annotate src/fftw-3.3.3/rdft/scalar/r2cb/r2cbIII_32.c @ 169:223a55898ab9 tip default

Add null config files
author Chris Cannam <cannam@all-day-breakfast.com>
date Mon, 02 Mar 2020 14:03:47 +0000
parents 89f5e221ed7b
children
rev   line source
cannam@95 1 /*
cannam@95 2 * Copyright (c) 2003, 2007-11 Matteo Frigo
cannam@95 3 * Copyright (c) 2003, 2007-11 Massachusetts Institute of Technology
cannam@95 4 *
cannam@95 5 * This program is free software; you can redistribute it and/or modify
cannam@95 6 * it under the terms of the GNU General Public License as published by
cannam@95 7 * the Free Software Foundation; either version 2 of the License, or
cannam@95 8 * (at your option) any later version.
cannam@95 9 *
cannam@95 10 * This program is distributed in the hope that it will be useful,
cannam@95 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
cannam@95 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
cannam@95 13 * GNU General Public License for more details.
cannam@95 14 *
cannam@95 15 * You should have received a copy of the GNU General Public License
cannam@95 16 * along with this program; if not, write to the Free Software
cannam@95 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
cannam@95 18 *
cannam@95 19 */
cannam@95 20
cannam@95 21 /* This file was automatically generated --- DO NOT EDIT */
cannam@95 22 /* Generated on Sun Nov 25 07:41:37 EST 2012 */
cannam@95 23
cannam@95 24 #include "codelet-rdft.h"
cannam@95 25
cannam@95 26 #ifdef HAVE_FMA
cannam@95 27
cannam@95 28 /* Generated by: ../../../genfft/gen_r2cb.native -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -name r2cbIII_32 -dft-III -include r2cbIII.h */
cannam@95 29
cannam@95 30 /*
cannam@95 31 * This function contains 174 FP additions, 100 FP multiplications,
cannam@95 32 * (or, 106 additions, 32 multiplications, 68 fused multiply/add),
cannam@95 33 * 101 stack variables, 18 constants, and 64 memory accesses
cannam@95 34 */
cannam@95 35 #include "r2cbIII.h"
cannam@95 36
cannam@95 37 static void r2cbIII_32(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)
cannam@95 38 {
cannam@95 39 DK(KP534511135, +0.534511135950791641089685961295362908582039528);
cannam@95 40 DK(KP1_763842528, +1.763842528696710059425513727320776699016885241);
cannam@95 41 DK(KP303346683, +0.303346683607342391675883946941299872384187453);
cannam@95 42 DK(KP1_913880671, +1.913880671464417729871595773960539938965698411);
cannam@95 43 DK(KP098491403, +0.098491403357164253077197521291327432293052451);
cannam@95 44 DK(KP1_990369453, +1.990369453344393772489673906218959843150949737);
cannam@95 45 DK(KP820678790, +0.820678790828660330972281985331011598767386482);
cannam@95 46 DK(KP1_546020906, +1.546020906725473921621813219516939601942082586);
cannam@95 47 DK(KP1_847759065, +1.847759065022573512256366378793576573644833252);
cannam@95 48 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
cannam@95 49 DK(KP668178637, +0.668178637919298919997757686523080761552472251);
cannam@95 50 DK(KP1_662939224, +1.662939224605090474157576755235811513477121624);
cannam@95 51 DK(KP198912367, +0.198912367379658006911597622644676228597850501);
cannam@95 52 DK(KP1_961570560, +1.961570560806460898252364472268478073947867462);
cannam@95 53 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
cannam@95 54 DK(KP1_414213562, +1.414213562373095048801688724209698078569671875);
cannam@95 55 DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);
