commit 0aa3004c5f4b6d56619a755bab708a5b9c65cc94
author Devang Patel <dpatel@apple.com> Thu Oct 22 18:25:28 2009 +0000
committer Devang Patel <dpatel@apple.com> Thu Oct 22 18:25:28 2009 +0000
tree c95adc7fe33cab18c2ee69e5faf75c6b832ad534
parent 1c14af970afe7672fe152780c81c6b0b2c7eb75d

Using TrackingVH instead of WeakVH or WeakMetadataVH.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84884 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Bitcode/Writer/ValueEnumerator.cpp

diff --git a/lib/Bitcode/Writer/ValueEnumerator.cpp b/lib/Bitcode/Writer/ValueEnumerator.cpp
index ca9fc77..4257281 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.cpp
+++ b/lib/Bitcode/Writer/ValueEnumerator.cpp
@@ -103,8 +103,7 @@
         if (MDs)
           for (MetadataContext::MDMapTy::const_iterator MI = MDs->begin(),
                  ME = MDs->end(); MI != ME; ++MI)
-            if (MDNode *MDN = dyn_cast_or_null<MDNode>(MI->second))
-              EnumerateMetadata(MDN);
+            EnumerateMetadata(MI->second);
       }
   }