CL for perf tryjob on win

content/renderer/input/render_widget_input_handler.cc

Index: content/renderer/input/render_widget_input_handler.cc
diff --git a/content/renderer/input/render_widget_input_handler.cc b/content/renderer/input/render_widget_input_handler.cc
index 9f107f6a8a87e1da0af42ca1b4050fd7fece55cb..b39457bcdd2a7ed02ff26f294dc98932e74d629b 100644
--- a/content/renderer/input/render_widget_input_handler.cc
+++ b/content/renderer/input/render_widget_input_handler.cc
@@ -252,7 +252,8 @@ void RenderWidgetInputHandler::HandleInputEvent(
                          TRACE_ID_DONT_MANGLE(latency_info.trace_id()),
                          TRACE_EVENT_FLAG_FLOW_IN | TRACE_EVENT_FLAG_FLOW_OUT,
                          "step", "HandleInputEventMain");
-
+  VLOG(0) << "RenderWidgetInputHandler::OnHandleInputEvent: "
+          << WebInputEventTraits::GetName(input_event.type);
   // If we don't have a high res timer, these metrics won't be accurate enough
   // to be worth collecting. Note that this does introduce some sampling bias.
   if (!start_time.is_null())