StmtDumper.cpp revision f70a88612a4bc2de2872a518267b9b4891ab6431
16000dace22f110d8768476989313e9d981d690d0Chris Lattner//===--- StmtDumper.cpp - Dumping implementation for Stmt ASTs ------------===// 26000dace22f110d8768476989313e9d981d690d0Chris Lattner// 36000dace22f110d8768476989313e9d981d690d0Chris Lattner// The LLVM Compiler Infrastructure 46000dace22f110d8768476989313e9d981d690d0Chris Lattner// 50bc735ffcfb223c0186419547abaa5c84482663eChris Lattner// This file is distributed under the University of Illinois Open Source 60bc735ffcfb223c0186419547abaa5c84482663eChris Lattner// License. See LICENSE.TXT for details. 76000dace22f110d8768476989313e9d981d690d0Chris Lattner// 86000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 96000dace22f110d8768476989313e9d981d690d0Chris Lattner// 106000dace22f110d8768476989313e9d981d690d0Chris Lattner// This file implements the Stmt::dump/Stmt::print methods, which dump out the 116000dace22f110d8768476989313e9d981d690d0Chris Lattner// AST in a form that exposes type details and other fields. 126000dace22f110d8768476989313e9d981d690d0Chris Lattner// 136000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 146000dace22f110d8768476989313e9d981d690d0Chris Lattner 156000dace22f110d8768476989313e9d981d690d0Chris Lattner#include "clang/AST/StmtVisitor.h" 1691d1d7a448bbde955e15ec39aa368958673450bfTed Kremenek#include "clang/AST/DeclObjC.h" 172a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor#include "clang/AST/DeclCXX.h" 18d249e1d1f1498b81314459ceda19d6ff25c278adDouglas Gregor#include "clang/AST/PrettyPrinter.h" 19e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner#include "clang/Basic/SourceManager.h" 20806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar#include "llvm/Support/raw_ostream.h" 216000dace22f110d8768476989313e9d981d690d0Chris Lattnerusing namespace clang; 226000dace22f110d8768476989313e9d981d690d0Chris Lattner 236000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 246000dace22f110d8768476989313e9d981d690d0Chris Lattner// StmtDumper Visitor 256000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 266000dace22f110d8768476989313e9d981d690d0Chris Lattner 276000dace22f110d8768476989313e9d981d690d0Chris Lattnernamespace { 28770b4a8834670e9427d3ce5a1a8472eb86f45fd2Benjamin Kramer class StmtDumper : public StmtVisitor<StmtDumper> { 29e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner SourceManager *SM; 305f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream &OS; 316000dace22f110d8768476989313e9d981d690d0Chris Lattner unsigned IndentLevel; 321eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 336000dace22f110d8768476989313e9d981d690d0Chris Lattner /// MaxDepth - When doing a normal dump (not dumpAll) we only want to dump 346000dace22f110d8768476989313e9d981d690d0Chris Lattner /// the first few levels of an AST. This keeps track of how many ast levels 356000dace22f110d8768476989313e9d981d690d0Chris Lattner /// are left. 366000dace22f110d8768476989313e9d981d690d0Chris Lattner unsigned MaxDepth; 371eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 38e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner /// LastLocFilename/LastLocLine - Keep track of the last location we print 39e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner /// out so that we can print out deltas from then on out. 40e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner const char *LastLocFilename; 41e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner unsigned LastLocLine; 42d249e1d1f1498b81314459ceda19d6ff25c278adDouglas Gregor 436000dace22f110d8768476989313e9d981d690d0Chris Lattner public: 445f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner StmtDumper(SourceManager *sm, raw_ostream &os, unsigned maxDepth) 45806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar : SM(sm), OS(os), IndentLevel(0-1), MaxDepth(maxDepth) { 46e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner LastLocFilename = ""; 47e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner LastLocLine = ~0U; 48e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 491eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 50f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner void DumpSubTree(Stmt *S) { 516000dace22f110d8768476989313e9d981d690d0Chris Lattner // Prune the recursion if not using dump all. 526000dace22f110d8768476989313e9d981d690d0Chris Lattner if (MaxDepth == 0) return; 531eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 54f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner ++IndentLevel; 556000dace22f110d8768476989313e9d981d690d0Chris Lattner if (S) { 565399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek if (DeclStmt* DS = dyn_cast<DeclStmt>(S)) 575399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek VisitDeclStmt(DS); 581eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump else { 595399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek Visit(S); 601eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 615399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek // Print out children. 627502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall Stmt::child_range CI = S->children(); 637502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall if (CI) { 647502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall while (CI) { 65806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '\n'; 665399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpSubTree(*CI++); 675399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek } 68b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner } 69b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner } 70a46325e7b9c07adcfcf25566ba6ccce033a63e61Chris Lattner OS << ')'; 716000dace22f110d8768476989313e9d981d690d0Chris Lattner } else { 726000dace22f110d8768476989313e9d981d690d0Chris Lattner Indent(); 73806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "<<<NULL>>>"; 746000dace22f110d8768476989313e9d981d690d0Chris Lattner } 75f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner --IndentLevel; 766000dace22f110d8768476989313e9d981d690d0Chris Lattner } 771eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 78f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner void DumpDeclarator(Decl *D); 791eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 806000dace22f110d8768476989313e9d981d690d0Chris Lattner void Indent() const { 816000dace22f110d8768476989313e9d981d690d0Chris Lattner for (int i = 0, e = IndentLevel; i < e; ++i) 82806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 836000dace22f110d8768476989313e9d981d690d0Chris Lattner } 841eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 859dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpType(QualType T) { 8649f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall SplitQualType T_split = T.split(); 8749f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall OS << "'" << QualType::getAsString(T_split) << "'"; 88fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner 8961366e9cd41a6dbde4e66416dac21269c8ac1d94Douglas Gregor if (!T.isNull()) { 900953e767ff7817f97b3ab20896b229891eeff45bJohn McCall // If the type is sugared, also dump a (shallow) desugared type. 9149f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall SplitQualType D_split = T.getSplitDesugaredType(); 9249f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall if (T_split != D_split) 9349f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall OS << ":'" << QualType::getAsString(D_split) << "'"; 94bad37858aef8910195a9c75f2892a09a032424b7Chris Lattner } 95fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner } 966b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall void DumpDeclRef(Decl *node); 979dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpStmt(const