879 lines
34 KiB
C
879 lines
34 KiB
C
/*
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* Copyright (c) 2003, 2007-14 Matteo Frigo
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* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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/* This file was automatically generated --- DO NOT EDIT */
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/* Generated on Tue Sep 14 10:47:22 EDT 2021 */
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#include "rdft/codelet-rdft.h"
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#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
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/* Generated by: ../../../genfft/gen_hc2cdft_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 32 -dit -name hc2cfdftv_32 -include rdft/simd/hc2cfv.h */
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/*
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* This function contains 249 FP additions, 224 FP multiplications,
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* (or, 119 additions, 94 multiplications, 130 fused multiply/add),
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* 154 stack variables, 8 constants, and 64 memory accesses
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*/
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#include "rdft/simd/hc2cfv.h"
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static void hc2cfdftv_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
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{
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DVK(KP831469612, +0.831469612302545237078788377617905756738560812);
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DVK(KP668178637, +0.668178637919298919997757686523080761552472251);
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DVK(KP980785280, +0.980785280403230449126182236134239036973933731);
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DVK(KP198912367, +0.198912367379658006911597622644676228597850501);
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DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
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DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
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DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
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DVK(KP414213562, +0.414213562373095048801688724209698078569671875);
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{
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INT m;
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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)) {
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V T47, T48, T4l, T3w, T3F, T3B, T41, Ts, T2y, T1Q, T2B, T27, T2J, T3a, T40;
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V T1X, T2C, T43, T44, T4a, T4b, T4m, T3p, T3E, T15, T2K, T1u, T2F, T3h, T3C;
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V T1n, T2E, T2a, T2z, T1a, T18, TU, T3m, T3f, T1r, T1p, T13, T3n, T3e, TB;
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V T3k, T1l, T3c, TK, T3j, T1g, T3b, T3l, T3o, TL, T14, T1s, T1t, T3d, T3g;
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V T1b, T1m, T28, T29, T3Q, T3W, T3T, T3X, T3O, T3P, T3R, T3S, T3U, T3Z, T3V;
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V T3Y;
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{
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V T1U, T1S, T3, T3u, T7, T1z, T1D, T3t, T24, T22, Tc, Tg, Th, T3q, T1J;
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V Tl, Tp, Tq, T3r, T1O, T3s, T3v, T3z, T3A, T8, Tr, T1E, T1P, T25, T26;
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V T38, T39, T1V, T1W;
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{
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V T1, T2, T5, T6, T1T, T1R, T4, T1x, T1y, T1B, T1C, T1w, T1A, T23, T21;
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V T1I, T1G, Ta, Tb, T9, T1H, Te, Tf, Td, T1F, T1N, T1L, Tj, Tk, Ti;
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V T1M, Tn, To, Tm, T1K;
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T1 = LD(&(Rp[0]), ms, &(Rp[0]));
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T2 = LD(&(Rm[0]), -ms, &(Rm[0]));
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T1T = LDW(&(W[0]));
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T1U = VZMULIJ(T1T, VFNMSCONJ(T2, T1));
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T5 = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
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T6 = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
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T1R = LDW(&(W[TWVL * 32]));
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T1S = VZMULIJ(T1R, VFNMSCONJ(T6, T5));
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T3 = VFMACONJ(T2, T1);
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T3u = VADD(T1U, T1S);
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T4 = LDW(&(W[TWVL * 30]));
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T7 = VZMULJ(T4, VFMACONJ(T6, T5));
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T1x = LD(&(Rp[WS(rs, 12)]), ms, &(Rp[0]));
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T1y = LD(&(Rm[WS(rs, 12)]), -ms, &(Rm[0]));
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T1w = LDW(&(W[TWVL * 48]));
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T1z = VZMULIJ(T1w, VFNMSCONJ(T1y, T1x));
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T1B = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
