📄 n1k7i_13.s
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/* * 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 20:10:38 EST 2006 */#include "config.h"/* cheap-mode: VECTGRADE_FULL succeeded. (320 steps) *//* Generated by: ../../../genfft-k7/gen_notw -no-randomized-cse -n 13 -sign 1 -name n1k7i_13 *//* * Generator Id's : * $Id: algsimp.ml,v 1.4 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.ml,v 1.12 2006-01-05 03:04:27 stevenj Exp $ *//* The following asm code is Copyright (c) 2000-2001 Stefan Kral */.section .rodata .balign 64KP500000000KP500000000: .float +0.500000000000000000000000000000000000000000000, +0.500000000000000000000000000000000000000000000KP174138601KP174138601: .float +0.174138601152135905005660794929264742616964676, +0.174138601152135905005660794929264742616964676KP575140729KP575140729: .float +0.575140729474003121368385547455453388461001608, +0.575140729474003121368385547455453388461001608KP866025403KN866025403: .float +0.866025403784438646763723170752936183471402627, -0.866025403784438646763723170752936183471402627KP256247671KN300238635: .float +0.256247671582936600958684654061725059144125175, -0.300238635966332641462884626667381504676006424KP156891391KN011599105: .float +0.156891391051584611046832726756003269660212636, -0.011599105605768290721655456654083252189827041KN156891391KP011599105: .float -0.156891391051584611046832726756003269660212636, +0.011599105605768290721655456654083252189827041KN256247671KP300238635: .float -0.256247671582936600958684654061725059144125175, +0.300238635966332641462884626667381504676006424KP011599105KP156891391: .float +0.011599105605768290721655456654083252189827041, +0.156891391051584611046832726756003269660212636KP300238635KP256247671: .float +0.300238635966332641462884626667381504676006424, +0.256247671582936600958684654061725059144125175chs_hi: .long 0x00000000, 0x80000000KP300462606KP300462606: .float +0.300462606288665774426601772289207995520941381, +0.300462606288665774426601772289207995520941381KP083333333KP083333333: .float +0.083333333333333333333333333333333333333333333, +0.083333333333333333333333333333333333333333333KP075902986KP075902986: .float +0.075902986037193865983102897245103540356428373, +0.075902986037193865983102897245103540356428373KN503537032KP503537032: .float -0.503537032863766627246873853868466977093348562, +0.503537032863766627246873853868466977093348562chs_lohi: .long 0x80000000, 0x80000000KP251768516KN251768516: .float +0.251768516431883313623436926934233488546674281, -0.251768516431883313623436926934233488546674281KP387390585KP387390585: .float +0.387390585467617292130675966426762851778775217, +0.387390585467617292130675966426762851778775217KP113854479KP113854479: .float +0.113854479055790798974654345867655310534642560, +0.113854479055790798974654345867655310534642560KP132983124KP132983124: .float +0.132983124607418643793760531921092974399165133, +0.132983124607418643793760531921092974399165133KP265966249KP265966249: .float +0.265966249214837287587521063842185948798330267, +0.265966249214837287587521063842185948798330267KP258260390KP258260390: .float +0.258260390311744861420450644284508567852516811, +0.258260390311744861420450644284508567852516811chs_lo: .long 0x80000000, 0x00000000KP1_732050807KP1_732050807: .float +1.732050807568877293527446341505872366942805254, +1.732050807568877293527446341505872366942805254KP2_000000000KP2_000000000: .float +2.000000000000000000000000000000000000000000000, +2.000000000000000000000000000000000000000000000KN1_732050807KP1_732050807: .float -1.732050807568877293527446341505872366942805254, +1.732050807568877293527446341505872366942805254.text.text .balign 64n1k7i_13: subl $212, %esp femms movl %ebx, 208(%esp) movl 232(%esp), %edx movl 236(%esp), %ebx movl %esi, 204(%esp) movl %edi, 200(%esp) movl 220(%esp), %eax movl %ebp, 196(%esp) movl 228(%esp), %ecx sall $2, 244(%esp) leal (,%edx,4), %edx sall $2, 248(%esp) leal (,%ebx,4), %ebx .p2align 4,,7.L0: /* promise simd cell size = 8 */ leal (%edx,%edx,4), %esi movq (%eax,%edx,8), %mm1 movq (%eax,%edx,2), %mm3 leal (%esi,%edx,2), %edi movq (%eax,%esi), %mm0 leal (%edx,%edx,2), %esi leal (%edi,%edx,4), %ebp movq (%eax,%edi), %mm4 movq (%eax,%esi,2), %mm6 movq %mm1, %mm2 leal (%edx,%edx,4), %edi movq (%eax,%ebp), %mm7 pfadd %mm0, %mm1 leal (%edx,%edx,8), %ebp pfsub %mm0, %mm2 movq %mm4, %mm5 pfadd %mm3, %mm4 movq %mm7, %mm0 pfadd %mm6, %mm7 movq %mm1, 24(%esp) pfsub %mm3, %mm5 pswapd %mm2, %mm2 pfsub %mm6, %mm0 movq (%eax,%edx,4), %mm6 movq %mm7, %mm1 pfadd %mm4, %mm7 movq %mm0, %mm3 pfsub %mm5, %mm0 pfsubr %mm4, %mm1 movq (%eax,%edi,2), %mm4 leal (%ebx,%ebx,4), %edi movq %mm7, 16(%esp) pfmul KP500000000KP500000000, %mm7 pfadd %mm5, %mm3 movq %mm0, 0(%esp) movq %mm1, 32(%esp) movq (%eax,%esi), %mm0 movq %mm4, %mm5 movq (%eax,%ebp), %mm1 pfadd %mm6, %mm4 pswapd %mm3, %mm3 leal (%ebx,%ebx,8), %ebp pfsub %mm6, %mm5 movq %mm7, 8(%esp) movq (%eax,%esi,4), %mm7 movq %mm0, %mm6 pfadd %mm1, %mm0 leal (%ebx,%ebx,2), %esi pfsub %mm1, %mm6 movq %mm7, %mm1 pfadd %mm4, %mm7 pfmul KP500000000KP500000000, %mm4 movq %mm7, 40(%esp) movq %mm0, %mm7 pfsub %mm4, %mm1 pfmul KP500000000KP500000000, %mm7 movq %mm1, 48(%esp) movq (%eax,%edx), %mm4 movq %mm4, %mm1 pfadd %mm0, %mm4 movq %mm6, %mm0 pfadd %mm5, %mm6 pfsub %mm7, %mm1 movq %mm2, %mm7 pfadd %mm3, %mm2 pfmul KP500000000KP500000000, %mm3 pfsubr %mm5, %mm0 movq %mm6, 56(%esp) movq 32(%esp), %mm6 movq %mm2, %mm5 pfmul KP174138601KP174138601, %mm2 pswapd %mm0, %mm0 pfmul KP575140729KP575140729, %mm5 pswapd %mm6, %mm6 pfmul KP866025403KN866025403, %mm0 pfsub %mm3, %mm7 pfmul KP866025403KN866025403, %mm6 movq %mm2, 80(%esp) movq %mm5, 64(%esp) movq 48(%esp), %mm2 movq %mm1, %mm5 movq %mm0, %mm3 pfsubr %mm7, %mm0 pfsub %mm2, %mm1 pfadd %mm2, %mm5 pfadd %mm7, %mm3 movq %mm0, %mm7 pfmul KP256247671KN300238635, %mm0 pswapd %mm1, %mm1 movq %mm5, 72(%esp) pfmul KP156891391KN011599105, %mm7 movq %mm1, %mm2 pfadd %mm6, %mm1 pfsub %mm6, %mm2 movq %mm1, %mm5 pfmul KN156891391KP011599105, %mm1 pfmul KN256247671KP300238635, %mm5 movq %mm2, %mm6 pfmul KP011599105KP156891391, %mm2 pfmul KP300238635KP256247671, %mm6 pfsub %mm1, %mm0 movq %mm3, %mm1 pfmul KP300238635KP256247671, %mm3 pfadd %mm5, %mm7 movq 40(%esp), %mm5 pfmul KP011599105KP156891391, %mm1 movq %mm0, 128(%esp) movq %mm4, %mm0 pfsub %mm5, %mm4 movq %mm7, 96(%esp) movq 24(%esp), %mm7 pfadd %mm3, %mm2 pfadd %mm5, %mm0 pfsub %mm1, %mm6 movq %mm7, %mm3 pswapd %mm4, %mm4 pfadd 16(%esp), %mm7 movq %mm2, 136(%esp) movq 72(%esp), %mm2 movq %mm4, %mm5 movq %mm0, %mm1 pfmul KP174138601KP174138601, %mm4 pxor chs_hi, %mm6 pfsub 8(%esp), %mm3 pfmul KP575140729KP575140729, %mm5 pfsub %mm7, %mm1 pfadd %mm7, %mm0 movq %mm6, 112(%esp) movq %mm2, %mm7 pfsubr 64(%esp), %mm4 pfadd %mm3, %mm2 pfadd 80(%esp), %mm5 pfmul KP300462606KP300462606, %mm1 movq %mm0, %mm6 pfsub %mm3, %mm7 pfmul KP083333333KP083333333, %mm6 movq %mm2, %mm3 pxor chs_hi, %mm4 pfmul KP075902986KP075902986, %mm2 pfmul KN503537032KP503537032, %mm3 movq %mm5, 88(%esp) movq %mm1, 104(%esp) movq %mm4, 120(%esp) movq %mm6, 144(%esp) movq 0(%esp), %mm5 movq 56(%esp), %mm1 movq %mm5, %mm6 pxor chs_hi, %mm5 movq %mm1, %mm4 pxor chs_hi, %mm1 pxor chs_lohi, %mm6 pfadd %mm1, %mm5 pfadd %mm6, %mm4 movq %mm5, %mm1 pfmul KP251768516KN251768516, %mm5 movq %mm4, %mm6 pfmul KP387390585KP387390585, %mm4 pfmul KP113854479KP113854479, %mm1 pfmul KP132983124KP132983124, %mm6 pfadd %mm5, %mm2 movq %mm7, %mm5 pfmul KP265966249KP265966249, %mm7 pfmul KP258260390KP258260390, %mm5 pfadd %mm3, %mm1 movq (%eax), %mm3 /* simd data load/store barrier */ addl 244(%esp), %eax pfadd %mm4, %mm7 movq %mm3, %mm4 pfadd %mm0, %mm3 movq %mm1, %mm0 pxor chs_lo, %mm1 pfsub %mm6, %mm5 pfsub 144(%esp), %mm4 movq %mm7, %mm6 pxor chs_hi, %mm7 movq %mm3, (%ecx) movq 128(%esp), %mm3 pfadd %mm1, %mm6 movq 