2002 lines
38 KiB
ArmAsm
2002 lines
38 KiB
ArmAsm
/*********************************************************************/
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/* Copyright 2009, 2010 The University of Texas at Austin. */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* 1. Redistributions of source code must retain the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer. */
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/* */
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/* 2. Redistributions in binary form must reproduce the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer in the documentation and/or other materials */
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/* provided with the distribution. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
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/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
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/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
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/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
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/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
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/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
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/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
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/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
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/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
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/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
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/* POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/* The views and conclusions contained in the software and */
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/* documentation are those of the authors and should not be */
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/* interpreted as representing official policies, either expressed */
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/* or implied, of The University of Texas at Austin. */
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/*********************************************************************/
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#define ASSEMBLER
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#include "common.h"
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#ifdef NEHALEM
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#define PREFETCHSIZE 12
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#define PREFETCH prefetcht0
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#define PREFETCHW prefetcht0
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#endif
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#ifndef MOVAPS
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#define MOVAPS movaps
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#endif
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#ifndef WINDOWS_ABI
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#define M ARG1 /* rdi */
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#define N ARG2 /* rsi */
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#define A ARG3 /* rdx */
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#define LDA ARG4 /* rcx */
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#define B ARG5 /* r8 */
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#define AO1 %r9
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#define AO2 %r10
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#define LDA3 %r11
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#define J %r12
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#define MM %r13
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#else
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#define STACKSIZE 128
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#define M ARG1 /* rcx */
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#define N ARG2 /* rdx */
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#define A ARG3 /* r8 */
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#define LDA ARG4 /* r9 */
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#define OLD_B 40 + 32 + STACKSIZE(%rsp)
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#define B %r15
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#define AO1 %r10
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#define AO2 %r11
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#define LDA3 %r12
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#define J %r13
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#define MM %r14
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#endif
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#define I %rax
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PROLOGUE
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PROFCODE
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#ifdef WINDOWS_ABI
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pushq %r15
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pushq %r14
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#endif
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pushq %r13
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pushq %r12
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#ifdef WINDOWS_ABI
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subq $STACKSIZE, %rsp
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movups %xmm6, 0(%rsp)
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movups %xmm7, 16(%rsp)
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movups %xmm8, 32(%rsp)
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movups %xmm9, 48(%rsp)
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movups %xmm10, 64(%rsp)
