mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 03:27:39 +00:00
fa20edc44d
- Remove most __ASSEMBLER__ __LINKER__ ifdefs - Rename libc/intrin/bits.h to libc/serialize.h - Block pthread cancelation in fchmodat() polyfill - Remove `clang-format off` statements in third_party
43 lines
1 KiB
C
43 lines
1 KiB
C
#if defined(__x86_64__) && !(__ASSEMBLER__ + __LINKER__ + 0)
|
|
#ifndef _X86GPRINTRIN_H_INCLUDED
|
|
# error "Never use <fxsrintrin.h> directly; include <x86gprintrin.h> instead."
|
|
#endif
|
|
#ifndef _FXSRINTRIN_H_INCLUDED
|
|
#define _FXSRINTRIN_H_INCLUDED
|
|
#ifndef __FXSR__
|
|
#pragma GCC push_options
|
|
#pragma GCC target("fxsr")
|
|
#define __DISABLE_FXSR__
|
|
#endif
|
|
extern __inline void
|
|
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
|
|
_fxsave (void *__P)
|
|
{
|
|
__builtin_ia32_fxsave (__P);
|
|
}
|
|
extern __inline void
|
|
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
|
|
_fxrstor (void *__P)
|
|
{
|
|
__builtin_ia32_fxrstor (__P);
|
|
}
|
|
#ifdef __x86_64__
|
|
extern __inline void
|
|
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
|
|
_fxsave64 (void *__P)
|
|
{
|
|
__builtin_ia32_fxsave64 (__P);
|
|
}
|
|
extern __inline void
|
|
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
|
|
_fxrstor64 (void *__P)
|
|
{
|
|
__builtin_ia32_fxrstor64 (__P);
|
|
}
|
|
#endif
|
|
#ifdef __DISABLE_FXSR__
|
|
#undef __DISABLE_FXSR__
|
|
#pragma GCC pop_options
|
|
#endif
|
|
#endif
|
|
#endif
|