/*********************************************************************/
/* 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 0
#define OLD_M 4 + STACK + ARGS(%esi)
#define OLD_N 8 + STACK + ARGS(%esi)
#define OLD_K 12 + STACK + ARGS(%esi)
#define OLD_ALPHA 16 + STACK + ARGS(%esi)
#define OLD_A 24 + STACK + ARGS(%esi)
#define OLD_B 28 + STACK + ARGS(%esi)
#define OLD_C 32 + STACK + ARGS(%esi)
#define OLD_LDC 36 + STACK + ARGS(%esi)
#define OLD_OFFT 40 + STACK + ARGS(%esi)
#define ALPHA 0(%esp)
#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 BX 40(%esp)
#define OLD_STACK 44(%esp)
#define OFFSET 48(%esp)
#define KK 52(%esp)
#define KKK 56(%esp)
#define BUFFER 256(%esp)
#define PREFETCH_R (8 * 16 + 0)
#define PREFETCH_W (PREFETCH_R * 2)
#define PREFETCHSIZE (8 * 7 + 4)
#define PREFETCH prefetcht0
#define AA %edx
#define BB %ecx
#define LDC %ebp
#define B %edi
#define C1 %esi
#define I %ebx
PROLOGUE
PROFCODE
pushl %ebp
pushl %edi
pushl %esi
pushl %ebx
movl %esp, %esi # save old stack
subl $512 + LOCAL_BUFFER_SIZE, %esp
andl $-4096, %esp # align stack
STACK_TOUCHING
movl OLD_M, %ebx
movl OLD_N, %eax
movl OLD_K, %ecx
movl OLD_A, %edx
movsd OLD_ALPHA, %xmm3
#ifdef TRMMKERNEL
movd OLD_OFFT, %mm4
#endif
movl %ebx, M
movl %eax, N
movl %ecx, K
movl %edx, A
movl %esi, OLD_STACK
unpcklpd %xmm3, %xmm3
movl OLD_B, B
movl OLD_C, %ebx
movapd %xmm3, ALPHA
movl %ebx, C
movl OLD_LDC, LDC
#ifdef TRMMKERNEL
movd %mm4, OFFSET
movd %mm4, KK
#ifndef LEFT
negl KK
#endif
#endif
subl $-16 * SIZE, A
subl $-16 * SIZE, B
leal (, LDC, SIZE), LDC
sarl $1, %eax
movl %eax, J
jle .L40
ALIGN_4
.L01:
leal 16 * SIZE + BUFFER, BB
#if defined(TRMMKERNEL) && defined(LEFT)
movl OFFSET, %eax
movl %eax, KK
#endif
movl K, %eax
sarl $2, %eax
jle .L05
ALIGN_4
.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
prefetcht0 (PREFETCH_R + 0) * SIZE(B)
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, BB
decl %eax
jne .L02
ALIGN_4
.L05:
movl K, %eax
andl $3, %eax
BRANCH
jle .L10
ALIGN_4
.L06:
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, BB
decl %eax
jne .L06
ALIGN_4
.L10:
movl B, BX
movl C, C1
movl A, AA
movl M, I
sarl $2, I
jle .L20
ALIGN_4
.L11:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 4), BB /* because it's doubled */
#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
prefetcht0 3 * SIZE(C1)
pxor %xmm7, %xmm7
prefetcht0 7 * SIZE(C1, LDC)
movapd %xmm1, %xmm2
movl BX, %eax
prefetcht0 (%eax)
subl $-8 * SIZE, %eax
movl %eax, BX
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
#ifdef LEFT
addl $4, %eax
#else
addl $2, %eax
#endif
movl %eax, KKK
#endif
sarl $3, %eax
je .L15
ALIGN_4
.L12:
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
addpd %xmm2, %xmm6
movapd -12 * SIZE(BB), %xmm2
mulpd %xmm0, %xmm1
movapd -12 * SIZE(AA), %xmm0
addpd %xmm1, %xmm7
PADDING;
movapd %xmm2, %xmm1
mulpd %xmm0, %xmm2
addpd %xmm2, %xmm4
movapd -10 * SIZE(BB), %xmm2
mulpd %xmm2, %xmm0
addpd %xmm0, %xmm5
movapd -10 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm6
