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* infrun.c (infrun_thread_thread_exit): New.
	(_initialize_infrun): Attach it to the thread_exit observer.
	* thread.c (delete_thread_1): Always call the observer, passing it
	the silent flag.
	* mi/mi-interp.c (mi_thread_exit): Add "silent" parameter.  If
	SILENT, return immediately.

gdb/doc/
	* observer.texi (thread_exit): Add "silent" parameter.
This commit is contained in:
Pedro Alves 2009-03-25 21:53:11 +00:00
parent d729566a19
commit a07daef34e
6 changed files with 38 additions and 9 deletions
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10
gdb/infrun.c
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@ -1691,6 +1691,15 @@ infrun_thread_stop_requested (ptid_t ptid)
iterate_over_threads (infrun_thread_stop_requested_callback, &ptid);
}
void nullify_last_target_wait_ptid (void);
static void
infrun_thread_thread_exit (struct thread_info *tp, int silent)
{
if (ptid_equal (target_last_wait_ptid, tp->ptid))
nullify_last_target_wait_ptid ();
}
/* Callback for iterate_over_threads. */
static int
@ -5575,6 +5584,7 @@ Options are 'forward' or 'reverse'."),
observer_attach_thread_ptid_changed (infrun_thread_ptid_changed);
observer_attach_thread_stop_requested (infrun_thread_stop_requested);
observer_attach_thread_exit (infrun_thread_thread_exit);
/* Explicitly create without lookup, since that tries to create a
value with a void typed value, and when we get here, gdbarch