Bugfix: restructured so memory disambiguator can switched off

[r22136]

ir/ana/irmemory.c

@@ -33,6 +33,7 @@
 #include "irnode_t.h"
 #include "irgraph_t.h"
 #include "irprog_t.h"
+#include "irmemory_t.h"
 #include "irmemory.h"
 #include "irflag.h"
 #include "hashptr.h"
@@ -1052,8 +1053,6 @@ static void check_global_address(ir_node *irn, void *env) {
 static void analyse_irp_globals_address_taken(void) {
 	int i;
 
-	FIRM_DBG_REGISTER(dbg, "firm.ana.irmemory");
-
 	init_taken_flag(get_glob_type());
 	init_taken_flag(get_tls_type());
 
@@ -1094,6 +1093,10 @@ void assure_irp_globals_address_taken_computed(void) {
 		analyse_irp_globals_address_taken();
 }  /* assure_irp_globals_address_taken_computed */
 
+void firm_init_memory_disambiguator(void) {
+	FIRM_DBG_REGISTER(dbg, "firm.ana.irmemory");
+}
+
 
 #include <adt/pmap.h>
 #include "typerep.h"

ir/ana/irmemory_t.h

+/*
+ * Copyright (C) 1995-2008 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    Memory disambiguator
+ * @author   Michael Beck
+ * @date     27.12.2006
+ * @version  $Id: irmemory.c 22135 2008-09-20 05:32:02Z beck $
+ */
+#ifndef FIRM_ANA_IRMEMORY_T_H
+#define FIRM_ANA_IRMEMORY_T_H
+
+/**
+ * One-time inititialization of the memory< disambiguator.
+ */
+void firm_init_memory_disambiguator(void);
+
+#endif

ir/common/firm.c

@@ -63,6 +63,7 @@
 #include "funccall_t.h"
 #include "irhooks.h"
 #include "iredges_t.h"
+#include "irmemory_t.h"
 #include "tropt.h"
 #include "debugger.h"
 #include "be_t.h"
@@ -148,6 +149,8 @@ void init_firm(const firm_parameter_t *param)
 	init_type_identify(def_params.ti_if);
 	/* class cast optimization */
 	firm_init_class_casts_opt();
+	/* memory disambiguation */
+	firm_init_memory_disambiguator();
 
 	/* Init architecture dependent optimizations. */
 	arch_dep_init(arch_dep_default_factory);