136(%esp), %mm1 pfadd %mm7, %mm0 movq %mm1, %mm7 pxor chs_hi, %mm1 movq %mm6, 152(%esp) movq %mm3, %mm6 movq %mm0, 168(%esp) movq 120(%esp), %mm0 pxor chs_lo, %mm6 pfadd %mm1, %mm3 movq %mm0, %mm1 pfadd %mm6, %mm7 movq 112(%esp), %mm6 pfmul KP1_732050807KP1_732050807, %mm3 pfsub %mm7, %mm0 pfmul KP2_000000000KP2_000000000, %mm7 movq %mm3, 160(%esp) movq 96(%esp), %mm3 pfadd %mm7, %mm1 movq %mm6, %mm7 pfsub %mm3, %mm6 pfadd %mm3, %mm7 movq 88(%esp), %mm3 pfmul KN1_732050807KP1_732050807, %mm6 movq %mm6, 176(%esp) movq %mm3, %mm6 pfsub %mm7, %mm3 pfmul KP2_000000000KP2_000000000, %mm7 movq %mm3, 184(%esp) movq 104(%esp), %mm3 pfadd %mm7, %mm6 movq %mm3, %mm7 pfsub %mm5, %mm3 pfmul KP2_000000000KP2_000000000, %mm5 pxor chs_lo, %mm6 pfadd %mm5, %mm7 movq %mm4, %mm5 pfsub %mm2, %mm4 pfmul KP2_000000000KP2_000000000, %mm2 pfadd %mm2, %mm5 movq %mm4, %mm2 pfsub %mm3, %mm4 pfadd %mm3, %mm2 movq %mm5, %mm3 pfadd %mm7, %mm5 pfsub %mm7, %mm3 movq %mm5, %mm7 pfsub %mm1, %mm5 pfadd %mm1, %mm7 movq %mm3, %mm1 pfsub %mm6, %mm3 movq %mm5, (%ecx,%esi,4) movq 168(%esp), %mm5 pfadd %mm6, %mm1 movq %mm2, %mm6 pfsub %mm0, %mm2 movq %mm7, (%ecx,%ebx) movq 176(%esp), %mm7 pfadd %mm0, %mm6 movq %mm3, (%ecx,%ebx,8) movq %mm5, %mm0 movq %mm1, (%ecx,%edi) movq %mm2, %mm1 pfsub %mm7, %mm5 pfadd %mm7, %mm0 movq %mm6, %mm3 movq 160(%esp), %mm7 pxor chs_lo, %mm5 pxor chs_lo, %mm0 pfadd %mm5, %mm6 pfsub %mm5, %mm3 movq %mm4, %mm5 pfsub %mm0, %mm2 pfadd %mm0, %mm1 movq 184(%esp), %mm0 movq %mm6, (%ecx,%esi) movq 152(%esp), %mm6 pfadd %mm7, %mm4 pfsub %mm7, %mm5 movq %mm3, (%ecx,%ebp) leal (%edi,%ebx,2), %esi movq %mm2, (%ecx,%ebx,4) movq %mm0, %mm3 movq %mm1, (%ecx,%edi,2) leal (%esi,%ebx,4), %ebp movq %mm6, %mm7 pxor chs_hi, %mm6 movq %mm4, %mm2 pxor chs_lo, %mm3 leal (%ebx,%ebx,2), %edi pfadd %mm6, %mm0 pfadd %mm3, %mm7 pxor chs_lo, %mm0 movq %mm7, %mm1 pfadd %mm5, %mm7 pfsubr %mm5, %mm1 pfadd %mm0, %mm2 pfsub %mm0, %mm4 movq %mm7, (%ecx,%ebx,2) movq %mm1, (%ecx,%esi) movq %mm2, (%ecx,%edi,2) movq %mm4, (%ecx,%ebp) addl 248(%esp), %ecx decl 240(%esp) jnz .L0 femms movl 208(%esp), %ebx movl 204(%esp), %esi movl 200(%esp), %edi movl 196(%esp), %ebp addl $212, %esp ret .section .rodatanam: .string "n1k7i_13" .align 4desc: .long 13 .long nam .double 88 .double 34 .double 0 .double 0 .long fftwf_kdft_k7_pgenus .long 0 .long 0 .long 0 .long 0.text .align 4.globl fftwf_codelet_n1k7i_13fftwf_codelet_n1k7i_13: subl $12,%esp addl $-4,%esp pushl $desc pushl $n1k7i_13 pushl 28(%esp) call fftwf_kdft_register addl $16,%esp addl $12,%esp ret⌨️ 快捷键说明
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