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furnace/extern/fftw/rdft/scalar/r2cb/hc2cb_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 10:47:08 EDT 2021 */
#include "rdft/codelet-rdft.h"
#if defined(ARCH_PREFERS_FMA) || defined(ISA_EXTENSION_PREFERS_FMA)
/* Generated by: ../../../genfft/gen_hc2c.native -fma -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cb_32 -include rdft/scalar/hc2cb.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 "rdft/scalar/hc2cb.h"
static void hc2cb_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
{
DK(KP980785280, +0.980785280403230449126182236134239036973933731);
DK(KP198912367, +0.198912367379658006911597622644676228597850501);
DK(KP831469612, +0.831469612302545237078788377617905756738560812);
DK(KP668178637, +0.668178637919298919997757686523080761552472251);
DK(KP923879532, +0.923879532511286756128183189396788286822416626);
DK(KP414213562, +0.414213562373095048801688724209698078569671875);
DK(KP707106781, +0.707106781186547524400844362104849039284835938);
{
INT m;
for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(128, rs)) {
E Tf, T5K, T7k, T8k, T7N, T8x, T1i, T3i, T2L, T3v, T4v, T5f, T6m, T6T, T42;
E T52, TZ, T6X, T1X, T3p, T8p, T8B, T26, T3o, T4n, T58, T7z, T7T, T4k, T59;
E T6a, T6p, TK, T6W, T2o, T3m, T8s, T8A, T2x, T3l, T4g, T55, T7G, T7S, T4d;
E T56, T61, T6o, Tu, T6f, T7r, T8y, T7Q, T8l, T1F, T3w, T2O, T3j, T4y, T53;
E T5R, T6U, T49, T5g;
{
E T3, T12, T2G, T6g, T6, T2D, T15, T6h, Td, T6k, T1g, T2J, Ta, T6j, T1b;
E T2I;
{
E T1, T2, T13, T14;
T1 = Rp[0];
T2 = Rm[WS(rs, 15)];
T3 = T1 + T2;
T12 = T1 - T2;
{
E T2E, T2F, T4, T5;
T2E = Ip[0];
T2F = Im[WS(rs, 15)];
T2G = T2E + T2F;
T6g = T2E - T2F;
T4 = Rp[WS(rs, 8)];
T5 = Rm[WS(rs, 7)];
T6 = T4 + T5;
T2D = T4 - T5;
}
T13 = Ip[WS(rs, 8)];
T14 = Im[WS(rs, 7)];
T15 = T13 + T14;
T6h = T13 - T14;
{
E Tb, Tc, T1c, T1d, T1e, T1f;
Tb = Rm[WS(rs, 3)];
Tc = Rp[WS(rs, 12)];
T1c = Tb - Tc;
T1d = Ip[WS(rs, 12)];
T1e = Im[WS(rs, 3)];
T1f = T1d + T1e;
Td = Tb + Tc;
T6k = T1d - T1e;
T1g = T1c - T1f;
T2J = T1c + T1f;
}
{
E T8, T9, T17, T18, T19, T1a;
T8 = Rp[WS(rs, 4)];
T9 = Rm[WS(rs, 11)];
T17 = T8 - T9;
T18 = Ip[WS(rs, 4)];
T19 = Im[WS(rs, 11)];
T1a = T18 + T19;
Ta = T8 + T9;
T6j = T18 - T19;
T1b = T17 - T1a;
T2I = T17 + T1a;
}
}
{
E T7, Te, T7i, T7j;
T7 = T3 + T6;
Te = Ta + Td;
Tf = T7 + Te;
T5K = T7 - Te;
T7i = T3 - T6;
T7j = T6k - T6j;
T7k = T7i - T7j;
T8k = T7i + T7j;
}
{
E T7L, T7M, T16, T1h;
T7L = T6g - T6h;
T7M = Ta - Td;
T7N = T7L - T7M;
T8x = T7M + T7L;
T16 = T12 - T15;
T1h = T1b + T1g;
T1i = FNMS(KP707106781, T1h, T16);
T3i = FMA(KP707106781, T1h, T16);
}
{
E T2H, T2K, T4t, T4u;
T2H = T2D + T2G;
T2K = T2I - T2J;
T2L = FNMS(KP707106781, T2K, T2H);
T3v = FMA(KP707106781, T2K, T2H);
T4t = T2G - T2D;
T4u = T1b - T1g;
T4v = FMA(KP707106781, T4u, T4t);
T5f = FNMS(KP707106781, T4u, T4t);
}
{
E T6i, T6l, T40, T41;
T6i = T6g + T6h;
T6l = T6j + T6k;
T6m = T6i - T6l;
T6T = T6i + T6l;
T40 = T12 + T15;
T41 = T2I + T2J;
T42 = FNMS(KP707106781, T41, T40);
T52 = FMA(KP707106781, T41, T40);
}
}
{
E TR, T7w, T1H, T1Y, T1K, T7t, T21, T65, TY, T7u, T7x, T1Q, T1V, T24, T68;
E T23, T7v, T7y;
{
E TL, TM, TN, TO, TP, TQ;
TL = Rm[0];
TM = Rp[WS(rs, 15)];
TN = TL + TM;
TO = Rp[WS(rs, 7)];
TP = Rm[WS(rs, 8)];
TQ = TO + TP;
TR = TN + TQ;
T7w = TN - TQ;
T1H = TO - TP;
T1Y = TL - TM;
}
{
E T1I, T1J, T63, T1Z, T20, T64;
T1I = Ip[WS(rs, 15)];
T1J = Im[0];
T63 = T1I - T1J;
T1Z = Ip[WS(rs, 7)];
T20 = Im[WS(rs, 8)];
T64 = T1Z - T20;
T1K = T1I + T1J;
T7t = T63 - T64;
T21 = T1Z + T20;
T65 = T63 + T64;
}
{
E TU, T1M, T1P, T66, TX, T1R, T1U, T67;
{
E TS, TT, T1N, T1O;
TS = Rp[WS(rs, 3)];
TT = Rm[WS(rs, 12)];
TU = TS + TT;
T1M = TS - TT;
T1N = Ip[WS(rs, 3)];
T1O = Im[WS(rs, 12)];
T1P = T1N + T1O;
T66 = T1N - T1O;
}
{
E TV, TW, T1S, T1T;
TV = Rm[WS(rs, 4)];
TW = Rp[WS(rs, 11)];
TX = TV + TW;
T1R = TV - TW;
T1S = Ip[WS(rs, 11)];
T1T = Im[WS(rs, 4)];
T1U = T1S + T1T;
T67 = T1S - T1T;
}
TY = TU + TX;
T7u = TU - TX;
T7x = T67 - T66;
T1Q = T1M + T1P;
T1V = T1R + T1U;
T24 = T1R - T1U;
T68 = T66 + T67;
T23 = T1M - T1P;
}
TZ = TR + TY;
T6X = T65 + T68;
{
E T1L, T1W, T8n, T8o;
T1L = T1H - T1K;
T1W = T1Q - T1V;
T1X = FNMS(KP707106781, T1W, T1L);
T3p = FMA(KP707106781, T1W, T1L);
T8n = T7u + T7t;
T8o = T7w + T7x;
T8p = FNMS(KP414213562, T8o, T8n);
T8B = FMA(KP414213562, T8n, T8o);
}
{
E T22, T25, T4l, T4m;
T22 = T1Y - T21;
T25 = T23 + T24;
T26 = FNMS(KP707106781, T25, T22);
