From: ktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 9 Jun 2010 11:34:18 +0000 (+0000)
Subject: 2010-06-09  Kai Tietz  <kai.tietz@onevision.com>
X-Git-Tag: upstream/4.9.2~28904
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=686eddfcdefb47c4b0082f6e31d2eba36f5bfe59;p=platform%2Fupstream%2Flinaro-gcc.git

2010-06-09  Kai Tietz  <kai.tietz@onevision.com>

        * c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160463 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a66edd0..cb5ec8c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2010-06-09  Kai Tietz  <kai.tietz@onevision.com>
+
+	* c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE.
+
 2010-06-09  Martin Jambor  <mjambor@suse.cz>
 
 	PR tree-optimization/44423
diff --git a/gcc/c-objc-common.c b/gcc/c-objc-common.c
index 0bb252f..d1cac99 100644
--- a/gcc/c-objc-common.c
+++ b/gcc/c-objc-common.c
@@ -89,7 +89,7 @@ static bool
 c_tree_printer (pretty_printer *pp, text_info *text, const char *spec,
 		int precision, bool wide, bool set_locus, bool hash)
 {
-  tree t;
+  tree t = NULL_TREE;
   tree name;
   c_pretty_printer *cpp = (c_pretty_printer *) pp;
   pp->padding = pp_none;