cannam@95 56 DK(KP414213562, +0.414213562373095048801688724209698078569671875);
cannam@95 57 {
cannam@95 58 INT i;
cannam@95 59 for (i = v; i > 0; i = i - 1, R0 = R0 + ovs, R1 = R1 + ovs, Cr = Cr + ivs, Ci = Ci + ivs, MAKE_VOLATILE_STRIDE(128, rs), MAKE_VOLATILE_STRIDE(128, csr), MAKE_VOLATILE_STRIDE(128, csi)) {
cannam@95 60 E T1N, T1K, T1Q, T1H, T1O, T1P;
cannam@95 61 {
cannam@95 62 E T1I, T1e, T1Z, T7, T2E, T2i, T1x, Tz, Te, T2j, T22, T2F, T1h, T1y, TK;
cannam@95 63 E T1J, Tm, T2B, TX, Tp, T2m, T28, T1M, T1C, T1k, TW, TY, T2a, T14, T15;
cannam@95 64 E Ts, TZ;
cannam@95 65 {
cannam@95 66 E TE, T1g, TJ, T1f;
cannam@95 67 {
cannam@95 68 E T4, Tv, T3, T2g, T1d, T5, Tw, Tx;
cannam@95 69 {
cannam@95 70 E T1, T2, T1b, T1c;
cannam@95 71 T1 = Cr[0];
cannam@95 72 T2 = Cr[WS(csr, 15)];
cannam@95 73 T1b = Ci[0];
cannam@95 74 T1c = Ci[WS(csi, 15)];
cannam@95 75 T4 = Cr[WS(csr, 8)];
cannam@95 76 Tv = T1 - T2;
cannam@95 77 T3 = T1 + T2;
cannam@95 78 T2g = T1c - T1b;
cannam@95 79 T1d = T1b + T1c;
cannam@95 80 T5 = Cr[WS(csr, 7)];
cannam@95 81 Tw = Ci[WS(csi, 8)];
cannam@95 82 Tx = Ci[WS(csi, 7)];
cannam@95 83 }
cannam@95 84 {
cannam@95 85 E Tb, TA, Ta, T20, TD, Tc, TG, TH;
cannam@95 86 {
cannam@95 87 E T8, T9, TB, TC;
cannam@95 88 T8 = Cr[WS(csr, 4)];
cannam@95 89 {
cannam@95 90 E T1a, T6, T2h, Ty;
cannam@95 91 T1a = T4 - T5;
cannam@95 92 T6 = T4 + T5;
cannam@95 93 T2h = Tx - Tw;
cannam@95 94 Ty = Tw + Tx;
cannam@95 95 T1I = T1a - T1d;
cannam@95 96 T1e = T1a + T1d;
cannam@95 97 T1Z = T3 - T6;
cannam@95 98 T7 = T3 + T6;
cannam@95 99 T2E = T2h + T2g;
cannam@95 100 T2i = T2g - T2h;
cannam@95 101 T1x = Tv + Ty;
cannam@95 102 Tz = Tv - Ty;
cannam@95 103 T9 = Cr[WS(csr, 11)];
cannam@95 104 }
cannam@95 105 TB = Ci[WS(csi, 4)];
cannam@95 106 TC = Ci[WS(csi, 11)];
cannam@95 107 Tb = Cr[WS(csr, 3)];
cannam@95 108 TA = T8 - T9;
cannam@95 109 Ta = T8 + T9;
cannam@95 110 T20 = TC - TB;
cannam@95 111 TD = TB + TC;
cannam@95 112 Tc = Cr[WS(csr, 12)];
cannam@95 113 TG = Ci[WS(csi, 3)];
cannam@95 114 TH = Ci[WS(csi, 12)];
cannam@95 115 }
cannam@95 116 {
cannam@95 117 E TF, Td, T21, TI;
cannam@95 118 TE = TA - TD;
cannam@95 119 T1g = TA + TD;
cannam@95 120 TF = Tb - Tc;
cannam@95 121 Td = Tb + Tc;
cannam@95 122 T21 = TG - TH;
cannam@95 123 TI = TG + TH;
cannam@95 124 Te = Ta + Td;
cannam@95 125 T2j = Ta - Td;
cannam@95 126 T22 = T20 - T21;
cannam@95 127 T2F = T20 + T21;
cannam@95 128 TJ = TF - TI;
cannam@95 129 T1f = TF + TI;
cannam@95 130 }
cannam@95 131 }
cannam@95 132 }
cannam@95 133 {
cannam@95 134 E TM, Ti, TN, T25, TU, TR, Tl, TO;
cannam@95 135 {
cannam@95 136 E TS, TT, Tg, Th, Tj, Tk;
cannam@95 137 Tg = Cr[WS(csr, 2)];
cannam@95 138 Th = Cr[WS(csr, 13)];
cannam@95 139 T1h = T1f - T1g;
cannam@95 140 T1y = T1g + T1f;
cannam@95 141 TK = TE + TJ;
cannam@95 142 T1J = TE - TJ;
cannam@95 143 TM = Tg - Th;
cannam@95 144 Ti = Tg + Th;
cannam@95 145 TS = Ci[WS(csi, 2)];
cannam@95 146 TT = Ci[WS(csi, 13)];
cannam@95 147 Tj = Cr[WS(csr, 10)];
cannam@95 148 Tk = Cr[WS(csr, 5)];
cannam@95 149 TN = Ci[WS(csi, 10)];
cannam@95 150 T25 = TS - TT;
cannam@95 151 TU = TS + TT;
cannam@95 152 TR = Tj - Tk;
cannam@95 153 Tl = Tj + Tk;
cannam@95 154 TO = Ci[WS(csi, 5)];
cannam@95 155 }
cannam@95 156 {
cannam@95 157 E T12, T13, Tq, Tr;
cannam@95 158 {
cannam@95 159 E Tn, T1A, TV, T24, T26, TP, To, T27, T1B, TQ;
cannam@95 160 Tn = Cr[WS(csr, 1)];
cannam@95 161 T1A = TR - TU;
cannam@95 162 TV = TR + TU;
cannam@95 163 T24 = Ti - Tl;
cannam@95 164 Tm = Ti + Tl;
