diff options
Diffstat (limited to 'lib/CodeGen/DeadMachineInstructionElim.cpp')
| -rw-r--r-- | lib/CodeGen/DeadMachineInstructionElim.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/DeadMachineInstructionElim.cpp b/lib/CodeGen/DeadMachineInstructionElim.cpp index aa03e7752a..2b144d89e6 100644 --- a/lib/CodeGen/DeadMachineInstructionElim.cpp +++ b/lib/CodeGen/DeadMachineInstructionElim.cpp @@ -11,7 +11,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "codegen-dce" #include "llvm/CodeGen/Passes.h" #include "llvm/ADT/Statistic.h" #include "llvm/CodeGen/MachineFunctionPass.h" @@ -23,6 +22,8 @@ #include "llvm/Target/TargetMachine.h" using namespace llvm; +#define DEBUG_TYPE "codegen-dce" + STATISTIC(NumDeletes, "Number of dead instructions deleted"); namespace { @@ -59,7 +60,7 @@ bool DeadMachineInstructionElim::isDead(const MachineInstr *MI) const { // Don't delete instructions with side effects. bool SawStore = false; - if (!MI->isSafeToMove(TII, 0, SawStore) && !MI->isPHI()) + if (!MI->isSafeToMove(TII, nullptr, SawStore) && !MI->isPHI()) return false; // Examine each operand. |