/*********************************************************************/ /* 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 OLD_K %rdx #define M %r13 #define N %r14 #define K %r15 #define A %rcx #define B %r8 #define C %r9 #define LDC %r10 #define I %r11 #define AO %rdi #define BO %rsi #define CO1 %rbx #define CO2 %rbp #define KK %rdx #define BB %r12 #ifndef WINDOWS_ABI #define STACKSIZE 128 #define OLD_LDC 8 + STACKSIZE(%rsp) #define OLD_OFFSET 16 + STACKSIZE(%rsp) #define OFFSET 48(%rsp) #define J 56(%rsp) #define KKK 64(%rsp) #define AORIG 72(%rsp) #else #define STACKSIZE 512 #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 J 232(%rsp) #define KKK 240(%rsp) #define AORIG 248(%rsp) #endif #define PREFETCHSIZE (8 * 1 - 4) #define PREFETCH prefetcht0 PROLOGUE PROFCODE subq $STACKSIZE, %rsp movq %rbx, 0(%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, OLD_K movq OLD_A, A movq OLD_B, B movq OLD_C, C #endif subq $-16 * SIZE, A subq $-16 * SIZE, B movq OLD_M, M movq OLD_N, N movq OLD_K, K movq OLD_LDC, LDC movq OLD_OFFSET, KK leaq (, LDC, SIZE), LDC movq KK, OFFSET negq KK #ifdef LN leaq (, M, SIZE), %rax addq %rax, C imulq K, %rax addq %rax, A #endif #ifdef RT leaq (, N, SIZE), %rax imulq K, %rax addq %rax, B movq N, %rax imulq LDC, %rax addq %rax, C #endif #ifdef RT movq N, %rax subq OFFSET, %rax movq %rax, KK #endif movq N, J sarq $3, J NOBRANCH jle .L30 ALIGN_4 .L01: #if defined(LT) || defined(RN) movq A, AO #else movq A, AORIG #endif #ifdef RT movq K, %rax salq $3 + BASE_SHIFT, %rax subq %rax, B leaq (, LDC, 8), %rax subq %rax, C #endif movq C, CO1 leaq (C, LDC, 4), CO2 #ifndef RT leaq (C, LDC, 8), C #endif #ifdef LN movq OFFSET, %rax addq M, %rax movq %rax, KK #endif #ifdef LT movq OFFSET, %rax movq %rax, KK #endif movq K, %rax salq $BASE_SHIFT + 3, %rax leaq (B, %rax), BB movq M, I sarq $1, I NOBRANCH jle .L20 ALIGN_4 .L11: #ifdef LN movq K, %rax salq $1 + BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 8), BO #else movq B, BO #endif prefetcht0 -16 * SIZE(BB) subq $-8 * SIZE, BB xorps %xmm1, %xmm1 movapd -16 * SIZE(AO), %xmm0 xorps %xmm2, %xmm2 xorps %xmm3, %xmm3 xorps %xmm4, %xmm4 leaq (LDC, LDC, 2), %rax xorps %xmm8, %xmm8 prefetcht0 1 * SIZE(CO1) xorps %xmm9, %xmm9 prefetcht0 2 * SIZE(CO1, LDC, 1) xorps %xmm10, %xmm10 prefetcht0 1 * SIZE(CO1, LDC, 2) xorps %xmm11, %xmm11 prefetcht0 2 * SIZE(CO1, %rax, 1) xorps %xmm12, %xmm12 prefetcht0 1 * SIZE(CO2) xorps %xmm13, %xmm13 prefetcht0 2 * SIZE(CO2, LDC, 1) xorps %xmm14, %xmm14 prefetcht0 1 * SIZE(CO2, LDC, 2) xorps %xmm15, %xmm15 prefetcht0 2 * SIZE(CO2, %rax, 1) #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L15 ALIGN_3 .L12: PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) addpd %xmm1, %xmm12 movaps -16 * SIZE(BO), %xmm6 addpd %xmm2, %xmm13 pshufd $0x4e, %xmm6, %xmm2 mulpd %xmm0, %xmm6 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm14 movaps -14 * SIZE(BO), %xmm3 addpd %xmm4, %xmm15 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 addpd %xmm6, %xmm8 movaps -12 * SIZE(BO), %xmm6 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm6, %xmm2 mulpd %xmm0, %xmm6 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -10 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 addpd %xmm6, %xmm12 movaps -8 * SIZE(BO), %xmm1 addpd %xmm2, %xmm13 movaps -14 * SIZE(AO), %xmm5 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm5, %xmm1 mulpd %xmm5, %xmm2 addpd %xmm3, %xmm14 movaps -6 * SIZE(BO), %xmm3 addpd %xmm4, %xmm15 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm5, %xmm3 mulpd %xmm5, %xmm4 addpd %xmm1, %xmm8 movaps -4 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm5, %xmm1 mulpd %xmm5, %xmm2 addpd %xmm3, %xmm10 movaps -2 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 movaps -12 * SIZE(AO), %xmm0 mulpd %xmm5, %xmm3 mulpd %xmm5, %xmm4 addpd %xmm1, %xmm12 movaps 0 * SIZE(BO), %xmm6 addpd %xmm2, %xmm13 pshufd $0x4e, %xmm6, %xmm2 mulpd %xmm0, %xmm6 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm14 movaps 2 * SIZE(BO), %xmm3 addpd %xmm4, %xmm15 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 addpd %xmm6, %xmm8 movaps 4 * SIZE(BO), %xmm6 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm6, %xmm2 mulpd %xmm0, %xmm6 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps 6 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 addpd %xmm6, %xmm12 movaps 8 * SIZE(BO), %xmm1 addpd %xmm2, %xmm13 movaps -10 * SIZE(AO), %xmm5 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm5, %xmm1 mulpd %xmm5, %xmm2 addpd %xmm3, %xmm14 movaps 10 * SIZE(BO), %xmm3 addpd %xmm4, %xmm15 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm5, %xmm3 mulpd %xmm5, %xmm4 addpd %xmm1, %xmm8 movaps 12 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm5, %xmm1 mulpd %xmm5, %xmm2 addpd %xmm3, %xmm10 movaps 14 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 movaps -8 * SIZE(AO), %xmm0 mulpd %xmm5, %xmm3 mulpd %xmm5, %xmm4 addq $32 * SIZE, BO subq $-8 * SIZE, AO decq %rax BRANCH jg .L12 ALIGN_3 .L15: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L18 ALIGN_3 .L16: addpd %xmm1, %xmm12 movaps -16 * SIZE(BO), %xmm1 addpd %xmm2, %xmm13 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm14 movaps -14 * SIZE(BO), %xmm3 addpd %xmm4, %xmm15 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 addpd %xmm1, %xmm8 movaps -12 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -10 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -14 * SIZE(AO), %xmm0 addq $2 * SIZE, AO addq $8 * SIZE, BO subq $1, %rax BRANCH jg .L16 ALIGN_4 .L18: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $2, %rax #else subq $8, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 