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movups %xmm11, 80(%rsp)
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movups %xmm12, 96(%rsp)
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movq OLD_B, B
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#endif
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leaq (,LDA, SIZE), LDA
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leaq (LDA, LDA, 2), LDA3
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subq $-16 * SIZE, B
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movq M, MM
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leaq -1(M), %rax
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testq $SIZE, A
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cmovne %rax, MM
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testq $SIZE, LDA
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jne .L50
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movq N, J
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sarq $3, J
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jle .L20
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ALIGN_4
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.L11:
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movq A, AO1
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leaq (A, LDA, 4), AO2
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leaq (A, LDA, 8), A
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testq $SIZE, A
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je .L12
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movsd 0 * SIZE(AO1), %xmm0
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movsd 0 * SIZE(AO1, LDA), %xmm1
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movsd 0 * SIZE(AO1, LDA, 2), %xmm2
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movsd 0 * SIZE(AO1, LDA3), %xmm3
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movsd 0 * SIZE(AO2), %xmm4
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movsd 0 * SIZE(AO2, LDA), %xmm5
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movsd 0 * SIZE(AO2, LDA, 2), %xmm6
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movsd 0 * SIZE(AO2, LDA3), %xmm7
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unpcklpd %xmm1, %xmm0
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unpcklpd %xmm3, %xmm2
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unpcklpd %xmm5, %xmm4
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unpcklpd %xmm7, %xmm6
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movaps %xmm0, -16 * SIZE(B)
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movaps %xmm2, -14 * SIZE(B)
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movaps %xmm4, -12 * SIZE(B)
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movaps %xmm6, -10 * SIZE(B)
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addq $1 * SIZE, AO1
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addq $1 * SIZE, AO2
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subq $-8 * SIZE, B
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ALIGN_3
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.L12:
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movq MM, I
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sarq $3, I
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jle .L14
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ALIGN_4
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.L13:
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO1)
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#endif
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MOVAPS 0 * SIZE(AO1), %xmm0
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MOVAPS 0 * SIZE(AO1, LDA), %xmm1
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MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 0 * SIZE(AO1, LDA3), %xmm3
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO1, LDA)
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#endif
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MOVAPS 0 * SIZE(AO2), %xmm4
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MOVAPS 0 * SIZE(AO2, LDA), %xmm5
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MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 0 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
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#endif
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movaps %xmm0, -16 * SIZE(B)
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movaps %xmm2, -14 * SIZE(B)
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movaps %xmm4, -12 * SIZE(B)
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movaps %xmm6, -10 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
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#endif
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movaps %xmm8, -8 * SIZE(B)
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movaps %xmm9, -6 * SIZE(B)
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movaps %xmm10, -4 * SIZE(B)
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movaps %xmm11, -2 * SIZE(B)
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO1, LDA, 2)
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#endif
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MOVAPS 2 * SIZE(AO1), %xmm0
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MOVAPS 2 * SIZE(AO1, LDA), %xmm1
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MOVAPS 2 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 2 * SIZE(AO1, LDA3), %xmm3
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO1, LDA3)
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#endif
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MOVAPS 2 * SIZE(AO2), %xmm4
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MOVAPS 2 * SIZE(AO2, LDA), %xmm5
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MOVAPS 2 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 2 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 16) * SIZE(B)
