/*
-** Copyright (C) 2001 by Universitaet Karlsruhe
-** All rights reserved.
-**
-** Authors: Goetz Lindenmaier
-**
-** dbginfo: This is a empty implementation of the Firm interface to
-** debugging support. It only guarantees that the Firm library compiles
-** and runs without any real debugging support.
-** The functions herein are declared weak so that they can be overriden
-** by a real implementation.
-*/
-
-/* $Id$ */
+ * Project: libFIRM
+ * File name: ir/debug/dbginfo.c
+ * Purpose: Implements the Firm interface to debug information.
+ * Author: Goetz Lindenmaier
+ * Modified by:
+ * Created: 2001
+ * CVS-ID: $Id$
+ * Copyright: (c) 2001-2003 Universität Karlsruhe
+ * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ */
+
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
-#include "dbginfo.h"
+#include "dbginfo_t.h"
#include "irnode_t.h"
+#include "type_t.h"
+#include "entity_t.h"
+
+
+void
+dbg_info_merge_pair(ir_node *nw, ir_node *old, dbg_action info) {
+ set_irn_dbg_info(nw, get_irn_dbg_info(old));
+}
+
+void
+dbg_info_merge_sets(ir_node **new_nodes, int n_new_nodes,
+ ir_node **old_nodes, int n_old_nodes,
+ dbg_action info) {
+}
+
+
+void (*__dbg_info_merge_pair)(ir_node *nw, ir_node *old, dbg_action info)
+ = &dbg_info_merge_pair;
+
+void (*__dbg_info_merge_sets)(ir_node **new_nodes, int n_new_nodes,
+ ir_node **old_nodes, int n_old_nodes,
+ dbg_action info)
+ = &dbg_info_merge_sets;
-inline void
+
+void dbg_init( merge_pair_func *mpf, merge_sets_func *msf )
+{
+ __dbg_info_merge_pair = mpf;
+ __dbg_info_merge_sets = msf;
+}
+
+
+void
set_irn_dbg_info(ir_node *n, struct dbg_info* db) {
n->dbi = db;
}
-inline struct dbg_info *
+struct dbg_info *
get_irn_dbg_info(ir_node *n) {
return n->dbi;
}
-inline void
-dbg_info_copy(ir_node *nw, ir_node *old, ident *info) {
- set_irn_dbg_info(new, get_irn_dbg_info(old));
-}
-inline void
-dbg_info_merge(ir_node **new_nodes, ir_node **old_nodes, ident *info) {
+/* Routines to access the field of an entity containing the
+ debugging information. */
+void set_entity_dbg_info(entity *ent, dbg_info* db) {
+ ent->dbi = db;
+}
+dbg_info *get_entity_dbg_info(entity *ent) {
+ return ent->dbi;
+}
+/* Routines to access the field of a type containing the
+ debugging information. */
+void set_type_dbg_info(type *tp, dbg_info* db) {
+ tp->dbi = db;
+}
+dbg_info *get_type_dbg_info(type *tp) {
+ return tp->dbi;
}