From: Richard Guenther <rguenth@gcc.gnu.org>
Date: Wed, 27 Apr 2005 19:39:08 +0000 (+0000)
Subject: fold-const.c (fold_binary): Use build_fold_addr_expr for address calculation and... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49d766869a568a5fa928466121d69671902da9c9;p=gcc.git

fold-const.c (fold_binary): Use build_fold_addr_expr for address calculation and INDIRECT_REF handling.

2005-04-27  Richard Guenther  <rguenth@gcc.gnu.org>

	* fold-const.c (fold_binary): Use build_fold_addr_expr
	for address calculation and INDIRECT_REF handling.

From-SVN: r98877
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index af1b5fd1626..4d31978f1bd 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-04-27  Richard Guenther  <rguenth@gcc.gnu.org>
+
+	* fold-const.c (fold_binary): Use build_fold_addr_expr
+	for address calculation and INDIRECT_REF handling.
+
 2005-04-27  Andrew Haley  <aph@redhat.com>
 
 	* postreload-gcse.c (hash_scan_set): Remove bogus assertion.
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 9de988c2300..9e9243cdaae 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -9723,21 +9723,9 @@ fold_binary (enum tree_code code, tree type, tree op0, tree op1)
 	    {
 	      tree op0 = TREE_OPERAND (cref0, 0);
 	      tree op1 = TREE_OPERAND (cref1, 0);
-	      if (TREE_CODE (op0) == INDIRECT_REF)
-		op0 = TREE_OPERAND (op0, 0);
-	      else
-	        {
-	          tree ptype = build_pointer_type (TREE_TYPE (op0));
-	          op0 = build1 (ADDR_EXPR, ptype, op0);
-		}
-	      if (TREE_CODE (op1) == INDIRECT_REF)
-		op1 = TREE_OPERAND (op1, 0);
-	      else
-	        {
-	          tree ptype = build_pointer_type (TREE_TYPE (op1));
-		  op1 = build1 (ADDR_EXPR, ptype, op1);
-		}
-	      return fold_build2 (code, type, op0, op1);
+	      return fold_build2 (code, type,
+			          build_fold_addr_expr (op0),
+				  build_fold_addr_expr (op1));
 	    }
 	}