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annotate src/fftw-3.3.8/rdft/scalar/r2cb/hb_20.c @ 82:d0c2a83c1364

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Add FFTW 3.3.8 source, and a Linux build
author Chris Cannam
date Tue, 19 Nov 2019 14:52:55 +0000
parents
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rev   line source
Chris@82 1 /*
Chris@82 2 * Copyright (c) 2003, 2007-14 Matteo Frigo
Chris@82 3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
Chris@82 4 *
Chris@82 5 * This program is free software; you can redistribute it and/or modify
Chris@82 6 * it under the terms of the GNU General Public License as published by
Chris@82 7 * the Free Software Foundation; either version 2 of the License, or
Chris@82 8 * (at your option) any later version.
Chris@82 9 *
Chris@82 10 * This program is distributed in the hope that it will be useful,
Chris@82 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@82 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@82 13 * GNU General Public License for more details.
Chris@82 14 *
Chris@82 15 * You should have received a copy of the GNU General Public License
Chris@82 16 * along with this program; if not, write to the Free Software
Chris@82 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Chris@82 18 *
Chris@82 19 */
Chris@82 20
Chris@82 21 /* This file was automatically generated --- DO NOT EDIT */
Chris@82 22 /* Generated on Thu May 24 08:07:36 EDT 2018 */
Chris@82 23
Chris@82 24 #include "rdft/codelet-rdft.h"
Chris@82 25
Chris@82 26 #if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
Chris@82 27
Chris@82 28 /* Generated by: ../../../genfft/gen_hc2hc.native -fma -compact -variables 4 -pipeline-latency 4 -sign 1 -n 20 -dif -name hb_20 -include rdft/scalar/hb.h */
Chris@82 29
Chris@82 30 /*
Chris@82 31 * This function contains 246 FP additions, 148 FP multiplications,
Chris@82 32 * (or, 136 additions, 38 multiplications, 110 fused multiply/add),
Chris@82 33 * 91 stack variables, 4 constants, and 80 memory accesses
Chris@82 34 */
Chris@82 35 #include "rdft/scalar/hb.h"
Chris@82 36
Chris@82 37 static void hb_20(R *cr, R *ci, const R *W, stride rs, INT mb, INT me, INT ms)
Chris@82 38 {
Chris@82 39 DK(KP951056516, +0.951056516295153572116439333379382143405698634);
Chris@82 40 DK(KP559016994, +0.559016994374947424102293417182819058860154590);
Chris@82 41 DK(KP250000000, +0.250000000000000000000000000000000000000000000);
Chris@82 42 DK(KP618033988, +0.618033988749894848204586834365638117720309180);
Chris@82 43 {
Chris@82 44 INT m;
Chris@82 45 for (m = mb, W = W + ((mb - 1) * 38); m < me; m = m + 1, cr = cr + ms, ci = ci - ms, W = W + 38, MAKE_VOLATILE_STRIDE(40, rs)) {
Chris@82 46 E T7, T4e, T4z, TE, T1t, T2W, T3z, T2l, T13, T3G, T3H, T1i, T2g, T4H, T4G;
Chris@82 47 E T2d, T1B, T4u, T4r, T1A, T2s, T3l, T2t, T3s, T2m, T2n, T2o, T1u, T1v, T1w;
Chris@82 48 E TC, T29, T3C, T3E, T4l, T4n, TL, TN, T3b, T3d, T4C, T4E;
Chris@82 49 {
Chris@82 50 E T3, T2U, T1s, T2V, T6, T3y, T1p, T3x;
Chris@82 51 {
Chris@82 52 E T1, T2, T1q, T1r;
Chris@82 53 T1 = cr[0];
Chris@82 54 T2 = ci[WS(rs, 9)];
Chris@82 55 T3 = T1 + T2;
Chris@82 56 T2U = T1 - T2;
Chris@82 57 T1q = ci[WS(rs, 14)];
Chris@82 58 T1r = cr[WS(rs, 15)];
Chris@82 59 T1s = T1q - T1r;
Chris@82 60 T2V = T1q + T1r;
Chris@82 61 }
Chris@82 62 {
Chris@82 63 E T4, T5, T1n, T1o;
Chris@82 64 T4 = cr[WS(rs, 5)];
Chris@82 65 T5 = ci[WS(rs, 4)];
Chris@82 66 T6 = T4 + T5;
Chris@82 67 T3y = T4 - T5;
Chris@82 68 T1n = ci[WS(rs, 19)];
Chris@82 69 T1o = cr[WS(rs, 10)];
Chris@82 70 T1p = T1n - T1o;
Chris@82 71 T3x = T1n + T1o;
Chris@82 72 }
Chris@82 73 T7 = T3 + T6;
Chris@82 74 T4e = T2U - T2V;
Chris@82 75 T4z = T3y + T3x;
Chris@82 76 TE = T3 - T6;
Chris@82 77 T1t = T1p - T1s;
Chris@82 78 T2W = T2U + T2V;
Chris@82 79 T3z = T3x - T3y;
Chris@82 80 T2l = T1p + T1s;
Chris@82 81 }
Chris@82 82 {
Chris@82 83 E Te, T4f, T4p, TF, T1a, T2Z, T3o, T2b, TA, T4j, T4t, TJ, T12, T39, T3k;
Chris@82 84 E T2f, Tl, T4g, T4q, TG, T1h, T32, T3r, T2c, Tt, T4i, T4s, TI, TV, T36;
Chris@82 85 E T3h, T2e;
Chris@82 86 {
Chris@82 87 E Ta, T2X, T19, T2Y, Td, T3n, T16, T3m;
Chris@82 88 {
Chris@82 89 E T8, T9, T17, T18;
Chris@82 90 T8 = cr[WS(rs, 4)];
Chris@82 91 T9 = ci[WS(rs, 5)];
Chris@82 92 Ta = T8 + T9;
Chris@82 93 T2X = T8 - T9;
Chris@82 94 T17 = ci[WS(rs, 10)];
Chris@82 95 T18 = cr[WS(rs, 19)];
Chris@82 96 T19 = T17 - T18;
Chris@82 97 T2Y = T17 + T18;
Chris@82 98 }
Chris@82 99 {
Chris@82 100 E Tb, Tc, T14, T15;
Chris@82 101 Tb = cr[WS(rs, 9)];
