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OpenBLAS/kernel/x86/trsm_kernel_LT_4x4_penryn.S

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/*********************************************************************/
/* Copyright 2009, 2010 The University of Texas at Austin. */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* 1. Redistributions of source code must retain the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer. */
/* */
/* 2. Redistributions in binary form must reproduce the above */
/* copyright notice, this list of conditions and the following */
/* disclaimer in the documentation and/or other materials */
/* provided with the distribution. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
/* POSSIBILITY OF SUCH DAMAGE. */
/* */
/* The views and conclusions contained in the software and */
/* documentation are those of the authors and should not be */
/* interpreted as representing official policies, either expressed */
/* or implied, of The University of Texas at Austin. */
/*********************************************************************/
#define ASSEMBLER
#include "common.h"
#define STACK 16
#define ARGS 16
#define M 4 + STACK + ARGS(%esp)
#define N 8 + STACK + ARGS(%esp)
#define K 12 + STACK + ARGS(%esp)
#define ALPHA 16 + STACK + ARGS(%esp)
#define A 20 + STACK + ARGS(%esp)
#define ARG_B 24 + STACK + ARGS(%esp)
#define C 28 + STACK + ARGS(%esp)
#define ARG_LDC 32 + STACK + ARGS(%esp)
#define OFFSET 36 + STACK + ARGS(%esp)
#define J 0 + STACK(%esp)
#define KK 4 + STACK(%esp)
#define KKK 8 + STACK(%esp)
#define AORIG 12 + STACK(%esp)
#if defined(PENRYN) || defined(DUNNINGTON)
#define PREFETCH prefetcht0
#define PREFETCHSIZE (8 * 21 + 4)
#endif
#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE) || defined (SAPPHIRERAPIDS)
#define PREFETCH prefetcht0
#define PREFETCHSIZE (8 * 21 + 4)
#endif
#ifdef ATOM
#define PREFETCH prefetcht0
#define PREFETCHSIZE (8 * 8 + 4)
#endif
#ifdef NANO
#define PREFETCH prefetcht0
#define PREFETCHSIZE (16 * 2)
#endif
#define B %edi
#define AA %edx
#define BB %ecx
#define LDC %ebp
#define CO1 %esi
PROLOGUE
subl $ARGS, %esp
pushl %ebp
pushl %edi
pushl %esi
pushl %ebx
PROFCODE
movl ARG_B, B
movl ARG_LDC, LDC
movl OFFSET, %eax
#ifdef RN
negl %eax
#endif
movl %eax, KK
leal (, LDC, SIZE), LDC
subl $-32 * SIZE, A
subl $-32 * SIZE, B
#ifdef LN
movl M, %eax
leal (, %eax, SIZE), %eax
addl %eax, C
imull K, %eax
addl %eax, A
#endif
#ifdef RT
movl N, %eax
leal (, %eax, SIZE), %eax
imull K, %eax
addl %eax, B
movl N, %eax
imull LDC, %eax
addl %eax, C
#endif
#ifdef RT
movl N, %eax
subl OFFSET, %eax
movl %eax, KK
#endif
movl N, %eax
sarl $2, %eax
movl %eax, J
jle .L40
.L10:
#if defined(LT) || defined(RN)
movl A, AA
#else
movl A, %eax
movl %eax, AORIG
#endif
#ifdef RT
movl K, %eax
sall $2 + BASE_SHIFT, %eax
subl %eax, B
#endif
leal (, LDC, 4), %eax
#ifdef RT
subl %eax, C
#endif
movl C, CO1
#ifndef RT
addl %eax, C
#endif
#ifdef LN
movl OFFSET, %eax
addl M, %eax
movl %eax, KK
#endif
#ifdef LT
movl OFFSET, %eax
movl %eax, KK
#endif
movl M, %ebx
sarl $2, %ebx # i = (m >> 2)
jle .L20
ALIGN_4
.L11:
#ifdef LN
movl K, %eax
sall $2 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, BB
#endif
leal (CO1, LDC, 2), %eax
movaps -32 * SIZE(AA), %xmm0
pxor %xmm2, %xmm2
movaps -32 * SIZE(BB), %xmm1
pxor %xmm3, %xmm3
#ifdef LN
pxor %xmm4, %xmm4
prefetcht0 -4 * SIZE(CO1)
pxor %xmm5, %xmm5
prefetcht0 -4 * SIZE(CO1, LDC)
pxor %xmm6, %xmm6
prefetcht0 -4 * SIZE(%eax)
pxor %xmm7, %xmm7
prefetcht0 -4 * SIZE(%eax, LDC)
#else
pxor %xmm4, %xmm4
prefetcht0 3 * SIZE(CO1)
pxor %xmm5, %xmm5
prefetcht0 3 * SIZE(CO1, LDC)
pxor %xmm6, %xmm6
prefetcht0 3 * SIZE(%eax)
pxor %xmm7, %xmm7
prefetcht0 3 * SIZE(%eax, LDC)
#endif
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L15
ALIGN_4
.L12:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -24 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -24 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -20 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -20 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -16 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -16 * SIZE(AA), %xmm0
PREFETCH (PREFETCHSIZE + 16) * SIZE(AA)
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -12 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -12 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -8 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -8 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -4 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -4 * SIZE(AA), %xmm0
addps %xmm2, %xmm7
subl $-32 * SIZE, BB
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
subl $-32 * SIZE, AA
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -32 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -32 * SIZE(AA), %xmm0
subl $1, %eax
jne .L12
ALIGN_4
.L15:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L18
ALIGN_4
.L16:
addps %xmm2, %xmm7
pshufd $0x93, %xmm1, %xmm2
mulps %xmm0, %xmm1
addps %xmm3, %xmm6
pshufd $0x93, %xmm2, %xmm3
mulps %xmm0, %xmm2
addps %xmm2, %xmm5
