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")))
_addcarryx_u32(unsigned char __cf,unsigned int __x,unsigned int __y,unsigned int * __p)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")))
_addcarryx_u64(unsigned char __cf,unsigned long long __x,unsigned long long __y,unsigned long long * __p)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
_addcarry_u32(unsigned char __cf,unsigned int __x,unsigned int __y,unsigned int * __p)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
_addcarry_u64(unsigned char __cf,unsigned long long __x,unsigned long long __y,unsigned long long * __p)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
_subborrow_u32(unsigned char __cf,unsigned int __x,unsigned int __y,unsigned int * __p)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
_subborrow_u64(unsigned char __cf,unsigned long long __x,unsigned long long __y,unsigned long long * __p)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