movapd -8 * SIZE(BB), %xmm1
mulpd %xmm0, %xmm2
PADDING;
movapd 0 * SIZE(AA), %xmm0
addpd %xmm2, %xmm7
PADDING;
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
addpd %xmm2, %xmm6
movapd -4 * SIZE(BB), %xmm2
mulpd %xmm3, %xmm1
movapd -4 * SIZE(AA), %xmm3
addpd %xmm1, %xmm7
PADDING;
movapd %xmm2, %xmm1
mulpd %xmm3, %xmm2
addpd %xmm2, %xmm4
movapd -2 * SIZE(BB), %xmm2
mulpd %xmm2, %xmm3
addpd %xmm3, %xmm5
movapd -2 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm6
PADDING;
movapd 0 * SIZE(BB), %xmm1
mulpd %xmm3, %xmm2
movapd 8 * SIZE(AA), %xmm3
addpd %xmm2, %xmm7
PADDING;
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
addpd %xmm2, %xmm6
movapd 4 * SIZE(BB), %xmm2
mulpd %xmm0, %xmm1
movapd 4 * SIZE(AA), %xmm0
addpd %xmm1, %xmm7
PADDING;
movapd %xmm2, %xmm1
mulpd %xmm0, %xmm2
addpd %xmm2, %xmm4
movapd 6 * SIZE(BB), %xmm2
mulpd %xmm2, %xmm0
addpd %xmm0, %xmm5
movapd 6 * SIZE(AA), %xmm0
mulpd %xmm0, %xmm1
addpd %xmm1, %xmm6
movapd 8 * SIZE(BB), %xmm1
mulpd %xmm0, %xmm2
movapd 16 * SIZE(AA), %xmm0
addpd %xmm2, %xmm7
PADDING;
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
addpd %xmm2, %xmm6
movapd 12 * SIZE(BB), %xmm2
mulpd %xmm3, %xmm1
movapd 12 * SIZE(AA), %xmm3
addpd %xmm1, %xmm7
PADDING;
movapd %xmm2, %xmm1
mulpd %xmm3, %xmm2
addpd %xmm2, %xmm4
movapd 14 * SIZE(BB), %xmm2
mulpd %xmm2, %xmm3
subl $-32 * SIZE, BB
addpd %xmm3, %xmm5
movapd 14 * SIZE(AA), %xmm3
mulpd %xmm3, %xmm1
addpd %xmm1, %xmm6
movapd -16 * SIZE(BB), %xmm1
mulpd %xmm3, %xmm2
movapd 24 * SIZE(AA), %xmm3
addpd %xmm2, %xmm7
PADDING;
movapd %xmm1, %xmm2
subl $-32 * SIZE, AA
decl %eax
BRANCH
jne .L12
ALIGN_4
.L15:
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
movapd ALPHA, %xmm3
andl $7, %eax
BRANCH
je .L18
ALIGN_4
.L16:
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
addl $4 * SIZE, AA
addl $4 * SIZE, BB
decl %eax
jg .L16
ALIGN_4
.L18:
mulpd %xmm3, %xmm4
mulpd %xmm3, %xmm5
mulpd %xmm3, %xmm6
mulpd %xmm3, %xmm7
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
movhpd 1 * SIZE(C1), %xmm0
movsd 2 * SIZE(C1), %xmm2
movhpd 3 * SIZE(C1), %xmm2
movsd 0 * SIZE(C1, LDC), %xmm1
movhpd 1 * SIZE(C1, LDC), %xmm1
movsd 2 * SIZE(C1, LDC), %xmm3
movhpd 3 * SIZE(C1, LDC), %xmm3
addpd %xmm0, %xmm4
addpd %xmm1, %xmm5
addpd %xmm2, %xmm6
addpd %xmm3, %xmm7
#endif
movsd %xmm4, 0 * SIZE(C1)
movhpd %xmm4, 1 * SIZE(C1)
movsd %xmm6, 2 * SIZE(C1)
movhpd %xmm6, 3 * SIZE(C1)
movsd %xmm5, 0 * SIZE(C1, LDC)
movhpd %xmm5, 1 * SIZE(C1, LDC)
movsd %xmm7, 2 * SIZE(C1, LDC)
movhpd %xmm7, 3 * SIZE(C1, LDC)
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
movl K, %eax
subl KKK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 4), BB
#endif
#if defined(TRMMKERNEL) && defined(LEFT)
addl $4, KK
#endif
addl $4 * SIZE, C1
decl I
jg .L11
ALIGN_4
.L20:
movl M, I
testl $2, I
jle .L30
.L21:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 4), BB /* because it's doubled */
#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
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
