5232 lines
112 KiB
ArmAsm
5232 lines
112 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 J %r14
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#define OLD_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 K %r12
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#define BI %rbp
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#define SP %rbx
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#define BO1 %rdi
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#define BO2 %r15
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#ifndef WINDOWS_ABI
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#define STACKSIZE 96
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#else
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#define STACKSIZE 256
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#define OLD_A 40 + STACKSIZE(%rsp)
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#define OLD_B 48 + STACKSIZE(%rsp)
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#define OLD_C 56 + STACKSIZE(%rsp)
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#define OLD_LDC 64 + STACKSIZE(%rsp)
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#define OLD_OFFSET 72 + STACKSIZE(%rsp)
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#endif
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#define L_BUFFER_SIZE 8192
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#define LB2_OFFSET 4096
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#define Ndiv6 24(%rsp)
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#define Nmod6 32(%rsp)
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#define N 40(%rsp)
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#define ALPHA 48(%rsp)
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#define OFFSET 56(%rsp)
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#define KK 64(%rsp)
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#define KKK 72(%rsp)
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#define BUFFER1 128(%rsp)
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#define BUFFER2 LB2_OFFSET+128(%rsp)
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#if defined(OS_WINDOWS)
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#if L_BUFFER_SIZE > 16384
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#define STACK_TOUCH \
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movl $0, 4096 * 4(%rsp);\
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movl $0, 4096 * 3(%rsp);\
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movl $0, 4096 * 2(%rsp);\
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movl $0, 4096 * 1(%rsp);
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#elif L_BUFFER_SIZE > 12288
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#define STACK_TOUCH \
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movl $0, 4096 * 3(%rsp);\
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movl $0, 4096 * 2(%rsp);\
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movl $0, 4096 * 1(%rsp);
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#elif L_BUFFER_SIZE > 8192
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#define STACK_TOUCH \
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movl $0, 4096 * 2(%rsp);\
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movl $0, 4096 * 1(%rsp);
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#elif L_BUFFER_SIZE > 4096
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#define STACK_TOUCH \
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movl $0, 4096 * 1(%rsp);
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#else
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#define STACK_TOUCH
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#endif
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#else
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#define STACK_TOUCH
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#endif
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#define A_PR1 384
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#define B_PR1 192
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/*******************************************************************************************
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* 3 lines of N
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*******************************************************************************************/
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#define KERNEL16x3_1(xx) \
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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prefetcht0 A_PR1(AO,%rax,SIZE) ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
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vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
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vfmaddps %xmm12,%xmm3,%xmm0,%xmm12 ;\
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vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
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vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
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vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm15,%xmm3,%xmm0,%xmm15 ;\
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#define KERNEL16x3_2(xx) \
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vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
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vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
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vfmaddps %xmm12,%xmm3,%xmm0,%xmm12 ;\
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vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
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vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
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vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm15,%xmm3,%xmm0,%xmm15 ;\
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#define KERNEL16x3_3(xx) \
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vmovups 0 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups 4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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prefetcht0 A_PR1+128(AO,%rax,SIZE) ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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vmovups 8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
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vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
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vfmaddps %xmm12,%xmm3,%xmm0,%xmm12 ;\
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vmovups 12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
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vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
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vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vbroadcastss 4 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm15,%xmm3,%xmm0,%xmm15 ;\
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#define KERNEL16x3_4(xx) \
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vmovups 16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 5 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups 20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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prefetcht0 A_PR1+192(AO,%rax,SIZE) ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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vmovups 24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
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vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
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addq $12, BI ;\
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vfmaddps %xmm12,%xmm3,%xmm0,%xmm12 ;\
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vmovups 28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
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vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
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addq $64, %rax ;\
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vfmaddps %xmm15,%xmm3,%xmm0,%xmm15 ;\
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#define KERNEL16x3_SUB(xx) \
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
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vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
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vfmaddps %xmm12,%xmm3,%xmm0,%xmm12 ;\
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vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
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vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
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vfmaddps %xmm15,%xmm3,%xmm0,%xmm15 ;\
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/*******************************************************************************************/
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#define KERNEL8x3_1(xx) \
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prefetcht0 A_PR1(AO,%rax,SIZE) ;\
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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#define KERNEL8x3_2(xx) \
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vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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#define KERNEL8x3_3(xx) \
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prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
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vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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#define KERNEL8x3_4(xx) \
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vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss 4 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 5 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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addq $12, BI ;\
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addq $32, %rax ;\
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#define KERNEL8x3_SUB(xx) \
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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nop ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
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vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
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vfmaddps %xmm9,%xmm3,%xmm0,%xmm9 ;\
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/*******************************************************************************************/
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#define KERNEL4x3_1(xx) \
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prefetcht0 A_PR1(AO,%rax,SIZE) ;\
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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#define KERNEL4x3_2(xx) \
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vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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#define KERNEL4x3_3(xx) \
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vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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#define KERNEL4x3_4(xx) \
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vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss 4 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss 5 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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addq $12, BI ;\
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addq $16, %rax ;\
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#define KERNEL4x3_SUB(xx) \
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vbroadcastss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vbroadcastss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddps %xmm6,%xmm3,%xmm0,%xmm6 ;\
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/*******************************************************************************************/
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#define KERNEL2x3_1(xx) \
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vmovss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
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vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
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vmovss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
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vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
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vmovss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
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vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
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vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
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vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
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vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
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vfmaddss %xmm12,%xmm3,%xmm0,%xmm12 ;\
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#define KERNEL2x3_2(xx) \
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|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
vfmaddss %xmm12,%xmm3,%xmm0,%xmm12 ;\
|
|
|
|
#define KERNEL2x3_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss 2 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
vmovss -27 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
vfmaddss %xmm12,%xmm3,%xmm0,%xmm12 ;\
|
|
|
|
#define KERNEL2x3_4(xx) \
|
|
vmovss 3 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -26 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 4 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss 5 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
vmovss -25 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
vfmaddss %xmm12,%xmm3,%xmm0,%xmm12 ;\
|
|
addq $12, BI ;\
|
|
addq $8, %rax ;\
|
|
|
|
#define KERNEL2x3_SUB(xx) \
|
|
vmovss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
vfmaddss %xmm12,%xmm3,%xmm0,%xmm12 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL1x3_1(xx) \
|
|
vmovss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
|
|
#define KERNEL1x3_2(xx) \
|
|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
|
|
#define KERNEL1x3_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss 2 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
|
|
#define KERNEL1x3_4(xx) \
|
|
vmovss 3 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 4 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss 5 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
addq $12, BI ;\
|
|
addq $4, %rax ;\
|
|
|
|
#define KERNEL1x3_SUB(xx) \
|
|
vmovss -6 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -5 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm3 ;\
|
|
vfmaddss %xmm6,%xmm3,%xmm0,%xmm6 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
/*******************************************************************************************
|
|
* 2 lines of N
|
|
*******************************************************************************************/
|
|
|
|
#define KERNEL16x2_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
|
|
|
|
#define KERNEL16x2_2(xx) \
|
|
prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
|
|
vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
|
|
|
|
#define KERNEL16x2_3(xx) \
|
|
prefetcht0 A_PR1+128(AO,%rax,SIZE) ;\
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups 0 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups 4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
vmovups 8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
|
|
vmovups 12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
|
|
|
|
#define KERNEL16x2_4(xx) \
|
|
prefetcht0 A_PR1+192(AO,%rax,SIZE) ;\
|
|
vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups 16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups 20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
vmovups 24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
|
|
vmovups 28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
|
|
addq $8, BI ;\
|
|
addq $64, %rax ;\
|
|
|
|
#define KERNEL16x2_SUB(xx) \
