Some get_last_target_status tweaks

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ff1bc14eca3c3bfb29a5f7b66fe22171af0d09e7..2d18e3e4399aa6b49a80a3eae82664b420a2f804 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,60 @@
+2020-01-10  Pedro Alves  <palves@redhat.com>
+
+       * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
+       ptid to get_last_target_status.
+       * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
+       ptid to get_last_target_status.
+       * infcmd.c (continue_command): Don't pass a target_waitstatus to
+       get_last_target_status.
+       (info_program_command): Don't pass a target_waitstatus to
+       get_last_target_status.
+       * infrun.c (init_wait_for_inferior): Use
+       nullify_last_target_wait_ptid.
+       (get_last_target_status): Handle nullptr arguments.
+       (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
+       (print_stop_event): Don't pass a ptid to get_last_target_status.
+       (normal_stop): Don't pass a ptid to get_last_target_status.
+       * infrun.h (get_last_target_status, set_last_target_status): Move
+       comments here and update.
+       (nullify_last_target_wait_ptid): Declare.
+       * linux-fork.c (fork_load_infrun_state): Remove local extern
+       declaration of nullify_last_target_wait_ptid.
+       * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
+       to get_last_target_status.
+
+2020-01-10  Pedro Alves  <palves@redhat.com>
+
+       * gdbthread.h (scoped_restore_current_thread)
+       <dont_restore, restore, m_dont_restore>: Declare.
+       * thread.c (thread_alive): Add assertion.  Return bool.
+       (switch_to_thread_if_alive): New.
+       (prune_threads): Switch inferior/thread.
+       (print_thread_info_1): Switch thread before calling target methods.
+       (scoped_restore_current_thread::restore): New, factored out from
+       ...
+       (scoped_restore_current_thread::~scoped_restore_current_thread):
+       ... this.
+       (scoped_restore_current_thread::scoped_restore_current_thread):
+       Add assertion.
+       (thread_apply_all_command, thread_select): Use
+       switch_to_thread_if_alive.
+       * infrun.c (proceed, restart_threads, handle_signal_stop)
+       (switch_back_to_stepped_thread): Switch current thread before
+       calling target methods.
+
+2020-01-10  Pedro Alves <palves@redhat.com>
+
+       * inferior.c (switch_to_inferior_no_thread): New function,
+       factored out from ...
+       (inferior_command): ... here.
+       * inferior.h (switch_to_inferior_no_thread): Declare.
+       * mi/mi-main.c (run_one_inferior): Use
+       switch_to_inferior_no_thread.
+
+2020-01-10  Pedro Alves  <palves@redhat.com>
+
+       * infcmd.c (kill_command): Remove dead code.
+
 2020-01-10  Pedro Alves  <palves@redhat.com>
 
        * remote.c (remote_target::mourn_inferior): No longer check