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annotate src/fftw-3.3.3/rdft/simd/common/hc2cfdftv_32.c @ 169:223a55898ab9 tip default

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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 07:42:29 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_hc2cdft_c.native -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 32 -dit -name hc2cfdftv_32 -include hc2cfv.h */
cannam@95 29
cannam@95 30 /*
cannam@95 31 * This function contains 249 FP additions, 224 FP multiplications,
cannam@95 32 * (or, 119 additions, 94 multiplications, 130 fused multiply/add),
cannam@95 33 * 167 stack variables, 8 constants, and 64 memory accesses
cannam@95 34 */
cannam@95 35 #include "hc2cfv.h"
cannam@95 36
cannam@95 37 static void hc2cfdftv_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
cannam@95 38 {
cannam@95 39 DVK(KP831469612, +0.831469612302545237078788377617905756738560812);
cannam@95 40 DVK(KP980785280, +0.980785280403230449126182236134239036973933731);
cannam@95 41 DVK(KP668178637, +0.668178637919298919997757686523080761552472251);
cannam@95 42 DVK(KP198912367, +0.198912367379658006911597622644676228597850501);
cannam@95 43 DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
cannam@95 44 DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
cannam@95 45 DVK(KP414213562, +0.414213562373095048801688724209698078569671875);
cannam@95 46 DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
cannam@95 47 {
cannam@95 48 INT m;
cannam@95 49 for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 62)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 62), MAKE_VOLATILE_STRIDE(128, rs)) {
cannam@95 50 V T2m, T2b, T2c, T2d, T2v, T2r, T20, T2i, T2n, T2e, T2o, T2u, T2j, T2f, T2t;
cannam@95 51 V T2s, T2x, T2w, T2l, T2k, T2h, T2g;
cannam@95 52 {
cannam@95 53 V T41, T3B, T40, T3a, T2J, T27, T2y, Ts, T2C, T1X, T2B, T1Q, T3F, T3w, T4l;
cannam@95 54 V T49, T1b, T1s, T3c, TB, T1f, T3g, T44, T1l, T3k, T3o, T4b, T28, T14, T1d;
cannam@95 55 V T3b, TK;
cannam@95 56 {
cannam@95 57 V T1V, T1E, T3A, Th, T3v, T47, T1J, T3q, T8, T38, T25, T39, T3z, Tq, T1O;
cannam@95 58 V T3r, T3, T7, T3u, T24, T22, T3t, T1I, Tn, T1G, To, Tm, T1K, Tl, T1N;
cannam@95 59 V Tp, T1L, TU, T3f, T3m, T13, T3e, T3n, T1i, TH, TI, T1k, TG, TF, T1c;
cannam@95 60 V TJ;
cannam@95 61 {
cannam@95 62 V T1x, T1y, T1U, T1B, T1S, T1C, T1A, T23, T21, T1z, T1, T2, T1T, T5, T6;
cannam@95 63 V T1R, T4, T1w, Ta, Tb, T1H, Te, Tf, Td, Tc, T1F, T9, T1D, Tj, Tk;
cannam@95 64 V Ti, Tg, T1M;
cannam@95 65 T1 = LD(&(Rp[0]), ms, &(Rp[0]));
cannam@95 66 T2 = LD(&(Rm[0]), -ms, &(Rm[0]));
cannam@95 67 T1T = LDW(&(W[0]));
cannam@95 68 T5 = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
cannam@95 69 T6 = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
cannam@95 70 T1R = LDW(&(W[TWVL * 32]));
cannam@95 71 T4 = LDW(&(W[TWVL * 30]));
cannam@95 72 T1x = LD(&(Rp[WS(rs, 12)]), ms, &(Rp[0]));
cannam@95 73 T1y = LD(&(Rm[WS(rs, 12)]), -ms, &(Rm[0]));
cannam@95 74 T3 = VFMACONJ(T2, T1);
cannam@95 75 T1U = VZMULIJ(T1T, VFNMSCONJ(T2, T1));
cannam@95 76 T1w = LDW(&(W[TWVL * 48]));
cannam@95 77 T1B = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
cannam@95 78 T1S = VZMULIJ(T1R, VFNMSCONJ(T6, T5));
cannam@95 79 T7 = VZMULJ(T4, VFMACONJ(T6, T5));
cannam@95 80 T1C = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
cannam@95 81 T1A = LDW(&(W[TWVL * 16]));
cannam@95 82 T23 = LDW(&(W[TWVL * 46]));
cannam@95 83 T21 = LDW(&(W[TWVL * 14]));
cannam@95 84 T1z = VZMULIJ(T1w, VFNMSCONJ(T1y, T1x));
cannam@95 85 Ta = LD(&(Rp[WS(rs, 2)]), ms, &(Rp[0]));
cannam@95 86 T3u = VADD(T1U, T1S);
cannam@95 87 T1V = VSUB(T1S, T1U);
cannam@95 88 Tb = LD(&(Rm[WS(rs, 2)]), -ms, &(Rm[0]));
cannam@95 89 T9 = LDW(&(W[TWVL * 6]));
cannam@95 90 T1D = VZMULIJ(T1A, VFNMSCONJ(T1C, T1B));
cannam@95 91 T24 = VZMULJ(T23, VFMACONJ(T1y, T1x));
cannam@95 92 T22 = VZMULJ(T21, VFMACONJ(T1C, T1B));
cannam@95 93 T1H = LDW(&(W[TWVL * 8]));
cannam@95 94 Te = LD(&(Rp[WS(rs, 10)]), ms, &(Rp[0]));
cannam@95 95 Tf = LD(&(Rm[WS(rs, 10)]), -ms, &(Rm[0]));
cannam@95 96 Td = LDW(&(W[TWVL * 38]));
cannam@95 97 Tc = VZMULJ(T9, VFMACONJ(Tb, Ta));
cannam@95 98 T1E = VSUB(T1z, T1D);
cannam@95 99 T3t = VADD(T1D, T1z);
cannam@95 100 T1F = LDW(&(W[TWVL * 40]));
cannam@95 101 Tj = LD(&(Rp[WS(rs, 14)]), ms, &(Rp[0]));
cannam@95 102 T1I = VZMULIJ(T1H, VFNMSCONJ(Tb, Ta));
cannam@95 103 Tk = LD(&(Rm[WS(rs, 14)]), -ms, &(Rm[0]));
cannam@95 104 Ti = LDW(&(W[TWVL * 54]));
cannam@95 105 Tg = VZMULJ(Td, VFMACONJ(Tf, Te));
cannam@95 106 T1M = LDW(&(W[TWVL * 56]));
cannam@95 107 Tn = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
cannam@95 108 T1G = VZMULIJ(T1F, VFNMSCONJ(Tf, Te));
cannam@95 109 To = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
cannam@95 110 Tm = LDW(&(W[TWVL * 22]));
cannam@95 111 T1K = LDW(&(W[TWVL * 24]));
cannam@95 112 Tl = VZMULJ(Ti, VFMACONJ(Tk, Tj));
cannam@95 113 T3A = VADD(Tc, Tg);
cannam@95 114 Th = VSUB(Tc, Tg);
cannam@95 115 T1N = VZMULIJ(T1M, VFNMSCONJ(Tk, Tj));
cannam@95 116 }
cannam@95 117 T3v = VSUB(T3t, T3u);
cannam@95 118 T47 = VADD(T3u, T3t);
cannam@95 119 T1J = VSUB(T1G, T1I);
cannam@95 120 T3q = VADD(T1I, T1G);
