2821 lines
57 KiB
ArmAsm
2821 lines
57 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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#define OLD_M %rdi
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#define OLD_N %rsi
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#define M %r13
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#define N %r14
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#define K %rdx
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#define A %rcx
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#define B %r8
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#define C %r9
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#define LDC %r10
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#define I %r11
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#define AO %rdi
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#define BO %rsi
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#define CO1 %r15
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#define CO2 %rbp
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#define BB %r12
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#ifndef WINDOWS_ABI
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#define STACKSIZE 64
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#define OLD_LDC 8 + STACKSIZE(%rsp)
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#define OLD_OFFSET 16 + STACKSIZE(%rsp)
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#else
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#define STACKSIZE 256
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#define OLD_ALPHA_I 40 + STACKSIZE(%rsp)
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#define OLD_A 48 + STACKSIZE(%rsp)
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#define OLD_B 56 + STACKSIZE(%rsp)
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#define OLD_C 64 + STACKSIZE(%rsp)
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#define OLD_LDC 72 + STACKSIZE(%rsp)
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#define OLD_OFFSET 80 + STACKSIZE(%rsp)
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#endif
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#define ALPHA 0(%rsp)
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#define J 16(%rsp)
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#define OFFSET 24(%rsp)
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#define KK 32(%rsp)
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#define KKK 40(%rsp)
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#define BUFFER 128(%rsp)
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#ifdef OPTERON
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#define PREFETCH prefetch
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#define PREFETCHW prefetchw
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#define PREFETCHSIZE (8 * 5 + 4)
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#define movsd movlps
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#define movapd movaps
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#endif
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#ifdef GENERIC
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#define PREFETCH prefetcht0
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#define PREFETCHW prefetcht0
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#define PREFETCHSIZE (8 * 5 + 4)
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#define movapd movaps
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#endif
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#ifndef GENERIC
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#define KERNEL1(xx) \
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mulpd %xmm0, %xmm1 ;\
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addpd %xmm1, %xmm8 ;\
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movapd -16 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm1 ;\
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mulpd %xmm0, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd -14 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm0, %xmm5 ;\
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PREFETCH (PREFETCHSIZE + 0) * SIZE + 1 * (xx) * SIZE(AO, %rax, 4) ;\
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mulpd -10 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm0 ;\
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addpd %xmm5, %xmm10 ;\
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movapd -12 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm0, %xmm11 ;\
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movapd -8 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm0
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#define KERNEL2(xx) \
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mulpd %xmm2, %xmm1 ;\
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addpd %xmm1, %xmm12 ;\
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movapd 0 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm1 ;\
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mulpd %xmm2, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd -6 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm2, %xmm5 ;\
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mulpd -10 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm2 ;\
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addpd %xmm5, %xmm14 ;\
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movapd -4 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm2, %xmm15 ;\
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movapd -6 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm2
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#define KERNEL3(xx) \
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mulpd %xmm4, %xmm7 ;\
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addpd %xmm7, %xmm8 ;\
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movapd -8 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm7 ;\
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mulpd %xmm4, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd -6 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm4, %xmm5 ;\
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mulpd -2 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm4 ;\
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addpd %xmm5, %xmm10 ;\
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movapd -4 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm4, %xmm11 ;\
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movapd -4 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm4
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#define KERNEL4(xx) \
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mulpd %xmm6, %xmm7 ;\
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addpd %xmm7, %xmm12 ;\
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movapd 8 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm7 ;\
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mulpd %xmm6, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 2 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm6, %xmm5 ;\
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mulpd -2 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm6 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 4 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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PREFETCH (PREFETCHSIZE + 8) * SIZE + 1 * (xx) * SIZE(AO, %rax, 4) ;\
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addpd %xmm6, %xmm15 ;\
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movapd -2 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm6
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#define KERNEL5(xx) \
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mulpd %xmm0, %xmm1 ;\
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addpd %xmm1, %xmm8 ;\
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movapd 0 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm1 ;\
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mulpd %xmm0, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd 2 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm0, %xmm5 ;\
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mulpd 6 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm0 ;\
