/* * Copyright (c) 2003, 2006 Matteo Frigo * Copyright (c) 2003, 2006 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 Fri Jan 27 19:42:16 EST 2006 */#include "codelet-dft.h"#ifdef HAVE_FMA/* Generated by: ../../../genfft/gen_notw_c -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -n 10 -name n1fv_10 -include n1f.h *//* * This function contains 42 FP additions, 22 FP multiplications, * (or, 24 additions, 4 multiplications, 18 fused multiply/add), * 43 stack variables, and 20 memory accesses *//* * Generator Id's :  * $Id: algsimp.ml,v 1.8 2006-01-05 03:04:27 stevenj Exp $ * $Id: fft.ml,v 1.4 2006-01-05 03:04:27 stevenj Exp $ * $Id: gen_notw_c.ml,v 1.16 2006-01-05 03:04:27 stevenj Exp $ */#include "n1f.h"static void n1fv_10(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs){     DVK(KP559016994, +0.559016994374947424102293417182819058860154590);     DVK(KP250000000, +0.250000000000000000000000000000000000000000000);     DVK(KP618033988, +0.618033988749894848204586834365638117720309180);     DVK(KP951056516, +0.951056516295153572116439333379382143405698634);     INT i;     const R *xi;     R *xo;     xi = ri;     xo = ro;     for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(is), MAKE_VOLATILE_STRIDE(os)) {	  V Tb, Tr, T3, Ts, T6, Tw, Tg, Tt, T9, Tc, T1, T2;	  T1 = LD(&(xi[0]), ivs, &(xi[0]));	  T2 = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));	  {	       V T4, T5, Te, Tf, T7, T8;	       T4 = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));	       T5 = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));	       Te = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));	       Tf = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));	       T7 = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));	       T8 = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));	       Tb = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));	       Tr = VADD(T1, T2);	       T3 = VSUB(T1, T2);	       Ts = VADD(T4, T5);	       T6 = VSUB(T4, T5);	       Tw = VADD(Te, Tf);	       Tg = VSUB(Te, Tf);	       Tt = VADD(T7, T8);	       T9 = VSUB(T7, T8);	       Tc = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));	  }	  {	       V TD, Tu, Tm, Ta, Td, Tv;	       TD = VSUB(Ts, Tt);	       Tu = VADD(Ts, Tt);	       Tm = VSUB(T6, T9);	       Ta = VADD(T6, T9);	       Td = VSUB(Tb, Tc);	       Tv = VADD(Tb, Tc);	       {		    V TC, Tx, Tn, Th;		    TC = VSUB(Tv, Tw);		    Tx = VADD(Tv, Tw);		    Tn = VSUB(Td, Tg);		    Th = VADD(Td, Tg);		    {			 V Ty, TA, TE, TG, Ti, Tk, To, Tq, Tz, Tj;			 Ty = VADD(Tu, Tx);			 TA = VSUB(Tu, Tx);			 TE = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), TD, TC));			 TG = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), TC, TD));			 Ti = VADD(Ta, Th);			 Tk = VSUB(Ta, Th);			 To = VMUL(LDK(KP951056516), VFMA(LDK(KP618033988), Tn, Tm));			 Tq = VMUL(LDK(KP951056516), VFNMS(LDK(KP618033988), Tm, Tn));			 Tz = VFNMS(LDK(KP250000000), Ty, Tr);			 ST(&(xo[0]), VADD(Tr, Ty), ovs, &(xo[0]));			 Tj = VFNMS(LDK(KP250000000), Ti, T3);			 ST(&(xo[WS(os, 5)]), VADD(T3, Ti), ovs, &(xo[WS(os, 1)]));			 {			      V TB, TF, Tl, Tp;			      TB = VFNMS(LDK(KP559016994), TA, Tz);			      TF = VFMA(LDK(KP559016994), TA, Tz);			      Tl = VFMA(LDK(KP559016994), Tk, Tj);			      Tp = VFNMS(LDK(KP559016994), Tk, Tj);			      ST(&(xo[WS(os, 4)]), VFMAI(TG, TF), ovs, &(xo[0]));			      ST(&(xo[WS(os, 6)]), VFNMSI(TG, TF), ovs, &(xo[0]));			      ST(&(xo[WS(os, 8)]), VFNMSI(TE, TB), ovs, &(xo[0]));			      ST(&(xo[WS(os, 2)]), VFMAI(TE, TB), ovs, &(xo[0]));			      ST(&(xo[WS(os, 3)]), VFNMSI(Tq, Tp), ovs, &(xo[WS(os, 1)]));			      ST(&(xo[WS(os, 7)]), VFMAI(Tq, Tp), ovs, &(xo[WS(os, 1)]));			      ST(&(xo[WS(os, 9)]), VFMAI(To, Tl), ovs, &(xo[WS(os, 1)]));			      ST(&(xo[WS(os, 1)]), VFNMSI(To, Tl), ovs, &(xo[WS(os, 1)]));			 }		    }	       }	  }     }}static const kdft_desc desc = { 