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furnace/extern/fftw/dft/scalar/codelets/t1_32.c

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GUI: try using FFTW for per-chan osc wave center not reliable yet
2022-05-31 08:24:29 +00:00
/*
* 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 10:44:28 EDT 2021 */
#include "dft/codelet-dft.h"
#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
/* Generated by: ../../../genfft/gen_twiddle.native -fma -compact -variables 4 -pipeline-latency 4 -n 32 -name t1_32 -include dft/scalar/t.h */
/*
* This function contains 434 FP additions, 260 FP multiplications,
* (or, 236 additions, 62 multiplications, 198 fused multiply/add),
* 102 stack variables, 7 constants, and 128 memory accesses
*/
#include "dft/scalar/t.h"
static void t1_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms)
{
DK(KP980785280, +0.980785280403230449126182236134239036973933731);
DK(KP831469612, +0.831469612302545237078788377617905756738560812);
DK(KP198912367, +0.198912367379658006911597622644676228597850501);
DK(KP668178637, +0.668178637919298919997757686523080761552472251);
DK(KP923879532, +0.923879532511286756128183189396788286822416626);
DK(KP414213562, +0.414213562373095048801688724209698078569671875);
DK(KP707106781, +0.707106781186547524400844362104849039284835938);
{
INT m;
for (m = mb, W = W + (mb * 62); m < me; m = m + 1, ri = ri + ms, ii = ii + ms, W = W + 62, MAKE_VOLATILE_STRIDE(64, rs)) {
E T8, T8x, T3w, T87, Tl, T8y, T3B, T83, Tz, T6F, T3J, T5T, TM, T6G, T3Q;
E T5U, T11, T1e, T6M, T6J, T6K, T6L, T3Z, T5X, T46, T5Y, T1s, T1F, T6O, T6P;
E T6Q, T6R, T4e, T60, T4l, T61, T32, T7b, T78, T7N, T54, T6f, T5r, T6c, T29;
E T70, T6X, T7I, T4v, T68, T4S, T65, T3t, T79, T7e, T7O, T5b, T5s, T5i, T5t;
E T2A, T6Y, T73, T7J, T4C, T4T, T4J, T4U;
{
E T1, T86, T3, T6, T4, T84, T2, T7, T85, T5;
T1 = ri[0];
T86 = ii[0];
T3 = ri[WS(rs, 16)];
T6 = ii[WS(rs, 16)];
T2 = W[30];
T4 = T2 * T3;
T84 = T2 * T6;
T5 = W[31];
T7 = FMA(T5, T6, T4);
T85 = FNMS(T5, T3, T84);
T8 = T1 + T7;
T8x = T86 - T85;
T3w = T1 - T7;
T87 = T85 + T86;
}
{
E Ta, Td, Tb, T3x, Tg, Tj, Th, T3z, T9, Tf;
Ta = ri[WS(rs, 8)];
Td = ii[WS(rs, 8)];
T9 = W[14];
Tb = T9 * Ta;
T3x = T9 * Td;
Tg = ri[WS(rs, 24)];
Tj = ii[WS(rs, 24)];
Tf = W[46];
Th = Tf * Tg;
T3z = Tf * Tj;
{
E Te, T3y, Tk, T3A, Tc, Ti;
Tc = W[15];
Te = FMA(Tc, Td, Tb);
T3y = FNMS(Tc, Ta, T3x);
Ti = W[47];
Tk = FMA(Ti, Tj, Th);
T3A = FNMS(Ti, Tg, T3z);
Tl = Te + Tk;
T8y = Te - Tk;
T3B = T3y - T3A;
T83 = T3y + T3A;
}
}
{
E Ts, T3F, Ty, T3H, T3D, T3I;
{
E To, Tr, Tp, T3E, Tn, Tq;
To = ri[WS(rs, 4)];
Tr = ii[WS(rs, 4)];
Tn = W[6];
Tp = Tn * To;
T3E = Tn * Tr;
Tq = W[7];
Ts = FMA(Tq, Tr, Tp);
T3F = FNMS(Tq, To, T3E);
}
{
E Tu, Tx, Tv, T3G, Tt, Tw;
Tu = ri[WS(rs, 20)];
Tx = ii[WS(rs, 20)];
Tt = W[38];
Tv = Tt * Tu;
T3G = Tt * Tx;
Tw = W[39];
Ty = FMA(Tw, Tx, Tv);
T3H = FNMS(Tw, Tu, T3G);
}
Tz = Ts + Ty;
T6F = T3F + T3H;
T3D = Ts - Ty;
T3I = T3F - T3H;
T3J = T3D + T3I;
T5T = T3I - T3D;
}
{
E TF, T3M, TL, T3O, T3K, T3P;
{
E TB, TE, TC, T3L, TA, TD;
TB = ri[WS(rs, 28)];
TE = ii[WS(rs, 28)];
TA = W[54];
TC = TA * TB;
T3L = TA * TE;
TD = W[55];
TF = FMA(TD, TE, TC);
T3M = FNMS(TD, TB, T3L);
}
{
E TH, TK, TI, T3N, TG, TJ;
TH = ri[WS(rs, 12)];
TK = ii[WS(rs, 12)];
TG = W[22];
TI = TG * TH;
T3N = TG * TK;
TJ = W[23];
TL = FMA(TJ, TK, TI);
T3O = FNMS(TJ, TH, T3N);
}
TM = TF + TL;
T6G = T3M + T3O;
T3K = TF - TL;
T3P = T3M - T3O;
T3Q = T3K - T3P;
T5U = T3K + T3P;
}
{
E TU, T3U, T1d, T44, T10, T3W, T17, T42;
{
E TQ, TT, TR, T3T, TP, TS;
TQ = ri[WS(rs, 2)];
TT = ii[WS(rs, 2)];
TP = W[2];
TR = TP * TQ;
T3T = TP * TT;
TS = W[3];
TU = FMA(TS, TT, TR);
T3U = FNMS(TS, TQ, T3T);
}
{
E T19, T1c, T1a, T43, T18, T1b;
T19 = ri[WS(rs, 26)];
T1c = ii[WS(rs, 26)];
T18 = W[50];
T1a = T18 * T19;
T43 = T18 * T1c;
T1b = W[51];
T1d = FMA(T1b, T1c, T1a);
T44 = FNMS(T1b, T19, T43);
}
{
E TW, TZ, TX, T3V, TV, TY;
TW = ri[WS(rs, 18)];
TZ = ii[WS(rs, 18)];
TV = W[34];
TX = TV * TW;
T3V = TV * TZ;
TY = W[35];
T10 = FMA(TY, TZ, TX);
T3W = FNMS(TY, TW, T3V);
}
{
E T13, T16, T14, T41, T12, T15;
T13 = ri[WS(rs, 10)];
T16 = ii[WS(rs, 10)];
T12 = W[18];
T14 = T12 * T13;
T41 = T12 * T16;
T15 = W[19];
T17 = FMA(T15, T16, T14);
T42 = FNMS(T15, T13, T41);
}
T11 = TU + T10;
T1e = T17 + T1d;
T6M = T11 - T1e;
T6J = T3U + T3W;
T6K = T42 + T44;
T6L = T6J - T6K;
{
E T3X, T3Y, T40, T45;
T3X = T3U - T3W;
T3Y = T17 - T1d;
T3Z = T3X - T3Y;
T5X = T3X + T3Y;
T40 = TU - T10;
T45 = T42 - T44;