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addpd %xmm5, %xmm10 ;\
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movapd 4 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm0, %xmm11 ;\
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movapd 0 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm0
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#define KERNEL6(xx) \
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mulpd %xmm2, %xmm1 ;\
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addpd %xmm1, %xmm12 ;\
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movapd 16 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm1 ;\
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mulpd %xmm2, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 10 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm2, %xmm5 ;\
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mulpd 6 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm2 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 12 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm2, %xmm15 ;\
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movapd 2 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm2
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#define KERNEL7(xx) \
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mulpd %xmm4, %xmm7 ;\
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addpd %xmm7, %xmm8 ;\
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movapd 8 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm7 ;\
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mulpd %xmm4, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd 10 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm4, %xmm5 ;\
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mulpd 14 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm4 ;\
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addpd %xmm5, %xmm10 ;\
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movapd 12 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm4, %xmm11 ;\
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movapd 4 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm4
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#define KERNEL8(xx) \
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mulpd %xmm6, %xmm7 ;\
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addpd %xmm7, %xmm12 ;\
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movapd 24 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm7 ;\
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mulpd %xmm6, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 18 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm3 ;\
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mulpd %xmm6, %xmm5 ;\
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mulpd 14 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm6 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 20 * SIZE + 2 * (xx) * SIZE(BO, %rax, 8), %xmm5 ;\
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addpd %xmm6, %xmm15 ;\
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movapd 6 * SIZE + 1 * (xx) * SIZE(AO, %rax, 4), %xmm6
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#else
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#define KERNEL1(xx) \
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mulpd %xmm0, %xmm1 ;\
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addpd %xmm1, %xmm8 ;\
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movapd -16 * SIZE + 2 * (xx) * SIZE(BO), %xmm1 ;\
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mulpd %xmm0, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd -14 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm0, %xmm5 ;\
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PREFETCH (PREFETCHSIZE + 0) * SIZE + 1 * (xx) * SIZE(AO) ;\
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mulpd -10 * SIZE + 2 * (xx) * SIZE(BO), %xmm0 ;\
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addpd %xmm5, %xmm10 ;\
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movapd -12 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm0, %xmm11 ;\
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movapd -8 * SIZE + 1 * (xx) * SIZE(AO), %xmm0
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#define KERNEL2(xx) \
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mulpd %xmm2, %xmm1 ;\
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addpd %xmm1, %xmm12 ;\
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movapd 0 * SIZE + 2 * (xx) * SIZE(BO), %xmm1 ;\
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mulpd %xmm2, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd -6 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm2, %xmm5 ;\
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mulpd -10 * SIZE + 2 * (xx) * SIZE(BO), %xmm2 ;\
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addpd %xmm5, %xmm14 ;\
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movapd -4 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm2, %xmm15 ;\
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movapd -6 * SIZE + 1 * (xx) * SIZE(AO), %xmm2
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#define KERNEL3(xx) \
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mulpd %xmm4, %xmm7 ;\
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addpd %xmm7, %xmm8 ;\
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movapd -8 * SIZE + 2 * (xx) * SIZE(BO), %xmm7 ;\
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mulpd %xmm4, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd -6 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm4, %xmm5 ;\
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mulpd -2 * SIZE + 2 * (xx) * SIZE(BO), %xmm4 ;\
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addpd %xmm5, %xmm10 ;\
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movapd -4 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm4, %xmm11 ;\
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movapd -4 * SIZE + 1 * (xx) * SIZE(AO), %xmm4
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#define KERNEL4(xx) \
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mulpd %xmm6, %xmm7 ;\
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addpd %xmm7, %xmm12 ;\
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movapd 8 * SIZE + 2 * (xx) * SIZE(BO), %xmm7 ;\
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mulpd %xmm6, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 2 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm6, %xmm5 ;\
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mulpd -2 * SIZE + 2 * (xx) * SIZE(BO), %xmm6 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 4 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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PREFETCH (PREFETCHSIZE + 8) * SIZE + 1 * (xx) * SIZE(AO) ;\
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addpd %xmm6, %xmm15 ;\
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movapd -2 * SIZE + 1 * (xx) * SIZE(AO), %xmm6
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#define KERNEL5(xx) \
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mulpd %xmm0, %xmm1 ;\
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addpd %xmm1, %xmm8 ;\
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movapd 0 * SIZE + 2 * (xx) * SIZE(BO), %xmm1 ;\
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mulpd %xmm0, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd 2 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm0, %xmm5 ;\
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mulpd 6 * SIZE + 2 * (xx) * SIZE(BO), %xmm0 ;\
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addpd %xmm5, %xmm10 ;\
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movapd 4 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm0, %xmm11 ;\
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movapd 0 * SIZE + 1 * (xx) * SIZE(AO), %xmm0
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#define KERNEL6(xx) \
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mulpd %xmm2, %xmm1 ;\
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addpd %xmm1, %xmm12 ;\
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movapd 16 * SIZE + 2 * (xx) * SIZE(BO), %xmm1 ;\