8), BO #endif addpd %xmm1, %xmm12 addpd %xmm2, %xmm13 addpd %xmm3, %xmm14 addpd %xmm4, %xmm15 #if defined(LN) || defined(LT) movaps %xmm8, %xmm0 shufpd $0, %xmm9, %xmm8 shufpd $3, %xmm0, %xmm9 movaps %xmm10, %xmm0 shufpd $0, %xmm11, %xmm10 shufpd $3, %xmm0, %xmm11 movaps %xmm12, %xmm0 shufpd $0, %xmm13, %xmm12 shufpd $3, %xmm0, %xmm13 movaps %xmm14, %xmm0 shufpd $0, %xmm15, %xmm14 shufpd $3, %xmm0, %xmm15 movapd -16 * SIZE(BO), %xmm0 movapd -14 * SIZE(BO), %xmm2 movapd -12 * SIZE(BO), %xmm4 movapd -10 * SIZE(BO), %xmm6 movapd -8 * SIZE(BO), %xmm1 movapd -6 * SIZE(BO), %xmm3 movapd -4 * SIZE(BO), %xmm5 movapd -2 * SIZE(BO), %xmm7 #else movaps %xmm8, %xmm0 shufpd $2, %xmm9, %xmm8 shufpd $2, %xmm0, %xmm9 movaps %xmm10, %xmm0 shufpd $2, %xmm11, %xmm10 shufpd $2, %xmm0, %xmm11 movaps %xmm12, %xmm0 shufpd $2, %xmm13, %xmm12 shufpd $2, %xmm0, %xmm13 movaps %xmm14, %xmm0 shufpd $2, %xmm15, %xmm14 shufpd $2, %xmm0, %xmm15 movapd -16 * SIZE(AO), %xmm0 movapd -14 * SIZE(AO), %xmm1 movapd -12 * SIZE(AO), %xmm2 movapd -10 * SIZE(AO), %xmm3 movapd -8 * SIZE(AO), %xmm4 movapd -6 * SIZE(AO), %xmm5 movapd -4 * SIZE(AO), %xmm6 movapd -2 * SIZE(AO), %xmm7 #endif subpd %xmm8, %xmm0 subpd %xmm9, %xmm1 subpd %xmm10, %xmm2 subpd %xmm11, %xmm3 subpd %xmm12, %xmm4 subpd %xmm13, %xmm5 subpd %xmm14, %xmm6 subpd %xmm15, %xmm7 #ifdef LN movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 mulpd %xmm8, %xmm3 mulpd %xmm8, %xmm5 mulpd %xmm8, %xmm7 movddup -14 * SIZE(AO), %xmm12 movapd %xmm12, %xmm13 movapd %xmm12, %xmm14 movapd %xmm12, %xmm15 mulpd %xmm1, %xmm12 mulpd %xmm3, %xmm13 mulpd %xmm5, %xmm14 mulpd %xmm7, %xmm15 subpd %xmm12, %xmm0 subpd %xmm13, %xmm2 subpd %xmm14, %xmm4 subpd %xmm15, %xmm6 movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm2 mulpd %xmm8, %xmm4 mulpd %xmm8, %xmm6 #endif #ifdef LT movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm2 mulpd %xmm8, %xmm4 mulpd %xmm8, %xmm6 movddup -15 * SIZE(AO), %xmm12 movapd %xmm12, %xmm13 movapd %xmm12, %xmm14 movapd %xmm12, %xmm15 mulpd %xmm0, %xmm12 mulpd %xmm2, %xmm13 mulpd %xmm4, %xmm14 mulpd %xmm6, %xmm15 subpd %xmm12, %xmm1 subpd %xmm13, %xmm3 subpd %xmm14, %xmm5 subpd %xmm15, %xmm7 movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 mulpd %xmm8, %xmm3 mulpd %xmm8, %xmm5 mulpd %xmm8, %xmm7 #endif #ifdef RN movddup -16 * SIZE(BO), %xmm8 mulpd %xmm8, %xmm0 movddup -15 * SIZE(BO), %xmm9 mulpd %xmm0, %xmm9 subpd %xmm9, %xmm1 movddup -14 * SIZE(BO), %xmm10 mulpd %xmm0, %xmm10 subpd %xmm10, %xmm2 movddup -13 * SIZE(BO), %xmm11 mulpd %xmm0, %xmm11 subpd %xmm11, %xmm3 movddup -12 * SIZE(BO), %xmm12 mulpd %xmm0, %xmm12 subpd %xmm12, %xmm4 movddup -11 * SIZE(BO), %xmm13 mulpd %xmm0, %xmm13 subpd %xmm13, %xmm5 movddup -10 * SIZE(BO), %xmm14 mulpd %xmm0, %xmm14 subpd %xmm14, %xmm6 movddup -9 * SIZE(BO), %xmm15 mulpd %xmm0, %xmm15 subpd %xmm15, %xmm7 movddup -7 * SIZE(BO), %xmm9 mulpd %xmm9, %xmm1 movddup -6 * SIZE(BO), %xmm10 mulpd %xmm1, %xmm10 subpd %xmm10, %xmm2 movddup -5 * SIZE(BO), %xmm11 mulpd %xmm1, %xmm11 subpd %xmm11, %xmm3 movddup -4 * SIZE(BO), %xmm12 mulpd %xmm1, %xmm12 subpd %xmm12, %xmm4 movddup -3 * SIZE(BO), %xmm13 mulpd %xmm1, %xmm13 subpd %xmm13, %xmm5 movddup -2 * SIZE(BO), %xmm14 mulpd %xmm1, %xmm14 subpd %xmm14, %xmm6 movddup -1 * SIZE(BO), %xmm15 mulpd %xmm1, %xmm15 subpd %xmm15, %xmm7 movddup 2 * SIZE(BO), %xmm10 mulpd %xmm10, %xmm2 movddup 3 * SIZE(BO), %xmm11 mulpd %xmm2, %xmm11 subpd %xmm11, %xmm3 movddup 4 * SIZE(BO), %xmm12 mulpd %xmm2, %xmm12 subpd %xmm12, %xmm4 movddup 5 * SIZE(BO), %xmm13 mulpd %xmm2, %xmm13 subpd %xmm13, %xmm5 movddup 6 * SIZE(BO), %xmm14 mulpd %xmm2, %xmm14 subpd %xmm14, %xmm6 movddup 7 * SIZE(BO), %xmm15 mulpd %xmm2, %xmm15 subpd %xmm15, %xmm7 movddup 11 * SIZE(BO), %xmm11 mulpd %xmm11, %xmm3 movddup 12 * SIZE(BO), %xmm12 mulpd %xmm3, %xmm12 subpd %xmm12, %xmm4 movddup 13 * SIZE(BO), %xmm13 mulpd %xmm3, %xmm13 subpd %xmm13, %xmm5 movddup 14 * SIZE(BO), %xmm14 mulpd %xmm3, %xmm14 subpd %xmm14, %xmm6 movddup 15 * SIZE(BO), %xmm15 mulpd %xmm3, %xmm15 subpd %xmm15, %xmm7 movddup 20 * SIZE(BO), %xmm12 mulpd %xmm12, %xmm4 movddup 21 * SIZE(BO), %xmm13 mulpd %xmm4, %xmm13 subpd %xmm13, %xmm5 movddup 22 * SIZE(BO), %xmm14 mulpd %xmm4, %xmm14 subpd %xmm14, %xmm6 movddup 23 * SIZE(BO), %xmm15 mulpd %xmm4, %xmm15 subpd %xmm15, %xmm7 movddup 29 * SIZE(BO), %xmm13 mulpd %xmm13, %xmm5 movddup 30 * SIZE(BO), %xmm14 mulpd %xmm5, %xmm14 subpd %xmm14, %xmm6 movddup 31 * SIZE(BO), %xmm15 mulpd %xmm5, %xmm15 subpd %xmm15, %xmm7 movddup 38 * SIZE(BO), %xmm14 mulpd %xmm14, %xmm6 movddup 39 * SIZE(BO), %xmm15 mulpd %xmm6, %xmm15 subpd %xmm15, %xmm7 movddup 47 * SIZE(BO), %xmm15 mulpd %xmm15, %xmm7 #endif #ifdef RT movddup 47 * SIZE(BO), %xmm8 mulpd %xmm8, %xmm7 movddup 46 * SIZE(BO), %xmm9 mulpd %xmm7, %xmm9 subpd %xmm9, %xmm6 movddup 45 * SIZE(BO), %xmm10 mulpd %xmm7, %xmm10 subpd %xmm10, %xmm5 movddup 44 * SIZE(BO), %xmm11 mulpd %xmm7, %xmm11 subpd %xmm11, %xmm4 movddup 43 * SIZE(BO), %xmm12 mulpd %xmm7, %xmm12 subpd %xmm12, %xmm3 movddup 42 * SIZE(BO), %xmm13 mulpd %xmm7, %xmm13 subpd %xmm13, %xmm2 movddup 41 * SIZE(BO), %xmm14 mulpd %xmm7, %xmm14 subpd %xmm14, %xmm1 movddup 40 * SIZE(BO), %xmm15 mulpd %xmm7, %xmm15 subpd %xmm15, %xmm0 movddup 38 * SIZE(BO), %xmm9 mulpd %xmm9, %xmm6 movddup 37 * SIZE(BO), %xmm10 mulpd %xmm6, %xmm10 subpd %xmm10, %xmm5 movddup 36 * SIZE(BO), %xmm11 mulpd %xmm6, %xmm11 subpd %xmm11, %xmm4 movddup 35 * SIZE(BO), %xmm12 mulpd %xmm6, %xmm12 subpd %xmm12, %xmm3 movddup 34 * SIZE(BO), %xmm13 mulpd %xmm6, %xmm13 subpd %xmm13, %xmm2 movddup 33 * SIZE(BO), %xmm14 mulpd %xmm6, %xmm14 subpd %xmm14, %xmm1 movddup 32 * SIZE(BO), %xmm15 mulpd %xmm6, %xmm15 subpd %xmm15, %xmm0 movddup 29 * SIZE(BO), %xmm10 mulpd %xmm10, %xmm5 movddup 28 * SIZE(BO), %xmm11 mulpd %xmm5, %xmm11 subpd %xmm11, %xmm4 movddup 27 * SIZE(BO), %xmm12 mulpd %xmm5, %xmm12 subpd %xmm12, %xmm3 movddup 26 * SIZE(BO), %xmm13 mulpd %xmm5, %xmm13 subpd %xmm13, %xmm2 movddup 25 * SIZE(BO), %xmm14 mulpd %xmm5, %xmm14 subpd %xmm14, %xmm1 movddup 24 * SIZE(BO), %xmm15 mulpd %xmm5, %xmm15 subpd %xmm15, %xmm0 movddup 20 * SIZE(BO), %xmm11 mulpd %xmm11, %xmm4 movddup 19 * SIZE(BO), %xmm12 mulpd %xmm4, %xmm12 subpd %xmm12, %xmm3 movddup 18 * SIZE(BO), %xmm13 mulpd %xmm4, %xmm13 subpd %xmm13, %xmm2 movddup 17 * SIZE(BO), %xmm14 mulpd %xmm4, %xmm14 subpd %xmm14, %xmm1 movddup 16 * SIZE(BO), %xmm15 mulpd %xmm4, %xmm15 subpd %xmm15, %xmm0 movddup 11 * SIZE(BO), %xmm12 mulpd %xmm12, %xmm3 movddup 10 * SIZE(BO), %xmm13 mulpd %xmm3, %xmm13 subpd %xmm13, %xmm2 movddup 9 * SIZE(BO), %xmm14 mulpd %xmm3, %xmm14 subpd %xmm14, %xmm1 movddup 8 * SIZE(BO), %xmm15 mulpd %xmm3, %xmm15 subpd %xmm15, %xmm0 movddup 2 * SIZE(BO), %xmm13 mulpd %xmm13, %xmm2 movddup 1 * SIZE(BO), %xmm14 mulpd %xmm2, %xmm14 subpd %xmm14, %xmm1 movddup 0 * SIZE(BO), %xmm15 mulpd %xmm2, %xmm15 subpd %xmm15, %xmm0 movddup -7 * SIZE(BO), %xmm14 mulpd %xmm14, %xmm1 movddup -8 * SIZE(BO), %xmm15 mulpd %xmm1, %xmm15 subpd %xmm15, %xmm0 movddup -16 * SIZE(BO), %xmm15 mulpd %xmm15, %xmm0 #endif #ifdef LN subq $2 * SIZE, CO1 subq $2 * SIZE, CO2 #endif #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) movapd %xmm2, -14 * SIZE(BO) movapd %xmm4, -12 * SIZE(BO) movapd %xmm6, -10 * SIZE(BO) movapd %xmm1, -8 * SIZE(BO) movapd %xmm3, -6 * SIZE(BO) movapd %xmm5, -4 * SIZE(BO) movapd %xmm7, -2 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) movapd %xmm1, -14 * SIZE(AO) movapd %xmm2, -12 * SIZE(AO) movapd %xmm3, -10 * SIZE(AO) movapd %xmm4, -8 * SIZE(AO) movapd %xmm5 , -6 * SIZE(AO) movapd %xmm6, -4 * SIZE(AO) movapd %xmm7, -2 * SIZE(AO) #endif leaq (LDC, LDC, 2), %rax #if defined(LN) || defined(LT) movsd %xmm0, 0 * SIZE(CO1) movsd %xmm1, 1 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO1, LDC, 1) movhps %xmm1, 1 * SIZE(CO1, LDC, 1) movsd %xmm2, 0 * SIZE(CO1, LDC, 2) movsd %xmm3, 1 * SIZE(CO1, LDC, 2) movhps %xmm2, 0 * SIZE(CO1, %rax, 1) movhps %xmm3, 1 * SIZE(CO1, %rax, 1) movsd %xmm4, 0 * SIZE(CO2) movsd %xmm5, 1 * SIZE(CO2) movhps %xmm4, 0 * SIZE(CO2, LDC, 1) movhps %xmm5, 1 * SIZE(CO2, LDC, 1) movsd %xmm6, 0 * SIZE(CO2, LDC, 2) movsd %xmm7, 1 * SIZE(CO2, LDC, 2) movhps %xmm6, 0 * SIZE(CO2, %rax, 1) movhps %xmm7, 1 * SIZE(CO2, %rax, 1) #else movups %xmm0, 0 * SIZE(CO1) movups %xmm1, 0 * SIZE(CO1, LDC, 1) movups %xmm2, 0 * SIZE(CO1, LDC, 2) movups %xmm3, 0 * SIZE(CO1, %rax, 1) movups %xmm4, 0 * SIZE(CO2) movups %xmm5, 0 * SIZE(CO2, LDC, 1) movups %xmm6, 0 * SIZE(CO2, LDC, 2) movups %xmm7, 0 * SIZE(CO2, %rax, 1) #endif #ifndef LN addq $2 * SIZE, CO1 addq $2 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 8), BO #endif #ifdef LN subq $2, KK #endif #ifdef LT addq $2, KK #endif #ifdef RT movq K, %rax salq $1 + BASE_SHIFT, %rax addq %rax, AORIG #endif decq I BRANCH jg .L11 ALIGN_4 .L20: testq $1, M BRANCH jle .L29 ALIGN_4 #ifdef LN movq K, %rax salq $BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 8), BO #else movq B, BO #endif movddup -16 * SIZE(AO), %xmm0 xorps %xmm8, %xmm8 movaps -16 * SIZE(BO), %xmm1 xorps %xmm9, %xmm9 xorps %xmm10, %xmm10 xorps %xmm11, %xmm11 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L25 ALIGN_3 .L22: mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm9 movaps -12 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps -10 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps -8 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -6 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm9 movaps -4 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps -2 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps 0 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps 2 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm9 movaps 4 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps 6 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -13 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps 8 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps 10 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm9 movaps 12 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps 14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps 16 * SIZE(BO), %xmm1 subq $ -4 * SIZE, AO subq $-32 * SIZE, BO subq $1, %rax BRANCH jg .L22 ALIGN_3 .L25: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L28 ALIGN_3 .L26: mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm9 movaps -12 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps -10 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps -8 * SIZE(BO), %xmm1 addq $1 * SIZE, AO addq $8 * SIZE, BO subq $1, %rax BRANCH jg .L26 ALIGN_4 .L28: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $1, %rax #else subq $8, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 8), BO #endif #if defined(LN) || defined(LT) movapd -16 * SIZE(BO), %xmm0 movapd -14 * SIZE(BO), %xmm1 movapd -12 * SIZE(BO), %xmm2 movapd -10 * SIZE(BO), %xmm3 #else movapd -16 * SIZE(AO), %xmm0 movapd -14 * SIZE(AO), %xmm1 movapd -12 * SIZE(AO), %xmm2 movapd -10 * SIZE(AO), %xmm3 #endif subpd %xmm8, %xmm0 subpd %xmm9, %xmm1 subpd %xmm10, %xmm2 subpd %xmm11, %xmm3 #if defined(LN) || defined(LT) movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm1 mulpd %xmm8, %xmm2 mulpd %xmm8, %xmm3 #endif #if defined(RN) || defined(RT) pshufd $0xe, %xmm3, %xmm7 movaps %xmm3, %xmm6 pshufd $0xe, %xmm2, %xmm5 movaps %xmm2, %xmm4 pshufd $0xe, %xmm1, %xmm3 movaps %xmm1, %xmm2 pshufd $0xe, %xmm0, %xmm1 #endif #ifdef RN movsd -16 * SIZE(BO), %xmm8 mulsd %xmm8, %xmm0 movsd -15 * SIZE(BO), %xmm9 mulsd %xmm0, %xmm9 subsd %xmm9, %xmm1 movsd -14 * SIZE(BO), %xmm10 mulsd %xmm0, %xmm10 subsd %xmm10, %xmm2 movsd -13 * SIZE(BO), %xmm11 mulsd %xmm0, %xmm11 subsd %xmm11, %xmm3 movsd -12 * SIZE(BO), %xmm12 mulsd %xmm0, %xmm12 subsd %xmm12, %xmm4 movsd -11 * SIZE(BO), %xmm13 mulsd %xmm0, %xmm13 subsd %xmm13, %xmm5 movsd -10 * SIZE(BO), %xmm14 mulsd %xmm0, %xmm14 subsd %xmm14, %xmm6 movsd -9 * SIZE(BO), %xmm15 mulsd %xmm0, %xmm15 subsd %xmm15, %xmm7 movsd -7 * SIZE(BO), %xmm9 mulsd %xmm9, %xmm1 movsd -6 * SIZE(BO), %xmm10 mulsd %xmm1, %xmm10 subsd %xmm10, %xmm2 movsd -5 * SIZE(BO), %xmm11 mulsd %xmm1, %xmm11 subsd %xmm11, %xmm3 movsd -4 * SIZE(BO), %xmm12 mulsd %xmm1, %xmm12 subsd %xmm12, %xmm4 movsd -3 * SIZE(BO), %xmm13 mulsd %xmm1, %xmm13 subsd %xmm13, %xmm5 movsd -2 * SIZE(BO), %xmm14 mulsd %xmm1, %xmm14 subsd %xmm14, %xmm6 movsd -1 * SIZE(BO), %xmm15 mulsd %xmm1, %xmm15 subsd %xmm15, %xmm7 movsd 2 * SIZE(BO), %xmm10 mulsd %xmm10, %xmm2 movsd 3 * SIZE(BO), %xmm11 mulsd %xmm2, %xmm11 subsd %xmm11, %xmm3 movsd 4 * SIZE(BO), %xmm12 mulsd %xmm2, %xmm12 subsd %xmm12, %xmm4 movsd 5 * SIZE(BO), %xmm13 mulsd %xmm2, %xmm13 subsd %xmm13, %xmm5 movsd 6 * SIZE(BO), %xmm14 mulsd %xmm2, %xmm14 subsd %xmm14, %xmm6 movsd 7 * SIZE(BO), %xmm15 mulsd %xmm2, %xmm15 subsd %xmm15, %xmm7 movsd 11 * SIZE(BO), %xmm11 mulsd %xmm11, %xmm3 movsd 12 * SIZE(BO), %xmm12 mulsd %xmm3, %xmm12 subsd %xmm12, %xmm4 movsd 13 * SIZE(BO), %xmm13 mulsd %xmm3, %xmm13 subsd %xmm13, %xmm5 movsd 14 * SIZE(BO), %xmm14 mulsd %xmm3, %xmm14 subsd %xmm14, %xmm6 movsd 15 * SIZE(BO), %xmm15 mulsd %xmm3, %xmm15 subsd %xmm15, %xmm7 movsd 20 * SIZE(BO), %xmm12 mulsd %xmm12, %xmm4 movsd 21 * SIZE(BO), %xmm13 mulsd %xmm4, %xmm13 subsd %xmm13, %xmm5 movsd 22 * SIZE(BO), %xmm14 mulsd %xmm4, %xmm14 subsd %xmm14, %xmm6 movsd 23 * SIZE(BO), %xmm15 mulsd %xmm4, %xmm15 subsd %xmm15, %xmm7 movsd 29 * SIZE(BO), %xmm13 mulsd %xmm13, %xmm5 movsd 30 * SIZE(BO), %xmm14 mulsd %xmm5, %xmm14 subsd %xmm14, %xmm6 movsd 31 * SIZE(BO), %xmm15 mulsd %xmm5, %xmm15 subsd %xmm15, %xmm7 movsd 38 * SIZE(BO), %xmm14 mulsd %xmm14, %xmm6 movsd 39 * SIZE(BO), %xmm15 mulsd %xmm6, %xmm15 subsd %xmm15, %xmm7 movsd 47 * SIZE(BO), %xmm15 mulsd %xmm15, %xmm7 #endif #ifdef RT movsd 47 * SIZE(BO), %xmm8 mulsd %xmm8, %xmm7 movsd 46 * SIZE(BO), %xmm9 mulsd %xmm7, %xmm9 subsd %xmm9, %xmm6 movsd 45 * SIZE(BO), %xmm10 mulsd %xmm7, %xmm10 subsd %xmm10, %xmm5 movsd 44 * SIZE(BO), %xmm11 mulsd %xmm7, %xmm11 subsd %xmm11, %xmm4 movsd 43 * SIZE(BO), %xmm12 mulsd %xmm7, %xmm12 subsd %xmm12, %xmm3 movsd 42 * SIZE(BO), %xmm13 mulsd %xmm7, %xmm13 subsd %xmm13, %xmm2 movsd 41 * SIZE(BO), %xmm14 mulsd %xmm7, %xmm14 subsd %xmm14, %xmm1 movsd 40 * SIZE(BO), %xmm15 mulsd %xmm7, %xmm15 subsd %xmm15, %xmm0 movsd 38 * SIZE(BO), %xmm9 mulsd %xmm9, %xmm6 movsd 37 * SIZE(BO), %xmm10 mulsd %xmm6, %xmm10 subsd %xmm10, %xmm5 movsd 36 * SIZE(BO), %xmm11 mulsd %xmm6, %xmm11 subsd %xmm11, %xmm4 movsd 35 * SIZE(BO), %xmm12 mulsd %xmm6, %xmm12 subsd %xmm12, %xmm3 movsd 34 * SIZE(BO), %xmm13 mulsd %xmm6, %xmm13 subsd %xmm13, %xmm2 movsd 33 * SIZE(BO), %xmm14 mulsd %xmm6, %xmm14 subsd %xmm14, %xmm1 movsd 32 * SIZE(BO), %xmm15 mulsd %xmm6, %xmm15 subsd %xmm15, %xmm0 movsd 29 * SIZE(BO), %xmm10 mulsd %xmm10, %xmm5 movsd 28 * SIZE(BO), %xmm11 mulsd %xmm5, %xmm11 subsd %xmm11, %xmm4 movsd 27 * SIZE(BO), %xmm12 mulsd %xmm5, %xmm12 subsd %xmm12, %xmm3 movsd 26 * SIZE(BO), %xmm13 mulsd %xmm5, %xmm13 subsd %xmm13, %xmm2 movsd 25 * SIZE(BO), %xmm14 mulsd %xmm5, %xmm14 subsd %xmm14, %xmm1 movsd 24 * SIZE(BO), %xmm15 mulsd %xmm5, %xmm15 subsd %xmm15, %xmm0 movsd 20 * SIZE(BO), %xmm11 mulsd %xmm11, %xmm4 movsd 19 * SIZE(BO), %xmm12 mulsd %xmm4, %xmm12 subsd %xmm12, %xmm3 movsd 18 * SIZE(BO), %xmm13 mulsd %xmm4, %xmm13 subsd %xmm13, %xmm2 movsd 17 * SIZE(BO), %xmm14 mulsd %xmm4, %xmm14 subsd %xmm14, %xmm1 movsd 16 * SIZE(BO), %xmm15 mulsd %xmm4, %xmm15 subsd %xmm15, %xmm0 movsd 11 * SIZE(BO), %xmm12 mulsd %xmm12, %xmm3 movsd 10 * SIZE(BO), %xmm13 mulsd %xmm3, %xmm13 subsd %xmm13, %xmm2 movsd 9 * SIZE(BO), %xmm14 mulsd %xmm3, %xmm14 subsd %xmm14, %xmm1 movsd 8 * SIZE(BO), %xmm15 mulsd %xmm3, %xmm15 subsd %xmm15, %xmm0 movsd 2 * SIZE(BO), %xmm13 mulsd %xmm13, %xmm2 movsd 1 * SIZE(BO), %xmm14 mulsd %xmm2, %xmm14 subsd %xmm14, %xmm1 movsd 0 * SIZE(BO), %xmm15 mulsd %xmm2, %xmm15 subsd %xmm15, %xmm0 movsd -7 * SIZE(BO), %xmm14 mulsd %xmm14, %xmm1 movsd -8 * SIZE(BO), %xmm15 mulsd %xmm1, %xmm15 subsd %xmm15, %xmm0 movsd -16 * SIZE(BO), %xmm15 mulsd %xmm15, %xmm0 #endif #if defined(RN) || defined(RT) unpcklpd %xmm1, %xmm0 movaps %xmm2, %xmm1 unpcklpd %xmm3, %xmm1 movaps %xmm4, %xmm2 unpcklpd %xmm5, %xmm2 movaps %xmm6, %xmm3 unpcklpd %xmm7, %xmm3 #endif #ifdef LN subq $1 * SIZE, CO1 subq $1 * SIZE, CO2 #endif leaq (LDC, LDC, 2), %rax movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO1, LDC, 1) movsd %xmm1, 0 * SIZE(CO1, LDC, 2) movhps %xmm1, 0 * SIZE(CO1, %rax, 1) movsd %xmm2, 0 * SIZE(CO2) movhps %xmm2, 0 * SIZE(CO2, LDC, 1) movsd %xmm3, 0 * SIZE(CO2, LDC, 2) movhps %xmm3, 0 * SIZE(CO2, %rax, 1) #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) movapd %xmm1, -14 * SIZE(BO) movapd %xmm2, -12 * SIZE(BO) movapd %xmm3, -10 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) movapd %xmm1, -14 * SIZE(AO) movapd %xmm2, -12 * SIZE(AO) movapd %xmm3, -10 * SIZE(AO) #endif #ifndef LN addq $1 * SIZE, CO1 addq $1 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 1), AO leaq (BO, %rax, 