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annotate src/fftw-3.3.5/dft/scalar/codelets/n1_32.c @ 43:5ea0608b923f

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Current zlib source
author Chris Cannam
date Tue, 18 Oct 2016 14:33:52 +0100
parents 2cd0e3b3e1fd
children
rev   line source
Chris@42 1 /*
Chris@42 2 * Copyright (c) 2003, 2007-14 Matteo Frigo
Chris@42 3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
Chris@42 4 *
Chris@42 5 * This program is free software; you can redistribute it and/or modify
Chris@42 6 * it under the terms of the GNU General Public License as published by
Chris@42 7 * the Free Software Foundation; either version 2 of the License, or
Chris@42 8 * (at your option) any later version.
Chris@42 9 *
Chris@42 10 * This program is distributed in the hope that it will be useful,
Chris@42 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@42 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@42 13 * GNU General Public License for more details.
Chris@42 14 *
Chris@42 15 * You should have received a copy of the GNU General Public License
Chris@42 16 * along with this program; if not, write to the Free Software
Chris@42 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Chris@42 18 *
Chris@42 19 */
Chris@42 20
Chris@42 21 /* This file was automatically generated --- DO NOT EDIT */
Chris@42 22 /* Generated on Sat Jul 30 16:35:59 EDT 2016 */
Chris@42 23
Chris@42 24 #include "codelet-dft.h"
Chris@42 25
Chris@42 26 #ifdef HAVE_FMA
Chris@42 27
Chris@42 28 /* Generated by: ../../../genfft/gen_notw.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -n 32 -name n1_32 -include n.h */
Chris@42 29
Chris@42 30 /*
Chris@42 31 * This function contains 372 FP additions, 136 FP multiplications,
Chris@42 32 * (or, 236 additions, 0 multiplications, 136 fused multiply/add),
Chris@42 33 * 136 stack variables, 7 constants, and 128 memory accesses
Chris@42 34 */
Chris@42 35 #include "n.h"
Chris@42 36
Chris@42 37 static void n1_32(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
Chris@42 38 {
Chris@42 39 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
Chris@42 40 DK(KP198912367, +0.198912367379658006911597622644676228597850501);
Chris@42 41 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
Chris@42 42 DK(KP668178637, +0.668178637919298919997757686523080761552472251);
Chris@42 43 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
Chris@42 44 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
Chris@42 45 DK(KP414213562, +0.414213562373095048801688724209698078569671875);
Chris@42 46 {
Chris@42 47 INT i;
Chris@42 48 for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, ro = ro + ovs, io = io + ovs, MAKE_VOLATILE_STRIDE(128, is), MAKE_VOLATILE_STRIDE(128, os)) {
Chris@42 49 E T3g, T3f, T3n, T3b, T3r, T3l, T3o, T3e, T3h, T3p;
Chris@42 50 {
Chris@42 51 E T2T, T3T, T4r, T7, T3t, T1z, T18, T4Z, Te, T50, T4s, T1f, T2W, T3u, T3U;
Chris@42 52 E T1G, Tm, T1n, T3X, T3y, T2Z, T1O, T53, T4w, Tt, T1u, T3W, T3B, T2Y, T1V;
Chris@42 53 E T52, T4z, T3O, T2t, T3L, T2K, T5F, TZ, T5I, T5X, T4R, T5k, T3M, T2E, T5j;
Chris@42 54 E T4W, T3P, T2N, T3H, T22, T3E, T2j, T4H, T4K, T5A, TK, T5D, T5W, T2k, T2l;
Chris@42 55 E T4G, T5h, T3F, T2d;
Chris@42 56 {
Chris@42 57 E Tj, T1L, Ti, T1I, T1j, Tk, T1k, T1l;
Chris@42 58 {
Chris@42 59 E T4, T1x, T3, T2R, T14, T5, T15, T16, T1C, T1F;
Chris@42 60 {
Chris@42 61 E T1, T2, T12, T13;
Chris@42 62 T1 = ri[0];
Chris@42 63 T2 = ri[WS(is, 16)];
Chris@42 64 T12 = ii[0];
Chris@42 65 T13 = ii[WS(is, 16)];
Chris@42 66 T4 = ri[WS(is, 8)];
Chris@42 67 T1x = T1 - T2;
Chris@42 68 T3 = T1 + T2;
Chris@42 69 T2R = T12 - T13;
Chris@42 70 T14 = T12 + T13;
Chris@42 71 T5 = ri[WS(is, 24)];
Chris@42 72 T15 = ii[WS(is, 8)];
Chris@42 73 T16 = ii[WS(is, 24)];
Chris@42 74 }
Chris@42 75 {
Chris@42 76 E Tb, T1A, Ta, T1B, T1b, Tc, T1c, T1d;
Chris@42 77 {
Chris@42 78 E T8, T9, T19, T1a;
Chris@42 79 T8 = ri[WS(is, 4)];
Chris@42 80 {
Chris@42 81 E T2S, T6, T1y, T17;
Chris@42 82 T2S = T4 - T5;
Chris@42 83 T6 = T4 + T5;
Chris@42 84 T1y = T15 - T16;
Chris@42 85 T17 = T15 + T16;
Chris@42 86 T2T = T2R - T2S;
Chris@42 87 T3T = T2S + T2R;
Chris@42 88 T4r = T3 - T6;
Chris@42 89 T7 = T3 + T6;
Chris@42 90 T3t = T1x - T1y;
Chris@42 91 T1z = T1x + T1y;
Chris@42 92 T18 = T14 + T17;
Chris@42 93 T4Z = T14 - T17;
Chris@42 94 T9 = ri[WS(is, 20)];
Chris@42 95 }
Chris@42 96 T19 = ii[WS(is, 4)];
Chris@42 97 T1a = ii[WS(is, 20)];
Chris@42 98 Tb = ri[WS(is, 28)];
Chris@42 99 T1A = T8 - T9;
Chris@42 100 Ta = T8 + T9;
Chris@42 101 T1B = T19 - T1a;
Chris@42 102 T1b = T19 + T1a;
Chris@42 103 Tc = ri[WS(is, 12)];
Chris@42 104 T1c = ii[WS(is, 28)];
Chris@42 105 T1d = ii[WS(is, 12)];
Chris@42 106 }
Chris@42 107 {
Chris@42 108 E T2U, T1D, Td, T1E, T1e, T2V;
Chris@42 109 T1C = T1A + T1B;
Chris@42 110 T2U = T1B - T1A;
Chris@42 111 T1D = Tb - Tc;
Chris@42 112 Td = Tb + Tc;
Chris@42 113 T1E = T1c - T1d;
Chris@42 114 T1e = T1c + T1d;
Chris@42 115 Te = Ta + Td;
Chris@42 116 T50 = Td - Ta;
Chris@42 117 T1F = T1D - T1E;
Chris@42 118 T2V = T1D + T1E;
Chris@42 119 T4s = T1b - T1e;
Chris@42 120 T1f = T1b + T1e;
Chris@42 121 T2W = T2U + T2V;
Chris@42 122 T3u = T2U - T2V;
Chris@42 123 }
Chris@42 124 }
Chris@42 125 {
Chris@42 126 E Tg, Th, T1h, T1i;
Chris@42 127 Tg = ri[WS(is, 2)];
Chris@42 128 T3U = T1F - T1C;
Chris@42 129 T1G = T1C + T1F;
Chris@42 130 Th = ri[WS(is, 18)];
Chris@42 131 T1h = ii[WS(is, 2)];
Chris@42 132 T1i = ii[WS(is, 18)];
Chris@42 133 Tj = ri[WS(is, 10)];
Chris@42 134 T1L = Tg - Th;
Chris@42 135 Ti = Tg + Th;
Chris@42 136 T1I = T1h - T1i;
Chris@42 137 T1j = T1h + T1i;
Chris@42 138 Tk = ri[WS(is, 26)];
