DependentStmt.custom

# Copyright (c) Facebook, Inc. and its affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
#
===
 module DependentStmt where

 -- This test rewrites foo to baz, but only in scope of 'y'.

 main :: IO ()
 main = do
   x <- bar 7
   foo x
   y <- bar 54
-  foo y
+  baz y