StmtDumper.cpp revision 478851c3ed6bd784e7377dffd8e57b200c1b9ba9
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" 16478851c3ed6bd784e7377dffd8e57b200c1b9ba9Benjamin Kramer#include "clang/AST/ASTContext.h" 1791d1d7a448bbde955e15ec39aa368958673450bfTed Kremenek#include "clang/AST/DeclObjC.h" 182a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor#include "clang/AST/DeclCXX.h" 19d249e1d1f1498b81314459ceda19d6ff25c278adDouglas Gregor#include "clang/AST/PrettyPrinter.h" 20e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner#include "clang/Basic/SourceManager.h" 21806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar#include "llvm/Support/raw_ostream.h" 226000dace22f110d8768476989313e9d981d690d0Chris Lattnerusing namespace clang; 236000dace22f110d8768476989313e9d981d690d0Chris Lattner 246000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 256000dace22f110d8768476989313e9d981d690d0Chris Lattner// StmtDumper Visitor 266000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 276000dace22f110d8768476989313e9d981d690d0Chris Lattner 286000dace22f110d8768476989313e9d981d690d0Chris Lattnernamespace { 29770b4a8834670e9427d3ce5a1a8472eb86f45fd2Benjamin Kramer class StmtDumper : public StmtVisitor<StmtDumper> { 30e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner SourceManager *SM; 315f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner raw_ostream &OS; 326000dace22f110d8768476989313e9d981d690d0Chris Lattner unsigned IndentLevel; 331eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 346000dace22f110d8768476989313e9d981d690d0Chris Lattner /// MaxDepth - When doing a normal dump (not dumpAll) we only want to dump 356000dace22f110d8768476989313e9d981d690d0Chris Lattner /// the first few levels of an AST. This keeps track of how many ast levels 366000dace22f110d8768476989313e9d981d690d0Chris Lattner /// are left. 376000dace22f110d8768476989313e9d981d690d0Chris Lattner unsigned MaxDepth; 381eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 39e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner /// LastLocFilename/LastLocLine - Keep track of the last location we print 40e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner /// out so that we can print out deltas from then on out. 41e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner const char *LastLocFilename; 42e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner unsigned LastLocLine; 43d249e1d1f1498b81314459ceda19d6ff25c278adDouglas Gregor 446000dace22f110d8768476989313e9d981d690d0Chris Lattner public: 455f9e272e632e951b1efe824cd16acb4d96077930Chris Lattner StmtDumper(SourceManager *sm, raw_ostream &os, unsigned maxDepth) 46806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar : SM(sm), OS(os), IndentLevel(0-1), MaxDepth(maxDepth) { 47e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner LastLocFilename = ""; 48e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner LastLocLine = ~0U; 49e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 501eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 51f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner void DumpSubTree(Stmt *S) { 526000dace22f110d8768476989313e9d981d690d0Chris Lattner // Prune the recursion if not using dump all. 536000dace22f110d8768476989313e9d981d690d0Chris Lattner if (MaxDepth == 0) return; 541eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 55f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner ++IndentLevel; 566000dace22f110d8768476989313e9d981d690d0Chris Lattner if (S) { 575399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek if (DeclStmt* DS = dyn_cast<DeclStmt>(S)) 585399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek VisitDeclStmt(DS); 591eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump else { 605399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek Visit(S); 611eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 625399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek // Print out children. 637502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall Stmt::child_range CI = S->children(); 647502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall if (CI) { 657502c1d3ce8bb97bcc4f7bebef507040bd93b26fJohn McCall while (CI) { 66806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '\n'; 675399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpSubTree(*CI++); 685399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek } 69b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner } 70b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner } 71a46325e7b9c07adcfcf25566ba6ccce033a63e61Chris Lattner OS << ')'; 726000dace22f110d8768476989313e9d981d690d0Chris Lattner } else { 736000dace22f110d8768476989313e9d981d690d0Chris Lattner Indent(); 74806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "<<<NULL>>>"; 756000dace22f110d8768476989313e9d981d690d0Chris Lattner } 76f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner --IndentLevel; 776000dace22f110d8768476989313e9d981d690d0Chris Lattner } 781eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 79f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner void DumpDeclarator(Decl *D); 801eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 816000dace22f110d8768476989313e9d981d690d0Chris Lattner void Indent() const { 826000dace22f110d8768476989313e9d981d690d0Chris Lattner for (int i = 0, e = IndentLevel; i < e; ++i) 83806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 846000dace22f110d8768476989313e9d981d690d0Chris Lattner } 851eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 869dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpType(QualType T) { 8749f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall SplitQualType T_split = T.split(); 8849f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall OS << "'" << QualType::getAsString(T_split) << "'"; 89fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner 9061366e9cd41a6dbde4e66416dac21269c8ac1d94Douglas Gregor if (!T.isNull()) { 910953e767ff7817f97b3ab20896b229891eeff45bJohn McCall // If the type is sugared, also dump a (shallow) desugared type. 9249f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall SplitQualType D_split = T.getSplitDesugaredType(); 9349f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall if (T_split != D_split) 9449f4e1cbd839da27ff4814b4ea6d85a79f786cbdJohn McCall OS << ":'" << QualType::getAsString(D_split) << "'"; 95bad37858aef8910195a9c75f2892a09a032424b7Chris Lattner } 96fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner } 976b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall void DumpDeclRef(Decl *node); 989dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpStmt(const Stmt *Node) { 996000dace22f110d8768476989313e9d981d690d0Chris Lattner Indent(); 100806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "(" << Node->getStmtClassName() 101806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " " << (void*)Node; 1029dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff DumpSourceRange(Node); 1036000dace22f110d8768476989313e9d981d690d0Chris Lattner } 104f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall void DumpValueKind(ExprValueKind K) { 105f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall switch (K) { 106f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_RValue: break; 107f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_LValue: OS << " lvalue"; break; 108f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case VK_XValue: OS << " xvalue"; break; 109f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 110f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 111f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall void DumpObjectKind(ExprObjectKind