etc/furnace
0
0
Fork 0
mirror of https://github.com/tildearrow/furnace.git synced 2024-11-06 12:55:05 +00:00
Code Issues Projects Releases Packages Wiki Activity
furnace/extern/fftw/dft/simd/common/t3fv_32.c
tildearrow 54e93db207 GUI: try using FFTW for per-chan osc wave center 
not reliable yet
2022-05-31 03:24:29 -05:00

916 lines
30 KiB
C
Raw Blame History

/*
* Copyright (c) 2003, 2007-14 Matteo Frigo
* Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
/* This file was automatically generated --- DO NOT EDIT */
/* Generated on Tue Sep 14 10:45:45 EDT 2021 */
#include "dft/codelet-dft.h"
#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
/* Generated by: ../../../genfft/gen_twiddle_c.native -fma -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 32 -name t3fv_32 -include dft/simd/t3f.h */
/*
* This function contains 244 FP additions, 214 FP multiplications,
* (or, 146 additions, 116 multiplications, 98 fused multiply/add),
* 90 stack variables, 7 constants, and 64 memory accesses
*/
#include "dft/simd/t3f.h"
static void t3fv_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms)
{
DVK(KP831469612, +0.831469612302545237078788377617905756738560812);
DVK(KP668178637, +0.668178637919298919997757686523080761552472251);
DVK(KP980785280, +0.980785280403230449126182236134239036973933731);
DVK(KP198912367, +0.198912367379658006911597622644676228597850501);
DVK(KP923879532, +0.923879532511286756128183189396788286822416626);
DVK(KP707106781, +0.707106781186547524400844362104849039284835938);
DVK(KP414213562, +0.414213562373095048801688724209698078569671875);
{
INT m;
R *x;
x = ri;
for (m = mb, W = W + (mb * ((TWVL / VL) * 8)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 8), MAKE_VOLATILE_STRIDE(32, rs)) {
V T2, T5, T3, T4, Tc, T1C, TT, Tz, Tn, T6, TP, Tf, TK, T7, T8;
V Tv, T1w, T21, Tg, Tk, T1D, T1O, TC, T18, T12, T1t, TH, TL, TQ, T1m;
V T1c;
T2 = LDW(&(W[0]));
T5 = LDW(&(W[TWVL * 4]));
T3 = LDW(&(W[TWVL * 2]));
T4 = VZMULJ(T2, T3);
Tc = VZMUL(T2, T3);
T1C = VZMULJ(T2, T5);
TT = VZMULJ(T3, T5);
Tz = VZMUL(T2, T5);
Tn = VZMUL(T3, T5);
T6 = VZMUL(T4, T5);
TP = VZMULJ(Tc, T5);
Tf = VZMULJ(T4, T5);
TK = VZMUL(Tc, T5);
T7 = LDW(&(W[TWVL * 6]));
T8 = VZMULJ(T6, T7);
Tv = VZMULJ(T5, T7);
T1w = VZMULJ(Tn, T7);
T21 = VZMULJ(T3, T7);
Tg = VZMULJ(Tf, T7);
Tk = VZMUL(T2, T7);
T1D = VZMULJ(T1C, T7);
T1O = VZMULJ(Tc, T7);
TC = VZMULJ(T2, T7);
T18 = VZMULJ(TT, T7);
T12 = VZMULJ(Tz, T7);
T1t = VZMUL(Tc, T7);
TH = VZMUL(T3, T7);
TL = VZMULJ(TK, T7);
TQ = VZMULJ(TP, T7);
T1m = VZMULJ(T4, T7);
T1c = VZMUL(T4, T7);
{
V Tb, T24, T2T, T3x, Tr, T25, T2W, T3K, TX, T28, T3g, T3z, TG, T27, T3j;
V T3y, T1N, T2v, T3a, T3G, T1V, T2w, T37, T3F, T1j, T2s, T33, T3D, T1r, T2t;
V T30, T3C;
{
V T1, T23, Ta, T20, T22, T9, T1Z, T2R, T2S;
T1 = LD(&(x[0]), ms, &(x[0]));
T22 = LD(&(x[WS(rs, 24)]), ms, &(x[0]));
T23 = VZMULJ(T21, T22);
T9 = LD(&(x[WS(rs, 16)]), ms, &(x[0]));
Ta = VZMULJ(T8, T9);
T1Z = LD(&(x[WS(rs, 8)]), ms, &(x[0]));
T20 = VZMULJ(T1C, T1Z);
Tb = VSUB(T1, Ta);
T24 = VSUB(T20, T23);
T2R = VADD(T1, Ta);
T2S = VADD(T20, T23);
