X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=d3c833cbe670151ab2c450d981bb08fa2cc1241c;hb=73e113d4609dd70ee0ee7a334a132044df651854;hp=3c110480b4f189ea1f9d42919fad71241319c5f8;hpb=7f99b1909ee8c09b24b56e7f6ae81e279f8338bf;p=binutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3c110480b4f..d3c833cbe67 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,801 @@ +2008-11-13 Jan Kratochvil + + * monitor.c (monitor_insert_breakpoint): Remove unused variable `bp'. + +2008-11-13 Joel Brobecker + + * ia64-tdep.c: Remove commented out #define. + +2008-11-12 Joel Brobecker + + From Joel Sherrill + * remote-sim.c (gdbsim_mourn_inferior): Use "target" parameter + instead of the "gdbsim_ops" global. + +2008-11-11 Doug Evans + + * infcall.c (call_function_by_hand): Handle inferior exit. + +2008-11-11 Thiago Jung Bauermann + + * remote-sim.c (gdbsim_create_inferior, gdbsim_mourn_inferior): Add + missing struct target_ops argument. + +2008-11-11 Joel Sherrill + + * MAINTAINERS: Add myself for write after approval privileges. + +2008-11-10 Tom Tromey + + * gdbtypes.c (copy_type_recursive): Clear new fields. + +2008-11-10 Tom Tromey + + * cli/cli-cmds.c (source_script): Clean up full_pathname. Run + cleanups on early return. + +2008-11-09 Vladimir Prus + + Kill pthread_ops_hack + + * target.h (struct target_ops): Make to_attach, to_detach, + to_create_inferior and to_mourn_inferior accept a pointer + to struct target_ops. + (target_attach, target_create_inferior, target_create_inferior): + Convert from macros to function. Find the right target to + invoke a method of. + (find_default_attach, find_default_create_inferior): New parameter + ops. + * corefile.c (core_file_command): Pass target to to_detach. + * corelow.c (core_detach): Add 'ops' parameter. + * fork-child.c (fork_inferior): Return the pid. Allow + init_trace_fun to be NULL. + * inf-ptrace (ptrace_ops_hack): Remove. + (inf_ptrace_him): Remove, moving all logic into.... + (inf_ptrace_create_inferior): ... here. Push the target + passed as parameter. + (inf_ptrace_mourn_inferior, inf_ptrace_attach, inf_ptrace_detach): + Push/pop target passed as parameter, no ptrace_ops_hack. + (inf_ptrace_target): Don't remember result. + * inferior.h (fork_inferior): Adjust prototype. + * linux-nat.c (linux_nat_create_inferior, linux_nat_attach) + (linux_nat_detach, linux_nat_mourn_inferior): New parameter ops. + Pass it to linux_ops target. + * linux-thread-db.c (thread_db_detach, thread_db_mourn_inferior): + New parameter ops. Pass it to the target beneath. + * remote.c (remote_mourn, extended_remote_mourn, remote_detach) + (extended_remote_create_inferior): New parameter ops. Pass it + further. + * target.c (debug_to_attach, debug_to_detach) + (debug_to_mourn_inferior): New parameter ops. + (target_create_inferior): New. + (update_current_target): Do not inherit to_attach, to_detach, + to_create_inferiour, to_mourn_inferior. Do not default + to_detach and to_mourn_inferior. + (target_detach): Find the right target to use. + (target_mourn_inferior): New. + (find_default_attach, find_default_create_inferior): New parameter + ops. Pass the found target when calling its method. + (init_dummy_target): Provide fallback definition of to_detach. + (target_attach): New. + (debug_to_attach, debug_to_detach, debug_to_create_inferior) + (debug_to_mourn_inferiour): New parameter ops. + * aix-thread.c: Adjust. + * bsd-uthread.c: Adjust. + * gnu-nat.c: Adjust. + * go32-nat.c: Adjust. + * hpux-thread.c: Adjust. + * inf-ttrace.c: Ajust. + * monitor.c: Adjust. + * nto-procfs.c: Adjust. + * procfs.c: Adjust. + * remote-m32r-sdi.c: Adjust. + * remote-mips.c: Adjust. + * remote-sim.c: Adjust. + * rs6000-nat.c: Adjust. + * sol-thread.c: Adjust. + * win32-nat.c: Adjust. + * dec-thread.c: Adjust. + +2008-11-09 Vladimir Prus + + * thread.c (print_thread_info): Eliminate now useless checks + for exited threads. + +2008-11-06 Pedro Alves + + * i386-dicos-tdep.c (i386_dicos_init_abi): Set decr_pc_after_break + to 0. + +2008-11-05 Pedro Alves + + * remote.c (notice_new_inferiors): Add