Re: porting efforts

[Ekaitz Zarraga]

> If you think about it, the result is basically the same. Use a
> temporary register for the flags and do your thing, it's probably
> the best choice.

BTW: Remember to use the the lower register possible because small
RISC-V implementations are allowed to use only low registers and
have a total of 16 registers instead of the 32 base registers.
If you use, say, t6, the implementation may not have it. t0, t1 and
t2 are always going to be present.

I forgot to mention this in the previous email and it is important.

Cheers!