/*********************************************************************/
/* 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"
#if !defined(HAVE_SSE2) || !defined(HAVE_MMX)
#error You have to check your configuration.
#endif
#define STACK 16
#define ARGS 0
#define STACK_M 4 + STACK + ARGS(%esi)
#define STACK_N 8 + STACK + ARGS(%esi)
#define STACK_K 12 + STACK + ARGS(%esi)
#define STACK_ALPHA 16 + STACK + ARGS(%esi)
#define STACK_A 24 + STACK + ARGS(%esi)
#define STACK_B 28 + STACK + ARGS(%esi)
#define STACK_C 32 + STACK + ARGS(%esi)
#define STACK_LDC 36 + STACK + ARGS(%esi)
#define STACK_OFFT 40 + STACK + ARGS(%esi)
#define K 16(%esp)
#define N 20(%esp)
#define M 24(%esp)
#define A 28(%esp)
#define C 32(%esp)
#define J 36(%esp)
#define OLD_STACK 40(%esp)
#define OFFSET 44(%esp)
#define KK 48(%esp)
#define KKK 52(%esp)
#define AORIG 56(%esp)
#define BORIG 60(%esp)
#define BUFFER 128(%esp)
#define STACK_ALIGN 4096
#define STACK_OFFSET 1024
#define B %edi
#define AA %edx
#define BB %ecx
#define LDC %ebp
#define CO1 %esi
PROLOGUE
pushl %ebp
pushl %edi
pushl %esi
pushl %ebx
PROFCODE
EMMS
movl %esp, %esi # save old stack
subl $128 + LOCAL_BUFFER_SIZE + STACK_OFFSET, %esp
andl $-STACK_ALIGN, %esp
addl $STACK_OFFSET, %esp
STACK_TOUCHING
movd STACK_M, %mm0
movl STACK_N, %eax
movd STACK_K, %mm1
movd STACK_A, %mm2
movl STACK_B, B
movd STACK_C, %mm3
movl STACK_LDC, LDC
movd STACK_OFFT, %mm4
movd %mm1, K
movl %eax, N
movd %mm0, M
movd %mm2, A
movd %mm3, C
movl %esi, OLD_STACK
movd %mm4, OFFSET
movd %mm4, KK
subl $-16 * SIZE, A
subl $-16 * SIZE, B
sall $BASE_SHIFT, LDC
#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 RN
negl KK
#endif
#ifdef RT
movl N, %eax
subl OFFSET, %eax
movl %eax, KK
#endif
movl N, %eax
sarl $1, %eax
movl %eax, J
jle .L100
ALIGN_2
.L01:
/* Copying to Sub Buffer */
#ifdef LN
movl OFFSET, %eax
addl M, %eax
movl %eax, KK
#endif
leal 16 * SIZE + BUFFER, BB
#ifdef RT
movl K, %eax
sall $1 + BASE_SHIFT, %eax
subl %eax, B
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl B, BORIG
leal (, %eax, SIZE), %eax
leal (B, %eax, 2), B
leal (BB, %eax, 4), BB
#endif
#ifdef LT
movl OFFSET, %eax
movl %eax, KK
#endif
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $2, %eax
jle .L03
ALIGN_2
.L02:
movddup -16 * SIZE(B), %xmm0
movddup -15 * SIZE(B), %xmm1
movddup -14 * SIZE(B), %xmm2
movddup -13 * SIZE(B), %xmm3
movddup -12 * SIZE(B), %xmm4
movddup -11 * SIZE(B), %xmm5
movddup -10 * SIZE(B), %xmm6
movddup -9 * SIZE(B), %xmm7
movapd %xmm0, -16 * SIZE(BB)
movapd %xmm1, -14 * SIZE(BB)
movapd %xmm2, -12 * SIZE(BB)
movapd %xmm3, -10 * SIZE(BB)
movapd %xmm4, -8 * SIZE(BB)
movapd %xmm5, -6 * SIZE(BB)
movapd %xmm6, -4 * SIZE(BB)
movapd %xmm7, -2 * SIZE(BB)
addl $ 8 * SIZE, B
addl $16 * SIZE, %ecx
decl %eax
jne .L02
ALIGN_2
.L03:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $3, %eax
BRANCH
jle .L05
ALIGN_4
.L04:
movddup -16 * SIZE(B), %xmm0
movddup -15 * SIZE(B), %xmm1
movapd %xmm0, -16 * SIZE(BB)
movapd %xmm1, -14 * SIZE(BB)
addl $2 * SIZE, B
addl $4 * SIZE, %ecx
decl %eax
jne .L04
ALIGN_4
.L05:
#if defined(LT) || defined(RN)
movl A, AA
#else
movl A, %eax
movl %eax, AORIG
#endif
leal (, LDC, 2), %eax
#ifdef RT
subl %eax, C
#endif
movl C, CO1 # coffset = c
#ifndef RT
addl %eax, C
#endif
movl M, %ebx
testl $1, %ebx
jle .L30
#ifdef LN
movl K, %eax
sall $0 + 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, 1), AA
#endif
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movsd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movsd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movsd -12 * SIZE(AA), %xmm2
pxor %xmm6, %xmm6
movsd -8 * SIZE(BB), %xmm3
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L52
.L51:
mulsd %xmm0, %xmm1
mulsd -14 * SIZE(BB), %xmm0
addsd %xmm1, %xmm4
movsd -12 * SIZE(BB), %xmm1
addsd %xmm0, %xmm5
movsd -15 * SIZE(AA), %xmm0
mulsd %xmm0, %xmm1
mulsd -10 * SIZE(BB), %xmm0
addsd %xmm1, %xmm6
movsd 0 * SIZE(BB), %xmm1
