https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53917
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
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Last reconfirmed|2017-09-24 00:00:00 |2019-12-23
--- Comment #7 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Eric Gallager from comment #3)
>
> gcc still gets this one wrong though:
>
> $ /usr/local/bin/gcc -c -Os -S -Wall -Wextra 53917_a.c
> 53917_a.c: In function ‘fn4’:
> 53917_a.c:38:8: warning: ‘valid’ may be used uninitialized in this function
> [-Wmaybe-uninitialized]
> if (fn3 (&p_t1_rw_fsm_data.tag_mem_config))
> ^
> $
>
> So confirmed for the second testcase.
Reconfirming that, despite improvements to location info in general, it's still
bad here.
