* inferior.h (context_switch_to): Delete.

	* infrun.c (context_switch): Don't save and load infrun state.
	(context_switch_to): Delete.

	* infcmd.c (proceed_thread_callback): Replace context_switch_to
	calls by switch_to_thread calls.

	* gdbthread.h (save_infrun_state, load_infrun_state): Delete.
	* thread.c (main_thread_state, main_thread_executing): Delete.
	(inferior_thread): Delete references to them.
	(add_thread_silent): Fix case where we're adding a thread with the
	same ptid as an exited thread.  Remove references to
	context-switching.
	(load_infrun_state, save_infrun_state): Delete.
	(thread_alive, is_thread_state, any_running, is_executing)
	(set_executing): Remove the special handling for targets that
	don't register any thread.
	(restore_current_thread, thread_apply_all_command)
	(do_captured_thread_select): Unconditionally call
	switch_to_thread.

	* mi/mi-main.c (mi_cmd_execute): Check for exited threads.
	Call switch_to_thread instead of context_switch_to.

1 files changed, 0 insertions, 7 deletions

diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h
index 1510058c427..0fb53fbbc4a 100644
--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -232,13 +232,6 @@ extern struct thread_info *iterate_over_threads (thread_callback_func, void *);
 
 extern int thread_count (void);
 
-/* infrun context switch: save the debugger state for the given thread.  */
-extern void save_infrun_state (ptid_t ptid);
-
-/* infrun context switch: load the debugger state previously saved
-   for the given thread.  */
-extern void load_infrun_state (ptid_t ptid);
-
 /* Switch from one thread to another.  */
 extern void switch_to_thread (ptid_t ptid);