a new inferior only when + we're going to add a new thread. + +2008-11-05 Pedro Alves + + * defs.h (add_inferior_continuation) + (do_all_inferior_continuations) + (discard_all_inferior_continuations): Declare. + * utils.c (add_inferior_continuation) + (do_all_inferior_continuations) + (discard_all_inferior_continuations): New. + * inferior.h (struct inferior) : New field. + * inferior.c (free_inferior): Discard all the inferior + continuations. + * inf-loop.c (inferior_event_handler): Do all current inferior + continuations. + * infcmd.c (attach_command): Register an inferior continuation + instead of a thread continuation. + * infrun.c (handle_inferior_event): If stop_soon is + STOP_QUIETLY_NO_SIGSTOP, also expect a TARGET_SIGNAL_0. + +2008-11-04 Pedro Alves + + * inf-loop.c (inferior_event_handler): On INF_ERROR and + INF_REG_EVENT throwing, don't call target_async or pop_target. + Call pop_all_targets_above. + * remote.c (remote_close): Call remote_terminal_ours. Don't call + signal or target_async. + +2008-11-04 Daniel Jacobowitz + + * eval.c (evaluate_subexp_standard): Assert that there is at + least one array dimension. + +2008-11-03 Vladimir Prus + + Make attach_command exception-safe + * infcmd.c (attach_command): Call async_enable_stdin + if exception is thrown. + +2008-11-03 Pedro Alves + + * gdbarch.sh (has_global_solist): Mention global breakpoints. + * gdbarch.h: Regenerate. + +2008-11-03 Pedro Alves + + * remote.c (remote_start_remote): If the solib list is global, + fetch libraries and insert breakpoints after connecting. + * infcmd.c (post_create_inferior): If the solist is shared between + inferiors, no need to refetch it on every new inferior. + (detach_command): If the shared library list is shared between + inferiors, then don't clear it on every inferior detach. + * gdbarch.sh (has_global_solist): New. + * i386-dicos-tdep.c (i386_dicos_init_abi): Set + gdbarch_has_global_solist. + * target.c (target_pre_inferior): If the shared library list is + shared between inferiors, then don't clear it here, neither + invalidate the memory regions or clear the target description. + (target_detach): If the shared library list is shared between + inferiors, then don't remove breakpoints from the target here. + (target_disconnect): Comment. + * solib.c (update_solib_list): Check for null_ptid. + * breakpoint.c (insert_breakpoints, update_global_location_list): + If the shared library list is shared between inferiors, insert + breakpoints even if there's no execution. + (breakpoint_init_inferior): If the shared library list is shared + between inferiors, don't delete breakpoints or mark them + uninserted here. + + * gdbarch.c, gdbarch.h: Regenerate. + +2008-10-31 Pedro Alves + + * inferior.h (inferior_ignoring_leading_exec_events): Delete + declaration. + +2008-10-31 Pedro Alves + + * inferior.h (write_inferior_status_register): Delete. + * infrun.c (write_inferior_status_register): Delete. + +2008-10-30 Tom Tromey + + * value.c (coerce_array): Use check_typedef. + +2008-10-30 Tom Tromey + + * cli/cli-logging.c (handle_redirections): Make a cleanup. + * reggroups.c (maintenance_print_reggroups): Make a cleanup. + * regcache.c (regcache_print): Make a cleanup. + * maint.c (maintenance_print_architecture): Make a cleanup. + * dummy-frame.c (maintenance_print_dummy_frames): Make a cleanup. + +2008-10-30 Tom Tromey + + * utils.c (make_cleanup_close): Use make_cleanup_dtor. + (do_close_cleanup): Don't free 'fd'. + +2008-10-30 Tom Tromey + + * source.c (symtab_to_fullname): Test 'r >= 0'. + (psymtab_to_fullname): Likewise. + (get_filename_and_charpos): Make a cleanup. + (forward_search_command): Likewise. + (reverse_search_command): Likewise. + * exec.c (exec_file_attach): Close scratch_chan on failure. + * nto-procfs.c (procfs_open): Make a cleanup. + (procfs_pidlist): Likewise. + (do_closedir_cleanup): New function. + +2008-10-30 Andreas Schwab + + * infcmd.c (construct_inferior_arguments): Handle newlines + specially. + +2008-10-30 Joel Brobecker + + * breakpoint.h (enum bptype): Delete