T46 = T40 + T45;
T5Y = T40 - T45;
}
}
{
E T1l, T49, T1E, T4j, T1r, T4b, T1y, T4h;
{
E T1h, T1k, T1i, T48, T1g, T1j;
T1h = ri[WS(rs, 30)];
T1k = ii[WS(rs, 30)];
T1g = W[58];
T1i = T1g * T1h;
T48 = T1g * T1k;
T1j = W[59];
T1l = FMA(T1j, T1k, T1i);
T49 = FNMS(T1j, T1h, T48);
}
{
E T1A, T1D, T1B, T4i, T1z, T1C;
T1A = ri[WS(rs, 22)];
T1D = ii[WS(rs, 22)];
T1z = W[42];
T1B = T1z * T1A;
T4i = T1z * T1D;
T1C = W[43];
T1E = FMA(T1C, T1D, T1B);
T4j = FNMS(T1C, T1A, T4i);
}
{
E T1n, T1q, T1o, T4a, T1m, T1p;
T1n = ri[WS(rs, 14)];
T1q = ii[WS(rs, 14)];
T1m = W[26];
T1o = T1m * T1n;
T4a = T1m * T1q;
T1p = W[27];
T1r = FMA(T1p, T1q, T1o);
T4b = FNMS(T1p, T1n, T4a);
}
{
E T1u, T1x, T1v, T4g, T1t, T1w;
T1u = ri[WS(rs, 6)];
T1x = ii[WS(rs, 6)];
T1t = W[10];
T1v = T1t * T1u;
T4g = T1t * T1x;
T1w = W[11];
T1y = FMA(T1w, T1x, T1v);
T4h = FNMS(T1w, T1u, T4g);
}
T1s = T1l + T1r;
T1F = T1y + T1E;
T6O = T1s - T1F;
T6P = T49 + T4b;
T6Q = T4h + T4j;
T6R = T6P - T6Q;
{
E T4c, T4d, T4f, T4k;
T4c = T49 - T4b;
T4d = T1y - T1E;
T4e = T4c - T4d;
T60 = T4c + T4d;
T4f = T1l - T1r;
T4k = T4h - T4j;
T4l = T4f + T4k;
T61 = T4f - T4k;
}
}
{
E T2H, T4Z, T30, T5p, T2N, T51, T2U, T5n;
{
E T2D, T2G, T2E, T4Y, T2C, T2F;
T2D = ri[WS(rs, 31)];
T2G = ii[WS(rs, 31)];
T2C = W[60];
T2E = T2C * T2D;
T4Y = T2C * T2G;
T2F = W[61];
T2H = FMA(T2F, T2G, T2E);
T4Z = FNMS(T2F, T2D, T4Y);
}
{
E T2W, T2Z, T2X, T5o, T2V, T2Y;
T2W = ri[WS(rs, 23)];
T2Z = ii[WS(rs, 23)];
T2V = W[44];
T2X = T2V * T2W;
T5o = T2V * T2Z;
T2Y = W[45];
T30 = FMA(T2Y, T2Z, T2X);
T5p = FNMS(T2Y, T2W, T5o);
}
{
E T2J, T2M, T2K, T50, T2I, T2L;
T2J = ri[WS(rs, 15)];
T2M = ii[WS(rs, 15)];
T2I = W[28];
T2K = T2I * T2J;
T50 = T2I * T2M;
T2L = W[29];
T2N = FMA(T2L, T2M, T2K);
T51 = FNMS(T2L, T2J, T50);
}
{
E T2Q, T2T, T2R, T5m, T2P, T2S;
T2Q = ri[WS(rs, 7)];
T2T = ii[WS(rs, 7)];
T2P = W[12];
T2R = T2P * T2Q;
T5m = T2P * T2T;
T2S = W[13];
T2U = FMA(T2S, T2T, T2R);
T5n = FNMS(T2S, T2Q, T5m);
}
{
E T2O, T31, T76, T77;
T2O = T2H + T2N;
T31 = T2U + T30;
T32 = T2O + T31;
T7b = T2O - T31;
T76 = T4Z + T51;
T77 = T5n + T5p;
T78 = T76 - T77;
T7N = T76 + T77;
}
{
E T52, T53, T5l, T5q;
T52 = T4Z - T51;
T53 = T2U - T30;
T54 = T52 - T53;
T6f = T52 + T53;
T5l = T2H - T2N;
T5q = T5n - T5p;
T5r = T5l + T5q;
T6c = T5l - T5q;
}
}
{
E T1O, T4q, T27, T4Q, T1U, T4s, T21, T4O;
{
E T1K, T1N, T1L, T4p, T1J, T1M;
T1K = ri[WS(rs, 1)];
T1N = ii[WS(rs, 1)];
T1J = W[0];
T1L = T1J * T1K;
T4p = T1J * T1N;
T1M = W[1];
T1O = FMA(T1M, T1N, T1L);
T4q = FNMS(T1M, T1K, T4p);
}
{
E T23, T26, T24, T4P, T22, T25;
T23 = ri[WS(rs, 25)];
T26 = ii[WS(rs, 25)];
T22 = W[48];
T24 = T22 * T23;
T4P = T22 * T26;
T25 = W[49];
T27 = FMA(T25, T26, T24);
T4Q = FNMS(T25, T23, T4P);
}
{
E T1Q, T1T, T1R, T4r, T1P, T1S;
T1Q = ri[WS(rs, 17)];
T1T = ii[WS(rs, 17)];
T1P = W[32];
T1R = T1P * T1Q;
T4r = T1P * T1T;
T1S = W[33];
T1U = FMA(T1S, T1T, T1R);
T4s = FNMS(T1S, T1Q, T4r);
}
{
E T1X, T20, T1Y, T4N, T1W, T1Z;
T1X = ri[WS(rs, 9)];
T20 = ii[WS(rs, 9)];
T1W = W[16];
T1Y = T1W * T1X;
T4N = T1W * T20;
T1Z = W[17];
T21 = FMA(T1Z, T20, T1Y);
T4O = FNMS(T1Z, T1X, T4N);
}
{
E T1V, T28, T6V, T6W;
T1V = T1O + T1U;
T28 = T21 + T27;
T29 = T1V + T28;
T70 = T1V - T28;
T6V = T4q + T4s;
T6W = T4O + T4Q;
T6X = T6V - T6W;
T7I = T6V + T6W;
}
{
E T4t, T4u, T4M, T4R;
T4t = T4q - T4s;
T4u = T21 - T27;
T4v = T4t - T4u;
T68 = T4t + T4u;
T4M = T1O - T1U;
T4R = T4O - T4Q;
T4S = T4M + T4R;
T65 = T4M - T4R;
}
}
{
E T38, T56, T3r, T5g, T3e, T58, T3l, T5e;
{
E T34, T37, T35, T55, T33, T36;
T34 = ri[WS(rs, 3)];
T37 = ii[WS(rs, 3)];
T33 = W[4];
T35 = T33 * T34;
T55 = T33 * T37;
T36 = W[5];
T38 = FMA(T36, T37, T35);
T56 = FNMS(T36, T34, T55);
}
{
E T3n, T3q, T3o, T5f, T3m, T3p;
T3n = ri[WS(rs, 11)];
T3q = ii[WS(rs, 11)];
T3m = W[20];
T3o = T3m * T3n;
T5f = T3m * T3q;
T3p = W[21];
T3r = FMA(T3p, T3q, T3o);
T5g = FNMS(T3p, T3n, T5f);
}
{
E T3a, T3d, T3b, T57, T39, T3c;
T3a = ri[WS(rs, 19)];
T3d = ii[WS(rs, 19)];
T39 = W[36];
T3b = T39 * T3a;
T57 = T39 * T3d;
T3c = W[37];
T3e = FMA(T3c, T3d, T3b);
T58 = FNMS(T3c, T3a, T57);
}
{
E T3h, T3k, T3i, T5d, T3g, T3j;
T3h = ri[WS(rs, 27)];
T3k = ii[WS(rs, 27)];
T3g = W[52];
T3i = T3g * T3h;
T5d = T3g * T3k;
T3j = W[53];
T3l = FMA(T3j, T3k, T3i);
T5e = FNMS(T3j, T3h, T5d);
}
{
E T3f, T3s, T7c, T7d;
T3f = T38 + T3e;
T3s = T3l + T3r;
T3t = T3f + T3s;
T79 = T3s - T3f;
T7c = T56 + T58;
T7d = T5e + T5g;
T7e = T7c - T7d;
T7O = T7c + T7d;
}
{
E T59, T5a, T5c, T5h;
T59 = T56 - T58;
T5a = T38 - T3e;
T5b = T59 - T5a;
T5s = T5a + T59;
