[Bug tree-optimization/53870] Redundant memory load

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53870

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-07-06
     Ever Confirmed|0                           |1
           Severity|minor                       |enhancement

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-07-06 08:11:10 UTC ---
Simpler testcase:
int f(int *a, int *b)
{
  *a = *b;
  return *b;
}


Related to PR 23094.