simplify merge_env struct

[libfirm] / ir / opt / critical_edges.c

diff --git a/ir/opt/critical_edges.c b/ir/opt/critical_edges.c
index 0d0a884..765f032 100644 (file)
--- a/ir/opt/critical_edges.c
+++ b/ir/opt/critical_edges.c
@@ -69,7 +69,7 @@ static void walk_critical_cf_edges(ir_node *n, void *env)
 
                        cfop = get_irn_op(skip_Proj(pre));
                        if (is_op_fragile(cfop)) {
-                               if (cenv->ignore_exc_edges && get_Proj_proj(pre) == pn_Generic_X_except)
+                               if (cenv->ignore_exc_edges && is_x_except_Proj(pre))
                                        continue;
                                goto insert;
                        }