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Editorial: [[HomeObject]] is always an ordinary object #3407

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Editorial: [[HomeObject]] is always an ordinary object #3407

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anba
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@anba anba commented Aug 27, 2024

[[HomeObject]] is always set to an ordinary object (or undefined). Assert this in MakeMethod and GetSuperBase. GetSuperBase and MakeSuperPropertyReference are now both also infallible.

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Editorial: [[HomeObject]] is always an ordinary object
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`[[HomeObject]]` is always set to an ordinary object (or `undefined`).
Assert this in `MakeMethod` and `GetSuperBase`. `GetSuperBase` and
`MakeSuperPropertyReference` are now both also infallible.
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anba commented Aug 27, 2024

GetSuperBase probably stopped being fallible when CloneMethod was removed (in February 2, 2015 Draft Rev 32).

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bakkot approved these changes Aug 31, 2024
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LGTM. I wonder if we ought to update the types of the various object-creation methods (PropertyDefinitionEvaluation, etc) to note that they take specifically an ordinary object? In a separate PR, though.

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