llvm::AMDGPUUnmangledLibFunc Class Reference

#include "Target/AMDGPU/AMDGPULibFunc.h"

Inheritance diagram for llvm::AMDGPUUnmangledLibFunc:

Public Member Functions
	AMDGPUUnmangledLibFunc ()
	AMDGPUUnmangledLibFunc (StringRef FName, FunctionType *FT)
std::string	getName () const override
	Get unmangled name for mangled library function and name for unmangled library function.
unsigned	getNumArgs () const override
FunctionType *	getFunctionType (const Module &M) const override
bool	parseFuncName (StringRef &Name) override
std::string	mangle () const override
void	setFunctionType (FunctionType *FT)
Public Member Functions inherited from llvm::AMDGPULibFuncImpl
	AMDGPULibFuncImpl ()=default
virtual	~AMDGPULibFuncImpl ()=default
virtual std::string	getName () const =0
	Get unmangled name for mangled library function and name for unmangled library function.
virtual unsigned	getNumArgs () const =0
EFuncId	getId () const
ENamePrefix	getPrefix () const
bool	isMangled () const
void	setId (EFuncId id)
virtual bool	parseFuncName (StringRef &mangledName)=0
virtual std::string	mangle () const =0
void	setName (StringRef N)
void	setPrefix (ENamePrefix pfx)
virtual FunctionType *	getFunctionType (const Module &M) const =0

Static Public Member Functions
static bool	classof (const AMDGPULibFuncImpl *F)
Static Public Member Functions inherited from llvm::AMDGPULibFuncBase
static bool	isMangled (EFuncId Id)
static unsigned	getEPtrKindFromAddrSpace (unsigned AS)
static unsigned	getAddrSpaceFromEPtrKind (unsigned Kind)

