Re: Time to merge scratch/correct-warning-pos into master, perhaps?

[Eli Zaretskii]

> Date: Sat, 22 Jan 2022 17:02:43 +0000
> From: Gregory Heytings <gregory@heytings.org>
> Cc: Alan Mackenzie <acm@muc.de>, Lars Ingebrigtsen <larsi@gnus.org>,
>  emacs-devel@gnu.org, Eli Zaretskii <eliz@gnu.org>,
>  Stefan Monnier <monnier@iro.umontreal.ca>
> 
> 
> I don't know what benchmarks would be representative of actual elisp 
> usage, but on my build machine both make bootstrap and make check are 
> consistently ~8% slower on correct-warning-pos vs master:
> 
> make -j1 bootstrap: 649s vs 596s
> make -j4 bootstrap: 257s vs 238s
> make -j8 bootstrap: 198s vs 183s
> 
> make -j1 check: 178s vs 162s
> make -j4 check: 44s vs 40s
> make -j8 check: 26s vs 24s

That's consistent with what was reported at the beginning of this
thread (~7% slowdown).  Byte compilation is expected to be slightly
slower with this change.