T5c = T3l - T3r;
T5h = T5e - T5g;
T5i = T5c + T5h;
T5t = T5c - T5h;
}
}
{
E T2f, T4x, T2y, T4H, T2l, T4z, T2s, T4F;
{
E T2b, T2e, T2c, T4w, T2a, T2d;
T2b = ri[WS(rs, 5)];
T2e = ii[WS(rs, 5)];
T2a = W[8];
T2c = T2a * T2b;
T4w = T2a * T2e;
T2d = W[9];
T2f = FMA(T2d, T2e, T2c);
T4x = FNMS(T2d, T2b, T4w);
}
{
E T2u, T2x, T2v, T4G, T2t, T2w;
T2u = ri[WS(rs, 13)];
T2x = ii[WS(rs, 13)];
T2t = W[24];
T2v = T2t * T2u;
T4G = T2t * T2x;
T2w = W[25];
T2y = FMA(T2w, T2x, T2v);
T4H = FNMS(T2w, T2u, T4G);
}
{
E T2h, T2k, T2i, T4y, T2g, T2j;
T2h = ri[WS(rs, 21)];
T2k = ii[WS(rs, 21)];
T2g = W[40];
T2i = T2g * T2h;
T4y = T2g * T2k;
T2j = W[41];
T2l = FMA(T2j, T2k, T2i);
T4z = FNMS(T2j, T2h, T4y);
}
{
E T2o, T2r, T2p, T4E, T2n, T2q;
T2o = ri[WS(rs, 29)];
T2r = ii[WS(rs, 29)];
T2n = W[56];
T2p = T2n * T2o;
T4E = T2n * T2r;
T2q = W[57];
T2s = FMA(T2q, T2r, T2p);
T4F = FNMS(T2q, T2o, T4E);
}
{
E T2m, T2z, T71, T72;
T2m = T2f + T2l;
T2z = T2s + T2y;
T2A = T2m + T2z;
T6Y = T2z - T2m;
T71 = T4x + T4z;
T72 = T4F + T4H;
T73 = T71 - T72;
T7J = T71 + T72;
}
{
E T4A, T4B, T4D, T4I;
T4A = T4x - T4z;
T4B = T2f - T2l;
T4C = T4A - T4B;
T4T = T4B + T4A;
T4D = T2s - T2y;
T4I = T4F - T4H;
T4J = T4D + T4I;
T4U = T4D - T4I;
}
}
{
E TO, T7C, T7Z, T80, T89, T8e, T1H, T8d, T3v, T8b, T7L, T7T, T7Q, T7U, T7F;
E T81;
{
E Tm, TN, T7X, T7Y;
Tm = T8 + Tl;
TN = Tz + TM;
TO = Tm + TN;
T7C = Tm - TN;
T7X = T7I + T7J;
T7Y = T7N + T7O;
T7Z = T7X - T7Y;
T80 = T7X + T7Y;
}
{
E T82, T88, T1f, T1G;
T82 = T6F + T6G;
T88 = T83 + T87;
T89 = T82 + T88;
T8e = T88 - T82;
T1f = T11 + T1e;
T1G = T1s + T1F;
T1H = T1f + T1G;
T8d = T1G - T1f;
}
{
E T2B, T3u, T7H, T7K;
T2B = T29 + T2A;
T3u = T32 + T3t;
T3v = T2B + T3u;
T8b = T3u - T2B;
T7H = T29 - T2A;
T7K = T7I - T7J;
T7L = T7H + T7K;
T7T = T7K - T7H;
}
{
E T7M, T7P, T7D, T7E;
T7M = T32 - T3t;
T7P = T7N - T7O;
T7Q = T7M - T7P;
T7U = T7M + T7P;
T7D = T6J + T6K;
T7E = T6P + T6Q;
T7F = T7D - T7E;
T81 = T7D + T7E;
}
{
E T1I, T8a, T7W, T8c;
T1I = TO + T1H;
ri[WS(rs, 16)] = T1I - T3v;
ri[0] = T1I + T3v;
T8a = T81 + T89;
ii[0] = T80 + T8a;
ii[WS(rs, 16)] = T8a - T80;
T7W = TO - T1H;
ri[WS(rs, 24)] = T7W - T7Z;
ri[WS(rs, 8)] = T7W + T7Z;
T8c = T89 - T81;
ii[WS(rs, 8)] = T8b + T8c;
ii[WS(rs, 24)] = T8c - T8b;
}
{
E T7G, T7R, T8f, T8g;
T7G = T7C + T7F;
T7R = T7L + T7Q;
ri[WS(rs, 20)] = FNMS(KP707106781, T7R, T7G);
ri[WS(rs, 4)] = FMA(KP707106781, T7R, T7G);
T8f = T8d + T8e;
T8g = T7T + T7U;
ii[WS(rs, 4)] = FMA(KP707106781, T8g, T8f);
ii[WS(rs, 20)] = FNMS(KP707106781, T8g, T8f);
}
{
E T7S, T7V, T8h, T8i;
T7S = T7C - T7F;
T7V = T7T - T7U;
ri[WS(rs, 28)] = FNMS(KP707106781, T7V, T7S);
ri[WS(rs, 12)] = FMA(KP707106781, T7V, T7S);
T8h = T8e - T8d;
T8i = T7Q - T7L;
ii[WS(rs, 12)] = FMA(KP707106781, T8i, T8h);
ii[WS(rs, 28)] = FNMS(KP707106781, T8i, T8h);
}
}
{
E T6I, T7m, T7w, T7A, T8l, T8r, T6T, T8m, T75, T7j, T7p, T8s, T7t, T7z, T7g;
E T7k;
{
E T6E, T6H, T7u, T7v;
T6E = T8 - Tl;
T6H = T6F - T6G;
T6I = T6E - T6H;
T7m = T6E + T6H;
T7u = T7b + T7e;
T7v = T78 + T79;
T7w = FNMS(KP414213562, T7v, T7u);
T7A = FMA(KP414213562, T7u, T7v);
}
{
E T8j, T8k, T6N, T6S;
T8j = TM - Tz;
T8k = T87 - T83;
T8l = T8j + T8k;
T8r = T8k - T8j;
T6N = T6L - T6M;
T6S = T6O + T6R;
T6T = T6N - T6S;
T8m = T6N + T6S;
}
{
E T6Z, T74, T7n, T7o;
T6Z = T6X - T6Y;
T74 = T70 - T73;
T75 = FMA(KP414213562, T74, T6Z);
T7j = FNMS(KP414213562, T6Z, T74);
T7n = T6M + T6L;
T7o = T6O - T6R;
T7p = T7n + T7o;
T8s = T7o - T7n;
}
{
E T7r, T7s, T7a, T7f;
T7r = T70 + T73;
T7s = T6X + T6Y;
T7t = FMA(KP414213562, T7s, T7r);
T7z = FNMS(KP414213562, T7r, T7s);
T7a = T78 - T79;
T7f = T7b - T7e;
T7g = FNMS(KP414213562, T7f, T7a);
T7k = FMA(KP414213562, T7a, T7f);
}
{
E T6U, T7h, T8t, T8u;
T6U = FMA(KP707106781, T6T, T6I);
T7h = T75 - T7g;
ri[WS(rs, 22)] = FNMS(KP923879532, T7h, T6U);
ri[WS(rs, 6)] = FMA(KP923879532, T7h, T6U);
T8t = FMA(KP707106781, T8s, T8r);
T8u = T7k - T7j;
ii[WS(rs, 6)] = FMA(KP923879532, T8u, T8t);
ii[WS(rs, 22)] = FNMS(KP923879532, T8u, T8t);
}
{
E T7i, T7l, T8v, T8w;
T7i = FNMS(KP707106781, T6T, T6I);
T7l = T7j + T7k;
ri[WS(rs, 14)] = FNMS(KP923879532, T7l, T7i);
ri[WS(rs, 30)] = FMA(KP923879532, T7l, T7i);
T8v = FNMS(KP707106781, T8s, T8r);
T8w = T75 + T7g;
ii[WS(rs, 14)] = FNMS(KP923879532, T8w, T8v);
ii[WS(rs, 30)] = FMA(KP923879532, T8w, T8v);
}
{
E T7q, T7x, T8n, T8o;
T7q = FMA(KP707106781, T7p, T7m);
T7x = T7t + T7w;
ri[WS(rs, 18)] = FNMS(KP923879532, T7x, T7q);
ri[WS(rs, 2)] = FMA(KP923879532, T7x, T7q);
T8n = FMA(KP707106781, T8m, T8l);
