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Diffstat (limited to 'testsuite/tests/rep-poly/T20423.hs')
| -rw-r--r-- | testsuite/tests/rep-poly/T20423.hs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/testsuite/tests/rep-poly/T20423.hs b/testsuite/tests/rep-poly/T20423.hs new file mode 100644 index 0000000000..da1a1602a3 --- /dev/null +++ b/testsuite/tests/rep-poly/T20423.hs @@ -0,0 +1,12 @@ +{-# LANGUAGE StandaloneKindSignatures, MagicHash, ExplicitForAll, PolyKinds, + DataKinds, UnliftedDatatypes, PatternSynonyms #-} + +module T20423 where + +import GHC.Exts + +type LPInt :: forall (l :: Levity) -> TYPE (BoxedRep l) +data LPInt l = MkI Int# + +pattern MkIPS :: Int# -> LPInt lev +pattern MkIPS n = MkI n |