Chris@82 102 Tc = ci[0];
Chris@82 103 Td = Tb + Tc;
Chris@82 104 T3n = Tb - Tc;
Chris@82 105 T14 = ci[WS(rs, 15)];
Chris@82 106 T15 = cr[WS(rs, 14)];
Chris@82 107 T16 = T14 - T15;
Chris@82 108 T3m = T14 + T15;
Chris@82 109 }
Chris@82 110 Te = Ta + Td;
Chris@82 111 T4f = T2X - T2Y;
Chris@82 112 T4p = T3n + T3m;
Chris@82 113 TF = Ta - Td;
Chris@82 114 T1a = T16 - T19;
Chris@82 115 T2Z = T2X + T2Y;
Chris@82 116 T3o = T3m - T3n;
Chris@82 117 T2b = T16 + T19;
Chris@82 118 }
Chris@82 119 {
Chris@82 120 E Tw, T37, Tz, T3i, TY, T3j, T11, T38;
Chris@82 121 {
Chris@82 122 E Tu, Tv, Tx, Ty;
Chris@82 123 Tu = ci[WS(rs, 7)];
Chris@82 124 Tv = cr[WS(rs, 2)];
Chris@82 125 Tw = Tu + Tv;
Chris@82 126 T37 = Tu - Tv;
Chris@82 127 Tx = ci[WS(rs, 2)];
Chris@82 128 Ty = cr[WS(rs, 7)];
Chris@82 129 Tz = Tx + Ty;
Chris@82 130 T3i = Tx - Ty;
Chris@82 131 }
Chris@82 132 {
Chris@82 133 E TW, TX, TZ, T10;
Chris@82 134 TW = ci[WS(rs, 17)];
Chris@82 135 TX = cr[WS(rs, 12)];
Chris@82 136 TY = TW - TX;
Chris@82 137 T3j = TW + TX;
Chris@82 138 TZ = ci[WS(rs, 12)];
Chris@82 139 T10 = cr[WS(rs, 17)];
Chris@82 140 T11 = TZ - T10;
Chris@82 141 T38 = TZ + T10;
Chris@82 142 }
Chris@82 143 TA = Tw + Tz;
Chris@82 144 T4j = T37 + T38;
Chris@82 145 T4t = T3i - T3j;
Chris@82 146 TJ = Tw - Tz;
Chris@82 147 T12 = TY - T11;
Chris@82 148 T39 = T37 - T38;
Chris@82 149 T3k = T3i + T3j;
Chris@82 150 T2f = TY + T11;
Chris@82 151 }
Chris@82 152 {
Chris@82 153 E Th, T30, T1g, T31, Tk, T3p, T1d, T3q;
Chris@82 154 {
Chris@82 155 E Tf, Tg, T1e, T1f;
Chris@82 156 Tf = ci[WS(rs, 3)];
Chris@82 157 Tg = cr[WS(rs, 6)];
Chris@82 158 Th = Tf + Tg;
Chris@82 159 T30 = Tf - Tg;
Chris@82 160 T1e = ci[WS(rs, 18)];
Chris@82 161 T1f = cr[WS(rs, 11)];
Chris@82 162 T1g = T1e - T1f;
Chris@82 163 T31 = T1e + T1f;
Chris@82 164 }
Chris@82 165 {
Chris@82 166 E Ti, Tj, T1b, T1c;
Chris@82 167 Ti = cr[WS(rs, 1)];
Chris@82 168 Tj = ci[WS(rs, 8)];
Chris@82 169 Tk = Ti + Tj;
Chris@82 170 T3p = Ti - Tj;
Chris@82 171 T1b = ci[WS(rs, 13)];
Chris@82 172 T1c = cr[WS(rs, 16)];
Chris@82 173 T1d = T1b - T1c;
Chris@82 174 T3q = T1b + T1c;
Chris@82 175 }
Chris@82 176 Tl = Th + Tk;
Chris@82 177 T4g = T30 - T31;
Chris@82 178 T4q = T3p - T3q;
Chris@82 179 TG = Th - Tk;
Chris@82 180 T1h = T1d - T1g;
Chris@82 181 T32 = T30 + T31;
Chris@82 182 T3r = T3p + T3q;
Chris@82 183 T2c = T1d + T1g;
Chris@82 184 }
Chris@82 185 {
Chris@82 186 E Tp, T34, TU, T35, Ts, T3g, TR, T3f;
Chris@82 187 {
Chris@82 188 E Tn, To, TS, TT;
Chris@82 189 Tn = cr[WS(rs, 8)];
Chris@82 190 To = ci[WS(rs, 1)];
Chris@82 191 Tp = Tn + To;
Chris@82 192 T34 = Tn - To;
Chris@82 193 TS = ci[WS(rs, 16)];
Chris@82 194 TT = cr[WS(rs, 13)];
Chris@82 195 TU = TS - TT;
Chris@82 196 T35 = TS + TT;
Chris@82 197 }
Chris@82 198 {
Chris@82 199 E Tq, Tr, TP, TQ;
Chris@82 200 Tq = ci[WS(rs, 6)];
Chris@82 201 Tr = cr[WS(rs, 3)];
Chris@82 202 Ts = Tq + Tr;
Chris@82 203 T3g = Tq - Tr;
Chris@82 204 TP = ci[WS(rs, 11)];
Chris@82 205 TQ = cr[WS(rs, 18)];
Chris@82 206 TR = TP - TQ;
Chris@82 207 T3f = TP + TQ;
Chris@82 208 }
Chris@82 209 Tt = Tp + Ts;
Chris@82 210 T4i = T34 + T35;
Chris@82 211 T4s = T3g + T3f;
Chris@82 212 TI = Tp - Ts;
Chris@82 213 TV = TR - TU;
Chris@82 214 T36 = T34 - T35;
Chris@82 215 T3h = T3f - T3g;
Chris@82 216 T2e = TR + TU;
Chris@82 217 }
Chris@82 218 T13 = TV - T12;
Chris@82 219 T3G = T36 - T39;
Chris@82 220 T3H = T2Z - T32;
Chris@82 221 T1i = T1a - T1h;
Chris@82 222 T2g = T2e - T2f;
Chris@82 223 T4H = T4i - T4j;
Chris@82 224 T4G = T4f - T4g;
Chris@82 225 T2d = T2b - T2c;
Chris@82 226 T1B = TF - TG;
Chris@82 227 T4u = T4s - T4t;
Chris@82 228 T4r = T4p - T4q;
Chris@82 229 T1A = TI - TJ;
Chris@82 230 T2s = Te - Tl;
Chris@82 231 T3l = T3h + T3k;
Chris@82 232 T2t = Tt - TA;
Chris@82 233 T3s = T3o + T3r;
Chris@82 234 T2m = T2b + T2c;
Chris@82 235 T2n = T2e + T2f;
Chris@82 236 T2o = T2m + T2n;
Chris@82 237 T1u = T1a + T1h;
Chris@82 238 T1v = TV + T12;
Chris@82 239 T1w = T1u + T1v;
Chris@82 240 {
Chris@82 241 E Tm, TB, TH, TK;
Chris@82 242 Tm = Te + Tl;
Chris@82 243 TB = Tt + TA;
Chris@82 244 TC = Tm + TB;
Chris@82 245 T29 = Tm - TB;
Chris@82 246 {
Chris@82 247 E T3A, T3B, T4h, T4k;
Chris@82 248 T3A = T3o - T3r;
Chris@82 249 T3B = T3h - T3k;
Chris@82 250 T3C = T3A + T3B;
Chris@82 251 T3E = T3A - T3B;
Chris@82 252 T4h = T4f + T4g;
Chris@82 253 T4k = T4i + T4j;
Chris@82 254 T4l = T4h + T4k;
Chris@82 255 T4n = T4h - T4k;
Chris@82 256 }
Chris@82 257 TH = TF + TG;
Chris@82 258 TK = TI + TJ;
Chris@82 259 TL = TH + TK;
