Track JS allocations as they arrive with no affection on performance when tracking is switched off

test/cctest/test-heap.cc

Index: test/cctest/test-heap.cc
diff --git a/test/cctest/test-heap.cc b/test/cctest/test-heap.cc
index 2824d5b242465f2784656c386938750df435ac67..7eed7f8e877728798a2f4440165c1313a9363eb4 100644
--- a/test/cctest/test-heap.cc
+++ b/test/cctest/test-heap.cc
@@ -3229,6 +3229,8 @@ TEST(Regress169928) {
   Factory* factory = isolate->factory();
   v8::HandleScope scope(CcTest::isolate());
 
+  HeapObjectsTracker tracker;
+
   // Some flags turn Scavenge collections into Mark-sweep collections
   // and hence are incompatible with this test case.
   if (FLAG_gc_global || FLAG_stress_compaction) return;
@@ -3252,7 +3254,6 @@ TEST(Regress169928) {
 
   v8::Local<v8::String> array_name = v8_str("mote");
   v8::Context::GetCurrent()->Global()->Set(array_name, v8::Int32::New(0));
-

[yurys, 2013/09/25 10:41:12]

Revert this.

[Alexandra Mikhaylova, 2013/09/25 14:33:40]

Done.

   // First make sure we flip spaces
   CcTest::heap()->CollectGarbage(NEW_SPACE);