> 
> I'll commit this to the mainline in a few days,
> Hmm, I think I'll also pull this into 6.0.  It can only affect the d10v, and having the trunk and branch consistent will make pulling in other architecture rewrites easier.

FYI, I've now committed this, but with an additional tweak.  I added 
trad_frame_set_unknown() to put the entry into the `unknown' state.

Andrew