Clean up some Release build warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147289 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp b/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
index cb73ae0..965d482 100644
--- a/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
+++ b/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
@@ -70,7 +70,6 @@
 bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
 
   const HexagonInstrInfo *TII = QTM.getInstrInfo();
-  const HexagonRegisterInfo *RegInfo = QTM.getRegisterInfo();
 
   // Loop over all of the basic blocks.
   for (MachineFunction::iterator MBBb = Fn.begin(), MBBe = Fn.end();
@@ -84,7 +83,7 @@
       if (Opc == Hexagon::STriw_pred) {
         // STriw_pred [R30], ofst, SrcReg;
         unsigned FP = MI->getOperand(0).getReg();
-        assert(FP == RegInfo->getFrameRegister() &&
+        assert(FP == QTM.getRegisterInfo()->getFrameRegister() &&
                "Not a Frame Pointer, Nor a Spill Slot");
         assert(MI->getOperand(1).isImm() && "Not an offset");
         int Offset = MI->getOperand(1).getImm();
@@ -129,7 +128,7 @@
         assert(Hexagon::PredRegsRegClass.contains(DstReg) &&
                "Not a predicate register");
         unsigned FP = MI->getOperand(1).getReg();
-        assert(FP == RegInfo->getFrameRegister() &&
+        assert(FP == QTM.getRegisterInfo()->getFrameRegister() &&
                "Not a Frame Pointer, Nor a Spill Slot");
         assert(MI->getOperand(2).isImm() && "Not an offset");
         int Offset = MI->getOperand(2).getImm();