/* * 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 21:05:41 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 9 -name r2cb_9 -include r2cb.h *//* * This function contains 32 FP additions, 24 FP multiplications, * (or, 8 additions, 0 multiplications, 24 fused multiply/add), * 40 stack variables, 12 constants, and 18 memory accesses */#include "r2cb.h"static void r2cb_9(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs){     DK(KP1_326827896, +1.326827896337876792410842639271782594433726619);     DK(KP1_705737063, +1.705737063904886419256501927880148143872040591);     DK(KP766044443, +0.766044443118978035202392650555416673935832457);     DK(KP1_532088886, +1.532088886237956070404785301110833347871664914);     DK(KP984807753, +0.984807753012208059366743024589523013670643252);     DK(KP1_969615506, +1.969615506024416118733486049179046027341286503);     DK(KP839099631, +0.839099631177280011763127298123181364687434283);     DK(KP176326980, +0.176326980708464973471090386868618986121633062);     DK(KP866025403, +0.866025403784438646763723170752936183471402627);     DK(KP500000000, +0.500000000000000000000000000000000000000000000);     DK(KP1_732050807, +1.732050807568877293527446341505872366942805254);     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);     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 T4, Th, T3, Tb, Tp, Tk, T7, Tf, Ti, Ta, T1, T2;	  Ta = Ci[WS(csi, 3)];	  T1 = Cr[0];	  T2 = Cr[WS(csr, 3)];	  T4 = Cr[WS(csr, 1)];	  Th = Ci[WS(csi, 1)];	  {	       E T5, T9, T6, Td, Te;	       T5 = Cr[WS(csr, 4)];	       T9 = T1 - T2;	       T3 = FMA(KP2_000000000, T2, T1);	       T6 = Cr[WS(csr, 2)];	       Td = Ci[WS(csi, 4)];	       Te = Ci[WS(csi, 2)];	       Tb = FNMS(KP1_732050807, Ta, T9);	       Tp = FMA(KP1_732050807, Ta, T9);	       Tk = T6 - T5;	       T7 = T5 + T6;	       Tf = Td + Te;	       Ti = Td - Te;	  }	  {	       E Tu, To, Tt, Tn, Tc, T8;	       Tc = FNMS(KP500000000, T7, T4);	       T8 = T4 + T7;	       {		    E Tw, Tj, Tr, Tg, Tv;		    Tw = Ti + Th;		    Tj = FNMS(KP500000000, Ti, Th);		    Tr = FMA(KP866025403, Tf, Tc);		    Tg = FNMS(KP866025403, Tf, Tc);		    Tv = T3 - T8;		    R0[0] = FMA(KP2_000000000, T8, T3);		    {			 E Tq, Tl, Ts, Tm;			 Tq = FMA(KP866025403, Tk, Tj);			 Tl = FNMS(KP866025403, Tk, Tj);			 R0[WS(rs, 3)] = FMA(KP1_732050807, Tw, Tv);			 R1[WS(rs, 1)] = FNMS(KP1_732050807, Tw, Tv);			 Ts = FNMS(KP176326980, Tr, Tq);			 Tu = FMA(KP176326980, Tq, Tr);			 Tm = FNMS(KP839099631, Tl, Tg);			 To = FMA(KP839099631, Tg, Tl);			 R0[WS(rs, 1)] = FNMS(KP1_969615506, Ts, Tp);			 Tt = FMA(KP984807753, Ts, Tp);			 R1[0] = FMA(KP1_532088886, Tm, Tb);			 Tn = FNMS(KP766044443, Tm, Tb);		    }	       }	       R1[WS(rs, 2)] = FNMS(KP1_705737063, Tu, Tt);	       R0[WS(rs, 4)] = FMA(KP1_705737063, Tu, Tt);	       R0[WS(rs, 2)] = FNMS(KP1_326827896, To, Tn);	       R1[WS(rs, 3)] = FMA(KP1_326827896, To, Tn);	  }     }}static const kr2c_desc desc = { 9, "r2cb_9", {8, 0, 24, 0}, &GENUS };void X(codelet_r2cb_9) (planner *p) {     X(kr2c_register) (p, r2cb_9, &desc);}#else				