Chris@42 139 T1k = ii[WS(is, 10)];
Chris@42 140 T1l = ii[WS(is, 26)];
Chris@42 141 }
Chris@42 142 }
Chris@42 143 {
Chris@42 144 E Tq, T1S, Tp, T1P, T1q, Tr, T1r, T1s;
Chris@42 145 {
Chris@42 146 E Tn, To, T1o, T1p, T1J, Tl;
Chris@42 147 Tn = ri[WS(is, 30)];
Chris@42 148 T1J = Tj - Tk;
Chris@42 149 Tl = Tj + Tk;
Chris@42 150 {
Chris@42 151 E T1M, T1m, T3w, T1K;
Chris@42 152 T1M = T1k - T1l;
Chris@42 153 T1m = T1k + T1l;
Chris@42 154 T3w = T1J + T1I;
Chris@42 155 T1K = T1I - T1J;
Chris@42 156 {
Chris@42 157 E T4v, T3x, T1N, T4u;
Chris@42 158 T4v = Ti - Tl;
Chris@42 159 Tm = Ti + Tl;
Chris@42 160 T3x = T1L - T1M;
Chris@42 161 T1N = T1L + T1M;
Chris@42 162 T4u = T1j - T1m;
Chris@42 163 T1n = T1j + T1m;
Chris@42 164 T3X = FNMS(KP414213562, T3w, T3x);
Chris@42 165 T3y = FMA(KP414213562, T3x, T3w);
Chris@42 166 T2Z = FMA(KP414213562, T1K, T1N);
Chris@42 167 T1O = FNMS(KP414213562, T1N, T1K);
Chris@42 168 T53 = T4v + T4u;
Chris@42 169 T4w = T4u - T4v;
Chris@42 170 To = ri[WS(is, 14)];
Chris@42 171 }
Chris@42 172 }
Chris@42 173 T1o = ii[WS(is, 30)];
Chris@42 174 T1p = ii[WS(is, 14)];
Chris@42 175 Tq = ri[WS(is, 6)];
Chris@42 176 T1S = Tn - To;
Chris@42 177 Tp = Tn + To;
Chris@42 178 T1P = T1o - T1p;
Chris@42 179 T1q = T1o + T1p;
Chris@42 180 Tr = ri[WS(is, 22)];
Chris@42 181 T1r = ii[WS(is, 6)];
Chris@42 182 T1s = ii[WS(is, 22)];
Chris@42 183 }
Chris@42 184 {
Chris@42 185 E T4S, T4V, T2L, T2M;
Chris@42 186 {
Chris@42 187 E T2G, TN, T4N, T2r, T2s, TQ, T4O, T2J, TV, T2x, TU, T4T, T2w, TW, T2A;
Chris@42 188 E T2B;
Chris@42 189 {
Chris@42 190 E TO, TP, T2H, T2I;
Chris@42 191 {
Chris@42 192 E TL, TM, T2p, T2q, T1Q, Ts;
Chris@42 193 TL = ri[WS(is, 31)];
Chris@42 194 T1Q = Tq - Tr;
Chris@42 195 Ts = Tq + Tr;
Chris@42 196 {
Chris@42 197 E T1T, T1t, T3z, T1R;
Chris@42 198 T1T = T1r - T1s;
Chris@42 199 T1t = T1r + T1s;
Chris@42 200 T3z = T1Q + T1P;
Chris@42 201 T1R = T1P - T1Q;
Chris@42 202 {
Chris@42 203 E T4x, T3A, T1U, T4y;
Chris@42 204 T4x = Tp - Ts;
Chris@42 205 Tt = Tp + Ts;
Chris@42 206 T3A = T1S - T1T;
Chris@42 207 T1U = T1S + T1T;
Chris@42 208 T4y = T1q - T1t;
Chris@42 209 T1u = T1q + T1t;
Chris@42 210 T3W = FMA(KP414213562, T3z, T3A);
Chris@42 211 T3B = FNMS(KP414213562, T3A, T3z);
Chris@42 212 T2Y = FNMS(KP414213562, T1R, T1U);
Chris@42 213 T1V = FMA(KP414213562, T1U, T1R);
Chris@42 214 T52 = T4x - T4y;
Chris@42 215 T4z = T4x + T4y;
Chris@42 216 TM = ri[WS(is, 15)];
Chris@42 217 }
Chris@42 218 }
Chris@42 219 T2p = ii[WS(is, 31)];
Chris@42 220 T2q = ii[WS(is, 15)];
Chris@42 221 TO = ri[WS(is, 7)];
Chris@42 222 T2G = TL - TM;
Chris@42 223 TN = TL + TM;
Chris@42 224 T4N = T2p + T2q;
Chris@42 225 T2r = T2p - T2q;
Chris@42 226 TP = ri[WS(is, 23)];
Chris@42 227 T2H = ii[WS(is, 7)];
Chris@42 228 T2I = ii[WS(is, 23)];
Chris@42 229 }
Chris@42 230 {
Chris@42 231 E TS, TT, T2u, T2v;
Chris@42 232 TS = ri[WS(is, 3)];
Chris@42 233 T2s = TO - TP;
Chris@42 234 TQ = TO + TP;
Chris@42 235 T4O = T2H + T2I;
Chris@42 236 T2J = T2H - T2I;
Chris@42 237 TT = ri[WS(is, 19)];
Chris@42 238 T2u = ii[WS(is, 3)];
Chris@42 239 T2v = ii[WS(is, 19)];
Chris@42 240 TV = ri[WS(is, 27)];
Chris@42 241 T2x = TS - TT;
Chris@42 242 TU = TS + TT;
Chris@42 243 T4T = T2u + T2v;
Chris@42 244 T2w = T2u - T2v;
Chris@42 245 TW = ri[WS(is, 11)];
Chris@42 246 T2A = ii[WS(is, 27)];
Chris@42 247 T2B = ii[WS(is, 11)];
Chris@42 248 }
Chris@42 249 }
Chris@42 250 {
Chris@42 251 E T2z, T4U, T2C, TR, TY, T4Q, TX;
Chris@42 252 T3O = T2s + T2r;
Chris@42 253 T2t = T2r - T2s;
Chris@42 254 T2z = TV - TW;
Chris@42 255 TX = TV + TW;
Chris@42 256 T4U = T2A + T2B;
Chris@42 257 T2C = T2A - T2B;
Chris@42 258 T3L = T2G - T2J;
Chris@42 259 T2K = T2G + T2J;
Chris@42 260 T4S = TN - TQ;
Chris@42 261 TR = TN + TQ;
Chris@42 262 TY = TU + TX;
Chris@42 263 T4Q = TX - TU;
Chris@42 264 {
Chris@42 265 E T4P, T5G, T5H, T2y, T2D;
Chris@42 266 T4P = T4N - T4O;
Chris@42 267 T5G = T4N + T4O;
Chris@42 268 T5H = T4T + T4U;
Chris@42 269 T4V = T4T - T4U;
Chris@42 270 T5F = TR - TY;
Chris@42 271 TZ = TR + TY;
Chris@42 272 T5I = T5G - T5H;
Chris@42 273 T5X = T5G + T5H;
Chris@42 274 T2L = T2x + T2w;
Chris@42 275 T2y = T2w - T2x;
Chris@42 276 T2D = T2z + T2C;
Chris@42 277 T2M = T2z - T2C;
Chris@42 278 T4R = T4P - T4Q;
Chris@42 279 T5k = T4Q + T4P;
Chris@42 280 T3M = T2D - T2y;
Chris@42 281 T2E = T2y + T2D;
Chris@42 282 }
Chris@42 283 }
Chris@42 284 }
Chris@42 285 {
Chris@42 286 E T2f, Ty, T4C, T20, T21, TB, T4D, T2i, TG, T26, TF, T4I, T25, TH, T29;
Chris@42 287 E T2a;
Chris@42 288 {
Chris@42 289 E Tz, TA, T2g, T2h;
Chris@42 290 {
Chris@42 291 E Tw, Tx, T1Y, T1Z;
Chris@42 292 Tw = ri[WS(is, 1)];
Chris@42 293 T5j = T4S + T4V;
Chris@42 294 T4W = T4S - T4V;
Chris@42 295 T3P = T2L - T2M;
Chris@42 296 T2N = T2L + T2M;
Chris@42 297 Tx = ri[WS(is, 17)];
Chris@42 298 T1Y = ii[WS(is, 1)];
Chris@42 299 T1Z = ii[WS(is, 17)];
Chris@42 300 Tz = ri[WS(is, 9)];
Chris@42 301 T2f = Tw - Tx;
Chris@42 302 Ty = Tw + Tx;
Chris@42 303 T4C = T1Y + T1Z;
Chris@42 304 T20 = T1Y - T1Z;
Chris@42 305 TA = ri[WS(is, 25)];
Chris@42 306 T2g = ii[WS(is, 9)];
Chris@42 307 T2h = ii[WS(is, 25)];
Chris@42 308 }
Chris@42 309 {
Chris@42 310 E TD, TE, T23, T24;
Chris@42 311 TD = ri[WS(is, 5)];
Chris@42 312 T21 = Tz - TA;
Chris@42 313 TB = Tz + TA;
Chris@42 314 T4D = T2g + T2h;
Chris@42 315 T2i = T2g - T2h;
Chris@42 316 TE = ri[WS(is, 21)];
Chris@42 317 T23 = ii[WS(is, 5)];
Chris@42 318 T24 = ii[WS(is, 21)];
Chris@42 319 TG = ri[WS(is, 29)];
Chris@42 320 T26 = TD - TE;
Chris@42 321 TF = TD + TE;
Chris@42 322 T4I = T23 + T24;
Chris@42 323 T25 = T23 - T24;
Chris@42 324 TH = ri[WS(is, 13)];
Chris@42 325 T29 = ii[WS(is, 29)];
Chris@42 326 T2a = ii[WS(is, 13)];
