annotate src/fftw-3.3.8/ChangeLog @ 83:ae30d91d2ffe

Replace these with versions built using an older toolset (so as to avoid ABI compatibilities when linking on Ubuntu 14.04 for packaging purposes)
author Chris Cannam
date Fri, 07 Feb 2020 11:51:13 +0000
parents d0c2a83c1364
children
rev   line source
Chris@82 1 commit 700745cdbb34e964e1abda86183809fd8dd95796
Chris@82 2 Author: Matteo Frigo <athena@fftw.org>
Chris@82 3 Date: Thu May 24 08:00:45 2018 -0400
Chris@82 4
Chris@82 5 Bump FFTW_MINOR_VERSION for fftw-3.3.8
Chris@82 6
Chris@82 7 commit 902d0982522cdf6f0acd60f01f59203824e8e6f3
Chris@82 8 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9 Date: Thu May 24 07:43:02 2018 -0400
Chris@82 10
Chris@82 11 update NEWS
Chris@82 12
Chris@82 13 commit 41b0d9eff394891ba3327b9062811d48677bb411
Chris@82 14 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15 Date: Thu May 24 07:35:36 2018 -0400
Chris@82 16
Chris@82 17 CFLAGS: don't use -ffast-math
Chris@82 18
Chris@82 19 -ffast-math is a relic from 1999 when it was kind of necessary for
Chris@82 20 full use of FMA on powerpc. Nowadays it is just a liability. For
Chris@82 21 example, 'gcc-8 -ffast-math' ignores the disctintion between +0 and
Chris@82 22 -0, thus breaking the avx and avx2 implementations in fftw-3.7.
Chris@82 23
Chris@82 24 commit 19eeeca592f63413698f23dd02b9961f22581803
Chris@82 25 Author: Matteo Frigo <athena@fftw.org>
Chris@82 26 Date: Thu May 24 07:29:00 2018 -0400
Chris@82 27
Chris@82 28 Fixes for gcc-8
Chris@82 29
Chris@82 30 It looks like 'gcc-8 -ffast-math' does honor the distinction between
Chris@82 31 +0.0 and -0.0 in floating-point constants. I suppose that technically
Chris@82 32 -ffast-math has the right to do so.
Chris@82 33
Chris@82 34 For good measure, this patch encodes such constants as their explicit
Chris@82 35 binary representation. A separate patch will disable -ffast-math.
Chris@82 36
Chris@82 37 commit bf478afbf2367df0f38c77f31d1f912aeeb82585
Chris@82 38 Author: Miklos Espak <miklos.espak@motilent.co.uk>
Chris@82 39 Date: Thu Apr 26 18:31:57 2018 +0100
Chris@82 40
Chris@82 41 Define include directory for installed targets (#141)
Chris@82 42
Chris@82 43 commit ab888adf510338c03ea8ac49b4aab91fb57f1479
Chris@82 44 Author: Steven G. Johnson <stevenj@mit.edu>
Chris@82 45 Date: Sat Apr 14 11:40:39 2018 -0400
Chris@82 46
Chris@82 47 don't need both identifier and name fields
Chris@82 48
Chris@82 49 commit 2b999c600c58c78b8acb78c3352b02d9df6f6e60
Chris@82 50 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 51 Date: Fri Apr 13 08:43:35 2018 -0400
Chris@82 52
Chris@82 53 JSON doesn't like trailing commas
Chris@82 54
Chris@82 55 commit 92eee8bbc4252c871aa870d2dce88eb98d0c7d18
Chris@82 56 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 57 Date: Fri Apr 13 08:38:50 2018 -0400
Chris@82 58
Chris@82 59 list both C and OCaml (as explained in codemeta/codemeta#181)
Chris@82 60
Chris@82 61 commit 35e5609f17e212bf1c40da9b2ebe66784ad37052
Chris@82 62 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 63 Date: Thu Apr 12 12:01:15 2018 -0400
Chris@82 64
Chris@82 65 add codemeta file
Chris@82 66
Chris@82 67 commit eba07c46b5d2f7824d293ab59aa5c29a25034963
Chris@82 68 Author: Matteo Frigo <athena@fftw.org>
Chris@82 69 Date: Mon Feb 19 09:30:29 2018 -0500
Chris@82 70
Chris@82 71 Call _mm256_zeroupper() when leaving avx512 code
Chris@82 72
Chris@82 73 Carsten Steger says:
Chris@82 74
Chris@82 75 simd-avx512.h defines VLEAVE as nothing in FFTW 3.3.7. However, the
Chris@82 76 current IntelĀ® 64 and IA-32 Architectures Optimization Reference Manual,
Chris@82 77 chapter 15.18, recommends the following:
Chris@82 78 - When you have to mix group B instructions with Intel SSE instructions,
Chris@82 79 or you suspect that such a mixture might occur, use the VZEROUPPER
Chris@82 80 instruction whenever a transition is expected.
Chris@82 81 - Add VZEROUPPER after group B instructions were executed and before any
Chris@82 82 function call that might lead to Intel SSE instruction execution.
Chris@82 83 - Add VZEROUPPER at the end of any function that uses group B instructions.
Chris@82 84 - Add VZEROUPPER before thread creation if not already in a clean state
Chris@82 85 so that the thread does not inherit Dirty Upper State.
Chris@82 86 (Group B are instruction types that modify bits 128-511 of vector
Chris@82 87 registers 0-15.)
Chris@82 88
Chris@82 89 Therefore, I believe it would be prudent to define VLEAVE as
Chris@82 90 _mm256_zeroupper in simd-avx512.h (see the attached patch).
Chris@82 91
Chris@82 92 At https://software.intel.com/en-us/forums/intel-isa-extensions/topic/704023
Chris@82 93 Mark Charney says:
Chris@82 94
Chris@82 95 To be clear, we very much still recommend using VZEROUPPER on
Chris@82 96 Skylake. Even though it does not have the same penalties as earlier
Chris@82 97 designs in that family for mixing AVX and SSE code, we definitely
Chris@82 98 recommend using VZEROUPPER on Skylake.
Chris@82 99
Chris@82 100 Yes it would obviously be better if there were one solution. For
Chris@82 101 code that has to run on both families, the "common code" solution
Chris@82 102 is to use the Xeon guidelines.
Chris@82 103
Chris@82 104 If Mark Charney recommends VZEROUPPER, that's good enough for me.
Chris@82 105
Chris@82 106 commit b267008613d082975b108252ed596ba0916ffa31
Chris@82 107 Author: Matteo Frigo <athena@fftw.org>
Chris@82 108 Date: Wed Nov 22 12:54:18 2017 -0500
Chris@82 109
Chris@82 110 fftw3-mpi.f03 should be regenerated when Makefile changes
Chris@82 111
Chris@82 112 commit 708b202fd593cf1002cf97dce0863e2a438e3720
Chris@82 113 Merge: 2e0cfdda 8ba34c40
Chris@82 114 Author: Matteo Frigo <athena@fftw.org>
Chris@82 115 Date: Mon Nov 20 09:37:17 2017 -0500
Chris@82 116
Chris@82 117 Merge pull request #113 from xantares/mingw
Chris@82 118
Chris@82 119 CMake enhancements
Chris@82 120
Chris@82 121 commit 2e0cfddacacccc8a1e6e679c5e3fa81fb0219bda
Chris@82 122 Author: Matteo Frigo <athena@fftw.org>
Chris@82 123 Date: Mon Nov 20 07:07:30 2017 -0500
Chris@82 124
Chris@82 125 Attempt to strengthen language in README.md
Chris@82 126
Chris@82 127 commit 8ba34c40fef38f661c9c413781990a7c021ba22b
Chris@82 128 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 129 Date: Thu Nov 9 22:33:51 2017 +0100
Chris@82 130
Chris@82 131 Preliminary Fortran support
Chris@82 132
Chris@82 133 commit bd753a7679ecca2799640e7c8ced6f1f784f1b51
Chris@82 134 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 135 Date: Mon Nov 6 23:00:29 2017 +0100
Chris@82 136
Chris@82 137 CMake MinGW fixes
Chris@82 138
Chris@82 139 Mostly fixes the SSE2 macro in config.h, otherwise minor detection fixes
Chris@82 140
Chris@82 141 commit da5372a175bcb09578359960869c76da74c9fda3
Chris@82 142 Author: Matteo Frigo <athena@fftw.org>
Chris@82 143 Date: Tue Oct 31 20:21:17 2017 -0400
Chris@82 144
Chris@82 145 EXTRA_DIST += README-perfcnt.md
Chris@82 146
Chris@82 147 commit 1b64d9269254e9d0a0f0b088e5eceb0db92d531f
Chris@82 148 Merge: b5ccc557 2be183c3
Chris@82 149 Author: Matteo Frigo <athena@fftw.org>
Chris@82 150 Date: Tue Oct 31 20:19:13 2017 -0400
Chris@82 151
Chris@82 152 Merge pull request #112 from alexeicolin/PR--armv7-pmccntr-counter-and-docs
Chris@82 153
Chris@82 154 Pr armv7 pmccntr counter and docs
Chris@82 155
Chris@82 156 commit 2be183c3a44d58aaa11909ba8882310fb44d598c
Chris@82 157 Author: Alexei Colin <ac@alexeicolin.com>
Chris@82 158 Date: Tue Oct 31 23:34:38 2017 +0000
Chris@82 159
Chris@82 160 perf counters: name ARMv8 PMCCNTR_EL0 explicitly
Chris@82 161
Chris@82 162 For consistency with the rest.
Chris@82 163
Chris@82 164 commit 504ece7f8ffc60c2a03b28d977e9825230052d48
Chris@82 165 Author: Alexei Colin <ac@alexeicolin.com>
Chris@82 166 Date: Tue Oct 31 23:28:48 2017 +0000
Chris@82 167
Chris@82 168 perf counters: add PMCCNTR for ARMv7 and add docs
Chris@82 169
Chris@82 170 The existing armv7 counter (CNTVCT) does need enabling from kernel mode (so
Chris@82 171 updated the configure help), and the enable bit is different from the PMU
Chris@82 172 enable bit (described in the new docs).
Chris@82 173
Chris@82 174 Tested on XU4: printed the returned counter values and they look reasonable.
Chris@82 175
Chris@82 176 commit b5ccc557fd2e57bfc955f0db9b5182e92f9cb55c
Chris@82 177 Author: Matteo Frigo <athena@fftw.org>
Chris@82 178 Date: Sun Oct 29 08:13:04 2017 -0400
Chris@82 179
Chris@82 180 fftw-mpi.h should include <fftw3.h>, not "fftw3.h"
Chris@82 181
Chris@82 182 commit 9e3f8da20e65f1e34e677768e550086b06d77f16
Chris@82 183 Author: Matteo Frigo <athena@fftw.org>
Chris@82 184 Date: Sun Oct 29 08:09:35 2017 -0400
Chris@82 185
Chris@82 186 NEWS: warn that cmake support is experimental and not well tested
Chris@82 187
Chris@82 188 commit 9616fb9ff1c2694f5cfa2c4a59efa96094ae6812
Chris@82 189 Author: Matteo Frigo <athena@fftw.org>
Chris@82 190 Date: Sun Oct 29 07:48:43 2017 -0400
Chris@82 191
Chris@82 192 Update NEWS for upcoming fftw-3.3.7
Chris@82 193
Chris@82 194 commit 62edb203fc09c8c8ac2c2d5ac3299ea8d4dc7838
Chris@82 195 Author: Matteo Frigo <athena@fftw.org>
Chris@82 196 Date: Tue Oct 10 18:58:37 2017 -0400
Chris@82 197
Chris@82 198 Ditch --enable-debug-malloc and --enable-debug-alignment
Chris@82 199
Chris@82 200 We wrote DEBUG_MALLOC in 1997 to debug memory leaks. Nowadays
Chris@82 201 DEBUG_MALLOC is just confusing. Better tools are available, and
Chris@82 202 DEBUG_MALLOC is not thread-safe and it does not respect SIMD
Chris@82 203 alignment. It confused at least one user.
Chris@82 204
Chris@82 205 In the gcc-2.SOMETHING days, gcc would allocate doubles on the stack
Chris@82 206 at 4-byte boundary (vs. 8) reducing performance by a factor of 3.
Chris@82 207 That's when we introduced --enable-debug-alignment, which is totally
Chris@82 208 obsolete by now.
Chris@82 209
Chris@82 210 commit 6ed4297e85e5ef24a18ce428b18e020d8e48413a
Chris@82 211 Author: Matteo Frigo <athena@fftw.org>
Chris@82 212 Date: Fri Sep 29 19:27:43 2017 -0400
Chris@82 213
Chris@82 214 Use armv7a cycle counter unconditionally if HAVE_ARMV7A_CNTVCT
Chris@82 215
Chris@82 216 It looks like __ARM_ARCH_7A__ is not always defined. If the
Chris@82 217 user says HAVE_ARMV7A_CNTVCT, trust the user.
Chris@82 218
Chris@82 219 commit 2dd77382319ceb99c32b38418716783eec8adad4
Chris@82 220 Merge: 04590cb1 e09ab8ca
Chris@82 221 Author: Matteo Frigo <athena@fftw.org>
Chris@82 222 Date: Thu Sep 21 22:42:38 2017 -0400
Chris@82 223
Chris@82 224 Merge pull request #110 from junghans/cmake
Chris@82 225
Chris@82 226 Minor cmake fixes
Chris@82 227
Chris@82 228 commit e09ab8cac98c0f206968bbd962a6f76cf26e7437
Chris@82 229 Merge: 890dac59 76427f30
Chris@82 230 Author: Christoph Junghans <junghans@votca.org>
Chris@82 231 Date: Thu Sep 21 16:13:43 2017 -0600
Chris@82 232
Chris@82 233 Merge commit 'refs/pull/109/head' of github.com:FFTW/fftw3 into cmake
Chris@82 234
Chris@82 235 commit 04590cb11baa11bbfdebe101fa90186bbf48423c
Chris@82 236 Author: Matteo Frigo <athena@fftw.org>
Chris@82 237 Date: Thu Sep 21 18:00:58 2017 -0400
Chris@82 238
Chris@82 239 simd-vsx.h: don't use vpermxor
Chris@82 240
Chris@82 241 It seems like gcc-6 generates incorrect code when using vpermxor
Chris@82 242 (tested with qemu emulator, so there is a chance that gcc is right and
Chris@82 243 qemu is wrong). Disable the use of vpermxor and do the simple thing
Chris@82 244 (one multiplication + one permutation).
Chris@82 245
Chris@82 246 commit 76427f30080e2cab3ca5047193ce8ffe6110f047
Chris@82 247 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 248 Date: Thu Sep 21 23:44:15 2017 +0200
Chris@82 249
Chris@82 250 No need to list includes
Chris@82 251
Chris@82 252 commit e47e9a81c41454e5e128cd68505b38152ad60500
Chris@82 253 Author: Matteo Frigo <athena@fftw.org>
Chris@82 254 Date: Thu Sep 21 17:13:14 2017 -0400
Chris@82 255
Chris@82 256 Remove AC_FUNC_{MALLOC,REALLOC,MMAP}
Chris@82 257
Chris@82 258 They don't do what I thought. E.g., AC_FUNC_MALLOC checks that
Chris@82 259 malloc(0) returns NULL, and defines malloc to be rpl_malloc otherwise.
Chris@82 260 We don't support rpl_malloc() and we don't care about malloc(0).
Chris@82 261
Chris@82 262 commit 5aebc02ff30af12d2dc3be6c762e821a38f56595
Chris@82 263 Author: Matteo Frigo <athena@fftw.org>
Chris@82 264 Date: Thu Sep 21 10:09:02 2017 -0400
Chris@82 265
Chris@82 266 Dead-Code Police
Chris@82 267
Chris@82 268 commit d97394a17250d71d6a722ae64dcc3123130cf08f
Chris@82 269 Author: Matteo Frigo <athena@fftw.org>
Chris@82 270 Date: Thu Sep 21 09:54:36 2017 -0400
Chris@82 271
Chris@82 272 Fixup fftw3-mpi.h
Chris@82 273
Chris@82 274 fftw3-mpi.h must include "fftw3.h", not "api/fftw3.h", because both
Chris@82 275 fftw3-mpi.h and fftw3.h will ultimately be installed in /usr/include.
Chris@82 276
Chris@82 277 Thus, as a special exception, mpi/Makefile.am must specify the include
Chris@82 278 path -I $(top_srcdir)/api.
Chris@82 279
Chris@82 280 commit 890dac59aca4c153e7e22add0a8de00766227670
Chris@82 281 Merge: 4ebda892 106582aa
Chris@82 282 Author: Christoph Junghans <junghans@votca.org>
Chris@82 283 Date: Wed Sep 20 14:44:04 2017 -0600
Chris@82 284
Chris@82 285 Merge commit 'refs/pull/109/head' of github.com:FFTW/fftw3 into cmake
Chris@82 286
Chris@82 287 commit 4ebda89297b6b38632c3d91bd5a673a1bee4ffff
Chris@82 288 Author: Christoph Junghans <junghans@votca.org>
Chris@82 289 Date: Wed Sep 20 14:05:13 2017 -0600
Chris@82 290
Chris@82 291 autotools: fix install of FFTW3ConfigVersion.cmake
Chris@82 292
Chris@82 293 commit e9a66d5f748037f9cb9c0f5b8d824d73c0425042
Chris@82 294 Author: Christoph Junghans <junghans@votca.org>
Chris@82 295 Date: Wed Sep 20 13:29:29 2017 -0600
Chris@82 296
Chris@82 297 cmake: use GNUInstallDirs
Chris@82 298
Chris@82 299 commit 4fbb72ad294e2070d64a83b24f89a601d4f624c6
Chris@82 300 Author: Matteo Frigo <athena@fftw.org>
Chris@82 301 Date: Wed Sep 20 13:11:55 2017 -0400
Chris@82 302
Chris@82 303 Generate codlist.c only when MAINTAINER_MODE
Chris@82 304
Chris@82 305 The user is not supposed to regenerate .c files. In addition, the
Chris@82 306 generation rule is subtly nonportable (it depends on whether or not
Chris@82 307 '#' can be escaped in Makefiles, an issue that does not appear
Chris@82 308 settled.)
Chris@82 309
Chris@82 310 commit f243f8ce48be61952527d43da222096296fdd2f9
Chris@82 311 Author: Matteo Frigo <athena@fftw.org>
Chris@82 312 Date: Wed Sep 20 11:54:13 2017 -0400
Chris@82 313
Chris@82 314 Generate {dft,rdft}/simd/{sse,sse2,avx,...}/*.c only when MAINTAINER_MODE
Chris@82 315
Chris@82 316 Users are not supposed to generate them. Apart from that, the
Chris@82 317 generation rule uses '$*' in an explicit make rule, which is
Chris@82 318 technically a GNU extension. (Works with {open,free}bsd, but breaks
Chris@82 319 Solaris.)
Chris@82 320
Chris@82 321 commit 106582aa8f97257f53730cbac81f98e8659b084c
Chris@82 322 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 323 Date: Wed Sep 20 15:46:51 2017 +0200
Chris@82 324
Chris@82 325 Fix includes, export target
Chris@82 326
Chris@82 327 commit 1a24e67165ba56447f814bcdc12b9d6e083f1670
Chris@82 328 Author: Matteo Frigo <athena@fftw.org>
Chris@82 329 Date: Wed Sep 20 07:24:58 2017 -0400
Chris@82 330
Chris@82 331 Restore the ability to build out of tree.
Chris@82 332
Chris@82 333 Before 1f3704b9, we had "-I $(top_srcdir)/foo -I $(top_srcdir)/bar".
Chris@82 334 After 1f3704b9, we had no -I specification at all, but automake wants
Chris@82 335 an explicit -I $(top_srcdir) in order to build out of tree.
Chris@82 336
Chris@82 337 commit 919b795940d1e86a948a4430193dbd0853f47272
Chris@82 338 Merge: 6076339a f7a64365
Chris@82 339 Author: Matteo Frigo <athena@fftw.org>
Chris@82 340 Date: Wed Sep 20 06:41:50 2017 -0400
Chris@82 341
Chris@82 342 Merge pull request #107 from xantares/config-mode
Chris@82 343
Chris@82 344 Config mode
Chris@82 345
Chris@82 346 commit f7a6436509d324297783eb77df54010320b062f8
Chris@82 347 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 348 Date: Wed Sep 20 11:46:05 2017 +0200
Chris@82 349
Chris@82 350 Build bench according to BUILD_TESTS
Chris@82 351
Chris@82 352 commit 82cec28b7e14280ad11878978e23a3680bb0e983
Chris@82 353 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 354 Date: Wed Sep 20 11:41:20 2017 +0200
Chris@82 355
Chris@82 356 Use cmake config mode
Chris@82 357
Chris@82 358 Installs FFTW3Config.cmake instead of a FindFFTW3.cmake
Chris@82 359 Also configures the pkgconfig file from cmake
Chris@82 360
Chris@82 361 commit 6076339a342b12b0d0cfd9f6d967bfa9fbf6b1b2
Chris@82 362 Author: Matteo Frigo <athena@fftw.org>
Chris@82 363 Date: Tue Sep 19 23:38:27 2017 -0400
Chris@82 364
Chris@82 365 Fix performance regression with gcc-3.3
Chris@82 366
Chris@82 367 commit f4c37657cb32b2552c5e86f0540c0308d4f451ef
Chris@82 368 Author: Matteo Frigo <athena@fftw.org>
Chris@82 369 Date: Tue Sep 19 23:24:08 2017 -0400
Chris@82 370
Chris@82 371 get rid of the sse2-nonportable.c hack
Chris@82 372
Chris@82 373 It was necessary to support some broken compiler 15 years ago.
Chris@82 374 Remove it and see if anybody complains.
Chris@82 375
Chris@82 376 commit 362ae5c7b8a9df76b5ec0de4433131db33bae0ae
Chris@82 377 Author: Matteo Frigo <athena@fftw.org>
Chris@82 378 Date: Tue Sep 19 21:44:13 2017 -0400
Chris@82 379
Chris@82 380 configure.ac Police
Chris@82 381
Chris@82 382 Remove some obsolete AC_CHECK_HEADERS, add new checks suggested by
Chris@82 383 autoscan.
Chris@82 384
Chris@82 385 commit a56b5b4b149e56fce43778172a56f77d30352833
Chris@82 386 Author: Matteo Frigo <athena@fftw.org>
Chris@82 387 Date: Tue Sep 19 21:43:45 2017 -0400
Chris@82 388
Chris@82 389 Include Police
Chris@82 390
Chris@82 391 fftw-wisdom.c was including <fftw3.h> instead of "api/fftw3.h"
Chris@82 392
Chris@82 393 commit 1f3704b9eff4b7e80ef7d775fb13f5bb8de0a5f1
Chris@82 394 Author: Matteo Frigo <athena@fftw.org>
Chris@82 395 Date: Tue Sep 19 21:12:22 2017 -0400
Chris@82 396
Chris@82 397 Do not set include path ("-I") in Makefile.am
Chris@82 398
Chris@82 399 .[ch] files should specify their own paths explicitly. Setting paths
Chris@82 400 in the Makefile was always a bad idea, but it is totally untenable if
Chris@82 401 we are supporting cmake.
Chris@82 402
Chris@82 403 commit 6e0ae04bad14a7dd9b4928f22d7a01e887dfdc03
Chris@82 404 Author: Matteo Frigo <athena@fftw.org>
Chris@82 405 Date: Tue Sep 19 19:31:55 2017 -0400
Chris@82 406
Chris@82 407 Fix OpenBSD build
Chris@82 408
Chris@82 409 Using $< in a non-suffix rule context is a GNUmake idiom and OpenBSD
Chris@82 410 doesn't like it.
Chris@82 411
Chris@82 412 commit 31a53789197f90d6bf349dd230ab86023e5fb83c
Chris@82 413 Author: Matteo Frigo <athena@fftw.org>
Chris@82 414 Date: Tue Sep 19 19:24:34 2017 -0400
Chris@82 415
Chris@82 416 EXTRA_DIST += FindFFTW3.cmake.in
Chris@82 417
Chris@82 418 commit ae1a764ce88166e8e1f05a25888f105ec8f1939d
Chris@82 419 Merge: 5fdca1d9 97b273d8
Chris@82 420 Author: Matteo Frigo <athena@fftw.org>
Chris@82 421 Date: Tue Sep 19 17:13:58 2017 -0400
Chris@82 422
Chris@82 423 Merge pull request #69 from junghans/cmake
Chris@82 424
Chris@82 425 Build und install cmake module
Chris@82 426
Chris@82 427 commit 5fdca1d9b0a0b2e6491c98f63873dcf600355e09
Chris@82 428 Merge: b521e530 66506470
Chris@82 429 Author: Matteo Frigo <athena@fftw.org>
Chris@82 430 Date: Tue Sep 19 15:57:59 2017 -0400
Chris@82 431
Chris@82 432 Merge pull request #92 from tklauser/armv7a-cycle-counter
Chris@82 433
Chris@82 434 Fix ARMV7-A cycle counter detection
Chris@82 435
Chris@82 436 commit b521e5305a7317c1c0f1d454beb6580eaf4de1db
Chris@82 437 Author: Matteo Frigo <athena@fftw.org>
Chris@82 438 Date: Tue Sep 19 15:51:03 2017 -0400
Chris@82 439
Chris@82 440 cmake: don't check for dlfcn.h
Chris@82 441
Chris@82 442 We don't use it
Chris@82 443
Chris@82 444 commit fc852fcdfa80fab30eac2284249686853efa2e4b
Chris@82 445 Author: Matteo Frigo <athena@fftw.org>
Chris@82 446 Date: Tue Sep 19 15:43:02 2017 -0400
Chris@82 447
Chris@82 448 Remove ancient paranoia
Chris@82 449
Chris@82 450 In the '90s we used to run autoconf three times, just in case
Chris@82 451 (because it really didn't work the first time). "Three" was modeled
Chris@82 452 after the "sync; sync; sync; reboot" incantation of the '80s.
Chris@82 453
Chris@82 454 Hopefully we are past this by now.
Chris@82 455
Chris@82 456 commit 34738e7f669882c6abc12c2744c8acc347c91719
Chris@82 457 Author: Matteo Frigo <athena@fftw.org>
Chris@82 458 Date: Tue Sep 19 15:32:39 2017 -0400
Chris@82 459
Chris@82 460 Flip boolean in a way that makes more sense to me
Chris@82 461
Chris@82 462 commit a2bfd859d9ad08490d02252d8a80c5994dd82747
Chris@82 463 Author: Matteo Frigo <athena@fftw.org>
Chris@82 464 Date: Tue Sep 19 15:28:56 2017 -0400
Chris@82 465
Chris@82 466 Various CMakeLists.txt fixes
Chris@82 467
Chris@82 468 * AVX2 codelets require -mfma
Chris@82 469
Chris@82 470 * --enable-avx2 automatically enables the 128-bit avx2 codelets in
Chris@82 471 *dft/simd/avx2-128
Chris@82 472
Chris@82 473 * bump FFTW_VERSION to 3.3.7, SOVERSION to 3.5.7
Chris@82 474
Chris@82 475 * build bench always, irrespective of Threads_FOUND
Chris@82 476
Chris@82 477 commit 93ac6e1075e73c0275a9e0006fe9161c3b6fae38
Chris@82 478 Merge: a71f3dd3 d3a8d13f
Chris@82 479 Author: Matteo Frigo <athena@fftw.org>
Chris@82 480 Date: Tue Sep 19 14:31:03 2017 -0400
Chris@82 481
Chris@82 482 Merge pull request #103 from xantares/cmake
Chris@82 483
Chris@82 484 Add user cmake support
Chris@82 485
Chris@82 486 Still needs work, but let's move forward and move this contribution into the official repository
Chris@82 487
Chris@82 488 commit d3a8d13f74361a7ffc4c48c229181a86b35e9a7d
Chris@82 489 Author: Michel Zou <xantares09@hotmail.com>
Chris@82 490 Date: Tue Jul 18 12:16:43 2017 +0200
Chris@82 491
Chris@82 492 Add user cmake infrastructure
Chris@82 493
Chris@82 494 commit a71f3dd355f802dc362a52674a977ff81daadf9d
Chris@82 495 Author: Matteo Frigo <athena@fftw.org>
Chris@82 496 Date: Wed Jul 5 06:33:40 2017 -0400
Chris@82 497
Chris@82 498 Disable ISA_EXTENSION_PREFERS_FMA for now
Chris@82 499
Chris@82 500 I still don't understand whether or not avx2 should use FMA codelets.
Chris@82 501 Ryzen is faster with the non-FMA version. Haswell prefers the FMA
Chris@82 502 version.
Chris@82 503
Chris@82 504 However, I suspect that Haswell prefers FMA because of a quirk of the
Chris@82 505 micro-architecture. Haswell has two floating-point "ports". You can
Chris@82 506 issue an addition only through one "port", but you can issue two FMA
Chris@82 507 in parallel on both ports, so FMA appears to be faster. Skylake
Chris@82 508 apparently restores balance (but I haven't tried yet). Suspend
Chris@82 509 judgment for now until I gather more data.
Chris@82 510
Chris@82 511 commit f82b8c94596868897987b71a648eaa664590602a
Chris@82 512 Author: Matteo Frigo <athena@fftw.org>
Chris@82 513 Date: Tue Jul 4 20:06:57 2017 -0400
Chris@82 514
Chris@82 515 Rationalize HAVE_FMA
Chris@82 516
Chris@82 517 Distinguish ARCH_PREFERS_FMA, for architectures that "naturally"
Chris@82 518 prefer FMA (e.g., powerpc), from ISA_EXTENSION_PREFERS_FMA, for
Chris@82 519 instruction-set extensions that favor FMA where the base architecture
Chris@82 520 does not (e.g., avx2 on x86).
Chris@82 521
Chris@82 522 Previously, --enable-avx2 would use FMA code for scalar and avx
Chris@82 523 codelets, which is wrong.
Chris@82 524
Chris@82 525 This change improves performance by a few percent on Ryzen (where FMA
Chris@82 526 doesn't really do anything), and is a wash on Haswell.
Chris@82 527
Chris@82 528 commit 0869f4e51b8b0aeb7da1b21b2683c30cd4e10a5e
Chris@82 529 Author: Steven G. Johnson <stevenj@mit.edu>
Chris@82 530 Date: Tue May 9 09:14:37 2017 -0400
Chris@82 531
Chris@82 532 document that howmany ≄ 0 (closes #95)
Chris@82 533
Chris@82 534 commit 665064700b26c01c0836e4c12a5ee0eab3923858
Chris@82 535 Author: Tobias Klauser <tklauser@distanz.ch>
Chris@82 536 Date: Wed Mar 29 16:15:45 2017 +0200
Chris@82 537
Chris@82 538 Fix ARMV7-A cycle counter detection
Chris@82 539
Chris@82 540 Check for the correct pre-processor define HAVE_ARMV7A_CNTVCT from
Chris@82 541 config.h (instead of ARMV7A_HAS_CNTVCT) to fix the detection of the
Chris@82 542 cycle counter for ARMv7-A in the configure script (and actually use it
Chris@82 543 in the built library).
Chris@82 544
Chris@82 545 Without this fix, even the following ./configure call:
Chris@82 546
Chris@82 547 ./configure --enable-neon --enable-single --enable-armv7a-cntvct \
Chris@82 548 --host=arm-linux-gnueabihf --disable-fortran \
Chris@82 549 CC="arm-linux-gnueabihf-gcc -march=armv7-a"
Chris@82 550
Chris@82 551 will emit the warning:
Chris@82 552
Chris@82 553 checking whether a cycle counter is available... no
Chris@82 554 ***************************************************************
Chris@82 555 WARNING: No cycle counter found. FFTW will use ESTIMATE mode
Chris@82 556 for all plans. See the manual for more information.
Chris@82 557 ***************************************************************
Chris@82 558
Chris@82 559 With this fix applied, ./configure will correctly detect the cycle
Chris@82 560 counter register:
Chris@82 561
Chris@82 562 ...
Chris@82 563 checking whether a cycle counter is available... yes
Chris@82 564 ...
Chris@82 565
Chris@82 566 commit cc5fc8ce7ffd77f467740554f649aab4d3f71344
Chris@82 567 Merge: 102f2fd0 950b1539
Chris@82 568 Author: Matteo Frigo <athena@fftw.org>
Chris@82 569 Date: Tue Mar 14 07:21:45 2017 -0400
Chris@82 570
Chris@82 571 Merge pull request #91 from fornwall/android-clock-gettime
Chris@82 572
Chris@82 573 Avoid trying to use CLOCK_SGI_CYCLE on Android
Chris@82 574
Chris@82 575 commit 950b153910f7f0dde9cc20cddeee5dc9048d25b7
Chris@82 576 Author: Fredrik Fornwall <fredrik@fornwall.net>
Chris@82 577 Date: Mon Mar 13 23:41:35 2017 +0100
Chris@82 578
Chris@82 579 Avoid trying to use CLOCK_SGI_CYCLE on Android
Chris@82 580
Chris@82 581 The Android headers defines CLOCK_SGI_CYCLE but the call fails at
Chris@82 582 runtime as it's not implemented. Combined with getticks() not
Chris@82 583 checking the return value of clock_gettime() this causes bogus
Chris@82 584 values to be returned from getticks().
Chris@82 585
Chris@82 586 commit 102f2fd0249dca301d195b4df1b94e7b339b8c60
Chris@82 587 Author: Matteo Frigo <athena@fftw.org>
Chris@82 588 Date: Wed Feb 22 14:59:30 2017 -0500
Chris@82 589
Chris@82 590 Compute mflops() in 64 bit precision
Chris@82 591
Chris@82 592 Old code was overflowing for N>2^32
Chris@82 593
Chris@82 594 commit 2b63fc2eaae645a5c2ef4a97c384beb2adefd58d
Chris@82 595 Author: Matteo Frigo <athena@fftw.org>
Chris@82 596 Date: Fri Jan 27 16:06:27 2017 -0500
Chris@82 597
Chris@82 598 Update NEWS for 3.3.6-pl2
Chris@82 599
Chris@82 600 commit d2ca54234956ad8be82ba050305ccf979fd631a7
Chris@82 601 Author: Matteo Frigo <athena@fftw.org>
Chris@82 602 Date: Fri Jan 27 16:01:42 2017 -0500
Chris@82 603
Chris@82 604 Get ready for fftw-3.3.6-pl2
Chris@82 605
Chris@82 606 commit 83092f8efbf872aefe7cfc6ee8fa43412f8e167a
Chris@82 607 Author: Matteo Frigo <athena@fftw.org>
Chris@82 608 Date: Fri Jan 27 15:52:18 2017 -0500
Chris@82 609
Chris@82 610 Fix scrips that generate the MPI F03 interface
Chris@82 611
Chris@82 612 It turns out that the scripts were using fftw3.h from /usr/include,
Chris@82 613 not ../api, and were failing silently if fftw3.h was not installed.
Chris@82 614 This bug led to a fftw-3.3.6pl1 release with incomplete mpi/f03 header
Chris@82 615 files.
Chris@82 616
Chris@82 617 commit ab402b00f9a003daa10863b9bcdbe0810b26f541
Chris@82 618 Author: Steven G. Johnson <stevenj@mit.edu>
Chris@82 619 Date: Wed Jan 25 13:03:15 2017 -0500
Chris@82 620
Chris@82 621 mention mkdist.sh and summarize the build process in README.md (closes #85)
Chris@82 622
Chris@82 623 commit fa9f00b3831177f0a9582092f21efb14e3d4601f
Chris@82 624 Author: Matteo Frigo <athena@fftw.org>
Chris@82 625 Date: Sun Jan 22 14:51:44 2017 -0500
Chris@82 626
Chris@82 627 add __cdecl decorators to fftw3.h functions on Windows
Chris@82 628
Chris@82 629 This patch re-does 1f19d597 in a more disciplined way.
Chris@82 630
Chris@82 631 Also, Whitespace Police.
Chris@82 632
Chris@82 633 commit 42c0036e839b78a7af651d5504add62ed57f9961
Chris@82 634 Author: Matteo Frigo <athena@fftw.org>
Chris@82 635 Date: Sun Jan 22 14:32:32 2017 -0500
Chris@82 636
Chris@82 637 Revert "add __cdecl decorators to fftw3.h functions on Windows, in case someone compiles with a non-default calling convention, as discussed in #80"
Chris@82 638
Chris@82 639 This reverts commit 1f19d59793eb629dd8228e8a41f4f8618c20a246.
Chris@82 640
Chris@82 641 The chosen syntax
Chris@82 642
Chris@82 643 FFTW_EXTRN(T) X(name)
Chris@82 644
Chris@82 645 is improper because __cdecl appertains to the declarator
Chris@82 646 and not to the return type. (As is clear, e.g., in
Chris@82 647 void (__cdecl *foo)(void)).
Chris@82 648
Chris@82 649 This forces monstrosities such as
Chris@82 650
Chris@82 651 FFTW_EXTRN(R *) X(name)
Chris@82 652
Chris@82 653 that contradict the C declaration syntax.
Chris@82 654
Chris@82 655 I'll redo the patch in a way that looks like C:
Chris@82 656
Chris@82 657 FFTW_EXTERN R *FFTW_CDECL X(name)
Chris@82 658
Chris@82 659 commit 1f19d59793eb629dd8228e8a41f4f8618c20a246
Chris@82 660 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 661 Date: Thu Jan 19 23:09:23 2017 -0500
Chris@82 662
Chris@82 663 add __cdecl decorators to fftw3.h functions on Windows, in case someone compiles with a non-default calling convention, as discussed in #80
Chris@82 664
Chris@82 665 commit 596b924b86340456771fb75559016ec2cc1b44c4
Chris@82 666 Author: Matteo Frigo <athena@fftw.org>
Chris@82 667 Date: Mon Jan 16 10:25:37 2017 -0500
Chris@82 668
Chris@82 669 Assert that CURRENT-AGE=3
Chris@82 670
Chris@82 671 This is an attempt to prevent the 3.3.6 version screwup from occurring
Chris@82 672 again.
Chris@82 673
Chris@82 674 In any reasonable universe, libraries would have a version H and they
Chris@82 675 would specify a L such that the library is compatible with all
Chris@82 676 versions in [L..H]. Any sensible programmer would never change L, as
Chris@82 677 this breaks backward compatibility and screws users. A new version
Chris@82 678 would increase H and be done. Instead, libtool wants CURRENT=H and
Chris@82 679 AGE=H-L (a new version change two variables). Furthermore, the name
Chris@82 680 of the library in the file system is a combination of L and H-L. The
Chris@82 681 two changes of basis arent't even orthogonal. Pure madness.
Chris@82 682
Chris@82 683 This change attempts to impose sanity by asserting that that the
Chris@82 684 implied L is 3, since we never intend to break backward compatibility
Chris@82 685 with fftw-3.3, which was version L=3.
Chris@82 686
Chris@82 687 commit 6fb9cd7b6359f29ce488a5802793139971d59c6c
Chris@82 688 Author: Matteo Frigo <athena@fftw.org>
Chris@82 689 Date: Mon Jan 16 09:06:06 2017 -0500
Chris@82 690
Chris@82 691 Release 3.3.6-pl1
Chris@82 692
Chris@82 693 commit 18b7e53c54727303703db29373e61a35fb8d5db8
Chris@82 694 Author: Matteo Frigo <athena@fftw.org>
Chris@82 695 Date: Mon Jan 16 08:56:53 2017 -0500
Chris@82 696
Chris@82 697 Fix #82: FFTW3 3.3.6 shared version rollback
Chris@82 698
Chris@82 699 commit 64a5a288e56c6ff4462b69531f4f34d740fdc12c
Chris@82 700 Author: Matteo Frigo <athena@fftw.org>
Chris@82 701 Date: Mon Jan 16 08:42:01 2017 -0500
Chris@82 702
Chris@82 703 Improve documentation of fftw_make_planner_thread_safe
Chris@82 704
Chris@82 705 Specifically, tell people not to use it unless they must.
Chris@82 706
Chris@82 707 commit 811a672bdaedec4363272d9f7ed5fae56086aeb1
Chris@82 708 Author: Matteo Frigo <athena@fftw.org>
Chris@82 709 Date: Sun Jan 15 17:40:37 2017 -0500
Chris@82 710
Chris@82 711 rm obsolete simd/ directory
Chris@82 712
Chris@82 713 We switched to simd-support/ many years ago, not sure why
Chris@82 714 it is still in git.
Chris@82 715
Chris@82 716 This was not a problem when the repository was private, but
Chris@82 717 the directory probably confuses people on github.
Chris@82 718
Chris@82 719 commit 5c9bead1ea35b3a21fb33f17011d6802722ba44b
Chris@82 720 Author: Matteo Frigo <athena@fftw.org>
Chris@82 721 Date: Sun Jan 15 07:25:40 2017 -0500
Chris@82 722
Chris@82 723 Warnings Police
Chris@82 724
Chris@82 725 * suppress dead code in genfft/simd.ml
Chris@82 726 * fix on size_t/int confusion
Chris@82 727 * fix one float*/double* confusion (should have been void* because
Chris@82 728 we only check the alignment of the pointer, not its type).
Chris@82 729
Chris@82 730 commit 41b191ee128fefe28a228ab706dfdfb65d32c2e1
Chris@82 731 Author: Matteo Frigo <athena@fftw.org>
Chris@82 732 Date: Sun Jan 15 07:02:40 2017 -0500
Chris@82 733
Chris@82 734 Update configure.ac, NEWS for 3.3.6
Chris@82 735
Chris@82 736 commit fc3ada6e6bd790341fb5d91c6775b8afd686bad7
Chris@82 737 Author: Matteo Frigo <athena@fftw.org>
Chris@82 738 Date: Sun Jan 15 06:40:23 2017 -0500
Chris@82 739
Chris@82 740 Ansi C Police
Chris@82 741
Chris@82 742 fftw is supposed to compile with c89/c90. Restore this property
Chris@82 743 so that I can test with gcc -ansi.
Chris@82 744
Chris@82 745 This change may seem needlessly reactionary, but in the last release I
Chris@82 746 accidentally inserted an assertion before a declaration and I broke
Chris@82 747 the Visual Studio build, so we must be careful not to use C99
Chris@82 748 constructs.
Chris@82 749
Chris@82 750 There are a few non-ANSI function calls in tests, e.g. isnan(),
Chris@82 751 drand48(), snprintf(). Since nobody has complained about those in
Chris@82 752 years, I am leaving them alone.
Chris@82 753
Chris@82 754 commit 50dacdaba79694c873965ab23d11c8ca3b94d436
Chris@82 755 Author: Matteo Frigo <athena@fftw.org>
Chris@82 756 Date: Sat Jan 7 09:01:47 2017 -0500
Chris@82 757
Chris@82 758 Revert simd-avx.h changes from b606e3191
Chris@82 759
Chris@82 760 They didn't improve performance at all as far as I can tell,
Chris@82 761 and they ended up breaking the PGI compiler.
Chris@82 762
Chris@82 763 It is always tempting to use the fancy addsub instructions in FFTW to
Chris@82 764 do complex multiplications, but the reality is that FFTW is designed
Chris@82 765 to avoid complex multiplications in most cases (we started in the SSE
Chris@82 766 days), and thus they don't make any difference. We are better off
Chris@82 767 using the minimal possible set of AVX instructions to minimize the
Chris@82 768 chance of triggering compiler bugs.
Chris@82 769
Chris@82 770 The same statement holds for _mm256_shuffle_pd() versus
Chris@82 771 _mm256_permute_pd(): in theory the latter is better, in practice
Chris@82 772 either one is rarely used. However, SHUFFLE is older (since the SSE
Chris@82 773 days) and has a higher chance of working.
Chris@82 774
Chris@82 775 commit 5fa55dc130e18cc4b3f4d88b8a159307eecf51d0
Chris@82 776 Merge: 1637e8aa aa00ba84
Chris@82 777 Author: Matteo Frigo <athena@fftw.org>
Chris@82 778 Date: Sun Nov 13 05:49:09 2016 -0500
Chris@82 779
Chris@82 780 Merge pull request #77 from rolandschulz/master
Chris@82 781
Chris@82 782 Fix AVX512 load+store
Chris@82 783
Chris@82 784 commit aa00ba84079a272637666c9ae941821087f712b8
Chris@82 785 Author: Roland Schulz <roland.schulz@intel.com>
Chris@82 786 Date: Sat Nov 12 20:52:49 2016 -0800
Chris@82 787
Chris@82 788 Fix AVX512 load+store
Chris@82 789
Chris@82 790 FFTW alignment is only 16 bytes. AVX512 requires 64 bytes.
Chris@82 791 Thus unaligned load/store is required. AVX256 does the same.
Chris@82 792
Chris@82 793 commit 1637e8aace6e91d67837901b5a4cbbc87c42aca9
Chris@82 794 Merge: 3e7ee221 a538bf2c
Chris@82 795 Author: Matteo Frigo <athena@fftw.org>
Chris@82 796 Date: Thu Nov 3 11:24:44 2016 -0400
Chris@82 797
Chris@82 798 Merge pull request #76 from forandom/patch-2
Chris@82 799
Chris@82 800 Update simd-vsx.h to support building with IBM XLC
Chris@82 801
Chris@82 802 commit a538bf2c4a17ec509f2cec37bffe48874702c671
Chris@82 803 Author: forandom <forandom@gmail.com>
Chris@82 804 Date: Thu Nov 3 23:06:17 2016 +0800
Chris@82 805
Chris@82 806 Update simd-vsx.h to support building with IBM XLC
Chris@82 807
Chris@82 808 defined(__POWER8_VECTOR__) && defined(__GNUC__) && defined(__LITTLE_ENDIAN__) is true for IBM XLC compiler for which we should use the intrinsic __vpermxor instead of __builtin_crypto_vpermxor.
Chris@82 809
Chris@82 810 commit 3e7ee2211ae1bd5e76901bbe1bcca67b31f84ccb
Chris@82 811 Author: Matteo Frigo <athena@fftw.org>
Chris@82 812 Date: Sat Sep 24 06:39:01 2016 -0400
Chris@82 813
Chris@82 814 Do not run programs at configure time, ever.
Chris@82 815
Chris@82 816 configure was running a program to detect the ARM cycle counter,
Chris@82 817 thus preventing cross-compiling. Sorry about that.
Chris@82 818
Chris@82 819 commit fee0f966b2d3fae18019dd03a9bae338b4108d42
Chris@82 820 Merge: 3a3173b0 cca0c6e5
Chris@82 821 Author: Matteo Frigo <athena@fftw.org>
Chris@82 822 Date: Fri Sep 9 06:49:23 2016 -0400
Chris@82 823
Chris@82 824 Merge pull request #72 from tkelman/patch-1
Chris@82 825
Chris@82 826 #include <intrin.h> in threads.c for windows build
Chris@82 827
Chris@82 828 commit cca0c6e5a8c717df10f380411709f3360ceea6e9
Chris@82 829 Author: Tony Kelman <tony@kelman.net>
Chris@82 830 Date: Fri Sep 9 03:24:30 2016 -0700
Chris@82 831
Chris@82 832 #include <intrin.h> in threads.c for windows build
Chris@82 833
Chris@82 834 otherwise an i686-w64-mingw32 cross compile is giving
Chris@82 835 ```
Chris@82 836 libtool: link: i686-w64-mingw32-gcc -march=pentium4 -m32 -std=gnu99 -shared -Wl,--whole-archive kernel/.libs/libkernel.a dft/.libs/libdft.a dft/scalar/.libs/libdft_scalar.a dft/scalar/codelets/.libs/libdft_scalar_codelets.a rdft/.libs/librdft.a rdft/scalar/.libs/librdft_scalar.a rdft/scalar/r2cf/.libs/librdft_scalar_r2cf.a rdft/scalar/r2cb/.libs/librdft_scalar_r2cb.a rdft/scalar/r2r/.libs/librdft_scalar_r2r.a reodft/.libs/libreodft.a api/.libs/libapi.a simd-support/.libs/libsimd_support.a simd-support/.libs/libsimd_sse2_nonportable.a dft/simd/avx/.libs/libdft_avx_codelets.a rdft/simd/avx/.libs/librdft_avx_codelets.a threads/.libs/libfftw3f_threads.a -Wl,--no-whole-archive -march=pentium4 -m32 -O3 -mtune=native -malign-double -Wl,--stack -Wl,8388608 -o .libs/libfftw3f-3.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/libfftw3f.dll.a
Chris@82 837 libtool: link: i686-w64-mingw32-gcc -march=pentium4 -m32 -std=gnu99 -shared -Wl,--whole-archive kernel/.libs/libkernel.a dft/.libs/libdft.a dft/scalar/.libs/libdft_scalar.a dft/scalar/codelets/.libs/libdft_scalar_codelets.a rdft/.libs/librdft.a rdft/scalar/.libs/librdft_scalar.a rdft/scalar/r2cf/.libs/librdft_scalar_r2cf.a rdft/scalar/r2cb/.libs/librdft_scalar_r2cb.a rdft/scalar/r2r/.libs/librdft_scalar_r2r.a reodft/.libs/libreodft.a api/.libs/libapi.a simd-support/.libs/libsimd_support.a simd-support/.libs/libsimd_sse2_nonportable.a dft/simd/avx/.libs/libdft_avx_codelets.a rdft/simd/avx/.libs/librdft_avx_codelets.a threads/.libs/libfftw3_threads.a -Wl,--no-whole-archive -march=pentium4 -m32 -O3 -mtune=native -malign-double -Wl,--stack -Wl,8388608 -o .libs/libfftw3-3.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/libfftw3.dll.a
Chris@82 838 threads/.libs/libfftw3_threads.a(libfftw3_threads_la-threads.o):threads.c:(.text+0x121): undefined reference to `_mm_pause'
Chris@82 839 threads/.libs/libfftw3_threads.a(libfftw3_threads_la-threads.o):threads.c:(.text+0x581): undefined reference to `_mm_pause'
Chris@82 840 collect2: error: ld returned 1 exit status
Chris@82 841 threads/.libs/libfftw3f_threads.a(libfftw3f_threads_la-threads.o):threads.c:(.text+0x121): undefined reference to `_mm_pause'
Chris@82 842 threads/.libs/libfftw3f_threads.a(libfftw3f_threads_la-threads.o):threads.c:(.text+0x581): undefined reference to `_mm_pause'
Chris@82 843 collect2: error: ld returned 1 exit status
Chris@82 844 make[4]: *** [Makefile:627: libfftw3f.la] Error 1
Chris@82 845 make[4]: *** [Makefile:627: libfftw3.la] Error 1
Chris@82 846 make[3]: *** [Makefile:672: all-recursive] Error 1
Chris@82 847 make[2]: *** [Makefile:536: all] Error 2
Chris@82 848 make[3]: *** [Makefile:672: all-recursive] Error 1
Chris@82 849 make[1]: *** [/home/Tony/julia32/deps/fftw.mk:46: scratch/fftw-3.3.5-single/build-compiled] Error 2
Chris@82 850 make[1]: *** Waiting for unfinished jobs....
Chris@82 851 make[2]: *** [Makefile:536: all] Error 2
Chris@82 852 make[1]: *** [/home/Tony/julia32/deps/fftw.mk:46: scratch/fftw-3.3.5-double/build-compiled] Error 2
Chris@82 853 make: *** [Makefile:81: julia-deps] Error 2
Chris@82 854 ```
Chris@82 855
Chris@82 856 commit 97b273d87dcc797e688709e207f119dd4dfca015
Chris@82 857 Author: Christoph Junghans <junghans@votca.org>
Chris@82 858 Date: Wed Aug 31 14:24:05 2016 -0600
Chris@82 859
Chris@82 860 Build und install cmake module
Chris@82 861
Chris@82 862 commit 3a3173b018f30d03df5f3166d459888f2669fe25
Chris@82 863 Author: Matteo Frigo <athena@fftw.org>
Chris@82 864 Date: Wed Aug 31 06:14:51 2016 -0400
Chris@82 865
Chris@82 866 C++ compatibility
Chris@82 867
Chris@82 868 Although FFTW is a C program, we try to make it compilable by a C++
Chris@82 869 compiler as well. Implicit cast void * ==> double * is not allowed
Chris@82 870 in C++.
Chris@82 871
Chris@82 872 commit 5fd9609eaed60360ce84d98add5d9548093e0bdc
Chris@82 873 Author: Matteo Frigo <athena@fftw.org>
Chris@82 874 Date: Fri Aug 12 04:24:52 2016 -0400
Chris@82 875
Chris@82 876 Updated NEWS
Chris@82 877
Chris@82 878 commit 402d2508fe970770d9316d9c83f21d6fc268ba12
Chris@82 879 Author: Matteo Frigo <athena@fftw.org>
Chris@82 880 Date: Fri Aug 12 04:21:33 2016 -0400
Chris@82 881
Chris@82 882 Fix race condition when destroying a plan.
Chris@82 883
Chris@82 884 More generally, this patch calls the planner hooks when destroying a
Chris@82 885 plan. The intended usage is that the hooks do in fact acquire a lock.
Chris@82 886
Chris@82 887 commit 432835f2cd37d2cb8b9528ac8ef983b3b38738f2
Chris@82 888 Author: Matteo Frigo <athena@fftw.org>
Chris@82 889 Date: Tue Aug 9 05:29:39 2016 -0400
Chris@82 890
Chris@82 891 MSVC fixes by Carsten Steger
Chris@82 892
Chris@82 893 * don't mix declarations and statements, stick to ANSI C
Chris@82 894
Chris@82 895 * suppress some warnings with Intel cc
Chris@82 896
Chris@82 897 * undefined variable in x86-cpuid.h when
Chris@82 898 (_MSC_VER > 1500) || (_MSC_VER == 1500 & _MSC_FULL_VER >= 150030729)
Chris@82 899
Chris@82 900 commit c018cbe430fd6b2af31d594c27a0aaf711292567
Chris@82 901 Author: Matteo Frigo <athena@fftw.org>
Chris@82 902 Date: Thu Aug 4 06:36:29 2016 -0400
Chris@82 903
Chris@82 904 Fix SIMD autodetection on amd64 when (_MSC_VER > 1500)
Chris@82 905
Chris@82 906 commit d5055c9ae2e60f191f6cc2e8b5200fd06dbdb6be
Chris@82 907 Author: Matteo Frigo <athena@fftw.org>
Chris@82 908 Date: Sun Jul 31 13:42:00 2016 -0400
Chris@82 909
Chris@82 910 revise README.md language
Chris@82 911
Chris@82 912 commit 0af8d8b9eea0750add8be0e6dec18841ee61424e
Chris@82 913 Author: Matteo Frigo <athena@fftw.org>
Chris@82 914 Date: Sun Jul 31 13:39:49 2016 -0400
Chris@82 915
Chris@82 916 revise README.md language
Chris@82 917
Chris@82 918 commit 0d026e09f9b514cb86bbc7977ad0a03b664b95de
Chris@82 919 Author: Matteo Frigo <athena@fftw.org>
Chris@82 920 Date: Sun Jul 31 13:37:09 2016 -0400
Chris@82 921
Chris@82 922 Attempt to tell users to download official tarballs from fftw.org instead of github
Chris@82 923
Chris@82 924 commit b405994456f9a87f2170ba19536d4c4d8278682f
Chris@82 925 Author: Matteo Frigo <athena@fftw.org>
Chris@82 926 Date: Sat Jul 30 16:33:22 2016 -0400
Chris@82 927
Chris@82 928 update AUTHORS
Chris@82 929
Chris@82 930 commit 4d0c1894fb37c61b0f0a42b50afd435d226f6b9e
Chris@82 931 Author: Matteo Frigo <athena@fftw.org>
Chris@82 932 Date: Sat Jul 30 15:18:06 2016 -0400
Chris@82 933
Chris@82 934 Fixes for Windows cross-compilation
Chris@82 935
Chris@82 936 These days mingw by default produces binaries that depend on
Chris@82 937 libgcc-sjlj-1.dll, which defeats the whole historical point of mingw
Chris@82 938 (produce vanilla win32 binaries with no GNU stuff).
Chris@82 939
Chris@82 940 Add a hack to link with -static-libgcc, which avoids the problem.
Chris@82 941
Chris@82 942 commit a17d44eeb3100780ba106a22f497d47a43be7642
Chris@82 943 Author: Matteo Frigo <athena@fftw.org>
Chris@82 944 Date: Sat Jul 30 11:39:09 2016 -0400
Chris@82 945
Chris@82 946 Misc fixes.
Chris@82 947
Chris@82 948 * sed s/avx[_- ]128[-_ ]fma/avx-128-fma
Chris@82 949 * avoid some signed/unsigned casts
Chris@82 950
Chris@82 951 commit f3688be112ed0099b4c57970db74c08373f3604d
Chris@82 952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 953 Date: Sat Jul 30 10:52:53 2016 -0400
Chris@82 954
Chris@82 955 Fix SIMD autodetection
Chris@82 956
Chris@82 957 * AVX was not testing for OSXSAVE support
Chris@82 958
Chris@82 959 * AVX2 was broken (issuing XGETBV without checking for its presence---failing
Chris@82 960 on atom)
Chris@82 961
Chris@82 962 * AVX512 was broken in the same way as AVX2, I have guessed a fix but
Chris@82 963 I have no way to test it.
Chris@82 964
Chris@82 965 commit 7fce2ae37f8338bd7e021b1a406c75b213c31c77
Chris@82 966 Author: Matteo Frigo <athena@fftw.org>
Chris@82 967 Date: Fri Jul 29 07:48:10 2016 -0400
Chris@82 968
Chris@82 969 document fftw_make_planner_thread_safe()
Chris@82 970
Chris@82 971 commit 6167b92e3362f2d116274daa561c0d788fb670d4
Chris@82 972 Author: Matteo Frigo <athena@fftw.org>
Chris@82 973 Date: Fri Jul 29 07:28:03 2016 -0400
Chris@82 974
Chris@82 975 rm README-bench
Chris@82 976
Chris@82 977 It appears in tests/README
Chris@82 978
Chris@82 979 commit cc9640cbbaa70e6645a0ea46be0508268905c2ba
Chris@82 980 Author: Matteo Frigo <athena@fftw.org>
Chris@82 981 Date: Fri Jul 29 07:27:25 2016 -0400
Chris@82 982
Chris@82 983 Add README-bench
Chris@82 984
Chris@82 985 commit d82fe4f3e06bdbf92b09324e36f4d477bc5fe376
Chris@82 986 Author: Matteo Frigo <athena@fftw.org>
Chris@82 987 Date: Fri Jul 29 07:25:00 2016 -0400
Chris@82 988
Chris@82 989 Do not enable avx128-fma unless the user asks for it.
Chris@82 990
Chris@82 991 Adding SIMD instruction sets automatically is user-hostile behavior.
Chris@82 992
Chris@82 993 Also, update the manual to reflect the new SIMD support
Chris@82 994
Chris@82 995 commit dc32329871d304de8d95ad290973844dfbc6101f
Chris@82 996 Author: Matteo Frigo <athena@fftw.org>
Chris@82 997 Date: Fri Jul 29 07:00:55 2016 -0400
Chris@82 998
Chris@82 999 Update NEWS for 3.3.5
Chris@82 1000
Chris@82 1001 commit 2ed010c62b1bc8ca6b23bfda2e09b8c28e1e8bcc
Chris@82 1002 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1003 Date: Sun Jun 5 07:07:15 2016 -0400
Chris@82 1004
Chris@82 1005 Clean up some int<->size_t confusion
Chris@82 1006
Chris@82 1007 commit ea86c49ac7470a646d1e6a4fa007ecbda6ab56c4
Chris@82 1008 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1009 Date: Sat Jun 4 20:33:15 2016 -0400
Chris@82 1010
Chris@82 1011 Unused Variable Police
Chris@82 1012
Chris@82 1013 commit d9a3f48343bda0a88c8a87cab329d95426ddfcb9
Chris@82 1014 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1015 Date: Sat Jun 4 20:30:12 2016 -0400
Chris@82 1016
Chris@82 1017 Integral Type Police
Chris@82 1018
Chris@82 1019 clear some int/unsigned/size_t confusions
Chris@82 1020
Chris@82 1021 commit 29cee6cc95d434321292d013d6a7be4c55379a49
Chris@82 1022 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1023 Date: Sat Jun 4 19:50:10 2016 -0400
Chris@82 1024
Chris@82 1025 Cast Police
Chris@82 1026
Chris@82 1027 Eliminate some useless (but harmless) int<->size_t conversions.
Chris@82 1028
Chris@82 1029 commit d7c566eb98523c7c0bafae734c7894a5a3595771
Chris@82 1030 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1031 Date: Sun Mar 13 17:50:45 2016 -0400
Chris@82 1032
Chris@82 1033 Clarify ambiguous/wrong documentation of halfcomplex output format.
Chris@82 1034
Chris@82 1035 commit 6543818e3091ea788a1aac41d06ca343e672f103
Chris@82 1036 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1037 Date: Wed Jan 20 18:18:14 2016 -0500
Chris@82 1038
Chris@82 1039 Cleanup
Chris@82 1040
Chris@82 1041 Rewrite Unique.make in more idiomatic caml style,
Chris@82 1042 strongly typed.
Chris@82 1043
Chris@82 1044 commit 4965e33c6c98484b66787f1891cfe4f689becee5
Chris@82 1045 Merge: 119aa4c4 f8a73593
Chris@82 1046 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1047 Date: Wed Jan 20 15:14:32 2016 -0800
Chris@82 1048
Chris@82 1049 Merge pull request #53 from artemkin/master
Chris@82 1050
Chris@82 1051 Fixed unique token generation in genfft
Chris@82 1052
Chris@82 1053 commit f8a73593a499efc751103460ff2f07d8b1e2ff0c
Chris@82 1054 Author: Stanislav Artemkin <artemkin@gmail.com>
Chris@82 1055 Date: Thu Jan 21 01:17:30 2016 +0400
Chris@82 1056
Chris@82 1057 Fixed unique token generation in genfft
Chris@82 1058
Chris@82 1059 Unique token generation was based on the assumption that OCaml compiler
Chris@82 1060 won't inline a given piece of code. Starting from 4.02.0 it does more
Chris@82 1061 aggressive inlining and breaks this functionality.
Chris@82 1062
Chris@82 1063 commit 119aa4c4a893f32dfd837a84fac9453b6dae6680
Chris@82 1064 Merge: 8c7a7af1 e41df2c3
Chris@82 1065 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1066 Date: Wed Sep 30 15:38:00 2015 -0400
Chris@82 1067
Chris@82 1068 Merge pull request #48 from rleonid/master
Chris@82 1069
Chris@82 1070 Replace depracted usage of Pervasives or.
Chris@82 1071
Chris@82 1072 commit e41df2c3cac7c3e69586c07f80f1bb0a24dccd5a
Chris@82 1073 Author: Leonid Rozenberg <leonidr@gmail.com>
Chris@82 1074 Date: Wed Sep 30 15:22:16 2015 -0400
Chris@82 1075
Chris@82 1076 Replace depracted usage of Pervasives or.
Chris@82 1077
Chris@82 1078 commit 8c7a7af184a63064325fa542a8d1d7f4e3b4b8aa
Chris@82 1079 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1080 Date: Tue Sep 8 10:35:18 2015 -0400
Chris@82 1081
Chris@82 1082 Clarify how to bootstrap fftw from the git repository
Chris@82 1083
Chris@82 1084 commit a0cbff67eae9ab66f6f2b4cf2ea79de6c95d7d61
Chris@82 1085 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1086 Date: Tue Sep 8 10:28:49 2015 -0400
Chris@82 1087
Chris@82 1088 Clarify that ocamlbuild is necessary for --enable-maintainer-mode
Chris@82 1089
Chris@82 1090 commit f6339eadef8a62432ea2f2017ce0b4a1954ea738
Chris@82 1091 Author: Steven G. Johnson <stevenj@mit.edu>
Chris@82 1092 Date: Wed Aug 5 11:11:26 2015 -0400
Chris@82 1093
Chris@82 1094 fix LaTeX typo, thanks to Gael Lorieul
Chris@82 1095
Chris@82 1096 commit 8cd9bfa347289143a00fa0d5eea30f4766192d46
Chris@82 1097 Author: Erik Lindahl <erik@kth.se>
Chris@82 1098 Date: Wed May 27 00:15:57 2015 +0200
Chris@82 1099
Chris@82 1100 Update VSX SIMD to avoid inline assembly
Chris@82 1101
Chris@82 1102 Thanks to some help from Michael Gschwind of
Chris@82 1103 IBM, this removes the remaining inline assembly
Chris@82 1104 calls and replace the with vector functions. This
Chris@82 1105 avoid interfering with the optimizer both on GCC
Chris@82 1106 and XLC, and gets us another 3-10% of performance
Chris@82 1107 when using VSX SIMD. Tested with GCC-4.9, XLC-13.1
Chris@82 1108 in single and double on little-endian power 8.
Chris@82 1109
Chris@82 1110 commit 579cec9a64cc177e673f006eb112d488be21b230
Chris@82 1111 Author: Erik Lindahl <erik@kth.se>
Chris@82 1112 Date: Tue May 26 19:27:58 2015 +0200
Chris@82 1113
Chris@82 1114 Enable SSE2 automatically with AVX,AVX2, or AVX512.
Chris@82 1115
Chris@82 1116 256-bit AVX can be significantly slower than
Chris@82 1117 128-bit SIMD. Despite recommendations many
Chris@82 1118 distributions appear to only enable AVX, but not
Chris@82 1119 SSE. This fixes the problem by also enabling
Chris@82 1120 SSE when we use the wider SIMD instructions.
Chris@82 1121
Chris@82 1122 commit dd80210ec433938876575e2435e12d7e630872e7
Chris@82 1123 Author: Erik Lindahl <erik@kth.se>
Chris@82 1124 Date: Tue May 26 19:09:40 2015 +0200
Chris@82 1125
Chris@82 1126 Turn AVX-128 into AMD-specific AVX-128-FMA
Chris@82 1127
Chris@82 1128 The only platform where AVX-128 really matters
Chris@82 1129 is AMD (since the compute units can execute a
Chris@82 1130 single 256-bit or two 128-bit SIMD instructions),
Chris@82 1131 so now we only use it there which means we can
Chris@82 1132 also enable FMA instructions.
Chris@82 1133
Chris@82 1134 commit b3105ed9529846ca8dd9267e46d7bcd2ebb12ff6
Chris@82 1135 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1136 Date: Mon May 25 17:33:15 2015 -0400
Chris@82 1137
Chris@82 1138 Fix broken avx/32-bit compilation
Chris@82 1139
Chris@82 1140 commit d3442a8395e1fc6e77490c3f34c868b1998e4e96
Chris@82 1141 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1142 Date: Mon May 25 17:27:31 2015 -0400
Chris@82 1143
Chris@82 1144 rm hooks api's, add fftw_make_planner_thread_safe() api
Chris@82 1145
Chris@82 1146 fftw_make_planner_thread_safe() installs a lock around the planner.
Chris@82 1147 It is guaranteed to be atomic and idempotent.
Chris@82 1148
Chris@82 1149 I wrote an emulation of pthread mutex initializers on Windows, but I
Chris@82 1150 haven't even compiled the Windows code yet.
Chris@82 1151
Chris@82 1152 commit 842596fe6bfb277effc8f8f8db7e1c4008bb59e1
Chris@82 1153 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1154 Date: Mon May 25 11:11:58 2015 -0400
Chris@82 1155
Chris@82 1156 Add TODO's
Chris@82 1157
Chris@82 1158 commit eff7dfcd526e90539f169cfff2374ceb2fd2dd0e
Chris@82 1159 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1160 Date: Mon May 25 10:50:21 2015 -0400
Chris@82 1161
Chris@82 1162 add TODOs
Chris@82 1163
Chris@82 1164 commit 0e53e3e9d2640a895a69c5aff4a676c156271141
Chris@82 1165 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1166 Date: Mon May 25 10:48:03 2015 -0400
Chris@82 1167
Chris@82 1168 Add argument to planner hooks
Chris@82 1169
Chris@82 1170 commit 94ef591d61c8e78e87c65f9779eb003fc7f1ba6b
Chris@82 1171 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1172 Date: Mon May 25 10:37:24 2015 -0400
Chris@82 1173
Chris@82 1174 Update shared-version-info
Chris@82 1175
Chris@82 1176 We added an API (planner hooks), so the shared version info
Chris@82 1177 needs to be bumped.
Chris@82 1178
Chris@82 1179 commit 9ef9ec85588c026e6a80b1475df24ba20d098e8e
Chris@82 1180 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1181 Date: Mon May 25 10:27:25 2015 -0400
Chris@82 1182
Chris@82 1183 Bump version to 3.3.5
Chris@82 1184
Chris@82 1185 commit 593d55932959366918e209fbbd2f4719d39d448c
Chris@82 1186 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1187 Date: Wed May 13 16:42:23 2015 +0200
Chris@82 1188
Chris@82 1189 Typo ; Fixes #41
Chris@82 1190
Chris@82 1191 commit cd2b27d1600d80ba719f1b70094886e39cf145a3
Chris@82 1192 Author: Erik Lindahl <erik@kth.se>
Chris@82 1193 Date: Thu May 7 17:45:43 2015 +0200
Chris@82 1194
Chris@82 1195 Separate routines to query 128-bit AVX support
Chris@82 1196
Chris@82 1197 This also disables 256-bit AVX for current AMD processors
Chris@82 1198 that work better with 128-bit AVX. Note that this is not
Chris@82 1199 detected by the timing routines since the effect is only
Chris@82 1200 apparent when using multiple cores.
Chris@82 1201
Chris@82 1202 commit a1cf4158dd829853bd9f6b8c4c4951d7495c9e64
Chris@82 1203 Merge: b6135085 0331b39c
Chris@82 1204 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1205 Date: Mon Apr 20 22:01:15 2015 +0200
Chris@82 1206
Chris@82 1207 Merge branch 'master' of github.com:FFTW/fftw3
Chris@82 1208
Chris@82 1209 commit 0331b39cd3641a8ac89be27dbde3e41204fd1888
Chris@82 1210 Merge: 38b93ccf d2ea399c
Chris@82 1211 Author: Erik Lindahl <erik@kth.se>
Chris@82 1212 Date: Mon Apr 20 21:09:44 2015 +0200
Chris@82 1213
Chris@82 1214 Merge branch 'experimental-simd'
Chris@82 1215
Chris@82 1216 Merged in new SIMD architectures from separate branch.
Chris@82 1217
Chris@82 1218 commit d2ea399c46174db45838ca6a3b917cf880970921
Chris@82 1219 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1220 Date: Thu Apr 16 08:54:58 2015 +0200
Chris@82 1221
Chris@82 1222 Fix stack alignment (alloca) for generic256.
Chris@82 1223
Chris@82 1224 commit b6135085bd1ee2e2c6c82b06e78d492e4f242cca
Chris@82 1225 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1226 Date: Tue Apr 14 10:17:38 2015 +0200
Chris@82 1227
Chris@82 1228 Add a configure option to disable building the documentation in doc/. This is useful if some documentation tools are missing on the host (i.e. fig2dev in maintainer mode).
Chris@82 1229
Chris@82 1230 commit 38b93ccfc3786d1c23726dc939de558f4dd2a2d3
Chris@82 1231 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1232 Date: Mon Apr 13 14:16:28 2015 +0200
Chris@82 1233
Chris@82 1234 In maintainer mode, detect whether 'indent' is available and is GNU indent.
Chris@82 1235
Chris@82 1236 BSD 'indent' in e.g. MacOSX doesn't support -kr, which is the default style in FFTW3.
Chris@82 1237 Fallback to 'indent' with no option for non-GNU 'indent', or 'cat' if 'indent' is not available.
Chris@82 1238 This should fix GitHub issue #13.
Chris@82 1239
Chris@82 1240 commit 96eb0ad31c8d0c226a6aeb95e68bda90dd7e6f6a
Chris@82 1241 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1242 Date: Sun Apr 12 13:49:39 2015 +0200
Chris@82 1243
Chris@82 1244 missing AC_ARG_ENABLE for --enable-fma
Chris@82 1245
Chris@82 1246 commit 24ff943f4e99458d41db543305a2c945ba2ba429
Chris@82 1247 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1248 Date: Sun Apr 12 13:47:24 2015 +0200
Chris@82 1249
Chris@82 1250 Revert "reinstate --enable-fma ; not enabled by default for AVX2 & AVX-512 (will ad a warning later)"
Chris@82 1251
Chris@82 1252 This reverts commit 40691a49eea40d305405fe527e174e8067606dae. A different fix is needed.
Chris@82 1253
Chris@82 1254 commit 37a0dbc10f0199fd431f0b5d8b42143cc2a2a88d
Chris@82 1255 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1256 Date: Sun Apr 12 13:39:28 2015 +0200
Chris@82 1257
Chris@82 1258 Add sanity check & warning in AVX2 & AVX-512
Chris@82 1259
Chris@82 1260 commit 40691a49eea40d305405fe527e174e8067606dae
Chris@82 1261 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1262 Date: Sun Apr 12 13:38:29 2015 +0200
Chris@82 1263
Chris@82 1264 reinstate --enable-fma ; not enabled by default for AVX2 & AVX-512 (will ad a warning later)
Chris@82 1265
Chris@82 1266 commit 7960d08a3fe74b38d8dfdd20917efb52d141d53a
Chris@82 1267 Author: Erik Lindahl <erik@kth.se>
Chris@82 1268 Date: Wed Apr 8 22:55:28 2015 +0200
Chris@82 1269
Chris@82 1270 Improved compiler flags for OS X
Chris@82 1271
Chris@82 1272 Separate detection for AVX/AVX2 on gcc and clang.
Chris@82 1273 Clang works for AVX, but AVX2 leads to a compiler
Chris@82 1274 crash. Issue 20471870 has been filed with Apple.
Chris@82 1275 When using gcc, we now request to use the external
Chris@82 1276 system assembler, or the AVX/AVX2 instructions will
Chris@82 1277 cause errors.
Chris@82 1278
Chris@82 1279 commit 91928338b767b84742e8ec86da6b4864381ed889
Chris@82 1280 Author: Erik Lindahl <erik@kth.se>
Chris@82 1281 Date: Wed Apr 8 22:54:41 2015 +0200
Chris@82 1282
Chris@82 1283 Fix alignments for generic simd.
Chris@82 1284
Chris@82 1285 commit eaaec9b6ea9dc0f0656d953639c325855cb3bbee
Chris@82 1286 Author: Erik Lindahl <erik@kth.se>
Chris@82 1287 Date: Wed Apr 8 21:16:13 2015 +0200
Chris@82 1288
Chris@82 1289 Made api versions more verbose for 128-bit AVX.
Chris@82 1290
Chris@82 1291 commit 4b3dbf7009b020bffe7c9c96a5b24c87496fd058
Chris@82 1292 Author: Erik Lindahl <erik@kth.se>
Chris@82 1293 Date: Wed Apr 8 21:09:50 2015 +0200
Chris@82 1294
Chris@82 1295 Make 128/256 bit generic simd separate options
Chris@82 1296
Chris@82 1297 These will only be used on esoteric and/or new
Chris@82 1298 architectures, which likely also miss cycle counters.
Chris@82 1299 In this case the widest simd would be picked automatically
Chris@82 1300 based on flops estimates, so to give the user more
Chris@82 1301 control it is better to provide separate options
Chris@82 1302 to enable/disable these two choices.
Chris@82 1303
Chris@82 1304 commit cbe2a4a64064d12b9b817235906d61a996c00be1
Chris@82 1305 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1306 Date: Mon Mar 30 13:35:47 2015 +0200
Chris@82 1307
Chris@82 1308 AVX-512: minor fix(sp)&improvement(dp) to VDUPL/VDUPH
Chris@82 1309
Chris@82 1310 commit 5379243044ea4113b9cbde25fd097195817b3653
Chris@82 1311 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1312 Date: Sun Mar 29 14:17:13 2015 +0200
Chris@82 1313
Chris@82 1314 AVX-512: fix typo; fix shuffle parameter in SP; _mm512_set1 exists now.
Chris@82 1315
Chris@82 1316 commit 90f9610ee6708efc11c848b5e078dd92997ffa25
Chris@82 1317 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1318 Date: Sun Mar 29 14:14:02 2015 +0200
Chris@82 1319
Chris@82 1320 Fix typo in KCvi
Chris@82 1321
Chris@82 1322 commit 2b44c9213a11816506b1bd3d6b7316ed1ed65a15
Chris@82 1323 Merge: 5c5bed23 1f28d2d3
Chris@82 1324 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1325 Date: Sun Mar 29 10:49:42 2015 +0200
Chris@82 1326
Chris@82 1327 Merge branch 'experimental-simd' of github.com:FFTW/fftw3 into experimental-simd
Chris@82 1328
Chris@82 1329 commit 5c5bed2365693b5f57503f6aad35264a3b3d86b9
Chris@82 1330 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1331 Date: Sun Mar 29 10:48:13 2015 +0200
Chris@82 1332
Chris@82 1333 typo for AVX-512
Chris@82 1334
Chris@82 1335 commit 1f28d2d3693bd919c674e08dc76726cf56d3648f
Chris@82 1336 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1337 Date: Sun Mar 29 10:48:13 2015 +0200
Chris@82 1338
Chris@82 1339 typo
Chris@82 1340
Chris@82 1341 commit a8845007ecb07fd0cc91994c574b1008c64708e0
Chris@82 1342 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1343 Date: Thu Mar 19 19:22:44 2015 +0100
Chris@82 1344
Chris@82 1345 Generic SIMD support for gcc
Chris@82 1346
Chris@82 1347 While not as optimized as the specific SIMD ports, this
Chris@82 1348 enables the usage of gcc's generic vector representation,
Chris@82 1349 which usually gets implemented with SIMD instructions on
Chris@82 1350 most hardware. Double precision implementations for 256
Chris@82 1351 and 128 bits by Romain Dolbeau, merged into a single
Chris@82 1352 generic SIMD implementation and single precision added
Chris@82 1353 by Erik Lindahl. The option --enable-generic-simd will
Chris@82 1354 turn on both 128 and 256 bit versions, and the timers will
Chris@82 1355 choose the fastest codelets.
Chris@82 1356
Chris@82 1357 commit 56bbdbab2f03ebae92fd2c52b9509fb3b8ffe226
Chris@82 1358 Author: Erik Lindahl <erik@kth.se>
Chris@82 1359 Date: Tue Mar 24 19:35:31 2015 +0100
Chris@82 1360
Chris@82 1361 Added Power8 VSX SIMD support
Chris@82 1362
Chris@82 1363 Power8 is a descendent of Power7, but the switch to little endian
Chris@82 1364 means the old altivec SIMD will not work due to shifts on load
Chris@82 1365 and store, and the new VSX instructions are much improved.
Chris@82 1366 This adds support for both single and double precision VSX SIMD,
Chris@82 1367 using either gcc (tested with version 4.9) or IBM xlC (tested with
Chris@82 1368 version 13.1.2, slower than gcc). Clang from llvm-3.7 is still too
Chris@82 1369 buggy to compile VSX code correctly, but flags and detection has
Chris@82 1370 been added so it will work with a correct clang.
Chris@82 1371
Chris@82 1372 commit 8aa91763af07767f3ebb71a9836a69e3b3385cab
Chris@82 1373 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1374 Date: Tue Feb 24 09:27:07 2015 +0100
Chris@82 1375
Chris@82 1376 Double precision Neon SIMD for aarch64
Chris@82 1377
Chris@82 1378 --enable-neon now works in double precision for 64-bit Arm.
Chris@82 1379 Support added for the generic timer virtual counter in armv7a
Chris@82 1380 (optional, available in A15 & A7) & armv8. They are privileged, but
Chris@82 1381 should be made user-readable in recent linux (> 3.19.1 for v7a,
Chris@82 1382 most for v8).
Chris@82 1383 Architecture Reference Manual ARMv7-A and ARMv7-R edition:
Chris@82 1384 E.7.16 CNTVCT, Virtual Count register, system level
Chris@82 1385 Architecture Reference Manual ARMv8, for ARMv8-A architecture
Chris@82 1386 profile Beta: D7.5.17 CNTVCT_EL0, Counter-timer Virtual Count register
Chris@82 1387
Chris@82 1388 commit aa26395250c9c4d6831e8e5017650ea70af56a28
Chris@82 1389 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1390 Date: Thu Sep 5 10:53:42 2013 +0200
Chris@82 1391
Chris@82 1392 AVX-512 SIMD support
Chris@82 1393
Chris@82 1394 New configure flag --enable-avx512
Chris@82 1395
Chris@82 1396 commit de81bfdb66b9bc867e389bbaf67b56490ca2e2cd
Chris@82 1397 Author: Erik Lindahl <erik@kth.se>
Chris@82 1398 Date: Wed Mar 25 15:49:33 2015 +0100
Chris@82 1399
Chris@82 1400 128-bit AVX2 SIMD support
Chris@82 1401
Chris@82 1402 Add 128 bit support for AVX2. Similar to AVX-128, this
Chris@82 1403 improves slightly on SSE2 due to more efficient instructions,
Chris@82 1404 and the shorter SIMD width is beneficial in some cases. Both
Chris@82 1405 128- and 256-bit flavors will be built automatically with
Chris@82 1406 --enable-avx2, and the timing routines will chose the best one
Chris@82 1407 automatically.
Chris@82 1408
Chris@82 1409 commit da988fa4c53fb63fafe2eeff3da4abad93e7d014
Chris@82 1410 Author: Erik Lindahl <erik@kth.se>
Chris@82 1411 Date: Sat Mar 28 12:52:52 2015 +0100
Chris@82 1412
Chris@82 1413 AVX2 kernels and CPUID support
Chris@82 1414
Chris@82 1415 Initial AVX2 code from Romain Dolbeau. Modifications,
Chris@82 1416 cpuid and more compiler flags from Erik Lindahl.
Chris@82 1417 New --enable-avx2 configure flag supported.
Chris@82 1418
Chris@82 1419 commit d7d9b9d2b71bd93bc4d4fa82d46a9c013291b7fe
Chris@82 1420 Author: Romain Dolbeau <romain@dolbeau.org>
Chris@82 1421 Date: Tue Sep 3 10:02:53 2013 +0200
Chris@82 1422
Chris@82 1423 KCvi [Knight Corner Vector Instructions] SIMD support
Chris@82 1424
Chris@82 1425 This adds SIMD support for the first generation of Xeon Phi.
Chris@82 1426
Chris@82 1427 commit b606e3191e5b65e2e13f67ef7dad5b1e7c40206c
Chris@82 1428 Author: Erik Lindahl <erik@kth.se>
Chris@82 1429 Date: Wed Mar 25 01:44:17 2015 +0100
Chris@82 1430
Chris@82 1431 Improved AVX SIMD
Chris@82 1432
Chris@82 1433 Previously, some kernels were actually faster with the old SSE2
Chris@82 1434 SIMD, which made it necessary to compile with both sse2 and avx
Chris@82 1435 for good performance. This adds 128-bit AVX kernels which are
Chris@82 1436 enabled together with the standard AVX kernels. Apart from
Chris@82 1437 being encoded with AVX rather than SSE instructions
Chris@82 1438 (depending on compiler flags), it also uses a couple of new
Chris@82 1439 instructions only available with AVX that use fewer micro-ops.
Chris@82 1440 These instructions have also been added to the 256-bit AVX SIMD
Chris@82 1441 implementation. No new configure flags needed, it is just faster.
Chris@82 1442
Chris@82 1443 commit 131027afcd3ed5d7c0185611036431c1035a734a
Chris@82 1444 Merge: 0ea3051f 56af330f
Chris@82 1445 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1446 Date: Sun Mar 22 16:24:29 2015 -0400
Chris@82 1447
Chris@82 1448 Merge pull request #37 from maxlevesque/patch-1
Chris@82 1449
Chris@82 1450 add indent to requirements
Chris@82 1451
Chris@82 1452 commit 56af330fc1600a856241968482ecd443bc2c26aa
Chris@82 1453 Author: Maximilien Levesque <maximilien.levesque@gmail.com>
Chris@82 1454 Date: Sat Mar 21 22:41:26 2015 +0100
Chris@82 1455
Chris@82 1456 add indent to requirements
Chris@82 1457
Chris@82 1458 Without indent, `make` reports errors in somewhere in a directory called codelets.
Chris@82 1459 It also reports "/bin/bash: indent: command not found" not far away.
Chris@82 1460
Chris@82 1461 For my Ubuntu 14.04 flavor, a simple `sudo apt-get install indent` made `make` work as expected.
Chris@82 1462
Chris@82 1463 commit 0ea3051f99f2931a46a66aef8862517cd9c5f3c7
Chris@82 1464 Merge: 506c1634 69a82a6c
Chris@82 1465 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1466 Date: Mon Feb 16 06:36:46 2015 -0500
Chris@82 1467
Chris@82 1468 Merge pull request #32 from psteinb/2d_mem_layout_complying_to_text
Chris@82 1469
Chris@82 1470 changed ny to n1 and nx to n0 so that the labels match the text
Chris@82 1471
Chris@82 1472 commit 69a82a6c5ff4d2169a7f8a0afda9f3c68f24eb2a
Chris@82 1473 Author: Peter Steinbach <steinbach@scionics.de>
Chris@82 1474 Date: Mon Feb 16 09:10:23 2015 +0100
Chris@82 1475
Chris@82 1476 changed ny to n1 and nx to n0 so that the labels match the text, it's quite confusing otherwise
Chris@82 1477
Chris@82 1478 commit 506c16346f9fc57444b179e542e88225e3c3e923
Chris@82 1479 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1480 Date: Fri Jan 30 15:02:17 2015 -0500
Chris@82 1481
Chris@82 1482 fix #29
Chris@82 1483
Chris@82 1484 commit d94666815b9a0073e4ac8cc48f88e18ac931bd45
Chris@82 1485 Merge: ded00512 9831bbd1
Chris@82 1486 Author: Steven G. Johnson <stevenj@mit.edu>
Chris@82 1487 Date: Sun Dec 7 16:39:15 2014 -0500
Chris@82 1488
Chris@82 1489 Merge pull request #27 from mpip/master
Chris@82 1490
Chris@82 1491 avoid segfaults due to double free
Chris@82 1492
Chris@82 1493 commit 9831bbd14ca5b963ad1dba260c86151c94e000ee
Chris@82 1494 Author: Michael Pippig <michael.pippig@mathematik.tu-chemnitz.de>
Chris@82 1495 Date: Sat Dec 6 15:03:33 2014 +0100
Chris@82 1496
Chris@82 1497 avoid segfaults due to double free
Chris@82 1498
Chris@82 1499 If fftw_mpi_mkplans_posttranspose() fails, the plans cld3, cld2rest,
Chris@82 1500 and cld2 are destroyed at nada and must be set to NULL. Otherwise,
Chris@82 1501 a second destroy at nada in mkplan() will cause a segfault.
Chris@82 1502
Chris@82 1503 commit ded0051238f129fb65846e822191706c9b1f5221
Chris@82 1504 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1505 Date: Sun Nov 16 09:45:16 2014 -0500
Chris@82 1506
Chris@82 1507 Conciseness Police
Chris@82 1508
Chris@82 1509 commit 113e1086966fdff4c172672753cc880e6bc74d3d
Chris@82 1510 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1511 Date: Sun Nov 16 09:41:05 2014 -0500
Chris@82 1512
Chris@82 1513 add {before,after}_planner_hooks
Chris@82 1514
Chris@82 1515 FFTW now calls fftw_before_planner_hook() before creating a plan, and
Chris@82 1516 fftw_after_planner_hook() afterwards. This allows users, e.g., to
Chris@82 1517 grab a lock.
Chris@82 1518
Chris@82 1519 TBD: add arguments.
Chris@82 1520
Chris@82 1521 commit 28635e1d5f0a0079af3e7d00cd0678c4745e2c2b
Chris@82 1522 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1523 Date: Sun Nov 16 09:22:47 2014 -0500
Chris@82 1524
Chris@82 1525 avoid multiple declarations of fftw_alignment_of()
Chris@82 1526
Chris@82 1527 fftw_alignment_of() was declared both in the API header file fftw3.h
Chris@82 1528 and in the internal header file ifftw.h. While there is nothing wrong
Chris@82 1529 with this, it breaks the property that all exported symbols are
Chris@82 1530 defined in the API directory. E.g., I am not sure what happens on
Chris@82 1531 windows without the proper DLLEXPORT nonsense.
Chris@82 1532
Chris@82 1533 To avoid any issues, rename the internal routine to
Chris@82 1534 fftw_ialignment_of(), and define an API wrapper.
Chris@82 1535
Chris@82 1536 commit 36597576e4c3c5dc3efd7d8b57a1bbad505715aa
Chris@82 1537 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1538 Date: Tue Aug 12 12:29:50 2014 -0400
Chris@82 1539
Chris@82 1540 fix #21 (don't use float128 on Portland compilers, which pretend to be gcc)
Chris@82 1541
Chris@82 1542 commit cde4559ba9b822166cb88a84a0994fdb83a2061c
Chris@82 1543 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1544 Date: Sat Jul 26 20:09:38 2014 -0400
Chris@82 1545
Chris@82 1546 Avoid transforming uninitalized data.
Chris@82 1547
Chris@82 1548 In r2c/c2r transforms when using 4-way SIMD, sometimes FFTW uses the
Chris@82 1549 following hack: to transform an odd number of inputs, it copies the
Chris@82 1550 input into a buffer that holds space for one extra input; it
Chris@82 1551 transforms the buffer (now comprising an even number of inputs, as
Chris@82 1552 required by SIMD); it copies back the odd number of transformed
Chris@82 1553 inputs, ignoring the padding element.
Chris@82 1554
Chris@82 1555 The extra input was uninitialized until now. This is ok because we
Chris@82 1556 ignore the transform of the uninitialized input. Transforming
Chris@82 1557 uninitialized data may cause floating-point exceptions, an effect that
Chris@82 1558 is observable. This patch initializes the additional elements to
Chris@82 1559 zero, thus avoiding the problem.
Chris@82 1560
Chris@82 1561 This patch also includes a test, but the test is disabled by default
Chris@82 1562 because it is nonportable. To observe the FP exception, one must use
Chris@82 1563 feenableexcept(), which appears to be a GNU-ism.
Chris@82 1564
Chris@82 1565 commit 2493129c332197c5195ecb6796cfeb5e8d92e09a
Chris@82 1566 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1567 Date: Thu Jul 10 10:41:38 2014 -0400
Chris@82 1568
Chris@82 1569 fix #19: missing Fortran interface for fftwq_alloc_real
Chris@82 1570
Chris@82 1571 commit 07ef78dc1b273a40fb4f7db1797d12d3423b1f40
Chris@82 1572 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1573 Date: Tue Jul 8 11:14:15 2014 -0400
Chris@82 1574
Chris@82 1575 fix #18 (disable float128 for CUDACC)
Chris@82 1576
Chris@82 1577 commit 2fd372f31ab7c6417de0634199bcd5b7765df926
Chris@82 1578 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1579 Date: Sat Jun 28 17:17:19 2014 -0400
Chris@82 1580
Chris@82 1581 git rm *~
Chris@82 1582
Chris@82 1583 commit 203e0d610ec1e413bb426a7d60fd5e2a206a2830
Chris@82 1584 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1585 Date: Thu Apr 3 15:46:19 2014 -0400
Chris@82 1586
Chris@82 1587 Fix wrong boolean precedence in hppa cycle counter.
Chris@82 1588
Chris@82 1589 Thanks Jens Keiner for the bug report. For some reason nobody noticed
Chris@82 1590 this in years.
Chris@82 1591
Chris@82 1592 commit f8048af3e30cb3f65befd0aa2f3d16de3eeb5583
Chris@82 1593 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1594 Date: Tue Mar 4 15:23:11 2014 -0500
Chris@82 1595
Chris@82 1596 more .gitignore additions
Chris@82 1597
Chris@82 1598 commit 5a51b3fe98509cc7e7ba5d3e17a3381777ad4731
Chris@82 1599 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1600 Date: Tue Mar 4 15:21:31 2014 -0500
Chris@82 1601
Chris@82 1602 some fixes for make distcheck
Chris@82 1603
Chris@82 1604 commit 836af27f5d780970c87e436da882c9928e09c0f0
Chris@82 1605 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1606 Date: Tue Mar 4 13:42:02 2014 -0500
Chris@82 1607
Chris@82 1608 copyright year update
Chris@82 1609
Chris@82 1610 commit 853f9f7cad1a8d3e92e6767562e4cd2d336164d2
Chris@82 1611 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1612 Date: Tue Mar 4 13:39:18 2014 -0500
Chris@82 1613
Chris@82 1614 updates for 3.3.4
Chris@82 1615
Chris@82 1616 commit bf30f5aeea1c2927b302b13dc7579acf9f2adc12
Chris@82 1617 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1618 Date: Tue Mar 4 13:30:00 2014 -0500
Chris@82 1619
Chris@82 1620 another file in .gitignore
Chris@82 1621
Chris@82 1622 commit c82b4fd61796715b1043982b1d4af49047f90238
Chris@82 1623 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1624 Date: Tue Mar 4 10:39:09 2014 -0500
Chris@82 1625
Chris@82 1626 add .gitignore
Chris@82 1627
Chris@82 1628 commit 146fa8d61fca4a06a85c70d7167ac925575df02b
Chris@82 1629 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1630 Date: Thu Jan 16 10:47:40 2014 -0500
Chris@82 1631
Chris@82 1632 added fftw_sprint_plan to output plan info to a string (so that the caller can be more flexible about how it is displayed)
Chris@82 1633
Chris@82 1634 commit 53e1fdbc07133b53ffbbd51c56b57a89880c0b21
Chris@82 1635 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1636 Date: Thu Jan 16 10:26:48 2014 -0500
Chris@82 1637
Chris@82 1638 document fftw_alignment_of (since I found it useful in Julia, other people may too)
Chris@82 1639
Chris@82 1640 commit 7dbc7067e99477312acae30a9001c0dffa9bb428
Chris@82 1641 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1642 Date: Tue Nov 19 19:08:44 2013 -0500
Chris@82 1643
Chris@82 1644 group together AC_CHECK_DECLS for functions in stdlib.h
Chris@82 1645
Chris@82 1646 commit fb70e413bddca578b2b72e0cac281d5c9a3c4101
Chris@82 1647 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1648 Date: Tue Nov 19 07:33:59 2013 -0500
Chris@82 1649
Chris@82 1650 Be more careful in detecting sinl(), cos(), memalign(), posix_memalign()
Chris@82 1651
Chris@82 1652 commit 40f59a1d0f9bf384826595c499b0e7fe99aa1df5
Chris@82 1653 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1654 Date: Tue Nov 19 06:20:43 2013 -0500
Chris@82 1655
Chris@82 1656 Fix autodetection of cosl(), sinl()
Chris@82 1657
Chris@82 1658 Autoconf must have changed since we last looked. Thanks
Chris@82 1659 ƅke Sandgren for the fix.
Chris@82 1660
Chris@82 1661 commit 7e66dc5a495edc855dc9e156767172eaeabee335
Chris@82 1662 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1663 Date: Sat Oct 26 17:31:00 2013 -0400
Chris@82 1664
Chris@82 1665 Fix wrong example in fftw-wisdom-to-conf.1
Chris@82 1666
Chris@82 1667 Thanks Julian Taylor for the bug report.
Chris@82 1668
Chris@82 1669 commit dd3283ac7d2e916bdeccb7229a669fcc2ef7ff83
Chris@82 1670 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1671 Date: Tue Oct 1 07:03:51 2013 -0400
Chris@82 1672
Chris@82 1673 Use "bench$(EXEEXT)" instead of "bench"
Chris@82 1674
Chris@82 1675 Seems to be necessary on Windows.
Chris@82 1676
Chris@82 1677 commit c6acf03f53d217c9041eae3d381ad41b942dc9d9
Chris@82 1678 Author: Steven G. Johnson <stevenj@alum.mit.edu>
Chris@82 1679 Date: Fri Sep 20 09:26:08 2013 -0400
Chris@82 1680
Chris@82 1681 fix typo
Chris@82 1682
Chris@82 1683 commit f230f8cf903f1e2bb1261ed2f8657a99ac12a9ca
Chris@82 1684 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1685 Date: Thu Jul 11 19:28:50 2013 -0400
Chris@82 1686
Chris@82 1687 Fix fftw-wisdom-to-conf
Chris@82 1688
Chris@82 1689 Apparently we broke fftw-wisdom-to-conf many years ago and nobody
Chris@82 1690 noticed. Thanks Florian Oppermann for the bug report.
Chris@82 1691
Chris@82 1692 commit c74775bff0c164611377b29d95b3f6a6e8192005
Chris@82 1693 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1694 Date: Tue Jun 4 10:31:33 2013 -0400
Chris@82 1695
Chris@82 1696 Somehow the NEWS entries for fftw-3.1.[23] were missing from the trunk.
Chris@82 1697
Chris@82 1698 commit c87bdc8bfd7cbf753bbe0635ea82613bc271220d
Chris@82 1699 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1700 Date: Mon Jun 3 06:59:35 2013 -0400
Chris@82 1701
Chris@82 1702 note fixes for texinfo-5
Chris@82 1703
Chris@82 1704 commit ed390e3a385832e1faa452032f170510be6ed280
Chris@82 1705 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1706 Date: Sun Jun 2 09:10:01 2013 -0400
Chris@82 1707
Chris@82 1708 version.texi should not be in git
Chris@82 1709
Chris@82 1710 commit aff23d05642705f738f788648c060085bdc476d6
Chris@82 1711 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1712 Date: Sun Jun 2 09:05:50 2013 -0400
Chris@82 1713
Chris@82 1714 Fix the manual to work with both texinfo-4 and texinfo-5.
Chris@82 1715
Chris@82 1716 Texinfo has been stable for the first 15 years of FFTW's history.
Chris@82 1717 Then some genius, with too much time in his hands and on a mission to
Chris@82 1718 deliver the world from the evil of the C language, decided to rewrite
Chris@82 1719 makeinfo in Perl, the old C version of makeinfo being, as I said,
Chris@82 1720 evil. The official excuse for the rewrite was that now I can have my
Chris@82 1721 manual in XML format, as if XML were a feature.
Chris@82 1722
Chris@82 1723 The result of this stroke of genius is that texinfo-5 has different
Chris@82 1724 rules for macro expansion than texinfo-4 does, specifically regarding
Chris@82 1725 whether or not spaces after a macro are ignored. Texinfo-4 had weird
Chris@82 1726 rules, but at least they were constant and internally more or less
Chris@82 1727 consistent. Texinfo-5 has different rules, and even worse the rules
Chris@82 1728 in texinfo-5 are inconsistent between the TeX and HTML output
Chris@82 1729 processors. This situation makes it almost impossible for us to
Chris@82 1730 produce a manual that works with both texinfo 4 and 5 in all modes
Chris@82 1731 (TeX, info, and html). The @noindent/@refill hack is my best shot at
Chris@82 1732 patching this situation.
Chris@82 1733
Chris@82 1734 commit b0308275bb63a9cb3edb5847fa130f901deaf47e
Chris@82 1735 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1736 Date: Fri May 17 11:39:05 2013 -0400
Chris@82 1737
Chris@82 1738 fftw_wisdom.1.in: document the --threads option.
Chris@82 1739
Chris@82 1740 commit 7eb9af0354f7663fa89daa56163d5bc5865bcec1
Chris@82 1741 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1742 Date: Wed Mar 27 13:12:15 2013 -0400
Chris@82 1743
Chris@82 1744 Define the version number as M4 macros, so that it is defined only once.
Chris@82 1745
Chris@82 1746 We used to have two version strings: the package number FFTW-X.Y.Z and
Chris@82 1747 the libtool number CURRENT:REVISION:AGE with the invariant that
Chris@82 1748 REVISION==Z. Unfortunately in the fftw-3.3.3 release we forgot to
Chris@82 1749 change REVISION, with the result that fftw-3.3.3 and fftw-3.3.2 have
Chris@82 1750 the same REVISION number.
Chris@82 1751
Chris@82 1752 Hopefully this patch will prevent similar screwups in the future.
Chris@82 1753
Chris@82 1754 commit e67d16ed0b81b0e01124c7cdee2320bfea2fd6e4
Chris@82 1755 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1756 Date: Sun Mar 17 19:47:57 2013 -0400
Chris@82 1757
Chris@82 1758 note that these scripts are not meant for normal users
Chris@82 1759
Chris@82 1760 commit b892c705c7051bcd27c0939070e515fe85f68bb2
Chris@82 1761 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1762 Date: Sun Mar 17 19:45:52 2013 -0400
Chris@82 1763
Chris@82 1764 add README.md for github's convenience
Chris@82 1765
Chris@82 1766 commit 029db460f692ea9fefc7d0efdf8e11b5d51215b0
Chris@82 1767 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1768 Date: Sun Mar 17 19:44:00 2013 -0400
Chris@82 1769
Chris@82 1770 Update README for people who download the git repository.
Chris@82 1771
Chris@82 1772 commit 128e9ddbde76a63c7f255b258ff02bd6766cbaa4
Chris@82 1773 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1774 Date: Sun Mar 17 19:37:40 2013 -0400
Chris@82 1775
Chris@82 1776 Remove reference to obsolete mailing list.
Chris@82 1777
Chris@82 1778 commit 4b1d3b63d64a01216c023389565e40ca03d6be2f
Chris@82 1779 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1780 Date: Sat Mar 16 09:47:59 2013 -0400
Chris@82 1781
Chris@82 1782 mkdist.sh: use git instead of darcs
Chris@82 1783
Chris@82 1784 Use git instead of darcs to generate the ChangeLog. Also, refuse to
Chris@82 1785 create a distribution if git HEAD does not have a tag, to prevent a
Chris@82 1786 common mistake.
Chris@82 1787
Chris@82 1788 commit fe84f5d9eeef9f773b0785ba91032ab5b7677461
Chris@82 1789 Author: Matteo Frigo <athena@fftw.org>
Chris@82 1790 Date: Sat Mar 16 09:26:03 2013 -0400
Chris@82 1791
Chris@82 1792 remove some junk '*~' files created by the darcs->git conversion
Chris@82 1793
Chris@82 1794 commit 2f9d0a41eec86def6fe9160dac1be172bb241eba
Chris@82 1795 Author: stevenj <stevenj@fftw.org>
Chris@82 1796 Date: Thu Feb 7 14:22:12 2013 -0500
Chris@82 1797
Chris@82 1798 use Win32 threads, not pthreads, if both are present (it's not clear why Windows users would ever want the latter); see also https://github.com/JuliaLang/julia/issues/2015
Chris@82 1799
Chris@82 1800 commit b8623189967ed7eb1ca50e80f2b5ee2d6f3ca0ad
Chris@82 1801 Author: stevenj <stevenj@fftw.org>
Chris@82 1802 Date: Thu Feb 7 14:13:40 2013 -0500
Chris@82 1803
Chris@82 1804 I found it useful in the Julia interface to call fftw_alignment_of (in order to check plan applicability), in which case we need to IFFTW_EXTERN it for Windows; might be worth considering documenting this function
Chris@82 1805
Chris@82 1806 commit 23b1bf3e19198d2c4575bf6f305cd41ebc17124c
Chris@82 1807 Author: athena <athena@fftw.org>
Chris@82 1808 Date: Sat Jan 12 15:35:46 2013 -0500
Chris@82 1809
Chris@82 1810 Increase timing interval to 5000 cycles on x86_64
Chris@82 1811
Chris@82 1812 commit 6e615417da7e1c7cba49b1a73c9edcc15d938cf9
Chris@82 1813 Author: athena <athena@fftw.org>
Chris@82 1814 Date: Tue Dec 4 15:58:22 2012 -0500
Chris@82 1815
Chris@82 1816 make -lm a private library in fftw.pc.in
Chris@82 1817
Chris@82 1818 Julian Taylor says:
Chris@82 1819
Chris@82 1820 Make -lm a private library, libfftw is linked against it so clients
Chris@82 1821 don't need it. You can use pkg-configs --static flag for static
Chris@82 1822 linking. this works on all systems where indirect linking works,
Chris@82 1823 probably on all others pkg-config is not supported anyway (wild
Chris@82 1824 guess).
Chris@82 1825
Chris@82 1826 commit 553849f32bcc82a17de11c76cfa9b2f672bfb89e
Chris@82 1827 Author: athena <athena@fftw.org>
Chris@82 1828 Date: Tue Dec 4 15:54:58 2012 -0500
Chris@82 1829
Chris@82 1830 Escape minus signs in man pages
Chris@82 1831
Chris@82 1832 http://lintian.debian.org/tags/hyphen-used-as-minus-sign.html says:
Chris@82 1833
Chris@82 1834 By default, "-" chars are interpreted as hyphens (U+2010) by groff,
Chris@82 1835 not as minus signs (U+002D). Since options to programs use minus
Chris@82 1836 signs (U+002D), this means for example in UTF-8 locales that you
Chris@82 1837 cannot cut and paste options, nor search for them easily.
Chris@82 1838
Chris@82 1839 Thanks Julian Taylor for the patch.
Chris@82 1840
Chris@82 1841 commit 715c7ea8347a5dad7d97a0c5d81a87801e826ada
Chris@82 1842 Author: athena <athena@fftw.org>
Chris@82 1843 Date: Tue Dec 4 15:53:28 2012 -0500
Chris@82 1844
Chris@82 1845 Change texinfo category to Development
Chris@82 1846
Chris@82 1847 commit 01810ba2a427ee086a4a5323e991dd19e2d715be
Chris@82 1848 Author: stevenj <stevenj@fftw.org>
Chris@82 1849 Date: Sat Nov 24 22:37:54 2012 -0500
Chris@82 1850
Chris@82 1851 fixed deadlock bug caused by bogosity flag getting out of synch between processes; thanks to Michael Pippig for the bug report
Chris@82 1852
Chris@82 1853 commit 69aa82642e26a8eb5292a8a7b83250e8df619065
Chris@82 1854 Author: athena <athena@fftw.org>
Chris@82 1855 Date: Wed Nov 21 18:34:29 2012 -0500
Chris@82 1856
Chris@82 1857 Updated NEWS
Chris@82 1858
Chris@82 1859 commit e98f888b9457ce5855491279c6c0ef72e23a374c
Chris@82 1860 Author: athena <athena@fftw.org>
Chris@82 1861 Date: Wed Nov 21 18:33:15 2012 -0500
Chris@82 1862
Chris@82 1863 use 2x2 AVX transposition instead of individual stores.
Chris@82 1864
Chris@82 1865 This seems to improve single-precision AVX on Sandy Bridge machines.
Chris@82 1866
Chris@82 1867 commit 466f579cb8856a0709da1e6c6b5ca03360bc61a0
Chris@82 1868 Author: stevenj <stevenj@fftw.org>
Chris@82 1869 Date: Tue Nov 20 12:18:00 2012 -0500
Chris@82 1870
Chris@82 1871 revert part of Taylor patch to acx_mpi.m4: do not link -lmpi if mpicc works without libraries, as -lmpi may be some completely different MPI implementation
Chris@82 1872
Chris@82 1873 commit 610460226f6d5d2d7c4c53896b5aff9b1f108e4b
Chris@82 1874 Author: stevenj <stevenj@fftw.org>
Chris@82 1875 Date: Tue Nov 20 11:44:57 2012 -0500
Chris@82 1876
Chris@82 1877 fix deadlock bug (thanks to Michael Pippig for the bug report and patch, and to Graham Dennis for the bug report) in which some processes called MPI_Alltoall and some called MPI_Alltoallv
Chris@82 1878
Chris@82 1879 commit 512d8d783d6af373fca8376f79255b794df5bd31
Chris@82 1880 Author: athena <athena@fftw.org>
Chris@82 1881 Date: Mon Oct 29 15:20:01 2012 -0400
Chris@82 1882
Chris@82 1883 fix texinfo quirk
Chris@82 1884
Chris@82 1885 commit ff329890540002506c47717ebbc3959de30e5066
Chris@82 1886 Author: athena <athena@fftw.org>
Chris@82 1887 Date: Mon Oct 29 09:16:43 2012 -0400
Chris@82 1888
Chris@82 1889 clarify that padding only applies to in-place transforms
Chris@82 1890
Chris@82 1891 commit 905ded711f93fa3c94faa7623a5093525338fdeb
Chris@82 1892 Author: athena <athena@fftw.org>
Chris@82 1893 Date: Sun Oct 28 18:42:48 2012 -0400
Chris@82 1894
Chris@82 1895 make the index-computation logic less paranoid
Chris@82 1896
Chris@82 1897 The problem is that for each K and for each expression of the form P[I
Chris@82 1898 + STRIDE * K] in a loop, most compilers will try to lift an induction
Chris@82 1899 variable PK := &P[I + STRIDE * K]. In large codelets we have many
Chris@82 1900 such values of K. For example, a codelet of size 32 with 4 input
Chris@82 1901 pointers will generate O(128) induction variables, which will likely
Chris@82 1902 overflow the register set, which is likely worse than doing the index
Chris@82 1903 computation in the first place.
Chris@82 1904
Chris@82 1905 In the past we (wisely and correctly) assumed that compilers will do
Chris@82 1906 the wrong thing, and consequently we disabled the induction-variable
Chris@82 1907 "optimization" altogether by setting STRIDE ^= ZERO, where ZERO is a
Chris@82 1908 value guaranteed to be 0. Since the compiler does not know that
Chris@82 1909 ZERO=0, it cannot perform its "optimization" and it is forced to
Chris@82 1910 behave sensibly.
Chris@82 1911
Chris@82 1912 With this patch, FFTW is a little bit less paranoid. FFTW now
Chris@82 1913 disables the induction-variable optimization" only when we estimate
Chris@82 1914 that the codelet uses more than ESTIMATED_AVAILABLE_INDEX_REGISTERS
Chris@82 1915 induction variables.
Chris@82 1916
Chris@82 1917 Currently we set ESTIMATED_AVAILABLE_INDEX_REGISTERS=16. 16 registers ought
Chris@82 1918 to be enough for anybody (or so the amd64 and ARM ISA's seem to imply).
Chris@82 1919
Chris@82 1920 commit 1dacef5bde5cb6599f9d98e42495f7897f109787
Chris@82 1921 Author: athena <athena@fftw.org>
Chris@82 1922 Date: Sun Oct 28 18:33:24 2012 -0400
Chris@82 1923
Chris@82 1924 silence warnings
Chris@82 1925
Chris@82 1926 commit fb08724b27a05ca890c1da062c8d0385c22c02eb
Chris@82 1927 Author: athena <athena@fftw.org>
Chris@82 1928 Date: Sat Oct 27 09:58:49 2012 -0400
Chris@82 1929
Chris@82 1930 bump version to 3.3.3
Chris@82 1931
Chris@82 1932 commit c4d6abbc1c80eb612b2abccce728a06189780a69
Chris@82 1933 Author: athena <athena@fftw.org>
Chris@82 1934 Date: Sat Oct 27 09:55:15 2012 -0400
Chris@82 1935
Chris@82 1936 evaluate plans for >1ms when using gettimeofday()
Chris@82 1937
Chris@82 1938 The previous limit 10ms was too paranoid, and it made life difficult
Chris@82 1939 on machines without an "official" cycle counter, such as ARM.
Chris@82 1940
Chris@82 1941 commit 172dd3def821c0898822a5ca72c3f5391553536c
Chris@82 1942 Author: athena <athena@fftw.org>
Chris@82 1943 Date: Sat Oct 27 09:46:04 2012 -0400
Chris@82 1944
Chris@82 1945 use 4-way NEON SIMD instead of 2-way
Chris@82 1946
Chris@82 1947 Kai-Uwe Bloem tried to warn me a year ago that 128-bit NEON was better
Chris@82 1948 than 64-bit NEON even on machines with a 64-bit pipe, but I foolishly
Chris@82 1949 did not listen. Now that 128-bit NEON pipes are starting to appear on
Chris@82 1950 the market it is definitely time to switch.
Chris@82 1951
Chris@82 1952 commit 1c9c469f8727ab1780533226283746e7e9098694
Chris@82 1953 Author: athena <athena@fftw.org>
Chris@82 1954 Date: Wed Sep 26 14:21:12 2012 -0400
Chris@82 1955
Chris@82 1956 Note that fftw-3.3 includes MPI support
Chris@82 1957
Chris@82 1958 commit 2de12d67e5f4e34d39119f2e730e9d70e4df0c4e
Chris@82 1959 Author: athena <athena@fftw.org>
Chris@82 1960 Date: Wed Jul 18 11:25:40 2012 -0400
Chris@82 1961
Chris@82 1962 remove obsolete unused function
Chris@82 1963
Chris@82 1964 commit 6bc94ae7db56490e35c256bd4840608eea6ec150
Chris@82 1965 Author: stevenj <stevenj@fftw.org>
Chris@82 1966 Date: Fri Jun 29 15:57:14 2012 -0400
Chris@82 1967
Chris@82 1968 whoops, call omp_get_max_threads; thanks to Hanno Rein for the bug report
Chris@82 1969
Chris@82 1970 commit 747ece1503281aad7beb32448af9a7cad05eba52
Chris@82 1971 Author: athena <athena@fftw.org>
Chris@82 1972 Date: Sat Apr 28 10:55:09 2012 -0400
Chris@82 1973
Chris@82 1974 Fix libfftw3/libfftw3_threads chicken-egg problem
Chris@82 1975
Chris@82 1976 On most systems we want to build libfftw3 first, so that
Chris@82 1977 libfftw3_threads can depend upon libfftw3. When producing a single
Chris@82 1978 combined-thread library (e.g. on Windows) we want the opposite,
Chris@82 1979 so that libfftw3 can include libfftw3_threads.
Chris@82 1980
Chris@82 1981 commit 4bcfb67da7211171d5f4b80a90845770bbd2e147
Chris@82 1982 Author: athena <athena@fftw.org>
Chris@82 1983 Date: Sat Apr 28 10:11:28 2012 -0400
Chris@82 1984
Chris@82 1985 updated NEWS for 3.3.2
Chris@82 1986
Chris@82 1987 commit cb553a8315ae9a700558956a190aac4658064b83
Chris@82 1988 Author: athena <athena@fftw.org>
Chris@82 1989 Date: Thu Apr 26 19:36:11 2012 -0400
Chris@82 1990
Chris@82 1991 change revision to 3.3.2
Chris@82 1992
Chris@82 1993 commit 98229b0d7673cfa15a8c339d305b09367b97d670
Chris@82 1994 Author: athena <athena@fftw.org>
Chris@82 1995 Date: Thu Apr 26 19:31:02 2012 -0400
Chris@82 1996
Chris@82 1997 Remove old aligned_main() hack.
Chris@82 1998
Chris@82 1999 On i386, in our benchmark program we used to manually aligned the
Chris@82 2000 stack to 16-byte boundary via asm trickery. This was a good idea in
Chris@82 2001 1999 (and it was actually necessary to make things work) but the hack
Chris@82 2002 is now obsolete and it seems to break gcc-4.7. So the hack is now
Chris@82 2003 gone.
Chris@82 2004
Chris@82 2005 commit 4e4c680e7497ee8bb87bb31451d10d71b8c205e2
Chris@82 2006 Author: athena <athena@fftw.org>
Chris@82 2007 Date: Thu Mar 29 16:26:16 2012 -0400
Chris@82 2008
Chris@82 2009 Bugfix: a couple of uninitialized values in the benchmark program
Chris@82 2010
Chris@82 2011 commit 229d864bde7f95f45ee23608b756926a3a20ddd0
Chris@82 2012 Author: athena <athena@fftw.org>
Chris@82 2013 Date: Tue Mar 20 19:03:47 2012 -0400
Chris@82 2014
Chris@82 2015 make libfftw{threads,mpi} depend upon libfftw for libtool purposes
Chris@82 2016
Chris@82 2017 Thanks Julian Taylor for the patch
Chris@82 2018
Chris@82 2019 commit f9a05701f2027906b68ff913713166310e18c8cc
Chris@82 2020 Author: stevenj <stevenj@fftw.org>
Chris@82 2021 Date: Tue Mar 6 04:44:00 2012 -0500
Chris@82 2022
Chris@82 2023 formatting tweak
Chris@82 2024
Chris@82 2025 commit cec6c01b2647796f5909cfe2d90ce040380da5c5
Chris@82 2026 Author: athena <athena@fftw.org>
Chris@82 2027 Date: Mon Mar 5 21:05:27 2012 -0500
Chris@82 2028
Chris@82 2029 destroying => overwriting
Chris@82 2030
Chris@82 2031 commit ad79a0ae3baf83548bc5c9597b0aae94e5226073
Chris@82 2032 Author: stevenj <stevenj@fftw.org>
Chris@82 2033 Date: Fri Mar 2 10:31:20 2012 -0500
Chris@82 2034
Chris@82 2035 note that WISDOM_ONLY is a documented flag
Chris@82 2036
Chris@82 2037 commit adf4cdab68e50778689170eb91270bb189aea1ac
Chris@82 2038 Author: stevenj <stevenj@fftw.org>
Chris@82 2039 Date: Fri Mar 2 10:27:08 2012 -0500
Chris@82 2040
Chris@82 2041 check for icc pretending to be gcc before including quad-precision decls; thanks to Michael Anselmi for the bug report
Chris@82 2042
Chris@82 2043 commit 99aeb386978a56c1a33f6fe7c9b7942421cf550e
Chris@82 2044 Author: stevenj <stevenj@fftw.org>
Chris@82 2045 Date: Fri Mar 2 10:23:19 2012 -0500
Chris@82 2046
Chris@82 2047 foo_CFLAGS needs to manually include AM_CFLAGS; thanks to Henry Gomersall for the Windows bug report
Chris@82 2048
Chris@82 2049 commit 6060dbccef23e01e603f44d42ab602ab89a9442e
Chris@82 2050 Author: athena <athena@fftw.org>
Chris@82 2051 Date: Sat Feb 25 15:21:39 2012 -0500
Chris@82 2052
Chris@82 2053 update for latest mingw
Chris@82 2054
Chris@82 2055 commit 06fff6523418bd7ee2478c081cec418eb73adee5
Chris@82 2056 Author: stevenj <stevenj@fftw.org>
Chris@82 2057 Date: Mon Feb 20 23:06:13 2012 -0500
Chris@82 2058
Chris@82 2059 added Fortran NEWS
Chris@82 2060
Chris@82 2061 commit 51e33866a2c0cc189954b8197e5053b3275fc564
Chris@82 2062 Author: stevenj <stevenj@fftw.org>
Chris@82 2063 Date: Mon Feb 20 23:00:13 2012 -0500
Chris@82 2064
Chris@82 2065 move non-portable extended/quad precision F03 interfaces into separate .f03 files (while keeping double/single in fftw3.f03 for minimal ABI breakage)
Chris@82 2066
Chris@82 2067 commit 545c90a1db20c5cd50f30d0f31d2334ec10cf8ac
Chris@82 2068 Author: athena <athena@fftw.org>
Chris@82 2069 Date: Mon Feb 20 11:21:57 2012 -0500
Chris@82 2070
Chris@82 2071 rm mpi/fftw3-mpi.f03 at make clean time; thanks Tyler Luchko for the bug report.
Chris@82 2072
Chris@82 2073 commit b7c0fcdee76b9f2efe194ec13d3b1ca97fadf376
Chris@82 2074 Author: athena <athena@fftw.org>
Chris@82 2075 Date: Mon Feb 20 11:18:24 2012 -0500
Chris@82 2076
Chris@82 2077 Disable a Visual Studion warning that was obnoxious enough for Sebastian Schuberth to send us a patch.
Chris@82 2078
Chris@82 2079 commit 4a0de08f4d1f026454fba2e053bd0573afb984d2
Chris@82 2080 Author: athena <athena@fftw.org>
Chris@82 2081 Date: Mon Feb 20 11:18:06 2012 -0500
Chris@82 2082
Chris@82 2083 Change version to 3.3.1
Chris@82 2084
Chris@82 2085 commit 49783f83e58d9bc7dc3ea7f1822fefe961361935
Chris@82 2086 Author: athena <athena@fftw.org>
Chris@82 2087 Date: Mon Feb 20 11:03:15 2012 -0500
Chris@82 2088
Chris@82 2089 Integrated Visual Studio AVX patches by Carsten Steger
Chris@82 2090
Chris@82 2091 commit bc9dc18402445ce9b357dea5ff2b20720773ddc5
Chris@82 2092 Author: stevenj <stevenj@fftw.org>
Chris@82 2093 Date: Wed Nov 9 10:13:32 2011 -0500
Chris@82 2094
Chris@82 2095 typo
Chris@82 2096
Chris@82 2097 commit 659e85e6065429fc6a6e4a005bc5f5068f707fb3
Chris@82 2098 Author: stevenj <stevenj@fftw.org>
Chris@82 2099 Date: Tue Nov 8 22:45:09 2011 -0500
Chris@82 2100
Chris@82 2101 add missing F77 set_timelimit function; thanks to Martin Diehl for the bug repory
Chris@82 2102
Chris@82 2103 commit cf1a5563a691fd0c25c67910926adb2ef936cbb7
Chris@82 2104 Author: athena <athena@fftw.org>
Chris@82 2105 Date: Sun Sep 25 10:54:56 2011 -0400
Chris@82 2106
Chris@82 2107 note requirement of /machine:x64 in windows x64 README
Chris@82 2108
Chris@82 2109 commit cb216e1fd71ab751f2de5e083bc0237cc98535c9
Chris@82 2110 Author: athena <athena@fftw.org>
Chris@82 2111 Date: Sun Sep 18 09:28:20 2011 -0400
Chris@82 2112
Chris@82 2113 AVX detection for MSVC
Chris@82 2114
Chris@82 2115 commit 8acf60e9e0c6417a91d9a21dddb1467feb4fd23e
Chris@82 2116 Author: athena <athena@fftw.org>
Chris@82 2117 Date: Tue Sep 13 14:58:29 2011 -0400
Chris@82 2118
Chris@82 2119 compile with C89
Chris@82 2120
Chris@82 2121 commit f3edf46ebdda4a632ccb0ece6c5fa0559014d24e
Chris@82 2122 Author: athena <athena@fftw.org>
Chris@82 2123 Date: Sat Sep 3 16:25:50 2011 -0400
Chris@82 2124
Chris@82 2125 use the same search pruning heuristics for threaded plans as for nonthreaded plans
Chris@82 2126
Chris@82 2127 commit f004d764307d0e1815c2f936a9a398825d367f2c
Chris@82 2128 Author: athena <athena@fftw.org>
Chris@82 2129 Date: Sat Sep 3 16:12:11 2011 -0400
Chris@82 2130
Chris@82 2131 shorten ESTIMATE planning time for certain weird sizes
Chris@82 2132
Chris@82 2133 FFTW includes a collection of "solvers" that apply to a subset of
Chris@82 2134 "problems". Assume for simplicity that a "problem" is a single 1D
Chris@82 2135 complex transform of size N, even though real "problems" are much more
Chris@82 2136 general than that. FFTW includes three "prime" solvers called
Chris@82 2137 "generic", "bluestein", and "rader", which implement different
Chris@82 2138 algorithms for prime sizes.
Chris@82 2139
Chris@82 2140 Now, for a "problem" of size 13 (say) FFTW also includes special code
Chris@82 2141 that handles that size at high speed. It would be a waste of time to
Chris@82 2142 measure the execution time of the prime solvers, since we know that
Chris@82 2143 the special code is way faster. However, FFTW is modular and one may
Chris@82 2144 or may not include the special code for size 13, in which case we must
Chris@82 2145 resort to one of the "prime" solvers. To address this issue, the
Chris@82 2146 "prime" solvers (and others) are proclaimed to be SLOW". When
Chris@82 2147 planning, FFTW first tries to produce a plan ignoring all the SLOW
Chris@82 2148 solvers, and if this fails FFTW tries again allowing SLOW solvers.
Chris@82 2149
Chris@82 2150 This heuristic works ok unless the sizes are too large. For example
Chris@82 2151 for 1044000=2*2*2*2*2*3*3*5*5*5*29 FFTW explores a huge search tree of
Chris@82 2152 all zillion factorizations of 1044000/29, failing every time because
Chris@82 2153 29 is SLOW; then it finally allows SLOW solvers and finds a solution
Chris@82 2154 immediately.
Chris@82 2155
Chris@82 2156 This patch proclaims solvers to be SLOW only for small values of N.
Chris@82 2157 For example, the "generic" solver implements an O(n^2) DFT algorithm;
Chris@82 2158 we say that it is SLOW only for N<=16.
Chris@82 2159
Chris@82 2160 The side effects of this choice are as follows. If one modifies FFTW to
Chris@82 2161 include a fast solver of size 17, then planning for N=17*K will be
Chris@82 2162 slower than today, because FFTW till try both the fast solver and the
Chris@82 2163 generic solver (which is SLOW today and therefore not tried, but is no
Chris@82 2164 longer SLOW after the patch). If one removes a fast solver, of size say
Chris@82 2165 13, then he may still fall into the current exponential-search behavior
Chris@82 2166 for "problems" of size 13*HIGHLY_FACTORIZABLE_N.
Chris@82 2167
Chris@82 2168 If somebody had compleined about transforms of size 1044000 ten years
Chris@82 2169 ago, "don't do that" would have been an acceptable answer. I guess the
Chris@82 2170 bar is higher today, so I am going to include this patch in our 3.3.1
Chris@82 2171 release despite their side-effects for people who want to modify FFTW.
Chris@82 2172
Chris@82 2173 commit 610f7976d8d31f385e2bce4fd8da0a5c770fb877
Chris@82 2174 Author: athena <athena@fftw.org>
Chris@82 2175 Date: Sat Aug 27 13:55:24 2011 -0400
Chris@82 2176
Chris@82 2177 Fix typo fftw_execute_dft_r2r => fftw_execute_r2r
Chris@82 2178
Chris@82 2179 Thanks KIU Shueng Chuan for the bug report.
Chris@82 2180
Chris@82 2181 commit 76f7c5558bb5eedb80ff3e67db798b4e493a5872
Chris@82 2182 Author: athena <athena@fftw.org>
Chris@82 2183 Date: Fri Aug 26 06:13:55 2011 -0400
Chris@82 2184
Chris@82 2185 In Rader's algorithm, compute the generator lazily.
Chris@82 2186
Chris@82 2187 The planner was spending a lot of time computing generators for
Chris@82 2188 plans that were immediately discarded. Now we compute generators
Chris@82 2189 only when absolutely needed.
Chris@82 2190
Chris@82 2191 commit e1b527d72aad02ddea04f266f6831fb13768fbc3
Chris@82 2192 Author: athena <athena@fftw.org>
Chris@82 2193 Date: Sun Aug 21 16:16:38 2011 -0400
Chris@82 2194
Chris@82 2195 Release notes for 3.3.1-beta1
Chris@82 2196
Chris@82 2197 commit 7079b5216c27e2320215f1eb10f6c6554a6c1ac1
Chris@82 2198 Author: stevenj <stevenj@alum.mit.edu>
Chris@82 2199 Date: Fri Aug 19 19:59:17 2011 -0400
Chris@82 2200
Chris@82 2201 make fftw_mpi_block routine 10x faster, since it is being called zillions of times (thanks to Tom Vacek for the profiling)
Chris@82 2202
Chris@82 2203 commit e5c7931a01f350aa1f756bfa76307b317e2208e1
Chris@82 2204 Author: athena <athena@fftw.org>
Chris@82 2205 Date: Thu Aug 18 14:19:36 2011 -0400
Chris@82 2206
Chris@82 2207 Implement autodetection of NEON extensions
Chris@82 2208
Chris@82 2209 commit 16600d97d52a81152e4ef9ac140c336a5a1ca126
Chris@82 2210 Author: athena <athena@fftw.org>
Chris@82 2211 Date: Sun Aug 14 14:12:29 2011 -0400
Chris@82 2212
Chris@82 2213 Update the FSF address.
Chris@82 2214
Chris@82 2215 The FSF moved downtown.
