https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81837
--- Comment #6 from Paolo Carlini <paolo.carlini at oracle dot com> --- See Comment 4: why 2 errors?
paolo.carlini at oracle dot com Mon, 19 Mar 2018 13:37:53 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81837
--- Comment #6 from Paolo Carlini <paolo.carlini at oracle dot com> --- See Comment 4: why 2 errors?