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Re: [PR middle-end/20491] combine generates bad subregs

On Wed, Mar 30, 2005 at 04:27:50PM -0300, Alexandre Oliva wrote:
> -      else
> +      else if (REG_P (y))
>  	{
>  	  /* Simplify_subreg can't handle some REG cases, but we have to.  */
>  	  unsigned int regno = subreg_regno (x);

The next line is 

          gcc_assert (REG_P (y));

you should remove that.  Ok with that change.


r~
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