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2010-01-12 Implement core awareness.Vladimir Prus1-0/+5
* bcache.c (compare_ints): Remove (print_percentage): Use compare_positive_ints. * defs.h (compare_positive_ints): Declare. * linux-nat.h (struct lin_lwp): New field core. (linux_nat_core_of_thread_1): Declare. * linux-nat.c (add_lwp): Init the 'core' field. (linux_nat_wait_1): Record the core. (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New. (linux_nat_add_target): Register the above. * linux-thread-db.c (update_thread_core): New. (thread_db_find_new_threads): Update core information for every thread. * remote.c (struct private_thread_info): New. (free_private_thread_info, demand_private_info): New. (PACKET_qXfer_threads, use_osdata_threads): New. (struct thread_item, threads_parsing_context (start_thread, end_thread, thread_attributes) (thread_children, threads_children, threads_elements): New. (remote_threads_info): Try qXfer:threads before anything else. (remote_protocol_packets): Register qXfer:threads. (remote_open_1): Init use_osdata_threads. (struct stop_reply): New field 'core'. (remote_parse_stop_reply): Parse core number. (process_stop_reply): Record core number. (remote_xfer_partial): Handle qXfer:threads. (remote_core_of_thread): New. (init_remote_ops): Register remote_core_of_thread. (_initialize_remote): Register qXfer:read. * target.c (target_core_of_thread): New * target.h (enum target_object): New value TARGET_OBJECT_THREADS. (struct target_ops): New field to_core_of_threads. (target_core_of_thread): Declare. * gdbthread.h (struct thread_info): New field private_dtor. * thread.c (print_thread_info): Report the core. * ui-out.c (MAX_UI_OUT_LEVELS): Increase. * utils.c (compare_positive_ints): New. * features/threads.dtd: New. * mi/mi-interp.c (mi_on_normal_stop): Report the core. * mi/mi-main.c (struct collect_cores_data, collect_cores) (do_nothing, free_vector_of_osdata_items) (splay_tree_int_comparator, free_splay_tree): New. (print_one_inferior_data): Implemented printing of selected inferiors. Collect and print cores. (output_cores): New. (mi_cmd_list_thread_groups): Support --recurse. Permit specifying thread groups together with --available.
2010-01-01Update copyright year in most headers.Joel Brobecker1-1/+1
Automatic update by copyright.sh.
2009-11-06 Prevent program output from mix with "^running".Vladimir Prus1-3/+2
gdb/ * mi/mi-interp.c (mi_on_resume): Output token and "^running" together, so that nothing else gets in between.
2009-10-192009-10-19 Pedro Alves <pedro@codesourcery.com>Pedro Alves1-5/+5
Stan Shebs <stan@codesourcery.com> Add base multi-executable/process support to GDB. gdb/ * Makefile.in (SFILES): Add progspace.c. (COMMON_OBS): Add progspace.o. * progspace.h: New. * progspace.c: New. * breakpoint.h (struct bp_target_info) <placed_address_space>: New field. (struct bp_location) <pspace>: New field. (struct breakpoint) <pspace>: New field. (bpstat_stop_status, breakpoint_here_p) (moribund_breakpoint_here_p, breakpoint_inserted_here_p) (regular_breakpoint_inserted_here_p) (software_breakpoint_inserted_here_p, breakpoint_thread_match) (set_default_breakpoint): Adjust prototypes. (remove_breakpoints_pid, breakpoint_program_space_exit): Declare. (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint): Adjust prototypes. * breakpoint.c (executing_startup): Delete. (default_breakpoint_sspace): New. (breakpoint_restore_shadows): Skip if the address space doesn't match. (update_watchpoint): Record the frame's program space in the breakpoint location. (insert_bp_location): Record the address space in target_info. Adjust to pass the symbol space to solib_name_from_address. (breakpoint_program_space_exit): New. (insert_breakpoint_locations): Switch the symbol space and thread when inserting breakpoints. Don't insert breakpoints in a vfork parent waiting for vfork done if we're not attached to the vfork child. (remove_breakpoints_pid): New. (reattach_breakpoints): Switch to a thread of PID. Ignore breakpoints of other symbol spaces. (create_internal_breakpoint): Store the symbol space in the sal. (create_longjmp_master_breakpoint): Iterate over all symbol spaces. (update_breakpoints_after_exec): Ignore breakpoints for other symbol spaces. (remove_breakpoint): Rename to ... (remove_breakpoint_1): ... this. Pass the breakpoints symbol space to solib_name_from_address. (remove_breakpoint): New. (mark_breakpoints_out): Ignore breakpoints from other symbol spaces. (breakpoint_init_inferior): Ditto. (breakpoint_here_p): Add an address space argument and adjust to use breakpoint_address_match. (moribund_breakpoint_here_p): Ditto. (regular_breakpoint_inserted_here_p): Ditto. (breakpoint_inserted_here_p): Ditto. (software_breakpoint_inserted_here_p): Ditto. (breakpoint_thread_match): Ditto. (bpstat_check_location): Ditto. (bpstat_stop_status): Ditto. (print_breakpoint_location): If there's a location to print, switch the current symbol space. (print_one_breakpoint_location): Add `allflag' argument. (print_one_breakpoint): Ditto. Adjust. (do_captured_breakpoint_query): Adjust. (breakpoint_1): Adjust. (breakpoint_has_pc): Also match the symbol space. (describe_other_breakpoints): Add a symbol space argument and adjust. (set_default_breakpoint): Add a symbol space argument. Set default_breakpoint_sspace. (breakpoint_address_match): New. (check_duplicates_for): Add an address space argument, and adjust. (set_raw_breakpoint): Record the symbol space in the location and in the breakpoint. (set_longjmp_breakpoint): Skip longjmp master breakpoints from other symbol spaces. (remove_thread_event_breakpoints, remove_solib_event_breakpoints) (disable_breakpoints_in_shlibs): Skip breakpoints from other symbol spaces. (disable_breakpoints_in_unloaded_shlib): Match symbol spaces. (create_catchpoint): Set the symbol space in the sal. (disable_breakpoints_before_startup): Skip breakpoints from other symbol spaces. Set executing_startup in the current symbol space. (enable_breakpoints_after_startup): Clear executing_startup in the current symbol space. Skip breakpoints from other symbol spaces. (clone_momentary_breakpoint): Also copy the symbol space. (add_location_to_breakpoint): Set the location's symbol space. (bp_loc_is_permanent): Switch thread and symbol space. (create_breakpoint): Adjust. (expand_line_sal_maybe): Expand comment to mention symbol spaces. Switch thread and symbol space when reading memory. (parse_breakpoint_sals): Set the symbol space in the sal. (break_command_really): Ditto. (skip_prologue_sal): Switch and space. (resolve_sal_pc): Ditto. (watch_command_1): Record the symbol space in the sal. (create_ada_exception_breakpoint): Adjust. (clear_command): Adjust. Match symbol spaces. (update_global_location_list): Use breakpoint_address_match. (breakpoint_re_set_one): Switch thread and space. (breakpoint_re_set): Save symbol space. (breakpoint_re_set_thread): Also