diff options
| -rw-r--r-- | llvm/lib/CodeGen/DeadMachineInstructionElim.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/DeadMachineInstructionElim.cpp b/llvm/lib/CodeGen/DeadMachineInstructionElim.cpp index 881df1e6b66..718b6e2a5aa 100644 --- a/llvm/lib/CodeGen/DeadMachineInstructionElim.cpp +++ b/llvm/lib/CodeGen/DeadMachineInstructionElim.cpp @@ -16,6 +16,7 @@ #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" using namespace llvm; @@ -109,6 +110,7 @@ bool DeadMachineInstructionElim::runOnMachineFunction(MachineFunction &MF) { // If the instruction is dead, delete it! if (isDead(MI)) { + DOUT << "DeadMachineInstructionElim: DELETING: " << *MI; AnyChanges = true; MI->eraseFromParent(); MIE = MBB->rend(); |