cannam@95 121 Tp = VZMULJ(Tm, VFMACONJ(To, Tn));
cannam@95 122 T1L = VZMULIJ(T1K, VFNMSCONJ(To, Tn));
cannam@95 123 T8 = VSUB(T3, T7);
cannam@95 124 T38 = VADD(T3, T7);
cannam@95 125 T25 = VSUB(T22, T24);
cannam@95 126 T39 = VADD(T22, T24);
cannam@95 127 T3z = VADD(Tl, Tp);
cannam@95 128 Tq = VSUB(Tl, Tp);
cannam@95 129 T1O = VSUB(T1L, T1N);
cannam@95 130 T3r = VADD(T1N, T1L);
cannam@95 131 {
cannam@95 132 V T10, T11, TZ, T1o, TY, T1r, TN, TO, TM, T19, TR, TS, TQ, T17, T26;
cannam@95 133 V Tr, T1W, T1P, T3s, T48, TW, TX, TP, T1a, TV, T1q, TT, T18, Ty, Tz;
cannam@95 134 V Tx, Tw, T1j, Tu, T12, T1p, Tv, Tt, T1h, TD, TA, TE, TC, T1e;
cannam@95 135 TN = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 136 TO = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 137 T41 = VADD(T3A, T3z);
cannam@95 138 T3B = VSUB(T3z, T3A);
cannam@95 139 T26 = VSUB(Tq, Th);
cannam@95 140 Tr = VADD(Th, Tq);
cannam@95 141 T1W = VADD(T1J, T1O);
cannam@95 142 T1P = VSUB(T1J, T1O);
cannam@95 143 T3s = VSUB(T3q, T3r);
cannam@95 144 T48 = VADD(T3q, T3r);
cannam@95 145 T40 = VADD(T38, T39);
cannam@95 146 T3a = VSUB(T38, T39);
cannam@95 147 T2J = VFNMS(LDK(KP707106781), T26, T25);
cannam@95 148 T27 = VFMA(LDK(KP707106781), T26, T25);
cannam@95 149 T2y = VFMA(LDK(KP707106781), Tr, T8);
cannam@95 150 Ts = VFNMS(LDK(KP707106781), Tr, T8);
cannam@95 151 T2C = VFMA(LDK(KP707106781), T1W, T1V);
cannam@95 152 T1X = VFNMS(LDK(KP707106781), T1W, T1V);
cannam@95 153 T2B = VFMA(LDK(KP707106781), T1P, T1E);
cannam@95 154 T1Q = VFNMS(LDK(KP707106781), T1P, T1E);
cannam@95 155 T3F = VFMA(LDK(KP414213562), T3s, T3v);
cannam@95 156 T3w = VFNMS(LDK(KP414213562), T3v, T3s);
cannam@95 157 T4l = VSUB(T48, T47);
cannam@95 158 T49 = VADD(T47, T48);
cannam@95 159 TM = LDW(&(W[TWVL * 10]));
cannam@95 160 T19 = LDW(&(W[TWVL * 12]));
cannam@95 161 TR = LD(&(Rp[WS(rs, 11)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 162 TS = LD(&(Rm[WS(rs, 11)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 163 TQ = LDW(&(W[TWVL * 42]));
cannam@95 164 T17 = LDW(&(W[TWVL * 44]));
cannam@95 165 TW = LD(&(Rp[WS(rs, 15)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 166 TX = LD(&(Rm[WS(rs, 15)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 167 TP = VZMULJ(TM, VFMACONJ(TO, TN));
cannam@95 168 T1a = VZMULIJ(T19, VFNMSCONJ(TO, TN));
cannam@95 169 TV = LDW(&(W[TWVL * 58]));
cannam@95 170 T1q = LDW(&(W[TWVL * 60]));
cannam@95 171 TT = VZMULJ(TQ, VFMACONJ(TS, TR));
cannam@95 172 T18 = VZMULIJ(T17, VFNMSCONJ(TS, TR));
cannam@95 173 T10 = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 174 T11 = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 175 TZ = LDW(&(W[TWVL * 26]));
cannam@95 176 T1o = LDW(&(W[TWVL * 28]));
cannam@95 177 TY = VZMULJ(TV, VFMACONJ(TX, TW));
cannam@95 178 T1r = VZMULIJ(T1q, VFNMSCONJ(TX, TW));
cannam@95 179 TU = VSUB(TP, TT);
cannam@95 180 T3f = VADD(TP, TT);
cannam@95 181 T1b = VSUB(T18, T1a);
cannam@95 182 T3m = VADD(T1a, T18);
cannam@95 183 Tu = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 184 T12 = VZMULJ(TZ, VFMACONJ(T11, T10));
cannam@95 185 T1p = VZMULIJ(T1o, VFNMSCONJ(T11, T10));
cannam@95 186 Tv = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 187 Tt = LDW(&(W[TWVL * 18]));
cannam@95 188 T1h = LDW(&(W[TWVL * 20]));
cannam@95 189 Ty = LD(&(Rp[WS(rs, 13)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 190 Tz = LD(&(Rm[WS(rs, 13)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 191 Tx = LDW(&(W[TWVL * 50]));
cannam@95 192 T13 = VSUB(TY, T12);
cannam@95 193 T3e = VADD(TY, T12);
cannam@95 194 T1s = VSUB(T1p, T1r);
cannam@95 195 T3n = VADD(T1r, T1p);
cannam@95 196 Tw = VZMULJ(Tt, VFMACONJ(Tv, Tu));
cannam@95 197 T1i = VZMULIJ(T1h, VFNMSCONJ(Tv, Tu));
cannam@95 198 T1j = LDW(&(W[TWVL * 52]));
cannam@95 199 TD = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 200 TA = VZMULJ(Tx, VFMACONJ(Tz, Ty));
cannam@95 201 TE = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 202 TC = LDW(&(W[TWVL * 2]));
cannam@95 203 T1e = LDW(&(W[TWVL * 4]));
cannam@95 204 TH = LD(&(Rp[WS(rs, 9)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 205 TI = LD(&(Rm[WS(rs, 9)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 206 T1k = VZMULIJ(T1j, VFNMSCONJ(Tz, Ty));
cannam@95 207 TG = LDW(&(W[TWVL * 34]));
cannam@95 208 T3c = VADD(Tw, TA);
cannam@95 209 TB = VSUB(Tw, TA);
cannam@95 210 TF = VZMULJ(TC, VFMACONJ(TE, TD));
cannam@95 211 T1f = VZMULIJ(T1e, VFNMSCONJ(TE, TD));
cannam@95 212 T1c = LDW(&(W[TWVL * 36]));
cannam@95 213 }
cannam@95 214 T3g = VSUB(T3e, T3f);
cannam@95 215 T44 = VADD(T3e, T3f);
cannam@95 216 T1l = VSUB(T1i, T1k);
cannam@95 217 T3k = VADD(T1i, T1k);
cannam@95 218 TJ = VZMULJ(TG, VFMACONJ(TI, TH));
cannam@95 219 T3o = VSUB(T3m, T3n);
cannam@95 220 T4b = VADD(T3n, T3m);
cannam@95 221 T28 = VFMA(LDK(KP414213562), TU, T13);
cannam@95 222 T14 = VFNMS(LDK(KP414213562), T13, TU);
cannam@95 223 T1d = VZMULIJ(T1c, VFNMSCONJ(TI, TH));
cannam@95 224 T3b = VADD(TF, TJ);
cannam@95 225 TK = VSUB(TF, TJ);
cannam@95 226 }
cannam@95 227 {
cannam@95 228 V T4k, T4p, T2z, T2a, T2K, T15, T2E, T1n, T2F, T1u, T4c, T3R, T3D, T3i, T3O;
cannam@95 229 V T46, T4g, T3G, T3P, T3S, T3x, T4q, T4n, T42, T1g, T3j, T3E, T3p, T4m, T3d;