pshufd $0x93, %xmm3, %xmm2
mulps %xmm0, %xmm3
addps %xmm1, %xmm4
movaps -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
addl $4 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
jg .L16
ALIGN_4
.L18:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $4, %eax
#else
subl $4, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (B, %eax, 4), BB
#endif
addps %xmm3, %xmm6
addps %xmm2, %xmm7
#if defined(LN) || defined(LT)
movaps %xmm4, %xmm0
unpcklps %xmm7, %xmm0
unpckhps %xmm7, %xmm4
movaps %xmm6, %xmm2
unpcklps %xmm5, %xmm2
unpckhps %xmm5, %xmm6
movaps %xmm0, %xmm1
movlhps %xmm2, %xmm0
movhlps %xmm2, %xmm1
movaps %xmm6, %xmm7
movlhps %xmm4, %xmm6
movhlps %xmm4, %xmm7
pshufd $0x39, %xmm1, %xmm2
pshufd $0x39, %xmm7, %xmm4
movaps -32 * SIZE(BB), %xmm1
movaps -28 * SIZE(BB), %xmm3
movaps -24 * SIZE(BB), %xmm5
movaps -20 * SIZE(BB), %xmm7
subps %xmm0, %xmm1
subps %xmm2, %xmm3
subps %xmm6, %xmm5
subps %xmm4, %xmm7
#else
pshufd $0x39, %xmm5, %xmm2
pshufd $0x4e, %xmm6, %xmm0
pshufd $0x93, %xmm7, %xmm7
movaps %xmm4, %xmm6
unpcklps %xmm0, %xmm4
unpckhps %xmm0, %xmm6
movaps %xmm2, %xmm1
unpcklps %xmm7, %xmm2
unpckhps %xmm7, %xmm1
movaps %xmm4, %xmm5
unpcklps %xmm2, %xmm4
unpckhps %xmm2, %xmm5
movaps %xmm6, %xmm7
unpcklps %xmm1, %xmm6
unpckhps %xmm1, %xmm7
pshufd $0x93, %xmm5, %xmm5
pshufd $0x4e, %xmm6, %xmm6
pshufd $0x39, %xmm7, %xmm7
movaps -32 * SIZE(AA), %xmm0
movaps -28 * SIZE(AA), %xmm1
movaps -24 * SIZE(AA), %xmm2
movaps -20 * SIZE(AA), %xmm3
subps %xmm4, %xmm0
subps %xmm5, %xmm1
subps %xmm6, %xmm2
subps %xmm7, %xmm3
#endif
#ifdef LN
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm7
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm1
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm1
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm1
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm7
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm7
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm7
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm7
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm3
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm3
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm3
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm3
#endif
#ifdef RT
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm3
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm0
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm0
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm0
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movaps %xmm1, -32 * SIZE(BB)
movaps %xmm3, -28 * SIZE(BB)
movaps %xmm5, -24 * SIZE(BB)
movaps %xmm7, -20 * SIZE(BB)
#else
movaps %xmm0, -32 * SIZE(AA)
movaps %xmm1, -28 * SIZE(AA)
movaps %xmm2, -24 * SIZE(AA)
movaps %xmm3, -20 * SIZE(AA)
#endif
#ifdef LN
subl $4 * SIZE, CO1
#endif
leal (LDC, LDC, 2), %eax
#if defined(LN) || defined(LT)
movaps %xmm1, %xmm0
unpcklps %xmm5, %xmm1
unpckhps %xmm5, %xmm0
movaps %xmm3, %xmm4
unpcklps %xmm7, %xmm3
unpckhps %xmm7, %xmm4
movaps %xmm1, %xmm2
unpcklps %xmm3, %xmm1
unpckhps %xmm3, %xmm2
movaps %xmm0, %xmm6
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm6
movlps %xmm1, 0 * SIZE(CO1)
movhps %xmm1, 2 * SIZE(CO1)
movlps %xmm2, 0 * SIZE(CO1, LDC, 1)
movhps %xmm2, 2 * SIZE(CO1, LDC, 1)
movlps %xmm0, 0 * SIZE(CO1, LDC, 2)
movhps %xmm0, 2 * SIZE(CO1, LDC, 2)
movlps %xmm6, 0 * SIZE(CO1, %eax, 1)
movhps %xmm6, 2 * SIZE(CO1, %eax, 1)
#else
movlps %xmm0, 0 * SIZE(CO1)
movhps %xmm0, 2 * SIZE(CO1)
movlps %xmm1, 0 * SIZE(CO1, LDC, 1)
movhps %xmm1, 2 * SIZE(CO1, LDC, 1)
movlps %xmm2, 0 * SIZE(CO1, LDC, 2)
movhps %xmm2, 2 * SIZE(CO1, LDC, 2)
movlps %xmm3, 0 * SIZE(CO1, %eax, 1)
movhps %xmm3, 2 * SIZE(CO1, %eax, 1)
#endif
#ifndef LN
addl $4 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 4), BB
#endif
#ifdef LN
subl $4, KK
#endif
#ifdef LT
addl $4, KK
#endif
#ifdef RT
movl K, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
decl %ebx # i --
jg .L11
ALIGN_4
.L20:
testl $2, M
je .L30
#ifdef LN
movl K, %eax
sall $1 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, BB
#endif
pxor %xmm4, %xmm4
movaps -32 * SIZE(AA), %xmm0
pxor %xmm5, %xmm5
movaps -32 * SIZE(BB), %xmm1
pxor %xmm6, %xmm6
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L25
ALIGN_4
.L22:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
pshufd $0x44, %xmm0, %xmm2
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm4
pshufd $0xfa, %xmm1, %xmm3
movaps -28 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm6
pshufd $0xee, %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -24 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm7
pshufd $0x44, %xmm0, %xmm2
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm4
pshufd $0xfa, %xmm1, %xmm3
movaps -20 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm6
pshufd $0xee, %xmm0, %xmm2
movaps -24 * SIZE(AA), %xmm0
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -16 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm7
pshufd $0x44, %xmm0, %xmm2
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm4
pshufd $0xfa, %xmm1, %xmm3
