Get rid of GetLazyValue and clients.

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 e456323baeded2cec9bb820175a623f75556c2e8..94bec31d8d2a320ab182582f883dfba05c7c2f46 100644
--- a/test/cctest/test-heap-profiler.cc
+++ b/test/cctest/test-heap-profiler.cc
@@ -1863,12 +1863,16 @@ TEST(GetConstructorName) {
       "Constructor2", i::V8HeapExplorer::GetConstructorName(*js_obj2)));
   v8::Local<v8::Object> obj3 = js_global->Get(v8_str("obj3")).As<v8::Object>();
   i::Handle<i::JSObject> js_obj3 = v8::Utils::OpenHandle(*obj3);
-  CHECK_EQ(0, StringCmp(
-      "Constructor3", i::V8HeapExplorer::GetConstructorName(*js_obj3)));
+  // TODO(verwaest): Restore to Constructor3 once supported by the
+  // heap-snapshot-generator.
+  CHECK_EQ(
+      0, StringCmp("Object", i::V8HeapExplorer::GetConstructorName(*js_obj3)));
   v8::Local<v8::Object> obj4 = js_global->Get(v8_str("obj4")).As<v8::Object>();
   i::Handle<i::JSObject> js_obj4 = v8::Utils::OpenHandle(*obj4);
-  CHECK_EQ(0, StringCmp(
-      "Constructor4", i::V8HeapExplorer::GetConstructorName(*js_obj4)));
+  // TODO(verwaest): Restore to Constructor4 once supported by the
+  // heap-snapshot-generator.
+  CHECK_EQ(
+      0, StringCmp("Object", i::V8HeapExplorer::GetConstructorName(*js_obj4)));
   v8::Local<v8::Object> obj5 = js_global->Get(v8_str("obj5")).As<v8::Object>();
   i::Handle<i::JSObject> js_obj5 = v8::Utils::OpenHandle(*obj5);
   CHECK_EQ(0, StringCmp(