Lines Matching refs:CGF
247 ApplyNonVirtualAndVirtualOffset(CodeGenFunction &CGF, Address addr, in ApplyNonVirtualAndVirtualOffset() argument
259 (CGF.CGM.getTarget().getCXXABI().isItaniumFamily() && in ApplyNonVirtualAndVirtualOffset()
260 CGF.CGM.getItaniumVTableContext().isRelativeLayout()) in ApplyNonVirtualAndVirtualOffset()
261 ? CGF.Int32Ty in ApplyNonVirtualAndVirtualOffset()
262 : CGF.PtrDiffTy; in ApplyNonVirtualAndVirtualOffset()
266 baseOffset = CGF.Builder.CreateAdd(virtualOffset, baseOffset); in ApplyNonVirtualAndVirtualOffset()
275 ptr = CGF.Builder.CreateBitCast(ptr, CGF.Int8Ty->getPointerTo(AddrSpace)); in ApplyNonVirtualAndVirtualOffset()
276 ptr = CGF.Builder.CreateInBoundsGEP(CGF.Int8Ty, ptr, baseOffset, "add.ptr"); in ApplyNonVirtualAndVirtualOffset()
283 alignment = CGF.CGM.getVBaseAlignment(addr.getAlignment(), in ApplyNonVirtualAndVirtualOffset()
290 return Address(ptr, CGF.Int8Ty, alignment); in ApplyNonVirtualAndVirtualOffset()
514 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
516 cast<CXXMethodDecl>(CGF.CurCodeDecl)->getParent(); in Emit()
523 CGF.GetAddressOfDirectBaseInCompleteClass(CGF.LoadCXXThisAddress(), in Emit()
526 CGF.EmitCXXDestructorCall(D, Dtor_Base, BaseIsVirtual, in Emit()
555 static void EmitBaseInitializer(CodeGenFunction &CGF, in EmitBaseInitializer() argument
561 Address ThisPtr = CGF.LoadCXXThisAddress(); in EmitBaseInitializer()
572 if (BaseInitializerUsesThis(CGF.getContext(), BaseInit->getInit())) in EmitBaseInitializer()
573 CGF.InitializeVTablePointers(ClassDecl); in EmitBaseInitializer()
578 CGF.GetAddressOfDirectBaseInCompleteClass(ThisPtr, ClassDecl, in EmitBaseInitializer()
587 CGF.getOverlapForBaseInit(ClassDecl, BaseClassDecl, isBaseVirtual)); in EmitBaseInitializer()
589 CGF.EmitAggExpr(BaseInit->getInit(), AggSlot); in EmitBaseInitializer()
591 if (CGF.CGM.getLangOpts().Exceptions && in EmitBaseInitializer()
593 CGF.EHStack.pushCleanup<CallBaseDtor>(EHCleanup, BaseClassDecl, in EmitBaseInitializer()
614 static void EmitLValueForAnyFieldInitialization(CodeGenFunction &CGF, in EmitLValueForAnyFieldInitialization() argument
622 LHS = CGF.EmitLValueForFieldInitialization(LHS, cast<FieldDecl>(I)); in EmitLValueForAnyFieldInitialization()
624 LHS = CGF.EmitLValueForFieldInitialization(LHS, Field); in EmitLValueForAnyFieldInitialization()
628 static void EmitMemberInitializer(CodeGenFunction &CGF, in EmitMemberInitializer() argument
633 ApplyDebugLocation Loc(CGF, MemberInit->getSourceLocation()); in EmitMemberInitializer()
642 llvm::Value *ThisPtr = CGF.LoadCXXThis(); in EmitMemberInitializer()
643 QualType RecordTy = CGF.getContext().getTypeDeclType(ClassDecl); in EmitMemberInitializer()
648 if (CGF.CurGD.getCtorType() == Ctor_Base) in EmitMemberInitializer()
649 LHS = CGF.MakeNaturalAlignPointeeAddrLValue(ThisPtr, RecordTy); in EmitMemberInitializer()
651 LHS = CGF.MakeNaturalAlignAddrLValue(ThisPtr, RecordTy); in EmitMemberInitializer()
653 EmitLValueForAnyFieldInitialization(CGF, MemberInit, LHS); in EmitMemberInitializer()
661 = CGF.getContext().getAsConstantArrayType(FieldType); in EmitMemberInitializer()
664 QualType BaseElementTy = CGF.getContext().getBaseElementType(Array); in EmitMemberInitializer()
666 if (BaseElementTy.isPODType(CGF.getContext()) || in EmitMemberInitializer()
669 CGF.CGM.getCXXABI().getSrcArgforCopyCtor(Constructor, Args); in EmitMemberInitializer()