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mulpd %xmm2, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 10 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm2, %xmm5 ;\
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mulpd 6 * SIZE + 2 * (xx) * SIZE(BO), %xmm2 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 12 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm2, %xmm15 ;\
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movapd 2 * SIZE + 1 * (xx) * SIZE(AO), %xmm2
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#define KERNEL7(xx) \
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mulpd %xmm4, %xmm7 ;\
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addpd %xmm7, %xmm8 ;\
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movapd 8 * SIZE + 2 * (xx) * SIZE(BO), %xmm7 ;\
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mulpd %xmm4, %xmm3 ;\
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addpd %xmm3, %xmm9 ;\
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movapd 10 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm4, %xmm5 ;\
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mulpd 14 * SIZE + 2 * (xx) * SIZE(BO), %xmm4 ;\
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addpd %xmm5, %xmm10 ;\
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movapd 12 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm4, %xmm11 ;\
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movapd 4 * SIZE + 1 * (xx) * SIZE(AO), %xmm4
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#define KERNEL8(xx) \
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mulpd %xmm6, %xmm7 ;\
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addpd %xmm7, %xmm12 ;\
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movapd 24 * SIZE + 2 * (xx) * SIZE(BO), %xmm7 ;\
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mulpd %xmm6, %xmm3 ;\
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addpd %xmm3, %xmm13 ;\
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movapd 18 * SIZE + 2 * (xx) * SIZE(BO), %xmm3 ;\
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mulpd %xmm6, %xmm5 ;\
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mulpd 14 * SIZE + 2 * (xx) * SIZE(BO), %xmm6 ;\
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addpd %xmm5, %xmm14 ;\
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movapd 20 * SIZE + 2 * (xx) * SIZE(BO), %xmm5 ;\
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addpd %xmm6, %xmm15 ;\
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movapd 6 * SIZE + 1 * (xx) * SIZE(AO), %xmm6
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#endif
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#if defined(OS_LINUX) && defined(CORE_BARCELONA)
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.align 32768
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#endif
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PROLOGUE
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PROFCODE
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subq $STACKSIZE, %rsp
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movq %rbx, 0(%rsp)
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movq %rbp, 8(%rsp)
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movq %r12, 16(%rsp)
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movq %r13, 24(%rsp)
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movq %r14, 32(%rsp)
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movq %r15, 40(%rsp)
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#ifdef WINDOWS_ABI
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movq %rdi, 48(%rsp)
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movq %rsi, 56(%rsp)
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movups %xmm6, 64(%rsp)
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movups %xmm7, 80(%rsp)
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movups %xmm8, 96(%rsp)
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movups %xmm9, 112(%rsp)
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movups %xmm10, 128(%rsp)
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movups %xmm11, 144(%rsp)
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movups %xmm12, 160(%rsp)
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movups %xmm13, 176(%rsp)
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movups %xmm14, 192(%rsp)
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movups %xmm15, 208(%rsp)
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movq ARG1, OLD_M
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movq ARG2, OLD_N
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movq ARG3, K
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movq OLD_A, A
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movq OLD_B, B
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movq OLD_C, C
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movq OLD_LDC, LDC
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#ifdef TRMMKERNEL
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movsd OLD_OFFSET, %xmm12
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#endif
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movaps %xmm3, %xmm0
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movsd OLD_ALPHA_I, %xmm1
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#else
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movq OLD_LDC, LDC
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#ifdef TRMMKERNEL
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movsd OLD_OFFSET, %xmm12
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#endif
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#endif
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EMMS
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movq %rsp, %rbx # save old stack
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subq $128 + LOCAL_BUFFER_SIZE, %rsp
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andq $-4096, %rsp # align stack
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STACK_TOUCHING
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movq OLD_M, M
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movq OLD_N, N
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subq $-16 * SIZE, A
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movsd %xmm0, 0 + ALPHA
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movsd %xmm1, 8 + ALPHA
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salq $ZBASE_SHIFT, LDC
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#ifdef TRMMKERNEL
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movsd %xmm12, OFFSET
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movsd %xmm12, KK
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#ifndef LEFT
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negq KK
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#endif
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#endif
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movq N, J
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sarq $2, J # j = (n >> 2)
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jle .L40
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ALIGN_3
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.L01:
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/* Copying to Sub Buffer */
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leaq 16 * SIZE + BUFFER, BO
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movq C, CO1 # coffset1 = c
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leaq (C, LDC, 1), CO2 # coffset2 = c + ldc
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#if defined(TRMMKERNEL) && defined(LEFT)
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movq OFFSET, %rax
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movq %rax, KK
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#endif
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|
|
|
movq K, %rax
|
|
sarq $2, %rax
|
|
jle .L03
|
|
ALIGN_3
|
|
|
|
|
|
#define RPREFETCHSIZE (8 * 7 + 4)
|
|
#define WPREFETCHSIZE (8 * 8 + 4)
|
|
|
|
.L02:
|
|
PREFETCH (RPREFETCHSIZE + 0) * SIZE(B)
|
|
|
|
movq 0 * SIZE(B), %mm0
|
|
movq 1 * SIZE(B), %mm1
|
|
movq %mm0, -16 * SIZE(BO)
|
|
movq %mm0, -15 * SIZE(BO)
|
|
movq %mm1, -14 * SIZE(BO)
|
|
movq %mm1, -13 * SIZE(BO)
|
|
|
|
movq 2 * SIZE(B), %mm2
|
|
movq 3 * SIZE(B), %mm3
|
|