addsd %xmm0, %xmm7
movsd -14 * SIZE(AA), %xmm0
mulsd %xmm0, %xmm3
mulsd -6 * SIZE(BB), %xmm0
addsd %xmm3, %xmm4
movsd -4 * SIZE(BB), %xmm3
addsd %xmm0, %xmm5
movsd -13 * SIZE(AA), %xmm0
mulsd %xmm0, %xmm3
mulsd -2 * SIZE(BB), %xmm0
addsd %xmm3, %xmm6
movsd 8 * SIZE(BB), %xmm3
addsd %xmm0, %xmm7
movsd -8 * SIZE(AA), %xmm0
mulsd %xmm2, %xmm1
mulsd 2 * SIZE(BB), %xmm2
addsd %xmm1, %xmm4
movsd 4 * SIZE(BB), %xmm1
addsd %xmm2, %xmm5
movsd -11 * SIZE(AA), %xmm2
mulsd %xmm2, %xmm1
mulsd 6 * SIZE(BB), %xmm2
addsd %xmm1, %xmm6
movsd 16 * SIZE(BB), %xmm1
addsd %xmm2, %xmm7
movsd -10 * SIZE(AA), %xmm2
mulsd %xmm2, %xmm3
mulsd 10 * SIZE(BB), %xmm2
addsd %xmm3, %xmm4
movsd 12 * SIZE(BB), %xmm3
addsd %xmm2, %xmm5
movsd -9 * SIZE(AA), %xmm2
mulsd %xmm2, %xmm3
mulsd 14 * SIZE(BB), %xmm2
addsd %xmm3, %xmm6
movsd 24 * SIZE(BB), %xmm3
addsd %xmm2, %xmm7
movsd -4 * SIZE(AA), %xmm2
subl $-8 * SIZE, AA
addl $32 * SIZE, BB
decl %eax
jne .L51
.L52:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L54
.L53:
mulsd %xmm0, %xmm1
mulsd -14 * SIZE(BB), %xmm0
addsd %xmm1, %xmm4
movsd -12 * SIZE(BB), %xmm1
addsd %xmm0, %xmm5
movsd -15 * SIZE(AA), %xmm0
addl $1 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
BRANCH
jg .L53
ALIGN_4
.L54:
addsd %xmm6, %xmm4
addsd %xmm7, %xmm5
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $1, %eax
#else
subl $2, %eax
#endif
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (B, %eax, 2), B
leal (BB, %eax, 4), BB
#endif
#if defined(LN) || defined(LT)
movsd -16 * SIZE(B), %xmm0
movsd -15 * SIZE(B), %xmm1
#else
movsd -16 * SIZE(AA), %xmm0
movsd -15 * SIZE(AA), %xmm1
#endif
subsd %xmm4, %xmm0
subsd %xmm5, %xmm1
#if defined(LN) || defined(LT)
movsd -16 * SIZE(AA), %xmm2
mulsd %xmm2, %xmm0
mulsd %xmm2, %xmm1
#endif
#ifdef RN
mulsd -16 * SIZE(B), %xmm0
movsd -15 * SIZE(B), %xmm4
mulsd %xmm0, %xmm4
subsd %xmm4, %xmm1
mulsd -13 * SIZE(B), %xmm1
#endif
#ifdef RT
mulsd -13 * SIZE(B), %xmm1
movsd -14 * SIZE(B), %xmm4
mulsd %xmm1, %xmm4
subsd %xmm4, %xmm0
mulsd -16 * SIZE(B), %xmm0
#endif
#ifdef LN
subl $1 * SIZE, CO1
#endif
movsd %xmm0, 0 * SIZE(CO1)
movsd %xmm1, 0 * SIZE(CO1, LDC)
#ifndef LN
addl $1 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movsd %xmm0, -16 * SIZE(B)
movsd %xmm1, -15 * SIZE(B)
movsd %xmm0, -16 * SIZE(BB)
movsd %xmm0, -15 * SIZE(BB)
movsd %xmm1, -14 * SIZE(BB)
movsd %xmm1, -13 * SIZE(BB)
#else
movsd %xmm0, -16 * SIZE(AA)
movsd %xmm1, -15 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 1), AA
#ifdef LT
addl $2 * SIZE, B
#endif
#endif
#ifdef LN
subl $1, KK
movl BORIG, B
#endif
#ifdef LT
addl $1, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $0 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_2
.L30:
movl M, %ebx
testl $2, %ebx
jle .L50
#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
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movapd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movapd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movapd -8 * SIZE(AA), %xmm2
pxor %xmm6, %xmm6
movapd -8 * SIZE(BB), %xmm3
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L32
.L31:
mulpd %xmm0, %xmm1
mulpd -14 * SIZE(BB), %xmm0
addpd %xmm1, %xmm4
movapd -12 * SIZE(BB), %xmm1
addpd %xmm0, %xmm5
movapd -14 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm1
mulpd -10 * SIZE(BB), %xmm0
addpd %xmm1, %xmm6
movapd 0 * SIZE(BB), %xmm1
addpd %xmm0, %xmm7
movapd -12 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
mulpd -6 * SIZE(BB), %xmm0
addpd %xmm3, %xmm4
movapd -4 * SIZE(BB), %xmm3
addpd %xmm0, %xmm5
movapd -10 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
mulpd -2 * SIZE(BB), %xmm0
addpd %xmm3, %xmm6
movapd 8 * SIZE(BB), %xmm3
addpd %xmm0, %xmm7
movapd 0 * SIZE(AA), %xmm0
mulpd %xmm2, %xmm1
mulpd 2 * SIZE(BB), %xmm2
addpd %xmm1, %xmm4
movapd 4 * SIZE(BB), %xmm1
addpd %xmm2, %xmm5
movapd -6 * SIZE(AA), %xmm2
mulpd %xmm2, %xmm1
mulpd 6 * SIZE(BB), %xmm2
addpd %xmm1, %xmm6
movapd 16 * SIZE(BB), %xmm1