Stmt *Node) { 986000dace22f110d8768476989313e9d981d690d0Chris Lattner Indent(); 99806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "(" << Node->getStmtClassName() 100806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " " << (void*)Node; 1019dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff DumpSourceRange(Node); 1026000dace22f110d8768476989313e9d981d690d0Chris Lattner } 103f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall void DumpValueKind(ExprValueKind K) { 104f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall switch (K) { 105f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_RValue: break; 106f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_LValue: OS << " lvalue"; break; 107f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_XValue: OS << " xvalue"; break; 108f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 109f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 110f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall void DumpObjectKind(ExprObjectKind K) { 111f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall switch (K) { 112f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_Ordinary: break; 113f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_BitField: OS << " bitfield"; break; 114f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_ObjCProperty: OS << " objcproperty"; break; 115ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek case OK_ObjCSubscript: OS << " objcsubscript"; break; 116f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_VectorComponent: OS << " vectorcomponent"; break; 117f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 118f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 1199dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpExpr(const Expr *Node) { 1206000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 121806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ' '; 122fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner DumpType(Node->getType()); 123f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall DumpValueKind(Node->getValueKind()); 124f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall DumpObjectKind(Node->getObjectKind()); 1256000dace22f110d8768476989313e9d981d690d0Chris Lattner } 1269dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpSourceRange(const Stmt *Node); 127e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner void DumpLocation(SourceLocation Loc); 1281eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 12917a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // Stmts. 130c5598cbc4c3f2fb515af7f142f78ff630bdb5c01Chris Lattner void VisitStmt(Stmt *Node); 1315399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek void VisitDeclStmt(DeclStmt *Node); 13217a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitLabelStmt(LabelStmt *Node); 13317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitGotoStmt(GotoStmt *Node); 1341eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 13517a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // Exprs 13617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitExpr(Expr *Node); 13727a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson void VisitCastExpr(CastExpr *Node); 13817a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitDeclRefExpr(DeclRefExpr *Node); 139d9f6910f4ef37c0e8eeee2a01287d9572c3176efChris Lattner void VisitPredefinedExpr(PredefinedExpr *Node); 14017a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCharacterLiteral(CharacterLiteral *Node); 14117a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitIntegerLiteral(IntegerLiteral *Node); 14217a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitFloatingLiteral(FloatingLiteral *Node); 14317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitStringLiteral(StringLiteral *Str); 14417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitUnaryOperator(UnaryOperator *Node); 145f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne void VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr *Node); 14617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitMemberExpr(MemberExpr *Node); 147213541a68a3e137d11d2cefb612c6cdb410d7e8eNate Begeman void VisitExtVectorElementExpr(ExtVectorElementExpr *Node); 14817a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitBinaryOperator(BinaryOperator *Node); 14917a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCompoundAssignOperator(CompoundAssignOperator *Node); 15017a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitAddrLabelExpr(AddrLabelExpr *Node); 1516b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall void VisitBlockExpr(BlockExpr *Node); 1524b9c2d235fb9449e249d74f48ecfec601650de93John McCall void VisitOpaqueValueExpr(OpaqueValueExpr *Node); 15317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner 15417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // C++ 15549badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor void VisitCXXNamedCastExpr(CXXNamedCastExpr *Node); 15617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node); 157cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor void VisitCXXThisExpr(CXXThisExpr *Node); 15849badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor void VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node); 1590eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void VisitCXXConstructExpr(CXXConstructExpr *Node); 1600eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void VisitCXXBindTemporaryExpr(CXXBindTemporaryExpr *Node); 1614765fa05b5652fcc4356371c2f481d0ea9a1b007John McCall void VisitExprWithCleanups(ExprWithCleanups *Node); 1629d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall void VisitUnresolvedLookupExpr(UnresolvedLookupExpr *Node); 1630eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void DumpCXXTemporary(CXXTemporary *Temporary); 1641eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 16517a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // ObjC 1668f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor void VisitObjCAtCatchStmt(ObjCAtCatchStmt *Node); 16717a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitObjCEncodeExpr(ObjCEncodeExpr *Node); 168b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek void VisitObjCMessageExpr(ObjCMessageExpr* Node); 16936faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis void VisitObjCBoxedExpr(ObjCBoxedExpr* Node); 170b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian void VisitObjCSelectorExpr(ObjCSelectorExpr *Node); 171390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian void VisitObjCProtocolExpr(ObjCProtocolExpr *Node); 1727f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar void VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *Node); 173ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek void VisitObjCSubscriptRefExpr(ObjCSubscriptRefExpr *Node); 1743c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff void VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node); 175ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek void VisitObjCBoolLiteralExpr(ObjCBoolLiteralExpr *Node); 1766000dace22f110d8768476989313e9d981d690d0Chris Lattner }; 1776000dace22f110d8768476989313e9d981d690d0Chris Lattner} 1786000dace22f110d8768476989313e9d981d690d0Chris Lattner 1796000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 180e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner// Utilities 181e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner//===----------------------------------------------------------------------===// 182e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 183e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid StmtDumper::DumpLocation(SourceLocation Loc) { 184df7c17a8d02fe09a3466786bae3e40fc3252687aChris Lattner SourceLocation SpellingLoc = SM->getSpellingLoc(Loc); 1851eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 186e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // The general format we print out is filename:line:col, but we drop pieces 187e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // that haven't changed since the last loc printed. 