DeclPrinter.cpp revision 40902d817e5a73850045d8a0c9795bc5047ee000
14fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===--- DeclPrinter.cpp - Printing implementation for Decl ASTs ----------===// 24fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 34fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// The LLVM Compiler Infrastructure 44fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 54fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// This file is distributed under the University of Illinois Open Source 64fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// License. See LICENSE.TXT for details. 74fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 84fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===----------------------------------------------------------------------===// 94fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// This file implements the Decl::dump method, which pretty print the 114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// AST back out to C/Objective-C/C++/Objective-C++ code. 124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// 134fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//===----------------------------------------------------------------------===// 144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/ASTContext.h" 152fa67efeaf66a9332c30a026dc1c21bef6c33a6cBenjamin Kramer#include "clang/AST/Attr.h" 164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/Decl.h" 174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/DeclCXX.h" 184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/DeclObjC.h" 192fa67efeaf66a9332c30a026dc1c21bef6c33a6cBenjamin Kramer#include "clang/AST/DeclVisitor.h" 204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/Expr.h" 219db7dbb918ca49f4ee6c181e4917e7b6ec547353Douglas Gregor#include "clang/AST/ExprCXX.h" 224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "clang/AST/PrettyPrinter.h" 2315de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregor#include "clang/Basic/Module.h" 244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor#include "llvm/Support/raw_ostream.h" 254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorusing namespace clang; 264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregornamespace { 28770b4a8834670e9427d3ce5a1a8472eb86f45fd2Benjamin Kramer class DeclPrinter : public DeclVisitor<DeclPrinter> { 295f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream &Out; 304fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor PrintingPolicy Policy; 314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor unsigned Indentation; 325cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu bool PrintInstantiation; 334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 345f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream& Indent() { return Indent(Indentation); } 355f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream& Indent(unsigned Indentation); 365f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner void ProcessDeclGroup(SmallVectorImpl<Decl*>& Decls); 374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 380d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson void Print(AccessSpecifier AS); 391eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor public: 41d1420c6fa788669e49f21e184927c7833881e399Richard Smith DeclPrinter(raw_ostream &Out, const PrintingPolicy &Policy, 42d1420c6fa788669e49f21e184927c7833881e399Richard Smith unsigned Indentation = 0, bool PrintInstantiation = false) 43d1420c6fa788669e49f21e184927c7833881e399Richard Smith : Out(Out), Policy(Policy), Indentation(Indentation), 445cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu PrintInstantiation(PrintInstantiation) { } 454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitDeclContext(DeclContext *DC, bool Indent = true); 474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitTranslationUnitDecl(TranslationUnitDecl *D); 494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitTypedefDecl(TypedefDecl *D); 50162e1c1b487352434552147967c3dd296ebee2f7Richard Smith void VisitTypeAliasDecl(TypeAliasDecl *D); 514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitEnumDecl(EnumDecl *D); 524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitRecordDecl(RecordDecl *D); 534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitEnumConstantDecl(EnumConstantDecl *D); 544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFunctionDecl(FunctionDecl *D); 558920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian void VisitFriendDecl(FriendDecl *D); 564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFieldDecl(FieldDecl *D); 574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitVarDecl(VarDecl *D); 5857ad37823e198f977cac605dbfbaefb4daf325e9Chris Lattner void VisitLabelDecl(LabelDecl *D); 594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitParmVarDecl(ParmVarDecl *D); 604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitFileScopeAsmDecl(FileScopeAsmDecl *D); 6115de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregor void VisitImportDecl(ImportDecl *D); 6228ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne void VisitStaticAssertDecl(StaticAssertDecl *D); 6359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor void VisitNamespaceDecl(NamespaceDecl *D); 648419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor void VisitUsingDirectiveDecl(UsingDirectiveDecl *D); 656c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor void VisitNamespaceAliasDecl(NamespaceAliasDecl *D); 6659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor void VisitCXXRecordDecl(CXXRecordDecl *D); 674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitLinkageSpecDecl(LinkageSpecDecl *D); 6898a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith void VisitTemplateDecl(const TemplateDecl *D); 695cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu void VisitFunctionTemplateDecl(FunctionTemplateDecl *D); 705cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu void VisitClassTemplateDecl(ClassTemplateDecl *D); 714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCMethodDecl(ObjCMethodDecl *D); 724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCImplementationDecl(ObjCImplementationDecl *D); 734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCInterfaceDecl(ObjCInterfaceDecl *D); 744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCProtocolDecl(ObjCProtocolDecl *D); 754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *D); 764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCategoryDecl(ObjCCategoryDecl *D); 774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCCompatibleAliasDecl(ObjCCompatibleAliasDecl *D); 784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCPropertyDecl(ObjCPropertyDecl *D); 794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor void VisitObjCPropertyImplDecl(ObjCPropertyImplDecl *D); 807ba107a1863ddfa1664555854f0d7bdb3c491c92John McCall void VisitUnresolvedUsingTypenameDecl(UnresolvedUsingTypenameDecl *D); 817ba107a1863ddfa1664555854f0d7bdb3c491c92John McCall void VisitUnresolvedUsingValueDecl(UnresolvedUsingValueDecl *D); 82f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson void VisitUsingDecl(UsingDecl *D); 839488ea120e093068021f944176c3d610dd540914John McCall void VisitUsingShadowDecl(UsingShadowDecl *D); 845cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 855cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu void PrintTemplateParameters(const TemplateParameterList *Params, 865cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu const TemplateArgumentList *Args); 871bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor void prettyPrintAttributes(Decl *D); 884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor }; 894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 915cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieuvoid Decl::print(raw_ostream &Out, unsigned Indentation, 925cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu bool PrintInstantiation) const { 9330c42404202d2e2512e51efc6066bd614cfdb5a4Douglas Gregor print(Out, getASTContext().getPrintingPolicy(), Indentation, PrintInstantiation); 944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 954fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 965f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnervoid Decl::print(raw_ostream &Out, const PrintingPolicy &Policy, 975cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu unsigned Indentation, bool PrintInstantiation) const { 98d1420c6fa788669e49f21e184927c7833881e399Richard Smith DeclPrinter Printer(Out, Policy, Indentation, PrintInstantiation); 99f88df8652e0726fe9eee5d78f92e3c5b34d0a537Anders Carlsson Printer.Visit(const_cast<Decl*>(this)); 1004fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanstatic QualType GetBaseType(QualType T) { 10342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // FIXME: This should be on the Type class! 10442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType BaseType = T; 10542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman while (!BaseType->isSpecifierType()) { 10642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isa<TypedefType>(BaseType)) 10742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman break; 1086217b80b7a1379b74cced1c076338262c3c980b3Ted Kremenek else if (const PointerType* PTy = BaseType->getAs<PointerType>()) 10942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = PTy->getPointeeType(); 11041c1f21c00d12f58a73199026b8041db9818988aTed Kremenek else if (const BlockPointerType *BPy = BaseType->getAs<BlockPointerType>()) 11141c1f21c00d12f58a73199026b8041db9818988aTed Kremenek BaseType = BPy->getPointeeType(); 11242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman else if (const ArrayType* ATy = dyn_cast<ArrayType>(BaseType)) 11342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = ATy->getElementType(); 114183700f494ec9b6701b6efe82bcb25f4c79ba561John McCall else if (const FunctionType* FTy = BaseType->getAs<FunctionType>()) 11542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman BaseType = FTy->getResultType(); 116183700f494ec9b6701b6efe82bcb25f4c79ba561John McCall else if (const VectorType *VTy = BaseType->getAs<VectorType>()) 1175068ab669970ba62020541251f1193b237d24ae3Douglas Gregor BaseType = VTy->getElementType(); 11815631b4d354d7fe99ad018de82a9d636d4bd8e92Eli Friedman else if (const ReferenceType *RTy = BaseType->getAs<ReferenceType>()) 11915631b4d354d7fe99ad018de82a9d636d4bd8e92Eli Friedman BaseType = RTy->getPointeeType(); 12042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman else 121b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie llvm_unreachable("Unknown declarator!"); 12242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 12342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return BaseType; 12442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 12542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 12642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanstatic QualType getDeclType(Decl* D) { 127162e1c1b487352434552147967c3dd296ebee2f7Richard Smith if (TypedefNameDecl* TDD = dyn_cast<TypedefNameDecl>(D)) 12842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return TDD->getUnderlyingType(); 12942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (ValueDecl* VD = dyn_cast<ValueDecl>(D)) 13042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return VD->getType(); 13142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return QualType(); 