[PATCH] AV - Use distance vector

[Devang Patel]

On Sep 21, 2004, at 2:43 PM, Richard Henderson wrote:

> On Thu, Sep 16, 2004 at 09:48:51AM -0700, Devang Patel wrote:
>> +       if (SUB_DISTANCE (subscript) == integer_zero_node)
>
> integer_zerop.

ok

>
>> +       else if (INT_CST_LT (vf, SUB_DISTANCE (subscript)))
>> + 	{
>> + 	  dep_exists = false;
>> +
>> + 	  if (TREE_INT_CST_LOW (vf) == TREE_INT_CST_LOW (SUB_DISTANCE 
>> (subscript))
>> + 	      && TREE_INT_CST_HIGH (vf) == TREE_INT_CST_HIGH (SUB_DISTANCE 
>> (subscript)))
>
> Both can be done with one tree_int_cst_compare.

ok

-
Devang