Allow a client to clear an IntrustiveRefCntPtr (deliberately leaking …

…the referenced object). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128007 91177308-0d34-0410-b5e6-96231b3b80d8
hylsd · Mar 21, 2011 · 47f0f18 · 47f0f18
1 parent 0891d99
commit 47f0f18
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/include/llvm/ADT/IntrusiveRefCntPtr.h b/include/llvm/ADT/IntrusiveRefCntPtr.h
@@ -155,6 +155,10 @@ namespace llvm {
       other.Obj = Obj;
       Obj = tmp;
     }
+
+    void resetWithoutRelease() {
+      Obj = 0;
+    }
 
   private:
     void retain() { if (Obj) Obj->Retain(); }