DFG should constant fold CheckExecutable if the JSFunction is known 
https://bugs.webkit.org/show_bug.cgi?id=106201
Summary DFG should constant fold CheckExecutable if the JSFunction is known
Filip Pizlo
Reported 2013-01-06 18:06:02 PST
This is a fairly silly omission. On the other hand, we currently don't have evidence that this would be profitable - after all, if we did know the JSFunction, then we wouldn't have done a closure inline to begin with.
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