[Webkit-unassigned] [Bug 139847] JavaScriptCore deeply nested "call" performance issue

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Feb 14 12:09:06 PST 2017


--- Comment #9 from Saam Barati <sbarati at apple.com> ---
(In reply to comment #8)
> (In reply to comment #6)
> > My guess is we're recursively emitting bytecode in a way that has
> > exponential blowup.
> Yup. This is indeed what's happening.

We generated 134217673 bytecodes for this function!

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