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tahoma2d/thirdparty/openblas/xianyi-OpenBLAS-e6e87a2/kernel/x86_64/dot_sse.S

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Add OpenBLAS
2016-03-24 06:47:04 +13:00
/*********************************************************************/
/* 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 N ARG1 /* rdi */
#define X ARG2 /* rsi */
#define INCX ARG3 /* rdx */
#define Y ARG4 /* rcx */
#ifndef WINDOWS_ABI
#define INCY ARG5 /* r8 */
#else
#define INCY %r10
#endif
#include "l1param.h"
PROLOGUE
PROFCODE
#ifdef WINDOWS_ABI
movq 40(%rsp), INCY
#endif
SAVEREGISTERS
leaq (, INCX, SIZE), INCX
leaq (, INCY, SIZE), INCY
xorps %xmm0, %xmm0
xorps %xmm1, %xmm1
xorps %xmm2, %xmm2
xorps %xmm3, %xmm3
cmpq $0, N
jle .L999
cmpq $SIZE, INCX
jne .L50
cmpq $SIZE, INCY
jne .L50
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
cmpq $3, N
jle .L17
testq $SIZE, Y
je .L05
movss -32 * SIZE(X), %xmm0
mulss -32 * SIZE(Y), %xmm0
addq $1 * SIZE, X
addq $1 * SIZE, Y
decq N
ALIGN_2
.L05:
testq $2 * SIZE, Y
je .L10
#ifdef movsd
xorps %xmm4, %xmm4
#endif
movsd -32 * SIZE(X), %xmm4
#ifdef movsd
xorps %xmm1, %xmm1
#endif
movsd -32 * SIZE(Y), %xmm1
mulps %xmm4, %xmm1
addq $2 * SIZE, X
addq $2 * SIZE, Y
subq $2, N
jle .L999
ALIGN_2
.L10:
#ifdef ALIGNED_ACCESS
testq $2 * SIZE, X
jne .L30
testq $SIZE, X
jne .L20
#else
testq $3 * SIZE, X
jne .L20
#endif
movq N, %rax
sarq $5, %rax
jle .L14
movaps -32 * SIZE(X), %xmm4
movaps -28 * SIZE(X), %xmm5
movaps -24 * SIZE(X), %xmm6
movaps -20 * SIZE(X), %xmm7
movaps -16 * SIZE(X), %xmm8
movaps -12 * SIZE(X), %xmm9
movaps -8 * SIZE(X), %xmm10
movaps -4 * SIZE(X), %xmm11
decq %rax
jle .L12
ALIGN_3
.L11:
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X)
#endif
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps 0 * SIZE(X), %xmm4
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps 4 * SIZE(X), %xmm5
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(Y)
#endif
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movaps 8 * SIZE(X), %xmm6
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movaps 12 * SIZE(X), %xmm7
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X)
#endif
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movaps 16 * SIZE(X), %xmm8
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movaps 20 * SIZE(X), %xmm9
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(Y)
#endif
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movaps 24 * SIZE(X), %xmm10
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
movaps 28 * SIZE(X), %xmm11
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
decq %rax
jg .L11
ALIGN_3
.L12:
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
ALIGN_3
.L14:
testq $31, N
jle .L999
testq $16, N
jle .L15
movaps -32 * SIZE(X), %xmm4
movaps -28 * SIZE(X), %xmm5
movaps -24 * SIZE(X), %xmm6
movaps -20 * SIZE(X), %xmm7
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
addq $16 * SIZE, X
addq $16 * SIZE, Y
ALIGN_3
.L15:
testq $8, N
jle .L16
movaps -32 * SIZE(X), %xmm4
movaps -28 * SIZE(X), %xmm5
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
addq $8 * SIZE, X
addq $8 * SIZE, Y
ALIGN_3
.L16:
testq $4, N
jle .L17
movaps -32 * SIZE(X), %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm2
addq $4 * SIZE, X
addq $4 * SIZE, Y
ALIGN_3
.L17:
testq $2, N
jle .L18
#ifdef movsd
xorps %xmm4, %xmm4
#endif
movsd -32 * SIZE(X), %xmm4
#ifdef movsd
xorps %xmm8, %xmm8
#endif
movsd -32 * SIZE(Y), %xmm8
mulps %xmm8, %xmm4
addps %xmm4, %xmm3
addq $2 * SIZE, X
addq $2 * SIZE, Y
ALIGN_3
.L18:
testq $1, N
jle .L999
movss -32 * SIZE(X), %xmm4
mulss -32 * SIZE(Y), %xmm4
addss %xmm4, %xmm0
jmp .L999
ALIGN_3
.L20:
#ifdef ALIGNED_ACCESS
