Commit d955b221 authored by Simon Pilgrim's avatar Simon Pilgrim
Browse files

[MachineInst] Remove dead code. NFCI. 

The MachineFunction MF value is not used any more and is always null.
parent 6e7a7683

llvm/lib/CodeGen/MachineInstr.cpp

+0 −9
Original line number Diff line number Diff line
@@ -1525,7 +1525,6 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST, 
                         bool IsStandalone, bool SkipOpers, bool SkipDebugLoc,

                         bool AddNewLine, const TargetInstrInfo *TII) const {

  // We can be a bit tidier if we know the MachineFunction.

  const MachineFunction *MF = nullptr;

  const TargetRegisterInfo *TRI = nullptr;

  const MachineRegisterInfo *MRI = nullptr;

  const TargetIntrinsicInfo *IntrinsicInfo = nullptr;
@@ -1817,14 +1816,6 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST, 
    }

    auto *DV = cast<DILocalVariable>(getOperand(e - 2).getMetadata());

    OS << " line no:" <<  DV->getLine();

    if (auto *InlinedAt = debugLoc->getInlinedAt()) {

      DebugLoc InlinedAtDL(InlinedAt);

      if (InlinedAtDL && MF) {

        OS << " inlined @[ ";

        InlinedAtDL.print(OS);

        OS << " ]";

      }

    }

    if (isIndirectDebugValue())

      OS << " indirect";

  }