Failures on Fedora-ppc64le-native-extended-gdbserver-m64, branch master

[sergiodj+buildbot@redhat.com]

Buildslave:
	fedora-21-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-native-extended-gdbserver-m64/builds/193>

Commit(s) tested:
	532f44ed674a74edc1ef1aa6fd7fed911413e1ba

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-native-extended-gdbserver-m64/.git/tree/?h=master&id=fc80164382bf13a21507ba40e0b36c6f456242d0>

*** Regressions found ***
============================
PASS -> FAIL: gdb.base/callfuncs.exp: finish after stop in call dummy preserves register contents
============================


*** Regressions against the baseline ***
============================
PASS -> FAIL: gdb.base/callfuncs.exp: finish after stop in call dummy preserves register contents
PASS -> FAIL: gdb.threads/clone-thread_db.exp: continue to end
PASS -> FAIL: gdb.threads/hand-call-in-threads.exp: dummy stack frame number, thread 4
PASS -> FAIL: gdb.threads/hand-call-in-threads.exp: dummy stack frame number, thread 5
PASS -> FAIL: gdb.threads/hand-call-in-threads.exp: hand call, thread 4
PASS -> FAIL: gdb.threads/hand-call-in-threads.exp: hand call, thread 5
============================


*** Failures that are being ignored ***
============================
FAIL: gdb.base/random-signal.exp: stop with control-c (timeout)
FAIL: gdb.threads/fork-thread-pending.exp: 1, get to the fork event (timeout)
FAIL: gdb.threads/fork-thread-pending.exp: 1, multiple threads found (the program exited)
============================