T3o = FMA(KP707106781, T25, T22);
T4l = T1H + T1K;
T4m = T23 - T24;
T4n = FNMS(KP707106781, T4m, T4l);
T58 = FMA(KP707106781, T4m, T4l);
}
T7v = T7t - T7u;
T7y = T7w - T7x;
T7z = FMA(KP414213562, T7y, T7v);
T7T = FNMS(KP414213562, T7v, T7y);
{
E T4i, T4j, T62, T69;
T4i = T1Y + T21;
T4j = T1Q + T1V;
T4k = FNMS(KP707106781, T4j, T4i);
T59 = FMA(KP707106781, T4j, T4i);
T62 = TR - TY;
T69 = T65 - T68;
T6a = T62 + T69;
T6p = T69 - T62;
}
}
{
E TC, T7D, T28, T2p, T2b, T7A, T2s, T5W, TJ, T7B, T7E, T2h, T2m, T2v, T5Z;
E T2u, T7C, T7F;
{
E Tw, Tx, Ty, Tz, TA, TB;
Tw = Rp[WS(rs, 1)];
Tx = Rm[WS(rs, 14)];
Ty = Tw + Tx;
Tz = Rp[WS(rs, 9)];
TA = Rm[WS(rs, 6)];
TB = Tz + TA;
TC = Ty + TB;
T7D = Ty - TB;
T28 = Tz - TA;
T2p = Tw - Tx;
}
{
E T29, T2a, T5U, T2q, T2r, T5V;
T29 = Ip[WS(rs, 1)];
T2a = Im[WS(rs, 14)];
T5U = T29 - T2a;
T2q = Ip[WS(rs, 9)];
T2r = Im[WS(rs, 6)];
T5V = T2q - T2r;
T2b = T29 + T2a;
T7A = T5U - T5V;
T2s = T2q + T2r;
T5W = T5U + T5V;
}
{
E TF, T2d, T2g, T5X, TI, T2i, T2l, T5Y;
{
E TD, TE, T2e, T2f;
TD = Rp[WS(rs, 5)];
TE = Rm[WS(rs, 10)];
TF = TD + TE;
T2d = TD - TE;
T2e = Ip[WS(rs, 5)];
T2f = Im[WS(rs, 10)];
T2g = T2e + T2f;
T5X = T2e - T2f;
}
{
E TG, TH, T2j, T2k;
TG = Rm[WS(rs, 2)];
TH = Rp[WS(rs, 13)];
TI = TG + TH;
T2i = TG - TH;
T2j = Ip[WS(rs, 13)];
T2k = Im[WS(rs, 2)];
T2l = T2j + T2k;
T5Y = T2j - T2k;
}
TJ = TF + TI;
T7B = TF - TI;
T7E = T5Y - T5X;
T2h = T2d + T2g;
T2m = T2i + T2l;
T2v = T2i - T2l;
T5Z = T5X + T5Y;
T2u = T2d - T2g;
}
TK = TC + TJ;
T6W = T5W + T5Z;
{
E T2c, T2n, T8q, T8r;
T2c = T28 + T2b;
T2n = T2h - T2m;
T2o = FNMS(KP707106781, T2n, T2c);
T3m = FMA(KP707106781, T2n, T2c);
T8q = T7B + T7A;
T8r = T7D + T7E;
T8s = FMA(KP414213562, T8r, T8q);
T8A = FNMS(KP414213562, T8q, T8r);
}
{
E T2t, T2w, T4e, T4f;
T2t = T2p - T2s;
T2w = T2u + T2v;
T2x = FNMS(KP707106781, T2w, T2t);
T3l = FMA(KP707106781, T2w, T2t);
T4e = T2b - T28;
T4f = T2v - T2u;
T4g = FNMS(KP707106781, T4f, T4e);
T55 = FMA(KP707106781, T4f, T4e);
}
T7C = T7A - T7B;
T7F = T7D - T7E;
T7G = FNMS(KP414213562, T7F, T7C);
T7S = FMA(KP414213562, T7C, T7F);
{
E T4b, T4c, T5T, T60;
T4b = T2p + T2s;
T4c = T2h + T2m;
T4d = FNMS(KP707106781, T4c, T4b);
T56 = FMA(KP707106781, T4c, T4b);
T5T = TC - TJ;
T60 = T5W - T5Z;
T61 = T5T - T60;
T6o = T5T + T60;
}
}
{
E Ti, T5O, Tl, T5P, T1y, T1D, T7p, T7o, T44, T43, Tp, T5L, Ts, T5M, T1n;
E T1s, T7m, T7l, T47, T46;
{
E T1z, T1x, T1u, T1C;
{
E Tg, Th, T1v, T1w;
Tg = Rp[WS(rs, 2)];
Th = Rm[WS(rs, 13)];
Ti = Tg + Th;
T1z = Tg - Th;
T1v = Ip[WS(rs, 2)];
T1w = Im[WS(rs, 13)];
T1x = T1v + T1w;
T5O = T1v - T1w;
}
{
E Tj, Tk, T1A, T1B;
Tj = Rp[WS(rs, 10)];
Tk = Rm[WS(rs, 5)];
Tl = Tj + Tk;
T1u = Tj - Tk;
T1A = Ip[WS(rs, 10)];
T1B = Im[WS(rs, 5)];
T1C = T1A + T1B;
T5P = T1A - T1B;
}
T1y = T1u + T1x;
T1D = T1z - T1C;
T7p = T5O - T5P;
T7o = Ti - Tl;
T44 = T1z + T1C;
T43 = T1x - T1u;
}
{
E T1o, T1m, T1j, T1r;
{
E Tn, To, T1k, T1l;
Tn = Rm[WS(rs, 1)];
To = Rp[WS(rs, 14)];
Tp = Tn + To;
T1o = Tn - To;
T1k = Ip[WS(rs, 14)];
T1l = Im[WS(rs, 1)];
T1m = T1k + T1l;
T5L = T1k - T1l;
}
{
E Tq, Tr, T1p, T1q;
Tq = Rp[WS(rs, 6)];
Tr = Rm[WS(rs, 9)];
Ts = Tq + Tr;
T1j = Tq - Tr;
T1p = Ip[WS(rs, 6)];
T1q = Im[WS(rs, 9)];
T1r = T1p + T1q;
T5M = T1p - T1q;
}
T1n = T1j - T1m;
T1s = T1o - T1r;
T7m = Tp - Ts;
T7l = T5L - T5M;
T47 = T1o + T1r;
T46 = T1j + T1m;
}
{
E Tm, Tt, T7n, T7q;
Tm = Ti + Tl;
Tt = Tp + Ts;
Tu = Tm + Tt;
T6f = Tm - Tt;
T7n = T7l - T7m;
T7q = T7o + T7p;
T7r = T7n - T7q;
T8y = T7q + T7n;
}
{
E T7O, T7P, T1t, T1E;
T7O = T7o - T7p;
T7P = T7m + T7l;
T7Q = T7O - T7P;
T8l = T7O + T7P;
T1t = FNMS(KP414213562, T1s, T1n);
T1E = FMA(KP414213562, T1D, T1y);
T1F = T1t - T1E;
T3w = T1E + T1t;
}
{
E T2M, T2N, T4w, T4x;
T2M = FNMS(KP414213562, T1y, T1D);
T2N = FMA(KP414213562, T1n, T1s);
T2O = T2M - T2N;
T3j = T2M + T2N;
T4w = FMA(KP414213562, T43, T44);
T4x = FMA(KP414213562, T46, T47);
T4y = T4w - T4x;
T53 = T4w + T4x;
}
{
E T5N, T5Q, T45, T48;
T5N = T5L + T5M;
T5Q = T5O + T5P;
T5R = T5N - T5Q;
T6U = T5Q + T5N;
T45 = FNMS(KP414213562, T44, T43);
T48 = FNMS(KP414213562, T47, T46);
T49 = T45 + T48;
T5g = T48 - T45;
}
}
{
E Tv, T10, T6Q, T6V, T6Y, T6Z;
Tv = Tf + Tu;
T10 = TK + TZ;
T6Q = Tv - T10;
T6V = T6T + T6U;
T6Y = T6W + T6X;
T6Z = T6V - T6Y;
Rp[0] = Tv + T10;
Rm[0] = T6V + T6Y;
{
E T6P, T6R, T6S, T70;
T6P = W[30];
T6R = T6P * T6Q;
T6S = W[31];
T70 = T6S * T6Q;
Rp[WS(rs, 8)] = FNMS(T6S, T6Z, T6R);
Rm[WS(rs, 8)] = FMA(T6P, T6Z, T70);
}
}
{