cannam@95 230 V T43, T29, TL, T1m, T1t, T3l, T4a, T3C, T3h, T45, T3Q, T3W, T4d, T4h, T3H;
cannam@95 231 V T3L, T3y, T3K, T4r, T4v, T4o, T4u, T4j, T4i, T4e, T4f, T3N, T3M, T3I, T3J;
cannam@95 232 V T4x, T4w, T4s, T4t;
cannam@95 233 T42 = VADD(T40, T41);
cannam@95 234 T4k = VSUB(T40, T41);
cannam@95 235 T1g = VSUB(T1d, T1f);
cannam@95 236 T3j = VADD(T1f, T1d);
cannam@95 237 T3d = VSUB(T3b, T3c);
cannam@95 238 T43 = VADD(T3b, T3c);
cannam@95 239 T29 = VFNMS(LDK(KP414213562), TB, TK);
cannam@95 240 TL = VFMA(LDK(KP414213562), TK, TB);
cannam@95 241 T1m = VSUB(T1g, T1l);
cannam@95 242 T1t = VADD(T1g, T1l);
cannam@95 243 T3l = VSUB(T3j, T3k);
cannam@95 244 T4a = VADD(T3j, T3k);
cannam@95 245 T3C = VSUB(T3g, T3d);
cannam@95 246 T3h = VADD(T3d, T3g);
cannam@95 247 T45 = VADD(T43, T44);
cannam@95 248 T4p = VSUB(T44, T43);
cannam@95 249 T2z = VADD(T29, T28);
cannam@95 250 T2a = VSUB(T28, T29);
cannam@95 251 T2K = VADD(TL, T14);
cannam@95 252 T15 = VSUB(TL, T14);
cannam@95 253 T2E = VFMA(LDK(KP707106781), T1m, T1b);
cannam@95 254 T1n = VFNMS(LDK(KP707106781), T1m, T1b);
cannam@95 255 T2F = VFMA(LDK(KP707106781), T1t, T1s);
cannam@95 256 T1u = VFNMS(LDK(KP707106781), T1t, T1s);
cannam@95 257 T3E = VFNMS(LDK(KP414213562), T3l, T3o);
cannam@95 258 T3p = VFMA(LDK(KP414213562), T3o, T3l);
cannam@95 259 T4m = VSUB(T4a, T4b);
cannam@95 260 T4c = VADD(T4a, T4b);
cannam@95 261 T3R = VFMA(LDK(KP707106781), T3C, T3B);
cannam@95 262 T3D = VFNMS(LDK(KP707106781), T3C, T3B);
cannam@95 263 T3i = VFNMS(LDK(KP707106781), T3h, T3a);
cannam@95 264 T3O = VFMA(LDK(KP707106781), T3h, T3a);
cannam@95 265 T46 = VSUB(T42, T45);
cannam@95 266 T4g = VADD(T42, T45);
cannam@95 267 T3G = VSUB(T3E, T3F);
cannam@95 268 T3P = VADD(T3F, T3E);
cannam@95 269 T3S = VADD(T3w, T3p);
cannam@95 270 T3x = VSUB(T3p, T3w);
cannam@95 271 T4q = VSUB(T4m, T4l);
cannam@95 272 T4n = VADD(T4l, T4m);
cannam@95 273 T4d = VSUB(T49, T4c);
cannam@95 274 T4h = VADD(T49, T4c);
cannam@95 275 T3H = VFNMS(LDK(KP923879532), T3G, T3D);
cannam@95 276 T3L = VFMA(LDK(KP923879532), T3G, T3D);
cannam@95 277 T3y = VFMA(LDK(KP923879532), T3x, T3i);
cannam@95 278 T3K = VFNMS(LDK(KP923879532), T3x, T3i);
cannam@95 279 T4r = VFMA(LDK(KP707106781), T4q, T4p);
cannam@95 280 T4v = VFNMS(LDK(KP707106781), T4q, T4p);
cannam@95 281 T4o = VFMA(LDK(KP707106781), T4n, T4k);
cannam@95 282 T4u = VFNMS(LDK(KP707106781), T4n, T4k);
cannam@95 283 T3Q = VFMA(LDK(KP923879532), T3P, T3O);
cannam@95 284 T3W = VFNMS(LDK(KP923879532), T3P, T3O);
cannam@95 285 T4j = VCONJ(VMUL(LDK(KP500000000), VADD(T4h, T4g)));
cannam@95 286 T4i = VMUL(LDK(KP500000000), VSUB(T4g, T4h));
cannam@95 287 T4e = VMUL(LDK(KP500000000), VFMAI(T4d, T46));
cannam@95 288 T4f = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T4d, T46)));
cannam@95 289 T3N = VMUL(LDK(KP500000000), VFMAI(T3L, T3K));
cannam@95 290 T3M = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T3L, T3K)));
cannam@95 291 T3I = VMUL(LDK(KP500000000), VFNMSI(T3H, T3y));
cannam@95 292 T3J = VCONJ(VMUL(LDK(KP500000000), VFMAI(T3H, T3y)));
cannam@95 293 T4x = VCONJ(VMUL(LDK(KP500000000), VFMAI(T4v, T4u)));
cannam@95 294 T4w = VMUL(LDK(KP500000000), VFNMSI(T4v, T4u));
cannam@95 295 T4s = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T4r, T4o)));
cannam@95 296 T4t = VMUL(LDK(KP500000000), VFMAI(T4r, T4o));
cannam@95 297 ST(&(Rp[0]), T4i, ms, &(Rp[0]));
cannam@95 298 ST(&(Rm[WS(rs, 15)]), T4j, -ms, &(Rm[WS(rs, 1)]));
cannam@95 299 ST(&(Rm[WS(rs, 7)]), T4f, -ms, &(Rm[WS(rs, 1)]));
cannam@95 300 ST(&(Rp[WS(rs, 8)]), T4e, ms, &(Rp[0]));
cannam@95 301 ST(&(Rm[WS(rs, 9)]), T3M, -ms, &(Rm[WS(rs, 1)]));
cannam@95 302 ST(&(Rp[WS(rs, 10)]), T3N, ms, &(Rp[0]));
cannam@95 303 ST(&(Rm[WS(rs, 5)]), T3J, -ms, &(Rm[WS(rs, 1)]));
cannam@95 304 ST(&(Rp[WS(rs, 6)]), T3I, ms, &(Rp[0]));
cannam@95 305 ST(&(Rp[WS(rs, 12)]), T4w, ms, &(Rp[0]));
cannam@95 306 ST(&(Rm[WS(rs, 11)]), T4x, -ms, &(Rm[WS(rs, 1)]));
cannam@95 307 ST(&(Rp[WS(rs, 4)]), T4t, ms, &(Rp[0]));
cannam@95 308 ST(&(Rm[WS(rs, 3)]), T4s, -ms, &(Rm[WS(rs, 1)]));
cannam@95 309 {
cannam@95 310 V T2A, T2W, T2L, T2Z, T2D, T2N, T2M, T2G, T3T, T3X, T16, T2p, T1v, T35, T31;
cannam@95 311 V T2I, T2S, T34, T2Y, T2P, T2T, T1Y, T2H, T30, T3Z, T3Y, T3U, T3V, T2O, T2X;
cannam@95 312 V T32, T33, T36, T37, T2U, T2V, T2Q, T2R, T1Z, T2q;
cannam@95 313 T2A = VFNMS(LDK(KP923879532), T2z, T2y);
cannam@95 314 T2W = VFMA(LDK(KP923879532), T2z, T2y);
cannam@95 315 T2L = VFNMS(LDK(KP923879532), T2K, T2J);
cannam@95 316 T2Z = VFMA(LDK(KP923879532), T2K, T2J);
cannam@95 317 T2D = VFMA(LDK(KP198912367), T2C, T2B);
cannam@95 318 T2N = VFNMS(LDK(KP198912367), T2B, T2C);
cannam@95 319 T2M = VFMA(LDK(KP198912367), T2E, T2F);
cannam@95 320 T2G = VFNMS(LDK(KP198912367), T2F, T2E);
cannam@95 321 T3T = VFMA(LDK(KP923879532), T3S, T3R);
cannam@95 322 T3X = VFNMS(LDK(KP923879532), T3S, T3R);
cannam@95 323 T16 = VFNMS(LDK(KP923879532), T15, Ts);
cannam@95 324 T2m = VFMA(LDK(KP923879532), T15, Ts);
cannam@95 325 T2H = VSUB(T2D, T2G);
cannam@95 326 T30 = VADD(T2D, T2G);
cannam@95 327 T2b = VFNMS(LDK(KP923879532), T2a, T27);
cannam@95 328 T2p = VFMA(LDK(KP923879532), T2a, T27);
cannam@95 329 T1v = VFMA(LDK(KP668178637), T1u, T1n);