reset the symbol space. (deprecated_insert_raw_breakpoint): Add an address space argument. Adjust. (insert_single_step_breakpoint): Ditto. (single_step_breakpoint_inserted_here_p): Ditto. (clear_syscall_counts): New. (_initialize_breakpoint): Install it as inferior_exit observer. * exec.h: Include "progspace.h". (exec_bfd, exec_bfd_mtime): New defines. (exec_close): Declare. * exec.c: Include "gdbthread.h" and "progspace.h". (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete. (using_exec_ops): New. (exec_close_1): Rename to exec_close, and make public. (exec_close): Rename to exec_close_1, and adjust all callers. Add description. Remove target sections and close executables from all program spaces. (exec_file_attach): Add comment. (add_target_sections): Check on `using_exec_ops' to check if the target should be pushed. (remove_target_sections): Only unpush the target if there are no more target sections in any symbol space. * gdbcore.h: Include "exec.h". (exec_bfd, exec_bfd_mtime): Remove declarations. * frame.h (get_frame_program_space, get_frame_address_space) (frame_unwind_program_space): Declare. * frame.c (struct frame_info) <pspace, aspace>: New fields. (create_sentinel_frame): Add program space argument. Set the pspace and aspace fields of the frame object. (get_current_frame, create_new_frame): Adjust. (get_frame_program_space): New. (frame_unwind_program_space): New. (get_frame_address_space): New. * stack.c (print_frame_info): Adjust. (print_frame): Use the frame's program space. * gdbthread.h (any_live_thread_of_process): Declare. * thread.c (any_live_thread_of_process): New. (switch_to_thread): Switch the program space as well. (restore_selected_frame): Don't warn if trying to restore frame level 0. * inferior.h: Include "progspace.h". (detach_fork): Declare. (struct inferior) <removable, aspace, pspace> <vfork_parent, vfork_child, pending_detach> <waiting_for_vfork_done>: New fields. <terminal_info>: Remove field. <data, num_data>: New fields. (register_inferior_data, register_inferior_data_with_cleanup) (clear_inferior_data, set_inferior_data, inferior_data): Declare. (exit_inferior, exit_inferior_silent, exit_inferior_num_silent) (inferior_appeared): Declare. (find_inferior_pid): Typo. (find_inferior_id, find_inferior_for_program_space): Declare. (set_current_inferior, save_current_inferior, prune_inferiors) (number_of_inferiors): Declare. (inferior_list): Declare. * inferior.c: Include "gdbcore.h" and "symfile.h". (inferior_list): Make public. (delete_inferior_1): Always delete thread silently. (find_inferior_id): Make public. (current_inferior_): New. (current_inferior): Use it. (set_current_inferior): New. (restore_inferior): New. (save_current_inferior): New. (free_inferior): Free the per-inferior data. (add_inferior_silent): Allocate per-inferior data. Call inferior_appeared. (delete_threads_of_inferior): New. (delete_inferior_1): Adjust interface to take an inferior pointer. (delete_inferior): Adjust. (delete_inferior_silent): Adjust. (exit_inferior_1): New. (exit_inferior): New. (exit_inferior_silent): New. (exit_inferior_num_silent): New. (detach_inferior): Adjust. (inferior_appeared): New. (discard_all_inferiors): Adjust. (find_inferior_id): Make public. Assert pid is not zero. (find_inferior_for_program_space): New. (have_inferiors): Check if we have any inferior with pid not zero. (have_live_inferiors): Go over all pushed targets looking for process_stratum. (prune_inferiors): New. (number_of_inferiors): New. (print_inferior): Add executable column. Print vfork parent/child relationships. (inferior_command): Adjust to cope with not running inferiors. (remove_inferior_command): New. (add_inferior_command): New. (clone_inferior_command): New. (struct inferior_data): New. (struct inferior_data_registration): New. (struct inferior_data_registry): New. (inferior_data_registry): New. (register_inferior_data_with_cleanup): New. (register_inferior_data): New. (inferior_alloc_data): New. (inferior_free_data): New. (clear_inferior_data): New. (set_inferior_data): New. (inferior_data): New. (initialize_inferiors): New. (_initialize_inferiors): Register "add-inferior", "remove-inferior" and "clone-inferior" commands. * objfiles.h: Include "progspace.h". (struct objfile) <pspace>: New field. (symfile_objfile, object_files): Don't declare. (ALL_PSPACE_OBJFILES): New. (ALL_PSPACE_OBJFILES_SAFE): New. (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust. (ALL_PSPACE_SYMTABS): New. (ALL_PRIMARY_SYMTABS): Adjust. (ALL_PSPACE_PRIMARY_SYMTABS): New. (ALL_PSYMTABS): Adjust. (ALL_PSPACE_PSYMTABS): New. * objfiles.c (object_files, symfile_objfile): Delete. (struct objfile_sspace_info): New. (objfiles_pspace_data): New. (objfiles_pspace_data_cleanup): New. (get_objfile_pspace_data): New. (objfiles_changed_p): Delete. (allocate_objfile): Set the objfile's program space. Adjust to reference objfiles_changed_p in pspace data. (free_objfile): Adjust to reference objfiles_changed_p in pspace data. (objfile_relocate): Ditto. (update_section_map): Add pspace argument. Adjust to iterate over objfiles in the passed in pspace. (find_pc_section): Delete sections and num_sections statics. Adjust to refer to program space's objfiles_changed_p. Adjust to refer to sections and num_sections store in the objfile's pspace data. (objfiles_changed): Adjust to reference objfiles_changed_p in pspace data. (_initialize_objfiles): New. * linespec.c (decode_all_digits, decode_dollar): Set the sal's program space. * source.c (current_source_pspace): New. (get_current_source_symtab_and_line): Set the sal's program space. (set_current_source_symtab_and_line): Set current_source_pspace. (select_source_symtab): Ditto. Use ALL_OBJFILES. (forget_cached_source_info): Iterate over all program spaces. * symfile.c (clear_symtab_users): Adjust. * symmisc.c (print_symbol_bcache_statistics): Iterate over all program spaces. (print_objfile_statistics): Ditto. (maintenance_print_msymbols): Ditto. (maintenance_print_objfiles): Ditto. (maintenance_info_symtabs): Ditto. (maintenance_info_psymtabs): Ditto. * symtab.h (SYMTAB_PSPACE): New. (struct symtab_and_line) <pspace>: New field. * symtab.c (init_sal): Clear the sal's program space. (find_pc_sect_symtab): Set the sal's program space. Switch thread and space. (append_expanded_sal): Add program space argument. Iterate over all program spaces. (expand_line_sal): Iterate over all program spaces. Switch program space. * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New. (struct target_ops) <to_thread_address_space>: New field. (target_thread_address_space): Define. * target.c (target_detach): Only remove breakpoints from the inferior we're detaching. (target_thread_address_space): New. * defs.h (initialize_progspace): Declare. * top.c (gdb_init): Call it. * solist.h (struct so_list) <sspace>: New field. * solib.h (struct program_space): Forward