A few tests fails when I run them with --hydrogen-track-positions

test/cctest/test-cpu-profiler.cc

Index: test/cctest/test-cpu-profiler.cc
diff --git a/test/cctest/test-cpu-profiler.cc b/test/cctest/test-cpu-profiler.cc
index d54aefa7aebb75733dffe969bfd86650be7c6e25..e2b6db0b963f673853e249caeda5e327c7f7d18a 100644
--- a/test/cctest/test-cpu-profiler.cc
+++ b/test/cctest/test-cpu-profiler.cc
@@ -1780,3 +1780,19 @@ TEST(CollectDeoptEvents) {
            iopt_function->deopt_infos()[1].deopt_reason);
   iprofiler->DeleteProfile(iprofile);
 }
+
+
+TEST(SourceLocation) {
+  i::FLAG_always_opt = true;
+  i::FLAG_hydrogen_track_positions = true;
+  LocalContext env;
+  v8::HandleScope scope(CcTest::isolate());
+
+  const char* source =
+      "function CompareStatementWithThis() {\n"
+      "  if (this === 1) {}\n"
+      "}\n"
+      "CompareStatementWithThis();\n";
+
+  v8::Script::Compile(v8_str(source))->Run();
+}