1/*===---- adxintrin.h - ADX intrinsics -------------------------------------=== 2 * 3 * Permission is hereby granted, free of charge, to any person obtaining a copy 4 * of this software and associated documentation files (the "Software"), to deal 5 * in the Software without restriction, including without limitation the rights 6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7 * copies of the Software, and to permit persons to whom the Software is 8 * furnished to do so, subject to the following conditions: 9 * 10 * The above copyright notice and this permission notice shall be included in 11 * all copies or substantial portions of the Software. 12 * 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19 * THE SOFTWARE. 20 * 21 *===-----------------------------------------------------------------------=== 22 */ 23 24#ifndef __IMMINTRIN_H 25#error "Never use <adxintrin.h> directly; include <immintrin.h> instead." 26#endif 27 28#ifndef __ADXINTRIN_H 29#define __ADXINTRIN_H 30 31/* Intrinsics that are available only if __ADX__ defined */ 32#ifdef __ADX__ 33static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 34_addcarryx_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 35 unsigned int *__p) 36{ 37 return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p); 38} 39 40#ifdef __x86_64__ 41static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 42_addcarryx_u64(unsigned char __cf, unsigned long long __x, 43 unsigned long long __y, unsigned long long *__p) 44{ 45 return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p); 46} 47#endif 48#endif 49 50/* Intrinsics that are also available if __ADX__ undefined */ 51static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 52_addcarry_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 53 unsigned int *__p) 54{ 55 return __builtin_ia32_addcarry_u32(__cf, __x, __y, __p); 56} 57 58#ifdef __x86_64__ 59static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 60_addcarry_u64(unsigned char __cf, unsigned long long __x, 61 unsigned long long __y, unsigned long long *__p) 62{ 63 return __builtin_ia32_addcarry_u64(__cf, __x, __y, __p); 64} 65#endif 66 67static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 68_subborrow_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 69 unsigned int *__p) 70{ 71 return __builtin_ia32_subborrow_u32(__cf, __x, __y, __p); 72} 73 74#ifdef __x86_64__ 75static __inline unsigned char __attribute__((__always_inline__, __nodebug__)) 76_subborrow_u64(unsigned char __cf, unsigned long long __x, 77 unsigned long long __y, unsigned long long *__p) 78{ 79 return __builtin_ia32_subborrow_u64(__cf, __x, __y, __p); 80} 81#endif 82 83#endif /* __ADXINTRIN_H */ 84