1  /* Test argument passing of complex values.  The MIPS64 compiler had a
       2     bug when they were split between registers and the stack.  */
       3  /* Origin: Joseph Myers <joseph@codesourcery.com> */
       4  
       5  volatile _Complex float f1 = 1.1f + 2.2if;
       6  volatile _Complex float f2 = 3.3f + 4.4if;
       7  volatile _Complex float f3 = 5.5f + 6.6if;
       8  volatile _Complex float f4 = 7.7f + 8.8if;
       9  volatile _Complex float f5 = 9.9f + 10.1if;
      10  volatile _Complex double d1 = 1.1 + 2.2i;
      11  volatile _Complex double d2 = 3.3 + 4.4i;
      12  volatile _Complex double d3 = 5.5 + 6.6i;
      13  volatile _Complex double d4 = 7.7 + 8.8i;
      14  volatile _Complex double d5 = 9.9 + 10.1i;
      15  volatile _Complex long double ld1 = 1.1L + 2.2iL;
      16  volatile _Complex long double ld2 = 3.3L + 4.4iL;
      17  volatile _Complex long double ld3 = 5.5L + 6.6iL;
      18  volatile _Complex long double ld4 = 7.7L + 8.8iL;
      19  volatile _Complex long double ld5 = 9.9L + 10.1iL;
      20  
      21  extern void abort (void);
      22  extern void exit (int);
      23  
      24  __attribute__((noinline)) void
      25  check_float (int a, _Complex float a1, _Complex float a2,
      26  	     _Complex float a3, _Complex float a4, _Complex float a5)
      27  {
      28    if (a1 != f1 || a2 != f2 || a3 != f3 || a4 != f4 || a5 != f5)
      29      abort ();
      30  }
      31  
      32  __attribute__((noinline)) void
      33  check_double (int a, _Complex double a1, _Complex double a2,
      34  	     _Complex double a3, _Complex double a4, _Complex double a5)
      35  {
      36    if (a1 != d1 || a2 != d2 || a3 != d3 || a4 != d4 || a5 != d5)
      37      abort ();
      38  }
      39  
      40  __attribute__((noinline)) void
      41  check_long_double (int a, _Complex long double a1, _Complex long double a2,
      42  	     _Complex long double a3, _Complex long double a4,
      43  		   _Complex long double a5)
      44  {
      45    if (a1 != ld1 || a2 != ld2 || a3 != ld3 || a4 != ld4 || a5 != ld5)
      46      abort ();
      47  }
      48  
      49  int
      50  main (void)
      51  {
      52    check_float (0, f1, f2, f3, f4, f5);
      53    check_double (0, d1, d2, d3, d4, d5);
      54    check_long_double (0, ld1, ld2, ld3, ld4, ld5);
      55    exit (0);
      56  }