From: Richard Guenther <rguenther@suse.de>
Date: Mon, 23 Jul 2012 13:36:34 +0000 (+0000)
Subject: tree-ssa-alias.c (dump_alias_info): Walk over local decls instead of referenced vars.
X-Git-Tag: releases/gcc-4.8.0~4320
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fdc030e81b5d77f4417ca174238c554f95b4054e;p=thirdparty%2Fgcc.git

tree-ssa-alias.c (dump_alias_info): Walk over local decls instead of referenced vars.

2012-07-23  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-alias.c (dump_alias_info): Walk over local decls
	instead of referenced vars.

From-SVN: r189782
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 28ed89d95781..4e46c5cd9051 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-07-23  Richard Guenther  <rguenther@suse.de>
+
+	* tree-ssa-alias.c (dump_alias_info): Walk over local decls
+	instead of referenced vars.
+
 2012-07-22  Steven Bosscher  <steven@gcc.gnu.org>
 
 	* coverage.c: Refer to "notes file" instead of "graph file"
diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c
index 9631843df414..be0aa432b4f2 100644
--- a/gcc/tree-ssa-alias.c
+++ b/gcc/tree-ssa-alias.c
@@ -378,17 +378,16 @@ stmt_may_clobber_global_p (gimple stmt)
 void
 dump_alias_info (FILE *file)
 {
-  size_t i;
+  unsigned i;
   const char *funcname
     = lang_hooks.decl_printable_name (current_function_decl, 2);
-  referenced_var_iterator rvi;
   tree var;
 
   fprintf (file, "\n\nAlias information for %s\n\n", funcname);
 
   fprintf (file, "Aliased symbols\n\n");
 
-  FOR_EACH_REFERENCED_VAR (cfun, var, rvi)
+  FOR_EACH_LOCAL_DECL (cfun, i, var)
     {
       if (may_be_aliased (var))
 	dump_variable (file, var);