Failures on Fedora-ppc64be-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	fedora-ppc64be-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64be-m64/builds/3803>

Commit(s) tested:
	2ac09a5bbbff78d363ede2f038c31a9b1cb0887b

Author(s) (in the same order as the commits):
	Yao Qi <yao.qi@linaro.org>

Subject:
	[AArch64] Use int64_t for address offset

Testsuite log (gdb.sum and gdb.log) URL(s):
	<Error fetching commit ID for 2ac09a5bbbff78d363ede2f038c31a9b1cb0887b>