552 lines
21 KiB
C
552 lines
21 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 20 -dit -name hc2cfdftv_20 -include rdft/simd/hc2cfv.h */
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/*
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* This function contains 143 FP additions, 128 FP multiplications,
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* (or, 77 additions, 62 multiplications, 66 fused multiply/add),
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* 129 stack variables, 5 constants, and 40 memory accesses
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*/
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#include "rdft/simd/hc2cfv.h"
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static void hc2cfdftv_20(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(KP559016994, +0.559016994374947424102293417182819058860154590);
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DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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DVK(KP618033988, +0.618033988749894848204586834365638117720309180);
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DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
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{
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INT m;
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for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 38)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 38), MAKE_VOLATILE_STRIDE(80, rs)) {
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V T1O, T2j, T2c, T2b, T2i, T1X, Tx, TM, TN, T1x, T1y, T1z, T1u, T1v, T1w;
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V T12, T1d, T1e, T24, T2g, Ti, T1t, T1V, T29, T26, T27, T1W, T25, T1H, T1L;
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V T1B, T1K, T1E, T1F, T1G, T1D, T1A, T1C, T1N, T1I, T1J, T1M;
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{
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V T3, T1Y, TC, T7, Tn, T1P, Tc, Tg, Tw, T1Z, TS, T1S, TL, T21, T17;
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V T1Q, T11, T22, T1c, T1T, T1, T2, Tz, T5, T6, TB, Ty, TA, T4, Ta;
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V Tb, Tk, Te, Tf, Tm, Tj, Tl, T9, Td, T20, T23, T8, Th, T1R, T1U;
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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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Ty = LDW(&(W[0]));
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Tz = VZMULIJ(Ty, VFNMSCONJ(T2, T1));
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T5 = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
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T6 = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
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TA = LDW(&(W[TWVL * 20]));
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TB = VZMULIJ(TA, VFNMSCONJ(T6, T5));
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T3 = VFMACONJ(T2, T1);
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T1Y = VSUB(TB, Tz);
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TC = VADD(Tz, TB);
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T4 = LDW(&(W[TWVL * 18]));
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T7 = VZMULJ(T4, VFMACONJ(T6, T5));
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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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Tj = LDW(&(W[TWVL * 6]));
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Tk = VZMULJ(Tj, VFMACONJ(Tb, Ta));
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Te = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
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Tf = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
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Tl = LDW(&(W[TWVL * 26]));
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Tm = VZMULJ(Tl, VFMACONJ(Tf, Te));
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Tn = VADD(Tk, Tm);
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T1P = VSUB(Tk, Tm);
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T9 = LDW(&(W[TWVL * 8]));
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Tc = VZMULIJ(T9, VFNMSCONJ(Tb, Ta));
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Td = LDW(&(W[TWVL * 28]));
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Tg = VZMULIJ(Td, VFNMSCONJ(Tf, Te));
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{
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V Tr, TP, Tv, TR, Tp, Tq, To, TO, Tt, Tu, Ts, TQ, TG, T14, TK;
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V T16, TE, TF, TD, T13, TI, TJ, TH, T15, TW, T19, T10, T1b, TU, TV;
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V TT, T18, TY, TZ, TX, T1a;
