505 lines
16 KiB
C
505 lines
16 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 10:45:15 EDT 2021 */
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#include "dft/codelet-dft.h"
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#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
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/* Generated by: ../../../genfft/gen_notw_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -n 20 -name n2fv_20 -with-ostride 2 -include dft/simd/n2f.h -store-multiple 2 */
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/*
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* This function contains 104 FP additions, 50 FP multiplications,
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* (or, 58 additions, 4 multiplications, 46 fused multiply/add),
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* 57 stack variables, 4 constants, and 50 memory accesses
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*/
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#include "dft/simd/n2f.h"
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static void n2fv_20(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
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{
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DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
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DVK(KP618033988, +0.618033988749894848204586834365638117720309180);
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DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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{
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INT i;
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const R *xi;
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R *xo;
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xi = ri;
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xo = ro;
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for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(40, is), MAKE_VOLATILE_STRIDE(40, os)) {
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V T3, T1r, Tm, T13, TG, TN, TO, TH, T16, T19, T1a, T1v, T1w, T1x, T1s;
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V T1t, T1u, T1d, T1g, T1h, Ti, TE, TB, TL;
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{
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V T1, T2, T11, Tk, Tl, T12;
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T1 = LD(&(xi[0]), ivs, &(xi[0]));
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T2 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
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T11 = VADD(T1, T2);
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Tk = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
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Tl = LD(&(xi[WS(is, 15)]), ivs, &(xi[WS(is, 1)]));
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T12 = VADD(Tk, Tl);
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T3 = VSUB(T1, T2);
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T1r = VADD(T11, T12);
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Tm = VSUB(Tk, Tl);
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T13 = VSUB(T11, T12);
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}
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{
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V T6, T14, Tw, T1c, Tz, T1f, T9, T17, Td, T1b, Tp, T15, Ts, T18, Tg;
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V T1e;
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{
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V T4, T5, Tu, Tv;
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T4 = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
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T5 = LD(&(xi[WS(is, 14)]), ivs, &(xi[0]));
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T6 = VSUB(T4, T5);
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T14 = VADD(T4, T5);
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Tu = LD(&(xi[WS(is, 13)]), ivs, &(xi[WS(is, 1)]));
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Tv = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
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Tw = VSUB(Tu, Tv);
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T1c = VADD(Tu, Tv);
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}
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{
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V Tx, Ty, T7, T8;
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Tx = LD(&(xi[WS(is, 17)]), ivs, &(xi[WS(is, 1)]));
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Ty = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
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Tz = VSUB(Tx, Ty);
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T1f = VADD(Tx, Ty);
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T7 = LD(&(xi[WS(is, 16)]), ivs, &(xi[0]));