Chris@82 2216
Chris@82 2217 commit 8609b388c7872e1b39baa6d72349dbbb476ade97
Chris@82 2218 Author: stevenj <stevenj@fftw.org>
Chris@82 2219 Date: Thu Aug 11 14:54:38 2011 -0400
Chris@82 2220
Chris@82 2221 allow specifying TRANSPOSE_{IN/OUT} transpose plans, since libbench does not canonicalize rnk=1 n=1 plans as rnk=0
Chris@82 2222
Chris@82 2223 commit 341d3e142ea250096b5c76778f77fba4bf6de622
Chris@82 2224 Author: stevenj <stevenj@fftw.org>
Chris@82 2225 Date: Thu Aug 11 14:17:24 2011 -0400
Chris@82 2226
Chris@82 2227 check.pl should occasionally check DESTROY_INPUT problems too (especially since those enable slightly different algorithms in MPI)
Chris@82 2228
Chris@82 2229 commit 2845a3c0be7059c93b704b624cc482f9e4778188
Chris@82 2230 Author: stevenj <stevenj@fftw.org>
Chris@82 2231 Date: Thu Aug 11 12:37:51 2011 -0400
Chris@82 2232
Chris@82 2233 unify post-MPI transpose handling in pairwise and alltoall solvers; should make the former faster in the destroy-input out-of-place case, and the latter more widely applicable
Chris@82 2234
Chris@82 2235 commit f02c57b267809e16e0e29ae8f7c1301323eda1cb
Chris@82 2236 Author: athena <athena@fftw.org>
Chris@82 2237 Date: Mon Aug 8 10:06:14 2011 -0400
Chris@82 2238
Chris@82 2239 Add support for ARM NEON
Chris@82 2240
Chris@82 2241 commit 8ec2b52144bcf72a028cb84c273719b0ecc7730e
Chris@82 2242 Author: stevenj <stevenj@fftw.org>
Chris@82 2243 Date: Fri Aug 5 17:25:32 2011 -0400
Chris@82 2244
Chris@82 2245 more C++ paranoia
Chris@82 2246
Chris@82 2247 commit 6047a7079ad3a55d982e68e03cbe158c5e476ee0
Chris@82 2248 Author: stevenj <stevenj@fftw.org>
Chris@82 2249 Date: Fri Aug 5 17:02:00 2011 -0400
Chris@82 2250
Chris@82 2251 tentative version bump for 3.3.1
Chris@82 2252
Chris@82 2253 commit 6fbb0639cf17563d4603c6d545e9335d19e3ac43
Chris@82 2254 Author: stevenj <stevenj@fftw.org>
Chris@82 2255 Date: Fri Aug 5 16:52:28 2011 -0400
Chris@82 2256
Chris@82 2257 fixes so that MPI code compiles when MPICC is a C++ compiler, even if the serial code is compiled with a C compiler; thanks to Kyle Spyksma for the bug report
Chris@82 2258
Chris@82 2259 commit d7feb2daba8f23e5bca6c4e4e3f4177ad9a49e87
Chris@82 2260 Author: stevenj <stevenj@fftw.org>
Chris@82 2261 Date: Fri Aug 5 16:04:06 2011 -0400
Chris@82 2262
Chris@82 2263 use correct precision in f03-wrap.c, avoiding a (harmless) implicit pointer cast that prevented compilation under C++; thanks to Kyle Spyksma for the bug report
Chris@82 2264
Chris@82 2265 commit 50d12441bd0b3410c799d11784717e76147b5474
Chris@82 2266 Author: stevenj <stevenj@fftw.org>
Chris@82 2267 Date: Fri Aug 5 14:04:32 2011 -0400
Chris@82 2268
Chris@82 2269 manual typo
Chris@82 2270
Chris@82 2271 commit 9e45ff08aca4e28ec61c947284188a01aed45fe6
Chris@82 2272 Author: athena <athena@fftw.org>
Chris@82 2273 Date: Tue Jul 26 20:55:45 2011 -0400
Chris@82 2274
Chris@82 2275 Honor WITH_OUR_MALLOC in libbench2
Chris@82 2276
Chris@82 2277 commit 2cfcd40d46731a41a400ed4a4d2eeeb954422568
Chris@82 2278 Author: athena <athena@fftw.org>
Chris@82 2279 Date: Tue Jul 26 20:27:28 2011 -0400
Chris@82 2280
Chris@82 2281 fixed typo: incorrect name of combined threads library on Windows
Chris@82 2282
Chris@82 2283 commit a81ea0083c5cc32c9acecfd5f57f38d0e4f07bb5
Chris@82 2284 Author: stevenj <stevenj@fftw.org>
Chris@82 2285 Date: Mon Jul 25 14:38:20 2011 -0400
Chris@82 2286
Chris@82 2287 3.3 version bump & NEWS
Chris@82 2288
Chris@82 2289 commit df2116046636b6ed6b989fa8b706f3e9db53e17e
Chris@82 2290 Author: stevenj <stevenj@fftw.org>
Chris@82 2291 Date: Mon Jul 25 14:37:48 2011 -0400
Chris@82 2292
Chris@82 2293 use int(..., C_SIZE_T) rather than declaring another variable in the Fortran examples
Chris@82 2294
Chris@82 2295 commit 19ebb38d4180b0a70f4579d37dedfd6e678edecd
Chris@82 2296 Author: stevenj <stevenj@fftw.org>
Chris@82 2297 Date: Wed Jul 13 05:02:32 2011 -0400
Chris@82 2298
Chris@82 2299 typo, thanks to Rhys Ulerich for the comment
Chris@82 2300
Chris@82 2301 commit a221f0e99a9206e1edaa8016e04f891261cc5196
Chris@82 2302 Author: athena <athena@fftw.org>
Chris@82 2303 Date: Mon Jul 11 14:39:52 2011 -0400
Chris@82 2304
Chris@82 2305 Fix bug in bubblesort
Chris@82 2306
Chris@82 2307 Bubblesort was not sorting. This was a bug in the benchmark library
Chris@82 2308 (not in FFTW per se), and it impacted the benchmark program
Chris@82 2309 with --report-time and --report-mflops causing it to output
Chris@82 2310 an incorrect value for the median. (The minimum, maximum, and
Chris@82 2311 average value were correct.) Thanks Dima Baksheev of Intel for
Chris@82 2312 reporting this bug.
Chris@82 2313
Chris@82 2314 commit d33f4f7b648b658d0d232f8561c85fd9b007c105
Chris@82 2315 Author: stevenj <stevenj@fftw.org>
Chris@82 2316 Date: Fri Jul 8 13:35:59 2011 -0400
Chris@82 2317
Chris@82 2318 small manual typos
Chris@82 2319
Chris@82 2320 commit 047c6636b6cbbdde2d8f4e5a62e26013336fd3e7
Chris@82 2321 Author: athena <athena@fftw.org>
Chris@82 2322 Date: Wed Jul 6 10:49:40 2011 -0400
Chris@82 2323
Chris@82 2324 Detection of altivec.h requires $ALTIVEC_CFLAGS
Chris@82 2325
Chris@82 2326 commit 8cb56c732d86e26edca3ea53e63440756a434031
Chris@82 2327 Author: athena <athena@fftw.org>
Chris@82 2328 Date: Tue Jul 5 19:58:47 2011 -0400
Chris@82 2329
Chris@82 2330 Introduce fake dependency so that my-getopt.c is recompiled
Chris@82 2331
Chris@82 2332 my-getopt.c does not depend on anything, and so it is not rebuilt when
Chris@82 2333 reconfiguring for a different ISA (e.g., CC="gcc -m32" vs CC="gcc
Chris@82 2334 -m64"). Add a fake dependency on <config.h> so that the file is
Chris@82 2335 recompiled.
Chris@82 2336
Chris@82 2337 commit e50fbe175fe6b482d4eabf554a9d923fe1cb727a
Chris@82 2338 Author: stevenj <stevenj@fftw.org>
Chris@82 2339 Date: Tue Jul 5 18:53:36 2011 -0400
Chris@82 2340
Chris@82 2341 support compiling/installing --enable-threads --enable-openmp at the same time, although in this case the test program only uses the threads variety. Update documentation accordingly, and in general expand the documentation of the OpenMP support
Chris@82 2342
Chris@82 2343 commit 1b13a7673c31c9f98151186ab5ad96952f0c8cc2
Chris@82 2344 Author: stevenj <stevenj@fftw.org>
Chris@82 2345 Date: Tue Jul 5 16:04:03 2011 -0400
Chris@82 2346
Chris@82 2347 call omp_set_num_threads in fftw-bench so that the number of OpenMP threads corresponds with the number of FFTW threads
Chris@82 2348
Chris@82 2349 commit fcd3d63bce6f23ca8274e739ca83a0fcb8b63a99
Chris@82 2350 Author: stevenj <stevenj@fftw.org>
Chris@82 2351 Date: Tue Jul 5 16:03:06 2011 -0400
Chris@82 2352
Chris@82 2353 when --enable-openmp, install as fftw3_omp rather than fftw3_threads, so that both the POSIX threads and OpenMP variants of FFTW can be installed at once
Chris@82 2354
Chris@82 2355 commit 4c8bae967265bf7b4c9705d6efe87cf7e9151fce
Chris@82 2356 Author: stevenj <stevenj@fftw.org>
Chris@82 2357 Date: Sat Jul 2 02:21:22 2011 -0400
Chris@82 2358
Chris@82 2359 don't even declare an fftw_execute interface in Fortran, since it is unsafe and we recommend against it anyway; thanks to Arjen Markus for the suggestion
Chris@82 2360
Chris@82 2361 commit b1741fcc12ccd46d1ce538398c78ca8da98b2448
Chris@82 2362 Author: athena <athena@fftw.org>
Chris@82 2363 Date: Fri Jul 1 14:35:44 2011 -0400
Chris@82 2364
Chris@82 2365 consistently use the order single, double, long double
Chris@82 2366
Chris@82 2367 commit 02d76b0f908814ec69eb9f4edf423e6794d63720
Chris@82 2368 Author: athena <athena@fftw.org>
Chris@82 2369 Date: Wed Jun 29 17:27:06 2011 -0400
Chris@82 2370
Chris@82 2371 MSVC AVX 64-bit detection does not work, punt for now.
Chris@82 2372
Chris@82 2373 commit 5a057b2b67c6eac3cb59c5dd555e1e4093d0ce8e
Chris@82 2374 Author: stevenj <stevenj@fftw.org>
Chris@82 2375 Date: Wed Jun 29 15:52:27 2011 -0400
Chris@82 2376
Chris@82 2377 fixed typo, added note on transposed flags for r2c/c2r; thanks to Rhys Ulerich for the suggestions
Chris@82 2378 [empty commit message]
Chris@82 2379
Chris@82 2380 commit 21db43d01a6a55f3bce9bbb3bd01fc968a8fb4ac
Chris@82 2381 Author: athena <athena@fftw.org>
Chris@82 2382 Date: Wed Jun 29 09:41:39 2011 -0400
Chris@82 2383
Chris@82 2384 fixes for compiling with MSVC (untested)
Chris@82 2385
Chris@82 2386 commit dcbc5ebfe7dd814f3ef8ee85fb5b2ccb4a3671f0
Chris@82 2387 Author: athena <athena@fftw.org>
Chris@82 2388 Date: Tue Jun 28 16:48:36 2011 -0400
Chris@82 2389
Chris@82 2390 comment
Chris@82 2391
Chris@82 2392 commit f71799bf38f03deaeea50a8b4178757e826854c0
Chris@82 2393 Author: stevenj <stevenj@fftw.org>
Chris@82 2394 Date: Mon Jun 27 21:01:56 2011 -0400
Chris@82 2395
Chris@82 2396 rm extraneous line break in HTML output ... I hate texinfo
Chris@82 2397 [empty commit message]
Chris@82 2398
Chris@82 2399 commit 9ae9c2b534eb9064d8153f235e6d013a4c8b50c1
Chris@82 2400 Author: stevenj <stevenj@fftw.org>
Chris@82 2401 Date: Mon Jun 27 00:47:33 2011 -0400
Chris@82 2402
Chris@82 2403 maintainer-clean should delete html directory (otherwwise we keep obsolete HTML files in the dist tarball, sigh)
Chris@82 2404 [empty commit message]
Chris@82 2405
Chris@82 2406 commit f66d29622c87134e4a790fdab1e25413fac8d33d
Chris@82 2407 Author: stevenj <stevenj@fftw.org>
Chris@82 2408 Date: Sun Jun 26 23:36:32 2011 -0400
Chris@82 2409
Chris@82 2410 update copyright year in manual
Chris@82 2411 [empty commit message]
Chris@82 2412
Chris@82 2413 commit 3799446cb5d30354dc69a36f07e8bdf87ed5cb34
Chris@82 2414 Author: stevenj <stevenj@fftw.org>
Chris@82 2415 Date: Sun Jun 26 22:52:54 2011 -0400
Chris@82 2416
Chris@82 2417 whoops, don't dist .f03 headers, since those are built by the user's Makefile
Chris@82 2418 [empty commit message]
Chris@82 2419
Chris@82 2420 commit 8c336f8396e94752233e91433a0e64a72e137599
Chris@82 2421 Author: stevenj <stevenj@fftw.org>
Chris@82 2422 Date: Sun Jun 26 22:43:49 2011 -0400
Chris@82 2423
Chris@82 2424 fix embarrassing deadlock/crashing bug in my previous nowisdom_hook fix -- I forgot to handle the case where one process has wisdom and another one doesn't, requiring a nowisdom_hook in the latter case; this should only affect MPI transforms since otherwise these hook functions are NULL
Chris@82 2425 [empty commit message]
Chris@82 2426
Chris@82 2427 commit e32aa9704f9a6e0811638809bbf764dc748116fb
Chris@82 2428 Author: stevenj <stevenj@fftw.org>
Chris@82 2429 Date: Sun Jun 26 21:02:15 2011 -0400
Chris@82 2430
Chris@82 2431 subsubheadings, MPI transpose reference
Chris@82 2432 [empty commit message]
Chris@82 2433
Chris@82 2434 commit e2759a2102797af24072573371a9d94d4943f1ff
Chris@82 2435 Author: stevenj <stevenj@fftw.org>
Chris@82 2436 Date: Sun Jun 26 20:48:53 2011 -0400
Chris@82 2437
Chris@82 2438 add MPI plan reference
Chris@82 2439 [empty commit message]
Chris@82 2440
Chris@82 2441 commit 5fd0d86ab1801a09997624a79a56029f76e4c718
Chris@82 2442 Author: stevenj <stevenj@fftw.org>
Chris@82 2443 Date: Sun Jun 26 17:07:21 2011 -0400
Chris@82 2444
Chris@82 2445 portions of MPI reference docs; tweaks to NEWS
Chris@82 2446 [empty commit message]
Chris@82 2447
Chris@82 2448 commit b280b47c049bc941297a69b5d668a7fdf4a81977
Chris@82 2449 Author: stevenj <stevenj@fftw.org>
Chris@82 2450 Date: Sun Jun 26 12:40:43 2011 -0400
Chris@82 2451
Chris@82 2452 use $(CHECK_PL_OPTS) more consistently
Chris@82 2453 [empty commit message]
Chris@82 2454
Chris@82 2455 commit f78b49c77e0442702bb0bb3b1e52b82795c36358
Chris@82 2456 Author: athena <athena@fftw.org>
Chris@82 2457 Date: Sun Jun 26 10:04:54 2011 -0400
Chris@82 2458
Chris@82 2459 accept \r\n as well as \n. Grrr...
Chris@82 2460
Chris@82 2461 commit 4449361639ee599d5221557c1b7021c85954c2d9
Chris@82 2462 Author: athena <athena@fftw.org>
Chris@82 2463 Date: Sun Jun 26 09:52:11 2011 -0400
Chris@82 2464
Chris@82 2465 new configure option --with-incoming-stack-boundary=N
Chris@82 2466
Chris@82 2467 This option selects CFLAGS to align the stack at all externally-callable
Chris@82 2468 functions. This currently comprises api/* and threads/*
Chris@82 2469
Chris@82 2470 commit 44191f4b3b5109c9e1befb9a3eefb1f34a1fd63e
Chris@82 2471 Author: athena <athena@fftw.org>
Chris@82 2472 Date: Sun Jun 26 09:51:37 2011 -0400
Chris@82 2473
Chris@82 2474 add -fomit-frame-pointer back
Chris@82 2475
Chris@82 2476 Somehow -O3 does not imply -fomit-frame-pointer on ia32
Chris@82 2477
Chris@82 2478 commit 94f1e0517794a91b91b81bc46695d0bcf5d23ca9
Chris@82 2479 Author: athena <athena@fftw.org>
Chris@82 2480 Date: Sun Jun 26 07:20:27 2011 -0400
Chris@82 2481
Chris@82 2482 Note that removal of mips-ps is temporary.
Chris@82 2483
Chris@82 2484 commit 6ec5e833bf16b843f2893e894f786a67721cf647
Chris@82 2485 Author: stevenj <stevenj@fftw.org>
Chris@82 2486 Date: Sat Jun 25 23:15:03 2011 -0400
Chris@82 2487
Chris@82 2488 update copyright year
Chris@82 2489 [empty commit message]
Chris@82 2490
Chris@82 2491 commit 27117ddc70e191d20cc88be0a2285f454a1409cd
Chris@82 2492 Author: stevenj <stevenj@fftw.org>
Chris@82 2493 Date: Sat Jun 25 21:33:13 2011 -0400
Chris@82 2494
Chris@82 2495 updated NEWS
Chris@82 2496 [empty commit message]
Chris@82 2497
Chris@82 2498 commit 2e1f81718cf9d9073a65e907c6aecebc1333a4a1
Chris@82 2499 Author: stevenj <stevenj@fftw.org>
Chris@82 2500 Date: Sat Jun 25 20:29:55 2011 -0400
Chris@82 2501
Chris@82 2502 fixes to Fortran interface and docs
Chris@82 2503 [empty commit message]
Chris@82 2504
Chris@82 2505 commit 32e0027e573cbfcae6c39e535a1a3549f602b97a
Chris@82 2506 Author: stevenj <stevenj@fftw.org>
Chris@82 2507 Date: Sat Jun 25 17:43:31 2011 -0400
Chris@82 2508
Chris@82 2509 initial stab at MPI Fortran docs
Chris@82 2510 [empty commit message]
Chris@82 2511
Chris@82 2512 commit f1b33feb4669f8b92467a448172c0c0734c5ac48
Chris@82 2513 Author: stevenj <stevenj@fftw.org>
Chris@82 2514 Date: Sat Jun 25 16:43:31 2011 -0400
Chris@82 2515
Chris@82 2516 correct description of what MPI standard says about I/O (I can't believe this crap)
Chris@82 2517 [empty commit message]
Chris@82 2518
Chris@82 2519 commit 0329701daca6ace6a4167366fda97a86d7d3b6f4
Chris@82 2520 Author: stevenj <stevenj@fftw.org>
Chris@82 2521 Date: Sat Jun 25 15:14:07 2011 -0400
Chris@82 2522
Chris@82 2523 more MPI documentation; mention `fftw_alloc' functions earlier in the manual
Chris@82 2524 [empty commit message]
Chris@82 2525
Chris@82 2526 commit c4a68ffe9d9332bc0fc9e9db4f41a7c0728ec663
Chris@82 2527 Author: stevenj <stevenj@fftw.org>
Chris@82 2528 Date: Sat Jun 25 13:40:19 2011 -0400
Chris@82 2529
Chris@82 2530 clarification about --enable-sse2
Chris@82 2531 [empty commit message]
Chris@82 2532
Chris@82 2533 commit cbf6b823ec85dfecab28d071db39d5f92cdcb561
Chris@82 2534 Author: athena <athena@fftw.org>
Chris@82 2535 Date: Sat Jun 25 13:31:25 2011 -0400
Chris@82 2536
Chris@82 2537 Update mingw build scripts for fftw-3.3
Chris@82 2538
Chris@82 2539 commit 1c97317e9689ac1376ba51c408adde1514475140
Chris@82 2540 Author: athena <athena@fftw.org>
Chris@82 2541 Date: Sat Jun 25 08:52:13 2011 -0400
Chris@82 2542
Chris@82 2543 Fix typo: EXTRADIST => EXTRA_DIST
Chris@82 2544
Chris@82 2545 commit 0ab873d4daf2a047ec04e273f0a8046f8919961c
Chris@82 2546 Author: stevenj <stevenj@fftw.org>
Chris@82 2547 Date: Fri Jun 24 23:52:19 2011 -0400
Chris@82 2548
Chris@82 2549 finished draft "modern fortran" chapter
Chris@82 2550 [empty commit message]
Chris@82 2551
Chris@82 2552 commit 35f278113d2e2b4532514f40b44fe468b5c7d729
Chris@82 2553 Author: stevenj <stevenj@fftw.org>
Chris@82 2554 Date: Fri Jun 24 20:47:49 2011 -0400
Chris@82 2555
Chris@82 2556 include FFTW_EXTERN prototypes for wrappers, so that they are properly exported to DLLs on Windows (sigh)
Chris@82 2557 [empty commit message]
Chris@82 2558
Chris@82 2559 commit d2a1f24513b42464d64fa4fea5b97326f4251646
Chris@82 2560 Author: athena <athena@fftw.org>
Chris@82 2561 Date: Fri Jun 24 16:52:30 2011 -0400
Chris@82 2562
Chris@82 2563 use malloc() instead of alloca() for large buffers
Chris@82 2564
Chris@82 2565 The proximate cause for this patch is that OpenBSD/i386 reserves 256KB
Chris@82 2566 stack size per thread. We were allocating a buffer of size
Chris@82 2567 128*130*sizeof(fftw_complex) that exceeds the stack.
Chris@82 2568
Chris@82 2569 While 128*130*sizeof(fftw_complex) = 260KiB is the worst case for
Chris@82 2570 normal configurations, it is a good idea to limit stack allocation
Chris@82 2571 just in case. Also, the generic solver might in principle generate
Chris@82 2572 unbounded buffers, even though it is normally disabled for n > 137.
Chris@82 2573
Chris@82 2574 So, as an added precaution, we now never stack-allocate buffers larger
Chris@82 2575 than 64KiB, which ought to be enough for anybody.
Chris@82 2576
Chris@82 2577 commit 3b1c71b8e61a7fbfa88589ddf418d494a672ed78
Chris@82 2578 Author: stevenj <stevenj@fftw.org>
Chris@82 2579 Date: Fri Jun 24 16:32:30 2011 -0400
Chris@82 2580
Chris@82 2581 don't imply that AVX is available on Pentium III; note that MIPS Paired Single is currently only in FFTW 3.2.x
Chris@82 2582 [empty commit message]
Chris@82 2583
Chris@82 2584 commit 02153f462b97b2733b47d298a3fc5cc57b45ba86
Chris@82 2585 Author: stevenj <stevenj@fftw.org>
Chris@82 2586 Date: Fri Jun 24 16:05:27 2011 -0400
Chris@82 2587
Chris@82 2588 silence annoying gfortran warnings
Chris@82 2589 [empty commit message]
Chris@82 2590
Chris@82 2591 commit dff007f6cc14bdd1ea710466aa3f6fb3a5408c0a
Chris@82 2592 Author: stevenj <stevenj@fftw.org>
Chris@82 2593 Date: Fri Jun 24 14:59:30 2011 -0400
Chris@82 2594
Chris@82 2595 a couple MPI Fortran 2003 fixes; changed MPI flags to not use 1<<31 since Fortran (not having unsigned integers) does not allow us to declare that constant in a portable way
Chris@82 2596 [empty commit message]
Chris@82 2597
Chris@82 2598 commit ff330ebfa25ed56b29ea61ea99bf293cec079dde
Chris@82 2599 Author: athena <athena@fftw.org>
Chris@82 2600 Date: Fri Jun 24 15:05:05 2011 -0400
Chris@82 2601
Chris@82 2602 Fix libtool shared version info.
Chris@82 2603
Chris@82 2604 FFTW-3.3.x should be a direct drop-in replacement for all FFTW-3.x.y
Chris@82 2605 versions.
Chris@82 2606
Chris@82 2607 commit 6c3c5cd3040d318a184fc0e6ee6ee4e3429ef8ce
Chris@82 2608 Author: stevenj <stevenj@fftw.org>
Chris@82 2609 Date: Fri Jun 24 14:38:47 2011 -0400
Chris@82 2610
Chris@82 2611 add MPI Fortran API and wrappers
Chris@82 2612 [empty commit message]
Chris@82 2613
Chris@82 2614 commit 02d3e72585a1254f2685014f5f8de5c7730b8ec5
Chris@82 2615 Author: athena <athena@fftw.org>
Chris@82 2616 Date: Fri Jun 24 14:51:12 2011 -0400
Chris@82 2617
Chris@82 2618 Do not require fig2dev on the user's machine
Chris@82 2619
Chris@82 2620 Distribute the manual's figures in PDF/PS/PNG form instead.
Chris@82 2621
Chris@82 2622 commit 5169fc22863b9b6ea7bfbaafc0ca523e82114ee1
Chris@82 2623 Author: athena <athena@fftw.org>
Chris@82 2624 Date: Fri Jun 24 11:52:44 2011 -0400
Chris@82 2625
Chris@82 2626 Remove --enable-portable-binary, --with-gcc-arch from documentation.
Chris@82 2627
Chris@82 2628 commit f6d1274e5c9cc173d07c58df0a3535c9f4767e48
Chris@82 2629 Author: athena <athena@fftw.org>
Chris@82 2630 Date: Fri Jun 24 11:48:48 2011 -0400
Chris@82 2631
Chris@82 2632 Forget about specifying nonportable CFLAGS. Let the user do it if he wants.
Chris@82 2633
Chris@82 2634 commit 74872e79034a2379c537c23a7c29d0b6f43d2437
Chris@82 2635 Author: athena <athena@fftw.org>
Chris@82 2636 Date: Fri Jun 24 11:48:25 2011 -0400
Chris@82 2637
Chris@82 2638 Add "-avx" to version string when appropriate.
Chris@82 2639
Chris@82 2640 commit 2d6800ac3b8070da86d6d825d89fea05fbd44b78
Chris@82 2641 Author: athena <athena@fftw.org>
Chris@82 2642 Date: Fri Jun 24 10:26:38 2011 -0400
Chris@82 2643
Chris@82 2644 change 3.3-alpha => 3.3-beta1
Chris@82 2645
Chris@82 2646 commit 97a4d17f30831d71b4075eec8b7f4b7c12deedb7
Chris@82 2647 Author: athena <athena@fftw.org>
Chris@82 2648 Date: Fri Jun 24 09:25:49 2011 -0400
Chris@82 2649
Chris@82 2650 Extend OUR_MALLOC16 to larger alignments
Chris@82 2651
Chris@82 2652 Make it work for 32-byte alignment and beyond, as needed by AVX.
Chris@82 2653 Rename --with-our-malloc16 to --with-our-malloc. Keep old --with-our-malloc16
Chris@82 2654 flag for compatibility.
Chris@82 2655
Chris@82 2656 commit fd31e415cd0731c428daafe791386d79ff34b8ca
Chris@82 2657 Author: athena <athena@fftw.org>
Chris@82 2658 Date: Fri Jun 24 09:19:38 2011 -0400
Chris@82 2659
Chris@82 2660 Fix typo
Chris@82 2661
Chris@82 2662 commit 4f8a370b687860b92a93c49fed128218e6fb9f9b
Chris@82 2663 Author: athena <athena@fftw.org>
Chris@82 2664 Date: Fri Jun 24 09:10:26 2011 -0400
Chris@82 2665
Chris@82 2666 One pass over the manual.
Chris@82 2667
Chris@82 2668 commit ba838fa07395a4f365eb16aa8ba1bb108f533dd5
Chris@82 2669 Author: athena <athena@fftw.org>
Chris@82 2670 Date: Fri Jun 24 08:19:03 2011 -0400
Chris@82 2671
Chris@82 2672 eliminate the WITH_ALIGNED_STACK hack
Chris@82 2673
Chris@82 2674 This is 2011 and I have no system with incorrect stack alignment.
Chris@82 2675
Chris@82 2676 commit 7e32fb649dcd2a78a3b2d216140fc218cb69c334
Chris@82 2677 Author: athena <athena@fftw.org>
Chris@82 2678 Date: Fri Jun 24 07:49:47 2011 -0400
Chris@82 2679
Chris@82 2680 enable both threaded and unthreaded wisdom in tools/fftw-wisdom
Chris@82 2681
Chris@82 2682 commit 7543b3029bce4fc595c5efc7e0d31a71b4ec5cce
Chris@82 2683 Author: stevenj <stevenj@fftw.org>
Chris@82 2684 Date: Fri Jun 24 02:40:04 2011 -0400
Chris@82 2685
Chris@82 2686 clarification
Chris@82 2687 [empty commit message]
Chris@82 2688
Chris@82 2689 commit 81589ce427090a8aea9f4362a9b7f9ba7e76e111
Chris@82 2690 Author: stevenj <stevenj@fftw.org>
Chris@82 2691 Date: Fri Jun 24 02:24:01 2011 -0400
Chris@82 2692
Chris@82 2693 check for error code in example
Chris@82 2694 [empty commit message]
Chris@82 2695
Chris@82 2696 commit 3c57716a6525c37f0f485e925c7df8f9819c66fd
Chris@82 2697 Author: stevenj <stevenj@fftw.org>
Chris@82 2698 Date: Fri Jun 24 02:22:18 2011 -0400
Chris@82 2699
Chris@82 2700 cleanup - since NATIVE_MALLOC is always malloc, delete this #define
Chris@82 2701 [empty commit message]
Chris@82 2702
Chris@82 2703 commit 644b3ee0d54eb80e78a35710d2b8027f3104fbe6
Chris@82 2704 Author: stevenj <stevenj@fftw.org>
Chris@82 2705 Date: Fri Jun 24 02:19:44 2011 -0400
Chris@82 2706
Chris@82 2707 document wisdom string import/export in Fortran
Chris@82 2708 [empty commit message]
Chris@82 2709
Chris@82 2710 commit bee8d24fa16cd40bba5612938edc915399526c03
Chris@82 2711 Author: stevenj <stevenj@fftw.org>
Chris@82 2712 Date: Fri Jun 24 02:11:40 2011 -0400
Chris@82 2713
Chris@82 2714 bug fix - NATIVE_MALLOC should always be plain malloc, even in debug_malloc mode, because it is used in the API to return things that should be deallocated with free(); correspondingly, be sure to use free() ansd not X(free) with this
Chris@82 2715 [empty commit message]
Chris@82 2716
Chris@82 2717 commit 119eb3d276de6b3178c5436fd0cee98a35f0aabf
Chris@82 2718 Author: stevenj <stevenj@fftw.org>
Chris@82 2719 Date: Fri Jun 24 01:35:27 2011 -0400
Chris@82 2720
Chris@82 2721 declaration style
Chris@82 2722 [empty commit message]
Chris@82 2723
Chris@82 2724 commit 8916c213d4b3121e65af9ee4989ed8ae0fc21db9
Chris@82 2725 Author: stevenj <stevenj@fftw.org>
Chris@82 2726 Date: Fri Jun 24 01:25:36 2011 -0400
Chris@82 2727
Chris@82 2728 document wisdom file export/import from Fortran; add export/import_to/from_filename functions for convenience
Chris@82 2729 [empty commit message]
Chris@82 2730
Chris@82 2731 commit 9fb007e826ee94927e9ff4a9de14c6b80ec06e69
Chris@82 2732 Author: stevenj <stevenj@fftw.org>
Chris@82 2733 Date: Thu Jun 23 19:19:43 2011 -0400
Chris@82 2734
Chris@82 2735 more fortran docs
Chris@82 2736 [empty commit message]
Chris@82 2737
Chris@82 2738 commit 3f0d26b4fd7e8e501fbd2f6ff24337ff0ad3c97c
Chris@82 2739 Author: stevenj <stevenj@fftw.org>
Chris@82 2740 Date: Thu Jun 23 17:50:30 2011 -0400
Chris@82 2741
Chris@82 2742 enforce 132-character line-length limit that is the default in Fortran
Chris@82 2743 [empty commit message]
Chris@82 2744
Chris@82 2745 commit 6e69de25872aed3a4eb13523a43bcfdf9a4f731c
Chris@82 2746 Author: stevenj <stevenj@fftw.org>
Chris@82 2747 Date: Wed Jun 22 23:27:31 2011 -0400
Chris@82 2748
Chris@82 2749 the F03 standard is ambiguous about whether types can be assigned to wider types as formal parameters with VALUE attributes, and e.g. gfortran interprets it to disallow this code
Chris@82 2750 [empty commit message]
Chris@82 2751
Chris@82 2752 commit a91a52952fb6d32423f351afdda8de2d04b71e38
Chris@82 2753 Author: athena <athena@fftw.org>
Chris@82 2754 Date: Thu Jun 23 18:12:10 2011 -0400
Chris@82 2755
Chris@82 2756 Add md5 hash of fftw's configuration to wisdom file
Chris@82 2757
Chris@82 2758 People were already confused by threaded vs unthreaded wisdom, and now
Chris@82 2759 things will be even worse because we enable/disable AVX codelets at
Chris@82 2760 runtime. Accept incoming wisdom only if it was produced by the same
Chris@82 2761 configuration (modulo MD5).
Chris@82 2762
Chris@82 2763 commit 0de6ca5c7f7720457124d7b7a3ca35153d06f761
Chris@82 2764 Author: athena <athena@fftw.org>
Chris@82 2765 Date: Thu Jun 23 09:01:27 2011 -0400
Chris@82 2766
Chris@82 2767 distribute fftw3.f03.in
Chris@82 2768
Chris@82 2769 commit 6422ed65a6cfb1704c1b428f37a6034baeba212c
Chris@82 2770 Author: stevenj <stevenj@fftw.org>
Chris@82 2771 Date: Wed Jun 22 22:02:18 2011 -0400
Chris@82 2772
Chris@82 2773 more Fortran documentation
Chris@82 2774 [empty commit message]
Chris@82 2775
Chris@82 2776 commit 9c1e1d48f0f97b49b62e5ee42e92673964e7d7cf
Chris@82 2777 Author: stevenj <stevenj@fftw.org>
Chris@82 2778 Date: Wed Jun 22 20:10:39 2011 -0400
Chris@82 2779
Chris@82 2780 correct comment
Chris@82 2781 [empty commit message]
Chris@82 2782
Chris@82 2783 commit ce8bb23e571efe5595d6d9578a45769e48bad7fe
Chris@82 2784 Author: athena <athena@fftw.org>
Chris@82 2785 Date: Wed Jun 22 20:26:18 2011 -0400
Chris@82 2786
Chris@82 2787 Use "sh FOO.sh" instead of "./FOO.sh" to avoid chmod +x.
Chris@82 2788
Chris@82 2789 commit 660905636ebbefe3338d405d4a6fb30b89e07912
Chris@82 2790 Author: stevenj <stevenj@fftw.org>
Chris@82 2791 Date: Wed Jun 22 19:19:05 2011 -0400
Chris@82 2792
Chris@82 2793 document fftw_alloc_real/complex ... should we switch to using these in the tutorial examples?
Chris@82 2794 [empty commit message]
Chris@82 2795
Chris@82 2796 commit ea8c9f7fedc0ca183449b70bee978a4251f552e1
Chris@82 2797 Author: stevenj <stevenj@fftw.org>
Chris@82 2798 Date: Wed Jun 22 19:07:49 2011 -0400
Chris@82 2799
Chris@82 2800 whoops, added missing file
Chris@82 2801 [empty commit message]
Chris@82 2802
Chris@82 2803 commit 6caf08feba78084741e749e022c8c2e523c7ab44
Chris@82 2804 Author: athena <athena@fftw.org>
Chris@82 2805 Date: Wed Jun 22 18:46:01 2011 -0400
Chris@82 2806
Chris@82 2807 Note addition of AVX.
Chris@82 2808
Chris@82 2809 commit a17b6a6a493d19c93fd3a6b8eaacef8174033cd7
Chris@82 2810 Author: athena <athena@fftw.org>
Chris@82 2811 Date: Wed Jun 22 18:43:43 2011 -0400
Chris@82 2812
Chris@82 2813 In SSE2, AVX: use FMA macros when applicable.
Chris@82 2814
Chris@82 2815 Makes it easier to play with fma4 and fma3 when it comes out.
Chris@82 2816
Chris@82 2817 commit d4dfffc05a4f9c3f7aa7c2c2ef9fa416f9257a5f
Chris@82 2818 Author: stevenj <stevenj@fftw.org>
Chris@82 2819 Date: Wed Jun 22 18:16:45 2011 -0400
Chris@82 2820
Chris@82 2821 all modern Fortran compilers can call FFTW's C interfface directly -- support this, and in particular generate a Fortran 2003 interface file from fftw3.h so that Fortran code calling FFTW can be typechecked ((addressing the source of a lot of Fortran-user problems)
Chris@82 2822 [empty commit message]
Chris@82 2823
Chris@82 2824 commit 10a9a86ddf3d94750c57ca8b20c0fca39cea6541
Chris@82 2825 Author: athena <athena@fftw.org>
Chris@82 2826 Date: Wed Jun 22 13:10:02 2011 -0400
Chris@82 2827
Chris@82 2828 some cleanup of SSE2 macros
Chris@82 2829
Chris@82 2830 commit f301a0adb53b56a2e4fd74ef61cf29d66b745286
Chris@82 2831 Author: athena <athena@fftw.org>
Chris@82 2832 Date: Wed Jun 22 07:38:18 2011 -0400
Chris@82 2833
Chris@82 2834 don't use -xHost on ICC
Chris@82 2835
Chris@82 2836 -xHost with ICC is problematic. On icc-12.0.0, "-mavx -xHost"
Chris@82 2837 overrides -mavx with -xHost, generating SSE2 code instead of AVX code.
Chris@82 2838 ICC does not seem to support -mtune=host or equivalent non-ABI
Chris@82 2839 changing flag.
Chris@82 2840
Chris@82 2841 commit 9e7758ff431947863cec44354413c27067f0fda8
Chris@82 2842 Author: athena <athena@fftw.org>
Chris@82 2843 Date: Tue Jun 21 20:35:36 2011 -0400
Chris@82 2844
Chris@82 2845 Complete AVX implementation for split codelets
Chris@82 2846
Chris@82 2847 commit a547e3d5dba38863f6e2c9acb45ffb94351fe3a5
Chris@82 2848 Author: stevenj <stevenj@fftw.org>
Chris@82 2849 Date: Tue Jun 21 19:37:14 2011 -0400
Chris@82 2850
Chris@82 2851 whoops, missing altivec conf patches
Chris@82 2852 [empty commit message]
Chris@82 2853
Chris@82 2854 commit 9dc6263714fa685f384fb61ed08d398b38b26329
Chris@82 2855 Author: stevenj <stevenj@fftw.org>
Chris@82 2856 Date: Tue Jun 21 19:12:45 2011 -0400
Chris@82 2857
Chris@82 2858 some BSD ar versions (e.g. on MacOS X) give an error if there are no object files, so we cannot build empty libraries
Chris@82 2859 [empty commit message]
Chris@82 2860
Chris@82 2861 commit 32dcba1b5d68cf9e33ec3f81e0405f2f909389dd
Chris@82 2862 Author: stevenj <stevenj@fftw.org>
Chris@82 2863 Date: Tue Jun 21 19:12:12 2011 -0400
Chris@82 2864
Chris@82 2865 re-insertion of Altivec code
Chris@82 2866 [empty commit message]
Chris@82 2867
Chris@82 2868 commit 931617ee1ba9f9257117ad8e1df38dfe055f9cee
Chris@82 2869 Author: athena <athena@fftw.org>
Chris@82 2870 Date: Tue Jun 21 16:26:09 2011 -0400
Chris@82 2871
Chris@82 2872 Implement faster AVX loads/stores.
Chris@82 2873
Chris@82 2874 commit f76d6c1d278b34b2ccac7cff57522cab7ec90864
Chris@82 2875 Author: athena <athena@fftw.org>
Chris@82 2876 Date: Tue Jun 21 16:03:24 2011 -0400
Chris@82 2877
Chris@82 2878 Initial AVX256/single implementation
Chris@82 2879
Chris@82 2880 This should be correct but slow. I need to figure out how to implement
Chris@82 2881 noncontiguous loads/stores efficiently.
Chris@82 2882
Chris@82 2883 commit 164cc4c8fa9bfdf2b02d9cb9364c8f3f36e420e7
Chris@82 2884 Author: athena <athena@fftw.org>
Chris@82 2885 Date: Tue Jun 21 14:13:57 2011 -0400
Chris@82 2886
Chris@82 2887 fix AVX alignment
Chris@82 2888
Chris@82 2889 commit c277833627164aeb649d187ba0409a3fdca9166d
Chris@82 2890 Author: athena <athena@fftw.org>
Chris@82 2891 Date: Tue Jun 21 14:07:28 2011 -0400
Chris@82 2892
Chris@82 2893 rename avx256d -> avx
Chris@82 2894
Chris@82 2895 AVX will work in both double and single precision, like SSE2.
Chris@82 2896
Chris@82 2897 commit f97162a135eee43630825fccaa29b735ee284fff
Chris@82 2898 Author: athena <athena@fftw.org>
Chris@82 2899 Date: Tue Jun 21 13:52:20 2011 -0400
Chris@82 2900
Chris@82 2901 remove CODELET_OPTIM
Chris@82 2902
Chris@82 2903 In the old 32-bit gcc-3.x days we used to play games with gcc to force
Chris@82 2904 it to produce decent code. Now gcc has gotten smarter and it produces
Chris@82 2905 indecent code no matter what we do, so it is safe to remove these hacks.
Chris@82 2906
Chris@82 2907 commit 57baa1a6761a441c6aa47b0b63503bfd5270d9a9
Chris@82 2908 Author: athena <athena@fftw.org>
Chris@82 2909 Date: Tue Jun 21 09:57:31 2011 -0400
Chris@82 2910
Chris@82 2911 work around gcc/icc quirks
Chris@82 2912
Chris@82 2913 commit deeea8205c4cf4511b41a8a7cd85195b1e4eb7f6
Chris@82 2914 Author: athena <athena@fftw.org>
Chris@82 2915 Date: Tue Jun 21 09:56:07 2011 -0400
Chris@82 2916
Chris@82 2917 Add remarks in places where we work around gcc quirks
Chris@82 2918
Chris@82 2919 commit b357b3a90ba2060915fa03d888f0b2306be1f17a
Chris@82 2920 Author: stevenj <stevenj@fftw.org>
Chris@82 2921 Date: Mon Jun 20 21:17:59 2011 -0400
Chris@82 2922
Chris@82 2923 remove the libbench directory (which we have kept lingering in the repository for years due to CVS's inability to remove directories)
Chris@82 2924 [empty commit message]
Chris@82 2925
Chris@82 2926 commit 1ff7bbcc3b0dcfa3bd8f16ec1c672e5671cc0f99
Chris@82 2927 Author: stevenj <stevenj@fftw.org>
Chris@82 2928 Date: Mon Jun 20 21:17:14 2011 -0400
Chris@82 2929
Chris@82 2930 update URLs
Chris@82 2931 [empty commit message]
Chris@82 2932
Chris@82 2933 commit ddcac323fe11f273f8e983836edaec002237a3ca
Chris@82 2934 Author: stevenj <stevenj@fftw.org>
Chris@82 2935 Date: Mon Jun 20 20:53:31 2011 -0400
Chris@82 2936
Chris@82 2937 whoops, forgot to check in alignment change
Chris@82 2938 [empty commit message]
Chris@82 2939
Chris@82 2940 commit 5eac5571d61bf5515946dab5750f5db82632cd54
Chris@82 2941 Author: athena <athena@fftw.org>
Chris@82 2942 Date: Mon Jun 20 20:22:23 2011 -0400
Chris@82 2943
Chris@82 2944 "test X = Y" requires spaces around "="
Chris@82 2945
Chris@82 2946 commit 60d4535475d937207b8fd0c6ebef966d95601154
Chris@82 2947 Author: stevenj <stevenj@fftw.org>
Chris@82 2948 Date: Mon Jun 20 19:18:52 2011 -0400
Chris@82 2949
Chris@82 2950 indenting
Chris@82 2951 [empty commit message]
Chris@82 2952
Chris@82 2953 commit 22cdbb3e3f35d6c289f4c250fbeba696090c6cc9
Chris@82 2954 Author: stevenj <stevenj@fftw.org>
Chris@82 2955 Date: Mon Jun 20 18:57:10 2011 -0400
Chris@82 2956
Chris@82 2957 merge back in SSE support, now combined with SSE2; --enable-sse2 now works in both single and double precision, and simd-sse2.h contains both the double- and single-precision code (which overlap a lot); in single precision it is still compiled for SSE-only (SSE2 is only required for double)
Chris@82 2958 [empty commit message]
Chris@82 2959
Chris@82 2960 commit 2d767316e1ba0cf9fd4f5eb3134c6341b2d87a29
Chris@82 2961 Author: athena <athena@fftw.org>
Chris@82 2962 Date: Mon Jun 20 16:02:07 2011 -0400
Chris@82 2963
Chris@82 2964 Implement AVX autodetection (gcc-only so far)
Chris@82 2965
Chris@82 2966 commit 1ed535ea5c0ae847edb64b1696c7c40ea6022fbd
Chris@82 2967 Author: athena <athena@fftw.org>
Chris@82 2968 Date: Mon Jun 20 14:25:54 2011 -0400
Chris@82 2969
Chris@82 2970 Add VZEROUPPER at the end of AVX codelets
Chris@82 2971
Chris@82 2972 If the Intel Optimization Manual is to be believed, we need to wave a
Chris@82 2973 dead chicken before transitioning from AVX code to SSE code. I am
Chris@82 2974 supposed to believe that there is a transition penalty for doing so,
Chris@82 2975 unless one uses a magic VZEROUPPER instruction that apparently has
Chris@82 2976 zero cost. Whatever.
Chris@82 2977
Chris@82 2978 commit 1b26ff69ef0065d12689cd77ae65a7a049a37150
Chris@82 2979 Author: athena <athena@fftw.org>
Chris@82 2980 Date: Mon Jun 20 10:21:25 2011 -0400
Chris@82 2981
Chris@82 2982 Move RDFT to new simd scheme
Chris@82 2983
Chris@82 2984 commit 02b63c9ba5acf94a24d0b948436026df702681a9
Chris@82 2985 Author: athena <athena@fftw.org>
Chris@82 2986 Date: Mon Jun 20 09:23:38 2011 -0400
Chris@82 2987
Chris@82 2988 New SIMD build system
Chris@82 2989
Chris@82 2990 We now support multiple SIMD extensions in the same binary, e.g.
Chris@82 2991 --enable-sse2 --enable-avx. This patch adds the necessary
Chris@82 2992 infrastructure for SSE2/AVX and complex DFT. Later patches will add
Chris@82 2993 RDFT and SSE/ALTIVEC/etc.
Chris@82 2994
Chris@82 2995 commit 3409ea120286bc180d314be65f949ecb62f954cb
Chris@82 2996 Author: stevenj <stevenj@fftw.org>
Chris@82 2997 Date: Sun Jun 19 12:29:27 2011 -0400
Chris@82 2998
Chris@82 2999 italicize Latin quote
Chris@82 3000 [empty commit message]
Chris@82 3001
Chris@82 3002 commit 760f9aec6ca8c45219a357605b8216fef71ff04f
Chris@82 3003 Author: stevenj <stevenj@fftw.org>
Chris@82 3004 Date: Sun Jun 19 12:26:34 2011 -0400
Chris@82 3005
Chris@82 3006 work around incredibly annoying makeinfo bug -- for HTML output, in any paragraph ending with an @index command, two blank lines are needed to create a paragraph break ... our HTML output has apparently been screwed up for years
Chris@82 3007 [empty commit message]
Chris@82 3008
Chris@82 3009 commit f7a34a1e53ec9e1b7c263d6c8a4cf8020c1de89e
Chris@82 3010 Author: stevenj <stevenj@fftw.org>
Chris@82 3011 Date: Sun Jun 19 12:01:39 2011 -0400
Chris@82 3012
Chris@82 3013 conjugate-pair algorithm turns out not to be due to djb, but it was pointed out to us by djb
Chris@82 3014 [empty commit message]
Chris@82 3015
Chris@82 3016 commit 34e740878c4a449ef31a6df2f538a67387504b57
Chris@82 3017 Author: stevenj <stevenj@fftw.org>
Chris@82 3018 Date: Sun Jun 19 11:59:21 2011 -0400
Chris@82 3019
Chris@82 3020 new-array execute functions are *not* the same for MPI, since the problems are different
Chris@82 3021 [empty commit message]
Chris@82 3022
Chris@82 3023 commit a0b07a03fd52e6192dd0023054cc6359dd651554
Chris@82 3024 Author: stevenj <stevenj@fftw.org>
Chris@82 3025 Date: Sun Jun 19 11:57:52 2011 -0400
Chris@82 3026
Chris@82 3027 tweaks to MPI manual
Chris@82 3028 [empty commit message]
Chris@82 3029
Chris@82 3030 commit 9fa05d4bcd100d5ed0ade53a1c28f00a01cd89fc
Chris@82 3031 Author: stevenj <stevenj@fftw.org>
Chris@82 3032 Date: Sun Jun 19 00:47:23 2011 -0400
Chris@82 3033
Chris@82 3034 only call MPI_Init_thread for MPI version >= 2
Chris@82 3035 [empty commit message]
Chris@82 3036
Chris@82 3037 commit e2f3cf7c8965653eb94a03c25ab7ce8f4f09ed8e
Chris@82 3038 Author: stevenj <stevenj@fftw.org>
Chris@82 3039 Date: Sun Jun 19 00:35:44 2011 -0400
Chris@82 3040
Chris@82 3041 document quad precision in Fortran
Chris@82 3042 [empty commit message]
Chris@82 3043
Chris@82 3044 commit f5dd231509aa0a32aa1d0fa1024adf8ebba30aa9
Chris@82 3045 Author: stevenj <stevenj@fftw.org>
Chris@82 3046 Date: Sun Jun 19 00:16:10 2011 -0400
Chris@82 3047
Chris@82 3048 use -lquadmath for quad-precision library in pkgconfig file
Chris@82 3049 [empty commit message]
Chris@82 3050
Chris@82 3051 commit d0775d11f358dc46f0f2925be4830b3127564ab4
Chris@82 3052 Author: stevenj <stevenj@fftw.org>
Chris@82 3053 Date: Sun Jun 19 00:10:33 2011 -0400
Chris@82 3054
Chris@82 3055 document quad precision
Chris@82 3056 [empty commit message]
Chris@82 3057
Chris@82 3058 commit a6142f7e745906e6b392369e5ffc5bf83f57d573
Chris@82 3059 Author: stevenj <stevenj@fftw.org>
Chris@82 3060 Date: Sat Jun 18 21:26:24 2011 -0400
Chris@82 3061
Chris@82 3062 there is currently no standard quad-precision type in MPI, so don't allow MPI support to be compiled with --enable-quad-precision
Chris@82 3063 [empty commit message]
Chris@82 3064
Chris@82 3065 commit 34067999298aa71f65b2ac33386693f03bebd725
Chris@82 3066 Author: stevenj <stevenj@fftw.org>
Chris@82 3067 Date: Sat Jun 18 21:25:51 2011 -0400
Chris@82 3068
Chris@82 3069 make quad-precision library libfftwq
Chris@82 3070 [empty commit message]
Chris@82 3071
Chris@82 3072 commit 28db5c98edf2ce5508cc8a91118b41ede6476183
Chris@82 3073 Author: stevenj <stevenj@fftw.org>
Chris@82 3074 Date: Sat Jun 18 21:19:50 2011 -0400
Chris@82 3075
Chris@82 3076 use --estimate in check script with --enable-random-estimator
Chris@82 3077 [empty commit message]
Chris@82 3078
Chris@82 3079 commit e16e119568222dd95a717242b191a4adf72ec2de
Chris@82 3080 Author: stevenj <stevenj@fftw.org>
Chris@82 3081 Date: Sat Jun 18 20:36:51 2011 -0400
Chris@82 3082
Chris@82 3083 bug fix - correct crashing interaction between threads and debug-malloc
Chris@82 3084 [empty commit message]
Chris@82 3085
Chris@82 3086 commit 25a1b5252eb203919634a13d0c5deb8f8ddad940
Chris@82 3087 Author: stevenj <stevenj@fftw.org>
Chris@82 3088 Date: Sat Jun 18 18:41:48 2011 -0400
Chris@82 3089
Chris@82 3090 whoops, typo
Chris@82 3091 [empty commit message]
Chris@82 3092
Chris@82 3093 commit 2d8b12a9624e30de0054d035d35474c57d115f49
Chris@82 3094 Author: stevenj <stevenj@fftw.org>
Chris@82 3095 Date: Sat Jun 18 18:35:14 2011 -0400
Chris@82 3096
Chris@82 3097 clarification of when fftw_cost may return 0
Chris@82 3098 [empty commit message]
Chris@82 3099
Chris@82 3100 commit 9d7a9545df20eb5b0c4ea6535161108225abce21
Chris@82 3101 Author: stevenj <stevenj@fftw.org>
Chris@82 3102 Date: Sat Jun 18 18:31:26 2011 -0400
Chris@82 3103
Chris@82 3104 corrected manual and test program for proper interaction of MPI and threads
Chris@82 3105 [empty commit message]
Chris@82 3106
Chris@82 3107 commit a950b94a168ed22d850db5394fd633eee3309ebf
Chris@82 3108 Author: stevenj <stevenj@fftw.org>
Chris@82 3109 Date: Sat Jun 18 17:13:52 2011 -0400
Chris@82 3110
Chris@82 3111 need --mpi restriction in mpi+threads check
Chris@82 3112 [empty commit message]
Chris@82 3113
Chris@82 3114 commit 7a8106a510a8147ce2f8f986a0ea6f1fc935b419
Chris@82 3115 Author: stevenj <stevenj@fftw.org>
Chris@82 3116 Date: Sat Jun 18 12:09:04 2011 -0400
Chris@82 3117
Chris@82 3118 split fftw3.texi into multiple files for ease of editing
Chris@82 3119 [empty commit message]
Chris@82 3120
Chris@82 3121 commit cb26916dace1d5d264f7561b760a89d5ee972d3b
Chris@82 3122 Author: stevenj <stevenj@fftw.org>
Chris@82 3123 Date: Fri Jun 17 17:26:50 2011 -0400
Chris@82 3124
Chris@82 3125 merge recent Cell deletion with MPI branch
Chris@82 3126 [empty commit message]
Chris@82 3127
Chris@82 3128 commit 1595e9847b428d6b439d7f908d3d6f06b6746d1f
Chris@82 3129 Author: stevenj <stevenj@fftw.org>
Chris@82 3130 Date: Fri Jun 17 01:52:59 2011 -0400
Chris@82 3131
Chris@82 3132 whoops, incorrect assertion
Chris@82 3133 [empty commit message]
Chris@82 3134
Chris@82 3135 commit 158a22057fd700263ff39e20dafbf506982bad25
Chris@82 3136 Author: stevenj <stevenj@fftw.org>
Chris@82 3137 Date: Fri Jun 17 01:52:51 2011 -0400
Chris@82 3138
Chris@82 3139 comment fix
Chris@82 3140 [empty commit message]
Chris@82 3141
Chris@82 3142 commit e0d118305f05ad4f429fda2879547b9285c362ea
Chris@82 3143 Author: stevenj <stevenj@fftw.org>
Chris@82 3144 Date: Thu Jun 16 23:30:27 2011 -0400
Chris@82 3145
Chris@82 3146 check if pln creation failed (e.g. for split input) bbefore calling setup_gather_scatter, to prevent crashes
Chris@82 3147 [empty commit message]
Chris@82 3148
Chris@82 3149 commit b2254795d8d3f65d1205053f39d5e837bec6e4d0
Chris@82 3150 Author: stevenj <stevenj@fftw.org>
Chris@82 3151 Date: Thu Jun 16 23:26:48 2011 -0400
Chris@82 3152
Chris@82 3153 bug fix -- transpose-recurse is only applicable if subtransposes fit in the same space (unless I change the allocation routine, but this would seem to require looking at all possible recursive invocations of transpose-recurse)
Chris@82 3154 [empty commit message]
Chris@82 3155
Chris@82 3156 commit 25faa34d32d8b7577ad1107769f3e87e7c87cef0
Chris@82 3157 Author: stevenj <stevenj@fftw.org>
Chris@82 3158 Date: Mon Apr 11 17:58:03 2011 -0400
Chris@82 3159
Chris@82 3160 yikes, any_true check on subplan creation should be in comm, not comm2, so that all processes know if failure occurred
Chris@82 3161 [empty commit message]
Chris@82 3162
Chris@82 3163 commit c0b90d9331fbcc167f07c04a3ce1298cc8d88593
Chris@82 3164 Author: stevenj <stevenj@fftw.org>
Chris@82 3165 Date: Mon Apr 11 17:00:46 2011 -0400
Chris@82 3166
Chris@82 3167 add wisdom_ok_hook to enforce wisdom synchronization on MPI problems, apparently fixing a longstanding deadlock/crash bug
Chris@82 3168 [empty commit message]
Chris@82 3169
Chris@82 3170 commit 651a2f59b8fdeecf79246c3f65b776be567b2ddb
Chris@82 3171 Author: stevenj <stevenj@fftw.org>
Chris@82 3172 Date: Mon Apr 11 15:10:22 2011 -0400
Chris@82 3173
Chris@82 3174 add a check (in DEBUG mode only) that all processes produce the same hash of MPI problems; don't include alignment in MPI problem hash because it may differ between processes for unaligned malloc
Chris@82 3175 [empty commit message]
Chris@82 3176
Chris@82 3177 commit 23bb1cb665dc571a773eb5125371b1079e0a4243
Chris@82 3178 Author: stevenj <stevenj@fftw.org>
Chris@82 3179 Date: Fri Apr 8 18:46:54 2011 -0400
Chris@82 3180
Chris@82 3181 use cost_hook in random_estimate
Chris@82 3182 [empty commit message]
Chris@82 3183
Chris@82 3184 commit 21229fc46c88d7ca15c9ba06c1f731d01eecd77a
Chris@82 3185 Author: stevenj <stevenj@fftw.org>
Chris@82 3186 Date: Sun Mar 6 23:33:53 2011 -0500
Chris@82 3187
Chris@82 3188 added mpi new-array execute functions; thanks to Guo Luo for the bug report
Chris@82 3189 [empty commit message]
Chris@82 3190
Chris@82 3191 commit 7335ef11cd5e2e9962dbc41c42e5c14e156e6f82
Chris@82 3192 Author: stevenj <stevenj@fftw.org>
Chris@82 3193 Date: Wed Feb 9 21:29:17 2011 -0500
Chris@82 3194
Chris@82 3195 MPI may not support tags > 2^15-1 (e.g. Cray MPI requires tags < 2^24); thanks to Jonathan Bentz for the bug report.
Chris@82 3196 [empty commit message]
Chris@82 3197
Chris@82 3198 commit 155887d9e173f2a72cb63cf5b7b36ff49bf52356
Chris@82 3199 Author: stevenj <stevenj@fftw.org>
Chris@82 3200 Date: Wed Feb 2 12:21:30 2011 -0500
Chris@82 3201
Chris@82 3202 fix merge conflicts
Chris@82 3203 [empty commit message]
Chris@82 3204
Chris@82 3205 commit 56c3bf01ecfcc23f2d76efed77dac234a59b9234
Chris@82 3206 Author: stevenj <stevenj@fftw.org>
Chris@82 3207 Date: Sat Nov 15 20:33:33 2008 -0500
Chris@82 3208
Chris@82 3209 version bump for 3.3alpha1
Chris@82 3210 [empty commit message]
Chris@82 3211
Chris@82 3212 commit 136cf63d2cdcb5889a38163c4ccf9b1198e47e04
Chris@82 3213 Author: stevenj <stevenj@fftw.org>
Chris@82 3214 Date: Sun Oct 26 22:47:07 2008 -0400
Chris@82 3215
Chris@82 3216 re-added mpi/Makefile
Chris@82 3217 [empty commit message]
Chris@82 3218
Chris@82 3219 commit 3bfab1285c5390285e734dc910b728a328d9f7fd
Chris@82 3220 Author: stevenj <stevenj@fftw.org>
Chris@82 3221 Date: Sat Oct 25 17:14:42 2008 -0400
Chris@82 3222
Chris@82 3223 re-add MPI to dist
Chris@82 3224 [empty commit message]
Chris@82 3225
Chris@82 3226 commit b2470178928b190c6b50d3bef353925061db3d08
Chris@82 3227 Author: athena <athena@fftw.org>
Chris@82 3228 Date: Sat Jun 18 08:50:13 2011 -0400
Chris@82 3229
Chris@82 3230 remove obsolete Cell code
Chris@82 3231
Chris@82 3232 commit 38bfc62ffa5051da294faa46a8ab29fc7225a97b
Chris@82 3233 Author: stevenj <stevenj@fftw.org>
Chris@82 3234 Date: Fri Jun 17 23:31:33 2011 -0400
Chris@82 3235
Chris@82 3236 bug fix in accuracy test, which prevented us from consiistently determining accuracy in > double precision
Chris@82 3237 [empty commit message]
Chris@82 3238
Chris@82 3239 commit 7356645134bcb66286da0c00ad3d993e90e425af
Chris@82 3240 Author: athena <athena@fftw.org>
Chris@82 3241 Date: Fri Jun 17 20:05:13 2011 -0400
Chris@82 3242
Chris@82 3243 do not check for gcc version before checking for gcc
Chris@82 3244
Chris@82 3245 commit d94f234b00d3ced13ccfc3551e0a20cd66645922
Chris@82 3246 Author: stevenj <stevenj@fftw.org>
Chris@82 3247 Date: Fri Jun 17 18:56:37 2011 -0400
Chris@82 3248
Chris@82 3249 require gcc 4.6.0 or later for --enable-quad-precision, to match fftw3.h header file; no need to mark this as EXPERIMENTAL (make check passes, and support in gcc 4.6 seems reasonably complete)
Chris@82 3250 [empty commit message]
Chris@82 3251
Chris@82 3252 commit 28ebf4da08a1fc607b0ea41ed24ea3707a256548
Chris@82 3253 Author: stevenj <stevenj@fftw.org>
Chris@82 3254 Date: Fri Jun 17 18:51:41 2011 -0400
Chris@82 3255
Chris@82 3256 need ugly __attribute__ to use __float128 with _Complex, ugh
Chris@82 3257 [empty commit message]
Chris@82 3258
Chris@82 3259 commit b00cf20a5c45b953d2e6d954570543727b72cf9a
Chris@82 3260 Author: stevenj <stevenj@fftw.org>
Chris@82 3261 Date: Fri Jun 17 18:23:05 2011 -0400
Chris@82 3262
Chris@82 3263 --verify tolerance in quad precision changed to 1e-29
Chris@82 3264 [empty commit message]
Chris@82 3265
Chris@82 3266 commit 015e365952344e8395a0516c9fe0e3c736550b9e
Chris@82 3267 Author: stevenj <stevenj@fftw.org>
Chris@82 3268 Date: Fri Jun 17 18:22:38 2011 -0400
Chris@82 3269
Chris@82 3270 quad-precision F77 api should use "qfftw" prefix
Chris@82 3271 [empty commit message]
Chris@82 3272
Chris@82 3273 commit af4a1c37d8eb5e14678449741fd185cb65c4c10b
Chris@82 3274 Author: stevenj <stevenj@fftw.org>
Chris@82 3275 Date: Fri Jun 17 18:22:27 2011 -0400
Chris@82 3276
Chris@82 3277 rm extraneous space from fftw3.h
Chris@82 3278 [empty commit message]
Chris@82 3279
Chris@82 3280 commit 654e73b0cfe2079498eadaf15b19361f71ef18ab
Chris@82 3281 Author: stevenj <stevenj@fftw.org>
Chris@82 3282 Date: Fri Jun 17 18:05:10 2011 -0400
Chris@82 3283
Chris@82 3284 use cosq etcetera with libquadmath in libbench2, so that --verify correctly gives ~33 decimal places in shift test
Chris@82 3285 [empty commit message]
Chris@82 3286
Chris@82 3287 commit 00bac1ae1e651e5e85c507294c3e215dde1bb85b
Chris@82 3288 Author: stevenj <stevenj@fftw.org>
Chris@82 3289 Date: Fri Jun 17 17:52:51 2011 -0400
Chris@82 3290
Chris@82 3291 libquadmath ships with gcc 4.6.0, so we should require this library for sinq/cosq with --enable-quad-precision; also, include the __float128 FFTW functions in the header file for gcc >= 4.6 on i86/x86_64/ia64
Chris@82 3292 [empty commit message]
Chris@82 3293
Chris@82 3294 commit a17a0720767ca177a799d685a5ac7b63331dd559
Chris@82 3295 Author: stevenj <stevenj@fftw.org>
Chris@82 3296 Date: Fri Jun 17 16:54:01 2011 -0400
Chris@82 3297
Chris@82 3298 typo in manual for fftw_cost
Chris@82 3299 [empty commit message]
Chris@82 3300
Chris@82 3301 commit 4aab5d51dbc8b798c25f857cfa07ce7f25f9360d
Chris@82 3302 Author: stevenj <stevenj@fftw.org>
Chris@82 3303 Date: Fri Jun 17 16:48:24 2011 -0400
Chris@82 3304
Chris@82 3305 fix fftw_cost function: pcost needs to be saved in mkapiplan, since the plan is re-created from wisdom
Chris@82 3306 [empty commit message]
Chris@82 3307
Chris@82 3308 commit c031d561c14a97b9a04197ba07c19cbf769648f9
Chris@82 3309 Author: athena <athena@fftw.org>
Chris@82 3310 Date: Fri Jun 17 16:42:25 2011 -0400
Chris@82 3311
Chris@82 3312 removed support for the Cell Broadband Engine
Chris@82 3313
Chris@82 3314 commit 34f5ad2eaae86075973d26ee5adcc7ceb04f4924
Chris@82 3315 Author: athena <athena@fftw.org>
Chris@82 3316 Date: Tue May 24 06:51:07 2011 -0400
Chris@82 3317
Chris@82 3318 Undo previous change; the typo was not a typo after all.
Chris@82 3319
Chris@82 3320 commit b9b72d1a42b162f74dfe9dc073ce5f5fc873113b
Chris@82 3321 Author: athena <athena@fftw.org>
Chris@82 3322 Date: Mon May 23 05:08:05 2011 -0400
Chris@82 3323
Chris@82 3324 Fix typo in manual
Chris@82 3325
Chris@82 3326 commit f41fb798be412eff5c26c539e07385dbbc6ac56a
Chris@82 3327 Author: athena <athena@fftw.org>
Chris@82 3328 Date: Sat May 21 17:37:50 2011 -0400
Chris@82 3329
Chris@82 3330 clarify intent about canonicalization of tensor in tensor_compress_contiguous()
Chris@82 3331
Chris@82 3332 commit 438c3b46f428023ce986422a697c9d33687ae9c1
Chris@82 3333 Author: athena <athena@fftw.org>
Chris@82 3334 Date: Sat May 21 17:30:31 2011 -0400
Chris@82 3335
Chris@82 3336 avoid useless canonicalization in tensor_compress_contiguous()
Chris@82 3337
Chris@82 3338 commit 8fbf77ca71756bd32bb5c71e709ec717e388451e
Chris@82 3339 Author: athena <athena@fftw.org>
Chris@82 3340 Date: Sat May 21 17:24:57 2011 -0400
Chris@82 3341
Chris@82 3342 Fix tensor_compress_contiguous
Chris@82 3343
Chris@82 3344 tensor_compress_contiguous() was supposed to sort dimensions by
Chris@82 3345 descending istride, and then compress adjacent dimensions. This
Chris@82 3346 property was lost once we changed the canonical order of strides to be
Chris@82 3347 sorted by descending min{istride,ostride}.
Chris@82 3348
Chris@82 3349 Change tensor_compress_contiguous() to sort by descending istride
Chris@82 3350 again, which is necessary for its correctness, and then canonicalize
Chris@82 3351 at the end.
Chris@82 3352
Chris@82 3353 commit 5ad70bf5c1bdeadefcaac86cc3e9a76b31f75724
Chris@82 3354 Author: athena <athena@fftw.org>
Chris@82 3355 Date: Sun May 8 18:47:26 2011 -0400
Chris@82 3356
Chris@82 3357 Don't distribute obsolete .depend
Chris@82 3358
Chris@82 3359 commit c48d28bc5b7fb54ea8e037579cb0af3fae339543
Chris@82 3360 Author: athena <athena@fftw.org>
Chris@82 3361 Date: Sun May 8 18:05:36 2011 -0400
Chris@82 3362
Chris@82 3363 Use ocamlbuild for building genfft
Chris@82 3364
Chris@82 3365 Remove the old Makefile cruft to support ocaml, and use ocamlbuild
Chris@82 3366 instead.
Chris@82 3367
Chris@82 3368 commit d183b35663d030b1ad789795fa441941961472c0
Chris@82 3369 Author: athena <athena@fftw.org>
Chris@82 3370 Date: Sun May 8 18:03:07 2011 -0400
Chris@82 3371
Chris@82 3372 Do not use __float128 unless BENCHFFT_QUAD is defined
Chris@82 3373
Chris@82 3374 Otherwise, compilation fails on compilers that do not support
Chris@82 3375 __float128.
Chris@82 3376
Chris@82 3377 commit 833ec738fe3c3234382a3fc160c8fe54060dc860
Chris@82 3378 Author: stevenj <stevenj@fftw.org>
Chris@82 3379 Date: Fri Apr 8 13:15:54 2011 -0400
Chris@82 3380
Chris@82 3381 fix configure --help string for --disable-alloca (since default is enabled)
Chris@82 3382 [empty commit message]
Chris@82 3383
Chris@82 3384 commit 68538e1ffa84d206cae95558c636d9fa490888bd
Chris@82 3385 Author: stevenj <stevenj@fftw.org>
Chris@82 3386 Date: Fri Apr 8 13:09:56 2011 -0400
Chris@82 3387
Chris@82 3388 add "random estimator" for debugging purposes; note that this is best used with ESTIMATE_PATIENT mode
Chris@82 3389 [empty commit message]
Chris@82 3390
Chris@82 3391 commit 56d274a97c1868b43a2294bab6a4d6d245849608
Chris@82 3392 Author: stevenj <stevenj@fftw.org>
Chris@82 3393 Date: Tue Apr 5 14:47:56 2011 -0400
Chris@82 3394
Chris@82 3395 add AC_CHECK_DECLS for srand48; thanks to Ralf Wildenhues for the bug report
Chris@82 3396 [empty commit message]
Chris@82 3397
Chris@82 3398 commit 50465ef2118b72f9f868e9ec53ee7e53bb050259
Chris@82 3399 Author: stevenj <stevenj@fftw.org>
Chris@82 3400 Date: Sat Feb 5 17:00:40 2011 -0500
Chris@82 3401
Chris@82 3402 experimental support for gcc's __float128 quad-precision type
Chris@82 3403 [empty commit message]
Chris@82 3404
Chris@82 3405 commit 2471f34097daef93ae593743403cf40820a0673a
Chris@82 3406 Author: athena <athena@fftw.org>
Chris@82 3407 Date: Sun Oct 24 14:33:59 2010 -0400
Chris@82 3408
Chris@82 3409 guarantee that "timelimit < 0" means "no timeout"
Chris@82 3410
Chris@82 3411 "timelimit < 0" was always meant to be equivalent to
Chris@82 3412 "timelimit = HUGENUM", but this was not true in all cases,
Chris@82 3413 causing some obscure wisdom behavior.
Chris@82 3414
Chris@82 3415 Thanks William Andrew Burnson for the bug report.
Chris@82 3416
Chris@82 3417 commit c16bc87b770bb0757dead223c13dc1966e3c2e3e
Chris@82 3418 Author: athena <athena@fftw.org>
Chris@82 3419 Date: Sun Oct 24 14:32:20 2010 -0400
Chris@82 3420
Chris@82 3421 compile with --enable-fma and SSE, SSE2
Chris@82 3422
Chris@82 3423 Allow compilation with --enable-fma and --enable-sse, --enable-sse2.
Chris@82 3424 This is a bad idea performance-wise, but people will try anyway.
Chris@82 3425
Chris@82 3426 commit eb34fdf7b5233e8f8a5b44c7f275e0c950ead3e7
Chris@82 3427 Author: athena <athena@fftw.org>
Chris@82 3428 Date: Sun Jul 11 13:34:06 2010 -0400
Chris@82 3429
Chris@82 3430 Make threads.c compiler with c++
Chris@82 3431
Chris@82 3432 commit a80ce9ee8210615480efcaf03989278540ad900e
Chris@82 3433 Author: athena <athena@fftw.org>
Chris@82 3434 Date: Sun Jul 11 10:05:05 2010 -0400
Chris@82 3435
Chris@82 3436 Attempt at clarifying the advanced interface doc.
Chris@82 3437
Chris@82 3438 commit 537372cf3446b014e53ad2b2bfd636748abfe44f
Chris@82 3439 Author: athena <athena@fftw.org>
Chris@82 3440 Date: Sun Jul 11 07:37:27 2010 -0400
Chris@82 3441
Chris@82 3442 rename rfftwnd html picture
Chris@82 3443
Chris@82 3444 It turns out that texinfo with pdf output reads .png
Chris@82 3445 files in preference to .pdf files (when did this change?).
Chris@82 3446 I renamed the .png figure to avoid producing an ugly pdf file.
Chris@82 3447
Chris@82 3448 commit 7be5dbd77b2c719b804b53731ffc9e27100b48f6
Chris@82 3449 Author: stevenj <stevenj@fftw.org>
Chris@82 3450 Date: Tue Mar 30 19:43:22 2010 -0400
Chris@82 3451
Chris@82 3452 added fftw_cost function; this is the second time people have asked for this, and there is a reasonable use for it in comparing e.g. oout-of-place vs. in-place plans
Chris@82 3453 [empty commit message]
Chris@82 3454
Chris@82 3455 commit 101fc17a6dbc1feb1e5cc7625a251068fac7c202
Chris@82 3456 Author: stevenj <stevenj@fftw.org>
Chris@82 3457 Date: Tue Mar 2 18:55:49 2010 -0500
Chris@82 3458
Chris@82 3459 documented that --enable-debug-malloc causes fftw_execute to be thread-unsafe (thanks to Alexis Rohou for the problem report)
Chris@82 3460 [empty commit message]
Chris@82 3461
Chris@82 3462 commit e9b894f0a2b7d65d559d8fded2d7298bdfc90694
Chris@82 3463 Author: athena <athena@fftw.org>
Chris@82 3464 Date: Fri Jan 22 19:42:08 2010 -0500
Chris@82 3465
Chris@82 3466 Added FAQ about how to transpose matrices using FFTW.
Chris@82 3467 [empty commit message]
Chris@82 3468
Chris@82 3469 commit 18462a4c21b99482fcb9b2dc7338b83f8bbd790b
Chris@82 3470 Author: stevenj <stevenj@fftw.org>
Chris@82 3471 Date: Thu Jan 7 20:16:57 2010 -0500
Chris@82 3472
Chris@82 3473 catch FMS (instead of generating FMA(_,_,NEG(_)) with h -generic-arith option
Chris@82 3474 [empty commit message]
Chris@82 3475
Chris@82 3476 commit 90015026798cd3bad02d8c4144f527dfdc5f1ca7
Chris@82 3477 Author: athena <athena@fftw.org>
Chris@82 3478 Date: Fri Dec 11 07:01:26 2009 -0500
Chris@82 3479
Chris@82 3480 note future wisdom enhancements.
Chris@82 3481 [empty commit message]
Chris@82 3482
Chris@82 3483 commit 03747c3de44cda09224d08e8d580483cc23b6687
Chris@82 3484 Author: athena <athena@fftw.org>
Chris@82 3485 Date: Mon Oct 19 20:21:05 2009 -0400
Chris@82 3486
Chris@82 3487 Use SIMD flags when checking for xmmintrin.h
Chris@82 3488
Chris@82 3489 This prevents an obnoxious warning from configure.
Chris@82 3490
Chris@82 3491 commit 9211b77226bd67a674d5be4b26843b466a24d377
Chris@82 3492 Author: athena <athena@fftw.org>
Chris@82 3493 Date: Sat Aug 29 20:47:56 2009 -0400
Chris@82 3494
Chris@82 3495 new bug
Chris@82 3496 [empty commit message]
Chris@82 3497
Chris@82 3498 commit 4d7817c4b3f6476892515b47aca61d2830ba2e5c
Chris@82 3499 Author: stevenj <stevenj@fftw.org>
Chris@82 3500 Date: Sun Jul 26 00:40:11 2009 -0400
Chris@82 3501
Chris@82 3502 typo (s/man1/many)
Chris@82 3503 [empty commit message]
Chris@82 3504
Chris@82 3505 commit 4de43b59f0ef8a445810e2b96e746d95a63b39b1
Chris@82 3506 Author: stevenj <stevenj@fftw.org>
Chris@82 3507 Date: Tue Jul 14 14:19:08 2009 -0400
Chris@82 3508
Chris@82 3509 BUILD-MINGW32 script, updated Windows README
Chris@82 3510 [empty commit message]
Chris@82 3511
Chris@82 3512 commit fe7ce32f22a1cfe7049d095ecbea5024915e93ac
Chris@82 3513 Author: fftw <fftw@fftw.org>
Chris@82 3514 Date: Mon Jul 13 09:40:38 2009 -0400
Chris@82 3515
Chris@82 3516 cleanup BUILD-MINGW64.sh
Chris@82 3517
Chris@82 3518 commit 18ddd3f4d23697d8f6dcbf9c122ca281ed17bdde
Chris@82 3519 Author: athena <athena@fftw.org>
Chris@82 3520 Date: Sun Jul 12 06:34:46 2009 -0400
Chris@82 3521
Chris@82 3522 Update NEWS, version number for 3.2.2 release.
Chris@82 3523
Chris@82 3524 commit 54f4ad016522892f54c2955ecaa5dc06dbff260a
Chris@82 3525 Author: athena <athena@fftw.org>
Chris@82 3526 Date: Sat Jul 11 22:28:38 2009 -0400
Chris@82 3527
Chris@82 3528 Reintroduce the pruning heuristic in ESTIMATE mode for r2r problems.
Chris@82 3529
Chris@82 3530 Somehow, we lost this feature between fftw-3.1.3 and fftw-3.2.
Chris@82 3531
Chris@82 3532 commit 18e2d0a785627f6360e756d1cd93c78a8f7b6ba3
Chris@82 3533 Author: athena <athena@fftw.org>
Chris@82 3534 Date: Thu Jun 25 07:39:04 2009 -0400
Chris@82 3535
Chris@82 3536 don't use pshared=1 in sem_init
Chris@82 3537
Chris@82 3538 pshared is really not necessary, and it is not supported on
Chris@82 3539 GNU/kFreeBSD. Thanks Petr Salinger for the bug report.
Chris@82 3540
Chris@82 3541 commit e58f95716b84021e2175673ccbbd4fe1bc180ad3
Chris@82 3542 Author: fftw <fftw@fftw.org>
Chris@82 3543 Date: Thu Jun 11 19:35:40 2009 -0400
Chris@82 3544
Chris@82 3545 Add mingw64 build file so that we can track it.
Chris@82 3546
Chris@82 3547 commit 03c7f0e0ade24de0e4d08bc6899f78db917ffaca
Chris@82 3548 Author: fftw <fftw@fftw.org>
Chris@82 3549 Date: Wed Jun 10 12:10:58 2009 -0400
Chris@82 3550
Chris@82 3551 note 3.2.2 NEWS
Chris@82 3552
Chris@82 3553 commit ddd2281898dca1a30c48cff89c42c2d9c631faa3
Chris@82 3554 Author: fftw <fftw@fftw.org>
Chris@82 3555 Date: Wed Jun 10 12:04:54 2009 -0400
Chris@82 3556
Chris@82 3557 add --disable-alloca to configure
Chris@82 3558
Chris@82 3559 It looks like alloca() is broken on mingw64, and thus
Chris@82 3560 we need to disable it explicitly.
Chris@82 3561
Chris@82 3562 commit 902651afe12f9de0efb131bffa42db8189516595
Chris@82 3563 Author: athena <athena@fftw.org>
Chris@82 3564 Date: Sun Apr 26 16:33:10 2009 -0400
Chris@82 3565
Chris@82 3566 Note in FAQ that --enable-k7 has been discontinued.
Chris@82 3567
Chris@82 3568 commit 0d50e05674406773adea157318c85b8f9c94d9c0
Chris@82 3569 Author: athena <athena@fftw.org>
Chris@82 3570 Date: Tue Mar 24 09:16:18 2009 -0400
Chris@82 3571
Chris@82 3572 clarified small confusion in fftw_cleanup documentation
Chris@82 3573
Chris@82 3574 commit bea8d6909782b15db9d6a591c8344e8179444746
Chris@82 3575 Author: stevenj <stevenj@fftw.org>
Chris@82 3576 Date: Thu Mar 19 13:18:06 2009 -0400
Chris@82 3577
Chris@82 3578 fix documentation of dfftw_init_threads to indicate thaat it takes an argument (since the C version returns a value); thanks t Hans Johnnston for the bug report
Chris@82 3579 [empty commit message]
Chris@82 3580
Chris@82 3581 commit d6eaf145d2cc51db18fd69b49ef24cf628313c01
Chris@82 3582 Author: fftw <fftw@fftw.org>
Chris@82 3583 Date: Thu Mar 12 13:12:13 2009 -0400
Chris@82 3584
Chris@82 3585 if possible, use a 128-bit type for copy
Chris@82 3586
Chris@82 3587 commit b1d732a8e58c303b9f3be4feb082f5b5ac27628c
Chris@82 3588 Author: fftw <fftw@fftw.org>
Chris@82 3589 Date: Tue Mar 10 12:49:51 2009 -0400
Chris@82 3590
Chris@82 3591 add size-128 simd codelets
Chris@82 3592
Chris@82 3593 It's about time
Chris@82 3594
Chris@82 3595 commit d1f4ac081fe3fa267db692b6da4da3b2023e2e8a
Chris@82 3596 Author: athena <athena@fftw.org>
Chris@82 3597 Date: Mon Mar 9 20:29:16 2009 -0400
Chris@82 3598
Chris@82 3599 copy two floats as a double when possible
Chris@82 3600
Chris@82 3601 Resurrect the old hack of copying two floats as a double,
Chris@82 3602 which makes some difference in these days of 64 bit boxes.
Chris@82 3603
Chris@82 3604 commit aa6865bac3cfb4050d6f662ddf744c86c8324393
Chris@82 3605 Author: athena <athena@fftw.org>
Chris@82 3606 Date: Sun Mar 8 18:08:04 2009 -0400
Chris@82 3607
Chris@82 3608 fixed (harmless) confusion of strides
Chris@82 3609
Chris@82 3610 RS and VS were swapped in dftw-direct.c. This is a bug, but
Chris@82 3611 it is harmless unless one uses fixed-stride codelets, which we
Chris@82 3612 do not.
Chris@82 3613
Chris@82 3614 commit f34f1f3fee5d0bd112c8e55c9292d47bd643552f
Chris@82 3615 Author: athena <athena@fftw.org>
Chris@82 3616 Date: Sun Mar 8 10:29:49 2009 -0400
Chris@82 3617
Chris@82 3618 oops, I checked in debug code accidentally.
Chris@82 3619
Chris@82 3620 commit d5a07965857012694d310ac28800d47741abccfd
Chris@82 3621 Author: athena <athena@fftw.org>
Chris@82 3622 Date: Sat Feb 14 19:01:00 2009 -0500
Chris@82 3623
Chris@82 3624 Change TLO email address since Magdalen is no longer there.
Chris@82 3625 [empty commit message]
Chris@82 3626
Chris@82 3627 commit 8418ed8d856c8c50e6463828e015c9d80be1285d
Chris@82 3628 Author: stevenj <stevenj@fftw.org>
Chris@82 3629 Date: Sat Feb 14 18:18:45 2009 -0500
Chris@82 3630
Chris@82 3631 quote arguments to bench in test script on the off-chance that '*' would be expanded by the shell into a valid filename, and also to avoid shell confusion on Cygwin that "//" begins the name of a Windows network mountpoint
Chris@82 3632 [empty commit message]
Chris@82 3633
Chris@82 3634 commit 55f747d248139ddffad00ede4d649fc6eb612839
Chris@82 3635 Author: athena <athena@fftw.org>
Chris@82 3636 Date: Sun Mar 8 10:02:59 2009 -0400
Chris@82 3637
Chris@82 3638 stricter conditions for Cooley-Tukey being ugly
Chris@82 3639
Chris@82 3640 It turns out that m=2 in the leaf of Cooley-Tukey may be
Chris@82 3641 advantageous in certain cases, eg. i512v512 on AMD Shanghai:
Chris@82 3642
Chris@82 3643 (dft-buffered-512-x128/512-6
Chris@82 3644 (dft-ct-dit/4
Chris@82 3645 (dftw-direct-4/24-x128 "t2fv_4")
Chris@82 3646 (dft-vrank>=1-x4/1
Chris@82 3647 (dft-ct-dit/64
Chris@82 3648 (dftw-direct-64/504-x128 "t2fv_64")
Chris@82 3649 (dft-vrank>=1-x64/1
Chris@82 3650 (dft-direct-2-x128 "n2fv_2")))))
Chris@82 3651 (dft-r2hc-1
Chris@82 3652 (rdft-rank0-tiled/2-x128-x512))
Chris@82 3653 (dft-nop))
Chris@82 3654
Chris@82 3655 Presumably this works around the 2 way associativity of the L1 cache.
Chris@82 3656
Chris@82 3657 commit b2acc4c668acebf2ded61cc3a939606bbc73a3e0
Chris@82 3658 Author: stevenj <stevenj@fftw.org>
Chris@82 3659 Date: Mon Feb 9 19:46:00 2009 -0500
Chris@82 3660
Chris@82 3661 disable Windows QueryPerformanceCounter code, since it requires us to pull in windows.h in ifftw.h and causes namespace conflicts; gettimeofday seems to work well enough and has had few complaints
Chris@82 3662 [empty commit message]
Chris@82 3663
Chris@82 3664 commit 1b3884da38a34cbc1c8f33f78394eeca588f0786
Chris@82 3665 Author: stevenj <stevenj@fftw.org>
Chris@82 3666 Date: Wed Feb 4 22:55:54 2009 -0500
Chris@82 3667
Chris@82 3668 version bump for 3.2.1, updated NEWS
Chris@82 3669 [empty commit message]
Chris@82 3670
Chris@82 3671 commit e12e5cb04667aa089cf606fb163ce788247d1c2b
Chris@82 3672 Author: stevenj <stevenj@fftw.org>
Chris@82 3673 Date: Wed Feb 4 22:27:28 2009 -0500
Chris@82 3674
Chris@82 3675 recommend that users avoid fftw_execute in Fortran, instead using dfftw_execute_dft and friends so that the compiler knows that the input/output arrays are used
Chris@82 3676 [empty commit message]
Chris@82 3677
Chris@82 3678 commit db43aa9ae291dd66fc542c13afc2dd577750ef75
Chris@82 3679 Author: stevenj <stevenj@fftw.org>
Chris@82 3680 Date: Wed Jan 21 16:02:08 2009 -0500
Chris@82 3681
Chris@82 3682 prefer windows queryperformancecounter to gettimeofday on Windows, thanks to David Price for the suggestion
Chris@82 3683 [empty commit message]
Chris@82 3684
Chris@82 3685 commit 338b5272f6924179a0b345e70f44fd1e5edafc23
Chris@82 3686 Author: athena <athena@fftw.org>
Chris@82 3687 Date: Sun Feb 1 14:34:49 2009 -0500
Chris@82 3688
Chris@82 3689 compilation fixes in case snprintf() is defined as a macro.
Chris@82 3690 [empty commit message]
Chris@82 3691
Chris@82 3692 commit 321141568010f66f31c36912a230005ab10d54d3
Chris@82 3693 Author: athena <athena@fftw.org>
Chris@82 3694 Date: Wed Jan 28 20:19:04 2009 -0500
Chris@82 3695
Chris@82 3696 Automake does not like continuation lines beginning with a comment.
Chris@82 3697 [empty commit message]
Chris@82 3698
Chris@82 3699 commit 618225923a36a2ef96214e2f2a0c6c12b0fb89be
Chris@82 3700 Author: athena <athena@fftw.org>
Chris@82 3701 Date: Wed Jan 28 18:24:39 2009 -0500
Chris@82 3702
Chris@82 3703 Add r2cb_2.c
Chris@82 3704
Chris@82 3705 r2cb_2.c is needed for problem rb2, which is not equivalent to
Chris@82 3706 rf2 (unlike kb2, which is equivalent to kf2).
Chris@82 3707
Chris@82 3708 This change would not matter much except that rb2 is generated
Chris@82 3709 when reducing backward rdft2 to dft, and the absence of the codelet was
Chris@82 3710 preventing radix 2 from being employed at all in this case.
Chris@82 3711
Chris@82 3712 commit dc4c6cb9e1ae4df2be85e77c3fea172f24e1523b
Chris@82 3713 Author: athena <athena@fftw.org>
Chris@82 3714 Date: Sat Jan 10 06:47:22 2009 -0500
Chris@82 3715
Chris@82 3716 handle the case vecsz->rnk == 0 correctly.
Chris@82 3717 [empty commit message]
Chris@82 3718
Chris@82 3719 commit 3ca4f694d0b27bb0b1e84ea028e3dadcfdf5b236
Chris@82 3720 Author: stevenj <stevenj@fftw.org>
Chris@82 3721 Date: Fri Dec 19 15:20:36 2008 -0500
Chris@82 3722
Chris@82 3723 Macs are no longer ppc-based; thanks to Charles Collicutt for the FAQ update
Chris@82 3724 [empty commit message]
Chris@82 3725
Chris@82 3726 commit bbfa5e2c5102a5f923eed3b31d37ec7b75616edd
Chris@82 3727 Author: stevenj <stevenj@fftw.org>
Chris@82 3728 Date: Mon Dec 8 18:08:33 2008 -0500
Chris@82 3729
Chris@82 3730 use new multiple-nbuf code in rdft/buffered, like for dft/buffered
Chris@82 3731 [empty commit message]
Chris@82 3732
Chris@82 3733 commit 679ab9ffd5738b9df115adfb64f72fd015fe7d6b
Chris@82 3734 Author: stevenj <stevenj@fftw.org>
Chris@82 3735 Date: Sat Dec 6 16:34:36 2008 -0500
Chris@82 3736
Chris@82 3737 make x86_cpuid macro work on x86_64
Chris@82 3738 [empty commit message]
Chris@82 3739
Chris@82 3740 commit 9771718d2e4e57450b03c89bb0c06663c59242c8
Chris@82 3741 Author: athena <athena@fftw.org>
Chris@82 3742 Date: Sat Dec 6 09:20:37 2008 -0500
Chris@82 3743
Chris@82 3744 Allow automatic choice of buffer size in dft/buffered.c
Chris@82 3745
Chris@82 3746 Try a couple of different buffer sizes in buffered transforms,
Chris@82 3747 since this seems to make a difference on some Core2 models.
Chris@82 3748
Chris@82 3749 commit c4888a4f4fb2961e0f067c55489989da8f3223f5
Chris@82 3750 Author: athena <athena@fftw.org>
Chris@82 3751 Date: Tue Dec 2 19:18:30 2008 -0500
Chris@82 3752
Chris@82 3753 libbench2: do not assume that split-complex arrays are stride-1
Chris@82 3754 [empty commit message]
Chris@82 3755
Chris@82 3756 commit e05f9234129ed82f1f5094465788742c271d1f4b
Chris@82 3757 Author: stevenj <stevenj@fftw.org>
Chris@82 3758 Date: Tue Dec 2 18:39:43 2008 -0500
Chris@82 3759
Chris@82 3760 updated NEWS
Chris@82 3761 [empty commit message]
Chris@82 3762
Chris@82 3763 commit 3cfe589fdc4393ff549c1bacbeb2b23c27562339
Chris@82 3764 Author: stevenj <stevenj@fftw.org>
Chris@82 3765 Date: Tue Dec 2 18:30:00 2008 -0500
Chris@82 3766
Chris@82 3767 date fix
Chris@82 3768 [empty commit message]
Chris@82 3769
Chris@82 3770 commit 81326cf16c11ddc12f3d3c1fda7861853abba308
Chris@82 3771 Author: stevenj <stevenj@fftw.org>
Chris@82 3772 Date: Tue Dec 2 18:29:06 2008 -0500
Chris@82 3773
Chris@82 3774 updated icc flags -- now prefer -xHost (-xN etc. seem t be obsolete), check for new spelling -ansi-alias, and use -malign-double like we do for gcc
Chris@82 3775 [empty commit message]
Chris@82 3776
Chris@82 3777 commit 2e94f29d37f25690825b11ed436d726d5077dba6
Chris@82 3778 Author: stevenj <stevenj@fftw.org>
Chris@82 3779 Date: Tue Dec 2 18:28:03 2008 -0500
Chris@82 3780
Chris@82 3781 use $ax_cv_c_compiler_vendor rather than $GCC, as the former is more reliable (icc incorrectly self-identifies as gcc on MacOS where we don't use -no-gcc)
Chris@82 3782 [empty commit message]
Chris@82 3783
Chris@82 3784 commit a5edcdb0c705b3b42f8aec48e41457fd3771bed7
Chris@82 3785 Author: stevenj <stevenj@fftw.org>
Chris@82 3786 Date: Tue Dec 2 17:55:36 2008 -0500
Chris@82 3787
Chris@82 3788 don't use -no-gcc for icc on MacOS
Chris@82 3789 [empty commit message]
Chris@82 3790
Chris@82 3791 commit 2ce94a7fa1858ca3bfdf38f47f7f2d62ceae5262
Chris@82 3792 Author: stevenj <stevenj@fftw.org>
Chris@82 3793 Date: Tue Dec 2 17:34:04 2008 -0500
Chris@82 3794
Chris@82 3795 document some more bench options
Chris@82 3796 [empty commit message]
Chris@82 3797
Chris@82 3798 commit 315a8ae3389d84d6c062a1afc5c2c4eddee4bb77
Chris@82 3799 Author: stevenj <stevenj@fftw.org>
Chris@82 3800 Date: Wed Nov 19 16:55:13 2008 -0500
Chris@82 3801
Chris@82 3802 make it clearer that --enable-openmp and --enable-threads are mutually exclusive; thanks to Long To for his comments
Chris@82 3803 [empty commit message]
Chris@82 3804
Chris@82 3805 commit 4bca25954f1e56299cf45e61bec3877007f8cbc4
Chris@82 3806 Author: stevenj <stevenj@fftw.org>
Chris@82 3807 Date: Mon Nov 17 20:16:28 2008 -0500
Chris@82 3808
Chris@82 3809 version bump to 3.2.1, use explicit Makefile.am for m4 subdirectory so that tarball does not include random files in there when you do 'make dist'
Chris@82 3810 [empty commit message]
Chris@82 3811
Chris@82 3812 commit 7728d69ca6e4f30747b182a3f0d30ec7c25bf26d
Chris@82 3813 Author: stevenj <stevenj@fftw.org>
Chris@82 3814 Date: Sat Nov 15 21:12:58 2008 -0500
Chris@82 3815
Chris@82 3816 document behavior of FFTW guru arrays, and in particular the odd behavior of the plan_guru_r2r routine in Fortran (thanks to Alexander Pozdneev for the bug report)
Chris@82 3817 [empty commit message]
Chris@82 3818
Chris@82 3819 commit ba5c08b8b8a3c0e69ba228e071d71664f72c76ba
Chris@82 3820 Author: stevenj <stevenj@fftw.org>
Chris@82 3821 Date: Mon Nov 10 20:21:32 2008 -0500
Chris@82 3822
Chris@82 3823 version bump to 3.2, updated copyright year
Chris@82 3824 [empty commit message]
Chris@82 3825
Chris@82 3826 commit a25226c3cd7b9451e6690a813cc3266b15acd7c2
Chris@82 3827 Author: athena <athena@fftw.org>
Chris@82 3828 Date: Wed Nov 5 16:40:31 2008 -0500
Chris@82 3829
Chris@82 3830 Store GPLv2 in darcs because automake installs GPLv3 these days.
Chris@82 3831 [empty commit message]
Chris@82 3832
Chris@82 3833 commit f80a90668573e199b3509a7737ba2d071f4e3974
Chris@82 3834 Author: athena <athena@fftw.org>
Chris@82 3835 Date: Thu Oct 30 15:03:41 2008 -0400
Chris@82 3836
Chris@82 3837 stylistic changes, comments
Chris@82 3838 [empty commit message]
Chris@82 3839
Chris@82 3840 commit b8f22edf8aadff2aea6d4e69b7651506951810d0
Chris@82 3841 Author: athena <athena@fftw.org>
Chris@82 3842 Date: Thu Oct 30 14:40:14 2008 -0400
Chris@82 3843
Chris@82 3844 oops
Chris@82 3845 [empty commit message]
Chris@82 3846
Chris@82 3847 commit bfaec2f123eb8d8297ce405590e07d682cf80293
Chris@82 3848 Author: athena <athena@fftw.org>
Chris@82 3849 Date: Thu Oct 30 14:30:08 2008 -0400
Chris@82 3850
Chris@82 3851 simplification of the threading machinery
Chris@82 3852 [empty commit message]
Chris@82 3853
Chris@82 3854 commit c471651b5bc46868c1e8231a89ec6d459c868854
Chris@82 3855 Author: athena <athena@fftw.org>
Chris@82 3856 Date: Thu Oct 30 14:22:40 2008 -0400
Chris@82 3857
Chris@82 3858 typo
Chris@82 3859 [empty commit message]
Chris@82 3860
Chris@82 3861 commit e1f64989da3c427c36c9df3495ef9d24ab01993d
Chris@82 3862 Author: athena <athena@fftw.org>
Chris@82 3863 Date: Thu Oct 30 13:42:07 2008 -0400
Chris@82 3864
Chris@82 3865 [SECOND ATTEMPT] do not assume that a semaphore can be freed just because nobody is using it
Chris@82 3866
Chris@82 3867 Let S be a semaphore, initially 0. Let thread A execute UP(S);
Chris@82 3868 let thread B execute DOWN(S); free(&S); It is unclear whether this
Chris@82 3869 code is correct with posix semaphores. The problem is whether UP()
Chris@82 3870 uses S after allowing DOWN() to continue; this seems to be the
Chris@82 3871 case in the glibc-2.7 implementation, and thus the pattern above
Chris@82 3872 seems to be incorrect. Avoid using such a pattern, and introduce
Chris@82 3873 a global semaphore for the unavoidable case when nothing else
Chris@82 3874 can be depended upon.
Chris@82 3875
Chris@82 3876 commit cddb0450696d51a99ca1d9663d4e4a606c45725e
Chris@82 3877 Author: stevenj <stevenj@fftw.org>
Chris@82 3878 Date: Wed Oct 29 20:09:39 2008 -0400
Chris@82 3879
Chris@82 3880 updated cpu codes from x86-1.21
Chris@82 3881 [empty commit message]
Chris@82 3882
Chris@82 3883 commit 2b8ab85fb21f1fd637cfe7a04ad0acf1610b5713
Chris@82 3884 Author: athena <athena@fftw.org>
Chris@82 3885 Date: Wed Oct 29 16:24:16 2008 -0400
Chris@82 3886
Chris@82 3887 Previous change was bogus, need to find another way.
Chris@82 3888 [empty commit message]
Chris@82 3889
Chris@82 3890 commit 0123295bb8dd2064d858a59a48242611219b020d
Chris@82 3891 Author: athena <athena@fftw.org>
Chris@82 3892 Date: Wed Oct 29 12:22:20 2008 -0400
Chris@82 3893
Chris@82 3894 do not assume that a semaphore can be freed just because nobody is using it
Chris@82 3895
Chris@82 3896 Let S be a semaphore, initially 0. Let thread A execute UP(S);
Chris@82 3897 let thread B execute DOWN(S); free(&S); It is unclear whether this
Chris@82 3898 code is correct with posix semaphores. The problem is whether UP()
Chris@82 3899 uses S after allowing DOWN() to continue; this seems to be the
Chris@82 3900 case in the glibc-2.7 implementation, and thus the pattern above
Chris@82 3901 seems to be incorrect. Avoid using such a pattern, and introduce
Chris@82 3902 a global semaphore for the unavoidable case when nothing else
Chris@82 3903 can be depended upon.
Chris@82 3904
Chris@82 3905 commit 1b1dd4a34bb653d4bd63775d2760b435cb4f0d1d
Chris@82 3906 Author: stevenj <stevenj@fftw.org>
Chris@82 3907 Date: Mon Oct 27 23:38:02 2008 -0400
Chris@82 3908
Chris@82 3909 don't need PROG_AS any more
Chris@82 3910 [empty commit message]
Chris@82 3911
Chris@82 3912 commit f7f67160af9b208e74304378ef54b4b5608fb96a
Chris@82 3913 Author: stevenj <stevenj@fftw.org>
Chris@82 3914 Date: Sun Oct 26 23:41:11 2008 -0400
Chris@82 3915
Chris@82 3916 use AC_CONFIG_MACRO_DIR macro
Chris@82 3917 [empty commit message]
Chris@82 3918
Chris@82 3919 commit d6334fa841da6e5f06a7323ce1d31346fb79b4f4
Chris@82 3920 Author: athena <athena@fftw.org>
Chris@82 3921 Date: Sun Oct 26 10:08:44 2008 -0400
Chris@82 3922
Chris@82 3923 Remove mpi/Makefile from configure.ac
Chris@82 3924 Otherwise, the tarball breaks because mpi/ is not in
Chris@82 3925 the distribution.
Chris@82 3926
Chris@82 3927 commit dda1fd64e3ab5fbb80578cfe41c69191cdfcc7f5
Chris@82 3928 Author: stevenj <stevenj@fftw.org>
Chris@82 3929 Date: Sat Oct 25 17:13:50 2008 -0400
Chris@82 3930
Chris@82 3931 remove MPI from dist until FFTW 3.3
Chris@82 3932 [empty commit message]
Chris@82 3933
Chris@82 3934 commit a3a16288f18899e7fc8351da1c500024709174cd
Chris@82 3935 Author: stevenj <stevenj@fftw.org>
Chris@82 3936 Date: Sat Oct 25 17:12:35 2008 -0400
Chris@82 3937
Chris@82 3938 use MPIRUN even for -np 1
Chris@82 3939 [empty commit message]
Chris@82 3940
Chris@82 3941 commit 1b2a86c0ab92772ce43bf6b0c5e0bbae2dfb7fee
Chris@82 3942 Author: stevenj <stevenj@fftw.org>
Chris@82 3943 Date: Fri Jul 18 17:17:08 2008 -0400
Chris@82 3944
Chris@82 3945 use new gcc arch=native flag as fallback
Chris@82 3946 [empty commit message]
Chris@82 3947
Chris@82 3948 commit 73944e9472d933cdafcff9c3e5b85efc9661ea5b
Chris@82 3949 Author: athena <athena@fftw.org>
Chris@82 3950 Date: Sat Oct 25 13:36:40 2008 -0400
Chris@82 3951
Chris@82 3952 Use sem_t to implement mutexes
Chris@82 3953 Use sem_t instead of pthread_mutex_t to implement mutexes.
Chris@82 3954 It seems like pthread mutexes hang on linux-2.6.22 after several
Chris@82 3955 days of tests; the hang does not occur on linux >= 2.6.24
Chris@82 3956 or when we use sem_t instead of pthread_mutex_t. The
Chris@82 3957 situation is still quite mysterious but this code seems to
Chris@82 3958 work.
Chris@82 3959
Chris@82 3960 commit 82a0159088bdacf0cb5d5ecb5547f51ae34f77ab
Chris@82 3961 Author: athena <athena@fftw.org>
Chris@82 3962 Date: Thu Oct 23 13:32:45 2008 -0400
Chris@82 3963
Chris@82 3964 print informative message when pstring is NULL.
Chris@82 3965 [empty commit message]
Chris@82 3966
Chris@82 3967 commit ddc681c6a5de3aee386cf990428dcfba95d32369
Chris@82 3968 Author: athena <athena@fftw.org>
Chris@82 3969 Date: Sun Oct 19 16:00:07 2008 -0400
Chris@82 3970
Chris@82 3971 Fix incorrect alignment in dftw-generic.
Chris@82 3972
Chris@82 3973 Multithreaded dftw-generic is supposed to process only a slice
Chris@82 3974 of the array, but we were planning with the alignment of the
Chris@82 3975 original array rather than the slice. This led to unaligned
Chris@82 3976 accesses in certain obscure situations.
Chris@82 3977
Chris@82 3978 commit d35ad1d719daf7a8b1c7658b88bf962e86dd050a
Chris@82 3979 Author: Matteo Frigo <athena@fftw.org>
Chris@82 3980 Date: Mon Aug 18 17:27:26 2008 -0400
Chris@82 3981
Chris@82 3982 Paranoia: do not create OS threads while holding locks.
Chris@82 3983
Chris@82 3984 Glibc at least plays silly games such as keeping a global variable
Chris@82 3985 that records whether there is more than one thread in the process, and
Chris@82 3986 it does not perform atomic operations if the variable says that there
Chris@82 3987 is only one thread. Who knows how this interacts with creating
Chris@82 3988 threads while holding a lock. Some day some genius will come up with
Chris@82 3989 some ``optimization'' that breaks everything.
Chris@82 3990
Chris@82 3991 commit 9ae439e37bf0cb024de699e15f98b5f5074d116c
Chris@82 3992 Author: athena <athena@fftw.org>
Chris@82 3993 Date: Wed Aug 6 07:41:46 2008 -0400
Chris@82 3994
Chris@82 3995 Welcome to the quadcore era
Chris@82 3996 [empty commit message]
Chris@82 3997
Chris@82 3998 commit be6af68ab86ada70645a79ef9ac5da11ea787eba
Chris@82 3999 Author: stevenj <stevenj@fftw.org>
Chris@82 4000 Date: Mon Jun 16 16:46:39 2008 -0400
Chris@82 4001
Chris@82 4002 backslash is technically not allowed in "echo" arguments; thanks to Debian Bug#486046 for pointing out problem and solution (and Raphael Geissert and Vincent Zweije, in particular)
Chris@82 4003 [empty commit message]
Chris@82 4004
Chris@82 4005 commit fd1ef499dca6f079bd9980cbecd1499e08fe99d0
Chris@82 4006 Author: stevenj <stevenj@fftw.org>
Chris@82 4007 Date: Sun May 4 12:15:24 2008 -0400
Chris@82 4008
Chris@82 4009 note problem with test program in gcc 4.1.2-4.2; thanks to Raymond Rogers for reporting it
Chris@82 4010 [empty commit message]
Chris@82 4011
Chris@82 4012 commit 771f298272494232c994bdca79978f00cbd0a0ac
Chris@82 4013 Author: stevenj <stevenj@fftw.org>
Chris@82 4014 Date: Fri May 2 19:21:30 2008 -0400
Chris@82 4015
Chris@82 4016 output count of constants along with other statistics
Chris@82 4017 [empty commit message]
Chris@82 4018
Chris@82 4019 commit 8a8a1bb47539bb8be624af291c28c77cc541ba4e
Chris@82 4020 Author: athena <athena@fftw.org>
Chris@82 4021 Date: Sat Apr 19 14:15:03 2008 -0400
Chris@82 4022
Chris@82 4023 Lower priority of unaligned SIMD codelets.
Chris@82 4024 List t1[fb]uv_* codelets before the corresponding
Chris@82 4025 aligned codelets, since the estimator picks the
Chris@82 4026 latter ones in case of a tie and aligned codelets
Chris@82 4027 are preferable.
Chris@82 4028
Chris@82 4029 In other words, this is a hack.
Chris@82 4030
Chris@82 4031 commit d4d0ed3f7cee7e5c06409b3162fbcf4bfd42fea9
Chris@82 4032 Author: Matteo Frigo <athena@fftw.org>
Chris@82 4033 Date: Sat Apr 19 08:55:46 2008 -0400
Chris@82 4034
Chris@82 4035 There is no point in using higher radices for unaligned codelets.
Chris@82 4036 [empty commit message]
Chris@82 4037
Chris@82 4038 commit c09bbbbc4d2c7236b861b7b2f67b77d4821bb8fc
Chris@82 4039 Author: stevenj <stevenj@fftw.org>
Chris@82 4040 Date: Fri Apr 18 19:01:27 2008 -0400
Chris@82 4041
Chris@82 4042 support generating loopless, strideless r2r codelets
Chris@82 4043 [empty commit message]
Chris@82 4044
Chris@82 4045 commit 5d2811a46f654c7dbbade5d2d65921e056c6b3a2
Chris@82 4046 Author: stevenj <stevenj@fftw.org>
Chris@82 4047 Date: Fri Apr 18 19:00:25 2008 -0400
Chris@82 4048
Chris@82 4049 added Magic.threemult to use 3+3 complex-multiply variant when possible
Chris@82 4050 [empty commit message]
Chris@82 4051
Chris@82 4052 commit b21cf57a0c4d5711ea4cdb085b068b366f93c916
Chris@82 4053 Author: stevenj <stevenj@fftw.org>
Chris@82 4054 Date: Thu Apr 10 19:53:31 2008 -0400
Chris@82 4055
Chris@82 4056 fix documentation bug - export_wisdom_to_string returns a string that should be deallocated with free, not fftw_free (thanks to Stein Vidar Hagfors Haugan for the bug report)
Chris@82 4057 [empty commit message]
Chris@82 4058
Chris@82 4059 commit 2a8ac0ba37e9087af75bd0edc9563279424c909d
Chris@82 4060 Author: stevenj <stevenj@fftw.org>
Chris@82 4061 Date: Mon Jan 21 01:11:44 2008 -0500
Chris@82 4062
Chris@82 4063 bsd calls x86_64 "amd64"; thanks to Fernando Herrero Carron for the bug report
Chris@82 4064 [empty commit message]
Chris@82 4065
Chris@82 4066 commit 9d150bc32eea5f0404562a6e26c8f5af7571174c
Chris@82 4067 Author: stevenj <stevenj@fftw.org>
Chris@82 4068 Date: Tue Jan 1 12:29:56 2008 -0500
Chris@82 4069
Chris@82 4070 fix typo in manual, thanks to Yinon Ehrlich
Chris@82 4071 [empty commit message]
Chris@82 4072
Chris@82 4073 commit a46838157abb2d1d08cf36d882b6e6979c90a059
Chris@82 4074 Author: stevenj <stevenj@fftw.org>
Chris@82 4075 Date: Mon Dec 3 13:57:13 2007 -0500
Chris@82 4076
Chris@82 4077 note problem with gcc 3.4.4 on x86_64, thanks to Uwe Hollerbach for the report
Chris@82 4078 [empty commit message]
Chris@82 4079
Chris@82 4080 commit 14def93d5b1ba54d64d86d0b9635dfbb41795197
Chris@82 4081 Author: stevenj <stevenj@fftw.org>
Chris@82 4082 Date: Tue Nov 13 16:19:22 2007 -0500
Chris@82 4083
Chris@82 4084 bump shared-lib revision
Chris@82 4085 [empty commit message]
Chris@82 4086
Chris@82 4087 commit ac56042c777020dd5edd04a142c522d0ea3d55d9
Chris@82 4088 Author: stevenj <stevenj@fftw.org>
Chris@82 4089 Date: Tue Nov 13 16:16:49 2007 -0500
Chris@82 4090
Chris@82 4091 update NEWS for alpha3
Chris@82 4092 [empty commit message]
Chris@82 4093
Chris@82 4094 commit d90bca8d53eaa2ecde6c54123b290ea2cccfeda1
Chris@82 4095 Author: stevenj <stevenj@fftw.org>
Chris@82 4096 Date: Tue Oct 2 13:53:04 2007 -0400
Chris@82 4097
Chris@82 4098 fixed URL
Chris@82 4099 [empty commit message]
Chris@82 4100
Chris@82 4101 commit 2e992067b2172b9ef10c068d5b3b1f5f0e336790
Chris@82 4102 Author: stevenj <stevenj@fftw.org>
Chris@82 4103 Date: Mon Sep 17 19:38:29 2007 -0400
Chris@82 4104
Chris@82 4105 added missing prototype
Chris@82 4106 [empty commit message]
Chris@82 4107
Chris@82 4108 commit a9a3696f1daa50cfcea8e9264912fd7010f59edf
Chris@82 4109 Author: stevenj <stevenj@fftw.org>
Chris@82 4110 Date: Tue Aug 14 22:35:06 2007 -0400
Chris@82 4111
Chris@82 4112 terminology tweak
Chris@82 4113 [empty commit message]
Chris@82 4114
Chris@82 4115 commit 7e0c1a370fdec22df30379eb952943a8b9f16080
Chris@82 4116 Author: stevenj <stevenj@fftw.org>
Chris@82 4117 Date: Wed Aug 1 18:44:21 2007 -0400
Chris@82 4118
Chris@82 4119 check for pathscale compilers (thanks to Julian Cummings)
Chris@82 4120 [empty commit message]
Chris@82 4121
Chris@82 4122 commit dabff4a5303cc1bde1a1ac88508f3301caeb6e9f
Chris@82 4123 Author: athena <athena@fftw.org>
Chris@82 4124 Date: Sat Sep 15 18:02:32 2007 -0400
Chris@82 4125
Chris@82 4126 Avoid possible conflict with Windows include files.
Chris@82 4127 [empty commit message]
Chris@82 4128
Chris@82 4129 commit 1090ecb91cd0da452cca31e8ef926494895a83bc
Chris@82 4130 Author: athena <athena@fftw.org>
Chris@82 4131 Date: Tue Aug 7 21:26:05 2007 -0400
Chris@82 4132
Chris@82 4133 Distribute codlist.c for SIMD codelets in the commercial tarball.
Chris@82 4134 [empty commit message]
Chris@82 4135
Chris@82 4136 commit 9c132ba2c88c1d5f9e35ad89c8d9e7b012f3741f
Chris@82 4137 Author: stevenj <stevenj@fftw.org>
Chris@82 4138 Date: Wed Aug 1 10:33:41 2007 -0400
Chris@82 4139
Chris@82 4140 some documentation clarifications, and documented FFTW_WISDOM_ONLY, at the suggestion of Mario Emmenlauer and Phil Dumont
Chris@82 4141 [empty commit message]
Chris@82 4142
Chris@82 4143 commit 79a73f23fc62044a1edd421d031c35d9d17345dc
Chris@82 4144 Author: stevenj <stevenj@fftw.org>
Chris@82 4145 Date: Tue Jul 31 16:52:56 2007 -0400
Chris@82 4146
Chris@82 4147 bug fix in test program for vrank-3 transpose plans with vl=1
Chris@82 4148 [empty commit message]
Chris@82 4149
Chris@82 4150 commit 13dcde33151a281f5dd4084f3a65277223d444eb
Chris@82 4151 Author: stevenj <stevenj@fftw.org>
Chris@82 4152 Date: Sun Jul 29 17:02:46 2007 -0400
Chris@82 4153
Chris@82 4154 only run mpi checks for --enable-mpi
Chris@82 4155 [empty commit message]
Chris@82 4156
Chris@82 4157 commit da920b9d9649c89291980b342a38cd31e689d04c
Chris@82 4158 Author: stevenj <stevenj@fftw.org>
Chris@82 4159 Date: Sun Jul 29 16:45:30 2007 -0400
Chris@82 4160
Chris@82 4161 check for NULL return from spe_context_create in case SPE_MAP_PS not supported
Chris@82 4162 [empty commit message]
Chris@82 4163
Chris@82 4164 commit 8b5208ab2d26b33f10864d23ae032a575877cdb3
Chris@82 4165 Author: stevenj <stevenj@fftw.org>
Chris@82 4166 Date: Sun Jul 29 15:56:57 2007 -0400
Chris@82 4167
Chris@82 4168 use problem-state pointer to write SPE mailbox with lower latency (makes a significant performance difference for N < 32k), thanks to Jan Wagner for suggestion
Chris@82 4169 [empty commit message]
Chris@82 4170
Chris@82 4171 commit 35435685af71440fc9601b845163491e61845b4b
Chris@82 4172 Author: stevenj <stevenj@fftw.org>
Chris@82 4173 Date: Sun Jul 29 14:22:08 2007 -0400
Chris@82 4174
Chris@82 4175 port cell code to SDK2.1 (libspe2), since libspe1 API is deprecated and can't be used in code that also uses libspe2 API
Chris@82 4176 [empty commit message]
Chris@82 4177
Chris@82 4178 commit 21dc1b9f90f96120a92469077cabfd80dd7fcb70
Chris@82 4179 Author: stevenj <stevenj@fftw.org>
Chris@82 4180 Date: Sun Jul 29 11:46:24 2007 -0400
Chris@82 4181
Chris@82 4182 bug fix: ego->W allocated with cell_aligned_malloc, so deallocate with free, not X(ifree0)
Chris@82 4183 [empty commit message]
Chris@82 4184
Chris@82 4185 commit 7c9f576ed6672631a9d36698f5d9824d173e06ea
Chris@82 4186 Author: stevenj <stevenj@fftw.org>
Chris@82 4187 Date: Mon Jul 2 15:57:12 2007 -0400
Chris@82 4188
Chris@82 4189 removed obsolete reference to CVS id
Chris@82 4190 [empty commit message]
Chris@82 4191
Chris@82 4192 commit 2efeadcf8d2b6562d8c18707a0b7eb2e3e5f73d3
Chris@82 4193 Author: athena <athena@fftw.org>
Chris@82 4194 Date: Mon May 21 14:25:39 2007 -0400
Chris@82 4195
Chris@82 4196 cycle counter for sun compiler
Chris@82 4197 [empty commit message]
Chris@82 4198
Chris@82 4199 commit 0b59ce4b61ae5c052d9c673807e7b3386d7bdaa2
Chris@82 4200 Author: stevenj <stevenj@fftw.org>
Chris@82 4201 Date: Wed May 9 19:49:11 2007 -0400
Chris@82 4202
Chris@82 4203 use __inline instead of inline for AIX routines (__inline is supported by gcc and xlc, whereas apparently "inline" is only supported by xlc if you specify -qlanglvl=stdc99 or similar); thanks to Jeff Haferman for the bug report
Chris@82 4204 [empty commit message]
Chris@82 4205
Chris@82 4206 commit a3dc6f8631568cca3039a6932aa4a66e46456a79
Chris@82 4207 Author: stevenj <stevenj@fftw.org>
Chris@82 4208 Date: Mon Apr 30 15:37:56 2007 -0400
Chris@82 4209
Chris@82 4210 fixed incorrect type prefix (fftw_ vs. X(...)) in mpi/wisdom-api.c; thanks to Eric A. Borisch for the bug report
Chris@82 4211 [empty commit message]
Chris@82 4212
Chris@82 4213 commit 122d2b4a77a11b949e61e503681975f2da3d7d4f
Chris@82 4214 Author: stevenj <stevenj@fftw.org>
Chris@82 4215 Date: Wed Apr 25 21:21:39 2007 -0400
Chris@82 4216
Chris@82 4217 some cleanups in MPI make check
Chris@82 4218 [empty commit message]
Chris@82 4219
Chris@82 4220 commit 4d26d141fb5e018b49133b1e080acbff744d97c0
Chris@82 4221 Author: stevenj <stevenj@fftw.org>
Chris@82 4222 Date: Wed Apr 25 21:19:27 2007 -0400
Chris@82 4223
Chris@82 4224 re-enable heuristic in the common case where we are not compiling for Cell
Chris@82 4225 [empty commit message]
Chris@82 4226
Chris@82 4227 commit 28a27bde79e55d51dd1fb81d82ca418587106a62
Chris@82 4228 Author: athena <athena@fftw.org>
Chris@82 4229 Date: Tue Apr 24 17:42:43 2007 -0400
Chris@82 4230
Chris@82 4231 Removed duplicate codelet names, was breaking linker.
Chris@82 4232 [empty commit message]
Chris@82 4233
Chris@82 4234 commit 1a4a3dcbbe5a046f07654fa3734a5b3568d51b32
Chris@82 4235 Author: stevenj <stevenj@fftw.org>
Chris@82 4236 Date: Tue Apr 24 11:38:16 2007 -0400
Chris@82 4237
Chris@82 4238 added more codelets of sizes 5/10/20/25 to improve speed for round decimal sizes (speed improvements of 10-20%, at cost of 10-30% in library size)
Chris@82 4239 [empty commit message]
Chris@82 4240
Chris@82 4241 commit 35443ed785a0ce0a05e16d1f6419769f7641f415
Chris@82 4242 Author: stevenj <stevenj@fftw.org>
Chris@82 4243 Date: Sat Mar 24 18:40:47 2007 -0400
Chris@82 4244
Chris@82 4245 for 1d prime sizes, punt and return serial plan
Chris@82 4246 [empty commit message]
Chris@82 4247
Chris@82 4248 commit 3cf27d0073f9f911a2b15283b0d1acebeaf7b599
Chris@82 4249 Author: stevenj <stevenj@fftw.org>
Chris@82 4250 Date: Sat Mar 24 18:24:55 2007 -0400
Chris@82 4251
Chris@82 4252 output reminders of the problem during bench --verify
Chris@82 4253 [empty commit message]
Chris@82 4254
Chris@82 4255 commit e68227acb0ebf9ad3cb0b022382c6df9fcf0d8b1
Chris@82 4256 Author: stevenj <stevenj@fftw.org>
Chris@82 4257 Date: Sat Mar 24 18:10:24 2007 -0400
Chris@82 4258
Chris@82 4259 bug fix - missing solver->destroy initializer in rdft2-rdft
Chris@82 4260 [empty commit message]
Chris@82 4261
Chris@82 4262 commit 59a3e77ab1cba10afa53a627849abef6dd93152d
Chris@82 4263 Author: stevenj <stevenj@fftw.org>
Chris@82 4264 Date: Fri Mar 23 11:12:19 2007 -0400
Chris@82 4265
Chris@82 4266 -static, in --enable-debug, doesn't work on MacOS X (according to Daniel Oberhoff)
Chris@82 4267 [empty commit message]
Chris@82 4268
Chris@82 4269 commit 1bcacddfa919627af62568a28b0713b368549612
Chris@82 4270 Author: stevenj <stevenj@fftw.org>
Chris@82 4271 Date: Wed Mar 21 22:23:06 2007 -0400
Chris@82 4272
Chris@82 4273 fix MPI r2c/c2r to work with howmany > 1
Chris@82 4274 [empty commit message]
Chris@82 4275
Chris@82 4276 commit 86e99768530258b6184733a382920feae222ae55
Chris@82 4277 Author: stevenj <stevenj@fftw.org>
Chris@82 4278 Date: Wed Mar 21 18:44:41 2007 -0400
Chris@82 4279
Chris@82 4280 rm MPI version from TODO
Chris@82 4281 [empty commit message]
Chris@82 4282
Chris@82 4283 commit b55ed34cb35d64e452aac41b5661536d75c492d4
Chris@82 4284 Author: stevenj <stevenj@fftw.org>
Chris@82 4285 Date: Wed Mar 21 18:34:40 2007 -0400
Chris@82 4286
Chris@82 4287 added 'make bigcheck' for MPI (no paranoid-check, unfortunately), and properly get MPIRUN from configure
Chris@82 4288 [empty commit message]
Chris@82 4289
Chris@82 4290 commit e11b28e739bf5b888cfdf0ec97337166fbb6c425
Chris@82 4291 Author: stevenj <stevenj@fftw.org>
Chris@82 4292 Date: Wed Mar 21 18:23:18 2007 -0400
Chris@82 4293
Chris@82 4294 bug fix - incorrect local_size returned for 1d bigvec case
Chris@82 4295 [empty commit message]
Chris@82 4296
Chris@82 4297 commit 3c4171a56630a623798d71e1a6218c1400ea3e46
Chris@82 4298 Author: stevenj <stevenj@fftw.org>
Chris@82 4299 Date: Wed Mar 21 03:13:54 2007 -0400
Chris@82 4300
Chris@82 4301 hack to specify MPI_TRANSPOSED_IN/OUT via "[" and "]" in libbench2 problem
Chris@82 4302 [empty commit message]
Chris@82 4303
Chris@82 4304 commit b6643c4d6de6ac41e771a65accc67af6d515009f
Chris@82 4305 Author: stevenj <stevenj@fftw.org>
Chris@82 4306 Date: Wed Mar 21 02:58:11 2007 -0400
Chris@82 4307
Chris@82 4308 added MPI 'make check', still needs a bit of work
Chris@82 4309 [empty commit message]
Chris@82 4310
Chris@82 4311 commit 5c4ca6bf40ab9683f717ef89a5bbb2c7da031680
Chris@82 4312 Author: stevenj <stevenj@fftw.org>
Chris@82 4313 Date: Wed Mar 21 02:47:10 2007 -0400
Chris@82 4314
Chris@82 4315 bug fix in r2r transposed-input case
Chris@82 4316 [empty commit message]
Chris@82 4317
Chris@82 4318 commit 518bfe4ddbe9a727866374bb0b0fb49a2d0a9f2b
Chris@82 4319 Author: stevenj <stevenj@fftw.org>
Chris@82 4320 Date: Wed Mar 21 02:46:25 2007 -0400
Chris@82 4321
Chris@82 4322 don't output more than 300 erroneous outputs (unless verbose > 2)
Chris@82 4323 [empty commit message]
Chris@82 4324
Chris@82 4325 commit 5ae1f03689a0f37d5db6becf54c8e54395541407
Chris@82 4326 Author: stevenj <stevenj@fftw.org>
Chris@82 4327 Date: Wed Mar 21 01:48:54 2007 -0400
Chris@82 4328
Chris@82 4329 fixed bug in transposed-in c2r MPI transforms ... seems to be working, finally
Chris@82 4330 [empty commit message]
Chris@82 4331
Chris@82 4332 commit 6ff00891c3f7fcfe5399e652b9aeb1538bf9c8d6
Chris@82 4333 Author: stevenj <stevenj@fftw.org>
Chris@82 4334 Date: Wed Mar 21 00:41:32 2007 -0400
Chris@82 4335
Chris@82 4336 some fixes to MPI r2c/c2r transforms with transposed output/input
Chris@82 4337 [empty commit message]
Chris@82 4338
Chris@82 4339 commit fc68b9bdd4975fec0d3f9b9ef6a2d9e052f8e7ce
Chris@82 4340 Author: stevenj <stevenj@fftw.org>
Chris@82 4341 Date: Wed Mar 21 00:40:25 2007 -0400
Chris@82 4342
Chris@82 4343 typos
Chris@82 4344 [empty commit message]
Chris@82 4345
Chris@82 4346 commit 75dce53511a209c32f881a782af96bf68fdf41af
Chris@82 4347 Author: stevenj <stevenj@fftw.org>
Chris@82 4348 Date: Tue Mar 20 19:53:02 2007 -0400
Chris@82 4349
Chris@82 4350 bug fix for mpi-bench with r2c/c2r: allocate a little bit extra to make sure that padding is allocated
Chris@82 4351 [empty commit message]
Chris@82 4352
Chris@82 4353 commit 1720fcb4dc2220e66e50a2baa9201f6c58913bf4
Chris@82 4354 Author: stevenj <stevenj@fftw.org>
Chris@82 4355 Date: Tue Mar 20 19:19:13 2007 -0400
Chris@82 4356
Chris@82 4357 fix typo, thanks to Ernest Turro for the bug report
Chris@82 4358 [empty commit message]
Chris@82 4359
Chris@82 4360 commit 3a9a95e347c10d98ad7d7ef0c3dca97217e2137a
Chris@82 4361 Author: stevenj <stevenj@fftw.org>
Chris@82 4362 Date: Tue Mar 20 01:39:06 2007 -0400
Chris@82 4363
Chris@82 4364 spacing tweaks
Chris@82 4365 [empty commit message]
Chris@82 4366
Chris@82 4367 commit 27cc0f277fb7839e10996eb97c07e4ea9e5bb94c
Chris@82 4368 Author: stevenj <stevenj@fftw.org>
Chris@82 4369 Date: Tue Mar 20 00:53:11 2007 -0400
Chris@82 4370
Chris@82 4371 Ralf Wildenhues is the one who pointed out that the self-communication could fill in the stalls in the pairwise schedule
Chris@82 4372 [empty commit message]
Chris@82 4373
Chris@82 4374 commit 3879a995d7146eb6be6ab3df826ebdf2660451f5
Chris@82 4375 Author: stevenj <stevenj@fftw.org>
Chris@82 4376 Date: Tue Mar 20 00:22:25 2007 -0400
Chris@82 4377
Chris@82 4378 add TRANSPOSED_OUT/IN support for r2c/c2r, respectively
Chris@82 4379 [empty commit message]
Chris@82 4380
Chris@82 4381 commit 5a4f8df7a48f55926d1a2017e234903e75fbf35b
Chris@82 4382 Author: stevenj <stevenj@fftw.org>
Chris@82 4383 Date: Mon Mar 19 21:45:34 2007 -0400
Chris@82 4384
Chris@82 4385 yikes! fixed likely deadlock bug in MPI
Chris@82 4386 [empty commit message]
Chris@82 4387
Chris@82 4388 commit e5514b08ccfb3c99dfa7034276872af1e3a15b84
Chris@82 4389 Author: stevenj <stevenj@fftw.org>
Chris@82 4390 Date: Mon Mar 19 21:38:52 2007 -0400
Chris@82 4391
Chris@82 4392 comment
Chris@82 4393 [empty commit message]
Chris@82 4394
Chris@82 4395 commit 2ccef4a6915eeebe969120c75c5790791905fd37
Chris@82 4396 Author: stevenj <stevenj@fftw.org>
Chris@82 4397 Date: Mon Mar 19 21:30:44 2007 -0400
Chris@82 4398
Chris@82 4399 s/alpha1/alpha2/
Chris@82 4400 [empty commit message]
Chris@82 4401
Chris@82 4402 commit 4c069ca435d517243da0ea52594b8101723303b1
Chris@82 4403 Author: stevenj <stevenj@fftw.org>
Chris@82 4404 Date: Mon Mar 19 00:39:47 2007 -0400
Chris@82 4405
Chris@82 4406 include README in dist tarball
Chris@82 4407 [empty commit message]
Chris@82 4408
Chris@82 4409 commit ea9cd7ed69c82e7b129bf88b99dc58238d856c0c
Chris@82 4410 Author: stevenj <stevenj@fftw.org>
Chris@82 4411 Date: Mon Mar 19 00:35:43 2007 -0400
Chris@82 4412
Chris@82 4413 added MPI r2c/c2r transforms, some more documentation
Chris@82 4414 [empty commit message]
Chris@82 4415
Chris@82 4416 commit 539fd2ff41bbf5d9955ff83880d983d422e4f4bd
Chris@82 4417 Author: stevenj <stevenj@fftw.org>
Chris@82 4418 Date: Sun Mar 18 23:14:29 2007 -0400
Chris@82 4419
Chris@82 4420 set version to 3.2alpha2
Chris@82 4421 [empty commit message]
Chris@82 4422
Chris@82 4423 commit 5b7625b7daebd8aba2e0a876083a944e2c7b520e
Chris@82 4424 Author: stevenj <stevenj@fftw.org>
Chris@82 4425 Date: Sun Mar 18 19:12:18 2007 -0400
Chris@82 4426
Chris@82 4427 changed --enable-mips_ps to --enable-mips-ps; added Cell section to manual (from README.Cell); many minor updates to manual
Chris@82 4428 [empty commit message]
Chris@82 4429
Chris@82 4430 commit c8cd95869bb81b8d85d87a91e0d65402f9de2288
Chris@82 4431 Author: stevenj <stevenj@fftw.org>
Chris@82 4432 Date: Sun Mar 18 15:27:06 2007 -0400
Chris@82 4433
Chris@82 4434 whoops, need to sync costs in problem_mpi_rdft
Chris@82 4435 [empty commit message]
Chris@82 4436
Chris@82 4437 commit dfc055b714f7d4b63b6615bb4b00c86d1600b7de
Chris@82 4438 Author: stevenj <stevenj@fftw.org>
Chris@82 4439 Date: Sun Mar 18 12:44:49 2007 -0400
Chris@82 4440
Chris@82 4441 documented guru64 interface
Chris@82 4442 [empty commit message]
Chris@82 4443
Chris@82 4444 commit e6a8b5ed239bd9e150f62c8f773e0dcdc97df31a
Chris@82 4445 Author: stevenj <stevenj@fftw.org>
Chris@82 4446 Date: Sun Mar 18 02:57:46 2007 -0400
Chris@82 4447
Chris@82 4448 typo
Chris@82 4449 [empty commit message]
Chris@82 4450
Chris@82 4451 commit 4625ba2558f8f51201b06cc14102507dd3f2731d
Chris@82 4452 Author: stevenj <stevenj@fftw.org>
Chris@82 4453 Date: Sun Mar 18 02:45:09 2007 -0400
Chris@82 4454
Chris@82 4455 bumped copyright year to 2007
Chris@82 4456 [empty commit message]
Chris@82 4457
Chris@82 4458 commit 66392e6b7c997772c49e9c38d275fe79cc25ed33
Chris@82 4459 Author: stevenj <stevenj@fftw.org>
Chris@82 4460 Date: Sun Mar 18 01:41:40 2007 -0400
Chris@82 4461
Chris@82 4462 noted CodeSourcery in AUTHORS
Chris@82 4463 [empty commit message]
Chris@82 4464
Chris@82 4465 commit 2c18cc0507bb6ea17abd5d54bacf15bd7ccbca13
Chris@82 4466 Author: stevenj <stevenj@fftw.org>
Chris@82 4467 Date: Sun Mar 18 01:25:00 2007 -0400
Chris@82 4468
Chris@82 4469 more MPI documentation
Chris@82 4470 [empty commit message]
Chris@82 4471
Chris@82 4472 commit 498f7ef52ac60aa1467d76bbfbd0d2224b9ccb10
Chris@82 4473 Author: stevenj <stevenj@fftw.org>
Chris@82 4474 Date: Sat Mar 17 23:15:04 2007 -0400
Chris@82 4475
Chris@82 4476 added MPI multi-dimensional rdft solvers & tests
Chris@82 4477 [empty commit message]
Chris@82 4478
Chris@82 4479 commit 871ff1554eded2f68e184ecff1d3befd19aa2679
Chris@82 4480 Author: stevenj <stevenj@fftw.org>
Chris@82 4481 Date: Sat Mar 17 22:52:00 2007 -0400
Chris@82 4482
Chris@82 4483 whoops
Chris@82 4484 [empty commit message]
Chris@82 4485
Chris@82 4486 commit 5a46acce32021f8bcdf12188ca3d764ce7f1cc85
Chris@82 4487 Author: stevenj <stevenj@fftw.org>
Chris@82 4488 Date: Sat Mar 17 22:43:54 2007 -0400
Chris@82 4489
Chris@82 4490 clarification - fftw_mpi_init should be called before importing wisdom
Chris@82 4491 [empty commit message]
Chris@82 4492
Chris@82 4493 commit 3e2d1704698a4609579e332b904502f5b30370fa
Chris@82 4494 Author: stevenj <stevenj@fftw.org>
Chris@82 4495 Date: Sat Mar 17 19:49:37 2007 -0400
Chris@82 4496
Chris@82 4497 kindx/y/z -> kind0/1/2 for consistency
Chris@82 4498 [empty commit message]
Chris@82 4499
Chris@82 4500 commit 73c018e5b29c759aaf1012ee39853b025024334c
Chris@82 4501 Author: stevenj <stevenj@fftw.org>
Chris@82 4502 Date: Sat Mar 17 19:34:02 2007 -0400
Chris@82 4503
Chris@82 4504 typo
Chris@82 4505 [empty commit message]
Chris@82 4506
Chris@82 4507 commit 1d9eeb0231c02f554470a9b6150b07df35e85a4a
Chris@82 4508 Author: stevenj <stevenj@fftw.org>
Chris@82 4509 Date: Sat Mar 17 19:14:16 2007 -0400
Chris@82 4510
Chris@82 4511 some refactoring in preparation for mpi-rdft
Chris@82 4512 [empty commit message]
Chris@82 4513
Chris@82 4514 commit 3a5f38381e0f65c6da82ab93eefe1be2789c9749
Chris@82 4515 Author: stevenj <stevenj@fftw.org>
Chris@82 4516 Date: Sat Mar 17 18:12:45 2007 -0400
Chris@82 4517
Chris@82 4518 documented more stuff for MPI
Chris@82 4519 [empty commit message]
Chris@82 4520
Chris@82 4521 commit f833ef7087c898b684d1e0945fb28164e7d5fc02
Chris@82 4522 Author: stevenj <stevenj@fftw.org>
Chris@82 4523 Date: Sat Mar 17 15:41:23 2007 -0400
Chris@82 4524
Chris@82 4525 added NEWS for 3.2alpha
Chris@82 4526 [empty commit message]
Chris@82 4527
Chris@82 4528 commit 75d1f8189e12f1104a11d92da913592e69b37227
Chris@82 4529 Author: stevenj <stevenj@fftw.org>
Chris@82 4530 Date: Sat Mar 17 14:50:22 2007 -0400
Chris@82 4531
Chris@82 4532 documented MPI transpose routines
Chris@82 4533 [empty commit message]
Chris@82 4534
Chris@82 4535 commit 4fdc9e45f4c6f587f12edb5c0bbe0c60a499d0a9
Chris@82 4536 Author: athena <athena@fftw.org>
Chris@82 4537 Date: Sat Mar 17 08:57:30 2007 -0400
Chris@82 4538
Chris@82 4539 Removed unused variables
Chris@82 4540 [empty commit message]
Chris@82 4541
Chris@82 4542 commit a1bd09375e2342d3dec8dbaba75321c278b50861
Chris@82 4543 Author: athena <athena@fftw.org>
Chris@82 4544 Date: Fri Mar 16 14:47:10 2007 -0400
Chris@82 4545
Chris@82 4546 Preparing for interim release of Cell code.
