X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FBitcode%2FWriter%2FValueEnumerator.h;h=9fb8325150e933bf0c8d1820c384e23a48b5e404;hp=92d166e3ba92cc5e91699ee1a74a193b681c6e5d;hb=8a32dc47d61f3c12f95f5cf7dd1d67ed7c6c00cd;hpb=e56023a059e5fafa97f0df32c65cf31cfc33ba17

diff --git a/lib/Bitcode/Writer/ValueEnumerator.h b/lib/Bitcode/Writer/ValueEnumerator.h
index 92d166e3ba9..9fb8325150e 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/lib/Bitcode/Writer/ValueEnumerator.h
@@ -63,7 +63,7 @@ private:
   std::vector<const Metadata *> MDs;
   SmallVector<const LocalAsMetadata *, 8> FunctionLocalMDs;
   typedef DenseMap<const Metadata *, unsigned> MetadataMapType;
-  MetadataMapType MDValueMap;
+  MetadataMapType MetadataMap;
   bool HasMDString;
   bool HasDILocation;
   bool HasGenericDINode;
@@ -93,7 +93,7 @@ private:
   /// before incorporation.
   unsigned NumModuleValues;
 
-  /// When a function is incorporated, this is the size of the MDValues list
+  /// When a function is incorporated, this is the size of the Metadatas list
   /// before incorporation.
   unsigned NumModuleMDs;
 
@@ -117,8 +117,9 @@ public:
     return ID - 1;
   }
   unsigned getMetadataOrNullID(const Metadata *MD) const {
-    return MDValueMap.lookup(MD);
+    return MetadataMap.lookup(MD);
   }
+  unsigned numMDs() const { return MDs.size(); }
 
   bool hasMDString() const { return HasMDString; }
   bool hasDILocation() const { return HasDILocation; }