Closed Bug 885112 Opened 8 years ago Closed 8 years ago
Monkey: MFunction Environment should be movable and alias nothing
A function's environment object should never change. MFunctionEnvironment should be movable and subject to LICM.
This improves the performance a compiled forEach with an inlined, scope-using callback, by 7%.
Attachment #765073 - Flags: review?(hv1989)
Attachment #765073 - Flags: review?(hv1989) → review+
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla24
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