Failures on Fedora-s390x-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	marist-fedora-s390x

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-s390x-m64/builds/8684>

Commit(s) tested:
	b66f5587de2a096f357124b20376b2bab980238b

Author(s) (in the same order as the commits):
	Simon Marchi <simon.marchi@ericsson.com>

Subject:
	Remove regcache_cooked_write

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-s390x-m64/b6/b66f5587de2a096f357124b20376b2bab980238b/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.gdb/unittest.exp: maintenance check xml-descriptions ${srcdir}/../features
============================


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

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

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-s390x-m64/xfails/master/xfail?id=b916c04>

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

	<https://git.sergiodj.net/gdb-xfails.git/tree/xfails/Fedora-s390x-m64/xfails/master/xfail.table?id=b916c04>