http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56289
--- Comment #2 from Thomas <thomaseding at gmail dot com> 2013-02-11 18:35:29 UTC --- But x was used inside the comma operator.
thomaseding at gmail dot com Mon, 11 Feb 2013 10:36:05 -0800
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56289
--- Comment #2 from Thomas <thomaseding at gmail dot com> 2013-02-11 18:35:29 UTC --- But x was used inside the comma operator.