[Bug tree-optimization/30393] [4.3 Regression] ice for legal code with -O2

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2007-01-07 00:28 -------
reduced testcase:
typedef struct MidiCommand {
  signed channel : 5;
}MidiCommand;
void g(MidiCommand b);
void f()
{
  MidiCommand b;
  int i;
  for (i = 0;  i < 16;  i++)
    {
      b.channel = i;
      g(b);
    }
}


----------------
This was introduced after "4.3.0 20061203".


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |critical
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-01-07 00:28:33
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30393