movaps -12 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm6
pshufd $0xee, %xmm0, %xmm2
movaps -20 * SIZE(AA), %xmm0
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -8 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm7
pshufd $0x44, %xmm0, %xmm2
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm4
pshufd $0xfa, %xmm1, %xmm3
movaps -4 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm6
pshufd $0xee, %xmm0, %xmm2
movaps -16 * SIZE(AA), %xmm0
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps 0 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm7
subl $-16 * SIZE, AA
subl $-32 * SIZE, BB
subl $1, %eax
jne .L22
ALIGN_4
.L25:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L28
ALIGN_4
.L26:
pshufd $0x44, %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
addps %xmm3, %xmm4
pshufd $0xfa, %xmm1, %xmm3
movaps -28 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addps %xmm3, %xmm6
addl $2 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
jg .L26
ALIGN_4
.L28:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $2, %eax
#else
subl $4, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (B, %eax, 4), BB
#endif
addps %xmm5, %xmm4
addps %xmm7, %xmm6
movhlps %xmm4, %xmm5
movhlps %xmm6, %xmm7
#if defined(LN) || defined(LT)
unpcklps %xmm6, %xmm4
unpcklps %xmm7, %xmm5
movaps %xmm4, %xmm6
unpcklps %xmm5, %xmm4
unpckhps %xmm5, %xmm6
movaps -32 * SIZE(BB), %xmm1
movaps -28 * SIZE(BB), %xmm3
subps %xmm4, %xmm1
subps %xmm6, %xmm3
#else
movsd -32 * SIZE(AA), %xmm0
movsd -30 * SIZE(AA), %xmm1
movsd -28 * SIZE(AA), %xmm2
movsd -26 * SIZE(AA), %xmm3
subps %xmm4, %xmm0
subps %xmm5, %xmm1
subps %xmm6, %xmm2
subps %xmm7, %xmm3
#endif
#ifdef LN
movaps -32 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm1
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm3
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm3
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm3
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm3
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm3
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm3
#endif
#ifdef RT
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm3
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm3, %xmm7
subps %xmm7, %xmm0
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm2, %xmm7
subps %xmm7, %xmm0
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm0
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movaps %xmm1, -32 * SIZE(BB)
movaps %xmm3, -28 * SIZE(BB)
#else
movlps %xmm0, -32 * SIZE(AA)
movlps %xmm1, -30 * SIZE(AA)
movlps %xmm2, -28 * SIZE(AA)
movlps %xmm3, -26 * SIZE(AA)
#endif
#ifdef LN
subl $2 * SIZE, CO1
#endif
leal (LDC, LDC, 2), %eax
#if defined(LN) || defined(LT)
movaps %xmm1, %xmm0
unpcklps %xmm5, %xmm1
unpckhps %xmm5, %xmm0
movaps %xmm3, %xmm4
unpcklps %xmm7, %xmm3
unpckhps %xmm7, %xmm4
movaps %xmm1, %xmm2
unpcklps %xmm3, %xmm1
unpckhps %xmm3, %xmm2
movaps %xmm0, %xmm6
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm6
movlps %xmm1, 0 * SIZE(CO1)
movlps %xmm2, 0 * SIZE(CO1, LDC, 1)
movlps %xmm0, 0 * SIZE(CO1, LDC, 2)
movlps %xmm6, 0 * SIZE(CO1, %eax, 1)
#else
movlps %xmm0, 0 * SIZE(CO1)
movlps %xmm1, 0 * SIZE(CO1, LDC, 1)
movlps %xmm2, 0 * SIZE(CO1, LDC, 2)
movlps %xmm3, 0 * SIZE(CO1, %eax, 1)
#endif
#ifndef LN
addl $2 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 4), BB
#endif
#ifdef LN
subl $2, KK
#endif
#ifdef LT
addl $2, KK
#endif
#ifdef RT
movl K, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L30:
testl $1, M
je .L39
#ifdef LN
movl K, %eax
sall $BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (AA, %eax, SIZE), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, BB
#endif
pxor %xmm4, %xmm4
movsd -32 * SIZE(AA), %xmm0
pxor %xmm5, %xmm5
movaps -32 * SIZE(BB), %xmm1
pxor %xmm6, %xmm6
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L35
ALIGN_4
.L32:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -28 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -24 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -20 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -28 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -16 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -12 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -26 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -8 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -4 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -24 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps 0 * SIZE(BB), %xmm1
subl $ -8 * SIZE, AA
subl $-32 * SIZE, BB
subl $1, %eax
jne .L32
ALIGN_4
.L35:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L38
ALIGN_4
.L36:
pshufd $0x00, %xmm0, %xmm2
movss -31 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movaps -28 * SIZE(BB), %xmm1
addl $1 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
jg .L36
ALIGN_4
.L38:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $1, %eax
#else
subl $4, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (B, %eax, 4), BB
#endif
#if defined(LN) || defined(LT)
