From 79c844cdcad22819e45e5ffc3f1f8dfb8cd5aa72 Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sat, 19 Mar 1994 06:25:26 -0500
Subject: [PATCH] (const_binop): Avoid initialized aggregate local variables,
 for antique compilers.

From-SVN: r6821
---
 gcc/fold-const.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 8195163d8b1..59da9acd258 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -1330,12 +1330,14 @@ const_binop (code, arg1, arg2, notrunc)
 #if ! defined (REAL_IS_NOT_DOUBLE) || defined (REAL_ARITHMETIC)
   if (TREE_CODE (arg1) == REAL_CST)
     {
-      REAL_VALUE_TYPE d1 = TREE_REAL_CST (arg1);
-      REAL_VALUE_TYPE d2 = TREE_REAL_CST (arg2);
+      REAL_VALUE_TYPE d1;
+      REAL_VALUE_TYPE d2;
       int overflow = 0;
       REAL_VALUE_TYPE value;
       tree t;
 
+      d1 = TREE_REAL_CST (arg1);
+      d2 = TREE_REAL_CST (arg2);
       if (setjmp (float_error))
 	{
 	  t = copy_node (arg1);
-- 
2.30.2