[PATCH] or1k: Add support for a little-endian target variant

[Alan Modra]

On Thu, Jun 09, 2022 at 08:21:19PM +0900, Stafford Horne via Binutils wrote:
> In general I have no objections to this.  If there are processors that
> hare little endian it makes sense to support it.  Do you have any details
> of how people built for these before? I am curious.

The patch looks fine to me too, except that I suspect the testsuite
needs updating for little-endian.

-- 
Alan Modra
Australia Development Lab, IBM