movaps -32 * SIZE(BB), %xmm1
subps %xmm4, %xmm1
#else
movsd -32 * SIZE(AA), %xmm0
movhps -30 * SIZE(AA), %xmm0
subps %xmm4, %xmm0
pshufd $0xff, %xmm0, %xmm3
pshufd $0xaa, %xmm0, %xmm2
pshufd $0x55, %xmm0, %xmm1
pshufd $0x00, %xmm0, %xmm0
#endif
#if defined(LN) || defined(LT)
movss -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulss %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulss %xmm0, %xmm7
subss %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm0, %xmm7
subss %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulss %xmm0, %xmm7
subss %xmm7, %xmm3
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulss %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm1, %xmm7
subss %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulss %xmm1, %xmm7
subss %xmm7, %xmm3
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm7, %xmm2
pshufd $0xff, %xmm6, %xmm7
mulss %xmm2, %xmm7
subss %xmm7, %xmm3
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulss %xmm7, %xmm3
#endif
#ifdef RT
movaps -20 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulss %xmm7, %xmm3
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm3, %xmm7
subss %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulss %xmm3, %xmm7
subss %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulss %xmm3, %xmm7
subss %xmm7, %xmm0
movaps -24 * SIZE(BB), %xmm6
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm7, %xmm2
pshufd $0x55, %xmm6, %xmm7
mulss %xmm2, %xmm7
subss %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulss %xmm2, %xmm7
subss %xmm7, %xmm0
movaps -28 * SIZE(BB), %xmm6
pshufd $0x55, %xmm6, %xmm7
mulss %xmm7, %xmm1
pshufd $0x00, %xmm6, %xmm7
mulss %xmm1, %xmm7
subss %xmm7, %xmm0
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulss %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movaps %xmm1, -32 * SIZE(BB)
#else
movss %xmm0, -32 * SIZE(AA)
movss %xmm1, -31 * SIZE(AA)
movss %xmm2, -30 * SIZE(AA)
movss %xmm3, -29 * SIZE(AA)
#endif
#ifdef LN
subl $1 * SIZE, CO1
#endif
leal (LDC, LDC, 2), %eax
#if defined(LN) || defined(LT)
movaps %xmm1, %xmm0
unpcklps %xmm5, %xmm1
unpckhps %xmm5, %xmm0
movaps %xmm3, %xmm4
unpcklps %xmm7, %xmm3
unpckhps %xmm7, %xmm4
movaps %xmm1, %xmm2
unpcklps %xmm3, %xmm1
unpckhps %xmm3, %xmm2
movaps %xmm0, %xmm6
unpcklps %xmm4, %xmm0
unpckhps %xmm4, %xmm6
movss %xmm1, 0 * SIZE(CO1)
movss %xmm2, 0 * SIZE(CO1, LDC, 1)
movss %xmm0, 0 * SIZE(CO1, LDC, 2)
movss %xmm6, 0 * SIZE(CO1, %eax, 1)
#else
movss %xmm0, 0 * SIZE(CO1)
movss %xmm1, 0 * SIZE(CO1, LDC, 1)
movss %xmm2, 0 * SIZE(CO1, LDC, 2)
movss %xmm3, 0 * SIZE(CO1, %eax, 1)
#endif
#ifndef LN
addl $1 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (BB, %eax, 4), BB
#endif
#ifdef LN
subl $1, KK
#endif
#ifdef LT
addl $1, KK
#endif
#ifdef RT
movl K, %eax
sall $BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L39:
#ifdef LN
movl K, %eax
leal (, %eax, SIZE), %eax
leal (B, %eax, 4), B
#endif
#if defined(LT) || defined(RN)
movl BB, B
#endif
#ifdef RN
addl $4, KK
#endif
#ifdef RT
subl $4, KK
#endif
decl J # j --
jg .L10
ALIGN_4
.L40:
testl $2, N
je .L80
#if defined(LT) || defined(RN)
movl A, AA
#else
movl A, %eax
movl %eax, AORIG
#endif
#ifdef RT
movl K, %eax
sall $1 + BASE_SHIFT, %eax
subl %eax, B
#endif
leal (, LDC, 2), %eax
#ifdef RT
subl %eax, C
#endif
movl C, CO1
#ifndef RT
addl %eax, C
#endif
#ifdef LN
movl OFFSET, %eax
addl M, %eax
movl %eax, KK
#endif
#ifdef LT
movl OFFSET, %eax
movl %eax, KK
#endif
movl M, %ebx
sarl $2, %ebx # i = (m >> 2)
jle .L60
ALIGN_4
.L51:
#ifdef LN
movl K, %eax
sall $2 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, BB
#endif
movaps -32 * SIZE(AA), %xmm0
pxor %xmm2, %xmm2
movaps -32 * SIZE(BB), %xmm1
pxor %xmm3, %xmm3
#ifdef LN
pxor %xmm4, %xmm4
prefetcht0 -4 * SIZE(CO1)
pxor %xmm5, %xmm5
prefetcht0 -4 * SIZE(CO1, LDC)
#else
pxor %xmm4, %xmm4
prefetcht0 3 * SIZE(CO1)
pxor %xmm5, %xmm5
prefetcht0 3 * SIZE(CO1, LDC)
#endif
pxor %xmm6, %xmm6
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L55
ALIGN_4
.L52:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm5
pshufd $0x55, %xmm1, %xmm3
mulps %xmm0, %xmm3
movaps -28 * SIZE(AA), %xmm0
addps %xmm2, %xmm6
pshufd $0xaa, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm7
pshufd $0xff, %xmm1, %xmm3
movaps -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm3
movaps -24 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm5
pshufd $0x55, %xmm1, %xmm3
mulps %xmm0, %xmm3
movaps -20 * SIZE(AA), %xmm0
addps %xmm2, %xmm6
pshufd $0xaa, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm7
pshufd $0xff, %xmm1, %xmm3
movaps -24 * SIZE(BB), %xmm1
mulps %xmm0, %xmm3
movaps -16 * SIZE(AA), %xmm0
PREFETCH (PREFETCHSIZE + 16) * SIZE(AA)
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm5
pshufd $0x55, %xmm1, %xmm3
mulps %xmm0, %xmm3
movaps -12 * SIZE(AA), %xmm0
addps %xmm2, %xmm6
pshufd $0xaa, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm7
pshufd $0xff, %xmm1, %xmm3
movaps -20 * SIZE(BB), %xmm1
mulps %xmm0, %xmm3
movaps -8 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm5
pshufd $0x55, %xmm1, %xmm3