T8o = T7z + T7A;
ii[WS(rs, 2)] = FMA(KP923879532, T8o, T8n);
ii[WS(rs, 18)] = FNMS(KP923879532, T8o, T8n);
}
{
E T7y, T7B, T8p, T8q;
T7y = FNMS(KP707106781, T7p, T7m);
T7B = T7z - T7A;
ri[WS(rs, 26)] = FNMS(KP923879532, T7B, T7y);
ri[WS(rs, 10)] = FMA(KP923879532, T7B, T7y);
T8p = FNMS(KP707106781, T8m, T8l);
T8q = T7w - T7t;
ii[WS(rs, 10)] = FMA(KP923879532, T8q, T8p);
ii[WS(rs, 26)] = FNMS(KP923879532, T8q, T8p);
}
}
{
E T3S, T5C, T4n, T8C, T8B, T8H, T5F, T8I, T5w, T5Q, T5A, T5M, T4X, T5P, T5z;
E T5J;
{
E T3C, T3R, T5D, T5E;
T3C = T3w + T3B;
T3R = T3J + T3Q;
T3S = FNMS(KP707106781, T3R, T3C);
T5C = FMA(KP707106781, T3R, T3C);
{
E T47, T4m, T8z, T8A;
T47 = FNMS(KP414213562, T46, T3Z);
T4m = FMA(KP414213562, T4l, T4e);
T4n = T47 - T4m;
T8C = T47 + T4m;
T8z = T8x - T8y;
T8A = T5T + T5U;
T8B = FMA(KP707106781, T8A, T8z);
T8H = FNMS(KP707106781, T8A, T8z);
}
T5D = FMA(KP414213562, T3Z, T46);
T5E = FNMS(KP414213562, T4e, T4l);
T5F = T5D + T5E;
T8I = T5E - T5D;
{
E T5k, T5L, T5v, T5K, T5j, T5u;
T5j = T5b + T5i;
T5k = FNMS(KP707106781, T5j, T54);
T5L = FMA(KP707106781, T5j, T54);
T5u = T5s + T5t;
T5v = FNMS(KP707106781, T5u, T5r);
T5K = FMA(KP707106781, T5u, T5r);
T5w = FNMS(KP668178637, T5v, T5k);
T5Q = FMA(KP198912367, T5K, T5L);
T5A = FMA(KP668178637, T5k, T5v);
T5M = FNMS(KP198912367, T5L, T5K);
}
{
E T4L, T5I, T4W, T5H, T4K, T4V;
T4K = T4C + T4J;
T4L = FNMS(KP707106781, T4K, T4v);
T5I = FMA(KP707106781, T4K, T4v);
T4V = T4T + T4U;
T4W = FNMS(KP707106781, T4V, T4S);
T5H = FMA(KP707106781, T4V, T4S);
T4X = FMA(KP668178637, T4W, T4L);
T5P = FNMS(KP198912367, T5H, T5I);
T5z = FNMS(KP668178637, T4L, T4W);
T5J = FMA(KP198912367, T5I, T5H);
}
}
{
E T4o, T5x, T8J, T8K;
T4o = FMA(KP923879532, T4n, T3S);
T5x = T4X - T5w;
ri[WS(rs, 21)] = FNMS(KP831469612, T5x, T4o);
ri[WS(rs, 5)] = FMA(KP831469612, T5x, T4o);
T8J = FMA(KP923879532, T8I, T8H);
T8K = T5A - T5z;
ii[WS(rs, 5)] = FMA(KP831469612, T8K, T8J);
ii[WS(rs, 21)] = FNMS(KP831469612, T8K, T8J);
}
{
E T5y, T5B, T8L, T8M;
T5y = FNMS(KP923879532, T4n, T3S);
T5B = T5z + T5A;
ri[WS(rs, 13)] = FNMS(KP831469612, T5B, T5y);
ri[WS(rs, 29)] = FMA(KP831469612, T5B, T5y);
T8L = FNMS(KP923879532, T8I, T8H);
T8M = T4X + T5w;
ii[WS(rs, 13)] = FNMS(KP831469612, T8M, T8L);
ii[WS(rs, 29)] = FMA(KP831469612, T8M, T8L);
}
{
E T5G, T5N, T8D, T8E;
T5G = FMA(KP923879532, T5F, T5C);
T5N = T5J + T5M;
ri[WS(rs, 17)] = FNMS(KP980785280, T5N, T5G);
ri[WS(rs, 1)] = FMA(KP980785280, T5N, T5G);
T8D = FMA(KP923879532, T8C, T8B);
T8E = T5P + T5Q;
ii[WS(rs, 1)] = FMA(KP980785280, T8E, T8D);
ii[WS(rs, 17)] = FNMS(KP980785280, T8E, T8D);
}
{
E T5O, T5R, T8F, T8G;
T5O = FNMS(KP923879532, T5F, T5C);
T5R = T5P - T5Q;
ri[WS(rs, 25)] = FNMS(KP980785280, T5R, T5O);
ri[WS(rs, 9)] = FMA(KP980785280, T5R, T5O);
T8F = FNMS(KP923879532, T8C, T8B);
T8G = T5M - T5J;
ii[WS(rs, 9)] = FMA(KP980785280, T8G, T8F);
ii[WS(rs, 25)] = FNMS(KP980785280, T8G, T8F);
}
}
{
E T5W, T6o, T63, T8W, T8P, T8V, T6r, T8Q, T6i, T6C, T6m, T6y, T6b, T6B, T6l;
E T6v;
{
E T5S, T5V, T6p, T6q;
T5S = T3w - T3B;
T5V = T5T - T5U;
T5W = FMA(KP707106781, T5V, T5S);
T6o = FNMS(KP707106781, T5V, T5S);
{
E T5Z, T62, T8N, T8O;
T5Z = FMA(KP414213562, T5Y, T5X);
T62 = FNMS(KP414213562, T61, T60);
T63 = T5Z - T62;
T8W = T5Z + T62;
T8N = T8y + T8x;
T8O = T3Q - T3J;
T8P = FMA(KP707106781, T8O, T8N);
T8V = FNMS(KP707106781, T8O, T8N);
}
T6p = FNMS(KP414213562, T5X, T5Y);
T6q = FMA(KP414213562, T60, T61);
T6r = T6p + T6q;
T8Q = T6q - T6p;
{
E T6e, T6x, T6h, T6w, T6d, T6g;
T6d = T5i - T5b;
T6e = FNMS(KP707106781, T6d, T6c);
T6x = FMA(KP707106781, T6d, T6c);
T6g = T5s - T5t;
T6h = FNMS(KP707106781, T6g, T6f);
T6w = FMA(KP707106781, T6g, T6f);
T6i = FNMS(KP668178637, T6h, T6e);
T6C = FMA(KP198912367, T6w, T6x);
T6m = FMA(KP668178637, T6e, T6h);
T6y = FNMS(KP198912367, T6x, T6w);
}
{
E T67, T6u, T6a, T6t, T66, T69;
T66 = T4J - T4C;
T67 = FNMS(KP707106781, T66, T65);
T6u = FMA(KP707106781, T66, T65);
T69 = T4T - T4U;
T6a = FNMS(KP707106781, T69, T68);
T6t = FMA(KP707106781, T69, T68);
T6b = FMA(KP668178637, T6a, T67);
T6B = FNMS(KP198912367, T6t, T6u);
T6l = FNMS(KP668178637, T67, T6a);
T6v = FMA(KP198912367, T6u, T6t);
}
}
{
E T64, T6j, T8R, T8S;
T64 = FMA(KP923879532, T63, T5W);
T6j = T6b + T6i;
ri[WS(rs, 19)] = FNMS(KP831469612, T6j, T64);
ri[WS(rs, 3)] = FMA(KP831469612, T6j, T64);
T8R = FMA(KP923879532, T8Q, T8P);
T8S = T6l + T6m;
ii[WS(rs, 3)] = FMA(KP831469612, T8S, T8R);
ii[WS(rs, 19)] = FNMS(KP831469612, T8S, T8R);
