- more work on the Unknown problems: the only

[libfirm] / ir / opt / escape_ana.c

diff --git a/ir/opt/escape_ana.c b/ir/opt/escape_ana.c
index 106abe4..92a6d72 100644 (file)
--- a/ir/opt/escape_ana.c
+++ b/ir/opt/escape_ana.c
@@ -33,9 +33,7 @@
  *
  * A fast and simple Escape analysis.
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #include "iroptimize.h"
 
@@ -122,7 +120,7 @@ static int is_method_leaving_raise(ir_node *raise)
 static ir_node *is_depend_alloc(ir_node *adr) {
   ir_node *alloc;
 
-  if (get_irn_op(adr) != op_Sel)
+  if (!is_Sel(adr))
     return NULL;
 
   /* should be a simple Sel */
@@ -130,7 +128,7 @@ static ir_node *is_depend_alloc(ir_node *adr) {
     return NULL;
 
   alloc = skip_Proj(get_Sel_ptr(adr));
-  if (get_irn_op(alloc) != op_Alloc)
+  if (!is_Alloc(alloc))
     return NULL;
 
   /* hmm, we depend on this Alloc */