Chris@42 327 }
Chris@42 328 }
Chris@42 329 {
Chris@42 330 E T28, T4J, T2b, TC, TJ, T4F, TI;
Chris@42 331 T3H = T21 + T20;
Chris@42 332 T22 = T20 - T21;
Chris@42 333 T28 = TG - TH;
Chris@42 334 TI = TG + TH;
Chris@42 335 T4J = T29 + T2a;
Chris@42 336 T2b = T29 - T2a;
Chris@42 337 T3E = T2f - T2i;
Chris@42 338 T2j = T2f + T2i;
Chris@42 339 T4H = Ty - TB;
Chris@42 340 TC = Ty + TB;
Chris@42 341 TJ = TF + TI;
Chris@42 342 T4F = TI - TF;
Chris@42 343 {
Chris@42 344 E T4E, T5B, T5C, T27, T2c;
Chris@42 345 T4E = T4C - T4D;
Chris@42 346 T5B = T4C + T4D;
Chris@42 347 T5C = T4I + T4J;
Chris@42 348 T4K = T4I - T4J;
Chris@42 349 T5A = TC - TJ;
Chris@42 350 TK = TC + TJ;
Chris@42 351 T5D = T5B - T5C;
Chris@42 352 T5W = T5B + T5C;
Chris@42 353 T2k = T26 + T25;
Chris@42 354 T27 = T25 - T26;
Chris@42 355 T2c = T28 + T2b;
Chris@42 356 T2l = T28 - T2b;
Chris@42 357 T4G = T4E - T4F;
Chris@42 358 T5h = T4F + T4E;
Chris@42 359 T3F = T2c - T27;
Chris@42 360 T2d = T27 + T2c;
Chris@42 361 }
Chris@42 362 }
Chris@42 363 }
Chris@42 364 }
Chris@42 365 }
Chris@42 366 }
Chris@42 367 {
Chris@42 368 E T3I, T2m, Tv, T60, T11, T10, T5Z, T1w;
Chris@42 369 {
Chris@42 370 E T5f, T5w, T5q, T5m, T5v, T5p;
Chris@42 371 {
Chris@42 372 E T5d, T5g, T5o, T4B, T5a, T5n, T5e, T56, T4Y, T57, T55;
Chris@42 373 {
Chris@42 374 E T4X, T4M, T5b, T5c, T51, T54;
Chris@42 375 {
Chris@42 376 E T4t, T4A, T58, T59, T4L;
Chris@42 377 T5d = T4r + T4s;
Chris@42 378 T4t = T4r - T4s;
Chris@42 379 T5g = T4H + T4K;
Chris@42 380 T4L = T4H - T4K;
Chris@42 381 T3I = T2k - T2l;
Chris@42 382 T2m = T2k + T2l;
Chris@42 383 T4A = T4w - T4z;
Chris@42 384 T5o = T4w + T4z;
Chris@42 385 T4X = FNMS(KP414213562, T4W, T4R);
Chris@42 386 T58 = FMA(KP414213562, T4R, T4W);
Chris@42 387 T59 = FNMS(KP414213562, T4G, T4L);
Chris@42 388 T4M = FMA(KP414213562, T4L, T4G);
Chris@42 389 T5b = FNMS(KP707106781, T4A, T4t);
Chris@42 390 T4B = FMA(KP707106781, T4A, T4t);
Chris@42 391 T5c = T59 + T58;
Chris@42 392 T5a = T58 - T59;
Chris@42 393 T5n = T50 + T4Z;
Chris@42 394 T51 = T4Z - T50;
Chris@42 395 T54 = T52 - T53;
Chris@42 396 T5e = T53 + T52;
Chris@42 397 }
Chris@42 398 ro[WS(os, 14)] = FNMS(KP923879532, T5c, T5b);
Chris@42 399 T56 = T4M + T4X;
Chris@42 400 T4Y = T4M - T4X;
Chris@42 401 T57 = FMA(KP707106781, T54, T51);
Chris@42 402 T55 = FNMS(KP707106781, T54, T51);
Chris@42 403 ro[WS(os, 30)] = FMA(KP923879532, T5c, T5b);
Chris@42 404 }
Chris@42 405 ro[WS(os, 6)] = FMA(KP923879532, T4Y, T4B);
Chris@42 406 ro[WS(os, 22)] = FNMS(KP923879532, T4Y, T4B);
Chris@42 407 io[WS(os, 6)] = FMA(KP923879532, T5a, T57);
Chris@42 408 io[WS(os, 22)] = FNMS(KP923879532, T5a, T57);
Chris@42 409 io[WS(os, 30)] = FMA(KP923879532, T56, T55);
Chris@42 410 io[WS(os, 14)] = FNMS(KP923879532, T56, T55);
Chris@42 411 {
Chris@42 412 E T5i, T5l, T5r, T5u, T5s, T5t;
Chris@42 413 T5i = FMA(KP414213562, T5h, T5g);
Chris@42 414 T5s = FNMS(KP414213562, T5g, T5h);
Chris@42 415 T5t = FMA(KP414213562, T5j, T5k);
Chris@42 416 T5l = FNMS(KP414213562, T5k, T5j);
Chris@42 417 T5r = FNMS(KP707106781, T5e, T5d);
Chris@42 418 T5f = FMA(KP707106781, T5e, T5d);
Chris@42 419 T5w = T5s + T5t;
Chris@42 420 T5u = T5s - T5t;
Chris@42 421 ro[WS(os, 26)] = FNMS(KP923879532, T5u, T5r);
Chris@42 422 T5q = T5l - T5i;
Chris@42 423 T5m = T5i + T5l;
Chris@42 424 T5v = FMA(KP707106781, T5o, T5n);
Chris@42 425 T5p = FNMS(KP707106781, T5o, T5n);
Chris@42 426 ro[WS(os, 10)] = FMA(KP923879532, T5u, T5r);
Chris@42 427 }
Chris@42 428 }
Chris@42 429 ro[WS(os, 2)] = FMA(KP923879532, T5m, T5f);
Chris@42 430 ro[WS(os, 18)] = FNMS(KP923879532, T5m, T5f);
Chris@42 431 io[WS(os, 2)] = FMA(KP923879532, T5w, T5v);
Chris@42 432 io[WS(os, 18)] = FNMS(KP923879532, T5w, T5v);
Chris@42 433 io[WS(os, 10)] = FMA(KP923879532, T5q, T5p);
Chris@42 434 io[WS(os, 26)] = FNMS(KP923879532, T5q, T5p);
Chris@42 435 {
Chris@42 436 E Tf, T1v, T5z, T5U, T1g, Tu, T5O, T5K, T5T, T5N, T5V, T5Y;
Chris@42 437 {
Chris@42 438 E T5E, T5J, T5P, T5S, T5L, T5M;
Chris@42 439 {
Chris@42 440 E T5x, T5y, T5Q, T5R;
Chris@42 441 Tf = T7 + Te;
Chris@42 442 T5x = T7 - Te;
Chris@42 443 T5y = T1n - T1u;
Chris@42 444 T1v = T1n + T1u;
Chris@42 445 T5E = T5A + T5D;
Chris@42 446 T5Q = T5D - T5A;
Chris@42 447 T5R = T5F + T5I;
Chris@42 448 T5J = T5F - T5I;
Chris@42 449 T5P = T5x - T5y;
Chris@42 450 T5z = T5x + T5y;
Chris@42 451 T5U = T5Q + T5R;
Chris@42 452 T5S = T5Q - T5R;
Chris@42 453 T1g = T18 + T1f;
Chris@42 454 T5L = T18 - T1f;
Chris@42 455 T5M = Tt - Tm;
Chris@42 456 Tu = Tm + Tt;
Chris@42 457 }
Chris@42 458 ro[WS(os, 28)] = FNMS(KP707106781, T5S, T5P);
Chris@42 459 T5O = T5J - T5E;
Chris@42 460 T5K = T5E + T5J;
Chris@42 461 T5T = T5M + T5L;
Chris@42 462 T5N = T5L - T5M;
Chris@42 463 ro[WS(os, 12)] = FMA(KP707106781, T5S, T5P);
Chris@42 464 }
Chris@42 465 ro[WS(os, 4)] = FMA(KP707106781, T5K, T5z);
Chris@42 466 ro[WS(os, 20)] = FNMS(KP707106781, T5K, T5z);
Chris@42 467 io[WS(os, 4)] = FMA(KP707106781, T5U, T5T);
Chris@42 468 io[WS(os, 20)] = FNMS(KP707106781, T5U, T5T);
Chris@42 469 io[WS(os, 12)] = FMA(KP707106781, T5O, T5N);
Chris@42 470 io[WS(os, 28)] = FNMS(KP707106781, T5O, T5N);
Chris@42 471 T5V = Tf - Tu;
Chris@42 472 Tv = Tf + Tu;
Chris@42 473 T60 = T5W + T5X;
Chris@42 474 T5Y = T5W - T5X;
Chris@42 475 ro[WS(os, 8)] = T5V + T5Y;
Chris@42 476 T11 = TZ - TK;
Chris@42 477 T10 = TK + TZ;
Chris@42 478 T5Z = T1g + T1v;
Chris@42 479 T1w = T1g - T1v;
Chris@42 480 ro[WS(os, 24)] = T5V - T5Y;
Chris@42 481 }
Chris@42 482 }
Chris@42 483 ro[0] = Tv + T10;
Chris@42 484 ro[WS(os, 16)] = Tv - T10;
Chris@42 485 io[0] = T5Z + T60;
Chris@42 486 io[WS(os, 16)] = T5Z - T60;
Chris@42 487 io[WS(os, 24)] = T1w - T11;
