Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

/*===---- rtmintrin.h - RTM 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 <rtmintrin.h> directly; include <immintrin.h> instead."

#endif

#ifndef __RTMINTRIN_H

#define __RTMINTRIN_H

#define _XBEGIN_STARTED   (~0u)

#define _XABORT_EXPLICIT  (1 << 0)

#define _XABORT_RETRY     (1 << 1)

#define _XABORT_CONFLICT  (1 << 2)

#define _XABORT_CAPACITY  (1 << 3)

#define _XABORT_DEBUG     (1 << 4)

#define _XABORT_NESTED    (1 << 5)

#define _XABORT_CODE(x)   (((x) >> 24) & 0xFF)

/* Define the default attributes for the functions in this file. */

#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("rtm")))

static __inline__ unsigned int __DEFAULT_FN_ATTRS

_xbegin(void)

{

  return (unsigned int)__builtin_ia32_xbegin();

}

static __inline__ void __DEFAULT_FN_ATTRS

_xend(void)

{

  __builtin_ia32_xend();

}

#define _xabort(imm) __builtin_ia32_xabort((imm))

#undef __DEFAULT_FN_ATTRS

#endif /* __RTMINTRIN_H */