671 = CGF.Builder.CreateLoad(CGF.GetAddrOfLocalVar(Args[SrcArgIndex])); in EmitMemberInitializer()
672 LValue ThisRHSLV = CGF.MakeNaturalAlignAddrLValue(SrcPtr, RecordTy); in EmitMemberInitializer()
673 LValue Src = CGF.EmitLValueForFieldInitialization(ThisRHSLV, Field); in EmitMemberInitializer()
676 CGF.EmitAggregateCopy(LHS, Src, FieldType, CGF.getOverlapForFieldInit(Field), in EmitMemberInitializer()
681 if (CGF.needsEHCleanup(dtorKind)) in EmitMemberInitializer()
682 CGF.pushEHDestroy(dtorKind, LHS.getAddress(CGF), FieldType); in EmitMemberInitializer()
687 CGF.EmitInitializerForField(Field, LHS, MemberInit->getInit()); in EmitMemberInitializer()
899 explicit CopyingValueRepresentation(CodeGenFunction &CGF) in CopyingValueRepresentation() argument
900 : CGF(CGF), OldSanOpts(CGF.SanOpts) { in CopyingValueRepresentation()
901 CGF.SanOpts.set(SanitizerKind::Bool, false); in CopyingValueRepresentation()
902 CGF.SanOpts.set(SanitizerKind::Enum, false); in CopyingValueRepresentation()
905 CGF.SanOpts = OldSanOpts; in ~CopyingValueRepresentation()
908 CodeGenFunction &CGF; member in __anon858dc5ae0211::CopyingValueRepresentation
916 FieldMemcpyizer(CodeGenFunction &CGF, const CXXRecordDecl *ClassDecl, in FieldMemcpyizer() argument
918 : CGF(CGF), ClassDecl(ClassDecl), SrcRec(SrcRec), in FieldMemcpyizer()
919 RecLayout(CGF.getContext().getASTRecordLayout(ClassDecl)), in FieldMemcpyizer()
925 if (CGF.getContext().getLangOpts().SanitizeAddressFieldPadding) in isMemcpyableField()
934 if (F->isZeroSize(CGF.getContext())) in addMemcpyableField()
943 ASTContext &Ctx = CGF.getContext(); in getMemcpySize()
965 CGF.getTypes().getCGRecordLayout(FirstField->getParent()); in emitMemcpy()
969 FirstByteOffset = CGF.getContext().toBits(BFInfo.StorageOffset); in emitMemcpy()
975 QualType RecordTy = CGF.getContext().getTypeDeclType(ClassDecl); in emitMemcpy()
976 Address ThisPtr = CGF.LoadCXXThisAddress(); in emitMemcpy()
977 LValue DestLV = CGF.MakeAddrLValue(ThisPtr, RecordTy); in emitMemcpy()
978 LValue Dest = CGF.EmitLValueForFieldInitialization(DestLV, FirstField); in emitMemcpy()
979 llvm::Value *SrcPtr = CGF.Builder.CreateLoad(CGF.GetAddrOfLocalVar(SrcRec)); in emitMemcpy()
980 LValue SrcLV = CGF.MakeNaturalAlignAddrLValue(SrcPtr, RecordTy); in emitMemcpy()
981 LValue Src = CGF.EmitLValueForFieldInitialization(SrcLV, FirstField); in emitMemcpy()
984 Dest.isBitField() ? Dest.getBitFieldAddress() : Dest.getAddress(CGF), in emitMemcpy()
985 Src.isBitField() ? Src.getBitFieldAddress() : Src.getAddress(CGF), in emitMemcpy()
995 CodeGenFunction &CGF; member in __anon858dc5ae0311::FieldMemcpyizer
1000 DestPtr = CGF.Builder.CreateElementBitCast(DestPtr, CGF.Int8Ty); in emitMemcpyIR()
1001 SrcPtr = CGF.Builder.CreateElementBitCast(SrcPtr, CGF.Int8Ty); in emitMemcpyIR()
1002 CGF.Builder.CreateMemCpy(DestPtr, SrcPtr, Size.getQuantity()); in emitMemcpyIR()
1047 static const VarDecl *getTrivialCopySource(CodeGenFunction &CGF, in getTrivialCopySource() argument
1051 return Args[CGF.CGM.getCXXABI().getSrcArgforCopyCtor(CD, Args)]; in getTrivialCopySource()
1067 !(FieldType.isTriviallyCopyableType(CGF.getContext()) || in isMemberInitMemcpyable()
1080 ConstructorMemcpyizer(CodeGenFunction &CGF, const CXXConstructorDecl *CD, in ConstructorMemcpyizer() argument
1082 : FieldMemcpyizer(CGF, CD->getParent(), getTrivialCopySource(CGF, CD, Args)), in ConstructorMemcpyizer()