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T8 = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
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T9 = VSUB(T7, T8);
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T17 = VADD(T7, T8);
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}
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{
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V Tb, Tc, Tn, To;
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Tb = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
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Tc = LD(&(xi[WS(is, 18)]), ivs, &(xi[0]));
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Td = VSUB(Tb, Tc);
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T1b = VADD(Tb, Tc);
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Tn = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
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To = LD(&(xi[WS(is, 19)]), ivs, &(xi[WS(is, 1)]));
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Tp = VSUB(Tn, To);
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T15 = VADD(Tn, To);
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}
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{
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V Tq, Tr, Te, Tf;
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Tq = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
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Tr = LD(&(xi[WS(is, 11)]), ivs, &(xi[WS(is, 1)]));
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Ts = VSUB(Tq, Tr);
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T18 = VADD(Tq, Tr);
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Te = LD(&(xi[WS(is, 12)]), ivs, &(xi[0]));
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Tf = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
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Tg = VSUB(Te, Tf);
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T1e = VADD(Te, Tf);
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}
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TG = VSUB(Ts, Tp);
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TN = VSUB(T6, T9);
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TO = VSUB(Td, Tg);
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TH = VSUB(Tz, Tw);
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T16 = VSUB(T14, T15);
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T19 = VSUB(T17, T18);
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T1a = VADD(T16, T19);
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T1v = VADD(T1b, T1c);
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T1w = VADD(T1e, T1f);
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T1x = VADD(T1v, T1w);
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T1s = VADD(T14, T15);
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T1t = VADD(T17, T18);
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T1u = VADD(T1s, T1t);
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T1d = VSUB(T1b, T1c);
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T1g = VSUB(T1e, T1f);
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T1h = VADD(T1d, T1g);
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{
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V Ta, Th, Tt, TA;
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Ta = VADD(T6, T9);
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Th = VADD(Td, Tg);
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Ti = VADD(Ta, Th);
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TE = VSUB(Ta, Th);
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Tt = VADD(Tp, Ts);
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TA = VADD(Tw, Tz);
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TB = VADD(Tt, TA);
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TL = VSUB(TA, Tt);
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}
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}
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{
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V T1I, T1J, T1K, T1L, T1N, T1H, Tj, TC;
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Tj = VADD(T3, Ti);
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TC = VADD(Tm, TB);
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T1H = VFNMSI(TC, Tj);
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STM2(&(xo[10]), T1H, ovs, &(xo[2]));
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T1I = VFMAI(TC, Tj);
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STM2(&(xo[30]), T1I, ovs, &(xo[2]));
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{
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V T1A, T1y, T1z, T1E, T1G, T1C, T1D, T1F, T1B, T1M;
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T1A = VSUB(T1u, T1x);
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T1y = VADD(T1u, T1x);
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T1z = VFNMS(LDK(KP250000000), T1y, T1r);
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T1C = VSUB(T1s, T1t);
