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2024-01-12Update copyright year range in header of all files managed by GDBAndrew Burgess1-1/+1
This commit is the result of the following actions: - Running gdb/copyright.py to update all of the copyright headers to include 2024, - Manually updating a few files the copyright.py script told me to update, these files had copyright headers embedded within the file, - Regenerating gdbsupport/Makefile.in to refresh it's copyright date, - Using grep to find other files that still mentioned 2023. If these files were updated last year from 2022 to 2023 then I've updated them this year to 2024. I'm sure I've probably missed some dates. Feel free to fix them up as you spot them.
2023-01-01Update copyright year range in header of all files managed by GDBJoel Brobecker1-1/+1
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
2022-01-01Automatic Copyright Year update after running gdb/copyright.pyJoel Brobecker1-1/+1
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
2021-01-01Update copyright year range in all GDB filesJoel Brobecker1-1/+1
This commits the result of running gdb/copyright.py as per our Start of New Year procedure... gdb/ChangeLog Update copyright year range in copyright header of all GDB files.
2020-09-15Don't use PyLong_FromLongLongTom Tromey1-1/+1
This changes gdb to avoid PyLong_FromLongLong, preferring to use gdb_py_object_from_longest instead. gdb/ChangeLog 2020-09-15 Tom Tromey <tromey@adacore.com> * python/py-infevents.c (create_register_changed_event_object): Use gdb_py_object_from_longest. * python/py-exitedevent.c (create_exited_event_object): Use gdb_py_object_from_longest.
2020-01-01Update copyright year range in all GDB files.Joel Brobecker1-1/+1
gdb/ChangeLog: Update copyright year range in all GDB files.
2019-01-02Change inferior_to_inferior_object to return a gdbpy_refTom Tromey1-1/+1
Most callers of inferior_to_inferior_object already use a gdbpy_ref, so this changes inferior_to_inferior_object to return one. Doing this revealed that create_thread_object was not correctly handling the case where inferior_to_inferior_object failed, so this patch fixes this as well. gdb/ChangeLog 2019-01-02 Tom Tromey <tom@tromey.com> * python/python-internal.h (inferior_to_inferior_object): Change return type. * python/py-exitedevent.c (create_exited_event_object): Update. * python/py-inferior.c (inferior_to_inferior_object): Return gdbpy_ref. (python_new_inferior, python_inferior_deleted) (thread_to_thread_object, delete_thread_object) (build_inferior_list, gdbpy_selected_inferior): Update. * python/py-infthread.c (create_thread_object): Update. Also fail if inferior_to_inferior_object fails.
2019-01-01Update copyright year range in all GDB files.Joel Brobecker1-1/+1
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
2018-08-24gdb/python: Use copy-initialization more when possiblePedro Alves1-4/+4
gdb/ChangeLog: 2018-08-24 Pedro Alves <palves@redhat.com> * python/py-bpevent.c (create_breakpoint_event_object): Use copy-initialization. * python/py-continueevent.c (emit_continue_event): Use copy-initialization. * python/py-exitedevent.c (create_exited_event_object): Return a gdbpy_ref<>. (emit_exited_event): Use copy-initialization. * python/py-inferior.c (python_new_inferior) (python_inferior_deleted, add_thread_object): Use copy-initialization. * python/py-infevents.c (create_inferior_call_event_object) (create_register_changed_event_object) (create_memory_changed_event_object): Return a gdbpy_ref<>. (emit_inferior_call_event, emit_memory_changed_event) (emit_register_changed_event): Use copy-initialization. * python/py-newobjfileevent.c (create_new_objfile_event_object): Return a gdbpy_ref<>. (emit_new_objfile_event): Use copy-initialization. (create_clear_objfiles_event_object): Return a gdbpy_ref<>. (emit_clear_objfiles_event): Use copy-initialization. * python/py-signalevent.c (create_signal_event_object): Use copy-initialization. * python/py-threadevent.c (create_thread_event_object): Use copy-initialization.
