This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Calling conventions for vector types on SPARC


Eric Botcazou <ebotcazou@libertysurf.fr> writes:

> >  Are the instructions that use V4QI part of vis implemented on UltraSparc
> > I/II's or just UltraSparc III's?
> 
> VIS 1.0, so all UltraSPARC chips.

 Ok.
 
> >  Also in this patch you document the vector and floating point abi.  Would
> > it be a good idea to put this on the gcc readings page?
> 
> Well, I put the tables in the code because I think it's the best place.  Do 
> you know of a port that details its calling conventions in the docs?
> 
> -- 
> Eric Botcazou

 Just H8/300 which uses it's own abi anyway.

Jim


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]