Introduced PropertyType ACCESSOR_FIELD.

src/property.cc

 // Copyright 2014 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/property.h"
 
 #include "src/handles-inl.h"
 #include "src/ostreams.h"
 
 namespace v8 {
@@ skipping 33 matching lines @@
 
 struct FastPropertyDetails {
   explicit FastPropertyDetails(const PropertyDetails& v) : details(v) {}
   const PropertyDetails details;
 };
 
 
 // Outputs PropertyDetails as a dictionary details.
 std::ostream& operator<<(std::ostream& os, const PropertyDetails& details) {
   os << "(";
-  switch (details.type()) {
-    case FIELD:
-      os << "normal: ";
-      break;
-    case CALLBACKS:
-      os << "callbacks: ";
-      break;
-    case CONSTANT:
-      UNREACHABLE();
-      break;
+  if (details.location() == IN_DESCRIPTOR) {
+    os << "immutable ";
   }
-  return os << " dictionary_index: " << details.dictionary_index()
+  os << (details.kind() == DATA ? "data" : "accessor");
+  return os << ", dictionary_index: " << details.dictionary_index()
             << ", attrs: " << details.attributes() << ")";
 }
 
 
 // Outputs PropertyDetails as a descriptor array details.
 std::ostream& operator<<(std::ostream& os,
                          const FastPropertyDetails& details_fast) {
   const PropertyDetails& details = details_fast.details;
   os << "(";
-  switch (details.type()) {
-    case CONSTANT:
-      os << "constant: p: " << details.pointer();
-      break;
-    case FIELD:
-      os << "field: " << details.representation().Mnemonic()
-         << ", field_index: " << details.field_index()
-         << ", p: " << details.pointer();
-      break;
-    case CALLBACKS:
-      os << "callbacks: p: " << details.pointer();
-      break;
+  if (details.location() == IN_DESCRIPTOR) {
+    os << "immutable ";
   }
-  return os << ", attrs: " << details.attributes() << ")";
+  os << (details.kind() == DATA ? "data" : "accessor");
+  if (details.location() == IN_OBJECT) {
+    os << ": " << details.representation().Mnemonic()
+       << ", field_index: " << details.field_index();
+  }
+  return os << ", p: " << details.pointer()
+            << ", attrs: " << details.attributes() << ")";
 }
 
 
 #ifdef OBJECT_PRINT
 void PropertyDetails::Print(bool dictionary_mode) {
   OFStream os(stdout);
   if (dictionary_mode) {
     os << *this;
   } else {
     os << FastPropertyDetails(*this);
   }
   os << "\n" << std::flush;
 }
 #endif
 
 
 std::ostream& operator<<(std::ostream& os, const Descriptor& d) {
   Object* value = *d.GetValue();
   os << "Descriptor " << Brief(*d.GetKey()) << " @ " << Brief(value) << " ";
   if (value->IsAccessorPair()) {
     AccessorPair* pair = AccessorPair::cast(value);
     os << "(get: " << Brief(pair->getter())
        << ", set: " << Brief(pair->setter()) << ") ";
   }
   os << FastPropertyDetails(d.GetDetails());
   return os;
 }
 
 } }  // namespace v8::internal