https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58107
--- Comment #3 from Ville Voutilainen <ville.voutilainen at gmail dot com> --- All versions on wandbox seem to give the desired/expected result, so we can close this.
ville.voutilainen at gmail dot com Wed, 13 Sep 2017 04:17:37 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58107
--- Comment #3 from Ville Voutilainen <ville.voutilainen at gmail dot com> --- All versions on wandbox seem to give the desired/expected result, so we can close this.