remove unused variable

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153116 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
index 202da9bf2f6870290013d523ac617fdcf3b6769e..291369fd758bc8fb8f3b0fefb06a2a4a3a156269 100644 (file)
--- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
@@ -517,7 +517,6 @@ bool ARMBaseRegisterInfo::hasBasePointer(const MachineFunction &MF) const {
 }
 
 bool ARMBaseRegisterInfo::canRealignStack(const MachineFunction &MF) const {
-  const MachineFrameInfo *MFI = MF.getFrameInfo();
   const MachineRegisterInfo *MRI = &MF.getRegInfo();
   const ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
   // We can't realign the stack if: