https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113687
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |56456
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2024-02-01
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #1)
> The warning only happens if the vague linkage function is used. and IIRC
> that is by design.
Yeah, we try to avoid diagnosing things on "dead" code and here the whole
functions are dead. IIRC even -fanalyzer runs after cgraph removes unreachable
functions.
It would be still nice to diagnose these kind of trivial cases.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456
[Bug 56456] [meta-bug] bogus/missing -Warray-bounds
