X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Firextbb2.c;h=bb643725469f1806b0a0a0188df3d0e7e2c6917e;hb=bb5c6d5ce2e35c4074900017f8c8e1a4935054d0;hp=3c007af64b8fece21460713b24dfc5c1fc311bba;hpb=9b716841c3b0865b86af8d3890b3914060c37ed0;p=libfirm

diff --git a/ir/ana/irextbb2.c b/ir/ana/irextbb2.c
index 3c007af64..bb6437254 100644
--- a/ir/ana/irextbb2.c
+++ b/ir/ana/irextbb2.c
@@ -1,5 +1,5 @@
 /*
- * Copyrigth (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -191,7 +191,7 @@ void compute_extbb_execfreqs(ir_graph *irg, ir_exec_freq *execfreqs) {
 		obstack_free(irg->extbb_obst, NULL);
 	}
 	else {
-		irg->extbb_obst = xmalloc(sizeof(*irg->extbb_obst));
+		irg->extbb_obst = XMALLOC(struct obstack);
 	}
 	obstack_init(irg->extbb_obst);
 
@@ -207,9 +207,7 @@ void compute_extbb_execfreqs(ir_graph *irg, ir_exec_freq *execfreqs) {
 
 	/* the end block needs a extbb assigned (even for endless loops) */
 	endblock = get_irg_end_block(irg);
-	if (! irn_visited(endblock)) {
-		create_extblk(endblock, &env);
-	}
+	create_extblk(endblock, &env);
 
 	/*
 		Ok, we have now the list of all extended blocks starting with env.head