/*********************************************************************/ /* 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 STACK 16 #define ARGS 16 #define M 4 + STACK + ARGS(%esp) #define N 8 + STACK + ARGS(%esp) #define K 12 + STACK + ARGS(%esp) #define ALPHA 16 + STACK + ARGS(%esp) #define A 20 + STACK + ARGS(%esp) #define ARG_B 24 + STACK + ARGS(%esp) #define C 28 + STACK + ARGS(%esp) #define ARG_LDC 32 + STACK + ARGS(%esp) #define OFFSET 36 + STACK + ARGS(%esp) #define J 0 + STACK(%esp) #define BX 4 + STACK(%esp) #define KK 8 + STACK(%esp) #define KKK 12 + STACK(%esp) #ifdef NANO #define PREFETCHSIZE (16 * 3 + 8) #define PREFETCHW prefetcht0 #define PREFETCHB prefetcht0 #endif #ifdef NEHALEM #define PREFETCHSIZE (16 * 1 - 8) #define PREFETCHW prefetcht0 #define PREFETCHB prefetcht0 #endif #ifdef SANDYBRIDGE #define PREFETCHSIZE (16 * 1 - 8) #define PREFETCHW prefetcht0 #define PREFETCHB prefetcht0 #endif #ifndef PREFETCH #define PREFETCH prefetcht0 #endif #ifndef PREFETCHW #define PREFETCHW prefetcht0 #endif #ifndef PREFETCHB #define PREFETCHB prefetcht0 #endif #ifndef PREFETCHSIZE #define PREFETCHSIZE (16 * 13 + 8) #endif #define AA %edx #define BB %ecx #define LDC %ebp #define B %edi #define C1 %esi #define I %ebx PROLOGUE subl $ARGS, %esp # Generate Stack Frame pushl %ebp pushl %edi pushl %esi pushl %ebx PROFCODE movl ARG_B, B movl ARG_LDC, LDC #ifdef TRMMKERNEL movl OFFSET, %eax #ifndef LEFT negl %eax #endif movl %eax, KK #endif subl $-32 * SIZE, A subl $-32 * SIZE, B leal (, LDC, SIZE), LDC movl N, %eax sarl $2, %eax movl %eax, J jle .L40 ALIGN_4 .L01: #if defined(TRMMKERNEL) && defined(LEFT) movl OFFSET, %eax movl %eax, KK #endif movl K, %eax sall $BASE_SHIFT + 2, %eax leal (B, %eax), %eax movl %eax, BX movl C, C1 movl A, AA movl M, I sarl $2, I jle .L20 ALIGN_4 .L11: #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 4), AA leal (BB, %eax, 4), BB #endif movl BX, %eax PREFETCHB -32 * SIZE(%eax) subl $-16 * SIZE, %eax movl %eax, BX leal (C1, LDC, 2), %eax movaps -32 * SIZE(AA), %xmm0 pxor %xmm2, %xmm2 movaps -32 * SIZE(BB), %xmm1 pxor %xmm3, %xmm3 xorps %xmm4, %xmm4 PREFETCHW 3 * SIZE(C1) xorps %xmm5, %xmm5 PREFETCHW 7 * SIZE(C1, LDC) xorps %xmm6, %xmm6 PREFETCHW 3 * SIZE(%eax) xorps %xmm7, %xmm7 PREFETCHW 7 * SIZE(%eax, LDC) #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $4, %eax #else addl $4, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L15 ALIGN_4 .L12: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -24 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -24 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -20 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -20 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -16 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -16 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 #if !(defined(NEHALEM) || defined(SANDYBRIDGE)) PREFETCH (PREFETCHSIZE + 16) * SIZE(AA) #endif pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -12 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -12 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -8 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -8 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -4 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -4 * SIZE(AA), %xmm0 addps %xmm2, %xmm7 subl $-32 * SIZE, BB pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 subl $-32 * SIZE, AA pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -32 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -32 * SIZE(AA), %xmm0 subl $1, %eax jne .L12 ALIGN_4 .L15: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L18 ALIGN_4 .L16: addps %xmm2, %xmm7 pshufd $0x93, %xmm1, %xmm2 mulps %xmm0, %xmm1 addps %xmm3, %xmm6 pshufd $0x93, %xmm2, %xmm3 mulps %xmm0, %xmm2 addps %xmm2, %xmm5 pshufd $0x93, %xmm3, %xmm2 mulps %xmm0, %xmm3 addps %xmm1, %xmm4 movaps -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 addl $4 * SIZE, AA addl $4 * SIZE, BB decl %eax jg .L16 ALIGN_4 .L18: addps %xmm3, %xmm6 addps %xmm2, %xmm7 movss ALPHA, %xmm3 pshufd $0x39, %xmm5, %xmm2 pshufd $0x4e, %xmm6, %xmm0 pshufd $0x93, %xmm7, %xmm7 movaps %xmm4, %xmm6 unpcklps %xmm0, %xmm4 unpckhps %xmm0, %xmm6 movaps %xmm2, %xmm1 unpcklps %xmm7, %xmm2 unpckhps %xmm7, %xmm1 movaps %xmm4, %xmm5 unpcklps %xmm2, %xmm4 unpckhps %xmm2, %xmm5 movaps %xmm6, %xmm7 unpcklps %xmm1, %xmm6 unpckhps %xmm1, %xmm7 pshufd $0x93, %xmm5, %xmm5 pshufd $0x4e, %xmm6, %xmm6 pshufd $0x39, %xmm7, %xmm7 shufps $0, %xmm3, %xmm3 mulps %xmm3, %xmm4 mulps %xmm3, %xmm5 mulps %xmm3, %xmm6 mulps %xmm3, %xmm7 leal (C1, LDC, 2), %eax #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 movhps 2 * SIZE(C1), %xmm0 movsd 0 * SIZE(C1, LDC), %xmm1 movhps 2 * SIZE(C1, LDC), %xmm1 movsd 0 * SIZE(%eax), %xmm2 movhps 2 * SIZE(%eax), %xmm2 movsd 0 * SIZE(%eax, LDC), %xmm3 movhps 2 * SIZE(%eax, LDC), %xmm3 addps %xmm0, %xmm4 addps %xmm1, %xmm5 addps %xmm2, %xmm6 addps %xmm3, %xmm7 #endif movsd %xmm4, 0 * SIZE(C1) movhps %xmm4, 2 * SIZE(C1) movsd %xmm5, 0 * SIZE(C1, LDC) movhps %xmm5, 2 * SIZE(C1, LDC) movsd %xmm6, 0 * SIZE(%eax) movhps %xmm6, 2 * SIZE(%eax) movsd %xmm7, 0 * SIZE(%eax, LDC) movhps %xmm7, 2 * SIZE(%eax, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 4), AA leal (BB, %eax, 4), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $4, KK #endif addl $4 * SIZE, C1 decl I jg .L11 ALIGN_4 .L20: movl M, I testl $2, I jle .L30 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 4), BB #endif pxor %xmm4, %xmm4 movaps -32 * SIZE(AA), %xmm0 pxor %xmm5, %xmm5 movaps -32 * SIZE(BB), %xmm1 pxor %xmm6, %xmm6 pxor %xmm7, %xmm7 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $2, %eax #else addl $4, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L25 ALIGN_4 .L22: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) pshufd $0x44, %xmm0, %xmm2 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm4 pshufd $0xfa, %xmm1, %xmm3 movaps -28 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm5 pshufd $0xee, %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm6 pshufd $0xfa, %xmm1, %xmm3 movaps -24 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm7 pshufd $0x44, %xmm0, %xmm2 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm4 pshufd $0xfa, %xmm1, %xmm3 movaps -20 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm5 pshufd $0xee, %xmm0, %xmm2 movaps -24 * SIZE(AA), %xmm0 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm6 pshufd $0xfa, %xmm1, %xmm3 movaps -16 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm7 pshufd $0x44, %xmm0, %xmm2 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm4 pshufd $0xfa, %xmm1, %xmm3 movaps -12 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm5 pshufd $0xee, %xmm0, %xmm2 movaps -20 * SIZE(AA), %xmm0 