Chris@82 260 TN = TH - TK;
Chris@82 261 {
Chris@82 262 E T33, T3a, T4A, T4B;
Chris@82 263 T33 = T2Z + T32;
Chris@82 264 T3a = T36 + T39;
Chris@82 265 T3b = T33 + T3a;
Chris@82 266 T3d = T33 - T3a;
Chris@82 267 T4A = T4p + T4q;
Chris@82 268 T4B = T4s + T4t;
Chris@82 269 T4C = T4A + T4B;
Chris@82 270 T4E = T4A - T4B;
Chris@82 271 }
Chris@82 272 }
Chris@82 273 }
Chris@82 274 cr[0] = T7 + TC;
Chris@82 275 ci[0] = T2l + T2o;
Chris@82 276 {
Chris@82 277 E T25, T21, T23, T24, T26, T22;
Chris@82 278 T25 = T1t + T1w;
Chris@82 279 T22 = TE + TL;
Chris@82 280 T21 = W[18];
Chris@82 281 T23 = T21 * T22;
Chris@82 282 T24 = W[19];
Chris@82 283 T26 = T24 * T22;
Chris@82 284 cr[WS(rs, 10)] = FNMS(T24, T25, T23);
Chris@82 285 ci[WS(rs, 10)] = FMA(T21, T25, T26);
Chris@82 286 }
Chris@82 287 {
Chris@82 288 E T58, T5b, T59, T5c, T57, T5a;
Chris@82 289 T58 = T4e + T4l;
Chris@82 290 T5b = T4z + T4C;
Chris@82 291 T57 = W[8];
Chris@82 292 T59 = T57 * T58;
Chris@82 293 T5c = T57 * T5b;
Chris@82 294 T5a = W[9];
Chris@82 295 cr[WS(rs, 5)] = FNMS(T5a, T5b, T59);
Chris@82 296 ci[WS(rs, 5)] = FMA(T5a, T58, T5c);
Chris@82 297 }
Chris@82 298 {
Chris@82 299 E T48, T4b, T49, T4c, T47, T4a;
Chris@82 300 T48 = T2W + T3b;
Chris@82 301 T4b = T3z + T3C;
Chris@82 302 T47 = W[28];
Chris@82 303 T49 = T47 * T48;
Chris@82 304 T4c = T47 * T4b;
Chris@82 305 T4a = W[29];
Chris@82 306 cr[WS(rs, 15)] = FNMS(T4a, T4b, T49);
Chris@82 307 ci[WS(rs, 15)] = FMA(T4a, T48, T4c);
Chris@82 308 }
Chris@82 309 {
Chris@82 310 E T3u, T42, T3M, T3U, T3J, T45, T3P, T3Z;
Chris@82 311 {
Chris@82 312 E T3t, T3T, T3e, T3S, T3c;
Chris@82 313 T3t = FNMS(KP618033988, T3s, T3l);
Chris@82 314 T3T = FMA(KP618033988, T3l, T3s);
Chris@82 315 T3c = FNMS(KP250000000, T3b, T2W);
Chris@82 316 T3e = FNMS(KP559016994, T3d, T3c);
Chris@82 317 T3S = FMA(KP559016994, T3d, T3c);
Chris@82 318 T3u = FNMS(KP951056516, T3t, T3e);
Chris@82 319 T42 = FMA(KP951056516, T3T, T3S);
Chris@82 320 T3M = FMA(KP951056516, T3t, T3e);
Chris@82 321 T3U = FNMS(KP951056516, T3T, T3S);
Chris@82 322 }
Chris@82 323 {
Chris@82 324 E T3I, T3Y, T3F, T3X, T3D;
Chris@82 325 T3I = FNMS(KP618033988, T3H, T3G);
Chris@82 326 T3Y = FMA(KP618033988, T3G, T3H);
Chris@82 327 T3D = FNMS(KP250000000, T3C, T3z);
Chris@82 328 T3F = FNMS(KP559016994, T3E, T3D);
Chris@82 329 T3X = FMA(KP559016994, T3E, T3D);
Chris@82 330 T3J = FMA(KP951056516, T3I, T3F);
Chris@82 331 T45 = FNMS(KP951056516, T3Y, T3X);
Chris@82 332 T3P = FNMS(KP951056516, T3I, T3F);
Chris@82 333 T3Z = FMA(KP951056516, T3Y, T3X);
Chris@82 334 }
Chris@82 335 {
Chris@82 336 E T3v, T3K, T2T, T3w;
Chris@82 337 T2T = W[4];
Chris@82 338 T3v = T2T * T3u;
Chris@82 339 T3K = T2T * T3J;
Chris@82 340 T3w = W[5];
Chris@82 341 cr[WS(rs, 3)] = FNMS(T3w, T3J, T3v);
Chris@82 342 ci[WS(rs, 3)] = FMA(T3w, T3u, T3K);
Chris@82 343 }
Chris@82 344 {
Chris@82 345 E T43, T46, T41, T44;
Chris@82 346 T41 = W[36];
Chris@82 347 T43 = T41 * T42;
Chris@82 348 T46 = T41 * T45;
Chris@82 349 T44 = W[37];
Chris@82 350 cr[WS(rs, 19)] = FNMS(T44, T45, T43);
Chris@82 351 ci[WS(rs, 19)] = FMA(T44, T42, T46);
Chris@82 352 }
Chris@82 353 {
Chris@82 354 E T3N, T3Q, T3L, T3O;
Chris@82 355 T3L = W[12];
Chris@82 356 T3N = T3L * T3M;
Chris@82 357 T3Q = T3L * T3P;
Chris@82 358 T3O = W[13];
Chris@82 359 cr[WS(rs, 7)] = FNMS(T3O, T3P, T3N);
Chris@82 360 ci[WS(rs, 7)] = FMA(T3O, T3M, T3Q);
Chris@82 361 }
Chris@82 362 {
Chris@82 363 E T3V, T40, T3R, T3W;
Chris@82 364 T3R = W[20];
Chris@82 365 T3V = T3R * T3U;
Chris@82 366 T40 = T3R * T3Z;
Chris@82 367 T3W = W[21];
Chris@82 368 cr[WS(rs, 11)] = FNMS(T3W, T3Z, T3V);
Chris@82 369 ci[WS(rs, 11)] = FMA(T3W, T3U, T40);
Chris@82 370 }
Chris@82 371 }
Chris@82 372 {
Chris@82 373 E T4w, T52, T4M, T4U, T4J, T55, T4P, T4Z;
Chris@82 374 {
Chris@82 375 E T4v, T4T, T4o, T4S, T4m;
Chris@82 376 T4v = FMA(KP618033988, T4u, T4r);
Chris@82 377 T4T = FNMS(KP618033988, T4r, T4u);
Chris@82 378 T4m = FNMS(KP250000000, T4l, T4e);
Chris@82 379 T4o = FMA(KP559016994, T4n, T4m);
Chris@82 380 T4S = FNMS(KP559016994, T4n, T4m);
Chris@82 381 T4w = FNMS(KP951056516, T4v, T4o);
Chris@82 382 T52 = FMA(KP951056516, T4T, T4S);
Chris@82 383 T4M = FMA(KP951056516, T4v, T4o);
Chris@82 384 T4U = FNMS(KP951056516, T4T, T4S);
Chris@82 385 }
Chris@82 386 {
Chris@82 387 E T4I, T4Y, T4F, T4X, T4D;
Chris@82 388 T4I = FMA(KP618033988, T4H, T4G);
Chris@82 389 T4Y = FNMS(KP618033988, T4G, T4H);
Chris@82 390 T4D = FNMS(KP250000000, T4C, T4z);
Chris@82 391 T4F = FMA(KP559016994, T4E, T4D);
Chris@82 392 T4X = FNMS(KP559016994, T4E, T4D);