movq %mm2, -12 * SIZE(BO)
|
|
movq %mm2, -11 * SIZE(BO)
|
|
movq %mm3, -10 * SIZE(BO)
|
|
movq %mm3, -9 * SIZE(BO)
|
|
|
|
PREFETCHW (WPREFETCHSIZE + 0) * SIZE(BO)
|
|
|
|
movq 4 * SIZE(B), %mm4
|
|
movq 5 * SIZE(B), %mm5
|
|
movq %mm4, -8 * SIZE(BO)
|
|
movq %mm4, -7 * SIZE(BO)
|
|
movq %mm5, -6 * SIZE(BO)
|
|
movq %mm5, -5 * SIZE(BO)
|
|
|
|
PREFETCHW (WPREFETCHSIZE + 8) * SIZE(BO)
|
|
|
|
movq 6 * SIZE(B), %mm6
|
|
movq 7 * SIZE(B), %mm7
|
|
movq %mm6, -4 * SIZE(BO)
|
|
movq %mm6, -3 * SIZE(BO)
|
|
movq %mm7, -2 * SIZE(BO)
|
|
movq %mm7, -1 * SIZE(BO)
|
|
|
|
PREFETCH (RPREFETCHSIZE + 8) * SIZE(B)
|
|
|
|
movq 8 * SIZE(B), %mm0
|
|
movq 9 * SIZE(B), %mm1
|
|
|
|
movq %mm0, 0 * SIZE(BO)
|
|
movq %mm0, 1 * SIZE(BO)
|
|
movq %mm1, 2 * SIZE(BO)
|
|
movq %mm1, 3 * SIZE(BO)
|
|
|
|
movq 10 * SIZE(B), %mm2
|
|
movq 11 * SIZE(B), %mm3
|
|
movq %mm2, 4 * SIZE(BO)
|
|
movq %mm2, 5 * SIZE(BO)
|
|
movq %mm3, 6 * SIZE(BO)
|
|
movq %mm3, 7 * SIZE(BO)
|
|
|
|
PREFETCHW (WPREFETCHSIZE + 16) * SIZE(BO)
|
|
|
|
movq 12 * SIZE(B), %mm4
|
|
movq 13 * SIZE(B), %mm5
|
|
movq %mm4, 8 * SIZE(BO)
|
|
movq %mm4, 9 * SIZE(BO)
|
|
movq %mm5, 10 * SIZE(BO)
|
|
movq %mm5, 11 * SIZE(BO)
|
|
|
|
PREFETCHW (WPREFETCHSIZE + 24) * SIZE(BO)
|
|
|
|
movq 14 * SIZE(B), %mm6
|
|
movq 15 * SIZE(B), %mm7
|
|
movq %mm6, 12 * SIZE(BO)
|
|
movq %mm6, 13 * SIZE(BO)
|
|
movq %mm7, 14 * SIZE(BO)
|
|
movq %mm7, 15 * SIZE(BO)
|
|
|
|
addq $ 32 * SIZE, BO
|
|
subq $-16 * SIZE, B
|
|
|
|
subq $1, %rax
|
|
jne .L02
|
|
ALIGN_3
|
|
|
|
.L03:
|
|
movq K, %rax
|
|
andq $3, %rax
|
|
BRANCH
|
|
jle .L10
|
|
ALIGN_3
|
|
|
|
.L04:
|
|
movq 0 * SIZE(B), %mm0
|
|
movq 1 * SIZE(B), %mm1
|
|
movq 2 * SIZE(B), %mm2
|
|
movq 3 * SIZE(B), %mm3
|
|
|
|
movq %mm0, -16 * SIZE(BO)
|
|
movq %mm0, -15 * SIZE(BO)
|
|
movq %mm1, -14 * SIZE(BO)
|
|
movq %mm1, -13 * SIZE(BO)
|
|
movq %mm2, -12 * SIZE(BO)
|
|
movq %mm2, -11 * SIZE(BO)
|
|
movq %mm3, -10 * SIZE(BO)
|
|
movq %mm3, -9 * SIZE(BO)
|
|
|
|
addq $4 * SIZE, B
|
|
addq $8 * SIZE, BO
|
|
subq $1, %rax
|
|
jne .L04
|
|
ALIGN_3
|
|
|
|
.L10:
|
|
movq A, AO # aoffset = a
|
|
leaq (RPREFETCHSIZE + 0) * SIZE(B), BB
|
|
|
|
movq M, I
|
|
sarq $2, I # i = (m >> 2)
|
|
jle .L20
|
|
ALIGN_3
|
|
|
|
.L11:
|
|
PREFETCH 0 * SIZE(BB)
|
|
PREFETCH 8 * SIZE(BB)
|
|
subq $-16 * SIZE, BB
|
|
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq 16 * SIZE + BUFFER, BO
|
|
#else
|
|
leaq 16 * SIZE + BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 4), AO
|
|
leaq (BO, %rax, 8), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
movapd -16 * SIZE(BO), %xmm1
|
|
pxor %xmm8, %xmm8
|
|
movapd -14 * SIZE(AO), %xmm2
|
|
movapd -14 * SIZE(BO), %xmm3
|
|
pxor %xmm9, %xmm9
|
|
movapd -12 * SIZE(AO), %xmm4
|
|
movapd -12 * SIZE(BO), %xmm5
|
|
pxor %xmm10, %xmm10
|
|
movapd -10 * SIZE(AO), %xmm6
|
|
movapd -8 * SIZE(BO), %xmm7
|
|
pxor %xmm11, %xmm11
|
|
|
|
PREFETCHW 7 * SIZE(CO1)
|
|
pxor %xmm12, %xmm12
|
|
PREFETCHW 7 * SIZE(CO2)
|
|
pxor %xmm13, %xmm13
|
|
PREFETCHW 7 * SIZE(CO1, LDC, 2)
|
|
pxor %xmm14, %xmm14
|
|
PREFETCHW 7 * SIZE(CO2, LDC, 2)
|
|
pxor %xmm15, %xmm15
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $4, %rax
|
|
#else
|
|
addq $4, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
#ifndef GENERIC
|
|
andq $-8, %rax
|
|
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 4), AO
|
|
leaq (BO, %rax, 8), BO
|
|
negq %rax
|
|
NOBRANCH
|
|
je .L15
|
|
ALIGN_3
|
|
|
|
.L12:
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
NOBRANCH
|
|
je .L15
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
KERNEL1(16 * 1)
|
|
KERNEL2(16 * 1)
|
|
KERNEL3(16 * 1)
|
|
KERNEL4(16 * 1)
|
|
KERNEL5(16 * 1)
|
|
KERNEL6(16 * 1)
|
|
KERNEL7(16 * 1)
|
|
KERNEL8(16 * 1)
|
|
|
|
addq $8 * SIZE, %rax
|
|
BRANCH
|
|
jl .L12
|
|
ALIGN_3
|
|
|
|
.L15:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
testq $4, %rax
|
|
je .L16
|
|
xorq %rax, %rax
|
|
ALIGN_3
|
|
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
addq $32 * SIZE, BO
|
|
addq $16 * SIZE, AO
|
|
ALIGN_3
|
|
#else
|
|
sarq $2, %rax
|
|
NOBRANCH
|
|
jle .L16
|
|
ALIGN_3
|
|
|
|
.L12:
|
|
KERNEL1(16 * 0)
|
|
KERNEL2(16 * 0)
|
|
KERNEL3(16 * 0)
|
|
KERNEL4(16 * 0)
|
|
KERNEL5(16 * 0)
|
|
KERNEL6(16 * 0)
|
|
KERNEL7(16 * 0)
|
|
KERNEL8(16 * 0)
|
|
|
|
addq $ 32 * SIZE, BO
|
|
subq $-16 * SIZE, AO
|
|
decq %rax
|
|
BRANCH
|
|
jg .L12
|
|
#endif
|
|
|
|
.L16:
|
|
movapd ALPHA, %xmm7
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
andq $3, %rax # if (k & 1)
|
|
je .L19
|
|
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 4), AO
|
|
leaq (BO, %rax, 8), BO
|
|
negq %rax
|
|
ALIGN_3
|
|
|
|
.L17:
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
movapd -14 * SIZE(BO, %rax, 8), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm9
|
|
movapd -12 * SIZE(BO, %rax, 8), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
mulpd -10 * SIZE(BO, %rax, 8), %xmm0
|
|
addpd %xmm1, %xmm10
|
|
movapd -16 * SIZE(BO, %rax, 8), %xmm1
|
|
addpd %xmm0, %xmm11
|
|
movapd -12 * SIZE(AO, %rax, 4), %xmm0
|
|
mulpd %xmm2, %xmm1
|
|
addpd %xmm1, %xmm12
|
|
movapd -14 * SIZE(BO, %rax, 8), %xmm1
|
|
mulpd %xmm2, %xmm1
|
|
addpd %xmm1, %xmm13
|
|
movapd -12 * SIZE(BO, %rax, 8), %xmm1
|
|
mulpd %xmm2, %xmm1
|
|
mulpd -10 * SIZE(BO, %rax, 8), %xmm2
|
|
addpd %xmm1, %xmm14
|
|
movapd -8 * SIZE(BO, %rax, 8), %xmm1
|
|
addpd %xmm2, %xmm15
|
|
movapd -10 * SIZE(AO, %rax, 4), %xmm2
|
|
|
|
addq $SIZE, %rax
|
|
jl .L17
|
|
ALIGN_3
|
|
|
|
.L19:
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
movsd 4 * SIZE(CO1), %xmm2
|
|
movhpd 5 * SIZE(CO1), %xmm2
|
|
movsd 6 * SIZE(CO1), %xmm3
|
|
movhpd 7 * SIZE(CO1), %xmm3
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
pshufd $0x44, %xmm12, %xmm5
|
|
unpckhpd %xmm12, %xmm12
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm12
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm12, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO1)
|
|
movhpd %xmm2, 5 * SIZE(CO1)
|
|
movsd %xmm3, 6 * SIZE(CO1)
|
|
movhpd %xmm3, 7 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
movsd 2 * SIZE(CO2), %xmm1
|
|
movhpd 3 * SIZE(CO2), %xmm1
|
|
|
|
movsd 4 * SIZE(CO2), %xmm2
|
|
movhpd 5 * SIZE(CO2), %xmm2
|
|
movsd 6 * SIZE(CO2), %xmm3
|
|
movhpd 7 * SIZE(CO2), %xmm3
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
unpckhpd %xmm9, %xmm9
|
|
pshufd $0x44, %xmm13, %xmm5
|
|
unpckhpd %xmm13, %xmm13
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm9
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm13
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm9, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm13, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
movsd %xmm1, 2 * SIZE(CO2)
|
|
movhpd %xmm1, 3 * SIZE(CO2)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO2)
|
|
movhpd %xmm2, 5 * SIZE(CO2)
|
|
movsd %xmm3, 6 * SIZE(CO2)
|
|
movhpd %xmm3, 7 * SIZE(CO2)
|
|
|
|
movsd 0 * SIZE(CO1, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO1, LDC, 2), %xmm0
|
|
movsd 2 * SIZE(CO1, LDC, 2), %xmm1
|
|
movhpd 3 * SIZE(CO1, LDC, 2), %xmm1
|
|
|
|
movsd 4 * SIZE(CO1, LDC, 2), %xmm2
|
|
movhpd 5 * SIZE(CO1, LDC, 2), %xmm2
|
|
movsd 6 * SIZE(CO1, LDC, 2), %xmm3
|
|
movhpd 7 * SIZE(CO1, LDC, 2), %xmm3
|
|
|
|
pshufd $0x44, %xmm10, %xmm4
|
|
unpckhpd %xmm10, %xmm10
|
|
pshufd $0x44, %xmm14, %xmm5
|
|
unpckhpd %xmm14, %xmm14
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm10
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm14
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm10, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm14, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO1, LDC, 2)
|
|
movsd %xmm1, 2 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm1, 3 * SIZE(CO1, LDC, 2)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm2, 5 * SIZE(CO1, LDC, 2)
|
|
movsd %xmm3, 6 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm3, 7 * SIZE(CO1, LDC, 2)
|
|
|
|
movsd 0 * SIZE(CO2, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO2, LDC, 2), %xmm0
|
|
movsd 2 * SIZE(CO2, LDC, 2), %xmm1
|
|
movhpd 3 * SIZE(CO2, LDC, 2), %xmm1
|
|
|
|
movsd 4 * SIZE(CO2, LDC, 2), %xmm2
|
|
movhpd 5 * SIZE(CO2, LDC, 2), %xmm2
|
|
movsd 6 * SIZE(CO2, LDC, 2), %xmm3
|
|
movhpd 7 * SIZE(CO2, LDC, 2), %xmm3
|
|
|
|
pshufd $0x44, %xmm11, %xmm4
|
|
unpckhpd %xmm11, %xmm11
|
|
pshufd $0x44, %xmm15, %xmm5
|
|
unpckhpd %xmm15, %xmm15
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm11
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm15
