Kevin Diggs wrote:
Hi,x86 has bsf and bsr. PPC has cntlzw which I think is equivalent to bsr. Anyone know of a sneaky algorithm to do bsf?
wordsize - 1 - cntlzw(x & ~(x - 1)); -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
