Remove an unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45655 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp
index bd299142b2758569ba64b7d14019bfcf200de0b1..1d8f3ef8fe55d995bb81261406f300119107a75b 100644 (file)
--- a/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/lib/CodeGen/PrologEpilogInserter.cpp
@@ -242,7 +242,6 @@ void PEI::saveCalleeSavedRegisters(MachineFunction &Fn) {
   if (CSI.empty())
     return;
 
-  const MRegisterInfo *RegInfo = Fn.getTarget().getRegisterInfo();
   const TargetInstrInfo &TII = *Fn.getTarget().getInstrInfo();
   
   // Now that we have a stack slot for each register to be saved, insert spill