declare. (solib_name_from_address): Adjust prototype. * solib.c (so_list_head): Replace with a macro referencing the program space. (update_solib_list): Set the so's program space. (solib_name_from_address): Add a program space argument and adjust. * solib-svr4.c (struct svr4_info) <pid>: Delete field. <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low> <interp_plt_sect_high>: New fields. (svr4_info_p, svr4_info): Delete. (solib_svr4_sspace_data): New. (get_svr4_info): Rewrite. (svr4_sspace_data_cleanup): New. (open_symbol_file_object): Adjust. (svr4_default_sos): Adjust. (svr4_fetch_objfile_link_map): Adjust. (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low) (interp_plt_sect_high): Delete. (svr4_in_dynsym_resolve_code): Adjust. (enable_break): Adjust. (svr4_clear_solib): Revert bit that removed the svr4_info here, and reinstate clearing debug_base, debug_loader_offset_p, debug_loader_offset and debug_loader_name. (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't install an inferior_exit observer anymore. * printcmd.c (struct display) <pspace>: New field. (display_command): Set the display's sspace. (do_one_display): Match the display's sspace. (display_uses_solib_p): Ditto. * linux-fork.c (detach_fork): Moved to infrun.c. (_initialize_linux_fork): Moved "detach-on-fork" command to infrun.c. * infrun.c (detach_fork): Moved from linux-fork.c. (proceed_after_vfork_done): New. (handle_vfork_child_exec_or_exit): New. (follow_exec_mode_replace, follow_exec_mode_keep) (follow_exec_mode_names, follow_exec_mode_string) (show_follow_exec_mode_string): New. (follow_exec): New. Reinstate the mark_breakpoints_out call. Remove shared libraries before attaching new executable. If user wants to keep the inferior, keep it. (displaced_step_fixup): Adjust to pass an address space to the breakpoints module. (resume): Ditto. (clear_proceed_status): In all-stop mode, always clear the proceed status of all threads. (prepare_to_proceed): Adjust to pass an address space to the breakpoints module. (proceed): Ditto. (adjust_pc_after_break): Ditto. (handle_inferior_event): When handling a process exit, switch the program space to the inferior's that had exited. Call handle_vfork_child_exec_or_exit. Adjust to pass an address space to the breakpoints module. In non-stop mode, when following a fork and detach-fork is off, also resume the other branch. Handle TARGET_WAITKIND_VFORK_DONE. Set the program space in sals. (normal_stop): Prune inferiors. (_initialize_infrun): Install the new "follow-exec-mode" command. "detach-on-fork" moved here. * regcache.h (get_regcache_aspace): Declare. * regcache.c (struct regcache) <aspace>: New field. (regcache_xmalloc): Clear the aspace. (get_regcache_aspace): New. (regcache_cpy): Copy the aspace field. (regcache_cpy_no_passthrough): Ditto. (get_thread_regcache): Fetch the thread's address space from the target, and store it in the regcache. * infcall.c (call_function_by_hand): Set the sal's pspace. * arch-utils.c (default_has_shared_address_space): New. * arch-utils.h (default_has_shared_address_space): Declare. * gdbarch.sh (has_shared_address_space): New. * gdbarch.h, gdbarch.c: Regenerate. * linux-tdep.c: Include auxv.h, target.h, elf/common.h. (linux_has_shared_address_space): New. (_initialize_linux_tdep): Declare. * arm-tdep.c (arm_software_single_step): Pass the frame's address space to insert_single_step_breakpoint. * arm-linux-tdep.c (arm_linux_software_single_step): Pass the frame's pspace to breakpoint functions. * cris-tdep.c (crisv32_single_step_through_delay): Ditto. (cris_software_single_step): Ditto. * mips-tdep.c (deal_with_atomic_sequence): Add frame argument. Pass the frame's pspace to breakpoint functions. (mips_software_single_step): Adjust. (mips_single_step_through_delay): Adjust. * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust. * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust. * solib-irix.c (enable_break): Adjust to pass the current frame's address space to breakpoint functions. * sparc-tdep.c (sparc_software_single_step): Ditto. * spu-tdep.c (spu_software_single_step): Ditto. * alpha-tdep.c (alpha_software_single_step): Ditto. * record.c (record_wait): Adjust to pass an address space to the breakpoints module. * fork-child.c (fork_inferior): Set the new inferior's program and address spaces. * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program and address spaces. (inf_ptrace_attach): Set the inferior's program and address spaces. * linux-nat.c: Include "solib.h". (linux_child_follow_fork): Manage parent and child's program and address spaces. Clone the parent's program space if necessary. Don't wait for the vfork to be done here. Refuse to resume if following the vfork parent while leaving the child stopped. (resume_callback): Don't resume a vfork parent. (linux_nat_resume): Also check for pending events in the lp->waitstatus field. (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE events to the core. (stop_wait_callback): Don't wait for SIGSTOP on vfork parents. (cancel_breakpoint): Adjust. * linux-thread-db.c (thread_db_wait): Don't remove thread event breakpoints here. (thread_db_mourn_inferior): Don't mark breakpoints out here. Remove thread event breakpoints after mourning. * corelow.c: Include progspace.h. (core_open): Set the inferior's program and address spaces. * remote.c (remote_add_inferior): Set the new inferior's program and address spaces. (remote_start_remote): Update address spaces. (extended_remote_create_inferior_1): Don't init the thread list if we already debugging other inferiors. * darwin-nat.c (darwin_attach): Set the new inferior's program and address spaces. * gnu-nat.c (gnu_attach): Ditto. * go32-nat.c (go32_create_inferior): Ditto. * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto. * monitor.c (monitor_open): Ditto. * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto. * procfs.c (do_attach): Ditto. * windows-nat.c (do_initial_windows_stuff): Ditto. * inflow.c (inferior_process_group) (terminal_init_inferior_with_pgrp, terminal_inferior, (terminal_ours_1, inflow_inferior_exit, copy_terminal_info) (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust to use per-inferior data instead of inferior->terminal_info. (inflow_inferior_data): New. (inflow_new_inferior): Delete. (inflow_inferior_data_cleanup): New. (get_inflow_inferior_data): New. * mi/mi-interp.c (mi_new_inferior): Rename to... (mi_inferior_appeared): ... this. (mi_interpreter_init): Adjust. * tui/tui-disasm.c: Include "progspace.h". (tui_set_disassem_content): Pass an address space to breakpoint_here_p. * NEWS: Mention multi-program debugging support. Mention new commands "add-inferior", "clone-inferior", "remove-inferior", "maint info program-spaces", and new option "set follow-exec-mode". 