addl $2, %eax
movl %eax, KKK
#endif
sarl $3, %eax
je .L25
ALIGN_4
.L22:
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 .L22
ALIGN_4
.L25:
movapd ALPHA, %xmm3
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
andl $7, %eax
BRANCH
je .L28
ALIGN_4
.L26:
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 .L26
ALIGN_4
.L28:
addpd %xmm6, %xmm4
addpd %xmm7, %xmm5
mulpd %xmm3, %xmm4
mulpd %xmm3, %xmm5
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
movhpd 1 * SIZE(C1), %xmm0
movsd 0 * SIZE(C1, LDC), %xmm1
movhpd 1 * SIZE(C1, LDC), %xmm1
addpd %xmm0, %xmm4
addpd %xmm1, %xmm5
#endif
movsd %xmm4, 0 * SIZE(C1)
movhpd %xmm4, 1 * SIZE(C1)
movsd %xmm5, 0 * SIZE(C1, LDC)
movhpd %xmm5, 1 * SIZE(C1, LDC)
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
movl K, %eax
subl KKK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 4), BB
#endif
#if defined(TRMMKERNEL) && defined(LEFT)
addl $2, KK
#endif
addl $2 * SIZE, C1
ALIGN_4
.L30:
movl M, I
testl $1, I
jle .L39
.L31:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
leal (BB, %eax, 4), BB /* because it's doubled */
#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
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
#ifdef LEFT
addl $1, %eax
#else
addl $2, %eax
#endif
movl %eax, KKK
#endif
sarl $3, %eax
je .L35
ALIGN_4
.L32:
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 .L32
ALIGN_4
.L35:
movsd ALPHA, %xmm3
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
andl $7, %eax
BRANCH
je .L38
ALIGN_4
.L36:
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
jg .L36
ALIGN_4
.L38:
addsd %xmm6, %xmm4
addsd %xmm7, %xmm5
mulsd %xmm3, %xmm4
mulsd %xmm3, %xmm5
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
movsd 0 * SIZE(C1, LDC), %xmm1
addsd %xmm0, %xmm4
addsd %xmm1, %xmm5
#endif
movsd %xmm4, 0 * SIZE(C1)
movsd %xmm5, 0 * SIZE(C1, LDC)
#if defined(TRMMKERNEL) && defined(LEFT)
addl $1, KK
#endif
ALIGN_4
.L39:
#if defined(TRMMKERNEL) && !defined(LEFT)
addl $2, KK
#endif
leal (, LDC, 2), %eax
addl %eax, C
decl J
jg .L01
ALIGN_4
.L40:
movl N, %eax
testl $1, %eax
jle .L999
ALIGN_4
.L41:
leal 16 * SIZE + BUFFER, BB
#if defined(TRMMKERNEL) && defined(LEFT)
movl OFFSET, %eax
movl %eax, KK
#endif
movl K, %eax
sarl $3, %eax
jle .L45
ALIGN_4
.L42:
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, BB
decl %eax
jne .L42
ALIGN_4
.L45:
movl K, %eax
andl $7, %eax
BRANCH
jle .L50
ALIGN_4
.L46:
movddup -16 * SIZE(B), %xmm0
movapd %xmm0, -16 * SIZE(BB)
addl $1 * SIZE, B
addl $2 * SIZE, BB
decl %eax
jne .L46
ALIGN_4
.L50:
movl C, C1
movl A, AA
movl M, I
sarl $2, I
jle .L60
ALIGN_4
.L51:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 4), AA
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
prefetcht0 3 * SIZE(C1)
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
#ifdef LEFT
addl $4, %eax
#else
addl $1, %eax
#endif
movl %eax, KKK
#endif
sarl $3, %eax
je .L55
ALIGN_4
.L52:
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 .L52
ALIGN_4
.L55:
movapd ALPHA, %xmm3
