Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: fa7db09c3bb2ba6f4263dce4b0d55aad85e02260
https://github.com/WebKit/WebKit/commit/fa7db09c3bb2ba6f4263dce4b0d55aad85e02260
Author: Yusuke Suzuki <[email protected]>
Date: 2024-01-30 (Tue, 30 Jan 2024)
Changed paths:
M Source/JavaScriptCore/runtime/JSLock.cpp
Log Message:
-----------
[JSC] Do not destroy VM after clearing AtomStringTable for current thread
https://bugs.webkit.org/show_bug.cgi?id=268415
rdar://86151259
Reviewed by Michael Saboff.
This patch changes the ordering of VM destruction and thread's AtomStringTable
clearing.
This happens when JSVirtualMachine gets destroyed during execution of
microtasks. While this
should not happen (because it is destroying VM while running code associated to
this VM), we
can alleviate this case by destroying VM under the right AtomStringTable.
* Source/JavaScriptCore/runtime/JSLock.cpp:
(JSC::JSLock::willReleaseLock):
Canonical link: https://commits.webkit.org/273803@main
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