bp_catch_exec. + * breakpoint.c (insert_catchpoint): Remove handling for + bp_catch_exec breakpoint kinds. + (insert_bp_location, update_breakpoints_after_exec, remove_breakpoint) + (ep_is_catchpoint, print_it_typical, bpstat_check_location), + (bpstat_check_location, bpstat_what, print_one_breakpoint_location) + (print_one_breakpoint_location, user_settable_breakpoint) + (breakpoint_address_is_meaningful, adjust_breakpoint_address) + (allocate_bp_location, mention, breakpoint_re_set_one) + (disable_command, enable_command): Likewise. + (create_exec_event_catchpoint): Delete. + (insert_catch_exec, remove_catch_exec, breakpoint_hit_catch_exec) + (print_it_catch_exec, print_one_catch_exec, print_mention_catch_exec): + New functions. + (catch_exec_breakpoint_ops): New static global. + (catch_exec_command_1): Use create_catchpoint instead of + create_exec_event_catchpoint to create the exec catchpoint. + +2008-10-28 Tom Tromey + + * Makefile.in (SUBDIR_CLI_OBS): Don't mention cli-utils.o. + (SUBDIR_CLI_DEPS): Don't mention cli-utils.c. + (HFILES_NO_SRCDIR): Don't mention cli-utils.h. + (cli-utils.o): Remove. + * cli/cli-utils.c: Remove. + * cli/cli-utils.h: Remove. + +2008-10-28 Tom Tromey + + * varobj.c (value_get_print_value): Include valprint.h. + (value_get_print_value): Use get_formatted_print_options. + * value.h (struct value_print_options): Declare. + (value_print, val_print, common_val_print, val_print_string): + Update. + * value.c: Include valprint.h. + (show_values): Use get_user_print_options. + (show_convenience): Likewise. + * valprint.h (prettyprint_arrays, prettyprint_structs): Don't + declare. + (struct value_print_options): New type. + (vtblprint, unionprint, addressprint, objectprint, print_max, + inspect_it, repeat_count_threshold, output_format, + stop_print_at_null): Don't declare. + (user_print_options, get_user_print_options, + get_raw_print_options, get_formatted_print_options): Declare. + (print_array_indexes_p): Don't declare. + (maybe_print_array_index, val_print_array_elements): Update. + * valprint.c (print_max): Remove. + (user_print_options): New global. + (get_user_print_options, get_raw_print_options, + get_formatted_print_options): New functions. + (print_array_indexes, repeat_count_threshold, stop_print_at_null, + prettyprint_structs, prettyprint_arrays, unionprint, + addressprint): Remove. + (val_print): Remove format, deref_ref, pretty arguments; add + options. Update. + (common_val_print): Likewise. + (print_array_indexes_p): Remove. + (maybe_print_array_index): Remove format, pretty arguments; add + options. Update. + (val_print_array_elements): Remove format, deref_ref, pretty + arguments; add options. Update. + (val_print_string): Add options argument. Update. + (_initialize_valprint): Use user_print_options. + (output_format): Remove. + (set_output_radix_1): Use user_print_options. + * typeprint.c: Include valprint.h. + (objectprint): Don't declare. + (whatis_exp): Use get_user_print_options. + * tui/tui-regs.c: Include valprint.h. + (tui_register_format): Use get_formatted_print_options. + * tracepoint.c: Include valprint.h. + (addressprint): Don't declare. + (trace_mention): Use get_user_print_options. + (tracepoints_info): Likewise. + * stack.c (print_frame_args): Use get_raw_print_options. + (print_frame_info): Use get_user_print_options. + (print_frame): Likewise. + * sh64-tdep.c: Include valprint.h + (sh64_do_register): Use get_formatted_print_options. + * scm-valprint.c (scm_inferior_print): Remove format, deref_ref, + pretty arguments; add options. + (scm_scmlist_print): Likewise. Update. + (scm_scmval_print): Likewise. + (scm_val_print): Likewise. + (scm_value_print): Remove format, pretty arguments; add options. + Update. + * scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print): + Update. + * scm-lang.c (scm_printstr): Add options argument. + * python/python-value.c: Include valprint.h. + (valpy_str): Use get_user_print_options. + * printcmd.c: Include valprint.h. + (addressprint): Don't declare. + (inspect_it): Remove. + (print_formatted): Remove