E T8O, T8W, T8T, T8Z;
{
E T8M, T8N, T8R, T8S;
T8M = FMA(KP707106781, T8l, T8k);
T8N = T8A + T8B;
T8O = FNMS(KP923879532, T8N, T8M);
T8W = FMA(KP923879532, T8N, T8M);
T8R = FMA(KP707106781, T8y, T8x);
T8S = T8s + T8p;
T8T = FNMS(KP923879532, T8S, T8R);
T8Z = FMA(KP923879532, T8S, T8R);
}
{
E T8P, T8U, T8L, T8Q;
T8L = W[34];
T8P = T8L * T8O;
T8U = T8L * T8T;
T8Q = W[35];
Rp[WS(rs, 9)] = FNMS(T8Q, T8T, T8P);
Rm[WS(rs, 9)] = FMA(T8Q, T8O, T8U);
}
{
E T8X, T90, T8V, T8Y;
T8V = W[2];
T8X = T8V * T8W;
T90 = T8V * T8Z;
T8Y = W[3];
Rp[WS(rs, 1)] = FNMS(T8Y, T8Z, T8X);
Rm[WS(rs, 1)] = FMA(T8Y, T8W, T90);
}
}
{
E T86, T8e, T8b, T8h;
{
E T84, T85, T89, T8a;
T84 = FNMS(KP707106781, T7r, T7k);
T85 = T7S + T7T;
T86 = FNMS(KP923879532, T85, T84);
T8e = FMA(KP923879532, T85, T84);
T89 = FNMS(KP707106781, T7Q, T7N);
T8a = T7G + T7z;
T8b = FNMS(KP923879532, T8a, T89);
T8h = FMA(KP923879532, T8a, T89);
}
{
E T87, T8c, T83, T88;
T83 = W[26];
T87 = T83 * T86;
T8c = T83 * T8b;
T88 = W[27];
Rp[WS(rs, 7)] = FNMS(T88, T8b, T87);
Rm[WS(rs, 7)] = FMA(T88, T86, T8c);
}
{
E T8f, T8i, T8d, T8g;
T8d = W[58];
T8f = T8d * T8e;
T8i = T8d * T8h;
T8g = W[59];
Rp[WS(rs, 15)] = FNMS(T8g, T8h, T8f);
Rm[WS(rs, 15)] = FMA(T8g, T8e, T8i);
}
}
{
E T6C, T6K, T6H, T6N;
{
E T6A, T6B, T6F, T6G;
T6A = T5K - T5R;
T6B = T6p - T6o;
T6C = FNMS(KP707106781, T6B, T6A);
T6K = FMA(KP707106781, T6B, T6A);
T6F = T6m - T6f;
T6G = T61 - T6a;
T6H = FNMS(KP707106781, T6G, T6F);
T6N = FMA(KP707106781, T6G, T6F);
}
{
E T6D, T6I, T6z, T6E;
T6z = W[54];
T6D = T6z * T6C;
T6I = T6z * T6H;
T6E = W[55];
Rp[WS(rs, 14)] = FNMS(T6E, T6H, T6D);
Rm[WS(rs, 14)] = FMA(T6E, T6C, T6I);
}
{
E T6L, T6O, T6J, T6M;
T6J = W[22];
T6L = T6J * T6K;
T6O = T6J * T6N;
T6M = W[23];
Rp[WS(rs, 6)] = FNMS(T6M, T6N, T6L);
Rm[WS(rs, 6)] = FMA(T6M, T6K, T6O);
}
}
{
E T8u, T8G, T8D, T8J;
{
E T8m, T8t, T8z, T8C;
T8m = FNMS(KP707106781, T8l, T8k);
T8t = T8p - T8s;
T8u = FNMS(KP923879532, T8t, T8m);
T8G = FMA(KP923879532, T8t, T8m);
T8z = FNMS(KP707106781, T8y, T8x);
T8C = T8A - T8B;
T8D = FNMS(KP923879532, T8C, T8z);
T8J = FMA(KP923879532, T8C, T8z);
}
{
E T8j, T8v, T8w, T8E;
T8j = W[50];
T8v = T8j * T8u;
T8w = W[51];
T8E = T8w * T8u;
Rp[WS(rs, 13)] = FNMS(T8w, T8D, T8v);
Rm[WS(rs, 13)] = FMA(T8j, T8D, T8E);
}
{
E T8F, T8H, T8I, T8K;
T8F = W[18];
T8H = T8F * T8G;
T8I = W[19];
T8K = T8I * T8G;
Rp[WS(rs, 5)] = FNMS(T8I, T8J, T8H);
Rm[WS(rs, 5)] = FMA(T8F, T8J, T8K);
}
}
{
E T6c, T6u, T6r, T6x;
{
E T5S, T6b, T6n, T6q;
T5S = T5K + T5R;
T6b = T61 + T6a;
T6c = FNMS(KP707106781, T6b, T5S);
T6u = FMA(KP707106781, T6b, T5S);
T6n = T6f + T6m;
T6q = T6o + T6p;
T6r = FNMS(KP707106781, T6q, T6n);
T6x = FMA(KP707106781, T6q, T6n);
}
{
E T5J, T6d, T6e, T6s;
T5J = W[38];
T6d = T5J * T6c;
T6e = W[39];
T6s = T6e * T6c;
Rp[WS(rs, 10)] = FNMS(T6e, T6r, T6d);
Rm[WS(rs, 10)] = FMA(T5J, T6r, T6s);
}
{
E T6t, T6v, T6w, T6y;
T6t = W[6];
T6v = T6t * T6u;
T6w = W[7];
T6y = T6w * T6u;
Rp[WS(rs, 2)] = FNMS(T6w, T6x, T6v);
Rm[WS(rs, 2)] = FMA(T6t, T6x, T6y);
}
}
{
E T74, T7c, T79, T7f;
{
E T72, T73, T77, T78;
T72 = Tf - Tu;
T73 = T6X - T6W;
T74 = T72 - T73;
T7c = T72 + T73;
T77 = T6T - T6U;
T78 = TK - TZ;
T79 = T77 - T78;
T7f = T78 + T77;
}
{
E T75, T7a, T71, T76;
T71 = W[46];
T75 = T71 * T74;
T7a = T71 * T79;
T76 = W[47];
Rp[WS(rs, 12)] = FNMS(T76, T79, T75);
Rm[WS(rs, 12)] = FMA(T76, T74, T7a);
}
{
E T7d, T7g, T7b, T7e;
T7b = W[14];
T7d = T7b * T7c;
T7g = T7b * T7f;
T7e = W[15];
Rp[WS(rs, 4)] = FNMS(T7e, T7f, T7d);
Rm[WS(rs, 4)] = FMA(T7e, T7c, T7g);
}
}
{
E T7I, T7Y, T7V, T81;
{
E T7s, T7H, T7R, T7U;
T7s = FMA(KP707106781, T7r, T7k);
T7H = T7z - T7G;
T7I = FNMS(KP923879532, T7H, T7s);
T7Y = FMA(KP923879532, T7H, T7s);
T7R = FMA(KP707106781, T7Q, T7N);
T7U = T7S - T7T;
T7V = FNMS(KP923879532, T7U, T7R);
T81 = FMA(KP923879532, T7U, T7R);
}
{
E T7h, T7J, T7K, T7W;
T7h = W[42];
T7J = T7h * T7I;
T7K = W[43];
T7W = T7K * T7I;
Rp[WS(rs, 11)] = FNMS(T7K, T7V, T7J);
Rm[WS(rs, 11)] = FMA(T7h, T7V, T7W);
}
{
E T7X, T7Z, T80, T82;
T7X = W[10];
T7Z = T7X * T7Y;
T80 = W[11];
T82 = T80 * T7Y;
Rp[WS(rs, 3)] = FNMS(T80, T81, T7Z);
Rm[WS(rs, 3)] = FMA(T7X, T81, T82);
}
}
{
E T37, T2A, T38, T2W, T2T, T3c, T2Z, T34;
T37 = FNMS(KP923879532, T2O, T2L);
{
E T1G, T27, T2y, T2z;
T1G = FMA(KP923879532, T1F, T1i);
T27 = FMA(KP668178637, T26, T1X);
T2y = FNMS(KP668178637, T2x, T2o);
T2z = T27 - T2y;
T2A = FNMS(KP831469612, T2z, T1G);
T38 = T2y + T27;
T2W = FMA(KP831469612, T2z, T1G);
}