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vfmaddps %xmm11,%xmm2,%xmm0,%xmm11 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
vfmaddps %xmm14,%xmm2,%xmm0,%xmm14 ;\
|
|
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL8x2_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL8x2_2(xx) \
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL8x2_3(xx) \
|
|
prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL8x2_4(xx) \
|
|
vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
addq $8, BI ;\
|
|
addq $32, %rax ;\
|
|
|
|
#define KERNEL8x2_SUB(xx) \
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vfmaddps %xmm8,%xmm2,%xmm0,%xmm8 ;\
|
|
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL4x2_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL4x2_2(xx) \
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL4x2_3(xx) \
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL4x2_4(xx) \
|
|
vbroadcastss 2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss 3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
addq $8, BI ;\
|
|
addq $16, %rax ;\
|
|
|
|
#define KERNEL4x2_SUB(xx) \
|
|
vbroadcastss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vbroadcastss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddps %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL2x2_1(xx) \
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
|
|
#define KERNEL2x2_2(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
|
|
#define KERNEL2x2_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -27 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
|
|
#define KERNEL2x2_4(xx) \
|
|
vmovss 2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -26 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -25 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
addq $8, BI ;\
|
|
addq $8, %rax ;\
|
|
|
|
#define KERNEL2x2_SUB(xx) \
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
vfmaddss %xmm10,%xmm2,%xmm0,%xmm10 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL1x2_1(xx) \
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL1x2_2(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL1x2_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
#define KERNEL1x2_4(xx) \
|
|
vmovss 2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss 3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
addq $8, BI ;\
|
|
addq $4, %rax ;\
|
|
|
|
#define KERNEL1x2_SUB(xx) \
|
|
vmovss -4 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -3 * SIZE(BO, BI, SIZE), %xmm2 ;\
|
|
vfmaddss %xmm5,%xmm2,%xmm0,%xmm5 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
/*******************************************************************************************
|
|
* 1 line of N
|
|
*******************************************************************************************/
|
|
|
|
#define KERNEL16x1_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
|
|
#define KERNEL16x1_2(xx) \
|
|
prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
|
|
#define KERNEL16x1_3(xx) \
|
|
prefetcht0 A_PR1+128(AO,%rax,SIZE) ;\
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups 0 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups 4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vmovups 8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vmovups 12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
|
|
#define KERNEL16x1_4(xx) \
|
|
prefetcht0 A_PR1+192(AO,%rax,SIZE) ;\
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups 16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups 20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vmovups 24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vmovups 28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
addq $4, BI ;\
|
|
addq $64, %rax ;\
|
|
|
|
#define KERNEL16x1_SUB(xx) \
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm10,%xmm1,%xmm0,%xmm10 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm13,%xmm1,%xmm0,%xmm13 ;\
|
|
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL8x1_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
|
|
#define KERNEL8x1_2(xx) \
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
|
|
#define KERNEL8x1_3(xx) \
|
|
prefetcht0 A_PR1+64(AO,%rax,SIZE) ;\
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
|
|
#define KERNEL8x1_4(xx) \
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
addq $4, BI ;\
|
|
addq $32, %rax ;\
|
|
|
|
#define KERNEL8x1_SUB(xx) \
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm7,%xmm1,%xmm0,%xmm7 ;\
|
|
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL4x1_1(xx) \
|
|
prefetcht0 A_PR1(AO,%rax,SIZE) ;\
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL4x1_2(xx) \
|
|
vbroadcastss -1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL4x1_3(xx) \
|
|
vbroadcastss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -24 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL4x1_4(xx) \
|
|
vbroadcastss 1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -20 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
addq $4, BI ;\
|
|
addq $16, %rax ;\
|
|
|
|
#define KERNEL4x1_SUB(xx) \
|
|
vbroadcastss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovups -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddps %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL2x1_1(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL2x1_2(xx) \
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL2x1_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -28 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -27 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
|
|
#define KERNEL2x1_4(xx) \
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -26 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -25 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
addq $4, BI ;\
|
|
addq $8, %rax ;\
|
|
|
|
#define KERNEL2x1_SUB(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm8,%xmm1,%xmm0,%xmm8 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#define KERNEL1x1_1(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL1x1_2(xx) \
|
|
vmovss -1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -31 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL1x1_3(xx) \
|
|
vmovss 0 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -30 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
#define KERNEL1x1_4(xx) \
|
|
vmovss 1 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -29 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
addq $4, BI ;\
|
|
addq $4, %rax ;\
|
|
|
|
#define KERNEL1x1_SUB(xx) \
|
|
vmovss -2 * SIZE(BO, BI, SIZE), %xmm1 ;\
|
|
vmovss -32 * SIZE(AO, %rax, SIZE), %xmm0 ;\
|
|
vfmaddss %xmm4,%xmm1,%xmm0,%xmm4 ;\
|
|
|
|
/*******************************************************************************************/
|
|
|
|
#if !defined(TRMMKERNEL)
|
|
|
|
|
|
PROLOGUE
|
|
PROFCODE
|
|
|
|
subq $STACKSIZE, %rsp
|
|
movq %rbx, (%rsp)
|
|
movq %rbp, 8(%rsp)
|
|
movq %r12, 16(%rsp)
|
|
movq %r13, 24(%rsp)
|
|
movq %r14, 32(%rsp)
|
|
movq %r15, 40(%rsp)
|
|
|
|
vzeroupper
|
|
|
|
#ifdef WINDOWS_ABI
|
|
movq %rdi, 48(%rsp)
|
|
movq %rsi, 56(%rsp)
|
|
movups %xmm6, 64(%rsp)
|
|
movups %xmm7, 80(%rsp)
|
|
movups %xmm8, 96(%rsp)
|
|
movups %xmm9, 112(%rsp)
|
|
movups %xmm10, 128(%rsp)
|
|
movups %xmm11, 144(%rsp)
|
|
movups %xmm12, 160(%rsp)
|
|
movups %xmm13, 176(%rsp)
|
|
movups %xmm14, 192(%rsp)
|
|
movups %xmm15, 208(%rsp)
|
|
|
|
movq ARG1, OLD_M
|
|
movq ARG2, OLD_N
|
|
movq ARG3, OLD_K
|
|
movq OLD_A, A
|
|
movq OLD_B, B
|
|
movq OLD_C, C
|
|
movq OLD_LDC, LDC
|
|
|
|
vmovaps %xmm3, %xmm0
|
|
|
|
#else
|
|
movq STACKSIZE + 8(%rsp), LDC
|
|
|
|
#endif
|
|
|
|
movq %rsp, SP # save old stack
|
|
subq $128 + L_BUFFER_SIZE, %rsp
|
|
andq $-4096, %rsp # align stack
|
|
|
|
STACK_TOUCH
|
|
|
|
cmpq $0, OLD_M
|
|
je .L999
|
|
|
|
cmpq $0, OLD_N
|
|
je .L999
|
|
|
|
cmpq $0, OLD_K
|
|
je .L999
|
|
|
|
movq OLD_M, M
|
|
movq OLD_N, N
|
|
movq OLD_K, K
|
|
|
|
vmovsd %xmm0, ALPHA
|
|
|
|
salq $BASE_SHIFT, LDC
|
|
|
|
movq N, %rax
|
|
xorq %rdx, %rdx
|
|
movq $6, %rdi
|
|
divq %rdi // N / 6
|
|
movq %rax, Ndiv6 // N / 6
|
|
movq %rdx, Nmod6 // N % 6
|
|
|
|
|
|
movq Ndiv6, J
|
|
cmpq $0, J
|
|
je .L2_0
|
|
ALIGN_4
|
|
|
|
.L6_01:
|
|
// copy to sub buffer
|
|
movq K, %rax
|
|
salq $1,%rax // K * 2 ; read 2 values
|
|
movq B, BO1
|
|
leaq (B,%rax, SIZE), BO2 // next offset to BO2
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
