Searched refs:PI2 (Results 1 – 2 of 2) sorted by relevance
495 MachineBasicBlock::const_pred_iterator PI = MBB->pred_begin(), PI2 = PI; in isBlockOnlyReachableByFallthrough() local496 ++PI2; in isBlockOnlyReachableByFallthrough()498 if (PI2 != MBB->pred_end()) in isBlockOnlyReachableByFallthrough()
500 pins = "PI2", "PI3";