llvm::DbgValueLoc Class Reference

The location of a single variable, composed of an expression and 0 or more DbgValueLocEntries. More...

#include "CodeGen/AsmPrinter/DebugLocEntry.h"

Public Member Functions
	DbgValueLoc (const DIExpression *Expr, ArrayRef< DbgValueLocEntry > Locs)
	DbgValueLoc (const DIExpression *Expr, ArrayRef< DbgValueLocEntry > Locs, bool IsVariadic)
	DbgValueLoc (const DIExpression *Expr, DbgValueLocEntry Loc)
bool	isFragment () const
bool	isEntryVal () const
bool	isVariadic () const
bool	isEquivalent (const DbgValueLoc &Other) const
const DIExpression *	getExpression () const
ArrayRef< DbgValueLocEntry >	getLocEntries () const
LLVM_DUMP_METHOD void	dump () const

Friends
bool	operator== (const DbgValueLoc &, const DbgValueLoc &)
	Compare two DbgValueLocs for equality.
bool	operator< (const DbgValueLoc &, const DbgValueLoc &)
	Compare two fragments based on their offset.

Detailed Description

The location of a single variable, composed of an expression and 0 or more DbgValueLocEntries.

Definition at line 111 of file DebugLocEntry.h.

Constructor & Destructor Documentation

DbgValueLoc() [1/3]

llvm::DbgValueLoc::DbgValueLoc ( const DIExpression *  Expr, ArrayRef< DbgValueLocEntry >  Locs  )

inline

Definition at line 120 of file DebugLocEntry.h.

DbgValueLoc() [2/3]

llvm::DbgValueLoc::DbgValueLoc ( const DIExpression *  Expr, ArrayRef< DbgValueLocEntry >  Locs, bool  IsVariadic  )

inline

Definition at line 123 of file DebugLocEntry.h.

References llvm::any_of(), assert(), llvm::DIExpression::isValid(), and llvm::SmallVectorBase< Size_T >::size().

DbgValueLoc() [3/3]

llvm::DbgValueLoc::DbgValueLoc ( const DIExpression *  Expr, DbgValueLocEntry  Loc  )

inline

Definition at line 135 of file DebugLocEntry.h.

References assert(), llvm::DbgValueLocEntry::isLocation(), and llvm::DIExpression::isValid().

Member Function Documentation

dump()

LLVM_DUMP_METHOD void llvm::DbgValueLoc::dump ( ) const

inline

Definition at line 172 of file DebugLocEntry.h.

getExpression()

const DIExpression * llvm::DbgValueLoc::getExpression ( ) const

inline

Definition at line 167 of file DebugLocEntry.h.

Referenced by isEntryVal(), and isFragment().

getLocEntries()

ArrayRef< DbgValueLocEntry > llvm::DbgValueLoc::getLocEntries ( ) const

inline

Definition at line 168 of file DebugLocEntry.h.

isEntryVal()

bool llvm::DbgValueLoc::isEntryVal ( ) const

inline

Definition at line 142 of file DebugLocEntry.h.

References getExpression(), and llvm::DIExpression::isEntryValue().

isEquivalent()

bool llvm::DbgValueLoc::isEquivalent ( const DbgValueLoc &  Other ) const

inline

Definition at line 144 of file DebugLocEntry.h.

References llvm::DbgValueLocEntry::getLoc(), llvm::MachineLocation::getReg(), llvm::DIExpression::isEqualExpression(), llvm::DbgValueLocEntry::isLocation(), llvm::Other, and llvm::SmallVectorBase< Size_T >::size().

isFragment()

bool llvm::DbgValueLoc::isFragment ( ) const

inline

Definition at line 141 of file DebugLocEntry.h.

References getExpression(), and llvm::DIExpression::isFragment().

isVariadic()

bool llvm::DbgValueLoc::isVariadic ( ) const

inline

Definition at line 143 of file DebugLocEntry.h.

Friends And Related Function Documentation

operator<

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

friend

Compare two fragments based on their offset.

Definition at line 280 of file DebugLocEntry.h.

operator==

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

friend

Compare two DbgValueLocs for equality.

Definition at line 274 of file DebugLocEntry.h.

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

• lib/CodeGen/AsmPrinter/DebugLocEntry.h