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm11, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm15, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO2, LDC, 2)
|
|
movsd %xmm1, 2 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm1, 3 * SIZE(CO2, LDC, 2)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm2, 5 * SIZE(CO2, LDC, 2)
|
|
movsd %xmm3, 6 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm3, 7 * SIZE(CO2, LDC, 2)
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 4
|
|
addq $8 * SIZE, CO2 # coffset += 4
|
|
decq I # i --
|
|
BRANCH
|
|
jg .L11
|
|
ALIGN_3
|
|
|
|
.L20:
|
|
testq $3, M
|
|
je .L39
|
|
|
|
testq $2, M
|
|
je .L30
|
|
ALIGN_3
|
|
|
|
.L21:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 2), AO
|
|
leaq (BO, %rax, 8), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movapd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
movapd 16 * SIZE(BO), %xmm5
|
|
movapd 24 * SIZE(BO), %xmm7
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $2, %rax
|
|
#else
|
|
addq $4, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L25
|
|
ALIGN_3
|
|
|
|
.L22:
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
movapd 2 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm9
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm10
|
|
movapd 32 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm11
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm3
|
|
addpd %xmm3, %xmm8
|
|
movapd 10 * SIZE(BO), %xmm3
|
|
mulpd %xmm0, %xmm3
|
|
addpd %xmm3, %xmm9
|
|
movapd 12 * SIZE(BO), %xmm3
|
|
mulpd %xmm0, %xmm3
|
|
mulpd 14 * SIZE(BO), %xmm0
|
|
addpd %xmm3, %xmm10
|
|
movapd 40 * SIZE(BO), %xmm3
|
|
addpd %xmm0, %xmm11
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm5
|
|
addpd %xmm5, %xmm8
|
|
movapd 18 * SIZE(BO), %xmm5
|
|
mulpd %xmm0, %xmm5
|
|
addpd %xmm5, %xmm9
|
|
movapd 20 * SIZE(BO), %xmm5
|
|
mulpd %xmm0, %xmm5
|
|
mulpd 22 * SIZE(BO), %xmm0
|
|
addpd %xmm5, %xmm10
|
|
movapd 48 * SIZE(BO), %xmm5
|
|
addpd %xmm0, %xmm11
|
|
movapd -10 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm7
|
|
addpd %xmm7, %xmm8
|
|
movapd 26 * SIZE(BO), %xmm7
|
|
mulpd %xmm0, %xmm7
|
|
addpd %xmm7, %xmm9
|
|
movapd 28 * SIZE(BO), %xmm7
|
|
mulpd %xmm0, %xmm7
|
|
mulpd 30 * SIZE(BO), %xmm0
|
|
addpd %xmm7, %xmm10
|
|
movapd 56 * SIZE(BO), %xmm7
|
|
addpd %xmm0, %xmm11
|
|
movapd 0 * SIZE(AO), %xmm0
|
|
|
|
PREFETCH (PREFETCHSIZE + 8) * SIZE(AO)
|
|
mulpd %xmm2, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
movapd 34 * SIZE(BO), %xmm1
|
|
mulpd %xmm2, %xmm1
|
|
addpd %xmm1, %xmm9
|
|
movapd 36 * SIZE(BO), %xmm1
|
|
mulpd %xmm2, %xmm1
|
|
mulpd 38 * SIZE(BO), %xmm2
|
|
addpd %xmm1, %xmm10
|
|
movapd 64 * SIZE(BO), %xmm1
|
|
addpd %xmm2, %xmm11
|
|
movapd -6 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm3
|
|
addpd %xmm3, %xmm8
|
|
movapd 42 * SIZE(BO), %xmm3
|
|
mulpd %xmm2, %xmm3
|
|
addpd %xmm3, %xmm9
|
|
movapd 44 * SIZE(BO), %xmm3
|
|
mulpd %xmm2, %xmm3
|
|
mulpd 46 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm10
|
|
movapd 72 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm11
|
|
movapd -4 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm5
|
|
addpd %xmm5, %xmm8
|
|
movapd 50 * SIZE(BO), %xmm5
|
|
mulpd %xmm2, %xmm5
|
|
addpd %xmm5, %xmm9
|
|
movapd 52 * SIZE(BO), %xmm5
|
|
mulpd %xmm2, %xmm5
|
|
mulpd 54 * SIZE(BO), %xmm2
|
|
addpd %xmm5, %xmm10
|
|
movapd 80 * SIZE(BO), %xmm5
|
|
addpd %xmm2, %xmm11
|
|
movapd -2 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm7
|
|
addpd %xmm7, %xmm8
|
|
movapd 58 * SIZE(BO), %xmm7
|
|
mulpd %xmm2, %xmm7
|
|
addpd %xmm7, %xmm9
|
|
movapd 60 * SIZE(BO), %xmm7
|
|
mulpd %xmm2, %xmm7
|
|
mulpd 62 * SIZE(BO), %xmm2
|
|
addpd %xmm7, %xmm10
|
|
movapd 88 * SIZE(BO), %xmm7
|
|
addpd %xmm2, %xmm11
|
|
movapd 8 * SIZE(AO), %xmm2
|
|
|
|
addq $16 * SIZE, AO
|
|
addq $64 * SIZE, BO
|
|
decq %rax
|
|
jne .L22
|
|
ALIGN_3
|
|
|
|
.L25:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L29
|
|
ALIGN_3
|
|
|
|
.L26:
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
movapd 2 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm9
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm10
|
|
movapd 8 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm11
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
|
|
addq $2 * SIZE, AO # aoffset += 4
|
|
addq $8 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L26
|
|
ALIGN_3
|
|
|
|
.L29:
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
movsd 2 * SIZE(CO2), %xmm1
|
|
movhpd 3 * SIZE(CO2), %xmm1
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
unpckhpd %xmm9, %xmm9
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm9
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm9, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
movsd %xmm1, 2 * SIZE(CO2)
|
|
movhpd %xmm1, 3 * SIZE(CO2)
|
|
|
|
movsd 0 * SIZE(CO1, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO1, LDC, 2), %xmm0
|
|
movsd 2 * SIZE(CO1, LDC, 2), %xmm1
|
|
movhpd 3 * SIZE(CO1, LDC, 2), %xmm1
|
|
|
|
pshufd $0x44, %xmm10, %xmm4
|
|
unpckhpd %xmm10, %xmm10
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm10
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm10, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO1, LDC, 2)
|
|
movsd %xmm1, 2 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm1, 3 * SIZE(CO1, LDC, 2)
|
|
|
|
movsd 0 * SIZE(CO2, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO2, LDC, 2), %xmm0
|
|
movsd 2 * SIZE(CO2, LDC, 2), %xmm1
|
|
movhpd 3 * SIZE(CO2, LDC, 2), %xmm1
|
|
|
|
pshufd $0x44, %xmm11, %xmm4
|
|
unpckhpd %xmm11, %xmm11
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm11
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm11, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO2, LDC, 2)
|
|
movsd %xmm1, 2 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm1, 3 * SIZE(CO2, LDC, 2)
|
|
|
|
addq $4 * SIZE, CO1
|
|
addq $4 * SIZE, CO2
|
|
ALIGN_3
|
|
|
|
.L30:
|
|
testq $1, M
|
|
je .L39
|
|
ALIGN_3
|
|
|
|
.L31:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 1), AO
|
|
leaq (BO, %rax, 8), BO
|
|
#endif
|
|
|
|
movsd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movsd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movsd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movsd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
movsd 16 * SIZE(BO), %xmm5
|
|
movsd 24 * SIZE(BO), %xmm7
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $1, %rax
|
|
#else
|
|
addq $4, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L35
|
|
ALIGN_3
|
|
|
|
.L32:
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm8
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
movsd 2 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm9
|
|
movsd 4 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
mulsd 6 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm10
|
|
movsd 32 * SIZE(BO), %xmm1
|
|
addsd %xmm0, %xmm11
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm3
|
|
addsd %xmm3, %xmm8
|
|
movsd 10 * SIZE(BO), %xmm3
|
|
mulsd %xmm0, %xmm3
|
|
addsd %xmm3, %xmm9
|
|
movsd 12 * SIZE(BO), %xmm3
|
|
mulsd %xmm0, %xmm3
|
|
mulsd 14 * SIZE(BO), %xmm0
|
|
addsd %xmm3, %xmm10
|
|
movsd 40 * SIZE(BO), %xmm3
|
|
addsd %xmm0, %xmm11
|
|
movsd -14 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm5
|
|
addsd %xmm5, %xmm8
|
|
movsd 18 * SIZE(BO), %xmm5
|
|
mulsd %xmm0, %xmm5
|
|
addsd %xmm5, %xmm9
|
|
movsd 20 * SIZE(BO), %xmm5
|
|
mulsd %xmm0, %xmm5
|
|
mulsd 22 * SIZE(BO), %xmm0
|
|
addsd %xmm5, %xmm10
|
|
movsd 48 * SIZE(BO), %xmm5
|
|
addsd %xmm0, %xmm11
|
|
movsd -13 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm7
|
|
addsd %xmm7, %xmm8
|
|
movsd 26 * SIZE(BO), %xmm7
|
|
mulsd %xmm0, %xmm7
|
|
addsd %xmm7, %xmm9
|
|
movsd 28 * SIZE(BO), %xmm7
|
|
mulsd %xmm0, %xmm7
|
|
mulsd 30 * SIZE(BO), %xmm0
|
|
addsd %xmm7, %xmm10
|
|
movsd 56 * SIZE(BO), %xmm7
|
|
addsd %xmm0, %xmm11
|
|
movsd -12 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm8
|
|
movsd 34 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm9
|
|
movsd 36 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
mulsd 38 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm10
|
|
movsd 64 * SIZE(BO), %xmm1
|
|
addsd %xmm0, %xmm11
|
|
movsd -11 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm3
|
|
addsd %xmm3, %xmm8
|
|
movsd 42 * SIZE(BO), %xmm3
|
|
mulsd %xmm0, %xmm3
|
|
addsd %xmm3, %xmm9
|
|
movsd 44 * SIZE(BO), %xmm3
|
|
