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) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/213708 Title: Please compile Firefox with PGO optimizations To manage notifications about this bug go to: https://bugs.launchpad.net/xulrunner/+bug/213708/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs