Mercurial > hg > CbC > CbC_llvm
changeset 133:c60214abe0e8
fix intrin.h
| author | mir3636 |
|---|---|
| date | Fri, 16 Feb 2018 19:10:49 +0900 |
| parents | 049f17841d1c |
| children | 3a76565eade5 |
| files | tools/clang/lib/Headers/Intrin.h tools/clang/lib/Headers/intrin.h |
| diffstat | 2 files changed, 969 insertions(+), 969 deletions(-) [+] |
line wrap: on
line diff
--- a/tools/clang/lib/Headers/Intrin.h Thu Nov 30 18:00:49 2017 +0900 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,969 +0,0 @@ -/* ===-------- intrin.h ---------------------------------------------------=== - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - * - *===-----------------------------------------------------------------------=== - */ - -/* Only include this if we're compiling for the windows platform. */ -#ifndef _MSC_VER -#include_next <intrin.h> -#else - -#ifndef __INTRIN_H -#define __INTRIN_H - -/* First include the standard intrinsics. */ -#if defined(__i386__) || defined(__x86_64__) -#include <x86intrin.h> -#endif - -#if defined(__arm__) -#include <armintr.h> -#endif - -#if defined(_M_ARM64) -#include <arm64intr.h> -#endif - -/* For the definition of jmp_buf. */ -#if __STDC_HOSTED__ -#include <setjmp.h> -#endif - -/* Define the default attributes for the functions in this file. */ -#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__)) - -#ifdef __cplusplus -extern "C" { -#endif - -#if defined(__MMX__) -/* And the random ones that aren't in those files. */ -__m64 _m_from_float(float); -float _m_to_float(__m64); -#endif - -/* Other assorted instruction intrinsics. */ -void __addfsbyte(unsigned long, unsigned char); -void __addfsdword(unsigned long, unsigned long); -void __addfsword(unsigned long, unsigned short); -void __code_seg(const char *); -static __inline__ -void __cpuid(int[4], int); -static __inline__ -void __cpuidex(int[4], int, int); -static __inline__ -__int64 __emul(int, int); -static __inline__ -unsigned __int64 __emulu(unsigned int, unsigned int); -unsigned int __getcallerseflags(void); -static __inline__ -void __halt(void); -unsigned char __inbyte(unsigned short); -void __inbytestring(unsigned short, unsigned char *, unsigned long); -void __incfsbyte(unsigned long); -void __incfsdword(unsigned long); -void __incfsword(unsigned long); -unsigned long __indword(unsigned short); -void __indwordstring(unsigned short, unsigned long *, unsigned long); -void __invlpg(void *); -unsigned short __inword(unsigned short); -void __inwordstring(unsigned short, unsigned short *, unsigned long); -void __lidt(void *); -unsigned __int64 __ll_lshift(unsigned __int64, int); -__int64 __ll_rshift(__int64, int); -unsigned int __lzcnt(unsigned int); -unsigned short __lzcnt16(unsigned short); -static __inline__ -void __movsb(unsigned char *, unsigned char const *, size_t); -static __inline__ -void __movsd(unsigned long *, unsigned long const *, size_t); -static __inline__ -void __movsw(unsigned short *, unsigned short const *, size_t); -static __inline__ -void __nop(void); -void __nvreg_restore_fence(void); -void __nvreg_save_fence(void); -void __outbyte(unsigned short, unsigned char); -void __outbytestring(unsigned short, unsigned char *, unsigned long); -void __outdword(unsigned short, unsigned long); -void __outdwordstring(unsigned short, unsigned long *, unsigned long); -void __outword(unsigned short, unsigned short); -void __outwordstring(unsigned short, unsigned short *, unsigned long); -unsigned long __readcr0(void); -unsigned long __readcr2(void); -static __inline__ -unsigned long __readcr3(void); -unsigned long __readcr4(void); -unsigned long __readcr8(void); -unsigned int __readdr(unsigned int); -#ifdef __i386__ -static __inline__ -unsigned char __readfsbyte(unsigned long); -static __inline__ -unsigned __int64 __readfsqword(unsigned long); -static __inline__ -unsigned short __readfsword(unsigned long); -#endif -static __inline__ -unsigned __int64 __readmsr(unsigned long); -unsigned __int64 __readpmc(unsigned long); -unsigned long __segmentlimit(unsigned long); -void __sidt(void *); -static __inline__ -void __stosb(unsigned char *, unsigned char, size_t); -static __inline__ -void __stosd(unsigned long *, unsigned long, size_t); -static __inline__ -void __stosw(unsigned short *, unsigned short, size_t); -void __svm_clgi(void); -void __svm_invlpga(void *, int); -void __svm_skinit(int); -void __svm_stgi(void); -void __svm_vmload(size_t); -void __svm_vmrun(size_t); -void __svm_vmsave(size_t); -unsigned __int64 __ull_rshift(unsigned __int64, int); -void __vmx_off(void); -void __vmx_vmptrst(unsigned __int64 *); -void __wbinvd(void); -void __writecr0(unsigned int); -static __inline__ -void __writecr3(unsigned int); -void __writecr4(unsigned int); -void __writecr8(unsigned int); -void __writedr(unsigned int, unsigned int); -void __writefsbyte(unsigned long, unsigned char); -void __writefsdword(unsigned long, unsigned long); -void __writefsqword(unsigned long, unsigned __int64); -void __writefsword(unsigned long, unsigned short); -void __writemsr(unsigned long, unsigned __int64); -static __inline__ -void *_AddressOfReturnAddress(void); -static __inline__ -unsigned char _BitScanForward(unsigned long *_Index, unsigned long _Mask); -static __inline__ -unsigned char _BitScanReverse(unsigned long *_Index, unsigned long _Mask); -static __inline__ -unsigned char _bittest(long const *, long); -static __inline__ -unsigned char _bittestandcomplement(long *, long); -static __inline__ -unsigned char _bittestandreset(long *, long); -static __inline__ -unsigned char _bittestandset(long *, long); -void __cdecl _disable(void); -void __cdecl _enable(void); -long _InterlockedAddLargeStatistic(__int64 volatile *_Addend, long _Value); -unsigned char _interlockedbittestandreset(long volatile *, long); -unsigned char _interlockedbittestandset(long volatile *, long); -long _InterlockedCompareExchange_HLEAcquire(long volatile *, long, long); -long _InterlockedCompareExchange_HLERelease(long volatile *, long, long); -__int64 _InterlockedcompareExchange64_HLEAcquire(__int64 volatile *, __int64, - __int64); -__int64 _InterlockedCompareExchange64_HLERelease(__int64 volatile *, __int64, - __int64); -void *_InterlockedCompareExchangePointer_HLEAcquire(void *volatile *, void *, - void *); -void *_InterlockedCompareExchangePointer_HLERelease(void *volatile *, void *, - void *); -long _InterlockedExchangeAdd_HLEAcquire(long volatile *, long); -long _InterlockedExchangeAdd_HLERelease(long volatile *, long); -__int64 _InterlockedExchangeAdd64_HLEAcquire(__int64 volatile *, __int64); -__int64 _InterlockedExchangeAdd64_HLERelease(__int64 volatile *, __int64); -void __cdecl _invpcid(unsigned int, void *); -static __inline__ void -__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) -_ReadBarrier(void); -static __inline__ void -__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) -_ReadWriteBarrier(void); -unsigned int _rorx_u32(unsigned int, const unsigned int); -int _sarx_i32(int, unsigned int); -#if __STDC_HOSTED__ -int __cdecl _setjmp(jmp_buf); -#endif -unsigned int _shlx_u32(unsigned int, unsigned int); -unsigned int _shrx_u32(unsigned int, unsigned int); -void _Store_HLERelease(long volatile *, long); -void _Store64_HLERelease(__int64 volatile *, __int64); -void _StorePointer_HLERelease(void *volatile *, void *); -static __inline__ void -__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) -_WriteBarrier(void); -unsigned __int32 xbegin(void); -void _xend(void); -static __inline__ -#define _XCR_XFEATURE_ENABLED_MASK 0 -unsigned __int64 __cdecl _xgetbv(unsigned int); -void __cdecl _xsetbv(unsigned int, unsigned __int64); - -/* These additional intrinsics are turned on in x64/amd64/x86_64 