adding timestamps dispatch/begin/end/complete

Change-Id: I8c23e5f7ff75174243224ff008ba266553ee30c8

src/util/logger.h

@@ -92,7 +92,8 @@ class Logger {
     if (messaging) {
       message_[GetTid()] = "";
     } else if (streaming_) {
-      //Put("\n");
+      Put("\n");
+      dirty_ = false;
     }
     messaging_ = messaging;
     streaming_ = messaging;
@@ -148,6 +149,13 @@ class Logger {
                                           << rocprofiler::util::Logger::endl;                      \
   }
 
+#define WARN_LOGGING(stream)                                                                       \
+  {                                                                                                \
+    std::cerr << "ROCProfiler: " << stream << std::endl;                                                              \
+    rocprofiler::util::Logger::Instance() << "warning: " << rocprofiler::util::Logger::begm << stream \
+                                          << rocprofiler::util::Logger::endl;                      \
+  }
+
 #ifdef DEBUG
 #define DBG_LOGGING(stream)                                                                        \
   {                                                                                                \