diff options
Diffstat (limited to 'source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h')
| -rw-r--r-- | source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h | 152 |
1 files changed, 65 insertions, 87 deletions
diff --git a/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h b/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h index d4ed37eee049..80577199b818 100644 --- a/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h +++ b/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.h @@ -12,24 +12,24 @@ // C Includes // C++ Includes -#include <string> #include <map> +#include <string> #include <vector> // Other libraries and framework includes // Project includes #include "ClangExpressionHelper.h" -#include "lldb/lldb-forward.h" -#include "lldb/lldb-private.h" #include "lldb/Core/ClangForward.h" #include "lldb/Expression/UtilityFunction.h" +#include "lldb/lldb-forward.h" +#include "lldb/lldb-private.h" -namespace lldb_private -{ +namespace lldb_private { //---------------------------------------------------------------------- -/// @class ClangUtilityFunction ClangUtilityFunction.h "lldb/Expression/ClangUtilityFunction.h" +/// @class ClangUtilityFunction ClangUtilityFunction.h +/// "lldb/Expression/ClangUtilityFunction.h" /// @brief Encapsulates a single expression for use with Clang /// /// LLDB uses expressions for various purposes, notably to call functions @@ -39,97 +39,75 @@ namespace lldb_private /// simply provide a way to push a function into the target for the debugger to /// call later on. //---------------------------------------------------------------------- -class ClangUtilityFunction : public UtilityFunction -{ +class ClangUtilityFunction : public UtilityFunction { public: - class ClangUtilityFunctionHelper : public ClangExpressionHelper - { - public: - ClangUtilityFunctionHelper () - { - } - - ~ClangUtilityFunctionHelper() override {} - - //------------------------------------------------------------------ - /// Return the object that the parser should use when resolving external - /// values. May be NULL if everything should be self-contained. - //------------------------------------------------------------------ - ClangExpressionDeclMap * - DeclMap() override - { - return m_expr_decl_map_up.get(); - } - - void - ResetDeclMap() - { - m_expr_decl_map_up.reset(); - } - - void - ResetDeclMap (ExecutionContext & exe_ctx, bool keep_result_in_memory); - - //------------------------------------------------------------------ - /// Return the object that the parser should allow to access ASTs. - /// May be NULL if the ASTs do not need to be transformed. - /// - /// @param[in] passthrough - /// The ASTConsumer that the returned transformer should send - /// the ASTs to after transformation. - //------------------------------------------------------------------ - clang::ASTConsumer * - ASTTransformer(clang::ASTConsumer *passthrough) override - { - return nullptr; - } - private: - std::unique_ptr<ClangExpressionDeclMap> m_expr_decl_map_up; - }; + class ClangUtilityFunctionHelper : public ClangExpressionHelper { + public: + ClangUtilityFunctionHelper() {} + + ~ClangUtilityFunctionHelper() override {} + //------------------------------------------------------------------ - /// Constructor - /// - /// @param[in] text - /// The text of the function. Must be a full translation unit. - /// - /// @param[in] name - /// The name of the function, as used in the text. + /// Return the object that the parser should use when resolving external + /// values. May be NULL if everything should be self-contained. //------------------------------------------------------------------ - ClangUtilityFunction (ExecutionContextScope &exe_scope, - const char *text, - const char *name); - - ~ClangUtilityFunction() override; - - ExpressionTypeSystemHelper * - GetTypeSystemHelper () override - { - return &m_type_system_helper; + ClangExpressionDeclMap *DeclMap() override { + return m_expr_decl_map_up.get(); } - ClangExpressionDeclMap * - DeclMap() - { - return m_type_system_helper.DeclMap(); - } + void ResetDeclMap() { m_expr_decl_map_up.reset(); } - void - ResetDeclMap () - { - m_type_system_helper.ResetDeclMap(); - } - - void - ResetDeclMap (ExecutionContext & exe_ctx, bool keep_result_in_memory) - { - m_type_system_helper.ResetDeclMap(exe_ctx, keep_result_in_memory); + void ResetDeclMap(ExecutionContext &exe_ctx, bool keep_result_in_memory); + + //------------------------------------------------------------------ + /// Return the object that the parser should allow to access ASTs. + /// May be NULL if the ASTs do not need to be transformed. + /// + /// @param[in] passthrough + /// The ASTConsumer that the returned transformer should send + /// the ASTs to after transformation. + //------------------------------------------------------------------ + clang::ASTConsumer * + ASTTransformer(clang::ASTConsumer *passthrough) override { + return nullptr; } - bool - Install(DiagnosticManager &diagnostic_manager, ExecutionContext &exe_ctx) override; + private: + std::unique_ptr<ClangExpressionDeclMap> m_expr_decl_map_up; + }; + //------------------------------------------------------------------ + /// Constructor + /// + /// @param[in] text + /// The text of the function. Must be a full translation unit. + /// + /// @param[in] name + /// The name of the function, as used in the text. + //------------------------------------------------------------------ + ClangUtilityFunction(ExecutionContextScope &exe_scope, const char *text, + const char *name); + + ~ClangUtilityFunction() override; + + ExpressionTypeSystemHelper *GetTypeSystemHelper() override { + return &m_type_system_helper; + } + + ClangExpressionDeclMap *DeclMap() { return m_type_system_helper.DeclMap(); } + + void ResetDeclMap() { m_type_system_helper.ResetDeclMap(); } + + void ResetDeclMap(ExecutionContext &exe_ctx, bool keep_result_in_memory) { + m_type_system_helper.ResetDeclMap(exe_ctx, keep_result_in_memory); + } + + bool Install(DiagnosticManager &diagnostic_manager, + ExecutionContext &exe_ctx) override; private: - ClangUtilityFunctionHelper m_type_system_helper; ///< The map to use when parsing and materializing the expression. + ClangUtilityFunctionHelper m_type_system_helper; ///< The map to use when + ///parsing and materializing + ///the expression. }; } // namespace lldb_private |