RESOLVED FIXED297292
[bmalloc] Go back to using manually zeroing memory in tryLargeZeroedMemalignVirtual 
https://bugs.webkit.org/show_bug.cgi?id=297292
Summary [bmalloc] Go back to using manually zeroing memory in tryLargeZeroedMemalignV...
Marcus Plutowski
Reported 2025-08-12 14:35:57 PDT
rdar://158164635 Surprisingly, this patch still causes a performance regression on JS3, albeit smaller than before. Revert the problematic component for the time being, as this will require a novel strategy.
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Marcus Plutowski
Comment 1 2025-08-12 14:40:43 PDT
Pull request: https://github.com/WebKit/WebKit/pull/49288
EWS
Comment 2 2025-08-13 10:30:44 PDT
Committed 298632@main (ea798e7c5585): <https://commits.webkit.org/298632@main> Reviewed commits have been landed. Closing PR #49288 and removing active labels.
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