T2T = VADD(T2R, T2S);
T3x = VSUB(T2R, T2S);
}
{
V Te, Tp, Ti, Tm;
{
V Td, To, Th, Tl;
Td = LD(&(x[WS(rs, 4)]), ms, &(x[0]));
Te = VZMULJ(Tc, Td);
To = LD(&(x[WS(rs, 12)]), ms, &(x[0]));
Tp = VZMULJ(Tn, To);
Th = LD(&(x[WS(rs, 20)]), ms, &(x[0]));
Ti = VZMULJ(Tg, Th);
Tl = LD(&(x[WS(rs, 28)]), ms, &(x[0]));
Tm = VZMULJ(Tk, Tl);
}
{
V Tj, Tq, T2U, T2V;
Tj = VSUB(Te, Ti);
Tq = VSUB(Tm, Tp);
Tr = VADD(Tj, Tq);
T25 = VSUB(Tq, Tj);
T2U = VADD(Te, Ti);
T2V = VADD(Tm, Tp);
T2W = VADD(T2U, T2V);
T3K = VSUB(T2V, T2U);
}
}
{
V TJ, TV, TN, TS;
{
V TI, TU, TM, TR;
TI = LD(&(x[WS(rs, 30)]), ms, &(x[0]));
TJ = VZMULJ(TH, TI);
TU = LD(&(x[WS(rs, 6)]), ms, &(x[0]));
TV = VZMULJ(TT, TU);
TM = LD(&(x[WS(rs, 14)]), ms, &(x[0]));
TN = VZMULJ(TL, TM);
TR = LD(&(x[WS(rs, 22)]), ms, &(x[0]));
TS = VZMULJ(TQ, TR);
}
{
V TO, TW, T3e, T3f;
TO = VSUB(TJ, TN);
TW = VSUB(TS, TV);
TX = VFNMS(LDK(KP414213562), TW, TO);
T28 = VFMA(LDK(KP414213562), TO, TW);
T3e = VADD(TJ, TN);
T3f = VADD(TV, TS);
T3g = VADD(T3e, T3f);
T3z = VSUB(T3e, T3f);
}
}
{
V Tu, TE, Tx, TB;
{
V Tt, TD, Tw, TA;
Tt = LD(&(x[WS(rs, 2)]), ms, &(x[0]));
Tu = VZMULJ(T4, Tt);
TD = LD(&(x[WS(rs, 26)]), ms, &(x[0]));
TE = VZMULJ(TC, TD);
Tw = LD(&(x[WS(rs, 18)]), ms, &(x[0]));
Tx = VZMULJ(Tv, Tw);
TA = LD(&(x[WS(rs, 10)]), ms, &(x[0]));
TB = VZMULJ(Tz, TA);
}
{
V Ty, TF, T3h, T3i;
Ty = VSUB(Tu, Tx);
TF = VSUB(TB, TE);
TG = VFNMS(LDK(KP414213562), TF, Ty);
T27 = VFMA(LDK(KP414213562), Ty, TF);
T3h = VADD(Tu, Tx);
T3i = VADD(TB, TE);
T3j = VADD(T3h, T3i);
T3y = VSUB(T3h, T3i);
}
}
{
V T1v, T1y, T1S, T1Q, T1I, T1K, T1L, T1B, T1F, T1G;
{
V T1u, T1x, T1R, T1P;
T1u = LD(&(x[WS(rs, 31)]), ms, &(x[WS(rs, 1)]));
T1v = VZMULJ(T1t, T1u);
T1x = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)]));
T1y = VZMULJ(T1w, T1x);
T1R = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)]));
T1S = VZMULJ(Tf, T1R);
T1P = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)]));
T1Q = VZMULJ(T1O, T1P);
{
V T1H, T1J, T1A, T1E;
T1H = LD(&(x[WS(rs, 27)]), ms, &(x[WS(rs, 1)]));
T1I = VZMULJ(T7, T1H);
T1J = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)]));
T1K = VZMULJ(T6, T1J);
T1L = VSUB(T1I, T1K);
T1A = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)]));
T1B = VZMULJ(T3, T1A);
T1E = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)]));
T1F = VZMULJ(T1D, T1E);
T1G = VSUB(T1B, T1F);
}
}
{
V T1z, T1M, T38, T39;
T1z = VSUB(T1v, T1y);
T1M = VADD(T1G, T1L);
T1N = VFMA(LDK(KP707106781), T1M, T1z);
T2v = VFNMS(LDK(KP707106781), T1M, T1z);
T38 = VADD(T1B, T1F);
T39 = VADD(T1I, T1K);
T3a = VADD(T38, T39);
T3G = VSUB(T39, T38);
}
{
V T1T, T1U, T35, T36;
T1T = VSUB(T1Q, T1S);
T1U = VSUB(T1L, T1G);
T1V = VFMA(LDK(KP707106781), T1U, T1T);
T2w = VFNMS(LDK(KP707106781), T1U, T1T);
T35 = VADD(T1v, T1y);
T36 = VADD(T1S, T1Q);
T37 = VADD(T35, T36);
T3F = VSUB(T35, T36);
}
}
{
V T11, T14, T1o, T1l, T1e, T1g, T1h, T17, T1a, T1b;
{
V T10, T13, T1n, T1k;
T10 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)]));
T11 = VZMULJ(T2, T10);
T13 = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)]));
