llvm::FunctionCallee Class Reference

A handy container for a FunctionType+Callee-pointer pair, which can be passed around as a single entity. More...

#include "llvm/IR/DerivedTypes.h"

Public Member Functions
template<typename T , typename U = decltype(&T::getFunctionType)>
	FunctionCallee (T *Fn)
	FunctionCallee (FunctionType *FnTy, Value *Callee)
	FunctionCallee (std::nullptr_t)
	FunctionCallee ()=default
FunctionType *	getFunctionType ()
Value *	getCallee ()
	operator bool ()

Detailed Description

A handy container for a FunctionType+Callee-pointer pair, which can be passed around as a single entity.

This assists in replacing the use of PointerType::getElementType() to access the function's type, since that's slated for removal as part of the [opaque pointer types] project.

Definition at line 165 of file DerivedTypes.h.

Constructor & Destructor Documentation

FunctionCallee() [1/4]

template<typename T , typename U = decltype(&T::getFunctionType)>

llvm::FunctionCallee::FunctionCallee ( T *  Fn )

inline

Definition at line 170 of file DerivedTypes.h.

FunctionCallee() [2/4]

llvm::FunctionCallee::FunctionCallee ( FunctionType *  FnTy, Value *  Callee  )

inline

Definition at line 173 of file DerivedTypes.h.

References assert(), and Callee.

FunctionCallee() [3/4]

llvm::FunctionCallee::FunctionCallee ( std::nullptr_t  )

inline

Definition at line 178 of file DerivedTypes.h.

FunctionCallee() [4/4]

llvm::FunctionCallee::FunctionCallee ( )

default

Member Function Documentation

getCallee()

Value * llvm::FunctionCallee::getCallee ( )

inline

Definition at line 184 of file DerivedTypes.h.

Referenced by createFree(), CreateGCStatepointCallCommon(), CreateGCStatepointInvokeCommon(), createMalloc(), llvm::OpenMPIRBuilder::createParallel(), llvm::createSanitizerCtorAndInitFunctions(), llvm::OpenMPIRBuilder::createTask(), emitBinaryFloatFnCallHelper(), llvm::emitCalloc(), emitLibCall(), llvm::emitMemCpyChk(), llvm::emitPutChar(), llvm::emitPutS(), emitUnaryFloatFnCallHelper(), llvm::OpenMPIRBuilder::getOrCreateRuntimeFunctionPtr(), llvm::AArch64TargetLowering::insertSSPDeclarations(), llvm::ARMTargetLowering::insertSSPDeclarations(), llvm::X86TargetLowering::insertSSPDeclarations(), lowerObjCCall(), makeStatepointExplicitImpl(), llvm::EscapeEnumerator::Next(), and llvm::CallBase::setCalledFunction().

getFunctionType()

FunctionType * llvm::FunctionCallee::getFunctionType ( )

inline

Definition at line 182 of file DerivedTypes.h.

Referenced by CreateGCStatepointCallCommon(), CreateGCStatepointInvokeCommon(), getAllocationDataForFunction(), llvm::isLegalToPromote(), llvm::promoteCall(), and llvm::CallBase::setCalledFunction().

operator bool()

llvm::FunctionCallee::operator bool ( )

inlineexplicit

Definition at line 186 of file DerivedTypes.h.

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

• include/llvm/IR/DerivedTypes.h