movaps -33 * SIZE(X), %xmm4
addq $3 * SIZE, X
movq N, %rax
sarq $5, %rax
jle .L24
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
movaps -20 * SIZE(X), %xmm8
movaps -16 * SIZE(X), %xmm9
movaps -12 * SIZE(X), %xmm10
movaps -8 * SIZE(X), %xmm11
decq %rax
jle .L22
ALIGN_3
.L21:
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X)
#endif
movss %xmm5, %xmm4
pshufd $0x39, %xmm4, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
movss %xmm6, %xmm5
pshufd $0x39, %xmm5, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps 0 * SIZE(X), %xmm5
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(Y)
#endif
movss %xmm7, %xmm6
pshufd $0x39, %xmm6, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movaps 4 * SIZE(X), %xmm6
movss %xmm8, %xmm7
pshufd $0x39, %xmm7, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movaps 8 * SIZE(X), %xmm7
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X)
#endif
movss %xmm9, %xmm8
pshufd $0x39, %xmm8, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movaps 12 * SIZE(X), %xmm8
movss %xmm10, %xmm9
pshufd $0x39, %xmm9, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movaps 16 * SIZE(X), %xmm9
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(Y)
#endif
movss %xmm11, %xmm10
pshufd $0x39, %xmm10, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movaps 20 * SIZE(X), %xmm10
movss %xmm4, %xmm11
pshufd $0x39, %xmm11, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
movaps 24 * SIZE(X), %xmm11
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
decq %rax
jg .L21
ALIGN_3
.L22:
movss %xmm5, %xmm4
pshufd $0x39, %xmm4, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
movss %xmm6, %xmm5
pshufd $0x39, %xmm5, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movss %xmm7, %xmm6
pshufd $0x39, %xmm6, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movss %xmm8, %xmm7
pshufd $0x39, %xmm7, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movss %xmm9, %xmm8
pshufd $0x39, %xmm8, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movss %xmm10, %xmm9
pshufd $0x39, %xmm9, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movss %xmm11, %xmm10
pshufd $0x39, %xmm10, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movss %xmm4, %xmm11
pshufd $0x39, %xmm11, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
ALIGN_3
.L24:
testq $31, N
jle .L999
testq $16, N
jle .L25
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
movss %xmm5, %xmm4
pshufd $0x39, %xmm4, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -20 * SIZE(X), %xmm4
movss %xmm6, %xmm5
pshufd $0x39, %xmm5, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movss %xmm7, %xmm6
pshufd $0x39, %xmm6, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movss %xmm4, %xmm7
pshufd $0x39, %xmm7, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
addq $16 * SIZE, X
addq $16 * SIZE, Y
ALIGN_3
.L25:
testq $8, N
jle .L26
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movss %xmm5, %xmm4
pshufd $0x39, %xmm4, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movss %xmm6, %xmm5
pshufd $0x39, %xmm5, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps %xmm6, %xmm4
addq $8 * SIZE, X
addq $8 * SIZE, Y
ALIGN_3
.L26:
testq $4, N
jle .L27
movaps -32 * SIZE(X), %xmm5
movss %xmm5, %xmm4
pshufd $0x39, %xmm4, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm2
movaps %xmm5, %xmm4
addq $4 * SIZE, X
addq $4 * SIZE, Y
ALIGN_3
.L27:
testq $2, N
jle .L28
#ifdef movsd
xorps %xmm8, %xmm8
#endif
movsd -32 * SIZE(Y), %xmm8
pshufd $0x39, %xmm4, %xmm5
mulps %xmm8, %xmm5
addps %xmm5, %xmm3
movhlps %xmm4, %xmm4
addq $2 * SIZE, X
addq $2 * SIZE, Y
ALIGN_3
.L28:
testq $1, N
jle .L999
pshufd $0x39, %xmm4, %xmm4
mulss -32 * SIZE(Y), %xmm4
addss %xmm4, %xmm0
