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byroot (Jean Boussier)

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01/23/2020

03:37 PM Ruby master Feature #16557: Deduplicate Regexp literals
Eregon (Benoit Daloze) wrote:
> would also avoid compiling these duplicated Regexp again.
In theory yes, however ...
byroot (Jean Boussier)
11:49 AM Ruby master Feature #16557 (Open): Deduplicate Regexp literals
Pull Request: https://github.com/ruby/ruby/pull/2859
### Context
Real world application contain many duplicated...
byroot (Jean Boussier)

01/15/2020

01:39 AM Ruby master Feature #8948 (Closed): Frozen regex
Applied in changeset commit:git|98ef38ada43338c073f50a0093196f0356284625.
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Freeze Regexp literals
[Featur...
byroot (Jean Boussier)
01:39 AM Ruby master Feature #16377 (Closed): Regexp literals should be frozen
Applied in changeset commit:git|98ef38ada43338c073f50a0093196f0356284625.
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Freeze Regexp literals
[Featur...
byroot (Jean Boussier)
01:38 AM Ruby master Revision 98ef38ad (git): Freeze Regexp literals
[Feature #8948] [Feature #16377]
Since Regexp literals always reference the same instance,
allowing to mutate them c...
byroot (Jean Boussier)

01/14/2020

12:08 PM Ruby master Bug #16508: Segmentation fault with Regexp in ruby 2.7.0preview2
Its' reproductible on 2.5.7, 2.6.5 and 2.7.0p0. byroot (Jean Boussier)
09:43 AM Ruby master Misc #16487: Potential for SIMD usage in ruby-core
> It should be decided based on not micro benchmark
That's understandable. I'll try to produce a proper macro benc...
byroot (Jean Boussier)

01/13/2020

09:28 AM Ruby master Feature #8709: Dir.glob should return sorted file list
For what it's worth I also think it should return a sorted array, because:
- Pretty much any rubyist I know have...
byroot (Jean Boussier)

01/10/2020

02:36 PM Ruby master Misc #16487: Potential for SIMD usage in ruby-core
Just to confirm, `__attribute__(target(""))` is how PHP does it:
- https://github.com/php/php-src/blob/7ce531f2...
byroot (Jean Boussier)
01:22 PM Ruby master Misc #16487: Potential for SIMD usage in ruby-core
> My concern here is who can read, understand and maintain that code?
> Such complexity is likely to have bugs or ne...
byroot (Jean Boussier)

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