{
E T2P, T32, T2S, T33, T2Q, T2R;
T2P = FMA(KP923879532, T2O, T2L);
T32 = FNMS(KP923879532, T1F, T1i);
T2Q = FMA(KP668178637, T2o, T2x);
T2R = FNMS(KP668178637, T1X, T26);
T2S = T2Q - T2R;
T33 = T2Q + T2R;
T2T = FNMS(KP831469612, T2S, T2P);
T3c = FMA(KP831469612, T33, T32);
T2Z = FMA(KP831469612, T2S, T2P);
T34 = FNMS(KP831469612, T33, T32);
}
{
E T2B, T2U, T11, T2C;
T11 = W[40];
T2B = T11 * T2A;
T2U = T11 * T2T;
T2C = W[41];
Ip[WS(rs, 10)] = FNMS(T2C, T2T, T2B);
Im[WS(rs, 10)] = FMA(T2C, T2A, T2U);
}
{
E T2X, T30, T2V, T2Y;
T2V = W[8];
T2X = T2V * T2W;
T30 = T2V * T2Z;
T2Y = W[9];
Ip[WS(rs, 2)] = FNMS(T2Y, T2Z, T2X);
Im[WS(rs, 2)] = FMA(T2Y, T2W, T30);
}
{
E T39, T36, T3a, T31, T35;
T39 = FNMS(KP831469612, T38, T37);
T36 = W[25];
T3a = T36 * T34;
T31 = W[24];
T35 = T31 * T34;
Ip[WS(rs, 6)] = FNMS(T36, T39, T35);
Im[WS(rs, 6)] = FMA(T31, T39, T3a);
}
{
E T3f, T3e, T3g, T3b, T3d;
T3f = FMA(KP831469612, T38, T37);
T3e = W[57];
T3g = T3e * T3c;
T3b = W[56];
T3d = T3b * T3c;
Ip[WS(rs, 14)] = FNMS(T3e, T3f, T3d);
Im[WS(rs, 14)] = FMA(T3b, T3f, T3g);
}
}
{
E T4z, T4C, T4W, T4O, T4q, T4Z, T4G, T4T;
T4z = FMA(KP923879532, T4y, T4v);
{
E T4M, T4A, T4B, T4N;
T4M = FMA(KP923879532, T49, T42);
T4A = FMA(KP668178637, T4d, T4g);
T4B = FMA(KP668178637, T4k, T4n);
T4N = T4A + T4B;
T4C = T4A - T4B;
T4W = FMA(KP831469612, T4N, T4M);
T4O = FNMS(KP831469612, T4N, T4M);
}
{
E T4a, T4R, T4p, T4S, T4h, T4o;
T4a = FNMS(KP923879532, T49, T42);
T4R = FNMS(KP923879532, T4y, T4v);
T4h = FNMS(KP668178637, T4g, T4d);
T4o = FNMS(KP668178637, T4n, T4k);
T4p = T4h + T4o;
T4S = T4h - T4o;
T4q = FNMS(KP831469612, T4p, T4a);
T4Z = FNMS(KP831469612, T4S, T4R);
T4G = FMA(KP831469612, T4p, T4a);
T4T = FMA(KP831469612, T4S, T4R);
}
{
E T4P, T4U, T4L, T4Q;
T4L = W[20];
T4P = T4L * T4O;
T4U = T4L * T4T;
T4Q = W[21];
Ip[WS(rs, 5)] = FNMS(T4Q, T4T, T4P);
Im[WS(rs, 5)] = FMA(T4Q, T4O, T4U);
}
{
E T4X, T50, T4V, T4Y;
T4V = W[52];
T4X = T4V * T4W;
T50 = T4V * T4Z;
T4Y = W[53];
Ip[WS(rs, 13)] = FNMS(T4Y, T4Z, T4X);
Im[WS(rs, 13)] = FMA(T4Y, T4W, T50);
}
{
E T4D, T4s, T4E, T3Z, T4r;
T4D = FNMS(KP831469612, T4C, T4z);
T4s = W[37];
T4E = T4s * T4q;
T3Z = W[36];
T4r = T3Z * T4q;
Ip[WS(rs, 9)] = FNMS(T4s, T4D, T4r);
Im[WS(rs, 9)] = FMA(T3Z, T4D, T4E);
}
{
E T4J, T4I, T4K, T4F, T4H;
T4J = FMA(KP831469612, T4C, T4z);
T4I = W[5];
T4K = T4I * T4G;
T4F = W[4];
T4H = T4F * T4G;
Ip[WS(rs, 1)] = FNMS(T4I, T4J, T4H);
Im[WS(rs, 1)] = FMA(T4F, T4J, T4K);
}
}
{
E T3x, T3A, T3U, T3M, T3s, T3X, T3E, T3R;
T3x = FMA(KP923879532, T3w, T3v);
{
E T3K, T3y, T3z, T3L;
T3K = FNMS(KP923879532, T3j, T3i);
T3y = FMA(KP198912367, T3l, T3m);
T3z = FNMS(KP198912367, T3o, T3p);
T3L = T3z - T3y;
T3A = T3y + T3z;
T3U = FMA(KP980785280, T3L, T3K);
T3M = FNMS(KP980785280, T3L, T3K);
}
{
E T3k, T3P, T3r, T3Q, T3n, T3q;
T3k = FMA(KP923879532, T3j, T3i);
T3P = FNMS(KP923879532, T3w, T3v);
T3n = FNMS(KP198912367, T3m, T3l);
T3q = FMA(KP198912367, T3p, T3o);
T3r = T3n + T3q;
T3Q = T3n - T3q;
T3s = FNMS(KP980785280, T3r, T3k);
T3X = FMA(KP980785280, T3Q, T3P);
T3E = FMA(KP980785280, T3r, T3k);
T3R = FNMS(KP980785280, T3Q, T3P);
}
{
E T3N, T3S, T3J, T3O;
T3J = W[48];
T3N = T3J * T3M;
T3S = T3J * T3R;
T3O = W[49];
Ip[WS(rs, 12)] = FNMS(T3O, T3R, T3N);
Im[WS(rs, 12)] = FMA(T3O, T3M, T3S);
}
{
E T3V, T3Y, T3T, T3W;
T3T = W[16];
T3V = T3T * T3U;
T3Y = T3T * T3X;
T3W = W[17];
Ip[WS(rs, 4)] = FNMS(T3W, T3X, T3V);
Im[WS(rs, 4)] = FMA(T3W, T3U, T3Y);
}
{
E T3B, T3u, T3C, T3h, T3t;
T3B = FNMS(KP980785280, T3A, T3x);
T3u = W[33];
T3C = T3u * T3s;
T3h = W[32];
T3t = T3h * T3s;
Ip[WS(rs, 8)] = FNMS(T3u, T3B, T3t);
Im[WS(rs, 8)] = FMA(T3h, T3B, T3C);
}
{
E T3H, T3G, T3I, T3D, T3F;
T3H = FMA(KP980785280, T3A, T3x);
T3G = W[1];
T3I = T3G * T3E;
T3D = W[0];
T3F = T3D * T3E;
Ip[0] = FNMS(T3G, T3H, T3F);
Im[0] = FMA(T3D, T3H, T3I);
}
}
{
E T5h, T5k, T5E, T5w, T5c, T5H, T5o, T5B;
T5h = FMA(KP923879532, T5g, T5f);
{
E T5u, T5i, T5j, T5v;
T5u = FMA(KP923879532, T53, T52);
T5i = FMA(KP198912367, T55, T56);
T5j = FMA(KP198912367, T58, T59);
T5v = T5i + T5j;
T5k = T5i - T5j;
T5E = FMA(KP980785280, T5v, T5u);
T5w = FNMS(KP980785280, T5v, T5u);
}
{
E T54, T5z, T5b, T5A, T57, T5a;
T54 = FNMS(KP923879532, T53, T52);
T5z = FNMS(KP923879532, T5g, T5f);
T57 = FNMS(KP198912367, T56, T55);
T5a = FNMS(KP198912367, T59, T58);
T5b = T57 + T5a;
T5A = T5a - T57;
T5c = FMA(KP980785280, T5b, T54);
T5H = FNMS(KP980785280, T5A, T5z);
T5o = FNMS(KP980785280, T5b, T54);
