1 files changed, 7 insertions, 0 deletions
diff --git a/include/lldb/Core/ThreadSafeDenseSet.h b/include/lldb/Core/ThreadSafeDenseSet.h
index 19c67b6..e019c70 100644
--- a/include/lldb/Core/ThreadSafeDenseSet.h
+++ b/include/lldb/Core/ThreadSafeDenseSet.h
@@ -55,6 +55,13 @@ namespace lldb_private {
             return (m_set.count(e) > 0);
         }
         
+        void
+        Clear ()
+        {
+            Mutex::Locker locker(m_mutex);
+            m_set.clear();
+        }
+        
     protected:
         LLVMSetType m_set;
         Mutex m_mutex;