mode. */ -#ifdef __x86_64__ -void __addgsbyte(unsigned long, unsigned char); -void __addgsdword(unsigned long, unsigned long); -void __addgsqword(unsigned long, unsigned __int64); -void __addgsword(unsigned long, unsigned short); -static __inline__ -void __faststorefence(void); -void __incgsbyte(unsigned long); -void __incgsdword(unsigned long); -void __incgsqword(unsigned long); -void __incgsword(unsigned long); -unsigned __int64 __lzcnt64(unsigned __int64); -static __inline__ -void __movsq(unsigned long long *, unsigned long long const *, size_t); -static __inline__ -unsigned char __readgsbyte(unsigned long); -static __inline__ -unsigned long __readgsdword(unsigned long); -static __inline__ -unsigned __int64 __readgsqword(unsigned long); -unsigned short __readgsword(unsigned long); -unsigned __int64 __shiftleft128(unsigned __int64 _LowPart, - unsigned __int64 _HighPart, - unsigned char _Shift); -unsigned __int64 __shiftright128(unsigned __int64 _LowPart, - unsigned __int64 _HighPart, - unsigned char _Shift); -static __inline__ -void __stosq(unsigned __int64 *, unsigned __int64, size_t); -unsigned char __vmx_on(unsigned __int64 *); -unsigned char __vmx_vmclear(unsigned __int64 *); -unsigned char __vmx_vmlaunch(void); -unsigned char __vmx_vmptrld(unsigned __int64 *); -unsigned char __vmx_vmread(size_t, size_t *); -unsigned char __vmx_vmresume(void); -unsigned char __vmx_vmwrite(size_t, size_t); -void __writegsbyte(unsigned long, unsigned char); -void __writegsdword(unsigned long, unsigned long); -void __writegsqword(unsigned long, unsigned __int64); -void __writegsword(unsigned long, unsigned short); -static __inline__ -unsigned char _BitScanForward64(unsigned long *_Index, unsigned __int64 _Mask); -static __inline__ -unsigned char _BitScanReverse64(unsigned long *_Index, unsigned __int64 _Mask); -static __inline__ -unsigned char _bittest64(__int64 const *, __int64); -static __inline__ -unsigned char _bittestandcomplement64(__int64 *, __int64); -static __inline__ -unsigned char _bittestandreset64(__int64 *, __int64); -static __inline__ -unsigned char _bittestandset64(__int64 *, __int64); -long _InterlockedAnd_np(long volatile *_Value, long _Mask); -short _InterlockedAnd16_np(short volatile *_Value, short _Mask); -__int64 _InterlockedAnd64_np(__int64 volatile *_Value, __int64 _Mask); -char _InterlockedAnd8_np(char volatile *_Value, char _Mask); -unsigned char _interlockedbittestandreset64(__int64 volatile *, __int64); -static __inline__ -unsigned char _interlockedbittestandset64(__int64 volatile *, __int64); -long _InterlockedCompareExchange_np(long volatile *_Destination, long _Exchange, - long _Comparand); -unsigned char _InterlockedCompareExchange128(__int64 volatile *_Destination, - __int64 _ExchangeHigh, - __int64 _ExchangeLow, - __int64 *_CompareandResult); -unsigned char _InterlockedCompareExchange128_np(__int64 volatile *_Destination, - __int64 _ExchangeHigh, - __int64 _ExchangeLow, - __int64 *_ComparandResult); -short _InterlockedCompareExchange16_np(short volatile *_Destination, - short _Exchange, short _Comparand); -__int64 _InterlockedCompareExchange64_HLEAcquire(__int64 volatile *, __int64, - __int64); -__int64 _InterlockedCompareExchange64_HLERelease(__int64 volatile *, __int64, - __int64); -__int64 _InterlockedCompareExchange64_np(__int64 volatile *_Destination, - __int64 _Exchange, __int64 _Comparand); -void *_InterlockedCompareExchangePointer_np(void *volatile *_Destination, - void *_Exchange, void *_Comparand); -long _InterlockedOr_np(long volatile *_Value, long _Mask); -short _InterlockedOr16_np(short volatile *_Value, short _Mask); -__int64 _InterlockedOr64_np(__int64 volatile *_Value, __int64 _Mask); -char _InterlockedOr8_np(char volatile *_Value, char _Mask); -long _InterlockedXor_np(long volatile *_Value, long _Mask); -short _InterlockedXor16_np(short volatile *_Value, short _Mask); -__int64 _InterlockedXor64_np(__int64 volatile *_Value, __int64 _Mask); -char _InterlockedXor8_np(char volatile *_Value, char _Mask); -unsigned __int64 _rorx_u64(unsigned __int64, const unsigned int); -__int64 _sarx_i64(__int64, unsigned int); -unsigned __int64 _shlx_u64(unsigned __int64, unsigned int); -unsigned __int64 _shrx_u64(unsigned __int64, unsigned int); -static __inline__ -__int64 __mulh(__int64, __int64); -static __inline__ -unsigned __int64 __umulh(unsigned __int64, unsigned __int64); -static __inline__ -__int64 _mul128(__int64, __int64, __int64*); -static __inline__ -unsigned __int64 _umul128(unsigned __int64, - unsigned __int64, - unsigned __int64*); - -#endif /* __x86_64__ */ - -#if defined(__x86_64__) || defined(__arm__) - -static __inline__ -__int64 _InterlockedDecrement64(__int64 volatile *_Addend); -static __inline__ -__int64 _InterlockedExchange64(__int64 volatile *_Target, __int64 _Value); -static __inline__ -__int64 _InterlockedExchangeAdd64(__int64 volatile *_Addend, __int64 _Value); -static __inline__ -__int64 _InterlockedExchangeSub64(__int64 volatile *_Subend, __int64 _Value); -static __inline__ -__int64 _InterlockedIncrement64(__int64 volatile *_Addend); -static __inline__ -__int64 _InterlockedOr64(__int64 volatile *_Value, __int64 _Mask); -static __inline__ -__int64 _InterlockedXor64(__int64 volatile *_Value, __int64 _Mask); -static __inline__ -__int64 _InterlockedAnd64(__int64 volatile *_Value, __int64 _Mask); - -#endif - -/*----------------------------------------------------------------------------*\ -|* Bit Counting and Testing -\*----------------------------------------------------------------------------*/ -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittest(long const *_BitBase, long _BitPos) { - return (*_BitBase >> _BitPos) & 1; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandcomplement(long *_BitBase, long _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase ^ (1 << _BitPos); - return _Res; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandreset(long *_BitBase, long _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase & ~(1 << _BitPos); - return _Res; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandset(long *_BitBase, long _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase | (1 << _BitPos); - return _Res; -} -#if defined(__arm__) || defined(__aarch64__) -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_interlockedbittestandset_acq(long volatile *_BitBase, long _BitPos) { - long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_ACQUIRE); - return (_PrevVal >> _BitPos) & 1; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_interlockedbittestandset_nf(long volatile *_BitBase, long _BitPos) { - long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_RELAXED); - return (_PrevVal >> _BitPos) & 1; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_interlockedbittestandset_rel(long volatile *_BitBase, long _BitPos) { - long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_RELEASE); - return (_PrevVal >> _BitPos) & 1; -} -#endif -#ifdef __x86_64__ -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittest64(__int64 const *_BitBase, __int64 _BitPos) { - return (*_BitBase >> _BitPos) & 1; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandcomplement64(__int64 *_BitBase, __int64 _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase ^ (1ll << _BitPos); - return _Res; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandreset64(__int64 *_BitBase, __int64 _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase & ~(1ll << _BitPos); - return _Res; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_bittestandset64(__int64 *_BitBase, __int64 _BitPos) { - unsigned char _Res = (*_BitBase >> _BitPos) & 1; - *_BitBase = *_BitBase | (1ll << _BitPos); - return _Res; -} -static __inline__ unsigned char __DEFAULT_FN_ATTRS -_interlockedbittestandset64(__int64 volatile *_BitBase, __int64 _BitPos) { - long long _PrevVal = - __atomic_fetch_or(_BitBase, 1ll << _BitPos, __ATOMIC_SEQ_CST); - return (_PrevVal >> _BitPos) & 1; -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Exchange Add -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd8_acq(char volatile *_Addend, char _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd8_nf(char volatile *_Addend, char _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd8_rel(char volatile *_Addend, char _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd16_acq(short volatile *_Addend, short _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd16_nf(short volatile *_Addend, short _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd16_rel(short volatile *_Addend, short _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd_acq(long volatile *_Addend, long _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd_nf(long volatile *_Addend, long _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd_rel(long volatile *_Addend, long _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd64_acq(__int64 volatile *_Addend, __int64 _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd64_nf(__int64 volatile *_Addend, __int64 _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchangeAdd64_rel(__int64 volatile *_Addend, __int64 _Value) { - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Increment -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedIncrement16_acq(short volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedIncrement16_nf(short volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedIncrement16_rel(short volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedIncrement_acq(long volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedIncrement_nf(long volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedIncrement_rel(long volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedIncrement64_acq(__int64 volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedIncrement64_nf(__int64 volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedIncrement64_rel(__int64 volatile *_Value) { - return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Decrement -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedDecrement16_acq(short volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedDecrement16_nf(short volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedDecrement16_rel(short volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedDecrement_acq(long volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedDecrement_nf(long volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedDecrement_rel(long volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedDecrement64_acq(__int64 volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedDecrement64_nf(__int64 volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedDecrement64_rel(__int64 volatile *_Value) { - return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked And -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedAnd8_acq(char volatile *_Value, char _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedAnd8_nf(char volatile *_Value, char _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedAnd8_rel(char volatile *_Value, char _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedAnd16_acq(short volatile *_Value, short _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedAnd16_nf(short volatile *_Value, short _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedAnd16_rel(short volatile *_Value, short _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedAnd_acq(long volatile *_Value, long _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedAnd_nf(long volatile *_Value, long _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedAnd_rel(long volatile *_Value, long _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedAnd64_acq(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedAnd64_nf(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedAnd64_rel(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Or -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedOr8_acq(char volatile *_Value, char _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedOr8_nf(char volatile *_Value, char _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedOr8_rel(char volatile *_Value, char _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedOr16_acq(short volatile *_Value, short _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedOr16_nf(short volatile *_Value, short _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedOr16_rel(short volatile *_Value, short _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedOr_acq(long volatile *_Value, long _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedOr_nf(long volatile *_Value, long _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedOr_rel(long volatile *_Value, long _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedOr64_acq(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedOr64_nf(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedOr64_rel(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Xor -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedXor8_acq(char volatile *_Value, char _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedXor8_nf(char volatile *_Value, char _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedXor8_rel(char volatile *_Value, char _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedXor16_acq(short volatile *_Value, short _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedXor16_nf(short volatile *_Value, short _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedXor16_rel(short volatile *_Value, short _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedXor_acq(long volatile *_Value, long _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedXor_nf(long volatile *_Value, long _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedXor_rel(long volatile *_Value, long _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedXor64_acq(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedXor64_nf(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedXor64_rel(__int64 volatile *_Value, __int64 _Mask) { - return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Exchange -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchange8_acq(char volatile *_Target, char _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); - return _Value; -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchange8_nf(char volatile *_Target, char _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); - return _Value; -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedExchange8_rel(char volatile *_Target, char _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); - return _Value; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchange16_acq(short volatile *_Target, short _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); - return _Value; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchange16_nf(short volatile *_Target, short _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); - return _Value; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedExchange16_rel(short volatile *_Target, short _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); - return _Value; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchange_acq(long volatile *_Target, long _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); - return _Value; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchange_nf(long