TypePrinter.cpp revision fb898e17cff919bd28b88e9d93301d6e2cc5cbd1
1fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor//===--- TypePrinter.cpp - Pretty-Print Clang Types -----------------------===// 2fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// 3fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// The LLVM Compiler Infrastructure 4fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// 5fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// This file is distributed under the University of Illinois Open Source 6fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// License. See LICENSE.TXT for details. 7fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// 8fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor//===----------------------------------------------------------------------===// 9fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// 10fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// This contains code to print types from Clang's type system. 11fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// 12fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor//===----------------------------------------------------------------------===// 13fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 14fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/Decl.h" 15fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/DeclObjC.h" 16fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/DeclTemplate.h" 17fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/Expr.h" 18fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/Type.h" 19fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/PrettyPrinter.h" 20fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/Basic/LangOptions.h" 21fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "llvm/ADT/StringExtras.h" 22fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "llvm/Support/raw_ostream.h" 23fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorusing namespace clang; 24fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 25fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregornamespace { 26fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor class TypePrinter { 27fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintingPolicy Policy; 28fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 29fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor public: 30fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor explicit TypePrinter(const PrintingPolicy &Policy) : Policy(Policy) { } 31fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 32fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor void Print(QualType T, std::string &S); 33fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor void PrintTag(const TagType *T, std::string &S); 34fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#define ABSTRACT_TYPE(CLASS, PARENT) 35fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#define TYPE(CLASS, PARENT) \ 36fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor void Print##CLASS(const CLASS##Type *T, std::string &S); 37fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/TypeNodes.def" 38fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor }; 39fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 40fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 41fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstatic void AppendTypeQualList(std::string &S, unsigned TypeQuals) { 42fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (TypeQuals & Qualifiers::Const) { 43fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) S += ' '; 44fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "const"; 45fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 46fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (TypeQuals & Qualifiers::Volatile) { 47fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) S += ' '; 48fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "volatile"; 49fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 50fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (TypeQuals & Qualifiers::Restrict) { 51fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) S += ' '; 52fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "restrict"; 53fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 54fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 55fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 56fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::Print(QualType T, std::string &S) { 57fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T.isNull()) { 58fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "NULL TYPE"; 59fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return; 60fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 61fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 62fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Policy.SuppressSpecifiers && T->isSpecifierType()) 63fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return; 64fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 65fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Print qualifiers as appropriate. 66fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Qualifiers Quals = T.getQualifiers(); 67fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!Quals.empty()) { 68fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string TQS; 69fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Quals.getAsStringInternal(TQS, Policy); 70fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 71fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) { 72fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TQS += ' '; 73fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TQS += S; 74fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 75fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::swap(S, TQS); 76fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 77fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 78fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor switch (T->getTypeClass()) { 79fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#define ABSTRACT_TYPE(CLASS, PARENT) 80fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#define TYPE(CLASS, PARENT) case Type::CLASS: \ 81fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print##CLASS(cast<CLASS##Type>(T.getTypePtr()), S); \ 82fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 83fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor#include "clang/AST/TypeNodes.def" 84fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 85fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 86fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 87fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintBuiltin(const BuiltinType *T, std::string &S) { 88fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (S.empty()) { 89fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = T->getName(Policy.LangOpts); 90fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else { 91fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Prefix the basic type, e.g. 'int X'. 92fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 93fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = T->getName(Policy.LangOpts) + S; 94fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 95fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 96fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 97fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintFixedWidthInt(const FixedWidthIntType *T, 98fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 99fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: Once we get bitwidth attribute, write as 100fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // "int __attribute__((bitwidth(x)))". 101fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string prefix = "__clang_fixedwidth"; 102fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor prefix += llvm::utostr_32(T->getWidth()); 103fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor prefix += (char)(T->isSigned() ? 'S' : 'U'); 104fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (S.empty()) { 105fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = prefix; 106fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else { 107fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Prefix the basic type, e.g. 'int X'. 108fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = prefix + S; 109fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 110fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 111fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 112fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintComplex(const ComplexType *T, std::string &S) { 113fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 114fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "_Complex " + S; 115fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 116fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 117fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintPointer(const PointerType *T, std::string &S) { 118fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '*' + S; 119fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 120fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Handle things like 'int (*A)[4];' correctly. 121fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: this should include vectors, but vectors use attributes I guess. 122fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (isa<ArrayType>(T->getPointeeType())) 123fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '(' + S + ')'; 124fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 125fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getPointeeType(), S); 126fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 127fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 128fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintBlockPointer(const BlockPointerType *T, std::string &S) { 129fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '^' + S; 130fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getPointeeType(), S); 131fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 132fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 133fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintLValueReference(const LValueReferenceType *T, 134fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 135fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '&' + S; 136fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 137fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Handle things like 'int (&A)[4];' correctly. 138fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: this should include vectors, but vectors use attributes I guess. 139fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (isa<ArrayType>(T->getPointeeTypeAsWritten())) 140fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '(' + S + ')'; 141fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 142fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getPointeeTypeAsWritten(), S); 143fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 144fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 145fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintRValueReference(const RValueReferenceType *T, 146fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 147fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "&&" + S; 148fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 149fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Handle things like 'int (&&A)[4];' correctly. 150fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: this should include vectors, but vectors use attributes I guess. 151fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (isa<ArrayType>(T->getPointeeTypeAsWritten())) 152fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '(' + S + ')'; 153fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 154fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getPointeeTypeAsWritten(), S); 155fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 156fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 157fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintMemberPointer(const MemberPointerType *T, 158fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 159fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string C; 160fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(QualType(T->getClass(), 0), C); 161fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor C += "::*"; 162fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = C + S; 163fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 164fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Handle things like 'int (Cls::*A)[4];' correctly. 165fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: this should include vectors, but vectors use attributes I guess. 166fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (isa<ArrayType>(T->getPointeeType())) 167fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = '(' + S + ')'; 168fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 169fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getPointeeType(), S); 170fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 171fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 172fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintConstantArray(const ConstantArrayType *T, 173fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 174fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += '['; 175fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += llvm::utostr(T->getSize().getZExtValue()); 176fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ']'; 177fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 178fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 179fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 180fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 181fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintIncompleteArray(const IncompleteArrayType *T, 182fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 183fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "[]"; 184fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 185fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 186fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 187fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintVariableArray(const VariableArrayType *T, 188fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 189fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += '['; 190fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 191fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getIndexTypeQualifiers().hasQualifiers()) { 192fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor AppendTypeQualList(S, T->getIndexTypeCVRQualifiers()); 193fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ' '; 194fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 195fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 196fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getSizeModifier() == VariableArrayType::Static) 197fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "static"; 198fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (T->getSizeModifier() == VariableArrayType::Star) 199fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += '*'; 200fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 201fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getSizeExpr()) { 202fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SStr; 203fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(SStr); 204fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getSizeExpr()->printPretty(s, 0, Policy); 205fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += s.str(); 206fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 207fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ']'; 208fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 209fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 210fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 211fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 212fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintDependentSizedArray(const DependentSizedArrayType *T, 213fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 214fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += '['; 215fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 216fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getSizeExpr()) { 217fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SStr; 218fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(SStr); 219fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getSizeExpr()->printPretty(s, 0, Policy); 220fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += s.str(); 221fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 222fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ']'; 223fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 224fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 225fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 226fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 227fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintDependentSizedExtVector( 228fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const DependentSizedExtVectorType *T, 229fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 230fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 231fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 232fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " __attribute__((ext_vector_type("; 233fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getSizeExpr()) { 234fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SStr; 235fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(SStr); 236fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getSizeExpr()->printPretty(s, 0, Policy); 237fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += s.str(); 238fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 239fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ")))"; 240fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 241fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 242fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintVector(const VectorType *T, std::string &S) { 243fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // FIXME: We prefer to print the size directly here, but have no way 244fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // to get the size of the type. 245fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " __attribute__((__vector_size__("; 246fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += llvm::utostr_32(T->getNumElements()); // convert back to bytes. 247fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ET; 248fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), ET); 249fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " * sizeof(" + ET + "))))"; 250fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 251fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 252fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 253fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintExtVector(const ExtVectorType *T, std::string &S) { 254fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " __attribute__((ext_vector_type("; 255fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += llvm::utostr_32(T->getNumElements()); 256fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ")))"; 257fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getElementType(), S); 258fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 259fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 260fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintFunctionProto(const FunctionProtoType *T, 261fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 262fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If needed for precedence reasons, wrap the inner part in grouping parens. 263fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) 264fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "(" + S + ")"; 265fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 266fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "("; 267fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string Tmp; 268fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintingPolicy ParamPolicy(Policy); 269fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ParamPolicy.SuppressSpecifiers = false; 270fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (unsigned i = 0, e = T->getNumArgs(); i != e; ++i) { 271fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (i) S += ", "; 272fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getArgType(i), Tmp); 273fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += Tmp; 274fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Tmp.clear(); 275fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 276fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 277fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->isVariadic()) { 278fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getNumArgs()) 279fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ", "; 280fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "..."; 281fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else if (T->getNumArgs() == 0 && !Policy.LangOpts.CPlusPlus) { 282fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Do not emit int() if we have a proto, emit 'int(void)'. 283fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "void"; 284fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 285fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 286fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ")"; 287fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getNoReturnAttr()) 288fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " __attribute__((noreturn))"; 289fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getResultType(), S); 290fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 291fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 292fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 293fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintFunctionNoProto(const FunctionNoProtoType *T, 294fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 295fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If needed for precedence reasons, wrap the inner part in grouping parens. 296fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) 297fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "(" + S + ")"; 298fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 299fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "()"; 300fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getNoReturnAttr()) 301fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += " __attribute__((noreturn))"; 302fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getResultType(), S); 303fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 304fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 305fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTypedef(const TypedefType *T, std::string &S) { 306fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'typedefname X'. 307fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 308fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = T->getDecl()->getIdentifier()->getName().str() + S; 309fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 310fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 311fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTypeOfExpr(const TypeOfExprType *T, std::string &S) { 312fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'typeof(e) X'. 313fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 314fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string Str; 315fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(Str); 316fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getUnderlyingExpr()->printPretty(s, 0, Policy); 317fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "typeof " + s.str() + S; 318fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 319fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 320fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTypeOf(const TypeOfType *T, std::string &S) { 321fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'typeof(t) X'. 322fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 323fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string Tmp; 324fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getUnderlyingType(), Tmp); 325fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "typeof(" + Tmp + ")" + S; 326fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 327fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 328fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintDecltype(const DecltypeType *T, std::string &S) { 329fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'decltype(t) X'. 330fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 331fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string Str; 332fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(Str); 333fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getUnderlyingExpr()->printPretty(s, 0, Policy); 334fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "decltype(" + s.str() + ")" + S; 335fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 336fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 337fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTag(const TagType *T, std::string &InnerString) { 338fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Policy.SuppressTag) 339fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return; 340fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 341fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!InnerString.empty()) // Prefix the basic type, e.g. 'typedefname X'. 342fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerString = ' ' + InnerString; 343fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 344fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const char *Kind = Policy.SuppressTagKind? 0 : T->getDecl()->getKindName(); 345fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const char *ID; 346fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (const IdentifierInfo *II = T->getDecl()->getIdentifier()) 347fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ID = II->getNameStart(); 348fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (TypedefDecl *Typedef = T->getDecl()->getTypedefForAnonDecl()) { 349fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Kind = 0; 350fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor assert(Typedef->getIdentifier() && "Typedef without identifier?"); 351fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ID = Typedef->getIdentifier()->getNameStart(); 352fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else 353fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ID = "<anonymous>"; 354fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 355fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If this is a class template specialization, print the template 356fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // arguments. 357fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (ClassTemplateSpecializationDecl *Spec 358fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor = dyn_cast<ClassTemplateSpecializationDecl>(T->getDecl())) { 359fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const TemplateArgumentList &TemplateArgs = Spec->getTemplateArgs(); 360fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string TemplateArgsStr 361fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor = TemplateSpecializationType::PrintTemplateArgumentList( 362fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TemplateArgs.getFlatArgumentList(), 363fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TemplateArgs.flat_size(), 364fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Policy); 365fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerString = TemplateArgsStr + InnerString; 366fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 367fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 368fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!Policy.SuppressScope) { 369fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Compute the full nested-name-specifier for this type. In C, 370fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // this will always be empty. 371fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ContextStr; 372fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (DeclContext *DC = T->getDecl()->getDeclContext(); 373fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor !DC->isTranslationUnit(); DC = DC->getParent()) { 374fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string MyPart; 375fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (NamespaceDecl *NS = dyn_cast<NamespaceDecl>(DC)) { 376fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (NS->getIdentifier()) 377fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor MyPart = NS->getNameAsString(); 378fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else if (ClassTemplateSpecializationDecl *Spec 379fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor = dyn_cast<ClassTemplateSpecializationDecl>(DC)) { 380fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const TemplateArgumentList &TemplateArgs = Spec->getTemplateArgs(); 381fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string TemplateArgsStr 382fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor = TemplateSpecializationType::PrintTemplateArgumentList( 383fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TemplateArgs.getFlatArgumentList(), 384fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TemplateArgs.flat_size(), 385fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Policy); 386fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor MyPart = Spec->getIdentifier()->getName().str() + TemplateArgsStr; 387fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else if (TagDecl *Tag = dyn_cast<TagDecl>(DC)) { 388fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (TypedefDecl *Typedef = Tag->getTypedefForAnonDecl()) 389fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor MyPart = Typedef->getIdentifier()->getName(); 390fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (Tag->getIdentifier()) 391fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor MyPart = Tag->getIdentifier()->getName(); 392fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 393fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 394fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!MyPart.empty()) 395fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ContextStr = MyPart + "::" + ContextStr; 396fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 397fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 398fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Kind) 399fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerString = std::string(Kind) + ' ' + ContextStr + ID + InnerString; 400fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 401fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerString = ContextStr + ID + InnerString; 402fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } else 403fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerString = ID + InnerString; 404fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 405fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 406fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintRecord(const RecordType *T, std::string &S) { 407fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintTag(T, S); 408fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 409fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 410fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintEnum(const EnumType *T, std::string &S) { 411fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintTag(T, S); 412fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 413fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 414fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintElaborated(const ElaboratedType *T, std::string &S) { 415fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string TypeStr; 416fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintingPolicy InnerPolicy(Policy); 417fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerPolicy.SuppressTagKind = true; 418fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TypePrinter(InnerPolicy).Print(T->getUnderlyingType(), S); 419fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 420fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = std::string(T->getNameForTagKind(T->getTagKind())) + ' ' + S; 421fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 422fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 423fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTemplateTypeParm(const TemplateTypeParmType *T, 424fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 425fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'parmname X'. 426fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 427fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 428fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!T->getName()) 429fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = "type-parameter-" + llvm::utostr_32(T->getDepth()) + '-' + 430fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::utostr_32(T->getIndex()) + S; 431fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 432fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = T->getName()->getName().str() + S; 433fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 434fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 435fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintSubstTemplateTypeParm(const SubstTemplateTypeParmType *T, 436fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 437fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Print(T->getReplacementType(), S); 438fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 439fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 440fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTemplateSpecialization( 441fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const TemplateSpecializationType *T, 442fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 443fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SpecString; 444fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 445fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor { 446fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream OS(SpecString); 447fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getTemplateName().print(OS, Policy); 448fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 449fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 450fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += TemplateSpecializationType::PrintTemplateArgumentList( 451fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getArgs(), 452fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getNumArgs(), 453fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Policy); 454fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (S.empty()) 455fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S.swap(SpecString); 456fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 457fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = SpecString + ' ' + S; 458fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 459fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 460fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintQualifiedName(const QualifiedNameType *T, 461fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 462fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string MyString; 463fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 464fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor { 465fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream OS(MyString); 466fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getQualifier()->print(OS, Policy); 467fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 468fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 469fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string TypeStr; 470fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintingPolicy InnerPolicy(Policy); 471fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerPolicy.SuppressTagKind = true; 472fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor InnerPolicy.SuppressScope = true; 473fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TypePrinter(InnerPolicy).Print(T->getNamedType(), TypeStr); 474fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 475fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor MyString += TypeStr; 476fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (S.empty()) 477fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S.swap(MyString); 478fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 479fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = MyString + ' ' + S; 480fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 481fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 482fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintTypename(const TypenameType *T, std::string &S) { 483fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string MyString; 484fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 485fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor { 486fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream OS(MyString); 487fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor OS << "typename "; 488fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getQualifier()->print(OS, Policy); 489fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 490fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (const IdentifierInfo *Ident = T->getIdentifier()) 491fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor OS << Ident->getName(); 492fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (const TemplateSpecializationType *Spec = T->getTemplateId()) { 493fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Spec->getTemplateName().print(OS, Policy, true); 494fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor OS << TemplateSpecializationType::PrintTemplateArgumentList( 495fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Spec->getArgs(), 496fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Spec->getNumArgs(), 497fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Policy); 498fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 499fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 500fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 501fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (S.empty()) 502fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S.swap(MyString); 503fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 504fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = MyString + ' ' + S; 505fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 506fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 507fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintObjCInterface(const ObjCInterfaceType *T, 508fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 509fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) // Prefix the basic type, e.g. 'typedefname X'. 510fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 511fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 512fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ObjCQIString = T->getDecl()->getNameAsString(); 513fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->getNumProtocols()) { 514fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += '<'; 515fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor bool isFirst = true; 516fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (ObjCInterfaceType::qual_iterator I = T->qual_begin(), 517fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor E = T->qual_end(); 518fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor I != E; ++I) { 519fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (isFirst) 520fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor isFirst = false; 521fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 522fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += ','; 523fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += (*I)->getNameAsString(); 524fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 525fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += '>'; 526fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 527fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ObjCQIString + S; 528fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 529fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 530fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid TypePrinter::PrintObjCObjectPointer(const ObjCObjectPointerType *T, 531fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string &S) { 532fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ObjCQIString; 533fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 534fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (T->isObjCIdType() || T->isObjCQualifiedIdType()) 535fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString = "id"; 536fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (T->isObjCClassType() || T->isObjCQualifiedClassType()) 537fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString = "Class"; 538fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 539fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString = T->getInterfaceDecl()->getNameAsString(); 540fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 541fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!T->qual_empty()) { 542fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += '<'; 543fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (ObjCObjectPointerType::qual_iterator I = T->qual_begin(), 544fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor E = T->qual_end(); 545fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor I != E; ++I) { 546fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += (*I)->getNameAsString(); 547fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (I+1 != E) 548fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += ','; 549fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 550fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += '>'; 551fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 552fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 553fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor T->getPointeeType().getQualifiers().getAsStringInternal(ObjCQIString, Policy); 554fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 555fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!T->isObjCIdType() && !T->isObjCQualifiedIdType()) 556fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor ObjCQIString += " *"; // Don't forget the implicit pointer. 557fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else if (!S.empty()) // Prefix the basic type, e.g. 'typedefname X'. 558fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ' ' + S; 559fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 560fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S = ObjCQIString + S; 561fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 562fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 563fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstatic void PrintTemplateArgument(std::string &Buffer, 564fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const TemplateArgument &Arg, 565fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const PrintingPolicy &Policy) { 566fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor switch (Arg.getKind()) { 567fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Null: 568fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor assert(false && "Null template argument"); 569fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 570fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 571fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Type: 572fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Arg.getAsType().getAsStringInternal(Buffer, Policy); 573fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 574fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 575fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Declaration: 576fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Buffer = cast<NamedDecl>(Arg.getAsDecl())->getNameAsString(); 577fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 578fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 579788cd06cf8e868a67158aafec5de3a1f408d14f3Douglas Gregor case TemplateArgument::Template: { 580788cd06cf8e868a67158aafec5de3a1f408d14f3Douglas Gregor llvm::raw_string_ostream s(Buffer); 581788cd06cf8e868a67158aafec5de3a1f408d14f3Douglas Gregor Arg.getAsTemplate().print(s, Policy); 582fb898e17cff919bd28b88e9d93301d6e2cc5cbd1Douglas Gregor break; 583788cd06cf8e868a67158aafec5de3a1f408d14f3Douglas Gregor } 584788cd06cf8e868a67158aafec5de3a1f408d14f3Douglas Gregor 585fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Integral: 586fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Buffer = Arg.getAsIntegral()->toString(10, true); 587fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 588fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 589fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Expression: { 590fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor llvm::raw_string_ostream s(Buffer); 591fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Arg.getAsExpr()->printPretty(s, 0, Policy); 592fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 593fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 594fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 595fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor case TemplateArgument::Pack: 596fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor assert(0 && "FIXME: Implement!"); 597fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor break; 598fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 599fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 600fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 601fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstd::string 602fee8a3c003a8894002810a6373bd5b895290974eDouglas GregorTemplateSpecializationType::PrintTemplateArgumentList( 603fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const TemplateArgument *Args, 604fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor unsigned NumArgs, 605fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const PrintingPolicy &Policy) { 606fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SpecString; 607fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += '<'; 608fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (unsigned Arg = 0; Arg < NumArgs; ++Arg) { 609fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Arg) 610fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ", "; 611fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 612fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Print the argument into a string. 613fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ArgString; 614fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintTemplateArgument(ArgString, Args[Arg], Policy); 615fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 616fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If this is the first argument and its string representation 617fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // begins with the global scope specifier ('::foo'), add a space 618fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // to avoid printing the diagraph '<:'. 619fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!Arg && !ArgString.empty() && ArgString[0] == ':') 620fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ' '; 621fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 622fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ArgString; 623fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 624fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 625fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If the last character of our string is '>', add another space to 626fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // keep the two '>''s separate tokens. We don't *have* to do this in 627fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // C++0x, but it's still good hygiene. 628fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (SpecString[SpecString.size() - 1] == '>') 629fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ' '; 630fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 631fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += '>'; 632fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 633fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return SpecString; 634fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 635fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 636fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// Sadly, repeat all that with TemplateArgLoc. 637fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstd::string TemplateSpecializationType:: 638fee8a3c003a8894002810a6373bd5b895290974eDouglas GregorPrintTemplateArgumentList(const TemplateArgumentLoc *Args, unsigned NumArgs, 639fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const PrintingPolicy &Policy) { 640fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string SpecString; 641fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += '<'; 642fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor for (unsigned Arg = 0; Arg < NumArgs; ++Arg) { 643fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Arg) 644fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ", "; 645fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 646fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // Print the argument into a string. 647fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string ArgString; 648fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor PrintTemplateArgument(ArgString, Args[Arg].getArgument(), Policy); 649fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 650fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If this is the first argument and its string representation 651fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // begins with the global scope specifier ('::foo'), add a space 652fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // to avoid printing the diagraph '<:'. 653fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!Arg && !ArgString.empty() && ArgString[0] == ':') 654fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ' '; 655fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 656fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ArgString; 657fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 658fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 659fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // If the last character of our string is '>', add another space to 660fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // keep the two '>''s separate tokens. We don't *have* to do this in 661fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor // C++0x, but it's still good hygiene. 662fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (SpecString[SpecString.size() - 1] == '>') 663fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += ' '; 664fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 665fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor SpecString += '>'; 666fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 667fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return SpecString; 668fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 669fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 670fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid QualType::dump(const char *msg) const { 671fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string R = "identifier"; 672fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor LangOptions LO; 673fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor getAsStringInternal(R, PrintingPolicy(LO)); 674fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (msg) 675fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor fprintf(stderr, "%s: %s\n", msg, R.c_str()); 676fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 677fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor fprintf(stderr, "%s\n", R.c_str()); 678fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 679fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid QualType::dump() const { 680fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor dump(""); 681fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 682fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 683fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid Type::dump() const { 684fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor QualType(this, 0).dump(); 685fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 686fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 687fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstd::string Qualifiers::getAsString() const { 688fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor LangOptions LO; 689fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return getAsString(PrintingPolicy(LO)); 690fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 691fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 692fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// Appends qualifiers to the given string, separated by spaces. Will 693fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// prefix a space if the string is non-empty. Will not append a final 694fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor// space. 695fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid Qualifiers::getAsStringInternal(std::string &S, 696fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const PrintingPolicy&) const { 697fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor AppendTypeQualList(S, getCVRQualifiers()); 698fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (unsigned AddressSpace = getAddressSpace()) { 699fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) S += ' '; 700fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "__attribute__((address_space("; 701fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += llvm::utostr_32(AddressSpace); 702fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ")))"; 703fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 704fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (Qualifiers::GC GCAttrType = getObjCGCAttr()) { 705fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (!S.empty()) S += ' '; 706fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "__attribute__((objc_gc("; 707fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor if (GCAttrType == Qualifiers::Weak) 708fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "weak"; 709fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor else 710fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += "strong"; 711fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor S += ")))"; 712fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor } 713fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 714fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 715fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorstd::string QualType::getAsString() const { 716fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor std::string S; 717fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor LangOptions LO; 718fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor getAsStringInternal(S, PrintingPolicy(LO)); 719fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor return S; 720fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 721fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 722fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregorvoid QualType::getAsStringInternal(std::string &S, 723fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor const PrintingPolicy &Policy) const { 724fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor TypePrinter Printer(Policy); 725fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor Printer.Print(*this, S); 726fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor} 727fee8a3c003a8894002810a6373bd5b895290974eDouglas Gregor 728