RESOLVED FIXED253133
memory pressure handler should call deleteAllCode with PreventCollectionAndDeleteAllCode 
https://bugs.webkit.org/show_bug.cgi?id=253133
Summary memory pressure handler should call deleteAllCode with PreventCollectionAndDe...
Cameron McCormack (:heycam)
Reported 2023-02-28 19:43:54 PST
The memory pressure handler currently calls GCController::deleteAllCode(DeleteAllCodeIfNotCollecting), but it turns out we hit the case of a collection being in progress moderately often. We already do a bunch of blocky work here to get memory usage down, so let's change this to PreventCollectionAndDeleteAllCode to guarantee we can drop all JIT code.
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Radar WebKit Bug Importer
Comment 1 2023-02-28 19:44:21 PST
<rdar://problem/106065668>
Cameron McCormack (:heycam)
Comment 2 2023-02-28 19:47:01 PST
Pull request: https://github.com/WebKit/WebKit/pull/10847
EWS
Comment 3 2023-03-02 03:48:39 PST
Committed 261061@main (69098ebe6b1e): <https://commits.webkit.org/261061@main> Reviewed commits have been landed. Closing PR #10847 and removing active labels.
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