cannam@95 330 T2c = VFNMS(LDK(KP668178637), T1n, T1u);
cannam@95 331 T3Z = VCONJ(VMUL(LDK(KP500000000), VFMAI(T3X, T3W)));
cannam@95 332 T3Y = VMUL(LDK(KP500000000), VFNMSI(T3X, T3W));
cannam@95 333 T3U = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T3T, T3Q)));
cannam@95 334 T3V = VMUL(LDK(KP500000000), VFMAI(T3T, T3Q));
cannam@95 335 T2O = VSUB(T2M, T2N);
cannam@95 336 T2X = VADD(T2N, T2M);
cannam@95 337 T35 = VFNMS(LDK(KP980785280), T30, T2Z);
cannam@95 338 T31 = VFMA(LDK(KP980785280), T30, T2Z);
cannam@95 339 T2I = VFMA(LDK(KP980785280), T2H, T2A);
cannam@95 340 T2S = VFNMS(LDK(KP980785280), T2H, T2A);
cannam@95 341 ST(&(Rp[WS(rs, 14)]), T3Y, ms, &(Rp[0]));
cannam@95 342 ST(&(Rm[WS(rs, 13)]), T3Z, -ms, &(Rm[WS(rs, 1)]));
cannam@95 343 ST(&(Rp[WS(rs, 2)]), T3V, ms, &(Rp[0]));
cannam@95 344 ST(&(Rm[WS(rs, 1)]), T3U, -ms, &(Rm[WS(rs, 1)]));
cannam@95 345 T34 = VFNMS(LDK(KP980785280), T2X, T2W);
cannam@95 346 T2Y = VFMA(LDK(KP980785280), T2X, T2W);
cannam@95 347 T2P = VFMA(LDK(KP980785280), T2O, T2L);
cannam@95 348 T2T = VFNMS(LDK(KP980785280), T2O, T2L);
cannam@95 349 T2d = VFMA(LDK(KP668178637), T1Q, T1X);
cannam@95 350 T1Y = VFNMS(LDK(KP668178637), T1X, T1Q);
cannam@95 351 T32 = VMUL(LDK(KP500000000), VFNMSI(T31, T2Y));
cannam@95 352 T33 = VCONJ(VMUL(LDK(KP500000000), VFMAI(T31, T2Y)));
cannam@95 353 T36 = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T35, T34)));
cannam@95 354 T37 = VMUL(LDK(KP500000000), VFMAI(T35, T34));
cannam@95 355 T2U = VMUL(LDK(KP500000000), VFNMSI(T2T, T2S));
cannam@95 356 T2V = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2T, T2S)));
cannam@95 357 T2Q = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2P, T2I)));
cannam@95 358 T2R = VMUL(LDK(KP500000000), VFMAI(T2P, T2I));
cannam@95 359 T1Z = VSUB(T1v, T1Y);
cannam@95 360 T2q = VADD(T1Y, T1v);
cannam@95 361 ST(&(Rm[0]), T33, -ms, &(Rm[0]));
cannam@95 362 ST(&(Rp[WS(rs, 1)]), T32, ms, &(Rp[WS(rs, 1)]));
cannam@95 363 ST(&(Rp[WS(rs, 15)]), T37, ms, &(Rp[WS(rs, 1)]));
cannam@95 364 ST(&(Rm[WS(rs, 14)]), T36, -ms, &(Rm[0]));
cannam@95 365 ST(&(Rm[WS(rs, 8)]), T2V, -ms, &(Rm[0]));
cannam@95 366 ST(&(Rp[WS(rs, 9)]), T2U, ms, &(Rp[WS(rs, 1)]));
cannam@95 367 ST(&(Rp[WS(rs, 7)]), T2R, ms, &(Rp[WS(rs, 1)]));
cannam@95 368 ST(&(Rm[WS(rs, 6)]), T2Q, -ms, &(Rm[0]));
cannam@95 369 T2v = VFNMS(LDK(KP831469612), T2q, T2p);
cannam@95 370 T2r = VFMA(LDK(KP831469612), T2q, T2p);
cannam@95 371 T20 = VFMA(LDK(KP831469612), T1Z, T16);
cannam@95 372 T2i = VFNMS(LDK(KP831469612), T1Z, T16);
cannam@95 373 }
cannam@95 374 }
cannam@95 375 }
cannam@95 376 T2n = VADD(T2d, T2c);
cannam@95 377 T2e = VSUB(T2c, T2d);
cannam@95 378 T2o = VFMA(LDK(KP831469612), T2n, T2m);
cannam@95 379 T2u = VFNMS(LDK(KP831469612), T2n, T2m);
cannam@95 380 T2j = VFMA(LDK(KP831469612), T2e, T2b);
cannam@95 381 T2f = VFNMS(LDK(KP831469612), T2e, T2b);
cannam@95 382 T2t = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2r, T2o)));
cannam@95 383 T2s = VMUL(LDK(KP500000000), VFMAI(T2r, T2o));
cannam@95 384 T2x = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2v, T2u)));
cannam@95 385 T2w = VMUL(LDK(KP500000000), VFNMSI(T2v, T2u));
cannam@95 386 T2l = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2j, T2i)));
cannam@95 387 T2k = VMUL(LDK(KP500000000), VFMAI(T2j, T2i));
cannam@95 388 T2h = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2f, T20)));
cannam@95 389 T2g = VMUL(LDK(KP500000000), VFNMSI(T2f, T20));
cannam@95 390 ST(&(Rm[WS(rs, 2)]), T2t, -ms, &(Rm[0]));
cannam@95 391 ST(&(Rp[WS(rs, 3)]), T2s, ms, &(Rp[WS(rs, 1)]));
cannam@95 392 ST(&(Rm[WS(rs, 12)]), T2x, -ms, &(Rm[0]));
cannam@95 393 ST(&(Rp[WS(rs, 13)]), T2w, ms, &(Rp[WS(rs, 1)]));
cannam@95 394 ST(&(Rm[WS(rs, 10)]), T2l, -ms, &(Rm[0]));
cannam@95 395 ST(&(Rp[WS(rs, 11)]), T2k, ms, &(Rp[WS(rs, 1)]));
cannam@95 396 ST(&(Rm[WS(rs, 4)]), T2h, -ms, &(Rm[0]));
cannam@95 397 ST(&(Rp[WS(rs, 5)]), T2g, ms, &(Rp[WS(rs, 1)]));
cannam@95 398 }
cannam@95 399 }
cannam@95 400 VLEAVE();
cannam@95 401 }
cannam@95 402
cannam@95 403 static const tw_instr twinstr[] = {
cannam@95 404 VTW(1, 1),
cannam@95 405 VTW(1, 2),
cannam@95 406 VTW(1, 3),
cannam@95 407 VTW(1, 4),
cannam@95 408 VTW(1, 5),
cannam@95 409 VTW(1, 6),
cannam@95 410 VTW(1, 7),
cannam@95 411 VTW(1, 8),
cannam@95 412 VTW(1, 9),
cannam@95 413 VTW(1, 10),
cannam@95 414 VTW(1, 11),
cannam@95 415 VTW(1, 12),
cannam@95 416 VTW(1, 13),
cannam@95 417 VTW(1, 14),
cannam@95 418 VTW(1, 15),
cannam@95 419 VTW(1, 16),
cannam@95 420 VTW(1, 17),
cannam@95 421 VTW(1, 18),
cannam@95 422 VTW(1, 19),
cannam@95 423 VTW(1, 20),
cannam@95 424 VTW(1, 21),
cannam@95 425 VTW(1, 22),
cannam@95 426 VTW(1, 23),
cannam@95 427 VTW(1, 24),
cannam@95 428 VTW(1, 25),
cannam@95 429 VTW(1, 26),
cannam@95 430 VTW(1, 27),
cannam@95 431 VTW(1, 28),
cannam@95 432 VTW(1, 29),
cannam@95 433 VTW(1, 30),
cannam@95 434 VTW(1, 31),
cannam@95 435 {TW_NEXT, VL, 0}
cannam@95 436 };
cannam@95 437
cannam@95 438 static const hc2c_desc desc = { 32, XSIMD_STRING("hc2cfdftv_32"), twinstr, &GENUS, {119, 94, 130, 0} };
cannam@95 439
cannam@95 440 void XSIMD(codelet_hc2cfdftv_32) (planner *p) {
cannam@95 441 X(khc2c_register) (p, hc2cfdftv_32, &desc, HC2C_VIA_DFT);
