diff options
Diffstat (limited to 'source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h')
| -rw-r--r-- | source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h | 51 |
1 files changed, 39 insertions, 12 deletions
diff --git a/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h b/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h index 9f7bbe05b082..4556713e9933 100644 --- a/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h +++ b/source/Plugins/ExpressionParser/Clang/ASTResultSynthesizer.h @@ -41,13 +41,16 @@ public: /// pass to the next step in the chain after processing. Passthrough is /// the next ASTConsumer, or NULL if none is required. /// + /// @param[in] top_level + /// If true, register all top-level Decls and don't try to handle the + /// main function. + /// /// @param[in] target /// The target, which contains the persistent variable store and the /// AST importer. //---------------------------------------------------------------------- - ASTResultSynthesizer(clang::ASTConsumer *passthrough, - Target &target); - + ASTResultSynthesizer(clang::ASTConsumer *passthrough, bool top_level, Target &target); + //---------------------------------------------------------------------- /// Destructor //---------------------------------------------------------------------- @@ -106,11 +109,18 @@ public: /// casts it to an Action for actual use. //---------------------------------------------------------------------- void InitializeSema(clang::Sema &S) override; - + //---------------------------------------------------------------------- /// Reset the Sema to NULL now that transformations are done //---------------------------------------------------------------------- - void ForgetSema() override; + void + ForgetSema() override; + + //---------------------------------------------------------------------- + /// The parse has succeeded, so record its persistent decls + //---------------------------------------------------------------------- + void + CommitPersistentDecls(); private: //---------------------------------------------------------------------- @@ -171,13 +181,30 @@ private: /// @param[in] Body /// The body of the function. //---------------------------------------------------------------------- - void MaybeRecordPersistentType(clang::TypeDecl *D); - - clang::ASTContext *m_ast_context; ///< The AST context to use for identifiers and types. - clang::ASTConsumer *m_passthrough; ///< The ASTConsumer down the chain, for passthrough. NULL if it's a SemaConsumer. - clang::SemaConsumer *m_passthrough_sema; ///< The SemaConsumer down the chain, for passthrough. NULL if it's an ASTConsumer. - Target &m_target; ///< The target, which contains the persistent variable store and the - clang::Sema *m_sema; ///< The Sema to use. + void + MaybeRecordPersistentType(clang::TypeDecl *D); + + //---------------------------------------------------------------------- + /// Given a NamedDecl, register it as a pointer type in the target's scratch + /// AST context. + /// + /// @param[in] Body + /// The body of the function. + //---------------------------------------------------------------------- + void + RecordPersistentDecl(clang::NamedDecl *D); + + clang::ASTContext *m_ast_context; ///< The AST context to use for identifiers and types. + clang::ASTConsumer + *m_passthrough; ///< The ASTConsumer down the chain, for passthrough. NULL if it's a SemaConsumer. + clang::SemaConsumer + *m_passthrough_sema; ///< The SemaConsumer down the chain, for passthrough. NULL if it's an ASTConsumer. + + std::vector<clang::NamedDecl *> m_decls; ///< Persistent declarations to register assuming the expression succeeds. + + Target &m_target; ///< The target, which contains the persistent variable store and the + clang::Sema *m_sema; ///< The Sema to use. + bool m_top_level; }; } // namespace lldb_private |