1626 lines
30 KiB
ArmAsm
1626 lines
30 KiB
ArmAsm
/*********************************************************************/
|
|
/* 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
|
|
|
|
#define C %xmm14
|
|
#define S %xmm15
|
|
|
|
#include "l1param.h"
|
|
|
|
PROLOGUE
|
|
PROFCODE
|
|
|
|
#ifdef WINDOWS_ABI
|
|
movq 40(%rsp), INCY
|
|
movss 48(%rsp), %xmm0
|
|
movss 56(%rsp), %xmm1
|
|
#endif
|
|
|
|
SAVEREGISTERS
|
|
|
|
salq $ZBASE_SHIFT, INCX
|
|
salq $ZBASE_SHIFT, INCY
|
|
|
|
pshufd $0x0, %xmm0, C
|
|
pshufd $0x0, %xmm1, S
|
|
|
|
cmpq $0, N
|
|
jle .L999
|
|
|
|
cmpq $2 * SIZE, INCX
|
|
jne .L50
|
|
cmpq $2 * SIZE, INCY
|
|
jne .L50
|
|
|
|
testq $2 * SIZE, X
|
|
je .L10
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
addq $2 * SIZE, X
|
|
addq $2 * SIZE, Y
|
|
decq N
|
|
jle .L999
|
|
|
|
.L10:
|
|
testq $1 * SIZE, X
|
|
jne .L30
|
|
|
|
testq $3 * SIZE, Y
|
|
jne .L20
|
|
|
|
movq N, %rax
|
|
sarq $4, %rax
|
|
jle .L14
|
|
|
|
movaps 0 * SIZE(Y), %xmm1
|
|
movaps 4 * SIZE(Y), %xmm3
|
|
movaps 8 * SIZE(Y), %xmm9
|
|
movaps 12 * SIZE(Y), %xmm11
|
|
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movaps 4 * SIZE(X), %xmm2
|
|
movaps 8 * SIZE(X), %xmm8
|
|
movaps 12 * SIZE(X), %xmm10
|
|
|
|
decq %rax
|
|
jle .L12
|
|
ALIGN_3
|
|
|
|
.L11:
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movaps 16 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movaps 20 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps 16 * SIZE(X), %xmm0
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps 20 * SIZE(X), %xmm2
|
|
movaps %xmm4, 0 * SIZE(Y)
|
|
movaps %xmm6, 4 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movaps 24 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movaps 28 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 8 * SIZE(X)
|
|
movaps 24 * SIZE(X), %xmm8
|
|
movaps %xmm10,12 * SIZE(X)
|
|
movaps 28 * SIZE(X), %xmm10
|
|
movaps %xmm4, 8 * SIZE(Y)
|
|
movaps %xmm6, 12 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movaps 32 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movaps 36 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 16 * SIZE(X)
|
|
movaps 32 * SIZE(X), %xmm0
|
|
movaps %xmm2, 20 * SIZE(X)
|
|
movaps 36 * SIZE(X), %xmm2
|
|
movaps %xmm4, 16 * SIZE(Y)
|
|
movaps %xmm6, 20 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW) && !defined(FETCH128)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movaps 40 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movaps 44 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 24 * SIZE(X)
|
|
movaps 40 * SIZE(X), %xmm8
|
|
movaps %xmm10, 28 * SIZE(X)
|
|
movaps 44 * SIZE(X), %xmm10
|
|
movaps %xmm4, 24 * SIZE(Y)
|
|
movaps %xmm6, 28 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
|
|
decq %rax
|
|
jg .L11
|
|
ALIGN_3
|
|
|
|
.L12:
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movaps 16 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movaps 20 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps 16 * SIZE(X), %xmm0
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps 20 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm4, 0 * SIZE(Y)
|
|
