Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 5f24332bd532094fd66a80a6c36445199db04144
https://github.com/WebKit/WebKit/commit/5f24332bd532094fd66a80a6c36445199db04144
Author: Keita Nonaka <[email protected]>
Date: 2026-01-16 (Fri, 16 Jan 2026)
Changed paths:
M JSTests/test262/expectations.yaml
M Source/JavaScriptCore/builtins/RegExpPrototype.js
Log Message:
-----------
[JSC] Fix Trace Behavior of `RegExp.prototype[%Symbol.split%]` to Align with
ECMA-262
https://bugs.webkit.org/show_bug.cgi?id=305277
Reviewed by Yusuke Suzuki.
This patch fixes trace behavior of `RegExp.prototype[%Symbol.split%]`
by calling `matches.length` once instead of twice to Align with ECMA-262 [1].
[1]: https://tc39.es/ecma262/#sec-regexp.prototype-%symbol.split%
* JSTests/test262/expectations.yaml:
* Source/JavaScriptCore/builtins/RegExpPrototype.js:
(overriddenName.string_appeared_here.split):
Canonical link: https://commits.webkit.org/305696@main
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