Chris@82 4547 [empty commit message]
Chris@82 4548
Chris@82 4549 commit bd1f6de1d0c69ee9a7b7be715797ae2e5cb28ed0
Chris@82 4550 Author: athena <athena@fftw.org>
Chris@82 4551 Date: Thu Feb 8 12:23:43 2007 -0500
Chris@82 4552
Chris@82 4553 Added README.Cell
Chris@82 4554 [empty commit message]
Chris@82 4555
Chris@82 4556 commit 4125ae1b42049d9828b51cb9f45398601fa25e5c
Chris@82 4557 Author: athena <athena@fftw.org>
Chris@82 4558 Date: Sat Mar 10 19:17:40 2007 -0500
Chris@82 4559
Chris@82 4560 Synchronized with main branch
Chris@82 4561 [empty commit message]
Chris@82 4562
Chris@82 4563 commit fa8f1748c92e9255b456b995a9c2d439110fb1b5
Chris@82 4564 Author: athena <athena@fftw.org>
Chris@82 4565 Date: Mon Jan 22 17:43:56 2007 -0500
Chris@82 4566
Chris@82 4567 Adapted vrecur heuristic to Cell.
Chris@82 4568 [empty commit message]
Chris@82 4569
Chris@82 4570 commit 31c0788d89e5d2db56d1949df2e61171360ad282
Chris@82 4571 Author: athena <athena@fftw.org>
Chris@82 4572 Date: Thu Jan 18 20:29:22 2007 -0500
Chris@82 4573
Chris@82 4574 Increased MAX_N to 32K/sizeof(R).
Chris@82 4575 [empty commit message]
Chris@82 4576
Chris@82 4577 commit e0e08abd04fec6f16a5aa4b8dbec2f614b845bde
Chris@82 4578 Author: Matteo Frigo <athena@fftw.org>
Chris@82 4579 Date: Thu Jan 18 13:43:51 2007 -0500
Chris@82 4580
Chris@82 4581 Added pointer to solver->destroy which is used in the Cell branch.
Chris@82 4582 [empty commit message]
Chris@82 4583
Chris@82 4584 commit dbb33d0b51897749feff0ef26e63af7769cd4fa5
Chris@82 4585 Author: athena <athena@fftw.org>
Chris@82 4586 Date: Thu Jan 18 12:09:26 2007 -0500
Chris@82 4587
Chris@82 4588 Updated copyright notices
Chris@82 4589 [empty commit message]
Chris@82 4590
Chris@82 4591 commit bdb23b08725ce86827dc72f39ace915e594e0ddd
Chris@82 4592 Author: athena <athena@fftw.org>
Chris@82 4593 Date: Fri Jan 12 12:54:43 2007 -0500
Chris@82 4594
Chris@82 4595 Use mfc_read_tag_status_all() instead of spu_mfcstat(2), since the former seems to be standardized.
Chris@82 4596 [empty commit message]
Chris@82 4597
Chris@82 4598 commit d958d4081d9d131a8c331795b51c38392e038f5f
Chris@82 4599 Author: athena <athena@fftw.org>
Chris@82 4600 Date: Thu Jan 11 14:55:08 2007 -0500
Chris@82 4601
Chris@82 4602 Silence some int/INT warnings.
Chris@82 4603 [empty commit message]
Chris@82 4604
Chris@82 4605 commit a465f3a820c88855cec17a8b62093f151cf4a75b
Chris@82 4606 Author: athena <athena@fftw.org>
Chris@82 4607 Date: Wed Jan 10 18:19:53 2007 -0500
Chris@82 4608
Chris@82 4609 Note incompatibility of --enable-cell with --enable-threads
Chris@82 4610 [empty commit message]
Chris@82 4611
Chris@82 4612 commit f8d67adca8de472032a5bb176caef2df069ac301
Chris@82 4613 Author: athena <athena@fftw.org>
Chris@82 4614 Date: Wed Jan 10 17:57:10 2007 -0500
Chris@82 4615
Chris@82 4616 forgot to add file
Chris@82 4617 [empty commit message]
Chris@82 4618
Chris@82 4619 commit 2b494f41afa950fa4174d4588070c49879c89acb
Chris@82 4620 Author: athena <athena@fftw.org>
Chris@82 4621 Date: Wed Jan 10 17:45:16 2007 -0500
Chris@82 4622
Chris@82 4623 64-bit cleanup
Chris@82 4624 [empty commit message]
Chris@82 4625
Chris@82 4626 commit d4d591f6547fba8ab96d982a76747e0248e94031
Chris@82 4627 Author: athena <athena@fftw.org>
Chris@82 4628 Date: Wed Jan 10 13:47:20 2007 -0500
Chris@82 4629
Chris@82 4630 Use -mcpu=cell where appropriate.
Chris@82 4631 [empty commit message]
Chris@82 4632
Chris@82 4633 commit bbff6b92337e5462c8e01c3c6f200f0841422229
Chris@82 4634 Author: athena <athena@fftw.org>
Chris@82 4635 Date: Tue Dec 26 21:35:59 2006 -0500
Chris@82 4636
Chris@82 4637 synchronized with main
Chris@82 4638 [empty commit message]
Chris@82 4639
Chris@82 4640 commit 011961c240152fa9ff6c791c430f0104ca2dada7
Chris@82 4641 Author: athena <athena@fftw.org>
Chris@82 4642 Date: Sun Dec 24 20:58:25 2006 -0500
Chris@82 4643
Chris@82 4644 synchronized with main branch
Chris@82 4645 [empty commit message]
Chris@82 4646
Chris@82 4647 commit 563b10fee948f8cf7089fc91f97ccd07b92169ae
Chris@82 4648 Author: athena <athena@fftw.org>
Chris@82 4649 Date: Sun Dec 24 13:47:37 2006 -0500
Chris@82 4650
Chris@82 4651 synchronized with main branch, updated to new sdk.
Chris@82 4652 [empty commit message]
Chris@82 4653
Chris@82 4654 commit 8a7076d3c731fa116d61cc072416ab46beddfc03
Chris@82 4655 Author: athena <athena@fftw.org>
Chris@82 4656 Date: Thu Dec 21 17:17:41 2006 -0500
Chris@82 4657
Chris@82 4658 removed obsolete file
Chris@82 4659 [empty commit message]
Chris@82 4660
Chris@82 4661 commit b4139c9ef725c1910b97628667ab1fa9ab98e635
Chris@82 4662 Author: athena <athena@fftw.org>
Chris@82 4663 Date: Tue Dec 19 15:17:20 2006 -0500
Chris@82 4664
Chris@82 4665 synchronized with main branch
Chris@82 4666 [empty commit message]
Chris@82 4667
Chris@82 4668 commit 7df6b5623e1db3fe7e9dff26fd4d23f484495649
Chris@82 4669 Author: athena <athena@fftw.org>
Chris@82 4670 Date: Tue Dec 19 11:27:38 2006 -0500
Chris@82 4671
Chris@82 4672 Synchronized with main branch
Chris@82 4673 [empty commit message]
Chris@82 4674
Chris@82 4675 commit 6ea2fd75cd1aae82fe1d1a510f104646ab7aa7c9
Chris@82 4676 Author: athena <athena@fftw.org>
Chris@82 4677 Date: Fri Dec 15 16:04:31 2006 -0500
Chris@82 4678
Chris@82 4679 resolved conflict with main branch
Chris@82 4680 [empty commit message]
Chris@82 4681
Chris@82 4682 commit 65515a62ffff8fb5649200627cb0c93ef813a9c0
Chris@82 4683 Author: athena <athena@fftw.org>
Chris@82 4684 Date: Fri Dec 8 14:43:50 2006 -0500
Chris@82 4685
Chris@82 4686 Fixes for compilation in subdirectories
Chris@82 4687 [empty commit message]
Chris@82 4688
Chris@82 4689 commit d39013569f9cb742b50238ca622f3bd52cade5b5
Chris@82 4690 Author: athena <athena@fftw.org>
Chris@82 4691 Date: Fri Dec 8 12:46:00 2006 -0500
Chris@82 4692
Chris@82 4693 Silence warning
Chris@82 4694 [empty commit message]
Chris@82 4695
Chris@82 4696 commit 565f828f3b33be86ac3263046fae490fda62d059
Chris@82 4697 Author: athena <athena@fftw.org>
Chris@82 4698 Date: Fri Dec 8 12:24:19 2006 -0500
Chris@82 4699
Chris@82 4700 silence warning
Chris@82 4701 [empty commit message]
Chris@82 4702
Chris@82 4703 commit 5ae3fbed814693f0172abe16b6875b17df64616d
Chris@82 4704 Author: athena <athena@fftw.org>
Chris@82 4705 Date: Thu Dec 7 15:18:17 2006 -0500
Chris@82 4706
Chris@82 4707 Commented a particularly obscure piece of code.
Chris@82 4708 [empty commit message]
Chris@82 4709
Chris@82 4710 commit b4f78f41fb5960b0ec300d23d6653e80f498eee2
Chris@82 4711 Author: athena <athena@fftw.org>
Chris@82 4712 Date: Thu Dec 7 11:53:29 2006 -0500
Chris@82 4713
Chris@82 4714 Reorganized, clarified conditions for applicability of the DFT solver.
Chris@82 4715 [empty commit message]
Chris@82 4716
Chris@82 4717 commit 4d31f1609b233b3951f5f660bc7d2f8f98d7bd38
Chris@82 4718 Author: athena <athena@fftw.org>
Chris@82 4719 Date: Mon Dec 4 21:33:49 2006 -0500
Chris@82 4720
Chris@82 4721 Minor changes
Chris@82 4722 [empty commit message]
Chris@82 4723
Chris@82 4724 commit b4cd386c5a2ebd85f8c53be407642199914c26ed
Chris@82 4725 Author: athena <athena@fftw.org>
Chris@82 4726 Date: Mon Dec 4 17:43:28 2006 -0500
Chris@82 4727
Chris@82 4728 Clarified comment
Chris@82 4729 [empty commit message]
Chris@82 4730
Chris@82 4731 commit aafb3252fb01b21a852ed938b9bc6b2e8b852517
Chris@82 4732 Author: athena <athena@fftw.org>
Chris@82 4733 Date: Mon Dec 4 16:49:06 2006 -0500
Chris@82 4734
Chris@82 4735 Less incorrect conditions for fitting into local store.
Chris@82 4736 [empty commit message]
Chris@82 4737
Chris@82 4738 commit 985d9f04682d20ed877a04bfc1d5c0cb73af903c
Chris@82 4739 Author: athena <athena@fftw.org>
Chris@82 4740 Date: Mon Dec 4 16:08:24 2006 -0500
Chris@82 4741
Chris@82 4742 Implemented DECDIF+TRANSPOSE on Cell
Chris@82 4743 [empty commit message]
Chris@82 4744
Chris@82 4745 commit 00969378eff1f94e8858105bd22015e622da58d0
Chris@82 4746 Author: athena <athena@fftw.org>
Chris@82 4747 Date: Fri Dec 1 17:42:55 2006 -0500
Chris@82 4748
Chris@82 4749 relaxed conditions of applicability of SPE
Chris@82 4750 [empty commit message]
Chris@82 4751
Chris@82 4752 commit 4df1c8eb6351f9f6dd2e869a33044d8b36f8dd54
Chris@82 4753 Author: athena <athena@fftw.org>
Chris@82 4754 Date: Fri Dec 1 16:28:10 2006 -0500
Chris@82 4755
Chris@82 4756 tweaks
Chris@82 4757 [empty commit message]
Chris@82 4758
Chris@82 4759 commit 92a232ae0edf2fe3f92ca5485861d866aa4c96b0
Chris@82 4760 Author: athena <athena@fftw.org>
Chris@82 4761 Date: Fri Dec 1 14:35:17 2006 -0500
Chris@82 4762
Chris@82 4763 Implemented Cell opcounts
Chris@82 4764 [empty commit message]
Chris@82 4765
Chris@82 4766 commit b2e38a76dac60881d4e14e3d9a6ad2b236086a68
Chris@82 4767 Author: athena <athena@fftw.org>
Chris@82 4768 Date: Fri Dec 1 13:38:44 2006 -0500
Chris@82 4769
Chris@82 4770 minor cleanup
Chris@82 4771 [empty commit message]
Chris@82 4772
Chris@82 4773 commit 0ab21aa8b736fd4002a92db39449d9e140c39606
Chris@82 4774 Author: athena <athena@fftw.org>
Chris@82 4775 Date: Fri Dec 1 11:16:52 2006 -0500
Chris@82 4776
Chris@82 4777 use [c0 s0 c1 s1] format for Cell twiddle factors, rather than [c0 c1 s0 s1]. This makes life easier and there is no speed penalty on Cell (unlike Altivec).
Chris@82 4778 [empty commit message]
Chris@82 4779
Chris@82 4780 commit d080990161fe731d5e1af92f9534c4bd86e06d1f
Chris@82 4781 Author: athena <athena@fftw.org>
Chris@82 4782 Date: Wed Nov 29 18:02:54 2006 -0500
Chris@82 4783
Chris@82 4784 Implemented SPE-accelerated copies
Chris@82 4785 [empty commit message]
Chris@82 4786
Chris@82 4787 commit 23f9c35ec5d4c123a664c907e5aaca2d9704888c
Chris@82 4788 Author: athena <athena@fftw.org>
Chris@82 4789 Date: Wed Nov 29 12:11:08 2006 -0500
Chris@82 4790
Chris@82 4791 allow SPEs to compute vrank-0 problems.
Chris@82 4792 [empty commit message]
Chris@82 4793
Chris@82 4794 commit 2f71518adcd364d1cc45272d4f254028c779ff83
Chris@82 4795 Author: athena <athena@fftw.org>
Chris@82 4796 Date: Tue Nov 28 18:03:07 2006 -0500
Chris@82 4797
Chris@82 4798 eliminated DMA lists
Chris@82 4799 [empty commit message]
Chris@82 4800
Chris@82 4801 commit 8620a7ab00d1bd4d288513998c82d14cce47b98f
Chris@82 4802 Author: athena <athena@fftw.org>
Chris@82 4803 Date: Tue Nov 28 14:22:05 2006 -0500
Chris@82 4804
Chris@82 4805 Conservatively force all dimensions to be 0 (mod VL) in cell, since otherwise it is too hard to get all cases right.
Chris@82 4806 [empty commit message]
Chris@82 4807
Chris@82 4808 commit 8343bf57ddaff7d35756635dd9a4a6aa8d31e964
Chris@82 4809 Author: athena <athena@fftw.org>
Chris@82 4810 Date: Tue Nov 28 12:39:01 2006 -0500
Chris@82 4811
Chris@82 4812 Check alignment of strides when transposing on Cell.
Chris@82 4813 [empty commit message]
Chris@82 4814
Chris@82 4815 commit 7e28410dc1fbaa1bbf53007869937b84d44c37f3
Chris@82 4816 Author: athena <athena@fftw.org>
Chris@82 4817 Date: Tue Nov 28 12:19:09 2006 -0500
Chris@82 4818
Chris@82 4819 consistent usage of FFT_SIGN
Chris@82 4820 [empty commit message]
Chris@82 4821
Chris@82 4822 commit 66491d40310d02c982e54ebee2f9f6c7cb0ae7db
Chris@82 4823 Author: athena <athena@fftw.org>
Chris@82 4824 Date: Tue Nov 28 11:35:38 2006 -0500
Chris@82 4825
Chris@82 4826 clever transposition algorithm without buffering
Chris@82 4827 [empty commit message]
Chris@82 4828
Chris@82 4829 commit 33e68acd59c892e969a722ded4292aef57fab0a9
Chris@82 4830 Author: athena <athena@fftw.org>
Chris@82 4831 Date: Mon Nov 27 14:08:28 2006 -0500
Chris@82 4832
Chris@82 4833 Fixed tracking of dependencies
Chris@82 4834 [empty commit message]
Chris@82 4835
Chris@82 4836 commit 1eab08a3242ae935de04debda8abee056fb3d978
Chris@82 4837 Author: athena <athena@fftw.org>
Chris@82 4838 Date: Mon Nov 27 14:03:53 2006 -0500
Chris@82 4839
Chris@82 4840 implemented 1D transforms, various tweaks
Chris@82 4841 [empty commit message]
Chris@82 4842
Chris@82 4843 commit 14891530341581ba7a2422754d83d0c621c71daa
Chris@82 4844 Author: athena <athena@fftw.org>
Chris@82 4845 Date: Wed Nov 22 15:43:36 2006 -0500
Chris@82 4846
Chris@82 4847 no need to poll mailbox on spu side
Chris@82 4848 [empty commit message]
Chris@82 4849
Chris@82 4850 commit bc0822718ba87089828bd9362b112c8a9bef878c
Chris@82 4851 Author: athena <athena@fftw.org>
Chris@82 4852 Date: Wed Nov 22 14:08:24 2006 -0500
Chris@82 4853
Chris@82 4854 increased maximum size handled by spe
Chris@82 4855 [empty commit message]
Chris@82 4856
Chris@82 4857 commit 0fb0144374b505502ed768b7f13c191d775bf870
Chris@82 4858 Author: athena <athena@fftw.org>
Chris@82 4859 Date: Tue Nov 21 16:23:17 2006 -0500
Chris@82 4860
Chris@82 4861 allow vrank<=2 problems in SPEs to avoid the vecloop overhead (grrr...)
Chris@82 4862 [empty commit message]
Chris@82 4863
Chris@82 4864 commit 26017102cbb70e6e0292087249267b6560414f1c
Chris@82 4865 Author: athena <athena@fftw.org>
Chris@82 4866 Date: Mon Nov 20 14:41:45 2006 -0500
Chris@82 4867
Chris@82 4868 added emacs mode
Chris@82 4869 [empty commit message]
Chris@82 4870
Chris@82 4871 commit ae2ed8341f9860cd659dc62def4f0c3712e856ab
Chris@82 4872 Author: athena <athena@fftw.org>
Chris@82 4873 Date: Mon Nov 20 09:34:12 2006 -0500
Chris@82 4874
Chris@82 4875 revised transpose, cleanup
Chris@82 4876 [empty commit message]
Chris@82 4877
Chris@82 4878 commit 7de0b7799021747ff1eef31aca59f7b229750e93
Chris@82 4879 Author: athena <athena@fftw.org>
Chris@82 4880 Date: Sun Nov 19 20:20:23 2006 -0500
Chris@82 4881
Chris@82 4882 added file
Chris@82 4883 [empty commit message]
Chris@82 4884
Chris@82 4885 commit 7383afd328c1e98b5ec25c32094a28b0312fb7b0
Chris@82 4886 Author: athena <athena@fftw.org>
Chris@82 4887 Date: Sun Nov 19 20:18:35 2006 -0500
Chris@82 4888
Chris@82 4889 removed file
Chris@82 4890 [empty commit message]
Chris@82 4891
Chris@82 4892 commit fa6b1a88cae92cf2e4e5ab247d7a9d93e722c405
Chris@82 4893 Author: athena <athena@fftw.org>
Chris@82 4894 Date: Sun Nov 19 20:15:38 2006 -0500
Chris@82 4895
Chris@82 4896 better automake integration
Chris@82 4897 [empty commit message]
Chris@82 4898
Chris@82 4899 commit d1af1e31717e8df8126e7f44197d10e652adbaab
Chris@82 4900 Author: athena <athena@fftw.org>
Chris@82 4901 Date: Sat Nov 18 20:14:29 2006 -0500
Chris@82 4902
Chris@82 4903 changed algorithm for computing chunk size
Chris@82 4904 [empty commit message]
Chris@82 4905
Chris@82 4906 commit 631ad019b179b1e260a5197ef0012e38e5adfb9c
Chris@82 4907 Author: athena <athena@fftw.org>
Chris@82 4908 Date: Sat Nov 18 19:18:11 2006 -0500
Chris@82 4909
Chris@82 4910 implemented transpose, various fixes.
Chris@82 4911 [empty commit message]
Chris@82 4912
Chris@82 4913 commit 4d0d4332d36eb952e188eb44f039249a78dc2545
Chris@82 4914 Author: athena <athena@fftw.org>
Chris@82 4915 Date: Thu Nov 16 16:33:50 2006 -0500
Chris@82 4916
Chris@82 4917 Added explicit destructor to all solvers to help with the cell port.
Chris@82 4918 [empty commit message]
Chris@82 4919
Chris@82 4920 commit c668de4bc5e8677b2c78830b34214aa832631281
Chris@82 4921 Author: athena <athena@fftw.org>
Chris@82 4922 Date: Thu Nov 16 15:22:15 2006 -0500
Chris@82 4923
Chris@82 4924 consistent use of #if vs. #ifdef
Chris@82 4925 [empty commit message]
Chris@82 4926
Chris@82 4927 commit 34192d4eaa06426a1168b5ac743332adb1cd6039
Chris@82 4928 Author: athena <athena@fftw.org>
Chris@82 4929 Date: Thu Nov 16 15:15:34 2006 -0500
Chris@82 4930
Chris@82 4931 Additional Cell double codelets, better automake integration
Chris@82 4932 [empty commit message]
Chris@82 4933
Chris@82 4934 commit 4b19e0b192a7f797d21adc5b8b39b126bf809e53
Chris@82 4935 Author: athena <athena@fftw.org>
Chris@82 4936 Date: Thu Nov 16 12:43:34 2006 -0500
Chris@82 4937
Chris@82 4938 Use dma lists.
Chris@82 4939 [empty commit message]
Chris@82 4940
Chris@82 4941 commit 398bcee9091aa5c56d753877957f367e7041e6a7
Chris@82 4942 Author: athena <athena@fftw.org>
Chris@82 4943 Date: Thu Nov 16 11:03:46 2006 -0500
Chris@82 4944
Chris@82 4945 converted to automake
Chris@82 4946 [empty commit message]
Chris@82 4947
Chris@82 4948 commit caf4303b1448b64d7f82cf9ba36eee8071674421
Chris@82 4949 Author: athena <athena@fftw.org>
Chris@82 4950 Date: Wed Nov 15 18:00:12 2006 -0500
Chris@82 4951
Chris@82 4952 Initial port to Cell Broadband Engine.
Chris@82 4953 [empty commit message]
Chris@82 4954
Chris@82 4955 commit 45eebf6ef925ca51e2749ea8658cfb39216fd5b7
Chris@82 4956 Author: athena <athena@fftw.org>
Chris@82 4957 Date: Wed Mar 14 10:19:53 2007 -0400
Chris@82 4958
Chris@82 4959 Remove Codesourcery contributions from commercial tarball.
Chris@82 4960 [empty commit message]
Chris@82 4961
Chris@82 4962 commit 71e740a2b810c009c637addb3f87bba3338fa0d2
Chris@82 4963 Author: athena <athena@fftw.org>
Chris@82 4964 Date: Wed Mar 14 08:59:18 2007 -0400
Chris@82 4965
Chris@82 4966 Added FFTW_WISDOM_ONLY, at the request of Phil Dumont.
Chris@82 4967 [empty commit message]
Chris@82 4968
Chris@82 4969 commit 8c4485fd3fffb1cfd1aacddfecb58250b5b69607
Chris@82 4970 Author: stevenj <stevenj@fftw.org>
Chris@82 4971 Date: Tue Mar 13 00:32:05 2007 -0400
Chris@82 4972
Chris@82 4973 fixed potential MPI deadlock if timer misbehaves
Chris@82 4974 [empty commit message]
Chris@82 4975
Chris@82 4976 commit 193dbead568fc6582fce99e2b1824f7aac2c66b1
Chris@82 4977 Author: stevenj <stevenj@fftw.org>
Chris@82 4978 Date: Mon Mar 12 23:31:52 2007 -0400
Chris@82 4979
Chris@82 4980 more work on MPI documentation
Chris@82 4981 [empty commit message]
Chris@82 4982
Chris@82 4983 commit 4374a330a301a85267faf67eb71833daeeeefa72
Chris@82 4984 Author: stevenj <stevenj@fftw.org>
Chris@82 4985 Date: Tue Feb 27 13:48:43 2007 -0500
Chris@82 4986
Chris@82 4987 index
Chris@82 4988 [empty commit message]
Chris@82 4989
Chris@82 4990 commit 8dd26fb6008dec917db3ff3f34bbd437b21ba12f
Chris@82 4991 Author: stevenj <stevenj@fftw.org>
Chris@82 4992 Date: Tue Feb 27 13:46:45 2007 -0500
Chris@82 4993
Chris@82 4994 rename "new-data execute" to "new-array execute", since of course you do not need a new array to have new data
Chris@82 4995 [empty commit message]
Chris@82 4996
Chris@82 4997 commit 89ebde1693423d225eb9a50b56dc0a5703d30384
Chris@82 4998 Author: stevenj <stevenj@fftw.org>
Chris@82 4999 Date: Tue Feb 27 13:43:55 2007 -0500
Chris@82 5000
Chris@82 5001 consistency with manual (guru execute -> new-data execute)
Chris@82 5002 [empty commit message]
Chris@82 5003
Chris@82 5004 commit 8cce0d9c67bf193b5cf177483ad0500e71a18a84
Chris@82 5005 Author: stevenj <stevenj@fftw.org>
Chris@82 5006 Date: Tue Feb 27 13:42:24 2007 -0500
Chris@82 5007
Chris@82 5008 texinfo fixes; renamed "guru execute" section to "new-data execute", since previously it seemed to lead to endless confusion with the guru planner API
Chris@82 5009 [empty commit message]
Chris@82 5010
Chris@82 5011 commit 7188f6250c91692fb25976542298900e557d092a
Chris@82 5012 Author: stevenj <stevenj@fftw.org>
Chris@82 5013 Date: Mon Feb 26 18:57:11 2007 -0500
Chris@82 5014
Chris@82 5015 consistently use n0/n1/.. everywhere instead of nx/ny/... (for consistency with d-dimensional case n[0], n[1], ...) ... first start at MPI documentation
Chris@82 5016 [empty commit message]
Chris@82 5017
Chris@82 5018 commit 385b92bc1fa159e0423f02059cd15c93b7444c92
Chris@82 5019 Author: athena <athena@fftw.org>
Chris@82 5020 Date: Sat Mar 10 18:48:05 2007 -0500
Chris@82 5021
Chris@82 5022 Changed C++-style comment into K&R
Chris@82 5023 [empty commit message]
Chris@82 5024
Chris@82 5025 commit 32f8fc24e66030c4e5fdc42b9ec503c50d163435
Chris@82 5026 Author: athena <athena@fftw.org>
Chris@82 5027 Date: Sat Mar 10 18:47:12 2007 -0500
Chris@82 5028
Chris@82 5029 Forgot to add file
Chris@82 5030 [empty commit message]
Chris@82 5031
Chris@82 5032 commit acf05fd6f7275e013b16abcfafbc2db7437145f1
Chris@82 5033 Author: athena <athena@fftw.org>
Chris@82 5034 Date: Sat Mar 10 18:44:39 2007 -0500
Chris@82 5035
Chris@82 5036 Note removal of K7 support.
Chris@82 5037 [empty commit message]
Chris@82 5038
Chris@82 5039 commit e768b9aeeddd3937eacf72bf4bcd1fe6b67681b8
Chris@82 5040 Author: athena <athena@fftw.org>
Chris@82 5041 Date: Sat Mar 10 18:41:52 2007 -0500
Chris@82 5042
Chris@82 5043 Updated manual for MIPS PS
Chris@82 5044 [empty commit message]
Chris@82 5045
Chris@82 5046 commit 56c7d29b2740a24da19b5c022569e60a9bf1abaa
Chris@82 5047 Author: athena <athena@fftw.org>
Chris@82 5048 Date: Sat Mar 10 18:37:07 2007 -0500
Chris@82 5049
Chris@82 5050 Adopted MIPS_PS patches from Codesourcery.
Chris@82 5051 [empty commit message]
Chris@82 5052
Chris@82 5053 commit 117c18b54c2398c74c00d3f375e60e490cfd0a55
Chris@82 5054 Author: athena <athena@fftw.org>
Chris@82 5055 Date: Sun Feb 25 11:34:51 2007 -0500
Chris@82 5056
Chris@82 5057 Incorrect initialization of win32 semaphores
Chris@82 5058 [empty commit message]
Chris@82 5059
Chris@82 5060 commit 835fb99c05fc32b63c000aaa65fa8f098d66d1a1
Chris@82 5061 Author: stevenj <stevenj@fftw.org>
Chris@82 5062 Date: Tue Jan 30 11:43:09 2007 -0500
Chris@82 5063
Chris@82 5064 win32 fixes (I think, still untested)
Chris@82 5065 [empty commit message]
Chris@82 5066
Chris@82 5067 commit 22544bfee3ccdd6810c7f7b9552eb8ec67f58562
Chris@82 5068 Author: stevenj <stevenj@fftw.org>
Chris@82 5069 Date: Fri Jan 19 17:31:47 2007 -0500
Chris@82 5070
Chris@82 5071 message-size heuristic in tranpose-recurse
Chris@82 5072 [empty commit message]
Chris@82 5073
Chris@82 5074 commit c3f9a60853f7d021b8e2e84aca81167fe0742499
Chris@82 5075 Author: athena <athena@fftw.org>
Chris@82 5076 Date: Tue Jan 30 08:53:55 2007 -0500
Chris@82 5077
Chris@82 5078 Threading layer for Win32, completely untested.
Chris@82 5079 [empty commit message]
Chris@82 5080
Chris@82 5081 commit e9103c2fa36af2816f233d39aa4b4e6aad4bccd2
Chris@82 5082 Author: athena <athena@fftw.org>
Chris@82 5083 Date: Mon Jan 29 14:26:30 2007 -0500
Chris@82 5084
Chris@82 5085 Check for EINTR after sem_wait(), as suggested by Chip Salzenberg.
Chris@82 5086 [empty commit message]
Chris@82 5087
Chris@82 5088 commit 719f223ad7ec385208d4d10171374f44d6dcbfa9
Chris@82 5089 Author: athena <athena@fftw.org>
Chris@82 5090 Date: Mon Jan 22 13:58:23 2007 -0500
Chris@82 5091
Chris@82 5092 Force vector recursion by means of a separate function pointer. I need this for Cell.
Chris@82 5093 [empty commit message]
Chris@82 5094
Chris@82 5095 commit 44d62282fe44de7c794ce22ec8a5a3120e71d57f
Chris@82 5096 Author: athena <athena@fftw.org>
Chris@82 5097 Date: Mon Jan 22 09:28:35 2007 -0500
Chris@82 5098
Chris@82 5099 Merge multiplications by twiddle with multiplications by i for faster r2c transforms.
Chris@82 5100 [empty commit message]
Chris@82 5101
Chris@82 5102 commit 37defea1b213e2cb3e5f73fc481e34551ca72e59
Chris@82 5103 Author: athena <athena@fftw.org>
Chris@82 5104 Date: Sun Jan 21 19:02:44 2007 -0500
Chris@82 5105
Chris@82 5106 Disabled vector recursion, too messy.
Chris@82 5107 [empty commit message]
Chris@82 5108
Chris@82 5109 commit f6f7ab5fd044a6ed0b9803c8ea10e176c37137dd
Chris@82 5110 Author: athena <athena@fftw.org>
Chris@82 5111 Date: Sun Jan 21 14:23:35 2007 -0500
Chris@82 5112
Chris@82 5113 Changed heuristics for vector recursion.
Chris@82 5114
Chris@82 5115 As in fftw-3.1, NO_VRECURSE disables vector recursion. As an
Chris@82 5116 exception, however, vector recursion is allowed when the predicate
Chris@82 5117 VRECURSE_ANYWAYP is true. We need some form of vector recursion to
Chris@82 5118 obtain decent plans on Cell, and this solution captures the common
Chris@82 5119 cases without increasing planning time too much.
Chris@82 5120
Chris@82 5121 commit 3612cb7be2fce875627ec720c48a70f9204b42f6
Chris@82 5122 Author: athena <athena@fftw.org>
Chris@82 5123 Date: Sun Dec 17 22:31:17 2006 -0500
Chris@82 5124
Chris@82 5125 fixed hc2c for vector-recursion branch
Chris@82 5126 [empty commit message]
Chris@82 5127
Chris@82 5128 commit af9505fcc532b01fb7d7d4e4df0793f1d58bbedd
Chris@82 5129 Author: athena <athena@fftw.org>
Chris@82 5130 Date: Tue Dec 5 12:52:36 2006 -0500
Chris@82 5131
Chris@82 5132 switch to default vector recursion
Chris@82 5133 [empty commit message]
Chris@82 5134
Chris@82 5135 commit d49ea8d1b8d123219d25c7279a06f0146ff0020b
Chris@82 5136 Author: athena <athena@fftw.org>
Chris@82 5137 Date: Sat Jan 20 23:37:33 2007 -0500
Chris@82 5138
Chris@82 5139 Smarter algorithm for selection of nbuf.
Chris@82 5140 [empty commit message]
Chris@82 5141
Chris@82 5142 commit 983a3c8a18351c2aa89b096d17419c8ecc8ee4eb
Chris@82 5143 Author: athena <athena@fftw.org>
Chris@82 5144 Date: Sat Jan 20 22:15:33 2007 -0500
Chris@82 5145
Chris@82 5146 Increased buffer sizes according to Moore's law.
Chris@82 5147 [empty commit message]
Chris@82 5148
Chris@82 5149 commit 3063d37e369e9b607af9a1870c3e9c67966969d3
Chris@82 5150 Author: stevenj <stevenj@fftw.org>
Chris@82 5151 Date: Fri Jan 19 16:02:00 2007 -0500
Chris@82 5152
Chris@82 5153 fix another MPI synchronization bug -- several more places where cost_hook must be called to synchronized process timings (sigh)
Chris@82 5154 [empty commit message]
Chris@82 5155
Chris@82 5156 commit ed26acb97814e71ca8961385f95d136fb532d3e5
Chris@82 5157 Author: athena <athena@fftw.org>
Chris@82 5158 Date: Fri Jan 19 12:08:07 2007 -0500
Chris@82 5159
Chris@82 5160 Set havewisdom=0 when calling forget_wisdom() in the test program.
Chris@82 5161 [empty commit message]
Chris@82 5162
Chris@82 5163 commit 9c8fc20de720a1f8588230add1f732504a489797
Chris@82 5164 Author: stevenj <stevenj@fftw.org>
Chris@82 5165 Date: Fri Jan 19 10:29:56 2007 -0500
Chris@82 5166
Chris@82 5167 remove redundant check
Chris@82 5168 [empty commit message]
Chris@82 5169
Chris@82 5170 commit ea709110aaac1eac97acdc9e6d6dccb1a319f491
Chris@82 5171 Author: stevenj <stevenj@fftw.org>
Chris@82 5172 Date: Thu Jan 18 22:37:59 2007 -0500
Chris@82 5173
Chris@82 5174 fixed potential (unlikely) bug in wisdom import (triggered when importing impatient wisdom after creating more patient plans, but apparently only for nonstandard configure.c configurations)
Chris@82 5175 [empty commit message]
Chris@82 5176
Chris@82 5177 commit c30ae9a7d180707e86d8a42ce607c6e7717b49e6
Chris@82 5178 Author: stevenj <stevenj@fftw.org>
Chris@82 5179 Date: Thu Jan 18 21:50:14 2007 -0500
Chris@82 5180
Chris@82 5181 added functions to gather/broadcast wisdom for MPI
Chris@82 5182 [empty commit message]
Chris@82 5183
Chris@82 5184 commit a87ad4116c7bf1ac3e28709b2dc7a3f942beba34
Chris@82 5185 Author: stevenj <stevenj@fftw.org>
Chris@82 5186 Date: Thu Jan 11 18:33:17 2007 -0500
Chris@82 5187
Chris@82 5188 whoops, another int/INT bug
Chris@82 5189 [empty commit message]
Chris@82 5190
Chris@82 5191 commit 51ddf455e30f2f8448b94dc40b8a19a8f296067b
Chris@82 5192 Author: stevenj <stevenj@fftw.org>
Chris@82 5193 Date: Thu Jan 11 17:42:24 2007 -0500
Chris@82 5194
Chris@82 5195 whoops, fixed bug in transpose-recurse for r != m
Chris@82 5196 [empty commit message]
Chris@82 5197
Chris@82 5198 commit d2550926efaedd18154f03ae20b464f57ebbc71f
Chris@82 5199 Author: stevenj <stevenj@fftw.org>
Chris@82 5200 Date: Thu Jan 11 17:25:36 2007 -0500
Chris@82 5201
Chris@82 5202 canonicalize mpi-transposed flags by setting TRANSPOSED_IN/OUT where possible
Chris@82 5203 [empty commit message]
Chris@82 5204
Chris@82 5205 commit 0129b3159f5ffd78b1d5e8c99a80e5aac5ae1743
Chris@82 5206 Author: stevenj <stevenj@fftw.org>
Chris@82 5207 Date: Thu Jan 11 17:16:24 2007 -0500
Chris@82 5208
Chris@82 5209 replace transpose-radix2 with much more general transpose-recurse solver
Chris@82 5210 [empty commit message]
Chris@82 5211
Chris@82 5212 commit b5399f6884419e5aac9bd45b2f99a55c722dbae6
Chris@82 5213 Author: stevenj <stevenj@fftw.org>
Chris@82 5214 Date: Wed Jan 10 20:23:48 2007 -0500
Chris@82 5215
Chris@82 5216 rename transpose-inplace to transpose-pairwise, as the algorithm is not restricted to inplace operation
Chris@82 5217 [empty commit message]
Chris@82 5218
Chris@82 5219 commit 1db83491ac2308011e874a0e14867ab82285ca87
Chris@82 5220 Author: stevenj <stevenj@fftw.org>
Chris@82 5221 Date: Wed Jan 10 14:39:08 2007 -0500
Chris@82 5222
Chris@82 5223 whoops, some int/INT bugs
Chris@82 5224 [empty commit message]
Chris@82 5225
Chris@82 5226 commit 7c54c7285fedadb55997fa5032a86721a5d73c00
Chris@82 5227 Author: stevenj <stevenj@fftw.org>
Chris@82 5228 Date: Tue Jan 9 18:50:07 2007 -0500
Chris@82 5229
Chris@82 5230 fix FAQ Makefile for vpath builds
Chris@82 5231 [empty commit message]
Chris@82 5232
Chris@82 5233 commit 1f9ce0c767890a637491a26dc6d671cb48d899e1
Chris@82 5234 Author: athena <athena@fftw.org>
Chris@82 5235 Date: Tue Jan 9 20:22:11 2007 -0500
Chris@82 5236
Chris@82 5237 Missing ``static'' keyword.
Chris@82 5238 [empty commit message]
Chris@82 5239
Chris@82 5240 commit 5719264a71b3d5a725179d6c6f38fc9844f614c7
Chris@82 5241 Author: athena <athena@fftw.org>
Chris@82 5242 Date: Tue Jan 9 20:13:18 2007 -0500
Chris@82 5243
Chris@82 5244 Minor cleanup.
Chris@82 5245 [empty commit message]
Chris@82 5246
Chris@82 5247 commit 31f23769946e8cbd668eae280cf6fa5e0d731cc6
Chris@82 5248 Author: stevenj <stevenj@fftw.org>
Chris@82 5249 Date: Tue Jan 9 00:04:03 2007 -0500
Chris@82 5250
Chris@82 5251 interleave twiddle mults with DFTs (should we use dftw?)
Chris@82 5252 [empty commit message]
Chris@82 5253
Chris@82 5254 commit 5ee274d2bfff3ccfa48faf75d4c5ba4254b6403a
Chris@82 5255 Author: stevenj <stevenj@fftw.org>
Chris@82 5256 Date: Mon Jan 8 18:35:41 2007 -0500
Chris@82 5257
Chris@82 5258 simplified (and somewhat sped up) dft-rank1 by exploiting dft-rank1-bigvec
Chris@82 5259 [empty commit message]
Chris@82 5260
Chris@82 5261 commit 6603c476a81bd7d9a84eeec0106ce87ea7af55eb
Chris@82 5262 Author: stevenj <stevenj@fftw.org>
Chris@82 5263 Date: Sun Jan 7 00:31:31 2007 -0500
Chris@82 5264
Chris@82 5265 rearranged TRANSPOSED format, numerous speedups
Chris@82 5266
Chris@82 5267 Split the TRANSPOSED and non-TRANSPOSED rank-geq2 solvers, and changed
Chris@82 5268 the DFT TRANSPOSED format to be more like fftw2 (both globally and
Chris@82 5269 locally transposed). In general, more emphasis on arranging the data
Chris@82 5270 contiguously for the DFTs, and more flexibility in intermediate
Chris@82 5271 transposed formats. Also disable NO_SLOW when planning transposes,
Chris@82 5272 since otherwise non-square in-place transposes gratuitously put the
Chris@82 5273 planner in SLOW mode.
Chris@82 5274
Chris@82 5275 Currently, dft-rank1-bigvec has 5 variants (or 10, if DESTROY_INPUT).
Chris@82 5276 It looks like only 2 of these are commonly used, so I should probably
Chris@82 5277 add some UGLY tags once I do more benchmarking.
Chris@82 5278
Chris@82 5279 commit 8efa4e83812fc0d52b20291b0ae6b6d863d873b4
Chris@82 5280 Author: stevenj <stevenj@fftw.org>
Chris@82 5281 Date: Thu Jan 4 19:13:17 2007 -0500
Chris@82 5282
Chris@82 5283 add bench_cost_postprocess to prevent deadlocks in mpi-bench
Chris@82 5284 [empty commit message]
Chris@82 5285
Chris@82 5286 commit ad8fbe7775bfe2a214cefd3759493f11d3330532
Chris@82 5287 Author: stevenj <stevenj@fftw.org>
Chris@82 5288 Date: Thu Jan 4 16:46:29 2007 -0500
Chris@82 5289
Chris@82 5290 whoops
Chris@82 5291 [empty commit message]
Chris@82 5292
Chris@82 5293 commit f1d13c4b532737e65ce9f8cdb058875fed16aac7
Chris@82 5294 Author: stevenj <stevenj@fftw.org>
Chris@82 5295 Date: Wed Jan 3 14:23:42 2007 -0500
Chris@82 5296
Chris@82 5297 pass proper pointer types as arguments, so that ACX_PTHREAD still works with C++ and -Werror (thanks to Ewald Arnold for the suggestion)
Chris@82 5298 [empty commit message]
Chris@82 5299
Chris@82 5300 commit 85662c73ef1053f67e55830adb20a7660c7f546e
Chris@82 5301 Author: athena <athena@fftw.org>
Chris@82 5302 Date: Mon Jan 1 19:30:43 2007 -0500
Chris@82 5303
Chris@82 5304 Renamed [io]vs => [io]vs_by_nbuf, which is more appropriate and would have saved me 30mins debugging.
Chris@82 5305 [empty commit message]
Chris@82 5306
Chris@82 5307 commit 011d6fa311a3126c66527f22f76a55acababb0f3
Chris@82 5308 Author: stevenj <stevenj@fftw.org>
Chris@82 5309 Date: Mon Jan 1 18:52:38 2007 -0500
Chris@82 5310
Chris@82 5311 add --with-g77-wrappers option & always include g77 wrappers on GNU systems and/or with gfortran
Chris@82 5312
Chris@82 5313 Upcoming GNU/Linux distros will most likely switch to configuring FFTW
Chris@82 5314 with gfortran by default, since g77 isn't even included with recent gcc
Chris@82 5315 versions. However, we still want to include g77-compatible wrappers in
Chris@82 5316 this case (two underscores) in addition to gfortran wrappers (one
Chris@82 5317 underscore) lest we silently break binary compatibility and provoke
Chris@82 5318 lots of annoying emails.
Chris@82 5319
Chris@82 5320 commit fbb0f99f47d4c09c87cd81573b3532809b44fee1
Chris@82 5321 Author: stevenj <stevenj@fftw.org>
Chris@82 5322 Date: Mon Jan 1 16:48:36 2007 -0500
Chris@82 5323
Chris@82 5324 use AC_HELP_STRING for --disable-fortran
Chris@82 5325 [empty commit message]
Chris@82 5326
Chris@82 5327 commit 4c6880164b7e43be156bd10825038bc5fe83b9b3
Chris@82 5328 Author: stevenj <stevenj@fftw.org>
Chris@82 5329 Date: Mon Jan 1 15:56:12 2007 -0500
Chris@82 5330
Chris@82 5331 terminology
Chris@82 5332 [empty commit message]
Chris@82 5333
Chris@82 5334 commit ae75dc0d2a5fb8286ebadc5fa70a1ff2e17ed7ba
Chris@82 5335 Author: athena <athena@fftw.org>
Chris@82 5336 Date: Sat Dec 30 16:18:35 2006 -0500
Chris@82 5337
Chris@82 5338 Free buffers before calling cldrest.
Chris@82 5339 [empty commit message]
Chris@82 5340
Chris@82 5341 commit 053f45629c9af2bc608086640e6684ef1e76bf0b
Chris@82 5342 Author: athena <athena@fftw.org>
Chris@82 5343 Date: Fri Dec 29 10:52:15 2006 -0500
Chris@82 5344
Chris@82 5345 Removed obsolete code.
Chris@82 5346 [empty commit message]
Chris@82 5347
Chris@82 5348 commit e6ffd09841ff145db9112e4fca774cc3454e1170
Chris@82 5349 Author: athena <athena@fftw.org>
Chris@82 5350 Date: Thu Dec 28 21:37:48 2006 -0500
Chris@82 5351
Chris@82 5352 Attempt to work-around old gcc bugs in a more efficient fashion that does not lose performance on newer gcc's.
Chris@82 5353 [empty commit message]
Chris@82 5354
Chris@82 5355 commit b1d16645f02bf03f9934c6acfe86d41705734cf6
Chris@82 5356 Author: athena <athena@fftw.org>
Chris@82 5357 Date: Thu Dec 28 16:10:33 2006 -0500
Chris@82 5358
Chris@82 5359 Make sure that the speed() input is zero even in paranoid mode.
Chris@82 5360 [empty commit message]
Chris@82 5361
Chris@82 5362 commit bd281a3248526dd660f3cc5db5662a38af6aca70
Chris@82 5363 Author: athena <athena@fftw.org>
Chris@82 5364 Date: Thu Dec 28 11:41:46 2006 -0500
Chris@82 5365
Chris@82 5366 cld0 and cldm problems must be tainted because they are used in a v-loop.
Chris@82 5367 [empty commit message]
Chris@82 5368
Chris@82 5369 commit 762203e35e50a636ebbe34f1bb4a9a72dbdfceae
Chris@82 5370 Author: athena <athena@fftw.org>
Chris@82 5371 Date: Wed Dec 27 17:17:45 2006 -0500
Chris@82 5372
Chris@82 5373 Run paranoid-check in patient mode.
Chris@82 5374 [empty commit message]
Chris@82 5375
Chris@82 5376 commit 13fcf5a8a0073c72a967a6b5c21009dc09b0e63e
Chris@82 5377 Author: athena <athena@fftw.org>
Chris@82 5378 Date: Wed Dec 27 10:51:42 2006 -0500
Chris@82 5379
Chris@82 5380 Fixed incorrect initialization to zero.
Chris@82 5381 [empty commit message]
Chris@82 5382
Chris@82 5383 commit 957a6a68a80da76a90adfd5c50e6570a0102a174
Chris@82 5384 Author: athena <athena@fftw.org>
Chris@82 5385 Date: Wed Dec 27 09:33:02 2006 -0500
Chris@82 5386
Chris@82 5387 Fixed wrong TAINT()
Chris@82 5388 [empty commit message]
Chris@82 5389
Chris@82 5390 commit 131e00d9d05b13400d93ba18bddd02ee53db276a
Chris@82 5391 Author: athena <athena@fftw.org>
Chris@82 5392 Date: Tue Dec 26 22:50:28 2006 -0500
Chris@82 5393
Chris@82 5394 Grrrrr...
Chris@82 5395 [empty commit message]
Chris@82 5396
Chris@82 5397 commit e30b1ccf6d58829fdae52ee072c605802f728761
Chris@82 5398 Author: athena <athena@fftw.org>
Chris@82 5399 Date: Tue Dec 26 22:48:44 2006 -0500
Chris@82 5400
Chris@82 5401 Give up trying to verify rdft2 when vrank=-infinity.
Chris@82 5402 [empty commit message]
Chris@82 5403
Chris@82 5404 commit 50b70cffda5f011216fd43162aa1b6b69f7ef912
Chris@82 5405 Author: athena <athena@fftw.org>
Chris@82 5406 Date: Tue Dec 26 22:31:38 2006 -0500
Chris@82 5407
Chris@82 5408 typo
Chris@82 5409 [empty commit message]
Chris@82 5410
Chris@82 5411 commit 4cdf2b4a16da17795eadebf1a1215e1060f1c573
Chris@82 5412 Author: athena <athena@fftw.org>
Chris@82 5413 Date: Tue Dec 26 21:54:53 2006 -0500
Chris@82 5414
Chris@82 5415 Correctly verify rdft2 when vrank = -infinity.
Chris@82 5416 [empty commit message]
Chris@82 5417
Chris@82 5418 commit a93befe83478f18c088fc474973185660c237154
Chris@82 5419 Author: athena <athena@fftw.org>
Chris@82 5420 Date: Tue Dec 26 21:25:02 2006 -0500
Chris@82 5421
Chris@82 5422 rdft/buffered2.c now generates rdft2 subproblems, not rdft.
Chris@82 5423
Chris@82 5424 The old rdft2->rdft reduction is now in rdft/rdft2-rdft.c
Chris@82 5425 and still does way too much.
Chris@82 5426
Chris@82 5427 commit 994d04b97146dcfb849bc7d83136402cb1a0a070
Chris@82 5428 Author: athena <athena@fftw.org>
Chris@82 5429 Date: Tue Dec 26 14:03:27 2006 -0500
Chris@82 5430
Chris@82 5431 Buffer the input in hc2r problems, as opposed to the output.
Chris@82 5432 [empty commit message]
Chris@82 5433
Chris@82 5434 commit 47f2f5a1335a6cc49ed95c73655fa08a19958606
Chris@82 5435 Author: athena <athena@fftw.org>
Chris@82 5436 Date: Tue Dec 26 10:02:59 2006 -0500
Chris@82 5437
Chris@82 5438 streamlined buffered solvers
Chris@82 5439 [empty commit message]
Chris@82 5440
Chris@82 5441 commit add79ce24b3c20348a098ca15c7431ce95835a54
Chris@82 5442 Author: athena <athena@fftw.org>
Chris@82 5443 Date: Mon Dec 25 16:08:22 2006 -0500
Chris@82 5444
Chris@82 5445 c++ compatibility
Chris@82 5446 [empty commit message]
Chris@82 5447
Chris@82 5448 commit 7caedf2e6196972d2a5c4745ff5badc6856c1b29
Chris@82 5449 Author: athena <athena@fftw.org>
Chris@82 5450 Date: Sun Dec 24 20:27:23 2006 -0500
Chris@82 5451
Chris@82 5452 Gratuitous renaming of directories and files since the old naming was becoming too inconsistent for my taste.
Chris@82 5453 [empty commit message]
Chris@82 5454
Chris@82 5455 commit ab5397b31582ea9372345a7868a165a340a8aefb
Chris@82 5456 Author: athena <athena@fftw.org>
Chris@82 5457 Date: Sun Dec 24 20:11:50 2006 -0500
Chris@82 5458
Chris@82 5459 Fixed another dftw bug (sigh)
Chris@82 5460 [empty commit message]
Chris@82 5461
Chris@82 5462 commit aa1c7cfcbfb0b6bedd716d02d2b84ea86432f03b
Chris@82 5463 Author: athena <athena@fftw.org>
Chris@82 5464 Date: Sun Dec 24 11:48:01 2006 -0500
Chris@82 5465
Chris@82 5466 Removed debugging leftovers.
Chris@82 5467 [empty commit message]
Chris@82 5468
Chris@82 5469 commit 401d4cd84bec4348694725e268ccb78c5cbbb71c
Chris@82 5470 Author: athena <athena@fftw.org>
Chris@82 5471 Date: Sun Dec 24 11:34:17 2006 -0500
Chris@82 5472
Chris@82 5473 Moved dftw-generic* to new dftw protocol.
Chris@82 5474 [empty commit message]
Chris@82 5475
Chris@82 5476 commit 91d2ba6242b230cf1195cf9c8e7d61f2ee226a28
Chris@82 5477 Author: athena <athena@fftw.org>
Chris@82 5478 Date: Sun Dec 24 09:37:19 2006 -0500
Chris@82 5479
Chris@82 5480 Oops
Chris@82 5481 [empty commit message]
Chris@82 5482
Chris@82 5483 commit ef28c24515ebda3edb9fcb0e67682b3e608f7e67
Chris@82 5484 Author: athena <athena@fftw.org>
Chris@82 5485 Date: Sun Dec 24 09:31:46 2006 -0500
Chris@82 5486
Chris@82 5487 Fixed wrong verification of rank-1 rdft2
Chris@82 5488 [empty commit message]
Chris@82 5489
Chris@82 5490 commit a0f01cb9aaaa491d23686acf3ccedc38c47cd8bb
Chris@82 5491 Author: athena <athena@fftw.org>
Chris@82 5492 Date: Sat Dec 23 20:11:29 2006 -0500
Chris@82 5493
Chris@82 5494 minor tweaks
Chris@82 5495 [empty commit message]
Chris@82 5496
Chris@82 5497 commit de3d507c8f454e02a382e0cbf7d9453f04621021
Chris@82 5498 Author: athena <athena@fftw.org>
Chris@82 5499 Date: Sat Dec 23 19:50:03 2006 -0500
Chris@82 5500
Chris@82 5501 Removed obsolete items.
Chris@82 5502 [empty commit message]
Chris@82 5503
Chris@82 5504 commit 67ca9cb9258b4fb320d26445040b6fae0e450594
Chris@82 5505 Author: athena <athena@fftw.org>
Chris@82 5506 Date: Sat Dec 23 17:56:37 2006 -0500
Chris@82 5507
Chris@82 5508 Modified the problem_dftw invocation protocol.
Chris@82 5509
Chris@82 5510 apply() now requires pointers to the beginning of the full array.
Chris@82 5511 Each thread processes a slice mb <= m < me. This protocol is
Chris@82 5512 consistent with the one used in hc2hc, where there is no other choice.
Chris@82 5513
Chris@82 5514 commit 378686a490f47d469eedfb5383cb46f6500cf835
Chris@82 5515 Author: athena <athena@fftw.org>
Chris@82 5516 Date: Sat Dec 23 16:18:25 2006 -0500
Chris@82 5517
Chris@82 5518 typo
Chris@82 5519 [empty commit message]
Chris@82 5520
Chris@82 5521 commit a15a3176f43a12770d66407d77b3fc138f278a53
Chris@82 5522 Author: athena <athena@fftw.org>
Chris@82 5523 Date: Sat Dec 23 16:06:56 2006 -0500
Chris@82 5524
Chris@82 5525 changed hc2hc twiddle storage to be the same as hc2c
Chris@82 5526 [empty commit message]
Chris@82 5527
Chris@82 5528 commit a4d048b7080396fae83e41bd64c4740ba0ab9f7a
Chris@82 5529 Author: athena <athena@fftw.org>
Chris@82 5530 Date: Sat Dec 23 15:16:36 2006 -0500
Chris@82 5531
Chris@82 5532 Allowed extra_iter in dftw-direct. Rationalized twiddle factors in hc2c.
Chris@82 5533 [empty commit message]
Chris@82 5534
Chris@82 5535 commit 4c0bf02653b7e58b218d47e0cf01d719edc1d015
Chris@82 5536 Author: athena <athena@fftw.org>
Chris@82 5537 Date: Sat Dec 23 10:37:11 2006 -0500
Chris@82 5538
Chris@82 5539 Implemented unmentionable hack to use 4-way SIMD with an odd number of
Chris@82 5540 iterations.
Chris@82 5541
Chris@82 5542 commit 992d3ce4a54640d5af4d942ef17eb880f56ec36e
Chris@82 5543 Author: athena <athena@fftw.org>
Chris@82 5544 Date: Fri Dec 22 22:13:30 2006 -0500
Chris@82 5545
Chris@82 5546 altivec support for new codelets
Chris@82 5547 [empty commit message]
Chris@82 5548
Chris@82 5549 commit e0908cfd6fe22ae0544576667bec649b71dcb922
Chris@82 5550 Author: athena <athena@fftw.org>
Chris@82 5551 Date: Fri Dec 22 19:09:15 2006 -0500
Chris@82 5552
Chris@82 5553 fixed incorrect computation of W
Chris@82 5554 [empty commit message]
Chris@82 5555
Chris@82 5556 commit df8bd57748278b92e0975a66062bd71bb5ac2e8d
Chris@82 5557 Author: athena <athena@fftw.org>
Chris@82 5558 Date: Fri Dec 22 18:51:22 2006 -0500
Chris@82 5559
Chris@82 5560 Implemented 4-way simd hc2cdftv
Chris@82 5561
Chris@82 5562 Also eliminated the twiddle_shift hack. A zillion changes dictated
Chris@82 5563 by this choice, which was in turn necessary for the hc2cdftv thing
Chris@82 5564 to work.
Chris@82 5565
Chris@82 5566 commit 7bac8d1f715f737bfed8742521fe60d5dec6b963
Chris@82 5567 Author: athena <athena@fftw.org>
Chris@82 5568 Date: Fri Dec 22 08:45:46 2006 -0500
Chris@82 5569
Chris@82 5570 Fixed verification of rdft2 problems with new format.
Chris@82 5571 [empty commit message]
Chris@82 5572
Chris@82 5573 commit c18f29a56027a5e08aa164530d10ff55c1950170
Chris@82 5574 Author: athena <athena@fftw.org>
Chris@82 5575 Date: Fri Dec 22 00:05:59 2006 -0500
Chris@82 5576
Chris@82 5577 Added file
Chris@82 5578 [empty commit message]
Chris@82 5579
Chris@82 5580 commit aafef0ef88f37d8b0e63a31afec168dad67a29f4
Chris@82 5581 Author: athena <athena@fftw.org>
Chris@82 5582 Date: Fri Dec 22 00:02:50 2006 -0500
Chris@82 5583
Chris@82 5584 Hmm, previous commit did not work
Chris@82 5585 [empty commit message]
Chris@82 5586
Chris@82 5587 commit 21c810018e7f4993ebadf9a05682f3bd0a6d2c8f
Chris@82 5588 Author: athena <athena@fftw.org>
Chris@82 5589 Date: Thu Dec 21 23:58:33 2006 -0500
Chris@82 5590
Chris@82 5591 Added SIMD r2cdft codelets.
Chris@82 5592 [empty commit message]
Chris@82 5593
Chris@82 5594 commit fe2f5075f1443d522b445b31027cacb32e8add18
Chris@82 5595 Author: athena <athena@fftw.org>
Chris@82 5596 Date: Thu Dec 21 21:19:21 2006 -0500
Chris@82 5597
Chris@82 5598 Bug in buffering, grrr...
Chris@82 5599 [empty commit message]
Chris@82 5600
Chris@82 5601 commit 32f34cf494321ef860f20924b84df527d63e0ce0
Chris@82 5602 Author: athena <athena@fftw.org>
Chris@82 5603 Date: Thu Dec 21 20:58:14 2006 -0500
Chris@82 5604
Chris@82 5605 Oops, memory leak.
Chris@82 5606 [empty commit message]
Chris@82 5607
Chris@82 5608 commit 179cfb2f9ddf45916458e2dfdd0e0adbcf762044
Chris@82 5609 Author: athena <athena@fftw.org>
Chris@82 5610 Date: Thu Dec 21 17:12:31 2006 -0500
Chris@82 5611
Chris@82 5612 minor changes, cleanup.
Chris@82 5613 [empty commit message]
Chris@82 5614
Chris@82 5615 commit 2505062c2e9ded3822b01c123e82033d37968917
Chris@82 5616 Author: athena <athena@fftw.org>
Chris@82 5617 Date: Wed Dec 20 22:09:28 2006 -0500
Chris@82 5618
Chris@82 5619 Unified hc2hc-direct, hc2hc-directbuf. Cleanup.
Chris@82 5620 [empty commit message]
Chris@82 5621
Chris@82 5622 commit 5f80c36202acc746148c007e394a4260457f1f60
Chris@82 5623 Author: athena <athena@fftw.org>
Chris@82 5624 Date: Wed Dec 20 17:55:56 2006 -0500
Chris@82 5625
Chris@82 5626 removed obsolete rdft2-radix2
Chris@82 5627 [empty commit message]
Chris@82 5628
Chris@82 5629 commit 18d4fddebb71049478d41152af043e33ed90d014
Chris@82 5630 Author: athena <athena@fftw.org>
Chris@82 5631 Date: Wed Dec 20 17:51:20 2006 -0500
Chris@82 5632
Chris@82 5633 implemented reduction rdft2->dft
Chris@82 5634 [empty commit message]
Chris@82 5635
Chris@82 5636 commit f84c7e67e6c77dc3b8ef4c0703277aa884852ab0
Chris@82 5637 Author: athena <athena@fftw.org>
Chris@82 5638 Date: Wed Dec 20 09:29:39 2006 -0500
Chris@82 5639
Chris@82 5640 Implemented buffered direct-r2c, direct-hc2c.
Chris@82 5641 Also, removed some old cruft:
Chris@82 5642
Chris@82 5643 * okp() functions were never used and a pain to maintain---now they
Chris@82 5644 are gone.
Chris@82 5645
Chris@82 5646 * ``m'' in hc2hc and hc2c codelets is now the number of iterations,
Chris@82 5647 not the ``logical'' m.
Chris@82 5648
Chris@82 5649 commit de904f19b230a114ead0b9580646689ab8519a29
Chris@82 5650 Author: stevenj <stevenj@fftw.org>
Chris@82 5651 Date: Tue Dec 19 17:07:04 2006 -0500
Chris@82 5652
Chris@82 5653 added memcpy-loop rank0 solver (it makes a 5-20% difference for transposes of large tuples)
Chris@82 5654 [empty commit message]
Chris@82 5655
Chris@82 5656 commit d91736d4442e92910eabaa0e923d0cda833213cc
Chris@82 5657 Author: stevenj <stevenj@fftw.org>
Chris@82 5658 Date: Tue Dec 19 16:15:54 2006 -0500
Chris@82 5659
Chris@82 5660 new variable to disable libbench2's problem allocation during speed benchmarking (to benchmark MPI transforms where the array does not fit into the memory of a single process)
Chris@82 5661 [empty commit message]
Chris@82 5662
Chris@82 5663 commit 8c1f9aabc4cd60f5509b287de2850c2767d07fd8
Chris@82 5664 Author: stevenj <stevenj@fftw.org>
Chris@82 5665 Date: Tue Dec 19 14:55:08 2006 -0500
Chris@82 5666
Chris@82 5667 allow transpose-inplace to use input as scratch for DESTROY_INPUT plans (to avoid non-square in-place transpositions) ... on supersgj, the planner often prefers transpose-inplace to transpose-alltoall in this case (apparently MPI_Alltoall in LAM MPI isn't that great)
Chris@82 5668 [empty commit message]
Chris@82 5669
Chris@82 5670 commit 762d58ccde3a29468b9b522c8426ba6f48f0e74b
Chris@82 5671 Author: athena <athena@fftw.org>
Chris@82 5672 Date: Tue Dec 19 17:07:14 2006 -0500
Chris@82 5673
Chris@82 5674 For some reason HB2 codelets were not generated.
Chris@82 5675 [empty commit message]
Chris@82 5676
Chris@82 5677 commit 928be47a01cfc332b729fd60775949d699d60795
Chris@82 5678 Author: athena <athena@fftw.org>
Chris@82 5679 Date: Tue Dec 19 15:12:39 2006 -0500
Chris@82 5680
Chris@82 5681 split rdft/direct.c into direct-r2r and direct-r2c, since the file was getting out of control.
Chris@82 5682 [empty commit message]
Chris@82 5683
Chris@82 5684 commit cf38c33836313129b7e98c192434dae261777810
Chris@82 5685 Author: stevenj <stevenj@fftw.org>
Chris@82 5686 Date: Tue Dec 19 02:59:35 2006 -0500
Chris@82 5687
Chris@82 5688 added dft-rank1 solver - MPI now supports 1d complex DFTs!
Chris@82 5689 [empty commit message]
Chris@82 5690
Chris@82 5691 commit 061b341f302122d768db24c7aab043ade2e2dbb8
Chris@82 5692 Author: stevenj <stevenj@fftw.org>
Chris@82 5693 Date: Tue Dec 19 01:27:20 2006 -0500
Chris@82 5694
Chris@82 5695 fftw_flops must call cost_hook directly; iestimate_cost always uses COST_MAX
Chris@82 5696 [empty commit message]
Chris@82 5697
Chris@82 5698 commit ebf61714b949775e7004b86b828112ae82b69726
Chris@82 5699 Author: stevenj <stevenj@fftw.org>
Chris@82 5700 Date: Tue Dec 19 01:16:54 2006 -0500
Chris@82 5701
Chris@82 5702 fftw_flops and fftw_estimate_cost must now be called from every process, to prevent deadlocks in the MPI code (since they sum/max the cost over all processes)
Chris@82 5703 [empty commit message]
Chris@82 5704
Chris@82 5705 commit bea9d02f1cc9edd02ad6d30a11795bc11ff64d1a
Chris@82 5706 Author: stevenj <stevenj@fftw.org>
Chris@82 5707 Date: Tue Dec 19 00:55:34 2006 -0500
Chris@82 5708
Chris@82 5709 whoops, typo in assert
Chris@82 5710 [empty commit message]
Chris@82 5711
Chris@82 5712 commit aee20bd2d616611547ef7826e5d30bf033994736
Chris@82 5713 Author: stevenj <stevenj@fftw.org>
Chris@82 5714 Date: Tue Dec 19 00:51:07 2006 -0500
Chris@82 5715
Chris@82 5716 remove multiplication by FFT_SIGN
Chris@82 5717 [empty commit message]
Chris@82 5718
Chris@82 5719 commit 8583a34cfe3ae51cd835c45d9035d80a0f944b52
Chris@82 5720 Author: stevenj <stevenj@fftw.org>
Chris@82 5721 Date: Mon Dec 18 22:51:45 2006 -0500
Chris@82 5722
Chris@82 5723 need to synchronize ESTIMATE costs in MPI planner, and sum ESTIMATE costs for flop reporting: generalize measure_hook to cost_hook(..., {COST_SUM, COST_MAX})
Chris@82 5724 [empty commit message]
Chris@82 5725
Chris@82 5726 commit 97ebd8fa0c58fd24345e3386b28f1c7abba8cb8d
Chris@82 5727 Author: stevenj <stevenj@fftw.org>
Chris@82 5728 Date: Mon Dec 18 15:36:15 2006 -0500
Chris@82 5729
Chris@82 5730 previous patch slowed down transpose-alltoall when TRANSPOSED_IN and DESTROY_INPUT; now allow planner to choose old behavior in this case
Chris@82 5731 [empty commit message]
Chris@82 5732
Chris@82 5733 commit 045a9c7e5b7ac5d91eb7567f34a2b4e307adeeeb
Chris@82 5734 Author: stevenj <stevenj@fftw.org>
Chris@82 5735 Date: Mon Dec 18 15:15:39 2006 -0500
Chris@82 5736
Chris@82 5737 transpose-alltoall doesn't require input to be destroyed if TRANSPOSED_IN is set
Chris@82 5738 [empty commit message]
Chris@82 5739
Chris@82 5740 commit 43ab77408bc3d76457a0e89ad02aec84f4949bf3
Chris@82 5741 Author: athena <athena@fftw.org>
Chris@82 5742 Date: Mon Dec 18 17:41:25 2006 -0500
Chris@82 5743
Chris@82 5744 Added t2-style hc2c codelets, fixed typos.
Chris@82 5745 [empty commit message]
Chris@82 5746
Chris@82 5747 commit 7e431baa8e5da11432db111e201a4da9b19d6f49
Chris@82 5748 Author: athena <athena@fftw.org>
Chris@82 5749 Date: Mon Dec 18 16:02:42 2006 -0500
Chris@82 5750
Chris@82 5751 Renamed certain variables to avoid calling an output stride `is'.
Chris@82 5752 [empty commit message]
Chris@82 5753
Chris@82 5754 commit 141dcad10c248a45577b80c26d1e396530597d3b
Chris@82 5755 Author: athena <athena@fftw.org>
Chris@82 5756 Date: Mon Dec 18 15:54:43 2006 -0500
Chris@82 5757
Chris@82 5758 Oops---wrong stride
Chris@82 5759 [empty commit message]
Chris@82 5760
Chris@82 5761 commit 23386506c8294fc1d61bc7cfcedb0bebc4e8fe60
Chris@82 5762 Author: athena <athena@fftw.org>
Chris@82 5763 Date: Mon Dec 18 14:59:16 2006 -0500
Chris@82 5764
Chris@82 5765 Oops, forgot to add file
Chris@82 5766 [empty commit message]
Chris@82 5767
Chris@82 5768 commit 8e69f0617fe6f90d09c23d4ce8f125f1822eb363
Chris@82 5769 Author: athena <athena@fftw.org>
Chris@82 5770 Date: Mon Dec 18 14:17:02 2006 -0500
Chris@82 5771
Chris@82 5772 Renamed r2hc/hc2r codelets to r2c
Chris@82 5773 After the recent changes, r2hc/hc2r codelets became rdft2
Chris@82 5774 problems, so I renamed them accordingly to r2cf/r2cb.
Chris@82 5775 Codelet parameters are now a real array and a complex array, instead
Chris@82 5776 of an input array and an output array, and forward and backward
Chris@82 5777 codelets have the same type, which removes some clutter from the rdft
Chris@82 5778 code.
Chris@82 5779
Chris@82 5780 commit 91b8d21aa599744cf6f9bb2141bcd4193fcdb957
Chris@82 5781 Author: athena <athena@fftw.org>
Chris@82 5782 Date: Mon Dec 18 10:48:07 2006 -0500
Chris@82 5783
Chris@82 5784 Implemented backward radix-2k rdft2.
Chris@82 5785 [empty commit message]
Chris@82 5786
Chris@82 5787 commit c91a0bf1ed85466bcb46d2f55128399855c90f06
Chris@82 5788 Author: stevenj <stevenj@fftw.org>
Chris@82 5789 Date: Mon Dec 18 13:56:09 2006 -0500
Chris@82 5790
Chris@82 5791 move extract_reim into kernel, since it is used by internal MPI stuff and not just in the API code any more
Chris@82 5792 [empty commit message]
Chris@82 5793
Chris@82 5794 commit ab0e79e7a1319598924b4d434f1a0ce57bc58a43
Chris@82 5795 Author: athena <athena@fftw.org>
Chris@82 5796 Date: Mon Dec 18 08:40:14 2006 -0500
Chris@82 5797
Chris@82 5798 Do not check r1==cr unless rnk>0
Chris@82 5799 [empty commit message]
Chris@82 5800
Chris@82 5801 commit 4a203a4d39cb5b02d1f6d83f2f525a6a6c0cf065
Chris@82 5802 Author: athena <athena@fftw.org>
Chris@82 5803 Date: Sun Dec 17 21:03:50 2006 -0500
Chris@82 5804
Chris@82 5805 Implemented radix-2k RDFT2, forward only for now
Chris@82 5806 [empty commit message]
Chris@82 5807
Chris@82 5808 commit 6d86c9dd27b6fbfb45faf91980565df40ec8d825
Chris@82 5809 Author: stevenj <stevenj@fftw.org>
Chris@82 5810 Date: Mon Dec 18 01:23:45 2006 -0500
Chris@82 5811
Chris@82 5812 separate TRANSPOSED/SCRAMBLED flags internally (this is required so that dft-rank1-bigvec and the future dft-rank1 won't have incompatible SCRAMBLED formats)
Chris@82 5813 [empty commit message]
Chris@82 5814
Chris@82 5815 commit 7920d86807a6fe9829cca1cb4e633ab3156c8b38
Chris@82 5816 Author: stevenj <stevenj@fftw.org>
Chris@82 5817 Date: Mon Dec 18 01:02:27 2006 -0500
Chris@82 5818
Chris@82 5819 ops_add -> ops_add2 where possible, to shrink code
Chris@82 5820 [empty commit message]
Chris@82 5821
Chris@82 5822 commit 81d5eddab81d4c0265863e1da6302b63fb1a9a80
Chris@82 5823 Author: stevenj <stevenj@fftw.org>
Chris@82 5824 Date: Mon Dec 18 00:43:02 2006 -0500
Chris@82 5825
Chris@82 5826 added dft-rank1-bigvec solver (easy case for 1d parallel transforms)
Chris@82 5827 [empty commit message]
Chris@82 5828
Chris@82 5829 commit bf7a77840dcbe0b1d5a8a1d7568877f093299e69
Chris@82 5830 Author: stevenj <stevenj@fftw.org>
Chris@82 5831 Date: Sun Dec 17 20:42:21 2006 -0500
Chris@82 5832
Chris@82 5833 rewrote MPI stuff to use dtensor data structure
Chris@82 5834
Chris@82 5835 A dtensor is an ordered tuple of triplets (n, ib, ob) giving the size of
Chris@82 5836 a dimension (n) and its input and output block sizes of a distributed
Chris@82 5837 row-major multi-dimensional array. An MPI DFT (etc.) is now specified
Chris@82 5838 in terms of dtensors, which provide a much more flexible data layout.
Chris@82 5839
Chris@82 5840 For example, we can now describe multidimensional block distributions,
Chris@82 5841 which are important if the number of processors is greater than the
Chris@82 5842 size of any given dimension. Currently, we only have solvers for
Chris@82 5843 1d slab distributions, and this is all that is supported in the basic
Chris@82 5844 and advanced APIs. The guru API allows one to specify more general
Chris@82 5845 distributions, however, which will be useful when/if we have solvers
Chris@82 5846 for this case.
Chris@82 5847
Chris@82 5848 We now also don't need a TRANSPOSED flag, at least internally, since
Chris@82 5849 TRANSPOSED multi-dimensional DFT plans just correspond to dtensors
Chris@82 5850 where the input and output block distributions are different.
Chris@82 5851
Chris@82 5852 Other changes include the use of the XM(foo) macro for X(mpi_foo).
Chris@82 5853
Chris@82 5854 commit c9e4b997dd8cd38b753a8c40fb0004ab07124ca7
Chris@82 5855 Author: athena <athena@fftw.org>
Chris@82 5856 Date: Fri Dec 15 16:01:23 2006 -0500
Chris@82 5857
Chris@82 5858 Distinguished mutexes from semaphores.
Chris@82 5859 The distinction is useful because the linux implementation of
Chris@82 5860 sem_post() in unnecessarily slow when semaphores are used for mutual
Chris@82 5861 exclusion. This change made spinlocks messier to implement, so I
Chris@82 5862 excised them.
Chris@82 5863
Chris@82 5864 commit 352252ac74f50d01ae2c996f0072533f84c9a043
Chris@82 5865 Author: athena <athena@fftw.org>
Chris@82 5866 Date: Fri Dec 15 12:46:11 2006 -0500
Chris@82 5867
Chris@82 5868 Use posix semaphores where available.
Chris@82 5869 Paranoid declaration of all shared variables as ``volatile''. Paranoid
Chris@82 5870 initialization of all shared variables within locks.
Chris@82 5871
Chris@82 5872 commit 3364aa89b74e5e6a3514c653dc4ef4ebeebddae4
Chris@82 5873 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5874 Date: Wed Dec 13 20:12:13 2006 -0500
Chris@82 5875
Chris@82 5876 paranoia
Chris@82 5877 [empty commit message]
Chris@82 5878
Chris@82 5879 commit 0be1cd7e754cf3b9550bcf6f60c2b31643d4512a
Chris@82 5880 Author: stevenj <stevenj@fftw.org>
Chris@82 5881 Date: Tue Dec 12 17:28:13 2006 -0500
Chris@82 5882
Chris@82 5883 punt on detecting unsolvable rdft2 problems; make r==iio rdft2 problems unsolvable, since it doesn't look like we've consistently checked for this case and it's not clear why we would want to support it (it was also not documented in the manual)
Chris@82 5884 [empty commit message]
Chris@82 5885
Chris@82 5886 commit 8f3194d212eeb8c2382a60a4db59ff1cf935faef
Chris@82 5887 Author: athena <athena@fftw.org>
Chris@82 5888 Date: Sat Dec 9 12:14:13 2006 -0500
Chris@82 5889
Chris@82 5890 Obey stupid const rules
Chris@82 5891 [empty commit message]
Chris@82 5892
Chris@82 5893 commit 1f7938759fd6c3a52293ffeffea1961692a22e72
Chris@82 5894 Author: stevenj <stevenj@fftw.org>
Chris@82 5895 Date: Fri Dec 8 18:21:50 2006 -0500
Chris@82 5896
Chris@82 5897 added unsolvable check for rdft2 problem
Chris@82 5898
Chris@82 5899 An in-place rdft2 problem is ill-formed if the real data, including the
Chris@82 5900 extra "padding" elements, do not coincide with the complex data.
Chris@82 5901
Chris@82 5902 CHANGE: the new code considers all in-place split r2c and c2r problems
Chris@82 5903 to be ill-formed. Previously, these could be done, but only if the
Chris@82 5904 entire multi-dimensional array fit into the buffer, which is kind of
Chris@82 5905 stupid. I'm not sure it's worth it to even try to support the
Chris@82 5906 split in-place r2c case.
Chris@82 5907
Chris@82 5908 commit e5241fedc1b2a9be448809abfc8b812e07598801
Chris@82 5909 Author: stevenj <stevenj@fftw.org>
Chris@82 5910 Date: Fri Dec 8 13:47:53 2006 -0500
Chris@82 5911
Chris@82 5912 check in-placeness after joining taints
Chris@82 5913 [empty commit message]
Chris@82 5914
Chris@82 5915 commit b7a9db50bbf343d80e6b5d0cbaae7cd4d8653f1e
Chris@82 5916 Author: athena <athena@fftw.org>
Chris@82 5917 Date: Fri Dec 8 13:43:44 2006 -0500
Chris@82 5918
Chris@82 5919 Grrr... paranoid-check was not testing in exhaustive mode
Chris@82 5920 [empty commit message]
Chris@82 5921
Chris@82 5922 commit d34bae7a5b89e8298450b98759be43f22e7c99d3
Chris@82 5923 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5924 Date: Fri Dec 8 10:00:30 2006 -0500
Chris@82 5925
Chris@82 5926 Implemented PROBLEM_UNSOLVABLE.
Chris@82 5927 In-place DFT and RDFT problems with inconsistent I/O strides are
Chris@82 5928 now unsolvable, and we don't check for them any longer in solvers.
Chris@82 5929
Chris@82 5930 While I was at it, declared all problem pointers to be ``const''
Chris@82 5931 for extra safety.
Chris@82 5932
Chris@82 5933 commit db6e8b81d60e8cbe9f49ac3035a5151759afc88b
Chris@82 5934 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5935 Date: Thu Dec 7 20:13:46 2006 -0500
Chris@82 5936
Chris@82 5937 Avoid qsort'ing one element.
Chris@82 5938 [empty commit message]
Chris@82 5939
Chris@82 5940 commit a6d29bce88258799bb4bc6ee27c36aa5ccf4cbcd
Chris@82 5941 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5942 Date: Thu Dec 7 18:25:47 2006 -0500
Chris@82 5943
Chris@82 5944 In-place vrank>=1 is now applicable only if the problem is really in-place.
Chris@82 5945 [empty commit message]
Chris@82 5946
Chris@82 5947 commit f0e0bda2dacfef167a5387c26d0c5631b59aaa0c
Chris@82 5948 Author: athena <athena@fftw.org>
Chris@82 5949 Date: Tue Dec 5 12:21:38 2006 -0500
Chris@82 5950
Chris@82 5951 unused variable
Chris@82 5952 [empty commit message]
Chris@82 5953
Chris@82 5954 commit 07dc6817f4991f8690c6b6952bc3879c4712a624
Chris@82 5955 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5956 Date: Sun Dec 3 19:16:33 2006 -0500
Chris@82 5957
Chris@82 5958 Removed CVS $Id$ everywhere, since darcs does not update them.
Chris@82 5959 [empty commit message]
Chris@82 5960
Chris@82 5961 commit 2cf2355d9987a09710a6b6b345cf232abf8c1a8b
Chris@82 5962 Author: Matteo Frigo <athena@fftw.org>
Chris@82 5963 Date: Sun Dec 3 16:11:17 2006 -0500
Chris@82 5964
Chris@82 5965 generalized dftw to encompass q codelets. As a side effect, q codelets are now threaded.
Chris@82 5966 [empty commit message]
Chris@82 5967
Chris@82 5968 commit 942c7b34d673282b52aacbb51237b38f3ffef3f5
Chris@82 5969 Author: stevenj <stevenj@fftw.org>
Chris@82 5970 Date: Sat Nov 25 16:34:38 2006 -0500
Chris@82 5971
Chris@82 5972 add missing __declspec attribute to threads API functions when compiling for Windows (thanks to Robert O. Morris for the bug report)
Chris@82 5973 [empty commit message]
Chris@82 5974
Chris@82 5975 commit 8c4b9a9a79e7fdbbd7eab18f4aac4ac94c8ce2cb
Chris@82 5976 Author: stevenj <stevenj@fftw.org>
Chris@82 5977 Date: Mon Nov 20 17:39:20 2006 -0500
Chris@82 5978
Chris@82 5979 add AC_SUBST to AX_OPENMP, thanks to Sebastien Maret for the suggestion
Chris@82 5980 [empty commit message]
Chris@82 5981
Chris@82 5982 commit 02d141e6157d606dce0bf146248958313ea19466
Chris@82 5983 Author: stevenj <stevenj@fftw.org>
Chris@82 5984 Date: Mon Oct 16 23:02:29 2006 -0400
Chris@82 5985
Chris@82 5986 not gcc bug for MIPS (thanks to Jonathan Day)
Chris@82 5987 [empty commit message]
Chris@82 5988
Chris@82 5989 commit 87fc8a66ef9cf8161a4cf23c0580f91ec9e86e25
Chris@82 5990 Author: stevenj <stevenj@fftw.org>
Chris@82 5991 Date: Sat Sep 23 17:52:36 2006 -0400
Chris@82 5992
Chris@82 5993 in maintainer/debug mode, don't modify CFLAGS if they were explicitly set (-pedantic seems to cause problems with LAM's mpicc, so I need a way to override)
Chris@82 5994 [empty commit message]
Chris@82 5995
Chris@82 5996 commit d1ebd06376db08bd5afecbe45d6059f60f7cd09d
Chris@82 5997 Author: athena <athena@fftw.org>
Chris@82 5998 Date: Wed Nov 22 18:14:47 2006 -0500
Chris@82 5999
Chris@82 6000 Removed obsolete comment.
Chris@82 6001 [empty commit message]
Chris@82 6002
Chris@82 6003 commit b7bdd19e3b444a9c0ce68991739644a0fd4d9166
Chris@82 6004 Author: athena <athena@fftw.org>
Chris@82 6005 Date: Sun Nov 19 11:21:44 2006 -0500
Chris@82 6006
Chris@82 6007 Use p->v when comparing TW_FULL fields.
Chris@82 6008 [empty commit message]
Chris@82 6009
Chris@82 6010 commit fd6481c30c72bf15c3316dd7db6664e5b801160e
Chris@82 6011 Author: athena <athena@fftw.org>
Chris@82 6012 Date: Thu Nov 16 14:49:05 2006 -0500
Chris@82 6013
Chris@82 6014 removed useless definition
Chris@82 6015 [empty commit message]
Chris@82 6016
Chris@82 6017 commit d161dc974c19cf43addd4b6cb516ae6b770827e7
Chris@82 6018 Author: athena <athena@fftw.org>
Chris@82 6019 Date: Mon Nov 13 09:18:32 2006 -0500
Chris@82 6020
Chris@82 6021 paranoid avoidance of integer overflows
Chris@82 6022 [empty commit message]
Chris@82 6023
Chris@82 6024 commit e5a1cce0ead5ae9d73c2c38c48e66c3bf059a874
Chris@82 6025 Author: athena <athena@fftw.org>
Chris@82 6026 Date: Mon Nov 13 09:00:11 2006 -0500
Chris@82 6027
Chris@82 6028 avoid potential overflows in cycle counters
Chris@82 6029 At the suggestion of Alex Cichowski, convert all ticks
Chris@82 6030 to double before operating on them, to avoid potential
Chris@82 6031 signed/unsigned confusion and integer overflow.
Chris@82 6032
Chris@82 6033 commit 98e4c9b9751d26d0adecc56634cc77e5689357bc
Chris@82 6034 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6035 Date: Sun Nov 5 09:00:52 2006 -0500
Chris@82 6036
Chris@82 6037 Removed unused struct field
Chris@82 6038 [empty commit message]
Chris@82 6039
Chris@82 6040 commit 303349e158e3fdf0231790fe32a6831aa671f895
Chris@82 6041 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6042 Date: Sat Nov 4 09:43:13 2006 -0500
Chris@82 6043
Chris@82 6044 use pthread condition variables instead of semaphores
Chris@82 6045 Condition variables are more likely to be portable everywhere, and
Chris@82 6046 somehow they appear to introduce less overhead at least on my
Chris@82 6047 linux box.
Chris@82 6048
Chris@82 6049 commit eb7fb1efca70242568f0e74266ea88e8c9a45eff
Chris@82 6050 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6051 Date: Tue Oct 31 20:45:24 2006 -0500
Chris@82 6052
Chris@82 6053 Imprecise help message.
Chris@82 6054 [empty commit message]
Chris@82 6055
Chris@82 6056 commit 08bdb758c515972281738ca7567e38d3aeb05cf4
Chris@82 6057 Author: athena <athena@fftw.org>
Chris@82 6058 Date: Mon Oct 30 20:13:35 2006 -0500
Chris@82 6059
Chris@82 6060 Experimental implementation of spinlocks.
Chris@82 6061 This patch implements spinlocks via a semi-portable hack, and adds
Chris@82 6062 the -ospinlocks option to the bench program so that we can play with them.
Chris@82 6063
Chris@82 6064 commit fe239f5afbec9a3868f4330849cfe3d6dccb54b0
Chris@82 6065 Author: athena <athena@fftw.org>
Chris@82 6066 Date: Thu Oct 26 22:29:18 2006 -0400
Chris@82 6067
Chris@82 6068 Updated manual for new openmp configure options.
Chris@82 6069 [empty commit message]
Chris@82 6070
Chris@82 6071 commit 9809db57ce3f7e945e7bf04105a3fce74cdf7f47
Chris@82 6072 Author: athena <athena@fftw.org>
Chris@82 6073 Date: Thu Oct 26 21:52:39 2006 -0400
Chris@82 6074
Chris@82 6075 Added back openmp.
Chris@82 6076 Rationalized threads naming conventions:
Chris@82 6077
Chris@82 6078 * threads explicitly managed by us are enabled by --enable-threads,
Chris@82 6079 predicated on HAVE_THREADS, etc.
Chris@82 6080 * openmp is enabled by --enable-openmp, predicated on HAVE_OPENMP, etc.
Chris@82 6081 * SMP denotes either THREADS or OPENMP.
Chris@82 6082
Chris@82 6083 commit 22cd21b038b6dd972444d5b00a6ebd00a932aa7f
Chris@82 6084 Author: athena <athena@fftw.org>
Chris@82 6085 Date: Mon Oct 23 20:14:31 2006 -0400
Chris@82 6086
Chris@82 6087 different thread protocols
Chris@82 6088 [empty commit message]
Chris@82 6089
Chris@82 6090 commit f61da0e9c9db3c22dfd61c108f5f65bc4afe78bd
Chris@82 6091 Author: athena <athena@fftw.org>
Chris@82 6092 Date: Sun Oct 22 14:49:32 2006 -0400
Chris@82 6093
Chris@82 6094 fix memory leak
Chris@82 6095 Added pthread_attr_destroy to avoid memory leak.
Chris@82 6096
Chris@82 6097 commit 6f6532928b29c6ac7599424c9dc834c41fc7fcf0
Chris@82 6098 Author: athena <athena@fftw.org>
Chris@82 6099 Date: Sun Oct 22 14:23:30 2006 -0400
Chris@82 6100
Chris@82 6101 Experimental new pthread implementation that recycles threads.
Chris@82 6102 [empty commit message]
Chris@82 6103
Chris@82 6104 commit e8c76bbab164fd6ad784bcfd9ec0fe5f002bfb43
Chris@82 6105 Author: athena <athena@fftw.org>
Chris@82 6106 Date: Tue Oct 24 23:28:10 2006 -0400
Chris@82 6107
Chris@82 6108 switched buddies
Chris@82 6109 Switched order of buddies in rdft2 rank-geq2 for consistency
Chris@82 6110 with analogous dft and rdft solvers. Furthermore, this change reduces
Chris@82 6111 the MEASURE planning time for rank == 3.
Chris@82 6112
Chris@82 6113 commit 3e13c85d1651dfc698143631f47a45b4c3947d12
Chris@82 6114 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6115 Date: Sat Oct 21 10:10:00 2006 -0400
Chris@82 6116
Chris@82 6117 Typo.
Chris@82 6118 [empty commit message]
Chris@82 6119
Chris@82 6120 commit 7151038f7642b5ca050afb037fd91719a6f733b8
Chris@82 6121 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6122 Date: Sat Oct 21 09:56:50 2006 -0400
Chris@82 6123
Chris@82 6124 Out of place is the default. Thanks to Kirk Kern for pointing this out.
Chris@82 6125 [empty commit message]
Chris@82 6126
Chris@82 6127 commit 281e20106cf076681392cb66050e11d2ac758dd2
Chris@82 6128 Author: stevenj <stevenj@fftw.org>
Chris@82 6129 Date: Fri Sep 29 01:36:11 2006 -0400
Chris@82 6130
Chris@82 6131 rename "test" to "tst", since a user (Igor Levicki) reports that "test" is a reserved words in some x86 assemblers
Chris@82 6132 [empty commit message]
Chris@82 6133
Chris@82 6134 commit 859e712b9c8051f6a1fb5a6500472042f194712f
Chris@82 6135 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6136 Date: Tue Sep 26 09:01:08 2006 -0400
Chris@82 6137
Chris@82 6138 Stylistic change.
Chris@82 6139 [empty commit message]
Chris@82 6140
Chris@82 6141 commit d024e575f98dc4a3452b9e0d5115a6650a7bf951
Chris@82 6142 Author: athena <athena@fftw.org>
Chris@82 6143 Date: Tue Sep 26 08:45:37 2006 -0400
Chris@82 6144
Chris@82 6145 Do not set tmin=1e10, since a large FFT may take longer than that.
Chris@82 6146 [empty commit message]
Chris@82 6147
Chris@82 6148 commit f31fffd32e9497675200784973ee8420ef3d60db
Chris@82 6149 Author: athena <athena@fftw.org>
Chris@82 6150 Date: Sat Sep 23 22:07:10 2006 -0400
Chris@82 6151
Chris@82 6152 Disable certain gcc optimizations.
Chris@82 6153 When PRECOMPUTE_ARRAY_INDICES is #define'd, array indices have the
Chris@82 6154 form array[stride[k]] for compile-time constant k. Apparently new
Chris@82 6155 gcc's copy stride[k] onto the stack before the codelet loop, which is
Chris@82 6156 an idiotic optimization if ever there was one. This patch confuses
Chris@82 6157 gcc enough to prevent this optimization.
Chris@82 6158
Chris@82 6159 commit 0cc1f20ac1bbadb2e82d6465941755a9754d69d7
Chris@82 6160 Author: stevenj <stevenj@fftw.org>
Chris@82 6161 Date: Sat Sep 23 13:02:58 2006 -0400
Chris@82 6162
Chris@82 6163 re-enable TOMS algorithm - it is the best for large vector lengths, since for such sizes the cache line is not an issue and the bookkeeping overhead is negligible
Chris@82 6164 [empty commit message]
Chris@82 6165
Chris@82 6166 commit 458c7ee2e058d2cbe6fc90d23780b59bb29fbb52
Chris@82 6167 Author: stevenj <stevenj@fftw.org>
Chris@82 6168 Date: Thu Sep 21 15:40:15 2006 -0400
Chris@82 6169
Chris@82 6170 add measure_hook so that MPI can synchronize timing measurements (otherwise different processors might end up with different MPI plans, yikes!)
Chris@82 6171 [empty commit message]
Chris@82 6172
Chris@82 6173 commit 9fa6c37e2e09ea6bd226bde9a62f95d7c66f33bb
Chris@82 6174 Author: stevenj <stevenj@fftw.org>
Chris@82 6175 Date: Tue Sep 19 21:26:19 2006 -0400
Chris@82 6176
Chris@82 6177 added O(p log p) transpose algorithm (radix 2)
Chris@82 6178 [empty commit message]
Chris@82 6179
Chris@82 6180 commit 1316689f96089a3b53799a3733d15add7c2f267c
Chris@82 6181 Author: stevenj <stevenj@fftw.org>
Chris@82 6182 Date: Tue Sep 19 21:05:09 2006 -0400
Chris@82 6183
Chris@82 6184 comments
Chris@82 6185 [empty commit message]
Chris@82 6186
Chris@82 6187 commit c4b69d82b2c7de2fa2a963e27e3e498544c80262
Chris@82 6188 Author: stevenj <stevenj@fftw.org>
Chris@82 6189 Date: Tue Sep 19 19:54:58 2006 -0400
Chris@82 6190
Chris@82 6191 whoops
Chris@82 6192 [empty commit message]
Chris@82 6193
Chris@82 6194 commit 19265283619d376581c5815adab98a2b51fb0cb2
Chris@82 6195 Author: stevenj <stevenj@fftw.org>
Chris@82 6196 Date: Tue Sep 19 19:49:01 2006 -0400
Chris@82 6197
Chris@82 6198 synchronize planning so that if one process fails to create a plan then all of them do.
Chris@82 6199 [empty commit message]
Chris@82 6200
Chris@82 6201 commit e1b970b70562528b08d665ad2f7a17ee31f23e47
Chris@82 6202 Author: stevenj <stevenj@fftw.org>
Chris@82 6203 Date: Tue Sep 19 18:17:38 2006 -0400
Chris@82 6204
Chris@82 6205 call MPI_Alltoall instead of MPI_Alltoallv for equal-blocks case, in case MPI implementation has special optimizations for the common case of equal sizes
Chris@82 6206 [empty commit message]
Chris@82 6207
Chris@82 6208 commit 3adcd54e6a54928afc2c58b7aab4bc75664be1d1
Chris@82 6209 Author: stevenj <stevenj@fftw.org>
Chris@82 6210 Date: Tue Sep 19 12:07:35 2006 -0400
Chris@82 6211
Chris@82 6212 whoops
Chris@82 6213 [empty commit message]
Chris@82 6214
Chris@82 6215 commit 31b25a3bccaa0a8290dab5010199da8a5fec619d
Chris@82 6216 Author: stevenj <stevenj@fftw.org>
Chris@82 6217 Date: Tue Sep 19 02:20:06 2006 -0400
Chris@82 6218
Chris@82 6219 typo in comment
Chris@82 6220 [empty commit message]
Chris@82 6221
Chris@82 6222 commit 519395bdb6ed85a2f18ba95bc82a68b2d42ddaae
Chris@82 6223 Author: stevenj <stevenj@fftw.org>
Chris@82 6224 Date: Tue Sep 19 01:58:55 2006 -0400
Chris@82 6225
Chris@82 6226 more filename simplifications
Chris@82 6227 [empty commit message]
Chris@82 6228
Chris@82 6229 commit 2870207d79654158ecf7ae1d68d37382be5e39da
Chris@82 6230 Author: stevenj <stevenj@fftw.org>
Chris@82 6231 Date: Tue Sep 19 01:49:52 2006 -0400
Chris@82 6232
Chris@82 6233 canonicalize file names (hyphens, not underscores)
Chris@82 6234 [empty commit message]
Chris@82 6235
Chris@82 6236 commit 41c88ac7e2cc2df2ff894c7223d55a41800b4c98
Chris@82 6237 Author: stevenj <stevenj@fftw.org>
Chris@82 6238 Date: Tue Sep 19 01:34:07 2006 -0400
Chris@82 6239
Chris@82 6240 add mpi-dft-serial
Chris@82 6241 [empty commit message]
Chris@82 6242
Chris@82 6243 commit cbf1beef8656c2b0bc205c4787e6986cf32b405a
Chris@82 6244 Author: stevenj <stevenj@fftw.org>
Chris@82 6245 Date: Tue Sep 19 01:21:47 2006 -0400
Chris@82 6246
Chris@82 6247 silence warnings
Chris@82 6248 [empty commit message]
Chris@82 6249
Chris@82 6250 commit ff7df52317b96acc1966b2d5920e46a3e368bded
Chris@82 6251 Author: stevenj <stevenj@fftw.org>
Chris@82 6252 Date: Tue Sep 19 00:31:59 2006 -0400
Chris@82 6253
Chris@82 6254 make "t" problem semantics match FFTW_MPI_TRANSPOSED
Chris@82 6255 [empty commit message]
Chris@82 6256
Chris@82 6257 commit 694244ed8ede7153eca565e43ff553a26db39b8f
Chris@82 6258 Author: stevenj <stevenj@fftw.org>
Chris@82 6259 Date: Mon Sep 18 23:50:43 2006 -0400
Chris@82 6260
Chris@82 6261 whoops, fixed backwards mpi_dft
Chris@82 6262 [empty commit message]
Chris@82 6263
Chris@82 6264 commit a36a49ee7709c1f3010f32039814f655e502850a
Chris@82 6265 Author: stevenj <stevenj@fftw.org>
Chris@82 6266 Date: Mon Sep 18 22:26:31 2006 -0400
Chris@82 6267
Chris@82 6268 initial stab at rank-geq2 mpi-dft; seems to be mostly working
Chris@82 6269 [empty commit message]
Chris@82 6270
Chris@82 6271 commit c8e0a65f63c0d8eb6a148cee255c5aca2ff4c68b
Chris@82 6272 Author: stevenj <stevenj@fftw.org>
Chris@82 6273 Date: Sun Sep 17 13:41:32 2006 -0400
Chris@82 6274
Chris@82 6275 support SCRAMBLED_OUT in alltoall transpose
Chris@82 6276 [empty commit message]
Chris@82 6277
Chris@82 6278 commit 72887de15eec06aeb7426d6a7cc527fc171821b0
Chris@82 6279 Author: stevenj <stevenj@fftw.org>
Chris@82 6280 Date: Sun Sep 17 12:34:30 2006 -0400
Chris@82 6281
Chris@82 6282 skeleton of future support for block-cyclic
Chris@82 6283 [empty commit message]
Chris@82 6284
Chris@82 6285 commit 62b562d1df02409e10395385348f56318e46a2e7
Chris@82 6286 Author: stevenj <stevenj@fftw.org>
Chris@82 6287 Date: Sun Sep 17 12:11:19 2006 -0400
Chris@82 6288
Chris@82 6289 test program now checks scrambled in/out via -obflag=28/29
Chris@82 6290 [empty commit message]
Chris@82 6291
Chris@82 6292 commit b3ef0c11ca26e02875c29eb154f1a5b9bf386ad5
Chris@82 6293 Author: stevenj <stevenj@fftw.org>
Chris@82 6294 Date: Sun Sep 17 11:58:36 2006 -0400
Chris@82 6295
Chris@82 6296 added -obflag to make it easier to set high-order bits
Chris@82 6297 [empty commit message]
Chris@82 6298
Chris@82 6299 commit a4cbe985fe508661ccf587b5331e62b0a6526289
Chris@82 6300 Author: stevenj <stevenj@fftw.org>
Chris@82 6301 Date: Sun Sep 17 01:30:51 2006 -0400
Chris@82 6302
Chris@82 6303 use proper child plans for 2nd transpose in transpose_alltoall; implement opcount in transpose_inplace
Chris@82 6304 [empty commit message]
Chris@82 6305
Chris@82 6306 commit ab2dd6cfd9903487e3ac3cf9401c9a1f35de4862
Chris@82 6307 Author: stevenj <stevenj@fftw.org>
Chris@82 6308 Date: Sun Sep 17 01:08:01 2006 -0400
Chris@82 6309
Chris@82 6310 fix in test program for transposes of vectors -- transpose routines seem to completely work now (except for scrambled in/out, which is untested)
Chris@82 6311 [empty commit message]
Chris@82 6312
Chris@82 6313 commit aa5eecbf266020f2e2788bba862c13f6575d1ce8
Chris@82 6314 Author: stevenj <stevenj@fftw.org>
Chris@82 6315 Date: Sun Sep 17 01:01:16 2006 -0400
Chris@82 6316
Chris@82 6317 fixed bug in transpose_alltoall for unequal blocks
Chris@82 6318 [empty commit message]
Chris@82 6319
Chris@82 6320 commit 202f232a54abc2cb04e0a3d0d32bdb727c306c4e
Chris@82 6321 Author: stevenj <stevenj@fftw.org>
Chris@82 6322 Date: Sat Sep 16 15:29:46 2006 -0400
Chris@82 6323
Chris@82 6324 correctly handle cld2rest
Chris@82 6325 [empty commit message]
Chris@82 6326
Chris@82 6327 commit 36668c0dd144f2bc2f6b2bf1f10eb1677593b9c6
Chris@82 6328 Author: stevenj <stevenj@fftw.org>
Chris@82 6329 Date: Sat Sep 16 15:29:31 2006 -0400
Chris@82 6330
Chris@82 6331 some debugging code and other fixes
Chris@82 6332 [empty commit message]
Chris@82 6333
Chris@82 6334 commit 66dcf1f5c673fd16b2f0f88988c4aaf388eeaf27
Chris@82 6335 Author: stevenj <stevenj@fftw.org>
Chris@82 6336 Date: Sat Sep 16 14:54:30 2006 -0400
Chris@82 6337
Chris@82 6338 whoops, forgot to check in mpi_bench.c file
Chris@82 6339 [empty commit message]
Chris@82 6340
Chris@82 6341 commit 3d96f316225934ef4485bcc2432314b89292914b
Chris@82 6342 Author: stevenj <stevenj@fftw.org>
Chris@82 6343 Date: Sat Sep 16 14:54:02 2006 -0400
Chris@82 6344
Chris@82 6345 added bench_exit routine so that it can be overridden (by MPI_Abort) if needed
Chris@82 6346 [empty commit message]
Chris@82 6347
Chris@82 6348 commit b14337a969f6fee88bda25464c7ef7c0e56b5c00
Chris@82 6349 Author: stevenj <stevenj@fftw.org>
Chris@82 6350 Date: Sat Sep 16 14:52:56 2006 -0400
Chris@82 6351
Chris@82 6352 bug fix in mpi_transpose_inplace for case where some processors are idle
Chris@82 6353 [empty commit message]
Chris@82 6354
Chris@82 6355 commit 43fd42786f54710bffe85528beae2fff76e4a58e
Chris@82 6356 Author: stevenj <stevenj@fftw.org>
Chris@82 6357 Date: Fri Sep 15 18:47:13 2006 -0400
Chris@82 6358
Chris@82 6359 allow vecloop for sz->rnk==0 in exceptional (SLOW) cases, e.g. it is necessary for loops of non-square transposes (otherwise e.g. ik1v5:200:200x10:20:1x20:1:10 planning fails)
Chris@82 6360 [empty commit message]
Chris@82 6361
Chris@82 6362 commit 121eaa69908a7b465f21f3529f74e983a63801ad
Chris@82 6363 Author: stevenj <stevenj@fftw.org>
Chris@82 6364 Date: Thu Sep 14 23:36:48 2006 -0400
Chris@82 6365
Chris@82 6366 first pass at working mpi_bench test program; transpose seems to work iff dimensions are divisible by #processors
Chris@82 6367 [empty commit message]
Chris@82 6368
Chris@82 6369 commit 51101a902b4fdaef585e1d9e975238100951601c
Chris@82 6370 Author: stevenj <stevenj@fftw.org>
Chris@82 6371 Date: Wed Sep 13 17:28:07 2006 -0400
Chris@82 6372
Chris@82 6373 whoops
Chris@82 6374 [empty commit message]
Chris@82 6375
Chris@82 6376 commit 7986cd7f00327db5f156e8d4d1458456f309e37a
Chris@82 6377 Author: stevenj <stevenj@fftw.org>
Chris@82 6378 Date: Tue Sep 12 22:27:03 2006 -0400
Chris@82 6379
Chris@82 6380 initial stub for mpi_bench
Chris@82 6381 [empty commit message]
Chris@82 6382
Chris@82 6383 commit 279ca0155c7cb9dcd9bb9c75149a24bb1f44ba50
Chris@82 6384 Author: stevenj <stevenj@fftw.org>
Chris@82 6385 Date: Tue Sep 12 21:54:31 2006 -0400
Chris@82 6386
Chris@82 6387 do no output at all if verbose < 0 (for use with MPI, where we only want output from process 0)
Chris@82 6388 [empty commit message]
Chris@82 6389
Chris@82 6390 commit 481f3838af04ae3db7aee15094ecf748f71d03da
Chris@82 6391 Author: stevenj <stevenj@fftw.org>
Chris@82 6392 Date: Tue Sep 12 21:39:15 2006 -0400
Chris@82 6393
Chris@82 6394 whoops
Chris@82 6395 [empty commit message]
Chris@82 6396
Chris@82 6397 commit 792aaa1acca61e89b5605cbed49e9dd86bfbc2b1
Chris@82 6398 Author: stevenj <stevenj@fftw.org>
Chris@82 6399 Date: Tue Sep 12 21:31:40 2006 -0400
Chris@82 6400
Chris@82 6401 split bench.c into bench.c and fftw_bench_common.c so that we can re-use some of the code in the MPI test program
Chris@82 6402 [empty commit message]
Chris@82 6403
Chris@82 6404 commit 3b3b95ad0b1ab373687a9df59cdf2ec4bcdd502b
Chris@82 6405 Author: stevenj <stevenj@fftw.org>
Chris@82 6406 Date: Tue Sep 12 21:00:36 2006 -0400
Chris@82 6407
Chris@82 6408 MPI stuff at least compiles now
Chris@82 6409 [empty commit message]
Chris@82 6410
Chris@82 6411 commit f5092f54bc2b8ee7289a2fb5148fc5315cbb2ee8
Chris@82 6412 Author: stevenj <stevenj@fftw.org>
Chris@82 6413 Date: Mon Sep 11 22:26:36 2006 -0400
Chris@82 6414
Chris@82 6415 initial (nonfunctional) start at MPI support (similar to FFTW 2.x in spirit, but mostly rewritten)
Chris@82 6416 [empty commit message]
Chris@82 6417
Chris@82 6418 commit 64d68fafe0c7f4433aec4a0925ce5972c33c78b4
Chris@82 6419 Author: stevenj <stevenj@fftw.org>
Chris@82 6420 Date: Mon Sep 11 22:25:38 2006 -0400
Chris@82 6421
Chris@82 6422 make X(plan_awake) work for NULL argument to reduce code size
Chris@82 6423 [empty commit message]
Chris@82 6424
Chris@82 6425 commit ed05c503c219544b0fe91af61db02d9cbb4027b5
Chris@82 6426 Author: stevenj <stevenj@fftw.org>
Chris@82 6427 Date: Fri Sep 15 23:47:08 2006 -0400
Chris@82 6428
Chris@82 6429 -mt should go before -mthreads to avoid spurious warnings on HPUX (thanks to Peter O'Gorman for the bug report)
Chris@82 6430 [empty commit message]
Chris@82 6431
Chris@82 6432 commit d737c7b3eca4ff8d7f372273f114dfd4e765b70c
Chris@82 6433 Author: stevenj <stevenj@fftw.org>
Chris@82 6434 Date: Mon Sep 11 13:53:44 2006 -0400
Chris@82 6435
Chris@82 6436 Fortran init_threads wrapper didn't return result; thanks to Markus Wetzstein for the bug report
Chris@82 6437 [empty commit message]
Chris@82 6438
Chris@82 6439 commit ba5664a7958d533904b9251a4bfaa56b0f338a8a
Chris@82 6440 Author: stevenj <stevenj@fftw.org>
Chris@82 6441 Date: Thu Sep 7 18:43:55 2006 -0400
Chris@82 6442
Chris@82 6443 make sure wrappers are included even if Fortran compiler was not detected (unless --disable-fortran was specified explicitly) ... this was supposed to be done before, but the definition was in the wrong place, grr
Chris@82 6444 [empty commit message]
Chris@82 6445
Chris@82 6446 commit 188c9dde71d0bc56ba30a052b82d02b6676f20ed
Chris@82 6447 Author: stevenj <stevenj@fftw.org>
Chris@82 6448 Date: Thu Aug 31 19:33:29 2006 -0400
Chris@82 6449
Chris@82 6450 I'm sick of answering this question about non-deterministic results
Chris@82 6451 [empty commit message]
Chris@82 6452
Chris@82 6453 commit 336fb6116c43aa5559392ea2d0759606efd6f275
Chris@82 6454 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6455 Date: Tue Aug 22 21:27:29 2006 -0400
Chris@82 6456
Chris@82 6457 Add --tag=CC flag to libtool.
Chris@82 6458
Chris@82 6459 This change is consistent with the libtool invocation in the latest
Chris@82 6460 automake, and is required to compile with (some version of) xlc.
Chris@82 6461
Chris@82 6462 commit d98d86f9115ca1a836e92d8df8e061f98f329032
Chris@82 6463 Author: athena <athena@fftw.org>
Chris@82 6464 Date: Mon Aug 21 21:40:36 2006 -0400
Chris@82 6465
Chris@82 6466 avoid ``fma'' because it is defined in c99.
Chris@82 6467 [empty commit message]
Chris@82 6468
Chris@82 6469 commit 841eb8db14a22936ba8ef81f439f42cb2411073d
Chris@82 6470 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6471 Date: Sun Aug 20 11:40:53 2006 -0400
Chris@82 6472
Chris@82 6473 Obey -standalone flag.
Chris@82 6474 [empty commit message]
Chris@82 6475
Chris@82 6476 commit f270abac4732fe5f77708bef5f0d0cdc599bdb61
Chris@82 6477 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6478 Date: Sat Aug 19 13:34:27 2006 -0400
Chris@82 6479
Chris@82 6480 obey -standalone when generating simd codelets
Chris@82 6481 [empty commit message]
Chris@82 6482
Chris@82 6483 commit f573bbe2aaafabfbb21daf7da62972b8b071167f
Chris@82 6484 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6485 Date: Sat Aug 19 13:33:43 2006 -0400
Chris@82 6486
Chris@82 6487 removed obsolete athfft
Chris@82 6488 [empty commit message]
Chris@82 6489
Chris@82 6490 commit 84e5b7792da92198e101b168d10710f0b81df5e8
Chris@82 6491 Author: stevenj <stevenj@fftw.org>
Chris@82 6492 Date: Thu Aug 17 21:50:50 2006 -0400
Chris@82 6493
Chris@82 6494 updated citation to Proc. IEEE paper
Chris@82 6495 [empty commit message]
Chris@82 6496
Chris@82 6497 commit 5ca3a79e05b95a688c21e7cb37a1ef7fa42a7f04
Chris@82 6498 Author: stevenj <stevenj@fftw.org>
Chris@82 6499 Date: Thu Aug 17 21:47:05 2006 -0400
Chris@82 6500
Chris@82 6501 use darcs changes --summary to make nice changelog; emacs fill-region hack is obsolete
Chris@82 6502 [empty commit message]
Chris@82 6503
Chris@82 6504 commit b80ff1b7affc5ba9c62bde0b06a548c3baf7c615
Chris@82 6505 Author: athena <athena@fftw.org>
Chris@82 6506 Date: Mon Aug 14 17:53:19 2006 -0400
Chris@82 6507
Chris@82 6508 removed timer calibration
Chris@82 6509 Timer calibration seems not to work any longer on recent processors---
Chris@82 6510 too much noise. I have remove it completely.
Chris@82 6511
Chris@82 6512 commit 8986b3fa943f3f424a2f75541f8627a86af31a0a
Chris@82 6513 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6514 Date: Mon Aug 14 10:47:15 2006 -0400
Chris@82 6515
Chris@82 6516 removed k7
Chris@82 6517 Removed obsolete k7 support.
Chris@82 6518
Chris@82 6519 commit 820835bfa680e9a0193435bfbcaf21923df9e7fc
Chris@82 6520 Author: athena <athena@fftw.org>
Chris@82 6521 Date: Sun Aug 13 11:02:11 2006 -0400
Chris@82 6522
Chris@82 6523 Use darcs instead of cvs.
Chris@82 6524 [empty commit message]
Chris@82 6525
Chris@82 6526 commit 818c52da26a5d0781db8d9b45d4026403fb7e922
Chris@82 6527 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6528 Date: Wed Jul 19 08:52:15 2006 -0400
Chris@82 6529
Chris@82 6530 Treat a the string "-" as a nonoption.
Chris@82 6531
Chris@82 6532 commit 4e8a814e90696ee38898bfb5f079ac9bb6b614c2
Chris@82 6533 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6534 Date: Tue Jul 4 17:10:47 2006 -0400
Chris@82 6535
Chris@82 6536 comment out pkginclude dir for now
Chris@82 6537
Chris@82 6538 commit 1bc4dd79b8cc59be7b18676f338c78013da54dab
Chris@82 6539 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6540 Date: Mon Jul 3 20:51:08 2006 -0400
Chris@82 6541
Chris@82 6542 make sure CCAS = CC to avoid libtool confusion
Chris@82 6543
Chris@82 6544 commit ebddd6bce119dec0b9a970a6d6194131321bdc5e
Chris@82 6545 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6546 Date: Fri Jun 23 04:07:31 2006 -0400
Chris@82 6547
Chris@82 6548 install x77.h guru.h guru64.h in pkgincludedir
Chris@82 6549
Chris@82 6550 commit e272fe53d7d822aa7d5ce03277f40c87aa843eef
Chris@82 6551 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6552 Date: Fri Jun 23 04:03:42 2006 -0400
Chris@82 6553
Chris@82 6554 whitespace
Chris@82 6555
Chris@82 6556 commit d6d23fdac18d0d01e363ff60bdba1285be017d0c
Chris@82 6557 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6558 Date: Fri Jun 23 02:33:45 2006 -0400
Chris@82 6559
Chris@82 6560 support cycle counter with xlc on Linux/ppc
Chris@82 6561
Chris@82 6562 commit 677dd906902cf9dd2215c576a8f9d9e6755cc7cd
Chris@82 6563 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6564 Date: Tue Jun 20 08:16:08 2006 -0400
Chris@82 6565
Chris@82 6566 Stylistic change.
Chris@82 6567
Chris@82 6568 commit bb6bed2564fdec63eb8439031bc45caf8436b378
Chris@82 6569 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6570 Date: Tue Jun 20 02:20:34 2006 -0400
Chris@82 6571
Chris@82 6572 bump date
Chris@82 6573
Chris@82 6574 commit 6944a35c403fdcbf6b7b46f1aa9df9288991efca
Chris@82 6575 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6576 Date: Tue Jun 20 02:20:06 2006 -0400
Chris@82 6577
Chris@82 6578 correct bug reported by Andrew Salamon ... --enable-portable-binary was
Chris@82 6579 ignored (or rather, treated unpredictably) due to typo, grrr
Chris@82 6580
Chris@82 6581 commit ad98ebc35798f8713ac299ebe9ce74ca9fefe2f1
Chris@82 6582 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6583 Date: Thu Jun 1 20:30:06 2006 -0400
Chris@82 6584
Chris@82 6585 install 'internal' header files into includedir/fftw3/, includedir/fftw3f/, etcetera....this will make it easier to write external libraries that plug into FFTW internals, e.g. to add new solvers
Chris@82 6586
Chris@82 6587 commit 4ce51f61d823524e8bebc4bc92ad2b17b6e7b53a
Chris@82 6588 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6589 Date: Mon May 29 23:59:19 2006 -0400
Chris@82 6590
Chris@82 6591 bug fix, thanks to James Donald for the bug report (only affects experimental semaphore stuff)
Chris@82 6592
Chris@82 6593 commit ca9e38be107c761af7cd66a3ce9f0cfe93e9c069
Chris@82 6594 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6595 Date: Mon May 29 23:58:16 2006 -0400
Chris@82 6596
Chris@82 6597 comment
Chris@82 6598
Chris@82 6599 commit 7e4b4be5e1bcdd9706a3ded5e2f59010ff751401
Chris@82 6600 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6601 Date: Mon May 29 21:02:50 2006 -0400
Chris@82 6602
Chris@82 6603 whoops
Chris@82 6604
Chris@82 6605 commit 5af69a3ec3b932c0d7e3e2dfdbcbff2aa067c5bf
Chris@82 6606 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6607 Date: Sat May 27 19:36:15 2006 -0400
Chris@82 6608
Chris@82 6609 version bump
Chris@82 6610
Chris@82 6611 commit 27dd43e42fa0b4ccea275b2143a9056f42f8c7f9
Chris@82 6612 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6613 Date: Sat May 27 14:54:47 2006 -0400
Chris@82 6614
Chris@82 6615 only check for xlc_r/cc_r if we are not using gcc
Chris@82 6616
Chris@82 6617 commit c222c025be6649da84164ba5d2334fdcf0b3ac0b
Chris@82 6618 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6619 Date: Fri May 26 15:00:38 2006 -0400
Chris@82 6620
Chris@82 6621 use ptrdiff_t (it's C89 and standard C++, hooray)
Chris@82 6622
Chris@82 6623 commit c3450d7f654ac2adf06bbbe9687f99cf1c6641b5
Chris@82 6624 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6625 Date: Fri May 26 12:59:33 2006 -0400
Chris@82 6626
Chris@82 6627 version bump
Chris@82 6628
Chris@82 6629 commit 0be4f57c071dc97314660a66f4d46eee4ac143e9
Chris@82 6630 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6631 Date: Fri May 26 12:57:32 2006 -0400
Chris@82 6632
Chris@82 6633 noted 64-bit guru API
Chris@82 6634
Chris@82 6635 commit 90455678a81def7a9aa3bc14f17047deb714271b
Chris@82 6636 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6637 Date: Fri May 26 12:53:09 2006 -0400
Chris@82 6638
Chris@82 6639 note that newer versions of VC++ support long long
Chris@82 6640
Chris@82 6641 commit efddf05184fe6977af120842d10faf89399f14e0
Chris@82 6642 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6643 Date: Fri May 26 12:46:09 2006 -0400
Chris@82 6644
Chris@82 6645 try harder to get a portable 64-bit type
Chris@82 6646
Chris@82 6647 commit 1d34caa16af08ff47fd75006c7576242e4643d17
Chris@82 6648 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6649 Date: Thu May 25 22:04:18 2006 -0400
Chris@82 6650
Chris@82 6651 added draft guru64 API
Chris@82 6652
Chris@82 6653 commit f987e828891ddd69efa3c664c68d231c1d3fc460
Chris@82 6654 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6655 Date: Mon May 22 16:41:44 2006 -0400
Chris@82 6656
Chris@82 6657 added FIXME note
Chris@82 6658
Chris@82 6659 commit 245cd07427cd24c953e4f1eea383790c7f557701
Chris@82 6660 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6661 Date: Mon May 22 16:40:30 2006 -0400
Chris@82 6662
Chris@82 6663 check for xlc_r in addition to cc_r; thanks to Guy Moebs for the bug report
Chris@82 6664
Chris@82 6665 commit 8a76c773855a145883608d47ca0aaa369e3ec408
Chris@82 6666 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6667 Date: Fri Apr 21 12:35:25 2006 -0400
Chris@82 6668
Chris@82 6669 added note about gcc 4.0.1 on MacOS/Intel
Chris@82 6670
Chris@82 6671 commit 9bb0ec78947a8597e0642379e7348e6b1c03af0b
Chris@82 6672 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6673 Date: Thu Apr 20 23:08:42 2006 -0400
Chris@82 6674
Chris@82 6675 added code for Core Duo; thanks to Eric Branlund
Chris@82 6676
Chris@82 6677 commit d7a2e4a3ad51c01ec1bffbbadad602bb643da270
Chris@82 6678 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6679 Date: Thu Apr 20 20:21:03 2006 -0400
Chris@82 6680
Chris@82 6681 fixed failure for -fPIC or for gcc-4 on Apple Intel machines; thanks to
Chris@82 6682 Eric Branlund for the bug report
Chris@82 6683
Chris@82 6684 commit 3cb3cea549b4e8e0f9a16a1952eae4b4d8be1189
Chris@82 6685 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6686 Date: Tue Apr 11 20:00:31 2006 -0400
Chris@82 6687
Chris@82 6688 Use -maltivec when checking for altivec.h.
Chris@82 6689
Chris@82 6690 commit e2fb474c726118343e25059e2e1e8d2da6a21f62
Chris@82 6691 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6692 Date: Mon Apr 3 15:52:44 2006 -0400
Chris@82 6693
Chris@82 6694 note planner overwriting input in planner-flags reference
Chris@82 6695
Chris@82 6696 commit 89a78d79d22078ee258d43d581cee6aaa3ba1d80
Chris@82 6697 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6698 Date: Tue Mar 28 09:05:26 2006 -0500
Chris@82 6699
Chris@82 6700 FAQ entry about --enable-k7 in 64-bit mode.
Chris@82 6701
Chris@82 6702 commit bfc115831ce70cd5cbf96fc005710862cf10bef6
Chris@82 6703 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6704 Date: Mon Mar 27 23:41:05 2006 -0500
Chris@82 6705
Chris@82 6706 sprintf -> snprintf, to avoid (harmless) complaints by users/compilers
Chris@82 6707
Chris@82 6708 commit a2e4f6bfa281ed8b11c3a42e4cf32570e6a5c4d9
Chris@82 6709 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6710 Date: Mon Mar 27 23:30:22 2006 -0500
Chris@82 6711
Chris@82 6712 silence compiler warning
Chris@82 6713
Chris@82 6714 commit 2c39d368d18c97bb079456491d60bb9a0c4c4342
Chris@82 6715 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6716 Date: Fri Mar 17 09:20:10 2006 -0500
Chris@82 6717
Chris@82 6718 Remove dft/codelets/inplace, add simd/nonportable to list of
Chris@82 6719 directories to be compiled on non-unix systems.
Chris@82 6720
Chris@82 6721 commit 01fa8ec4e8e6bd7a560437afe4ce4e37c13e0806
Chris@82 6722 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6723 Date: Sat Mar 4 16:17:56 2006 -0500
Chris@82 6724
Chris@82 6725 whoops
Chris@82 6726
Chris@82 6727 commit 6687db156af27c4ba2a4ddab66b6aa0a951b1a35
Chris@82 6728 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6729 Date: Sat Mar 4 16:13:08 2006 -0500
Chris@82 6730
Chris@82 6731 note that we align the stack ourselves if necessary, with gcc and icc
Chris@82 6732
Chris@82 6733 commit eee84dd2a9317a44c05e2f4dc2c05ff42709a973
Chris@82 6734 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6735 Date: Sat Mar 4 16:08:16 2006 -0500
Chris@82 6736
Chris@82 6737 clearer distinction between static and automatic storage in C
Chris@82 6738
Chris@82 6739 commit bc1aba15a1ddb5cd37b8088ea70f81ea6093e8d2
Chris@82 6740 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6741 Date: Sat Feb 25 20:27:01 2006 -0500
Chris@82 6742
Chris@82 6743 rm unused var
Chris@82 6744
Chris@82 6745 commit d93efe4d5783cc4d5791894d58524c93644d5cb2
Chris@82 6746 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6747 Date: Sat Feb 25 17:30:28 2006 -0500
Chris@82 6748
Chris@82 6749 Improved usage of goto (Dijkstra miserere nostri)
Chris@82 6750
Chris@82 6751 commit 36a203c3ada1b6257109162fee8dc563da9c4bc2
Chris@82 6752 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6753 Date: Sat Feb 25 14:19:15 2006 -0500
Chris@82 6754
Chris@82 6755 boilerplate
Chris@82 6756
Chris@82 6757 commit 4041499e9299726d5840a0d119af094517810bda
Chris@82 6758 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6759 Date: Sat Feb 25 14:14:40 2006 -0500
Chris@82 6760
Chris@82 6761 update for upcoming 3.1.1
Chris@82 6762
Chris@82 6763 commit 579c413f3bb5e24ac92d433aa17a063b1f11f8a1
Chris@82 6764 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6765 Date: Sat Feb 25 13:57:34 2006 -0500
Chris@82 6766
Chris@82 6767 replace obsolete IMPATIENT with MEASURE
Chris@82 6768
Chris@82 6769 commit e0e594ba308e101ba93aacdceabdf0a35b4b0221
Chris@82 6770 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6771 Date: Sat Feb 25 13:52:25 2006 -0500
Chris@82 6772
Chris@82 6773 corrected comment
Chris@82 6774
Chris@82 6775 commit 5c1e2c07d1d8e21c219853b35212ba7373b35b45
Chris@82 6776 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6777 Date: Sat Feb 25 10:19:26 2006 -0500
Chris@82 6778
Chris@82 6779 -v does not take an argument.
