Get rid of ContextualMode for call ICs.

src/type-info.cc

Index: src/type-info.cc
diff --git a/src/type-info.cc b/src/type-info.cc
index 883cdba331c337895dcaf93d3f40a0c5d5858f72..db2b71b6a39d05ac3f0b3557e1ea5fca7e015c6d 100644
--- a/src/type-info.cc
+++ b/src/type-info.cc
@@ -178,14 +178,11 @@ KeyedAccessStoreMode TypeFeedbackOracle::GetStoreMode(
 void TypeFeedbackOracle::CallReceiverTypes(TypeFeedbackId id,
                                            Handle<String> name,
                                            int arity,
-                                           ContextualMode contextual_mode,
                                            SmallMapList* types) {
   // Note: Currently we do not take string extra ic data into account
   // here.
-  ExtraICState extra_ic_state =
-      CallIC::Contextual::encode(contextual_mode);
   Code::Flags flags = Code::ComputeMonomorphicFlags(
-      Code::CALL_IC, extra_ic_state, OWN_MAP, Code::NORMAL, arity);
+      Code::CALL_IC, kNoExtraICState, OWN_MAP, Code::NORMAL, arity);
   CollectReceiverTypes(id, name, flags, types);
 }