Ruby Issue Tracking System

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)