format option; add options. Update. + (print_scalar_formatted): Likewise. + (print_address_demangle): Use get_user_print_options. + (do_examine): Use get_formatted_print_options. + (print_command_1): Likewise. + (output_command): Use get_formatted_print_options. + (do_one_display): Likewise. + (print_variable_value): Use get_user_print_options. + * p-valprint.c (pascal_val_print): Remove format, deref_ref, + pretty arguments; add options. Update. + (pascal_value_print): Remove format, pretty arguments; add + options. Update. + (vtblprint, objectprint): Don't declare. + (pascal_static_field_print): Remove. + (pascal_object_print_value_fields): Remove format, pretty + arguments; add options. Update. + (pascal_object_print_static_field): Likewise. + (_initialize_pascal_valprint): Use user_print_options. Update. + * p-lang.h (pascal_val_print, pascal_value_print, + pascal_printstr, pascal_object_print_value_fields): Update. + (vtblprint, static_field_print): Don't declare. + * p-lang.c (pascal_printstr): Add options argument. Update. + * objc-lang.c (objc_printstr): Add options argument. Update. + * mt-tdep.c: Include valprint.h. + (mt_registers_info): Use get_raw_print_options. + * mips-tdep.c: Include valprint.h. + (mips_print_fp_register): Use get_formatted_print_options. + (mips_print_register): Likewise. + * mi/mi-main.c: Include valprint.h. + (get_register): Use get_user_print_options. + (mi_cmd_data_evaluate_expression): Likewise. + (mi_cmd_data_read_memory): Use get_formatted_print_options. + * mi/mi-cmd-stack.c: Include valprint.h. + (list_args_or_locals): Use get_raw_print_options. + * m2-valprint.c (print_function_pointer_address): Add addressprint + argument. + (m2_print_long_set): Remove format, pretty arguments. + (m2_print_unbounded_array): Remove format, deref_ref, pretty + arguments; add options. Update. + (print_unpacked_pointer): Remove format argument; add options. + Now static. Update. + (print_variable_at_address): Remove format, deref_ref, pretty + arguments; add options. Update. + (m2_print_array_contents): Likewise. + (m2_val_print): Likewise. + * m2-lang.h (m2_val_print): Update. + * m2-lang.c (m2_printstr): Add options argument. Update. + * language.h (struct value_print_options): Declare. + (struct language_defn) : Add options argument. + : Remove format, deref_ref, pretty argument; add + options. + : Remove format, pretty arguments; add options. + : Likewise. + (LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING, + LA_PRINT_ARRAY_INDEX): Update. + (default_print_array_index): Update. + * language.c (default_print_array_index): Remove format, pretty + arguments; add options. Update. + (unk_lang_printstr): Add options argument. + (unk_lang_val_print): Remove format, deref_ref, pretty arguments; + add options. + (unk_lang_value_print): Remove format, pretty arguments; add + options. + * jv-valprint.c (java_value_print): Remove format, pretty + arguments; add options. Update. + (java_print_value_fields): Likewise. + (java_val_print): Remove format, deref_ref, pretty arguments; add + options. Update. + * jv-lang.h (java_val_print, java_value_print): Declare. + * infcmd.c: Include valprint.h. + (print_return_value): Use get_raw_print_options. + (default_print_registers_info): Use get_user_print_options, + get_formatted_print_options. + (registers_info): Use get_formatted_print_options. + * gdbtypes.h (struct value_print_options): Declare. + (print_scalar_formatted): Update. + * f-valprint.c (f77_print_array_1): Remove format, deref_ref, + pretty arguments; add options. Update. + (f77_print_array): Likewise. + (f_val_print): Likewise. + * f-lang.h (f_val_print): Update. + * f-lang.c (f_printstr): Add options argument. Update. + (c_value_print): Update declaration. + * expprint.c: Include valprint.h. + (print_subexp_standard): Use get_raw_print_options, + get_user_print_options. + * eval.c: Include valprint.h. + (objectprint): Don't declare. + (evaluate_subexp_standard): Use get_user_print_options. + * cp-valprint.c (vtblprint, objectprint, static_field_print): + Remove. + (cp_print_value_fields): Remove