jmp .L999
ALIGN_3
.L30:
testq $SIZE, X
jne .L40
movhps -32 * SIZE(X), %xmm4
addq $2 * SIZE, X
movq N, %rax
sarq $5, %rax
jle .L34
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
movaps -20 * SIZE(X), %xmm8
movaps -16 * SIZE(X), %xmm9
movaps -12 * SIZE(X), %xmm10
movaps -8 * SIZE(X), %xmm11
decq %rax
jle .L32
ALIGN_3
.L31:
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X)
#endif
SHUFPD_1 %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
SHUFPD_1 %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps 0 * SIZE(X), %xmm5
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(Y)
#endif
SHUFPD_1 %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movaps 4 * SIZE(X), %xmm6
SHUFPD_1 %xmm8, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movaps 8 * SIZE(X), %xmm7
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X)
#endif
SHUFPD_1 %xmm9, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movaps 12 * SIZE(X), %xmm8
SHUFPD_1 %xmm10, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movaps 16 * SIZE(X), %xmm9
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(Y)
#endif
SHUFPD_1 %xmm11, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movaps 20 * SIZE(X), %xmm10
SHUFPD_1 %xmm4, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
movaps 24 * SIZE(X), %xmm11
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
decq %rax
jg .L31
ALIGN_3
.L32:
SHUFPD_1 %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
SHUFPD_1 %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
SHUFPD_1 %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
SHUFPD_1 %xmm8, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
SHUFPD_1 %xmm9, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
SHUFPD_1 %xmm10, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
SHUFPD_1 %xmm11, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
SHUFPD_1 %xmm4, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
ALIGN_3
.L34:
testq $31, N
jle .L999
testq $16, N
jle .L35
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
SHUFPD_1 %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -20 * SIZE(X), %xmm4
SHUFPD_1 %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
SHUFPD_1 %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
SHUFPD_1 %xmm4, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
addq $16 * SIZE, X
addq $16 * SIZE, Y
ALIGN_3
.L35:
testq $8, N
jle .L36
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
SHUFPD_1 %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
SHUFPD_1 %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movapd %xmm6, %xmm4
addq $8 * SIZE, X
addq $8 * SIZE, Y
ALIGN_3
.L36:
testq $4, N
jle .L37
movaps -32 * SIZE(X), %xmm5
SHUFPD_1 %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps %xmm5, %xmm4
addq $4 * SIZE, X
addq $4 * SIZE, Y
ALIGN_3
.L37:
testq $2, N
jle .L38
xorps %xmm5, %xmm5
movhlps %xmm4, %xmm5
mulps -32 * SIZE(Y), %xmm5
addps %xmm5, %xmm0
addq $2 * SIZE, X
addq $2 * SIZE, Y
ALIGN_3
.L38:
testq $1, N
jle .L999
movss -34 * SIZE(X), %xmm4
mulss -32 * SIZE(Y), %xmm4
addss %xmm4, %xmm0
jmp .L999
ALIGN_3
.L40:
movaps -35 * SIZE(X), %xmm4
addq $SIZE, X
movq N, %rax
sarq $5, %rax
jle .L44
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
movaps -20 * SIZE(X), %xmm8
movaps -16 * SIZE(X), %xmm9
movaps -12 * SIZE(X), %xmm10
movaps -8 * SIZE(X), %xmm11
decq %rax
jle .L42
ALIGN_3
.L41:
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X)
#endif
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
movss %xmm6, %xmm5
shufps $0x93, %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps 0 * SIZE(X), %xmm5
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(Y)
#endif
movss %xmm7, %xmm6
