[mips] Fix unused variable warning introduced in r221056

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221058 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index e7f08f8b0a7c2d5af36e01b187e721f27fa13183..c6a6187b094f512b04bdc30ea0edd374eed6067c 100644 (file)
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -100,7 +100,6 @@ private:
   void PreAnalyzeCallOperandsForF128(
       const SmallVectorImpl<ISD::OutputArg> &Outs,
       std::vector<TargetLowering::ArgListEntry> &FuncArgs, SDNode *CallNode) {
-    const MachineFunction &MF = getMachineFunction();
     for (unsigned i = 0; i < Outs.size(); ++i)
       OriginalArgWasF128.push_back(
           originalTypeIsF128(FuncArgs[Outs[i].OrigArgIndex].Ty, CallNode));