[webkit-reviews] review requested: [Bug 72542] DFG global variable CSE mishandles the cross-global-object inlining corner case : [Attachment 115457] the patch

[bugzilla-daemon at webkit.org]

Filip Pizlo <fpizlo at apple.com> has asked  for review:
Bug 72542: DFG global variable CSE mishandles the cross-global-object inlining
corner case
https://bugs.webkit.org/show_bug.cgi?id=72542

Attachment 115457: the patch
https://bugs.webkit.org/attachment.cgi?id=115457&action=review

------- Additional Comments from Filip Pizlo <fpizlo at apple.com>
Added a test case, and checked that it indeed does break on ToT but not with my
changes.