New development branch: ia64-fp-model-branch

[Richard Henderson]

On Wed, Nov 03, 2004 at 10:22:53PM -0500, Bradley Lucier wrote:
> I glanced at the design document; it seems that many of these changes 
> could also apply to getting an accurate back-end model of x86 
> floating-point arithmetic.  Is this part of your goal?

Many of them can, yes.  But the biggest hurdle there is convincing
reload to spill values in XFmode.


r~