From: Sam Steingold <sds@gn...> - 2012-05-25 01:41:52
> That form of the instruction has been deprecated, and is apparently
> now illegal on whatever Fedora's koji builders use. The new way to do
> that is this:
> BXEQ lr
> which the assembly language reference manual says is also friendlier
> to the branch prediction logic. However, that instruction is not
> available on ARM v4 and earlier. That doesn't cause me any issues,
> since Fedora only supports ARM v5 and later, but if you want to
> support those earlier versions, you may need a macro that expands to
> the existing form for v4 and earlier, and the new form for v5 and
do we need to support v4?
Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000
Those who beat their swords into plowshares plow for those who do not.