T14 = VZMULJ(T12, T13);
T1n = LD(&(x[WS(rs, 25)]), ms, &(x[WS(rs, 1)]));
T1o = VZMULJ(T1m, T1n);
T1k = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)]));
T1l = VZMULJ(T5, T1k);
{
V T1d, T1f, T16, T19;
T1d = LD(&(x[WS(rs, 29)]), ms, &(x[WS(rs, 1)]));
T1e = VZMULJ(T1c, T1d);
T1f = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)]));
T1g = VZMULJ(TK, T1f);
T1h = VSUB(T1e, T1g);
T16 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)]));
T17 = VZMULJ(TP, T16);
T19 = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)]));
T1a = VZMULJ(T18, T19);
T1b = VSUB(T17, T1a);
}
}
{
V T15, T1i, T31, T32;
T15 = VSUB(T11, T14);
T1i = VADD(T1b, T1h);
T1j = VFMA(LDK(KP707106781), T1i, T15);
T2s = VFNMS(LDK(KP707106781), T1i, T15);
T31 = VADD(T17, T1a);
T32 = VADD(T1e, T1g);
T33 = VADD(T31, T32);
T3D = VSUB(T31, T32);
}
{
V T1p, T1q, T2Y, T2Z;
T1p = VSUB(T1l, T1o);
T1q = VSUB(T1b, T1h);
T1r = VFMA(LDK(KP707106781), T1q, T1p);
T2t = VFNMS(LDK(KP707106781), T1q, T1p);
T2Y = VADD(T11, T14);
T2Z = VADD(T1l, T1o);
T30 = VADD(T2Y, T2Z);
T3C = VSUB(T2Y, T2Z);
}
}
{
V T3r, T3v, T3u, T3w;
{
V T3p, T3q, T3s, T3t;
T3p = VADD(T2T, T2W);
T3q = VADD(T3j, T3g);
T3r = VADD(T3p, T3q);
T3v = VSUB(T3p, T3q);
T3s = VADD(T30, T33);
T3t = VADD(T37, T3a);
T3u = VADD(T3s, T3t);
T3w = VSUB(T3t, T3s);
}
ST(&(x[WS(rs, 16)]), VSUB(T3r, T3u), ms, &(x[0]));
ST(&(x[WS(rs, 8)]), VFMAI(T3w, T3v), ms, &(x[0]));
ST(&(x[0]), VADD(T3r, T3u), ms, &(x[0]));
ST(&(x[WS(rs, 24)]), VFNMSI(T3w, T3v), ms, &(x[0]));
}
{
V T2X, T3k, T3c, T3l, T34, T3b;
T2X = VSUB(T2T, T2W);
T3k = VSUB(T3g, T3j);
T34 = VSUB(T30, T33);
T3b = VSUB(T37, T3a);
T3c = VADD(T34, T3b);
T3l = VSUB(T3b, T34);
{
V T3d, T3m, T3n, T3o;
T3d = VFNMS(LDK(KP707106781), T3c, T2X);
T3m = VFNMS(LDK(KP707106781), T3l, T3k);
ST(&(x[WS(rs, 12)]), VFNMSI(T3m, T3d), ms, &(x[0]));
ST(&(x[WS(rs, 20)]), VFMAI(T3m, T3d), ms, &(x[0]));
T3n = VFMA(LDK(KP707106781), T3c, T2X);
T3o = VFMA(LDK(KP707106781), T3l, T3k);
ST(&(x[WS(rs, 28)]), VFNMSI(T3o, T3n), ms, &(x[0]));
ST(&(x[WS(rs, 4)]), VFMAI(T3o, T3n), ms, &(x[0]));
}
}
{
V T3B, T3T, T3M, T3W, T3I, T3X, T3P, T3U, T3A, T3L;
T3A = VADD(T3y, T3z);
T3B = VFMA(LDK(KP707106781), T3A, T3x);
T3T = VFNMS(LDK(KP707106781), T3A, T3x);
T3L = VSUB(T3z, T3y);
T3M = VFMA(LDK(KP707106781), T3L, T3K);
T3W = VFNMS(LDK(KP707106781), T3L, T3K);
{
V T3E, T3H, T3N, T3O;
T3E = VFNMS(LDK(KP414213562), T3D, T3C);
T3H = VFNMS(LDK(KP414213562), T3G, T3F);
T3I = VADD(T3E, T3H);
T3X = VSUB(T3H, T3E);
T3N = VFMA(LDK(KP414213562), T3F, T3G);
T3O = VFMA(LDK(KP414213562), T3C, T3D);
T3P = VSUB(T3N, T3O);
T3U = VADD(T3O, T3N);
}
{
V T3J, T3Q, T3Z, T40;
T3J = VFNMS(LDK(KP923879532), T3I, T3B);
T3Q = VFNMS(LDK(KP923879532), T3P, T3M);
ST(&(x[WS(rs, 14)]), VFNMSI(T3Q, T3J), ms, &(x[0]));
ST(&(x[WS(rs, 18)]), VFMAI(T3Q, T3J), ms, &(x[0]));
T3Z = VFMA(LDK(KP923879532), T3U, T3T);
T40 = VFNMS(LDK(KP923879532), T3X, T3W);
ST(&(x[WS(rs, 6)]), VFNMSI(T40, T3Z), ms, &(x[0]));
ST(&(x[WS(rs, 26)]), VFMAI(T40, T3Z), ms, &(x[0]));
}
{
V T3R, T3S, T3V, T3Y;
T3R = VFMA(LDK(KP923879532), T3I, T3B);