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#endif
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movaps %xmm0, 0 * SIZE(B)
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movaps %xmm2, 2 * SIZE(B)
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movaps %xmm4, 4 * SIZE(B)
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movaps %xmm6, 6 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 24) * SIZE(B)
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#endif
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movaps %xmm8, 8 * SIZE(B)
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movaps %xmm9, 10 * SIZE(B)
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movaps %xmm10, 12 * SIZE(B)
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movaps %xmm11, 14 * SIZE(B)
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO2)
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#endif
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MOVAPS 4 * SIZE(AO1), %xmm0
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MOVAPS 4 * SIZE(AO1, LDA), %xmm1
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MOVAPS 4 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 4 * SIZE(AO1, LDA3), %xmm3
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO2, LDA)
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#endif
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MOVAPS 4 * SIZE(AO2), %xmm4
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MOVAPS 4 * SIZE(AO2, LDA), %xmm5
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MOVAPS 4 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 4 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 32) * SIZE(B)
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#endif
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movaps %xmm0, 16 * SIZE(B)
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movaps %xmm2, 18 * SIZE(B)
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movaps %xmm4, 20 * SIZE(B)
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movaps %xmm6, 22 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 40) * SIZE(B)
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#endif
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movaps %xmm8, 24 * SIZE(B)
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movaps %xmm9, 26 * SIZE(B)
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movaps %xmm10, 28 * SIZE(B)
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movaps %xmm11, 30 * SIZE(B)
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO2, LDA, 2)
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#endif
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MOVAPS 6 * SIZE(AO1), %xmm0
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MOVAPS 6 * SIZE(AO1, LDA), %xmm1
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MOVAPS 6 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 6 * SIZE(AO1, LDA3), %xmm3
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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#ifdef PREFETCH
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PREFETCH PREFETCHSIZE * SIZE(AO2, LDA3)
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#endif
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MOVAPS 6 * SIZE(AO2), %xmm4
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MOVAPS 6 * SIZE(AO2, LDA), %xmm5
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MOVAPS 6 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 6 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 48) * SIZE(B)
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#endif
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movaps %xmm0, 32 * SIZE(B)
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movaps %xmm2, 34 * SIZE(B)
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movaps %xmm4, 36 * SIZE(B)
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movaps %xmm6, 38 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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#ifdef PREFETCHW
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PREFETCHW (PREFETCHSIZE * 8 + 56) * SIZE(B)
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#endif
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movaps %xmm8, 40 * SIZE(B)
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movaps %xmm9, 42 * SIZE(B)
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movaps %xmm10, 44 * SIZE(B)
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movaps %xmm11, 46 * SIZE(B)
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addq $8 * SIZE, AO1
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addq $8 * SIZE, AO2
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subq $-64 * SIZE, B
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decq I
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jg .L13
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ALIGN_4
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.L14:
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testq $4, MM
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jle .L16
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MOVAPS 0 * SIZE(AO1), %xmm0
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MOVAPS 0 * SIZE(AO1, LDA), %xmm1
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MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 0 * SIZE(AO1, LDA3), %xmm3
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MOVAPS 0 * SIZE(AO2), %xmm4
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MOVAPS 0 * SIZE(AO2, LDA), %xmm5
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MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 0 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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movaps %xmm0, -16 * SIZE(B)
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movaps %xmm2, -14 * SIZE(B)
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movaps %xmm4, -12 * SIZE(B)