movaps %xmm6, 4 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movaps 24 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movaps 28 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 8 * SIZE(X)
|
|
movaps 24 * SIZE(X), %xmm8
|
|
movaps %xmm10,12 * SIZE(X)
|
|
movaps 28 * SIZE(X), %xmm10
|
|
movaps %xmm4, 8 * SIZE(Y)
|
|
movaps %xmm6, 12 * SIZE(Y)
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 16 * SIZE(X)
|
|
movaps %xmm2, 20 * SIZE(X)
|
|
movaps %xmm4, 16 * SIZE(Y)
|
|
movaps %xmm6, 20 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
addps %xmm11, %xmm10
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 24 * SIZE(X)
|
|
movaps %xmm10, 28 * SIZE(X)
|
|
movaps %xmm4, 24 * SIZE(Y)
|
|
movaps %xmm6, 28 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L14:
|
|
testq $15, N
|
|
jle .L999
|
|
|
|
testq $8, N
|
|
jle .L15
|
|
|
|
movaps 0 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movaps 4 * SIZE(Y), %xmm3
|
|
movaps 4 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps %xmm4, 0 * SIZE(Y)
|
|
movaps %xmm6, 4 * SIZE(Y)
|
|
|
|
movaps 8 * SIZE(Y), %xmm1
|
|
movaps 8 * SIZE(X), %xmm0
|
|
movaps 12 * SIZE(Y), %xmm3
|
|
movaps 12 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 8 * SIZE(X)
|
|
movaps %xmm2, 12 * SIZE(X)
|
|
movaps %xmm4, 8 * SIZE(Y)
|
|
movaps %xmm6, 12 * SIZE(Y)
|
|
|
|
addq $16 * SIZE, X
|
|
addq $16 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L15:
|
|
testq $4, N
|
|
jle .L16
|
|
|
|
movaps 0 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movaps 4 * SIZE(Y), %xmm3
|
|
movaps 4 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps %xmm4, 0 * SIZE(Y)
|
|
movaps %xmm6, 4 * SIZE(Y)
|
|
|
|
addq $8 * SIZE, X
|
|
addq $8 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L16:
|
|
testq $2, N
|
|
jle .L17
|
|
|
|
movaps 0 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps %xmm2, 0 * SIZE(Y)
|
|
|
|
addq $4 * SIZE, X
|
|
addq $4 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L17:
|
|
testq $1, N
|
|
jle .L999
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
jmp .L999
|
|
ALIGN_3
|
|
|
|
.L20:
|
|
movq N, %rax
|
|
sarq $4, %rax
|
|
jle .L24
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movsd 8 * SIZE(Y), %xmm9
|
|
movhps 10 * SIZE(Y), %xmm9
|
|
movsd 12 * SIZE(Y), %xmm11
|
|
movhps 14 * SIZE(Y), %xmm11
|
|
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movaps 4 * SIZE(X), %xmm2
|
|
movaps 8 * SIZE(X), %xmm8
|
|
movaps 12 * SIZE(X), %xmm10
|
|
|
|
decq %rax
|
|
jle .L22
|
|
ALIGN_3
|
|
|
|
.L21:
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 16 * SIZE(Y), %xmm1
|
|
movhps 18 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 20 * SIZE(Y), %xmm3
|
|
movhps 22 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps 16 * SIZE(X), %xmm0
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps 20 * SIZE(X), %xmm2
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 24 * SIZE(Y), %xmm9
|
|
movhps 26 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 28 * SIZE(Y), %xmm11
|
|
movhps 30 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 8 * SIZE(X)
|
|
movaps 24 * SIZE(X), %xmm8
|
|
movaps %xmm10,12 * SIZE(X)
|
|
movaps 28 * SIZE(X), %xmm10
