Files
erofs-linux/tools/build/feature/test-libunwind.c
T
Ian Rogers 6d13d53be9 tools build: Deduplicate test-libunwind for different architectures
The separate test files only exist to pass a different #include,
instead have a single source file and pass -include to $(CC) to
include the relevant header file for the architecture being
tested. Generate the rules using a foreach loop. Include tests for all
current libunwind architectures.

Signed-off-by: Ian Rogers <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Albert Ou <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Alexandre Ghiti <[email protected]>
Cc: Andrew Jones <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Dapeng Mi <[email protected]>
Cc: Dmitrii Dolgov <[email protected]>
Cc: Florian Fainelli <[email protected]>
Cc: Howard Chu <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: James Clark <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: John Garry <[email protected]>
Cc: Leo Yan <[email protected]>
Cc: Li Guan <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Palmer Dabbelt <[email protected]>
Cc: Paul Walmsley <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Shimin Guo <[email protected]>
Cc: Thomas Richter <[email protected]>
Cc: Tomas Glozar <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2026-05-15 08:26:11 -03:00

28 lines
724 B
C

// SPDX-License-Identifier: GPL-2.0
#include <stdlib.h>
extern int UNW_OBJ(dwarf_search_unwind_table) (unw_addr_space_t as,
unw_word_t ip,
unw_dyn_info_t *di,
unw_proc_info_t *pi,
int need_unwind_info, void *arg);
#define dwarf_search_unwind_table UNW_OBJ(dwarf_search_unwind_table)
static unw_accessors_t accessors;
int main(void)
{
unw_addr_space_t addr_space;
addr_space = unw_create_addr_space(&accessors, 0);
if (addr_space)
return 0;
unw_init_remote(NULL, addr_space, NULL);
dwarf_search_unwind_table(addr_space, 0, NULL, NULL, 0, NULL);
return 0;
}