From: "k0kubun (Takashi Kokubun) via ruby-core" <ruby-core@...>
Date: 2024-05-28T21:56:45+00:00
Subject: [ruby-core:118050] [Ruby master Bug#20192] YJIT in 3.3.0 miscompiles `yield` with keyword splats

Issue #20192 has been updated by k0kubun (Takashi Kokubun).

Backport changed from 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: REQUIRED to 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: DONE

ruby_3_3 commit:93d7bf5c5c635567fa519affdfd54edeb9064834 merged revision(s) commit:bbd249e351af7e4929b518a5de73a832b5617273.

----------------------------------------
Bug #20192: YJIT in 3.3.0 miscompiles `yield` with keyword splats
https://bugs.ruby-lang.org/issues/20192#change-108473

* Author: alanwu (Alan Wu)
* Status: Closed
* ruby -v: ruby 3.3.0 (2023-12-25 revision 5124f9ac75) [x86_64-linux]
* Backport: 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: DONE
----------------------------------------
Test with:

```ruby
def splat_kw(kwargs) = yield(**kwargs)

p splat_kw({}) { _1 }
```

```shell
% ruby --yjit-call-threshold=1 test.rb 
{}
% ruby test.rb
nil 
```




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