13242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 13342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 13442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedmanvoid Decl::printGroup(Decl** Begin, unsigned NumDecls, 1355f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream &Out, const PrintingPolicy &Policy, 13642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman unsigned Indentation) { 13742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (NumDecls == 1) { 138f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis (*Begin)->print(Out, Policy, Indentation); 13942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman return; 14042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 14142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 14242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decl** End = Begin + NumDecls; 14342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman TagDecl* TD = dyn_cast<TagDecl>(*Begin); 14442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (TD) 14542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ++Begin; 14642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 14742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman PrintingPolicy SubPolicy(Policy); 1485e1cdac63c3d9c9b32fa41fa0b2d242a58a20d49John McCall if (TD && TD->isCompleteDefinition()) { 149f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis TD->print(Out, Policy, Indentation); 15042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << " "; 15142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressTag = true; 15242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 15342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 15442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman bool isFirst = true; 15542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman for ( ; Begin != End; ++Begin) { 15642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isFirst) { 15742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressSpecifiers = false; 15842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman isFirst = false; 15942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } else { 16042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!isFirst) Out << ", "; 16142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman SubPolicy.SuppressSpecifiers = true; 16242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 16342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 164f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis (*Begin)->print(Out, SubPolicy, Indentation); 16542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 16642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 16742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 16884834432289a810e713f82f1ed94a99ad8a5c2eaAnders Carlssonvoid DeclContext::dumpDeclContext() const { 1692b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson // Get the translation unit 1702b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson const DeclContext *DC = this; 1712b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson while (!DC->isTranslationUnit()) 1722b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson DC = DC->getParent(); 1732b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson 1742b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson ASTContext &Ctx = cast<TranslationUnitDecl>(DC)->getASTContext(); 175d1420c6fa788669e49f21e184927c7833881e399Richard Smith DeclPrinter Printer(llvm::errs(), Ctx.getPrintingPolicy(), 0); 1762b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson Printer.VisitDeclContext(const_cast<DeclContext *>(this), /*Indent=*/false); 1772b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson} 1782b7d8ddc746a9096f8af4bd0d8b07eae523864b5Anders Carlsson 17942c72c258e08ca79c9267346b4badcddd8fcd001Benjamin Kramervoid Decl::dump() const { 18042c72c258e08ca79c9267346b4badcddd8fcd001Benjamin Kramer dump(llvm::errs()); 18142c72c258e08ca79c9267346b4badcddd8fcd001Benjamin Kramer} 18242c72c258e08ca79c9267346b4badcddd8fcd001Benjamin Kramer 183e34a052d642ba7830174b1a51787251d7f704f80Alexander Kornienkovoid Decl::dump(raw_ostream &Out) const { 184e34a052d642ba7830174b1a51787251d7f704f80Alexander Kornienko PrintingPolicy Policy = getASTContext().getPrintingPolicy(); 185d1420c6fa788669e49f21e184927c7833881e399Richard Smith Policy.DumpSourceManager = &getASTContext().getSourceManager(); 186e34a052d642ba7830174b1a51787251d7f704f80Alexander Kornienko print(Out, Policy, /*Indentation*/ 0, /*PrintInstantiation*/ true); 1874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 1895f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnerraw_ostream& DeclPrinter::Indent(unsigned Indentation) { 190512ce60311b93b6f9a144fb2cf9fe4225f5d57b2Daniel Dunbar for (unsigned i = 0; i != Indentation; ++i) 1914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " "; 1924fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor return Out; 1934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 1951bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregorvoid DeclPrinter::prettyPrintAttributes(Decl *D) { 19640902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian if (Policy.PolishForDeclaration) 1971bfb00dabf83d8c8b95b7276b4c0ae3fd64832c8Fariborz Jahanian return; 1981bfb00dabf83d8c8b95b7276b4c0ae3fd64832c8Fariborz Jahanian 1991bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor if (D->hasAttrs()) { 2001bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor AttrVec &Attrs = D->getAttrs(); 2011bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor for (AttrVec::const_iterator i=Attrs.begin(), e=Attrs.end(); i!=e; ++i) { 2020dae729a69c4fccc38c97d5dd44f7b20bb20de1cRichard Smith Attr *A = *i; 2030dae729a69c4fccc38c97d5dd44f7b20bb20de1cRichard Smith A->printPretty(Out, Policy); 2041bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor } 2051bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor } 2061bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor} 2071bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor 2085f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnervoid DeclPrinter::ProcessDeclGroup(SmallVectorImpl<Decl*>& Decls) { 20942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman this->Indent(); 210f1d60eaf3f70975ee262852af2d6aeabd140ed58Argyrios Kyrtzidis Decl::printGroup(Decls.data(), Decls.size(), Out, Policy, Indentation); 21142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << ";\n"; 21242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.clear(); 21342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 21442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman} 21542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 2160d59292581dbaa4203451709077de40e0ad72c18Anders Carlssonvoid DeclPrinter::Print(AccessSpecifier AS) { 2170d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson switch(AS) { 218eb2d1f1c88836bd5382e5d7aa8f6b85148a88b27David Blaikie case AS_none: llvm_unreachable("No access specifier!"); 2190d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_public: Out << "public"; break; 2200d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson case AS_protected: Out << "protected"; break; 2216206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara case AS_private: Out << "private"; break; 2220d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson } 2230d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson} 2240d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson 2254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 2264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// Common C declarations 2274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 2284fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitDeclContext(DeclContext *DC, bool Indent) { 230d1fc82efd53ffda30f4f16041399d78f3bf0705fDmitri Gribenko if (Policy.TerseOutput) 23149795ae2c7cbb0845ed07b6626ac24275234e3d1Dmitri Gribenko return; 23249795ae2c7cbb0845ed07b6626ac24275234e3d1Dmitri Gribenko 2334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Indent) 2344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation += Policy.Indentation; 2354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 2365f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner SmallVector<Decl*, 2> Decls; 23717945a0f64fe03ff6ec0c2146005a87636e3ac12Argyrios Kyrtzidis for (DeclContext::decl_iterator D = DC->decls_begin(), DEnd = DC->decls_end(); 2384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor D != DEnd; ++D) { 2392d6c906585c292c9de78eff3b42af06332857252Ted Kremenek 2402d6c906585c292c9de78eff3b42af06332857252Ted Kremenek // Don't print ObjCIvarDecls, as they are printed when visiting the 2412d6c906585c292c9de78eff3b42af06332857252Ted Kremenek // containing ObjCInterfaceDecl. 2422d6c906585c292c9de78eff3b42af06332857252Ted Kremenek if (isa<ObjCIvarDecl>(*D)) 2432d6c906585c292c9de78eff3b42af06332857252Ted Kremenek continue; 2442d6c906585c292c9de78eff3b42af06332857252Ted Kremenek 245d1420c6fa788669e49f21e184927c7833881e399Richard Smith if (!Policy.DumpSourceManager) { 24648d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman // Skip over implicit declarations in pretty-printing mode. 24748d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman if (D->isImplicit()) continue; 2483d4a7c9bf856774fb43d724a3353c5a24297f866Eli Friedman // FIXME: Ugly hack so we don't pretty-print the builtin declaration 2492574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis // of __builtin_va_list or __[u]int128_t. There should be some other way 2502574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis // to check that. 2512574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis if (NamedDecl *ND = dyn_cast<NamedDecl>(*D)) { 2522574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis if (IdentifierInfo *II = ND->getIdentifier()) { 2532574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis if (II->isStr("__builtin_va_list") || 2542574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis II->isStr("__int128_t") || II->isStr("__uint128_t")) 2552574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis continue; 2562574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis } 2572574f6f35a54c1c1b5bcef1e69417fe58f566c11Argyrios Kyrtzidis } 25848d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman } 25948d14a222276fad5279e994d1a062f36ae6fcbceEli Friedman 26042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // The next bits of code handles stuff like "struct {int x;} a,b"; we're 26142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // forced to merge the declarations because there's no other way to 26242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // refer to the struct in question. This limited merging is safe without 26342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // a bunch of other checks because it only merges declarations directly 26442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // referring to the tag, not typedefs. 26542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // 26642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // Check whether the current declaration should be grouped with a previous 26742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // unnamed struct. 