From: Matthias Braun <matze@braunis.de>
Date: Wed, 16 May 2007 17:22:01 +0000 (+0000)
Subject: we should normalize to multiple returns (it's not working though)
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=e77a29c77b0af1c2b8fcdc3284bb41c19bf98f01;p=libfirm

we should normalize to multiple returns (it's not working though)

[r13909]
---

diff --git a/ir/be/bemain.c b/ir/be/bemain.c
index 0b772dfd4..fb84b22ce 100644
--- a/ir/be/bemain.c
+++ b/ir/be/bemain.c
@@ -312,8 +312,9 @@ static void initialize_birg(be_irg_t *birg, ir_graph *irg, be_main_env_t *env)
 	/* Normalize proj nodes. */
 	normalize_proj_nodes(irg);
 
-	/* Make just one return node. */
-	normalize_one_return(irg);
+	/* create multiple return nodes */
+	/* TODO: find out why this does nothing */
+	normalize_n_returns(irg);
 
 	/* Remove critical edges */
 	remove_critical_cf_edges(irg);