format, pretty arguments; add + options. Update. + (cp_print_value): Likewise. + (cp_print_static_field): Likewise. + (_initialize_cp_valprint): Use user_print_options. Update. + * c-valprint.c (print_function_pointer_address): Add addressprint + argument. + (c_val_print): Remove format, deref_ref, pretty arguments; add + options. Update. + (c_value_print): Add options argument. Update. + * c-lang.h (c_val_print, c_value_print, c_printstr): Update. + (vtblprint, static_field_print): Don't declare. + (cp_print_value_fields): Update. + * c-lang.c (c_printstr): Add options argument. Update. + * breakpoint.c: Include valprint.h. + (addressprint): Don't declare. + (watchpoint_value_print): Use get_user_print_options. + (print_one_breakpoint_location): Likewise. + (breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention, + print_exception_catchpoint): Likewise. + * auxv.c (fprint_target_auxv): Don't declare addressprint. Use + get_user_print_options. + * ada-valprint.c (struct ada_val_print_args): Remove format, + deref_ref, and pretty; add options. + (print_optional_low_bound): Add options argument. + (val_print_packed_array_elements): Remove format and pretty + arguments; add options. Update. + (printstr): Add options argument. Update. + (ada_printstr): Likewise. + (ada_val_print): Remove format, deref_ref, pretty arguments; add + options argument. Update. + (ada_val_print_stub): Update. + (ada_val_print_array): Remove format, deref_ref, pretty arguments; + add options. Update. + (ada_val_print_1): Likewise. + (print_variant_part): Likewise. + (ada_value_print): Remove format, pretty arguments; add options. + Update. + (print_record): Likewise. + (print_field_values): Likewise. + * ada-lang.h (ada_val_print, ada_value_print, ada_printstr): + Update. + * ada-lang.c (ada_print_array_index): Add options argument; remove + format and pretty arguments. + (print_one_exception): Use get_user_print_options. + +2008-10-28 Tom Tromey + + * cli/cli-script.c (do_fclose_cleanup): Remove. + (script_from_file): Use make_cleanup_fclose. + * xml-tdesc.c (do_cleanup_fclose): Remove. + (fetch_xml_from_file): Use make_cleanup_fclose. + * tracepoint.c (tracepoint_save_command): Use + make_cleanup_fclose. Always free pathname. + * source.c (print_source_lines_base): Use make_cleanup_fclose. + * remote.c (fclose_cleanup): Remove. + (remote_file_put): Use make_cleanup_fclose. + (remote_file_get): Likewise. + * linux-nat.c (linux_nat_find_memory_regions): Use + make_cleanup_fclose. + (linux_nat_info_proc_cmd): Likewise. + (linux_proc_pending_signals): Likewise. + * fbsd-nat.c (fbsd_find_memory_regions): Use make_cleanup_fclose. + Free file name. + * cli/cli-dump.c (do_fclose_cleanup): Remove. + (make_cleanup_fclose): Remove. + * defs.h (make_cleanup_fclose): Declare. + * utils.c (do_fclose_cleanup): New function. + (make_cleanup_fclose): Likewise. + +2008-10-27 Pedro Alves + + * inflow.c (kill_command): If the target claims there is still + execution, don't clear the thread list. + +2008-10-27 Pedro Alves + + * cp-name-parser.y: Include defs.h instead of config.h. + (parse_escape): Rename to ... + (cp_parse_escape): ... this. + (yylex): Update. + (xfree) [TEST_CPNAMES]: New. + +2008-10-27 Pedro Alves + + * CONTRIBUTE: Mention autoconf 2.59 and configure.ac instead of + 2.13 and configure.in. + +2008-10-27 Pedro Alves + + * target.h (struct target_ops) : New + field. + (target_supports_multi_process): New define. + * target.c (update_current_target): Inherit and de_fault + to_supports_multi_process. + * infcmd.c (attach_command): Allow attaching to multiple processes + if the target supports it. + (detach_command): If the target claims there is still execution, + don't clear the thread list. + * remote.c (remote_supports_multi_process): New. + (init_remote_ops): Register remote_supports_multi_process. + +2008-10-27 Pedro Alves + + * Makefile.in (.y.c, .l.c): sed free to xfree. + +2008-10-27 Pedro Alves + + * Makefile.in (INSTALLED_LIBS, CLIBS): Remove reference to + $(TM_CLIBS). + (CDEPS): Remove