Chris@82 393 T4J = FMA(KP951056516, T4I, T4F);
Chris@82 394 T55 = FNMS(KP951056516, T4Y, T4X);
Chris@82 395 T4P = FNMS(KP951056516, T4I, T4F);
Chris@82 396 T4Z = FMA(KP951056516, T4Y, T4X);
Chris@82 397 }
Chris@82 398 {
Chris@82 399 E T4x, T4K, T4d, T4y;
Chris@82 400 T4d = W[0];
Chris@82 401 T4x = T4d * T4w;
Chris@82 402 T4K = T4d * T4J;
Chris@82 403 T4y = W[1];
Chris@82 404 cr[WS(rs, 1)] = FNMS(T4y, T4J, T4x);
Chris@82 405 ci[WS(rs, 1)] = FMA(T4y, T4w, T4K);
Chris@82 406 }
Chris@82 407 {
Chris@82 408 E T53, T56, T51, T54;
Chris@82 409 T51 = W[32];
Chris@82 410 T53 = T51 * T52;
Chris@82 411 T56 = T51 * T55;
Chris@82 412 T54 = W[33];
Chris@82 413 cr[WS(rs, 17)] = FNMS(T54, T55, T53);
Chris@82 414 ci[WS(rs, 17)] = FMA(T54, T52, T56);
Chris@82 415 }
Chris@82 416 {
Chris@82 417 E T4N, T4Q, T4L, T4O;
Chris@82 418 T4L = W[16];
Chris@82 419 T4N = T4L * T4M;
Chris@82 420 T4Q = T4L * T4P;
Chris@82 421 T4O = W[17];
Chris@82 422 cr[WS(rs, 9)] = FNMS(T4O, T4P, T4N);
Chris@82 423 ci[WS(rs, 9)] = FMA(T4O, T4M, T4Q);
Chris@82 424 }
Chris@82 425 {
Chris@82 426 E T4V, T50, T4R, T4W;
Chris@82 427 T4R = W[24];
Chris@82 428 T4V = T4R * T4U;
Chris@82 429 T50 = T4R * T4Z;
Chris@82 430 T4W = W[25];
Chris@82 431 cr[WS(rs, 13)] = FNMS(T4W, T4Z, T4V);
Chris@82 432 ci[WS(rs, 13)] = FMA(T4W, T4U, T50);
Chris@82 433 }
Chris@82 434 }
Chris@82 435 {
Chris@82 436 E T2u, T2K, T2r, T2J, T2i, T2O, T2y, T2G, T2p, T2q;
Chris@82 437 T2u = FMA(KP618033988, T2t, T2s);
Chris@82 438 T2K = FNMS(KP618033988, T2s, T2t);
Chris@82 439 T2p = FNMS(KP250000000, T2o, T2l);
Chris@82 440 T2q = T2m - T2n;
Chris@82 441 T2r = FMA(KP559016994, T2q, T2p);
Chris@82 442 T2J = FNMS(KP559016994, T2q, T2p);
Chris@82 443 {
Chris@82 444 E T2h, T2F, T2a, T2E, T28;
Chris@82 445 T2h = FMA(KP618033988, T2g, T2d);
Chris@82 446 T2F = FNMS(KP618033988, T2d, T2g);
Chris@82 447 T28 = FNMS(KP250000000, TC, T7);
Chris@82 448 T2a = FMA(KP559016994, T29, T28);
Chris@82 449 T2E = FNMS(KP559016994, T29, T28);
Chris@82 450 T2i = FMA(KP951056516, T2h, T2a);
Chris@82 451 T2O = FMA(KP951056516, T2F, T2E);
Chris@82 452 T2y = FNMS(KP951056516, T2h, T2a);
Chris@82 453 T2G = FNMS(KP951056516, T2F, T2E);
Chris@82 454 }
Chris@82 455 {
Chris@82 456 E T2v, T2k, T2w, T27, T2j;
Chris@82 457 T2v = FNMS(KP951056516, T2u, T2r);
Chris@82 458 T2k = W[7];
Chris@82 459 T2w = T2k * T2i;
Chris@82 460 T27 = W[6];
Chris@82 461 T2j = T27 * T2i;
Chris@82 462 cr[WS(rs, 4)] = FNMS(T2k, T2v, T2j);
Chris@82 463 ci[WS(rs, 4)] = FMA(T27, T2v, T2w);
Chris@82 464 }
Chris@82 465 {
Chris@82 466 E T2R, T2Q, T2S, T2N, T2P;
Chris@82 467 T2R = FNMS(KP951056516, T2K, T2J);
Chris@82 468 T2Q = W[23];
Chris@82 469 T2S = T2Q * T2O;
Chris@82 470 T2N = W[22];
Chris@82 471 T2P = T2N * T2O;
Chris@82 472 cr[WS(rs, 12)] = FNMS(T2Q, T2R, T2P);
Chris@82 473 ci[WS(rs, 12)] = FMA(T2N, T2R, T2S);
Chris@82 474 }
Chris@82 475 {
Chris@82 476 E T2B, T2A, T2C, T2x, T2z;
Chris@82 477 T2B = FMA(KP951056516, T2u, T2r);
Chris@82 478 T2A = W[31];
Chris@82 479 T2C = T2A * T2y;
Chris@82 480 T2x = W[30];
Chris@82 481 T2z = T2x * T2y;
Chris@82 482 cr[WS(rs, 16)] = FNMS(T2A, T2B, T2z);
Chris@82 483 ci[WS(rs, 16)] = FMA(T2x, T2B, T2C);
Chris@82 484 }
Chris@82 485 {
Chris@82 486 E T2L, T2I, T2M, T2D, T2H;
Chris@82 487 T2L = FMA(KP951056516, T2K, T2J);
Chris@82 488 T2I = W[15];
Chris@82 489 T2M = T2I * T2G;
Chris@82 490 T2D = W[14];
Chris@82 491 T2H = T2D * T2G;
Chris@82 492 cr[WS(rs, 8)] = FNMS(T2I, T2L, T2H);
Chris@82 493 ci[WS(rs, 8)] = FMA(T2D, T2L, T2M);
Chris@82 494 }
Chris@82 495 }
Chris@82 496 {
Chris@82 497 E T1C, T1S, T1z, T1R, T1k, T1W, T1G, T1O, T1x, T1y;
Chris@82 498 T1C = FNMS(KP618033988, T1B, T1A);
Chris@82 499 T1S = FMA(KP618033988, T1A, T1B);
Chris@82 500 T1x = FNMS(KP250000000, T1w, T1t);
Chris@82 501 T1y = T1u - T1v;
Chris@82 502 T1z = FNMS(KP559016994, T1y, T1x);
Chris@82 503 T1R = FMA(KP559016994, T1y, T1x);
Chris@82 504 {
Chris@82 505 E T1j, T1N, TO, T1M, TM;
Chris@82 506 T1j = FNMS(KP618033988, T1i, T13);
Chris@82 507 T1N = FMA(KP618033988, T13, T1i);
Chris@82 508 TM = FNMS(KP250000000, TL, TE);
Chris@82 509 TO = FNMS(KP559016994, TN, TM);
Chris@82 510 T1M = FMA(KP559016994, TN, TM);
Chris@82 511 T1k = FMA(KP951056516, T1j, TO);
Chris@82 512 T1W = FMA(KP951056516, T1N, T1M);
Chris@82 513 T1G = FNMS(KP951056516, T1j, TO);
Chris@82 514 T1O = FNMS(KP951056516, T1N, T1M);
Chris@82 515 }
Chris@82 516 {
Chris@82 517 E T1D, T1m, T1E, TD, T1l;
Chris@82 518 T1D = FNMS(KP951056516, T1C, T1z);
Chris@82 519 T1m = W[3];
