Move more parts of stack trace formatting to runtime.

src/objects.cc

 // Copyright 2013 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 <iomanip>
 #include <sstream>
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
@@ skipping 6222 matching lines @@
   DCHECK(array->length() >= length);
   if (array->length() == length) return array;
 
   Handle<FixedArray> new_array =
       array->GetIsolate()->factory()->NewFixedArray(length);
   for (int i = 0; i < length; ++i) new_array->set(i, array->get(i));
   return new_array;
 }
 
 
-static Handle<FixedArray> GetEnumPropertyKeys(Handle<JSObject> object,
-                                              bool cache_result) {
+Handle<FixedArray> JSObject::GetEnumPropertyKeys(Handle<JSObject> object,
+                                                 bool cache_result) {
   Isolate* isolate = object->GetIsolate();
   if (object->HasFastProperties()) {
     int own_property_count = object->map()->EnumLength();
     // If the enum length of the given map is set to kInvalidEnumCache, this
     // means that the map itself has never used the present enum cache. The
     // first step to using the cache is to set the enum length of the map by
     // counting the number of own descriptors that are not DONT_ENUM or
     // SYMBOLIC.
     if (own_property_count == kInvalidEnumCacheSentinel) {
       own_property_count = object->map()->NumberOfDescribedProperties(
@@ skipping 160 matching lines @@
     // array or dictionary.  So the fast inline test for whether to
     // use the cache says yes, so we should not create a cache.
     bool cache_enum_keys =
         ((current->map()->GetConstructor() != *arguments_function) &&
          !current->IsJSValue() && !current->IsAccessCheckNeeded() &&
          !current->HasNamedInterceptor() && !current->HasIndexedInterceptor());
     // Compute the property keys and cache them if possible.
     ASSIGN_RETURN_ON_EXCEPTION(
         isolate, content,
         FixedArray::UnionOfKeys(
-            content, GetEnumPropertyKeys(current, cache_enum_keys)),
+            content, JSObject::GetEnumPropertyKeys(current, cache_enum_keys)),
         FixedArray);
     DCHECK(ContainsOnlyValidKeys(content));
 
     // Add the non-symbol property keys from the interceptor.
     if (current->HasNamedInterceptor()) {
       Handle<JSObject> result;
       if (JSObject::GetKeysForNamedInterceptor(
               current, object).ToHandle(&result)) {
         ASSIGN_RETURN_ON_EXCEPTION(
             isolate, content, FixedArray::AddKeysFromArrayLike(
@@ skipping 10803 matching lines @@
 void PropertyCell::SetValueWithInvalidation(Handle<PropertyCell> cell,
                                             Handle<Object> new_value) {
   if (cell->value() != *new_value) {
     cell->set_value(*new_value);
     Isolate* isolate = cell->GetIsolate();
     cell->dependent_code()->DeoptimizeDependentCodeGroup(
         isolate, DependentCode::kPropertyCellChangedGroup);
   }
 }
 } }  // namespace v8::internal