T5B = FMA(KP980785280, T5A, T5z);
}
{
E T5x, T5C, T5t, T5y;
T5t = W[28];
T5x = T5t * T5w;
T5C = T5t * T5B;
T5y = W[29];
Ip[WS(rs, 7)] = FNMS(T5y, T5B, T5x);
Im[WS(rs, 7)] = FMA(T5y, T5w, T5C);
}
{
E T5F, T5I, T5D, T5G;
T5D = W[60];
T5F = T5D * T5E;
T5I = T5D * T5H;
T5G = W[61];
Ip[WS(rs, 15)] = FNMS(T5G, T5H, T5F);
Im[WS(rs, 15)] = FMA(T5G, T5E, T5I);
}
{
E T5l, T5e, T5m, T51, T5d;
T5l = FNMS(KP980785280, T5k, T5h);
T5e = W[45];
T5m = T5e * T5c;
T51 = W[44];
T5d = T51 * T5c;
Ip[WS(rs, 11)] = FNMS(T5e, T5l, T5d);
Im[WS(rs, 11)] = FMA(T51, T5l, T5m);
}
{
E T5r, T5q, T5s, T5n, T5p;
T5r = FMA(KP980785280, T5k, T5h);
T5q = W[13];
T5s = T5q * T5o;
T5n = W[12];
T5p = T5n * T5o;
Ip[WS(rs, 3)] = FNMS(T5q, T5r, T5p);
Im[WS(rs, 3)] = FMA(T5n, T5r, T5s);
}
}
}
}
}
static const tw_instr twinstr[] = {
{ TW_FULL, 1, 32 },
{ TW_NEXT, 1, 0 }
};
static const hc2c_desc desc = { 32, "hc2cb_32", twinstr, &GENUS, { 236, 62, 198, 0 } };
void X(codelet_hc2cb_32) (planner *p) {
X(khc2c_register) (p, hc2cb_32, &desc, HC2C_VIA_RDFT);
}
#else
/* Generated by: ../../../genfft/gen_hc2c.native -compact -variables 4 -pipeline-latency 4 -sign 1 -n 32 -dif -name hc2cb_32 -include rdft/scalar/hc2cb.h */
/*
* This function contains 434 FP additions, 208 FP multiplications,
* (or, 340 additions, 114 multiplications, 94 fused multiply/add),
* 98 stack variables, 7 constants, and 128 memory accesses
*/
#include "rdft/scalar/hc2cb.h"
static void hc2cb_32(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms)
{
DK(KP555570233, +0.555570233019602224742830813948532874374937191);
DK(KP831469612, +0.831469612302545237078788377617905756738560812);
DK(KP980785280, +0.980785280403230449126182236134239036973933731);
DK(KP195090322, +0.195090322016128267848284868477022240927691618);
DK(KP923879532, +0.923879532511286756128183189396788286822416626);
DK(KP382683432, +0.382683432365089771728459984030398866761344562);
DK(KP707106781, +0.707106781186547524400844362104849039284835938);
{
INT m;
for (m = mb, W = W + ((mb - 1) * 62); m < me; m = m + 1, Rp = Rp + ms, Ip = Ip + ms, Rm = Rm - ms, Im = Im - ms, W = W + 62, MAKE_VOLATILE_STRIDE(128, rs)) {
E T4o, T6y, T70, T5u, Tf, T12, T5x, T6z, T3m, T3Y, T29, T2y, T4v, T71, T2U;
E T3M, Tu, T1U, T6D, T73, T6G, T74, T1h, T2z, T2X, T3o, T4D, T5A, T4K, T5z;
E T30, T3n, TK, T1j, T6S, T7w, T6V, T7v, T1y, T2B, T3c, T3S, T4X, T61, T54;
E T62, T3f, T3T, TZ, T1A, T6L, T7z, T6O, T7y, T1P, T2C, T35, T3P, T5g, T64;
E T5n, T65, T38, T3Q;
{
E T3, T4m, T1X, T5t, T6, T5s, T20, T4n, Ta, T4p, T24, T4q, Td, T4s, T27;
E T4t;
{
E T1, T2, T1V, T1W;
T1 = Rp[0];
T2 = Rm[WS(rs, 15)];
T3 = T1 + T2;
T4m = T1 - T2;
T1V = Ip[0];
T1W = Im[WS(rs, 15)];
T1X = T1V - T1W;
T5t = T1V + T1W;
}
{
E T4, T5, T1Y, T1Z;
T4 = Rp[WS(rs, 8)];
T5 = Rm[WS(rs, 7)];
T6 = T4 + T5;
T5s = T4 - T5;
T1Y = Ip[WS(rs, 8)];
T1Z = Im[WS(rs, 7)];
T20 = T1Y - T1Z;
T4n = T1Y + T1Z;
}
{
E T8, T9, T22, T23;
T8 = Rp[WS(rs, 4)];
T9 = Rm[WS(rs, 11)];
Ta = T8 + T9;
T4p = T8 - T9;
T22 = Ip[WS(rs, 4)];
T23 = Im[WS(rs, 11)];
T24 = T22 - T23;
T4q = T22 + T23;
}
{
E Tb, Tc, T25, T26;
Tb = Rm[WS(rs, 3)];
Tc = Rp[WS(rs, 12)];
Td = Tb + Tc;
T4s = Tb - Tc;
T25 = Ip[WS(rs, 12)];
T26 = Im[WS(rs, 3)];
T27 = T25 - T26;
T4t = T25 + T26;
}
{
E T7, Te, T21, T28;
T4o = T4m - T4n;
T6y = T4m + T4n;
T70 = T5t - T5s;
T5u = T5s + T5t;
T7 = T3 + T6;
Te = Ta + Td;
Tf = T7 + Te;
T12 = T7 - Te;
{
E T5v, T5w, T3k, T3l;
T5v = T4p + T4q;
T5w = T4s + T4t;
T5x = KP707106781 * (T5v - T5w);
T6z = KP707106781 * (T5v + T5w);
T3k = T1X - T20;
T3l = Ta - Td;
T3m = T3k - T3l;
T3Y = T3l + T3k;
}
T21 = T1X + T20;
T28 = T24 + T27;
T29 = T21 - T28;
T2y = T21 + T28;
{
E T4r, T4u, T2S, T2T;
T4r = T4p - T4q;
T4u = T4s - T4t;
T4v = KP707106781 * (T4r + T4u);
T71 = KP707106781 * (T4r - T4u);
T2S = T3 - T6;
T2T = T27 - T24;
T2U = T2S - T2T;
T3M = T2S + T2T;
}
}
}
{
E Ti, T4H, T1c, T4F, Tl, T4E, T1f, T4I, Tp, T4A, T15, T4y, Ts, T4x, T18;
E T4B;
{
E Tg, Th, T1a, T1b;
Tg = Rp[WS(rs, 2)];
Th = Rm[WS(rs, 13)];
Ti = Tg + Th;
T4H = Tg - Th;
T1a = Ip[WS(rs, 2)];
T1b = Im[WS(rs, 13)];
T1c = T1a - T1b;
T4F = T1a + T1b;
}
{
E Tj, Tk, T1d, T1e;
Tj = Rp[WS(rs, 10)];
Tk = Rm[WS(rs, 5)];
Tl = Tj + Tk;
T4E = Tj - Tk;
T1d = Ip[WS(rs, 10)];
T1e = Im[WS(rs, 5)];
T1f = T1d - T1e;
T4I = T1d + T1e;
}
{
E Tn, To, T13, T14;
Tn = Rm[WS(rs, 1)];
To = Rp[WS(rs, 14)];
Tp = Tn + To;
T4A = Tn - To;
T13 = Ip[WS(rs, 14)];
T14 = Im[WS(rs, 1)];
T15 = T13 - T14;
T4y = T13 + T14;
}