2009-10-19 Pedro Alves <pedro@codesourcery.com> Stan Shebs <stan@codesourcery.com> gdb/doc/ * observer.texi (new_inferior): Rename to... (inferior_appeared): ... this. 2009-10-19 Pedro Alves <pedro@codesourcery.com> Stan Shebs <stan@codesourcery.com> gdb/testsuite/ * gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork". * gdb.base/foll-exec.exp: Adjust to expect a process id before "Executing new program". * gdb.base/foll-fork.exp: Adjust to spell out "follow-fork". * gdb.base/multi-forks.exp: Ditto. Adjust to the inferior being left listed after having been killed. * gdb.base/attach.exp: Adjust to spell out "symbol-file". * gdb.base/maint.exp: Adjust test. * Makefile.in (ALL_SUBDIRS): Add gdb.multi. * gdb.multi/Makefile.in: New. * gdb.multi/base.exp: New. * gdb.multi/goodbye.c: New. * gdb.multi/hangout.c: New. * gdb.multi/hello.c: New. * gdb.multi/bkpt-multi-exec.c: New. * gdb.multi/bkpt-multi-exec.exp: New. * gdb.multi/crashme.c: New. 2009-10-19 Pedro Alves <pedro@codesourcery.com> Stan Shebs <stan@codesourcery.com> gdb/doc/ * gdb.texinfo (Inferiors): Rename node to ... (Inferiors and Programs): ... this. Mention running multiple programs in the same debug session. <info inferiors>: Mention the new 'Executable' column if "info inferiors". Update examples. Document the "add-inferior", "clone-inferior", "remove-inferior" and "maint info program-spaces" commands. (Process): Rename node to... (Forks): ... this. Document "set|show follow-exec-mode".
2009-05-29 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.Pedro Alves1-1/+1
2009-05-24gdb:Doug Evans1-2/+2
Global renaming of find_thread_pid to find_thread_ptid. * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid. * thread.c (find_thread_ptid): Renamed from find_thread_pid. All callers updated. gdbserver: Global renaming of find_thread_pid to find_thread_ptid. * server.h (find_thread_ptid): Renamed from find_thread_pid. * inferiors.c (find_thread_ptid): Renamed from find_thread_pid. All callers updated.
2009-05-21 * mi/mi-interp.c (mi_on_resume): Account for whole processPedro Alves1-1/+1
resumes.
2009-05-18 * fork-child.c (fork_inferior): Only reset the thread list if thisPedro Alves1-4/+37
is the first inferior. (startup_inferior): If the target support multi-process, tell it to resume only the new process. * linux-nat.c (num_lwps): Delete global. (purge_lwp_list): New function. (num_lwps): New function. (add_lwp, delete_lwp): Adjust. (ptid_match): New. (iterate_over_lwps): Add filter argument. Handle it. (linux_nat_attach): Remove FIXME note. (linux_nat_detach): Adjust to iterate over threads of the inferior we're detaching from. Adjust to num_lwps being a function. Don't assume the head of the lwp list is the main thread of the process we're detaching from. Don't destroy the LWP list. (resume_callback): Add debug output. (linux_nat_resume): Handle resuming a single inferior. Allow a wildcard resume in non-stop mode. (linux_handle_extended_wait): Don't assume inferior_ptid is the correct inferior of the parent LWP. (status_callback): Also check lp->waitstatus. (select_event_lwp): Add new filter parameter. Handle it. (linux_nat_filter_event): Adjust to num_lwps being a function. (linux_nat_wait_1): When adding the first lwp of the inferior, use an is_lwp check instead of checking for the number of lwps. (linux_nat_wait_1): Handle waiting for a specific tgid. Handle pending process exit statuses. (linux_nat_mourn_inferior): Don't destroy all the LWP info. Instead delete LWPs of the inferior that we're mourning. Don't unregister from the event loop here. (linux_nat_pid_to_str): Use `num_lwps'. (linux_nat_make_corefile_notes): Adjust to walk over lwps of a single inferior. (linux_nat_is_async_p): Check if async was masked out. (linux_multi_process): New global. (linux_nat_supports_multi_process): New. (linux_nat_stop_lwp): Remove LWP filtering. It is done by the caller. (linux_nat_stop): Adjust to make iterate_over_lwps itself do the LWP filtering. (linux_nat_close): New. (linux_nat_add_target): Register linux_nat_close and linux_nat_supports_multi_process. * linux-nat.h (iterate_over_lwps): Add filter argument. * linux-thread-db.c (thread_db_handle): Delete. (proc_handle, thread_agent, td_init_p, td_ta_new_p) (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p) (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p) (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p) (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No longer globals, moved to... (struct thread_db_info): ... this new structure. (thread_db_list): New. (add_thread_db_info, get_thread_db_info, delete_thread_db_info): New. (have_threads_callback): Filter out threads of all inferiors but the one specified by the ARGS argument. (have_threads): Add ptid argument specifying the inferior we're interested in. Handle it. (struct thread_get_info_inout): New. (thread_get_info_callback, thread_from_lwp): Adjust to use it. (thread_db_attach_lwp): Check that inferior of the passed in thread is using thread-db. Adjust. (enable_thread_event): Remove thread_agent parameter. Instead, get it from the per-inferior thread-db info. (dladdr_to_soname): Move higher up. (enable_thread_event_reporting): Adjust to use per-inferior thread-db info. (try_thread_db_load_1): Replace `handle' parameter by a thread_db_info parameter. Adjust to use per-inferior thread-db info. (try_thread_db_load): Adjust to use per-inferior thread-db info. (thread_db_load, disable_thread_event_reporting): Ditto. (check_for_thread_db): Remove conditional reporting of which libthread_db is in use. (thread_db_new_objfile): Add comment about inferior_ptid. (attach_thread): Adjust to use per-inferior thread-db info. (thread_db_detach): Adjust to use per-inferior thread-db info. Remove thread event breakpoints of the current inferior. Only unpush the thread-db target if there are no more processes using it. (check_event): Adjust to use per-inferior thread-db info. (thread_db_wait): Adjust to use per-inferior thread-db info. Only unpush the thread-db target if there are no more processes using it. (thread_db_mourn_inferior): Adjust to use per-inferior thread-db info. Mark breakpoints of the current inferior out before deleting them. Only unpush the thread-db target if there are no more processes using it. (find_new_threads_callback): Adjust to use per-inferior thread_db info. (thread_db_find_new_threads_1): Add new ptid argument. Adjust to use per-inferior thread-db info. (thread_db_find_new_threads): Adjust to use per-inferior thread-db info. (thread_db_get_thread_local_address): Adjust. (thread_db_get_ada_task_ptid): Adjust. * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target if there no more processes left to debug. * thread.c (set_running, set_executing): Handle resuming all threads of a single inferior. * mi/mi-interp.c (mi_output_running_pid): New. (mi_inferior_count): New. (mi_on_resume): For backwards compatibility, if resuming all threads of an inferior, and there is only one inferior, output "all".
