Instruction scheduling for the R5900's 2 integer pipelines

[Jeff Law]

On 01/19/2016 09:22 AM, Woon yung Liu wrote:
>
>
> Right now, I do have an old homebrew GCC v3.2.2 port to study as
> well, but I didn't follow everything from it because I didn't want to
> risk including obsolete constructs. Thanks for the information on the
> old Cygnus port. I'll try to scrape together a working system with
> it.
>

Look for a change from me in local-alloc.c, circa 1998.  At least I 
think that's where I had to twiddle things.

jeff