Depsgraph: Remove remaining parts of old removed debugger

source/blender/depsgraph/intern/eval/deg_eval.cc

@@ -58,11 +58,6 @@ extern "C" {
 /* Unfinished and unused, and takes quite some pre-processing time. */
 #undef USE_EVAL_PRIORITY
 
-/* Use integrated debugger to keep track how much each of the nodes was
- * evaluating.
- */
-#undef USE_DEBUGGER
-
 namespace DEG {
 
 /* ********************** */
@@ -107,22 +102,8 @@ static void deg_task_run_func(TaskPool *pool,
 	 * but that's all fine, we'll just scheduler it's children.
 	 */
 	if (node->evaluate) {
-			/* Take note of current time. */
-#ifdef USE_DEBUGGER
-		double start_time = PIL_check_seconds_timer();
-		DepsgraphDebug::task_started(state->graph, node);
-#endif
-
 		/* Perform operation. */
 		node->evaluate(state->eval_ctx);
-
-			/* Note how long this took. */
-#ifdef USE_DEBUGGER
-		double end_time = PIL_check_seconds_timer();
-		DepsgraphDebug::task_completed(state->graph,
-		                               node,
-		                               end_time - start_time);
-#endif
 	}
 
 	BLI_task_pool_delayed_push_begin(pool, thread_id);