Check if thread should not be traced before logging traced debugger thread warning

It's important to check the `pydev_do_not_trace` attribute before printing the warning because sometimes `run()` method's code is called in the same thread, e.g. in the `Dispatcher` class. The absence of this check leads to a confusing false-positive warning.

GitOrigin-RevId: 62514d5cb99f0181631366d68fe914220fb168d7

python/helpers/pydev/_pydevd_bundle/pydevd_comm.py

@@ -235,7 +235,7 @@ class PyDBDaemonThread(threading.Thread):
             pydevd_tracing.SetTrace(None)  # no debugging on this thread
 
     def _warn_pydevd_thread_is_traced(self):
-        if sys.gettrace():
+        if self.pydev_do_not_trace and sys.gettrace():
             pydevd_log(1, "The debugger thread '%s' is traced which may lead to debugging performance issues." % self.__class__.__name__)
 
 

python/helpers/pydev/pydevd.py

@@ -1810,7 +1810,7 @@ class Dispatcher(object):
         self.port = port
         self.client = start_client(self.host, self.port)
         self.reader = DispatchReader(self)
-        self.reader.pydev_do_not_trace = False #we run reader in the same thread so we don't want to loose tracing
+        self.reader.pydev_do_not_trace = False  # We run reader in the same thread so we don't want to loose tracing.
         self.reader.run()
 
     def close(self):