A different order of optimizations might cause problems. */
if (get_opt_normalize())
set_Block_cfgpred(n, i, skip_Tuple(get_Block_cfgpred(n, i)));
} else if (get_optimize() && (get_irn_mode(n) == mode_X)) {
/* We will soon visit a block. Optimize it before visiting! */
ir_node *b = get_nodes_Block(n);
A different order of optimizations might cause problems. */
if (get_opt_normalize())
set_Block_cfgpred(n, i, skip_Tuple(get_Block_cfgpred(n, i)));
} else if (get_optimize() && (get_irn_mode(n) == mode_X)) {
/* We will soon visit a block. Optimize it before visiting! */
ir_node *b = get_nodes_Block(n);