/*
* Copyright (c) 2003 Matteo Frigo
* Copyright (c) 2003 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/* This file was automatically generated --- DO NOT EDIT */
/* Generated on Sat Jul 5 21:30:26 EDT 2003 */
#include "codelet-dft.h"
/* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_twiddle -compact -variables 4 -twiddle-log3 -n 32 -name t2_32 -include t.h */
/*
* This function contains 488 FP additions, 280 FP multiplications,
* (or, 376 additions, 168 multiplications, 112 fused multiply/add),
* 204 stack variables, and 128 memory accesses
*/
/*
* Generator Id's :
* $Id: t2_32.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
* $Id: t2_32.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
* $Id: t2_32.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
*/
#include "t.h"
static const R *t2_32(R *ri, R *ii, const R *W, stride ios, int m, int dist)
{
DK(KP831469612, +0.831469612302545237078788377617905756738560812);
DK(KP555570233, +0.555570233019602224742830813948532874374937191);
DK(KP195090322, +0.195090322016128267848284868477022240927691618);
DK(KP980785280, +0.980785280403230449126182236134239036973933731);
DK(KP707106781, +0.707106781186547524400844362104849039284835938);
DK(KP923879532, +0.923879532511286756128183189396788286822416626);
DK(KP382683432, +0.382683432365089771728459984030398866761344562);
int i;
for (i = m; i > 0; i = i - 1, ri = ri + dist, ii = ii + dist, W = W + 8) {
E T1, T7G, Tn, Tp, T3t, T4S, TQ, T3G, T49, T20, T2n, T4y, T1J, T43, T2w;
E T4z, T36, T4Z, TK, T8b, T40, T6l, T3U, T6k, T1h, T3L, T1D, T3V, T1s, T3X;
E T3E, T7E, T3O, T6h, T2k, T6w, T4i, T4x, T3q, T6I, T4O, T4P, T3w, T4T, T4R;
E T4U, Tm, To, TX, T4I, T3a, T3H, T31, T4Y, T3f, T4J, T2G, T4s, T4r, T2B;
E T4q, T4t, T27, T4a, T2M, T4m, T4n, T2P, T4l, T4o, T1U, T44;
T1 = ri[0];
T7G = ii[0];
Tn = ri[WS(ios, 16)];
Tp = ii[WS(ios, 16)];
{
E Tv, Tz, TE, TI, TP, TN, TU, TW, T12, T16, T1k, T1b, T1f, T1l, T24;
E T1z, T1w, T1u, T1q, T1o, T1B, T1X, T1Z, T1T, T1R, T1I, T1G, T26, T2O, T3e;
E T3m, T3o, T3u, T3v, T3c, T30, T2W, T33, T35, T38, T39, T2N, T2r, T2v, T2m;
E T2l, T2i, T2g, T2z, T2A, T2D, T2F, T2L, T2J, T2, Ti, T3, Tc, TF, TC;
E TG, TB, Tu, T1a, T15, Ty, T1t, T1Y, T1W, T1v, TH, T1y, T11, TD, T1A;
E T1e, T4g, T3k, T1n, T1p, T2e, T4M, TM, T1K, T1O, TO, T1L, T1N, Ta, Tb;
