https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53083
Eric Gallager <egallager at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
CC| |egallager at gcc dot gnu.org
Resolution|--- |WORKSFORME
--- Comment #14 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Pierre Ossman from comment #11)
> Created attachment 30419 [details]
> main.c
>
> We've also been hitting this, so here is a reduced test case to provoke the
> bug. Output in the failing case:
>
> test_spans(nspans=36)
> 101,100 + 1
> 101,0 + 1
> 0,100 + 0
> Aborted (core dumped)
>
>
> And for a correct run:
>
> test_spans(nspans=36)
> 101,100 + 1
> 101,100 + 1
> 101,100 + 1
> 101,100 + 1
> 101,101 + 1
> 101,101 + 1
> 101,99 + 1
> 101,99 + 1
> 101,102 + 1
> ...
The program runs successfully for me with both the "ok" and the "fail" sets of
CFLAGS, as well as the CFLAGS you listed in your original report. I can't
reproduce the bug with gcc8, so I'm closing this as WORKSFORME.