mulsd %xmm0, %xmm3
|
|
mulsd 46 * SIZE(BO), %xmm0
|
|
addsd %xmm3, %xmm10
|
|
movsd 72 * SIZE(BO), %xmm3
|
|
addsd %xmm0, %xmm11
|
|
movsd -10 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm5
|
|
addsd %xmm5, %xmm8
|
|
movsd 50 * SIZE(BO), %xmm5
|
|
mulsd %xmm0, %xmm5
|
|
addsd %xmm5, %xmm9
|
|
movsd 52 * SIZE(BO), %xmm5
|
|
mulsd %xmm0, %xmm5
|
|
mulsd 54 * SIZE(BO), %xmm0
|
|
addsd %xmm5, %xmm10
|
|
movsd 80 * SIZE(BO), %xmm5
|
|
addsd %xmm0, %xmm11
|
|
movsd -9 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm7
|
|
addsd %xmm7, %xmm8
|
|
movsd 58 * SIZE(BO), %xmm7
|
|
mulsd %xmm0, %xmm7
|
|
addsd %xmm7, %xmm9
|
|
movsd 60 * SIZE(BO), %xmm7
|
|
mulsd %xmm0, %xmm7
|
|
mulsd 62 * SIZE(BO), %xmm0
|
|
addsd %xmm7, %xmm10
|
|
movsd 88 * SIZE(BO), %xmm7
|
|
addsd %xmm0, %xmm11
|
|
movsd -8 * SIZE(AO), %xmm0
|
|
|
|
addq $ 8 * SIZE, AO
|
|
addq $64 * SIZE, BO
|
|
decq %rax
|
|
jne .L32
|
|
ALIGN_3
|
|
|
|
.L35:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L38
|
|
ALIGN_3
|
|
|
|
.L36:
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm8
|
|
movsd 2 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
addsd %xmm1, %xmm9
|
|
movsd 4 * SIZE(BO), %xmm1
|
|
mulsd %xmm0, %xmm1
|
|
mulsd 6 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm10
|
|
movsd 8 * SIZE(BO), %xmm1
|
|
addsd %xmm0, %xmm11
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
|
|
addq $1 * SIZE, AO # aoffset += 4
|
|
addq $8 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L36
|
|
ALIGN_3
|
|
|
|
.L38:
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
|
|
movsd 0 * SIZE(CO1, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO1, LDC, 2), %xmm0
|
|
|
|
pshufd $0x44, %xmm10, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO1, LDC, 2)
|
|
|
|
movsd 0 * SIZE(CO2, LDC, 2), %xmm0
|
|
movhpd 1 * SIZE(CO2, LDC, 2), %xmm0
|
|
|
|
pshufd $0x44, %xmm11, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2, LDC, 2)
|
|
movhpd %xmm0, 1 * SIZE(CO2, LDC, 2)
|
|
ALIGN_3
|
|
|
|
.L39:
|
|
#if defined(TRMMKERNEL) && !defined(LEFT)
|
|
addl $4, KK
|
|
#endif
|
|
|
|
leaq (C, LDC, 4), C # c += 4 * ldc
|
|
decq J # j --
|
|
jg .L01
|
|
ALIGN_3
|
|
|
|
.L40:
|
|
testq $3, N
|
|
je .L999
|
|
|
|
testq $2, N
|
|
je .L80
|
|
ALIGN_4
|
|
|
|
.L41:
|
|
/* Copying to Sub Buffer */
|
|
leaq BUFFER, BO
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
movq OFFSET, %rax
|
|
movq %rax, KK
|
|
#endif
|
|
|
|
movq K, %rax
|
|
sarq $2, %rax
|
|
jle .L43
|
|
ALIGN_3
|
|
|
|
.L42:
|
|
PREFETCH 56 * SIZE(B)
|
|
|
|
movq 0 * SIZE(B), %mm0
|
|
movq 1 * SIZE(B), %mm1
|
|
movq 2 * SIZE(B), %mm2
|
|
movq 3 * SIZE(B), %mm3
|
|
movq 4 * SIZE(B), %mm4
|
|
movq 5 * SIZE(B), %mm5
|
|
movq 6 * SIZE(B), %mm6
|
|
movq 7 * SIZE(B), %mm7
|
|
|
|
addq $ 8 * SIZE, B
|
|
addq $16 * SIZE, BO
|
|
|
|
movq %mm0, -16 * SIZE(BO)
|
|
movq %mm0, -15 * SIZE(BO)
|
|
movq %mm1, -14 * SIZE(BO)
|
|
movq %mm1, -13 * SIZE(BO)
|
|
movq %mm2, -12 * SIZE(BO)
|
|
movq %mm2, -11 * SIZE(BO)
|
|
movq %mm3, -10 * SIZE(BO)
|
|
movq %mm3, -9 * SIZE(BO)
|
|
movq %mm4, -8 * SIZE(BO)
|
|
movq %mm4, -7 * SIZE(BO)
|
|
movq %mm5, -6 * SIZE(BO)
|
|
movq %mm5, -5 * SIZE(BO)
|
|
movq %mm6, -4 * SIZE(BO)
|
|
movq %mm6, -3 * SIZE(BO)
|
|
movq %mm7, -2 * SIZE(BO)
|
|
movq %mm7, -1 * SIZE(BO)
|
|
|
|
decq %rax
|
|
jne .L42
|
|
ALIGN_3
|
|
|
|
.L43:
|
|
movq K, %rax
|
|
andq $3, %rax
|
|
BRANCH
|
|
jle .L50
|
|
ALIGN_3
|
|
|
|
.L44:
|
|
movq 0 * SIZE(B), %mm0
|
|
movq 1 * SIZE(B), %mm1
|
|
|
|
movq %mm0, 0 * SIZE(BO)
|
|
movq %mm0, 1 * SIZE(BO)
|
|
movq %mm1, 2 * SIZE(BO)
|
|
movq %mm1, 3 * SIZE(BO)
|
|
|
|
addq $2 * SIZE, B
|
|
addq $4 * SIZE, BO
|
|
decq %rax
|
|
jne .L44
|
|
ALIGN_3
|
|
|
|
.L50:
|
|
movq C, CO1 # coffset1 = c
|
|
leaq (C, LDC, 1), CO2 # coffset2 = c + ldc
|
|
movq A, AO # aoffset = a
|
|
|
|
movq M, I
|
|
sarq $2, I # i = (m >> 2)
|
|
jle .L60
|
|
ALIGN_3
|
|
|
|
.L51:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 4), AO
|
|
leaq (BO, %rax, 4), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movapd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm12, %xmm12
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm13, %xmm13
|
|
|
|
movapd 0 * SIZE(AO), %xmm4
|
|
movapd 16 * SIZE(BO), %xmm5
|
|
movapd 8 * SIZE(AO), %xmm6
|
|
movapd 24 * SIZE(BO), %xmm7
|
|
|
|
PREFETCHW 7 * SIZE(CO1)
|
|
PREFETCHW 7 * SIZE(CO2)
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $4, %rax
|
|
#else
|
|
addq $2, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L55
|
|
ALIGN_3
|
|
|
|
.L52:
|
|
mulpd %xmm0, %xmm1
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm9
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm12
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm13
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm8
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm9
|
|
movapd -10 * SIZE(AO), %xmm0
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm12
|
|
movapd 32 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm13
|
|
movapd 16 * SIZE(AO), %xmm0
|
|
|
|
PREFETCH (PREFETCHSIZE + 8) * SIZE(AO)
|
|
mulpd %xmm2, %xmm3
|
|
mulpd 10 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm8
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm9
|
|
movapd -6 * SIZE(AO), %xmm2
|
|
mulpd %xmm2, %xmm3
|
|
mulpd 10 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm12
|
|
movapd 12 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm13
|
|
movapd -4 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm3
|
|
mulpd 14 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm8
|
|
movapd 12 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm9
|
|
movapd -2 * SIZE(AO), %xmm2
|
|
mulpd %xmm2, %xmm3
|
|
mulpd 14 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm12
|
|
movapd 40 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm13
|
|
movapd 24 * SIZE(AO), %xmm2
|
|
|
|
PREFETCH (PREFETCHSIZE + 16) * SIZE(AO)
|
|
mulpd %xmm4, %xmm5
|
|
mulpd 18 * SIZE(BO), %xmm4
|
|
addpd %xmm5, %xmm8
|
|
movapd 16 * SIZE(BO), %xmm5
|
|
addpd %xmm4, %xmm9
|
|
movapd 2 * SIZE(AO), %xmm4
|
|
mulpd %xmm4, %xmm5
|
|
mulpd 18 * SIZE(BO), %xmm4
|
|
addpd %xmm5, %xmm12
|
|
movapd 20 * SIZE(BO), %xmm5
|
|
addpd %xmm4, %xmm13
|
|
movapd 4 * SIZE(AO), %xmm4
|
|
|
|
mulpd %xmm4, %xmm5
|
|
mulpd 22 * SIZE(BO), %xmm4
|
|
addpd %xmm5, %xmm8
|
|
movapd 20 * SIZE(BO), %xmm5
|
|
addpd %xmm4, %xmm9
|
|
movapd 6 * SIZE(AO), %xmm4
|
|
mulpd %xmm4, %xmm5
|
|
mulpd 22 * SIZE(BO), %xmm4
|
|
addpd %xmm5, %xmm12
|
|
movapd 48 * SIZE(BO), %xmm5
|
|
addpd %xmm4, %xmm13
|
|
movapd 32 * SIZE(AO), %xmm4
|
|
|
|
PREFETCH (PREFETCHSIZE + 24) * SIZE(AO)
|
|
mulpd %xmm6, %xmm7
|
|
mulpd 26 * SIZE(BO), %xmm6
|
|
addpd %xmm7, %xmm8
|
|
movapd 24 * SIZE(BO), %xmm7
|
|
addpd %xmm6, %xmm9
|
|
movapd 10 * SIZE(AO), %xmm6
|
|
mulpd %xmm6, %xmm7
|
|
mulpd 26 * SIZE(BO), %xmm6
|
|
addpd %xmm7, %xmm12
|
|
movapd 28 * SIZE(BO), %xmm7
|
|
addpd %xmm6, %xmm13
|
|
movapd 12 * SIZE(AO), %xmm6
|
|
|
|
mulpd %xmm6, %xmm7
|
|
mulpd 30 * SIZE(BO), %xmm6
|
|
addpd %xmm7, %xmm8
|
|
movapd 28 * SIZE(BO), %xmm7
|
|
addpd %xmm6, %xmm9
|
|
movapd 14 * SIZE(AO), %xmm6
|
|
mulpd %xmm6, %xmm7
|
|
mulpd 30 * SIZE(BO), %xmm6
|
|
addpd %xmm7, %xmm12
|
|
movapd 56 * SIZE(BO), %xmm7
|
|
addpd %xmm6, %xmm13
|
|
movapd 40 * SIZE(AO), %xmm6
|
|
|
|
addq $32 * SIZE, AO
|
|
addq $32 * SIZE, BO
|
|
decq %rax
|
|
jne .L52
|
|
ALIGN_3
|
|
|
|
.L55:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L59
|
|
ALIGN_3
|
|
|
|
.L56:
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm0, %xmm9
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm12
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm0, %xmm13
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
|
|
addq $4 * SIZE, AO # aoffset += 4
|
|
addq $4 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L56
|
|
ALIGN_3
|
|
|
|
.L59:
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
movsd 4 * SIZE(CO1), %xmm2
|
|
movhpd 5 * SIZE(CO1), %xmm2
|
|
movsd 6 * SIZE(CO1), %xmm3
|
|
movhpd 7 * SIZE(CO1), %xmm3
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
pshufd $0x44, %xmm12, %xmm5
|
|
unpckhpd %xmm12, %xmm12
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm12
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm12, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO1)
|
|
movhpd %xmm2, 5 * SIZE(CO1)
|
|
movsd %xmm3, 6 * SIZE(CO1)
|
|
movhpd %xmm3, 7 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
movsd 2 * SIZE(CO2), %xmm1
|
|
movhpd 3 * SIZE(CO2), %xmm1
|
|
|
|