Additional Inherited Members
Public Types inherited from llvm::AMDGPULibFuncBase
enum	EFuncId {   EI_NONE , EI_ABS , EI_ABS_DIFF , EI_ACOS ,   EI_ACOSH , EI_ACOSPI , EI_ADD_SAT , EI_ALL ,   EI_ANY , EI_ASIN , EI_ASINH , EI_ASINPI ,   EI_ASYNC_WORK_GROUP_COPY , EI_ASYNC_WORK_GROUP_STRIDED_COPY , EI_ATAN , EI_ATAN2 ,   EI_ATAN2PI , EI_ATANH , EI_ATANPI , EI_ATOMIC_ADD ,   EI_ATOMIC_AND , EI_ATOMIC_CMPXCHG , EI_ATOMIC_DEC , EI_ATOMIC_INC ,   EI_ATOMIC_MAX , EI_ATOMIC_MIN , EI_ATOMIC_OR , EI_ATOMIC_SUB ,   EI_ATOMIC_XCHG , EI_ATOMIC_XOR , EI_BITSELECT , EI_CBRT ,   EI_CEIL , EI_CLAMP , EI_CLZ , EI_COMMIT_READ_PIPE ,   EI_COMMIT_WRITE_PIPE , EI_COPYSIGN , EI_COS , EI_COSH ,   EI_COSPI , EI_CROSS , EI_CTZ , EI_DEGREES ,   EI_DISTANCE , EI_DIVIDE , EI_DOT , EI_ERF ,   EI_ERFC , EI_EXP , EI_EXP10 , EI_EXP2 ,   EI_EXPM1 , EI_FABS , EI_FAST_DISTANCE , EI_FAST_LENGTH ,   EI_FAST_NORMALIZE , EI_FDIM , EI_FLOOR , EI_FMA ,   EI_FMAX , EI_FMIN , EI_FMOD , EI_FRACT ,   EI_FREXP , EI_GET_IMAGE_ARRAY_SIZE , EI_GET_IMAGE_CHANNEL_DATA_TYPE , EI_GET_IMAGE_CHANNEL_ORDER ,   EI_GET_IMAGE_DIM , EI_GET_IMAGE_HEIGHT , EI_GET_IMAGE_WIDTH , EI_GET_PIPE_MAX_PACKETS ,   EI_GET_PIPE_NUM_PACKETS , EI_HADD , EI_HYPOT , EI_ILOGB ,   EI_ISEQUAL , EI_ISFINITE , EI_ISGREATER , EI_ISGREATEREQUAL ,   EI_ISINF , EI_ISLESS , EI_ISLESSEQUAL , EI_ISLESSGREATER ,   EI_ISNAN , EI_ISNORMAL , EI_ISNOTEQUAL , EI_ISORDERED ,   EI_ISUNORDERED , EI_LDEXP , EI_LENGTH , EI_LGAMMA ,   EI_LGAMMA_R , EI_LOG , EI_LOG10 , EI_LOG1P ,   EI_LOG2 , EI_LOGB , EI_MAD , EI_MAD24 ,   EI_MAD_HI , EI_MAD_SAT , EI_MAX , EI_MAXMAG ,   EI_MIN , EI_MINMAG , EI_MIX , EI_MODF ,   EI_MUL24 , EI_MUL_HI , EI_NAN , EI_NEXTAFTER ,   EI_NORMALIZE , EI_POPCOUNT , EI_POW , EI_POWN ,   EI_POWR , EI_PREFETCH , EI_RADIANS , EI_RECIP ,   EI_REMAINDER , EI_REMQUO , EI_RESERVE_READ_PIPE , EI_RESERVE_WRITE_PIPE ,   EI_RHADD , EI_RINT , EI_ROOTN , EI_ROTATE ,   EI_ROUND , EI_RSQRT , EI_SELECT , EI_SHUFFLE ,   EI_SHUFFLE2 , EI_SIGN , EI_SIGNBIT , EI_SIN ,   EI_SINCOS , EI_SINH , EI_SINPI , EI_SMOOTHSTEP ,   EI_SQRT , EI_STEP , EI_SUB_GROUP_BROADCAST , EI_SUB_GROUP_COMMIT_READ_PIPE ,   EI_SUB_GROUP_COMMIT_WRITE_PIPE , EI_SUB_GROUP_REDUCE_ADD , EI_SUB_GROUP_REDUCE_MAX , EI_SUB_GROUP_REDUCE_MIN ,   EI_SUB_GROUP_RESERVE_READ_PIPE , EI_SUB_GROUP_RESERVE_WRITE_PIPE , EI_SUB_GROUP_SCAN_EXCLUSIVE_ADD , EI_SUB_GROUP_SCAN_EXCLUSIVE_MAX ,   EI_SUB_GROUP_SCAN_EXCLUSIVE_MIN , EI_SUB_GROUP_SCAN_INCLUSIVE_ADD , EI_SUB_GROUP_SCAN_INCLUSIVE_MAX , EI_SUB_GROUP_SCAN_INCLUSIVE_MIN ,   EI_SUB_SAT , EI_TAN , EI_TANH , EI_TANPI ,   EI_TGAMMA , EI_TRUNC , EI_UPSAMPLE , EI_VEC_STEP ,   EI_VSTORE , EI_VSTORE16 , EI_VSTORE2 , EI_VSTORE3 ,   EI_VSTORE4 , EI_VSTORE8 , EI_WORK_GROUP_COMMIT_READ_PIPE , EI_WORK_GROUP_COMMIT_WRITE_PIPE ,   EI_WORK_GROUP_REDUCE_ADD , EI_WORK_GROUP_REDUCE_MAX , EI_WORK_GROUP_REDUCE_MIN , EI_WORK_GROUP_RESERVE_READ_PIPE ,   EI_WORK_GROUP_RESERVE_WRITE_PIPE , EI_WORK_GROUP_SCAN_EXCLUSIVE_ADD , EI_WORK_GROUP_SCAN_EXCLUSIVE_MAX , EI_WORK_GROUP_SCAN_EXCLUSIVE_MIN ,   EI_WORK_GROUP_SCAN_INCLUSIVE_ADD , EI_WORK_GROUP_SCAN_INCLUSIVE_MAX , EI_WORK_GROUP_SCAN_INCLUSIVE_MIN , EI_WRITE_IMAGEF ,   EI_WRITE_IMAGEI , EI_WRITE_IMAGEUI , EI_NCOS , EI_NEXP2 ,   EI_NFMA , EI_NLOG2 , EI_NRCP , EI_NRSQRT ,   EI_NSIN , EI_NSQRT , EI_FTZ , EI_FLDEXP ,   EI_CLASS , EI_RCBRT , EI_LAST_MANGLED , EI_READ_PIPE_2 ,   EI_READ_PIPE_4 , EI_WRITE_PIPE_2 , EI_WRITE_PIPE_4 , EX_INTRINSICS_COUNT }
enum	ENamePrefix { NOPFX , NATIVE , HALF }
enum	EType {   B8 = 1 , B16 = 2 , B32 = 3 , B64 = 4 ,   SIZE_MASK = 7 , FLOAT = 0x10 , INT = 0x20 , UINT = 0x30 ,   BASE_TYPE_MASK = 0x30 , U8 = UINT | B8 , U16 = UINT | B16 , U32 = UINT | B32 ,   U64 = UINT | B64 , I8 = INT | B8 , I16 = INT | B16 , I32 = INT | B32 ,   I64 = INT | B64 , F16 = FLOAT | B16 , F32 = FLOAT | B32 , F64 = FLOAT | B64 ,   IMG1DA = 0x80 , IMG1DB , IMG2DA , IMG1D ,   IMG2D , IMG3D , SAMPLER , EVENT ,   DUMMY }
enum	EPtrKind { BYVALUE = 0 , ADDR_SPACE = 0xF , CONST = 0x10 , VOLATILE = 0x20 }
Protected Attributes inherited from llvm::AMDGPULibFuncImpl
EFuncId	FuncId
std::string	Name
ENamePrefix	FKind = NOPFX