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm6 pshufd $0xfa, %xmm1, %xmm3 movaps -8 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm7 pshufd $0x44, %xmm0, %xmm2 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm4 pshufd $0xfa, %xmm1, %xmm3 movaps -4 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm5 pshufd $0xee, %xmm0, %xmm2 movaps -16 * SIZE(AA), %xmm0 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm6 pshufd $0xfa, %xmm1, %xmm3 movaps 0 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm7 subl $-16 * SIZE, AA subl $-32 * SIZE, BB subl $1, %eax jne .L22 ALIGN_4 .L25: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L28 ALIGN_4 .L26: pshufd $0x44, %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 addps %xmm3, %xmm4 pshufd $0xfa, %xmm1, %xmm3 movaps -28 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addps %xmm3, %xmm5 addl $2 * SIZE, AA addl $4 * SIZE, BB decl %eax jg .L26 ALIGN_4 .L28: movss ALPHA, %xmm1 addps %xmm6, %xmm4 addps %xmm7, %xmm5 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 mulps %xmm1, %xmm5 leal (C1, LDC, 2), %eax #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 movhps 0 * SIZE(C1, LDC), %xmm0 movsd 0 * SIZE(%eax), %xmm1 movhps 0 * SIZE(%eax, LDC), %xmm1 addps %xmm0, %xmm4 addps %xmm1, %xmm5 #endif movsd %xmm4, 0 * SIZE(C1) movhps %xmm4, 0 * SIZE(C1, LDC) movsd %xmm5, 0 * SIZE(%eax) movhps %xmm5, 0 * SIZE(%eax, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 4), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $2, KK #endif addl $2 * SIZE, C1 ALIGN_4 .L30: movl M, I testl $1, I jle .L39 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax addl %eax, AA leal (BB, %eax, 4), BB #endif pxor %xmm4, %xmm4 movsd -32 * SIZE(AA), %xmm0 pxor %xmm5, %xmm5 movaps -32 * SIZE(BB), %xmm1 pxor %xmm6, %xmm6 pxor %xmm7, %xmm7 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $1, %eax #else addl $4, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L35 ALIGN_4 .L32: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -28 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -24 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -20 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -28 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -16 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -12 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -26 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -8 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -4 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -24 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps 0 * SIZE(BB), %xmm1 subl $ -8 * SIZE, AA subl $-32 * SIZE, BB subl $1, %eax jne .L32 ALIGN_4 .L35: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L38 ALIGN_4 .L36: pshufd $0x00, %xmm0, %xmm2 movss -31 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movaps -28 * SIZE(BB), %xmm1 addl $1 * SIZE, AA addl $4 * SIZE, BB decl %eax jg .L36 ALIGN_4 .L38: movss ALPHA, %xmm1 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 pshufd $0xff, %xmm4, %xmm7 pshufd $0xaa, %xmm4, %xmm6 pshufd $0x55, %xmm4, %xmm5 pshufd $0x00, %xmm4, %xmm4 leal (C1, LDC, 2), %eax #ifndef TRMMKERNEL movss 0 * SIZE(C1), %xmm0 movss 0 * SIZE(C1, LDC), %xmm1 movss 0 * SIZE(%eax), %xmm2 movss 0 * SIZE(%eax, LDC), %xmm3 addss %xmm0, %xmm4 addss %xmm1, %xmm5 addss %xmm2, %xmm6 addss %xmm3, %xmm7 #endif movss %xmm4, 0 * SIZE(C1) movss %xmm5, 0 * SIZE(C1, LDC) movss %xmm6, 0 * SIZE(%eax) movss %xmm7, 0 * SIZE(%eax, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax addl %eax, AA leal (BB, %eax, 4), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $1, KK #endif ALIGN_4 .L39: #if defined(TRMMKERNEL) && !defined(LEFT) addl $4, KK #endif movl BB, B leal (, LDC, 4), %eax addl %eax, C decl J jg .L01 ALIGN_4 .L40: movl N, %eax testl $2, %eax jle .L70 #if defined(TRMMKERNEL) && defined(LEFT) movl OFFSET, %eax movl %eax, KK #endif movl C, C1 movl A, AA movl M, I sarl $2, I jle .L50 ALIGN_4 .L41: #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 4), AA leal (BB, %eax, 2), BB #endif movaps -32 * SIZE(AA), %xmm0 pxor %xmm2, %xmm2 movaps -32 * SIZE(BB), %xmm1 pxor %xmm3, %xmm3 pxor %xmm4, %xmm4 prefetcht0 3 * SIZE(C1) pxor %xmm5, %xmm5 prefetcht0 3 * SIZE(C1, LDC) pxor %xmm6, %xmm6 pxor %xmm7, %xmm7 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $4, %eax #else addl $2, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L45 ALIGN_4 .L42: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm5 pshufd $0x55, %xmm1, %xmm3 mulps %xmm0, %xmm3 movaps -28 * SIZE(AA), %xmm0 addps %xmm2, %xmm6 pshufd $0xaa, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm7 pshufd $0xff, %xmm1, %xmm3 movaps -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm3 movaps -24 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm5 pshufd $0x55, %xmm1, %xmm3 mulps %xmm0, %xmm3 movaps -20 * SIZE(AA), %xmm0 addps %xmm2, %xmm6 pshufd $0xaa, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm7 pshufd $0xff, %xmm1, %xmm3 movaps -24 * SIZE(BB), %xmm1 mulps %xmm0, %xmm3 movaps -16 * SIZE(AA), %xmm0 PREFETCH (PREFETCHSIZE + 16) * SIZE(AA) addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm5 pshufd $0x55, %xmm1, %xmm3 mulps %xmm0, %xmm3 movaps -12 * SIZE(AA), %xmm0 addps %xmm2, %xmm6 pshufd $0xaa, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm7 pshufd $0xff, %xmm1, %xmm3 movaps -20 * SIZE(BB), %xmm1 mulps %xmm0, %xmm3 movaps -8 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm5 pshufd $0x55, %xmm1, %xmm3 mulps %xmm0, %xmm3 movaps -4 * SIZE(AA), %xmm0 addps %xmm2, %xmm6 pshufd $0xaa, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm7 pshufd $0xff, %xmm1, %xmm3 movaps -16 * SIZE(BB), %xmm1 mulps %xmm0, %xmm3 movaps 0 * SIZE(AA), %xmm0 subl $-32 * SIZE, AA subl $-16 * SIZE, BB subl $1, %eax jne .L42 ALIGN_4 .L45: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L48 ALIGN_4 .L46: addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 addps %xmm3, %xmm5 pshufd $0x55, %xmm1, %xmm3 movsd -30 * SIZE(BB), %xmm1 mulps %xmm0, %xmm3 movaps -28 * SIZE(AA), %xmm0 addl $4 * SIZE, AA addl $2 * SIZE, BB decl %eax jg .L46 ALIGN_4 .L48: movss ALPHA, %xmm1 addps %xmm6, %xmm4 addps %xmm7, %xmm5 addps %xmm2, %xmm4 addps %xmm3, %xmm5 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 mulps %xmm1, %xmm5 #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 movhps 2 * SIZE(C1), %xmm0 movsd 0 * SIZE(C1, LDC), %xmm1 movhps 2 * SIZE(C1, LDC), %xmm1 addps %xmm0, %xmm4 addps %xmm1, %xmm5 #endif movsd %xmm4, 0 * SIZE(C1) movhps %xmm4, 2 * SIZE(C1) movsd %xmm5, 0 * SIZE(C1, LDC) movhps %xmm5, 2 * SIZE(C1, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 4), AA leal (BB, %eax, 2), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $4, KK #endif addl $4 * SIZE, C1 