26842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType CurDeclType = getDeclType(*D); 26942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty() && !CurDeclType.isNull()) { 27042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman QualType BaseType = GetBaseType(CurDeclType); 27142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!BaseType.isNull() && isa<TagType>(BaseType) && 27242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman cast<TagType>(BaseType)->getDecl() == Decls[0]) { 27342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.push_back(*D); 27442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman continue; 27542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 27642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 27742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 27842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // If we have a merged group waiting to be handled, handle it now. 27942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty()) 28042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ProcessDeclGroup(Decls); 28142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 28242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // If the current declaration is an unnamed tag type, save it 28342f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman // so we can merge it with the subsequent declaration(s) using it. 28442f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (isa<TagDecl>(*D) && !cast<TagDecl>(*D)->getIdentifier()) { 28542f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Decls.push_back(*D); 28642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman continue; 28742f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 2886206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara 2896206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara if (isa<AccessSpecDecl>(*D)) { 2906206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara Indentation -= Policy.Indentation; 2916206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara this->Indent(); 2926206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara Print(D->getAccess()); 2936206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara Out << ":\n"; 2946206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara Indentation += Policy.Indentation; 2956206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara continue; 2966206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara } 2976206d53f67613958ae1b023aba337ebb46f11a8bAbramo Bagnara 2984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor this->Indent(); 2994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Visit(*D); 3001eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 3011eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump // FIXME: Need to be able to tell the DeclPrinter when 3024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const char *Terminator = 0; 3031eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump if (isa<FunctionDecl>(*D) && 3044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor cast<FunctionDecl>(*D)->isThisDeclarationADefinition()) 3054fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = 0; 30664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor else if (isa<ObjCMethodDecl>(*D) && cast<ObjCMethodDecl>(*D)->getBody()) 30764f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Terminator = 0; 30864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor else if (isa<NamespaceDecl>(*D) || isa<LinkageSpecDecl>(*D) || 3091eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump isa<ObjCImplementationDecl>(*D) || 31064f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCInterfaceDecl>(*D) || 31164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCProtocolDecl>(*D) || 31264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCCategoryImplDecl>(*D) || 31364f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor isa<ObjCCategoryDecl>(*D)) 3144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = 0; 3154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (isa<EnumConstantDecl>(*D)) { 3164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor DeclContext::decl_iterator Next = D; 3174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ++Next; 3184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Next != DEnd) 3194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = ","; 3204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 3214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Terminator = ";"; 3224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Terminator) 3244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << Terminator; 3254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "\n"; 3264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3274fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 32842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Decls.empty()) 32942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman ProcessDeclGroup(Decls); 33042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman 3314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Indent) 3324fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation -= Policy.Indentation; 3334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitTranslationUnitDecl(TranslationUnitDecl *D) { 3364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D, false); 3374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitTypedefDecl(TypedefDecl *D) { 3408d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers) { 34142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Out << "typedef "; 3428d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor 3438d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (D->isModulePrivate()) 3448d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 3458d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor } 3467ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis D->getUnderlyingType().print(Out, Policy, D->getName()); 3471bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor prettyPrintAttributes(D); 3484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3494fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 350162e1c1b487352434552147967c3dd296ebee2f7Richard Smithvoid DeclPrinter::VisitTypeAliasDecl(TypeAliasDecl *D) { 351a59d20b135bfde058a5a69045bab5ec4e2553f74Benjamin Kramer Out << "using " << *D << " = " << D->getUnderlyingType().getAsString(Policy); 352162e1c1b487352434552147967c3dd296ebee2f7Richard Smith} 353162e1c1b487352434552147967c3dd296ebee2f7Richard Smith 3544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitEnumDecl(EnumDecl *D) { 3558d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers && D->isModulePrivate()) 3568d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 3579fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor Out << "enum "; 358a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara if (D->isScoped()) { 359a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara if (D->isScopedUsingClassTag()) 360a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara Out << "class "; 361a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara else 362a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara Out << "struct "; 363a88cefd266c428be33cc06f7e8b00ff8fc97c1ffAbramo Bagnara } 364b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *D; 3659fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor 3667ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis if (D->isFixed()) 3677ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis Out << " : " << D->getIntegerType().stream(Policy); 3689fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor 3695e1cdac63c3d9c9b32fa41fa0b2d242a58a20d49John McCall if (D->isCompleteDefinition()) { 3709fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor Out << " {\n"; 3719fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor VisitDeclContext(D); 3729fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor Indent() << "}"; 3739fa8c4652afd4ee0faa70b563688d56c51c7fc93Douglas Gregor } 3741bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor prettyPrintAttributes(D); 3754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitRecordDecl(RecordDecl *D) { 3788d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers && D->isModulePrivate()) 3798d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 3804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << D->getKindName(); 381900fc6388e803868a34b9483510c345e9b49d7ebBenjamin Kramer if (D->getIdentifier()) 382b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << ' ' << *D; 3831eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 3845e1cdac63c3d9c9b32fa41fa0b2d242a58a20d49John McCall if (D->isCompleteDefinition()) { 3854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " {\n"; 3864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D); 3874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent() << "}"; 3884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitEnumConstantDecl(EnumConstantDecl *D) { 392b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *D; 3934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (Expr *Init = D->getInitExpr()) { 3944fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = "; 395d1420c6fa788669e49f21e184927c7833881e399Richard Smith Init->printPretty(Out, 0, Policy, Indentation); 3964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 3974fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 3984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 3991eb4433ac451dc16f4133a88af2d002ac26c58efMike Stumpvoid DeclPrinter::VisitFunctionDecl(FunctionDecl *D) { 40065bcdabba34fddc303ab97f60dfea6079989306aFariborz Jahanian CXXConstructorDecl *CDecl = dyn_cast<CXXConstructorDecl>(D); 40142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers) { 40213330c4e85993b348b94958197f9a5be9b778741Peter Collingbourne switch (D->getStorageClassAsWritten()) { 403d931b086984257de68868a64a235c2b4b34003fbJohn McCall case SC_None: break; 404d931b086984257de68868a64a235c2b4b34003fbJohn McCall case SC_Extern: Out << "extern "; break; 405d931b086984257de68868a64a235c2b4b34003fbJohn McCall case SC_Static: Out << "static "; break; 406d931b086984257de68868a64a235c2b4b34003fbJohn McCall case SC_PrivateExtern: Out << "__private_extern__ "; break; 4078c25fc584ce27d59df9923f153e8a132dde58d04Peter Collingbourne case SC_Auto: case SC_Register: case SC_OpenCLWorkGroupLocal: 4088c25fc584ce27d59df9923f153e8a132dde58d04Peter Collingbourne llvm_unreachable("invalid for functions"); 40942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 4104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4118d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (D->isInlineSpecified()) Out << "inline "; 41242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (D->isVirtualAsWritten()) Out << "virtual "; 4138d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (D->isModulePrivate()) Out << "__module_private__ "; 41465bcdabba34fddc303ab97f60dfea6079989306aFariborz Jahanian if (CDecl && CDecl->isExplicitSpecified()) 41565bcdabba34fddc303ab97f60dfea6079989306aFariborz Jahanian Out << "explicit "; 41642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 4174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4186620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor PrintingPolicy SubPolicy(Policy); 4196620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor SubPolicy.SuppressSpecifiers = false; 4202577743c5650c646fb705df01403707e94f2df04Abramo Bagnara std::string Proto = D->getNameInfo().getAsString(); 4214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 422723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara QualType Ty = D->getType(); 423f4c7371fb1d3cebcfb40abad4537bb82515704eaJohn McCall while (const ParenType *PT = dyn_cast<ParenType>(Ty)) { 