Replace NewFunctionWithPrototype(name, prototype) by NewFunction(name)

test/cctest/test-heap.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 243 matching lines @@
   Handle<String> name = factory->InternalizeUtf8String("theFunction");
   Handle<String> prop_name = factory->InternalizeUtf8String("theSlot");
   Handle<String> prop_namex = factory->InternalizeUtf8String("theSlotx");
   Handle<String> obj_name = factory->InternalizeUtf8String("theObject");
   Handle<Smi> twenty_three(Smi::FromInt(23), isolate);
   Handle<Smi> twenty_four(Smi::FromInt(24), isolate);
 
   {
     HandleScope inner_scope(isolate);
     // Allocate a function and keep it in global object's property.
-    Handle<JSFunction> function = factory->NewFunctionWithPrototype(
-        name, factory->undefined_value());
-    Handle<Map> initial_map =
-        factory->NewMap(JS_OBJECT_TYPE, JSObject::kHeaderSize);
-    function->set_initial_map(*initial_map);
+    Handle<JSFunction> function = factory->NewFunction(name);
     JSReceiver::SetProperty(global, name, function, NONE, SLOPPY).Check();
     // Allocate an object.  Unrooted after leaving the scope.
     Handle<JSObject> obj = factory->NewJSObject(function);
     JSReceiver::SetProperty(
         obj, prop_name, twenty_three, NONE, SLOPPY).Check();
     JSReceiver::SetProperty(
         obj, prop_namex, twenty_four, NONE, SLOPPY).Check();
 
     CHECK_EQ(Smi::FromInt(23),
              *Object::GetProperty(obj, prop_name).ToHandleChecked());
@@ skipping 338 matching lines @@
 }
 
 
 TEST(FunctionAllocation) {
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   Factory* factory = isolate->factory();
 
   v8::HandleScope sc(CcTest::isolate());
   Handle<String> name = factory->InternalizeUtf8String("theFunction");
-  Handle<JSFunction> function = factory->NewFunctionWithPrototype(
-      name, factory->undefined_value());
-  Handle<Map> initial_map =
-      factory->NewMap(JS_OBJECT_TYPE, JSObject::kHeaderSize);
-  function->set_initial_map(*initial_map);
+  Handle<JSFunction> function = factory->NewFunction(name);
 
   Handle<Smi> twenty_three(Smi::FromInt(23), isolate);
   Handle<Smi> twenty_four(Smi::FromInt(24), isolate);
 
   Handle<String> prop_name = factory->InternalizeUtf8String("theSlot");
   Handle<JSObject> obj = factory->NewJSObject(function);
   JSReceiver::SetProperty(obj, prop_name, twenty_three, NONE, SLOPPY).Check();
   CHECK_EQ(Smi::FromInt(23),
            *Object::GetProperty(obj, prop_name).ToHandleChecked());
   // Check that we can add properties to function objects.
@@ skipping 74 matching lines @@
 }
 
 
 TEST(JSObjectMaps) {
   CcTest::InitializeVM();
   Isolate* isolate = CcTest::i_isolate();
   Factory* factory = isolate->factory();
 
   v8::HandleScope sc(CcTest::isolate());
   Handle<String> name = factory->InternalizeUtf8String("theFunction");
-  Handle<JSFunction> function = factory->NewFunctionWithPrototype(
-      name, factory->undefined_value());
-  Handle<Map> initial_map =
-      factory->NewMap(JS_OBJECT_TYPE, JSObject::kHeaderSize);
-  function->set_initial_map(*initial_map);
+  Handle<JSFunction> function = factory->NewFunction(name);
 
   Handle<String> prop_name = factory->InternalizeUtf8String("theSlot");
   Handle<JSObject> obj = factory->NewJSObject(function);
+  Handle<Map> initial_map(function->initial_map());
 
   // Set a propery
   Handle<Smi> twenty_three(Smi::FromInt(23), isolate);
   JSReceiver::SetProperty(obj, prop_name, twenty_three, NONE, SLOPPY).Check();
   CHECK_EQ(Smi::FromInt(23),
            *Object::GetProperty(obj, prop_name).ToHandleChecked());
 
   // Check the map has changed
   CHECK(*initial_map != obj->map());
 }
@@ skipping 3471 matching lines @@
       "array;");
 
   Handle<JSObject> o =
       v8::Utils::OpenHandle(*v8::Handle<v8::Object>::Cast(result));
   CHECK(heap->InOldPointerSpace(o->elements()));
   CHECK(heap->InOldPointerSpace(*o));
   Page* page = Page::FromAddress(o->elements()->address());
   CHECK(page->WasSwept() ||
         Marking::IsBlack(Marking::MarkBitFrom(o->elements())));
 }