Closed
Bug 1606851
Opened 5 years ago
Closed 5 years ago
Refactor arena layout lookup tables a little
Categories
(Core :: JavaScript: GC, task, P1)
Core
JavaScript: GC
Tracking
()
RESOLVED
FIXED
mozilla74
| Tracking | Status | |
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| firefox74 | --- | fixed |
People
(Reporter: jonco, Assigned: jonco)
References
Details
Attachments
(2 files)
In preparation for bug 1424934, here are a couple of small refactorings to the arena layout lookup tables.
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Assignee | |
Updated•5 years ago
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Assignee: nobody → jcoppeard
Priority: -- → P1
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Assignee | |
Comment 1•5 years ago
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These tables are current all using uint32_t but none of the values require more than a byte to store. Hopefullyt this might improve cache utilisation.
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Assignee | |
Comment 2•5 years ago
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This moves the calcuation of the table data to constexpr methods which is easier to read and understand.
Depends on D58625
Pushed by jcoppeard@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/96d386ccccb6
Shrink arena layout lookup tables r=sfink
https://hg.mozilla.org/integration/autoland/rev/c61a30feaaa2
Refactor arena layout lookup table calcuations r=sfink
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Comment 4•5 years ago
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| bugherder | ||
https://hg.mozilla.org/mozilla-central/rev/96d386ccccb6
https://hg.mozilla.org/mozilla-central/rev/c61a30feaaa2
Status: NEW → RESOLVED
Closed: 5 years ago
status-firefox74:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla74
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Description
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