Added initialization of fields

[libfirm] / ir / tr / entity.c

diff --git a/ir/tr/entity.c b/ir/tr/entity.c
index 90ffd8f..5cf9e2e 100644 (file)
--- a/ir/tr/entity.c
+++ b/ir/tr/entity.c
@@ -20,7 +20,7 @@
 # include "typegmod_t.h"
 # include "array.h"
 /* All this is needed to build the constant node for methods: */
-# include "irprog.h"
+# include "irprog_t.h"
 # include "ircons.h"
 
 /*******************************************************************/
@@ -36,7 +36,10 @@ init_entity (void)
 /** ENTITY                                                        **/
 /*******************************************************************/
 
-INLINE type *get_entity_owner (entity *ent);
+/* redeclared to declare INLINE. */
+INLINE entity *get_entity_overwrites   (entity *ent, int pos);
+INLINE entity *get_entity_overwrittenby   (entity *ent, int pos);
+INLINE type   *get_entity_owner (entity *ent);
 
 INLINE void insert_entity_in_owner (entity *ent) {
   type *owner = ent->owner;
@@ -85,6 +88,8 @@ new_entity (type *owner, ident *name, type *type)
     current_ir_graph = rem;
   } else {
     res->variability = uninitialized;
+    res->value = NULL;
+    res->values = NULL;
   }
   res->peculiarity = existent;
   res->volatility = non_volatile;
@@ -94,6 +99,10 @@ new_entity (type *owner, ident *name, type *type)
 
   res->irg = NULL;
 
+#ifdef DEBUG_libfirm
+  res->nr = get_irp_new_node_nr();
+#endif
+
   res->visit = 0;
 
   /* Remember entity in it's owner. */
@@ -138,6 +147,9 @@ copy_entity_own (entity *old, type *new_owner) {
     new->overwrites = NEW_ARR_F(entity *, 1);
     new->overwrittenby = NEW_ARR_F(entity *, 1);
   }
+#ifdef DEBUG_libfirm
+  new->nr = get_irp_new_node_nr();
+#endif
 
   insert_entity_in_owner (new);
 
@@ -153,20 +165,38 @@ copy_entity_name (entity *old, ident *new_name) {
   memcpy (new, old, sizeof (entity));
   new->name = new_name;
   new->ld_name = NULL;
-  new->overwrites = DUP_ARR_F(entity *, old->overwrites);
-  new->overwrittenby = DUP_ARR_F(entity *, old->overwrittenby);
+  if (is_class_type(new->owner)) {
+    new->overwrites = DUP_ARR_F(entity *, old->overwrites);
+    new->overwrittenby = DUP_ARR_F(entity *, old->overwrittenby);
+  }
+#ifdef DEBUG_libfirm
+  new->nr = get_irp_new_node_nr();
+#endif
 
   insert_entity_in_owner (new);
 
   return new;
 }
 
+
 void
 free_entity (entity *ent) {
+  free_tv_entity(ent);
   free_entity_attrs(ent);
   free(ent);
 }
 
+/* Outputs a unique number for this node */
+INLINE long
+get_entity_nr(entity *ent) {
+  assert(ent);
+#ifdef DEBUG_libfirm
+  return ent->nr;
+#else
+  return 0;
+#endif
+}
+
 INLINE const char *
 get_entity_name (entity *ent) {
   assert (ent);