cannam@95 165 T26 = TN - TO;
cannam@95 166 TP = TN + TO;
cannam@95 167 To = Cr[WS(csr, 14)];
cannam@95 168 T12 = Ci[WS(csi, 1)];
cannam@95 169 T27 = T25 - T26;
cannam@95 170 T2B = T26 + T25;
cannam@95 171 T1B = TM + TP;
cannam@95 172 TQ = TM - TP;
cannam@95 173 TX = Tn - To;
cannam@95 174 Tp = Tn + To;
cannam@95 175 T2m = T24 + T27;
cannam@95 176 T28 = T24 - T27;
cannam@95 177 T1M = FNMS(KP414213562, T1A, T1B);
cannam@95 178 T1C = FMA(KP414213562, T1B, T1A);
cannam@95 179 T1k = FMA(KP414213562, TQ, TV);
cannam@95 180 TW = FNMS(KP414213562, TV, TQ);
cannam@95 181 T13 = Ci[WS(csi, 14)];
cannam@95 182 }
cannam@95 183 Tq = Cr[WS(csr, 6)];
cannam@95 184 Tr = Cr[WS(csr, 9)];
cannam@95 185 TY = Ci[WS(csi, 6)];
cannam@95 186 T2a = T13 - T12;
cannam@95 187 T14 = T12 + T13;
cannam@95 188 T15 = Tq - Tr;
cannam@95 189 Ts = Tq + Tr;
cannam@95 190 TZ = Ci[WS(csi, 9)];
cannam@95 191 }
cannam@95 192 }
cannam@95 193 }
cannam@95 194 {
cannam@95 195 E T1L, T1F, T23, T2n, T2k, T2e, T1p, T1t, T1s, T1i, T1o, T19, T1l, T1q;
cannam@95 196 {
cannam@95 197 E T2z, T2G, T2H, T2C, T1j, T17, T2r, T2s, T2u, T2v, T2K, T2D;
cannam@95 198 {
cannam@95 199 E T2L, T2d, T2l, T2O;
cannam@95 200 {
cannam@95 201 E Tf, T2N, Tu, T2M;
cannam@95 202 {
cannam@95 203 E T1D, T16, T29, Tt, T2b, T10;
cannam@95 204 T2z = T7 - Te;
cannam@95 205 Tf = T7 + Te;
cannam@95 206 T1D = T15 + T14;
cannam@95 207 T16 = T14 - T15;
cannam@95 208 T29 = Tp - Ts;
cannam@95 209 Tt = Tp + Ts;
cannam@95 210 T2b = TY - TZ;
cannam@95 211 T10 = TY + TZ;
cannam@95 212 T2N = T2F + T2E;
cannam@95 213 T2G = T2E - T2F;
cannam@95 214 T2H = Tm - Tt;
cannam@95 215 Tu = Tm + Tt;
cannam@95 216 {
cannam@95 217 E T2c, T2A, T1E, T11;
cannam@95 218 T2c = T2a - T2b;
cannam@95 219 T2A = T2b + T2a;
cannam@95 220 T1E = TX + T10;
cannam@95 221 T11 = TX - T10;
cannam@95 222 T2L = Tf - Tu;
cannam@95 223 T2d = T29 + T2c;
cannam@95 224 T2l = T29 - T2c;
cannam@95 225 T2C = T2A - T2B;
cannam@95 226 T2M = T2B + T2A;
cannam@95 227 T1L = FMA(KP414213562, T1D, T1E);
cannam@95 228 T1F = FNMS(KP414213562, T1E, T1D);
cannam@95 229 T1j = FMA(KP414213562, T11, T16);
cannam@95 230 T17 = FNMS(KP414213562, T16, T11);
cannam@95 231 T2O = T2M + T2N;
cannam@95 232 }
cannam@95 233 }
cannam@95 234 R0[0] = KP2_000000000 * (Tf + Tu);
cannam@95 235 R0[WS(rs, 8)] = KP2_000000000 * (T2N - T2M);
cannam@95 236 }
cannam@95 237 T23 = T1Z + T22;
cannam@95 238 T2r = T1Z - T22;
cannam@95 239 R0[WS(rs, 12)] = KP1_414213562 * (T2O - T2L);
cannam@95 240 R0[WS(rs, 4)] = KP1_414213562 * (T2L + T2O);
cannam@95 241 T2s = T2m + T2l;
cannam@95 242 T2n = T2l - T2m;
cannam@95 243 T2k = T2i - T2j;
cannam@95 244 T2u = T2j + T2i;
cannam@95 245 T2v = T28 - T2d;
cannam@95 246 T2e = T28 + T2d;
cannam@95 247 }
cannam@95 248 {
cannam@95 249 E T2y, T2t, T2x, T2w;
cannam@95 250 T2y = FMA(KP707106781, T2s, T2r);
cannam@95 251 T2t = FNMS(KP707106781, T2s, T2r);
cannam@95 252 T2x = FMA(KP707106781, T2v, T2u);
cannam@95 253 T2w = FNMS(KP707106781, T2v, T2u);
cannam@95 254 R0[WS(rs, 7)] = KP1_961570560 * (FMA(KP198912367, T2y, T2x));
cannam@95 255 R0[WS(rs, 15)] = -(KP1_961570560 * (FNMS(KP198912367, T2x, T2y)));
cannam@95 256 R0[WS(rs, 11)] = KP1_662939224 * (FNMS(KP668178637, T2t, T2w));
cannam@95 257 R0[WS(rs, 3)] = KP1_662939224 * (FMA(KP668178637, T2w, T2t));
cannam@95 258 T2K = T2z - T2C;
cannam@95 259 T2D = T2z + T2C;
cannam@95 260 }
cannam@95 261 {
cannam@95 262 E TL, T18, T2J, T2I;
cannam@95 263 T1p = FNMS(KP707106781, TK, Tz);
