Change the MDNode uniquing to a ValueMap, at Devang's request.

llvm-svn: 78577

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/VMCore/Constants.cpp b/llvm/lib/VMCore/Constants.cpp
index 161afe47e2a..43cb39016f9 100644
--- a/llvm/lib/VMCore/Constants.cpp
+++ b/llvm/lib/VMCore/Constants.cpp
@@ -1803,7 +1803,7 @@ void ConstantArray::replaceUsesOfWithOnConstant(Value *From, Value *To,
       pImpl->ArrayConstants.InsertOrGetItem(Lookup, Exists);
     
     if (Exists) {
-      Replacement = I->second;
+      Replacement = cast<Constant>(I->second);
     } else {
       // Okay, the new shape doesn't exist in the system yet.  Instead of
       // creating a new constant array, inserting it, replaceallusesof'ing the
@@ -1890,7 +1890,7 @@ void ConstantStruct::replaceUsesOfWithOnConstant(Value *From, Value *To,
       pImpl->StructConstants.InsertOrGetItem(Lookup, Exists);
     
     if (Exists) {
-      Replacement = I->second;
+      Replacement = cast<Constant>(I->second);
     } else {
       // Okay, the new shape doesn't exist in the system yet.  Instead of
       // creating a new constant struct, inserting it, replaceallusesof'ing the