fix an obscure and tricky bug the inliner can hit sometimes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34531 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/ValueMapper.cpp b/lib/Transforms/Utils/ValueMapper.cpp
index fd68240..bfba94a 100644
--- a/lib/Transforms/Utils/ValueMapper.cpp
+++ b/lib/Transforms/Utils/ValueMapper.cpp
@@ -95,7 +95,7 @@
           return VM[V] = ConstantVector::get(Values);
         }
       }
-      return VMSlot = C;
+      return VM[V] = C;
       
     } else {
       assert(0 && "Unknown type of constant!");