https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68601
--- Comment #6 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- I cannot reproduce the issue on Linux with latest gcc-5 branch. Next week the gcc-5.3 release candidate should be available. Many bugs were fixed since 5.2., so please check if this issue got fixed, too.
