From: Eric Botcazou <ebotcazou@adacore.com>
Date: Fri, 15 Nov 2013 11:07:40 +0000 (+0000)
Subject: * fold-const.c (fold_binary_loc) <comparisons>: Reuse local variable.
X-Git-Tag: releases/gcc-4.9.0~2769
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d877729c89a04e57f4acdff574120f7e1dd275d0;p=thirdparty%2Fgcc.git

* fold-const.c (fold_binary_loc) <comparisons>: Reuse local variable.

From-SVN: r204839
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0cbc2c72c7a6..f0cf49055ac3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-11-15  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* fold-const.c (fold_binary_loc) <comparisons>: Reuse local variable.
+
 2013-11-15  Uros Bizjak  <ubizjak@gmail.com>
 
 	* lto-streamer-in.c (input function): Call cgraph_create_node if
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 5ca76912ca1d..d08d0cdd069c 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -13824,8 +13824,7 @@ fold_binary_loc (location_t loc,
 		   and X >= signed_max+1 because previous transformations.  */
 		if (code == LE_EXPR || code == GT_EXPR)
 		  {
-		    tree st;
-		    st = signed_type_for (TREE_TYPE (arg1));
+		    tree st = signed_type_for (arg1_type);
 		    return fold_build2_loc (loc,
 					code == LE_EXPR ? GE_EXPR : LT_EXPR,
 					type, fold_convert_loc (loc, st, arg0),