Avoid using branchValueIsNurseryCell when one of {object,string} is not possible

NEW
Unassigned

Status

()

P3
normal
a year ago
9 months ago

People

(Reporter: sfink, Unassigned)

Tracking

(Depends on: 1 bug)

Firefox Tracking Flags

(Not tracked)

Details

In bug 903519 comment 56, visitPostWriteBarrierCommonV always tests masm.branchValueIsNurseryCell, but jandem points out that most uses will know something about the types of Value possible.
Priority: -- → P3
(Reporter)

Updated

9 months ago
Depends on: 1442481
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