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T1C = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
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T1A = LDW(&(W[TWVL * 16]));
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T1D = VZMULIJ(T1A, VFNMSCONJ(T1C, T1B));
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T3t = VADD(T1D, T1z);
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T23 = LDW(&(W[TWVL * 46]));
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T24 = VZMULJ(T23, VFMACONJ(T1y, T1x));
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T21 = LDW(&(W[TWVL * 14]));
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T22 = VZMULJ(T21, VFMACONJ(T1C, T1B));
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Ta = LD(&(Rp[WS(rs, 2)]), ms, &(Rp[0]));
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Tb = LD(&(Rm[WS(rs, 2)]), -ms, &(Rm[0]));
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T9 = LDW(&(W[TWVL * 6]));
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Tc = VZMULJ(T9, VFMACONJ(Tb, Ta));
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T1H = LDW(&(W[TWVL * 8]));
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T1I = VZMULIJ(T1H, VFNMSCONJ(Tb, Ta));
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Te = LD(&(Rp[WS(rs, 10)]), ms, &(Rp[0]));
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Tf = LD(&(Rm[WS(rs, 10)]), -ms, &(Rm[0]));
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Td = LDW(&(W[TWVL * 38]));
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Tg = VZMULJ(Td, VFMACONJ(Tf, Te));
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T1F = LDW(&(W[TWVL * 40]));
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T1G = VZMULIJ(T1F, VFNMSCONJ(Tf, Te));
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Th = VSUB(Tc, Tg);
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T3q = VADD(T1I, T1G);
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T1J = VSUB(T1G, T1I);
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Tj = LD(&(Rp[WS(rs, 14)]), ms, &(Rp[0]));
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Tk = LD(&(Rm[WS(rs, 14)]), -ms, &(Rm[0]));
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Ti = LDW(&(W[TWVL * 54]));
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Tl = VZMULJ(Ti, VFMACONJ(Tk, Tj));
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T1M = LDW(&(W[TWVL * 56]));
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T1N = VZMULIJ(T1M, VFNMSCONJ(Tk, Tj));
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Tn = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
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To = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
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Tm = LDW(&(W[TWVL * 22]));
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Tp = VZMULJ(Tm, VFMACONJ(To, Tn));
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T1K = LDW(&(W[TWVL * 24]));
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T1L = VZMULIJ(T1K, VFNMSCONJ(To, Tn));
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Tq = VSUB(Tl, Tp);
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T3r = VADD(T1N, T1L);
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T1O = VSUB(T1L, T1N);
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}
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T47 = VADD(T3u, T3t);
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T48 = VADD(T3q, T3r);
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T4l = VSUB(T48, T47);
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T3s = VSUB(T3q, T3r);
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T3v = VSUB(T3t, T3u);
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T3w = VFNMS(LDK(KP414213562), T3v, T3s);
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T3F = VFMA(LDK(KP414213562), T3s, T3v);
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T3z = VADD(Tl, Tp);
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T3A = VADD(Tc, Tg);
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T3B = VSUB(T3z, T3A);
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T41 = VADD(T3A, T3z);
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T8 = VSUB(T3, T7);
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Tr = VADD(Th, Tq);
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Ts = VFNMS(LDK(KP707106781), Tr, T8);
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T2y = VFMA(LDK(KP707106781), Tr, T8);
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T1E = VSUB(T1z, T1D);
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T1P = VSUB(T1J, T1O);
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T1Q = VFNMS(LDK(KP707106781), T1P, T1E);
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T2B = VFMA(LDK(KP707106781), T1P, T1E);
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T25 = VSUB(T22, T24);
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T26 = VSUB(Tq, Th);
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T27 = VFMA(LDK(KP707106781), T26, T25);
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T2J = VFNMS(LDK(KP707106781), T26, T25);
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T38 = VADD(T3, T7);
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T39 = VADD(T22, T24);
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T3a = VSUB(T38, T39);
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T40 = VADD(T38, T39);
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T1V = VSUB(T1S, T1U);
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T1W = VADD(T1J, T1O);
