https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120987
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |needs-reduction
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Tom de Vries from comment #3)
> The investigation in the gdb PR has identified a range of bad commits.
>
> First bad commit:
> - commit aae723d360c
> ("sra: SRA of non-escaped aggregates passed by reference to calls")
I suspect this just exposes the latent issue. This pushes for more SRA on some
arguments.
>
> First good commit after first bad commit:
> - commit cee7d080d5c
> ("Ignore conditions guarding __builtin_unreachable in inliner metrics")
And this one just make the latent issue go away. This one just changes inlining
heurstics and would not have fixed the latent issue.