movq K, %rax
|
|
sarq $3 , %rax // K / 8
|
|
jz .L6_01a_2
|
|
ALIGN_4
|
|
|
|
.L6_01a_1:
|
|
|
|
prefetcht0 512(BO1)
|
|
prefetcht0 512(BO2)
|
|
prefetchw 512(BO)
|
|
|
|
vmovsd 0 * SIZE(BO1), %xmm0
|
|
vmovsd 2 * SIZE(BO1), %xmm2
|
|
vmovsd 4 * SIZE(BO1), %xmm4
|
|
vmovsd 6 * SIZE(BO1), %xmm6
|
|
vmovss 0 * SIZE(BO2), %xmm1
|
|
vmovss 2 * SIZE(BO2), %xmm3
|
|
vmovss 4 * SIZE(BO2), %xmm5
|
|
vmovss 6 * SIZE(BO2), %xmm7
|
|
vmovsd %xmm0, 0*SIZE(BO)
|
|
vmovss %xmm1, 2*SIZE(BO)
|
|
vmovsd %xmm2, 3*SIZE(BO)
|
|
vmovss %xmm3, 5*SIZE(BO)
|
|
vmovsd %xmm4, 6*SIZE(BO)
|
|
vmovss %xmm5, 8*SIZE(BO)
|
|
vmovsd %xmm6, 9*SIZE(BO)
|
|
vmovss %xmm7,11*SIZE(BO)
|
|
addq $8*SIZE,BO1
|
|
addq $8*SIZE,BO2
|
|
addq $12*SIZE,BO
|
|
|
|
vmovsd 0 * SIZE(BO1), %xmm0
|
|
vmovsd 2 * SIZE(BO1), %xmm2
|
|
vmovsd 4 * SIZE(BO1), %xmm4
|
|
vmovsd 6 * SIZE(BO1), %xmm6
|
|
vmovss 0 * SIZE(BO2), %xmm1
|
|
vmovss 2 * SIZE(BO2), %xmm3
|
|
vmovss 4 * SIZE(BO2), %xmm5
|
|
vmovss 6 * SIZE(BO2), %xmm7
|
|
vmovsd %xmm0, 0*SIZE(BO)
|
|
vmovss %xmm1, 2*SIZE(BO)
|
|
vmovsd %xmm2, 3*SIZE(BO)
|
|
vmovss %xmm3, 5*SIZE(BO)
|
|
vmovsd %xmm4, 6*SIZE(BO)
|
|
vmovss %xmm5, 8*SIZE(BO)
|
|
vmovsd %xmm6, 9*SIZE(BO)
|
|
vmovss %xmm7,11*SIZE(BO)
|
|
addq $8*SIZE,BO1
|
|
addq $8*SIZE,BO2
|
|
addq $12*SIZE,BO
|
|
|
|
decq %rax
|
|
jnz .L6_01a_1
|
|
|
|
|
|
|
|
.L6_01a_2:
|
|
|
|
movq K, %rax
|
|
andq $7, %rax // K % 8
|
|
jz .L6_02c
|
|
ALIGN_4
|
|
|
|
|
|
.L6_02b:
|
|
|
|
vmovsd 0 * SIZE(BO1), %xmm0
|
|
vmovss 0 * SIZE(BO2), %xmm2
|
|
vmovsd %xmm0, 0*SIZE(BO)
|
|
vmovss %xmm2, 2*SIZE(BO)
|
|
addq $2*SIZE,BO1
|
|
addq $2*SIZE,BO2
|
|
addq $3*SIZE,BO
|
|
decq %rax
|
|
jnz .L6_02b
|
|
|
|
.L6_02c:
|
|
|
|
movq K, %rax
|
|
salq $1,%rax // K * 2
|
|
leaq (B,%rax, SIZE), BO1 // next offset to BO1
|
|
leaq (BO1,%rax, SIZE), BO2 // next offset to BO2
|
|
leaq BUFFER2, BO // second buffer to BO
|
|
movq K, %rax
|
|
sarq $3 , %rax // K / 8
|
|
jz .L6_02c_2
|
|
ALIGN_4
|
|
|
|
.L6_02c_1:
|
|
|
|
prefetcht0 512(BO2)
|
|
prefetchw 512(BO)
|
|
|
|
vmovsd 0 * SIZE(BO2), %xmm0
|
|
vmovsd 2 * SIZE(BO2), %xmm2
|
|
vmovsd 4 * SIZE(BO2), %xmm4
|
|
vmovsd 6 * SIZE(BO2), %xmm6
|
|
vmovss 1 * SIZE(BO1), %xmm1
|
|
vmovss 3 * SIZE(BO1), %xmm3
|
|
vmovss 5 * SIZE(BO1), %xmm5
|
|
vmovss 7 * SIZE(BO1), %xmm7
|
|
vmovss %xmm1, 0*SIZE(BO)
|
|
vmovsd %xmm0, 1*SIZE(BO)
|
|
vmovss %xmm3, 3*SIZE(BO)
|
|
vmovsd %xmm2, 4*SIZE(BO)
|
|
vmovss %xmm5, 6*SIZE(BO)
|
|
vmovsd %xmm4, 7*SIZE(BO)
|
|
vmovss %xmm7, 9*SIZE(BO)
|
|
vmovsd %xmm6,10*SIZE(BO)
|
|
addq $8*SIZE,BO1
|
|
addq $8*SIZE,BO2
|
|
addq $12*SIZE,BO
|
|
|
|
|
|
vmovsd 0 * SIZE(BO2), %xmm0
|
|
vmovsd 2 * SIZE(BO2), %xmm2
|
|
vmovsd 4 * SIZE(BO2), %xmm4
|
|
vmovsd 6 * SIZE(BO2), %xmm6
|
|
vmovss 1 * SIZE(BO1), %xmm1
|
|
vmovss 3 * SIZE(BO1), %xmm3
|
|
vmovss 5 * SIZE(BO1), %xmm5
|
|
vmovss 7 * SIZE(BO1), %xmm7
|
|
vmovss %xmm1, 0*SIZE(BO)
|
|
vmovsd %xmm0, 1*SIZE(BO)
|
|
vmovss %xmm3, 3*SIZE(BO)
|
|
vmovsd %xmm2, 4*SIZE(BO)
|
|
vmovss %xmm5, 6*SIZE(BO)
|
|
vmovsd %xmm4, 7*SIZE(BO)
|
|
vmovss %xmm7, 9*SIZE(BO)
|
|
vmovsd %xmm6,10*SIZE(BO)
|
|
addq $8*SIZE,BO1
|
|
addq $8*SIZE,BO2
|
|
addq $12*SIZE,BO
|
|
|
|
decq %rax
|
|
jnz .L6_02c_1
|
|
|
|
|
|
.L6_02c_2:
|
|
|
|
movq K, %rax
|
|
andq $7, %rax // K % 8
|
|
jz .L6_03c
|
|
ALIGN_4
|
|
|
|
.L6_03b:
|
|
|
|
vmovss 1*SIZE(BO1), %xmm0
|
|
vmovsd 0*SIZE(BO2), %xmm1
|
|
vmovss %xmm0, 0*SIZE(BO)
|
|
vmovsd %xmm1, 1*SIZE(BO)
|
|
addq $2*SIZE,BO1
|
|
addq $2*SIZE,BO2
|
|
addq $3*SIZE,BO
|
|
decq %rax
|
|
jnz .L6_03b
|
|
|
|
|
|
.L6_03c:
|
|
|
|
movq BO2, B // next offset of B
|
|
|
|
.L6_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 2), C
|
|
leaq (C, LDC, 1), C // c += 3 * ldc
|
|
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L6_20
|
|
|
|
ALIGN_4
|
|
|
|
.L6_11:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L6_16
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
KERNEL16x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
je .L6_16
|
|
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
je .L6_16
|
|
|
|
jmp .L6_12
|
|
ALIGN_4
|
|
|
|
.L6_16:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L6_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_17:
|
|
|
|
KERNEL16x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $16, %rax
|
|
jl .L6_17
|
|
ALIGN_4
|
|
|
|
|
|
.L6_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
vfmaddps 8 * SIZE(CO1, LDC),%xmm0, %xmm11,%xmm11
|
|
vfmaddps 12 * SIZE(CO1, LDC),%xmm0, %xmm14,%xmm14
|
|
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9
|
|
vfmaddps 8 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12
|
|
vfmaddps 12 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15
|
|
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
vmovups %xmm11, 8 * SIZE(CO1, LDC)
|
|
vmovups %xmm14,12 * SIZE(CO1, LDC)
|
|
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2)
|
|
vmovups %xmm12, 8 * SIZE(CO1, LDC, 2)
|
|
vmovups %xmm15,12 * SIZE(CO1, LDC, 2)
|
|
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L6_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L6_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L7_10 // to next 3 lines of N
|
|
|
|
testq $8, M
|
|
jz .L6_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L6_20_1:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L6_20_6
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
KERNEL8x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
je .L6_20_6
|
|
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
je .L6_20_6
|
|
|
|
jmp .L6_20_2
|
|
ALIGN_4
|
|
|
|
.L6_20_6:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L6_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_20_7:
|
|
|
|
KERNEL8x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $8, %rax
|
|
jl .L6_20_7
|
|
ALIGN_4
|
|
|
|
|
|
.L6_20_9:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9
|
|
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2)
|
|
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L6_21pre:
|
|
|
|
testq $4, M
|
|
jz .L6_30
|
|
ALIGN_4
|
|
|
|
.L6_21:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L6_26
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
KERNEL4x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
je .L6_26
|
|
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
je .L6_26
|
|
|
|
jmp .L6_22
|
|
ALIGN_4
|
|
|
|
.L6_26:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L6_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_27:
|
|
|
|
KERNEL4x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $4, %rax
|
|
jl .L6_27
|
|
ALIGN_4
|
|
|
|
|
|
.L6_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L6_30:
|
|
testq $2, M
|
|
jz .L6_40
|
|
|
|
ALIGN_4
|
|
|
|
.L6_31:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L6_36
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
KERNEL2x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI,SIZE)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
je .L6_36
|
|
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI,SIZE)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
je .L6_36
|
|
|
|
jmp .L6_32
|
|
ALIGN_4
|
|
|
|
.L6_36:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L6_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_37:
|
|
|
|
KERNEL2x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $2, %rax
|
|
jl .L6_37
|
|
ALIGN_4
|
|
|
|
|
|
.L6_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss 1 * SIZE(CO1, LDC),%xmm0, %xmm10,%xmm10
|
|
vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddss 1 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12
|
|
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm10, 1 * SIZE(CO1, LDC)
|
|
vmovss %xmm6 , (CO1, LDC, 2)
|
|
vmovss %xmm12, 1 * SIZE(CO1, LDC, 2)
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L6_40:
|
|
testq $1, M
|
|
jz .L7_10 // to next 3 lines of N
|
|
|
|
ALIGN_4
|
|
|
|
.L6_41:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L6_46
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_42:
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
je .L6_46
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
je .L6_46
|
|
|
|
jmp .L6_42
|
|
ALIGN_4
|
|
|
|
.L6_46:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L6_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L6_47:
|
|
|
|
KERNEL1x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $1, %rax
|
|
jl .L6_47
|
|
ALIGN_4
|
|
|
|
|
|
.L6_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm6 , (CO1, LDC, 2)
