From d25c4172fbe909a4db287ebfe209039e9f2fb279 Mon Sep 17 00:00:00 2001
From: Mike Stump <mikestump@comcast.net>
Date: Fri, 6 Apr 2012 23:00:11 +0000
Subject: [PATCH] * gimple-fold.c (gimple_fold_stmt_to_constant_1): Avoid warning.
From-SVN: r186202
---
gcc/ChangeLog | 4 ++++
gcc/gimple-fold.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 19bd0f6..dd1d455 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-04-06 Mike Stump <mikestump@comcast.net>
+
+ * gimple-fold.c (gimple_fold_stmt_to_constant_1): Avoid warning.
+
2012-04-06 Oleg Endo <olegendo@gcc.gnu.org>
* config/sh/sh.c (hi_const): Remove.
diff --git a/gcc/gimple-fold.c b/gcc/gimple-fold.c
index 6ad81dd..0ea5d56 100644
--- a/gcc/gimple-fold.c
+++ b/gcc/gimple-fold.c
@@ -2427,7 +2427,7 @@ gimple_fold_stmt_to_constant_1 (gimple stmt, tree (*valueize) (tree))
else if (TREE_CODE (rhs) == ADDR_EXPR
&& !is_gimple_min_invariant (rhs))
{
- HOST_WIDE_INT offset;
+ HOST_WIDE_INT offset = 0;
tree base;
base = get_addr_base_and_unit_offset_1 (TREE_OPERAND (rhs, 0),
&offset,
--
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