Closed Bug 1817484 Opened 2 years ago Closed 2 years ago

Add line number information for Ion codegen in PerfSpewer

Categories

(Core :: JavaScript Engine: JIT, enhancement, P3)

Product:
Core
Component:
JavaScript Engine: JIT
Type:
enhancement

Tracking

()

Status:
RESOLVED FIXED
Milestone:
112 Branch
Tracking Flags:
Tracking Status
firefox112 --- fixed

People

(Reporter: denispal, Assigned: denispal)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

Bug 1817484: Add support for source debug info in the IonPerfSpewer r=nbp
48 bytes, text/x-phabricator-request
Details | Review

You can only currently see source debug info for Baseline code when profiling with perf.

Blocks: sm-profile-jits
Pushed by dpalmeiro@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/e8440595f964 Add support for source debug info in the IonPerfSpewer r=nbp
Backout by csabou@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/58308b8f2015 Backed out 2 changesets (bug 1817484, bug 1817483) for presumably causing data race failures on linux tsan. CLOSED TREE
Pushed by smolnar@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/fc236e7dd4f6 Add support for source debug info in the IonPerfSpewer r=nbp

Relanded because this wasn't the culprit for the data race failures

https://hg.mozilla.org/mozilla-central/rev/fc236e7dd4f6

Status: NEW → RESOLVED
Closed: 2 years ago
status-firefox112: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 112 Branch
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