Merge remote-tracking branch 'arm/for-next'

[karo-tx-linux.git] / tools / perf / config / feature-tests.mak

diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak
index f79305739eccdbea8a7ee7dc65be5862543808a4..028fe997d5ebcfecce4d013fa43e9c21c7f989a2 100644 (file)
--- a/tools/perf/config/feature-tests.mak
+++ b/tools/perf/config/feature-tests.mak
@@ -185,7 +185,6 @@ extern int UNW_OBJ(dwarf_search_unwind_table) (unw_addr_space_t as,
                                       unw_proc_info_t *pi,
                                       int need_unwind_info, void *arg);
 
-
 #define dwarf_search_unwind_table UNW_OBJ(dwarf_search_unwind_table)
 
 int main(void)
@@ -197,6 +196,26 @@ int main(void)
        return 0;
 }
 endef
+
+define SOURCE_LIBUNWIND_DEBUG_FRAME
+#include <libunwind.h>
+#include <stdlib.h>
+
+extern int
+UNW_OBJ(dwarf_find_debug_frame) (int found, unw_dyn_info_t *di_debug,
+                                unw_word_t ip, unw_word_t segbase,
+                                const char *obj_name, unw_word_t start,
+                                unw_word_t end);
+
+#define dwarf_find_debug_frame UNW_OBJ(dwarf_find_debug_frame)
+
+int main(void)
+{
+       dwarf_find_debug_frame(0, NULL, 0, 0, NULL, 0, 0);
+       return 0;
+}
+endef
+
 endif
 
 ifndef NO_BACKTRACE