--- old/src/hotspot/share/compiler/compileBroker.cpp	2017-10-15 23:58:59.165584008 +0200
+++ new/src/hotspot/share/compiler/compileBroker.cpp	2017-10-15 23:58:58.855583152 +0200
@@ -785,7 +785,6 @@
     // Create a name for our thread.
     sprintf(name_buffer, "%s CompilerThread%d", _compilers[1]->name(), i);
     CompilerCounters* counters = new CompilerCounters();
-    // C2
     make_thread(name_buffer, _c2_compile_queue, counters, _compilers[1], compiler_thread, CHECK);
   }