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/4967>

Commit(s) tested:
	fdd2bd920bd67e6a1e877baf52b9c138c00da13f

Author(s) (in the same order as the commits):
	Tim Wiederhake <tim.wiederhake@intel.com>

Subject:
	btrace: Use binary search to find instruction.

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-ppc64le-native-gdbserver-m64/fd/fdd2bd920bd67e6a1e877baf52b9c138c00da13f/>