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Tp = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
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Tq = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
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To = LDW(&(W[TWVL * 16]));
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Tr = VZMULIJ(To, VFNMSCONJ(Tq, Tp));
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TO = LDW(&(W[TWVL * 14]));
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TP = VZMULJ(TO, VFMACONJ(Tq, Tp));
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Tt = LD(&(Rp[WS(rs, 9)]), ms, &(Rp[WS(rs, 1)]));
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Tu = LD(&(Rm[WS(rs, 9)]), -ms, &(Rm[WS(rs, 1)]));
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Ts = LDW(&(W[TWVL * 36]));
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Tv = VZMULIJ(Ts, VFNMSCONJ(Tu, Tt));
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TQ = LDW(&(W[TWVL * 34]));
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TR = VZMULJ(TQ, VFMACONJ(Tu, Tt));
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Tw = VADD(Tr, Tv);
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T1Z = VSUB(Tv, Tr);
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TS = VADD(TP, TR);
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T1S = VSUB(TP, TR);
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TE = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
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TF = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
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TD = LDW(&(W[TWVL * 30]));
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TG = VZMULJ(TD, VFMACONJ(TF, TE));
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T13 = LDW(&(W[TWVL * 32]));
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T14 = VZMULIJ(T13, VFNMSCONJ(TF, TE));
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TI = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
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TJ = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
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TH = LDW(&(W[TWVL * 10]));
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TK = VZMULJ(TH, VFMACONJ(TJ, TI));
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T15 = LDW(&(W[TWVL * 12]));
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T16 = VZMULIJ(T15, VFNMSCONJ(TJ, TI));
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TL = VADD(TG, TK);
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T21 = VSUB(T16, T14);
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T17 = VADD(T14, T16);
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T1Q = VSUB(TK, TG);
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TU = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
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TV = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
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TT = LDW(&(W[TWVL * 24]));
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TW = VZMULIJ(TT, VFNMSCONJ(TV, TU));
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T18 = LDW(&(W[TWVL * 22]));
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T19 = VZMULJ(T18, VFMACONJ(TV, TU));
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TY = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
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TZ = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
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TX = LDW(&(W[TWVL * 4]));
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T10 = VZMULIJ(TX, VFNMSCONJ(TZ, TY));
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T1a = LDW(&(W[TWVL * 2]));
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T1b = VZMULJ(T1a, VFMACONJ(TZ, TY));
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T11 = VADD(TW, T10);
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T22 = VSUB(T10, TW);
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T1c = VADD(T19, T1b);
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T1T = VSUB(T1b, T19);
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}
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T1O = VSUB(T3, T7);
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T2j = VADD(T1S, T1T);
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T2c = VSUB(T21, T22);
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T2b = VSUB(T1Y, T1Z);
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T2i = VADD(T1P, T1Q);
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T1X = VSUB(Tg, Tc);
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Tx = VSUB(Tn, Tw);
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TM = VSUB(TC, TL);
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TN = VSUB(Tx, TM);