2018-06-21Use thread_info and inferior pointers more throughoutPedro Alves1-2/+2
This is more preparation bits for multi-target support. In a multi-target scenario, we need to address the case of different processes/threads running on different targets that happen to have the same PID/PTID. E.g., we can have both process 123 in target 1, and process 123 in target 2, while they're in reality different processes running on different machines. Or maybe we've loaded multiple instances of the same core file. Etc. To address this, in my WIP multi-target branch, threads and processes are uniquely identified by the (process_stratum target_ops *, ptid_t) and (process_stratum target_ops *, pid) tuples respectively. I.e., each process_stratum instance has its own thread/process number space. As you can imagine, that requires passing around target_ops * pointers in a number of functions where we're currently passing only a ptid_t or an int. E.g., when we look up a thread_info object by ptid_t in find_thread_ptid, the ptid_t alone isn't sufficient. In many cases though, we already have the thread_info or inferior pointer handy, but we "lose" it somewhere along the call stack, only to look it up again by ptid_t/pid. Since thread_info or inferior objects know their parent target, if we pass around thread_info or inferior pointers when possible, we avoid having to add extra target_ops parameters to many functions, and also, we eliminate a number of by ptid_t/int lookups. So that's what this patch does. In a bit more detail: - Changes a number of functions and methods to take a thread_info or inferior pointer instead of a ptid_t or int parameter. - Changes a number of structure fields from ptid_t/int to inferior or thread_info pointers. - Uses the inferior_thread() function whenever possible instead of inferior_ptid. - Uses thread_info pointers directly when possible instead of the is_running/is_stopped etc. routines that require a lookup. - A number of functions are eliminated along the way, such as: int valid_gdb_inferior_id (int num); int pid_to_gdb_inferior_id (int pid); int gdb_inferior_id_to_pid (int num); int in_inferior_list (int pid); - A few structures and places hold a thread_info pointer across inferior execution, so now they take a strong reference to the (refcounted) thread_info object to avoid the thread_info pointer getting stale. This is done in enable_thread_stack_temporaries and in the infcall.c code. - Related, there's a spot in infcall.c where using a RAII object to handle the refcount would be handy, so a gdb::ref_ptr specialization for thread_info is added (thread_info_ref, in gdbthread.h), along with a gdb_ref_ptr policy that works for all refcounted_object types (in common/refcounted-object.h). gdb/ChangeLog: 2018-06-21 Pedro Alves <palves@redhat.com> * ada-lang.h (ada_get_task_number): Take a thread_info pointer instead of a ptid_t. All callers adjusted. * ada-tasks.c (ada_get_task_number): Likewise. All callers adjusted. (print_ada_task_info, display_current_task_id, task_command_1): Adjust. * breakpoint.c (watchpoint_in_thread_scope): Adjust to use inferior_thread. (breakpoint_kind): Adjust. (remove_breakpoints_pid): Rename to ... (remove_breakpoints_inf): ... this. Adjust to take an inferior pointer. All callers adjusted. (bpstat_clear_actions): Use inferior_thread. (get_bpstat_thread): New. (bpstat_do_actions): Use it. (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust to take a thread_info pointer. All callers adjusted. (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint) (breakpoint_re_set_thread): Use inferior_thread. * breakpoint.h (struct inferior): Forward declare. (bpstat_stop_status): Update. (remove_breakpoints_pid): Delete. (remove_breakpoints_inf): New. * bsd-uthread.c (bsd_uthread_target::wait) (bsd_uthread_target::update_thread_list): Use find_thread_ptid. * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch) (maint_btrace_packet_history_cmd) (maint_btrace_clear_packet_history_cmd): Adjust. (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use