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movaps %xmm6, -10 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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movaps %xmm8, -8 * SIZE(B)
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movaps %xmm9, -6 * SIZE(B)
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movaps %xmm10, -4 * SIZE(B)
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movaps %xmm11, -2 * SIZE(B)
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MOVAPS 2 * SIZE(AO1), %xmm0
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MOVAPS 2 * SIZE(AO1, LDA), %xmm1
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MOVAPS 2 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 2 * SIZE(AO1, LDA3), %xmm3
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MOVAPS 2 * SIZE(AO2), %xmm4
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MOVAPS 2 * SIZE(AO2, LDA), %xmm5
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MOVAPS 2 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 2 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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movaps %xmm0, 0 * SIZE(B)
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movaps %xmm2, 2 * SIZE(B)
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movaps %xmm4, 4 * SIZE(B)
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movaps %xmm6, 6 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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movaps %xmm8, 8 * SIZE(B)
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movaps %xmm9, 10 * SIZE(B)
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movaps %xmm10, 12 * SIZE(B)
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movaps %xmm11, 14 * SIZE(B)
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addq $4 * SIZE, AO1
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addq $4 * SIZE, AO2
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subq $-32 * SIZE, B
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ALIGN_4
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.L16:
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testq $2, MM
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jle .L18
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MOVAPS 0 * SIZE(AO1), %xmm0
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MOVAPS 0 * SIZE(AO1, LDA), %xmm1
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MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
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MOVAPS 0 * SIZE(AO1, LDA3), %xmm3
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MOVAPS 0 * SIZE(AO2), %xmm4
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MOVAPS 0 * SIZE(AO2, LDA), %xmm5
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MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
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MOVAPS 0 * SIZE(AO2, LDA3), %xmm7
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movaps %xmm0, %xmm8
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unpcklpd %xmm1, %xmm0
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movaps %xmm2, %xmm9
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unpcklpd %xmm3, %xmm2
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movaps %xmm4, %xmm10
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unpcklpd %xmm5, %xmm4
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movaps %xmm6, %xmm11
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unpcklpd %xmm7, %xmm6
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movaps %xmm0, -16 * SIZE(B)
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movaps %xmm2, -14 * SIZE(B)
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movaps %xmm4, -12 * SIZE(B)
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movaps %xmm6, -10 * SIZE(B)
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unpckhpd %xmm1, %xmm8
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unpckhpd %xmm3, %xmm9
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unpckhpd %xmm5, %xmm10
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unpckhpd %xmm7, %xmm11
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movaps %xmm8, -8 * SIZE(B)
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movaps %xmm9, -6 * SIZE(B)
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movaps %xmm10, -4 * SIZE(B)
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movaps %xmm11, -2 * SIZE(B)
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addq $2 * SIZE, AO1
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addq $2 * SIZE, AO2
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subq $-16 * SIZE, B
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ALIGN_4
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.L18:
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testq $1, MM
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jle .L19
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movsd 0 * SIZE(AO1), %xmm0
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movsd 0 * SIZE(AO1, LDA), %xmm1
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movsd 0 * SIZE(AO1, LDA, 2), %xmm2
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movsd 0 * SIZE(AO1, LDA3), %xmm3
|
|
|
|
movsd 0 * SIZE(AO2), %xmm4
|
|
movsd 0 * SIZE(AO2, LDA), %xmm5
|
|
movsd 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
movsd 0 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
unpcklpd %xmm5, %xmm4
|
|
unpcklpd %xmm7, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L19:
|
|
decq J
|
|
jg .L11
|
|
ALIGN_4
|
|
|
|
.L20:
|
|
testq $4, N
|
|
jle .L30
|
|
|
|
movq A, AO1
|
|
leaq (A, LDA, 2), AO2
|
|
leaq (A, LDA, 4), A
|
|
|
|
testq $SIZE, A
|
|
je .L22
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO2), %xmm2
|
|
movsd 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
|
|
addq $1 * SIZE, AO1
|
|
addq $1 * SIZE, AO2
|
|
subq $-4 * SIZE, B
|
|
ALIGN_3
|
|
|
|
.L22:
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L24
|
|
ALIGN_4
|
|
|
|
.L23:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO1, LDA)
|
|
#endif
