On 18:31 Sun 09 Nov , Andrew Haley wrote: > Zhang Le wrote: > > > > > The other would be make sure the destination register is different from > > source registers. > > I have read some docs, but still not sure how to do it. > > That's just an earlyclobber. Search for that.
Thank you, Andrew! I have read about it, but maybe not fully understand it. I will read again. Zhang, Le