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Re: Tooltips GC overhead
From: |
David Kastrup |
Subject: |
Re: Tooltips GC overhead |
Date: |
Sat, 08 Aug 2015 18:13:06 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
Stefan Monnier <address@hidden> writes:
>> The cost you're trying to defend against here is a mispredicted branch
>
> No, I assume the branch would be properly predicted since it would
> always take the same path.
If cons is encountered with high frequency. But of course, if it is
not, why bother in the first place?
--
David Kastrup
- Re: Tooltips GC overhead, (continued)
- Re: Tooltips GC overhead, Eli Zaretskii, 2015/08/07
- Re: Tooltips GC overhead, Stefan Monnier, 2015/08/07
- Re: Tooltips GC overhead, Eli Zaretskii, 2015/08/07
- Re: Tooltips GC overhead, Stefan Monnier, 2015/08/07
- Re: Tooltips GC overhead, Eli Zaretskii, 2015/08/08
- Re: Tooltips GC overhead, David Kastrup, 2015/08/08
- Re: Tooltips GC overhead, Paul Eggert, 2015/08/07
- Re: Tooltips GC overhead, Eli Zaretskii, 2015/08/07
- Re: Tooltips GC overhead, Nix, 2015/08/08
- Re: Tooltips GC overhead, Stefan Monnier, 2015/08/08
- Re: Tooltips GC overhead,
David Kastrup <=
- Re: Tooltips GC overhead, Nix, 2015/08/10
- Re: Tooltips GC overhead, David Kastrup, 2015/08/10