Disable flaky test on x64 when running with --crankshaft.

mjsunit/compiler/simple-osr is flaky.

Disabling for now until we get osr in place on the x64 port.

Bug 1026 created to track this:
http://code.google.com/p/v8/issues/detail?id=1026


Review URL: http://codereview.chromium.org/6176001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

test/mjsunit/mjsunit.status

@@ -116,8 +116,8 @@ compiler/simple-osr: FAIL
 ##############################################################################
 [ $arch == x64 && $crankshaft ]
 
-# Test that currently fails with crankshaft on X64.
-compiler/simple-osr: FAIL
+# BUG (1026) This test is currently flaky.
+compiler/simple-osr: SKIP
 
 
 ##############################################################################