On Thu, Mar 31, 2011 at 8:38 AM, Dan McGee <dpmcgee@xxxxxxxxx> wrote: > We know our mode entry in our tree objects should be 5 or 6 characters > long. This change both enforces this fact and also unrolls the parsing > of the information giving the compiler more room for optimization of the > operations. I'm skeptical. Did you measure signficant gain after this patch? I looked at asm output with -O3 and failed to see the compiler doing anything fancy. Perhaps it's because I'm on x86 with quite small register set. -- Duy -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html