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T1D = VSUB(T1v, T1w);
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T1E = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1D, T1C));
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T1G = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1C, T1D));
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T1J = VADD(T1r, T1y);
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STM2(&(xo[0]), T1J, ovs, &(xo[0]));
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T1F = VFNMS(LDK(KP559016994), T1A, T1z);
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T1K = VFNMSI(T1G, T1F);
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STM2(&(xo[16]), T1K, ovs, &(xo[0]));
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T1L = VFMAI(T1G, T1F);
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STM2(&(xo[24]), T1L, ovs, &(xo[0]));
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T1B = VFMA(LDK(KP559016994), T1A, T1z);
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T1M = VFMAI(T1E, T1B);
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STM2(&(xo[8]), T1M, ovs, &(xo[0]));
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STN2(&(xo[8]), T1M, T1H, ovs);
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T1N = VFNMSI(T1E, T1B);
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STM2(&(xo[32]), T1N, ovs, &(xo[0]));
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}
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{
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V T1O, T1P, T1R, T1S;
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{
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V T1k, T1i, T1j, T1o, T1q, T1m, T1n, T1p, T1Q, T1l;
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T1k = VSUB(T1a, T1h);
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T1i = VADD(T1a, T1h);
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T1j = VFNMS(LDK(KP250000000), T1i, T13);
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T1m = VSUB(T1d, T1g);
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T1n = VSUB(T16, T19);
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T1o = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), T1n, T1m));
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T1q = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), T1m, T1n));
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T1O = VADD(T13, T1i);
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STM2(&(xo[20]), T1O, ovs, &(xo[0]));
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T1p = VFMA(LDK(KP559016994), T1k, T1j);
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T1P = VFNMSI(T1q, T1p);
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STM2(&(xo[12]), T1P, ovs, &(xo[0]));
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T1Q = VFMAI(T1q, T1p);
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STM2(&(xo[28]), T1Q, ovs, &(xo[0]));
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STN2(&(xo[28]), T1Q, T1I, ovs);
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T1l = VFNMS(LDK(KP559016994), T1k, T1j);
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T1R = VFMAI(T1o, T1l);
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STM2(&(xo[4]), T1R, ovs, &(xo[0]));
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T1S = VFNMSI(T1o, T1l);
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STM2(&(xo[36]), T1S, ovs, &(xo[0]));
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}
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{
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V TI, TP, TX, TU, TM, TW, TF, TT, TK, TD;
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TI = VFMA(LDK(KP618033988), TH, TG);
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TP = VFMA(LDK(KP618033988), TO, TN);
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TX = VFNMS(LDK(KP618033988), TN, TO);
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TU = VFNMS(LDK(KP618033988), TG, TH);
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TK = VFNMS(LDK(KP250000000), TB, Tm);
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TM = VFNMS(LDK(KP559016994), TL, TK);
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TW = VFMA(LDK(KP559016994), TL, TK);
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TD = VFNMS(LDK(KP250000000), Ti, T3);
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TF = VFMA(LDK(KP559016994), TE, TD);
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TT = VFNMS(LDK(KP559016994), TE, TD);
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{
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V TJ, TQ, T1T, T1U;
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TJ = VFMA(LDK(KP951056516), TI, TF);
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TQ = VFMA(LDK(KP951056516), TP, TM);
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T1T = VFNMSI(TQ, TJ);
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STM2(&(xo[2]), T1T, ovs, &(xo[2]));
