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Diffstat (limited to 'testsuite/tests/deriving/should_compile/T2378.hs')
| -rw-r--r-- | testsuite/tests/deriving/should_compile/T2378.hs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/testsuite/tests/deriving/should_compile/T2378.hs b/testsuite/tests/deriving/should_compile/T2378.hs new file mode 100644 index 0000000000..e3118cb863 --- /dev/null +++ b/testsuite/tests/deriving/should_compile/T2378.hs @@ -0,0 +1,10 @@ +{-# LANGUAGE StandaloneDeriving, DeriveDataTypeable #-} +module Foo( T ) where + +-- Trac 2378 + +import Data.Data + +newtype T f = MkT Int + +deriving instance Typeable1 T |