This fixes a warning.... Applied as obvious.
Index: ChangeLog =================================================================== --- ChangeLog (revision 186201) +++ ChangeLog (working copy) @@ -1,3 +1,7 @@ +2012-04-06 Mike Stump <mikest...@comcast.net> + + * gimple-fold.c (gimple_fold_stmt_to_constant_1): Avoid warning. + 2012-04-06 Oleg Endo <olege...@gcc.gnu.org> * config/sh/sh.c (hi_const): Remove. Index: gimple-fold.c =================================================================== --- gimple-fold.c (revision 186111) +++ gimple-fold.c (working copy) @@ -2427,7 +2427,7 @@ gimple_fold_stmt_to_constant_1 (gimple s 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,