blob: e90d4926b4fc239d77be6a2eb4763018dbf4345f [file] [log] [blame]
/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
#include <_mingw_mac.h>
.file "remquo.S"
.text
#ifdef __x86_64__
.align 8
#else
.align 4
#endif
.globl __MINGW_USYMBOL(remquo)
__MINGW_USYMBOL(remquo):
#ifdef __x86_64__
movsd %xmm1,-16(%rsp)
fldl -16(%rsp)
movsd %xmm0,-16(%rsp)
fldl -16(%rsp)
1: fprem1
fstsw %ax
sahf
jp 1b
fstp %st(1)
movl %eax, %ecx
shrl $8, %eax
shrl $12, %ecx
andl $4, %ecx
andl $3, %eax
orl %eax, %ecx
leal (%ecx,%ecx,2),%ecx
movl $0xef2a60, %eax
shrl %cl, %eax
andl $7, %eax
movl -12(%rsp), %edx
movsd %xmm1,-16(%rsp)
xorl -12(%rsp), %edx
testl $0x80000000, %edx
jz 1f
negl %eax
1: movl %eax, (%r8)
fstpl -16(%rsp)
movsd -16(%rsp),%xmm0
ret
#else
fldl 4 +8(%esp)
fldl 4(%esp)
1: fprem1
fstsw %ax
sahf
jp 1b
fstp %st(1)
movl %eax, %ecx
shrl $8, %eax
shrl $12, %ecx
andl $4, %ecx
andl $3, %eax
orl %eax, %ecx
leal (%ecx,%ecx,2),%ecx
movl $0xef2a60, %eax
shrl %cl, %eax
andl $7, %eax
movl 4 +8 +8(%esp), %ecx
movl 4 +4(%esp), %edx
xorl 4 +8 +4(%esp), %edx
testl $0x80000000, %edx
jz 1f
negl %eax
1: movl %eax, (%ecx)
ret
#endif