/* * Copyright (c) 2003, 2007-8 Matteo Frigo * Copyright (c) 2003, 2007-8 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 Nov 15 20:52:19 EST 2008 */#include "codelet-dft.h"#ifdef HAVE_FMA/* Generated by: ../../../genfft/gen_twiddle_c -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 32 -name t3bv_32 -include t3b.h -sign 1 *//* * This function contains 244 FP additions, 214 FP multiplications, * (or, 146 additions, 116 multiplications, 98 fused multiply/add), * 120 stack variables, 7 constants, and 64 memory accesses */#include "t3b.h"static void t3bv_32(R *ri, R *ii, const R *W, stride rs, INT mb, INT me, INT ms){     DVK(KP831469612, +0.831469612302545237078788377617905756738560812);     DVK(KP980785280, +0.980785280403230449126182236134239036973933731);     DVK(KP668178637, +0.668178637919298919997757686523080761552472251);     DVK(KP198912367, +0.198912367379658006911597622644676228597850501);     DVK(KP923879532, +0.923879532511286756128183189396788286822416626);     DVK(KP707106781, +0.707106781186547524400844362104849039284835938);     DVK(KP414213562, +0.414213562373095048801688724209698078569671875);     INT m;     R *x;     x = ii;     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(rs)) {	  V T2B, T2A, T2F, T2N, T2H, T2z, T2P, T2L, T2C, T2M;	  {	       V T2, T5, T3, T7;	       T2 = LDW(&(W[0]));	       T5 = LDW(&(W[TWVL * 4]));	       T3 = LDW(&(W[TWVL * 2]));	       T7 = LDW(&(W[TWVL * 6]));	       {		    V T24, Tb, T3x, T2T, T3K, T2W, T25, Tr, T3z, T3j, T28, TX, T3y, T3g, T27;		    V TG, T37, T3F, T3G, T3a, T2Y, T15, T1p, T2Z, T2w, T1V, T2v, T1N, T32, T1h;		    V T17, T1a;		    {			 V T1, Tz, TT, T4, TC, Tv, T12, T1D, T1w, T18, T1t, T1O, TK, TP, T1c;			 V T1m, Tf, T6, Te, TL, TQ, T2S, Tp, TU, Ti, Ta, TM, TR, Tm, TJ;			 V T22, T9, T1Z;			 T1 = LD(&(x[0]), ms, &(x[0]));			 T22 = LD(&(x[WS(rs, 24)]), ms, &(x[0]));			 T9 = LD(&(x[WS(rs, 16)]), ms, &(x[0]));			 T1Z = LD(&(x[WS(rs, 8)]), ms, &(x[0]));			 {			      V Tn, TH, Tk, To, Th, Tg, T8, Tl, T20, T23, TI;			      {				   V Td, T1C, Tc, T21;				   Td = LD(&(x[WS(rs, 4)]), ms, &(x[0]));				   Tz = VZMUL(T2, T5);				   T1C = VZMULJ(T2, T5);				   Tn = VZMUL(T3, T5);				   TT = VZMULJ(T3, T5);				   Tc = VZMUL(T2, T3);				   T4 = VZMULJ(T2, T3);				   TH = VZMUL(T3, T7);				   T21 = VZMULJ(T3, T7);				   Tk = VZMUL(T2, T7);				   TC = VZMULJ(T2, T7);				   Tv = VZMULJ(T5, T7);				   T12 = VZMULJ(Tz, T7);				   T20 = VZMUL(T1C, T1Z);				   T1D = VZMULJ(T1C, T7);				   T1w = VZMULJ(Tn, T7);				   T18 = VZMULJ(TT, T7);				   T1t = VZMUL(Tc, T7);				   T1O = VZMULJ(Tc, T7);				   TK = VZMUL(Tc, T5);				   TP = VZMULJ(Tc, T5);				   T1c = VZMUL(T4, T7);				   T1m = VZMULJ(T4, T7);				   Tf = VZMULJ(T4, T5);				   T6 = VZMUL(T4, T5);				   T23 = VZMUL(T21, T22);				   Te = VZMUL(Tc, Td);			      }			      TL = VZMULJ(TK, T7);			      TQ = VZMULJ(TP, T7);			      To = LD(&(x[WS(rs, 12)]), ms, &(x[0]));			      Th = LD(&(x[WS(rs, 20)]), ms, &(x[0]));			      Tg = VZMULJ(Tf, T7);			      T8 = VZMULJ(T6, T7);			      T2S = VADD(T20, T23);			      T24 = VSUB(T20, T23);			      Tl = LD(&(x[WS(rs, 28)]), ms, &(x[0]));			      TI = LD(&(x[WS(rs, 30)]), ms, &(x[0]));			      Tp = VZMUL(Tn, To);			      TU = LD(&(x[WS(rs, 6)]), ms, &(x[0]));			      Ti = VZMUL(Tg, Th);			      Ta = VZMUL(T8, T9);			      TM = LD(&(x[WS(rs, 14)]), ms, &(x[0]));			      TR = LD(&(x[WS(rs, 22)]), ms, &(x[0]));			      Tm = VZMUL(Tk, Tl);			      TJ = VZMUL(TH, TI);			 }			 {			      V Tu, TE, Tw, TA;			      {				   V T3h, TO, T3i, TW;				   {					V TV, T2U, Tj, T2R, TN, TS, T2V, Tq, Tt, TD;					Tt = LD(&(x[WS(rs, 2)]), ms, &(x[0]));					TV = VZMUL(TT, TU);					T2U = VADD(Te, Ti);					Tj = VSUB(Te, Ti);					T2R = VADD(T1, Ta);					Tb = VSUB(T1, Ta);					TN = VZMUL(TL, TM);					TS = VZMUL(TQ, TR);					T2V = VADD(Tm, Tp);					Tq = VSUB(Tm, Tp);					Tu = VZMUL(T4, Tt);					TD = LD(&(x[WS(rs, 26)]), ms, &(x[0]));					T3x = VSUB(T2R, T2S);					T2T = VADD(T2R, T2S);					T3h = VADD(TJ, TN);					TO = VSUB(TJ, TN);					T3i = VADD(TV, TS);					TW = VSUB(TS, TV);					T3K = VSUB(T2U, T2V);					T2W = VADD(T2U, T2V);					T25 = VSUB(Tj, Tq);					Tr = VADD(Tj, Tq);					TE = VZMUL(TC, TD);				   }				   Tw = LD(&(x[WS(rs, 18)]), ms, &(x[0]));				   T3z = VSUB(T3h, T3i);				   T3j = VADD(T3h, T3i);				   T28 = VFMA(LDK(KP414213562), TO, TW);				   TX = VFNMS(LDK(KP414213562), TW, TO);				   TA = LD(&(x[WS(rs, 10)]), ms, &(x[0]));			      }			      {				   V T35, T1z, T1T, T36, T39, T1L, T1B, T1F;				   {					V T1v, T1y, Ty, T3e, T1S, T1Q, T1I, T3f, TF, T1K, T1A, T1E;					{					     V T1u, T1x, Tx, T1R;					     T1u = LD(&(x[WS(rs, 31)]), ms, &(x[WS(rs, 1)]));					     T1x = LD(&(x[WS(rs, 15)]), ms, &(x[WS(rs, 1)]));					     Tx = VZMUL(Tv, Tw);					     T1R = LD(&(x[WS(rs, 7)]), ms, &(x[WS(rs, 1)]));					     {						  V T1P, T1H, T1J, TB;						  T1P = LD(&(x[WS(rs, 23)]), ms, &(x[WS(rs, 1)]));						  T1H = LD(&(x[WS(rs, 27)]), ms, &(x[WS(rs, 1)]));						  T1J = LD(&(x[WS(rs, 11)]), ms, &(x[WS(rs, 1)]));						  TB = VZMUL(Tz, TA);						  T1v = VZMUL(T1t, T1u);						  T1y = VZMUL(T1w, T1x);						  Ty = VSUB(Tu, Tx);						  T3e = VADD(Tu, Tx);						  T1S = VZMUL(Tf, T1R);						  T1Q = VZMUL(T1O, T1P);						  T1I = VZMUL(T7, T1H);						  T3f = VADD(TB, TE);						  TF = VSUB(TB, TE);						  T1K = VZMUL(T6, T1J);						  T1A = LD(&(x[WS(rs, 3)]), ms, &(x[WS(rs, 1)]));						  T1E = LD(&(x[WS(rs, 19)]), ms, &(x[WS(rs, 1)]));					     }					}					T35 = VADD(T1v, T1y);					T1z = VSUB(T1v, T1y);					T1T = VSUB(T1Q, T1S);					T36 = VADD(T1S, T1Q);					T3y = VSUB(T3e, T3f);					T3g = VADD(T3e, T3f);					T27 = VFMA(LDK(KP414213562), Ty, TF);					TG = VFNMS(LDK(KP414213562), TF, Ty);					T39 = VADD(T1I, T1K);					T1L = VSUB(T1I, T1K);					T1B = VZMUL(T3, T1A);					