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Re: [feature/native-comp] breakage on build
From: |
Andrea Corallo |
Subject: |
Re: [feature/native-comp] breakage on build |
Date: |
Thu, 11 Feb 2021 16:20:18 +0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>>>> On my system each trampoline is 45K, this translates in ~65M bloat that
>>>> is probably more problematic.
>
> IIUC each trampoline gets its own .eln file, right?
> If so, if we decide to prebuild all trampolines (and to keep not
> sharing their code) we should likely build a single .eln file containing
> them all.
That's a good solution. It should also cut the compilation time that is
ATM mostly startup time.
OTOH I realized the reason of the 45K, trampolines are not optimized ATM
so GCC does not prune unused functions. I'll modify to have them
compiled at least at O1 and follow-up on the corresponding footprint.
Andrea
- Re: [feature/native-comp] breakage on build, (continued)
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/10
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/10
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/11
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/11
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/11
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/11
- Re: [feature/native-comp] breakage on build, Stefan Monnier, 2021/02/11
- Re: [feature/native-comp] breakage on build,
Andrea Corallo <=
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/11
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/12
- Re: [feature/native-comp] breakage on build, Phillip Lord, 2021/02/10
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/11
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/08
- Re: [feature/native-comp] breakage on build, Eli Zaretskii, 2021/02/08
- Re: [feature/native-comp] breakage on build, Óscar Fuentes, 2021/02/06
- Re: [feature/native-comp] breakage on build, Óscar Fuentes, 2021/02/06
- Re: [feature/native-comp] breakage on build, Andrea Corallo, 2021/02/05
- Re: [feature/native-comp] breakage on build, Phillip Lord, 2021/02/05