https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91432
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The warning has been carefully designed not to warn in common cases which pose
no problems, see e.g.
https://developers.redhat.com/blog/2017/03/10/wimplicit-fallthrough-in-gcc-7 or
the lengthy discussions held around the submission of the feature. Not warning
in this case is a very intentional part of those design decisions.