188b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner PresumedLoc PLoc = SM->getPresumedLoc(SpellingLoc); 189b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner 190cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor if (PLoc.isInvalid()) { 191cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor OS << "<invalid sloc>"; 192cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor return; 193cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor } 194cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor 195b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner if (strcmp(PLoc.getFilename(), LastLocFilename) != 0) { 196806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << PLoc.getFilename() << ':' << PLoc.getLine() 197806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << ':' << PLoc.getColumn(); 198b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocFilename = PLoc.getFilename(); 199b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocLine = PLoc.getLine(); 200b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner } else if (PLoc.getLine() != LastLocLine) { 201806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "line" << ':' << PLoc.getLine() 202806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << ':' << PLoc.getColumn(); 203b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocLine = PLoc.getLine(); 204e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } else { 205806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "col" << ':' << PLoc.getColumn(); 206e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 207e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner} 208e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 2099dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroffvoid StmtDumper::DumpSourceRange(const Stmt *Node) { 210e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // Can't translate locations if a SourceManager isn't available. 211e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner if (SM == 0) return; 2121eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 213e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // TODO: If the parent expression is available, we can print a delta vs its 214e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // location. 215e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner SourceRange R = Node->getSourceRange(); 2161eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 217806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " <"; 218311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner DumpLocation(R.getBegin()); 219311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner if (R.getBegin() != R.getEnd()) { 220806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ", "; 221311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner DumpLocation(R.getEnd()); 222e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 223806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ">"; 2241eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 225e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // <t2.c:123:421[blah], t2.c:412:321> 226e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 227e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner} 228e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 229e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 230e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner//===----------------------------------------------------------------------===// 2316000dace22f110d8768476989313e9d981d690d0Chris Lattner// Stmt printing methods. 2326000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 2336000dace22f110d8768476989313e9d981d690d0Chris Lattner 2346000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitStmt(Stmt *Node) { 23517a1a72e70dcbd6257dde644c790a3013113174fChris Lattner DumpStmt(Node); 2366000dace22f110d8768476989313e9d981d690d0Chris Lattner} 2376000dace22f110d8768476989313e9d981d690d0Chris Lattner 238f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattnervoid StmtDumper::DumpDeclarator(Decl *D) { 2396000dace22f110d8768476989313e9d981d690d0Chris Lattner // FIXME: Need to complete/beautify this... this code simply shows the 2406000dace22f110d8768476989313e9d981d690d0Chris Lattner // nodes are where they need to be. 2416000dace22f110d8768476989313e9d981d690d0Chris Lattner if (TypedefDecl *localType = dyn_cast<TypedefDecl>(D)) { 242806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\"typedef " << localType->getUnderlyingType().getAsString() 243b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << ' ' << *localType << '"'; 244162e1c1b487352434552147967c3dd296ebee2f7Richard Smith } else if (TypeAliasDecl *localType = dyn_cast<TypeAliasDecl>(D)) { 245b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << "\"using " << *localType << " = " 246162e1c1b487352434552147967c3dd296ebee2f7Richard Smith << localType->getUnderlyingType().getAsString() << '"'; 2476000dace22f110d8768476989313e9d981d690d0Chris Lattner } else if (ValueDecl *VD = dyn_cast<ValueDecl>(D)) { 248806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\""; 2496000dace22f110d8768476989313e9d981d690d0Chris Lattner // Emit storage class for vardecls. 2506000dace22f110d8768476989313e9d981d690d0Chris Lattner if (VarDecl *V = dyn_cast<VarDecl>(VD)) { 251d931b086984257de68868a64a235c2b4b34003fbJohn McCall if (V->getStorageClass() != SC_None) 252806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << VarDecl::getStorageClassSpecifierString(V->getStorageClass()) 253806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " "; 2546000dace22f110d8768476989313e9d981d690d0Chris Lattner } 2551eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 25639f34e97d6a468f0a7dfa5664c61217cffc65b74Chris Lattner std::string Name = VD->getNameAsString(); 2571eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump VD->getType().getAsStringInternal(Name, 2584e4d08403ca5cfd4d558fa2936215d3a4e5a528dDavid Blaikie PrintingPolicy(VD->getASTContext().getLangOpts())); 259806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << Name; 2601eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 2616000dace22f110d8768476989313e9d981d690d0Chris Lattner // If this is a vardecl with an initializer, emit it. 2626000dace22f110d8768476989313e9d981d690d0Chris Lattner if (VarDecl *V = dyn_cast<VarDecl>(VD)) { 2636000dace22f110d8768476989313e9d981d690d0Chris Lattner if (V->getInit()) { 264806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " =\n"; 265f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner DumpSubTree(V->getInit()); 2666000dace22f110d8768476989313e9d981d690d0Chris Lattner } 2676000dace22f110d8768476989313e9d981d690d0Chris Lattner } 268806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"'; 2699219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff } else if (TagDecl *TD = dyn_cast<TagDecl>(D)) { 2709219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff // print a free standing tag decl (e.g. "struct x;"). 2719219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff const char *tagname; 2729219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff if (const IdentifierInfo *II = TD->getIdentifier()) 273e013d685c6689ac7ae103ee88acf573422d1ed6aDaniel Dunbar tagname = II->getNameStart(); 2749219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff else 2759219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff tagname = "<anonymous>"; 276806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"' << TD->getKindName() << ' ' << tagname << ";\""; 2779219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff // FIXME: print tag bodies. 