Failures on Fedora-ppc64be-cc-with-index, branch master

[sergiodj@redhat.com]

Buildslave:
	fedora-21-ppc64be-2

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-cc-with-index/builds/73>

Commit(s) tested:
	518be979d905d8e8708c70149fdb3207aba53aa1

Author(s) (in the same order as the commits):
	Doug Evans <dje@google.com>

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/cgit/Fedora-ppc64be-cc-with-index/.git/tree/?h=master&id=4d92f184d0bbc40febfef4fec30cd6fab5c33610>

*** Regressions found ***
============================
PASS -> FAIL: gdb.ada/str_uninit.exp: print my_str
new FAIL: gdb.base/gdb-sigterm.exp: expect eof #23 (stepping inside range 201 times)
new FAIL: gdb.base/gdb-sigterm.exp: expect eof #4 (stepping inside range 201 times)
new FAIL: gdb.base/gdb-sigterm.exp: expect eof #48 (stepping inside range 201 times)
new FAIL: gdb.base/gdb-sigterm.exp: expect eof #9 (stepping inside range 201 times)
============================