K) { 112f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall switch (K) { 113f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_Ordinary: break; 114f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_BitField: OS << " bitfield"; break; 115f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_ObjCProperty: OS << " objcproperty"; break; 116ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek case OK_ObjCSubscript: OS << " objcsubscript"; break; 117f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall case OK_VectorComponent: OS << " vectorcomponent"; break; 118f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 119f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall } 1209dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpExpr(const Expr *Node) { 1216000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 122806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ' '; 123fd8f7da224ef188f799256a6bc37c463ba0071edChris Lattner DumpType(Node->getType()); 124f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall DumpValueKind(Node->getValueKind()); 125f89e55ab1bfb3ea997f8b02997c611a02254eb2dJohn McCall DumpObjectKind(Node->getObjectKind()); 1266000dace22f110d8768476989313e9d981d690d0Chris Lattner } 1279dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroff void DumpSourceRange(const Stmt *Node); 128e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner void DumpLocation(SourceLocation Loc); 1291eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 13017a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // Stmts. 131c5598cbc4c3f2fb515af7f142f78ff630bdb5c01Chris Lattner void VisitStmt(Stmt *Node); 1325399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek void VisitDeclStmt(DeclStmt *Node); 13317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitLabelStmt(LabelStmt *Node); 13417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitGotoStmt(GotoStmt *Node); 1351eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 13617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // Exprs 13717a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitExpr(Expr *Node); 13827a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson void VisitCastExpr(CastExpr *Node); 13917a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitDeclRefExpr(DeclRefExpr *Node); 140d9f6910f4ef37c0e8eeee2a01287d9572c3176efChris Lattner void VisitPredefinedExpr(PredefinedExpr *Node); 14117a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCharacterLiteral(CharacterLiteral *Node); 14217a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitIntegerLiteral(IntegerLiteral *Node); 14317a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitFloatingLiteral(FloatingLiteral *Node); 14417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitStringLiteral(StringLiteral *Str); 14517a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitUnaryOperator(UnaryOperator *Node); 146f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne void VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr *Node); 14717a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitMemberExpr(MemberExpr *Node); 148213541a68a3e137d11d2cefb612c6cdb410d7e8eNate Begeman void VisitExtVectorElementExpr(ExtVectorElementExpr *Node); 14917a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitBinaryOperator(BinaryOperator *Node); 15017a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCompoundAssignOperator(CompoundAssignOperator *Node); 15117a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitAddrLabelExpr(AddrLabelExpr *Node); 1526b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall void VisitBlockExpr(BlockExpr *Node); 1534b9c2d235fb9449e249d74f48ecfec601650de93John McCall void VisitOpaqueValueExpr(OpaqueValueExpr *Node); 15417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner 15517a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // C++ 15649badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor void VisitCXXNamedCastExpr(CXXNamedCastExpr *Node); 15717a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node); 158cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor void VisitCXXThisExpr(CXXThisExpr *Node); 15949badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor void VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node); 1600eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void VisitCXXConstructExpr(CXXConstructExpr *Node); 1610eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void VisitCXXBindTemporaryExpr(CXXBindTemporaryExpr *Node); 1624765fa05b5652fcc4356371c2f481d0ea9a1b007John McCall void VisitExprWithCleanups(ExprWithCleanups *Node); 1639d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall void VisitUnresolvedLookupExpr(UnresolvedLookupExpr *Node); 1640eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson void DumpCXXTemporary(CXXTemporary *Temporary); 1651eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 16617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner // ObjC 1678f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor void VisitObjCAtCatchStmt(ObjCAtCatchStmt *Node); 16817a1a72e70dcbd6257dde644c790a3013113174fChris Lattner void VisitObjCEncodeExpr(ObjCEncodeExpr *Node); 169b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek void VisitObjCMessageExpr(ObjCMessageExpr* Node); 17036faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis void VisitObjCBoxedExpr(ObjCBoxedExpr* Node); 171b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian void VisitObjCSelectorExpr(ObjCSelectorExpr *Node); 172390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian void VisitObjCProtocolExpr(ObjCProtocolExpr *Node); 1737f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar void VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *Node); 174ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek void VisitObjCSubscriptRefExpr(ObjCSubscriptRefExpr *Node); 1753c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff void VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node); 176ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek void VisitObjCBoolLiteralExpr(ObjCBoolLiteralExpr *Node); 1776000dace22f110d8768476989313e9d981d690d0Chris Lattner }; 1786000dace22f110d8768476989313e9d981d690d0Chris Lattner} 1796000dace22f110d8768476989313e9d981d690d0Chris Lattner 1806000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 181e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner// Utilities 182e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner//===----------------------------------------------------------------------===// 183e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 184e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid StmtDumper::DumpLocation(SourceLocation Loc) { 185df7c17a8d02fe09a3466786bae3e40fc3252687aChris Lattner SourceLocation SpellingLoc = SM->getSpellingLoc(Loc); 1861eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 187e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // The general format we print out is filename:line:col, but we drop pieces 188e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // that haven't changed since the last loc printed. 