gcc/testsuite/gcc.dg/pr84799.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O" } */
   3
   4 int a, g;
   5 long b, f;
   6 short c, d, e;
   7
   8 static void fn1 ()
   9 {
  10   if (a)
  11     {
  12       long i = 5, j = b / i | c;
  13       int k = b % (d % i) & j;
  14       short l = ~f % (-d / j ^ -e), m = e << (d - l);
  15       if (k)
  16         m = d;
  17       i = d | (i & b);
  18       g = (c | ~f) % i + l;
  19       e = (c - f) & e;
  20       d = m;
  21     }
  22 }
  23
  24 int main ()
  25 {
  26   b |= 1;
  27   fn1 ();
  28   return 0;
  29 }