[Bug tree-optimization/17252] [3.5 Regression] LIM can create wrong code because of aliasing

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-08-31 21:07 -------
Here is the better example of where the problem comes into play:
char *a;
void g()
{
  int i;
  a = (char*)&a;
  for(i=0;i<10;i++)a[i] = 0;
}

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17252