T3S = VFMA(LDK(KP923879532), T3P, T3M);
ST(&(x[WS(rs, 30)]), VFNMSI(T3S, T3R), ms, &(x[0]));
ST(&(x[WS(rs, 2)]), VFMAI(T3S, T3R), ms, &(x[0]));
T3V = VFNMS(LDK(KP923879532), T3U, T3T);
T3Y = VFMA(LDK(KP923879532), T3X, T3W);
ST(&(x[WS(rs, 10)]), VFMAI(T3Y, T3V), ms, &(x[0]));
ST(&(x[WS(rs, 22)]), VFNMSI(T3Y, T3V), ms, &(x[0]));
}
}
{
V TZ, T2h, T2d, T2i, T1X, T2l, T2a, T2k;
{
V Ts, TY, T2b, T2c;
Ts = VFMA(LDK(KP707106781), Tr, Tb);
TY = VADD(TG, TX);
TZ = VFMA(LDK(KP923879532), TY, Ts);
T2h = VFNMS(LDK(KP923879532), TY, Ts);
T2b = VFMA(LDK(KP198912367), T1j, T1r);
T2c = VFMA(LDK(KP198912367), T1N, T1V);
T2d = VSUB(T2b, T2c);
T2i = VADD(T2b, T2c);
}
{
V T1s, T1W, T26, T29;
T1s = VFNMS(LDK(KP198912367), T1r, T1j);
T1W = VFNMS(LDK(KP198912367), T1V, T1N);
T1X = VADD(T1s, T1W);
T2l = VSUB(T1W, T1s);
T26 = VFNMS(LDK(KP707106781), T25, T24);
T29 = VSUB(T27, T28);
T2a = VFMA(LDK(KP923879532), T29, T26);
T2k = VFNMS(LDK(KP923879532), T29, T26);
}
{
V T1Y, T2e, T2n, T2o;
T1Y = VFNMS(LDK(KP980785280), T1X, TZ);
T2e = VFNMS(LDK(KP980785280), T2d, T2a);
ST(&(x[WS(rs, 17)]), VFNMSI(T2e, T1Y), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 15)]), VFMAI(T2e, T1Y), ms, &(x[WS(rs, 1)]));
T2n = VFMA(LDK(KP980785280), T2i, T2h);
T2o = VFMA(LDK(KP980785280), T2l, T2k);
ST(&(x[WS(rs, 7)]), VFMAI(T2o, T2n), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 25)]), VFNMSI(T2o, T2n), ms, &(x[WS(rs, 1)]));
}
{
V T2f, T2g, T2j, T2m;
T2f = VFMA(LDK(KP980785280), T1X, TZ);
T2g = VFMA(LDK(KP980785280), T2d, T2a);
ST(&(x[WS(rs, 1)]), VFNMSI(T2g, T2f), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 31)]), VFMAI(T2g, T2f), ms, &(x[WS(rs, 1)]));
T2j = VFNMS(LDK(KP980785280), T2i, T2h);
T2m = VFNMS(LDK(KP980785280), T2l, T2k);
ST(&(x[WS(rs, 9)]), VFNMSI(T2m, T2j), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 23)]), VFMAI(T2m, T2j), ms, &(x[WS(rs, 1)]));
}
}
{
V T2r, T2J, T2F, T2K, T2y, T2N, T2C, T2M;
{
V T2p, T2q, T2D, T2E;
T2p = VFNMS(LDK(KP707106781), Tr, Tb);
T2q = VADD(T27, T28);
T2r = VFMA(LDK(KP923879532), T2q, T2p);
T2J = VFNMS(LDK(KP923879532), T2q, T2p);
T2D = VFNMS(LDK(KP668178637), T2s, T2t);
T2E = VFNMS(LDK(KP668178637), T2v, T2w);
T2F = VSUB(T2D, T2E);
T2K = VADD(T2D, T2E);
}
{
V T2u, T2x, T2A, T2B;
T2u = VFMA(LDK(KP668178637), T2t, T2s);
T2x = VFMA(LDK(KP668178637), T2w, T2v);
T2y = VADD(T2u, T2x);
T2N = VSUB(T2x, T2u);
T2A = VFMA(LDK(KP707106781), T25, T24);
T2B = VSUB(TX, TG);
T2C = VFMA(LDK(KP923879532), T2B, T2A);
T2M = VFNMS(LDK(KP923879532), T2B, T2A);
}
{
V T2z, T2G, T2P, T2Q;
T2z = VFNMS(LDK(KP831469612), T2y, T2r);
T2G = VFNMS(LDK(KP831469612), T2F, T2C);
ST(&(x[WS(rs, 13)]), VFNMSI(T2G, T2z), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 19)]), VFMAI(T2G, T2z), ms, &(x[WS(rs, 1)]));
T2P = VFNMS(LDK(KP831469612), T2K, T2J);
T2Q = VFNMS(LDK(KP831469612), T2N, T2M);
ST(&(x[WS(rs, 5)]), VFNMSI(T2Q, T2P), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 27)]), VFMAI(T2Q, T2P), ms, &(x[WS(rs, 1)]));
}
{
V T2H, T2I, T2L, T2O;
T2H = VFMA(LDK(KP831469612), T2y, T2r);
T2I = VFMA(LDK(KP831469612), T2F, T2C);