inferior_thread. * cli/cli-interp.c: Include "inferior.h". * common/refcounted-object.h (struct refcounted_object_ref_policy): New. * compile/compile-object-load.c: Include gdbthread.h. (store_regs): Use inferior_thread. * corelow.c (core_target::close): Use current_inferior. (core_target_open): Adjust to use first_thread_of_inferior and use the current inferior. * ctf.c (ctf_target::close): Adjust to use current_inferior. * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ... <thread>: ... this new field. All references adjusted. (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor): Take a thread_info pointer instead of a ptid_t. * dummy-frame.h (dummy_frame_push, dummy_frame_pop) (dummy_frame_discard, register_dummy_frame_dtor): Take a thread_info pointer instead of a ptid_t. * elfread.c: Include "inferior.h". (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): Use inferior_thread. * eval.c (evaluate_subexp): Likewise. * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use inferior_thread. * gdb_proc_service.h (struct thread_info): Forward declare. (struct ps_prochandle) <ptid>: Delete, replaced by ... <thread>: ... this new field. All references adjusted. * gdbarch.h, gdbarch.c: Regenerate. * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a 'thread' parameter. All implementations and callers adjusted. * gdbthread.h (thread_info) <set_running>: New method. (delete_thread, delete_thread_silent): Take a thread_info pointer instead of a ptid. (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete. (first_thread_of_process): Delete, replaced by ... (first_thread_of_inferior): ... this new function. All callers adjusted. (any_live_thread_of_process): Delete, replaced by ... (any_live_thread_of_inferior): ... this new function. All callers adjusted. (switch_to_thread, switch_to_no_thread): Declare. (is_executing): Delete. (enable_thread_stack_temporaries): Update comment. <enable_thread_stack_temporaries>: Take a thread_info pointer instead of a ptid_t. Incref the thread. <~enable_thread_stack_temporaries>: Decref the thread. <m_ptid>: Delete <m_thr>: New. (thread_stack_temporaries_enabled_p, push_thread_stack_temporary) (get_last_thread_stack_temporary) (value_in_thread_stack_temporaries, can_access_registers_thread): Take a thread_info pointer instead of a ptid_t. All callers adjusted. * infcall.c (get_call_return_value): Use inferior_thread. (run_inferior_call): Work with thread pointers instead of ptid_t. (call_function_by_hand_dummy): Work with thread pointers instead of ptid_t. Use thread_info_ref. * infcmd.c (proceed_thread_callback): Access thread's state directly. (ensure_valid_thread, ensure_not_running): Use inferior_thread, access thread's state directly. (continue_command): Use inferior_thread. (info_program_command): Use find_thread_ptid and access thread state directly. (proceed_after_attach_callback): Use thread state directly. (notice_new_inferior): Take a thread_info pointer instead of a ptid_t. All callers adjusted. (exit_inferior): Take an inferior pointer instead of a pid. All callers adjusted. (exit_inferior_silent): New. (detach_inferior): Delete. (valid_gdb_inferior_id, pid_to_gdb_inferior_id) (gdb_inferior_id_to_pid, in_inferior_list): Delete. (detach_inferior_command, kill_inferior_command): Use find_inferior_id instead of valid_gdb_inferior_id and gdb_inferior_id_to_pid. (inferior_command): Use inferior and thread pointers. * inferior.h (struct thread_info): Forward declare. (notice_new_inferior): Take a thread_info pointer instead of a ptid_t. All callers adjusted. (detach_inferior): Delete declaration. (exit_inferior, exit_inferior_silent): Take an inferior pointer instead of a pid. All callers adjusted. (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list) (valid_gdb_inferior_id): Delete. * infrun.c (follow_fork_inferior, proceed_after_vfork_done) (handle_vfork_child_exec_or_exit, follow_exec): Adjust. (struct