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T1X = VFNMS(LDK(KP707106781), T1W, T1V);
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T2C = VFMA(LDK(KP707106781), T1W, T1V);
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}
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{
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V TP, TT, TN, TO, TM, T19, TR, TS, TQ, T17, TY, T12, TW, TX, TV;
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V T1q, T10, T11, TZ, T1o, Tw, T1i, TA, T1k, Tu, Tv, Tt, T1h, Ty, Tz;
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V Tx, T1j, TF, T1f, TJ, T1d, TD, TE, TC, T1e, TH, TI, TG, T1c;
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TN = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
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TO = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
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TM = LDW(&(W[TWVL * 10]));
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TP = VZMULJ(TM, VFMACONJ(TO, TN));
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T19 = LDW(&(W[TWVL * 12]));
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T1a = VZMULIJ(T19, VFNMSCONJ(TO, TN));
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TR = LD(&(Rp[WS(rs, 11)]), ms, &(Rp[WS(rs, 1)]));
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TS = LD(&(Rm[WS(rs, 11)]), -ms, &(Rm[WS(rs, 1)]));
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TQ = LDW(&(W[TWVL * 42]));
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TT = VZMULJ(TQ, VFMACONJ(TS, TR));
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T17 = LDW(&(W[TWVL * 44]));
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T18 = VZMULIJ(T17, VFNMSCONJ(TS, TR));
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TU = VSUB(TP, TT);
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T3m = VADD(T1a, T18);
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T3f = VADD(TP, TT);
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TW = LD(&(Rp[WS(rs, 15)]), ms, &(Rp[WS(rs, 1)]));
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TX = LD(&(Rm[WS(rs, 15)]), -ms, &(Rm[WS(rs, 1)]));
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TV = LDW(&(W[TWVL * 58]));
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TY = VZMULJ(TV, VFMACONJ(TX, TW));
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T1q = LDW(&(W[TWVL * 60]));
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T1r = VZMULIJ(T1q, VFNMSCONJ(TX, TW));
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T10 = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
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T11 = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
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TZ = LDW(&(W[TWVL * 26]));
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T12 = VZMULJ(TZ, VFMACONJ(T11, T10));
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T1o = LDW(&(W[TWVL * 28]));
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T1p = VZMULIJ(T1o, VFNMSCONJ(T11, T10));
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T13 = VSUB(TY, T12);
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T3n = VADD(T1r, T1p);
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T3e = VADD(TY, T12);
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Tu = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
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Tv = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
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Tt = LDW(&(W[TWVL * 18]));
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Tw = VZMULJ(Tt, VFMACONJ(Tv, Tu));
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T1h = LDW(&(W[TWVL * 20]));
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T1i = VZMULIJ(T1h, VFNMSCONJ(Tv, Tu));
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Ty = LD(&(Rp[WS(rs, 13)]), ms, &(Rp[WS(rs, 1)]));
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Tz = LD(&(Rm[WS(rs, 13)]), -ms, &(Rm[WS(rs, 1)]));
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Tx = LDW(&(W[TWVL * 50]));
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TA = VZMULJ(Tx, VFMACONJ(Tz, Ty));
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T1j = LDW(&(W[TWVL * 52]));
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T1k = VZMULIJ(T1j, VFNMSCONJ(Tz, Ty));
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TB = VSUB(Tw, TA);
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T3k = VADD(T1i, T1k);
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T1l = VSUB(T1i, T1k);
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T3c = VADD(Tw, TA);
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TD = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
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TE = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
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TC = LDW(&(W[TWVL * 2]));
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TF = VZMULJ(TC, VFMACONJ(TE, TD));
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T1e = LDW(&(W[TWVL * 4]));
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T1f = VZMULIJ(T1e, VFNMSCONJ(TE, TD));
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TH = LD(&(Rp[WS(rs, 9)]), ms, &(Rp[WS(rs, 1)]));
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TI = LD(&(Rm[WS(rs, 9)]), -ms, &(Rm[WS(rs, 1)]));
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TG = LDW(&(W[TWVL * 34]));
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TJ = VZMULJ(TG, VFMACONJ(TI, TH));
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T1c = LDW(&(W[TWVL * 36]));