decl I jg .L41 ALIGN_4 .L50: movl M, I testl $2, I jle .L60 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 2), BB #endif movaps -32 * SIZE(AA), %xmm0 pxor %xmm3, %xmm3 movaps -32 * SIZE(BB), %xmm1 pxor %xmm4, %xmm4 pxor %xmm5, %xmm5 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $2, %eax #else addl $2, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L55 ALIGN_4 .L52: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) pshufd $0x44, %xmm0, %xmm2 addps %xmm3, %xmm4 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 pshufd $0xee, %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 addps %xmm3, %xmm5 pshufd $0xfa, %xmm1, %xmm3 movaps -28 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 pshufd $0x44, %xmm0, %xmm2 addps %xmm3, %xmm4 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 pshufd $0xee, %xmm0, %xmm2 movaps -24 * SIZE(AA), %xmm0 addps %xmm3, %xmm5 pshufd $0xfa, %xmm1, %xmm3 movaps -24 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 pshufd $0x44, %xmm0, %xmm2 addps %xmm3, %xmm4 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 pshufd $0xee, %xmm0, %xmm2 movaps -20 * SIZE(AA), %xmm0 addps %xmm3, %xmm5 pshufd $0xfa, %xmm1, %xmm3 movaps -20 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 pshufd $0x44, %xmm0, %xmm2 addps %xmm3, %xmm4 pshufd $0x50, %xmm1, %xmm3 mulps %xmm2, %xmm3 pshufd $0xee, %xmm0, %xmm2 movaps -16 * SIZE(AA), %xmm0 addps %xmm3, %xmm5 pshufd $0xfa, %xmm1, %xmm3 movaps -16 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 subl $-16 * SIZE, AA subl $-16 * SIZE, BB subl $1, %eax jne .L52 ALIGN_4 .L55: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L58 ALIGN_4 .L56: pshufd $0x44, %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 addps %xmm3, %xmm4 pshufd $0x50, %xmm1, %xmm3 movsd -30 * SIZE(BB), %xmm1 mulps %xmm2, %xmm3 addl $2 * SIZE, AA addl $2 * SIZE, BB decl %eax jg .L56 ALIGN_4 .L58: movss ALPHA, %xmm1 addps %xmm3, %xmm4 addps %xmm5, %xmm4 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 movhps 0 * SIZE(C1, LDC), %xmm0 addps %xmm0, %xmm4 #endif movsd %xmm4, 0 * SIZE(C1) movhps %xmm4, 0 * SIZE(C1, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 2), AA leal (BB, %eax, 2), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $2, KK #endif addl $2 * SIZE, C1 ALIGN_4 .L60: movl M, I testl $1, I jle .L69 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax addl %eax, AA leal (BB, %eax, 2), BB #endif pxor %xmm4, %xmm4 movsd -32 * SIZE(AA), %xmm0 pxor %xmm5, %xmm5 movsd -32 * SIZE(BB), %xmm1 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $1, %eax #else addl $2, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L65 ALIGN_4 .L62: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movsd -30 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm5 movsd -28 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movsd -26 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -28 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm5 movsd -24 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movsd -22 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -26 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm5 movsd -20 * SIZE(BB), %xmm1 pshufd $0x00, %xmm0, %xmm2 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movsd -18 * SIZE(BB), %xmm1 pshufd $0x55, %xmm0, %xmm2 movsd -24 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm5 