gcc/testsuite/gcc.c-torture/execute/pr68506.c

   1 /* { dg-options "-fno-builtin-abort" } */
   2
   3 int a, b, m, n, o, p, s, u, i;
   4 char c, q, y;
   5 short d;
   6 unsigned char e;
   7 static int f, h;
   8 static short g, r, v;
   9 unsigned t;
  10
  11 extern void abort ();
  12
  13 int
  14 fn1 (int p1)
  15 {
  16   return a ? p1 : p1 + a;
  17 }
  18
  19 unsigned char
  20 fn2 (unsigned char p1, int p2)
  21 {
  22   return p2 >= 2 ? p1 : p1 >> p2;
  23 }
  24
  25 static short
  26 fn3 ()
  27 {
  28   int w, x = 0;
  29   for (; p < 31; p++)
  30     {
  31       s = fn1 (c | ((1 && c) == c));
  32       t = fn2 (s, x);
  33       c = (unsigned) c > -(unsigned) ((o = (m = d = t) == p) <= 4UL) && n;
  34       v = -c;
  35       y = 1;
  36       for (; y; y++)
  37         e = v == 1;
  38       d = 0;
  39       for (; h != 2;)
  40         {
  41           for (;;)
  42             {
  43               if (!m)
  44                 abort ();
  45               r = 7 - f;
  46               x = e = i | r;
  47               q = u * g;
  48               w = b == q;
  49               if (w)
  50                 break;
  51             }
  52           break;
  53         }
  54     }
  55   return x;
  56 }
  57
  58 int
  59 main ()
  60 {
  61   fn3 ();
  62   return 0;
  63 }