Never mind, folks.  I was finally able to get the information from Sun 
Studio. It is very funny how our search work..
http://docs.sun.com/app/docs/doc/820-7598/bjawv?l=en&a=view&q=xregs 
<http://docs.sun.com/app/docs/doc/820-7598/bjawv?l=en&a=view&q=xregs>

- Sriram

Sriram Natarajan wrote:
> Hi
>  Our SFW build process uses this  "-xregs=no%appl" while building on 
> sparc/sparcv9. Where can I find more information on this compiler flag 
> ? What does it do ? I am noticing subtle difference in behavior within 
> an application when compiled with -xO4 -xregs=no%appl compared to just 
> compiling with -xO4.
>
> - Sriram
> _______________________________________________
> sfwnv-discuss mailing list
> sfwnv-discuss at opensolaris.org
> http://mail.opensolaris.org/mailman/listinfo/sfwnv-discuss

Reply via email to