https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79862
--- Comment #2 from Sumit <sbansal at ciena dot com> --- (In reply to Richard Biener from comment #1) > Note GCC 4.8.1 is no longer maintained. Hi Richard, I understand that 4.8.1 is no longer supported. Actually, our project in current state can't move to any version beyond 4.8.1 for some maintainability reasons. At least can you share some pointers by which I can try to debug this issue myself. That would be appreciated. Thanks. Sumit