addpd %xmm2, %xmm7
movapd -4 * SIZE(AA), %xmm2
mulpd %xmm2, %xmm3
mulpd 10 * SIZE(BB), %xmm2
addpd %xmm3, %xmm4
movapd 12 * SIZE(BB), %xmm3
addpd %xmm2, %xmm5
movapd -2 * SIZE(AA), %xmm2
mulpd %xmm2, %xmm3
mulpd 14 * SIZE(BB), %xmm2
addpd %xmm3, %xmm6
movapd 24 * SIZE(BB), %xmm3
addpd %xmm2, %xmm7
movapd 8 * SIZE(AA), %xmm2
subl $-16 * SIZE, AA
addl $ 32 * SIZE, BB
decl %eax
jne .L31
.L32:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L34
.L33:
mulpd %xmm0, %xmm1
mulpd -14 * SIZE(BB), %xmm0
addpd %xmm1, %xmm4
movapd -12 * SIZE(BB), %xmm1
addpd %xmm0, %xmm5
movapd -14 * SIZE(AA), %xmm0
addl $2 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
jg .L33
ALIGN_4
.L34:
addpd %xmm6, %xmm4
addpd %xmm7, %xmm5
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $2, %eax
#else
subl $2, %eax
#endif
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (B, %eax, 2), B
leal (BB, %eax, 4), BB
#endif
#if defined(LN) || defined(LT)
movapd %xmm4, %xmm0
unpcklpd %xmm5, %xmm4
unpckhpd %xmm5, %xmm0
movapd -16 * SIZE(B), %xmm2
movapd -14 * SIZE(B), %xmm3
subpd %xmm4, %xmm2
subpd %xmm0, %xmm3
#else
movapd -16 * SIZE(AA), %xmm0
movapd -14 * SIZE(AA), %xmm1
subpd %xmm4, %xmm0
subpd %xmm5, %xmm1
#endif
#ifdef LN
movddup -13 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
movddup -14 * SIZE(AA), %xmm0
mulpd %xmm3, %xmm0
subpd %xmm0, %xmm2
movddup -16 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
#endif
#ifdef LT
movddup -16 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
movddup -15 * SIZE(AA), %xmm0
mulpd %xmm2, %xmm0
subpd %xmm0, %xmm3
movddup -13 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
#endif
#ifdef RN
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
movddup -15 * SIZE(B), %xmm4
mulpd %xmm0, %xmm4
subpd %xmm4, %xmm1
movddup -13 * SIZE(B), %xmm4
mulpd %xmm4, %xmm1
#endif
#ifdef RT
movddup -13 * SIZE(B), %xmm4
mulpd %xmm4, %xmm1
movddup -14 * SIZE(B), %xmm4
mulpd %xmm1, %xmm4
subpd %xmm4, %xmm0
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
#endif
#ifdef LN
subl $2 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movsd %xmm2, 0 * SIZE(CO1)
movsd %xmm3, 1 * SIZE(CO1)
movhpd %xmm2, 0 * SIZE(CO1, LDC)
movhpd %xmm3, 1 * SIZE(CO1, LDC)
#else
movsd %xmm0, 0 * SIZE(CO1)
movhpd %xmm0, 1 * SIZE(CO1)
movsd %xmm1, 0 * SIZE(CO1, LDC)
movhpd %xmm1, 1 * SIZE(CO1, LDC)
#endif
#ifndef LN
addl $2 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movapd %xmm2, -16 * SIZE(B)
movapd %xmm3, -14 * SIZE(B)
movddup %xmm2, %xmm0
movddup %xmm3, %xmm1
unpckhpd %xmm2, %xmm2
unpckhpd %xmm3, %xmm3
movapd %xmm0, -16 * SIZE(BB)
movapd %xmm2, -14 * SIZE(BB)
movapd %xmm1, -12 * SIZE(BB)
movapd %xmm3, -10 * SIZE(BB)
#else
movapd %xmm0, -16 * SIZE(AA)
movapd %xmm1, -14 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
#ifdef LT
addl $4 * SIZE, B
#endif
#endif
#ifdef LN
subl $2, KK
movl BORIG, B
#endif
#ifdef LT
addl $2, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $1 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_2
.L50:
movl M, %ebx
sarl $2, %ebx # i = (m >> 2)
jle .L99
ALIGN_4
.L10:
#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
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $1 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movapd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movapd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movapd -8 * SIZE(AA), %xmm3
pxor %xmm6, %xmm6
#ifdef LN
prefetcht2 -3 * SIZE(CO1)
pxor %xmm7, %xmm7
prefetcht2 -3 * SIZE(CO1, LDC)
#else
prefetcht2 3 * SIZE(CO1)
pxor %xmm7, %xmm7
prefetcht2 3 * SIZE(CO1, 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:
movapd %xmm1, %xmm2
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm4
movapd -14 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
addpd %xmm0, %xmm5
movapd -14 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
mulpd %xmm0, %xmm1
movapd -12 * SIZE(AA), %xmm0