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW) && !defined(FETCH128)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 32 * SIZE(Y), %xmm1
|
|
movhps 34 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 36 * SIZE(Y), %xmm3
|
|
movhps 38 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 16 * SIZE(X)
|
|
movaps 32 * SIZE(X), %xmm0
|
|
movaps %xmm2, 20 * SIZE(X)
|
|
movaps 36 * SIZE(X), %xmm2
|
|
movlps %xmm4, 16 * SIZE(Y)
|
|
movhps %xmm4, 18 * SIZE(Y)
|
|
movlps %xmm6, 20 * SIZE(Y)
|
|
movhps %xmm6, 22 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW) && !defined(FETCH128)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 40 * SIZE(Y), %xmm9
|
|
movhps 42 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 44 * SIZE(Y), %xmm11
|
|
movhps 46 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 24 * SIZE(X)
|
|
movaps 40 * SIZE(X), %xmm8
|
|
movaps %xmm10, 28 * SIZE(X)
|
|
movaps 44 * SIZE(X), %xmm10
|
|
movlps %xmm4, 24 * SIZE(Y)
|
|
movhps %xmm4, 26 * SIZE(Y)
|
|
movlps %xmm6, 28 * SIZE(Y)
|
|
movhps %xmm6, 30 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
|
|
decq %rax
|
|
jg .L21
|
|
ALIGN_3
|
|
|
|
.L22:
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 16 * SIZE(Y), %xmm1
|
|
movhps 18 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 20 * SIZE(Y), %xmm3
|
|
movhps 22 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps 16 * SIZE(X), %xmm0
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movaps 20 * SIZE(X), %xmm2
|
|
|
|
movsd %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movsd %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 24 * SIZE(Y), %xmm9
|
|
movhps 26 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 28 * SIZE(Y), %xmm11
|
|
movhps 30 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 8 * SIZE(X)
|
|
movaps 24 * SIZE(X), %xmm8
|
|
movaps %xmm10,12 * SIZE(X)
|
|
movaps 28 * SIZE(X), %xmm10
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 16 * SIZE(X)
|
|
movaps %xmm2, 20 * SIZE(X)
|
|
movlps %xmm4, 16 * SIZE(Y)
|
|
movhps %xmm4, 18 * SIZE(Y)
|
|
movlps %xmm6, 20 * SIZE(Y)
|
|
movhps %xmm6, 22 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
addps %xmm11, %xmm10
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm8, 24 * SIZE(X)
|
|
movaps %xmm10, 28 * SIZE(X)
|
|
movlps %xmm4, 24 * SIZE(Y)
|
|
movhps %xmm4, 26 * SIZE(Y)
|
|
movlps %xmm6, 28 * SIZE(Y)
|
|
movhps %xmm6, 30 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L24:
|
|
testq $15, N
|
|
jle .L999
|
|
|
|
testq $8, N
|
|
jle .L25
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movaps 4 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movsd 8 * SIZE(Y), %xmm1
|
|
movhps 10 * SIZE(Y), %xmm1
|
|
movaps 8 * SIZE(X), %xmm0
|
|
movsd 12 * SIZE(Y), %xmm3
|
|
movhps 14 * SIZE(Y), %xmm3
|
|
movaps 12 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 8 * SIZE(X)
|
|
movaps %xmm2, 12 * SIZE(X)
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
addq $16 * SIZE, X
|
|
addq $16 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L25:
|
|
testq $4, N
|
|
jle .L26
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movaps 4 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movaps %xmm2, 4 * SIZE(X)
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
