Remove NativeContext from Literal array, since we always create the literals in the native context …

test/cctest/test-heap-profiler.cc

 // Copyright 2011 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 2274 matching lines @@
 
   const v8::HeapGraphNode* global = GetGlobalObject(snapshot);
   CHECK(global);
   const v8::HeapGraphNode* fun_code =
       GetProperty(global, v8::HeapGraphEdge::kProperty, "fun");
   CHECK(fun_code);
   const v8::HeapGraphNode* literals =
       GetProperty(fun_code, v8::HeapGraphEdge::kInternal, "literals");
   CHECK(literals);
   CHECK_EQ(v8::HeapGraphNode::kArray, literals->GetType());
-  CHECK_EQ(2, literals->GetChildrenCount());
+  CHECK_EQ(1, literals->GetChildrenCount());
 
-  // The second value in the literals array should be the boilerplate,
+  // The first value in the literals array should be the boilerplate,
   // after an AllocationSite.
-  const v8::HeapGraphEdge* prop = literals->GetChild(1);
+  const v8::HeapGraphEdge* prop = literals->GetChild(0);
   const v8::HeapGraphNode* allocation_site = prop->GetToNode();
   v8::String::Utf8Value name(allocation_site->GetName());
   CHECK_EQ(0, strcmp("system / AllocationSite", *name));
   const v8::HeapGraphNode* transition_info =
       GetProperty(allocation_site, v8::HeapGraphEdge::kInternal,
                   "transition_info");
   CHECK(transition_info);
 
   const v8::HeapGraphNode* elements =
       GetProperty(transition_info, v8::HeapGraphEdge::kInternal,
@@ skipping 519 matching lines @@
   map.AddRange(ToAddress(0x180), 0x80, 6U);
   map.AddRange(ToAddress(0x180), 0x80, 7U);
   CHECK_EQ(7u, map.GetTraceNodeId(ToAddress(0x180)));
   CHECK_EQ(5u, map.GetTraceNodeId(ToAddress(0x200)));
   CHECK_EQ(3u, map.size());
 
   map.Clear();
   CHECK_EQ(0u, map.size());
   CHECK_EQ(0u, map.GetTraceNodeId(ToAddress(0x400)));
 }