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd -12 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm4
movapd -10 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
addpd %xmm0, %xmm5
movapd -10 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
mulpd %xmm0, %xmm1
movapd 0 * SIZE(AA), %xmm0
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd -8 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm4
movapd -6 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm3
addpd %xmm3, %xmm5
movapd -6 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm2
mulpd %xmm3, %xmm1
movapd -4 * SIZE(AA), %xmm3
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd -4 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm4
movapd -2 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm3
addpd %xmm3, %xmm5
movapd -2 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm2
mulpd %xmm3, %xmm1
movapd 8 * SIZE(AA), %xmm3
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd 0 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm4
movapd 2 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
addpd %xmm0, %xmm5
movapd 2 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
mulpd %xmm0, %xmm1
movapd 4 * SIZE(AA), %xmm0
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd 4 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm4
movapd 6 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
addpd %xmm0, %xmm5
movapd 6 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
mulpd %xmm0, %xmm1
movapd 16 * SIZE(AA), %xmm0
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd 8 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm4
movapd 10 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm3
addpd %xmm3, %xmm5
movapd 10 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm2
mulpd %xmm3, %xmm1
addpd %xmm2, %xmm6
movapd 12 * SIZE(AA), %xmm3
addpd %xmm1, %xmm7
movapd 12 * SIZE(BB), %xmm1
movapd %xmm1, %xmm2
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm4
movapd 14 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm3
addpd %xmm3, %xmm5
movapd 14 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm2
mulpd %xmm3, %xmm1
subl $-32 * SIZE, BB
movapd 24 * SIZE(AA), %xmm3
subl $-32 * SIZE, AA
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd -16 * SIZE(BB), %xmm1
decl %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
BRANCH
je .L18
ALIGN_4
.L16:
movapd %xmm1, %xmm2
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm4
movapd -14 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
addpd %xmm0, %xmm5
movapd -14 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
mulpd %xmm0, %xmm1
movapd -12 * SIZE(AA), %xmm0
addpd %xmm2, %xmm6
addpd %xmm1, %xmm7
movapd -12 * SIZE(BB), %xmm1
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 $2, %eax
#endif
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (B, %eax, 2), B
leal (BB, %eax, 4), BB
#endif
#if defined(LN) || defined(LT)
movapd %xmm4, %xmm0
unpcklpd %xmm5, %xmm4
unpckhpd %xmm5, %xmm0
movapd %xmm6, %xmm1
unpcklpd %xmm7, %xmm6
unpckhpd %xmm7, %xmm1
movapd -16 * SIZE(B), %xmm2
movapd -14 * SIZE(B), %xmm3
movapd -12 * SIZE(B), %xmm5
movapd -10 * SIZE(B), %xmm7
subpd %xmm4, %xmm2
subpd %xmm0, %xmm3
subpd %xmm6, %xmm5
subpd %xmm1, %xmm7
#else
movapd -16 * SIZE(AA), %xmm0
movapd -14 * SIZE(AA), %xmm1
movapd -12 * SIZE(AA), %xmm2
movapd -10 * SIZE(AA), %xmm3
subpd %xmm4, %xmm0
subpd %xmm6, %xmm1
subpd %xmm5, %xmm2
subpd %xmm7, %xmm3
#endif
#ifdef LN
movddup -1 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm7
movddup -2 * SIZE(AA), %xmm0
mulpd %xmm7, %xmm0
subpd %xmm0, %xmm5
movddup -3 * SIZE(AA), %xmm0
mulpd %xmm7, %xmm0
subpd %xmm0, %xmm3
movddup -4 * SIZE(AA), %xmm0
mulpd %xmm7, %xmm0
subpd %xmm0, %xmm2
movddup -6 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm5
movddup -7 * SIZE(AA), %xmm0
mulpd %xmm5, %xmm0
subpd %xmm0, %xmm3
movddup -8 * SIZE(AA), %xmm0
mulpd %xmm5, %xmm0
subpd %xmm0, %xmm2
