[ tree-ssa] PRE problem

[Diego Novillo]

On Fri, 2004-02-20 at 18:50, Daniel Berlin wrote:

> +	      if (may_propagate_copy (*vp, p))
> +		{
> +		  if (for_insert)
> +		    propagate_copy (vp, p);
> +		  else
> +		    *vp = p;
> +		  if (!phi_ssa_name_p (p))
> +		    replaced_constants = true;
> +		  break;
> +		}
>
Please call propagate_value and make propagate_copy a static in
tree-ssa-dom.c.  Then declare propagate_value extern in tree-flow.h.


Thanks.  Diego.