Failures on RHEL-s390x-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	rhel-7_1-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/RHEL-s390x-m64/builds/6965>

Commit(s) tested:
	7801f98f84fefa495941c86e2a859ea8c6c37770

Author(s) (in the same order as the commits):
	Christophe Lyon <christophe.lyon@st.com>

Subject:
	[ARM] Implement PLT for FDPIC.

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/RHEL-s390x-m64/78/7801f98f84fefa495941c86e2a859ea8c6c37770/>