cannam@95 442 }
cannam@95 443 #else /* HAVE_FMA */
cannam@95 444
cannam@95 445 /* Generated by: ../../../genfft/gen_hc2cdft_c.native -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 32 -dit -name hc2cfdftv_32 -include hc2cfv.h */
cannam@95 446
cannam@95 447 /*
cannam@95 448 * This function contains 249 FP additions, 133 FP multiplications,
cannam@95 449 * (or, 233 additions, 117 multiplications, 16 fused multiply/add),
cannam@95 450 * 130 stack variables, 9 constants, and 64 memory accesses
cannam@95 451 */
cannam@95 452 #include "hc2cfv.h"
cannam@95 453
cannam@95 454 static void hc2cfdftv_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
cannam@95 455 {
cannam@95 456 DVK(KP555570233, +0.555570233019602224742830813948532874374937191);
cannam@95 457 DVK(KP831469612, +0.831469612302545237078788377617905756738560812);
cannam@95 458 DVK(KP195090322, +0.195090322016128267848284868477022240927691618);
cannam@95 459 DVK(KP980785280, +0.980785280403230449126182236134239036973933731);
cannam@95 460 DVK(KP382683432, +0.382683432365089771728459984030398866761344562);
cannam@95 461 DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
cannam@95 462 DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
cannam@95 463 DVK(KP353553390, +0.353553390593273762200422181052424519642417969);
cannam@95 464 DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
cannam@95 465 {
cannam@95 466 INT m;
cannam@95 467 for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 62)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 62), MAKE_VOLATILE_STRIDE(128, rs)) {
cannam@95 468 V Ta, T2m, Tx, T2h, T3R, T4h, T3q, T4g, T3B, T4n, T3E, T4o, T1B, T2S, T1O;
cannam@95 469 V T2R, TV, T2p, T1i, T2o, T3L, T4q, T3I, T4r, T3w, T4k, T3t, T4j, T26, T2V;
cannam@95 470 V T2d, T2U;
cannam@95 471 {
cannam@95 472 V T4, T1m, T1H, T2j, T1M, T2l, T9, T1o, Tf, T1r, Tq, T1w, Tv, T1y, Tk;
cannam@95 473 V T1t, Tl, Tw, T3P, T3Q, T3o, T3p, T3z, T3A, T3C, T3D, T1p, T1N, T1A, T1C;
cannam@95 474 V T1u, T1z;
cannam@95 475 {
cannam@95 476 V T1, T3, T2, T1l, T1G, T1F, T1E, T1D, T2i, T1L, T1K, T1J, T1I, T2k, T6;
cannam@95 477 V T8, T7, T5, T1n, Tc, Te, Td, Tb, T1q, Tn, Tp, To, Tm, T1v, Ts;
cannam@95 478 V Tu, Tt, Tr, T1x, Th, Tj, Ti, Tg, T1s;
cannam@95 479 T1 = LD(&(Rp[0]), ms, &(Rp[0]));
cannam@95 480 T2 = LD(&(Rm[0]), -ms, &(Rm[0]));
cannam@95 481 T3 = VCONJ(T2);
cannam@95 482 T4 = VADD(T1, T3);
cannam@95 483 T1l = LDW(&(W[0]));
cannam@95 484 T1m = VZMULIJ(T1l, VSUB(T3, T1));
cannam@95 485 T1G = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
cannam@95 486 T1E = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
cannam@95 487 T1F = VCONJ(T1E);
cannam@95 488 T1D = LDW(&(W[TWVL * 16]));
cannam@95 489 T1H = VZMULIJ(T1D, VSUB(T1F, T1G));
cannam@95 490 T2i = LDW(&(W[TWVL * 14]));
cannam@95 491 T2j = VZMULJ(T2i, VADD(T1G, T1F));
cannam@95 492 T1L = LD(&(Rp[WS(rs, 12)]), ms, &(Rp[0]));
cannam@95 493 T1J = LD(&(Rm[WS(rs, 12)]), -ms, &(Rm[0]));
cannam@95 494 T1K = VCONJ(T1J);
cannam@95 495 T1I = LDW(&(W[TWVL * 48]));
cannam@95 496 T1M = VZMULIJ(T1I, VSUB(T1K, T1L));
cannam@95 497 T2k = LDW(&(W[TWVL * 46]));
cannam@95 498 T2l = VZMULJ(T2k, VADD(T1L, T1K));
cannam@95 499 T6 = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
cannam@95 500 T7 = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
cannam@95 501 T8 = VCONJ(T7);
cannam@95 502 T5 = LDW(&(W[TWVL * 30]));
cannam@95 503 T9 = VZMULJ(T5, VADD(T6, T8));
cannam@95 504 T1n = LDW(&(W[TWVL * 32]));
cannam@95 505 T1o = VZMULIJ(T1n, VSUB(T8, T6));
cannam@95 506 Tc = LD(&(Rp[WS(rs, 2)]), ms, &(Rp[0]));
cannam@95 507 Td = LD(&(Rm[WS(rs, 2)]), -ms, &(Rm[0]));
cannam@95 508 Te = VCONJ(Td);
cannam@95 509 Tb = LDW(&(W[TWVL * 6]));
cannam@95 510 Tf = VZMULJ(Tb, VADD(Tc, Te));
cannam@95 511 T1q = LDW(&(W[TWVL * 8]));
cannam@95 512 T1r = VZMULIJ(T1q, VSUB(Te, Tc));
cannam@95 513 Tn = LD(&(Rp[WS(rs, 14)]), ms, &(Rp[0]));
cannam@95 514 To = LD(&(Rm[WS(rs, 14)]), -ms, &(Rm[0]));
cannam@95 515 Tp = VCONJ(To);
cannam@95 516 Tm = LDW(&(W[TWVL * 54]));
cannam@95 517 Tq = VZMULJ(Tm, VADD(Tn, Tp));
cannam@95 518 T1v = LDW(&(W[TWVL * 56]));
cannam@95 519 T1w = VZMULIJ(T1v, VSUB(Tp, Tn));
cannam@95 520 Ts = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
cannam@95 521 Tt = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
cannam@95 522 Tu = VCONJ(Tt);
cannam@95 523 Tr = LDW(&(W[TWVL * 22]));
cannam@95 524 Tv = VZMULJ(Tr, VADD(Ts, Tu));
cannam@95 525 T1x = LDW(&(W[TWVL * 24]));
cannam@95 526 T1y = VZMULIJ(T1x, VSUB(Tu, Ts));
cannam@95 527 Th = LD(&(Rp[WS(rs, 10)]), ms, &(Rp[0]));
cannam@95 528 Ti = LD(&(Rm[WS(rs, 10)]), -ms, &(Rm[0]));
cannam@95 529 Tj = VCONJ(Ti);
cannam@95 530 Tg = LDW(&(W[TWVL * 38]));
cannam@95 531 Tk = VZMULJ(Tg, VADD(Th, Tj));
cannam@95 532 T1s = LDW(&(W[TWVL * 40]));
cannam@95 533 T1t = VZMULIJ(T1s, VSUB(Tj, Th));
cannam@95 534 }
cannam@95 535 Ta = VMUL(LDK(KP500000000), VSUB(T4, T9));
cannam@95 536 T2m = VSUB(T2j, T2l);
cannam@95 537 Tl = VSUB(Tf, Tk);
cannam@95 538 Tw = VSUB(Tq, Tv);
cannam@95 539 Tx = VMUL(LDK(KP353553390), VADD(Tl, Tw));
cannam@95 540 T2h = VMUL(LDK(KP707106781), VSUB(Tw, Tl));
cannam@95 541 T3P = VADD(Tq, Tv);