T1F = VZMUL(T1D, T1E);				   }				   {					V T11, T14, T1o, T1l, T1e, T1U, T1M, T1g, T16, T19;					{					     V T10, T13, T1n, T1k;					     T10 = LD(&(x[WS(rs, 1)]), ms, &(x[WS(rs, 1)]));					     T13 = LD(&(x[WS(rs, 17)]), ms, &(x[WS(rs, 1)]));					     T1n = LD(&(x[WS(rs, 25)]), ms, &(x[WS(rs, 1)]));					     T1k = LD(&(x[WS(rs, 9)]), ms, &(x[WS(rs, 1)]));					     {						  V T1d, T1f, T1G, T38;						  T1d = LD(&(x[WS(rs, 29)]), ms, &(x[WS(rs, 1)]));						  T1f = LD(&(x[WS(rs, 13)]), ms, &(x[WS(rs, 1)]));						  T1G = VSUB(T1B, T1F);						  T38 = VADD(T1B, T1F);						  T37 = VADD(T35, T36);						  T3F = VSUB(T35, T36);						  T11 = VZMUL(T2, T10);						  T14 = VZMUL(T12, T13);						  T1o = VZMUL(T1m, T1n);						  T1l = VZMUL(T5, T1k);						  T1e = VZMUL(T1c, T1d);						  T3G = VSUB(T39, T38);						  T3a = VADD(T38, T39);						  T1U = VSUB(T1L, T1G);						  T1M = VADD(T1G, T1L);						  T1g = VZMUL(TK, T1f);					     }					     T16 = LD(&(x[WS(rs, 5)]), ms, &(x[WS(rs, 1)]));					     T19 = LD(&(x[WS(rs, 21)]), ms, &(x[WS(rs, 1)]));					}					T2Y = VADD(T11, T14);					T15 = VSUB(T11, T14);					T1p = VSUB(T1l, T1o);					T2Z = VADD(T1l, T1o);					T2w = VFNMS(LDK(KP707106781), T1U, T1T);					T1V = VFMA(LDK(KP707106781), T1U, T1T);					T2v = VFNMS(LDK(KP707106781), T1M, T1z);					T1N = VFMA(LDK(KP707106781), T1M, T1z);					T32 = VADD(T1e, T1g);					T1h = VSUB(T1e, T1g);					T17 = VZMUL(TP, T16);					T1a = VZMUL(T18, T19);				   }			      }			 }		    }		    {			 V T2X, T3k, T3b, T3t, T1b, T31, T30, T3C, T3r, T3v, T3p, T3q;			 T2X = VSUB(T2T, T2W);			 T3p = VADD(T2T, T2W);			 T3q = VADD(T3g, T3j);			 T3k = VSUB(T3g, T3j);			 T3b = VSUB(T37, T3a);			 T3t = VADD(T37, T3a);			 T1b = VSUB(T17, T1a);			 T31 = VADD(T17, T1a);			 T30 = VADD(T2Y, T2Z);			 T3C = VSUB(T2Y, T2Z);			 T3r = VSUB(T3p, T3q);			 T3v = VADD(T3p, T3q);			 {			      V T1r, T2t, T1j, T2s, T3S, T3Y, T3R, T3V;			      {				   V T3B, T3T, T3M, T3W, T3U, T3P, T3X, T3I, T3l, T3c, T3w, T3u;				   {					V T3L, T3A, T33, T3D, T1i, T1q, T3O, T3H;					T3L = VSUB(T3y, T3z);					T3A = VADD(T3y, T3z);					T33 = VADD(T31, T32);					T3D = VSUB(T31, T32);					T1i = VADD(T1b, T1h);					T1q = VSUB(T1b, T1h);					T3O = VFMA(LDK(KP414213562), T3F, T3G);					T3H = VFNMS(LDK(KP414213562), T3G, T3F);					T3B = VFMA(LDK(KP707106781), T3A, T3x);					T3T = VFNMS(LDK(KP707106781), T3A, T3x);					T3M = VFMA(LDK(KP707106781), T3L, T3K);					T3W = VFNMS(LDK(KP707106781), T3L, T3K);					{					     V T3E, T3N, T3s, T34;					     T3E = VFNMS(LDK(KP414213562), T3D, T3C);					     T3N = VFMA(LDK(KP414213562), T3C, T3D);					     T3s = VADD(T30, T33);					     T34 = VSUB(T30, T33);					     T1r = VFMA(LDK(KP707106781), T1q, T1p);					     T2t = VFNMS(LDK(KP707106781), T1q, T1p);					     T1j = VFMA(LDK(KP707106781), T1i, T15);					     T2s = VFNMS(LDK(KP707106781), T1i, T15);					     T3U = VADD(T3N, T3O);					     T3P = VSUB(T3N, T3O);					     T3X = VSUB(T3E, T3H);					     T3I = VADD(T3E, T3H);					     T3l = VSUB(T34, T3b);					     T3c = VADD(T34, T3b);					     T3w = VADD(T3s, T3t);					     T3u = VSUB(T3s, T3t);					}				   }				   {					V T40, T3Z, T3Q, T3J;					T3S = VFMA(LDK(KP923879532), T3P, T3M);					T3Q = VFNMS(LDK(KP923879532), T3P, T3M);					T40 = VFNMS(LDK(KP923879532), T3X, T3W);					T3Y = VFMA(LDK(KP923879532), T3X, T3W);					T3R = VFMA(LDK(KP923879532), T3I, T3B);					T3J = VFNMS(LDK(KP923879532), T3I, T3B);					{					     V T3o, T3m, T3n, T3d;					     T3o = VFMA(LDK(KP707106781), T3l, T3k);					     T3m = VFNMS(LDK(KP707106781), T3l, T3k);					     T3n = VFMA(LDK(KP707106781), T3c, T2X);					     T3d = VFNMS(LDK(KP707106781), T3c, T2X);					     ST(&(x[WS(rs, 16)]), VSUB(T3v, T3w), ms, &(x[0]));					     ST(&(x[0]), VADD(T3v, T3w), ms, &(x[0]));					     ST(&(x[WS(rs, 8)]), VFMAI(T3u, T3r), ms, &(x[0]));					     ST(&(x[WS(rs, 24)]), VFNMSI(T3u, T3r), ms, &(x[0]));					     T3Z = VFMA(LDK(KP923879532), T3U, T3T);					     T3V = VFNMS(LDK(KP923879532), T3U, T3T);					     ST(&(x[WS(rs, 18)]), VFMAI(T3Q, T3J), ms, &(x[0]));					     ST(&(x[WS(rs, 14)]), VFNMSI(T3Q, T3J), ms, &(x[0]));					     ST(&(x[WS(rs, 28)]), VFNMSI(T3o, T3n), ms, &(x[0]));					     ST(&(x[WS(rs, 4)]), VFMAI(T3o, T3n), ms, &(x[0]));					     ST(&(x[WS(rs, 20)]), VFMAI(T3m, T3d), ms, &(x[0]));					     ST(&(x[WS(rs, 12)]), VFNMSI(T3m, T3d), ms, &(x[0]));					}					ST(&(x[WS(rs, 26)]), VFMAI(T40, T3Z), ms, &(x[0]));					ST(&(x[WS(rs, 6)]), VFNMSI(T40, T3Z), ms, &(x[0]));				   }			      }			      {				   V T2p, T1s, T1W, T2h, TZ, T2i, T2d, T26, T29, T2q;				   {					V Ts, TY, T2b, T2c;					T2p = VFNMS(LDK(KP707106781), Tr, Tb);					Ts = VFMA(LDK(KP707106781), Tr, Tb);					TY = VADD(TG, TX);					T2B = VSUB(TG, TX);					T1s = VFNMS(LDK(KP198912367), T1r, T1j);					T2b = VFMA(LDK(KP198912367), T1j, T1r);					T2c = VFMA(LDK(KP198912367), T1N, T1V);					T1W = VFNMS(LDK(KP198912367), T1V, T1N);					ST(&(x[WS(rs, 2)]), VFMAI(T3S, T3R), ms, &(x[0]));					ST(&(x[WS(rs, 30)]), VFNMSI(T3S, T3R), ms, &(x[0]));					ST(&(x[WS(rs, 22)]), VFNMSI(T3Y, T3V), ms, &(x[0]));					ST(&(x[WS(rs, 10)]), VFMAI(T3Y, T3V), ms, &(x[0]));					T2h = VFNMS(LDK(KP923879532), TY, Ts);					TZ = VFMA(LDK(KP923879532), TY, Ts);					T2i = VADD(T2b, T2c);					T2d = VSUB(T2b, T2c);					T2A = VFNMS(LDK(KP707106781), T25, T24);					T26 = VFMA(LDK(KP707106781), T25, T24);					T29 = VSUB(T27, T28);					T2q = VADD(T27, T28);				   }				   {					V T2J, T2r, T2K, T2y;					{					     V T2u, T2D, T2j, T2n, T2l, T1X, T2k, T2a, T2E, T2x;					     T2u = VFMA(LDK(KP668178637), T2t, T2s);					     T2D = VFNMS(LDK(KP668178637), T2s, T2t);					     T2j = VFNMS(LDK(KP980785280), T2i, T2h);					     T2n = VFMA(LDK(KP980785280), T2i, T2h);					     T2l = VSUB(T1s, T1W);					     T1X = VADD(T1s, T1W);					     T2k = VFNMS(LDK(KP923879532), T29, T26);					     T2a = VFMA(LDK(KP923879532), T29, T26);					     T2J = VFNMS(LDK(KP923879532), T2q, T2p);					     T2r = VFMA(LDK(KP923879532), T2q, T2p);					     T2E = VFNMS(LDK(KP668178637), T2v, T2w);					     T2x = VFMA(LDK(KP668178637), T2w, T2v);					     {						  V T1Y, T2f, T2o, T2m, T2e, T2g;						  T1Y = VFNMS(LDK(KP980785280), T1X, TZ);						  T2f = VFMA(LDK(KP980785280), T1X, TZ);						  T2o = VFNMS(LDK(KP980785280), T2l, T2k);						  T2m = VFMA(LDK(KP980785280), T2l, T2k);						  T2e = VFNMS(LDK(KP980785280), T2d, T2a);						  T2g = VFMA(LDK(KP980785280), T2d, T2a);						  T2F = VSUB(T2D, T2E);						  T2K = VADD(T2D, T2E);						  T2N = VSUB(T2u, T2x);						  T2y = VADD(T2u, T2x);						  ST(&(x[WS(rs, 23)]), VFNMSI(T2m, T2j), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 9)]), VFMAI(T2m, T2j), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 25)]), VFMAI(T2o, T2n), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 7)]), VFNMSI(T2o, T2n), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 1)]), VFMAI(T2g, T2f), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 31)]), VFNMSI(T2g, T2f), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 17)]), VFMAI(T2e, T1Y), ms, &(x[WS(rs, 1)]));						  ST(&(x[WS(rs, 15)]), VFNMSI(T2e, T1Y), ms, &(x[WS(rs, 1)]));					     }					}					T2H = VFMA(LDK(KP831469612), T2y, T2r);					T2z = VFNMS(LDK(KP831469612), T2y, T2r);					T2P = VFNMS(LDK(KP831469612), T2K, T2J);					T2L = VFMA(LDK(KP831469612), T2K, T2J);				   }			      }			 }		    }	       }	  }	  T2C = VFNMS(LDK(KP923879532), T2B, T2A);	  T2M = VFMA(LDK(KP923879532), T2B, T2A);	  {	       V T2Q, T2O, T2G, T2I;	       T2Q = VFMA(LDK(KP831469612), T2N, T2M);	       T2O = VFNMS(LDK(KP831469612), T2N, T2M);	       T2G = VFNMS(LDK(KP831469612), T2F, T2C);	       T2I = VFMA(LDK(KP831469612), T2F, T2C);	       ST(&(x[WS(rs, 21)]), VFMAI(T2O, T2L), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 11)]), VFNMSI(T2O, T2L), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 27)]), VFNMSI(T2Q, T2P), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 5)]), VFMAI(T2Q, T2P), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 29)]), VFMAI(T2I, T2H), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 3)]), VFNMSI(T2I, T2H), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 13)]), VFMAI(T2G, T2z), ms, &(x[WS(rs, 1)]));	       ST(&(x[WS(rs, 19)]), VFNMSI(T2G, T2z), ms, &(x[WS(rs, 1)]));	  }     }}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, "t3bv_32", twinstr, &GENUS, {146, 116, 98, 0}, 0, 0, 0 };void X(codelet_t3bv_32) (planner *p) {     X(kdft_dit_register) (p, t3bv_32, &desc);}#else				/* HAVE_FMA *//* Generated by: ../../../genfft/gen_twiddle_c -simd -compact -variables 4 -pipeline-latency 8 -twiddle-log3 -precompute-twiddles -no-generate-bytw -n 32 -name t3bv_32 -include t3b.h -sign 1 *//*