llvm::OperandBundleUse Struct Reference

A lightweight accessor for an operand bundle meant to be passed around by value. More...

#include "llvm/IR/InstrTypes.h"

Public Member Functions
	OperandBundleUse ()=default
	OperandBundleUse (StringMapEntry< uint32_t > *Tag, ArrayRef< Use > Inputs)
bool	operandHasAttr (unsigned Idx, Attribute::AttrKind A) const
	Return true if the operand at index Idx in this operand bundle has the attribute A.
StringRef	getTagName () const
	Return the tag of this operand bundle as a string.
uint32_t	getTagID () const
	Return the tag of this operand bundle as an integer.
bool	isDeoptOperandBundle () const
	Return true if this is a "deopt" operand bundle.
bool	isFuncletOperandBundle () const
	Return true if this is a "funclet" operand bundle.
bool	isCFGuardTargetOperandBundle () const
	Return true if this is a "cfguardtarget" operand bundle.

Public Attributes
ArrayRef< Use >	Inputs

Detailed Description

A lightweight accessor for an operand bundle meant to be passed around by value.

Definition at line 1009 of file InstrTypes.h.

Constructor & Destructor Documentation

OperandBundleUse() [1/2]

llvm::OperandBundleUse::OperandBundleUse ( )

default

OperandBundleUse() [2/2]

llvm::OperandBundleUse::OperandBundleUse ( StringMapEntry< uint32_t > * Tag, ArrayRef< Use > Inputs )

inlineexplicit

Definition at line 1013 of file InstrTypes.h.

References Inputs.

Member Function Documentation

getTagID()

uint32_t llvm::OperandBundleUse::getTagID ( ) const

inline

Return the tag of this operand bundle as an integer.

Operand bundle tags are interned by LLVMContextImpl::getOrInsertBundleTag, and this function returns the unique integer getOrInsertBundleTag associated the tag of this operand bundle to.

Definition at line 1037 of file InstrTypes.h.

Referenced by cloneInstructionInExitBlock(), llvm::AlignmentFromAssumptionsPass::extractAlignmentInfo(), llvm::CallBase::hasOperandBundlesOtherThan(), isCFGuardTargetOperandBundle(), isDeoptOperandBundle(), isFuncletOperandBundle(), llvm::CallBase::isOperandBundleOfType(), and llvm::InstCombinerImpl::visitCallInst().

getTagName()

StringRef llvm::OperandBundleUse::getTagName ( ) const

inline

Return the tag of this operand bundle as a string.

Definition at line 1028 of file InstrTypes.h.

Referenced by llvm::AssumptionCache::findValuesAffectedByOperandBundle(), llvm::OperandBundleDefT< Value * >::OperandBundleDefT(), and llvm::InstCombinerImpl::visitCallInst().

isCFGuardTargetOperandBundle()

bool llvm::OperandBundleUse::isCFGuardTargetOperandBundle ( ) const

inline

Return true if this is a "cfguardtarget" operand bundle.

Definition at line 1052 of file InstrTypes.h.

References getTagID(), and llvm::LLVMContext::OB_cfguardtarget.

isDeoptOperandBundle()

bool llvm::OperandBundleUse::isDeoptOperandBundle ( ) const

inline

Return true if this is a "deopt" operand bundle.

Definition at line 1042 of file InstrTypes.h.

References getTagID(), and llvm::LLVMContext::OB_deopt.

Referenced by operandHasAttr().

isFuncletOperandBundle()

bool llvm::OperandBundleUse::isFuncletOperandBundle ( ) const

inline

Return true if this is a "funclet" operand bundle.

Definition at line 1047 of file InstrTypes.h.

References getTagID(), and llvm::LLVMContext::OB_funclet.

operandHasAttr()

bool llvm::OperandBundleUse::operandHasAttr ( unsigned Idx, Attribute::AttrKind A ) const

inline

Return true if the operand at index Idx in this operand bundle has the attribute A.

Definition at line 1018 of file InstrTypes.h.

References A(), Inputs, and isDeoptOperandBundle().

Member Data Documentation

Inputs

ArrayRef<Use> llvm::OperandBundleUse::Inputs

Definition at line 1010 of file InstrTypes.h.

Referenced by llvm::AlignmentFromAssumptionsPass::extractAlignmentInfo(), llvm::AssumptionCache::findValuesAffectedByOperandBundle(), llvm::OperandBundleDefT< Value * >::OperandBundleDefT(), OperandBundleUse(), operandHasAttr(), llvm::DropUnnecessaryAssumesPass::run(), and llvm::InstCombinerImpl::visitCallInst().

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

• include/llvm/IR/InstrTypes.h