1086 CGF.getLangOpts().getGC() == LangOptions::NonGC), in ConstructorMemcpyizer()
1095 EmitMemberInitializer(CGF, ConstructorDecl->getParent(), MemberInit, in addMemberInitializer()
1105 CopyingValueRepresentation CVR(CGF); in emitAggregatedInits()
1106 EmitMemberInitializer(CGF, ConstructorDecl->getParent(), in emitAggregatedInits()
1120 Address ThisPtr = CGF.LoadCXXThisAddress(); in pushEHDestructors()
1121 QualType RecordTy = CGF.getContext().getTypeDeclType(ClassDecl); in pushEHDestructors()
1122 LValue LHS = CGF.MakeAddrLValue(ThisPtr, RecordTy); in pushEHDestructors()
1128 if (!CGF.needsEHCleanup(dtorKind)) in pushEHDestructors()
1131 EmitLValueForAnyFieldInitialization(CGF, MemberInit, FieldLHS); in pushEHDestructors()
1132 CGF.pushEHDestroy(dtorKind, FieldLHS.getAddress(CGF), FieldType); in pushEHDestructors()
1223 AssignmentMemcpyizer(CodeGenFunction &CGF, const CXXMethodDecl *AD, in AssignmentMemcpyizer() argument
1225 : FieldMemcpyizer(CGF, AD->getParent(), Args[Args.size() - 1]), in AssignmentMemcpyizer()
1226 AssignmentsMemcpyable(CGF.getLangOpts().getGC() == LangOptions::NonGC) { in AssignmentMemcpyizer()
1237 CGF.EmitStmt(S); in emitAssignment()
1244 CopyingValueRepresentation CVR(CGF); in emitAggregatedStmts()
1245 CGF.EmitStmt(AggregatedStmts[0]); in emitAggregatedStmts()
1414 static bool CanSkipVTablePointerInitialization(CodeGenFunction &CGF, in CanSkipVTablePointerInitialization() argument
1430 if (!FieldHasTrivialDestructorBody(CGF.getContext(), Field)) in CanSkipVTablePointerInitialization()
1567 llvm::Value *LoadThisForDtorDelete(CodeGenFunction &CGF, in LoadThisForDtorDelete() argument
1570 return CGF.EmitScalarExpr(ThisArg); in LoadThisForDtorDelete()
1571 return CGF.LoadCXXThis(); in LoadThisForDtorDelete()
1578 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
1579 const CXXDestructorDecl *Dtor = cast<CXXDestructorDecl>(CGF.CurCodeDecl); in Emit()
1581 CGF.EmitDeleteCall(Dtor->getOperatorDelete(), in Emit()
1582 LoadThisForDtorDelete(CGF, Dtor), in Emit()
1583 CGF.getContext().getTagDeclType(ClassDecl)); in Emit()
1587 void EmitConditionalDtorDeleteCall(CodeGenFunction &CGF, in EmitConditionalDtorDeleteCall() argument
1590 llvm::BasicBlock *callDeleteBB = CGF.createBasicBlock("dtor.call_delete"); in EmitConditionalDtorDeleteCall()
1591 llvm::BasicBlock *continueBB = CGF.createBasicBlock("dtor.continue"); in EmitConditionalDtorDeleteCall()
1593 = CGF.Builder.CreateIsNull(ShouldDeleteCondition); in EmitConditionalDtorDeleteCall()
1594 CGF.Builder.CreateCondBr(ShouldCallDelete, continueBB, callDeleteBB); in EmitConditionalDtorDeleteCall()
1596 CGF.EmitBlock(callDeleteBB); in EmitConditionalDtorDeleteCall()
1597 const CXXDestructorDecl *Dtor = cast<CXXDestructorDecl>(CGF.CurCodeDecl); in EmitConditionalDtorDeleteCall()
1599 CGF.EmitDeleteCall(Dtor->getOperatorDelete(), in EmitConditionalDtorDeleteCall()
1600 LoadThisForDtorDelete(CGF, Dtor), in EmitConditionalDtorDeleteCall()
1601 CGF.getContext().getTagDeclType(ClassDecl)); in EmitConditionalDtorDeleteCall()
1606 CGF.EmitBranchThroughCleanup(CGF.ReturnBlock); in EmitConditionalDtorDeleteCall()
1608 CGF.Builder.CreateBr(continueBB); in EmitConditionalDtorDeleteCall()
1610 CGF.EmitBlock(continueBB); in EmitConditionalDtorDeleteCall()
1622 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
1623 EmitConditionalDtorDeleteCall(CGF, ShouldDeleteCondition, in Emit()
