DFG::AbstractValue::filter() should be optimized for the common case of a non-object, non-constant abstract value 
https://bugs.webkit.org/show_bug.cgi?id=109663
Summary DFG::AbstractValue::filter() should be optimized for the common case of a non...
Filip Pizlo
Reported 2013-02-12 22:04:27 PST
If m_type already doesn't contains SpecCell then we don't have to do all of the crazy.
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