diff options
Diffstat (limited to 'testsuite/tests/typecheck/should_compile/T17562b.hs')
-rw-r--r-- | testsuite/tests/typecheck/should_compile/T17562b.hs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/testsuite/tests/typecheck/should_compile/T17562b.hs b/testsuite/tests/typecheck/should_compile/T17562b.hs new file mode 100644 index 0000000000..0d635d9248 --- /dev/null +++ b/testsuite/tests/typecheck/should_compile/T17562b.hs @@ -0,0 +1,6 @@ +{-# LANGUAGE QuantifiedConstraints, MultiParamTypeClasses, TypeFamilies #-} +-- NB: No PolyKinds + +module T17562b where + +class (forall a. a b ~ a c) => C b c |