Chris@42 488 io[WS(os, 8)] = T11 + T1w;
Chris@42 489 {
Chris@42 490 E T39, T3k, T3j, T3a, T3d, T3c, T47, T4i, T4h, T41, T3D, T48, T4b, T4a, T4e;
Chris@42 491 E T3N, T45, T3Z, T42, T3K, T3Q, T4d;
Chris@42 492 {
Chris@42 493 E T2e, T37, T1X, T33, T31, T2n, T2F, T2O;
Chris@42 494 {
Chris@42 495 E T1H, T1W, T2X, T30;
Chris@42 496 T39 = FMA(KP707106781, T1G, T1z);
Chris@42 497 T1H = FNMS(KP707106781, T1G, T1z);
Chris@42 498 T1W = T1O - T1V;
Chris@42 499 T3k = T1O + T1V;
Chris@42 500 T3j = FMA(KP707106781, T2W, T2T);
Chris@42 501 T2X = FNMS(KP707106781, T2W, T2T);
Chris@42 502 T30 = T2Y - T2Z;
Chris@42 503 T3a = T2Z + T2Y;
Chris@42 504 T3d = FMA(KP707106781, T2d, T22);
Chris@42 505 T2e = FNMS(KP707106781, T2d, T22);
Chris@42 506 T37 = FNMS(KP923879532, T1W, T1H);
Chris@42 507 T1X = FMA(KP923879532, T1W, T1H);
Chris@42 508 T33 = FMA(KP923879532, T30, T2X);
Chris@42 509 T31 = FNMS(KP923879532, T30, T2X);
Chris@42 510 T2n = FNMS(KP707106781, T2m, T2j);
Chris@42 511 T3c = FMA(KP707106781, T2m, T2j);
Chris@42 512 T3g = FMA(KP707106781, T2E, T2t);
Chris@42 513 T2F = FNMS(KP707106781, T2E, T2t);
Chris@42 514 T2O = FNMS(KP707106781, T2N, T2K);
Chris@42 515 T3f = FMA(KP707106781, T2N, T2K);
Chris@42 516 }
Chris@42 517 {
Chris@42 518 E T3V, T3Y, T3G, T3J;
Chris@42 519 {
Chris@42 520 E T3v, T35, T2o, T34, T2P, T3C;
Chris@42 521 T47 = FNMS(KP707106781, T3u, T3t);
Chris@42 522 T3v = FMA(KP707106781, T3u, T3t);
Chris@42 523 T35 = FNMS(KP668178637, T2e, T2n);
Chris@42 524 T2o = FMA(KP668178637, T2n, T2e);
Chris@42 525 T34 = FMA(KP668178637, T2F, T2O);
Chris@42 526 T2P = FNMS(KP668178637, T2O, T2F);
Chris@42 527 T3C = T3y - T3B;
Chris@42 528 T4i = T3y + T3B;
Chris@42 529 T4h = FNMS(KP707106781, T3U, T3T);
Chris@42 530 T3V = FMA(KP707106781, T3U, T3T);
Chris@42 531 {
Chris@42 532 E T38, T36, T32, T2Q;
Chris@42 533 T38 = T35 + T34;
Chris@42 534 T36 = T34 - T35;
Chris@42 535 T32 = T2o + T2P;
Chris@42 536 T2Q = T2o - T2P;
Chris@42 537 T41 = FNMS(KP923879532, T3C, T3v);
Chris@42 538 T3D = FMA(KP923879532, T3C, T3v);
Chris@42 539 ro[WS(os, 29)] = FMA(KP831469612, T38, T37);
Chris@42 540 ro[WS(os, 13)] = FNMS(KP831469612, T38, T37);
Chris@42 541 io[WS(os, 5)] = FMA(KP831469612, T36, T33);
Chris@42 542 io[WS(os, 21)] = FNMS(KP831469612, T36, T33);
Chris@42 543 io[WS(os, 29)] = FMA(KP831469612, T32, T31);
Chris@42 544 io[WS(os, 13)] = FNMS(KP831469612, T32, T31);
Chris@42 545 ro[WS(os, 5)] = FMA(KP831469612, T2Q, T1X);
Chris@42 546 ro[WS(os, 21)] = FNMS(KP831469612, T2Q, T1X);
Chris@42 547 T3Y = T3W - T3X;
Chris@42 548 T48 = T3X + T3W;
Chris@42 549 }
Chris@42 550 }
Chris@42 551 T4b = FMA(KP707106781, T3F, T3E);
Chris@42 552 T3G = FNMS(KP707106781, T3F, T3E);
Chris@42 553 T3J = FNMS(KP707106781, T3I, T3H);
Chris@42 554 T4a = FMA(KP707106781, T3I, T3H);
Chris@42 555 T4e = FMA(KP707106781, T3M, T3L);
Chris@42 556 T3N = FNMS(KP707106781, T3M, T3L);
Chris@42 557 T45 = FMA(KP923879532, T3Y, T3V);
Chris@42 558 T3Z = FNMS(KP923879532, T3Y, T3V);
Chris@42 559 T42 = FNMS(KP668178637, T3G, T3J);
Chris@42 560 T3K = FMA(KP668178637, T3J, T3G);
Chris@42 561 T3Q = FNMS(KP707106781, T3P, T3O);
Chris@42 562 T4d = FMA(KP707106781, T3P, T3O);
Chris@42 563 }
Chris@42 564 }
Chris@42 565 {
Chris@42 566 E T4p, T49, T4l, T4j, T4n, T4c, T43, T3R, T4m, T4f;
Chris@42 567 T43 = FMA(KP668178637, T3N, T3Q);
Chris@42 568 T3R = FNMS(KP668178637, T3Q, T3N);
Chris@42 569 T4p = FMA(KP923879532, T48, T47);
Chris@42 570 T49 = FNMS(KP923879532, T48, T47);
Chris@42 571 {
Chris@42 572 E T44, T46, T40, T3S;
Chris@42 573 T44 = T42 - T43;
Chris@42 574 T46 = T42 + T43;
Chris@42 575 T40 = T3R - T3K;
Chris@42 576 T3S = T3K + T3R;
Chris@42 577 ro[WS(os, 11)] = FMA(KP831469612, T44, T41);
Chris@42 578 ro[WS(os, 27)] = FNMS(KP831469612, T44, T41);
Chris@42 579 io[WS(os, 3)] = FMA(KP831469612, T46, T45);
Chris@42 580 io[WS(os, 19)] = FNMS(KP831469612, T46, T45);
Chris@42 581 io[WS(os, 11)] = FMA(KP831469612, T40, T3Z);
Chris@42 582 io[WS(os, 27)] = FNMS(KP831469612, T40, T3Z);
Chris@42 583 ro[WS(os, 3)] = FMA(KP831469612, T3S, T3D);
Chris@42 584 ro[WS(os, 19)] = FNMS(KP831469612, T3S, T3D);
Chris@42 585 }
Chris@42 586 T4l = FNMS(KP923879532, T4i, T4h);
Chris@42 587 T4j = FMA(KP923879532, T4i, T4h);
Chris@42 588 T4n = FNMS(KP198912367, T4a, T4b);
Chris@42 589 T4c = FMA(KP198912367, T4b, T4a);
Chris@42 590 T4m = FMA(KP198912367, T4d, T4e);
Chris@42 591 T4f = FNMS(KP198912367, T4e, T4d);
Chris@42 592 T3n = FNMS(KP923879532, T3a, T39);
Chris@42 593 T3b = FMA(KP923879532, T3a, T39);
Chris@42 594 {
Chris@42 595 E T4q, T4o, T4k, T4g;
Chris@42 596 T4q = T4n + T4m;
Chris@42 597 T4o = T4m - T4n;
Chris@42 598 T4k = T4c + T4f;
Chris@42 599 T4g = T4c - T4f;
Chris@42 600 ro[WS(os, 31)] = FMA(KP980785280, T4q, T4p);
Chris@42 601 ro[WS(os, 15)] = FNMS(KP980785280, T4q, T4p);
Chris@42 602 io[WS(os, 7)] = FMA(KP980785280, T4o, T4l);
Chris@42 603 io[WS(os, 23)] = FNMS(KP980785280, T4o, T4l);
Chris@42 604 io[WS(os, 31)] = FMA(KP980785280, T4k, T4j);
Chris@42 605 io[WS(os, 15)] = FNMS(KP980785280, T4k, T4j);
Chris@42 606 ro[WS(os, 7)] = FMA(KP980785280, T4g, T49);
Chris@42 607 ro[WS(os, 23)] = FNMS(KP980785280, T4g, T49);
Chris@42 608 }
Chris@42 609 T3r = FMA(KP923879532, T3k, T3j);
Chris@42 610 T3l = FNMS(KP923879532, T3k, T3j);
Chris@42 611 T3o = FNMS(KP198912367, T3c, T3d);
Chris@42 612 T3e = FMA(KP198912367, T3d, T3c);
Chris@42 613 }
Chris@42 614 }
Chris@42 615 }
Chris@42 616 }
Chris@42 617 T3h = FNMS(KP198912367, T3g, T3f);
Chris@42 618 T3p = FMA(KP198912367, T3f, T3g);
Chris@42 619 {
Chris@42 620 E T3s, T3q, T3i, T3m;
Chris@42 621 T3s = T3o + T3p;
Chris@42 622 T3q = T3o - T3p;
