llvm::RawLocationWrapper Class Reference

Lightweight class that wraps the location operand metadata of a debug intrinsic. More...

#include "llvm/IR/IntrinsicInst.h"

Public Member Functions
	RawLocationWrapper ()=default
	RawLocationWrapper (Metadata *RawLocation)
Metadata *	getRawLocation () const
iterator_range< location_op_iterator >	location_ops () const
	Get the locations corresponding to the variable referenced by the debug info intrinsic.
Value *	getVariableLocationOp (unsigned OpIdx) const
unsigned	getNumVariableLocationOps () const
bool	hasArgList () const
bool	isKillLocation (const DIExpression *Expression) const

Friends
bool	operator== (const RawLocationWrapper &A, const RawLocationWrapper &B)
bool	operator!= (const RawLocationWrapper &A, const RawLocationWrapper &B)
bool	operator> (const RawLocationWrapper &A, const RawLocationWrapper &B)
bool	operator>= (const RawLocationWrapper &A, const RawLocationWrapper &B)
bool	operator< (const RawLocationWrapper &A, const RawLocationWrapper &B)
bool	operator<= (const RawLocationWrapper &A, const RawLocationWrapper &B)

Detailed Description

Lightweight class that wraps the location operand metadata of a debug intrinsic.

The raw location may be a ValueAsMetadata, an empty MDTuple, or a DIArgList.

Definition at line 228 of file IntrinsicInst.h.

Constructor & Destructor Documentation

RawLocationWrapper() [1/2]

llvm::RawLocationWrapper::RawLocationWrapper ( )

default

RawLocationWrapper() [2/2]

llvm::RawLocationWrapper::RawLocationWrapper ( Metadata *  RawLocation )

inlineexplicit

Definition at line 233 of file IntrinsicInst.h.

References assert().

Member Function Documentation

getNumVariableLocationOps()

unsigned llvm::RawLocationWrapper::getNumVariableLocationOps ( ) const

inline

Definition at line 247 of file IntrinsicInst.h.

References getRawLocation(), and hasArgList().

Referenced by llvm::DbgVariableIntrinsic::getNumVariableLocationOps(), and isKillLocation().

getRawLocation()

Metadata * llvm::RawLocationWrapper::getRawLocation ( ) const

inline

Definition at line 241 of file IntrinsicInst.h.

Referenced by getNumVariableLocationOps(), getVariableLocationOp(), hasArgList(), isKillLocation(), and location_ops().

getVariableLocationOp()

Value * RawLocationWrapper::getVariableLocationOp

(

unsigned

OpIdx

)

const

Definition at line 99 of file IntrinsicInst.cpp.

References assert(), and getRawLocation().

Referenced by llvm::SelectionDAGBuilder::addDanglingDebugInfo(), and llvm::DbgVariableIntrinsic::getVariableLocationOp().

hasArgList()

bool llvm::RawLocationWrapper::hasArgList ( ) const

inline

Definition at line 252 of file IntrinsicInst.h.

References getRawLocation().

Referenced by getNumVariableLocationOps(), handleDanglingVariadicDebugInfo(), llvm::DbgVariableIntrinsic::hasArgList(), and isKillLocation().

isKillLocation()

bool llvm::RawLocationWrapper::isKillLocation ( const DIExpression *  Expression ) const

inline

Definition at line 253 of file IntrinsicInst.h.

References llvm::any_of(), getNumVariableLocationOps(), getRawLocation(), hasArgList(), and location_ops().

Referenced by llvm::DbgVariableIntrinsic::isKillLocation().

location_ops()

iterator_range< location_op_iterator > RawLocationWrapper::location_ops

(

)

const

Get the locations corresponding to the variable referenced by the debug info intrinsic.

DbgVariableIntrinsic - This is the common base class for debug info intrinsics for variables.

Depending on the intrinsic, this could be the variable's value or its address.

Definition at line 74 of file IntrinsicInst.cpp.

References assert(), and getRawLocation().

Referenced by handleDanglingVariadicDebugInfo(), isKillLocation(), and llvm::DbgVariableIntrinsic::location_ops().

Friends And Related Function Documentation

operator!=

bool operator!= ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 270 of file IntrinsicInst.h.

operator<

bool operator< ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 282 of file IntrinsicInst.h.

operator<=

bool operator<= ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 286 of file IntrinsicInst.h.

operator==

bool operator== ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 266 of file IntrinsicInst.h.

operator>

bool operator> ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 274 of file IntrinsicInst.h.

operator>=

bool operator>= ( const RawLocationWrapper &  A, const RawLocationWrapper &  B  )

friend

Definition at line 278 of file IntrinsicInst.h.

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

• include/llvm/IR/IntrinsicInst.h
• lib/IR/IntrinsicInst.cpp