https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68394
--- Comment #2 from Arseny Solokha <asolokha at gmx dot com> --- Regardless of an answer, it is a duplicate of PR68395.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68394
--- Comment #2 from Arseny Solokha <asolokha at gmx dot com> --- Regardless of an answer, it is a duplicate of PR68395.