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73 lines
2.3 KiB
C
Vendored
73 lines
2.3 KiB
C
Vendored
/*===---- adxintrin.h - ADX intrinsics -------------------------------------===
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*
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* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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* See https://llvm.org/LICENSE.txt for license information.
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* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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*
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*===-----------------------------------------------------------------------===
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*/
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#ifndef __IMMINTRIN_H
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#error "Never use <adxintrin.h> directly; include <immintrin.h> instead."
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#endif
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#ifndef __ADXINTRIN_H
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#define __ADXINTRIN_H
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/* Define the default attributes for the functions in this file. */
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#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__))
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/* Intrinsics that are available only if __ADX__ defined */
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static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx")))
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_addcarryx_u32(unsigned char __cf, unsigned int __x, unsigned int __y,
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unsigned int *__p)
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{
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return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p);
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}
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#ifdef __x86_64__
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static __inline unsigned char __attribute__((__always_inline__, __nodebug__, __target__("adx")))
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_addcarryx_u64(unsigned char __cf, unsigned long long __x,
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unsigned long long __y, unsigned long long *__p)
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{
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return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p);
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}
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#endif
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/* Intrinsics that are also available if __ADX__ undefined */
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static __inline unsigned char __DEFAULT_FN_ATTRS
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_addcarry_u32(unsigned char __cf, unsigned int __x, unsigned int __y,
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unsigned int *__p)
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{
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return __builtin_ia32_addcarryx_u32(__cf, __x, __y, __p);
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}
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#ifdef __x86_64__
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static __inline unsigned char __DEFAULT_FN_ATTRS
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_addcarry_u64(unsigned char __cf, unsigned long long __x,
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unsigned long long __y, unsigned long long *__p)
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{
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return __builtin_ia32_addcarryx_u64(__cf, __x, __y, __p);
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}
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#endif
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static __inline unsigned char __DEFAULT_FN_ATTRS
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_subborrow_u32(unsigned char __cf, unsigned int __x, unsigned int __y,
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unsigned int *__p)
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{
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return __builtin_ia32_subborrow_u32(__cf, __x, __y, __p);
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}
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#ifdef __x86_64__
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static __inline unsigned char __DEFAULT_FN_ATTRS
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_subborrow_u64(unsigned char __cf, unsigned long long __x,
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unsigned long long __y, unsigned long long *__p)
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{
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return __builtin_ia32_subborrow_u64(__cf, __x, __y, __p);
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}
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#endif
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#undef __DEFAULT_FN_ATTRS
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#endif /* __ADXINTRIN_H */
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