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T1x = VADD(TS, T11);
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T1y = VADD(T17, T1c);
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T1z = VADD(T1x, T1y);
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T1u = VADD(Tn, Tw);
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T1v = VADD(TC, TL);
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T1w = VADD(T1u, T1v);
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T12 = VSUB(TS, T11);
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T1d = VSUB(T17, T1c);
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T1e = VSUB(T12, T1d);
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T20 = VADD(T1Y, T1Z);
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T23 = VADD(T21, T22);
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T24 = VADD(T20, T23);
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T2g = VSUB(T23, T20);
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T8 = VADD(T3, T7);
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Th = VADD(Tc, Tg);
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Ti = VSUB(T8, Th);
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T1t = VADD(T8, Th);
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T1R = VSUB(T1P, T1Q);
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T1U = VSUB(T1S, T1T);
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T1V = VADD(T1R, T1U);
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T29 = VSUB(T1R, T1U);
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}
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T1W = VADD(T1O, T1V);
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T25 = VADD(T1X, T24);
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T26 = VMUL(LDK(KP500000000), VFNMSI(T25, T1W));
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T27 = VCONJ(VMUL(LDK(KP500000000), VFMAI(T25, T1W)));
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ST(&(Rp[WS(rs, 5)]), T26, ms, &(Rp[WS(rs, 1)]));
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ST(&(Rm[WS(rs, 4)]), T27, -ms, &(Rm[0]));
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T1F = VSUB(T1x, T1y);
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T1G = VSUB(T1u, T1v);
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T1H = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1G, T1F));
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T1L = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1F, T1G));
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T1D = VSUB(T1w, T1z);
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T1A = VADD(T1w, T1z);
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T1C = VFNMS(LDK(KP250000000), T1A, T1t);
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T1B = VCONJ(VMUL(LDK(KP500000000), VADD(T1t, T1A)));
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T1K = VFMA(LDK(KP559016994), T1D, T1C);
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T1E = VFNMS(LDK(KP559016994), T1D, T1C);
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ST(&(Rm[WS(rs, 9)]), T1B, -ms, &(Rm[WS(rs, 1)]));
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T1N = VCONJ(VMUL(LDK(KP500000000), VFMAI(T1L, T1K)));
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ST(&(Rm[WS(rs, 5)]), T1N, -ms, &(Rm[WS(rs, 1)]));
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T1I = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T1H, T1E)));
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ST(&(Rm[WS(rs, 1)]), T1I, -ms, &(Rm[WS(rs, 1)]));
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T1J = VMUL(LDK(KP500000000), VFMAI(T1H, T1E));
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ST(&(Rp[WS(rs, 2)]), T1J, ms, &(Rp[0]));
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T1M = VMUL(LDK(KP500000000), VFNMSI(T1L, T1K));
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ST(&(Rp[WS(rs, 6)]), T1M, ms, &(Rp[0]));
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{
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V T1m, T1q, T1g, T1p, T1j, T1k, T1l, T1i, T1f, T1h, T1s, T1n, T1o, T1r, T2e;
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V T2A, T2o, T2u, T2l, T2B, T2p, T2x, T2d, T2t, T2a, T2s, T28, T2k, T2w, T2h;
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V T2v, T2f, T2m, T2C, T2D, T2n, T2q, T2y, T2z, T2r;
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T1k = VADD(Tx, TM);
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T1l = VADD(T12, T1d);
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T1m = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1l, T1k));
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T1q = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1k, T1l));
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T1i = VSUB(TN, T1e);