E T2t, Tk, T2o, Tf, Tg, T2s, Tj, T2p;
Tv = ri[WS(ios, 8)];
Tz = ii[WS(ios, 8)];
TE = ri[WS(ios, 24)];
TI = ii[WS(ios, 24)];
TP = ii[WS(ios, 4)];
TN = ri[WS(ios, 4)];
TU = ri[WS(ios, 20)];
TW = ii[WS(ios, 20)];
T12 = ri[WS(ios, 28)];
T16 = ii[WS(ios, 28)];
T1k = ri[WS(ios, 2)];
T1b = ri[WS(ios, 12)];
T1f = ii[WS(ios, 12)];
T1l = ii[WS(ios, 2)];
T24 = ri[WS(ios, 22)];
T1z = ri[WS(ios, 26)];
T1w = ii[WS(ios, 10)];
T1u = ri[WS(ios, 10)];
T1q = ii[WS(ios, 18)];
T1o = ri[WS(ios, 18)];
T1B = ii[WS(ios, 26)];
T1X = ri[WS(ios, 6)];
T1Z = ii[WS(ios, 6)];
T1T = ii[WS(ios, 14)];
T1R = ri[WS(ios, 14)];
T1I = ii[WS(ios, 30)];
T1G = ri[WS(ios, 30)];
T26 = ii[WS(ios, 22)];
T2O = ii[WS(ios, 13)];
T3e = ii[WS(ios, 23)];
T3m = ri[WS(ios, 19)];
T3o = ii[WS(ios, 19)];
T3u = ri[WS(ios, 11)];
T3v = ii[WS(ios, 11)];
T3c = ri[WS(ios, 23)];
T30 = ii[WS(ios, 31)];
T2W = ri[WS(ios, 31)];
T33 = ri[WS(ios, 15)];
T35 = ii[WS(ios, 15)];
T38 = ri[WS(ios, 7)];
T39 = ii[WS(ios, 7)];
T2N = ri[WS(ios, 13)];
T2r = ri[WS(ios, 25)];
T2v = ii[WS(ios, 25)];
T2m = ii[WS(ios, 9)];
T2l = ri[WS(ios, 9)];
T2i = ii[WS(ios, 17)];
T2g = ri[WS(ios, 17)];
T2z = ri[WS(ios, 5)];
T2A = ii[WS(ios, 5)];
T2D = ri[WS(ios, 21)];
T2F = ii[WS(ios, 21)];
T2L = ii[WS(ios, 29)];
T2J = ri[WS(ios, 29)];
{
E T2c, T2d, T3i, T3j, T3s, T3r, T4, T7, T5, T8, T6, T9, T14, T1d, Ts;
E T18, T19, T1c, Te, Td, Tt, Tw, T13, TZ, T10, Tx;
T2c = ri[WS(ios, 1)];
T2d = ii[WS(ios, 1)];
T3i = ri[WS(ios, 3)];
T3j = ii[WS(ios, 3)];
T3s = ii[WS(ios, 27)];
T3r = ri[WS(ios, 27)];
T2 = W[6];
Ti = W[7];
T3 = W[4];
Tc = W[5];
T4 = W[2];
T7 = W[3];
T5 = W[0];
T8 = W[1];
T6 = T4 * T5;
T9 = T7 * T8;
T14 = Ti * T5;
T1d = Tc * T4;
Ts = T3 * T5;
T18 = T3 * T4;
T19 = Tc * T7;
T1c = T3 * T7;
Te = T7 * T5;
Td = T4 * T8;
Tt = Tc * T8;
Tw = T3 * T8;
TF = T2 * T7;
T13 = T2 * T8;
TC = Ti * T7;
TG = Ti * T4;
TZ = T2 * T5;
T10 = Ti * T8;
TB = T2 * T4;
Tx = Tc * T5;
Tu = Ts + Tt;
T1a = T18 - T19;
T15 = T13 + T14;
Ty = Tw - Tx;
T1t = Ts - Tt;
T1Y = T1c - T1d;
T1W = T18 + T19;
T1v = Tw + Tx;
TH = TF - TG;
T1y = TZ + T10;
T11 = TZ - T10;
TD = TB + TC;
T1A = T13 - T14;
T1e = T1c + T1d;
T3t = FMA(T2, T3r, Ti * T3s);
T4g = FNMS(T8, T2c, T5 * T2d);
T4S = FNMS(Ti, T3r, T2 * T3s);
T3k = FMA(T4, T3i, T7 * T3j);
T1n = FMA(T2, T3, Ti * Tc);
T1p = FNMS(Ti, T3, T2 * Tc);
T2e = FMA(T5, T2c, T8 * T2d);
T4M = FNMS(T7, T3i, T4 * T3j);
TM = T6 - T9;
T1K = T3 * TM;
T1O = Tc * TM;
TO = Td + Te;
T1L = Tc * TO;
T1N = T3 * TO;
Ta = T6 + T9;
Tb = T3 * Ta;
T2t = Ti * Ta;
Tk = Tc * Ta;
T2o = T2 * Ta;
Tf = Td - Te;
Tg = Tc * Tf;
T2s = T2 * Tf;
Tj = T3 * Tf;
T2p = Ti * Tf;
}
TQ = FMA(TM, TN, TO * TP);
T3G = FNMS(TO, TN, TM * TP);
T49 = FMA(T1Y, T1X, T1W * T1Z);
T20 = FNMS(T1Y, T1Z, T1W * T1X);
T2n = FMA(T3, T2l, Tc * T2m);
T4y = FNMS(Tc, T2l, T3 * T2m);
{
E T1F, T1H, TA, TJ;
T1F = TB - TC;
T1H = TF + TG;
T1J = FMA(T1F, T1G, T1H * T1I);
T43 = FNMS(T1H, T1G, T1F * T1I);
{
E T2q, T2u, T32, T34;
T2q = T2o - T2p;
T2u = T2s + T2t;
T2w = FMA(T2q, T2r, T2u * T2v);
T4z = FNMS(T2u, T2r, T2q * T2v);
T32 = FMA(T2, T1a, Ti * T1e);
T34 = FNMS(Ti, T1a, T2 * T1e);
T36 = FNMS(T34, T35, T32 * T33);
T4Z = FMA(T34, T33, T32 * T35);
}
TA = FNMS(Ty, Tz, Tu * Tv);
TJ = FNMS(TH, TI, TD * TE);
TK = TA + TJ;
T8b = TA - TJ;
{
E T3Y, T3Z, T3S, T3T;
T3Y = FNMS(T1v, T1u, T1t * T1w);
T3Z = FMA(T1A, T1z, T1y * T1B);
T40 = T3Y - T3Z;
T6l = T3Y + T3Z;
T3S = FMA(Tf, T1k, Ta * T1l);
T3T = FMA(T1p, T1o, T1n * T1q);
T3U = T3S - T3T;
T6k = T3S + T3T;
}
}
{
E T17, T1g, Th, Tl;
T17 = FMA(T11, T12, T15 * T16);
T1g = FMA(T1a, T1b, T1e * T1f);
T1h = T17 + T1g;
T3L = T17 - T1g;
{
E T1x, T1C, T1m, T1r;
T1x = FMA(T1t, T1u, T1v * T1w);
T1C = FNMS(T1A, T1B, T1y * T1z);
T1D = T1x + T1C;
T3V = T1x - T1C;
T1m = FNMS(Tf, T1l, Ta * T1k);
T1r = FNMS(T1p, T1q, T1n * T1o);
T1s = T1m + T1r;
T3X = T1m - T1r;
}
{
E T3C, T3D, T3M, T3N;
T3C = FMA(Ty, Tv, Tu * Tz);
T3D = FMA(TH, TE, TD * TI);
T3E = T3C - T3D;
T7E = T3C + T3D;
T3M = FNMS(T15, T12, T11 * T16);
T3N = FNMS(T1e, T1b, T1a * T1f);
T3O = T3M - T3N;
T6h = T3M + T3N;
{
E T2j, T4h, T2f, T2h;
T2f = FMA(T2, T1t, Ti * T1v);
T2h = FNMS(Ti, T1t, T2 * T1v);
T2j = FNMS(T2h, T2i, T2f * T2g);
T4h = FMA(T2h, T2g, T2f * T2i);
T2k = T2e + T2j;
T6w = T4g + T4h;
T4i = T4g - T4h;
T4x = T2e - T2j;
}
}
{
E T3p, T4N, T3l, T3n;
T3l = FNMS(Ti, Ty, T2 * Tu);
T3n = FMA(T2, Ty, Ti * Tu);
T3p = FMA(T3l, T3m, T3n * T3o);
T4N = FNMS(T3n, T3m, T3l * T3o);
T3q = T3k + T3p;
T6I = T4M + T4N;
T4O = T4M - T4N;
T4P = T3k - T3p;
}
Th = Tb + Tg;
Tl = Tj - Tk;
T3w = FNMS(Tl, T3v, Th * T3u);
T4T = FMA(Tl, T3u, Th * T3v);