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T1d = VZMULIJ(T1c, VFNMSCONJ(TI, TH));
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TK = VSUB(TF, TJ);
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T3j = VADD(T1f, T1d);
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T1g = VSUB(T1d, T1f);
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T3b = VADD(TF, TJ);
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}
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T43 = VADD(T3b, T3c);
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T44 = VADD(T3e, T3f);
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T4a = VADD(T3j, T3k);
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T4b = VADD(T3n, T3m);
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T4m = VSUB(T4a, T4b);
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T3l = VSUB(T3j, T3k);
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T3o = VSUB(T3m, T3n);
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T3p = VFMA(LDK(KP414213562), T3o, T3l);
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T3E = VFNMS(LDK(KP414213562), T3l, T3o);
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TL = VFMA(LDK(KP414213562), TK, TB);
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T14 = VFNMS(LDK(KP414213562), T13, TU);
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T15 = VSUB(TL, T14);
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T2K = VADD(TL, T14);
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T1s = VSUB(T1p, T1r);
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T1t = VADD(T1g, T1l);
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T1u = VFNMS(LDK(KP707106781), T1t, T1s);
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T2F = VFMA(LDK(KP707106781), T1t, T1s);
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T3d = VSUB(T3b, T3c);
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T3g = VSUB(T3e, T3f);
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T3h = VADD(T3d, T3g);
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T3C = VSUB(T3g, T3d);
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T1b = VSUB(T18, T1a);
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T1m = VSUB(T1g, T1l);
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T1n = VFNMS(LDK(KP707106781), T1m, T1b);
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T2E = VFMA(LDK(KP707106781), T1m, T1b);
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T28 = VFMA(LDK(KP414213562), TU, T13);
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T29 = VFNMS(LDK(KP414213562), TB, TK);
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T2a = VSUB(T28, T29);
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T2z = VADD(T29, T28);
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{
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V T4o, T4u, T4r, T4v, T4k, T4n, T4p, T4q, T4s, T4x, T4t, T4w, T3y, T3K, T3H;
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V T3L, T3i, T3x, T3D, T3G, T3I, T3N, T3J, T3M, T46, T4g, T4d, T4h, T42, T45;
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V T49, T4c, T4e, T4j, T4f, T4i;
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T4k = VSUB(T40, T41);
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T4n = VADD(T4l, T4m);
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T4o = VFMA(LDK(KP707106781), T4n, T4k);
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T4u = VFNMS(LDK(KP707106781), T4n, T4k);
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T4p = VSUB(T44, T43);
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T4q = VSUB(T4m, T4l);
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T4r = VFMA(LDK(KP707106781), T4q, T4p);
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T4v = VFNMS(LDK(KP707106781), T4q, T4p);
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T4s = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T4r, T4o)));
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ST(&(Rm[WS(rs, 3)]), T4s, -ms, &(Rm[WS(rs, 1)]));
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T4x = VCONJ(VMUL(LDK(KP500000000), VFMAI(T4v, T4u)));
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ST(&(Rm[WS(rs, 11)]), T4x, -ms, &(Rm[WS(rs, 1)]));
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T4t = VMUL(LDK(KP500000000), VFMAI(T4r, T4o));
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ST(&(Rp[WS(rs, 4)]), T4t, ms, &(Rp[0]));
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T4w = VMUL(LDK(KP500000000), VFNMSI(T4v, T4u));
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ST(&(Rp[WS(rs, 12)]), T4w, ms, &(Rp[0]));
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T3i = VFNMS(LDK(KP707106781), T3h, T3a);
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T3x = VSUB(T3p, T3w);
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T3y = VFMA(LDK(KP923879532), T3x, T3i);
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T3K = VFNMS(LDK(KP923879532), T3x, T3i);
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T3D = VFNMS(LDK(KP707106781), T3C, T3B);
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T3G = VSUB(T3E, T3F);
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T3H = VFNMS(LDK(KP923879532), T3G, T3D);
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T3L = VFMA(LDK(KP923879532), T3G, T3D);
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T3I = VMUL(LDK(KP500000000), VFNMSI(T3H, T3y));
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ST(&(Rp[WS(rs, 6)]), T3I, ms, &(Rp[0]));
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T3N = VMUL(LDK(KP500000000), VFMAI(T3L, T3K));
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ST(&(Rp[WS(rs, 10)]), T3N, ms, &(Rp[0]));