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T1f = VADD(TN, T1e);
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T1h = VFNMS(LDK(KP250000000), T1f, Ti);
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T1g = VMUL(LDK(KP500000000), VADD(Ti, T1f));
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T1p = VFNMS(LDK(KP559016994), T1i, T1h);
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T1j = VFMA(LDK(KP559016994), T1i, T1h);
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ST(&(Rp[0]), T1g, ms, &(Rp[0]));
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T1s = VCONJ(VMUL(LDK(KP500000000), VFMAI(T1q, T1p)));
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ST(&(Rm[WS(rs, 7)]), T1s, -ms, &(Rm[WS(rs, 1)]));
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T1n = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T1m, T1j)));
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ST(&(Rm[WS(rs, 3)]), T1n, -ms, &(Rm[WS(rs, 1)]));
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T1o = VMUL(LDK(KP500000000), VFMAI(T1m, T1j));
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ST(&(Rp[WS(rs, 4)]), T1o, ms, &(Rp[0]));
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T1r = VMUL(LDK(KP500000000), VFNMSI(T1q, T1p));
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ST(&(Rp[WS(rs, 8)]), T1r, ms, &(Rp[0]));
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T2d = VFMA(LDK(KP618033988), T2c, T2b);
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T2t = VFNMS(LDK(KP618033988), T2b, T2c);
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T28 = VFNMS(LDK(KP250000000), T1V, T1O);
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T2a = VFMA(LDK(KP559016994), T29, T28);
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T2s = VFNMS(LDK(KP559016994), T29, T28);
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T2e = VFNMS(LDK(KP951056516), T2d, T2a);
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T2A = VFMA(LDK(KP951056516), T2t, T2s);
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T2o = VFMA(LDK(KP951056516), T2d, T2a);
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T2u = VFNMS(LDK(KP951056516), T2t, T2s);
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T2k = VFMA(LDK(KP618033988), T2j, T2i);
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T2w = VFNMS(LDK(KP618033988), T2i, T2j);
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T2f = VFNMS(LDK(KP250000000), T24, T1X);
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T2h = VFNMS(LDK(KP559016994), T2g, T2f);
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T2v = VFMA(LDK(KP559016994), T2g, T2f);
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T2l = VFNMS(LDK(KP951056516), T2k, T2h);
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T2B = VFMA(LDK(KP951056516), T2w, T2v);
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T2p = VFMA(LDK(KP951056516), T2k, T2h);
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T2x = VFNMS(LDK(KP951056516), T2w, T2v);
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T2m = VMUL(LDK(KP500000000), VFNMSI(T2l, T2e));
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ST(&(Rp[WS(rs, 9)]), T2m, ms, &(Rp[WS(rs, 1)]));
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T2C = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2B, T2A)));
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ST(&(Rm[WS(rs, 6)]), T2C, -ms, &(Rm[0]));
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T2D = VMUL(LDK(KP500000000), VFMAI(T2B, T2A));
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ST(&(Rp[WS(rs, 7)]), T2D, ms, &(Rp[WS(rs, 1)]));
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T2n = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2l, T2e)));
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ST(&(Rm[WS(rs, 8)]), T2n, -ms, &(Rm[0]));
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T2q = VMUL(LDK(KP500000000), VFNMSI(T2p, T2o));
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ST(&(Rp[WS(rs, 1)]), T2q, ms, &(Rp[WS(rs, 1)]));
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T2y = VCONJ(VMUL(LDK(KP500000000), VFNMSI(T2x, T2u)));
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ST(&(Rm[WS(rs, 2)]), T2y, -ms, &(Rm[0]));
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T2z = VMUL(LDK(KP500000000), VFMAI(T2x, T2u));
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ST(&(Rp[WS(rs, 3)]), T2z, ms, &(Rp[WS(rs, 1)]));
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T2r = VCONJ(VMUL(LDK(KP500000000), VFMAI(T2p, T2o)));
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ST(&(Rm[0]), T2r, -ms, &(Rm[0]));
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}
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}
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}
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VLEAVE();
