[project @ 1998-12-02 13:17:09 by simonm]

[ghc-hetmet.git] / ghc / interpreter / test / static / s058.hs

diff --git a/ghc/interpreter/test/static/s058.hs b/ghc/interpreter/test/static/s058.hs
new file mode 100644 (file)
index 0000000..443571a
--- /dev/null
+++ b/ghc/interpreter/test/static/s058.hs
@@ -0,0 +1,4 @@
+--!!! Duplicate derived instance
+module M where
+data T = C deriving (Eq)
+instance Eq T
\ No newline at end of file