Ruby Issue Tracking System

04/01/2025

09:56 PM Ruby Bug #21210: IO::Buffer gets invalidated on GC compaction

I checked with the following `test.rb` that this patch does fixes the Buffer validity after compaction.
```
str =... eightbitraptor (Matt V-H)

03/28/2025

10:56 AM Ruby Bug #21204 (Assigned): `TestEtc#test_ractor_parallel` is still flaky result with ModGC/MMTk

eightbitraptor (Matt V-H)

12/20/2024

01:25 PM Ruby Bug #20973 (Closed): `it` in pattern matching pin operator causes BUG

Applied in changeset commit:git|e8d393c8ae0c6282262b7a7886947379a9fd81a3.
----------
[PRISM] Treat it as a local whe... eightbitraptor (Matt V-H)

07:49 AM Ruby Bug #20942 (Closed): Infinite loop when out of memory

Applied in changeset commit:git|2f6c694977dc0cdc4766a8a921e74290963c19a7.
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Memerror is fatal if VM cannot ... eightbitraptor (Matt V-H)

12/17/2024

03:55 PM Ruby Bug #20956 (Closed): Nested alternation pattern matching bug in 3.4.0-rc1

Applied in changeset commit:git|86cf18e01e8be1db6194b7cb27357150998d9056.
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[PRISM] Recurse use_deconstruct... eightbitraptor (Matt V-H)

12/16/2024

09:43 PM Ruby Bug #20956: Nested alternation pattern matching bug in 3.4.0-rc1

This does appear to be an issue in `prism_compile.c`
Golfed down to
```ruby
1 in [1 | [1]]
```
The instru... eightbitraptor (Matt V-H)

12/13/2024

10:02 PM Ruby Bug #20952 (Closed): A weird error message for []= with keyword arguments

Applied in changeset commit:git|b37777c36f6cb27d55f4fe44a95b3c970fbf9848.
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[PRISM] Blocks are also a synta... eightbitraptor (Matt V-H)

09:24 PM Ruby Bug #20952 (Open): A weird error message for []= with keyword arguments

Re-Opening this in light of @jeremyevans0 comment about blocks
I merged the PR that addresses the kwargs issue at ... eightbitraptor (Matt V-H)

09:23 PM Ruby Bug #20952 (Closed): A weird error message for []= with keyword arguments

Applied in changeset commit:git|e1946657205fb14583dd3020d60c5236a11fdd9b.
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[PRISM] using []= to set kwargs... eightbitraptor (Matt V-H)

12/09/2024

10:02 PM Ruby Bug #20938 (Closed): Percent String literal delimiter impacts string contents with parse.y

The following code defines 2 programs that declare string literals using `%` and a single byte delimiter. I'd expect ... eightbitraptor (Matt V-H)