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}
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static const tw_instr twinstr[] = {
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VTW(1, 1),
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VTW(1, 2),
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VTW(1, 3),
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VTW(1, 4),
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VTW(1, 5),
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VTW(1, 6),
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VTW(1, 7),
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VTW(1, 8),
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VTW(1, 9),
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VTW(1, 10),
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VTW(1, 11),
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VTW(1, 12),
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VTW(1, 13),
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VTW(1, 14),
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VTW(1, 15),
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VTW(1, 16),
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VTW(1, 17),
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VTW(1, 18),
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VTW(1, 19),
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{ TW_NEXT, VL, 0 }
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};
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static const hc2c_desc desc = { 20, XSIMD_STRING("hc2cfdftv_20"), twinstr, &GENUS, { 77, 62, 66, 0 } };
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void XSIMD(codelet_hc2cfdftv_20) (planner *p) {
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X(khc2c_register) (p, hc2cfdftv_20, &desc, HC2C_VIA_DFT);
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}
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#else
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/* Generated by: ../../../genfft/gen_hc2cdft_c.native -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 20 -dit -name hc2cfdftv_20 -include rdft/simd/hc2cfv.h */
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/*
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* This function contains 143 FP additions, 77 FP multiplications,
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* (or, 131 additions, 65 multiplications, 12 fused multiply/add),
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* 141 stack variables, 9 constants, and 40 memory accesses
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*/
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#include "rdft/simd/hc2cfv.h"
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static void hc2cfdftv_20(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(KP293892626, +0.293892626146236564584352977319536384298826219);
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DVK(KP475528258, +0.475528258147576786058219666689691071702849317);
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DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
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DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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DVK(KP125000000, +0.125000000000000000000000000000000000000000000);
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DVK(KP279508497, +0.279508497187473712051146708591409529430077295);
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DVK(KP587785252, +0.587785252292473129168705954639072768597652438);
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DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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DVK(KP500000000, +0.500000000000000000000000000000000000000000000);
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{
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INT m;
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for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 38)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 38), MAKE_VOLATILE_STRIDE(80, rs)) {
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V TW, T1x, T2i, T2A, T1r, T1s, T1a, T1y, T1l, Tn, TK, TL, T1p, T1o, T27;
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V T2t, T2a, T2u, T2e, T2C, T20, T2w, T23, T2x, T2d, T2B, T1W, T1X, T1U, T1V;
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V T2z, T2K, T2G, T2N, T2J, T2v, T2y, T2F, T2D, T2E, T2M, T2H, T2I, T2L;
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{
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V T1u, T5, Tg, T1c, TV, T13, Ta, T1w, TQ, T11, TI, T1j, Tx, T18, Tl;
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V T1e, TD, T1h, Ts, T16, T2g, T2h, T14, T19, T1f, T1k, Tb, Tm, Ty, TJ;
