[commit: ghc] master: Test #9200. (polykinds/T9200) (8d27c76)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/8d27c764aca6dba9ec150cb7e4d68d03e8a7e338/ghc

>---------------------------------------------------------------

commit 8d27c764aca6dba9ec150cb7e4d68d03e8a7e338
Author: Richard Eisenberg <eir at cis.upenn.edu>
Date:   Sun Aug 3 21:37:45 2014 -0400

    Test #9200. (polykinds/T9200)


>---------------------------------------------------------------

8d27c764aca6dba9ec150cb7e4d68d03e8a7e338
 testsuite/tests/polykinds/T9200.hs | 19 +++++++++++++++++++
 testsuite/tests/polykinds/all.T    |  1 +
 2 files changed, 20 insertions(+)

diff --git a/testsuite/tests/polykinds/T9200.hs b/testsuite/tests/polykinds/T9200.hs
new file mode 100644
index 0000000..b74177a
--- /dev/null
+++ b/testsuite/tests/polykinds/T9200.hs
@@ -0,0 +1,19 @@
+{-# LANGUAGE PolyKinds, MultiParamTypeClasses, FlexibleContexts, DataKinds #-}
+
+module T9200 where
+
+------
+-- test CUSK on classes
+
+class C (f :: k) (a :: k2) where
+  c_meth :: D a => ()
+  
+class C () a => D a
+
+
+---------
+--- test CUSK on type synonyms
+data T1 a b c = MkT1 (S True b c)
+data T2 p q r = MkT2 (S p 5 r)
+data T3 x y q = MkT3 (S x y '())
+type S (f :: k1) (g :: k2) (h :: k3) = ((T1 f g h, T2 f g h, T3 f g h) :: *)
diff --git a/testsuite/tests/polykinds/all.T b/testsuite/tests/polykinds/all.T
index 22a159d..abb158b 100644
--- a/testsuite/tests/polykinds/all.T
+++ b/testsuite/tests/polykinds/all.T
@@ -106,3 +106,4 @@ test('T9222', normal, compile, [''])
 test('T9264', normal, compile, [''])
 test('T9263', normal, run_command, ['$MAKE -s --no-print-directory T9263'])
 test('T9063', normal, compile, [''])
+test('T9200', normal, compile, [''])