Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUMachineFunction.h b/lib/Target/CellSPU/SPUMachineFunction.h
index 3ef3ccb..399684b 100644
--- a/lib/Target/CellSPU/SPUMachineFunction.h
+++ b/lib/Target/CellSPU/SPUMachineFunction.h
@@ -21,7 +21,8 @@
 /// SPUFunctionInfo - Cell SPU target-specific information for each
 /// MachineFunction
 class SPUFunctionInfo : public MachineFunctionInfo {
-private:
+  virtual void anchor();
+
   /// UsesLR - Indicates whether LR is used in the current function.
   ///
   bool UsesLR;