cannam@95 264 TL = FMA(KP707106781, TK, Tz);
cannam@95 265 T18 = TW + T17;
cannam@95 266 T1t = TW - T17;
cannam@95 267 T1s = FMA(KP707106781, T1h, T1e);
cannam@95 268 T1i = FNMS(KP707106781, T1h, T1e);
cannam@95 269 T2J = T2H + T2G;
cannam@95 270 T2I = T2G - T2H;
cannam@95 271 T1o = FNMS(KP923879532, T18, TL);
cannam@95 272 T19 = FMA(KP923879532, T18, TL);
cannam@95 273 R0[WS(rs, 6)] = KP1_847759065 * (FMA(KP414213562, T2K, T2J));
cannam@95 274 R0[WS(rs, 14)] = -(KP1_847759065 * (FNMS(KP414213562, T2J, T2K)));
cannam@95 275 R0[WS(rs, 10)] = KP1_847759065 * (FNMS(KP414213562, T2D, T2I));
cannam@95 276 R0[WS(rs, 2)] = KP1_847759065 * (FMA(KP414213562, T2I, T2D));
cannam@95 277 T1l = T1j - T1k;
cannam@95 278 T1q = T1k + T1j;
cannam@95 279 }
cannam@95 280 }
cannam@95 281 {
cannam@95 282 E T1z, T1U, T1Y, T1T, T1V, T1G;
cannam@95 283 {
cannam@95 284 E T1w, T1r, T1n, T1m;
cannam@95 285 T1n = FMA(KP923879532, T1l, T1i);
cannam@95 286 T1m = FNMS(KP923879532, T1l, T1i);
cannam@95 287 T1w = FMA(KP923879532, T1q, T1p);
cannam@95 288 T1r = FNMS(KP923879532, T1q, T1p);
cannam@95 289 R1[WS(rs, 4)] = -(KP1_546020906 * (FNMS(KP820678790, T1o, T1n)));
cannam@95 290 R1[WS(rs, 12)] = -(KP1_546020906 * (FMA(KP820678790, T1n, T1o)));
cannam@95 291 R1[WS(rs, 8)] = -(KP1_990369453 * (FMA(KP098491403, T19, T1m)));
cannam@95 292 R1[0] = KP1_990369453 * (FNMS(KP098491403, T1m, T19));
cannam@95 293 {
cannam@95 294 E T1R, T1S, T1v, T1u;
cannam@95 295 T1z = FNMS(KP707106781, T1y, T1x);
cannam@95 296 T1R = FMA(KP707106781, T1y, T1x);
cannam@95 297 T1S = T1M + T1L;
cannam@95 298 T1N = T1L - T1M;
cannam@95 299 T1K = FNMS(KP707106781, T1J, T1I);
cannam@95 300 T1U = FMA(KP707106781, T1J, T1I);
cannam@95 301 T1v = FNMS(KP923879532, T1t, T1s);
cannam@95 302 T1u = FMA(KP923879532, T1t, T1s);
cannam@95 303 T1Y = FMA(KP923879532, T1S, T1R);
cannam@95 304 T1T = FNMS(KP923879532, T1S, T1R);
cannam@95 305 R1[WS(rs, 6)] = -(KP1_913880671 * (FNMS(KP303346683, T1w, T1v)));
cannam@95 306 R1[WS(rs, 14)] = -(KP1_913880671 * (FMA(KP303346683, T1v, T1w)));
cannam@95 307 R1[WS(rs, 10)] = -(KP1_763842528 * (FMA(KP534511135, T1r, T1u)));
cannam@95 308 R1[WS(rs, 2)] = KP1_763842528 * (FNMS(KP534511135, T1u, T1r));
cannam@95 309 T1V = T1C + T1F;
cannam@95 310 T1G = T1C - T1F;
cannam@95 311 }
cannam@95 312 }
cannam@95 313 {
cannam@95 314 E T2q, T2f, T1X, T1W, T2p, T2o;
cannam@95 315 T1X = FMA(KP923879532, T1V, T1U);
cannam@95 316 T1W = FNMS(KP923879532, T1V, T1U);
cannam@95 317 T2q = FNMS(KP707106781, T2e, T23);
cannam@95 318 T2f = FMA(KP707106781, T2e, T23);
cannam@95 319 R1[WS(rs, 7)] = KP1_990369453 * (FMA(KP098491403, T1Y, T1X));
cannam@95 320 R1[WS(rs, 15)] = -(KP1_990369453 * (FNMS(KP098491403, T1X, T1Y)));
cannam@95 321 R1[WS(rs, 11)] = KP1_546020906 * (FNMS(KP820678790, T1T, T1W));
cannam@95 322 R1[WS(rs, 3)] = KP1_546020906 * (FMA(KP820678790, T1W, T1T));
cannam@95 323 T2p = FNMS(KP707106781, T2n, T2k);
cannam@95 324 T2o = FMA(KP707106781, T2n, T2k);
cannam@95 325 T1Q = FNMS(KP923879532, T1G, T1z);
cannam@95 326 T1H = FMA(KP923879532, T1G, T1z);
cannam@95 327 R0[WS(rs, 5)] = KP1_662939224 * (FMA(KP668178637, T2q, T2p));
cannam@95 328 R0[WS(rs, 13)] = -(KP1_662939224 * (FNMS(KP668178637, T2p, T2q)));
cannam@95 329 R0[WS(rs, 9)] = KP1_961570560 * (FNMS(KP198912367, T2f, T2o));
cannam@95 330 R0[WS(rs, 1)] = KP1_961570560 * (FMA(KP198912367, T2o, T2f));
cannam@95 331 }
cannam@95 332 }
cannam@95 333 }
cannam@95 334 }
cannam@95 335 T1O = FMA(KP923879532, T1N, T1K);
