gcc/testsuite/gcc.dg/torture/pr87402.c

   1 /* { dg-do compile } */
   2
   3 void
   4 xl (int co)
   5 {
   6   int ar = 0;
   7
   8   if (ar != 0)
   9     {
  10       int pp, ll = 0;
  11       int *zx;
  12
  13       if (co == 0)
  14         {
  15         }
  16       else
  17         {
  18           zx = &pp;
  19
  20           if (co < 0)
  21             while (co < 1)
  22               {
  23 to:
  24                 while (ll < 1)
  25                   ++ll;
  26               }
  27
  28           *zx = (__INTPTR_TYPE__)&ar;
  29         }
  30     }
  31
  32   goto to;
  33 }