Chris@42 623 T3i = T3e + T3h;
Chris@42 624 T3m = T3h - T3e;
Chris@42 625 ro[WS(os, 9)] = FMA(KP980785280, T3q, T3n);
Chris@42 626 ro[WS(os, 25)] = FNMS(KP980785280, T3q, T3n);
Chris@42 627 io[WS(os, 1)] = FMA(KP980785280, T3s, T3r);
Chris@42 628 io[WS(os, 17)] = FNMS(KP980785280, T3s, T3r);
Chris@42 629 io[WS(os, 9)] = FMA(KP980785280, T3m, T3l);
Chris@42 630 io[WS(os, 25)] = FNMS(KP980785280, T3m, T3l);
Chris@42 631 ro[WS(os, 1)] = FMA(KP980785280, T3i, T3b);
Chris@42 632 ro[WS(os, 17)] = FNMS(KP980785280, T3i, T3b);
Chris@42 633 }
Chris@42 634 }
Chris@42 635 }
Chris@42 636 }
Chris@42 637
Chris@42 638 static const kdft_desc desc = { 32, "n1_32", {236, 0, 136, 0}, &GENUS, 0, 0, 0, 0 };
Chris@42 639
Chris@42 640 void X(codelet_n1_32) (planner *p) {
Chris@42 641 X(kdft_register) (p, n1_32, &desc);
Chris@42 642 }
Chris@42 643
Chris@42 644 #else /* HAVE_FMA */
Chris@42 645
Chris@42 646 /* Generated by: ../../../genfft/gen_notw.native -compact -variables 4 -pipeline-latency 4 -n 32 -name n1_32 -include n.h */
Chris@42 647
Chris@42 648 /*
Chris@42 649 * This function contains 372 FP additions, 84 FP multiplications,
Chris@42 650 * (or, 340 additions, 52 multiplications, 32 fused multiply/add),
Chris@42 651 * 100 stack variables, 7 constants, and 128 memory accesses
Chris@42 652 */
Chris@42 653 #include "n.h"
Chris@42 654
Chris@42 655 static void n1_32(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
Chris@42 656 {
Chris@42 657 DK(KP831469612, +0.831469612302545237078788377617905756738560812);
Chris@42 658 DK(KP555570233, +0.555570233019602224742830813948532874374937191);
Chris@42 659 DK(KP195090322, +0.195090322016128267848284868477022240927691618);
Chris@42 660 DK(KP980785280, +0.980785280403230449126182236134239036973933731);
Chris@42 661 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
Chris@42 662 DK(KP382683432, +0.382683432365089771728459984030398866761344562);
Chris@42 663 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
Chris@42 664 {
Chris@42 665 INT i;
Chris@42 666 for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, ro = ro + ovs, io = io + ovs, MAKE_VOLATILE_STRIDE(128, is), MAKE_VOLATILE_STRIDE(128, os)) {
Chris@42 667 E T7, T4r, T4Z, T18, T1z, T3t, T3T, T2T, Te, T1f, T50, T4s, T2W, T3u, T1G;
Chris@42 668 E T3U, Tm, T1n, T1O, T2Z, T3y, T3X, T4w, T53, Tt, T1u, T1V, T2Y, T3B, T3W;
Chris@42 669 E T4z, T52, T2t, T3L, T3O, T2K, TR, TY, T5F, T5G, T5H, T5I, T4R, T5j, T2E;
Chris@42 670 E T3P, T4W, T5k, T2N, T3M, T22, T3E, T3H, T2j, TC, TJ, T5A, T5B, T5C, T5D;
Chris@42 671 E T4G, T5g, T2d, T3F, T4L, T5h, T2m, T3I;
Chris@42 672 {
Chris@42 673 E T3, T1x, T14, T2S, T6, T2R, T17, T1y;
Chris@42 674 {
Chris@42 675 E T1, T2, T12, T13;
Chris@42 676 T1 = ri[0];
Chris@42 677 T2 = ri[WS(is, 16)];
Chris@42 678 T3 = T1 + T2;
Chris@42 679 T1x = T1 - T2;
Chris@42 680 T12 = ii[0];
Chris@42 681 T13 = ii[WS(is, 16)];
Chris@42 682 T14 = T12 + T13;
Chris@42 683 T2S = T12 - T13;
Chris@42 684 }
Chris@42 685 {
Chris@42 686 E T4, T5, T15, T16;
Chris@42 687 T4 = ri[WS(is, 8)];
Chris@42 688 T5 = ri[WS(is, 24)];
Chris@42 689 T6 = T4 + T5;
Chris@42 690 T2R = T4 - T5;
Chris@42 691 T15 = ii[WS(is, 8)];
Chris@42 692 T16 = ii[WS(is, 24)];
Chris@42 693 T17 = T15 + T16;
Chris@42 694 T1y = T15 - T16;
Chris@42 695 }
Chris@42 696 T7 = T3 + T6;
Chris@42 697 T4r = T3 - T6;
Chris@42 698 T4Z = T14 - T17;
Chris@42 699 T18 = T14 + T17;
Chris@42 700 T1z = T1x - T1y;
Chris@42 701 T3t = T1x + T1y;
Chris@42 702 T3T = T2S - T2R;
Chris@42 703 T2T = T2R + T2S;
Chris@42 704 }
Chris@42 705 {
Chris@42 706 E Ta, T1B, T1b, T1A, Td, T1D, T1e, T1E;
Chris@42 707 {
Chris@42 708 E T8, T9, T19, T1a;
Chris@42 709 T8 = ri[WS(is, 4)];
Chris@42 710 T9 = ri[WS(is, 20)];
Chris@42 711 Ta = T8 + T9;
Chris@42 712 T1B = T8 - T9;
Chris@42 713 T19 = ii[WS(is, 4)];
Chris@42 714 T1a = ii[WS(is, 20)];
Chris@42 715 T1b = T19 + T1a;
Chris@42 716 T1A = T19 - T1a;
Chris@42 717 }
Chris@42 718 {
Chris@42 719 E Tb, Tc, T1c, T1d;
Chris@42 720 Tb = ri[WS(is, 28)];
Chris@42 721 Tc = ri[WS(is, 12)];
Chris@42 722 Td = Tb + Tc;
Chris@42 723 T1D = Tb - Tc;
Chris@42 724 T1c = ii[WS(is, 28)];
Chris@42 725 T1d = ii[WS(is, 12)];
Chris@42 726 T1e = T1c + T1d;
Chris@42 727 T1E = T1c - T1d;
Chris@42 728 }
Chris@42 729 Te = Ta + Td;
Chris@42 730 T1f = T1b + T1e;
Chris@42 731 T50 = Td - Ta;
Chris@42 732 T4s = T1b - T1e;
Chris@42 733 {
Chris@42 734 E T2U, T2V, T1C, T1F;
Chris@42 735 T2U = T1D - T1E;
Chris@42 736 T2V = T1B + T1A;
Chris@42 737 T2W = KP707106781 * (T2U - T2V);
Chris@42 738 T3u = KP707106781 * (T2V + T2U);
Chris@42 739 T1C = T1A - T1B;
Chris@42 740 T1F = T1D + T1E;
Chris@42 741 T1G = KP707106781 * (T1C - T1F);
Chris@42 742 T3U = KP707106781 * (T1C + T1F);
Chris@42 743 }
Chris@42 744 }
Chris@42 745 {
Chris@42 746 E Ti, T1L, T1j, T1J, Tl, T1I, T1m, T1M, T1K, T1N;
Chris@42 747 {
Chris@42 748 E Tg, Th, T1h, T1i;
Chris@42 749 Tg = ri[WS(is, 2)];
Chris@42 750 Th = ri[WS(is, 18)];
Chris@42 751 Ti = Tg + Th;
Chris@42 752 T1L = Tg - Th;
Chris@42 753 T1h = ii[WS(is, 2)];
Chris@42 754 T1i = ii[WS(is, 18)];
Chris@42 755 T1j = T1h + T1i;
Chris@42 756 T1J = T1h - T1i;
Chris@42 757 }
Chris@42 758 {
Chris@42 759 E Tj, Tk, T1k, T1l;
Chris@42 760 Tj = ri[WS(is, 10)];
Chris@42 761 Tk = ri[WS(is, 26)];
Chris@42 762 Tl = Tj + Tk;
Chris@42 763 T1I = Tj - Tk;
Chris@42 764 T1k = ii[WS(is, 10)];
Chris@42 765 T1l = ii[WS(is, 26)];
Chris@42 766 T1m = T1k + T1l;
Chris@42 767 T1M = T1k - T1l;
Chris@42 768 }
Chris@42 769 Tm = Ti + Tl;
Chris@42 770 T1n = T1j + T1m;
Chris@42 771 T1K = T1I + T1J;
Chris@42 772 T1N = T1L - T1M;
Chris@42 773 T1O = FNMS(KP923879532, T1N, KP382683432 * T1K);