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 2 * SIZE(AO2), %xmm2
|
|
MOVAPS 2 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm2, -6 * SIZE(B)
|
|
movaps %xmm4, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO2)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO1), %xmm0
|
|
MOVAPS 4 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 4 * SIZE(AO2), %xmm2
|
|
MOVAPS 4 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 16) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, 0 * SIZE(B)
|
|
movaps %xmm2, 2 * SIZE(B)
|
|
movaps %xmm4, 4 * SIZE(B)
|
|
movaps %xmm6, 6 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO2, LDA)
|
|
#endif
|
|
|
|
MOVAPS 6 * SIZE(AO1), %xmm0
|
|
MOVAPS 6 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 6 * SIZE(AO2), %xmm2
|
|
MOVAPS 6 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 24) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, 8 * SIZE(B)
|
|
movaps %xmm2, 10 * SIZE(B)
|
|
movaps %xmm4, 12 * SIZE(B)
|
|
movaps %xmm6, 14 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
addq $8 * SIZE, AO2
|
|
subq $-32 * SIZE, B
|
|
|
|
decq I
|
|
jg .L23
|
|
ALIGN_4
|
|
|
|
.L24:
|
|
testq $4, MM
|
|
jle .L26
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 2 * SIZE(AO2), %xmm2
|
|
MOVAPS 2 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm2, -6 * SIZE(B)
|
|
movaps %xmm4, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, AO2
|
|
subq $-16 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L26:
|
|
testq $2, MM
|
|
jle .L28
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
addq $2 * SIZE, AO2
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L28:
|
|
testq $1, MM
|
|
jle .L30
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO2), %xmm2
|
|
movsd 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L30:
|
|
testq $2, N
|
|
jle .L40
|
|
|
|
movq A, AO1
|
|
leaq (A, LDA), AO2
|
|
leaq (A, LDA, 2), A
|
|
|
|
testq $SIZE, A
|
|
je .L32
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO2), %xmm1
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
addq $1 * SIZE, AO1
|
|
addq $1 * SIZE, AO2
|
|
subq $-2 * SIZE, B
|
|
ALIGN_3
|
|
|
|
.L32:
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L34
|
|
ALIGN_4
|
|
|
|
.L33:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 4 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO2), %xmm1
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
MOVAPS 2 * SIZE(AO2), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm4, -14 * SIZE(B)
|
|
movaps %xmm2, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 4 * SIZE(AO2)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO1), %xmm0
|
|
MOVAPS 4 * SIZE(AO2), %xmm1
|
|
MOVAPS 6 * SIZE(AO1), %xmm2
|
|
MOVAPS 6 * SIZE(AO2), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
unpckhpd %xmm1, %xmm4
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm4, -6 * SIZE(B)
|
|
movaps %xmm2, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
addq $8 * SIZE, AO2
|
|
subq $-16 * SIZE, B
|
|
|
|
decq I
|
|
jg .L33
|
|
ALIGN_4
|
|
|
|
.L34:
|
|
testq $4, MM
|
|
jle .L36
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO2), %xmm1
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
MOVAPS 2 * SIZE(AO2), %xmm3
|
|
|
|
movaps %xmm0, %xmm4
|
|
unpcklpd %xmm1, %xmm0
|
|
unpckhpd %xmm1, %xmm4
|
|
|
|
movaps %xmm2, %xmm6
|
|
unpcklpd %xmm3, %xmm2
|
|
unpckhpd %xmm3, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm4, -14 * SIZE(B)
|
|
movaps %xmm2, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, AO2
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L36:
|
|
testq $2, MM
|
|
jle .L38
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 0 * SIZE(AO2), %xmm1
|
|
|
|
movaps %xmm0, %xmm2
|
|
unpcklpd %xmm1, %xmm0
|
|
unpckhpd %xmm1, %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
addq $2 * SIZE, AO2
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L38:
|
|
testq $1, MM
|
|
jle .L40
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO2), %xmm1
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L40:
|
|
testq $1, N
|
|
jle .L999
|
|
|
|
movq A, AO1
|
|
|
|
testq $SIZE, A
|
|
jne .L45
|
|
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L42
|
|
ALIGN_4
|
|
|
|
.L41:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 8 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1), %xmm1
|
|
MOVAPS 4 * SIZE(AO1), %xmm2
|
|
MOVAPS 6 * SIZE(AO1), %xmm3
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
movaps %xmm2, -12 * SIZE(B)
|
|
movaps %xmm3, -10 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
subq $-8 * SIZE, B
|
|
|
|
decq I
|
|
jg .L41
|
|
ALIGN_4
|
|
|
|
.L42:
|
|
testq $4, MM
|
|
jle .L43
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1), %xmm1
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L43:
|
|
testq $2, MM
|
|
jle .L44
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L44:
|
|
testq $1, MM
|
|
jle .L999
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
|
|
movlpd %xmm0, -16 * SIZE(B)
|
|
jmp .L999
|
|
ALIGN_4
|
|
|
|
.L45:
|
|
MOVAPS -1 * SIZE(AO1), %xmm0
|
|
|
|
movq M, I
|
|
sarq $3, I
|
|
jle .L46
|
|
ALIGN_4
|
|
|
|
.L46:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 8 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
MOVAPS 3 * SIZE(AO1), %xmm2
|
|
MOVAPS 5 * SIZE(AO1), %xmm3
|
|
MOVAPS 7 * SIZE(AO1), %xmm4
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm2, %xmm1
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm4, %xmm3
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
movaps %xmm2, -12 * SIZE(B)
|
|
movaps %xmm3, -10 * SIZE(B)
|
|
|
|
movaps %xmm4, %xmm0
|
|
|
|
addq $8 * SIZE, AO1
|
|
subq $-8 * SIZE, B
|
|
|
|
decq I
|
|
jg .L46
|
|
ALIGN_4
|
|
|
|
.L47:
|
|
testq $4, M
|
|
jle .L48
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
MOVAPS 3 * SIZE(AO1), %xmm2
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm2, %xmm1
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
|
|
movaps %xmm2, %xmm0
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L48:
|
|
testq $2, M
|
|
jle .L49
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