}
{
E T6k, T6n, T8T, T8U;
T6k = FNMS(KP923879532, T63, T5W);
T6n = T6l - T6m;
ri[WS(rs, 27)] = FNMS(KP831469612, T6n, T6k);
ri[WS(rs, 11)] = FMA(KP831469612, T6n, T6k);
T8T = FNMS(KP923879532, T8Q, T8P);
T8U = T6i - T6b;
ii[WS(rs, 11)] = FMA(KP831469612, T8U, T8T);
ii[WS(rs, 27)] = FNMS(KP831469612, T8U, T8T);
}
{
E T6s, T6z, T8X, T8Y;
T6s = FNMS(KP923879532, T6r, T6o);
T6z = T6v - T6y;
ri[WS(rs, 23)] = FNMS(KP980785280, T6z, T6s);
ri[WS(rs, 7)] = FMA(KP980785280, T6z, T6s);
T8X = FNMS(KP923879532, T8W, T8V);
T8Y = T6C - T6B;
ii[WS(rs, 7)] = FMA(KP980785280, T8Y, T8X);
ii[WS(rs, 23)] = FNMS(KP980785280, T8Y, T8X);
}
{
E T6A, T6D, T8Z, T90;
T6A = FMA(KP923879532, T6r, T6o);
T6D = T6B + T6C;
ri[WS(rs, 15)] = FNMS(KP980785280, T6D, T6A);
ri[WS(rs, 31)] = FMA(KP980785280, T6D, T6A);
T8Z = FMA(KP923879532, T8W, T8V);
T90 = T6v + T6y;
ii[WS(rs, 15)] = FNMS(KP980785280, T90, T8Z);
ii[WS(rs, 31)] = FMA(KP980785280, T90, T8Z);
}
}
}
}
}
static const tw_instr twinstr[] = {
{ TW_FULL, 0, 32 },
{ TW_NEXT, 1, 0 }
};
static const ct_desc desc = { 32, "t1_32", twinstr, &GENUS, { 236, 62, 198, 0 }, 0, 0, 0 };
void X(codelet_t1_32) (planner *p) {
X(kdft_dit_register) (p, t1_32, &desc);
}
#else
/* Generated by: ../../../genfft/gen_twiddle.native -compact -variables 4 -pipeline-latency 4 -n 32 -name t1_32 -include dft/scalar/t.h */
/*
* This function contains 434 FP additions, 208 FP multiplications,
* (or, 340 additions, 114 multiplications, 94 fused multiply/add),
* 96 stack variables, 7 constants, and 128 memory accesses
*/
#include "dft/scalar/t.h"
static void t1_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms)
{
DK(KP195090322, +0.195090322016128267848284868477022240927691618);
DK(KP980785280, +0.980785280403230449126182236134239036973933731);
DK(KP555570233, +0.555570233019602224742830813948532874374937191);
DK(KP831469612, +0.831469612302545237078788377617905756738560812);
DK(KP382683432, +0.382683432365089771728459984030398866761344562);
DK(KP923879532, +0.923879532511286756128183189396788286822416626);
DK(KP707106781, +0.707106781186547524400844362104849039284835938);
{
INT m;
for (m = mb, W = W + (mb * 62); m < me; m = m + 1, ri = ri + ms, ii = ii + ms, W = W + 62, MAKE_VOLATILE_STRIDE(64, rs)) {
E Tj, T5F, T7C, T7Q, T35, T4T, T78, T7m, T1Q, T61, T5Y, T6J, T3K, T59, T41;
E T56, T2B, T67, T6e, T6O, T4b, T5d, T4s, T5g, TG, T7l, T5I, T73, T3a, T4U;
E T3f, T4V, T14, T5N, T5M, T6E, T3m, T4Y, T3r, T4Z, T1r, T5P, T5S, T6F, T3x;
E T51, T3C, T52, T2d, T5Z, T64, T6K, T3V, T57, T44, T5a, T2Y, T6f, T6a, T6P;
E T4m, T5h, T4v, T5e;
{
E T1, T76, T6, T75, Tc, T32, Th, T33;
T1 = ri[0];
T76 = ii[0];
{
E T3, T5, T2, T4;
T3 = ri[WS(rs, 16)];
T5 = ii[WS(rs, 16)];
T2 = W[30];
T4 = W[31];
T6 = FMA(T2, T3, T4 * T5);
T75 = FNMS(T4, T3, T2 * T5);
}
{
E T9, Tb, T8, Ta;
T9 = ri[WS(rs, 8)];
Tb = ii[WS(rs, 8)];
T8 = W[14];
Ta = W[15];
Tc = FMA(T8, T9, Ta * Tb);
T32 = FNMS(Ta, T9, T8 * Tb);
}
{
E Te, Tg, Td, Tf;
Te = ri[WS(rs, 24)];
Tg = ii[WS(rs, 24)];
Td = W[46];
Tf = W[47];
Th = FMA(Td, Te, Tf * Tg);
T33 = FNMS(Tf, Te, Td * Tg);
}
{
E T7, Ti, T7A, T7B;
T7 = T1 + T6;
Ti = Tc + Th;
Tj = T7 + Ti;
T5F = T7 - Ti;
T7A = T76 - T75;
T7B = Tc - Th;
T7C = T7A - T7B;
T7Q = T7B + T7A;
}
{
E T31, T34, T74, T77;
T31 = T1 - T6;
T34 = T32 - T33;
T35 = T31 - T34;
T4T = T31 + T34;
T74 = T32 + T33;
T77 = T75 + T76;
T78 = T74 + T77;
T7m = T77 - T74;
}
}
{
E T1y, T3G, T1O, T3Z, T1D, T3H, T1J, T3Y;
{
E T1v, T1x, T1u, T1w;
T1v = ri[WS(rs, 1)];
T1x = ii[WS(rs, 1)];
T1u = W[0];
T1w = W[1];
T1y = FMA(T1u, T1v, T1w * T1x);
T3G = FNMS(T1w, T1v, T1u * T1x);
}
{
E T1L, T1N, T1K, T1M;
T1L = ri[WS(rs, 25)];
T1N = ii[WS(rs, 25)];
T1K = W[48];
T1M = W[49];
T1O = FMA(T1K, T1L, T1M * T1N);
T3Z = FNMS(T1M, T1L, T1K * T1N);
}
{
E T1A, T1C, T1z, T1B;
T1A = ri[WS(rs, 17)];
T1C = ii[WS(rs, 17)];
T1z = W[32];
T1B = W[33];
T1D = FMA(T1z, T1A, T1B * T1C);
T3H = FNMS(T1B, T1A, T1z * T1C);
}
{
E T1G, T1I, T1F, T1H;
T1G = ri[WS(rs, 9)];
T1I = ii[WS(rs, 9)];
T1F = W[16];
T1H = W[17];
T1J = FMA(T1F, T1G, T1H * T1I);
T3Y = FNMS(T1H, T1G, T1F * T1I);
}
{
E T1E, T1P, T5W, T5X;
T1E = T1y + T1D;
T1P = T1J + T1O;
T1Q = T1E + T1P;
T61 = T1E - T1P;
T5W = T3G + T3H;
T5X = T3Y + T3Z;
T5Y = T5W - T5X;
T6J = T5W + T5X;
}
{
E T3I, T3J, T3X, T40;
T3I = T3G - T3H;
T3J = T1J - T1O;
T3K = T3I + T3J;
T59 = T3I - T3J;
T3X = T1y - T1D;
T40 = T3Y - T3Z;
T41 = T3X - T40;
T56 = T3X + T40;
}
}
{
E T2j, T4o, T2z, T49, T2o, T4p, T2u, T48;
{
E T2g, T2i, T2f, T2h;
