Lines Matching defs:Dead
271 OS << "dead";
1037 /// that are not dead are skipped. If TargetRegisterInfo is non-null, then it
1197 /// copyKillDeadInfo - Copies kill / dead operand properties from MI.
1406 /// allDefsAreDead - Return true if all the defs of this instruction are dead.
1758 // There exists a super-register that's marked dead.
1768 // Trim unneeded dead operands.
1778 // If not found, this means an alias of one of the operands is dead. Add a
1822 bool Dead = true;
1826 Dead = false;
1829 // If there are no uses, including partial uses, the def is dead.
1830 if (Dead) MO.setIsDead();
1834 // Mask clobbers are always dead, so add defs for the non-dead defines.
