[CodeGen] Rename AtomicRMWExpansionKind to AtomicExpansionKind.

[oota-llvm.git] / lib / Target / ARM / ThumbRegisterInfo.cpp

diff --git a/lib/Target/ARM/ThumbRegisterInfo.cpp b/lib/Target/ARM/ThumbRegisterInfo.cpp
index e70b6172b46d3588e2856b2761e50e50cf8049b1..b5f9d7e38f272dff939e4f9a3ce47000f45d52bc 100644 (file)
--- a/lib/Target/ARM/ThumbRegisterInfo.cpp
+++ b/lib/Target/ARM/ThumbRegisterInfo.cpp
@@ -355,8 +355,7 @@ bool ThumbRegisterInfo::rewriteFrameIndex(MachineBasicBlock::iterator II,
                                           const ARMBaseInstrInfo &TII) const {
   MachineInstr &MI = *II;
   MachineBasicBlock &MBB = *MI.getParent();
-  const MachineFunction &MF = *MBB.getParent();
-  assert(MF.getSubtarget<ARMSubtarget>().isThumb1Only() &&
+  assert(MBB.getParent()->getSubtarget<ARMSubtarget>().isThumb1Only() &&
          "This isn't needed for thumb2!");
   DebugLoc dl = MI.getDebugLoc();
   MachineInstrBuilder MIB(*MBB.getParent(), &MI);