T4R = T3t - T3w;
T4U = T4S - T4T;
Tm = FNMS(Ti, Tl, T2 * Th);
To = FMA(T2, Tl, Ti * Th);
{
E TR, TS, TT, TV;
TR = Tb - Tg;
TS = Tj + Tk;
TT = FMA(T2, TR, Ti * TS);
TV = FNMS(Ti, TR, T2 * TS);
TX = FNMS(TV, TW, TT * TU);
T4I = FNMS(TS, T38, TR * T39);
T3a = FMA(TR, T38, TS * T39);
T3H = FMA(TV, TU, TT * TW);
}
{
E T2V, T3b, T2Z, T3d;
{
E T2T, T2U, T2X, T2Y;
T2T = T2 * TM;
T2U = Ti * TO;
T2V = T2T - T2U;
T3b = T2T + T2U;
T2X = T2 * TO;
T2Y = Ti * TM;
T2Z = T2X + T2Y;
T3d = T2X - T2Y;
}
T31 = FMA(T2V, T2W, T2Z * T30);
T4Y = FNMS(T2Z, T2W, T2V * T30);
T3f = FNMS(T3d, T3e, T3b * T3c);
T4J = FMA(T3d, T3c, T3b * T3e);
}
{
E T23, T25, T1Q, T1S;
{
E T2C, T2E, T21, T22;
T2C = FNMS(Ti, T1Y, T2 * T1W);
T2E = FMA(T2, T1Y, Ti * T1W);
T2G = FMA(T2C, T2D, T2E * T2F);
T4s = FNMS(T2E, T2D, T2C * T2F);
T21 = T1K + T1L;
T22 = T1N - T1O;
T23 = FNMS(Ti, T22, T2 * T21);
T4r = FMA(T22, T2z, T21 * T2A);
T25 = FMA(T2, T22, Ti * T21);
T2B = FNMS(T22, T2A, T21 * T2z);
}
T4q = T2B - T2G;
T4t = T4r - T4s;
T27 = FMA(T23, T24, T25 * T26);
T4a = FNMS(T25, T24, T23 * T26);
{
E T2I, T2K, T1M, T1P;
T2I = T2o + T2p;
T2K = T2s - T2t;
T2M = FNMS(T2K, T2L, T2I * T2J);
T4m = FMA(T2K, T2J, T2I * T2L);
T1M = T1K - T1L;
T1P = T1N + T1O;
T1Q = FMA(T2, T1M, Ti * T1P);
T4n = FNMS(T1P, T2N, T1M * T2O);
T1S = FNMS(Ti, T1M, T2 * T1P);
T2P = FMA(T1M, T2N, T1P * T2O);
}
T4l = T2M - T2P;
T4o = T4m - T4n;
T1U = FNMS(T1S, T1T, T1Q * T1R);
T44 = FMA(T1S, T1R, T1Q * T1T);
}
}
}
{
E T1i, T7V, T6i, T7D, T42, T5e, T5A, T60, T6o, T6Y, TL, T6f, T3F, T5t, T7I;
E T8q, T7W, T8c, T3Q, T8p, T5w, T89, T4d, T61, T5f, T5D, T2a, T6t, T7O, T7C;
E T7g, T6Z, T4w, T64, T65, T4F, T5i, T5I, T5L, T5j, T2S, T7l, T7y, T6A, T6F;
E T73, T7i, T72, T4X, T67, T68, T56, T5l, T5P, T5S, T5m, T3z, T7q, T7z, T6L;
E T6Q, T76, T7n, T75;
{
E TY, T6g, T3W, T41;
TY = TQ + TX;
T1i = TY + T1h;
T7V = T1h - TY;
T6g = T3G + T3H;
T6i = T6g - T6h;
T7D = T6g + T6h;
T3W = T3U + T3V;
T41 = T3X - T40;
T42 = FNMS(KP923879532, T41, KP382683432 * T3W);
T5e = FMA(KP923879532, T3W, KP382683432 * T41);
}
{
E T5y, T5z, T6m, T6n;
T5y = T3U - T3V;
T5z = T3X + T40;
T5A = FNMS(KP382683432, T5z, KP923879532 * T5y);
T60 = FMA(KP382683432, T5y, KP923879532 * T5z);
T6m = T6k - T6l;
T6n = T1s - T1D;
T6o = T6m - T6n;
T6Y = T6n + T6m;
}
{
E Tr, T3B, Tq, T7H, T8a, T7F;
Tq = FMA(Tm, Tn, To * Tp);
Tr = T1 + Tq;
T3B = T1 - Tq;
TL = Tr + TK;
T6f = Tr - TK;
T3F = T3B - T3E;
T5t = T3B + T3E;
T7F = FNMS(To, Tn, Tm * Tp);
T7H = T7F + T7G;
T8a = T7G - T7F;
T7I = T7E + T7H;
T8q = T8b + T8a;
T7W = T7H - T7E;
T8c = T8a - T8b;
}
{
E T3P, T5v, T3K, T5u, T3I, T3J;
T3P = T3L + T3O;
T5v = T3L - T3O;
T3I = T3G - T3H;
T3J = TQ - TX;
T3K = T3I - T3J;
T5u = T3J + T3I;
T3Q = KP707106781 * (T3K - T3P);
T8p = KP707106781 * (T5v - T5u);
T5w = KP707106781 * (T5u + T5v);
T89 = KP707106781 * (T3K + T3P);
}
{
E T47, T5B, T4c, T5C;
{
E T45, T46, T48, T4b;
T45 = T43 - T44;
T46 = T20 - T27;
T47 = T45 + T46;
T5B = T45 - T46;
T48 = T1J - T1U;
T4b = T49 - T4a;
T4c = T48 - T4b;
T5C = T48 + T4b;
}
T4d = FMA(KP382683432, T47, KP923879532 * T4c);
T61 = FNMS(KP382683432, T5B, KP923879532 * T5C);
T5f = FNMS(KP923879532, T47, KP382683432 * T4c);
T5D = FMA(KP923879532, T5B, KP382683432 * T5C);
}
{
E T1E, T7e, T29, T6p, T6s, T7f;
T1E = T1s + T1D;
T7e = T6k + T6l;
{
E T1V, T28, T6q, T6r;
T1V = T1J + T1U;
T28 = T20 + T27;
T29 = T1V + T28;
T6p = T1V - T28;
T6q = T43 + T44;
T6r = T49 + T4a;
T6s = T6q - T6r;
T7f = T6q + T6r;
}
T2a = T1E + T29;
T6t = T6p + T6s;
T7O = T29 - T1E;
T7C = T7e + T7f;
T7g = T7e - T7f;
T6Z = T6p - T6s;
}
{
E T4k, T5J, T4B, T5G, T4v, T5H, T4E, T5K, T4j, T4A;
T4j = T2n - T2w;
T4k = T4i + T4j;
T5J = T4i - T4j;
T4A = T4y - T4z;
T4B = T4x - T4A;
T5G = T4x + T4A;
{
E T4p, T4u, T4C, T4D;
T4p = T4l - T4o;
T4u = T4q + T4t;
T4v = KP707106781 * (T4p - T4u);
T5H = KP707106781 * (T4u + T4p);
T4C = T4t - T4q;
T4D = T4l + T4o;
T4E = KP707106781 * (T4C - T4D);
T5K = KP707106781 * (T4C + T4D);
}
T4w = T4k - T4v;
T64 = T5G + T5H;
T65 = T5J + T5K;
T4F = T4B - T4E;
T5i = T4k + T4v;
T5I = T5G - T5H;
T5L = T5J - T5K;
T5j = T4B + T4E;
}
{
E T2y, T6B, T6y, T7j, T2R, T6z, T6E, T7k, T2x, T6x;
T2x = T2n + T2w;
T2y = T2k + T2x;
T6B = T2k - T2x;
T6x = T4y + T4z;
T6y = T6w - T6x;
T7j = T6w + T6x;
{
E T2H, T2Q, T6C, T6D;
T2H = T2B + T2G;
T2Q = T2M + T2P;
T2R = T2H + T2Q;
T6z = T2Q - T2H;
T6C = T4r + T4s;
T6D = T4m + T4n;
T6E = T6C - T6D;
T7k = T6C + T6D;
}
T2S = T2y + T2R;
T7l = T7j - T7k;
T7y = T7j + T7k;
T6A = T6y - T6z;
T6F = T6B - T6E;
T73 = T6B + T6E;
T7i = T2y - T2R;
T72 = T6y + T6z;
}
{
E T4L, T5N, T55, T5O, T4W, T5R, T52, T5Q;
{
E T4H, T4K, T53, T54;
T4H = T31 - T36;
T4K = T4I - T4J;
T4L = T4H - T4K;
T5N = T4H + T4K;
T53 = T4R - T4U;
T54 = T4P + T4O;
T55 = KP707106781 * (T53 - T54);
T5O = KP707106781 * (T54 + T53);
}
{
E T4Q, T4V, T50, T51;
T4Q = T4O - T4P;
T4V = T4R + T4U;
T4W = KP707106781 * (T4Q - T4V);
T5R = KP707106781 * (T4Q + T4V);
T50 = T4Y - T4Z;
T51 = T3a - T3f;
T52 = T50 + T51;
T5Q = T50 - T51;
}
T4X = T4L - T4W;
T67 = T5N + T5O;
T68 = T5Q + T5R;
T56 = T52 - T55;
T5l = T4L + T4W;
T5P = T5N - T5O;
T5S = T5Q - T5R;
T5m = T52 + T55;
}
{
E T3y, T6P, T6K, T7p, T3h, T6H, T6O, T7o, T3x, T6J;
T3x = T3t + T3w;
T3y = T3q + T3x;
T6P = T3x - T3q;
T6J = T4S + T4T;
T6K = T6I - T6J;
T7p = T6I + T6J;
{
E T37, T3g, T6M, T6N;
T37 = T31 + T36;
T3g = T3a + T3f;
T3h = T37 + T3g;
T6H = T37 - T3g;
T6M = T4Y + T4Z;
T6N = T4I + T4J;
T6O = T6M - T6N;
T7o = T6M + T6N;
}
T3z = T3h + T3y;
T7q = T7o - T7p;
T7z = T7o + T7p;
T6L = T6H - T6K;
T6Q = T6O - T6P;
T76 = T6O + T6P;
T7n = T3h - T3y;
T75 = T6H + T6K;
}
{
E T3A, T7A, T2b, T7x, T1j;
T3A = T2S + T3z;
T7A = T7y - T7z;
T1j = TL + T1i;
T2b = T1j + T2a;
T7x = T1j - T2a;
ri[WS(ios, 16)] = T2b - T3A;
ri[WS(ios, 8)] = T7x + T7A;
ri[0] = T2b + T3A;
ri[WS(ios, 24)] = T7x - T7A;
}
{
E T7B, T7L, T7K, T7M, T7J;
T7B = T7y + T7z;
T7L = T3z - T2S;
T7J = T7D + T7I;
T7K = T7C + T7J;
T7M = T7J - T7C;
ii[0] = T7B + T7K;
ii[WS(ios, 24)] = T7M - T7L;
ii[WS(ios, 16)] = T7K - T7B;
ii[WS(ios, 8)] = T7L + T7M;
}
{
E T7h, T7t, T7Q, T7S, T7s, T7R, T7w, T7N, T7d, T7P;
T7d = TL - T1i;
T7h = T7d + T7g;
T7t = T7d - T7g;
T7P = T7I - T7D;
T7Q = T7O + T7P;
T7S = T7P - T7O;
{
E T7m, T7r, T7u, T7v;
T7m = T7i + T7l;
T7r = T7n - T7q;
T7s = KP707106781 * (T7m + T7r);
T7R = KP707106781 * (T7r - T7m);
T7u = T7l - T7i;
T7v = T7n + T7q;
T7w = KP707106781 * (T7u - T7v);
T7N = KP707106781 * (T7u + T7v);
}
ri[WS(ios, 20)] = T7h - T7s;
ii[WS(ios, 20)] = T7Q - T7N;
ri[WS(ios, 4)] = T7h + T7s;
ii[WS(ios, 4)] = T7N + T7Q;
ri[WS(ios, 28)] = T7t - T7w;
ii[WS(ios, 28)] = T7S - T7R;
ri[WS(ios, 12)] = T7t + T7w;
ii[WS(ios, 12)] = T7R + T7S;
}
{
E T71, T79, T7Y, T80, T78, T7Z, T7c, T7T;
{
E T6X, T70, T7U, T7X;
T6X = T6f + T6i;
T70 = KP707106781 * (T6Y + T6Z);
T71 = T6X + T70;
T79 = T6X - T70;
T7U = KP707106781 * (T6o + T6t);
T7X = T7V + T7W;
T7Y = T7U + T7X;
T80 = T7X - T7U;
}
{
E T74, T77, T7a, T7b;
T74 = FMA(KP382683432, T72, KP923879532 * T73);
T77 = FNMS(KP382683432, T76, KP923879532 * T75);
T78 = T74 + T77;
T7Z = T77 - T74;
T7a = FNMS(KP382683432, T73, KP923879532 * T72);
T7b = FMA(KP923879532, T76, KP382683432 * T75);
T7c = T7a - T7b;
T7T = T7a + T7b;
}
ri[WS(ios, 18)] = T71 - T78;
ii[WS(ios, 18)] = T7Y - T7T;
ri[WS(ios, 2)] = T71 + T78;
ii[WS(ios, 2)] = T7T + T7Y;
ri[WS(ios, 26)] = T79 - T7c;
ii[WS(ios, 26)] = T80 - T7Z;
ri[WS(ios, 10)] = T79 + T7c;
ii[WS(ios, 10)] = T7Z + T80;
}
{
E T4f, T59, T8y, T8A, T58, T8z, T5c, T8v;
{
E T3R, T4e, T8w, T8x;
T3R = T3F - T3Q;
T4e = T42 - T4d;
T4f = T3R + T4e;
T59 = T3R - T4e;
T8w = T5f - T5e;
T8x = T8q - T8p;
T8y = T8w + T8x;
T8A = T8x - T8w;
}
{
E T4G, T57, T5a, T5b;
T4G = FMA(KP980785280, T4w, KP195090322 * T4F);
T57 = FNMS(KP980785280, T56, KP195090322 * T4X);
T58 = T4G + T57;
T8z = T57 - T4G;
T5a = FNMS(KP980785280, T4F, KP195090322 * T4w);
T5b = FMA(KP195090322, T56, KP980785280 * T4X);
T5c = T5a - T5b;
T8v = T5a + T5b;
}
ri[WS(ios, 23)] = T4f - T58;
ii[WS(ios, 23)] = T8y - T8v;
ri[WS(ios, 7)] = T4f + T58;
ii[WS(ios, 7)] = T8v + T8y;
ri[WS(ios, 31)] = T59 - T5c;
ii[WS(ios, 31)] = T8A - T8z;
ri[WS(ios, 15)] = T59 + T5c;
ii[WS(ios, 15)] = T8z + T8A;
}
{
E T5F, T5V, T8k, T8m, T5U, T8l, T5Y, T8h;
{
E T5x, T5E, T8i, T8j;
T5x = T5t - T5w;
T5E = T5A - T5D;
T5F = T5x + T5E;
T5V = T5x - T5E;
T8i = T61 - T60;
T8j = T8c - T89;
T8k = T8i + T8j;
T8m = T8j - T8i;
}
{
E T5M, T5T, T5W, T5X;
T5M = FMA(KP555570233, T5I, KP831469612 * T5L);
T5T = FNMS(KP831469612, T5S, KP555570233 * T5P);
T5U = T5M + T5T;
T8l = T5T - T5M;
T5W = FNMS(KP831469612, T5I, KP555570233 * T5L);
T5X = FMA(KP831469612, T5P, KP555570233 * T5S);
T5Y = T5W - T5X;
T8h = T5W + T5X;
}
ri[WS(ios, 21)] = T5F - T5U;
ii[WS(ios, 21)] = T8k - T8h;
ri[WS(ios, 5)] = T5F + T5U;
ii[WS(ios, 5)] = T8h + T8k;
ri[WS(ios, 29)] = T5V - T5Y;
ii[WS(ios, 29)] = T8m - T8l;
ri[WS(ios, 13)] = T5V + T5Y;
ii[WS(ios, 13)] = T8l + T8m;
}
{
E T6v, T6T, T84, T86, T6S, T85, T6W, T81;
{
E T6j, T6u, T82, T83;
T6j = T6f - T6i;
T6u = KP707106781 * (T6o - T6t);
T6v = T6j + T6u;
T6T = T6j - T6u;
T82 = KP707106781 * (T6Z - T6Y);
T83 = T7W - T7V;
T84 = T82 + T83;
T86 = T83 - T82;
}
{
E T6G, T6R, T6U, T6V;
T6G = FMA(KP923879532, T6A, KP382683432 * T6F);
