https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119778

--- Comment #15 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #13)
> Perhaps both, making it also more robust?

It's also wrong-code, so IMO we do want to catch those cases.  I did once put
in an assert into CFG verificaation that empty BBs cannot have two outgoing
edges, but I don't remember what became of that.

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