volatile *_Target, long _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); - return _Value; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedExchange_rel(long volatile *_Target, long _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); - return _Value; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchange64_acq(__int64 volatile *_Target, __int64 _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); - return _Value; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchange64_nf(__int64 volatile *_Target, __int64 _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); - return _Value; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedExchange64_rel(__int64 volatile *_Target, __int64 _Value) { - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); - return _Value; -} -#endif -/*----------------------------------------------------------------------------*\ -|* Interlocked Compare Exchange -\*----------------------------------------------------------------------------*/ -#if defined(__arm__) || defined(__aarch64__) -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedCompareExchange8_acq(char volatile *_Destination, - char _Exchange, char _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); - return _Comparand; -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedCompareExchange8_nf(char volatile *_Destination, - char _Exchange, char _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); - return _Comparand; -} -static __inline__ char __DEFAULT_FN_ATTRS -_InterlockedCompareExchange8_rel(char volatile *_Destination, - char _Exchange, char _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); - return _Comparand; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedCompareExchange16_acq(short volatile *_Destination, - short _Exchange, short _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); - return _Comparand; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedCompareExchange16_nf(short volatile *_Destination, - short _Exchange, short _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); - return _Comparand; -} -static __inline__ short __DEFAULT_FN_ATTRS -_InterlockedCompareExchange16_rel(short volatile *_Destination, - short _Exchange, short _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); - return _Comparand; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedCompareExchange_acq(long volatile *_Destination, - long _Exchange, long _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); - return _Comparand; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedCompareExchange_nf(long volatile *_Destination, - long _Exchange, long _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); - return _Comparand; -} -static __inline__ long __DEFAULT_FN_ATTRS -_InterlockedCompareExchange_rel(long volatile *_Destination, - long _Exchange, long _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); - return _Comparand; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedCompareExchange64_acq(__int64 volatile *_Destination, - __int64 _Exchange, __int64 _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); - return _Comparand; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedCompareExchange64_nf(__int64 volatile *_Destination, - __int64 _Exchange, __int64 _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); - return _Comparand; -} -static __inline__ __int64 __DEFAULT_FN_ATTRS -_InterlockedCompareExchange64_rel(__int64 volatile *_Destination, - __int64 _Exchange, __int64 _Comparand) { - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, - __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); - return _Comparand; -} -#endif - -/*----------------------------------------------------------------------------*\ -|* movs, stos -\*----------------------------------------------------------------------------*/ -#if defined(__i386__) || defined(__x86_64__) -static __inline__ void __DEFAULT_FN_ATTRS -__movsb(unsigned char *__dst, unsigned char const *__src, size_t __n) { - __asm__("rep movsb" : : "D"(__dst), "S"(__src), "c"(__n)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__movsd(unsigned long *__dst, unsigned long const *__src, size_t __n) { - __asm__("rep movsl" : : "D"(__dst), "S"(__src), "c"(__n)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__movsw(unsigned short *__dst, unsigned short const *__src, size_t __n) { - __asm__("rep movsw" : : "D"(__dst), "S"(__src), "c"(__n)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__stosd(unsigned long *__dst, unsigned long __x, size_t __n) { - __asm__("rep stosl" : : "D"(__dst), "a"(__x), "c"(__n)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__stosw(unsigned short *__dst, unsigned short __x, size_t __n) { - __asm__("rep stosw" : : "D"(__dst), "a"(__x), "c"(__n)); -} -#endif -#ifdef __x86_64__ -static __inline__ void __DEFAULT_FN_ATTRS -__movsq(unsigned long long *__dst, unsigned long long const *__src, size_t __n) { - __asm__("rep movsq" : : "D"(__dst), "S"(__src), "c"(__n)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__stosq(unsigned __int64 *__dst, unsigned __int64 __x, size_t __n) { - __asm__("rep stosq" : : "D"(__dst), "a"(__x), "c"(__n)); -} -#endif - -/*----------------------------------------------------------------------------*\ -|* Misc -\*----------------------------------------------------------------------------*/ -#if defined(__i386__) || defined(__x86_64__) -static __inline__ void __DEFAULT_FN_ATTRS -__cpuid(int __info[4], int __level) { - __asm__ ("cpuid" : "=a"(__info[0]), "=b" (__info[1]), "=c"(__info[2]), "=d"(__info[3]) - : "a"(__level)); -} -static __inline__ void __DEFAULT_FN_ATTRS -__cpuidex(int __info[4], int __level, int __ecx) { - __asm__ ("cpuid" : "=a"(__info[0]), "=b" (__info[1]), "=c"(__info[2]), "=d"(__info[3]) - : "a"(__level), "c"(__ecx)); -} -static __inline__ unsigned __int64 __cdecl __DEFAULT_FN_ATTRS -_xgetbv(unsigned int __xcr_no) { - unsigned int __eax, __edx; - __asm__ ("xgetbv" : "=a" (__eax), "=d" (__edx) : "c" (__xcr_no)); - return ((unsigned __int64)__edx << 32) | __eax; -} -static __inline__ void __DEFAULT_FN_ATTRS -__halt(void) { - __asm__ volatile ("hlt"); -} -static __inline__ void __DEFAULT_FN_ATTRS -__nop(void) { - __asm__ volatile ("nop"); -} -#endif - -/*----------------------------------------------------------------------------*\ -|* Privileged intrinsics -\*----------------------------------------------------------------------------*/ -#if defined(__i386__) || defined(__x86_64__) -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS -__readmsr(unsigned long __register) { - // Loads the contents of a 64-bit model specific register (MSR) specified in - // the ECX register into registers EDX:EAX. The EDX register is loaded with - // the high-order 32 bits of the MSR and the EAX register is loaded with the - // low-order 32 bits. If less than 64 bits are implemented in the MSR being - // read, the values returned to EDX:EAX in unimplemented bit locations are - // undefined. - unsigned long __edx; - unsigned long __eax; - __asm__ ("rdmsr" : "=d"(__edx), "=a"(__eax) : "c"(__register)); - return (((unsigned __int64)__edx) << 32) | (unsigned __int64)__eax; -} - -static __inline__ unsigned long __DEFAULT_FN_ATTRS -__readcr3(void) { - unsigned long __cr3_val; - __asm__ __volatile__ ("mov %%cr3, %0" : "=q"(__cr3_val) : : "memory"); - return __cr3_val; -} - -static __inline__ void __DEFAULT_FN_ATTRS -__writecr3(unsigned int __cr3_val) { - __asm__ ("mov %0, %%cr3" : : "q"(__cr3_val) : "memory"); -} -#endif - -#ifdef __cplusplus -} -#endif - -#undef __DEFAULT_FN_ATTRS - -#endif /* __INTRIN_H */ -#endif /* _MSC_VER */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/clang/lib/Headers/intrin.h