Repository : ssh://darcs.haskell.org//srv/darcs/testsuite

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/7c49ca4916898939ce912b5bcee200cf11060ff1

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

commit 7c49ca4916898939ce912b5bcee200cf11060ff1
Author: Simon Peyton Jones <simo...@microsoft.com>
Date:   Mon Nov 26 13:55:54 2012 +0000

    Test Trac #7404

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

 tests/polykinds/T7404.hs     |    4 ++++
 tests/polykinds/T7404.stderr |    4 ++++
 tests/polykinds/all.T        |    1 +
 3 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/tests/polykinds/T7404.hs b/tests/polykinds/T7404.hs
new file mode 100644
index 0000000..e16c7d2
--- /dev/null
+++ b/tests/polykinds/T7404.hs
@@ -0,0 +1,4 @@
+{-# LANGUAGE TypeFamilies, PolyKinds, ScopedTypeVariables #-}
+module T7404 where
+
+type family Foo (x :: *) (y :: x)
diff --git a/tests/polykinds/T7404.stderr b/tests/polykinds/T7404.stderr
new file mode 100644
index 0000000..561cc24
--- /dev/null
+++ b/tests/polykinds/T7404.stderr
@@ -0,0 +1,4 @@
+
+T7404.hs:4:1:
+    Kind variable also used as type variable: `x'
+    In the declaration for type family `Foo'
diff --git a/tests/polykinds/all.T b/tests/polykinds/all.T
index 0328eb9..74ba719 100644
--- a/tests/polykinds/all.T
+++ b/tests/polykinds/all.T
@@ -80,3 +80,4 @@ test('T7341', normal, compile_fail,[''])
 test('T7422', normal, compile,[''])
 test('T7433', normal, compile_fail,[''])
 test('T7438', normal, run_command, ['$MAKE -s --no-print-directory T7438'])
+test('T7404', normal, compile_fail,[''])



_______________________________________________
Cvs-ghc mailing list
Cvs-ghc@haskell.org
http://www.haskell.org/mailman/listinfo/cvs-ghc

Reply via email to