Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 83f76fb252679c249d2de90d014e56cfecc948b1
https://github.com/WebKit/WebKit/commit/83f76fb252679c249d2de90d014e56cfecc948b1
Author: Anne van Kesteren <[email protected]>
Date: 2026-04-29 (Wed, 29 Apr 2026)
Changed paths:
M LayoutTests/TestExpectations
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/messagechannel.any-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/messagechannel.any.serviceworker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/messagechannel.any.sharedworker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/messagechannel.any.worker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/no-coop-coep.https.any-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/no-coop-coep.https.any.serviceworker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/no-coop-coep.https.any.sharedworker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/html/infrastructure/safe-passing-of-structured-data/shared-array-buffers/no-coop-coep.https.any.worker-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/workers/semantics/structured-clone/dedicated-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/workers/semantics/structured-clone/shared-expected.txt
M LayoutTests/js/Atomics-waitasync-invocable-on-main-thread.html
M LayoutTests/js/dom/webassembly-memory-shared-basic.html
M LayoutTests/platform/glib/TestExpectations
M LayoutTests/webaudio/dom-exceptions.html
M LayoutTests/webgl/webgl-allow-shared-typed-array.html
M LayoutTests/webgl/webgl-allow-shared.html
M LayoutTests/workers/worker-set-delete-terminate-crash.html
M LayoutTests/workers/worker-terminate-crash.html
M Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py
Log Message:
-----------
No longer set useSharedArrayBuffer to true when running tests
https://bugs.webkit.org/show_bug.cgi?id=313653
Reviewed by Yusuke Suzuki.
WebKit does not ship with this enabled by default so we should not
unconditionally enable it for all tests.
This is hiding real bugs in our cross-origin isolation support.
The newly skipped tests are timing out when this is disabled and
nested-sharedworker-success.https.html even has an assertion failure.
As this feature was never supported on Linux (see bug 268068), we also
skip many tests there.
Canonical link: https://commits.webkit.org/312336@main
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