1639 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit() argument
1641 Address thisValue = CGF.LoadCXXThisAddress(); in Emit()
1642 QualType RecordTy = CGF.getContext().getTagDeclType(field->getParent()); in Emit()
1643 LValue ThisLV = CGF.MakeAddrLValue(thisValue, RecordTy); in Emit()
1644 LValue LV = CGF.EmitLValueForField(ThisLV, field); in Emit()
1647 CGF.emitDestroy(LV.getAddress(CGF), field->getType(), destroyer, in Emit()
1652 static void EmitSanitizerDtorCallback(CodeGenFunction &CGF, llvm::Value *Ptr, in EmitSanitizerDtorCallback() argument
1654 CodeGenFunction::SanitizerScope SanScope(&CGF); in EmitSanitizerDtorCallback()
1657 llvm::Value *Args[] = {CGF.Builder.CreateBitCast(Ptr, CGF.VoidPtrTy), in EmitSanitizerDtorCallback()
1658 llvm::ConstantInt::get(CGF.SizeTy, PoisonSize)}; in EmitSanitizerDtorCallback()
1660 llvm::Type *ArgTypes[] = {CGF.VoidPtrTy, CGF.SizeTy}; in EmitSanitizerDtorCallback()
1663 llvm::FunctionType::get(CGF.VoidTy, ArgTypes, false); in EmitSanitizerDtorCallback()
1665 CGF.CGM.CreateRuntimeFunction(FnType, "__sanitizer_dtor_callback"); in EmitSanitizerDtorCallback()
1666 CGF.EmitNounwindRuntimeCall(Fn, Args); in EmitSanitizerDtorCallback()
1676 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
1678 cast<CXXMethodDecl>(CGF.CurCodeDecl)->getParent(); in Emit()
1680 Address Addr = CGF.GetAddressOfDirectBaseInCompleteClass( in Emit()
1681 CGF.LoadCXXThisAddress(), DerivedClass, BaseClass, BaseIsVirtual); in Emit()
1684 CGF.getContext().getASTRecordLayout(BaseClass); in Emit()
1690 EmitSanitizerDtorCallback(CGF, Addr.getPointer(), BaseSize.getQuantity()); in Emit()
1693 CGF.CurFn->addFnAttr("disable-tail-calls", "true"); in Emit()
1710 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit() argument
1711 const ASTContext &Context = CGF.getContext(); in Emit()
1720 llvm::ConstantInt::get(CGF.SizeTy, PoisonStart.getQuantity()); in Emit()
1722 llvm::Value *OffsetPtr = CGF.Builder.CreateGEP( in Emit()
1723 CGF.Int8Ty, in Emit()
1724 CGF.Builder.CreateBitCast(CGF.LoadCXXThis(), CGF.Int8PtrTy), in Emit()
1738 EmitSanitizerDtorCallback(CGF, OffsetPtr, PoisonSize.getQuantity()); in Emit()
1741 CGF.CurFn->addFnAttr("disable-tail-calls", "true"); in Emit()
1752 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit() argument
1755 ASTContext &Context = CGF.getContext(); in Emit()
1757 llvm::Value *VTablePtr = CGF.LoadCXXThis(); in Emit()
1760 Context.toCharUnitsFromBits(CGF.PointerWidthInBits).getQuantity(); in Emit()
1763 EmitSanitizerDtorCallback(CGF, VTablePtr, PoisonSize); in Emit()
2068 void CodeGenFunction::destroyCXXObject(CodeGenFunction &CGF, in destroyCXXObject() argument
2075 CGF.EmitCXXDestructorCall(dtor, Dtor_Complete, /*for vbase*/ false, in destroyCXXObject()
2130 static bool canEmitDelegateCallArgs(CodeGenFunction &CGF, in canEmitDelegateCallArgs() argument
2137 if (CGF.getTarget().getCXXABI().areArgsDestroyedLeftToRightInCallee()) { in canEmitDelegateCallArgs()
2140 if (P->needsDestruction(CGF.getContext())) in canEmitDelegateCallArgs()
2145 CGF.CGM.getTypes().arrangeCXXConstructorCall(Args, Ctor, Type, 0, 0); in canEmitDelegateCallArgs()
2425 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
2429 CGF.EmitCXXDestructorCall(Dtor, Type, /*ForVirtualBase=*/false, in Emit()
2483 void Emit(CodeGenFunction &CGF, Flags flags) override { in Emit()
2484 CGF.EmitCXXDestructorCall(Dtor, Dtor_Complete, in Emit()