ah, some experimentation shows you're right, it is only pointer return values
that are returned in %a0, the others are unchanged.  I found that I had to
change getvbr() and I mistakenly thought I needed to do it for everything.

-Chuck


On Fri, Feb 23, 2001 at 06:13:31PM +0900, Izumi Tsutsui wrote:
> In <20010222071113.E1690B00B@cvs.netbsd.org>
> chs@netbsd.org wrote:
> 
> > Log Message:
> > switch sun3 to ELF.  highlight include:
>  :
> > change assembly functions to return values in %a0 instead of %d0.
> 
> Should we set return values into %a0 in all case?
> I guess this is required if the return value is pointer, isn't it?
> I wonder if I have to fix getdfc() and getsfc() on news68k.
> (I hope news68k is almost ELF ready but have not checked yet.)
> ---
> Izumi Tsutsui
> tsutsui@ceres.dti.ne.jp