movsd -16 * SIZE(BB), %xmm1 subl $ -8 * SIZE, AA subl $-16 * SIZE, BB subl $1, %eax jne .L62 ALIGN_4 .L65: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L68 ALIGN_4 .L66: pshufd $0x00, %xmm0, %xmm2 movss -31 * SIZE(AA), %xmm0 mulps %xmm2, %xmm1 addps %xmm1, %xmm4 movsd -30 * SIZE(BB), %xmm1 addl $1 * SIZE, AA addl $2 * SIZE, BB decl %eax jg .L66 ALIGN_4 .L68: movss ALPHA, %xmm1 addps %xmm5, %xmm4 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 pshufd $0x55, %xmm4, %xmm5 pshufd $0x00, %xmm4, %xmm4 #ifndef TRMMKERNEL movss 0 * SIZE(C1), %xmm0 movss 0 * SIZE(C1, LDC), %xmm1 addss %xmm0, %xmm4 addss %xmm1, %xmm5 #endif movss %xmm4, 0 * SIZE(C1) movss %xmm5, 0 * SIZE(C1, LDC) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax addl %eax, AA leal (BB, %eax, 2), BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $1, KK #endif ALIGN_4 .L69: #if defined(TRMMKERNEL) && !defined(LEFT) addl $2, KK #endif movl BB, B leal (, LDC, 2), %eax addl %eax, C ALIGN_4 .L70: movl N, %eax testl $1, %eax jle .L999 #if defined(TRMMKERNEL) && defined(LEFT) movl OFFSET, %eax movl %eax, KK #endif movl C, C1 movl A, AA movl M, I sarl $2, I jle .L80 ALIGN_4 .L71: #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 4), AA addl %eax, BB #endif movaps -32 * SIZE(AA), %xmm0 pxor %xmm2, %xmm2 movsd -32 * SIZE(BB), %xmm1 pxor %xmm4, %xmm4 prefetcht0 3 * SIZE(C1) pxor %xmm5, %xmm5 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $4, %eax #else addl $1, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L75 ALIGN_4 .L72: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x55, %xmm1, %xmm2 movsd -30 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -24 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movaps -20 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x55, %xmm1, %xmm2 movsd -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -16 * SIZE(AA), %xmm0 PREFETCH (PREFETCHSIZE + 16) * SIZE(AA) addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movaps -12 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x55, %xmm1, %xmm2 movsd -26 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -8 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movaps -4 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x55, %xmm1, %xmm2 movsd -24 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps 0 * SIZE(AA), %xmm0 subl $-32 * SIZE, AA subl $ -8 * SIZE, BB subl $1, %eax jne .L72 ALIGN_4 .L75: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L78 ALIGN_4 .L76: addps %xmm2, %xmm4 pshufd $0x00, %xmm1, %xmm2 movss -31 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movaps -28 * SIZE(AA), %xmm0 addl $4 * SIZE, AA addl $1 * SIZE, BB decl %eax jg .L76 ALIGN_4 .L78: movss ALPHA, %xmm1 addps %xmm2, %xmm4 addps %xmm5, %xmm4 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 movhps 2 * SIZE(C1), %xmm0 addps %xmm0, %xmm4 #endif movsd %xmm4, 0 * SIZE(C1) movhps %xmm4, 2 * SIZE(C1) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 4), AA addl %eax, BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $4, KK #endif addl $4 * SIZE, C1 decl I jg .L71 ALIGN_4 .L80: movl M, I testl $2, I jle .L90 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax leal (AA, %eax, 2), AA addl %eax, BB #endif movsd -32 * SIZE(AA), %xmm0 pxor %xmm3, %xmm3 movsd -32 * SIZE(BB), %xmm1 pxor %xmm4, %xmm4 pxor %xmm5, %xmm5 