clang/lib/Headers/xsavesintrin.h

   1 /*===---- xsavesintrin.h - XSAVES intrinsic --------------------------------===
   2  *
   3  * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4  * See https://llvm.org/LICENSE.txt for license information.
   5  * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6  *
   7  *===-----------------------------------------------------------------------===
   8  */
   9
  10 #ifndef __IMMINTRIN_H
  11 #error "Never use <xsavesintrin.h> directly; include <immintrin.h> instead."
  12 #endif
  13
  14 #ifndef __XSAVESINTRIN_H
  15 #define __XSAVESINTRIN_H
  16
  17 /* Define the default attributes for the functions in this file. */
  18 #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__,  __target__("xsaves")))
  19
  20 static __inline__ void __DEFAULT_FN_ATTRS
  21 _xsaves(void *__p, unsigned long long __m) {
  22   __builtin_ia32_xsaves(__p, __m);
  23 }
  24
  25 static __inline__ void __DEFAULT_FN_ATTRS
  26 _xrstors(void *__p, unsigned long long __m) {
  27   __builtin_ia32_xrstors(__p, __m);
  28 }
  29
  30 #ifdef __x86_64__
  31 static __inline__ void __DEFAULT_FN_ATTRS
  32 _xrstors64(void *__p, unsigned long long __m) {
  33   __builtin_ia32_xrstors64(__p, __m);
  34 }
  35
  36 static __inline__ void __DEFAULT_FN_ATTRS
  37 _xsaves64(void *__p, unsigned long long __m) {
  38   __builtin_ia32_xsaves64(__p, __m);
  39 }
  40 #endif
  41
  42 #undef __DEFAULT_FN_ATTRS
  43
  44 #endif