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
|
|
|
|
|
|
/***************************************************************************************************************/
|
|
|
|
.L7_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 2), C
|
|
leaq (C, LDC, 1), C // c += 3 * ldc
|
|
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L7_20
|
|
|
|
ALIGN_4
|
|
|
|
.L7_11:
|
|
leaq BUFFER2, BO // second buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L7_16
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
KERNEL16x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
je .L7_16
|
|
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
KERNEL16x3_1(xxx)
|
|
KERNEL16x3_2(xxx)
|
|
KERNEL16x3_3(xxx)
|
|
KERNEL16x3_4(xxx)
|
|
|
|
je .L7_16
|
|
|
|
jmp .L7_12
|
|
ALIGN_4
|
|
|
|
.L7_16:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L7_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_17:
|
|
|
|
KERNEL16x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $16, %rax
|
|
jl .L7_17
|
|
ALIGN_4
|
|
|
|
|
|
.L7_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
vfmaddps 8 * SIZE(CO1, LDC),%xmm0, %xmm11,%xmm11
|
|
vfmaddps 12 * SIZE(CO1, LDC),%xmm0, %xmm14,%xmm14
|
|
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9
|
|
vfmaddps 8 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12
|
|
vfmaddps 12 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15
|
|
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
vmovups %xmm11, 8 * SIZE(CO1, LDC)
|
|
vmovups %xmm14,12 * SIZE(CO1, LDC)
|
|
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2)
|
|
vmovups %xmm12, 8 * SIZE(CO1, LDC, 2)
|
|
vmovups %xmm15,12 * SIZE(CO1, LDC, 2)
|
|
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L7_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L7_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L7_60 // to next 3 lines of N
|
|
|
|
testq $8, M
|
|
jz .L7_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L7_20_1:
|
|
leaq BUFFER2, BO // first buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L7_20_6
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
KERNEL8x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
je .L7_20_6
|
|
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
KERNEL8x3_1(xxx)
|
|
KERNEL8x3_2(xxx)
|
|
KERNEL8x3_3(xxx)
|
|
KERNEL8x3_4(xxx)
|
|
|
|
je .L7_20_6
|
|
|
|
jmp .L7_20_2
|
|
ALIGN_4
|
|
|
|
.L7_20_6:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L7_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_20_7:
|
|
|
|
KERNEL8x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $8, %rax
|
|
jl .L7_20_7
|
|
ALIGN_4
|
|
|
|
.L7_20_9:
|
|
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2)
|
|
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L7_21pre:
|
|
|
|
testq $4, M
|
|
jz .L7_30
|
|
ALIGN_4
|
|
|
|
.L7_21:
|
|
leaq BUFFER2, BO // second buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L7_26
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
KERNEL4x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI, SIZE)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
je .L7_26
|
|
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI, SIZE)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
KERNEL4x3_1(xxx)
|
|
KERNEL4x3_2(xxx)
|
|
KERNEL4x3_3(xxx)
|
|
KERNEL4x3_4(xxx)
|
|
|
|
je .L7_26
|
|
|
|
jmp .L7_22
|
|
ALIGN_4
|
|
|
|
.L7_26:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L7_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_27:
|
|
|
|
KERNEL4x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $4, %rax
|
|
jl .L7_27
|
|
ALIGN_4
|
|
|
|
|
|
.L7_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps (CO1, LDC, 2),%xmm0, %xmm6 ,%xmm6
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm6 , (CO1, LDC, 2)
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L7_30:
|
|
testq $2, M
|
|
jz .L7_40
|
|
|
|
ALIGN_4
|
|
|
|
.L7_31:
|
|
leaq BUFFER2, BO // second buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L7_36
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
KERNEL2x3_1(xxx)
|
|
prefetcht0 B_PR1+16(BO,BI,SIZE)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
je .L7_36
|
|
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
prefetcht0 B_PR1+32(BO,BI,SIZE)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
KERNEL2x3_1(xxx)
|
|
KERNEL2x3_2(xxx)
|
|
KERNEL2x3_3(xxx)
|
|
KERNEL2x3_4(xxx)
|
|
|
|
je .L7_36
|
|
|
|
jmp .L7_32
|
|
ALIGN_4
|
|
|
|
.L7_36:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L7_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_37:
|
|
|
|
KERNEL2x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $2, %rax
|
|
jl .L7_37
|
|
ALIGN_4
|
|
|
|
|
|
.L7_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss 1 * SIZE(CO1, LDC),%xmm0, %xmm10,%xmm10
|
|
vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
vfmaddss 1 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm10, 1 * SIZE(CO1, LDC)
|
|
vmovss %xmm6 , (CO1, LDC, 2)
|
|
vmovss %xmm12, 1 * SIZE(CO1, LDC, 2)
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L7_40:
|
|
testq $1, M
|
|
jz .L7_60 // to next 3 lines of N
|
|
|
|
ALIGN_4
|
|
|
|
.L7_41:
|
|
leaq BUFFER2, BO // second buffer to BO
|
|
addq $6 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L7_46
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_42:
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
je .L7_46
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
KERNEL1x3_1(xxx)
|
|
KERNEL1x3_2(xxx)
|
|
KERNEL1x3_3(xxx)
|
|
KERNEL1x3_4(xxx)
|
|
|
|
je .L7_46
|
|
|
|
jmp .L7_42
|
|
ALIGN_4
|
|
|
|
.L7_46:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L7_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,2), BI // BI = BI * 3 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L7_47:
|
|
|
|
KERNEL1x3_SUB(xxx)
|
|
addq $3, BI
|
|
addq $1, %rax
|
|
jl .L7_47
|
|
ALIGN_4
|
|
|
|
|
|
.L7_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm6 , (CO1, LDC, 2)
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
|
|
|
|
.L7_60:
|
|
|
|
decq J // j --
|
|
jg .L6_01
|
|
|
|
|
|
.L2_0:
|
|
cmpq $0, Nmod6 // N % 6 == 0
|
|
je .L999
|
|
|
|
/************************************************************************************************
|
|
* Loop for Nmod6 / 2 > 0
|
|
*************************************************************************************************/
|
|
|
|
movq Nmod6, J
|
|
sarq $1, J // j = j / 2
|
|
je .L1_0
|
|
ALIGN_4
|
|
|
|
.L2_01:
|
|
// copy to sub buffer
|
|
movq B, BO1
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
movq K, %rax
|
|
ALIGN_4
|
|
|
|
.L2_02b:
|
|
|
|
vmovsd (BO1), %xmm0
|
|
vmovsd %xmm0, (BO)
|
|
addq $2*SIZE,BO1
|
|
addq $2*SIZE,BO
|
|
decq %rax
|
|
jnz .L2_02b
|
|
|
|
.L2_02c:
|
|
|
|
movq BO1, B // next offset of B
|
|
|
|
.L2_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 2), C // c += 2 * ldc
|
|
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L2_20
|
|
|
|
ALIGN_4
|
|
|
|
.L2_11:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L2_16
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
je .L2_16
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
je .L2_16
|
|
|
|
jmp .L2_12
|
|
ALIGN_4
|
|
|
|
.L2_16:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_17:
|
|
|
|
KERNEL16x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $16, %rax
|
|
jl .L2_17
|
|
ALIGN_4
|
|
|
|
|
|
.L2_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
vfmaddps 8 * SIZE(CO1, LDC),%xmm0, %xmm11,%xmm11
|
|
vfmaddps 12 * SIZE(CO1, LDC),%xmm0, %xmm14,%xmm14
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
vmovups %xmm11, 8 * SIZE(CO1, LDC)
|
|
vmovups %xmm14,12 * SIZE(CO1, LDC)
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L2_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L2_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L2_60 // to next 3 lines of N
|
|
|
|
testq $8, M
|
|
jz .L2_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L2_20_1:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L2_20_6
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
je .L2_20_6
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
je .L2_20_6
|
|
|
|
jmp .L2_20_2
|
|
ALIGN_4
|
|
|
|
.L2_20_6:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_20_7:
|
|
|
|
KERNEL8x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $8, %rax
|
|
jl .L2_20_7
|
|
ALIGN_4
|
|
|
|
|
|
