name "Global optimizer, shared code" dir share end name "Global optimizer, intermediate code" dir ic end name "Global optimizer, control flow" dir cf end name "Global optimizer, cross jumping" dir cj end name "Global optimizer, stack pollution" dir sp end name "Global optimizer, branch optimization" dir bo end name "Global optimizer, strength reduction" dir sr end name "Global optimizer, inline substitution" dir il end name "Global optimizer, use-definition analysis" dir ud end name "Global optimizer, common subexpression elimination" dir cs end name "Global optimizer, live-variable analysis" dir lv end name "Global optimizer, register allocation" dir ra end name "Global optimizer, compact assembly generation" dir ca end name "Global optimizer, machine descriptions" dir descr end name "Global optimizer, driver" dir em_ego end