Lines Matching full:layout
110 /// LayoutUnionField - Will layout a field in an union and return the type
113 const ASTRecordLayout &Layout);
115 /// LayoutUnion - Will layout a union RecordDecl.
118 /// LayoutField - try to layout all fields in the record decl.
122 /// Layout a single base, virtual or non-virtual
127 /// LayoutVirtualBase - layout a single virtual base.
131 /// LayoutVirtualBases - layout the virtual bases of a record decl.
133 const ASTRecordLayout &Layout);
135 /// LayoutNonVirtualBase - layout a single non-virtual base.
139 /// LayoutNonVirtualBases - layout the virtual bases of a record decl.
141 const ASTRecordLayout &Layout);
146 /// LayoutField - layout a single field. Returns false if the operation failed
150 /// LayoutBitField - layout a single bit field.
194 /// Layout - Will layout a RecordDecl.
195 void Layout(const RecordDecl *D);
200 void CGRecordLayoutBuilder::Layout(const RecordDecl *D) {
214 // We weren't able to layout the struct. Try again with a packed struct
324 // byte offset. We should switch this once we fix the struct layout to be
493 const ASTRecordLayout &Layout) {
524 const ASTRecordLayout &layout = Types.getContext().getASTRecordLayout(D);
535 assert(layout.getFieldOffset(fieldNo) == 0 &&
537 llvm::Type *fieldType = LayoutUnionField(*field, layout);
563 if (getTypeAlignment(unionType) > layout.getAlignment()) {
576 CharUnits recordSize = layout.getSize();
598 // follows this base in the layout, so instead we do a conservative
638 /// LayoutVirtualBases - layout the non-virtual bases of a record decl.
641 const ASTRecordLayout &Layout) {
654 CharUnits vbaseOffset = Layout.getVBaseClassOffset(BaseDecl);
663 LayoutVirtualBases(BaseDecl, Layout);
669 const ASTRecordLayout &Layout) {
670 const CXXRecordDecl *PrimaryBase = Layout.getPrimaryBase();
684 if (!Layout.isPrimaryBaseVirtual())
691 // Layout the non-virtual bases.
701 if (BaseDecl == PrimaryBase && !Layout.isPrimaryBaseVirtual())
704 LayoutNonVirtualBase(BaseDecl, Layout.getBaseClassOffset(BaseDecl));
710 const ASTRecordLayout &Layout = Types.getContext().getASTRecordLayout(RD);
712 CharUnits NonVirtualSize = Layout.getNonVirtualSize();
713 CharUnits NonVirtualAlign = Layout.getNonVirtualAlign();
718 CharUnits RecordSize = Layout.getSize();
727 assert(!Packed && "cannot layout even as packed struct");
753 const ASTRecordLayout &Layout = Types.getContext().getASTRecordLayout(D);
757 LayoutNonVirtualBases(RD, Layout);
775 if (!LayoutField(*Field, Layout.getFieldOffset(FieldNo))) {
777 "Could not layout fields even with a packed LLVM struct!");
786 assert(!Packed && "Could not layout even with a packed LLVM struct!");
792 if (Layout.isPrimaryBaseVirtual())
793 IndirectPrimaryBases.insert(Layout.getPrimaryBase());
794 LayoutVirtualBases(RD, Layout);
798 AppendTailPadding(Layout.getSize());
834 "Incorrect field layout!");
920 const CGRecordLayout &Layout = Types.getCGRecordLayout(RD);
921 if (!Layout.isZeroInitializable())
930 Builder.Layout(D);
954 // Dump the layout, if requested.
956 llvm::errs() << "\n*** Dumping IRgen Record Layout\n";
964 // Verify that the computed LLVM struct size matches the AST layout size.
965 const ASTRecordLayout &Layout = getContext().getASTRecordLayout(D);
967 uint64_t TypeSizeInBits = getContext().toBits(Layout.getSize());
972 CharUnits NonVirtualSize = Layout.getNonVirtualSize();
973 CharUnits NonVirtualAlign = Layout.getNonVirtualAlign();
