const char * debug_set_names (uint32_t w_symbols);
+/* Return true iff BTF debug info is enabled. */
+
+extern bool btf_debuginfo_p ();
+
/* Return true iff DWARF2 debug info is enabled. */
extern bool dwarf_debuginfo_p ();
+/* Return true iff the debug info format is to be generated based on DWARF
+ DIEs (like CTF and BTF debug info formats). */
+
+extern bool dwarf_based_debuginfo_p ();
+
extern void strip_off_ending (char *, int);
extern int base_of_path (const char *path, const char **base_out);