/* * 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 21:14:12 EST 2008 */#include "codelet-rdft.h"#ifdef HAVE_FMA/* Generated by: ../../../genfft/gen_hc2cdft_c -fma -reorder-insns -schedule-for-pipeline -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 2 -dit -name hc2cfdftv_2 -include hc2cfv.h *//* * This function contains 5 FP additions, 6 FP multiplications, * (or, 3 additions, 4 multiplications, 2 fused multiply/add), * 9 stack variables, 1 constants, and 4 memory accesses */#include "hc2cfv.h"static void hc2cfdftv_2(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms){     DVK(KP500000000, +0.500000000000000000000000000000000000000000000);     INT m;     for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 2)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 2), MAKE_VOLATILE_STRIDE(rs)) {	  V T1, T2, T4, T3, T5, T7, T6;	  T1 = LD(&(Rp[0]), ms, &(Rp[0]));	  T2 = LD(&(Rm[0]), -ms, &(Rm[0]));	  T4 = LDW(&(W[0]));	  T3 = VFMACONJ(T2, T1);	  T5 = VZMULIJ(T4, VFNMSCONJ(T2, T1));	  T7 = VCONJ(VMUL(LDK(KP500000000), VADD(T3, T5)));	  T6 = VMUL(LDK(KP500000000), VSUB(T3, T5));	  ST(&(Rm[0]), T7, -ms, &(Rm[0]));	  ST(&(Rp[0]), T6, ms, &(Rp[0]));     }}static const tw_instr twinstr[] = {     VTW(1, 1),     {TW_NEXT, VL, 0}};static const hc2c_desc desc = { 2, "hc2cfdftv_2", twinstr, &GENUS, {3, 4, 2, 0} };void X(codelet_hc2cfdftv_2) (planner *p) {     X(khc2c_register) (p, hc2cfdftv_2, &desc, HC2C_VIA_DFT);}#else				/* HAVE_FMA *//* Generated by: ../../../genfft/gen_hc2cdft_c -simd -compact -variables 4 -pipeline-latency 8 -trivial-stores -variables 32 -no-generate-bytw -n 2 -dit -name hc2cfdftv_2 -include hc2cfv.h *//* * This function contains 5 FP additions, 4 FP multiplications, * (or, 5 additions, 4 multiplications, 0 fused multiply/add), * 10 stack variables, 1 constants, and 4 memory accesses */#include "hc2cfv.h"static void hc2cfdftv_2(R *Rp, R *Ip, R *Rm, R *Im, const R *W, stride rs, INT mb, INT me, INT ms){     DVK(KP500000000, +0.500000000000000000000000000000000000000000000);     INT m;     for (m = mb, W = W + ((mb - 1) * ((TWVL / VL) * 2)); m < me; m = m + VL, Rp = Rp + (VL * ms), Ip = Ip + (VL * ms), Rm = Rm - (VL * ms), Im = Im - (VL * ms), W = W + (TWVL * 2), MAKE_VOLATILE_STRIDE(rs)) {	  V T4, T6, T1, T3, T2, T5, T7, T8;	  T1 = LD(&(Rp[0]), ms, &(Rp[0]));	  T2 = LD(&(Rm[0]), -ms, &(Rm[0]));	  T3 = VCONJ(T2);	  T4 = VADD(T1, T3);	  T5 = LDW(&(W[0]));	  T6 = VZMULIJ(T5, VSUB(T3, T1));	  T7 = VCONJ(VMUL(LDK(KP500000000), VSUB(T4, T6)));	  ST(&(Rm[0]), T7, -ms, &(Rm[0]));	  T8 = VMUL(LDK(KP500000000), VADD(T4, T6));	  ST(&(Rp[0]), T8, ms, &(Rp[0]));     }}static const tw_instr twinstr[] = {     VTW(1, 1),     {TW_NEXT, VL, 0}};static const hc2c_desc desc = { 2, "hc2cfdftv_2", twinstr, &GENUS, {5, 4, 0, 0} };void X(codelet_hc2cfdftv_2) (planner *p) {     X(khc2c_register) (p, hc2cfdftv_2, &desc, HC2C_VIA_DFT);}#endif				/* HAVE_FMA */