displaced_step_inferior_state) <pid>: Delete, replaced by ... <inf>: ... this new field. <step_ptid>: Delete, replaced by ... <step_thread>: ... this new field. (get_displaced_stepping_state): Take an inferior pointer instead of a pid. All callers adjusted. (displaced_step_in_progress_any_inferior): Adjust. (displaced_step_in_progress_thread): Take a thread pointer instead of a ptid_t. All callers adjusted. (displaced_step_in_progress, add_displaced_stepping_state): Take an inferior pointer instead of a pid. All callers adjusted. (get_displaced_step_closure_by_addr): Adjust. (remove_displaced_stepping_state): Take an inferior pointer instead of a pid. All callers adjusted. (displaced_step_prepare_throw, displaced_step_prepare) (displaced_step_fixup): Take a thread pointer instead of a ptid_t. All callers adjusted. (start_step_over): Adjust. (infrun_thread_ptid_changed): Remove bit updating ptids in the displaced step queue. (do_target_resume): Adjust. (fetch_inferior_event): Use inferior_thread. (context_switch, get_inferior_stop_soon): Take an execution_control_state pointer instead of a ptid_t. All callers adjusted. (switch_to_thread_cleanup): Delete. (stop_all_threads): Use scoped_restore_current_thread. * inline-frame.c: Include "gdbthread.h". (inline_state) <inline_state>: Take a thread pointer instead of a ptid_t. All callers adjusted. <ptid>: Delete, replaced by ... <thread>: ... this new field. (find_inline_frame_state): Take a thread pointer instead of a ptid_t. All callers adjusted. (skip_inline_frames, step_into_inline_frame) (inline_skipped_frames, inline_skipped_symbol): Take a thread pointer instead of a ptid_t. All callers adjusted. * inline-frame.h (skip_inline_frames, step_into_inline_frame) (inline_skipped_frames, inline_skipped_symbol): Likewise. * linux-fork.c (delete_checkpoint_command): Adjust to use thread pointers directly. * linux-nat.c (get_detach_signal): Likewise. * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter. (thread_db_notice_clone): Adjust. (thread_db_find_new_threads_silently) (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take a thread pointer instead of a ptid_t. All callers adjusted. * mi/mi-cmd-var.c: Include "inferior.h". (mi_cmd_var_update_iter): Update to use thread pointers. * mi/mi-interp.c (mi_new_thread): Update to use the thread's inferior directly. (mi_output_running_pid, mi_inferior_count): Delete, bits factored out to ... (mi_output_running): ... this new function. (mi_on_resume_1): Adjust to use it. (mi_user_selected_context_changed): Adjust to use inferior_thread. * mi/mi-main.c (proceed_thread): Adjust to use thread pointers directly. (interrupt_thread_callback): : Adjust to use thread and inferior pointers. * proc-service.c: Include "gdbthread.h". (ps_pglobal_lookup): Adjust to use the thread's inferior directly. * progspace-and-thread.c: Include "inferior.h". * progspace.c: Include "inferior.h". * python/py-exitedevent.c (create_exited_event_object): Adjust to hold a reference to an inferior_object. * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use inferior_thread. * python/py-inferior.c (struct inferior_object): Give the type a tag name instead of a typedef. (python_on_normal_stop): No need to check if the current thread is listed. (inferior_to_inferior_object): Change return type to inferior_object. All callers adjusted. (find_thread_object): Delete, bits factored out to ... (thread_to_thread_object): ... this new function. * python/py-infthread.c (create_thread_object): Use inferior_to_inferior_object. (thpy_is_stopped): Use thread pointer directly. (gdbpy_selected_thread): Use inferior_thread. * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete field, replaced with ... <thread>: ... this new field. All users adjusted. (btpy_insn_or_gap_new): Drop const. (btpy_list_new): Take a thread pointer instead of a ptid_t. All callers adjusted. * python/py-record.c: Include "gdbthread.h". (recpy_insn_new, recpy_func_new): Take