8), BO #endif #ifdef LN subq $1, KK #endif #ifdef LT addq $1, KK #endif #ifdef RT movq K, %rax salq $BASE_SHIFT, %rax addq %rax, AORIG #endif ALIGN_4 .L29: #ifdef LN leaq (, K, SIZE), %rax leaq (B, %rax, 8), B #endif #if defined(LT) || defined(RN) movq BO, B #endif #ifdef RN addq $8, KK #endif #ifdef RT subq $8, KK #endif subq $1, J BRANCH jg .L01 ALIGN_4 .L30: testq $4, N jle .L50 ALIGN_4 #if defined(LT) || defined(RN) movq A, AO #else movq A, AORIG #endif #ifdef RT movq K, %rax salq $2 + BASE_SHIFT, %rax subq %rax, B leaq (, LDC, 4), %rax subq %rax, C #endif movq C, CO1 leaq (C, LDC, 2), CO2 #ifndef RT leaq (C, LDC, 4), C #endif #ifdef LN movq OFFSET, %rax addq M, %rax movq %rax, KK #endif #ifdef LT movq OFFSET, %rax movq %rax, KK #endif movq M, I sarq $1, I NOBRANCH jle .L40 ALIGN_4 .L31: #ifdef LN movq K, %rax salq $1 + BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 4), BO #else movq B, BO #endif xorps %xmm1, %xmm1 movaps -16 * SIZE(AO), %xmm0 xorps %xmm2, %xmm2 xorps %xmm3, %xmm3 xorps %xmm4, %xmm4 xorps %xmm8, %xmm8 prefetcht0 2 * SIZE(CO1) xorps %xmm9, %xmm9 prefetcht0 2 * SIZE(CO1, LDC, 1) xorps %xmm10, %xmm10 prefetcht0 2 * SIZE(CO2) xorps %xmm11, %xmm11 prefetcht0 2 * SIZE(CO2, LDC, 1) #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L35 ALIGN_3 .L32: PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) addpd %xmm1, %xmm8 movaps -16 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -14 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -12 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -10 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -8 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -6 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -10 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -4 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -2 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -8 * SIZE(AO), %xmm0 subq $-8 * SIZE, AO subq $-16 * SIZE, BO subq $1, %rax BRANCH jg .L32 ALIGN_3 .L35: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L38 ALIGN_3 .L36: addpd %xmm1, %xmm8 movaps -16 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 addpd %xmm3, %xmm10 movaps -14 * SIZE(BO), %xmm3 addpd %xmm4, %xmm11 pshufd $0x4e, %xmm3, %xmm4 mulpd %xmm0, %xmm3 mulpd %xmm0, %xmm4 movaps -14 * SIZE(AO), %xmm0 addq $2 * SIZE, AO addq $4 * SIZE, BO subq $1, %rax BRANCH jg .L36 ALIGN_4 .L38: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $2, %rax #else subq $4, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 4), BO #endif addpd %xmm1, %xmm8 addpd %xmm2, %xmm9 addpd %xmm3, %xmm10 addpd %xmm4, %xmm11 #if defined(LN) || defined(LT) movaps %xmm8, %xmm0 shufpd $0, %xmm9, %xmm8 shufpd $3, %xmm0, %xmm9 movaps %xmm10, %xmm0 shufpd $0, %xmm11, %xmm10 shufpd $3, %xmm0, %xmm11 movapd -16 * SIZE(BO), %xmm0 movapd -14 * SIZE(BO), %xmm2 movapd -12 * SIZE(BO), %xmm1 movapd -10 * SIZE(BO), %xmm3 #else movaps %xmm8, %xmm0 shufpd $2, %xmm9, %xmm8 shufpd $2, %xmm0, %xmm9 movaps %xmm10, %xmm0 shufpd $2, %xmm11, %xmm10 shufpd $2, %xmm0, %xmm11 movapd -16 * SIZE(AO), %xmm0 movapd -14 * SIZE(AO), %xmm1 movapd -12 * SIZE(AO), %xmm2 movapd -10 * SIZE(AO), %xmm3 #endif subpd %xmm8, %xmm0 subpd %xmm9, %xmm1 subpd %xmm10, %xmm2 subpd %xmm11, %xmm3 #ifdef LN movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 mulpd %xmm8, %xmm3 movddup -14 * SIZE(AO), %xmm12 movapd %xmm12, %xmm13 mulpd %xmm1, %xmm12 mulpd %xmm3, %xmm13 subpd %xmm12, %xmm0 subpd %xmm13, %xmm2 movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm2 #endif #ifdef LT movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm2 movddup -15 * SIZE(AO), %xmm12 movapd %xmm12, %xmm13 mulpd %xmm0, %xmm12 mulpd %xmm2, %xmm13 subpd %xmm12, %xmm1 subpd %xmm13, %xmm3 movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 mulpd %xmm8, %xmm3 #endif #ifdef RN movddup -16 * SIZE(BO), %xmm8 mulpd %xmm8, %xmm0 movddup -15 * SIZE(BO), %xmm9 mulpd %xmm0, %xmm9 subpd %xmm9, %xmm1 movddup -14 * SIZE(BO), %xmm10 mulpd %xmm0, %xmm10 subpd %xmm10, %xmm2 movddup -13 * SIZE(BO), %xmm11 mulpd %xmm0, %xmm11 subpd %xmm11, %xmm3 movddup -11 * SIZE(BO), %xmm9 mulpd %xmm9, %xmm1 movddup -10 * SIZE(BO), %xmm10 mulpd %xmm1, %xmm10 subpd %xmm10, %xmm2 movddup -9 * SIZE(BO), %xmm11 mulpd %xmm1, %xmm11 subpd %xmm11, %xmm3 movddup -6 * SIZE(BO), %xmm10 mulpd %xmm10, %xmm2 movddup -5 * SIZE(BO), %xmm11 mulpd %xmm2, %xmm11 subpd %xmm11, %xmm3 movddup -1 * SIZE(BO), %xmm11 mulpd %xmm11, %xmm3 #endif #ifdef RT movddup -1 * SIZE(BO), %xmm12 mulpd %xmm12, %xmm3 movddup -2 * SIZE(BO), %xmm13 mulpd %xmm3, %xmm13 subpd %xmm13, %xmm2 movddup -3 * SIZE(BO), %xmm14 mulpd %xmm3, %xmm14 subpd %xmm14, %xmm1 movddup -4 * SIZE(BO), %xmm15 mulpd %xmm3, %xmm15 subpd %xmm15, %xmm0 movddup -6 * SIZE(BO), %xmm13 mulpd %xmm13, %xmm2 movddup -7 * SIZE(BO), %xmm14 mulpd %xmm2, %xmm14 subpd %xmm14, %xmm1 movddup -8 * SIZE(BO), %xmm15 mulpd %xmm2, %xmm15 subpd %xmm15, %xmm0 movddup -11 * SIZE(BO), %xmm14 mulpd %xmm14, %xmm1 movddup -12 * SIZE(BO), %xmm15 mulpd %xmm1, %xmm15 subpd %xmm15, %xmm0 movddup -16 * SIZE(BO), %xmm15 mulpd %xmm15, %xmm0 #endif #ifdef LN subq $2 * SIZE, CO1 subq $2 * SIZE, CO2 #endif leaq (LDC, LDC, 2), %rax #if defined(LN) || defined(LT) movsd %xmm0, 0 * SIZE(CO1) movsd %xmm1, 1 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO1, LDC, 1) movhps %xmm1, 1 * SIZE(CO1, LDC, 1) movsd %xmm2, 0 * SIZE(CO2) movsd %xmm3, 1 * SIZE(CO2) movhps %xmm2, 0 * SIZE(CO2, LDC, 1) movhps %xmm3, 1 * SIZE(CO2, LDC, 1) #else movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 1 * SIZE(CO1) movsd %xmm1, 0 * SIZE(CO1, LDC, 1) movhps %xmm1, 1 * SIZE(CO1, LDC, 1) movsd %xmm2, 0 * SIZE(CO2) movhps %xmm2, 1 * SIZE(CO2) movsd %xmm3, 0 * SIZE(CO2, LDC, 1) movhps %xmm3, 1 * SIZE(CO2, LDC, 1) #endif #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) movapd %xmm2, -14 * SIZE(BO) movapd %xmm1, -12 * SIZE(BO) movapd %xmm3, -10 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) movapd %xmm1, -14 * SIZE(AO) movapd %xmm2, -12 * SIZE(AO) movapd %xmm3, -10 * SIZE(AO) #endif #ifndef LN addq $2 * SIZE, CO1 addq $2 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 4), BO #endif #ifdef LN subq $2, KK #endif #ifdef LT addq $2, KK #endif #ifdef RT movq K, %rax salq $1 + BASE_SHIFT, %rax addq %rax, AORIG #endif decq I BRANCH jg .L31 ALIGN_4 .L40: testq $1, M BRANCH jle .L49 ALIGN_4 #ifdef LN movq K, %rax salq $BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 4), BO #else movq B, BO #endif movddup -16 * SIZE(AO), %xmm0 xorps %xmm8, %xmm8 movaps -16 * SIZE(BO), %xmm1 xorps %xmm9, %xmm9 xorps %xmm10, %xmm10 xorps %xmm11, %xmm11 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L45 ALIGN_3 .L42: mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movaps -12 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps -10 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps -8 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -6 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -13 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movaps -4 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 addpd %xmm1, %xmm10 movaps -2 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm11 movaps 0 * SIZE(BO), %xmm1 subq $ -4 * SIZE, AO subq $-16 * SIZE, BO subq $1, %rax BRANCH jg .L42 ALIGN_3 .L45: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L48 ALIGN_3 .L46: mulpd %xmm0, %xmm1 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movaps -12 * SIZE(BO), %xmm1 addq $1 * SIZE, AO addq $4 * SIZE, BO subq $1, %rax BRANCH jg .L46 ALIGN_4 .L48: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $1, %rax #else subq $4, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 4), BO #endif addpd %xmm10, %xmm8 addpd %xmm11, %xmm9 #if defined(LN) || defined(LT) movapd -16 * SIZE(BO), %xmm0 movapd -14 * SIZE(BO), %xmm1 #else movapd -16 * SIZE(AO), %xmm0 movapd -14 * SIZE(AO), %xmm1 #endif subpd %xmm8, %xmm0 subpd %xmm9, %xmm1 #if defined(LN) || defined(LT) movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 mulpd %xmm8, %xmm1 #endif #if defined(RN) || defined(RT) pshufd $0xe, %xmm1, %xmm3 movaps %xmm1, %xmm2 pshufd $0xe, %xmm0, %xmm1 #endif #ifdef RN movsd -16 * SIZE(BO), %xmm8 mulsd %xmm8, %xmm0 movsd -15 * SIZE(BO), %xmm9 mulsd %xmm0, %xmm9 subsd %xmm9, %xmm1 movsd -14 * SIZE(BO), %xmm10 mulsd %xmm0, %xmm10 subsd %xmm10, %xmm2 movsd -13 * SIZE(BO), %xmm11 mulsd %xmm0, %xmm11 subsd %xmm11, %xmm3 movsd -11 * SIZE(BO), %xmm9 mulsd %xmm9, %xmm1 movsd -10 * SIZE(BO), %xmm10 mulsd %xmm1, %xmm10 subsd %xmm10, %xmm2 movsd -9 * SIZE(BO), %xmm11 mulsd %xmm1, %xmm11 subsd %xmm11, %xmm3 movsd -6 * SIZE(BO), %xmm10 mulsd %xmm10, %xmm2 movsd -5 * SIZE(BO), %xmm11 mulsd %xmm2, %xmm11 subsd %xmm11, %xmm3 movsd -1 * SIZE(BO), %xmm11 mulsd %xmm11, %xmm3 #endif #ifdef RT movsd -1 * SIZE(BO), %xmm12 mulsd %xmm12, %xmm3 movsd -2 * SIZE(BO), %xmm13 mulsd %xmm3, %xmm13 subsd %xmm13, %xmm2 movsd -3 * SIZE(BO), %xmm14 mulsd %xmm3, %xmm14 subsd %xmm14, %xmm1 movsd -4 * SIZE(BO), %xmm15 mulsd %xmm3, %xmm15 subsd %xmm15, %xmm0 movsd -6 * SIZE(BO), %xmm13 mulsd %xmm13, %xmm2 movsd -7 * SIZE(BO), %xmm14 mulsd %xmm2, %xmm14 subsd %xmm14, %xmm1 movsd -8 * SIZE(BO), %xmm15 mulsd %xmm2, %xmm15 subsd %xmm15, %xmm0 movsd -11 * SIZE(BO), %xmm14 mulsd %xmm14, %xmm1 movsd -12 * SIZE(BO), %xmm15 mulsd %xmm1, %xmm15 subsd %xmm15, %xmm0 movsd -16 * SIZE(BO), %xmm15 mulsd %xmm15, %xmm0 #endif #if defined(RN) || defined(RT) unpcklpd %xmm1, %xmm0 movaps %xmm2, %xmm1 unpcklpd %xmm3, %xmm1 #endif #ifdef LN subq $1 * SIZE, CO1 subq $1 * SIZE, CO2 #endif movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO1, LDC, 1) movsd %xmm1, 0 * SIZE(CO2) movhps %xmm1, 0 * SIZE(CO2, LDC, 1) #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) movapd %xmm1, -14 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) movapd %xmm1, -14 * SIZE(AO) #endif #ifndef LN addq $1 * SIZE, CO1 addq $1 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 1), AO leaq (BO, %rax, 4), BO #endif #ifdef LN subq $1, KK #endif #ifdef LT addq $1, KK #endif #ifdef RT movq K, %rax salq $BASE_SHIFT, %rax addq %rax, AORIG #endif ALIGN_4 .L49: #ifdef LN leaq (, K, SIZE), %rax leaq (B, %rax, 4), B #endif #if defined(LT) || defined(RN) movq BO, B #endif #ifdef RN addq $4, KK #endif #ifdef RT subq $4, KK #endif ALIGN_4 .L50: testq $2, N jle .L70 ALIGN_4 #if defined(LT) || defined(RN) movq A, AO #else movq A, AORIG #endif #ifdef RT movq K, %rax salq $1 + BASE_SHIFT, %rax subq %rax, B leaq (, LDC, 2), %rax subq %rax, C #endif movq C, CO1 leaq (C, LDC, 1), CO2 #ifndef RT leaq (C, LDC, 2), C #endif #ifdef LN movq OFFSET, %rax addq M, %rax movq %rax, KK #endif #ifdef LT movq OFFSET, %rax movq %rax, KK #endif movq M, I sarq $1, I NOBRANCH jle .L60 ALIGN_4 .L51: #ifdef LN movq K, %rax salq $1 + BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 2), BO #else movq B, BO #endif xorps %xmm1, %xmm1 movaps -16 * SIZE(AO), %xmm0 xorps %xmm2, %xmm2 xorps %xmm8, %xmm8 prefetcht0 2 * SIZE(CO1) xorps %xmm9, %xmm9 prefetcht0 2 * SIZE(CO2) xorps %xmm10, %xmm10 xorps %xmm11, %xmm11 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L55 ALIGN_3 .L52: PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) addpd %xmm1, %xmm8 movaps -16 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 movaps -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm10 