clang::interp::LocalScope< Emitter > Class Template Reference

Generic scope for local variables. More...

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

Inheritance diagram for clang::interp::LocalScope< Emitter >:

Public Member Functions
	LocalScope (Compiler< Emitter > *Ctx)
	LocalScope (Compiler< Emitter > *Ctx, const ValueDecl *VD)
	~LocalScope () override
	Emit a Destroy op for this scope.
void	emitDestruction () override
	Overriden to support explicit destruction.
bool	destroyLocals (const Expr *E=nullptr) override
	Explicit destruction of local variables.
void	addLocal (const Scope::Local &Local) override
bool	emitDestructors (const Expr *E=nullptr) override
void	removeStoredOpaqueValues ()
void	removeIfStoredOpaqueValue (const Scope::Local &Local)
Public Member Functions inherited from clang::interp::VariableScope< Emitter >
	VariableScope (Compiler< Emitter > *Ctx, const ValueDecl *VD)
virtual	~VariableScope ()
void	add (const Scope::Local &Local, bool IsExtended)
virtual void	addLocal (const Scope::Local &Local)
virtual void	addExtended (const Scope::Local &Local)
void	addExtended (const Scope::Local &Local, const ValueDecl *ExtendingDecl)
virtual void	emitDestruction ()
virtual bool	emitDestructors (const Expr *E=nullptr)
virtual bool	destroyLocals (const Expr *E=nullptr)
VariableScope *	getParent () const

Public Attributes
std::optional< unsigned >	Idx
	Index of the scope in the chain.

Additional Inherited Members
Protected Attributes inherited from clang::interp::VariableScope< Emitter >
Compiler< Emitter > *	Ctx
	Compiler instance.
VariableScope *	Parent
	Link to the parent scope.
const ValueDecl *	ValDecl = nullptr

Detailed Description

template<class Emitter>
class clang::interp::LocalScope< Emitter >

Generic scope for local variables.

Definition at line 501 of file Compiler.h.

Constructor & Destructor Documentation

LocalScope() [1/2]

template<class Emitter >

clang::interp::LocalScope< Emitter >::LocalScope ( Compiler< Emitter > *  Ctx )

inline

Definition at line 503 of file Compiler.h.

LocalScope() [2/2]

template<class Emitter >

clang::interp::LocalScope< Emitter >::LocalScope ( Compiler< Emitter > *  Ctx, const ValueDecl *  VD  )

inline

Definition at line 504 of file Compiler.h.

~LocalScope()

template<class Emitter >

clang::interp::LocalScope< Emitter >::~LocalScope ( )

inlineoverride

Emit a Destroy op for this scope.

Definition at line 508 of file Compiler.h.

Member Function Documentation

addLocal()

template<class Emitter >

void clang::interp::LocalScope< Emitter >::addLocal ( const Scope::Local &  Local )

inlineoverridevirtual

Reimplemented from clang::interp::VariableScope< Emitter >.

Definition at line 535 of file Compiler.h.

Referenced by clang::interp::DeclScope< Emitter >::addExtended().

destroyLocals()

template<class Emitter >

bool clang::interp::LocalScope< Emitter >::destroyLocals ( const Expr *  E = nullptr )

inlineoverridevirtual

Explicit destruction of local variables.

Reimplemented from clang::interp::VariableScope< Emitter >.

Definition at line 525 of file Compiler.h.

References E, and clang::Success.

Referenced by clang::interp::Compiler< Emitter >::VisitArrayInitLoopExpr(), clang::interp::Compiler< Emitter >::visitDeclAndReturn(), clang::interp::Compiler< Emitter >::visitDoStmt(), clang::interp::Compiler< Emitter >::visitExpr(), clang::interp::Compiler< Emitter >::VisitExprWithCleanups(), clang::interp::Compiler< Emitter >::visitForStmt(), clang::interp::Compiler< Emitter >::visitIfStmt(), clang::interp::Compiler< Emitter >::VisitStmtExpr(), clang::interp::Compiler< Emitter >::visitSwitchStmt(), and clang::interp::Compiler< Emitter >::visitWhileStmt().

emitDestruction()

template<class Emitter >

void clang::interp::LocalScope< Emitter >::emitDestruction ( )

inlineoverridevirtual

Overriden to support explicit destruction.

Reimplemented from clang::interp::VariableScope< Emitter >.

Definition at line 516 of file Compiler.h.

emitDestructors()

template<class Emitter >

bool clang::interp::LocalScope< Emitter >::emitDestructors ( const Expr *  E = nullptr )

inlineoverridevirtual

Reimplemented from clang::interp::VariableScope< Emitter >.

Definition at line 545 of file Compiler.h.

References E.

removeIfStoredOpaqueValue()

template<class Emitter >

void clang::interp::LocalScope< Emitter >::removeIfStoredOpaqueValue ( const Scope::Local &  Local )

inline

Definition at line 575 of file Compiler.h.

removeStoredOpaqueValues()

template<class Emitter >

void clang::interp::LocalScope< Emitter >::removeStoredOpaqueValues ( )

inline

Definition at line 566 of file Compiler.h.

Member Data Documentation

Idx

template<class Emitter >

std::optional<unsigned> clang::interp::LocalScope< Emitter >::Idx

Index of the scope in the chain.

Definition at line 585 of file Compiler.h.

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

• lib/AST/ByteCode/Compiler.h