shufps $0x93, %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movaps 4 * SIZE(X), %xmm6
movss %xmm8, %xmm7
shufps $0x93, %xmm8, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movaps 8 * SIZE(X), %xmm7
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X)
#endif
movss %xmm9, %xmm8
shufps $0x93, %xmm9, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movaps 12 * SIZE(X), %xmm8
movss %xmm10, %xmm9
shufps $0x93, %xmm10, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movaps 16 * SIZE(X), %xmm9
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(Y)
#endif
movss %xmm11, %xmm10
shufps $0x93, %xmm11, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movaps 20 * SIZE(X), %xmm10
movss %xmm4, %xmm11
shufps $0x93, %xmm4, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
movaps 24 * SIZE(X), %xmm11
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
decq %rax
jg .L41
ALIGN_3
.L42:
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -4 * SIZE(X), %xmm4
movss %xmm6, %xmm5
shufps $0x93, %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movss %xmm7, %xmm6
shufps $0x93, %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movss %xmm8, %xmm7
shufps $0x93, %xmm8, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movss %xmm9, %xmm8
shufps $0x93, %xmm9, %xmm8
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movss %xmm10, %xmm9
shufps $0x93, %xmm10, %xmm9
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movss %xmm11, %xmm10
shufps $0x93, %xmm11, %xmm10
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movss %xmm4, %xmm11
shufps $0x93, %xmm4, %xmm11
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
ALIGN_3
.L44:
testq $31, N
jle .L999
testq $16, N
jle .L45
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movaps -24 * SIZE(X), %xmm7
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movaps -20 * SIZE(X), %xmm4
movss %xmm6, %xmm5
shufps $0x93, %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movss %xmm7, %xmm6
shufps $0x93, %xmm7, %xmm6
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movss %xmm4, %xmm7
shufps $0x93, %xmm4, %xmm7
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
addq $16 * SIZE, X
addq $16 * SIZE, Y
ALIGN_3
.L45:
testq $8, N
jle .L46
movaps -32 * SIZE(X), %xmm5
movaps -28 * SIZE(X), %xmm6
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movss %xmm6, %xmm5
shufps $0x93, %xmm6, %xmm5
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movaps %xmm6, %xmm4
addq $8 * SIZE, X
addq $8 * SIZE, Y
ALIGN_3
.L46:
testq $4, N
jle .L47
movaps -32 * SIZE(X), %xmm5
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm2
movaps %xmm5, %xmm4
addq $4 * SIZE, X
addq $4 * SIZE, Y
ALIGN_3
.L47:
testq $2, N
jle .L48
movaps -32 * SIZE(X), %xmm5
#ifdef movsd
xorps %xmm8, %xmm8
#endif
movsd -32 * SIZE(Y), %xmm8
movss %xmm5, %xmm4
shufps $0x93, %xmm5, %xmm4
mulps %xmm8, %xmm4
addps %xmm4, %xmm3
movlhps %xmm5, %xmm4
addq $2 * SIZE, X
addq $2 * SIZE, Y
ALIGN_3
.L48:
testq $1, N
jle .L999
pshufd $0x93, %xmm4, %xmm4
mulss -32 * SIZE(Y), %xmm4
addss %xmm4, %xmm0
jmp .L999
ALIGN_4
#else
movq N, %rax
sarq $5, %rax
jle .L24
movlps -32 * SIZE(X), %xmm4
movhps -30 * SIZE(X), %xmm4
movlps -28 * SIZE(X), %xmm5
movhps -26 * SIZE(X), %xmm5
movlps -24 * SIZE(X), %xmm6
movhps -22 * SIZE(X), %xmm6
movlps -20 * SIZE(X), %xmm7
movhps -18 * SIZE(X), %xmm7
movlps -16 * SIZE(X), %xmm8
movhps -14 * SIZE(X), %xmm8
movlps -12 * SIZE(X), %xmm9
movhps -10 * SIZE(X), %xmm9
movlps -8 * SIZE(X), %xmm10
movhps -6 * SIZE(X), %xmm10
movlps -4 * SIZE(X), %xmm11
movhps -2 * SIZE(X), %xmm11
decq %rax
jle .L22
ALIGN_3
.L21:
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X)
#endif
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
movlps 0 * SIZE(X), %xmm4
