From 84bd0aabaa1c59746c63e49d75b9ea2394457e1b Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sun, 28 Jul 2013 16:47:58 +0200 Subject: [PATCH 01/11] added dtrsm_kernel_LT_8x2_bulldozer.S --- kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S | 1395 +++++++++++++++++ 1 file changed, 1395 insertions(+) create mode 100644 kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S diff --git a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S new file mode 100644 index 000000000..af7f18f21 --- /dev/null +++ b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S @@ -0,0 +1,1395 @@ +/*********************************************************************/ +/* Copyright 2009, 2010 The University of Texas at Austin. */ +/* All rights reserved. */ +/* */ +/* Redistribution and use in source and binary forms, with or */ +/* without modification, are permitted provided that the following */ +/* conditions are met: */ +/* */ +/* 1. Redistributions of source code must retain the above */ +/* copyright notice, this list of conditions and the following */ +/* disclaimer. */ +/* */ +/* 2. Redistributions in binary form must reproduce the above */ +/* copyright notice, this list of conditions and the following */ +/* disclaimer in the documentation and/or other materials */ +/* provided with the distribution. */ +/* */ +/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */ +/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */ +/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ +/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */ +/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */ +/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */ +/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */ +/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */ +/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */ +/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */ +/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */ +/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */ +/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */ +/* POSSIBILITY OF SUCH DAMAGE. */ +/* */ +/* The views and conclusions contained in the software and */ +/* documentation are those of the authors and should not be */ +/* interpreted as representing official policies, either expressed */ +/* or implied, of The University of Texas at Austin. */ +/*********************************************************************/ + +#define ASSEMBLER +#include "common.h" + +#define OLD_M %rdi +#define OLD_N %rsi +#define M %r13 +#define N %r14 +#define K %rdx + +#define A %rcx +#define B %r8 +#define C %r9 +#define LDC %r10 + +#define I %r11 +#define AO %rdi +#define BO %rsi +#define CO1 %r15 +#define CO2 %r12 +#define BB %rbp +#define J %rbx + +#ifndef WINDOWS_ABI + +#define STACKSIZE 96 + +#define OFFSET 48(%rsp) +#define AORIG 56(%rsp) +#define KK 64(%rsp) +#define KKK 72(%rsp) + +#else + +#define STACKSIZE 256 + +#define OLD_A 40 + STACKSIZE(%rsp) +#define OLD_B 48 + STACKSIZE(%rsp) +#define OLD_C 56 + STACKSIZE(%rsp) +#define OLD_LDC 64 + STACKSIZE(%rsp) +#define OLD_OFFSET 72 + STACKSIZE(%rsp) + +#define OFFSET 224(%rsp) +#define AORIG 232(%rsp) +#define KK 240(%rsp) +#define KKK 248(%rsp) + +#endif + +#define PREFETCH prefetch +#define PREFETCHSIZE (8 * 7 + 0) + +#define movlpd vmovsd +#define movapd vmovups +#define movupd vmovups + +.macro KERNEL8x2_SUB + vmovddup -16*SIZE(BO,%rax,2), %xmm1 + vmovddup -15*SIZE(BO,%rax,2), %xmm2 + vmovups -16*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 + vmovups -14*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 + vfmaddpd %xmm11, %xmm0 , %xmm2 , %xmm11 + vmovups -12*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm12, %xmm0 , %xmm1 , %xmm12 + vfmaddpd %xmm13, %xmm0 , %xmm2 , %xmm13 + vmovups -10*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm14, %xmm0 , %xmm1 , %xmm14 + vfmaddpd %xmm15, %xmm0 , %xmm2 , %xmm15 + addq $SIZE, %rax +.endm + +.macro KERNEL8x1_SUB + vmovddup -16*SIZE(BO,%rax,1), %xmm1 + vmovups -16*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vmovups -14*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm9 , %xmm0 , %xmm1 , %xmm9 + vmovups -12*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 + vmovups -10*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm11, %xmm0 , %xmm1 , %xmm11 + addq $SIZE, %rax +.endm + + + + + 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) + +#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, K + movq OLD_A, A + movq OLD_B, B + movq OLD_C, C + movq OLD_LDC, LDC + movsd OLD_OFFSET, %xmm12 +#else + movq STACKSIZE + 8(%rsp), LDC + movsd STACKSIZE + 16(%rsp), %xmm12 +#endif + + movq OLD_M, M + movq OLD_N, N + + subq $-16 * SIZE, A + subq $-16 * SIZE, B + + movsd %xmm12, OFFSET + movsd %xmm12, KK + + leaq (, LDC, SIZE), LDC + + + movq N, J + sarq $1, J # j = (n >> 1) + jle .L80 + ALIGN_4 + +.L01: + + movq A, AO + + movq C, CO1 # coffset1 = c + leaq (C, LDC, 1), CO2 # coffset2 = c + ldc + leaq (C, LDC, 2), C + + movq OFFSET, %rax + movq %rax, KK + + movq M, I + sarq $3, I # i = (m >> 3) + jle .L50_A + ALIGN_4 +/*********************************************************************************/ +.L51: + + movq B, BO + + vxorpd %xmm8 , %xmm8 , %xmm8 + vxorpd %xmm9 , %xmm9 , %xmm9 + vxorpd %xmm10, %xmm10, %xmm10 + vxorpd %xmm11, %xmm11, %xmm11 + vxorpd %xmm12, %xmm12, %xmm12 + vxorpd %xmm13, %xmm13, %xmm13 + vxorpd %xmm14, %xmm14, %xmm14 + vxorpd %xmm15, %xmm15, %xmm15 + + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L56 + ALIGN_4 + +.L52: + KERNEL8x2_SUB + KERNEL8x2_SUB + KERNEL8x2_SUB + KERNEL8x2_SUB + + jl .L52 + ALIGN_4 + +.L56: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L59 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L57: + KERNEL8x2_SUB + + jl .L57 + ALIGN_4 + +.L59: + + vmovups %xmm8 , %xmm1 + unpcklpd %xmm9 , %xmm8 + unpckhpd %xmm9 , %xmm1 + + vmovups -16 * SIZE(BO), %xmm0 + vsubpd %xmm8 , %xmm0 , %xmm0 + vmovups -14 * SIZE(BO), %xmm8 + vsubpd %xmm1 , %xmm8 , %xmm1 + + vmovups %xmm10, %xmm3 + unpcklpd %xmm11, %xmm10 + unpckhpd %xmm11, %xmm3 + + vmovups -12 * SIZE(BO), %xmm8 + vmovups -10 * SIZE(BO), %xmm9 + vsubpd %xmm10, %xmm8 , %xmm2 + vsubpd %xmm3 , %xmm9 , %xmm3 + + vmovups %xmm12, %xmm5 + unpcklpd %xmm13, %xmm12 + unpckhpd %xmm13, %xmm5 + + vmovups -8 * SIZE(BO), %xmm8 + vmovups -6 * SIZE(BO), %xmm9 + vsubpd %xmm12, %xmm8 , %xmm4 + vsubpd %xmm5 , %xmm9 , %xmm5 + + vmovups %xmm14, %xmm7 + unpcklpd %xmm15, %xmm14 + unpckhpd %xmm15, %xmm7 + + vmovups -4 * SIZE(BO), %xmm8 + vmovups -2 * SIZE(BO), %xmm9 + vsubpd %xmm14, %xmm8 , %xmm6 + vsubpd %xmm7 , %xmm9 , %xmm7 + + vmovddup -16 * SIZE(AO), %xmm8 + vmulpd %xmm0 , %xmm8 , %xmm0 + vmovddup -15 * SIZE(AO), %xmm9 + vfnmaddpd %xmm1 , %xmm0 , %xmm9 , %xmm1 + vmovddup -14 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm0 , %xmm10, %xmm2 + vmovddup -13 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm0 , %xmm11, %xmm3 + vmovddup -12 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm0 , %xmm8 , %xmm4 + vmovddup -11 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm0 , %xmm9 , %xmm5 + vmovddup -10 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm0 , %xmm10, %xmm6 + vmovddup -9 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm0 , %xmm11, %xmm7 + + vmovddup -7 * SIZE(AO), %xmm8 + vmulpd %xmm1 , %xmm8 , %xmm1 + vmovddup -6 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm1 , %xmm10, %xmm2 + vmovddup -5 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm1 , %xmm11, %xmm3 + vmovddup -4 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm1 , %xmm8 , %xmm4 + vmovddup -3 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm1 , %xmm9 , %xmm5 + vmovddup -2 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm1 , %xmm10, %xmm6 + vmovddup -1 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm1 , %xmm11, %xmm7 + + vmovddup 2 * SIZE(AO), %xmm8 + vmulpd %xmm2 , %xmm8 , %xmm2 + vmovddup 3 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm2 , %xmm11, %xmm3 + vmovddup 4 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm2 , %xmm8 , %xmm4 + vmovddup 5 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm2 , %xmm9 , %xmm5 + vmovddup 6 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm2 , %xmm10, %xmm6 + vmovddup 7 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm2 , %xmm11, %xmm7 + + vmovddup 11 * SIZE(AO), %xmm8 + vmulpd %xmm3 , %xmm8 , %xmm3 + vmovddup 12 * SIZE(AO), %xmm11 + vfnmaddpd %xmm4 , %xmm3 , %xmm11, %xmm4 + vmovddup 13 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm3 , %xmm9 , %xmm5 + vmovddup 14 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm3 , %xmm10, %xmm6 + vmovddup 15 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm3 , %xmm11, %xmm7 + + vmovddup 20 * SIZE(AO), %xmm8 + vmulpd %xmm4 , %xmm8 , %xmm4 + vmovddup 21 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm4 , %xmm9 , %xmm5 + vmovddup 22 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm4 , %xmm10, %xmm6 + vmovddup 23 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm4 , %xmm11, %xmm7 + + vmovddup 29 * SIZE(AO), %xmm8 + vmulpd %xmm5 , %xmm8 , %xmm5 + vmovddup 30 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm5 , %xmm10, %xmm6 + vmovddup 31 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm5 , %xmm11, %xmm7 + + vmovddup 38 * SIZE(AO), %xmm8 + vmulpd %xmm6 , %xmm8 , %xmm6 + vmovddup 39 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm6 , %xmm11, %xmm7 + + vmovddup 47 * SIZE(AO), %xmm8 + vmulpd %xmm7 , %xmm8 , %xmm7 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + vmovsd %xmm4 , 4 * SIZE(CO1) + vmovsd %xmm5 , 5 * SIZE(CO1) + vmovsd %xmm6 , 6 * SIZE(CO1) + vmovsd %xmm7 , 7 * SIZE(CO1) + + vmovhpd %xmm0 , 0 * SIZE(CO2) + vmovhpd %xmm1 , 1 * SIZE(CO2) + vmovhpd %xmm2 , 2 * SIZE(CO2) + vmovhpd %xmm3 , 3 * SIZE(CO2) + vmovhpd %xmm4 , 4 * SIZE(CO2) + vmovhpd %xmm5 , 5 * SIZE(CO2) + vmovhpd %xmm6 , 6 * SIZE(CO2) + vmovhpd %xmm7 , 7 * SIZE(CO2) + + vmovups %xmm0 , -16 * SIZE(BO) + vmovups %xmm1 , -14 * SIZE(BO) + vmovups %xmm2 , -12 * SIZE(BO) + vmovups %xmm3 , -10 * SIZE(BO) + vmovups %xmm4 , -8 * SIZE(BO) + vmovups %xmm5 , -6 * SIZE(BO) + vmovups %xmm6 , -4 * SIZE(BO) + vmovups %xmm7 , -2 * SIZE(BO) + + addq $8 * SIZE, CO1 + addq $8 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + + addq $8, KK + + decq I # i -- + jg .L51 + ALIGN_4 + +/*********************************************************************************/ + +.L50_A: + testq $4, M + je .L80 + +.L51_A: + + movq B, BO + + movddup -16 * SIZE(BO), %xmm1 + movddup -15 * SIZE(BO), %xmm5 + pxor %xmm8, %xmm8 + movddup -12 * SIZE(BO), %xmm3 + pxor %xmm9, %xmm9 + movapd -16 * SIZE(AO), %xmm0 + pxor %xmm12, %xmm12 + movapd -8 * SIZE(AO), %xmm4 + pxor %xmm13, %xmm13 + + movapd %xmm0, %xmm2 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L56_A + ALIGN_4 + +.L52_A: + mulpd %xmm1, %xmm0 + mulpd -14 * SIZE(AO, %rax, 4), %xmm1 + addpd %xmm0, %xmm8 + movapd -12 * SIZE(AO, %rax, 4), %xmm0 + addpd %xmm1, %xmm12 + movddup -14 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm5, %xmm2 + mulpd -14 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm9 + addpd %xmm5, %xmm13 + movddup -13 * SIZE(BO, %rax, 2), %xmm5 + movapd %xmm0, %xmm2 + mulpd %xmm1, %xmm0 + mulpd -10 * SIZE(AO, %rax, 4), %xmm1 + addpd %xmm0, %xmm8 + movapd (AO, %rax, 4), %xmm0 + addpd %xmm1, %xmm12 + movddup -8 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm5, %xmm2 + mulpd -10 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm9 + addpd %xmm5, %xmm13 + movddup -11 * SIZE(BO, %rax, 2), %xmm5 + movapd %xmm4, %xmm2 + mulpd %xmm3, %xmm4 + mulpd -6 * SIZE(AO, %rax, 4), %xmm3 + addpd %xmm4, %xmm8 + movapd -4 * SIZE(AO, %rax, 4), %xmm4 + addpd %xmm3, %xmm12 + movddup -10 * SIZE(BO, %rax, 2), %xmm3 + mulpd %xmm5, %xmm2 + mulpd -6 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm9 + addpd %xmm5, %xmm13 + movddup -9 * SIZE(BO, %rax, 2), %xmm5 + movapd %xmm4, %xmm2 + mulpd %xmm3, %xmm4 + mulpd -2 * SIZE(AO, %rax, 4), %xmm3 + addpd %xmm4, %xmm8 + movapd 8 * SIZE(AO, %rax, 4), %xmm4 + addpd %xmm3, %xmm12 + movddup -4 * SIZE(BO, %rax, 2), %xmm3 + mulpd %xmm5, %xmm2 + mulpd -2 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm9 + addpd %xmm5, %xmm13 + movddup -7 * SIZE(BO, %rax, 2), %xmm5 + movapd %xmm0, %xmm2 + + addq $4 * SIZE, %rax + BRANCH + jl .L52_A + ALIGN_4 + +.L56_A: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L59_A + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L57_A: + mulpd %xmm1, %xmm0 + mulpd -14 * SIZE(AO, %rax, 4), %xmm1 + addpd %xmm0, %xmm8 + movapd -12 * SIZE(AO, %rax, 4), %xmm0 + addpd %xmm1, %xmm12 + movddup -14 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm5, %xmm2 + mulpd -14 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm9 + addpd %xmm5, %xmm13 + movddup -13 * SIZE(BO, %rax, 2), %xmm5 + movapd %xmm0, %xmm2 + + addq $SIZE, %rax + jl .L57_A + ALIGN_4 + +.L59_A: + + movapd %xmm8, %xmm0 + unpcklpd %xmm9, %xmm8 + unpckhpd %xmm9, %xmm0 + + movapd %xmm12, %xmm4 + unpcklpd %xmm13, %xmm12 + unpckhpd %xmm13, %xmm4 + + movapd -16 * SIZE(BO), %xmm9 + movapd -14 * SIZE(BO), %xmm13 + movapd -12 * SIZE(BO), %xmm1 + movapd -10 * SIZE(BO), %xmm5 + + subpd %xmm8, %xmm9 + subpd %xmm0, %xmm13 + subpd %xmm12, %xmm1 + subpd %xmm4, %xmm5 + + movddup -16 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm9 + movddup -15 * SIZE(AO), %xmm10 + mulpd %xmm9, %xmm10 + subpd %xmm10, %xmm13 + movddup -14 * SIZE(AO), %xmm12 + mulpd %xmm9, %xmm12 + subpd %xmm12, %xmm1 + movddup -13 * SIZE(AO), %xmm14 + mulpd %xmm9, %xmm14 + subpd %xmm14, %xmm5 + + + movddup -11 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm13 + + movddup -10 * SIZE(AO), %xmm10 + mulpd %xmm13, %xmm10 + subpd %xmm10, %xmm1 + movddup -9 * SIZE(AO), %xmm12 + mulpd %xmm13, %xmm12 + subpd %xmm12, %xmm5 + + movddup -6 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm1 + movddup -5 * SIZE(AO), %xmm10 + mulpd %xmm1, %xmm10 + subpd %xmm10, %xmm5 + + movddup -1 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm5 + + movlpd %xmm9, 0 * SIZE(CO1) + movlpd %xmm13, 1 * SIZE(CO1) + movlpd %xmm1, 2 * SIZE(CO1) + movlpd %xmm5, 3 * SIZE(CO1) + + movhpd %xmm9, 0 * SIZE(CO2) + movhpd %xmm13, 1 * SIZE(CO2) + movhpd %xmm1, 2 * SIZE(CO2) + movhpd %xmm5, 3 * SIZE(CO2) + + movaps %xmm9, -16 * SIZE(BO) + movaps %xmm13,-14 * SIZE(BO) + movaps %xmm1, -12 * SIZE(BO) + movaps %xmm5, -10 * SIZE(BO) + + addq $4 * SIZE, CO1 + addq $4 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + + addq $4, KK + + ALIGN_4 + +/*********************************************************************************/ + + +.L60: + testq $2, M + je .L70 + +.L61: + movq B, BO + + movapd -16 * SIZE(AO), %xmm0 + pxor %xmm8, %xmm8 + movapd -12 * SIZE(AO), %xmm2 + pxor %xmm9, %xmm9 + movddup -16 * SIZE(BO), %xmm1 + pxor %xmm10, %xmm10 + movddup -15 * SIZE(BO), %xmm3 + pxor %xmm11, %xmm11 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L66 + ALIGN_4 + +.L62: + mulpd %xmm0, %xmm1 + addpd %xmm1, %xmm8 + movddup -14 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm0, %xmm3 + movapd -14 * SIZE(AO, %rax, 2), %xmm0 + addpd %xmm3, %xmm9 + movddup -13 * SIZE(BO, %rax, 2), %xmm3 + mulpd %xmm0, %xmm1 + addpd %xmm1, %xmm10 + movddup -12 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm0, %xmm3 + movapd -8 * SIZE(AO, %rax, 2), %xmm0 + addpd %xmm3, %xmm11 + movddup -11 * SIZE(BO, %rax, 2), %xmm3 + mulpd %xmm2, %xmm1 + addpd %xmm1, %xmm8 + movddup -10 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm2, %xmm3 + movapd -10 * SIZE(AO, %rax, 2), %xmm2 + addpd %xmm3, %xmm9 + movddup -9 * SIZE(BO, %rax, 2), %xmm3 + mulpd %xmm2, %xmm1 + addpd %xmm1, %xmm10 + movddup -8 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm2, %xmm3 + movapd -4 * SIZE(AO, %rax, 2), %xmm2 + addpd %xmm3, %xmm11 + movddup -7 * SIZE(BO, %rax, 2), %xmm3 + + addq $4 * SIZE, %rax + BRANCH + jl .L62 + ALIGN_4 + +.L66: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L69 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L67: + mulpd %xmm0, %xmm1 + addpd %xmm1, %xmm8 + movddup -14 * SIZE(BO, %rax, 2), %xmm1 + mulpd %xmm0, %xmm3 + movapd -14 * SIZE(AO, %rax, 2), %xmm0 + addpd %xmm3, %xmm9 + movddup -13 * SIZE(BO, %rax, 2), %xmm3 + + addq $SIZE, %rax + jl .L67 + ALIGN_4 + +.L69: + addpd %xmm10, %xmm8 + addpd %xmm11, %xmm9 + + movapd %xmm8, %xmm0 + unpcklpd %xmm9, %xmm8 + unpckhpd %xmm9, %xmm0 + + movapd -16 * SIZE(BO), %xmm9 + movapd -14 * SIZE(BO), %xmm13 + + subpd %xmm8, %xmm9 + subpd %xmm0, %xmm13 + + movddup -16 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm9 + + movddup -15 * SIZE(AO), %xmm10 + mulpd %xmm9, %xmm10 + subpd %xmm10, %xmm13 + + movddup -13 * SIZE(AO), %xmm8 + mulpd %xmm8, %xmm13 + + movlpd %xmm9, 0 * SIZE(CO1) + movlpd %xmm13, 1 * SIZE(CO1) + + movhpd %xmm9, 0 * SIZE(CO2) + movhpd %xmm13, 1 * SIZE(CO2) + + movaps %xmm9, -16 * SIZE(BO) + movaps %xmm13, -14 * SIZE(BO) + + addq $2 * SIZE, CO1 + addq $2 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + + addq $2, KK + + ALIGN_4 +/********************************************************************************/ +.L70: + testq $1, M + je .L79 + ALIGN_4 + +.L71: + movq B, BO + + movddup -16 * SIZE(AO), %xmm0 + pxor %xmm8, %xmm8 + movddup -15 * SIZE(AO), %xmm1 + pxor %xmm9, %xmm9 + movddup -14 * SIZE(AO), %xmm2 + pxor %xmm10, %xmm10 + movddup -13 * SIZE(AO), %xmm3 + pxor %xmm11, %xmm11 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L76 + ALIGN_4 + +.L72: + mulpd -16 * SIZE(BO, %rax, 2), %xmm0 + addpd %xmm0, %xmm8 + movddup -12 * SIZE(AO, %rax, 1), %xmm0 + + mulpd -14 * SIZE(BO, %rax, 2), %xmm1 + addpd %xmm1, %xmm9 + movddup -11 * SIZE(AO, %rax, 1), %xmm1 + + mulpd -12 * SIZE(BO, %rax, 2), %xmm2 + addpd %xmm2, %xmm10 + movddup -10 * SIZE(AO, %rax, 1), %xmm2 + + mulpd -10 * SIZE(BO, %rax, 2), %xmm3 + addpd %xmm3, %xmm11 + movddup -9 * SIZE(AO, %rax, 1), %xmm3 + + addq $4 * SIZE, %rax + BRANCH + jl .L72 + ALIGN_4 + +.L76: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L78 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L77: + mulpd -16 * SIZE(BO, %rax, 2), %xmm0 + addpd %xmm0, %xmm8 + movddup -15 * SIZE(AO, %rax, 1), %xmm0 + + addq $SIZE, %rax + jl .L77 + ALIGN_4 + +.L78: + addpd %xmm9, %xmm8 + addpd %xmm11, %xmm10 + addpd %xmm10, %xmm8 + + movapd -16 * SIZE(BO), %xmm2 + + subpd %xmm8, %xmm2 + + movddup -16 * SIZE(AO), %xmm0 + mulpd %xmm0, %xmm2 + + movlpd %xmm2, 0 * SIZE(CO1) + movhpd %xmm2, 0 * SIZE(CO2) + + movaps %xmm2, -16 * SIZE(BO) + + addq $1 * SIZE, CO1 + addq $1 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + + addq $1, KK + + ALIGN_4 + +.L79: + + movq BO, B + + decq J # j -- + jg .L01 + ALIGN_4 +/***************************************************************************************/ +.L80: + testq $1, N + je .L999 + + movq A, AO + movq C, CO1 # coffset1 = c + + movq OFFSET, %rax + movq %rax, KK + + movq M, I + sarq $3, I # i = (m >> 3) + jle .L90_A + ALIGN_4 +/*************************************************************************************/ +.L91: + + movq B, BO + + pxor %xmm8, %xmm8 + pxor %xmm9, %xmm9 + pxor %xmm10, %xmm10 + pxor %xmm11, %xmm11 + + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L96 + ALIGN_4 + +.L92: + KERNEL8x1_SUB + KERNEL8x1_SUB + KERNEL8x1_SUB + KERNEL8x1_SUB + + jl .L92 + ALIGN_4 + +.L96: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L99 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L97: + KERNEL8x1_SUB + + jl .L97 + ALIGN_4 +.L99: + + movapd -16 * SIZE(BO), %xmm1 + movapd -14 * SIZE(BO), %xmm3 + movapd -12 * SIZE(BO), %xmm5 + movapd -10 * SIZE(BO), %xmm7 + + subpd %xmm8 , %xmm1 + subpd %xmm9 , %xmm3 + subpd %xmm10, %xmm5 + subpd %xmm11, %xmm7 + + vmovups %xmm1 , %xmm0 + unpckhpd %xmm1 , %xmm1 + + vmovups %xmm3 , %xmm2 + unpckhpd %xmm3 , %xmm3 + + vmovups %xmm5 , %xmm4 + unpckhpd %xmm5 , %xmm5 + + vmovups %xmm7 , %xmm6 + unpckhpd %xmm7 , %xmm7 + + vmulsd -16 * SIZE(AO), %xmm0 , %xmm0 + vfnmaddsd %xmm1 ,-15 * SIZE(AO), %xmm0 , %xmm1 + vfnmaddsd %xmm2 ,-14 * SIZE(AO), %xmm0 , %xmm2 + vfnmaddsd %xmm3 ,-13 * SIZE(AO), %xmm0 , %xmm3 + vfnmaddsd %xmm4 ,-12 * SIZE(AO), %xmm0 , %xmm4 + vfnmaddsd %xmm5 ,-11 * SIZE(AO), %xmm0 , %xmm5 + vfnmaddsd %xmm6 ,-10 * SIZE(AO), %xmm0 , %xmm6 + vfnmaddsd %xmm7 , -9 * SIZE(AO), %xmm0 , %xmm7 + + vmulsd -7 * SIZE(AO), %xmm1 , %xmm1 + vfnmaddsd %xmm2 , -6 * SIZE(AO), %xmm1 , %xmm2 + vfnmaddsd %xmm3 , -5 * SIZE(AO), %xmm1 , %xmm3 + vfnmaddsd %xmm4 , -4 * SIZE(AO), %xmm1 , %xmm4 + vfnmaddsd %xmm5 , -3 * SIZE(AO), %xmm1 , %xmm5 + vfnmaddsd %xmm6 , -2 * SIZE(AO), %xmm1 , %xmm6 + vfnmaddsd %xmm7 , -1 * SIZE(AO), %xmm1 , %xmm7 + + vmulsd 2 * SIZE(AO), %xmm2 , %xmm2 + vfnmaddsd %xmm3 , 3 * SIZE(AO), %xmm2 , %xmm3 + vfnmaddsd %xmm4 , 4 * SIZE(AO), %xmm2 , %xmm4 + vfnmaddsd %xmm5 , 5 * SIZE(AO), %xmm2 , %xmm5 + vfnmaddsd %xmm6 , 6 * SIZE(AO), %xmm2 , %xmm6 + vfnmaddsd %xmm7 , 7 * SIZE(AO), %xmm2 , %xmm7 + + vmulsd 11 * SIZE(AO), %xmm3 , %xmm3 + vfnmaddsd %xmm4 , 12 * SIZE(AO), %xmm3 , %xmm4 + vfnmaddsd %xmm5 , 13 * SIZE(AO), %xmm3 , %xmm5 + vfnmaddsd %xmm6 , 14 * SIZE(AO), %xmm3 , %xmm6 + vfnmaddsd %xmm7 , 15 * SIZE(AO), %xmm3 , %xmm7 + + vmulsd 20 * SIZE(AO), %xmm4 , %xmm4 + vfnmaddsd %xmm5 , 21 * SIZE(AO), %xmm4 , %xmm5 + vfnmaddsd %xmm6 , 22 * SIZE(AO), %xmm4 , %xmm6 + vfnmaddsd %xmm7 , 23 * SIZE(AO), %xmm4 , %xmm7 + + vmulsd 29 * SIZE(AO), %xmm5 , %xmm5 + vfnmaddsd %xmm6 , 30 * SIZE(AO), %xmm5 , %xmm6 + vfnmaddsd %xmm7 , 31 * SIZE(AO), %xmm5 , %xmm7 + + vmulsd 38 * SIZE(AO), %xmm6 , %xmm6 + vfnmaddsd %xmm7 , 39 * SIZE(AO), %xmm6 , %xmm7 + + vmulsd 47 * SIZE(AO), %xmm7 , %xmm7 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + vmovsd %xmm4 , 4 * SIZE(CO1) + vmovsd %xmm5 , 5 * SIZE(CO1) + vmovsd %xmm6 , 6 * SIZE(CO1) + vmovsd %xmm7 , 7 * SIZE(CO1) + + vmovsd %xmm0 , -16 * SIZE(BO) + vmovsd %xmm1 , -15 * SIZE(BO) + vmovsd %xmm2 , -14 * SIZE(BO) + vmovsd %xmm3 , -13 * SIZE(BO) + vmovsd %xmm4 , -12 * SIZE(BO) + vmovsd %xmm5 , -11 * SIZE(BO) + vmovsd %xmm6 , -10 * SIZE(BO) + vmovsd %xmm7 , -9 * SIZE(BO) + + + + addq $8 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 8), AO + addq %rax, BO + + addq $8, KK + + + decq I # i -- + jg .L91 + ALIGN_4 + +/*****************************************************************************/ +.L90_A: + testq $4, M + je .L100 + +.L91_A: + movq B, BO + + movapd -16 * SIZE(AO), %xmm0 + pxor %xmm8, %xmm8 + movapd -8 * SIZE(AO), %xmm2 + pxor %xmm9, %xmm9 + movddup -16 * SIZE(BO), %xmm1 + pxor %xmm10, %xmm10 + movddup -15 * SIZE(BO), %xmm5 + pxor %xmm11, %xmm11 + movddup -14 * SIZE(BO), %xmm3 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L96_A + ALIGN_4 + +.L92_A: + mulpd %xmm1, %xmm0 + mulpd -14 * SIZE(AO, %rax, 4), %xmm1 + addpd %xmm0, %xmm8 + movapd -12 * SIZE(AO, %rax, 4), %xmm0 + addpd %xmm1, %xmm9 + movddup -12 * SIZE(BO, %rax, 1), %xmm1 + mulpd %xmm5, %xmm0 + mulpd -10 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm0, %xmm10 + movapd (AO, %rax, 4), %xmm0 + addpd %xmm5, %xmm11 + movddup -13 * SIZE(BO, %rax, 1), %xmm5 + mulpd %xmm3, %xmm2 + mulpd -6 * SIZE(AO, %rax, 4), %xmm3 + addpd %xmm2, %xmm8 + movapd -4 * SIZE(AO, %rax, 4), %xmm2 + addpd %xmm3, %xmm9 + movddup -10 * SIZE(BO, %rax, 1), %xmm3 + mulpd %xmm5, %xmm2 + mulpd -2 * SIZE(AO, %rax, 4), %xmm5 + addpd %xmm2, %xmm10 + movapd 8 * SIZE(AO, %rax, 4), %xmm2 + addpd %xmm5, %xmm11 + movddup -11 * SIZE(BO, %rax, 1), %xmm5 + + addq $4 * SIZE, %rax + BRANCH + jl .L92_A + ALIGN_4 + +.L96_A: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L99_A + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L97_A: + mulpd %xmm1, %xmm0 + mulpd -14 * SIZE(AO, %rax, 4), %xmm1 + addpd %xmm0, %xmm8 + movapd -12 * SIZE(AO, %rax, 4), %xmm0 + addpd %xmm1, %xmm9 + movddup -15 * SIZE(BO, %rax, 1), %xmm1 + + addq $SIZE, %rax + jl .L97_A + ALIGN_4 +.L99_A: + addpd %xmm10, %xmm8 + addpd %xmm11, %xmm9 + + + movapd -16 * SIZE(BO), %xmm10 + movapd -14 * SIZE(BO), %xmm11 + + subpd %xmm8, %xmm10 + subpd %xmm9, %xmm11 + + movapd %xmm10, %xmm8 + unpckhpd %xmm8, %xmm8 + + movapd %xmm11, %xmm9 + unpckhpd %xmm9, %xmm9 + + movsd -16 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm10 + + movsd -15 * SIZE(AO), %xmm13 + mulsd %xmm10, %xmm13 + subsd %xmm13, %xmm8 + movsd -14 * SIZE(AO), %xmm14 + mulsd %xmm10, %xmm14 + subsd %xmm14, %xmm11 + movsd -13 * SIZE(AO), %xmm15 + mulsd %xmm10, %xmm15 + subsd %xmm15, %xmm9 + + movsd -11 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm8 + + movsd -10 * SIZE(AO), %xmm13 + mulsd %xmm8, %xmm13 + subsd %xmm13, %xmm11 + movsd -9 * SIZE(AO), %xmm14 + mulsd %xmm8, %xmm14 + subsd %xmm14, %xmm9 + + movsd -6 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm11 + + movsd -5 * SIZE(AO), %xmm13 + mulsd %xmm11, %xmm13 + subsd %xmm13, %xmm9 + + movsd -1 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm9 + + unpcklpd %xmm8, %xmm10 + unpcklpd %xmm9, %xmm11 + + movlpd %xmm10, 0 * SIZE(CO1) + movhpd %xmm10, 1 * SIZE(CO1) + movlpd %xmm11, 2 * SIZE(CO1) + movhpd %xmm11, 3 * SIZE(CO1) + + movaps %xmm10, -16 * SIZE(BO) + movaps %xmm11, -14 * SIZE(BO) + + addq $4 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 4), AO + addq %rax, BO + + addq $4, KK + + + ALIGN_4 + +/*************************************************************************************/ +.L100: + testq $2, M + je .L110 + + + + movq B, BO + + movddup -16 * SIZE(BO), %xmm0 + pxor %xmm8, %xmm8 + movddup -15 * SIZE(BO), %xmm1 + pxor %xmm9, %xmm9 + movddup -14 * SIZE(BO), %xmm2 + pxor %xmm10, %xmm10 + movddup -13 * SIZE(BO), %xmm3 + pxor %xmm11, %xmm11 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L106 + ALIGN_4 + +.L102: + mulpd -16 * SIZE(AO, %rax, 2), %xmm0 + addpd %xmm0, %xmm8 + movddup -12 * SIZE(BO, %rax, 1), %xmm0 + + mulpd -14 * SIZE(AO, %rax, 2), %xmm1 + addpd %xmm1, %xmm9 + movddup -11 * SIZE(BO, %rax, 1), %xmm1 + + mulpd -12 * SIZE(AO, %rax, 2), %xmm2 + addpd %xmm2, %xmm10 + movddup -10 * SIZE(BO, %rax, 1), %xmm2 + + mulpd -10 * SIZE(AO, %rax, 2), %xmm3 + addpd %xmm3, %xmm11 + movddup -9 * SIZE(BO, %rax, 1), %xmm3 + + addq $4 * SIZE, %rax + BRANCH + jl .L102 + ALIGN_4 + +.L106: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L109 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L107: + movddup -16 * SIZE(BO, %rax, 1), %xmm0 + mulpd -16 * SIZE(AO, %rax, 2), %xmm0 + addpd %xmm0, %xmm8 + + addq $SIZE, %rax + jl .L107 + ALIGN_4 + +.L109: + addpd %xmm9, %xmm8 + addpd %xmm11, %xmm10 + addpd %xmm10, %xmm8 + + + movapd -16 * SIZE(BO), %xmm10 + subpd %xmm8, %xmm10 + + + movapd %xmm10, %xmm8 + unpckhpd %xmm8, %xmm8 + + movsd -16 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm10 + + movsd -15 * SIZE(AO), %xmm13 + mulsd %xmm10, %xmm13 + subsd %xmm13, %xmm8 + + movsd -13 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm8 + + unpcklpd %xmm8, %xmm10 + + movlpd %xmm10, 0 * SIZE(CO1) + movhpd %xmm10, 1 * SIZE(CO1) + + movaps %xmm10, -16 * SIZE(BO) + + addq $2 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 2), AO + addq %rax, BO + + addq $2, KK + + ALIGN_4 + +.L110: + testq $1, M + je .L119 + ALIGN_4 + +.L111: + movq B, BO + + movapd -16 * SIZE(AO), %xmm0 + pxor %xmm8, %xmm8 + movapd -14 * SIZE(AO), %xmm1 + pxor %xmm9, %xmm9 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L116 + ALIGN_4 + +.L112: + mulpd -16 * SIZE(BO, %rax, 1), %xmm0 + addpd %xmm0, %xmm8 + movapd -12 * SIZE(AO, %rax, 1), %xmm0 + + mulpd -14 * SIZE(BO, %rax, 1), %xmm1 + addpd %xmm1, %xmm9 + movapd -10 * SIZE(AO, %rax, 1), %xmm1 + + addq $4 * SIZE, %rax + BRANCH + jl .L112 + ALIGN_4 + +.L116: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L118 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L117: + mulsd -16 * SIZE(BO, %rax, 1), %xmm0 + addsd %xmm0, %xmm8 + movsd -15 * SIZE(AO, %rax, 1), %xmm0 + + addq $SIZE, %rax + jl .L117 + ALIGN_4 + +.L118: + addpd %xmm9, %xmm8 + haddpd %xmm8, %xmm8 + + movsd -16 * SIZE(BO), %xmm10 + subsd %xmm8, %xmm10 + + movsd -16 * SIZE(AO), %xmm12 + mulsd %xmm12, %xmm10 + + movsd %xmm10, 0 * SIZE(CO1) + + movlpd %xmm10, -16 * SIZE(BO) + + addq $1 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + addq %rax, AO + addq %rax, BO + + addq $1, KK + + ALIGN_4 + +.L119: + + movq BO, B + + + ALIGN_4 + + +.L999: + 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 From cff70a666dd06ff72bec40987d278aefa3de54b8 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Tue, 30 Jul 2013 20:18:57 +0200 Subject: [PATCH 02/11] added generic trmm kernels and modified Makefile.L3 --- kernel/Makefile.L3 | 188 +++++ kernel/generic/trmmkernel_16x2.c | 1151 ++++++++++++++++++++++++++++++ kernel/generic/trmmkernel_8x2.c | 750 +++++++++++++++++++ 3 files changed, 2089 insertions(+) create mode 100644 kernel/generic/trmmkernel_16x2.c create mode 100644 kernel/generic/trmmkernel_8x2.c diff --git a/kernel/Makefile.L3 b/kernel/Makefile.L3 index 2dcae0b9d..f8152ac50 100644 --- a/kernel/Makefile.L3 +++ b/kernel/Makefile.L3 @@ -582,6 +582,24 @@ $(KDIR)ztrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) $(KDIR)ztrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ + +else + +ifdef STRMMKERNEL + +$(KDIR)strmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(STRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ + +$(KDIR)strmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(STRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ + +$(KDIR)strmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(STRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ + +$(KDIR)strmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(STRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ + + else $(KDIR)strmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(SGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ @@ -595,17 +613,79 @@ $(KDIR)strmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(SGEMMKERNEL) $(KDIR)strmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(SGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +endif + +ifdef DTRMMKERNEL + +ifdef DTRMMKERNEL_LN +$(KDIR)dtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL_LN) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ +else +$(KDIR)dtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ +endif + +ifdef DTRMMKERNEL_LT +$(KDIR)dtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL_LT) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ +else +$(KDIR)dtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ +endif + +ifdef DTRMMKERNEL_RN +$(KDIR)dtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL_RN) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ +else +$(KDIR)dtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ +endif + +ifdef DTRMMKERNEL_RT +$(KDIR)dtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL_RT) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +else +$(KDIR)dtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +endif + +else + +ifdef DTRMMKERNEL_LN +$(KDIR)dtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL_LN) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ +else $(KDIR)dtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ +endif +ifdef DTRMMKERNEL_LT +$(KDIR)dtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL_LT) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ +else $(KDIR)dtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ +endif +ifdef DTRMMKERNEL_RN +$(KDIR)dtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL_RN) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ +else $(KDIR)dtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ +endif +ifdef DTRMMKERNEL_RT +$(KDIR)dtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL_RT) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +else $(KDIR)dtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(DGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +endif + +endif + +ifdef QTRMMKERNEL $(KDIR)qtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ @@ -619,6 +699,50 @@ $(KDIR)qtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) $(KDIR)qtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ +else + +$(KDIR)qtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -DLEFT -UTRANSA $< -o $@ + +$(KDIR)qtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -DLEFT -DTRANSA $< -o $@ + +$(KDIR)qtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -ULEFT -UTRANSA $< -o $@ + +$(KDIR)qtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(QGEMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -UCOMPLEX -ULEFT -DTRANSA $< -o $@ + +endif + +ifdef CTRMMKERNEL + +$(KDIR)ctrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ctrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -DLEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ctrmm_kernel_LR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -DLEFT -UTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)ctrmm_kernel_LC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -DLEFT -DTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)ctrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -ULEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ctrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -ULEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ctrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -ULEFT -UTRANSA -DCONJ -DNC $< -o $@ + +$(KDIR)ctrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ + +else + $(KDIR)ctrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ @@ -643,6 +767,37 @@ $(KDIR)ctrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CGEMMKERNEL) $(KDIR)ctrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -UDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ +endif + +ifdef ZTRMMKERNEL + +$(KDIR)ztrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ztrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -DLEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ztrmm_kernel_LR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -DLEFT -UTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)ztrmm_kernel_LC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -DLEFT -DTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)ztrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ztrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)ztrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -UTRANSA -DCONJ -DNC $< -o $@ + +$(KDIR)ztrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ + + +else + $(KDIR)ztrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ @@ -666,7 +821,37 @@ $(KDIR)ztrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZGEMMKERNEL) $(KDIR)ztrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(ZGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ + endif +endif + +ifdef XTRMMKERNEL + +$(KDIR)xtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)xtrmm_kernel_LT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -DLEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)xtrmm_kernel_LR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -DLEFT -UTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)xtrmm_kernel_LC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -DLEFT -DTRANSA -DCONJ -DCN $< -o $@ + +$(KDIR)xtrmm_kernel_RN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -ULEFT -UTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)xtrmm_kernel_RT$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -ULEFT -DTRANSA -UCONJ -DNN $< -o $@ + +$(KDIR)xtrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -ULEFT -UTRANSA -DCONJ -DNC $< -o $@ + +$(KDIR)xtrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XTRMMKERNEL) + $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ + +else $(KDIR)xtrmm_kernel_LN$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -DLEFT -UTRANSA -UCONJ -DNN $< -o $@ @@ -692,6 +877,9 @@ $(KDIR)xtrmm_kernel_RR$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XGEMMKERNEL) $(KDIR)xtrmm_kernel_RC$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(XGEMMKERNEL) $(CC) $(CFLAGS) -c -DTRMMKERNEL -DXDOUBLE -DCOMPLEX -ULEFT -DTRANSA -DCONJ -DNC $< -o $@ +endif + + $(KDIR)cgemm3m_kernel$(TSUFFIX).