DeadMachineInstructionElim.cpp File Reference

#include "llvm/CodeGen/Passes.h"
#include "llvm/Pass.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/Target/TargetMachine.h"

Include dependency graph for DeadMachineInstructionElim.cpp:

Go to the source code of this file.

Functions
FunctionPass *	llvm::createDeadMachineInstructionElimPass ()
Variables
static RegisterPass < DeadMachineInstructionElim >	Y ("dead-mi-elimination","Remove dead machine instructions")

---

Variable Documentation

char ID [static]

Definition at line 35 of file DeadMachineInstructionElim.cpp.

BitVector LivePhysRegs

Definition at line 32 of file DeadMachineInstructionElim.cpp.

const MachineRegisterInfo* MRI

Definition at line 30 of file DeadMachineInstructionElim.cpp.

Referenced by llvm::X86InstrInfo::isReallyTriviallyReMaterializable().

const TargetInstrInfo* TII

Definition at line 31 of file DeadMachineInstructionElim.cpp.

const TargetRegisterInfo* TRI

Definition at line 29 of file DeadMachineInstructionElim.cpp.

Referenced by llvm::createBURRListDAGScheduler(), llvm::createTDRRListDAGScheduler(), llvm::MachineInstr::findRegisterDefOperand(), llvm::MachineInstr::findRegisterUseOperand(), llvm::MachineInstr::killsRegister(), llvm::MachineInstr::modifiesRegister(), OutputReg(), llvm::VirtRegMap::print(), llvm::MachineFunction::print(), llvm::MachineBasicBlock::print(), llvm::LiveInterval::print(), llvm::MachineInstr::readsRegister(), llvm::MachineInstr::registerDefIsDead(), and llvm::SelectionDAGISel::runOnFunction().

RegisterPass<DeadMachineInstructionElim> Y("dead-mi-elimination","Remove dead machine instructions") [static]