diff options
Diffstat (limited to 'include/lldb/Target/CPPLanguageRuntime.h')
| -rw-r--r-- | include/lldb/Target/CPPLanguageRuntime.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/include/lldb/Target/CPPLanguageRuntime.h b/include/lldb/Target/CPPLanguageRuntime.h index daf8a67d2a9d..43df9e67add0 100644 --- a/include/lldb/Target/CPPLanguageRuntime.h +++ b/include/lldb/Target/CPPLanguageRuntime.h @@ -65,8 +65,10 @@ public: Clear(); bool - IsValid () const + IsValid () { + if (!m_parsed) + Parse(); if (m_parse_error) return false; if (m_type == eTypeInvalid) @@ -132,9 +134,16 @@ public: static bool IsCPPMangledName(const char *name); - + + // Extract C++ context and identifier from a string using heuristic matching (as opposed to + // CPPLanguageRuntime::MethodName which has to have a fully qualified C++ name with parens and arguments. + // If the name is a lone C identifier (e.g. C) or a qualified C identifier (e.g. A::B::C) it will return true, + // and identifier will be the identifier (C and C respectively) and the context will be "" and "A::B::" respectively. + // If the name fails the heuristic matching for a qualified or unqualified C/C++ identifier, then it will return false + // and identifier and context will be unchanged. + static bool - StripNamespacesFromVariableName (const char *name, const char *&base_name_start, const char *&base_name_end); + ExtractContextAndIdentifier (const char *name, llvm::StringRef &context, llvm::StringRef &identifier); // in some cases, compilers will output different names for one same type. when that happens, it might be impossible // to construct SBType objects for a valid type, because the name that is available is not the same as the name that |