X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgwalk_blk.c;h=3779bece9c80ef1b66d96b594db7b6641aef7636;hb=b4647d67ab7885d5da32c2a30242fbc4ed93d81b;hp=00b15164ef87eec2713b41d71c41d60621f2bff9;hpb=ab182d4b9ed44239ab3ff1d08b2f8e14a3699ccf;p=libfirm

diff --git a/ir/ir/irgwalk_blk.c b/ir/ir/irgwalk_blk.c
index 00b15164e..3779bece9 100644
--- a/ir/ir/irgwalk_blk.c
+++ b/ir/ir/irgwalk_blk.c
@@ -267,11 +267,11 @@ static void traverse_dom_blocks_top_down(blk_collect_data_t* blks, irg_walk_func
 	ctx.env  = env;
 
 	if (pre != NULL && post != NULL)
-		dom_tree_walk_irg(current_ir_graph,	dom_block_visit_both, NULL, &ctx);
+		dom_tree_walk_irg(current_ir_graph, dom_block_visit_both, NULL, &ctx);
 	else if (pre != NULL)
-		dom_tree_walk_irg(current_ir_graph,	dom_block_visit_pre, NULL, &ctx);
+		dom_tree_walk_irg(current_ir_graph, dom_block_visit_pre, NULL, &ctx);
 	else if (post != NULL)
-		dom_tree_walk_irg(current_ir_graph,	dom_block_visit_post, NULL, &ctx);
+		dom_tree_walk_irg(current_ir_graph, dom_block_visit_post, NULL, &ctx);
 }
 
 /**
@@ -285,7 +285,7 @@ static void collect_walk(ir_node *node, blk_collect_data_t *env)
 
 	mark_irn_visited(node);
 
-	if (node->op == op_Block) {
+	if (is_Block(node)) {
 		/* predecessors of a block are control flow nodes */
 		for (i = _get_walk_arity(env, node) - 1; i >= 0; --i) {
 			ir_node *pred = _get_walk_irn_n(env, node, i);