T6R = FNMS(KP923879532, T6Q, KP382683432 * T6L);
T6S = T6G + T6R;
T85 = T6R - T6G;
T6U = FNMS(KP923879532, T6F, KP382683432 * T6A);
T6V = FMA(KP382683432, T6Q, KP923879532 * T6L);
T6W = T6U - T6V;
T81 = T6U + T6V;
}
ri[WS(ios, 22)] = T6v - T6S;
ii[WS(ios, 22)] = T84 - T81;
ri[WS(ios, 6)] = T6v + T6S;
ii[WS(ios, 6)] = T81 + T84;
ri[WS(ios, 30)] = T6T - T6W;
ii[WS(ios, 30)] = T86 - T85;
ri[WS(ios, 14)] = T6T + T6W;
ii[WS(ios, 14)] = T85 + T86;
}
{
E T5h, T5p, T8s, T8u, T5o, T8t, T5s, T8n;
{
E T5d, T5g, T8o, T8r;
T5d = T3F + T3Q;
T5g = T5e + T5f;
T5h = T5d + T5g;
T5p = T5d - T5g;
T8o = T42 + T4d;
T8r = T8p + T8q;
T8s = T8o + T8r;
T8u = T8r - T8o;
}
{
E T5k, T5n, T5q, T5r;
T5k = FMA(KP555570233, T5i, KP831469612 * T5j);
T5n = FNMS(KP555570233, T5m, KP831469612 * T5l);
T5o = T5k + T5n;
T8t = T5n - T5k;
T5q = FNMS(KP555570233, T5j, KP831469612 * T5i);
T5r = FMA(KP831469612, T5m, KP555570233 * T5l);
T5s = T5q - T5r;
T8n = T5q + T5r;
}
ri[WS(ios, 19)] = T5h - T5o;
ii[WS(ios, 19)] = T8s - T8n;
ri[WS(ios, 3)] = T5h + T5o;
ii[WS(ios, 3)] = T8n + T8s;
ri[WS(ios, 27)] = T5p - T5s;
ii[WS(ios, 27)] = T8u - T8t;
ri[WS(ios, 11)] = T5p + T5s;
ii[WS(ios, 11)] = T8t + T8u;
}
{
E T63, T6b, T8e, T8g, T6a, T8f, T6e, T87;
{
E T5Z, T62, T88, T8d;
T5Z = T5t + T5w;
T62 = T60 + T61;
T63 = T5Z + T62;
T6b = T5Z - T62;
T88 = T5A + T5D;
T8d = T89 + T8c;
T8e = T88 + T8d;
T8g = T8d - T88;
}
{
E T66, T69, T6c, T6d;
T66 = FMA(KP980785280, T64, KP195090322 * T65);
T69 = FNMS(KP195090322, T68, KP980785280 * T67);
T6a = T66 + T69;
T8f = T69 - T66;
T6c = FNMS(KP195090322, T64, KP980785280 * T65);
T6d = FMA(KP195090322, T67, KP980785280 * T68);
T6e = T6c - T6d;
T87 = T6c + T6d;
}
ri[WS(ios, 17)] = T63 - T6a;
ii[WS(ios, 17)] = T8e - T87;
ri[WS(ios, 1)] = T63 + T6a;
ii[WS(ios, 1)] = T87 + T8e;
ri[WS(ios, 25)] = T6b - T6e;
ii[WS(ios, 25)] = T8g - T8f;
ri[WS(ios, 9)] = T6b + T6e;
ii[WS(ios, 9)] = T8f + T8g;
}
}
}
return W;
}
static const tw_instr twinstr[] = {
{TW_COS, 0, 1},
{TW_SIN, 0, 1},
{TW_COS, 0, 3},
{TW_SIN, 0, 3},
{TW_COS, 0, 9},
{TW_SIN, 0, 9},
{TW_COS, 0, 27},
{TW_SIN, 0, 27},
{TW_NEXT, 1, 0}
};
static const ct_desc desc = { 32, "t2_32", twinstr, {376, 168, 112, 0}, &GENUS, 0, 0, 0 };
void X(codelet_t2_32) (planner *p) {
X(kdft_dit_register) (p, t2_32, &desc);
}