More cleanups for MachineOperand:

- Eliminate the static "print" method for operands, moving it
    into MachineOperand::print.
  - Change various set* methods for register flags to take a bool
    for the value to set it to.  Remove unset* methods.
  - Group methods more logically by operand flavor in MachineOperand.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45461 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/LiveIntervalAnalysis.cpp

@@ -1213,7 +1213,7 @@ addIntervalsForSpills(const LiveInterval &li,
       assert(KillMI && "Last use disappeared?");
       int KillOp = KillMI->findRegisterUseOperandIdx(li.reg, true);
       assert(KillOp != -1 && "Last use disappeared?");
-      KillMI->getOperand(KillOp).unsetIsKill();
+      KillMI->getOperand(KillOp).setIsKill(false);
     }
     vrm.removeKillPoint(li.reg);
     bool DefIsReMat = vrm.isReMaterialized(li.reg);