This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug tree-optimization/41101] [4.4/4.5 Regression] ICE in compute_antic, at tree-ssa-pre.c:2419



------- Comment #7 from rguenth at gcc dot gnu dot org  2009-08-18 13:18 -------
Other one:

typedef long *GEN;
GEN dvmdii(GEN x);
GEN mulii(GEN x);
void int_elt_val(GEN x, GEN y, long N, int b, long k)
{
  long i;
  GEN r,a;
  while (1)
    {
      for (i=1; i<=N; i++)
        {
          a = mulii((((GEN*) (x))[1]));
          a = mulii((((GEN*) (x))[k]));
          (((GEN*) (y))[i]) = a;
          if (b)
            return;
        }
      r=x;
      x=y;
      y=r;
    }
}


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41101


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]