mulps %xmm0, %xmm3
movaps -4 * SIZE(AA), %xmm0
addps %xmm2, %xmm6
pshufd $0xaa, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm7
pshufd $0xff, %xmm1, %xmm3
movaps -16 * SIZE(BB), %xmm1
mulps %xmm0, %xmm3
movaps 0 * SIZE(AA), %xmm0
subl $-32 * SIZE, AA
subl $-16 * SIZE, BB
subl $1, %eax
jne .L52
ALIGN_4
.L55:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L58
ALIGN_4
.L56:
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
addps %xmm3, %xmm5
pshufd $0x55, %xmm1, %xmm3
movsd -30 * SIZE(BB), %xmm1
mulps %xmm0, %xmm3
movaps -28 * SIZE(AA), %xmm0
addl $4 * SIZE, AA
addl $2 * SIZE, BB
decl %eax
jg .L56
ALIGN_4
.L58:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $4, %eax
#else
subl $2, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (B, %eax, 2), BB
#endif
addps %xmm6, %xmm4
addps %xmm7, %xmm5
addps %xmm2, %xmm4
addps %xmm3, %xmm5
#if defined(LN) || defined(LT)
movaps %xmm4, %xmm0
unpcklps %xmm6, %xmm4
unpckhps %xmm6, %xmm0
movaps %xmm5, %xmm1
unpcklps %xmm7, %xmm5
unpckhps %xmm7, %xmm1
movaps %xmm4, %xmm6
unpcklps %xmm5, %xmm4
unpckhps %xmm5, %xmm6
movaps %xmm0, %xmm2
unpcklps %xmm1, %xmm0
unpckhps %xmm1, %xmm2
movsd -32 * SIZE(BB), %xmm1
movsd -30 * SIZE(BB), %xmm3
movsd -28 * SIZE(BB), %xmm5
movsd -26 * SIZE(BB), %xmm7
subps %xmm4, %xmm1
subps %xmm6, %xmm3
subps %xmm0, %xmm5
subps %xmm2, %xmm7
#else
movaps -32 * SIZE(AA), %xmm0
movaps -28 * SIZE(AA), %xmm1
subps %xmm4, %xmm0
subps %xmm5, %xmm1
#endif
#ifdef LN
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm7
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm7, %xmm6
subps %xmm6, %xmm1
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm1
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm1
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm7
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm7
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulps %xmm5, %xmm6
subps %xmm6, %xmm7
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm7
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm1
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm1
#endif
#ifdef RT
movaps -32 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm0
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movlps %xmm1, -32 * SIZE(BB)
movlps %xmm3, -30 * SIZE(BB)
movlps %xmm5, -28 * SIZE(BB)
movlps %xmm7, -26 * SIZE(BB)
#else
movaps %xmm0, -32 * SIZE(AA)
movaps %xmm1, -28 * SIZE(AA)
#endif
#ifdef LN
subl $4 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
unpcklps %xmm5, %xmm1
unpcklps %xmm7, %xmm3
movaps %xmm1, %xmm2
unpcklps %xmm3, %xmm1
unpckhps %xmm3, %xmm2
movlps %xmm1, 0 * SIZE(CO1)
movhps %xmm1, 2 * SIZE(CO1)
movlps %xmm2, 0 * SIZE(CO1, LDC, 1)
movhps %xmm2, 2 * SIZE(CO1, LDC, 1)
#else
movlps %xmm0, 0 * SIZE(CO1)
movhps %xmm0, 2 * SIZE(CO1)
movlps %xmm1, 0 * SIZE(CO1, LDC, 1)
movhps %xmm1, 2 * SIZE(CO1, LDC, 1)
#endif
#ifndef LN
addl $4 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 2), BB
#endif
#ifdef LN
subl $4, KK
#endif
#ifdef LT
addl $4, KK
#endif
#ifdef RT
movl K, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
decl %ebx # i --
jg .L51
ALIGN_4
.L60:
testl $2, M
je .L70
#ifdef LN
movl K, %eax
sall $1 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, BB
#endif
movaps -32 * SIZE(AA), %xmm0
pxor %xmm3, %xmm3
movaps -32 * SIZE(BB), %xmm1
pxor %xmm4, %xmm4
pxor %xmm5, %xmm5
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L65
ALIGN_4
.L62:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
pshufd $0x44, %xmm0, %xmm2
addps %xmm3, %xmm4
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
pshufd $0xee, %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -28 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
pshufd $0x44, %xmm0, %xmm2
addps %xmm3, %xmm4
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
pshufd $0xee, %xmm0, %xmm2
movaps -24 * SIZE(AA), %xmm0
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -24 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
pshufd $0x44, %xmm0, %xmm2
addps %xmm3, %xmm4
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
pshufd $0xee, %xmm0, %xmm2
movaps -20 * SIZE(AA), %xmm0
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -20 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
pshufd $0x44, %xmm0, %xmm2
addps %xmm3, %xmm4
pshufd $0x50, %xmm1, %xmm3
mulps %xmm2, %xmm3
pshufd $0xee, %xmm0, %xmm2
movaps -16 * SIZE(AA), %xmm0
addps %xmm3, %xmm5
pshufd $0xfa, %xmm1, %xmm3
movaps -16 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
subl $-16 * SIZE, AA
subl $-16 * SIZE, BB
subl $1, %eax
jne .L62
ALIGN_4
.L65:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L68
ALIGN_4
.L66:
pshufd $0x44, %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
addps %xmm3, %xmm4
pshufd $0x50, %xmm1, %xmm3
movsd -30 * SIZE(BB), %xmm1
mulps %xmm2, %xmm3
addl $2 * SIZE, AA
addl $2 * SIZE, BB
decl %eax
jg .L66
ALIGN_4
.L68:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $2, %eax
#else
subl $2, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (B, %eax, 2), BB
#endif
addps %xmm3, %xmm4
addps %xmm5, %xmm4
