fxsrintrin.h

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/*===---- fxsrintrin.h - FXSR intrinsic ------------------------------------===
 *
 * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 * See https://llvm.org/LICENSE.txt for license information.
 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 *
 *===-----------------------------------------------------------------------===
 */
 
#ifndef __IMMINTRIN_H
#error "Never use <fxsrintrin.h> directly; include <immintrin.h> instead."
#endif
 
#ifndef __FXSRINTRIN_H
#define __FXSRINTRIN_H
 
#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__,  __target__("fxsr")))
 
static __inline__ void __DEFAULT_FN_ATTRS
_fxsave(void *__p)
{
  __builtin_ia32_fxsave(__p);
}
 
static __inline__ void __DEFAULT_FN_ATTRS
_fxrstor(void *__p)
{
  __builtin_ia32_fxrstor(__p);
}
 
#ifdef __x86_64__
static __inline__ void __DEFAULT_FN_ATTRS
_fxsave64(void *__p)
{
  __builtin_ia32_fxsave64(__p);
}
 
static __inline__ void __DEFAULT_FN_ATTRS
_fxrstor64(void *__p)
{
  __builtin_ia32_fxrstor64(__p);
}
#endif
 
#undef __DEFAULT_FN_ATTRS
 
#endif