On 4/08/2012, at 12:05 AM, Bernd Schmidt wrote: > This patch allows us to change > > rn++ > rm=[rn] > > into > > rm=[rn + 4] > rn++
This is a good scheduler optimization that I wanted to have for quite a while. Bernd, kudos for implementing it! I am going to review this patch, and then the scheduler maintainers will have an option of accepting my word for it, or doing a second review. I have reviewed earlier versions of this patch, so I know I'm happy with the general structure of the optimization. -- Maxim Kuvyrkov CodeSourcery / Mentor Graphics
