xref: /linux/tools/build/feature/test-libunwind-aarch64.c (revision 498495dba268b20e8eadd7fe93c140c68b6cc9d2)
1 // SPDX-License-Identifier: GPL-2.0
2 #include <libunwind-aarch64.h>
3 #include <stdlib.h>
4 
5 extern int UNW_OBJ(dwarf_search_unwind_table) (unw_addr_space_t as,
6 					       unw_word_t ip,
7 					       unw_dyn_info_t *di,
8 					       unw_proc_info_t *pi,
9 					       int need_unwind_info, void *arg);
10 
11 #define dwarf_search_unwind_table UNW_OBJ(dwarf_search_unwind_table)
12 
13 static unw_accessors_t accessors;
14 
main(void)15 int main(void)
16 {
17 	unw_addr_space_t addr_space;
18 
19 	addr_space = unw_create_addr_space(&accessors, 0);
20 	if (addr_space)
21 		return 0;
22 
23 	unw_init_remote(NULL, addr_space, NULL);
24 	dwarf_search_unwind_table(addr_space, 0, NULL, NULL, 0, NULL);
25 
26 	return 0;
27 }
28