Added missing casts.

[libfirm] / ir / be / bestabs.c

diff --git a/ir/be/bestabs.c b/ir/be/bestabs.c
index 8ba66ba..a385da5 100644 (file)
--- a/ir/be/bestabs.c
+++ b/ir/be/bestabs.c
@@ -130,19 +130,19 @@ typedef struct stabs_handle {
  */
 static unsigned get_type_number(stabs_handle *h, ir_type *tp)
 {
-       pmap_entry *entry;
+       void *entry;
        unsigned num;
 
        if (tp == NULL) {
                /* map to the void type */
                return 0;
        }
-       entry = pmap_find(h->type_map, tp);
-       if (! entry) {
+       entry = pmap_get(h->type_map, tp);
+       if (entry == NULL) {
                num = h->next_type_nr++;
-               pmap_insert(h->type_map, tp, INT_TO_PTR(num));
+               pmap_insert(h->type_map, tp, INT_TO_PTR(num+1));
        } else {
-               num = (unsigned)PTR_TO_INT(entry->value);
+               num = ((unsigned)PTR_TO_INT(entry))-1;
        }
        return num;
 }
@@ -152,7 +152,7 @@ static unsigned get_type_number(stabs_handle *h, ir_type *tp)
  */
 static void map_to_void(stabs_handle *h, ir_type *tp)
 {
-       pmap_insert(h->type_map, tp, INT_TO_PTR(0));
+       pmap_insert(h->type_map, tp, INT_TO_PTR(1));
 }
 
 /**
@@ -517,7 +517,7 @@ static void walk_type(type_or_ent tore, void *ctx)
                tp = tore.typ;
 
                /* ignore the unknown type */
-               if (tp == firm_unknown_type)
+               if (is_unknown_type(tp))
                        return;
        } else {
                return;