* an addition and has the same register pressure for the case that only
* one operand dies, but is faster (on Pentium 4).
* && instead of || only folds AM if both operands do not die here */
if (!value_last_used_here(lv, node, left) ||
* an addition and has the same register pressure for the case that only
* one operand dies, but is faster (on Pentium 4).
* && instead of || only folds AM if both operands do not die here */
if (!value_last_used_here(lv, node, left) ||