* gimple-fold.c (gimple_fold_stmt_to_constant_1): Avoid warning.

From-SVN: r186202

* gimple-fold.c (gimple_fold_stmt_to_constant_1): Avoid warning.
From-SVN: r186202
d25c4172 · Mike Stump · Mike Stump · a0806f33 · d25c4172 · d25c4172
Commit d25c4172 authored 12 years ago by Mike Stump Committed by Mike Stump 12 years ago
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gcc/ChangeLog
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gcc/gimple-fold.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+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.

--- 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,