task.c (gomp_create_target_task): Set firstprivate_copies to NULL.

libgomp/
	* task.c (gomp_create_target_task): Set firstprivate_copies to NULL.

From-SVN: r232620

libgomp/ChangeLog

+2016-01-20  Ilya Verbin  <ilya.verbin@intel.com>
+
+	* task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
+
 2016-01-19  Martin Jambor  <mjambor@suse.cz>
 	    Martin Liska  <mliska@suse.cz>
 

libgomp/task.c

@@ -683,6 +683,7 @@ gomp_create_target_task (struct gomp_device_descr *devicep,
   ttask->state = state;
   ttask->task = task;
   ttask->team = team;
+  ttask->firstprivate_copies = NULL;
   task->fn = NULL;
   task->fn_data = ttask;
   task->final_task = 0;