[Bug tree-optimization/15784] fold misses binary optimization

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-06-03 00:31 -------
#define abs(x) x>0?x:-x
int f(int x, int y)
{
  return (abs(x)) == 0;
}


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15784