[webkit-changes] [WebKit/WebKit] 10c3a1: [JSC] Update Intl.Locale info's getter to method

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 10c3a1f127858ec867d53da153362e1222c7ddda
      https://github.com/WebKit/WebKit/commit/10c3a1f127858ec867d53da153362e1222c7ddda
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2022-12-06 (Tue, 06 Dec 2022)

  Changed paths:
    M JSTests/stress/intl-date-pattern-includes-literal-text.js
    M JSTests/stress/intl-locale-info.js
    M JSTests/stress/intl-locale-invalid-hourCycles.js
    M JSTests/test262/expectations.yaml
    M Source/JavaScriptCore/runtime/IntlLocalePrototype.cpp

  Log Message:
  -----------
  [JSC] Update Intl.Locale info's getter to method
https://bugs.webkit.org/show_bug.cgi?id=248836
rdar://problem/103041601

Reviewed by Justin Michaud.

Nov 30 TC39 meeting decided to change Intl.Locale info getters to methods[1] because of object identity issue[2].
This patch aligns our implementation to this change.

[1]: https://github.com/tc39/proposal-intl-locale-info/pull/65
[2]: https://github.com/tc39/proposal-intl-locale-info/issues/62

* JSTests/stress/intl-locale-info.js:
(throw.new.Error):
(shouldBe):
(let.l.new.Intl.Locale.shouldBe):
* JSTests/test262/expectations.yaml:
* Source/JavaScriptCore/runtime/IntlLocalePrototype.cpp:
(JSC::JSC_DEFINE_HOST_FUNCTION):

Canonical link: https://commits.webkit.org/257449@main