Detailed Description

Definition at line 464 of file AMDGPULibFunc.h.

Constructor & Destructor Documentation

AMDGPUUnmangledLibFunc() [1/2]

AMDGPUUnmangledLibFunc::AMDGPUUnmangledLibFunc ( )

explicit

Definition at line 517 of file AMDGPULibFunc.cpp.

References llvm::AMDGPULibFuncBase::EI_NONE, and llvm::AMDGPULibFuncImpl::FuncId.

AMDGPUUnmangledLibFunc() [2/2]

llvm::AMDGPUUnmangledLibFunc::AMDGPUUnmangledLibFunc ( StringRef  FName, FunctionType *  FT  )

inlineexplicit

Definition at line 469 of file AMDGPULibFunc.h.

References llvm::AMDGPULibFuncImpl::Name.

Member Function Documentation

classof()

static bool llvm::AMDGPUUnmangledLibFunc::classof ( const AMDGPULibFuncImpl *  F )

inlinestatic

Definition at line 482 of file AMDGPULibFunc.h.

References F.

getFunctionType()

FunctionType * llvm::AMDGPUUnmangledLibFunc::getFunctionType ( const Module &  M ) const

inlineoverridevirtual

Implements llvm::AMDGPULibFuncImpl.

Definition at line 475 of file AMDGPULibFunc.h.

getName()

std::string llvm::AMDGPUUnmangledLibFunc::getName ( ) const

inlineoverridevirtual

Get unmangled name for mangled library function and name for unmangled library function.

Implements llvm::AMDGPULibFuncImpl.

Definition at line 473 of file AMDGPULibFunc.h.

References llvm::AMDGPULibFuncImpl::Name.

getNumArgs()

unsigned AMDGPUUnmangledLibFunc::getNumArgs ( ) const

overridevirtual

Implements llvm::AMDGPULibFuncImpl.

Definition at line 1001 of file AMDGPULibFunc.cpp.

References FuncId.

mangle()

std::string llvm::AMDGPUUnmangledLibFunc::mangle ( ) const

inlineoverridevirtual

Returns

The mangled function name for mangled library functions and unmangled function name for unmangled library functions.

Implements llvm::AMDGPULibFuncImpl.

Definition at line 484 of file AMDGPULibFunc.h.

References llvm::AMDGPULibFuncImpl::Name.

parseFuncName()

bool AMDGPUUnmangledLibFunc::parseFuncName ( StringRef &  Name )

overridevirtual

Implements llvm::AMDGPULibFuncImpl.

Definition at line 685 of file AMDGPULibFunc.cpp.

References llvm::AMDGPULibFuncImpl::FuncId, llvm::AMDGPULibFuncImpl::Name, and llvm::AMDGPULibFuncImpl::setName().

setFunctionType()

void llvm::AMDGPUUnmangledLibFunc::setFunctionType ( FunctionType *  FT )

inline

Definition at line 486 of file AMDGPULibFunc.h.

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The documentation for this class was generated from the following files:

• lib/Target/AMDGPU/AMDGPULibFunc.h
• lib/Target/AMDGPU/AMDGPULibFunc.cpp