This change was generated by running `svn mv -m "Rename Intrin.h to intrin.h, that's how all the documentation calls it." https://n...@llvm.org/svn/llvm-project/cfe/trunk/lib/Headers/Intrin.h https://n...@llvm.org/svn/llvm-project/cfe/trunk/lib/Headers/intrin.h` – I didn't manually do anything with that svn:mergeinfo chunk.
On Tue, Jun 14, 2016 at 9:54 PM, Nico Weber via cfe-commits < cfe-commits@lists.llvm.org> wrote: > Author: nico > Date: Tue Jun 14 14:54:40 2016 > New Revision: 272701 > > URL: http://llvm.org/viewvc/llvm-project?rev=272701&view=rev > Log: > Rename Intrin.h to intrin.h, that's how all the documentation calls it. > > Added: > cfe/trunk/lib/Headers/intrin.h (props changed) > - copied unchanged from r272700, cfe/trunk/lib/Headers/Intrin.h > Removed: > cfe/trunk/lib/Headers/Intrin.h > > Removed: cfe/trunk/lib/Headers/Intrin.h > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Headers/Intrin.h?rev=272700&view=auto > > ============================================================================== > --- cfe/trunk/lib/Headers/Intrin.h (original) > +++ cfe/trunk/lib/Headers/Intrin.h (removed) > @@ -1,957 +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 > - > -/* 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); > -void __debugbreak(void); > -__int64 __emul(int, int); > -unsigned __int64 __emulu(unsigned int, unsigned int); > -void __cdecl __fastfail(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 __int2c(void); > -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); > -void __llwpcb(void *); > -unsigned char __lwpins32(unsigned int, unsigned int, unsigned int); > -void __lwpval32(unsigned int, unsigned int, unsigned 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); > -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); > -static __inline__ > -unsigned int __popcnt(unsigned int); > -static __inline__ > -unsigned short __popcnt16(unsigned short); > -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 long __readfsdword(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 *); > -void *__slwpcb(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); > -void __ud2(void); > -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); > -unsigned __int64 __cdecl _byteswap_uint64(unsigned __int64); > -unsigned long __cdecl _byteswap_ulong(unsigned long); > -unsigned short __cdecl _byteswap_ushort(unsigned short); > -void __cdecl _disable(void); > -void __cdecl _enable(void); > -long _InterlockedAddLargeStatistic(__int64 volatile *_Addend, long > _Value); > -static __inline__ > -long _InterlockedAnd(long volatile *_Value, long _Mask); > -static __inline__ > -short _InterlockedAnd16(short volatile *_Value, short _Mask); > -static __inline__ > -char _InterlockedAnd8(char volatile *_Value, char _Mask); > -unsigned char _interlockedbittestandreset(long volatile *, long); > -static __inline__ > -unsigned char _interlockedbittestandset(long volatile *, long); > -static __inline__ > -long __cdecl _InterlockedCompareExchange(long volatile *_Destination, > - long _Exchange, long _Comparand); > -long _InterlockedCompareExchange_HLEAcquire(long volatile *, long, long); > -long _InterlockedCompareExchange_HLERelease(long volatile *, long, long); > -static __inline__ > -short _InterlockedCompareExchange16(short volatile *_Destination, > - short _Exchange, short _Comparand); > -static __inline__ > -__int64 _InterlockedCompareExchange64(__int64 volatile *_Destination, > - __int64 _Exchange, __int64 > _Comparand); > -__int64 _InterlockedcompareExchange64_HLEAcquire(__int64 volatile *, > __int64, > - __int64); > -__int64 _InterlockedCompareExchange64_HLERelease(__int64 volatile *, > __int64, > - __int64); > -static __inline__ > -char _InterlockedCompareExchange8(char volatile *_Destination, char > _Exchange, > - char _Comparand); > -void *_InterlockedCompareExchangePointer_HLEAcquire(void *volatile *, > void *, > - void *); > -void *_InterlockedCompareExchangePointer_HLERelease(void *volatile *, > void *, > - void *); > -static __inline__ > -long __cdecl _InterlockedDecrement(long volatile *_Addend); > -static __inline__ > -short _InterlockedDecrement16(short volatile *_Addend); > -long _InterlockedExchange(long volatile *_Target, long _Value); > -static __inline__ > -short _InterlockedExchange16(short volatile *_Target, short _Value); > -static __inline__ > -char _InterlockedExchange8(char volatile *_Target, char _Value); > -static __inline__ > -long __cdecl _InterlockedExchangeAdd(long volatile *_Addend, long _Value); > -long _InterlockedExchangeAdd_HLEAcquire(long volatile *, long); > -long _InterlockedExchangeAdd_HLERelease(long volatile *, long); > -static __inline__ > -short _InterlockedExchangeAdd16(short volatile *_Addend, short _Value); > -__int64 _InterlockedExchangeAdd64_HLEAcquire(__int64 volatile *, __int64); > -__int64 _InterlockedExchangeAdd64_HLERelease(__int64 volatile *, __int64); > -static __inline__ > -char _InterlockedExchangeAdd8(char volatile *_Addend, char _Value); > -static __inline__ > -long __cdecl _InterlockedIncrement(long volatile *_Addend); > -static __inline__ > -short _InterlockedIncrement16(short volatile *_Addend); > -static __inline__ > -long _InterlockedOr(long volatile *_Value, long _Mask); > -static __inline__ > -short _InterlockedOr16(short volatile *_Value, short _Mask); > -static __inline__ > -char _InterlockedOr8(char volatile *_Value, char _Mask); > -static __inline__ > -long _InterlockedXor(long volatile *_Value, long _Mask); > -static __inline__ > -short _InterlockedXor16(short volatile *_Value, short _Mask); > -static __inline__ > -char _InterlockedXor8(char volatile *_Value, char _Mask); > -void __cdecl _invpcid(unsigned int, void *); > -static __inline__ > -unsigned long __cdecl _lrotl(unsigned long, int); > -static __inline__ > -unsigned long __cdecl _lrotr(unsigned long, int); > -static __inline__ > -void _ReadBarrier(void); > -static __inline__ > -void _ReadWriteBarrier(void); > -static __inline__ > -void *_ReturnAddress(void); > -unsigned int _rorx_u32(unsigned int, const unsigned int); > -static __inline__ > -unsigned int __cdecl _rotl(unsigned int _Value, int _Shift); > -static __inline__ > -unsigned short _rotl16(unsigned short _Value, unsigned char _Shift); > -static __inline__ > -unsigned __int64 __cdecl _rotl64(unsigned __int64 _Value, int _Shift); > -static __inline__ > -unsigned char _rotl8(unsigned char _Value, unsigned char _Shift); > -static __inline__ > -unsigned int __cdecl _rotr(unsigned int _Value, int _Shift); > -static __inline__ > -unsigned short _rotr16(unsigned short _Value, unsigned char _Shift); > -static __inline__ > -unsigned __int64 __cdecl _rotr64(unsigned __int64 _Value, int _Shift); > -static __inline__ > -unsigned char _rotr8(unsigned char _Value, unsigned char _Shift); > -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 _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 char __lwpins64(unsigned __int64, unsigned int, unsigned int); > -void __lwpval64(unsigned __int64, unsigned int, unsigned int); > -unsigned __int64 __lzcnt64(unsigned __int64); > -static __inline__ > -void __movsq(unsigned long long *, unsigned long long const *, size_t); > -__int64 __mulh(__int64, __int64); > -static __inline__ > -unsigned __int64 __popcnt64(unsigned __int64); > -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); > -unsigned __int64 __cdecl _byteswap_uint64(unsigned __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(void *volatile *_Destination, > - void *_Exchange, void > *_Comparand); > -void *_InterlockedCompareExchangePointer_np(void *volatile *_Destination, > - void *_Exchange, void > *_Comparand); > -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); > -void *_InterlockedExchangePointer(void *volatile *_Target, void *_Value); > -static __inline__ > -__int64 _InterlockedIncrement64(__int64 volatile *_Addend); > -long _InterlockedOr_np(long volatile *_Value, long _Mask); > -short _InterlockedOr16_np(short volatile *_Value, short _Mask); > -static __inline__ > -__int64 _InterlockedOr64(__int64 volatile *_Value, __int64 _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); > -static __inline__ > -__int64 _InterlockedXor64(__int64 volatile *_Value, __int64 _Mask); > -__int64 _InterlockedXor64_np(__int64 volatile *_Value, __int64 _Mask); > -char _InterlockedXor8_np(char volatile *_Value, char _Mask); > -static __inline__ > -__int64 _mul128(__int64 _Multiplier, __int64 _Multiplicand, > - __int64 *_HighProduct); > -unsigned __int64 _rorx_u64(unsigned __int64, const unsigned int); > -__int64 _sarx_i64(__int64, unsigned int); > -#if __STDC_HOSTED__ > -int __cdecl _setjmpex(jmp_buf); > -#endif > -unsigned __int64 _shlx_u64(unsigned __int64, unsigned int); > -unsigned __int64 _shrx_u64(unsigned __int64, unsigned int); > -/* > - * Multiply two 64-bit integers and obtain a 64-bit result. > - * The low-half is returned directly and the high half is in an out > parameter. > - */ > -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -_umul128(unsigned __int64 _Multiplier, unsigned __int64 _Multiplicand, > - unsigned __int64 *_HighProduct) { > - unsigned __int128 _FullProduct = > - (unsigned __int128)_Multiplier * (unsigned __int128)_Multiplicand; > - *_HighProduct = _FullProduct >> 64; > - return _FullProduct; > -} > -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -__umulh(unsigned __int64 _Multiplier, unsigned __int64 _Multiplicand) { > - unsigned __int128 _FullProduct = > - (unsigned __int128)_Multiplier * (unsigned __int128)_Multiplicand; > - return _FullProduct >> 64; > -} > - > -#endif /* __x86_64__ */ > - > > -/*----------------------------------------------------------------------------*\ > -|* Multiplication > > -\*----------------------------------------------------------------------------*/ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -__emul(int __in1, int __in2) { > - return (__int64)__in1 * (__int64)__in2; > -} > -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -__emulu(unsigned int __in1, unsigned int __in2) { > - return (unsigned __int64)__in1 * (unsigned __int64)__in2; > -} > > -/*----------------------------------------------------------------------------*\ > -|* Bit Twiddling > > -\*----------------------------------------------------------------------------*/ > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_rotl8(unsigned char _Value, unsigned char _Shift) { > - _Shift &= 0x7; > - return _Shift ? (_Value << _Shift) | (_Value >> (8 - _Shift)) : _Value; > -} > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_rotr8(unsigned char _Value, unsigned char _Shift) { > - _Shift &= 0x7; > - return _Shift ? (_Value >> _Shift) | (_Value << (8 - _Shift)) : _Value; > -} > -static __inline__ unsigned short __DEFAULT_FN_ATTRS > -_rotl16(unsigned short _Value, unsigned char _Shift) { > - _Shift &= 0xf; > - return _Shift ? (_Value << _Shift) | (_Value >> (16 - _Shift)) : _Value; > -} > -static __inline__ unsigned short __DEFAULT_FN_ATTRS > -_rotr16(unsigned short _Value, unsigned char _Shift) { > - _Shift &= 0xf; > - return _Shift ? (_Value >> _Shift) | (_Value << (16 - _Shift)) : _Value; > -} > -static __inline__ unsigned int __DEFAULT_FN_ATTRS > -_rotl(unsigned int _Value, int _Shift) { > - _Shift &= 0x1f; > - return _Shift ? (_Value << _Shift) | (_Value >> (32 - _Shift)) : _Value; > -} > -static __inline__ unsigned int __DEFAULT_FN_ATTRS > -_rotr(unsigned int _Value, int _Shift) { > - _Shift &= 0x1f; > - return _Shift ? (_Value >> _Shift) | (_Value << (32 - _Shift)) : _Value; > -} > -static __inline__ unsigned long __DEFAULT_FN_ATTRS > -_lrotl(unsigned long _Value, int _Shift) { > - _Shift &= 0x1f; > - return _Shift ? (_Value << _Shift) | (_Value >> (32 - _Shift)) : _Value; > -} > -static __inline__ unsigned long __DEFAULT_FN_ATTRS > -_lrotr(unsigned long _Value, int _Shift) { > - _Shift &= 0x1f; > - return _Shift ? (_Value >> _Shift) | (_Value << (32 - _Shift)) : _Value; > -} > -static > -__inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -_rotl64(unsigned __int64 _Value, int _Shift) { > - _Shift &= 0x3f; > - return _Shift ? (_Value << _Shift) | (_Value >> (64 - _Shift)) : _Value; > -} > -static > -__inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -_rotr64(unsigned __int64 _Value, int _Shift) { > - _Shift &= 0x3f; > - return _Shift ? (_Value >> _Shift) | (_Value << (64 - _Shift)) : _Value; > -} > > -/*----------------------------------------------------------------------------*\ > -|* Bit Counting and Testing > > -\*----------------------------------------------------------------------------*/ > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_BitScanForward(unsigned long *_Index, unsigned long _Mask) { > - if (!