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STN2(&(xo[0]), T1J, T1T, ovs);
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T1U = VFMAI(TQ, TJ);
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STM2(&(xo[38]), T1U, ovs, &(xo[2]));
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STN2(&(xo[36]), T1S, T1U, ovs);
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}
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{
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V TZ, T10, T1V, T1W;
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TZ = VFMA(LDK(KP951056516), TU, TT);
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T10 = VFMA(LDK(KP951056516), TX, TW);
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T1V = VFNMSI(T10, TZ);
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STM2(&(xo[26]), T1V, ovs, &(xo[2]));
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STN2(&(xo[24]), T1L, T1V, ovs);
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T1W = VFMAI(T10, TZ);
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STM2(&(xo[14]), T1W, ovs, &(xo[2]));
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STN2(&(xo[12]), T1P, T1W, ovs);
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}
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{
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V TR, TS, T1X, T1Y;
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TR = VFNMS(LDK(KP951056516), TI, TF);
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TS = VFNMS(LDK(KP951056516), TP, TM);
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T1X = VFNMSI(TS, TR);
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STM2(&(xo[18]), T1X, ovs, &(xo[2]));
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STN2(&(xo[16]), T1K, T1X, ovs);
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T1Y = VFMAI(TS, TR);
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STM2(&(xo[22]), T1Y, ovs, &(xo[2]));
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STN2(&(xo[20]), T1O, T1Y, ovs);
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}
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{
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V TV, TY, T1Z, T20;
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TV = VFNMS(LDK(KP951056516), TU, TT);
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TY = VFNMS(LDK(KP951056516), TX, TW);
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T1Z = VFNMSI(TY, TV);
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STM2(&(xo[34]), T1Z, ovs, &(xo[2]));
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STN2(&(xo[32]), T1N, T1Z, ovs);
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T20 = VFMAI(TY, TV);
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STM2(&(xo[6]), T20, ovs, &(xo[2]));
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STN2(&(xo[4]), T1R, T20, ovs);
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}
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}
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}
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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 kdft_desc desc = { 20, XSIMD_STRING("n2fv_20"), { 58, 4, 46, 0 }, &GENUS, 0, 2, 0, 0 };
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void XSIMD(codelet_n2fv_20) (planner *p) { X(kdft_register) (p, n2fv_20, &desc);
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}
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#else
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/* Generated by: ../../../genfft/gen_notw_c.native -simd -compact -variables 4 -pipeline-latency 8 -n 20 -name n2fv_20 -with-ostride 2 -include dft/simd/n2f.h -store-multiple 2 */
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/*
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* This function contains 104 FP additions, 24 FP multiplications,
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* (or, 92 additions, 12 multiplications, 12 fused multiply/add),
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* 57 stack variables, 4 constants, and 50 memory accesses
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*/
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#include "dft/simd/n2f.h"
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static void n2fv_20(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs)
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{
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DVK(KP587785252, +0.587785252292473129168705954639072768597652438);
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DVK(KP951056516, +0.951056516295153572116439333379382143405698634);
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DVK(KP250000000, +0.250000000000000000000000000000000000000000000);
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DVK(KP559016994, +0.559016994374947424102293417182819058860154590);
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{
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INT i;
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const R *xi;