Fri Feb 16 19:10:49 2018 +0900 @@ -0,0 +1,969 @@ +/* ===-------- intrin.h ---------------------------------------------------=== + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + *===-----------------------------------------------------------------------=== + */ + +/* Only include this if we're compiling for the windows platform. */ +#ifndef _MSC_VER +#include_next <intrin.h> +#else + +#ifndef __INTRIN_H +#define __INTRIN_H + +/* First include the standard intrinsics. */ +#if defined(__i386__) || defined(__x86_64__) +#include <x86intrin.h> +#endif + +#if defined(__arm__) +#include <armintr.h> +#endif + +#if defined(_M_ARM64) +#include <arm64intr.h> +#endif + +/* For the definition of jmp_buf. */ +#if __STDC_HOSTED__ +#include <setjmp.h> +#endif + +/* Define the default attributes for the functions in this file. */ +#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__)) + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(__MMX__) +/* And the random ones that aren't in those files. */ +__m64 _m_from_float(float); +float _m_to_float(__m64); +#endif + +/* Other assorted instruction intrinsics. */ +void __addfsbyte(unsigned long, unsigned char); +void __addfsdword(unsigned long, unsigned long); +void __addfsword(unsigned long, unsigned short); +void __code_seg(const char *); +static __inline__ +void __cpuid(int[4], int); +static __inline__ +void __cpuidex(int[4], int, int); +static __inline__ +__int64 __emul(int, int); +static __inline__ +unsigned __int64 __emulu(unsigned int, unsigned int); +unsigned int __getcallerseflags(void); +static __inline__ +void __halt(void); +unsigned char __inbyte(unsigned short); +void __inbytestring(unsigned short, unsigned char *, unsigned long); +void __incfsbyte(unsigned long); +void __incfsdword(unsigned long); +void __incfsword(unsigned long); +unsigned long __indword(unsigned short); +void __indwordstring(unsigned short, unsigned long *, unsigned long); +void __invlpg(void *); +unsigned short __inword(unsigned short); +void __inwordstring(unsigned short, unsigned short *, unsigned long); +void __lidt(void *); +unsigned __int64 __ll_lshift(unsigned __int64, int); +__int64 __ll_rshift(__int64, int); +unsigned int __lzcnt(unsigned int); +unsigned short __lzcnt16(unsigned short); +static __inline__ +void __movsb(unsigned char *, unsigned char const *, size_t); +static __inline__ +void __movsd(unsigned long *, unsigned long const *, size_t); +static __inline__ +void __movsw(unsigned short *, unsigned short const *, size_t); +static __inline__ +void __nop(void); +void __nvreg_restore_fence(void); +void __nvreg_save_fence(void); +void __outbyte(unsigned short, unsigned char); +void __outbytestring(unsigned short, unsigned char *, unsigned long); +void __outdword(unsigned short, unsigned long); +void __outdwordstring(unsigned short, unsigned long *, unsigned long); +void __outword(unsigned short, unsigned short); +void __outwordstring(unsigned short, unsigned short *, unsigned long); +unsigned long __readcr0(void); +unsigned long __readcr2(void); +static __inline__ +unsigned long __readcr3(void); +unsigned long __readcr4(void); +unsigned long __readcr8(void); +unsigned int __readdr(unsigned int); +#ifdef __i386__ +static __inline__ +unsigned char __readfsbyte(unsigned long); +static __inline__ +unsigned __int64 __readfsqword(unsigned long); +static __inline__ +unsigned short __readfsword(unsigned long); +#endif +static __inline__ +unsigned __int64 __readmsr(unsigned long); +unsigned __int64 __readpmc(unsigned long); +unsigned long __segmentlimit(unsigned long); +void __sidt(void *); +static __inline__ +void __stosb(unsigned char *, unsigned char, size_t); +static __inline__ +void __stosd(unsigned long *, unsigned long, size_t); +static __inline__ +void __stosw(unsigned short *, unsigned short, size_t); +void __svm_clgi(void); +void __svm_invlpga(void *, int); +void __svm_skinit(int); +void __svm_stgi(void); +void __svm_vmload(size_t); +void __svm_vmrun(size_t); +void __svm_vmsave(size_t); +unsigned __int64 __ull_rshift(unsigned __int64, int); +void __vmx_off(void); +void __vmx_vmptrst(unsigned __int64 *); +void __wbinvd(void); +void __writecr0(unsigned int); +static __inline__ +void __writecr3(unsigned int); +void __writecr4(unsigned int); +void __writecr8(unsigned int); +void __writedr(unsigned int, unsigned int); +void __writefsbyte(unsigned long, unsigned char); +void __writefsdword(unsigned long, unsigned long); +void __writefsqword(unsigned long, unsigned __int64); +void __writefsword(unsigned long, unsigned short); +void __writemsr(unsigned long, unsigned __int64); +static __inline__ +void *_AddressOfReturnAddress(void); +static __inline__ +unsigned char _BitScanForward(unsigned long *_Index, unsigned long _Mask); +static __inline__ +unsigned char _BitScanReverse(unsigned long *_Index, unsigned long _Mask); +static __inline__ +unsigned char _bittest(long const *, long); +static __inline__ +unsigned char _bittestandcomplement(long *, long); +static __inline__ +unsigned char _bittestandreset(long *, long); +static __inline__ +unsigned char _bittestandset(long *, long); +void __cdecl _disable(void); +void __cdecl _enable(void); +long _InterlockedAddLargeStatistic(__int64 volatile *_Addend, long _Value); +unsigned char _interlockedbittestandreset(long volatile *, long); +unsigned char _interlockedbittestandset(long volatile *, long); +long _InterlockedCompareExchange_HLEAcquire(long volatile *, long, long); +long _InterlockedCompareExchange_HLERelease(long volatile *, long, long); +__int64 _InterlockedcompareExchange64_HLEAcquire(__int64 volatile *, __int64, + __int64); +__int64 _InterlockedCompareExchange64_HLERelease(__int64 volatile *, __int64, + __int64); +void *_InterlockedCompareExchangePointer_HLEAcquire(void *volatile *, void *, + void *); +void *_InterlockedCompareExchangePointer_HLERelease(void *volatile *, void *, + void *); +long _InterlockedExchangeAdd_HLEAcquire(long volatile *, long); +long _InterlockedExchangeAdd_HLERelease(long volatile *, long); +__int64 _InterlockedExchangeAdd64_HLEAcquire(__int64 volatile *, __int64); +__int64 _InterlockedExchangeAdd64_HLERelease(__int64 volatile *, __int64); +void __cdecl _invpcid(unsigned int, void *); +static __inline__ void +__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) +_ReadBarrier(void); +static __inline__ void +__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) +_ReadWriteBarrier(void); +unsigned int _rorx_u32(unsigned int, const unsigned int); +int _sarx_i32(int, unsigned int); +#if __STDC_HOSTED__ +int __cdecl _setjmp(jmp_buf); +#endif +unsigned int _shlx_u32(unsigned int, unsigned int); +unsigned int _shrx_u32(unsigned int, unsigned int); +void _Store_HLERelease(long volatile *, long); +void _Store64_HLERelease(__int64 volatile *, __int64); +void _StorePointer_HLERelease(void *volatile *, void *); +static __inline__ void +__attribute__((__deprecated__("use other intrinsics or C++11 atomics instead"))) +_WriteBarrier(void); +unsigned __int32 xbegin(void); +void _xend(void); +static __inline__ +#define _XCR_XFEATURE_ENABLED_MASK 0 +unsigned __int64 __cdecl _xgetbv(unsigned int); +void __cdecl _xsetbv(unsigned int, unsigned __int64); + +/* These additional intrinsics are turned on in x64/amd64/x86_64 mode. */ +#ifdef __x86_64__ +void __addgsbyte(unsigned long, unsigned char); +void __addgsdword(unsigned long, unsigned long); +void __addgsqword(unsigned long, unsigned __int64); +void __addgsword(unsigned long, unsigned short); +static __inline__ +void __faststorefence(void); +void __incgsbyte(unsigned long); +void __incgsdword(unsigned long); +void __incgsqword(unsigned long); +void __incgsword(unsigned