ST(&(x[WS(rs, 29)]), VFNMSI(T2I, T2H), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 3)]), VFMAI(T2I, T2H), ms, &(x[WS(rs, 1)]));
T2L = VFMA(LDK(KP831469612), T2K, T2J);
T2O = VFMA(LDK(KP831469612), T2N, T2M);
ST(&(x[WS(rs, 11)]), VFMAI(T2O, T2L), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 21)]), VFNMSI(T2O, T2L), ms, &(x[WS(rs, 1)]));
}
}
}
}
}
VLEAVE();
}
static const tw_instr twinstr[] = {
VTW(0, 1),
VTW(0, 3),
VTW(0, 9),
VTW(0, 27),
{ TW_NEXT, VL, 0 }
};
static const ct_desc desc = { 32, XSIMD_STRING("t3fv_32"), twinstr, &GENUS, { 146, 116, 98, 0 }, 0, 0, 0 };
void XSIMD(codelet_t3fv_32) (planner *p) {
X(kdft_dit_register) (p, t3fv_32, &desc);
}
#else
/* Generated by: ../../../genfft/gen_twiddle_c.native -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 32 -name t3fv_32 -include dft/simd/t3f.h */
/*
* This function contains 244 FP additions, 158 FP multiplications,
* (or, 228 additions, 142 multiplications, 16 fused multiply/add),
* 90 stack variables, 7 constants, and 64 memory accesses
*/
#include "dft/simd/t3f.h"
static void t3fv_32(R *ri, R *ii, 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);
{
INT m;
R *x;
x = ri;
for (m = mb, W = W + (mb * ((TWVL / VL) * 8)); m < me; m = m + VL, x = x + (VL * ms), W = W + (TWVL * 8), MAKE_VOLATILE_STRIDE(32, rs)) {
V T2, T5, T3, T4, Tc, T1C, TP, Tz, Tn, T6, TS, Tf, TK, T7, T8;
V Tv, T1w, T22, Tg, Tk, T1D, T1R, TC, T18, T12, T1t, TH, TL, TT, T1n;
V T1c;
T2 = LDW(&(W[0]));
T5 = LDW(&(W[TWVL * 4]));
T3 = LDW(&(W[TWVL * 2]));
T4 = VZMULJ(T2, T3);
Tc = VZMUL(T2, T3);
T1C = VZMULJ(T2, T5);
TP = VZMULJ(T3, T5);
Tz = VZMUL(T2, T5);
Tn = VZMUL(T3, T5);
T6 = VZMUL(T4, T5);
TS = VZMULJ(Tc, T5);
Tf = VZMULJ(T4, T5);
TK = VZMUL(Tc, T5);
T7 = LDW(&(W[TWVL * 6]));
T8 = VZMULJ(T6, T7);
Tv = VZMULJ(T5, T7);
T1w = VZMULJ(Tn, T7);
T22 = VZMULJ(T3, T7);
Tg = VZMULJ(Tf, T7);
Tk = VZMUL(T2, T7);
T1D = VZMULJ(T1C, T7);
T1R = VZMULJ(Tc, T7);
TC = VZMULJ(T2, T7);
T18 = VZMULJ(TP, T7);
T12 = VZMULJ(Tz, T7);
T1t = VZMUL(Tc, T7);
TH = VZMUL(T3, T7);
TL = VZMULJ(TK, T7);
TT = VZMULJ(TS, T7);
T1n = VZMULJ(T4, T7);
T1c = VZMUL(T4, T7);
{
V Tb, T25, T2T, T3x, Tr, T1Z, T2W, T3K, TX, T27, T3g, T3z, TG, T28, T3j;
V T3y, T1N, T2v, T3a, T3G, T1V, T2w, T37, T3F, T1j, T2s, T33, T3D, T1r, T2t;
V T30, T3C;
{
V T1, T24, Ta, T21, T23, T9, T20, T2R, T2S;
T1 = LD(&(x[0]), ms, &(x[0]));
T23 = LD(&(x[WS(rs, 24)]), ms, &(x[0]));
T24 = VZMULJ(T22, T23);
T9 = LD(&(x[WS(rs, 16)]), ms, &(x[0]));
Ta = VZMULJ(T8, T9);
T20 = LD(&(x[WS(rs, 8)]), ms, &(x[0]));
T21 = VZMULJ(T1C, T20);
Tb = VSUB(T1, Ta);
T25 = VSUB(T21, T24);
T2R = VADD(T1, Ta);
T2S = VADD(T21, T24);
T2T = VADD(T2R, T2S);
T3x = VSUB(T2R, T2S);
}
{
V Te, Tp, Ti, Tm;
{
V Td, To, Th, Tl;
Td = LD(&(x[WS(rs, 4)]), ms, &(x[0]));
Te = VZMULJ(Tc, Td);
To = LD(&(x[WS(rs, 12)]), ms, &(x[0]));
Tp = VZMULJ(Tn, To);
Th = LD(&(x[WS(rs, 20)]), ms, &(x[0]));
Ti = VZMULJ(Tg, Th);
Tl = LD(&(x[WS(rs, 28)]), ms, &(x[0]));
Tm = VZMULJ(Tk, Tl);
}
{
V Tj, Tq, T2U, T2V;
Tj = VSUB(Te, Ti);
Tq = VSUB(Tm, Tp);
Tr = VMUL(LDK(KP707106781), VADD(Tj, Tq));
