Move some more hooks to TargetFrameInfo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119904 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86FrameInfo.h b/lib/Target/X86/X86FrameInfo.h
index 0b81d3b..b6d3250 100644
--- a/lib/Target/X86/X86FrameInfo.h
+++ b/lib/Target/X86/X86FrameInfo.h
@@ -44,6 +44,7 @@
   bool hasReservedCallFrame(const MachineFunction &MF) const;
 
   void getInitialFrameState(std::vector<MachineMove> &Moves) const;
+  int getFrameIndexOffset(const MachineFunction &MF, int FI) const;
 };
 
 } // End llvm namespace