movaps -14 * SIZE(BO), %xmm1 addpd %xmm2, %xmm11 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 movaps -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -12 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 movaps -10 * SIZE(AO), %xmm0 addpd %xmm1, %xmm10 movaps -10 * SIZE(BO), %xmm1 addpd %xmm2, %xmm11 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 movaps -8 * SIZE(AO), %xmm0 subq $-8 * SIZE, AO subq $-8 * SIZE, BO subq $1, %rax BRANCH jg .L52 addpd %xmm10, %xmm8 addpd %xmm11, %xmm9 ALIGN_3 .L55: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L58 ALIGN_3 .L56: addpd %xmm1, %xmm8 movaps -16 * SIZE(BO), %xmm1 addpd %xmm2, %xmm9 pshufd $0x4e, %xmm1, %xmm2 mulpd %xmm0, %xmm1 mulpd %xmm0, %xmm2 movaps -14 * SIZE(AO), %xmm0 addq $2 * SIZE, AO addq $2 * SIZE, BO subq $1, %rax BRANCH jg .L56 ALIGN_4 .L58: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $2, %rax #else subq $2, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 2), BO #endif addpd %xmm1, %xmm8 addpd %xmm2, %xmm9 #if defined(LN) || defined(LT) movaps %xmm8, %xmm0 shufpd $0, %xmm9, %xmm8 shufpd $3, %xmm0, %xmm9 movapd -16 * SIZE(BO), %xmm0 movapd -14 * SIZE(BO), %xmm1 #else movaps %xmm8, %xmm0 shufpd $2, %xmm9, %xmm8 shufpd $2, %xmm0, %xmm9 movapd -16 * SIZE(AO), %xmm0 movapd -14 * SIZE(AO), %xmm1 #endif subpd %xmm8, %xmm0 subpd %xmm9, %xmm1 #ifdef LN movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 movddup -14 * SIZE(AO), %xmm12 mulpd %xmm1, %xmm12 subpd %xmm12, %xmm0 movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 #endif #ifdef LT movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 movddup -15 * SIZE(AO), %xmm12 mulpd %xmm0, %xmm12 subpd %xmm12, %xmm1 movddup -13 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm1 #endif #ifdef RN movddup -16 * SIZE(BO), %xmm10 mulpd %xmm10, %xmm0 movddup -15 * SIZE(BO), %xmm11 mulpd %xmm0, %xmm11 subpd %xmm11, %xmm1 movddup -13 * SIZE(BO), %xmm11 mulpd %xmm11, %xmm1 #endif #ifdef RT movddup -13 * SIZE(BO), %xmm14 mulpd %xmm14, %xmm1 movddup -14 * SIZE(BO), %xmm15 mulpd %xmm1, %xmm15 subpd %xmm15, %xmm0 movddup -16 * SIZE(BO), %xmm15 mulpd %xmm15, %xmm0 #endif #ifdef LN subq $2 * SIZE, CO1 subq $2 * SIZE, CO2 #endif #if defined(LN) || defined(LT) movsd %xmm0, 0 * SIZE(CO1) movsd %xmm1, 1 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO2) movhps %xmm1, 1 * SIZE(CO2) #else movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 1 * SIZE(CO1) movsd %xmm1, 0 * SIZE(CO2) movhps %xmm1, 1 * SIZE(CO2) #endif #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) movapd %xmm1, -14 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) movapd %xmm1, -14 * SIZE(AO) #endif #ifndef LN addq $2 * SIZE, CO1 addq $2 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 2), BO #endif #ifdef LN subq $2, KK #endif #ifdef LT addq $2, KK #endif #ifdef RT movq K, %rax salq $1 + BASE_SHIFT, %rax addq %rax, AORIG #endif decq I BRANCH jg .L51 ALIGN_4 .L60: testq $1, M BRANCH jle .L69 ALIGN_4 #ifdef LN movq K, %rax salq $BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 2), BO #else movq B, BO #endif movddup -16 * SIZE(AO), %xmm0 xorps %xmm8, %xmm8 movaps -16 * SIZE(BO), %xmm1 xorps %xmm9, %xmm9 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L65 ALIGN_3 .L62: mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movaps -12 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -13 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -10 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movddup -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movaps -8 * SIZE(BO), %xmm1 subq $-4 * SIZE, AO subq $-8 * SIZE, BO subq $1, %rax BRANCH jg .L62 ALIGN_3 .L65: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L68 ALIGN_3 .L66: mulpd %xmm0, %xmm1 movddup -15 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movaps -14 * SIZE(BO), %xmm1 addq $1 * SIZE, AO addq $2 * SIZE, BO subq $1, %rax BRANCH jg .L66 ALIGN_4 .L68: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $1, %rax #else subq $2, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 2), BO #endif addpd %xmm9, %xmm8 #if defined(LN) || defined(LT) movapd -16 * SIZE(BO), %xmm0 #else movapd -16 * SIZE(AO), %xmm0 #endif subpd %xmm8, %xmm0 #if defined(LN) || defined(LT) movddup -16 * SIZE(AO), %xmm8 mulpd %xmm8, %xmm0 #endif #if defined(RN) || defined(RT) pshufd $0xe, %xmm0, %xmm1 #endif #ifdef RN movsd -16 * SIZE(BO), %xmm10 mulsd %xmm10, %xmm0 movsd -15 * SIZE(BO), %xmm11 mulsd %xmm0, %xmm11 subsd %xmm11, %xmm1 movsd -13 * SIZE(BO), %xmm11 mulsd %xmm11, %xmm1 #endif #ifdef RT movsd -13 * SIZE(BO), %xmm14 mulsd %xmm14, %xmm1 movsd -14 * SIZE(BO), %xmm15 mulsd %xmm1, %xmm15 subsd %xmm15, %xmm0 movsd -16 * SIZE(BO), %xmm15 mulsd %xmm15, %xmm0 #endif #if defined(RN) || defined(RT) unpcklpd %xmm1, %xmm0 #endif #ifdef LN subq $1 * SIZE, CO1 subq $1 * SIZE, CO2 #endif movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 0 * SIZE(CO2) #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) #endif #ifndef LN addq $1 * SIZE, CO1 addq $1 * SIZE, CO2 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 1), AO leaq (BO, %rax, 2), BO #endif #ifdef LN subq $1, KK #endif #ifdef LT addq $1, KK #endif #ifdef RT movq K, %rax salq $BASE_SHIFT, %rax addq %rax, AORIG #endif ALIGN_4 .L69: #ifdef LN leaq (, K, SIZE), %rax leaq (B, %rax, 2), B #endif #if defined(LT) || defined(RN) movq BO, B #endif #ifdef RN addq $2, KK #endif #ifdef RT subq $2, KK #endif ALIGN_4 .L70: testq $1, N jle .L999 ALIGN_4 #if defined(LT) || defined(RN) movq A, AO #else movq A, AORIG #endif #ifdef RT movq K, %rax salq $BASE_SHIFT, %rax subq %rax, B subq LDC, C #endif movq