Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 1ee337c0ae079db88a0762d2fbb64cf80fc9514a
      
https://github.com/WebKit/WebKit/commit/1ee337c0ae079db88a0762d2fbb64cf80fc9514a
  Author: Mark Lam <[email protected]>
  Date:   2025-10-01 (Wed, 01 Oct 2025)

  Changed paths:
    M Source/JavaScriptCore/runtime/VM.h

  Log Message:
  -----------
  VM::m_entryScopeServicesRawBits needs to be initialized.
https://bugs.webkit.org/show_bug.cgi?id=299974
rdar://161754896

Reviewed by Yusuke Suzuki and Keith Miller.

This was an oversight from 300049@main.

It will be hard to test for this bug because it depends on what the 
uninitialized value turns out to be
at runtime.  A test for an up-coming patch for a Stop The World mechanism will 
stress this a lot more
and may reveal the bug then.  That test is how I found this bug in the first 
place.

* Source/JavaScriptCore/runtime/VM.h:

Canonical link: https://commits.webkit.org/300843@main



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