thread_local6.C: Skip this test case when target uses dejagnu wrapper.

2014-08-22  Tony Wang  <tony.wang@arm.com>

    gcc/testsuite/
    * g++.dg/tls/thread_local6.C: Skip this test case when target uses
    dejagnu wrapper.

From-SVN: r214304

gcc/testsuite/ChangeLog

+2014-08-22  Tony Wang  <tony.wang@arm.com>
+
+        * g++.dg/tls/thread_local6.C: Skip this test case when target uses
+	dejagnu wrapper.
+
 2014-08-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	PR fortran/62214

gcc/testsuite/g++.dg/tls/thread_local6.C

 // Test for cleanups in the main thread without -pthread.
 
-// { dg-do run { target c++11 } }
+/* wrapping doesn't reflect _exit value */
+// { dg-do run { target { c++11 && unwrapped } } }
 // { dg-add-options tls }
 // { dg-require-effective-target tls_runtime }