T1Z = VMUL(LDK(KP707106781), VSUB(Tq, Tj));
T2U = VADD(Te, Ti);
T2V = VADD(Tm, Tp);
T2W = VADD(T2U, T2V);
T3K = VSUB(T2V, T2U);
}
}
{
V TJ, TV, TN, TR;
{
V TI, TU, TM, TQ;
TI = LD(&(x[WS(rs, 30)]), ms, &(x[0]));
TJ = VZMULJ(TH, TI);
TU = LD(&(x[WS(rs, 22)]), ms, &(x[0]));
TV = VZMULJ(TT, TU);
TM = LD(&(x[WS(rs, 14)]), ms, &(x[0]));
TN = VZMULJ(TL, TM);
TQ = LD(&(x[WS(rs, 6)]), ms, &(x[0]));
TR = VZMULJ(TP, TQ);
}
{
V TO, TW, T3e, T3f;
TO = VSUB(TJ, TN);
TW = VSUB(TR, TV);
TX = VFMA(LDK(KP923879532), TO, VMUL(LDK(KP382683432), TW));
T27 = VFNMS(LDK(KP923879532), TW, VMUL(LDK(KP382683432), TO));
T3e = VADD(TJ, TN);
T3f = VADD(TR, TV);
T3g = VADD(T3e, T3f);
T3z = VSUB(T3e, T3f);
}
}
{
V Tu, TE, Tx, TB;
{
V Tt, TD, Tw, TA;
Tt = LD(&(x[WS(rs, 2)]), ms, &(x[0]));
Tu = VZMULJ(T4, Tt);
TD = LD(&(x[WS(rs, 26)]), ms, &(x[0]));
TE = VZMULJ(TC, TD);
Tw = LD(&(x[WS(rs, 18)]), ms, &(x[0]));
Tx = VZMULJ(Tv, Tw);
TA = LD(&(x[WS(rs, 10)]), ms, &(x[0]));
TB = VZMULJ(Tz, TA);
}
{
V Ty, TF, T3h, T3i;
Ty = VSUB(Tu, Tx);
TF = VSUB(TB, TE);
TG = VFNMS(LDK(KP382683432), TF, VMUL(LDK(KP923879532), Ty));
T28 = VFMA(LDK(KP382683432), Ty, VMUL(LDK(KP923879532), TF));
T3h = VADD(Tu, Tx);
T3i = VADD(TB, TE);
T3j = VADD(T3h, T3i);
T3y = VSUB(T3h, T3i);
}
}
{
V T1v, T1y, T1T, T1Q, T1I, T1K, T1L, T1B, T1F, T1G;
{
V T1u, T1x, T1S, T1P;
T1u = LD(&(x[WS(rs, 31)]), ms, &(x[WS(rs, 1)]));
T1v = VZMULJ(T1t, T1u);
T1x = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)]));
T1y = VZMULJ(T1w, T1x);
T1S = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)]));
T1T = VZMULJ(T1R, T1S);
T1P = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)]));
T1Q = VZMULJ(Tf, T1P);
{
V T1H, T1J, T1A, T1E;
T1H = LD(&(x[WS(rs, 27)]), ms, &(x[WS(rs, 1)]));
T1I = VZMULJ(T7, T1H);
T1J = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)]));
T1K = VZMULJ(T6, T1J);
T1L = VSUB(T1I, T1K);
T1A = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)]));
T1B = VZMULJ(T3, T1A);
T1E = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)]));
T1F = VZMULJ(T1D, T1E);
T1G = VSUB(T1B, T1F);
}
}
{
V T1z, T1M, T38, T39;
T1z = VSUB(T1v, T1y);
T1M = VMUL(LDK(KP707106781), VADD(T1G, T1L));
T1N = VADD(T1z, T1M);
T2v = VSUB(T1z, T1M);
T38 = VADD(T1B, T1F);
T39 = VADD(T1I, T1K);
T3a = VADD(T38, T39);
T3G = VSUB(T39, T38);
}
{
V T1O, T1U, T35, T36;
T1O = VMUL(LDK(KP707106781), VSUB(T1L, T1G));
T1U = VSUB(T1Q, T1T);
T1V = VSUB(T1O, T1U);
T2w = VADD(T1U, T1O);
T35 = VADD(T1v, T1y);
T36 = VADD(T1Q, T1T);
T37 = VADD(T35, T36);
T3F = VSUB(T35, T36);
}
}
{
V T11, T14, T1p, T1m, T1e, T1g, T1h, T17, T1a, T1b;
{
V T10, T13, T1o, T1l;
T10 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)]));
T11 = VZMULJ(T2, T10);
T13 = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)]));
T14 = VZMULJ(T12, T13);
T1o = LD(&(x[WS(rs, 25)]), ms, &(x[WS(rs, 1)]));
T1p = VZMULJ(T1n, T1o);
T1l = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)]));
T1m = VZMULJ(T5, T1l);
{
V T1d, T1f, T16, T19;
T1d = LD(&(x[WS(rs, 29)]), ms, &(x[WS(rs, 1)]));
T1e = VZMULJ(T1c, T1d);
