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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 14 | pmbaty | 1 | /*===---- adxintrin.h - ADX intrinsics -------------------------------------=== |
| 2 | * |
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| 3 | * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | * See https://llvm.org/LICENSE.txt for license information. |
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| 5 | * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | * |
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| 7 | *===-----------------------------------------------------------------------=== |
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| 8 | */ |
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| 9 | |||
| 10 | #ifndef __IMMINTRIN_H |
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| 11 | #error "Never use <adxintrin.h> directly; include <immintrin.h> instead." |
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| 12 | #endif |
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| 13 | |||
| 14 | #ifndef __ADXINTRIN_H |
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| 15 | #define __ADXINTRIN_H |
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| 16 | |||
| 17 | /* Define the default attributes for the functions in this file. */ |
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| 18 | #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__)) |
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| 19 | |||
| 20 | /* Intrinsics that are available only if __ADX__ defined */ |
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| 21 | static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx"))) |
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| 22 | _addcarryx_u32(unsigned char __cf, unsigned int __x, unsigned int __y, |
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| 23 | unsigned int *__p) |
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| 24 | { |
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| 25 | return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p); |
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| 26 | } |
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| 27 | |||
| 28 | #ifdef __x86_64__ |
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| 29 | static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx"))) |
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| 30 | _addcarryx_u64(unsigned char __cf, unsigned long long __x, |
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| 31 | unsigned long long __y, unsigned long long *__p) |
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| 32 | { |
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| 33 | return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p); |
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| 34 | } |
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| 35 | #endif |
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| 36 | |||
| 37 | /* Intrinsics that are also available if __ADX__ undefined */ |
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| 38 | static __inline unsigned char __DEFAULT_FN_ATTRS |
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| 39 | _addcarry_u32(unsigned char __cf, unsigned int __x, unsigned int __y, |
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| 40 | unsigned int *__p) |
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| 41 | { |
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| 42 | return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p); |
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| 43 | } |
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| 44 | |||
| 45 | #ifdef __x86_64__ |
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| 46 | static __inline unsigned char __DEFAULT_FN_ATTRS |
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| 47 | _addcarry_u64(unsigned char __cf, unsigned long long __x, |
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| 48 | unsigned long long __y, unsigned long long *__p) |
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| 49 | { |
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| 50 | return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p); |
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| 51 | } |
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| 52 | #endif |
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| 53 | |||
| 54 | static __inline unsigned char __DEFAULT_FN_ATTRS |
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| 55 | _subborrow_u32(unsigned char __cf, unsigned int __x, unsigned int __y, |
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| 56 | unsigned int *__p) |
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| 57 | { |
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| 58 | return __builtin_ia32_subborrow_u32(__cf, __x, __y, __p); |
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| 59 | } |
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| 60 | |||
| 61 | #ifdef __x86_64__ |
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| 62 | static __inline unsigned char __DEFAULT_FN_ATTRS |
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| 63 | _subborrow_u64(unsigned char __cf, unsigned long long __x, |
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| 64 | unsigned long long __y, unsigned long long *__p) |
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| 65 | { |
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| 66 | return __builtin_ia32_subborrow_u64(__cf, __x, __y, __p); |
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| 67 | } |
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| 68 | #endif |
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| 69 | |||
| 70 | #undef __DEFAULT_FN_ATTRS |
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| 71 | |||
| 72 | #endif /* __ADXINTRIN_H */ |