[llvm] r188761 - Remove unused variables that crept in.

[Michael Gottesman]

Author: mgottesman
Date: Tue Aug 20 02:17:27 2013
New Revision: 188761

URL: http://llvm.org/viewvc/llvm-project?rev=188761&view=rev
Log:
Remove unused variables that crept in.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp?rev=188761&r1=188760&r2=188761&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp Tue Aug 20 02:17:27 2013
@@ -1151,12 +1151,6 @@ void SelectionDAGISel::SelectAllBasicBlo
 /// protector check machine basic block.
 static MachineBasicBlock::iterator
 FindSplitPointForStackProtector(MachineBasicBlock *BB, DebugLoc DL) {
-  MachineFunction *MF = BB->getParent();
-  MachineRegisterInfo &MRI = MF->getRegInfo();
-  const TargetMachine &TM = MF->getTarget();
-  const TargetInstrInfo *TII = TM.getInstrInfo();
-  const TargetRegisterInfo *TRI = TM.getRegisterInfo();
-
   MachineBasicBlock::iterator SplitPoint = BB->getFirstTerminator();
   if (SplitPoint == BB->begin())
     return SplitPoint;