[Webkit-unassigned] [Bug 145992] Strict Equality on objects should only check that one of the two sides is an object.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jun 17 11:23:40 PDT 2015


--- Comment #14 from Keith Miller <keith_miller at apple.com> ---
I could be wrong but I believe the issue with your idea Darin is that I don't believe our current abstract interpreter is set up to handle cases where type checks only happen under certain conditions. I think currently, we wouldn't be able to propagate any type check had occurred. Thus, if the condition was false we would have to type check the operand twice (once at the equality and again the next time the operand has a use kind of Object).

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