[Bug tree-optimization/39761] PRE does not discover constant real/imaginary parts

rguenth at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Tue Apr 14 12:00:00 GMT 2009



------- Comment #4 from rguenth at gcc dot gnu dot org  2009-04-14 12:00 -------
Huh?  I see in .optimized

foo (int i)
{
<bb 2>:
  if (i != 0)
    goto <bb 3>;
  else
    goto <bb 4>;

<bb 3>:
Invalid sum of incoming frequencies 5000, should be 7231
  bar (); [tail call]

<bb 4>:
Invalid sum of incoming frequencies 12231, should be 10000
  return;

}

since dom1.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39761



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