1 files changed, 0 insertions, 51 deletions
diff --git a/libgcompat/backtrace.c b/libgcompat/backtrace.c
deleted file mode 100644
index c8ded8b..0000000
--- a/libgcompat/backtrace.c
+++ /dev/null
@@ -1,51 +0,0 @@
-#include <dlfcn.h>
-#include <stddef.h>
-#include <stdlib.h>
-
-#define _frame_level(addr_buf, curr, frame, size)                              \
-	do {                                                                   \
-		if (__builtin_frame_address(frame) != NULL                     \
-		    && (curr = __builtin_return_address(frame)) > 0x1000       \
-		    && frame <= size) {                                        \
-			addr_buf[frame] = curr;                                \
-		} else {                                                       \
-			return size;                                           \
-		}                                                              \
-	} while (0)
-
-int backtrace(void **addr_buf, int size)
-{
-	void *curr;
-	_frame_level(addr_buf, curr, 0, size);
-	_frame_level(addr_buf, curr, 1, size);
-	_frame_level(addr_buf, curr, 2, size);
-	_frame_level(addr_buf, curr, 3, size);
-	_frame_level(addr_buf, curr, 4, size);
-	_frame_level(addr_buf, curr, 5, size);
-	_frame_level(addr_buf, curr, 6, size);
-	_frame_level(addr_buf, curr, 7, size);
-	_frame_level(addr_buf, curr, 8, size);
-	_frame_level(addr_buf, curr, 9, size);
-	return 9;
-}
-
-char **backtrace_symbols(void *const *addr_buf, int size)
-{
-	char **result = calloc(sizeof(char *), size);
-	if (result == NULL) {
-		return result;
-	}
-
-	for (int next = 0; next < size; next++) {
-		Dl_info info;
-		int err = dladdr(addr_buf[next], &info);
-
-		if (err != 0) {
-			result[next] = "??:0";
-		} else {
-			result[next] = info.dli_sname;
-		}
-	}
-
-	return result;
-}