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/4504>

Commit(s) tested:
	8227ffad95fcd835dd5fcb3e4915159e4552b397

Author(s) (in the same order as the commits):
	John Baldwin <jhb@FreeBSD.org>

Subject:
	Remove check requiring void argument to functions with no parameters.

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-ppc64le-native-gdbserver-m64/82/8227ffad95fcd835dd5fcb3e4915159e4552b397/>