Closed
Bug 774510
Opened 13 years ago
Closed 13 years ago
Remove uncessary typeOf hooks
Categories
(Core :: JavaScript Engine, defect)
Core
JavaScript Engine
Tracking
()
RESOLVED
FIXED
People
(Reporter: evilpies, Assigned: evilpies)
References
Details
(Whiteboard: [js:t])
Attachments
(1 file, 1 obsolete file)
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5.87 KB,
patch
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dvander
:
review+
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Details | Diff | Splinter Review |
The default behaviour for objects without a typeOf hook is to return "object". In the most cases we actually want that and don't need to implement that hook and explicitly return JSTYPE_OBJECT. This is mostly done to prevent bailouts for MTypeOfIs on dense arrays in IonMonkey, which are probably common.
Attachment #642776 -
Flags: review?(dvander)
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Assignee | |
Updated•13 years ago
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Assignee | |
Comment 1•13 years ago
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Forgot to refresh.
Attachment #642776 -
Attachment is obsolete: true
Attachment #642776 -
Flags: review?(dvander)
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Assignee | |
Updated•13 years ago
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Attachment #642778 -
Flags: review?(dvander)
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Updated•13 years ago
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Attachment #642778 -
Flags: review?(dvander) → review+
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Assignee | |
Comment 2•13 years ago
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Assignee | |
Comment 3•13 years ago
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We could also land this on m-i.
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Updated•13 years ago
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Whiteboard: [js:t]
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Assignee | |
Updated•13 years ago
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Status: ASSIGNED → RESOLVED
Closed: 13 years ago
Resolution: --- → FIXED
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Description
•