movaps %xmm1, %xmm0
|
|
|
|
addq $2 * SIZE, AO1
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L49:
|
|
testq $1, M
|
|
jle .L999
|
|
|
|
shufpd $1, %xmm0, %xmm0
|
|
|
|
movlpd %xmm0, -16 * SIZE(B)
|
|
jmp .L999
|
|
ALIGN_4
|
|
|
|
.L50:
|
|
movq N, J
|
|
sarq $3, J
|
|
jle .L60
|
|
ALIGN_4
|
|
|
|
.L51:
|
|
movq A, AO1
|
|
leaq (A, LDA, 4), AO2
|
|
leaq (A, LDA, 8), A
|
|
|
|
testq $SIZE, A
|
|
je .L52
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO1, LDA, 2), %xmm2
|
|
movsd 0 * SIZE(AO1, LDA3), %xmm3
|
|
movsd 0 * SIZE(AO2), %xmm4
|
|
movsd 0 * SIZE(AO2, LDA), %xmm5
|
|
movsd 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
movsd 0 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
unpcklpd %xmm5, %xmm4
|
|
unpcklpd %xmm7, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
addq $1 * SIZE, AO1
|
|
addq $1 * SIZE, AO2
|
|
subq $-8 * SIZE, B
|
|
ALIGN_3
|
|
|
|
.L52:
|
|
MOVAPS -1 * SIZE(AO1, LDA), %xmm9
|
|
MOVAPS -1 * SIZE(AO1, LDA3), %xmm10
|
|
MOVAPS -1 * SIZE(AO2, LDA), %xmm11
|
|
MOVAPS -1 * SIZE(AO2, LDA3), %xmm12
|
|
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L54
|
|
ALIGN_4
|
|
|
|
.L53:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 1 * SIZE(AO1, LDA3), %xmm3
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO1, LDA)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO2), %xmm4
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm5
|
|
MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 1 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
movsd %xmm0, %xmm9
|
|
movsd %xmm2, %xmm10
|
|
movsd %xmm4, %xmm11
|
|
movsd %xmm6, %xmm12
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm9, -16 * SIZE(B)
|
|
movaps %xmm10, -14 * SIZE(B)
|
|
movaps %xmm11, -12 * SIZE(B)
|
|
movaps %xmm12, -10 * SIZE(B)
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm5, %xmm4
|
|
shufpd $1, %xmm7, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm2, -6 * SIZE(B)
|
|
movaps %xmm4, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO1, LDA, 2)
|
|
#endif
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 3 * SIZE(AO1, LDA), %xmm9
|
|
MOVAPS 2 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 3 * SIZE(AO1, LDA3), %xmm10
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO1, LDA3)
|
|
#endif
|
|
|
|
MOVAPS 2 * SIZE(AO2), %xmm4
|
|
MOVAPS 3 * SIZE(AO2, LDA), %xmm11
|
|
MOVAPS 2 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 3 * SIZE(AO2, LDA3), %xmm12
|
|
|
|
movsd %xmm0, %xmm1
|
|
movsd %xmm2, %xmm3
|
|
movsd %xmm4, %xmm5
|
|
movsd %xmm6, %xmm7
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 16) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm1, 0 * SIZE(B)
|
|
movaps %xmm3, 2 * SIZE(B)
|
|
movaps %xmm5, 4 * SIZE(B)
|
|
movaps %xmm7, 6 * SIZE(B)
|
|
|
|
shufpd $1, %xmm9, %xmm0
|
|
shufpd $1, %xmm10, %xmm2
|
|
shufpd $1, %xmm11, %xmm4
|
|
shufpd $1, %xmm12, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 24) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, 8 * SIZE(B)
|
|
movaps %xmm2, 10 * SIZE(B)
|
|
movaps %xmm4, 12 * SIZE(B)
|
|
movaps %xmm6, 14 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO2)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO1), %xmm0
|
|
MOVAPS 5 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 4 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 5 * SIZE(AO1, LDA3), %xmm3
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO2, LDA)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO2), %xmm4
|
|
MOVAPS 5 * SIZE(AO2, LDA), %xmm5
|
|
MOVAPS 4 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 5 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
movsd %xmm0, %xmm9
|
|
movsd %xmm2, %xmm10
|
|
movsd %xmm4, %xmm11
|
|
movsd %xmm6, %xmm12
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 32) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm9, 16 * SIZE(B)
|
|
movaps %xmm10, 18 * SIZE(B)
|
|
movaps %xmm11, 20 * SIZE(B)
|
|
movaps %xmm12, 22 * SIZE(B)
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm5, %xmm4
|
|
shufpd $1, %xmm7, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 4 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, 24 * SIZE(B)
|
|
movaps %xmm2, 26 * SIZE(B)
|
|
movaps %xmm4, 28 * SIZE(B)
|
|
movaps %xmm6, 30 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO2, LDA, 2)
|
|
#endif
|
|
|
|
MOVAPS 6 * SIZE(AO1), %xmm0
|
|
MOVAPS 7 * SIZE(AO1, LDA), %xmm9
|
|
MOVAPS 6 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 7 * SIZE(AO1, LDA3), %xmm10
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * SIZE(AO2, LDA3)
|
|
#endif
|
|
|
|
MOVAPS 6 * SIZE(AO2), %xmm4
|
|
MOVAPS 7 * SIZE(AO2, LDA), %xmm11
|
|
MOVAPS 6 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 7 * SIZE(AO2, LDA3), %xmm12
|
|
|
|
movsd %xmm0, %xmm1
|
|
movsd %xmm2, %xmm3
|
|
movsd %xmm4, %xmm5
|
|
movsd %xmm6, %xmm7
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 40) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm1, 32 * SIZE(B)
|
|
movaps %xmm3, 34 * SIZE(B)
|
|
movaps %xmm5, 36 * SIZE(B)
|
|
movaps %xmm7, 38 * SIZE(B)
|
|
|
|
shufpd $1, %xmm9, %xmm0
|
|
shufpd $1, %xmm10, %xmm2
|
|
shufpd $1, %xmm11, %xmm4
|
|
shufpd $1, %xmm12, %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 48) * SIZE(B)
|
|
#endif
|
|
movaps %xmm0, 40 * SIZE(B)
|
|
movaps %xmm2, 42 * SIZE(B)
|
|
movaps %xmm4, 44 * SIZE(B)
|
|
movaps %xmm6, 46 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
addq $8 * SIZE, AO2
|
|
subq $-64 * SIZE, B
|
|
|
|
decq I
|
|
jg .L53
|
|
ALIGN_4
|
|
|
|
.L54:
|
|
testq $4, MM
|
|
jle .L56
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 1 * SIZE(AO1, LDA3), %xmm3
|
|
MOVAPS 0 * SIZE(AO2), %xmm4
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm5
|
|
MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 1 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
movsd %xmm0, %xmm9
|
|
movsd %xmm2, %xmm10
|
|
movsd %xmm4, %xmm11
|
|
movsd %xmm6, %xmm12
|
|
|
|
movaps %xmm9, -16 * SIZE(B)
|
|
movaps %xmm10, -14 * SIZE(B)
|
|
movaps %xmm11, -12 * SIZE(B)
|
|
movaps %xmm12, -10 * SIZE(B)