189b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner PresumedLoc PLoc = SM->getPresumedLoc(SpellingLoc); 190b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner 191cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor if (PLoc.isInvalid()) { 192cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor OS << "<invalid sloc>"; 193cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor return; 194cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor } 195cb7b1e17b63967317ab5cc55682168cf0380519aDouglas Gregor 196b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner if (strcmp(PLoc.getFilename(), LastLocFilename) != 0) { 197806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << PLoc.getFilename() << ':' << PLoc.getLine() 198806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << ':' << PLoc.getColumn(); 199b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocFilename = PLoc.getFilename(); 200b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocLine = PLoc.getLine(); 201b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner } else if (PLoc.getLine() != LastLocLine) { 202806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "line" << ':' << PLoc.getLine() 203806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << ':' << PLoc.getColumn(); 204b9c3f966b103f7cfe8e5e60007c4c8b38f7298ebChris Lattner LastLocLine = PLoc.getLine(); 205e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } else { 206806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "col" << ':' << PLoc.getColumn(); 207e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 208e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner} 209e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 2109dcbfa450d751bd68fc4af8b75da381d4f6984b9Steve Naroffvoid StmtDumper::DumpSourceRange(const Stmt *Node) { 211e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // Can't translate locations if a SourceManager isn't available. 212e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner if (SM == 0) return; 2131eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 214e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // TODO: If the parent expression is available, we can print a delta vs its 215e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // location. 216e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner SourceRange R = Node->getSourceRange(); 2171eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 218806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " <"; 219311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner DumpLocation(R.getBegin()); 220311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner if (R.getBegin() != R.getEnd()) { 221806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ", "; 222311ff02fae0392bee6abe7723cdf5a69b2899a47Chris Lattner DumpLocation(R.getEnd()); 223e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner } 224806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << ">"; 2251eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 226e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner // <t2.c:123:421[blah], t2.c:412:321> 227e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 228e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner} 229e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 230e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner 231e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattner//===----------------------------------------------------------------------===// 2326000dace22f110d8768476989313e9d981d690d0Chris Lattner// Stmt printing methods. 2336000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 2346000dace22f110d8768476989313e9d981d690d0Chris Lattner 2356000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitStmt(Stmt *Node) { 23617a1a72e70dcbd6257dde644c790a3013113174fChris Lattner DumpStmt(Node); 2376000dace22f110d8768476989313e9d981d690d0Chris Lattner} 2386000dace22f110d8768476989313e9d981d690d0Chris Lattner 239f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattnervoid StmtDumper::DumpDeclarator(Decl *D) { 2406000dace22f110d8768476989313e9d981d690d0Chris Lattner // FIXME: Need to complete/beautify this... this code simply shows the 2416000dace22f110d8768476989313e9d981d690d0Chris Lattner // nodes are where they need to be. 2426000dace22f110d8768476989313e9d981d690d0Chris Lattner if (TypedefDecl *localType = dyn_cast<TypedefDecl>(D)) { 243806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\"typedef " << localType->getUnderlyingType().getAsString() 244b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << ' ' << *localType << '"'; 245162e1c1b487352434552147967c3dd296ebee2f7Richard Smith } else if (TypeAliasDecl *localType = dyn_cast<TypeAliasDecl>(D)) { 246b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << "\"using " << *localType << " = " 247162e1c1b487352434552147967c3dd296ebee2f7Richard Smith << localType->getUnderlyingType().getAsString() << '"'; 2486000dace22f110d8768476989313e9d981d690d0Chris Lattner } else if (ValueDecl *VD = dyn_cast<ValueDecl>(D)) { 249806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\""; 2506000dace22f110d8768476989313e9d981d690d0Chris Lattner // Emit storage class for vardecls. 2516000dace22f110d8768476989313e9d981d690d0Chris Lattner if (VarDecl *V = dyn_cast<VarDecl>(VD)) { 252d931b086984257de68868a64a235c2b4b34003fbJohn McCall if (V->getStorageClass() != SC_None) 253806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << VarDecl::getStorageClassSpecifierString(V->getStorageClass()) 254806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " "; 2556000dace22f110d8768476989313e9d981d690d0Chris Lattner } 2561eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 25739f34e97d6a468f0a7dfa5664c61217cffc65b74Chris Lattner std::string Name = VD->getNameAsString(); 2581eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump VD->getType().getAsStringInternal(Name, 2594e4d08403ca5cfd4d558fa2936215d3a4e5a528dDavid Blaikie PrintingPolicy(VD->getASTContext().getLangOpts())); 260806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << Name; 2611eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 2626000dace22f110d8768476989313e9d981d690d0Chris Lattner // If this is a vardecl with an initializer, emit it. 2636000dace22f110d8768476989313e9d981d690d0Chris Lattner if (VarDecl *V = dyn_cast<VarDecl>(VD)) { 2646000dace22f110d8768476989313e9d981d690d0Chris Lattner if (V->getInit()) { 265806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " =\n"; 266f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner DumpSubTree(V->getInit()); 2676000dace22f110d8768476989313e9d981d690d0Chris Lattner } 2686000dace22f110d8768476989313e9d981d690d0Chris Lattner } 269806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"'; 2709219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff } else if (TagDecl *TD = dyn_cast<TagDecl>(D)) { 2719219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff // print a free standing tag decl (e.g. "struct x;"). 2729219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff const char *tagname; 2739219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff if (const IdentifierInfo *II = TD->getIdentifier()) 274e013d685c6689ac7ae103ee88acf573422d1ed6aDaniel Dunbar tagname = II->getNameStart(); 2759219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff else 2769219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff tagname = "<anonymous>"; 277806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"' << TD->getKindName() << ' ' << tagname << ";\""; 2789219928c7a036b65d7801a02c4de3a8283ed3124Steve Naroff // FIXME: print tag bodies. 2792a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor } else if (UsingDirectiveDecl *UD = dyn_cast<UsingDirectiveDecl>(D)) { 2802a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor // print using-directive decl (e.g. "using namespace x;") 2812a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor const char *ns; 2822a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor if (const IdentifierInfo *II = UD->getNominatedNamespace()->getIdentifier()) 283e013d685c6689ac7ae103ee88acf573422d1ed6aDaniel Dunbar ns = II->getNameStart(); 2842a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor else 2852a3009a432bdcec59e6383d7b2b17494d6f91649Douglas Gregor ns = "<anonymous>"; 286806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << '"' << UD->getDeclKindName() << ns << ";\""; 2870ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl } else if (UsingDecl *UD = dyn_cast<UsingDecl>(D)) { 2880ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl // print using decl (e.g. "using std::string;") 2890ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl const char *tn = UD->isTypeName() ? "typename " : ""; 2900ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl OS << '"' << UD->getDeclKindName() << tn; 291dc355713be51fcb4ee52d9fd6b4548ceff47fadfDouglas Gregor UD->getQualifier()->print(OS, 2924e4d08403ca5cfd4d558fa2936215d3a4e5a528dDavid Blaikie PrintingPolicy(UD->getASTContext().getLangOpts())); 2930ca43595e9e8dcf62a2ab6f5c7f4666bfb230b6aSebastian Redl OS << ";\""; 2944ae493cccbfbf122ec6ebac0e330232c22fa8489Chris Lattner } else if (LabelDecl *LD = dyn_cast<LabelDecl>(D)) { 295a59d20b135bfde058a5a69045bab5ec4e2553f74Benjamin Kramer OS << "label " << *LD; 29628ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne } else if (StaticAssertDecl *SAD = dyn_cast<StaticAssertDecl>(D)) { 29728ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << "\"static_assert(\n"; 29828ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne DumpSubTree(SAD->getAssertExpr()); 29928ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << ",\n"; 30028ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne DumpSubTree(SAD->getMessage()); 30128ac87e1a22ee15f284643d9007640d25b1aab5bPeter Collingbourne OS << ");\""; 3026000dace22f110d8768476989313e9d981d690d0Chris Lattner } else { 303b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie llvm_unreachable("Unexpected decl"); 3046000dace22f110d8768476989313e9d981d690d0Chris Lattner } 3056000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3066000dace22f110d8768476989313e9d981d690d0Chris Lattner 3075399ce26f27e6d093417a3882e38da8738a78fefTed Kremenekvoid StmtDumper::VisitDeclStmt(DeclStmt *Node) { 3085399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpStmt(Node); 309806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 31004a72b77da736734c925d673834888a081f5ebc5Ted Kremenek for (DeclStmt::decl_iterator DI = Node->decl_begin(), DE = Node->decl_end(); 31104a72b77da736734c925d673834888a081f5ebc5Ted Kremenek DI != DE; ++DI) { 3124afa39deaa245592977136d367251ee2c173dd8dDouglas Gregor Decl* D = *DI; 3135399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek ++IndentLevel; 3145399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek Indent(); 315806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << (void*) D << " "; 3165399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek DumpDeclarator(D); 317f279725f9772a8644957049971001f655b9041c9Chris Lattner if (DI+1 != DE) 318806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 3195399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek --IndentLevel; 3205399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek } 3215399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek} 3225399ce26f27e6d093417a3882e38da8738a78fefTed Kremenek 3236000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitLabelStmt(LabelStmt *Node) { 3246000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 325806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << Node->getName() << "'"; 3266000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3276000dace22f110d8768476989313e9d981d690d0Chris Lattner 3286000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitGotoStmt(GotoStmt *Node) { 3296000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpStmt(Node); 330806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << Node->getLabel()->getName() 331806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "':" << (void*)Node->getLabel(); 3326000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3336000dace22f110d8768476989313e9d981d690d0Chris Lattner 3346000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 3356000dace22f110d8768476989313e9d981d690d0Chris Lattner// Expr printing methods. 3366000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 3376000dace22f110d8768476989313e9d981d690d0Chris Lattner 3386000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitExpr(Expr *Node) { 3396000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 3406000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3416000dace22f110d8768476989313e9d981d690d0Chris Lattner 3425f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnerstatic void DumpBasePath(raw_ostream &OS, CastExpr *Node) { 343f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall if (Node->path_empty()) 3445cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson return; 3455cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3465cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " ("; 3475cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson bool First = true; 348f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall for (CastExpr::path_iterator 349f871d0cc377a1367b519a6cce26be74607566ebaJohn McCall I = Node->path_begin(), E = Node->path_end(); I != E; ++I) { 3505cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson const CXXBaseSpecifier *Base = *I; 3515cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson if (!First) 3525cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " -> "; 3535cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3545cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson const CXXRecordDecl *RD = 3555cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson cast<CXXRecordDecl>(Base->getType()->getAs<RecordType>()->getDecl()); 3565cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3575cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson if (Base->isVirtual()) 3585cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << "virtual "; 3595cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << RD->getName(); 3605cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson First = false; 3615cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson } 3625cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 3635cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ')'; 3645cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson} 3655cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson 36627a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlssonvoid StmtDumper::VisitCastExpr(CastExpr *Node) { 36727a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson DumpExpr(Node); 3685cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << " <" << Node->getCastKindName(); 3695cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson DumpBasePath(OS, Node); 3705cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ">"; 37127a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson} 37227a5b9b9babd1e4f8a19c5c9c0736c4b311c79b2Anders Carlsson 3736000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitDeclRefExpr(DeclRefExpr *Node) { 3746000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 375eb641f9995e761004a0b1ac0c9e917a424a66032Ted Kremenek 376806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 3776b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpDeclRef(Node->getDecl()); 3783aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth if (Node->getDecl() != Node->getFoundDecl()) { 3793aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth OS << " ("; 3803aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth DumpDeclRef(Node->getFoundDecl()); 3813aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth OS << ")"; 3823aa8140bde5b9bedf13e46ec0a668daa54814196Chandler Carruth } 3836b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall} 3846b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 3856b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCallvoid StmtDumper::DumpDeclRef(Decl *d) { 3866b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << d->getDeclKindName() << ' ' << (void*) d; 3876b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 3886b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (NamedDecl *nd = dyn_cast<NamedDecl>(d)) { 3896b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << " '"; 3906b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall nd->getDeclName().printName(OS); 3916b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << "'"; 392eb641f9995e761004a0b1ac0c9e917a424a66032Ted Kremenek } 3931eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 3946b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (ValueDecl *vd = dyn_cast<ValueDecl>(d)) { 3956b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << ' '; DumpType(vd->getType()); 3966b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 3976000dace22f110d8768476989313e9d981d690d0Chris Lattner} 3986000dace22f110d8768476989313e9d981d690d0Chris Lattner 3999d5f35e1124bbaa4a8944f7409478d45cb839de5John McCallvoid StmtDumper::VisitUnresolvedLookupExpr(UnresolvedLookupExpr *Node) { 4009d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall DumpExpr(Node); 4019d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall OS << " ("; 4029d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall if (!Node->requiresADL()) OS << "no "; 403900fc6388e803868a34b9483510c345e9b49d7ebBenjamin Kramer OS << "ADL) = '" << Node->getName() << '\''; 4049d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall 4059d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall UnresolvedLookupExpr::decls_iterator 4069d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall I = Node->decls_begin(), E = Node->decls_end(); 4079d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall if (I == E) OS << " empty"; 4089d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall for (; I != E; ++I) 4099d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall OS << " " << (void*) *I; 4109d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall} 4119d5f35e1124bbaa4a8944f7409478d45cb839de5John McCall 4123c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroffvoid StmtDumper::VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node) { 413466c2e3af049964f3a573917bd04d6b6ce1d121dSteve Naroff DumpExpr(Node); 4143c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff 415806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getDecl()->getDeclKindName() 416b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << "Decl='" << *Node->getDecl() 417806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "' " << (void*)Node->getDecl(); 418218543b10e81ea2269ef6ae34d2d8ddbdec54dbeSteve Naroff if (Node->isFreeIvar()) 419806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " isFreeIvar"; 4203c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff} 4213c64d9eaa092ac65c39e381f4a49689cf994d666Steve Naroff 422d9f6910f4ef37c0e8eeee2a01287d9572c3176efChris Lattnervoid StmtDumper::VisitPredefinedExpr(PredefinedExpr *Node) { 4236000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 4246000dace22f110d8768476989313e9d981d690d0Chris Lattner switch (Node->getIdentType()) { 425b219cfc4d75f0a03630b7c4509ef791b7e97b2c8David Blaikie default: llvm_unreachable("unknown case"); 426806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::Func: OS << " __func__"; break; 427806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::Function: OS << " __FUNCTION__"; break; 42828ad063b279378b19cb0704f977429df366a151eNico Weber case PredefinedExpr::LFunction: OS << " L__FUNCTION__"; break; 429806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar case PredefinedExpr::PrettyFunction: OS << " __PRETTY_FUNCTION__";break; 4306000dace22f110d8768476989313e9d981d690d0Chris Lattner } 4316000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4326000dace22f110d8768476989313e9d981d690d0Chris Lattner 4336000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitCharacterLiteral(CharacterLiteral *Node) { 434a0df31ac1f09a3cf2f08c5c3a134376640dc7893Chris Lattner DumpExpr(Node); 43549cf8847ef4d9caebdd162d2a5d7d055333d8b5cRichard Trieu OS << " " << Node->getValue(); 4366000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4376000dace22f110d8768476989313e9d981d690d0Chris Lattner 4386000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitIntegerLiteral(IntegerLiteral *Node) { 4396000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 4406000dace22f110d8768476989313e9d981d690d0Chris Lattner 4416000dace22f110d8768476989313e9d981d690d0Chris Lattner bool isSigned = Node->getType()->isSignedIntegerType(); 442806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getValue().toString(10, isSigned); 4436000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4446000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitFloatingLiteral(FloatingLiteral *Node) { 4456000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 446806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getValueAsApproximateDouble(); 4476000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4485d66145eed1c319df5a69977cb8ff74f597ea544Chris Lattner 4496000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitStringLiteral(StringLiteral *Str) { 450a0df31ac1f09a3cf2f08c5c3a134376640dc7893Chris Lattner DumpExpr(Str); 451806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 4528ab09da1faaa33b9fa78de59cc4e191bfe9907b5Richard Trieu Str->outputString(OS); 4536000dace22f110d8768476989313e9d981d690d0Chris Lattner} 45417a1a72e70dcbd6257dde644c790a3013113174fChris Lattner 4556000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitUnaryOperator(UnaryOperator *Node) { 45613cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 457806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->isPostfix() ? "postfix" : "prefix") 458806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " '" << UnaryOperator::getOpcodeStr(Node->getOpcode()) << "'"; 4596000dace22f110d8768476989313e9d981d690d0Chris Lattner} 460f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbournevoid StmtDumper::VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr *Node) { 46113cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 462f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne switch(Node->getKind()) { 463f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_SizeOf: 464f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne OS << " sizeof "; 465f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 466f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_AlignOf: 467f70a88612a4bc2de2872a518267b9b4891ab6431Jordan Rose OS << " alignof "; 468f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 469f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne case UETT_VecStep: 470f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne OS << " vec_step "; 471f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne break; 472f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne } 4730518999d3adcc289997bd974dce90cc97f5c1c44Sebastian Redl if (Node->isArgumentType()) 4740518999d3adcc289997bd974dce90cc97f5c1c44Sebastian Redl DumpType(Node->getArgumentType()); 4756000dace22f110d8768476989313e9d981d690d0Chris Lattner} 47613cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner 4776000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitMemberExpr(MemberExpr *Node) { 47813cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 479806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->isArrow() ? "->" : ".") 