Ruby

[ruby/strscan] [DOC] Fix broken link to helper methods
(https://github.com/ruby/strscan/pull/179)

Helper methods link is broken at master branch¶

To reproduce

1. go to StringScanner
   docs
2. Click to link at line...

Test CC invalidation for singleton classes of objects (#15360)

I made a recent change where all the tests passed but it turns out it
was still wrong. We didn't have any tests for CC invalidation on
singletons of objects that aren't classes or modules.

ZJIT: Fix erroneous version number for Iongraph (#15357)

As per
https://github.com/mozilla-spidermonkey/iongraph/blob/8d5e531305320216f86a24bfc9bc136a3627e832/src/iongraph.ts#L147,
correct version number for the web-based tool is 1, rather than 2.

ZJIT: Standardize method dispatch insns' recv field (#15334)

ZJIT: Standardize C call related insn fields

• Add recv field to CCall and CCallWithFrame so now all method dispatch
  related instructions have recv field, separate from args field....

Speedup RBASIC_FIELDS_COUNT (#15273)

We know the argument is not a class, module or special const, so we can
skip these checks.

ZJIT: Optimize variadic cfunc Send calls into CCallVariadic (#14898)

ZJIT: Optimize variadic cfunc Send calls into CCallVariadic

[ruby/prism] PM_NODE_INIT

Hide the initialization of the base node inside the node
initializer lists by a macro. As such, consistently enforce flags
are set properly.

https://github.com/ruby/prism/commit/c7b3d66d84

Add rb_ec_close function to manage execution context cleanup. (#15253)

Nullify scheduler during terminate_atfork_i. (#15354)

[ruby/prism] Fix up newlines in newline-delimited-literals

When you have a %-literal that is delimited by newlines, and you
are also interpolating a heredoc into that literal, then both
concepts will attempt to add the same newline to the newline list.

https://github.com/ruby/prism/commit/c831abb888