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm5, %xmm4
|
|
shufpd $1, %xmm7, %xmm6
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm2, -6 * SIZE(B)
|
|
movaps %xmm4, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 3 * SIZE(AO1, LDA), %xmm9
|
|
MOVAPS 2 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 3 * SIZE(AO1, LDA3), %xmm10
|
|
MOVAPS 2 * SIZE(AO2), %xmm4
|
|
MOVAPS 3 * SIZE(AO2, LDA), %xmm11
|
|
MOVAPS 2 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 3 * SIZE(AO2, LDA3), %xmm12
|
|
|
|
movsd %xmm0, %xmm1
|
|
movsd %xmm2, %xmm3
|
|
movsd %xmm4, %xmm5
|
|
movsd %xmm6, %xmm7
|
|
|
|
movaps %xmm1, 0 * SIZE(B)
|
|
movaps %xmm3, 2 * SIZE(B)
|
|
movaps %xmm5, 4 * SIZE(B)
|
|
movaps %xmm7, 6 * SIZE(B)
|
|
|
|
shufpd $1, %xmm9, %xmm0
|
|
shufpd $1, %xmm10, %xmm2
|
|
shufpd $1, %xmm11, %xmm4
|
|
shufpd $1, %xmm12, %xmm6
|
|
|
|
movaps %xmm0, 8 * SIZE(B)
|
|
movaps %xmm2, 10 * SIZE(B)
|
|
movaps %xmm4, 12 * SIZE(B)
|
|
movaps %xmm6, 14 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, AO2
|
|
subq $-32 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L56:
|
|
testq $2, MM
|
|
jle .L58
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO1, LDA, 2), %xmm2
|
|
MOVAPS 1 * SIZE(AO1, LDA3), %xmm3
|
|
MOVAPS 0 * SIZE(AO2), %xmm4
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm5
|
|
MOVAPS 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
MOVAPS 1 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
movsd %xmm0, %xmm9
|
|
movsd %xmm2, %xmm10
|
|
movsd %xmm4, %xmm11
|
|
movsd %xmm6, %xmm12
|
|
|
|
movaps %xmm9, -16 * SIZE(B)
|
|
movaps %xmm10, -14 * SIZE(B)
|
|
movaps %xmm11, -12 * SIZE(B)
|
|
movaps %xmm12, -10 * SIZE(B)
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm5, %xmm4
|
|
shufpd $1, %xmm7, %xmm6
|
|
|
|
movaps %xmm0, -8 * SIZE(B)
|
|
movaps %xmm2, -6 * SIZE(B)
|
|
movaps %xmm4, -4 * SIZE(B)
|
|
movaps %xmm6, -2 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
addq $2 * SIZE, AO2
|
|
subq $-16 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L58:
|
|
testq $1, MM
|
|
jle .L59
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO1, LDA, 2), %xmm2
|
|
movsd 0 * SIZE(AO1, LDA3), %xmm3
|
|
movsd 0 * SIZE(AO2), %xmm4
|
|
movsd 0 * SIZE(AO2, LDA), %xmm5
|
|
movsd 0 * SIZE(AO2, LDA, 2), %xmm6
|
|
movsd 0 * SIZE(AO2, LDA3), %xmm7
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
unpcklpd %xmm5, %xmm4
|
|
unpcklpd %xmm7, %xmm6
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L59:
|
|
decq J
|
|
jg .L51
|
|
ALIGN_4
|
|
|
|
.L60:
|
|
testq $4, N
|
|
jle .L70
|
|
|
|
movq A, AO1
|
|
leaq (A, LDA, 2), AO2
|
|
leaq (A, LDA, 4), A
|
|
|
|
testq $SIZE, A
|
|
je .L62
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO2), %xmm2
|
|
movsd 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
|
|
addq $1 * SIZE, AO1
|
|
addq $1 * SIZE, AO2
|
|
subq $-4 * SIZE, B
|
|
ALIGN_3
|
|
|
|
.L62:
|
|
movaps -1 * SIZE(AO1, LDA), %xmm5
|
|
movaps -1 * SIZE(AO2, LDA), %xmm7
|
|
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L64
|
|
ALIGN_4
|
|
|
|
.L63:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
movsd %xmm2, %xmm7
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm7, -14 * SIZE(B)
|
|
movaps %xmm0, -12 * SIZE(B)
|
|
movaps %xmm2, -10 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO1, LDA)
|
|
#endif
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 3 * SIZE(AO1, LDA), %xmm5
|
|
MOVAPS 2 * SIZE(AO2), %xmm2
|
|
MOVAPS 3 * SIZE(AO2, LDA), %xmm7
|
|
|
|
movsd %xmm0, %xmm1
|
|
movsd %xmm2, %xmm3
|
|
shufpd $1, %xmm5, %xmm0
|
|
shufpd $1, %xmm7, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm1, -8 * SIZE(B)
|
|
movaps %xmm3, -6 * SIZE(B)
|
|
movaps %xmm0, -4 * SIZE(B)
|
|
movaps %xmm2, -2 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO2)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO1), %xmm0
|
|
MOVAPS 5 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 4 * SIZE(AO2), %xmm2
|
|
MOVAPS 5 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
movsd %xmm2, %xmm7
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 16) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm5, 0 * SIZE(B)
|
|
movaps %xmm7, 2 * SIZE(B)
|
|
movaps %xmm0, 4 * SIZE(B)
|
|
movaps %xmm2, 6 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 2 * SIZE(AO2, LDA)
|
|
#endif
|
|
|
|
MOVAPS 6 * SIZE(AO1), %xmm0
|
|
MOVAPS 7 * SIZE(AO1, LDA), %xmm5
|
|
MOVAPS 6 * SIZE(AO2), %xmm2
|
|
MOVAPS 7 * SIZE(AO2, LDA), %xmm7
|
|
|
|
movsd %xmm0, %xmm1
|
|
movsd %xmm2, %xmm3
|
|
shufpd $1, %xmm5, %xmm0
|
|
shufpd $1, %xmm7, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 24) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm1, 8 * SIZE(B)
|
|
movaps %xmm3, 10 * SIZE(B)
|
|
movaps %xmm0, 12 * SIZE(B)
|
|
movaps %xmm2, 14 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
addq $8 * SIZE, AO2
|
|
subq $-32 * SIZE, B
|
|
|
|
decq I
|
|
jg .L63
|
|
ALIGN_4
|
|
|
|
.L64:
|
|
testq $4, MM
|
|
jle .L66
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
shufpd $1, %xmm1, %xmm0
|
|
movsd %xmm2, %xmm7
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm7, -14 * SIZE(B)
|
|
movaps %xmm0, -12 * SIZE(B)
|
|
movaps %xmm2, -10 * SIZE(B)
|
|
|
|
MOVAPS 2 * SIZE(AO1), %xmm0
|
|
MOVAPS 3 * SIZE(AO1, LDA), %xmm5
|
|
MOVAPS 2 * SIZE(AO2), %xmm2
|
|
MOVAPS 3 * SIZE(AO2, LDA), %xmm7
|
|
|
|
movsd %xmm0, %xmm1
|
|
shufpd $1, %xmm5, %xmm0
|
|
movsd %xmm2, %xmm3
|
|
shufpd $1, %xmm7, %xmm2
|
|
|
|
movaps %xmm1, -8 * SIZE(B)
|
|
movaps %xmm3, -6 * SIZE(B)
|
|
movaps %xmm0, -4 * SIZE(B)
|
|
movaps %xmm2, -2 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, AO2
|
|
subq $-16 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L66:
|
|
testq $2, MM
|
|
jle .L68
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO1, LDA), %xmm1
|
|
MOVAPS 0 * SIZE(AO2), %xmm2
|
|
MOVAPS 1 * SIZE(AO2, LDA), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
movsd %xmm2, %xmm7
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm7, -14 * SIZE(B)
|
|
movaps %xmm0, -12 * SIZE(B)
|
|
movaps %xmm2, -10 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
addq $2 * SIZE, AO2
