[webkit-reviews] review requested: [Bug 159754] Repeatedly creating and destroying workers that enqueue DFG plans can outpace the DFG worklist, which then causes VM shutdown to stall, which then causes a memory growth : [Attachment 283597] the change is small but the test is huge

[bugzilla-daemon at webkit.org]

Filip Pizlo <fpizlo at apple.com> has asked  for review:
Bug 159754: Repeatedly creating and destroying workers that enqueue DFG plans
can outpace the DFG worklist, which then causes VM shutdown to stall, which
then causes a memory growth
https://bugs.webkit.org/show_bug.cgi?id=159754

Attachment 283597: the change is small but the test is huge

https://bugs.webkit.org/attachment.cgi?id=283597&action=review