2009-03-25gdb/Pedro Alves1-3/+8
* 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.
2009-03-22gdb/Pedro Alves1-2/+19
* mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed to the about_to_proceed observer notification. (mi_about_to_proceed): New. (mi_on_resume): Only output ^running and the prompt here if the target was proceeded. * breakpoint.c (breakpoint_proceeded): New static. (breakpoint_about_to_proceed): New. (_initialize_breakpoints): Attach breakpoint_about_to_proceed to the about_to_proceed observer notification. * inferior.h (breakpoint_proceeded): Delete declaration. * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded. Notify the about_to_proceed observers. (struct inferior_status): Delete breakpoint_proceeded member. (save_inferior_status): Don't save it. (restore_inferior_status): Don't restore it. * mi-main.h (mi_proceeded): Declare. * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running a command. gdb/doc/ * observer.texi (about_to_proceed): New.
2009-03-22 * gdbthread.h (struct thread_info): Add in_infcall member.Pedro Alves1-0/+11
* infcall.c (run_inferior_call): Save, set and restore in_infcall. Remove reverences to suppress_resume_observer. Refresh `call_thread' after returning from `proceed'. * infcmd.c (suppress_resume_observer): Delete. * inferior.h (suppress_resume_observer): Delete declaration. * mi/mi-interp.c (mi_on_resume): Suppress output while calling an inferior function. * thread.c (set_running): Remove references to suppress_resume_observer. * infrun.c (struct inferior_status): Add in_infcall member. (save_inferior_status): Save it. (restore_inferior_status): Restore it.
2009-03-12 Fix MI timings.Vladimir Prus1-0/+1
* mi/mi-main.c (mi_print_timing_maybe): New. (captured_mi_execute_command): Simplify. Output timings to CLI commands, too. (mi_execute_async_cli_command): Do not print timings. * mi/mi-main.h (mi_print_timing_maybe): Declare. * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
2009-02-18 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.Vladimir Prus1-0/+30
(mi_interpreter_init): Register the above. * solib.c (clear_solib): Notify solib unload. * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not disable breakpoints on a.out targets.
2009-02-14 Include frame information for *stopped due to CLI commands.Vladimir Prus1-5/+34
* ada-tasks.c (ada_normal_stop_observer): Adjust prototype. * infcmd.c (finish_command_continuation): Pass '1' for 'print_frame' parameter to the observer. * infrun.c (normal_stop): Don't print mi-specific information here. Pass 'stop_print_frame' to the 'print_frame' parameter of the observer. * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype. If we need to print frame, and current uiout is not the MI one, print frame again.
2009-01-03 Updated copyright notices for most files.Joel Brobecker1-1/+1
2008-11-17 Implement =thread-selected notification.Vladimir Prus1-15/+1
* mi/mi-common.h (struct mi_interp): New, moved from ... * mi/mi-interp.c: ...here. * mi/mi-main.c (mi_execute_command): If the thread changed as result of command, report that.
2008-11-17 Include group-id in thread-created notification.Vladimir Prus1-2/+6
* mi/mi-interp.c (mi_new_thread, mi_thread_exit): Include group id in the output.
2008-11-17 Notification for attach/detach.Vladimir Prus1-0/+24
* inferior.c: Call the process observers. * mi/mi-interp.c (mi_new_inferior, mi_inferior_exit): New. (mi_interpreter_init): Register the above.
2008-10-04 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.Vladimir Prus1-0/+1
2008-07-05 * mi/mi-interp.c (mi_on_resume): Don't try to reportVladimir Prus1-0/+6
resumed thread it the thread list is empty.
2008-06-25 Kill the return value for all MI command functions.Vladimir Prus1-2/+1
* mi/mi-cmds.h (enum mi_cmd_result): Remove. (mi_cmd_argv_ftype): Change return type to void. * mi/mi-main.c: Adjust all function that implement MI commands to return nothing. (struct captured_mi_execute_command_actions): Remove the rc field. (mi_cmd_execute): Return nothing. (mi_execute_async_cli_command): Return nothing. (mi_cmd_exec_interrupt): Don't print ^done here. (mi_cmd_target_select): Don't print ^connected here. (captured_mi_execute_command): Don't check for MI_CMD_DONE. Special-case -target-select and output ^connected, not ^done. * mi/mi-cmd-break.c: Adjust. * mi/mi-cmd-disas.c: Adjust. * mi/mi-cmd-env.c: Adjust. * mi/mi-cmd-file.c: Adjust. * mi/mi-cmd-stack.c: Adjust. * mi/mi-cmd-target.c: Adjust. * mi/mi-cmd-var.c: Adjust. * mi/mi-interp.c: Adjust. * mi/mi-symbol-cmds.c: Adjust.
2008-06-25 Emit ^running via observer.Vladimir Prus1-10/+27
* mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print ^running here. (mi_on_resume): Print ^running if not previously output. * mi/mi-main.c (running_result_record_printed): New. (captured_mi_execute_command): Reset running_result_record_printed. Use running_result_record_printed to decide if we should skip ^done. (mi_execute_async_cli_command): Don't print ^running here. * mi/mi-main.h (current_token, running_result_record_printed): Declare.
2008-06-10 Implement *running.Vladimir Prus1-0/+15
* Makefile.in: Update dependencies. * gdbthread.h (struct thread_info): New field running_. (set_running, is_running): New. * thread.c (set_running, is_running): New. * inferior.h (suppress_normal_stop_observer): Rename to... (suppress_run_stop_observers): ..this. * infcmd.c (suppress_normal_stop_observer): Rename to... (suppress_run_stop_observers): ..this. (finish_command_continuation, finish_command): Adjust. * infcall.c (call_function_by_hand): Adjust. * infrun.c (normal_stop): Call set_running. * target.c (target_resume): New. Call set_running. * target.h (target_resume): Convert from macro to a function. * mi/mi-interp.c (mi_on_resume): New. (mi_interpreter_init): Register mi_on_resume.
