On Thu, Dec 18, 2008 at 08:42:07AM -0800, David Daney wrote: >> This breaks every non-R2 64-bit processor. >> > I disagree. As I said before, the entire block is wrapped by #ifdef > MIPS_R2. non-R2 processors will not get any of the optimized byte > swapping code. I just want to allow all 64 bit R2 processors to use the > optimized code. Whops sorry. I missed that this was wrapped into yet another #ifdef. Ralf