ruby.git/lib/rubygems/resolver/api_set/gem_parser.rb, branch v3_4_9 The Ruby Programming Language Merge RubyGems-3.6.7 and Bundler-2.6.7 2025-04-09T00:54:29+00:00 Hiroshi SHIBATA hsbt@ruby-lang.org 2025-04-09T00:19:31+00:00 e580145171c16d3ca31ee0732e3ed87ff7dfd774 






[rubygems/rubygems] Reduce allocations when parsing compact index
2023-10-08T04:17:15+00:00

Samuel Giddins
segiddins@segiddins.me

2023-09-18T20:56:20+00:00

2b6228be48dc656c3e7a95919622e4b8561324cf

This still allocates a ton (a string for each line, plus a bunch of
splits into arrays), but it helps a bit when Bundler has to go through
dependency resolution.

```
==> memprof.after.txt <==
Total allocated: 194.14 MB (2317172 objects)
Total retained:  60.81 MB (593164 objects)

==> memprof.before.txt <==
Total allocated: 211.97 MB (2404890 objects)
Total retained:  62.85 MB (640342 objects)
```

https://github.com/rubygems/rubygems/commit/c68b41b0e5





This still allocates a ton (a string for each line, plus a bunch of
splits into arrays), but it helps a bit when Bundler has to go through
dependency resolution.

```
==> memprof.after.txt <==
Total allocated: 194.14 MB (2317172 objects)
Total retained:  60.81 MB (593164 objects)

==> memprof.before.txt <==
Total allocated: 211.97 MB (2404890 objects)
Total retained:  62.85 MB (640342 objects)
```

https://github.com/rubygems/rubygems/commit/c68b41b0e5







Merge RubyGems 3.2.3 and Bundler 2.2.3
2020-12-23T01:17:41+00:00

Hiroshi SHIBATA
hsbt@ruby-lang.org

2020-12-22T23:45:19+00:00

339227363ce0cf967fa17efa4489d823932ddabd