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V T25, T26, T28, T29, T1Y, T1Z, T21, T22;
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{
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V T4, T3, T2, T1, Tf, Te, Td, Tc, T1b, TU, TT, TS, TR, T12, T9;
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V T8, T7, T6, T1v, TP, TO, TN, TM, T10, TH, TG, TF, TE, T1i, Tw;
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V Tv, Tu, Tt, T17, Tk, Tj, Ti, Th, T1d, TC, TB, TA, Tz, T1g, Tr;
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V Tq, Tp, To, T15;
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T4 = LD(&(Rp[0]), ms, &(Rp[0]));
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T2 = LD(&(Rm[0]), -ms, &(Rm[0]));
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T3 = VCONJ(T2);
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T1u = VADD(T4, T3);
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T1 = LDW(&(W[0]));
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T5 = VZMULIJ(T1, VSUB(T3, T4));
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Tf = LD(&(Rp[WS(rs, 4)]), ms, &(Rp[0]));
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Td = LD(&(Rm[WS(rs, 4)]), -ms, &(Rm[0]));
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Te = VCONJ(Td);
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Tc = LDW(&(W[TWVL * 16]));
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Tg = VZMULIJ(Tc, VSUB(Te, Tf));
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T1b = LDW(&(W[TWVL * 14]));
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T1c = VZMULJ(T1b, VADD(Te, Tf));
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TU = LD(&(Rp[WS(rs, 7)]), ms, &(Rp[WS(rs, 1)]));
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TS = LD(&(Rm[WS(rs, 7)]), -ms, &(Rm[WS(rs, 1)]));
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TT = VCONJ(TS);
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TR = LDW(&(W[TWVL * 28]));
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TV = VZMULIJ(TR, VSUB(TT, TU));
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T12 = LDW(&(W[TWVL * 26]));
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T13 = VZMULJ(T12, VADD(TT, TU));
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T9 = LD(&(Rp[WS(rs, 5)]), ms, &(Rp[WS(rs, 1)]));
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T7 = LD(&(Rm[WS(rs, 5)]), -ms, &(Rm[WS(rs, 1)]));
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T8 = VCONJ(T7);
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T6 = LDW(&(W[TWVL * 20]));
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Ta = VZMULIJ(T6, VSUB(T8, T9));
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T1v = LDW(&(W[TWVL * 18]));
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T1w = VZMULJ(T1v, VADD(T9, T8));
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TP = LD(&(Rp[WS(rs, 2)]), ms, &(Rp[0]));
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TN = LD(&(Rm[WS(rs, 2)]), -ms, &(Rm[0]));
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TO = VCONJ(TN);
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TM = LDW(&(W[TWVL * 8]));
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TQ = VZMULIJ(TM, VSUB(TO, TP));
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T10 = LDW(&(W[TWVL * 6]));
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T11 = VZMULJ(T10, VADD(TO, TP));
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TH = LD(&(Rp[WS(rs, 1)]), ms, &(Rp[WS(rs, 1)]));
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TF = LD(&(Rm[WS(rs, 1)]), -ms, &(Rm[WS(rs, 1)]));
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TG = VCONJ(TF);
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TE = LDW(&(W[TWVL * 4]));
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TI = VZMULIJ(TE, VSUB(TG, TH));
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T1i = LDW(&(W[TWVL * 2]));
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T1j = VZMULJ(T1i, VADD(TG, TH));
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Tw = LD(&(Rp[WS(rs, 3)]), ms, &(Rp[WS(rs, 1)]));
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Tu = LD(&(Rm[WS(rs, 3)]), -ms, &(Rm[WS(rs, 1)]));
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Tv = VCONJ(Tu);
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Tt = LDW(&(W[TWVL * 12]));
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Tx = VZMULIJ(Tt, VSUB(Tv, Tw));
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T17 = LDW(&(W[TWVL * 10]));
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T18 = VZMULJ(T17, VADD(Tw, Tv));
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Tk = 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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Tj = VCONJ(Ti);
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Th = LDW(&(W[TWVL * 36]));
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Tl = VZMULIJ(Th, VSUB(Tj, Tk));
