call hook_new_entity after copying entity so the firm debugger can catch it

[libfirm] / ir / ana / irconsconfirm.c

diff --git a/ir/ana/irconsconfirm.c b/ir/ana/irconsconfirm.c
index c2821fb..9994472 100644 (file)
--- a/ir/ana/irconsconfirm.c
+++ b/ir/ana/irconsconfirm.c
@@ -308,14 +308,14 @@ static void handle_if(ir_node *block, ir_node *cmp, ir_relation rel, env_t *env)
                                 * left == Const and we found a movable user of left in a
                                 * dominator of the Cond block
                                 */
-                               const ir_edge_t *edge, *next;
-                               for (edge = get_irn_out_edge_first(user); edge; edge = next) {
-                                       ir_node *usr_of_usr = get_edge_src_irn(edge);
-                                       int      npos = get_edge_src_pos(edge);
-                                       ir_node *blk  = get_effective_use_block(usr_of_usr, npos);
-
-                                       next = get_irn_out_edge_next(user, edge);
-                                       if (block_dominates(block, blk)) {
+                               const ir_edge_t *user_edge;
+                               const ir_edge_t *user_next;
+                               foreach_out_edge_safe(user, user_edge, user_next) {
+                                       ir_node *usr_of_usr = get_edge_src_irn(user_edge);
+                                       int      npos       = get_edge_src_pos(user_edge);
+                                       ir_node *user_blk   = get_effective_use_block(usr_of_usr, npos);
+
+                                       if (block_dominates(block, user_blk)) {
                                                /*
                                                 * The user of the user is dominated by our true/false
                                                 * block. So, create a copy of user WITH the constant
@@ -592,14 +592,6 @@ void construct_confirms(ir_graph *irg)
                irg_block_walk_graph(irg, insert_Confirm_in_block, NULL, &env);
        }
 
-       if (env.num_confirms | env.num_consts | env.num_eq) {
-               /* we have add nodes or changed DF edges */
-               set_irg_outs_inconsistent(irg);
-
-               /* the new nodes are not in the loop info */
-               set_irg_loopinfo_inconsistent(irg);
-       }
-
        DB((dbg, LEVEL_1, "# Confirms inserted : %u\n", env.num_confirms));
        DB((dbg, LEVEL_1, "# Const replacements: %u\n", env.num_consts));
        DB((dbg, LEVEL_1, "# node equalities   : %u\n", env.num_eq));