zig/lib/include/serializeintrin.h

31 lines
881 B
C
Raw Normal View History

/*===--------------- serializeintrin.h - serialize intrinsics --------------===
*
* 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 <serializeintrin.h> directly; include <immintrin.h> instead."
#endif
#ifndef __SERIALIZEINTRIN_H
#define __SERIALIZEINTRIN_H
/// Serialize instruction fetch and execution.
///
/// \headerfile <x86intrin.h>
///
/// This intrinsic corresponds to the <c> SERIALIZE </c> instruction.
///
static __inline__ void
__attribute__((__always_inline__, __nodebug__, __target__("serialize")))
_serialize (void)
{
__builtin_ia32_serialize ();
}
#endif /* __SERIALIZEINTRIN_H */