Chris@82 6780
Chris@82 6781 commit dca8aaed07eadc0d1db6fe19b4a86d00ff7a328b
Chris@82 6782 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6783 Date: Sat Feb 25 10:17:18 2006 -0500
Chris@82 6784
Chris@82 6785 Obey the unix convention that -ab = -a -b
Chris@82 6786
Chris@82 6787 commit 95450e7e4d3ed287b4ff36d6ccd1250023cc06a2
Chris@82 6788 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6789 Date: Fri Feb 24 23:13:49 2006 -0500
Chris@82 6790
Chris@82 6791 minor fixes (return error on unrecognized option)
Chris@82 6792
Chris@82 6793 commit af67fa909fc8ad31f5163b26da1693b1f9a61649
Chris@82 6794 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6795 Date: Fri Feb 24 22:46:12 2006 -0500
Chris@82 6796
Chris@82 6797 ugh
Chris@82 6798
Chris@82 6799 commit fec17358e3fbfb5e049933495db198312f9e10f9
Chris@82 6800 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6801 Date: Fri Feb 24 21:42:56 2006 -0500
Chris@82 6802
Chris@82 6803 require exact match for long options.
Chris@82 6804
Chris@82 6805 commit 5538e310cb61df6e3b5bd880ae604d86ec8f6121
Chris@82 6806 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6807 Date: Fri Feb 24 21:38:02 2006 -0500
Chris@82 6808
Chris@82 6809 better fix
Chris@82 6810
Chris@82 6811 commit 6f17dbe2db5e098604a35c03a7a1514040ea47d6
Chris@82 6812 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6813 Date: Fri Feb 24 21:37:06 2006 -0500
Chris@82 6814
Chris@82 6815 Fix
Chris@82 6816
Chris@82 6817 commit f10cae7e4cf944a6ef5928afbbaead482a4692d3
Chris@82 6818 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6819 Date: Fri Feb 24 21:25:48 2006 -0500
Chris@82 6820
Chris@82 6821 nothing
Chris@82 6822
Chris@82 6823 commit 01a4d4b5c204ef2c6d0afc7402a72481ad4a6c3e
Chris@82 6824 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6825 Date: Mon Feb 20 17:37:21 2006 -0500
Chris@82 6826
Chris@82 6827 rm transpose-indirect-inplace solver, which was buggy
Chris@82 6828
Chris@82 6829 commit baa641d48341281eb3a9d4d9792f4482042836b4
Chris@82 6830 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6831 Date: Wed Feb 15 08:43:05 2006 -0500
Chris@82 6832
Chris@82 6833 Comment fix.
Chris@82 6834
Chris@82 6835 commit 207d1eae51bef5d4d14c7c670d6d16dadd8c8edf
Chris@82 6836 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6837 Date: Wed Feb 15 08:18:41 2006 -0500
Chris@82 6838
Chris@82 6839 Cycle counter for Visual C++ x86-64, courtesy of Dirk Michaelis
Chris@82 6840
Chris@82 6841 commit 0aefc1a066f619ed6f5b54791b00ab0acffe2901
Chris@82 6842 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6843 Date: Tue Feb 14 19:17:30 2006 -0500
Chris@82 6844
Chris@82 6845 rfftwnd.png is in builddir
Chris@82 6846
Chris@82 6847 commit 1799b5fa46fef72b8f116de92605ea4b8118a3db
Chris@82 6848 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6849 Date: Tue Feb 14 19:03:27 2006 -0500
Chris@82 6850
Chris@82 6851 fixed typo: --enable-portable-binary, not --with
Chris@82 6852
Chris@82 6853 commit f75d618a590c61c3bdba28ad0155f327670e231f
Chris@82 6854 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6855 Date: Mon Feb 13 07:59:06 2006 -0500
Chris@82 6856
Chris@82 6857 estimator tweaks.
Chris@82 6858
Chris@82 6859 commit 1c0cc8d7bb3570ce31320d87bbe35eb5b03ef38d
Chris@82 6860 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6861 Date: Sun Feb 12 20:43:39 2006 -0500
Chris@82 6862
Chris@82 6863 sse/sse2 support for t3?v codelets
Chris@82 6864
Chris@82 6865 commit b1116627def6398d97dc443ba0f9bba1e2989f86
Chris@82 6866 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6867 Date: Sun Feb 12 20:39:22 2006 -0500
Chris@82 6868
Chris@82 6869 Use CEXP instead of SIN/COS.
Chris@82 6870
Chris@82 6871 commit dd361f593b5e85eeea97f2a2c048d3a8dce9d7e5
Chris@82 6872 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6873 Date: Sun Feb 12 20:12:10 2006 -0500
Chris@82 6874
Chris@82 6875 bug in randomized cse eliminator.
Chris@82 6876
Chris@82 6877 commit 9d329a9d010b44b728449d0f566eaa9356682a82
Chris@82 6878 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6879 Date: Sun Feb 12 18:34:12 2006 -0500
Chris@82 6880
Chris@82 6881 Added support for t2-style simd codelets. This is altivec only for
Chris@82 6882 now; sse/sse2 don't even compile yet.
Chris@82 6883
Chris@82 6884 commit b187b797d17ccda6efb853eb93b27aa42474a02a
Chris@82 6885 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6886 Date: Sun Feb 12 15:30:27 2006 -0500
Chris@82 6887
Chris@82 6888 Added support for t2-style simd split-complex codelets.
Chris@82 6889
Chris@82 6890 commit 78281302f4fd1a0d42f0a0baf64cb364076aedb3
Chris@82 6891 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6892 Date: Fri Feb 10 18:21:28 2006 -0500
Chris@82 6893
Chris@82 6894 [empty commit message]
Chris@82 6895
Chris@82 6896 commit 948abfe0c2c7db954b7de51ff8da674dab3258ee
Chris@82 6897 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6898 Date: Fri Feb 10 18:19:46 2006 -0500
Chris@82 6899
Chris@82 6900 punctuation
Chris@82 6901
Chris@82 6902 commit e24cb9776a48a5cb0673e4ee8d75d142fcf2b117
Chris@82 6903 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6904 Date: Fri Feb 10 18:00:35 2006 -0500
Chris@82 6905
Chris@82 6906 windows DLL stuff for Fortran interface
Chris@82 6907
Chris@82 6908 commit fd7272f2e39eddd4491666e0bfe1e5c69c1eb04c
Chris@82 6909 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6910 Date: Fri Feb 10 09:48:52 2006 -0500
Chris@82 6911
Chris@82 6912 Bumped version to 3.1.1
Chris@82 6913
Chris@82 6914 commit 81a965e9d51e8e647f2eeaa12a973f7ef5188314
Chris@82 6915 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6916 Date: Fri Feb 10 09:18:39 2006 -0500
Chris@82 6917
Chris@82 6918 Precompute array indices on x86-64. Speeds up Pentium IV and makes no
Chris@82 6919 appreciable difference on AMD.
Chris@82 6920
Chris@82 6921 commit 5dbfa49ad81db0d3dca7e419507654fc0adc63fe
Chris@82 6922 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6923 Date: Tue Feb 7 22:01:36 2006 -0500
Chris@82 6924
Chris@82 6925 Check whether the processor supports CPUID before issuing the
Chris@82 6926 instruction. (Grrr...) Code contributed by Eric J. Korpela.
Chris@82 6927
Chris@82 6928 commit ce017677182a7662b7b1db85f32c6a8f34773703
Chris@82 6929 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6930 Date: Tue Feb 7 21:36:47 2006 -0500
Chris@82 6931
Chris@82 6932 icc supports x86_64 these days.
Chris@82 6933
Chris@82 6934 commit a7f132f06de9d343ee68b436c089bd37e6b7fc17
Chris@82 6935 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6936 Date: Sun Feb 5 18:19:55 2006 -0500
Chris@82 6937
Chris@82 6938 Paranoia.
Chris@82 6939
Chris@82 6940 commit 8645d5236a621db86ff7094b0e1a3e2946abc9fc
Chris@82 6941 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6942 Date: Mon Jan 30 15:27:53 2006 -0500
Chris@82 6943
Chris@82 6944 whoops, fixed assert (y <= x)
Chris@82 6945
Chris@82 6946 commit 13864d94f5c655cee3914be9d8751e184f86b8c9
Chris@82 6947 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6948 Date: Mon Jan 30 15:26:22 2006 -0500
Chris@82 6949
Chris@82 6950 note that safe_mulmod requires {x,y} < p (or at least < 2p), and added
Chris@82 6951 assert
Chris@82 6952
Chris@82 6953 commit 849af348d142662e71fc4f3efe2866907e3bc745
Chris@82 6954 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6955 Date: Mon Jan 30 11:09:32 2006 -0500
Chris@82 6956
Chris@82 6957 fixed aix/xlc lossage
Chris@82 6958
Chris@82 6959 commit 106ee57674a134e1f876b6b6b77accd3a3b7a5f8
Chris@82 6960 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6961 Date: Sun Jan 29 20:42:51 2006 -0500
Chris@82 6962
Chris@82 6963 In the impuse test, normalize the impulse so that the impulse and the
Chris@82 6964 random vectors have roughly the same L2 norm. This change reduces the
Chris@82 6965 number of bits that we lose because of floating-point cancellation, so
Chris@82 6966 that we can focus on the bits that we lose because of bugs.
Chris@82 6967
Chris@82 6968 commit 45098b30a5e91b87bb97474de6ff2c16fd7373e3
Chris@82 6969 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6970 Date: Sun Jan 29 20:37:47 2006 -0500
Chris@82 6971
Chris@82 6972 Compute omega in trigreal precision, as opposed to R.
Chris@82 6973
Chris@82 6974 commit 2c5480453a0fd877bdec040eb421b975eb2c63f4
Chris@82 6975 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6976 Date: Fri Jan 27 19:16:22 2006 -0500
Chris@82 6977
Chris@82 6978 add --with-combined-threads option as workaround to Windows inability to build shared libs with dependencies
Chris@82 6979
Chris@82 6980 commit 68fde0a7351209d643634dfc19367da685c7e455
Chris@82 6981 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6982 Date: Fri Jan 27 17:20:45 2006 -0500
Chris@82 6983
Chris@82 6984 libfftw3_threads should *not* used -no-undefined because, in fact, it is not true -- this library depends on -lfftw3, and is not self-contained
Chris@82 6985
Chris@82 6986 commit ba85fd54aba2401c937c7acbff52a7c557956f68
Chris@82 6987 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 6988 Date: Thu Jan 26 22:04:34 2006 -0500
Chris@82 6989
Chris@82 6990 updated
Chris@82 6991
Chris@82 6992 commit 42feb604758692ce9936076f37e10c0f4098d46d
Chris@82 6993 Author: Matteo Frigo <athena@fftw.org>
Chris@82 6994 Date: Thu Jan 26 21:10:50 2006 -0500
Chris@82 6995
Chris@82 6996 Added paranoid stack alignment when awaking plans. While I was at it,
Chris@82 6997 removed obsolete, redundant AWAKE macro.
Chris@82 6998
Chris@82 6999 commit 6b9831ddefcd83bf50aeafd90a6aa1effb44183e
Chris@82 7000 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7001 Date: Thu Jan 26 20:54:39 2006 -0500
Chris@82 7002
Chris@82 7003 Updated for 3.1.
Chris@82 7004
Chris@82 7005 commit 4f2fadf55d8ba8d714bc96fb2236dfa981e3d244
Chris@82 7006 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7007 Date: Thu Jan 26 19:15:12 2006 -0500
Chris@82 7008
Chris@82 7009 ditched one alignment check and noted that we should eliminate the rest as well
Chris@82 7010
Chris@82 7011 commit 7c89983f07d925a997e5c293f8cdd5fbe577e3fb
Chris@82 7012 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7013 Date: Wed Jan 25 23:02:19 2006 -0500
Chris@82 7014
Chris@82 7015 alignment hack
Chris@82 7016
Chris@82 7017 commit 34f414ddf79840e5a7a9122c98e97bb2a09ecbd7
Chris@82 7018 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7019 Date: Wed Jan 25 22:05:11 2006 -0500
Chris@82 7020
Chris@82 7021 detect pentium M
Chris@82 7022
Chris@82 7023 commit 4f5853890a7ad01e763186bd03e44a5b20e5ef4a
Chris@82 7024 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7025 Date: Wed Jan 25 18:42:58 2006 -0500
Chris@82 7026
Chris@82 7027 don't trust host_cpu if it claims we are on i386/i486, and call cpuid anyway (if it fails we use no arch flag). This is needed on FreeBSD
Chris@82 7028
Chris@82 7029 commit 16caea410e6cc85276555146cf41c370534074b6
Chris@82 7030 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7031 Date: Wed Jan 25 18:00:04 2006 -0500
Chris@82 7032
Chris@82 7033 suggest --with-our-malloc16 in error message
Chris@82 7034
Chris@82 7035 commit 7574f2ae7e872c4f05f34b73057069b57fb2df01
Chris@82 7036 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7037 Date: Tue Jan 24 19:53:34 2006 -0500
Chris@82 7038
Chris@82 7039 ditto for -no-gcc
Chris@82 7040
Chris@82 7041 commit 04b5cc720e50ebe4cd2360425e79d6767356288a
Chris@82 7042 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7043 Date: Tue Jan 24 19:51:08 2006 -0500
Chris@82 7044
Chris@82 7045 flags required for successfull compilation should be added even if the
Chris@82 7046 user overrides CFLAGS
Chris@82 7047
Chris@82 7048 commit 623ce195f6fe58d67f3bc8928ecc173f753e55db
Chris@82 7049 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7050 Date: Tue Jan 24 18:43:59 2006 -0500
Chris@82 7051
Chris@82 7052 upcoming gcc OpenMP support uses -fopenmp
Chris@82 7053
Chris@82 7054 commit abec9a1443aa235af2e2cfbd86f636599bcfea5e
Chris@82 7055 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7056 Date: Tue Jan 24 18:26:59 2006 -0500
Chris@82 7057
Chris@82 7058 note that PGI uses -mp as well
Chris@82 7059
Chris@82 7060 commit 883f0f18de0f8528fe77129192f521b1a77bfece
Chris@82 7061 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7062 Date: Mon Jan 23 15:31:24 2006 -0500
Chris@82 7063
Chris@82 7064 my best guess at how to fix the microsoft crap du jour
Chris@82 7065
Chris@82 7066 commit b457e9e371cf5e13bb818868495b38dce7ccdcd6
Chris@82 7067 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7068 Date: Mon Jan 23 14:05:14 2006 -0500
Chris@82 7069
Chris@82 7070 use -Masmkeyword for PGI cycle counter, grr
Chris@82 7071
Chris@82 7072 commit 91a65bac96c2fc134d11c8d551eb410de6d18bc2
Chris@82 7073 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7074 Date: Sun Jan 22 18:09:06 2006 -0500
Chris@82 7075
Chris@82 7076 Bumped version number to 3.1.
Chris@82 7077
Chris@82 7078 commit 1745639a638440b17bfcea324c068679f655df24
Chris@82 7079 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7080 Date: Sat Jan 21 10:03:59 2006 -0500
Chris@82 7081
Chris@82 7082 Report that --enable-k7 is incompatible with --enable-shared.
Chris@82 7083
Chris@82 7084 commit 840da056365df79ea63fc3d5a21b1ab5a13707e9
Chris@82 7085 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7086 Date: Sat Jan 21 09:17:54 2006 -0500
Chris@82 7087
Chris@82 7088 Do not use empty libraries in LIBADD, since otherwise the linker fails
Chris@82 7089 on Solaris.
Chris@82 7090
Chris@82 7091 commit 4228f20154f81216ab4ddae092d7661bb8af1652
Chris@82 7092 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7093 Date: Wed Jan 18 10:47:59 2006 -0500
Chris@82 7094
Chris@82 7095 warn end-users away from this file
Chris@82 7096
Chris@82 7097 commit b6e0f0a6eac2561efe417f2cfc0eb8686196a385
Chris@82 7098 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7099 Date: Tue Jan 17 16:16:42 2006 -0500
Chris@82 7100
Chris@82 7101 Gcc sucks.
Chris@82 7102
Chris@82 7103 commit 8560506aa44b2740ea378c83c403373dfce2a662
Chris@82 7104 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7105 Date: Tue Jan 17 11:48:55 2006 -0500
Chris@82 7106
Chris@82 7107 Disabled checks that may turn out to be too paranoid.
Chris@82 7108
Chris@82 7109 commit 782888694f5690298d87cc67cf9963f97aabc412
Chris@82 7110 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7111 Date: Tue Jan 17 10:35:03 2006 -0500
Chris@82 7112
Chris@82 7113 Some paranoid checks.
Chris@82 7114
Chris@82 7115 commit c93e48fa31d081994b9e3b11cca9f1ab25bdf6a1
Chris@82 7116 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7117 Date: Tue Jan 17 09:31:08 2006 -0500
Chris@82 7118
Chris@82 7119 Flush stdout after printing.
Chris@82 7120
Chris@82 7121 commit 8a84f237ca9d96babf1f4edeecb181c47cd74dbe
Chris@82 7122 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7123 Date: Tue Jan 17 08:28:18 2006 -0500
Chris@82 7124
Chris@82 7125 Run the leak detector in all cases, not just when verbose > 2.
Chris@82 7126
Chris@82 7127 commit 884a08a129046af3f84ce0fc138f385976f5a5a9
Chris@82 7128 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7129 Date: Tue Jan 17 08:11:41 2006 -0500
Chris@82 7130
Chris@82 7131 Eliminate calls to pow(), rint().
Chris@82 7132
Chris@82 7133 commit 370ddffe8e4854e4826b1ff4ea14c617d1eea504
Chris@82 7134 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7135 Date: Tue Jan 17 00:45:06 2006 -0500
Chris@82 7136
Chris@82 7137 put # in first column, for stylistic consistency
Chris@82 7138
Chris@82 7139 commit ede00270785b328279288ada254a11f7314bcd6c
Chris@82 7140 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7141 Date: Tue Jan 17 00:17:27 2006 -0500
Chris@82 7142
Chris@82 7143 Made timeout part of impatience flags, in order to improve the
Chris@82 7144 usability of wisdom. Also, fixed bogus error recovery logic in
Chris@82 7145 planner.c:imprt().
Chris@82 7146
Chris@82 7147 commit 693f01973548254de258d7efa4217cabea005e79
Chris@82 7148 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7149 Date: Mon Jan 16 23:03:34 2006 -0500
Chris@82 7150
Chris@82 7151 make timelimit < 0 .eq. FFTW_NO_TIMELIMIT
Chris@82 7152
Chris@82 7153 commit 5af63c169becdefc68db3b4f2df8e788b9867c98
Chris@82 7154 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7155 Date: Mon Jan 16 21:52:01 2006 -0500
Chris@82 7156
Chris@82 7157 Eliminated the FFTW_TIMELIMIT flag in favor of this simpler logic:
Chris@82 7158 fftw_set_timelimit(0) disables time limit.
Chris@82 7159 fftw_set_timelimit(X), X>0 sets the time limit to X.
Chris@82 7160
Chris@82 7161 commit 8a9d6dd6b442050ad202a6f7154926d145e359b1
Chris@82 7162 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7163 Date: Mon Jan 16 08:38:04 2006 -0500
Chris@82 7164
Chris@82 7165 Force the use of the estimator when wisdom fails because of md5
Chris@82 7166 collisions, otherwise the planner takes forever.
Chris@82 7167
Chris@82 7168 commit 7c6a1a3f7e16df4dca8f78ee994d0488278977fb
Chris@82 7169 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7170 Date: Sun Jan 15 21:30:31 2006 -0500
Chris@82 7171
Chris@82 7172 Ranted about how broken gcc-4 is.
Chris@82 7173
Chris@82 7174 commit 383c1374f7af522dfcfe363c508d7fb630e83746
Chris@82 7175 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7176 Date: Sun Jan 15 19:59:38 2006 -0500
Chris@82 7177
Chris@82 7178 change fftw_timelimit global var to fftw_set_timelimit(double) function, for simpler usage with shared libraries and for consistency with e.g. set_numthreads
Chris@82 7179
Chris@82 7180 commit 584641592c2c273e233b919c8e68e1dbb840d72f
Chris@82 7181 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7182 Date: Sun Jan 15 19:32:27 2006 -0500
Chris@82 7183
Chris@82 7184 Minor tweaks.
Chris@82 7185
Chris@82 7186 commit f8fd8093b44aca863601612ae0b4818e91cca853
Chris@82 7187 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7188 Date: Sun Jan 15 16:32:54 2006 -0500
Chris@82 7189
Chris@82 7190 tweaks to make sure that time_n() is always called from the same stack position.
Chris@82 7191
Chris@82 7192 commit 1a5445769d483d86df5d2de6e41f4c5e9515a4f1
Chris@82 7193 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7194 Date: Sun Jan 15 16:09:53 2006 -0500
Chris@82 7195
Chris@82 7196 Major simplification of the timer calibration logic. Also, use an FFT
Chris@82 7197 as a unit of work instead of the old pointer chasing, because God
Chris@82 7198 knows how pointer chasing interacts with the idiotic cache-hit
Chris@82 7199 speculation on the Pentium IV.
Chris@82 7200
Chris@82 7201 commit 1838fc3c1290495355ce10791c9a9f376dd7522d
Chris@82 7202 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7203 Date: Sun Jan 15 15:12:08 2006 -0500
Chris@82 7204
Chris@82 7205 Fixed broken aligment checks when sizeof(R)==12.
Chris@82 7206
Chris@82 7207 commit 17b67db5fa051c8eef9c962abfb698b51d11f303
Chris@82 7208 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7209 Date: Sun Jan 15 10:36:40 2006 -0500
Chris@82 7210
Chris@82 7211 Manual unrolling of loop.
Chris@82 7212
Chris@82 7213 commit 7465e7b2ab1c48d06a50189a8545af2b0d98fdda
Chris@82 7214 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7215 Date: Sun Jan 15 10:12:55 2006 -0500
Chris@82 7216
Chris@82 7217 Various improvements to timer calibration routines.
Chris@82 7218
Chris@82 7219 commit 049684aa3e3f0411c535a71b0f4adc0ecff7327d
Chris@82 7220 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7221 Date: Sat Jan 14 22:16:09 2006 -0500
Chris@82 7222
Chris@82 7223 cygwin defines __CYGWIN__, not __WIN32__ etc.
Chris@82 7224
Chris@82 7225 commit c418027ffb0304f446af729a93415df506d093f3
Chris@82 7226 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7227 Date: Sat Jan 14 20:40:12 2006 -0500
Chris@82 7228
Chris@82 7229 fixed confusion between libbench and user timers
Chris@82 7230
Chris@82 7231 commit 64c27bbd6553e2d8e2e988456890e3e31266b89e
Chris@82 7232 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7233 Date: Sat Jan 14 12:32:44 2006 -0500
Chris@82 7234
Chris@82 7235 update
Chris@82 7236
Chris@82 7237 commit 1b00d512abfe62699264bc556e84a50e89c9a377
Chris@82 7238 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7239 Date: Sat Jan 14 10:24:11 2006 -0500
Chris@82 7240
Chris@82 7241 Comment.
Chris@82 7242
Chris@82 7243 commit 7fa69534cca1e07e3c1260151ed8dee5e5a645cc
Chris@82 7244 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7245 Date: Sat Jan 14 10:19:28 2006 -0500
Chris@82 7246
Chris@82 7247 Workaround gcc bug.
Chris@82 7248
Chris@82 7249 commit 686f1af1d0f1c63d99f2891a47c5de2b459b92d2
Chris@82 7250 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7251 Date: Fri Jan 13 19:13:18 2006 -0500
Chris@82 7252
Chris@82 7253 Switched to -beta2.
Chris@82 7254
Chris@82 7255 commit 9f370230780a4f3c03643f6c35f4114fada8c1e7
Chris@82 7256 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7257 Date: Thu Jan 12 22:21:57 2006 -0500
Chris@82 7258
Chris@82 7259 Fixed technically correct but highly obfuscated use of the enum tag
Chris@82 7260 R2HC as a null pointer.
Chris@82 7261
Chris@82 7262 commit 38965981e1187e5d0574e129690f3e02b4bc1cae
Chris@82 7263 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7264 Date: Thu Jan 12 19:25:20 2006 -0500
Chris@82 7265
Chris@82 7266 --enable-unsafe-mulmod is obsolete
Chris@82 7267
Chris@82 7268 commit 3f29e7d2e1993de8b7a9759bc879955cb8ae569d
Chris@82 7269 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7270 Date: Thu Jan 12 19:23:18 2006 -0500
Chris@82 7271
Chris@82 7272 More thoughts.
Chris@82 7273
Chris@82 7274 commit 84082b78ddfaf5133e49453cc3a62c3d3dde9c04
Chris@82 7275 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7276 Date: Thu Jan 12 19:17:57 2006 -0500
Chris@82 7277
Chris@82 7278 Removed loop unrolling because it slows things down on at least one
Chris@82 7279 powerpc and it generates clumsy x86 code.
Chris@82 7280
Chris@82 7281 commit 51caa62b55dcdb8e1aeb9da2d10a40874cef875a
Chris@82 7282 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7283 Date: Thu Jan 12 19:17:35 2006 -0500
Chris@82 7284
Chris@82 7285 tweaks
Chris@82 7286
Chris@82 7287 commit e29d0b0a8ceacbe19adba501d8e5799c7647bb87
Chris@82 7288 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7289 Date: Thu Jan 12 15:55:52 2006 -0500
Chris@82 7290
Chris@82 7291 MacOSX x86 ABI specifies that the stack is kept 16-byte aligned
Chris@82 7292
Chris@82 7293 commit 487e03a1ee35bc63877b6ec2c2e410da5f3dd4d5
Chris@82 7294 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7295 Date: Thu Jan 12 12:46:49 2006 -0500
Chris@82 7296
Chris@82 7297 ``ret'' is a reserved word in the evil empire.
Chris@82 7298
Chris@82 7299 commit ef109b1d0703dbf67144c7ef5afe9ee4dd0ef489
Chris@82 7300 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7301 Date: Thu Jan 12 08:31:43 2006 -0500
Chris@82 7302
Chris@82 7303 Changed ret => result because ret ``is a reserved word'' in the evil
Chris@82 7304 empire.
Chris@82 7305
Chris@82 7306 commit 7dfbcb39afd28daaa10eba6e7909e0e8e3dd56bc
Chris@82 7307 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7308 Date: Wed Jan 11 19:30:42 2006 -0500
Chris@82 7309
Chris@82 7310 Workaround Visual c++ lossage.
Chris@82 7311
Chris@82 7312 commit 93876be963fec88768744d04a2c027a4c14f49f0
Chris@82 7313 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7314 Date: Wed Jan 11 19:26:16 2006 -0500
Chris@82 7315
Chris@82 7316 Workaround visual c++ lossage.
Chris@82 7317
Chris@82 7318 commit b2e9544d09112da7db08f07f268e2ed3ad707634
Chris@82 7319 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7320 Date: Wed Jan 11 19:10:52 2006 -0500
Chris@82 7321
Chris@82 7322 isprint() is guaranteed to work for unsigned char + EOF only.
Chris@82 7323
Chris@82 7324 commit 5b926765db935776483660d88b2ce02dca54081e
Chris@82 7325 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7326 Date: Wed Jan 11 13:47:49 2006 -0500
Chris@82 7327
Chris@82 7328 rm obsolete fixme
Chris@82 7329
Chris@82 7330 commit 9237b1a5063d1190e4a8a79d924599a240706756
Chris@82 7331 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7332 Date: Wed Jan 11 13:38:46 2006 -0500
Chris@82 7333
Chris@82 7334 [empty commit message]
Chris@82 7335
Chris@82 7336 commit 72c1af743cd4da543e142aa9d51b600f47811378
Chris@82 7337 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7338 Date: Wed Jan 11 13:32:26 2006 -0500
Chris@82 7339
Chris@82 7340 fix comment
Chris@82 7341
Chris@82 7342 commit 47b608a52f08027e1429325bd1639ee4f176aea2
Chris@82 7343 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7344 Date: Wed Jan 11 12:27:05 2006 -0500
Chris@82 7345
Chris@82 7346 Paranoid use of K(x) for all constants x, to avoid runtime double->float conversions on sufficiently stupid compilers.
Chris@82 7347
Chris@82 7348 commit fd9ac529906a8db6d171aa999e4a848b495a8fde
Chris@82 7349 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7350 Date: Tue Jan 10 20:10:38 2006 -0500
Chris@82 7351
Chris@82 7352 Workaround to gcc nonsense.
Chris@82 7353
Chris@82 7354 commit 90aaf565346f372e580fb899f9212558ff87d0d2
Chris@82 7355 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7356 Date: Tue Jan 10 18:44:28 2006 -0500
Chris@82 7357
Chris@82 7358 bug fix: infinite loop in transpose-cut planning
Chris@82 7359
Chris@82 7360 commit 5cd8a9482a90f25c76df01e4f8ea4b2a3386c449
Chris@82 7361 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7362 Date: Tue Jan 10 18:12:14 2006 -0500
Chris@82 7363
Chris@82 7364 clarified comment
Chris@82 7365
Chris@82 7366 commit 4c5e2af8af80c06734bac116adefdc9e346caa47
Chris@82 7367 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7368 Date: Tue Jan 10 18:10:32 2006 -0500
Chris@82 7369
Chris@82 7370 more Windows decorations
Chris@82 7371
Chris@82 7372 commit c0bb01fdec0e5c0d9636187641f43690cdb771e2
Chris@82 7373 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7374 Date: Tue Jan 10 17:57:45 2006 -0500
Chris@82 7375
Chris@82 7376 added FIXME comment
Chris@82 7377
Chris@82 7378 commit 82eb98885049d8d0b69490915a39614c17d5263c
Chris@82 7379 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7380 Date: Tue Jan 10 17:52:07 2006 -0500
Chris@82 7381
Chris@82 7382 'make clean' should not delete codlist.c since it is included in the dist tarball
Chris@82 7383
Chris@82 7384 commit 7fece302306db2d854caf017c680e29eadf79cb7
Chris@82 7385 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7386 Date: Tue Jan 10 17:50:12 2006 -0500
Chris@82 7387
Chris@82 7388 Change threshold for ``large'' Cooley-Tukey to 256K from 64K, since it
Chris@82 7389 seems to benefit the Pentium IV with sse and the planning cost is not
Chris@82 7390 too horrible.
Chris@82 7391
Chris@82 7392 commit 46c94f013ca0ab45344996479ff3059a6b835241
Chris@82 7393 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7394 Date: Tue Jan 10 17:45:11 2006 -0500
Chris@82 7395
Chris@82 7396 more missing Windows DLL decorations
Chris@82 7397
Chris@82 7398 commit 67d487e555c8d365aa9530173dba788656f2d91b
Chris@82 7399 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7400 Date: Tue Jan 10 17:41:28 2006 -0500
Chris@82 7401
Chris@82 7402 remove unused var
Chris@82 7403
Chris@82 7404 commit 3356ac92a38eea7582b9712a6cef2067dd9ccf28
Chris@82 7405 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7406 Date: Tue Jan 10 14:00:50 2006 -0500
Chris@82 7407
Chris@82 7408 allow compiler threads, if enabled, to take precedence over explicit threads
Chris@82 7409
Chris@82 7410 commit d2c3905718e0dbe3bb6e67befc3a2f4c63badbeb
Chris@82 7411 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7412 Date: Tue Jan 10 12:30:09 2006 -0500
Chris@82 7413
Chris@82 7414 [empty commit message]
Chris@82 7415
Chris@82 7416 commit 755b3ecdb747b9b6f1dbc52036cf1d08f724596d
Chris@82 7417 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7418 Date: Tue Jan 10 12:21:56 2006 -0500
Chris@82 7419
Chris@82 7420 [empty commit message]
Chris@82 7421
Chris@82 7422 commit 22db6a0e68da61729239444ff941e84f8de1b336
Chris@82 7423 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7424 Date: Tue Jan 10 09:13:20 2006 -0500
Chris@82 7425
Chris@82 7426 Fixed comment typo.
Chris@82 7427
Chris@82 7428 commit 219609390fc443e6defd5f4940aa36e059b0e6c6
Chris@82 7429 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7430 Date: Tue Jan 10 08:59:22 2006 -0500
Chris@82 7431
Chris@82 7432 Rearranged timeout checks so as to eliminate one of them.
Chris@82 7433
Chris@82 7434 commit 5d22885da57a28d4ce96128650dba99a3ea76481
Chris@82 7435 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7436 Date: Tue Jan 10 08:56:55 2006 -0500
Chris@82 7437
Chris@82 7438 Converted residual CK() -> A().
Chris@82 7439
Chris@82 7440 commit d82a20e3e3a4d47aebbd2ce4350da4976ba32652
Chris@82 7441 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7442 Date: Tue Jan 10 08:36:13 2006 -0500
Chris@82 7443
Chris@82 7444 Maintain the invariant TIMED_OUT ==> NEED_TIMEOUT_CHECK.
Chris@82 7445
Chris@82 7446 commit 08f674254d16c7770944dc9e7c0eaa3579f333bb
Chris@82 7447 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7448 Date: Tue Jan 10 08:24:41 2006 -0500
Chris@82 7449
Chris@82 7450 silence some 64-bit warnings
Chris@82 7451
Chris@82 7452 commit 37aaadd4f3be4c0a5f03fffae1df96e82e8064c9
Chris@82 7453 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7454 Date: Tue Jan 10 07:58:48 2006 -0500
Chris@82 7455
Chris@82 7456 Assertions.
Chris@82 7457
Chris@82 7458 commit 3ee7cd888752144ff48442480446982dcbf3bba3
Chris@82 7459 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7460 Date: Tue Jan 10 00:14:00 2006 -0500
Chris@82 7461
Chris@82 7462 some condensing
Chris@82 7463
Chris@82 7464 commit 667419d3ac72c2cc43df2d10f704111a40320338
Chris@82 7465 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7466 Date: Tue Jan 10 00:03:32 2006 -0500
Chris@82 7467
Chris@82 7468 eliminate X(seconds) in favor of X(elapsed_since), in paranoia of clock wrap
Chris@82 7469
Chris@82 7470 commit f696d1fe43a496c64fcf0daaa83060ac70c789fb
Chris@82 7471 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7472 Date: Mon Jan 9 23:21:21 2006 -0500
Chris@82 7473
Chris@82 7474 [empty commit message]
Chris@82 7475
Chris@82 7476 commit 95280e070545a42bbd407c52877e6f8b48d778d6
Chris@82 7477 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7478 Date: Mon Jan 9 23:21:06 2006 -0500
Chris@82 7479
Chris@82 7480 hmm, a bit more pessimistic about clock wrapping
Chris@82 7481
Chris@82 7482 commit 47d7479fd14d1baf3102a699e72eb7158fede8bd
Chris@82 7483 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7484 Date: Mon Jan 9 23:20:26 2006 -0500
Chris@82 7485
Chris@82 7486 Revert to md5uint = unsigned int whenever possible, so as to
Chris@82 7487 avoid wasting space for unsigned long on 64-bit machines.
Chris@82 7488
Chris@82 7489 commit 887d8a089ff5b925f88a198bf1b1cc7ddf61392a
Chris@82 7490 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7491 Date: Mon Jan 9 23:12:27 2006 -0500
Chris@82 7492
Chris@82 7493 note why clock() wrap should not be a concern
Chris@82 7494
Chris@82 7495 commit 2991a94ba406fa1f245b62216e463a778f646bbd
Chris@82 7496 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7497 Date: Mon Jan 9 22:57:16 2006 -0500
Chris@82 7498
Chris@82 7499 bugfix in recent timeout changes - check for case where last solver times out
Chris@82 7500
Chris@82 7501 commit 3a0c958aa20c64dab514ec5afe74531e933ac77a
Chris@82 7502 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7503 Date: Mon Jan 9 22:40:26 2006 -0500
Chris@82 7504
Chris@82 7505 started changes list from beta
Chris@82 7506
Chris@82 7507 commit 63922f26968d87550c4fcfd47f41225d056e4977
Chris@82 7508 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7509 Date: Mon Jan 9 22:34:13 2006 -0500
Chris@82 7510
Chris@82 7511 Paranoia.
Chris@82 7512
Chris@82 7513 commit 5bf3d3dd9c6ab2be2e450cd03cabb775bb3db4ca
Chris@82 7514 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7515 Date: Mon Jan 9 22:27:37 2006 -0500
Chris@82 7516
Chris@82 7517 Paranoid assertions.
Chris@82 7518
Chris@82 7519 commit 967f0848ad28ffe357a4758d477c5826075a4bac
Chris@82 7520 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7521 Date: Mon Jan 9 22:13:32 2006 -0500
Chris@82 7522
Chris@82 7523 Added FIXME comment stating the 64-bit uncleaniness of
Chris@82 7524 fftw_tensor_to_bench_tensor().
Chris@82 7525
Chris@82 7526 commit 0a2228df28268ba4855063849942199ed2c86d31
Chris@82 7527 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7528 Date: Mon Jan 9 22:06:05 2006 -0500
Chris@82 7529
Chris@82 7530 Another 64-bit bug.
Chris@82 7531
Chris@82 7532 commit dc20e0d303713ae5664b91eb4762b4a0f5cf0623
Chris@82 7533 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7534 Date: Mon Jan 9 21:54:07 2006 -0500
Chris@82 7535
Chris@82 7536 more Windows DLL nonsense
Chris@82 7537
Chris@82 7538 commit d884e3edc5ca24864e92470966ed04aeaccab8f9
Chris@82 7539 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7540 Date: Mon Jan 9 21:18:25 2006 -0500
Chris@82 7541
Chris@82 7542 some additional dllexport tags required to build the test program, due to internal stuff called by hook.c
Chris@82 7543
Chris@82 7544 commit c0fc6ffb403456e03f5e8dc425182e6607c1cd2a
Chris@82 7545 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7546 Date: Mon Jan 9 20:31:15 2006 -0500
Chris@82 7547
Chris@82 7548 [empty commit message]
Chris@82 7549
Chris@82 7550 commit a85549d03edbe4bee47b0248fac7d76d9cdfeb06
Chris@82 7551 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7552 Date: Mon Jan 9 20:30:19 2006 -0500
Chris@82 7553
Chris@82 7554 comment
Chris@82 7555
Chris@82 7556 commit 1f72b4d52a499bd63cd52ec259ae2585c6df2b66
Chris@82 7557 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7558 Date: Mon Jan 9 20:20:28 2006 -0500
Chris@82 7559
Chris@82 7560 [empty commit message]
Chris@82 7561
Chris@82 7562 commit fb0eb0e86fcfffb4c1b5ba17cc520e27914c4ff4
Chris@82 7563 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7564 Date: Mon Jan 9 20:16:50 2006 -0500
Chris@82 7565
Chris@82 7566 clarification
Chris@82 7567
Chris@82 7568 commit 29de1846aefcd05cb14e0dd286a8374a4a9b18e8
Chris@82 7569 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7570 Date: Mon Jan 9 20:12:23 2006 -0500
Chris@82 7571
Chris@82 7572 define FFTW_DLL if DLL_EXPORT (defined by libtool) is supplied
Chris@82 7573
Chris@82 7574 commit b99426a4b113d6c8017a6feeb22d89b8a32211f7
Chris@82 7575 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7576 Date: Mon Jan 9 20:05:11 2006 -0500
Chris@82 7577
Chris@82 7578 whoops
Chris@82 7579
Chris@82 7580 commit 5bb395fcc8798c697d5158b9242d4d914922d9db
Chris@82 7581 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7582 Date: Mon Jan 9 20:00:47 2006 -0500
Chris@82 7583
Chris@82 7584 another stab at Windows DLL mess
Chris@82 7585
Chris@82 7586 commit 9453c5ed5d0c160deb3aef127870b7d65c26d8d1
Chris@82 7587 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7588 Date: Mon Jan 9 19:23:42 2006 -0500
Chris@82 7589
Chris@82 7590 64-bit clean SIMD header file. I missed those because sparse
Chris@82 7591 does not know vector types. Grrr...
Chris@82 7592
Chris@82 7593 commit a27e044b39f52abb6066e070b1a3492b6be2e155
Chris@82 7594 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7595 Date: Mon Jan 9 19:08:36 2006 -0500
Chris@82 7596
Chris@82 7597 this option is called AC_DISABLE_SHARED in the documentation
Chris@82 7598
Chris@82 7599 commit 25cd95982a2acda3a3d6220728768164d6d9c890
Chris@82 7600 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7601 Date: Mon Jan 9 17:34:13 2006 -0500
Chris@82 7602
Chris@82 7603 fixed --with-gcc-arch to work when cross-compiling
Chris@82 7604
Chris@82 7605 commit c0b9d3122ba267c448b98b0ede12bcf27b9b4e02
Chris@82 7606 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7607 Date: Mon Jan 9 12:04:04 2006 -0500
Chris@82 7608
Chris@82 7609 Moved the timeout check back into the search loop, sicut erat in
Chris@82 7610 principio. This gives us a precise control over the timeout. To
Chris@82 7611 avoid the overhead of X(seconds)(), only call X(seconds)() if some
Chris@82 7612 time measurement was taken since the last call to X(seconds)().
Chris@82 7613
Chris@82 7614 commit 8c4448e2b69fb02b70e85405bf58a77ec4c13de9
Chris@82 7615 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7616 Date: Mon Jan 9 00:07:40 2006 -0500
Chris@82 7617
Chris@82 7618 comments
Chris@82 7619
Chris@82 7620 commit 3cd770cab6fac7657b7cd55d6d98f3f516a20fb3
Chris@82 7621 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7622 Date: Sun Jan 8 23:58:23 2006 -0500
Chris@82 7623
Chris@82 7624 generalized transpose-cut routine to be able to call transpose-gcd recursivly; TOMS follow-the-cycles algorithm now seems to be completely superseded
Chris@82 7625
Chris@82 7626 commit 7ce8a67fabd9ed925a7aee905fa50c658ed2fd20
Chris@82 7627 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7628 Date: Sun Jan 8 20:53:18 2006 -0500
Chris@82 7629
Chris@82 7630 [empty commit message]
Chris@82 7631
Chris@82 7632 commit ee3cbdc7ad5dd5bfcb2f1f3df6b5ace55f121f32
Chris@82 7633 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7634 Date: Sun Jan 8 20:52:16 2006 -0500
Chris@82 7635
Chris@82 7636 ignore errors from setscope -- POSIX standard does not require PTHREAD_SCOPE_SYSTEM to be supported, and PTHREAD_SCOPE_PROCESS is usually okay in that case
Chris@82 7637
Chris@82 7638 commit 0ee88684468fc0dae5fd08cc684b8c174d885dd9
Chris@82 7639 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7640 Date: Sun Jan 8 15:58:40 2006 -0500
Chris@82 7641
Chris@82 7642 added TODO comment
Chris@82 7643
Chris@82 7644 commit 839a6d3192f804e3bc018419b90d18aa82d00292
Chris@82 7645 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7646 Date: Sun Jan 8 15:39:28 2006 -0500
Chris@82 7647
Chris@82 7648 whoops
Chris@82 7649
Chris@82 7650 commit d3fdf3fcd234dbb12aea0ab1029db2f121356f1e
Chris@82 7651 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7652 Date: Sun Jan 8 14:44:23 2006 -0500
Chris@82 7653
Chris@82 7654 Boasted ``much faster altivec performance''.
Chris@82 7655
Chris@82 7656 commit 6d85298a5a4c987cf192ae2df25673a8250d265d
Chris@82 7657 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7658 Date: Sun Jan 8 11:44:52 2006 -0500
Chris@82 7659
Chris@82 7660 Added a new pass to the generator to schedule for the pipeline
Chris@82 7661 latency. (This schedule modifies the ``optimal'' cache-oblivious
Chris@82 7662 schedule and hence it uses more registers.)
Chris@82 7663
Chris@82 7664 This pass is currently:
Chris@82 7665
Chris@82 7666 * disabled for non-fma code, under the assumption that this will
Chris@82 7667 run on a register-starved fma.
Chris@82 7668
Chris@82 7669 * enabled for non-simd fma code, under the assumption that this will
Chris@82 7670 run on a processor with 32 or more FP registers. The latency of 4
Chris@82 7671 is conservative and does not introduce too much register pressure.
Chris@82 7672
Chris@82 7673 * enabled for simd fma code, under the assumption that this will run
Chris@82 7674 on altivec. The latency of 8 seems to produce the best results.
Chris@82 7675
Chris@82 7676 commit 1e7e0cd308f67033c681c0ae52836283f874fe51
Chris@82 7677 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7678 Date: Sun Jan 8 03:13:53 2006 -0500
Chris@82 7679
Chris@82 7680 fixed estimator for vrank3-transpose
Chris@82 7681
Chris@82 7682 commit 13dd2e84c1d331d07eaaef76bb78110dbe941446
Chris@82 7683 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7684 Date: Sun Jan 8 02:02:11 2006 -0500
Chris@82 7685
Chris@82 7686 more detail on VC++ workaround
Chris@82 7687
Chris@82 7688 commit 699008e51d100801bb19d99b2dbe595b1e33c445
Chris@82 7689 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7690 Date: Sun Jan 8 00:19:19 2006 -0500
Chris@82 7691
Chris@82 7692 typo
Chris@82 7693
Chris@82 7694 commit 2f842c52fbd7cac9b7564045378e1d649af6dbbf
Chris@82 7695 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7696 Date: Sun Jan 8 00:16:20 2006 -0500
Chris@82 7697
Chris@82 7698 screw it, just use planner for all sub-transposes in vrank3-transpose (still just use memcpy for contiguous copies, though)
Chris@82 7699
Chris@82 7700 commit e6908d5d37b50dff661acfecd3687d1a9fd3300c
Chris@82 7701 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7702 Date: Sat Jan 7 23:13:45 2006 -0500
Chris@82 7703
Chris@82 7704 add an assert
Chris@82 7705
Chris@82 7706 commit 000c5f8a4f6f83143f85268a03709d12ba1e896e
Chris@82 7707 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7708 Date: Sat Jan 7 21:57:34 2006 -0500
Chris@82 7709
Chris@82 7710 vrank3-transpose now uses planner to decide whether to use cpy2d, cpy2d_tiled, etc.
Chris@82 7711
Chris@82 7712 commit f9db072d1270330e0fde90db33e71576d4a2e141
Chris@82 7713 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7714 Date: Sat Jan 7 20:57:16 2006 -0500
Chris@82 7715
Chris@82 7716 too annoying to have isqrt unexpectedly fail for n==0
Chris@82 7717
Chris@82 7718 commit 9c8847c394cdd9bdd3d02a127a2497e09bab2d28
Chris@82 7719 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7720 Date: Sat Jan 7 17:49:37 2006 -0500
Chris@82 7721
Chris@82 7722 clarifications
Chris@82 7723
Chris@82 7724 commit 9fdeaf83ff81ca6931d74b65f8477f95fcfae323
Chris@82 7725 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7726 Date: Sat Jan 7 16:39:20 2006 -0500
Chris@82 7727
Chris@82 7728 comment fix
Chris@82 7729
Chris@82 7730 commit ad7b11b215b77bad24047e811e8bdaa2ee320edb
Chris@82 7731 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7732 Date: Sat Jan 7 15:16:22 2006 -0500
Chris@82 7733
Chris@82 7734 more faq updates
Chris@82 7735
Chris@82 7736 commit 8bc87da1486f5f1a451cc418a345bb12b95479fc
Chris@82 7737 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7738 Date: Sat Jan 7 15:12:16 2006 -0500
Chris@82 7739
Chris@82 7740 enable fma on hppa, update FAQ entry
Chris@82 7741
Chris@82 7742 commit 479aa905ff4136d48a86ef8ea28e46c06c07ee79
Chris@82 7743 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7744 Date: Sat Jan 7 14:06:31 2006 -0500
Chris@82 7745
Chris@82 7746 Accomodate different semantics of 'const' in C and C++
Chris@82 7747
Chris@82 7748 commit cf0d153fd10cf6e894520f58c2ce1e6259b683c9
Chris@82 7749 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7750 Date: Fri Jan 6 23:40:53 2006 -0500
Chris@82 7751
Chris@82 7752 Altivec is called VMX in IBM land.
Chris@82 7753
Chris@82 7754 commit a46734a158edbc1e170c0e043d64fb3a320c8d80
Chris@82 7755 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7756 Date: Fri Jan 6 23:40:16 2006 -0500
Chris@82 7757
Chris@82 7758 Noted faster altivec support.
Chris@82 7759
Chris@82 7760 commit 4e7329c580102980a2862964df1474c403d59f9d
Chris@82 7761 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7762 Date: Fri Jan 6 21:49:10 2006 -0500
Chris@82 7763
Chris@82 7764 updated icc flag detection
Chris@82 7765
Chris@82 7766 commit 2de66ca6567360268fa4f1653c787903471a2ab7
Chris@82 7767 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7768 Date: Fri Jan 6 10:01:50 2006 -0500
Chris@82 7769
Chris@82 7770 Note ``memoize triggen''.
Chris@82 7771
Chris@82 7772 commit c19609ea4726f8e842db68cbf15f2ee94abdf33d
Chris@82 7773 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7774 Date: Fri Jan 6 09:36:51 2006 -0500
Chris@82 7775
Chris@82 7776 Use --enable-threads to generate dependencies in the threads/ directory.
Chris@82 7777
Chris@82 7778 commit 7538d17a7e277e5f3099b285f85944ee81df6a7c
Chris@82 7779 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7780 Date: Fri Jan 6 09:26:29 2006 -0500
Chris@82 7781
Chris@82 7782 Workaround to icc #defining __GNUC__.
Chris@82 7783
Chris@82 7784 commit 3623ea4c4e5649470d360af6c89410b22da9b9ef
Chris@82 7785 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7786 Date: Fri Jan 6 09:21:19 2006 -0500
Chris@82 7787
Chris@82 7788 Switched name to 3.1-beta1.
Chris@82 7789
Chris@82 7790 commit 5022d2e2f5e385f82c9b298f958a6935de39233c
Chris@82 7791 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7792 Date: Thu Jan 5 23:08:44 2006 -0500
Chris@82 7793
Chris@82 7794 More thoughts.
Chris@82 7795
Chris@82 7796 commit d6262891e97139b27fdb2ca73addf122be568d17
Chris@82 7797 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7798 Date: Thu Jan 5 22:30:51 2006 -0500
Chris@82 7799
Chris@82 7800 Note wish that (block_size % 4) == 0.
Chris@82 7801
Chris@82 7802 commit d6779fe4008a3ff1b5341cc82946e24a6e0cf418
Chris@82 7803 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7804 Date: Thu Jan 5 22:19:09 2006 -0500
Chris@82 7805
Chris@82 7806 Check alignment of mstart, mcount in SIMD codelets.
Chris@82 7807
Chris@82 7808 commit 3d4fc920479d90ecc75a2256c6306c148d2a7bd8
Chris@82 7809 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7810 Date: Thu Jan 5 21:56:19 2006 -0500
Chris@82 7811
Chris@82 7812 Enable threads at bootstrap time, so I get the compiler warnings that
Chris@82 7813 I would otherwise ignore.
Chris@82 7814
Chris@82 7815 commit 90f3ef0fb9b081f29eae1e1923e94ea3bb29d7ba
Chris@82 7816 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7817 Date: Thu Jan 5 18:23:15 2006 -0500
Chris@82 7818
Chris@82 7819 made compilable by c++
Chris@82 7820
Chris@82 7821 commit b68d5ed7c28299cf92764bff3ab8b8f06ec1cf00
Chris@82 7822 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7823 Date: Thu Jan 5 17:39:02 2006 -0500
Chris@82 7824
Chris@82 7825 FIXED: incorrect twiddle_shift()
Chris@82 7826
Chris@82 7827 commit b56739cdd0ea335b6ca48c8dd34103316cc43785
Chris@82 7828 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7829 Date: Thu Jan 5 16:01:51 2006 -0500
Chris@82 7830
Chris@82 7831 Replaced remnants of awake flag with the new enum wakefulness type.
Chris@82 7832
Chris@82 7833 commit 8871d572d270aa76dea86073fc11362c6d516c9a
Chris@82 7834 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7835 Date: Thu Jan 5 11:20:59 2006 -0500
Chris@82 7836
Chris@82 7837 Oops---there is no need to find a free slot.
Chris@82 7838
Chris@82 7839 commit fedf131be6c553e13212c16f7a8f474a0e61fed6
Chris@82 7840 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7841 Date: Thu Jan 5 09:41:58 2006 -0500
Chris@82 7842
Chris@82 7843 Assertions.
Chris@82 7844
Chris@82 7845 commit ff66bb4a211ea2640f833ae48bedb1b34a0b47f2
Chris@82 7846 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7847 Date: Thu Jan 5 09:29:55 2006 -0500
Chris@82 7848
Chris@82 7849 Commented the hash table lookup algorithm.
Chris@82 7850
Chris@82 7851 commit 4bafb30ddfc85ff74bb758a23532ce60bb621d19
Chris@82 7852 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7853 Date: Thu Jan 5 09:12:00 2006 -0500
Chris@82 7854
Chris@82 7855 Fixed infinite loop in hashtable lookup/insert. Grrr...
Chris@82 7856
Chris@82 7857 commit 02a5374038e878b9e0cfe88ee88b0389bf20a255
Chris@82 7858 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7859 Date: Wed Jan 4 22:04:28 2006 -0500
Chris@82 7860
Chris@82 7861 updated copyright years to 2006
Chris@82 7862
Chris@82 7863 commit b2d48f50aa87d2b9e5f57c6c04959b7ce0984732
Chris@82 7864 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7865 Date: Wed Jan 4 21:57:23 2006 -0500
Chris@82 7866
Chris@82 7867 whoops
Chris@82 7868
Chris@82 7869 commit 24baeff279c41dbe00c5fd1b13844175e8f70cfe
Chris@82 7870 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7871 Date: Wed Jan 4 21:52:18 2006 -0500
Chris@82 7872
Chris@82 7873 whoops
Chris@82 7874
Chris@82 7875 commit 490a044a9e2b2f599506ef415c3f87c2b64ba83a
Chris@82 7876 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7877 Date: Wed Jan 4 21:51:40 2006 -0500
Chris@82 7878
Chris@82 7879 more updates for recent pentia/amd
Chris@82 7880
Chris@82 7881 commit 21fc6cf5d45450edd194c6d83d328dd7c27c8142
Chris@82 7882 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7883 Date: Wed Jan 4 20:57:47 2006 -0500
Chris@82 7884
Chris@82 7885 Pruned TODO.
Chris@82 7886
Chris@82 7887 commit 96c862a6929365a5a78a2196cd72c5037082c5d8
Chris@82 7888 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7889 Date: Wed Jan 4 20:43:41 2006 -0500
Chris@82 7890
Chris@82 7891 Prototype of problem_destroy()
Chris@82 7892
Chris@82 7893 commit 700b7dcd5331fe4317b214d64086771a404814ef
Chris@82 7894 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7895 Date: Wed Jan 4 20:43:13 2006 -0500
Chris@82 7896
Chris@82 7897 rm obsoleted TODOs
Chris@82 7898
Chris@82 7899 commit f722e923cd823d4501bc8c3a730fbc09d2c26e06
Chris@82 7900 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7901 Date: Wed Jan 4 20:37:24 2006 -0500
Chris@82 7902
Chris@82 7903 Fallback to 970 if neither -mcpu=power5 nor -mcpu=power4 are supported.
Chris@82 7904
Chris@82 7905 commit b5823feffb1b189d536e5c562959969c247a61c3
Chris@82 7906 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7907 Date: Wed Jan 4 20:29:07 2006 -0500
Chris@82 7908
Chris@82 7909 NEWS updates, clarifications, and reorganization
Chris@82 7910
Chris@82 7911 commit fffa543ce9d6cb43d2c09bf401c029b5f6830356
Chris@82 7912 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7913 Date: Wed Jan 4 19:54:41 2006 -0500
Chris@82 7914
Chris@82 7915 remove some compiler warnings, add an assert check, make estimator work properly for nop plans
Chris@82 7916
Chris@82 7917 commit 3c4889a04995ac9f01ffdb3c4dd0ddc4ef42dc53
Chris@82 7918 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7919 Date: Tue Jan 3 19:34:04 2006 -0500
Chris@82 7920
Chris@82 7921 Two big changes:
Chris@82 7922
Chris@82 7923 1) revised the twiddle generation machinery, to avoid generating
Chris@82 7924 twiddles when measuring, and to use a faster O(sqrt(N)) table
Chris@82 7925 when this entails no loss of precision.
Chris@82 7926
Chris@82 7927 2) implemented new ALLOW_PRUNING estimator hack.
Chris@82 7928
Chris@82 7929 commit 30e3e40e0439f7109a75c063ebb0544bbe68a0c7
Chris@82 7930 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7931 Date: Sat Dec 24 22:08:29 2005 -0500
Chris@82 7932
Chris@82 7933 Estimator tweaks, mostly to favor generic over rader for small n.
Chris@82 7934
Chris@82 7935 commit 2e0e06d43cef1259a6fdda21744c8fa71960ea69
Chris@82 7936 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7937 Date: Sat Dec 24 17:55:47 2005 -0500
Chris@82 7938
Chris@82 7939 Grrr... missing break statement in switch.
Chris@82 7940
Chris@82 7941 commit 12348cb25f94416b730862ea4d0a5e85eb2c98b2
Chris@82 7942 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7943 Date: Sat Dec 24 16:08:50 2005 -0500
Chris@82 7944
Chris@82 7945 Swapped fields TW and OPS in struct ct_desc_s, to make k7 asm
Chris@82 7946 code insensitive to -malign-double. For consistency, changed
Chris@82 7947 struct hc2hc_desc_s in the same way.
Chris@82 7948
Chris@82 7949 commit 33a820de9270d537b4079f08fe258a969c410632
Chris@82 7950 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7951 Date: Sat Dec 24 16:00:42 2005 -0500
Chris@82 7952
Chris@82 7953 Wrong check for infeasible slvndx in imprt().
Chris@82 7954
Chris@82 7955 commit 4b5008a48fbfaf95504f2816b980f971d6678326
Chris@82 7956 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7957 Date: Sat Dec 24 15:56:59 2005 -0500
Chris@82 7958
Chris@82 7959 Removed obsolete function invoke_solver_if_correct_kind().
Chris@82 7960
Chris@82 7961 commit e1959cade352dd407f5c1c87cf37580ef60f6eb3
Chris@82 7962 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7963 Date: Sat Dec 24 14:22:12 2005 -0500
Chris@82 7964
Chris@82 7965 Faster implementation of safe_mulmod(), avoiding divisions altogether.
Chris@82 7966 Works for 0 <= p <= INT_MAX.
Chris@82 7967
Chris@82 7968 commit f827b89e687419b19b7133b64651c3a2f10de064
Chris@82 7969 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7970 Date: Sat Dec 24 12:05:54 2005 -0500
Chris@82 7971
Chris@82 7972 FFTW_ALLOW_LARGE_GENERIC must belong to flags->l, it cannot be
Chris@82 7973 overridden by fftw.
Chris@82 7974
Chris@82 7975 commit 5dbe4dcaa75797cb76e09e4349b526993fb435b2
Chris@82 7976 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 7977 Date: Fri Dec 23 20:46:24 2005 -0500
Chris@82 7978
Chris@82 7979 no more need for limits.h, add some explanatory comments
Chris@82 7980
Chris@82 7981 commit 1dba2396d5d50261e6c82014e279b4ac035120f2
Chris@82 7982 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7983 Date: Fri Dec 23 17:50:25 2005 -0500
Chris@82 7984
Chris@82 7985 Paranoia.
Chris@82 7986
Chris@82 7987 commit a09014d7cc40be154096f5b14b0b136985ac39fb
Chris@82 7988 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7989 Date: Fri Dec 23 17:40:41 2005 -0500
Chris@82 7990
Chris@82 7991 Fixed subtle bug involving overflow of the slvndx field in flags_t.
Chris@82 7992
Chris@82 7993 commit 1a5304605e6f104eb147f96a5bc76dad55ad9dbf
Chris@82 7994 Author: Matteo Frigo <athena@fftw.org>
Chris@82 7995 Date: Fri Dec 23 16:33:56 2005 -0500
Chris@82 7996
Chris@82 7997 Note 64-bit clean.
Chris@82 7998
Chris@82 7999 commit 7d6e177477acee44216776a7afff2306b58eb963
Chris@82 8000 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8001 Date: Fri Dec 23 15:34:32 2005 -0500
Chris@82 8002
Chris@82 8003 Threads are now 64-bit clean
Chris@82 8004
Chris@82 8005 commit 208ba330fb9eaaa58a138350dc9f9e965b95bd2c
Chris@82 8006 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8007 Date: Fri Dec 23 13:00:31 2005 -0500
Chris@82 8008
Chris@82 8009 Restored the old numbering TW_NEXT=3 etc, because the k7 code depends
Chris@82 8010 on it.
Chris@82 8011
Chris@82 8012 commit 5a7e2e7cbedf9021d8b278afdd9762f3fe0cc697
Chris@82 8013 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8014 Date: Fri Dec 23 11:58:00 2005 -0500
Chris@82 8015
Chris@82 8016 Portable implementation of MULMOD() and safe_mulmod().
Chris@82 8017 Removed all unnecessary AC_CHECK_SIZEOF() from configure.ac.
Chris@82 8018
Chris@82 8019 commit e515294ed8f991b8efb4dc7a0891c16562783679
Chris@82 8020 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8021 Date: Thu Dec 22 11:12:29 2005 -0500
Chris@82 8022
Chris@82 8023 Inline the loop body in r2r codelets like we do everywhere else.
Chris@82 8024
Chris@82 8025 commit 94210bafc8387499f631cdd6187ab293943261a2
Chris@82 8026 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8027 Date: Thu Dec 22 10:48:53 2005 -0500
Chris@82 8028
Chris@82 8029 Oops.
Chris@82 8030
Chris@82 8031 commit 2dcf5d5b1908062b236d6aa2fba93b28937e9488
Chris@82 8032 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8033 Date: Thu Dec 22 10:25:15 2005 -0500
Chris@82 8034
Chris@82 8035 Renamed X(sin_and_cos)() to X(cexp)().
Chris@82 8036
Chris@82 8037 commit de2f6ff5df500a8d15c1cb36f620d277994ec098
Chris@82 8038 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8039 Date: Wed Dec 21 22:49:58 2005 -0500
Chris@82 8040
Chris@82 8041 Somewhat faster generation of twiddle factors.
Chris@82 8042
Chris@82 8043 commit 2bda3ba8833c53949694b05f2518b57b2cda80a3
Chris@82 8044 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8045 Date: Tue Dec 20 23:50:01 2005 -0500
Chris@82 8046
Chris@82 8047 tweaks
Chris@82 8048
Chris@82 8049 commit 86c8779bcf89bca6fad1812b716a0171b7ab0f91
Chris@82 8050 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8051 Date: Tue Dec 20 22:29:19 2005 -0500
Chris@82 8052
Chris@82 8053 Sped up planner, esp. in estimate mode. The planner now classifies
Chris@82 8054 all solvers into DFT, RDFT, and RDFT2, and it only invokes solvers
Chris@82 8055 appropriate for the problem being planned. Because we have several
Chris@82 8056 hundred solvers, the overhead of calling irrelevant solvers is
Chris@82 8057 significant, and this modification mitigates the issue somewhat.
Chris@82 8058
Chris@82 8059 commit 98ea24afbd44d88617f25cd467def39b934cbed5
Chris@82 8060 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8061 Date: Mon Dec 19 22:04:00 2005 -0500
Chris@82 8062
Chris@82 8063 Eliminated all calls to sprintf() in favor of own routines, so as not
Chris@82 8064 to force users to link stdio and the associated locale/pthreads crap.
Chris@82 8065
Chris@82 8066 commit 112a5e19c813a918315e26a80ed9e1f427aa59c3
Chris@82 8067 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8068 Date: Mon Dec 19 21:27:25 2005 -0500
Chris@82 8069
Chris@82 8070 Implemented routine to print INT, removing the need for c99's
Chris@82 8071 %td format.
Chris@82 8072
Chris@82 8073 commit 5c20f07423e4661b32498afa8071e1f6dacd47c7
Chris@82 8074 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8075 Date: Mon Dec 19 12:06:33 2005 -0500
Chris@82 8076
Chris@82 8077 info->n is size_t
Chris@82 8078
Chris@82 8079 commit 6ae75f3b9b700352da7e3ad728d49d988f80e864
Chris@82 8080 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8081 Date: Sun Dec 18 18:15:04 2005 -0500
Chris@82 8082
Chris@82 8083 Explicit casts in front of pointer difference in printf() context,
Chris@82 8084 just in case INT != ptrdiff_t.
Chris@82 8085
Chris@82 8086 commit 25abe60b6b82d9cab328fbfc8dc17f33ffd6803a
Chris@82 8087 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8088 Date: Sun Dec 18 16:52:38 2005 -0500
Chris@82 8089
Chris@82 8090 Forgot to add %D to print.c
Chris@82 8091
Chris@82 8092 commit 7e07750df2164e8f8c88185b8857c527f145b444
Chris@82 8093 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8094 Date: Sun Dec 18 16:43:26 2005 -0500
Chris@82 8095
Chris@82 8096 Use %D as format character for type INT.
Chris@82 8097
Chris@82 8098 commit 1bf67aff56a4e6b2f0fc41cb8b66e9b09d4b2ea0
Chris@82 8099 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8100 Date: Sun Dec 18 15:14:03 2005 -0500
Chris@82 8101
Chris@82 8102 Changed type of an_int_guaranteed_to_be_zero. Changed name as well.
Chris@82 8103
Chris@82 8104 commit 602b07fee7f1fbb86b429e682fbce4a4f886e0d1
Chris@82 8105 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8106 Date: Sun Dec 18 14:41:31 2005 -0500
Chris@82 8107
Chris@82 8108 converted %o -> INT
Chris@82 8109
Chris@82 8110 commit e99c67870f4d09190598610fc7c1bd5df8e4515e
Chris@82 8111 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8112 Date: Sat Dec 17 20:28:50 2005 -0500
Chris@82 8113
Chris@82 8114 Major 64-bit cleanup.
Chris@82 8115
Chris@82 8116 commit 3cd29a6839b31e093a5c715d6deb2867eafb1b15
Chris@82 8117 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8118 Date: Wed Dec 7 22:39:01 2005 -0500
Chris@82 8119
Chris@82 8120 PGI x86-64 cycle counter, courtesy Cristiano Calonaci
Chris@82 8121
Chris@82 8122 commit 7b830d38cb785513bde604f14a3253e171a75e0c
Chris@82 8123 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8124 Date: Mon Dec 5 21:25:57 2005 -0500
Chris@82 8125
Chris@82 8126 Must insert into hash table when wisdom_state == WISDOM_ONLY,
Chris@82 8127 otherwise wisdom does not work.
Chris@82 8128
Chris@82 8129 commit 9cfa064f6635afd41f01788e5a16a7a56babfca0
Chris@82 8130 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8131 Date: Sat Oct 8 18:08:44 2005 -0400
Chris@82 8132
Chris@82 8133 comment
Chris@82 8134
Chris@82 8135 commit 7fd8f4a4ff768b59317a318d3d83ac0726609868
Chris@82 8136 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8137 Date: Sun Oct 2 11:49:13 2005 -0400
Chris@82 8138
Chris@82 8139 Paranoia: made planner robust against MD5 collisions.
Chris@82 8140
Chris@82 8141 commit 55004ef918346e933b7d46aa529fc76258c0b673
Chris@82 8142 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8143 Date: Tue Sep 27 22:33:18 2005 -0400
Chris@82 8144
Chris@82 8145 Note that --enable-3dnow is unsupported.
Chris@82 8146
Chris@82 8147 commit 317d36cb4265710fe5ccbf3518f15f7f24c076cb
Chris@82 8148 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8149 Date: Tue Sep 27 22:31:04 2005 -0400
Chris@82 8150
Chris@82 8151 * Removed --enable-3dnow support.
Chris@82 8152
Chris@82 8153 * SIMD support for split complex arrays.
Chris@82 8154
Chris@82 8155 commit 2f87ee31a3c1a416b983aee2ad2441b0624f6839
Chris@82 8156 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8157 Date: Tue Sep 27 22:28:41 2005 -0400
Chris@82 8158
Chris@82 8159 Removed --enabled-3dnow, since it is becoming useless as the world
Chris@82 8160 moves to x86-64, and it is a pain to maintain. (We should probably
Chris@82 8161 remove the k7 stuff as well.)
Chris@82 8162
Chris@82 8163 commit e5a5da39405e5960f93478937fea04c98feabf49
Chris@82 8164 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8165 Date: Tue Sep 27 21:59:16 2005 -0400
Chris@82 8166
Chris@82 8167 Missing BEGIN_SIMD(), END_SIMD() statements.
Chris@82 8168
Chris@82 8169 commit 7898dae11c979e9b069616b3d922b09b23b8750f
Chris@82 8170 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8171 Date: Tue Sep 27 12:16:08 2005 -0400
Chris@82 8172
Chris@82 8173 Tweaks
Chris@82 8174
Chris@82 8175 commit 3bc850803f4f000f1c979a3576bdd066c37eaafe
Chris@82 8176 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8177 Date: Tue Sep 27 10:04:32 2005 -0400
Chris@82 8178
Chris@82 8179 Fixed wrong opcount for simd codelets.
Chris@82 8180
Chris@82 8181 commit 2c35b6d0d3217976f3597d04403cfac7a4f7da57
Chris@82 8182 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8183 Date: Tue Sep 27 09:25:50 2005 -0400
Chris@82 8184
Chris@82 8185 Fixed wrong opcount for simd codelets.
Chris@82 8186
Chris@82 8187 commit 27aa07803ba692bbdbc563607e6531222bb56488
Chris@82 8188 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8189 Date: Mon Sep 26 22:58:19 2005 -0400
Chris@82 8190
Chris@82 8191 fixed flop counts
Chris@82 8192
Chris@82 8193 commit 97b8e6bc0d2daddf10da0eb41c94e8e8c4e92bf1
Chris@82 8194 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8195 Date: Mon Sep 26 22:34:40 2005 -0400
Chris@82 8196
Chris@82 8197 Silence warnings
Chris@82 8198
Chris@82 8199 commit 804b1a4d34edaba87c4aa0f6f7fe3f173bb926f8
Chris@82 8200 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8201 Date: Mon Sep 26 20:52:36 2005 -0400
Chris@82 8202
Chris@82 8203 Implemented split-complex SIMD codelets
Chris@82 8204
Chris@82 8205 commit 4c34b9513f4003ec04ebc836dd009d15d4f913f1
Chris@82 8206 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8207 Date: Sun Sep 25 22:25:35 2005 -0400
Chris@82 8208
Chris@82 8209 Generalized the ``store pairs'' trick (now called ``store multiple'').
Chris@82 8210
Chris@82 8211 commit c8eb4f532fe1b280cd93313eab57b1e51cd6d4cf
Chris@82 8212 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8213 Date: Sun Sep 25 18:58:20 2005 -0400
Chris@82 8214
Chris@82 8215 Silence some warnings.
Chris@82 8216
Chris@82 8217 commit 7ecbbeacf952a07cbc1a338fa9bdc9612d99b7bb
Chris@82 8218 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8219 Date: Sat Sep 24 12:37:16 2005 -0400
Chris@82 8220
Chris@82 8221 Removed obsolete cruft
Chris@82 8222
Chris@82 8223 commit 9a8a94ca3fb2d0ee33268ae8527f65260631d958
Chris@82 8224 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8225 Date: Mon Sep 19 22:55:19 2005 -0400
Chris@82 8226
Chris@82 8227 Re-enabled check for <altivec.h> because OSX requires it.
Chris@82 8228
Chris@82 8229 commit 2525a542b0277af07f89f45a3e68c2ac022d4189
Chris@82 8230 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8231 Date: Sun Sep 11 11:03:03 2005 -0400
Chris@82 8232
Chris@82 8233 Check for sizeof(unsigned int) unconditionally, because the
Chris@82 8234 result is used by ifftw.h.
Chris@82 8235
Chris@82 8236 commit 5750c658cabc6d64ab0f9817312b2399d75f4041
Chris@82 8237 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8238 Date: Sun Sep 11 10:59:40 2005 -0400
Chris@82 8239
Chris@82 8240 Higher size limit for t2 codelets.
Chris@82 8241
Chris@82 8242 commit c5134ff6de3bfe5306428398c14cb7dcc9a09afe
Chris@82 8243 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8244 Date: Sun Sep 11 10:50:37 2005 -0400
Chris@82 8245
Chris@82 8246 Heuristic: do not use t2 simd codelets for N>1024.
Chris@82 8247
Chris@82 8248 commit 8c4b74a02763d61fd64c98f01fd2658bf80fbc68
Chris@82 8249 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8250 Date: Mon Sep 5 22:22:50 2005 -0400
Chris@82 8251
Chris@82 8252 Larger tolerance in timer calibration routine.
Chris@82 8253
Chris@82 8254 commit ed07b941c3be22c7f19c569bd29230c683783b47
Chris@82 8255 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8256 Date: Mon Sep 5 16:03:33 2005 -0400
Chris@82 8257
Chris@82 8258 #include <altivec.h> unconditionally. (There is no point in checking.)
Chris@82 8259
Chris@82 8260 commit f03e0aced4c470b2b24d8d5abb94be526833a2b1
Chris@82 8261 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8262 Date: Mon Sep 5 15:23:27 2005 -0400
Chris@82 8263
Chris@82 8264 Removed SSE and SSE2 asm because it was bitrotting. Use the Intel
Chris@82 8265 API instead, which seems to be supported by gcc >= 3.3.
Chris@82 8266 Moved files that require -msse, -msse2 to new directory.
Chris@82 8267
Chris@82 8268 commit a12a85c774d25cb85391f200a8e6d62da2572cce
Chris@82 8269 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8270 Date: Mon Sep 5 12:56:28 2005 -0400
Chris@82 8271
Chris@82 8272 Parse cputypes of the form 7447A,altivecsupported
Chris@82 8273
Chris@82 8274 commit 1d5a7d722689e83fdcccae9edae36ec276b68241
Chris@82 8275 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8276 Date: Mon Sep 5 12:52:30 2005 -0400
Chris@82 8277
Chris@82 8278 Distinguish powerpc 7400 from the 7450, which has a different
Chris@82 8279 pipeline.
Chris@82 8280
Chris@82 8281 commit b363c2bb7fe126fe80afcd974a463349e63a48a6
Chris@82 8282 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8283 Date: Mon Sep 5 12:46:00 2005 -0400
Chris@82 8284
Chris@82 8285 Paranoia: define RIGHT_CPU unconditionally.
Chris@82 8286
Chris@82 8287 commit 558789684b3fa4435a4fab4d86769f2a5ee53b57
Chris@82 8288 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8289 Date: Thu Aug 11 20:56:41 2005 -0400
Chris@82 8290
Chris@82 8291 Removed obsolete name fftw-wisdom2c.
Chris@82 8292
Chris@82 8293 commit d73fb7f9d84bc1acccdf9c8f7f2b71e10b3d7854
Chris@82 8294 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8295 Date: Thu Aug 11 20:55:59 2005 -0400
Chris@82 8296
Chris@82 8297 Avoid creation of temporary files---use cpp magic instead.
Chris@82 8298 This fix solves a security bug and avoids nonportable tempfile
Chris@82 8299 creation hacks.
Chris@82 8300
Chris@82 8301 commit a74941c286a12d9a008c3b89ba558cfab82587af
Chris@82 8302 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8303 Date: Fri Aug 5 10:03:02 2005 -0400
Chris@82 8304
Chris@82 8305 Workaround for with gcc-3.3 altivec bug.
Chris@82 8306
Chris@82 8307 commit 259f7d688fec2615a29b1aeb22321568cdcc4bc4
Chris@82 8308 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8309 Date: Wed Jun 15 21:36:46 2005 -0400
Chris@82 8310
Chris@82 8311 solaris fix: check -pthreads first since gcc does not like -pthread but chokes due to stubbed libc (grr)
Chris@82 8312
Chris@82 8313 commit 261b7c0fcfaa8c8e6a34d06b051c4355bcac60b1
Chris@82 8314 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8315 Date: Fri Jun 3 17:19:56 2005 -0400
Chris@82 8316
Chris@82 8317 note that VC++ bug was fixed in 2005
Chris@82 8318
Chris@82 8319 commit 14832d8b25d4091667d3f0e5c8fd8fa1c14f8ce1
Chris@82 8320 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8321 Date: Mon May 30 16:30:45 2005 -0400
Chris@82 8322
Chris@82 8323 generalized ax_cc_vendor to ax_compiler_vendor
Chris@82 8324
Chris@82 8325 commit b13949fd1df86e14fcd73495557bea7532b49b8c
Chris@82 8326 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8327 Date: Mon May 30 15:55:07 2005 -0400
Chris@82 8328
Chris@82 8329 updated message
Chris@82 8330
Chris@82 8331 commit ead701adfc138233d26e86258f0daa8041a41d37
Chris@82 8332 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8333 Date: Mon May 30 15:45:14 2005 -0400
Chris@82 8334
Chris@82 8335 update for new AC archive format
Chris@82 8336
Chris@82 8337 commit 56c34ca4db1ff26982040ff00e1cb549653ab720
Chris@82 8338 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8339 Date: Mon May 23 23:12:22 2005 -0400
Chris@82 8340
Chris@82 8341 [empty commit message]
Chris@82 8342
Chris@82 8343 commit c04871b2f43fe56cd9e921b4864a26ad354cf3f5
Chris@82 8344 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8345 Date: Mon May 23 18:17:38 2005 -0400
Chris@82 8346
Chris@82 8347 [empty commit message]
Chris@82 8348
Chris@82 8349 commit c4afbfd4ef5235b1b88715bac592b8f091d76d13
Chris@82 8350 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8351 Date: Mon May 23 18:13:08 2005 -0400
Chris@82 8352
Chris@82 8353 more notes
Chris@82 8354
Chris@82 8355 commit 1cf10c2f758f89da2c0f8bd68f0a8c974e93f33c
Chris@82 8356 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8357 Date: Sun May 22 23:37:08 2005 -0400
Chris@82 8358
Chris@82 8359 whoops
Chris@82 8360
Chris@82 8361 commit 568dac7da89c3fe5dbab61ff28e2aa6dc52ca71f
Chris@82 8362 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8363 Date: Sun May 22 22:37:50 2005 -0400
Chris@82 8364
Chris@82 8365 note icc 8.x annoyance
Chris@82 8366
Chris@82 8367 commit 1b1f5c242db3f55c2dfadb248a9fb292981c5e6b
Chris@82 8368 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8369 Date: Sun May 22 22:36:04 2005 -0400
Chris@82 8370
Chris@82 8371 [empty commit message]
Chris@82 8372
Chris@82 8373 commit f66bc7b513029ac91ec983bb3279f3c0dec3468c
Chris@82 8374 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8375 Date: Sun May 22 22:35:34 2005 -0400
Chris@82 8376
Chris@82 8377 note gcc 3.4.[0123] bug, which is fixed in gcc 3.4.4
Chris@82 8378
Chris@82 8379 commit 0f2a7eb61a2bcf44583bd41245ad55c7e78eb70f
Chris@82 8380 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8381 Date: Sun May 22 22:21:26 2005 -0400
Chris@82 8382
Chris@82 8383 added automatic detection of icc architecture flag
Chris@82 8384
Chris@82 8385 commit 7b90a23bc9ceeeb03131b4774aa0ff5d04e91c63
Chris@82 8386 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8387 Date: Sun May 22 21:47:19 2005 -0400
Chris@82 8388
Chris@82 8389 add -no-gcc to icc flags...even if it is Intel's fault, I'm sick of dealing with bug reports about this
Chris@82 8390
Chris@82 8391 commit ff0439a0bc1dc149d302630cb96062fc7fb053f1
Chris@82 8392 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8393 Date: Sun May 22 21:40:59 2005 -0400
Chris@82 8394
Chris@82 8395 added @cindex portability
Chris@82 8396
Chris@82 8397 commit e18637fa933a8a75ef831024c4c966d6a2dff76b
Chris@82 8398 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8399 Date: Sun May 22 21:34:10 2005 -0400
Chris@82 8400
Chris@82 8401 note --without-gcc-arch
Chris@82 8402
Chris@82 8403 commit 7131ee53a750ff084f05b97c67e34a39e1a7011c
Chris@82 8404 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8405 Date: Sun May 22 20:54:54 2005 -0400
Chris@82 8406
Chris@82 8407 bsd ppc detection; some odd 603 types
Chris@82 8408
Chris@82 8409 commit 7f439b2ab6289af0e08134c659480f9589b13387
Chris@82 8410 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8411 Date: Sun May 22 11:53:20 2005 -0400
Chris@82 8412
Chris@82 8413 [empty commit message]
Chris@82 8414
Chris@82 8415 commit 32419ec5a48e285cbcbee2f0a4c49e628fcf6ccb
Chris@82 8416 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8417 Date: Sat May 21 20:34:52 2005 -0400
Chris@82 8418
Chris@82 8419 ensure no spaces in cputype
Chris@82 8420
Chris@82 8421 commit 7a6288d8a7617720cb8c46fc9152a31c7dab793a
Chris@82 8422 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8423 Date: Sat May 21 20:31:41 2005 -0400
Chris@82 8424
Chris@82 8425 nevermind
Chris@82 8426
Chris@82 8427 commit b9bac647b7039e381615e0faac27fc3a8de06eb4
Chris@82 8428 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8429 Date: Sat May 21 20:30:08 2005 -0400
Chris@82 8430
Chris@82 8431 more bsd stuff
Chris@82 8432
Chris@82 8433 commit f1c985e46f8c17122e47ece0e9696258638be1f1
Chris@82 8434 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8435 Date: Sat May 21 20:28:40 2005 -0400
Chris@82 8436
Chris@82 8437 added BSD cpu detection for SPARC and better super/hypersparc detection
Chris@82 8438
Chris@82 8439 commit e35c028649be9cc1568401e9e39eb2e19d1cda3b
Chris@82 8440 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8441 Date: Sat May 21 20:22:11 2005 -0400
Chris@82 8442
Chris@82 8443 comment
Chris@82 8444
Chris@82 8445 commit a0582b1056c2562cd639c18f2827fc124dd79fa6
Chris@82 8446 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8447 Date: Fri May 20 19:40:09 2005 -0400
Chris@82 8448
Chris@82 8449 "alternate" == "alternative" is US-centric
Chris@82 8450
Chris@82 8451 commit 333d9eb5086ed1afa77719e9f24142a8bd5dada9
Chris@82 8452 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8453 Date: Fri May 20 19:36:26 2005 -0400
Chris@82 8454
Chris@82 8455 typo
Chris@82 8456
Chris@82 8457 commit e2d0b93f5de6abb830a0d28324399d4689850b09
Chris@82 8458 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8459 Date: Fri May 20 01:28:34 2005 -0400
Chris@82 8460
Chris@82 8461 clarification
Chris@82 8462
Chris@82 8463 commit f8a4a4af8c47ae8e572e5f169c0eeb0720eb7473
Chris@82 8464 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8465 Date: Tue May 17 18:56:46 2005 -0400
Chris@82 8466
Chris@82 8467 print out estimate-planner time from can_do in verbose>2 mode
Chris@82 8468
Chris@82 8469 commit e1bbc2ce6ff2b094ad3549a5140d6acd0218b7d8
Chris@82 8470 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8471 Date: Mon May 9 00:47:19 2005 -0400
Chris@82 8472
Chris@82 8473 comment
Chris@82 8474
Chris@82 8475 commit 2e2b68117557549932c89d24586be1852a189462
Chris@82 8476 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8477 Date: Thu May 5 23:47:55 2005 -0400
Chris@82 8478
Chris@82 8479 fixes for building Windows DLLs with Cygwin; thanks in part to Stephane Fillod
Chris@82 8480
Chris@82 8481 commit bb8fc9fb4dda639b9f0b1f13ef448e39d71a4b39
Chris@82 8482 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8483 Date: Fri Apr 22 19:47:43 2005 -0400
Chris@82 8484
Chris@82 8485 -ffast-math seems to produce code that is either about the same speed or slightly faster (gcc 3.3 and 4.0, x86)
Chris@82 8486
Chris@82 8487 commit 2f7b1f2707810c171bb85b330c99a94196a257d0
Chris@82 8488 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8489 Date: Fri Apr 22 19:18:23 2005 -0400
Chris@82 8490
Chris@82 8491 power5 fallback to power4 sched for older gcc's
Chris@82 8492
Chris@82 8493 commit 169cba437dfb6f553bb1a8e2a404ca2bf74a5b56
Chris@82 8494 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8495 Date: Fri Apr 22 19:14:53 2005 -0400
Chris@82 8496
Chris@82 8497 check for power5
Chris@82 8498
Chris@82 8499 commit 1978d7cd087b7e6e93133c7b4aa2c612f664203d
Chris@82 8500 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8501 Date: Tue Apr 19 21:55:13 2005 -0400
Chris@82 8502
Chris@82 8503 Removed clause #3
Chris@82 8504
Chris@82 8505 commit 3c385073178a321cc4108d4b88f121276b5d0020
Chris@82 8506 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8507 Date: Tue Apr 19 21:44:57 2005 -0400
Chris@82 8508
Chris@82 8509 license clarification
Chris@82 8510
Chris@82 8511 commit ab865d9025afbb6c923e94956c3e7ebdd64ef75d
Chris@82 8512 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8513 Date: Tue Apr 19 21:42:51 2005 -0400
Chris@82 8514
Chris@82 8515 Changed license of fftw3.h to X11.
Chris@82 8516
Chris@82 8517 commit d851f36c4ff5e1febbc2ed47cb08eba3f8dbaf19
Chris@82 8518 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8519 Date: Mon Apr 11 13:15:12 2005 -0400
Chris@82 8520
Chris@82 8521 delete fixed-input code
Chris@82 8522
Chris@82 8523 commit cc673385bfc98894c37272241fcb6135756d2c14
Chris@82 8524 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8525 Date: Sun Apr 10 16:33:24 2005 -0400
Chris@82 8526
Chris@82 8527 joned L-U-planner branch
Chris@82 8528
Chris@82 8529 commit d4b2b38d4a6b40919a6229bb574ecd49884ad58f
Chris@82 8530 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8531 Date: Thu Apr 7 23:15:02 2005 -0400
Chris@82 8532
Chris@82 8533 ref
Chris@82 8534
Chris@82 8535 commit 8895af84fb9e4970420b21451977fde49072c2b9
Chris@82 8536 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8537 Date: Thu Apr 7 00:11:13 2005 -0400
Chris@82 8538
Chris@82 8539 whoops
Chris@82 8540
Chris@82 8541 commit 6dbfe38e27a7f4a5090917f8b53a03e334a40881
Chris@82 8542 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8543 Date: Wed Apr 6 22:06:21 2005 -0400
Chris@82 8544
Chris@82 8545 added (optional) new split-radix algorithm, enabled with -newsplit; also new -standalone option to omit desc; also -unitary, -normalization, and -normsqr options to generate r2r codelets with various normalization (to match lit. in DCT-II, use: -unitary -normsqr 2)
Chris@82 8546
Chris@82 8547 commit 5e1deadac7dbe4d60d493b86f66b37474388b11e
Chris@82 8548 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8549 Date: Fri Mar 25 08:59:43 2005 -0500
Chris@82 8550
Chris@82 8551 Moved timeout check outside the search loop, because X(seconds) is
Chris@82 8552 expensive.
Chris@82 8553
Chris@82 8554 commit 094cbe955f1ad43c143f7781eb524ede71d164bc
Chris@82 8555 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8556 Date: Sun Mar 20 18:35:53 2005 -0500
Chris@82 8557
Chris@82 8558 Enable vector recursion for in-place problems, otherwise
Chris@82 8559 dftw-genericbuf works only in PATIENT mode.
Chris@82 8560
Chris@82 8561 commit 14a9b596a784705637abb9cd5a47595ed2a4bcbd
Chris@82 8562 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8563 Date: Sun Mar 20 17:53:58 2005 -0500
Chris@82 8564
Chris@82 8565 oops
Chris@82 8566
Chris@82 8567 commit 7ea889cca28101323df5287b988ee6bd96c531a0
Chris@82 8568 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8569 Date: Sun Mar 20 17:49:13 2005 -0500
Chris@82 8570
Chris@82 8571 make solver UGLY for small N
Chris@82 8572
Chris@82 8573 commit a4abcfa708787e3e18b32fc37506992215578c4b
Chris@82 8574 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8575 Date: Sun Mar 20 17:16:37 2005 -0500
Chris@82 8576
Chris@82 8577 new dftw-genericbuf solver
Chris@82 8578
Chris@82 8579 commit 70997fbe34952f59b14245e68e5fd4614d13c3ac
Chris@82 8580 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8581 Date: Sun Mar 20 16:12:44 2005 -0500
Chris@82 8582
Chris@82 8583 new dftw-genericbuf solver
Chris@82 8584
Chris@82 8585 commit 3d40d10cca6f0fb8ed0e327ae23d569829a43768
Chris@82 8586 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8587 Date: Thu Mar 17 21:48:19 2005 -0500
Chris@82 8588
Chris@82 8589 Hmm... what was I thinking?
Chris@82 8590
Chris@82 8591 commit b27eff441bd1e24148569ed9ee02c05c08b46ea4
Chris@82 8592 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8593 Date: Thu Mar 17 19:20:54 2005 -0500
Chris@82 8594
Chris@82 8595 Workaround for a MSVC bug.
Chris@82 8596
Chris@82 8597 commit 433960d78aef7dc12c5611baa3213b4db99f99cc
Chris@82 8598 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8599 Date: Thu Mar 17 08:18:39 2005 -0500
Chris@82 8600
Chris@82 8601 Workaround for a MSVC bug that was reported by Eddie Yee.
Chris@82 8602
Chris@82 8603 commit 0c4f3dfe86c936003eed705208a100c11a5bcce6
Chris@82 8604 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8605 Date: Tue Mar 15 13:25:53 2005 -0500
Chris@82 8606
Chris@82 8607 try both contiguous input and contiguous output when in doubt
Chris@82 8608
Chris@82 8609 commit 155f07c46c6589d374f886a8ed86f985a64642e3
Chris@82 8610 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8611 Date: Tue Mar 15 08:44:41 2005 -0500
Chris@82 8612
Chris@82 8613 Added genfft flag -precompute-twiddles which moves the computation of
Chris@82 8614 the twiddle factors before the main schedule. This flag produces
Chris@82 8615 smaller code everywhere, and slightly faster code on powerpc.
Chris@82 8616 I observe no speed difference on x86.
Chris@82 8617
Chris@82 8618 commit 5cc6165f9756f2faeab137eed5f8c25ebac08773
Chris@82 8619 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8620 Date: Mon Mar 14 21:43:53 2005 -0500
Chris@82 8621
Chris@82 8622 sp
Chris@82 8623
Chris@82 8624 commit 255c6db9915f31c3b323cee61a7900999c7b4cfe
Chris@82 8625 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8626 Date: Mon Mar 14 21:43:05 2005 -0500
Chris@82 8627
Chris@82 8628 whoops, spelling error (thanks to Steve Eddins for bug report)
Chris@82 8629
Chris@82 8630 commit 556965536b7671795bc6e4ef86edfffe75b2ffd9
Chris@82 8631 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8632 Date: Sat Mar 12 15:03:47 2005 -0500
Chris@82 8633
Chris@82 8634 Do not approximate pcost = vl * child->pcost unless child is guaranteed
Chris@82 8635 not to be a simple codelet.
Chris@82 8636
Chris@82 8637 commit a5282a50ce6211585a443fa099e2fa6e47450ceb
Chris@82 8638 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8639 Date: Wed Mar 9 20:00:02 2005 -0500
Chris@82 8640
Chris@82 8641 Relaxed applicability conditions.
Chris@82 8642
Chris@82 8643 commit 2496640b61c0ac594325d4fa68e3729873c004bd
Chris@82 8644 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8645 Date: Wed Mar 9 00:05:47 2005 -0500
Chris@82 8646
Chris@82 8647 Minor optimization
Chris@82 8648
Chris@82 8649 commit 81c49148f9fb58b0c541b2636b37bd8422a458b1
Chris@82 8650 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8651 Date: Tue Mar 8 22:14:02 2005 -0500
Chris@82 8652
Chris@82 8653 Interpret <N>K to mean <N>*1024. Similarly for <N>M.
Chris@82 8654
Chris@82 8655 commit b94f2eb04282f6c3c511944e3767a8895a19ef77
Chris@82 8656 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8657 Date: Tue Mar 8 20:44:25 2005 -0500
Chris@82 8658
Chris@82 8659 Hmm... somehow some previous commit got lost.
Chris@82 8660
Chris@82 8661 commit 55b8abdbbc3a2bbb26f005735bd9d121634c4055
Chris@82 8662 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8663 Date: Tue Mar 8 20:30:42 2005 -0500
Chris@82 8664
Chris@82 8665 Paranoia
Chris@82 8666
Chris@82 8667 commit 752db4c71fd1a447d9ed1699ed0382e042d4f89c
Chris@82 8668 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8669 Date: Mon Mar 7 14:30:01 2005 -0500
Chris@82 8670
Chris@82 8671 whoops
Chris@82 8672
Chris@82 8673 commit 6c18ecea25e2a9f685131b49c7365fc35b8c4c7c
Chris@82 8674 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8675 Date: Mon Mar 7 14:29:43 2005 -0500
Chris@82 8676
Chris@82 8677 move fftw-specific HP/UX tweak into configure.ac
Chris@82 8678
Chris@82 8679 commit 3916e3b25257834172ce4eb126a2d745b8943123
Chris@82 8680 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8681 Date: Mon Mar 7 14:19:24 2005 -0500
Chris@82 8682
Chris@82 8683 ax_cc_family -> ax_cc_vendor (vendor names are easier to remember), add checks for many new compilers, use in ax_cc_maxopt
Chris@82 8684
Chris@82 8685 commit a0ad3ef6add8118e82611c08b4c252ec8346efea
Chris@82 8686 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8687 Date: Sun Mar 6 21:36:05 2005 -0500
Chris@82 8688
Chris@82 8689 Count FMA as one flop in estimator when HAVE_FMA
Chris@82 8690
Chris@82 8691 commit 10a57b3a5a428bab777ec22f4eb83203498a743a
Chris@82 8692 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8693 Date: Sun Mar 6 19:16:06 2005 -0500
Chris@82 8694
Chris@82 8695 Do not try radix-2 generic.
Chris@82 8696
Chris@82 8697 commit e38ef2e30e6f41fb2301acf208ff7f9b775de0ac
Chris@82 8698 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8699 Date: Sun Mar 6 13:04:23 2005 -0500
Chris@82 8700
Chris@82 8701 Use -O3 for xlc now that we use -O for CODELET_OPTIM
Chris@82 8702
Chris@82 8703 commit be3c47c96bcc1ef146a296202b53db7a457b3230
Chris@82 8704 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8705 Date: Sun Mar 6 13:02:41 2005 -0500
Chris@82 8706
Chris@82 8707 New AX_CC_FAMILY macro, that detects the compiler based on symbols
Chris@82 8708 that it defines (as opposed to the name of the compiler).
Chris@82 8709 We need to start use this strategy everywhere else.
Chris@82 8710
Chris@82 8711 commit 562882d5c889b0bce256013a056ce07f55c27dfb
Chris@82 8712 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8713 Date: Sun Mar 6 11:33:15 2005 -0500
Chris@82 8714
Chris@82 8715 Runtime checks to guarantee small strides.
Chris@82 8716
Chris@82 8717 commit 1fcf24126783752b3ab8f35f480a0e5d0fa90aab
Chris@82 8718 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8719 Date: Sat Mar 5 20:09:25 2005 -0500
Chris@82 8720
Chris@82 8721 Reduced the search space for rank-0 transforms
Chris@82 8722
Chris@82 8723 commit 77cbffe7c30bbac4d294cd2c7321163054732418
Chris@82 8724 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8725 Date: Fri Mar 4 17:50:29 2005 -0500
Chris@82 8726
Chris@82 8727 little assert
Chris@82 8728
Chris@82 8729 commit 495b9d7617c0167346817c4d5620fe80ee2d1194
Chris@82 8730 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8731 Date: Tue Mar 1 09:19:16 2005 -0500
Chris@82 8732
Chris@82 8733 Implemented directbuf, enabled for now.
Chris@82 8734
Chris@82 8735 commit 1869b027f29cef23f101026dee512744fba87eaa
Chris@82 8736 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8737 Date: Mon Feb 28 22:21:14 2005 -0500
Chris@82 8738
Chris@82 8739 Unified dftw-direct, dftw-directbuf in an attempt to tame code
Chris@82 8740 growth
Chris@82 8741
Chris@82 8742 commit 82fce69cd912d2a58b86a5699c04d2eea3b9a536
Chris@82 8743 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8744 Date: Sun Feb 27 13:51:24 2005 -0500
Chris@82 8745
Chris@82 8746 fixed copyright
Chris@82 8747
Chris@82 8748 commit 7d1a5530230d76d105f3ed4aeebdf4f708ed0e8a
Chris@82 8749 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8750 Date: Sat Feb 26 22:21:03 2005 -0500
Chris@82 8751
Chris@82 8752 silence warnings
Chris@82 8753
Chris@82 8754 commit 753ab3b636f099eedb841e643898aed3e8c5c817
Chris@82 8755 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8756 Date: Sat Feb 26 22:19:16 2005 -0500
Chris@82 8757
Chris@82 8758 oops
Chris@82 8759
Chris@82 8760 commit a64fecb2ccd2670c6b37d40d70558d553e4cb17d
Chris@82 8761 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8762 Date: Sat Feb 26 21:28:39 2005 -0500
Chris@82 8763
Chris@82 8764 Tweaking while thinking about a higher-rank transposer (bitreverser)
Chris@82 8765
Chris@82 8766 commit 9c7a7d3c45be7ca132fdece876ebea7eb053fad7
Chris@82 8767 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8768 Date: Sat Feb 26 20:06:49 2005 -0500
Chris@82 8769
Chris@82 8770 Transposed the buffer, and skewed it. This allows for contiguous
Chris@82 8771 copy operations, and the codelet should not incur associativity
Chris@82 8772 conflicts if the buffer is large.
Chris@82 8773
Chris@82 8774 commit 521fa92ebcf99b32b35cb4c26b304f42a2812e22
Chris@82 8775 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8776 Date: Sat Feb 26 18:14:11 2005 -0500
Chris@82 8777
Chris@82 8778 make tensor_max_index more reasonable (take maximum of input and output
Chris@82 8779 max indices, computed separately)
Chris@82 8780
Chris@82 8781 commit c6c2bcbb2b8c8f3b1da7d5465e4bee93905c8d32
Chris@82 8782 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8783 Date: Sat Feb 26 10:04:30 2005 -0500
Chris@82 8784
Chris@82 8785 Use cpy2d instead of cpy2d_tiled, because vl may be too large.
Chris@82 8786
Chris@82 8787 commit 269e71f3db6c3d1bcf8dc77e25983dcc9989d5f7
Chris@82 8788 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8789 Date: Sat Feb 26 00:31:52 2005 -0500
Chris@82 8790
Chris@82 8791 Fixed old bug that was introduced with yesterday's changes.
Chris@82 8792
Chris@82 8793 commit e769a1735dd71165677025498471db8a41271198
Chris@82 8794 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8795 Date: Fri Feb 25 21:54:23 2005 -0500
Chris@82 8796
Chris@82 8797 ``Interesting'' switch statement.
Chris@82 8798
Chris@82 8799 commit 7e729390b41355c7abf6c2a3901dec6cb40c4c23
Chris@82 8800 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8801 Date: Fri Feb 25 12:29:54 2005 -0500
Chris@82 8802
Chris@82 8803 Disabled -reorder-loads -reorder-stores, since they seem to do
Chris@82 8804 nothing.
Chris@82 8805
Chris@82 8806 commit 4350026ea3252e1dbc25b1539941ee79b3cb6124
Chris@82 8807 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8808 Date: Fri Feb 25 12:19:10 2005 -0500
Chris@82 8809
Chris@82 8810 Because of the recent changes to kernel/pickdim.c, splitrnk=0 is no
Chris@82 8811 longer equivalent to splitrnk=1 for rnk < 4, where the latter is the
Chris@82 8812 FFTW2 behavior. For small rnk, however, I observe the planner to pretty
Chris@82 8813 consistently choose the FFTW2 behavior (splitrnk=1), despite its not
Chris@82 8814 being asymptotically optimal in the cache oblivious sense. So, make
Chris@82 8815 splitrnk=1 instead of splitrnk=0 the default in FFTW_MEASURE and
Chris@82 8816 FFTW_ESTIMATE modes (rnk > 3 is pretty rare in practice anyway).
Chris@82 8817
Chris@82 8818 commit 3bfeb642d11098a707ca70b7332077b6472917d6
Chris@82 8819 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8820 Date: Fri Feb 25 00:33:27 2005 -0500
Chris@82 8821
Chris@82 8822 tweak
Chris@82 8823
Chris@82 8824 commit 24560b26faac0a352c23e15c892c38a762bbb453
Chris@82 8825 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8826 Date: Fri Feb 25 00:29:09 2005 -0500
Chris@82 8827
Chris@82 8828 slight relaxation
Chris@82 8829
Chris@82 8830 commit cadf7b9d5561d14d8042ad3b051f7f95a010cb1f
Chris@82 8831 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8832 Date: Fri Feb 25 00:21:00 2005 -0500
Chris@82 8833
Chris@82 8834 cruft
Chris@82 8835
Chris@82 8836 commit 42d46a1c8af18b951c978ee2cf1cc57ca106929f
Chris@82 8837 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8838 Date: Fri Feb 25 00:03:14 2005 -0500
Chris@82 8839
Chris@82 8840 added experimental indirect-transpose solver: when transforming the columns of the matrix, allow us to do a transpose to make the DFTs contiguous
Chris@82 8841
Chris@82 8842 commit eec7f69ff78e1b95f1bdd09a2f96b3be5cf1b407
Chris@82 8843 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8844 Date: Thu Feb 24 23:04:58 2005 -0500
Chris@82 8845
Chris@82 8846 check for abort()
Chris@82 8847
Chris@82 8848 commit e1d0f900a4e4444b4ef0fa230de11da87a48a192
Chris@82 8849 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8850 Date: Thu Feb 24 23:04:43 2005 -0500
Chris@82 8851
Chris@82 8852 call abort() on failed assertion
Chris@82 8853
Chris@82 8854 commit 4d8aee345fa2da4b2383722a482d245d38288dad
Chris@82 8855 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8856 Date: Thu Feb 24 21:17:23 2005 -0500
Chris@82 8857
Chris@82 8858 Forgot to change X(isqrt) -> isqrt_maybe
Chris@82 8859
Chris@82 8860 commit 47e79fca2a795dcd96ecf59852cdc53bc883f9d1
Chris@82 8861 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8862 Date: Thu Feb 24 20:18:59 2005 -0500
Chris@82 8863
Chris@82 8864 require finite_rnk
Chris@82 8865
Chris@82 8866 commit 7e29047649fc202d7061c007ce3ba8a3962ed38c
Chris@82 8867 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8868 Date: Thu Feb 24 20:07:38 2005 -0500
Chris@82 8869
Chris@82 8870 #ifdef HAVE_STRING_H must come after rdft.h so that we get config.h
Chris@82 8871
Chris@82 8872 commit d0b93533d99e69f85e2aaf759989f652311206ac
Chris@82 8873 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8874 Date: Thu Feb 24 18:59:40 2005 -0500
Chris@82 8875
Chris@82 8876 Implemented reordering of loads and stores so that the real and
Chris@82 8877 imaginary part are loaded/stored together. This should improve
Chris@82 8878 out-of-cache performance in the presence of associativity conflicts,
Chris@82 8879 and maybe worsen in-cache performance because of worse scheduling.
Chris@82 8880 Enabled for now, for experimental purposes.
Chris@82 8881
Chris@82 8882 commit 827ad1c139031037135765c5600dcf05b58030e4
Chris@82 8883 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8884 Date: Thu Feb 24 18:10:49 2005 -0500
Chris@82 8885
Chris@82 8886 fix comment
Chris@82 8887
Chris@82 8888 commit 35e5d61fd3b5f769ea631e357ac6f55002f74f96
Chris@82 8889 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8890 Date: Thu Feb 24 18:10:23 2005 -0500
Chris@82 8891
Chris@82 8892 better message
Chris@82 8893
Chris@82 8894 commit d2c6d9c9d37a6ea058c48c7445fbaca7089a6489
Chris@82 8895 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8896 Date: Thu Feb 24 18:08:36 2005 -0500
Chris@82 8897
Chris@82 8898 use gcc version > 3.0 as fallback in check for alignment bug
Chris@82 8899
Chris@82 8900 commit 9efbf189a95137e78b39f48e223e66df384eb89c
Chris@82 8901 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8902 Date: Thu Feb 24 18:02:31 2005 -0500
Chris@82 8903
Chris@82 8904 don't use -malign-double unconditionally (it is only available on x86)
Chris@82 8905
Chris@82 8906 commit 858b560880b60856698a28728dd44964d456b7cf
Chris@82 8907 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8908 Date: Thu Feb 24 12:03:30 2005 -0500
Chris@82 8909
Chris@82 8910 Subtler selection of tilesz.
Chris@82 8911
Chris@82 8912 commit c44a6cff160e0ecd38f2a4f56bff4e34ddda2b59
Chris@82 8913 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8914 Date: Thu Feb 24 11:52:25 2005 -0500
Chris@82 8915
Chris@82 8916 Call cpy2d_tiledbuf, not cpy2d_tiled.
Chris@82 8917
Chris@82 8918 commit 826a2387489dd9efde0ed09afc92e91e50a6d578
Chris@82 8919 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8920 Date: Thu Feb 24 11:29:28 2005 -0500
Chris@82 8921
Chris@82 8922 buffer sizes were wrong :-(
Chris@82 8923
Chris@82 8924 commit fdabdfc4ef5010ed7965168b1ab583c296db3637
Chris@82 8925 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8926 Date: Thu Feb 24 11:19:01 2005 -0500
Chris@82 8927
Chris@82 8928 Single function for computing tile size. Eliminate spurious assertions.
Chris@82 8929
Chris@82 8930 commit add19c2d3c32f843ff951cc227dc4ce1221fafb6
Chris@82 8931 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8932 Date: Thu Feb 24 10:00:02 2005 -0500
Chris@82 8933
Chris@82 8934 Do tiling recursively.
Chris@82 8935
Chris@82 8936 commit 203fc5647fea6fe99f2d23cc43a24eeea47aee49
Chris@82 8937 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8938 Date: Thu Feb 24 09:40:30 2005 -0500
Chris@82 8939
Chris@82 8940 Reworked tiled transposes; provide tiling with and without buffering.
Chris@82 8941 I can't believe that one has to waste his life with this @#$%.
Chris@82 8942
Chris@82 8943 commit c92a1fc69c9315d97f71a3070003d37923ac02b8
Chris@82 8944 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8945 Date: Wed Feb 23 22:21:19 2005 -0500
Chris@82 8946
Chris@82 8947 Clarified logic. I am not sure why the code was so confusing to begin
Chris@82 8948 with. The computation of *dp in the which_dim == 0 case was also
Chris@82 8949 wrong, returning e.g. *dp == -1 if sz->rnk == 1.
Chris@82 8950
Chris@82 8951 commit 44692fa46d7313f08a624ec68bd421e282fa139f
Chris@82 8952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8953 Date: Wed Feb 23 22:00:15 2005 -0500
Chris@82 8954
Chris@82 8955 Enable aggressive inlining in codelets only, to avoid code bloat.
Chris@82 8956
Chris@82 8957 commit e94240f1731b33ff9ad18ffe4c14a08a7d66d65a
Chris@82 8958 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8959 Date: Wed Feb 23 21:51:50 2005 -0500
Chris@82 8960
Chris@82 8961 Removed cache-oblivious copy/transpose algorithms in favor of
Chris@82 8962 explicitly blocked algorithms. The cache-oblivious algorithms fail if
Chris@82 8963 there are associativity conflicts, in which case buffering is
Chris@82 8964 necessary, as per Carter and Gatlin. Once you set the buffer size,
Chris@82 8965 there is no point whatsoever to do the algorithm recursively, and you
Chris@82 8966 may as well use blocking.
Chris@82 8967
Chris@82 8968 commit 77aeedee308c8b7bce0ff4c36986f715ced6748c
Chris@82 8969 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8970 Date: Wed Feb 23 18:46:12 2005 -0500
Chris@82 8971
Chris@82 8972 --disable-fortran now differs from --enable-fortran that fails
Chris@82 8973
Chris@82 8974 commit 3cb3e167e76d53336c1307cecb6b1eb975bdda61
Chris@82 8975 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8976 Date: Wed Feb 23 18:42:21 2005 -0500
Chris@82 8977
Chris@82 8978 comment tweak
Chris@82 8979
Chris@82 8980 commit e0f881c48bd199f098eaa764fb17982cf1435475
Chris@82 8981 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8982 Date: Wed Feb 23 18:41:14 2005 -0500
Chris@82 8983
Chris@82 8984 If a Fortran compiler was not detected, just make our best guess at
Chris@82 8985 what wrappers to use...I'm sick of dealing with user complaints from
Chris@82 8986 cases where wrapper detection fails for whatever reason.
Chris@82 8987
Chris@82 8988 commit aa2c11cd3b47c6352d13b8f869f858082bb7a52a
Chris@82 8989 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 8990 Date: Wed Feb 23 18:10:40 2005 -0500
Chris@82 8991
Chris@82 8992 fflush(stdout) after print_plan, in case F77 doesn't
Chris@82 8993
Chris@82 8994 commit 76bdaf349e332587c7b5b4ae1fe55f4d3c0cc92d
Chris@82 8995 Author: Matteo Frigo <athena@fftw.org>
Chris@82 8996 Date: Tue Feb 22 22:54:42 2005 -0500
Chris@82 8997
Chris@82 8998 --enable-sse is necessary after all, to generate all dependencies
Chris@82 8999 correctly.
Chris@82 9000
Chris@82 9001 commit 5844ac653fc5e937e4f2939d8a73dcc282657fd2
Chris@82 9002 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9003 Date: Tue Feb 22 22:32:06 2005 -0500
Chris@82 9004
Chris@82 9005 Put cpy2d_pair into its own file, so that I can experiment with
Chris@82 9006 buffering of nontwiddle codelets.
Chris@82 9007
Chris@82 9008 commit e7d485c4f71be2a762c91d4d7e96a321afdfe858
Chris@82 9009 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9010 Date: Tue Feb 22 20:07:11 2005 -0500
Chris@82 9011
Chris@82 9012 Copy rfftwnd.png from ${srcdir}, not $PWD
Chris@82 9013
Chris@82 9014 commit 0c56019ec6dc8f3c778b628a8a0b6094cd8a31d0
Chris@82 9015 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9016 Date: Tue Feb 22 17:08:48 2005 -0500
Chris@82 9017
Chris@82 9018 Do not bother memcpy-ing complex numbers.
Chris@82 9019
Chris@82 9020 commit 6accb53a30744a5793b451670a70afb371cceeff
Chris@82 9021 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9022 Date: Tue Feb 22 16:20:46 2005 -0500
Chris@82 9023
Chris@82 9024 Tighther layout of buffers. I am not sure it matters, but just in case...
Chris@82 9025
Chris@82 9026 commit 0f5938fa6bcc89ad947656aa949a89feb73b7c77
Chris@82 9027 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9028 Date: Tue Feb 22 10:13:02 2005 -0500
Chris@82 9029
Chris@82 9030 Usec cpy1d for rank-0 copies
Chris@82 9031
Chris@82 9032 commit 24a0b716253a1914882d738969bc8b101b70380f
Chris@82 9033 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9034 Date: Tue Feb 22 10:06:13 2005 -0500
Chris@82 9035
Chris@82 9036 Implemented in-place transposes with buffering. Moved
Chris@82 9037 copy/transposition routines into own files, so that we can reuse them
Chris@82 9038 from multiple places. TODO: merge vrank3-transpose.c with rank0.c, or
Chris@82 9039 rename vrank3-transpose.c to rank0-fancy.c or something like that;
Chris@82 9040 decide whether square in-place transposes should be in rank0.c or
Chris@82 9041 vrank3-transpose.c; apply FIXME's in vrank3-transpose.c.
Chris@82 9042
Chris@82 9043 commit 52f669f4280a8ad0834f201919290dc382898a4c
Chris@82 9044 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9045 Date: Mon Feb 21 23:29:52 2005 -0500
Chris@82 9046
Chris@82 9047 Indentation should be printed after newline, not at the beginning
Chris@82 9048 of print()
Chris@82 9049
Chris@82 9050 commit decdf03722050f50fba24b8152927c2327109e16
Chris@82 9051 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9052 Date: Mon Feb 21 10:07:24 2005 -0500
Chris@82 9053
Chris@82 9054 generalized in anticipation of more complicated solvers.
Chris@82 9055
Chris@82 9056 commit 2a7b91a46dd814576f0dbfa54f17d38380bd35f0
Chris@82 9057 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9058 Date: Sun Feb 20 22:18:59 2005 -0500
Chris@82 9059
Chris@82 9060 Implemented buffered recursive transpose
Chris@82 9061
Chris@82 9062 commit 4ce9d94def9d52633bb76b107aba65caa8c4fcf4
Chris@82 9063 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9064 Date: Sun Feb 20 18:27:29 2005 -0500
Chris@82 9065
Chris@82 9066 Fixed comment
Chris@82 9067
Chris@82 9068 commit ac7a99027ee51e48f6be6dadcf00eb593d6017d9
Chris@82 9069 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9070 Date: Sun Feb 20 18:22:15 2005 -0500
Chris@82 9071
Chris@82 9072 grand unification of rank0 solvers
Chris@82 9073
Chris@82 9074 commit 20af4f6724d7080f17a83aae996a6fd00e08ae7b
Chris@82 9075 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9076 Date: Sun Feb 20 15:35:24 2005 -0500
Chris@82 9077
Chris@82 9078 manual tail-recursion optimization
Chris@82 9079
Chris@82 9080 commit e834b974175d946c82b66c99c7bf18593f85cd8c
Chris@82 9081 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9082 Date: Sat Feb 19 17:57:44 2005 -0500
Chris@82 9083
Chris@82 9084 implemented check for transpositions
Chris@82 9085
Chris@82 9086 commit 6f6c5d224ae74b757b7013102ab25c018d7f9a30
Chris@82 9087 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9088 Date: Sat Feb 19 17:28:43 2005 -0500
Chris@82 9089
Chris@82 9090 Previous fix was wrong for rdft2 problems.
Chris@82 9091
Chris@82 9092 commit 6bd660a504ef0345ea0f55db133690f9de7218ec
Chris@82 9093 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9094 Date: Sat Feb 19 17:23:36 2005 -0500
Chris@82 9095
Chris@82 9096 vecsz->rnk must be finite for this solver to apply.
Chris@82 9097
Chris@82 9098 commit 05d2a86385b2655cca135d882688ff493eccaa22
Chris@82 9099 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9100 Date: Sat Feb 19 17:15:19 2005 -0500
Chris@82 9101
Chris@82 9102 unified the various simple'' transposers
Chris@82 9103
Chris@82 9104 commit e67ffc01608a1ebeedd99bb1390ff0ad58e33c0c
Chris@82 9105 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9106 Date: Sat Feb 19 16:55:29 2005 -0500
Chris@82 9107
Chris@82 9108 Fixed stupid bug in rec_transpose_swap. Fixed stupid verifier that did not catch the bug.
Chris@82 9109
Chris@82 9110 commit 49f3542f8f1ee7aa2bc7ddb12ded96d4b330b452
Chris@82 9111 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9112 Date: Sat Feb 19 15:24:03 2005 -0500
Chris@82 9113
Chris@82 9114 Minor cleanup of transposition routines.
Chris@82 9115
Chris@82 9116 commit 770952578791d8ac1394ba8e19890fce2779ad67
Chris@82 9117 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9118 Date: Sat Feb 19 09:31:14 2005 -0500
Chris@82 9119
Chris@82 9120 Make the batch size B=Theta(r) instead of B=Theta(1) in buffered
Chris@82 9121 twiddle solvers. Theory: for cache line size L, we want B = Omega(L)
Chris@82 9122 to utilize the cache line fully. We also want B*r =O(Z), where Z is
Chris@82 9123 the size of the cache. It is safe to assume that Z = Theta(L^2):
Chris@82 9124 cache designers will tend to make L as large as they can get away
Chris@82 9125 with, because they don't have to program the machines that they build,
Chris@82 9126 and Z < Theta(L^2) will screw up the little matrix transposition
Chris@82 9127 benchmarks that they use to design the cache. Hence, B=Theta(r) is
Chris@82 9128 the right number.
Chris@82 9129
Chris@82 9130 commit 0fc1650f8f411bc3fd1b6019b33d8e67d54b43a3
Chris@82 9131 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9132 Date: Fri Feb 18 23:47:22 2005 -0500
Chris@82 9133
Chris@82 9134 for --enable-portable-binary, only try -mcpu=$arch and -m$arch on x86,
Chris@82 9135 since these generate non-portable code on every other target (and
Chris@82 9136 some other targets, like Alpha, don't support -mtune=$arch).
Chris@82 9137
Chris@82 9138 commit 77be37a9825edf45432db688f9b6e307fc779320
Chris@82 9139 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9140 Date: Thu Feb 17 21:15:42 2005 -0500
Chris@82 9141
Chris@82 9142 gcc/aix defines _POWER, not __powerpc__ like the rest of the world
Chris@82 9143 does.
Chris@82 9144
Chris@82 9145 commit da4852a84de13f2ed74462052a1081a8517fac9c
Chris@82 9146 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9147 Date: Wed Feb 16 22:30:27 2005 -0500
Chris@82 9148
Chris@82 9149 enable fma for ia64, since it seems to help with the hpux compiler.
Chris@82 9150
Chris@82 9151 commit e9b2b83177aabb8ff8d42f4b239e9eda1fbd10bf
Chris@82 9152 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9153 Date: Wed Feb 16 21:47:48 2005 -0500
Chris@82 9154
Chris@82 9155 [empty commit message]
Chris@82 9156
Chris@82 9157 commit 9f01f364832d025554f5912bd4f71c3c0b972d5c
Chris@82 9158 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9159 Date: Wed Feb 16 15:27:18 2005 -0500
Chris@82 9160
Chris@82 9161 Fixes for darwin
Chris@82 9162
Chris@82 9163 commit ff3f2d0d66afc832a1ec7f70d14e6d1520e40858
Chris@82 9164 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9165 Date: Wed Feb 16 14:27:42 2005 -0500
Chris@82 9166
Chris@82 9167 Made the correctness of the code more obvious.
Chris@82 9168
Chris@82 9169 commit 0eaea796c7d8dfc833c38cc2485c68004bcb9d4c
Chris@82 9170 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9171 Date: Wed Feb 16 12:30:29 2005 -0500
Chris@82 9172
Chris@82 9173 s/with-portable-binary/enable-portable-binary/ to be GNUlly correct; I'm sticking with --with-gcc-arch=arch, however, as --enable-gcc-arch=arch has the wrong connotations for me
Chris@82 9174
Chris@82 9175 commit 1f54539fae28f217a239c3dbc5c66a31784dbcd9
Chris@82 9176 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9177 Date: Wed Feb 16 11:44:48 2005 -0500
Chris@82 9178
Chris@82 9179 whoops
Chris@82 9180
Chris@82 9181 commit 743d6f8aa35cf29485b805e657e72afb83e401cf
Chris@82 9182 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9183 Date: Wed Feb 16 11:23:38 2005 -0500
Chris@82 9184
Chris@82 9185 bless wisdom with patience used to create it
Chris@82 9186
Chris@82 9187 commit 741a55c0cb7529ae5ce8b1b3a01375a3f176a5e0
Chris@82 9188 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9189 Date: Wed Feb 16 11:18:56 2005 -0500
Chris@82 9190
Chris@82 9191 whoops
Chris@82 9192
Chris@82 9193 commit ab2c1f6788b6309abe08b585fa21ac7254e02f07
Chris@82 9194 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9195 Date: Wed Feb 16 10:50:28 2005 -0500
Chris@82 9196
Chris@82 9197 whoops
Chris@82 9198
Chris@82 9199 commit aa37add40de415143b25c5c3fa09d3d212af9ec2
Chris@82 9200 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9201 Date: Tue Feb 15 23:53:53 2005 -0500
Chris@82 9202
Chris@82 9203 added 'timed' planner option
Chris@82 9204
Chris@82 9205 commit 79f70936e6e19cb09dafb45f8ead8d9fff715111
Chris@82 9206 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9207 Date: Tue Feb 15 23:08:29 2005 -0500
Chris@82 9208
Chris@82 9209 Do not use SIMD_CFLAGS. The theory is that if taint.c is unsafe
Chris@82 9210 with SIMD_CFLAGS, then all files in this directory are as well.
Chris@82 9211 Conversely, if these files require SIMD_CFLAGS because they include
Chris@82 9212 "simd.h", then taint.c requires SIMD_CFLAGS as well, and thus we need
Chris@82 9213 some other hack.
Chris@82 9214
Chris@82 9215 commit f9e6da507bcacf5aa503ce42e7cd73c0c501cbe2
Chris@82 9216 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9217 Date: Tue Feb 15 22:49:05 2005 -0500
Chris@82 9218
Chris@82 9219 Do not override CFLAGS in Makefile.am.
Chris@82 9220
Chris@82 9221 commit 932e8f656a8a592700a3ca153c416e3e1504d278
Chris@82 9222 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9223 Date: Tue Feb 15 10:30:12 2005 -0500
Chris@82 9224
Chris@82 9225 Allow users to build long double version even if sizeof(long double)
Chris@82 9226 == sizeof(double)
Chris@82 9227
Chris@82 9228 commit b35d88cdc10b06342c2c39a8d2012a71875aecf6
Chris@82 9229 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9230 Date: Mon Feb 14 19:55:38 2005 -0500
Chris@82 9231
Chris@82 9232 Updated for 3.1
Chris@82 9233
Chris@82 9234 commit 3c20661d7ca87a19ec855d94791bd24a3202e30d
Chris@82 9235 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9236 Date: Mon Feb 14 19:07:14 2005 -0500
Chris@82 9237
Chris@82 9238 Oops, version.h is no longer used
Chris@82 9239
Chris@82 9240 commit 485e6dbbea69f8e6438ec11fdb265cbe3b786464
Chris@82 9241 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9242 Date: Mon Feb 14 18:51:05 2005 -0500
Chris@82 9243
Chris@82 9244 unified fma and non-fma versions
Chris@82 9245
Chris@82 9246 commit 800ea93e6f610aa9a7c15f1e9e7ed779dedefcfa
Chris@82 9247 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9248 Date: Mon Feb 14 14:12:09 2005 -0500
Chris@82 9249
Chris@82 9250 forgot to remove inplace/Makefile from configure.ac
Chris@82 9251
Chris@82 9252 commit 48bfe71f273d592eb0010911c4df16e12df1b9b4
Chris@82 9253 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9254 Date: Mon Feb 14 12:08:52 2005 -0500
Chris@82 9255
Chris@82 9256 Merged dft/codelets/inplace with the main dft/codelets/standard
Chris@82 9257 directory. This step makes dft codelets consistent with the rest
Chris@82 9258 of the naming conventions, and will simplify the eventual merge
Chris@82 9259 of fma and non-fma codelets.
Chris@82 9260
Chris@82 9261 commit 1f70ee8f508d17b3cb0b694d838c71d4b411d740
Chris@82 9262 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9263 Date: Mon Feb 14 11:16:15 2005 -0500
Chris@82 9264
Chris@82 9265 inline altivec constants, since gcc seems to generate better code this way.
Chris@82 9266
Chris@82 9267 commit 454930e2baceefbda8523cfbc103db0061604799
Chris@82 9268 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9269 Date: Sun Feb 13 18:17:32 2005 -0500
Chris@82 9270
Chris@82 9271 group altivec constants into a single array, for faster access
Chris@82 9272
Chris@82 9273 commit 6cfc3df81b5b843ac0641d7aff61b76d29f82a63
Chris@82 9274 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9275 Date: Sun Feb 13 18:15:37 2005 -0500
Chris@82 9276
Chris@82 9277 code cleanup
Chris@82 9278
Chris@82 9279 commit e8d683e0260b327eeedec8e25249bfd8c81cdda9
Chris@82 9280 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9281 Date: Sun Feb 13 10:29:32 2005 -0500
Chris@82 9282
Chris@82 9283 removed some unused stuff
Chris@82 9284
Chris@82 9285 commit d495f6e14d219a63d1ed2a3e77e2c526e185a82c
Chris@82 9286 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9287 Date: Sat Feb 12 22:04:40 2005 -0500
Chris@82 9288
Chris@82 9289 New twiddle scheme for altivec, 3dnow
Chris@82 9290
Chris@82 9291 commit 510cdba23c47b1838f8a027da5680ad9ff21dcf3
Chris@82 9292 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9293 Date: Sat Feb 12 20:17:35 2005 -0500
Chris@82 9294
Chris@82 9295 Implemented new twiddle scheme for sse2
Chris@82 9296
Chris@82 9297 commit fd74e1eb06f6460dc3f0d8b6c5504fc005f98806
Chris@82 9298 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9299 Date: Sat Feb 12 19:57:46 2005 -0500
Chris@82 9300
Chris@82 9301 Implemented experimental t2* codelets, which store twiddle factors
Chris@82 9302 in a more convenient format, at the expense of twice the storage.
Chris@82 9303 Currently only SSE works; I have to port SSE2, altivec, etc. to the
Chris@82 9304 new scheme. After this, we will decide whether these codelets
Chris@82 9305 are worth the price.
Chris@82 9306
Chris@82 9307 commit 9ba2ad18ff0a5c9a683120d7737cc6d343b83246
Chris@82 9308 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9309 Date: Fri Feb 11 08:07:12 2005 -0500
Chris@82 9310
Chris@82 9311 Forgot to define SIMD_STRIDE_OKPAIR
Chris@82 9312
Chris@82 9313 commit 24aa1c39dc04c158a5275310b779bec639962a38
Chris@82 9314 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9315 Date: Thu Feb 10 22:20:00 2005 -0500
Chris@82 9316
Chris@82 9317 fixed sse2, 3dnow, and altivec, as promised
Chris@82 9318
Chris@82 9319 commit fa8ee16c80d02c0a0a19391f9aa5897b37ac004b
Chris@82 9320 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9321 Date: Thu Feb 10 21:47:40 2005 -0500
Chris@82 9322
Chris@82 9323 Generate n2?v_* codelets in such a way that we may or may not
Chris@82 9324 pair stores, depending on which mode happens to work best on
Chris@82 9325 a particular SIMD implementation. sse2, 3dnow, and altivec
Chris@82 9326 are currently broken---will fix soon.
Chris@82 9327
Chris@82 9328 commit 8a141e0f8570683466ef4cf2aa4e8027d7ea698e
Chris@82 9329 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9330 Date: Thu Feb 10 08:53:22 2005 -0500
Chris@82 9331
Chris@82 9332 instantiate altivec constants only once
Chris@82 9333
Chris@82 9334 commit b23eef5ad62b650caafba583fae089d173718eac
Chris@82 9335 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9336 Date: Thu Feb 10 06:37:56 2005 -0500
Chris@82 9337
Chris@82 9338 Fixed alignment checks for new SIMD scheme
Chris@82 9339
Chris@82 9340 commit bf8b613b6a4299e8fcc3b36c1c0ec6c61ae944d6
Chris@82 9341 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9342 Date: Wed Feb 9 21:35:01 2005 -0500
Chris@82 9343
Chris@82 9344 Change n2?v_* codelets to store pairs of vectors, with implicit
Chris@82 9345 2x2 transposition. Works for 2-way SIMD as well. Tested with sse
Chris@82 9346 and sse2. I haven't tried altivec yet, but I observed a huge
Chris@82 9347 speedup when I transformed one codelet by hand.
Chris@82 9348
Chris@82 9349 commit b45f5e7af8fe63c291238eded48cff440ad1f4b9
Chris@82 9350 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9351 Date: Tue Feb 8 21:28:38 2005 -0500
Chris@82 9352
Chris@82 9353 Resurrected old DIF codelets for experimental purposes. They
Chris@82 9354 are disabled for now, but I am keeping the setup around for
Chris@82 9355 future reference.
Chris@82 9356
Chris@82 9357 commit 2b2271e7df0c994e8ed02a49304a2ef279c084d2
Chris@82 9358 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9359 Date: Tue Feb 8 20:10:19 2005 -0500
Chris@82 9360
Chris@82 9361 [empty commit message]
Chris@82 9362
Chris@82 9363 commit c06695785e699d90aab66ce15e718ccab31f42bc
Chris@82 9364 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9365 Date: Tue Feb 8 19:37:09 2005 -0500
Chris@82 9366
Chris@82 9367 clarifications, document --with-portable-binary and --with-gcc-arch
Chris@82 9368
Chris@82 9369 commit 4658829ef2505ec43aab6986fdc4778314c3e0bf
Chris@82 9370 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9371 Date: Tue Feb 8 19:23:41 2005 -0500
Chris@82 9372
Chris@82 9373 [empty commit message]
Chris@82 9374
Chris@82 9375 commit 44be70997db3875b83dfe5dee436014717bdf235
Chris@82 9376 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9377 Date: Tue Feb 8 01:36:22 2005 -0500
Chris@82 9378
Chris@82 9379 more change comments
Chris@82 9380
Chris@82 9381 commit b7802bbb738b279d8d061756f90f03caecd0767a
Chris@82 9382 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9383 Date: Tue Feb 8 00:41:38 2005 -0500
Chris@82 9384
Chris@82 9385 fma is definitely beneficial on Itanium with the HP/UX compiler
Chris@82 9386
Chris@82 9387 commit 95f76ca2081a043388616e815c0364bc6ffde166
Chris@82 9388 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9389 Date: Mon Feb 7 22:58:47 2005 -0500
Chris@82 9390
Chris@82 9391 Silence warnings.
