[webkit-changes] [WebKit/WebKit] 22cfa1: [JSC] Update Intl.NumberFormat / Intl.PluralRules ...

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 22cfa17515c153b0a2041985879138bc68f9a260
      https://github.com/WebKit/WebKit/commit/22cfa17515c153b0a2041985879138bc68f9a260
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2023-08-22 (Tue, 22 Aug 2023)

  Changed paths:
    M JSTests/stress/intl-numberformat-rounding-increment-value.js
    M JSTests/stress/intl-numberformat-rounding-mode-v3.js
    M JSTests/test262/config.yaml
    M JSTests/test262/expectations.yaml
    M Source/JavaScriptCore/runtime/IntlNumberFormat.cpp
    M Source/JavaScriptCore/runtime/IntlNumberFormat.h
    M Source/JavaScriptCore/runtime/IntlNumberFormatInlines.h
    M Source/JavaScriptCore/runtime/IntlPluralRules.cpp
    M Source/JavaScriptCore/runtime/IntlPluralRules.h

  Log Message:
  -----------
  [JSC] Update Intl.NumberFormat / Intl.PluralRules roundingIncrement handling
https://bugs.webkit.org/show_bug.cgi?id=260489
rdar://114219889

Reviewed by Ross Kirsling.

This patch updates Intl.NumberFormat / Intl.PluralRules to the latest spec.
In particular, roundingIncrement / roundingMode / roundingPriority handlings are updated.

* JSTests/test262/config.yaml:
* JSTests/test262/expectations.yaml:
* Source/JavaScriptCore/runtime/IntlNumberFormat.cpp:
(JSC::IntlNumberFormat::initializeNumberFormat):
(JSC::IntlNumberFormat::trailingZeroDisplayString):
* Source/JavaScriptCore/runtime/IntlNumberFormat.h:
* Source/JavaScriptCore/runtime/IntlNumberFormatInlines.h:
(JSC::setNumberFormatDigitOptions):
(JSC::appendNumberFormatDigitOptionsToSkeleton):
* Source/JavaScriptCore/runtime/IntlPluralRules.cpp:
(JSC::IntlPluralRules::initializePluralRules):
(JSC::IntlPluralRules::resolvedOptions const):
* Source/JavaScriptCore/runtime/IntlPluralRules.h:

Canonical link: https://commits.webkit.org/267123@main