Created attachment 620903 [details] [diff] [review] patch The pre-req was added with platform-mac.cc by properly setting the pc but was never enabled. Makes profiling release builds nicer.
Created attachment 620905 [details] Sample screenshot (nicer trace)
https://hg.mozilla.org/integration/mozilla-inbound/rev/a4c02dde700c We should be able to do the same on windows but I not handy for me to test the patch ATM.
Created attachment 621090 [details] [diff] [review] win version We tested on windows and this also work. I'll do this on linux when I have time to test it.
(In reply to Benoit Girard (:BenWa) from comment #2) > https://hg.mozilla.org/integration/mozilla-inbound/rev/a4c02dde700c > > We should be able to do the same on windows but I not handy for me to test > the patch ATM. https://hg.mozilla.org/mozilla-central/rev/a4c02dde700c