424723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara Proto = '(' + Proto + ')'; 425723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara Ty = PT->getInnerType(); 426723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara } 427723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara 428723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara if (isa<FunctionType>(Ty)) { 429723df245307a530da5433dfb43accf187dc3e243Abramo Bagnara const FunctionType *AFT = Ty->getAs<FunctionType>(); 4304fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const FunctionProtoType *FT = 0; 4314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasWrittenPrototype()) 4324fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor FT = dyn_cast<FunctionProtoType>(AFT); 4334fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Proto += "("; 4354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (FT) { 4364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor llvm::raw_string_ostream POut(Proto); 437d1420c6fa788669e49f21e184927c7833881e399Richard Smith DeclPrinter ParamPrinter(POut, SubPolicy, Indentation); 4384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 4394fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (i) POut << ", "; 4404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ParamPrinter.VisitParmVarDecl(D->getParamDecl(i)); 4414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4421eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 4434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (FT->isVariadic()) { 4444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->getNumParams()) POut << ", "; 4454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor POut << "..."; 4464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 44710620eb5164e31208fcbf0437cd79ae535ed0559Sean Hunt } else if (D->doesThisDeclarationHaveABody() && !D->hasPrototype()) { 44842f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 44942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (i) 45042f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Proto += ", "; 45142f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman Proto += D->getParamDecl(i)->getNameAsString(); 45242f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman } 4534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 4544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 4554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Proto += ")"; 4560ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor 4574ef832ffc1147ce2f9777f9fad650cb3139a1d00David Blaikie if (FT) { 4584ef832ffc1147ce2f9777f9fad650cb3139a1d00David Blaikie if (FT->isConst()) 459b95cfe4bb01f18a112bcb7eea3b82bc8d6dfe20bDouglas Gregor Proto += " const"; 4604ef832ffc1147ce2f9777f9fad650cb3139a1d00David Blaikie if (FT->isVolatile()) 461b95cfe4bb01f18a112bcb7eea3b82bc8d6dfe20bDouglas Gregor Proto += " volatile"; 4624ef832ffc1147ce2f9777f9fad650cb3139a1d00David Blaikie if (FT->isRestrict()) 463b95cfe4bb01f18a112bcb7eea3b82bc8d6dfe20bDouglas Gregor Proto += " restrict"; 464b95cfe4bb01f18a112bcb7eea3b82bc8d6dfe20bDouglas Gregor } 46560618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl 46660618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl if (FT && FT->hasDynamicExceptionSpec()) { 4670ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor Proto += " throw("; 46860618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl if (FT->getExceptionSpecType() == EST_MSAny) 4690ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor Proto += "..."; 4700ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor else 4710ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor for (unsigned I = 0, N = FT->getNumExceptions(); I != N; ++I) { 4720ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor if (I) 4730ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor Proto += ", "; 47460618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl 4751ad23d62007162df82b58bca31b4aa277a5f6586Dmitri Gribenko Proto += FT->getExceptionType(I).getAsString(SubPolicy); 4760ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor } 4770ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor Proto += ")"; 47860618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl } else if (FT && isNoexceptExceptionSpec(FT->getExceptionSpecType())) { 47960618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl Proto += " noexcept"; 48060618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl if (FT->getExceptionSpecType() == EST_ComputedNoexcept) { 48160618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl Proto += "("; 48260618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl llvm::raw_string_ostream EOut(Proto); 483d1420c6fa788669e49f21e184927c7833881e399Richard Smith FT->getNoexceptExpr()->printPretty(EOut, 0, SubPolicy, 48460618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl Indentation); 48560618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl EOut.flush(); 48660618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl Proto += EOut.str(); 48760618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl Proto += ")"; 48860618fa7f88d5162bb5b40988b6b38d4d75d6fc6Sebastian Redl } 4890ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor } 4900ae7b3f1d5403265f693ed75384603ca8fbba74dDouglas Gregor 49165bcdabba34fddc303ab97f60dfea6079989306aFariborz Jahanian if (CDecl) { 4927a614d8380297fcd2bc23986241905d97222948cRichard Smith bool HasInitializerList = false; 4937a614d8380297fcd2bc23986241905d97222948cRichard Smith for (CXXConstructorDecl::init_const_iterator B = CDecl->init_begin(), 4947a614d8380297fcd2bc23986241905d97222948cRichard Smith E = CDecl->init_end(); 4957a614d8380297fcd2bc23986241905d97222948cRichard Smith B != E; ++B) { 4967a614d8380297fcd2bc23986241905d97222948cRichard Smith CXXCtorInitializer * BMInitializer = (*B); 4977a614d8380297fcd2bc23986241905d97222948cRichard Smith if (BMInitializer->isInClassMemberInitializer()) 4987a614d8380297fcd2bc23986241905d97222948cRichard Smith continue; 4997a614d8380297fcd2bc23986241905d97222948cRichard Smith 5007a614d8380297fcd2bc23986241905d97222948cRichard Smith if (!HasInitializerList) { 5017a614d8380297fcd2bc23986241905d97222948cRichard Smith Proto += " : "; 5027a614d8380297fcd2bc23986241905d97222948cRichard Smith Out << Proto; 5037a614d8380297fcd2bc23986241905d97222948cRichard Smith Proto.clear(); 5047a614d8380297fcd2bc23986241905d97222948cRichard Smith HasInitializerList = true; 5057a614d8380297fcd2bc23986241905d97222948cRichard Smith } else 5067a614d8380297fcd2bc23986241905d97222948cRichard Smith Out << ", "; 5077a614d8380297fcd2bc23986241905d97222948cRichard Smith 5087a614d8380297fcd2bc23986241905d97222948cRichard Smith if (BMInitializer->isAnyMemberInitializer()) { 5097a614d8380297fcd2bc23986241905d97222948cRichard Smith FieldDecl *FD = BMInitializer->getAnyMember(); 510b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *FD; 5117a614d8380297fcd2bc23986241905d97222948cRichard Smith } else { 512b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << QualType(BMInitializer->getBaseClass(), 0).getAsString(Policy); 5137a614d8380297fcd2bc23986241905d97222948cRichard Smith } 5147a614d8380297fcd2bc23986241905d97222948cRichard Smith 5157a614d8380297fcd2bc23986241905d97222948cRichard Smith Out << "("; 5167a614d8380297fcd2bc23986241905d97222948cRichard Smith if (!BMInitializer->getInit()) { 5177a614d8380297fcd2bc23986241905d97222948cRichard Smith // Nothing to print 5187a614d8380297fcd2bc23986241905d97222948cRichard Smith } else { 5197a614d8380297fcd2bc23986241905d97222948cRichard Smith Expr *Init = BMInitializer->getInit(); 5207a614d8380297fcd2bc23986241905d97222948cRichard Smith if (ExprWithCleanups *Tmp = dyn_cast<ExprWithCleanups>(Init)) 5217a614d8380297fcd2bc23986241905d97222948cRichard Smith Init = Tmp->getSubExpr(); 5227a614d8380297fcd2bc23986241905d97222948cRichard Smith 5237a614d8380297fcd2bc23986241905d97222948cRichard Smith Init = Init->IgnoreParens(); 5249db7dbb918ca49f4ee6c181e4917e7b6ec547353Douglas Gregor 5257a614d8380297fcd2bc23986241905d97222948cRichard Smith Expr *SimpleInit = 0; 5267a614d8380297fcd2bc23986241905d97222948cRichard Smith Expr **Args = 0; 5277a614d8380297fcd2bc23986241905d97222948cRichard Smith unsigned NumArgs = 0; 5287a614d8380297fcd2bc23986241905d97222948cRichard Smith if (ParenListExpr *ParenList = dyn_cast<ParenListExpr>(Init)) { 5297a614d8380297fcd2bc23986241905d97222948cRichard Smith Args = ParenList->getExprs(); 5307a614d8380297fcd2bc23986241905d97222948cRichard Smith NumArgs = ParenList->getNumExprs(); 5317a614d8380297fcd2bc23986241905d97222948cRichard Smith } else if (CXXConstructExpr *Construct 5327a614d8380297fcd2bc23986241905d97222948cRichard Smith = dyn_cast<CXXConstructExpr>(Init)) { 5337a614d8380297fcd2bc23986241905d97222948cRichard Smith Args = Construct->getArgs(); 5347a614d8380297fcd2bc23986241905d97222948cRichard Smith NumArgs = Construct->getNumArgs(); 5357a614d8380297fcd2bc23986241905d97222948cRichard Smith } else 5367a614d8380297fcd2bc23986241905d97222948cRichard Smith SimpleInit = Init; 5377a614d8380297fcd2bc23986241905d97222948cRichard Smith 5387a614d8380297fcd2bc23986241905d97222948cRichard Smith if (SimpleInit) 539d1420c6fa788669e49f21e184927c7833881e399Richard Smith SimpleInit->printPretty(Out, 0, Policy, Indentation); 5407a614d8380297fcd2bc23986241905d97222948cRichard Smith else { 5417a614d8380297fcd2bc23986241905d97222948cRichard Smith for (unsigned I = 0; I != NumArgs; ++I) { 5427a614d8380297fcd2bc23986241905d97222948cRichard Smith if (isa<CXXDefaultArgExpr>(Args[I])) 5437a614d8380297fcd2bc23986241905d97222948cRichard Smith break; 5447a614d8380297fcd2bc23986241905d97222948cRichard Smith 5457a614d8380297fcd2bc23986241905d97222948cRichard Smith if (I) 5467a614d8380297fcd2bc23986241905d97222948cRichard Smith Out << ", "; 547d1420c6fa788669e49f21e184927c7833881e399Richard Smith Args[I]->printPretty(Out, 0, Policy, Indentation); 54866192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 5499db7dbb918ca49f4ee6c181e4917e7b6ec547353Douglas Gregor } 55066192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 5517a614d8380297fcd2bc23986241905d97222948cRichard Smith Out << ")"; 55266192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 55302a2e5a1dd0ad1b93f66040fc7aae6d69a918dafFariborz Jahanian if (!Proto.empty()) 55402a2e5a1dd0ad1b93f66040fc7aae6d69a918dafFariborz Jahanian Out << Proto; 55566192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian } 55666192aded85fc1140ea4fbfa3e10f1dbc232769dFariborz Jahanian else 5577ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis AFT->getResultType().print(Out, Policy, Proto); 5584fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else { 5597ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis Ty.print(Out, Policy, Proto); 5604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 5614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5621bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor prettyPrintAttributes(D); 5634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->isPure()) 5654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = 0"; 56610620eb5164e31208fcbf0437cd79ae535ed0559Sean Hunt else if (D->isDeletedAsWritten()) 5674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " = delete"; 568ddb2968ba69e14bafec765401d70f2477bc977f6Fariborz Jahanian else if (D->isExplicitlyDefaulted()) 569ddb2968ba69e14bafec765401d70f2477bc977f6Fariborz Jahanian Out << " = default"; 5702e0b8d9c0b16c4f3e3bed992205ce43a0908915dDmitri Gribenko else if (D->doesThisDeclarationHaveABody() && !Policy.TerseOutput) { 5714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!D->hasPrototype() && D->getNumParams()) { 5724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // This is a K&R function definition, so we need to print the 5734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // parameters. 5744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 575d1420c6fa788669e49f21e184927c7833881e399Richard Smith DeclPrinter ParamPrinter(Out, SubPolicy, Indentation); 5764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation += Policy.Indentation; 5774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (unsigned i = 0, e = D->getNumParams(); i != e; ++i) { 5784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent(); 5796620a628b0a02c78741b8f31790d4c1186aa4038Douglas Gregor ParamPrinter.VisitParmVarDecl(D->getParamDecl(i)); 5804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ";\n"; 5814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 5824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indentation -= Policy.Indentation; 5834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 5844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ' '; 5854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 586d1420c6fa788669e49f21e184927c7833881e399Richard Smith D->getBody()->printPretty(Out, 0, SubPolicy, Indentation); 5874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 5884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 5894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 5904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 5918920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanianvoid DeclPrinter::VisitFriendDecl(FriendDecl *D) { 5928920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian if (TypeSourceInfo *TSI = D->getFriendType()) { 5938920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian if (CXXRecordDecl *FriendD = TSI->getType()->getAsCXXRecordDecl()) { 5948920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian Out << "friend "; 5958920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian VisitCXXRecordDecl(FriendD); 5968920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian } 5978920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian } 5988920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian else if (FunctionDecl *FD = 5998920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian dyn_cast<FunctionDecl>(D->getFriendDecl())) { 6008920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian Out << "friend "; 6018920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian VisitFunctionDecl(FD); 6028920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian } 6038920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian else if (FunctionTemplateDecl *FTD = 6048920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian dyn_cast<FunctionTemplateDecl>(D->getFriendDecl())) { 6058920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian Out << "friend "; 6068920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian VisitFunctionTemplateDecl(FTD); 6078920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian } 6088920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian else if (ClassTemplateDecl *CTD = 6098920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian dyn_cast<ClassTemplateDecl>(D->getFriendDecl())) { 6108920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian Out << "friend "; 6118920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian VisitClassTemplateDecl(CTD); 6128920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian } 6138920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian} 6148920eb7a957f3b0bc4a8213ecdaec9a7fcd139eaFariborz Jahanian 6154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitFieldDecl(FieldDecl *D) { 61642f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers && D->isMutable()) 6174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "mutable "; 6188d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers && D->isModulePrivate()) 6198d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 6204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6217ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis Out << D->getType().stream(Policy, D->getName()); 6224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->isBitField()) { 6244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " : "; 625d1420c6fa788669e49f21e184927c7833881e399Richard Smith D->getBitWidth()->printPretty(Out, 0, Policy, Indentation); 6264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 6277a614d8380297fcd2bc23986241905d97222948cRichard Smith 6287a614d8380297fcd2bc23986241905d97222948cRichard Smith Expr *Init = D->getInClassInitializer(); 6297a614d8380297fcd2bc23986241905d97222948cRichard Smith if (!Policy.SuppressInitializers && Init) { 630ca5233044ef679840d1ad1c46a36b16e2ee8a6e1Richard Smith if (D->getInClassInitStyle() == ICIS_ListInit) 631ca5233044ef679840d1ad1c46a36b16e2ee8a6e1Richard Smith Out << " "; 632ca5233044ef679840d1ad1c46a36b16e2ee8a6e1Richard Smith else 633ca5233044ef679840d1ad1c46a36b16e2ee8a6e1Richard Smith Out << " = "; 634d1420c6fa788669e49f21e184927c7833881e399Richard Smith Init->printPretty(Out, 0, Policy, Indentation); 6357a614d8380297fcd2bc23986241905d97222948cRichard Smith } 6361bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor prettyPrintAttributes(D); 6374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6384fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 63957ad37823e198f977cac605dbfbaefb4daf325e9Chris Lattnervoid DeclPrinter::VisitLabelDecl(LabelDecl *D) { 640a59d20b135bfde058a5a69045bab5ec4e2553f74Benjamin Kramer Out << *D << ":"; 64157ad37823e198f977cac605dbfbaefb4daf325e9Chris Lattner} 64257ad37823e198f977cac605dbfbaefb4daf325e9Chris Lattner 64357ad37823e198f977cac605dbfbaefb4daf325e9Chris Lattner 6444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitVarDecl(VarDecl *D) { 64513330c4e85993b348b94958197f9a5be9b778741Peter Collingbourne StorageClass SCAsWritten = D->getStorageClassAsWritten(); 64613330c4e85993b348b94958197f9a5be9b778741Peter Collingbourne if (!Policy.SuppressSpecifiers && SCAsWritten != SC_None) 64713330c4e85993b348b94958197f9a5be9b778741Peter Collingbourne Out << VarDecl::getStorageClassSpecifierString(SCAsWritten) << " "; 6484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 64942f42c0dd5cf71fbfc6fa282d03079a902f6e342Eli Friedman if (!Policy.SuppressSpecifiers && D->isThreadSpecified()) 6504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "__thread "; 6518d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers && D->isModulePrivate()) 6528d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 6534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor QualType T = D->getType(); 65558e4677a948e80c92deeebbcd3bdd9266adda798John McCall if (ParmVarDecl *Parm = dyn_cast<ParmVarDecl>(D)) 6564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor T = Parm->getOriginalType(); 6577ad5c996e9519ed4e9afd1f0166be1cd2be8415aArgyrios Kyrtzidis T.print(Out, Policy, D->getName()); 658ad762fcdc16b9e4705b12b09d92b8c026212b906Richard Smith Expr *Init = D->getInit(); 659ad762fcdc16b9e4705b12b09d92b8c026212b906Richard Smith if (!Policy.SuppressInitializers && Init) { 6605b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl bool ImplicitInit = false; 6615b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl if (CXXConstructExpr *Construct = dyn_cast<CXXConstructExpr>(Init)) 6625b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl ImplicitInit = D->getInitStyle() == VarDecl::CallInit && 6635b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl Construct->getNumArgs() == 0 && !Construct->isListInitialization(); 6645b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl if (!ImplicitInit) { 665e1aebe1e3aabe955e3805e994647e5e31dcc4d8cEli Friedman if ((D->getInitStyle() == VarDecl::CallInit) && !isa<ParenListExpr>(Init)) 6665b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl Out << "("; 6675b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl else if (D->getInitStyle() == VarDecl::CInit) { 6685b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl Out << " = "; 6695b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl } 670d1420c6fa788669e49f21e184927c7833881e399Richard Smith Init->printPretty(Out, 0, Policy, Indentation); 671e1aebe1e3aabe955e3805e994647e5e31dcc4d8cEli Friedman if ((D->getInitStyle() == VarDecl::CallInit) && !isa<ParenListExpr>(Init)) 6725b9cc5df25c2198f270dd1d5c438fdce70d4051dSebastian Redl Out << ")"; 673c57d655921ad0b20e1af50cbab5595520bd5da85Ted Kremenek } 6744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 6751bea8807bcd2be10bf6309a3a848489434464cedDouglas Gregor prettyPrintAttributes(D); 6764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitParmVarDecl(ParmVarDecl *D) { 6794fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitVarDecl(D); 6804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 6824fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitFileScopeAsmDecl(FileScopeAsmDecl *D) { 6834fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "__asm ("; 684d1420c6fa788669e49f21e184927c7833881e399Richard Smith D->getAsmString()->printPretty(Out, 0, Policy, Indentation); 6854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ")"; 6864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 6874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 68815de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregorvoid DeclPrinter::VisitImportDecl(ImportDecl *D) { 6891b257afbae854c6817f26b7d61c4fed8ff7aebadDouglas Gregor Out << "@import " << D->getImportedModule()->getFullModuleName() 69015de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregor << ";\n"; 69115de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregor} 69215de72cf580840c61e5704c2f8a2b56f9d0638e1Douglas Gregor 69328ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbournevoid DeclPrinter::VisitStaticAssertDecl(StaticAssertDecl *D) { 69428ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne Out << "static_assert("; 695d1420c6fa788669e49f21e184927c7833881e399Richard Smith D->getAssertExpr()->printPretty(Out, 0, Policy, Indentation); 69628ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne Out << ", "; 697d1420c6fa788669e49f21e184927c7833881e399Richard Smith D->getMessage()->printPretty(Out, 0, Policy, Indentation); 69828ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne Out << ")"; 69928ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne} 70028ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne 7014fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 7024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// C++ declarations 7034fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 70459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregorvoid DeclPrinter::VisitNamespaceDecl(NamespaceDecl *D) { 705c30636a160c640f32f847637004a2632b88cad6cDouglas Gregor if (D->isInline()) 706c30636a160c640f32f847637004a2632b88cad6cDouglas Gregor Out << "inline "; 707b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "namespace " << *D << " {\n"; 70859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor VisitDeclContext(D); 70959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Indent() << "}"; 71059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor} 71159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 7128419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregorvoid DeclPrinter::VisitUsingDirectiveDecl(UsingDirectiveDecl *D) { 7138419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor Out << "using namespace "; 7148419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor if (D->getQualifier()) 7158419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor D->getQualifier()->print(Out, Policy); 716b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *D->getNominatedNamespaceAsWritten(); 7178419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor} 7188419fa3af97208eb00f0cd6c62354ce4ff986677Douglas Gregor 7196c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregorvoid DeclPrinter::VisitNamespaceAliasDecl(NamespaceAliasDecl *D) { 720b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "namespace " << *D << " = "; 7216c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor if (D->getQualifier()) 7226c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor D->getQualifier()->print(Out, Policy); 723b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *D->getAliasedNamespace(); 7246c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor} 7256c9c94053132e5ca0655124b70f1c386a332e71dDouglas Gregor 72659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregorvoid DeclPrinter::VisitCXXRecordDecl(CXXRecordDecl *D) { 7278d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor if (!Policy.SuppressSpecifiers && D->isModulePrivate()) 7288d267c57afb3af418ed5281b7a9bb4555d701a82Douglas Gregor Out << "__module_private__ "; 72959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << D->getKindName(); 730900fc6388e803868a34b9483510c345e9b49d7ebBenjamin Kramer if (D->getIdentifier()) 731b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << ' ' << *D; 7321eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 7335e1cdac63c3d9c9b32fa41fa0b2d242a58a20d49John McCall if (D->isCompleteDefinition()) { 73459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor // Print the base classes 73559e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (D->getNumBases()) { 73659e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << " : "; 7371eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump for (CXXRecordDecl::base_class_iterator Base = D->bases_begin(), 7381eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump BaseEnd = D->bases_end(); Base != BaseEnd; ++Base) { 73959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (Base != D->bases_begin()) 74059e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << ", "; 74159e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 74259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor if (Base->isVirtual()) 74359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << "virtual "; 74459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 745018e9fead456a6bdcde68dba7cc1aa4a7ee8d639Anders Carlsson AccessSpecifier AS = Base->getAccessSpecifierAsWritten(); 746018e9fead456a6bdcde68dba7cc1aa4a7ee8d639Anders Carlsson if (AS != AS_none) 747018e9fead456a6bdcde68dba7cc1aa4a7ee8d639Anders Carlsson Print(AS); 7480d59292581dbaa4203451709077de40e0ad72c18Anders Carlsson Out << " " << Base->getType().getAsString(Policy); 74934a99e7ef27d40fd116061249ae2c4eee6486c01Douglas Gregor 75034a99e7ef27d40fd116061249ae2c4eee6486c01Douglas Gregor if (Base->isPackExpansion()) 75134a99e7ef27d40fd116061249ae2c4eee6486c01Douglas Gregor Out << "..."; 75259e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 75359e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor } 75459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor 75559e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor // Print the class definition 756f757ae711513e5b2efa25fde1562315c0906bd68Douglas Gregor // FIXME: Doesn't print access specifiers, e.g., "public:" 75759e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << " {\n"; 75859e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor VisitDeclContext(D); 75959e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Indent() << "}"; 7601eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump } 7614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitLinkageSpecDecl(LinkageSpecDecl *D) { 7644fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const char *l; 7654fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->getLanguage() == LinkageSpecDecl::lang_c) 7664fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor l = "C"; 7674fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else { 7684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor assert(D->getLanguage() == LinkageSpecDecl::lang_cxx && 7694fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor "unknown language in linkage specification"); 7704fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor l = "C++"; 7714fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 7724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "extern \"" << l << "\" "; 7744fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (D->hasBraces()) { 7754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "{\n"; 7764fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(D); 7774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Indent() << "}"; 7784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } else 77917945a0f64fe03ff6ec0c2146005a87636e3ac12Argyrios Kyrtzidis Visit(*D->decls_begin()); 7804fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 7814fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 7825cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieuvoid DeclPrinter::PrintTemplateParameters( 7835cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu const TemplateParameterList *Params, const TemplateArgumentList *Args = 0) { 7845cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu assert(Params); 7855cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu assert(!Args || Params->size() == Args->size()); 7865cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 7870487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "template <"; 7881eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 7890487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson for (unsigned i = 0, e = Params->size(); i != e; ++i) { 7900487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (i != 0) 7910487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << ", "; 7921eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 7930487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson const Decl *Param = Params->getParam(i); 7941eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump if (const TemplateTypeParmDecl *TTP = 7950487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson dyn_cast<TemplateTypeParmDecl>(Param)) { 7961eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 7970487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (TTP->wasDeclaredWithTypename()) 7980487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "typename "; 7990487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson else 8000487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "class "; 8010487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 8026d845ae1baf77691bca080e0762a1d45ee017f70Anders Carlsson if (TTP->isParameterPack()) 8036d845ae1baf77691bca080e0762a1d45ee017f70Anders Carlsson Out << "... "; 8041eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 805a59d20b135bfde058a5a69045bab5ec4e2553f74Benjamin Kramer Out << *TTP; 8060487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 8075cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu if (Args) { 8085cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Out << " = "; 8095cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Args->get(i).print(Policy, Out); 8105cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } else if (TTP->hasDefaultArgument()) { 8110487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << " = "; 8120487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << TTP->getDefaultArgument().getAsString(Policy); 8130487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson }; 8141eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump } else if (const NonTypeTemplateParmDecl *NTTP = 8150487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson dyn_cast<NonTypeTemplateParmDecl>(Param)) { 8160487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << NTTP->getType().getAsString(Policy); 8170487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 81856bc9832bc8f80604bfddc2c93f81537df6930a1Douglas Gregor if (NTTP->isParameterPack() && !isa<PackExpansionType>(NTTP->getType())) 81956bc9832bc8f80604bfddc2c93f81537df6930a1Douglas Gregor Out << "..."; 82056bc9832bc8f80604bfddc2c93f81537df6930a1Douglas Gregor 8210487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson if (IdentifierInfo *Name = NTTP->getIdentifier()) { 8220487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << ' '; 8230487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << Name->getName(); 8240487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 8251eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8265cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu if (Args) { 8275cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Out << " = "; 8285cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Args->get(i).print(Policy, Out); 8295cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } else if (NTTP->hasDefaultArgument()) { 8300487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << " = "; 831d1420c6fa788669e49f21e184927c7833881e399Richard Smith NTTP->getDefaultArgument()->printPretty(Out, 0, Policy, Indentation); 8320487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 83398a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith } else if (const TemplateTemplateParmDecl *TTPD = 83498a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith dyn_cast<TemplateTemplateParmDecl>(Param)) { 83598a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith VisitTemplateDecl(TTPD); 83698a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith // FIXME: print the default argument, if present. 