.L2_20_9:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L2_21pre:
|
|
|
|
testq $4, M
|
|
jz .L2_30
|
|
ALIGN_4
|
|
|
|
.L2_21:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L2_26
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 1 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
je .L2_26
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
je .L2_26
|
|
|
|
jmp .L2_22
|
|
ALIGN_4
|
|
|
|
.L2_26:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_27:
|
|
|
|
KERNEL4x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $4, %rax
|
|
jl .L2_27
|
|
ALIGN_4
|
|
|
|
|
|
.L2_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L2_30:
|
|
testq $2, M
|
|
jz .L2_40
|
|
|
|
ALIGN_4
|
|
|
|
.L2_31:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L2_36
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
je .L2_36
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
je .L2_36
|
|
|
|
jmp .L2_32
|
|
ALIGN_4
|
|
|
|
.L2_36:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_37:
|
|
|
|
KERNEL2x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $2, %rax
|
|
jl .L2_37
|
|
ALIGN_4
|
|
|
|
|
|
.L2_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss 1 * SIZE(CO1, LDC),%xmm0, %xmm10,%xmm10
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm10, 1 * SIZE(CO1, LDC)
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L2_40:
|
|
testq $1, M
|
|
jz .L2_60 // to next 2 lines of N
|
|
|
|
ALIGN_4
|
|
|
|
.L2_41:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L2_46
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_42:
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
je .L2_46
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
je .L2_46
|
|
|
|
jmp .L2_42
|
|
ALIGN_4
|
|
|
|
.L2_46:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_47:
|
|
|
|
KERNEL1x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $1, %rax
|
|
jl .L2_47
|
|
ALIGN_4
|
|
|
|
|
|
.L2_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
.L2_60:
|
|
|
|
decq J // j --
|
|
jg .L2_01 // next 2 lines of N
|
|
|
|
|
|
|
|
.L1_0:
|
|
|
|
/************************************************************************************************
|
|
* Loop for Nmod6 % 2 > 0
|
|
*************************************************************************************************/
|
|
|
|
movq Nmod6, J
|
|
andq $1, J // j % 2
|
|
je .L999
|
|
ALIGN_4
|
|
|
|
.L1_01:
|
|
// copy to sub buffer
|
|
movq B, BO1
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
movq K, %rax
|
|
ALIGN_4
|
|
|
|
.L1_02b:
|
|
|
|
vmovss (BO1), %xmm0
|
|
vmovss %xmm0, (BO)
|
|
addq $1*SIZE,BO1
|
|
addq $1*SIZE,BO
|
|
decq %rax
|
|
jnz .L1_02b
|
|
|
|
.L1_02c:
|
|
|
|
movq BO1, B // next offset of B
|
|
|
|
.L1_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 1), C // c += 1 * ldc
|
|
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L1_20
|
|
|
|
ALIGN_4
|
|
|
|
.L1_11:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L1_16
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
je .L1_16
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
je .L1_16
|
|
|
|
jmp .L1_12
|
|
ALIGN_4
|
|
|
|
.L1_16:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_17:
|
|
|
|
KERNEL16x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $16, %rax
|
|
jl .L1_17
|
|
ALIGN_4
|
|
|
|
|
|
.L1_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L1_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L1_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L999
|
|
|
|
testq $8, M
|
|
jz .L1_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L1_20_1:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L1_20_6
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
je .L1_20_6
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
je .L1_20_6
|
|
|
|
jmp .L1_20_2
|
|
ALIGN_4
|
|
|
|
.L1_20_6:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_20_7:
|
|
|
|
KERNEL8x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $8, %rax
|
|
jl .L1_20_7
|
|
ALIGN_4
|
|
|
|
|
|
.L1_20_9:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L1_21pre:
|
|
|
|
testq $4, M
|
|
jz .L1_30
|
|
ALIGN_4
|
|
|
|
.L1_21:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L1_26
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
je .L1_26
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
je .L1_26
|
|
|
|
jmp .L1_22
|
|
ALIGN_4
|
|
|
|
.L1_26:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_27:
|
|
|
|
KERNEL4x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $4, %rax
|
|
jl .L1_27
|
|
ALIGN_4
|
|
|
|
|
|
.L1_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L1_30:
|
|
testq $2, M
|
|
jz .L1_40
|
|
|
|
ALIGN_4
|
|
|
|
.L1_31:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L1_36
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
je .L1_36
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
je .L1_36
|
|
|
|
jmp .L1_32
|
|
ALIGN_4
|
|
|
|
.L1_36:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_37:
|
|
|
|
KERNEL2x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $2, %rax
|
|
jl .L1_37
|
|
ALIGN_4
|
|
|
|
|
|
.L1_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L1_40:
|
|
testq $1, M
|
|
jz .L999
|
|
|
|
ALIGN_4
|
|
|
|
.L1_41:
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
|
|
vzeroall
|
|
|
|
movq K, %rax
|
|
|
|
andq $-8, %rax
|
|
je .L1_46
|
|
movq %rax, BI // Index for BO
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_42:
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
je .L1_46
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
je .L1_46
|
|
|
|
jmp .L1_42
|
|
ALIGN_4
|
|
|
|
.L1_46:
|
|
movq K, %rax
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_47:
|
|
|
|
KERNEL1x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $1, %rax
|
|
jl .L1_47
|
|
ALIGN_4
|
|
|
|
|
|
.L1_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
|
|
.L999:
|
|
movq SP, %rsp
|
|
movq (%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
|
|
|
|
|
|
#else
|
|
/*************************************************************************************
|
|
* TRMM Kernel
|
|
*************************************************************************************/
|
|
|
|
|
|
PROLOGUE
|
|
PROFCODE
|
|
|
|
subq $STACKSIZE, %rsp
|
|
movq %rbx, (%rsp)
|
|
movq %rbp, 8(%rsp)
|
|
movq %r12, 16(%rsp)
|
|
movq %r13, 24(%rsp)
|
|
movq %r14, 32(%rsp)
|
|
movq %r15, 40(%rsp)
|
|
|
|
vzeroupper
|
|
|
|
#ifdef WINDOWS_ABI
|
|
movq %rdi, 48(%rsp)
|
|
movq %rsi, 56(%rsp)
|
|
movups %xmm6, 64(%rsp)
|
|
movups %xmm7, 80(%rsp)
|
|
movups %xmm8, 96(%rsp)
|
|
movups %xmm9, 112(%rsp)
|
|
movups %xmm10, 128(%rsp)
|
|
movups %xmm11, 144(%rsp)
|
|
movups %xmm12, 160(%rsp)
|
|
movups %xmm13, 176(%rsp)
|
|
movups %xmm14, 192(%rsp)
|
|
movups %xmm15, 208(%rsp)
|
|
|
|
movq ARG1, OLD_M
|
|
movq ARG2, OLD_N
|
|
movq ARG3, OLD_K
|
|
movq OLD_A, A
|
|
movq OLD_B, B
|
|
movq OLD_C, C
|
|
movq OLD_LDC, LDC
|
|
#ifdef TRMMKERNEL
|
|
movsd OLD_OFFSET, %xmm12
|
|
#endif
|
|
vmovaps %xmm3, %xmm0
|
|
|
|
#else
|
|
movq STACKSIZE + 8(%rsp), LDC
|
|
#ifdef TRMMKERNEL
|
|
movsd STACKSIZE + 16(%rsp), %xmm12
|
|
#endif
|
|
|
|
#endif
|
|
|
|
movq %rsp, SP # save old stack
|
|
subq $128 + L_BUFFER_SIZE, %rsp
|
|
andq $-4096, %rsp # align stack
|
|
|
|
STACK_TOUCH
|
|
|
|
cmpq $0, OLD_M
|
|
je .L999
|
|
|
|
cmpq $0, OLD_N
|
|
je .L999
|
|
|
|
cmpq $0, OLD_K
|
|
je .L999
|
|
|
|
movq OLD_M, M
|
|
movq OLD_N, N
|
|
movq OLD_K, K
|
|
|
|
vmovsd %xmm0, ALPHA
|
|
|
|
salq $BASE_SHIFT, LDC
|
|
|
|
movq N, %rax
|
|
xorq %rdx, %rdx
|
|
movq $2, %rdi
|
|
divq %rdi // N / 6
|
|
movq %rax, Ndiv6 // N / 6
|
|
movq %rdx, Nmod6 // N % 6
|
|
|
|
|
|
|
|
#ifdef TRMMKERNEL
|
|
vmovsd %xmm12, OFFSET
|
|
vmovsd %xmm12, KK
|
|
#ifndef LEFT
|
|
negq KK
|
|
#endif
|
|
#endif
|
|
|
|
movq Ndiv6, J
|
|
cmpq $0, J
|
|
je .L1_0
|
|
ALIGN_4
|
|
|
|
.L2_01:
|
|
// copy to sub buffer
|
|
movq B, BO1
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
movq K, %rax
|
|
ALIGN_4
|
|
|
|
.L2_02b:
|
|
|
|
vmovsd (BO1), %xmm0
|
|
vmovsd %xmm0, (BO)
|
|
addq $2*SIZE,BO1
|
|
addq $2*SIZE,BO
|
|
decq %rax
|
|
jnz .L2_02b
|
|
|
|
.L2_02c:
|
|
|
|
movq BO1, B // next offset of B
|
|
|
|
.L2_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 2), C // c += 2 * ldc
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
movq OFFSET, %rax
|
|
movq %rax, KK
|
|
#endif
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L2_20
|
|
|
|
ALIGN_4
|
|
|
|
