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

   1 foo (p, a, b)
   2      int *p;
   3      int a;
   4      int b;
   5 {
   6
   7   a += p[0];
   8   b += p[1];
   9   if (a == 0)
  10     return b;
  11   return a;
  12 }
  13
  14
  15 bar (a)
  16 {
  17   return -a > 0 ? 1 : 2;
  18 }