Chris@42 774 T2Z = FMA(KP923879532, T1K, KP382683432 * T1N);
Chris@42 775 {
Chris@42 776 E T3w, T3x, T4u, T4v;
Chris@42 777 T3w = T1J - T1I;
Chris@42 778 T3x = T1L + T1M;
Chris@42 779 T3y = FNMS(KP382683432, T3x, KP923879532 * T3w);
Chris@42 780 T3X = FMA(KP382683432, T3w, KP923879532 * T3x);
Chris@42 781 T4u = T1j - T1m;
Chris@42 782 T4v = Ti - Tl;
Chris@42 783 T4w = T4u - T4v;
Chris@42 784 T53 = T4v + T4u;
Chris@42 785 }
Chris@42 786 }
Chris@42 787 {
Chris@42 788 E Tp, T1S, T1q, T1Q, Ts, T1P, T1t, T1T, T1R, T1U;
Chris@42 789 {
Chris@42 790 E Tn, To, T1o, T1p;
Chris@42 791 Tn = ri[WS(is, 30)];
Chris@42 792 To = ri[WS(is, 14)];
Chris@42 793 Tp = Tn + To;
Chris@42 794 T1S = Tn - To;
Chris@42 795 T1o = ii[WS(is, 30)];
Chris@42 796 T1p = ii[WS(is, 14)];
Chris@42 797 T1q = T1o + T1p;
Chris@42 798 T1Q = T1o - T1p;
Chris@42 799 }
Chris@42 800 {
Chris@42 801 E Tq, Tr, T1r, T1s;
Chris@42 802 Tq = ri[WS(is, 6)];
Chris@42 803 Tr = ri[WS(is, 22)];
Chris@42 804 Ts = Tq + Tr;
Chris@42 805 T1P = Tq - Tr;
Chris@42 806 T1r = ii[WS(is, 6)];
Chris@42 807 T1s = ii[WS(is, 22)];
Chris@42 808 T1t = T1r + T1s;
Chris@42 809 T1T = T1r - T1s;
Chris@42 810 }
Chris@42 811 Tt = Tp + Ts;
Chris@42 812 T1u = T1q + T1t;
Chris@42 813 T1R = T1P + T1Q;
Chris@42 814 T1U = T1S - T1T;
Chris@42 815 T1V = FMA(KP382683432, T1R, KP923879532 * T1U);
Chris@42 816 T2Y = FNMS(KP923879532, T1R, KP382683432 * T1U);
Chris@42 817 {
Chris@42 818 E T3z, T3A, T4x, T4y;
Chris@42 819 T3z = T1Q - T1P;
Chris@42 820 T3A = T1S + T1T;
Chris@42 821 T3B = FMA(KP923879532, T3z, KP382683432 * T3A);
Chris@42 822 T3W = FNMS(KP382683432, T3z, KP923879532 * T3A);
Chris@42 823 T4x = Tp - Ts;
Chris@42 824 T4y = T1q - T1t;
Chris@42 825 T4z = T4x + T4y;
Chris@42 826 T52 = T4x - T4y;
Chris@42 827 }
Chris@42 828 }
Chris@42 829 {
Chris@42 830 E TN, T2p, T2J, T4S, TQ, T2G, T2s, T4T, TU, T2x, T2w, T4O, TX, T2z, T2C;
Chris@42 831 E T4P;
Chris@42 832 {
Chris@42 833 E TL, TM, T2H, T2I;
Chris@42 834 TL = ri[WS(is, 31)];
Chris@42 835 TM = ri[WS(is, 15)];
Chris@42 836 TN = TL + TM;
Chris@42 837 T2p = TL - TM;
Chris@42 838 T2H = ii[WS(is, 31)];
Chris@42 839 T2I = ii[WS(is, 15)];
Chris@42 840 T2J = T2H - T2I;
Chris@42 841 T4S = T2H + T2I;
Chris@42 842 }
Chris@42 843 {
Chris@42 844 E TO, TP, T2q, T2r;
Chris@42 845 TO = ri[WS(is, 7)];
Chris@42 846 TP = ri[WS(is, 23)];
Chris@42 847 TQ = TO + TP;
Chris@42 848 T2G = TO - TP;
Chris@42 849 T2q = ii[WS(is, 7)];
Chris@42 850 T2r = ii[WS(is, 23)];
Chris@42 851 T2s = T2q - T2r;
Chris@42 852 T4T = T2q + T2r;
Chris@42 853 }
Chris@42 854 {
Chris@42 855 E TS, TT, T2u, T2v;
Chris@42 856 TS = ri[WS(is, 3)];
Chris@42 857 TT = ri[WS(is, 19)];
Chris@42 858 TU = TS + TT;
Chris@42 859 T2x = TS - TT;
Chris@42 860 T2u = ii[WS(is, 3)];
Chris@42 861 T2v = ii[WS(is, 19)];
Chris@42 862 T2w = T2u - T2v;
Chris@42 863 T4O = T2u + T2v;
Chris@42 864 }
Chris@42 865 {
Chris@42 866 E TV, TW, T2A, T2B;
Chris@42 867 TV = ri[WS(is, 27)];
Chris@42 868 TW = ri[WS(is, 11)];
Chris@42 869 TX = TV + TW;
Chris@42 870 T2z = TV - TW;
Chris@42 871 T2A = ii[WS(is, 27)];
Chris@42 872 T2B = ii[WS(is, 11)];
Chris@42 873 T2C = T2A - T2B;
Chris@42 874 T4P = T2A + T2B;
Chris@42 875 }
Chris@42 876 T2t = T2p - T2s;
Chris@42 877 T3L = T2p + T2s;
Chris@42 878 T3O = T2J - T2G;
Chris@42 879 T2K = T2G + T2J;
Chris@42 880 TR = TN + TQ;
Chris@42 881 TY = TU + TX;
Chris@42 882 T5F = TR - TY;
Chris@42 883 {
Chris@42 884 E T4N, T4Q, T2y, T2D;
Chris@42 885 T5G = T4S + T4T;
Chris@42 886 T5H = T4O + T4P;
Chris@42 887 T5I = T5G - T5H;
Chris@42 888 T4N = TN - TQ;
Chris@42 889 T4Q = T4O - T4P;
Chris@42 890 T4R = T4N - T4Q;
Chris@42 891 T5j = T4N + T4Q;
Chris@42 892 T2y = T2w - T2x;
Chris@42 893 T2D = T2z + T2C;
Chris@42 894 T2E = KP707106781 * (T2y - T2D);
Chris@42 895 T3P = KP707106781 * (T2y + T2D);
Chris@42 896 {
Chris@42 897 E T4U, T4V, T2L, T2M;
Chris@42 898 T4U = T4S - T4T;
Chris@42 899 T4V = TX - TU;
Chris@42 900 T4W = T4U - T4V;
Chris@42 901 T5k = T4V + T4U;
Chris@42 902 T2L = T2z - T2C;
Chris@42 903 T2M = T2x + T2w;
Chris@42 904 T2N = KP707106781 * (T2L - T2M);
Chris@42 905 T3M = KP707106781 * (T2M + T2L);
Chris@42 906 }
Chris@42 907 }
Chris@42 908 }
Chris@42 909 {
Chris@42 910 E Ty, T2f, T21, T4C, TB, T1Y, T2i, T4D, TF, T28, T2b, T4I, TI, T23, T26;
Chris@42 911 E T4J;
Chris@42 912 {
Chris@42 913 E Tw, Tx, T1Z, T20;
Chris@42 914 Tw = ri[WS(is, 1)];
Chris@42 915 Tx = ri[WS(is, 17)];
Chris@42 916 Ty = Tw + Tx;
Chris@42 917 T2f = Tw - Tx;
Chris@42 918 T1Z = ii[WS(is, 1)];
Chris@42 919 T20 = ii[WS(is, 17)];
Chris@42 920 T21 = T1Z - T20;
Chris@42 921 T4C = T1Z + T20;
Chris@42 922 }
Chris@42 923 {
Chris@42 924 E Tz, TA, T2g, T2h;
Chris@42 925 Tz = ri[WS(is, 9)];
Chris@42 926 TA = ri[WS(is, 25)];
Chris@42 927 TB = Tz + TA;
Chris@42 928 T1Y = Tz - TA;
Chris@42 929 T2g = ii[WS(is, 9)];
Chris@42 930 T2h = ii[WS(is, 25)];
Chris@42 931 T2i = T2g - T2h;
Chris@42 932 T4D = T2g + T2h;
Chris@42 933 }
Chris@42 934 {
Chris@42 935 E TD, TE, T29, T2a;
Chris@42 936 TD = ri[WS(is, 5)];
Chris@42 937 TE = ri[WS(is, 21)];
Chris@42 938 TF = TD + TE;
Chris@42 939 T28 = TD - TE;
Chris@42 940 T29 = ii[WS(is, 5)];
Chris@42 941 T2a = ii[WS(is, 21)];
Chris@42 942 T2b = T29 - T2a;
Chris@42 943 T4I = T29 + T2a;
Chris@42 944 }
Chris@42 945 {
Chris@42 946 E TG, TH, T24, T25;
Chris@42 947 TG = ri[WS(is, 29)];
Chris@42 948 TH = ri[WS(is, 13)];
Chris@42 949 TI = TG + TH;
Chris@42 950 T23 = TG - TH;
Chris@42 951 T24 = ii[WS(is, 29)];
Chris@42 952 T25 = ii[WS(is, 13)];
Chris@42 953 T26 = T24 - T25;
Chris@42 954 T4J = T24 + T25;
Chris@42 955 }
Chris@42 956 T22 = T1Y + T21;
Chris@42 957 T3E = T2f + T2i;
Chris@42 958 T3H = T21 - T1Y;
Chris@42 959 T2j = T2f - T2i;