a thread pointer instead of a ptid_t. All callers adjusted. (gdbpy_current_recording): Use inferior_thread. * python/py-record.h (recpy_record_object) <ptid>: Delete field, replaced with ... <thread>: ... this new field. All users adjusted. (recpy_element_object) <ptid>: Delete field, replaced with ... <thread>: ... this new field. All users adjusted. (recpy_insn_new, recpy_func_new): Take a thread pointer instead of a ptid_t. All callers adjusted. * python/py-threadevent.c: Include "gdbthread.h". (get_event_thread): Use thread_to_thread_object. * python/python-internal.h (struct inferior_object): Forward declare. (find_thread_object, find_inferior_object): Delete declarations. (thread_to_thread_object, inferior_to_inferior_object): New declarations. * record-btrace.c: Include "inferior.h". (require_btrace_thread): Use inferior_thread. (record_btrace_frame_sniffer) (record_btrace_tailcall_frame_sniffer): Use inferior_thread. (get_thread_current_frame): Use scoped_restore_current_thread and switch_to_thread. (get_thread_current_frame): Use thread pointer directly. (record_btrace_replay_at_breakpoint): Use thread's inferior pointer directly. * record-full.c: Include "inferior.h". * regcache.c: Include "gdbthread.h". (get_thread_arch_regcache): Use the inferior's address space directly. (get_thread_regcache, registers_changed_thread): New. * regcache.h (get_thread_regcache(thread_info *thread)): New overload. (registers_changed_thread): New. (remote_target) <remote_detach_1>: Swap order of parameters. (remote_add_thread): <remote_add_thread>: Return the new thread. (get_remote_thread_info(ptid_t)): New overload. (remote_target::remote_notice_new_inferior): Use thread pointers directly. (remote_target::process_initial_stop_replies): Use thread_info::set_running. (remote_target::remote_detach_1, remote_target::detach) (extended_remote_target::detach): Adjust. * stack.c (frame_show_address): Use inferior_thread. * target-debug.h (target_debug_print_thread_info_pp): New. * target-delegates.c: Regenerate. * target.c (default_thread_address_space): Delete. (memory_xfer_partial_1): Use current_inferior. (target_detach): Use current_inferior. (target_thread_address_space): Delete. (generic_mourn_inferior): Use current_inferior. * target.h (struct target_ops) <thread_address_space>: Delete. (target_thread_address_space): Delete. * thread.c (init_thread_list): Use ALL_THREADS_SAFE. Use thread pointers directly. (delete_thread_1, delete_thread, delete_thread_silent): Take a thread pointer instead of a ptid_t. Adjust all callers. (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete. (first_thread_of_process): Delete, replaced by ... (first_thread_of_inferior): ... this new function. All callers adjusted. (any_thread_of_process): Rename to ... (any_thread_of_inferior): ... this, and take an inferior pointer. (any_live_thread_of_process): Rename to ... (any_live_thread_of_inferior): ... this, and take an inferior pointer. (thread_stack_temporaries_enabled_p, push_thread_stack_temporary) (value_in_thread_stack_temporaries) (get_last_thread_stack_temporary): Take a thread pointer instead of a ptid_t. Adjust all callers. (thread_info::set_running): New. (validate_registers_access): Use inferior_thread. (can_access_registers_ptid): Rename to ... (can_access_registers_thread): ... this, and take a thread pointer. (print_thread_info_1): Adjust to compare thread pointers instead of ptids. (switch_to_no_thread, switch_to_thread): Make extern. (scoped_restore_current_thread::~scoped_restore_current_thread): Use m_thread pointer directly. (scoped_restore_current_thread::scoped_restore_current_thread): Use inferior_thread. (thread_command): Use thread pointer directly. (thread_num_make_value_helper): Use inferior_thread. * top.c (execute_command): Use inferior_thread. * tui/tui-interp.c: Include "inferior.h". * varobj.c (varobj_create): Use inferior_thread. (value_of_root_1): Use find_thread_global_id instead of global_thread_id_to_ptid.
