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-rw-r--r--testsuite/tests/rename/should_fail/T14307.hs10
1 files changed, 10 insertions, 0 deletions
diff --git a/testsuite/tests/rename/should_fail/T14307.hs b/testsuite/tests/rename/should_fail/T14307.hs
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index 0000000000..9bb33b7425
--- /dev/null
+++ b/testsuite/tests/rename/should_fail/T14307.hs
@@ -0,0 +1,10 @@
+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE NamedFieldPuns #-}
+
+module T14307 where
+
+data A = A { field :: Int }
+data B = B { field :: Int }
+
+f :: B -> Int
+f (C { field }) = field