https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77909
Bug ID: 77909 Summary: -Wimplicit-fallthrough: accept more comment variants Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: marc.mutz at kdab dot com Target Milestone: --- In QtBase, we have several unrecognised forms of fall-through comments, which are quite common, and probably should be recognized, too: - interpunctation: "fall through" followed by [;:!] - prefix with "else", "otherwise", or "intentionl(ly)" - "no break" instead of "fall through"