2018-01-02Update copyright year range in all GDB filesJoel Brobecker1-1/+1
gdb/ChangeLog: Update copyright year range in all GDB files
2017-09-11Make it simpler to add events to PythonTom Tromey1-10/+0
The first patch in this series went through several iterations as I'd forgotten how many places had to be touched to add a new event and a new event type. This patch simplifies the process using two new ".def" files. Now, a new event type can be added by adding a line to "py-event-types.def", and a new event registry can be added by adding a line to "py-all-events.def". ChangeLog 2017-09-11 Tom Tromey <tom@tromey.com> * python/python.c (do_start_initialization): Use py-event-types.def to initialize types. Define all object type structures. * python/python-internal.h: Don't declare event initialization functions. * python/py-threadevent.c (thread_event_object_type): Don't define. * python/py-stopevent.c (stop_event_object_type): Don't define. * python/py-signalevent.c (signal_event_object_type): Don't declare or define. * python/py-newobjfileevent.c (new_objfile_event_object_type) (clear_objfiles_event_object_type): Don't declare or define. * python/py-infevents.c (inferior_call_pre_event_object_type) (inferior_call_post_event_object_type) (register_changed_event_object_type) (memory_changed_event_object_type): Don't declare or define. * python/py-inferior.c (new_thread_event_object_type) (new_inferior_event_object_type) (inferior_deleted_event_object_type): Don't declare or define. * python/py-exitedevent.c (exited_event_object_type): Don't declare or define. * python/py-evts.c (gdbpy_initialize_py_events): Use py-all-events.def. * python/py-events.h (thread_event_object_type): Don't declare. (events_object): Use py-all-events.def. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove. Use py-event-types.def. * python/py-event-types.def: New file. * python/py-continueevent.c (create_continue_event_object): Don't declare or define. * python/py-bpevent.c (breakpoint_event_object_type): Don't declare or define. * python/py-all-events.def: New file.
2017-02-10Turn gdbpy_ref into a templateTom Tromey1-4/+4
This turns gdbpy_ref into a template class, so that it can be used to wrap subclasses of PyObject. The default argument remains PyObject; and this necessitated renaming uses of "gdbpy_ref" to "gdbpy_ref<>". gdb/ChangeLog 2017-02-10 Tom Tromey <tom@tromey.com> * python/py-ref.h (gdbpy_ref_policy): Now a template. (gdbpy_ref): Now a template; allow subclasses of PyObject to be used. * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c, python/py-cmd.c, python/py-continueevent.c, python/py-event.c, python/py-exitedevent.c, python/py-finishbreakpoint.c, python/py-framefilter.c, python/py-function.c, python/py-inferior.c, python/py-infevents.c, python/py-linetable.c, python/py-newobjfileevent.c, python/py-param.c, python/py-prettyprint.c, python/py-ref.h, python/py-signalevent.c, python/py-stopevent.c, python/py-symbol.c, python/py-threadevent.c, python/py-type.c, python/py-unwind.c, python/py-utils.c, python/py-value.c, python/py-varobj.c, python/py-xmethods.c, python/python.c, varobj.c: Change gdbpy_ref to gdbpy_ref<>.
2017-01-10Change event code to use gdbpy_refTom Tromey1-32/+17
This changes the event code in the Python layer to use gdbpy_ref, simplifying the logic in many places. It also changes evpy_emit_event not to steal a reference to its argument. This is simpler to do now that gdbpy_ref is in use; it's also a reasonable cleanup in its own right. While doing this I realized that evpy_emit_event should not be calling gdbpy_print_stack (all the outermost callers do this if needed), so I removed this as well. 2017-01-10 Tom Tromey <tom@tromey.com> * python/py-threadevent.c (create_thread_event_object): Use gdbpy_ref. * python/py-stopevent.c (create_stop_event_object): Simplify. (emit_stop_event): Use gdbpy_ref. * python/py-signalevent.c (create_signal_event_object): Use gdbpy_ref. * python/py-newobjfileevent.c (create_new_objfile_event_object) (emit_new_objfile_event, create_clear_objfiles_event_object) (emit_clear_objfiles_event): Use gdbpy_ref. * python/py-infevents.c (create_inferior_call_event_object) (create_register_changed_event_object) (create_memory_changed_event_object, emit_inferior_call_event) (emit_memory_changed_event, emit_register_changed_event): Use gdbpy_ref. * python/py-exitedevent.c (create_exited_event_object) (emit_exited_event): Use gdbpy_ref. * python/py-event.h (evpy_emit_event): Remove CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation. * python/py-event.c (evpy_emit_event): Use gdbpy_ref. * python/py-continueevent.c (emit_continue_event): Use gdbpy_ref. * python/py-breakpoint.c (gdbpy_breakpoint_created) (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use gdbpy_ref. * python/py-bpevent.c (create_breakpoint_event_object): Use gdbpy_ref.
