https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60440
--- Comment #4 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #3)
> Thanks for CC. Patches are currently under review.
> About this PR: as 'b' is undeclared, the whole statement with the expression
> is ignored and we have:
>
> (gdb) p debug_function(cfun->decl, 0)
> f (int a)
> {
> <bb 2> [0.00%] [count: INV]:
> return;
>
> }
>
> That's why we then warn, it's reasonable in my opinion. However I'm not a FE
> maintainer, maybe it's doable.
Which FE maintainer would be the right one to ask?
