[commit: ghc] master: Mark T12903 as broken on OS X (62418b8)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/62418b878a1e57b6d187c4f98bf90f6cd64a58b6/ghc

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

commit 62418b878a1e57b6d187c4f98bf90f6cd64a58b6
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Fri Dec 9 16:38:10 2016 -0500

    Mark T12903 as broken on OS X
    
    Something has recently broken it. See #12956.


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

62418b878a1e57b6d187c4f98bf90f6cd64a58b6
 testsuite/tests/rts/all.T | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/testsuite/tests/rts/all.T b/testsuite/tests/rts/all.T
index f9c4b8e..d05e0ea 100644
--- a/testsuite/tests/rts/all.T
+++ b/testsuite/tests/rts/all.T
@@ -375,5 +375,7 @@ test('numa001', [ extra_run_opts('8'), extra_ways(['debug_numa']) ]
 test('T12497', [ unless(opsys('mingw32'), skip)
                ],
                run_command, ['$MAKE -s --no-print-directory T12497'])
-test('T12903', [ when(opsys('mingw32'), skip)], compile_and_run, [''])
+test('T12903', [when(opsys('mingw32'), skip),
+                when(opsys('darwin'), expect_broken(12956)],
+     compile_and_run, [''])