movhps 2 * SIZE(X), %xmm4
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
movlps 4 * SIZE(X), %xmm5
movhps 6 * SIZE(X), %xmm5
#ifdef PREFETCH
PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(Y)
#endif
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
movlps 8 * SIZE(X), %xmm6
movhps 10 * SIZE(X), %xmm6
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
movlps 12 * SIZE(X), %xmm7
movhps 14 * SIZE(X), %xmm7
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X)
#endif
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
movlps 16 * SIZE(X), %xmm8
movhps 18 * SIZE(X), %xmm8
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
movlps 20 * SIZE(X), %xmm9
movhps 22 * SIZE(X), %xmm9
#if defined(PREFETCH) && !defined(FETCH128)
PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(Y)
#endif
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
movlps 24 * SIZE(X), %xmm10
movhps 26 * SIZE(X), %xmm10
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
movlps 28 * SIZE(X), %xmm11
movhps 30 * SIZE(X), %xmm11
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
decq %rax
jg .L21
ALIGN_3
.L22:
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
mulps -16 * SIZE(Y), %xmm8
addps %xmm8, %xmm0
mulps -12 * SIZE(Y), %xmm9
addps %xmm9, %xmm1
mulps -8 * SIZE(Y), %xmm10
addps %xmm10, %xmm2
mulps -4 * SIZE(Y), %xmm11
addps %xmm11, %xmm3
subq $-32 * SIZE, X
subq $-32 * SIZE, Y
ALIGN_3
.L24:
testq $31, N
jle .L999
testq $16, N
jle .L25
movlps -32 * SIZE(X), %xmm4
movhps -30 * SIZE(X), %xmm4
movlps -28 * SIZE(X), %xmm5
movhps -26 * SIZE(X), %xmm5
movlps -24 * SIZE(X), %xmm6
movhps -22 * SIZE(X), %xmm6
movlps -20 * SIZE(X), %xmm7
movhps -18 * SIZE(X), %xmm7
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
mulps -24 * SIZE(Y), %xmm6
addps %xmm6, %xmm2
mulps -20 * SIZE(Y), %xmm7
addps %xmm7, %xmm3
addq $16 * SIZE, X
addq $16 * SIZE, Y
ALIGN_3
.L25:
testq $8, N
jle .L26
movlps -32 * SIZE(X), %xmm4
movhps -30 * SIZE(X), %xmm4
movlps -28 * SIZE(X), %xmm5
movhps -26 * SIZE(X), %xmm5
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm0
mulps -28 * SIZE(Y), %xmm5
addps %xmm5, %xmm1
addq $8 * SIZE, X
addq $8 * SIZE, Y
ALIGN_3
.L26:
testq $4, N
jle .L27
movlps -32 * SIZE(X), %xmm4
movhps -30 * SIZE(X), %xmm4
mulps -32 * SIZE(Y), %xmm4
addps %xmm4, %xmm2
addq $4 * SIZE, X
addq $4 * SIZE, Y
ALIGN_3
.L27:
testq $2, N
jle .L28
#ifdef movsd
xorps %xmm4, %xmm4
#endif
movsd -32 * SIZE(X), %xmm4
#ifdef movsd
xorps %xmm8, %xmm8
#endif
movsd -32 * SIZE(Y), %xmm8
mulps %xmm8, %xmm4
addps %xmm4, %xmm3
addq $2 * SIZE, X
addq $2 * SIZE, Y
ALIGN_3
.L28:
testq $1, N
jle .L999
movss -32 * SIZE(X), %xmm4
mulss -32 * SIZE(Y), %xmm4
addss %xmm4, %xmm0
jmp .L999
ALIGN_3
#endif
.L50:
movq N, %rax
sarq $2, %rax
jle .L55
ALIGN_3
.L53:
movss 0 * SIZE(X), %xmm4
addq INCX, X
mulss 0 * SIZE(Y), %xmm4
addq INCY, Y
movss 0 * SIZE(X), %xmm5
addq INCX, X
mulss 0 * SIZE(Y), %xmm5
addq INCY, Y
movss 0 * SIZE(X), %xmm6
addq INCX, X
mulss 0 * SIZE(Y), %xmm6
addq INCY, Y
movss 0 * SIZE(X), %xmm7
addq INCX, X
mulss 0 * SIZE(Y), %xmm7
addq INCY, Y
addss %xmm4, %xmm0
addss %xmm5, %xmm1
addss %xmm6, %xmm2
addss %xmm7, %xmm3
decq %rax
jg .L53
ALIGN_3
.L55:
movq N, %rax
andq $3, %rax
jle .L999
ALIGN_3
.L56:
movss 0 * SIZE(X), %xmm4
addq INCX, X
mulss 0 * SIZE(Y), %xmm4
addq INCY, Y
addss %xmm4, %xmm0
decq %rax
jg .L56
ALIGN_3
.L999:
addps %xmm1, %xmm0
addps %xmm3, %xmm2
addps %xmm2, %xmm0
#ifndef HAVE_SSE3
movhlps %xmm0, %xmm1
addps %xmm1, %xmm0
movaps %xmm0, %xmm1
shufps $1, %xmm0, %xmm0
addss %xmm1, %xmm0
#else
haddps %xmm0, %xmm0
haddps %xmm0, %xmm0
#endif
#ifdef DSDOT
cvtss2sd %xmm0, %xmm0
#endif
RESTOREREGISTERS
ret
EPILOGUE
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