[webkit-changes] [WebKit/WebKit] cb6afa: Unreviewed, relanding 266466 at main

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: cb6afa2ba34b9138e7492fe3bb5e61305fdd6e5e
      https://github.com/WebKit/WebKit/commit/cb6afa2ba34b9138e7492fe3bb5e61305fdd6e5e
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2023-08-02 (Wed, 02 Aug 2023)

  Changed paths:
    M Source/JavaScriptCore/heap/Heap.cpp
    M Source/JavaScriptCore/heap/Heap.h
    M Source/JavaScriptCore/heap/HeapInlines.h
    M Source/JavaScriptCore/runtime/JSString.h
    M Source/JavaScriptCore/runtime/JSStringInlines.h

  Log Message:
  -----------
  Unreviewed, relanding 266466 at main
https://bugs.webkit.org/show_bug.cgi?id=259757
rdar://113302470

Limiting this to ASCII since this is the motivation (2-character atom is for minified scripts' property names, which is ASCII).

* Source/JavaScriptCore/heap/Heap.cpp:
(JSC::Heap::reportExtraMemoryAllocatedSlowCase):
(JSC::Heap::deprecatedReportExtraMemorySlowCase):
* Source/JavaScriptCore/heap/Heap.h:
* Source/JavaScriptCore/heap/HeapInlines.h:
(JSC::Heap::reportExtraMemoryAllocated):
* Source/JavaScriptCore/runtime/JSString.h:
(JSC::JSString::finishCreation):
(JSC::JSString::create):
* Source/JavaScriptCore/runtime/JSStringInlines.h:
(JSC::jsSubstringOfResolved):

Canonical link: https://commits.webkit.org/266532@main