diff --git a/testsuite/tests/deriving/should_compile/T8893.hs b/testsuite/tests/deriving/should_compile/T8893.hs new file mode 100644 index 0000000000000000000000000000000000000000..2ebcc94624a67959b6c1acff88d52f609125e423 --- /dev/null +++ b/testsuite/tests/deriving/should_compile/T8893.hs @@ -0,0 +1,11 @@ +{-# OPTIONS_GHC -Wall #-} +{-# Language DeriveFunctor #-} +{-# Language PolyKinds #-} + +module T8893 where + +data V a = V [a] deriving Functor + +data C x a = C (V (P x a)) deriving Functor + +data P x a = P (x a) deriving Functor diff --git a/testsuite/tests/deriving/should_compile/all.T b/testsuite/tests/deriving/should_compile/all.T index 257a9b2157700bd7c620147861b4be330d3b9f76..b649ff6ba5f716567a3f542eaebbc4d7b003c451 100644 --- a/testsuite/tests/deriving/should_compile/all.T +++ b/testsuite/tests/deriving/should_compile/all.T @@ -45,3 +45,4 @@ test('T8138', reqlib('primitive'), compile, ['-O2']) test('T8631', normal, compile, ['']) test('T8758', extra_clean(['T8758a.o', 'T8758a.hi']), multimod_compile, ['T8758a', '-v0']) test('T8865', normal, compile, ['']) +test('T8893', normal, compile, [''])