cannam@95 336 T1P = FNMS(KP923879532, T1N, T1K);
cannam@95 337 R1[WS(rs, 5)] = KP1_763842528 * (FMA(KP534511135, T1Q, T1P));
cannam@95 338 R1[WS(rs, 13)] = -(KP1_763842528 * (FNMS(KP534511135, T1P, T1Q)));
cannam@95 339 R1[WS(rs, 9)] = KP1_913880671 * (FNMS(KP303346683, T1H, T1O));
cannam@95 340 R1[WS(rs, 1)] = KP1_913880671 * (FMA(KP303346683, T1O, T1H));
cannam@95 341 }
cannam@95 342 }
cannam@95 343 }
cannam@95 344
cannam@95 345 static const kr2c_desc desc = { 32, "r2cbIII_32", {106, 32, 68, 0}, &GENUS };
cannam@95 346
cannam@95 347 void X(codelet_r2cbIII_32) (planner *p) {
cannam@95 348 X(kr2c_register) (p, r2cbIII_32, &desc);
cannam@95 349 }
cannam@95 350
cannam@95 351 #else /* HAVE_FMA */
cannam@95 352
cannam@95 353 /* Generated by: ../../../genfft/gen_r2cb.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -name r2cbIII_32 -dft-III -include r2cbIII.h */
cannam@95 354
cannam@95 355 /*
cannam@95 356 * This function contains 174 FP additions, 84 FP multiplications,
cannam@95 357 * (or, 138 additions, 48 multiplications, 36 fused multiply/add),
cannam@95 358 * 66 stack variables, 19 constants, and 64 memory accesses
cannam@95 359 */
cannam@95 360 #include "r2cbIII.h"
cannam@95 361
cannam@95 362 static void r2cbIII_32(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs)
cannam@95 363 {
cannam@95 364 DK(KP1_913880671, +1.913880671464417729871595773960539938965698411);
cannam@95 365 DK(KP580569354, +0.580569354508924735272384751634790549382952557);
cannam@95 366 DK(KP942793473, +0.942793473651995297112775251810508755314920638);
cannam@95 367 DK(KP1_763842528, +1.763842528696710059425513727320776699016885241);
cannam@95 368 DK(KP1_546020906, +1.546020906725473921621813219516939601942082586);
cannam@95 369 DK(KP1_268786568, +1.268786568327290996430343226450986741351374190);
cannam@95 370 DK(KP196034280, +0.196034280659121203988391127777283691722273346);
cannam@95 371 DK(KP1_990369453, +1.990369453344393772489673906218959843150949737);
cannam@95 372 DK(KP765366864, +0.765366864730179543456919968060797733522689125);
cannam@95 373 DK(KP1_847759065, +1.847759065022573512256366378793576573644833252);
cannam@95 374 DK(KP1_961570560, +1.961570560806460898252364472268478073947867462);
cannam@95 375 DK(KP390180644, +0.390180644032256535696569736954044481855383236);
cannam@95 376 DK(KP1_111140466, +1.111140466039204449485661627897065748749874382);
cannam@95 377 DK(KP1_662939224, +1.662939224605090474157576755235811513477121624);
cannam@95 378 DK(KP1_414213562, +1.414213562373095048801688724209698078569671875);
cannam@95 379 DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);
cannam@95 380 DK(KP382683432, +0.382683432365089771728459984030398866761344562);
cannam@95 381 DK(KP923879532, +0.923879532511286756128183189396788286822416626);
cannam@95 382 DK(KP707106781, +0.707106781186547524400844362104849039284835938);
cannam@95 383 {
cannam@95 384 INT i;
cannam@95 385 for (i = v; i > 0; i = i - 1, R0 = R0 + ovs, R1 = R1 + ovs, Cr = Cr + ivs, Ci = Ci + ivs, MAKE_VOLATILE_STRIDE(128, rs), MAKE_VOLATILE_STRIDE(128, csr), MAKE_VOLATILE_STRIDE(128, csi)) {
cannam@95 386 E T7, T2i, T2F, Tz, T1k, T1I, T1Z, T1x, Te, T22, T2E, T2j, T1f, T1y, TK;
cannam@95 387 E T1J, Tm, T2B, TW, T1a, T1C, T1L, T28, T2l, Tt, T2A, T17, T1b, T1F, T1M;
cannam@95 388 E T2d, T2m;
cannam@95 389 {
cannam@95 390 E T3, Tv, T1j, T2h, T6, T1g, Ty, T2g;
cannam@95 391 {
cannam@95 392 E T1, T2, T1h, T1i;
cannam@95 393 T1 = Cr[0];
