gcc/testsuite/gcc.c-torture/execute/20021127-1.c

   1 /* { dg-options "-std=c99" } */
   2
   3 long long a = -1;
   4 long long llabs (long long);
   5 void abort (void);
   6 int
   7 main()
   8 {
   9   if (llabs (a) != 1)
  10     abort ();
  11   return 0;
  12 }
  13 long long llabs (long long b)
  14 {
  15         abort ();
  16 }