T2g = ri[WS(rs, 31)];
T2i = ii[WS(rs, 31)];
T2f = W[60];
T2h = W[61];
T2j = FMA(T2f, T2g, T2h * T2i);
T4o = FNMS(T2h, T2g, T2f * T2i);
}
{
E T2w, T2y, T2v, T2x;
T2w = ri[WS(rs, 23)];
T2y = ii[WS(rs, 23)];
T2v = W[44];
T2x = W[45];
T2z = FMA(T2v, T2w, T2x * T2y);
T49 = FNMS(T2x, T2w, T2v * T2y);
}
{
E T2l, T2n, T2k, T2m;
T2l = ri[WS(rs, 15)];
T2n = ii[WS(rs, 15)];
T2k = W[28];
T2m = W[29];
T2o = FMA(T2k, T2l, T2m * T2n);
T4p = FNMS(T2m, T2l, T2k * T2n);
}
{
E T2r, T2t, T2q, T2s;
T2r = ri[WS(rs, 7)];
T2t = ii[WS(rs, 7)];
T2q = W[12];
T2s = W[13];
T2u = FMA(T2q, T2r, T2s * T2t);
T48 = FNMS(T2s, T2r, T2q * T2t);
}
{
E T2p, T2A, T6c, T6d;
T2p = T2j + T2o;
T2A = T2u + T2z;
T2B = T2p + T2A;
T67 = T2p - T2A;
T6c = T4o + T4p;
T6d = T48 + T49;
T6e = T6c - T6d;
T6O = T6c + T6d;
}
{
E T47, T4a, T4q, T4r;
T47 = T2j - T2o;
T4a = T48 - T49;
T4b = T47 - T4a;
T5d = T47 + T4a;
T4q = T4o - T4p;
T4r = T2u - T2z;
T4s = T4q + T4r;
T5g = T4q - T4r;
}
}
{
E To, T36, TE, T3d, Tt, T37, Tz, T3c;
{
E Tl, Tn, Tk, Tm;
Tl = ri[WS(rs, 4)];
Tn = ii[WS(rs, 4)];
Tk = W[6];
Tm = W[7];
To = FMA(Tk, Tl, Tm * Tn);
T36 = FNMS(Tm, Tl, Tk * Tn);
}
{
E TB, TD, TA, TC;
TB = ri[WS(rs, 12)];
TD = ii[WS(rs, 12)];
TA = W[22];
TC = W[23];
TE = FMA(TA, TB, TC * TD);
T3d = FNMS(TC, TB, TA * TD);
}
{
E Tq, Ts, Tp, Tr;
Tq = ri[WS(rs, 20)];
Ts = ii[WS(rs, 20)];
Tp = W[38];
Tr = W[39];
Tt = FMA(Tp, Tq, Tr * Ts);
T37 = FNMS(Tr, Tq, Tp * Ts);
}
{
E Tw, Ty, Tv, Tx;
Tw = ri[WS(rs, 28)];
Ty = ii[WS(rs, 28)];
Tv = W[54];
Tx = W[55];
Tz = FMA(Tv, Tw, Tx * Ty);
T3c = FNMS(Tx, Tw, Tv * Ty);
}
{
E Tu, TF, T5G, T5H;
Tu = To + Tt;
TF = Tz + TE;
TG = Tu + TF;
T7l = TF - Tu;
T5G = T36 + T37;
T5H = T3c + T3d;
T5I = T5G - T5H;
T73 = T5G + T5H;
}
{
E T38, T39, T3b, T3e;
T38 = T36 - T37;
T39 = To - Tt;
T3a = T38 - T39;
T4U = T39 + T38;
T3b = Tz - TE;
T3e = T3c - T3d;
T3f = T3b + T3e;
T4V = T3b - T3e;
}
}
{
E TM, T3i, T12, T3p, TR, T3j, TX, T3o;
{
E TJ, TL, TI, TK;
TJ = ri[WS(rs, 2)];
TL = ii[WS(rs, 2)];
TI = W[2];
TK = W[3];
TM = FMA(TI, TJ, TK * TL);
T3i = FNMS(TK, TJ, TI * TL);
}
{
E TZ, T11, TY, T10;
TZ = ri[WS(rs, 26)];
T11 = ii[WS(rs, 26)];
TY = W[50];
T10 = W[51];
T12 = FMA(TY, TZ, T10 * T11);
T3p = FNMS(T10, TZ, TY * T11);
}
{
E TO, TQ, TN, TP;
TO = ri[WS(rs, 18)];
TQ = ii[WS(rs, 18)];
TN = W[34];
TP = W[35];
TR = FMA(TN, TO, TP * TQ);
T3j = FNMS(TP, TO, TN * TQ);
}
{
E TU, TW, TT, TV;
TU = ri[WS(rs, 10)];
TW = ii[WS(rs, 10)];
TT = W[18];
TV = W[19];
TX = FMA(TT, TU, TV * TW);
T3o = FNMS(TV, TU, TT * TW);
}
{
E TS, T13, T5K, T5L;
TS = TM + TR;
T13 = TX + T12;
T14 = TS + T13;
T5N = TS - T13;
T5K = T3i + T3j;
T5L = T3o + T3p;
T5M = T5K - T5L;
T6E = T5K + T5L;
}
{
E T3k, T3l, T3n, T3q;
T3k = T3i - T3j;
T3l = TX - T12;
T3m = T3k + T3l;
T4Y = T3k - T3l;
T3n = TM - TR;
T3q = T3o - T3p;
T3r = T3n - T3q;
T4Z = T3n + T3q;
}
}
{
E T19, T3t, T1p, T3A, T1e, T3u, T1k, T3z;
{
E T16, T18, T15, T17;
T16 = ri[WS(rs, 30)];
T18 = ii[WS(rs, 30)];
T15 = W[58];
T17 = W[59];
T19 = FMA(T15, T16, T17 * T18);
T3t = FNMS(T17, T16, T15 * T18);
}
{
E T1m, T1o, T1l, T1n;
T1m = ri[WS(rs, 22)];
T1o = ii[WS(rs, 22)];
T1l = W[42];
T1n = W[43];
T1p = FMA(T1l, T1m, T1n * T1o);
T3A = FNMS(T1n, T1m, T1l * T1o);
}
{
E T1b, T1d, T1a, T1c;
T1b = ri[WS(rs, 14)];
T1d = ii[WS(rs, 14)];
T1a = W[26];
T1c = W[27];
T1e = FMA(T1a, T1b, T1c * T1d);
T3u = FNMS(T1c, T1b, T1a * T1d);
}
{
E T1h, T1j, T1g, T1i;
T1h = ri[WS(rs, 6)];
T1j = ii[WS(rs, 6)];
T1g = W[10];
T1i = W[11];
T1k = FMA(T1g, T1h, T1i * T1j);
T3z = FNMS(T1i, T1h, T1g * T1j);
}
{
E T1f, T1q, T5Q, T5R;
T1f = T19 + T1e;
T1q = T1k + T1p;
T1r = T1f + T1q;
T5P = T1f - T1q;
T5Q = T3t + T3u;
T5R = T3z + T3A;
T5S = T5Q - T5R;
T6F = T5Q + T5R;
}
{
E T3v, T3w, T3y, T3B;
T3v = T3t - T3u;
T3w = T1k - T1p;
T3x = T3v + T3w;
T51 = T3v - T3w;
T3y = T19 - T1e;
T3B = T3z - T3A;
T3C = T3y - T3B;
T52 = T3y + T3B;
}
}
{
E T1V, T3R, T20, T3S, T3Q, T3T, T26, T3M, T2b, T3N, T3L, T3O;
{
E T1S, T1U, T1R, T1T;
T1S = ri[WS(rs, 5)];
T1U = ii[WS(rs, 5)];
T1R = W[8];
T1T = W[9];
T1V = FMA(T1R, T1S, T1T * T1U);
T3R = FNMS(T1T, T1S, T1R * T1U);
}
{
E T1X, T1Z, T1W, T1Y;
T1X = ri[WS(rs, 21)];
T1Z = ii[WS(rs, 21)];
T1W = W[40];
T1Y = W[41];
T20 = FMA(T1W, T1X, T1Y * T1Z);
T3S = FNMS(T1Y, T1X, T1W * T1Z);
}
T3Q = T1V - T20;
T3T = T3R - T3S;
{
E T23, T25, T22, T24;
T23 = ri[WS(rs, 29)];
T25 = ii[WS(rs, 29)];
T22 = W[56];
T24 = W[57];
T26 = FMA(T22, T23, T24 * T25);
T3M = FNMS(T24, T23, T22 * T25);
}
{
E T28, T2a, T27, T29;
T28 = ri[WS(rs, 13)];
T2a = ii[WS(rs, 13)];