{
E Tq, Tr, T16, T17;
Tq = Rp[WS(rs, 6)];
Tr = Rm[WS(rs, 9)];
Ts = Tq + Tr;
T4x = Tq - Tr;
T16 = Ip[WS(rs, 6)];
T17 = Im[WS(rs, 9)];
T18 = T16 - T17;
T4B = T16 + T17;
}
{
E Tm, Tt, T6B, T6C;
Tm = Ti + Tl;
Tt = Tp + Ts;
Tu = Tm + Tt;
T1U = Tm - Tt;
T6B = T4H + T4I;
T6C = T4F - T4E;
T6D = FNMS(KP923879532, T6C, KP382683432 * T6B);
T73 = FMA(KP382683432, T6C, KP923879532 * T6B);
}
{
E T6E, T6F, T19, T1g;
T6E = T4A + T4B;
T6F = T4x + T4y;
T6G = FNMS(KP923879532, T6F, KP382683432 * T6E);
T74 = FMA(KP382683432, T6F, KP923879532 * T6E);
T19 = T15 + T18;
T1g = T1c + T1f;
T1h = T19 - T1g;
T2z = T1g + T19;
}
{
E T2V, T2W, T4z, T4C;
T2V = T15 - T18;
T2W = Tp - Ts;
T2X = T2V - T2W;
T3o = T2W + T2V;
T4z = T4x - T4y;
T4C = T4A - T4B;
T4D = FNMS(KP382683432, T4C, KP923879532 * T4z);
T5A = FMA(KP382683432, T4z, KP923879532 * T4C);
}
{
E T4G, T4J, T2Y, T2Z;
T4G = T4E + T4F;
T4J = T4H - T4I;
T4K = FMA(KP923879532, T4G, KP382683432 * T4J);
T5z = FNMS(KP382683432, T4G, KP923879532 * T4J);
T2Y = Ti - Tl;
T2Z = T1c - T1f;
T30 = T2Y + T2Z;
T3n = T2Y - T2Z;
}
}
{
E Ty, T4N, T1m, T4Z, TB, T4Y, T1p, T4O, TI, T52, T1w, T4V, TF, T51, T1t;
E T4S;
{
E Tw, Tx, T1n, T1o;
Tw = Rp[WS(rs, 1)];
Tx = Rm[WS(rs, 14)];
Ty = Tw + Tx;
T4N = Tw - Tx;
{
E T1k, T1l, Tz, TA;
T1k = Ip[WS(rs, 1)];
T1l = Im[WS(rs, 14)];
T1m = T1k - T1l;
T4Z = T1k + T1l;
Tz = Rp[WS(rs, 9)];
TA = Rm[WS(rs, 6)];
TB = Tz + TA;
T4Y = Tz - TA;
}
T1n = Ip[WS(rs, 9)];
T1o = Im[WS(rs, 6)];
T1p = T1n - T1o;
T4O = T1n + T1o;
{
E TG, TH, T4T, T1u, T1v, T4U;
TG = Rm[WS(rs, 2)];
TH = Rp[WS(rs, 13)];
T4T = TG - TH;
T1u = Ip[WS(rs, 13)];
T1v = Im[WS(rs, 2)];
T4U = T1u + T1v;
TI = TG + TH;
T52 = T4T + T4U;
T1w = T1u - T1v;
T4V = T4T - T4U;
}
{
E TD, TE, T4Q, T1r, T1s, T4R;
TD = Rp[WS(rs, 5)];
TE = Rm[WS(rs, 10)];
T4Q = TD - TE;
T1r = Ip[WS(rs, 5)];
T1s = Im[WS(rs, 10)];
T4R = T1r + T1s;
TF = TD + TE;
T51 = T4Q + T4R;
T1t = T1r - T1s;
T4S = T4Q - T4R;
}
}
{
E TC, TJ, T6Q, T6R;
TC = Ty + TB;
TJ = TF + TI;
TK = TC + TJ;
T1j = TC - TJ;
T6Q = T4Z - T4Y;
T6R = KP707106781 * (T4S - T4V);
T6S = T6Q + T6R;
T7w = T6Q - T6R;
}
{
E T6T, T6U, T1q, T1x;
T6T = T4N + T4O;
T6U = KP707106781 * (T51 + T52);
T6V = T6T - T6U;
T7v = T6T + T6U;
T1q = T1m + T1p;
T1x = T1t + T1w;
T1y = T1q - T1x;
T2B = T1q + T1x;
}
{
E T3a, T3b, T4P, T4W;
T3a = T1m - T1p;
T3b = TF - TI;
T3c = T3a - T3b;
T3S = T3b + T3a;
T4P = T4N - T4O;
T4W = KP707106781 * (T4S + T4V);
T4X = T4P - T4W;
T61 = T4P + T4W;
}
{
E T50, T53, T3d, T3e;
T50 = T4Y + T4Z;
T53 = KP707106781 * (T51 - T52);
T54 = T50 - T53;
T62 = T50 + T53;
T3d = Ty - TB;
T3e = T1w - T1t;
T3f = T3d - T3e;
T3T = T3d + T3e;
}
}
{
E TN, T56, T1D, T5i, TQ, T5h, T1G, T57, TX, T5l, T1N, T5e, TU, T5k, T1K;
E T5b;
{
E TL, TM, T1E, T1F;
TL = Rm[0];
TM = Rp[WS(rs, 15)];
TN = TL + TM;
T56 = TL - TM;
{
E T1B, T1C, TO, TP;
T1B = Ip[WS(rs, 15)];
T1C = Im[0];
T1D = T1B - T1C;
T5i = T1B + T1C;
TO = Rp[WS(rs, 7)];
TP = Rm[WS(rs, 8)];
TQ = TO + TP;
T5h = TO - TP;
}
T1E = Ip[WS(rs, 7)];
T1F = Im[WS(rs, 8)];
T1G = T1E - T1F;
T57 = T1E + T1F;
{
E TV, TW, T5c, T1L, T1M, T5d;
TV = Rm[WS(rs, 4)];
TW = Rp[WS(rs, 11)];
T5c = TV - TW;
T1L = Ip[WS(rs, 11)];
T1M = Im[WS(rs, 4)];
T5d = T1L + T1M;
TX = TV + TW;
T5l = T5c + T5d;
T1N = T1L - T1M;
T5e = T5c - T5d;
}
{
E TS, TT, T59, T1I, T1J, T5a;
TS = Rp[WS(rs, 3)];
TT = Rm[WS(rs, 12)];
T59 = TS - TT;
T1I = Ip[WS(rs, 3)];
T1J = Im[WS(rs, 12)];
T5a = T1I + T1J;
TU = TS + TT;
T5k = T59 + T5a;
T1K = T1I - T1J;
T5b = T59 - T5a;
}
}
{
E TR, TY, T6J, T6K;
TR = TN + TQ;
TY = TU + TX;
TZ = TR + TY;
T1A = TR - TY;
T6J = KP707106781 * (T5b - T5e);
T6K = T5h + T5i;
T6L = T6J - T6K;
T7z = T6K + T6J;
}
{
E T6M, T6N, T1H, T1O;
T6M = T56 + T57;
T6N = KP707106781 * (T5k + T5l);
T6O = T6M - T6N;
T7y = T6M + T6N;
T1H = T1D + T1G;
T1O = T1K + T1N;
T1P = T1H - T1O;
T2C = T1H + T1O;
}
{
E T33, T34, T58, T5f;
T33 = T1D - T1G;
T34 = TU - TX;
T35 = T33 - T34;
T3P = T34 + T33;
T58 = T56 - T57;
T5f = KP707106781 * (T5b + T5e);
T5g = T58 - T5f;
T64 = T58 + T5f;
}
{
E T5j, T5m, T36, T37;
T5j = T5h - T5i;
T5m = KP707106781 * (T5k - T5l);
T5n = T5j - T5m;
T65 = T5j + T5m;
T36 = TN - TQ;
T37 = T1N - T1K;
T38 = T36 - T37;
T3Q = T36 + T37;
}
}
{
E Tv, T10, T2w, T2A, T2D, T2E, T2v, T2x;
Tv = Tf + Tu;
T10 = TK + TZ;
T2w = Tv - T10;
T2A = T2y + T2z;
T2D = T2B + T2C;
T2E = T2A - T2D;
Rp[0] = Tv + T10;
Rm[0] = T2A + T2D;
T2v = W[30];
T2x = W[31];
Rp[WS(rs, 8)] = FNMS(T2x, T2E, T2v * T2w);
Rm[WS(rs, 8)] = FMA(T2x, T2w, T2v * T2E);