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T1d = LDW(&(W[TWVL * 34]));
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T1e = VZMULJ(T1d, VADD(Tj, Tk));
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TC = LD(&(Rp[WS(rs, 6)]), ms, &(Rp[0]));
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TA = LD(&(Rm[WS(rs, 6)]), -ms, &(Rm[0]));
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TB = VCONJ(TA);
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Tz = LDW(&(W[TWVL * 24]));
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TD = VZMULIJ(Tz, VSUB(TB, TC));
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T1g = LDW(&(W[TWVL * 22]));
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T1h = VZMULJ(T1g, VADD(TB, TC));
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Tr = LD(&(Rp[WS(rs, 8)]), ms, &(Rp[0]));
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Tp = LD(&(Rm[WS(rs, 8)]), -ms, &(Rm[0]));
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Tq = VCONJ(Tp);
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To = LDW(&(W[TWVL * 32]));
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Ts = VZMULIJ(To, VSUB(Tq, Tr));
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T15 = LDW(&(W[TWVL * 30]));
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T16 = VZMULJ(T15, VADD(Tr, Tq));
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|
}
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TW = VSUB(TQ, TV);
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T1x = VSUB(T1u, T1w);
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T2g = VADD(T1u, T1w);
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T2h = VADD(TQ, TV);
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T2i = VADD(T2g, T2h);
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T2A = VSUB(T2g, T2h);
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T14 = VSUB(T11, T13);
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T19 = VSUB(T16, T18);
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T1r = VADD(T14, T19);
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T1f = VSUB(T1c, T1e);
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T1k = VSUB(T1h, T1j);
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T1s = VADD(T1f, T1k);
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T1a = VSUB(T14, T19);
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T1y = VADD(T1r, T1s);
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T1l = VSUB(T1f, T1k);
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Tb = VSUB(T5, Ta);
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Tm = VSUB(Tg, Tl);
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Tn = VADD(Tb, Tm);
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Ty = VSUB(Ts, Tx);
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TJ = VSUB(TD, TI);
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TK = VADD(Ty, TJ);
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TL = VADD(Tn, TK);
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T1p = VSUB(Ty, TJ);
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T1o = VSUB(Tb, Tm);
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T25 = VADD(T1c, T1e);
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|
T26 = VADD(TD, TI);
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|
T27 = VADD(T25, T26);
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T2t = VSUB(T25, T26);
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T28 = VADD(Ts, Tx);
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T29 = VADD(T1h, T1j);
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T2a = VADD(T28, T29);
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T2u = VSUB(T29, T28);
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T2e = VADD(T27, T2a);
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T2C = VADD(T2t, T2u);
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T1Y = VADD(T11, T13);
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T1Z = VADD(Tg, Tl);
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T20 = VADD(T1Y, T1Z);
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|
T2w = VSUB(T1Y, T1Z);
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T21 = VADD(T5, Ta);
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T22 = VADD(T16, T18);
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|
T23 = VADD(T21, T22);
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T2x = VSUB(T22, T21);
|
|
T2d = VADD(T20, T23);
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|
T2B = VADD(T2w, T2x);
|
|
}
|
|
T1U = VADD(T1x, T1y);
|
|
T1V = VBYI(VADD(TW, TL));
|
|
T1W = VMUL(LDK(KP500000000), VSUB(T1U, T1V));
|
|
T1X = VCONJ(VMUL(LDK(KP500000000), VADD(T1V, T1U)));
|
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ST(&(Rp[WS(rs, 5)]), T1W, ms, &(Rp[WS(rs, 1)]));
