Failures on Fedora-ppc64le-native-gdbserver-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	fedora-ppc64le-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-ppc64le-native-gdbserver-m64/builds/5258>

Commit(s) tested:
	8dea77f0254d6a76d71092c922e9409ef1b67df4

Author(s) (in the same order as the commits):
	Alan Modra <amodra@gmail.com>

Subject:
	PowerPC64le PLT reference counting

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-ppc64le-native-gdbserver-m64/8d/8dea77f0254d6a76d71092c922e9409ef1b67df4/>