2017-01-01update copyright year range in GDB filesJoel Brobecker1-1/+1
This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.
2016-01-01GDB copyright headers update after running GDB's copyright.py script.Joel Brobecker1-1/+1
gdb/ChangeLog: Update year range in copyright notice of all files.
2015-02-11Fix redefinition errors in C++ modeTom Tromey1-3/+2
In C, we can forward declare static structure instances. That doesn't work in C++ though. C++ treats these as definitions. So then the compiler complains about symbol redefinition, like: src/gdb/elfread.c:1569:29: error: redefinition of ‘const sym_fns elf_sym_fns_lazy_psyms’ src/gdb/elfread.c:53:29: error: ‘const sym_fns elf_sym_fns_lazy_psyms’ previously declared here The intent of static here is naturally to avoid making these objects visible outside the compilation unit. The equivalent in C++ would be to instead define the objects in the anonymous namespace. But given that it's desirable to leave the codebase compiling as both C and C++ for a while, this just makes the objects extern. (base_breakpoint_ops is already declared in breakpoint.h, so we can just remove the forward declare from breakpoint.c) gdb/ChangeLog: 2015-02-11 Tom Tromey <tromey@redhat.com> Pedro Alves <palves@redhat.com> * breakpoint.c (base_breakpoint_ops): Delete. * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern. * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern. * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern. * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern. * python/py-arch.c (arch_object_type): Make extern. * python/py-block.c (block_syms_iterator_object_type): Make extern. * python/py-bpevent.c (breakpoint_event_object_type): Make extern. * python/py-cmd.c (cmdpy_object_type): Make extern. * python/py-continueevent.c (continue_event_object_type) * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual' parameter. Update all callers. * python/py-evtregistry.c (eventregistry_object_type): Make extern. * python/py-exitedevent.c (exited_event_object_type): Make extern. * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern. * python/py-function.c (fnpy_object_type): Make extern. * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern. * python/py-infevents.c (call_pre_event_object_type) (inferior_call_post_event_object_type). (memory_changed_event_object_type): Make extern. * python/py-infthread.c (thread_object_type): Make extern. * python/py-lazy-string.c (lazy_string_object_type): Make extern. * python/py-linetable.c (linetable_entry_object_type) (linetable_object_type, ltpy_iterator_object_type): Make extern. * python/py-newobjfileevent.c (new_objfile_event_object_type) (clear_objfiles_event_object_type): Make extern. * python/py-objfile.c (objfile_object_type): Make extern. * python/py-param.c (parmpy_object_type): Make extern. * python/py-progspace.c (pspace_object_type): Make extern. * python/py-signalevent.c (signal_event_object_type): Make extern. * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern. * python/py-type.c (type_object_type, field_object_type) (type_iterator_object_type): Make extern. * python/python.c (python_extension_script_ops) (python_extension_ops): Make extern. * stap-probe.c (stap_probe_ops): Make extern.
2015-01-01Update year range in copyright notice of all files owned by the GDB project.Joel Brobecker1-1/+1
gdb/ChangeLog: Update year range in copyright notice of all files.