2008-06-10 Use observers to report stop events in MI.Vladimir Prus1-22/+18
* mi/mi-interp.c (mi_on_normal_stop): New. (mi_interpreter_init): Register mi_on_normal_stop. (mi_interpreter_exec_continuation): Remove. (mi_cmd_interpreter_exec): Don't register the above. * mi/mi-main.c (captured_mi_execute_command): Don't care about sync_execution. (mi_execute_async_cli_command): Don't install continuation. Don't print *stopped. (mi_exec_async_cli_cmd_continuation): Remove.
2008-05-032008-05-03 Pedro Alves <pedro@codesourcery.com>Vladimir Prus1-1/+15
* thread.c (delete_thread): Call observer_notify_thread_exit. * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as thread_exit observer. (mi_thread_exit): New.
2008-04-26 * mi/mi-interp.c (mi_new_thread): Quote the thread id.Vladimir Prus1-1/+1
2008-04-24 exec_cleanup murder.Vladimir Prus1-2/+3
* breakpoint.c (until_break_command_continuation): Add the 'error' parameter. Directly delete the breakoint as opposed to running cleanups. (until_break_command): Install continuation only after starting the target. Don't use exec cleanups, use ordinary cleanups. Discard cleanups is successfully started the target in async mode. (make_cleanup_delete_breakpoint): Remove. * breakpoint.h (make_cleanup_delete_breakpoint): Remove declaration. * defs.h (do_exec_cleanups, make_exec_cleanup): Remove declarations. (struct continations): Add the 'error' parameter to the continuation_hook field. (add_continuation, do_all_continuations) (add_intermediate_continuation) (do_all_intermediate_continuations): Add the 'error' parameter. * exceptions.c (throw_exception): Don't call do_exec_cleanups. * inf-loop.c (inferior_event_handler): Instead of calling discard_all_continuations, use do_all_continuations with 1 as 'error' parameter. Pass 0 as 'error' parameter in existing uses of discard_all_continuations. * infcmd.c (step_1): Do not use exec cleanup. For async case, discard cleanups. (step_once): Install continuation only after resuming the target. (step_1_continuation): Disable longjmp breakpoint on error. (finish_command_continuation): Add the error parameter. Delete the finish breakpoint directly, do not use cleanups. (finish_command): Do not use exec_cleanups. Always setup continuation. For sync case, immediately run them. (attach_command_continuation): Add the error parameter. * infrun.c (fetch_inferior_event): Do not use exec cleanups to remove step_resume_breakpoint -- adjust delete it directly. * interps.c (interp_set): Adjust call to do_all_continations. * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not do exec cleanups. * mi/mi-main.c (mi_cmd_target_select): Do not do exec cleanups. (mi_cmd_execute): Do not use exec_cleanup. (mi_execute_async_cli_command): Simplify the string concatenation logic. Do no use exec cleanup. (mi_exec_async_cli_cmd_continuation): New parameter error. Free last_async_command. * top.c (command_line_handler_continuation): New parameter error. * utils.c (exec_cleanup_chain, make_exec_cleanup) (do_exec_cleanups): Remove. (add_continuation, do_all_continations) (add_intermediate_continuation) (do_all_intermediate_continuations): New parameter error.
2008-04-04gdb/Pedro Alves1-16/+12
2008-04-04 Pedro Alves <pedro@codesourcery.com> * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR. (mi_error_message): Delete declaration. * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of returning MI_CMD_ERROR. * mi/mi-main.c (mi_error_message): Delete. (mi_cmd_exec_interrupt): (mi_cmd_thread_select, mi_cmd_thread_list_ids) (mi_cmd_thread_info): Call error instead of returning MI_CMD_ERROR. (mi_cmd_data_list_register_values): Call error instead of returning MI_CMD_ERROR. Adapt to new get_register interface. (get_register): Change return typo to void. Call error instead of returning MI_CMD_ERROR. (mi_cmd_data_write_register_values): Call error instead of returning MI_CMD_ERROR. (mi_cmd_list_features): Return MI_CMD_DONE. (captured_mi_execute_command): Remove MI_CMD_ERROR handling. (mi_execute_command): Always print exceptions with -error. gdb/testsuite/ 2008-04-04 Pedro Alves <pedro@codesourcery.com> * gdb.mi/mi-disassemble.exp, gdb.mi/mi-stack.exp, gdb.mi/mi-syn-frame.exp, gdb.mi/mi-var-block.exp, gdb.mi/mi-var-cmd.exp, gdb.mi/mi-var-display.exp, gdb.mi/mi2-disassemble.exp, gdb.mi/mi2-stack.exp, gdb.mi/mi2-syn-frame.exp, gdb.mi/mi2-var-block.exp, gdb.mi/mi2-var-cmd.exp, gdb.mi/mi2-var-display.exp: Update to not expect an mi error duplicated in stderr.
2008-03-14 Async mode fixes.Vladimir Prus1-17/+7
* Makefile.in (infcmd.o, inf-loop.o): Update dependencies. * breakpoint.c (bpstat_do_actions): In async mode, don't jump to top expecting stop_bpstat to be already updated. * event-loop.c (start_event_loop): Call async_enable_stdin on exception. * event-top.c (async_enable_stdin): Do nothing if sync_execution is not set. (command_handler): Do not setup continuation here. (command_line_handler_continuation): Move to... * top.c (command_line_handler_continuation): ... here. (execute_command): In async mode, register continuation. Don't check frame's language in running in async mode. * exceptions.c (throw_exception): Don't do exec_error_cleanups. * inf-loop.c (complete_execution): Inline into... (inferior_event_handler): ... here. Clear target_executing before doing any cleanups. Don't try to show prompt if the target was resumed. * infcmd.c (signal_command): Add support for async mode. (finish_command): Only add continuation if the target was successfully resumed. * remote.c (init_async_opts): Register to_get_thread_local_address handler. * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess with sync_execution. * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin on exception.
2008-03-14 Implement MI notification for new threads.Vladimir Prus1-1/+17
* doc/observer.texi (new_thread): Document. * observer.sh: Forward declare struct thread_info. * thread.c (add_thread): Notify observer. * interps.h (interp_init_ftype): New parameter top_level. (interp_set): Likewise. (top_level_interpreter_data): Declare. * interps.c (interp_set): New parameter top_level. Pass it to interpreter's init function. Remember top level interpreter. (interpreter_exec_cmd): Adjust. (top_level_interpreter_data): New. * main.c (captured_main): Pass 1 for top_level parameter of interp_set. * cli/cli-interp.c (cli_interpreter_init): New parameter top_level. * tui/tui-interp.c (tui_init): New parameter top_level. * mi/mi-interp.c (mi_new_thread): New. (mi_interpreter_init): If top level, register observer for new threads. * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2008-03-08 * mi/mi-interp.c (mi_command_loop): RemoveVladimir Prus1-38/+0
commented-out code.
