  }
  
  // Iterate calls function f on each entry in the map in unspecified order.
-diff -r 2fa151649748 go/types/types.go
+diff -r 524cd67de4a1 go/types/types.go
 --- a/go/types/types.go
 +++ b/go/types/types.go
 @@ -186,18 +186,12 @@

diff -r 2fa151649748 go/gcimporter/gcimporter.go
--- a/go/gcimporter/gcimporter.go
+++ b/go/gcimporter/gcimporter.go
@@ -684,7 +684,7 @@

 	}
 
 	obj, index, indirect = LookupFieldOrMethod(x.typ, check.pkg, sel)
@@ -309,7 +312,9 @@
 		} else {
 			check.invalidOp(e.Pos(), "%s has no field or method %s", x, sel)
 		}
