Updates:
Labels: ES5 Type-Bug
Comment #2 on issue 1547 by [email protected]: Wrong global in cross-frame
this-coercion
http://code.google.com/p/v8/issues/detail?id=1547
I.e., the problem is with calling a function where the expression does not
evaluate to a Reference. The bugzilla entry is with the case where the
expression evaluates to a Reference with an environment record as base.
By the spec, there is no difference in how the functions are called (both
are passed undefined as this-value), but the latter seems to have required
fiddling for web-compatibility.
In the former case, we need to pass the global object of the callee's
context as this-value for non-strict non-builtin functions, instead of the
calling context's global object as we do now.
We currently agree with Opera only, so we should match Webkit on this.
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