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T3J = VCONJ(VMUL(LDK(KP500000000), VFMAI(T3H, T3y)));
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ST(&(Rm[WS(rs, 5)]), T3J, -ms, &(Rm[WS(rs, 1)]));
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T3M = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T3L, T3K)));
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ST(&(Rm[WS(rs, 9)]), T3M, -ms, &(Rm[WS(rs, 1)]));
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T42 = VADD(T40, T41);
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T45 = VADD(T43, T44);
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T46 = VSUB(T42, T45);
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T4g = VADD(T42, T45);
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T49 = VADD(T47, T48);
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T4c = VADD(T4a, T4b);
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T4d = VSUB(T49, T4c);
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T4h = VADD(T49, T4c);
|
|
T4e = VMUL(LDK(KP500000000), VFMAI(T4d, T46));
|
|
ST(&(Rp[WS(rs, 8)]), T4e, ms, &(Rp[0]));
|
|
T4j = VCONJ(VMUL(LDK(KP500000000), VADD(T4h, T4g)));
|
|
ST(&(Rm[WS(rs, 15)]), T4j, -ms, &(Rm[WS(rs, 1)]));
|
|
T4f = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T4d, T46)));
|
|
ST(&(Rm[WS(rs, 7)]), T4f, -ms, &(Rm[WS(rs, 1)]));
|
|
T4i = VMUL(LDK(KP500000000), VSUB(T4g, T4h));
|
|
ST(&(Rp[0]), T4i, ms, &(Rp[0]));
|
|
}
|
|
T3O = VFMA(LDK(KP707106781), T3h, T3a);
|
|
T3P = VADD(T3F, T3E);
|
|
T3Q = VFMA(LDK(KP923879532), T3P, T3O);
|
|
T3W = VFNMS(LDK(KP923879532), T3P, T3O);
|
|
T3R = VFMA(LDK(KP707106781), T3C, T3B);
|
|
T3S = VADD(T3w, T3p);
|
|
T3T = VFMA(LDK(KP923879532), T3S, T3R);
|
|
T3X = VFNMS(LDK(KP923879532), T3S, T3R);
|
|
T3U = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T3T, T3Q)));
|
|
ST(&(Rm[WS(rs, 1)]), T3U, -ms, &(Rm[WS(rs, 1)]));
|
|
T3Z = VCONJ(VMUL(LDK(KP500000000), VFMAI(T3X, T3W)));
|
|
ST(&(Rm[WS(rs, 13)]), T3Z, -ms, &(Rm[WS(rs, 1)]));
|
|
T3V = VMUL(LDK(KP500000000), VFMAI(T3T, T3Q));
|
|
ST(&(Rp[WS(rs, 2)]), T3V, ms, &(Rp[0]));
|
|
T3Y = VMUL(LDK(KP500000000), VFNMSI(T3X, T3W));
|
|
ST(&(Rp[WS(rs, 14)]), T3Y, ms, &(Rp[0]));
|
|
{
|
|
V T2I, T35, T2S, T31, T2P, T34, T2T, T2Y, T2A, T2Z, T2H, T30, T2D, T2G, T2L;
|
|
V T2W, T2O, T2X, T2M, T2N, T2Q, T36, T37, T2R, T2U, T32, T33, T2V, T20, T2v;
|
|
V T2i, T2r, T2f, T2u, T2j, T2o, T16, T2p, T1Z, T2q, T1v, T1Y, T2b, T2m, T2e;
|
|
V T2n, T2c, T2d, T2g, T2w, T2x, T2h, T2k, T2s, T2t, T2l;
|
|
T2A = VFNMS(LDK(KP923879532), T2z, T2y);
|
|
T2Z = VFMA(LDK(KP923879532), T2K, T2J);
|
|
T2D = VFMA(LDK(KP198912367), T2C, T2B);
|
|
T2G = VFNMS(LDK(KP198912367), T2F, T2E);
|
|
T2H = VSUB(T2D, T2G);
|
|
T30 = VADD(T2D, T2G);
|
|
T2I = VFMA(LDK(KP980785280), T2H, T2A);
|
|
T35 = VFNMS(LDK(KP980785280), T30, T2Z);
|
|
T2S = VFNMS(LDK(KP980785280), T2H, T2A);
|
|
T31 = VFMA(LDK(KP980785280), T30, T2Z);
|
|
T2L = VFNMS(LDK(KP923879532), T2K, T2J);
|
|
T2W = VFMA(LDK(KP923879532), T2z, T2y);
|
|
T2M = VFMA(LDK(KP198912367), T2E, T2F);
|
|
T2N = VFNMS(LDK(KP198912367), T2B, T2C);
|
|
T2O = VSUB(T2M, T2N);
|
|
T2X = VADD(T2N, T2M);
|
|
T2P = VFMA(LDK(KP980785280), T2O, T2L);
|
|
T34 = VFNMS(LDK(KP980785280), T2X, T2W);
|
|
T2T = VFNMS(LDK(KP980785280), T2O, T2L);
|
|
T2Y = VFMA(LDK(KP980785280), T2X, T2W);
|
|
T2Q = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2P, T2I)));
|
|
ST(&(Rm[WS(rs, 6)]), T2Q, -ms, &(Rm[0]));
|
|
T36 = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T35, T34)));
|
|
ST(&(Rm[WS(rs, 14)]), T36, -ms, &(Rm[0]));
|
|
T37 = VMUL(LDK(KP500000000), VFMAI(T35, T34));
|
|
ST(&(Rp[WS(rs, 15)]), T37, ms, &(Rp[WS(rs, 1)]));
|
|
T2R = VMUL(LDK(KP500000000), VFMAI(T2P, T2I));
|
|
ST(&(Rp[WS(rs, 7)]), T2R, ms, &(Rp[WS(rs, 1)]));
|
|
T2U = VMUL(LDK(KP500000000), VFNMSI(T2T, T2S));
|
|
ST(&(Rp[WS(rs, 9)]), T2U, ms, &(Rp[WS(rs, 1)]));
|
|
T32 = VMUL(LDK(KP500000000), VFNMSI(T31, T2Y));
|
|
ST(&(Rp[WS(rs, 1)]), T32, ms, &(Rp[WS(rs, 1)]));
|
|
T33 = VCONJ(VMUL(LDK(KP500000000), VFMAI(T31, T2Y)));
|
|
ST(&(Rm[0]), T33, -ms, &(Rm[0]));
|
|
T2V = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2T, T2S)));
|
|
ST(&(Rm[WS(rs, 8)]), T2V, -ms, &(Rm[0]));
|
|
T16 = VFNMS(LDK(KP923879532), T15, Ts);
|
|
T2p = VFMA(LDK(KP923879532), T2a, T27);
|
|
T1v = VFMA(LDK(KP668178637), T1u, T1n);
|
|
T1Y = VFNMS(LDK(KP668178637), T1X, T1Q);
|
|
T1Z = VSUB(T1v, T1Y);
|
|
T2q = VADD(T1Y, T1v);
|
|
T20 = VFMA(LDK(KP831469612), T1Z, T16);
|
|
T2v = VFNMS(LDK(KP831469612), T2q, T2p);
|
|
T2i = VFNMS(LDK(KP831469612), T1Z, T16);
|
|
T2r = VFMA(LDK(KP831469612), T2q, T2p);
|
|
T2b = VFNMS(LDK(KP923879532), T2a, T27);
|
|
T2m = VFMA(LDK(KP923879532), T15, Ts);
|
|
T2c = VFNMS(LDK(KP668178637), T1n, T1u);
|
|
T2d = VFMA(LDK(KP668178637), T1Q, T1X);
|
|
T2e = VSUB(T2c, T2d);
|
|
T2n = VADD(T2d, T2c);
|
|
T2f = VFNMS(LDK(KP831469612), T2e, T2b);
|
|
T2u = VFNMS(LDK(KP831469612), T2n, T2m);
|
|
T2j = VFMA(LDK(KP831469612), T2e, T2b);
|
|
T2o = VFMA(LDK(KP831469612), T2n, T2m);
|
|
T2g = VMUL(LDK(KP500000000), VFNMSI(T2f, T20));
|
|
ST(&(Rp[WS(rs, 5)]), T2g, ms, &(Rp[WS(rs, 1)]));
|
|
T2w = VMUL(LDK(KP500000000), VFNMSI(T2v, T2u));
|
|
ST(&(Rp[WS(rs, 13)]), T2w, ms, &(Rp[WS(rs, 1)]));
|
|
T2x = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2v, T2u)));
|
|
ST(&(Rm[WS(rs, 12)]), T2x, -ms, &(Rm[0]));
|
|
T2h = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2f, T20)));
|
|
ST(&(Rm[WS(rs, 4)]), T2h, -ms, &(Rm[0]));
|
|
T2k = VMUL(LDK(KP500000000), VFMAI(T2j, T2i));
|
|
ST(&(Rp[WS(rs, 11)]), T2k, ms, &(Rp[WS(rs, 1)]));
|
|
T2s = VMUL(LDK(KP500000000), VFMAI(T2r, T2o));
|
|
ST(&(Rp[WS(rs, 3)]), T2s, ms, &(Rp[WS(rs, 1)]));