Chris@82 520 T1E = T1m * T1k;
Chris@82 521 TD = W[2];
Chris@82 522 T1l = TD * T1k;
Chris@82 523 cr[WS(rs, 2)] = FNMS(T1m, T1D, T1l);
Chris@82 524 ci[WS(rs, 2)] = FMA(TD, T1D, T1E);
Chris@82 525 }
Chris@82 526 {
Chris@82 527 E T1Z, T1Y, T20, T1V, T1X;
Chris@82 528 T1Z = FNMS(KP951056516, T1S, T1R);
Chris@82 529 T1Y = W[27];
Chris@82 530 T20 = T1Y * T1W;
Chris@82 531 T1V = W[26];
Chris@82 532 T1X = T1V * T1W;
Chris@82 533 cr[WS(rs, 14)] = FNMS(T1Y, T1Z, T1X);
Chris@82 534 ci[WS(rs, 14)] = FMA(T1V, T1Z, T20);
Chris@82 535 }
Chris@82 536 {
Chris@82 537 E T1J, T1I, T1K, T1F, T1H;
Chris@82 538 T1J = FMA(KP951056516, T1C, T1z);
Chris@82 539 T1I = W[35];
Chris@82 540 T1K = T1I * T1G;
Chris@82 541 T1F = W[34];
Chris@82 542 T1H = T1F * T1G;
Chris@82 543 cr[WS(rs, 18)] = FNMS(T1I, T1J, T1H);
Chris@82 544 ci[WS(rs, 18)] = FMA(T1F, T1J, T1K);
Chris@82 545 }
Chris@82 546 {
Chris@82 547 E T1T, T1Q, T1U, T1L, T1P;
Chris@82 548 T1T = FMA(KP951056516, T1S, T1R);
Chris@82 549 T1Q = W[11];
Chris@82 550 T1U = T1Q * T1O;
Chris@82 551 T1L = W[10];
Chris@82 552 T1P = T1L * T1O;
Chris@82 553 cr[WS(rs, 6)] = FNMS(T1Q, T1T, T1P);
Chris@82 554 ci[WS(rs, 6)] = FMA(T1L, T1T, T1U);
Chris@82 555 }
Chris@82 556 }
Chris@82 557 }
Chris@82 558 }
Chris@82 559 }
Chris@82 560
Chris@82 561 static const tw_instr twinstr[] = {
Chris@82 562 {TW_FULL, 1, 20},
Chris@82 563 {TW_NEXT, 1, 0}
Chris@82 564 };
Chris@82 565
Chris@82 566 static const hc2hc_desc desc = { 20, "hb_20", twinstr, &GENUS, {136, 38, 110, 0} };
Chris@82 567
Chris@82 568 void X(codelet_hb_20) (planner *p) {
Chris@82 569 X(khc2hc_register) (p, hb_20, &desc);
Chris@82 570 }
Chris@82 571 #else
Chris@82 572
Chris@82 573 /* Generated by: ../../../genfft/gen_hc2hc.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 20 -dif -name hb_20 -include rdft/scalar/hb.h */
Chris@82 574
Chris@82 575 /*
Chris@82 576 * This function contains 246 FP additions, 124 FP multiplications,
Chris@82 577 * (or, 184 additions, 62 multiplications, 62 fused multiply/add),
Chris@82 578 * 97 stack variables, 4 constants, and 80 memory accesses
Chris@82 579 */
Chris@82 580 #include "rdft/scalar/hb.h"
Chris@82 581
Chris@82 582 static void hb_20(R *cr, R *ci, const R *W, stride rs, INT mb, INT me, INT ms)
Chris@82 583 {
Chris@82 584 DK(KP250000000, +0.250000000000000000000000000000000000000000000);
Chris@82 585 DK(KP559016994, +0.559016994374947424102293417182819058860154590);
Chris@82 586 DK(KP587785252, +0.587785252292473129168705954639072768597652438);
Chris@82 587 DK(KP951056516, +0.951056516295153572116439333379382143405698634);
Chris@82 588 {
Chris@82 589 INT m;
Chris@82 590 for (m = mb, W = W + ((mb - 1) * 38); m < me; m = m + 1, cr = cr + ms, ci = ci - ms, W = W + 38, MAKE_VOLATILE_STRIDE(40, rs)) {
Chris@82 591 E T7, T3T, T49, TE, T1v, T2T, T3g, T2d, T13, T3n, T3o, T1i, T26, T4e, T4d;
Chris@82 592 E T23, T1n, T42, T3Z, T1m, T2h, T2I, T2i, T2P, T30, T37, T38, Tm, TB, TC;
Chris@82 593 E T46, T47, T4a, T2a, T2b, T2e, T1w, T1x, T1y, T3O, T3R, T3U, T3h, T3i, T3j;
Chris@82 594 E TH, TK, TL;
Chris@82 595 {
Chris@82 596 E T3, T2R, T1u, T2S, T6, T3f, T1r, T3e;
Chris@82 597 {
Chris@82 598 E T1, T2, T1s, T1t;
Chris@82 599 T1 = cr[0];
Chris@82 600 T2 = ci[WS(rs, 9)];
Chris@82 601 T3 = T1 + T2;
Chris@82 602 T2R = T1 - T2;
Chris@82 603 T1s = ci[WS(rs, 14)];
Chris@82 604 T1t = cr[WS(rs, 15)];
Chris@82 605 T1u = T1s - T1t;
Chris@82 606 T2S = T1s + T1t;
Chris@82 607 }
Chris@82 608 {
Chris@82 609 E T4, T5, T1p, T1q;
Chris@82 610 T4 = cr[WS(rs, 5)];
Chris@82 611 T5 = ci[WS(rs, 4)];
Chris@82 612 T6 = T4 + T5;
Chris@82 613 T3f = T4 - T5;
Chris@82 614 T1p = ci[WS(rs, 19)];
Chris@82 615 T1q = cr[WS(rs, 10)];
Chris@82 616 T1r = T1p - T1q;
Chris@82 617 T3e = T1p + T1q;
Chris@82 618 }
Chris@82 619 T7 = T3 + T6;
Chris@82 620 T3T = T2R - T2S;
Chris@82 621 T49 = T3f + T3e;
Chris@82 622 TE = T3 - T6;
Chris@82 623 T1v = T1r - T1u;
Chris@82 624 T2T = T2R + T2S;
Chris@82 625 T3g = T3e - T3f;
Chris@82 626 T2d = T1r + T1u;
Chris@82 627 }
Chris@82 628 {
Chris@82 629 E Te, T3M, T3X, TF, TV, T2E, T2W, T21, TA, T3Q, T41, TJ, T1h, T2O, T36;
Chris@82 630 E T25, Tl, T3N, T3Y, TG, T12, T2H, T2Z, T22, Tt, T3P, T40, TI, T1a, T2L;
Chris@82 631 E T33, T24;
Chris@82 632 {
Chris@82 633 E Ta, T2U, TU, T2V, Td, T2D, TR, T2C;
Chris@82 634 {
Chris@82 635 E T8, T9, TS, TT;
Chris@82 636 T8 = cr[WS(rs, 4)];
Chris@82 637 T9 = ci[WS(rs, 5)];
Chris@82 638 Ta = T8 + T9;
Chris@82 639 T2U = T8 - T9;
Chris@82 640 TS = ci[WS(rs, 10)];
Chris@82 641 TT = cr[WS(rs, 19)];
