clang::interp::SourceMapper Class Reference

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

#include "/opt/doxygen-docs/src/llvm/tools/clang/lib/AST/Interp/Source.h"

Inheritance diagram for clang::interp::SourceMapper:

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

Detailed Description

Interface for classes which map locations to sources.

Definition at line 102 of file Source.h.

Constructor & Destructor Documentation

~SourceMapper()

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

inlinevirtual

Definition at line 104 of file Source.h.

Member Function Documentation

getExpr()

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

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

Definition at line 31 of file Source.cpp.

References clang::interp::SourceInfo::asExpr().

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

getLocation()

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

Returns the location from which an opcode originates.

Definition at line 37 of file Source.cpp.

Referenced by clang::interp::InterpFrame::getCallLocation(), and clang::interp::InterpFrame::getLocation().

getSource()

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

pure virtual

Returns source information for a given PC in a function.

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

Referenced by clang::interp::InterpState::getSource().

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

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