addq $8 * SIZE, X
|
|
addq $8 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L26:
|
|
testq $2, N
|
|
jle .L27
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movaps 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movaps %xmm0, 0 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
movhps %xmm2, 2 * SIZE(Y)
|
|
|
|
addq $4 * SIZE, X
|
|
addq $4 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L27:
|
|
testq $1, N
|
|
jle .L999
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
jmp .L999
|
|
ALIGN_3
|
|
|
|
.L30:
|
|
movq N, %rax
|
|
sarq $4, %rax
|
|
jle .L34
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movsd 8 * SIZE(Y), %xmm9
|
|
movhps 10 * SIZE(Y), %xmm9
|
|
movsd 12 * SIZE(Y), %xmm11
|
|
movhps 14 * SIZE(Y), %xmm11
|
|
|
|
movsd 0 * SIZE(X), %xmm0
|
|
movhps 2 * SIZE(X), %xmm0
|
|
movsd 4 * SIZE(X), %xmm2
|
|
movhps 6 * SIZE(X), %xmm2
|
|
movsd 8 * SIZE(X), %xmm8
|
|
movhps 10 * SIZE(X), %xmm8
|
|
movsd 12 * SIZE(X), %xmm10
|
|
movhps 14 * SIZE(X), %xmm10
|
|
|
|
decq %rax
|
|
jle .L32
|
|
ALIGN_3
|
|
|
|
.L31:
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 16 * SIZE(Y), %xmm1
|
|
movhps 18 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 20 * SIZE(Y), %xmm3
|
|
movhps 22 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
#if defined(PREFETCHW)
|
|
PREFETCHW (PREFETCHSIZE + 0) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movhps %xmm0, 2 * SIZE(X)
|
|
movsd 16 * SIZE(X), %xmm0
|
|
movhps 18 * SIZE(X), %xmm0
|
|
movlps %xmm2, 4 * SIZE(X)
|
|
movhps %xmm2, 6 * SIZE(X)
|
|
movsd 20 * SIZE(X), %xmm2
|
|
movhps 22 * SIZE(X), %xmm2
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 24 * SIZE(Y), %xmm9
|
|
movhps 26 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 28 * SIZE(Y), %xmm11
|
|
movhps 30 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm8, 8 * SIZE(X)
|
|
movhps %xmm8, 10 * SIZE(X)
|
|
movsd 24 * SIZE(X), %xmm8
|
|
movhps 26 * SIZE(X), %xmm8
|
|
movlps %xmm10, 12 * SIZE(X)
|
|
movhps %xmm10, 14 * SIZE(X)
|
|
movsd 28 * SIZE(X), %xmm10
|
|
movhps 30 * SIZE(X), %xmm10
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW) && !defined(FETCH128)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(X)
|
|
#endif
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 32 * SIZE(Y), %xmm1
|
|
movhps 34 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 36 * SIZE(Y), %xmm3
|
|
movhps 38 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 16 * SIZE(X)
|
|
movhps %xmm0, 18 * SIZE(X)
|
|
movsd 32 * SIZE(X), %xmm0
|
|
movhps 34 * SIZE(X), %xmm0
|
|
movlps %xmm2, 20 * SIZE(X)
|
|
movhps %xmm2, 22 * SIZE(X)
|
|
movsd 36 * SIZE(X), %xmm2
|
|
movhps 38 * SIZE(X), %xmm2
|
|
movlps %xmm4, 16 * SIZE(Y)
|
|
movhps %xmm4, 18 * SIZE(Y)
|
|
movlps %xmm6, 20 * SIZE(Y)
|
|
movhps %xmm6, 22 * SIZE(Y)
|
|
|
|
#if defined(PREFETCHW) && !defined(FETCH128)
|
|
PREFETCHW (PREFETCHSIZE + 64) - PREOFFSET(Y)
|
|
#endif
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 40 * SIZE(Y), %xmm9
|
|
movhps 42 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 44 * SIZE(Y), %xmm11
|
|
movhps 46 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm8, 24 * SIZE(X)
|
|
