Index: lib/Sema/SemaOverload.cpp
===================================================================
--- lib/Sema/SemaOverload.cpp
+++ lib/Sema/SemaOverload.cpp
@@ -1462,6 +1462,7 @@
       // We were able to resolve the address of the overloaded function,
       // so we can convert to the type of that function.
       FromType = Fn->getType();
+      SCS.setFromType(FromType);
 
       // we can sometimes resolve &foo<int> regardless of ToType, so check
       // if the type matches (identity) or we are converting to bool