movddup -11 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
movddup -12 * SIZE(AA), %xmm0
mulpd %xmm3, %xmm0
subpd %xmm0, %xmm2
movddup -16 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
#endif
#ifdef LT
movddup -16 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm2
movddup -15 * SIZE(AA), %xmm0
mulpd %xmm2, %xmm0
subpd %xmm0, %xmm3
movddup -14 * SIZE(AA), %xmm0
mulpd %xmm2, %xmm0
subpd %xmm0, %xmm5
movddup -13 * SIZE(AA), %xmm0
mulpd %xmm2, %xmm0
subpd %xmm0, %xmm7
movddup -11 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm3
movddup -10 * SIZE(AA), %xmm0
mulpd %xmm3, %xmm0
subpd %xmm0, %xmm5
movddup -9 * SIZE(AA), %xmm0
mulpd %xmm3, %xmm0
subpd %xmm0, %xmm7
movddup -6 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm5
movddup -5 * SIZE(AA), %xmm0
mulpd %xmm5, %xmm0
subpd %xmm0, %xmm7
movddup -1 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm7
#endif
#ifdef RN
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
mulpd %xmm4, %xmm1
movddup -15 * SIZE(B), %xmm4
movapd %xmm4, %xmm5
mulpd %xmm0, %xmm4
subpd %xmm4, %xmm2
mulpd %xmm1, %xmm5
subpd %xmm5, %xmm3
movddup -13 * SIZE(B), %xmm4
mulpd %xmm4, %xmm2
mulpd %xmm4, %xmm3
#endif
#ifdef RT
movddup -13 * SIZE(B), %xmm4
mulpd %xmm4, %xmm2
mulpd %xmm4, %xmm3
movddup -14 * SIZE(B), %xmm4
movapd %xmm4, %xmm5
mulpd %xmm2, %xmm4
subpd %xmm4, %xmm0
mulpd %xmm3, %xmm5
subpd %xmm5, %xmm1
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
mulpd %xmm4, %xmm1
#endif
#ifdef LN
subl $4 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movsd %xmm2, 0 * SIZE(CO1)
movsd %xmm3, 1 * SIZE(CO1)
movsd %xmm5, 2 * SIZE(CO1)
movsd %xmm7, 3 * SIZE(CO1)
movhpd %xmm2, 0 * SIZE(CO1, LDC)
movhpd %xmm3, 1 * SIZE(CO1, LDC)
movhpd %xmm5, 2 * SIZE(CO1, LDC)
movhpd %xmm7, 3 * SIZE(CO1, LDC)
#else
movsd %xmm0, 0 * SIZE(CO1)
movhpd %xmm0, 1 * SIZE(CO1)
movsd %xmm1, 2 * SIZE(CO1)
movhpd %xmm1, 3 * SIZE(CO1)
movsd %xmm2, 0 * SIZE(CO1, LDC)
movhpd %xmm2, 1 * SIZE(CO1, LDC)
movsd %xmm3, 2 * SIZE(CO1, LDC)
movhpd %xmm3, 3 * SIZE(CO1, LDC)
#endif
#ifndef LN
addl $4 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movapd %xmm2, -16 * SIZE(B)
movapd %xmm3, -14 * SIZE(B)
movapd %xmm5, -12 * SIZE(B)
movapd %xmm7, -10 * SIZE(B)
movddup %xmm2, %xmm0
movddup %xmm3, %xmm1
movddup %xmm5, %xmm4
movddup %xmm7, %xmm6
unpckhpd %xmm2, %xmm2
unpckhpd %xmm3, %xmm3
unpckhpd %xmm5, %xmm5
unpckhpd %xmm7, %xmm7
movapd %xmm0, -16 * SIZE(BB)
movapd %xmm2, -14 * SIZE(BB)
movapd %xmm1, -12 * SIZE(BB)
movapd %xmm3, -10 * SIZE(BB)
movapd %xmm4, -8 * SIZE(BB)
movapd %xmm5, -6 * SIZE(BB)
movapd %xmm6, -4 * SIZE(BB)
movapd %xmm7, -2 * SIZE(BB)
#else
movapd %xmm0, -16 * SIZE(AA)
movapd %xmm1, -14 * SIZE(AA)
movapd %xmm2, -12 * SIZE(AA)
movapd %xmm3, -10 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
#ifdef LT
addl $8 * SIZE, B
#endif
#endif
#ifdef LN
subl $4, KK
movl BORIG, B
#endif
#ifdef LT
addl $4, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $2 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
decl %ebx # i --
jg .L10
ALIGN_2
.L99:
#ifdef LN
movl K, %eax
leal (, %eax, SIZE), %eax
leal (B, %eax, 2), B
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (B, %eax, 2), B
#endif
#ifdef RN
addl $2, KK
#endif
#ifdef RT
subl $2, KK
#endif
decl J # j --
jg .L01
ALIGN_2
.L100:
movl N, %eax
testl $1, %eax
jle .L999
ALIGN_2
.L101:
#ifdef LN
movl OFFSET, %eax
addl M, %eax
movl %eax, KK
#endif
leal 16 * SIZE + BUFFER, BB
#ifdef RT
movl K, %eax
sall $0 + BASE_SHIFT, %eax
subl %eax, B
#endif
#if defined(LN) || defined(RT)
movl KK, %eax
movl B, BORIG
leal (, %eax, SIZE), %eax
leal (B, %eax, 1), B
leal (BB, %eax, 2), BB
#endif
#ifdef LT
movl OFFSET, %eax
movl %eax, KK
#endif
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
jle .L103
ALIGN_4
.L102:
movddup -16 * SIZE(B), %xmm0
movddup -15 * SIZE(B), %xmm1
movddup -14 * SIZE(B), %xmm2
movddup -13 * SIZE(B), %xmm3
movddup -12 * SIZE(B), %xmm4
movddup -11 * SIZE(B), %xmm5
movddup -10 * SIZE(B), %xmm6