movhps %xmm8, 26 * SIZE(X)
|
|
movsd 40 * SIZE(X), %xmm8
|
|
movhps 42 * SIZE(X), %xmm8
|
|
movlps %xmm10, 28 * SIZE(X)
|
|
movhps %xmm10, 30 * SIZE(X)
|
|
movsd 44 * SIZE(X), %xmm10
|
|
movhps 46 * SIZE(X), %xmm10
|
|
movlps %xmm4, 24 * SIZE(Y)
|
|
movhps %xmm4, 26 * SIZE(Y)
|
|
movlps %xmm6, 28 * SIZE(Y)
|
|
movhps %xmm6, 30 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
|
|
decq %rax
|
|
jg .L31
|
|
ALIGN_3
|
|
|
|
.L32:
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
movsd 16 * SIZE(Y), %xmm1
|
|
movhps 18 * SIZE(Y), %xmm1
|
|
addps %xmm3, %xmm2
|
|
movsd 20 * SIZE(Y), %xmm3
|
|
movhps 22 * SIZE(Y), %xmm3
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movhps %xmm0, 2 * SIZE(X)
|
|
movsd 16 * SIZE(X), %xmm0
|
|
movhps 18 * SIZE(X), %xmm0
|
|
movlps %xmm2, 4 * SIZE(X)
|
|
movhps %xmm2, 6 * SIZE(X)
|
|
movsd 20 * SIZE(X), %xmm2
|
|
movhps 22 * SIZE(X), %xmm2
|
|
|
|
movsd %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movsd %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
movsd 24 * SIZE(Y), %xmm9
|
|
movhps 26 * SIZE(Y), %xmm9
|
|
addps %xmm11, %xmm10
|
|
movsd 28 * SIZE(Y), %xmm11
|
|
movhps 30 * SIZE(Y), %xmm11
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm8, 8 * SIZE(X)
|
|
movhps %xmm8, 10 * SIZE(X)
|
|
movsd 24 * SIZE(X), %xmm8
|
|
movhps 26 * SIZE(X), %xmm8
|
|
movlps %xmm10, 12 * SIZE(X)
|
|
movhps %xmm10, 14 * SIZE(X)
|
|
movsd 28 * SIZE(X), %xmm10
|
|
movhps 30 * SIZE(X), %xmm10
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
movaps %xmm1, %xmm4
|
|
mulps S, %xmm1
|
|
movaps %xmm3, %xmm6
|
|
mulps S, %xmm3
|
|
movaps %xmm0, %xmm5
|
|
mulps C, %xmm0
|
|
movaps %xmm2, %xmm7
|
|
mulps C, %xmm2
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 16 * SIZE(X)
|
|
movhps %xmm0, 18 * SIZE(X)
|
|
movlps %xmm2, 20 * SIZE(X)
|
|
movhps %xmm2, 22 * SIZE(X)
|
|
movlps %xmm4, 16 * SIZE(Y)
|
|
movhps %xmm4, 18 * SIZE(Y)
|
|
movlps %xmm6, 20 * SIZE(Y)
|
|
movhps %xmm6, 22 * SIZE(Y)
|
|
|
|
movaps %xmm9, %xmm4
|
|
mulps S, %xmm9
|
|
movaps %xmm8, %xmm5
|
|
mulps C, %xmm8
|
|
movaps %xmm11, %xmm6
|
|
mulps S, %xmm11
|
|
movaps %xmm10, %xmm7
|
|
mulps C, %xmm10
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm9, %xmm8
|
|
addps %xmm11, %xmm10
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm8, 24 * SIZE(X)
|
|
movhps %xmm8, 26 * SIZE(X)
|
|
movlps %xmm10, 28 * SIZE(X)
|
|
movhps %xmm10, 30 * SIZE(X)
|
|
movlps %xmm4, 24 * SIZE(Y)
|
|
movhps %xmm4, 26 * SIZE(Y)
|
|
movlps %xmm6, 28 * SIZE(Y)
|
|
movhps %xmm6, 30 * SIZE(Y)
|
|
|
|
addq $32 * SIZE, X
|
|
addq $32 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L34:
|
|
testq $15, N
|
|
jle .L999
|
|
|
|
testq $8, N
|
|
jle .L35
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
movhps 2 * SIZE(X), %xmm0
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movsd 4 * SIZE(X), %xmm2
|
|
movhps 6 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movhps %xmm0, 2 * SIZE(X)
|
|
movlps %xmm2, 4 * SIZE(X)
|
|
movhps %xmm2, 6 * SIZE(X)
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
movsd 8 * SIZE(Y), %xmm1
|
|
movhps 10 * SIZE(Y), %xmm1
|
|
movsd 8 * SIZE(X), %xmm0
|
|
movhps 10 * SIZE(X), %xmm0
|
|
movsd 12 * SIZE(Y), %xmm3
|
|
movhps 14 * SIZE(Y), %xmm3