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R *xo;
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xi = ri;
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xo = ro;
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for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(40, is), MAKE_VOLATILE_STRIDE(40, os)) {
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V T3, T1B, Tm, T1i, TG, TN, TO, TH, T13, T16, T1k, T1u, T1v, T1z, T1r;
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V T1s, T1y, T1a, T1d, T1j, Ti, TD, TB, TL;
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{
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V T1, T2, T1g, Tk, Tl, T1h;
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T1 = LD(&(xi[0]), ivs, &(xi[0]));
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T2 = LD(&(xi[WS(is, 10)]), ivs, &(xi[0]));
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T1g = VADD(T1, T2);
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Tk = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));
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Tl = LD(&(xi[WS(is, 15)]), ivs, &(xi[WS(is, 1)]));
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T1h = VADD(Tk, Tl);
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T3 = VSUB(T1, T2);
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T1B = VADD(T1g, T1h);
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Tm = VSUB(Tk, Tl);
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T1i = VSUB(T1g, T1h);
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}
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{
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V T6, T18, Tw, T12, Tz, T15, T9, T1b, Td, T11, Tp, T19, Ts, T1c, Tg;
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V T14;
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{
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V T4, T5, Tu, Tv;
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T4 = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));
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T5 = LD(&(xi[WS(is, 14)]), ivs, &(xi[0]));
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T6 = VSUB(T4, T5);
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T18 = VADD(T4, T5);
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Tu = LD(&(xi[WS(is, 13)]), ivs, &(xi[WS(is, 1)]));
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Tv = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));
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Tw = VSUB(Tu, Tv);
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T12 = VADD(Tu, Tv);
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}
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{
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V Tx, Ty, T7, T8;
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Tx = LD(&(xi[WS(is, 17)]), ivs, &(xi[WS(is, 1)]));
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Ty = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));
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Tz = VSUB(Tx, Ty);
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T15 = VADD(Tx, Ty);
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T7 = LD(&(xi[WS(is, 16)]), ivs, &(xi[0]));
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T8 = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));
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T9 = VSUB(T7, T8);
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T1b = VADD(T7, T8);
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}
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{
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V Tb, Tc, Tn, To;
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Tb = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));
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Tc = LD(&(xi[WS(is, 18)]), ivs, &(xi[0]));
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Td = VSUB(Tb, Tc);
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T11 = VADD(Tb, Tc);
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Tn = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));
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To = LD(&(xi[WS(is, 19)]), ivs, &(xi[WS(is, 1)]));
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Tp = VSUB(Tn, To);
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T19 = VADD(Tn, To);
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}
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{
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V Tq, Tr, Te, Tf;
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Tq = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));
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Tr = LD(&(xi[WS(is, 11)]), ivs, &(xi[WS(is, 1)]));
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Ts = VSUB(Tq, Tr);
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T1c = VADD(Tq, Tr);
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Te = LD(&(xi[WS(is, 12)]), ivs, &(xi[0]));
