Clean up the global object naming madness.

test/cctest/test-heap-profiler.cc

Index: test/cctest/test-heap-profiler.cc
diff --git a/test/cctest/test-heap-profiler.cc b/test/cctest/test-heap-profiler.cc
index cd34d068860f00319c96c942f876cb0361f378dc..bef9897fd45cd635364f2b54320144e6edae9119 100644
--- a/test/cctest/test-heap-profiler.cc
+++ b/test/cctest/test-heap-profiler.cc
@@ -1641,9 +1641,9 @@ TEST(GlobalObjectFields) {
   const v8::HeapGraphNode* global_context =
       GetProperty(global, v8::HeapGraphEdge::kInternal, "global_context");
   CHECK_NE(NULL, global_context);
-  const v8::HeapGraphNode* global_receiver =
-      GetProperty(global, v8::HeapGraphEdge::kInternal, "global_receiver");
-  CHECK_NE(NULL, global_receiver);
+  const v8::HeapGraphNode* global_proxy =
+      GetProperty(global, v8::HeapGraphEdge::kInternal, "global_proxy");
+  CHECK_NE(NULL, global_proxy);
 }