cannam@95 394 T2 = Cr[WS(csr, 15)];
cannam@95 395 T3 = T1 + T2;
cannam@95 396 Tv = T1 - T2;
cannam@95 397 T1h = Ci[0];
cannam@95 398 T1i = Ci[WS(csi, 15)];
cannam@95 399 T1j = T1h + T1i;
cannam@95 400 T2h = T1i - T1h;
cannam@95 401 }
cannam@95 402 {
cannam@95 403 E T4, T5, Tw, Tx;
cannam@95 404 T4 = Cr[WS(csr, 8)];
cannam@95 405 T5 = Cr[WS(csr, 7)];
cannam@95 406 T6 = T4 + T5;
cannam@95 407 T1g = T4 - T5;
cannam@95 408 Tw = Ci[WS(csi, 8)];
cannam@95 409 Tx = Ci[WS(csi, 7)];
cannam@95 410 Ty = Tw + Tx;
cannam@95 411 T2g = Tw - Tx;
cannam@95 412 }
cannam@95 413 T7 = T3 + T6;
cannam@95 414 T2i = T2g + T2h;
cannam@95 415 T2F = T2h - T2g;
cannam@95 416 Tz = Tv - Ty;
cannam@95 417 T1k = T1g + T1j;
cannam@95 418 T1I = T1g - T1j;
cannam@95 419 T1Z = T3 - T6;
cannam@95 420 T1x = Tv + Ty;
cannam@95 421 }
cannam@95 422 {
cannam@95 423 E Ta, TA, TD, T21, Td, TF, TI, T20;
cannam@95 424 {
cannam@95 425 E T8, T9, TB, TC;
cannam@95 426 T8 = Cr[WS(csr, 4)];
cannam@95 427 T9 = Cr[WS(csr, 11)];
cannam@95 428 Ta = T8 + T9;
cannam@95 429 TA = T8 - T9;
cannam@95 430 TB = Ci[WS(csi, 4)];
cannam@95 431 TC = Ci[WS(csi, 11)];
cannam@95 432 TD = TB + TC;
cannam@95 433 T21 = TB - TC;
cannam@95 434 }
cannam@95 435 {
cannam@95 436 E Tb, Tc, TG, TH;
cannam@95 437 Tb = Cr[WS(csr, 3)];
cannam@95 438 Tc = Cr[WS(csr, 12)];
cannam@95 439 Td = Tb + Tc;
cannam@95 440 TF = Tb - Tc;
cannam@95 441 TG = Ci[WS(csi, 3)];
cannam@95 442 TH = Ci[WS(csi, 12)];
cannam@95 443 TI = TG + TH;
cannam@95 444 T20 = TH - TG;
cannam@95 445 }
cannam@95 446 Te = Ta + Td;
cannam@95 447 T22 = T20 - T21;
cannam@95 448 T2E = T21 + T20;
cannam@95 449 T2j = Ta - Td;
cannam@95 450 {
cannam@95 451 E T1d, T1e, TE, TJ;
cannam@95 452 T1d = TA + TD;
cannam@95 453 T1e = TF + TI;
cannam@95 454 T1f = KP707106781 * (T1d - T1e);
cannam@95 455 T1y = KP707106781 * (T1d + T1e);
cannam@95 456 TE = TA - TD;
cannam@95 457 TJ = TF - TI;
cannam@95 458 TK = KP707106781 * (TE + TJ);
cannam@95 459 T1J = KP707106781 * (TE - TJ);
cannam@95 460 }
cannam@95 461 }
cannam@95 462 {
cannam@95 463 E Ti, TM, TU, T25, Tl, TR, TP, T26, TQ, TV;
cannam@95 464 {
cannam@95 465 E Tg, Th, TS, TT;
cannam@95 466 Tg = Cr[WS(csr, 2)];
cannam@95 467 Th = Cr[WS(csr, 13)];
cannam@95 468 Ti = Tg + Th;
cannam@95 469 TM = Tg - Th;
cannam@95 470 TS = Ci[WS(csi, 2)];
cannam@95 471 TT = Ci[WS(csi, 13)];
cannam@95 472 TU = TS + TT;
cannam@95 473 T25 = TS - TT;
cannam@95 474 }
cannam@95 475 {
cannam@95 476 E Tj, Tk, TN, TO;
cannam@95 477 Tj = Cr[WS(csr, 10)];
cannam@95 478 Tk = Cr[WS(csr, 5)];
cannam@95 479 Tl = Tj + Tk;
cannam@95 480 TR = Tj - Tk;
cannam@95 481 TN = Ci[WS(csi, 10)];
cannam@95 482 TO = Ci[WS(csi, 5)];
cannam@95 483 TP = TN + TO;
cannam@95 484 T26 = TN - TO;
cannam@95 485 }
cannam@95 486 Tm = Ti + Tl;
cannam@95 487 T2B = T26 + T25;
cannam@95 488 TQ = TM - TP;
cannam@95 489 TV = TR + TU;
cannam@95 490 TW = FNMS(KP382683432, TV, KP923879532 * TQ);
cannam@95 491 T1a = FMA(KP382683432, TQ, KP923879532 * TV);
cannam@95 492 {
cannam@95 493 E T1A, T1B, T24, T27;
cannam@95 494 T1A = TM + TP;
cannam@95 495 T1B = TU - TR;
cannam@95 496 T1C = FNMS(KP923879532, T1B, KP382683432 * T1A);
cannam@95 497 T1L = FMA(KP923879532, T1A, KP382683432 * T1B);
cannam@95 498 T24 = Ti - Tl;
cannam@95 499 T27 = T25 - T26;
cannam@95 500 T28 = T24 - T27;
cannam@95 501 T2l = T24 + T27;
cannam@95 502 }
cannam@95 503 }
cannam@95 504 {
cannam@95 505 E Tp, TX, T15, T2a, Ts, T12, T10, T2b, T11, T16;
cannam@95 506 {
cannam@95 507 E Tn, To, T13, T14;
