gcc/testsuite/gcc.c-torture/compile/pr26213.c

   1 void
   2 xnanosleep (_Bool overflow)
   3 {
   4   struct { int tv_nsec; } ts_sleep;
   5   if (0 <= ts_sleep.tv_nsec)
   6     overflow |= 1;
   7
   8   for (;;)
   9     {
  10       if (overflow)
  11         ts_sleep.tv_nsec = 0;
  12       if (foo (ts_sleep))
  13         break;
  14     }
  15 }