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ST(&(Rm[WS(rs, 4)]), T1X, -ms, &(Rm[0]));
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T2v = VSUB(T2t, T2u);
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T2y = VSUB(T2w, T2x);
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T2z = VMUL(LDK(KP500000000), VBYI(VFNMS(LDK(KP587785252), T2y, VMUL(LDK(KP951056516), T2v))));
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T2K = VMUL(LDK(KP500000000), VBYI(VFMA(LDK(KP951056516), T2y, VMUL(LDK(KP587785252), T2v))));
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T2F = VMUL(LDK(KP279508497), VSUB(T2B, T2C));
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T2D = VADD(T2B, T2C);
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|
T2E = VFNMS(LDK(KP125000000), T2D, VMUL(LDK(KP500000000), T2A));
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T2G = VSUB(T2E, T2F);
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T2N = VCONJ(VMUL(LDK(KP500000000), VADD(T2A, T2D)));
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T2J = VADD(T2F, T2E);
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ST(&(Rm[WS(rs, 9)]), T2N, -ms, &(Rm[WS(rs, 1)]));
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T2M = VCONJ(VADD(T2K, T2J));
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|
ST(&(Rm[WS(rs, 5)]), T2M, -ms, &(Rm[WS(rs, 1)]));
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T2H = VADD(T2z, T2G);
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|
ST(&(Rp[WS(rs, 2)]), T2H, ms, &(Rp[0]));
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|
T2I = VCONJ(VSUB(T2G, T2z));
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|
ST(&(Rm[WS(rs, 1)]), T2I, -ms, &(Rm[WS(rs, 1)]));
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|
T2L = VSUB(T2J, T2K);
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|
ST(&(Rp[WS(rs, 6)]), T2L, ms, &(Rp[0]));
|
|
{
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|
V T2c, T2p, T2l, T2s, T2o, T24, T2b, T2f, T2j, T2k, T2r, T2m, T2n, T2q, T1n;
|
|
V T1Q, T1E, T1K, T1B, T1R, T1F, T1N, T1m, T1J, TZ, T1I, TX, TY, T1q, T1M;
|
|
V T1A, T1L, T1t, T1z, T1C, T1S, T1T, T1D, T1G, T1O, T1P, T1H;
|
|
T24 = VSUB(T20, T23);
|
|
T2b = VSUB(T27, T2a);
|
|
T2c = VMUL(LDK(KP500000000), VBYI(VFMA(LDK(KP951056516), T24, VMUL(LDK(KP587785252), T2b))));
|
|
T2p = VMUL(LDK(KP500000000), VBYI(VFNMS(LDK(KP587785252), T24, VMUL(LDK(KP951056516), T2b))));
|
|
T2f = VMUL(LDK(KP279508497), VSUB(T2d, T2e));
|
|
T2j = VADD(T2d, T2e);
|
|
T2k = VFNMS(LDK(KP125000000), T2j, VMUL(LDK(KP500000000), T2i));
|
|
T2l = VADD(T2f, T2k);
|
|
T2s = VMUL(LDK(KP500000000), VADD(T2i, T2j));
|
|
T2o = VSUB(T2k, T2f);
|
|
ST(&(Rp[0]), T2s, ms, &(Rp[0]));
|
|
T2r = VCONJ(VADD(T2p, T2o));
|
|
ST(&(Rm[WS(rs, 7)]), T2r, -ms, &(Rm[WS(rs, 1)]));
|
|
T2m = VADD(T2c, T2l);
|
|
ST(&(Rp[WS(rs, 4)]), T2m, ms, &(Rp[0]));
|
|
T2n = VCONJ(VSUB(T2l, T2c));
|
|
ST(&(Rm[WS(rs, 3)]), T2n, -ms, &(Rm[WS(rs, 1)]));
|
|
T2q = VSUB(T2o, T2p);
|
|
ST(&(Rp[WS(rs, 8)]), T2q, ms, &(Rp[0]));
|
|
T1m = VFMA(LDK(KP951056516), T1a, VMUL(LDK(KP587785252), T1l));
|
|
T1J = VFNMS(LDK(KP587785252), T1a, VMUL(LDK(KP951056516), T1l));
|
|
TX = VFMS(LDK(KP250000000), TL, TW);
|
|
TY = VMUL(LDK(KP559016994), VSUB(TK, Tn));
|
|
TZ = VADD(TX, TY);
|
|
T1I = VSUB(TY, TX);
|
|
T1n = VMUL(LDK(KP500000000), VBYI(VSUB(TZ, T1m)));
|
|
T1Q = VMUL(LDK(KP500000000), VBYI(VADD(T1I, T1J)));
|
|
T1E = VMUL(LDK(KP500000000), VBYI(VADD(TZ, T1m)));
|
|
T1K = VMUL(LDK(KP500000000), VBYI(VSUB(T1I, T1J)));
|
|
T1q = VFMA(LDK(KP475528258), T1o, VMUL(LDK(KP293892626), T1p));
|
|
T1M = VFNMS(LDK(KP293892626), T1o, VMUL(LDK(KP475528258), T1p));
|
|
T1t = VMUL(LDK(KP279508497), VSUB(T1r, T1s));
|
|
T1z = VFNMS(LDK(KP125000000), T1y, VMUL(LDK(KP500000000), T1x));
|
|
T1A = VADD(T1t, T1z);
|
|
T1L = VSUB(T1z, T1t);
|
|
T1B = VADD(T1q, T1A);
|
|
T1R = VADD(T1M, T1L);
|
|
T1F = VSUB(T1A, T1q);
|
|
T1N = VSUB(T1L, T1M);
|
|
T1C = VADD(T1n, T1B);
|
|
ST(&(Rp[WS(rs, 1)]), T1C, ms, &(Rp[WS(rs, 1)]));
|
|
T1S = VADD(T1Q, T1R);
|
|
ST(&(Rp[WS(rs, 7)]), T1S, ms, &(Rp[WS(rs, 1)]));
|
|
T1T = VCONJ(VSUB(T1R, T1Q));
|
|
ST(&(Rm[WS(rs, 6)]), T1T, -ms, &(Rm[0]));
|
|
T1D = VCONJ(VSUB(T1B, T1n));
|
|
ST(&(Rm[0]), T1D, -ms, &(Rm[0]));
|
|
T1G = VADD(T1E, T1F);
|
|
ST(&(Rp[WS(rs, 9)]), T1G, ms, &(Rp[WS(rs, 1)]));
|
|
T1O = VADD(T1K, T1N);
|
|
ST(&(Rp[WS(rs, 3)]), T1O, ms, &(Rp[WS(rs, 1)]));
|
|
T1P = VCONJ(VSUB(T1N, T1K));
|
|
ST(&(Rm[WS(rs, 2)]), T1P, -ms, &(Rm[0]));
|
|
T1H = VCONJ(VSUB(T1F, T1E));
|
|
ST(&(Rm[WS(rs, 8)]), T1H, -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),
|
|
{ TW_NEXT, VL, 0 }
|
|
};
|
|
|
|
static const hc2c_desc desc = { 20, XSIMD_STRING("hc2cfdftv_20"), twinstr, &GENUS, { 131, 65, 12, 0 } };
|
|
|
|
void XSIMD(codelet_hc2cfdftv_20) (planner *p) {
|
|
X(khc2c_register) (p, hc2cfdftv_20, &desc, HC2C_VIA_DFT);
|
|
}
|
|
#endif
|