On Mon, Aug 13, 2012 at 9:39 PM, Igor Zamyatin <izamya...@gmail.com> wrote: > Hi all! > > Patch aims to fix instability introduced by first scheduler on x86. In > particular it targets following list: > > [1] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46843 > [2] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46829 > [3] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36680 > [4] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42295 > > Main idea of this activity is mostly to provide user a possibility to > safely turn on first scheduler for his codes. In some cases this could > positively affect performance, especially for in-order Atom. > > It would be great to hear some feedback from the community about the change.
Maybe you can elaborate on this change? It's hard to reverse engineer what you try to do from the patch alone. Richard. > Thanks in advance, > Igor
