From 9f9c06e49c25791a0b675fee3836ceb3430746da Mon Sep 17 00:00:00 2001
From: rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue, 19 Oct 2004 17:43:31 +0000
Subject:         * builtins.c (expand_builtin_memmove): If
 fold_builtin_memmove         succeeds, only expand the result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89282 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/builtins.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/builtins.c')

diff --git a/gcc/builtins.c b/gcc/builtins.c
index b097adf70b8..57d871aa606 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -2725,7 +2725,7 @@ expand_builtin_memmove (tree arglist, tree type, rtx target,
       tree result = fold_builtin_memmove (arglist, type);
 
       if (result)
-	expand_expr (result, target, mode, EXPAND_NORMAL);
+	return expand_expr (result, target, mode, EXPAND_NORMAL);
 
       /* If DEST is not a pointer type, call the normal function.  */
       if (dest_align == 0)
-- 
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