+static int cmplengthentry PARAMS ((const PTR, const PTR));
+static int last4_eq PARAMS ((const PTR, const PTR));
+static int last_eq PARAMS ((const PTR, const PTR));
+static boolean record_section
+ PARAMS ((struct sec_merge_info *, struct sec_merge_sec_info *));
+static void merge_strings PARAMS ((struct sec_merge_info *));