long); +unsigned __int64 __lzcnt64(unsigned __int64); +static __inline__ +void __movsq(unsigned long long *, unsigned long long const *, size_t); +static __inline__ +unsigned char __readgsbyte(unsigned long); +static __inline__ +unsigned long __readgsdword(unsigned long); +static __inline__ +unsigned __int64 __readgsqword(unsigned long); +unsigned short __readgsword(unsigned long); +unsigned __int64 __shiftleft128(unsigned __int64 _LowPart, + unsigned __int64 _HighPart, + unsigned char _Shift); +unsigned __int64 __shiftright128(unsigned __int64 _LowPart, + unsigned __int64 _HighPart, + unsigned char _Shift); +static __inline__ +void __stosq(unsigned __int64 *, unsigned __int64, size_t); +unsigned char __vmx_on(unsigned __int64 *); +unsigned char __vmx_vmclear(unsigned __int64 *); +unsigned char __vmx_vmlaunch(void); +unsigned char __vmx_vmptrld(unsigned __int64 *); +unsigned char __vmx_vmread(size_t, size_t *); +unsigned char __vmx_vmresume(void); +unsigned char __vmx_vmwrite(size_t, size_t); +void __writegsbyte(unsigned long, unsigned char); +void __writegsdword(unsigned long, unsigned long); +void __writegsqword(unsigned long, unsigned __int64); +void __writegsword(unsigned long, unsigned short); +static __inline__ +unsigned char _BitScanForward64(unsigned long *_Index, unsigned __int64 _Mask); +static __inline__ +unsigned char _BitScanReverse64(unsigned long *_Index, unsigned __int64 _Mask); +static __inline__ +unsigned char _bittest64(__int64 const *, __int64); +static __inline__ +unsigned char _bittestandcomplement64(__int64 *, __int64); +static __inline__ +unsigned char _bittestandreset64(__int64 *, __int64); +static __inline__ +unsigned char _bittestandset64(__int64 *, __int64); +long _InterlockedAnd_np(long volatile *_Value, long _Mask); +short _InterlockedAnd16_np(short volatile *_Value, short _Mask); +__int64 _InterlockedAnd64_np(__int64 volatile *_Value, __int64 _Mask); +char _InterlockedAnd8_np(char volatile *_Value, char _Mask); +unsigned char _interlockedbittestandreset64(__int64 volatile *, __int64); +static __inline__ +unsigned char _interlockedbittestandset64(__int64 volatile *, __int64); +long _InterlockedCompareExchange_np(long volatile *_Destination, long _Exchange, + long _Comparand); +unsigned char _InterlockedCompareExchange128(__int64 volatile *_Destination, + __int64 _ExchangeHigh, + __int64 _ExchangeLow, + __int64 *_CompareandResult); +unsigned char _InterlockedCompareExchange128_np(__int64 volatile *_Destination, + __int64 _ExchangeHigh, + __int64 _ExchangeLow, + __int64 *_ComparandResult); +short _InterlockedCompareExchange16_np(short volatile *_Destination, + short _Exchange, short _Comparand); +__int64 _InterlockedCompareExchange64_HLEAcquire(__int64 volatile *, __int64, + __int64); +__int64 _InterlockedCompareExchange64_HLERelease(__int64 volatile *, __int64, + __int64); +__int64 _InterlockedCompareExchange64_np(__int64 volatile *_Destination, + __int64 _Exchange, __int64 _Comparand); +void *_InterlockedCompareExchangePointer_np(void *volatile *_Destination, + void *_Exchange, void *_Comparand); +long _InterlockedOr_np(long volatile *_Value, long _Mask); +short _InterlockedOr16_np(short volatile *_Value, short _Mask); +__int64 _InterlockedOr64_np(__int64 volatile *_Value, __int64 _Mask); +char _InterlockedOr8_np(char volatile *_Value, char _Mask); +long _InterlockedXor_np(long volatile *_Value, long _Mask); +short _InterlockedXor16_np(short volatile *_Value, short _Mask); +__int64 _InterlockedXor64_np(__int64 volatile *_Value, __int64 _Mask); +char _InterlockedXor8_np(char volatile *_Value, char _Mask); +unsigned __int64 _rorx_u64(unsigned __int64, const unsigned int); +__int64 _sarx_i64(__int64, unsigned int); +unsigned __int64 _shlx_u64(unsigned __int64, unsigned int); +unsigned __int64 _shrx_u64(unsigned __int64, unsigned int); +static __inline__ +__int64 __mulh(__int64, __int64); +static __inline__ +unsigned __int64 __umulh(unsigned __int64, unsigned __int64); +static __inline__ +__int64 _mul128(__int64, __int64, __int64*); +static __inline__ +unsigned __int64 _umul128(unsigned __int64, + unsigned __int64, + unsigned __int64*); + +#endif /* __x86_64__ */ + +#if defined(__x86_64__) || defined(__arm__) + +static __inline__ +__int64 _InterlockedDecrement64(__int64 volatile *_Addend); +static __inline__ +__int64 _InterlockedExchange64(__int64 volatile *_Target, __int64 _Value); +static __inline__ +__int64 _InterlockedExchangeAdd64(__int64 volatile *_Addend, __int64 _Value); +static __inline__ +__int64 _InterlockedExchangeSub64(__int64 volatile *_Subend, __int64 _Value); +static __inline__ +__int64 _InterlockedIncrement64(__int64 volatile *_Addend); +static __inline__ +__int64 _InterlockedOr64(__int64 volatile *_Value, __int64 _Mask); +static __inline__ +__int64 _InterlockedXor64(__int64 volatile *_Value, __int64 _Mask); +static __inline__ +__int64 _InterlockedAnd64(__int64 volatile *_Value, __int64 _Mask); + +#endif + +/*----------------------------------------------------------------------------*\ +|* Bit Counting and Testing +\*----------------------------------------------------------------------------*/ +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittest(long const *_BitBase, long _BitPos) { + return (*_BitBase >> _BitPos) & 1; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandcomplement(long *_BitBase, long _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase ^ (1 << _BitPos); + return _Res; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandreset(long *_BitBase, long _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase & ~(1 << _BitPos); + return _Res; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandset(long *_BitBase, long _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase | (1 << _BitPos); + return _Res; +} +#if defined(__arm__) || defined(__aarch64__) +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_interlockedbittestandset_acq(long volatile *_BitBase, long _BitPos) { + long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_ACQUIRE); + return (_PrevVal >> _BitPos) & 1; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_interlockedbittestandset_nf(long volatile *_BitBase, long _BitPos) { + long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_RELAXED); + return (_PrevVal >> _BitPos) & 1; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_interlockedbittestandset_rel(long volatile *_BitBase, long _BitPos) { + long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, __ATOMIC_RELEASE); + return (_PrevVal >> _BitPos) & 1; +} +#endif +#ifdef __x86_64__ +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittest64(__int64 const *_BitBase, __int64 _BitPos) { + return (*_BitBase >> _BitPos) & 1; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandcomplement64(__int64 *_BitBase, __int64 _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase ^ (1ll << _BitPos); + return _Res; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandreset64(__int64 *_BitBase, __int64 _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase & ~(1ll << _BitPos); + return _Res; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_bittestandset64(__int64 *_BitBase, __int64 _BitPos) { + unsigned char _Res = (*_BitBase >> _BitPos) & 1; + *_BitBase = *_BitBase | (1ll << _BitPos); + return _Res; +} +static __inline__ unsigned char __DEFAULT_FN_ATTRS +_interlockedbittestandset64(__int64 volatile *_BitBase, __int64 _BitPos) { + long long _PrevVal = + __atomic_fetch_or(_BitBase, 1ll << _BitPos, __ATOMIC_SEQ_CST); + return (_PrevVal >> _BitPos) & 1; +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Exchange Add +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd8_acq(char