This is for google/main for now. This is a port from my work in 4.4.3. I may need to rework the register pressure estimation (try to see if I can reuse the function in trunk) before submitting to trunk.
-Rong On Fri, Jun 10, 2011 at 10:52 AM, Diego Novillo <dnovi...@google.com> wrote: > On Fri, Jun 10, 2011 at 10:45, Rong Xu <x...@google.com> wrote: >> Use a counter to avoid excessive load/store motions in tree and RTL level. >> This recovers some of the performance loss in FDO mode for openssl. > > Rong, is this for trunk or google/main? If it's for trunk, please > make sure you mark it as such. > > OK for google/main for now. > > > Diego. >