|
|
T2t = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2r, T2o)));
|
|
ST(&(Rm[WS(rs, 2)]), T2t, -ms, &(Rm[0]));
|
|
T2l = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2j, T2i)));
|
|
ST(&(Rm[WS(rs, 10)]), T2l, -ms, &(Rm[0]));
|
|
}
|
|
}
|
|
}
|
|
VLEAVE();
|
|
}
|
|
|
|
static const tw_instr twinstr[] = {
|
|
VTW(1, 1),
|
|
VTW(1, 2),
|
|
VTW(1, 3),
|
|
VTW(1, 4),
|
|
VTW(1, 5),
|
|
VTW(1, 6),
|
|
VTW(1, 7),
|
|
VTW(1, 8),
|
|
VTW(1, 9),
|
|
VTW(1, 10),
|
|
VTW(1, 11),
|
|
VTW(1, 12),
|
|
VTW(1, 13),
|
|
VTW(1, 14),
|
|
VTW(1, 15),
|
|
VTW(1, 16),
|
|
VTW(1, 17),
|
|
VTW(1, 18),
|
|
VTW(1, 19),
|
|
VTW(1, 20),
|
|
VTW(1, 21),
|
|
VTW(1, 22),
|
|
VTW(1, 23),
|
|
VTW(1, 24),
|
|
VTW(1, 25),
|
|
VTW(1, 26),
|
|
VTW(1, 27),
|
|
VTW(1, 28),
|
|
VTW(1, 29),
|
|
VTW(1, 30),
|
|
VTW(1, 31),
|
|
{ TW_NEXT, VL, 0 }
|
|
};
|
|
|
|
static const hc2c_desc desc = { 32, XSIMD_STRING("hc2cfdftv_32"), twinstr, &GENUS, { 119, 94, 130, 0 } };
|
|
|
|
void XSIMD(codelet_hc2cfdftv_32) (planner *p) {
|
|
X(khc2c_register) (p, hc2cfdftv_32, &desc, HC2C_VIA_DFT);
|
|
}
|
|
#else
|
|
|
|
/* 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 rdft/simd/hc2cfv.h */
|
|
|
|
/*
|
|
* This function contains 249 FP additions, 133 FP multiplications,
|
|
* (or, 233 additions, 117 multiplications, 16 fused multiply/add),
|
|
* 130 stack variables, 9 constants, and 64 memory accesses
|
|
*/
|
|
#include "rdft/simd/hc2cfv.h"
|
|
|
|
static void hc2cfdftv_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
|
|
{
|
|
DVK(KP555570233, +0.555570233019602224742830813948532874374937191);
|
|
DVK(KP831469612, +0.831469612302545237078788377617905756738560812);
|
|
DVK(KP195090322, +0.195090322016128267848284868477022240927691618);
|
|
DVK(KP980785280, +0.980785280403230449126182236134239036973933731);
|
|
DVK(KP382683432, +0.382683432365089771728459984030398866761344562);
|
|
DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
|
|
DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
|
|
DVK(KP353553390, +0.353553390593273762200422181052424519642417969);
|
|
DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
|
|
{
|
|
INT m;
|
|
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)) {
|
|
V Ta, T2m, Tx, T2h, T3R, T4h, T3q, T4g, T3B, T4n, T3E, T4o, T1B, T2S, T1O;
|
|
V T2R, TV, T2p, T1i, T2o, T3L, T4q, T3I, T4r, T3w, T4k, T3t, T4j, T26, T2V;
|
|
V T2d, T2U;
|
|
{
|
|
V T4, T1m, T1H, T2j, T1M, T2l, T9, T1o, Tf, T1r, Tq, T1w, Tv, T1y, Tk;
|
|
V T1t, Tl, Tw, T3P, T3Q, T3o, T3p, T3z, T3A, T3C, T3D, T1p, T1N, T1A, T1C;
|
|
V T1u, T1z;
|
|
{
|
|
V T1, T3, T2, T1l, T1G, T1F, T1E, T1D, T2i, T1L, T1K, T1J, T1I, T2k, T6;
|
|
V T8, T7, T5, T1n, Tc, Te, Td, Tb, T1q, Tn, Tp, To, Tm, T1v, Ts;
|
|
V Tu, Tt, Tr, T1x, Th, Tj, Ti, Tg, T1s;
|
|
T1 = LD(&(Rp[0]), ms, &(Rp[0]));
|
|
T2 = LD(&(Rm[0]), -ms, &(Rm[0]));
|
|
T3 = VCONJ(T2);
|
|
T4 = VADD(T1, T3);
|
|
T1l = LDW(&(W[0]));
|
|
T1m = VZMULIJ(T1l, VSUB(T3, T1));
|
|
T1G = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
|
|
T1E = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
|
|
T1F = VCONJ(T1E);
|
|
T1D = LDW(&(W[TWVL * 16]));
|
|
T1H = VZMULIJ(T1D, VSUB(T1F, T1G));
|
|
T2i = LDW(&(W[TWVL * 14]));
|
|
T2j = VZMULJ(T2i, VADD(T1G, T1F));
|
|
T1L = LD(&(Rp[WS(rs, 12)]), ms, &(Rp[0]));
|
|
T1J = LD(&(Rm[WS(rs, 12)]), -ms, &(Rm[0]));
|
|
T1K = VCONJ(T1J);
|
|
T1I = LDW(&(W[TWVL * 48]));
|
|
T1M = VZMULIJ(T1I, VSUB(T1K, T1L));
|
|
T2k = LDW(&(W[TWVL * 46]));
|
|
T2l = VZMULJ(T2k, VADD(T1L, T1K));
|
|
T6 = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
|
|
T7 = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
|
|
T8 = VCONJ(T7);
|
|
T5 = LDW(&(W[TWVL * 30]));
|
|
T9 = VZMULJ(T5, VADD(T6, T8));
|
|
T1n = LDW(&(W[TWVL * 32]));
|
|
T1o = VZMULIJ(T1n, VSUB(T8, T6));
|
|
Tc = LD(&(Rp[WS(rs, 2)]), ms, &(Rp[0]));
|
|
Td = LD(&(Rm[WS(rs, 2)]), -ms, &(Rm[0]));
|
|
Te = VCONJ(Td);
|
|
Tb = LDW(&(W[TWVL * 6]));
|
|
Tf = VZMULJ(Tb, VADD(Tc, Te));
|
|
T1q = LDW(&(W[TWVL * 8]));
|
|
T1r = VZMULIJ(T1q, VSUB(Te, Tc));
|
|
Tn = LD(&(Rp[WS(rs, 14)]), ms, &(Rp[0]));
|
|
To = LD(&(Rm[WS(rs, 14)]), -ms, &(Rm[0]));
|
|
Tp = VCONJ(To);
|
|
Tm = LDW(&(W[TWVL * 54]));
|
|
Tq = VZMULJ(Tm, VADD(Tn, Tp));
|
|
T1v = LDW(&(W[TWVL * 56]));
|
|
T1w = VZMULIJ(T1v, VSUB(Tp, Tn));
|
|
Ts = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
|
|
Tt = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
|
|
Tu = VCONJ(Tt);
|
|
Tr = LDW(&(W[TWVL * 22]));
|
|
Tv = VZMULJ(Tr, VADD(Ts, Tu));
|
|
T1x = LDW(&(W[TWVL * 24]));
|
|
T1y = VZMULIJ(T1x, VSUB(Tu, Ts));
|
|
Th = LD(&(Rp[WS(rs, 10)]), ms, &(Rp[0]));
|
|
Ti = LD(&(Rm[WS(rs, 10)]), -ms, &(Rm[0]));
|
|
Tj = VCONJ(Ti);
|
|
Tg = LDW(&(W[TWVL * 38]));
|
|
Tk = VZMULJ(Tg, VADD(Th, Tj));
|
|
T1s = LDW(&(W[TWVL * 40]));
|
|
T1t = VZMULIJ(T1s, VSUB(Tj, Th));
|
|
}
|
|
Ta = VMUL(LDK(KP500000000), VSUB(T4, T9));
|
|
T2m = VSUB(T2j, T2l);
|
|
Tl = VSUB(Tf, Tk);
|
|
Tw = VSUB(Tq, Tv);
|
|
Tx = VMUL(LDK(KP353553390), VADD(Tl, Tw));
|
|
T2h = VMUL(LDK(KP707106781), VSUB(Tw, Tl));
|
|
T3P = VADD(Tq, Tv);
|
|
T3Q = VADD(Tf, Tk);
|
|
T3R = VSUB(T3P, T3Q);
|
|
T4h = VADD(T3Q, T3P);
|
|
T3o = VADD(T4, T9);
|
|
T3p = VADD(T2j, T2l);
|
|
T3q = VMUL(LDK(KP500000000), VSUB(T3o, T3p));
|
|
T4g = VADD(T3o, T3p);
|
|
T3z = VADD(T1m, T1o);
|
|
T3A = VADD(T1H, T1M);
|
|
T3B = VSUB(T3z, T3A);
|
|
T4n = VADD(T3z, T3A);
|
|
T3C = VADD(T1w, T1y);
|
|
T3D = VADD(T1r, T1t);
|
|
T3E = VSUB(T3C, T3D);
|
|
T4o = VADD(T3D, T3C);
|
|
T1p = VSUB(T1m, T1o);
|
|
T1N = VSUB(T1H, T1M);
|
|
T1u = VSUB(T1r, T1t);
|
|
T1z = VSUB(T1w, T1y);
|
|
T1A = VMUL(LDK(KP707106781), VADD(T1u, T1z));
|
|
T1C = VMUL(LDK(KP707106781), VSUB(T1z, T1u));
|
|
T1B = VADD(T1p, T1A);
|
|
T2S = VADD(T1N, T1C);
|
|
T1O = VSUB(T1C, T1N);
|
|
T2R = VSUB(T1p, T1A);
|
|
}
|
|
{
|
|
V TD, T1R, T1b, T29, T1g, T2b, TI, T1T, TO, T1Y, T10, T22, T15, T24, TT;
|
|
V T1W, TJ, TU, T16, T1h, T3J, T3K, T3G, T3H, T3u, T3v, T3r, T3s, T25, T2c;
|
|
V T20, T27, T1U, T1Z;
|
|
{
|
|
V TA, TC, TB, Tz, T1Q, T18, T1a, T19, T17, T28, T1d, T1f, T1e, T1c, T2a;
|
|
V TF, TH, TG, TE, T1S, TL, TN, TM, TK, T1X, TX, TZ, TY, TW, T21;
|
|
V T12, T14, T13, T11, T23, TQ, TS, TR, TP, T1V;
|
|
TA = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
|
|
TB = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
|
|
TC = VCONJ(TB);
|
|
Tz = LDW(&(W[TWVL * 2]));
|
|
TD = VZMULJ(Tz, VADD(TA, TC));
|
|
T1Q = LDW(&(W[TWVL * 4]));
|
|
T1R = VZMULIJ(T1Q, VSUB(TC, TA));
|
|
T18 = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
|
|
T19 = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
|
|
T1a = VCONJ(T19);
|
|
T17 = LDW(&(W[TWVL * 10]));
|
|
T1b = VZMULJ(T17, VADD(T18, T1a));
|
|
T28 = LDW(&(W[TWVL * 12]));
|
|
T29 = VZMULIJ(T28, VSUB(T1a, T18));
|
|
T1d = LD(&(Rp[WS(rs, 11)]), ms, &(Rp[WS(rs, 1)]));
|
|
T1e = LD(&(Rm[WS(rs, 11)]), -ms, &(Rm[WS(rs, 1)]));
|
|
T1f = VCONJ(T1e);
|
|
T1c = LDW(&(W[TWVL * 42]));
|
|
T1g = VZMULJ(T1c, VADD(T1d, T1f));
|
|
T2a = LDW(&(W[TWVL * 44]));
|
|
T2b = VZMULIJ(T2a, VSUB(T1f, T1d));
|
|
TF = LD(&(Rp[WS(rs, 9)]), ms, &(Rp[WS(rs, 1)]));
|
|
TG = LD(&(Rm[WS(rs, 9)]), -ms, &(Rm[WS(rs, 1)]));
|
|
TH = VCONJ(TG);
|
|
TE = LDW(&(W[TWVL * 34]));
|
|
TI = VZMULJ(TE, VADD(TF, TH));
|
|
T1S = LDW(&(W[TWVL * 36]));
|
|
T1T = VZMULIJ(T1S, VSUB(TH, TF));
|
|
TL = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
|
|
TM = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
|
|
TN = VCONJ(TM);
|
|
TK = LDW(&(W[TWVL * 18]));
|
|
TO = VZMULJ(TK, VADD(TL, TN));
|
|
T1X = LDW(&(W[TWVL * 20]));
|
|
T1Y = VZMULIJ(T1X, VSUB(TN, TL));
|
|
TX = LD(&(Rp[WS(rs, 15)]), ms, &(Rp[WS(rs, 1)]));
|
|
TY = LD(&(Rm[WS(rs, 15)]), -ms, &(Rm[WS(rs, 1)]));
|
|
TZ = VCONJ(TY);
|
|
TW = LDW(&(W[TWVL * 58]));
|
|
T10 = VZMULJ(TW, VADD(TX, TZ));
|
|
T21 = LDW(&(W[TWVL * 60]));
|
|
T22 = VZMULIJ(T21, VSUB(TZ, TX));
|
|
T12 = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
|
|
T13 = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
|
|
T14 = VCONJ(T13);
|
|
T11 = LDW(&(W[TWVL * 26]));
|
|
T15 = VZMULJ(T11, VADD(T12, T14));
|
|
T23 = LDW(&(W[TWVL * 28]));
|
|
T24 = VZMULIJ(T23, VSUB(T14, T12));
|
|
TQ = LD(&(Rp[WS(rs, 13)]), ms, &(Rp[WS(rs, 1)]));
|
|
TR = LD(&(Rm[WS(rs, 13)]), -ms, &(Rm[WS(rs, 1)]));
|
|
TS = VCONJ(TR);
|
|
TP = LDW(&(W[TWVL * 50]));
|
|
TT = VZMULJ(TP, VADD(TQ, TS));
|
|
T1V = LDW(&(W[TWVL * 52]));
|
|
T1W = VZMULIJ(T1V, VSUB(TS, TQ));
|
|
}
|
|
TJ = VSUB(TD, TI);
|
|
TU = VSUB(TO, TT);
|
|
TV = VFNMS(LDK(KP382683432), TU, VMUL(LDK(KP923879532), TJ));
|
|
T2p = VFMA(LDK(KP382683432), TJ, VMUL(LDK(KP923879532), TU));
|
|
T16 = VSUB(T10, T15);
|
|
T1h = VSUB(T1b, T1g);
|
|
T1i = VFMA(LDK(KP923879532), T16, VMUL(LDK(KP382683432), T1h));
|
|
T2o = VFNMS(LDK(KP923879532), T1h, VMUL(LDK(KP382683432), T16));
|
|
T3J = VADD(T1Y, T1W);
|
|
T3K = VADD(T1R, T1T);
|
|
T3L = VSUB(T3J, T3K);
|
|
T4q = VADD(T3K, T3J);
|
|
T3G = VADD(T22, T24);
|
|
T3H = VADD(T29, T2b);
|
|
T3I = VSUB(T3G, T3H);
|
|
T4r = VADD(T3G, T3H);
|
|
T3u = VADD(T10, T15);
|
|
T3v = VADD(T1b, T1g);
|
|
T3w = VSUB(T3u, T3v);
|
|
T4k = VADD(T3u, T3v);
|
|
T3r = VADD(TD, TI);
|
|
T3s = VADD(TO, TT);
|
|
T3t = VSUB(T3r, T3s);
|
|
T4j = VADD(T3r, T3s);
|
|
T25 = VSUB(T22, T24);
|
|
T2c = VSUB(T29, T2b);
|
|
T1U = VSUB(T1R, T1T);
|
|
T1Z = VSUB(T1W, T1Y);
|
|
T20 = VMUL(LDK(KP707106781), VADD(T1U, T1Z));
|
|
T27 = VMUL(LDK(KP707106781), VSUB(T1Z, T1U));
|
|
T26 = VADD(T20, T25);
|
|
T2V = VADD(T27, T2c);
|
|
T2d = VSUB(T27, T2c);
|
|
T2U = VSUB(T25, T20);
|
|
}
|
|
{
|
|
V T4m, T4w, T4t, T4x, T4i, T4l, T4p, T4s, T4u, T4z, T4v, T4y, T4E, T4L, T4H;
|
|
V T4K, T4A, T4F, T4D, T4G, T4B, T4C, T4I, T4N, T4J, T4M, T3O, T4c, T4d, T3X;
|
|
V T40, T46, T49, T41, T3y, T47, T3T, T45, T3N, T44, T3W, T48, T3x, T3S, T3F;
|
|
V T3M, T3U, T3V, T3Y, T4e, T4f, T3Z, T42, T4a, T4b, T43;
|
|
T4i = VADD(T4g, T4h);
|
|
T4l = VADD(T4j, T4k);
|
|
T4m = VADD(T4i, T4l);
|
|
T4w = VSUB(T4i, T4l);
|
|
T4p = VADD(T4n, T4o);
|
|
T4s = VADD(T4q, T4r);
|
|
T4t = VADD(T4p, T4s);
|
|
T4x = VBYI(VSUB(T4s, T4p));
|
|
T4u = VCONJ(VMUL(LDK(KP500000000), VSUB(T4m, T4t)));
|
|
ST(&(Rm[WS(rs, 15)]), T4u, -ms, &(Rm[WS(rs, 1)]));
|
|
T4z = VMUL(LDK(KP500000000), VADD(T4w, T4x));
|
|
ST(&(Rp[WS(rs, 8)]), T4z, ms, &(Rp[0]));
|
|
T4v = VMUL(LDK(KP500000000), VADD(T4m, T4t));
|
|
ST(&(Rp[0]), T4v, ms, &(Rp[0]));
|
|
T4y = VCONJ(VMUL(LDK(KP500000000), VSUB(T4w, T4x)));
|
|
ST(&(Rm[WS(rs, 7)]), T4y, -ms, &(Rm[WS(rs, 1)]));
|
|
T4A = VMUL(LDK(KP500000000), VSUB(T4g, T4h));
|
|
T4F = VSUB(T4k, T4j);
|
|
T4B = VSUB(T4n, T4o);
|
|
T4C = VSUB(T4r, T4q);
|
|
T4D = VMUL(LDK(KP353553390), VADD(T4B, T4C));
|
|
T4G = VMUL(LDK(KP707106781), VSUB(T4C, T4B));
|
|
T4E = VADD(T4A, T4D);
|
|
T4L = VMUL(LDK(KP500000000), VBYI(VSUB(T4G, T4F)));
|
|
T4H = VMUL(LDK(KP500000000), VBYI(VADD(T4F, T4G)));
|
|
T4K = VSUB(T4A, T4D);
|
|
T4I = VCONJ(VSUB(T4E, T4H));
|
|
ST(&(Rm[WS(rs, 3)]), T4I, -ms, &(Rm[WS(rs, 1)]));
|
|
T4N = VADD(T4K, T4L);
|
|
ST(&(Rp[WS(rs, 12)]), T4N, ms, &(Rp[0]));
|
|
T4J = VADD(T4E, T4H);
|
|
ST(&(Rp[WS(rs, 4)]), T4J, ms, &(Rp[0]));
|
|
T4M = VCONJ(VSUB(T4K, T4L));
|
|
ST(&(Rm[WS(rs, 11)]), T4M, -ms, &(Rm[WS(rs, 1)]));
|
|
T3x = VMUL(LDK(KP353553390), VADD(T3t, T3w));
|
|
T3y = VADD(T3q, T3x);
|
|
T47 = VSUB(T3q, T3x);
|
|
T3S = VMUL(LDK(KP707106781), VSUB(T3w, T3t));
|
|
T3T = VADD(T3R, T3S);
|
|
T45 = VSUB(T3S, T3R);
|
|
T3F = VFMA(LDK(KP923879532), T3B, VMUL(LDK(KP382683432), T3E));
|
|
T3M = VFNMS(LDK(KP382683432), T3L, VMUL(LDK(KP923879532), T3I));