|
|
movsd 12 * SIZE(X), %xmm2
|
|
movhps 14 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 8 * SIZE(X)
|
|
movhps %xmm0, 10 * SIZE(X)
|
|
movlps %xmm2, 12 * SIZE(X)
|
|
movhps %xmm2, 14 * SIZE(X)
|
|
movlps %xmm4, 8 * SIZE(Y)
|
|
movhps %xmm4, 10 * SIZE(Y)
|
|
movlps %xmm6, 12 * SIZE(Y)
|
|
movhps %xmm6, 14 * SIZE(Y)
|
|
|
|
addq $16 * SIZE, X
|
|
addq $16 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L35:
|
|
testq $4, N
|
|
jle .L36
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
movhps 2 * SIZE(X), %xmm0
|
|
movsd 4 * SIZE(Y), %xmm3
|
|
movhps 6 * SIZE(Y), %xmm3
|
|
movsd 4 * SIZE(X), %xmm2
|
|
movhps 6 * SIZE(X), %xmm2
|
|
|
|
movaps %xmm1, %xmm4
|
|
movaps %xmm0, %xmm5
|
|
movaps %xmm3, %xmm6
|
|
movaps %xmm2, %xmm7
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
mulps C, %xmm4
|
|
mulps S, %xmm5
|
|
mulps C, %xmm6
|
|
mulps S, %xmm7
|
|
|
|
addps %xmm1, %xmm0
|
|
addps %xmm3, %xmm2
|
|
subps %xmm5, %xmm4
|
|
subps %xmm7, %xmm6
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movhps %xmm0, 2 * SIZE(X)
|
|
movlps %xmm2, 4 * SIZE(X)
|
|
movhps %xmm2, 6 * SIZE(X)
|
|
movlps %xmm4, 0 * SIZE(Y)
|
|
movhps %xmm4, 2 * SIZE(Y)
|
|
movlps %xmm6, 4 * SIZE(Y)
|
|
movhps %xmm6, 6 * SIZE(Y)
|
|
|
|
addq $8 * SIZE, X
|
|
addq $8 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L36:
|
|
testq $2, N
|
|
jle .L37
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movhps 2 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
movhps 2 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movhps %xmm0, 2 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
movhps %xmm2, 2 * SIZE(Y)
|
|
|
|
addq $4 * SIZE, X
|
|
addq $4 * SIZE, Y
|
|
ALIGN_3
|
|
|
|
.L37:
|
|
testq $1, N
|
|
jle .L999
|
|
|
|
movsd 0 * SIZE(Y), %xmm1
|
|
movsd 0 * SIZE(X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, 0 * SIZE(X)
|
|
movlps %xmm2, 0 * SIZE(Y)
|
|
jmp .L999
|
|
ALIGN_3
|
|
ALIGN_3
|
|
|
|
.L50:
|
|
movq N, %rax
|
|
cmpq $0, INCX
|
|
je .L56
|
|
cmpq $0, INCY
|
|
je .L56
|
|
sarq $2, %rax
|
|
jle .L55
|
|
ALIGN_3
|
|
|
|
.L53:
|
|
movsd (Y), %xmm1
|
|
movhps (Y, INCY), %xmm1
|
|
movsd (X), %xmm0
|
|
movhps (X, INCX), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, (X)
|
|
movhps %xmm0, (X, INCX)
|
|
movlps %xmm2, (Y)
|
|
movhps %xmm2, (Y, INCY)
|
|
|
|
leaq (X, INCX, 2), X
|
|
leaq (Y, INCY, 2), Y
|
|
|
|
movsd (Y), %xmm1
|
|
movhps (Y, INCY), %xmm1
|
|
movsd (X), %xmm0
|
|
movhps (X, INCX), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, (X)
|
|
movhps %xmm0, (X, INCX)
|
|
movlps %xmm2, (Y)
|
|
movhps %xmm2, (Y, INCY)
|
|
|
|
leaq (X, INCX, 2), X
|
|
leaq (Y, INCY, 2), Y
|
|
|
|
decq %rax
|
|
jg .L53
|
|
ALIGN_3
|
|
|
|
.L55:
|
|
movq N, %rax
|
|
andq $3, %rax
|
|
jle .L999
|
|
ALIGN_3
|
|
|
|
.L56:
|
|
movsd (Y), %xmm1
|
|
movsd (X), %xmm0
|
|
|
|
movaps %xmm1, %xmm2
|
|
movaps %xmm0, %xmm3
|
|
|
|
mulps C, %xmm0
|
|
mulps S, %xmm1
|
|
|
|
mulps C, %xmm2
|
|
mulps S, %xmm3
|
|
|
|
addps %xmm1, %xmm0
|
|
subps %xmm3, %xmm2
|
|
|
|
movlps %xmm0, (X)
|
|
movlps %xmm2, (Y)
|
|
|
|
addq INCX, X
|
|
addq INCY, Y
|
|
|
|
decq %rax
|
|
jg .L56
|
|
ALIGN_3
|
|
|
|
.L999:
|
|
RESTOREREGISTERS
|
|
|
|
ret
|
|
|
|
EPILOGUE
|