Chris@42 960 TC = Ty + TB;
Chris@42 961 TJ = TF + TI;
Chris@42 962 T5A = TC - TJ;
Chris@42 963 {
Chris@42 964 E T4E, T4F, T27, T2c;
Chris@42 965 T5B = T4C + T4D;
Chris@42 966 T5C = T4I + T4J;
Chris@42 967 T5D = T5B - T5C;
Chris@42 968 T4E = T4C - T4D;
Chris@42 969 T4F = TI - TF;
Chris@42 970 T4G = T4E - T4F;
Chris@42 971 T5g = T4F + T4E;
Chris@42 972 T27 = T23 - T26;
Chris@42 973 T2c = T28 + T2b;
Chris@42 974 T2d = KP707106781 * (T27 - T2c);
Chris@42 975 T3F = KP707106781 * (T2c + T27);
Chris@42 976 {
Chris@42 977 E T4H, T4K, T2k, T2l;
Chris@42 978 T4H = Ty - TB;
Chris@42 979 T4K = T4I - T4J;
Chris@42 980 T4L = T4H - T4K;
Chris@42 981 T5h = T4H + T4K;
Chris@42 982 T2k = T2b - T28;
Chris@42 983 T2l = T23 + T26;
Chris@42 984 T2m = KP707106781 * (T2k - T2l);
Chris@42 985 T3I = KP707106781 * (T2k + T2l);
Chris@42 986 }
Chris@42 987 }
Chris@42 988 }
Chris@42 989 {
Chris@42 990 E T4B, T57, T5a, T5c, T4Y, T56, T55, T5b;
Chris@42 991 {
Chris@42 992 E T4t, T4A, T58, T59;
Chris@42 993 T4t = T4r - T4s;
Chris@42 994 T4A = KP707106781 * (T4w - T4z);
Chris@42 995 T4B = T4t + T4A;
Chris@42 996 T57 = T4t - T4A;
Chris@42 997 T58 = FNMS(KP923879532, T4L, KP382683432 * T4G);
Chris@42 998 T59 = FMA(KP382683432, T4W, KP923879532 * T4R);
Chris@42 999 T5a = T58 - T59;
Chris@42 1000 T5c = T58 + T59;
Chris@42 1001 }
Chris@42 1002 {
Chris@42 1003 E T4M, T4X, T51, T54;
Chris@42 1004 T4M = FMA(KP923879532, T4G, KP382683432 * T4L);
Chris@42 1005 T4X = FNMS(KP923879532, T4W, KP382683432 * T4R);
Chris@42 1006 T4Y = T4M + T4X;
Chris@42 1007 T56 = T4X - T4M;
Chris@42 1008 T51 = T4Z - T50;
Chris@42 1009 T54 = KP707106781 * (T52 - T53);
Chris@42 1010 T55 = T51 - T54;
Chris@42 1011 T5b = T51 + T54;
Chris@42 1012 }
Chris@42 1013 ro[WS(os, 22)] = T4B - T4Y;
Chris@42 1014 io[WS(os, 22)] = T5b - T5c;
Chris@42 1015 ro[WS(os, 6)] = T4B + T4Y;
Chris@42 1016 io[WS(os, 6)] = T5b + T5c;
Chris@42 1017 io[WS(os, 30)] = T55 - T56;
Chris@42 1018 ro[WS(os, 30)] = T57 - T5a;
Chris@42 1019 io[WS(os, 14)] = T55 + T56;
Chris@42 1020 ro[WS(os, 14)] = T57 + T5a;
Chris@42 1021 }
Chris@42 1022 {
Chris@42 1023 E T5f, T5r, T5u, T5w, T5m, T5q, T5p, T5v;
Chris@42 1024 {
Chris@42 1025 E T5d, T5e, T5s, T5t;
Chris@42 1026 T5d = T4r + T4s;
Chris@42 1027 T5e = KP707106781 * (T53 + T52);
Chris@42 1028 T5f = T5d + T5e;
Chris@42 1029 T5r = T5d - T5e;
Chris@42 1030 T5s = FNMS(KP382683432, T5h, KP923879532 * T5g);
Chris@42 1031 T5t = FMA(KP923879532, T5k, KP382683432 * T5j);
Chris@42 1032 T5u = T5s - T5t;
Chris@42 1033 T5w = T5s + T5t;
Chris@42 1034 }
Chris@42 1035 {
Chris@42 1036 E T5i, T5l, T5n, T5o;
Chris@42 1037 T5i = FMA(KP382683432, T5g, KP923879532 * T5h);
Chris@42 1038 T5l = FNMS(KP382683432, T5k, KP923879532 * T5j);
Chris@42 1039 T5m = T5i + T5l;
Chris@42 1040 T5q = T5l - T5i;
Chris@42 1041 T5n = T50 + T4Z;
Chris@42 1042 T5o = KP707106781 * (T4w + T4z);
Chris@42 1043 T5p = T5n - T5o;
Chris@42 1044 T5v = T5n + T5o;
Chris@42 1045 }
Chris@42 1046 ro[WS(os, 18)] = T5f - T5m;
Chris@42 1047 io[WS(os, 18)] = T5v - T5w;
Chris@42 1048 ro[WS(os, 2)] = T5f + T5m;
Chris@42 1049 io[WS(os, 2)] = T5v + T5w;
Chris@42 1050 io[WS(os, 26)] = T5p - T5q;
Chris@42 1051 ro[WS(os, 26)] = T5r - T5u;
Chris@42 1052 io[WS(os, 10)] = T5p + T5q;
Chris@42 1053 ro[WS(os, 10)] = T5r + T5u;
Chris@42 1054 }
Chris@42 1055 {
Chris@42 1056 E T5z, T5P, T5S, T5U, T5K, T5O, T5N, T5T;
Chris@42 1057 {
Chris@42 1058 E T5x, T5y, T5Q, T5R;
Chris@42 1059 T5x = T7 - Te;
Chris@42 1060 T5y = T1n - T1u;
Chris@42 1061 T5z = T5x + T5y;
Chris@42 1062 T5P = T5x - T5y;
Chris@42 1063 T5Q = T5D - T5A;
Chris@42 1064 T5R = T5F + T5I;
Chris@42 1065 T5S = KP707106781 * (T5Q - T5R);
Chris@42 1066 T5U = KP707106781 * (T5Q + T5R);
Chris@42 1067 }
Chris@42 1068 {
Chris@42 1069 E T5E, T5J, T5L, T5M;
Chris@42 1070 T5E = T5A + T5D;
Chris@42 1071 T5J = T5F - T5I;
Chris@42 1072 T5K = KP707106781 * (T5E + T5J);
Chris@42 1073 T5O = KP707106781 * (T5J - T5E);
Chris@42 1074 T5L = T18 - T1f;
Chris@42 1075 T5M = Tt - Tm;
Chris@42 1076 T5N = T5L - T5M;
Chris@42 1077 T5T = T5M + T5L;
Chris@42 1078 }
Chris@42 1079 ro[WS(os, 20)] = T5z - T5K;
Chris@42 1080 io[WS(os, 20)] = T5T - T5U;
Chris@42 1081 ro[WS(os, 4)] = T5z + T5K;
Chris@42 1082 io[WS(os, 4)] = T5T + T5U;
Chris@42 1083 io[WS(os, 28)] = T5N - T5O;
Chris@42 1084 ro[WS(os, 28)] = T5P - T5S;
Chris@42 1085 io[WS(os, 12)] = T5N + T5O;
Chris@42 1086 ro[WS(os, 12)] = T5P + T5S;
Chris@42 1087 }
Chris@42 1088 {
Chris@42 1089 E Tv, T5V, T5Y, T60, T10, T11, T1w, T5Z;
Chris@42 1090 {
Chris@42 1091 E Tf, Tu, T5W, T5X;
Chris@42 1092 Tf = T7 + Te;
Chris@42 1093 Tu = Tm + Tt;
Chris@42 1094 Tv = Tf + Tu;
Chris@42 1095 T5V = Tf - Tu;
Chris@42 1096 T5W = T5B + T5C;
Chris@42 1097 T5X = T5G + T5H;
Chris@42 1098 T5Y = T5W - T5X;
Chris@42 1099 T60 = T5W + T5X;
Chris@42 1100 }
Chris@42 1101 {
Chris@42 1102 E TK, TZ, T1g, T1v;
Chris@42 1103 TK = TC + TJ;
Chris@42 1104 TZ = TR + TY;
Chris@42 1105 T10 = TK + TZ;
Chris@42 1106 T11 = TZ - TK;
Chris@42 1107 T1g = T18 + T1f;
Chris@42 1108 T1v = T1n + T1u;
Chris@42 1109 T1w = T1g - T1v;
Chris@42 1110 T5Z = T1g + T1v;
Chris@42 1111 }
Chris@42 1112 ro[WS(os, 16)] = Tv - T10;
Chris@42 1113 io[WS(os, 16)] = T5Z - T60;
Chris@42 1114 ro[0] = Tv + T10;
Chris@42 1115 io[0] = T5Z + T60;
Chris@42 1116 io[WS(os, 8)] = T11 + T1w;
Chris@42 1117 ro[WS(os, 8)] = T5V + T5Y;
Chris@42 1118 io[WS(os, 24)] = T1w - T11;
Chris@42 1119 ro[WS(os, 24)] = T5V - T5Y;
Chris@42 1120 }
Chris@42 1121 {
Chris@42 1122 E T1X, T33, T31, T37, T2o, T34, T2P, T35;
Chris@42 1123 {
Chris@42 1124 E T1H, T1W, T2X, T30;
Chris@42 1125 T1H = T1z - T1G;
Chris@42 1126 T1W = T1O - T1V;
Chris@42 1127 T1X = T1H + T1W;
