Open
Bug 1478132
Opened 6 years ago
Updated 1 year ago
Create an ensureDoubleInfallible MacroAssembler method
Categories
(Core :: JavaScript Engine: JIT, enhancement, P3)
Core
JavaScript Engine: JIT
Tracking
()
NEW
Tracking | Status | |
---|---|---|
firefox63 | --- | affected |
People
(Reporter: mgaudet, Unassigned)
References
Details
In some circumstances, we know a priori that an ensureDouble cannot fail (for example, in CacheIR emission where guards have already eliminated the cases where double conversion would fail). It would be good to be able to name and use this case.
Updated•6 years ago
|
Priority: -- → P3
Updated•2 years ago
|
Severity: normal → S3
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Description
•