8370487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 8380487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson } 8391eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8400487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson Out << "> "; 8415cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu} 8425cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 8435cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieuvoid DeclPrinter::VisitTemplateDecl(const TemplateDecl *D) { 8445cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu PrintTemplateParameters(D->getTemplateParameters()); 8450487f6652875e227773c61318e6b3a2759dd0342Anders Carlsson 84698a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith if (const TemplateTemplateParmDecl *TTP = 84798a57868d696cb5faf6195a609ad084a711c6bbeRichard Smith dyn_cast<TemplateTemplateParmDecl>(D)) { 84861c4d28e36cd3f1be392cb77f07436d1fa6b0f9fDouglas Gregor Out << "class "; 84961c4d28e36cd3f1be392cb77f07436d1fa6b0f9fDouglas Gregor if (TTP->isParameterPack()) 85061c4d28e36cd3f1be392cb77f07436d1fa6b0f9fDouglas Gregor Out << "..."; 85161c4d28e36cd3f1be392cb77f07436d1fa6b0f9fDouglas Gregor Out << D->getName(); 8520193a72c6fc873c0c83119ab1e6f089719e09e1aCraig Silverstein } else { 8530193a72c6fc873c0c83119ab1e6f089719e09e1aCraig Silverstein Visit(D->getTemplatedDecl()); 8540193a72c6fc873c0c83119ab1e6f089719e09e1aCraig Silverstein } 8554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 8564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8575cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieuvoid DeclPrinter::VisitFunctionTemplateDecl(FunctionTemplateDecl *D) { 8585cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu if (PrintInstantiation) { 8595cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu TemplateParameterList *Params = D->getTemplateParameters(); 8605cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu for (FunctionTemplateDecl::spec_iterator I = D->spec_begin(), E = D->spec_end(); 8615cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu I != E; ++I) { 8625cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu PrintTemplateParameters(Params, (*I)->getTemplateSpecializationArgs()); 8635cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Visit(*I); 8645cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } 8655cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } 8665cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 8675cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu return VisitRedeclarableTemplateDecl(D); 8685cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu} 8695cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 8705cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieuvoid DeclPrinter::VisitClassTemplateDecl(ClassTemplateDecl *D) { 8715cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu if (PrintInstantiation) { 8725cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu TemplateParameterList *Params = D->getTemplateParameters(); 8735cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu for (ClassTemplateDecl::spec_iterator I = D->spec_begin(), E = D->spec_end(); 8745cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu I != E; ++I) { 8755cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu PrintTemplateParameters(Params, &(*I)->getTemplateArgs()); 8765cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Visit(*I); 8775cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu Out << '\n'; 8785cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } 8795cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu } 8805cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 8815cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu return VisitRedeclarableTemplateDecl(D); 8825cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu} 8835cb3d699f0e37de1767eb23d26d03953a46cf1ffRichard Trieu 8844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 8854fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor// Objective-C declarations 8864fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor//---------------------------------------------------------------------------- 8874fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 8884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCMethodDecl(ObjCMethodDecl *OMD) { 8894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->isInstanceMethod()) 89064f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "- "; 8911eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump else 89264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "+ "; 8934fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!OMD->getResultType().isNull()) 89459e63570359b8adb9eb257759fe766d7aac1995aDouglas Gregor Out << '(' << OMD->getResultType().getAsString(Policy) << ")"; 8951eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 8964fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string name = OMD->getSelector().getAsString(); 8974fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string::size_type pos, lastPos = 0; 8984fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCMethodDecl::param_iterator PI = OMD->param_begin(), 8994fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = OMD->param_end(); PI != E; ++PI) { 9001eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump // FIXME: selector is missing here! 901b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer pos = name.find_first_of(':', lastPos); 9024fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " " << name.substr(lastPos, pos - lastPos); 903b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << ":(" << (*PI)->getType().getAsString(Policy) << ')' << **PI; 9044fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor lastPos = pos + 1; 9054fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 9061eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9074fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->param_begin() == OMD->param_end()) 9084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " " << name; 9091eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OMD->isVariadic()) 9114fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ", ..."; 9121eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9131bfb00dabf83d8c8b95b7276b4c0ae3fd64832c8Fariborz Jahanian if (OMD->getBody() && !Policy.TerseOutput) { 9144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << ' '; 915d1420c6fa788669e49f21e184927c7833881e399Richard Smith OMD->getBody()->printPretty(Out, 0, Policy); 9164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << '\n'; 91764f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor } 91840902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian else if (Policy.PolishForDeclaration) 91988b9521364735a6c9a7ccd23c5bd19d81a80cdd3Fariborz Jahanian Out << ';'; 9204fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 9214fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCImplementationDecl(ObjCImplementationDecl *OID) { 9234fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string I = OID->getNameAsString(); 9244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCInterfaceDecl *SID = OID->getSuperClass(); 9254fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9264fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (SID) 927b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "@implementation " << I << " : " << *SID; 9284fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 9294fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@implementation " << I; 930482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian 931482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian if (OID->ivar_size() > 0) { 932482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian Out << "{\n"; 933482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian Indentation += Policy.Indentation; 934482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian for (ObjCImplementationDecl::ivar_iterator I = OID->ivar_begin(), 935482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian E = OID->ivar_end(); I != E; ++I) { 936482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian Indent() << I->getType().getAsString(Policy) << ' ' << **I << ";\n"; 937482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian } 938482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian Indentation -= Policy.Indentation; 939482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian Out << "}\n"; 940482b4fd1aabb880887f3982ae13fbbaadb0c7d8eFariborz Jahanian } 94164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor VisitDeclContext(OID, false); 94264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 9434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 9444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCInterfaceDecl(ObjCInterfaceDecl *OID) { 9464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor std::string I = OID->getNameAsString(); 9474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCInterfaceDecl *SID = OID->getSuperClass(); 9484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9497723fec9b45b7258c0eddf4cbfd0d335348f5edcDouglas Gregor if (!OID->isThisDeclarationADefinition()) { 9507723fec9b45b7258c0eddf4cbfd0d335348f5edcDouglas Gregor Out << "@class " << I << ";"; 9517723fec9b45b7258c0eddf4cbfd0d335348f5edcDouglas Gregor return; 9527723fec9b45b7258c0eddf4cbfd0d335348f5edcDouglas Gregor } 95340902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian bool eolnOut = false; 9544fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (SID) 955b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "@interface " << I << " : " << *SID; 956deacbdca554298ccdf636f19c6094a8825ec6b34Douglas Gregor else 957deacbdca554298ccdf636f19c6094a8825ec6b34Douglas Gregor Out << "@interface " << I; 9581eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9594fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // Protocols? 9604fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor const ObjCList<ObjCProtocolDecl> &Protocols = OID->getReferencedProtocols(); 9614fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (!Protocols.empty()) { 9624fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(), 9634fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = Protocols.end(); I != E; ++I) 964b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << (I == Protocols.begin() ? '<' : ',') << **I; 96564f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "> "; 96640902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian } 9671eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9684fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (OID->ivar_size() > 0) { 96964f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "{\n"; 97040902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian eolnOut = true; 97164f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Indentation += Policy.Indentation; 9724fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor for (ObjCInterfaceDecl::ivar_iterator I = OID->ivar_begin(), 9734fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor E = OID->ivar_end(); I != E; ++I) { 974581deb3da481053c4993c7600f97acf7768caac5David Blaikie Indent() << I->getType().getAsString(Policy) << ' ' << **I << ";\n"; 9754fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 97664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Indentation -= Policy.Indentation; 9774fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "}\n"; 9784fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 97940902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian else if (SID) { 98040902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << "\n"; 98140902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian eolnOut = true; 98240902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian } 9831eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 9844fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(OID, false); 98540902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian if (!eolnOut) 98640902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << ' '; 98764f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 9884fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 9894fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 9904fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 9914fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCProtocolDecl(ObjCProtocolDecl *PID) { 992bd9482d859a74bf2c45ef8b8aedec61c0e1c8374Douglas Gregor if (!PID->isThisDeclarationADefinition()) { 99340902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << "@protocol " << *PID << ";\n"; 994bd9482d859a74bf2c45ef8b8aedec61c0e1c8374Douglas Gregor return; 995bd9482d859a74bf2c45ef8b8aedec61c0e1c8374Douglas Gregor } 99640902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian // Protocols? 