- constify

[r25802]

include/libfirm/typerep.h

@@ -993,7 +993,7 @@ ir_entity *resolve_ent_polymorphy(ir_type *dynamic_class, ir_entity* static_ent)
  *
  *  Returns an ident that consists of the name of type followed by an
  *  underscore and the name (not ld_name) of the entity. */
-ident *default_mangle_inherited_name(ir_entity *ent, ir_type *clss);
+ident *default_mangle_inherited_name(const ir_entity *ent, const ir_type *clss);
 
 /** Type of argument functions for inheritance resolver.
  *

ir/tr/tr_inheritance.c

@@ -41,7 +41,7 @@ DEBUG_ONLY(static firm_dbg_module_t *dbg);
 /* Resolve implicit inheritance.                                           */
 /* ----------------------------------------------------------------------- */
 
-ident *default_mangle_inherited_name(ir_entity *super, ir_type *clss) {
+ident *default_mangle_inherited_name(const ir_entity *super, const ir_type *clss) {
 	return id_mangle_u(new_id_from_str("inh"), id_mangle_u(get_type_ident(clss), get_entity_ident(super)));
 }
 
@@ -615,6 +615,9 @@ typedef struct ccs_env {
 	ir_class_cast_state worst_situation;
 } ccs_env;
 
+/**
+ * Walker: check Casts.
+ */
 static void verify_irn_class_cast_state(ir_node *n, void *env) {
 	ccs_env             *ccs = (ccs_env *)env;
 	ir_class_cast_state this_state = ir_class_casts_any;