480b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer << *Node->getMemberDecl() << ' ' 481806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << (void*)Node->getMemberDecl(); 4826000dace22f110d8768476989313e9d981d690d0Chris Lattner} 483213541a68a3e137d11d2cefb612c6cdb410d7e8eNate Begemanvoid StmtDumper::VisitExtVectorElementExpr(ExtVectorElementExpr *Node) { 48413cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 485806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getAccessor().getNameStart(); 4866000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4876000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitBinaryOperator(BinaryOperator *Node) { 4886000dace22f110d8768476989313e9d981d690d0Chris Lattner DumpExpr(Node); 489806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) << "'"; 490eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattner} 491eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattnervoid StmtDumper::VisitCompoundAssignOperator(CompoundAssignOperator *Node) { 492eb14fe839ec24c2ca14e5f094be147a34e3d3339Chris Lattner DumpExpr(Node); 493806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " '" << BinaryOperator::getOpcodeStr(Node->getOpcode()) 494806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "' ComputeLHSTy="; 495ab3a852ae713189444dcbf75e70accf1e8c2b7f2Eli Friedman DumpType(Node->getComputationLHSType()); 496806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " ComputeResultTy="; 497ab3a852ae713189444dcbf75e70accf1e8c2b7f2Eli Friedman DumpType(Node->getComputationResultType()); 4986000dace22f110d8768476989313e9d981d690d0Chris Lattner} 4996000dace22f110d8768476989313e9d981d690d0Chris Lattner 5006b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCallvoid StmtDumper::VisitBlockExpr(BlockExpr *Node) { 5016b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpExpr(Node); 5026b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 5036b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall BlockDecl *block = Node->getBlockDecl(); 50489da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall OS << " decl=" << block; 50589da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall 50689da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall IndentLevel++; 5076b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (block->capturesCXXThis()) { 5086b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << '\n'; Indent(); OS << "(capture this)"; 5096b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 5106b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall for (BlockDecl::capture_iterator 5116b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall i = block->capture_begin(), e = block->capture_end(); i != e; ++i) { 5126b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << '\n'; 5136b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall Indent(); 5146b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << "(capture "; 5156b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->isByRef()) OS << "byref "; 5166b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->isNested()) OS << "nested "; 517ac1303eca6cbe3e623fb5ec6fe7ec184ef4b0dfaDouglas Gregor if (i->getVariable()) 518ac1303eca6cbe3e623fb5ec6fe7ec184ef4b0dfaDouglas Gregor DumpDeclRef(i->getVariable()); 5196b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall if (i->hasCopyExpr()) DumpSubTree(i->getCopyExpr()); 5206b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall OS << ")"; 5216b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall } 5226b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall IndentLevel--; 5236b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 52489da8cf16b671845660711d3dd4174a809ca6ccaJohn McCall OS << '\n'; 5256b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall DumpSubTree(block->getBody()); 5266b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall} 5276b5a61b6dc400027fd793dcadceeb9da944a37eaJohn McCall 5284b9c2d235fb9449e249d74f48ecfec601650de93John McCallvoid StmtDumper::VisitOpaqueValueExpr(OpaqueValueExpr *Node) { 5294b9c2d235fb9449e249d74f48ecfec601650de93John McCall DumpExpr(Node); 5304b9c2d235fb9449e249d74f48ecfec601650de93John McCall 5314b9c2d235fb9449e249d74f48ecfec601650de93John McCall if (Expr *Source = Node->getSourceExpr()) { 5324b9c2d235fb9449e249d74f48ecfec601650de93John McCall OS << '\n'; 5334b9c2d235fb9449e249d74f48ecfec601650de93John McCall DumpSubTree(Source); 5344b9c2d235fb9449e249d74f48ecfec601650de93John McCall } 5354b9c2d235fb9449e249d74f48ecfec601650de93John McCall} 5364b9c2d235fb9449e249d74f48ecfec601650de93John McCall 5376000dace22f110d8768476989313e9d981d690d0Chris Lattner// GNU extensions. 5386000dace22f110d8768476989313e9d981d690d0Chris Lattner 5396000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitAddrLabelExpr(AddrLabelExpr *Node) { 54013cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 541806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getLabel()->getName() 542806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << " " << (void*)Node->getLabel(); 5436000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5446000dace22f110d8768476989313e9d981d690d0Chris Lattner 545f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner//===----------------------------------------------------------------------===// 546f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner// C++ Expressions 547f9e0581818f5daf7d6f467a72aeba266c086d61dChris Lattner//===----------------------------------------------------------------------===// 5486000dace22f110d8768476989313e9d981d690d0Chris Lattner 54949badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregorvoid StmtDumper::VisitCXXNamedCastExpr(CXXNamedCastExpr *Node) { 55013cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 551806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getCastName() 552806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar << "<" << Node->getTypeAsWritten().getAsString() << ">" 5535cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson << " <" << Node->getCastKindName(); 5545cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson DumpBasePath(OS, Node); 5555cf86ba6b5a724bf91cb52feade1158f1fbeb605Anders Carlsson OS << ">"; 5566000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5576000dace22f110d8768476989313e9d981d690d0Chris Lattner 5586000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid StmtDumper::VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node) { 55913cb21f55d80052d99ef8d54d44939b8e98f8de5Chris Lattner DumpExpr(Node); 560806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << (Node->getValue() ? "true" : "false"); 5616000dace22f110d8768476989313e9d981d690d0Chris Lattner} 5626000dace22f110d8768476989313e9d981d690d0Chris Lattner 563cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregorvoid StmtDumper::VisitCXXThisExpr(CXXThisExpr *Node) { 564cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor DumpExpr(Node); 565806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " this"; 566cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor} 567cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor 56849badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregorvoid StmtDumper::VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node) { 56949badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor DumpExpr(Node); 570cc2fca2ba2716293204901b8d2393428b965f12aEli Friedman OS << " functional cast to " << Node->getTypeAsWritten().getAsString() 571cc2fca2ba2716293204901b8d2393428b965f12aEli Friedman << " <" << Node->getCastKindName() << ">"; 57249badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor} 57349badde06e066d058d6c7fcf4e628a72999b65a9Douglas Gregor 5740eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::VisitCXXConstructExpr(CXXConstructExpr *Node) { 5750eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 576d4bbdfebe9bd13defa977a934bf73fc2ce3b2817John McCall CXXConstructorDecl *Ctor = Node->getConstructor(); 577d4bbdfebe9bd13defa977a934bf73fc2ce3b2817John McCall DumpType(Ctor->getType()); 5780eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson if (Node->isElidable()) 579806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " elidable"; 580f8cf0b028c7a5b632c3a711813cd44a9d9642537John McCall if (Node->requiresZeroInitialization()) 581f8cf0b028c7a5b632c3a711813cd44a9d9642537John McCall OS << " zeroing"; 5820eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 5830eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 5840eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::VisitCXXBindTemporaryExpr(CXXBindTemporaryExpr *Node) { 5850eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 586806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 5870eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpCXXTemporary(Node->getTemporary()); 5880eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 5890eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 5904765fa05b5652fcc4356371c2f481d0ea9a1b007John McCallvoid StmtDumper::VisitExprWithCleanups(ExprWithCleanups *Node) { 5910eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson DumpExpr(Node); 5920eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson ++IndentLevel; 59380ee6e878a169e6255d4686a91bb696151ff229fJohn McCall for (unsigned i = 0, e = Node->getNumObjects(); i != e; ++i) { 594806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "\n"; 5950eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson Indent(); 59680ee6e878a169e6255d4686a91bb696151ff229fJohn McCall OS << "(cleanup "; 59780ee6e878a169e6255d4686a91bb696151ff229fJohn McCall DumpDeclRef(Node->getObject(i)); 59880ee6e878a169e6255d4686a91bb696151ff229fJohn McCall OS << ")"; 5990eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson } 6000eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson --IndentLevel; 6010eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 6020eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 6030eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlssonvoid StmtDumper::DumpCXXTemporary(CXXTemporary *Temporary) { 604806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << "(CXXTemporary " << (void *)Temporary << ")"; 6050eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson} 6060eca1b609a2a272b6af1a3ead48186c8a15ae9b4Anders Carlsson 6075508518a2702b00be3b15a26d772bde968972f54Anders Carlsson//===----------------------------------------------------------------------===// 6085508518a2702b00be3b15a26d772bde968972f54Anders Carlsson// Obj-C Expressions 6095508518a2702b00be3b15a26d772bde968972f54Anders Carlsson//===----------------------------------------------------------------------===// 6105508518a2702b00be3b15a26d772bde968972f54Anders Carlsson 611b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenekvoid StmtDumper::VisitObjCMessageExpr(ObjCMessageExpr* Node) { 612b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek DumpExpr(Node); 613806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " selector=" << Node->getSelector().getAsString(); 61404badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor switch (Node->getReceiverKind()) { 61504badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::Instance: 61604badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 61704badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 61804badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::Class: 61904badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " class="; 62004badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor DumpType(Node->getClassReceiver()); 62104badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 62204badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 62304badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::SuperInstance: 62404badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " super (instance)"; 62504badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 62604badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor 62704badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor case ObjCMessageExpr::SuperClass: 62804badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor OS << " super (class)"; 62904badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor break; 63004badcf84c8d504d8491c7c7e29b58f52cb16640Douglas Gregor } 631b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek} 632b3d914b91429477f4bf0436408b1656bd099b32aTed Kremenek 63336faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidisvoid StmtDumper::VisitObjCBoxedExpr(ObjCBoxedExpr* Node) { 63436faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis DumpExpr(Node); 63536faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis OS << " selector=" << Node->getBoxingMethod()->getSelector().getAsString(); 63636faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis} 63736faaddccf519231a3facd26495e895ba5a28776Argyrios Kyrtzidis 6388f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregorvoid StmtDumper::VisitObjCAtCatchStmt(ObjCAtCatchStmt *Node) { 6398f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor DumpStmt(Node); 640c00d8e18ad3d903acfeb5d05163ce90713066a3fDouglas Gregor if (VarDecl *CatchParam = Node->getCatchParamDecl()) { 6418f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor OS << " catch parm = "; 6428f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor DumpDeclarator(CatchParam); 6438f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor } else { 6448f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor OS << " catch all"; 6458f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor } 6468f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor} 6478f5e3dd32e443768d9dbbad7191e123e6733750cDouglas Gregor 648f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlssonvoid StmtDumper::VisitObjCEncodeExpr(ObjCEncodeExpr *Node) { 649f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson DumpExpr(Node); 650806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " "; 651f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson DumpType(Node->getEncodedType()); 652f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson} 653f9bcf01f82dfd2688f81e57bcc6300c9b13c51a6Anders Carlsson 654b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanianvoid StmtDumper::VisitObjCSelectorExpr(ObjCSelectorExpr *Node) { 655b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian DumpExpr(Node); 6561eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 657806c12e64ccbf7a259aa49dfe929724b4853baaeDaniel Dunbar OS << " " << Node->getSelector().getAsString(); 658b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian} 659b62f6813406a03bf8a371c4e46c9fad51d102121Fariborz Jahanian 660390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanianvoid StmtDumper::VisitObjCProtocolExpr(ObjCProtocolExpr *Node) { 661390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian DumpExpr(Node); 6621eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 663b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << ' ' <<* Node->getProtocol(); 664390d50a725497e99247dc104a7d2c2a255d3af14Fariborz Jahanian} 6657f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar 6667f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbarvoid StmtDumper::VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *Node) { 6677f8ea5c5b3a6a4332a841eefdd86b0726722ea7bDaniel Dunbar DumpExpr(Node); 66812f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall if (Node->isImplicitProperty()) { 66999130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << " Kind=MethodRef