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $2, %eax #else addl $1, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L85 ALIGN_4 .L82: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x55, %xmm1, %xmm2 movsd -30 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movsd -28 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movsd -26 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x55, %xmm1, %xmm2 movsd -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movsd -24 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movsd -22 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x55, %xmm1, %xmm2 movsd -26 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movsd -20 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 pshufd $0x00, %xmm1, %xmm2 mulps %xmm0, %xmm2 movsd -18 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 pshufd $0x55, %xmm1, %xmm2 movsd -24 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movsd -16 * SIZE(AA), %xmm0 addps %xmm2, %xmm5 subl $-16 * SIZE, AA subl $ -8 * SIZE, BB subl $1, %eax jne .L82 ALIGN_4 .L85: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L88 ALIGN_4 .L86: pshufd $0x00, %xmm1, %xmm2 movss -31 * SIZE(BB), %xmm1 mulps %xmm0, %xmm2 movsd -30 * SIZE(AA), %xmm0 addps %xmm2, %xmm4 addl $2 * SIZE, AA addl $1 * SIZE, BB decl %eax jg .L86 ALIGN_4 .L88: movss ALPHA, %xmm1 addps %xmm5, %xmm4 shufps $0, %xmm1, %xmm1 mulps %xmm1, %xmm4 #ifndef TRMMKERNEL movsd 0 * SIZE(C1), %xmm0 addps %xmm0, %xmm4 #endif movsd %xmm4, 0 * SIZE(C1) #if (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl K, %eax subl KKK, %eax leal (,%eax, SIZE), %eax leal (AA, %eax, 2), AA addl %eax, BB #endif #if defined(TRMMKERNEL) && defined(LEFT) addl $2, KK #endif addl $2 * SIZE, C1 ALIGN_4 .L90: movl M, I testl $1, I jle .L999 #if !defined(TRMMKERNEL) || \ (defined(TRMMKERNEL) && defined(LEFT) && defined(TRANSA)) || \ (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA)) movl B, BB #else movl B, BB movl KK, %eax leal (, %eax, SIZE), %eax addl %eax, AA addl %eax, BB #endif pxor %xmm4, %xmm4 movsd -32 * SIZE(AA), %xmm0 pxor %xmm5, %xmm5 movsd -32 * SIZE(BB), %xmm1 #ifndef TRMMKERNEL movl K, %eax #elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA)) movl K, %eax subl KK, %eax movl %eax, KKK #else movl KK, %eax #ifdef LEFT addl $1, %eax #else addl $1, %eax #endif movl %eax, KKK #endif sarl $3, %eax je .L95 ALIGN_4 .L92: PREFETCH (PREFETCHSIZE + 0) * SIZE(AA) mulps %xmm0, %xmm1 movsd -30 * SIZE(AA), %xmm0 addps %xmm1, %xmm4 movsd -30 * SIZE(BB), %xmm1 mulps %xmm0, %xmm1 movsd -28 * SIZE(AA), %xmm0 addps %xmm1, %xmm4 movsd -28 * SIZE(BB), %xmm1 mulps %xmm0, %xmm1 movsd -26 * SIZE(AA), %xmm0 addps %xmm1, %xmm4 movsd -26 * SIZE(BB), %xmm1 mulps %xmm0, %xmm1 movsd -24 * SIZE(AA), %xmm0 addps %xmm1, %xmm4 movsd -24 * SIZE(BB), %xmm1 subl $-8 * SIZE, AA subl $-8 * SIZE, BB subl $1, %eax jne .L92 ALIGN_4 .L95: #ifndef TRMMKERNEL movl K, %eax #else movl KKK, %eax #endif andl $7, %eax BRANCH je .L98 ALIGN_4 .L96: mulss %xmm0, %xmm1 movss -31 * SIZE(AA), %xmm0 addss %xmm1, %xmm4 movss -31 * SIZE(BB), %xmm1 addl $1 * SIZE, AA addl $1 * SIZE, BB decl %eax jg .L96 ALIGN_4 .L98: movss ALPHA, %xmm1 haddps %xmm4, %xmm4 mulss %xmm1, %xmm4 #ifndef TRMMKERNEL movss 0 * SIZE(C1), %xmm0 addss %xmm0, %xmm4 #endif movss %xmm4, 0 * SIZE(C1) ALIGN_4 .L999: popl %ebx popl %esi popl %edi popl %ebp addl $ARGS, %esp ret EPILOGUE