|
|
T3N = VMUL(LDK(KP500000000), VADD(T3F, T3M));
|
|
T44 = VSUB(T3M, T3F);
|
|
T3U = VFNMS(LDK(KP382683432), T3B, VMUL(LDK(KP923879532), T3E));
|
|
T3V = VFMA(LDK(KP923879532), T3L, VMUL(LDK(KP382683432), T3I));
|
|
T3W = VADD(T3U, T3V);
|
|
T48 = VMUL(LDK(KP500000000), VSUB(T3V, T3U));
|
|
T3O = VADD(T3y, T3N);
|
|
T4c = VMUL(LDK(KP500000000), VBYI(VADD(T45, T44)));
|
|
T4d = VADD(T47, T48);
|
|
T3X = VMUL(LDK(KP500000000), VBYI(VADD(T3T, T3W)));
|
|
T40 = VSUB(T3y, T3N);
|
|
T46 = VMUL(LDK(KP500000000), VBYI(VSUB(T44, T45)));
|
|
T49 = VSUB(T47, T48);
|
|
T41 = VMUL(LDK(KP500000000), VBYI(VSUB(T3W, T3T)));
|
|
T3Y = VCONJ(VSUB(T3O, T3X));
|
|
ST(&(Rm[WS(rs, 1)]), T3Y, -ms, &(Rm[WS(rs, 1)]));
|
|
T4e = VADD(T4c, T4d);
|
|
ST(&(Rp[WS(rs, 6)]), T4e, ms, &(Rp[0]));
|
|
T4f = VCONJ(VSUB(T4d, T4c));
|
|
ST(&(Rm[WS(rs, 5)]), T4f, -ms, &(Rm[WS(rs, 1)]));
|
|
T3Z = VADD(T3O, T3X);
|
|
ST(&(Rp[WS(rs, 2)]), T3Z, ms, &(Rp[0]));
|
|
T42 = VCONJ(VSUB(T40, T41));
|
|
ST(&(Rm[WS(rs, 13)]), T42, -ms, &(Rm[WS(rs, 1)]));
|
|
T4a = VADD(T46, T49);
|
|
ST(&(Rp[WS(rs, 10)]), T4a, ms, &(Rp[0]));
|
|
T4b = VCONJ(VSUB(T49, T46));
|
|
ST(&(Rm[WS(rs, 9)]), T4b, -ms, &(Rm[WS(rs, 1)]));
|
|
T43 = VADD(T40, T41);
|
|
ST(&(Rp[WS(rs, 14)]), T43, ms, &(Rp[0]));
|
|
{
|
|
V T2g, T2K, T2L, T2v, T2y, T2E, T2H, T2z, T1k, T2F, T2u, T2G, T2f, T2C, T2r;
|
|
V T2D, Ty, T1j, T2s, T2t, T1P, T2e, T2n, T2q, T2w, T2M, T2N, T2x, T2A, T2I;
|
|
V T2J, T2B;
|
|
Ty = VADD(Ta, Tx);
|
|
T1j = VMUL(LDK(KP500000000), VADD(TV, T1i));
|
|
T1k = VADD(Ty, T1j);
|
|
T2F = VSUB(Ty, T1j);
|
|
T2s = VFNMS(LDK(KP195090322), T1B, VMUL(LDK(KP980785280), T1O));
|
|
T2t = VFMA(LDK(KP195090322), T26, VMUL(LDK(KP980785280), T2d));
|
|
T2u = VADD(T2s, T2t);
|
|
T2G = VMUL(LDK(KP500000000), VSUB(T2t, T2s));
|
|
T1P = VFMA(LDK(KP980785280), T1B, VMUL(LDK(KP195090322), T1O));
|
|
T2e = VFNMS(LDK(KP195090322), T2d, VMUL(LDK(KP980785280), T26));
|
|
T2f = VMUL(LDK(KP500000000), VADD(T1P, T2e));
|
|
T2C = VSUB(T2e, T1P);
|
|
T2n = VSUB(T2h, T2m);
|
|
T2q = VSUB(T2o, T2p);
|
|
T2r = VADD(T2n, T2q);
|
|
T2D = VSUB(T2q, T2n);
|
|
T2g = VADD(T1k, T2f);
|
|
T2K = VMUL(LDK(KP500000000), VBYI(VADD(T2D, T2C)));
|
|
T2L = VADD(T2F, T2G);
|
|
T2v = VMUL(LDK(KP500000000), VBYI(VADD(T2r, T2u)));
|
|
T2y = VSUB(T1k, T2f);
|
|
T2E = VMUL(LDK(KP500000000), VBYI(VSUB(T2C, T2D)));
|
|
T2H = VSUB(T2F, T2G);
|
|
T2z = VMUL(LDK(KP500000000), VBYI(VSUB(T2u, T2r)));
|
|
T2w = VCONJ(VSUB(T2g, T2v));
|
|
ST(&(Rm[0]), T2w, -ms, &(Rm[0]));
|
|
T2M = VADD(T2K, T2L);
|
|
ST(&(Rp[WS(rs, 7)]), T2M, ms, &(Rp[WS(rs, 1)]));
|
|
T2N = VCONJ(VSUB(T2L, T2K));
|
|
ST(&(Rm[WS(rs, 6)]), T2N, -ms, &(Rm[0]));
|
|
T2x = VADD(T2g, T2v);
|
|
ST(&(Rp[WS(rs, 1)]), T2x, ms, &(Rp[WS(rs, 1)]));
|
|
T2A = VCONJ(VSUB(T2y, T2z));
|
|
ST(&(Rm[WS(rs, 14)]), T2A, -ms, &(Rm[0]));
|
|
T2I = VADD(T2E, T2H);
|
|
ST(&(Rp[WS(rs, 9)]), T2I, ms, &(Rp[WS(rs, 1)]));
|
|
T2J = VCONJ(VSUB(T2H, T2E));
|
|
ST(&(Rm[WS(rs, 8)]), T2J, -ms, &(Rm[0]));
|
|
T2B = VADD(T2y, T2z);
|
|
ST(&(Rp[WS(rs, 15)]), T2B, ms, &(Rp[WS(rs, 1)]));
|
|
}
|
|
{
|
|
V T2Y, T3k, T3l, T35, T38, T3e, T3h, T39, T2Q, T3f, T34, T3g, T2X, T3c, T31;
|
|
V T3d, T2O, T2P, T32, T33, T2T, T2W, T2Z, T30, T36, T3m, T3n, T37, T3a, T3i;
|
|
V T3j, T3b;
|
|
T2O = VSUB(Ta, Tx);
|
|
T2P = VMUL(LDK(KP500000000), VADD(T2p, T2o));
|
|
T2Q = VADD(T2O, T2P);
|
|
T3f = VSUB(T2O, T2P);
|
|
T32 = VFNMS(LDK(KP555570233), T2R, VMUL(LDK(KP831469612), T2S));
|
|
T33 = VFMA(LDK(KP555570233), T2U, VMUL(LDK(KP831469612), T2V));
|
|
T34 = VADD(T32, T33);
|
|
T3g = VMUL(LDK(KP500000000), VSUB(T33, T32));
|
|
T2T = VFMA(LDK(KP831469612), T2R, VMUL(LDK(KP555570233), T2S));
|
|
T2W = VFNMS(LDK(KP555570233), T2V, VMUL(LDK(KP831469612), T2U));
|
|
T2X = VMUL(LDK(KP500000000), VADD(T2T, T2W));
|
|
T3c = VSUB(T2W, T2T);
|
|
T2Z = VADD(T2m, T2h);
|
|
T30 = VSUB(T1i, TV);
|
|
T31 = VADD(T2Z, T30);
|
|
T3d = VSUB(T30, T2Z);
|
|
T2Y = VADD(T2Q, T2X);
|
|
T3k = VMUL(LDK(KP500000000), VBYI(VADD(T3d, T3c)));
|
|
T3l = VADD(T3f, T3g);
|
|
T35 = VMUL(LDK(KP500000000), VBYI(VADD(T31, T34)));
|
|
T38 = VSUB(T2Q, T2X);
|
|
T3e = VMUL(LDK(KP500000000), VBYI(VSUB(T3c, T3d)));
|
|
T3h = VSUB(T3f, T3g);
|
|
T39 = VMUL(LDK(KP500000000), VBYI(VSUB(T34, T31)));
|
|
T36 = VCONJ(VSUB(T2Y, T35));
|
|
ST(&(Rm[WS(rs, 2)]), T36, -ms, &(Rm[0]));
|
|
T3m = VADD(T3k, T3l);
|
|
ST(&(Rp[WS(rs, 5)]), T3m, ms, &(Rp[WS(rs, 1)]));
|
|
T3n = VCONJ(VSUB(T3l, T3k));
|
|
ST(&(Rm[WS(rs, 4)]), T3n, -ms, &(Rm[0]));
|
|
T37 = VADD(T2Y, T35);
|
|
ST(&(Rp[WS(rs, 3)]), T37, ms, &(Rp[WS(rs, 1)]));
|
|
T3a = VCONJ(VSUB(T38, T39));
|
|
ST(&(Rm[WS(rs, 12)]), T3a, -ms, &(Rm[0]));
|
|
T3i = VADD(T3e, T3h);
|
|
ST(&(Rp[WS(rs, 11)]), T3i, ms, &(Rp[WS(rs, 1)]));
|
|
T3j = VCONJ(VSUB(T3h, T3e));
|
|
ST(&(Rm[WS(rs, 10)]), T3j, -ms, &(Rm[0]));
|
|
T3b = VADD(T38, T39);
|
|
ST(&(Rp[WS(rs, 13)]), T3b, ms, &(Rp[WS(rs, 1)]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
VLEAVE();
|
|
}
|
|
|
|
static const tw_instr twinstr[] = {
|
|
VTW(1, 1),
|
|
VTW(1, 2),
|
|
VTW(1, 3),
|
|
VTW(1, 4),
|
|
VTW(1, 5),
|
|
VTW(1, 6),
|
|
VTW(1, 7),
|
|
VTW(1, 8),
|
|
VTW(1, 9),
|
|
VTW(1, 10),
|
|
VTW(1, 11),
|
|
VTW(1, 12),
|
|
VTW(1, 13),
|
|
VTW(1, 14),
|
|
VTW(1, 15),
|
|
VTW(1, 16),
|
|
VTW(1, 17),
|
|
VTW(1, 18),
|
|
VTW(1, 19),
|
|
VTW(1, 20),
|
|
VTW(1, 21),
|
|
VTW(1, 22),
|
|
VTW(1, 23),
|
|
VTW(1, 24),
|
|
VTW(1, 25),
|
|
VTW(1, 26),
|
|
VTW(1, 27),
|
|
VTW(1, 28),
|
|
VTW(1, 29),
|
|
VTW(1, 30),
|
|
VTW(1, 31),
|
|
{ TW_NEXT, VL, 0 }
|
|
};
|
|
|
|
static const hc2c_desc desc = { 32, XSIMD_STRING("hc2cfdftv_32"), twinstr, &GENUS, { 233, 117, 16, 0 } };
|
|
|
|
void XSIMD(codelet_hc2cfdftv_32) (planner *p) {
|
|
X(khc2c_register) (p, hc2cfdftv_32, &desc, HC2C_VIA_DFT);
|
|
}
|
|
#endif
|