devik wrote:
cmpg and cmple should be enough. As you said it will allow us to code all reg-reg comparisons, full r>i and r<=i and remaining two with one-biased constant. I'm not sure whether is it useful to have defined all of them in asm if we'd decide to not implement them. Just my opinion :)
Note compares are useful when comparing the same object more than once like a case statement or setting a logical value. With longer code sequences however you can appear to null out the branch prefetch often needed after a compare. Ben. ************************************************************* To unsubscribe, send an e-mail to majordomo@seul.org with unsubscribe f-cpu in the body. http://f-cpu.seul.org/