Failures on Fedora-x86_64-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	fedora-x86-64-4

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m64/builds/9660>

Commit(s) tested:
	7402fbcae1c282e27aafd5c5c90aca7eabbdf45c

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

Subject:
	Define GNULIB_NAMESPACE in unittests/string_view-selftests.c

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-m64/74/7402fbcae1c282e27aafd5c5c90aca7eabbdf45c/>

*** Diff to previous build ***
============================
PASS -> KFAIL: gdb.threads/multiple-successive-infcall.exp: thread=4: testing if call get_value
PASS -> KFAIL: gdb.threads/non-ldr-exit.exp: program exits normally
============================


*** 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-x86_64-m64/xfails/master/xfail?id=6312777>

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-x86_64-m64/xfails/master/xfail.table?id=6312777>