Failures on Fedora-ppc64le-m64, branch master

[sergiodj+buildbot@redhat.com]

Buildslave:
	fedora-21-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-m64/builds/393>

Commit(s) tested:
	8bf3b159e55b42bb084f9da1af400a285025618f

Author(s) (in the same order as the commits):
	Pedro Alves <palves@redhat.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/cgit/Fedora-ppc64le-m64/.git/tree/?h=master&id=7369581650064c0b06c5634d01fcb29ad8fc7ee8>

*** Regressions found ***
============================
new FAIL: gdb.threads/watchpoint-fork.exp: child: singlethreaded: finish
============================


*** Failures that are being ignored ***
============================
FAIL: gdb.threads/step-over-trips-on-watchpoint.exp: no thread-specific bp: next: next
============================