[Sheriff] Revert "Add support for keyed-call on arrays of fast elements"

src/type-info.cc

Index: src/type-info.cc
diff --git a/src/type-info.cc b/src/type-info.cc
index 7a7f992cd9a61b8300664a282029954381b84f48..65d1364058eaf672d99a583480028a37d4da6030 100644
--- a/src/type-info.cc
+++ b/src/type-info.cc
@@ -200,15 +200,7 @@ bool TypeFeedbackOracle::StoreIsKeyedPolymorphic(TypeFeedbackId ast_id) {
 bool TypeFeedbackOracle::CallIsMonomorphic(Call* expr) {
   Handle<Object> value = GetInfo(expr->CallFeedbackId());
   return value->IsMap() || value->IsAllocationSite() || value->IsJSFunction() ||
-      value->IsSmi() ||
-      (value->IsCode() && Handle<Code>::cast(value)->ic_state() == MONOMORPHIC);
-}
-
-
-bool TypeFeedbackOracle::KeyedArrayCallIsHoley(Call* expr) {
-  Handle<Object> value = GetInfo(expr->CallFeedbackId());
-  Handle<Code> code = Handle<Code>::cast(value);
-  return KeyedArrayCallStub::IsHoley(code);
+      value->IsSmi();
 }
 
 
@@ -628,6 +620,7 @@ void TypeFeedbackOracle::ProcessRelocInfos(ZoneList<RelocInfo>* infos) {
       case Code::LOAD_IC:
       case Code::STORE_IC:
       case Code::CALL_IC:
+      case Code::KEYED_CALL_IC:
         if (target->ic_state() == MONOMORPHIC) {
           if (target->kind() == Code::CALL_IC &&
               target->check_type() != RECEIVER_MAP_CHECK) {
@@ -647,7 +640,6 @@ void TypeFeedbackOracle::ProcessRelocInfos(ZoneList<RelocInfo>* infos) {
         }
         break;
 
-      case Code::KEYED_CALL_IC:
       case Code::KEYED_LOAD_IC:
       case Code::KEYED_STORE_IC:
       case Code::BINARY_OP_IC: