https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60385
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> --- c++/68723 is related
paolo.carlini at oracle dot com Fri, 27 May 2016 03:07:42 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60385
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> --- c++/68723 is related