2782a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor } else if (UsingDirectiveDecl *UD = dyn_cast<UsingDirectiveDecl>(D)) { 2792a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor // print using-directive decl (e.g. "using namespace x;") 2802a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor const char *ns; 2812a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor if (const IdentifierInfo *II = UD->getNominatedNamespace()->getIdentifier()) 282e013d685c6689ac7ae103ee88acf573422d1ed6aDaniel Dunbar ns = II->getNameStart(); 2832a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor else 2842a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor ns = "<anonymous>"; 285806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"' << UD->getDeclKindName() << ns << ";\""; 2860ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl } else if (UsingDecl *UD = dyn_cast<UsingDecl>(D)) { 2870ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl // print using decl (e.g. "using std::string;") 2880ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl const char *tn = UD->isTypeName() ? "typename " : ""; 2890ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl OS << '"' << UD->getDeclKindName() << tn; 290dc355713be51fcb4ee52d9fd6b4548ceff47fadfDouglas Gregor UD->getQualifier()->print(OS, 2914e4d08403ca5cfd4d558fa2936215d3a4e5a528dDavid Blaikie PrintingPolicy(UD->getASTContext().getLangOpts())); 2920ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl OS << ";\""; 2934ae493cccbfbf122ec6ebac0e330232c22fa8489Chris Lattner } else if (LabelDecl *LD = dyn_cast<LabelDecl>(D)) { 294a59d20b135bfde058a5a69045bab5ec4e2553f74Benjamin Kramer OS << "label " << *LD; 29528ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne } else if (StaticAssertDecl *SAD = dyn_cast<StaticAssertDecl>(D)) { 29628ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << "\"static_assert(\n"; 29728ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne DumpSubTree(SAD->getAssertExpr()); 29828ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << ",\n"; 29928ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne DumpSubTree(SAD->getMessage()); 30028ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << ");\""; 3016000dace22f110d8768476989313e9d981d690d0Chris Lattner } else { 302b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie llvm_unreachable("Unexpected decl"); 3036000dace22f110d8768476989313e9d981d690d0Chris Lattner } 3046000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3056000dace22f110d8768476989313e9d981d690d0Chris Lattner 3065399ce26f27e6d093417a3882e38da8738a78fefTed Kremenekvoid StmtDumper::VisitDeclStmt(DeclStmt *Node) { 3075399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpStmt(Node); 308806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 30904a72b77da736734c925d673834888a081f5ebc5Ted Kremenek for (DeclStmt::decl_iterator DI = Node->decl_begin(), DE = Node->decl_end(); 31004a72b77da736734c925d673834888a081f5ebc5Ted Kremenek DI != DE; ++DI) { 3114afa39deaa245592977136d367251ee2c173dd8dDouglas Gregor Decl* D = *DI; 3125399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek ++IndentLevel; 3135399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek Indent(); 314806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << (void*) D << " "; 3155399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpDeclarator(D); 316f279725f9772a8644957049971001f655b9041c9Chris Lattner if (DI+1 != DE) 317806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 3185399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek --IndentLevel; 3195399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek } 3205399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek} 3215399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek 3226000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitLabelStmt(LabelStmt *Node) { 3236000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 324806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << Node->getName() << "'"; 3256000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3266000dace22f110d8768476989313e9d981d690d0Chris Lattner 3276000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitGotoStmt(GotoStmt *Node) { 3286000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 329806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << Node->getLabel()->getName() 330806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "':" << (void*)Node->getLabel(); 3316000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3326000dace22f110d8768476989313e9d981d690d0Chris Lattner 3336000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 3346000dace22f110d8768476989313e9d981d690d0Chris Lattner// Expr printing methods. 3356000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 3366000dace22f110d8768476989313e9d981d690d0Chris Lattner 3376000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitExpr(Expr *Node) { 3386000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 3396000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3406000dace22f110d8768476989313e9d981d690d0Chris Lattner 3415f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnerstatic void DumpBasePath(raw_ostream &OS, CastExpr *Node) { 342f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall if (Node->path_empty()) 3435cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson return; 3445cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3455cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " ("; 3465cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson bool First = true; 347f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall for (CastExpr::path_iterator 348f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall I = Node->path_begin(), E = Node->path_end(); I != E; ++I) { 3495cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson const CXXBaseSpecifier *Base = *I; 3505cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson if (!First) 3515cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " -> "; 3525cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3535cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson const CXXRecordDecl *RD = 3545cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson cast<CXXRecordDecl>(Base->getType()->getAs<RecordType>()->getDecl()); 3555cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3565cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson if (Base->isVirtual()) 3575cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << "virtual "; 3585cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << RD->getName(); 3595cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson First = false; 3605cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson } 3615cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3625cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ')'; 3635cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson} 3645cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 36527a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlssonvoid StmtDumper::VisitCastExpr(CastExpr *Node) { 36627a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson DumpExpr(Node); 3675cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " <" << Node->getCastKindName(); 3685cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson DumpBasePath(OS, Node); 3695cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ">"; 37027a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson} 37127a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson 3726000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitDeclRefExpr(DeclRefExpr *Node) { 3736000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 374eb641f9995e761004a0b1ac0c9e917a424a66032Ted Kremenek 375806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 3766b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpDeclRef(Node->getDecl()); 3773aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth if (Node->getDecl() != Node->getFoundDecl()) { 3783aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth OS << " ("; 3793aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth DumpDeclRef(Node->getFoundDecl()); 3803aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth OS << ")"; 3813aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth } 3826b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall} 3836b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 3846b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCallvoid StmtDumper::DumpDeclRef(Decl *d) { 3856b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << d->getDeclKindName() << ' ' << (void*) d; 3866b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 3876b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (NamedDecl *nd = dyn_cast<NamedDecl>(d)) { 3886b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << " '"; 3896b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall nd->getDeclName().printName(OS); 3906b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << "'"; 391eb641f9995e761004a0b1ac0c9e917a424a66032Ted Kremenek } 3921eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 3936b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (ValueDecl *vd = dyn_cast<ValueDecl>(d)) { 3946b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << ' '; DumpType(vd->getType()); 3956b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 3966000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3976000dace22f110d8768476989313e9d981d690d0Chris Lattner 3989d5f35e1124bbaa4a8944f7409478d45cb839de5John McCallvoid StmtDumper::VisitUnresolvedLookupExpr(UnresolvedLookupExpr *Node) { 3999d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall DumpExpr(Node); 4009d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall OS << " ("; 4019d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall if (!Node->requiresADL()) OS << "no "; 402900fc6388e803868a34b9483510c345e9b49d7ebBenjamin Kramer OS << "ADL) = '" << Node->getName() << '\''; 4039d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall 4049d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall UnresolvedLookupExpr::decls_iterator 4059d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall I = Node->decls_begin(), E = Node->decls_end(); 4069d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall if (I == E) OS << " empty"; 4079d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall for (; I != E; ++I) 4089d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall OS << " " << (void*) *I; 4099d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall} 4109d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall 4113c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroffvoid StmtDumper::VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node) { 412466c2e3af049964f3a573917bd04d6b6ce1d121dSteve Naroff DumpExpr(Node); 4133c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff 414806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getDecl()->getDeclKindName() 415b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << "Decl='" << *Node->getDecl() 416806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "' " << (void*)Node->getDecl(); 417218543b10e81ea2269ef6ae34d2d8ddbdec54dbeSteve Naroff if (Node->isFreeIvar()) 418806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " isFreeIvar"; 4193c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff} 4203c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff 421d9f6910f4ef37c0e8eeee2a01287d9572c3176efChris Lattnervoid StmtDumper::VisitPredefinedExpr(PredefinedExpr *Node) { 4226000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 4236000dace22f110d8768476989313e9d981d690d0Chris Lattner switch (Node->getIdentType()) { 424b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie default: llvm_unreachable("unknown case"); 425806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::Func: OS << " __func__"; break; 426806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::Function: OS << " __FUNCTION__"; break; 42728ad063b279378b19cb0704f977429df366a151eNico Weber case PredefinedExpr::LFunction: OS << " L__FUNCTION__"; break; 428806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::PrettyFunction: OS << " __PRETTY_FUNCTION__";break; 4296000dace22f110d8768476989313e9d981d690d0Chris Lattner } 4306000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4316000dace22f110d8768476989313e9d981d690d0Chris Lattner 4326000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitCharacterLiteral(CharacterLiteral *Node) { 433a0df31ac1f09a3cf2f08c5c3a134376640dc7893Chris Lattner DumpExpr(Node); 43449cf8847ef4d9caebdd162d2a5d7d055333d8b5cRichard Trieu OS << " " << Node->getValue(); 4356000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4366000dace22f110d8768476989313e9d981d690d0Chris Lattner 4376000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitIntegerLiteral(IntegerLiteral *Node) { 4386000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 4396000dace22f110d8768476989313e9d981d690d0Chris Lattner 4406000dace22f110d8768476989313e9d981d690d0Chris Lattner bool isSigned = Node->getType()->isSignedIntegerType(); 441806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getValue().toString(10, isSigned); 4426000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4436000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitFloatingLiteral(FloatingLiteral *Node) { 4446000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 445806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getValueAsApproximateDouble(); 4466000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4475d66145eed1c319df5a69977cb8ff74f597ea544Chris Lattner 4486000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitStringLiteral(StringLiteral *Str) { 449a0df31ac1f09a3cf2f08c5c3a134376640dc7893Chris Lattner DumpExpr(Str); 450806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 4518ab09da1faaa33b9fa78de59cc4e191bfe9907b5Richard Trieu Str->outputString(OS); 4526000dace22f110d8768476989313e9d981d690d0Chris Lattner} 45317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner 4546000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitUnaryOperator(UnaryOperator *Node) { 45513cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 456806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->isPostfix() ? "postfix" : "prefix") 457806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " '" << UnaryOperator::getOpcodeStr(Node->getOpcode()) << "'"; 4586000dace22f110d8768476989313e9d981d690d0Chris Lattner} 459f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbournevoid StmtDumper::VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr *Node) { 46013cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 461f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne switch(Node->getKind()) { 462f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_SizeOf: 463f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne OS << " sizeof "; 464f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 465f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_AlignOf: 466f70a88612a4bc2de2872a518267b9b4891ab6431Jordan Rose OS << " alignof "; 467f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 468f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_VecStep: 469f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne OS << " vec_step "; 470f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 471f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne } 4720518999d3adcc289997bd974dce90cc97f5c1c44Sebastian Redl if (Node->isArgumentType()) 4730518999d3adcc289997bd974dce90cc97f5c1c44Sebastian Redl DumpType(Node->getArgumentType()); 4746000dace22f110d8768476989313e9d981d690d0Chris Lattner} 47513cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner 4766000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitMemberExpr(MemberExpr *Node) { 47713cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 478806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->isArrow() ? "->" : ".") 