.L2_11:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 $16, %rax // number of values in AO
|
|
#else
|
|
addq $2, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L2_16
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
je .L2_16
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
KERNEL16x2_1(xxx)
|
|
KERNEL16x2_2(xxx)
|
|
KERNEL16x2_3(xxx)
|
|
KERNEL16x2_4(xxx)
|
|
|
|
je .L2_16
|
|
|
|
jmp .L2_12
|
|
ALIGN_4
|
|
|
|
.L2_16:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_17:
|
|
|
|
KERNEL16x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $16, %rax
|
|
jl .L2_17
|
|
ALIGN_4
|
|
|
|
|
|
.L2_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
vfmaddps 8 * SIZE(CO1, LDC),%xmm0, %xmm11,%xmm11
|
|
vfmaddps 12 * SIZE(CO1, LDC),%xmm0, %xmm14,%xmm14
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
vmulps %xmm0, %xmm7,%xmm7
|
|
vmulps %xmm0, %xmm10,%xmm10
|
|
vmulps %xmm0, %xmm13,%xmm13
|
|
|
|
vmulps %xmm0, %xmm5,%xmm5
|
|
vmulps %xmm0, %xmm8,%xmm8
|
|
vmulps %xmm0, %xmm11,%xmm11
|
|
vmulps %xmm0, %xmm14,%xmm14
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
vmovups %xmm11, 8 * SIZE(CO1, LDC)
|
|
vmovups %xmm14,12 * SIZE(CO1, LDC)
|
|
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $16, KK
|
|
#endif
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L2_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L2_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L2_60 // to next 3 lines of N
|
|
|
|
testq $8, M
|
|
jz .L2_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L2_20_1:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 $8, %rax // number of values in A
|
|
#else
|
|
addq $2, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L2_20_6
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
je .L2_20_6
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
KERNEL8x2_1(xxx)
|
|
KERNEL8x2_2(xxx)
|
|
KERNEL8x2_3(xxx)
|
|
KERNEL8x2_4(xxx)
|
|
|
|
je .L2_20_6
|
|
|
|
jmp .L2_20_2
|
|
ALIGN_4
|
|
|
|
.L2_20_6:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_20_7:
|
|
|
|
KERNEL8x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $8, %rax
|
|
jl .L2_20_7
|
|
ALIGN_4
|
|
|
|
|
|
.L2_20_9:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddps 4 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
vmulps %xmm0, %xmm7,%xmm7
|
|
|
|
vmulps %xmm0, %xmm5,%xmm5
|
|
vmulps %xmm0, %xmm8,%xmm8
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
vmovups %xmm8 , 4 * SIZE(CO1, LDC)
|
|
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $8, KK
|
|
#endif
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L2_21pre:
|
|
|
|
testq $4, M
|
|
jz .L2_30
|
|
ALIGN_4
|
|
|
|
.L2_21:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in A
|
|
#else
|
|
addq $2, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L2_26
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 1 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
je .L2_26
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
KERNEL4x2_1(xxx)
|
|
KERNEL4x2_2(xxx)
|
|
KERNEL4x2_3(xxx)
|
|
KERNEL4x2_4(xxx)
|
|
|
|
je .L2_26
|
|
|
|
jmp .L2_22
|
|
ALIGN_4
|
|
|
|
.L2_26:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_27:
|
|
|
|
KERNEL4x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $4, %rax
|
|
jl .L2_27
|
|
ALIGN_4
|
|
|
|
|
|
.L2_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
vmulps %xmm0, %xmm5,%xmm5
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm5 , (CO1, LDC)
|
|
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $4, KK
|
|
#endif
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L2_30:
|
|
testq $2, M
|
|
jz .L2_40
|
|
|
|
ALIGN_4
|
|
|
|
.L2_31:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $1, %rax // rax = rax * 2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in AO
|
|
#else
|
|
addq $2, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L2_36
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
je .L2_36
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
KERNEL2x2_1(xxx)
|
|
KERNEL2x2_2(xxx)
|
|
KERNEL2x2_3(xxx)
|
|
KERNEL2x2_4(xxx)
|
|
|
|
je .L2_36
|
|
|
|
jmp .L2_32
|
|
ALIGN_4
|
|
|
|
.L2_36:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_37:
|
|
|
|
KERNEL2x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $2, %rax
|
|
jl .L2_37
|
|
ALIGN_4
|
|
|
|
|
|
.L2_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
vfmaddss 1 * SIZE(CO1, LDC),%xmm0, %xmm10,%xmm10
|
|
|
|
#else
|
|
vmulss %xmm0, %xmm4,%xmm4
|
|
vmulss %xmm0, %xmm8,%xmm8
|
|
vmulss %xmm0, %xmm5,%xmm5
|
|
vmulss %xmm0, %xmm10,%xmm10
|
|
|
|
#endif
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
vmovss %xmm10, 1 * SIZE(CO1, LDC)
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $1, %rax // rax = rax * 2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $2, KK
|
|
#endif
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L2_40:
|
|
testq $1, M
|
|
jz .L2_60 // to next 2 lines of N
|
|
|
|
ALIGN_4
|
|
|
|
.L2_41:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $4 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in AO
|
|
#else
|
|
addq $2, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
andq $-8, %rax
|
|
je .L2_46
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_42:
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
je .L2_46
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
KERNEL1x2_1(xxx)
|
|
KERNEL1x2_2(xxx)
|
|
KERNEL1x2_3(xxx)
|
|
KERNEL1x2_4(xxx)
|
|
|
|
je .L2_46
|
|
|
|
jmp .L2_42
|
|
ALIGN_4
|
|
|
|
.L2_46:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L2_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L2_47:
|
|
|
|
KERNEL1x2_SUB(xxx)
|
|
addq $2, BI
|
|
addq $1, %rax
|
|
jl .L2_47
|
|
ALIGN_4
|
|
|
|
|
|
.L2_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5
|
|
|
|
#else
|
|
vmulss %xmm0, %xmm4,%xmm4
|
|
vmulss %xmm0, %xmm5,%xmm5
|
|
|
|
#endif
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm5 , (CO1, LDC)
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BI,BI,1), BI // BI = BI * 2 ; number of values
|
|
leaq (BO, BI, SIZE), BO
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $1, KK
|
|
#endif
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
|
|
|
|
|
|
|
|
.L2_60:
|
|
#if defined(TRMMKERNEL) && !defined(LEFT)
|
|
addq $2, KK
|
|
#endif
|
|
|
|
decq J // j --
|
|
jg .L2_01 // next 2 lines of N
|
|
|
|
|
|
|
|
.L1_0:
|
|
|
|
/************************************************************************************************
|
|
* Loop for Nmod6 % 2 > 0
|
|
*************************************************************************************************/
|
|
|
|
movq Nmod6, J
|
|
andq $1, J // j % 2
|
|
je .L999
|
|
ALIGN_4
|
|
|
|
.L1_01:
|
|
// copy to sub buffer
|
|
movq B, BO1
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
movq K, %rax
|
|
ALIGN_4
|
|
|
|
.L1_02b:
|
|
|
|
vmovss (BO1), %xmm0
|
|
vmovss %xmm0, (BO)
|
|
addq $1*SIZE,BO1
|
|
addq $1*SIZE,BO
|
|
decq %rax
|
|
jnz .L1_02b
|
|
|
|
.L1_02c:
|
|
|
|
movq BO1, B // next offset of B
|
|
|
|
.L1_10:
|
|
movq C, CO1
|
|
leaq (C, LDC, 1), C // c += 1 * ldc
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
movq OFFSET, %rax
|
|
movq %rax, KK
|
|
#endif
|
|
|
|
movq A, AO // aoffset = a
|
|
addq $32 * SIZE, AO
|
|
|
|
movq M, I
|
|
sarq $4, I // i = (m >> 4)
|
|
je .L1_20
|
|
|
|
ALIGN_4
|
|
|
|
.L1_11:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 $16, %rax // number of values in AO
|
|
#else
|
|
addq $1, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
andq $-8, %rax // K = K - ( K % 8 )
|
|
je .L1_16
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_12:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
je .L1_16
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
KERNEL16x1_1(xxx)
|
|
KERNEL16x1_2(xxx)
|
|
KERNEL16x1_3(xxx)
|
|
KERNEL16x1_4(xxx)
|
|
|
|
je .L1_16
|
|
|
|
jmp .L1_12
|
|
ALIGN_4
|
|
|
|
.L1_16:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_19
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_17:
|
|
|
|
KERNEL16x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $16, %rax
|
|
jl .L1_17
|
|
ALIGN_4
|
|
|
|
|
|
.L1_19:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10
|
|
vfmaddps 12 * SIZE(CO1),%xmm0, %xmm13,%xmm13
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
vmulps %xmm0, %xmm7,%xmm7
|
|
vmulps %xmm0, %xmm10,%xmm10
|
|
vmulps %xmm0, %xmm13,%xmm13
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
vmovups %xmm10, 8 * SIZE(CO1)
|
|
