gcc/testsuite/gcc.c-torture/execute/nest-stdar-1.c

   1 #include <stdarg.h>
   2
   3 void abort (void);
   4 void exit (int);
   5
   6 int
   7 main (void)
   8 {
   9   double f (int x, ...)
  10     {
  11       va_list args;
  12       double a;
  13
  14       va_start (args, x);
  15       a = va_arg (args, double);
  16       va_end (args);
  17       return a;
  18     }
  19
  20   if (f (1, (double)1) != 1.0)
  21     abort ();
  22   exit (0);
  23 }