Index: include/lldb/Target/LanguageRuntime.h
===================================================================
--- include/lldb/Target/LanguageRuntime.h
+++ include/lldb/Target/LanguageRuntime.h
@@ -143,6 +143,8 @@
     return false;
   }
 
+  virtual void SymbolsDidLoad(const ModuleList &module_list) { return; }
+
   virtual lldb::ThreadPlanSP GetStepThroughTrampolinePlan(Thread &thread,
                                                           bool stop_others) = 0;
 
Index: include/lldb/Target/ObjCLanguageRuntime.h
===================================================================
--- include/lldb/Target/ObjCLanguageRuntime.h
+++ include/lldb/Target/ObjCLanguageRuntime.h
@@ -282,7 +282,7 @@
     return (m_has_new_literals_and_indexing == eLazyBoolYes);
   }
 
-  virtual void SymbolsDidLoad(const ModuleList &module_list) {
+  void SymbolsDidLoad(const ModuleList &module_list) override {
     m_negative_complete_class_cache.clear();
   }
 
Index: source/Target/Target.cpp
===================================================================
--- source/Target/Target.cpp
+++ source/Target/Target.cpp
@@ -43,7 +43,6 @@
 #include "lldb/Symbol/Symbol.h"
 #include "lldb/Target/Language.h"
 #include "lldb/Target/LanguageRuntime.h"
-#include "lldb/Target/ObjCLanguageRuntime.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/SectionLoadList.h"
 #include "lldb/Target/StackFrame.h"
@@ -1668,12 +1667,9 @@
 void Target::SymbolsDidLoad(ModuleList &module_list) {
   if (m_valid && module_list.GetSize()) {
     if (m_process_sp) {
-      LanguageRuntime *runtime =
-          m_process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC);
-      if (runtime) {
-        ObjCLanguageRuntime *objc_runtime = (ObjCLanguageRuntime *)runtime;
+      if (LanguageRuntime *objc_runtime =
+              m_process_sp->GetLanguageRuntime(lldb::eLanguageTypeObjC))
         objc_runtime->SymbolsDidLoad(module_list);
-      }
     }
 
     m_breakpoint_list.UpdateBreakpoints(module_list, true, false);