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| /*===------------------------- movdirintrin.h ------------------------------===
*
* 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
*
*===-----------------------------------------------------------------------===
*/
#if !defined __X86INTRIN_H && !defined __IMMINTRIN_H
#error "Never use <movdirintrin.h> directly; include <x86intrin.h> instead."
#endif
#ifndef _MOVDIRINTRIN_H
#define _MOVDIRINTRIN_H
/* Move doubleword as direct store */
static __inline__ void
__attribute__((__always_inline__, __nodebug__, __target__("movdiri")))
_directstoreu_u32 (void *__dst, unsigned int __value)
{
__builtin_ia32_directstore_u32((unsigned int *)__dst, (unsigned int)__value);
}
#ifdef __x86_64__
/* Move quadword as direct store */
static __inline__ void
__attribute__((__always_inline__, __nodebug__, __target__("movdiri")))
_directstoreu_u64 (void *__dst, unsigned long __value)
{
__builtin_ia32_directstore_u64((unsigned long *)__dst, __value);
}
#endif /* __x86_64__ */
/*
* movdir64b - Move 64 bytes as direct store.
* The destination must be 64 byte aligned, and the store is atomic.
* The source address has no alignment requirement, and the load from
* the source address is not atomic.
*/
static __inline__ void
__attribute__((__always_inline__, __nodebug__, __target__("movdir64b")))
_movdir64b (void *__dst __attribute__((align_value(64))), const void *__src)
{
__builtin_ia32_movdir64b(__dst, __src);
}
#endif /* _MOVDIRINTRIN_H */
|