movsd 4 * SIZE(CO2), %xmm2
|
|
movhpd 5 * SIZE(CO2), %xmm2
|
|
movsd 6 * SIZE(CO2), %xmm3
|
|
movhpd 7 * SIZE(CO2), %xmm3
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
unpckhpd %xmm9, %xmm9
|
|
pshufd $0x44, %xmm13, %xmm5
|
|
unpckhpd %xmm13, %xmm13
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm9
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm13
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm9, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm13, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
movsd %xmm1, 2 * SIZE(CO2)
|
|
movhpd %xmm1, 3 * SIZE(CO2)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO2)
|
|
movhpd %xmm2, 5 * SIZE(CO2)
|
|
movsd %xmm3, 6 * SIZE(CO2)
|
|
movhpd %xmm3, 7 * SIZE(CO2)
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 4
|
|
addq $8 * SIZE, CO2 # coffset += 4
|
|
decq I # i --
|
|
jg .L51
|
|
ALIGN_3
|
|
|
|
.L60:
|
|
testq $2, M
|
|
je .L70
|
|
ALIGN_3
|
|
|
|
.L61:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 2), AO
|
|
leaq (BO, %rax, 4), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movapd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
movapd 16 * SIZE(BO), %xmm5
|
|
movapd 24 * SIZE(BO), %xmm7
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $2, %rax
|
|
#else
|
|
addq $2, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L65
|
|
ALIGN_3
|
|
|
|
.L62:
|
|
mulpd %xmm0, %xmm1
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm8
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm9
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm10
|
|
movapd 32 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm11
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm3
|
|
mulpd 10 * SIZE(BO), %xmm0
|
|
addpd %xmm3, %xmm8
|
|
movapd 12 * SIZE(BO), %xmm3
|
|
addpd %xmm0, %xmm9
|
|
movapd -10 * SIZE(AO), %xmm0
|
|
|
|
mulpd %xmm0, %xmm3
|
|
mulpd 14 * SIZE(BO), %xmm0
|
|
addpd %xmm3, %xmm10
|
|
movapd 40 * SIZE(BO), %xmm3
|
|
addpd %xmm0, %xmm11
|
|
movapd 0 * SIZE(AO), %xmm0
|
|
|
|
PREFETCH (PREFETCHSIZE + 8) * SIZE(AO)
|
|
mulpd %xmm2, %xmm5
|
|
mulpd 18 * SIZE(BO), %xmm2
|
|
addpd %xmm5, %xmm8
|
|
movapd 20 * SIZE(BO), %xmm5
|
|
addpd %xmm2, %xmm9
|
|
movapd -6 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm5
|
|
mulpd 22 * SIZE(BO), %xmm2
|
|
addpd %xmm5, %xmm10
|
|
movapd 48 * SIZE(BO), %xmm5
|
|
addpd %xmm2, %xmm11
|
|
movapd -4 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm7
|
|
mulpd 26 * SIZE(BO), %xmm2
|
|
addpd %xmm7, %xmm8
|
|
movapd 28 * SIZE(BO), %xmm7
|
|
addpd %xmm2, %xmm9
|
|
movapd -2 * SIZE(AO), %xmm2
|
|
|
|
mulpd %xmm2, %xmm7
|
|
mulpd 30 * SIZE(BO), %xmm2
|
|
addpd %xmm7, %xmm10
|
|
movapd 56 * SIZE(BO), %xmm7
|
|
addpd %xmm2, %xmm11
|
|
movapd 8 * SIZE(AO), %xmm2
|
|
|
|
addq $16 * SIZE, AO
|
|
addq $32 * SIZE, BO
|
|
decq %rax
|
|
jne .L62
|
|
ALIGN_3
|
|
|
|
.L65:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L69
|
|
ALIGN_3
|
|
|
|
.L66:
|
|
mulpd %xmm0, %xmm1
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm8
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm9
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
|
|
addq $2 * SIZE, AO # aoffset += 4
|
|
addq $4 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L66
|
|
ALIGN_3
|
|
|
|
.L69:
|
|
addpd %xmm10, %xmm8
|
|
addpd %xmm11, %xmm9
|
|
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
movsd 2 * SIZE(CO2), %xmm1
|
|
movhpd 3 * SIZE(CO2), %xmm1
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
unpckhpd %xmm9, %xmm9
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm9
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm9, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
movsd %xmm1, 2 * SIZE(CO2)
|
|
movhpd %xmm1, 3 * SIZE(CO2)
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
addq $4 * SIZE, CO2 # coffset += 4
|
|
ALIGN_3
|
|
|
|
.L70:
|
|
testq $1, M
|
|
je .L79
|
|
ALIGN_3
|
|
|
|
.L71:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 1), AO
|
|
leaq (BO, %rax, 4), BO
|
|
#endif
|
|
|
|
movsd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movsd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movsd -12 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movsd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
movsd 16 * SIZE(BO), %xmm5
|
|
movsd 24 * SIZE(BO), %xmm7
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $1, %rax
|
|
#else
|
|
addq $2, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L75
|
|
ALIGN_3
|
|
|
|
.L72:
|
|
mulsd %xmm0, %xmm1
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
mulsd 2 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm8
|
|
movsd 4 * SIZE(BO), %xmm1
|
|
addsd %xmm0, %xmm9
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm1
|
|
mulsd 6 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm10
|
|
movsd 32 * SIZE(BO), %xmm1
|
|
addsd %xmm0, %xmm11
|
|
movsd -14 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm3
|
|
mulsd 10 * SIZE(BO), %xmm0
|
|
addsd %xmm3, %xmm8
|
|
movsd 12 * SIZE(BO), %xmm3
|
|
addsd %xmm0, %xmm9
|
|
movsd -13 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm0, %xmm3
|
|
mulsd 14 * SIZE(BO), %xmm0
|
|
addsd %xmm3, %xmm10
|
|
movsd 40 * SIZE(BO), %xmm3
|
|
addsd %xmm0, %xmm11
|
|
movsd -8 * SIZE(AO), %xmm0
|
|
|
|
mulsd %xmm2, %xmm5
|
|
mulsd 18 * SIZE(BO), %xmm2
|
|
addsd %xmm5, %xmm8
|
|
movsd 20 * SIZE(BO), %xmm5
|
|
addsd %xmm2, %xmm9
|
|
movsd -11 * SIZE(AO), %xmm2
|
|
|
|
mulsd %xmm2, %xmm5
|
|
mulsd 22 * SIZE(BO), %xmm2
|
|
addsd %xmm5, %xmm10
|
|
movsd 48 * SIZE(BO), %xmm5
|
|
addsd %xmm2, %xmm11
|
|
movsd -10 * SIZE(AO), %xmm2
|
|
|
|
mulsd %xmm2, %xmm7
|
|
mulsd 26 * SIZE(BO), %xmm2
|
|
addsd %xmm7, %xmm8
|
|
movsd 28 * SIZE(BO), %xmm7
|
|
addsd %xmm2, %xmm9
|
|
movsd -9 * SIZE(AO), %xmm2
|
|
|
|
mulsd %xmm2, %xmm7
|
|
mulsd 30 * SIZE(BO), %xmm2
|
|
addsd %xmm7, %xmm10
|
|
movsd 56 * SIZE(BO), %xmm7
|
|
addsd %xmm2, %xmm11
|
|
movsd -4 * SIZE(AO), %xmm2
|
|
|
|
addq $ 8 * SIZE, AO
|
|
addq $32 * SIZE, BO
|
|
decq %rax
|
|
jne .L72
|
|
ALIGN_3
|
|
|
|
.L75:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L78
|
|
ALIGN_3
|
|
|
|
.L76:
|
|
mulsd %xmm0, %xmm1
|
|
mulsd 2 * SIZE(BO), %xmm0
|
|
addsd %xmm1, %xmm8
|
|
addsd %xmm0, %xmm9
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
movsd 4 * SIZE(BO), %xmm1
|
|
|
|
addq $1 * SIZE, AO # aoffset += 4
|
|
addq $4 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L76
|
|
ALIGN_3
|
|
|
|
.L78:
|
|
addsd %xmm10, %xmm8
|
|
addsd %xmm11, %xmm9
|
|
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
|
|
movsd 0 * SIZE(CO2), %xmm0
|
|
movhpd 1 * SIZE(CO2), %xmm0
|
|
|
|
pshufd $0x44, %xmm9, %xmm4
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO2)
|
|
movhpd %xmm0, 1 * SIZE(CO2)
|
|
ALIGN_3
|
|
|
|
.L79:
|
|
#if defined(TRMMKERNEL) && !defined(LEFT)
|
|
addl $2, KK
|
|
#endif
|
|
leaq (C, LDC, 2), C
|
|
ALIGN_3
|
|
|
|
.L80:
|
|
testq $1, N
|
|
je .L999
|
|
ALIGN_4
|
|
|
|
.L81:
|
|
/* Copying to Sub Buffer */
|
|
leaq BUFFER, BO
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
movq OFFSET, %rax
|
|
movq %rax, KK
|
|
#endif
|
|
|
|
movq K, %rax
|
|
sarq $3, %rax
|
|
jle .L83
|
|
ALIGN_3
|
|
|
|
.L82:
|
|
PREFETCH 56 * SIZE(B)
|
|
|
|
movq 0 * SIZE(B), %mm0
|
|
movq 1 * SIZE(B), %mm1
|
|
movq 2 * SIZE(B), %mm2
|
|
movq 3 * SIZE(B), %mm3
|
|
movq 4 * SIZE(B), %mm4
|
|
movq 5 * SIZE(B), %mm5
|
|
movq 6 * SIZE(B), %mm6
|
|
movq 7 * SIZE(B), %mm7
|
|
|
|
addq $ 8 * SIZE, B
|
|
addq $16 * SIZE, BO
|
|
|
|
movq %mm0, -16 * SIZE(BO)
|
|
movq %mm0, -15 * SIZE(BO)
|
|
movq %mm1, -14 * SIZE(BO)
|
|
movq %mm1, -13 * SIZE(BO)
|
|
movq %mm2, -12 * SIZE(BO)
|
|
movq %mm2, -11 * SIZE(BO)
|
|
movq %mm3, -10 * SIZE(BO)
|
|
movq %mm3, -9 * SIZE(BO)
|
|
movq %mm4, -8 * SIZE(BO)
|
|
movq %mm4, -7 * SIZE(BO)
|
|
movq %mm5, -6 * SIZE(BO)
|
|
movq %mm5, -5 * SIZE(BO)
|
|
movq %mm6, -4 * SIZE(BO)
|
|
movq %mm6, -3 * SIZE(BO)
|
|
movq %mm7, -2 * SIZE(BO)
|
|
movq %mm7, -1 * SIZE(BO)
|
|
|
|
decq %rax
|
|
jne .L82
|
|
ALIGN_3
|
|
|
|
.L83:
|
|
movq K, %rax
|
|
andq $7, %rax
|
|
BRANCH
|
|
jle .L90
|
|
ALIGN_3
|
|
|
|
.L84:
|
|
movq 0 * SIZE(B), %mm0
|
|
|
|
movq %mm0, 0 * SIZE(BO)
|
|
movq %mm0, 1 * SIZE(BO)
|
|
|
|
addq $1 * SIZE, B
|
|
addq $2 * SIZE, BO
|
|
decq %rax
|
|
jne .L84
|
|
ALIGN_3
|
|
|
|
.L90:
|
|
movq C, CO1 # coffset1 = c
|
|
movq A, AO # aoffset = a
|
|
|
|
movq M, I
|
|
sarq $2, I # i = (m >> 2)
|
|
jle .L100
|
|
ALIGN_3
|
|
|
|
.L91:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 4), AO
|
|
