diff options
Diffstat (limited to 'testsuite/tests/indexed-types/should_compile/T15322a.hs')
| -rw-r--r-- | testsuite/tests/indexed-types/should_compile/T15322a.hs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/testsuite/tests/indexed-types/should_compile/T15322a.hs b/testsuite/tests/indexed-types/should_compile/T15322a.hs new file mode 100644 index 0000000000..93d0830b26 --- /dev/null +++ b/testsuite/tests/indexed-types/should_compile/T15322a.hs @@ -0,0 +1,12 @@ +{-# LANGUAGE DataKinds #-} +{-# LANGUAGE ScopedTypeVariables, FlexibleContexts #-} +{-# LANGUAGE TypeOperators #-} + +module T15322a where + +import Data.Proxy (Proxy (..)) +import Type.Reflection +import GHC.TypeLits (KnownNat, type (+)) + +f :: forall n . (KnownNat n) => Proxy n -> TypeRep (n+1) +f _ = typeRep |