movddup -9 * SIZE(B), %xmm7
movapd %xmm0, -16 * SIZE(BB)
movapd %xmm1, -14 * SIZE(BB)
movapd %xmm2, -12 * SIZE(BB)
movapd %xmm3, -10 * SIZE(BB)
movapd %xmm4, -8 * SIZE(BB)
movapd %xmm5, -6 * SIZE(BB)
movapd %xmm6, -4 * SIZE(BB)
movapd %xmm7, -2 * SIZE(BB)
addl $ 8 * SIZE, B
addl $16 * SIZE, %ecx
decl %eax
BRANCH
jne .L102
ALIGN_2
.L103:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax
BRANCH
jle .L105
ALIGN_2
.L104:
movddup -16 * SIZE(B), %xmm0
movapd %xmm0, -16 * SIZE(BB)
addl $1 * SIZE, B
addl $2 * SIZE, BB
decl %eax
jne .L104
ALIGN_4
.L105:
#if defined(LT) || defined(RN)
movl A, AA
#else
movl A, %eax
movl %eax, AORIG
#endif
#ifdef RT
subl LDC, C
#endif
movl C, CO1 # coffset = c
#ifndef RT
addl LDC, C
#endif
movl M, %ebx
testl $1, %ebx
jle .L130
#ifdef LN
movl K, %eax
sall $0 + 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, 1), AA
#endif
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $0 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movsd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movsd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movsd -8 * SIZE(BB), %xmm3
movsd -12 * SIZE(AA), %xmm2
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L152
.L151:
mulsd %xmm0, %xmm1
movsd -15 * SIZE(AA), %xmm0
addsd %xmm1, %xmm4
movsd -14 * SIZE(BB), %xmm1
mulsd %xmm0, %xmm1
movsd -14 * SIZE(AA), %xmm0
addsd %xmm1, %xmm5
movsd -12 * SIZE(BB), %xmm1
mulsd %xmm0, %xmm1
movsd -13 * SIZE(AA), %xmm0
addsd %xmm1, %xmm4
movsd -10 * SIZE(BB), %xmm1
mulsd %xmm0, %xmm1
movsd -8 * SIZE(AA), %xmm0
addsd %xmm1, %xmm5
movsd -0 * SIZE(BB), %xmm1
mulsd %xmm2, %xmm3
movsd -11 * SIZE(AA), %xmm2
addsd %xmm3, %xmm4
movsd -6 * SIZE(BB), %xmm3
mulsd %xmm2, %xmm3
movsd -10 * SIZE(AA), %xmm2
addsd %xmm3, %xmm5
movsd -4 * SIZE(BB), %xmm3
mulsd %xmm2, %xmm3
movsd -9 * SIZE(AA), %xmm2
addsd %xmm3, %xmm4
movsd -2 * SIZE(BB), %xmm3
mulsd %xmm2, %xmm3
movsd -4 * SIZE(AA), %xmm2
addsd %xmm3, %xmm5
movsd 8 * SIZE(BB), %xmm3
subl $ -8 * SIZE, AA
subl $-16 * SIZE, BB
BRANCH
decl %eax
jne .L151
.L152:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L154
.L153:
mulsd %xmm0, %xmm1
movsd -15 * SIZE(AA), %xmm0
addsd %xmm1, %xmm4
movsd -14 * SIZE(BB), %xmm1
addl $1 * SIZE, AA # aoffset += 8
addl $2 * SIZE, BB # boffset1 += 8
decl %eax
BRANCH
jg .L153
ALIGN_4
.L154:
addsd %xmm5, %xmm4
#if defined(LN) || defined(RT)
movl KK, %eax
subl $1, %eax
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (B, %eax, 1), B
leal (BB, %eax, 2), BB
#endif
#if defined(LN) || defined(LT)
movsd -16 * SIZE(B), %xmm0
#else
movsd -16 * SIZE(AA), %xmm0
#endif
subsd %xmm4, %xmm0
#if defined(LN) || defined(LT)
mulsd -16 * SIZE(AA), %xmm0
#endif
#if defined(RN) || defined(RT)
mulsd -16 * SIZE(B), %xmm0
#endif
#ifdef LN
subl $1 * SIZE, CO1
#endif
movsd %xmm0, 0 * SIZE(CO1)
#ifndef LN
addl $1 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movsd %xmm0, -16 * SIZE(B)
movsd %xmm0, -16 * SIZE(BB)
movsd %xmm0, -15 * SIZE(BB)
#else
movsd %xmm0, -16 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 1), AA
#ifdef LT
addl $1 * SIZE, B
#endif
#endif
#ifdef LN
subl $1, KK
movl BORIG, B
#endif
#ifdef LT
addl $1, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $0 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_2
.L130:
movl M, %ebx
testl $2, %ebx
jle .L150
#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
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $0 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movapd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movapd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movapd -8 * SIZE(AA), %xmm2
movapd -8 * SIZE(BB), %xmm3
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L132
.L131:
mulpd %xmm0, %xmm1
movapd -14 * SIZE(AA), %xmm0
addpd %xmm1, %xmm4
movapd -14 * SIZE(BB), %xmm1
mulpd %xmm0, %xmm1
movapd -12 * SIZE(AA), %xmm0
addpd %xmm1, %xmm5
movapd -12 * SIZE(BB), %xmm1
mulpd %xmm0, %xmm1
movapd -10 * SIZE(AA), %xmm0
