1 /* C99 6.5.2.2 Function calls. */
2
3 #include <stdarg.h>
4 #include "dfp-dbg.h"
5
6 struct S1
7 {
8 struct
9 {
10 _Decimal64 e;
11 } b[0];
12 };
13
14 /* Test handling vararg parameters whose size is 0. */
15
check_var(int z,...)16 int check_var(int z,...)
17 {
18 double d;
19 struct S1 s1;
20 long long result;
21 va_list ap;
22 va_start (ap, z);
23 d = va_arg (ap, double);
24 s1 = va_arg (ap, struct S1);
25 result = va_arg (ap, long long);
26 va_end (ap);
27 return (result == 2LL);
28
29 }
30
31 int
main()32 main ()
33 {
34 struct S1 s1;
35 struct S1 a1[5];
36
37 if (check_var(5, 1.0, s1, 2LL, a1[2], a1[2]) == 0)
38 FAILURE
39
40 FINISH
41 }
42