Chris@82 642 TU = TS - TT;
Chris@82 643 T2V = TS + TT;
Chris@82 644 }
Chris@82 645 {
Chris@82 646 E Tb, Tc, TP, TQ;
Chris@82 647 Tb = cr[WS(rs, 9)];
Chris@82 648 Tc = ci[0];
Chris@82 649 Td = Tb + Tc;
Chris@82 650 T2D = Tb - Tc;
Chris@82 651 TP = ci[WS(rs, 15)];
Chris@82 652 TQ = cr[WS(rs, 14)];
Chris@82 653 TR = TP - TQ;
Chris@82 654 T2C = TP + TQ;
Chris@82 655 }
Chris@82 656 Te = Ta + Td;
Chris@82 657 T3M = T2U - T2V;
Chris@82 658 T3X = T2D + T2C;
Chris@82 659 TF = Ta - Td;
Chris@82 660 TV = TR - TU;
Chris@82 661 T2E = T2C - T2D;
Chris@82 662 T2W = T2U + T2V;
Chris@82 663 T21 = TR + TU;
Chris@82 664 }
Chris@82 665 {
Chris@82 666 E Tw, T34, Tz, T2M, T1d, T2N, T1g, T35;
Chris@82 667 {
Chris@82 668 E Tu, Tv, Tx, Ty;
Chris@82 669 Tu = ci[WS(rs, 7)];
Chris@82 670 Tv = cr[WS(rs, 2)];
Chris@82 671 Tw = Tu + Tv;
Chris@82 672 T34 = Tu - Tv;
Chris@82 673 Tx = ci[WS(rs, 2)];
Chris@82 674 Ty = cr[WS(rs, 7)];
Chris@82 675 Tz = Tx + Ty;
Chris@82 676 T2M = Tx - Ty;
Chris@82 677 }
Chris@82 678 {
Chris@82 679 E T1b, T1c, T1e, T1f;
Chris@82 680 T1b = ci[WS(rs, 17)];
Chris@82 681 T1c = cr[WS(rs, 12)];
Chris@82 682 T1d = T1b - T1c;
Chris@82 683 T2N = T1b + T1c;
Chris@82 684 T1e = ci[WS(rs, 12)];
Chris@82 685 T1f = cr[WS(rs, 17)];
Chris@82 686 T1g = T1e - T1f;
Chris@82 687 T35 = T1e + T1f;
Chris@82 688 }
Chris@82 689 TA = Tw + Tz;
Chris@82 690 T3Q = T34 + T35;
Chris@82 691 T41 = T2M - T2N;
Chris@82 692 TJ = Tw - Tz;
Chris@82 693 T1h = T1d - T1g;
Chris@82 694 T2O = T2M + T2N;
Chris@82 695 T36 = T34 - T35;
Chris@82 696 T25 = T1d + T1g;
Chris@82 697 }
Chris@82 698 {
Chris@82 699 E Th, T2X, T11, T2Y, Tk, T2F, TY, T2G;
Chris@82 700 {
Chris@82 701 E Tf, Tg, TZ, T10;
Chris@82 702 Tf = ci[WS(rs, 3)];
Chris@82 703 Tg = cr[WS(rs, 6)];
Chris@82 704 Th = Tf + Tg;
Chris@82 705 T2X = Tf - Tg;
Chris@82 706 TZ = ci[WS(rs, 18)];
Chris@82 707 T10 = cr[WS(rs, 11)];
Chris@82 708 T11 = TZ - T10;
Chris@82 709 T2Y = TZ + T10;
Chris@82 710 }
Chris@82 711 {
Chris@82 712 E Ti, Tj, TW, TX;
Chris@82 713 Ti = cr[WS(rs, 1)];
Chris@82 714 Tj = ci[WS(rs, 8)];
Chris@82 715 Tk = Ti + Tj;
Chris@82 716 T2F = Ti - Tj;
Chris@82 717 TW = ci[WS(rs, 13)];
Chris@82 718 TX = cr[WS(rs, 16)];
Chris@82 719 TY = TW - TX;
Chris@82 720 T2G = TW + TX;
Chris@82 721 }
Chris@82 722 Tl = Th + Tk;
Chris@82 723 T3N = T2X - T2Y;
Chris@82 724 T3Y = T2F - T2G;
Chris@82 725 TG = Th - Tk;
Chris@82 726 T12 = TY - T11;
Chris@82 727 T2H = T2F + T2G;
Chris@82 728 T2Z = T2X + T2Y;
Chris@82 729 T22 = TY + T11;
Chris@82 730 }
Chris@82 731 {
Chris@82 732 E Tp, T31, T19, T32, Ts, T2K, T16, T2J;
Chris@82 733 {
Chris@82 734 E Tn, To, T17, T18;
Chris@82 735 Tn = cr[WS(rs, 8)];
Chris@82 736 To = ci[WS(rs, 1)];
Chris@82 737 Tp = Tn + To;
Chris@82 738 T31 = Tn - To;
Chris@82 739 T17 = ci[WS(rs, 16)];
Chris@82 740 T18 = cr[WS(rs, 13)];
Chris@82 741 T19 = T17 - T18;
Chris@82 742 T32 = T17 + T18;
Chris@82 743 }
Chris@82 744 {
Chris@82 745 E Tq, Tr, T14, T15;
Chris@82 746 Tq = ci[WS(rs, 6)];
Chris@82 747 Tr = cr[WS(rs, 3)];
Chris@82 748 Ts = Tq + Tr;
Chris@82 749 T2K = Tq - Tr;
Chris@82 750 T14 = ci[WS(rs, 11)];
Chris@82 751 T15 = cr[WS(rs, 18)];
Chris@82 752 T16 = T14 - T15;
Chris@82 753 T2J = T14 + T15;
Chris@82 754 }
Chris@82 755 Tt = Tp + Ts;
Chris@82 756 T3P = T31 + T32;
Chris@82 757 T40 = T2K + T2J;
Chris@82 758 TI = Tp - Ts;
Chris@82 759 T1a = T16 - T19;
Chris@82 760 T2L = T2J - T2K;
Chris@82 761 T33 = T31 - T32;
Chris@82 762 T24 = T16 + T19;
Chris@82 763 }
Chris@82 764 T13 = TV - T12;
Chris@82 765 T3n = T2W - T2Z;
Chris@82 766 T3o = T33 - T36;
Chris@82 767 T1i = T1a - T1h;
Chris@82 768 T26 = T24 - T25;
Chris@82 769 T4e = T3P - T3Q;
Chris@82 770 T4d = T3M - T3N;
Chris@82 771 T23 = T21 - T22;
Chris@82 772 T1n = TI - TJ;
Chris@82 773 T42 = T40 - T41;
Chris@82 774 T3Z = T3X - T3Y;
Chris@82 775 T1m = TF - TG;
Chris@82 776 T2h = Te - Tl;
Chris@82 777 T2I = T2E + T2H;
Chris@82 778 T2i = Tt - TA;
Chris@82 779 T2P = T2L + T2O;
Chris@82 780 T30 = T2W + T2Z;
Chris@82 781 T37 = T33 + T36;
Chris@82 782 T38 = T30 + T37;
Chris@82 783 Tm = Te + Tl;
Chris@82 784 TB = Tt + TA;
Chris@82 785 TC = Tm + TB;
Chris@82 786 T46 = T3X + T3Y;
Chris@82 787 T47 = T40 + T41;
Chris@82 788 T4a = T46 + T47;
Chris@82 789 T2a = T21 + T22;
Chris@82 790 T2b = T24 + T25;
Chris@82 791 T2e = T2a + T2b;
Chris@82 792 T1w = TV + T12;
Chris@82 793 T1x = T1a + T1h;
Chris@82 794 T1y = T1w + T1x;
Chris@82 795 T3O = T3M + T3N;
Chris@82 796 T3R = T3P + T3Q;
Chris@82 797 T3U = T3O + T3R;
Chris@82 798 T3h = T2E - T2H;
Chris@82 799 T3i = T2L - T2O;
