clang::CodeGen::CodeGenFunction::FinallyInfo Class Reference

A class controlling the emission of a finally block. More...

#include <CodeGenFunction.h>

List of all members.

Public Member Functions
void	enter (CodeGenFunction &CGF, const Stmt *Finally, llvm::Constant *beginCatchFn, llvm::Constant *endCatchFn, llvm::Constant *rethrowFn)
void	exit (CodeGenFunction &CGF)

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Detailed Description

A class controlling the emission of a finally block.

Definition at line 335 of file CodeGenFunction.h.

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Member Function Documentation

void CodeGenFunction::FinallyInfo::enter	(	CodeGenFunction &	CGF,
		const Stmt *	body,
		llvm::Constant *	beginCatchFn,
		llvm::Constant *	endCatchFn,
		llvm::Constant *	rethrowFn
	)

Enters a finally block for an implementation using zero-cost exceptions. This is mostly general, but hard-codes some language/ABI-specific behavior in the catch-all sections.

Definition at line 1396 of file CGException.cpp.

References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::createBasicBlock(), clang::CodeGen::CodeGenFunction::CreateTempAlloca(), clang::CodeGen::CodeGenFunction::EHStack, getElementType(), clang::CodeGen::CodeGenFunction::getJumpDestInCurrentScope(), clang::CodeGen::CodeGenFunction::getUnreachableBlock(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::NormalCleanup, clang::CodeGen::EHScopeStack::pushCatch(), and clang::CodeGen::EHCatchScope::setCatchAllHandler().

Referenced by clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt().

void CodeGenFunction::FinallyInfo::exit

(

CodeGenFunction &

CGF

)

Definition at line 1452 of file CGException.cpp.

References clang::CodeGen::EHScopeStack::begin(), clang::CodeGen::EHCatchScope::Handler::Block, clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::EHStack, clang::CodeGen::CodeGenFunction::EmitBlock(), clang::CodeGen::CodeGenFunction::EmitBranchThroughCleanup(), clang::CodeGen::CodeGenFunction::EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenFunction::getExceptionFromSlot(), clang::CodeGen::EHCatchScope::getHandler(), clang::CodeGen::CodeGenFunction::popCatchScope(), and clang::CodeGen::CodeGenFunction::PopCleanupBlock().

Referenced by clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt().

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

• CodeGenFunction.h
• CGException.cpp