[Bug 213708] Re: Please compile Firefox with PGO optimizations

Chris Coulson chris.coulson at canonical.com
Wed Jul 4 09:24:41 UTC 2012


I'm backing this out of quantal. The benchmarks show negligible benefit
of turning on PGO in most tests, and there isn't really any perceivable
difference at all - certainly not enough to justify a 100% increase in
build time

** Also affects: firefox (Ubuntu Quantal)
   Importance: Wishlist
     Assignee: Chris Coulson (chrisccoulson)
       Status: Fix Released

** Also affects: xulrunner-1.9 (Ubuntu Quantal)
   Importance: Wishlist
       Status: Won't Fix

** Also affects: firefox-3.0 (Ubuntu Quantal)
   Importance: Wishlist
       Status: Won't Fix

** Also affects: firefox-3.1 (Ubuntu Quantal)
   Importance: Wishlist
       Status: Won't Fix

** Changed in: firefox (Ubuntu Quantal)
       Status: Fix Released => Won't Fix

** Changed in: firefox (Ubuntu)
       Status: Fix Released => Triaged

** Changed in: firefox (Ubuntu)
     Assignee: Chris Coulson (chrisccoulson) => (unassigned)

** No longer affects: firefox-3.0 (Ubuntu)

** No longer affects: firefox-3.0 (Ubuntu Quantal)

** No longer affects: firefox-3.1 (Ubuntu)

** No longer affects: firefox-3.1 (Ubuntu Quantal)

** No longer affects: xulrunner-1.9 (Ubuntu)

** No longer affects: xulrunner-1.9 (Ubuntu Quantal)

** Changed in: firefox (Ubuntu Quantal)
     Assignee: Chris Coulson (chrisccoulson) => (unassigned)

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https://bugs.launchpad.net/bugs/213708

Title:
  Please compile Firefox with PGO optimizations

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