gcc/testsuite/gcc.dg/vect/O1-pr41008.c

   1 /* { dg-do compile } */
   2
   3 double heating[2][2];
   4
   5 void foo (int, int);
   6
   7 void map_do()
   8 {
   9   int jsav, ksav, k, j;
  10
  11   for(k = 0; k < 2; k++)
  12     for(j = 0; j < 2; j++)
  13       if (heating[k][j] > 0.)
  14         {
  15           jsav = j;
  16           ksav = k;
  17         }
  18
  19   foo (jsav, ksav);
  20 }
  21
  22 /* { dg-final { cleanup-tree-dump "vect" } } */
  23