Fix Win32 buildbreak (caused by overriden methods that have disappeared

src/arm/lithium-arm.h

Index: src/arm/lithium-arm.h
diff --git a/src/arm/lithium-arm.h b/src/arm/lithium-arm.h
index e2df289040dbb5e9a4e96b3b44e1f53ae0851268..2cb4ff40e82199e4d273165b1b39c35318c29bef 100644
--- a/src/arm/lithium-arm.h
+++ b/src/arm/lithium-arm.h
@@ -1882,11 +1882,6 @@ class LCallWithDescriptor V8_FINAL : public LTemplateResultInstruction<1> {
   const CallInterfaceDescriptor* descriptor_;
   ZoneList<LOperand*> inputs_;
 
-  virtual void InternalSetOperandAt(int index,
-                                    LOperand* value) V8_FINAL V8_OVERRIDE {
-    inputs_[index] = value;
-  }
-
   // Iterator support.
   virtual int InputCount() V8_FINAL V8_OVERRIDE { return inputs_.length(); }
   virtual LOperand* InputAt(int i) V8_FINAL V8_OVERRIDE { return inputs_[i]; }