https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87086
--- Comment #2 from ktkachov at gcc dot gnu.org --- (In reply to Aldy Hernandez from comment #1) > Duplicate. > > *** This bug has been marked as a duplicate of bug 87059 *** Are you sure this is a dup? PR 87059 seems to be about strncmp whereas this has to do with -fno-strict-overflow