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 /* Define the default attributes for the functions in this file. */ 32 #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__)) 33 34 /* Intrinsics that are available only if __ADX__ defined */ 35 static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx"))) 36 _addcarryx_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 37 unsigned int *__p) 38 { 39 return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p); 40 } 41 42 #ifdef __x86_64__ 43 static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx"))) 44 _addcarryx_u64(unsigned char __cf, unsigned long long __x, 45 unsigned long long __y, unsigned long long *__p) 46 { 47 return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p); 48 } 49 #endif 50 51 /* Intrinsics that are also available if __ADX__ undefined */ 52 static __inline unsigned char __DEFAULT_FN_ATTRS 53 _addcarry_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 54 unsigned int *__p) 55 { 56 return __builtin_ia32_addcarry_u32(__cf, __x, __y, __p); 57 } 58 59 #ifdef __x86_64__ 60 static __inline unsigned char __DEFAULT_FN_ATTRS 61 _addcarry_u64(unsigned char __cf, unsigned long long __x, 62 unsigned long long __y, unsigned long long *__p) 63 { 64 return __builtin_ia32_addcarry_u64(__cf, __x, __y, __p); 65 } 66 #endif 67 68 static __inline unsigned char __DEFAULT_FN_ATTRS 69 _subborrow_u32(unsigned char __cf, unsigned int __x, unsigned int __y, 70 unsigned int *__p) 71 { 72 return __builtin_ia32_subborrow_u32(__cf, __x, __y, __p); 73 } 74 75 #ifdef __x86_64__ 76 static __inline unsigned char __DEFAULT_FN_ATTRS 77 _subborrow_u64(unsigned char __cf, unsigned long long __x, 78 unsigned long long __y, unsigned long long *__p) 79 { 80 return __builtin_ia32_subborrow_u64(__cf, __x, __y, __p); 81 } 82 #endif 83 84 #undef __DEFAULT_FN_ATTRS 85 86 #endif /* __ADXINTRIN_H */ 87