_Mask) > - return 0; > - *_Index = __builtin_ctzl(_Mask); > - return 1; > -} > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_BitScanReverse(unsigned long *_Index, unsigned long _Mask) { > - if (!_Mask) > - return 0; > - *_Index = 31 - __builtin_clzl(_Mask); > - return 1; > -} > -static __inline__ unsigned short __DEFAULT_FN_ATTRS > -__popcnt16(unsigned short _Value) { > - return __builtin_popcount((int)_Value); > -} > -static __inline__ unsigned int __DEFAULT_FN_ATTRS > -__popcnt(unsigned int _Value) { > - return __builtin_popcount(_Value); > -} > -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; > -} > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_interlockedbittestandset(long volatile *_BitBase, long _BitPos) { > - long _PrevVal = __atomic_fetch_or(_BitBase, 1l << _BitPos, > __ATOMIC_SEQ_CST); > - return (_PrevVal >> _BitPos) & 1; > -} > -#ifdef __x86_64__ > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_BitScanForward64(unsigned long *_Index, unsigned __int64 _Mask) { > - if (!_Mask) > - return 0; > - *_Index = __builtin_ctzll(_Mask); > - return 1; > -} > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -_BitScanReverse64(unsigned long *_Index, unsigned __int64 _Mask) { > - if (!_Mask) > - return 0; > - *_Index = 63 - __builtin_clzll(_Mask); > - return 1; > -} > -static __inline__ > -unsigned __int64 __DEFAULT_FN_ATTRS > -__popcnt64(unsigned __int64 _Value) { > - return __builtin_popcountll(_Value); > -} > -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 > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedExchangeAdd8(char volatile *_Addend, char _Value) { > - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_SEQ_CST); > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedExchangeAdd16(short volatile *_Addend, short _Value) { > - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedExchangeAdd64(__int64 volatile *_Addend, __int64 _Value) { > - return __atomic_fetch_add(_Addend, _Value, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Exchange Sub > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedExchangeSub8(char volatile *_Subend, char _Value) { > - return __atomic_fetch_sub(_Subend, _Value, __ATOMIC_SEQ_CST); > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedExchangeSub16(short volatile *_Subend, short _Value) { > - return __atomic_fetch_sub(_Subend, _Value, __ATOMIC_SEQ_CST); > -} > -static __inline__ long __DEFAULT_FN_ATTRS > -_InterlockedExchangeSub(long volatile *_Subend, long _Value) { > - return __atomic_fetch_sub(_Subend, _Value, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedExchangeSub64(__int64 volatile *_Subend, __int64 _Value) { > - return __atomic_fetch_sub(_Subend, _Value, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Increment > > -\*----------------------------------------------------------------------------*/ > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedIncrement16(short volatile *_Value) { > - return __atomic_add_fetch(_Value, 1, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedIncrement64(__int64 volatile *_Value) { > - return __atomic_add_fetch(_Value, 1, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Decrement > > -\*----------------------------------------------------------------------------*/ > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedDecrement16(short volatile *_Value) { > - return __atomic_sub_fetch(_Value, 1, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedDecrement64(__int64 volatile *_Value) { > - return __atomic_sub_fetch(_Value, 1, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked And > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedAnd8(char volatile *_Value, char _Mask) { > - return __atomic_and_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedAnd16(short volatile *_Value, short _Mask) { > - return __atomic_and_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ long __DEFAULT_FN_ATTRS > -_InterlockedAnd(long volatile *_Value, long _Mask) { > - return __atomic_and_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedAnd64(__int64 volatile *_Value, __int64 _Mask) { > - return __atomic_and_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Or > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedOr8(char volatile *_Value, char _Mask) { > - return __atomic_or_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedOr16(short volatile *_Value, short _Mask) { > - return __atomic_or_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ long __DEFAULT_FN_ATTRS > -_InterlockedOr(long volatile *_Value, long _Mask) { > - return __atomic_or_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedOr64(__int64 volatile *_Value, __int64 _Mask) { > - return __atomic_or_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Xor > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedXor8(char volatile *_Value, char _Mask) { > - return __atomic_xor_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedXor16(short volatile *_Value, short _Mask) { > - return __atomic_xor_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -static __inline__ long __DEFAULT_FN_ATTRS > -_InterlockedXor(long volatile *_Value, long _Mask) { > - return __atomic_xor_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedXor64(__int64 volatile *_Value, __int64 _Mask) { > - return __atomic_xor_fetch(_Value, _Mask, __ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Exchange > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedExchange8(char volatile *_Target, char _Value) { > - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_SEQ_CST); > - return _Value; > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedExchange16(short volatile *_Target, short _Value) { > - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_SEQ_CST); > - return _Value; > -} > -#ifdef __x86_64__ > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedExchange64(__int64 volatile *_Target, __int64 _Value) { > - __atomic_exchange(_Target, &_Value, &_Value, __ATOMIC_SEQ_CST); > - return _Value; > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* Interlocked Compare Exchange > > -\*----------------------------------------------------------------------------*/ > -static __inline__ char __DEFAULT_FN_ATTRS > -_InterlockedCompareExchange8(char volatile *_Destination, > - char _Exchange, char _Comparand) { > - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, > - __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST); > - return _Comparand; > -} > -static __inline__ short __DEFAULT_FN_ATTRS > -_InterlockedCompareExchange16(short volatile *_Destination, > - short _Exchange, short _Comparand) { > - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, > - __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST); > - return _Comparand; > -} > -static __inline__ __int64 __DEFAULT_FN_ATTRS > -_InterlockedCompareExchange64(__int64 volatile *_Destination, > - __int64 _Exchange, __int64 _Comparand) { > - __atomic_compare_exchange(_Destination, &_Comparand, &_Exchange, 0, > - __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST); > - return _Comparand; > -} > > -/*----------------------------------------------------------------------------*\ > -|* Barriers > > -\*----------------------------------------------------------------------------*/ > -static __inline__ void __DEFAULT_FN_ATTRS > -__attribute__((__deprecated__("use other intrinsics or C++11 atomics > instead"))) > -_ReadWriteBarrier(void) { > - __atomic_signal_fence(__ATOMIC_SEQ_CST); > -} > -static __inline__ void __DEFAULT_FN_ATTRS > -__attribute__((__deprecated__("use other intrinsics or C++11 atomics > instead"))) > -_ReadBarrier(void) { > - __atomic_signal_fence(__ATOMIC_SEQ_CST); > -} > -static __inline__ void __DEFAULT_FN_ATTRS > -__attribute__((__deprecated__("use other intrinsics or C++11 atomics > instead"))) > -_WriteBarrier(void) { > - __atomic_signal_fence(__ATOMIC_SEQ_CST); > -} > -#ifdef __x86_64__ > -static __inline__ void __DEFAULT_FN_ATTRS > -__faststorefence(void) { > - __atomic_thread_fence(__ATOMIC_SEQ_CST); > -} > -#endif > > -/*----------------------------------------------------------------------------*\ > -|* readfs, readgs > -|* (Pointers in address space #256 and #257 are relative to the GS and FS > -|* segment registers, respectively.) > > -\*----------------------------------------------------------------------------*/ > -#define __ptr_to_addr_space(__addr_space_nbr, __type, __offset) > \ > - ((volatile __type > __attribute__((__address_space__(__addr_space_nbr)))*) \ > - (__offset)) > - > -#ifdef __i386__ > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -__readfsbyte(unsigned long __offset) { > - return *__ptr_to_addr_space(257, unsigned char, __offset); > -} > -static __inline__ unsigned short __DEFAULT_FN_ATTRS > -__readfsword(unsigned long __offset) { > - return *__ptr_to_addr_space(257, unsigned short, __offset); > -} > -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -__readfsqword(unsigned long __offset) { > - return *__ptr_to_addr_space(257, unsigned __int64, __offset); > -} > -#endif > -#ifdef __x86_64__ > -static __inline__ unsigned char __DEFAULT_FN_ATTRS > -__readgsbyte(unsigned long __offset) { > - return *__ptr_to_addr_space(256, unsigned char, __offset); > -} > -static __inline__ unsigned short __DEFAULT_FN_ATTRS > -__readgsword(unsigned long __offset) { > - return *__ptr_to_addr_space(256, unsigned short, __offset); > -} > -static __inline__ unsigned long __DEFAULT_FN_ATTRS > -__readgsdword(unsigned long __offset) { > - return *__ptr_to_addr_space(256, unsigned long, __offset); > -} > -static __inline__ unsigned __int64 __DEFAULT_FN_ATTRS > -__readgsqword(unsigned long __offset) { > - return *__ptr_to_addr_space(256, unsigned __int64, __offset); > -} > -#endif > -#undef __ptr_to_addr_space > > -/*----------------------------------------------------------------------------*\ > -|* 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) > - : "%edi", "%esi", "%ecx"); > -} > -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) > - : "%edi", "%esi", "%ecx"); > -} > -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) > - : "%edi", "%esi", "%ecx"); > -} > -static __inline__ void __DEFAULT_FN_ATTRS > -__stosb(unsigned char *__dst, unsigned char __x, size_t __n) { > - __asm__("rep stosb" : : "D"(__dst), "a"(__x), "c"(__n) > - : "%edi", "%ecx"); > -} > -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) > - : "%edi", "%ecx"); > -} > -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) > - : "%edi", "%ecx"); > -} > -#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) > - : "%edi", "%esi", "%ecx"); > -} > -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) > - : "%edi", "%ecx"); > -} > -#endif > - > > -/*----------------------------------------------------------------------------*\ > -|* Misc > > -\*----------------------------------------------------------------------------*/ > -static __inline__ void * __DEFAULT_FN_ATTRS > -_AddressOfReturnAddress(void) { > - return (void*)((char*)__builtin_frame_address(0) + sizeof(void*)); > -} > -static __inline__ void * __DEFAULT_FN_ATTRS > -_ReturnAddress(void) { > - return __builtin_return_address(0); > -} > -#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"); > -} > -#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 */ > > Propchange: cfe/trunk/lib/Headers/intrin.h > > ------------------------------------------------------------------------------ > --- svn:mergeinfo (added) > +++ svn:mergeinfo Tue Jun 14 14:54:40 2016 > @@ -0,0 +1,3 @@ > +/cfe/branches/type-system-rewrite/lib/Headers/Intrin.h:134693-134817 > +/cfe/trunk/test/SemaTemplate/lib/Headers/Intrin.h:126920 > +/cfe/trunk/test/lib/Headers/Intrin.h:170344 > > > _______________________________________________ > cfe-commits mailing list > cfe-commits@lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits >
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