addpd %xmm1, %xmm4
movapd -10 * SIZE(BB), %xmm1
mulpd %xmm0, %xmm1
movapd 0 * SIZE(AA), %xmm0
addpd %xmm1, %xmm5
movapd 0 * SIZE(BB), %xmm1
mulpd %xmm2, %xmm3
movapd -6 * SIZE(AA), %xmm2
addpd %xmm3, %xmm4
movapd -6 * SIZE(BB), %xmm3
mulpd %xmm2, %xmm3
movapd -4 * SIZE(AA), %xmm2
addpd %xmm3, %xmm5
movapd -4 * SIZE(BB), %xmm3
mulpd %xmm2, %xmm3
movapd -2 * SIZE(AA), %xmm2
addpd %xmm3, %xmm4
movapd -2 * SIZE(BB), %xmm3
mulpd %xmm2, %xmm3
movapd 8 * SIZE(AA), %xmm2
addpd %xmm3, %xmm5
movapd 8 * SIZE(BB), %xmm3
subl $-16 * SIZE, AA
subl $-16 * SIZE, BB
BRANCH
decl %eax
jne .L131
.L132:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L134
.L133:
mulpd %xmm0, %xmm1
movapd -14 * SIZE(AA), %xmm0
addpd %xmm1, %xmm4
movapd -14 * SIZE(BB), %xmm1
addl $2 * SIZE, AA
addl $2 * SIZE, BB
decl %eax
jg .L133
ALIGN_4
.L134:
addpd %xmm5, %xmm4
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $2, %eax
#else
subl $1, %eax
#endif
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (B, %eax, 1), B
leal (BB, %eax, 2), BB
#endif
#if defined(LN) || defined(LT)
movapd -16 * SIZE(B), %xmm0
#else
movapd -16 * SIZE(AA), %xmm0
#endif
subpd %xmm4, %xmm0
#ifdef LN
movapd %xmm0, %xmm2
unpckhpd %xmm2, %xmm2
movsd -13 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm2
movsd -14 * SIZE(AA), %xmm5
mulsd %xmm2, %xmm5
subsd %xmm5, %xmm0
movsd -16 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm0
unpcklpd %xmm2, %xmm0
#endif
#ifdef LT
movapd %xmm0, %xmm2
unpckhpd %xmm2, %xmm2
movsd -16 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm0
movsd -15 * SIZE(AA), %xmm5
mulsd %xmm0, %xmm5
subsd %xmm5, %xmm2
movsd -13 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm2
unpcklpd %xmm2, %xmm0
#endif
#if defined(RN) || defined(RT)
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
#endif
#ifdef LN
subl $2 * SIZE, CO1
#endif
movsd %xmm0, 0 * SIZE(CO1)
movhpd %xmm0, 1 * SIZE(CO1)
#ifndef LN
addl $2 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movapd %xmm0, -16 * SIZE(B)
movddup %xmm0, %xmm1
unpckhpd %xmm0, %xmm0
movapd %xmm1, -16 * SIZE(BB)
movapd %xmm0, -14 * SIZE(BB)
#else
movapd %xmm0, -16 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
#ifdef LT
addl $2 * SIZE, B
#endif
#endif
#ifdef LN
subl $2, KK
movl BORIG, B
#endif
#ifdef LT
addl $2, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $1 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
ALIGN_2
.L150:
movl M, %ebx
sarl $2, %ebx # i = (m >> 2)
jle .L159
ALIGN_4
.L110:
#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
leal 16 * SIZE + BUFFER, BB
#if defined(LN) || defined(RT)
movl KK, %eax
sall $0 + BASE_SHIFT, %eax
leal (BB, %eax, 2), BB
#endif
movapd -16 * SIZE(AA), %xmm0
pxor %xmm4, %xmm4
movapd -16 * SIZE(BB), %xmm1
pxor %xmm5, %xmm5
movapd -8 * SIZE(AA), %xmm2
pxor %xmm6, %xmm6
movapd -8 * SIZE(BB), %xmm3
pxor %xmm7, %xmm7
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
sarl $3, %eax
je .L112
.L111:
mulpd %xmm1, %xmm0
mulpd -14 * SIZE(AA), %xmm1
addpd %xmm0, %xmm4
movapd -12 * SIZE(AA), %xmm0
addpd %xmm1, %xmm6
movapd -14 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm0
mulpd -10 * SIZE(AA), %xmm1
addpd %xmm0, %xmm5
movapd 0 * SIZE(AA), %xmm0
addpd %xmm1, %xmm7
movapd -12 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm2
mulpd -6 * SIZE(AA), %xmm1
addpd %xmm2, %xmm4
movapd -4 * SIZE(AA), %xmm2
addpd %xmm1, %xmm6
movapd -10 * SIZE(BB), %xmm1
mulpd %xmm1, %xmm2
mulpd -2 * SIZE(AA), %xmm1
addpd %xmm2, %xmm5
movapd 8 * SIZE(AA), %xmm2
addpd %xmm1, %xmm7
movapd 0 * SIZE(BB), %xmm1
mulpd %xmm3, %xmm0
mulpd 2 * SIZE(AA), %xmm3
addpd %xmm0, %xmm4
movapd 4 * SIZE(AA), %xmm0
addpd %xmm3, %xmm6
movapd -6 * SIZE(BB), %xmm3
mulpd %xmm3, %xmm0
mulpd 6 * SIZE(AA), %xmm3
addpd %xmm0, %xmm5
movapd 16 * SIZE(AA), %xmm0
addpd %xmm3, %xmm7
movapd -4 * SIZE(BB), %xmm3
mulpd %xmm3, %xmm2
mulpd 10 * SIZE(AA), %xmm3
addpd %xmm2, %xmm4
movapd 12 * SIZE(AA), %xmm2
addpd %xmm3, %xmm6
movapd -2 * SIZE(BB), %xmm3
