diff --git a/llvm/lib/Target/ARM/Thumb2InstrInfo.cpp b/llvm/lib/Target/ARM/Thumb2InstrInfo.cpp
index e8259f7..179f113 100644
--- a/llvm/lib/Target/ARM/Thumb2InstrInfo.cpp
+++ b/llvm/lib/Target/ARM/Thumb2InstrInfo.cpp
@@ -489,7 +489,8 @@
     Offset += MI.getOperand(FrameRegIdx+1).getImm();
 
     unsigned PredReg;
-    if (Offset == 0 && getInstrPredicate(MI, PredReg) == ARMCC::AL) {
+    if (Offset == 0 && getInstrPredicate(MI, PredReg) == ARMCC::AL &&
+        !MI.definesRegister(ARM::CPSR)) {
       // Turn it into a move.
       MI.setDesc(TII.get(ARM::tMOVr));
       MI.getOperand(FrameRegIdx).ChangeToRegister(FrameReg, false);