}
{
E T2I, T2O, T2M, T2Q;
{
E T2G, T2H, T2K, T2L;
T2G = Tf - Tu;
T2H = T2C - T2B;
T2I = T2G - T2H;
T2O = T2G + T2H;
T2K = T2y - T2z;
T2L = TK - TZ;
T2M = T2K - T2L;
T2Q = T2L + T2K;
}
{
E T2F, T2J, T2N, T2P;
T2F = W[46];
T2J = W[47];
Rp[WS(rs, 12)] = FNMS(T2J, T2M, T2F * T2I);
Rm[WS(rs, 12)] = FMA(T2F, T2M, T2J * T2I);
T2N = W[14];
T2P = W[15];
Rp[WS(rs, 4)] = FNMS(T2P, T2Q, T2N * T2O);
Rm[WS(rs, 4)] = FMA(T2N, T2Q, T2P * T2O);
}
}
{
E T1i, T2a, T2o, T2k, T2d, T2l, T1R, T2p;
T1i = T12 + T1h;
T2a = T1U + T29;
T2o = T29 - T1U;
T2k = T12 - T1h;
{
E T2b, T2c, T1z, T1Q;
T2b = T1j + T1y;
T2c = T1P - T1A;
T2d = KP707106781 * (T2b + T2c);
T2l = KP707106781 * (T2c - T2b);
T1z = T1j - T1y;
T1Q = T1A + T1P;
T1R = KP707106781 * (T1z + T1Q);
T2p = KP707106781 * (T1z - T1Q);
}
{
E T1S, T2e, T11, T1T;
T1S = T1i - T1R;
T2e = T2a - T2d;
T11 = W[38];
T1T = W[39];
Rp[WS(rs, 10)] = FNMS(T1T, T2e, T11 * T1S);
Rm[WS(rs, 10)] = FMA(T1T, T1S, T11 * T2e);
}
{
E T2s, T2u, T2r, T2t;
T2s = T2k + T2l;
T2u = T2o + T2p;
T2r = W[22];
T2t = W[23];
Rp[WS(rs, 6)] = FNMS(T2t, T2u, T2r * T2s);
Rm[WS(rs, 6)] = FMA(T2r, T2u, T2t * T2s);
}
{
E T2g, T2i, T2f, T2h;
T2g = T1i + T1R;
T2i = T2a + T2d;
T2f = W[6];
T2h = W[7];
Rp[WS(rs, 2)] = FNMS(T2h, T2i, T2f * T2g);
Rm[WS(rs, 2)] = FMA(T2h, T2g, T2f * T2i);
}
{
E T2m, T2q, T2j, T2n;
T2m = T2k - T2l;
T2q = T2o - T2p;
T2j = W[54];
T2n = W[55];
Rp[WS(rs, 14)] = FNMS(T2n, T2q, T2j * T2m);
Rm[WS(rs, 14)] = FMA(T2j, T2q, T2n * T2m);
}
}
{
E T3O, T4a, T40, T4e, T3V, T4f, T43, T4b, T3N, T3Z;
T3N = KP707106781 * (T3n + T3o);
T3O = T3M - T3N;
T4a = T3M + T3N;
T3Z = KP707106781 * (T30 + T2X);
T40 = T3Y - T3Z;
T4e = T3Y + T3Z;
{
E T3R, T3U, T41, T42;
T3R = FNMS(KP382683432, T3Q, KP923879532 * T3P);
T3U = FMA(KP923879532, T3S, KP382683432 * T3T);
T3V = T3R - T3U;
T4f = T3U + T3R;
T41 = FNMS(KP382683432, T3S, KP923879532 * T3T);
T42 = FMA(KP382683432, T3P, KP923879532 * T3Q);
T43 = T41 - T42;
T4b = T41 + T42;
}
{
E T3W, T44, T3L, T3X;
T3W = T3O - T3V;
T44 = T40 - T43;
T3L = W[50];
T3X = W[51];
Rp[WS(rs, 13)] = FNMS(T3X, T44, T3L * T3W);
Rm[WS(rs, 13)] = FMA(T3X, T3W, T3L * T44);
}
{
E T4i, T4k, T4h, T4j;
T4i = T4a + T4b;
T4k = T4e + T4f;
T4h = W[2];
T4j = W[3];
Rp[WS(rs, 1)] = FNMS(T4j, T4k, T4h * T4i);
Rm[WS(rs, 1)] = FMA(T4h, T4k, T4j * T4i);
}
{
E T46, T48, T45, T47;
T46 = T3O + T3V;
T48 = T40 + T43;
T45 = W[18];
T47 = W[19];
Rp[WS(rs, 5)] = FNMS(T47, T48, T45 * T46);
Rm[WS(rs, 5)] = FMA(T47, T46, T45 * T48);
}
{
E T4c, T4g, T49, T4d;
T4c = T4a - T4b;
T4g = T4e - T4f;
T49 = W[34];
T4d = W[35];
Rp[WS(rs, 9)] = FNMS(T4d, T4g, T49 * T4c);
Rm[WS(rs, 9)] = FMA(T49, T4g, T4d * T4c);
}
}
{
E T32, T3A, T3q, T3E, T3h, T3F, T3t, T3B, T31, T3p;
T31 = KP707106781 * (T2X - T30);
T32 = T2U - T31;
T3A = T2U + T31;
T3p = KP707106781 * (T3n - T3o);
T3q = T3m - T3p;
T3E = T3m + T3p;
{
E T39, T3g, T3r, T3s;
T39 = FNMS(KP923879532, T38, KP382683432 * T35);
T3g = FMA(KP382683432, T3c, KP923879532 * T3f);
T3h = T39 - T3g;
T3F = T3g + T39;
T3r = FNMS(KP923879532, T3c, KP382683432 * T3f);
T3s = FMA(KP923879532, T35, KP382683432 * T38);
T3t = T3r - T3s;
T3B = T3r + T3s;
}
{
E T3i, T3u, T2R, T3j;
T3i = T32 - T3h;
T3u = T3q - T3t;
T2R = W[58];
T3j = W[59];
Rp[WS(rs, 15)] = FNMS(T3j, T3u, T2R * T3i);
Rm[WS(rs, 15)] = FMA(T3j, T3i, T2R * T3u);
}
{
E T3I, T3K, T3H, T3J;
T3I = T3A + T3B;
T3K = T3E + T3F;
T3H = W[10];
T3J = W[11];
Rp[WS(rs, 3)] = FNMS(T3J, T3K, T3H * T3I);
Rm[WS(rs, 3)] = FMA(T3H, T3K, T3J * T3I);
}
{
E T3w, T3y, T3v, T3x;
T3w = T32 + T3h;
T3y = T3q + T3t;
T3v = W[26];
T3x = W[27];
Rp[WS(rs, 7)] = FNMS(T3x, T3y, T3v * T3w);
Rm[WS(rs, 7)] = FMA(T3x, T3w, T3v * T3y);
}
{
E T3C, T3G, T3z, T3D;
T3C = T3A - T3B;
T3G = T3E - T3F;
T3z = W[42];
T3D = W[43];
Rp[WS(rs, 11)] = FNMS(T3D, T3G, T3z * T3C);
Rm[WS(rs, 11)] = FMA(T3z, T3G, T3D * T3C);
}
}
{
E T60, T6m, T6f, T6n, T67, T6r, T6c, T6q;
{
E T5Y, T5Z, T6d, T6e;
T5Y = T4o + T4v;
T5Z = T5z + T5A;
T60 = T5Y + T5Z;
T6m = T5Y - T5Z;
T6d = FMA(KP195090322, T61, KP980785280 * T62);
T6e = FNMS(KP195090322, T64, KP980785280 * T65);
T6f = T6d + T6e;
T6n = T6e - T6d;
}
{
E T63, T66, T6a, T6b;
T63 = FNMS(KP195090322, T62, KP980785280 * T61);
T66 = FMA(KP980785280, T64, KP195090322 * T65);
T67 = T63 + T66;
T6r = T63 - T66;
T6a = T5u + T5x;
T6b = T4K + T4D;
T6c = T6a + T6b;
T6q = T6a - T6b;
}
{
E T68, T6g, T5X, T69;
T68 = T60 - T67;
T6g = T6c - T6f;
T5X = W[32];
T69 = W[33];
Ip[WS(rs, 8)] = FNMS(T69, T6g, T5X * T68);