Chris@82 9392
Chris@82 9393 commit fe63ebfa96d081c7d45183e96a8d904d3dcfd226
Chris@82 9394 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9395 Date: Mon Feb 7 22:55:49 2005 -0500
Chris@82 9396
Chris@82 9397 when we compile our own getopt, change symbol names to avoid conflicts (e.g. avoid build failure on MacOS X with --enable-shared)
Chris@82 9398
Chris@82 9399 commit 151717343ac9ebd9197dfa0065de4176fa9d0894
Chris@82 9400 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9401 Date: Mon Feb 7 22:36:42 2005 -0500
Chris@82 9402
Chris@82 9403 grr, more bugfixes for in-place case
Chris@82 9404
Chris@82 9405 commit ca853db7099972e3b3840be7d1d3ee1abff00d04
Chris@82 9406 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9407 Date: Mon Feb 7 22:29:35 2005 -0500
Chris@82 9408
Chris@82 9409 removed relics of FRANZ mode
Chris@82 9410
Chris@82 9411 commit b5015c430276d969565a9b6fe816a55556f8d6f7
Chris@82 9412 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9413 Date: Mon Feb 7 18:48:36 2005 -0500
Chris@82 9414
Chris@82 9415 Somehow xlc does not like ``vector int dummy;''
Chris@82 9416
Chris@82 9417 commit e8ba7b5c1885c85755dd33973ec8d2c5305f41e9
Chris@82 9418 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9419 Date: Mon Feb 7 13:59:47 2005 -0500
Chris@82 9420
Chris@82 9421 There is no need to enable sse to make the distribution. This might
Chris@82 9422 have been true in the past but not anymore.
Chris@82 9423
Chris@82 9424 commit fea3ce788e0bd8cfd350e05d05c418e90b27ec63
Chris@82 9425 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9426 Date: Mon Feb 7 13:55:17 2005 -0500
Chris@82 9427
Chris@82 9428 Oops---included fortran file in C sources
Chris@82 9429
Chris@82 9430 commit 2f4c935bb52c2e34940f4ad58ea6fd26ba30740f
Chris@82 9431 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9432 Date: Mon Feb 7 13:42:45 2005 -0500
Chris@82 9433
Chris@82 9434 Set version string at ``make dist'' time, not at ``configure'' time,
Chris@82 9435 so we know whether a user is using the fma version or not.
Chris@82 9436
Chris@82 9437 commit fcd17cfa8271300c8a41d87c9abd4968502ebaca
Chris@82 9438 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9439 Date: Sun Feb 6 17:00:33 2005 -0500
Chris@82 9440
Chris@82 9441 Removed useless files
Chris@82 9442
Chris@82 9443 commit 2707963bd735e791f7f5b8200c8c9d4f155bc4f8
Chris@82 9444 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9445 Date: Sun Feb 6 16:59:39 2005 -0500
Chris@82 9446
Chris@82 9447 Different (simpler?) way to prevent the compiler from optimizing loop
Chris@82 9448 inductive variables. We now explicitly corrupt stride variables by
Chris@82 9449 xor-ing them with another variable that happens to be zero (but the
Chris@82 9450 compiler does not know it). In this way, the compiler does not
Chris@82 9451 attempt to extract a zillion loop indices from codelets, which would
Chris@82 9452 overflow the register set. Set the -fno-loop-optimize flag to further
Chris@82 9453 help the process.
Chris@82 9454
Chris@82 9455 Consequences: removed m* codelets. Smaller library size. Slightly
Chris@82 9456 faster code with gcc/powerpc (including altivec). Much faster code
Chris@82 9457 with xlc/powerpc. No changes for gcc/pentium. Maybe slightly faster
Chris@82 9458 with icc/pentium.
Chris@82 9459
Chris@82 9460 commit 1e222893c8c84f35b16a63384ad1239e471ce684
Chris@82 9461 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9462 Date: Sat Feb 5 18:51:08 2005 -0500
Chris@82 9463
Chris@82 9464 paranoia about in-place rodft00 plans
Chris@82 9465
Chris@82 9466 commit 1d442744933c7161e86dd825d65aeb3d0c640e53
Chris@82 9467 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9468 Date: Sat Feb 5 18:39:55 2005 -0500
Chris@82 9469
Chris@82 9470 don't believe pcost when using the estimator...there is no point, and
Chris@82 9471 it screws up estimator hacks to prefer in-codelet loops to vecloops
Chris@82 9472
Chris@82 9473 commit 9ad39d1cad4ef56e0c29fc64a12a76e2e6195c52
Chris@82 9474 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9475 Date: Sat Feb 5 18:34:25 2005 -0500
Chris@82 9476
Chris@82 9477 Reduced optimization level from -O3 to -O for xlc, since -O generates
Chris@82 9478 faster code.
Chris@82 9479
Chris@82 9480 commit 91fa9ff722538be49b29c22a3174cef3fdce9c25
Chris@82 9481 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9482 Date: Sat Feb 5 16:26:58 2005 -0500
Chris@82 9483
Chris@82 9484 whoops, only applicable to redft00/rodft00 plans
Chris@82 9485
Chris@82 9486 commit 6591b1e69eec3c3d11199ec3f84c341aa8e754db
Chris@82 9487 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9488 Date: Sat Feb 5 16:22:39 2005 -0500
Chris@82 9489
Chris@82 9490 fixed in-place operation, and don't create size-0 sub-plans
Chris@82 9491
Chris@82 9492 commit f01834e572803db476083af9b0a0906b951ac9d0
Chris@82 9493 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9494 Date: Fri Feb 4 11:30:30 2005 -0500
Chris@82 9495
Chris@82 9496 Autodetect altivec on linux. This code works with gcc-3.4 and
Chris@82 9497 -maltivec, with or without -mabi=altivec. The code *should* work with
Chris@82 9498 gcc-3.3 without -mabi=altivec. However, disabling -mabi=altivec on
Chris@82 9499 gcc-3.4 produces much worse code (I don't know why).
Chris@82 9500
Chris@82 9501 commit 2ac42677bbf31c868ad589a378f93887163910c1
Chris@82 9502 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9503 Date: Fri Jan 28 00:04:58 2005 -0500
Chris@82 9504
Chris@82 9505 update reference
Chris@82 9506
Chris@82 9507 commit 2f3db335dab469a165ed2d9a4f19435371ef9590
Chris@82 9508 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9509 Date: Thu Jan 27 15:48:28 2005 -0500
Chris@82 9510
Chris@82 9511 note that DCT-II/III are often called the'' DCT/DCT
Chris@82 9512
Chris@82 9513 commit a2480b0a7742cb4792f0a17ef54fcfa47bf9299f
Chris@82 9514 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9515 Date: Fri Jan 21 14:42:04 2005 -0500
Chris@82 9516
Chris@82 9517 added MSVC++ for ia64 (based on information at http://www.intel.com/cd/ids/developer/asmo-na/eng/19949.htm?prn=Y)
Chris@82 9518
Chris@82 9519 commit fa86c1be03f8a3ac77ad8f17a4a0db76b8a08d04
Chris@82 9520 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9521 Date: Fri Jan 21 14:22:50 2005 -0500
Chris@82 9522
Chris@82 9523 vc++ defines _M_AMD64 on x86-64, apparently
Chris@82 9524
Chris@82 9525 commit 905e261576a2333fdc356609f6f6533740716663
Chris@82 9526 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9527 Date: Tue Jan 18 22:30:27 2005 -0500
Chris@82 9528
Chris@82 9529 avoid gratuitous breakage with -Werror, requested by Simon Perreault
Chris@82 9530
Chris@82 9531 commit 6fb09d4fad8df9be7c5cadda330234fbcf6bdecd
Chris@82 9532 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9533 Date: Mon Jan 17 18:54:55 2005 -0500
Chris@82 9534
Chris@82 9535 comment typo
Chris@82 9536
Chris@82 9537 commit 2f9aac9cff6654101febb130659eab9345b58783
Chris@82 9538 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9539 Date: Sat Jan 15 16:56:23 2005 -0500
Chris@82 9540
Chris@82 9541 bumped shared-lib revision#
Chris@82 9542
Chris@82 9543 commit c793a51d3eafa054b132ebbc6095810261ac56b6
Chris@82 9544 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9545 Date: Sat Jan 15 16:35:42 2005 -0500
Chris@82 9546
Chris@82 9547 add X(estimate_cost) to get estimator cost, and print from bench, to aid in tweaking estimator
Chris@82 9548
Chris@82 9549 commit ef81def3aef05a8e513d2c28f9eba162af22020b
Chris@82 9550 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9551 Date: Sat Jan 15 14:57:56 2005 -0500
Chris@82 9552
Chris@82 9553 [empty commit message]
Chris@82 9554
Chris@82 9555 commit 1b90ee6f155399994c4234601dfdce43c854555e
Chris@82 9556 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9557 Date: Sat Jan 15 12:57:07 2005 -0500
Chris@82 9558
Chris@82 9559 formatting fix
Chris@82 9560
Chris@82 9561 commit 2abab58ebcf1286120285091b31ff706fa81cf81
Chris@82 9562 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9563 Date: Sat Jan 15 12:31:28 2005 -0500
Chris@82 9564
Chris@82 9565 tweaks
Chris@82 9566
Chris@82 9567 commit 044466122b66a254d87c396cbf0b17039543fd13
Chris@82 9568 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9569 Date: Sat Jan 15 12:03:24 2005 -0500
Chris@82 9570
Chris@82 9571 use less buffer space
Chris@82 9572
Chris@82 9573 commit 3e78c0361397476b699825b883be3d32331e8439
Chris@82 9574 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9575 Date: Sat Jan 15 01:41:58 2005 -0500
Chris@82 9576
Chris@82 9577 added split-radix-based dct/dst I for odd n
Chris@82 9578
Chris@82 9579 commit d994d2ded5077bfb54d19ee5c062e607b73ce73a
Chris@82 9580 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9581 Date: Fri Jan 14 21:50:08 2005 -0500
Chris@82 9582
Chris@82 9583 [empty commit message]
Chris@82 9584
Chris@82 9585 commit cf8ef77af5eddfdda0d6c952ae0ae1955890bca4
Chris@82 9586 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9587 Date: Fri Jan 14 21:49:55 2005 -0500
Chris@82 9588
Chris@82 9589 warn silly users who confuse CVS id with FFTW version
Chris@82 9590
Chris@82 9591 commit e7ab0f25025fb3be5f73408419e51a2fcf54f031
Chris@82 9592 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9593 Date: Fri Jan 14 16:57:36 2005 -0500
Chris@82 9594
Chris@82 9595 get sparc cpu type on solaris as well as with linux
Chris@82 9596
Chris@82 9597 commit e82ef68d349c8df79cb772c944164b79b7f2c77a
Chris@82 9598 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9599 Date: Thu Jan 13 19:21:58 2005 -0500
Chris@82 9600
Chris@82 9601 detect prescott mobile (f37)
Chris@82 9602
Chris@82 9603 commit 3622c28434b7292df2153c577f8262a2974fd6ce
Chris@82 9604 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9605 Date: Thu Jan 13 18:09:52 2005 -0500
Chris@82 9606
Chris@82 9607 use cpuid for x86_64 as well as i[56]86
Chris@82 9608
Chris@82 9609 commit ba6d8352bbd435da164d15a693e824711bcd86ce
Chris@82 9610 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9611 Date: Thu Jan 13 17:59:55 2005 -0500
Chris@82 9612
Chris@82 9613 update with x86info 1.7 and other sources (identify k8, nocona, etc), handle nonzero leading bytes in eax
Chris@82 9614
Chris@82 9615 commit 92d9e4b244a2689bc7fb64105d20c874d09f9cca
Chris@82 9616 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9617 Date: Thu Jan 13 16:30:33 2005 -0500
Chris@82 9618
Chris@82 9619 compactified check for JOINABLE; use AC_DEFINE_UNQUOTED instead of AC_DEFINE for PTHREAD_CREATE_JOINABLE (thanks to Oliver Niekrenz for the bug report)
Chris@82 9620
Chris@82 9621 commit 5440f786f094cdfb2b624e1e9050ba74a06ad780
Chris@82 9622 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9623 Date: Wed Jan 12 12:22:13 2005 -0500
Chris@82 9624
Chris@82 9625 The scheduler hack was incorrect because it swapped instructions
Chris@82 9626 of the form A = *B and *B = C. Fixed.
Chris@82 9627
Chris@82 9628 commit 124a19a9d293ffa06f8b50519fc1e53ced2ca1ab
Chris@82 9629 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9630 Date: Tue Jan 11 22:13:24 2005 -0500
Chris@82 9631
Chris@82 9632 Quote expressions such as ``if test $FOO = yes'' when $FOO may be
Chris@82 9633 empty. Also, $GCC is set to either ``yes'' or empty, never to ``no''.
Chris@82 9634
Chris@82 9635 commit d52e4f122a2b71ab9272261bfec25931b8d9cd5b
Chris@82 9636 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9637 Date: Tue Jan 11 19:30:47 2005 -0500
Chris@82 9638
Chris@82 9639 Hmm---somehow the previous commit did not work.
Chris@82 9640
Chris@82 9641 commit ca5f6331f2b2432591707b129dc343705209e482
Chris@82 9642 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9643 Date: Tue Jan 11 16:54:45 2005 -0500
Chris@82 9644
Chris@82 9645 Fixed various gcc-related problems on powerpc:
Chris@82 9646 - gcc-3.4 becomes totally confused by expressions like
Chris@82 9647 vec_add(a, vec_add(b, vec_add(c, ...)))
Chris@82 9648 The compiler uses gigabytes of memory and then crashes, presumably
Chris@82 9649 because of the exponential-time search problem involved in typing the
Chris@82 9650 above expression (since vec_add can take either ints or floats).
Chris@82 9651 I changed VADD and similar macros to be inline functions, thus
Chris@82 9652 constraining the type system.
Chris@82 9653
Chris@82 9654 - New flags
Chris@82 9655 --param inline-unit-growth=1000 --param large-function-growth=1000
Chris@82 9656 to work around limitations of the gcc-3.4 inliner.
Chris@82 9657
Chris@82 9658 commit 43a34b10c3383ccf1277216826b8201c3a0f3276
Chris@82 9659 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9660 Date: Mon Jan 10 21:27:24 2005 -0500
Chris@82 9661
Chris@82 9662 Check for HAVE_ALTIVEC_H
Chris@82 9663
Chris@82 9664 commit 558d64554efbc303c104513b4f6243d2178335a8
Chris@82 9665 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9666 Date: Mon Jan 10 21:09:30 2005 -0500
Chris@82 9667
Chris@82 9668 Remove support for altivec using gcc builtins, since these keep
Chris@82 9669 changing across gcc versions. These changes work on gcc-3.4/linux; I
Chris@82 9670 haven't tried MacOS X yet. (The altivec ``spec'' differs between
Chris@82 9671 Motorola/Apple and gcc, grrr...)
Chris@82 9672
Chris@82 9673 commit d9289c88276c6c878bd61c454049052d420013fa
Chris@82 9674 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9675 Date: Mon Jan 10 18:57:30 2005 -0500
Chris@82 9676
Chris@82 9677 Stylistic changes
Chris@82 9678
Chris@82 9679 commit 34b131fad38155ebb215614d02fba749c35c10ed
Chris@82 9680 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9681 Date: Mon Jan 10 17:34:41 2005 -0500
Chris@82 9682
Chris@82 9683 Changed incorrect ugliness condition.
Chris@82 9684
Chris@82 9685 commit 79acbd2e7f6820db37155925cdb1411a808b5bb4
Chris@82 9686 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9687 Date: Mon Jan 10 16:09:43 2005 -0500
Chris@82 9688
Chris@82 9689 note x86info version number that was used, to make it easier to update
Chris@82 9690 the cpuid for changes in later versions
Chris@82 9691
Chris@82 9692 commit 114d644618ae24c93784d908c47981dfbd32719e
Chris@82 9693 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9694 Date: Mon Jan 10 15:00:51 2005 -0500
Chris@82 9695
Chris@82 9696 Make dft-r2hc non-UGLY for rank-0 problems
Chris@82 9697
Chris@82 9698 commit 1a81406a03ef105ec8c188ee2f77dd605c25d422
Chris@82 9699 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9700 Date: Mon Jan 10 14:50:23 2005 -0500
Chris@82 9701
Chris@82 9702 Do not use -mcpu=970 on power4 processors, because power4 does
Chris@82 9703 not have altivec.
Chris@82 9704
Chris@82 9705 commit 393ce48d0f58f8f7788198d59fa203e19f36db69
Chris@82 9706 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9707 Date: Mon Jan 10 14:48:47 2005 -0500
Chris@82 9708
Chris@82 9709 Note gcc-3.4 problem with inlining.
Chris@82 9710
Chris@82 9711 commit c25eb53aa1676a746b9243a7463a62e3d753fb0f
Chris@82 9712 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9713 Date: Mon Jan 10 13:51:08 2005 -0500
Chris@82 9714
Chris@82 9715 Oops, forgot to remove ``static'' from the declaration of noninlinable
Chris@82 9716 functions.
Chris@82 9717
Chris@82 9718 commit 1447d501267177b4d3f4b5160a7e3b4fc16e7aba
Chris@82 9719 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9720 Date: Mon Jan 10 12:31:26 2005 -0500
Chris@82 9721
Chris@82 9722 Recognize power4. Use ``head -n COUNT'' instead of obsolete ``head
Chris@82 9723 -COUNT'' (which fails on gentoo).
Chris@82 9724
Chris@82 9725 commit 3de5bb754f1b9eb2514402c3b542a3735009f223
Chris@82 9726 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9727 Date: Sun Jan 9 22:12:16 2005 -0500
Chris@82 9728
Chris@82 9729 Remind to add FAQ entry concerning gcc-3.4.[1-3] crashes.
Chris@82 9730
Chris@82 9731 commit 669ca8a3c4968477bf695ebc2961279779e0ec37
Chris@82 9732 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9733 Date: Sun Jan 9 21:53:08 2005 -0500
Chris@82 9734
Chris@82 9735 whoops
Chris@82 9736
Chris@82 9737 commit dcaa702e5c8d172b42b79a0c8ae14a1c8525f0a3
Chris@82 9738 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9739 Date: Sun Jan 9 21:48:02 2005 -0500
Chris@82 9740
Chris@82 9741 support checking for major.minor.patchlevel
Chris@82 9742
Chris@82 9743 commit 584fa85e1d7ca47d71b72c14f7dab1ac448048ec
Chris@82 9744 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9745 Date: Sun Jan 9 21:40:18 2005 -0500
Chris@82 9746
Chris@82 9747 Revert CODELET_OPTIM to -O on IA32, which is faster than -O2.
Chris@82 9748
Chris@82 9749 commit ec5ec6cbc0d0325a26eda54206f7f17253b39bae
Chris@82 9750 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9751 Date: Sun Jan 9 20:30:12 2005 -0500
Chris@82 9752
Chris@82 9753 /bin/sh allows no spaces in assignments.
Chris@82 9754
Chris@82 9755 commit 2b5a7ef73ab8bd55c32f63badf3120d1c4a62a28
Chris@82 9756 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9757 Date: Sun Jan 9 20:05:55 2005 -0500
Chris@82 9758
Chris@82 9759 Make non-inlinable functions external, so that gcc becomes confused
Chris@82 9760 and does not try to inline them.
Chris@82 9761
Chris@82 9762 commit 321304bb50c85a0d5353f7bed5116d33b865dc4b
Chris@82 9763 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9764 Date: Sun Jan 9 13:44:25 2005 -0500
Chris@82 9765
Chris@82 9766 Add -fno-web to CFLAGS, because -fweb destroys FMAs.
Chris@82 9767
Chris@82 9768 commit 2f4f3044ed140d5b0edf1cf7415e0c0035392b40
Chris@82 9769 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9770 Date: Sun Jan 9 10:31:47 2005 -0500
Chris@82 9771
Chris@82 9772 Allow -mcpu=970 besides -mcpu=G5
Chris@82 9773
Chris@82 9774 commit e00f75f258a1b31526633b408804ed3c231cef68
Chris@82 9775 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9776 Date: Sun Jan 9 10:26:20 2005 -0500
Chris@82 9777
Chris@82 9778 configure was not using -fno-schedule-insns :-(
Chris@82 9779
Chris@82 9780 commit e86fb1669da7d88ee98278e686d078ed205237c3
Chris@82 9781 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9782 Date: Sun Jan 9 08:52:40 2005 -0500
Chris@82 9783
Chris@82 9784 In mkplan() and elsewhere, use solver index instead of solver
Chris@82 9785 *pointer*, which looks marginally clearer.
Chris@82 9786
Chris@82 9787 commit 446a3894d345237cabc59f659d5a2186c1f26554
Chris@82 9788 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9789 Date: Sun Jan 9 08:15:36 2005 -0500
Chris@82 9790
Chris@82 9791 Split planner hash table into two tables, for blessed and unblessed
Chris@82 9792 solutions respectively. Now an unblessed solution never overwrites a
Chris@82 9793 blessed solution, thus avoiding wisdom leakage by construction.
Chris@82 9794 Further, forget() is now a O(1) operation, which speeds up the
Chris@82 9795 estimator when the wisdom table is large.
Chris@82 9796
Chris@82 9797 commit ee5380a2af1b55803ff5d64557ff5b9a2005b54b
Chris@82 9798 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9799 Date: Sat Jan 8 21:19:45 2005 -0500
Chris@82 9800
Chris@82 9801 New TODO idea.
Chris@82 9802
Chris@82 9803 commit 8bf4164bfd1d6aef62dac0e09eb5c5ef712ed8f4
Chris@82 9804 Author: Matteo Frigo <athena@fftw.org>
Chris@82 9805 Date: Thu Jan 6 11:02:29 2005 -0500
Chris@82 9806
Chris@82 9807 Split search() into two routines to make the UGLY/NO_UGLY logic
Chris@82 9808 obvious.
Chris@82 9809
Chris@82 9810 commit 1f170904d9848a43935bbd9a7c95d0249fa39138
Chris@82 9811 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9812 Date: Fri Dec 17 16:08:54 2004 -0500
Chris@82 9813
Chris@82 9814 push/pop 64-bit registers on ia64; thanks to Orion Poplawski for the fix
Chris@82 9815
Chris@82 9816 commit c53a0b8fa44ee6e63d41cdf2e4eb12589981f43d
Chris@82 9817 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9818 Date: Thu Dec 9 21:41:09 2004 -0500
Chris@82 9819
Chris@82 9820 patch from FreeBSD ports - FreeBSD does not have memalign, but its
Chris@82 9821 malloc is 16-byte aligned
Chris@82 9822
Chris@82 9823 commit 31b763b9455632deddfb6425b630c4ce458b444e
Chris@82 9824 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9825 Date: Tue Nov 23 17:06:47 2004 -0500
Chris@82 9826
Chris@82 9827 don't compile taint.c with SIMD_CFLAGS (fixed Debian bug #259612)
Chris@82 9828
Chris@82 9829 commit 5f505f2c11b292e769afc7de1e1fbb9bb75d1495
Chris@82 9830 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9831 Date: Thu Nov 18 11:37:32 2004 -0500
Chris@82 9832
Chris@82 9833 revert incorrect change -- codlist.c should be rebuilt, but it is built in the build directory and not in the source directory
Chris@82 9834
Chris@82 9835 commit 247e871cccf86dee2fa5543473c76373e5c46b34
Chris@82 9836 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9837 Date: Wed Nov 17 22:53:53 2004 -0500
Chris@82 9838
Chris@82 9839 $(CODLIST) should be rebuilt only if Makefile.am changes, or
Chris@82 9840 alternatively only in maintainer mode, to prevent stomping in the
Chris@82 9841 source directory during user builds. (Thanks to Grant Cook for the
Chris@82 9842 bug report.)
Chris@82 9843
Chris@82 9844 commit 7b6e452ba1709033b19a1056184ef5e7865773c3
Chris@82 9845 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9846 Date: Sat Nov 13 13:43:01 2004 -0500
Chris@82 9847
Chris@82 9848 corrected #ifdef for icc/ia64, thanks to Matt Boman
Chris@82 9849
Chris@82 9850 commit 80176573959dd2f034b41ab5d38c541281a5987a
Chris@82 9851 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9852 Date: Sat Nov 13 13:34:55 2004 -0500
Chris@82 9853
Chris@82 9854 spelling correction (Larsen, not Larson)
Chris@82 9855
Chris@82 9856 commit 4e72b0ba4a2ee4245a1c996aabcea979753ded6e
Chris@82 9857 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9858 Date: Mon Nov 8 22:12:39 2004 -0500
Chris@82 9859
Chris@82 9860 use standard withval
Chris@82 9861
Chris@82 9862 commit 38a050f2474601bd6fc7f1e9faca33e8656f0a63
Chris@82 9863 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9864 Date: Mon Nov 8 22:09:16 2004 -0500
Chris@82 9865
Chris@82 9866 match doc
Chris@82 9867
Chris@82 9868 commit 8d34c77d933aba00013d63875fb0a8cfdb5c5058
Chris@82 9869 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9870 Date: Mon Nov 8 22:00:34 2004 -0500
Chris@82 9871
Chris@82 9872 formatting
Chris@82 9873
Chris@82 9874 commit f354a059a0559c7816da1f1bfcbf30fef2965584
Chris@82 9875 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9876 Date: Mon Nov 8 21:59:33 2004 -0500
Chris@82 9877
Chris@82 9878 make sure OPENMP_CFLAGS environment variable is used correctly
Chris@82 9879
Chris@82 9880 commit caffdb38e0d057c260d21dcd45fee9d04ba48520
Chris@82 9881 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9882 Date: Mon Nov 8 21:46:50 2004 -0500
Chris@82 9883
Chris@82 9884 replace ax_check_cc_flags with more generic ax_check_compiler_flags
Chris@82 9885
Chris@82 9886 commit bc44b190250c3a55ddc841fdb85623efef8a1d04
Chris@82 9887 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9888 Date: Mon Nov 8 17:49:42 2004 -0500
Chris@82 9889
Chris@82 9890 separate macro for OpenMP test
Chris@82 9891
Chris@82 9892 commit 7bdd20309c710d7f29cb11cd2a130a2a453252ca
Chris@82 9893 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9894 Date: Fri Nov 5 16:24:22 2004 -0500
Chris@82 9895
Chris@82 9896 typo
Chris@82 9897
Chris@82 9898 commit ba62ab6d94914626b1bb5c4fa59d239a92f5789a
Chris@82 9899 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9900 Date: Fri Oct 29 00:48:13 2004 -0400
Chris@82 9901
Chris@82 9902 [empty commit message]
Chris@82 9903
Chris@82 9904 commit bbe80b4b34e5e86fb09b40b44a0f686b07bbd17b
Chris@82 9905 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9906 Date: Thu Oct 28 00:09:38 2004 -0400
Chris@82 9907
Chris@82 9908 better guessing of sparc type on Linux
Chris@82 9909
Chris@82 9910 commit 93d85f0ab3a391bf35f1eb8c51e0d693736fa416
Chris@82 9911 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9912 Date: Wed Oct 27 13:44:08 2004 -0400
Chris@82 9913
Chris@82 9914 note default
Chris@82 9915
Chris@82 9916 commit 78065724b3f4e1170788d4d75cc1c1e318663b06
Chris@82 9917 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9918 Date: Wed Oct 27 13:41:57 2004 -0400
Chris@82 9919
Chris@82 9920 tweak
Chris@82 9921
Chris@82 9922 commit e43858fa862ad22519805870bef8be66593db88c
Chris@82 9923 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9924 Date: Wed Oct 27 13:34:25 2004 -0400
Chris@82 9925
Chris@82 9926 comment
Chris@82 9927
Chris@82 9928 commit af53c27b20c589cc956cc567f7a85d05e5f9996d
Chris@82 9929 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9930 Date: Wed Oct 27 13:31:10 2004 -0400
Chris@82 9931
Chris@82 9932 whoops, m4 is EXTRA_DIST, not SUBDIR, since it doesn't have a Makefile
Chris@82 9933
Chris@82 9934 commit fc7444822d899746b1c4e68cb06847ce95ff12b7
Chris@82 9935 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9936 Date: Wed Oct 27 13:16:57 2004 -0400
Chris@82 9937
Chris@82 9938 silence warnings
Chris@82 9939
Chris@82 9940 commit be281108e1c825de4313ece30b12fd918273b1a9
Chris@82 9941 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9942 Date: Wed Oct 27 13:14:22 2004 -0400
Chris@82 9943
Chris@82 9944 clean up m4 macros; try to detect correct gcc -march flag on x86; new --with-portable-binary, --with-gcc-arch=<arch> flags; use -O2 for codelets with gcc 3.4 to work around bug
Chris@82 9945
Chris@82 9946 commit 9403174ddea85728f959287755950e43901c2d39
Chris@82 9947 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9948 Date: Tue Oct 26 16:46:14 2004 -0400
Chris@82 9949
Chris@82 9950 rename cexp -> mcexp to avoid conflict with C99 builtin
Chris@82 9951
Chris@82 9952 commit d581a67939f4d7c95a0b07b3a4952d35e44bb17c
Chris@82 9953 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9954 Date: Mon Oct 25 16:58:23 2004 -0400
Chris@82 9955
Chris@82 9956 use basename , w/o args, for compiler-name comparisons; also detect Compaq ccc on alpha-linus
Chris@82 9957
Chris@82 9958 commit a1d9fccd5bdda57ae410ba0ce15367e987d64f73
Chris@82 9959 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9960 Date: Sun Oct 24 22:05:10 2004 -0400
Chris@82 9961
Chris@82 9962 note recent icc problems
Chris@82 9963
Chris@82 9964 commit dfddc484065adab609af43ba17821394c23dc5cd
Chris@82 9965 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9966 Date: Sun Oct 24 02:10:12 2004 -0400
Chris@82 9967
Chris@82 9968 whoops, disable semaphores again (for now)
Chris@82 9969
Chris@82 9970 commit a2dad5feeb7e13cc8d93adb55bb59ed0431341be
Chris@82 9971 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9972 Date: Sun Oct 24 02:04:58 2004 -0400
Chris@82 9973
Chris@82 9974 POSIX semaphores are *not* the same as SYSV semaphores
Chris@82 9975
Chris@82 9976 commit 64a5d0fd73897b1f811382dc5238209dfe9672be
Chris@82 9977 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9978 Date: Sun Oct 24 01:18:14 2004 -0400
Chris@82 9979
Chris@82 9980 re-implement threaded stuff; dftw now takes parameters to indicate a portion of m loop
Chris@82 9981
Chris@82 9982 commit 99fecf91b80dfe5aabdd4b3d69cc71639de2c483
Chris@82 9983 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9984 Date: Thu Oct 21 20:44:51 2004 -0400
Chris@82 9985
Chris@82 9986 more C++ notes
Chris@82 9987
Chris@82 9988 commit 77e885e9ca5d60b2b34f126b21cce95382cafc59
Chris@82 9989 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9990 Date: Thu Oct 14 09:50:38 2004 -0400
Chris@82 9991
Chris@82 9992 note bug report for VC++ 6.0 from Dale Dickerhoof
Chris@82 9993
Chris@82 9994 commit e5523dbd23cd0d4beff0d5b53ca76a275b7e5b1f
Chris@82 9995 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 9996 Date: Fri Oct 1 16:06:59 2004 -0400
Chris@82 9997
Chris@82 9998 fmt
Chris@82 9999
Chris@82 10000 commit 8e9f882720c1fc5f2c7c3b168a8f48608af95057
Chris@82 10001 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10002 Date: Fri Oct 1 15:59:17 2004 -0400
Chris@82 10003
Chris@82 10004 comment typo
Chris@82 10005
Chris@82 10006 commit 689ac491bc35a2728b1ae0ccc6e1698f84a04f4f
Chris@82 10007 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10008 Date: Fri Oct 1 15:48:09 2004 -0400
Chris@82 10009
Chris@82 10010 bug fix -- ishift/oshift only apply to execution of child plan
Chris@82 10011
Chris@82 10012 commit 6438e86b96980ae10958e4483acf04e80573c1dd
Chris@82 10013 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10014 Date: Thu Sep 30 21:12:47 2004 -0400
Chris@82 10015
Chris@82 10016 New planner that tries never to lose wisdom.
Chris@82 10017
Chris@82 10018 commit 28f9e28b2b6d2c7d5969c93cdf3c460f6fd895a2
Chris@82 10019 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10020 Date: Thu Sep 30 13:36:43 2004 -0400
Chris@82 10021
Chris@82 10022 Nested comment was triggering a warning.
Chris@82 10023
Chris@82 10024 commit 7f1f6a5fe5723ce3079588306a98c43289f6df32
Chris@82 10025 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10026 Date: Fri Sep 10 15:20:07 2004 -0400
Chris@82 10027
Chris@82 10028 system "root" under dgjpp is /dev/env/DJDIR, not /dev/env/DJGPP,
Chris@82 10029 according to djgpp's libc.info; patch confirmed with J. M. Guerrero
Chris@82 10030
Chris@82 10031 commit 354611ae36fd7494d3f90789fa33d6b26febeec2
Chris@82 10032 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10033 Date: Wed Sep 8 18:50:03 2004 -0400
Chris@82 10034
Chris@82 10035 some minor portability fixes for djgpp; thanks to Juan Manuel Guerrero for the patch
Chris@82 10036
Chris@82 10037 commit 133be56f2adeb3f4ab3c394a03da4254f758eacf
Chris@82 10038 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10039 Date: Thu Aug 19 12:41:23 2004 -0400
Chris@82 10040
Chris@82 10041 pointer to tutorial for quick start
Chris@82 10042
Chris@82 10043 commit 6a23ed45415cae1a9825953e80dc99ceee5d185a
Chris@82 10044 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10045 Date: Thu Aug 19 12:39:50 2004 -0400
Chris@82 10046
Chris@82 10047 point users to manual
Chris@82 10048
Chris@82 10049 commit b759a1ca992dee63a97a67ba2beddde782dba6c7
Chris@82 10050 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10051 Date: Sat Aug 7 13:42:22 2004 -0400
Chris@82 10052
Chris@82 10053 minor typo
Chris@82 10054
Chris@82 10055 commit 693ed3bc9f47a262b3502ad06b42be41f68ee47f
Chris@82 10056 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10057 Date: Sun Jul 18 18:54:18 2004 -0400
Chris@82 10058
Chris@82 10059 use __DECCXX for Compaq cxx, not Linux-specific symbol
Chris@82 10060
Chris@82 10061 commit df4ddeeaad67144bd7d6f855f690cf06907f1d56
Chris@82 10062 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10063 Date: Fri Jul 16 13:55:25 2004 -0400
Chris@82 10064
Chris@82 10065 patch by John Bowman to make cycle counter work with DEC cxx under Linux
Chris@82 10066
Chris@82 10067 commit fd9cd11e5b8806245d6b5522fdef29b1626eda0f
Chris@82 10068 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10069 Date: Wed Jun 30 00:45:10 2004 -0400
Chris@82 10070
Chris@82 10071 updated pruned FFT discussion, with link to further details on www.fftw.org/pruned.html
Chris@82 10072
Chris@82 10073 commit 243e4dafca54e62e83d796c176d4af2ce00690b1
Chris@82 10074 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10075 Date: Mon Jun 14 20:08:27 2004 -0400
Chris@82 10076
Chris@82 10077 darwin is based on freebsd
Chris@82 10078
Chris@82 10079 commit fa86af755d34199fa6ddf2a1e40dbedb9898f5bb
Chris@82 10080 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10081 Date: Thu Jun 3 14:23:41 2004 -0400
Chris@82 10082
Chris@82 10083 in --with-windows-f77-mangling, add lowercase + single underscore for Intel compilers, etc. (thanks to David Gomez for the bug report)
Chris@82 10084
Chris@82 10085 commit 3f13a0eb176fe03d5937ef282b9defa42c258876
Chris@82 10086 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10087 Date: Wed Apr 7 00:46:07 2004 -0400
Chris@82 10088
Chris@82 10089 whoops, extra alignment check
Chris@82 10090
Chris@82 10091 commit f0e8345ba78e99831a1589192d6fc3b2e1e41e38
Chris@82 10092 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10093 Date: Wed Apr 7 00:16:49 2004 -0400
Chris@82 10094
Chris@82 10095 disable most 2-float-as-double copying, add alignment check in one remaining place
Chris@82 10096
Chris@82 10097 commit a12d8b846381396d54acbc1748e53cbc0c09baac
Chris@82 10098 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10099 Date: Tue Apr 6 13:49:13 2004 -0400
Chris@82 10100
Chris@82 10101 make sure it is clear that real-even/odd refers to symmetry, not size
Chris@82 10102
Chris@82 10103 commit 920197fd649070eadef659b39572b155a8b0c36c
Chris@82 10104 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10105 Date: Mon Apr 5 20:18:29 2004 -0400
Chris@82 10106
Chris@82 10107 optimization
Chris@82 10108
Chris@82 10109 commit c0d199f22910faaf1f4850900185c161a585f96b
Chris@82 10110 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10111 Date: Fri Apr 2 21:31:00 2004 -0500
Chris@82 10112
Chris@82 10113 separate cutoff for ugliness...these cutoffs are still not ideal
Chris@82 10114
Chris@82 10115 commit e1920963de856b058811b84764d848947cab454f
Chris@82 10116 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10117 Date: Fri Apr 2 21:30:17 2004 -0500
Chris@82 10118
Chris@82 10119 transpose.c is gone
Chris@82 10120
Chris@82 10121 commit a115ba2703fa6d7cfb8e1453904bf94cd9c25b7d
Chris@82 10122 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10123 Date: Fri Apr 2 21:18:27 2004 -0500
Chris@82 10124
Chris@82 10125 move all rank0 transforms to rdft
Chris@82 10126
Chris@82 10127 commit 444b8f48586e952b107d4ee2ad58c56e357e5fbd
Chris@82 10128 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10129 Date: Fri Apr 2 20:35:35 2004 -0500
Chris@82 10130
Chris@82 10131 enable fp-moves/us comparison of rank-0 transforms
Chris@82 10132
Chris@82 10133 commit 2cc4d9f4818fb41d6aa0c1be4224eb25a94b3ac7
Chris@82 10134 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10135 Date: Thu Apr 1 16:13:22 2004 -0500
Chris@82 10136
Chris@82 10137 whoops
Chris@82 10138
Chris@82 10139 commit b0ee7083fd7d7ff73366c8011fbf43d675380d8c
Chris@82 10140 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10141 Date: Thu Apr 1 15:25:30 2004 -0500
Chris@82 10142
Chris@82 10143 whoops
Chris@82 10144
Chris@82 10145 commit 50854b83979e79e4a0a2f6e90404ca553d0a3d33
Chris@82 10146 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10147 Date: Wed Mar 31 18:11:02 2004 -0500
Chris@82 10148
Chris@82 10149 sort tensor dims by stride absolute values, not strides
Chris@82 10150
Chris@82 10151 commit 39cd8178427b5a70d5fa503a14c663c6a4f96edf
Chris@82 10152 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10153 Date: Tue Mar 30 20:22:50 2004 -0500
Chris@82 10154
Chris@82 10155 [empty commit message]
Chris@82 10156
Chris@82 10157 commit 9b5e15aa7f7e515b9faa505be708a14d568ceb1b
Chris@82 10158 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10159 Date: Tue Mar 30 19:44:54 2004 -0500
Chris@82 10160
Chris@82 10161 added improved transpose algorithm for N x M where |N-M| is small
Chris@82 10162
Chris@82 10163 commit 2db4ea7db1f587486546e244ea42930e51275806
Chris@82 10164 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10165 Date: Tue Mar 30 19:41:14 2004 -0500
Chris@82 10166
Chris@82 10167 check to make sure SIMD matches precision, and make sure user doesn't select both SSE and SSE2
Chris@82 10168
Chris@82 10169 commit 8995d09da3bc5d0fd7daf6f6ad295fccd9e94893
Chris@82 10170 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10171 Date: Sun Mar 28 09:26:38 2004 -0500
Chris@82 10172
Chris@82 10173 Implemented hc2hc-generic hc2r.
Chris@82 10174
Chris@82 10175 commit 581a83475a46b89a73b8a7fb3f2dccb140f72629
Chris@82 10176 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10177 Date: Thu Mar 25 11:19:25 2004 -0500
Chris@82 10178
Chris@82 10179 Inverted loop for stride-1 access.
Chris@82 10180
Chris@82 10181 commit b0d68fa533d26d6bebf433c43c4dfee7b99a3701
Chris@82 10182 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10183 Date: Thu Mar 25 11:18:49 2004 -0500
Chris@82 10184
Chris@82 10185 Swapped j <-> k for consistency
Chris@82 10186
Chris@82 10187 commit dc715359aa2bb496a60ae650612b42f0cdf998dc
Chris@82 10188 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10189 Date: Tue Mar 23 12:08:07 2004 -0500
Chris@82 10190
Chris@82 10191 Require that R be odd
Chris@82 10192
Chris@82 10193 commit 36e2199cf602f511e50a4bbc56e472d79c935e8f
Chris@82 10194 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10195 Date: Tue Mar 23 11:49:01 2004 -0500
Chris@82 10196
Chris@82 10197 Implemented hc2hc-generic (DIT only for now).
Chris@82 10198
Chris@82 10199 commit bc377e92e0d11be803dc1a3deb60f05a82799f85
Chris@82 10200 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10201 Date: Mon Mar 22 14:43:16 2004 -0500
Chris@82 10202
Chris@82 10203 Relax equality of twiddle description, since the `i' field
Chris@82 10204 is not used by TW_FULL or TW_HALF.
Chris@82 10205
Chris@82 10206 commit ede9d975b188649b84cca9bf24c5f7feab3653c4
Chris@82 10207 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10208 Date: Mon Mar 22 13:22:44 2004 -0500
Chris@82 10209
Chris@82 10210 Do not allocate tw_instr's on the stack. Thus, the ``consistency check''
Chris@82 10211 in twiddle.c becomes wrong.
Chris@82 10212
Chris@82 10213 commit 19b8fbca72260c622266cd93466267c9dfb57cc3
Chris@82 10214 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10215 Date: Mon Mar 22 13:21:28 2004 -0500
Chris@82 10216
Chris@82 10217 Fixed incorrect malloc()/free() logic.
Chris@82 10218
Chris@82 10219 commit 050be8cad10f411ab6ca025f59e5cffc3f7bf42d
Chris@82 10220 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10221 Date: Mon Mar 22 09:04:37 2004 -0500
Chris@82 10222
Chris@82 10223 Silence warnings
Chris@82 10224
Chris@82 10225 commit ae20d94938c08cb65f257fec653a9e3b1961a77b
Chris@82 10226 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10227 Date: Mon Mar 22 09:02:55 2004 -0500
Chris@82 10228
Chris@82 10229 Separate file for hc2hc common routines
Chris@82 10230
Chris@82 10231 commit e35b856a11108d5bdf61855976cddd7e8e7a84e9
Chris@82 10232 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10233 Date: Mon Mar 22 08:23:56 2004 -0500
Chris@82 10234
Chris@82 10235 (re)Implemented buffered hc2hc. Slight simplification of
Chris@82 10236 twiddle-factors management.
Chris@82 10237
Chris@82 10238 commit de8ff3b06710f0dda76007150592239d4aa7565c
Chris@82 10239 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10240 Date: Sun Mar 21 19:53:05 2004 -0500
Chris@82 10241
Chris@82 10242 Incremented libtool revision number before we forget.
Chris@82 10243
Chris@82 10244 commit 5004b2e13de1b9b8635441bba800e8f6b850900a
Chris@82 10245 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10246 Date: Sun Mar 21 19:25:56 2004 -0500
Chris@82 10247
Chris@82 10248 Fixed opcnt
Chris@82 10249
Chris@82 10250 commit af360d8473ebdda79f57a3fa6bd3bbb2b7b041a2
Chris@82 10251 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10252 Date: Sun Mar 21 17:56:15 2004 -0500
Chris@82 10253
Chris@82 10254 Renamed files. These solvers are not really cooley-tukey.
Chris@82 10255
Chris@82 10256 commit c6c735fb857127becb133e21c37544052b985806
Chris@82 10257 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10258 Date: Sun Mar 21 12:38:45 2004 -0500
Chris@82 10259
Chris@82 10260 Started moving rdft/ to the new cooley-tukey ontology
Chris@82 10261
Chris@82 10262 commit 5df5843950df1fb50697f28d983ff0a9b8d5c5b9
Chris@82 10263 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10264 Date: Sun Mar 21 10:59:42 2004 -0500
Chris@82 10265
Chris@82 10266 Plans in ct-*.c are subtypes of plan_dftw, not plan_dft
Chris@82 10267
Chris@82 10268 commit 5a4eb1dc842c864c311f175e9f97dde3f42dba2f
Chris@82 10269 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10270 Date: Sun Mar 21 10:38:18 2004 -0500
Chris@82 10271
Chris@82 10272 Slight simplification
Chris@82 10273
Chris@82 10274 commit 23b338208a4b752b307a0c6ff8d03f4e3f3c077f
Chris@82 10275 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10276 Date: Sun Mar 21 10:20:06 2004 -0500
Chris@82 10277
Chris@82 10278 Minor simplification
Chris@82 10279
Chris@82 10280 commit 71c684955ce3dfb91065a561e806edc213b2a1ae
Chris@82 10281 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10282 Date: Sat Mar 20 08:43:57 2004 -0500
Chris@82 10283
Chris@82 10284 Workarounds for icc-8.0 nonsense.
Chris@82 10285
Chris@82 10286 commit 446cbae42c628ae2ba7e6f63f4771355a10b5e0f
Chris@82 10287 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10288 Date: Sun Mar 7 07:56:08 2004 -0500
Chris@82 10289
Chris@82 10290 FFTW_FORWARD is not technically an ``option''.
Chris@82 10291
Chris@82 10292 commit 150af2bf6e6d380dc31ebffdcb79961e64d47f97
Chris@82 10293 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10294 Date: Tue Feb 24 12:17:06 2004 -0500
Chris@82 10295
Chris@82 10296 Alejandro requested that his name be removed from @author
Chris@82 10297
Chris@82 10298 commit 6948af91f0140722c52246a2b09faaeb7e664d99
Chris@82 10299 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10300 Date: Mon Feb 23 17:42:56 2004 -0500
Chris@82 10301
Chris@82 10302 GNU Pth emulation library check
Chris@82 10303
Chris@82 10304 commit b28089821d98c117e9688fdb7c65b4bfc0645345
Chris@82 10305 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10306 Date: Sat Feb 21 17:51:13 2004 -0500
Chris@82 10307
Chris@82 10308 calling can-do calls the estimating-planner, which creates wisdom that we don't want ...we should be able to do all of the documented problems, anyway
Chris@82 10309
Chris@82 10310 commit 262bd966d1d8394d17b2dc1ae7b76446b9300323
Chris@82 10311 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10312 Date: Sat Feb 21 17:46:06 2004 -0500
Chris@82 10313
Chris@82 10314 don't forget_wisdom because of side effects
Chris@82 10315
Chris@82 10316 commit b5c61a6821de885155d1b960a1d8b50a5464bc3d
Chris@82 10317 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10318 Date: Sat Feb 21 17:42:47 2004 -0500
Chris@82 10319
Chris@82 10320 forget wisdom from can_do
Chris@82 10321
Chris@82 10322 commit 51442d30f17617100834e2fb27cbe7df79b3d61b
Chris@82 10323 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10324 Date: Thu Feb 19 14:11:14 2004 -0500
Chris@82 10325
Chris@82 10326 parenthesization
Chris@82 10327
Chris@82 10328 commit 63bf06148e526cb5c90550fbd7b53a40fc73f2d4
Chris@82 10329 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10330 Date: Fri Feb 13 07:20:31 2004 -0500
Chris@82 10331
Chris@82 10332 Split malloc into kernel_malloc and API malloc
Chris@82 10333
Chris@82 10334 commit 26fb1d12ecc37fda0f9760386b1f59a87e193e01
Chris@82 10335 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10336 Date: Thu Feb 12 15:42:20 2004 -0500
Chris@82 10337
Chris@82 10338 X(malloc) must be extern "C"
Chris@82 10339
Chris@82 10340 commit bb95c42e188e35ab4f22703978e5da7ba796eaff
Chris@82 10341 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10342 Date: Thu Feb 12 15:41:44 2004 -0500
Chris@82 10343
Chris@82 10344 satsify C++ compiler
Chris@82 10345
Chris@82 10346 commit 5560fa42b5df5500dfd63303262c412f308ceb76
Chris@82 10347 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10348 Date: Thu Feb 5 20:39:14 2004 -0500
Chris@82 10349
Chris@82 10350 with the new flags, fma is definitely beneficial on PA-RISC with HP/UX cc
Chris@82 10351
Chris@82 10352 commit 795e5b6919fec5bbdf1fb9cff3be1db5f63ddeee
Chris@82 10353 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10354 Date: Thu Feb 5 19:52:17 2004 -0500
Chris@82 10355
Chris@82 10356 grr, Ofaster etcetera are not supported under older versions of the compiler. Note that +Ofltacc *disables* fp-reordering optimizations (which are enabled by +Oall). +Optrs_ansi is the older version of the aliasing stuff
Chris@82 10357
Chris@82 10358 commit db287e0973e7d6ef19261b5a96979dff3b339b9a
Chris@82 10359 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10360 Date: Thu Feb 5 19:26:01 2004 -0500
Chris@82 10361
Chris@82 10362 +Otype_safety=ansi on hpux
Chris@82 10363
Chris@82 10364 commit c98916ab1aa18fd95e8e43584e6eb618015de573
Chris@82 10365 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10366 Date: Thu Feb 5 19:22:34 2004 -0500
Chris@82 10367
Chris@82 10368 just use +Ofaster on hpux (+O3 +Onolimit +Olibcalls +Ofltacc=relaxed -Wl,+mergeseg)
Chris@82 10369
Chris@82 10370 commit 4e3bf163dca0615df17146ee2e18481d0a20a9e6
Chris@82 10371 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10372 Date: Fri Jan 30 14:17:15 2004 -0500
Chris@82 10373
Chris@82 10374 check for win32 threads for mingw32; thanks to Alessio Massaro
Chris@82 10375
Chris@82 10376 commit 86652c99050dcc4f52d17974597bdbf56a5998de
Chris@82 10377 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10378 Date: Thu Jan 29 15:23:33 2004 -0500
Chris@82 10379
Chris@82 10380 added missing 'static', thanks to Alessio Massaro
Chris@82 10381
Chris@82 10382 commit 96566e4ddd0a9d00b23ad7c8ad04240cce7bfac1
Chris@82 10383 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10384 Date: Fri Jan 9 16:36:48 2004 -0500
Chris@82 10385
Chris@82 10386 print more like bluestein
Chris@82 10387
Chris@82 10388 commit 9ce57c8bf150fdf7d8177b0252abd7721d82d28b
Chris@82 10389 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10390 Date: Fri Jan 9 15:45:22 2004 -0500
Chris@82 10391
Chris@82 10392 fixed op count for R2HC_ONLY_CONV
Chris@82 10393
Chris@82 10394 commit 1d28fc43969f2824c21efd2d1f2ce5a365dc0a07
Chris@82 10395 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10396 Date: Fri Jan 9 15:41:50 2004 -0500
Chris@82 10397
Chris@82 10398 include DESTROY_INPUT in buffered flags for in-place...otherwise in-place hc2r uses rdft-dhtcvs diff
Chris@82 10399
Chris@82 10400 commit bf6f542cb4702cf9d2c9346254cf09f0bce0e032
Chris@82 10401 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10402 Date: Fri Jan 9 15:41:09 2004 -0500
Chris@82 10403
Chris@82 10404 resurrected R2HC_ONLY_CONV option to share plans and save on planning time
Chris@82 10405
Chris@82 10406 commit 04d01b659718c6e66f9b14ad925fc5c630c7c1e8
Chris@82 10407 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10408 Date: Fri Jan 9 14:47:00 2004 -0500
Chris@82 10409
Chris@82 10410 precompute folding for cyclic convolution
Chris@82 10411
Chris@82 10412 commit 41947ea5b1fd5203da848d5afe3ecfed87f90d91
Chris@82 10413 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10414 Date: Wed Jan 7 16:48:39 2004 -0500
Chris@82 10415
Chris@82 10416 minor
Chris@82 10417
Chris@82 10418 commit 766e29f31c88457b71f94bc7607e81a39b445fdd
Chris@82 10419 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10420 Date: Wed Jan 7 16:48:25 2004 -0500
Chris@82 10421
Chris@82 10422 note reports of successful compilation on Windows
Chris@82 10423
Chris@82 10424 commit a3b6ef73f675682810957a7770b13c5ede3c75a3
Chris@82 10425 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10426 Date: Wed Jan 7 14:16:16 2004 -0500
Chris@82 10427
Chris@82 10428 citation year
Chris@82 10429
Chris@82 10430 commit c6ff6592cd7196994610014cb3da0caafa4354df
Chris@82 10431 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10432 Date: Tue Jan 6 01:07:36 2004 -0500
Chris@82 10433
Chris@82 10434 comment
Chris@82 10435
Chris@82 10436 commit 326cb17c5ee1b2d61f66a81bf90c012128148add
Chris@82 10437 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10438 Date: Tue Jan 6 01:07:08 2004 -0500
Chris@82 10439
Chris@82 10440 comment fix
Chris@82 10441
Chris@82 10442 commit 16c7ff8cc5de0d74ad68a628e80e9ac8ede5e918
Chris@82 10443 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10444 Date: Tue Jan 6 01:06:57 2004 -0500
Chris@82 10445
Chris@82 10446 fixed naming cruft
Chris@82 10447
Chris@82 10448 commit 3c33d645c75a685c1b95f12be64b272dd01fb621
Chris@82 10449 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10450 Date: Tue Jan 6 00:56:16 2004 -0500
Chris@82 10451
Chris@82 10452 space
Chris@82 10453
Chris@82 10454 commit daf2625a4becbd9aac13358827eef8bbf2ef115e
Chris@82 10455 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10456 Date: Tue Jan 6 00:55:53 2004 -0500
Chris@82 10457
Chris@82 10458 comment
Chris@82 10459
Chris@82 10460 commit 8bc4eaa51d81346cd07706771fc58bb8767bd428
Chris@82 10461 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10462 Date: Tue Jan 6 00:54:07 2004 -0500
Chris@82 10463
Chris@82 10464 moved assert
Chris@82 10465
Chris@82 10466 commit 679d41c77182afe28023a32c667fb6771f7df10d
Chris@82 10467 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10468 Date: Tue Jan 6 00:49:16 2004 -0500
Chris@82 10469
Chris@82 10470 comment
Chris@82 10471
Chris@82 10472 commit 0ead6d3532ee317a8e8e99391655c0ef3b13bfd3
Chris@82 10473 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10474 Date: Tue Jan 6 00:41:06 2004 -0500
Chris@82 10475
Chris@82 10476 delete old R2HC_ONLY_CONV hack, now defunct
Chris@82 10477
Chris@82 10478 commit 4f45958b21e10e4b0ad128e4a36b3b1c456e7a22
Chris@82 10479 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10480 Date: Tue Jan 6 00:32:58 2004 -0500
Chris@82 10481
Chris@82 10482 added padded real rader
Chris@82 10483
Chris@82 10484 commit 2743f45c6e17d1cc72cce590faa7475c03e8ea74
Chris@82 10485 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10486 Date: Mon Jan 5 22:56:58 2004 -0500
Chris@82 10487
Chris@82 10488 removed unused var
Chris@82 10489
Chris@82 10490 commit 57cf035f36b08fae46144c4e03a52b3fb7a65f51
Chris@82 10491 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10492 Date: Mon Jan 5 21:20:29 2004 -0500
Chris@82 10493
Chris@82 10494 handle both FFT_SIGN values
Chris@82 10495
Chris@82 10496 commit 0f0e531863a2392a747c6b540a966b48b77debaa
Chris@82 10497 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10498 Date: Fri Jan 2 06:07:51 2004 -0500
Chris@82 10499
Chris@82 10500 Oops: d->ros ==> d->ios
Chris@82 10501
Chris@82 10502 commit 6ce67e298050d47829243bf692910eeef126601f
Chris@82 10503 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10504 Date: Fri Jan 2 06:05:10 2004 -0500
Chris@82 10505
Chris@82 10506 Oops: d->ris should have been d->iis
Chris@82 10507
Chris@82 10508 commit 3ddc923840694e141348bb8f48eb6bc9272b607b
Chris@82 10509 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10510 Date: Thu Jan 1 16:00:07 2004 -0500
Chris@82 10511
Chris@82 10512 Removed rdft rader cooley-tukey, to be superseded by a generic
Chris@82 10513 reduction of rdft twiddle problems to dft + pre/post processing
Chris@82 10514
Chris@82 10515 commit 3f82980635418e49dad204ff327021a8adf4bcfb
Chris@82 10516 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10517 Date: Thu Jan 1 15:44:09 2004 -0500
Chris@82 10518
Chris@82 10519 In anticipation of the upcoming revision of rdft, removed rdft generic
Chris@82 10520 dit/dif cooley-tukey, in favor of generic rh2c and hc2r solvers.
Chris@82 10521 Cleaned up stuff that became unused after this change, such as
Chris@82 10522 TW_GENERIC.
Chris@82 10523
Chris@82 10524 commit f7546dadff20223e87c698a9c3e8bcdb8496547e
Chris@82 10525 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10526 Date: Thu Jan 1 12:59:30 2004 -0500
Chris@82 10527
Chris@82 10528 Removed useless file
Chris@82 10529
Chris@82 10530 commit 822bd0498b7fe0a45a001af73cd4b317f33b0230
Chris@82 10531 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10532 Date: Fri Dec 26 13:54:00 2003 -0500
Chris@82 10533
Chris@82 10534 whoops, don't call AC_F77_DUMMY_MAIN if no Fortran compiler is found; thanks to Charles Radley for the bug report.
Chris@82 10535
Chris@82 10536 commit 6d8fa3754568aeb1979cbd6d1f6b91c90f524989
Chris@82 10537 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10538 Date: Fri Dec 19 13:58:05 2003 -0500
Chris@82 10539
Chris@82 10540 guess good flags for Solaris/intel, suggested by J. Gregory Wright
Chris@82 10541
Chris@82 10542 commit e393cf5533fdff4834a269b4d163641553f9532f
Chris@82 10543 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10544 Date: Fri Dec 5 19:55:13 2003 -0500
Chris@82 10545
Chris@82 10546 blah
Chris@82 10547
Chris@82 10548 commit bcb1ecc806de458e9744b90452468221ab65d36d
Chris@82 10549 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10550 Date: Sun Nov 30 06:59:41 2003 -0500
Chris@82 10551
Chris@82 10552 DIF generic solver was destroying the input.
Chris@82 10553
Chris@82 10554 commit 1580db9c3c75c57928058fc81faa981295c7b6ca
Chris@82 10555 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10556 Date: Sat Nov 29 19:28:39 2003 -0500
Chris@82 10557
Chris@82 10558 Fixed bug that caused HC2R transforms to destroy the input in
Chris@82 10559 certain cases, even if the user specified FFTW_PRESERVE_INPUT.
Chris@82 10560
Chris@82 10561 commit 24f8af52f2a239ba51cd03e37e4c1c74befdc2f2
Chris@82 10562 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10563 Date: Sat Nov 29 16:49:01 2003 -0500
Chris@82 10564
Chris@82 10565 Implemented swap_io hack for r2r verifier.
Chris@82 10566
Chris@82 10567 commit e15bf89a0e15d64e294ea23deb4f3de422e467b6
Chris@82 10568 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10569 Date: Thu Nov 20 22:00:53 2003 -0500
Chris@82 10570
Chris@82 10571 citation
Chris@82 10572
Chris@82 10573 commit f8afd813d4a9af4549ccca07ea7604c12c081761
Chris@82 10574 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10575 Date: Fri Nov 14 20:57:55 2003 -0500
Chris@82 10576
Chris@82 10577 Trying to get ``make paranoid-check'' to work. (Still broken.)
Chris@82 10578
Chris@82 10579 commit 74399102001e6b633c21ca16f1b4369f63facab1
Chris@82 10580 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10581 Date: Fri Nov 14 20:05:54 2003 -0500
Chris@82 10582
Chris@82 10583 fixes for input-preservation tests
Chris@82 10584
Chris@82 10585 commit 29fc95192096b664dc7f23bfc6d3530f5880c66f
Chris@82 10586 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10587 Date: Fri Nov 14 19:19:31 2003 -0500
Chris@82 10588
Chris@82 10589 Assume FFTW_PRESERVE_INPUT unless either the `d' flag is given in the
Chris@82 10590 problem, or the problem is multidimensional c2r (which fftw3 cannot
Chris@82 10591 without destroying the input). With this change, we can at least test
Chris@82 10592 that FFTW_PRESERVE_INPUT works in the c2r 1d case.
Chris@82 10593
Chris@82 10594 commit 5a2907cf7121cc9e824150f654d83c9ff984aa92
Chris@82 10595 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10596 Date: Fri Nov 14 19:14:40 2003 -0500
Chris@82 10597
Chris@82 10598 apply should copy back input for input-preservation check
Chris@82 10599
Chris@82 10600 commit e5b287efdbd1a909467ac69e49f09c708462ea6d
Chris@82 10601 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10602 Date: Fri Nov 14 19:01:36 2003 -0500
Chris@82 10603
Chris@82 10604 Undone previous bogus changes
Chris@82 10605
Chris@82 10606 commit 55075f65e5f23bb045b5a076bd559d508e15fab8
Chris@82 10607 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10608 Date: Fri Nov 14 18:27:12 2003 -0500
Chris@82 10609
Chris@82 10610 Check dr[fb] in addition to r[fb]
Chris@82 10611
Chris@82 10612 commit 74d5a2653d744d48adc748e8ebfaafdad0198cb7
Chris@82 10613 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10614 Date: Fri Nov 14 17:33:44 2003 -0500
Chris@82 10615
Chris@82 10616 Fixed conditions under which the rank-geq2-rdft2 solver is applicable.
Chris@82 10617
Chris@82 10618 The old solver was not applicable for out-of-place problems
Chris@82 10619 unless DESTROY_INPUT. This is bogus. As long as the subsolvers
Chris@82 10620 honor !DESTROY_INPUT, the solver is always applicable.
Chris@82 10621
Chris@82 10622 Changed semantics of test program, so that PRESERVE_INPUT is always
Chris@82 10623 true unless the problem specifies destroy_input explicitly. Without
Chris@82 10624 this change, there is no way to test the new solver.
Chris@82 10625
Chris@82 10626 commit edcc72abc5fafc3147bfb8b802cea42d249c711b
Chris@82 10627 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10628 Date: Thu Oct 30 15:10:42 2003 -0500
Chris@82 10629
Chris@82 10630 added AIX OpenMP (-qsmp=omp) support; thanks to Greg Bauer
Chris@82 10631
Chris@82 10632 commit 8dffe5112def767dc95ffe8c722d009bd2d3a5aa
Chris@82 10633 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10634 Date: Thu Oct 30 10:11:39 2003 -0500
Chris@82 10635
Chris@82 10636 G5 CFLAGS
Chris@82 10637
Chris@82 10638 commit 3cdf00d461370ae110601bf4612b31601a9b7100
Chris@82 10639 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10640 Date: Fri Oct 24 04:17:39 2003 -0400
Chris@82 10641
Chris@82 10642 western FAQ
Chris@82 10643
Chris@82 10644 commit 8ae00fe74ec955caecad22123ab716b908fb595a
Chris@82 10645 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10646 Date: Thu Oct 23 11:34:11 2003 -0400
Chris@82 10647
Chris@82 10648 Oops.
Chris@82 10649
Chris@82 10650 commit f7b3b4aae8910a377ab2c391da7855bad4c6875a
Chris@82 10651 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10652 Date: Thu Oct 23 11:28:28 2003 -0400
Chris@82 10653
Chris@82 10654 Autodetect altivec
Chris@82 10655
Chris@82 10656 commit 7458c1cb849f028a73209b18da00a2b63da0d861
Chris@82 10657 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10658 Date: Wed Oct 22 01:14:10 2003 -0400
Chris@82 10659
Chris@82 10660 MinGW gets confused by a single /
Chris@82 10661
Chris@82 10662 commit 3b8090b60a50893cb21b3e7442c5d8eec86c756e
Chris@82 10663 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10664 Date: Fri Oct 17 10:46:41 2003 -0400
Chris@82 10665
Chris@82 10666 Paranoid portability fix
Chris@82 10667
Chris@82 10668 commit 82175d1a4b25bd246759a5a9499a50037b51bc94
Chris@82 10669 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10670 Date: Thu Oct 16 11:07:46 2003 -0400
Chris@82 10671
Chris@82 10672 size -> length, which should make clear that we are not talking
Chris@82 10673 about arbitrary precision.
Chris@82 10674
Chris@82 10675 commit b5f6b9f86f41b0429dd03c64101bc2cbd4a0b261
Chris@82 10676 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10677 Date: Wed Oct 15 15:01:40 2003 -0400
Chris@82 10678
Chris@82 10679 pruned transforms are a FAQ
Chris@82 10680
Chris@82 10681 commit 736d76c64078a558714dc87e31bc158117a274d7
Chris@82 10682 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10683 Date: Wed Oct 8 23:54:17 2003 -0400
Chris@82 10684
Chris@82 10685 NO_SEARCH has already been mapped to FFTW_WISDOM_ONLY
Chris@82 10686
Chris@82 10687 commit 02a8d7f029570cfb78c03215109a391d74f22ebd
Chris@82 10688 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10689 Date: Wed Oct 8 23:53:19 2003 -0400
Chris@82 10690
Chris@82 10691 newline
Chris@82 10692
Chris@82 10693 commit 4177857895703cbd233c7b10e80cb95b8e8c25c5
Chris@82 10694 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10695 Date: Sat Sep 27 20:27:32 2003 -0400
Chris@82 10696
Chris@82 10697 fix
Chris@82 10698
Chris@82 10699 commit 694836051975049f0d2981df1372a23be9d9bc1b
Chris@82 10700 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10701 Date: Sat Sep 27 20:24:39 2003 -0400
Chris@82 10702
Chris@82 10703 clarification
Chris@82 10704
Chris@82 10705 commit 0b20096c7a3afe66a13dc3efd84ba9e535748248
Chris@82 10706 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10707 Date: Sat Sep 27 17:43:57 2003 -0400
Chris@82 10708
Chris@82 10709 minor fix
Chris@82 10710
Chris@82 10711 commit 39ef965f44a5ba2245f12c7e1b182032746d6dda
Chris@82 10712 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10713 Date: Sat Sep 27 17:42:30 2003 -0400
Chris@82 10714
Chris@82 10715 grammar
Chris@82 10716
Chris@82 10717 commit f7d34b13ca2adef07ab32520d97f05c403d34bd4
Chris@82 10718 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10719 Date: Sat Sep 27 17:29:04 2003 -0400
Chris@82 10720
Chris@82 10721 html output fix
Chris@82 10722
Chris@82 10723 commit 4b0c92ff25547e2f4fef16bf2089b6525407fc9e
Chris@82 10724 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10725 Date: Sat Sep 27 17:22:48 2003 -0400
Chris@82 10726
Chris@82 10727 mentioned sqrt(2) factors for DCT/DST
Chris@82 10728
Chris@82 10729 commit 512c0e8650df0efa89bc8fea862a005f6f58f2cc
Chris@82 10730 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10731 Date: Sat Sep 27 17:07:18 2003 -0400
Chris@82 10732
Chris@82 10733 FFTW_WISDOM_ONLY flag (undocumented for now), suggested by Phil Dumont
Chris@82 10734
Chris@82 10735 commit 54b4afc9f006bc10ce0423f09625b91af30d9dc3
Chris@82 10736 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10737 Date: Tue Sep 23 23:36:19 2003 -0400
Chris@82 10738
Chris@82 10739 removed UpTime code
Chris@82 10740
Chris@82 10741 commit 26c7e51b101004fe0cc9c2a5f90c732fd7bcf2b2
Chris@82 10742 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10743 Date: Tue Sep 23 23:27:29 2003 -0400
Chris@82 10744
Chris@82 10745 updated documentation for mach_absolute_time
Chris@82 10746
Chris@82 10747 commit 12a80b367661367374d32deeb29e01fd75e311e3
Chris@82 10748 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10749 Date: Tue Sep 23 23:25:52 2003 -0400
Chris@82 10750
Chris@82 10751 use mach_absolute_time on MacOS/Darwin, as a fallback; don't bother checking for UpTime since it requires extra libs
Chris@82 10752
Chris@82 10753 commit fa1787b57c9fb3539af76bd43c35ce224da7dace
Chris@82 10754 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10755 Date: Tue Sep 23 22:59:29 2003 -0400
Chris@82 10756
Chris@82 10757 support Apple UpTime function for asm-less xlc, grrr...
Chris@82 10758
Chris@82 10759 commit 13e7c9ab7273a625f9b21015a75eff8ef163d468
Chris@82 10760 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10761 Date: Tue Sep 23 15:42:29 2003 -0400
Chris@82 10762
Chris@82 10763 additional paranoia for xlc etc.
Chris@82 10764
Chris@82 10765 commit 2da4a3de8376303c716cd7ee5b3b47b8f759983b
Chris@82 10766 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10767 Date: Mon Sep 22 15:28:56 2003 -0400
Chris@82 10768
Chris@82 10769 work around _Complex_I weirdness in xlc, reported by Greg Allen
Chris@82 10770
Chris@82 10771 commit 3533775b3de13e397feb15794631f1d2fedd1e98
Chris@82 10772 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10773 Date: Fri Sep 5 18:03:11 2003 -0400
Chris@82 10774
Chris@82 10775 typo
Chris@82 10776
Chris@82 10777 commit ef0a55daee823f7ae55367f4304e32abf20c0d40
Chris@82 10778 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10779 Date: Fri Sep 5 13:11:40 2003 -0400
Chris@82 10780
Chris@82 10781 New script that produces commercial version.
Chris@82 10782
Chris@82 10783 commit 4c4873b3aface20d5444216fcb5ea79221e5a289
Chris@82 10784 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10785 Date: Fri Sep 5 07:27:06 2003 -0400
Chris@82 10786
Chris@82 10787 Noted that VC++ is buggy. Noted that we know nothing about Windows.
Chris@82 10788 Noted that the sky is blue as well.
Chris@82 10789
Chris@82 10790 commit a3d172eb32ea6f17849604998b55db355d60cc26
Chris@82 10791 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10792 Date: Tue Sep 2 09:04:19 2003 -0400
Chris@82 10793
Chris@82 10794 Noted that certain arrays are no longer used after the planner has
Chris@82 10795 completed.
Chris@82 10796
Chris@82 10797 commit c68f62d97627bb869061a9433c4f4605f4dc8fd4
Chris@82 10798 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10799 Date: Tue Aug 26 08:22:38 2003 -0400
Chris@82 10800
Chris@82 10801 Typo
Chris@82 10802
Chris@82 10803 commit b95fbd832374dacc4e8c9fb21b8c4085b33b3460
Chris@82 10804 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10805 Date: Mon Aug 25 21:27:43 2003 -0400
Chris@82 10806
Chris@82 10807 New item
Chris@82 10808
Chris@82 10809 commit b2a02ef7112f03f73e25ccb67227265306b69b6c
Chris@82 10810 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10811 Date: Thu Aug 21 17:36:08 2003 -0400
Chris@82 10812
Chris@82 10813 try creating output file before planning (thanks to Phil Dumont for the suggestion)
Chris@82 10814
Chris@82 10815 commit 766c3757fc99565ef8a14a9f3d5729740b1e7182
Chris@82 10816 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10817 Date: Tue Aug 19 10:08:07 2003 -0400
Chris@82 10818
Chris@82 10819 Clarified fftw_cleanup()
Chris@82 10820
Chris@82 10821 commit 8eecb544f6ac10687ec258d3162a5c7508c6156d
Chris@82 10822 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10823 Date: Sat Aug 16 03:13:41 2003 -0400
Chris@82 10824
Chris@82 10825 typo
Chris@82 10826
Chris@82 10827 commit 443c1d796f44813179c18d5b34c2836bd441a1e2
Chris@82 10828 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10829 Date: Mon Jul 28 18:01:13 2003 -0400
Chris@82 10830
Chris@82 10831 use time() instead of clock() (FIXME: what to do for non-POSIX systems?) ...thanks to JP Sugarbroad and James A. Treacy for the bug report
Chris@82 10832
Chris@82 10833 commit 9de40445c11cba14fa6eb7ae8e06d2792ebb2262
Chris@82 10834 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10835 Date: Thu Jul 24 18:58:10 2003 -0400
Chris@82 10836
Chris@82 10837 Need __volatile__ in sparc cycle counter. This is why the debian
Chris@82 10838 port hangs.
Chris@82 10839
Chris@82 10840 commit 3da4cd5a3334e2b8415224657c5f5d9ce17eef12
Chris@82 10841 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10842 Date: Sun Jul 20 16:02:43 2003 -0400
Chris@82 10843
Chris@82 10844 merged 3.0.1 notes
Chris@82 10845
Chris@82 10846 commit cb6949db0271a00b15369efbd59d5c74af6d8c0c
Chris@82 10847 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10848 Date: Sun Jul 13 20:57:34 2003 -0400
Chris@82 10849
Chris@82 10850 whoops
Chris@82 10851
Chris@82 10852 commit 906832308c9b7ba4ce3e55a3efa502ab55e6a676
Chris@82 10853 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10854 Date: Thu Jul 10 11:48:50 2003 -0400
Chris@82 10855
Chris@82 10856 Dealing with constants in a way that seems to confuse gcc less.
Chris@82 10857
Chris@82 10858 commit e823de6c6b1433905ed2851aadcd1e11bf9b81b9
Chris@82 10859 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10860 Date: Wed Jul 9 17:39:23 2003 -0400
Chris@82 10861
Chris@82 10862 Enabled scheduler hack for FMA, where it seems to help.
Chris@82 10863
Chris@82 10864 commit cff00fb9b000446f13c060876536184a03873ca5
Chris@82 10865 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10866 Date: Wed Jul 9 12:57:38 2003 -0400
Chris@82 10867
Chris@82 10868 Hmm---the new scheduler seems make things worse for gcc/x86, better
Chris@82 10869 for gcc/ppc, and about the same for icc/x86. Disabled for now.
Chris@82 10870
Chris@82 10871 commit ca5556ba3956352649cd6d7342d16ffa660db23f
Chris@82 10872 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10873 Date: Wed Jul 9 08:09:53 2003 -0400
Chris@82 10874
Chris@82 10875 New scheduling pass that keeps ``x = a + b'' and ``y = a - b'' close
Chris@82 10876 together. This property was no longer automatic for the dags
Chris@82 10877 generated in SIMD mode.
Chris@82 10878
Chris@82 10879 I cannot measure any speed difference due to this change. However,
Chris@82 10880 the change is justified by a minimal-screwup argument. Moreover, the
Chris@82 10881 sse2 fftw library is now 1% smaller than it was before.
Chris@82 10882
Chris@82 10883 commit 82ab8c034224f1364c148e9f725c90e6e16f721d
Chris@82 10884 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10885 Date: Tue Jul 8 20:42:22 2003 -0400
Chris@82 10886
Chris@82 10887 -(FNMS()) => FMS()
Chris@82 10888
Chris@82 10889 commit 471cc543a0805c19f676664861e5dc9d1fb5f1d7
Chris@82 10890 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10891 Date: Sun Jul 6 13:53:23 2003 -0400
Chris@82 10892
Chris@82 10893 added more convenient target name
Chris@82 10894
Chris@82 10895 commit 18303fef32c580b6c7dc03c4e8bfe30ca2a92724
Chris@82 10896 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10897 Date: Sat Jul 5 13:30:10 2003 -0400
Chris@82 10898
Chris@82 10899 typo
Chris@82 10900
Chris@82 10901 commit c30db69dc73fc965683cd147c948c3dba1f6aad7
Chris@82 10902 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10903 Date: Sat Jul 5 13:19:36 2003 -0400
Chris@82 10904
Chris@82 10905 Consistent naming
Chris@82 10906
Chris@82 10907 commit da3b10c5645b3bb482b26cb42d0821dda213b994
Chris@82 10908 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10909 Date: Sat Jul 5 13:05:51 2003 -0400
Chris@82 10910
Chris@82 10911 Got rid of problemw.
Chris@82 10912
Chris@82 10913 commit 21c3f87f755cadd9ef25945fe33448eeea7cb511
Chris@82 10914 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10915 Date: Fri Jul 4 06:56:26 2003 -0400
Chris@82 10916
Chris@82 10917 Increase TIME_MIN on intel only
Chris@82 10918
Chris@82 10919 commit c749315d331fac4826ab1754a84f2a66e00197df
Chris@82 10920 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10921 Date: Fri Jul 4 06:36:02 2003 -0400
Chris@82 10922
Chris@82 10923 A little hack to get more consistent scheduling.
Chris@82 10924
Chris@82 10925 commit 1af463bd5b8ae6bd696ecb6a86d8b1952aaf6fd0
Chris@82 10926 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10927 Date: Thu Jul 3 16:47:42 2003 -0400
Chris@82 10928
Chris@82 10929 New experimental scheduler (currently disabled).
Chris@82 10930
Chris@82 10931 The old scheduler is ``optimal'' in the sense that it minimizes
Chris@82 10932 register pressure. The only way to reduce register pressure is to
Chris@82 10933 schedule dependent instructions as closely as possible, so as to
Chris@82 10934 minimize the life time of registers. This strategy maximizes the
Chris@82 10935 number of pipeline stalls, however. With enough registers and short
Chris@82 10936 enough pipelines, this tradeoff is fine. This is no longer the case
Chris@82 10937 for the devilish pipeline of the Pentium IV or (probably) the PowerPC
Chris@82 10938 970.
Chris@82 10939
Chris@82 10940 The new scheduler switches to a ``list scheduler'' for dags smaller
Chris@82 10941 than a specified size. The list scheduler executes a butterfly left
Chris@82 10942 to right one column at the time. This amounts to the best possible
Chris@82 10943 pipeline utilization, and the worst possible register pressure.
Chris@82 10944
Chris@82 10945 The ``specified size'' defaults to 0, i.e., no change from fftw2 and
Chris@82 10946 fftw-3.0. It seems like a value of 7--10 produces the best results
Chris@82 10947 for Pentium IV (probably screwing the G3/G4 powerpcs and sparc, but I
Chris@82 10948 haven't tried.) As time goes by, we may want to increase this number
Chris@82 10949 to favor newer processors over older processors.
Chris@82 10950
Chris@82 10951 commit b4dc4ef39f37d036b9120f6e273549fd7bbaaa2a
Chris@82 10952 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10953 Date: Wed Jun 25 17:43:59 2003 -0400
Chris@82 10954
Chris@82 10955 remove non-portable use of tempfile; thanks to Nicolas Decoster for the patch
Chris@82 10956
Chris@82 10957 commit 9630b97551ac80d0b1a8ecc26722ab98149a2be6
Chris@82 10958 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10959 Date: Wed Jun 25 17:14:03 2003 -0400
Chris@82 10960
Chris@82 10961 increase stupid HP preprocessor limits
Chris@82 10962
Chris@82 10963 commit a31916f0f41eb0a1398f38341da28991919123f0
Chris@82 10964 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10965 Date: Thu Jun 19 15:21:52 2003 -0400
Chris@82 10966
Chris@82 10967 Distribute gen_mdct.ml
Chris@82 10968
Chris@82 10969 commit 367373d615cb66b335d9586544ead2f9d424effc
Chris@82 10970 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10971 Date: Wed Jun 11 06:55:21 2003 -0400
Chris@82 10972
Chris@82 10973 Cleared int/ptrdiff_t confusions
Chris@82 10974
Chris@82 10975 commit f1e0319906231b0e8d5675cc4ab24db00e560dc0
Chris@82 10976 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10977 Date: Tue Jun 10 22:15:42 2003 -0400
Chris@82 10978
Chris@82 10979 Cleared int/ptrdiff_t confusion
Chris@82 10980
Chris@82 10981 commit 48d9ab9a8d3ddcb8fc21d4c8e90adfcbf7e4e200
Chris@82 10982 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10983 Date: Sun Jun 8 09:52:57 2003 -0400
Chris@82 10984
Chris@82 10985 Increased TIME_MIN. This seems to produce more reliable plans
Chris@82 10986 on Pentium IV.
Chris@82 10987
Chris@82 10988 commit 3ba082c0f617d0c03cde783d3d7eba4392d13397
Chris@82 10989 Author: Matteo Frigo <athena@fftw.org>
Chris@82 10990 Date: Sat Jun 7 21:43:00 2003 -0400
Chris@82 10991
Chris@82 10992 Removed relic -trivial-stores, which dates back to Franz's early
Chris@82 10993 experiments. Speed improved on SSE2, both with gcc and icc.
Chris@82 10994
Chris@82 10995 commit 25a3b0e594d1b7fbe6b87c322ae34470bfdcccba
Chris@82 10996 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 10997 Date: Thu Jun 5 22:29:52 2003 -0400
Chris@82 10998
Chris@82 10999 fix direntry
Chris@82 11000
Chris@82 11001 commit 4ceff26934f86ada8712eabca96511462e7e8eaf
Chris@82 11002 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11003 Date: Thu Jun 5 13:41:34 2003 -0400
Chris@82 11004
Chris@82 11005 added imdct
Chris@82 11006
Chris@82 11007 commit 1f23163e190c844ee3b2caf4564245cfbddd1c5b
Chris@82 11008 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11009 Date: Wed Jun 4 19:54:38 2003 -0400
Chris@82 11010
Chris@82 11011 Collect pattern (a * b) +- (c * d) in generic-arith, because this
Chris@82 11012 operation can usually be computed with one rounding in fixed-point
Chris@82 11013 (and it possibly exposes a FMA instruction)
Chris@82 11014
Chris@82 11015 commit 10d5f543e3ab8e1f2acb3f0bdeef0b196f22d6e0
Chris@82 11016 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11017 Date: Wed Jun 4 15:11:29 2003 -0400
Chris@82 11018
Chris@82 11019 Generic-arithmetic unparser
Chris@82 11020
Chris@82 11021 commit d705a296a095ba4947adbd5e745b1a5ccf39f04a
Chris@82 11022 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11023 Date: Sun Jun 1 09:05:30 2003 -0400
Chris@82 11024
Chris@82 11025 Oops---randomized CSE was using the same random numbers
Chris@82 11026 over and over
Chris@82 11027
Chris@82 11028 commit fed2aa57dc95873ed83371338d16b9667c84c6f1
Chris@82 11029 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11030 Date: Sun Jun 1 07:01:17 2003 -0400
Chris@82 11031
Chris@82 11032 Paranoia.
Chris@82 11033
Chris@82 11034 commit 4905e1d1498f044f37a6efd2b168c9bfac54a3de
Chris@82 11035 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11036 Date: Sun Jun 1 07:00:54 2003 -0400
Chris@82 11037
Chris@82 11038 Use relative error instead of absolute error, to avoid problems
Chris@82 11039 when normalization factors are used.
Chris@82 11040
Chris@82 11041 commit 967eecb8b745332dff25a3610a617bd73897abd6
Chris@82 11042 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11043 Date: Sat May 31 22:11:28 2003 -0400
Chris@82 11044
Chris@82 11045 slight opt
Chris@82 11046
Chris@82 11047 commit 6186c7e4fbaec8d816ce12a74c211890ad8c7fe9
Chris@82 11048 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11049 Date: Sat May 31 22:10:45 2003 -0400
Chris@82 11050
Chris@82 11051 slight optimization
Chris@82 11052
Chris@82 11053 commit f547dd3851ad0f88d4b79ac5b32af9ecbe727e4e
Chris@82 11054 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11055 Date: Sat May 31 20:43:31 2003 -0400
Chris@82 11056
Chris@82 11057 *W is const
Chris@82 11058
Chris@82 11059 commit 9d9e1ec4a2623c32dd10304f84d3d3854b17b938
Chris@82 11060 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11061 Date: Sat May 31 20:41:15 2003 -0400
Chris@82 11062
Chris@82 11063 comment
Chris@82 11064
Chris@82 11065 commit 4269fae3e68941b115c0f8855ad3bb58e18c6f89
Chris@82 11066 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11067 Date: Thu May 29 21:31:31 2003 -0400
Chris@82 11068
Chris@82 11069 added experimental MDCT
Chris@82 11070
Chris@82 11071 commit 3028a550c6acc0fb367dbe26af192714715a09e2
Chris@82 11072 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11073 Date: Wed May 28 22:01:37 2003 -0400
Chris@82 11074
Chris@82 11075 altivec (fma) needs simd codlist.c too
Chris@82 11076
Chris@82 11077 commit 083e7c5e6bf88cffc3938cb6225551ec5af0f869
Chris@82 11078 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11079 Date: Wed May 28 22:00:49 2003 -0400
Chris@82 11080
Chris@82 11081 make sure we include SIMD codlist.c for non-Unix folks
Chris@82 11082
Chris@82 11083 commit 08028f9b0217ea164f25bcbf01824df23bb7245e
Chris@82 11084 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11085 Date: Tue May 27 20:31:25 2003 -0400
Chris@82 11086
Chris@82 11087 noted howmany_rank == 0 is a single transform
Chris@82 11088
Chris@82 11089 commit 46b08adb7f478a6f5d51e1fefa6ab99891d3391d
Chris@82 11090 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11091 Date: Tue May 27 20:02:31 2003 -0400
Chris@82 11092
Chris@82 11093 further stride clarification
Chris@82 11094
Chris@82 11095 commit 1264855f26ebf31705c1a6cf6067c3e996c71114
Chris@82 11096 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11097 Date: Mon May 26 10:21:22 2003 -0400
Chris@82 11098
Chris@82 11099 Removed transposed dftw problems.
Chris@82 11100
Chris@82 11101 I now consider transposed dftw a Bad Idea, since it does not
Chris@82 11102 apply to the case that it was originally meant for (speed up four-step)
Chris@82 11103 and it complicates the implementation of the other thing I want to try
Chris@82 11104 (dftw m-slices).
Chris@82 11105
Chris@82 11106 commit c198c3ed318d9864a22877795f7bac4f3eaf4d8b
Chris@82 11107 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11108 Date: Mon May 26 07:22:59 2003 -0400
Chris@82 11109
Chris@82 11110 Obsolete comment
Chris@82 11111
Chris@82 11112 commit bb96207501d8ca498bde638f46932c2bdd4bec66
Chris@82 11113 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11114 Date: Sat May 24 15:00:53 2003 -0400
Chris@82 11115
Chris@82 11116 comment
Chris@82 11117
Chris@82 11118 commit a3733f2596b8d6d3972edfd942ce61296f2051d1
Chris@82 11119 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11120 Date: Sat May 24 07:20:35 2003 -0400
Chris@82 11121
Chris@82 11122 Oops---wrong test NO_UGLYP instead of !NO_UGLYP
Chris@82 11123
Chris@82 11124 commit d8575658ab032ccf0b6553c4a84af8510d0cae55
Chris@82 11125 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11126 Date: Sat May 24 07:05:34 2003 -0400
Chris@82 11127
Chris@82 11128 Implemented radix r, where n=r^2 * p
Chris@82 11129
Chris@82 11130 commit c2ca438ef110583287ce3c0e8527d4d382ccedde
Chris@82 11131 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11132 Date: Wed May 21 01:54:32 2003 -0400
Chris@82 11133
Chris@82 11134 xlc seems to properly use fma as well
Chris@82 11135
Chris@82 11136 commit 3bf5cca5763573337c68978f05125e6e3eb4fe3d
Chris@82 11137 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11138 Date: Tue May 20 23:07:43 2003 -0400
Chris@82 11139
Chris@82 11140 print warning if there is no cycle counter
Chris@82 11141
Chris@82 11142 commit 00cef912cbb09cf8a1080a3544d45d6bacc44222
Chris@82 11143 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11144 Date: Tue May 20 17:32:04 2003 -0400
Chris@82 11145
Chris@82 11146 updated Funda reference
Chris@82 11147
Chris@82 11148 commit a331d8a0841d1ccb7c314dbb98749bd77d69e709
Chris@82 11149 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11150 Date: Mon May 19 20:12:36 2003 -0400
Chris@82 11151
Chris@82 11152 const
Chris@82 11153
Chris@82 11154 commit 200b3519c0ee6bd32babf52b352b8f8385da45d1
Chris@82 11155 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11156 Date: Mon May 19 15:41:09 2003 -0400
Chris@82 11157
Chris@82 11158 Implemented generic dif square transposed (q-style) solver.
Chris@82 11159
Chris@82 11160 commit 8c6184ff5904082729018b5c36926b5bc479db14
Chris@82 11161 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11162 Date: Mon May 19 07:00:36 2003 -0400
Chris@82 11163
Chris@82 11164 applicable() is now a property of the solver (in anticipation of
Chris@82 11165 transposed solvers)
Chris@82 11166
Chris@82 11167 commit 75102fd59a69589a2b23faeab596f43e7bcdc46c
Chris@82 11168 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11169 Date: Mon May 19 06:33:40 2003 -0400
Chris@82 11170
Chris@82 11171 Slight cleanup
Chris@82 11172
Chris@82 11173 commit fb49407efc496838a8f21a6cdfa52ad602b1cdfa
Chris@82 11174 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11175 Date: Sun May 18 13:05:51 2003 -0400
Chris@82 11176
Chris@82 11177 Nothing, really
Chris@82 11178
Chris@82 11179 commit df97ba383cdf4cc6a473e4e1ad041b11b8f965af
Chris@82 11180 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11181 Date: Sun May 18 09:05:20 2003 -0400
Chris@82 11182
Chris@82 11183 Moved vector loop inside bytwiddle(), in anticipation of
Chris@82 11184 a q-style dftw-dit transposed solver.
Chris@82 11185
Chris@82 11186 commit ee4edcdb0d229ae56167c04d4ffc36ee84d32361
Chris@82 11187 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11188 Date: Sun May 18 08:52:02 2003 -0400
Chris@82 11189
Chris@82 11190 Fixed flops count
Chris@82 11191
Chris@82 11192 commit dccb90a9de4bd56cb5dad7340b27302bf2c6d245
Chris@82 11193 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11194 Date: Sun May 18 08:47:20 2003 -0400
Chris@82 11195
Chris@82 11196 style
Chris@82 11197
Chris@82 11198 commit b83dec51bb0e588e9bc8fd4aff422b3e8b20e8ca
Chris@82 11199 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11200 Date: Sun May 18 07:16:34 2003 -0400
Chris@82 11201
Chris@82 11202 Faster inner loop.
Chris@82 11203
Chris@82 11204 commit c7bd9e9fc6d14ae3a28012fa0425a14330746572
Chris@82 11205 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11206 Date: Sat May 17 08:02:38 2003 -0400
Chris@82 11207
Chris@82 11208 Print vector length
Chris@82 11209
Chris@82 11210 commit 74d6f9435c81aaafcf08927ebec58dd49ecea003
Chris@82 11211 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11212 Date: Sat May 17 07:55:33 2003 -0400
Chris@82 11213
Chris@82 11214 Oops
Chris@82 11215
Chris@82 11216 commit 668b7018dd6ccd5a7802f71b29eb4e155801ff86
Chris@82 11217 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11218 Date: Sat May 17 07:50:35 2003 -0400
Chris@82 11219
Chris@82 11220 Allow vl > 1
Chris@82 11221
Chris@82 11222 commit 1919840986e87d611bccc5a1ffbaa469bccaa94a
Chris@82 11223 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11224 Date: Sat May 17 07:01:42 2003 -0400
Chris@82 11225
Chris@82 11226 Radix can be derived from problem---no need to pre-specify it.
Chris@82 11227
Chris@82 11228 commit a25c7ceebb0e65bb9b03bd7c30e3b97a29063185
Chris@82 11229 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11230 Date: Fri May 16 22:50:50 2003 -0400
Chris@82 11231
Chris@82 11232 fixed comment
Chris@82 11233
Chris@82 11234 commit e12663ca110ee43071e2344163161cd2122312c4
Chris@82 11235 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11236 Date: Fri May 16 22:48:20 2003 -0400
Chris@82 11237
Chris@82 11238 whoops, gcd should be static
Chris@82 11239
Chris@82 11240 commit 96c37858e236a75341bc45eca6e8a9a6180c61c8
Chris@82 11241 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11242 Date: Fri May 16 22:40:32 2003 -0400
Chris@82 11243
Chris@82 11244 more unrolling
Chris@82 11245
Chris@82 11246 commit ce888f64f2b19c2b1d0a2306c0f5a0bfb282e2cf
Chris@82 11247 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11248 Date: Fri May 16 20:03:48 2003 -0400
Chris@82 11249
Chris@82 11250 Hack to avoid infinite recursion.
Chris@82 11251
Chris@82 11252 commit 3be61e5d6f8b5c517feed2417902fc4fc8205180
Chris@82 11253 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11254 Date: Fri May 16 19:52:43 2003 -0400
Chris@82 11255
Chris@82 11256 consistency
Chris@82 11257
Chris@82 11258 commit 10ef200843d878ba4e88a6e59c53ec89b48cba11
Chris@82 11259 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11260 Date: Fri May 16 19:45:15 2003 -0400
Chris@82 11261
Chris@82 11262 Wrong comment.
Chris@82 11263
Chris@82 11264 commit 9ad0f5ae45b2265e1307381d14a436eb43998c8d
Chris@82 11265 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11266 Date: Fri May 16 19:45:03 2003 -0400
Chris@82 11267
Chris@82 11268 Style.
Chris@82 11269
Chris@82 11270 commit bc609cdbd63dfd90154f4f0b07a0fb6c9c1f7354
Chris@82 11271 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11272 Date: Fri May 16 18:35:27 2003 -0400
Chris@82 11273
Chris@82 11274 punctuation
Chris@82 11275
Chris@82 11276 commit 3c931e88733a24d99d4639165f16f073ff25b35e
Chris@82 11277 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11278 Date: Fri May 16 18:33:45 2003 -0400
Chris@82 11279
Chris@82 11280 added allzero FAQ
Chris@82 11281
Chris@82 11282 commit 4e3c1c97240d8dc8b8595f179994e9999e2a7b98
Chris@82 11283 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11284 Date: Fri May 16 18:22:45 2003 -0400
Chris@82 11285
Chris@82 11286 simplification: instead of cldb, just use cldf with inputs/output values swapped
Chris@82 11287
Chris@82 11288 commit 734444b8d502c323a04fd2cc6e6fc37d53cd4b04
Chris@82 11289 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11290 Date: Fri May 16 15:47:17 2003 -0400
Chris@82 11291
Chris@82 11292 Allow more general transform sizes.
Chris@82 11293
Chris@82 11294 commit 77d47783b6445a14416a351ffb88c70348bb7ae1
Chris@82 11295 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11296 Date: Fri May 16 14:22:37 2003 -0400
Chris@82 11297
Chris@82 11298 slight change
Chris@82 11299
Chris@82 11300 commit 7bdfe7acb85d3e5c4081537789ee95c49d852e0c
Chris@82 11301 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11302 Date: Fri May 16 14:22:05 2003 -0400
Chris@82 11303
Chris@82 11304 MS has __int64 type, not long long (grr)
Chris@82 11305
Chris@82 11306 commit 6778b57c92f2c729955fec383ee1ec817559b35f
Chris@82 11307 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11308 Date: Fri May 16 13:34:16 2003 -0400
Chris@82 11309
Chris@82 11310 Fixed printout
Chris@82 11311
Chris@82 11312 commit 26cad01414a0e9ec0f5809c3fafdcd0ebeca8eee
Chris@82 11313 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11314 Date: Fri May 16 13:23:00 2003 -0400
Chris@82 11315
Chris@82 11316 Fixed flop count
Chris@82 11317
Chris@82 11318 commit 6663b7b12eed820ccad08bbe8a7b13d4e7e96baf
Chris@82 11319 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11320 Date: Fri May 16 13:02:06 2003 -0400
Chris@82 11321
Chris@82 11322 New bluestein solver
Chris@82 11323
Chris@82 11324 commit a3444150521abc3e4522064bfbce259979d143dd
Chris@82 11325 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11326 Date: Fri May 16 09:51:05 2003 -0400
Chris@82 11327
Chris@82 11328 Implemented generic radix.
Chris@82 11329
Chris@82 11330 commit 105268f348df67714aaff107d5a4817a8ea9069e
Chris@82 11331 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11332 Date: Fri May 16 08:19:38 2003 -0400
Chris@82 11333
Chris@82 11334 Removed conditional branch from inner loop in generic.c
Chris@82 11335
Chris@82 11336 commit 44179d747df49fe429ae0108b108e1f28b71023c
Chris@82 11337 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11338 Date: Fri May 16 07:48:28 2003 -0400
Chris@82 11339
Chris@82 11340 Simplified indexing
Chris@82 11341
Chris@82 11342 commit 6a89bb8523df8e372f221f4ccdd6fa9e75120ec1
Chris@82 11343 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11344 Date: Fri May 16 06:53:56 2003 -0400
Chris@82 11345
Chris@82 11346 Better still.
Chris@82 11347
Chris@82 11348 commit bc7126aa1f6bca65323f8d367629a9e6ddb18310
Chris@82 11349 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11350 Date: Fri May 16 06:24:31 2003 -0400
Chris@82 11351
Chris@82 11352 Further improvement of generic solver
Chris@82 11353
Chris@82 11354 commit 29931919e62a0633afc7fdfe2738fba18419e30c
Chris@82 11355 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11356 Date: Fri May 16 05:57:07 2003 -0400
Chris@82 11357
Chris@82 11358 Cleanup
Chris@82 11359
Chris@82 11360 commit 516d81975ebfabe254800e61a072976ce2493792
Chris@82 11361 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11362 Date: Fri May 16 05:42:57 2003 -0400
Chris@82 11363
Chris@82 11364 Cleanup
Chris@82 11365
Chris@82 11366 commit 9c40e9a8ab92ae76b96b1e57a51a8a46cd4202aa
Chris@82 11367 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11368 Date: Fri May 16 05:31:40 2003 -0400
Chris@82 11369
Chris@82 11370 Generic now only works for odd sized. Added check.
Chris@82 11371
Chris@82 11372 commit a4abb5b3c869ca3d4c1b572793c4128935461f2e
Chris@82 11373 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11374 Date: Thu May 15 21:53:25 2003 -0400
Chris@82 11375
Chris@82 11376 Increased GENERIC_MIN_BAD because of new algorithm.
Chris@82 11377
Chris@82 11378 commit 60bf38f4720ea99600008e1ad0772e3871cc975d
Chris@82 11379 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11380 Date: Thu May 15 21:40:27 2003 -0400
Chris@82 11381
Chris@82 11382 Much, much better.
Chris@82 11383
Chris@82 11384 commit bd0ae8b86cd6e44542f040b89670e8559cb4daef
Chris@82 11385 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11386 Date: Thu May 15 21:25:00 2003 -0400
Chris@82 11387
Chris@82 11388 Still trying to understand why rdft-generic-dit is faster
Chris@82 11389 then dft-generic...
Chris@82 11390
Chris@82 11391 commit 1ace458103964bbd9cc763efde55b6c64543e072
Chris@82 11392 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11393 Date: Thu May 15 21:04:33 2003 -0400
Chris@82 11394
Chris@82 11395 Nothing, really
Chris@82 11396
Chris@82 11397 commit e68561ce796750faf2eb70606053723da3a3651b
Chris@82 11398 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11399 Date: Thu May 15 20:59:45 2003 -0400
Chris@82 11400
Chris@82 11401 Never be clever for the sake of being clever.
Chris@82 11402
Chris@82 11403 commit 3480d0dea4ccb5fa65ea2c8950aea4821cea6e3a
Chris@82 11404 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11405 Date: Thu May 15 20:58:06 2003 -0400
Chris@82 11406
Chris@82 11407 Simplified. generic-dit is gone. The solver is now out-of-place
Chris@82 11408 only---buffering is done by the buffered solver.
Chris@82 11409
Chris@82 11410 commit 21161d67e447696eda8fb463a6e629fdb9b9a286
Chris@82 11411 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11412 Date: Thu May 15 19:18:18 2003 -0400
Chris@82 11413
Chris@82 11414 rader-dit is gone.
Chris@82 11415
Chris@82 11416 commit 99baac8e16f51413086aa8b35ff5894b43ddce25
Chris@82 11417 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11418 Date: Thu May 15 19:13:03 2003 -0400
Chris@82 11419
Chris@82 11420 Cast
Chris@82 11421
Chris@82 11422 commit 9bc90955564668ef3b897434df873ea7a9e987b7
Chris@82 11423 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11424 Date: Thu May 15 19:09:07 2003 -0400
Chris@82 11425
Chris@82 11426 Introduced twiddle problem ``dftw''. Changed most other things
Chris@82 11427 to deal with this change.
Chris@82 11428
Chris@82 11429 commit 57d761eab36c018f98849a04c82df5fdc61db498
Chris@82 11430 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11431 Date: Thu May 15 18:47:18 2003 -0400
Chris@82 11432
Chris@82 11433 whoops, X(safe_mulmod) not fftw_safe_mulmod
Chris@82 11434
Chris@82 11435 commit ad0f04aa3eead44c4f82e436a20241a8d76fdfba
Chris@82 11436 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11437 Date: Thu May 15 16:53:16 2003 -0400
Chris@82 11438
Chris@82 11439 add VC++ versions of asm
Chris@82 11440
Chris@82 11441 commit 4e67675d7f66ce57718045e8ddf3769ba44f378f
Chris@82 11442 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11443 Date: Thu May 15 15:03:06 2003 -0400
Chris@82 11444
Chris@82 11445 VC++ reportedly supports the intel intrinsics, but requires __inline instead of __inline__
Chris@82 11446
Chris@82 11447 commit 8d72a4d25a56b9b8c9e918cb462ae7f8429fce9c
Chris@82 11448 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11449 Date: Thu May 15 14:32:06 2003 -0400
Chris@82 11450
Chris@82 11451 precompute array indices with VC++
Chris@82 11452
Chris@82 11453 commit 7a8ca44fd207d2de8947e6d7dad9b6122d5eacf4
Chris@82 11454 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11455 Date: Wed May 14 21:57:39 2003 -0400
Chris@82 11456
Chris@82 11457 added doc note
Chris@82 11458
Chris@82 11459 commit e21c7e8fbc7073874cec2c052a810cb8c8bafb6c
Chris@82 11460 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11461 Date: Wed May 14 19:45:54 2003 -0400
Chris@82 11462
Chris@82 11463 autodetect windows
Chris@82 11464
Chris@82 11465 commit 9e15f067241ae365258fdae039f13855799566b5
Chris@82 11466 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11467 Date: Wed May 14 15:08:49 2003 -0400
Chris@82 11468
Chris@82 11469 don't bother with #ifdef HAVE_CONFIG_H, since non-Unix users always forget to define it
Chris@82 11470
Chris@82 11471 commit 8fd89cce099546af6bb94f83b4e84bc46609708a
Chris@82 11472 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11473 Date: Tue May 13 16:58:07 2003 -0400
Chris@82 11474
Chris@82 11475 VC++ uses __inline
Chris@82 11476
Chris@82 11477 commit 02aaa87cb911b0d6d67ec4f11932357f702aa75f
Chris@82 11478 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11479 Date: Tue May 13 14:51:26 2003 -0400
Chris@82 11480
Chris@82 11481 added leak question
Chris@82 11482
Chris@82 11483 commit 64d02f177161f96e87c02cde6015ceff42ac0bfe
Chris@82 11484 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11485 Date: Mon May 12 18:26:51 2003 -0400
Chris@82 11486
Chris@82 11487 LARGE_INTEGER needs windows.h (supposedly, there is some problem converting _itnt64 to double...damn MS and their nonstandard types)
Chris@82 11488
Chris@82 11489 commit 342ab9adfdb7bf9a5936f1c1d3f0820fa729ab2e
Chris@82 11490 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11491 Date: Mon May 12 18:22:16 2003 -0400
Chris@82 11492
Chris@82 11493 whoops
Chris@82 11494
Chris@82 11495 commit a8cb5339f580f0f4ee0ff02c58f91036b7fef886
Chris@82 11496 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11497 Date: Mon May 12 17:16:19 2003 -0400
Chris@82 11498
Chris@82 11499 added 256x256 to canonical list
Chris@82 11500
Chris@82 11501 commit 446260f6a6a84986c7eec6e1b3c0eea0f66f759d
Chris@82 11502 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11503 Date: Mon May 12 07:02:06 2003 -0400
Chris@82 11504
Chris@82 11505 Oops...
Chris@82 11506
Chris@82 11507 commit 924714d15f5ed063b1fa8a40a3bcd2ebe406e572
Chris@82 11508 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11509 Date: Sun May 11 11:04:46 2003 -0400
Chris@82 11510
Chris@82 11511 Unrolled loops, changed cutoff
Chris@82 11512
Chris@82 11513 commit a8e681a4dd1d8cbae25becdb745926efde43cf3c
Chris@82 11514 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11515 Date: Sun May 11 10:20:04 2003 -0400
Chris@82 11516
Chris@82 11517 Do not multiply strides by 2 twice.
Chris@82 11518
Chris@82 11519 commit cba6f4731943edfe50f4bacd9de28d0551593f43
Chris@82 11520 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11521 Date: Wed May 7 21:09:43 2003 -0400
Chris@82 11522
Chris@82 11523 added 'make smallcheck'
Chris@82 11524
Chris@82 11525 commit 8f61201655a4d04b402d2cec34acb86e89cbe35f
Chris@82 11526 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11527 Date: Wed May 7 20:46:10 2003 -0400
Chris@82 11528
Chris@82 11529 --without-cycle-counter becomes --with-slow-timer, updated docs
Chris@82 11530
Chris@82 11531 commit e77df17a33148f0cd531fcf1bcf371af0b69ced6
Chris@82 11532 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11533 Date: Wed May 7 18:05:29 2003 -0400
Chris@82 11534
Chris@82 11535 remove duplicate -openmp check; Sun requires -xopenmp
Chris@82 11536
Chris@82 11537 commit 34594ee9cdef76091eff1164f9518e92bf0b855b
Chris@82 11538 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11539 Date: Wed May 7 17:59:23 2003 -0400
Chris@82 11540
Chris@82 11541 fixed compilation under Sun C++
Chris@82 11542
Chris@82 11543 commit fe5788275ebad911c952662c50694c2f296ae4b2
Chris@82 11544 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11545 Date: Wed May 7 14:24:46 2003 -0400
Chris@82 11546
Chris@82 11547 Use estimator if cycle counter is unavailable, regardless
Chris@82 11548 of the FFTW_MEASURE/ESTIMATE setting.
Chris@82 11549
Chris@82 11550 commit 7d2473af5f98cac96951e94c009b96f1d96dcea3
Chris@82 11551 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11552 Date: Tue May 6 23:15:34 2003 -0400
Chris@82 11553
Chris@82 11554 _WIN32 (not __WIN32__) is always defined
Chris@82 11555
Chris@82 11556 commit a9d4840add6bac6ef0f0f194868861615f52d91c
Chris@82 11557 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11558 Date: Tue May 6 23:11:52 2003 -0400
Chris@82 11559
Chris@82 11560 minor cleanup
Chris@82 11561
Chris@82 11562 commit 33d6678021b7c966f0490729f9839282d88b7e68
Chris@82 11563 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11564 Date: Tue May 6 22:50:07 2003 -0400
Chris@82 11565
Chris@82 11566 tentative VC++ stuff, some consolidation
Chris@82 11567
Chris@82 11568 commit 4b2c8b1fdf43a442999e9309b1abb5f525b2a5e2
Chris@82 11569 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11570 Date: Tue May 6 12:17:56 2003 -0400
Chris@82 11571
Chris@82 11572 made cycle.h more self-contained
Chris@82 11573
Chris@82 11574 commit 17b78ccd6e3bf378453a85f671f02c82eb45ced4
Chris@82 11575 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11576 Date: Tue May 6 08:30:39 2003 -0400
Chris@82 11577
Chris@82 11578 Use ``%'' flag to denote commutative operations.
Chris@82 11579
Chris@82 11580 commit b98342890cbb95b8f450d6da8e22637b455fccc0
Chris@82 11581 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11582 Date: Mon May 5 20:42:30 2003 -0400
Chris@82 11583
Chris@82 11584 MIT license, brief documentation
Chris@82 11585
Chris@82 11586 commit 95f79870876aa95354fecf59c0da025edb8982f9
Chris@82 11587 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11588 Date: Mon May 5 20:31:16 2003 -0400
Chris@82 11589
Chris@82 11590 whoops, forgot f77_wisdom.f
Chris@82 11591
Chris@82 11592 commit 5cdde47077a07f4aa39487741662e868f5cf11df
Chris@82 11593 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11594 Date: Sun May 4 19:37:09 2003 -0400
Chris@82 11595
Chris@82 11596 Improved speed of accuracy test.
Chris@82 11597
Chris@82 11598 commit ff00ccc1b3a83962c18e91ab12740ca63bbb6081
Chris@82 11599 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11600 Date: Tue Apr 29 11:45:34 2003 -0400
Chris@82 11601
Chris@82 11602 s390 cycle counter
Chris@82 11603
Chris@82 11604 commit 2ab4e6e2c3bfdd6882bad8bca36fdc105f742847
Chris@82 11605 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11606 Date: Sat Apr 26 12:26:15 2003 -0400
Chris@82 11607
Chris@82 11608 forgot r2r directory
Chris@82 11609
Chris@82 11610 commit 990abcc219adbf0759807b9b2c20d80f639dd940
Chris@82 11611 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11612 Date: Fri Apr 25 20:52:23 2003 -0400
Chris@82 11613
Chris@82 11614 delete unused files, since they don't compile any more
Chris@82 11615
Chris@82 11616 commit a35c9fd7e587b8301131f8e530387dad7e62fc00
Chris@82 11617 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11618 Date: Thu Apr 24 06:37:41 2003 -0400
Chris@82 11619
Chris@82 11620 Better gcc code generation
Chris@82 11621
Chris@82 11622 commit 462d92a21265012fd4fb89326da6bccd69f05406
Chris@82 11623 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11624 Date: Wed Apr 23 15:30:50 2003 -0400
Chris@82 11625
Chris@82 11626 ccc is the Compaq C compiler on Linux/alpha
Chris@82 11627
Chris@82 11628 commit a97d5f6b3b451179f501157bfe6fafde3481ea0d
Chris@82 11629 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11630 Date: Wed Apr 23 00:06:03 2003 -0400
Chris@82 11631
Chris@82 11632 whoops
Chris@82 11633
Chris@82 11634 commit a53aa0afb9f63f64ee6235e07fd99014f6da32fb
Chris@82 11635 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11636 Date: Sat Apr 19 09:18:25 2003 -0400
Chris@82 11637
Chris@82 11638 ia64 cycle counter with intel compiler.
Chris@82 11639
Chris@82 11640 commit 20978a6bcaad9c07b4c969eae56ab29ae092e2bb
Chris@82 11641 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11642 Date: Fri Apr 18 18:27:30 2003 -0400
Chris@82 11643
Chris@82 11644 More gcc bugs. Sigh.
Chris@82 11645
Chris@82 11646 commit 1a9f1a74c640a09efbabff5043cc7074b6bfefe0
Chris@82 11647 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11648 Date: Fri Apr 18 18:01:49 2003 -0400
Chris@82 11649
Chris@82 11650 touch ChangeLog to observe GNU standards
Chris@82 11651
Chris@82 11652 commit 4241f03ed18cc0acf61072c70b9c38b1c7dc7c31
Chris@82 11653 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11654 Date: Fri Apr 18 18:01:12 2003 -0400
Chris@82 11655
Chris@82 11656 We now build ChangeLog automatically at distribution time
Chris@82 11657
Chris@82 11658 commit 1797417a3e517b1f9b9931e49797dff29ae760da
Chris@82 11659 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11660 Date: Fri Apr 18 18:00:17 2003 -0400
Chris@82 11661
Chris@82 11662 Automatic ChangeLog hackery
Chris@82 11663
Chris@82 11664 commit d76cd97496030b79d3450f2c6de88da7b4458bd6
Chris@82 11665 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11666 Date: Fri Apr 18 13:25:26 2003 -0400
Chris@82 11667
Chris@82 11668 plural
Chris@82 11669
Chris@82 11670 commit 6c59528dcbd6ce3676a0852bad2d909e68fdeeac
Chris@82 11671 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11672 Date: Fri Apr 18 13:25:01 2003 -0400
Chris@82 11673
Chris@82 11674 updated
Chris@82 11675
Chris@82 11676 commit b37ba8f3518f8be4c0c25dd86f102c9e64527104
Chris@82 11677 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11678 Date: Fri Apr 18 12:59:41 2003 -0400
Chris@82 11679
Chris@82 11680 Updated
Chris@82 11681
Chris@82 11682 commit 61ac8832cb1bd238132fe475c699f12e11232781
Chris@82 11683 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11684 Date: Fri Apr 18 11:48:39 2003 -0400
Chris@82 11685
Chris@82 11686 a -> an
Chris@82 11687
Chris@82 11688 commit 287a97f4366aeb55745345972896f06e378dcacf
Chris@82 11689 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11690 Date: Fri Apr 18 11:47:56 2003 -0400
Chris@82 11691
Chris@82 11692 hyphen
Chris@82 11693
Chris@82 11694 commit 8791b19a3135636c10dd4e99695799a6ac315870
Chris@82 11695 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11696 Date: Fri Apr 18 11:47:28 2003 -0400
Chris@82 11697
Chris@82 11698 comma
Chris@82 11699
Chris@82 11700 commit ad823e8abbe446885056a5fc05555e295b7a174f
Chris@82 11701 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11702 Date: Fri Apr 18 11:46:59 2003 -0400
Chris@82 11703
Chris@82 11704 minor
Chris@82 11705
Chris@82 11706 commit 7a09c0d18816d7d1c2ed89a0dfbd62843d3442eb
Chris@82 11707 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11708 Date: Fri Apr 18 10:37:31 2003 -0400
Chris@82 11709
Chris@82 11710 Updated
Chris@82 11711
Chris@82 11712 commit 13381c1ba5e8af34a8bb03710aa7741a8040cc07
Chris@82 11713 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11714 Date: Fri Apr 18 10:14:59 2003 -0400
Chris@82 11715
Chris@82 11716 New script that builds the distributions
Chris@82 11717
Chris@82 11718 commit 459fa38ea6735a02e430cb0ecbca2323e07cef57
Chris@82 11719 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11720 Date: Fri Apr 18 08:51:07 2003 -0400
Chris@82 11721
Chris@82 11722 Oops again
Chris@82 11723
Chris@82 11724 commit e57ee39dc083cd4461a548cded7fdc45e57fc74f
Chris@82 11725 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11726 Date: Fri Apr 18 08:39:05 2003 -0400
Chris@82 11727
Chris@82 11728 Oops, forgot -sign 1
Chris@82 11729
Chris@82 11730 commit 396b6bc876a10a52ce9dc68230e2eb25af544f29
Chris@82 11731 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11732 Date: Fri Apr 18 08:28:25 2003 -0400
Chris@82 11733
Chris@82 11734 Reorganization of simd codelets
Chris@82 11735
Chris@82 11736 commit fd7cb9b51d78aabe5b32969758bf472ca0d563ae
Chris@82 11737 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11738 Date: Thu Apr 17 21:21:45 2003 -0400
Chris@82 11739
Chris@82 11740 k7 assembly was not updated after conversion of opcnt from
Chris@82 11741 int to double
Chris@82 11742
Chris@82 11743 commit 3bf64e2b77975db0ec3c2ad2232fa9dfceeae35f
Chris@82 11744 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11745 Date: Thu Apr 17 19:15:53 2003 -0400
Chris@82 11746
Chris@82 11747 Capital `X' looks bad in all-lowercase plans
Chris@82 11748
Chris@82 11749 commit 448802e951a73d406bacc449b5d7eb0ece3bfaf6
Chris@82 11750 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11751 Date: Thu Apr 17 18:53:29 2003 -0400
Chris@82 11752
Chris@82 11753 Removed redundant inline/noinline codelets
Chris@82 11754
Chris@82 11755 commit b72b1f8cdf96f12c6776efdb456cdd6e2eff00b3
Chris@82 11756 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11757 Date: Thu Apr 17 15:25:50 2003 -0400
Chris@82 11758
Chris@82 11759 New noinline
Chris@82 11760 Noinline real codelets
Chris@82 11761
Chris@82 11762 commit 4f5ff427ae9e39bda6b17cdc61b9ecfad075f322
Chris@82 11763 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11764 Date: Thu Apr 17 15:23:03 2003 -0400
Chris@82 11765
Chris@82 11766 more ideas
Chris@82 11767
Chris@82 11768 commit e549828bdf29f4ba5b352f8d54e1d8fb65e86b0b
Chris@82 11769 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11770 Date: Thu Apr 17 13:18:45 2003 -0400
Chris@82 11771
Chris@82 11772 Removed duplicate rules.
Chris@82 11773
Chris@82 11774 commit 29889996e0d7e2beec6c4afaf8d06936f0bc8e7a
Chris@82 11775 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11776 Date: Thu Apr 17 10:51:09 2003 -0400
Chris@82 11777
Chris@82 11778 acx_pthread.m4 was not distributed
Chris@82 11779
Chris@82 11780 commit 4bcda610088022777266a9d4723e3108871a2382
Chris@82 11781 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11782 Date: Thu Apr 17 07:21:17 2003 -0400
Chris@82 11783
Chris@82 11784 Oops
Chris@82 11785
Chris@82 11786 commit 92ba4bfacade8ab1d4dae0e256cda08e8b22eb3c
Chris@82 11787 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11788 Date: Thu Apr 17 07:07:19 2003 -0400
Chris@82 11789
Chris@82 11790 Both inlined and non-inlined notw codelets.
Chris@82 11791
Chris@82 11792 commit bc5fcf6d524989489b08f05b59fd2660b4331765
Chris@82 11793 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11794 Date: Thu Apr 17 06:44:21 2003 -0400
Chris@82 11795
Chris@82 11796 Initial experiment with both inlined and non-inlined simd codelets.
Chris@82 11797 Both are included for now.
Chris@82 11798
Chris@82 11799 commit 5586bdcd9d791a373355fae20e4df01e8b51ef32
Chris@82 11800 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11801 Date: Thu Apr 17 05:57:36 2003 -0400
Chris@82 11802
Chris@82 11803 --enable-fma to build FMA distribution
Chris@82 11804
Chris@82 11805 commit 6719f26d34cd9bd0dce5a3d279a06b113cd774a7
Chris@82 11806 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11807 Date: Wed Apr 16 17:21:53 2003 -0400
Chris@82 11808
Chris@82 11809 Inline SIMD nontwiddle codelets
Chris@82 11810
Chris@82 11811 commit 5db4d2ae77f5600008ce54b88e93a0e7fbcc649b
Chris@82 11812 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11813 Date: Wed Apr 16 16:18:29 2003 -0400
Chris@82 11814
Chris@82 11815 Pathetic attempt at saving a couple of registers...
Chris@82 11816
Chris@82 11817 commit 7267a94d763a0380970f1b07ee84aad71f138c8f
Chris@82 11818 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11819 Date: Wed Apr 16 15:51:27 2003 -0400
Chris@82 11820
Chris@82 11821 for (i = 0; i < m; ++i) ==> for (i = m; i > 0; --i)
Chris@82 11822 No proof of evidence that this is any faster, but just in case...
Chris@82 11823
Chris@82 11824 commit 607d75d99f7b0c558d5664cc18b0c6a070d3aa02
Chris@82 11825 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11826 Date: Tue Apr 15 15:03:20 2003 -0400
Chris@82 11827
Chris@82 11828 added hack to make sure that codelet loops are preferred to vecloop solvers in the estimator
Chris@82 11829
Chris@82 11830 commit a772926574ae28c851b95b9eea8d22d0b244e25e
Chris@82 11831 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11832 Date: Tue Apr 15 14:53:44 2003 -0400
Chris@82 11833
Chris@82 11834 use double for flops
Chris@82 11835
Chris@82 11836 commit 84c191f258a2ee1fde8b39e4a567f48bc84d273a
Chris@82 11837 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11838 Date: Tue Apr 15 14:51:50 2003 -0400
Chris@82 11839
Chris@82 11840 metrowerks reportedly supports gcc assembly extensions on ppc
Chris@82 11841
Chris@82 11842 commit d83a8e3d6b322b293fb8b048bb46c1048faf430b
Chris@82 11843 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11844 Date: Mon Apr 14 15:00:50 2003 -0400
Chris@82 11845
Chris@82 11846 foo_CFLAGS generates some automake junk that breaks the build
Chris@82 11847 on Redhat 7.3. Screw it.
Chris@82 11848
Chris@82 11849 commit 54128f6b2dd2ea009736debbb0c2eee43c4a0ade
Chris@82 11850 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11851 Date: Mon Apr 14 12:22:59 2003 -0400
Chris@82 11852
Chris@82 11853 Carefully check return status
Chris@82 11854
Chris@82 11855 commit 8935dbb4a98ff9a7780aa1ce7a98c656b7284d79
Chris@82 11856 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11857 Date: Sun Apr 13 16:46:12 2003 -0400
Chris@82 11858
Chris@82 11859 Removed annoying -FMA() expressions.
Chris@82 11860
Chris@82 11861 commit 8ce45c13aca6d081f84f8dcb84a973383d3e5ee8
Chris@82 11862 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11863 Date: Sat Apr 12 14:32:22 2003 -0400
Chris@82 11864
Chris@82 11865 Major fma hackery
Chris@82 11866
Chris@82 11867 commit 4a294df6343206e437a3f24ed268a71c9cd9edb0
Chris@82 11868 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11869 Date: Sat Apr 12 14:25:43 2003 -0400
Chris@82 11870
Chris@82 11871 Slight cleanup
Chris@82 11872
Chris@82 11873 commit bda29baca81b8098e25fb1d61d3aa7b882f33ef5
Chris@82 11874 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11875 Date: Sat Apr 12 10:04:51 2003 -0400
Chris@82 11876
Chris@82 11877 Updated version number
Chris@82 11878
Chris@82 11879 commit 80a70d1b1e8e1d7e336301a3f65b26d153ba15a7
Chris@82 11880 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11881 Date: Sat Apr 12 08:03:07 2003 -0400
Chris@82 11882
Chris@82 11883 Damn autoconf
Chris@82 11884
Chris@82 11885 commit 27c1334aec2b8b3bbc7e679761d0ddab53212487
Chris@82 11886 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11887 Date: Sat Apr 12 07:54:20 2003 -0400
Chris@82 11888
Chris@82 11889 Recognize all 74xx processors
Chris@82 11890
Chris@82 11891 commit 7b1c87d4184dace0460075da82295c1fc90e523d
Chris@82 11892 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11893 Date: Sat Apr 12 07:35:17 2003 -0400
Chris@82 11894
Chris@82 11895 Detect 7400 processor.
Chris@82 11896
Chris@82 11897 commit ea19ce217870bff790c8e91865228328a08cd769
Chris@82 11898 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11899 Date: Fri Apr 11 20:42:11 2003 -0400
Chris@82 11900
Chris@82 11901 No need to check for gcc-2.95
Chris@82 11902
Chris@82 11903 commit fb6560399e6c1dc7382fc48209545f4494f87e65
Chris@82 11904 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11905 Date: Fri Apr 11 16:14:39 2003 -0400
Chris@82 11906
Chris@82 11907 removed duplicate
Chris@82 11908
Chris@82 11909 commit 114c5faeddef91d05efc3af062e58f21879cd77d
Chris@82 11910 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11911 Date: Fri Apr 11 08:45:37 2003 -0400
Chris@82 11912
Chris@82 11913 mflops ==> ``mflops''
Chris@82 11914
Chris@82 11915 commit be09e2c160458ffa571c8c207546d77dd86f1022
Chris@82 11916 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11917 Date: Fri Apr 11 07:00:53 2003 -0400
Chris@82 11918
Chris@82 11919 Print setup time as well
Chris@82 11920
Chris@82 11921 commit a55b833ea382a9dcf478517c83d68d044db4dcaa
Chris@82 11922 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11923 Date: Thu Apr 10 15:36:18 2003 -0400
Chris@82 11924
Chris@82 11925 Enforce pointer equality for in-place problems.
Chris@82 11926
Chris@82 11927 commit a920de28e41596cc862a7f7bcc14c27c68920b53
Chris@82 11928 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11929 Date: Wed Apr 9 17:47:54 2003 -0400
Chris@82 11930
Chris@82 11931 updated
Chris@82 11932
Chris@82 11933 commit 080c6f9a24e129da6a216d44e581ea9c5012df83
Chris@82 11934 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11935 Date: Wed Apr 9 14:53:38 2003 -0400
Chris@82 11936
Chris@82 11937 cross-ref fftw-wisdom man page
Chris@82 11938
Chris@82 11939 commit 920b026d6c76cc8b23b877e8238cb6cd9f71e7af
Chris@82 11940 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11941 Date: Wed Apr 9 10:13:00 2003 -0400
Chris@82 11942
Chris@82 11943 Undone previous change, committed by mistake.
Chris@82 11944
Chris@82 11945 commit c636a6d32d90fda78f15b6e5b0060feeea45b47c
Chris@82 11946 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11947 Date: Wed Apr 9 10:12:24 2003 -0400
Chris@82 11948
Chris@82 11949 Quick and dirty README for bench
Chris@82 11950
Chris@82 11951 commit e542ee15fcc1eaa62b3c1ea6a58cc3bc468ff599
Chris@82 11952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11953 Date: Wed Apr 9 08:50:25 2003 -0400
Chris@82 11954
Chris@82 11955 Consider additional command-line arguments as problems to be
Chris@82 11956 benchmarked.
Chris@82 11957
Chris@82 11958 commit 2196cad41694a580854e0f04991d3055d9e365e3
Chris@82 11959 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11960 Date: Wed Apr 9 08:44:13 2003 -0400
Chris@82 11961
Chris@82 11962 Default report format is now human-readable. Removed
Chris@82 11963 unnecessary complexity in benchmark reporting.
Chris@82 11964
Chris@82 11965 commit 1ecc5f59fb401c7ecdeb54596088ac86ede3639a
Chris@82 11966 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11967 Date: Wed Apr 9 06:10:40 2003 -0400
Chris@82 11968
Chris@82 11969 Updated for new interleaved/split api.
Chris@82 11970
Chris@82 11971 commit 8d3536f2476441b3f7754a1d5298102d6cd14ac2
Chris@82 11972 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11973 Date: Wed Apr 9 03:01:03 2003 -0400
Chris@82 11974
Chris@82 11975 updated citation
Chris@82 11976
Chris@82 11977 commit aaf6b0e66924b89fb8c927bbcc3bc655512aab13
Chris@82 11978 Author: Matteo Frigo <athena@fftw.org>
Chris@82 11979 Date: Tue Apr 8 19:35:59 2003 -0400
Chris@82 11980
Chris@82 11981 Time for beta3
Chris@82 11982
Chris@82 11983 commit f5c162435d5334990a7c6f3421191592a831bdd7
Chris@82 11984 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11985 Date: Tue Apr 8 17:40:59 2003 -0400
Chris@82 11986
Chris@82 11987 whoops, added
Chris@82 11988
Chris@82 11989 commit 14108da14b0738a1c8b036a901971104d5374ef7
Chris@82 11990 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11991 Date: Tue Apr 8 17:33:47 2003 -0400
Chris@82 11992
Chris@82 11993 more comparison of different R*DFT types
Chris@82 11994
Chris@82 11995 commit 75bbef9a658de085d8c21952d597dbca9e8fa722
Chris@82 11996 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 11997 Date: Tue Apr 8 16:48:08 2003 -0400
Chris@82 11998
Chris@82 11999 comments
Chris@82 12000
Chris@82 12001 commit 0ba9318b95b11d2cb5470ebcf73a1819d31caafb
Chris@82 12002 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12003 Date: Tue Apr 8 16:19:39 2003 -0400
Chris@82 12004
Chris@82 12005 more accurate DCT-I and DST-I, at the expense of up to a factor of 2 in speed and memory
Chris@82 12006
Chris@82 12007 commit 404912f3cee76dd7a6b3928798304c64c55129bf
Chris@82 12008 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12009 Date: Tue Apr 8 05:38:09 2003 -0400
Chris@82 12010
Chris@82 12011 Workaround gcc/sparc bug
Chris@82 12012
Chris@82 12013 commit f34586737c6b234a5e2316dddbbe425331d4a5b3
Chris@82 12014 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12015 Date: Tue Apr 8 01:34:12 2003 -0400
Chris@82 12016
Chris@82 12017 rumors
Chris@82 12018
Chris@82 12019 commit 78f9ac7bedec0c22cb7fc5fccdbb2adc8b8c4f3b
Chris@82 12020 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12021 Date: Mon Apr 7 18:54:11 2003 -0400
Chris@82 12022
Chris@82 12023 added rdft2 paranoid mode
Chris@82 12024
Chris@82 12025 commit 55b03e7ef8ab680294bbbe73059cb32cef82ac65
Chris@82 12026 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12027 Date: Mon Apr 7 18:47:37 2003 -0400
Chris@82 12028
Chris@82 12029 added paranoid mode for r2r
Chris@82 12030
Chris@82 12031 commit 8361bbcd9549f5c5819b31ce44c2e733e185f1a5
Chris@82 12032 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12033 Date: Mon Apr 7 15:10:08 2003 -0400
Chris@82 12034
Chris@82 12035 whoops, sincos is predefined on some systems
Chris@82 12036
Chris@82 12037 commit 0e1c9cf517e0d4010af5a35d10d141b2d74f7d0e
Chris@82 12038 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12039 Date: Sat Apr 5 16:50:57 2003 -0500
Chris@82 12040
Chris@82 12041 bp->destroy_input was not initialized
Chris@82 12042
Chris@82 12043 commit 7b13a4d8dfbf05ed699e7a1a533e7edf9355e2bc
Chris@82 12044 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12045 Date: Sat Apr 5 09:29:11 2003 -0500
Chris@82 12046
Chris@82 12047 Asserted correctness conditions for tainted pointers.
Chris@82 12048
Chris@82 12049 (For now, use CK() while we test. They should be changed into
Chris@82 12050 A() at some point.)
Chris@82 12051
Chris@82 12052 commit 6b16dfb3e11fcfa65d2064af8ee1c66f0e0ba2a2
Chris@82 12053 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12054 Date: Sat Apr 5 08:18:23 2003 -0500
Chris@82 12055
Chris@82 12056 Untaint pointers before zero'ing arrays and before hashing
Chris@82 12057
Chris@82 12058 commit 1495e7c627b502d282f4fb290357d6fe573e12dd
Chris@82 12059 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12060 Date: Sat Apr 5 07:11:56 2003 -0500
Chris@82 12061
Chris@82 12062 Alignment check did not work with icc, which seems to be
Chris@82 12063 confused by the fact that the variable is not used.