cannam@95 542 T3Q = VADD(Tf, Tk);
cannam@95 543 T3R = VSUB(T3P, T3Q);
cannam@95 544 T4h = VADD(T3Q, T3P);
cannam@95 545 T3o = VADD(T4, T9);
cannam@95 546 T3p = VADD(T2j, T2l);
cannam@95 547 T3q = VMUL(LDK(KP500000000), VSUB(T3o, T3p));
cannam@95 548 T4g = VADD(T3o, T3p);
cannam@95 549 T3z = VADD(T1m, T1o);
cannam@95 550 T3A = VADD(T1H, T1M);
cannam@95 551 T3B = VSUB(T3z, T3A);
cannam@95 552 T4n = VADD(T3z, T3A);
cannam@95 553 T3C = VADD(T1w, T1y);
cannam@95 554 T3D = VADD(T1r, T1t);
cannam@95 555 T3E = VSUB(T3C, T3D);
cannam@95 556 T4o = VADD(T3D, T3C);
cannam@95 557 T1p = VSUB(T1m, T1o);
cannam@95 558 T1N = VSUB(T1H, T1M);
cannam@95 559 T1u = VSUB(T1r, T1t);
cannam@95 560 T1z = VSUB(T1w, T1y);
cannam@95 561 T1A = VMUL(LDK(KP707106781), VADD(T1u, T1z));
cannam@95 562 T1C = VMUL(LDK(KP707106781), VSUB(T1z, T1u));
cannam@95 563 T1B = VADD(T1p, T1A);
cannam@95 564 T2S = VADD(T1N, T1C);
cannam@95 565 T1O = VSUB(T1C, T1N);
cannam@95 566 T2R = VSUB(T1p, T1A);
cannam@95 567 }
cannam@95 568 {
cannam@95 569 V TD, T1R, T1b, T29, T1g, T2b, TI, T1T, TO, T1Y, T10, T22, T15, T24, TT;
cannam@95 570 V T1W, TJ, TU, T16, T1h, T3J, T3K, T3G, T3H, T3u, T3v, T3r, T3s, T25, T2c;
cannam@95 571 V T20, T27, T1U, T1Z;
cannam@95 572 {
cannam@95 573 V TA, TC, TB, Tz, T1Q, T18, T1a, T19, T17, T28, T1d, T1f, T1e, T1c, T2a;
cannam@95 574 V TF, TH, TG, TE, T1S, TL, TN, TM, TK, T1X, TX, TZ, TY, TW, T21;
cannam@95 575 V T12, T14, T13, T11, T23, TQ, TS, TR, TP, T1V;
cannam@95 576 TA = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 577 TB = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 578 TC = VCONJ(TB);
cannam@95 579 Tz = LDW(&(W[TWVL * 2]));
cannam@95 580 TD = VZMULJ(Tz, VADD(TA, TC));
cannam@95 581 T1Q = LDW(&(W[TWVL * 4]));
cannam@95 582 T1R = VZMULIJ(T1Q, VSUB(TC, TA));
cannam@95 583 T18 = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 584 T19 = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 585 T1a = VCONJ(T19);
cannam@95 586 T17 = LDW(&(W[TWVL * 10]));
cannam@95 587 T1b = VZMULJ(T17, VADD(T18, T1a));
cannam@95 588 T28 = LDW(&(W[TWVL * 12]));
cannam@95 589 T29 = VZMULIJ(T28, VSUB(T1a, T18));
cannam@95 590 T1d = LD(&(Rp[WS(rs, 11)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 591 T1e = LD(&(Rm[WS(rs, 11)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 592 T1f = VCONJ(T1e);
cannam@95 593 T1c = LDW(&(W[TWVL * 42]));
cannam@95 594 T1g = VZMULJ(T1c, VADD(T1d, T1f));
cannam@95 595 T2a = LDW(&(W[TWVL * 44]));
cannam@95 596 T2b = VZMULIJ(T2a, VSUB(T1f, T1d));
cannam@95 597 TF = LD(&(Rp[WS(rs, 9)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 598 TG = LD(&(Rm[WS(rs, 9)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 599 TH = VCONJ(TG);
cannam@95 600 TE = LDW(&(W[TWVL * 34]));
cannam@95 601 TI = VZMULJ(TE, VADD(TF, TH));
cannam@95 602 T1S = LDW(&(W[TWVL * 36]));
cannam@95 603 T1T = VZMULIJ(T1S, VSUB(TH, TF));
cannam@95 604 TL = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 605 TM = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 606 TN = VCONJ(TM);
cannam@95 607 TK = LDW(&(W[TWVL * 18]));
cannam@95 608 TO = VZMULJ(TK, VADD(TL, TN));
cannam@95 609 T1X = LDW(&(W[TWVL * 20]));
cannam@95 610 T1Y = VZMULIJ(T1X, VSUB(TN, TL));
cannam@95 611 TX = LD(&(Rp[WS(rs, 15)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 612 TY = LD(&(Rm[WS(rs, 15)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 613 TZ = VCONJ(TY);
cannam@95 614 TW = LDW(&(W[TWVL * 58]));
cannam@95 615 T10 = VZMULJ(TW, VADD(TX, TZ));
cannam@95 616 T21 = LDW(&(W[TWVL * 60]));
cannam@95 617 T22 = VZMULIJ(T21, VSUB(TZ, TX));
cannam@95 618 T12 = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 619 T13 = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 620 T14 = VCONJ(T13);
cannam@95 621 T11 = LDW(&(W[TWVL * 26]));
cannam@95 622 T15 = VZMULJ(T11, VADD(T12, T14));
cannam@95 623 T23 = LDW(&(W[TWVL * 28]));
cannam@95 624 T24 = VZMULIJ(T23, VSUB(T14, T12));
cannam@95 625 TQ = LD(&(Rp[WS(rs, 13)]), ms, &(Rp[WS(rs, 1)]));
cannam@95 626 TR = LD(&(Rm[WS(rs, 13)]), -ms, &(Rm[WS(rs, 1)]));
cannam@95 627 TS = VCONJ(TR);
cannam@95 628 TP = LDW(&(W[TWVL * 50]));
cannam@95 629 TT = VZMULJ(TP, VADD(TQ, TS));
cannam@95 630 T1V = LDW(&(W[TWVL * 52]));
cannam@95 631 T1W = VZMULIJ(T1V, VSUB(TS, TQ));
cannam@95 632 }
cannam@95 633 TJ = VSUB(TD, TI);
cannam@95 634 TU = VSUB(TO, TT);
cannam@95 635 TV = VFNMS(LDK(KP382683432), TU, VMUL(LDK(KP923879532), TJ));
cannam@95 636 T2p = VFMA(LDK(KP382683432), TJ, VMUL(LDK(KP923879532), TU));
cannam@95 637 T16 = VSUB(T10, T15);
cannam@95 638 T1h = VSUB(T1b, T1g);
cannam@95 639 T1i = VFMA(LDK(KP923879532), T16, VMUL(LDK(KP382683432), T1h));
cannam@95 640 T2o = VFNMS(LDK(KP923879532), T1h, VMUL(LDK(KP382683432), T16));
cannam@95 641 T3J = VADD(T1Y, T1W);
cannam@95 642 T3K = VADD(T1R, T1T);
cannam@95 643 T3L = VSUB(T3J, T3K);
cannam@95 644 T4q = VADD(T3K, T3J);
cannam@95 645 T3G = VADD(T22, T24);
cannam@95 646 T3H = VADD(T29, T2b);
cannam@95 647 T3I = VSUB(T3G, T3H);
cannam@95 648 T4r = VADD(T3G, T3H);
cannam@95 649 T3u = VADD(T10, T15);
cannam@95 650 T3v = VADD(T1b, T1g);
cannam@95 651 T3w = VSUB(T3u, T3v);
cannam@95 652 T4k = VADD(T3u, T3v);
cannam@95 653 T3r = VADD(TD, TI);
