From 559bd13bb89730c38400f559734d1113560e18c9 Mon Sep 17 00:00:00 2001
From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Sat, 26 May 2007 10:43:19 +0000
Subject: [PATCH] Add the -f{,no-}deconv switches do {en,dis}able the conv node
 optimization.

[r14048]
---
 ir/opt/convopt.c |  3 ++-
 ir/opt/convopt.h | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 ir/opt/convopt.h

diff --git a/ir/opt/convopt.c b/ir/opt/convopt.c
index 2dbae8301..73a2cfc1f 100644
--- a/ir/opt/convopt.c
+++ b/ir/opt/convopt.c
@@ -21,7 +21,7 @@
  * @file
  * @brief   conv node optimisation
  * @author  Matthias Braun, Christoph Mallon
- * @version $Id: condeval.c 13543 2007-04-29 19:29:02Z beck $
+ * @version $Id$
  *
  * Try to minimize the number of conv nodes by changing modes of operations.
  * The typical example is the following structure:
@@ -41,6 +41,7 @@
 #endif
 
 #include <assert.h>
+#include "convopt.h"
 #include "debug.h"
 #include "ircons.h"
 #include "irgmod.h"
diff --git a/ir/opt/convopt.h b/ir/opt/convopt.h
new file mode 100644
index 000000000..454dc3c50
--- /dev/null
+++ b/ir/opt/convopt.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @brief   conv node optimisation
+ * @author  Matthias Braun, Christoph Mallon
+ * @version $Id:$
+ */
+#ifndef FIRM_OPT_CONVOPT_H
+#define FIRM_OPT_CONVOPT_H
+
+#include "firm_types.h"
+
+/**
+ * Try to reduce the number of conv nodes in the given ir graph.
+ *
+ * @param irg  the graph
+ */
+void conv_opt(ir_graph *irg);
+
+#endif /* FIRM_OPT_CONVOPT_H */
-- 
2.20.1