/// \param addr - a pointer to pass to the destructor function.
virtual void registerGlobalDtor(CodeGenFunction &CGF, llvm::Constant *dtor,
llvm::Constant *addr);
+
+ /***************************** Virtual Tables *******************************/
+
+ /// Generates and emits the virtual tables for a class.
+ virtual void EmitVTables(const CXXRecordDecl *Class) = 0;
};
/// Creates an instance of a C++ ABI class.
if (!DeferredVTables.empty()) {
const CXXRecordDecl *RD = DeferredVTables.back();
DeferredVTables.pop_back();
- getVTables().GenerateClassData(getVTableLinkage(RD), RD);
+ getCXXABI().EmitVTables(RD);
continue;
}
void CodeGenModule::EmitVTable(CXXRecordDecl *Class, bool DefinitionRequired) {
if (DefinitionRequired)
- getVTables().GenerateClassData(getVTableLinkage(Class), Class);
+ getCXXABI().EmitVTables(Class);
}
llvm::GlobalVariable::LinkageTypes
#include "CGCXXABI.h"
#include "CGRecordLayout.h"
+#include "CGVTables.h"
#include "CodeGenFunction.h"
#include "CodeGenModule.h"
#include <clang/AST/Mangle.h>
llvm::GlobalVariable *DeclPtr, bool PerformInit);
void registerGlobalDtor(CodeGenFunction &CGF, llvm::Constant *dtor,
llvm::Constant *addr);
+
+ void EmitVTables(const CXXRecordDecl *Class);
};
class ARMCXXABI : public ItaniumCXXABI {
CGF.registerGlobalDtorWithAtExit(dtor, addr);
}
+
+/// Generate and emit virtual tables for the given class.
+void ItaniumCXXABI::EmitVTables(const CXXRecordDecl *Class) {
+ CGM.getVTables().GenerateClassData(CGM.getVTableLinkage(Class), Class);
+}
llvm::GlobalVariable *DeclPtr,
bool PerformInit);
+ void EmitVTables(const CXXRecordDecl *Class);
+
// ==== Notes on array cookies =========
//
CGF.EmitCXXGlobalVarDeclInit(D, DeclPtr, PerformInit);
}
+void MicrosoftCXXABI::EmitVTables(const CXXRecordDecl *Class) {
+ // FIXME: implement
+}
+
CGCXXABI *clang::CodeGen::CreateMicrosoftCXXABI(CodeGenModule &CGM) {
return new MicrosoftCXXABI(CGM);
}