Closed Bug 1456500 Opened Last year Closed Last year

Disable PGO for Win64 aom to speed up builds

Categories

(Core :: Audio/Video: Playback, enhancement)

enhancement
Not set

Tracking

()

RESOLVED FIXED
mozilla61
Tracking Status
firefox61 --- fixed

People

(Reporter: dmajor, Assigned: dmajor)

References

Details

https://bugzilla.mozilla.org/show_bug.cgi?id=1445922 disabled PGO for aom on Win32 because the PGO-ing was using too much memory and ran the compiler out of memory.

But as an interesting side effect, builds got a lot faster. So let's also disable on Win64. The aom code isn't exercised in our profile so it doesn't benefit from PGO anyway.
froydnj has an away-indicator set, but since he reviewed the Win32 patch and expressed support for the Win64 patch on IRC, I'm going to call that an r+.
Assignee: nobody → dmajor
Pushed by dmajor@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/f0033384e7ae
Disable PGO for Win64 aom to speed up builds. r=froydnj
https://hg.mozilla.org/mozilla-central/rev/f0033384e7ae
Status: NEW → RESOLVED
Closed: Last year
Resolution: --- → FIXED
Target Milestone: --- → mozilla61
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