X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fopt%2Fopt_osr.c;h=0a4a508e80df3b77559398893f0fa2e0685c9a14;hb=45ecc187cee7107c83c1f9618a1e1e586df73644;hp=3253615ae658a8b6943c2e311f8d60db248c79d7;hpb=c28fcf22c08f71b02ccd8edb2e091c1b6c22e540;p=libfirm

diff --git a/ir/opt/opt_osr.c b/ir/opt/opt_osr.c
index 3253615ae..0a4a508e8 100644
--- a/ir/opt/opt_osr.c
+++ b/ir/opt/opt_osr.c
@@ -52,7 +52,6 @@
 #include "irloop_t.h"
 #include "array.h"
 #include "firmstat.h"
-#include "xmalloc.h"
 #include "error.h"
 
 /** The debug handle. */
@@ -940,7 +939,7 @@ static void dfs(ir_node *irn, iv_env *env)
 		for (i = 0; i < n; ++i) {
 			ir_node *pred = get_irn_n(irn, i);
 
-			if (irn_not_visited(pred))
+			if (!irn_visited(pred))
 				dfs(pred, env);
 		}
 	}
@@ -952,7 +951,7 @@ static void dfs(ir_node *irn, iv_env *env)
 		push(env, irn);
 
 		/* handle the block */
-		if (irn_not_visited(block))
+		if (!irn_visited(block))
 			dfs(block, env);
 
 		n = get_irn_arity(irn);
@@ -960,7 +959,7 @@ static void dfs(ir_node *irn, iv_env *env)
 			ir_node *pred = get_irn_n(irn, i);
 			node_entry *o = get_irn_ne(pred, env);
 
-			if (irn_not_visited(pred)) {
+			if (!irn_visited(pred)) {
 				dfs(pred, env);
 				node->low = MIN(node->low, o->low);
 			}
@@ -1011,7 +1010,7 @@ static void do_dfs(ir_graph *irg, iv_env *env) {
 	for (i = 0; i < n; ++i) {
 		ir_node *ka = get_End_keepalive(end, i);
 
-		if (irn_not_visited(ka))
+		if (!irn_visited(ka))
 			dfs(ka, env);
 	}