Chris@82 800 T3j = T3h + T3i;
Chris@82 801 TH = TF + TG;
Chris@82 802 TK = TI + TJ;
Chris@82 803 TL = TH + TK;
Chris@82 804 }
Chris@82 805 cr[0] = T7 + TC;
Chris@82 806 ci[0] = T2d + T2e;
Chris@82 807 {
Chris@82 808 E T1U, T1W, T1T, T1V;
Chris@82 809 T1U = TE + TL;
Chris@82 810 T1W = T1v + T1y;
Chris@82 811 T1T = W[18];
Chris@82 812 T1V = W[19];
Chris@82 813 cr[WS(rs, 10)] = FNMS(T1V, T1W, T1T * T1U);
Chris@82 814 ci[WS(rs, 10)] = FMA(T1V, T1U, T1T * T1W);
Chris@82 815 }
Chris@82 816 {
Chris@82 817 E T4y, T4A, T4x, T4z;
Chris@82 818 T4y = T3T + T3U;
Chris@82 819 T4A = T49 + T4a;
Chris@82 820 T4x = W[8];
Chris@82 821 T4z = W[9];
Chris@82 822 cr[WS(rs, 5)] = FNMS(T4z, T4A, T4x * T4y);
Chris@82 823 ci[WS(rs, 5)] = FMA(T4x, T4A, T4z * T4y);
Chris@82 824 }
Chris@82 825 {
Chris@82 826 E T3I, T3K, T3H, T3J;
Chris@82 827 T3I = T2T + T38;
Chris@82 828 T3K = T3g + T3j;
Chris@82 829 T3H = W[28];
Chris@82 830 T3J = W[29];
Chris@82 831 cr[WS(rs, 15)] = FNMS(T3J, T3K, T3H * T3I);
Chris@82 832 ci[WS(rs, 15)] = FMA(T3H, T3K, T3J * T3I);
Chris@82 833 }
Chris@82 834 {
Chris@82 835 E T27, T2j, T2v, T2r, T2g, T2u, T20, T2q;
Chris@82 836 T27 = FMA(KP951056516, T23, KP587785252 * T26);
Chris@82 837 T2j = FMA(KP951056516, T2h, KP587785252 * T2i);
Chris@82 838 T2v = FNMS(KP951056516, T2i, KP587785252 * T2h);
Chris@82 839 T2r = FNMS(KP951056516, T26, KP587785252 * T23);
Chris@82 840 {
Chris@82 841 E T2c, T2f, T1Y, T1Z;
Chris@82 842 T2c = KP559016994 * (T2a - T2b);
Chris@82 843 T2f = FNMS(KP250000000, T2e, T2d);
Chris@82 844 T2g = T2c + T2f;
Chris@82 845 T2u = T2f - T2c;
Chris@82 846 T1Y = KP559016994 * (Tm - TB);
Chris@82 847 T1Z = FNMS(KP250000000, TC, T7);
Chris@82 848 T20 = T1Y + T1Z;
Chris@82 849 T2q = T1Z - T1Y;
Chris@82 850 }
Chris@82 851 {
Chris@82 852 E T28, T2k, T1X, T29;
Chris@82 853 T28 = T20 + T27;
Chris@82 854 T2k = T2g - T2j;
Chris@82 855 T1X = W[6];
Chris@82 856 T29 = W[7];
Chris@82 857 cr[WS(rs, 4)] = FNMS(T29, T2k, T1X * T28);
Chris@82 858 ci[WS(rs, 4)] = FMA(T29, T28, T1X * T2k);
Chris@82 859 }
Chris@82 860 {
Chris@82 861 E T2y, T2A, T2x, T2z;
Chris@82 862 T2y = T2q - T2r;
Chris@82 863 T2A = T2v + T2u;
Chris@82 864 T2x = W[22];
Chris@82 865 T2z = W[23];
Chris@82 866 cr[WS(rs, 12)] = FNMS(T2z, T2A, T2x * T2y);
Chris@82 867 ci[WS(rs, 12)] = FMA(T2z, T2y, T2x * T2A);
Chris@82 868 }
Chris@82 869 {
Chris@82 870 E T2m, T2o, T2l, T2n;
Chris@82 871 T2m = T20 - T27;
Chris@82 872 T2o = T2j + T2g;
Chris@82 873 T2l = W[30];
Chris@82 874 T2n = W[31];
Chris@82 875 cr[WS(rs, 16)] = FNMS(T2n, T2o, T2l * T2m);
Chris@82 876 ci[WS(rs, 16)] = FMA(T2n, T2m, T2l * T2o);
Chris@82 877 }
Chris@82 878 {
Chris@82 879 E T2s, T2w, T2p, T2t;
Chris@82 880 T2s = T2q + T2r;
Chris@82 881 T2w = T2u - T2v;
Chris@82 882 T2p = W[14];
Chris@82 883 T2t = W[15];
Chris@82 884 cr[WS(rs, 8)] = FNMS(T2t, T2w, T2p * T2s);
Chris@82 885 ci[WS(rs, 8)] = FMA(T2t, T2s, T2p * T2w);
Chris@82 886 }
Chris@82 887 }
Chris@82 888 {
Chris@82 889 E T43, T4f, T4r, T4m, T4c, T4q, T3W, T4n;
Chris@82 890 T43 = FMA(KP951056516, T3Z, KP587785252 * T42);
Chris@82 891 T4f = FMA(KP951056516, T4d, KP587785252 * T4e);
Chris@82 892 T4r = FNMS(KP951056516, T4e, KP587785252 * T4d);
Chris@82 893 T4m = FNMS(KP951056516, T42, KP587785252 * T3Z);
Chris@82 894 {
Chris@82 895 E T48, T4b, T3S, T3V;
Chris@82 896 T48 = KP559016994 * (T46 - T47);
Chris@82 897 T4b = FNMS(KP250000000, T4a, T49);
Chris@82 898 T4c = T48 + T4b;
Chris@82 899 T4q = T4b - T48;
Chris@82 900 T3S = KP559016994 * (T3O - T3R);
Chris@82 901 T3V = FNMS(KP250000000, T3U, T3T);
Chris@82 902 T3W = T3S + T3V;
Chris@82 903 T4n = T3V - T3S;
Chris@82 904 }
Chris@82 905 {
Chris@82 906 E T44, T4g, T3L, T45;
Chris@82 907 T44 = T3W - T43;
Chris@82 908 T4g = T4c + T4f;
Chris@82 909 T3L = W[0];
Chris@82 910 T45 = W[1];
Chris@82 911 cr[WS(rs, 1)] = FNMS(T45, T4g, T3L * T44);
Chris@82 912 ci[WS(rs, 1)] = FMA(T3L, T4g, T45 * T44);
Chris@82 913 }
Chris@82 914 {
Chris@82 915 E T4u, T4w, T4t, T4v;
Chris@82 916 T4u = T4n - T4m;
Chris@82 917 T4w = T4q + T4r;
Chris@82 918 T4t = W[32];
Chris@82 919 T4v = W[33];
Chris@82 920 cr[WS(rs, 17)] = FNMS(T4v, T4w, T4t * T4u);
Chris@82 921 ci[WS(rs, 17)] = FMA(T4t, T4w, T4v * T4u);
Chris@82 922 }
Chris@82 923 {
Chris@82 924 E T4i, T4k, T4h, T4j;
Chris@82 925 T4i = T43 + T3W;
Chris@82 926 T4k = T4c - T4f;
Chris@82 927 T4h = W[16];
Chris@82 928 T4j = W[17];
Chris@82 929 cr[WS(rs, 9)] = FNMS(T4j, T4k, T4h * T4i);
Chris@82 930 ci[WS(rs, 9)] = FMA(T4h, T4k, T4j * T4i);
Chris@82 931 }
Chris@82 932 {
