Opteron: Error: suffix or operands invalid for `bsf'

Francois G. Dorais dorais@gauss.dartmouth.edu
Fri, 25 Jul 2003 12:22:49 -0400 (EDT)


On Fri, 25 Jul 2003, Laurent DESNOGUES wrote:

>
> > The instruction is perfectly legal, so I suspect a compiler bug
>
>    I guess binutils look more suspicious than gcc...
>

It could be binutils, but more often it's gcc which produces silly
instructions.

Francois G. Dorais