1 files changed, 11 insertions, 0 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
index 6193fe27624..0f47348bc84 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
+++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
@@ -23,7 +23,18 @@ class DWARFDebugAranges;
 class DWARFDeclContext;
 
 class SymbolFileDWARFDebugMap : public lldb_private::SymbolFile {
+  /// LLVM RTTI support.
+  static char ID;
+
 public:
+  /// LLVM RTTI support.
+  /// \{
+  bool isA(const void *ClassID) const override {
+    return ClassID == &ID || SymbolFile::isA(ClassID);
+  }
+  static bool classof(const SymbolFile *obj) { return obj->isA(&ID); }
+  /// \}
+
   // Static Functions
   static void Initialize();