Zero initialize allocation to avoid using uninitialized value.

[r22975]

diff --git a/ir/be/bestabs.c b/ir/be/bestabs.c
index 9073c15..6681423 100644 (file)
--- a/ir/be/bestabs.c
+++ b/ir/be/bestabs.c
@@ -816,15 +816,10 @@ static const debug_ops stabs_ops = {
 
 /* Opens a stabs handler */
 dbg_handle *be_stabs_open(void) {
-       stabs_handle *h = XMALLOC(stabs_handle);
+       stabs_handle *h = XMALLOCZ(stabs_handle);
 
        h->base.ops     = &stabs_ops;
-       h->cur_ent      = NULL;
-       h->layout       = NULL;
-       h->next_type_nr = 0;
        h->type_map     = pmap_create_ex(64);
-       h->main_file    = NULL;
-       h->curr_file    = NULL;
 
        return &h->base;
 }