[Bug tree-optimization/55687] [4.8 Regression] ICE in hide_evolution_in_other_loops_than_loop, at tree-chrec.c:716

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55687



Marek Polacek <mpolacek at gcc dot gnu.org> changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

                 CC|                            |mpolacek at gcc dot gnu.org



--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> 2012-12-14 
11:34:24 UTC ---

More reduced.



void

foo (int c)

{

  int buf[0];

  short i, j;

  while (1)

    for (i = 0; i <= 1; i++)

      while (--c)

    {

      for (; j < c; j++)

        ;

      for (; j; j++)

        bar (buf[j]);

    }

}