[runtime] Rename FieldTypeGroup to FieldOwnerGroup.

src/objects.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/objects.h"
 
 #include <cmath>
 #include <iomanip>
 #include <memory>
 #include <sstream>
@@ skipping 3891 matching lines @@
       Map::GeneralizeFieldType(old_representation, old_field_type,
                                new_representation, new_field_type, isolate);
 
   PropertyDetails details = descriptors->GetDetails(modify_index);
   Handle<Name> name(descriptors->GetKey(modify_index));
 
   Handle<Object> wrapped_type(WrapType(new_field_type));
   field_owner->UpdateFieldType(modify_index, name, new_representation,
                                wrapped_type);
   field_owner->dependent_code()->DeoptimizeDependentCodeGroup(
-      isolate, DependentCode::kFieldTypeGroup);
+      isolate, DependentCode::kFieldOwnerGroup);
 
   if (FLAG_trace_generalization) {
     map->PrintGeneralization(
         stdout, "field type generalization", modify_index,
         map->NumberOfOwnDescriptors(), map->NumberOfOwnDescriptors(), false,
         details.representation(), details.representation(), old_field_type,
         MaybeHandle<Object>(), new_field_type, MaybeHandle<Object>());
   }
 }
 
@@ skipping 11317 matching lines @@
 const char* DependentCode::DependencyGroupName(DependencyGroup group) {
   switch (group) {
     case kWeakCodeGroup:
       return "weak-code";
     case kTransitionGroup:
       return "transition";
     case kPrototypeCheckGroup:
       return "prototype-check";
     case kPropertyCellChangedGroup:
       return "property-cell-changed";
-    case kFieldTypeGroup:
-      return "field-type";
+    case kFieldOwnerGroup:
+      return "field-owner";
     case kInitialMapChangedGroup:
       return "initial-map-changed";
     case kAllocationSiteTenuringChangedGroup:
       return "allocation-site-tenuring-changed";
     case kAllocationSiteTransitionChangedGroup:
       return "allocation-site-transition-changed";
   }
   UNREACHABLE();
   return "?";
 }
@@ skipping 4842 matching lines @@
         ns, Accessors::ModuleNamespaceEntryInfo(isolate, name, attr))
         .Check();
   }
   JSObject::PreventExtensions(ns, THROW_ON_ERROR).ToChecked();
 
   return ns;
 }
 
 }  // namespace internal
 }  // namespace v8