diff options
Diffstat (limited to 'include/lldb/Symbol/CompileUnit.h')
| -rw-r--r-- | include/lldb/Symbol/CompileUnit.h | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/include/lldb/Symbol/CompileUnit.h b/include/lldb/Symbol/CompileUnit.h index b816439cee13..a4d19cd3d8ae 100644 --- a/include/lldb/Symbol/CompileUnit.h +++ b/include/lldb/Symbol/CompileUnit.h @@ -18,6 +18,8 @@ #include "lldb/Utility/UserID.h" #include "lldb/lldb-enumerations.h" +#include "llvm/ADT/DenseMap.h" + namespace lldb_private { //---------------------------------------------------------------------- /// @class CompileUnit CompileUnit.h "lldb/Symbol/CompileUnit.h" @@ -163,21 +165,19 @@ public: void GetDescription(Stream *s, lldb::DescriptionLevel level) const; //------------------------------------------------------------------ - /// Get a shared pointer to a function in this compile unit by index. + /// Apply a lambda to each function in this compile unit. /// - /// Typically called when iterating though all functions in a compile unit - /// after all functions have been parsed. This provides raw access to the - /// function shared pointer list and will not cause the SymbolFile plug-in - /// to parse any unparsed functions. + /// This provides raw access to the function shared pointer list and will not + /// cause the SymbolFile plug-in to parse any unparsed functions. /// - /// @param[in] idx - /// An index into the function list. + /// @note Prefer using FindFunctionByUID over this if possible. /// - /// @return - /// A shared pointer to a function that might contain a NULL - /// Function class pointer. + /// @param[in] lambda + /// The lambda that should be applied to every function. The lambda can + /// return true if the iteration should be aborted earlier. //------------------------------------------------------------------ - lldb::FunctionSP GetFunctionAtIndex(size_t idx); + void ForeachFunction( + llvm::function_ref<bool(const lldb::FunctionSP &)> lambda) const; //------------------------------------------------------------------ /// Dump the compile unit contents to the stream \a s. @@ -391,7 +391,7 @@ public: //------------------------------------------------------------------ uint32_t ResolveSymbolContext(const FileSpec &file_spec, uint32_t line, bool check_inlines, bool exact, - uint32_t resolve_scope, + lldb::SymbolContextItem resolve_scope, SymbolContextList &sc_list); //------------------------------------------------------------------ @@ -409,15 +409,20 @@ public: //------------------------------------------------------------------ bool GetIsOptimized(); + //------------------------------------------------------------------ + /// Returns the number of functions in this compile unit + //------------------------------------------------------------------ + size_t GetNumFunctions() const { return m_functions_by_uid.size(); } + protected: void *m_user_data; ///< User data for the SymbolFile parser to store ///information into. lldb::LanguageType m_language; ///< The programming language enumeration value. Flags m_flags; ///< Compile unit flags that help with partial parsing. - std::vector<lldb::FunctionSP> m_functions; ///< The sparsely populated list of - ///shared pointers to functions - ///< that gets populated as functions get partially parsed. + + /// Maps UIDs to functions. + llvm::DenseMap<lldb::user_id_t, lldb::FunctionSP> m_functions_by_uid; std::vector<ConstString> m_imported_modules; ///< All modules, including the ///current module, imported by ///this |