[Bug tree-optimization/18431] Code for arrays and pointers are not the same

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Thu Nov 11 20:39:00 GMT 2004


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-11-11 20:39 -------
Rewritting the code this way, shows how we ahould be optimizing the code:
void h()
{
 int i;
 unsigned short *q1 = q;
 for (i=0;i<last+NOSB;i++)
   {
     *q1 = 0;
     q1++;
   }
}

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18431



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