2008-01-01 Updated copyright notices for most files.Daniel Jacobowitz1-1/+2
2007-08-23 Switch the license of all .c files to GPLv3.Joel Brobecker1-4/+2
Switch the license of all .h files to GPLv3. Switch the license of all .cc files to GPLv3.
2007-08-142007-08-14 Michael Snyder <msnyder@access-company.com>Michael Snyder1-13/+0
* mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
2007-04-28 * gdbarch.sh: Remove deprecated_register_byte.Ulrich Weigand1-4/+0
* gdbarch.c, gdbarch.h: Regenerate. * arch-utils.h (generic_register_size, generic_register_byte): Remove. * arch-utils.c (generic_register_size, generic_register_byte): Remove. * regcache.h (regcache_valid_p): Make REGCACHE parameter const. * regcache.c (regcache_valid_p): Allow to query cooked registers in read-only register caches. Make REGCACHE parameter const. (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE. * mi/mi-main.c (old_regs): Remove. (mi_setup_architecture_data, _initialize_mi_main): Remove. (register_changed_p): Reimplement to compare two register caches. (mi_cmd_data_list_changed_registers): Update caller. * mi/mi-main.h (mi_setup_architecture_data): Remove. * mi/mi-interp.c (mi_interpreter_init): Do not call mi_setup_architecture_data.
2007-03-29 * defs.h (deprecated_registers_changed_hook): Delete declaration.Daniel Jacobowitz1-1/+0
* interps.c (clear_interpreter_hooks): Do not clear deprecated_registers_changed_hook. * regcache.c (registers_changed): Do not call it. * top.c (deprecated_registers_changed_hook): Do not define it. * mi/mi-interp.c (mi_command_loop): Do not clear it. * tui/tui-hooks.c (tui_install_hooks): Do not install it. (tui_remove_hooks): Do not remove it. (tui_selected_frame_level_changed_hook): Check for negative level. Use get_selected_frame. (tui_registers_changed_hook): Deleted.
2007-01-09Copyright updates for 2007.Daniel Jacobowitz1-1/+1
2005-12-23 * mi/mi-symbol-cmds.c:Eli Zaretskii1-3/+3
* mi/mi-parse.h: * mi/mi-parse.c: * mi/mi-out.h: * mi/mi-out.c: * mi/mi-main.h: * mi/mi-main.c: * mi/mi-interp.c: * mi/mi-getopt.h: * mi/mi-getopt.c: * mi/mi-console.h: * mi/mi-console.c: * mi/mi-common.h: * mi/mi-common.c: * mi/mi-cmds.h: * mi/mi-cmds.c: * mi/mi-cmd-var.c: * mi/mi-cmd-stack.c: * mi/mi-cmd-file.c: * mi/mi-cmd-env.c: * mi/mi-cmd-disas.c: * mi/mi-cmd-break.c: Add (C) after Copyright. Update the FSF address.
2005-12-06 * mi/mi-interp.c (mi_interpreter_resume): Route target errorFrederic Riss1-0/+2
through the MI.
2005-07-31From Kaveh R. Ghazi <ghazi@caip.rutgers.edu>:Daniel Jacobowitz1-2/+3
gdb/ * cli-out.c (cli_field_fmt, cli_message, out_field_fmt): Add ATTR_FORMAT or ATTRIBUTE_FPTR_PRINTF. * complaints.c (vcomplaint): Likewise. * defs.h (xvasprintf, xstrvprintf, verror, vfatal) (internal_verror, internal_vwarning, vwarning) (deprecated_query_hook, deprecated_warning_hook) (deprecated_readline_begin_hook): Likewise. * disasm.c (fprintf_disasm): Likewise. * exceptions.c (throw_it): Likewise. * exceptions.h (throw_verror, throw_vfatal): Likewise. * mi/mi-interp.c (mi_interp_query_hook): Likewise. * mi/mi-out.c (mi_field_fmt, mi_message): Likewise. * tui/tui-hooks.c (tui_query_hook): Likewise. * tui/tui-out.c (tui_field_fmt, tui_message, out_field_fmt): Likewise. * ui-out.c (default_field_fmt, default_message, uo_field_fmt) (uo_message): Likewise. * ui-out.h (ui_out_field_fmt, ui_out_message, field_fmt_ftype) (message_ftype): Likewise. * utils.c (vfprintf_maybe_filtered, internal_vproblem) (defaulted_query, printchar): Likewise. gdb/gdbserver/ * server.h (error, fatal, warning): Add ATTR_FORMAT.
2005-04-262005-04-26 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-3/+3
Rename 'struct exception' to 'struct gdb_exception'. * wrapper.c: Update. * varobj.c: Update. * tui/tui-interp.c: Update. * remote.c: Update. * mi/mi-main.c: Update. * mi/mi-interp.c: Update. * linux-thread-db.c: Update. * interps.h: Update. * interps.c: Update. * exceptions.h: Update. * exceptions.c: Update. * dwarf2loc.c: Update. * cli/cli-interp.c: Update. * cli/cli-script.c: Update. * breakpoint.c: Update.
2005-01-142005-01-13 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-1/+1
* defs.h (error_last_message, error_init): Delete declaration. * utils.c (fatal, vfatal): Call throw_vfatal. (error, verror): Call throw_verror; (do_write, error_stream_1): Delete function. (error_stream): Simplify, call error. (error_last_message, error_init, gdb_lasterr): Delete. (error_silent): Simplify, call throw_vsilent. * mi/mi-interp.c (mi_cmd_interpreter_exec): Dup the message. * main.c (captured_main): Delete call to error_init. * exceptions.c (throw_verror, throw_verror) (throw_vsilent): New functions. (do_write, print_and_throw): New functions. (last_message): New global. (throw_reason): Replace error_last_message with last_message. (catch_exceptions_with_msg): Dup the message. * exceptions.h (throw_verror, throw_vfatal, throw_vsilent): Declare.
2005-01-132005-01-12 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-9/+13
* exceptions.c (exception_none): New variable. * Makefile.in: Update dependencies. * interps.c: Include "exceptions.h". (interpreter_exec_cmd, interp_exec): Update to return "struct exception" * exceptions.h (no_exception): Declare. * tui/tui-interp.c (tui_exec): Update to return "struct exception" * mi/mi-interp.c: Include "exceptions.h". (mi_cmd_interpreter_exec, mi_interpreter_exec): Update to return 'struct exception". * cli/cli-interp.c (cli_interpreter_exec, safe_execute_command) (do_captured_execute_command): Update to use catch_exception. * interps.h: Include "exceptions.h". (interp_exec_ftype, interp_exec): Return "struct exception".
