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Re: [cft] subreg validation patch

On Sat, Nov 13, 2004 at 08:41:13PM -0800, Richard Henderson wrote:
> On Sun, Nov 14, 2004 at 12:48:05AM +0100, Eric Botcazou wrote:
> > Problematic on the SPARC because of
> ...
> > which breaks all the DFmode->SFmode splitters.
> 
> Did you just guess this would be a problem, or did you observe it?

Saw it myself... finally.  Got a fix for it too.  Nicely irritating
in that we didn't actually *want* a subreg, we just created it so 
that we could pass it to some subroutine, when we should have been
using subreg_regno_offset in the first place.


r~
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