[Webkit-unassigned] [Bug 189034] For-in over a proxy does not use getOwnPropertyDescriptor trap

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=189034

Caitlin Potter (:caitp) <caitp at igalia.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|webkit-unassigned at lists.web |caitp at igalia.com
                   |kit.org                     |

--- Comment #2 from Caitlin Potter (:caitp) <caitp at igalia.com> ---
My earlier comment was incorrect (as was pointed out elsewhere) --- I've written a fix for this, which I think is complete.

I'd like to run it on EWS, and if everything is green, I believe it will allow the complete removal of op_has_indexed_property, op_has_structure_property and op_has_generic_property (which AFAIK are not used by anything other than ForIn loops).

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