/* HAVE_FMA *//* Generated by: ../../../genfft/gen_r2cb -compact -variables 4 -pipeline-latency 4 -sign 1 -n 9 -name r2cb_9 -include r2cb.h *//* * This function contains 32 FP additions, 18 FP multiplications, * (or, 22 additions, 8 multiplications, 10 fused multiply/add), * 35 stack variables, 12 constants, and 18 memory accesses */#include "r2cb.h"static void r2cb_9(R *R0, R *R1, R *Cr, R *Ci, stride rs, stride csr, stride csi, INT v, INT ivs, INT ovs){     DK(KP984807753, +0.984807753012208059366743024589523013670643252);     DK(KP173648177, +0.173648177666930348851716626769314796000375677);     DK(KP300767466, +0.300767466360870593278543795225003852144476517);     DK(KP1_705737063, +1.705737063904886419256501927880148143872040591);     DK(KP642787609, +0.642787609686539326322643409907263432907559884);     DK(KP766044443, +0.766044443118978035202392650555416673935832457);     DK(KP1_326827896, +1.326827896337876792410842639271782594433726619);     DK(KP1_113340798, +1.113340798452838732905825904094046265936583811);     DK(KP500000000, +0.500000000000000000000000000000000000000000000);     DK(KP866025403, +0.866025403784438646763723170752936183471402627);     DK(KP2_000000000, +2.000000000000000000000000000000000000000000000);     DK(KP1_732050807, +1.732050807568877293527446341505872366942805254);     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 T3, Tq, Tc, Tk, Tj, T8, Tm, Ts, Th, Tr, Tw, Tx;	  {	       E Tb, T1, T2, T9, Ta;	       Ta = Ci[WS(csi, 3)];	       Tb = KP1_732050807 * Ta;	       T1 = Cr[0];	       T2 = Cr[WS(csr, 3)];	       T9 = T1 - T2;	       T3 = FMA(KP2_000000000, T2, T1);	       Tq = T9 + Tb;	       Tc = T9 - Tb;	  }	  {	       E T4, T7, Ti, Tg, Tl, Td;	       T4 = Cr[WS(csr, 1)];	       Tk = Ci[WS(csi, 1)];	       {		    E T5, T6, Te, Tf;		    T5 = Cr[WS(csr, 4)];		    T6 = Cr[WS(csr, 2)];		    T7 = T5 + T6;		    Ti = KP866025403 * (T5 - T6);		    Te = Ci[WS(csi, 4)];		    Tf = Ci[WS(csi, 2)];		    Tg = KP866025403 * (Te + Tf);		    Tj = Tf - Te;	       }	       T8 = T4 + T7;	       Tl = FMA(KP500000000, Tj, Tk);	       Tm = Ti + Tl;	       Ts = Tl - Ti;	       Td = FNMS(KP500000000, T7, T4);	       Th = Td - Tg;	       Tr = Td + Tg;	  }	  R0[0] = FMA(KP2_000000000, T8, T3);	  Tw = T3 - T8;	  Tx = KP1_732050807 * (Tk - Tj);	  R1[WS(rs, 1)] = Tw - Tx;	  R0[WS(rs, 3)] = Tw + Tx;	  {	       E Tp, Tn, To, Tv, Tt, Tu;	       Tp = FMA(KP1_113340798, Th, KP1_326827896 * Tm);	       Tn = FNMS(KP642787609, Tm, KP766044443 * Th);	       To = Tc - Tn;	       R1[0] = FMA(KP2_000000000, Tn, Tc);	       R1[WS(rs, 3)] = To + Tp;	       R0[WS(rs, 2)] = To - Tp;	       Tv = FMA(KP1_705737063, Tr, KP300767466 * Ts);	       Tt = FNMS(KP984807753, Ts, KP173648177 * Tr);	       Tu = Tq - Tt;	       R0[WS(rs, 1)] = FMA(KP2_000000000, Tt, Tq);	       R0[WS(rs, 4)] = Tu + Tv;	       R1[WS(rs, 2)] = Tu - Tv;	  }     }}static const kr2c_desc desc = { 9, "r2cb_9", {22, 8, 10, 0}, &GENUS };void X(codelet_r2cb_9) (planner *p) {     X(kr2c_register) (p, r2cb_9, &desc);}#endif				/* HAVE_FMA */