https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89035
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
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See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=91225
--- Comment #5 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Eric Gallager from comment #4)
> (In reply to David Brown from comment #2)
> > Yes, "int x = x;" does give an unspecified value without a warning.
>
> Really, not even one from -Winit-self?
Martin Sebor explains in bug 91225 that "int x = x;" by itself is eliminated as
unused; x would have to actually be used after that to get the -Winit-self
warning.
