https://bugs.webkit.org/show_bug.cgi?id=106329
<rdar://problem/12974196>

Source/JavaScriptCore: 

Reviewed by Mark Hahnenberg.
        
Arguments::finishCreation() that takes an InlineCallFrame* needs to understand that the callee can
be unset, indicating that the callee needs to be loaded from the true call frame. This adds a
method to InlineCallFrame to do just that.

* bytecode/CodeOrigin.cpp:
(JSC::InlineCallFrame::calleeForCallFrame):
* bytecode/CodeOrigin.h:
(InlineCallFrame):
* runtime/Arguments.h:
(JSC::Arguments::finishCreation):

LayoutTests: 

Reviewed by Mark Hahnenberg.

* fast/js/dfg-create-inlined-arguments-in-closure-inline-expected.txt: Added.
* fast/js/dfg-create-inlined-arguments-in-closure-inline.html: Added.
* fast/js/jsc-test-list:
* fast/js/script-tests/dfg-create-inlined-arguments-in-closure-inline.js: Added.
(foo):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@139109 268f45cc-cd09-0410-ab3c-d52691b4dbfc