Chris@82 12064
Chris@82 12065 commit e013a83a5d1fb9e98a7d035baa3e4c5a89f768f1
Chris@82 12066 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12067 Date: Sat Apr 5 06:41:20 2003 -0500
Chris@82 12068
Chris@82 12069 More paranoid paranoid-check
Chris@82 12070
Chris@82 12071 commit 377dd60fc68c62595e87882b3a5caede183a1251
Chris@82 12072 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12073 Date: Sat Apr 5 06:19:25 2003 -0500
Chris@82 12074
Chris@82 12075 0 == x & 7 parses as (0 == x) & 7, which is wrong
Chris@82 12076
Chris@82 12077 commit 109ea5550e130de0017dcdf2665c0872ff776e98
Chris@82 12078 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12079 Date: Fri Apr 4 21:35:49 2003 -0500
Chris@82 12080
Chris@82 12081 alignment checks
Chris@82 12082
Chris@82 12083 commit 97c940cb1b38b75289d99b2206d77a13db97f6fb
Chris@82 12084 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12085 Date: Fri Apr 4 21:04:14 2003 -0500
Chris@82 12086
Chris@82 12087 prevent infinite loops in exhaustive planning
Chris@82 12088
Chris@82 12089 commit 20a0d16cc3bf2a26e0e5b2ed4f1691c617ab676e
Chris@82 12090 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12091 Date: Fri Apr 4 20:58:20 2003 -0500
Chris@82 12092
Chris@82 12093 split/unsplit guru interface
Chris@82 12094
Chris@82 12095 commit ec77ade6672c46fde379e806bb25f26569eaa874
Chris@82 12096 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12097 Date: Fri Apr 4 20:39:55 2003 -0500
Chris@82 12098
Chris@82 12099 Need UNTAINT in verifier too.
Chris@82 12100
Chris@82 12101 commit 2fd0ede87b74bd6a6b325910eb68ce55ee69ae66
Chris@82 12102 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12103 Date: Fri Apr 4 19:36:46 2003 -0500
Chris@82 12104
Chris@82 12105 Forgot #if HAVE_SIMD
Chris@82 12106
Chris@82 12107 commit 0509bf08e01662eb716c8038093caab6bbbe867e
Chris@82 12108 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12109 Date: Fri Apr 4 19:30:37 2003 -0500
Chris@82 12110
Chris@82 12111 Keep track of two separate taint bits
Chris@82 12112
Chris@82 12113 commit dc9c49340a92349a47d46befc4f85937b95911c5
Chris@82 12114 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12115 Date: Fri Apr 4 19:16:32 2003 -0500
Chris@82 12116
Chris@82 12117 added NO_SIMD problem flag, made UNALIGNED an API issue (taints input pointers)
Chris@82 12118
Chris@82 12119 commit 1b8c8e9e88fa0f39226f2a8a853a07719d4faf40
Chris@82 12120 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12121 Date: Fri Apr 4 18:14:14 2003 -0500
Chris@82 12122
Chris@82 12123 bugfix in buffered: wrong pointers passed for cldrest; also use TAINT instead of UNALIGNED in buffered2
Chris@82 12124
Chris@82 12125 commit 99fccbefe65b6e39c9b4e9be40e647facb900b4f
Chris@82 12126 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12127 Date: Fri Apr 4 17:19:51 2003 -0500
Chris@82 12128
Chris@82 12129 Reverted previous change, committed accidentally
Chris@82 12130
Chris@82 12131 commit db841c316cbd202532fd5b428396e5f4e9c74cf0
Chris@82 12132 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12133 Date: Fri Apr 4 17:18:39 2003 -0500
Chris@82 12134
Chris@82 12135 What was I thinking?
Chris@82 12136
Chris@82 12137 commit 6235b967442a2150ad1e7100ae39070ecbee0ca9
Chris@82 12138 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12139 Date: Fri Apr 4 17:18:21 2003 -0500
Chris@82 12140
Chris@82 12141 [empty commit message]
Chris@82 12142
Chris@82 12143 commit 4d690f88fdc36870e18b359db01ee23dbc005d72
Chris@82 12144 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12145 Date: Fri Apr 4 16:48:32 2003 -0500
Chris@82 12146
Chris@82 12147 added --enable-debug-alignment
Chris@82 12148
Chris@82 12149 commit 8890a79f285088b2b04ca1c2db939a582ac0328e
Chris@82 12150 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12151 Date: Fri Apr 4 16:29:43 2003 -0500
Chris@82 12152
Chris@82 12153 X(taint) prototype, define corresponding function only if HAVE_SIMD
Chris@82 12154
Chris@82 12155 commit 3f29be3cc8a63846e725e496ae01474af84ab9fc
Chris@82 12156 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12157 Date: Fri Apr 4 16:15:53 2003 -0500
Chris@82 12158
Chris@82 12159 Initial checkin of tained pointers
Chris@82 12160
Chris@82 12161 commit faad01bdd384c083438df8ef016b8a18804cb72a
Chris@82 12162 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12163 Date: Fri Apr 4 13:12:58 2003 -0500
Chris@82 12164
Chris@82 12165 More conservative preservation of alignment
Chris@82 12166
Chris@82 12167 commit ac40b45c34f80bd09d25405935c3722528595a97
Chris@82 12168 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12169 Date: Thu Apr 3 23:16:27 2003 -0500
Chris@82 12170
Chris@82 12171 plan/execute with aligned stack
Chris@82 12172
Chris@82 12173 commit 978b7f409d31dde15736857998dada802a3ef49c
Chris@82 12174 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12175 Date: Thu Apr 3 15:40:01 2003 -0500
Chris@82 12176
Chris@82 12177 whoops, missed FFTW_MEASURE in fftw3.f
Chris@82 12178
Chris@82 12179 commit 3274f607dea4bbf61b89f1d09703054007b28776
Chris@82 12180 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12181 Date: Thu Apr 3 13:44:46 2003 -0500
Chris@82 12182
Chris@82 12183 use WITH_ALIGNED_STACK for experimental semaphore stuff, too
Chris@82 12184
Chris@82 12185 commit 345df91b8bab3216268ca697850bc00767799265
Chris@82 12186 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12187 Date: Thu Apr 3 09:04:23 2003 -0500
Chris@82 12188
Chris@82 12189 Removed old file
Chris@82 12190
Chris@82 12191 commit a36ad0e14ceb92c16cdc3bec19938c53c69f79a5
Chris@82 12192 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12193 Date: Thu Apr 3 07:50:43 2003 -0500
Chris@82 12194
Chris@82 12195 Improved stack-alignment hack
Chris@82 12196
Chris@82 12197 commit c4f4e2d7d432203a0f99e3a50b29168c3d653a83
Chris@82 12198 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12199 Date: Thu Apr 3 02:37:57 2003 -0500
Chris@82 12200
Chris@82 12201 use aligned stack for experimental semaphores, too
Chris@82 12202
Chris@82 12203 commit cea2d48a884c03d448b9c688a192081e3e984983
Chris@82 12204 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12205 Date: Thu Apr 3 02:17:58 2003 -0500
Chris@82 12206
Chris@82 12207 whoops
Chris@82 12208
Chris@82 12209 commit c3bdcb8375c4c5181c0c642b0331d2a7268757f8
Chris@82 12210 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12211 Date: Thu Apr 3 01:58:32 2003 -0500
Chris@82 12212
Chris@82 12213 fix(?) for SIMD thread problems
Chris@82 12214
Chris@82 12215 commit 13dde386673933410cafa316f241cdc6544ecd65
Chris@82 12216 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12217 Date: Wed Apr 2 20:33:12 2003 -0500
Chris@82 12218
Chris@82 12219 noted n=1 REDFT01 case
Chris@82 12220
Chris@82 12221 commit 4a2c5556d9c6d080f3c3fee8c87d0aee50c12531
Chris@82 12222 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12223 Date: Wed Apr 2 20:32:07 2003 -0500
Chris@82 12224
Chris@82 12225 note about n=2 REDFT00 formula
Chris@82 12226
Chris@82 12227 commit ac5fe8c3ecce10f2e79f84279ce6e406db3891e8
Chris@82 12228 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12229 Date: Wed Apr 2 20:30:10 2003 -0500
Chris@82 12230
Chris@82 12231 note about undefined REDFT00
Chris@82 12232
Chris@82 12233 commit 4761b3e61b5cf393deeacf6eba73d9f3a35e2d12
Chris@82 12234 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12235 Date: Wed Apr 2 20:18:03 2003 -0500
Chris@82 12236
Chris@82 12237 noted n=1 RODFT01 case
Chris@82 12238
Chris@82 12239 commit 00cd3721f0f757f691e62c836aff445fece4a9ef
Chris@82 12240 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12241 Date: Wed Apr 2 20:14:07 2003 -0500
Chris@82 12242
Chris@82 12243 corrected definitions
Chris@82 12244
Chris@82 12245 commit 20545fe3112a9aa8bd9529129f24586a66f39f9d
Chris@82 12246 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12247 Date: Wed Apr 2 19:43:59 2003 -0500
Chris@82 12248
Chris@82 12249 added REODFT_KINDP, fixed nontrivial test for R2HC11 and HC2R11 (not that we support these yet anyway)
Chris@82 12250
Chris@82 12251 commit dcd456710f59aea75abb5a4b62ad7b8c8592c28f
Chris@82 12252 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12253 Date: Wed Apr 2 19:16:54 2003 -0500
Chris@82 12254
Chris@82 12255 size 2 hc2r and dht are equivalent to r2hc
Chris@82 12256
Chris@82 12257 commit dd3db55bba543cc4db74f3760716a251892089a9
Chris@82 12258 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12259 Date: Wed Apr 2 15:09:08 2003 -0500
Chris@82 12260
Chris@82 12261 noted overwriting in upgrading section
Chris@82 12262
Chris@82 12263 commit 4752fd3dcd81d75371bc667be6ab701ee36a24d3
Chris@82 12264 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12265 Date: Wed Apr 2 05:25:56 2003 -0500
Chris@82 12266
Chris@82 12267 Moved with_aligned_stack to its own file
Chris@82 12268
Chris@82 12269 commit 821f37e9c6396afa7dcf22eae25e2ddb56f16218
Chris@82 12270 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12271 Date: Tue Apr 1 21:11:31 2003 -0500
Chris@82 12272
Chris@82 12273 Fixed comments
Chris@82 12274
Chris@82 12275 commit 44b77936443c9dcbba1ccf21d3e90c2426a46e01
Chris@82 12276 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12277 Date: Tue Apr 1 20:57:39 2003 -0500
Chris@82 12278
Chris@82 12279 Alignment hacks
Chris@82 12280
Chris@82 12281 commit 52974f9347f673ccfc5eca68ed2af2e39f0ae148
Chris@82 12282 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12283 Date: Tue Apr 1 14:26:48 2003 -0500
Chris@82 12284
Chris@82 12285 phew, no, previous version was okay
Chris@82 12286
Chris@82 12287 commit f599fa6d8cb159f0e636411e51f0bd07feca296e
Chris@82 12288 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12289 Date: Tue Apr 1 14:26:15 2003 -0500
Chris@82 12290
Chris@82 12291 whoops, crap
Chris@82 12292
Chris@82 12293 commit da939ebd27d69c1e3693ebf71f81060e816af54e
Chris@82 12294 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12295 Date: Tue Apr 1 08:01:06 2003 -0500
Chris@82 12296
Chris@82 12297 support sse2 in forthcoming gcc-3.3
Chris@82 12298
Chris@82 12299 commit bad66cbc1963d1beecba1205ff4d528026003427
Chris@82 12300 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12301 Date: Tue Apr 1 01:17:15 2003 -0500
Chris@82 12302
Chris@82 12303 comment
Chris@82 12304
Chris@82 12305 commit bde4d633afdc37f663c31f7aa2c4b3f8673e9607
Chris@82 12306 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12307 Date: Tue Apr 1 01:16:46 2003 -0500
Chris@82 12308
Chris@82 12309 noted ac_check_headers
Chris@82 12310
Chris@82 12311 commit 0e70968689aed47b11b44eb15752b97e21534366
Chris@82 12312 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12313 Date: Tue Apr 1 01:11:31 2003 -0500
Chris@82 12314
Chris@82 12315 comment
Chris@82 12316
Chris@82 12317 commit 716a92cca66059e083cc6dc764db18de707a6318
Chris@82 12318 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12319 Date: Tue Apr 1 01:06:53 2003 -0500
Chris@82 12320
Chris@82 12321 documented autoconf tests, so that cycle.h can be distributed separately
Chris@82 12322
Chris@82 12323 commit a081cb59d2fbd65042f4a1cec68ec04698a03594
Chris@82 12324 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12325 Date: Mon Mar 31 22:12:02 2003 -0500
Chris@82 12326
Chris@82 12327 IRIX is all-caps
Chris@82 12328
Chris@82 12329 commit c21fee75eade0b3c38780e252bb0dbe24383d2cf
Chris@82 12330 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12331 Date: Mon Mar 31 22:11:42 2003 -0500
Chris@82 12332
Chris@82 12333 noted Irix fix
Chris@82 12334
Chris@82 12335 commit 0521214bc9e4b224ee18c31c165c8971d5d09fc6
Chris@82 12336 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12337 Date: Mon Mar 31 22:10:33 2003 -0500
Chris@82 12338
Chris@82 12339 whoops
Chris@82 12340
Chris@82 12341 commit e42bd5b20e10661a6cd8228c3b19ee7d8f1a1602
Chris@82 12342 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12343 Date: Mon Mar 31 22:04:35 2003 -0500
Chris@82 12344
Chris@82 12345 use ithreads_init so as not to confuse fftw 2 users
Chris@82 12346
Chris@82 12347 commit 95c74b4b2e3ef14b347ae7b50fdb455d6a7aa719
Chris@82 12348 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12349 Date: Mon Mar 31 22:00:42 2003 -0500
Chris@82 12350
Chris@82 12351 IRIX lossage
Chris@82 12352
Chris@82 12353 commit 746ced9c6d3a5d53c7b95090cbb99fcfd0b07344
Chris@82 12354 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12355 Date: Mon Mar 31 21:19:20 2003 -0500
Chris@82 12356
Chris@82 12357 check for -openmp (icc) among the OpenMP flags (TODO: make this a
Chris@82 12358 separate macro, with a loop instead of repeated checks)
Chris@82 12359
Chris@82 12360 commit 589adf0e340eafbabdd43f5beacae6740e9e64a0
Chris@82 12361 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12362 Date: Mon Mar 31 17:12:19 2003 -0500
Chris@82 12363
Chris@82 12364 clarification
Chris@82 12365
Chris@82 12366 commit 4242c9c8bf63111190cbcccd162a224af036e5af
Chris@82 12367 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12368 Date: Mon Mar 31 17:01:16 2003 -0500
Chris@82 12369
Chris@82 12370 More liberal test for solaris CC
Chris@82 12371
Chris@82 12372 commit d5928079a514ffaba5eedc2cd5ce76eb2dd9fa9b
Chris@82 12373 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12374 Date: Mon Mar 31 15:13:33 2003 -0500
Chris@82 12375
Chris@82 12376 Allow x86-64 simd
Chris@82 12377
Chris@82 12378 commit b7a2252e112c67968e6695c7ef13e375a04d23d1
Chris@82 12379 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12380 Date: Mon Mar 31 15:13:21 2003 -0500
Chris@82 12381
Chris@82 12382 Added x86-64 timer code
Chris@82 12383
Chris@82 12384 commit 7f0d1b516cd025f72f304fdeb210c563b94bff31
Chris@82 12385 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12386 Date: Mon Mar 31 13:10:54 2003 -0500
Chris@82 12387
Chris@82 12388 updated
Chris@82 12389
Chris@82 12390 commit 914e74201ca244b441f7f971d2f05aced6aa405c
Chris@82 12391 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12392 Date: Mon Mar 31 13:07:19 2003 -0500
Chris@82 12393
Chris@82 12394 updated
Chris@82 12395
Chris@82 12396 commit 202febc5ba6f89ad6e834d4e36a01caf4bb5fde2
Chris@82 12397 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12398 Date: Mon Mar 31 13:05:27 2003 -0500
Chris@82 12399
Chris@82 12400 colon
Chris@82 12401
Chris@82 12402 commit 2deea3231269a3e4bcbdfa9498ad253ad1b26a48
Chris@82 12403 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12404 Date: Mon Mar 31 07:20:20 2003 -0500
Chris@82 12405
Chris@82 12406 Reorganized compiler bugs section (which is growing out of control)
Chris@82 12407
Chris@82 12408 commit b4bb5597a0d941eeefe4ec01208c139d37e9fce2
Chris@82 12409 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12410 Date: Mon Mar 31 07:15:20 2003 -0500
Chris@82 12411
Chris@82 12412 solaris gcc bug appears to be also in 2.95.2
Chris@82 12413
Chris@82 12414 commit efb7874ecc58a7e086abf8428d481a6e19c4e0d7
Chris@82 12415 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12416 Date: Mon Mar 31 07:13:45 2003 -0500
Chris@82 12417
Chris@82 12418 Workaround works---there is another gcc/sparc bug elsehwere
Chris@82 12419
Chris@82 12420 commit 8ab897ec05303f83b56d2e349c3dba59da173ef2
Chris@82 12421 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12422 Date: Mon Mar 31 07:08:56 2003 -0500
Chris@82 12423
Chris@82 12424 Grrr, workaround does not work.
Chris@82 12425
Chris@82 12426 commit 32707cc1247ff03834c3d37fceb57f53e268da65
Chris@82 12427 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12428 Date: Mon Mar 31 07:02:23 2003 -0500
Chris@82 12429
Chris@82 12430 ADDMOD is now function, which seems to avoid gcc bugs.
Chris@82 12431
Chris@82 12432 commit c4c605027021db9b801e3e2695c802ed6e1bc44a
Chris@82 12433 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12434 Date: Sun Mar 30 16:40:26 2003 -0500
Chris@82 12435
Chris@82 12436 Workaround sparc gcc bug
Chris@82 12437
Chris@82 12438 commit b77fba4459439cf3d969088c9edb010ab151a893
Chris@82 12439 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12440 Date: Sun Mar 30 15:51:59 2003 -0500
Chris@82 12441
Chris@82 12442 note
Chris@82 12443
Chris@82 12444 commit 91e398fb21a1c46fac8174a5f2faf0b79548e188
Chris@82 12445 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12446 Date: Sun Mar 30 15:34:57 2003 -0500
Chris@82 12447
Chris@82 12448 make non-square UGLY, for now
Chris@82 12449
Chris@82 12450 commit 4233309534b8e309bce0dafeeff64c29ac9f4b1c
Chris@82 12451 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12452 Date: Sun Mar 30 15:33:57 2003 -0500
Chris@82 12453
Chris@82 12454 added -o amnesia to forget_wisdom before each plan
Chris@82 12455
Chris@82 12456 commit 055907acc9ab6486266e2601f13e76e768bd990f
Chris@82 12457 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12458 Date: Sun Mar 30 09:41:27 2003 -0500
Chris@82 12459
Chris@82 12460 Report setup time in benchmark
Chris@82 12461
Chris@82 12462 commit 6a49d54d587cc678c9a4063e3ed620c998d2602e
Chris@82 12463 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12464 Date: Sat Mar 29 20:21:15 2003 -0500
Chris@82 12465
Chris@82 12466 comment
Chris@82 12467
Chris@82 12468 commit 1ccc921a0398eb08789ac928e28840a524100587
Chris@82 12469 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12470 Date: Sat Mar 29 19:11:10 2003 -0500
Chris@82 12471
Chris@82 12472 slight change
Chris@82 12473
Chris@82 12474 commit ee2cf222eef51c2ee38a761765c58ed6a2faa35e
Chris@82 12475 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12476 Date: Sat Mar 29 18:46:16 2003 -0500
Chris@82 12477
Chris@82 12478 More relaxed definition of UGLYness
Chris@82 12479
Chris@82 12480 commit 2afbef3c1cd1edca0168bc5341dac85de41790ba
Chris@82 12481 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12482 Date: Sat Mar 29 15:28:01 2003 -0500
Chris@82 12483
Chris@82 12484 no more cvs id strings in header files...I'm tired of having to rebuild everything after a commit
Chris@82 12485
Chris@82 12486 commit 6922449e07c11f405107d7e5fc63d7dfb0379b5d
Chris@82 12487 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12488 Date: Sat Mar 29 15:22:28 2003 -0500
Chris@82 12489
Chris@82 12490 rdft2 stride unification
Chris@82 12491
Chris@82 12492 commit 383f9ebcd63e13f756a57f0801b6bdc4080f4887
Chris@82 12493 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12494 Date: Sat Mar 29 14:38:23 2003 -0500
Chris@82 12495
Chris@82 12496 preserve in-place-ness
Chris@82 12497
Chris@82 12498 commit 4989fd02c94baef2f163547b88f643fcd1172a72
Chris@82 12499 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12500 Date: Sat Mar 29 14:23:31 2003 -0500
Chris@82 12501
Chris@82 12502 make nowisdom the default
Chris@82 12503
Chris@82 12504 commit a2f08dcbee1508f40df179ca67ed0ddcefd66f37
Chris@82 12505 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12506 Date: Sat Mar 29 14:13:18 2003 -0500
Chris@82 12507
Chris@82 12508 --verbose in paranoid-check produces too much output. Make it quiet.
Chris@82 12509
Chris@82 12510 commit 90cdd14a2b342236ae6e8367d94ad2e29ecadd76
Chris@82 12511 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12512 Date: Sat Mar 29 13:45:13 2003 -0500
Chris@82 12513
Chris@82 12514 fixed transpose bugs...need to check ri-ii before deciding whether Ntuple fits
Chris@82 12515
Chris@82 12516 commit 71fc37fa553e50623f56a5fb21731833cb2d9dfd
Chris@82 12517 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12518 Date: Sat Mar 29 08:10:40 2003 -0500
Chris@82 12519
Chris@82 12520 try more 2^k
Chris@82 12521
Chris@82 12522 commit d4e0d59380ec69df5a4250ebd0f62f002c964e19
Chris@82 12523 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12524 Date: Sat Mar 29 08:05:41 2003 -0500
Chris@82 12525
Chris@82 12526 MIN_ALIGNMENT was defined after being used, causing crash in sse2.
Chris@82 12527
Chris@82 12528 commit 101331222a4ff1189042a5997260a7e171ae1136
Chris@82 12529 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12530 Date: Sat Mar 29 03:07:34 2003 -0500
Chris@82 12531
Chris@82 12532 real transposes are currently unused, and are not needed for MPI code either
Chris@82 12533
Chris@82 12534 commit 55b24758612593bac4f6b7065d32b33b815eb81f
Chris@82 12535 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12536 Date: Sat Mar 29 02:58:39 2003 -0500
Chris@82 12537
Chris@82 12538 added general transpose
Chris@82 12539
Chris@82 12540 commit c111a90447eb6c3c1a0058a93e97557beaaf1605
Chris@82 12541 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12542 Date: Fri Mar 28 22:49:04 2003 -0500
Chris@82 12543
Chris@82 12544 added transposition option
Chris@82 12545
Chris@82 12546 commit 90fb8971b2092e9a1fa97b10065683ba8af9247c
Chris@82 12547 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12548 Date: Fri Mar 28 22:09:22 2003 -0500
Chris@82 12549
Chris@82 12550 yikes, fixed incorrect applicability of transpose plans
Chris@82 12551
Chris@82 12552 commit 5776651de7f7152e07630b99ee8445fb004131a1
Chris@82 12553 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12554 Date: Fri Mar 28 22:06:14 2003 -0500
Chris@82 12555
Chris@82 12556 in the future, we might want to allow sz->rnk == 0, vecsz->rnk arbitrary to be converted to r2hc (the apply function already should work for this case)...disabled for now, though
Chris@82 12557
Chris@82 12558 commit db6988d7af647595db1ef218c039bb2755070b59
Chris@82 12559 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12560 Date: Fri Mar 28 19:12:08 2003 -0500
Chris@82 12561
Chris@82 12562 use most_unaligned in rdft2
Chris@82 12563
Chris@82 12564 commit bf69a12d650bc9daee88f41bd0a04bf1abe664c8
Chris@82 12565 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12566 Date: Fri Mar 28 19:11:47 2003 -0500
Chris@82 12567
Chris@82 12568 slight change
Chris@82 12569
Chris@82 12570 commit b79360114562af8636d8c3da2898cc7ed7df7b98
Chris@82 12571 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12572 Date: Fri Mar 28 19:00:21 2003 -0500
Chris@82 12573
Chris@82 12574 output message when checks pass
Chris@82 12575
Chris@82 12576 commit 14afb1d94a6d7eb23f853cd2097814989148a9e2
Chris@82 12577 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12578 Date: Fri Mar 28 17:21:47 2003 -0500
Chris@82 12579
Chris@82 12580 added ifndef alloca around alloca stuff
Chris@82 12581
Chris@82 12582 commit 6cccb2f2fed1d79204cbbb7e1ee44685bf2ed300
Chris@82 12583 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12584 Date: Fri Mar 28 13:45:50 2003 -0500
Chris@82 12585
Chris@82 12586 Proper alignment in rader
Chris@82 12587
Chris@82 12588 commit 643528ab599946750ef668ce19266fe5a0bab5c1
Chris@82 12589 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12590 Date: Fri Mar 28 12:43:23 2003 -0500
Chris@82 12591
Chris@82 12592 whitespace
Chris@82 12593
Chris@82 12594 commit 8c9af83603806d8d769f21b1222dfe717068f7c6
Chris@82 12595 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12596 Date: Fri Mar 28 12:41:39 2003 -0500
Chris@82 12597
Chris@82 12598 whoops, alloca stuff inside HAVE_ALLOCA
Chris@82 12599
Chris@82 12600 commit 4f4ed55f3679a721e23cf9cb61e9180646f0f176
Chris@82 12601 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12602 Date: Fri Mar 28 12:35:21 2003 -0500
Chris@82 12603
Chris@82 12604 make check can afford to be a little bigger
Chris@82 12605
Chris@82 12606 commit e7db3e5ee6c6cbb0c24626dc09c00e23e46e70e7
Chris@82 12607 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12608 Date: Fri Mar 28 12:31:32 2003 -0500
Chris@82 12609
Chris@82 12610 use same alloca macrology as configure script
Chris@82 12611
Chris@82 12612 commit 3c6ec07b6659b60cfb8e77365e75c872ccacd66d
Chris@82 12613 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12614 Date: Fri Mar 28 03:05:15 2003 -0500
Chris@82 12615
Chris@82 12616 fallback is no longer needed for mingw
Chris@82 12617
Chris@82 12618 commit cbc91a4cae1193e9e27ef5885e1bb37c548c191b
Chris@82 12619 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12620 Date: Fri Mar 28 02:58:45 2003 -0500
Chris@82 12621
Chris@82 12622 alloca fallback for gcc
Chris@82 12623
Chris@82 12624 commit 37a6e5be53d9273006dc360b8dafe2e3e53356e5
Chris@82 12625 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12626 Date: Fri Mar 28 02:49:59 2003 -0500
Chris@82 12627
Chris@82 12628 _alloca was added for MinGW, but it causes problems there
Chris@82 12629
Chris@82 12630 commit 37adf3eddeb59f98c6d4e8888ddb4208b10fb42a
Chris@82 12631 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12632 Date: Thu Mar 27 22:06:07 2003 -0500
Chris@82 12633
Chris@82 12634 fixed most_unaligned for split format
Chris@82 12635
Chris@82 12636 commit fae5ff2e94558a024ef43a1cd4470f5c68b4de17
Chris@82 12637 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12638 Date: Thu Mar 27 19:01:58 2003 -0500
Chris@82 12639
Chris@82 12640 whoops
Chris@82 12641
Chris@82 12642 commit 5a2216ff945775dcd769967d2a58125b51c4b3c0
Chris@82 12643 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12644 Date: Thu Mar 27 19:00:20 2003 -0500
Chris@82 12645
Chris@82 12646 added pkg-config
Chris@82 12647
Chris@82 12648 commit 669fc84978762faee9e8d48a7b852eca22ee4303
Chris@82 12649 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12650 Date: Thu Mar 27 15:59:01 2003 -0500
Chris@82 12651
Chris@82 12652 fixed asserts
Chris@82 12653
Chris@82 12654 commit 8108cd595625c0e28683a556df95de39588c7fb4
Chris@82 12655 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12656 Date: Thu Mar 27 15:49:53 2003 -0500
Chris@82 12657
Chris@82 12658 Do not adjust r/i pointers separately.
Chris@82 12659
Chris@82 12660 commit d9b6e6ea20bc01290efaabb99405a0b10a3dadca
Chris@82 12661 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12662 Date: Thu Mar 27 15:17:40 2003 -0500
Chris@82 12663
Chris@82 12664 iForgot to add files
Chris@82 12665
Chris@82 12666 commit 9c79c521f6c57b91f21a90731610214d9dafca8e
Chris@82 12667 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12668 Date: Thu Mar 27 15:10:41 2003 -0500
Chris@82 12669
Chris@82 12670 Specialized n simd codelets for unit vector stride.
Chris@82 12671
Chris@82 12672 commit 7e309fd9c2284d234e3932b6d3a2d5bbcc44c9e0
Chris@82 12673 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12674 Date: Thu Mar 27 08:22:03 2003 -0500
Chris@82 12675
Chris@82 12676 Changed version number to beta2
Chris@82 12677
Chris@82 12678 commit 513db4fd67e83952d5e510cf7a1eb23fbd6ef2bb
Chris@82 12679 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12680 Date: Thu Mar 27 06:37:07 2003 -0500
Chris@82 12681
Chris@82 12682 Changed alignment requirements for n1 simd codelets. Changed
Chris@82 12683 mechanism for detecting lack of alignment.
Chris@82 12684
Chris@82 12685 commit be8495756a69c610211f28e3f9a7ff20016eb901
Chris@82 12686 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12687 Date: Thu Mar 27 04:25:06 2003 -0500
Chris@82 12688
Chris@82 12689 Oops, wrong place for hook
Chris@82 12690
Chris@82 12691 commit 575731d46f96f87a35f3a1a37dba70cc153728df
Chris@82 12692 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12693 Date: Thu Mar 27 02:37:52 2003 -0500
Chris@82 12694
Chris@82 12695 added comments to codelet makefiles, to aid people wanting to generate their own code
Chris@82 12696
Chris@82 12697 commit 59245164a590789dd1ed892f910bc43a346b791b
Chris@82 12698 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12699 Date: Thu Mar 27 01:42:27 2003 -0500
Chris@82 12700
Chris@82 12701 Matteo is also a copyright holder
Chris@82 12702
Chris@82 12703 commit c558091f6b4b0f37175f86a623e2f2376da9c01a
Chris@82 12704 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12705 Date: Thu Mar 27 01:41:08 2003 -0500
Chris@82 12706
Chris@82 12707 FORTRAN is officially Fortran, these days
Chris@82 12708
Chris@82 12709 commit d0b28f4043bbc0aae200dd359e7ad52da98bc903
Chris@82 12710 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12711 Date: Thu Mar 27 01:40:32 2003 -0500
Chris@82 12712
Chris@82 12713 punctuation
Chris@82 12714
Chris@82 12715 commit 46bd3b7c143c2291021d10121a74d23936e3ccdd
Chris@82 12716 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12717 Date: Thu Mar 27 01:40:14 2003 -0500
Chris@82 12718
Chris@82 12719 don't use "wrapper"
Chris@82 12720
Chris@82 12721 commit 9a8eba97546a52e4070f6910534c849009d027d8
Chris@82 12722 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12723 Date: Thu Mar 27 01:37:53 2003 -0500
Chris@82 12724
Chris@82 12725 plural
Chris@82 12726
Chris@82 12727 commit bc26c4cd5feb70158f734130ef3415ce557e207b
Chris@82 12728 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12729 Date: Thu Mar 27 01:35:32 2003 -0500
Chris@82 12730
Chris@82 12731 grammar
Chris@82 12732
Chris@82 12733 commit 246a46ccdfc59616fdc3234ee8f773f54b9b5260
Chris@82 12734 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12735 Date: Thu Mar 27 01:33:35 2003 -0500
Chris@82 12736
Chris@82 12737 better phrasing
Chris@82 12738
Chris@82 12739 commit 8d4fae80f2b4558c3ec62f108316187e7dad2b84
Chris@82 12740 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12741 Date: Wed Mar 26 22:47:58 2003 -0500
Chris@82 12742
Chris@82 12743 stddef.h should not be needed anymore for this file
Chris@82 12744
Chris@82 12745 commit 1080fb42895231d251238b34f4af9458ee7329ec
Chris@82 12746 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12747 Date: Wed Mar 26 22:13:48 2003 -0500
Chris@82 12748
Chris@82 12749 added comments for Franz mode
Chris@82 12750
Chris@82 12751 commit e995cc9d9c287c7681b4e8ff9e97dc57e5dcbdb4
Chris@82 12752 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12753 Date: Wed Mar 26 22:11:58 2003 -0500
Chris@82 12754
Chris@82 12755 clarification
Chris@82 12756
Chris@82 12757 commit cff23bce9ddaeddc3338be9cfcbc3cd3d57f2370
Chris@82 12758 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12759 Date: Wed Mar 26 22:08:51 2003 -0500
Chris@82 12760
Chris@82 12761 commented on FRANZ codelets
Chris@82 12762
Chris@82 12763 commit 0b33d349e4eab5f3fce6b0873cf0366e83e51d59
Chris@82 12764 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12765 Date: Wed Mar 26 22:06:45 2003 -0500
Chris@82 12766
Chris@82 12767 updated
Chris@82 12768
Chris@82 12769 commit 8467b9db21a1c618e7ccaf958299f9edc31bbb42
Chris@82 12770 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12771 Date: Wed Mar 26 21:51:15 2003 -0500
Chris@82 12772
Chris@82 12773 disable DIF codelets, since they are never used (apparently) except
Chris@82 12774 for some non-power-of-two sizes...improve support for the latter by
Chris@82 12775 adding size 3, 5, and 6 q^2 codelets.
Chris@82 12776
Chris@82 12777 commit 100f8e1667a8ffdc4ad997bbe4346603e7da122b
Chris@82 12778 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12779 Date: Wed Mar 26 20:07:11 2003 -0500
Chris@82 12780
Chris@82 12781 DHT has no forward/backward
Chris@82 12782
Chris@82 12783 commit 9f5c7271cdd393f08d42a71669c9d3d1686ab641
Chris@82 12784 Author: fftw <none>
Chris@82 12785 Date: Wed Mar 26 19:46:12 2003 -0500
Chris@82 12786
Chris@82 12787 added hacky way to use an arbitrary flag
Chris@82 12788
Chris@82 12789 commit 59d54e87e6bb971ba93e6b371aad0c3ee5d88d11
Chris@82 12790 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12791 Date: Wed Mar 26 19:44:31 2003 -0500
Chris@82 12792
Chris@82 12793 Better place to install hook
Chris@82 12794
Chris@82 12795 commit b35aa5670a5cf242f215c8281c3c09097c3c740a
Chris@82 12796 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12797 Date: Wed Mar 26 19:40:28 2003 -0500
Chris@82 12798
Chris@82 12799 noted that the user should run make check if they think FFTW has a bug
Chris@82 12800
Chris@82 12801 commit dd17b391f48608fdfe190c514eb865ff891689b9
Chris@82 12802 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12803 Date: Wed Mar 26 17:31:16 2003 -0500
Chris@82 12804
Chris@82 12805 Oops, what am I thinking
Chris@82 12806
Chris@82 12807 commit 47c3588218fccd048fb32989c007dc693f402abc
Chris@82 12808 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12809 Date: Wed Mar 26 17:23:56 2003 -0500
Chris@82 12810
Chris@82 12811 Grrr.... fixed bug in estimator
Chris@82 12812
Chris@82 12813 commit a3f8ee308a4b9b1f83d1031991c9f8fdc55b3bc2
Chris@82 12814 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12815 Date: Wed Mar 26 17:16:19 2003 -0500
Chris@82 12816
Chris@82 12817 Oops---the flop count was right. The estimator is broken elsewhere.
Chris@82 12818
Chris@82 12819 commit f2103b394847d39a74d720c5dc18b9f3139fc257
Chris@82 12820 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12821 Date: Wed Mar 26 14:28:41 2003 -0500
Chris@82 12822
Chris@82 12823 Fixed SIMD estimator
Chris@82 12824
Chris@82 12825 commit 442a17b47519435071b0c7373c83cc50f5e4b826
Chris@82 12826 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12827 Date: Wed Mar 26 07:45:03 2003 -0500
Chris@82 12828
Chris@82 12829 Added twidsq simd codelets
Chris@82 12830
Chris@82 12831 commit 9647b9a35046476b0697bb196f6ad80a1c81b763
Chris@82 12832 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12833 Date: Tue Mar 25 23:33:03 2003 -0500
Chris@82 12834
Chris@82 12835 gensrc -> genfft
Chris@82 12836
Chris@82 12837 commit e668b629605e9193d33403c9c87be52a7d08d134
Chris@82 12838 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12839 Date: Tue Mar 25 23:32:16 2003 -0500
Chris@82 12840
Chris@82 12841 newline
Chris@82 12842
Chris@82 12843 commit 76eeb4a83c788c638126d62924bbedb833573028
Chris@82 12844 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12845 Date: Tue Mar 25 19:17:08 2003 -0500
Chris@82 12846
Chris@82 12847 Noted need to add dif simd codelets
Chris@82 12848
Chris@82 12849 commit 350bf8c788a6f8a0ec21b7b004ce7a83c163f511
Chris@82 12850 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12851 Date: Tue Mar 25 13:03:47 2003 -0500
Chris@82 12852
Chris@82 12853 noted shift
Chris@82 12854
Chris@82 12855 commit a5fa31a29076ae51d870e2db210b7f51aa46adbb
Chris@82 12856 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12857 Date: Tue Mar 25 13:02:47 2003 -0500
Chris@82 12858
Chris@82 12859 clarification
Chris@82 12860
Chris@82 12861 commit 276ff68eb803fb179adefc146b05b4f616fd226f
Chris@82 12862 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12863 Date: Tue Mar 25 12:46:44 2003 -0500
Chris@82 12864
Chris@82 12865 need make after bootstrap
Chris@82 12866
Chris@82 12867 commit f48787b41d83d8f21ec8ce19b275eaedf5316484
Chris@82 12868 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12869 Date: Tue Mar 25 12:31:49 2003 -0500
Chris@82 12870
Chris@82 12871 slight change
Chris@82 12872
Chris@82 12873 commit 7143220a87f7444e90964aadccece0c31bf3830b
Chris@82 12874 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12875 Date: Tue Mar 25 12:30:56 2003 -0500
Chris@82 12876
Chris@82 12877 libtool is also needed
Chris@82 12878
Chris@82 12879 commit 212581eeb5c4011118653b3d8fe433b774bbcd1b
Chris@82 12880 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12881 Date: Tue Mar 25 12:29:52 2003 -0500
Chris@82 12882
Chris@82 12883 added code generator introduction
Chris@82 12884
Chris@82 12885 commit e22b4de0a314136783316cc1acbbc7bf97ca105c
Chris@82 12886 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12887 Date: Tue Mar 25 11:51:49 2003 -0500
Chris@82 12888
Chris@82 12889 added support for REDFT/RODFT/DHT direct codelets
Chris@82 12890
Chris@82 12891 commit cc149df36c0ddc161d91558da702572cd01f99c6
Chris@82 12892 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12893 Date: Tue Mar 25 11:29:29 2003 -0500
Chris@82 12894
Chris@82 12895 noted ARM bug; thanks to Jay Treacy
Chris@82 12896
Chris@82 12897 commit e313a7fb2e0c1c2524eaed8926b25055a38fb957
Chris@82 12898 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12899 Date: Tue Mar 25 07:55:54 2003 -0500
Chris@82 12900
Chris@82 12901 bugfix from Stefan
Chris@82 12902
Chris@82 12903 commit dc62fc48ad26abb231c697a5a18b5f7ca64ab6fe
Chris@82 12904 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12905 Date: Mon Mar 24 15:59:08 2003 -0500
Chris@82 12906
Chris@82 12907 slight change
Chris@82 12908
Chris@82 12909 commit 878030bb1ea7efd3b1e1dab02601732fd5c90c36
Chris@82 12910 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12911 Date: Mon Mar 24 15:58:44 2003 -0500
Chris@82 12912
Chris@82 12913 caveat
Chris@82 12914
Chris@82 12915 commit 776dd0aac7bb400bce14f59781f664062d7b4117
Chris@82 12916 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12917 Date: Mon Mar 24 15:58:04 2003 -0500
Chris@82 12918
Chris@82 12919 warning about DHT
Chris@82 12920
Chris@82 12921 commit 2bd26e46c0f7e3622be81d9922f0089923143c65
Chris@82 12922 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12923 Date: Mon Mar 24 08:34:14 2003 -0500
Chris@82 12924
Chris@82 12925 Oops
Chris@82 12926
Chris@82 12927 commit 597693dba60d0535d890bbb5f161c3a01830a1ea
Chris@82 12928 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12929 Date: Mon Mar 24 08:13:15 2003 -0500
Chris@82 12930
Chris@82 12931 Regression test for p4fftwgel
Chris@82 12932
Chris@82 12933 commit 92603541cee018def425427f93dcb3739ab7c0f1
Chris@82 12934 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12935 Date: Mon Mar 24 03:09:06 2003 -0500
Chris@82 12936
Chris@82 12937 make check is faster, old tests are in make bigcheck
Chris@82 12938
Chris@82 12939 commit 518b188f2a8a30b7cbc2a5c34b335940afa54530
Chris@82 12940 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12941 Date: Sat Mar 22 00:41:21 2003 -0500
Chris@82 12942
Chris@82 12943 note
Chris@82 12944
Chris@82 12945 commit 82b8e611b2d1a65af695db0ddf0cf306a5804886
Chris@82 12946 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12947 Date: Sat Mar 22 00:40:05 2003 -0500
Chris@82 12948
Chris@82 12949 whoops, line wrapping
Chris@82 12950
Chris@82 12951 commit b9e7ade930fd2e2de8105a28ff7a8f32a799237f
Chris@82 12952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12953 Date: Fri Mar 21 15:10:00 2003 -0500
Chris@82 12954
Chris@82 12955 Franz-mode codelets even without SIMD. (disabled)
Chris@82 12956
Chris@82 12957 commit bd548cc599b6178d2e1bdbc2c6abc08f276ae386
Chris@82 12958 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12959 Date: Fri Mar 21 09:09:30 2003 -0500
Chris@82 12960
Chris@82 12961 Bug is in netbsd-1.6, not 1.5
Chris@82 12962
Chris@82 12963 commit 1d1b6b166a1164c2499c4a7e5f9bd9b69f3cf5c3
Chris@82 12964 Author: Matteo Frigo <athena@fftw.org>
Chris@82 12965 Date: Fri Mar 21 07:45:48 2003 -0500
Chris@82 12966
Chris@82 12967 const cast, should placate c++ compilers.
Chris@82 12968
Chris@82 12969 commit 677ff57df2415f59cc701368e26dd23d1c6ec956
Chris@82 12970 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12971 Date: Thu Mar 20 18:49:49 2003 -0500
Chris@82 12972
Chris@82 12973 added FAQ on why plans are array-specific
Chris@82 12974
Chris@82 12975 commit f0c1a0a7c03bfb68f4559001c2b652aa7a601c0d
Chris@82 12976 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12977 Date: Thu Mar 20 16:12:56 2003 -0500
Chris@82 12978
Chris@82 12979 comment fix
Chris@82 12980
Chris@82 12981 commit 3ac192669e4bbb596cc30adb429179fa58f11387
Chris@82 12982 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12983 Date: Thu Mar 20 16:12:15 2003 -0500
Chris@82 12984
Chris@82 12985 noted comparison to NR
Chris@82 12986
Chris@82 12987 commit 3f8a990d38ae5f796daa261636120dcb936acb2a
Chris@82 12988 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12989 Date: Wed Mar 19 20:13:16 2003 -0500
Chris@82 12990
Chris@82 12991 whoops, C99 complex didn't work if complex is a macro (as it is with glibc); thanks to Keh-Cheng Chu for the bug report
Chris@82 12992
Chris@82 12993 commit faab1981e35c6596ac99e9c1e8379c77d92155fe
Chris@82 12994 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 12995 Date: Wed Mar 19 16:52:54 2003 -0500
Chris@82 12996
Chris@82 12997 noted in help that --enable-k7 enables 3dnow, and that --enable-3dnow is only a fallback
Chris@82 12998
Chris@82 12999 commit 297a4fd9785fe05d2149abf128413bd363fa2dbc
Chris@82 13000 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13001 Date: Wed Mar 19 15:09:52 2003 -0500
Chris@82 13002
Chris@82 13003 New gcc bug. html.refs was not in repository/distribution.
Chris@82 13004
Chris@82 13005 commit 8a81ec059d2c1c567c69a45f77d76b8f242c8836
Chris@82 13006 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13007 Date: Wed Mar 19 10:09:16 2003 -0500
Chris@82 13008
Chris@82 13009 Don't write wisdom if you don't have it.
Chris@82 13010
Chris@82 13011 commit 4bc446d3e46e7a8c2f084d425e193e58f9ff76ec
Chris@82 13012 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13013 Date: Tue Mar 18 15:44:41 2003 -0500
Chris@82 13014
Chris@82 13015 Added index entries for DHT. Similarly for DCT, DST
Chris@82 13016
Chris@82 13017 commit 4a72bfaf1f333116de1e5e0a154bc87d17c9c234
Chris@82 13018 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13019 Date: Tue Mar 18 14:50:04 2003 -0500
Chris@82 13020
Chris@82 13021 execute should not go through C api, for efficiency
Chris@82 13022
Chris@82 13023 commit 22f933b01c30e0f68f46f8a73e474a1e8a893360
Chris@82 13024 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13025 Date: Tue Mar 18 06:14:51 2003 -0500
Chris@82 13026
Chris@82 13027 Renamed FFTW_IODIM, FFTW_R2R_KIND
Chris@82 13028
Chris@82 13029 commit e57a38d55f979644a5fecd702c1d4bd105b1eac3
Chris@82 13030 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13031 Date: Tue Mar 18 00:30:17 2003 -0500
Chris@82 13032
Chris@82 13033 added rfftwnd.eps to dist, so that transfig is not required for people trying to build other formats (e.g. ps); thanks to Brian Gough for the bug report
Chris@82 13034
Chris@82 13035 commit f5713b796921f5e1cfded3ce96e33c6df0d09a8c
Chris@82 13036 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13037 Date: Mon Mar 17 15:17:59 2003 -0500
Chris@82 13038
Chris@82 13039 pointer to upgrading section from tutorial
Chris@82 13040
Chris@82 13041 commit 7e222b6349b8a2bceeb8703d347715fb763efadd
Chris@82 13042 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13043 Date: Mon Mar 17 14:44:40 2003 -0500
Chris@82 13044
Chris@82 13045 make print_plan and fprint_plan, so that the former can be more easily called from other languages
Chris@82 13046
Chris@82 13047 commit f358b64955871f01d87a42a05275f5f0cb5094e5
Chris@82 13048 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13049 Date: Mon Mar 17 14:19:10 2003 -0500
Chris@82 13050
Chris@82 13051 whoops, forgot to change equation image links to .png
Chris@82 13052
Chris@82 13053 commit ea32f5a93a88f6ddec9185886bbbea43cf8ed067
Chris@82 13054 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13055 Date: Mon Mar 17 04:15:50 2003 -0500
Chris@82 13056
Chris@82 13057 fixed c++ linkage problems
Chris@82 13058
Chris@82 13059 commit de7c276d4b4ab36471c8dcb639d3c522d2cbe7cc
Chris@82 13060 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13061 Date: Mon Mar 17 03:25:17 2003 -0500
Chris@82 13062
Chris@82 13063 Removed ``const'', otherwise c++ link fails
Chris@82 13064
Chris@82 13065 commit f3bf675c6d0003e3087d634aab2ef34a6745dcb9
Chris@82 13066 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13067 Date: Sun Mar 16 20:24:31 2003 -0500
Chris@82 13068
Chris@82 13069 fixed C++ annoyances: void* casts, and global variables are static by default(?!?)
Chris@82 13070
Chris@82 13071 commit 45e54b3f9a8c0b5942cc21c0b2d2f19682d3a7c0
Chris@82 13072 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13073 Date: Sun Mar 16 15:29:11 2003 -0500
Chris@82 13074
Chris@82 13075 ranlib bug is in binutils
Chris@82 13076
Chris@82 13077 commit a17b7eb5a896ea6d7ca3f73fd7251bfc76de500d
Chris@82 13078 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13079 Date: Sun Mar 16 15:26:42 2003 -0500
Chris@82 13080
Chris@82 13081 ranlib Irix bug
Chris@82 13082
Chris@82 13083 commit f482abd59b1c2afed27292d79bef782b935d0c51
Chris@82 13084 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13085 Date: Sun Mar 16 15:13:35 2003 -0500
Chris@82 13086
Chris@82 13087 start with random tests
Chris@82 13088
Chris@82 13089 commit a216647a57733c53d3407957caaaf759ed0dd700
Chris@82 13090 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13091 Date: Sun Mar 16 15:00:04 2003 -0500
Chris@82 13092
Chris@82 13093 silenced some compiler warnings, eliminated unused variables, and fixed Makefile.am for f77funcs.h
Chris@82 13094
Chris@82 13095 commit 2b581243067955d0e82eb7cf487def793b8f66b6
Chris@82 13096 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13097 Date: Sun Mar 16 14:55:13 2003 -0500
Chris@82 13098
Chris@82 13099 whoops
Chris@82 13100
Chris@82 13101 commit 058c4751ed4a98a52e6a878c78335f4997c60294
Chris@82 13102 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13103 Date: Sun Mar 16 14:28:22 2003 -0500
Chris@82 13104
Chris@82 13105 3dnow is float
Chris@82 13106
Chris@82 13107 commit 0b50f9ef3433e59f0b9cc7983652a8fe3c361fdf
Chris@82 13108 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13109 Date: Sun Mar 16 14:27:45 2003 -0500
Chris@82 13110
Chris@82 13111 fixed k7 docs
Chris@82 13112
Chris@82 13113 commit 9179a17f1ba8db6733ccb2dbe541aa3f5f59727e
Chris@82 13114 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13115 Date: Sun Mar 16 14:19:10 2003 -0500
Chris@82 13116
Chris@82 13117 SGI compilers now support inline
Chris@82 13118
Chris@82 13119 commit 353d40e964502f46aba99f094c08fd610cb9fc2c
Chris@82 13120 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13121 Date: Sun Mar 16 14:18:32 2003 -0500
Chris@82 13122
Chris@82 13123 cruft
Chris@82 13124
Chris@82 13125 commit 455c3aa4c3e0cc6d5404c78ef12ed70b8751da45
Chris@82 13126 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13127 Date: Sun Mar 16 14:15:47 2003 -0500
Chris@82 13128
Chris@82 13129 texinfo doesn't like commas in nodes
Chris@82 13130
Chris@82 13131 commit 323b6d34cebb6be520075efaf4eeef0a369a6635
Chris@82 13132 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13133 Date: Sun Mar 16 13:52:04 2003 -0500
Chris@82 13134
Chris@82 13135 updated
Chris@82 13136
Chris@82 13137 commit 7762fe2f89dc86791560cad9326ece6fbdbceaf7
Chris@82 13138 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13139 Date: Sun Mar 16 13:47:44 2003 -0500
Chris@82 13140
Chris@82 13141 f77funcs.c -> f77funcs.h so that people don't try to compile it
Chris@82 13142
Chris@82 13143 commit acd3f5b16c0b85acfad30bb086199cc65bc6b326
Chris@82 13144 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13145 Date: Sun Mar 16 13:46:11 2003 -0500
Chris@82 13146
Chris@82 13147 minor changes
Chris@82 13148
Chris@82 13149 commit 8d4f8a05ac24ce13ba6adea137099c22c6f5362b
Chris@82 13150 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13151 Date: Sun Mar 16 13:39:24 2003 -0500
Chris@82 13152
Chris@82 13153 updated compiler bug list
Chris@82 13154
Chris@82 13155 commit dc84fdefd84cac3bd6ecf521f48ca6cab0ae2b0e
Chris@82 13156 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13157 Date: Sun Mar 16 13:39:07 2003 -0500
Chris@82 13158
Chris@82 13159 noted how to set CC
Chris@82 13160
Chris@82 13161 commit d71b55ff07b10fe5ee5dc24799511bdbb0b3f772
Chris@82 13162 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13163 Date: Sun Mar 16 13:01:01 2003 -0500
Chris@82 13164
Chris@82 13165 TODONE
Chris@82 13166
Chris@82 13167 commit 454b2a79327b2582f18024204a6ab683d97f9f41
Chris@82 13168 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13169 Date: Sun Mar 16 13:00:42 2003 -0500
Chris@82 13170
Chris@82 13171 yikes, bugfix
Chris@82 13172
Chris@82 13173 commit e741c61f2ab8b259c217e9e25adbcece21a6be4b
Chris@82 13174 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13175 Date: Sun Mar 16 10:26:28 2003 -0500
Chris@82 13176
Chris@82 13177 whoops
Chris@82 13178
Chris@82 13179 commit f0073024ddb3bb621a4c71fcc7ddb575adf42871
Chris@82 13180 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13181 Date: Sun Mar 16 09:24:19 2003 -0500
Chris@82 13182
Chris@82 13183 Report SIMD extensions in version string
Chris@82 13184
Chris@82 13185 commit 0b40f7e79a8110bd4d2215f9d81a3d100f1e9ecc
Chris@82 13186 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13187 Date: Sat Mar 15 18:56:11 2003 -0500
Chris@82 13188
Chris@82 13189 more verbose output
Chris@82 13190
Chris@82 13191 commit 1310aa1ef6043afa44bc6c8bcc2d7b3bae66190c
Chris@82 13192 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13193 Date: Sat Mar 15 17:41:25 2003 -0500
Chris@82 13194
Chris@82 13195 a couple of additional non-Unix instructions
Chris@82 13196
Chris@82 13197 commit 12cb13aafd73275762b5f2c098c436457b8f9be9
Chris@82 13198 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13199 Date: Sat Mar 15 17:15:26 2003 -0500
Chris@82 13200
Chris@82 13201 hyphen
Chris@82 13202
Chris@82 13203 commit 7aea3d41ed7a9dde86b14f410caf606a05f15fd5
Chris@82 13204 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13205 Date: Sat Mar 15 17:12:29 2003 -0500
Chris@82 13206
Chris@82 13207 softened
Chris@82 13208
Chris@82 13209 commit 2a251916b17e7380f33bf556d666781828819789
Chris@82 13210 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13211 Date: Sat Mar 15 17:09:44 2003 -0500
Chris@82 13212
Chris@82 13213 added FAQ, used PNGs
Chris@82 13214
Chris@82 13215 commit d3669c90789fbfcc99404a8fbd8d90540fae6c52
Chris@82 13216 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13217 Date: Sat Mar 15 15:29:43 2003 -0500
Chris@82 13218
Chris@82 13219 great copyright update
Chris@82 13220
Chris@82 13221 commit 1b82fbfbe632120cba76c9c6107bd3e1abbe4547
Chris@82 13222 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13223 Date: Sat Mar 15 15:14:02 2003 -0500
Chris@82 13224
Chris@82 13225 threads in make check
Chris@82 13226
Chris@82 13227 commit a7ebafd6aec670afd0a9d5165893abf7d7413870
Chris@82 13228 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13229 Date: Sat Mar 15 15:11:24 2003 -0500
Chris@82 13230
Chris@82 13231 fixed const warnings
Chris@82 13232
Chris@82 13233 commit b72d4726555aa5ef40e612f712eaa2190324c89e
Chris@82 13234 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13235 Date: Sat Mar 15 15:08:25 2003 -0500
Chris@82 13236
Chris@82 13237 make sure spawn_loop size > 1 (it has to be at least > 0 lest we crash, but > 1 is an optimization)
Chris@82 13238
Chris@82 13239 commit 8f82cc0405e8d264d1a201e4b65d0e82e5822834
Chris@82 13240 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13241 Date: Sat Mar 15 14:00:17 2003 -0500
Chris@82 13242
Chris@82 13243 hpux seems to want machine/sys/inline.h as opposed to
Chris@82 13244 machine/inline.h.
Chris@82 13245
Chris@82 13246 commit 195978c28fbdd1b1ead25d381c9c6af6f71a74fb
Chris@82 13247 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13248 Date: Sat Mar 15 13:36:56 2003 -0500
Chris@82 13249
Chris@82 13250 Sourceforge is really SourceForge.net, and is run by VA
Chris@82 13251
Chris@82 13252 commit 93eaa99ca18255b538bd37c4742ff87898a9350c
Chris@82 13253 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13254 Date: Sat Mar 15 13:34:05 2003 -0500
Chris@82 13255
Chris@82 13256 comma
Chris@82 13257
Chris@82 13258 commit aa16c88c1efdf9283884a6f3c28bda36d54c1cb9
Chris@82 13259 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13260 Date: Sat Mar 15 13:31:42 2003 -0500
Chris@82 13261
Chris@82 13262 fixed AMD company name
Chris@82 13263
Chris@82 13264 commit fa4887fa3ddccb2e53b50158d92f8cb9da3223f2
Chris@82 13265 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13266 Date: Sat Mar 15 13:29:41 2003 -0500
Chris@82 13267
Chris@82 13268 minor changes
Chris@82 13269
Chris@82 13270 commit 689f73454e57451cc4ceca48e6c9b3856550cc3f
Chris@82 13271 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13272 Date: Sat Mar 15 13:13:55 2003 -0500
Chris@82 13273
Chris@82 13274 more emitter->read_char renaming
Chris@82 13275
Chris@82 13276 commit 469d7370865e70079d60fc5d2144c477847ff50b
Chris@82 13277 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13278 Date: Sat Mar 15 13:08:45 2003 -0500
Chris@82 13279
Chris@82 13280 more wisdom docs, noted wisdom utilities
Chris@82 13281
Chris@82 13282 commit 69c2e6ee0d6523c9181828e9d918d00390f1b07f
Chris@82 13283 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13284 Date: Sat Mar 15 11:41:32 2003 -0500
Chris@82 13285
Chris@82 13286 compound adjectives are hyphenated
Chris@82 13287
Chris@82 13288 commit 1c816b975a4d35c3296bceb2700bc665c2838788
Chris@82 13289 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13290 Date: Sat Mar 15 11:40:30 2003 -0500
Chris@82 13291
Chris@82 13292 fftw does support another type of packed array via r2r
Chris@82 13293
Chris@82 13294 commit 4510d672da97fc9273a574d9cad23f807c811192
Chris@82 13295 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13296 Date: Sat Mar 15 11:29:12 2003 -0500
Chris@82 13297
Chris@82 13298 write_char/read_char for export/import functions
Chris@82 13299
Chris@82 13300 commit 5d042765f68d22c08849f8120b432d637364a95a
Chris@82 13301 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13302 Date: Sat Mar 15 11:19:19 2003 -0500
Chris@82 13303
Chris@82 13304 comments
Chris@82 13305
Chris@82 13306 commit ec4d319ec4d855dd2e5c3521429d77dcba1deffa
Chris@82 13307 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13308 Date: Sat Mar 15 10:08:26 2003 -0500
Chris@82 13309
Chris@82 13310 Enabled randomized-cse
Chris@82 13311
Chris@82 13312 commit 85619e6f972e3105691588bba210448ad468726f
Chris@82 13313 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13314 Date: Sat Mar 15 09:47:49 2003 -0500
Chris@82 13315
Chris@82 13316 Changed to 3.0-beta1
Chris@82 13317
Chris@82 13318 commit 6c58169a5ef565ec595054c8a1a3644a119575ad
Chris@82 13319 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13320 Date: Sat Mar 15 09:07:31 2003 -0500
Chris@82 13321
Chris@82 13322 First complete draft
Chris@82 13323
Chris@82 13324 commit e014222e1611b0fda35eb4e81010d764371f645a
Chris@82 13325 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13326 Date: Sat Mar 15 08:37:52 2003 -0500
Chris@82 13327
Chris@82 13328 EMITTER is a misnomer
Chris@82 13329
Chris@82 13330 commit b4e71cdebd8e08a8e4cb6e4e021c9839b0240220
Chris@82 13331 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13332 Date: Sat Mar 15 05:50:50 2003 -0500
Chris@82 13333
Chris@82 13334 Revision, wisdom tutorial, acks.
Chris@82 13335
Chris@82 13336 commit 304d6a33a960a6867e345b7a2391f580de183901
Chris@82 13337 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13338 Date: Fri Mar 14 22:59:04 2003 -0500
Chris@82 13339
Chris@82 13340 noted OpenMP
Chris@82 13341
Chris@82 13342 commit f0132ff87cdec8cce3eec22776267630ce5d52a8
Chris@82 13343 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13344 Date: Fri Mar 14 22:38:49 2003 -0500
Chris@82 13345
Chris@82 13346 comment
Chris@82 13347
Chris@82 13348 commit d32e3536671b2ddf95fd19eefd595903f53369c9
Chris@82 13349 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13350 Date: Fri Mar 14 22:38:30 2003 -0500
Chris@82 13351
Chris@82 13352 comments
Chris@82 13353
Chris@82 13354 commit 758a708f03680fe53ce46466e344370a9537adfc
Chris@82 13355 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13356 Date: Fri Mar 14 22:38:05 2003 -0500
Chris@82 13357
Chris@82 13358 reformatting
Chris@82 13359
Chris@82 13360 commit f31a618619a119ba5df49807d225f5fef53e2acc
Chris@82 13361 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13362 Date: Fri Mar 14 22:26:28 2003 -0500
Chris@82 13363
Chris@82 13364 whoops
Chris@82 13365
Chris@82 13366 commit 47acccb2c662f75a8b9b082032072bfa154f13e5
Chris@82 13367 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13368 Date: Fri Mar 14 22:11:23 2003 -0500
Chris@82 13369
Chris@82 13370 some threads fixes, and added experimental semaphore (pre-thread-spawning) and Linux spinlock support
Chris@82 13371
Chris@82 13372 commit b3f95134caa95e434d418ab40f2bb57c07521a33
Chris@82 13373 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13374 Date: Fri Mar 14 20:50:46 2003 -0500
Chris@82 13375
Chris@82 13376 whoops
Chris@82 13377
Chris@82 13378 commit caedcb4f9b8df5449616654ec8782156a2e63e7f
Chris@82 13379 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13380 Date: Fri Mar 14 18:23:03 2003 -0500
Chris@82 13381
Chris@82 13382 added note that FFTW_PATIENT will disable threads if they are not beneficial
Chris@82 13383
Chris@82 13384 commit 34677912b28d4342f4ac1f84e27ee248d2c9ca71
Chris@82 13385 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13386 Date: Fri Mar 14 18:20:44 2003 -0500
Chris@82 13387
Chris@82 13388 made fftw_cleanup* more restrictive, in that we don't want to
Chris@82 13389 guarantee that previously created plans will still work (they won't,
Chris@82 13390 in the case of threaded plans and fftw_cleanup_threads), and there is
Chris@82 13391 no reason to provide such a guarantee anyway.
Chris@82 13392
Chris@82 13393 commit 4311c764859ea3a4a45fbb507ff0e131d12a5d44
Chris@82 13394 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13395 Date: Fri Mar 14 17:23:13 2003 -0500
Chris@82 13396
Chris@82 13397 Moved version.c from kernel/ into api/
Chris@82 13398
Chris@82 13399 commit b79acfd84c9dc9bf6ce933ef72af7aafa01623e4
Chris@82 13400 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13401 Date: Fri Mar 14 17:19:50 2003 -0500
Chris@82 13402
Chris@82 13403 icc-7.0 requires -openmp
Chris@82 13404
Chris@82 13405 commit 36f49567ecc9ec71ab72b760ee70ceb688f51f4c
Chris@82 13406 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13407 Date: Fri Mar 14 14:47:52 2003 -0500
Chris@82 13408
Chris@82 13409 Ensure that one can do make dist given the distribution
Chris@82 13410
Chris@82 13411 commit 266bb8c14f0aa494b54fcaf1fd0b517c646d5618
Chris@82 13412 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13413 Date: Fri Mar 14 14:38:11 2003 -0500
Chris@82 13414
Chris@82 13415 Dist fftw3.pdf, not fftw.pdf
Chris@82 13416
Chris@82 13417 commit a79801bc40a8ba8ba6f7b27f78aebb9426010b5a
Chris@82 13418 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13419 Date: Fri Mar 14 14:36:25 2003 -0500
Chris@82 13420
Chris@82 13421 Support -onthreads=%d
Chris@82 13422
Chris@82 13423 commit 84c91507e6f7f6a050cc8651c7ee8c017d5d1b2f
Chris@82 13424 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13425 Date: Fri Mar 14 14:34:21 2003 -0500
Chris@82 13426
Chris@82 13427 comment
Chris@82 13428
Chris@82 13429 commit a8ef843faf74d0384c6ee1320b456f6aae56c5b2
Chris@82 13430 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13431 Date: Fri Mar 14 14:33:27 2003 -0500
Chris@82 13432
Chris@82 13433 whoops
Chris@82 13434
Chris@82 13435 commit 3e4f6ed2ad2fda1dbaa2bb444f81cbf116ab1931
Chris@82 13436 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13437 Date: Fri Mar 14 12:32:18 2003 -0500
Chris@82 13438
Chris@82 13439 fftw_real is gone
Chris@82 13440
Chris@82 13441 commit b55295b022d814a869b207fea2dbbb79c5091525
Chris@82 13442 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13443 Date: Fri Mar 14 12:26:04 2003 -0500
Chris@82 13444
Chris@82 13445 typos
Chris@82 13446
Chris@82 13447 commit 469579587defd8532f362c0ca4a2935532bae16a
Chris@82 13448 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13449 Date: Fri Mar 14 06:21:43 2003 -0500
Chris@82 13450
Chris@82 13451 More BENCH_DOC strings
Chris@82 13452
Chris@82 13453 commit 18f0d31d803f348a8494ac190b4b9ff8d9be7a97
Chris@82 13454 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13455 Date: Fri Mar 14 05:58:53 2003 -0500
Chris@82 13456
Chris@82 13457 Fixed xref's
Chris@82 13458
Chris@82 13459 commit d39f035994e443ebbc933eae51b3d9116bc50bb4
Chris@82 13460 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13461 Date: Fri Mar 14 05:38:26 2003 -0500
Chris@82 13462
Chris@82 13463 Revised manual (esp. intro and tutorial), fixed texinfo hackery
Chris@82 13464 for figures.
Chris@82 13465
Chris@82 13466 commit f0cf0419996f46abb0bdf85068d67c1f88435a87
Chris@82 13467 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13468 Date: Wed Mar 12 02:42:33 2003 -0500
Chris@82 13469
Chris@82 13470 redirect users from guru execute to advanced interface, if possible
Chris@82 13471
Chris@82 13472 commit d30d60239f8f57975f53876649f04f04458b8d90
Chris@82 13473 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13474 Date: Wed Mar 12 02:35:22 2003 -0500
Chris@82 13475
Chris@82 13476 punctuation
Chris@82 13477
Chris@82 13478 commit cc3b4e3f2fd1880b0a9ced57de8bc592ac868aab
Chris@82 13479 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13480 Date: Wed Mar 12 02:28:51 2003 -0500
Chris@82 13481
Chris@82 13482 use correct heading level
Chris@82 13483
Chris@82 13484 commit 16e33bb6e9eba6c6ac3a3b5e88192f0937cbc79a
Chris@82 13485 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13486 Date: Wed Mar 12 02:24:37 2003 -0500
Chris@82 13487
Chris@82 13488 html generation
Chris@82 13489
Chris@82 13490 commit 8ea08e261cef0528db1c181268c6aabca6c52e50
Chris@82 13491 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13492 Date: Wed Mar 12 01:44:00 2003 -0500
Chris@82 13493
Chris@82 13494 added equation GIFs
Chris@82 13495
Chris@82 13496 commit 6b511ad0e8551382fb008d5f7d9d6db7c923f5d7
Chris@82 13497 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13498 Date: Wed Mar 12 01:43:27 2003 -0500
Chris@82 13499
Chris@82 13500 punctuation
Chris@82 13501
Chris@82 13502 commit b223dbcdf2607d546dcde4593dfeb29740b5a2c3
Chris@82 13503 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13504 Date: Wed Mar 12 01:26:46 2003 -0500
Chris@82 13505
Chris@82 13506 punctuation
Chris@82 13507
Chris@82 13508 commit 8e6421b39b31952d4cde709e9a7dc68146eeac77
Chris@82 13509 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13510 Date: Wed Mar 12 01:25:12 2003 -0500
Chris@82 13511
Chris@82 13512 added multi-dimensional transform definitions
Chris@82 13513
Chris@82 13514 commit da7ac31fa42d9b594d9a458bc86b31e326d2631b
Chris@82 13515 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13516 Date: Wed Mar 12 00:14:03 2003 -0500
Chris@82 13517
Chris@82 13518 slight changes
Chris@82 13519
Chris@82 13520 commit 4fa36533cd5df28fb24a7cd7678c4ff3a2b8e1f7
Chris@82 13521 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13522 Date: Wed Mar 12 00:06:34 2003 -0500
Chris@82 13523
Chris@82 13524 typo
Chris@82 13525
Chris@82 13526 commit 93fdbbd4434ff6db48765645e2af3eb2031caece
Chris@82 13527 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13528 Date: Tue Mar 11 23:50:43 2003 -0500
Chris@82 13529
Chris@82 13530 added 1d version of What FFTW Really Computes
Chris@82 13531
Chris@82 13532 commit 989a15455a04e193bd71a2fe4b1daea5649d0f2d
Chris@82 13533 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13534 Date: Tue Mar 11 21:17:54 2003 -0500
Chris@82 13535
Chris@82 13536 note in upgrading section about FFTW_PATIENT
Chris@82 13537
Chris@82 13538 commit f94fc8414c8477ad076f17bed5a1bffe87557ea9
Chris@82 13539 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13540 Date: Tue Mar 11 15:18:39 2003 -0500
Chris@82 13541
Chris@82 13542 added cycle-counter section
Chris@82 13543
Chris@82 13544 commit 32e58f9ac101c22551198abe31c5021196f69f0e
Chris@82 13545 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13546 Date: Tue Mar 11 14:53:44 2003 -0500
Chris@82 13547
Chris@82 13548 more ideas
Chris@82 13549
Chris@82 13550 commit 54102c10c10da11afcf1dac0451ce4a1e064be8c
Chris@82 13551 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13552 Date: Mon Mar 10 17:41:35 2003 -0500
Chris@82 13553
Chris@82 13554 noted that indirect should probably be merged with rank-geq2, to make a rank-split solver
Chris@82 13555
Chris@82 13556 commit e93a7d1eda3519a9467a0d1a7af57a176aae195c
Chris@82 13557 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13558 Date: Fri Mar 7 03:01:52 2003 -0500
Chris@82 13559
Chris@82 13560 added non-Unix installation instructions
Chris@82 13561
Chris@82 13562 commit 910a5988b2529e4ebd33372540c9db14626a3e8c
Chris@82 13563 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13564 Date: Fri Mar 7 02:30:59 2003 -0500
Chris@82 13565
Chris@82 13566 also talk about stack alignment with SSE/SSE2
Chris@82 13567
Chris@82 13568 commit 620f6439ff6d382e7f79fba9735243ffbc4e98d6
Chris@82 13569 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13570 Date: Fri Mar 7 02:24:07 2003 -0500
Chris@82 13571
Chris@82 13572 made warning more dire
Chris@82 13573
Chris@82 13574 commit 6c49e3a0d90853a504b55ee2bb9e67e6961334c6
Chris@82 13575 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13576 Date: Fri Mar 7 02:13:25 2003 -0500
Chris@82 13577
Chris@82 13578 fix
Chris@82 13579
Chris@82 13580 commit 076cf960691702683f560140c3c90932f531c802
Chris@82 13581 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13582 Date: Fri Mar 7 02:09:55 2003 -0500
Chris@82 13583
Chris@82 13584 number
Chris@82 13585
Chris@82 13586 commit abe3e1b3e2ac5d1ce15dd74544550011079f056c
Chris@82 13587 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13588 Date: Fri Mar 7 02:09:08 2003 -0500
Chris@82 13589
Chris@82 13590 fix
Chris@82 13591
Chris@82 13592 commit a43149065f2c521c8ce705f9ac0eeb519899ec2b
Chris@82 13593 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13594 Date: Fri Mar 7 02:08:01 2003 -0500
Chris@82 13595
Chris@82 13596 minor
Chris@82 13597
Chris@82 13598 commit cb19343373774be75d78469cbcd3ac4f0f4a903a
Chris@82 13599 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13600 Date: Fri Mar 7 02:04:45 2003 -0500
Chris@82 13601
Chris@82 13602 minor fix
Chris@82 13603
Chris@82 13604 commit d962180e504c71e46dc5b2f71d2304c254fcdace
Chris@82 13605 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13606 Date: Fri Mar 7 01:58:15 2003 -0500
Chris@82 13607
Chris@82 13608 cross-ref
Chris@82 13609
Chris@82 13610 commit 35ef1ce130da4c0389a2f7cef5eaab36dbd614ae
Chris@82 13611 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13612 Date: Fri Mar 7 01:57:31 2003 -0500
Chris@82 13613
Chris@82 13614 minor
Chris@82 13615
Chris@82 13616 commit 28fe03b9f79a6a80be8cc0d02cfc87e090f408d5
Chris@82 13617 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13618 Date: Fri Mar 7 01:53:28 2003 -0500
Chris@82 13619
Chris@82 13620 more installation manual
Chris@82 13621
Chris@82 13622 commit 650bf3b91d1fe392906f9aa25faed1707244f4f4
Chris@82 13623 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13624 Date: Fri Mar 7 00:43:40 2003 -0500
Chris@82 13625
Chris@82 13626 GNU-lly correct
Chris@82 13627
Chris@82 13628 commit aec18000f9851e8985d704ee50f49ea4d17f324e
Chris@82 13629 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13630 Date: Fri Mar 7 00:38:48 2003 -0500
Chris@82 13631
Chris@82 13632 started installation section
Chris@82 13633
Chris@82 13634 commit f7bf8016fa681c46c51385297a58d6dae611862f
Chris@82 13635 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13636 Date: Fri Mar 7 00:25:02 2003 -0500
Chris@82 13637
Chris@82 13638 added --without-cycle-counter option as a last resort
Chris@82 13639
Chris@82 13640 commit e97d01d48d003b290d6d2da7dc53cea35c90357d
Chris@82 13641 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13642 Date: Fri Mar 7 00:07:12 2003 -0500
Chris@82 13643
Chris@82 13644 macros with () arguments were only standardized in C99, and we don't need them anyway
Chris@82 13645
Chris@82 13646 commit 459a56abf74ce71af7c63047b31d39f7befefbb9
Chris@82 13647 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13648 Date: Thu Mar 6 23:10:41 2003 -0500
Chris@82 13649
Chris@82 13650 wording
Chris@82 13651
Chris@82 13652 commit 20d77f4e2a461fab512a8b5cd0ccd301d42f3673
Chris@82 13653 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13654 Date: Thu Mar 6 23:03:03 2003 -0500
Chris@82 13655
Chris@82 13656 parallelism
Chris@82 13657
Chris@82 13658 commit 881feeb3f3d4813a30da4baf5d71b8af8ca72d23
Chris@82 13659 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13660 Date: Thu Mar 6 23:01:47 2003 -0500
Chris@82 13661
Chris@82 13662 additions to upgrading chapter
Chris@82 13663
Chris@82 13664 commit 59f6ac21ab762470d0d4740130fa2131cc3f684e
Chris@82 13665 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13666 Date: Thu Mar 6 22:39:36 2003 -0500
Chris@82 13667
Chris@82 13668 noted additional humility of FFTW 3 wisdom
Chris@82 13669
Chris@82 13670 commit cf933ec73d68c2839a79d1fc53ba1198dc63fe39
Chris@82 13671 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13672 Date: Thu Mar 6 22:32:44 2003 -0500
Chris@82 13673
Chris@82 13674 renaming
Chris@82 13675
Chris@82 13676 commit 724b52700268a45264d168aaf7a63977a16af8bb
Chris@82 13677 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13678 Date: Thu Mar 6 22:31:00 2003 -0500
Chris@82 13679
Chris@82 13680 added placeholder for wisdom reference
Chris@82 13681
Chris@82 13682 commit c286ee068195c75e012cdf36534aa5f4154b394f
Chris@82 13683 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13684 Date: Thu Mar 6 22:29:38 2003 -0500
Chris@82 13685
Chris@82 13686 wrote upgrading chapter
Chris@82 13687
Chris@82 13688 commit 35c5a163f14e561b45a226dece35564f5773ce69
Chris@82 13689 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13690 Date: Thu Mar 6 18:01:10 2003 -0500
Chris@82 13691
Chris@82 13692 slight change
Chris@82 13693
Chris@82 13694 commit de53b4abb5481ee319ffcfc4e4b215861d814ed6
Chris@82 13695 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13696 Date: Thu Mar 6 18:00:43 2003 -0500
Chris@82 13697
Chris@82 13698 placeholder for upgrade chapter
Chris@82 13699
Chris@82 13700 commit a8a06d66b81a785625077d6de4fb8699ee4c718f
Chris@82 13701 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13702 Date: Thu Mar 6 13:47:49 2003 -0500
Chris@82 13703
Chris@82 13704 whoops
Chris@82 13705
Chris@82 13706 commit a128a59973d9f74fa491a56fc22b374ad69a5ebc
Chris@82 13707 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13708 Date: Thu Mar 6 13:36:38 2003 -0500
Chris@82 13709
Chris@82 13710 strengthed warning about time
Chris@82 13711
Chris@82 13712 commit 271819893ab4e7634f8cee294f9c68612ff811f2
Chris@82 13713 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13714 Date: Thu Mar 6 13:35:42 2003 -0500
Chris@82 13715
Chris@82 13716 noted -t in example
Chris@82 13717
Chris@82 13718 commit 08b64e3b15f7ad163677a348ba8d0a1a62720b07
Chris@82 13719 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13720 Date: Thu Mar 6 13:21:03 2003 -0500
Chris@82 13721
Chris@82 13722 pay attention to WINDOWS_F77_MANGLING
Chris@82 13723
Chris@82 13724 commit 5428bbf998b549e46c06f6f3e2ed9ff435304631
Chris@82 13725 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13726 Date: Thu Mar 6 02:52:30 2003 -0500
Chris@82 13727
Chris@82 13728 punctuation
Chris@82 13729
Chris@82 13730 commit 1462402c458e7a21360fcde1e6a5e9a023987747
Chris@82 13731 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13732 Date: Thu Mar 6 02:51:02 2003 -0500
Chris@82 13733
Chris@82 13734 index
Chris@82 13735
Chris@82 13736 commit 3cfc6a120672eeb46fca1300ba357ef6bff2b1cc
Chris@82 13737 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13738 Date: Thu Mar 6 02:50:38 2003 -0500
Chris@82 13739
Chris@82 13740 documented C++ <complex> usage
Chris@82 13741
Chris@82 13742 commit 675b0233f6e57d4aa15fe422acb4c156e2c3692a
Chris@82 13743 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13744 Date: Thu Mar 6 02:25:32 2003 -0500
Chris@82 13745
Chris@82 13746 got rid of overfull hbox TeX warnings
Chris@82 13747
Chris@82 13748 commit a5a689c09a184e7f361240b46f8a74cd5c0bea78
Chris@82 13749 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13750 Date: Thu Mar 6 02:20:38 2003 -0500
Chris@82 13751
Chris@82 13752 whoops
Chris@82 13753
Chris@82 13754 commit 9bdfa427108e546c8fd707d8bde9151b5cacd81d
Chris@82 13755 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13756 Date: Thu Mar 6 02:20:13 2003 -0500
Chris@82 13757
Chris@82 13758 noted fftw_iodim split for Fortran guru interface
Chris@82 13759
Chris@82 13760 commit ba02448b7f27ddbff45651477c0ca5ea4d28b7bd
Chris@82 13761 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13762 Date: Thu Mar 6 02:14:21 2003 -0500
Chris@82 13763
Chris@82 13764 added guru reference
Chris@82 13765
Chris@82 13766 commit db7990c25a72ecb1a1acddfa63bdd8c38fdaeedf
Chris@82 13767 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13768 Date: Wed Mar 5 22:56:05 2003 -0500
Chris@82 13769
Chris@82 13770 minor
Chris@82 13771
Chris@82 13772 commit 58778ac5172128991fd8e88d4461004a03763596
Chris@82 13773 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13774 Date: Wed Mar 5 22:45:31 2003 -0500
Chris@82 13775
Chris@82 13776 use @r{...} for comment text in code examples
Chris@82 13777
Chris@82 13778 commit bd4b0411a2a7a9485f83d430455ff5d1571019f8
Chris@82 13779 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13780 Date: Wed Mar 5 13:14:04 2003 -0500
Chris@82 13781
Chris@82 13782 eliminate warning
Chris@82 13783
Chris@82 13784 commit 87d217e8cd045402dbb4d9a4bc7ac81481edbcf9
Chris@82 13785 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13786 Date: Wed Mar 5 13:12:56 2003 -0500
Chris@82 13787
Chris@82 13788 SIMD_CFLAGS only for simd code
Chris@82 13789
Chris@82 13790 commit 8346b6688d8e88aa91864685b77de030e8cb2549
Chris@82 13791 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13792 Date: Wed Mar 5 11:06:41 2003 -0500
Chris@82 13793
Chris@82 13794 Minor changes.
Chris@82 13795
Chris@82 13796 commit 181d6c8fbdca0f24c1feb199c9a29edcf2187977
Chris@82 13797 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13798 Date: Wed Mar 5 02:13:34 2003 -0500
Chris@82 13799
Chris@82 13800 cross-compiling with MinGW can't detect f77 mangling, so add an option to use what seems to be the most common styles
Chris@82 13801
Chris@82 13802 commit 17f9e2aabc5526c6614d7055960c5e7f5fda3720
Chris@82 13803 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13804 Date: Tue Mar 4 20:00:31 2003 -0500
Chris@82 13805
Chris@82 13806 comment
Chris@82 13807
Chris@82 13808 commit b0715eb2e0f6662e3b3b41adf70799a31c2ab630
Chris@82 13809 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13810 Date: Tue Mar 4 20:00:13 2003 -0500
Chris@82 13811
Chris@82 13812 we only use our-malloc-16 on machines where size_t == uintptr_t, so don't bother doing the right thing with the benchmark
Chris@82 13813
Chris@82 13814 commit 72d331d4dbb9bf0bed0796e05eaf970a17c2975a
Chris@82 13815 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13816 Date: Tue Mar 4 19:46:09 2003 -0500
Chris@82 13817
Chris@82 13818 support WITH_OUR_MALLOC16
Chris@82 13819
Chris@82 13820 commit d2ee17676db2b01e1d57b6f6fcebe4c9c8987fff
Chris@82 13821 Author: fftw <none>
Chris@82 13822 Date: Tue Mar 4 18:50:53 2003 -0500
Chris@82 13823
Chris@82 13824 automatically add -msse etcetera for --enable-sse etcetera
Chris@82 13825
Chris@82 13826 commit 0a7cb6363f8effac8a34176c7b31d1dfbe4e71d0
Chris@82 13827 Author: fftw <none>
Chris@82 13828 Date: Tue Mar 4 18:24:26 2003 -0500
Chris@82 13829
Chris@82 13830 got rid of const warning
Chris@82 13831
Chris@82 13832 commit f27a29dff516ba8bf8bd22a3affe1e881a045389
Chris@82 13833 Author: fftw <none>
Chris@82 13834 Date: Tue Mar 4 18:22:48 2003 -0500
Chris@82 13835
Chris@82 13836 missing header
Chris@82 13837
Chris@82 13838 commit 58b8d88bdb16fde7d1400c93b1d976af4a29acaf
Chris@82 13839 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13840 Date: Tue Mar 4 15:55:47 2003 -0500
Chris@82 13841
Chris@82 13842 fixes
Chris@82 13843
Chris@82 13844 commit a636d3b26c9ca10c0225bb058035e2f99ae41383
Chris@82 13845 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13846 Date: Tue Mar 4 15:53:26 2003 -0500
Chris@82 13847
Chris@82 13848 whoops
Chris@82 13849
Chris@82 13850 commit 530bdb066779445d91537bb42fafd03d98d24bd1
Chris@82 13851 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13852 Date: Tue Mar 4 02:22:14 2003 -0500
Chris@82 13853
Chris@82 13854 started guru reference
Chris@82 13855
Chris@82 13856 commit c44336102065022482f5d8a4eda068247672c05c
Chris@82 13857 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13858 Date: Tue Mar 4 01:44:09 2003 -0500
Chris@82 13859
Chris@82 13860 use same FFTW_IODIM between precisions
Chris@82 13861
Chris@82 13862 commit da6302aba33f0dc74c9da6d7cd4824a6c431c948
Chris@82 13863 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13864 Date: Tue Mar 4 00:25:57 2003 -0500
Chris@82 13865
Chris@82 13866 renamed section
Chris@82 13867
Chris@82 13868 commit bf45437f266c9ce170d54e87466ba34f41b1937d
Chris@82 13869 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13870 Date: Tue Mar 4 00:21:49 2003 -0500
Chris@82 13871
Chris@82 13872 no need for "advanced" in subheadings
Chris@82 13873
Chris@82 13874 commit 5fb9bd9fe4b93abeb0aa4b00e1ca6e9057da2fbd
Chris@82 13875 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13876 Date: Tue Mar 4 00:20:05 2003 -0500
Chris@82 13877
Chris@82 13878 typo
Chris@82 13879
Chris@82 13880 commit 0127b618539bcb2ddf8634d4bb09c10673ba26a5
Chris@82 13881 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13882 Date: Tue Mar 4 00:17:23 2003 -0500
Chris@82 13883
Chris@82 13884 finished advanced interface
Chris@82 13885
Chris@82 13886 commit 76aa5434ffee4220caa0b1935d813723d43d55eb
Chris@82 13887 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13888 Date: Mon Mar 3 23:26:12 2003 -0500
Chris@82 13889
Chris@82 13890 more advance interface docs
Chris@82 13891
Chris@82 13892 commit 05a9b164357317a362a1f4e0acb2067faa66910e
Chris@82 13893 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13894 Date: Mon Mar 3 23:12:09 2003 -0500
Chris@82 13895
Chris@82 13896 fail for win32
Chris@82 13897
Chris@82 13898 commit c49ad63f2fb49af4c81ea1fde51303013e637d7b
Chris@82 13899 Author: fftw <none>
Chris@82 13900 Date: Mon Mar 3 17:18:48 2003 -0500
Chris@82 13901
Chris@82 13902 shortened help string
Chris@82 13903
Chris@82 13904 commit 52ebcb06b186e8f796fdc71ae30d3ac7e9e35017
Chris@82 13905 Author: fftw <none>
Chris@82 13906 Date: Mon Mar 3 17:16:17 2003 -0500
Chris@82 13907
Chris@82 13908 fixed cross-refs
Chris@82 13909
Chris@82 13910 commit 331a793c80e1bb04018aad92d07791ff432d792e
Chris@82 13911 Author: fftw <none>
Chris@82 13912 Date: Mon Mar 3 17:07:27 2003 -0500
Chris@82 13913
Chris@82 13914 FFTW_POSSIBLY_UNALIGNED -> simpler FFTW_UNALIGNED in API, added bench option
Chris@82 13915
Chris@82 13916 commit 3ba1c479988c55e2f9244fac654f491c5b1c4b78
Chris@82 13917 Author: fftw <none>
Chris@82 13918 Date: Mon Mar 3 16:58:07 2003 -0500
Chris@82 13919
Chris@82 13920 whoops
Chris@82 13921
Chris@82 13922 commit 62a1622e28fcc9408467bccee64c50f977243b7f
Chris@82 13923 Author: fftw <none>
Chris@82 13924 Date: Mon Mar 3 16:52:58 2003 -0500
Chris@82 13925
Chris@82 13926 noted assumption
Chris@82 13927
Chris@82 13928 commit b6a1f1234fe0834ad8c7a313fc15c710bffafdc6
Chris@82 13929 Author: fftw <none>
Chris@82 13930 Date: Mon Mar 3 16:50:33 2003 -0500
Chris@82 13931
Chris@82 13932 provide our own malloc16 routine because of Windows lossage
Chris@82 13933
Chris@82 13934 commit 22de7295407d77062d3611d326295950f90d4907
Chris@82 13935 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13936 Date: Mon Mar 3 13:28:12 2003 -0500
Chris@82 13937
Chris@82 13938 capitalization
Chris@82 13939
Chris@82 13940 commit 5756c9b659e1dda142a21c8c4c8fed00015bf29d
Chris@82 13941 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13942 Date: Mon Mar 3 13:26:32 2003 -0500
Chris@82 13943
Chris@82 13944 whoops
Chris@82 13945
Chris@82 13946 commit 0f92b4f922681df3c6ea4a35bafb8c32907a028d
Chris@82 13947 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13948 Date: Mon Mar 3 12:55:57 2003 -0500
Chris@82 13949
Chris@82 13950 vertical skip looks better than indenting for setting off short paragraphs
Chris@82 13951
Chris@82 13952 commit 767a89f2268461313cb0a3666be311640bb288af
Chris@82 13953 Author: Matteo Frigo <athena@fftw.org>
Chris@82 13954 Date: Mon Mar 3 06:34:09 2003 -0500
Chris@82 13955
Chris@82 13956 Removed franz-mode. Automake was distributing franz files
Chris@82 13957 whether franz mode was enabled or not.
Chris@82 13958
Chris@82 13959 commit d40ea4ed0a561aa7f85008bb970d07b33010a0eb
Chris@82 13960 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13961 Date: Mon Mar 3 01:44:00 2003 -0500
Chris@82 13962
Chris@82 13963 made output boundary conditions more prominent; they are important,
Chris@82 13964 because they make the different transform types inequivalent in
Chris@82 13965 parity
Chris@82 13966
Chris@82 13967 commit 909ed5b34a848e505c9a62fcb5b07d346183a43d
Chris@82 13968 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13969 Date: Mon Mar 3 01:17:28 2003 -0500
Chris@82 13970
Chris@82 13971 clarification
Chris@82 13972
Chris@82 13973 commit feb1fc01699f139143e536e1d0f961b904bba74e
Chris@82 13974 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13975 Date: Mon Mar 3 01:17:07 2003 -0500
Chris@82 13976
Chris@82 13977 typo
Chris@82 13978
Chris@82 13979 commit 8d2e91da57095741496a5ae8b809cee8bd01bdb9
Chris@82 13980 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13981 Date: Mon Mar 3 01:10:28 2003 -0500
Chris@82 13982
Chris@82 13983 started advanced reference
Chris@82 13984
Chris@82 13985 commit 34cc962abf3c75c27328c21fb2c9b053426870f8
Chris@82 13986 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13987 Date: Mon Mar 3 00:52:02 2003 -0500
Chris@82 13988
Chris@82 13989 r2r reference
Chris@82 13990
Chris@82 13991 commit 6a32d0463a93a19f01e9b13bdc2e0d73857c7eaa
Chris@82 13992 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13993 Date: Sun Mar 2 23:51:21 2003 -0500
Chris@82 13994
Chris@82 13995 workaround for info formatting bug
Chris@82 13996
Chris@82 13997 commit a76009f2fb554d2af97e39f4857b70d26a263bf5
Chris@82 13998 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 13999 Date: Sun Mar 2 23:47:19 2003 -0500
Chris@82 14000
Chris@82 14001 noted lack of fftw_malloc in Fortran
Chris@82 14002
Chris@82 14003 commit 53555b1acdefbc4b092702bcd7defa71dd523ee7
Chris@82 14004 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14005 Date: Sun Mar 2 23:42:52 2003 -0500
Chris@82 14006
Chris@82 14007 parallelism
Chris@82 14008
Chris@82 14009 commit a84b5314b96882b7495c7d0fbdd91a73f678683f
Chris@82 14010 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14011 Date: Sun Mar 2 23:39:54 2003 -0500
Chris@82 14012
Chris@82 14013 whoops
Chris@82 14014
Chris@82 14015 commit f4b30c1aeb9cadcb0ef3586a40e2a41a6087304f
Chris@82 14016 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14017 Date: Sun Mar 2 23:33:02 2003 -0500
Chris@82 14018
Chris@82 14019 r2c/c2r reference
Chris@82 14020
Chris@82 14021 commit 9afb0869850070a47c3b45df511efdaef0c19292
Chris@82 14022 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14023 Date: Sun Mar 2 22:44:10 2003 -0500
Chris@82 14024
Chris@82 14025 table of contents was being included twice
Chris@82 14026
Chris@82 14027 commit 9433ef02af21f2e3ee1c5a5e6034a2e5a02663af
Chris@82 14028 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14029 Date: Sun Mar 2 22:42:29 2003 -0500
Chris@82 14030
Chris@82 14031 minor changes
Chris@82 14032
Chris@82 14033 commit 34aaf0acd96dc522e8b71c3844077a7d28149690
Chris@82 14034 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14035 Date: Sun Mar 2 21:54:13 2003 -0500
Chris@82 14036
Chris@82 14037 started reference section
Chris@82 14038
Chris@82 14039 commit 10afdab4c99f7d367227f61d6ea87e43113379ef
Chris@82 14040 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14041 Date: Sun Mar 2 19:10:02 2003 -0500
Chris@82 14042
Chris@82 14043 whoops
Chris@82 14044
Chris@82 14045 commit da1655a272a6bd0bf3db360605818d3684e01919
Chris@82 14046 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14047 Date: Sun Mar 2 19:03:23 2003 -0500
Chris@82 14048
Chris@82 14049 started ref. section
Chris@82 14050
Chris@82 14051 commit a3cc56c2b538f79864f787f9480a7da21017624a
Chris@82 14052 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14053 Date: Sun Mar 2 18:50:58 2003 -0500
Chris@82 14054
Chris@82 14055 fftw_flops takes const plan
Chris@82 14056
Chris@82 14057 commit e6c9dd42b944a416f6cca057b2277acb2a00d370
Chris@82 14058 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14059 Date: Sun Mar 2 15:54:14 2003 -0500
Chris@82 14060
Chris@82 14061 typo
Chris@82 14062
Chris@82 14063 commit 9d97e6245d45d65061499080021f2e0c877803b6
Chris@82 14064 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14065 Date: Sun Mar 2 15:52:41 2003 -0500
Chris@82 14066
Chris@82 14067 added "Wisdom of Fortran?" section
Chris@82 14068
Chris@82 14069 commit 85f80c144fc9da705ddc7da87d0e437a4125d1db
Chris@82 14070 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14071 Date: Sun Mar 2 15:50:37 2003 -0500
Chris@82 14072
Chris@82 14073 typo
Chris@82 14074
Chris@82 14075 commit 0f4d81b32a7ddf1e011dcc66a7ca3a6f01602aa9
Chris@82 14076 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14077 Date: Sun Mar 2 15:49:57 2003 -0500
Chris@82 14078
Chris@82 14079 wording
Chris@82 14080
Chris@82 14081 commit 6c6dd67d7f64ce4ab293456c0b4fce7397b4204f
Chris@82 14082 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14083 Date: Sun Mar 2 15:46:13 2003 -0500
Chris@82 14084
Chris@82 14085 added comments
Chris@82 14086
Chris@82 14087 commit d9ecf01ce4b7d0bb1c81de9097941541d96f68d0
Chris@82 14088 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14089 Date: Sun Mar 2 15:44:01 2003 -0500
Chris@82 14090
Chris@82 14091 added example file
Chris@82 14092
Chris@82 14093 commit 37b6da9ec0958f78193e343ff5adbb7221039698
Chris@82 14094 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14095 Date: Sun Mar 2 15:37:32 2003 -0500
Chris@82 14096
Chris@82 14097 don't print out READ WISDOM unless we have
Chris@82 14098
Chris@82 14099 commit c476c76dbda1de2cfcfed5db46f8eb6a59ca5eda
Chris@82 14100 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14101 Date: Sun Mar 2 15:36:28 2003 -0500
Chris@82 14102
Chris@82 14103 EOF is not a space
Chris@82 14104
Chris@82 14105 commit 789f94ba726188b22495dffa33536923784cc893
Chris@82 14106 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14107 Date: Sun Mar 2 09:14:37 2003 -0500
Chris@82 14108
Chris@82 14109 Turn on inline by default
Chris@82 14110
Chris@82 14111 commit f76cd82b2e8d570d38aafcd3bc479871a6bfef71
Chris@82 14112 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14113 Date: Sun Mar 2 07:11:56 2003 -0500
Chris@82 14114
Chris@82 14115 Optionally inline loop in notw codelets
Chris@82 14116
Chris@82 14117 commit 4ee60a97aba5df7daa9a1f0f20fc8a18b4caeef9
Chris@82 14118 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14119 Date: Sun Mar 2 01:37:41 2003 -0500
Chris@82 14120
Chris@82 14121 updated nodes
Chris@82 14122
Chris@82 14123 commit a760bacb99bcb4d1b37deac1a0d03048564f06ae
Chris@82 14124 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14125 Date: Sun Mar 2 01:37:19 2003 -0500
Chris@82 14126
Chris@82 14127 wrote most of Fortran chapter
Chris@82 14128
Chris@82 14129 commit 84b26fd1d2d412fc5dae194fa4f49ea8c5ad803b
Chris@82 14130 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14131 Date: Sun Mar 2 00:58:37 2003 -0500
Chris@82 14132
Chris@82 14133 citation
Chris@82 14134
Chris@82 14135 commit 90c66908b4f24f05f5a77a85d890ef77a5946747
Chris@82 14136 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14137 Date: Sun Mar 2 00:57:22 2003 -0500
Chris@82 14138
Chris@82 14139 added parallel FFTW chapter
Chris@82 14140
Chris@82 14141 commit 1a89e4fc8d30e58c46d409543e5641d74d82012b
Chris@82 14142 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14143 Date: Sat Mar 1 20:42:23 2003 -0500
Chris@82 14144
Chris@82 14145 typo
Chris@82 14146
Chris@82 14147 commit 125c6e2e61c2977a10fe882134b6daa518d211b6
Chris@82 14148 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14149 Date: Sat Mar 1 20:34:38 2003 -0500
Chris@82 14150
Chris@82 14151 added inlining to TODO
Chris@82 14152
Chris@82 14153 commit 86f19bdcd118e4f74034a5acf2a9f46ae0dd563b
Chris@82 14154 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14155 Date: Sat Mar 1 19:36:26 2003 -0500
Chris@82 14156
Chris@82 14157 added K
Chris@82 14158
Chris@82 14159 commit c471cfe8ed04c68bd3ba96de578160018676966f
Chris@82 14160 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14161 Date: Sat Mar 1 19:15:18 2003 -0500
Chris@82 14162
Chris@82 14163 use K for constants
Chris@82 14164
Chris@82 14165 commit c9132f12b56356608c7430b1aa8674c57982cf6f
Chris@82 14166 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14167 Date: Sat Mar 1 19:14:54 2003 -0500
Chris@82 14168
Chris@82 14169 fixed cross-ref
Chris@82 14170
Chris@82 14171 commit 2c552e93b7ac76c6ed2cb15d84fb724e71d90901
Chris@82 14172 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14173 Date: Sat Mar 1 19:14:16 2003 -0500
Chris@82 14174
Chris@82 14175 whoops
Chris@82 14176
Chris@82 14177 commit ffd88e528368512ad6260f9829d093be01b0b8e0
Chris@82 14178 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14179 Date: Sat Mar 1 18:50:43 2003 -0500
Chris@82 14180
Chris@82 14181 cleanup
Chris@82 14182
Chris@82 14183 commit eb500b0aee97bc247fadc5f14053addd510f8911
Chris@82 14184 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14185 Date: Sat Mar 1 18:46:38 2003 -0500
Chris@82 14186
Chris@82 14187 "words of wisdom" by itself is a little too obscure
Chris@82 14188
Chris@82 14189 commit c110b9bcf9dc0e3ac3bd0a9dc0aa04a3003808ab
Chris@82 14190 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14191 Date: Sat Mar 1 18:43:21 2003 -0500
Chris@82 14192
Chris@82 14193 re-added multi-dimensional array stuff
Chris@82 14194
Chris@82 14195 commit 3c1809be37bedc7b19bb0ad1645d2d0c55fb24af
Chris@82 14196 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14197 Date: Sat Mar 1 18:15:22 2003 -0500
Chris@82 14198
Chris@82 14199 added alignment section
Chris@82 14200
Chris@82 14201 commit 5ea9d154e8d9b180445e82c228f66dc620435630
Chris@82 14202 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14203 Date: Sat Mar 1 16:34:21 2003 -0500
Chris@82 14204
Chris@82 14205 shrunk code
Chris@82 14206
Chris@82 14207 commit 969e6184c37360147d4377765e4209f740bbbc63
Chris@82 14208 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14209 Date: Fri Feb 28 20:22:00 2003 -0500
Chris@82 14210
Chris@82 14211 slight compression
Chris@82 14212
Chris@82 14213 commit 61f49745af277cf662c0b684d812bb937991da02
Chris@82 14214 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14215 Date: Fri Feb 28 19:01:20 2003 -0500
Chris@82 14216
Chris@82 14217 style
Chris@82 14218
Chris@82 14219 commit 7a450c9741b7d712c4b0647c8348b6f5c16c5b5b
Chris@82 14220 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14221 Date: Fri Feb 28 18:46:53 2003 -0500
Chris@82 14222
Chris@82 14223 noted not in API
Chris@82 14224
Chris@82 14225 commit dcb2c790e6afe7674f917a64a27a5d757de04d54
Chris@82 14226 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14227 Date: Fri Feb 28 18:43:14 2003 -0500
Chris@82 14228
Chris@82 14229 more updates
Chris@82 14230
Chris@82 14231 commit 9c734e0be5f7e454d53ea076c85b07a1563d12d0
Chris@82 14232 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14233 Date: Fri Feb 28 18:38:42 2003 -0500
Chris@82 14234
Chris@82 14235 slight updates
Chris@82 14236
Chris@82 14237 commit 3e0a26ba8c35cc39e451dddb4ff538a9b6897853
Chris@82 14238 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14239 Date: Fri Feb 28 18:28:58 2003 -0500
Chris@82 14240
Chris@82 14241 great const-ification of apply/solve and print
Chris@82 14242
Chris@82 14243 commit 7531ed4ba4a1cd9a4e9caf11c225f930a72efc73
Chris@82 14244 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14245 Date: Fri Feb 28 17:51:15 2003 -0500
Chris@82 14246
Chris@82 14247 make fftw_execute take a const plan, to remind the user that it is re-entrant (or should be)...
Chris@82 14248
Chris@82 14249 commit 4688736baa020b3ea5f442e36b70d793b431c5c5
Chris@82 14250 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14251 Date: Fri Feb 28 17:29:40 2003 -0500
Chris@82 14252
Chris@82 14253 weakening
Chris@82 14254
Chris@82 14255 commit 0318454412dbe1cd837ddb068bd343ca6e112011
Chris@82 14256 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14257 Date: Fri Feb 28 17:28:48 2003 -0500
Chris@82 14258
Chris@82 14259 note
Chris@82 14260
Chris@82 14261 commit 91b816d6c3f80bdb7e0d0116306ae7ffd2c455a8
Chris@82 14262 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14263 Date: Fri Feb 28 17:27:10 2003 -0500
Chris@82 14264
Chris@82 14265 footnote about why DHT is provided
Chris@82 14266
Chris@82 14267 commit ade0a1b900ff7aad1f0b34334d0aeef444f9c6f1
Chris@82 14268 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14269 Date: Fri Feb 28 15:07:03 2003 -0500
Chris@82 14270
Chris@82 14271 index
Chris@82 14272
Chris@82 14273 commit 02af64c2431e9ebe1f95750c16596bb16b0130e2
Chris@82 14274 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14275 Date: Fri Feb 28 15:05:48 2003 -0500
Chris@82 14276
Chris@82 14277 added DHT tutorial
Chris@82 14278
Chris@82 14279 commit 4c0a2b93c6fabdbd47e06a9f6ba76008bcb560a1
Chris@82 14280 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14281 Date: Fri Feb 28 14:36:45 2003 -0500
Chris@82 14282
Chris@82 14283 fixed O(n log n)
Chris@82 14284
Chris@82 14285 commit fd7ecdadbf64ae5027bac415310c4a98a276db60
Chris@82 14286 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14287 Date: Fri Feb 28 14:12:15 2003 -0500
Chris@82 14288
Chris@82 14289 whoops
Chris@82 14290
Chris@82 14291 commit ee8d32cc161fa77c6d9566dfb000a80af883f835
Chris@82 14292 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14293 Date: Fri Feb 28 14:06:22 2003 -0500
Chris@82 14294
Chris@82 14295 slight improvements
Chris@82 14296
Chris@82 14297 commit 0b2ef4ccfd465403919403e5151753a4280f683e
Chris@82 14298 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14299 Date: Fri Feb 28 00:55:50 2003 -0500
Chris@82 14300
Chris@82 14301 addition
Chris@82 14302
Chris@82 14303 commit 22bd399df29e7380522c5bac340a3f04a466fd79
Chris@82 14304 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14305 Date: Fri Feb 28 00:54:09 2003 -0500
Chris@82 14306
Chris@82 14307 clarification
Chris@82 14308
Chris@82 14309 commit 1b357d49f4d4ee22c59374391be91ddb42813a2d
Chris@82 14310 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14311 Date: Thu Feb 27 23:49:37 2003 -0500
Chris@82 14312
Chris@82 14313 fix
Chris@82 14314
Chris@82 14315 commit 1c30eacc33d5c9d5daf303cfbbc5fa74e6a5bfa4
Chris@82 14316 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14317 Date: Thu Feb 27 23:43:56 2003 -0500
Chris@82 14318
Chris@82 14319 slight changes
Chris@82 14320
Chris@82 14321 commit 053b9356142e3b05c1ee11800f497813e5c9f119
Chris@82 14322 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14323 Date: Thu Feb 27 23:27:48 2003 -0500
Chris@82 14324
Chris@82 14325 added R{E,O}DFTab tutorial
Chris@82 14326
Chris@82 14327 commit a793a4024b69b7e4ec4bbbeedb00508845c0cab2
Chris@82 14328 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14329 Date: Thu Feb 27 17:24:20 2003 -0500
Chris@82 14330
Chris@82 14331 fixes
Chris@82 14332
Chris@82 14333 commit de5b2994a11c8c2b3d1948f43525864b0ac5d265
Chris@82 14334 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14335 Date: Thu Feb 27 17:20:42 2003 -0500
Chris@82 14336
Chris@82 14337 fixes
Chris@82 14338
Chris@82 14339 commit 027014da3b7f99190c9c1edbe0f6d0c0d15e043a
Chris@82 14340 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14341 Date: Thu Feb 27 17:11:54 2003 -0500
Chris@82 14342
Chris@82 14343 slight change
Chris@82 14344
Chris@82 14345 commit 6359d6080ac4a827218faee02ba1bfe5a5a676bf
Chris@82 14346 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14347 Date: Thu Feb 27 17:07:45 2003 -0500
Chris@82 14348
Chris@82 14349 documented r2hc/hc2r
Chris@82 14350
Chris@82 14351 commit a44e1bc64be97cffdf71bf77dcb526786daa8efe
Chris@82 14352 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14353 Date: Thu Feb 27 16:19:16 2003 -0500
Chris@82 14354
Chris@82 14355 minor changes
Chris@82 14356
Chris@82 14357 commit 7186d1f0701c1507ce6b57f943f0d069c69e09d1
Chris@82 14358 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14359 Date: Thu Feb 27 13:54:06 2003 -0500
Chris@82 14360
Chris@82 14361 timed planner and unifying radix-2 butterfly loops are not critical for release
Chris@82 14362
Chris@82 14363 commit e22ae82e9d2c007712ae8e8523a2ba4844265b26
Chris@82 14364 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14365 Date: Thu Feb 27 13:51:20 2003 -0500
Chris@82 14366
Chris@82 14367 reodft/verify.c no longer exists
Chris@82 14368
Chris@82 14369 commit d562aee6ca0c9e2c375d31a2f283ef5188b8819a
Chris@82 14370 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14371 Date: Thu Feb 27 13:44:19 2003 -0500
Chris@82 14372
Chris@82 14373 optimization: REDFT00 of size 2 is same as R2HC
Chris@82 14374
Chris@82 14375 commit 35bca2a3e6f2b887fe4517dfed61eb4cc614f9ff
Chris@82 14376 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14377 Date: Thu Feb 27 12:35:33 2003 -0500
Chris@82 14378
Chris@82 14379 R{E,O}DFT01 of size-1 is identity
Chris@82 14380
Chris@82 14381 commit 3e86434a19f94bd85e576be96fb26b0db8456b7e
Chris@82 14382 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14383 Date: Thu Feb 27 12:15:10 2003 -0500
Chris@82 14384
Chris@82 14385 minor simplification
Chris@82 14386
Chris@82 14387 commit 23aeb956f45a31061c6f0bee5c78119e332e9d20
Chris@82 14388 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14389 Date: Thu Feb 27 02:46:31 2003 -0500
Chris@82 14390
Chris@82 14391 fixed add count
Chris@82 14392
Chris@82 14393 commit 629bf73abe3666100c7a3cdb795cdf85f1c3467c
Chris@82 14394 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14395 Date: Thu Feb 27 02:25:04 2003 -0500
Chris@82 14396
Chris@82 14397 whoops
Chris@82 14398
Chris@82 14399 commit 46350e9b4b06fc596f73c2e8297276e38871fbcc
Chris@82 14400 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14401 Date: Thu Feb 27 02:22:03 2003 -0500
Chris@82 14402
Chris@82 14403 another optimization
Chris@82 14404
Chris@82 14405 commit 16310c985bad6d32fa0da6362c37fd375822d813
Chris@82 14406 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14407 Date: Thu Feb 27 01:43:00 2003 -0500
Chris@82 14408
Chris@82 14409 added op counts
Chris@82 14410
Chris@82 14411 commit 870808939ac67893ae3193d1eaf47d6722399743
Chris@82 14412 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14413 Date: Thu Feb 27 01:29:32 2003 -0500
Chris@82 14414
Chris@82 14415 cleanup
Chris@82 14416
Chris@82 14417 commit e13936e36480509c10d5f8da4806a17a1f2c9d34
Chris@82 14418 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14419 Date: Thu Feb 27 01:17:23 2003 -0500
Chris@82 14420
Chris@82 14421 typo in comment
Chris@82 14422
Chris@82 14423 commit 32c3d158f7f210901f1c16a8c8cbdfff05024993
Chris@82 14424 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14425 Date: Thu Feb 27 01:13:49 2003 -0500
Chris@82 14426
Chris@82 14427 fixed comment
Chris@82 14428
Chris@82 14429 commit 6e65b622f4e11f6b75ce19b92715054e01726a87
Chris@82 14430 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14431 Date: Thu Feb 27 01:12:05 2003 -0500
Chris@82 14432
Chris@82 14433 use E instead of R
Chris@82 14434
Chris@82 14435 commit b2dbcc1af3dac45c5dc937090de39d8c50f79f04
Chris@82 14436 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14437 Date: Thu Feb 27 01:05:39 2003 -0500
Chris@82 14438
Chris@82 14439 more unrolling to eliminate if statements in loops, for speedups of 25-40%
Chris@82 14440
Chris@82 14441 commit efdfcd1ab423b3b5f4c226859c38fe82ef8d5ee3
Chris@82 14442 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14443 Date: Thu Feb 27 00:27:00 2003 -0500
Chris@82 14444
Chris@82 14445 some loop splitting to touch each element of output buf only once and eliminate some conditionals...speeds up by 30-40%
Chris@82 14446
Chris@82 14447 commit ac2585fa04303d0a9733f25529a4de770165a96a
Chris@82 14448 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14449 Date: Wed Feb 26 17:48:26 2003 -0500
Chris@82 14450
Chris@82 14451 comma
Chris@82 14452
Chris@82 14453 commit 12f6863d7ba56d03a828d47d95226914f7624343
Chris@82 14454 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14455 Date: Wed Feb 26 17:46:17 2003 -0500
Chris@82 14456
Chris@82 14457 pointer to odd case
Chris@82 14458
Chris@82 14459 commit b305de27048e5d88018afd557b9853fcfd938e7e
Chris@82 14460 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14461 Date: Wed Feb 26 17:40:54 2003 -0500
Chris@82 14462
Chris@82 14463 precision -> accuracy (c.f. Kahan)
Chris@82 14464
Chris@82 14465 commit 8cce3f1c36041dfd0f3099ccd2b4d07af10ba0ae
Chris@82 14466 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14467 Date: Wed Feb 26 17:36:13 2003 -0500
Chris@82 14468
Chris@82 14469 added time limit for wisdom generation
Chris@82 14470
Chris@82 14471 commit 57f9db2fb5d1498630bc04fa9ce59c0362383dc2
Chris@82 14472 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14473 Date: Wed Feb 26 13:24:36 2003 -0500
Chris@82 14474
Chris@82 14475 caps
Chris@82 14476
Chris@82 14477 commit 194e3fe2a23b43433042f38567d615508f0219f0
Chris@82 14478 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14479 Date: Tue Feb 25 20:56:01 2003 -0500
Chris@82 14480
Chris@82 14481 another note
Chris@82 14482
Chris@82 14483 commit 74d5d37f8b5f57257ac2996c1b78cd6e178009b2
Chris@82 14484 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14485 Date: Tue Feb 25 20:54:57 2003 -0500
Chris@82 14486
Chris@82 14487 note
Chris@82 14488
Chris@82 14489 commit 4c454a521c659245d7d5328a0428abe8e0e65ca0
Chris@82 14490 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14491 Date: Tue Feb 25 20:42:08 2003 -0500
Chris@82 14492
Chris@82 14493 added new, more accurate (hopefully) reodft11 algorithms; added --disable-debug-malloc; added --impulse-accuracy-rounds=rounds flags to libbench2 for impulse-response accuracy tests
Chris@82 14494
Chris@82 14495 commit 56c91af19d265df468a1c332950285ccc35cadf2
Chris@82 14496 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14497 Date: Sun Feb 23 14:07:48 2003 -0500
Chris@82 14498
Chris@82 14499 fftw_wisdom.1 is in $builddir, not $srcdir
Chris@82 14500
Chris@82 14501 commit afb274d60def917682dcfb6752788ae69feb0e89
Chris@82 14502 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14503 Date: Mon Feb 17 03:42:19 2003 -0500
Chris@82 14504
Chris@82 14505 pde
Chris@82 14506
Chris@82 14507 commit 57844d17a4a5e42a9b3a6e264d4b9ef96a48b7d7
Chris@82 14508 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14509 Date: Mon Feb 17 03:40:19 2003 -0500
Chris@82 14510
Chris@82 14511 consistent number
Chris@82 14512
Chris@82 14513 commit da10f4a095936c4a272edf95561177e0ba1e0976
Chris@82 14514 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14515 Date: Mon Feb 17 03:39:02 2003 -0500
Chris@82 14516
Chris@82 14517 started r2r doc
Chris@82 14518
Chris@82 14519 commit 9339401bc1db11ab2b3ea8332adf2b7f8d2bd39d
Chris@82 14520 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14521 Date: Mon Feb 17 02:31:51 2003 -0500
Chris@82 14522
Chris@82 14523 rfftwnd
Chris@82 14524
Chris@82 14525 commit e9481965be99453d16fce50a2cec8a7189d50e5a
Chris@82 14526 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14527 Date: Sat Feb 15 17:02:07 2003 -0500
Chris@82 14528
Chris@82 14529 continued
Chris@82 14530
Chris@82 14531 commit 387c70c9f598cc84949f9b36c3a7ec3aee478107
Chris@82 14532 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14533 Date: Sat Feb 15 15:16:26 2003 -0500
Chris@82 14534
Chris@82 14535 started r2c/c2r docs
Chris@82 14536
Chris@82 14537 commit 0df57f98fa114607c9ea5a9e17e8aa4fa92bd0c1
Chris@82 14538 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14539 Date: Sat Feb 15 01:12:52 2003 -0500
Chris@82 14540
Chris@82 14541 added r{e,o}dft11 accuracy test
Chris@82 14542
Chris@82 14543 commit e24081ffd7a170743a930c91ec251fb1fa590072
Chris@82 14544 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14545 Date: Sat Feb 15 00:42:48 2003 -0500
Chris@82 14546
Chris@82 14547 added more r2r accuracy checks
Chris@82 14548
Chris@82 14549 commit da37c854fdf95a2cfc3cf2c6ef698ab1ed9e8a70
Chris@82 14550 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14551 Date: Fri Feb 14 19:19:54 2003 -0500
Chris@82 14552
Chris@82 14553 $< is a GNUism
Chris@82 14554
Chris@82 14555 commit 01c0739002308b926e8ed648f93c2b46ef885404
Chris@82 14556 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14557 Date: Wed Feb 12 21:02:16 2003 -0500
Chris@82 14558
Chris@82 14559 r2r test cases are in
Chris@82 14560
Chris@82 14561 commit e0d1053729fe6e63cfc19bf040c14593ced050c5
Chris@82 14562 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14563 Date: Wed Feb 12 21:01:28 2003 -0500
Chris@82 14564
Chris@82 14565 added vector radix to TODO
Chris@82 14566
Chris@82 14567 commit eabfd75e1f96eb039ac8ba4f612ad92a5de3f3f2
Chris@82 14568 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14569 Date: Wed Feb 12 17:21:33 2003 -0500
Chris@82 14570
Chris@82 14571 fixed cross-ref
Chris@82 14572
Chris@82 14573 commit fe1a1f526ac5401ffbb69ddc61b07af2f9c08cfc
Chris@82 14574 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14575 Date: Wed Feb 12 17:19:56 2003 -0500
Chris@82 14576
Chris@82 14577 shorter synopsis
Chris@82 14578
Chris@82 14579 commit 73464a04bcc91f1244cca8812515833da6cad60c
Chris@82 14580 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14581 Date: Wed Feb 12 12:53:19 2003 -0500
Chris@82 14582
Chris@82 14583 obsolete
Chris@82 14584
Chris@82 14585 commit f235c4cdb767ed752563b5a12b609f4a606ae89d
Chris@82 14586 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14587 Date: Wed Feb 12 12:52:53 2003 -0500
Chris@82 14588
Chris@82 14589 removed old dotens
Chris@82 14590
Chris@82 14591 commit 1b45907552bf8c3c7e91e77b9256f904a7dc46db
Chris@82 14592 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14593 Date: Wed Feb 12 12:52:16 2003 -0500
Chris@82 14594
Chris@82 14595 removed old verify files
Chris@82 14596
Chris@82 14597 commit d2baa62fc65ce7b8c09581f2feaacd90466c07e2
Chris@82 14598 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14599 Date: Wed Feb 12 12:37:17 2003 -0500
Chris@82 14600
Chris@82 14601 disable threads support by default
Chris@82 14602
Chris@82 14603 commit 6fc7d66c60a2e9bfbac7bba821b5329c9fde4b0b
Chris@82 14604 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14605 Date: Wed Feb 12 11:03:28 2003 -0500
Chris@82 14606
Chris@82 14607 Removed old test program
Chris@82 14608
Chris@82 14609 commit 948df3a1949a1a5d9d8924a1c51c49d015477b73
Chris@82 14610 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14611 Date: Tue Feb 11 22:30:55 2003 -0500
Chris@82 14612
Chris@82 14613 joke
Chris@82 14614
Chris@82 14615 commit 06377bf381dbb2e1a05674678924168ee9235d46
Chris@82 14616 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14617 Date: Tue Feb 11 22:27:44 2003 -0500
Chris@82 14618
Chris@82 14619 add --help and --version, to be GNU-lly correct
Chris@82 14620
Chris@82 14621 commit c59c2fb43df57981f39141efe881ade700dffb3f
Chris@82 14622 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14623 Date: Tue Feb 11 22:27:18 2003 -0500
Chris@82 14624
Chris@82 14625 whoops
Chris@82 14626
Chris@82 14627 commit ecc46199c7967a7164deaa4f6be2ad734eb6c986
Chris@82 14628 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14629 Date: Tue Feb 11 22:17:35 2003 -0500
Chris@82 14630
Chris@82 14631 better help
Chris@82 14632
Chris@82 14633 commit e73d1cfefcfdffa9a318c184463973e309e1f421
Chris@82 14634 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14635 Date: Tue Feb 11 21:47:35 2003 -0500
Chris@82 14636
Chris@82 14637 comma
Chris@82 14638
Chris@82 14639 commit dc27e6924a7f6e054e0d542d855d4f62c9545ce2
Chris@82 14640 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14641 Date: Tue Feb 11 21:46:12 2003 -0500
Chris@82 14642
Chris@82 14643 formatting
Chris@82 14644
Chris@82 14645 commit 06c5acf858b96e548a3d5664252103486c5dbb5e
Chris@82 14646 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14647 Date: Tue Feb 11 21:45:23 2003 -0500
Chris@82 14648
Chris@82 14649 man pages for tools
Chris@82 14650
Chris@82 14651 commit d643ece55b08510928523882ac2213361d1eaf43
Chris@82 14652 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14653 Date: Tue Feb 11 19:07:12 2003 -0500
Chris@82 14654
Chris@82 14655 added -V
Chris@82 14656
Chris@82 14657 commit ad12cdca62eb5030d1388f12f7278fd1a3eb8a3a
Chris@82 14658 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14659 Date: Tue Feb 11 18:42:17 2003 -0500
Chris@82 14660
Chris@82 14661 added install-wisdom target
Chris@82 14662
Chris@82 14663 commit 83162f468afd0941a99c408ae84e6c35ce43dbb3
Chris@82 14664 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14665 Date: Tue Feb 11 18:23:02 2003 -0500
Chris@82 14666
Chris@82 14667 another note
Chris@82 14668
Chris@82 14669 commit 52735853d05221978df609981a95f9d89ec03c0a
Chris@82 14670 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14671 Date: Tue Feb 11 17:32:56 2003 -0500
Chris@82 14672
Chris@82 14673 started r2r accuracy tests (only three kinds covered so far)
Chris@82 14674
Chris@82 14675 commit 6fb598e12ddd2e595289c0d399cd7c283425540b
Chris@82 14676 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14677 Date: Mon Feb 10 22:04:18 2003 -0500
Chris@82 14678
Chris@82 14679 silence warning
Chris@82 14680
Chris@82 14681 commit b94eaa910fb2a707a185e743514f009a77663600
Chris@82 14682 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14683 Date: Mon Feb 10 20:55:20 2003 -0500
Chris@82 14684
Chris@82 14685 gcc bug is now avoided.
Chris@82 14686
Chris@82 14687 commit d142433a2935361da613eef685c306e1f86ef8cb
Chris@82 14688 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14689 Date: Mon Feb 10 20:37:54 2003 -0500
Chris@82 14690
Chris@82 14691 Accuracy test
Chris@82 14692
Chris@82 14693 commit 3e6c6925a0daf524ddff6ef711ebe2dbf07ebda2
Chris@82 14694 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14695 Date: Mon Feb 10 07:59:57 2003 -0500
Chris@82 14696
Chris@82 14697 There is no point in precomputing strides for the long-double code, as
Chris@82 14698 multiplication by sizeof(long double) cannot be folded into the
Chris@82 14699 addressing mode. This change also fixes the gcc-2.95 bug that causes
Chris@82 14700 miscompilation of certain codelets.
Chris@82 14701
Chris@82 14702 commit 1cdf3be30717cb411fcb7272628ab72dc31ea3d0
Chris@82 14703 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14704 Date: Mon Feb 10 02:54:35 2003 -0500
Chris@82 14705
Chris@82 14706 added random r2r tests
Chris@82 14707
Chris@82 14708 commit 13fd49dc504be79d65f5c3b254b08572689fcd71
Chris@82 14709 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14710 Date: Mon Feb 10 02:44:58 2003 -0500
Chris@82 14711
Chris@82 14712 whoops, bugfix: missing stride for ro10
Chris@82 14713
Chris@82 14714 commit f0926d171845f84e02584361b0a6a9b6c4d68e71
Chris@82 14715 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14716 Date: Mon Feb 10 02:21:50 2003 -0500
Chris@82 14717
Chris@82 14718 formatting
Chris@82 14719
Chris@82 14720 commit 2ec7cca77de0ed39b104a090158f4f3994f18343
Chris@82 14721 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14722 Date: Sun Feb 9 23:24:52 2003 -0500
Chris@82 14723
Chris@82 14724 flop counts for reodft
Chris@82 14725
Chris@82 14726 commit 1ec87d09b3698d5c2093d8436ea885225d67191a
Chris@82 14727 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14728 Date: Sun Feb 9 23:22:15 2003 -0500
Chris@82 14729
Chris@82 14730 declare aligned_main
Chris@82 14731
Chris@82 14732 commit 9c3374ad54ec97ed408760b77234ea4980fcd311
Chris@82 14733 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14734 Date: Sun Feb 9 20:56:06 2003 -0500
Chris@82 14735
Chris@82 14736 corrected rader op counts
Chris@82 14737
Chris@82 14738 commit 6803f88282e3117c77721aff1a96515236b27fb9
Chris@82 14739 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14740 Date: Sun Feb 9 20:25:32 2003 -0500
Chris@82 14741
Chris@82 14742 punctuation
Chris@82 14743
Chris@82 14744 commit e8cbdde425f97261b79551ea78f87322a4983bf3
Chris@82 14745 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14746 Date: Sun Feb 9 20:25:17 2003 -0500
Chris@82 14747
Chris@82 14748 noted need for better estimator
Chris@82 14749
Chris@82 14750 commit 156eefce1a365107071ac016b4c818354a98e60b
Chris@82 14751 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14752 Date: Sun Feb 9 19:58:59 2003 -0500
Chris@82 14753
Chris@82 14754 noted F77 api fix for g77 mangling incompatibility
Chris@82 14755
Chris@82 14756 commit e160cbe881f0f509fa09e6eedd76141b439c3ad9
Chris@82 14757 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14758 Date: Sun Feb 9 19:30:55 2003 -0500
Chris@82 14759
Chris@82 14760 build f77 header file of constants from fftw3.h
Chris@82 14761
Chris@82 14762 commit 370b6e68c535ab81d29047d5fd3a9a48f7e3ebec
Chris@82 14763 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14764 Date: Sun Feb 9 19:04:53 2003 -0500
Chris@82 14765
Chris@82 14766 updates
Chris@82 14767
Chris@82 14768 commit f2c761d6d435ea22fc390b1e388dc0d01a747bd4
Chris@82 14769 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14770 Date: Sun Feb 9 19:03:34 2003 -0500
Chris@82 14771
Chris@82 14772 threads f77 api
Chris@82 14773
Chris@82 14774 commit b84617e3c6d025d4f13cfa3056ddbdbd5227b961
Chris@82 14775 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14776 Date: Sun Feb 9 18:54:00 2003 -0500
Chris@82 14777
Chris@82 14778 finished f77 serial api
Chris@82 14779
Chris@82 14780 commit 86446f99fc266c435826ab0f0ca77b48117dd21f
Chris@82 14781 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14782 Date: Sun Feb 9 18:32:26 2003 -0500
Chris@82 14783
Chris@82 14784 added flops, slight cleanups
Chris@82 14785
Chris@82 14786 commit b02c6ea6492b370ac0dde405bc4d899b3b4d4ab7
Chris@82 14787 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14788 Date: Sun Feb 9 18:11:48 2003 -0500
Chris@82 14789
Chris@82 14790 Oops, forgot #include
Chris@82 14791
Chris@82 14792 commit 218af736c45f2ac117c4fe70c79029a7bb26ae33
Chris@82 14793 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14794 Date: Sun Feb 9 18:08:26 2003 -0500
Chris@82 14795
Chris@82 14796 Removed duplication of stack-alignment code
Chris@82 14797
Chris@82 14798 commit 5b5fc6186df8fa5214ae22ebaf84922aab584d90
Chris@82 14799 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14800 Date: Sun Feb 9 15:48:15 2003 -0500
Chris@82 14801
Chris@82 14802 allow - to read problems from stdin
Chris@82 14803
Chris@82 14804 commit c8e7f4b0b4ed904a7dc8b474f220d17bd061809e
Chris@82 14805 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14806 Date: Sun Feb 9 15:22:23 2003 -0500
Chris@82 14807
Chris@82 14808 added fftw-wisdom tool
Chris@82 14809
Chris@82 14810 commit 216bb0693d91019be789666644d90c1f9afde7a5
Chris@82 14811 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14812 Date: Sun Feb 9 15:06:38 2003 -0500
Chris@82 14813
Chris@82 14814 elim. warning
Chris@82 14815
Chris@82 14816 commit 8ff159c3583032eb2b661bb50b34d77344f1898e
Chris@82 14817 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14818 Date: Sun Feb 9 14:24:19 2003 -0500
Chris@82 14819
Chris@82 14820 destroy_input should not contaminate flags of other problems
Chris@82 14821
Chris@82 14822 commit c1e578a3c33cee071a10e2f8f49a5dd29f4749ae
Chris@82 14823 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14824 Date: Sun Feb 9 13:06:11 2003 -0500
Chris@82 14825
Chris@82 14826 updated
Chris@82 14827
Chris@82 14828 commit 8b09de262bcd31d3ef04cff36791c389f75b733b
Chris@82 14829 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14830 Date: Sun Feb 9 13:01:45 2003 -0500
Chris@82 14831
Chris@82 14832 removed overzealous inplace check, which caused problems for rdft2
Chris@82 14833
Chris@82 14834 commit bfb7a5cab2f68265d33dea80716baec602a7c5ef
Chris@82 14835 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14836 Date: Sun Feb 9 08:14:03 2003 -0500
Chris@82 14837
Chris@82 14838 Consistent syntax for RNK_MINFTY tensors
Chris@82 14839
Chris@82 14840 commit 0f87db2efc6a2d72c3bb8584c195ee3682e09870
Chris@82 14841 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14842 Date: Sun Feb 9 07:31:13 2003 -0500
Chris@82 14843
Chris@82 14844 lisply-correct tensor print. We no longer need to parse tensors.