reference to $(TM_CDEPS). + +2008-10-26 Michael Snyder + + * infrun.c (handle_inferior_event): Handle dynamic symbol + resolution in reverse. + +2008-10-25 Joel Brobecker + + * infrun.c: Minor comment reformatting. + +2008-10-25 Pedro Alves + + * ada-exp.y (write_object_renaming): Use malloc instead of + xmalloc. + * p-exp.y (pop_current_type): Use free instead of xfree. + +2008-10-24 Pedro Alves + + * fork-child.c (startup_inferior): Only set threads not-executing + after getting all the pending execs. On TARGET_WAITKIND_IGNORE, + keep waiting, don't resume. On all other cases but + TARGET_WAITKIND_SIGNALLED and TARGET_WAITKIND_EXITED, switch to + the event ptid. + +2008-10-24 Pedro Alves + + Remote non-stop mode support. + + * remote.c (pending_stop_reply): New. + (struct remote_state) : New + fields. + (remote_async_inferior_event_token) + (remote_async_get_pending_events_token): New. + (notice_new_inferiors): New, abstracted out from record_currthread. + (record_currthread): Call it. + (remote_threads_info): Default threads to running in non-stop + mode. In non-stop mode, only qfThreadInfo is supported. + (remote_close): Discard all pending stop_replies. Close the event + sources. + (set_stop_requested_callback): New. + (remote_start_remote): Implement non-stop mode startup. In + all-stop, don't clear the thread list here. + (remote_non_stop_feature): New. + (remote_protocol_features): Add a "QNonStop" feature. + (remote_open_1): Clear cached_wait_status and non_stop_aware. + Clear the thread list here. + (remote_detach_1): Discard pending stop replies of the process we + detached from. + (extended_remote_attach_1): Implement non-stop mode. + (remote_vcont_probe): Recognize `vCont;t'. + (remote_vcont_resume): Implement non-stop mode. + (remote_resume): Don't set waiting_for_stop_reply in non-stop + mode. + (remote_stop_ns): New. + (remote_stop): Rename to ... + (remote_stop_as): ... this. If we have a cached wait status, + don't bother interrupting the remote. + (remote_stop): Reimplement as wrapper around remote_stop_as and + remote_stop_ns. + (interrupt_query): Don't query in async mode. + (struct cached_reg, cahed_reg_t): New. + (struct stop_reply): New. + (stop_reply_queue): New. + (stop_reply_xmalloc, stop_reply_xfree) + (discard_pending_stop_replies, do_stop_reply_xfree) + (queued_stop_reply, push_stop_reply, peek_stop_reply) + (remote_parse_stop_reply, remote_get_pending_stop_replies) + (process_stop_reply): New. + (remote_wait_ns): New. + (remote_wait_as): Use remote_parse_stop_reply. Invalidate the + notion of current general thread is a process exit was reported. + (remote_wait): Call remote_wait_ns in non-stop mode. + (handle_notification): New. + (putpkt_binary): Handle notifications. Don't care for + waiting_for_stop_reply in non-stop mode. + (getpkt_sane): Rename to ... + (getpkt_or_notif_sane_1): ... this. Add `expecting_notif' + argument. Handle it. Handle notifications. + (getpkt_sane): Reimplement as wrapper around getpkt_or_notif_sane_1. + (getpkt_or_notif_sane): New. + (select_new_thread_callback): Check for exited state instead of + comparing the ptid against minus_one_ptid. + (extended_remote_create_inferior_1): Query the remote about the + current thread. + (remote_supports_non_stop): New. + (init_remote_ops): Register it. + (remote_async_inferior_event_handler): New. + (remote_async_get_pending_events_handler): New. + + * infcmd.c (proceed_thread_callback): Comment. + (proceed_after_attach_callback, proceed_after_attach): New. + (attach_command_post_wait): In background attach, resume all + threads, but only if they are unsignalled, and not explicitly + stopped. In foreground attach, in non-stop mode, make sure to + stop all threads of the just attached to process. + (attach_command): In non-stop mode: If doing a background attach, + stop at least one thread. If a foreground attach, stop all + threads. + +2008-10-24 Pedro Alves + + * event-loop.h: Mention async_event_handlers. + (async_event_handler): Forward declare. + (async_event_handler_func): New