Extend function-local metadata to be usable as attachments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111895 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/Bitcode/Writer/ValueEnumerator.h b/lib/Bitcode/Writer/ValueEnumerator.h
index 2453b7263c..cd1d2371b7 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/lib/Bitcode/Writer/ValueEnumerator.h
@@ -72,6 +72,11 @@ private:
   /// When a function is incorporated, this is the size of the Values list
   /// before incorporation.
   unsigned NumModuleValues;
+
+  /// When a function is incorporated, this is the size of the MDValues list
+  /// before incorporation.
+  unsigned NumModuleMDValues;
+
   unsigned FirstFuncConstantID;
   unsigned FirstInstID;
   
@@ -132,7 +137,9 @@ public:
 private:
   void OptimizeConstants(unsigned CstStart, unsigned CstEnd);
     
+  void EnumerateMDNodeOperands(const MDNode *N);
   void EnumerateMetadata(const Value *MD);
+  void EnumerateFunctionLocalMetadata(const MDNode *N);
   void EnumerateNamedMDNode(const NamedMDNode *NMD);
   void EnumerateValue(const Value *V);
   void EnumerateType(const Type *T);