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
andl $7, %eax
BRANCH
je .L58
ALIGN_4
.L56:
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
decl %eax
jg .L56
ALIGN_4
.L58:
addpd %xmm5, %xmm4
addpd %xmm7, %xmm6
mulpd %xmm3, %xmm4
mulpd %xmm3, %xmm6
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
movhpd 1 * SIZE(C1), %xmm0
movsd 2 * SIZE(C1), %xmm2
movhpd 3 * SIZE(C1), %xmm2
addpd %xmm0, %xmm4
addpd %xmm2, %xmm6
#endif
movsd %xmm4, 0 * SIZE(C1)
movhpd %xmm4, 1 * SIZE(C1)
movsd %xmm6, 2 * SIZE(C1)
movhpd %xmm6, 3 * SIZE(C1)
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
movl K, %eax
subl KKK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 4), AA
leal (BB, %eax, 2), BB
#endif
#if defined(TRMMKERNEL) && defined(LEFT)
addl $4, KK
#endif
addl $4 * SIZE, C1
decl I
jg .L51
ALIGN_4
.L60:
movl M, I
testl $2, I
jle .L70
.L61:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 2), AA
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
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
#ifdef LEFT
addl $2, %eax
#else
addl $1, %eax
#endif
movl %eax, KKK
#endif
sarl $3, %eax
je .L65
ALIGN_4
.L62:
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
decl %eax
jne .L62
ALIGN_4
.L65:
movapd ALPHA, %xmm3
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
andl $7, %eax
BRANCH
je .L68
ALIGN_4
.L66:
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 .L66
ALIGN_4
.L68:
addpd %xmm5, %xmm4
mulpd %xmm3, %xmm4
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
movhpd 1 * SIZE(C1), %xmm0
addpd %xmm0, %xmm4
#endif
movsd %xmm4, 0 * SIZE(C1)
movhpd %xmm4, 1 * SIZE(C1)
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
movl K, %eax
subl KKK, %eax
leal (,%eax, SIZE), %eax
leal (AA, %eax, 2), AA
leal (BB, %eax, 2), BB
#endif
#if defined(TRMMKERNEL) && defined(LEFT)
addl $2, KK
#endif
addl $2 * SIZE, C1
ALIGN_4
.L70:
movl M, I
testl $1, I
jle .L79
.L71:
#if !defined(TRMMKERNEL) || \
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
leal 16 * SIZE + BUFFER, BB
#else
leal 16 * SIZE + BUFFER, BB
movl KK, %eax
leal (, %eax, SIZE), %eax
leal (AA, %eax, 1), AA
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
#ifndef TRMMKERNEL
movl K, %eax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
movl K, %eax
subl KK, %eax
movl %eax, KKK
#else
movl KK, %eax
addl $1, %eax
movl %eax, KKK
#endif
sarl $3, %eax
je .L75
ALIGN_4
.L72:
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
decl %eax
jne .L72
ALIGN_4
.L75:
movsd ALPHA, %xmm3
#ifndef TRMMKERNEL
movl K, %eax
#else
movl KKK, %eax
#endif
andl $7, %eax
BRANCH
je .L78
ALIGN_4
.L76:
mulsd %xmm0, %xmm1
movsd -15 * SIZE(AA), %xmm0
addsd %xmm1, %xmm4
movsd -14 * SIZE(BB), %xmm1
addl $1 * SIZE, AA
addl $2 * SIZE, BB
decl %eax
jg .L76
ALIGN_4
.L78:
addsd %xmm5, %xmm4
mulsd %xmm3, %xmm4
#ifndef TRMMKERNEL
movsd 0 * SIZE(C1), %xmm0
addsd %xmm0, %xmm4
#endif
movsd %xmm4, 0 * SIZE(C1)
ALIGN_4
.L79:
addl LDC, C
ALIGN_4
.L999:
movl OLD_STACK, %esp
EMMS
popl %ebx
popl %esi
popl %edi
popl %ebp
ret
EPILOGUE