10, "n1fv_10", {24, 4, 18, 0}, &GENUS, 0, 0, 0, 0 };void X(codelet_n1fv_10) (planner *p) {     X(kdft_register) (p, n1fv_10, &desc);}#else				/* HAVE_FMA *//* Generated by: ../../../genfft/gen_notw_c -simd -compact -variables 4 -pipeline-latency 8 -n 10 -name n1fv_10 -include n1f.h *//* * This function contains 42 FP additions, 12 FP multiplications, * (or, 36 additions, 6 multiplications, 6 fused multiply/add), * 33 stack variables, and 20 memory accesses *//* * Generator Id's :  * $Id: algsimp.ml,v 1.8 2006-01-05 03:04:27 stevenj Exp $ * $Id: fft.ml,v 1.4 2006-01-05 03:04:27 stevenj Exp $ * $Id: gen_notw_c.ml,v 1.16 2006-01-05 03:04:27 stevenj Exp $ */#include "n1f.h"static void n1fv_10(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, INT v, INT ivs, INT ovs){     DVK(KP250000000, +0.250000000000000000000000000000000000000000000);     DVK(KP559016994, +0.559016994374947424102293417182819058860154590);     DVK(KP587785252, +0.587785252292473129168705954639072768597652438);     DVK(KP951056516, +0.951056516295153572116439333379382143405698634);     INT i;     const R *xi;     R *xo;     xi = ri;     xo = ro;     for (i = v; i > 0; i = i - VL, xi = xi + (VL * ivs), xo = xo + (VL * ovs), MAKE_VOLATILE_STRIDE(is), MAKE_VOLATILE_STRIDE(os)) {	  V Ti, Ty, Tm, Tn, Tw, Tt, Tz, TA, TB, T7, Te, Tj, Tg, Th;	  Tg = LD(&(xi[0]), ivs, &(xi[0]));	  Th = LD(&(xi[WS(is, 5)]), ivs, &(xi[WS(is, 1)]));	  Ti = VSUB(Tg, Th);	  Ty = VADD(Tg, Th);	  {	       V T3, Tu, Td, Ts, T6, Tv, Ta, Tr;	       {		    V T1, T2, Tb, Tc;		    T1 = LD(&(xi[WS(is, 2)]), ivs, &(xi[0]));		    T2 = LD(&(xi[WS(is, 7)]), ivs, &(xi[WS(is, 1)]));		    T3 = VSUB(T1, T2);		    Tu = VADD(T1, T2);		    Tb = LD(&(xi[WS(is, 6)]), ivs, &(xi[0]));		    Tc = LD(&(xi[WS(is, 1)]), ivs, &(xi[WS(is, 1)]));		    Td = VSUB(Tb, Tc);		    Ts = VADD(Tb, Tc);	       }	       {		    V T4, T5, T8, T9;		    T4 = LD(&(xi[WS(is, 8)]), ivs, &(xi[0]));		    T5 = LD(&(xi[WS(is, 3)]), ivs, &(xi[WS(is, 1)]));		    T6 = VSUB(T4, T5);		    Tv = VADD(T4, T5);		    T8 = LD(&(xi[WS(is, 4)]), ivs, &(xi[0]));		    T9 = LD(&(xi[WS(is, 9)]), ivs, &(xi[WS(is, 1)]));		    Ta = VSUB(T8, T9);		    Tr = VADD(T8, T9);	       }	       Tm = VSUB(T3, T6);	       Tn = VSUB(Ta, Td);	       Tw = VSUB(Tu, Tv);	       Tt = VSUB(Tr, Ts);	       Tz = VADD(Tu, Tv);	       TA = VADD(Tr, Ts);	       TB = VADD(Tz, TA);	       T7 = VADD(T3, T6);	       Te = VADD(Ta, Td);	       Tj = VADD(T7, Te);	  }	  ST(&(xo[WS(os, 5)]), VADD(Ti, Tj), ovs, &(xo[WS(os, 1)]));	  ST(&(xo[0]), VADD(Ty, TB), ovs, &(xo[0]));	  {	       V To, Tq, Tl, Tp, Tf, Tk;	       To = VBYI(VFMA(LDK(KP951056516), Tm, VMUL(LDK(KP587785252), Tn)));	       Tq = VBYI(VFNMS(LDK(KP587785252), Tm, VMUL(LDK(KP951056516), Tn)));	       Tf = VMUL(LDK(KP559016994), VSUB(T7, Te));	       Tk = VFNMS(LDK(KP250000000), Tj, Ti);	       Tl = VADD(Tf, Tk);	       Tp = VSUB(Tk, Tf);	       ST(&(xo[WS(os, 1)]), VSUB(Tl, To), ovs, &(xo[WS(os, 1)]));	       ST(&(xo[WS(os, 7)]), VADD(Tq, Tp), ovs, &(xo[WS(os, 1)]));	       ST(&(xo[WS(os, 9)]), VADD(To, Tl), ovs, &(xo[WS(os, 1)]));	       ST(&(xo[WS(os, 3)]), VSUB(Tp, Tq), ovs, &(xo[WS(os, 1)]));	  }	  {	       V Tx, TF, TE, TG, TC, TD;	       Tx = VBYI(VFNMS(LDK(KP587785252), Tw, VMUL(LDK(KP951056516), Tt)));	       TF = VBYI(VFMA(LDK(KP951056516), Tw, VMUL(LDK(KP587785252), Tt)));	       TC = VFNMS(LDK(KP250000000), TB, Ty);	       TD = VMUL(LDK(KP559016994), VSUB(Tz, TA));	       TE = VSUB(TC, TD);	       TG = VADD(TD, TC);	       ST(&(xo[WS(os, 2)]), VADD(Tx, TE), ovs, &(xo[0]));	       ST(&(xo[WS(os, 6)]), VSUB(TG, TF), ovs, &(xo[0]));	       ST(&(xo[WS(os, 8)]), VSUB(TE, Tx), ovs, &(xo[0]));	       ST(&(xo[WS(os, 4)]), VADD(TF, TG), ovs, &(xo[0]));	  }     }}static const kdft_desc desc = { 10, "n1fv_10", {36, 6, 6, 0}, &GENUS, 0, 0, 0, 0 };void X(codelet_n1fv_10) (planner *p) {     X(kdft_register) (p, n1fv_10, &desc);}#endif				/* HAVE_FMA */