CXCursor.cpp revision b11be041e4f05519a2eabf6a99429ba6110f1ca9
116c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek//===- CXCursor.cpp - Routines for manipulating CXCursors -----------------===// 216c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// 316c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// The LLVM Compiler Infrastructure 416c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// 516c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// This file is distributed under the University of Illinois Open Source 616c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// License. See LICENSE.TXT for details. 716c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// 816c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek//===----------------------------------------------------------------------===// 916c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// 102e331b938b38057e333fab0ba841130ea8467794Douglas Gregor// This file defines routines for manipulating CXCursors. It should be the 112e331b938b38057e333fab0ba841130ea8467794Douglas Gregor// only file that has internal knowledge of the encoding of the data in 122e331b938b38057e333fab0ba841130ea8467794Douglas Gregor// CXCursor. 1316c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek// 1416c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek//===----------------------------------------------------------------------===// 1516c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek 160a90d32523bfe5fa63e11b648686c9699f786d15Ted Kremenek#include "CXTranslationUnit.h" 1716c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek#include "CXCursor.h" 18ed122735639d83c10f18c28c7fd117bfcd0f62cbTed Kremenek#include "CXString.h" 197eaa8ae8692c5cd3eed8cb334fe5346470522091Douglas Gregor#include "clang/Frontend/ASTUnit.h" 2016c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek#include "clang/AST/Decl.h" 216931900f43cea558c6974075256c07728dbfecc6Douglas Gregor#include "clang/AST/DeclCXX.h" 22283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor#include "clang/AST/DeclObjC.h" 23283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor#include "clang/AST/Expr.h" 241f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor#include "clang/AST/ExprCXX.h" 25007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek#include "clang-c/Index.h" 26edc8aa68ef91aeea686c5aadf64ef902c38318ddTed Kremenek#include "llvm/Support/ErrorHandling.h" 2716c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek 2816c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenekusing namespace clang; 291f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregorusing namespace cxcursor; 3016c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek 315bfb8c128c2ac8eb4032afc180cdc400a0f953caDouglas GregorCXCursor cxcursor::MakeCXCursorInvalid(CXCursorKind K) { 325bfb8c128c2ac8eb4032afc180cdc400a0f953caDouglas Gregor assert(K >= CXCursor_FirstInvalid && K <= CXCursor_LastInvalid); 335bfb8c128c2ac8eb4032afc180cdc400a0f953caDouglas Gregor CXCursor C = { K, { 0, 0, 0 } }; 345bfb8c128c2ac8eb4032afc180cdc400a0f953caDouglas Gregor return C; 3516c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek} 3616c440a377b7ec8b722a2e2c7c864f75c95bd305Ted Kremenek 37e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenekstatic CXCursorKind GetCursorKind(const Attr *A) { 38e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek assert(A && "Invalid arguments!"); 39e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek switch (A->getKind()) { 40e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek default: break; 41387475d0c18aaeb022108de9d33b6c9fb7998843Sean Hunt case attr::IBAction: return CXCursor_IBActionAttr; 42387475d0c18aaeb022108de9d33b6c9fb7998843Sean Hunt case attr::IBOutlet: return CXCursor_IBOutletAttr; 43387475d0c18aaeb022108de9d33b6c9fb7998843Sean Hunt case attr::IBOutletCollection: return CXCursor_IBOutletCollectionAttr; 446639e9255489ad8e10278d5658fdd4b3c0e1e4cdArgyrios Kyrtzidis case attr::Final: return CXCursor_CXXFinalAttr; 456639e9255489ad8e10278d5658fdd4b3c0e1e4cdArgyrios Kyrtzidis case attr::Override: return CXCursor_CXXOverrideAttr; 46e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek } 47e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek 48e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek return CXCursor_UnexposedAttr; 49e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek} 50e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek 51a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXCursor cxcursor::MakeCXCursor(const Attr *A, Decl *Parent, 52a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 53e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek assert(A && Parent && TU && "Invalid arguments!"); 54e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek CXCursor C = { GetCursorKind(A), { Parent, (void*)A, TU } }; 55e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek return C; 56e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek} 57e77f443dbca8cdc23e5aa94a2653367e4a7cbe47Ted Kremenek 58a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXCursor cxcursor::MakeCXCursor(Decl *D, CXTranslationUnit TU, 59007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek bool FirstInDeclGroup) { 6054d67caeee4fdce81f07163832f1163d5f2af5d2Daniel Dunbar assert(D && TU && "Invalid arguments!"); 61007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek CXCursor C = { getCursorKindForDecl(D), 62dec0984fce504a39a7f085774fb67cfd9957be58Jeffrey Yasskin { D, (void*)(intptr_t) (FirstInDeclGroup ? 1 : 0), TU } 63007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek }; 645bfb8c128c2ac8eb4032afc180cdc400a0f953caDouglas Gregor return C; 65edc8aa68ef91aeea686c5aadf64ef902c38318ddTed Kremenek} 66edc8aa68ef91aeea686c5aadf64ef902c38318ddTed Kremenek 67a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXCursor cxcursor::MakeCXCursor(Stmt *S, Decl *Parent, 68a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 6954d67caeee4fdce81f07163832f1163d5f2af5d2Daniel Dunbar assert(S && TU && "Invalid arguments!"); 7097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor CXCursorKind K = CXCursor_NotImplemented; 7197b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 7297b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor switch (S->getStmtClass()) { 7397b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::NoStmtClass: 7497b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 7542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 7697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CaseStmtClass: 7742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CaseStmt; 7842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 7942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 8097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::DefaultStmtClass: 8142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_DefaultStmt; 8242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 8342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 8442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::IfStmtClass: 8542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_IfStmt; 8642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 8742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 8842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::SwitchStmtClass: 8942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_SwitchStmt; 9042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 9142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 9242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::WhileStmtClass: 9342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_WhileStmt; 9442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 9542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 9642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::DoStmtClass: 9742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_DoStmt; 9842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 9942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 10042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ForStmtClass: 10142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ForStmt; 10242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 10342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 10442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::GotoStmtClass: 10542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_GotoStmt; 10642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 10742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 10897b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::IndirectGotoStmtClass: 10942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_IndirectGotoStmt; 11042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 11142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 11242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ContinueStmtClass: 11342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ContinueStmt; 11442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 11542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 11642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::BreakStmtClass: 11742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_BreakStmt; 