From: Sebastian Hack <hack@ipd.info.uni-karlsruhe.de>
Date: Tue, 7 Mar 2006 15:21:06 +0000 (+0000)
Subject: Added subst hook in dead node elimination
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=083d02cfef959aaf62d5ccba3db59e69df81b874;p=libfirm

Added subst hook in dead node elimination

[r7426]
---

diff --git a/ir/ir/irgopt.c b/ir/ir/irgopt.c
index 7071b61a9..14867bb2a 100644
--- a/ir/ir/irgopt.c
+++ b/ir/ir/irgopt.c
@@ -250,6 +250,7 @@ static void copy_node(ir_node *n, void *env) {
 #endif
 
   set_new_node(n, nn);
+  hook_dead_node_elim_subst(current_ir_graph, n, nn);
 }
 
 /**
@@ -505,7 +506,7 @@ dead_node_elimination(ir_graph *irg) {
   struct obstack *rebirth_obst   = NULL;
 
   if (get_opt_optimize() && get_opt_dead_node_elimination()) {
-    assert(! edges_activated(irg) && "dead node elimination requieres disabled edges");
+    assert(! edges_activated(irg) && "dead node elimination requires disabled edges");
 
     /* inform statistics that we started a dead-node elimination run */
     hook_dead_node_elim(irg, 1);