Getter=\""; 67099130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian if (Node->getImplicitPropertyGetter()) 67199130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << Node->getImplicitPropertyGetter()->getSelector().getAsString(); 67299130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian else 67399130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << "(null)"; 67499130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian 67599130e5a02e93282cb393d2cba0d3dffc10abc01Fariborz Jahanian OS << "\" Setter=\""; 67612f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall if (ObjCMethodDecl *Setter = Node->getImplicitPropertySetter()) 67712f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << Setter->getSelector().getAsString(); 67812f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall else 67912f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << "(null)"; 68012f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall OS << "\""; 68112f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall } else { 682b8989f27f116ff2400e92a52c067a69846119eb5Benjamin Kramer OS << " Kind=PropertyRef Property=\"" << *Node->getExplicitProperty() <<'"'; 68312f78a6741a4cb3d904340f8d3d2714568b50e7aJohn McCall } 6841eb4433ac451dc16f4133a88af2d002ac26c58efMike Stump 6858ac2d449820fd0df00fcbde5bf82165c1f49854dFariborz Jahanian if (Node->isSuperReceiver()) 6868ac2d449820fd0df00fcbde5bf82165c1f49854dFariborz Jahanian OS << " super"; 687b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis 688b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << " Messaging="; 689b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis if (Node->isMessagingGetter() && Node->isMessagingSetter()) 690b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Getter&Setter"; 691b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis else if (Node->isMessagingGetter()) 692b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Getter"; 693b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis else if (Node->isMessagingSetter()) 694b085d898bdfe35097eba45f4072b0f6865f561dcArgyrios Kyrtzidis OS << "Setter"; 695cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor} 696cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9Douglas Gregor 697ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenekvoid StmtDumper::VisitObjCSubscriptRefExpr(ObjCSubscriptRefExpr *Node) { 698ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek DumpExpr(Node); 699ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->isArraySubscriptRefExpr()) 700ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " Kind=ArraySubscript GetterForArray=\""; 701ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 702ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " Kind=DictionarySubscript GetterForDictionary=\""; 703ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->getAtIndexMethodDecl()) 704ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << Node->getAtIndexMethodDecl()->getSelector().getAsString(); 705ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 706ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "(null)"; 707ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 708ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->isArraySubscriptRefExpr()) 709ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "\" SetterForArray=\""; 710ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 711ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "\" SetterForDictionary=\""; 712ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek if (Node->setAtIndexMethodDecl()) 713ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << Node->setAtIndexMethodDecl()->getSelector().getAsString(); 714ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek else 715ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << "(null)"; 716ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek} 717ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 718ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenekvoid StmtDumper::VisitObjCBoolLiteralExpr(ObjCBoolLiteralExpr *Node) { 719ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek DumpExpr(Node); 720ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek OS << " " << (Node->getValue() ? "__objc_yes" : "__objc_no"); 721ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek} 722ebcb57a8d298862c65043e88b2429591ab3c58d3Ted Kremenek 7236000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 7246000dace22f110d8768476989313e9d981d690d0Chris Lattner// Stmt method implementations 7256000dace22f110d8768476989313e9d981d690d0Chris Lattner//===----------------------------------------------------------------------===// 7266000dace22f110d8768476989313e9d981d690d0Chris Lattner 7276000dace22f110d8768476989313e9d981d690d0Chris Lattner/// dump - This does a local dump of the specified AST fragment. It dumps the 7286000dace22f110d8768476989313e9d981d690d0Chris Lattner/// specified node and a few nodes underneath it, but not the whole subtree. 7296000dace22f110d8768476989313e9d981d690d0Chris Lattner/// This is useful in a debugger. 730e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid Stmt::dump(SourceManager &SM) const { 7319668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis dump(llvm::errs(), SM); 7329668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis} 7339668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis 7345f9e272e632e951b1efe824cd16acb4d96077930Chris Lattnervoid Stmt::dump(raw_ostream &OS, SourceManager &SM) const { 7359668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(&SM, OS, 4); 736b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7379668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis OS << "\n"; 7380c727a35718556866a978f64ac549d9798735f08Chris Lattner} 7390c727a35718556866a978f64ac549d9798735f08Chris Lattner 7400c727a35718556866a978f64ac549d9798735f08Chris Lattner/// dump - This does a local dump of the specified AST fragment. It dumps the 7410c727a35718556866a978f64ac549d9798735f08Chris Lattner/// specified node and a few nodes underneath it, but not the whole subtree. 7420c727a35718556866a978f64ac549d9798735f08Chris Lattner/// This is useful in a debugger. 7436000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid Stmt::dump() const { 7449668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(0, llvm::errs(), 4); 745b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7469668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7470c727a35718556866a978f64ac549d9798735f08Chris Lattner} 7480c727a35718556866a978f64ac549d9798735f08Chris Lattner 7490c727a35718556866a978f64ac549d9798735f08Chris Lattner/// dumpAll - This does a dump of the specified AST fragment and all subtrees. 750e300c870f08d08badf2ebcb53ded49f304af37fcChris Lattnervoid Stmt::dumpAll(SourceManager &SM) const { 7519668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(&SM, llvm::errs(), ~0U); 752b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7539668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7546000dace22f110d8768476989313e9d981d690d0Chris Lattner} 7556000dace22f110d8768476989313e9d981d690d0Chris Lattner 7566000dace22f110d8768476989313e9d981d690d0Chris Lattner/// dumpAll - This does a dump of the specified AST fragment and all subtrees. 7576000dace22f110d8768476989313e9d981d690d0Chris Lattnervoid Stmt::dumpAll() const { 7589668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis StmtDumper P(0, llvm::errs(), ~0U); 759b393879e292faa61bb4a2853bad4412daf0158e6Chris Lattner P.DumpSubTree(const_cast<Stmt*>(this)); 7609668033ee4c25efd019e6c7e6dd96aa2e6364a46Argyrios Kyrtzidis llvm::errs() << "\n"; 7616000dace22f110d8768476989313e9d981d690d0Chris Lattner} 762