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Tf = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));
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Tg = VSUB(Te, Tf);
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T14 = VADD(Te, Tf);
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}
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TG = VSUB(Ts, Tp);
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TN = VSUB(T6, T9);
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TO = VSUB(Td, Tg);
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TH = VSUB(Tz, Tw);
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|
T13 = VSUB(T11, T12);
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|
T16 = VSUB(T14, T15);
|
|
T1k = VADD(T13, T16);
|
|
T1u = VADD(T11, T12);
|
|
T1v = VADD(T14, T15);
|
|
T1z = VADD(T1u, T1v);
|
|
T1r = VADD(T18, T19);
|
|
T1s = VADD(T1b, T1c);
|
|
T1y = VADD(T1r, T1s);
|
|
T1a = VSUB(T18, T19);
|
|
T1d = VSUB(T1b, T1c);
|
|
T1j = VADD(T1a, T1d);
|
|
{
|
|
V Ta, Th, Tt, TA;
|
|
Ta = VADD(T6, T9);
|
|
Th = VADD(Td, Tg);
|
|
Ti = VADD(Ta, Th);
|
|
TD = VMUL(LDK(KP559016994), VSUB(Ta, Th));
|
|
Tt = VADD(Tp, Ts);
|
|
TA = VADD(Tw, Tz);
|
|
TB = VADD(Tt, TA);
|
|
TL = VMUL(LDK(KP559016994), VSUB(TA, Tt));
|
|
}
|
|
}
|
|
{
|
|
V T1I, T1J, T1K, T1L, T1N, T1H, Tj, TC;
|
|
Tj = VADD(T3, Ti);
|
|
TC = VBYI(VADD(Tm, TB));
|
|
T1H = VSUB(Tj, TC);
|
|
STM2(&(xo[10]), T1H, ovs, &(xo[2]));
|
|
T1I = VADD(Tj, TC);
|
|
STM2(&(xo[30]), T1I, ovs, &(xo[2]));
|
|
{
|
|
V T1A, T1C, T1D, T1x, T1G, T1t, T1w, T1F, T1E, T1M;
|
|
T1A = VMUL(LDK(KP559016994), VSUB(T1y, T1z));
|
|
T1C = VADD(T1y, T1z);
|
|
T1D = VFNMS(LDK(KP250000000), T1C, T1B);
|
|
T1t = VSUB(T1r, T1s);
|
|
T1w = VSUB(T1u, T1v);
|
|
T1x = VBYI(VFMA(LDK(KP951056516), T1t, VMUL(LDK(KP587785252), T1w)));
|
|
T1G = VBYI(VFNMS(LDK(KP587785252), T1t, VMUL(LDK(KP951056516), T1w)));
|
|
T1J = VADD(T1B, T1C);
|
|
STM2(&(xo[0]), T1J, ovs, &(xo[0]));
|
|
T1F = VSUB(T1D, T1A);
|
|
T1K = VSUB(T1F, T1G);
|
|
STM2(&(xo[16]), T1K, ovs, &(xo[0]));
|
|
T1L = VADD(T1G, T1F);
|
|
STM2(&(xo[24]), T1L, ovs, &(xo[0]));
|
|
T1E = VADD(T1A, T1D);
|
|
T1M = VADD(T1x, T1E);
|
|
STM2(&(xo[8]), T1M, ovs, &(xo[0]));
|
|
STN2(&(xo[8]), T1M, T1H, ovs);
|
|
T1N = VSUB(T1E, T1x);
|
|
STM2(&(xo[32]), T1N, ovs, &(xo[0]));
|
|
}
|
|
{
|
|
V T1O, T1P, T1R, T1S;
|
|
{
|
|
V T1n, T1l, T1m, T1f, T1q, T17, T1e, T1p, T1Q, T1o;
|
|
T1n = VMUL(LDK(KP559016994), VSUB(T1j, T1k));
|
|
T1l = VADD(T1j, T1k);
|
|
T1m = VFNMS(LDK(KP250000000), T1l, T1i);
|
|
T17 = VSUB(T13, T16);
|
|
T1e = VSUB(T1a, T1d);
|
|
T1f = VBYI(VFNMS(LDK(KP587785252), T1e, VMUL(LDK(KP951056516), T17)));
|
|
T1q = VBYI(VFMA(LDK(KP951056516), T1e, VMUL(LDK(KP587785252), T17)));
|
|
T1O = VADD(T1i, T1l);
|
|
STM2(&(xo[20]), T1O, ovs, &(xo[0]));
|
|
T1p = VADD(T1n, T1m);
|
|
T1P = VSUB(T1p, T1q);
|
|
STM2(&(xo[12]), T1P, ovs, &(xo[0]));
|
|
T1Q = VADD(T1q, T1p);
|
|
STM2(&(xo[28]), T1Q, ovs, &(xo[0]));
|
|
STN2(&(xo[28]), T1Q, T1I, ovs);
|
|
T1o = VSUB(T1m, T1n);
|
|
T1R = VADD(T1f, T1o);
|
|
STM2(&(xo[4]), T1R, ovs, &(xo[0]));
|
|
T1S = VSUB(T1o, T1f);
|
|
STM2(&(xo[36]), T1S, ovs, &(xo[0]));
|
|
}
|
|
{
|
|
V TI, TP, TX, TU, TM, TW, TF, TT, TK, TE;
|
|
TI = VFMA(LDK(KP951056516), TG, VMUL(LDK(KP587785252), TH));
|
|
TP = VFMA(LDK(KP951056516), TN, VMUL(LDK(KP587785252), TO));
|
|
TX = VFNMS(LDK(KP587785252), TN, VMUL(LDK(KP951056516), TO));
|
|
TU = VFNMS(LDK(KP587785252), TG, VMUL(LDK(KP951056516), TH));
|
|
TK = VFMS(LDK(KP250000000), TB, Tm);
|
|
TM = VADD(TK, TL);
|
|
TW = VSUB(TL, TK);
|
|
TE = VFNMS(LDK(KP250000000), Ti, T3);
|
|
TF = VADD(TD, TE);
|
|
TT = VSUB(TE, TD);
|
|
{
|
|
V TJ, TQ, T1T, T1U;
|
|
TJ = VADD(TF, TI);
|
|
TQ = VBYI(VSUB(TM, TP));
|
|
T1T = VSUB(TJ, TQ);
|
|
STM2(&(xo[38]), T1T, ovs, &(xo[2]));
|
|
STN2(&(xo[36]), T1S, T1T, ovs);
|
|
T1U = VADD(TJ, TQ);
|
|
STM2(&(xo[2]), T1U, ovs, &(xo[2]));
|
|
STN2(&(xo[0]), T1J, T1U, ovs);
|
|
}
|
|
{
|
|
V TZ, T10, T1V, T1W;
|
|
TZ = VADD(TT, TU);
|
|
T10 = VBYI(VADD(TX, TW));
|
|
T1V = VSUB(TZ, T10);
|
|
STM2(&(xo[26]), T1V, ovs, &(xo[2]));
|
|
STN2(&(xo[24]), T1L, T1V, ovs);
|
|
T1W = VADD(TZ, T10);
|
|
STM2(&(xo[14]), T1W, ovs, &(xo[2]));
|
|
STN2(&(xo[12]), T1P, T1W, ovs);
|
|
}
|
|
{
|
|
V TR, TS, T1X, T1Y;
|
|
TR = VSUB(TF, TI);
|
|
TS = VBYI(VADD(TP, TM));
|
|
T1X = VSUB(TR, TS);
|
|
STM2(&(xo[22]), T1X, ovs, &(xo[2]));
|
|
STN2(&(xo[20]), T1O, T1X, ovs);
|
|
T1Y = VADD(TR, TS);
|
|
STM2(&(xo[18]), T1Y, ovs, &(xo[2]));
|
|
STN2(&(xo[16]), T1K, T1Y, ovs);
|
|
}
|
|
{
|
|
V TV, TY, T1Z, T20;
|
|
TV = VSUB(TT, TU);
|
|
TY = VBYI(VSUB(TW, TX));
|
|
T1Z = VSUB(TV, TY);
|
|
STM2(&(xo[34]), T1Z, ovs, &(xo[2]));
|
|
STN2(&(xo[32]), T1N, T1Z, ovs);
|
|
T20 = VADD(TV, TY);
|
|
STM2(&(xo[6]), T20, ovs, &(xo[2]));
|
|
STN2(&(xo[4]), T1R, T20, ovs);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
VLEAVE();
|
|
}
|
|
|
|
static const kdft_desc desc = { 20, XSIMD_STRING("n2fv_20"), { 92, 12, 12, 0 }, &GENUS, 0, 2, 0, 0 };
|
|
|
|
void XSIMD(codelet_n2fv_20) (planner *p) { X(kdft_register) (p, n2fv_20, &desc);
|
|
}
|
|
|
|
#endif
|