C, CO1 #ifndef RT addq LDC, C #endif #ifdef LN movq OFFSET, %rax addq M, %rax movq %rax, KK #endif #ifdef LT movq OFFSET, %rax movq %rax, KK #endif movq M, I sarq $1, I NOBRANCH jle .L80 ALIGN_4 .L71: #ifdef LN movq K, %rax salq $1 + BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 1), BO #else movq B, BO #endif xorps %xmm1, %xmm1 movaps -16 * SIZE(AO), %xmm0 xorps %xmm2, %xmm2 xorps %xmm8, %xmm8 prefetcht0 2 * SIZE(CO1) xorps %xmm9, %xmm9 xorps %xmm10, %xmm10 xorps %xmm11, %xmm11 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L75 ALIGN_3 .L72: PREFETCH (PREFETCHSIZE + 0) * SIZE(AO) addpd %xmm1, %xmm8 movddup -16 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movaps -14 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movddup -15 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movaps -12 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movddup -14 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movaps -10 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movddup -13 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movaps -8 * SIZE(AO), %xmm0 subq $-8 * SIZE, AO subq $-4 * SIZE, BO subq $1, %rax BRANCH jg .L72 addpd %xmm9, %xmm8 ALIGN_3 .L75: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L78 ALIGN_3 .L76: addpd %xmm1, %xmm8 movddup -16 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movaps -14 * SIZE(AO), %xmm0 addq $2 * SIZE, AO addq $1 * SIZE, BO subq $1, %rax BRANCH jg .L76 ALIGN_4 .L78: #if defined(LN) || defined(RT) movq KK, %rax #ifdef LN subq $2, %rax #else subq $1, %rax #endif leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 2), AO leaq (B, %rax, 1), BO #endif addpd %xmm1, %xmm8 #if defined(LN) || defined(LT) movapd -16 * SIZE(BO), %xmm0 #else movapd -16 * SIZE(AO), %xmm0 #endif subpd %xmm8, %xmm0 #if defined(LN) || defined(LT) pshufd $0xe, %xmm0, %xmm1 #endif #ifdef LN movsd -13 * SIZE(AO), %xmm8 mulsd %xmm8, %xmm1 movsd -14 * SIZE(AO), %xmm12 mulsd %xmm1, %xmm12 subsd %xmm12, %xmm0 movsd -16 * SIZE(AO), %xmm8 mulsd %xmm8, %xmm0 #endif #ifdef LT movsd -16 * SIZE(AO), %xmm8 mulsd %xmm8, %xmm0 movsd -15 * SIZE(AO), %xmm12 mulsd %xmm0, %xmm12 subsd %xmm12, %xmm1 movsd -13 * SIZE(AO), %xmm8 mulsd %xmm8, %xmm1 #endif #if defined(LN) || defined(LT) unpcklpd %xmm1, %xmm0 #endif #if defined(RN) || defined(RT) movddup -16 * SIZE(BO), %xmm10 mulpd %xmm10, %xmm0 #endif #ifdef LN subq $2 * SIZE, CO1 #endif movsd %xmm0, 0 * SIZE(CO1) movhps %xmm0, 1 * SIZE(CO1) #if defined(LN) || defined(LT) movapd %xmm0, -16 * SIZE(BO) #else movapd %xmm0, -16 * SIZE(AO) #endif #ifndef LN addq $2 * SIZE, CO1 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 2), AO leaq (BO, %rax, 1), BO #endif #ifdef LN subq $2, KK #endif #ifdef LT addq $2, KK #endif #ifdef RT movq K, %rax salq $1 + BASE_SHIFT, %rax addq %rax, AORIG #endif decq I BRANCH jg .L71 ALIGN_4 .L80: testq $1, M BRANCH jle .L89 ALIGN_4 #ifdef LN movq K, %rax salq $BASE_SHIFT, %rax subq %rax, AORIG #endif #if defined(LN) || defined(RT) movq KK, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 1), BO #else movq B, BO #endif movsd -16 * SIZE(AO), %xmm0 movhps -15 * SIZE(AO), %xmm0 xorps %xmm8, %xmm8 movsd -16 * SIZE(BO), %xmm1 movhps -15 * SIZE(BO), %xmm1 xorps %xmm9, %xmm9 #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif sarq $2, %rax NOBRANCH jle .L85 ALIGN_3 .L82: mulpd %xmm0, %xmm1 movsd -14 * SIZE(AO), %xmm0 movhps -13 * SIZE(AO), %xmm0 addpd %xmm1, %xmm8 movsd -14 * SIZE(BO), %xmm1 movhps -13 * SIZE(BO), %xmm1 mulpd %xmm0, %xmm1 movsd -12 * SIZE(AO), %xmm0 movhps -11 * SIZE(AO), %xmm0 addpd %xmm1, %xmm9 movsd -12 * SIZE(BO), %xmm1 movhps -11 * SIZE(BO), %xmm1 subq $-4 * SIZE, AO subq $-4 * SIZE, BO subq $1, %rax BRANCH jg .L82 addpd %xmm9, %xmm8 ALIGN_3 .L85: #if defined(LT) || defined(RN) movq KK, %rax #else movq K, %rax subq KK, %rax #endif andq $3, %rax # if (k & 1) BRANCH je .L88 ALIGN_3 .L86: mulsd %xmm0, %xmm1 movsd -15 * SIZE(AO), %xmm0 addsd %xmm1, %xmm8 movsd -15 * SIZE(BO), %xmm1 addq $1 * SIZE, AO addq $1 * SIZE, BO subq $1, %rax BRANCH jg .L86 ALIGN_4 .L88: #if defined(LN) || defined(RT) movq KK, %rax subq $1, %rax leaq (, %rax, SIZE), %rax movq AORIG, AO leaq (AO, %rax, 1), AO leaq (B, %rax, 1), BO #endif haddpd %xmm8, %xmm8 #if defined(LN) || defined(LT) movsd -16 * SIZE(BO), %xmm0 #else movsd -16 * SIZE(AO), %xmm0 #endif subsd %xmm8, %xmm0 #if defined(LN) || defined(LT) movsd -16 * SIZE(AO), %xmm8 mulsd %xmm8, %xmm0 #endif #if defined(RN) || defined(RT) movsd -16 * SIZE(BO), %xmm10 mulsd %xmm10, %xmm0 #endif #ifdef LN subq $1 * SIZE, CO1 #endif movsd %xmm0, 0 * SIZE(CO1) #if defined(LN) || defined(LT) movsd %xmm0, -16 * SIZE(BO) #else movsd %xmm0, -16 * SIZE(AO) #endif #ifndef LN addq $1 * SIZE, CO1 #endif #if defined(LT) || defined(RN) movq K, %rax subq KK, %rax leaq (,%rax, SIZE), %rax leaq (AO, %rax, 1), AO leaq (BO, %rax, 1), BO #endif #ifdef LN subq $1, KK #endif #ifdef LT addq $1, KK #endif #ifdef RT movq K, %rax salq $BASE_SHIFT, %rax addq %rax, AORIG #endif ALIGN_4 .L89: #ifdef LN leaq (, K, SIZE), %rax leaq (B, %rax, 1), B #endif #if defined(LT) || defined(RN) movq BO, B #endif #ifdef RN addq $1, KK #endif #ifdef RT subq $1, KK #endif ALIGN_4 .L999: movq 0(%rsp), %rbx movq 8(%rsp), %rbp movq 16(%rsp), %r12 movq 24(%rsp), %r13 movq 32(%rsp), %r14 movq 40(%rsp), %r15 #ifdef WINDOWS_ABI movq 48(%rsp), %rdi movq 56(%rsp), %rsi movups 64(%rsp), %xmm6 movups 80(%rsp), %xmm7 movups 96(%rsp), %xmm8 movups 112(%rsp), %xmm9 movups 128(%rsp), %xmm10 movups 144(%rsp), %xmm11 movups 160(%rsp), %xmm12 movups 176(%rsp), %xmm13 movups 192(%rsp), %xmm14 movups 208(%rsp), %xmm15 #endif addq $STACKSIZE, %rsp ret EPILOGUE