99740902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian const ObjCList<ObjCProtocolDecl> &Protocols = PID->getReferencedProtocols(); 99840902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian if (!Protocols.empty()) { 99940902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << "@protocol " << *PID; 100040902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(), 100140902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian E = Protocols.end(); I != E; ++I) 100240902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << (I == Protocols.begin() ? '<' : ',') << **I; 100340902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << ">\n"; 100440902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian } else 100540902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << "@protocol " << *PID << '\n'; 100664f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor VisitDeclContext(PID, false); 100764f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 10084fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 10094fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCategoryImplDecl(ObjCCategoryImplDecl *PID) { 1011b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "@implementation " << *PID->getClassInterface() << '(' << *PID <<")\n"; 10124fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10134fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(PID, false); 101464f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 10154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 10164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 10174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10184fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCategoryDecl(ObjCCategoryDecl *PID) { 1019b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "@interface " << *PID->getClassInterface() << '(' << *PID << ")\n"; 1020ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian if (PID->ivar_size() > 0) { 1021ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian Out << "{\n"; 1022ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian Indentation += Policy.Indentation; 1023ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian for (ObjCCategoryDecl::ivar_iterator I = PID->ivar_begin(), 1024ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian E = PID->ivar_end(); I != E; ++I) { 1025ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian Indent() << I->getType().getAsString(Policy) << ' ' << **I << ";\n"; 1026ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian } 1027ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian Indentation -= Policy.Indentation; 1028ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian Out << "}\n"; 1029ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian } 1030ff685c562c8fd5dfc6effec17377fde9dad6f271Fariborz Jahanian 10314fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor VisitDeclContext(PID, false); 103264f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@end"; 10331eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 10344fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor // FIXME: implement the rest... 10354fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 10364fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10374fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCCompatibleAliasDecl(ObjCCompatibleAliasDecl *AID) { 1038b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << "@compatibility_alias " << *AID 1039b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << ' ' << *AID->getClassInterface() << ";\n"; 10404fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 10414fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 10424fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor/// PrintObjCPropertyDecl - print a property declaration. 10434fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor/// 10444fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCPropertyDecl(ObjCPropertyDecl *PDecl) { 10454fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyImplementation() == ObjCPropertyDecl::Required) 10464fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@required\n"; 10474fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else if (PDecl->getPropertyImplementation() == ObjCPropertyDecl::Optional) 10484fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@optional\n"; 10491eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 10504fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << "@property"; 10514fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PDecl->getPropertyAttributes() != ObjCPropertyDecl::OBJC_PR_noattr) { 10524fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor bool first = true; 10534fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << " ("; 10541eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump if (PDecl->getPropertyAttributes() & 10554fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor ObjCPropertyDecl::OBJC_PR_readonly) { 10564fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor Out << (first ? ' ' : ',') << "readonly"; 10574fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor first = false; 105807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10591eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 106007c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_getter) { 106107c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "getter = " 106207c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek << PDecl->getGetterName().getAsString(); 106307c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 106407c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 106507c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_setter) { 106607c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "setter = " 106707c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek << PDecl->getSetterName().getAsString(); 106807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 106907c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10701eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 107107c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_assign) { 107207c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "assign"; 107307c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 107407c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10751eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 107607c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & 107707c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek ObjCPropertyDecl::OBJC_PR_readwrite) { 107807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "readwrite"; 107907c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 108007c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10811eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 108207c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_retain) { 108307c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "retain"; 108407c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 108507c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10861eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 108707c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_strong) { 108807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "strong"; 108907c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 109007c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 1091f85e193739c953358c865005855253af4f68a497John McCall 109207c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & ObjCPropertyDecl::OBJC_PR_copy) { 109307c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "copy"; 109407c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 109507c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 10961eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 109707c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & 109807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek ObjCPropertyDecl::OBJC_PR_nonatomic) { 109907c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "nonatomic"; 110007c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 110107c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 110207c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek if (PDecl->getPropertyAttributes() & 110307c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek ObjCPropertyDecl::OBJC_PR_atomic) { 110407c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << (first ? ' ' : ',') << "atomic"; 110507c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek first = false; 110607c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek } 110707c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek 110807c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek (void) first; // Silence dead store warning due to idiomatic code. 110907c682a08596027f015d8700bccddc9dba2d8d4cTed Kremenek Out << " )"; 11104fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor } 111140902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << ' ' << PDecl->getType().getAsString(Policy) << ' ' << *PDecl; 111240902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian if (Policy.PolishForDeclaration) 111340902d817e5a73850045d8a0c9795bc5047ee000Fariborz Jahanian Out << ';'; 11144fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 11154fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor 11164fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregorvoid DeclPrinter::VisitObjCPropertyImplDecl(ObjCPropertyImplDecl *PID) { 11174fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PID->getPropertyImplementation() == ObjCPropertyImplDecl::Synthesize) 111864f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@synthesize "; 11194fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor else 112064f650062fbe5e2bc6fb6d341c46a2ec0284694fDouglas Gregor Out << "@dynamic "; 1121b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *PID->getPropertyDecl(); 11224fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor if (PID->getPropertyIvarDecl()) 1123b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << '=' << *PID->getPropertyIvarDecl(); 11244fe0c8e9c76b96e7aff21696a40dacc09d0237bcDouglas Gregor} 1125f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 1126f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlssonvoid DeclPrinter::VisitUsingDecl(UsingDecl *D) { 1127f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << "using "; 1128dc355713be51fcb4ee52d9fd6b4548ceff47fadfDouglas Gregor D->getQualifier()->print(Out, Policy); 1129b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer Out << *D; 1130f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson} 1131f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson 11327ba107a1863ddfa1664555854f0d7bdb3c491c92John McCallvoid 11337ba107a1863ddfa1664555854f0d7bdb3c491c92John McCallDeclPrinter::VisitUnresolvedUsingTypenameDecl(UnresolvedUsingTypenameDecl *D) { 11347ba107a1863ddfa1664555854f0d7bdb3c491c92John McCall Out << "using typename "; 1135dc355713be51fcb4ee52d9fd6b4548ceff47fadfDouglas Gregor D->getQualifier()->print(Out, Policy); 1136900fc6388e803868a34b9483510c345e9b49d7ebBenjamin Kramer Out << D->getDeclName(); 11377ba107a1863ddfa1664555854f0d7bdb3c491c92John McCall} 11387ba107a1863ddfa1664555854f0d7bdb3c491c92John McCall 11397ba107a1863ddfa1664555854f0d7bdb3c491c92John McCallvoid DeclPrinter::VisitUnresolvedUsingValueDecl(UnresolvedUsingValueDecl *D) { 1140f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson Out << "using "; 1141dc355713be51fcb4ee52d9fd6b4548ceff47fadfDouglas Gregor D->getQualifier()->print(Out, Policy); 11425e0ea1994be5b5b55fb8740548d7c7c151733b96Fariborz Jahanian Out << D->getName(); 1143f53eaa59c4936f9b095e69557ce7366b26ca90cbAnders Carlsson} 11449488ea120e093068021f944176c3d610dd540914John McCall 11459488ea120e093068021f944176c3d610dd540914John McCallvoid DeclPrinter::VisitUsingShadowDecl(UsingShadowDecl *D) { 11469488ea120e093068021f944176c3d610dd540914John McCall // ignore 11479488ea120e093068021f944176c3d610dd540914John McCall} 1148