Status of SSE/SSE2 builtins on ia32

Graham Stott grahams@redhat.com
Thu Jan 10 22:36:00 GMT 2002


Andress,

Andreas Jaeger wrote:
> 
> Hi Bernd and Graham,
> 
> what is the status of the SSE/SSE2 builtins for ia32?  Do those work
> correctly on a P4 in mainline CVS?
> 
I would say they mostly work although I have't tested mainline CVS on a
P4 I'm sure there probably are some problems.

> I've noticed that you implemented all (?) of them but under a
> different name than Intel specifies in their documentation.  Are you
> going to add some headers that redefine the stuff for compatibility
> with the Intel compilers?  Are you going to contribute testcases?
> 
We do have some more SSE2 stuff that should get contributed some time
soon. :-)

> Thanks for any insight you can give,
> Andreas
> --
>  Andreas Jaeger
>   SuSE Labs aj@suse.de
>    private aj@arthur.inka.de
>     http://www.suse.de/~aj

Graham



More information about the Gcc mailing list