cannam@95 508 Tn = Cr[WS(csr, 1)];
cannam@95 509 To = Cr[WS(csr, 14)];
cannam@95 510 Tp = Tn + To;
cannam@95 511 TX = Tn - To;
cannam@95 512 T13 = Ci[WS(csi, 1)];
cannam@95 513 T14 = Ci[WS(csi, 14)];
cannam@95 514 T15 = T13 + T14;
cannam@95 515 T2a = T14 - T13;
cannam@95 516 }
cannam@95 517 {
cannam@95 518 E Tq, Tr, TY, TZ;
cannam@95 519 Tq = Cr[WS(csr, 6)];
cannam@95 520 Tr = Cr[WS(csr, 9)];
cannam@95 521 Ts = Tq + Tr;
cannam@95 522 T12 = Tq - Tr;
cannam@95 523 TY = Ci[WS(csi, 6)];
cannam@95 524 TZ = Ci[WS(csi, 9)];
cannam@95 525 T10 = TY + TZ;
cannam@95 526 T2b = TY - TZ;
cannam@95 527 }
cannam@95 528 Tt = Tp + Ts;
cannam@95 529 T2A = T2b + T2a;
cannam@95 530 T11 = TX - T10;
cannam@95 531 T16 = T12 - T15;
cannam@95 532 T17 = FMA(KP923879532, T11, KP382683432 * T16);
cannam@95 533 T1b = FNMS(KP382683432, T11, KP923879532 * T16);
cannam@95 534 {
cannam@95 535 E T1D, T1E, T29, T2c;
cannam@95 536 T1D = TX + T10;
cannam@95 537 T1E = T12 + T15;
cannam@95 538 T1F = FNMS(KP923879532, T1E, KP382683432 * T1D);
cannam@95 539 T1M = FMA(KP923879532, T1D, KP382683432 * T1E);
cannam@95 540 T29 = Tp - Ts;
cannam@95 541 T2c = T2a - T2b;
cannam@95 542 T2d = T29 + T2c;
cannam@95 543 T2m = T2c - T29;
cannam@95 544 }
cannam@95 545 }
cannam@95 546 {
cannam@95 547 E Tf, Tu, T2L, T2M, T2N, T2O;
cannam@95 548 Tf = T7 + Te;
cannam@95 549 Tu = Tm + Tt;
cannam@95 550 T2L = Tf - Tu;
cannam@95 551 T2M = T2B + T2A;
cannam@95 552 T2N = T2F - T2E;
cannam@95 553 T2O = T2M + T2N;
cannam@95 554 R0[0] = KP2_000000000 * (Tf + Tu);
cannam@95 555 R0[WS(rs, 8)] = KP2_000000000 * (T2N - T2M);
cannam@95 556 R0[WS(rs, 4)] = KP1_414213562 * (T2L + T2O);
cannam@95 557 R0[WS(rs, 12)] = KP1_414213562 * (T2O - T2L);
cannam@95 558 }
cannam@95 559 {
cannam@95 560 E T2t, T2x, T2w, T2y;
cannam@95 561 {
cannam@95 562 E T2r, T2s, T2u, T2v;
cannam@95 563 T2r = T1Z - T22;
cannam@95 564 T2s = KP707106781 * (T2m - T2l);
cannam@95 565 T2t = T2r + T2s;
cannam@95 566 T2x = T2r - T2s;
cannam@95 567 T2u = T2j + T2i;
cannam@95 568 T2v = KP707106781 * (T28 - T2d);
cannam@95 569 T2w = T2u - T2v;
cannam@95 570 T2y = T2v + T2u;
cannam@95 571 }
cannam@95 572 R0[WS(rs, 3)] = FMA(KP1_662939224, T2t, KP1_111140466 * T2w);
cannam@95 573 R0[WS(rs, 15)] = FNMS(KP1_961570560, T2x, KP390180644 * T2y);
cannam@95 574 R0[WS(rs, 11)] = FNMS(KP1_111140466, T2t, KP1_662939224 * T2w);
cannam@95 575 R0[WS(rs, 7)] = FMA(KP390180644, T2x, KP1_961570560 * T2y);
cannam@95 576 }
cannam@95 577 {
cannam@95 578 E T2D, T2J, T2I, T2K;
cannam@95 579 {
cannam@95 580 E T2z, T2C, T2G, T2H;
cannam@95 581 T2z = T7 - Te;
cannam@95 582 T2C = T2A - T2B;
cannam@95 583 T2D = T2z + T2C;
cannam@95 584 T2J = T2z - T2C;
cannam@95 585 T2G = T2E + T2F;
cannam@95 586 T2H = Tm - Tt;
cannam@95 587 T2I = T2G - T2H;
cannam@95 588 T2K = T2H + T2G;
cannam@95 589 }
cannam@95 590 R0[WS(rs, 2)] = FMA(KP1_847759065, T2D, KP765366864 * T2I);
cannam@95 591 R0[WS(rs, 14)] = FNMS(KP1_847759065, T2J, KP765366864 * T2K);
cannam@95 592 R0[WS(rs, 10)] = FNMS(KP765366864, T2D, KP1_847759065 * T2I);
cannam@95 593 R0[WS(rs, 6)] = FMA(KP765366864, T2J, KP1_847759065 * T2K);
cannam@95 594 }
cannam@95 595 {
cannam@95 596 E T19, T1n, T1m, T1o;
cannam@95 597 {
cannam@95 598 E TL, T18, T1c, T1l;
cannam@95 599 TL = Tz + TK;
cannam@95 600 T18 = TW + T17;
cannam@95 601 T19 = TL + T18;
cannam@95 602 T1n = TL - T18;
cannam@95 603 T1c = T1a + T1b;
cannam@95 604 T1l = T1f + T1k;
cannam@95 605 T1m = T1c + T1l;
cannam@95 606 T1o = T1c - T1l;