vmovups %xmm13,12 * SIZE(CO1)
|
|
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $4, %rax // rax = rax * 16 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $16, KK
|
|
#endif
|
|
|
|
addq $16 * SIZE, CO1 # coffset += 16
|
|
decq I # i --
|
|
jg .L1_11
|
|
ALIGN_4
|
|
|
|
/**************************************************************************
|
|
* Rest of M
|
|
***************************************************************************/
|
|
.L1_20:
|
|
// Test rest of M
|
|
|
|
testq $15, M
|
|
jz .L999
|
|
|
|
testq $8, M
|
|
jz .L1_21pre
|
|
ALIGN_4
|
|
|
|
/**************************************************************************/
|
|
|
|
.L1_20_1:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 $8, %rax // number of values in A
|
|
#else
|
|
addq $1, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L1_20_6
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_20_2:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
je .L1_20_6
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
KERNEL8x1_1(xxx)
|
|
KERNEL8x1_2(xxx)
|
|
KERNEL8x1_3(xxx)
|
|
KERNEL8x1_4(xxx)
|
|
|
|
je .L1_20_6
|
|
|
|
jmp .L1_20_2
|
|
ALIGN_4
|
|
|
|
.L1_20_6:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_20_9
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_20_7:
|
|
|
|
KERNEL8x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $8, %rax
|
|
jl .L1_20_7
|
|
ALIGN_4
|
|
|
|
|
|
.L1_20_9:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
vmulps %xmm0, %xmm7,%xmm7
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
vmovups %xmm7 , 4 * SIZE(CO1)
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $3, %rax // rax = rax * 8 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $8, KK
|
|
#endif
|
|
|
|
addq $8 * SIZE, CO1 # coffset += 8
|
|
ALIGN_4
|
|
|
|
|
|
|
|
/**************************************************************************/
|
|
|
|
.L1_21pre:
|
|
|
|
testq $4, M
|
|
jz .L1_30
|
|
ALIGN_4
|
|
|
|
.L1_21:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in A
|
|
#else
|
|
addq $1, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L1_26
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_22:
|
|
|
|
prefetcht0 B_PR1(BO,BI, SIZE)
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
je .L1_26
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
KERNEL4x1_1(xxx)
|
|
KERNEL4x1_2(xxx)
|
|
KERNEL4x1_3(xxx)
|
|
KERNEL4x1_4(xxx)
|
|
|
|
je .L1_26
|
|
|
|
jmp .L1_22
|
|
ALIGN_4
|
|
|
|
.L1_26:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_29
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_27:
|
|
|
|
KERNEL4x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $4, %rax
|
|
jl .L1_27
|
|
ALIGN_4
|
|
|
|
|
|
.L1_29:
|
|
|
|
vbroadcastss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddps (CO1),%xmm0, %xmm4,%xmm4
|
|
|
|
#else
|
|
vmulps %xmm0, %xmm4,%xmm4
|
|
|
|
#endif
|
|
|
|
vmovups %xmm4 , (CO1)
|
|
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $2, %rax // rax = rax * 4 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $4, KK
|
|
#endif
|
|
|
|
addq $4 * SIZE, CO1 # coffset += 4
|
|
ALIGN_4
|
|
|
|
|
|
.L1_30:
|
|
testq $2, M
|
|
jz .L1_40
|
|
|
|
ALIGN_4
|
|
|
|
.L1_31:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $1, %rax // rax = rax * 2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in AO
|
|
#else
|
|
addq $1, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
|
|
andq $-8, %rax
|
|
je .L1_36
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_32:
|
|
|
|
prefetcht0 B_PR1(BO,BI,SIZE)
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
je .L1_36
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
KERNEL2x1_1(xxx)
|
|
KERNEL2x1_2(xxx)
|
|
KERNEL2x1_3(xxx)
|
|
KERNEL2x1_4(xxx)
|
|
|
|
je .L1_36
|
|
|
|
jmp .L1_32
|
|
ALIGN_4
|
|
|
|
.L1_36:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_39
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
salq $1, %rax // rax = rax *2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_37:
|
|
|
|
KERNEL2x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $2, %rax
|
|
jl .L1_37
|
|
ALIGN_4
|
|
|
|
|
|
.L1_39:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8
|
|
|
|
#else
|
|
vmulss %xmm0, %xmm4,%xmm4
|
|
vmulss %xmm0, %xmm8,%xmm8
|
|
|
|
#endif
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
vmovss %xmm8 , 1 * SIZE(CO1)
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
salq $1, %rax // rax = rax * 2 ; number of values
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $2, KK
|
|
#endif
|
|
|
|
addq $2 * SIZE, CO1 # coffset += 2
|
|
ALIGN_4
|
|
|
|
.L1_40:
|
|
testq $1, M
|
|
jz .L999
|
|
|
|
ALIGN_4
|
|
|
|
.L1_41:
|
|
#if !defined(TRMMKERNEL) || \
|
|
(defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
#else
|
|
movq KK, %rax
|
|
leaq BUFFER1, BO // first buffer to BO
|
|
addq $2 * SIZE, BO
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
vzeroall
|
|
|
|
#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 // number of values in AO
|
|
#else
|
|
addq $1, %rax // number of values in BO
|
|
#endif
|
|
movq %rax, KKK
|
|
#endif
|
|
|
|
andq $-8, %rax
|
|
je .L1_46
|
|
movq %rax, BI // Index for BO
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_42:
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
je .L1_46
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
KERNEL1x1_1(xxx)
|
|
KERNEL1x1_2(xxx)
|
|
KERNEL1x1_3(xxx)
|
|
KERNEL1x1_4(xxx)
|
|
|
|
je .L1_46
|
|
|
|
jmp .L1_42
|
|
ALIGN_4
|
|
|
|
.L1_46:
|
|
#ifndef TRMMKERNEL
|
|
movq K, %rax
|
|
#else
|
|
movq KKK, %rax
|
|
#endif
|
|
|
|
andq $7, %rax # if (k & 1)
|
|
je .L1_49
|
|
|
|
movq %rax, BI // Index for BO
|
|
|
|
leaq (AO, %rax, SIZE), AO
|
|
leaq (BO, BI, SIZE), BO
|
|
negq BI
|
|
negq %rax
|
|
ALIGN_4
|
|
|
|
.L1_47:
|
|
|
|
KERNEL1x1_SUB(xxx)
|
|
addq $1, BI
|
|
addq $1, %rax
|
|
jl .L1_47
|
|
ALIGN_4
|
|
|
|
|
|
.L1_49:
|
|
|
|
vmovss ALPHA, %xmm0
|
|
|
|
#ifndef TRMMKERNEL
|
|
|
|
vfmaddss (CO1),%xmm0, %xmm4,%xmm4
|
|
|
|
#else
|
|
vmulss %xmm0, %xmm4,%xmm4
|
|
|
|
#endif
|
|
|
|
vmovss %xmm4 , (CO1)
|
|
|
|
#if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \
|
|
(defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
|
|
movq K, %rax
|
|
subq KKK, %rax
|
|
movq %rax, BI // Index for BO
|
|
leaq (BO, BI, SIZE), BO
|
|
leaq (AO, %rax, SIZE), AO
|
|
#endif
|
|
|
|
|
|
#if defined(TRMMKERNEL) && defined(LEFT)
|
|
addq $1, KK
|
|
#endif
|
|
|
|
addq $1 * SIZE, CO1 # coffset += 1
|
|
ALIGN_4
|
|
|
|
|
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.L999:
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movq SP, %rsp
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movq (%rsp), %rbx
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movq 8(%rsp), %rbp
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movq 16(%rsp), %r12
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movq 24(%rsp), %r13
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movq 32(%rsp), %r14
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movq 40(%rsp), %r15
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|
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#ifdef WINDOWS_ABI
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movq 48(%rsp), %rdi
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movq 56(%rsp), %rsi
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|
movups 64(%rsp), %xmm6
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movups 80(%rsp), %xmm7
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|
movups 96(%rsp), %xmm8
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movups 112(%rsp), %xmm9
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movups 128(%rsp), %xmm10
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|
movups 144(%rsp), %xmm11
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movups 160(%rsp), %xmm12
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movups 176(%rsp), %xmm13
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|
movups 192(%rsp), %xmm14
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|
movups 208(%rsp), %xmm15
|
|
#endif
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|
|
|
addq $STACKSIZE, %rsp
|
|
ret
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|
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EPILOGUE
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#endif
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