movhlps %xmm4, %xmm5
#if defined(LN) || defined(LT)
unpcklps %xmm6, %xmm4
unpcklps %xmm7, %xmm5
movaps %xmm4, %xmm6
unpcklps %xmm5, %xmm4
unpckhps %xmm5, %xmm6
movsd -32 * SIZE(BB), %xmm1
movsd -30 * SIZE(BB), %xmm3
subps %xmm4, %xmm1
subps %xmm6, %xmm3
#else
movsd -32 * SIZE(AA), %xmm0
movsd -30 * SIZE(AA), %xmm1
subps %xmm4, %xmm0
subps %xmm5, %xmm1
#endif
#ifdef LN
movaps -32 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulps %xmm3, %xmm6
subps %xmm6, %xmm1
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulps %xmm1, %xmm6
subps %xmm6, %xmm3
pshufd $0xff, %xmm4, %xmm6
mulps %xmm6, %xmm3
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulps %xmm0, %xmm7
subps %xmm7, %xmm1
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm1
#endif
#ifdef RT
movaps -32 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulps %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulps %xmm1, %xmm7
subps %xmm7, %xmm0
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movlps %xmm1, -32 * SIZE(BB)
movlps %xmm3, -30 * SIZE(BB)
#else
movlps %xmm0, -32 * SIZE(AA)
movlps %xmm1, -30 * SIZE(AA)
#endif
#ifdef LN
subl $2 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
unpcklps %xmm3, %xmm1
movlps %xmm1, 0 * SIZE(CO1)
movhps %xmm1, 0 * SIZE(CO1, LDC)
#else
movlps %xmm0, 0 * SIZE(CO1)
movlps %xmm1, 0 * SIZE(CO1, LDC)
#endif
#ifndef LN
addl $2 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 2), BB
#endif
#ifdef LN
subl $2, KK
#endif
#ifdef LT
addl $2, KK
#endif
#ifdef RT
movl K, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L70:
testl $1, M
je .L79
#ifdef LN
movl K, %eax
sall $BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (AA, %eax, SIZE), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, BB
#endif
pxor %xmm4, %xmm4
movsd -32 * SIZE(AA), %xmm0
pxor %xmm5, %xmm5
movsd -32 * SIZE(BB), %xmm1
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L75
ALIGN_4
.L72:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movsd -30 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm5
movsd -28 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movsd -26 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -28 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm5
movsd -24 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movsd -22 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -26 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm5
movsd -20 * SIZE(BB), %xmm1
pshufd $0x00, %xmm0, %xmm2
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movsd -18 * SIZE(BB), %xmm1
pshufd $0x55, %xmm0, %xmm2
movsd -24 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm5
movsd -16 * SIZE(BB), %xmm1
subl $ -8 * SIZE, AA
subl $-16 * SIZE, BB
subl $1, %eax
jne .L72
ALIGN_4
.L75:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L78
ALIGN_4
.L76:
pshufd $0x00, %xmm0, %xmm2
movss -31 * SIZE(AA), %xmm0
mulps %xmm2, %xmm1
addps %xmm1, %xmm4
movsd -30 * SIZE(BB), %xmm1
addl $1 * SIZE, AA
addl $2 * SIZE, BB
decl %eax
jg .L76
ALIGN_4
.L78:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $1, %eax
#else
subl $2, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (B, %eax, 2), BB
#endif
addps %xmm5, %xmm4
pshufd $0x55, %xmm4, %xmm5
pshufd $0x00, %xmm4, %xmm4
#if defined(LN) || defined(LT)
unpcklps %xmm5, %xmm4
movsd -32 * SIZE(BB), %xmm1
subps %xmm4, %xmm1
#else
movss -32 * SIZE(AA), %xmm0
movss -31 * SIZE(AA), %xmm1
subss %xmm4, %xmm0
subss %xmm5, %xmm1
#endif
#if defined(LN) || defined(LT)
movss -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulps %xmm6, %xmm1
#endif
#ifdef RN
movaps -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulss %xmm7, %xmm0
pshufd $0x55, %xmm6, %xmm7
mulss %xmm0, %xmm7
subss %xmm7, %xmm1
pshufd $0xff, %xmm6, %xmm7
mulss %xmm7, %xmm1
#endif
#ifdef RT
movaps -32 * SIZE(BB), %xmm6
pshufd $0xff, %xmm6, %xmm7
mulss %xmm7, %xmm1
pshufd $0xaa, %xmm6, %xmm7
mulss %xmm1, %xmm7
subss %xmm7, %xmm0
pshufd $0x00, %xmm6, %xmm7
mulss %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movlps %xmm1, -32 * SIZE(BB)
#else
movss %xmm0, -32 * SIZE(AA)
movss %xmm1, -31 * SIZE(AA)
#endif
#ifdef LN
subl $1 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
pshufd $1, %xmm1, %xmm3
movss %xmm1, 0 * SIZE(CO1)
movss %xmm3, 0 * SIZE(CO1, LDC)
#else
movss %xmm0, 0 * SIZE(CO1)
movss %xmm1, 0 * SIZE(CO1, LDC)
#endif
#ifndef LN
addl $1 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (BB, %eax, 2), BB
#endif
#ifdef LN
subl $1, KK
#endif
#ifdef LT
addl $1, KK
#endif
#ifdef RT
movl K, %eax
sall $BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L79:
#ifdef LN
movl K, %eax
leal (, %eax, SIZE), %eax
leal (B, %eax, 2), B
#endif
#if defined(LT) || defined(RN)
movl BB, B
#endif
#ifdef RN
addl $2, KK
#endif
#ifdef RT
subl $2, KK
#endif
ALIGN_4
.L80:
testl $1, N
je .L999
#if defined(LT) || defined(RN)
movl A, AA
#else
movl A, %eax
movl %eax, AORIG
#endif
#ifdef RT
movl K, %eax
sall $BASE_SHIFT, %eax
subl %eax, B
#endif
#ifdef RT
subl LDC, C
#endif
movl C, CO1
#ifndef RT
addl LDC, C
#endif
#ifdef LN
movl OFFSET, %eax
addl M, %eax
movl %eax, KK