cannam@95 607 }
cannam@95 608 R1[0] = FNMS(KP196034280, T1m, KP1_990369453 * T19);
cannam@95 609 R1[WS(rs, 12)] = FNMS(KP1_546020906, T1n, KP1_268786568 * T1o);
cannam@95 610 R1[WS(rs, 8)] = -(FMA(KP196034280, T19, KP1_990369453 * T1m));
cannam@95 611 R1[WS(rs, 4)] = FMA(KP1_268786568, T1n, KP1_546020906 * T1o);
cannam@95 612 }
cannam@95 613 {
cannam@95 614 E T1r, T1v, T1u, T1w;
cannam@95 615 {
cannam@95 616 E T1p, T1q, T1s, T1t;
cannam@95 617 T1p = Tz - TK;
cannam@95 618 T1q = T1b - T1a;
cannam@95 619 T1r = T1p + T1q;
cannam@95 620 T1v = T1p - T1q;
cannam@95 621 T1s = T1f - T1k;
cannam@95 622 T1t = TW - T17;
cannam@95 623 T1u = T1s - T1t;
cannam@95 624 T1w = T1t + T1s;
cannam@95 625 }
cannam@95 626 R1[WS(rs, 2)] = FMA(KP1_763842528, T1r, KP942793473 * T1u);
cannam@95 627 R1[WS(rs, 14)] = FNMS(KP1_913880671, T1v, KP580569354 * T1w);
cannam@95 628 R1[WS(rs, 10)] = FNMS(KP942793473, T1r, KP1_763842528 * T1u);
cannam@95 629 R1[WS(rs, 6)] = FMA(KP580569354, T1v, KP1_913880671 * T1w);
cannam@95 630 }
cannam@95 631 {
cannam@95 632 E T1T, T1X, T1W, T1Y;
cannam@95 633 {
cannam@95 634 E T1R, T1S, T1U, T1V;
cannam@95 635 T1R = T1x + T1y;
cannam@95 636 T1S = T1L + T1M;
cannam@95 637 T1T = T1R - T1S;
cannam@95 638 T1X = T1R + T1S;
cannam@95 639 T1U = T1J + T1I;
cannam@95 640 T1V = T1C - T1F;
cannam@95 641 T1W = T1U - T1V;
cannam@95 642 T1Y = T1V + T1U;
cannam@95 643 }
cannam@95 644 R1[WS(rs, 3)] = FMA(KP1_546020906, T1T, KP1_268786568 * T1W);
cannam@95 645 R1[WS(rs, 15)] = FNMS(KP1_990369453, T1X, KP196034280 * T1Y);
cannam@95 646 R1[WS(rs, 11)] = FNMS(KP1_268786568, T1T, KP1_546020906 * T1W);
cannam@95 647 R1[WS(rs, 7)] = FMA(KP196034280, T1X, KP1_990369453 * T1Y);
cannam@95 648 }
cannam@95 649 {
cannam@95 650 E T2f, T2p, T2o, T2q;
cannam@95 651 {
cannam@95 652 E T23, T2e, T2k, T2n;
cannam@95 653 T23 = T1Z + T22;
cannam@95 654 T2e = KP707106781 * (T28 + T2d);
cannam@95 655 T2f = T23 + T2e;
cannam@95 656 T2p = T23 - T2e;
cannam@95 657 T2k = T2i - T2j;
cannam@95 658 T2n = KP707106781 * (T2l + T2m);
cannam@95 659 T2o = T2k - T2n;
cannam@95 660 T2q = T2n + T2k;
cannam@95 661 }
cannam@95 662 R0[WS(rs, 1)] = FMA(KP1_961570560, T2f, KP390180644 * T2o);
cannam@95 663 R0[WS(rs, 13)] = FNMS(KP1_662939224, T2p, KP1_111140466 * T2q);
cannam@95 664 R0[WS(rs, 9)] = FNMS(KP390180644, T2f, KP1_961570560 * T2o);
cannam@95 665 R0[WS(rs, 5)] = FMA(KP1_111140466, T2p, KP1_662939224 * T2q);
cannam@95 666 }
cannam@95 667 {
cannam@95 668 E T1H, T1P, T1O, T1Q;
cannam@95 669 {
cannam@95 670 E T1z, T1G, T1K, T1N;
cannam@95 671 T1z = T1x - T1y;
cannam@95 672 T1G = T1C + T1F;
cannam@95 673 T1H = T1z + T1G;
cannam@95 674 T1P = T1z - T1G;
cannam@95 675 T1K = T1I - T1J;
cannam@95 676 T1N = T1L - T1M;
cannam@95 677 T1O = T1K - T1N;
cannam@95 678 T1Q = T1N + T1K;
cannam@95 679 }
cannam@95 680 R1[WS(rs, 1)] = FMA(KP1_913880671, T1H, KP580569354 * T1O);
cannam@95 681 R1[WS(rs, 13)] = FNMS(KP1_763842528, T1P, KP942793473 * T1Q);
cannam@95 682 R1[WS(rs, 9)] = FNMS(KP580569354, T1H, KP1_913880671 * T1O);
cannam@95 683 R1[WS(rs, 5)] = FMA(KP942793473, T1P, KP1_763842528 * T1Q);
cannam@95 684 }
cannam@95 685 }
cannam@95 686 }
cannam@95 687 }
cannam@95 688
cannam@95 689 static const kr2c_desc desc = { 32, "r2cbIII_32", {138, 48, 36, 0}, &GENUS };
cannam@95 690
cannam@95 691 void X(codelet_r2cbIII_32) (planner *p) {
cannam@95 692 X(kr2c_register) (p, r2cbIII_32, &desc);
cannam@95 693 }
cannam@95 694
cannam@95 695 #endif /* HAVE_FMA */