Closed Bug 1767917 Opened 2 years ago Closed 2 years ago

Remove rust compiler-builtins-hack

Categories

(Firefox Build System :: Toolchains, task)

task

Tracking

(firefox102 fixed)

RESOLVED FIXED
102 Branch
Tracking Status
firefox102 --- fixed

People

(Reporter: glandium, Assigned: glandium)

Details

(Keywords: perf-alert)

Attachments

(1 file)

No description provided.

The underlying issue in the LLVM gold plugin now has a proposed fix that we
can use to remove the hack.

Pushed by mh@glandium.org:
https://hg.mozilla.org/integration/autoland/rev/2c943489b1fc
Remove rust compiler-builtins-hack. r=firefox-build-system-reviewers,andi
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → 102 Branch

== Change summary for alert #34110 (as of Thu, 12 May 2022 04:24:34 GMT) ==

Improvements:

Ratio Test Platform Options Absolute values (old vs new)
7% build times linux64-shippable nightly taskcluster-c5d.4xlarge 2,441.34 -> 2,276.22
6% build times linux64-shippable nightly taskcluster-m5n.4xlarge 2,696.44 -> 2,537.43
6% build times linux64-shippable nightly taskcluster-c5n.4xlarge 2,646.05 -> 2,491.49
6% build times linux64-shippable nightly taskcluster-m5dn.4xlarge 2,637.22 -> 2,484.02
5% build times linux64-shippable nightly taskcluster-m5d.4xlarge 2,626.39 -> 2,482.20
5% build times linux64-shippable nightly taskcluster-m5.4xlarge 2,704.78 -> 2,582.80

For up to date results, see: https://treeherder.mozilla.org/perfherder/alerts?id=34110

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