Hydrogen: Re-use regular comparisons infrastructure for switch statements

src/type-info.cc

Index: src/type-info.cc
diff --git a/src/type-info.cc b/src/type-info.cc
index 6e3a4f6b7a483bda6ebb38f08a62e59703060592..f2a27c13e1d6f99c38b031ddfbcb17f7dccb7824 100644
--- a/src/type-info.cc
+++ b/src/type-info.cc
@@ -431,18 +431,6 @@ void TypeFeedbackOracle::BinaryType(TypeFeedbackId id,
 }
 
 
-Handle<Type> TypeFeedbackOracle::ClauseType(TypeFeedbackId id) {
-  Handle<Object> info = GetInfo(id);
-  Handle<Type> result(Type::None(), isolate_);
-  if (info->IsCode() && Handle<Code>::cast(info)->is_compare_ic_stub()) {
-    Handle<Code> code = Handle<Code>::cast(info);
-    CompareIC::State state = ICCompareStub::CompareState(code->stub_info());
-    result = CompareIC::StateToType(isolate_, state);
-  }
-  return result;
-}
-
-
 Handle<Type> TypeFeedbackOracle::CountType(TypeFeedbackId id) {
   Handle<Object> object = GetInfo(id);
   if (!object->IsCode()) return handle(Type::None(), isolate_);