T27 = W[24];
T29 = W[25];
T2b = FMA(T27, T28, T29 * T2a);
T3N = FNMS(T29, T28, T27 * T2a);
}
T3L = T26 - T2b;
T3O = T3M - T3N;
{
E T21, T2c, T62, T63;
T21 = T1V + T20;
T2c = T26 + T2b;
T2d = T21 + T2c;
T5Z = T2c - T21;
T62 = T3R + T3S;
T63 = T3M + T3N;
T64 = T62 - T63;
T6K = T62 + T63;
}
{
E T3P, T3U, T42, T43;
T3P = T3L - T3O;
T3U = T3Q + T3T;
T3V = KP707106781 * (T3P - T3U);
T57 = KP707106781 * (T3U + T3P);
T42 = T3T - T3Q;
T43 = T3L + T3O;
T44 = KP707106781 * (T42 - T43);
T5a = KP707106781 * (T42 + T43);
}
}
{
E T2G, T4c, T2L, T4d, T4e, T4f, T2R, T4i, T2W, T4j, T4h, T4k;
{
E T2D, T2F, T2C, T2E;
T2D = ri[WS(rs, 3)];
T2F = ii[WS(rs, 3)];
T2C = W[4];
T2E = W[5];
T2G = FMA(T2C, T2D, T2E * T2F);
T4c = FNMS(T2E, T2D, T2C * T2F);
}
{
E T2I, T2K, T2H, T2J;
T2I = ri[WS(rs, 19)];
T2K = ii[WS(rs, 19)];
T2H = W[36];
T2J = W[37];
T2L = FMA(T2H, T2I, T2J * T2K);
T4d = FNMS(T2J, T2I, T2H * T2K);
}
T4e = T4c - T4d;
T4f = T2G - T2L;
{
E T2O, T2Q, T2N, T2P;
T2O = ri[WS(rs, 27)];
T2Q = ii[WS(rs, 27)];
T2N = W[52];
T2P = W[53];
T2R = FMA(T2N, T2O, T2P * T2Q);
T4i = FNMS(T2P, T2O, T2N * T2Q);
}
{
E T2T, T2V, T2S, T2U;
T2T = ri[WS(rs, 11)];
T2V = ii[WS(rs, 11)];
T2S = W[20];
T2U = W[21];
T2W = FMA(T2S, T2T, T2U * T2V);
T4j = FNMS(T2U, T2T, T2S * T2V);
}
T4h = T2R - T2W;
T4k = T4i - T4j;
{
E T2M, T2X, T68, T69;
T2M = T2G + T2L;
T2X = T2R + T2W;
T2Y = T2M + T2X;
T6f = T2X - T2M;
T68 = T4c + T4d;
T69 = T4i + T4j;
T6a = T68 - T69;
T6P = T68 + T69;
}
{
E T4g, T4l, T4t, T4u;
T4g = T4e - T4f;
T4l = T4h + T4k;
T4m = KP707106781 * (T4g - T4l);
T5h = KP707106781 * (T4g + T4l);
T4t = T4h - T4k;
T4u = T4f + T4e;
T4v = KP707106781 * (T4t - T4u);
T5e = KP707106781 * (T4u + T4t);
}
}
{
E T1t, T6X, T7a, T7c, T30, T7b, T70, T71;
{
E TH, T1s, T72, T79;
TH = Tj + TG;
T1s = T14 + T1r;
T1t = TH + T1s;
T6X = TH - T1s;
T72 = T6E + T6F;
T79 = T73 + T78;
T7a = T72 + T79;
T7c = T79 - T72;
}
{
E T2e, T2Z, T6Y, T6Z;
T2e = T1Q + T2d;
T2Z = T2B + T2Y;
T30 = T2e + T2Z;
T7b = T2Z - T2e;
T6Y = T6J + T6K;
T6Z = T6O + T6P;
T70 = T6Y - T6Z;
T71 = T6Y + T6Z;
}
ri[WS(rs, 16)] = T1t - T30;
ii[WS(rs, 16)] = T7a - T71;
ri[0] = T1t + T30;
ii[0] = T71 + T7a;
ri[WS(rs, 24)] = T6X - T70;
ii[WS(rs, 24)] = T7c - T7b;
ri[WS(rs, 8)] = T6X + T70;
ii[WS(rs, 8)] = T7b + T7c;
}
{
E T6H, T6T, T7g, T7i, T6M, T6U, T6R, T6V;
{
E T6D, T6G, T7e, T7f;
T6D = Tj - TG;
T6G = T6E - T6F;
T6H = T6D + T6G;
T6T = T6D - T6G;
T7e = T1r - T14;
T7f = T78 - T73;
T7g = T7e + T7f;
T7i = T7f - T7e;
}
{
E T6I, T6L, T6N, T6Q;
T6I = T1Q - T2d;
T6L = T6J - T6K;
T6M = T6I + T6L;
T6U = T6L - T6I;
T6N = T2B - T2Y;
T6Q = T6O - T6P;
T6R = T6N - T6Q;
T6V = T6N + T6Q;
}
{
E T6S, T7d, T6W, T7h;
T6S = KP707106781 * (T6M + T6R);
ri[WS(rs, 20)] = T6H - T6S;
ri[WS(rs, 4)] = T6H + T6S;
T7d = KP707106781 * (T6U + T6V);
ii[WS(rs, 4)] = T7d + T7g;
ii[WS(rs, 20)] = T7g - T7d;
T6W = KP707106781 * (T6U - T6V);
ri[WS(rs, 28)] = T6T - T6W;
ri[WS(rs, 12)] = T6T + T6W;
T7h = KP707106781 * (T6R - T6M);
ii[WS(rs, 12)] = T7h + T7i;
ii[WS(rs, 28)] = T7i - T7h;
}
}
{
E T5J, T7n, T7t, T6n, T5U, T7k, T6x, T6B, T6q, T7s, T66, T6k, T6u, T6A, T6h;
E T6l;
{
E T5O, T5T, T60, T65;
T5J = T5F - T5I;
T7n = T7l + T7m;
T7t = T7m - T7l;
T6n = T5F + T5I;
T5O = T5M - T5N;
T5T = T5P + T5S;
T5U = KP707106781 * (T5O - T5T);
T7k = KP707106781 * (T5O + T5T);
{
E T6v, T6w, T6o, T6p;
T6v = T67 + T6a;
T6w = T6e + T6f;
T6x = FNMS(KP382683432, T6w, KP923879532 * T6v);
T6B = FMA(KP923879532, T6w, KP382683432 * T6v);
T6o = T5N + T5M;
T6p = T5P - T5S;
T6q = KP707106781 * (T6o + T6p);
T7s = KP707106781 * (T6p - T6o);
}
T60 = T5Y - T5Z;
T65 = T61 - T64;
T66 = FMA(KP923879532, T60, KP382683432 * T65);
T6k = FNMS(KP923879532, T65, KP382683432 * T60);
{
E T6s, T6t, T6b, T6g;
T6s = T5Y + T5Z;
T6t = T61 + T64;
T6u = FMA(KP382683432, T6s, KP923879532 * T6t);
T6A = FNMS(KP382683432, T6t, KP923879532 * T6s);
T6b = T67 - T6a;
T6g = T6e - T6f;
T6h = FNMS(KP923879532, T6g, KP382683432 * T6b);
T6l = FMA(KP382683432, T6g, KP923879532 * T6b);
}
}
{
E T5V, T6i, T7r, T7u;
T5V = T5J + T5U;
T6i = T66 + T6h;
ri[WS(rs, 22)] = T5V - T6i;
ri[WS(rs, 6)] = T5V + T6i;
T7r = T6k + T6l;
T7u = T7s + T7t;
ii[WS(rs, 6)] = T7r + T7u;
ii[WS(rs, 22)] = T7u - T7r;
}
{
E T6j, T6m, T7v, T7w;
T6j = T5J - T5U;
T6m = T6k - T6l;
ri[WS(rs, 30)] = T6j - T6m;
ri[WS(rs, 14)] = T6j + T6m;
T7v = T6h - T66;
T7w = T7t - T7s;
ii[WS(rs, 14)] = T7v + T7w;
ii[WS(rs, 30)] = T7w - T7v;
}
{
E T6r, T6y, T7j, T7o;
T6r = T6n + T6q;
T6y = T6u + T6x;
ri[WS(rs, 18)] = T6r - T6y;
