diff options
Diffstat (limited to 'clang/tools/libclang/Indexing.cpp')
| -rw-r--r-- | clang/tools/libclang/Indexing.cpp | 64 |
1 files changed, 28 insertions, 36 deletions
diff --git a/clang/tools/libclang/Indexing.cpp b/clang/tools/libclang/Indexing.cpp index 24c13622172..55e6e798737 100644 --- a/clang/tools/libclang/Indexing.cpp +++ b/clang/tools/libclang/Indexing.cpp @@ -253,8 +253,8 @@ public: IndexPPCallbacks(Preprocessor &PP, IndexingContext &indexCtx) : PP(PP), IndexCtx(indexCtx), IsMainFileEntered(false) { } - virtual void FileChanged(SourceLocation Loc, FileChangeReason Reason, - SrcMgr::CharacteristicKind FileType, FileID PrevFID) { + void FileChanged(SourceLocation Loc, FileChangeReason Reason, + SrcMgr::CharacteristicKind FileType, FileID PrevFID) override { if (IsMainFileEntered) return; @@ -267,15 +267,11 @@ public: } } - virtual void InclusionDirective(SourceLocation HashLoc, - const Token &IncludeTok, - StringRef FileName, - bool IsAngled, - CharSourceRange FilenameRange, - const FileEntry *File, - StringRef SearchPath, - StringRef RelativePath, - const Module *Imported) { + void InclusionDirective(SourceLocation HashLoc, const Token &IncludeTok, + StringRef FileName, bool IsAngled, + CharSourceRange FilenameRange, const FileEntry *File, + StringRef SearchPath, StringRef RelativePath, + const Module *Imported) override { bool isImport = (IncludeTok.is(tok::identifier) && IncludeTok.getIdentifierInfo()->getPPKeywordID() == tok::pp_import); IndexCtx.ppIncludedFile(HashLoc, FileName, File, isImport, IsAngled, @@ -283,25 +279,21 @@ public: } /// MacroDefined - This hook is called whenever a macro definition is seen. - virtual void MacroDefined(const Token &Id, const MacroDirective *MD) { - } + void MacroDefined(const Token &Id, const MacroDirective *MD) override {} /// MacroUndefined - This hook is called whenever a macro #undef is seen. /// MI is released immediately following this callback. - virtual void MacroUndefined(const Token &MacroNameTok, - const MacroDirective *MD) { - } + void MacroUndefined(const Token &MacroNameTok, + const MacroDirective *MD) override {} /// MacroExpands - This is called by when a macro invocation is found. - virtual void MacroExpands(const Token &MacroNameTok, const MacroDirective *MD, - SourceRange Range, const MacroArgs *Args) { - } + void MacroExpands(const Token &MacroNameTok, const MacroDirective *MD, + SourceRange Range, const MacroArgs *Args) override {} /// SourceRangeSkipped - This hook is called when a source range is skipped. /// \param Range The SourceRange that was skipped. The range begins at the /// #if/#else directive and ends after the #endif/#else directive. - virtual void SourceRangeSkipped(SourceRange Range) { - } + void SourceRangeSkipped(SourceRange Range) override {} }; //===----------------------------------------------------------------------===// @@ -318,24 +310,24 @@ public: // ASTConsumer Implementation - virtual void Initialize(ASTContext &Context) { + void Initialize(ASTContext &Context) override { IndexCtx.setASTContext(Context); IndexCtx.startedTranslationUnit(); } - virtual void HandleTranslationUnit(ASTContext &Ctx) { + void HandleTranslationUnit(ASTContext &Ctx) override { if (SKCtrl) SKCtrl->finished(); } - virtual bool HandleTopLevelDecl(DeclGroupRef DG) { + bool HandleTopLevelDecl(DeclGroupRef DG) override { IndexCtx.indexDeclGroupRef(DG); return !IndexCtx.shouldAbort(); } /// \brief Handle the specified top-level declaration that occurred inside /// and ObjC container. - virtual void HandleTopLevelDeclInObjCContainer(DeclGroupRef D) { + void HandleTopLevelDeclInObjCContainer(DeclGroupRef D) override { // They will be handled after the interface is seen first. IndexCtx.addTUDeclInObjCContainer(D); } @@ -343,9 +335,9 @@ public: /// \brief This is called by the AST reader when deserializing things. /// The default implementation forwards to HandleTopLevelDecl but we don't /// care about them when indexing, so have an empty definition. - virtual void HandleInterestingDecl(DeclGroupRef D) {} + void HandleInterestingDecl(DeclGroupRef D) override {} - virtual void HandleTagDeclDefinition(TagDecl *D) { + void HandleTagDeclDefinition(TagDecl *D) override { if (!IndexCtx.shouldIndexImplicitTemplateInsts()) return; @@ -353,14 +345,14 @@ public: IndexCtx.indexDecl(D); } - virtual void HandleCXXImplicitFunctionInstantiation(FunctionDecl *D) { + void HandleCXXImplicitFunctionInstantiation(FunctionDecl *D) override { if (!IndexCtx.shouldIndexImplicitTemplateInsts()) return; IndexCtx.indexDecl(D); } - virtual bool shouldSkipFunctionBody(Decl *D) { + bool shouldSkipFunctionBody(Decl *D) override { if (!SKCtrl) { // Always skip bodies. return true; @@ -395,8 +387,8 @@ class CaptureDiagnosticConsumer : public DiagnosticConsumer { SmallVector<StoredDiagnostic, 4> Errors; public: - virtual void HandleDiagnostic(DiagnosticsEngine::Level level, - const Diagnostic &Info) { + void HandleDiagnostic(DiagnosticsEngine::Level level, + const Diagnostic &Info) override { if (level >= DiagnosticsEngine::Error) Errors.push_back(StoredDiagnostic(level, Info)); } @@ -422,8 +414,8 @@ public: : IndexCtx(clientData, indexCallbacks, indexOptions, cxTU), CXTU(cxTU), SKData(skData) { } - virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI, - StringRef InFile) { + ASTConsumer *CreateASTConsumer(CompilerInstance &CI, + StringRef InFile) override { PreprocessorOptions &PPOpts = CI.getPreprocessorOpts(); if (!PPOpts.ImplicitPCHInclude.empty()) { @@ -446,17 +438,17 @@ public: return new IndexingConsumer(IndexCtx, SKCtrl.get()); } - virtual void EndSourceFileAction() { + void EndSourceFileAction() override { indexDiagnostics(CXTU, IndexCtx); } - virtual TranslationUnitKind getTranslationUnitKind() { + TranslationUnitKind getTranslationUnitKind() override { if (IndexCtx.shouldIndexImplicitTemplateInsts()) return TU_Complete; else return TU_Prefix; } - virtual bool hasCodeCompletionSupport() const { return false; } + bool hasCodeCompletionSupport() const override { return false; } }; //===----------------------------------------------------------------------===// |