leaq (BO, %rax, 2), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movapd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
movapd 0 * SIZE(AO), %xmm4
|
|
movapd 8 * SIZE(AO), %xmm6
|
|
|
|
PREFETCHW 7 * SIZE(CO1)
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $4, %rax
|
|
#else
|
|
addq $1, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L95
|
|
ALIGN_3
|
|
|
|
.L92:
|
|
mulpd %xmm1, %xmm0
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
mulpd -14 * SIZE(AO), %xmm1
|
|
addpd %xmm0, %xmm8
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
addpd %xmm1, %xmm9
|
|
movapd 2 * SIZE(BO), %xmm1
|
|
mulpd %xmm1, %xmm0
|
|
mulpd -10 * SIZE(AO), %xmm1
|
|
addpd %xmm0, %xmm10
|
|
movapd 16 * SIZE(AO), %xmm0
|
|
PREFETCH (PREFETCHSIZE + 8) * SIZE(AO)
|
|
addpd %xmm1, %xmm11
|
|
movapd 4 * SIZE(BO), %xmm1
|
|
mulpd %xmm1, %xmm2
|
|
mulpd -6 * SIZE(AO), %xmm1
|
|
addpd %xmm2, %xmm8
|
|
movapd -4 * SIZE(AO), %xmm2
|
|
addpd %xmm1, %xmm9
|
|
movapd 6 * SIZE(BO), %xmm1
|
|
mulpd %xmm1, %xmm2
|
|
mulpd -2 * SIZE(AO), %xmm1
|
|
addpd %xmm2, %xmm10
|
|
movapd 24 * SIZE(AO), %xmm2
|
|
PREFETCH (PREFETCHSIZE + 16) * SIZE(AO)
|
|
addpd %xmm1, %xmm11
|
|
movapd 16 * SIZE(BO), %xmm1
|
|
mulpd %xmm3, %xmm4
|
|
mulpd 2 * SIZE(AO), %xmm3
|
|
addpd %xmm4, %xmm8
|
|
movapd 4 * SIZE(AO), %xmm4
|
|
addpd %xmm3, %xmm9
|
|
movapd 10 * SIZE(BO), %xmm3
|
|
mulpd %xmm3, %xmm4
|
|
mulpd 6 * SIZE(AO), %xmm3
|
|
addpd %xmm4, %xmm10
|
|
movapd 32 * SIZE(AO), %xmm4
|
|
PREFETCH (PREFETCHSIZE + 24) * SIZE(AO)
|
|
addpd %xmm3, %xmm11
|
|
movapd 12 * SIZE(BO), %xmm3
|
|
mulpd %xmm3, %xmm6
|
|
mulpd 10 * SIZE(AO), %xmm3
|
|
addpd %xmm6, %xmm8
|
|
movapd 12 * SIZE(AO), %xmm6
|
|
addpd %xmm3, %xmm9
|
|
movapd 14 * SIZE(BO), %xmm3
|
|
mulpd %xmm3, %xmm6
|
|
mulpd 14 * SIZE(AO), %xmm3
|
|
addpd %xmm6, %xmm10
|
|
movapd 40 * SIZE(AO), %xmm6
|
|
addpd %xmm3, %xmm11
|
|
movapd 24 * SIZE(BO), %xmm3
|
|
|
|
addq $32 * SIZE, AO
|
|
addq $16 * SIZE, BO
|
|
decq %rax
|
|
jne .L92
|
|
ALIGN_3
|
|
|
|
.L95:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L99
|
|
ALIGN_3
|
|
|
|
.L96:
|
|
mulpd %xmm1, %xmm0
|
|
mulpd -14 * SIZE(AO), %xmm1
|
|
addpd %xmm0, %xmm8
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
addpd %xmm1, %xmm9
|
|
movapd 2 * SIZE(BO), %xmm1
|
|
|
|
addq $4 * SIZE, AO # aoffset += 4
|
|
addq $2 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L96
|
|
ALIGN_3
|
|
|
|
.L99:
|
|
addpd %xmm10, %xmm8
|
|
addpd %xmm11, %xmm9
|
|
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
movsd 4 * SIZE(CO1), %xmm2
|
|
movhpd 5 * SIZE(CO1), %xmm2
|
|
movsd 6 * SIZE(CO1), %xmm3
|
|
movhpd 7 * SIZE(CO1), %xmm3
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
pshufd $0x44, %xmm9, %xmm5
|
|
unpckhpd %xmm9, %xmm9
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
mulpd %xmm7, %xmm5
|
|
mulpd %xmm7, %xmm9
|
|
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
addpd %xmm5, %xmm2
|
|
addpd %xmm9, %xmm3
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
movsd %xmm2, 4 * SIZE(CO1)
|
|
movhpd %xmm2, 5 * SIZE(CO1)
|
|
movsd %xmm3, 6 * SIZE(CO1)
|
|
movhpd %xmm3, 7 * SIZE(CO1)
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 4
|
|
decq I # i --
|
|
jg .L91
|
|
ALIGN_3
|
|
|
|
.L100:
|
|
testq $2, M
|
|
je .L110
|
|
ALIGN_3
|
|
|
|
.L101:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 2), AO
|
|
leaq (BO, %rax, 2), BO
|
|
#endif
|
|
|
|
movapd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movapd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movapd -8 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movapd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $2, %rax
|
|
#else
|
|
addq $1, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L105
|
|
ALIGN_3
|
|
|
|
.L102:
|
|
mulpd %xmm0, %xmm1
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
mulpd 2 * SIZE(BO), %xmm0
|
|
addpd %xmm1, %xmm8
|
|
movapd 16 * SIZE(BO), %xmm1
|
|
addpd %xmm0, %xmm9
|
|
movapd -12 * SIZE(AO), %xmm0
|
|
mulpd 4 * SIZE(BO), %xmm0
|
|
addpd %xmm0, %xmm10
|
|
movapd -10 * SIZE(AO), %xmm0
|
|
mulpd 6 * SIZE(BO), %xmm0
|
|
addpd %xmm0, %xmm11
|
|
movapd 0 * SIZE(AO), %xmm0
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
mulpd %xmm2, %xmm3
|
|
movapd -6 * SIZE(AO), %xmm2
|
|
mulpd 10 * SIZE(BO), %xmm2
|
|
addpd %xmm3, %xmm8
|
|
movapd 24 * SIZE(BO), %xmm3
|
|
addpd %xmm2, %xmm9
|
|
movapd -4 * SIZE(AO), %xmm2
|
|
mulpd 12 * SIZE(BO), %xmm2
|
|
addpd %xmm2, %xmm10
|
|
movapd -2 * SIZE(AO), %xmm2
|
|
mulpd 14 * SIZE(BO), %xmm2
|
|
addpd %xmm2, %xmm11
|
|
movapd 8 * SIZE(AO), %xmm2
|
|
|
|
addq $16 * SIZE, AO
|
|
addq $16 * SIZE, BO
|
|
decq %rax
|
|
jne .L102
|
|
ALIGN_3
|
|
|
|
.L105:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L109
|
|
ALIGN_3
|
|
|
|
.L106:
|
|
mulpd %xmm0, %xmm1
|
|
addpd %xmm1, %xmm8
|
|
movapd -14 * SIZE(AO), %xmm0
|
|
movapd 2 * SIZE(BO), %xmm1
|
|
|
|
addq $2 * SIZE, AO # aoffset += 4
|
|
addq $2 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L106
|
|
ALIGN_3
|
|
|
|
.L109:
|
|
addpd %xmm9, %xmm8
|
|
addpd %xmm11, %xmm10
|
|
addpd %xmm10, %xmm8
|
|
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
movsd 2 * SIZE(CO1), %xmm1
|
|
movhpd 3 * SIZE(CO1), %xmm1
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
unpckhpd %xmm8, %xmm8
|
|
|
|
mulpd %xmm7, %xmm4
|
|
mulpd %xmm7, %xmm8
|
|
addpd %xmm4, %xmm0
|
|
addpd %xmm8, %xmm1
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
movsd %xmm1, 2 * SIZE(CO1)
|
|
movhpd %xmm1, 3 * SIZE(CO1)
|
|
|
|
addq $4 * SIZE, CO1
|
|
ALIGN_3
|
|
|
|
.L110:
|
|
testq $1, M
|
|
je .L999
|
|
ALIGN_3
|
|
|
|
.L111:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
|
|
leaq BUFFER, BO
|
|
#else
|
|
leaq BUFFER, BO
|
|
movq KK, %rax
|
|
leaq (, %rax, SIZE), %rax
|
|
leaq (AO, %rax, 1), AO
|
|
leaq (BO, %rax, 2), BO
|
|
#endif
|
|
|
|
movsd -16 * SIZE(AO), %xmm0
|
|
pxor %xmm8, %xmm8
|
|
movsd 0 * SIZE(BO), %xmm1
|
|
pxor %xmm9, %xmm9
|
|
movsd -12 * SIZE(AO), %xmm2
|
|
pxor %xmm10, %xmm10
|
|
movsd 8 * SIZE(BO), %xmm3
|
|
pxor %xmm11, %xmm11
|
|
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
|
|
movq K, %rax
|
|
subq KK, %rax
|
|
movq %rax, KKK
|
|
#else
|
|
movq KK, %rax
|
|
#ifdef LEFT
|
|
addq $1, %rax
|
|
#else
|
|
addq $1, %rax
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
sarq $3, %rax
|
|
je .L115
|
|
ALIGN_3
|
|
|
|
.L112:
|
|
mulsd %xmm0, %xmm1
|
|
PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
addsd %xmm1, %xmm8
|
|
movsd 16 * SIZE(BO), %xmm1
|
|
mulsd 2 * SIZE(BO), %xmm0
|
|
addsd %xmm0, %xmm9
|
|
movsd -14 * SIZE(AO), %xmm0
|
|
mulsd 4 * SIZE(BO), %xmm0
|
|
addsd %xmm0, %xmm10
|
|
movsd -13 * SIZE(AO), %xmm0
|
|
mulsd 6 * SIZE(BO), %xmm0
|
|
addsd %xmm0, %xmm11
|
|
movsd -8 * SIZE(AO), %xmm0
|
|
mulsd %xmm2, %xmm3
|
|
movsd -11 * SIZE(AO), %xmm2
|
|
addsd %xmm3, %xmm8
|
|
movsd 24 * SIZE(BO), %xmm3
|
|
mulsd 10 * SIZE(BO), %xmm2
|
|
addsd %xmm2, %xmm9
|
|
movsd -10 * SIZE(AO), %xmm2
|
|
mulsd 12 * SIZE(BO), %xmm2
|
|
addsd %xmm2, %xmm10
|
|
movsd -9 * SIZE(AO), %xmm2
|
|
mulsd 14 * SIZE(BO), %xmm2
|
|
addsd %xmm2, %xmm11
|
|
movsd -4 * SIZE(AO), %xmm2
|
|
|
|
addq $ 8 * SIZE, AO
|
|
addq $16 * SIZE, BO
|
|
decq %rax
|
|
jne .L112
|
|
ALIGN_3
|
|
|
|
.L115:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
movapd ALPHA, %xmm7
|
|
andq $7, %rax # if (k & 1)
|
|
BRANCH
|
|
je .L118
|
|
ALIGN_3
|
|
|
|
.L116:
|
|
mulsd %xmm0, %xmm1
|
|
movsd -15 * SIZE(AO), %xmm0
|
|
addsd %xmm1, %xmm8
|
|
movsd 2 * SIZE(BO), %xmm1
|
|
|
|
addq $1 * SIZE, AO # aoffset += 4
|
|
addq $2 * SIZE, BO # boffset1 += 8
|
|
decq %rax
|
|
jg .L116
|
|
ALIGN_3
|
|
|
|
.L118:
|
|
addsd %xmm10, %xmm8
|
|
addsd %xmm11, %xmm9
|
|
addsd %xmm9, %xmm8
|
|
|
|
movsd 0 * SIZE(CO1), %xmm0
|
|
movhpd 1 * SIZE(CO1), %xmm0
|
|
|
|
pshufd $0x44, %xmm8, %xmm4
|
|
|
|
mulpd %xmm7, %xmm4
|
|
addpd %xmm4, %xmm0
|
|
|
|
movsd %xmm0, 0 * SIZE(CO1)
|
|
movhpd %xmm0, 1 * SIZE(CO1)
|
|
ALIGN_3
|
|
|
|
.L999:
|
|
movq %rbx, %rsp
|
|
|
|
EMMS
|
|
|
|
movq 0(%rsp), %rbx
|
|
movq 8(%rsp), %rbp
|
|
movq 16(%rsp), %r12
|
|
movq 24(%rsp), %r13
|
|
movq 32(%rsp), %r14
|
|
movq 40(%rsp), %r15
|
|
|
|
#ifdef WINDOWS_ABI
|
|
movq 48(%rsp), %rdi
|
|
movq 56(%rsp), %rsi
|
|
movups 64(%rsp), %xmm6
|
|
movups 80(%rsp), %xmm7
|
|
movups 96(%rsp), %xmm8
|
|
movups 112(%rsp), %xmm9
|
|
movups 128(%rsp), %xmm10
|
|
movups 144(%rsp), %xmm11
|
|
movups 160(%rsp), %xmm12
|
|
movups 176(%rsp), %xmm13
|
|
movups 192(%rsp), %xmm14
|
|
movups 208(%rsp), %xmm15
|
|
#endif
|
|
|
|
addq $STACKSIZE, %rsp
|
|
ret
|
|
|
|
EPILOGUE
|