https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91915
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |egallager at gcc dot gnu.org
--- Comment #3 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Marek Polacek from comment #2)
> I already implemented such a warning in r228388:
>
> w.c: In function ‘foo’:
> w.c:11:17: warning: duplicated ‘if’ condition [-Wduplicated-cond]
> 11 | else if (argc == 1)
> | ~~~~~^~~~
> w.c:6:12: note: previously used here
> 6 | if (argc == 1)
> | ~~~~~^~~~
so in that case this would be bug 87656
