Re: New ThreadSanitizer runtime (v3)

[Dmitry Vyukov <dvyukov@google.com>]

On Thu, 23 Dec 2021 at 13:10, Martin Liška <mliska@suse.cz> wrote:
> >> On 11/22/21 20:01, Dmitry Vyukov wrote:
> >>> I've already reverted the change. So I will include a fix into the next version.
> >>> Thanks for notifying.
> >>
> >> Hello.
> >>
> >> Am I correct that the patch set is installed again? Any near future plans for another
> >> revert of the patch? Do you think it's the right time to merge it to GCC?
> >
> > It has been re-landed at least twice since then :)
> > Well, I can't promise that it won't be reverted again. I obviously do
> > not want that. Hard to say. I need to send some follow up clean up
> > patches and I plan to wait till the end of the week (to avoid messy
> > multi commit reverts).
> > So if there are no deadlines to miss, I would suggest waiting until
> > the beginning of the next week.
>
> Hello.
>
> May I please ask about the status of TSANv3? Note we'll flip to stage4 stage in about
> 3 weeks and so I'm curious if we want to do one more merge from upstream?
>
> @Jakub: What do you think about it?

Hi Martin,

I re-laned it last time 10 days ago:

b332134921b4 Mon, 13 Dec 2021 12:48:34 +0100 tsan: new runtime (v3)

at this point it wasn't yet reverted...
Few more issues were fixed and it now survived testing in Chromium.
I hope it won't be reverted anymore... but can't promise (it's not me
who revert it :))
I would say if we wait a few more days maybe, it's reasonably safe to
assume it sticks.