Open
Bug 1833807
Opened 1 year ago
Updated 1 year ago
Reduce atomic operations in PHC
Categories
(Core :: Memory Allocator, task)
Core
Memory Allocator
Tracking
()
ASSIGNED
People
(Reporter: pbone, Assigned: pbone)
References
(Blocks 1 open bug)
Details
smaug noticed a profile where atomic operations from PHC are showing up. https://share.firefox.dev/41INisf
We could probably avoid this by making these counters thread-local. There may be other changes we can do for the hot-path also.
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Description
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