Factor some basic JS interface logic out of JIT and into a superclass
Created attachment 54377 [details] Patch
Committed r58283: <http://trac.webkit.org/changeset/58283>
http://trac.webkit.org/changeset/58283 might have broken Qt Linux Release minimal, Qt Linux ARMv5 Release, Qt Linux ARMv7 Release, Qt Windows 32-bit Release, and Qt Windows 32-bit Debug
All platforms broke.