Revert of Collect type profile for DevTools.

src/runtime/runtime-object.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/runtime/runtime-utils.h"
 
 #include "src/arguments.h"
 #include "src/bootstrapper.h"
 #include "src/debug/debug.h"
 #include "src/isolate-inl.h"
@@ skipping 673 matching lines @@
   LookupIterator it = LookupIterator::PropertyOrElement(
       isolate, object, name, object, LookupIterator::OWN);
   // Cannot fail since this should only be called when
   // creating an object literal.
   CHECK(JSObject::DefineOwnPropertyIgnoreAttributes(&it, value, attrs,
                                                     Object::DONT_THROW)
             .IsJust());
   return *object;
 }
 
-RUNTIME_FUNCTION(Runtime_CollectTypeProfile) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(4, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(Object, name, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, value, 1);
-  CONVERT_ARG_HANDLE_CHECKED(FeedbackVector, vector, 2);
-  CONVERT_SMI_ARG_CHECKED(index, 3);
-
-  DCHECK(FLAG_type_profile);
-
-  Handle<Name> type = Object::TypeOf(isolate, value);
-  if (value->IsJSReceiver()) {
-    Handle<JSReceiver> object = Handle<JSReceiver>::cast(value);
-    type = JSReceiver::GetConstructorName(object);
-  }
-
-  CollectTypeProfileNexus nexus(vector, vector->ToSlot(index));
-  nexus.Collect(type);
-
-  name->Print();
-  nexus.Print();
-  PrintF("\n");
-
-  return *name;
-}
-
 // Return property without being observable by accessors or interceptors.
 RUNTIME_FUNCTION(Runtime_GetDataProperty) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(JSReceiver, object, 0);
   CONVERT_ARG_HANDLE_CHECKED(Name, name, 1);
   return *JSReceiver::GetDataProperty(object, name);
 }
 
 RUNTIME_FUNCTION(Runtime_GetConstructorName) {
@@ skipping 291 matching lines @@
   if (!success) return isolate->heap()->exception();
   MAYBE_RETURN(
       JSReceiver::CreateDataProperty(&it, value, Object::THROW_ON_ERROR),
       isolate->heap()->exception());
   return *value;
 }
 
 
 }  // namespace internal
 }  // namespace v8