-/* Mark all the variables in VDEF/VUSE operators for STMT for
- renaming. This becomes necessary when we modify all of a
- non-scalar. */
-
-static void
-mark_all_v_defs_stmt (gimple stmt)
-{
- tree sym;
- ssa_op_iter iter;
-
- update_stmt_if_modified (stmt);
-
- FOR_EACH_SSA_TREE_OPERAND (sym, stmt, iter, SSA_OP_ALL_VIRTUALS)
- {
- if (TREE_CODE (sym) == SSA_NAME)
- sym = SSA_NAME_VAR (sym);
- mark_sym_for_renaming (sym);
- }
-}
-
-