clang::interp::SourceMapper Class Reference

Interface for classes which map locations to sources. More...

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/AST/ByteCode/Source.h"

Inheritance diagram for clang::interp::SourceMapper:

Public Member Functions
virtual	~SourceMapper ()
virtual SourceInfo	getSource (const Function *F, CodePtr PC) const =0
	Returns source information for a given PC in a function.
const Expr *	getExpr (const Function *F, CodePtr PC) const
	Returns the expression if an opcode belongs to one, null otherwise.
SourceLocation	getLocation (const Function *F, CodePtr PC) const
	Returns the location from which an opcode originates.
SourceRange	getRange (const Function *F, CodePtr PC) const

Detailed Description

Interface for classes which map locations to sources.

Definition at line 103 of file Source.h.

Constructor & Destructor Documentation

~SourceMapper()

virtual clang::interp::SourceMapper::~SourceMapper ( )

inlinevirtual

Definition at line 105 of file Source.h.

Member Function Documentation

getExpr()

const Expr * SourceMapper::getExpr	(	const Function *	F,
		CodePtr	PC
	)		const

Returns the expression if an opcode belongs to one, null otherwise.

Definition at line 41 of file Source.cpp.

References E, and getSource().

Referenced by clang::interp::InterpFrame::getExpr().

getLocation()

SourceLocation SourceMapper::getLocation	(	const Function *	F,
		CodePtr	PC
	)		const

Returns the location from which an opcode originates.

Definition at line 47 of file Source.cpp.

References clang::interp::SourceInfo::getLoc(), and getSource().

Referenced by clang::interp::InterpFrame::getLocation().

getRange()

SourceRange SourceMapper::getRange	(	const Function *	F,
		CodePtr	PC
	)		const

Definition at line 51 of file Source.cpp.

References clang::interp::SourceInfo::getRange(), and getSource().

Referenced by clang::interp::InterpFrame::getCallRange(), and clang::interp::InterpFrame::getRange().

getSource()

virtual SourceInfo clang::interp::SourceMapper::getSource ( const Function *  F, CodePtr  PC  ) const

pure virtual

Returns source information for a given PC in a function.

Implemented in clang::interp::EvalEmitter, and clang::interp::InterpState.

Referenced by getExpr(), getLocation(), getRange(), and clang::interp::InterpState::getSource().

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

• lib/AST/ByteCode/Source.h
• lib/AST/ByteCode/Source.cpp