/* * 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 21:09:50 EST 2008 */#include "codelet-rdft.h"#ifdef HAVE_FMA/* Generated by: ../../../genfft/gen_r2cb -fma -reorder-insns -schedule-for-pipeline -compact -variables 4 -pipeline-latency 4 -sign 1 -n 25 -name r2cbIII_25 -dft-III -include r2cbIII.h *//* * This function contains 152 FP additions, 120 FP multiplications, * (or, 32 additions, 0 multiplications, 120 fused multiply/add), * 115 stack variables, 44 constants, and 50 memory accesses */#include "r2cbIII.h"static void r2cbIII_25(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs){     DK(KP979740652, +0.979740652857618686258237536568998933733477632);     DK(KP438153340, +0.438153340021931793654057951961031291699532119);     DK(KP1_752613360, +1.752613360087727174616231807844125166798128477);     DK(KP963507348, +0.963507348203430549974383005744259307057084020);     DK(KP1_721083328, +1.721083328735889354196523361841037632825608373);     DK(KP1_606007150, +1.606007150877320829666881187140752009270929701);     DK(KP1_011627398, +1.011627398597394192215998921771049272931807941);     DK(KP641441904, +0.641441904830606407298806329068862424939687989);     DK(KP595480289, +0.595480289600000014706716770488118292997907308);     DK(KP452413526, +0.452413526233009763856834323966348796985206956);     DK(KP1_809654104, +1.809654104932039055427337295865395187940827822);     DK(KP933137358, +0.933137358350283770603023973254446451924190884);     DK(KP1_666834356, +1.666834356657377354817925100486477686277992119);     DK(KP1_842354653, +1.842354653930286640500894870830132058718564461);     DK(KP1_082908895, +1.082908895072625554092571180165639018104066379);     DK(KP576710603, +0.576710603632765877371579268136471017090111488);     DK(KP662318342, +0.662318342759882818626911127577439236802190210);     DK(KP484291580, +0.484291580564315559745084187732367906918006201);     DK(KP1_937166322, +1.937166322257262238980336750929471627672024806);     DK(KP1_898359647, +1.898359647016882523151110931686726543423167685);     DK(KP1_386580726, +1.386580726567734802700860150804827247498955921);     DK(KP904730450, +0.904730450839922351881287709692877908104763647);     DK(KP1_115827804, +1.115827804063668528375399296931134075984874304);     DK(KP470564281, +0.470564281212251493087595091036643380879947982);     DK(KP634619297, +0.634619297544148100711287640319130485732531031);     DK(KP499013364, +0.499013364214135780976168403431725276668452610);     DK(KP1_996053456, +1.996053456856543123904673613726901106673810439);     DK(KP559154169, +0.559154169276087864842202529084232643714075927);     DK(KP683113946, +0.683113946453479238701949862233725244439656928);     DK(KP730409924, +0.730409924561256563751459444999838399157094302);     