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bug#36597: 27.0.50; rehash hash tables eagerly in pdumper
From: |
Pip Cet |
Subject: |
bug#36597: 27.0.50; rehash hash tables eagerly in pdumper |
Date: |
Tue, 11 Aug 2020 09:40:27 +0000 |
On Tue, Aug 11, 2020 at 9:33 AM Paul Eggert <eggert@cs.ucla.edu> wrote:
> On 8/10/20 6:04 AM, Lars Ingebrigtsen wrote:
> > time make -j32 compile-always
> > ...
> > Er... It's weird that there's so much difference in time between
> > runs
>
> I think I get less variance if I do a sequential 'make' (i.e., without -j).
> Of
> course this takes longer.
It's worse than just execution time variance: at least in the past,
byte code used to differ between runs if -jN was used. I'm not sure
whether that's still true.
> It also simplifies the code a bit, so I took the liberty of installing it,
> after
> updating its commit message a bit and changing it to keep a comment that was
> updated recently (I figure this was a merge error).
It was, thank you!
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Lars Ingebrigtsen, 2020/08/09
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Pip Cet, 2020/08/10
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Lars Ingebrigtsen, 2020/08/10
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Paul Eggert, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper,
Pip Cet <=
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Lars Ingebrigtsen, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Paul Eggert, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Paul Eggert, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Paul Eggert, 2020/08/11
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/12
- bug#36597: 27.0.50; rehash hash tables eagerly in pdumper, Eli Zaretskii, 2020/08/12