lib/CodeGen/MicrosoftCXXABI.cpp

51   bool HasThisReturn(GlobalDecl GD) const override;
52   bool hasMostDerivedReturn(GlobalDecl GD) const override;
60   bool isThisCompleteObject(GlobalDecl GD) const override {
63     if (isa<CXXDestructorDecl>(GD.getDecl())) {
64       switch (GD.getDtorType()) {
235   adjustThisArgumentForVirtualFunctionCall(CodeGenFunction &CGF, GlobalDecl GD,
243       CodeGenFunction &CGF, GlobalDecl GD, llvm::Value *This) override;
287   llvm::Value *getVirtualFunctionPointer(CodeGenFunction &CGF, GlobalDecl GD,
297   void adjustCallArgsForDestructorThunk(CodeGenFunction &CGF, GlobalDecl GD,
299     assert(GD.getDtorType() == Dtor_Deleting &&
358                        GlobalDecl GD, bool ReturnAdjustment) override {
363         getContext().GetGVALinkageForFunction(cast<FunctionDecl>(GD.getDecl()));
554   CharUnits getVirtualFunctionPrologueThisAdjustment(GlobalDecl GD);
1066 bool MicrosoftCXXABI::HasThisReturn(GlobalDecl GD) const {
1067   return isa<CXXConstructorDecl>(GD.getDecl());
1070 static bool isDeletingDtor(GlobalDecl GD) {
1071   return isa<CXXDestructorDecl>(GD.getDecl()) &&
1072          GD.getDtorType() == Dtor_Deleting;
1075 bool MicrosoftCXXABI::hasMostDerivedReturn(GlobalDecl GD) const {
1076   return isDeletingDtor(GD);
1263 MicrosoftCXXABI::getVirtualFunctionPrologueThisAdjustment(GlobalDecl GD) {
1264   GD = GD.getCanonicalDecl();
1265   const CXXMethodDecl *MD = cast<CXXMethodDecl>(GD.getDecl());
1267   GlobalDecl LookupGD = GD;
1271     if (GD.getDtorType() == Dtor_Complete)
1300     CodeGenFunction &CGF, GlobalDecl GD, Address This,
1305     CharUnits Adjustment = getVirtualFunctionPrologueThisAdjustment(GD);
1314   GD = GD.getCanonicalDecl();
1315   const CXXMethodDecl *MD = cast<CXXMethodDecl>(GD.getDecl());
1317   GlobalDecl LookupGD = GD;
1321     if (GD.getDtorType() == Dtor_Complete)
1336   if (isa<CXXDestructorDecl>(MD) && GD.getDtorType() == Dtor_Base)
1401     CodeGenFunction &CGF, GlobalDecl GD, llvm::Value *This) {
1407   CharUnits Adjustment = getVirtualFunctionPrologueThisAdjustment(GD);
1790 getClassAtVTableLocation(ASTContext &Ctx, GlobalDecl GD,
1794     RD = cast<CXXMethodDecl>(GD.getDecl())->getParent();
1800                                                         GlobalDecl GD,
1804   GD = GD.getCanonicalDecl();
1809       adjustThisArgumentForVirtualFunctionCall(CGF, GD, This, true);
1811   auto *MethodDecl = cast<CXXMethodDecl>(GD.getDecl());
1815       CGM.getMicrosoftVTableContext().getMethodVFTableLocation(GD);
1817     CGF.EmitVTablePtrCheck(getClassAtVTableLocation(getContext(), GD, ML),
1833   GlobalDecl GD(Dtor, Dtor_Deleting);
1838       CGF, GD, This, Ty, CE ? CE->getLocStart() : SourceLocation());
1845   This = adjustThisArgumentForVirtualFunctionCall(CGF, GD, This, true);