Add support for metadata attachments for global variables.

This patch adds an IR, assembly and bitcode representation for metadata
attachments for globals. Future patches will port existing features to use
these new attachments.

Differential Revision: http://reviews.llvm.org/D20074

llvm-svn: 271348

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Bitcode/Writer/ValueEnumerator.h b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
index bff2de70b3e..34d33fc418b 100644
--- a/llvm/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/llvm/lib/Bitcode/Writer/ValueEnumerator.h
@@ -255,7 +255,7 @@ private:
   /// it's an \a MDNode.
   const MDNode *enumerateMetadataImpl(unsigned F, const Metadata *MD);
 
-  unsigned getMetadataFunctionID(const Function *F) const;
+  unsigned getMetadataGlobalID(const GlobalObject *GO) const;
 
   /// Enumerate reachable metadata in (almost) post-order.
   ///
@@ -272,7 +272,7 @@ private:
   /// \a organizeMetadata() will later partition distinct nodes ahead of
   /// uniqued ones.
   ///{
-  void EnumerateMetadata(const Function *F, const Metadata *MD);
+  void EnumerateMetadata(const GlobalObject *GO, const Metadata *MD);
   void EnumerateMetadata(unsigned F, const Metadata *MD);
   ///}