CGVtable.cpp File Reference

#include "CodeGenModule.h"
#include "CodeGenFunction.h"
#include "clang/AST/CXXInheritance.h"
#include "clang/AST/RecordLayout.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Format.h"
#include <algorithm>
#include <cstdio>

Include dependency graph for CGVtable.cpp:

Go to the source code of this file.

Defines
#define	DUMP_OVERRIDERS   0
Functions
static llvm::Value *	PerformTypeAdjustment (CodeGenFunction &CGF, llvm::Value *Ptr, int64_t NonVirtualAdjustment, int64_t VirtualAdjustment)
static llvm::GlobalVariable *	GetGlobalVariable (llvm::Module &Module, llvm::StringRef Name, const llvm::Type *Ty, llvm::GlobalValue::LinkageTypes Linkage)

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Define Documentation

#define DUMP_OVERRIDERS   0

Definition at line 198 of file CGVtable.cpp.

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Function Documentation

static llvm::GlobalVariable* GetGlobalVariable	(	llvm::Module &	Module,
		llvm::StringRef	Name,
		const llvm::Type *	Ty,
		llvm::GlobalValue::LinkageTypes	Linkage
	)			[static]

GetGlobalVariable - Will return a global variable of the given type. If a variable with a different type already exists then a new variable with the right type will be created. FIXME: We should move this to CodeGenModule and rename it to something better and then use it in CGVTT and CGRTTI.

Definition at line 2984 of file CGVtable.cpp.

Referenced by clang::CodeGen::CodeGenVTables::GenerateConstructionVTable(), and clang::CodeGen::CodeGenVTables::GetAddrOfVTable().

static llvm::Value* PerformTypeAdjustment	(	CodeGenFunction &	CGF,
		llvm::Value *	Ptr,
		int64_t	NonVirtualAdjustment,
		int64_t	VirtualAdjustment
	)			[static]

Definition at line 2569 of file CGVtable.cpp.

References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), and clang::ASTContext::getPointerDiffType().

Referenced by clang::CodeGen::CodeGenFunction::GenerateThunk().