[webkit-changes] [WebKit/WebKit] a4ada8: ARM64 build fix; Second attempt

[Justin Michaud]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: a4ada8aea580b1cc071df840f208aac97328929d
      https://github.com/WebKit/WebKit/commit/a4ada8aea580b1cc071df840f208aac97328929d
  Author: Justin Michaud <justin_michaud at apple.com>
  Date:   2024-02-01 (Thu, 01 Feb 2024)

  Changed paths:
    M Source/JavaScriptCore/assembler/FastJITPermissions.h
    M Source/JavaScriptCore/jit/ExecutableAllocator.cpp
    M Source/WTF/wtf/PlatformUse.h

  Log Message:
  -----------
  ARM64 build fix; Second attempt
https://bugs.webkit.org/show_bug.cgi?id=268558
rdar://122109093

Reviewed by Mark Lam.

* Source/JavaScriptCore/assembler/FastJITPermissions.h:
(threadSelfRestrictSupported):
(threadSelfRestrictRWXToRW):
(threadSelfRestrictRWXToRX):
* Source/JavaScriptCore/jit/ExecutableAllocator.cpp:
(JSC::initializeJITPageReservation):
* Source/WTF/wtf/PlatformUse.h:

Canonical link: https://commits.webkit.org/273926@main