11842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 11942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 12042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ReturnStmtClass: 12142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ReturnStmt; 12242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 12342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 12442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::AsmStmtClass: 12542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_AsmStmt; 12642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 12742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 12842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAtTryStmtClass: 12942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAtTryStmt; 13042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 13142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 13242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAtCatchStmtClass: 13342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAtCatchStmt; 13442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 13542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 13642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAtFinallyStmtClass: 13742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAtFinallyStmt; 13842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 13942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 14042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAtThrowStmtClass: 14142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAtThrowStmt; 14242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 14342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 14442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAtSynchronizedStmtClass: 14542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAtSynchronizedStmt; 14642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 14742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 14842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCAutoreleasePoolStmtClass: 14942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCAutoreleasePoolStmt; 15042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 15142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 15297b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::ObjCForCollectionStmtClass: 15342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCForCollectionStmt; 15442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 15542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 15697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXCatchStmtClass: 15742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXCatchStmt; 15842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 15942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 16042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXTryStmtClass: 16142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXTryStmt; 16242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 16342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 16442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXForRangeStmtClass: 16542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXForRangeStmt; 16642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 16742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 16828bbe4b8acc338476fe0825769b41fb32b423c72John Wiegley case Stmt::SEHTryStmtClass: 16942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_SEHTryStmt; 17042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 17142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 17228bbe4b8acc338476fe0825769b41fb32b423c72John Wiegley case Stmt::SEHExceptStmtClass: 17342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_SEHExceptStmt; 17442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 17542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 17628bbe4b8acc338476fe0825769b41fb32b423c72John Wiegley case Stmt::SEHFinallyStmtClass: 17742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_SEHFinallyStmt; 17842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 17942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 18042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ArrayTypeTraitExprClass: 18142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::AsTypeExprClass: 18242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::BinaryConditionalOperatorClass: 18342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::BinaryTypeTraitExprClass: 18442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXBindTemporaryExprClass: 18542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXDefaultArgExprClass: 18642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXScalarValueInitExprClass: 18742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXUuidofExprClass: 18842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ChooseExprClass: 18942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::DesignatedInitExprClass: 19042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ExprWithCleanupsClass: 19142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ExpressionTraitExprClass: 19242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ExtVectorElementExprClass: 19342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ImplicitCastExprClass: 19442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ImplicitValueInitExprClass: 19503e80030515c800d1ab44125b9052dfffd1bd04cDouglas Gregor case Stmt::MaterializeTemporaryExprClass: 19642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCIndirectCopyRestoreExprClass: 19742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::OffsetOfExprClass: 19842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::OpaqueValueExprClass: 19942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ParenListExprClass: 20042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::PredefinedExprClass: 20142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ShuffleVectorExprClass: 20242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::UnaryExprOrTypeTraitExprClass: 20342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::UnaryTypeTraitExprClass: 20442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::VAArgExprClass: 20542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_UnexposedExpr; 20642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 20742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 20842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CompoundStmtClass: 20942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CompoundStmt; 21097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 21197b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 21242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::NullStmtClass: 21342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_NullStmt; 21436897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor break; 21536897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor 21642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::LabelStmtClass: 21742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_LabelStmt; 21842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 21942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 22042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::DeclStmtClass: 22142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_DeclStmt; 22242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 22342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 22442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::IntegerLiteralClass: 22542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_IntegerLiteral; 22642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 22742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 22842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::FloatingLiteralClass: 22942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_FloatingLiteral; 23042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 23142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 23242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ImaginaryLiteralClass: 23342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ImaginaryLiteral; 23442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 23542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 23642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::StringLiteralClass: 23742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_StringLiteral; 23842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 23942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 24042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CharacterLiteralClass: 24142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CharacterLiteral; 24242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 24342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 24442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ParenExprClass: 24542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ParenExpr; 24642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 24742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 2488ecdb65716cd7914ffb2eeee993fa9039fcd31e8Douglas Gregor case Stmt::UnaryOperatorClass: 24942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_UnaryOperator; 25042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 25142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 25242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXNoexceptExprClass: 25342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_UnaryExpr; 25442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 25542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 25642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ArraySubscriptExprClass: 25742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ArraySubscriptExpr; 25842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 25942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 26042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::BinaryOperatorClass: 26142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_BinaryOperator; 26242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 26342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 26497b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CompoundAssignOperatorClass: 26542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CompoundAssignOperator; 26642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 26742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 26842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ConditionalOperatorClass: 26942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ConditionalOperator; 27042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 27142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 27297b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CStyleCastExprClass: 27342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CStyleCastExpr; 27442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 27542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 27642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CompoundLiteralExprClass: 27742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CompoundLiteralExpr; 27842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 27942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 28042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::InitListExprClass: 28142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_InitListExpr; 28242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 28342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 28442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::AddrLabelExprClass: 28542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_AddrLabelExpr; 28642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 28742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 28842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::StmtExprClass: 28942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_StmtExpr; 29042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 29142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 292f111d935722ed488144600cea5ed03a6b5069e8fPeter Collingbourne case Stmt::GenericSelectionExprClass: 29342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_GenericSelectionExpr; 29442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 29542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 29642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::GNUNullExprClass: 29742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_GNUNullExpr; 29842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 29942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 30042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXStaticCastExprClass: 30142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXStaticCastExpr; 30242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 30342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 30442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXDynamicCastExprClass: 30542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXDynamicCastExpr; 30642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 30742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 30842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXReinterpretCastExprClass: 30942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXReinterpretCastExpr; 31042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 31142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 31242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXConstCastExprClass: 31342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXConstCastExpr; 31442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 31542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 31697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXFunctionalCastExprClass: 31742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXFunctionalCastExpr; 31842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 31942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 32042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXTypeidExprClass: 32142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXTypeidExpr; 32242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 32342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 32442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXBoolLiteralExprClass: 32542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXBoolLiteralExpr; 32642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 32742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 32842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXNullPtrLiteralExprClass: 32942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXNullPtrLiteralExpr; 33042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 33142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 33242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXThisExprClass: 33342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXThisExpr; 33442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 33542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 33642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXThrowExprClass: 33742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXThrowExpr; 33842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 33942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 34042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXNewExprClass: 34142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXNewExpr; 34242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 34342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 34442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXDeleteExprClass: 34542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_CXXDeleteExpr; 34642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 34742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 34842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCStringLiteralClass: 34942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCStringLiteral; 35042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 35142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 35242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCEncodeExprClass: 35342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCEncodeExpr; 35442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 35542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 35642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCSelectorExprClass: 35742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCSelectorExpr; 35842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 35942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 36042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCProtocolExprClass: 36142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCProtocolExpr; 36242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 36342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 364f85e193739c953358c865005855253af4f68a497John McCall case Stmt::ObjCBridgedCastExprClass: 36542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_ObjCBridgedCastExpr; 36642b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 36742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 36842b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::BlockExprClass: 36942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_BlockExpr; 37042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 37142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 372be230c36e32142cbdcdbe9c97511d097beeecbabDouglas Gregor case Stmt::PackExpansionExprClass: 37342b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_PackExpansionExpr; 37442b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor break; 37542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 376ee8aff06f6a96214731de17b2cb6df407c6c1820Douglas Gregor case Stmt::SizeOfPackExprClass: 37742b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor K = CXCursor_SizeOfPackExpr; 37897b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 37942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor 38097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::BlockDeclRefExprClass: 38142b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::DeclRefExprClass: 38242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::DependentScopeDeclRefExprClass: 38391a5755ad73c5dc1dfb167e448fdd74e75a6df56John McCall case Stmt::SubstNonTypeTemplateParmExprClass: 384c7793c73ba8a343de3f2552d984851985a46f159Douglas Gregor case Stmt::SubstNonTypeTemplateParmPackExprClass: 38542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::UnresolvedLookupExprClass: 38697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor K = CXCursor_DeclRefExpr; 38797b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 38897b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 38942b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXDependentScopeMemberExprClass: 39042b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXPseudoDestructorExprClass: 39197b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::MemberExprClass: 39242b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::ObjCIsaExprClass: 39397b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::ObjCIvarRefExprClass: 39497b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::ObjCPropertyRefExprClass: 39542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::UnresolvedMemberExprClass: 39697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor K = CXCursor_MemberRefExpr; 39797b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 39897b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 39997b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CallExprClass: 40097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXOperatorCallExprClass: 40197b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXMemberCallExprClass: 402e08ce650a2b02410eddd1f60a4aa6b3d4be71e73Peter Collingbourne case Stmt::CUDAKernelCallExprClass: 40397b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXConstructExprClass: 40497b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::CXXTemporaryObjectExprClass: 40542b2984771a7fd1b17c78bbb2c59fed3db2f1960Douglas Gregor case Stmt::CXXUnresolvedConstructExprClass: 40697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor K = CXCursor_CallExpr; 40797b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 40897b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 40997b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor case Stmt::ObjCMessageExprClass: 41097b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor K = CXCursor_ObjCMessageExpr; 41197b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor break; 41297b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor } 41397b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 414b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor CXCursor C = { K, { Parent, S, TU } }; 41597b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor return C; 41697b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor} 41797b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 4182e331b938b38057e333fab0ba841130ea8467794Douglas GregorCXCursor cxcursor::MakeCursorObjCSuperClassRef(ObjCInterfaceDecl *Super, 419b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor SourceLocation Loc, 420a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 42154d67caeee4fdce81f07163832f1163d5f2af5d2Daniel Dunbar assert(Super && TU && "Invalid arguments!"); 4222e331b938b38057e333fab0ba841130ea8467794Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 423b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor CXCursor C = { CXCursor_ObjCSuperClassRef, { Super, RawLoc, TU } }; 4242e331b938b38057e333fab0ba841130ea8467794Douglas Gregor return C; 4252e331b938b38057e333fab0ba841130ea8467794Douglas Gregor} 4262e331b938b38057e333fab0ba841130ea8467794Douglas Gregor 4272e331b938b38057e333fab0ba841130ea8467794Douglas Gregorstd::pair<ObjCInterfaceDecl *, SourceLocation> 4282e331b938b38057e333fab0ba841130ea8467794Douglas Gregorcxcursor::getCursorObjCSuperClassRef(CXCursor C) { 4292e331b938b38057e333fab0ba841130ea8467794Douglas Gregor assert(C.kind == CXCursor_ObjCSuperClassRef); 4302e331b938b38057e333fab0ba841130ea8467794Douglas Gregor return std::make_pair(static_cast<ObjCInterfaceDecl *>(C.data[0]), 4312e331b938b38057e333fab0ba841130ea8467794Douglas Gregor SourceLocation::getFromRawEncoding( 4322e331b938b38057e333fab0ba841130ea8467794Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 4332e331b938b38057e333fab0ba841130ea8467794Douglas Gregor} 4342e331b938b38057e333fab0ba841130ea8467794Douglas Gregor 43578db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas GregorCXCursor cxcursor::MakeCursorObjCProtocolRef(ObjCProtocolDecl *Super, 436b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor SourceLocation Loc, 437a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 43854d67caeee4fdce81f07163832f1163d5f2af5d2Daniel Dunbar assert(Super && TU && "Invalid arguments!"); 43978db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 440b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor CXCursor C = { CXCursor_ObjCProtocolRef, { Super, RawLoc, TU } }; 44178db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor return C; 44278db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor} 44378db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor 44478db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregorstd::pair<ObjCProtocolDecl *, SourceLocation> 44578db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregorcxcursor::getCursorObjCProtocolRef(CXCursor C) { 44678db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor assert(C.kind == CXCursor_ObjCProtocolRef); 44778db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor return std::make_pair(static_cast<ObjCProtocolDecl *>(C.data[0]), 44878db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor SourceLocation::getFromRawEncoding( 44978db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 45078db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor} 45178db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor 4521adb082a709f7b588f03672999294e061234b2cfDouglas GregorCXCursor cxcursor::MakeCursorObjCClassRef(ObjCInterfaceDecl *Class, 453b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor SourceLocation Loc, 454a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 455ebfa339321f8a4df9d5011e591a615d5765107d5Ted Kremenek // 'Class' can be null for invalid code. 456ebfa339321f8a4df9d5011e591a615d5765107d5Ted Kremenek if (!Class) 457ebfa339321f8a4df9d5011e591a615d5765107d5Ted Kremenek return MakeCXCursorInvalid(CXCursor_InvalidCode); 458ebfa339321f8a4df9d5011e591a615d5765107d5Ted Kremenek assert(TU && "Invalid arguments!"); 4591adb082a709f7b588f03672999294e061234b2cfDouglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 460b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor CXCursor C = { CXCursor_ObjCClassRef, { Class, RawLoc, TU } }; 4611adb082a709f7b588f03672999294e061234b2cfDouglas Gregor return C; 4621adb082a709f7b588f03672999294e061234b2cfDouglas Gregor} 4631adb082a709f7b588f03672999294e061234b2cfDouglas Gregor 4641adb082a709f7b588f03672999294e061234b2cfDouglas Gregorstd::pair<ObjCInterfaceDecl *, SourceLocation> 4651adb082a709f7b588f03672999294e061234b2cfDouglas Gregorcxcursor::getCursorObjCClassRef(CXCursor C) { 4661adb082a709f7b588f03672999294e061234b2cfDouglas Gregor assert(C.kind == CXCursor_ObjCClassRef); 4671adb082a709f7b588f03672999294e061234b2cfDouglas Gregor return std::make_pair(static_cast<ObjCInterfaceDecl *>(C.data[0]), 4681adb082a709f7b588f03672999294e061234b2cfDouglas Gregor SourceLocation::getFromRawEncoding( 4691adb082a709f7b588f03672999294e061234b2cfDouglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 4701adb082a709f7b588f03672999294e061234b2cfDouglas Gregor} 4711adb082a709f7b588f03672999294e061234b2cfDouglas Gregor 4727d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas GregorCXCursor cxcursor::MakeCursorTypeRef(TypeDecl *Type, SourceLocation Loc, 473a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 47454d67caeee4fdce81f07163832f1163d5f2af5d2Daniel Dunbar assert(Type && TU && "Invalid arguments!"); 4757d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 4767d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor CXCursor C = { CXCursor_TypeRef, { Type, RawLoc, TU } }; 4777d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor return C; 4787d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor} 4797d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor 4807d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregorstd::pair<TypeDecl *, SourceLocation> 4817d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregorcxcursor::getCursorTypeRef(CXCursor C) { 4827d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor assert(C.kind == CXCursor_TypeRef); 4837d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor return std::make_pair(static_cast<TypeDecl *>(C.data[0]), 4847d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor SourceLocation::getFromRawEncoding( 4857d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 4867d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor} 4877d0d40e58807f73e06ff5eb637a48e9f978b0e2aDouglas Gregor 4880b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas GregorCXCursor cxcursor::MakeCursorTemplateRef(TemplateDecl *Template, 489a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek SourceLocation Loc, 490a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 4910b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor assert(Template && TU && "Invalid arguments!"); 4920b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 4930b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor CXCursor C = { CXCursor_TemplateRef, { Template, RawLoc, TU } }; 4940b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor return C; 4950b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor} 4960b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor 4970b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregorstd::pair<TemplateDecl *, SourceLocation> 4980b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregorcxcursor::getCursorTemplateRef(CXCursor C) { 4990b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor assert(C.kind == CXCursor_TemplateRef); 5000b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor return std::make_pair(static_cast<TemplateDecl *>(C.data[0]), 5010b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor SourceLocation::getFromRawEncoding( 5020b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 5030b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor} 5040b36e614aa19df72885d5e0de996f7fbb9874ec3Douglas Gregor 5056931900f43cea558c6974075256c07728dbfecc6Douglas GregorCXCursor cxcursor::MakeCursorNamespaceRef(NamedDecl *NS, SourceLocation Loc, 506a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 5076931900f43cea558c6974075256c07728dbfecc6Douglas Gregor 5086931900f43cea558c6974075256c07728dbfecc6Douglas Gregor assert(NS && (isa<NamespaceDecl>(NS) || isa<NamespaceAliasDecl>(NS)) && TU && 5096931900f43cea558c6974075256c07728dbfecc6Douglas Gregor "Invalid arguments!"); 5106931900f43cea558c6974075256c07728dbfecc6Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 5116931900f43cea558c6974075256c07728dbfecc6Douglas Gregor CXCursor C = { CXCursor_NamespaceRef, { NS, RawLoc, TU } }; 5126931900f43cea558c6974075256c07728dbfecc6Douglas Gregor return C; 5136931900f43cea558c6974075256c07728dbfecc6Douglas Gregor} 5146931900f43cea558c6974075256c07728dbfecc6Douglas Gregor 5156931900f43cea558c6974075256c07728dbfecc6Douglas Gregorstd::pair<NamedDecl *, SourceLocation> 5166931900f43cea558c6974075256c07728dbfecc6Douglas Gregorcxcursor::getCursorNamespaceRef(CXCursor C) { 5176931900f43cea558c6974075256c07728dbfecc6Douglas Gregor assert(C.kind == CXCursor_NamespaceRef); 5186931900f43cea558c6974075256c07728dbfecc6Douglas Gregor return std::make_pair(static_cast<NamedDecl *>(C.data[0]), 5196931900f43cea558c6974075256c07728dbfecc6Douglas Gregor SourceLocation::getFromRawEncoding( 5206931900f43cea558c6974075256c07728dbfecc6Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 5216931900f43cea558c6974075256c07728dbfecc6Douglas Gregor} 5226931900f43cea558c6974075256c07728dbfecc6Douglas Gregor 523a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas GregorCXCursor cxcursor::MakeCursorMemberRef(FieldDecl *Field, SourceLocation Loc, 524a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 525a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor 526a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor assert(Field && TU && "Invalid arguments!"); 527a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 528a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor CXCursor C = { CXCursor_MemberRef, { Field, RawLoc, TU } }; 529a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor return C; 530a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor} 531a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor 532a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregorstd::pair<FieldDecl *, SourceLocation> 533a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregorcxcursor::getCursorMemberRef(CXCursor C) { 534a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor assert(C.kind == CXCursor_MemberRef); 535a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor return std::make_pair(static_cast<FieldDecl *>(C.data[0]), 536a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor SourceLocation::getFromRawEncoding( 537a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 538a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor} 539a67e03fdf1ae8a1f92463a307d0b6281f1161f40Douglas Gregor 540a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXCursor cxcursor::MakeCursorCXXBaseSpecifier(CXXBaseSpecifier *B, 541a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU){ 5423064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek CXCursor C = { CXCursor_CXXBaseSpecifier, { B, 0, TU } }; 5433064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek return C; 5443064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek} 5453064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 5463064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed KremenekCXXBaseSpecifier *cxcursor::getCursorCXXBaseSpecifier(CXCursor C) { 5473064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek assert(C.kind == CXCursor_CXXBaseSpecifier); 5483064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek return static_cast<CXXBaseSpecifier*>(C.data[0]); 5493064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek} 5503064ef9e604d19a0cfd0d8e3ed3055bfd83f88fdTed Kremenek 5519f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas GregorCXCursor cxcursor::MakePreprocessingDirectiveCursor(SourceRange Range, 552a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 5539f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor CXCursor C = { CXCursor_PreprocessingDirective, 5549f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor { reinterpret_cast<void *>(Range.getBegin().getRawEncoding()), 5559f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor reinterpret_cast<void *>(Range.getEnd().getRawEncoding()), 5569f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor TU } 5579f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor }; 5589f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor return C; 5599f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor} 5609f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor 5619f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas GregorSourceRange cxcursor::getCursorPreprocessingDirective(CXCursor C) { 5629f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor assert(C.kind == CXCursor_PreprocessingDirective); 563ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis SourceRange Range = SourceRange(SourceLocation::getFromRawEncoding( 5649f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor reinterpret_cast<uintptr_t> (C.data[0])), 5654807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor SourceLocation::getFromRawEncoding( 5664807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor reinterpret_cast<uintptr_t> (C.data[1]))); 567ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis ASTUnit *TU = getCursorASTUnit(C); 568ee0f84fc84ed7de7975e102668d8e53a778f7a8cArgyrios Kyrtzidis return TU->mapRangeFromPreamble(Range); 5694807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor} 5704807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor 571a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXCursor cxcursor::MakeMacroDefinitionCursor(MacroDefinition *MI, 572a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 573572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor CXCursor C = { CXCursor_MacroDefinition, { MI, 0, TU } }; 574572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor return C; 575572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor} 576572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor 577572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas GregorMacroDefinition *cxcursor::getCursorMacroDefinition(CXCursor C) { 578572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor assert(C.kind == CXCursor_MacroDefinition); 579572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor return static_cast<MacroDefinition *>(C.data[0]); 580572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor} 581572feb2a190b5e8b04fb06c4ac50ee0f61e93ff0Douglas Gregor 5829e5bb85ac899eeab7c21b5ff9030c3da6ff4837bChandler CarruthCXCursor cxcursor::MakeMacroExpansionCursor(MacroExpansion *MI, 5839e5bb85ac899eeab7c21b5ff9030c3da6ff4837bChandler Carruth CXTranslationUnit TU) { 5849b2a0ac970a077bdc0bf08c6c682f80ad733c892Chandler Carruth CXCursor C = { CXCursor_MacroExpansion, { MI, 0, TU } }; 5854807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor return C; 5864807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor} 5874807231938d8aff28de09f78f301f9ba5845e5e4Douglas Gregor 5889e5bb85ac899eeab7c21b5ff9030c3da6ff4837bChandler CarruthMacroExpansion *cxcursor::getCursorMacroExpansion(CXCursor C) { 5899b2a0ac970a077bdc0bf08c6c682f80ad733c892Chandler Carruth assert(C.kind == CXCursor_MacroExpansion); 5909e5bb85ac899eeab7c21b5ff9030c3da6ff4837bChandler Carruth return static_cast<MacroExpansion *>(C.data[0]); 5919f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor} 5929f1e3ff3b3095967e2b92b57a53524e2d6bb141cDouglas Gregor 593ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas GregorCXCursor cxcursor::MakeInclusionDirectiveCursor(InclusionDirective *ID, 594a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 595ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor CXCursor C = { CXCursor_InclusionDirective, { ID, 0, TU } }; 596ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor return C; 597ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor} 598ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor 599ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas GregorInclusionDirective *cxcursor::getCursorInclusionDirective(CXCursor C) { 600ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor assert(C.kind == CXCursor_InclusionDirective); 601ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor return static_cast<InclusionDirective *>(C.data[0]); 602ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor} 603ecdcb883cbc6bb4a2445dc6f02d58d9bdb54a0edDouglas Gregor 60436897b05ca2886e287f01802614bc10cbadcec22Douglas GregorCXCursor cxcursor::MakeCursorLabelRef(LabelStmt *Label, SourceLocation Loc, 605a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 60636897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor 60736897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor assert(Label && TU && "Invalid arguments!"); 60836897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 60936897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor CXCursor C = { CXCursor_LabelRef, { Label, RawLoc, TU } }; 61036897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor return C; 61136897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor} 61236897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor 61336897b05ca2886e287f01802614bc10cbadcec22Douglas Gregorstd::pair<LabelStmt*, SourceLocation> 61436897b05ca2886e287f01802614bc10cbadcec22Douglas Gregorcxcursor::getCursorLabelRef(CXCursor C) { 61536897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor assert(C.kind == CXCursor_LabelRef); 61636897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor return std::make_pair(static_cast<LabelStmt *>(C.data[0]), 61736897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor SourceLocation::getFromRawEncoding( 61836897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 61936897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor} 62036897b05ca2886e287f01802614bc10cbadcec22Douglas Gregor 6211f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas GregorCXCursor cxcursor::MakeCursorOverloadedDeclRef(OverloadExpr *E, 622a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 6231f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor assert(E && TU && "Invalid arguments!"); 6241f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor OverloadedDeclRefStorage Storage(E); 6251f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor void *RawLoc = reinterpret_cast<void *>(E->getNameLoc().getRawEncoding()); 6261f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor C = { 6271f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor_OverloadedDeclRef, 6281f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor { Storage.getOpaqueValue(), RawLoc, TU } 6291f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor }; 6301f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor return C; 6311f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor} 6321f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 6331f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas GregorCXCursor cxcursor::MakeCursorOverloadedDeclRef(Decl *D, 6341f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor SourceLocation Loc, 635a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 6361f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor assert(D && TU && "Invalid arguments!"); 6371f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 6381f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor OverloadedDeclRefStorage Storage(D); 6391f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor C = { 6401f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor_OverloadedDeclRef, 6411f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor { Storage.getOpaqueValue(), RawLoc, TU } 6421f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor }; 6431f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor return C; 6441f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor} 6451f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 6461f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas GregorCXCursor cxcursor::MakeCursorOverloadedDeclRef(TemplateName Name, 6471f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor SourceLocation Loc, 648a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek CXTranslationUnit TU) { 6491f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor assert(Name.getAsOverloadedTemplate() && TU && "Invalid arguments!"); 6501f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor void *RawLoc = reinterpret_cast<void *>(Loc.getRawEncoding()); 6511f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor OverloadedDeclRefStorage Storage(Name.getAsOverloadedTemplate()); 6521f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor C = { 6531f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor CXCursor_OverloadedDeclRef, 6541f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor { Storage.getOpaqueValue(), RawLoc, TU } 6551f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor }; 6561f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor return C; 6571f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor} 6581f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 6591f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregorstd::pair<cxcursor::OverloadedDeclRefStorage, SourceLocation> 6601f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregorcxcursor::getCursorOverloadedDeclRef(CXCursor C) { 6611f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor assert(C.kind == CXCursor_OverloadedDeclRef); 6621f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor return std::make_pair(OverloadedDeclRefStorage::getFromOpaqueValue(C.data[0]), 6631f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor SourceLocation::getFromRawEncoding( 6641f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor reinterpret_cast<uintptr_t>(C.data[1]))); 6651f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor} 6661f60d9ea523fc321d811fe880ba9a1ec74fa8f9bDouglas Gregor 667283cae37b03047c14ef918503bc46b08405c3b69Douglas GregorDecl *cxcursor::getCursorDecl(CXCursor Cursor) { 668283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor return (Decl *)Cursor.data[0]; 669283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor} 670283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor 671283cae37b03047c14ef918503bc46b08405c3b69Douglas GregorExpr *cxcursor::getCursorExpr(CXCursor Cursor) { 672283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor return dyn_cast_or_null<Expr>(getCursorStmt(Cursor)); 673283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor} 674283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor 675283cae37b03047c14ef918503bc46b08405c3b69Douglas GregorStmt *cxcursor::getCursorStmt(CXCursor Cursor) { 67678db0cdd49ec24034a5b2a4210fcda03a0919a81Douglas Gregor if (Cursor.kind == CXCursor_ObjCSuperClassRef || 6771adb082a709f7b588f03672999294e061234b2cfDouglas Gregor Cursor.kind == CXCursor_ObjCProtocolRef || 6781adb082a709f7b588f03672999294e061234b2cfDouglas Gregor Cursor.kind == CXCursor_ObjCClassRef) 6792e331b938b38057e333fab0ba841130ea8467794Douglas Gregor return 0; 6802e331b938b38057e333fab0ba841130ea8467794Douglas Gregor 681283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor return (Stmt *)Cursor.data[1]; 682283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor} 683283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor 68495f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted KremenekAttr *cxcursor::getCursorAttr(CXCursor Cursor) { 68595f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek return (Attr *)Cursor.data[1]; 68695f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek} 68795f33555a6d51b6537a9ed3968c3d1c2e4991b51Ted Kremenek 6888ccac3de1335f1cfd7cea56ba1cefcf0b724ce3fArgyrios KyrtzidisDecl *cxcursor::getCursorParentDecl(CXCursor Cursor) { 6898ccac3de1335f1cfd7cea56ba1cefcf0b724ce3fArgyrios Kyrtzidis return (Decl *)Cursor.data[0]; 6908ccac3de1335f1cfd7cea56ba1cefcf0b724ce3fArgyrios Kyrtzidis} 6918ccac3de1335f1cfd7cea56ba1cefcf0b724ce3fArgyrios Kyrtzidis 692f46034af49435a4d1a0085a4738343122aeb6521Douglas GregorASTContext &cxcursor::getCursorContext(CXCursor Cursor) { 693b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor return getCursorASTUnit(Cursor)->getASTContext(); 694b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas Gregor} 69597b9872d5775446cb8aca1380e437649fe848d91Douglas Gregor 696b2cd48756119f4d8d2a865b4b3e0e8efd02e26a0Douglas GregorASTUnit *cxcursor::getCursorASTUnit(CXCursor Cursor) { 697a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek return static_cast<ASTUnit *>(static_cast<CXTranslationUnit>(Cursor.data[2]) 698a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek ->TUData); 699a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek} 700a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek 701a60ed47da13393796d8552b9fdca12abbb3eea42Ted KremenekCXTranslationUnit cxcursor::getCursorTU(CXCursor Cursor) { 702a60ed47da13393796d8552b9fdca12abbb3eea42Ted Kremenek return static_cast<CXTranslationUnit>(Cursor.data[2]); 703283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor} 704283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor 705b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidisstatic void CollectOverriddenMethods(CXTranslationUnit TU, 706b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis DeclContext *Ctx, 707b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis ObjCMethodDecl *Method, 708b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis SmallVectorImpl<CXCursor> &Methods) { 709b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (!Ctx) 710b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 711b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 712b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // If we have a class or category implementation, jump straight to the 713b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // interface. 714b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCImplDecl *Impl = dyn_cast<ObjCImplDecl>(Ctx)) 715b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return CollectOverriddenMethods(TU, Impl->getClassInterface(), 716b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis Method, Methods); 717b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 718b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis ObjCContainerDecl *Container = dyn_cast<ObjCContainerDecl>(Ctx); 719b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (!Container) 720b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 721b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 722b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // Check whether we have a matching method at this level. 723b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCMethodDecl *Overridden = Container->getMethod(Method->getSelector(), 724b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis Method->isInstanceMethod())) 725b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (Method != Overridden) { 726b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // We found an override at this level; there is no need to look 727b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // into other protocols or categories. 728b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis Methods.push_back(MakeCXCursor(Overridden, TU)); 729b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 730b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis } 731b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 732b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCProtocolDecl *Protocol = dyn_cast<ObjCProtocolDecl>(Container)) { 733b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis for (ObjCProtocolDecl::protocol_iterator P = Protocol->protocol_begin(), 734b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis PEnd = Protocol->protocol_end(); 735b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis P != PEnd; ++P) 736b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CollectOverriddenMethods(TU, *P, Method, Methods); 737b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis } 738b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 739b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCCategoryDecl *Category = dyn_cast<ObjCCategoryDecl>(Container)) { 740b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis for (ObjCCategoryDecl::protocol_iterator P = Category->protocol_begin(), 741b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis PEnd = Category->protocol_end(); 742b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis P != PEnd; ++P) 743b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CollectOverriddenMethods(TU, *P, Method, Methods); 744b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis } 745b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 746b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCInterfaceDecl *Interface = dyn_cast<ObjCInterfaceDecl>(Container)) { 747b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis for (ObjCInterfaceDecl::protocol_iterator P = Interface->protocol_begin(), 748b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis PEnd = Interface->protocol_end(); 749b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis P != PEnd; ++P) 750b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CollectOverriddenMethods(TU, *P, Method, Methods); 751b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 752b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis for (ObjCCategoryDecl *Category = Interface->getCategoryList(); 753b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis Category; Category = Category->getNextClassCategory()) 754b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CollectOverriddenMethods(TU, Category, Method, Methods); 755b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 756b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // We only look into the superclass if we haven't found anything yet. 757b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (Methods.empty()) 758b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (ObjCInterfaceDecl *Super = Interface->getSuperClass()) 759b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return CollectOverriddenMethods(TU, Super, Method, Methods); 760b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis } 761b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis} 762b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 763b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidisvoid cxcursor::getOverriddenCursors(CXCursor cursor, 764b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis SmallVectorImpl<CXCursor> &overridden) { 765b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (!clang_isDeclaration(cursor.kind)) 766b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 767b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 768b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis Decl *D = getCursorDecl(cursor); 769b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (!D) 770b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 771b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 772b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // Handle C++ member functions. 773b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CXTranslationUnit TU = getCursorTU(cursor); 774b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (CXXMethodDecl *CXXMethod = dyn_cast<CXXMethodDecl>(D)) { 775b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis for (CXXMethodDecl::method_iterator 776b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis M = CXXMethod->begin_overridden_methods(), 777b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis MEnd = CXXMethod->end_overridden_methods(); 778b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis M != MEnd; ++M) 779b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis overridden.push_back(MakeCXCursor(const_cast<CXXMethodDecl*>(*M), TU)); 780b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 781b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis } 782b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 783b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis ObjCMethodDecl *Method = dyn_cast<ObjCMethodDecl>(D); 784b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis if (!Method) 785b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis return; 786b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 787b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis // Handle Objective-C methods. 788b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis CollectOverriddenMethods(TU, Method->getDeclContext(), Method, overridden); 789b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis} 790b11be041e4f05519a2eabf6a99429ba6110f1ca9Argyrios Kyrtzidis 791283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregorbool cxcursor::operator==(CXCursor X, CXCursor Y) { 792283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor return X.kind == Y.kind && X.data[0] == Y.data[0] && X.data[1] == Y.data[1] && 793283cae37b03047c14ef918503bc46b08405c3b69Douglas Gregor X.data[2] == Y.data[2]; 7942e331b938b38057e333fab0ba841130ea8467794Douglas Gregor} 795007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek 796007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek// FIXME: Remove once we can model DeclGroups and their appropriate ranges 797007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek// properly in the ASTs. 798007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenekbool cxcursor::isFirstInDeclGroup(CXCursor C) { 799007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek assert(clang_isDeclaration(C.kind)); 800007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek return ((uintptr_t) (C.data[1])) != 0; 801007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek} 802007a7c9d8dcdb2e9cd94b6075108bfc4c90e6ccdTed Kremenek 803eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek//===----------------------------------------------------------------------===// 804b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis// libclang CXCursor APIs 805b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis//===----------------------------------------------------------------------===// 806b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis 807fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidisextern "C" { 808fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis 809fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidisint clang_Cursor_isNull(CXCursor cursor) { 810fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis return clang_equalCursors(cursor, clang_getNullCursor()); 811fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis} 812fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis 813b0d6eaa6b646c18c49923aefc76973801f561701Argyrios KyrtzidisCXTranslationUnit clang_Cursor_getTranslationUnit(CXCursor cursor) { 814b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis return getCursorTU(cursor); 815b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis} 816b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis 817fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis} // end: extern "C" 818fa865df489fe68668c554dece36c68b4ce03920fArgyrios Kyrtzidis 819b0d6eaa6b646c18c49923aefc76973801f561701Argyrios Kyrtzidis//===----------------------------------------------------------------------===// 820eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek// CXCursorSet. 821eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek//===----------------------------------------------------------------------===// 822eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 823eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenektypedef llvm::DenseMap<CXCursor, unsigned> CXCursorSet_Impl; 824eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 825eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekstatic inline CXCursorSet packCXCursorSet(CXCursorSet_Impl *setImpl) { 826eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return (CXCursorSet) setImpl; 827eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 828eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekstatic inline CXCursorSet_Impl *unpackCXCursorSet(CXCursorSet set) { 829eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return (CXCursorSet_Impl*) set; 830eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 831eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremeneknamespace llvm { 832da6fb69873079a0193ed8c9fa1d1b859d4f87b95Ted Kremenektemplate<> struct DenseMapInfo<CXCursor> { 833eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekpublic: 834eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek static inline CXCursor getEmptyKey() { 835eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return MakeCXCursorInvalid(CXCursor_InvalidFile); 836eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek } 837eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek static inline CXCursor getTombstoneKey() { 838eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return MakeCXCursorInvalid(CXCursor_NoDeclFound); 839eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek } 840eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek static inline unsigned getHashValue(const CXCursor &cursor) { 841eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return llvm::DenseMapInfo<std::pair<void*,void*> > 842eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek ::getHashValue(std::make_pair(cursor.data[0], cursor.data[1])); 843eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek } 844eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek static inline bool isEqual(const CXCursor &x, const CXCursor &y) { 845eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return x.kind == y.kind && 846eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek x.data[0] == y.data[0] && 847eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek x.data[1] == y.data[1]; 848eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek } 849eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek}; 850eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 851eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 852eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekextern "C" { 853eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted KremenekCXCursorSet clang_createCXCursorSet() { 854eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return packCXCursorSet(new CXCursorSet_Impl()); 855eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 856eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 857eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekvoid clang_disposeCXCursorSet(CXCursorSet set) { 858eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek delete unpackCXCursorSet(set); 859eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 860eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 861eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenekunsigned clang_CXCursorSet_contains(CXCursorSet set, CXCursor cursor) { 862eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek CXCursorSet_Impl *setImpl = unpackCXCursorSet(set); 863eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek if (!setImpl) 864eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return 0; 865eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return setImpl->find(cursor) == setImpl->end(); 866eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 867eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 868e8b3de090b9de3c27c5d381e767217ddb849d5d8Anders Carlssonunsigned clang_CXCursorSet_insert(CXCursorSet set, CXCursor cursor) { 869eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek // Do not insert invalid cursors into the set. 870eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek if (cursor.kind >= CXCursor_FirstInvalid && 871eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek cursor.kind <= CXCursor_LastInvalid) 872eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return 1; 873eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek 874eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek CXCursorSet_Impl *setImpl = unpackCXCursorSet(set); 875eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek if (!setImpl) 876eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return 1; 877eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek unsigned &entry = (*setImpl)[cursor]; 878eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek unsigned flag = entry == 0 ? 1 : 0; 879eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek entry = 1; 880eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek return flag; 881eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} 8828fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor 8838fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas GregorCXCompletionString clang_getCursorCompletionString(CXCursor cursor) { 8848fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor enum CXCursorKind kind = clang_getCursorKind(cursor); 8858fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (clang_isDeclaration(kind)) { 8868fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Decl *decl = getCursorDecl(cursor); 8878fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (isa<NamedDecl>(decl)) { 8888fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor NamedDecl *namedDecl = (NamedDecl *)decl; 8898fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor ASTUnit *unit = getCursorASTUnit(cursor); 8908fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (unit->hasSema()) { 8918fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Sema &S = unit->getSema(); 8928fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CodeCompletionAllocator *Allocator 8938fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor = unit->getCursorCompletionAllocator().getPtr(); 8948fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CodeCompletionResult Result(namedDecl); 8958fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CodeCompletionString *String 8968fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor = Result.CreateCodeCompletionString(S, *Allocator); 8978fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor return String; 8988fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 8998fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 9008fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 9018fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor else if (kind == CXCursor_MacroDefinition) { 9028fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor MacroDefinition *definition = getCursorMacroDefinition(cursor); 9038fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor const IdentifierInfo *MacroInfo = definition->getName(); 9048fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor ASTUnit *unit = getCursorASTUnit(cursor); 9058fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor if (unit->hasSema()) { 9068fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor Sema &S = unit->getSema(); 9078fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CodeCompletionAllocator *Allocator 9088fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor = unit->getCursorCompletionAllocator().getPtr(); 909eaf4fbab08b2636103b2da08412e33baff15ad2aDouglas Gregor CodeCompletionResult Result(const_cast<IdentifierInfo *>(MacroInfo)); 9108fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor CodeCompletionString *String 9118fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor = Result.CreateCodeCompletionString(S, *Allocator); 9128fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor return String; 9138fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 9148fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor } 9158fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor return NULL; 9168fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor} 9178fa0a80b4482ad94e82c4a19e23de17fd69140b5Douglas Gregor 918eca099bdb0178d408d4f717c2e9627e0d0e673c6Ted Kremenek} // end: extern "C" 919