Im[WS(rs, 8)] = FMA(T69, T68, T5X * T6g);
}
{
E T6u, T6w, T6t, T6v;
T6u = T6m + T6n;
T6w = T6q + T6r;
T6t = W[16];
T6v = W[17];
Ip[WS(rs, 4)] = FNMS(T6v, T6w, T6t * T6u);
Im[WS(rs, 4)] = FMA(T6t, T6w, T6v * T6u);
}
{
E T6i, T6k, T6h, T6j;
T6i = T60 + T67;
T6k = T6c + T6f;
T6h = W[0];
T6j = W[1];
Ip[0] = FNMS(T6j, T6k, T6h * T6i);
Im[0] = FMA(T6j, T6i, T6h * T6k);
}
{
E T6o, T6s, T6l, T6p;
T6o = T6m - T6n;
T6s = T6q - T6r;
T6l = W[48];
T6p = W[49];
Ip[WS(rs, 12)] = FNMS(T6p, T6s, T6l * T6o);
Im[WS(rs, 12)] = FMA(T6l, T6s, T6p * T6o);
}
}
{
E T7u, T7Q, T7J, T7R, T7B, T7V, T7G, T7U;
{
E T7s, T7t, T7H, T7I;
T7s = T6y + T6z;
T7t = T73 + T74;
T7u = T7s - T7t;
T7Q = T7s + T7t;
T7H = FMA(KP195090322, T7w, KP980785280 * T7v);
T7I = FMA(KP195090322, T7z, KP980785280 * T7y);
T7J = T7H - T7I;
T7R = T7H + T7I;
}
{
E T7x, T7A, T7E, T7F;
T7x = FNMS(KP980785280, T7w, KP195090322 * T7v);
T7A = FNMS(KP980785280, T7z, KP195090322 * T7y);
T7B = T7x + T7A;
T7V = T7x - T7A;
T7E = T70 - T71;
T7F = T6D - T6G;
T7G = T7E + T7F;
T7U = T7E - T7F;
}
{
E T7C, T7K, T7r, T7D;
T7C = T7u - T7B;
T7K = T7G - T7J;
T7r = W[44];
T7D = W[45];
Ip[WS(rs, 11)] = FNMS(T7D, T7K, T7r * T7C);
Im[WS(rs, 11)] = FMA(T7D, T7C, T7r * T7K);
}
{
E T7Y, T80, T7X, T7Z;
T7Y = T7Q + T7R;
T80 = T7U - T7V;
T7X = W[60];
T7Z = W[61];
Ip[WS(rs, 15)] = FNMS(T7Z, T80, T7X * T7Y);
Im[WS(rs, 15)] = FMA(T7X, T80, T7Z * T7Y);
}
{
E T7M, T7O, T7L, T7N;
T7M = T7u + T7B;
T7O = T7G + T7J;
T7L = W[12];
T7N = W[13];
Ip[WS(rs, 3)] = FNMS(T7N, T7O, T7L * T7M);
Im[WS(rs, 3)] = FMA(T7N, T7M, T7L * T7O);
}
{
E T7S, T7W, T7P, T7T;
T7S = T7Q - T7R;
T7W = T7U + T7V;
T7P = W[28];
T7T = W[29];
Ip[WS(rs, 7)] = FNMS(T7T, T7W, T7P * T7S);
Im[WS(rs, 7)] = FMA(T7P, T7W, T7T * T7S);
}
}
{
E T4M, T5M, T5F, T5N, T5p, T5R, T5C, T5Q;
{
E T4w, T4L, T5D, T5E;
T4w = T4o - T4v;
T4L = T4D - T4K;
T4M = T4w + T4L;
T5M = T4w - T4L;
T5D = FMA(KP831469612, T4X, KP555570233 * T54);
T5E = FNMS(KP831469612, T5g, KP555570233 * T5n);
T5F = T5D + T5E;
T5N = T5E - T5D;
}
{
E T55, T5o, T5y, T5B;
T55 = FNMS(KP831469612, T54, KP555570233 * T4X);
T5o = FMA(KP555570233, T5g, KP831469612 * T5n);
T5p = T55 + T5o;
T5R = T55 - T5o;
T5y = T5u - T5x;
T5B = T5z - T5A;
T5C = T5y + T5B;
T5Q = T5y - T5B;
}
{
E T5q, T5G, T4l, T5r;
T5q = T4M - T5p;
T5G = T5C - T5F;
T4l = W[40];
T5r = W[41];
Ip[WS(rs, 10)] = FNMS(T5r, T5G, T4l * T5q);
Im[WS(rs, 10)] = FMA(T5r, T5q, T4l * T5G);
}
{
E T5U, T5W, T5T, T5V;
T5U = T5M + T5N;
T5W = T5Q + T5R;
T5T = W[24];
T5V = W[25];
Ip[WS(rs, 6)] = FNMS(T5V, T5W, T5T * T5U);
Im[WS(rs, 6)] = FMA(T5T, T5W, T5V * T5U);
}
{
E T5I, T5K, T5H, T5J;
T5I = T4M + T5p;
T5K = T5C + T5F;
T5H = W[8];
T5J = W[9];
Ip[WS(rs, 2)] = FNMS(T5J, T5K, T5H * T5I);
Im[WS(rs, 2)] = FMA(T5J, T5I, T5H * T5K);
}
{
E T5O, T5S, T5L, T5P;
T5O = T5M - T5N;
T5S = T5Q - T5R;
T5L = W[56];
T5P = W[57];
Ip[WS(rs, 14)] = FNMS(T5P, T5S, T5L * T5O);
Im[WS(rs, 14)] = FMA(T5L, T5S, T5P * T5O);
}
}
{
E T6I, T7g, T79, T7h, T6X, T7l, T76, T7k;
{
E T6A, T6H, T77, T78;
T6A = T6y - T6z;
T6H = T6D + T6G;
T6I = T6A - T6H;
T7g = T6A + T6H;
T77 = FNMS(KP555570233, T6S, KP831469612 * T6V);
T78 = FMA(KP555570233, T6L, KP831469612 * T6O);
T79 = T77 - T78;
T7h = T77 + T78;
}
{
E T6P, T6W, T72, T75;
T6P = FNMS(KP555570233, T6O, KP831469612 * T6L);
T6W = FMA(KP831469612, T6S, KP555570233 * T6V);
T6X = T6P - T6W;
T7l = T6W + T6P;
T72 = T70 + T71;
T75 = T73 - T74;
T76 = T72 - T75;
T7k = T72 + T75;
}
{
E T6Y, T7a, T6x, T6Z;
T6Y = T6I - T6X;
T7a = T76 - T79;
T6x = W[52];
T6Z = W[53];
Ip[WS(rs, 13)] = FNMS(T6Z, T7a, T6x * T6Y);
Im[WS(rs, 13)] = FMA(T6Z, T6Y, T6x * T7a);
}
{
E T7o, T7q, T7n, T7p;
T7o = T7g + T7h;
T7q = T7k + T7l;
T7n = W[4];
T7p = W[5];
Ip[WS(rs, 1)] = FNMS(T7p, T7q, T7n * T7o);
Im[WS(rs, 1)] = FMA(T7n, T7q, T7p * T7o);
}
{
E T7c, T7e, T7b, T7d;
T7c = T6I + T6X;
T7e = T76 + T79;
T7b = W[20];
T7d = W[21];
Ip[WS(rs, 5)] = FNMS(T7d, T7e, T7b * T7c);
Im[WS(rs, 5)] = FMA(T7d, T7c, T7b * T7e);
}
{
E T7i, T7m, T7f, T7j;
T7i = T7g - T7h;
T7m = T7k - T7l;
T7f = W[36];
T7j = W[37];
Ip[WS(rs, 9)] = FNMS(T7j, T7m, T7f * T7i);
Im[WS(rs, 9)] = FMA(T7f, T7m, T7j * T7i);
}
}
}
}
}
static const tw_instr twinstr[] = {
{ TW_FULL, 1, 32 },
{ TW_NEXT, 1, 0 }
};
static const hc2c_desc desc = { 32, "hc2cb_32", twinstr, &GENUS, { 340, 114, 94, 0 } };
void X(codelet_hc2cb_32) (planner *p) {
X(khc2c_register) (p, hc2cb_32, &desc, HC2C_VIA_RDFT);
}
#endif
Reference in a new issue Copy permalink