ri[WS(rs, 2)] = T6r + T6y;
T7j = T6A + T6B;
T7o = T7k + T7n;
ii[WS(rs, 2)] = T7j + T7o;
ii[WS(rs, 18)] = T7o - T7j;
}
{
E T6z, T6C, T7p, T7q;
T6z = T6n - T6q;
T6C = T6A - T6B;
ri[WS(rs, 26)] = T6z - T6C;
ri[WS(rs, 10)] = T6z + T6C;
T7p = T6x - T6u;
T7q = T7n - T7k;
ii[WS(rs, 10)] = T7p + T7q;
ii[WS(rs, 26)] = T7q - T7p;
}
}
{
E T3h, T4D, T7R, T7X, T3E, T7O, T4N, T4R, T46, T4A, T4G, T7W, T4K, T4Q, T4x;
E T4B, T3g, T7P;
T3g = KP707106781 * (T3a - T3f);
T3h = T35 - T3g;
T4D = T35 + T3g;
T7P = KP707106781 * (T4V - T4U);
T7R = T7P + T7Q;
T7X = T7Q - T7P;
{
E T3s, T3D, T4L, T4M;
T3s = FNMS(KP923879532, T3r, KP382683432 * T3m);
T3D = FMA(KP382683432, T3x, KP923879532 * T3C);
T3E = T3s - T3D;
T7O = T3s + T3D;
T4L = T4b + T4m;
T4M = T4s + T4v;
T4N = FNMS(KP555570233, T4M, KP831469612 * T4L);
T4R = FMA(KP831469612, T4M, KP555570233 * T4L);
}
{
E T3W, T45, T4E, T4F;
T3W = T3K - T3V;
T45 = T41 - T44;
T46 = FMA(KP980785280, T3W, KP195090322 * T45);
T4A = FNMS(KP980785280, T45, KP195090322 * T3W);
T4E = FMA(KP923879532, T3m, KP382683432 * T3r);
T4F = FNMS(KP923879532, T3x, KP382683432 * T3C);
T4G = T4E + T4F;
T7W = T4F - T4E;
}
{
E T4I, T4J, T4n, T4w;
T4I = T3K + T3V;
T4J = T41 + T44;
T4K = FMA(KP555570233, T4I, KP831469612 * T4J);
T4Q = FNMS(KP555570233, T4J, KP831469612 * T4I);
T4n = T4b - T4m;
T4w = T4s - T4v;
T4x = FNMS(KP980785280, T4w, KP195090322 * T4n);
T4B = FMA(KP195090322, T4w, KP980785280 * T4n);
}
{
E T3F, T4y, T7V, T7Y;
T3F = T3h + T3E;
T4y = T46 + T4x;
ri[WS(rs, 23)] = T3F - T4y;
ri[WS(rs, 7)] = T3F + T4y;
T7V = T4A + T4B;
T7Y = T7W + T7X;
ii[WS(rs, 7)] = T7V + T7Y;
ii[WS(rs, 23)] = T7Y - T7V;
}
{
E T4z, T4C, T7Z, T80;
T4z = T3h - T3E;
T4C = T4A - T4B;
ri[WS(rs, 31)] = T4z - T4C;
ri[WS(rs, 15)] = T4z + T4C;
T7Z = T4x - T46;
T80 = T7X - T7W;
ii[WS(rs, 15)] = T7Z + T80;
ii[WS(rs, 31)] = T80 - T7Z;
}
{
E T4H, T4O, T7N, T7S;
T4H = T4D + T4G;
T4O = T4K + T4N;
ri[WS(rs, 19)] = T4H - T4O;
ri[WS(rs, 3)] = T4H + T4O;
T7N = T4Q + T4R;
T7S = T7O + T7R;
ii[WS(rs, 3)] = T7N + T7S;
ii[WS(rs, 19)] = T7S - T7N;
}
{
E T4P, T4S, T7T, T7U;
T4P = T4D - T4G;
T4S = T4Q - T4R;
ri[WS(rs, 27)] = T4P - T4S;
ri[WS(rs, 11)] = T4P + T4S;
T7T = T4N - T4K;
T7U = T7R - T7O;
ii[WS(rs, 11)] = T7T + T7U;
ii[WS(rs, 27)] = T7U - T7T;
}
}
{
E T4X, T5p, T7D, T7J, T54, T7y, T5z, T5D, T5c, T5m, T5s, T7I, T5w, T5C, T5j;
E T5n, T4W, T7z;
T4W = KP707106781 * (T4U + T4V);
T4X = T4T - T4W;
T5p = T4T + T4W;
T7z = KP707106781 * (T3a + T3f);
T7D = T7z + T7C;
T7J = T7C - T7z;
{
E T50, T53, T5x, T5y;
T50 = FNMS(KP382683432, T4Z, KP923879532 * T4Y);
T53 = FMA(KP923879532, T51, KP382683432 * T52);
T54 = T50 - T53;
T7y = T50 + T53;
T5x = T5d + T5e;
T5y = T5g + T5h;
T5z = FNMS(KP195090322, T5y, KP980785280 * T5x);
T5D = FMA(KP195090322, T5x, KP980785280 * T5y);
}
{
E T58, T5b, T5q, T5r;
T58 = T56 - T57;
T5b = T59 - T5a;
T5c = FMA(KP555570233, T58, KP831469612 * T5b);
T5m = FNMS(KP831469612, T58, KP555570233 * T5b);
T5q = FMA(KP382683432, T4Y, KP923879532 * T4Z);
T5r = FNMS(KP382683432, T51, KP923879532 * T52);
T5s = T5q + T5r;
T7I = T5r - T5q;
}
{
E T5u, T5v, T5f, T5i;
T5u = T56 + T57;
T5v = T59 + T5a;
T5w = FMA(KP980785280, T5u, KP195090322 * T5v);
T5C = FNMS(KP195090322, T5u, KP980785280 * T5v);
T5f = T5d - T5e;
T5i = T5g - T5h;
T5j = FNMS(KP831469612, T5i, KP555570233 * T5f);
T5n = FMA(KP831469612, T5f, KP555570233 * T5i);
}
{
E T55, T5k, T7H, T7K;
T55 = T4X + T54;
T5k = T5c + T5j;
ri[WS(rs, 21)] = T55 - T5k;
ri[WS(rs, 5)] = T55 + T5k;
T7H = T5m + T5n;
T7K = T7I + T7J;
ii[WS(rs, 5)] = T7H + T7K;
ii[WS(rs, 21)] = T7K - T7H;
}
{
E T5l, T5o, T7L, T7M;
T5l = T4X - T54;
T5o = T5m - T5n;
ri[WS(rs, 29)] = T5l - T5o;
ri[WS(rs, 13)] = T5l + T5o;
T7L = T5j - T5c;
T7M = T7J - T7I;
ii[WS(rs, 13)] = T7L + T7M;
ii[WS(rs, 29)] = T7M - T7L;
}
{
E T5t, T5A, T7x, T7E;
T5t = T5p + T5s;
T5A = T5w + T5z;
ri[WS(rs, 17)] = T5t - T5A;
ri[WS(rs, 1)] = T5t + T5A;
T7x = T5C + T5D;
T7E = T7y + T7D;
ii[WS(rs, 1)] = T7x + T7E;
ii[WS(rs, 17)] = T7E - T7x;
}
{
E T5B, T5E, T7F, T7G;
T5B = T5p - T5s;
T5E = T5C - T5D;
ri[WS(rs, 25)] = T5B - T5E;
ri[WS(rs, 9)] = T5B + T5E;
T7F = T5z - T5w;
T7G = T7D - T7y;
ii[WS(rs, 9)] = T7F + T7G;
ii[WS(rs, 25)] = T7G - T7F;
}
}
}
}
}
static const tw_instr twinstr[] = {
{ TW_FULL, 0, 32 },
{ TW_NEXT, 1, 0 }
};
static const ct_desc desc = { 32, "t1_32", twinstr, &GENUS, { 340, 114, 94, 0 }, 0, 0, 0 };
void X(codelet_t1_32) (planner *p) {
X(kdft_dit_register) (p, t1_32, &desc);
}
#endif
Reference in a new issue Copy permalink