1 /* Test for cross x86_64<->w64 abi va_list calls.
2 */
3 /* Origin: Kai Tietz <kai.tietz@onevision.com> */
4 /* { dg-do run } */
5 /* { dg-options "-std=gnu99" } */
6 #include "callabi.h"
7
8 extern void abort (void);
9
10 #define SZ_ARGS 1ll,2ll,3ll,4ll,5ll,6ll,7ll,0ll
11
12 static
fct1(va_list argp,...)13 int CALLABI_CROSS fct1 (va_list argp, ...)
14 {
15 long long p1,p2;
16 int ret = 1;
17 CROSS_VA_LIST argp_2;
18 CROSS_VA_START (argp_2,argp);
19
20 do {
21 p1 = CROSS_VA_ARG (argp_2, long long);
22 p2 = __va_arg (argp, long long);
23 if (p1 != p2)
24 ret = 0;
25 } while (ret && p1 != 0);
26 CROSS_VA_END (argp_2);
27 return ret;
28 }
29
30 static
fct2(int dummy,...)31 int fct2 (int dummy, ...)
32 {
33 va_list argp;
34 int ret = dummy;
35
36 __va_start (argp, dummy);
37 ret += fct1 (argp, SZ_ARGS);
38 __va_end (argp);
39 return ret;
40 }
41
main()42 int main()
43 {
44 if (fct2 (-1, SZ_ARGS) != 0)
45 abort ();
46 return 0;
47 }
48