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L68:
|
|
testq $1, MM
|
|
jle .L70
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO1, LDA), %xmm1
|
|
movsd 0 * SIZE(AO2), %xmm2
|
|
movsd 0 * SIZE(AO2, LDA), %xmm3
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
unpcklpd %xmm3, %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L70:
|
|
testq $2, N
|
|
jle .L80
|
|
|
|
movq A, AO1
|
|
leaq (A, LDA), AO2
|
|
leaq (A, LDA, 2), A
|
|
|
|
testq $SIZE, A
|
|
je .L72
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO2), %xmm1
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
addq $1 * SIZE, AO1
|
|
addq $1 * SIZE, AO2
|
|
subq $-2 * SIZE, B
|
|
ALIGN_3
|
|
|
|
.L72:
|
|
MOVAPS -1 * SIZE(AO2), %xmm5
|
|
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L74
|
|
ALIGN_4
|
|
|
|
.L73:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 4 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO2), %xmm1
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
MOVAPS 3 * SIZE(AO2), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
shufpd $1, %xmm1, %xmm0
|
|
movsd %xmm2, %xmm1
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm0, -14 * SIZE(B)
|
|
movaps %xmm1, -12 * SIZE(B)
|
|
movaps %xmm2, -10 * SIZE(B)
|
|
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 4 * SIZE(AO2)
|
|
#endif
|
|
|
|
MOVAPS 4 * SIZE(AO1), %xmm0
|
|
MOVAPS 5 * SIZE(AO2), %xmm1
|
|
MOVAPS 6 * SIZE(AO1), %xmm2
|
|
MOVAPS 7 * SIZE(AO2), %xmm5
|
|
|
|
movsd %xmm0, %xmm3
|
|
shufpd $1, %xmm1, %xmm0
|
|
movsd %xmm2, %xmm1
|
|
shufpd $1, %xmm5, %xmm2
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 8) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm3, -8 * SIZE(B)
|
|
movaps %xmm0, -6 * SIZE(B)
|
|
movaps %xmm1, -4 * SIZE(B)
|
|
movaps %xmm2, -2 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
addq $8 * SIZE, AO2
|
|
subq $-16 * SIZE, B
|
|
|
|
decq I
|
|
jg .L73
|
|
ALIGN_4
|
|
|
|
.L74:
|
|
testq $4, MM
|
|
jle .L76
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO2), %xmm1
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
MOVAPS 3 * SIZE(AO2), %xmm3
|
|
|
|
movsd %xmm0, %xmm5
|
|
shufpd $1, %xmm1, %xmm0
|
|
movsd %xmm2, %xmm1
|
|
shufpd $1, %xmm3, %xmm2
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm0, -14 * SIZE(B)
|
|
movaps %xmm1, -12 * SIZE(B)
|
|
movaps %xmm2, -10 * SIZE(B)
|
|
|
|
movaps %xmm3, %xmm5
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, AO2
|
|
subq $-8 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L76:
|
|
testq $2, MM
|
|
jle .L78
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 1 * SIZE(AO2), %xmm1
|
|
|
|
movsd %xmm0, %xmm5
|
|
shufpd $1, %xmm1, %xmm0
|
|
|
|
movaps %xmm5, -16 * SIZE(B)
|
|
movaps %xmm0, -14 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
addq $2 * SIZE, AO2
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L78:
|
|
testq $1, MM
|
|
jle .L80
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
movsd 0 * SIZE(AO2), %xmm1
|
|
|
|
unpcklpd %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L80:
|
|
testq $1, N
|
|
jle .L999
|
|
|
|
movq A, AO1
|
|
|
|
testq $SIZE, A
|
|
jne .L85
|
|
|
|
movq MM, I
|
|
sarq $3, I
|
|
jle .L82
|
|
ALIGN_4
|
|
|
|
.L81:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 8 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
MOVAPS 4 * SIZE(AO1), %xmm4
|
|
MOVAPS 6 * SIZE(AO1), %xmm6
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
movaps %xmm4, -12 * SIZE(B)
|
|
movaps %xmm6, -10 * SIZE(B)
|
|
|
|
addq $8 * SIZE, AO1
|
|
subq $-8 * SIZE, B
|
|
|
|
decq I
|
|
jg .L81
|
|
ALIGN_4
|
|
|
|
.L82:
|
|
testq $4, MM
|
|
jle .L83
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
MOVAPS 2 * SIZE(AO1), %xmm2
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm2, -14 * SIZE(B)
|
|
|
|
addq $4 * SIZE, AO1
|
|
subq $-4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L83:
|
|
testq $2, MM
|
|
jle .L84
|
|
|
|
MOVAPS 0 * SIZE(AO1), %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
addq $2 * SIZE, AO1
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L84:
|
|
testq $1, MM
|
|
jle .L999
|
|
|
|
movsd 0 * SIZE(AO1), %xmm0
|
|
|
|
movlpd %xmm0, -16 * SIZE(B)
|
|
jmp .L999
|
|
ALIGN_4
|
|
|
|
.L85:
|
|
MOVAPS -1 * SIZE(AO1), %xmm0
|
|
|
|
movq M, I
|
|
sarq $3, I
|
|
jle .L86
|
|
ALIGN_4
|
|
|
|
.L86:
|
|
#ifdef PREFETCH
|
|
PREFETCH PREFETCHSIZE * 8 * SIZE(AO1)
|
|
#endif
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
MOVAPS 3 * SIZE(AO1), %xmm2
|
|
MOVAPS 5 * SIZE(AO1), %xmm3
|
|
MOVAPS 7 * SIZE(AO1), %xmm4
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm2, %xmm1
|
|
shufpd $1, %xmm3, %xmm2
|
|
shufpd $1, %xmm4, %xmm3
|
|
|
|
#ifdef PREFETCHW
|
|
PREFETCHW (PREFETCHSIZE * 8 + 0) * SIZE(B)
|
|
#endif
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
movaps %xmm2, -12 * SIZE(B)
|
|
movaps %xmm3, -10 * SIZE(B)
|
|
|
|
movaps %xmm4, %xmm0
|
|
|
|
addq $8 * SIZE, AO1
|
|
subq $-8 * SIZE, B
|
|
|
|
decq I
|
|
jg .L86
|
|
ALIGN_4
|
|
|
|
.L87:
|
|
testq $4, M
|
|
jle .L88
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
MOVAPS 3 * SIZE(AO1), %xmm2
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
shufpd $1, %xmm2, %xmm1
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
movaps %xmm1, -14 * SIZE(B)
|
|
|
|
movaps %xmm2, %xmm0
|
|
|
|
addq $4 * SIZE, AO1
|
|
addq $4 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L88:
|
|
testq $2, M
|
|
jle .L89
|
|
|
|
MOVAPS 1 * SIZE(AO1), %xmm1
|
|
|
|
shufpd $1, %xmm1, %xmm0
|
|
|
|
movaps %xmm0, -16 * SIZE(B)
|
|
|
|
movaps %xmm1, %xmm0
|
|
|
|
addq $2 * SIZE, AO1
|
|
subq $-2 * SIZE, B
|
|
ALIGN_4
|
|
|
|
.L89:
|
|
testq $1, M
|
|
jle .L999
|
|
|
|
shufpd $1, %xmm0, %xmm0
|
|
|
|
movlpd %xmm0, -16 * SIZE(B)
|
|
ALIGN_4
|
|
|
|
.L999:
|
|
#ifdef WINDOWS_ABI
|
|
movups 0(%rsp), %xmm6
|
|
movups 16(%rsp), %xmm7
|
|
movups 32(%rsp), %xmm8
|
|
movups 48(%rsp), %xmm9
|
|
movups 64(%rsp), %xmm10
|
|
movups 80(%rsp), %xmm11
|
|
movups 96(%rsp), %xmm12
|
|
|
|
addq $STACKSIZE, %rsp
|
|
#endif
|
|
|
|
popq %r12
|
|
popq %r13
|
|
|
|
#ifdef WINDOWS_ABI
|
|
popq %r14
|
|
popq %r15
|
|
#endif
|
|
ret
|
|
|
|
EPILOGUE
|