Remove some dead code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142484 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 90c8f9c..48dc4f2 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -5905,12 +5905,6 @@
                      .addReg(VReg2));
     }
 
-    unsigned NewVReg2 = MRI->createVirtualRegister(TRC);
-    AddDefaultPred(BuildMI(DispatchBB, dl, TII->get(ARM::MOVi16), NewVReg2)
-                   .addImm(LPadList.size()));
-    AddDefaultPred(BuildMI(DispatchBB, dl, TII->get(ARM::CMPrr))
-                   .addReg(NewVReg1)
-                   .addReg(NewVReg2));
     BuildMI(DispatchBB, dl, TII->get(ARM::Bcc))
       .addMBB(TrapBB)
       .addImm(ARMCC::HI)