cannam@95 654 T3s = VADD(TO, TT);
cannam@95 655 T3t = VSUB(T3r, T3s);
cannam@95 656 T4j = VADD(T3r, T3s);
cannam@95 657 T25 = VSUB(T22, T24);
cannam@95 658 T2c = VSUB(T29, T2b);
cannam@95 659 T1U = VSUB(T1R, T1T);
cannam@95 660 T1Z = VSUB(T1W, T1Y);
cannam@95 661 T20 = VMUL(LDK(KP707106781), VADD(T1U, T1Z));
cannam@95 662 T27 = VMUL(LDK(KP707106781), VSUB(T1Z, T1U));
cannam@95 663 T26 = VADD(T20, T25);
cannam@95 664 T2V = VADD(T27, T2c);
cannam@95 665 T2d = VSUB(T27, T2c);
cannam@95 666 T2U = VSUB(T25, T20);
cannam@95 667 }
cannam@95 668 {
cannam@95 669 V T4m, T4w, T4t, T4x, T4i, T4l, T4p, T4s, T4u, T4z, T4v, T4y, T4E, T4L, T4H;
cannam@95 670 V T4K, T4A, T4F, T4D, T4G, T4B, T4C, T4I, T4N, T4J, T4M, T3O, T4c, T4d, T3X;
cannam@95 671 V T40, T46, T49, T41, T3y, T47, T3T, T45, T3N, T44, T3W, T48, T3x, T3S, T3F;
cannam@95 672 V T3M, T3U, T3V, T3Y, T4e, T4f, T3Z, T42, T4a, T4b, T43;
cannam@95 673 T4i = VADD(T4g, T4h);
cannam@95 674 T4l = VADD(T4j, T4k);
cannam@95 675 T4m = VADD(T4i, T4l);
cannam@95 676 T4w = VSUB(T4i, T4l);
cannam@95 677 T4p = VADD(T4n, T4o);
cannam@95 678 T4s = VADD(T4q, T4r);
cannam@95 679 T4t = VADD(T4p, T4s);
cannam@95 680 T4x = VBYI(VSUB(T4s, T4p));
cannam@95 681 T4u = VCONJ(VMUL(LDK(KP500000000), VSUB(T4m, T4t)));
cannam@95 682 ST(&(Rm[WS(rs, 15)]), T4u, -ms, &(Rm[WS(rs, 1)]));
cannam@95 683 T4z = VMUL(LDK(KP500000000), VADD(T4w, T4x));
cannam@95 684 ST(&(Rp[WS(rs, 8)]), T4z, ms, &(Rp[0]));
cannam@95 685 T4v = VMUL(LDK(KP500000000), VADD(T4m, T4t));
cannam@95 686 ST(&(Rp[0]), T4v, ms, &(Rp[0]));
cannam@95 687 T4y = VCONJ(VMUL(LDK(KP500000000), VSUB(T4w, T4x)));
cannam@95 688 ST(&(Rm[WS(rs, 7)]), T4y, -ms, &(Rm[WS(rs, 1)]));
cannam@95 689 T4A = VMUL(LDK(KP500000000), VSUB(T4g, T4h));
cannam@95 690 T4F = VSUB(T4k, T4j);
cannam@95 691 T4B = VSUB(T4n, T4o);
cannam@95 692 T4C = VSUB(T4r, T4q);
cannam@95 693 T4D = VMUL(LDK(KP353553390), VADD(T4B, T4C));
cannam@95 694 T4G = VMUL(LDK(KP707106781), VSUB(T4C, T4B));
cannam@95 695 T4E = VADD(T4A, T4D);
cannam@95 696 T4L = VMUL(LDK(KP500000000), VBYI(VSUB(T4G, T4F)));
cannam@95 697 T4H = VMUL(LDK(KP500000000), VBYI(VADD(T4F, T4G)));
cannam@95 698 T4K = VSUB(T4A, T4D);
cannam@95 699 T4I = VCONJ(VSUB(T4E, T4H));
cannam@95 700 ST(&(Rm[WS(rs, 3)]), T4I, -ms, &(Rm[WS(rs, 1)]));
cannam@95 701 T4N = VADD(T4K, T4L);
cannam@95 702 ST(&(Rp[WS(rs, 12)]), T4N, ms, &(Rp[0]));
cannam@95 703 T4J = VADD(T4E, T4H);
cannam@95 704 ST(&(Rp[WS(rs, 4)]), T4J, ms, &(Rp[0]));
cannam@95 705 T4M = VCONJ(VSUB(T4K, T4L));
cannam@95 706 ST(&(Rm[WS(rs, 11)]), T4M, -ms, &(Rm[WS(rs, 1)]));
cannam@95 707 T3x = VMUL(LDK(KP353553390), VADD(T3t, T3w));
cannam@95 708 T3y = VADD(T3q, T3x);
cannam@95 709 T47 = VSUB(T3q, T3x);
cannam@95 710 T3S = VMUL(LDK(KP707106781), VSUB(T3w, T3t));
cannam@95 711 T3T = VADD(T3R, T3S);
cannam@95 712 T45 = VSUB(T3S, T3R);
cannam@95 713 T3F = VFMA(LDK(KP923879532), T3B, VMUL(LDK(KP382683432), T3E));
cannam@95 714 T3M = VFNMS(LDK(KP382683432), T3L, VMUL(LDK(KP923879532), T3I));
cannam@95 715 T3N = VMUL(LDK(KP500000000), VADD(T3F, T3M));
cannam@95 716 T44 = VSUB(T3M, T3F);
cannam@95 717 T3U = VFNMS(LDK(KP382683432), T3B, VMUL(LDK(KP923879532), T3E));
cannam@95 718 T3V = VFMA(LDK(KP923879532), T3L, VMUL(LDK(KP382683432), T3I));
cannam@95 719 T3W = VADD(T3U, T3V);
cannam@95 720 T48 = VMUL(LDK(KP500000000), VSUB(T3V, T3U));
cannam@95 721 T3O = VADD(T3y, T3N);
cannam@95 722 T4c = VMUL(LDK(KP500000000), VBYI(VADD(T45, T44)));
cannam@95 723 T4d = VADD(T47, T48);
cannam@95 724 T3X = VMUL(LDK(KP500000000), VBYI(VADD(T3T, T3W)));
cannam@95 725 T40 = VSUB(T3y, T3N);
cannam@95 726 T46 = VMUL(LDK(KP500000000), VBYI(VSUB(T44, T45)));
cannam@95 727 T49 = VSUB(T47, T48);
cannam@95 728 T41 = VMUL(LDK(KP500000000), VBYI(VSUB(T3W, T3T)));
cannam@95 729 T3Y = VCONJ(VSUB(T3O, T3X));
cannam@95 730 ST(&(Rm[WS(rs, 1)]), T3Y, -ms, &(Rm[WS(rs, 1)]));
cannam@95 731 T4e = VADD(T4c, T4d);
cannam@95 732 ST(&(Rp[WS(rs, 6)]), T4e, ms, &(Rp[0]));
cannam@95 733 T4f = VCONJ(VSUB(T4d, T4c));
cannam@95 734 ST(&(Rm[WS(rs, 5)]), T4f, -ms, &(Rm[WS(rs, 1)]));
cannam@95 735 T3Z = VADD(T3O, T3X);
cannam@95 736 ST(&(Rp[WS(rs, 2)]), T3Z, ms, &(Rp[0]));
cannam@95 737 T42 = VCONJ(VSUB(T40, T41));
cannam@95 738 ST(&(Rm[WS(rs, 13)]), T42, -ms, &(Rm[WS(rs, 1)]));
cannam@95 739 T4a = VADD(T46, T49);
cannam@95 740 ST(&(Rp[WS(rs, 10)]), T4a, ms, &(Rp[0]));
cannam@95 741 T4b = VCONJ(VSUB(T49, T46));
cannam@95 742 ST(&(Rm[WS(rs, 9)]), T4b, -ms, &(Rm[WS(rs, 1)]));
cannam@95 743 T43 = VADD(T40, T41);
cannam@95 744 ST(&(Rp[WS(rs, 14)]), T43, ms, &(Rp[0]));
cannam@95 745 {
cannam@95 746 V T2g, T2K, T2L, T2v, T2y, T2E, T2H, T2z, T1k, T2F, T2u, T2G, T2f, T2C, T2r;
cannam@95 747 V T2D, Ty, T1j, T2s, T2t, T1P, T2e, T2n, T2q, T2w, T2M, T2N, T2x, T2A, T2I;
cannam@95 748 V T2J, T2B;
cannam@95 749 Ty = VADD(Ta, Tx);
cannam@95 750 T1j = VMUL(LDK(KP500000000), VADD(TV, T1i));
cannam@95 751 T1k = VADD(Ty, T1j);
cannam@95 752 T2F = VSUB(Ty, T1j);
cannam@95 753 T2s = VFNMS(LDK(KP195090322), T1B, VMUL(LDK(KP980785280), T1O));
cannam@95 754 T2t = VFMA(LDK(KP195090322), T26, VMUL(LDK(KP980785280), T2d));
cannam@95 755 T2u = VADD(T2s, T2t);
cannam@95 756 T2G = VMUL(LDK(KP500000000), VSUB(T2t, T2s));
