Failures on Ubuntu-AArch32-m32, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	ubuntu-trusty-aarch32-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Ubuntu-AArch32-m32/builds/89>

Commit(s) tested:
	0a8beaba19a991bbfcf03756c4a150bf9512a164

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

Subject:
	Use delete instead of xfree for varobj_item

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Ubuntu-AArch32-m32/0a/0a8beaba19a991bbfcf03756c4a150bf9512a164/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.threads/pthreads.exp: check backtrace from thread 1
============================


*** Complete list of XFAILs for this builder ***

FAILURE TO OBTAIN THE COMMIT FOR THE XFAIL LIST.  PLEASE CONTACT THE BUILDBOT ADMIN.