mulpd %xmm3, %xmm2
mulpd 14 * SIZE(AA), %xmm3
addpd %xmm2, %xmm5
movapd 24 * SIZE(AA), %xmm2
addpd %xmm3, %xmm7
movapd 8 * SIZE(BB), %xmm3
addl $ 32 * SIZE, AA
subl $-16 * SIZE, BB
decl %eax
jne .L111
.L112:
#if defined(LT) || defined(RN)
movl KK, %eax
#else
movl K, %eax
subl KK, %eax
#endif
andl $7, %eax # if (k & 1)
BRANCH
je .L114
.L113:
mulpd %xmm1, %xmm0
mulpd -14 * SIZE(AA), %xmm1
addpd %xmm0, %xmm4
movapd -12 * SIZE(AA), %xmm0
addpd %xmm1, %xmm6
movapd -14 * SIZE(BB), %xmm1
addl $4 * SIZE, AA
addl $2 * SIZE, BB
subl $1, %eax
jg .L113
ALIGN_4
.L114:
addpd %xmm5, %xmm4
addpd %xmm7, %xmm6
#if defined(LN) || defined(RT)
movl KK, %eax
#ifdef LN
subl $4, %eax
#else
subl $1, %eax
#endif
movl AORIG, AA
movl BORIG, B
leal 16 * SIZE + BUFFER, BB
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (B, %eax, 1), B
leal (BB, %eax, 2), BB
#endif
#if defined(LN) || defined(LT)
movapd -16 * SIZE(B), %xmm0
movapd -14 * SIZE(B), %xmm1
#else
movapd -16 * SIZE(AA), %xmm0
movapd -14 * SIZE(AA), %xmm1
#endif
subpd %xmm4, %xmm0
subpd %xmm6, %xmm1
#ifdef LN
movapd %xmm0, %xmm2
unpckhpd %xmm2, %xmm2
movapd %xmm1, %xmm3
unpckhpd %xmm3, %xmm3
movsd -1 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm3
movsd -2 * SIZE(AA), %xmm5
mulsd %xmm3, %xmm5
subsd %xmm5, %xmm1
movsd -3 * SIZE(AA), %xmm6
mulsd %xmm3, %xmm6
subsd %xmm6, %xmm2
movsd -4 * SIZE(AA), %xmm7
mulsd %xmm3, %xmm7
subsd %xmm7, %xmm0
movsd -6 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm1
movsd -7 * SIZE(AA), %xmm5
mulsd %xmm1, %xmm5
subsd %xmm5, %xmm2
movsd -8 * SIZE(AA), %xmm6
mulsd %xmm1, %xmm6
subsd %xmm6, %xmm0
movsd -11 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm2
movsd -12 * SIZE(AA), %xmm5
mulsd %xmm2, %xmm5
subsd %xmm5, %xmm0
movsd -16 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm0
unpcklpd %xmm2, %xmm0
unpcklpd %xmm3, %xmm1
#endif
#ifdef LT
movapd %xmm0, %xmm2
unpckhpd %xmm2, %xmm2
movapd %xmm1, %xmm3
unpckhpd %xmm3, %xmm3
movsd -16 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm0
movsd -15 * SIZE(AA), %xmm5
mulsd %xmm0, %xmm5
subsd %xmm5, %xmm2
movsd -14 * SIZE(AA), %xmm6
mulsd %xmm0, %xmm6
subsd %xmm6, %xmm1
movsd -13 * SIZE(AA), %xmm7
mulsd %xmm0, %xmm7
subsd %xmm7, %xmm3
movsd -11 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm2
movsd -10 * SIZE(AA), %xmm5
mulsd %xmm2, %xmm5
subsd %xmm5, %xmm1
movsd -9 * SIZE(AA), %xmm6
mulsd %xmm2, %xmm6
subsd %xmm6, %xmm3
movsd -6 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm1
movsd -5 * SIZE(AA), %xmm5
mulsd %xmm1, %xmm5
subsd %xmm5, %xmm3
movsd -1 * SIZE(AA), %xmm4
mulsd %xmm4, %xmm3
unpcklpd %xmm2, %xmm0
unpcklpd %xmm3, %xmm1
#endif
#if defined(RN) || defined(RT)
movddup -16 * SIZE(B), %xmm4
mulpd %xmm4, %xmm0
mulpd %xmm4, %xmm1
#endif
#ifdef LN
subl $4 * SIZE, CO1
#endif
movsd %xmm0, 0 * SIZE(CO1)
movhpd %xmm0, 1 * SIZE(CO1)
movsd %xmm1, 2 * SIZE(CO1)
movhpd %xmm1, 3 * SIZE(CO1)
#ifndef LN
addl $4 * SIZE, CO1
#endif
#if defined(LN) || defined(LT)
movapd %xmm0, -16 * SIZE(B)
movapd %xmm1, -14 * SIZE(B)
movddup %xmm0, %xmm2
movddup %xmm1, %xmm3
unpckhpd %xmm0, %xmm0
unpckhpd %xmm1, %xmm1
movapd %xmm2, -16 * SIZE(BB)
movapd %xmm0, -14 * SIZE(BB)
movapd %xmm3, -12 * SIZE(BB)
movapd %xmm1, -10 * SIZE(BB)
#else
movapd %xmm0, -16 * SIZE(AA)
movapd %xmm1, -14 * SIZE(AA)
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
#ifdef LT
addl $4 * SIZE, B
#endif
#endif
#ifdef LN
subl $4, KK
movl BORIG, B
#endif
#ifdef LT
addl $4, KK
#endif
#ifdef RT
movl K, %eax
movl BORIG, B
sall $2 + BASE_SHIFT, %eax
addl %eax, AORIG
#endif
BRANCH
decl %ebx # i --
jg .L110
ALIGN_2
.L159:
#ifdef LN
movl K, %eax
leal (, %eax, SIZE), %eax
leal (B, %eax, 1), B
#endif
#if defined(LT) || defined(RN)
movl K, %eax
subl KK, %eax
leal (,%eax, SIZE), %eax
leal (B, %eax, 1), B
#endif
#ifdef RN
addl $1, KK
#endif
#ifdef RT
subl $1, KK
#endif
ALIGN_2
.L999:
movl OLD_STACK, %esp
EMMS
popl %ebx
popl %esi
popl %edi
popl %ebp
ret
ALIGN_2
EPILOGUE