Closed
Bug 1695891
Opened 3 years ago
Closed 3 years ago
Changes to the pre-barrier break the barrier verifier
Categories
(Core :: JavaScript: GC, defect, P1)
Core
JavaScript: GC
Tracking
()
RESOLVED
FIXED
88 Branch
| Tracking | Status | |
|---|---|---|
| firefox-esr78 | --- | unaffected |
| firefox86 | --- | unaffected |
| firefox87 | --- | unaffected |
| firefox88 | --- | fixed |
People
(Reporter: jonco, Assigned: jonco)
References
(Regression)
Details
(Keywords: regression)
Attachments
(1 file)
Jan reported his patches that were previously green fail pre-barrier verifier tests since bug 1694209 landed.
This is likely because the verifier doesn't trace the newly added barrier buffer before checking what was marked.
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Updated•3 years ago
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Keywords: regression
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Comment 1•3 years ago
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Set release status flags based on info from the regressing bug 1694209
status-firefox86:
--- → unaffected
status-firefox87:
--- → unaffected
status-firefox88:
--- → affected
status-firefox-esr78:
--- → unaffected
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Assignee | |
Comment 2•3 years ago
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We need to make sure all buffered cells are traced before verifying barriers for this to be equivalent to the original version.
Depends on D106924
Pushed by jcoppeard@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/7b02a20485df Fix pre barrier verifer following changes to how barriers work r=sfink
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Comment 4•3 years ago
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| bugherder | ||
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → 88 Branch
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Updated•3 years ago
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Has Regression Range: --- → yes
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Description
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