gcc/testsuite/gcc.dg/torture/pr69352.c

   1 /* { dg-do compile } */
   2
   3 int a[10][14], b, c, d, e, f, g, h, i;
   4 void bar (void);
   5 int
   6 foo (int x)
   7 {
   8   unsigned j;
   9   int k = 0, l;
  10   int m;
  11   if (h)
  12     m = 12;
  13   else
  14     m = 13;
  15   if (a[x][m])
  16     l = (long) foo;
  17   a[x][i] = l;
  18   while (c)
  19     {
  20       if (b)
  21         {
  22           if (f)
  23             k = 1;
  24           bar ();
  25         }
  26       for (; d;)
  27         j++;
  28     }
  29   while (c)
  30     {
  31       if (a[x][12])
  32         {
  33           if (g)
  34             k = 1;
  35           j++;
  36         }
  37       c = e;
  38     }
  39   return k;
  40 }