#endif
#ifdef LT
movl OFFSET, %eax
movl %eax, KK
#endif
movl M, %ebx
sarl $2, %ebx # i = (m >> 2)
jle .L100
ALIGN_4
.L91:
#ifdef LN
movl K, %eax
sall $2 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $BASE_SHIFT, %eax
addl %eax, BB
#endif
movaps -32 * SIZE(AA), %xmm0
pxor %xmm2, %xmm2
movsd -32 * SIZE(BB), %xmm1
pxor %xmm4, %xmm4
#ifdef LN
prefetcht0 -4 * SIZE(CO1)
#else
prefetcht0 3 * SIZE(CO1)
#endif
pxor %xmm5, %xmm5
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L95
ALIGN_4
.L92:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x55, %xmm1, %xmm2
movsd -30 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -24 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movaps -20 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x55, %xmm1, %xmm2
movsd -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -16 * SIZE(AA), %xmm0
PREFETCH (PREFETCHSIZE + 16) * SIZE(AA)
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movaps -12 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x55, %xmm1, %xmm2
movsd -26 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -8 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movaps -4 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x55, %xmm1, %xmm2
movsd -24 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps 0 * SIZE(AA), %xmm0
subl $-32 * SIZE, AA
subl $ -8 * SIZE, BB
subl $1, %eax
jne .L92
ALIGN_4
.L95:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L98
ALIGN_4
.L96:
addps %xmm2, %xmm4
pshufd $0x00, %xmm1, %xmm2
movss -31 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movaps -28 * SIZE(AA), %xmm0
addl $4 * SIZE, AA
addl $1 * SIZE, BB
decl %eax
jg .L96
ALIGN_4
.L98:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $4, %eax
#else
subl $1, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (B, %eax, 1), BB
#endif
addps %xmm2, %xmm4
addps %xmm5, %xmm4
#if defined(LN) || defined(LT)
movaps %xmm4, %xmm0
unpcklps %xmm6, %xmm4
unpckhps %xmm6, %xmm0
movaps %xmm5, %xmm1
unpcklps %xmm7, %xmm5
unpckhps %xmm7, %xmm1
movaps %xmm4, %xmm6
unpcklps %xmm5, %xmm4
unpckhps %xmm5, %xmm6
movaps %xmm0, %xmm2
unpcklps %xmm1, %xmm0
unpckhps %xmm1, %xmm2
movss -32 * SIZE(BB), %xmm1
movss -31 * SIZE(BB), %xmm3
movss -30 * SIZE(BB), %xmm5
movss -29 * SIZE(BB), %xmm7
subss %xmm4, %xmm1
subss %xmm6, %xmm3
subss %xmm0, %xmm5
subss %xmm2, %xmm7
#else
movaps -32 * SIZE(AA), %xmm0
subps %xmm4, %xmm0
#endif
#ifdef LN
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulss %xmm6, %xmm7
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm7, %xmm6
subss %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulss %xmm7, %xmm6
subss %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulss %xmm7, %xmm6
subss %xmm6, %xmm1
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm6, %xmm5
pshufd $0x55, %xmm4, %xmm6
mulss %xmm5, %xmm6
subss %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulss %xmm5, %xmm6
subss %xmm6, %xmm1
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulss %xmm6, %xmm3
pshufd $0x00, %xmm4, %xmm6
mulss %xmm3, %xmm6
subss %xmm6, %xmm1
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulss %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulss %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulss %xmm1, %xmm6
subss %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm1, %xmm6
subss %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulss %xmm1, %xmm6
subss %xmm6, %xmm7
movaps -28 * SIZE(AA), %xmm4
pshufd $0x55, %xmm4, %xmm6
mulss %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm3, %xmm6
subss %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulss %xmm3, %xmm6
subss %xmm6, %xmm7
movaps -24 * SIZE(AA), %xmm4
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm6, %xmm5
pshufd $0xff, %xmm4, %xmm6
mulss %xmm5, %xmm6
subss %xmm6, %xmm7
movaps -20 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulss %xmm6, %xmm7
#endif
#if defined(RN) || defined(RT)
movss -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movss %xmm1, -32 * SIZE(BB)
movss %xmm3, -31 * SIZE(BB)
movss %xmm5, -30 * SIZE(BB)
movss %xmm7, -29 * SIZE(BB)
#else
movaps %xmm0, -32 * SIZE(AA)
#endif
#ifdef LN
subl $4 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
unpcklps %xmm5, %xmm1
unpcklps %xmm7, %xmm3
unpcklps %xmm3, %xmm1
movlps %xmm1, 0 * SIZE(CO1)
movhps %xmm1, 2 * SIZE(CO1)
#else
movlps %xmm0, 0 * SIZE(CO1)
movhps %xmm0, 2 * SIZE(CO1)
#endif
#ifndef LN
addl $4 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 1), BB
#endif
#ifdef LN
subl $4, KK
#endif
#ifdef LT
addl $4, KK
#endif
#ifdef RT
movl K, %eax
sall $2 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
decl %ebx # i --
jg .L91
ALIGN_4
.L100:
testl $2, M
je .L110
#ifdef LN
movl K, %eax
sall $1 + BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $BASE_SHIFT, %eax
addl %eax, BB
#endif
movsd -32 * SIZE(AA), %xmm0
pxor %xmm3, %xmm3
movsd -32 * SIZE(BB), %xmm1
pxor %xmm4, %xmm4
pxor %xmm5, %xmm5
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L105
ALIGN_4
.L102:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x55, %xmm1, %xmm2