Chris@82 933 E T4o, T4s, T4l, T4p;
Chris@82 934 T4o = T4m + T4n;
Chris@82 935 T4s = T4q - T4r;
Chris@82 936 T4l = W[24];
Chris@82 937 T4p = W[25];
Chris@82 938 cr[WS(rs, 13)] = FNMS(T4p, T4s, T4l * T4o);
Chris@82 939 ci[WS(rs, 13)] = FMA(T4l, T4s, T4p * T4o);
Chris@82 940 }
Chris@82 941 }
Chris@82 942 {
Chris@82 943 E T1j, T1o, T1M, T1J, T1B, T1N, TO, T1I;
Chris@82 944 T1j = FNMS(KP951056516, T1i, KP587785252 * T13);
Chris@82 945 T1o = FNMS(KP951056516, T1n, KP587785252 * T1m);
Chris@82 946 T1M = FMA(KP951056516, T1m, KP587785252 * T1n);
Chris@82 947 T1J = FMA(KP951056516, T13, KP587785252 * T1i);
Chris@82 948 {
Chris@82 949 E T1z, T1A, TM, TN;
Chris@82 950 T1z = FNMS(KP250000000, T1y, T1v);
Chris@82 951 T1A = KP559016994 * (T1w - T1x);
Chris@82 952 T1B = T1z - T1A;
Chris@82 953 T1N = T1A + T1z;
Chris@82 954 TM = FNMS(KP250000000, TL, TE);
Chris@82 955 TN = KP559016994 * (TH - TK);
Chris@82 956 TO = TM - TN;
Chris@82 957 T1I = TN + TM;
Chris@82 958 }
Chris@82 959 {
Chris@82 960 E T1k, T1C, TD, T1l;
Chris@82 961 T1k = TO - T1j;
Chris@82 962 T1C = T1o + T1B;
Chris@82 963 TD = W[2];
Chris@82 964 T1l = W[3];
Chris@82 965 cr[WS(rs, 2)] = FNMS(T1l, T1C, TD * T1k);
Chris@82 966 ci[WS(rs, 2)] = FMA(T1l, T1k, TD * T1C);
Chris@82 967 }
Chris@82 968 {
Chris@82 969 E T1Q, T1S, T1P, T1R;
Chris@82 970 T1Q = T1I + T1J;
Chris@82 971 T1S = T1N - T1M;
Chris@82 972 T1P = W[26];
Chris@82 973 T1R = W[27];
Chris@82 974 cr[WS(rs, 14)] = FNMS(T1R, T1S, T1P * T1Q);
Chris@82 975 ci[WS(rs, 14)] = FMA(T1R, T1Q, T1P * T1S);
Chris@82 976 }
Chris@82 977 {
Chris@82 978 E T1E, T1G, T1D, T1F;
Chris@82 979 T1E = TO + T1j;
Chris@82 980 T1G = T1B - T1o;
Chris@82 981 T1D = W[34];
Chris@82 982 T1F = W[35];
Chris@82 983 cr[WS(rs, 18)] = FNMS(T1F, T1G, T1D * T1E);
Chris@82 984 ci[WS(rs, 18)] = FMA(T1F, T1E, T1D * T1G);
Chris@82 985 }
Chris@82 986 {
Chris@82 987 E T1K, T1O, T1H, T1L;
Chris@82 988 T1K = T1I - T1J;
Chris@82 989 T1O = T1M + T1N;
Chris@82 990 T1H = W[10];
Chris@82 991 T1L = W[11];
Chris@82 992 cr[WS(rs, 6)] = FNMS(T1L, T1O, T1H * T1K);
Chris@82 993 ci[WS(rs, 6)] = FMA(T1L, T1K, T1H * T1O);
Chris@82 994 }
Chris@82 995 }
Chris@82 996 {
Chris@82 997 E T2Q, T3p, T3B, T3x, T3m, T3A, T3b, T3w;
Chris@82 998 T2Q = FNMS(KP951056516, T2P, KP587785252 * T2I);
Chris@82 999 T3p = FNMS(KP951056516, T3o, KP587785252 * T3n);
Chris@82 1000 T3B = FMA(KP951056516, T3n, KP587785252 * T3o);
Chris@82 1001 T3x = FMA(KP951056516, T2I, KP587785252 * T2P);
Chris@82 1002 {
Chris@82 1003 E T3k, T3l, T39, T3a;
Chris@82 1004 T3k = FNMS(KP250000000, T3j, T3g);
Chris@82 1005 T3l = KP559016994 * (T3h - T3i);
Chris@82 1006 T3m = T3k - T3l;
Chris@82 1007 T3A = T3l + T3k;
Chris@82 1008 T39 = FNMS(KP250000000, T38, T2T);
Chris@82 1009 T3a = KP559016994 * (T30 - T37);
Chris@82 1010 T3b = T39 - T3a;
Chris@82 1011 T3w = T3a + T39;
Chris@82 1012 }
Chris@82 1013 {
Chris@82 1014 E T3c, T3q, T2B, T3d;
Chris@82 1015 T3c = T2Q + T3b;
Chris@82 1016 T3q = T3m - T3p;
Chris@82 1017 T2B = W[4];
Chris@82 1018 T3d = W[5];
Chris@82 1019 cr[WS(rs, 3)] = FNMS(T3d, T3q, T2B * T3c);
Chris@82 1020 ci[WS(rs, 3)] = FMA(T2B, T3q, T3d * T3c);
Chris@82 1021 }
Chris@82 1022 {
Chris@82 1023 E T3E, T3G, T3D, T3F;
Chris@82 1024 T3E = T3x + T3w;
Chris@82 1025 T3G = T3A - T3B;
Chris@82 1026 T3D = W[36];
Chris@82 1027 T3F = W[37];
Chris@82 1028 cr[WS(rs, 19)] = FNMS(T3F, T3G, T3D * T3E);
Chris@82 1029 ci[WS(rs, 19)] = FMA(T3D, T3G, T3F * T3E);
Chris@82 1030 }
Chris@82 1031 {
Chris@82 1032 E T3s, T3u, T3r, T3t;
Chris@82 1033 T3s = T3b - T2Q;
Chris@82 1034 T3u = T3m + T3p;
Chris@82 1035 T3r = W[12];
Chris@82 1036 T3t = W[13];
Chris@82 1037 cr[WS(rs, 7)] = FNMS(T3t, T3u, T3r * T3s);
Chris@82 1038 ci[WS(rs, 7)] = FMA(T3r, T3u, T3t * T3s);
Chris@82 1039 }
Chris@82 1040 {
Chris@82 1041 E T3y, T3C, T3v, T3z;
Chris@82 1042 T3y = T3w - T3x;
Chris@82 1043 T3C = T3A + T3B;
Chris@82 1044 T3v = W[20];
Chris@82 1045 T3z = W[21];
Chris@82 1046 cr[WS(rs, 11)] = FNMS(T3z, T3C, T3v * T3y);
Chris@82 1047 ci[WS(rs, 11)] = FMA(T3v, T3C, T3z * T3y);
Chris@82 1048 }
Chris@82 1049 }
Chris@82 1050 }
Chris@82 1051 }
Chris@82 1052 }
Chris@82 1053
Chris@82 1054 static const tw_instr twinstr[] = {
Chris@82 1055 {TW_FULL, 1, 20},
Chris@82 1056 {TW_NEXT, 1, 0}
Chris@82 1057 };
Chris@82 1058
Chris@82 1059 static const hc2hc_desc desc = { 20, "hb_20", twinstr, &GENUS, {184, 62, 62, 0} };
Chris@82 1060
Chris@82 1061 void X(codelet_hb_20) (planner *p) {
Chris@82 1062 X(khc2hc_register) (p, hb_20, &desc);
Chris@82 1063 }
Chris@82 1064 #endif