summaryrefslogtreecommitdiff
path: root/testsuite/tests/rename/should_compile/rn048.hs
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/tests/rename/should_compile/rn048.hs')
-rw-r--r--testsuite/tests/rename/should_compile/rn048.hs15
1 files changed, 15 insertions, 0 deletions
diff --git a/testsuite/tests/rename/should_compile/rn048.hs b/testsuite/tests/rename/should_compile/rn048.hs
new file mode 100644
index 0000000000..e34c979258
--- /dev/null
+++ b/testsuite/tests/rename/should_compile/rn048.hs
@@ -0,0 +1,15 @@
+{-# LANGUAGE GADTs #-}
+{-# OPTIONS_GHC -W #-}
+-- Produced a bogus unused-import warning in versions of GHC 6.6
+
+module Bug ( Structure (..) ) where
+
+import Prelude hiding( Rational )
+ -- Rational is exported by Prelude
+import Data.Ratio ( Rational )
+
+data Structure a where
+ StructCons :: Int -> Structure Int
+ StructRatio :: Structure Rational
+
+