movsd -30 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movsd -28 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movsd -26 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x55, %xmm1, %xmm2
movsd -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movsd -24 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movsd -22 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x55, %xmm1, %xmm2
movsd -26 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movsd -20 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
pshufd $0x00, %xmm1, %xmm2
mulps %xmm0, %xmm2
movsd -18 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
pshufd $0x55, %xmm1, %xmm2
movsd -24 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movsd -16 * SIZE(AA), %xmm0
addps %xmm2, %xmm5
subl $-16 * SIZE, AA
subl $ -8 * SIZE, BB
subl $1, %eax
jne .L102
ALIGN_4
.L105:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L108
ALIGN_4
.L106:
pshufd $0x00, %xmm1, %xmm2
movss -31 * SIZE(BB), %xmm1
mulps %xmm0, %xmm2
movsd -30 * SIZE(AA), %xmm0
addps %xmm2, %xmm4
addl $2 * SIZE, AA
addl $1 * SIZE, BB
decl %eax
jg .L106
ALIGN_4
.L108:
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $2, %eax
#else
subl $1, %eax
#endif
movl AORIG, AA
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (B, %eax, 1), BB
#endif
addps %xmm5, %xmm4
#if defined(LN) || defined(LT)
pshufd $1, %xmm4, %xmm6
movss -32 * SIZE(BB), %xmm1
movss -31 * SIZE(BB), %xmm3
subss %xmm4, %xmm1
subss %xmm6, %xmm3
#else
movsd -32 * SIZE(AA), %xmm0
subps %xmm4, %xmm0
#endif
#ifdef LN
movsd -32 * SIZE(AA), %xmm4
movhps -30 * SIZE(AA), %xmm4
pshufd $0xff, %xmm4, %xmm6
mulss %xmm6, %xmm3
pshufd $0xaa, %xmm4, %xmm6
mulss %xmm3, %xmm6
subss %xmm6, %xmm1
pshufd $0x00, %xmm4, %xmm6
mulss %xmm6, %xmm1
#endif
#ifdef LT
movaps -32 * SIZE(AA), %xmm4
pshufd $0x00, %xmm4, %xmm6
mulss %xmm6, %xmm1
pshufd $0x55, %xmm4, %xmm6
mulss %xmm1, %xmm6
subss %xmm6, %xmm3
pshufd $0xff, %xmm4, %xmm6
mulss %xmm6, %xmm3
#endif
#if defined(RN) || defined(RT)
movss -32 * SIZE(BB), %xmm6
pshufd $0x00, %xmm6, %xmm7
mulps %xmm7, %xmm0
#endif
#if defined(LN) || defined(LT)
movss %xmm1, -32 * SIZE(BB)
movss %xmm3, -31 * SIZE(BB)
#else
movlps %xmm0, -32 * SIZE(AA)
#endif
#ifdef LN
subl $2 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movss %xmm1, 0 * SIZE(CO1)
movss %xmm3, 1 * SIZE(CO1)
#else
movlps %xmm0, 0 * SIZE(CO1)
#endif
#ifndef LN
addl $2 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 1), BB
#endif
#ifdef LN
subl $2, KK
#endif
#ifdef LT
addl $2, KK
#endif
#ifdef RT
movl K, %eax
sall $1 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L110:
testl $1, M
je .L119
#ifdef LN
movl K, %eax
sall $BASE_SHIFT, %eax
subl %eax, AORIG
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl AORIG, AA
leal (AA, %eax, SIZE), AA
#endif
movl B, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $BASE_SHIFT, %eax
addl %eax, BB
#endif
pxor %xmm4, %xmm4
movsd -32 * SIZE(AA), %xmm0
pxor %xmm5, %xmm5
movsd -32 * SIZE(BB), %xmm1
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L115
ALIGN_4
.L112:
PREFETCH (PREFETCHSIZE + 0) * SIZE(AA)
mulps %xmm0, %xmm1
movsd -30 * SIZE(AA), %xmm0
addps %xmm1, %xmm4
movsd -30 * SIZE(BB), %xmm1
mulps %xmm0, %xmm1
movsd -28 * SIZE(AA), %xmm0
addps %xmm1, %xmm4
movsd -28 * SIZE(BB), %xmm1
mulps %xmm0, %xmm1
movsd -26 * SIZE(AA), %xmm0
addps %xmm1, %xmm4
movsd -26 * SIZE(BB), %xmm1
mulps %xmm0, %xmm1
movsd -24 * SIZE(AA), %xmm0
addps %xmm1, %xmm4
movsd -24 * SIZE(BB), %xmm1
subl $-8 * SIZE, AA
subl $-8 * SIZE, BB
subl $1, %eax
jne .L112
ALIGN_4
.L115:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L118
ALIGN_4
.L116:
mulss %xmm0, %xmm1
movss -31 * SIZE(AA), %xmm0
addss %xmm1, %xmm4
movss -31 * SIZE(BB), %xmm1
addl $1 * SIZE, AA
addl $1 * SIZE, BB
decl %eax
jg .L116
ALIGN_4
.L118:
#if defined(LN) || defined(RT)
movl KK, %eax
subl $1, %eax
movl AORIG, AA
leal (AA, %eax, SIZE), AA
leal (B, %eax, SIZE), BB
#endif
haddps %xmm4, %xmm4
#if defined(LN) || defined(LT)
movss -32 * SIZE(BB), %xmm1
subss %xmm4, %xmm1
#else
movss -32 * SIZE(AA), %xmm0
subss %xmm4, %xmm0
#endif
#if defined(LN) || defined(LT)
mulss -32 * SIZE(AA), %xmm1
#endif
#if defined(RN) || defined(RT)
mulss -32 * SIZE(BB), %xmm0
#endif
#if defined(LN) || defined(LT)
movss %xmm1, -32 * SIZE(BB)
#else
movss %xmm0, -32 * SIZE(AA)
#endif
#ifdef LN
subl $1 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movss %xmm1, 0 * SIZE(CO1)
#else
movss %xmm0, 0 * SIZE(CO1)
#endif
#ifndef LN
addl $1 * SIZE, CO1
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (AA, %eax, SIZE), AA
leal (BB, %eax, SIZE), BB
#endif
#ifdef LN
subl $1, KK
#endif
#ifdef LT
addl $1, KK
#endif
#ifdef RT
movl K, %eax
sall $BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_4
.L119:
#ifdef LN
movl K, %eax
leal (B, %eax, SIZE), B
#endif
#if defined(LT) || defined(RN)
movl BB, B
#endif
#ifdef RN
addl $1, KK
#endif
#ifdef RT
subl $1, KK
#endif
ALIGN_4
.L999:
popl %ebx
popl %esi
popl %edi
popl %ebp
addl $ARGS, %esp
ret
EPILOGUE
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