volatile *_Addend, char _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd8_nf(char volatile *_Addend, char _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd8_rel(char volatile *_Addend, char _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd16_acq(short volatile *_Addend, short _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd16_nf(short volatile *_Addend, short _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd16_rel(short volatile *_Addend, short _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd_acq(long volatile *_Addend, long _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd_nf(long volatile *_Addend, long _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd_rel(long volatile *_Addend, long _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd64_acq(__int64 volatile *_Addend, __int64 _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd64_nf(__int64 volatile *_Addend, __int64 _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchangeAdd64_rel(__int64 volatile *_Addend, __int64 _Value) { + return __atomic_fetch_add(_Addend, _Value, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Increment +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedIncrement16_acq(short volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedIncrement16_nf(short volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedIncrement16_rel(short volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedIncrement_acq(long volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedIncrement_nf(long volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedIncrement_rel(long volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedIncrement64_acq(__int64 volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedIncrement64_nf(__int64 volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedIncrement64_rel(__int64 volatile *_Value) { + return __atomic_add_fetch(_Value, 1, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Decrement +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedDecrement16_acq(short volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedDecrement16_nf(short volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedDecrement16_rel(short volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedDecrement_acq(long volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedDecrement_nf(long volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedDecrement_rel(long volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedDecrement64_acq(__int64 volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedDecrement64_nf(__int64 volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedDecrement64_rel(__int64 volatile *_Value) { + return __atomic_sub_fetch(_Value, 1, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked And +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedAnd8_acq(char volatile *_Value, char _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedAnd8_nf(char volatile *_Value, char _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedAnd8_rel(char volatile *_Value, char _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedAnd16_acq(short volatile *_Value, short _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedAnd16_nf(short volatile *_Value, short _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedAnd16_rel(short volatile *_Value, short _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedAnd_acq(long volatile *_Value, long _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedAnd_nf(long volatile *_Value, long _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedAnd_rel(long volatile *_Value, long _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedAnd64_acq(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedAnd64_nf(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedAnd64_rel(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_and(_Value, _Mask, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Or +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedOr8_acq(char volatile *_Value, char _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedOr8_nf(char volatile *_Value, char _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedOr8_rel(char volatile *_Value, char _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedOr16_acq(short volatile *_Value, short _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedOr16_nf(short volatile *_Value, short _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedOr16_rel(short volatile *_Value, short _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedOr_acq(long volatile *_Value, long _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedOr_nf(long volatile *_Value, long _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedOr_rel(long volatile *_Value, long _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedOr64_acq(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedOr64_nf(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedOr64_rel(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_or(_Value, _Mask, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Xor +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedXor8_acq(char volatile *_Value, char _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedXor8_nf(char volatile *_Value, char _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedXor8_rel(char volatile *_Value, char _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedXor16_acq(short volatile *_Value, short _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedXor16_nf(short volatile *_Value, short _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedXor16_rel(short volatile *_Value, short _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedXor_acq(long volatile *_Value, long _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedXor_nf(long volatile *_Value, long _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedXor_rel(long volatile *_Value, long _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedXor64_acq(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_ACQUIRE); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedXor64_nf(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELAXED); +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedXor64_rel(__int64 volatile *_Value, __int64 _Mask) { + return __atomic_fetch_xor(_Value, _Mask, __ATOMIC_RELEASE); +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Exchange +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchange8_acq(char volatile *_Target, char _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); + return _Value; +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchange8_nf(char volatile *_Target, char _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); + return _Value; +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedExchange8_rel(char volatile *_Target, char _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); + return _Value; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchange16_acq(short volatile *_Target, short _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); + return _Value; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchange16_nf(short volatile *_Target, short _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); + return _Value; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedExchange16_rel(short volatile *_Target, short _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); + return _Value; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchange_acq(long volatile *_Target, long _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); + return _Value; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchange_nf(long