T1f = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)]));
T1g = VZMULJ(TK, T1f);
T1h = VSUB(T1e, T1g);
T16 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)]));
T17 = VZMULJ(TS, T16);
T19 = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)]));
T1a = VZMULJ(T18, T19);
T1b = VSUB(T17, T1a);
}
}
{
V T15, T1i, T31, T32;
T15 = VSUB(T11, T14);
T1i = VMUL(LDK(KP707106781), VADD(T1b, T1h));
T1j = VADD(T15, T1i);
T2s = VSUB(T15, T1i);
T31 = VADD(T17, T1a);
T32 = VADD(T1e, T1g);
T33 = VADD(T31, T32);
T3D = VSUB(T32, T31);
}
{
V T1k, T1q, T2Y, T2Z;
T1k = VMUL(LDK(KP707106781), VSUB(T1h, T1b));
T1q = VSUB(T1m, T1p);
T1r = VSUB(T1k, T1q);
T2t = VADD(T1q, T1k);
T2Y = VADD(T11, T14);
T2Z = VADD(T1m, T1p);
T30 = VADD(T2Y, T2Z);
T3C = VSUB(T2Y, T2Z);
}
}
{
V T3r, T3v, T3u, T3w;
{
V T3p, T3q, T3s, T3t;
T3p = VADD(T2T, T2W);
T3q = VADD(T3j, T3g);
T3r = VADD(T3p, T3q);
T3v = VSUB(T3p, T3q);
T3s = VADD(T30, T33);
T3t = VADD(T37, T3a);
T3u = VADD(T3s, T3t);
T3w = VBYI(VSUB(T3t, T3s));
}
ST(&(x[WS(rs, 16)]), VSUB(T3r, T3u), ms, &(x[0]));
ST(&(x[WS(rs, 8)]), VADD(T3v, T3w), ms, &(x[0]));
ST(&(x[0]), VADD(T3r, T3u), ms, &(x[0]));
ST(&(x[WS(rs, 24)]), VSUB(T3v, T3w), ms, &(x[0]));
}
{
V T2X, T3k, T3c, T3l, T34, T3b;
T2X = VSUB(T2T, T2W);
T3k = VSUB(T3g, T3j);
T34 = VSUB(T30, T33);
T3b = VSUB(T37, T3a);
T3c = VMUL(LDK(KP707106781), VADD(T34, T3b));
T3l = VMUL(LDK(KP707106781), VSUB(T3b, T34));
{
V T3d, T3m, T3n, T3o;
T3d = VADD(T2X, T3c);
T3m = VBYI(VADD(T3k, T3l));
ST(&(x[WS(rs, 28)]), VSUB(T3d, T3m), ms, &(x[0]));
ST(&(x[WS(rs, 4)]), VADD(T3d, T3m), ms, &(x[0]));
T3n = VSUB(T2X, T3c);
T3o = VBYI(VSUB(T3l, T3k));
ST(&(x[WS(rs, 20)]), VSUB(T3n, T3o), ms, &(x[0]));
ST(&(x[WS(rs, 12)]), VADD(T3n, T3o), ms, &(x[0]));
}
}
{
V T3B, T3W, T3M, T3U, T3I, T3T, T3P, T3X, T3A, T3L;
T3A = VMUL(LDK(KP707106781), VADD(T3y, T3z));
T3B = VADD(T3x, T3A);
T3W = VSUB(T3x, T3A);
T3L = VMUL(LDK(KP707106781), VSUB(T3z, T3y));
T3M = VADD(T3K, T3L);
T3U = VSUB(T3L, T3K);
{
V T3E, T3H, T3N, T3O;
T3E = VFMA(LDK(KP923879532), T3C, VMUL(LDK(KP382683432), T3D));
T3H = VFNMS(LDK(KP382683432), T3G, VMUL(LDK(KP923879532), T3F));
T3I = VADD(T3E, T3H);
T3T = VSUB(T3H, T3E);
T3N = VFNMS(LDK(KP382683432), T3C, VMUL(LDK(KP923879532), T3D));
T3O = VFMA(LDK(KP382683432), T3F, VMUL(LDK(KP923879532), T3G));
T3P = VADD(T3N, T3O);
T3X = VSUB(T3O, T3N);
}
{
V T3J, T3Q, T3Z, T40;
T3J = VADD(T3B, T3I);
T3Q = VBYI(VADD(T3M, T3P));
ST(&(x[WS(rs, 30)]), VSUB(T3J, T3Q), ms, &(x[0]));
ST(&(x[WS(rs, 2)]), VADD(T3J, T3Q), ms, &(x[0]));
T3Z = VBYI(VADD(T3U, T3T));
T40 = VADD(T3W, T3X);
ST(&(x[WS(rs, 6)]), VADD(T3Z, T40), ms, &(x[0]));
ST(&(x[WS(rs, 26)]), VSUB(T40, T3Z), ms, &(x[0]));
}
{
V T3R, T3S, T3V, T3Y;
T3R = VSUB(T3B, T3I);
T3S = VBYI(VSUB(T3P, T3M));
ST(&(x[WS(rs, 18)]), VSUB(T3R, T3S), ms, &(x[0]));
ST(&(x[WS(rs, 14)]), VADD(T3R, T3S), ms, &(x[0]));
T3V = VBYI(VSUB(T3T, T3U));
T3Y = VSUB(T3W, T3X);
ST(&(x[WS(rs, 10)]), VADD(T3V, T3Y), ms, &(x[0]));
ST(&(x[WS(rs, 22)]), VSUB(T3Y, T3V), ms, &(x[0]));
}
}
{
V TZ, T2k, T2d, T2l, T1X, T2h, T2a, T2i;
{
V Ts, TY, T2b, T2c;
Ts = VADD(Tb, Tr);
TY = VADD(TG, TX);