Chris@42 1128 T33 = T1H - T1W;
Chris@42 1129 T2X = T2T - T2W;
Chris@42 1130 T30 = T2Y - T2Z;
Chris@42 1131 T31 = T2X - T30;
Chris@42 1132 T37 = T2X + T30;
Chris@42 1133 }
Chris@42 1134 {
Chris@42 1135 E T2e, T2n, T2F, T2O;
Chris@42 1136 T2e = T22 - T2d;
Chris@42 1137 T2n = T2j - T2m;
Chris@42 1138 T2o = FMA(KP980785280, T2e, KP195090322 * T2n);
Chris@42 1139 T34 = FNMS(KP980785280, T2n, KP195090322 * T2e);
Chris@42 1140 T2F = T2t - T2E;
Chris@42 1141 T2O = T2K - T2N;
Chris@42 1142 T2P = FNMS(KP980785280, T2O, KP195090322 * T2F);
Chris@42 1143 T35 = FMA(KP195090322, T2O, KP980785280 * T2F);
Chris@42 1144 }
Chris@42 1145 {
Chris@42 1146 E T2Q, T38, T32, T36;
Chris@42 1147 T2Q = T2o + T2P;
Chris@42 1148 ro[WS(os, 23)] = T1X - T2Q;
Chris@42 1149 ro[WS(os, 7)] = T1X + T2Q;
Chris@42 1150 T38 = T34 + T35;
Chris@42 1151 io[WS(os, 23)] = T37 - T38;
Chris@42 1152 io[WS(os, 7)] = T37 + T38;
Chris@42 1153 T32 = T2P - T2o;
Chris@42 1154 io[WS(os, 31)] = T31 - T32;
Chris@42 1155 io[WS(os, 15)] = T31 + T32;
Chris@42 1156 T36 = T34 - T35;
Chris@42 1157 ro[WS(os, 31)] = T33 - T36;
Chris@42 1158 ro[WS(os, 15)] = T33 + T36;
Chris@42 1159 }
Chris@42 1160 }
Chris@42 1161 {
Chris@42 1162 E T3D, T41, T3Z, T45, T3K, T42, T3R, T43;
Chris@42 1163 {
Chris@42 1164 E T3v, T3C, T3V, T3Y;
Chris@42 1165 T3v = T3t - T3u;
Chris@42 1166 T3C = T3y - T3B;
Chris@42 1167 T3D = T3v + T3C;
Chris@42 1168 T41 = T3v - T3C;
Chris@42 1169 T3V = T3T - T3U;
Chris@42 1170 T3Y = T3W - T3X;
Chris@42 1171 T3Z = T3V - T3Y;
Chris@42 1172 T45 = T3V + T3Y;
Chris@42 1173 }
Chris@42 1174 {
Chris@42 1175 E T3G, T3J, T3N, T3Q;
Chris@42 1176 T3G = T3E - T3F;
Chris@42 1177 T3J = T3H - T3I;
Chris@42 1178 T3K = FMA(KP555570233, T3G, KP831469612 * T3J);
Chris@42 1179 T42 = FNMS(KP831469612, T3G, KP555570233 * T3J);
Chris@42 1180 T3N = T3L - T3M;
Chris@42 1181 T3Q = T3O - T3P;
Chris@42 1182 T3R = FNMS(KP831469612, T3Q, KP555570233 * T3N);
Chris@42 1183 T43 = FMA(KP831469612, T3N, KP555570233 * T3Q);
Chris@42 1184 }
Chris@42 1185 {
Chris@42 1186 E T3S, T46, T40, T44;
Chris@42 1187 T3S = T3K + T3R;
Chris@42 1188 ro[WS(os, 21)] = T3D - T3S;
Chris@42 1189 ro[WS(os, 5)] = T3D + T3S;
Chris@42 1190 T46 = T42 + T43;
Chris@42 1191 io[WS(os, 21)] = T45 - T46;
Chris@42 1192 io[WS(os, 5)] = T45 + T46;
Chris@42 1193 T40 = T3R - T3K;
Chris@42 1194 io[WS(os, 29)] = T3Z - T40;
Chris@42 1195 io[WS(os, 13)] = T3Z + T40;
Chris@42 1196 T44 = T42 - T43;
Chris@42 1197 ro[WS(os, 29)] = T41 - T44;
Chris@42 1198 ro[WS(os, 13)] = T41 + T44;
Chris@42 1199 }
Chris@42 1200 }
Chris@42 1201 {
Chris@42 1202 E T49, T4l, T4j, T4p, T4c, T4m, T4f, T4n;
Chris@42 1203 {
Chris@42 1204 E T47, T48, T4h, T4i;
Chris@42 1205 T47 = T3t + T3u;
Chris@42 1206 T48 = T3X + T3W;
Chris@42 1207 T49 = T47 + T48;
Chris@42 1208 T4l = T47 - T48;
Chris@42 1209 T4h = T3T + T3U;
Chris@42 1210 T4i = T3y + T3B;
Chris@42 1211 T4j = T4h - T4i;
Chris@42 1212 T4p = T4h + T4i;
Chris@42 1213 }
Chris@42 1214 {
Chris@42 1215 E T4a, T4b, T4d, T4e;
Chris@42 1216 T4a = T3E + T3F;
Chris@42 1217 T4b = T3H + T3I;
Chris@42 1218 T4c = FMA(KP980785280, T4a, KP195090322 * T4b);
Chris@42 1219 T4m = FNMS(KP195090322, T4a, KP980785280 * T4b);
Chris@42 1220 T4d = T3L + T3M;
Chris@42 1221 T4e = T3O + T3P;
Chris@42 1222 T4f = FNMS(KP195090322, T4e, KP980785280 * T4d);
Chris@42 1223 T4n = FMA(KP195090322, T4d, KP980785280 * T4e);
Chris@42 1224 }
Chris@42 1225 {
Chris@42 1226 E T4g, T4q, T4k, T4o;
Chris@42 1227 T4g = T4c + T4f;
Chris@42 1228 ro[WS(os, 17)] = T49 - T4g;
Chris@42 1229 ro[WS(os, 1)] = T49 + T4g;
Chris@42 1230 T4q = T4m + T4n;
Chris@42 1231 io[WS(os, 17)] = T4p - T4q;
Chris@42 1232 io[WS(os, 1)] = T4p + T4q;
Chris@42 1233 T4k = T4f - T4c;
Chris@42 1234 io[WS(os, 25)] = T4j - T4k;
Chris@42 1235 io[WS(os, 9)] = T4j + T4k;
Chris@42 1236 T4o = T4m - T4n;
Chris@42 1237 ro[WS(os, 25)] = T4l - T4o;
Chris@42 1238 ro[WS(os, 9)] = T4l + T4o;
Chris@42 1239 }
Chris@42 1240 }
Chris@42 1241 {
Chris@42 1242 E T3b, T3n, T3l, T3r, T3e, T3o, T3h, T3p;
Chris@42 1243 {
Chris@42 1244 E T39, T3a, T3j, T3k;
Chris@42 1245 T39 = T1z + T1G;
Chris@42 1246 T3a = T2Z + T2Y;
Chris@42 1247 T3b = T39 + T3a;
Chris@42 1248 T3n = T39 - T3a;
Chris@42 1249 T3j = T2T + T2W;
Chris@42 1250 T3k = T1O + T1V;
Chris@42 1251 T3l = T3j - T3k;
Chris@42 1252 T3r = T3j + T3k;
Chris@42 1253 }
Chris@42 1254 {
Chris@42 1255 E T3c, T3d, T3f, T3g;
Chris@42 1256 T3c = T22 + T2d;
Chris@42 1257 T3d = T2j + T2m;
Chris@42 1258 T3e = FMA(KP555570233, T3c, KP831469612 * T3d);
Chris@42 1259 T3o = FNMS(KP555570233, T3d, KP831469612 * T3c);
Chris@42 1260 T3f = T2t + T2E;
Chris@42 1261 T3g = T2K + T2N;
Chris@42 1262 T3h = FNMS(KP555570233, T3g, KP831469612 * T3f);
Chris@42 1263 T3p = FMA(KP831469612, T3g, KP555570233 * T3f);
Chris@42 1264 }
Chris@42 1265 {
Chris@42 1266 E T3i, T3s, T3m, T3q;
Chris@42 1267 T3i = T3e + T3h;
Chris@42 1268 ro[WS(os, 19)] = T3b - T3i;
Chris@42 1269 ro[WS(os, 3)] = T3b + T3i;
Chris@42 1270 T3s = T3o + T3p;
Chris@42 1271 io[WS(os, 19)] = T3r - T3s;
Chris@42 1272 io[WS(os, 3)] = T3r + T3s;
Chris@42 1273 T3m = T3h - T3e;
Chris@42 1274 io[WS(os, 27)] = T3l - T3m;
Chris@42 1275 io[WS(os, 11)] = T3l + T3m;
Chris@42 1276 T3q = T3o - T3p;
Chris@42 1277 ro[WS(os, 27)] = T3n - T3q;
Chris@42 1278 ro[WS(os, 11)] = T3n + T3q;
Chris@42 1279 }
Chris@42 1280 }
Chris@42 1281 }
Chris@42 1282 }
Chris@42 1283 }
Chris@42 1284
Chris@42 1285 static const kdft_desc desc = { 32, "n1_32", {340, 52, 32, 0}, &GENUS, 0, 0, 0, 0 };
Chris@42 1286
Chris@42 1287 void X(codelet_n1_32) (planner *p) {
Chris@42 1288 X(kdft_register) (p, n1_32, &desc);
Chris@42 1289 }
Chris@42 1290
Chris@42 1291 #endif /* HAVE_FMA */