2014-01-01Update Copyright year range in all files maintained by GDB.Joel Brobecker1-1/+1
2013-05-20 * python/py-arch.c (arch_object_type): UseTom Tromey1-1/+2
CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-block.c (block_syms_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-bpevent.c (breakpoint_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-cmd.c (cmdpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-continueevent.c (continue_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-events.h (thread_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-evtregistry.c (eventregistry_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-exitedevent.c (exited_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-function.c (fnpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-inferior.c (inferior_object_type, membuf_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-infthread.c (thread_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-lazy-string.c (lazy_string_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-newobjfileevent.c (new_objfile_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-objfile.c (objfile_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-param.c (parmpy_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-progspace.c (pspace_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-signalevent.c (signal_event_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-symtab.c (symtab_object_type, sal_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-type.c (type_object_type, field_object_type) (type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF. * python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New define. (value_object_type, block_object_type, symbol_object_type) (event_object_type, stop_event_object_type, breakpoint_object_type) (frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker1-1/+1
Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
2012-11-08 * python/py-bpevent.c: Include defs.h.Tom Tromey1-0/+1
* python/py-continueevent.c: Include defs.h. * python/py-event.c: Include defs.h. * python/py-event.h: Don't include defs.h. * python/py-events.h: Don't include defs.h. * python/py-evts.c: Include defs.h. * python/py-exitedevent.c: Include defs.h. * python/py-newobjfileevent.c: Include defs.h. * python/py-signalevent.c: Include defs.h. * python/py-stopevent.c: Include defs.h. * python/py-threadevent.c: Include defs.h.
2012-08-15 PR python/14387:Tom Tromey1-9/+20
* python/py-bpevent.c (create_breakpoint_event_object): Update comment. * python/py-event.c (evpy_add_attribute): Update comment. * python/py-exitedevent.c (create_exited_event_object): Fix reference counting and error handling. * python/py-newobjfileevent.c (create_new_objfile_event_object): Fix reference counting. * python/py-signalevent.c (create_signal_event_object): Fix reference counting and error handling. * python/py-stopevent.c (emit_stop_event): Fix reference counting. * python/py-threadevent.c (get_event_thread): Return a borrowed reference. * python/py-type.c (convert_field): Fix reference counting.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1-1/+1
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-10-042011-10-04 Kevin Pouget <kevin.pouget@st.com>Kevin Pouget1-3/+10
PR python/12691: Add the inferior to Python exited event * python/py-exitedevent.c (create_exited_event_object): Add inferior to exited_event. * python/py-event.h (emit_exited_event): Likewise * python/-inferior.c (python_inferior_exit): Likewise 2011-10-04 Kevin Pouget <kevin.pouget@st.com> PR python/12691: Add the inferior to Python exited event * gdb.python/py-events.exp: Test the inferior attribute of exited event with a fork. * gdb.python/py-events.py: Print inferior number on exit. * gdb.python/py-events.c: Fork the inferior. 2011-10-04 Kevin Pouget <kevin.pouget@st.com> PR python/12691: Add the inferior to Python exited event * gdb.texinfo (Events In Python): Describe exited inferior attribute.
2011-06-03gdbTom Tromey1-6/+7
* python/py-inferior.c (python_inferior_exit): Use inferior's exit code fields. * python/py-exitedevent.c (create_exited_event_object): Change type of 'exit_code'. Optionally add exit_code attribute. (emit_exited_event): Change type of 'exit_code'. * python/py-event.h (emit_exited_event): Update. * mi/mi-interp.c (mi_inferior_exit): Print exit code. * infrun.c (handle_inferior_event): Set exit code fields on inferior. * inferior.h (struct inferior) <has_exit_code, exit_code>: New fields. * inferior.c (exit_inferior_1): Initialize new fields. gdb/doc * gdb.texinfo (GDB/MI Async Records): Document 'exit-code' field. (Events In Python): Note that exit_code is optional.
2011-02-05Add the file that prev commit forget.Hui Zhu1-0/+71
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