Chris@82 14845
Chris@82 14846 commit 14826af57fa8cd1490d3d4d8111e64336ad638a4
Chris@82 14847 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14848 Date: Sun Feb 9 03:35:56 2003 -0500
Chris@82 14849
Chris@82 14850 removed completed items
Chris@82 14851
Chris@82 14852 commit ba72775e69c1b4ff00b77a37bd0c80312bcc072f
Chris@82 14853 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14854 Date: Sun Feb 9 03:27:56 2003 -0500
Chris@82 14855
Chris@82 14856 slight renaming
Chris@82 14857
Chris@82 14858 commit a96011aa06fe98812ad45afba51a6f1c3ceeab31
Chris@82 14859 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14860 Date: Sun Feb 9 03:15:28 2003 -0500
Chris@82 14861
Chris@82 14862 multi-dimensional r2r verifier
Chris@82 14863
Chris@82 14864 commit d2c2e3058ab81d087848fdd251e8bb6e92416710
Chris@82 14865 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14866 Date: Sun Feb 9 02:40:22 2003 -0500
Chris@82 14867
Chris@82 14868 comments
Chris@82 14869
Chris@82 14870 commit 5553af4969fd029313dc53f63201fa9c40acd051
Chris@82 14871 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14872 Date: Sun Feb 9 02:38:26 2003 -0500
Chris@82 14873
Chris@82 14874 slight simplification
Chris@82 14875
Chris@82 14876 commit 8aa7d693d055305129c2518385e9816529c9a334
Chris@82 14877 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14878 Date: Sun Feb 9 02:36:25 2003 -0500
Chris@82 14879
Chris@82 14880 added 1d r2r verifier (triple ugh)
Chris@82 14881
Chris@82 14882 commit ef489a80e6559cf2828da23340df129302681dd5
Chris@82 14883 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14884 Date: Sat Feb 8 22:23:00 2003 -0500
Chris@82 14885
Chris@82 14886 added vector transforms to random tests
Chris@82 14887
Chris@82 14888 commit 826567b4d872cb6920840a850e0a584e0cc015e9
Chris@82 14889 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14890 Date: Sat Feb 8 20:59:07 2003 -0500
Chris@82 14891
Chris@82 14892 whoops
Chris@82 14893
Chris@82 14894 commit b4d28e3488a63128b0ad1500d2e8b5777eadc8e4
Chris@82 14895 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14896 Date: Sat Feb 8 19:52:58 2003 -0500
Chris@82 14897
Chris@82 14898 fixed interaction between dwims for sz/vecsz with rdft2 transforms
Chris@82 14899
Chris@82 14900 commit 0c8c54737beaa3db6a119769716f40416ddc7718
Chris@82 14901 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14902 Date: Sat Feb 8 19:35:56 2003 -0500
Chris@82 14903
Chris@82 14904 added destroy_input flag/check
Chris@82 14905
Chris@82 14906 commit 0e205231678541426c1a0bcd61b0442e7e24ad4a
Chris@82 14907 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14908 Date: Sat Feb 8 19:11:58 2003 -0500
Chris@82 14909
Chris@82 14910 added rdft2 verifier
Chris@82 14911
Chris@82 14912 commit a20a05830b52221eda2f16ab7da1dc80e0e5a050
Chris@82 14913 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14914 Date: Sat Feb 8 13:31:14 2003 -0500
Chris@82 14915
Chris@82 14916 an additional check for in-place case
Chris@82 14917
Chris@82 14918 commit 6096b268ec7fb9e5c1ad5d41aff355e8f674fd22
Chris@82 14919 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14920 Date: Fri Feb 7 17:36:56 2003 -0500
Chris@82 14921
Chris@82 14922 slight fix: hc2r constraints are mostly determined by sub-plan
Chris@82 14923
Chris@82 14924 commit 668b0af47a07011aaa3202ee70d3588aeca0ddd9
Chris@82 14925 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14926 Date: Fri Feb 7 16:28:55 2003 -0500
Chris@82 14927
Chris@82 14928 make radix2-dft inapplicable to in-place/split case (r == rio, iio >= rio + n/2+1 != r + 1)
Chris@82 14929
Chris@82 14930 commit 533f0a1824842664dfe63287e03800c2426b8ba5
Chris@82 14931 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14932 Date: Tue Feb 4 06:36:29 2003 -0500
Chris@82 14933
Chris@82 14934 Allow plnr->hook to be 0
Chris@82 14935
Chris@82 14936 commit 5c89a91a0efc3714980409d12055f91a2bd33693
Chris@82 14937 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14938 Date: Tue Feb 4 03:25:36 2003 -0500
Chris@82 14939
Chris@82 14940 moved dft stuff into verify-dft
Chris@82 14941
Chris@82 14942 commit 941da36d0fa1562ef98fd796b05c0a8a94c4ff94
Chris@82 14943 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14944 Date: Tue Feb 4 03:25:00 2003 -0500
Chris@82 14945
Chris@82 14946 cruft
Chris@82 14947
Chris@82 14948 commit 727cc86ece827ba21a236149c66ef6c7e7890d6b
Chris@82 14949 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14950 Date: Tue Feb 4 03:18:28 2003 -0500
Chris@82 14951
Chris@82 14952 further unify libbench2 and paranoid verifiers
Chris@82 14953
Chris@82 14954 commit 6fb68912913cd9ab647b0206a713470e1bad462b
Chris@82 14955 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 14956 Date: Sun Feb 2 01:45:37 2003 -0500
Chris@82 14957
Chris@82 14958 typo in comment
Chris@82 14959
Chris@82 14960 commit 3d1a5701f571ec275672faf3da2d7ea6f1e34b93
Chris@82 14961 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14962 Date: Sat Feb 1 09:30:03 2003 -0500
Chris@82 14963
Chris@82 14964 Fixed p==2 case
Chris@82 14965
Chris@82 14966 commit 723093b36b481e0f742822129f33998ba5acff14
Chris@82 14967 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14968 Date: Sat Feb 1 09:23:43 2003 -0500
Chris@82 14969
Chris@82 14970 Incorporated new find_generator by Greg Dionne.
Chris@82 14971
Chris@82 14972 commit 93a75fda2dad56fbf69030eabdb09af0987e5316
Chris@82 14973 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14974 Date: Fri Jan 31 20:46:24 2003 -0500
Chris@82 14975
Chris@82 14976 Removed nonportable call to gettext()
Chris@82 14977
Chris@82 14978 commit 0d937fc4f0800cdad67d7a6a496c30c67c70b0ae
Chris@82 14979 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14980 Date: Wed Jan 29 19:03:43 2003 -0500
Chris@82 14981
Chris@82 14982 uintptr_t is in <inttypes.h> in openbsd
Chris@82 14983
Chris@82 14984 commit 9ffa4f6b400e1818a4c50a1385d916d501ff16b7
Chris@82 14985 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14986 Date: Wed Jan 29 15:41:56 2003 -0500
Chris@82 14987
Chris@82 14988 Huge speedups in wisdom I/O.
Chris@82 14989
Chris@82 14990 commit 426e786cc0662f3926cd79d3d76b0825a65ff445
Chris@82 14991 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14992 Date: Tue Jan 28 19:36:51 2003 -0500
Chris@82 14993
Chris@82 14994 Added appropriate warning against likely future bug.
Chris@82 14995
Chris@82 14996 commit b254ecc51abc22f1642e0bae9d6d22fbb2efb771
Chris@82 14997 Author: Matteo Frigo <athena@fftw.org>
Chris@82 14998 Date: Tue Jan 28 19:00:24 2003 -0500
Chris@82 14999
Chris@82 15000 Don't attempt to remove bogus wisdom entries.
Chris@82 15001
Chris@82 15002 commit c19570082c79ce6d86613248e700ee17bb3582b8
Chris@82 15003 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15004 Date: Tue Jan 28 18:16:24 2003 -0500
Chris@82 15005
Chris@82 15006 Fixed a couple of very very very nasty bugs---pointers became
Chris@82 15007 invalid after the hash table was relocated.
Chris@82 15008
Chris@82 15009 commit 123972fa083c9fb07f18c3ee3a902a79606f5987
Chris@82 15010 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15011 Date: Tue Jan 28 07:34:10 2003 -0500
Chris@82 15012
Chris@82 15013 Read wisdom at can_do() time, otherwise wisdom is destroyed.
Chris@82 15014
Chris@82 15015 commit d1e805e6353a689a61b6aec66a28d568723717fc
Chris@82 15016 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15017 Date: Tue Jan 28 06:54:38 2003 -0500
Chris@82 15018
Chris@82 15019 More conservative inheritance of blessings
Chris@82 15020
Chris@82 15021 commit e718fe3fa7a7c4194011493e0bd86b78b222c0b9
Chris@82 15022 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15023 Date: Tue Jan 28 06:50:20 2003 -0500
Chris@82 15024
Chris@82 15025 Print the same info as it is hashed
Chris@82 15026
Chris@82 15027 commit 84199fe5035171395b24754b6f4428513b850e84
Chris@82 15028 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15029 Date: Tue Jan 28 06:49:48 2003 -0500
Chris@82 15030
Chris@82 15031 Print name of executable when FAILURE
Chris@82 15032
Chris@82 15033 commit 3919d8a49fb4779e470deefd35cc3c7fc09c20ce
Chris@82 15034 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15035 Date: Mon Jan 27 06:59:40 2003 -0500
Chris@82 15036
Chris@82 15037 New NO_SEARCH planner flag, which avoids searching altogether.
Chris@82 15038 A wisdom entry must lead to a NO_SEARCH-grade plan, or else the
Chris@82 15039 wisdom entry is bogus.
Chris@82 15040
Chris@82 15041 commit 9534126e49e082098917ef5500133d8ef8a7289a
Chris@82 15042 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15043 Date: Sun Jan 26 20:45:21 2003 -0500
Chris@82 15044
Chris@82 15045 Use cosl()/sinl() when appropriate
Chris@82 15046
Chris@82 15047 commit 5cc66fc2964feb54cff148e70280c083715d371f
Chris@82 15048 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15049 Date: Sun Jan 26 16:29:18 2003 -0500
Chris@82 15050
Chris@82 15051 Use null pointers when estimating. The estimator should never
Chris@82 15052 time anything.
Chris@82 15053
Chris@82 15054 commit 8a54d02af36535be471d8326bf4e061165295320
Chris@82 15055 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15056 Date: Sun Jan 26 15:19:01 2003 -0500
Chris@82 15057
Chris@82 15058 note
Chris@82 15059
Chris@82 15060 commit 127681d03bd37c45649032138e7c976ec3395c99
Chris@82 15061 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15062 Date: Sun Jan 26 15:16:22 2003 -0500
Chris@82 15063
Chris@82 15064 support multiple mangling schemes with g77
Chris@82 15065
Chris@82 15066 commit 757b13e27cfe6317d5c871796c129ec5b693e89b
Chris@82 15067 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15068 Date: Sun Jan 26 12:58:57 2003 -0500
Chris@82 15069
Chris@82 15070 fixed verbose, made random tests only use selected rank, use rank <= 4, fixed final flush_problems call
Chris@82 15071
Chris@82 15072 commit c379edca317112097e76dacd0dfb69c83c319023
Chris@82 15073 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15074 Date: Sun Jan 26 12:42:49 2003 -0500
Chris@82 15075
Chris@82 15076 fixed typo (count instead of maxcount)
Chris@82 15077
Chris@82 15078 commit 6c0c2a4aac442f27536a584f1e619c69f6aa7ca6
Chris@82 15079 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15080 Date: Sun Jan 26 12:12:07 2003 -0500
Chris@82 15081
Chris@82 15082 hypot is no longer used
Chris@82 15083
Chris@82 15084 commit 8466e0fb929081a67acbe832ddd155f33ee13734
Chris@82 15085 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15086 Date: Sun Jan 26 12:07:43 2003 -0500
Chris@82 15087
Chris@82 15088 check for _alloca (MSVC)
Chris@82 15089
Chris@82 15090 commit 34321edf6b705ea8f04c0ac903baf9a2d0239cd2
Chris@82 15091 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15092 Date: Sun Jan 26 11:56:53 2003 -0500
Chris@82 15093
Chris@82 15094 slight fix in assert
Chris@82 15095
Chris@82 15096 commit c099d12f16d6131750ccde572b7651661b84881b
Chris@82 15097 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15098 Date: Sun Jan 26 11:55:39 2003 -0500
Chris@82 15099
Chris@82 15100 Allocate problem in all cases--- can_do may need correct pointers.
Chris@82 15101
Chris@82 15102 commit 93ba509b275e8a2b798b237dae50927c04da5b74
Chris@82 15103 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15104 Date: Sun Jan 26 11:51:27 2003 -0500
Chris@82 15105
Chris@82 15106 Nastier checks
Chris@82 15107
Chris@82 15108 commit 91419140c877e227d804c4cbb18cb89b350527b3
Chris@82 15109 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15110 Date: Sun Jan 26 11:51:16 2003 -0500
Chris@82 15111
Chris@82 15112 X(use_plan) is a relic.
Chris@82 15113
Chris@82 15114 commit 9cc664aacbc213b2cdbca13e686ca9f15f4d89f4
Chris@82 15115 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15116 Date: Sun Jan 26 09:23:16 2003 -0500
Chris@82 15117
Chris@82 15118 Print full pathname of the bench executable, so that I don't get
Chris@82 15119 confused when running multiple tests for different configurations.
Chris@82 15120
Chris@82 15121 commit a755e0b1e768f7624d20ba4d564d9b658fc8aa45
Chris@82 15122 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15123 Date: Sun Jan 26 07:35:46 2003 -0500
Chris@82 15124
Chris@82 15125 Split done() into done() and cleanup(), in order to test
Chris@82 15126 multiple problems with the same planner from the command line.
Chris@82 15127
Chris@82 15128 commit c9a2310aa41b815190cd73c801d28f6b68635734
Chris@82 15129 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15130 Date: Sat Jan 25 20:44:49 2003 -0500
Chris@82 15131
Chris@82 15132 Improved readability
Chris@82 15133
Chris@82 15134 commit 6a7d0ba4578fa4f1989e521e80cd1504dddb5ff9
Chris@82 15135 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15136 Date: Sat Jan 25 19:17:26 2003 -0500
Chris@82 15137
Chris@82 15138 comment
Chris@82 15139
Chris@82 15140 commit 7e5332d67aa4dd505518874798560834170c2d1c
Chris@82 15141 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15142 Date: Sat Jan 25 19:16:53 2003 -0500
Chris@82 15143
Chris@82 15144 added macos9 mpallocatealigned function
Chris@82 15145
Chris@82 15146 commit f3bba67e15e3ff2cc63e615a97ef4161af9fbb6d
Chris@82 15147 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15148 Date: Sat Jan 25 18:59:55 2003 -0500
Chris@82 15149
Chris@82 15150 sometimes __APPLE__ is defined instead of __MACOSX__
Chris@82 15151
Chris@82 15152 commit eb44a626174b2c4b5a3b91799f929f087ab89b90
Chris@82 15153 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15154 Date: Sat Jan 25 18:54:39 2003 -0500
Chris@82 15155
Chris@82 15156 macos x malloc is already 16-byte aligned
Chris@82 15157
Chris@82 15158 commit e1f4dfe3d7d517b655cbf1d9f34910cf5b91f16f
Chris@82 15159 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15160 Date: Sat Jan 25 13:38:32 2003 -0500
Chris@82 15161
Chris@82 15162 Include <sys/types.h> because uintptr_t is defined there
Chris@82 15163 on solaris.
Chris@82 15164
Chris@82 15165 commit 2e0d88fe660fa8d5dd70ac8b4d7ce327b8e3143a
Chris@82 15166 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15167 Date: Sat Jan 25 13:22:59 2003 -0500
Chris@82 15168
Chris@82 15169 Oops---forgot getopt_long
Chris@82 15170
Chris@82 15171 commit 8ca5ca5adffa7f09e53fd6876720807c9e09b526
Chris@82 15172 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15173 Date: Sat Jan 25 13:17:29 2003 -0500
Chris@82 15174
Chris@82 15175 Include default includes when checking for uintptr_t.
Chris@82 15176 (Otherwise solaris breaks.)
Chris@82 15177
Chris@82 15178 commit b2e7887137a70e836841860650f673a32d8fd0e0
Chris@82 15179 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15180 Date: Sat Jan 25 12:39:52 2003 -0500
Chris@82 15181
Chris@82 15182 distribute check.pl
Chris@82 15183
Chris@82 15184 commit f523570817e6d4e02d1229eb4fae65aa54b39c90
Chris@82 15185 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15186 Date: Sat Jan 25 12:38:34 2003 -0500
Chris@82 15187
Chris@82 15188 Check split format, too.
Chris@82 15189
Chris@82 15190 commit 4cf6b31bc1d606a85ebe86b81538440c32ba16d4
Chris@82 15191 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15192 Date: Sat Jan 25 11:48:19 2003 -0500
Chris@82 15193
Chris@82 15194 New tests, added make check
Chris@82 15195
Chris@82 15196 commit cc595c7702af171d1850e32593ad093a1884fa98
Chris@82 15197 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15198 Date: Thu Jan 23 08:34:24 2003 -0500
Chris@82 15199
Chris@82 15200 More tests
Chris@82 15201
Chris@82 15202 commit 132d24bf7371a5738a8703d6700452432c1ff8d6
Chris@82 15203 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15204 Date: Tue Jan 21 20:32:12 2003 -0500
Chris@82 15205
Chris@82 15206 Deal with rnk(sz)=-infinity
Chris@82 15207
Chris@82 15208 commit dbf5eba2cfe458f7fa1853b8b73ac880f50268d3
Chris@82 15209 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15210 Date: Tue Jan 21 10:07:16 2003 -0500
Chris@82 15211
Chris@82 15212 Crazy idea
Chris@82 15213
Chris@82 15214 commit 538d043b618e83f8c9dd443618e30fad09412560
Chris@82 15215 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15216 Date: Tue Jan 21 07:14:22 2003 -0500
Chris@82 15217
Chris@82 15218 Test program, still barely worthy of the name.
Chris@82 15219
Chris@82 15220 commit bd13e47fca93beafd8c87bd039e4c7f6f9843cc0
Chris@82 15221 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15222 Date: Mon Jan 20 08:29:21 2003 -0500
Chris@82 15223
Chris@82 15224 Stylistic changes
Chris@82 15225
Chris@82 15226 commit 7a7f938bfa0596d8a971476e304a584e80c9af3e
Chris@82 15227 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15228 Date: Mon Jan 20 07:03:38 2003 -0500
Chris@82 15229
Chris@82 15230 Implemented flops api
Chris@82 15231
Chris@82 15232 commit 06f9de2ae48e8508332300af57ce4a892d5d7327
Chris@82 15233 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15234 Date: Sun Jan 19 14:27:21 2003 -0500
Chris@82 15235
Chris@82 15236 cleanup
Chris@82 15237
Chris@82 15238 commit 0004f3c1d04b2dbf2cd0c329464a761f513b17e8
Chris@82 15239 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15240 Date: Sun Jan 19 14:14:49 2003 -0500
Chris@82 15241
Chris@82 15242 'v' syntax now defaults to an 'internal' (stride 1) vector, which is a more interesting case and corresponds more closely to the intuitive notion of a 'vector' transform, while '*' does the old 'external' (stride n) vector
Chris@82 15243
Chris@82 15244 commit 3ae6aeb8ad69f728e24a22eaff8cb1c2d769dbfd
Chris@82 15245 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15246 Date: Sun Jan 19 13:55:35 2003 -0500
Chris@82 15247
Chris@82 15248 removed '/' overloading
Chris@82 15249
Chris@82 15250 commit 16e5b7c653597353fa972d5da6226e3d1c21f09c
Chris@82 15251 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15252 Date: Sun Jan 19 13:52:09 2003 -0500
Chris@82 15253
Chris@82 15254 get rid of '*' and ',' synonyms for 'x' in problem parser; there's no need to clutter the namespace with syntax we never use
Chris@82 15255
Chris@82 15256 commit fe570b1a3ef49b842a35c74088e1893023c924a3
Chris@82 15257 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15258 Date: Sun Jan 19 07:28:27 2003 -0500
Chris@82 15259
Chris@82 15260 Signed/unsigned fixes.
Chris@82 15261
Chris@82 15262 commit 39087e0b7d51d64ce70403c94042723a27ebd90e
Chris@82 15263 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15264 Date: Sun Jan 19 07:09:54 2003 -0500
Chris@82 15265
Chris@82 15266 Test split arrays.
Chris@82 15267
Chris@82 15268 commit f5c448ba8c68ad9343a147b9ee0edddd48101248
Chris@82 15269 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15270 Date: Sat Jan 18 23:46:57 2003 -0500
Chris@82 15271
Chris@82 15272 clarification
Chris@82 15273
Chris@82 15274 commit ce827c93bd4b66fca1e4c6925c9638fc061f2a9c
Chris@82 15275 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15276 Date: Sat Jan 18 21:53:18 2003 -0500
Chris@82 15277
Chris@82 15278 caps
Chris@82 15279
Chris@82 15280 commit 8e0bc243bfa4a19e901e09af2175220823a29fda
Chris@82 15281 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15282 Date: Sat Jan 18 21:52:51 2003 -0500
Chris@82 15283
Chris@82 15284 brackets
Chris@82 15285
Chris@82 15286 commit 205193db72e85418b6db84064c2d0c417d3622ae
Chris@82 15287 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15288 Date: Sat Jan 18 21:52:32 2003 -0500
Chris@82 15289
Chris@82 15290 quote
Chris@82 15291
Chris@82 15292 commit 53b6dc0784f2f573114f99a64e3c3a3f5c25d144
Chris@82 15293 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15294 Date: Sat Jan 18 20:53:11 2003 -0500
Chris@82 15295
Chris@82 15296 referencing
Chris@82 15297
Chris@82 15298 commit dc903b262a3cdbfacda95f8cacf08a79b26a3725
Chris@82 15299 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15300 Date: Sat Jan 18 20:33:28 2003 -0500
Chris@82 15301
Chris@82 15302 fix
Chris@82 15303
Chris@82 15304 commit 34867e8b93f1464aeb74afe7a57e6db29a6bf6ef
Chris@82 15305 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15306 Date: Sat Jan 18 20:31:41 2003 -0500
Chris@82 15307
Chris@82 15308 slight change
Chris@82 15309
Chris@82 15310 commit de2f4e199030747045d6b15f10f81015e6fa77c9
Chris@82 15311 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15312 Date: Sat Jan 18 20:31:22 2003 -0500
Chris@82 15313
Chris@82 15314 Print errors when --verify.
Chris@82 15315
Chris@82 15316 commit a241dce3b13972ae124686d2a73d6845172dca10
Chris@82 15317 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15318 Date: Sat Jan 18 20:30:27 2003 -0500
Chris@82 15319
Chris@82 15320 improved description, noted that FFTW_ESTIMATE does not destroy arrays
Chris@82 15321
Chris@82 15322 commit de9ad7da59f6f405cb9698340a708c51879074fa
Chris@82 15323 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15324 Date: Sat Jan 18 20:23:12 2003 -0500
Chris@82 15325
Chris@82 15326 FFTW_DEFAULTS isn't really needed
Chris@82 15327
Chris@82 15328 commit 742ec9578cb87f7e8640c998b6455f0c1347cbad
Chris@82 15329 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15330 Date: Sat Jan 18 20:21:09 2003 -0500
Chris@82 15331
Chris@82 15332 added FFTW_MEASURE synonym for FFTW_DEFAULTS
Chris@82 15333
Chris@82 15334 commit 7e4c0117633ecc6c774e5747fb88e5d9b901ade1
Chris@82 15335 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15336 Date: Sat Jan 18 20:18:29 2003 -0500
Chris@82 15337
Chris@82 15338 slight change
Chris@82 15339
Chris@82 15340 commit 1f5d8e6883c07b8b55b3ccdd76728dba0db83b51
Chris@82 15341 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15342 Date: Sat Jan 18 20:16:08 2003 -0500
Chris@82 15343
Chris@82 15344 Clearer name
Chris@82 15345
Chris@82 15346 commit 72f6ff219f76d5836c974d7739c9deb1fdaae1b1
Chris@82 15347 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15348 Date: Sat Jan 18 20:13:14 2003 -0500
Chris@82 15349
Chris@82 15350 Completed dft api test
Chris@82 15351
Chris@82 15352 commit d98d355d8025c3244f40cb21d3c13fd49b95bb31
Chris@82 15353 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15354 Date: Sat Jan 18 20:07:33 2003 -0500
Chris@82 15355
Chris@82 15356 index
Chris@82 15357
Chris@82 15358 commit 5abf9be2a1e971d3911958c2f2b0f830c1e94507
Chris@82 15359 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15360 Date: Sat Jan 18 20:05:50 2003 -0500
Chris@82 15361
Chris@82 15362 fix
Chris@82 15363
Chris@82 15364 commit 6ce8d648e9020903839bb75540e2c7f31c350a77
Chris@82 15365 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15366 Date: Sat Jan 18 20:04:11 2003 -0500
Chris@82 15367
Chris@82 15368 parallel structure
Chris@82 15369
Chris@82 15370 commit bf5e342ad8e4ec2778b7cb07e9fe04c3b88fef1c
Chris@82 15371 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15372 Date: Sat Jan 18 20:03:18 2003 -0500
Chris@82 15373
Chris@82 15374 fix
Chris@82 15375
Chris@82 15376 commit 27f73ffc519eca88af9d51fccafa9d0a9eaec3d7
Chris@82 15377 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15378 Date: Sat Jan 18 20:00:24 2003 -0500
Chris@82 15379
Chris@82 15380 joke
Chris@82 15381
Chris@82 15382 commit fc0561411a690340303ab579fe66b5b919e94706
Chris@82 15383 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15384 Date: Sat Jan 18 19:59:28 2003 -0500
Chris@82 15385
Chris@82 15386 recommendation to read tutorial in-order
Chris@82 15387
Chris@82 15388 commit 23f008eece1d5af1cc9aff5c21f16c4b78626a43
Chris@82 15389 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15390 Date: Sat Jan 18 19:54:55 2003 -0500
Chris@82 15391
Chris@82 15392 expanded outline
Chris@82 15393
Chris@82 15394 commit dd05ed963f2b3b6248a90c8a28ec92ed0748447f
Chris@82 15395 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15396 Date: Sat Jan 18 19:35:52 2003 -0500
Chris@82 15397
Chris@82 15398 clarification
Chris@82 15399
Chris@82 15400 commit 45f4203a263004153eb30c5e2b6d5fbf7d363ebe
Chris@82 15401 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15402 Date: Sat Jan 18 19:17:27 2003 -0500
Chris@82 15403
Chris@82 15404 draft complex-dft tutorial
Chris@82 15405
Chris@82 15406 commit a1cf23e6204a958c2adb5fa5ad6908ed9ae8d5aa
Chris@82 15407 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15408 Date: Sat Jan 18 17:27:15 2003 -0500
Chris@82 15409
Chris@82 15410 Paranoid mode is back. Fixed dwim to do what I mean.
Chris@82 15411
Chris@82 15412 commit 02a981bcb005fd082e832f912a0d6970469af2db
Chris@82 15413 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15414 Date: Sat Jan 18 17:13:51 2003 -0500
Chris@82 15415
Chris@82 15416 started tut.
Chris@82 15417
Chris@82 15418 commit db27392f9335988028063634e188cd6e0329b2db
Chris@82 15419 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15420 Date: Sat Jan 18 16:13:15 2003 -0500
Chris@82 15421
Chris@82 15422 Great renaming, so that we can include both bench-user.h and
Chris@82 15423 ifftw.h to implement the paranoid-mode hook.
Chris@82 15424
Chris@82 15425 commit 272ce9998c6c2ba1440c85c89adf525029c3713c
Chris@82 15426 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15427 Date: Sat Jan 18 15:41:18 2003 -0500
Chris@82 15428
Chris@82 15429 Trying to tweak the verifier so that I can use it in
Chris@82 15430 bench.c for paranoid mode
Chris@82 15431
Chris@82 15432 commit 9406410c744c3d040dcf53cab0033e6289315e0d
Chris@82 15433 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15434 Date: Sat Jan 18 10:24:05 2003 -0500
Chris@82 15435
Chris@82 15436 Added stride_factor for complex arrays.
Chris@82 15437
Chris@82 15438 commit be5440925e131346debad7cb5c52ec9ccca20838
Chris@82 15439 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15440 Date: Sat Jan 18 10:02:11 2003 -0500
Chris@82 15441
Chris@82 15442 can_do now calls the planner.
Chris@82 15443
Chris@82 15444 commit 1c2aa801bd04200c319430596f26e33c57ade5b7
Chris@82 15445 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15446 Date: Sat Jan 18 09:59:24 2003 -0500
Chris@82 15447
Chris@82 15448 Call guru api in bench.c
Chris@82 15449
Chris@82 15450 commit 5ccc685036846da380536544c08668012a62953a
Chris@82 15451 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15452 Date: Sat Jan 18 08:17:23 2003 -0500
Chris@82 15453
Chris@82 15454 Fixed prototype.
Chris@82 15455
Chris@82 15456 commit 6a0efba859963432de8d7ddef8a68615fba215df
Chris@82 15457 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15458 Date: Sat Jan 18 08:14:48 2003 -0500
Chris@82 15459
Chris@82 15460 Attempt to make the signed/unsigned use of flags consistent.
Chris@82 15461
Chris@82 15462 commit 6c6caca90a9df0f2f76cae61abf4d5b4108e5a16
Chris@82 15463 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15464 Date: Sat Jan 18 08:03:07 2003 -0500
Chris@82 15465
Chris@82 15466 Implemented useropt.
Chris@82 15467
Chris@82 15468 commit 7165449ca5470fe7104141090f15d804f8fa3d58
Chris@82 15469 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15470 Date: Sat Jan 18 08:02:05 2003 -0500
Chris@82 15471
Chris@82 15472 The first map_flags pass must be transitive, i.e., always use the
Chris@82 15473 latest flags value as opposed to the original value. (I think.)
Chris@82 15474
Chris@82 15475 commit b5ff8655a95e88173c98942113dedb0b8f293154
Chris@82 15476 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15477 Date: Sat Jan 18 07:20:19 2003 -0500
Chris@82 15478
Chris@82 15479 Started working on verifier
Chris@82 15480
Chris@82 15481 commit 6c1864f54390a4ba6483dd6f6af716030275af40
Chris@82 15482 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15483 Date: Fri Jan 17 14:53:28 2003 -0500
Chris@82 15484
Chris@82 15485 added X(threads_cleanup)
Chris@82 15486
Chris@82 15487 commit 53ccbeeb98ce85aeee2dfdc73a79518dd428cabd
Chris@82 15488 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15489 Date: Fri Jan 17 10:35:56 2003 -0500
Chris@82 15490
Chris@82 15491 Use C style for upper and lower array bounds. Free tensors properly.
Chris@82 15492
Chris@82 15493 commit 8f979d12529a8cdcbc19773db64b203d396667f3
Chris@82 15494 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15495 Date: Fri Jan 17 08:50:42 2003 -0500
Chris@82 15496
Chris@82 15497 Fixed ambiguous syntax
Chris@82 15498
Chris@82 15499 commit b4a79fbfcd90a04148e114c3dc9ffeec57475b91
Chris@82 15500 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15501 Date: Fri Jan 17 08:20:57 2003 -0500
Chris@82 15502
Chris@82 15503 Parse minus sign, bugfixes
Chris@82 15504
Chris@82 15505 commit 74b7faa7902bc94ba6a2cb2229b29a0ae7fc1ae6
Chris@82 15506 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15507 Date: Fri Jan 17 08:11:56 2003 -0500
Chris@82 15508
Chris@82 15509 Skeleton libbench2 implemented (probably still buggy)
Chris@82 15510
Chris@82 15511 commit e589fb07c231478fcaac2ff1747634bf9f06ea8f
Chris@82 15512 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15513 Date: Fri Jan 17 04:23:37 2003 -0500
Chris@82 15514
Chris@82 15515 Formatting
Chris@82 15516
Chris@82 15517 commit ca9524db0c137f154e83a76d36cf935f00674f2e
Chris@82 15518 Author: fftw <none>
Chris@82 15519 Date: Fri Jan 17 03:15:24 2003 -0500
Chris@82 15520
Chris@82 15521 slight updates
Chris@82 15522
Chris@82 15523 commit 9cf580eecfb6efdc94025f0016482c3b39e42d44
Chris@82 15524 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15525 Date: Fri Jan 17 01:44:44 2003 -0500
Chris@82 15526
Chris@82 15527 eliminated obsolete uimin/uimax
Chris@82 15528
Chris@82 15529 commit 43e7097cd5f50fec4d5cba68968062d735c70118
Chris@82 15530 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15531 Date: Fri Jan 17 01:40:10 2003 -0500
Chris@82 15532
Chris@82 15533 threads needs to have its own library, lest all programs linking to libfftw3.so need -lpthread
Chris@82 15534
Chris@82 15535 commit dfbd69e73262bfd32e4238660b05e9e66f2d4639
Chris@82 15536 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15537 Date: Thu Jan 16 19:53:46 2003 -0500
Chris@82 15538
Chris@82 15539 whoops
Chris@82 15540
Chris@82 15541 commit 2270fad47a873f34165771451625eb46b32f8934
Chris@82 15542 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15543 Date: Thu Jan 16 19:53:30 2003 -0500
Chris@82 15544
Chris@82 15545 better name
Chris@82 15546
Chris@82 15547 commit 90d92f5270d46d9e8f4775937e55433d425a5706
Chris@82 15548 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15549 Date: Thu Jan 16 19:52:36 2003 -0500
Chris@82 15550
Chris@82 15551 added more functions
Chris@82 15552
Chris@82 15553 commit 3f06842ca4733e7ecabf350ae1e679d52ed7698a
Chris@82 15554 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15555 Date: Thu Jan 16 16:57:06 2003 -0500
Chris@82 15556
Chris@82 15557 if 'long' is big enough, use it for mulmod in preference to 'long long'
Chris@82 15558
Chris@82 15559 commit 66e1948c825bca967b2ad7e6746242e8b23f2b00
Chris@82 15560 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15561 Date: Thu Jan 16 14:53:41 2003 -0500
Chris@82 15562
Chris@82 15563 use uintptr_t for pointer alignment arithmetic
Chris@82 15564
Chris@82 15565 commit 7eb1f83c40d65241a97769cbd182b979f54b3694
Chris@82 15566 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15567 Date: Thu Jan 16 07:58:28 2003 -0500
Chris@82 15568
Chris@82 15569 More signed/unsigned cleanup
Chris@82 15570
Chris@82 15571 commit 45b331a5c2824f7d0d08df9385910c66db337edf
Chris@82 15572 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15573 Date: Thu Jan 16 07:57:40 2003 -0500
Chris@82 15574
Chris@82 15575 null function pointers are technically nonportable
Chris@82 15576
Chris@82 15577 commit 67822e08115a08b056287208aa8db4cf8679eeb5
Chris@82 15578 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15579 Date: Thu Jan 16 07:17:45 2003 -0500
Chris@82 15580
Chris@82 15581 Free short_options
Chris@82 15582
Chris@82 15583 commit 477c8d3241c4d9943d025ae59f9305a0b149231b
Chris@82 15584 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15585 Date: Thu Jan 16 05:48:30 2003 -0500
Chris@82 15586
Chris@82 15587 Oops, forgot STACK_FREE
Chris@82 15588
Chris@82 15589 commit 0e20238b7462741468c08db5854a75106766b2ef
Chris@82 15590 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15591 Date: Thu Jan 16 05:40:39 2003 -0500
Chris@82 15592
Chris@82 15593 Do not require memalign() unless HAVE_SIMD
Chris@82 15594
Chris@82 15595 commit e1ab6010079824a6d2eba12510455609646681fc
Chris@82 15596 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15597 Date: Thu Jan 16 01:03:31 2003 -0500
Chris@82 15598
Chris@82 15599 MS VC++ _aligned_malloc
Chris@82 15600
Chris@82 15601 commit b60bc7e076569eb05d30aea259d6d6347e6a2da0
Chris@82 15602 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15603 Date: Thu Jan 16 00:44:45 2003 -0500
Chris@82 15604
Chris@82 15605 added api fftw_malloc/free
Chris@82 15606
Chris@82 15607 commit fce03e8f76d32e4642d3e3abe4ace0d60e5e14f5
Chris@82 15608 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15609 Date: Thu Jan 16 00:43:48 2003 -0500
Chris@82 15610
Chris@82 15611 silence warning
Chris@82 15612
Chris@82 15613 commit 641795cb961dfc1336f70563c2c7ad1ed3192395
Chris@82 15614 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15615 Date: Wed Jan 15 22:39:04 2003 -0500
Chris@82 15616
Chris@82 15617 send error output to stderr
Chris@82 15618
Chris@82 15619 commit f6710096b2309498d0d21582380e4edf3f3cc75c
Chris@82 15620 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15621 Date: Wed Jan 15 13:20:35 2003 -0500
Chris@82 15622
Chris@82 15623 Pure paranoia.
Chris@82 15624
Chris@82 15625 commit 91f5030882cd7a147a68a99634aa5e2b962998cf
Chris@82 15626 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15627 Date: Wed Jan 15 06:51:34 2003 -0500
Chris@82 15628
Chris@82 15629 Fixed formatting that was messed up by the conversion uint->int.
Chris@82 15630 Ensure that iodims etc are kosher.
Chris@82 15631
Chris@82 15632 commit e013a32092d6ec5aa0e9f2d9ae6c26d4b8659c6f
Chris@82 15633 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15634 Date: Wed Jan 15 01:32:18 2003 -0500
Chris@82 15635
Chris@82 15636 added version stamp
Chris@82 15637
Chris@82 15638 commit 50b479b4aac66242696e7fd98f58455325526959
Chris@82 15639 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15640 Date: Wed Jan 15 01:28:20 2003 -0500
Chris@82 15641
Chris@82 15642 added warning
Chris@82 15643
Chris@82 15644 commit a1084fccb8215cfd46c69f6b5eeb7ff22f358d82
Chris@82 15645 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15646 Date: Wed Jan 15 01:23:25 2003 -0500
Chris@82 15647
Chris@82 15648 add fftw-wisdom-to-conf to BUILT_SOURCES
Chris@82 15649
Chris@82 15650 commit 4b8e34f3dba941ca2f59b9705ee49a9f29951906
Chris@82 15651 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15652 Date: Wed Jan 15 01:09:29 2003 -0500
Chris@82 15653
Chris@82 15654 added const
Chris@82 15655
Chris@82 15656 commit e3063ad93de5985a0cea8fcc35052dfdd31d3f24
Chris@82 15657 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15658 Date: Wed Jan 15 01:04:10 2003 -0500
Chris@82 15659
Chris@82 15660 added wisdom-to-conf
Chris@82 15661
Chris@82 15662 commit f1bc153c63191407f4af84ca6641b4153481abca
Chris@82 15663 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15664 Date: Wed Jan 15 00:23:36 2003 -0500
Chris@82 15665
Chris@82 15666 include type prefix in wisdom preamble
Chris@82 15667
Chris@82 15668 commit 564b63e0eb961ab85824847dd4171323d185f2d3
Chris@82 15669 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15670 Date: Wed Jan 15 00:02:31 2003 -0500
Chris@82 15671
Chris@82 15672 updates
Chris@82 15673
Chris@82 15674 commit eed0a2c1a6165c360b7f87ff1aa77341dc112be5
Chris@82 15675 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15676 Date: Tue Jan 14 23:59:26 2003 -0500
Chris@82 15677
Chris@82 15678 check the_plan before printing
Chris@82 15679
Chris@82 15680 commit b90c45ecd325b1cbb5821b7d22b7d1003a01e11b
Chris@82 15681 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15682 Date: Tue Jan 14 21:10:25 2003 -0500
Chris@82 15683
Chris@82 15684 Eliminated those unsigned values that would break LP64 machines.
Chris@82 15685
Chris@82 15686 commit 2cfc97931df736f5090ba7eec7fa6d13686c6899
Chris@82 15687 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15688 Date: Tue Jan 14 15:14:29 2003 -0500
Chris@82 15689
Chris@82 15690 comments
Chris@82 15691
Chris@82 15692 commit 3b9adee3905d5c9686dd26e6af706297c57d3e6e
Chris@82 15693 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15694 Date: Tue Jan 14 08:00:08 2003 -0500
Chris@82 15695
Chris@82 15696 Oops
Chris@82 15697
Chris@82 15698 commit b8ef56b0756c8db296926946f027105168ac91c9
Chris@82 15699 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15700 Date: Tue Jan 14 07:59:14 2003 -0500
Chris@82 15701
Chris@82 15702 int/uint confusion
Chris@82 15703
Chris@82 15704 commit 4063890615e1ebdd337cd0b6b79e3d8c191f7ac7
Chris@82 15705 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15706 Date: Tue Jan 14 02:25:33 2003 -0500
Chris@82 15707
Chris@82 15708 updated introduction and some organization
Chris@82 15709
Chris@82 15710 commit 23ce88399655bc3c3f102fb81927f18f964381d7
Chris@82 15711 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15712 Date: Tue Jan 14 01:34:46 2003 -0500
Chris@82 15713
Chris@82 15714 whoops
Chris@82 15715
Chris@82 15716 commit b165736884413d29ac6ea2d63b7784ebf40c8400
Chris@82 15717 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15718 Date: Tue Jan 14 01:33:04 2003 -0500
Chris@82 15719
Chris@82 15720 newline
Chris@82 15721
Chris@82 15722 commit 02a1859f44c60c5452b4d9fb3e89ecdac0d57873
Chris@82 15723 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15724 Date: Tue Jan 14 00:23:04 2003 -0500
Chris@82 15725
Chris@82 15726 added win32 timer
Chris@82 15727
Chris@82 15728 commit d0e64f8319671968827241d6923c1dcc613734ec
Chris@82 15729 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15730 Date: Tue Jan 14 00:12:21 2003 -0500
Chris@82 15731
Chris@82 15732 sync with kernel/alloc.c
Chris@82 15733
Chris@82 15734 commit 1e179069c40aafd83bbaedf588ced907c60d8f7d
Chris@82 15735 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15736 Date: Tue Jan 14 00:03:20 2003 -0500
Chris@82 15737
Chris@82 15738 handle missing F77_FUNC_
Chris@82 15739
Chris@82 15740 commit d1e7472bbe33eaf99e4464fea7629ea9dc2549d8
Chris@82 15741 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15742 Date: Mon Jan 13 17:42:50 2003 -0500
Chris@82 15743
Chris@82 15744 used fint instead of int to make Fortran integer type easier to change
Chris@82 15745
Chris@82 15746 commit 2a5dd8f944a6ed354d8245abf6cc67de05ca7457
Chris@82 15747 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15748 Date: Mon Jan 13 17:38:56 2003 -0500
Chris@82 15749
Chris@82 15750 slight abbreviation
Chris@82 15751
Chris@82 15752 commit 1371e68a5061a7de34681052e5c7f31139752046
Chris@82 15753 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15754 Date: Mon Jan 13 17:35:20 2003 -0500
Chris@82 15755
Chris@82 15756 the great lengthening, part I: int -> long in api; mv mktensor-rowmajor to api
Chris@82 15757
Chris@82 15758 commit 1011711ec3ed3d1252ee9ea5134e8e18a9925081
Chris@82 15759 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15760 Date: Mon Jan 13 15:23:22 2003 -0500
Chris@82 15761
Chris@82 15762 long types
Chris@82 15763
Chris@82 15764 commit 2f236bb6f4b8d4b68a2799c59eed45c3fa5d9bef
Chris@82 15765 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15766 Date: Mon Jan 13 04:20:37 2003 -0500
Chris@82 15767
Chris@82 15768 Renamed fftw_malloc -> MALLOC, X(free) -> X(ifree), X(free0) ->
Chris@82 15769 X(ifree0), non_fftw_malloc -> NATIVE_MALLOC
Chris@82 15770
Chris@82 15771 commit ab8d02fc9ecab18a2639a0167616e782995592eb
Chris@82 15772 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15773 Date: Mon Jan 13 02:37:22 2003 -0500
Chris@82 15774
Chris@82 15775 added beginning of Fortran interface
Chris@82 15776
Chris@82 15777 commit f2c44ba05c22d8cab1e72c5393ba64e97fb4eb57
Chris@82 15778 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15779 Date: Mon Jan 13 01:05:29 2003 -0500
Chris@82 15780
Chris@82 15781 add fortran mangling check
Chris@82 15782
Chris@82 15783 commit 59c96c1e23c8b4b4830a0f1aa70d8715a57db138
Chris@82 15784 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15785 Date: Mon Jan 13 00:33:28 2003 -0500
Chris@82 15786
Chris@82 15787 added guru r2r interface
Chris@82 15788
Chris@82 15789 commit d1b297f4a235356f816342e21c1f69617d836a4f
Chris@82 15790 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15791 Date: Mon Jan 13 00:23:26 2003 -0500
Chris@82 15792
Chris@82 15793 whoops
Chris@82 15794
Chris@82 15795 commit 07839004aaa3e10e2493cf14fcaf6c603703ecf6
Chris@82 15796 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15797 Date: Mon Jan 13 00:16:20 2003 -0500
Chris@82 15798
Chris@82 15799 added r2r planner
Chris@82 15800
Chris@82 15801 commit f0e64dbc84dcd207fcf9ab13bf270707e878b9cb
Chris@82 15802 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15803 Date: Sun Jan 12 22:58:18 2003 -0500
Chris@82 15804
Chris@82 15805 more long-double checks
Chris@82 15806
Chris@82 15807 commit fc870a86543c6166b8f3c689278c3e6c429c8fb5
Chris@82 15808 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15809 Date: Sun Jan 12 20:01:51 2003 -0500
Chris@82 15810
Chris@82 15811 slight regrouping
Chris@82 15812
Chris@82 15813 commit 889820ff1b5fe4f8ccf4c0f321cbcfc6066facc6
Chris@82 15814 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15815 Date: Sun Jan 12 19:58:46 2003 -0500
Chris@82 15816
Chris@82 15817 added joke
Chris@82 15818
Chris@82 15819 commit 709357f9b9ad15dbc409491672174b0369364de5
Chris@82 15820 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15821 Date: Sun Jan 12 19:53:58 2003 -0500
Chris@82 15822
Chris@82 15823 simplified rdft2 padding
Chris@82 15824
Chris@82 15825 commit b724cc6adafccd6b09b69ea2433567634d2b18fc
Chris@82 15826 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15827 Date: Sun Jan 12 19:02:09 2003 -0500
Chris@82 15828
Chris@82 15829 added comment
Chris@82 15830
Chris@82 15831 commit f7e00499811c30295febdd6d70699c0bee9c2260
Chris@82 15832 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15833 Date: Sun Jan 12 18:54:49 2003 -0500
Chris@82 15834
Chris@82 15835 use latest api
Chris@82 15836
Chris@82 15837 commit 17dfd8a88bbd556d885e59de2c75f6ed10666ee3
Chris@82 15838 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15839 Date: Sun Jan 12 18:49:58 2003 -0500
Chris@82 15840
Chris@82 15841 nembed should only be in advanced (many) interface, not basic interface...only a handful of people over the years have ever requested that functionality.
Chris@82 15842
Chris@82 15843 commit de10a37b79b7222dff049d7b17a2f52c4d8818f7
Chris@82 15844 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15845 Date: Sun Jan 12 18:41:57 2003 -0500
Chris@82 15846
Chris@82 15847 impatient is default; generalize mapping functions using xor trick
Chris@82 15848
Chris@82 15849 commit d759ad32aae7ec487f4bacbacd50c36e9b9252de
Chris@82 15850 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15851 Date: Sun Jan 12 14:39:42 2003 -0500
Chris@82 15852
Chris@82 15853 use NULL nembed to signal padding
Chris@82 15854
Chris@82 15855 commit c52303f271b00a8388b368b13e26e492e34e8ac1
Chris@82 15856 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15857 Date: Sun Jan 12 14:23:00 2003 -0500
Chris@82 15858
Chris@82 15859 accept NULL nembed
Chris@82 15860
Chris@82 15861 commit 130e62b15d813a605dbe261661f3d4f73eefd869
Chris@82 15862 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15863 Date: Sun Jan 12 13:57:13 2003 -0500
Chris@82 15864
Chris@82 15865 added execute-dft-r2c/c2r
Chris@82 15866
Chris@82 15867 commit 1fd627fbdef40e0158d1880e765131d7316614eb
Chris@82 15868 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15869 Date: Sun Jan 12 13:43:20 2003 -0500
Chris@82 15870
Chris@82 15871 don't need dft.h
Chris@82 15872
Chris@82 15873 commit 116ca5713809a7a18bea146e4e1d2c13679f0570
Chris@82 15874 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15875 Date: Sun Jan 12 13:22:14 2003 -0500
Chris@82 15876
Chris@82 15877 tensors are compressed in the problem, duh
Chris@82 15878
Chris@82 15879 commit 2ede363d3dc04c22c6d801931c613f8acb365f20
Chris@82 15880 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15881 Date: Sun Jan 12 12:45:26 2003 -0500
Chris@82 15882
Chris@82 15883 noted that posix_memalign bug is now fixed, thanks to bug report by yours truly
Chris@82 15884
Chris@82 15885 commit aa78a752a45559c3cd10009619c38714715b4bd8
Chris@82 15886 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15887 Date: Sun Jan 12 12:44:43 2003 -0500
Chris@82 15888
Chris@82 15889 Bug: n[3] instead of n[2]. Bug was propagated by copy-and-paste.
Chris@82 15890 Grrr...
Chris@82 15891
Chris@82 15892 commit da61449b6d55793e890eaf9246c2cef570656949
Chris@82 15893 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15894 Date: Sun Jan 12 12:41:43 2003 -0500
Chris@82 15895
Chris@82 15896 Express plan_dft() in terms of plan_many_dft()
Chris@82 15897
Chris@82 15898 commit f50b2491505035d8da53cdc2f807f777ab7f2fa2
Chris@82 15899 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15900 Date: Sun Jan 12 12:19:53 2003 -0500
Chris@82 15901
Chris@82 15902 whoops
Chris@82 15903
Chris@82 15904 commit 91650cec6fb479345ace984c86a3d0bf8dd45fa3
Chris@82 15905 Author: Matteo Frigo <athena@fftw.org>
Chris@82 15906 Date: Sun Jan 12 06:00:46 2003 -0500
Chris@82 15907
Chris@82 15908 Manual skeleton.
Chris@82 15909
Chris@82 15910 commit 58983b0fcb5dde376eef5290f5afeda420bb3516
Chris@82 15911 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15912 Date: Sat Jan 11 23:46:34 2003 -0500
Chris@82 15913
Chris@82 15914 added r2c/c2r guru api
Chris@82 15915
Chris@82 15916 commit 7ab4791d61cf0a563110b7c4458f092ad3209452
Chris@82 15917 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15918 Date: Sat Jan 11 23:42:10 2003 -0500
Chris@82 15919
Chris@82 15920 FFTW_DESTROY_INPUT is default for c2r transforms
Chris@82 15921
Chris@82 15922 commit 702d37e3aa20ac9e2007f9415a6c09875dc58eec
Chris@82 15923 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15924 Date: Sat Jan 11 23:36:26 2003 -0500
Chris@82 15925
Chris@82 15926 added more of r2c/c2r api
Chris@82 15927
Chris@82 15928 commit 877b1c30a8de302c16d17618928ea9eeafa1d840
Chris@82 15929 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15930 Date: Sat Jan 11 21:09:41 2003 -0500
Chris@82 15931
Chris@82 15932 r2c doesn't have adjustible sign
Chris@82 15933
Chris@82 15934 commit d7e17c10e9b94495bf5b8d91ee938bddb15a778f
Chris@82 15935 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15936 Date: Sat Jan 11 21:07:55 2003 -0500
Chris@82 15937
Chris@82 15938 note that copyright year is out of date
Chris@82 15939
Chris@82 15940 commit 414ef3efe34a68c1d1886ebc7bf3696c9888312d
Chris@82 15941 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15942 Date: Sat Jan 11 21:04:23 2003 -0500
Chris@82 15943
Chris@82 15944 updated api for r2c
Chris@82 15945
Chris@82 15946 commit f55aa9fa016782becff68f499151eb9b1142f48c
Chris@82 15947 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15948 Date: Sat Jan 11 21:00:07 2003 -0500
Chris@82 15949
Chris@82 15950 removed annoying nophys == niphys case
Chris@82 15951
Chris@82 15952 commit 5ac383f909dedb9038b26d2534d1c50f831bb622
Chris@82 15953 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15954 Date: Sat Jan 11 20:58:13 2003 -0500
Chris@82 15955
Chris@82 15956 added basic r2c/c2r planner
Chris@82 15957
Chris@82 15958 commit 67a72b6fe3950808458f9db07fd17fdb5a23f174
Chris@82 15959 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15960 Date: Sat Jan 11 19:34:14 2003 -0500
Chris@82 15961
Chris@82 15962 dist should be in terms of complex values
Chris@82 15963
Chris@82 15964 commit 38330465de7aa72398c41e080a538abe90f11525
Chris@82 15965 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15966 Date: Sat Jan 11 19:14:24 2003 -0500
Chris@82 15967
Chris@82 15968 added plan-with-nthreads
Chris@82 15969
Chris@82 15970 commit 250cd26e00612f247ec647a8b1cd12757c6bc2dd
Chris@82 15971 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15972 Date: Sat Jan 11 19:12:51 2003 -0500
Chris@82 15973
Chris@82 15974 added function to set nthr
Chris@82 15975
Chris@82 15976 commit 2a3a928928d0a1a720099f63d46f9c9335e60d07
Chris@82 15977 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15978 Date: Sat Jan 11 18:04:57 2003 -0500
Chris@82 15979
Chris@82 15980 slight cleanup
Chris@82 15981
Chris@82 15982 commit c70d4ae24f18ed8573746982ded357d7a66e45d7
Chris@82 15983 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15984 Date: Sat Jan 11 17:57:29 2003 -0500
Chris@82 15985
Chris@82 15986 whoops
Chris@82 15987
Chris@82 15988 commit f6eead982eac7fba05e3e1b211e92218fa75ac0e
Chris@82 15989 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15990 Date: Sat Jan 11 17:55:39 2003 -0500
Chris@82 15991
Chris@82 15992 maxlen is maximum string length, not including null termination
Chris@82 15993
Chris@82 15994 commit 7d5ced1616625f49a8064e213c195cb0dfdfd015
Chris@82 15995 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 15996 Date: Sat Jan 11 17:50:49 2003 -0500
Chris@82 15997
Chris@82 15998 imprt reverts hashtable on failure
Chris@82 15999
Chris@82 16000 commit 8b8397f47fca460f6f4d799ed4d3523dbb9febe4
Chris@82 16001 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16002 Date: Sat Jan 11 16:43:54 2003 -0500
Chris@82 16003
Chris@82 16004 slight move
Chris@82 16005
Chris@82 16006 commit ef10382faf88c76dbed1b15712ea4385f5c53d60
Chris@82 16007 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16008 Date: Sat Jan 11 16:34:56 2003 -0500
Chris@82 16009
Chris@82 16010 stdio.h should be inlcuded outside of extern "C"
Chris@82 16011
Chris@82 16012 commit a12b4db5cb652f45955ba8597ac6aad5494d10f2
Chris@82 16013 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16014 Date: Sat Jan 11 16:26:35 2003 -0500
Chris@82 16015
Chris@82 16016 added guru planner API
Chris@82 16017
Chris@82 16018 commit 6612a3a2112dc6db386ca1a7c9e80e0cdff8060a
Chris@82 16019 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16020 Date: Sat Jan 11 15:54:57 2003 -0500
Chris@82 16021
Chris@82 16022 added FFTW_FORWARD/BACKWARD
Chris@82 16023
Chris@82 16024 commit e9182c7a6103c19c79d2d457aadfd3cbafc8e7f8
Chris@82 16025 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16026 Date: Sat Jan 11 15:52:17 2003 -0500
Chris@82 16027
Chris@82 16028 added plan_many_dft
Chris@82 16029
Chris@82 16030 commit 93581dbc842eb787a6a1f514d9ae4a3af66da1ae
Chris@82 16031 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16032 Date: Sat Jan 11 15:44:37 2003 -0500
Chris@82 16033
Chris@82 16034 indenting
Chris@82 16035
Chris@82 16036 commit 4b42a448907aaef4bce3be179fe2676f89dc7580
Chris@82 16037 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16038 Date: Sat Jan 11 14:49:08 2003 -0500
Chris@82 16039
Chris@82 16040 Final \n
Chris@82 16041
Chris@82 16042 commit 3174ca24fb957b047983215e5651a9f5db6a6687
Chris@82 16043 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16044 Date: Sat Jan 11 14:47:31 2003 -0500
Chris@82 16045
Chris@82 16046 Do not compile if not defined(FFTW_DEBUG), in order to avoid
Chris@82 16047 unused code in the shared library.
Chris@82 16048
Chris@82 16049 commit e011c0ebee3524df3ebfe4c485e34247e5167ffd
Chris@82 16050 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16051 Date: Sat Jan 11 14:45:56 2003 -0500
Chris@82 16052
Chris@82 16053 Implemented print_plan()
Chris@82 16054
Chris@82 16055 commit 83d6f1227a7413bf1cee8e8fda10b15569e6391f
Chris@82 16056 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16057 Date: Sat Jan 11 13:12:01 2003 -0500
Chris@82 16058
Chris@82 16059 changed the OOP-like plan_destroy to the more-grammatical destroy_plan
Chris@82 16060
Chris@82 16061 commit 7f9077eb88fc4deb6d8c1457988ad518ab450a92
Chris@82 16062 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16063 Date: Sat Jan 11 12:58:04 2003 -0500
Chris@82 16064
Chris@82 16065 added guru execute_dft
Chris@82 16066
Chris@82 16067 commit eb4083006537a4a3dc5ee3d202d1bc9c07909a3b
Chris@82 16068 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16069 Date: Sat Jan 11 12:38:40 2003 -0500
Chris@82 16070
Chris@82 16071 allow for malloc errors in wisdom string, since non-fftw-malloc
Chris@82 16072
Chris@82 16073 commit a84ffa432d7e480e83d87090ed763a8ba8deefc1
Chris@82 16074 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16075 Date: Sat Jan 11 12:16:05 2003 -0500
Chris@82 16076
Chris@82 16077 cleanup should reset plnr to zero so that fftw can be restarted
Chris@82 16078
Chris@82 16079 commit 5c64b4a2e584e795861b00a8c2683f1ab740c5f4
Chris@82 16080 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16081 Date: Sat Jan 11 12:13:18 2003 -0500
Chris@82 16082
Chris@82 16083 NO_UGLY is an internal planner flag
Chris@82 16084
Chris@82 16085 commit f9e7b4ae52caaf33854eeab2f49cc98c0ed76431
Chris@82 16086 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16087 Date: Sat Jan 11 11:23:13 2003 -0500
Chris@82 16088
Chris@82 16089 Written 1d api in terms of generic n-d api. The code is less compact
Chris@82 16090 but easier to test
Chris@82 16091
Chris@82 16092 commit 96c701ecb75dbd0236023c61f59a0cde3f0f330d
Chris@82 16093 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16094 Date: Sat Jan 11 11:07:25 2003 -0500
Chris@82 16095
Chris@82 16096 Added wisdom to header file, made scanners/printer static. stdio.h
Chris@82 16097 no longer needed in fftw.h, removed. Probably the printer_file
Chris@82 16098 should be reintroduced in a separate file if we ever want to
Chris@82 16099 print plans...
Chris@82 16100
Chris@82 16101 commit ea3e4d45a1aec83b6e5534b2f0fbdd8271601ebd
Chris@82 16102 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16103 Date: Sat Jan 11 09:49:30 2003 -0500
Chris@82 16104
Chris@82 16105 Implemented more APIs
Chris@82 16106
Chris@82 16107 commit 41044feee9e55eb6ff29128fca2ad7458087146b
Chris@82 16108 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16109 Date: Sat Jan 11 09:21:53 2003 -0500
Chris@82 16110
Chris@82 16111 Added cleanup() to API
Chris@82 16112
Chris@82 16113 commit 125c89f921354d7d4e18aa61700b2d2ce8704e5f
Chris@82 16114 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16115 Date: Sat Jan 11 09:17:34 2003 -0500
Chris@82 16116
Chris@82 16117 Started new bench.c. I had to rename plan_destroy ->
Chris@82 16118 plan_destroy_internal to avoid conflicts with API
Chris@82 16119
Chris@82 16120 commit f315b29db425d56e3daffc4a5710b8e6542a0c91
Chris@82 16121 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16122 Date: Sat Jan 11 02:45:39 2003 -0500
Chris@82 16123
Chris@82 16124 fix types
Chris@82 16125
Chris@82 16126 commit 9419d5287867213b7dec8bbb7e594a3f77157be2
Chris@82 16127 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16128 Date: Sat Jan 11 02:13:25 2003 -0500
Chris@82 16129
Chris@82 16130 whoops
Chris@82 16131
Chris@82 16132 commit 8a271133e0891ed171ae642860ef03dff81e4bce
Chris@82 16133 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16134 Date: Sat Jan 11 02:10:50 2003 -0500
Chris@82 16135
Chris@82 16136 added wisdom api
Chris@82 16137
Chris@82 16138 commit ce93efb2d481b23ccb261df25cb2021dd38b5668
Chris@82 16139 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16140 Date: Sat Jan 11 01:01:17 2003 -0500
Chris@82 16141
Chris@82 16142 grammar
Chris@82 16143
Chris@82 16144 commit faefac80f41e5203c91c356619f97c3c1cdf8b13
Chris@82 16145 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16146 Date: Sat Jan 11 00:54:54 2003 -0500
Chris@82 16147
Chris@82 16148 slight change
Chris@82 16149
Chris@82 16150 commit c01969dd0125889865e81c33fff6f5a0055f71b5
Chris@82 16151 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16152 Date: Sat Jan 11 00:52:04 2003 -0500
Chris@82 16153
Chris@82 16154 implemented api/mapflags
Chris@82 16155
Chris@82 16156 commit fb2e4c252410f4b6d3e26ce97ca17083ca45a773
Chris@82 16157 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16158 Date: Sat Jan 11 00:48:27 2003 -0500
Chris@82 16159
Chris@82 16160 IMPATIENT is an api issue
Chris@82 16161
Chris@82 16162 commit 21879988984f816cbd2ff5250d85b004a7dac217
Chris@82 16163 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16164 Date: Fri Jan 10 01:57:41 2003 -0500
Chris@82 16165
Chris@82 16166 removed un-needed headers
Chris@82 16167
Chris@82 16168 commit d0d8c732879727d7af40c9301c58d661c4c62343
Chris@82 16169 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16170 Date: Fri Jan 10 01:56:59 2003 -0500
Chris@82 16171
Chris@82 16172 mkplanner initializes nthr to 1 already
Chris@82 16173
Chris@82 16174 commit e0b0e74169c6b2ee44abc01b035e356b5ab1aaa8
Chris@82 16175 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16176 Date: Thu Jan 9 18:53:09 2003 -0500
Chris@82 16177
Chris@82 16178 boilerplate
Chris@82 16179
Chris@82 16180 commit f90417638448166e44f56b0f7bcc61f0263c40b7
Chris@82 16181 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16182 Date: Thu Jan 9 18:16:39 2003 -0500
Chris@82 16183
Chris@82 16184 fold vecloop into r{e,o}dft apply function to share buffer, etcetera
Chris@82 16185
Chris@82 16186 commit aa1101d19e86b64d4753f8bf562df5db7ea5de73
Chris@82 16187 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16188 Date: Thu Jan 9 18:10:19 2003 -0500
Chris@82 16189
Chris@82 16190 whoops, bugfix in impulse test for vecn > 1
Chris@82 16191
Chris@82 16192 commit d70526c96f5f1959cf5fa3df3e15ff71a8e66487
Chris@82 16193 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16194 Date: Thu Jan 9 14:23:51 2003 -0500
Chris@82 16195
Chris@82 16196 bugfix, grr
Chris@82 16197
Chris@82 16198 commit 6c4923f6c3d24b14b644dea8a85adaddfb165ef5
Chris@82 16199 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16200 Date: Thu Jan 9 14:21:16 2003 -0500
Chris@82 16201
Chris@82 16202 fixed signed-ness enum problem
Chris@82 16203
Chris@82 16204 commit 656713c6b00d9f53d81820fd4675fe568a204088
Chris@82 16205 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16206 Date: Thu Jan 9 14:12:42 2003 -0500
Chris@82 16207
Chris@82 16208 Explicit cast
Chris@82 16209
Chris@82 16210 commit 06f32cbb5be575b9880ff2b1a0e4031fa9be68d1
Chris@82 16211 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16212 Date: Thu Jan 9 13:41:51 2003 -0500
Chris@82 16213
Chris@82 16214 Added configure_planner(). mkplan() behaves properly when plan is null.
Chris@82 16215
Chris@82 16216 commit 0c9627b61142790be11d642e3348808cbfa7cd5e
Chris@82 16217 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16218 Date: Thu Jan 9 06:48:53 2003 -0500
Chris@82 16219
Chris@82 16220 More API work
Chris@82 16221
Chris@82 16222 commit e21443ac067af4615dc8513d68d880f78801b983
Chris@82 16223 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16224 Date: Thu Jan 9 05:40:34 2003 -0500
Chris@82 16225
Chris@82 16226 First skeleton of API infrastructure
Chris@82 16227
Chris@82 16228 commit 8c1212b04af0632d827194223919a73133593c54
Chris@82 16229 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16230 Date: Thu Jan 9 03:19:35 2003 -0500
Chris@82 16231
Chris@82 16232 unsigned strikes again
Chris@82 16233
Chris@82 16234 commit d9142b307e261d5d50a1b2086eef9012e2c36602
Chris@82 16235 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16236 Date: Thu Jan 9 01:51:45 2003 -0500
Chris@82 16237
Chris@82 16238 put rdft2_inplace_strides and rdft2_tensor_max_index in their own files for tighter linking
Chris@82 16239
Chris@82 16240 commit 7c048dc37ce30e18367fc3e84ec7759a2c2f0b7e
Chris@82 16241 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16242 Date: Thu Jan 9 01:43:13 2003 -0500
Chris@82 16243
Chris@82 16244 added rdft2_tensor_max_index...incorrect use of tensor_max_index was preventing proper loop ordering for rnk > 2 rdft2
Chris@82 16245
Chris@82 16246 commit 561ca9cb4f10d1710cea9126fc0fa63366814127
Chris@82 16247 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16248 Date: Thu Jan 9 00:44:45 2003 -0500
Chris@82 16249
Chris@82 16250 arbitrary spltrnk in rdft2 rank-geq2
Chris@82 16251
Chris@82 16252 commit f17e0e00c61ac65b9353fc879a5e33f185bc8f36
Chris@82 16253 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16254 Date: Thu Jan 9 00:40:17 2003 -0500
Chris@82 16255
Chris@82 16256 don't mention wisdom when non-verbose
Chris@82 16257
Chris@82 16258 commit be48b68a4776f2add565a8ff0b0b0c4b8095518e
Chris@82 16259 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16260 Date: Thu Jan 9 00:02:35 2003 -0500
Chris@82 16261
Chris@82 16262 bug fix: printing %T should pass tensor *, not tensor **
Chris@82 16263
Chris@82 16264 commit 13e8d5776b965f625f836ffb3ed0541c5ec1c3b4
Chris@82 16265 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16266 Date: Wed Jan 8 23:40:48 2003 -0500
Chris@82 16267
Chris@82 16268 correct(?) normalization for rodft00 ... all of the even/odd transforms should be normalized according to the expanded'' DFT of ~twice the length
Chris@82 16269
Chris@82 16270 commit 08581922580b63f9723d7bd0da7e341d49b0225a
Chris@82 16271 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16272 Date: Wed Jan 8 23:18:23 2003 -0500
Chris@82 16273
Chris@82 16274 fixed tests for n=1
Chris@82 16275
Chris@82 16276 commit cd3f97118a39ef25691a86f62df1a53abfe3f15b
Chris@82 16277 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16278 Date: Wed Jan 8 22:10:08 2003 -0500
Chris@82 16279
Chris@82 16280 fixed bug in vector tests for rdft(2)
Chris@82 16281
Chris@82 16282 commit 81b7636d1db4f7c33fa315720b91077f0c189f22
Chris@82 16283 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16284 Date: Wed Jan 8 20:12:00 2003 -0500
Chris@82 16285
Chris@82 16286 fixed handling when first rnk-1 dimensions compress to nothing (ugh)
Chris@82 16287
Chris@82 16288 commit a1150e27e85473748f0705407bb3858272d25bca
Chris@82 16289 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16290 Date: Wed Jan 8 20:02:35 2003 -0500
Chris@82 16291
Chris@82 16292 fixed incorrect/missing rdft2 rank-0 handling
Chris@82 16293
Chris@82 16294 commit 77ab86cd9b8adef254ae54ee9f5f1355efb82b6f
Chris@82 16295 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16296 Date: Wed Jan 8 19:49:05 2003 -0500
Chris@82 16297
Chris@82 16298 bug fix: for rnk > 1, must compress rnk-1 dims separately (ugh)
Chris@82 16299
Chris@82 16300 commit cba19ba921fb1d660ea71804cd40ba3d14fac750
Chris@82 16301 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16302 Date: Wed Jan 8 17:39:14 2003 -0500
Chris@82 16303
Chris@82 16304 added trailing newline
Chris@82 16305
Chris@82 16306 commit 925276da406dd1908a70b57c584cab6719dfb44b
Chris@82 16307 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16308 Date: Wed Jan 8 17:38:02 2003 -0500
Chris@82 16309
Chris@82 16310 updated
Chris@82 16311
Chris@82 16312 commit 3740fe7538b1f9e0c2776a305f1c46dde0e12082
Chris@82 16313 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16314 Date: Wed Jan 8 16:53:16 2003 -0500
Chris@82 16315
Chris@82 16316 got rid of compiler warning
Chris@82 16317
Chris@82 16318 commit 2dfda812b6ddde932b9dd627cfbc2677ec4caeb0
Chris@82 16319 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16320 Date: Wed Jan 8 16:49:48 2003 -0500
Chris@82 16321
Chris@82 16322 whoops, test r2hc and not rodft00 by default
Chris@82 16323
Chris@82 16324 commit 12f2eb610a61a32de3a2d961676f005a3c7bc0c9
Chris@82 16325 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16326 Date: Wed Jan 8 16:46:24 2003 -0500
Chris@82 16327
Chris@82 16328 got rid of real_n...use physical n everywhere in rdft; fixed rdft sz compression; fixed rodft00 verify bug
Chris@82 16329
Chris@82 16330 commit 17233aac9a159de06ecf2dec334205094e3e0a03
Chris@82 16331 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16332 Date: Wed Jan 8 07:20:47 2003 -0500
Chris@82 16333
Chris@82 16334 icc-6.0 bug workaround
Chris@82 16335
Chris@82 16336 commit 8490d0c5c383dcfe1910afc3e006557fb7c9aa76
Chris@82 16337 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16338 Date: Wed Jan 8 04:21:40 2003 -0500
Chris@82 16339
Chris@82 16340 Reclaimed the fftw_real identifier, because I need it for the API
Chris@82 16341
Chris@82 16342 commit 82c0ab6a22809a05739960cb8c06c9d14d5e7968
Chris@82 16343 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16344 Date: Wed Jan 8 04:14:55 2003 -0500
Chris@82 16345
Chris@82 16346 Use recommended AC_OUTPUT syntax
Chris@82 16347
Chris@82 16348 commit 38010c2e123c85caeb3c0827f769f304b8f77c87
Chris@82 16349 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16350 Date: Wed Jan 8 04:00:22 2003 -0500
Chris@82 16351
Chris@82 16352 Removed FFTW(foo) as a synonym for X(foo). This is an API issue.
Chris@82 16353
Chris@82 16354 commit 863cf56f79b7eac7b70f307d24f431d71bfbdd52
Chris@82 16355 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16356 Date: Tue Jan 7 17:45:52 2003 -0500
Chris@82 16357
Chris@82 16358 get rid of warning
Chris@82 16359
Chris@82 16360 commit fbc87e15fead24d239286af63e298620ac46b30b
Chris@82 16361 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16362 Date: Tue Jan 7 16:22:39 2003 -0500
Chris@82 16363
Chris@82 16364 Renamed conflicting files */codelet.h into dft/codelet-dft.h and
Chris@82 16365 rdft/codelet-rdft.h
Chris@82 16366
Chris@82 16367 commit 683c665e1da6396f9b2c2dc8ecc749b90e666907
Chris@82 16368 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16369 Date: Tue Jan 7 16:21:16 2003 -0500
Chris@82 16370
Chris@82 16371 updated
Chris@82 16372
Chris@82 16373 commit 13ef7881b1b28e1772271d54f92e7f7d96059c25
Chris@82 16374 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16375 Date: Tue Jan 7 15:47:24 2003 -0500
Chris@82 16376
Chris@82 16377 Silence warnings
Chris@82 16378
Chris@82 16379 commit f35b6c4c226aa4cba7f2a0b30b5493cc94517e13
Chris@82 16380 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16381 Date: Tue Jan 7 15:00:14 2003 -0500
Chris@82 16382
Chris@82 16383 fftw2 used spltrnk=1
Chris@82 16384
Chris@82 16385 commit 9a9b9463c83f021eeefa0743fd50b9e11c008103
Chris@82 16386 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16387 Date: Tue Jan 7 14:32:06 2003 -0500
Chris@82 16388
Chris@82 16389 Silence warning
Chris@82 16390
Chris@82 16391 commit 86d050e48df435dd7091a75e4ee9647cc31d65e0
Chris@82 16392 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16393 Date: Tue Jan 7 12:13:50 2003 -0500
Chris@82 16394
Chris@82 16395 noted deficiency
Chris@82 16396
Chris@82 16397 commit 97269b487afae721bc3efc07d4510284d184500e
Chris@82 16398 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16399 Date: Tue Jan 7 07:18:51 2003 -0500
Chris@82 16400
Chris@82 16401 Strengthened conditions for a problem to be POSSIBLY_UNALIGNED
Chris@82 16402
Chris@82 16403 commit d135e51da8af9610080ca861eec8a12f04e33617
Chris@82 16404 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16405 Date: Tue Jan 7 05:09:42 2003 -0500
Chris@82 16406
Chris@82 16407 Strengthened conditions for a plan to be POSSIBLY_UNALIGNED
Chris@82 16408
Chris@82 16409 commit 41d4363cc830c074d8e602a4046fcfb361714aa3
Chris@82 16410 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16411 Date: Sun Jan 5 02:43:45 2003 -0500
Chris@82 16412
Chris@82 16413 added copyright todo
Chris@82 16414
Chris@82 16415 commit 81f531aeaa2fb148c7f8b5519a792c7e226060dd
Chris@82 16416 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16417 Date: Sun Jan 5 02:37:31 2003 -0500
Chris@82 16418
Chris@82 16419 modified comment
Chris@82 16420
Chris@82 16421 commit e17581aca74e377a94b5506199a6f3c0d95dd218
Chris@82 16422 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16423 Date: Sun Jan 5 02:34:36 2003 -0500
Chris@82 16424
Chris@82 16425 fixed comment
Chris@82 16426
Chris@82 16427 commit f33e50cd3dedd8472c0b37116e337749dd80efa8
Chris@82 16428 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16429 Date: Sun Jan 5 02:31:56 2003 -0500
Chris@82 16430
Chris@82 16431 implemented rdft2 verify
Chris@82 16432
Chris@82 16433 commit 352eadf383e28c25c7132ace3c4179e561c54aa8
Chris@82 16434 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16435 Date: Sat Jan 4 16:20:42 2003 -0500
Chris@82 16436
Chris@82 16437 fix --enable-single
Chris@82 16438
Chris@82 16439 commit 3cd824b965de4c51a977683e83bfaa1f2d8b37ab
Chris@82 16440 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16441 Date: Wed Oct 23 12:59:12 2002 -0400
Chris@82 16442
Chris@82 16443 slight fixes
Chris@82 16444
Chris@82 16445 commit 64f0f3180cf46058053d0a452152f3fb7e4d5363
Chris@82 16446 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16447 Date: Wed Oct 23 12:42:39 2002 -0400
Chris@82 16448
Chris@82 16449 typo
Chris@82 16450
Chris@82 16451 commit b6cffe0e74206ccd7ae7726181a361bea4d94986
Chris@82 16452 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16453 Date: Tue Oct 1 09:32:56 2002 -0400
Chris@82 16454
Chris@82 16455 Experimental stuff
Chris@82 16456
Chris@82 16457 commit b92e96518b5b9ac3275a6f7194d5e1ec49b36e7d
Chris@82 16458 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16459 Date: Sat Sep 28 13:03:53 2002 -0400
Chris@82 16460
Chris@82 16461 Experimental Franz mode
Chris@82 16462
Chris@82 16463 commit fd2ac8fb21fc75eccec5c5352069388b52ab00ea
Chris@82 16464 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16465 Date: Thu Sep 26 15:14:38 2002 -0400
Chris@82 16466
Chris@82 16467 const-correct
Chris@82 16468
Chris@82 16469 commit ec5733489ef85cbe78e5253358fdb320be5b2642
Chris@82 16470 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16471 Date: Thu Sep 26 15:06:38 2002 -0400
Chris@82 16472
Chris@82 16473 Reuse dimcmp routine for other purposes
Chris@82 16474
Chris@82 16475 commit 6fa12bfc6f9ac208da72478981473011a292f57d
Chris@82 16476 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16477 Date: Wed Sep 25 07:37:38 2002 -0400
Chris@82 16478
Chris@82 16479 Use tornk1 correctly.
Chris@82 16480
Chris@82 16481 commit 97b84fbe4c90ade6b9cad6ac2efba9b6fb305412
Chris@82 16482 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16483 Date: Wed Sep 25 07:36:38 2002 -0400
Chris@82 16484
Chris@82 16485 Hmm... I thought I had fixed this before...
Chris@82 16486
Chris@82 16487 commit 69de6d4b5d66e405c267001886d8a7ae9e84224b
Chris@82 16488 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16489 Date: Tue Sep 24 21:27:49 2002 -0400
Chris@82 16490
Chris@82 16491 Collect more common idioms
Chris@82 16492
Chris@82 16493 commit 1bbba9625dca12e70a6e26402ba1a2262b7ca984
Chris@82 16494 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16495 Date: Tue Sep 24 21:15:57 2002 -0400
Chris@82 16496
Chris@82 16497 Still collecting common idioms...
Chris@82 16498
Chris@82 16499 commit 01a7139392f8170c8563510d0c489bfd91687520
Chris@82 16500 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16501 Date: Tue Sep 24 21:13:00 2002 -0400
Chris@82 16502
Chris@82 16503 More garbage collection.
Chris@82 16504
Chris@82 16505 commit 45bb1a6c49ce1569ebc75896da0ed42b0b03ee59
Chris@82 16506 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16507 Date: Tue Sep 24 21:08:19 2002 -0400
Chris@82 16508
Chris@82 16509 More compact code
Chris@82 16510
Chris@82 16511 commit eed5c4ed8045a26be389b99e1492aedc5017f448
Chris@82 16512 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16513 Date: Tue Sep 24 20:54:43 2002 -0400
Chris@82 16514
Chris@82 16515 Collect common pattern if (foo) free(foo) ==> free0(foo)
Chris@82 16516
Chris@82 16517 commit e7d2657d2d3bb77eb2403856e102678d865de742
Chris@82 16518 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16519 Date: Tue Sep 24 20:08:44 2002 -0400
Chris@82 16520
Chris@82 16521 Collect some common code in */buffered*.c
Chris@82 16522
Chris@82 16523 commit 61cd95889228f7a100d853c42e461780fd01dd92
Chris@82 16524 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16525 Date: Tue Sep 24 19:39:22 2002 -0400
Chris@82 16526
Chris@82 16527 use STRUCT_HACK #define to determing rdft kind[] allocation
Chris@82 16528
Chris@82 16529 commit 337af322b345f45b275182f7bc8f5949794ea140
Chris@82 16530 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16531 Date: Tue Sep 24 17:21:09 2002 -0400
Chris@82 16532
Chris@82 16533 report total pcost of measured/estimated plans...epcost is especially useful to estimate the effects of various impatience flags on planning time for large transforms
Chris@82 16534
Chris@82 16535 commit 5cbf8b44eabe724a226d58fbeac341b7f3c13e49
Chris@82 16536 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16537 Date: Mon Sep 23 18:49:10 2002 -0400
Chris@82 16538
Chris@82 16539 Prevent unwanted inlining
Chris@82 16540
Chris@82 16541 commit 7342f004be53b759052eaf9a01a9a574dc64631f
Chris@82 16542 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16543 Date: Mon Sep 23 18:37:59 2002 -0400
Chris@82 16544
Chris@82 16545 Space compaction
Chris@82 16546
Chris@82 16547 commit d8299eef074631210e64b01453a7602dad45d6b8
Chris@82 16548 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16549 Date: Mon Sep 23 11:49:32 2002 -0400
Chris@82 16550
Chris@82 16551 Still reducing size
Chris@82 16552
Chris@82 16553 commit 5df9269dc8d95153c138fd44e41effd6ed1f58e2
Chris@82 16554 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16555 Date: Sun Sep 22 16:03:30 2002 -0400
Chris@82 16556
Chris@82 16557 Saved another 5KB by redesigning opcnt protocol. (gasp!)
Chris@82 16558
Chris@82 16559 commit 074344d84ab955d0ad7efdc9b58f8414952a0372
Chris@82 16560 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16561 Date: Sun Sep 22 15:00:59 2002 -0400
Chris@82 16562
Chris@82 16563 More code compression
Chris@82 16564
Chris@82 16565 commit 7e2e90935398c3d3d50cc2bbcab66d4b188bf757
Chris@82 16566 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16567 Date: Sun Sep 22 13:27:46 2002 -0400
Chris@82 16568
Chris@82 16569 Smaller code size.
Chris@82 16570
Chris@82 16571 commit 1da75a085efd3348694dafb0905fb59e2c6cee27
Chris@82 16572 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16573 Date: Sun Sep 22 12:50:36 2002 -0400
Chris@82 16574
Chris@82 16575 Started unification of rader
Chris@82 16576
Chris@82 16577 commit e0cb464fbac3602192afd97211885e814674d246
Chris@82 16578 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16579 Date: Sun Sep 22 12:35:30 2002 -0400
Chris@82 16580
Chris@82 16581 Typo
Chris@82 16582
Chris@82 16583 commit 363f9b3b1a6bbf78e371c46a74645b55281ec0ca
Chris@82 16584 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16585 Date: Sun Sep 22 12:25:20 2002 -0400
Chris@82 16586
Chris@82 16587 Changed protocol for destroy_plan so as to save space.
Chris@82 16588
Chris@82 16589 commit daf930d4450cc9caa5d528b631f964bfbf16a208
Chris@82 16590 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16591 Date: Sun Sep 22 11:08:57 2002 -0400
Chris@82 16592
Chris@82 16593 Introduced convenient function X(mkplan_d)
Chris@82 16594
Chris@82 16595 commit e74d86afcd19e77f275c86c916449ae2b82310be
Chris@82 16596 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16597 Date: Sun Sep 22 10:21:36 2002 -0400
Chris@82 16598
Chris@82 16599 Split tensor/md5 into separate files to allow independent linking
Chris@82 16600 and/or prevent undesidred inlining
Chris@82 16601
Chris@82 16602 commit 249329f66447c68d67536d4a868ac589b264a9ff
Chris@82 16603 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16604 Date: Sun Sep 22 09:49:09 2002 -0400
Chris@82 16605
Chris@82 16606 Treat all tensors as dynamically allocated objects. They were
Chris@82 16607 dynamically allocated in part anyway, so there is no point in
Chris@82 16608 complicating the object code with the clumsy calling conventions
Chris@82 16609 for by-value structs.
Chris@82 16610
Chris@82 16611 commit 53cf5c7cab96e0657153327e660e787279e77c4f
Chris@82 16612 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16613 Date: Sat Sep 21 18:24:55 2002 -0400
Chris@82 16614
Chris@82 16615 typo
Chris@82 16616
Chris@82 16617 commit e36da5f9b63af8a62dab370b005e2472e5edc33f
Chris@82 16618 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16619 Date: Sat Sep 21 18:10:07 2002 -0400
Chris@82 16620
Chris@82 16621 Avoid generating NaN when n = 0.
Chris@82 16622
Chris@82 16623 commit a49b921ea278fcb353b2be6338d04daf3b0a72dc
Chris@82 16624 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16625 Date: Sat Sep 21 18:04:05 2002 -0400
Chris@82 16626
Chris@82 16627 Saved more.
Chris@82 16628
Chris@82 16629 commit 2008afba6889d6f2b9d3f00dcbcf0bc9edd8c7c2
Chris@82 16630 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16631 Date: Sat Sep 21 17:47:36 2002 -0400
Chris@82 16632
Chris@82 16633 Save 1200 bytes of object code. Do not pass structs by value whenever
Chris@82 16634 practical, because the calling protocol generates clumsy code.
Chris@82 16635
Chris@82 16636 commit 8dbaef7c3531ccca29ae4f52528ed11c5089700d
Chris@82 16637 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16638 Date: Sat Sep 21 12:10:21 2002 -0400
Chris@82 16639
Chris@82 16640 Do not allocate buffers for rader omegas. Let the planner do it
Chris@82 16641 if necessary.
Chris@82 16642
Chris@82 16643 commit 0cd3107a7fe058042f7e23b73658bacf82d08805
Chris@82 16644 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16645 Date: Sat Sep 21 12:03:46 2002 -0400
Chris@82 16646
Chris@82 16647 Check rank *before* reading kind[0], which may be undefined if rnk < 1
Chris@82 16648
Chris@82 16649 commit ffab113d0748937a80de8e046d5d971a7cfde97f
Chris@82 16650 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16651 Date: Sat Sep 21 11:48:50 2002 -0400
Chris@82 16652
Chris@82 16653 Second step towards rader unification.
Chris@82 16654
Chris@82 16655 commit 054daf75a708d4b060c35b13a48ee8e8b1732cc1
Chris@82 16656 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16657 Date: Sat Sep 21 11:37:06 2002 -0400
Chris@82 16658
Chris@82 16659 First step towards unification of Rader code
Chris@82 16660
Chris@82 16661 commit fc97f7d9567238bd1930e63614352160ff2bc202
Chris@82 16662 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16663 Date: Sat Sep 21 07:58:11 2002 -0400
Chris@82 16664
Chris@82 16665 Fix ugliness condition for cooley-tukey.
Chris@82 16666
Chris@82 16667 commit 28fe4962b2e634dc302c3fba3853b87788b411ad
Chris@82 16668 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16669 Date: Fri Sep 20 16:53:45 2002 -0400
Chris@82 16670
Chris@82 16671 Removed RADER_MIN_GOOD and associated machinery
Chris@82 16672
Chris@82 16673 commit dc40093700e7a00e3808b606108137c7ce5cb592
Chris@82 16674 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16675 Date: Fri Sep 20 14:49:12 2002 -0400
Chris@82 16676
Chris@82 16677 Proper cast
Chris@82 16678
Chris@82 16679 commit 2eec2b720ae866f16db023e3815f27875f572a56
Chris@82 16680 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16681 Date: Fri Sep 20 14:45:54 2002 -0400
Chris@82 16682
Chris@82 16683 Typo
Chris@82 16684
Chris@82 16685 commit d55f46a0acf7e75a5c216964aa0016166254876f
Chris@82 16686 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16687 Date: Fri Sep 20 14:38:13 2002 -0400
Chris@82 16688
Chris@82 16689 Implemented NO_LARGE_GENERIC
Chris@82 16690
Chris@82 16691 commit 535ecb44b8e4450306cf760afb294431e5595ae6
Chris@82 16692 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16693 Date: Thu Sep 19 07:48:25 2002 -0400
Chris@82 16694
Chris@82 16695 Consistent macroization of NO_DHT_R2HC
Chris@82 16696
Chris@82 16697 commit fe02be9d79515c92b53d929977c270b46a8b7fdd
Chris@82 16698 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16699 Date: Wed Sep 18 21:47:17 2002 -0400
Chris@82 16700
Chris@82 16701 NO_DHT_R2HC is a planner flag, otherwise the EXHAUSTIVE planner loops.
Chris@82 16702
Chris@82 16703 commit 20e70850bb3d2cd4590c9bfce7777b8a2f9a80fc
Chris@82 16704 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16705 Date: Wed Sep 18 20:47:31 2002 -0400
Chris@82 16706
Chris@82 16707 Resurrected NO_EXHAUSTIVE
Chris@82 16708
Chris@82 16709 commit 4e477d8e68603cc899c8d0104fc6897817fd74d9
Chris@82 16710 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16711 Date: Wed Sep 18 19:31:57 2002 -0400
Chris@82 16712
Chris@82 16713 au revoir, score()
Chris@82 16714
Chris@82 16715 commit c3f01031fa05a9088d18e643a9b3476fa6a6437d
Chris@82 16716 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16717 Date: Wed Sep 18 19:31:05 2002 -0400
Chris@82 16718
Chris@82 16719 eliminated unused
Chris@82 16720
Chris@82 16721 commit 25e32538394211412f3aac06baa6677ae148ea03
Chris@82 16722 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16723 Date: Wed Sep 18 18:28:44 2002 -0400
Chris@82 16724
Chris@82 16725 capitalize and parenthesize SUBSUMES
Chris@82 16726
Chris@82 16727 commit 7115ad27ce3a4390e6c81800126315f757abbdb5
Chris@82 16728 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16729 Date: Wed Sep 18 18:26:58 2002 -0400
Chris@82 16730
Chris@82 16731 comment
Chris@82 16732
Chris@82 16733 commit 3ec48dd0fd8e9cc88fd85a1b7b74f9ec5ef1789d
Chris@82 16734 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16735 Date: Wed Sep 18 18:03:18 2002 -0400
Chris@82 16736
Chris@82 16737 Use flags from wisdom if wisdom is applicable.
Chris@82 16738
Chris@82 16739 commit e16b332f900b1872044fe195f7e40ae15e5ed5e6
Chris@82 16740 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16741 Date: Wed Sep 18 17:16:17 2002 -0400
Chris@82 16742
Chris@82 16743 Removed score() machinery
Chris@82 16744
Chris@82 16745 commit bc4041b9adab2d69de986123e38bee24f480eb3a
Chris@82 16746 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16747 Date: Wed Sep 18 14:12:21 2002 -0400
Chris@82 16748
Chris@82 16749 Revised planner hack
Chris@82 16750
Chris@82 16751 commit 4f3717ebf2eca24ac5e8017eaf8856bf5270020c
Chris@82 16752 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16753 Date: Wed Sep 18 10:14:41 2002 -0400
Chris@82 16754
Chris@82 16755 Fix warning
Chris@82 16756
Chris@82 16757 commit b627b00f2f1adf8c8839b27618ac1765064c0b78
Chris@82 16758 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16759 Date: Tue Sep 17 17:54:07 2002 -0400
Chris@82 16760
Chris@82 16761 Type qualifiers.
Chris@82 16762
Chris@82 16763 commit 48fc716d339ceb08432ab2a6704e79de578ad5fc
Chris@82 16764 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16765 Date: Tue Sep 17 16:17:55 2002 -0400
Chris@82 16766
Chris@82 16767 ESTIMATE is no longer subsumed by everything else.
Chris@82 16768
Chris@82 16769 commit 1c6447f56fe864b172d70f8940dc9de74a15a499
Chris@82 16770 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16771 Date: Tue Sep 17 10:55:15 2002 -0400
Chris@82 16772
Chris@82 16773 NO_BUFFERING is a planner flag, not a problem flag
Chris@82 16774
Chris@82 16775 commit 458afba08480c2115e585e898153352ca125ff39
Chris@82 16776 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16777 Date: Tue Sep 17 09:36:16 2002 -0400
Chris@82 16778
Chris@82 16779 Maintain flags in canonical form.
Chris@82 16780
Chris@82 16781 commit 1a01c050c68d0ffa9380d7bd780194509c75a31e
Chris@82 16782 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16783 Date: Tue Sep 17 09:09:57 2002 -0400
Chris@82 16784
Chris@82 16785 In dramatic break with tradition, SUBSUME is now a partial order. I
Chris@82 16786 swear.
Chris@82 16787
Chris@82 16788 commit 7c1f9aafa59ca2c68f98f1b2f88ca8b029506e09
Chris@82 16789 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16790 Date: Tue Sep 17 07:29:00 2002 -0400
Chris@82 16791
Chris@82 16792 Added comment
Chris@82 16793
Chris@82 16794 commit 8b8f6515fa6ddcc9ac579c80062a9b9aa55917c1
Chris@82 16795 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16796 Date: Tue Sep 17 07:27:17 2002 -0400
Chris@82 16797
Chris@82 16798 Inverted ESTIMATE flag, renamed USE_SCORE for consistency with the
Chris@82 16799 convention that 0 subsumes 1.
Chris@82 16800
Chris@82 16801 commit 1fd38e50ba038d57947daa7c999bab9da4a33836
Chris@82 16802 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16803 Date: Tue Sep 17 02:50:15 2002 -0400
Chris@82 16804
Chris@82 16805 NO_INDIRECT -> NO_INDIRECT_OP (out-of-place only)
Chris@82 16806
Chris@82 16807 commit ff2617c02989df82c99fd064ec298e107afe627e
Chris@82 16808 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16809 Date: Tue Sep 17 00:40:04 2002 -0400
Chris@82 16810
Chris@82 16811 hpux needs -D_REENTRANT (thanks to Clinton Roy for the bug report)
Chris@82 16812
Chris@82 16813 commit ef127fa967046516cf5658be72eb70c93b817120
Chris@82 16814 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16815 Date: Mon Sep 16 23:54:34 2002 -0400
Chris@82 16816
Chris@82 16817 Oops.
Chris@82 16818
Chris@82 16819 commit 70546cbffe33ede1657b54f626e133039ba26528
Chris@82 16820 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16821 Date: Mon Sep 16 23:44:47 2002 -0400
Chris@82 16822
Chris@82 16823 Yet another attempt at getting the planner right.
Chris@82 16824
Chris@82 16825 commit ac2a09b8c81db49fcc9c770b94723577beee286c
Chris@82 16826 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16827 Date: Mon Sep 16 21:56:14 2002 -0400
Chris@82 16828
Chris@82 16829 Better coding.
Chris@82 16830
Chris@82 16831 commit a0a3d5520d53b44194f63fe2873207b57a07d544
Chris@82 16832 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16833 Date: Mon Sep 16 21:51:06 2002 -0400
Chris@82 16834
Chris@82 16835 NO_UGLY is no longer a flag, but a separate planner field that does not
Chris@82 16836 interfere with wisdom.
Chris@82 16837
Chris@82 16838 commit 69253431765ca3b9cfce2c4a56c846512f6c9968
Chris@82 16839 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16840 Date: Mon Sep 16 19:04:41 2002 -0400
Chris@82 16841
Chris@82 16842 Did not compile without FFTW_DEBUG
Chris@82 16843
Chris@82 16844 commit 43a0347e3daa0fd854eec1d7ded5c6f45ce727e4
Chris@82 16845 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16846 Date: Mon Sep 16 18:37:06 2002 -0400
Chris@82 16847
Chris@82 16848 Changed scoring mechanism.
Chris@82 16849
Chris@82 16850 commit e4f00711d6784b6f4196859738a039ae1f7b9edd
Chris@82 16851 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16852 Date: Mon Sep 16 17:13:45 2002 -0400
Chris@82 16853
Chris@82 16854 Count infeasible plans
Chris@82 16855
Chris@82 16856 commit 18299388527442d1dfc7b7a5748da0d987c019bc
Chris@82 16857 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16858 Date: Mon Sep 16 16:36:12 2002 -0400
Chris@82 16859
Chris@82 16860 curse subsumed plans before export
Chris@82 16861
Chris@82 16862 commit fb22a4fc3b6fa45b0f46f605ed1c94eba5960359
Chris@82 16863 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16864 Date: Mon Sep 16 15:40:46 2002 -0400
Chris@82 16865
Chris@82 16866 removed ESTIMATE_BIT vs. ESTIMATE... ESTIMATE | IMPATIENT is a UI issue
Chris@82 16867
Chris@82 16868 commit 548808e1fefe66c9b882d332d70488986e3b073d
Chris@82 16869 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16870 Date: Mon Sep 16 15:31:39 2002 -0400
Chris@82 16871
Chris@82 16872 cleanup
Chris@82 16873
Chris@82 16874 commit 14a42333af6152472262413b8d1a97207a1aff59
Chris@82 16875 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16876 Date: Mon Sep 16 15:28:47 2002 -0400
Chris@82 16877
Chris@82 16878 use CONSERVE_MEMORY flag to prevent buffered for large sizes
Chris@82 16879
Chris@82 16880 commit 688cb6fee87d6ba5ed14e9e9899ba46c96eaddbb
Chris@82 16881 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16882 Date: Mon Sep 16 15:16:16 2002 -0400
Chris@82 16883
Chris@82 16884 moved NO_DHT_R2HC back into planner flags: there's no reason we would want this flag to block plan reuse
Chris@82 16885
Chris@82 16886 commit b06ee447ad1ee0f95af06c2d91092db1475f44a5
Chris@82 16887 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16888 Date: Mon Sep 16 14:59:14 2002 -0400
Chris@82 16889
Chris@82 16890 whoops, commas
Chris@82 16891
Chris@82 16892 commit 396a6523178fa8aa79f3b716e6a14577bb83c337
Chris@82 16893 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16894 Date: Mon Sep 16 14:58:26 2002 -0400
Chris@82 16895
Chris@82 16896 problem_flags == checked in applicable, planner_flags == checked in score
Chris@82 16897
Chris@82 16898 commit b7ef5ad344bcd298e14a30b30bd2d6f2b3c7442f
Chris@82 16899 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16900 Date: Mon Sep 16 14:53:16 2002 -0400
Chris@82 16901
Chris@82 16902 ESTIMATE should not *include* all impatience flags, even if it subsumes them; some impatience flags, like NO_INDIRECT, might make a problem unsolvable
Chris@82 16903
Chris@82 16904 commit 81a60e6002c427a15cbb298654f954c09954c9a4
Chris@82 16905 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16906 Date: Mon Sep 16 00:56:29 2002 -0400
Chris@82 16907
Chris@82 16908 quotatio marks
Chris@82 16909
Chris@82 16910 commit 0833118f7818c740e7387c607c320e79e088c6be
Chris@82 16911 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16912 Date: Sun Sep 15 23:55:44 2002 -0400
Chris@82 16913
Chris@82 16914 delete blank line
Chris@82 16915
Chris@82 16916 commit 4cbe17440ce2d074a4c0a0d3245d25c63dd469fb
Chris@82 16917 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16918 Date: Sun Sep 15 23:51:14 2002 -0400
Chris@82 16919
Chris@82 16920 substitution
Chris@82 16921
Chris@82 16922 commit 3963051622d435d96083c0d753dcd8f503bac2f5
Chris@82 16923 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16924 Date: Sun Sep 15 23:49:50 2002 -0400
Chris@82 16925
Chris@82 16926 note that we are not GNUlly correct
Chris@82 16927
Chris@82 16928 commit ec9b8c84419f5dd8cd533eca7b07391696019046
Chris@82 16929 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16930 Date: Sun Sep 15 23:41:01 2002 -0400
Chris@82 16931
Chris@82 16932 indenting
Chris@82 16933
Chris@82 16934 commit bb5f5581a5d05566bf679da7ed67a2e59e68781e
Chris@82 16935 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16936 Date: Sun Sep 15 23:37:46 2002 -0400
Chris@82 16937
Chris@82 16938 more jokes
Chris@82 16939
Chris@82 16940 commit 0db38cc3a3f7215cdd2e9c308fa9d88c0422024e
Chris@82 16941 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16942 Date: Sun Sep 15 23:20:14 2002 -0400
Chris@82 16943
Chris@82 16944 NONTHREADED_ICKYP includes nthr > 1 check
Chris@82 16945
Chris@82 16946 commit a1900e4f7fdc5bc663fe60ec30d99f342ac06d34
Chris@82 16947 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16948 Date: Sun Sep 15 22:56:44 2002 -0400
Chris@82 16949
Chris@82 16950 use md5sig
Chris@82 16951
Chris@82 16952 commit 7f2631f48f2874827ca50e2c9ee4d59ddf861ba3
Chris@82 16953 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16954 Date: Sun Sep 15 22:55:41 2002 -0400
Chris@82 16955
Chris@82 16956 md5sig typedef
Chris@82 16957
Chris@82 16958 commit c83d9aa4a856e2b34011a4285df02dc43937d982
Chris@82 16959 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16960 Date: Sun Sep 15 22:35:13 2002 -0400
Chris@82 16961
Chris@82 16962 updated
Chris@82 16963
Chris@82 16964 commit 849fd22c4bdead7cab04a20c1b63966946b2355a
Chris@82 16965 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16966 Date: Sun Sep 15 22:30:26 2002 -0400
Chris@82 16967
Chris@82 16968 partially-ordered impatience
Chris@82 16969
Chris@82 16970 commit f811a39af185c82590b34fd1439901b8cbf32d03
Chris@82 16971 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16972 Date: Sat Sep 14 19:47:56 2002 -0400
Chris@82 16973
Chris@82 16974 Removed all that planner inheritance crap.
Chris@82 16975
Chris@82 16976 commit 74cf5ca97fc18b5d64c869c64575c0095f8b81c2
Chris@82 16977 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 16978 Date: Sat Sep 14 16:35:28 2002 -0400
Chris@82 16979
Chris@82 16980 string.h is used for more than strlen
Chris@82 16981
Chris@82 16982 commit 7f974585ea055241b1339d303ffdb472305c7d75
Chris@82 16983 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16984 Date: Sat Sep 14 12:19:13 2002 -0400
Chris@82 16985
Chris@82 16986 Reduced hashtable size by 1/6 (on 32-bit machines) at the expense
Chris@82 16987 of messier planner.
Chris@82 16988
Chris@82 16989 commit 8b1efa0ba0e2a490fc04c66900ad41248a55c86c
Chris@82 16990 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16991 Date: Sat Sep 14 08:31:29 2002 -0400
Chris@82 16992
Chris@82 16993 Only print wisdom if verbose > 3
Chris@82 16994
Chris@82 16995 commit abd7a17545150645bb864c140559ba794257a897
Chris@82 16996 Author: Matteo Frigo <athena@fftw.org>
Chris@82 16997 Date: Sat Sep 14 07:56:56 2002 -0400
Chris@82 16998
Chris@82 16999 Changed syntax of temporaries to avoid shadowing library functions
Chris@82 17000 (which is harmless but I hate the warning)
Chris@82 17001
Chris@82 17002 commit a120b53fd271fad4f9b879ff6247840764061813
Chris@82 17003 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17004 Date: Fri Sep 13 23:07:39 2002 -0400
Chris@82 17005
Chris@82 17006 only add warnings in debug/maintainer mode, and add a few more warning flags; eliminate more warnings; add support for posix_memalign (broken in glibc, grrr)
Chris@82 17007
Chris@82 17008 commit 7832eabf884004c42c3e4089fe637e205f47732e
Chris@82 17009 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17010 Date: Fri Sep 13 21:57:50 2002 -0400
Chris@82 17011
Chris@82 17012 Explicit cast
Chris@82 17013
Chris@82 17014 commit d5127e37db1b557049933fe9aff91d9c3b0a1dc0
Chris@82 17015 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17016 Date: Fri Sep 13 21:54:50 2002 -0400
Chris@82 17017
Chris@82 17018 Use double-hashing. This allows a slightly higher load factor
Chris@82 17019 at the expense of a messier computation of the hashtable size.
Chris@82 17020
Chris@82 17021 commit e689e22a6e1b981c379989a760186035fa18939c
Chris@82 17022 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17023 Date: Fri Sep 13 17:53:13 2002 -0400
Chris@82 17024
Chris@82 17025 typo
Chris@82 17026
Chris@82 17027 commit 1d2a159b2078ef8c6063fad80d7358fd30bd4f9d
Chris@82 17028 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17029 Date: Fri Sep 13 15:36:07 2002 -0400
Chris@82 17030
Chris@82 17031 Slight change in hash table growth functions.
Chris@82 17032
Chris@82 17033 commit 9e1d9f0454bc70a807bcdb0f9ff25ed18a7c9903
Chris@82 17034 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17035 Date: Fri Sep 13 14:58:22 2002 -0400
Chris@82 17036
Chris@82 17037 More statistics.
Chris@82 17038
Chris@82 17039 commit e1049bcf9446871a4ed34cebaae6b5b542dbca53
Chris@82 17040 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17041 Date: Fri Sep 13 10:13:02 2002 -0400
Chris@82 17042
Chris@82 17043 Clearer logic.
Chris@82 17044
Chris@82 17045 commit 4dda68614273939d7843da329ab6c8b4da2e7bb6
Chris@82 17046 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17047 Date: Fri Sep 13 10:11:10 2002 -0400
Chris@82 17048
Chris@82 17049 Oops.
Chris@82 17050
Chris@82 17051 commit 223f36a95fc7bd42e3b2d4bac8ad506cc2e4c8d9
Chris@82 17052 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17053 Date: Fri Sep 13 09:31:46 2002 -0400
Chris@82 17054
Chris@82 17055 Cleaned up
Chris@82 17056
Chris@82 17057 commit c78314bd598dfb1c7e54f18fc2d050240910de4c
Chris@82 17058 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17059 Date: Fri Sep 13 09:16:07 2002 -0400
Chris@82 17060
Chris@82 17061 Deal properly with infeasible problems.
Chris@82 17062
Chris@82 17063 commit 875f159755baff40c2dd02f462c6bc36c49fbc59
Chris@82 17064 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17065 Date: Fri Sep 13 07:15:06 2002 -0400
Chris@82 17066
Chris@82 17067 Redundantly initialize hash table to prevent valgrind warnings.
Chris@82 17068
Chris@82 17069 commit b7047a11d0b3e41e53e1890f73135be6f2ce3b2c
Chris@82 17070 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17071 Date: Thu Sep 12 19:00:22 2002 -0400
Chris@82 17072
Chris@82 17073 Removed relics from past.
Chris@82 17074
Chris@82 17075 commit 4cae827eaf456e69f3155183afd52e4c0216c980
Chris@82 17076 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17077 Date: Thu Sep 12 18:53:44 2002 -0400
Chris@82 17078
Chris@82 17079 md5hash a problem only once.
Chris@82 17080
Chris@82 17081 commit a1ef1699bff263e0141cd43801c7a4ff3431389e
Chris@82 17082 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17083 Date: Thu Sep 12 16:33:49 2002 -0400
Chris@82 17084
Chris@82 17085 Renamed k7 codelets
Chris@82 17086
Chris@82 17087 commit c4367d998eeed60d4618b8a5b54162d500b84271
Chris@82 17088 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17089 Date: Thu Sep 12 16:32:03 2002 -0400
Chris@82 17090
Chris@82 17091 FORBID_DHT_R2HC -> DHT_R2HC_VERBOTEN for consistency
Chris@82 17092
Chris@82 17093 commit 39a9858e45ca542695b9419c09ec6b61b09a6004
Chris@82 17094 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17095 Date: Thu Sep 12 16:28:43 2002 -0400
Chris@82 17096
Chris@82 17097 removed obsolete macro
Chris@82 17098
Chris@82 17099 commit bd1d1de9ba94e111921e911a49de82fe4ff2d16e
Chris@82 17100 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17101 Date: Thu Sep 12 16:20:39 2002 -0400
Chris@82 17102
Chris@82 17103 Split flags in SIMD code.
Chris@82 17104
Chris@82 17105 commit b9fbfffc3ee26e56c4c16448ced8db523670de55
Chris@82 17106 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17107 Date: Thu Sep 12 16:18:51 2002 -0400
Chris@82 17108
Chris@82 17109 Forgot to fix threads
Chris@82 17110
Chris@82 17111 commit 1d3447ab63c27d4bd97beb41882ca34addd0df18
Chris@82 17112 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17113 Date: Thu Sep 12 16:10:05 2002 -0400
Chris@82 17114
Chris@82 17115 Split flags into planner_flags and problem_flags
Chris@82 17116
Chris@82 17117 commit 075ff4047c6c5a98bd268a3bae692df6a9ec1d84
Chris@82 17118 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17119 Date: Thu Sep 12 15:46:56 2002 -0400
Chris@82 17120
Chris@82 17121 tetrameter
Chris@82 17122
Chris@82 17123 commit ff7f0235dd4460a5e3c332725151037107514954
Chris@82 17124 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17125 Date: Thu Sep 12 15:11:21 2002 -0400
Chris@82 17126
Chris@82 17127 Overwrite less impatient solutions properly.
Chris@82 17128
Chris@82 17129 commit b470f419700398ec14357990abeb69aa6eb4d857
Chris@82 17130 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17131 Date: Thu Sep 12 11:29:16 2002 -0400
Chris@82 17132
Chris@82 17133 Oops.
Chris@82 17134
Chris@82 17135 commit 1ae2a65b2895b51b43f316fa11fcc932ed127ae2
Chris@82 17136 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17137 Date: Thu Sep 12 10:58:56 2002 -0400
Chris@82 17138
Chris@82 17139 Keep less impatient solution in case of conflict. Paranoid
Chris@82 17140 cast to uint in certain places.
Chris@82 17141
Chris@82 17142 commit 640b1f4df72028daa4293c304e53af0da7f31c36
Chris@82 17143 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17144 Date: Thu Sep 12 10:02:51 2002 -0400
Chris@82 17145
Chris@82 17146 Complete reimplementation of planner hash table.
Chris@82 17147
Chris@82 17148 commit 40f47f4111154bd1e17e44f87908228ede39af18
Chris@82 17149 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17150 Date: Thu Sep 12 07:58:45 2002 -0400
Chris@82 17151
Chris@82 17152 planner->cnt was not properly decremented.
Chris@82 17153
Chris@82 17154 commit fda67f21284b158043d7ba171a81a933a3891e1a
Chris@82 17155 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17156 Date: Wed Sep 11 17:52:39 2002 -0400
Chris@82 17157
Chris@82 17158 typo
Chris@82 17159
Chris@82 17160 commit ebe84b30659823364a95bfd646512b387bef4629
Chris@82 17161 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17162 Date: Mon Sep 9 17:10:45 2002 -0400
Chris@82 17163
Chris@82 17164 Simplified
Chris@82 17165
Chris@82 17166 commit 230458a658da6fa62fac4ccd66918f38442df00b
Chris@82 17167 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17168 Date: Mon Sep 9 17:03:32 2002 -0400
Chris@82 17169
Chris@82 17170 Always overwrite old wisdom with new, in case the old is
Chris@82 17171 corrupt/conclicting.
Chris@82 17172
Chris@82 17173 commit 2d91c8d00acc06eb228d7ba5492e8f6ec7ee24d9
Chris@82 17174 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17175 Date: Mon Sep 9 16:56:03 2002 -0400
Chris@82 17176
Chris@82 17177 added quote/joke
Chris@82 17178
Chris@82 17179 commit 0173e3dc140cec9b061b4cf0cc0a626e41105e1f
Chris@82 17180 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17181 Date: Mon Sep 9 15:04:47 2002 -0400
Chris@82 17182
Chris@82 17183 Completed wisdom import
Chris@82 17184
Chris@82 17185 commit dee4de2b0b7a9c60d9501d67e5ab17c5e828e474
Chris@82 17186 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17187 Date: Mon Sep 9 10:14:22 2002 -0400
Chris@82 17188
Chris@82 17189 Slight cleanup of md5 interface.
Chris@82 17190
Chris@82 17191 commit b990a36ddb7c8ec04d248fcbbbc4a135827cf7b2
Chris@82 17192 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17193 Date: Tue Sep 3 22:32:43 2002 -0400
Chris@82 17194
Chris@82 17195 More consistent protocol between planner and inferior.
Chris@82 17196
Chris@82 17197 commit fbf287fea9e51a6eb2a62030a115aea58ef2f630
Chris@82 17198 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17199 Date: Tue Sep 3 21:08:30 2002 -0400
Chris@82 17200
Chris@82 17201 I can't think of any situation where saving infeasible problems would
Chris@82 17202 be desirable. Removed relevant code.
Chris@82 17203
Chris@82 17204 commit c194f7f7a34d6909408bcd55e543f4cbf7a60a2f
Chris@82 17205 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17206 Date: Tue Sep 3 20:57:03 2002 -0400
Chris@82 17207
Chris@82 17208 Encoder registrar's names in wisdom. Remove export_conf, since
Chris@82 17209 a separate program can now generate it.
Chris@82 17210
Chris@82 17211 commit e9a30d633c905ac3eba878af7839ad73f153dd06
Chris@82 17212 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17213 Date: Tue Sep 3 15:11:06 2002 -0400
Chris@82 17214
Chris@82 17215 Fixed typo
Chris@82 17216
Chris@82 17217 commit 51b8ddee6eda85459d68909df089b7e251fb65ca
Chris@82 17218 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17219 Date: Tue Sep 3 14:52:45 2002 -0400
Chris@82 17220
Chris@82 17221 Fixed broken trochaic meter.
Chris@82 17222
Chris@82 17223 commit eb531c7d3242141b4603cca8f270d88bab0f48e3
Chris@82 17224 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17225 Date: Tue Sep 3 09:49:50 2002 -0400
Chris@82 17226
Chris@82 17227 Initialize planner->score. It is correct to leave it uninitialized,
Chris@82 17228 but I don't want people to send reports about purify complaining.
Chris@82 17229
Chris@82 17230 commit 6a000fc379ab96b4ea9310e76f5391af7d6131a8
Chris@82 17231 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17232 Date: Tue Sep 3 09:03:46 2002 -0400
Chris@82 17233
Chris@82 17234 More latin silliness
Chris@82 17235
Chris@82 17236 commit 3b9fecd5d0365958954cc149251fed5b9ce07ddc
Chris@82 17237 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17238 Date: Mon Sep 2 17:57:32 2002 -0400
Chris@82 17239
Chris@82 17240 updated
Chris@82 17241
Chris@82 17242 commit 28a40bce8ba8e91b240d4f6e7ddcf55b68f05e77
Chris@82 17243 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17244 Date: Mon Sep 2 17:33:49 2002 -0400
Chris@82 17245
Chris@82 17246 added clock() getseconds timer
Chris@82 17247
Chris@82 17248 commit c004f7f51d23ac8f1c6220ff4a18e83d2e4fe7cf
Chris@82 17249 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17250 Date: Mon Sep 2 16:16:58 2002 -0400
Chris@82 17251
Chris@82 17252 Oops
Chris@82 17253
Chris@82 17254 commit 3f227ec57b346fe8688fbf2e08dfcf6cc3c3c955
Chris@82 17255 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17256 Date: Mon Sep 2 15:58:19 2002 -0400
Chris@82 17257
Chris@82 17258 Experimental INDIRECT_VERBOTEN flag (not used)
Chris@82 17259
Chris@82 17260 commit 802f348a8a8c0bd97e15ed827e8092ab358abbe2
Chris@82 17261 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17262 Date: Mon Sep 2 15:36:21 2002 -0400
Chris@82 17263
Chris@82 17264 Do not allow buffering in children of indirect solvers.
Chris@82 17265
Chris@82 17266 commit f081fc5e202141350664e3d9adbe947d5331ab9f
Chris@82 17267 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17268 Date: Mon Sep 2 15:02:11 2002 -0400
Chris@82 17269
Chris@82 17270 Oops
Chris@82 17271
Chris@82 17272 commit 08826857c28146b6366770565a9971eb4bdd9505
Chris@82 17273 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17274 Date: Mon Sep 2 14:32:28 2002 -0400
Chris@82 17275
Chris@82 17276 Hash sizeof(R) as part of wisdom.
Chris@82 17277
Chris@82 17278 commit ff803ad22f9a5a980be0ab10aebd18ab210557de
Chris@82 17279 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17280 Date: Mon Sep 2 13:47:57 2002 -0400
Chris@82 17281
Chris@82 17282 added --enable-float synonym for --enable-single (since with have --enable-long-double)
Chris@82 17283
Chris@82 17284 commit 99672a129c0032eeb3c99424d16f16547e1fff5d
Chris@82 17285 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17286 Date: Mon Sep 2 13:46:08 2002 -0400
Chris@82 17287
Chris@82 17288 zerotens is now in its own file, so it does not cause dft to be linked
Chris@82 17289 in if only rdft is used.
Chris@82 17290
Chris@82 17291 commit fe35f517845e4692b46077037dc40b155c9fa500
Chris@82 17292 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17293 Date: Mon Sep 2 11:56:37 2002 -0400
Chris@82 17294
Chris@82 17295 Removed unused var.
Chris@82 17296
Chris@82 17297 commit 2a4e8a9a1121f4adb852256865ae2b52743d6f40
Chris@82 17298 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17299 Date: Mon Sep 2 11:55:33 2002 -0400
Chris@82 17300
Chris@82 17301 Split insert() in preparation for wisdom import
Chris@82 17302
Chris@82 17303 commit fc1cf1dfa9a72fe8968426c4e694b7336926a03d
Chris@82 17304 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17305 Date: Mon Sep 2 11:46:57 2002 -0400
Chris@82 17306
Chris@82 17307 Moved debugging infrastructure to test directory so that it is not
Chris@82 17308 linked into the shared library.
Chris@82 17309
Chris@82 17310 commit 07a825b37e850981bc9fa18460538346cc7dd137
Chris@82 17311 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17312 Date: Mon Sep 2 11:04:54 2002 -0400
Chris@82 17313
Chris@82 17314 Reactivated wisdom export
Chris@82 17315
Chris@82 17316 commit dfcc8fd2b155015d11c95762e4384ae139f922c6
Chris@82 17317 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17318 Date: Sun Sep 1 21:30:58 2002 -0400
Chris@82 17319
Chris@82 17320 Dump errors to stderr, not stdout.
Chris@82 17321
Chris@82 17322 commit 44e1a88d3527239c405ca268888b3695c902c807
Chris@82 17323 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17324 Date: Sun Sep 1 21:26:38 2002 -0400
Chris@82 17325
Chris@82 17326 Removed traverse.c.
Chris@82 17327 traverse.c is no longer need for plan blessing. I figured out
Chris@82 17328 a way to avoid using it in planner-score.c, so the file is
Chris@82 17329 now redundant.
Chris@82 17330
Chris@82 17331 commit 1c9ef6ccf7c373d274215c83bbede0fea30682c7
Chris@82 17332 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17333 Date: Sun Sep 1 19:51:50 2002 -0400
Chris@82 17334
Chris@82 17335 Removed code made obsolete by new MD5 scheme: problem equality
Chris@82 17336 tests, scanners, and associated list of problem kinds.
Chris@82 17337
Chris@82 17338 commit 726b571dc2949d3369fc09237b41f99ef8ce058b
Chris@82 17339 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17340 Date: Sun Sep 1 19:22:54 2002 -0400
Chris@82 17341
Chris@82 17342 Started md5 implementation
Chris@82 17343
Chris@82 17344 commit d89348364f45c8f635356d8ae1047f6cb8508158
Chris@82 17345 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17346 Date: Sat Aug 31 14:00:04 2002 -0400
Chris@82 17347
Chris@82 17348 Keep track of hit rate
Chris@82 17349
Chris@82 17350 commit 971b014a7698a2b54a6dec16b486b7953a1f41e0
Chris@82 17351 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17352 Date: Sat Aug 31 12:44:04 2002 -0400
Chris@82 17353
Chris@82 17354 Only dump when verbose > 4
Chris@82 17355
Chris@82 17356 commit 018df5704e37547209aeaecadc50811defcf5f2b
Chris@82 17357 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17358 Date: Sat Aug 31 09:55:57 2002 -0400
Chris@82 17359
Chris@82 17360 Debugging infrastructure
Chris@82 17361
Chris@82 17362 commit 837cecb7a386caabb14f3b41518083f18b364fc7
Chris@82 17363 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17364 Date: Sat Aug 31 09:21:48 2002 -0400
Chris@82 17365
Chris@82 17366 Use debug infrastructure to dump planner.
Chris@82 17367
Chris@82 17368 commit dfaf407162a50f7a77ef3496dbaf754b27551029
Chris@82 17369 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17370 Date: Fri Aug 30 21:29:10 2002 -0400
Chris@82 17371
Chris@82 17372 Do not store plans in planner, plus general planner cleanup.
Chris@82 17373
Chris@82 17374 commit e74dd299a89b62e7d0e51be3293163325b5044ea
Chris@82 17375 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17376 Date: Fri Aug 30 18:07:52 2002 -0400
Chris@82 17377
Chris@82 17378 renamed IN_DHT_R2HC to the more general FORBID_DHT_R2HC
Chris@82 17379
Chris@82 17380 commit 904ff75e31a716b0c9d97f7e4efd425bd4309c06
Chris@82 17381 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17382 Date: Fri Aug 30 18:07:21 2002 -0400
Chris@82 17383
Chris@82 17384 eliminated unused var
Chris@82 17385
Chris@82 17386 commit 60f3382238de7ce933a192a923f06657900e4853
Chris@82 17387 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17388 Date: Fri Aug 30 12:09:48 2002 -0400
Chris@82 17389
Chris@82 17390 Score planner was not working correctly when using wisdom. Fixed.
Chris@82 17391
Chris@82 17392 commit 0522d2fcf8b00ec9f1f3cdbd38cfa03d764e1154
Chris@82 17393 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17394 Date: Fri Aug 30 08:20:48 2002 -0400
Chris@82 17395
Chris@82 17396 Use hash table in debug malloc
Chris@82 17397
Chris@82 17398 commit e451f6d74620eefd71304a543d0eb48ab9ea953d
Chris@82 17399 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17400 Date: Fri Aug 30 02:45:15 2002 -0400
Chris@82 17401
Chris@82 17402 listed some good stuff
Chris@82 17403
Chris@82 17404 commit 4d5aeb7a8917367942f1e798bd19d5c3be2feaf1
Chris@82 17405 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17406 Date: Fri Aug 30 02:17:30 2002 -0400
Chris@82 17407
Chris@82 17408 timed planner
Chris@82 17409
Chris@82 17410 commit 3bb76589f0d1efc68b0a82eeecbdf30748a991fd
Chris@82 17411 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17412 Date: Fri Aug 30 02:07:00 2002 -0400
Chris@82 17413
Chris@82 17414 fma?
Chris@82 17415
Chris@82 17416 commit e231f879031ab34c3a8fa8a8da0fbf642cd88a0b
Chris@82 17417 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17418 Date: Fri Aug 30 02:05:55 2002 -0400
Chris@82 17419
Chris@82 17420 update
Chris@82 17421
Chris@82 17422 commit 1f29de7940d8c29acc6b608deec341cd982cc706
Chris@82 17423 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17424 Date: Fri Aug 30 01:31:47 2002 -0400
Chris@82 17425
Chris@82 17426 rader-dht -> dht-rader
Chris@82 17427
Chris@82 17428 commit 888439dcea7af2d64300c776238afa7c5c18a372
Chris@82 17429 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17430 Date: Fri Aug 30 01:21:37 2002 -0400
Chris@82 17431
Chris@82 17432 add DHT solver, and break up rader-dht and r2hc-hc2r
Chris@82 17433
Chris@82 17434 commit df668dba33c6181cb6feb58dba6f649c89d73fe6
Chris@82 17435 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17436 Date: Thu Aug 29 23:20:35 2002 -0400
Chris@82 17437
Chris@82 17438 another option
Chris@82 17439
Chris@82 17440 commit 213d66b5bcf73e5525c97bb6dc9461808600d483
Chris@82 17441 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17442 Date: Thu Aug 29 22:55:29 2002 -0400
Chris@82 17443
Chris@82 17444 generalized indirect solvers for fftw2-like buffering and more
Chris@82 17445
Chris@82 17446 commit 795353001d9c3db1d30d5def55b8671cb4eb67b0
Chris@82 17447 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17448 Date: Thu Aug 29 18:08:16 2002 -0400
Chris@82 17449
Chris@82 17450 tensor_max_index and tensor_min_stride are now both unsigned
Chris@82 17451
Chris@82 17452 commit d59c4e92144b248504c9c01cae0ea5d3f4e0aa60
Chris@82 17453 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17454 Date: Thu Aug 29 17:58:35 2002 -0400
Chris@82 17455
Chris@82 17456 added iabs.c, and tensor_min_stride returns min absolute value
Chris@82 17457
Chris@82 17458 commit 9247f8665076f514844f3fd4a0478f9988313251
Chris@82 17459 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17460 Date: Thu Aug 29 17:31:39 2002 -0400
Chris@82 17461
Chris@82 17462 bug fix in cldrest hc2c/c2hc copy loops
Chris@82 17463
Chris@82 17464 commit c8d575230e1d18331b0a1d8fe22d6c8fcfd70ce4
Chris@82 17465 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17466 Date: Thu Aug 29 13:45:08 2002 -0400
Chris@82 17467
Chris@82 17468 Added things to do.
Chris@82 17469
Chris@82 17470 commit c8b62313d7952baa412a1c18427473c010451303
Chris@82 17471 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17472 Date: Thu Aug 29 13:10:04 2002 -0400
Chris@82 17473
Chris@82 17474 added automake prereq
Chris@82 17475
Chris@82 17476 commit 3a6be2745802ae618bbb0521fe5e54e17e1eecb2
Chris@82 17477 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17478 Date: Thu Aug 29 08:36:36 2002 -0400
Chris@82 17479
Chris@82 17480 Use indexed addressing
Chris@82 17481
Chris@82 17482 commit b27567a442018af7ec7cf782f117bfc9f5476e08
Chris@82 17483 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17484 Date: Thu Aug 29 08:20:55 2002 -0400
Chris@82 17485
Chris@82 17486 Ooops
Chris@82 17487
Chris@82 17488 commit dc19f8daf30d11be571d8856cb10e8d8a9046b6c
Chris@82 17489 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17490 Date: Thu Aug 29 07:45:37 2002 -0400
Chris@82 17491
Chris@82 17492 Oops
Chris@82 17493
Chris@82 17494 commit ee4bb3eb29224fe9ef1e5c3c8416256b04a22599
Chris@82 17495 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17496 Date: Thu Aug 29 02:32:13 2002 -0400
Chris@82 17497
Chris@82 17498 updates to win32 threads code (ick)
Chris@82 17499
Chris@82 17500 commit 6cfa2e60b0f2831342f21a72eb3732bf80366250
Chris@82 17501 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17502 Date: Thu Aug 29 01:44:33 2002 -0400
Chris@82 17503
Chris@82 17504 added threaded version
Chris@82 17505
Chris@82 17506 commit 8cc323cbe02b7c270bb664e2c8acedce4ddf48b5
Chris@82 17507 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17508 Date: Wed Aug 28 19:47:21 2002 -0400
Chris@82 17509
Chris@82 17510 fix make dist
Chris@82 17511
Chris@82 17512 commit 43fa7922084aae1bdb1b69aff7109aed56e1f025
Chris@82 17513 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17514 Date: Wed Aug 28 15:09:03 2002 -0400
Chris@82 17515
Chris@82 17516 whoops, bugfix for inverse
Chris@82 17517
Chris@82 17518 commit b3136883e3f02c5bbb68338e01d134aa2b2a25eb
Chris@82 17519 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17520 Date: Wed Aug 28 14:50:34 2002 -0400
Chris@82 17521
Chris@82 17522 Use C9x convention for naming (fftwf etc.). Removed installable header
Chris@82 17523 files since they will be part of the API.
Chris@82 17524
Chris@82 17525 commit ed3b5e17a932fe32d1a9397642c6e043eb3dbc40
Chris@82 17526 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17527 Date: Tue Aug 27 23:34:00 2002 -0400
Chris@82 17528
Chris@82 17529 allow _1 variants to accept rnk 0 (sz 1) problems
Chris@82 17530
Chris@82 17531 commit 004227a749ea2b1990047e29b15826437335239f
Chris@82 17532 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17533 Date: Tue Aug 27 15:56:09 2002 -0400
Chris@82 17534
Chris@82 17535 updated
Chris@82 17536
Chris@82 17537 commit ca46171fc03dc63c4a93462abded63a039acdd82
Chris@82 17538 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17539 Date: Mon Aug 26 20:14:56 2002 -0400
Chris@82 17540
Chris@82 17541 Loop unroll is useless
Chris@82 17542
Chris@82 17543 commit 6528250479b8700bc9082f776d5f3c340080175a
Chris@82 17544 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17545 Date: Mon Aug 26 20:00:41 2002 -0400
Chris@82 17546
Chris@82 17547 Use indexed addressing
Chris@82 17548
Chris@82 17549 commit 8f4d60a4abc3e10d5e4e2739119422babe433a1d
Chris@82 17550 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17551 Date: Mon Aug 26 19:46:46 2002 -0400
Chris@82 17552
Chris@82 17553 Use indexed addressing in transpose routines. (Seems to be
Chris@82 17554 slightly better on athlon.)