volatile *_Target, long _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); + return _Value; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedExchange_rel(long volatile *_Target, long _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); + return _Value; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchange64_acq(__int64 volatile *_Target, __int64 _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_ACQUIRE); + return _Value; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchange64_nf(__int64 volatile *_Target, __int64 _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELAXED); + return _Value; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedExchange64_rel(__int64 volatile *_Target, __int64 _Value) { + __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_RELEASE); + return _Value; +} +#endif +/*----------------------------------------------------------------------------*\ +|* Interlocked Compare Exchange +\*----------------------------------------------------------------------------*/ +#if defined(__arm__) || defined(__aarch64__) +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedCompareExchange8_acq(char volatile *_Destination, + char _Exchange, char _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); + return _Comparand; +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedCompareExchange8_nf(char volatile *_Destination, + char _Exchange, char _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); + return _Comparand; +} +static __inline__ char __DEFAULT_FN_ATTRS +_InterlockedCompareExchange8_rel(char volatile *_Destination, + char _Exchange, char _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); + return _Comparand; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedCompareExchange16_acq(short volatile *_Destination, + short _Exchange, short _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); + return _Comparand; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedCompareExchange16_nf(short volatile *_Destination, + short _Exchange, short _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); + return _Comparand; +} +static __inline__ short __DEFAULT_FN_ATTRS +_InterlockedCompareExchange16_rel(short volatile *_Destination, + short _Exchange, short _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); + return _Comparand; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedCompareExchange_acq(long volatile *_Destination, + long _Exchange, long _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); + return _Comparand; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedCompareExchange_nf(long volatile *_Destination, + long _Exchange, long _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); + return _Comparand; +} +static __inline__ long __DEFAULT_FN_ATTRS +_InterlockedCompareExchange_rel(long volatile *_Destination, + long _Exchange, long _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); + return _Comparand; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedCompareExchange64_acq(__int64 volatile *_Destination, + __int64 _Exchange, __int64 _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_ACQUIRE); + return _Comparand; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedCompareExchange64_nf(__int64 volatile *_Destination, + __int64 _Exchange, __int64 _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELAXED); + return _Comparand; +} +static __inline__ __int64 __DEFAULT_FN_ATTRS +_InterlockedCompareExchange64_rel(__int64 volatile *_Destination, + __int64 _Exchange, __int64 _Comparand) { + __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, + __ATOMIC_SEQ_CST, __ATOMIC_RELEASE); + return _Comparand; +} +#endif + +/*----------------------------------------------------------------------------*\ +|* movs, stos +\*----------------------------------------------------------------------------*/ +#if defined(__i386__) || defined(__x86_64__) +static __inline__ void __DEFAULT_FN_ATTRS +__movsb(unsigned char *__dst, unsigned char const *__src, size_t __n) { + __asm__("rep movsb" : : "D"(__dst), "S"(__src), "c"(__n)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__movsd(unsigned long *__dst, unsigned long const *__src, size_t __n) { + __asm__("rep movsl" : : "D"(__dst), "S"(__src), "c"(__n)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__movsw(unsigned short *__dst, unsigned short const *__src, size_t __n) { + __asm__("rep movsw" : : "D"(__dst), "S"(__src), "c"(__n)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__stosd(unsigned long *__dst, unsigned long __x, size_t __n) { + __asm__("rep stosl" : : "D"(__dst), "a"(__x), "c"(__n)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__stosw(unsigned short *__dst, unsigned short __x, size_t __n) { + __asm__("rep stosw" : : "D"(__dst), "a"(__x), "c"(__n)); +} +#endif +#ifdef __x86_64__ +static __inline__ void __DEFAULT_FN_ATTRS +__movsq(unsigned long long *__dst, unsigned long long const *__src, size_t __n) { + __asm__("rep movsq" : : "D"(__dst), "S"(__src), "c"(__n)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__stosq(unsigned __int64 *__dst, unsigned __int64 __x, size_t __n) { + __asm__("rep stosq" : : "D"(__dst), "a"(__x), "c"(__n)); +} +#endif + +/*----------------------------------------------------------------------------*\ +|* Misc +\*----------------------------------------------------------------------------*/ +#if defined(__i386__) || defined(__x86_64__) +static __inline__ void __DEFAULT_FN_ATTRS +__cpuid(int __info[4], int __level) { + __asm__ ("cpuid" : "=a"(__info[0]), "=b" (__info[1]), "=c"(__info[2]), "=d"(__info[3]) + : "a"(__level)); +} +static __inline__ void __DEFAULT_FN_ATTRS +__cpuidex(int __info[4], int __level, int __ecx) { + __asm__ ("cpuid" : "=a"(__info[0]), "=b" (__info[1]), "=c"(__info[2]), "=d"(__info[3]) + : "a"(__level), "c"(__ecx)); +} +static __inline__ unsigned __int64 __cdecl __DEFAULT_FN_ATTRS +_xgetbv(unsigned int __xcr_no) { + unsigned int __eax, __edx; + __asm__ ("xgetbv" : "=a" (__eax), "=d" (__edx) : "c" (__xcr_no)); + return ((unsigned __int64)__edx << 32) | __eax; +} +static __inline__ void __DEFAULT_FN_ATTRS +__halt(void) { + __asm__ volatile ("hlt"); +} +static __inline__ void __DEFAULT_FN_ATTRS +__nop(void) { + __asm__ volatile ("nop"); +} +#endif + +/*----------------------------------------------------------------------------*\ +|* Privileged intrinsics +\*----------------------------------------------------------------------------*/ +#if defined(__i386__) || defined(__x86_64__) +static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS +__readmsr(unsigned long __register) { + // Loads the contents of a 64-bit model specific register (MSR) specified in + // the ECX register into registers EDX:EAX. The EDX register is loaded with + // the high-order 32 bits of the MSR and the EAX register is loaded with the + // low-order 32 bits. If less than 64 bits are implemented in the MSR being + // read, the values returned to EDX:EAX in unimplemented bit locations are + // undefined. + unsigned long __edx; + unsigned long __eax; + __asm__ ("rdmsr" : "=d"(__edx), "=a"(__eax) : "c"(__register)); + return (((unsigned __int64)__edx) << 32) | (unsigned __int64)__eax; +} + +static __inline__ unsigned long __DEFAULT_FN_ATTRS +__readcr3(void) { + unsigned long __cr3_val; + __asm__ __volatile__ ("mov %%cr3, %0" : "=q"(__cr3_val) : : "memory"); + return __cr3_val; +} + +static __inline__ void __DEFAULT_FN_ATTRS +__writecr3(unsigned int __cr3_val) { + __asm__ ("mov %0, %%cr3" : : "q"(__cr3_val) : "memory"); +} +#endif + +#ifdef __cplusplus +} +#endif + +#undef __DEFAULT_FN_ATTRS + +#endif /* __INTRIN_H */ +#endif /* _MSC_VER */