extern symbolS *symbol_previous (symbolS *);
+extern int symbol_on_chain (symbolS *s, symbolS *rootPP, symbolS *lastPP);
+
void verify_symbol_chain (symbolS * rootP, symbolS * lastP);
void symbol_append (symbolS * addme, symbolS * target,
extern int symbol_equated_reloc_p (symbolS *);
extern int symbol_constant_p (symbolS *);
extern int symbol_shadow_p (symbolS *);
+extern symbolS *symbol_symbolS (symbolS *);
extern asymbol *symbol_get_bfdsym (symbolS *);
extern void symbol_set_bfdsym (symbolS *, asymbol *);
extern int symbol_same_p (symbolS *, symbolS *);