Chris@82 17555
Chris@82 17556 commit aac3c6a8800ddbc174774e9eeeb32f054c8af6a6
Chris@82 17557 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17558 Date: Mon Aug 26 12:59:44 2002 -0400
Chris@82 17559
Chris@82 17560 added comment about stability
Chris@82 17561
Chris@82 17562 commit bdaced931410f8e984ac5c3a833e842d6ffa8965
Chris@82 17563 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17564 Date: Mon Aug 26 07:43:53 2002 -0400
Chris@82 17565
Chris@82 17566 Approximate opcount
Chris@82 17567
Chris@82 17568 commit 46c5151b696b0d6f0ff98f952d8a13283d95877b
Chris@82 17569 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17570 Date: Mon Aug 26 06:38:49 2002 -0400
Chris@82 17571
Chris@82 17572 Finished rdft2 via dft/rdft
Chris@82 17573
Chris@82 17574 commit c9122c8dbfcac3ae13893442c0ad348e410b646b
Chris@82 17575 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17576 Date: Mon Aug 26 00:15:59 2002 -0400
Chris@82 17577
Chris@82 17578 some updates
Chris@82 17579
Chris@82 17580 commit b049bb9502bd3c00a3a8f1ff3cfd3c5596e9e7c0
Chris@82 17581 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17582 Date: Mon Aug 26 00:05:53 2002 -0400
Chris@82 17583
Chris@82 17584 rdft kind is now per-dimension, added rdft/rank-geq2
Chris@82 17585
Chris@82 17586 commit 32db021f7eabd57af68c88e1e6266589a828df35
Chris@82 17587 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17588 Date: Sun Aug 25 22:45:38 2002 -0400
Chris@82 17589
Chris@82 17590 added note
Chris@82 17591
Chris@82 17592 commit e174f61162d8e897e181f1ae8f01b5c8ba4122d8
Chris@82 17593 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17594 Date: Sun Aug 25 22:28:12 2002 -0400
Chris@82 17595
Chris@82 17596 must zero real sz
Chris@82 17597
Chris@82 17598 commit 7881bf396852115443bd3ce1dbdce177d8d64b6e
Chris@82 17599 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17600 Date: Sun Aug 25 22:06:52 2002 -0400
Chris@82 17601
Chris@82 17602 unified pickdim funcs
Chris@82 17603
Chris@82 17604 commit 9b588fdbd50ab5d47cb936aae0569b6f9b54fc4c
Chris@82 17605 Author: fftw <none>
Chris@82 17606 Date: Sun Aug 25 14:10:55 2002 -0400
Chris@82 17607
Chris@82 17608 silence warnings
Chris@82 17609
Chris@82 17610 commit f58dff38cc5c75f8c508e971a1ffd286be572f87
Chris@82 17611 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17612 Date: Sun Aug 25 13:16:49 2002 -0400
Chris@82 17613
Chris@82 17614 I had to add another planner flag to record whether pointers could
Chris@82 17615 become unaligned because of vrank-geq1 solvers (these solvers only
Chris@82 17616 plan the first element of a vector problem, but the second element
Chris@82 17617 may have a different alignment). This addition is ugly, but I don't
Chris@82 17618 see any way around it.
Chris@82 17619
Chris@82 17620 commit 3633f42453ac103289d0c471630892680f1b0625
Chris@82 17621 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17622 Date: Sun Aug 25 10:18:25 2002 -0400
Chris@82 17623
Chris@82 17624 Added thoughts
Chris@82 17625
Chris@82 17626 commit fb9c1acef1a3499a8629190b172a1ec0430260b4
Chris@82 17627 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17628 Date: Sun Aug 25 10:08:59 2002 -0400
Chris@82 17629
Chris@82 17630 Implemented rdft2 via vector rdft + radix2 step
Chris@82 17631
Chris@82 17632 commit 8bc1aed075f15afc6de9d82adc44d6ab8b5e50f6
Chris@82 17633 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17634 Date: Sat Aug 24 17:43:54 2002 -0400
Chris@82 17635
Chris@82 17636 Stylistic changes
Chris@82 17637
Chris@82 17638 commit 188add2600049e4313ba1e77c1976b887544ae90
Chris@82 17639 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17640 Date: Sat Aug 24 11:19:30 2002 -0400
Chris@82 17641
Chris@82 17642 Simplified mktwiddle interface
Chris@82 17643
Chris@82 17644 commit 1c91434a8fea606141e28014376c2d2c9937f1b7
Chris@82 17645 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17646 Date: Sat Aug 24 11:05:08 2002 -0400
Chris@82 17647
Chris@82 17648 Unification of certain vector computations. rdft2-dft is now a
Chris@82 17649 vector transform.
Chris@82 17650
Chris@82 17651 commit f9311503a90a428a78350116e1bf47c6ffefddcc
Chris@82 17652 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17653 Date: Fri Aug 23 20:21:25 2002 -0400
Chris@82 17654
Chris@82 17655 Intel compiler seems to be still buggy
Chris@82 17656
Chris@82 17657 commit de1bb9192bc2740a6fbe70bbac497a1ac34450f0
Chris@82 17658 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17659 Date: Fri Aug 23 16:07:12 2002 -0400
Chris@82 17660
Chris@82 17661 Streamlined twiddle protocol
Chris@82 17662
Chris@82 17663 commit e2a28ed96b7b40db5f3fe6b72852acf550cdaca4
Chris@82 17664 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17665 Date: Fri Aug 23 13:22:17 2002 -0400
Chris@82 17666
Chris@82 17667 Implemented rdft2 via dft (forward only for now)
Chris@82 17668
Chris@82 17669 commit 17d57ef85db79c55dcd5c77260618e798833e1d0
Chris@82 17670 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17671 Date: Thu Aug 22 11:29:29 2002 -0400
Chris@82 17672
Chris@82 17673 More cleanup of verify
Chris@82 17674
Chris@82 17675 commit 0eb03788a7c1c13953638a19182235738511b77a
Chris@82 17676 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17677 Date: Thu Aug 22 11:16:03 2002 -0400
Chris@82 17678
Chris@82 17679 Changed error criterion because old one was too strict
Chris@82 17680
Chris@82 17681 commit e97f092fbcd955e08b36522352e0e9b94cfd473e
Chris@82 17682 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17683 Date: Thu Aug 22 11:15:17 2002 -0400
Chris@82 17684
Chris@82 17685 Disable shared
Chris@82 17686
Chris@82 17687 commit f611df2e683eea128367d652cf12e2c4a2b3dfb1
Chris@82 17688 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17689 Date: Thu Aug 22 09:19:12 2002 -0400
Chris@82 17690
Chris@82 17691 Added thoughts
Chris@82 17692
Chris@82 17693 commit 6ad63b2082094c83de1fe5a01400423c249564a1
Chris@82 17694 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17695 Date: Thu Aug 22 09:17:28 2002 -0400
Chris@82 17696
Chris@82 17697 Oops
Chris@82 17698
Chris@82 17699 commit 42381c1bcded2b7d1854300ff5de0addfca36575
Chris@82 17700 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17701 Date: Thu Aug 22 09:11:34 2002 -0400
Chris@82 17702
Chris@82 17703 Do not use inline. Minor changes.
Chris@82 17704
Chris@82 17705 commit b9b2448db23e3d5d0d6d10b4bf3fe1858a847a05
Chris@82 17706 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17707 Date: Wed Aug 21 16:23:26 2002 -0400
Chris@82 17708
Chris@82 17709 more commented flags
Chris@82 17710
Chris@82 17711 commit 1c316981c3ed81a4550d6ba9bfa733745532bcf2
Chris@82 17712 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17713 Date: Tue Aug 20 19:44:43 2002 -0400
Chris@82 17714
Chris@82 17715 added DCT-IV and DST-IV
Chris@82 17716
Chris@82 17717 commit c15e995b01901e957e42c369b5341b6dbeaf3ac2
Chris@82 17718 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17719 Date: Tue Aug 20 16:01:36 2002 -0400
Chris@82 17720
Chris@82 17721 Slight improvement in twiddle scheme
Chris@82 17722
Chris@82 17723 commit 8ba1ef4db7a3866fae35bd1825a5a5c35ae5673f
Chris@82 17724 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17725 Date: Tue Aug 20 15:31:54 2002 -0400
Chris@82 17726
Chris@82 17727 name fix
Chris@82 17728
Chris@82 17729 commit 5b56bb057b02f41413a9d5436a3d9d1c50a0e7f5
Chris@82 17730 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17731 Date: Tue Aug 20 15:16:48 2002 -0400
Chris@82 17732
Chris@82 17733 removed extraneous variable
Chris@82 17734
Chris@82 17735 commit d8b1080be08abcfa55a88f38d7bc677d99a9c2d9
Chris@82 17736 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17737 Date: Tue Aug 20 11:46:29 2002 -0400
Chris@82 17738
Chris@82 17739 Oops
Chris@82 17740
Chris@82 17741 commit b500a0d285f5b95a9b88952b8830aa8423be9332
Chris@82 17742 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17743 Date: Tue Aug 20 08:37:45 2002 -0400
Chris@82 17744
Chris@82 17745 Still playing around
Chris@82 17746
Chris@82 17747 commit 7a44ac35618394bd3715c928e9dc0b3a7a149f0e
Chris@82 17748 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17749 Date: Mon Aug 19 19:56:29 2002 -0400
Chris@82 17750
Chris@82 17751 Playing around with addition chain
Chris@82 17752
Chris@82 17753 commit ac8dfff733ce38c8b013523ff4e9fc9888456989
Chris@82 17754 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17755 Date: Mon Aug 19 19:48:56 2002 -0400
Chris@82 17756
Chris@82 17757 comments
Chris@82 17758
Chris@82 17759 commit 175b3b2cec3441b1a0e34d03343e9f581f0e030e
Chris@82 17760 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17761 Date: Mon Aug 19 19:45:35 2002 -0400
Chris@82 17762
Chris@82 17763 comment fixes
Chris@82 17764
Chris@82 17765 commit 0b6386c1ef38de51383f1306c82e7966b0db0d52
Chris@82 17766 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17767 Date: Mon Aug 19 19:40:18 2002 -0400
Chris@82 17768
Chris@82 17769 added reodft stuff
Chris@82 17770
Chris@82 17771 commit 8d4aef3c5738367c010a1bfd3004c94f73281950
Chris@82 17772 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17773 Date: Sun Aug 18 19:44:14 2002 -0400
Chris@82 17774
Chris@82 17775 Sync with nbenchfft
Chris@82 17776
Chris@82 17777 commit 6ec9197550f61b20dad2a8e238bd00da3bf2cf23
Chris@82 17778 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17779 Date: Sun Aug 18 16:02:37 2002 -0400
Chris@82 17780
Chris@82 17781 Economy of thought
Chris@82 17782
Chris@82 17783 commit 70610d2a45fcebc6b9c3c61e5dd6caa96d292b4f
Chris@82 17784 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17785 Date: Sat Aug 17 15:52:05 2002 -0400
Chris@82 17786
Chris@82 17787 distribute addchain.c
Chris@82 17788
Chris@82 17789 commit 2fea59351e2abaeec9bb1ea094d06097282bdf7e
Chris@82 17790 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17791 Date: Sat Aug 17 14:09:11 2002 -0400
Chris@82 17792
Chris@82 17793 Nothing serious
Chris@82 17794
Chris@82 17795 commit c5ef4a2ddba0963a8c9a388edf050c5ee2fbbb00
Chris@82 17796 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17797 Date: Sat Aug 17 10:47:59 2002 -0400
Chris@82 17798
Chris@82 17799 New twiddle policy (disabled for now)
Chris@82 17800
Chris@82 17801 commit bf62c3f3bb4be6257869db7d46f69b694c7a2688
Chris@82 17802 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17803 Date: Fri Aug 16 23:44:28 2002 -0400
Chris@82 17804
Chris@82 17805 bug fix for hc2r (must use inverse dft)
Chris@82 17806
Chris@82 17807 commit e7434c44d6c3f77e761da5e7a8e850f48c6fb872
Chris@82 17808 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17809 Date: Fri Aug 16 20:27:10 2002 -0400
Chris@82 17810
Chris@82 17811 New log3 twiddle policy
Chris@82 17812
Chris@82 17813 commit d0f1857c45c12d35cbd9fded016c3b7ceac70aa7
Chris@82 17814 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17815 Date: Fri Aug 16 18:10:33 2002 -0400
Chris@82 17816
Chris@82 17817 More verify cleanup
Chris@82 17818
Chris@82 17819 commit c8f750da8aab093581b6be29ff8d781906ca771b
Chris@82 17820 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17821 Date: Fri Aug 16 16:31:19 2002 -0400
Chris@82 17822
Chris@82 17823 Oops
Chris@82 17824
Chris@82 17825 commit eae86b4ff97b783a93ebd6f7b0a6352cea48359c
Chris@82 17826 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17827 Date: Fri Aug 16 15:22:36 2002 -0400
Chris@82 17828
Chris@82 17829 Economy of thought (and code)
Chris@82 17830
Chris@82 17831 commit d7bdf2e9b5a011b19bb16a9d12d5d763a3196c2a
Chris@82 17832 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17833 Date: Fri Aug 16 14:05:45 2002 -0400
Chris@82 17834
Chris@82 17835 Added comment
Chris@82 17836
Chris@82 17837 commit 4bec01a2c6ea089d18a81b8d7d3ce649cbe80fe8
Chris@82 17838 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17839 Date: Fri Aug 16 12:57:43 2002 -0400
Chris@82 17840
Chris@82 17841 Cleaner rounding algorithm
Chris@82 17842
Chris@82 17843 commit d91cc0e5f23a61e226b2a575c23f35c79ec3ca06
Chris@82 17844 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17845 Date: Fri Aug 16 11:27:43 2002 -0400
Chris@82 17846
Chris@82 17847 Can get away with shorter length in bluestein (I think).
Chris@82 17848
Chris@82 17849 commit 56113aa7d008511b8387a1d1652e03d9fd8844e7
Chris@82 17850 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17851 Date: Fri Aug 16 11:08:09 2002 -0400
Chris@82 17852
Chris@82 17853 Portability improvements
Chris@82 17854
Chris@82 17855 commit b58468b7ecd1e0ff7b9a2b1236d64e357627d8a0
Chris@82 17856 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17857 Date: Fri Aug 16 08:06:31 2002 -0400
Chris@82 17858
Chris@82 17859 Optionally average accuracy test over many rounds
Chris@82 17860
Chris@82 17861 commit 21b850aeaafa046e663e6bc5a42a9538c9571180
Chris@82 17862 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17863 Date: Fri Aug 16 07:50:24 2002 -0400
Chris@82 17864
Chris@82 17865 More accurate formula for trig tables
Chris@82 17866
Chris@82 17867 commit ce0241125c235817e2132e938e8c9dcd3166773f
Chris@82 17868 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17869 Date: Fri Aug 16 06:42:02 2002 -0400
Chris@82 17870
Chris@82 17871 Implemented accuracy test for all integers
Chris@82 17872
Chris@82 17873 commit db374e203e4d37c399e6b3d877da8cdf192ec649
Chris@82 17874 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17875 Date: Thu Aug 15 18:54:44 2002 -0400
Chris@82 17876
Chris@82 17877 inv, neg: make static
Chris@82 17878
Chris@82 17879 commit 79f1c53641c0cec5612621c1f72726a81d56144e
Chris@82 17880 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17881 Date: Thu Aug 15 17:25:37 2002 -0400
Chris@82 17882
Chris@82 17883 Verify was not complete for real transforms
Chris@82 17884
Chris@82 17885 commit c60e8fcdedd600b93f30f098ca49f794375e8377
Chris@82 17886 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17887 Date: Thu Aug 15 16:30:03 2002 -0400
Chris@82 17888
Chris@82 17889 Oops
Chris@82 17890
Chris@82 17891 commit 688a0ef88f8ef6a8d060ad2b04ce51b4d94870b7
Chris@82 17892 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17893 Date: Thu Aug 15 16:29:16 2002 -0400
Chris@82 17894
Chris@82 17895 Fixed hb codelets
Chris@82 17896
Chris@82 17897 commit 8a4d71183c0b5cd62b6f9f53f41cfd68a8b602fc
Chris@82 17898 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17899 Date: Thu Aug 15 14:10:45 2002 -0400
Chris@82 17900
Chris@82 17901 Changed twiddle policy
Chris@82 17902
Chris@82 17903 commit 9905db7579db957d5ebc9f472847910d24b65e10
Chris@82 17904 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17905 Date: Thu Aug 15 13:32:24 2002 -0400
Chris@82 17906
Chris@82 17907 whoops
Chris@82 17908
Chris@82 17909 commit 59c9d170edb4001d3f37b64cfb2d8d48e9cb9b7d
Chris@82 17910 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17911 Date: Thu Aug 15 11:01:04 2002 -0400
Chris@82 17912
Chris@82 17913 No point in libbench being a shared library
Chris@82 17914
Chris@82 17915 commit b75824c63085764eb1fbf97b83961eb0411bd969
Chris@82 17916 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17917 Date: Thu Aug 15 09:48:37 2002 -0400
Chris@82 17918
Chris@82 17919 Moved accuracy test to libbench
Chris@82 17920
Chris@82 17921 commit ebac0dde6d77f268c45cfc7ba17230c547e60800
Chris@82 17922 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17923 Date: Wed Aug 14 19:48:23 2002 -0400
Chris@82 17924
Chris@82 17925 Modified accuracy test
Chris@82 17926
Chris@82 17927 commit d5e2c4a63b8f9b195e7812f817cefc61617accf9
Chris@82 17928 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17929 Date: Wed Aug 14 08:34:26 2002 -0400
Chris@82 17930
Chris@82 17931 Fixes for long double
Chris@82 17932
Chris@82 17933 commit 41c23eb9e18add9786e959871bcba7d1ffc44bb6
Chris@82 17934 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17935 Date: Wed Aug 14 08:17:57 2002 -0400
Chris@82 17936
Chris@82 17937 Normalize input
Chris@82 17938
Chris@82 17939 commit d83e36740eaf0cd2d8ffecb25d38ffdcd6412bcb
Chris@82 17940 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17941 Date: Wed Aug 14 07:26:41 2002 -0400
Chris@82 17942
Chris@82 17943 Oops
Chris@82 17944
Chris@82 17945 commit 0d312034a4b8a8ece11903c0b81aa4ce57151783
Chris@82 17946 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17947 Date: Wed Aug 14 07:25:34 2002 -0400
Chris@82 17948
Chris@82 17949 Also compute relative error
Chris@82 17950
Chris@82 17951 commit 10c281df8a8195c0eb497cd3b73955807c64f06e
Chris@82 17952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17953 Date: Wed Aug 14 07:08:20 2002 -0400
Chris@82 17954
Chris@82 17955 Loop over N
Chris@82 17956
Chris@82 17957 commit 588a70753f53ef9fe7801fd3c0cd1b1f2c5da7fc
Chris@82 17958 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17959 Date: Wed Aug 14 06:54:50 2002 -0400
Chris@82 17960
Chris@82 17961 simple-minded accuracy test
Chris@82 17962
Chris@82 17963 commit b25380fae97bb3af2b38f592f5393b10be1ff430
Chris@82 17964 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17965 Date: Wed Aug 14 03:26:06 2002 -0400
Chris@82 17966
Chris@82 17967 whoops
Chris@82 17968
Chris@82 17969 commit d32e62c62857ed17fdf4a9fa7ebb12007c8e32bc
Chris@82 17970 Author: Matteo Frigo <athena@fftw.org>
Chris@82 17971 Date: Tue Aug 13 11:42:41 2002 -0400
Chris@82 17972
Chris@82 17973 fma() stuff is too nonportable, removed
Chris@82 17974
Chris@82 17975 commit 583c58e086a592a198619d6c36fcb6137b4ea068
Chris@82 17976 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17977 Date: Mon Aug 12 14:07:44 2002 -0400
Chris@82 17978
Chris@82 17979 slight fix
Chris@82 17980
Chris@82 17981 commit 2be67d85e7e8c8b4db5644bdeca6cfa1a0211959
Chris@82 17982 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17983 Date: Mon Aug 12 14:07:18 2002 -0400
Chris@82 17984
Chris@82 17985 use table for rdft_kind_str
Chris@82 17986
Chris@82 17987 commit 331ca343e551313e04bc1c88ae8c8cd3e1dfb4fd
Chris@82 17988 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17989 Date: Mon Aug 12 13:43:08 2002 -0400
Chris@82 17990
Chris@82 17991 slight fixes
Chris@82 17992
Chris@82 17993 commit 8bf7bf1145ef67937cf020d64f0e9913aef84d58
Chris@82 17994 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 17995 Date: Mon Aug 12 13:31:37 2002 -0400
Chris@82 17996
Chris@82 17997 multidimensional rdft2
Chris@82 17998
Chris@82 17999 commit 4457a7cf6bf60cff0e842bfd127e22e7b3de55e5
Chris@82 18000 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18001 Date: Sat Aug 10 19:33:23 2002 -0400
Chris@82 18002
Chris@82 18003 use tensor_copy_inplace
Chris@82 18004
Chris@82 18005 commit 5e370a1a072a67b940639f311e296a97150acf1c
Chris@82 18006 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18007 Date: Sat Aug 10 19:32:03 2002 -0400
Chris@82 18008
Chris@82 18009 bugfix, use tensor_copy_inplace
Chris@82 18010
Chris@82 18011 commit 92f280c99e002d9ee78e42967ee81bb4fcf84d2b
Chris@82 18012 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18013 Date: Sat Aug 10 19:30:39 2002 -0400
Chris@82 18014
Chris@82 18015 use tensor_copy_inplace
Chris@82 18016
Chris@82 18017 commit 55ee1b50c140e81f41abc05975f01393c8bd4cbd
Chris@82 18018 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18019 Date: Sat Aug 10 19:28:07 2002 -0400
Chris@82 18020
Chris@82 18021 added tensor_copy_inplace
Chris@82 18022
Chris@82 18023 commit ce8083b65d5ae7952d40c253896ae0e6759e73e8
Chris@82 18024 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18025 Date: Sat Aug 10 19:25:50 2002 -0400
Chris@82 18026
Chris@82 18027 fixed trig-function table type
Chris@82 18028
Chris@82 18029 commit 9b354635204711389328f487a058a54604d58e0a
Chris@82 18030 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18031 Date: Sat Aug 10 14:41:04 2002 -0400
Chris@82 18032
Chris@82 18033 Improved trig scheme
Chris@82 18034
Chris@82 18035 commit 466d2a03411d082ab673c73582a08842f12f6846
Chris@82 18036 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18037 Date: Fri Aug 9 21:05:01 2002 -0400
Chris@82 18038
Chris@82 18039 Allow for testing using long double instead of pari
Chris@82 18040
Chris@82 18041 commit 14b243d1d509236a5b19e8783570989cdfda6333
Chris@82 18042 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18043 Date: Fri Aug 9 20:49:32 2002 -0400
Chris@82 18044
Chris@82 18045 Yet another trig scheme.
Chris@82 18046
Chris@82 18047 commit 361e112752a93e14cab74d86d92fccb88686fed1
Chris@82 18048 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18049 Date: Fri Aug 9 20:38:07 2002 -0400
Chris@82 18050
Chris@82 18051 Yet another scheme
Chris@82 18052
Chris@82 18053 commit b3ca7c941515736b0ebd97c7d1195cd736d2b8d8
Chris@82 18054 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18055 Date: Fri Aug 9 20:31:16 2002 -0400
Chris@82 18056
Chris@82 18057 Careful with overflow
Chris@82 18058
Chris@82 18059 commit c1af0a91c6bbcd3482427d1be4a812a0c061d879
Chris@82 18060 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18061 Date: Fri Aug 9 20:16:23 2002 -0400
Chris@82 18062
Chris@82 18063 Avoid overflow
Chris@82 18064
Chris@82 18065 commit f06cb59c469661f10f65f220b91d79e8d98097f7
Chris@82 18066 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18067 Date: Fri Aug 9 19:26:57 2002 -0400
Chris@82 18068
Chris@82 18069 New(er) trig routines
Chris@82 18070
Chris@82 18071 commit ba6e2f6487663745c402856288f95441c6191fe8
Chris@82 18072 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18073 Date: Fri Aug 9 19:25:44 2002 -0400
Chris@82 18074
Chris@82 18075 Oops
Chris@82 18076
Chris@82 18077 commit 267f53395f5e34f83a0664c9405e4d7b17583695
Chris@82 18078 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18079 Date: Fri Aug 9 18:49:04 2002 -0400
Chris@82 18080
Chris@82 18081 New file
Chris@82 18082
Chris@82 18083 commit cc25b36b4369f7fd773b614e416185078bc3e20c
Chris@82 18084 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18085 Date: Fri Aug 9 13:04:00 2002 -0400
Chris@82 18086
Chris@82 18087 Commented about likely gcc bug
Chris@82 18088
Chris@82 18089 commit 745572695256ffc140f9b3bd828b561f56bea1a5
Chris@82 18090 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18091 Date: Fri Aug 9 13:01:49 2002 -0400
Chris@82 18092
Chris@82 18093 Improved accuracy of twiddle factors
Chris@82 18094
Chris@82 18095 commit b90ec91c045668caabc583c27da9400331fc34cc
Chris@82 18096 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18097 Date: Thu Aug 8 06:36:23 2002 -0400
Chris@82 18098
Chris@82 18099 Wrong comment
Chris@82 18100
Chris@82 18101 commit 01653dbd957c931c5e562c6cdf727c26a4570680
Chris@82 18102 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18103 Date: Wed Aug 7 17:14:09 2002 -0400
Chris@82 18104
Chris@82 18105 Experimental 3dnow port using gcc, to compare it with Stefan's stuff.
Chris@82 18106
Chris@82 18107 commit 9716316af3a8a84ac9888e8b184fad1f8b34279d
Chris@82 18108 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18109 Date: Wed Aug 7 12:58:10 2002 -0400
Chris@82 18110
Chris@82 18111 End of AREF experiment
Chris@82 18112
Chris@82 18113 commit 03365b937b905ad6dd6dad3ec0044f010f2cec51
Chris@82 18114 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18115 Date: Wed Aug 7 07:47:19 2002 -0400
Chris@82 18116
Chris@82 18117 Oops
Chris@82 18118
Chris@82 18119 commit 00d1519ee07579c41da9738b4bd0d9e130c252df
Chris@82 18120 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18121 Date: Wed Aug 7 07:46:38 2002 -0400
Chris@82 18122
Chris@82 18123 Pathetic attempt to reduce size of configure script
Chris@82 18124
Chris@82 18125 commit 882c809b6257b73377a20a807a20a61f5cc5a655
Chris@82 18126 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18127 Date: Tue Aug 6 20:38:11 2002 -0400
Chris@82 18128
Chris@82 18129 Changed array syntax for experiments.
Chris@82 18130
Chris@82 18131 commit 06bf9f0b7d08eb0a66a07b4b517fede0514a4a2c
Chris@82 18132 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18133 Date: Tue Aug 6 19:58:20 2002 -0400
Chris@82 18134
Chris@82 18135 Fix warning
Chris@82 18136
Chris@82 18137 commit dd2b973d27111516233a46e5d44734f2d1cea503
Chris@82 18138 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18139 Date: Tue Aug 6 13:35:28 2002 -0400
Chris@82 18140
Chris@82 18141 Move nonportable stuff in one place.
Chris@82 18142
Chris@82 18143 commit 3a3a36d48074544b746b464bd194f93a371615b9
Chris@82 18144 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18145 Date: Tue Aug 6 10:32:53 2002 -0400
Chris@82 18146
Chris@82 18147 Economy of thought: I didn't like having two algorithms for removing
Chris@82 18148 solutions, both correct. At least now we have the same algorithm
Chris@82 18149 copied twice.
Chris@82 18150
Chris@82 18151 commit e0cf8fd96853061b2160a99ed871b621a69bacbe
Chris@82 18152 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18153 Date: Tue Aug 6 09:12:21 2002 -0400
Chris@82 18154
Chris@82 18155 Added things to do
Chris@82 18156
Chris@82 18157 commit f96ded332986cff7099c0dd6bf2cff07d3e59217
Chris@82 18158 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18159 Date: Mon Aug 5 19:54:31 2002 -0400
Chris@82 18160
Chris@82 18161 improved interaction of planner with patience flags
Chris@82 18162
Chris@82 18163 commit f37ad7a0a0a7009a6c29c02ff53b06440f12e846
Chris@82 18164 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18165 Date: Mon Aug 5 14:17:58 2002 -0400
Chris@82 18166
Chris@82 18167 set up for real-even/odd DFTs, where n is not the size of the data
Chris@82 18168
Chris@82 18169 commit 1a2ea854fa6156b907c817752dc47a1c07ef5c2e
Chris@82 18170 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18171 Date: Sun Aug 4 23:57:51 2002 -0400
Chris@82 18172
Chris@82 18173 DESTROY_INPUT flag
Chris@82 18174
Chris@82 18175 commit 18483232ce3afae0412e565222de6c48891700d7
Chris@82 18176 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18177 Date: Sun Aug 4 22:50:19 2002 -0400
Chris@82 18178
Chris@82 18179 CLASSIC -> IMPATIENT
Chris@82 18180
Chris@82 18181 commit 0fee1c8d39ed87aaab3387028cc3ff4422261a41
Chris@82 18182 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18183 Date: Sun Aug 4 19:05:43 2002 -0400
Chris@82 18184
Chris@82 18185 Require make maintainer-clean to remove the generator, as opposed
Chris@82 18186 to make clean. In this way we can type make clean without regenerating
Chris@82 18187 all codelets.
Chris@82 18188
Chris@82 18189 commit b633708685610bf42bb69bbe71f31f0fd849aff5
Chris@82 18190 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18191 Date: Sun Aug 4 17:34:04 2002 -0400
Chris@82 18192
Chris@82 18193 ESTIMATE plans are not blessed
Chris@82 18194
Chris@82 18195 commit 17f106f814fd30121f7fcc2de65cc78f77a6448d
Chris@82 18196 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18197 Date: Sun Aug 4 17:24:37 2002 -0400
Chris@82 18198
Chris@82 18199 use flags in wisdom
Chris@82 18200
Chris@82 18201 commit 342928973eaf98429367ce537b088761c391505c
Chris@82 18202 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18203 Date: Sun Aug 4 17:03:45 2002 -0400
Chris@82 18204
Chris@82 18205 score now takes plnr, not flags, as arg
Chris@82 18206
Chris@82 18207 commit 5ef96008dcfb0e7428716122ea8ea56d0637898a
Chris@82 18208 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18209 Date: Sun Aug 4 16:37:46 2002 -0400
Chris@82 18210
Chris@82 18211 align initial stack in alignment check, which should now pass for gcc 3.1.1
Chris@82 18212
Chris@82 18213 commit ce14480bda337274a988627272fbe696bcaf5589
Chris@82 18214 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18215 Date: Sat Aug 3 20:04:57 2002 -0400
Chris@82 18216
Chris@82 18217 Detect ultrasparc (sort of)
Chris@82 18218
Chris@82 18219 commit 946e964b908a9fcd9b98345a5f525049b8143cce
Chris@82 18220 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18221 Date: Sat Aug 3 19:38:17 2002 -0400
Chris@82 18222
Chris@82 18223 added solvtab_rdft_r2r placeholder
Chris@82 18224
Chris@82 18225 commit db8c63ea924d244e0c207d514dd425bfab39f2b6
Chris@82 18226 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18227 Date: Sat Aug 3 19:34:49 2002 -0400
Chris@82 18228
Chris@82 18229 Damn solaris
Chris@82 18230
Chris@82 18231 commit 6f4f2a31d28db1040f796b703d9b6c9fd7b4052d
Chris@82 18232 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18233 Date: Sat Aug 3 17:55:44 2002 -0400
Chris@82 18234
Chris@82 18235 use E extended precision in solvers
Chris@82 18236
Chris@82 18237 commit eb1a98695f9827716943ddc0ca00475c2d61d9c2
Chris@82 18238 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18239 Date: Sat Aug 3 17:53:29 2002 -0400
Chris@82 18240
Chris@82 18241 an alternative notation for D{C,S}T: DXTio, where i/o are {0,1}
Chris@82 18242 according to whether the input/output are shifted, respectively.
Chris@82 18243 Alternatively, io is the binary representation of the usual
Chris@82 18244 DXT-{I,II,III,IV} nomenclature, minus 1.
Chris@82 18245
Chris@82 18246 commit 24b13985e810f08cbef3c5dac739433c5ac0161a
Chris@82 18247 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18248 Date: Sat Aug 3 17:49:11 2002 -0400
Chris@82 18249
Chris@82 18250 use E extended precision in solvers
Chris@82 18251
Chris@82 18252 commit 46b2fc024b187b4356bf6a7977d508a4c4ba22c1
Chris@82 18253 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18254 Date: Sat Aug 3 15:39:49 2002 -0400
Chris@82 18255
Chris@82 18256 More portability fixes, compiler bugs workarounds, etc.
Chris@82 18257
Chris@82 18258 commit ca88f96aed7b0399f4d2199342c5287639e51d3b
Chris@82 18259 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18260 Date: Sat Aug 3 15:09:56 2002 -0400
Chris@82 18261
Chris@82 18262 More portability work
Chris@82 18263
Chris@82 18264 commit 3cfd742c2225f91d295d75af9e6ddc46cd4c39f4
Chris@82 18265 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18266 Date: Sat Aug 3 14:33:40 2002 -0400
Chris@82 18267
Chris@82 18268 Improved portability, removed gnu make dependencies
Chris@82 18269
Chris@82 18270 commit ac8aa3edbc9864af3b3e3e8d753cc2388b80732c
Chris@82 18271 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18272 Date: Sat Aug 3 13:48:53 2002 -0400
Chris@82 18273
Chris@82 18274 Remember to thank XXX
Chris@82 18275
Chris@82 18276 commit 807dc0e147fedfa044a4ae2a03dbff426e155136
Chris@82 18277 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18278 Date: Fri Aug 2 17:38:18 2002 -0400
Chris@82 18279
Chris@82 18280 Multiplication on altivec requires FMA with -0.0 to be IEEE754 compliant.
Chris@82 18281
Chris@82 18282 commit dfa0ebdb72edd084c82b682b62fffdbd8f9a7611
Chris@82 18283 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18284 Date: Fri Aug 2 15:26:37 2002 -0400
Chris@82 18285
Chris@82 18286 Allow for extended precision in codelets
Chris@82 18287
Chris@82 18288 commit 2eee7899ea3308e919dbeafffeee423dd0c810b5
Chris@82 18289 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18290 Date: Fri Aug 2 08:52:04 2002 -0400
Chris@82 18291
Chris@82 18292 Shortened names
Chris@82 18293
Chris@82 18294 commit 239f0f6f2197b4761abad5f8ac2f1da6736a5ccd
Chris@82 18295 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18296 Date: Fri Aug 2 03:49:09 2002 -0400
Chris@82 18297
Chris@82 18298 added infrastructure for future r2r transforms
Chris@82 18299
Chris@82 18300 commit 4f64527883bd151d5f597abec9870dc9e6d0c8b7
Chris@82 18301 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18302 Date: Thu Aug 1 21:29:14 2002 -0400
Chris@82 18303
Chris@82 18304 Version info
Chris@82 18305
Chris@82 18306 commit 1f6a7039b9fe3a439d6aa9fa83d179fb864ab920
Chris@82 18307 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18308 Date: Thu Aug 1 21:06:22 2002 -0400
Chris@82 18309
Chris@82 18310 Listened to one customer and added radix-12. Added radix-15 for
Chris@82 18311 consistency (whatever that is)
Chris@82 18312
Chris@82 18313 commit ece6187a35d44322c45b0fc946187615d8d3bebd
Chris@82 18314 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18315 Date: Thu Aug 1 19:50:53 2002 -0400
Chris@82 18316
Chris@82 18317 whoops again, fixed the wrong line
Chris@82 18318
Chris@82 18319 commit 53c48f4c8eb4f39a1bcea9b47a2cf78c669e2dd2
Chris@82 18320 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18321 Date: Thu Aug 1 19:50:16 2002 -0400
Chris@82 18322
Chris@82 18323 whoops
Chris@82 18324
Chris@82 18325 commit afb281f39223c26fe968873928fd8ca0c69c1fe7
Chris@82 18326 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18327 Date: Thu Aug 1 16:01:15 2002 -0400
Chris@82 18328
Chris@82 18329 use new AC_INIT and add VERSION to wisdom
Chris@82 18330
Chris@82 18331 commit 1d4b7a029734d0948b44713fb94429ffd4ce40d4
Chris@82 18332 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18333 Date: Thu Aug 1 14:56:45 2002 -0400
Chris@82 18334
Chris@82 18335 mygetR -> getR
Chris@82 18336
Chris@82 18337 commit 010ffe455949d901be083a52aeb485e933d4c252
Chris@82 18338 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18339 Date: Thu Aug 1 14:56:02 2002 -0400
Chris@82 18340
Chris@82 18341 scanner cleanups: just return 0/1, simplify integer reads
Chris@82 18342
Chris@82 18343 commit 052184d84276b884548c95a76e89d5f2ccd124d2
Chris@82 18344 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18345 Date: Thu Aug 1 08:04:01 2002 -0400
Chris@82 18346
Chris@82 18347 Reverted back to casting pointer to ulong
Chris@82 18348
Chris@82 18349 commit c61b1e4aa77a06a1565d2f816bc2b6a22c82f6d8
Chris@82 18350 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18351 Date: Thu Aug 1 08:03:46 2002 -0400
Chris@82 18352
Chris@82 18353 Cast to unsigned long, not long
Chris@82 18354
Chris@82 18355 commit bc2a8794eec9dbdd2eaa2d10070974ab1cdcc3bf
Chris@82 18356 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18357 Date: Thu Aug 1 03:14:50 2002 -0400
Chris@82 18358
Chris@82 18359 additional comment
Chris@82 18360
Chris@82 18361 commit 72bc55e7f202b4d772bc8a50263870f1434becb0
Chris@82 18362 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18363 Date: Thu Aug 1 03:12:37 2002 -0400
Chris@82 18364
Chris@82 18365 added comment
Chris@82 18366
Chris@82 18367 commit 980a9e749d1361de03ea2256209ee0216942a6aa
Chris@82 18368 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18369 Date: Thu Aug 1 03:03:18 2002 -0400
Chris@82 18370
Chris@82 18371 added wisdom import
Chris@82 18372
Chris@82 18373 commit b9bcf9486c742271f7c9fa64f41791666cf16cb6
Chris@82 18374 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18375 Date: Wed Jul 31 23:12:05 2002 -0400
Chris@82 18376
Chris@82 18377 whoops
Chris@82 18378
Chris@82 18379 commit 183a8a7311c571981db4ef087608b599de96b062
Chris@82 18380 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18381 Date: Wed Jul 31 22:06:46 2002 -0400
Chris@82 18382
Chris@82 18383 use %u for alignment_of
Chris@82 18384
Chris@82 18385 commit f9cc3f2e326569214e7ac246b5dacabe10f9f4aa
Chris@82 18386 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18387 Date: Wed Jul 31 21:47:15 2002 -0400
Chris@82 18388
Chris@82 18389 ptrdiff_t form
Chris@82 18390
Chris@82 18391 commit 26346129bd45ff91529e18e5770220025ae5cc8c
Chris@82 18392 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18393 Date: Wed Jul 31 21:33:35 2002 -0400
Chris@82 18394
Chris@82 18395 Cast to avoid warning from C++ compiler
Chris@82 18396
Chris@82 18397 commit dc8c0c64365fd7f14a579a730f50107f4c01839e
Chris@82 18398 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18399 Date: Wed Jul 31 18:57:04 2002 -0400
Chris@82 18400
Chris@82 18401 Make problem equality depend on alignments.
Chris@82 18402
Chris@82 18403 commit 185babf3691983eb1fc109f4d2864ea80070319f
Chris@82 18404 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18405 Date: Wed Jul 31 15:45:31 2002 -0400
Chris@82 18406
Chris@82 18407 Shorter names
Chris@82 18408
Chris@82 18409 commit d0a23f2a7ca0ef90c893e1bc9fe38562bf4b97c4
Chris@82 18410 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18411 Date: Wed Jul 31 14:38:00 2002 -0400
Chris@82 18412
Chris@82 18413 Oops
Chris@82 18414
Chris@82 18415 commit db553c5b6c9be77013e5e6862aecb074abd05daf
Chris@82 18416 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18417 Date: Wed Jul 31 14:37:19 2002 -0400
Chris@82 18418
Chris@82 18419 Fix warning
Chris@82 18420
Chris@82 18421 commit 20ce4a31106f745c8765cafa87b94df7b152ba01
Chris@82 18422 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18423 Date: Wed Jul 31 07:52:53 2002 -0400
Chris@82 18424
Chris@82 18425 Removed silly abstraction barrier. Also, cons() terminology was
Chris@82 18426 no longer appropriate.
Chris@82 18427
Chris@82 18428 commit 6e519e71ee2bff45a45acc9860e6688b5a2ac0ca
Chris@82 18429 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18430 Date: Tue Jul 30 22:35:24 2002 -0400
Chris@82 18431
Chris@82 18432 removed register_registrar and solvtab_exec_reverse hacks
Chris@82 18433
Chris@82 18434 commit 3bb2201fd6c0b2a0e2e6e1cb07849fc640c23fe4
Chris@82 18435 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18436 Date: Tue Jul 30 19:54:41 2002 -0400
Chris@82 18437
Chris@82 18438 register_registrar doesn't search whole solver list (maybe we should change register_solver instead)
Chris@82 18439
Chris@82 18440 commit acf987d04a520c14c0d452f2036338e4d89e91a0
Chris@82 18441 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18442 Date: Tue Jul 30 19:36:37 2002 -0400
Chris@82 18443
Chris@82 18444 credit
Chris@82 18445
Chris@82 18446 commit 1ae9a399e262ce07b3733a11fcb23ea08541bd45
Chris@82 18447 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18448 Date: Tue Jul 30 19:34:16 2002 -0400
Chris@82 18449
Chris@82 18450 added HP/UX ia64 support, courtesy of Teresa L. Johnson
Chris@82 18451
Chris@82 18452 commit 76ce2ea38a0a18376e316ee3348e8ffd069aebe1
Chris@82 18453 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18454 Date: Tue Jul 30 13:28:33 2002 -0400
Chris@82 18455
Chris@82 18456 Fixed alignment checks
Chris@82 18457
Chris@82 18458 commit 7356d1bc11f552e41d0de8df8fc9e0ef4f83b1a0
Chris@82 18459 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18460 Date: Tue Jul 30 01:20:11 2002 -0400
Chris@82 18461
Chris@82 18462 ugh, wisdom id fixes in exprt_conf
Chris@82 18463
Chris@82 18464 commit 110cfd3d5abb89da042f3953d99179c04fcb6839
Chris@82 18465 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18466 Date: Tue Jul 30 00:41:15 2002 -0400
Chris@82 18467
Chris@82 18468 exprt_registrars -> exprt_conf, added missing SOLVTAB_END
Chris@82 18469
Chris@82 18470 commit 331b32dd8322273182a47c852416afaac4f6007b
Chris@82 18471 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18472 Date: Tue Jul 30 00:36:26 2002 -0400
Chris@82 18473
Chris@82 18474 exprt_registrars should output self-contained configuration
Chris@82 18475
Chris@82 18476 commit ddd63d9b49d333a58f352f4f561a6ff1fbe17a5a
Chris@82 18477 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18478 Date: Mon Jul 29 23:52:07 2002 -0400
Chris@82 18479
Chris@82 18480 added exprt_registrars
Chris@82 18481
Chris@82 18482 commit 691ba278639460f94cfd6ff45e14e10007d4f62c
Chris@82 18483 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18484 Date: Mon Jul 29 23:42:27 2002 -0400
Chris@82 18485
Chris@82 18486 whoops
Chris@82 18487
Chris@82 18488 commit ebcd431d564b1f5f86f3bb274ed123971d449415
Chris@82 18489 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18490 Date: Mon Jul 29 21:24:51 2002 -0400
Chris@82 18491
Chris@82 18492 More stringent requirements on strides for SIMD codelets
Chris@82 18493
Chris@82 18494 commit 4fa11627e55b15059ce9b91dce1383c29040f2bb
Chris@82 18495 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18496 Date: Mon Jul 29 21:05:49 2002 -0400
Chris@82 18497
Chris@82 18498 remove warning
Chris@82 18499
Chris@82 18500 commit 30f4b2f2ca2fd97ae591c98d812ec38546a1cd8b
Chris@82 18501 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18502 Date: Mon Jul 29 20:51:19 2002 -0400
Chris@82 18503
Chris@82 18504 use %td for ptrdiff_t and %T for tensors
Chris@82 18505
Chris@82 18506 commit 33c7a10abb7b7b1e3250654481f536b6e33de824
Chris@82 18507 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18508 Date: Mon Jul 29 16:17:11 2002 -0400
Chris@82 18509
Chris@82 18510 Fix for SIMD
Chris@82 18511
Chris@82 18512 commit 1688dda0ec01678ac3d2e16af154c4898a56b568
Chris@82 18513 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18514 Date: Mon Jul 29 15:40:53 2002 -0400
Chris@82 18515
Chris@82 18516 Missing lfftw_mkstride and lfftw_stride_destroy
Chris@82 18517
Chris@82 18518 commit 2e84b7c68c4270593cc2a1c152520b6f55e3c0c9
Chris@82 18519 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18520 Date: Mon Jul 29 14:34:46 2002 -0400
Chris@82 18521
Chris@82 18522 Implement LDA/STA
Chris@82 18523
Chris@82 18524 commit 385b21d8dc7b1c465acbb83b5414caefa80960d2
Chris@82 18525 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18526 Date: Mon Jul 29 14:19:21 2002 -0400
Chris@82 18527
Chris@82 18528 More SIMD work
Chris@82 18529
Chris@82 18530 commit 00e43e5facae3c33e901ca12dd57cf5905c8508d
Chris@82 18531 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18532 Date: Mon Jul 29 13:16:12 2002 -0400
Chris@82 18533
Chris@82 18534 Cleanup
Chris@82 18535
Chris@82 18536 commit 6fb8177180cf59f95bc37163f4e8d4c68b1657e8
Chris@82 18537 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18538 Date: Mon Jul 29 13:02:38 2002 -0400
Chris@82 18539
Chris@82 18540 update
Chris@82 18541
Chris@82 18542 commit 8354486a52f87afe52440aa3316acec7c768ac75
Chris@82 18543 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18544 Date: Mon Jul 29 12:45:33 2002 -0400
Chris@82 18545
Chris@82 18546 Also check strides in SIMD codelets
Chris@82 18547
Chris@82 18548 commit 7b48f56b4e18bd9799c46214829e7b15531e5244
Chris@82 18549 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18550 Date: Mon Jul 29 11:26:08 2002 -0400
Chris@82 18551
Chris@82 18552 Minor changes, mostly for consistency with the big-endian processor
Chris@82 18553
Chris@82 18554 commit ec8f6e4c58d50603587e0bba533ec2086e6174b8
Chris@82 18555 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18556 Date: Mon Jul 29 00:50:06 2002 -0400
Chris@82 18557
Chris@82 18558 added comment
Chris@82 18559
Chris@82 18560 commit a7cc792884a9acb1d81a346cdab1d9b07e9b2bdf
Chris@82 18561 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18562 Date: Sun Jul 28 21:19:35 2002 -0400
Chris@82 18563
Chris@82 18564 added code for icc's _mm_malloc (memalign replacement)
Chris@82 18565
Chris@82 18566 commit d1398d4a205bae587e99b40049dd6a301c1f58f9
Chris@82 18567 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18568 Date: Sun Jul 28 17:33:07 2002 -0400
Chris@82 18569
Chris@82 18570 slight fixes
Chris@82 18571
Chris@82 18572 commit 5f21f0a04a242174ff85c63925c88e15e6ff101e
Chris@82 18573 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18574 Date: Sun Jul 28 16:28:43 2002 -0400
Chris@82 18575
Chris@82 18576 whoops
Chris@82 18577
Chris@82 18578 commit d5256b19914cddf9b241ebce04f10042f4837e9b
Chris@82 18579 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18580 Date: Sun Jul 28 16:13:19 2002 -0400
Chris@82 18581
Chris@82 18582 Use vec_xor to change sign
Chris@82 18583
Chris@82 18584 commit ec0a29c8d03cbed27c09a96fcb3f022bfc9f647f
Chris@82 18585 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18586 Date: Sun Jul 28 16:10:59 2002 -0400
Chris@82 18587
Chris@82 18588 added rdft2
Chris@82 18589
Chris@82 18590 commit 516c9c1117a0811dba416bfa1ba20a5c93e91532
Chris@82 18591 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18592 Date: Sun Jul 28 15:45:54 2002 -0400
Chris@82 18593
Chris@82 18594 Optimized
Chris@82 18595
Chris@82 18596 commit 8619a2039d6723004a1fef760203e5d6f33f9469
Chris@82 18597 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18598 Date: Sun Jul 28 15:11:14 2002 -0400
Chris@82 18599
Chris@82 18600 Changed ALIGNMENT
Chris@82 18601
Chris@82 18602 commit 37c7c1fd79835b212e94e565fb3abe0352243919
Chris@82 18603 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18604 Date: Sun Jul 28 15:09:40 2002 -0400
Chris@82 18605
Chris@82 18606 alignment := 8
Chris@82 18607
Chris@82 18608 commit 27b891f615494d0f1996ed1acf0665eb386704e6
Chris@82 18609 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18610 Date: Sun Jul 28 14:57:22 2002 -0400
Chris@82 18611
Chris@82 18612 Avoid warning
Chris@82 18613
Chris@82 18614 commit fd53f4d5bdfc8c8daf0126fab34270b09cf49aa2
Chris@82 18615 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18616 Date: Sun Jul 28 14:53:03 2002 -0400
Chris@82 18617
Chris@82 18618 Oops
Chris@82 18619
Chris@82 18620 commit 8b749b4406276bb4b4d6e3b4c78486d0fea38fff
Chris@82 18621 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18622 Date: Sun Jul 28 14:50:09 2002 -0400
Chris@82 18623
Chris@82 18624 New altivec experiment
Chris@82 18625
Chris@82 18626 commit 87bd001083f039c6728a3a19d03b7e14eac11666
Chris@82 18627 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18628 Date: Sun Jul 28 13:48:20 2002 -0400
Chris@82 18629
Chris@82 18630 Nothing
Chris@82 18631
Chris@82 18632 commit 3a5876fd4582a075560988801d7c958b0ca75a74
Chris@82 18633 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18634 Date: Sun Jul 28 13:47:50 2002 -0400
Chris@82 18635
Chris@82 18636 Oops
Chris@82 18637
Chris@82 18638 commit 551ad6c0e199fcd5fce5defd470ce7d975dcacb4
Chris@82 18639 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18640 Date: Sun Jul 28 13:44:28 2002 -0400
Chris@82 18641
Chris@82 18642 Nothing
Chris@82 18643
Chris@82 18644 commit a13f42aa3c37a3065a08a59220529d5292683ac9
Chris@82 18645 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18646 Date: Sun Jul 28 10:38:10 2002 -0400
Chris@82 18647
Chris@82 18648 Constants are now in separate file.
Chris@82 18649
Chris@82 18650 commit 94226e68396c790ce6bfbbf8db0c299fed32e2f9
Chris@82 18651 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18652 Date: Sun Jul 28 07:58:37 2002 -0400
Chris@82 18653
Chris@82 18654 More precise comment
Chris@82 18655
Chris@82 18656 commit 4009a4d5579eb5520346c956632ef0c2df5273d2
Chris@82 18657 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18658 Date: Sun Jul 28 07:56:40 2002 -0400
Chris@82 18659
Chris@82 18660 gcc-3.1 bug workaround
Chris@82 18661
Chris@82 18662 commit 092830f99bf3fd15390980b4e441d4c7d1a9826c
Chris@82 18663 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18664 Date: Sun Jul 28 01:39:54 2002 -0400
Chris@82 18665
Chris@82 18666 slight optimization, and exported zerotens functions
Chris@82 18667
Chris@82 18668 commit e3797dbb5984f5f1272b452c7005c775badb6fb2
Chris@82 18669 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18670 Date: Sun Jul 28 00:54:59 2002 -0400
Chris@82 18671
Chris@82 18672 should be a plan_dft, not a plan_rdft
Chris@82 18673
Chris@82 18674 commit ab69981af2f5c80981e7f1432560cbdaae08770c
Chris@82 18675 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18676 Date: Sat Jul 27 21:36:46 2002 -0400
Chris@82 18677
Chris@82 18678 Optimizations. Make it work with vanilla non-Apple gcc.
Chris@82 18679
Chris@82 18680 commit 9a7ad02a4bfebfa91a4afe01756023a3a74f5d8b
Chris@82 18681 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18682 Date: Sat Jul 27 19:20:09 2002 -0400
Chris@82 18683
Chris@82 18684 whoops
Chris@82 18685
Chris@82 18686 commit 4aac8a4d98395b964b16b1251d8d52410fc232f8
Chris@82 18687 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18688 Date: Sat Jul 27 18:54:01 2002 -0400
Chris@82 18689
Chris@82 18690 added hc2r (dif)
Chris@82 18691
Chris@82 18692 commit abe907208a2a3e7ff558b3f12bb0b254768d670a
Chris@82 18693 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18694 Date: Sat Jul 27 18:31:43 2002 -0400
Chris@82 18695
Chris@82 18696 add hc2r (dif) case
Chris@82 18697
Chris@82 18698 commit b933474c3373bdca65dd9cce3b16272c2b197ee8
Chris@82 18699 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18700 Date: Sat Jul 27 15:09:40 2002 -0400
Chris@82 18701
Chris@82 18702 Altivec port
Chris@82 18703
Chris@82 18704 commit 0884acf4e8fc2cd9ec4144877e5a0879bbf779e6
Chris@82 18705 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18706 Date: Sat Jul 27 15:06:21 2002 -0400
Chris@82 18707
Chris@82 18708 Fixed signed/unsigned bug.
Chris@82 18709
Chris@82 18710 commit 11508c3160c5d3a404a58eb143139d9088a213e5
Chris@82 18711 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18712 Date: Thu Jul 25 20:11:26 2002 -0400
Chris@82 18713
Chris@82 18714 Make rank0 unapplicable to in-place problems.
Chris@82 18715
Chris@82 18716 commit 81a49b1e405be525a9ee5476ddfa16e8c70ef702
Chris@82 18717 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18718 Date: Thu Jul 25 17:10:52 2002 -0400
Chris@82 18719
Chris@82 18720 only works for r odd
Chris@82 18721
Chris@82 18722 commit 2b54747fb0e87bbd03b3c7b04ed1cb752a470796
Chris@82 18723 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18724 Date: Thu Jul 25 15:30:06 2002 -0400
Chris@82 18725
Chris@82 18726 Reinserted much better timing-avoidance heuristic
Chris@82 18727
Chris@82 18728 commit 171716115f0f318397186964ecc341ac9268fd84
Chris@82 18729 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18730 Date: Thu Jul 25 15:21:13 2002 -0400
Chris@82 18731
Chris@82 18732 Score is now a property of the plan, not of the solver.
Chris@82 18733 Revised representation of closures.
Chris@82 18734
Chris@82 18735 commit 67c69e319a7ca8ac6c81a45a1d0f6dde9efc2e12
Chris@82 18736 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18737 Date: Thu Jul 25 06:36:51 2002 -0400
Chris@82 18738
Chris@82 18739 Cosmetic changes. Added hc2r_128.c
Chris@82 18740
Chris@82 18741 commit 0a22b8dd9629f62d1a682af581c17d6dc71e244a
Chris@82 18742 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18743 Date: Thu Jul 25 01:37:53 2002 -0400
Chris@82 18744
Chris@82 18745 added hc2r
Chris@82 18746
Chris@82 18747 commit 22bad3aea85c62120134db4652c6ac990c8607e2
Chris@82 18748 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18749 Date: Thu Jul 25 00:51:45 2002 -0400
Chris@82 18750
Chris@82 18751 added hc2hc-difbuf
Chris@82 18752
Chris@82 18753 commit aac8e9d03008ccbe1c244717e404e283c03eabe1
Chris@82 18754 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18755 Date: Thu Jul 25 00:25:06 2002 -0400
Chris@82 18756
Chris@82 18757 added rdft-dif
Chris@82 18758
Chris@82 18759 commit 39d632acade375e06e60dc11cd0b693ed29bbf07
Chris@82 18760 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18761 Date: Thu Jul 25 00:22:36 2002 -0400
Chris@82 18762
Chris@82 18763 whoops, hc2r must be conjugated to have right sign
Chris@82 18764
Chris@82 18765 commit ebc9e7b4083f1d545cc47032a7bffbcc5d5a26ce
Chris@82 18766 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18767 Date: Wed Jul 24 23:27:45 2002 -0400
Chris@82 18768
Chris@82 18769 slight change
Chris@82 18770
Chris@82 18771 commit 6c5a0b11d3a86a418e02108a90472ff19d97bae0
Chris@82 18772 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18773 Date: Wed Jul 24 23:24:24 2002 -0400
Chris@82 18774
Chris@82 18775 whoops
Chris@82 18776
Chris@82 18777 commit 28adebe469b82ee53e436f33389b459d8707a603
Chris@82 18778 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18779 Date: Wed Jul 24 22:46:39 2002 -0400
Chris@82 18780
Chris@82 18781 support hc2r codelets
Chris@82 18782
Chris@82 18783 commit af7b3ec85871349e26698fb5edf95c6a1e96bbbf
Chris@82 18784 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18785 Date: Wed Jul 24 22:01:53 2002 -0400
Chris@82 18786
Chris@82 18787 use vector plan for r/i instead of two separate plans
Chris@82 18788
Chris@82 18789 commit b31e3e7d86ef1ab3aa58145768cc801979ba5cd6
Chris@82 18790 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18791 Date: Wed Jul 24 20:36:34 2002 -0400
Chris@82 18792
Chris@82 18793 hack to allow rader/generic to work in-place for small prime sizes, instead of always using buffered
Chris@82 18794
Chris@82 18795 commit cddf15b3b7c1d3baec98982550f18344c3361216
Chris@82 18796 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18797 Date: Wed Jul 24 18:04:41 2002 -0400
Chris@82 18798
Chris@82 18799 added rdft-generic
Chris@82 18800
Chris@82 18801 commit 76637f738e056d7e4fcba907ffd4ab52db457fed
Chris@82 18802 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18803 Date: Wed Jul 24 17:27:34 2002 -0400
Chris@82 18804
Chris@82 18805 fixed add count
Chris@82 18806
Chris@82 18807 commit 7c1f6a8f3b35a5034daacc521a10c06424144047
Chris@82 18808 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18809 Date: Wed Jul 24 14:52:26 2002 -0400
Chris@82 18810
Chris@82 18811 again
Chris@82 18812
Chris@82 18813 commit ab910c9e4a7fc66e0a19e1b9557669e896ac465b
Chris@82 18814 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18815 Date: Wed Jul 24 14:51:58 2002 -0400
Chris@82 18816
Chris@82 18817 slight fix
Chris@82 18818
Chris@82 18819 commit 2169c91de93a2c096765218e2b25e32e6f2d47f0
Chris@82 18820 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18821 Date: Wed Jul 24 14:51:07 2002 -0400
Chris@82 18822
Chris@82 18823 fixed comment
Chris@82 18824
Chris@82 18825 commit b6ed79694396f04555b0009027b94355c81a4019
Chris@82 18826 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18827 Date: Wed Jul 24 14:41:24 2002 -0400
Chris@82 18828
Chris@82 18829 whoops
Chris@82 18830
Chris@82 18831 commit 10fabba80f177e1ee4bfca04ac09836c798998ef
Chris@82 18832 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18833 Date: Wed Jul 24 14:38:15 2002 -0400
Chris@82 18834
Chris@82 18835 added rader-hc2hc
Chris@82 18836
Chris@82 18837 commit 3015fea221f119cf88e68c12087c0ca8fbb508a9
Chris@82 18838 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18839 Date: Wed Jul 24 00:07:59 2002 -0400
Chris@82 18840
Chris@82 18841 whoops, initialize W
Chris@82 18842
Chris@82 18843 commit d48486c4715a0db6bb2653a34d868f5f52732f66
Chris@82 18844 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18845 Date: Tue Jul 23 23:03:09 2002 -0400
Chris@82 18846
Chris@82 18847 strides should not be unsigned
Chris@82 18848
Chris@82 18849 commit 7d6e7cacd21c97ef1622d681de2543e71ac2171d
Chris@82 18850 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18851 Date: Tue Jul 23 23:02:08 2002 -0400
Chris@82 18852
Chris@82 18853 more stride sign fixes
Chris@82 18854
Chris@82 18855 commit b967fadc107addb8cec4effc1f0e7ae7d6ce1f86
Chris@82 18856 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18857 Date: Tue Jul 23 23:01:04 2002 -0400
Chris@82 18858
Chris@82 18859 strides should not be unsigned!
Chris@82 18860
Chris@82 18861 commit 0ad85517c669d39fcf0ac6f77e73ed8c2fa80e89
Chris@82 18862 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18863 Date: Tue Jul 23 14:55:25 2002 -0400
Chris@82 18864
Chris@82 18865 added comment
Chris@82 18866
Chris@82 18867 commit 5d278e1ac3640bc39cd6b7e19aaa5563cd319de4
Chris@82 18868 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18869 Date: Tue Jul 23 14:52:04 2002 -0400
Chris@82 18870
Chris@82 18871 another fix to op count
Chris@82 18872
Chris@82 18873 commit 9260aed8161a66eb5de14e68c932d11bc113cd56
Chris@82 18874 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18875 Date: Tue Jul 23 14:51:01 2002 -0400
Chris@82 18876
Chris@82 18877 whoops
Chris@82 18878
Chris@82 18879 commit 3f42b7510d2c0f2b1e7bc34342041f8123667897
Chris@82 18880 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18881 Date: Tue Jul 23 14:49:43 2002 -0400
Chris@82 18882
Chris@82 18883 slight fix to op counts
Chris@82 18884
Chris@82 18885 commit 1288dec288612070c531c98067255cf3de3d90b1
Chris@82 18886 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18887 Date: Tue Jul 23 14:09:19 2002 -0400
Chris@82 18888
Chris@82 18889 added dft-r2hc
Chris@82 18890
Chris@82 18891 commit ad4bf834d8b55b38d2766779e5d00c4f61e30dbe
Chris@82 18892 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18893 Date: Tue Jul 23 02:50:12 2002 -0400
Chris@82 18894
Chris@82 18895 better comment and var. name
Chris@82 18896
Chris@82 18897 commit f1ab8ef1b9cf77432f6bb627a5c3ec2f586ebcd9
Chris@82 18898 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18899 Date: Tue Jul 23 02:39:11 2002 -0400
Chris@82 18900
Chris@82 18901 fixed tests for hc2r, and added r2hc-hc2r
Chris@82 18902
Chris@82 18903 commit d3b91945fd199f6bb99711479972b7074c00b352
Chris@82 18904 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18905 Date: Tue Jul 23 00:45:23 2002 -0400
Chris@82 18906
Chris@82 18907 added rader-dht
Chris@82 18908
Chris@82 18909 commit 57036068d38970156c0bcf5d4edd72cdb20a09fd
Chris@82 18910 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18911 Date: Mon Jul 22 21:05:12 2002 -0400
Chris@82 18912
Chris@82 18913 Added r2hc_128, what the hell.
Chris@82 18914
Chris@82 18915 commit d82c1c99be202e2cc55851a4bd406b4682cb0b4a
Chris@82 18916 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18917 Date: Mon Jul 22 20:48:59 2002 -0400
Chris@82 18918
Chris@82 18919 Added codelets that compute twiddle factors
Chris@82 18920
Chris@82 18921 commit f98ad798168562c0da5714110eb0c37972178728
Chris@82 18922 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18923 Date: Mon Jul 22 19:57:16 2002 -0400
Chris@82 18924
Chris@82 18925 added rdft-buffered
Chris@82 18926
Chris@82 18927 commit 50b0158abe60a9e62698baf54e31623bf29a34f9
Chris@82 18928 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18929 Date: Mon Jul 22 19:43:39 2002 -0400
Chris@82 18930
Chris@82 18931 added hc2hc-ditbuf
Chris@82 18932
Chris@82 18933 commit 4b7abfd7514cb4d98a0c87746c25fcafe6d263b3
Chris@82 18934 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18935 Date: Mon Jul 22 14:29:04 2002 -0400
Chris@82 18936
Chris@82 18937 use STACK_MALLOC (alloca), since generic radix is always small
Chris@82 18938
Chris@82 18939 commit d083d389c40a363c4b90a6ca2efd202c52b81713
Chris@82 18940 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18941 Date: Mon Jul 22 14:22:43 2002 -0400
Chris@82 18942
Chris@82 18943 small cleanup
Chris@82 18944
Chris@82 18945 commit 851d792b2de11df3620f32093e02632f78aeef6e
Chris@82 18946 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18947 Date: Mon Jul 22 07:42:13 2002 -0400
Chris@82 18948
Chris@82 18949 What the hell was I thinking?
Chris@82 18950
Chris@82 18951 commit 7237f72026e6aad4325427a52b0fb683ec4b2e0d
Chris@82 18952 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18953 Date: Mon Jul 22 07:37:12 2002 -0400
Chris@82 18954
Chris@82 18955 Reduced code size by using table instead of switch statement.
Chris@82 18956
Chris@82 18957 commit f253821d2c79215c87e18cf134e218e02d0235ed
Chris@82 18958 Author: Matteo Frigo <athena@fftw.org>
Chris@82 18959 Date: Mon Jul 22 07:27:06 2002 -0400
Chris@82 18960
Chris@82 18961 Changed hash function to avoid collisions with DFT.
Chris@82 18962
Chris@82 18963 commit 602ef947b9122139e2b55fca3e007ca6bcda4bbf
Chris@82 18964 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18965 Date: Mon Jul 22 01:37:06 2002 -0400
Chris@82 18966
Chris@82 18967 added missing file, whoops
Chris@82 18968
Chris@82 18969 commit 6b3144d456eb3c0caee53880e7fe60ddbd2c48d5
Chris@82 18970 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18971 Date: Mon Jul 22 01:24:17 2002 -0400
Chris@82 18972
Chris@82 18973 whoops, generate enough twiddles for odd m
Chris@82 18974
Chris@82 18975 commit 4738a6cbbc5206c3fdc7b0bf7cdc481609439497
Chris@82 18976 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18977 Date: Mon Jul 22 01:10:21 2002 -0400
Chris@82 18978
Chris@82 18979 don't try to verify R2HCII or HC2RIII plans
Chris@82 18980
Chris@82 18981 commit ec9e9517ca4ac29008a9b1b8f79f4543ef4ae90a
Chris@82 18982 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18983 Date: Mon Jul 22 01:05:00 2002 -0400
Chris@82 18984
Chris@82 18985 recursive case now works, I think
Chris@82 18986
Chris@82 18987 commit 7ebf4c56ae4cc7861840cb8ee5d8a482c5e3f64a
Chris@82 18988 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18989 Date: Mon Jul 22 01:04:40 2002 -0400
Chris@82 18990
Chris@82 18991 add extra impulse test for debugging
Chris@82 18992
Chris@82 18993 commit 7dacfd5778747c8ae3b803ddf37d7921eeab713f
Chris@82 18994 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 18995 Date: Mon Jul 22 01:02:38 2002 -0400
Chris@82 18996
Chris@82 18997 whoops, multiply ios offset by stride (and rename to ioffset)
Chris@82 18998
Chris@82 18999 commit ca3c5bf3c6de8946f1caf40e779487110e5b59ce
Chris@82 19000 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19001 Date: Mon Jul 22 00:22:02 2002 -0400
Chris@82 19002
Chris@82 19003 whoops
Chris@82 19004
Chris@82 19005 commit e40381e0407f8570c076968fb7c7138ffebe9ae2
Chris@82 19006 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19007 Date: Sun Jul 21 23:58:14 2002 -0400
Chris@82 19008
Chris@82 19009 whoops
Chris@82 19010
Chris@82 19011 commit 030d0f7f52cbc000070d885b815768bfadb86649
Chris@82 19012 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19013 Date: Sun Jul 21 23:43:03 2002 -0400
Chris@82 19014
Chris@82 19015 added hc2hc-dit
Chris@82 19016
Chris@82 19017 commit c1c28b632b9cc24c542610dbdb3bf424eb740810
Chris@82 19018 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19019 Date: Sun Jul 21 23:15:12 2002 -0400
Chris@82 19020
Chris@82 19021 twiddles can be shared with smaller m's
Chris@82 19022
Chris@82 19023 commit cbb0b11b1a8aa023f1d81dba688278012451de8e
Chris@82 19024 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19025 Date: Sun Jul 21 22:34:28 2002 -0400
Chris@82 19026
Chris@82 19027 preparing for recursive rdft...
Chris@82 19028
Chris@82 19029 commit 8f48e0e3caf86690c7328cd128cc981364c9026f
Chris@82 19030 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19031 Date: Sun Jul 21 19:31:22 2002 -0400
Chris@82 19032
Chris@82 19033 slight fix, to match libbench/verify.c
Chris@82 19034
Chris@82 19035 commit d9aec187c49dbc272df30d040d4acfc160220b07
Chris@82 19036 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19037 Date: Sun Jul 21 18:43:12 2002 -0400
Chris@82 19038
Chris@82 19039 r2hcII has imag parts offset by n-1, not n. We can also allocate fewer strides.
Chris@82 19040
Chris@82 19041 commit 00e3acce93c910450482c37155200244adfc51b4
Chris@82 19042 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19043 Date: Sun Jul 21 18:27:09 2002 -0400
Chris@82 19044
Chris@82 19045 delete unused var
Chris@82 19046
Chris@82 19047 commit 469254570eda6c6851c8c76ac2ce631c7e160d40
Chris@82 19048 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19049 Date: Sun Jul 21 02:06:53 2002 -0400
Chris@82 19050
Chris@82 19051 added some rdft solvers
Chris@82 19052
Chris@82 19053 commit c267ad079a4ef7cb7a9fdbe4556c89121137be02
Chris@82 19054 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19055 Date: Sun Jul 21 01:52:54 2002 -0400
Chris@82 19056
Chris@82 19057 pass identifier in FFTW() through another macro so that the mangled name
Chris@82 19058 can itself be a preprocessor symbol
Chris@82 19059
Chris@82 19060 commit cf660c4cf10b80d7ec37cd99825c9663738d77e7
Chris@82 19061 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19062 Date: Sun Jul 21 01:05:21 2002 -0400
Chris@82 19063
Chris@82 19064 fix in comment
Chris@82 19065
Chris@82 19066 commit 14081a9d216ccc757b9ce46631d956f5135628ea
Chris@82 19067 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19068 Date: Sun Jul 21 00:47:03 2002 -0400
Chris@82 19069
Chris@82 19070 bench tests rdft plans
Chris@82 19071
Chris@82 19072 commit 61ed41f792df937cc80b9fa0c643871ab7449968
Chris@82 19073 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19074 Date: Sun Jul 21 00:22:14 2002 -0400
Chris@82 19075
Chris@82 19076 make rdft.h and dft.h compatible
Chris@82 19077
Chris@82 19078 commit d314a5c84e70803b32075884ee96c0099c695d9a
Chris@82 19079 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19080 Date: Sun Jul 21 00:12:19 2002 -0400
Chris@82 19081
Chris@82 19082 first-draft rdft verify
Chris@82 19083
Chris@82 19084 commit 01403979be858145b4f1f61f03c9f1f98c59587d
Chris@82 19085 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19086 Date: Sat Jul 20 22:09:15 2002 -0400
Chris@82 19087
Chris@82 19088 got rid of annoying warnings
Chris@82 19089
Chris@82 19090 commit 710e4e4687092d0d823f7fe442c0bc981d99a598
Chris@82 19091 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19092 Date: Sat Jul 20 22:07:37 2002 -0400
Chris@82 19093
Chris@82 19094 added stub codelet registration for linking purposes
Chris@82 19095
Chris@82 19096 commit 9b9775415f67f53910d95e1ac963f1bed389ff9b
Chris@82 19097 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19098 Date: Sat Jul 20 21:46:03 2002 -0400
Chris@82 19099
Chris@82 19100 basic rdft stuff
Chris@82 19101
Chris@82 19102 commit 9c7a553bedb1f7f2fce816ae284d4867ffc0924d
Chris@82 19103 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19104 Date: Sat Jul 20 21:06:50 2002 -0400
Chris@82 19105
Chris@82 19106 rdft codelets now compile
Chris@82 19107
Chris@82 19108 commit fb7686cdfd1674f03c35ed523fcc2d11db157ecb
Chris@82 19109 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19110 Date: Sat Jul 20 18:40:31 2002 -0400
Chris@82 19111
Chris@82 19112 Oops, was generating rdfts instead of hdfts
Chris@82 19113
Chris@82 19114 commit f82dcb63a673b994a4677ed9f8d065766c79c31c
Chris@82 19115 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19116 Date: Sat Jul 20 18:25:47 2002 -0400
Chris@82 19117
Chris@82 19118 Added hc2r codelets
Chris@82 19119
Chris@82 19120 commit d8127083d80d0f0b9de30e6e3c9ae1b90f92a90d
Chris@82 19121 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19122 Date: Sat Jul 20 17:54:39 2002 -0400
Chris@82 19123
Chris@82 19124 return W in hc2hc codelets
Chris@82 19125
Chris@82 19126 commit 354e28470103a92db21d621263a687a6bf437595
Chris@82 19127 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19128 Date: Sat Jul 20 17:51:06 2002 -0400
Chris@82 19129
Chris@82 19130 Some work on rdft codelets
Chris@82 19131
Chris@82 19132 commit 8a7b5a3242b8bd823c8d70e1b04e9492d6d65d43
Chris@82 19133 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19134 Date: Tue Jul 16 13:55:50 2002 -0400
Chris@82 19135
Chris@82 19136 fix const
Chris@82 19137
Chris@82 19138 commit 6a3576889b8683e9ee15d2f95fb76f6fef645667
Chris@82 19139 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19140 Date: Tue Jul 16 07:00:10 2002 -0400
Chris@82 19141
Chris@82 19142 Separate CFLAGS in codelets. Fix const in certain places.
Chris@82 19143
Chris@82 19144 commit 7870f6dff402e655def77265bc4ac0225608f677
Chris@82 19145 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19146 Date: Mon Jul 15 21:10:42 2002 -0400
Chris@82 19147
Chris@82 19148 note buffering problem
Chris@82 19149
Chris@82 19150 commit 0bd6af885007a6f0561577c521d4999c903f27df
Chris@82 19151 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19152 Date: Mon Jul 15 20:27:51 2002 -0400
Chris@82 19153
Chris@82 19154 Removed unpredictable branch from inner loop
Chris@82 19155
Chris@82 19156 commit 8a40f059239add905fa4c0abd6c20a40644559fa
Chris@82 19157 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19158 Date: Mon Jul 15 19:35:04 2002 -0400
Chris@82 19159
Chris@82 19160 update
Chris@82 19161
Chris@82 19162 commit 45bb25aa64ce46c8821c9717770a28a5ab60e492
Chris@82 19163 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19164 Date: Mon Jul 15 19:31:39 2002 -0400
Chris@82 19165
Chris@82 19166 optimization
Chris@82 19167
Chris@82 19168 commit 526958106e6a43bfc1d4a7cab335fc3df41a7d9f
Chris@82 19169 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19170 Date: Mon Jul 15 19:28:30 2002 -0400
Chris@82 19171
Chris@82 19172 added generic dit
Chris@82 19173
Chris@82 19174 commit aebc10cb69074f33b3370de5aff7bc20b684800b
Chris@82 19175 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19176 Date: Mon Jul 15 17:03:53 2002 -0400
Chris@82 19177
Chris@82 19178 whoops, mksolver should be static
Chris@82 19179
Chris@82 19180 commit e2b6303fa6575e6796c2834f222b77d221e1a77e
Chris@82 19181 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19182 Date: Mon Jul 15 16:46:36 2002 -0400
Chris@82 19183
Chris@82 19184 First implementation of gen_hc2hc, probably still buggy.
Chris@82 19185
Chris@82 19186 commit 0105f03531806f86cc1c0e89c18b91947b15cb10
Chris@82 19187 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19188 Date: Mon Jul 15 16:40:23 2002 -0400
Chris@82 19189
Chris@82 19190 don't count loading of twiddle factors in ops.other, since it isn't
Chris@82 19191 counted for the codelets
Chris@82 19192
Chris@82 19193 commit 47f3220441f5da7ee844e0abd36f41f32b4bc17e
Chris@82 19194 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19195 Date: Mon Jul 15 15:13:19 2002 -0400
Chris@82 19196
Chris@82 19197 plan_destroy puts plan to sleep before deallocating it, to eliminate duplicate free calls in solvers
Chris@82 19198
Chris@82 19199 commit 90347b282680ec2b611ededef7ab7272beb2857a
Chris@82 19200 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19201 Date: Mon Jul 15 15:07:41 2002 -0400
Chris@82 19202
Chris@82 19203 fftw2-like vector recursion flag
Chris@82 19204
Chris@82 19205 commit df45d5d1588019d57e80aee326c92e5ffb49715f
Chris@82 19206 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19207 Date: Sun Jul 14 21:01:44 2002 -0400
Chris@82 19208
Chris@82 19209 More jokes
Chris@82 19210
Chris@82 19211 commit 5efd22c7d5499d7bad84216e526ec11551fb81f0
Chris@82 19212 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19213 Date: Sun Jul 14 20:36:01 2002 -0400
Chris@82 19214
Chris@82 19215 Bless plan for testing purposes
Chris@82 19216
Chris@82 19217 commit dd45761d063a5473473f44d5800a55b35794c8a6
Chris@82 19218 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19219 Date: Sun Jul 14 20:35:49 2002 -0400
Chris@82 19220
Chris@82 19221 Canonical linked-list deletion (hope it is right)
Chris@82 19222
Chris@82 19223 commit 04cbcbfe2eb171da6ee678d000f1cf7aa2435f5d
Chris@82 19224 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19225 Date: Sun Jul 14 18:26:19 2002 -0400
Chris@82 19226
Chris@82 19227 use estimating planner for cld_omega
Chris@82 19228
Chris@82 19229 commit c2e125a60dc8101c25c1f08debd9a4b1661b1658
Chris@82 19230 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19231 Date: Sun Jul 14 18:10:56 2002 -0400
Chris@82 19232
Chris@82 19233 better internal naming
Chris@82 19234
Chris@82 19235 commit fac5147b9b14fe2997cde8bbd5a39c956f577eaf
Chris@82 19236 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19237 Date: Sun Jul 14 18:10:01 2002 -0400
Chris@82 19238
Chris@82 19239 printing should really be fixed now, grrr
Chris@82 19240
Chris@82 19241 commit 8dbd07648153ea12bd52c12aad39b58adc479140
Chris@82 19242 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19243 Date: Sun Jul 14 17:57:12 2002 -0400
Chris@82 19244
Chris@82 19245 print all distinct child plans
Chris@82 19246
Chris@82 19247 commit af0c968546d0c39197e3c7925e21bf1897f1b5ab
Chris@82 19248 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19249 Date: Sun Jul 14 17:49:21 2002 -0400
Chris@82 19250
Chris@82 19251 whoops
Chris@82 19252
Chris@82 19253 commit af601a5405861e68cedd4314f70b677b6c36e640
Chris@82 19254 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19255 Date: Sun Jul 14 17:45:54 2002 -0400
Chris@82 19256
Chris@82 19257 whoops, destroy should delete twiddle/omega from list
Chris@82 19258
Chris@82 19259 commit a20712e3a4b5d2364f092fd222b540cbc8c2df44
Chris@82 19260 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19261 Date: Sun Jul 14 17:33:02 2002 -0400
Chris@82 19262
Chris@82 19263 whoops
Chris@82 19264
Chris@82 19265 commit a43e6c2aeb20b20987891fa7461cc6a2898d1785
Chris@82 19266 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19267 Date: Sun Jul 14 17:12:14 2002 -0400
Chris@82 19268
Chris@82 19269 added plan_bless and FORGET_ACCURSED
Chris@82 19270
Chris@82 19271 commit 8da186b0e85df747bbd0a91db772c869e9b35e3c
Chris@82 19272 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19273 Date: Sun Jul 14 16:15:43 2002 -0400
Chris@82 19274
Chris@82 19275 further cleanup
Chris@82 19276
Chris@82 19277 commit 255479f4ad3175722fe32fd4a2b7cefa858b3b35
Chris@82 19278 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19279 Date: Sun Jul 14 16:14:15 2002 -0400
Chris@82 19280
Chris@82 19281 slight cleanup
Chris@82 19282
Chris@82 19283 commit d5346f1dfc7154d9a4fbade8fba1dcce90c7bec5
Chris@82 19284 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19285 Date: Sun Jul 14 16:09:17 2002 -0400
Chris@82 19286
Chris@82 19287 added traverse_plan via print (ugh)
Chris@82 19288
Chris@82 19289 commit 1edcc5b2fb3cf8741aec7b32042453803a1eb145
Chris@82 19290 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19291 Date: Sun Jul 14 15:08:29 2002 -0400
Chris@82 19292
Chris@82 19293 added TW_FULL, and additional n parameter for twiddles
Chris@82 19294
Chris@82 19295 commit c300c4c9e119ee5e657fe52fa48ce8251321f8a2
Chris@82 19296 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19297 Date: Sun Jul 14 15:03:51 2002 -0400
Chris@82 19298
Chris@82 19299 whoops
Chris@82 19300
Chris@82 19301 commit 8eb08032b56dac1d0b4200c2a1e17e6a33674395
Chris@82 19302 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19303 Date: Sun Jul 14 13:49:20 2002 -0400
Chris@82 19304
Chris@82 19305 save flags before invoking solver mkplan
Chris@82 19306
Chris@82 19307 commit 68d1b66d54458eb685bee1a95bd4433421a68f58
Chris@82 19308 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19309 Date: Sun Jul 14 09:28:37 2002 -0400
Chris@82 19310
Chris@82 19311 [empty commit message]
Chris@82 19312
Chris@82 19313 commit 8f335f455b54a35089073c690ecd93c7380c1b95
Chris@82 19314 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19315 Date: Sat Jul 13 22:17:29 2002 -0400
Chris@82 19316
Chris@82 19317 added support for UNICOS _rtc() real-time-clock intrinsic function
Chris@82 19318
Chris@82 19319 commit e0550777d2519623392bd1678c39e7491fd3d38c
Chris@82 19320 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19321 Date: Sat Jul 13 22:06:35 2002 -0400
Chris@82 19322
Chris@82 19323 fixed typo: HAVE_TIME_H should include time.h, not sys/time.h
Chris@82 19324
Chris@82 19325 commit fcff09d063384ac24b87c16cfed1c246de45623f
Chris@82 19326 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19327 Date: Sat Jul 13 21:46:02 2002 -0400
Chris@82 19328
Chris@82 19329 support AIX read_real_time timer
Chris@82 19330
Chris@82 19331 commit ca89737634be3d5de4851c1f3fbc19d900cf22b0
Chris@82 19332 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19333 Date: Sat Jul 13 17:02:51 2002 -0400
Chris@82 19334
Chris@82 19335 use && instead of the (sigh) unportable -a
Chris@82 19336
Chris@82 19337 commit 769cf9267df8b75c3e2849a171e995136bacd4af
Chris@82 19338 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19339 Date: Sat Jul 13 16:38:18 2002 -0400
Chris@82 19340
Chris@82 19341 use AC_HELP_STRING
Chris@82 19342
Chris@82 19343 commit 6600ee1ae97f1919117e4c3877092249443c545b
Chris@82 19344 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19345 Date: Sat Jul 13 16:05:43 2002 -0400
Chris@82 19346
Chris@82 19347 support long-double precision
Chris@82 19348
Chris@82 19349 commit d7aff35e1553f8735b56597fd524c5b52d8e475f
Chris@82 19350 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19351 Date: Sat Jul 13 15:48:10 2002 -0400
Chris@82 19352
Chris@82 19353 whoops whoops
Chris@82 19354
Chris@82 19355 commit 9a20964a145ceef9018cf8bf0977be7ba63ecb6e
Chris@82 19356 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19357 Date: Sat Jul 13 15:47:39 2002 -0400
Chris@82 19358
Chris@82 19359 whoops
Chris@82 19360
Chris@82 19361 commit d040c7ef353abc5accf76a9953a26feb2d11fc0c
Chris@82 19362 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19363 Date: Sat Jul 13 14:13:42 2002 -0400
Chris@82 19364
Chris@82 19365 buffered solver strides have been fixed
Chris@82 19366
Chris@82 19367 commit 6bcbee663a0b8b8b23b70a180e1ca12ee1141724
Chris@82 19368 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19369 Date: Sat Jul 13 13:48:13 2002 -0400
Chris@82 19370
Chris@82 19371 convention
Chris@82 19372
Chris@82 19373 commit 4d3d49e4b447b49a45b803fea4ff4d23a31288a0
Chris@82 19374 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19375 Date: Sat Jul 13 12:50:06 2002 -0400
Chris@82 19376
Chris@82 19377 share twiddle arrays in Rader
Chris@82 19378
Chris@82 19379 commit 91dbf0b319de38c0b67df70aa4c39ccac0b523da
Chris@82 19380 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19381 Date: Sat Jul 13 12:48:10 2002 -0400
Chris@82 19382
Chris@82 19383 call done() after verify
Chris@82 19384
Chris@82 19385 commit b5b07111cda5f2b5b1130829d05b698575f4a5f8
Chris@82 19386 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19387 Date: Fri Jul 12 15:42:04 2002 -0400
Chris@82 19388
Chris@82 19389 output planner time with -v
Chris@82 19390
Chris@82 19391 commit b71bd73584d1e960018fbda1b8f078fa4e2ea542
Chris@82 19392 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19393 Date: Fri Jul 12 15:40:14 2002 -0400
Chris@82 19394
Chris@82 19395 support double outputs
Chris@82 19396
Chris@82 19397 commit e808db8fbfe2b7d4afbabe558d5a757379c49dd8
Chris@82 19398 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19399 Date: Fri Jul 12 15:09:19 2002 -0400
Chris@82 19400
Chris@82 19401 removed extraneous parens
Chris@82 19402
Chris@82 19403 commit b1ca74610947a0007932fb0eb65c794868f15977
Chris@82 19404 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19405 Date: Fri Jul 12 15:08:13 2002 -0400
Chris@82 19406
Chris@82 19407 increase maxbufsz to 64k; makes a big difference for large 2d transforms
Chris@82 19408
Chris@82 19409 commit 92dfa732c944f37774e1b4b9b889ba64a7621ccb
Chris@82 19410 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19411 Date: Fri Jul 12 05:59:26 2002 -0400
Chris@82 19412
Chris@82 19413 Fix
Chris@82 19414
Chris@82 19415 commit fdae83d7830d6df98ac417066e0c5ea8bc254d35
Chris@82 19416 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19417 Date: Fri Jul 12 01:22:38 2002 -0400
Chris@82 19418
Chris@82 19419 fix comment
Chris@82 19420
Chris@82 19421 commit 8b316634377ad2f829c26d6d107005638c6ab8ba
Chris@82 19422 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19423 Date: Fri Jul 12 00:59:29 2002 -0400
Chris@82 19424
Chris@82 19425 fix in comment
Chris@82 19426
Chris@82 19427 commit efb8ce2f3a2e518f02245f8eb12425a30bb420c0
Chris@82 19428 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19429 Date: Fri Jul 12 00:13:13 2002 -0400
Chris@82 19430
Chris@82 19431 updated
Chris@82 19432
Chris@82 19433 commit 21a94bd1783b4cde2728d54932cdf1ecf2485a21
Chris@82 19434 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19435 Date: Thu Jul 11 23:39:27 2002 -0400
Chris@82 19436
Chris@82 19437 buffered malloc's buffers
Chris@82 19438
Chris@82 19439 commit 2cec064ce9f3fd0ccd891651557a5739409c19c3
Chris@82 19440 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19441 Date: Thu Jul 11 23:30:26 2002 -0400
Chris@82 19442
Chris@82 19443 share more code between apply and apply_dit in Rader
Chris@82 19444
Chris@82 19445 commit afd5fe37e6c3060145530115b6c2f2d676ddfe37
Chris@82 19446 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19447 Date: Mon Jul 8 12:30:34 2002 -0400
Chris@82 19448
Chris@82 19449 Polished
Chris@82 19450
Chris@82 19451 commit 71ae7be079984537f7770d1b70280b77ad23c722
Chris@82 19452 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19453 Date: Mon Jul 8 09:47:11 2002 -0400
Chris@82 19454
Chris@82 19455 [empty commit message]
Chris@82 19456
Chris@82 19457 commit a5760afe5aed6838383937fad0a3243528ce15fc
Chris@82 19458 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19459 Date: Mon Jul 8 09:42:08 2002 -0400
Chris@82 19460
Chris@82 19461 SIMD/FMA stuff
Chris@82 19462
Chris@82 19463 commit ec76a60088a86df970b3cbf4005506ade4570040
Chris@82 19464 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19465 Date: Mon Jul 8 07:43:51 2002 -0400
Chris@82 19466
Chris@82 19467 Avoid code duplication
Chris@82 19468
Chris@82 19469 commit ffce0587abc26960f1bffb08b99f61280176d25b
Chris@82 19470 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19471 Date: Sun Jul 7 20:56:15 2002 -0400
Chris@82 19472
Chris@82 19473 Fixes for FMA+SIMD
Chris@82 19474
Chris@82 19475 commit cd1278e203d5014ee55026d00eef0c5cd87091a7
Chris@82 19476 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19477 Date: Sun Jul 7 20:32:01 2002 -0400
Chris@82 19478
Chris@82 19479 Major changes in SIMD fftw
Chris@82 19480
Chris@82 19481 commit 47b31e4f895a8385d29297182fd4ab3cbe756486
Chris@82 19482 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19483 Date: Fri Jul 5 17:32:09 2002 -0400
Chris@82 19484
Chris@82 19485 Use unpck instructions instead of shuffles
Chris@82 19486
Chris@82 19487 commit 8390c4b680fa05c264d6308d70aeb8b69e97b44a
Chris@82 19488 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19489 Date: Fri Jul 5 15:49:14 2002 -0400
Chris@82 19490
Chris@82 19491 Minor tweaks
Chris@82 19492
Chris@82 19493 commit 9939d14df8ec43f0f3724eccce6907f723ae7bcd
Chris@82 19494 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19495 Date: Fri Jul 5 15:02:54 2002 -0400
Chris@82 19496
Chris@82 19497 Use score planner
Chris@82 19498
Chris@82 19499 commit db780c34509c8cc70385f63815249dbb982371ab
Chris@82 19500 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19501 Date: Fri Jul 5 14:49:59 2002 -0400
Chris@82 19502
Chris@82 19503 Added verifier
Chris@82 19504
Chris@82 19505 commit a4c35fbcefcca25a0e31431dcdabb0d44a2bfb98
Chris@82 19506 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19507 Date: Wed Jul 3 20:32:28 2002 -0400
Chris@82 19508
Chris@82 19509 More simd codelets
Chris@82 19510
Chris@82 19511 commit 0b41b3e8c38d89cca050b1b0df6110056a55463e
Chris@82 19512 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19513 Date: Tue Jul 2 16:18:09 2002 -0400
Chris@82 19514
Chris@82 19515 Oops
Chris@82 19516
Chris@82 19517 commit 4aa14927597947c2f2c0c38064e92ce29850f3eb
Chris@82 19518 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19519 Date: Tue Jul 2 16:13:24 2002 -0400
Chris@82 19520
Chris@82 19521 Fixed classic mode
Chris@82 19522
Chris@82 19523 commit b32c4fa8b6fddb6a4af23a7d2794adb53733fc2d
Chris@82 19524 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19525 Date: Tue Jul 2 15:38:36 2002 -0400
Chris@82 19526
Chris@82 19527 Use LDK for constants so that we can play games.
Chris@82 19528
Chris@82 19529 commit 38505faa2d20e4d958d80dce05620dbf20420822
Chris@82 19530 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19531 Date: Tue Jul 2 13:15:58 2002 -0400
Chris@82 19532
Chris@82 19533 Improved support for fixed strides
Chris@82 19534
Chris@82 19535 commit 2c99260bbd5e86361b09120817f07543384fc5e0
Chris@82 19536 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19537 Date: Tue Jul 2 10:30:58 2002 -0400
Chris@82 19538
Chris@82 19539 Changed accounting of flops
Chris@82 19540
Chris@82 19541 commit ae3999cb3d0ec0d5140c9dead499de0cf4318e5e
Chris@82 19542 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19543 Date: Tue Jul 2 08:51:38 2002 -0400
Chris@82 19544
Chris@82 19545 Wrong code in non-fma mode
Chris@82 19546
Chris@82 19547 commit 55015bd78bfbcbffb833554b7df558efd1a826cc
Chris@82 19548 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19549 Date: Mon Jul 1 23:17:06 2002 -0400
Chris@82 19550
Chris@82 19551 sse2 stuff
Chris@82 19552
Chris@82 19553 commit 021b59968903662e9727f7833c19c613f1b192b7
Chris@82 19554 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19555 Date: Mon Jul 1 14:05:56 2002 -0400
Chris@82 19556
Chris@82 19557 Identify CPUs for special codelets
Chris@82 19558
Chris@82 19559 commit f304f0151ac1ad333b9450a6d78c8cd8f8724d1a
Chris@82 19560 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19561 Date: Mon Jul 1 09:26:42 2002 -0400
Chris@82 19562
Chris@82 19563 Change split problem syntax
Chris@82 19564
Chris@82 19565 commit 48a37449fcbd51779bb3dde3f3b8c2d02bbc323d
Chris@82 19566 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19567 Date: Mon Jul 1 09:11:39 2002 -0400
Chris@82 19568
Chris@82 19569 Removed -fma flag
Chris@82 19570
Chris@82 19571 commit 38d63d20ab1bd900f5f89914ca7b7f90191d866f
Chris@82 19572 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19573 Date: Sun Jun 30 20:08:26 2002 -0400
Chris@82 19574
Chris@82 19575 Work around gcc bug
Chris@82 19576
Chris@82 19577 commit 6b96cea114710b35caa1d65a669f92a46e20f27f
Chris@82 19578 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19579 Date: Sun Jun 30 18:34:06 2002 -0400
Chris@82 19580
Chris@82 19581 New simd stuff
Chris@82 19582
Chris@82 19583 commit 5dd26fcef247d6776f4b5b587b15a1b317a97431
Chris@82 19584 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19585 Date: Sun Jun 30 17:00:09 2002 -0400
Chris@82 19586
Chris@82 19587 Added altivec support
Chris@82 19588
Chris@82 19589 commit a81146d09b6762b1c82b9f998720454245ee5e25
Chris@82 19590 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19591 Date: Sun Jun 30 14:47:47 2002 -0400
Chris@82 19592
Chris@82 19593 Forgot file
Chris@82 19594
Chris@82 19595 commit 734f270fddd3a03066eb4323706090f99c82bf9c
Chris@82 19596 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19597 Date: Sun Jun 30 14:37:55 2002 -0400
Chris@82 19598
Chris@82 19599 Progress towards simd implementation
Chris@82 19600
Chris@82 19601 commit 05dc59aa43296d7fb6b79edf5decf65e9a100401
Chris@82 19602 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19603 Date: Tue Jun 25 20:23:29 2002 -0400
Chris@82 19604
Chris@82 19605 Add 128- codelet
Chris@82 19606
Chris@82 19607 commit a94cde7e798f7da510f20b25d1a4bd4aea4dc58b
Chris@82 19608 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19609 Date: Sat Jun 22 20:47:28 2002 -0400
Chris@82 19610
Chris@82 19611 More simd changes. Ensure proper stack alignment in k7 codelets.
Chris@82 19612
Chris@82 19613 commit c4ef1c53884a0a7fee4587ef0b1f4317ae83a644
Chris@82 19614 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19615 Date: Sat Jun 22 13:01:33 2002 -0400
Chris@82 19616
Chris@82 19617 Fixed prototypes
Chris@82 19618
Chris@82 19619 commit 5383095f6dd63b1db544695c4b0f7f244344d698
Chris@82 19620 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19621 Date: Sat Jun 22 12:53:26 2002 -0400
Chris@82 19622
Chris@82 19623 Sparc cycle counter requires v9
Chris@82 19624
Chris@82 19625 commit a25e9ee31d663307683038fbf703f0ed60a502e3
Chris@82 19626 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19627 Date: Sat Jun 22 11:45:48 2002 -0400
Chris@82 19628
Chris@82 19629 Minor fixes
Chris@82 19630
Chris@82 19631 commit 01922e916a7428cc0f7f188518720710b101e9e6
Chris@82 19632 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19633 Date: Sat Jun 22 11:11:46 2002 -0400
Chris@82 19634
Chris@82 19635 Fixed ev67 detection
Chris@82 19636
Chris@82 19637 commit ff1e337f46f9f1bbdcc32756bcdaa0e86566df2e
Chris@82 19638 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19639 Date: Sat Jun 22 10:19:11 2002 -0400
Chris@82 19640
Chris@82 19641 Print flops
Chris@82 19642
Chris@82 19643 commit 3f2d94c9ccabcf93d7f8b1230c5b2f97ac6cc4d2
Chris@82 19644 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19645 Date: Sat Jun 22 09:36:47 2002 -0400
Chris@82 19646
Chris@82 19647 Nothing really
Chris@82 19648
Chris@82 19649 commit 8843a01025a26b7bb5a3f26b94c46243332cca25
Chris@82 19650 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19651 Date: Fri Jun 21 22:19:20 2002 -0400
Chris@82 19652
Chris@82 19653 More simd work
Chris@82 19654
Chris@82 19655 commit 3a71fc73cd6c17ba8df8d7aad29fa1bf5ad71a96
Chris@82 19656 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19657 Date: Thu Jun 20 21:22:41 2002 -0400
Chris@82 19658
Chris@82 19659 More simd work
Chris@82 19660
Chris@82 19661 commit fcbb846544687bd8c14e9d004746230e8b6a49e2
Chris@82 19662 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19663 Date: Thu Jun 20 18:51:33 2002 -0400
Chris@82 19664
Chris@82 19665 More simd work
Chris@82 19666
Chris@82 19667 commit 4e25f887266e572b5418dcd0bad8db69265ba3b3
Chris@82 19668 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19669 Date: Thu Jun 20 15:04:37 2002 -0400
Chris@82 19670
Chris@82 19671 Moving towards incorporation of simd stuff
Chris@82 19672
Chris@82 19673 commit 8b98bf67f5e3c976f17988acc8c2e063d3848408
Chris@82 19674 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19675 Date: Wed Jun 19 18:47:55 2002 -0400
Chris@82 19676
Chris@82 19677 Reorganized k7 stuff into own directory
Chris@82 19678
Chris@82 19679 commit 30f0669ed255025d8e4bad6adb9737022a7a6b34
Chris@82 19680 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19681 Date: Wed Jun 19 13:21:13 2002 -0400
Chris@82 19682
Chris@82 19683 Minor experimental stuff
Chris@82 19684
Chris@82 19685 commit 51b0055df9ca6f4c9ea05ccbeb4714bd61d8469b
Chris@82 19686 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19687 Date: Wed Jun 19 11:20:29 2002 -0400
Chris@82 19688
Chris@82 19689 Cosmetic changes
Chris@82 19690
Chris@82 19691 commit 3309bd7a80d6dfb0da60d6c2a185d5213505b036
Chris@82 19692 Author: fftw <none>
Chris@82 19693 Date: Wed Jun 19 01:43:31 2002 -0400
Chris@82 19694
Chris@82 19695 allocate buffers on the fly
Chris@82 19696
Chris@82 19697 commit d290c98ff9fdac1646b56bf9fd80913ecf4b42ed
Chris@82 19698 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19699 Date: Tue Jun 18 17:48:41 2002 -0400
Chris@82 19700
Chris@82 19701 Added ct-ditbuf-k7.c . Major changes required in generator.
Chris@82 19702
Chris@82 19703 commit c672bc817602bb03a8e6d7b637e78e84dc2f1f1d
Chris@82 19704 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19705 Date: Tue Jun 18 11:55:57 2002 -0400
Chris@82 19706
Chris@82 19707 Nothing, really
Chris@82 19708
Chris@82 19709 commit 327d908d5d396a22fa85216b24203c6b709f9379
Chris@82 19710 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19711 Date: Tue Jun 18 11:19:59 2002 -0400
Chris@82 19712
Chris@82 19713 !SINGLE ==> !K7_MODE (for some reason the contrapositive sounds wrong)
Chris@82 19714
Chris@82 19715 commit fc34a6a92882caf5e8346225e9c25a2a1b6fcb2c
Chris@82 19716 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19717 Date: Tue Jun 18 11:07:13 2002 -0400
Chris@82 19718
Chris@82 19719 Buffer is now symmetric wrt forward/backward transform
Chris@82 19720
Chris@82 19721 commit 2dfa3580ad3c4d0960a3b18aba5464c6d9cc91c1
Chris@82 19722 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19723 Date: Tue Jun 18 10:33:58 2002 -0400
Chris@82 19724
Chris@82 19725 Fixed applicable() in indirect.c
Chris@82 19726
Chris@82 19727 commit 40e9e2373f160b3760c87aa707e20aa91a30479d
Chris@82 19728 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19729 Date: Tue Jun 18 08:41:18 2002 -0400
Chris@82 19730
Chris@82 19731 Fixed attempt to free() uninitialized pointer.
Chris@82 19732
Chris@82 19733 commit 854771dbd1a262127ab6ef87b31e6ec3645dbce4
Chris@82 19734 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19735 Date: Tue Jun 18 08:13:55 2002 -0400
Chris@82 19736
Chris@82 19737 Added reference counts for awake()
Chris@82 19738
Chris@82 19739 commit b65907ea5ba6b84347976ae59688acbc4a982b82
Chris@82 19740 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19741 Date: Mon Jun 17 20:49:05 2002 -0400
Chris@82 19742
Chris@82 19743 updated comment
Chris@82 19744
Chris@82 19745 commit 11cbdda3f3c4e688e59eb28d43946c6053ce461e
Chris@82 19746 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19747 Date: Mon Jun 17 20:46:45 2002 -0400
Chris@82 19748
Chris@82 19749 slight update
Chris@82 19750
Chris@82 19751 commit df79d1312e84ddc47b65056c2b59fb6eec20915b
Chris@82 19752 Author: fftw <none>
Chris@82 19753 Date: Mon Jun 17 02:30:16 2002 -0400
Chris@82 19754
Chris@82 19755 moved prime-number stuff into primes.c, so it can be shared with generic codelet and with rfftw rader
Chris@82 19756
Chris@82 19757 commit 92c3a4be474dca7d3e4f2076f2d5c61e040e6739
Chris@82 19758 Author: fftw <none>
Chris@82 19759 Date: Mon Jun 17 02:01:58 2002 -0400
Chris@82 19760
Chris@82 19761 added comment
Chris@82 19762
Chris@82 19763 commit b580b3303f83589a5b87ad88f104ed41b8c641a3
Chris@82 19764 Author: fftw <none>
Chris@82 19765 Date: Mon Jun 17 01:39:55 2002 -0400
Chris@82 19766
Chris@82 19767 added rader-dit
Chris@82 19768
Chris@82 19769 commit 51f015c4a6df06fa475e6e291d7e0f8a0293a891
Chris@82 19770 Author: fftw <none>
Chris@82 19771 Date: Sun Jun 16 23:50:16 2002 -0400
Chris@82 19772
Chris@82 19773 added initial Rader (no DIT yet)
Chris@82 19774
Chris@82 19775 commit d45d1bbd591b1c30885baa7b1025ae016b23e937
Chris@82 19776 Author: fftw <none>
Chris@82 19777 Date: Sun Jun 16 22:29:51 2002 -0400
Chris@82 19778
Chris@82 19779 don't warn about long long
Chris@82 19780
Chris@82 19781 commit 16ad72af138d08605df2fadf239e142ace2680eb
Chris@82 19782 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19783 Date: Sun Jun 16 21:30:42 2002 -0400
Chris@82 19784
Chris@82 19785 Added k7 DIF codelets
Chris@82 19786
Chris@82 19787 commit 3728b053dde52469a7deea4654ca0352c40bd6d4
Chris@82 19788 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19789 Date: Sun Jun 16 19:13:31 2002 -0400
Chris@82 19790
Chris@82 19791 Added stuff to do
Chris@82 19792
Chris@82 19793 commit 6eadf663f6d05339378e742de11484c6d46283a5
Chris@82 19794 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19795 Date: Sun Jun 16 19:05:58 2002 -0400
Chris@82 19796
Chris@82 19797 Handle dual case R = I + 1
Chris@82 19798
Chris@82 19799 commit f6e99e6f7959f1e91fb66ff344ce372c75567e9b
Chris@82 19800 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19801 Date: Sun Jun 16 18:54:31 2002 -0400
Chris@82 19802
Chris@82 19803 Removed useless flag
Chris@82 19804
Chris@82 19805 commit d38b5396624973e2ddc9531587b799eaa13f9daf
Chris@82 19806 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19807 Date: Sun Jun 16 18:30:32 2002 -0400
Chris@82 19808
Chris@82 19809 Removed useless file
Chris@82 19810
Chris@82 19811 commit 376194067d9decb0e20df12443a0ac64a16f67a2
Chris@82 19812 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19813 Date: Sun Jun 16 18:30:18 2002 -0400
Chris@82 19814
Chris@82 19815 More k7 work. Switched to runtime CLASSIC mode.
Chris@82 19816
Chris@82 19817 commit 331b9479423ed2ad02e75cb8a759241178460ede
Chris@82 19818 Author: Steven G. Johnson <stevenj@fftw.org>
Chris@82 19819 Date: Sun Jun 16 17:15:18 2002 -0400
Chris@82 19820
Chris@82 19821 spelling
Chris@82 19822
Chris@82 19823 commit c278f9c639c8c850773474634acb51104857ad21
Chris@82 19824 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19825 Date: Sun Jun 16 15:51:44 2002 -0400
Chris@82 19826
Chris@82 19827 Do not compile if not K7_MODE
Chris@82 19828
Chris@82 19829 commit 375f66850303af4e6eb9c7263fe5c5c769876065
Chris@82 19830 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19831 Date: Sun Jun 16 15:35:02 2002 -0400
Chris@82 19832
Chris@82 19833 Do not require K7 definitions to compile
Chris@82 19834
Chris@82 19835 commit 684b95447b420d52337cd499589d31dce430ca4a
Chris@82 19836 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19837 Date: Sun Jun 16 08:05:17 2002 -0400
Chris@82 19838
Chris@82 19839 More k7 stuff
Chris@82 19840
Chris@82 19841 commit 535c1c74ca2099099e3edbab3aa7acafa02ea7d6
Chris@82 19842 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19843 Date: Sat Jun 15 18:30:43 2002 -0400
Chris@82 19844
Chris@82 19845 Try to be compatible with automake-1.6
Chris@82 19846
Chris@82 19847 commit ba06164744e743ea9ea8dabb9359dd0e3b830c9c
Chris@82 19848 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19849 Date: Sat Jun 15 18:23:40 2002 -0400
Chris@82 19850
Chris@82 19851 More merging of Stefan's generator with main genfft branch
Chris@82 19852
Chris@82 19853 commit fbe6e3f25188363b31caadf2a598be16eeb2a6a7
Chris@82 19854 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19855 Date: Sat Jun 15 13:51:39 2002 -0400
Chris@82 19856
Chris@82 19857 Slowly merging genfft-k7 with main genfft branch
Chris@82 19858
Chris@82 19859 commit 8a567ee1d079e0cb9ba06e66a3f06d9be0eb34b0
Chris@82 19860 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19861 Date: Fri Jun 14 21:33:02 2002 -0400
Chris@82 19862
Chris@82 19863 Fixed, really
Chris@82 19864
Chris@82 19865 commit 6bd3b52c770b109a025d9982098066f91a84c937
Chris@82 19866 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19867 Date: Fri Jun 14 21:27:12 2002 -0400
Chris@82 19868
Chris@82 19869 Oops...
Chris@82 19870
Chris@82 19871 commit 5b6a71f941de2e28005b7821317ec7032c0b9743
Chris@82 19872 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19873 Date: Fri Jun 14 21:25:34 2002 -0400
Chris@82 19874
Chris@82 19875 Work properly when $(ALL_CODELETS) = ""
Chris@82 19876
Chris@82 19877 commit 07399bfca3c51c6e59dc5f7f9a0f1e7600ab2f41
Chris@82 19878 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19879 Date: Fri Jun 14 21:11:16 2002 -0400
Chris@82 19880
Chris@82 19881 Fixed k7 build machinery
Chris@82 19882
Chris@82 19883 commit 015e0a9b55cfef97ad18e06af166a22d02240d09
Chris@82 19884 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19885 Date: Fri Jun 14 17:42:35 2002 -0400
Chris@82 19886
Chris@82 19887 More work on k7 stuff
Chris@82 19888
Chris@82 19889 commit cf8b11788ed23e9e651cbadf1950302c67102f62
Chris@82 19890 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19891 Date: Fri Jun 14 15:54:29 2002 -0400
Chris@82 19892
Chris@82 19893 More work on k7 stuff
Chris@82 19894
Chris@82 19895 commit 8bd8bb064c77d442eb9da44432a3030b2b48f88a
Chris@82 19896 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19897 Date: Fri Jun 14 14:18:15 2002 -0400
Chris@82 19898
Chris@82 19899 Changed my mind again
Chris@82 19900
Chris@82 19901 commit 1cfe47c1940dab749e1c63c15bfde4d0eed29495
Chris@82 19902 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19903 Date: Fri Jun 14 11:53:09 2002 -0400
Chris@82 19904
Chris@82 19905 Removed some useless stuff.
Chris@82 19906
Chris@82 19907 commit 315edea8537b5df64d2eb456cd20f12e16c50544
Chris@82 19908 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19909 Date: Fri Jun 14 11:01:39 2002 -0400
Chris@82 19910
Chris@82 19911 Hmm...
Chris@82 19912
Chris@82 19913 commit fb33fef8ea963d61445cfdef5dcf576cbd616cd8
Chris@82 19914 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19915 Date: Fri Jun 14 10:28:12 2002 -0400
Chris@82 19916
Chris@82 19917 More work in preparation for k7 stuff
Chris@82 19918
Chris@82 19919 commit 1efd1ce4b0d507eab8ff1b618a75bb66303b690d
Chris@82 19920 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19921 Date: Fri Jun 14 07:25:28 2002 -0400
Chris@82 19922
Chris@82 19923 Still preparing to include k7 stuff
Chris@82 19924
Chris@82 19925 commit 4c4195fba4ee1d73c35a4d8695a714d788a542cb
Chris@82 19926 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19927 Date: Fri Jun 14 07:06:02 2002 -0400
Chris@82 19928
Chris@82 19929 Create .depend
Chris@82 19930
Chris@82 19931 commit 4a55307470a6737b48d2cfb10be690ce60b7ac25
Chris@82 19932 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19933 Date: Fri Jun 14 06:56:15 2002 -0400
Chris@82 19934
Chris@82 19935 Imported Stefan's K7 generator
Chris@82 19936
Chris@82 19937 commit 61a7a73d101594961d9b63fb34fb2340635aaf1b
Chris@82 19938 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19939 Date: Thu Jun 13 15:30:41 2002 -0400
Chris@82 19940
Chris@82 19941 Generator for real->halfcomplex and halfcomplex->real codelets
Chris@82 19942
Chris@82 19943 commit d43342dc8c0aa4ac1802eff495ca96ac37c9fb22
Chris@82 19944 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19945 Date: Thu Jun 13 11:54:02 2002 -0400
Chris@82 19946
Chris@82 19947 Improved hash functions, printers
Chris@82 19948
Chris@82 19949 commit b26a2a40553deea06a47abfd3ba1f45d54b28cc2
Chris@82 19950 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19951 Date: Thu Jun 13 11:17:31 2002 -0400
Chris@82 19952
Chris@82 19953 Only regenerate codlist.c in maintainer mode
Chris@82 19954
Chris@82 19955 commit 39f18e53eaf87dc26e7001bccb2839fca11d1bf8
Chris@82 19956 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19957 Date: Thu Jun 13 11:04:24 2002 -0400
Chris@82 19958
Chris@82 19959 Planner can export solution list
Chris@82 19960
Chris@82 19961 commit 94b38d1890179198beac49ead7263d4c0a345a59
Chris@82 19962 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19963 Date: Thu Jun 13 08:59:53 2002 -0400
Chris@82 19964
Chris@82 19965 Fixed for intel compiler
Chris@82 19966
Chris@82 19967 commit bd4fbd5827358275240d991af98b0c477a4158cf
Chris@82 19968 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19969 Date: Thu Jun 13 08:48:51 2002 -0400
Chris@82 19970
Chris@82 19971 Revised strategy for constants in codelets
Chris@82 19972
Chris@82 19973 commit 9d1d76e5a32774ac2c7d9c43d2594032aeb20933
Chris@82 19974 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19975 Date: Thu Jun 13 06:21:31 2002 -0400
Chris@82 19976
Chris@82 19977 Enable score planner in classic mode, naive planner in pro mode.
Chris@82 19978
Chris@82 19979 commit 81ae7fad037e7325c65da97a3c842c220ea68a2d
Chris@82 19980 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19981 Date: Wed Jun 12 19:18:18 2002 -0400
Chris@82 19982
Chris@82 19983 Report classic/pro
Chris@82 19984
Chris@82 19985 commit 2c6576feda81b17c61be5678e97ca1a4db5f7935
Chris@82 19986 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19987 Date: Wed Jun 12 19:07:48 2002 -0400
Chris@82 19988
Chris@82 19989 Fixed behavior of buffered solver for large buffers.
Chris@82 19990
Chris@82 19991 commit e241b59af22b29dd33ada31e9dcfc93eadfc594f
Chris@82 19992 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19993 Date: Wed Jun 12 18:57:19 2002 -0400
Chris@82 19994
Chris@82 19995 Make assumption COST(vector) = length * COST(scalar) in classic mode.
Chris@82 19996
Chris@82 19997 commit 2ccbe15f93c5f1bd3bdf6997f28ef1f10a2a5c76
Chris@82 19998 Author: Matteo Frigo <athena@fftw.org>
Chris@82 19999 Date: Wed Jun 12 18:19:48 2002 -0400
Chris@82 20000
Chris@82 20001 Revised planner implementation in preparation for wisdom.
Chris@82 20002
Chris@82 20003 commit 40ff868c177cd7afc80a4b35f2771aadd59ec6a4
Chris@82 20004 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20005 Date: Wed Jun 12 08:27:36 2002 -0400
Chris@82 20006
Chris@82 20007 Manually hoist loop invariants.
Chris@82 20008
Chris@82 20009 commit fca6f800f5e3a40bf20f80e4a2b3da5fe64da13e
Chris@82 20010 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20011 Date: Wed Jun 12 07:47:41 2002 -0400
Chris@82 20012
Chris@82 20013 Revised loop to compile better with gcc -O
Chris@82 20014
Chris@82 20015 commit c3e9fb16552f161f337915be9bba97d50aeca6a6
Chris@82 20016 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20017 Date: Tue Jun 11 17:24:09 2002 -0400
Chris@82 20018
Chris@82 20019 Changed tensor syntax
Chris@82 20020
Chris@82 20021 commit c2fb4345e13f698ea829e790e9e50bf5f218d740
Chris@82 20022 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20023 Date: Tue Jun 11 16:39:45 2002 -0400
Chris@82 20024
Chris@82 20025 Added stuff to do.
Chris@82 20026
Chris@82 20027 commit 79b41ae4b2cf1c9d44e386a0fad68531b6fc78a7
Chris@82 20028 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20029 Date: Tue Jun 11 16:28:14 2002 -0400
Chris@82 20030
Chris@82 20031 Report classic/pro in version number
Chris@82 20032
Chris@82 20033 commit e80c221c61c5f10652272a7b86dc61d461ace6d1
Chris@82 20034 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20035 Date: Tue Jun 11 14:22:49 2002 -0400
Chris@82 20036
Chris@82 20037 Renamed versions into classic/pro
Chris@82 20038
Chris@82 20039 commit 49f5d6fa06030e9ee51346622a68b20e37eff60b
Chris@82 20040 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20041 Date: Tue Jun 11 14:06:06 2002 -0400
Chris@82 20042
Chris@82 20043 Revised planners, estimator
Chris@82 20044
Chris@82 20045 commit cd4556586e22a54132fe9b13920474a2b404fe21
Chris@82 20046 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20047 Date: Tue Jun 11 11:45:41 2002 -0400
Chris@82 20048
Chris@82 20049 I don't know what I am doing.
Chris@82 20050
Chris@82 20051 commit 2feca6ebca91d4c762240f32f2381be534adb289
Chris@82 20052 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20053 Date: Tue Jun 11 10:35:52 2002 -0400
Chris@82 20054
Chris@82 20055 Massive revision of estimator
Chris@82 20056
Chris@82 20057 commit 9147712cee87c8b5aff5dc3deebcadf1c159ea90
Chris@82 20058 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20059 Date: Tue Jun 11 07:32:20 2002 -0400
Chris@82 20060
Chris@82 20061 Many changes
Chris@82 20062
Chris@82 20063 commit a68d4a6962649cd7996d2320934764d7490bf685
Chris@82 20064 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20065 Date: Mon Jun 10 21:35:29 2002 -0400
Chris@82 20066
Chris@82 20067 Keep it simple, stupid.
Chris@82 20068
Chris@82 20069 commit 6561b587e1de9ea7d45bd354ad1907512733d3e2
Chris@82 20070 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20071 Date: Mon Jun 10 19:24:28 2002 -0400
Chris@82 20072
Chris@82 20073 Fixed when #undef PRECOMPUTE_ARRAY_INDICES
Chris@82 20074
Chris@82 20075 commit dc412dcd137b131ea524fedf1e7012ad405068bc
Chris@82 20076 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20077 Date: Mon Jun 10 17:58:13 2002 -0400
Chris@82 20078
Chris@82 20079 Minor changes
Chris@82 20080
Chris@82 20081 commit 9a633a7a248735746b8e8e4ef7675a2c0b2a8330
Chris@82 20082 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20083 Date: Mon Jun 10 16:30:37 2002 -0400
Chris@82 20084
Chris@82 20085 Added ct-ditbuf.c, many changes everywhere
Chris@82 20086
Chris@82 20087 commit c8406b59941a26cd2145a45edbfa10d136572b94
Chris@82 20088 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20089 Date: Mon Jun 10 10:55:40 2002 -0400
Chris@82 20090
Chris@82 20091 More name mangling
Chris@82 20092
Chris@82 20093 commit 0889cbac352d22d2214500301375f43bf584a6f6
Chris@82 20094 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20095 Date: Mon Jun 10 10:08:27 2002 -0400
Chris@82 20096
Chris@82 20097 Fixed build system for single/double precision
Chris@82 20098
Chris@82 20099 commit c27e0f15eeb5336b8eebc47c215d2ba092e68aa9
Chris@82 20100 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20101 Date: Mon Jun 10 09:04:21 2002 -0400
Chris@82 20102
Chris@82 20103 Massive renaming to support both single and double precision.
Chris@82 20104 (Must recompile everything twice).
Chris@82 20105
Chris@82 20106 commit a0b9a19548d7a6278163b36fa1d3088a3ae24cd7
Chris@82 20107 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20108 Date: Mon Jun 10 06:49:55 2002 -0400
Chris@82 20109
Chris@82 20110 Preliminary crude support for vector transforms in benchmark library.
Chris@82 20111
Chris@82 20112 commit ac333b5f92707c9dd867b283d23a53bc64ef69dc
Chris@82 20113 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20114 Date: Sun Jun 9 21:11:51 2002 -0400
Chris@82 20115
Chris@82 20116 Wrong cast
Chris@82 20117
Chris@82 20118 commit 669c861be6b66386cd4e8bf2763a8beacebe9bf7
Chris@82 20119 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20120 Date: Sun Jun 9 16:48:54 2002 -0400
Chris@82 20121
Chris@82 20122 Added things to do.
Chris@82 20123
Chris@82 20124 commit 9bfab3a2538b271e95b879402f2269d3cb796144
Chris@82 20125 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20126 Date: Sun Jun 9 16:07:12 2002 -0400
Chris@82 20127
Chris@82 20128 twlen0: make static
Chris@82 20129
Chris@82 20130 commit 89e7b8c3a0488bd401d699312ce92ac4fc7ad872
Chris@82 20131 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20132 Date: Sun Jun 9 15:34:54 2002 -0400
Chris@82 20133
Chris@82 20134 Nothing
Chris@82 20135
Chris@82 20136 commit d8b5a396d1befb9c8709b66e032d5babd304779b
Chris@82 20137 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20138 Date: Sun Jun 9 15:30:13 2002 -0400
Chris@82 20139
Chris@82 20140 Forgot break in switch statement.
Chris@82 20141
Chris@82 20142 commit 36c2890f3950c1994c94a98ddf84e218064211d1
Chris@82 20143 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20144 Date: Sun Jun 9 15:27:24 2002 -0400
Chris@82 20145
Chris@82 20146 Fix for c++ compatibility
Chris@82 20147
Chris@82 20148 commit 71882a5547eeb7ca329df8033e7b2eddb759bf76
Chris@82 20149 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20150 Date: Sun Jun 9 15:16:43 2002 -0400
Chris@82 20151
Chris@82 20152 Added printer, changed everything
Chris@82 20153
Chris@82 20154 commit fea5c4c9f8ba921c22c6d7388e5babe9c73b8e26
Chris@82 20155 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20156 Date: Sun Jun 9 11:37:07 2002 -0400
Chris@82 20157
Chris@82 20158 Removed redundant nop solver
Chris@82 20159
Chris@82 20160 commit 382dec87c6ce525bdbf78111112feabc152eb8f7
Chris@82 20161 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20162 Date: Sun Jun 9 11:06:31 2002 -0400
Chris@82 20163
Chris@82 20164 More things to do
Chris@82 20165
Chris@82 20166 commit e471ce8b9ea5726e0a4d2b63770ca8e242327e71
Chris@82 20167 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20168 Date: Sun Jun 9 11:01:41 2002 -0400
Chris@82 20169
Chris@82 20170 Introduced idea of rank -infinity and associated NOP plans
Chris@82 20171
Chris@82 20172 commit 408125e1afdc419d7a914c6475dc663199d1e372
Chris@82 20173 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20174 Date: Sun Jun 9 08:36:27 2002 -0400
Chris@82 20175
Chris@82 20176 Fixed comment
Chris@82 20177
Chris@82 20178 commit eb28a96b485229b8d6883369b0cab54fe3df5b3d
Chris@82 20179 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20180 Date: Sun Jun 9 08:20:13 2002 -0400
Chris@82 20181
Chris@82 20182 Removed useless assertions.
Chris@82 20183
Chris@82 20184 commit a05a666ec036474e44f87cecc89a76f13249c4cd
Chris@82 20185 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20186 Date: Sun Jun 9 08:19:26 2002 -0400
Chris@82 20187
Chris@82 20188 Don't malloc(0).
Chris@82 20189
Chris@82 20190 commit 53cf44cd85d0b4fe9fd486f24c591d66fd4cb9ff
Chris@82 20191 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20192 Date: Sun Jun 9 08:08:13 2002 -0400
Chris@82 20193
Chris@82 20194 Fixed signed/unsigned puns
Chris@82 20195
Chris@82 20196 commit e2aae81e2ec289bb799c02ff72172ffe7f34d076
Chris@82 20197 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20198 Date: Sun Jun 9 07:52:22 2002 -0400
Chris@82 20199
Chris@82 20200 Added buffered.c
Chris@82 20201
Chris@82 20202 commit bb2eb63fb1a1ddf2a8c28a918c2108f9b128053a
Chris@82 20203 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20204 Date: Sat Jun 8 16:57:54 2002 -0400
Chris@82 20205
Chris@82 20206 Fixed printout
Chris@82 20207
Chris@82 20208 commit 5e196db13b6e3ea78d999f2a2958c7e65c4e5e68
Chris@82 20209 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20210 Date: Sat Jun 8 16:42:52 2002 -0400
Chris@82 20211
Chris@82 20212 Fixed comment
Chris@82 20213
Chris@82 20214 commit 00c4dc36263864bb6edf511df147475ca8049e35
Chris@82 20215 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20216 Date: Sat Jun 8 16:40:58 2002 -0400
Chris@82 20217
Chris@82 20218 Added vrank3-transpose, renamed vrank0-transpose -> vrank2-transpose
Chris@82 20219
Chris@82 20220 commit 70736b265541c54ab69946ad312e21300b0b2f47
Chris@82 20221 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20222 Date: Sat Jun 8 15:51:46 2002 -0400
Chris@82 20223
Chris@82 20224 Added vrank0-transpose
Chris@82 20225
Chris@82 20226 commit 21fa46aab36c0306bf64d254b8718c8eaf96118c
Chris@82 20227 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20228 Date: Sat Jun 8 15:11:09 2002 -0400
Chris@82 20229
Chris@82 20230 Added planner-score.c
Chris@82 20231
Chris@82 20232 commit 3700ef27b625aa5dd4e42e19969b9d5d0e546b39
Chris@82 20233 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20234 Date: Sat Jun 8 11:10:44 2002 -0400
Chris@82 20235
Chris@82 20236 Added indirect.c
Chris@82 20237
Chris@82 20238 commit 92cdbe47f89adcf0d5ae5a1535e171fa58b94f0c
Chris@82 20239 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20240 Date: Sat Jun 8 09:34:58 2002 -0400
Chris@82 20241
Chris@82 20242 dif, ditf solvers
Chris@82 20243
Chris@82 20244 commit 9382caabae5da944eb93a194ed963efa5b0dcd2a
Chris@82 20245 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20246 Date: Fri Jun 7 18:07:53 2002 -0400
Chris@82 20247
Chris@82 20248 Implemented rank_geq2. Revised build system
Chris@82 20249
Chris@82 20250 commit fd9d18f8d6fbe910aa48673bfcfa7b3e9a0ab7e4
Chris@82 20251 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20252 Date: Fri Jun 7 07:12:25 2002 -0400
Chris@82 20253
Chris@82 20254 Fixed printout
Chris@82 20255
Chris@82 20256 commit 3f7d553cb7059f0f68b15004eb6a62a2a396c092
Chris@82 20257 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20258 Date: Fri Jun 7 07:07:46 2002 -0400
Chris@82 20259
Chris@82 20260 Added rank0. Revised codelet organization.
Chris@82 20261
Chris@82 20262 commit 9b91cf2747d0b49d1220a4e1fc494fe72d2a6f64
Chris@82 20263 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20264 Date: Thu Jun 6 18:03:17 2002 -0400
Chris@82 20265
Chris@82 20266 Added memoization
Chris@82 20267
Chris@82 20268 commit 61d0f601e04b8e1f9ff8fe350c4ef61211be20de
Chris@82 20269 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20270 Date: Thu Jun 6 08:07:33 2002 -0400
Chris@82 20271
Chris@82 20272 Added vecloop
Chris@82 20273
Chris@82 20274 commit 5995d0f346270a179f5156150ce1997613636f8f
Chris@82 20275 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20276 Date: Wed Jun 5 19:02:56 2002 -0400
Chris@82 20277
Chris@82 20278 First DIT solver/plan
Chris@82 20279
Chris@82 20280 commit 70714a1ca5a962fc4acf3c91b5b1dbb2b5518310
Chris@82 20281 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20282 Date: Wed Jun 5 16:03:44 2002 -0400
Chris@82 20283
Chris@82 20284 More work on ct
Chris@82 20285
Chris@82 20286 commit 479c74ce55bbc9e78c22e4ed8506db9c494871c5
Chris@82 20287 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20288 Date: Wed Jun 5 11:28:09 2002 -0400
Chris@82 20289
Chris@82 20290 Only use cycle counters
Chris@82 20291
Chris@82 20292 commit f397307a4a2ecb675736dbfaee0e3cb117ecafc4
Chris@82 20293 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20294 Date: Tue Jun 4 20:22:23 2002 -0400
Chris@82 20295
Chris@82 20296 Signed/unsigned fixup
Chris@82 20297
Chris@82 20298 commit 26f9cec858cb382ad71e3d025ef4258dffce6e0d
Chris@82 20299 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20300 Date: Tue Jun 4 20:03:56 2002 -0400
Chris@82 20301
Chris@82 20302 New file twiddle.c
Chris@82 20303
Chris@82 20304 commit e31060a0f867b05a6cde5ade185fa6edc487c43b
Chris@82 20305 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20306 Date: Tue Jun 4 17:49:39 2002 -0400
Chris@82 20307
Chris@82 20308 Made tensor ranks and vector lengths unsigned. Hopefully fixed
Chris@82 20309 all places where it matters.
Chris@82 20310
Chris@82 20311 commit 33459884b1d822c57fec05becfccd6cf4a5c1efd
Chris@82 20312 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20313 Date: Tue Jun 4 16:28:58 2002 -0400
Chris@82 20314
Chris@82 20315 System is in working state now (but very incomplete)
Chris@82 20316
Chris@82 20317 commit 53e8499d5241b1194dcf9d39bb617b45ba00beed
Chris@82 20318 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20319 Date: Mon Jun 3 18:10:12 2002 -0400
Chris@82 20320
Chris@82 20321 Started implementing planners
Chris@82 20322
Chris@82 20323 commit 41ec7720369ea65ef877dacee5b43c73d36e9dc0
Chris@82 20324 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20325 Date: Mon Jun 3 11:44:18 2002 -0400
Chris@82 20326
Chris@82 20327 Imported libbench from the new benchfft. We will use libbench
Chris@82 20328 for benchmarking and testing.
Chris@82 20329
Chris@82 20330 commit 936272ab0ecd1ecb585f889ef7d8c996a9e9920c
Chris@82 20331 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20332 Date: Mon Jun 3 09:18:46 2002 -0400
Chris@82 20333
Chris@82 20334 Removed useless rand.c
Chris@82 20335
Chris@82 20336 commit c0d9815658256675268110505f21e80b6a850e2c
Chris@82 20337 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20338 Date: Mon Jun 3 08:09:05 2002 -0400
Chris@82 20339
Chris@82 20340 Added timer
Chris@82 20341
Chris@82 20342 commit 1135ab2472586a6ddfd23571aa9724686470238c
Chris@82 20343 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20344 Date: Sun Jun 2 21:03:51 2002 -0400
Chris@82 20345
Chris@82 20346 Split codelets into standard and inplace
Chris@82 20347
Chris@82 20348 commit 8394a2d62bb726c0af14d1ca1bf721d538bbb6ce
Chris@82 20349 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20350 Date: Sun Jun 2 19:49:03 2002 -0400
Chris@82 20351
Chris@82 20352 Many many changes
Chris@82 20353
Chris@82 20354 commit 069ab6b1a318b8d31556dafc6b07953becc026ab
Chris@82 20355 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20356 Date: Sun Jun 2 15:00:11 2002 -0400
Chris@82 20357
Chris@82 20358 Fixed anachronism
Chris@82 20359
Chris@82 20360 commit 9a85d188479075e3f6d1de0d33c35008578e5b97
Chris@82 20361 Author: Matteo Frigo <athena@fftw.org>
Chris@82 20362 Date: Sun Jun 2 14:42:32 2002 -0400
Chris@82 20363
Chris@82 20364 Initial revision