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/6537>

Commit(s) tested:
	cab5bb9d1f9fcf674d5b4c82aba7622597b1fd35

Author(s) (in the same order as the commits):
	Andrew Burgess <andrew.burgess@embecosm.com>

Subject:
	gdb/riscv: Fixes to printf format strings

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/RHEL-s390x-m64/ca/cab5bb9d1f9fcf674d5b4c82aba7622597b1fd35/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/process-dies-while-handling-bp.exp: non_stop=on: cond_bp_target=0: inferior 1 exited
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<http://git.sergiodj.net/?p=gdb-xfails.git;a=blob;f=xfails/RHEL-s390x-m64/xfails/master/xfail;hb=b05604d>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<http://git.sergiodj.net/?p=gdb-xfails.git;a=blob;f=xfails/RHEL-s390x-m64/xfails/master/xfail.table;hb=b05604d>