DK(KP549754652, +0.549754652192770074288023275540779861653779767);     DK(KP256756360, +0.256756360367726783319498520922669048172391148);     DK(KP451418159, +0.451418159099103183892477933432151804893354132);     DK(KP846146756, +0.846146756728608505452954290121135880883743802);     DK(KP1_902113032, +1.902113032590307144232878666758764286811397268);     DK(KP062914667, +0.062914667253649757225485955897349402364686947);     DK(KP939062505, +0.939062505817492352556001843133229685779824606);     DK(KP951056516, +0.951056516295153572116439333379382143405698634);     DK(KP559016994, +0.559016994374947424102293417182819058860154590);     DK(KP250000000, +0.250000000000000000000000000000000000000000000);     DK(KP1_118033988, +1.118033988749894848204586834365638117720309180);     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);     DK(KP500000000, +0.500000000000000000000000000000000000000000000);     DK(KP618033988, +0.618033988749894848204586834365638117720309180);     INT i;     for (i = v; i > 0; i = i - 1, R0 = R0 + ovs, R1 = R1 + ovs, Cr = Cr + ivs, Ci = Ci + ivs, MAKE_VOLATILE_STRIDE(rs), MAKE_VOLATILE_STRIDE(csr), MAKE_VOLATILE_STRIDE(csi)) {	  E T1P, T2c, T2a, T24, T26, T25, T27, T2b;	  {	       E T1O, TS, T5, T1N, TP, Te, TA, T2i, T1V, T17, T1B, T2h, T1S, T10, T1C;	       E T1a, T19, Tn, T1h, T1l, T1Y, T1e, T21, TJ, T1g;	       {		    E T1, T2, T3, TQ, TR;		    TQ = Ci[WS(csi, 7)];		    TR = Ci[WS(csi, 2)];		    T1 = Cr[WS(csr, 12)];		    T2 = Cr[WS(csr, 7)];		    T3 = Cr[WS(csr, 2)];		    T1O = FNMS(KP618033988, TQ, TR);		    TS = FMA(KP618033988, TR, TQ);		    {			 E TV, TU, T1U, T16, T12, T1R, TZ, T11;			 {			      E T6, Tz, T14, T15, TX, Tu, Td, Tx, TY, T4, TO, Ty;			      T6 = Cr[WS(csr, 11)];			      T4 = T2 + T3;			      TO = T3 - T2;			      Tz = Ci[WS(csi, 11)];			      {				   E Ta, T9, Tb, T7, T8, TN;				   T7 = Cr[WS(csr, 6)];				   T8 = Cr[WS(csr, 8)];				   TN = FNMS(KP500000000, T4, T1);				   T5 = FMA(KP2_000000000, T4, T1);				   Ta = Cr[WS(csr, 1)];				   T14 = T8 - T7;				   T9 = T7 + T8;				   T1N = FMA(KP1_118033988, TO, TN);				   TP = FNMS(KP1_118033988, TO, TN);				   Tb = Cr[WS(csr, 3)];				   {					E Tv, Tw, Ts, Tt, Tc;					Ts = Ci[WS(csi, 8)];					Tt = Ci[WS(csi, 6)];					T15 = Tb - Ta;					Tc = Ta + Tb;					Tv = Ci[WS(csi, 3)];					TX = Tt + Ts;					Tu = Ts - Tt;					Tw = Ci[WS(csi, 1)];					Td = T9 + Tc;					TV = Tc - T9;					Tx = Tv - Tw;					TY = Tw + Tv;				   }			      }			      Te = T6 + Td;			      TU = FMS(KP250000000, Td, T6);			      T1U = FNMS(KP618033988, T14, T15);			      T16 = FMA(KP618033988, T15, T14);			      T12 = Tx - Tu;			      Ty = Tu + Tx;			      T1R = FNMS(KP618033988, TX, TY);			      TZ = FMA(KP618033988, TY, TX);			      TA = Ty - Tz;			      T11 = FMA(KP250000000, Ty, Tz);			 }			 {			      E Tf, TI, T1j, T1k, Tm, T1c, TD, TG, T1d, TH;			      Tf = Cr[WS(csr, 10)];			      TI = Ci[WS(csi, 10)];			      {				   E T13, T1T, TW, T1Q;				   T13 = FMA(KP559016994, T12, T11);				   T1T = FNMS(KP559016994, T12, T11);				   TW = FMA(KP559016994, TV, TU);				   T1Q = FNMS(KP559016994, TV, TU);				   T2i = FMA(KP951056516, T1U, T1T);				   T1V = FNMS(KP951056516, T1U, T1T);				   T17 = FMA(KP951056516, T16, T13);				   T1B = FNMS(KP951056516, T16, T13);				   T2h = FNMS(KP951056516, T1R, T1Q);				   T1S = FMA(KP951056516, T1R, T1Q);				   T10 = FNMS(KP951056516, TZ, TW);				   T1C = FMA(KP951056516, TZ, TW);				   {					E Tg, Th, Tj, Tk;					Tg = Cr[WS(csr, 5)];					Th = Cr[WS(csr, 9)];					Tj = Cr[0];					Tk = Cr[WS(csr, 4)];					{					     E TB, Ti, Tl, TC, TE, TF;					     TB = Ci[WS(csi, 9)];					     T1j = Tg - Th;					     Ti = Tg + Th;					     T1k = Tk - Tj;					     Tl = Tj + Tk;					     TC = Ci[WS(csi, 5)];					     TE = Ci[WS(csi, 4)];					     TF = Ci[0];					     Tm = Ti + Tl;					     T1a = Ti - Tl;					     T1c = TC + TB;					     TD = TB - TC;					     TG = TE - TF;					     T1d = TF + TE;					}				   }			      }			      T19 = FMS(KP250000000, Tm, Tf);			      Tn = Tf + Tm;			      T1h = TD - TG;			      TH = TD + TG;			      T1l = FNMS(KP618033988, T1k, T1j);			      T1Y = FMA(KP618033988, T1j, T1k);			      T1e = FMA(KP618033988, T1d, T1c);			      T21 = FNMS(KP618033988, T1c, T1d);			      TJ = TH - TI;			      T1g = FMA(KP250000000, TH, TI);			 }		    }	       }	       {		    E T1Z, T1m, T1y, T22, T1f, T1z, T2j, T2g, T2d, T2q, T2s;		    {			 E Tq, To, T2e, T2f;			 Tq = Tn - Te;			 To = Te + Tn;			 {			      E T1i, T1X, T1b, T20;			      T1i = FNMS(KP559016994, T1h, T1g);			      T1X = FMA(KP559016994, T1h, T1g);			      T1b = FNMS(KP559016994, T1a, T19);			      T20 = FMA(KP559016994, T1a, T19);			      T2e = FMA(KP951056516, T1Y, T1X);			      T1Z = FNMS(KP951056516, T1Y, T1X);			      T1m = FNMS(KP951056516, T1l, T1i);			      T1y = FMA(KP951056516, T1l, T1i);			      T2f = FNMS(KP951056516, T21, T20);			      T22 = FMA(KP951056516, T21, T20);			      T1f = FNMS(KP951056516, T1e, T1b);			      T1z = FMA(KP951056516, T1e, T1b);			 }			 {			      E T2o, TK, TM, T2p, Tr, TL, Tp;			      T2o = FMA(KP939062505, T2h, T2i);			      T2j = FNMS(KP939062505, T2i, T2h);			      R0[0] = FMA(KP2_000000000, To, T5);			      Tp = FNMS(KP500000000, To, T5);			      TK = FMA(KP618033988, TJ, TA);			      TM = FNMS(KP618033988, TA, TJ);			      T2g = FNMS(KP062914667, T2f, T2e);			      T2p = FMA(KP062914667, T2e, T2f);			      Tr = FNMS(KP1_118033988, Tq, Tp);			      TL = FMA(KP1_118033988, Tq, Tp);			      T2d = FMA(KP1_902113032, T1O, T1N);			      T1P = FNMS(KP1_902113032, T1O, T1N);			      T2q = FMA(KP846146756, T2p, T2o);			      T2s = FNMS(KP451418159, T2o, T2p);			      R0[WS(rs, 10)] = FMA(KP1_902113032, TK, Tr);			      R1[WS(rs, 2)] = FMS(KP1_902113032, TK, Tr);			      R1[WS(rs, 7)] = FMS(KP1_902113032, TM, TL);			      R0[WS(rs, 5)] = FMA(KP1_902113032, TM, TL);			 }		    }		    {			 E T18, T1n, T1x, TT, T2m, T1w, T1u, T2l, T1s, T1t, T2k;			 T18 = FNMS(KP256756360, T17, T10);			 T1s = FMA(KP256756360, T10, T17);			 T1t = FMA(KP549754652, T1f, T1m);			 T1n = FNMS(KP549754652, T1m, T1f);			 T1x = FNMS(KP1_902113032, TS, TP);			 TT = FMA(KP1_902113032, TS, TP);			 T2m = FMA(KP730409924, T2j, T2g);			 T2k = FNMS(KP730409924, T2j, T2g);			 T1w = FNMS(KP683113946, T1s, T1t);			 T1u = FMA(KP559154169, T1t, T1s);			 R1[WS(rs, 1)] = -(FMA(KP1_996053456, T2k, T2d));			 T2l = FNMS(KP499013364, T2k, T2d);			 {			      E T1K, T1M, T1G, T1E;			      {				   E T1D, T1A, T1q, T1p, T1v, T1r;				   {					E T1I, T1J, T2n, T2r, T1o;					T1I = FMA(KP634619297, T1B, T1C);					T1D = FNMS(KP634619297, T1C, T1B);					T1A = FMA(KP470564281, T1z, T1y);					T1J = FNMS(KP470564281, T1y, T1z);					T2n = FNMS(KP1_115827804, T2m, T2l);					T2r = FMA(KP1_115827804, T2m, T2l);					T1q = FNMS(KP904730450, T1n, T18);					T1o = FMA(KP904730450, T1n, T18);					R1[WS(rs, 11)] = FMS(KP1_386580726, T2q, T2n);					R0[WS(rs, 4)] = FMA(KP1_386580726, T2q, T2n);					R0[WS(rs, 9)] = FMA(KP1_898359647, T2s, T2r);					R1[WS(rs, 6)] = FMS(KP1_898359647, T2s, T2r);					R1[0] = FMS(KP1_937166322, T1o, TT);					T1p = FMA(KP484291580, T1o, TT);					T1K = FMA(KP662318342, T1J, T1I);					T1M = FNMS(KP576710603, T1I, T1J);				   }				   T1v = FMA(KP1_082908895, T1q, T1p);				   T1r = FNMS(KP1_082908895, T1q, T1p);				   R1[WS(rs, 10)] = FMS(KP1_842354653, T1u, T1r);				   R0[WS(rs, 3)] = FMA(KP1_842354653, T1u, T1r);				   R0[WS(rs, 8)] = FMA(KP1_666834356, T1w, T1v);				   R1[WS(rs, 5)] = FMS(KP1_666834356, T1w, T1v);				   T1G = FNMS(KP933137358, T1D, T1A);				   T1E = FMA(KP933137358, T1D, T1A);			      }			      {				   E T23, T28, T29, T1W, T1F, T1H, T1L;				   T23 = FNMS(KP634619297, T22, T1Z);				   T28 = FMA(KP634619297, T1Z, T22);				   T29 = FMA(KP549754652, T1S, T1V);				   T1W = FNMS(KP549754652, T1V, T1S);				   R0[WS(rs, 2)] = FMA(KP1_809654104, T1E, T1x);				   T1F = FNMS(KP452413526, T1E, T1x);				   T2c = FMA(KP595480289, T28, T29);				   T2a = FNMS(KP641441904, T29, T28);				   T1H = FNMS(KP1_011627398, T1G, T1F);				   T1L = FMA(KP1_011627398, T1G, T1F);				   R0[WS(rs, 12)] = FNMS(KP1_606007150, T1K, T1H);				   R1[WS(rs, 4)] = -(FMA(KP1_606007150, T1K, T1H));				   R1[WS(rs, 9)] = -(FMA(KP1_721083328, T1M, T1L));				   R0[WS(rs, 7)] = FNMS(KP1_721083328, T1M, T1L);				   T24 = FNMS(KP963507348, T23, T1W);				   T26 = FMA(KP963507348, T23, T1W);			      }