2004-09-132004-09-13 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-27/+14
Eliminate event_loop_p, always has the value 1. * defs.h (event_loop_p): Delete macro. * breakpoint.c (until_break_command): Simplify. * utils.c (prompt_for_continue): Simplify. * tracepoint.c (read_actions): Simplify. * top.c (throw_exception, execute_command, gdb_readline_wrapper) (gdb_rl_operate_and_get_next, command_line_input, get_prompt) (set_prompt, init_main): Simplify. (init_signals, disconnect): Delete, unused. * remote.c (remote_async_resume) (extended_remote_async_create_inferior): Simplify. * mi/mi-interp.c (mi_input): Delete, unused. (mi_interpreter_resume, mi_command_loop): Simplify. * interps.c (current_interp_command_loop): Simplify. * infrun.c (proceed): Simplify. * infcmd.c (run_command, continue_command, step_1, jump_command) (until_command, advance_command, finish_command) (interrupt_target_command): Simplify. * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
2004-06-012004-06-01 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-8/+4
* mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf instead of xasprintf. * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt) (mi_cmd_thread_select, mi_cmd_thread_list_ids) (mi_cmd_data_list_register_names) (mi_cmd_data_list_changed_registers) (mi_cmd_data_list_register_values) (get_register, mi_cmd_data_write_register_values) (mi_cmd_data_write_register_values) (mi_cmd_data_assign, mi_cmd_data_evaluate_expression) (mi_cmd_target_download, mi_cmd_target_select) (mi_cmd_data_read_memory, mi_cmd_data_write_memory) (mi_execute_cli_command, mi_execute_async_cli_command) (mi_execute_async_cli_command): Ditto. * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto. * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
2004-06-012004-06-01 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-1/+1
* mi/mi-cmds.h (mi_error_last_message): Delete declaration. * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error_last_message instead of mi_error_last_message. * mi/mi-main.c (mi_error_last_message): Delete function.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-28/+28
* annotate.h (deprecated_annotate_starting_hook) (deprecated_annotate_stopped_hook) (deprecated_annotate_exited_hook) (deprecated_annotate_signal_hook) (deprecated_annotate_signalled_hook): Deprecate. * tracepoint.h (deprecated_create_tracepoint_hook) (deprecated_delete_tracepoint_hook) (deprecated_modify_tracepoint_hook) (deprecated_trace_find_hook) (deprecated_trace_start_stop_hook): Deprecate. * target.h (deprecated_target_new_objfile_hook): Deprecate. * remote.h (deprecated_target_resume_hook) (deprecated_target_wait_loop_hook): Deprecate. * gdbcore.h (deprecated_exec_file_display_hook) (deprecated_file_changed_hook): Deprecate. * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate. * defs.h (deprecated_modify_breakpoint_hook) (deprecated_command_loop_hook, deprecated_show_load_progress) (deprecated_print_frame_info_listing_hook) (deprecated_query_hook, deprecated_warning_hook) (deprecated_flush_hook, deprecated_create_breakpoint_hook) (deprecated_delete_breakpoint_hook) (deprecated_interactive_hook, deprecated_registers_changed_hook) (deprecated_readline_begin_hook, deprecated_readline_hook) (deprecated_readline_end_hook, deprecated_register_changed_hook) (deprecated_memory_changed_hook, deprecated_init_ui_hook) (deprecated_context_hook, deprecated_target_wait_hook) (deprecated_attach_hook, deprecated_detach_hook) (deprecated_call_command_hook, deprecated_set_hook) (deprecated_error_hook, deprecated_error_begin_hook) (deprecated_ui_load_progress_hook): Deprecate. * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update. * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update. * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update. * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update. * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update. * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update. * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update. * annotate.c, aix-thread.c: Update.
2004-01-192004-01-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-22/+1
* remote-sds.c (tohex): Delete unused function. Update copyright. * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto. * v850-tdep.c (v850_register_virtual_size): Ditto. * target.c (normal_target_post_startup_inferior): Ditto. * source.c (ambiguous_line_spec): Ditto. * remote.c (adapt_remote_get_threadinfo): Ditto. * mi/mi-out.c (out_field_fmt): Ditto. * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto. (output_control_change_notification): Ditto. * m68k-tdep.c (m68k_register_byte): Ditto. (m68k_remote_breakpoint_from_pc): Ditto. * ui-out.c (init_ui_out_state): Delete unused declaration. * stabsread.c (search_value): Ditto. * mi/mi-cmd-env.c (env_cli_command): Ditto. * maint.c (print_section_table): Ditto. * infrun.c (set_follow_fork_mode_command): Ditto.
2003-08-082003-08-08 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-2/+11
* interps.c (interp_set): Check for a NULL "old_interp". Index: mi/ChangeLog 2003-08-08 Andrew Cagney <cagney@redhat.com> * mi-main.c (captured_mi_execute_command): Add "mi2" and "mi3" to interpreters that hack around CLI. * mi-interp.c (mi3_command_loop): New function. (mi_interpreter_resume): Check for "mi3", default to "mi2".
2003-08-07Index: ChangeLogAndrew Cagney1-2/+6
2003-08-07 Andrew Cagney <cagney@redhat.com> * interps.h (INTERP_MI2, INTERP_MI3): Define. Index: doc/ChangeLog 2003-08-07 Andrew Cagney <cagney@redhat.com> * gdb.texinfo (Mode Options): Mention that "mi2" was included in GDB 6.0. Index: mi/ChangeLog 2003-08-07 Andrew Cagney <cagney@redhat.com> * mi-interp.c (_initialize_mi_interp): Register "mi2" and "mi3". Make "mi" select "mi2". Index: testsuite/gdb.mi/ChangeLog 2003-08-07 Andrew Cagney <cagney@redhat.com> * mi2-basics.exp: Copy base MI .exp file, set MIFLAGS to -i=mi2. * mi2-break.exp, mi2-cli.exp, mi2-console.exp: Ditto. * mi2-disassemble.exp, mi2-eval.exp, mi2-file.exp: Ditto. * mi2-hack-cli.exp, mi2-pthreads.exp, mi2-read-memory.exp: Ditto. * mi2-regs.exp, mi2-return.exp, mi2-simplerun.exp: Ditto. * mi2-stack.exp, mi2-stepi.exp, mi2-syn-frame.exp: Ditto. * mi2-until.exp, mi2-var-block.exp, mi2-var-child.exp: Ditto. * mi2-var-cmd.exp, mi2-var-display.exp, mi2-watch.exp: Ditto.