/*===---- rdseedintrin.h - RDSEED 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 * *===-----------------------------------------------------------------------=== */ #if !defined __X86INTRIN_H && !defined __IMMINTRIN_H #error "Never use <rdseedintrin.h> directly; include <x86intrin.h> instead." #endif #ifndef __RDSEEDINTRIN_H #define __RDSEEDINTRIN_H /* Define the default attributes for the functions in this file. */ #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("rdseed"))) static __inline__ int __DEFAULT_FN_ATTRS _rdseed16_step(unsigned short *__p) { return __builtin_ia32_rdseed16_step(__p); } static __inline__ int __DEFAULT_FN_ATTRS _rdseed32_step(unsigned int *__p) { return __builtin_ia32_rdseed32_step(__p); } #ifdef __x86_64__ static __inline__ int __DEFAULT_FN_ATTRS _rdseed64_step(unsigned long long *__p) { return __builtin_ia32_rdseed64_step(__p); } #endif #undef __DEFAULT_FN_ATTRS #endif /* __RDSEEDINTRIN_H */ |