TZ = VADD(Ts, TY);
T2k = VSUB(Ts, TY);
T2b = VFNMS(LDK(KP195090322), T1j, VMUL(LDK(KP980785280), T1r));
T2c = VFMA(LDK(KP195090322), T1N, VMUL(LDK(KP980785280), T1V));
T2d = VADD(T2b, T2c);
T2l = VSUB(T2c, T2b);
}
{
V T1s, T1W, T26, T29;
T1s = VFMA(LDK(KP980785280), T1j, VMUL(LDK(KP195090322), T1r));
T1W = VFNMS(LDK(KP195090322), T1V, VMUL(LDK(KP980785280), T1N));
T1X = VADD(T1s, T1W);
T2h = VSUB(T1W, T1s);
T26 = VSUB(T1Z, T25);
T29 = VSUB(T27, T28);
T2a = VADD(T26, T29);
T2i = VSUB(T29, T26);
}
{
V T1Y, T2e, T2n, T2o;
T1Y = VADD(TZ, T1X);
T2e = VBYI(VADD(T2a, T2d));
ST(&(x[WS(rs, 31)]), VSUB(T1Y, T2e), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 1)]), VADD(T1Y, T2e), ms, &(x[WS(rs, 1)]));
T2n = VBYI(VADD(T2i, T2h));
T2o = VADD(T2k, T2l);
ST(&(x[WS(rs, 7)]), VADD(T2n, T2o), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 25)]), VSUB(T2o, T2n), ms, &(x[WS(rs, 1)]));
}
{
V T2f, T2g, T2j, T2m;
T2f = VSUB(TZ, T1X);
T2g = VBYI(VSUB(T2d, T2a));
ST(&(x[WS(rs, 17)]), VSUB(T2f, T2g), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 15)]), VADD(T2f, T2g), ms, &(x[WS(rs, 1)]));
T2j = VBYI(VSUB(T2h, T2i));
T2m = VSUB(T2k, T2l);
ST(&(x[WS(rs, 9)]), VADD(T2j, T2m), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 23)]), VSUB(T2m, T2j), ms, &(x[WS(rs, 1)]));
}
}
{
V T2r, T2M, T2F, T2N, T2y, T2J, T2C, T2K;
{
V T2p, T2q, T2D, T2E;
T2p = VSUB(Tb, Tr);
T2q = VADD(T28, T27);
T2r = VADD(T2p, T2q);
T2M = VSUB(T2p, T2q);
T2D = VFNMS(LDK(KP555570233), T2s, VMUL(LDK(KP831469612), T2t));
T2E = VFMA(LDK(KP555570233), T2v, VMUL(LDK(KP831469612), T2w));
T2F = VADD(T2D, T2E);
T2N = VSUB(T2E, T2D);
}
{
V T2u, T2x, T2A, T2B;
T2u = VFMA(LDK(KP831469612), T2s, VMUL(LDK(KP555570233), T2t));
T2x = VFNMS(LDK(KP555570233), T2w, VMUL(LDK(KP831469612), T2v));
T2y = VADD(T2u, T2x);
T2J = VSUB(T2x, T2u);
T2A = VADD(T25, T1Z);
T2B = VSUB(TX, TG);
T2C = VADD(T2A, T2B);
T2K = VSUB(T2B, T2A);
}
{
V T2z, T2G, T2P, T2Q;
T2z = VADD(T2r, T2y);
T2G = VBYI(VADD(T2C, T2F));
ST(&(x[WS(rs, 29)]), VSUB(T2z, T2G), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 3)]), VADD(T2z, T2G), ms, &(x[WS(rs, 1)]));
T2P = VBYI(VADD(T2K, T2J));
T2Q = VADD(T2M, T2N);
ST(&(x[WS(rs, 5)]), VADD(T2P, T2Q), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 27)]), VSUB(T2Q, T2P), ms, &(x[WS(rs, 1)]));
}
{
V T2H, T2I, T2L, T2O;
T2H = VSUB(T2r, T2y);
T2I = VBYI(VSUB(T2F, T2C));
ST(&(x[WS(rs, 19)]), VSUB(T2H, T2I), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 13)]), VADD(T2H, T2I), ms, &(x[WS(rs, 1)]));
T2L = VBYI(VSUB(T2J, T2K));
T2O = VSUB(T2M, T2N);
ST(&(x[WS(rs, 11)]), VADD(T2L, T2O), ms, &(x[WS(rs, 1)]));
ST(&(x[WS(rs, 21)]), VSUB(T2O, T2L), ms, &(x[WS(rs, 1)]));
}
}
}
}
}
VLEAVE();
}
static const tw_instr twinstr[] = {
VTW(0, 1),
VTW(0, 3),
VTW(0, 9),
VTW(0, 27),
{ TW_NEXT, VL, 0 }
};
static const ct_desc desc = { 32, XSIMD_STRING("t3fv_32"), twinstr, &GENUS, { 228, 142, 16, 0 }, 0, 0, 0 };
void XSIMD(codelet_t3fv_32) (planner *p) {
X(kdft_dit_register) (p, t3fv_32, &desc);
}
#endif
Reference in a new issue View git blame Copy permalink