479b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << *Node->getMemberDecl() << ' ' 480806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << (void*)Node->getMemberDecl(); 4816000dace22f110d8768476989313e9d981d690d0Chris Lattner} 482213541a68a3e137d11d2cefb612c6cdb410d7e8eNate Begemanvoid StmtDumper::VisitExtVectorElementExpr(ExtVectorElementExpr *Node) { 48313cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 484806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getAccessor().getNameStart(); 4856000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4866000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitBinaryOperator(BinaryOperator *Node) { 4876000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 488806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) << "'"; 489eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattner} 490eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattnervoid StmtDumper::VisitCompoundAssignOperator(CompoundAssignOperator *Node) { 491eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattner DumpExpr(Node); 492806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) 493806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "' ComputeLHSTy="; 494ab3a852ae713189444dcbf75e70accf1e8c2b7f2Eli Friedman DumpType(Node->getComputationLHSType()); 495806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " ComputeResultTy="; 496ab3a852ae713189444dcbf75e70accf1e8c2b7f2Eli Friedman DumpType(Node->getComputationResultType()); 4976000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4986000dace22f110d8768476989313e9d981d690d0Chris Lattner 4996b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCallvoid StmtDumper::VisitBlockExpr(BlockExpr *Node) { 5006b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpExpr(Node); 5016b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 5026b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall BlockDecl *block = Node->getBlockDecl(); 50389da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall OS << " decl=" << block; 50489da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall 50589da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall IndentLevel++; 5066b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (block->capturesCXXThis()) { 5076b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << '\n'; Indent(); OS << "(capture this)"; 5086b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 5096b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall for (BlockDecl::capture_iterator 5106b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall i = block->capture_begin(), e = block->capture_end(); i != e; ++i) { 5116b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << '\n'; 5126b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall Indent(); 5136b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << "(capture "; 5146b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->isByRef()) OS << "byref "; 5156b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->isNested()) OS << "nested "; 516ac1303eca6cbe3e623fb5ec6fe7ec184ef4b0dfaDouglas Gregor if (i->getVariable()) 517ac1303eca6cbe3e623fb5ec6fe7ec184ef4b0dfaDouglas Gregor DumpDeclRef(i->getVariable()); 5186b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->hasCopyExpr()) DumpSubTree(i->getCopyExpr()); 5196b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << ")"; 5206b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 5216b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall IndentLevel--; 5226b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 52389da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall OS << '\n'; 5246b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpSubTree(block->getBody()); 5256b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall} 5266b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 5274b9c2d235fb9449e249d74f48ecfec601650de93John McCallvoid StmtDumper::VisitOpaqueValueExpr(OpaqueValueExpr *Node) { 5284b9c2d235fb9449e249d74f48ecfec601650de93John McCall DumpExpr(Node); 5294b9c2d235fb9449e249d74f48ecfec601650de93John McCall 5304b9c2d235fb9449e249d74f48ecfec601650de93John McCall if (Expr *Source = Node->getSourceExpr()) { 5314b9c2d235fb9449e249d74f48ecfec601650de93John McCall OS << '\n'; 5324b9c2d235fb9449e249d74f48ecfec601650de93John McCall DumpSubTree(Source); 5334b9c2d235fb9449e249d74f48ecfec601650de93John McCall } 5344b9c2d235fb9449e249d74f48ecfec601650de93John McCall} 5354b9c2d235fb9449e249d74f48ecfec601650de93John McCall 5366000dace22f110d8768476989313e9d981d690d0Chris Lattner// GNU extensions. 5376000dace22f110d8768476989313e9d981d690d0Chris Lattner 5386000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitAddrLabelExpr(AddrLabelExpr *Node) { 53913cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 540806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getLabel()->getName() 541806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " " << (void*)Node->getLabel(); 5426000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5436000dace22f110d8768476989313e9d981d690d0Chris Lattner 544f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner//===----------------------------------------------------------------------===// 545f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner// C++ Expressions 546f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner//===----------------------------------------------------------------------===// 5476000dace22f110d8768476989313e9d981d690d0Chris Lattner 54849badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregorvoid StmtDumper::VisitCXXNamedCastExpr(CXXNamedCastExpr *Node) { 54913cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 550806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getCastName() 551806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "<" << Node->getTypeAsWritten().getAsString() << ">" 5525cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson << " <" << Node->getCastKindName(); 5535cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson DumpBasePath(OS, Node); 5545cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ">"; 5556000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5566000dace22f110d8768476989313e9d981d690d0Chris Lattner 5576000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node) { 55813cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 559806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->getValue() ? "true" : "false"); 5606000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5616000dace22f110d8768476989313e9d981d690d0Chris Lattner 562cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregorvoid StmtDumper::VisitCXXThisExpr(CXXThisExpr *Node) { 563cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor DumpExpr(Node); 564806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " this"; 565cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor} 566cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor 56749badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregorvoid StmtDumper::VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node) { 56849badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor DumpExpr(Node); 569cc2fca2ba2716293204901b8d2393428b965f12aEli Friedman OS << " functional cast to " << Node->getTypeAsWritten().getAsString() 570cc2fca2ba2716293204901b8d2393428b965f12aEli Friedman << " <" << Node->getCastKindName() << ">"; 57149badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor} 57249badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor 5730eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::VisitCXXConstructExpr(CXXConstructExpr *Node) { 5740eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 575d4bbdfebe9bd13defa977a934bf73fc2ce3b2817John McCall CXXConstructorDecl *Ctor = Node->getConstructor(); 576d4bbdfebe9bd13defa977a934bf73fc2ce3b2817John McCall DumpType(Ctor->getType()); 5770eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson if (Node->isElidable()) 578806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " elidable"; 579f8cf0b028c7a5b632c3a711813cd44a9d9642537John McCall if (Node->requiresZeroInitialization()) 580f8cf0b028c7a5b632c3a711813cd44a9d9642537John McCall OS << " zeroing"; 5810eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 5820eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 5830eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::VisitCXXBindTemporaryExpr(CXXBindTemporaryExpr *Node) { 5840eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 585806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 5860eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpCXXTemporary(Node->getTemporary()); 5870eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 5880eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 5894765fa05b5652fcc4356371c2f481d0ea9a1b007John McCallvoid StmtDumper::VisitExprWithCleanups(ExprWithCleanups *Node) { 5900eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 5910eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson ++IndentLevel; 59280ee6e878a169e6255d4686a91bb696151ff229fJohn McCall for (unsigned i = 0, e = Node->getNumObjects(); i != e; ++i) { 593806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 5940eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson Indent(); 59580ee6e878a169e6255d4686a91bb696151ff229fJohn McCall OS << "(cleanup "; 59680ee6e878a169e6255d4686a91bb696151ff229fJohn McCall DumpDeclRef(Node->getObject(i)); 59780ee6e878a169e6255d4686a91bb696151ff229fJohn McCall OS << ")"; 5980eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson } 5990eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson --IndentLevel; 6000eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 6010eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 6020eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::DumpCXXTemporary(CXXTemporary *Temporary) { 603806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "(CXXTemporary " << (void *)Temporary << ")"; 6040eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 6050eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 6065508518a2702b00be3b15a26d772bde968972f54Anders Carlsson//===----------------------------------------------------------------------===// 6075508518a2702b00be3b15a26d772bde968972f54Anders Carlsson// Obj-C Expressions 6085508518a2702b00be3b15a26d772bde968972f54Anders Carlsson//===----------------------------------------------------------------------===// 6095508518a2702b00be3b15a26d772bde968972f54Anders Carlsson 610b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenekvoid StmtDumper::VisitObjCMessageExpr(ObjCMessageExpr* Node) { 611b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek DumpExpr(Node); 612806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " selector=" << Node->getSelector().getAsString(); 61304badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor switch (Node->getReceiverKind()) { 61404badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::Instance: 61504badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 61604badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 61704badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::Class: 61804badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " class="; 61904badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor DumpType(Node->getClassReceiver()); 62004badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 62104badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 62204badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::SuperInstance: 62304badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " super (instance)"; 62404badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 62504badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 62604badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::SuperClass: 62704badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " super (class)"; 62804badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 62904badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor } 630b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek} 631b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek 63236faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidisvoid StmtDumper::VisitObjCBoxedExpr(ObjCBoxedExpr* Node) { 63336faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis DumpExpr(Node); 63436faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis OS << " selector=" << Node->getBoxingMethod()->getSelector().getAsString(); 63536faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis} 63636faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis 6378f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregorvoid StmtDumper::VisitObjCAtCatchStmt(ObjCAtCatchStmt *Node) { 6388f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor DumpStmt(Node); 639c00d8e18ad3d903acfeb5d05163ce90713066a3fDouglas Gregor if (VarDecl *CatchParam = Node->getCatchParamDecl()) { 6408f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor OS << " catch parm = "; 6418f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor DumpDeclarator(CatchParam); 6428f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor } else { 6438f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor OS << " catch all"; 6448f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor } 6458f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor} 6468f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor 647f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlssonvoid StmtDumper::VisitObjCEncodeExpr(ObjCEncodeExpr *Node) { 648f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson DumpExpr(Node); 649806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 650f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson DumpType(Node->getEncodedType()); 651f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson} 652f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson 653b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanianvoid StmtDumper::VisitObjCSelectorExpr(ObjCSelectorExpr *Node) { 654b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian DumpExpr(Node); 6551eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 656806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getSelector().getAsString(); 657b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian} 658b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian 659390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanianvoid StmtDumper::VisitObjCProtocolExpr(ObjCProtocolExpr *Node) { 660390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian DumpExpr(Node); 6611eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 662b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << ' ' <<* Node->getProtocol(); 663390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian} 6647f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar 6657f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbarvoid StmtDumper::VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *Node) { 6667f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar DumpExpr(Node); 66712f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall if (Node->isImplicitProperty()) { 66899130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << " Kind=MethodRef Getter=\""; 66999130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian if (Node->getImplicitPropertyGetter()) 67099130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << Node->getImplicitPropertyGetter()->getSelector().getAsString(); 67199130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian else 67299130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << "(null)"; 67399130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian 67499130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << "\" Setter=\""; 67512f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall if (ObjCMethodDecl *Setter = Node->getImplicitPropertySetter()) 67612f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << Setter->getSelector().getAsString(); 67712f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall else 67812f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << "(null)"; 67912f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << "\""; 68012f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall } else { 681b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << " Kind=PropertyRef Property=\"" << *Node->getExplicitProperty() <<'"'; 68212f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall } 6831eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 6848ac2d449820fd0df00fcbde5bf82165c1f49854dFariborz Jahanian if (Node->isSuperReceiver()) 6858ac2d449820fd0df00fcbde5bf82165c1f49854dFariborz Jahanian OS << " super"; 686b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis 687b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << " Messaging="; 688b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis if (Node->isMessagingGetter() && Node->isMessagingSetter()) 689b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Getter&Setter"; 690b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis else if (Node->isMessagingGetter()) 691b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Getter"; 692b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis else if (Node->isMessagingSetter()) 693b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Setter"; 694cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor} 695cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor 696ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenekvoid StmtDumper::VisitObjCSubscriptRefExpr(ObjCSubscriptRefExpr *Node) { 697ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek DumpExpr(Node); 698ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->isArraySubscriptRefExpr()) 699ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " Kind=ArraySubscript GetterForArray=\""; 700ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 701ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " Kind=DictionarySubscript GetterForDictionary=\""; 702ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->getAtIndexMethodDecl()) 703ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << Node->getAtIndexMethodDecl()->getSelector().getAsString(); 704ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 705ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "(null)"; 706ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 707ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->isArraySubscriptRefExpr()) 708ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "\" SetterForArray=\""; 709ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 710ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "\" SetterForDictionary=\""; 711ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->setAtIndexMethodDecl()) 712ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << Node->setAtIndexMethodDecl()->getSelector().getAsString(); 713ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 714ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "(null)"; 715ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek} 716ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 717ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenekvoid StmtDumper::VisitObjCBoolLiteralExpr(ObjCBoolLiteralExpr *Node) { 718ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek DumpExpr(Node); 719ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " " << (Node->getValue() ? "__objc_yes" : "__objc_no"); 720ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek} 721ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 7226000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 7236000dace22f110d8768476989313e9d981d690d0Chris Lattner// Stmt method implementations 7246000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 7256000dace22f110d8768476989313e9d981d690d0Chris Lattner 7266000dace22f110d8768476989313e9d981d690d0Chris Lattner/// dump - This does a local dump of the specified AST fragment. It dumps the 7276000dace22f110d8768476989313e9d981d690d0Chris Lattner/// specified node and a few nodes underneath it, but not the whole subtree. 7286000dace22f110d8768476989313e9d981d690d0Chris Lattner/// This is useful in a debugger. 729e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid Stmt::dump(SourceManager &SM) const { 7309668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis dump(llvm::errs(), SM); 7319668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis} 7329668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis 7335f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnervoid Stmt::dump(raw_ostream &OS, SourceManager &SM) const { 7349668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(&SM, OS, 4); 735b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7369668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis OS << "\n"; 7370c727a35718556866a978f64ac549d9798735f08Chris Lattner} 7380c727a35718556866a978f64ac549d9798735f08Chris Lattner 7390c727a35718556866a978f64ac549d9798735f08Chris Lattner/// dump - This does a local dump of the specified AST fragment. It dumps the 7400c727a35718556866a978f64ac549d9798735f08Chris Lattner/// specified node and a few nodes underneath it, but not the whole subtree. 7410c727a35718556866a978f64ac549d9798735f08Chris Lattner/// This is useful in a debugger. 7426000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid Stmt::dump() const { 7439668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(0, llvm::errs(), 4); 744b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7459668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7460c727a35718556866a978f64ac549d9798735f08Chris Lattner} 7470c727a35718556866a978f64ac549d9798735f08Chris Lattner 7480c727a35718556866a978f64ac549d9798735f08Chris Lattner/// dumpAll - This does a dump of the specified AST fragment and all subtrees. 749e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid Stmt::dumpAll(SourceManager &SM) const { 7509668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(&SM, llvm::errs(), ~0U); 751b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7529668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7536000dace22f110d8768476989313e9d981d690d0Chris Lattner} 7546000dace22f110d8768476989313e9d981d690d0Chris Lattner 7556000dace22f110d8768476989313e9d981d690d0Chris Lattner/// dumpAll - This does a dump of the specified AST fragment and all subtrees. 7566000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid Stmt::dumpAll() const { 7579668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(0, llvm::errs(), ~0U); 758b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7599668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7606000dace22f110d8768476989313e9d981d690d0Chris Lattner} 761