Lines Matching defs:Dead
71 STATISTIC(NumFastIselDead, "Number of dead insts removed on failure");
328 MachineInstr *Dead = &*I;
330 Dead->eraseFromParent();
849 // Remove dead code. However, ignore call instructions since we've flushed
864 // Check for dead code and remove as necessary.
1480 // Ignore dead phi's.
1484 // by bailing out early, we may leave behind some dead instructions,
1553 // by a dead instruction.