cannam@95 757 T1P = VFMA(LDK(KP980785280), T1B, VMUL(LDK(KP195090322), T1O));
cannam@95 758 T2e = VFNMS(LDK(KP195090322), T2d, VMUL(LDK(KP980785280), T26));
cannam@95 759 T2f = VMUL(LDK(KP500000000), VADD(T1P, T2e));
cannam@95 760 T2C = VSUB(T2e, T1P);
cannam@95 761 T2n = VSUB(T2h, T2m);
cannam@95 762 T2q = VSUB(T2o, T2p);
cannam@95 763 T2r = VADD(T2n, T2q);
cannam@95 764 T2D = VSUB(T2q, T2n);
cannam@95 765 T2g = VADD(T1k, T2f);
cannam@95 766 T2K = VMUL(LDK(KP500000000), VBYI(VADD(T2D, T2C)));
cannam@95 767 T2L = VADD(T2F, T2G);
cannam@95 768 T2v = VMUL(LDK(KP500000000), VBYI(VADD(T2r, T2u)));
cannam@95 769 T2y = VSUB(T1k, T2f);
cannam@95 770 T2E = VMUL(LDK(KP500000000), VBYI(VSUB(T2C, T2D)));
cannam@95 771 T2H = VSUB(T2F, T2G);
cannam@95 772 T2z = VMUL(LDK(KP500000000), VBYI(VSUB(T2u, T2r)));
cannam@95 773 T2w = VCONJ(VSUB(T2g, T2v));
cannam@95 774 ST(&(Rm[0]), T2w, -ms, &(Rm[0]));
cannam@95 775 T2M = VADD(T2K, T2L);
cannam@95 776 ST(&(Rp[WS(rs, 7)]), T2M, ms, &(Rp[WS(rs, 1)]));
cannam@95 777 T2N = VCONJ(VSUB(T2L, T2K));
cannam@95 778 ST(&(Rm[WS(rs, 6)]), T2N, -ms, &(Rm[0]));
cannam@95 779 T2x = VADD(T2g, T2v);
cannam@95 780 ST(&(Rp[WS(rs, 1)]), T2x, ms, &(Rp[WS(rs, 1)]));
cannam@95 781 T2A = VCONJ(VSUB(T2y, T2z));
cannam@95 782 ST(&(Rm[WS(rs, 14)]), T2A, -ms, &(Rm[0]));
cannam@95 783 T2I = VADD(T2E, T2H);
cannam@95 784 ST(&(Rp[WS(rs, 9)]), T2I, ms, &(Rp[WS(rs, 1)]));
cannam@95 785 T2J = VCONJ(VSUB(T2H, T2E));
cannam@95 786 ST(&(Rm[WS(rs, 8)]), T2J, -ms, &(Rm[0]));
cannam@95 787 T2B = VADD(T2y, T2z);
cannam@95 788 ST(&(Rp[WS(rs, 15)]), T2B, ms, &(Rp[WS(rs, 1)]));
cannam@95 789 }
cannam@95 790 {
cannam@95 791 V T2Y, T3k, T3l, T35, T38, T3e, T3h, T39, T2Q, T3f, T34, T3g, T2X, T3c, T31;
cannam@95 792 V T3d, T2O, T2P, T32, T33, T2T, T2W, T2Z, T30, T36, T3m, T3n, T37, T3a, T3i;
cannam@95 793 V T3j, T3b;
cannam@95 794 T2O = VSUB(Ta, Tx);
cannam@95 795 T2P = VMUL(LDK(KP500000000), VADD(T2p, T2o));
cannam@95 796 T2Q = VADD(T2O, T2P);
cannam@95 797 T3f = VSUB(T2O, T2P);
cannam@95 798 T32 = VFNMS(LDK(KP555570233), T2R, VMUL(LDK(KP831469612), T2S));
cannam@95 799 T33 = VFMA(LDK(KP555570233), T2U, VMUL(LDK(KP831469612), T2V));
cannam@95 800 T34 = VADD(T32, T33);
cannam@95 801 T3g = VMUL(LDK(KP500000000), VSUB(T33, T32));
cannam@95 802 T2T = VFMA(LDK(KP831469612), T2R, VMUL(LDK(KP555570233), T2S));
cannam@95 803 T2W = VFNMS(LDK(KP555570233), T2V, VMUL(LDK(KP831469612), T2U));
cannam@95 804 T2X = VMUL(LDK(KP500000000), VADD(T2T, T2W));
cannam@95 805 T3c = VSUB(T2W, T2T);
cannam@95 806 T2Z = VADD(T2m, T2h);
cannam@95 807 T30 = VSUB(T1i, TV);
cannam@95 808 T31 = VADD(T2Z, T30);
cannam@95 809 T3d = VSUB(T30, T2Z);
cannam@95 810 T2Y = VADD(T2Q, T2X);
cannam@95 811 T3k = VMUL(LDK(KP500000000), VBYI(VADD(T3d, T3c)));
cannam@95 812 T3l = VADD(T3f, T3g);
cannam@95 813 T35 = VMUL(LDK(KP500000000), VBYI(VADD(T31, T34)));
cannam@95 814 T38 = VSUB(T2Q, T2X);
cannam@95 815 T3e = VMUL(LDK(KP500000000), VBYI(VSUB(T3c, T3d)));
cannam@95 816 T3h = VSUB(T3f, T3g);
cannam@95 817 T39 = VMUL(LDK(KP500000000), VBYI(VSUB(T34, T31)));
cannam@95 818 T36 = VCONJ(VSUB(T2Y, T35));
cannam@95 819 ST(&(Rm[WS(rs, 2)]), T36, -ms, &(Rm[0]));
cannam@95 820 T3m = VADD(T3k, T3l);
cannam@95 821 ST(&(Rp[WS(rs, 5)]), T3m, ms, &(Rp[WS(rs, 1)]));
cannam@95 822 T3n = VCONJ(VSUB(T3l, T3k));
cannam@95 823 ST(&(Rm[WS(rs, 4)]), T3n, -ms, &(Rm[0]));
cannam@95 824 T37 = VADD(T2Y, T35);
cannam@95 825 ST(&(Rp[WS(rs, 3)]), T37, ms, &(Rp[WS(rs, 1)]));
cannam@95 826 T3a = VCONJ(VSUB(T38, T39));
cannam@95 827 ST(&(Rm[WS(rs, 12)]), T3a, -ms, &(Rm[0]));
cannam@95 828 T3i = VADD(T3e, T3h);
cannam@95 829 ST(&(Rp[WS(rs, 11)]), T3i, ms, &(Rp[WS(rs, 1)]));
cannam@95 830 T3j = VCONJ(VSUB(T3h, T3e));
cannam@95 831 ST(&(Rm[WS(rs, 10)]), T3j, -ms, &(Rm[0]));
cannam@95 832 T3b = VADD(T38, T39);
cannam@95 833 ST(&(Rp[WS(rs, 13)]), T3b, ms, &(Rp[WS(rs, 1)]));
cannam@95 834 }
cannam@95 835 }
cannam@95 836 }
cannam@95 837 }
cannam@95 838 VLEAVE();
cannam@95 839 }
cannam@95 840
cannam@95 841 static const tw_instr twinstr[] = {
cannam@95 842 VTW(1, 1),
cannam@95 843 VTW(1, 2),
cannam@95 844 VTW(1, 3),
cannam@95 845 VTW(1, 4),
cannam@95 846 VTW(1, 5),
cannam@95 847 VTW(1, 6),
cannam@95 848 VTW(1, 7),
cannam@95 849 VTW(1, 8),
cannam@95 850 VTW(1, 9),
cannam@95 851 VTW(1, 10),
cannam@95 852 VTW(1, 11),
cannam@95 853 VTW(1, 12),
cannam@95 854 VTW(1, 13),
cannam@95 855 VTW(1, 14),
cannam@95 856 VTW(1, 15),
cannam@95 857 VTW(1, 16),
cannam@95 858 VTW(1, 17),
cannam@95 859 VTW(1, 18),
cannam@95 860 VTW(1, 19),
cannam@95 861 VTW(1, 20),
cannam@95 862 VTW(1, 21),
cannam@95 863 VTW(1, 22),
cannam@95 864 VTW(1, 23),
cannam@95 865 VTW(1, 24),
cannam@95 866 VTW(1, 25),
cannam@95 867 VTW(1, 26),
cannam@95 868 VTW(1, 27),
cannam@95 869 VTW(1, 28),
cannam@95 870 VTW(1, 29),
cannam@95 871 VTW(1, 30),
cannam@95 872 VTW(1, 31),
cannam@95 873 {TW_NEXT, VL, 0}
cannam@95 874 };
cannam@95 875
cannam@95 876 static const hc2c_desc desc = { 32, XSIMD_STRING("hc2cfdftv_32"), twinstr, &GENUS, {233, 117, 16, 0} };
cannam@95 877
cannam@95 878 void XSIMD(codelet_hc2cfdftv_32) (planner *p) {
cannam@95 879 X(khc2c_register) (p, hc2cfdftv_32, &desc, HC2C_VIA_DFT);
cannam@95 880 }
cannam@95 881 #endif /* HAVE_FMA */