$(SUFFIX) : $(KERNELDIR)/$(CGEMM3MKERNEL) $(CC) $(CFLAGS) -c -UDOUBLE -DCOMPLEX -DNN $< -o $@ diff --git a/kernel/generic/trmmkernel_16x2.c b/kernel/generic/trmmkernel_16x2.c new file mode 100644 index 000000000..437fa0950 --- /dev/null +++ b/kernel/generic/trmmkernel_16x2.c @@ -0,0 +1,1151 @@ +#include "common.h" + +int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,FLOAT* ba,FLOAT* bb,FLOAT* C,BLASLONG ldc ,BLASLONG offset) +{ + + BLASLONG i,j,k; + FLOAT *C0,*C1,*ptrba,*ptrbb; + + FLOAT res0_0; + FLOAT res0_1; + FLOAT res0_2; + FLOAT res0_3; + FLOAT res0_4; + FLOAT res0_5; + FLOAT res0_6; + FLOAT res0_7; + + FLOAT res0_8; + FLOAT res0_9; + FLOAT res0_10; + FLOAT res0_11; + FLOAT res0_12; + FLOAT res0_13; + FLOAT res0_14; + FLOAT res0_15; + + FLOAT res1_0; + FLOAT res1_1; + FLOAT res1_2; + FLOAT res1_3; + FLOAT res1_4; + FLOAT res1_5; + FLOAT res1_6; + FLOAT res1_7; + + FLOAT res1_8; + FLOAT res1_9; + FLOAT res1_10; + FLOAT res1_11; + FLOAT res1_12; + FLOAT res1_13; + FLOAT res1_14; + FLOAT res1_15; + + FLOAT a0; + FLOAT a1; + + FLOAT b0; + FLOAT b1; + + BLASLONG off, temp; + +#if !defined(LEFT) + off = -offset; +#endif + + + + for (j=0; j Date: Sat, 3 Aug 2013 09:35:39 +0200 Subject: [PATCH 03/11] repaired trmm bug in dgemm_kernel_8x2_bulldozer.S --- kernel/x86_64/dgemm_kernel_8x2_bulldozer.S | 1501 +++++++++++++------- 1 file changed, 1017 insertions(+), 484 deletions(-) diff --git a/kernel/x86_64/dgemm_kernel_8x2_bulldozer.S b/kernel/x86_64/dgemm_kernel_8x2_bulldozer.S index dc32172dc..45f5c0c8f 100644 --- a/kernel/x86_64/dgemm_kernel_8x2_bulldozer.S +++ b/kernel/x86_64/dgemm_kernel_8x2_bulldozer.S @@ -870,8 +870,7 @@ /*******************************************************************************************/ - - +#if !defined(TRMMKERNEL) PROLOGUE @@ -908,16 +907,11 @@ 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 @@ -953,13 +947,6 @@ -#ifdef TRMMKERNEL - vmovsd %xmm12, OFFSET - vmovsd %xmm12, KK -#ifndef LEFT - negq KK -#endif -#endif movq Ndiv6, J cmpq $0, J @@ -1092,10 +1079,6 @@ leaq (C, LDC, 2), C leaq (C, LDC, 1), C // c += 3 * ldc -#if defined(TRMMKERNEL) && defined(LEFT) - movq OFFSET, %rax - movq %rax, KK -#endif movq A, AO // aoffset = a addq $16 * SIZE, AO @@ -1107,40 +1090,12 @@ ALIGN_4 .L6_11: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $3, %rax // rax = rax * 8 ; number of values - leaq (AO, %rax, 8), 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 AO -#else - addq $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax // K = K - ( K % 8 ) je .L6_16 @@ -1190,11 +1145,7 @@ ALIGN_4 .L6_16: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_19 @@ -1222,7 +1173,6 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 @@ -1239,24 +1189,6 @@ vfmaddpd 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 vfmaddpd 6 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm7,%xmm7 - vmulpd %xmm0, %xmm10,%xmm10 - vmulpd %xmm0, %xmm13,%xmm13 - - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm8,%xmm8 - vmulpd %xmm0, %xmm11,%xmm11 - vmulpd %xmm0, %xmm14,%xmm14 - - vmulpd %xmm0, %xmm6,%xmm6 - vmulpd %xmm0, %xmm9,%xmm9 - vmulpd %xmm0, %xmm12,%xmm12 - vmulpd %xmm0, %xmm15,%xmm15 - -#endif - vmovups %xmm4 , (CO1) vmovups %xmm7 , 2 * SIZE(CO1) vmovups %xmm10, 4 * SIZE(CO1) @@ -1272,21 +1204,6 @@ vmovups %xmm12, 4 * SIZE(CO1, LDC, 2) vmovups %xmm15, 6 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $3, %rax // rax = rax * 8 ; number of values - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $8, KK -#endif addq $8 * SIZE, CO1 # coffset += 8 decq I # i -- @@ -1308,41 +1225,12 @@ ALIGN_4 .L6_21: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $2, %rax // rax = rax * 4 ; number of values - leaq (AO, %rax, 8), 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L6_26 @@ -1392,11 +1280,7 @@ ALIGN_4 .L6_26: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_29 @@ -1424,7 +1308,6 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 @@ -1435,17 +1318,6 @@ vfmaddpd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddpd 2 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm7,%xmm7 - - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm8,%xmm8 - - vmulpd %xmm0, %xmm6,%xmm6 - vmulpd %xmm0, %xmm9,%xmm9 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 2 * SIZE(CO1) @@ -1456,21 +1328,6 @@ vmovups %xmm6 , (CO1, LDC, 2) vmovups %xmm9 , 2 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $2, %rax // rax = rax * 4 ; number of values - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $4, KK -#endif addq $4 * SIZE, CO1 # coffset += 4 ALIGN_4 @@ -1483,41 +1340,13 @@ ALIGN_4 .L6_31: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $1, %rax // rax = rax * 2 ; number of values - leaq (AO, %rax, 8), 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L6_36 @@ -1567,11 +1396,7 @@ ALIGN_4 .L6_36: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_39 @@ -1599,38 +1424,16 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddpd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm6,%xmm6 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm5 , (CO1, LDC) vmovups %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $1, %rax // rax = rax * 2 ; number of values - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $2, KK -#endif addq $2 * SIZE, CO1 # coffset += 2 ALIGN_4 @@ -1642,39 +1445,12 @@ ALIGN_4 .L6_41: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - leaq (AO, %rax, 8), 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax je .L6_46 @@ -1723,11 +1499,7 @@ ALIGN_4 .L6_46: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_49 @@ -1754,37 +1526,15 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddsd (CO1),%xmm0, %xmm4,%xmm4 vfmaddsd (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddsd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulsd %xmm0, %xmm4,%xmm4 - vmulsd %xmm0, %xmm5,%xmm5 - vmulsd %xmm0, %xmm6,%xmm6 - -#endif - vmovsd %xmm4 , (CO1) vmovsd %xmm5 , (CO1, LDC) vmovsd %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $1, KK -#endif addq $1 * SIZE, CO1 # coffset += 1 ALIGN_4 @@ -1799,10 +1549,6 @@ leaq (C, LDC, 2), C leaq (C, LDC, 1), C // c += 3 * ldc -#if defined(TRMMKERNEL) && defined(LEFT) - movq OFFSET, %rax - movq %rax, KK -#endif movq A, AO // aoffset = a addq $16 * SIZE, AO @@ -1813,40 +1559,13 @@ ALIGN_4 .L7_11: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $3, %rax // rax = rax * 8 ; number of values - leaq (AO, %rax, 8), 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 AO -#else - addq $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax @@ -1898,11 +1617,7 @@ ALIGN_4 .L7_16: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_19 @@ -1930,8 +1645,6 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 vfmaddpd 4 * SIZE(CO1),%xmm0, %xmm10,%xmm10 @@ -1947,23 +1660,6 @@ vfmaddpd 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 vfmaddpd 6 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm7,%xmm7 - vmulpd %xmm0, %xmm10,%xmm10 - vmulpd %xmm0, %xmm13,%xmm13 - - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm8,%xmm8 - vmulpd %xmm0, %xmm11,%xmm11 - vmulpd %xmm0, %xmm14,%xmm14 - - vmulpd %xmm0, %xmm6,%xmm6 - vmulpd %xmm0, %xmm9,%xmm9 - vmulpd %xmm0, %xmm12,%xmm12 - vmulpd %xmm0, %xmm15,%xmm15 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 2 * SIZE(CO1) @@ -1980,21 +1676,8 @@ vmovups %xmm12, 4 * SIZE(CO1, LDC, 2) vmovups %xmm15, 6 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $3, %rax // rax = rax * 8 ; number of values - leaq (AO, %rax, 8), AO -#endif -#if defined(TRMMKERNEL) && defined(LEFT) - addq $8, KK -#endif addq $8 * SIZE, CO1 # coffset += 8 decq I # i -- @@ -2013,41 +1696,13 @@ ALIGN_4 .L7_21: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $2, %rax // rax = rax * 4 ; number of values - leaq (AO, %rax, 8), 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 AO -#else - addq $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L7_26 @@ -2097,11 +1752,7 @@ ALIGN_4 .L7_26: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_29 @@ -2129,7 +1780,6 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 @@ -2140,17 +1790,6 @@ vfmaddpd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddpd 2 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm7,%xmm7 - - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm8,%xmm8 - - vmulpd %xmm0, %xmm6,%xmm6 - vmulpd %xmm0, %xmm9,%xmm9 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 2 * SIZE(CO1) @@ -2161,21 +1800,6 @@ vmovups %xmm6 , (CO1, LDC, 2) vmovups %xmm9 , 2 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $2, %rax // rax = rax * 4 ; number of values - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $4, KK -#endif addq $4 * SIZE, CO1 # coffset += 4 ALIGN_4 @@ -2188,40 +1812,12 @@ ALIGN_4 .L7_31: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $1, %rax // rax = rax * 2 ; number of values - leaq (AO, %rax, 8), 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L7_36 @@ -2271,11 +1867,7 @@ ALIGN_4 .L7_36: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_39 @@ -2303,38 +1895,16 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 vfmaddpd (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddpd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulpd %xmm0, %xmm4,%xmm4 - vmulpd %xmm0, %xmm5,%xmm5 - vmulpd %xmm0, %xmm6,%xmm6 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm5 , (CO1, LDC) vmovups %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - salq $1, %rax // rax = rax * 2 ; number of values - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $2, KK -#endif addq $2 * SIZE, CO1 # coffset += 2 ALIGN_4 @@ -2350,39 +1920,12 @@ ALIGN_4 .L7_41: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - leaq (AO, %rax, 8), 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax @@ -2432,11 +1975,7 @@ ALIGN_4 .L7_46: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_49 @@ -2463,37 +2002,16 @@ vmovddup ALPHA, %xmm0 -#ifndef TRMMKERNEL vfmaddsd (CO1),%xmm0, %xmm4,%xmm4 vfmaddsd (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddsd (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulsd %xmm0, %xmm4,%xmm4 - vmulsd %xmm0, %xmm5,%xmm5 - vmulsd %xmm0, %xmm6,%xmm6 - -#endif vmovsd %xmm4 , (CO1) vmovsd %xmm5 , (CO1, LDC) vmovsd %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; number of values - leaq (BO, BI, 8), BO - leaq (AO, %rax, 8), AO -#endif - - -#if defined(TRMMKERNEL) && defined(LEFT) - addq $1, KK -#endif addq $1 * SIZE, CO1 # coffset += 1 @@ -2516,6 +2034,1014 @@ 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: + + vmovups (BO1), %xmm0 + vmovups %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 $16 * SIZE, AO + + movq M, I + sarq $3, I // i = (m >> 3) + 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 $3, %rax // rax = rax * 8 ; number of values + leaq (AO, %rax, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L2_12: + + prefetcht0 B_PR1(BO,BI,8) + KERNEL8x2_1(xxx) + KERNEL8x2_2(xxx) + KERNEL8x2_3(xxx) + KERNEL8x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + KERNEL8x2_1(xxx) + KERNEL8x2_2(xxx) + KERNEL8x2_3(xxx) + KERNEL8x2_4(xxx) + + je .L2_16 + + prefetcht0 B_PR1(BO,BI,8) + KERNEL8x2_1(xxx) + KERNEL8x2_2(xxx) + KERNEL8x2_3(xxx) + KERNEL8x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + KERNEL8x2_1(xxx) + KERNEL8x2_2(xxx) + KERNEL8x2_3(xxx) + KERNEL8x2_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 $3, %rax // rax = rax * 8 ; number of values + leaq (AO, %rax, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L2_17: + + KERNEL8x2_SUB(xxx) + addq $2, BI + addq $8, %rax + jl .L2_17 + ALIGN_4 + + +.L2_19: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 + vfmaddpd 4 * SIZE(CO1),%xmm0, %xmm10,%xmm10 + vfmaddpd 6 * SIZE(CO1),%xmm0, %xmm13,%xmm13 + + vfmaddpd (CO1, LDC),%xmm0, %xmm5,%xmm5 + vfmaddpd 2 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8 + vfmaddpd 4 * SIZE(CO1, LDC),%xmm0, %xmm11,%xmm11 + vfmaddpd 6 * SIZE(CO1, LDC),%xmm0, %xmm14,%xmm14 + + vmovups %xmm4 , (CO1) + vmovups %xmm7 , 2 * SIZE(CO1) + vmovups %xmm10, 4 * SIZE(CO1) + vmovups %xmm13, 6 * SIZE(CO1) + + vmovups %xmm5 , (CO1, LDC) + vmovups %xmm8 , 2 * SIZE(CO1, LDC) + vmovups %xmm11, 4 * SIZE(CO1, LDC) + vmovups %xmm14, 6 * SIZE(CO1, LDC) + + + addq $8 * SIZE, CO1 # coffset += 8 + decq I # i -- + jg .L2_11 + ALIGN_4 + +/************************************************************************** +* Rest of M +***************************************************************************/ +.L2_20: + // Test rest of M + + testq $7, M + jz .L2_60 // to next 2 lines of N + + 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 * 2 ; number of values + + salq $2, %rax // rax = rax * 4 ; number of values + leaq (AO, %rax, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L2_22: + + prefetcht0 B_PR1(BO,BI,8) + KERNEL4x2_1(xxx) + KERNEL4x2_2(xxx) + KERNEL4x2_3(xxx) + KERNEL4x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + KERNEL4x2_1(xxx) + KERNEL4x2_2(xxx) + KERNEL4x2_3(xxx) + KERNEL4x2_4(xxx) + + je .L2_26 + + prefetcht0 B_PR1(BO,BI,8) + KERNEL4x2_1(xxx) + KERNEL4x2_2(xxx) + KERNEL4x2_3(xxx) + KERNEL4x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 + + vfmaddpd (CO1, LDC),%xmm0, %xmm5,%xmm5 + vfmaddpd 2 * SIZE(CO1, LDC),%xmm0, %xmm8,%xmm8 + + vmovups %xmm4 , (CO1) + vmovups %xmm7 , 2 * SIZE(CO1) + + vmovups %xmm5 , (CO1, LDC) + vmovups %xmm8 , 2 * SIZE(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, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L2_32: + + prefetcht0 B_PR1(BO,BI,8) + KERNEL2x2_1(xxx) + KERNEL2x2_2(xxx) + KERNEL2x2_3(xxx) + KERNEL2x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + KERNEL2x2_1(xxx) + KERNEL2x2_2(xxx) + KERNEL2x2_3(xxx) + KERNEL2x2_4(xxx) + + je .L2_36 + + prefetcht0 B_PR1(BO,BI,8) + KERNEL2x2_1(xxx) + KERNEL2x2_2(xxx) + KERNEL2x2_3(xxx) + KERNEL2x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddpd (CO1, LDC),%xmm0, %xmm5,%xmm5 + + vmovups %xmm4 , (CO1) + vmovups %xmm5 , (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, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L2_42: + + prefetcht0 B_PR1(BO,BI,8) + KERNEL1x2_1(xxx) + KERNEL1x2_2(xxx) + KERNEL1x2_3(xxx) + KERNEL1x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + KERNEL1x2_1(xxx) + KERNEL1x2_2(xxx) + KERNEL1x2_3(xxx) + KERNEL1x2_4(xxx) + + je .L2_46 + + prefetcht0 B_PR1(BO,BI,8) + KERNEL1x2_1(xxx) + KERNEL1x2_2(xxx) + KERNEL1x2_3(xxx) + KERNEL1x2_4(xxx) + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddsd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddsd (CO1, LDC),%xmm0, %xmm5,%xmm5 + + vmovsd %xmm4 , (CO1) + vmovsd %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: + + vmovsd (BO1), %xmm0 + vmovsd %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 $16 * SIZE, AO + + movq M, I + sarq $3, I // i = (m >> 3) + 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 $3, %rax // rax = rax * 8 ; number of values + leaq (AO, %rax, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L1_12: + + prefetcht0 B_PR1(BO,BI,8) + 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_16 + + prefetcht0 B_PR1(BO,BI,8) + 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_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 $3, %rax // rax = rax * 8 ; number of values + leaq (AO, %rax, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L1_17: + + KERNEL8x1_SUB(xxx) + addq $1, BI + addq $8, %rax + jl .L1_17 + ALIGN_4 + + +.L1_19: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 + vfmaddpd 4 * SIZE(CO1),%xmm0, %xmm10,%xmm10 + vfmaddpd 6 * SIZE(CO1),%xmm0, %xmm13,%xmm13 + + vmovups %xmm4 , (CO1) + vmovups %xmm7 , 2 * SIZE(CO1) + vmovups %xmm10, 4 * SIZE(CO1) + vmovups %xmm13, 6 * SIZE(CO1) + + addq $8 * SIZE, CO1 # coffset += 8 + decq I # i -- + jg .L1_11 + ALIGN_4 + +/************************************************************************** +* Rest of M +***************************************************************************/ +.L1_20: + // Test rest of M + + testq $7, M + jz .L999 + + 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, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L1_22: + + prefetcht0 B_PR1(BO,BI,8) + 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 + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + vfmaddpd 2 * SIZE(CO1),%xmm0, %xmm7,%xmm7 + + vmovups %xmm4 , (CO1) + vmovups %xmm7 , 2 * SIZE(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, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L1_32: + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddpd (CO1),%xmm0, %xmm4,%xmm4 + + vmovups %xmm4 , (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, 8), AO + leaq (BO, BI, 8), BO + negq BI + negq %rax + ALIGN_4 + +.L1_42: + + prefetcht0 B_PR1(BO,BI,8) + 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 + + prefetcht0 B_PR1(BO,BI,8) + 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, 8), AO + leaq (BO, BI, 8), 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: + + vmovddup ALPHA, %xmm0 + + vfmaddsd (CO1),%xmm0, %xmm4,%xmm4 + + vmovsd %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 / 2 + movq %rax, Ndiv6 // N / 2 + movq %rdx, Nmod6 // N % 2 + + + +#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_0: + .L2_01: // copy to sub buffer movq B, BO1 @@ -3205,6 +3731,9 @@ .L2_60: +#if defined(TRMMKERNEL) && !defined(LEFT) + addq $2, KK +#endif decq J // j -- jg .L2_01 // next 2 lines of N @@ -3878,3 +4407,7 @@ ret EPILOGUE + + + +#endif From 6e0a2fbc0ca3c7d6171e51b72a4fc8f866b73f46 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sat, 3 Aug 2013 10:17:08 +0200 Subject: [PATCH 04/11] repaired trmm bug in zgemm_kernel_2x2_bulldozer.S --- kernel/x86_64/zgemm_kernel_2x2_bulldozer.S | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/x86_64/zgemm_kernel_2x2_bulldozer.S b/kernel/x86_64/zgemm_kernel_2x2_bulldozer.S index fa02bbe84..ea214aba0 100644 --- a/kernel/x86_64/zgemm_kernel_2x2_bulldozer.S +++ b/kernel/x86_64/zgemm_kernel_2x2_bulldozer.S @@ -949,6 +949,9 @@ .L2_60: +#if defined(TRMMKERNEL) && !defined(LEFT) + addq $2, KK +#endif decq J // j -- jg .L2_01 // next 2 lines of N From 99727ac013a42748a2064258213d183e216f0bc3 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sat, 3 Aug 2013 10:32:51 +0200 Subject: [PATCH 05/11] repaired trmm bug in cgemm_kernel_4x2_bulldozer.S --- kernel/x86_64/cgemm_kernel_4x2_bulldozer.S | 3 +++ 1 file changed, 3 insertions(+) diff --git a/kernel/x86_64/cgemm_kernel_4x2_bulldozer.S b/kernel/x86_64/cgemm_kernel_4x2_bulldozer.S index 8cf8b54c7..1ddb66fa1 100644 --- a/kernel/x86_64/cgemm_kernel_4x2_bulldozer.S +++ b/kernel/x86_64/cgemm_kernel_4x2_bulldozer.S @@ -1255,6 +1255,9 @@ .L2_60: +#if defined(TRMMKERNEL) && !defined(LEFT) + addq $2, KK +#endif decq J // j -- jg .L2_01 // next 2 lines of N From e45a347cd2d2dc36f4425fa2796c0f2e731bea51 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sat, 3 Aug 2013 11:43:25 +0200 Subject: [PATCH 06/11] repaired trmm bug in sgemm_kernel_16x2_bulldozer.S --- kernel/x86_64/sgemm_kernel_16x2_bulldozer.S | 1830 ++++++++++++------- 1 file changed, 1202 insertions(+), 628 deletions(-) diff --git a/kernel/x86_64/sgemm_kernel_16x2_bulldozer.S b/kernel/x86_64/sgemm_kernel_16x2_bulldozer.S index f02a1dfa5..2a034f056 100644 --- a/kernel/x86_64/sgemm_kernel_16x2_bulldozer.S +++ b/kernel/x86_64/sgemm_kernel_16x2_bulldozer.S @@ -981,6 +981,8 @@ /*******************************************************************************************/ +#if !defined(TRMMKERNEL) + PROLOGUE PROFCODE @@ -1016,16 +1018,11 @@ 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 @@ -1059,15 +1056,6 @@ 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 @@ -1248,10 +1236,6 @@ leaq (C, LDC, 2), C leaq (C, LDC, 1), C // c += 3 * ldc -#if defined(TRMMKERNEL) && defined(LEFT) - movq OFFSET, %rax - movq %rax, KK -#endif movq A, AO // aoffset = a addq $32 * SIZE, AO @@ -1263,40 +1247,12 @@ ALIGN_4 .L6_11: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax // K = K - ( K % 8 ) je .L6_16 @@ -1343,11 +1299,7 @@ ALIGN_4 .L6_16: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_19 @@ -1375,8 +1327,6 @@ vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7 vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10 @@ -1392,23 +1342,6 @@ vfmaddps 8 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 vfmaddps 12 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15 -#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 - - vmulps %xmm0, %xmm6,%xmm6 - vmulps %xmm0, %xmm9,%xmm9 - vmulps %xmm0, %xmm12,%xmm12 - vmulps %xmm0, %xmm15,%xmm15 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 4 * SIZE(CO1) @@ -1425,21 +1358,6 @@ vmovups %xmm12, 8 * SIZE(CO1, LDC, 2) vmovups %xmm15,12 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 -- @@ -1462,41 +1380,12 @@ /**************************************************************************/ .L6_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 $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L6_20_6 @@ -1543,11 +1432,7 @@ ALIGN_4 .L6_20_6: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_20_9 @@ -1575,8 +1460,6 @@ vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7 @@ -1586,17 +1469,6 @@ vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9 -#else - vmulps %xmm0, %xmm4,%xmm4 - vmulps %xmm0, %xmm7,%xmm7 - - vmulps %xmm0, %xmm5,%xmm5 - vmulps %xmm0, %xmm8,%xmm8 - - vmulps %xmm0, %xmm6,%xmm6 - vmulps %xmm0, %xmm9,%xmm9 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 4 * SIZE(CO1) @@ -1608,22 +1480,6 @@ vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -1638,41 +1494,12 @@ ALIGN_4 .L6_21: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L6_26 @@ -1719,11 +1546,7 @@ ALIGN_4 .L6_26: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_29 @@ -1751,40 +1574,15 @@ vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulps %xmm0, %xmm4,%xmm4 - vmulps %xmm0, %xmm5,%xmm5 - vmulps %xmm0, %xmm6,%xmm6 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm5 , (CO1, LDC) vmovups %xmm6 , (CO1, LDC, 2) - -#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,2), BI // BI = BI * 3 ; 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 @@ -1796,41 +1594,12 @@ ALIGN_4 .L6_31: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L6_36 @@ -1877,11 +1646,7 @@ ALIGN_4 .L6_36: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_39 @@ -1909,8 +1674,6 @@ vmovss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddss (CO1),%xmm0, %xmm4,%xmm4 vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8 vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5 @@ -1918,15 +1681,6 @@ vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddss 1 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 -#else - vmulss %xmm0, %xmm4,%xmm4 - vmulss %xmm0, %xmm8,%xmm8 - vmulss %xmm0, %xmm5,%xmm5 - vmulss %xmm0, %xmm10,%xmm10 - vmulss %xmm0, %xmm6,%xmm6 - vmulss %xmm0, %xmm12,%xmm12 - -#endif vmovss %xmm4 , (CO1) vmovss %xmm8 , 1 * SIZE(CO1) @@ -1935,22 +1689,6 @@ vmovss %xmm6 , (CO1, LDC, 2) vmovss %xmm12, 1 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -1961,39 +1699,12 @@ ALIGN_4 .L6_41: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER1, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER1, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax je .L6_46 @@ -2036,11 +1747,7 @@ ALIGN_4 .L6_46: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L6_49 @@ -2067,38 +1774,15 @@ vmovss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddss (CO1),%xmm0, %xmm4,%xmm4 vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulss %xmm0, %xmm4,%xmm4 - vmulss %xmm0, %xmm5,%xmm5 - vmulss %xmm0, %xmm6,%xmm6 - -#endif vmovss %xmm4 , (CO1) vmovss %xmm5 , (CO1, LDC) vmovss %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -2112,10 +1796,6 @@ leaq (C, LDC, 2), C leaq (C, LDC, 1), C // c += 3 * ldc -#if defined(TRMMKERNEL) && defined(LEFT) - movq OFFSET, %rax - movq %rax, KK -#endif movq A, AO // aoffset = a addq $32 * SIZE, AO @@ -2127,40 +1807,12 @@ ALIGN_4 .L7_11: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax // K = K - ( K % 8 ) je .L7_16 @@ -2207,11 +1859,7 @@ ALIGN_4 .L7_16: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_19 @@ -2239,8 +1887,6 @@ vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7 vfmaddps 8 * SIZE(CO1),%xmm0, %xmm10,%xmm10 @@ -2256,23 +1902,6 @@ vfmaddps 8 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 vfmaddps 12 * SIZE(CO1, LDC, 2),%xmm0, %xmm15,%xmm15 -#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 - - vmulps %xmm0, %xmm6,%xmm6 - vmulps %xmm0, %xmm9,%xmm9 - vmulps %xmm0, %xmm12,%xmm12 - vmulps %xmm0, %xmm15,%xmm15 - -#endif vmovups %xmm4 , (CO1) vmovups %xmm7 , 4 * SIZE(CO1) @@ -2289,21 +1918,6 @@ vmovups %xmm12, 8 * SIZE(CO1, LDC, 2) vmovups %xmm15,12 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 -- @@ -2326,41 +1940,12 @@ /**************************************************************************/ .L7_20_1: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // first buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // first buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L7_20_6 @@ -2407,11 +1992,7 @@ ALIGN_4 .L7_20_6: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_20_9 @@ -2434,12 +2015,10 @@ jl .L7_20_7 ALIGN_4 - .L7_20_9: - vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL + vbroadcastss ALPHA, %xmm0 vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps 4 * SIZE(CO1),%xmm0, %xmm7,%xmm7 @@ -2450,18 +2029,6 @@ vfmaddps (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddps 4 * SIZE(CO1, LDC, 2),%xmm0, %xmm9,%xmm9 -#else - vmulps %xmm0, %xmm4,%xmm4 - vmulps %xmm0, %xmm7,%xmm7 - - vmulps %xmm0, %xmm5,%xmm5 - vmulps %xmm0, %xmm8,%xmm8 - - vmulps %xmm0, %xmm6,%xmm6 - vmulps %xmm0, %xmm9,%xmm9 - -#endif - vmovups %xmm4 , (CO1) vmovups %xmm7 , 4 * SIZE(CO1) @@ -2472,22 +2039,6 @@ vmovups %xmm9 , 4 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -2502,41 +2053,12 @@ ALIGN_4 .L7_21: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L7_26 @@ -2583,11 +2105,7 @@ ALIGN_4 .L7_26: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_29 @@ -2615,40 +2133,14 @@ vbroadcastss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddps (CO1),%xmm0, %xmm4,%xmm4 vfmaddps (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddps (CO1, LDC, 2),%xmm0, %xmm6 ,%xmm6 -#else - vmulps %xmm0, %xmm4,%xmm4 - vmulps %xmm0, %xmm5,%xmm5 - vmulps %xmm0, %xmm6,%xmm6 - -#endif - vmovups %xmm4 , (CO1) vmovups %xmm5 , (CO1, LDC) vmovups %xmm6 , (CO1, LDC, 2) - -#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,2), BI // BI = BI * 3 ; 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 @@ -2660,41 +2152,12 @@ ALIGN_4 .L7_31: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif - andq $-8, %rax je .L7_36 @@ -2741,11 +2204,7 @@ ALIGN_4 .L7_36: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_39 @@ -2773,8 +2232,6 @@ vmovss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddss (CO1),%xmm0, %xmm4,%xmm4 vfmaddss 1 * SIZE(CO1),%xmm0, %xmm8,%xmm8 vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5 @@ -2782,16 +2239,6 @@ vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 vfmaddss 1 * SIZE(CO1, LDC, 2),%xmm0, %xmm12,%xmm12 -#else - vmulss %xmm0, %xmm4,%xmm4 - vmulss %xmm0, %xmm8,%xmm8 - vmulss %xmm0, %xmm5,%xmm5 - vmulss %xmm0, %xmm10,%xmm10 - vmulss %xmm0, %xmm6,%xmm6 - vmulss %xmm0, %xmm12,%xmm12 - -#endif - vmovss %xmm4 , (CO1) vmovss %xmm8 , 1 * SIZE(CO1) vmovss %xmm5 , (CO1, LDC) @@ -2799,22 +2246,6 @@ vmovss %xmm6 , (CO1, LDC, 2) vmovss %xmm12, 1 * SIZE(CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -2825,39 +2256,12 @@ ALIGN_4 .L7_41: -#if !defined(TRMMKERNEL) || \ - (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ - (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) leaq BUFFER2, BO // second buffer to BO addq $6 * SIZE, BO -#else - movq KK, %rax - leaq BUFFER2, BO // second buffer to BO - addq $6 * SIZE, BO - movq %rax, BI // Index for BO - leaq (BI,BI,2), BI // BI = BI * 3 ; 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 $3, %rax // number of values in BO -#endif - movq %rax, KKK -#endif andq $-8, %rax je .L7_46 @@ -2900,11 +2304,7 @@ ALIGN_4 .L7_46: -#ifndef TRMMKERNEL movq K, %rax -#else - movq KKK, %rax -#endif andq $7, %rax # if (k & 1) je .L7_49 @@ -2931,38 +2331,14 @@ vmovss ALPHA, %xmm0 -#ifndef TRMMKERNEL - vfmaddss (CO1),%xmm0, %xmm4,%xmm4 vfmaddss (CO1, LDC),%xmm0, %xmm5,%xmm5 vfmaddss (CO1, LDC, 2),%xmm0, %xmm6,%xmm6 -#else - vmulss %xmm0, %xmm4,%xmm4 - vmulss %xmm0, %xmm5,%xmm5 - vmulss %xmm0, %xmm6,%xmm6 - -#endif - vmovss %xmm4 , (CO1) vmovss %xmm5 , (CO1, LDC) vmovss %xmm6 , (CO1, LDC, 2) -#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,2), BI // BI = BI * 3 ; 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 @@ -3007,6 +2383,1195 @@ 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 @@ -3831,6 +4396,9 @@ .L2_60: +#if defined(TRMMKERNEL) && !defined(LEFT) + addq $2, KK +#endif decq J // j -- jg .L2_01 // next 2 lines of N @@ -4655,3 +5223,9 @@ ret EPILOGUE + + + + + +#endif From f645665dd693fb66f688817dd41ce852871be3d2 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sat, 3 Aug 2013 12:19:29 +0200 Subject: [PATCH 07/11] fixed bug in dgemv_t_bulldozer.S --- kernel/x86_64/dgemv_t_bulldozer.S | 798 ------------------------------ 1 file changed, 798 deletions(-) diff --git a/kernel/x86_64/dgemv_t_bulldozer.S b/kernel/x86_64/dgemv_t_bulldozer.S index 487ff77ad..36ae2b9df 100644 --- a/kernel/x86_64/dgemv_t_bulldozer.S +++ b/kernel/x86_64/dgemv_t_bulldozer.S @@ -40,7 +40,6 @@ #include "common.h" #include "l2param.h" -// #undef ALIGNED_ACCESS #define A_PRE 256 @@ -111,11 +110,7 @@ #define Y1 %rbp #define X1 %r15 -#ifdef ALIGNED_ACCESS -#define MM INCX -#else #define MM M -#endif #define ALPHA %xmm15 @@ -216,23 +211,6 @@ movq BUFFER, X1 -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L01 - - vmovsd (X), %xmm0 - addq INCX, X - - vmovsd %xmm0, 1 * SIZE(BUFFER) - addq $1 * SIZE, BUFFER - addq $2 * SIZE, X1 - decq M - jle .L10 - ALIGN_4 - -.L01: -#endif - movq M, I sarq $3, I jle .L05 @@ -287,10 +265,6 @@ .L10: movq Y, Y1 -#ifdef ALIGNED_ACCESS - testq $SIZE, LDA - jne .L50 -#endif #if GEMV_UNROLL >= 8 cmpq $8, N @@ -316,41 +290,6 @@ vxorps %xmm7 , %xmm7, %xmm7 -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L1X - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm8 - vmovsd -16 * SIZE(A1, LDA), %xmm9 - vmovsd -16 * SIZE(A1, LDA, 2), %xmm10 - vmovsd -16 * SIZE(A1, LDA3), %xmm11 - - vfmaddpd %xmm0, %xmm8 , %xmm12, %xmm0 - vfmaddpd %xmm1, %xmm9 , %xmm12, %xmm1 - vfmaddpd %xmm2, %xmm10, %xmm12, %xmm2 - vfmaddpd %xmm3, %xmm11, %xmm12, %xmm3 - - vmovsd -16 * SIZE(A2), %xmm8 - vmovsd -16 * SIZE(A2, LDA), %xmm9 - vmovsd -16 * SIZE(A2, LDA, 2), %xmm10 - vmovsd -16 * SIZE(A2, LDA3), %xmm11 - - vfmaddpd %xmm4, %xmm8 , %xmm12, %xmm4 - vfmaddpd %xmm5, %xmm9 , %xmm12, %xmm5 - vfmaddpd %xmm6, %xmm10, %xmm12, %xmm6 - vfmaddpd %xmm7, %xmm11, %xmm12, %xmm7 - - - addq $SIZE, A1 - addq $SIZE, A2 - addq $SIZE, X1 - ALIGN_3 - -.L1X: -#endif - movq M, I sarq $3, I jle .L15 @@ -671,31 +610,6 @@ vxorps %xmm3 , %xmm3, %xmm3 -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L2X - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm8 - vmovsd -16 * SIZE(A1, LDA), %xmm9 - vmovsd -16 * SIZE(A2), %xmm10 - vmovsd -16 * SIZE(A2, LDA), %xmm11 - - - vfmaddpd %xmm0, %xmm8 , %xmm12, %xmm0 - vfmaddpd %xmm1, %xmm9 , %xmm12, %xmm1 - vfmaddpd %xmm2, %xmm10, %xmm12, %xmm2 - vfmaddpd %xmm3, %xmm11, %xmm12, %xmm3 - - addq $SIZE, A1 - addq $SIZE, A2 - addq $SIZE, X1 - ALIGN_3 - -.L2X: -#endif - movq M, I sarq $3, I jle .L25 @@ -924,26 +838,6 @@ vxorps %xmm3 , %xmm3, %xmm3 -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L3X - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm8 - vmovsd -16 * SIZE(A2), %xmm9 - - vfmaddpd %xmm0, %xmm8 , %xmm12, %xmm0 - vfmaddpd %xmm1, %xmm9 , %xmm12, %xmm1 - - addq $SIZE, A1 - addq $SIZE, A2 - addq $SIZE, X1 - ALIGN_3 - -.L3X: -#endif - movq M, I sarq $3, I jle .L35 @@ -1100,21 +994,6 @@ vxorps %xmm3 , %xmm3, %xmm3 -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L4X - - movsd -16 * SIZE(X1), %xmm12 - movsd -16 * SIZE(A1), %xmm8 - - vfmaddpd %xmm0, %xmm8 , %xmm12, %xmm0 - - addq $SIZE, A1 - addq $SIZE, X1 - ALIGN_3 - -.L4X: -#endif movq M, I sarq $3, I @@ -1223,683 +1102,6 @@ vmovlpd %xmm0, (Y1) addq INCY, Y1 -#ifdef ALIGNED_ACCESS - jmp .L999 - ALIGN_4 - -.L50: -#if GEMV_UNROLL >= 4 - - cmpq $4, N - jl .L60 - ALIGN_3 - -.L51: - subq $4, N - - leaq 16 * SIZE(BUFFER), X1 - - movq A, A1 - leaq (A1, LDA, 2), A2 - leaq (A1, LDA, 4), A - - vxorps %xmm0 , %xmm0, %xmm0 - vxorps %xmm1 , %xmm1, %xmm1 - vxorps %xmm2 , %xmm2, %xmm2 - vxorps %xmm3 , %xmm3, %xmm3 - - - -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L5X - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm4 - vmovsd -16 * SIZE(A1, LDA), %xmm5 - vmovsd -16 * SIZE(A2), %xmm6 - vmovsd -16 * SIZE(A2, LDA), %xmm7 - - vfmaddpd %xmm0, %xmm4 , %xmm12, %xmm0 - vfmaddpd %xmm1, %xmm5 , %xmm12, %xmm1 - vfmaddpd %xmm2, %xmm6 , %xmm12, %xmm2 - vfmaddpd %xmm3, %xmm7 , %xmm12, %xmm3 - - - addq $SIZE, A1 - addq $SIZE, A2 - addq $SIZE, X1 - ALIGN_3 - -.L5X: -#endif - - vxorps %xmm8 , %xmm8, %xmm8 - vxorps %xmm9 , %xmm9, %xmm9 - vmovhpd -16 * SIZE(A1, LDA), %xmm8 , %xmm8 - vmovhpd -16 * SIZE(A2, LDA), %xmm9 , %xmm9 - - movq M, I - sarq $3, I - jle .L55 - - VMOVUPS_A2(-15 * SIZE, A1, LDA, 1, %xmm5) - VMOVUPS_A2(-15 * SIZE, A2, LDA, 1, %xmm7) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - decq I - jle .L53 - ALIGN_4 - -.L52: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_A2(-13 * SIZE, A1, LDA, 1, %xmm8) - - vfmaddpd %xmm2 , -16 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_A2(-13 * SIZE, A2, LDA, 1, %xmm9) - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - VMOVUPS_A1(-12 * SIZE, A1, %xmm4) - vshufpd $1, %xmm8, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_A2(-11 * SIZE, A1, LDA, 1, %xmm5) - - vfmaddpd %xmm2 , -14 * SIZE(A2) , %xmm13 , %xmm2 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm3 , %xmm7 , %xmm13 , %xmm3 - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - VMOVUPS_A2(-11 * SIZE, A2, LDA, 1, %xmm7) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_A2( -9 * SIZE, A1, LDA, 1, %xmm8) - - vfmaddpd %xmm2 , -12 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - VMOVUPS_XL1(-8 * SIZE, X1, %xmm12) - VMOVUPS_A2( -9 * SIZE, A2, LDA, 1, %xmm9) - - vfmaddpd %xmm0 , -10 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_A2(-7 * SIZE, A1, LDA, 1, %xmm5) - - vfmaddpd %xmm2 , -10 * SIZE(A2) , %xmm13 , %xmm2 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm3 , %xmm7 , %xmm13 , %xmm3 - VMOVUPS_XL1(-6 * SIZE, X1, %xmm13) - VMOVUPS_A2(-7 * SIZE, A2, LDA, 1, %xmm7) - - addq $8 * SIZE, A1 - addq $8 * SIZE, A2 - addq $8 * SIZE, X1 - - decq I - jg .L52 - ALIGN_4 - -.L53: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_A2(-13 * SIZE, A1, LDA, 1, %xmm8) - - vfmaddpd %xmm2 , -16 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_A2(-13 * SIZE, A2, LDA, 1, %xmm9) - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_A2(-11 * SIZE, A1, LDA, 1, %xmm5) - - vfmaddpd %xmm2 , -14 * SIZE(A2) , %xmm13 , %xmm2 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm3 , %xmm7 , %xmm13 , %xmm3 - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - VMOVUPS_A2(-11 * SIZE, A2, LDA, 1, %xmm7) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_A2( -9 * SIZE, A1, LDA, 1, %xmm8) - - vfmaddpd %xmm2 , -12 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - VMOVUPS_XL1(-8 * SIZE, X1, %xmm12) - VMOVUPS_A2( -9 * SIZE, A2, LDA, 1, %xmm9) - - vfmaddpd %xmm0 , -10 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_A2(-7 * SIZE, A1, LDA, 1, %xmm5) - - vfmaddpd %xmm2 , -10 * SIZE(A2) , %xmm13 , %xmm2 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm3 , %xmm7 , %xmm13 , %xmm3 - VMOVUPS_XL1(-6 * SIZE, X1, %xmm13) - VMOVUPS_A2(-7 * SIZE, A2, LDA, 1, %xmm7) - - addq $8 * SIZE, A1 - addq $8 * SIZE, A2 - addq $8 * SIZE, X1 - ALIGN_4 - -.L55: - testq $4, M - jle .L56 - - VMOVUPS_A2(-15 * SIZE, A1, LDA, 1, %xmm5) - VMOVUPS_A2(-15 * SIZE, A2, LDA, 1, %xmm7) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_A2(-13 * SIZE, A1, LDA, 1, %xmm8) - - vfmaddpd %xmm2 , -16 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - VMOVUPS_A2(-13 * SIZE, A2, LDA, 1, %xmm9) - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - - vfmaddpd %xmm2 , -14 * SIZE(A2) , %xmm13 , %xmm2 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm3 , %xmm7 , %xmm13 , %xmm3 - - - addq $4 * SIZE, A1 - addq $4 * SIZE, A2 - addq $4 * SIZE, X1 - ALIGN_4 - -.L56: - testq $2, M - jle .L57 - - VMOVUPS_A2(-15 * SIZE, A1, LDA, 1, %xmm5) - VMOVUPS_A2(-15 * SIZE, A2, LDA, 1, %xmm7) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - - vfmaddpd %xmm2 , -16 * SIZE(A2) , %xmm12 , %xmm2 - - vshufpd $1, %xmm7, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - - addq $2 * SIZE, A1 - addq $2 * SIZE, A2 - addq $2 * SIZE, X1 - ALIGN_4 - -.L57: - testq $1, M - je .L58 - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm4 - vmovsd -16 * SIZE(A2), %xmm6 - - vfmaddpd %xmm0 , %xmm4 , %xmm12 , %xmm0 - - vshufpd $1, %xmm8, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - - vfmaddpd %xmm2 , %xmm6 , %xmm12 , %xmm2 - - vshufpd $1, %xmm9, %xmm9 , %xmm9 - vfmaddpd %xmm3 , %xmm9 , %xmm12 , %xmm3 - - ALIGN_4 - -.L58: - vhaddpd %xmm1, %xmm0 , %xmm0 - vhaddpd %xmm3, %xmm2 , %xmm2 - - vmulpd ALPHA, %xmm0 , %xmm0 - vmulpd ALPHA, %xmm2 , %xmm2 - - cmpq $SIZE, INCY - jne .L59 - - vmovups 0 * SIZE(Y), %xmm4 - vmovups 2 * SIZE(Y), %xmm5 - addq $4 * SIZE, Y - - vaddpd %xmm4, %xmm0 , %xmm0 - vaddpd %xmm5, %xmm2 , %xmm2 - - vmovups %xmm0, 0 * SIZE(Y1) - vmovups %xmm2, 2 * SIZE(Y1) - addq $4 * SIZE, Y1 - - cmpq $4, N - jge .L51 - jmp .L60 - ALIGN_4 - -.L59: - vmovsd (Y), %xmm4 - addq INCY, Y - vmovhpd (Y), %xmm4 , %xmm4 - addq INCY, Y - vmovsd (Y), %xmm5 - addq INCY, Y - vmovhpd (Y), %xmm5 , %xmm5 - addq INCY, Y - - vaddpd %xmm4, %xmm0 , %xmm0 - vaddpd %xmm5, %xmm2 , %xmm2 - - vmovlpd %xmm0, (Y1) - addq INCY, Y1 - vmovhpd %xmm0, (Y1) - addq INCY, Y1 - vmovlpd %xmm2, (Y1) - addq INCY, Y1 - vmovhpd %xmm2, (Y1) - addq INCY, Y1 - cmpq $4, N - jge .L51 - ALIGN_4 - -.L60: -#endif - -#if GEMV_UNROLL >= 2 - - cmpq $2, N - jl .L70 - -#if GEMV_UNROLL == 2 - ALIGN_3 - -.L61: -#endif - - subq $2, N - - leaq 16 * SIZE(BUFFER), X1 - - movq A, A1 - leaq (A1, LDA), A2 - leaq (A1, LDA, 2), A - - vxorps %xmm0 , %xmm0, %xmm0 - vxorps %xmm1 , %xmm1, %xmm1 - vxorps %xmm2 , %xmm2, %xmm2 - vxorps %xmm3 , %xmm3, %xmm3 - -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L6X - - vmovsd -16 * SIZE(X1), %xmm12 - - vmovsd -16 * SIZE(A1), %xmm4 - vmovsd -16 * SIZE(A2), %xmm5 - - vfmaddpd %xmm0 , %xmm4 , %xmm12 , %xmm0 - vfmaddpd %xmm1 , %xmm5 , %xmm12 , %xmm1 - - addq $SIZE, A1 - addq $SIZE, A2 - addq $SIZE, X1 - ALIGN_3 - -.L6X: -#endif - - vxorps %xmm8 , %xmm8, %xmm8 - vmovhpd -16 * SIZE(A2), %xmm8 , %xmm8 - - movq M, I - sarq $3, I - jle .L65 - - VMOVUPS_A1(-15 * SIZE, A2, %xmm5) - VMOVUPS_A1(-13 * SIZE, A2, %xmm7) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - decq I - jle .L63 - ALIGN_4 - -.L62: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_A1(-11 * SIZE, A2, %xmm9) - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm7, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - VMOVUPS_A1( -9 * SIZE, A2, %xmm8) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm1 , %xmm7 , %xmm12 , %xmm1 - VMOVUPS_XL1(-8 * SIZE, X1, %xmm12) - VMOVUPS_A1(-7 * SIZE, A2, %xmm5) - - vfmaddpd %xmm0 , -10 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm9 , %xmm9 - vfmaddpd %xmm1 , %xmm9 , %xmm13 , %xmm1 - VMOVUPS_XL1(-6 * SIZE, X1, %xmm13) - VMOVUPS_A1(-5 * SIZE, A2, %xmm7) - - addq $8 * SIZE, A1 - addq $8 * SIZE, A2 - addq $8 * SIZE, X1 - - decq I - jg .L62 - ALIGN_4 - -.L63: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_A1(-11 * SIZE, A2, %xmm9) - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm7, %xmm5 , %xmm5 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - VMOVUPS_A1( -9 * SIZE, A2, %xmm8) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm9, %xmm7 , %xmm7 - vfmaddpd %xmm1 , %xmm7 , %xmm12 , %xmm1 - - vfmaddpd %xmm0 , -10 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm8, %xmm9 , %xmm9 - vfmaddpd %xmm1 , %xmm9 , %xmm13 , %xmm1 - - - addq $8 * SIZE, A1 - addq $8 * SIZE, A2 - addq $8 * SIZE, X1 - ALIGN_4 - -.L65: - testq $4, M - jle .L66 - - VMOVUPS_A1(-15 * SIZE, A2, %xmm5) - VMOVUPS_A1(-13 * SIZE, A2, %xmm7) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - - vfmaddpd %xmm0 , -14 * SIZE(A1) , %xmm13 , %xmm0 - - vshufpd $1, %xmm7, %xmm5 , %xmm5 - vmovups %xmm7, %xmm8 - vfmaddpd %xmm1 , %xmm5 , %xmm13 , %xmm1 - - addq $4 * SIZE, A1 - addq $4 * SIZE, A2 - addq $4 * SIZE, X1 - ALIGN_4 - -.L66: - testq $2, M - jle .L67 - - VMOVUPS_A1(-15 * SIZE, A2, %xmm5) - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - vshufpd $1, %xmm5, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - movaps %xmm5, %xmm8 - - addq $2 * SIZE, A1 - addq $2 * SIZE, A2 - addq $2 * SIZE, X1 - ALIGN_4 - -.L67: - testq $1, M - je .L68 - - vmovsd -16 * SIZE(X1), %xmm12 - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - vshufpd $1, %xmm8, %xmm8 , %xmm8 - vfmaddpd %xmm1 , %xmm8 , %xmm12 , %xmm1 - ALIGN_4 - -.L68: - vaddpd %xmm2, %xmm0 , %xmm0 - vaddpd %xmm3, %xmm1 , %xmm1 - - vhaddpd %xmm1, %xmm0 , %xmm0 - - vmulpd ALPHA, %xmm0 , %xmm0 - - vmovsd (Y), %xmm4 - addq INCY, Y - vmovhpd (Y), %xmm4 , %xmm4 - addq INCY, Y - - vaddpd %xmm4, %xmm0 , %xmm0 - - vmovlpd %xmm0, (Y1) - addq INCY, Y1 - vmovhpd %xmm0, (Y1) - addq INCY, Y1 - -#if GEMV_UNROLL == 2 - cmpq $2, N - jge .L61 -#endif - ALIGN_4 - -.L70: - cmpq $1, N - jl .L999 - -#endif - - leaq 16 * SIZE(BUFFER), X1 - - movq A, A1 - - vxorps %xmm0 , %xmm0, %xmm0 - vxorps %xmm1 , %xmm1, %xmm1 - vxorps %xmm2 , %xmm2, %xmm2 - vxorps %xmm3 , %xmm3, %xmm3 - -#ifdef ALIGNED_ACCESS - testq $SIZE, A - je .L7X - - vmovsd -16 * SIZE(X1), %xmm12 - vmovsd -16 * SIZE(A1), %xmm4 - - vfmaddpd %xmm0 , %xmm4 , %xmm12 , %xmm0 - - addq $SIZE, A1 - addq $SIZE, X1 - ALIGN_3 - -.L7X: -#endif - movq M, I - sarq $3, I - jle .L75 - - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - decq I - jle .L73 - ALIGN_4 - -.L72: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - vfmaddpd %xmm2 , -14 * SIZE(A1) , %xmm13 , %xmm2 - - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - vfmaddpd %xmm2 , -10 * SIZE(A1) , %xmm13 , %xmm2 - - VMOVUPS_XL1( -8 * SIZE, X1, %xmm12) - VMOVUPS_XL1( -6 * SIZE, X1, %xmm13) - - addq $8 * SIZE, A1 - addq $8 * SIZE, X1 - - decq I - jg .L72 - ALIGN_4 - -.L73: - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - vfmaddpd %xmm2 , -14 * SIZE(A1) , %xmm13 , %xmm2 - - VMOVUPS_XL1(-12 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-10 * SIZE, X1, %xmm13) - - vfmaddpd %xmm0 , -12 * SIZE(A1) , %xmm12 , %xmm0 - vfmaddpd %xmm2 , -10 * SIZE(A1) , %xmm13 , %xmm2 - - addq $8 * SIZE, A1 - addq $8 * SIZE, X1 - ALIGN_4 - -.L75: - testq $4, M - jle .L76 - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - VMOVUPS_XL1(-14 * SIZE, X1, %xmm13) - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - vfmaddpd %xmm2 , -14 * SIZE(A1) , %xmm13 , %xmm2 - - addq $4 * SIZE, A1 - addq $4 * SIZE, X1 - ALIGN_4 - -.L76: - testq $2, M - jle .L77 - - VMOVUPS_XL1(-16 * SIZE, X1, %xmm12) - - vfmaddpd %xmm0 , -16 * SIZE(A1) , %xmm12 , %xmm0 - - addq $2 * SIZE, A1 - addq $2 * SIZE, X1 - ALIGN_4 - -.L77: - testq $1, M - je .L78 - - vmovsd -16 * SIZE(X1), %xmm12 - vmovsd -16 * SIZE(A1), %xmm4 - - vfmaddpd %xmm0 , %xmm4 , %xmm12 , %xmm0 - ALIGN_4 - -.L78: - vaddpd %xmm2, %xmm0 , %xmm0 - vaddpd %xmm3, %xmm1 , %xmm1 - - vaddpd %xmm1, %xmm0 , %xmm0 - - vhaddpd %xmm1, %xmm0 , %xmm0 - - vmulsd ALPHA, %xmm0 , %xmm0 - - vmovsd (Y), %xmm4 - addq INCY, Y - - vaddsd %xmm4, %xmm0 , %xmm0 - - vmovlpd %xmm0, (Y1) - addq INCY, Y1 -#endif ALIGN_4 .L999: From 564aa60fec0bf6e89df4faaf6659013cbf16ee91 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sat, 3 Aug 2013 15:40:51 +0200 Subject: [PATCH 08/11] removed dtrsm_kernel_LT_8x2_bulldozer.S --- kernel/x86_64/KERNEL.BULLDOZER | 18 + kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S | 1395 ----------------- 2 files changed, 18 insertions(+), 1395 deletions(-) delete mode 100644 kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S diff --git a/kernel/x86_64/KERNEL.BULLDOZER b/kernel/x86_64/KERNEL.BULLDOZER index 8ebd42244..b19f14244 100644 --- a/kernel/x86_64/KERNEL.BULLDOZER +++ b/kernel/x86_64/KERNEL.BULLDOZER @@ -53,6 +53,7 @@ STRSMKERNEL_RN = ../generic/trsm_kernel_RN.c STRSMKERNEL_RT = ../generic/trsm_kernel_RT.c DTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c +#DTRSMKERNEL_LT = dtrsm_kernel_LT_8x2_bulldozer.S DTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c DTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c DTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c @@ -67,4 +68,21 @@ ZTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c ZTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c ZTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c +#STRMMKERNEL = ../generic/trmmkernel_16x2.c +STRMMKERNEL = sgemm_kernel_16x2_bulldozer.S +#STRMMKERNEL_RT = ../generic/trmmkernel_16x2.c +#STRMMKERNEL_RN = ../generic/trmmkernel_16x2.c + +DTRMMKERNEL = dgemm_kernel_8x2_bulldozer.S +#DTRMMKERNEL_RT = ../generic/trmmkernel_8x2.c +#DTRMMKERNEL_RN = ../generic/trmmkernel_8x2.c + +CTRMMKERNEL = cgemm_kernel_4x2_bulldozer.S + +ZTRMMKERNEL = zgemm_kernel_2x2_bulldozer.S +#ZTRMMKERNEL = ../generic/ztrmmkernel_4x2.c +#ZTRMMKERNEL_RR = ../generic/ztrmmkernel_2x2.c +#ZTRMMKERNEL_RC = ../generic/ztrmmkernel_2x2.c + + diff --git a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S deleted file mode 100644 index af7f18f21..000000000 --- a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S +++ /dev/null @@ -1,1395 +0,0 @@ -/*********************************************************************/ -/* Copyright 2009, 2010 The University of Texas at Austin. */ -/* All rights reserved. */ -/* */ -/* Redistribution and use in source and binary forms, with or */ -/* without modification, are permitted provided that the following */ -/* conditions are met: */ -/* */ -/* 1. Redistributions of source code must retain the above */ -/* copyright notice, this list of conditions and the following */ -/* disclaimer. */ -/* */ -/* 2. Redistributions in binary form must reproduce the above */ -/* copyright notice, this list of conditions and the following */ -/* disclaimer in the documentation and/or other materials */ -/* provided with the distribution. */ -/* */ -/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */ -/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */ -/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ -/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */ -/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */ -/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */ -/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */ -/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */ -/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */ -/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */ -/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */ -/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */ -/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */ -/* POSSIBILITY OF SUCH DAMAGE. */ -/* */ -/* The views and conclusions contained in the software and */ -/* documentation are those of the authors and should not be */ -/* interpreted as representing official policies, either expressed */ -/* or implied, of The University of Texas at Austin. */ -/*********************************************************************/ - -#define ASSEMBLER -#include "common.h" - -#define OLD_M %rdi -#define OLD_N %rsi -#define M %r13 -#define N %r14 -#define K %rdx - -#define A %rcx -#define B %r8 -#define C %r9 -#define LDC %r10 - -#define I %r11 -#define AO %rdi -#define BO %rsi -#define CO1 %r15 -#define CO2 %r12 -#define BB %rbp -#define J %rbx - -#ifndef WINDOWS_ABI - -#define STACKSIZE 96 - -#define OFFSET 48(%rsp) -#define AORIG 56(%rsp) -#define KK 64(%rsp) -#define KKK 72(%rsp) - -#else - -#define STACKSIZE 256 - -#define OLD_A 40 + STACKSIZE(%rsp) -#define OLD_B 48 + STACKSIZE(%rsp) -#define OLD_C 56 + STACKSIZE(%rsp) -#define OLD_LDC 64 + STACKSIZE(%rsp) -#define OLD_OFFSET 72 + STACKSIZE(%rsp) - -#define OFFSET 224(%rsp) -#define AORIG 232(%rsp) -#define KK 240(%rsp) -#define KKK 248(%rsp) - -#endif - -#define PREFETCH prefetch -#define PREFETCHSIZE (8 * 7 + 0) - -#define movlpd vmovsd -#define movapd vmovups -#define movupd vmovups - -.macro KERNEL8x2_SUB - vmovddup -16*SIZE(BO,%rax,2), %xmm1 - vmovddup -15*SIZE(BO,%rax,2), %xmm2 - vmovups -16*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 - vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 - vmovups -14*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 - vfmaddpd %xmm11, %xmm0 , %xmm2 , %xmm11 - vmovups -12*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm12, %xmm0 , %xmm1 , %xmm12 - vfmaddpd %xmm13, %xmm0 , %xmm2 , %xmm13 - vmovups -10*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm14, %xmm0 , %xmm1 , %xmm14 - vfmaddpd %xmm15, %xmm0 , %xmm2 , %xmm15 - addq $SIZE, %rax -.endm - -.macro KERNEL8x1_SUB - vmovddup -16*SIZE(BO,%rax,1), %xmm1 - vmovups -16*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 - vmovups -14*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm9 , %xmm0 , %xmm1 , %xmm9 - vmovups -12*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 - vmovups -10*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm11, %xmm0 , %xmm1 , %xmm11 - addq $SIZE, %rax -.endm - - - - - 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) - -#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, K - movq OLD_A, A - movq OLD_B, B - movq OLD_C, C - movq OLD_LDC, LDC - movsd OLD_OFFSET, %xmm12 -#else - movq STACKSIZE + 8(%rsp), LDC - movsd STACKSIZE + 16(%rsp), %xmm12 -#endif - - movq OLD_M, M - movq OLD_N, N - - subq $-16 * SIZE, A - subq $-16 * SIZE, B - - movsd %xmm12, OFFSET - movsd %xmm12, KK - - leaq (, LDC, SIZE), LDC - - - movq N, J - sarq $1, J # j = (n >> 1) - jle .L80 - ALIGN_4 - -.L01: - - movq A, AO - - movq C, CO1 # coffset1 = c - leaq (C, LDC, 1), CO2 # coffset2 = c + ldc - leaq (C, LDC, 2), C - - movq OFFSET, %rax - movq %rax, KK - - movq M, I - sarq $3, I # i = (m >> 3) - jle .L50_A - ALIGN_4 -/*********************************************************************************/ -.L51: - - movq B, BO - - vxorpd %xmm8 , %xmm8 , %xmm8 - vxorpd %xmm9 , %xmm9 , %xmm9 - vxorpd %xmm10, %xmm10, %xmm10 - vxorpd %xmm11, %xmm11, %xmm11 - vxorpd %xmm12, %xmm12, %xmm12 - vxorpd %xmm13, %xmm13, %xmm13 - vxorpd %xmm14, %xmm14, %xmm14 - vxorpd %xmm15, %xmm15, %xmm15 - - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 8), AO - leaq (BO, %rax, 2), BO - negq %rax - NOBRANCH - je .L56 - ALIGN_4 - -.L52: - KERNEL8x2_SUB - KERNEL8x2_SUB - KERNEL8x2_SUB - KERNEL8x2_SUB - - jl .L52 - ALIGN_4 - -.L56: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L59 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 8), AO - leaq (BO, %rax, 2), BO - negq %rax - ALIGN_4 - -.L57: - KERNEL8x2_SUB - - jl .L57 - ALIGN_4 - -.L59: - - vmovups %xmm8 , %xmm1 - unpcklpd %xmm9 , %xmm8 - unpckhpd %xmm9 , %xmm1 - - vmovups -16 * SIZE(BO), %xmm0 - vsubpd %xmm8 , %xmm0 , %xmm0 - vmovups -14 * SIZE(BO), %xmm8 - vsubpd %xmm1 , %xmm8 , %xmm1 - - vmovups %xmm10, %xmm3 - unpcklpd %xmm11, %xmm10 - unpckhpd %xmm11, %xmm3 - - vmovups -12 * SIZE(BO), %xmm8 - vmovups -10 * SIZE(BO), %xmm9 - vsubpd %xmm10, %xmm8 , %xmm2 - vsubpd %xmm3 , %xmm9 , %xmm3 - - vmovups %xmm12, %xmm5 - unpcklpd %xmm13, %xmm12 - unpckhpd %xmm13, %xmm5 - - vmovups -8 * SIZE(BO), %xmm8 - vmovups -6 * SIZE(BO), %xmm9 - vsubpd %xmm12, %xmm8 , %xmm4 - vsubpd %xmm5 , %xmm9 , %xmm5 - - vmovups %xmm14, %xmm7 - unpcklpd %xmm15, %xmm14 - unpckhpd %xmm15, %xmm7 - - vmovups -4 * SIZE(BO), %xmm8 - vmovups -2 * SIZE(BO), %xmm9 - vsubpd %xmm14, %xmm8 , %xmm6 - vsubpd %xmm7 , %xmm9 , %xmm7 - - vmovddup -16 * SIZE(AO), %xmm8 - vmulpd %xmm0 , %xmm8 , %xmm0 - vmovddup -15 * SIZE(AO), %xmm9 - vfnmaddpd %xmm1 , %xmm0 , %xmm9 , %xmm1 - vmovddup -14 * SIZE(AO), %xmm10 - vfnmaddpd %xmm2 , %xmm0 , %xmm10, %xmm2 - vmovddup -13 * SIZE(AO), %xmm11 - vfnmaddpd %xmm3 , %xmm0 , %xmm11, %xmm3 - vmovddup -12 * SIZE(AO), %xmm8 - vfnmaddpd %xmm4 , %xmm0 , %xmm8 , %xmm4 - vmovddup -11 * SIZE(AO), %xmm9 - vfnmaddpd %xmm5 , %xmm0 , %xmm9 , %xmm5 - vmovddup -10 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm0 , %xmm10, %xmm6 - vmovddup -9 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm0 , %xmm11, %xmm7 - - vmovddup -7 * SIZE(AO), %xmm8 - vmulpd %xmm1 , %xmm8 , %xmm1 - vmovddup -6 * SIZE(AO), %xmm10 - vfnmaddpd %xmm2 , %xmm1 , %xmm10, %xmm2 - vmovddup -5 * SIZE(AO), %xmm11 - vfnmaddpd %xmm3 , %xmm1 , %xmm11, %xmm3 - vmovddup -4 * SIZE(AO), %xmm8 - vfnmaddpd %xmm4 , %xmm1 , %xmm8 , %xmm4 - vmovddup -3 * SIZE(AO), %xmm9 - vfnmaddpd %xmm5 , %xmm1 , %xmm9 , %xmm5 - vmovddup -2 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm1 , %xmm10, %xmm6 - vmovddup -1 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm1 , %xmm11, %xmm7 - - vmovddup 2 * SIZE(AO), %xmm8 - vmulpd %xmm2 , %xmm8 , %xmm2 - vmovddup 3 * SIZE(AO), %xmm11 - vfnmaddpd %xmm3 , %xmm2 , %xmm11, %xmm3 - vmovddup 4 * SIZE(AO), %xmm8 - vfnmaddpd %xmm4 , %xmm2 , %xmm8 , %xmm4 - vmovddup 5 * SIZE(AO), %xmm9 - vfnmaddpd %xmm5 , %xmm2 , %xmm9 , %xmm5 - vmovddup 6 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm2 , %xmm10, %xmm6 - vmovddup 7 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm2 , %xmm11, %xmm7 - - vmovddup 11 * SIZE(AO), %xmm8 - vmulpd %xmm3 , %xmm8 , %xmm3 - vmovddup 12 * SIZE(AO), %xmm11 - vfnmaddpd %xmm4 , %xmm3 , %xmm11, %xmm4 - vmovddup 13 * SIZE(AO), %xmm9 - vfnmaddpd %xmm5 , %xmm3 , %xmm9 , %xmm5 - vmovddup 14 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm3 , %xmm10, %xmm6 - vmovddup 15 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm3 , %xmm11, %xmm7 - - vmovddup 20 * SIZE(AO), %xmm8 - vmulpd %xmm4 , %xmm8 , %xmm4 - vmovddup 21 * SIZE(AO), %xmm9 - vfnmaddpd %xmm5 , %xmm4 , %xmm9 , %xmm5 - vmovddup 22 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm4 , %xmm10, %xmm6 - vmovddup 23 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm4 , %xmm11, %xmm7 - - vmovddup 29 * SIZE(AO), %xmm8 - vmulpd %xmm5 , %xmm8 , %xmm5 - vmovddup 30 * SIZE(AO), %xmm10 - vfnmaddpd %xmm6 , %xmm5 , %xmm10, %xmm6 - vmovddup 31 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm5 , %xmm11, %xmm7 - - vmovddup 38 * SIZE(AO), %xmm8 - vmulpd %xmm6 , %xmm8 , %xmm6 - vmovddup 39 * SIZE(AO), %xmm11 - vfnmaddpd %xmm7 , %xmm6 , %xmm11, %xmm7 - - vmovddup 47 * SIZE(AO), %xmm8 - vmulpd %xmm7 , %xmm8 , %xmm7 - - - vmovsd %xmm0 , 0 * SIZE(CO1) - vmovsd %xmm1 , 1 * SIZE(CO1) - vmovsd %xmm2 , 2 * SIZE(CO1) - vmovsd %xmm3 , 3 * SIZE(CO1) - vmovsd %xmm4 , 4 * SIZE(CO1) - vmovsd %xmm5 , 5 * SIZE(CO1) - vmovsd %xmm6 , 6 * SIZE(CO1) - vmovsd %xmm7 , 7 * SIZE(CO1) - - vmovhpd %xmm0 , 0 * SIZE(CO2) - vmovhpd %xmm1 , 1 * SIZE(CO2) - vmovhpd %xmm2 , 2 * SIZE(CO2) - vmovhpd %xmm3 , 3 * SIZE(CO2) - vmovhpd %xmm4 , 4 * SIZE(CO2) - vmovhpd %xmm5 , 5 * SIZE(CO2) - vmovhpd %xmm6 , 6 * SIZE(CO2) - vmovhpd %xmm7 , 7 * SIZE(CO2) - - vmovups %xmm0 , -16 * SIZE(BO) - vmovups %xmm1 , -14 * SIZE(BO) - vmovups %xmm2 , -12 * SIZE(BO) - vmovups %xmm3 , -10 * SIZE(BO) - vmovups %xmm4 , -8 * SIZE(BO) - vmovups %xmm5 , -6 * SIZE(BO) - vmovups %xmm6 , -4 * SIZE(BO) - vmovups %xmm7 , -2 * SIZE(BO) - - addq $8 * SIZE, CO1 - addq $8 * SIZE, CO2 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 8), AO - leaq (BO, %rax, 2), BO - - addq $8, KK - - decq I # i -- - jg .L51 - ALIGN_4 - -/*********************************************************************************/ - -.L50_A: - testq $4, M - je .L80 - -.L51_A: - - movq B, BO - - movddup -16 * SIZE(BO), %xmm1 - movddup -15 * SIZE(BO), %xmm5 - pxor %xmm8, %xmm8 - movddup -12 * SIZE(BO), %xmm3 - pxor %xmm9, %xmm9 - movapd -16 * SIZE(AO), %xmm0 - pxor %xmm12, %xmm12 - movapd -8 * SIZE(AO), %xmm4 - pxor %xmm13, %xmm13 - - movapd %xmm0, %xmm2 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 4), AO - leaq (BO, %rax, 2), BO - negq %rax - NOBRANCH - je .L56_A - ALIGN_4 - -.L52_A: - mulpd %xmm1, %xmm0 - mulpd -14 * SIZE(AO, %rax, 4), %xmm1 - addpd %xmm0, %xmm8 - movapd -12 * SIZE(AO, %rax, 4), %xmm0 - addpd %xmm1, %xmm12 - movddup -14 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm5, %xmm2 - mulpd -14 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm9 - addpd %xmm5, %xmm13 - movddup -13 * SIZE(BO, %rax, 2), %xmm5 - movapd %xmm0, %xmm2 - mulpd %xmm1, %xmm0 - mulpd -10 * SIZE(AO, %rax, 4), %xmm1 - addpd %xmm0, %xmm8 - movapd (AO, %rax, 4), %xmm0 - addpd %xmm1, %xmm12 - movddup -8 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm5, %xmm2 - mulpd -10 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm9 - addpd %xmm5, %xmm13 - movddup -11 * SIZE(BO, %rax, 2), %xmm5 - movapd %xmm4, %xmm2 - mulpd %xmm3, %xmm4 - mulpd -6 * SIZE(AO, %rax, 4), %xmm3 - addpd %xmm4, %xmm8 - movapd -4 * SIZE(AO, %rax, 4), %xmm4 - addpd %xmm3, %xmm12 - movddup -10 * SIZE(BO, %rax, 2), %xmm3 - mulpd %xmm5, %xmm2 - mulpd -6 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm9 - addpd %xmm5, %xmm13 - movddup -9 * SIZE(BO, %rax, 2), %xmm5 - movapd %xmm4, %xmm2 - mulpd %xmm3, %xmm4 - mulpd -2 * SIZE(AO, %rax, 4), %xmm3 - addpd %xmm4, %xmm8 - movapd 8 * SIZE(AO, %rax, 4), %xmm4 - addpd %xmm3, %xmm12 - movddup -4 * SIZE(BO, %rax, 2), %xmm3 - mulpd %xmm5, %xmm2 - mulpd -2 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm9 - addpd %xmm5, %xmm13 - movddup -7 * SIZE(BO, %rax, 2), %xmm5 - movapd %xmm0, %xmm2 - - addq $4 * SIZE, %rax - BRANCH - jl .L52_A - ALIGN_4 - -.L56_A: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L59_A - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 4), AO - leaq (BO, %rax, 2), BO - negq %rax - ALIGN_4 - -.L57_A: - mulpd %xmm1, %xmm0 - mulpd -14 * SIZE(AO, %rax, 4), %xmm1 - addpd %xmm0, %xmm8 - movapd -12 * SIZE(AO, %rax, 4), %xmm0 - addpd %xmm1, %xmm12 - movddup -14 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm5, %xmm2 - mulpd -14 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm9 - addpd %xmm5, %xmm13 - movddup -13 * SIZE(BO, %rax, 2), %xmm5 - movapd %xmm0, %xmm2 - - addq $SIZE, %rax - jl .L57_A - ALIGN_4 - -.L59_A: - - movapd %xmm8, %xmm0 - unpcklpd %xmm9, %xmm8 - unpckhpd %xmm9, %xmm0 - - movapd %xmm12, %xmm4 - unpcklpd %xmm13, %xmm12 - unpckhpd %xmm13, %xmm4 - - movapd -16 * SIZE(BO), %xmm9 - movapd -14 * SIZE(BO), %xmm13 - movapd -12 * SIZE(BO), %xmm1 - movapd -10 * SIZE(BO), %xmm5 - - subpd %xmm8, %xmm9 - subpd %xmm0, %xmm13 - subpd %xmm12, %xmm1 - subpd %xmm4, %xmm5 - - movddup -16 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm9 - movddup -15 * SIZE(AO), %xmm10 - mulpd %xmm9, %xmm10 - subpd %xmm10, %xmm13 - movddup -14 * SIZE(AO), %xmm12 - mulpd %xmm9, %xmm12 - subpd %xmm12, %xmm1 - movddup -13 * SIZE(AO), %xmm14 - mulpd %xmm9, %xmm14 - subpd %xmm14, %xmm5 - - - movddup -11 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm13 - - movddup -10 * SIZE(AO), %xmm10 - mulpd %xmm13, %xmm10 - subpd %xmm10, %xmm1 - movddup -9 * SIZE(AO), %xmm12 - mulpd %xmm13, %xmm12 - subpd %xmm12, %xmm5 - - movddup -6 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm1 - movddup -5 * SIZE(AO), %xmm10 - mulpd %xmm1, %xmm10 - subpd %xmm10, %xmm5 - - movddup -1 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm5 - - movlpd %xmm9, 0 * SIZE(CO1) - movlpd %xmm13, 1 * SIZE(CO1) - movlpd %xmm1, 2 * SIZE(CO1) - movlpd %xmm5, 3 * SIZE(CO1) - - movhpd %xmm9, 0 * SIZE(CO2) - movhpd %xmm13, 1 * SIZE(CO2) - movhpd %xmm1, 2 * SIZE(CO2) - movhpd %xmm5, 3 * SIZE(CO2) - - movaps %xmm9, -16 * SIZE(BO) - movaps %xmm13,-14 * SIZE(BO) - movaps %xmm1, -12 * SIZE(BO) - movaps %xmm5, -10 * SIZE(BO) - - addq $4 * SIZE, CO1 - addq $4 * SIZE, CO2 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 4), AO - leaq (BO, %rax, 2), BO - - addq $4, KK - - ALIGN_4 - -/*********************************************************************************/ - - -.L60: - testq $2, M - je .L70 - -.L61: - movq B, BO - - movapd -16 * SIZE(AO), %xmm0 - pxor %xmm8, %xmm8 - movapd -12 * SIZE(AO), %xmm2 - pxor %xmm9, %xmm9 - movddup -16 * SIZE(BO), %xmm1 - pxor %xmm10, %xmm10 - movddup -15 * SIZE(BO), %xmm3 - pxor %xmm11, %xmm11 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 2), AO - leaq (BO, %rax, 2), BO - negq %rax - NOBRANCH - je .L66 - ALIGN_4 - -.L62: - mulpd %xmm0, %xmm1 - addpd %xmm1, %xmm8 - movddup -14 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm0, %xmm3 - movapd -14 * SIZE(AO, %rax, 2), %xmm0 - addpd %xmm3, %xmm9 - movddup -13 * SIZE(BO, %rax, 2), %xmm3 - mulpd %xmm0, %xmm1 - addpd %xmm1, %xmm10 - movddup -12 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm0, %xmm3 - movapd -8 * SIZE(AO, %rax, 2), %xmm0 - addpd %xmm3, %xmm11 - movddup -11 * SIZE(BO, %rax, 2), %xmm3 - mulpd %xmm2, %xmm1 - addpd %xmm1, %xmm8 - movddup -10 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm2, %xmm3 - movapd -10 * SIZE(AO, %rax, 2), %xmm2 - addpd %xmm3, %xmm9 - movddup -9 * SIZE(BO, %rax, 2), %xmm3 - mulpd %xmm2, %xmm1 - addpd %xmm1, %xmm10 - movddup -8 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm2, %xmm3 - movapd -4 * SIZE(AO, %rax, 2), %xmm2 - addpd %xmm3, %xmm11 - movddup -7 * SIZE(BO, %rax, 2), %xmm3 - - addq $4 * SIZE, %rax - BRANCH - jl .L62 - ALIGN_4 - -.L66: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L69 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 2), AO - leaq (BO, %rax, 2), BO - negq %rax - ALIGN_4 - -.L67: - mulpd %xmm0, %xmm1 - addpd %xmm1, %xmm8 - movddup -14 * SIZE(BO, %rax, 2), %xmm1 - mulpd %xmm0, %xmm3 - movapd -14 * SIZE(AO, %rax, 2), %xmm0 - addpd %xmm3, %xmm9 - movddup -13 * SIZE(BO, %rax, 2), %xmm3 - - addq $SIZE, %rax - jl .L67 - ALIGN_4 - -.L69: - addpd %xmm10, %xmm8 - addpd %xmm11, %xmm9 - - movapd %xmm8, %xmm0 - unpcklpd %xmm9, %xmm8 - unpckhpd %xmm9, %xmm0 - - movapd -16 * SIZE(BO), %xmm9 - movapd -14 * SIZE(BO), %xmm13 - - subpd %xmm8, %xmm9 - subpd %xmm0, %xmm13 - - movddup -16 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm9 - - movddup -15 * SIZE(AO), %xmm10 - mulpd %xmm9, %xmm10 - subpd %xmm10, %xmm13 - - movddup -13 * SIZE(AO), %xmm8 - mulpd %xmm8, %xmm13 - - movlpd %xmm9, 0 * SIZE(CO1) - movlpd %xmm13, 1 * SIZE(CO1) - - movhpd %xmm9, 0 * SIZE(CO2) - movhpd %xmm13, 1 * SIZE(CO2) - - movaps %xmm9, -16 * SIZE(BO) - movaps %xmm13, -14 * SIZE(BO) - - addq $2 * SIZE, CO1 - addq $2 * SIZE, CO2 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 2), AO - leaq (BO, %rax, 2), BO - - addq $2, KK - - ALIGN_4 -/********************************************************************************/ -.L70: - testq $1, M - je .L79 - ALIGN_4 - -.L71: - movq B, BO - - movddup -16 * SIZE(AO), %xmm0 - pxor %xmm8, %xmm8 - movddup -15 * SIZE(AO), %xmm1 - pxor %xmm9, %xmm9 - movddup -14 * SIZE(AO), %xmm2 - pxor %xmm10, %xmm10 - movddup -13 * SIZE(AO), %xmm3 - pxor %xmm11, %xmm11 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 1), AO - leaq (BO, %rax, 2), BO - negq %rax - NOBRANCH - je .L76 - ALIGN_4 - -.L72: - mulpd -16 * SIZE(BO, %rax, 2), %xmm0 - addpd %xmm0, %xmm8 - movddup -12 * SIZE(AO, %rax, 1), %xmm0 - - mulpd -14 * SIZE(BO, %rax, 2), %xmm1 - addpd %xmm1, %xmm9 - movddup -11 * SIZE(AO, %rax, 1), %xmm1 - - mulpd -12 * SIZE(BO, %rax, 2), %xmm2 - addpd %xmm2, %xmm10 - movddup -10 * SIZE(AO, %rax, 1), %xmm2 - - mulpd -10 * SIZE(BO, %rax, 2), %xmm3 - addpd %xmm3, %xmm11 - movddup -9 * SIZE(AO, %rax, 1), %xmm3 - - addq $4 * SIZE, %rax - BRANCH - jl .L72 - ALIGN_4 - -.L76: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L78 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 1), AO - leaq (BO, %rax, 2), BO - negq %rax - ALIGN_4 - -.L77: - mulpd -16 * SIZE(BO, %rax, 2), %xmm0 - addpd %xmm0, %xmm8 - movddup -15 * SIZE(AO, %rax, 1), %xmm0 - - addq $SIZE, %rax - jl .L77 - ALIGN_4 - -.L78: - addpd %xmm9, %xmm8 - addpd %xmm11, %xmm10 - addpd %xmm10, %xmm8 - - movapd -16 * SIZE(BO), %xmm2 - - subpd %xmm8, %xmm2 - - movddup -16 * SIZE(AO), %xmm0 - mulpd %xmm0, %xmm2 - - movlpd %xmm2, 0 * SIZE(CO1) - movhpd %xmm2, 0 * SIZE(CO2) - - movaps %xmm2, -16 * SIZE(BO) - - addq $1 * SIZE, CO1 - addq $1 * SIZE, CO2 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 1), AO - leaq (BO, %rax, 2), BO - - addq $1, KK - - ALIGN_4 - -.L79: - - movq BO, B - - decq J # j -- - jg .L01 - ALIGN_4 -/***************************************************************************************/ -.L80: - testq $1, N - je .L999 - - movq A, AO - movq C, CO1 # coffset1 = c - - movq OFFSET, %rax - movq %rax, KK - - movq M, I - sarq $3, I # i = (m >> 3) - jle .L90_A - ALIGN_4 -/*************************************************************************************/ -.L91: - - movq B, BO - - pxor %xmm8, %xmm8 - pxor %xmm9, %xmm9 - pxor %xmm10, %xmm10 - pxor %xmm11, %xmm11 - - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 8), AO - leaq (BO, %rax, 1), BO - negq %rax - NOBRANCH - je .L96 - ALIGN_4 - -.L92: - KERNEL8x1_SUB - KERNEL8x1_SUB - KERNEL8x1_SUB - KERNEL8x1_SUB - - jl .L92 - ALIGN_4 - -.L96: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L99 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 8), AO - leaq (BO, %rax, 1), BO - negq %rax - ALIGN_4 - -.L97: - KERNEL8x1_SUB - - jl .L97 - ALIGN_4 -.L99: - - movapd -16 * SIZE(BO), %xmm1 - movapd -14 * SIZE(BO), %xmm3 - movapd -12 * SIZE(BO), %xmm5 - movapd -10 * SIZE(BO), %xmm7 - - subpd %xmm8 , %xmm1 - subpd %xmm9 , %xmm3 - subpd %xmm10, %xmm5 - subpd %xmm11, %xmm7 - - vmovups %xmm1 , %xmm0 - unpckhpd %xmm1 , %xmm1 - - vmovups %xmm3 , %xmm2 - unpckhpd %xmm3 , %xmm3 - - vmovups %xmm5 , %xmm4 - unpckhpd %xmm5 , %xmm5 - - vmovups %xmm7 , %xmm6 - unpckhpd %xmm7 , %xmm7 - - vmulsd -16 * SIZE(AO), %xmm0 , %xmm0 - vfnmaddsd %xmm1 ,-15 * SIZE(AO), %xmm0 , %xmm1 - vfnmaddsd %xmm2 ,-14 * SIZE(AO), %xmm0 , %xmm2 - vfnmaddsd %xmm3 ,-13 * SIZE(AO), %xmm0 , %xmm3 - vfnmaddsd %xmm4 ,-12 * SIZE(AO), %xmm0 , %xmm4 - vfnmaddsd %xmm5 ,-11 * SIZE(AO), %xmm0 , %xmm5 - vfnmaddsd %xmm6 ,-10 * SIZE(AO), %xmm0 , %xmm6 - vfnmaddsd %xmm7 , -9 * SIZE(AO), %xmm0 , %xmm7 - - vmulsd -7 * SIZE(AO), %xmm1 , %xmm1 - vfnmaddsd %xmm2 , -6 * SIZE(AO), %xmm1 , %xmm2 - vfnmaddsd %xmm3 , -5 * SIZE(AO), %xmm1 , %xmm3 - vfnmaddsd %xmm4 , -4 * SIZE(AO), %xmm1 , %xmm4 - vfnmaddsd %xmm5 , -3 * SIZE(AO), %xmm1 , %xmm5 - vfnmaddsd %xmm6 , -2 * SIZE(AO), %xmm1 , %xmm6 - vfnmaddsd %xmm7 , -1 * SIZE(AO), %xmm1 , %xmm7 - - vmulsd 2 * SIZE(AO), %xmm2 , %xmm2 - vfnmaddsd %xmm3 , 3 * SIZE(AO), %xmm2 , %xmm3 - vfnmaddsd %xmm4 , 4 * SIZE(AO), %xmm2 , %xmm4 - vfnmaddsd %xmm5 , 5 * SIZE(AO), %xmm2 , %xmm5 - vfnmaddsd %xmm6 , 6 * SIZE(AO), %xmm2 , %xmm6 - vfnmaddsd %xmm7 , 7 * SIZE(AO), %xmm2 , %xmm7 - - vmulsd 11 * SIZE(AO), %xmm3 , %xmm3 - vfnmaddsd %xmm4 , 12 * SIZE(AO), %xmm3 , %xmm4 - vfnmaddsd %xmm5 , 13 * SIZE(AO), %xmm3 , %xmm5 - vfnmaddsd %xmm6 , 14 * SIZE(AO), %xmm3 , %xmm6 - vfnmaddsd %xmm7 , 15 * SIZE(AO), %xmm3 , %xmm7 - - vmulsd 20 * SIZE(AO), %xmm4 , %xmm4 - vfnmaddsd %xmm5 , 21 * SIZE(AO), %xmm4 , %xmm5 - vfnmaddsd %xmm6 , 22 * SIZE(AO), %xmm4 , %xmm6 - vfnmaddsd %xmm7 , 23 * SIZE(AO), %xmm4 , %xmm7 - - vmulsd 29 * SIZE(AO), %xmm5 , %xmm5 - vfnmaddsd %xmm6 , 30 * SIZE(AO), %xmm5 , %xmm6 - vfnmaddsd %xmm7 , 31 * SIZE(AO), %xmm5 , %xmm7 - - vmulsd 38 * SIZE(AO), %xmm6 , %xmm6 - vfnmaddsd %xmm7 , 39 * SIZE(AO), %xmm6 , %xmm7 - - vmulsd 47 * SIZE(AO), %xmm7 , %xmm7 - - - vmovsd %xmm0 , 0 * SIZE(CO1) - vmovsd %xmm1 , 1 * SIZE(CO1) - vmovsd %xmm2 , 2 * SIZE(CO1) - vmovsd %xmm3 , 3 * SIZE(CO1) - vmovsd %xmm4 , 4 * SIZE(CO1) - vmovsd %xmm5 , 5 * SIZE(CO1) - vmovsd %xmm6 , 6 * SIZE(CO1) - vmovsd %xmm7 , 7 * SIZE(CO1) - - vmovsd %xmm0 , -16 * SIZE(BO) - vmovsd %xmm1 , -15 * SIZE(BO) - vmovsd %xmm2 , -14 * SIZE(BO) - vmovsd %xmm3 , -13 * SIZE(BO) - vmovsd %xmm4 , -12 * SIZE(BO) - vmovsd %xmm5 , -11 * SIZE(BO) - vmovsd %xmm6 , -10 * SIZE(BO) - vmovsd %xmm7 , -9 * SIZE(BO) - - - - addq $8 * SIZE, CO1 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 8), AO - addq %rax, BO - - addq $8, KK - - - decq I # i -- - jg .L91 - ALIGN_4 - -/*****************************************************************************/ -.L90_A: - testq $4, M - je .L100 - -.L91_A: - movq B, BO - - movapd -16 * SIZE(AO), %xmm0 - pxor %xmm8, %xmm8 - movapd -8 * SIZE(AO), %xmm2 - pxor %xmm9, %xmm9 - movddup -16 * SIZE(BO), %xmm1 - pxor %xmm10, %xmm10 - movddup -15 * SIZE(BO), %xmm5 - pxor %xmm11, %xmm11 - movddup -14 * SIZE(BO), %xmm3 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 4), AO - leaq (BO, %rax, 1), BO - negq %rax - NOBRANCH - je .L96_A - ALIGN_4 - -.L92_A: - mulpd %xmm1, %xmm0 - mulpd -14 * SIZE(AO, %rax, 4), %xmm1 - addpd %xmm0, %xmm8 - movapd -12 * SIZE(AO, %rax, 4), %xmm0 - addpd %xmm1, %xmm9 - movddup -12 * SIZE(BO, %rax, 1), %xmm1 - mulpd %xmm5, %xmm0 - mulpd -10 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm0, %xmm10 - movapd (AO, %rax, 4), %xmm0 - addpd %xmm5, %xmm11 - movddup -13 * SIZE(BO, %rax, 1), %xmm5 - mulpd %xmm3, %xmm2 - mulpd -6 * SIZE(AO, %rax, 4), %xmm3 - addpd %xmm2, %xmm8 - movapd -4 * SIZE(AO, %rax, 4), %xmm2 - addpd %xmm3, %xmm9 - movddup -10 * SIZE(BO, %rax, 1), %xmm3 - mulpd %xmm5, %xmm2 - mulpd -2 * SIZE(AO, %rax, 4), %xmm5 - addpd %xmm2, %xmm10 - movapd 8 * SIZE(AO, %rax, 4), %xmm2 - addpd %xmm5, %xmm11 - movddup -11 * SIZE(BO, %rax, 1), %xmm5 - - addq $4 * SIZE, %rax - BRANCH - jl .L92_A - ALIGN_4 - -.L96_A: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L99_A - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 4), AO - leaq (BO, %rax, 1), BO - negq %rax - ALIGN_4 - -.L97_A: - mulpd %xmm1, %xmm0 - mulpd -14 * SIZE(AO, %rax, 4), %xmm1 - addpd %xmm0, %xmm8 - movapd -12 * SIZE(AO, %rax, 4), %xmm0 - addpd %xmm1, %xmm9 - movddup -15 * SIZE(BO, %rax, 1), %xmm1 - - addq $SIZE, %rax - jl .L97_A - ALIGN_4 -.L99_A: - addpd %xmm10, %xmm8 - addpd %xmm11, %xmm9 - - - movapd -16 * SIZE(BO), %xmm10 - movapd -14 * SIZE(BO), %xmm11 - - subpd %xmm8, %xmm10 - subpd %xmm9, %xmm11 - - movapd %xmm10, %xmm8 - unpckhpd %xmm8, %xmm8 - - movapd %xmm11, %xmm9 - unpckhpd %xmm9, %xmm9 - - movsd -16 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm10 - - movsd -15 * SIZE(AO), %xmm13 - mulsd %xmm10, %xmm13 - subsd %xmm13, %xmm8 - movsd -14 * SIZE(AO), %xmm14 - mulsd %xmm10, %xmm14 - subsd %xmm14, %xmm11 - movsd -13 * SIZE(AO), %xmm15 - mulsd %xmm10, %xmm15 - subsd %xmm15, %xmm9 - - movsd -11 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm8 - - movsd -10 * SIZE(AO), %xmm13 - mulsd %xmm8, %xmm13 - subsd %xmm13, %xmm11 - movsd -9 * SIZE(AO), %xmm14 - mulsd %xmm8, %xmm14 - subsd %xmm14, %xmm9 - - movsd -6 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm11 - - movsd -5 * SIZE(AO), %xmm13 - mulsd %xmm11, %xmm13 - subsd %xmm13, %xmm9 - - movsd -1 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm9 - - unpcklpd %xmm8, %xmm10 - unpcklpd %xmm9, %xmm11 - - movlpd %xmm10, 0 * SIZE(CO1) - movhpd %xmm10, 1 * SIZE(CO1) - movlpd %xmm11, 2 * SIZE(CO1) - movhpd %xmm11, 3 * SIZE(CO1) - - movaps %xmm10, -16 * SIZE(BO) - movaps %xmm11, -14 * SIZE(BO) - - addq $4 * SIZE, CO1 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 4), AO - addq %rax, BO - - addq $4, KK - - - ALIGN_4 - -/*************************************************************************************/ -.L100: - testq $2, M - je .L110 - - - - movq B, BO - - movddup -16 * SIZE(BO), %xmm0 - pxor %xmm8, %xmm8 - movddup -15 * SIZE(BO), %xmm1 - pxor %xmm9, %xmm9 - movddup -14 * SIZE(BO), %xmm2 - pxor %xmm10, %xmm10 - movddup -13 * SIZE(BO), %xmm3 - pxor %xmm11, %xmm11 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 2), AO - leaq (BO, %rax, 1), BO - negq %rax - NOBRANCH - je .L106 - ALIGN_4 - -.L102: - mulpd -16 * SIZE(AO, %rax, 2), %xmm0 - addpd %xmm0, %xmm8 - movddup -12 * SIZE(BO, %rax, 1), %xmm0 - - mulpd -14 * SIZE(AO, %rax, 2), %xmm1 - addpd %xmm1, %xmm9 - movddup -11 * SIZE(BO, %rax, 1), %xmm1 - - mulpd -12 * SIZE(AO, %rax, 2), %xmm2 - addpd %xmm2, %xmm10 - movddup -10 * SIZE(BO, %rax, 1), %xmm2 - - mulpd -10 * SIZE(AO, %rax, 2), %xmm3 - addpd %xmm3, %xmm11 - movddup -9 * SIZE(BO, %rax, 1), %xmm3 - - addq $4 * SIZE, %rax - BRANCH - jl .L102 - ALIGN_4 - -.L106: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L109 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 2), AO - leaq (BO, %rax, 1), BO - negq %rax - ALIGN_4 - -.L107: - movddup -16 * SIZE(BO, %rax, 1), %xmm0 - mulpd -16 * SIZE(AO, %rax, 2), %xmm0 - addpd %xmm0, %xmm8 - - addq $SIZE, %rax - jl .L107 - ALIGN_4 - -.L109: - addpd %xmm9, %xmm8 - addpd %xmm11, %xmm10 - addpd %xmm10, %xmm8 - - - movapd -16 * SIZE(BO), %xmm10 - subpd %xmm8, %xmm10 - - - movapd %xmm10, %xmm8 - unpckhpd %xmm8, %xmm8 - - movsd -16 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm10 - - movsd -15 * SIZE(AO), %xmm13 - mulsd %xmm10, %xmm13 - subsd %xmm13, %xmm8 - - movsd -13 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm8 - - unpcklpd %xmm8, %xmm10 - - movlpd %xmm10, 0 * SIZE(CO1) - movhpd %xmm10, 1 * SIZE(CO1) - - movaps %xmm10, -16 * SIZE(BO) - - addq $2 * SIZE, CO1 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - leaq (AO, %rax, 2), AO - addq %rax, BO - - addq $2, KK - - ALIGN_4 - -.L110: - testq $1, M - je .L119 - ALIGN_4 - -.L111: - movq B, BO - - movapd -16 * SIZE(AO), %xmm0 - pxor %xmm8, %xmm8 - movapd -14 * SIZE(AO), %xmm1 - pxor %xmm9, %xmm9 - - movq KK, %rax - andq $-4, %rax - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 1), AO - leaq (BO, %rax, 1), BO - negq %rax - NOBRANCH - je .L116 - ALIGN_4 - -.L112: - mulpd -16 * SIZE(BO, %rax, 1), %xmm0 - addpd %xmm0, %xmm8 - movapd -12 * SIZE(AO, %rax, 1), %xmm0 - - mulpd -14 * SIZE(BO, %rax, 1), %xmm1 - addpd %xmm1, %xmm9 - movapd -10 * SIZE(AO, %rax, 1), %xmm1 - - addq $4 * SIZE, %rax - BRANCH - jl .L112 - ALIGN_4 - -.L116: - movq KK, %rax - andq $3, %rax # if (k & 1) - je .L118 - - leaq (, %rax, SIZE), %rax - leaq (AO, %rax, 1), AO - leaq (BO, %rax, 1), BO - negq %rax - ALIGN_4 - -.L117: - mulsd -16 * SIZE(BO, %rax, 1), %xmm0 - addsd %xmm0, %xmm8 - movsd -15 * SIZE(AO, %rax, 1), %xmm0 - - addq $SIZE, %rax - jl .L117 - ALIGN_4 - -.L118: - addpd %xmm9, %xmm8 - haddpd %xmm8, %xmm8 - - movsd -16 * SIZE(BO), %xmm10 - subsd %xmm8, %xmm10 - - movsd -16 * SIZE(AO), %xmm12 - mulsd %xmm12, %xmm10 - - movsd %xmm10, 0 * SIZE(CO1) - - movlpd %xmm10, -16 * SIZE(BO) - - addq $1 * SIZE, CO1 - - movq K, %rax - subq KK, %rax - leaq (,%rax, SIZE), %rax - addq %rax, AO - addq %rax, BO - - addq $1, KK - - ALIGN_4 - -.L119: - - movq BO, B - - - ALIGN_4 - - -.L999: - 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 From 87fc9de572f6e383909c0e6282b45b6815a80257 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sun, 4 Aug 2013 09:54:40 +0200 Subject: [PATCH 09/11] added dtrsm_kernel_LT_8x2_bulldozer.S --- kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S | 1282 +++++++++++++++++ 1 file changed, 1282 insertions(+) create mode 100644 kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S diff --git a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S new file mode 100644 index 000000000..bc1553722 --- /dev/null +++ b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S @@ -0,0 +1,1282 @@ +/*********************************************************************/ +/* Copyright 2009, 2010 The University of Texas at Austin. */ +/* All rights reserved. */ +/* */ +/* Redistribution and use in source and binary forms, with or */ +/* without modification, are permitted provided that the following */ +/* conditions are met: */ +/* */ +/* 1. Redistributions of source code must retain the above */ +/* copyright notice, this list of conditions and the following */ +/* disclaimer. */ +/* */ +/* 2. Redistributions in binary form must reproduce the above */ +/* copyright notice, this list of conditions and the following */ +/* disclaimer in the documentation and/or other materials */ +/* provided with the distribution. */ +/* */ +/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */ +/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */ +/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ +/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */ +/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */ +/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */ +/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */ +/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */ +/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */ +/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */ +/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */ +/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */ +/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */ +/* POSSIBILITY OF SUCH DAMAGE. */ +/* */ +/* The views and conclusions contained in the software and */ +/* documentation are those of the authors and should not be */ +/* interpreted as representing official policies, either expressed */ +/* or implied, of The University of Texas at Austin. */ +/*********************************************************************/ + +#define ASSEMBLER +#include "common.h" + +#define OLD_M %rdi +#define OLD_N %rsi +#define M %r13 +#define N %r14 +#define K %rdx + +#define A %rcx +#define B %r8 +#define C %r9 +#define LDC %r10 + +#define I %r11 +#define AO %rdi +#define BO %rsi +#define CO1 %r15 +#define CO2 %r12 +#define BB %rbp +#define J %rbx + +#ifndef WINDOWS_ABI + +#define STACKSIZE 96 + +#define OFFSET 48(%rsp) +#define AORIG 56(%rsp) +#define KK 64(%rsp) +#define KKK 72(%rsp) + +#else + +#define STACKSIZE 256 + +#define OLD_A 40 + STACKSIZE(%rsp) +#define OLD_B 48 + STACKSIZE(%rsp) +#define OLD_C 56 + STACKSIZE(%rsp) +#define OLD_LDC 64 + STACKSIZE(%rsp) +#define OLD_OFFSET 72 + STACKSIZE(%rsp) + +#define OFFSET 224(%rsp) +#define AORIG 232(%rsp) +#define KK 240(%rsp) +#define KKK 248(%rsp) + +#endif + +#define PREFETCH prefetch +#define PREFETCHSIZE (8 * 7 + 0) + +#define movlpd vmovsd +#define movapd vmovups +#define movupd vmovups + +.macro KERNEL8x2_SUB + vmovddup -16*SIZE(BO,%rax,2), %xmm1 + vmovddup -15*SIZE(BO,%rax,2), %xmm2 + vmovups -16*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 + vmovups -14*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 + vfmaddpd %xmm11, %xmm0 , %xmm2 , %xmm11 + vmovups -12*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm12, %xmm0 , %xmm1 , %xmm12 + vfmaddpd %xmm13, %xmm0 , %xmm2 , %xmm13 + vmovups -10*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm14, %xmm0 , %xmm1 , %xmm14 + vfmaddpd %xmm15, %xmm0 , %xmm2 , %xmm15 + addq $SIZE, %rax +.endm + +.macro SOLVE_8x2 + + vmovups %xmm8 , %xmm1 + vunpcklpd %xmm9 , %xmm8 , %xmm8 + vunpckhpd %xmm9 , %xmm1 , %xmm1 + + vmovups -16 * SIZE(BO), %xmm0 + vsubpd %xmm8 , %xmm0 , %xmm0 + vmovups -14 * SIZE(BO), %xmm8 + vsubpd %xmm1 , %xmm8 , %xmm1 + + vmovups %xmm10, %xmm3 + vunpcklpd %xmm11, %xmm10 , %xmm10 + vunpckhpd %xmm11, %xmm3 , %xmm3 + + vmovups -12 * SIZE(BO), %xmm8 + vmovups -10 * SIZE(BO), %xmm9 + vsubpd %xmm10, %xmm8 , %xmm2 + vsubpd %xmm3 , %xmm9 , %xmm3 + + vmovups %xmm12, %xmm5 + vunpcklpd %xmm13, %xmm12 , %xmm12 + vunpckhpd %xmm13, %xmm5 , %xmm5 + + vmovups -8 * SIZE(BO), %xmm8 + vmovups -6 * SIZE(BO), %xmm9 + vsubpd %xmm12, %xmm8 , %xmm4 + vsubpd %xmm5 , %xmm9 , %xmm5 + + vmovups %xmm14, %xmm7 + vunpcklpd %xmm15, %xmm14 , %xmm14 + vunpckhpd %xmm15, %xmm7 , %xmm7 + + vmovups -4 * SIZE(BO), %xmm8 + vmovups -2 * SIZE(BO), %xmm9 + vsubpd %xmm14, %xmm8 , %xmm6 + vsubpd %xmm7 , %xmm9 , %xmm7 + + vmovddup -16 * SIZE(AO), %xmm8 + vmulpd %xmm0 , %xmm8 , %xmm0 + vmovddup -15 * SIZE(AO), %xmm9 + vfnmaddpd %xmm1 , %xmm0 , %xmm9 , %xmm1 + vmovddup -14 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm0 , %xmm10, %xmm2 + vmovddup -13 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm0 , %xmm11, %xmm3 + vmovddup -12 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm0 , %xmm8 , %xmm4 + vmovddup -11 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm0 , %xmm9 , %xmm5 + vmovddup -10 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm0 , %xmm10, %xmm6 + vmovddup -9 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm0 , %xmm11, %xmm7 + + vmovddup -7 * SIZE(AO), %xmm8 + vmulpd %xmm1 , %xmm8 , %xmm1 + vmovddup -6 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm1 , %xmm10, %xmm2 + vmovddup -5 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm1 , %xmm11, %xmm3 + vmovddup -4 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm1 , %xmm8 , %xmm4 + vmovddup -3 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm1 , %xmm9 , %xmm5 + vmovddup -2 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm1 , %xmm10, %xmm6 + vmovddup -1 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm1 , %xmm11, %xmm7 + + vmovddup 2 * SIZE(AO), %xmm8 + vmulpd %xmm2 , %xmm8 , %xmm2 + vmovddup 3 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm2 , %xmm11, %xmm3 + vmovddup 4 * SIZE(AO), %xmm8 + vfnmaddpd %xmm4 , %xmm2 , %xmm8 , %xmm4 + vmovddup 5 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm2 , %xmm9 , %xmm5 + vmovddup 6 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm2 , %xmm10, %xmm6 + vmovddup 7 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm2 , %xmm11, %xmm7 + + vmovddup 11 * SIZE(AO), %xmm8 + vmulpd %xmm3 , %xmm8 , %xmm3 + vmovddup 12 * SIZE(AO), %xmm11 + vfnmaddpd %xmm4 , %xmm3 , %xmm11, %xmm4 + vmovddup 13 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm3 , %xmm9 , %xmm5 + vmovddup 14 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm3 , %xmm10, %xmm6 + vmovddup 15 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm3 , %xmm11, %xmm7 + + vmovddup 20 * SIZE(AO), %xmm8 + vmulpd %xmm4 , %xmm8 , %xmm4 + vmovddup 21 * SIZE(AO), %xmm9 + vfnmaddpd %xmm5 , %xmm4 , %xmm9 , %xmm5 + vmovddup 22 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm4 , %xmm10, %xmm6 + vmovddup 23 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm4 , %xmm11, %xmm7 + + vmovddup 29 * SIZE(AO), %xmm8 + vmulpd %xmm5 , %xmm8 , %xmm5 + vmovddup 30 * SIZE(AO), %xmm10 + vfnmaddpd %xmm6 , %xmm5 , %xmm10, %xmm6 + vmovddup 31 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm5 , %xmm11, %xmm7 + + vmovddup 38 * SIZE(AO), %xmm8 + vmulpd %xmm6 , %xmm8 , %xmm6 + vmovddup 39 * SIZE(AO), %xmm11 + vfnmaddpd %xmm7 , %xmm6 , %xmm11, %xmm7 + + vmovddup 47 * SIZE(AO), %xmm8 + vmulpd %xmm7 , %xmm8 , %xmm7 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + vmovsd %xmm4 , 4 * SIZE(CO1) + vmovsd %xmm5 , 5 * SIZE(CO1) + vmovsd %xmm6 , 6 * SIZE(CO1) + vmovsd %xmm7 , 7 * SIZE(CO1) + + vmovhpd %xmm0 , 0 * SIZE(CO2) + vmovhpd %xmm1 , 1 * SIZE(CO2) + vmovhpd %xmm2 , 2 * SIZE(CO2) + vmovhpd %xmm3 , 3 * SIZE(CO2) + vmovhpd %xmm4 , 4 * SIZE(CO2) + vmovhpd %xmm5 , 5 * SIZE(CO2) + vmovhpd %xmm6 , 6 * SIZE(CO2) + vmovhpd %xmm7 , 7 * SIZE(CO2) + + vmovups %xmm0 , -16 * SIZE(BO) + vmovups %xmm1 , -14 * SIZE(BO) + vmovups %xmm2 , -12 * SIZE(BO) + vmovups %xmm3 , -10 * SIZE(BO) + vmovups %xmm4 , -8 * SIZE(BO) + vmovups %xmm5 , -6 * SIZE(BO) + vmovups %xmm6 , -4 * SIZE(BO) + vmovups %xmm7 , -2 * SIZE(BO) + +.endm + + + +.macro KERNEL4x2_SUB + vmovddup -16*SIZE(BO,%rax,2), %xmm1 + vmovddup -15*SIZE(BO,%rax,2), %xmm2 + vmovups -16*SIZE(AO,%rax,4), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 + vmovups -14*SIZE(AO,%rax,4), %xmm0 + vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 + vfmaddpd %xmm11, %xmm0 , %xmm2 , %xmm11 + addq $SIZE, %rax +.endm + + +.macro SOLVE_4x2 + + vmovups %xmm8 , %xmm1 + vunpcklpd %xmm9 , %xmm8 , %xmm8 + vunpckhpd %xmm9 , %xmm1 , %xmm1 + + vmovups -16 * SIZE(BO), %xmm0 + vsubpd %xmm8 , %xmm0 , %xmm0 + vmovups -14 * SIZE(BO), %xmm8 + vsubpd %xmm1 , %xmm8 , %xmm1 + + vmovups %xmm10, %xmm3 + vunpcklpd %xmm11, %xmm10 , %xmm10 + vunpckhpd %xmm11, %xmm3 , %xmm3 + + vmovups -12 * SIZE(BO), %xmm8 + vmovups -10 * SIZE(BO), %xmm9 + vsubpd %xmm10, %xmm8 , %xmm2 + vsubpd %xmm3 , %xmm9 , %xmm3 + + vmovddup -16 * SIZE(AO), %xmm8 + vmulpd %xmm0 , %xmm8 , %xmm0 + vmovddup -15 * SIZE(AO), %xmm9 + vfnmaddpd %xmm1 , %xmm0 , %xmm9 , %xmm1 + vmovddup -14 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm0 , %xmm10, %xmm2 + vmovddup -13 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm0 , %xmm11, %xmm3 + + vmovddup -11 * SIZE(AO), %xmm8 + vmulpd %xmm1 , %xmm8 , %xmm1 + vmovddup -10 * SIZE(AO), %xmm10 + vfnmaddpd %xmm2 , %xmm1 , %xmm10, %xmm2 + vmovddup -9 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm1 , %xmm11, %xmm3 + + vmovddup -6 * SIZE(AO), %xmm8 + vmulpd %xmm2 , %xmm8 , %xmm2 + vmovddup -5 * SIZE(AO), %xmm11 + vfnmaddpd %xmm3 , %xmm2 , %xmm11, %xmm3 + + vmovddup -1 * SIZE(AO), %xmm8 + vmulpd %xmm3 , %xmm8 , %xmm3 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + + vmovhpd %xmm0 , 0 * SIZE(CO2) + vmovhpd %xmm1 , 1 * SIZE(CO2) + vmovhpd %xmm2 , 2 * SIZE(CO2) + vmovhpd %xmm3 , 3 * SIZE(CO2) + + vmovups %xmm0 , -16 * SIZE(BO) + vmovups %xmm1 , -14 * SIZE(BO) + vmovups %xmm2 , -12 * SIZE(BO) + vmovups %xmm3 , -10 * SIZE(BO) + +.endm + + + +.macro KERNEL2x2_SUB + vmovddup -16*SIZE(BO,%rax,2), %xmm1 + vmovddup -15*SIZE(BO,%rax,2), %xmm2 + vmovups -16*SIZE(AO,%rax,2), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 + addq $SIZE, %rax +.endm + + +.macro SOLVE_2x2 + + vmovups %xmm8 , %xmm1 + vunpcklpd %xmm9 , %xmm8 , %xmm8 + vunpckhpd %xmm9 , %xmm1 , %xmm1 + + vmovups -16 * SIZE(BO), %xmm0 + vsubpd %xmm8 , %xmm0 , %xmm0 + vmovups -14 * SIZE(BO), %xmm8 + vsubpd %xmm1 , %xmm8 , %xmm1 + + vmovddup -16 * SIZE(AO), %xmm8 + vmulpd %xmm0 , %xmm8 , %xmm0 + vmovddup -15 * SIZE(AO), %xmm9 + vfnmaddpd %xmm1 , %xmm0 , %xmm9 , %xmm1 + + vmovddup -13 * SIZE(AO), %xmm8 + vmulpd %xmm1 , %xmm8 , %xmm1 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + + vmovhpd %xmm0 , 0 * SIZE(CO2) + vmovhpd %xmm1 , 1 * SIZE(CO2) + + vmovups %xmm0 , -16 * SIZE(BO) + vmovups %xmm1 , -14 * SIZE(BO) + +.endm + + + +.macro KERNEL1x2_SUB + vmovups -16*SIZE(BO,%rax,2), %xmm1 + vmovddup -16*SIZE(AO,%rax,1), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + addq $SIZE, %rax +.endm + +.macro SOLVE_1x2 + + vmovups -16 * SIZE(BO), %xmm0 + vsubpd %xmm8 , %xmm0 , %xmm0 + + vmovddup -16 * SIZE(AO), %xmm8 + vmulpd %xmm0 , %xmm8 , %xmm0 + + vmovsd %xmm0 , 0 * SIZE(CO1) + + vmovhpd %xmm0 , 0 * SIZE(CO2) + + vmovups %xmm0 , -16 * SIZE(BO) + +.endm + + +/******************************************************************************************/ + + +.macro KERNEL8x1_SUB + vmovddup -16*SIZE(BO,%rax,1), %xmm1 + vmovups -16*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vmovups -14*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm9 , %xmm0 , %xmm1 , %xmm9 + vmovups -12*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 + vmovups -10*SIZE(AO,%rax,8), %xmm0 + vfmaddpd %xmm11, %xmm0 , %xmm1 , %xmm11 + addq $SIZE, %rax +.endm + +.macro SOLVE_8x1 + + vmovups -16 * SIZE(BO), %xmm1 + vmovups -14 * SIZE(BO), %xmm3 + vmovups -12 * SIZE(BO), %xmm5 + vmovups -10 * SIZE(BO), %xmm7 + + vsubpd %xmm8 , %xmm1 , %xmm1 + vsubpd %xmm9 , %xmm3 , %xmm3 + vsubpd %xmm10, %xmm5 , %xmm5 + vsubpd %xmm11, %xmm7 , %xmm7 + + vmovups %xmm1 , %xmm0 + vunpckhpd %xmm1 , %xmm1 , %xmm1 + + vmovups %xmm3 , %xmm2 + vunpckhpd %xmm3 , %xmm3 , %xmm3 + + vmovups %xmm5 , %xmm4 + vunpckhpd %xmm5 , %xmm5 , %xmm5 + + vmovups %xmm7 , %xmm6 + vunpckhpd %xmm7 , %xmm7 , %xmm7 + + vmulsd -16 * SIZE(AO), %xmm0 , %xmm0 + vfnmaddsd %xmm1 ,-15 * SIZE(AO), %xmm0 , %xmm1 + vfnmaddsd %xmm2 ,-14 * SIZE(AO), %xmm0 , %xmm2 + vfnmaddsd %xmm3 ,-13 * SIZE(AO), %xmm0 , %xmm3 + vfnmaddsd %xmm4 ,-12 * SIZE(AO), %xmm0 , %xmm4 + vfnmaddsd %xmm5 ,-11 * SIZE(AO), %xmm0 , %xmm5 + vfnmaddsd %xmm6 ,-10 * SIZE(AO), %xmm0 , %xmm6 + vfnmaddsd %xmm7 , -9 * SIZE(AO), %xmm0 , %xmm7 + + vmulsd -7 * SIZE(AO), %xmm1 , %xmm1 + vfnmaddsd %xmm2 , -6 * SIZE(AO), %xmm1 , %xmm2 + vfnmaddsd %xmm3 , -5 * SIZE(AO), %xmm1 , %xmm3 + vfnmaddsd %xmm4 , -4 * SIZE(AO), %xmm1 , %xmm4 + vfnmaddsd %xmm5 , -3 * SIZE(AO), %xmm1 , %xmm5 + vfnmaddsd %xmm6 , -2 * SIZE(AO), %xmm1 , %xmm6 + vfnmaddsd %xmm7 , -1 * SIZE(AO), %xmm1 , %xmm7 + + vmulsd 2 * SIZE(AO), %xmm2 , %xmm2 + vfnmaddsd %xmm3 , 3 * SIZE(AO), %xmm2 , %xmm3 + vfnmaddsd %xmm4 , 4 * SIZE(AO), %xmm2 , %xmm4 + vfnmaddsd %xmm5 , 5 * SIZE(AO), %xmm2 , %xmm5 + vfnmaddsd %xmm6 , 6 * SIZE(AO), %xmm2 , %xmm6 + vfnmaddsd %xmm7 , 7 * SIZE(AO), %xmm2 , %xmm7 + + vmulsd 11 * SIZE(AO), %xmm3 , %xmm3 + vfnmaddsd %xmm4 , 12 * SIZE(AO), %xmm3 , %xmm4 + vfnmaddsd %xmm5 , 13 * SIZE(AO), %xmm3 , %xmm5 + vfnmaddsd %xmm6 , 14 * SIZE(AO), %xmm3 , %xmm6 + vfnmaddsd %xmm7 , 15 * SIZE(AO), %xmm3 , %xmm7 + + vmulsd 20 * SIZE(AO), %xmm4 , %xmm4 + vfnmaddsd %xmm5 , 21 * SIZE(AO), %xmm4 , %xmm5 + vfnmaddsd %xmm6 , 22 * SIZE(AO), %xmm4 , %xmm6 + vfnmaddsd %xmm7 , 23 * SIZE(AO), %xmm4 , %xmm7 + + vmulsd 29 * SIZE(AO), %xmm5 , %xmm5 + vfnmaddsd %xmm6 , 30 * SIZE(AO), %xmm5 , %xmm6 + vfnmaddsd %xmm7 , 31 * SIZE(AO), %xmm5 , %xmm7 + + vmulsd 38 * SIZE(AO), %xmm6 , %xmm6 + vfnmaddsd %xmm7 , 39 * SIZE(AO), %xmm6 , %xmm7 + + vmulsd 47 * SIZE(AO), %xmm7 , %xmm7 + + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + vmovsd %xmm4 , 4 * SIZE(CO1) + vmovsd %xmm5 , 5 * SIZE(CO1) + vmovsd %xmm6 , 6 * SIZE(CO1) + vmovsd %xmm7 , 7 * SIZE(CO1) + + vmovsd %xmm0 , -16 * SIZE(BO) + vmovsd %xmm1 , -15 * SIZE(BO) + vmovsd %xmm2 , -14 * SIZE(BO) + vmovsd %xmm3 , -13 * SIZE(BO) + vmovsd %xmm4 , -12 * SIZE(BO) + vmovsd %xmm5 , -11 * SIZE(BO) + vmovsd %xmm6 , -10 * SIZE(BO) + vmovsd %xmm7 , -9 * SIZE(BO) + +.endm + + + +.macro KERNEL4x1_SUB + vmovddup -16*SIZE(BO,%rax,1), %xmm1 + vmovups -16*SIZE(AO,%rax,4), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + vmovups -14*SIZE(AO,%rax,4), %xmm0 + vfmaddpd %xmm9 , %xmm0 , %xmm1 , %xmm9 + addq $SIZE, %rax +.endm + + +.macro SOLVE_4x1 + + vmovups -16 * SIZE(BO), %xmm1 + vmovups -14 * SIZE(BO), %xmm3 + + vsubpd %xmm8 , %xmm1 , %xmm1 + vsubpd %xmm9 , %xmm3 , %xmm3 + + vmovups %xmm1 , %xmm0 + vunpckhpd %xmm1 , %xmm1 , %xmm1 + + vmovups %xmm3 , %xmm2 + vunpckhpd %xmm3 , %xmm3 , %xmm3 + + vmulsd -16 * SIZE(AO), %xmm0 , %xmm0 + vfnmaddsd %xmm1 ,-15 * SIZE(AO), %xmm0 , %xmm1 + vfnmaddsd %xmm2 ,-14 * SIZE(AO), %xmm0 , %xmm2 + vfnmaddsd %xmm3 ,-13 * SIZE(AO), %xmm0 , %xmm3 + + vmulsd -11 * SIZE(AO), %xmm1 , %xmm1 + vfnmaddsd %xmm2 ,-10 * SIZE(AO), %xmm1 , %xmm2 + vfnmaddsd %xmm3 , -9 * SIZE(AO), %xmm1 , %xmm3 + + vmulsd -6 * SIZE(AO), %xmm2 , %xmm2 + vfnmaddsd %xmm3 , -5 * SIZE(AO), %xmm2 , %xmm3 + + vmulsd -1 * SIZE(AO), %xmm3 , %xmm3 + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + vmovsd %xmm2 , 2 * SIZE(CO1) + vmovsd %xmm3 , 3 * SIZE(CO1) + + vmovsd %xmm0 , -16 * SIZE(BO) + vmovsd %xmm1 , -15 * SIZE(BO) + vmovsd %xmm2 , -14 * SIZE(BO) + vmovsd %xmm3 , -13 * SIZE(BO) + +.endm + + + +.macro KERNEL2x1_SUB + vmovddup -16*SIZE(BO,%rax,1), %xmm1 + vmovups -16*SIZE(AO,%rax,2), %xmm0 + vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 + addq $SIZE, %rax +.endm + + +.macro SOLVE_2x1 + + vmovups -16 * SIZE(BO), %xmm1 + + vsubpd %xmm8 , %xmm1 , %xmm1 + + vmovups %xmm1 , %xmm0 + vunpckhpd %xmm1 , %xmm1 , %xmm1 + + vmulsd -16 * SIZE(AO), %xmm0 , %xmm0 + vfnmaddsd %xmm1 ,-15 * SIZE(AO), %xmm0 , %xmm1 + + vmulsd -13 * SIZE(AO), %xmm1 , %xmm1 + + vmovsd %xmm0 , 0 * SIZE(CO1) + vmovsd %xmm1 , 1 * SIZE(CO1) + + vmovsd %xmm0 , -16 * SIZE(BO) + vmovsd %xmm1 , -15 * SIZE(BO) + +.endm + + + +.macro KERNEL1x1_SUB + vmovsd -16*SIZE(BO,%rax,1), %xmm1 + vmovsd -16*SIZE(AO,%rax,1), %xmm0 + vfmaddsd %xmm8 , %xmm0 , %xmm1 , %xmm8 + addq $SIZE, %rax +.endm + +.macro SOLVE_1x1 + + vmovsd -16 * SIZE(BO), %xmm1 + + vsubsd %xmm8 , %xmm1 , %xmm1 + + vmulsd -16 * SIZE(AO), %xmm1 , %xmm1 + + vmovsd %xmm1 , 0 * SIZE(CO1) + + vmovsd %xmm1 , -16 * SIZE(BO) +.endm + + + + + +/***************************************************************************************************************/ + + + 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) + +#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, K + movq OLD_A, A + movq OLD_B, B + movq OLD_C, C + movq OLD_LDC, LDC + movsd OLD_OFFSET, %xmm12 +#else + movq STACKSIZE + 8(%rsp), LDC + movsd STACKSIZE + 16(%rsp), %xmm12 +#endif + + movq OLD_M, M + movq OLD_N, N + + subq $-16 * SIZE, A + subq $-16 * SIZE, B + + movsd %xmm12, OFFSET + movsd %xmm12, KK + + leaq (, LDC, SIZE), LDC + + + movq N, J + sarq $1, J # j = (n >> 1) + jle .L80 + ALIGN_4 + +.L01: + + movq A, AO + + movq C, CO1 # coffset1 = c + leaq (C, LDC, 1), CO2 # coffset2 = c + ldc + leaq (C, LDC, 2), C + + movq OFFSET, %rax + movq %rax, KK + + movq M, I + sarq $3, I # i = (m >> 3) + jle .L50_A + ALIGN_4 +/*********************************************************************************/ +.L51: + + movq B, BO + + vxorpd %xmm8 , %xmm8 , %xmm8 + vxorpd %xmm9 , %xmm9 , %xmm9 + vxorpd %xmm10, %xmm10, %xmm10 + vxorpd %xmm11, %xmm11, %xmm11 + vxorpd %xmm12, %xmm12, %xmm12 + vxorpd %xmm13, %xmm13, %xmm13 + vxorpd %xmm14, %xmm14, %xmm14 + vxorpd %xmm15, %xmm15, %xmm15 + + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L56 + ALIGN_4 + +.L52: + KERNEL8x2_SUB + KERNEL8x2_SUB + KERNEL8x2_SUB + KERNEL8x2_SUB + + jl .L52 + ALIGN_4 + +.L56: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L59 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L57: + KERNEL8x2_SUB + + jl .L57 + ALIGN_4 + +.L59: + + SOLVE_8x2 + + addq $8 * SIZE, CO1 + addq $8 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 2), BO + + addq $8, KK + + decq I # i -- + jg .L51 + ALIGN_4 + +/*********************************************************************************/ + +.L50_A: + testq $4, M + je .L60 + +.L51_A: + + movq B, BO + + pxor %xmm8, %xmm8 + pxor %xmm9, %xmm9 + pxor %xmm10, %xmm10 + pxor %xmm11, %xmm11 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L56_A + ALIGN_4 + +.L52_A: + + KERNEL4x2_SUB + KERNEL4x2_SUB + KERNEL4x2_SUB + KERNEL4x2_SUB + + jl .L52_A + ALIGN_4 + +.L56_A: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L59_A + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L57_A: + + KERNEL4x2_SUB + + jl .L57_A + ALIGN_4 + +.L59_A: + + SOLVE_4x2 + + addq $4 * SIZE, CO1 + addq $4 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 2), BO + + addq $4, KK + + ALIGN_4 + +/*********************************************************************************/ + + +.L60: + testq $2, M + je .L70 + +.L61: + movq B, BO + + pxor %xmm8, %xmm8 + pxor %xmm9, %xmm9 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L66 + ALIGN_4 + +.L62: + + KERNEL2x2_SUB + KERNEL2x2_SUB + KERNEL2x2_SUB + KERNEL2x2_SUB + + jl .L62 + ALIGN_4 + +.L66: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L69 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L67: + + KERNEL2x2_SUB + + jl .L67 + ALIGN_4 + +.L69: + + SOLVE_2x2 + + addq $2 * SIZE, CO1 + addq $2 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 2), BO + + addq $2, KK + + ALIGN_4 +/********************************************************************************/ +.L70: + testq $1, M + je .L79 + ALIGN_4 + +.L71: + movq B, BO + + pxor %xmm8, %xmm8 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + negq %rax + NOBRANCH + je .L76 + ALIGN_4 + +.L72: + + KERNEL1x2_SUB + KERNEL1x2_SUB + KERNEL1x2_SUB + KERNEL1x2_SUB + + jl .L72 + ALIGN_4 + +.L76: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L78 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + negq %rax + ALIGN_4 + +.L77: + + KERNEL1x2_SUB + + jl .L77 + ALIGN_4 + +.L78: + + SOLVE_1x2 + + addq $1 * SIZE, CO1 + addq $1 * SIZE, CO2 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 2), BO + + addq $1, KK + + ALIGN_4 + +.L79: + + movq BO, B + + decq J # j -- + jg .L01 + ALIGN_4 +/***************************************************************************************/ +.L80: + testq $1, N + je .L999 + + movq A, AO + movq C, CO1 # coffset1 = c + + movq OFFSET, %rax + movq %rax, KK + + movq M, I + sarq $3, I # i = (m >> 3) + jle .L90_A + ALIGN_4 +/*************************************************************************************/ +.L91: + + movq B, BO + + pxor %xmm8, %xmm8 + pxor %xmm9, %xmm9 + pxor %xmm10, %xmm10 + pxor %xmm11, %xmm11 + + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L96 + ALIGN_4 + +.L92: + KERNEL8x1_SUB + KERNEL8x1_SUB + KERNEL8x1_SUB + KERNEL8x1_SUB + + jl .L92 + ALIGN_4 + +.L96: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L99 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 8), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L97: + KERNEL8x1_SUB + + jl .L97 + ALIGN_4 +.L99: + + SOLVE_8x1 + + addq $8 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 8), AO + addq %rax, BO + + addq $8, KK + + + decq I # i -- + jg .L91 + ALIGN_4 + +/*****************************************************************************/ +.L90_A: + testq $4, M + je .L100 + +.L91_A: + movq B, BO + + pxor %xmm8, %xmm8 + pxor %xmm9, %xmm9 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L96_A + ALIGN_4 + +.L92_A: + + KERNEL4x1_SUB + KERNEL4x1_SUB + KERNEL4x1_SUB + KERNEL4x1_SUB + + jl .L92_A + ALIGN_4 + +.L96_A: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L99_A + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 4), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L97_A: + + KERNEL4x1_SUB + + jl .L97_A + ALIGN_4 +.L99_A: + + SOLVE_4x1 + + addq $4 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 4), AO + addq %rax, BO + + addq $4, KK + + + ALIGN_4 + +/*************************************************************************************/ +.L100: + testq $2, M + je .L110 + + + + movq B, BO + + pxor %xmm8, %xmm8 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L106 + ALIGN_4 + +.L102: + + KERNEL2x1_SUB + KERNEL2x1_SUB + KERNEL2x1_SUB + KERNEL2x1_SUB + + jl .L102 + ALIGN_4 + +.L106: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L109 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 2), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L107: + + KERNEL2x1_SUB + + jl .L107 + ALIGN_4 + +.L109: + + SOLVE_2x1 + + addq $2 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + leaq (AO, %rax, 2), AO + addq %rax, BO + + addq $2, KK + + ALIGN_4 + +.L110: + testq $1, M + je .L119 + ALIGN_4 + +.L111: + movq B, BO + + pxor %xmm8, %xmm8 + + movq KK, %rax + andq $-4, %rax + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 1), BO + negq %rax + NOBRANCH + je .L116 + ALIGN_4 + +.L112: + + KERNEL1x1_SUB + KERNEL1x1_SUB + KERNEL1x1_SUB + KERNEL1x1_SUB + + jl .L112 + ALIGN_4 + +.L116: + movq KK, %rax + andq $3, %rax # if (k & 1) + je .L118 + + leaq (, %rax, SIZE), %rax + leaq (AO, %rax, 1), AO + leaq (BO, %rax, 1), BO + negq %rax + ALIGN_4 + +.L117: + + KERNEL1x1_SUB + + jl .L117 + ALIGN_4 + +.L118: + + SOLVE_1x1 + + addq $1 * SIZE, CO1 + + movq K, %rax + subq KK, %rax + leaq (,%rax, SIZE), %rax + addq %rax, AO + addq %rax, BO + + addq $1, KK + + ALIGN_4 + +.L119: + + movq BO, B + + + ALIGN_4 + + +.L999: + 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 From 8aeec32ea05ea16c9c95c522ef9068729541e213 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sun, 4 Aug 2013 10:15:33 +0200 Subject: [PATCH 10/11] modified dtrsm_kernel_LT_8x2_bulldozer.S --- kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S | 24 +++++++------------ 1 file changed, 9 insertions(+), 15 deletions(-) diff --git a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S index bc1553722..e9b3665c1 100644 --- a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S +++ b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S @@ -84,12 +84,6 @@ #endif -#define PREFETCH prefetch -#define PREFETCHSIZE (8 * 7 + 0) - -#define movlpd vmovsd -#define movapd vmovups -#define movupd vmovups .macro KERNEL8x2_SUB vmovddup -16*SIZE(BO,%rax,2), %xmm1 @@ -97,15 +91,15 @@ vmovups -16*SIZE(AO,%rax,8), %xmm0 vfmaddpd %xmm8 , %xmm0 , %xmm1 , %xmm8 vfmaddpd %xmm9 , %xmm0 , %xmm2 , %xmm9 - vmovups -14*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm10, %xmm0 , %xmm1 , %xmm10 - vfmaddpd %xmm11, %xmm0 , %xmm2 , %xmm11 - vmovups -12*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm12, %xmm0 , %xmm1 , %xmm12 - vfmaddpd %xmm13, %xmm0 , %xmm2 , %xmm13 - vmovups -10*SIZE(AO,%rax,8), %xmm0 - vfmaddpd %xmm14, %xmm0 , %xmm1 , %xmm14 - vfmaddpd %xmm15, %xmm0 , %xmm2 , %xmm15 + vmovups -14*SIZE(AO,%rax,8), %xmm4 + vfmaddpd %xmm10, %xmm4 , %xmm1 , %xmm10 + vfmaddpd %xmm11, %xmm4 , %xmm2 , %xmm11 + vmovups -12*SIZE(AO,%rax,8), %xmm5 + vfmaddpd %xmm12, %xmm5 , %xmm1 , %xmm12 + vfmaddpd %xmm13, %xmm5 , %xmm2 , %xmm13 + vmovups -10*SIZE(AO,%rax,8), %xmm6 + vfmaddpd %xmm14, %xmm6 , %xmm1 , %xmm14 + vfmaddpd %xmm15, %xmm6 , %xmm2 , %xmm15 addq $SIZE, %rax .endm From aaeb8eaecde7b00915dbe7c89458d44765dffe30 Mon Sep 17 00:00:00 2001 From: wernsaar Date: Sun, 4 Aug 2013 12:16:12 +0200 Subject: [PATCH 11/11] modified dtrsm_kernel_LT_8x2_bulldozer.S --- kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S | 49 +++++++++---------- 1 file changed, 23 insertions(+), 26 deletions(-) diff --git a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S index e9b3665c1..12bca72b2 100644 --- a/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S +++ b/kernel/x86_64/dtrsm_kernel_LT_8x2_bulldozer.S @@ -310,7 +310,6 @@ vmovddup -1 * SIZE(AO), %xmm8 vmulpd %xmm3 , %xmm8 , %xmm3 - vmovsd %xmm0 , 0 * SIZE(CO1) vmovsd %xmm1 , 1 * SIZE(CO1) vmovsd %xmm2 , 2 * SIZE(CO1) @@ -359,7 +358,6 @@ vmovddup -13 * SIZE(AO), %xmm8 vmulpd %xmm1 , %xmm8 , %xmm1 - vmovsd %xmm0 , 0 * SIZE(CO1) vmovsd %xmm1 , 1 * SIZE(CO1) @@ -481,7 +479,6 @@ vmulsd 47 * SIZE(AO), %xmm7 , %xmm7 - vmovsd %xmm0 , 0 * SIZE(CO1) vmovsd %xmm1 , 1 * SIZE(CO1) vmovsd %xmm2 , 2 * SIZE(CO1) @@ -706,7 +703,7 @@ leaq (AO, %rax, 8), AO leaq (BO, %rax, 2), BO negq %rax - NOBRANCH + je .L56 ALIGN_4 @@ -765,10 +762,10 @@ movq B, BO - pxor %xmm8, %xmm8 - pxor %xmm9, %xmm9 - pxor %xmm10, %xmm10 - pxor %xmm11, %xmm11 + vxorpd %xmm8 , %xmm8 , %xmm8 + vxorpd %xmm9 , %xmm9 , %xmm9 + vxorpd %xmm10, %xmm10, %xmm10 + vxorpd %xmm11, %xmm11, %xmm11 movq KK, %rax andq $-4, %rax @@ -776,7 +773,7 @@ leaq (AO, %rax, 4), AO leaq (BO, %rax, 2), BO negq %rax - NOBRANCH + je .L56_A ALIGN_4 @@ -835,8 +832,8 @@ .L61: movq B, BO - pxor %xmm8, %xmm8 - pxor %xmm9, %xmm9 + vxorpd %xmm8, %xmm8 , %xmm8 + vxorpd %xmm9, %xmm9 , %xmm9 movq KK, %rax andq $-4, %rax @@ -844,7 +841,7 @@ leaq (AO, %rax, 2), AO leaq (BO, %rax, 2), BO negq %rax - NOBRANCH + je .L66 ALIGN_4 @@ -901,7 +898,7 @@ .L71: movq B, BO - pxor %xmm8, %xmm8 + vxorpd %xmm8, %xmm8 , %xmm8 movq KK, %rax andq $-4, %rax @@ -909,7 +906,7 @@ leaq (AO, %rax, 1), AO leaq (BO, %rax, 2), BO negq %rax - NOBRANCH + je .L76 ALIGN_4 @@ -985,10 +982,10 @@ movq B, BO - pxor %xmm8, %xmm8 - pxor %xmm9, %xmm9 - pxor %xmm10, %xmm10 - pxor %xmm11, %xmm11 + vxorpd %xmm8, %xmm8 , %xmm8 + vxorpd %xmm9, %xmm9 , %xmm9 + vxorpd %xmm10, %xmm10, %xmm10 + vxorpd %xmm11, %xmm11, %xmm11 movq KK, %rax @@ -997,7 +994,7 @@ leaq (AO, %rax, 8), AO leaq (BO, %rax, 1), BO negq %rax - NOBRANCH + je .L96 ALIGN_4 @@ -1053,8 +1050,8 @@ .L91_A: movq B, BO - pxor %xmm8, %xmm8 - pxor %xmm9, %xmm9 + vxorpd %xmm8, %xmm8 , %xmm8 + vxorpd %xmm9, %xmm9 , %xmm9 movq KK, %rax andq $-4, %rax @@ -1062,7 +1059,7 @@ leaq (AO, %rax, 4), AO leaq (BO, %rax, 1), BO negq %rax - NOBRANCH + je .L96_A ALIGN_4 @@ -1119,7 +1116,7 @@ movq B, BO - pxor %xmm8, %xmm8 + vxorpd %xmm8, %xmm8 , %xmm8 movq KK, %rax andq $-4, %rax @@ -1127,7 +1124,7 @@ leaq (AO, %rax, 2), AO leaq (BO, %rax, 1), BO negq %rax - NOBRANCH + je .L106 ALIGN_4 @@ -1183,7 +1180,7 @@ .L111: movq B, BO - pxor %xmm8, %xmm8 + vxorpd %xmm8, %xmm8 , %xmm8 movq KK, %rax andq $-4, %rax @@ -1191,7 +1188,7 @@ leaq (AO, %rax, 1), AO leaq (BO, %rax, 1), BO negq %rax - NOBRANCH + je .L116 ALIGN_4