typedef. + (create_async_event_handler, delete_async_event_handler) + (mark_async_event_handler): Declare. + * event-loop.c (event_data): New. + (event_handler_func): Take an event_data instead of an integer. + (struct gdb_event): Replace the integer file descriptor by a + generic event_data. + (async_event_handler): New. + (async_handler_ready): Delete. + (async_event_handler_list): New. + (create_event): New. + (create_file_event): Use it. + (process_event): Adjust. + (gdb_do_one_event): Poll from the event sources in round-robin + fashion across calls. Be sure to consult all sources before + blocking. + (handle_file_event): Take an event_data instead of an integer. + Adjust. + (gdb_wait_for_event): Add `block' argument. Handle it. + (mark_async_signal_handler): Remove unneeded cast. + (invoke_async_signal_handler): Rename to ... + (invoke_async_signal_handlres): ... this. Return true if any was + handled. + (check_async_ready): Delete + (create_async_event_handler): New. + (mark_async_event_handler): New. + (struct async_event_handler_data): New. + (invoke_async_event_handler): New. + (check_async_event_handlers): New. + (delete_async_event_handler): New. + (handle_timer_event): Adjust. + +2008-10-24 Doug Evans + + * dwarf2read.c (typename_concat): Don't segv if prefix or suffix + is NULL. Simplify obs == NULL case. + +2008-10-24 Hui Zhu + Pedro Alves + + * infrun.c (can_use_displaced_stepping): Change type to + const char pointer. + (can_use_displaced_stepping_auto): New string. + (can_use_displaced_stepping_on): New string. + (can_use_displaced_stepping_off): New string. + (can_use_displaced_stepping_enum): New array. + (show_can_use_displaced_stepping): In auto mode, also show + the current effect of the option. + (use_displaced_stepping): Return non-zero if displaced + stepping is auto, and can be used with GDBARCH, and in + non-stop mode. Return non-zero if displaced stepping is on, + and can be used with GDBARCH. Return zero otherwise. + (_initialize_infrun): Make the "set displaced-stepping" + command an enum command. Change its class to class_run. + Place it in the top level set list. Extend help to describe + the auto mode. + +2008-10-23 Pedro Alves + + * defs.h: Mention ptid_is_pid. + * inferior.h (ptid_is_pid): Declare. + * gdbthread.h (struct thread_info) : New field. + (set_stop_requested): Declare. + * infcmd.c (interrupt_target_1): Call set_stop_requested. + * infrun.c (clear_proceed_status): Clear stop_requested. + (infrun_thread_stop_requested_callback, + infrun_thread_stop_requested): New. + (handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a + thread that had an explicit stop request, pretend we got a + TARGET_SIGNAL_0. Always stop if the thread had an explicit stop + request. + (print_stop_reason): In the SIGNAL_RECEIVED case, if we're not + outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped", + instead of mentioning signal 0. + (ptid_is_pid): New. + * thread.c (set_stop_requested): New. + + * linux-nat.c (queued_waitpid): Rename to ... + (queued_waitpid_1): ... this. Add `peek' argument. Handle it. + (queued_waitpid): New, as wrapper to queued_waitpid_1. + (push_waitpid): Push the SIGTRAP to the local event queue, to the + kernel's. + (send_sigint_callback): Delete. + (linux_nat_stop_lwp): New. + (linux_nat_stop): Use it. + +2008-10-23 Paul Pluzhnikov + + * python/python-value (valpy_getitem): Fix heap corruption. + +2008-10-23 Aleksandar Ristovski + + * nto-procfs.c (do_attach): Form proper ptid including pid and tid. + (procfs_create_inferior): Fetch list of threads. + +2008-10-23 Aleksandar Ristovski + + * nto-procfs.c (procfs_files_info): Fix a typo. + (procfs_create_inferior): Make attach_flag per-inferior. + +2008-10-23 Tom Tromey + + * python/python-value.c (value_to_value_object): Initialize + owned_by_gdb field. + (valpy_new): Likewise. + +2008-10-23 Jan Kratochvil + Joel Brobecker + + * ada-tasks.c (task_states, long_task_states): Use constant N_() + initializer. Define the strings as const. + (short_task_info, info_task): Translate the strings above. + +2008-10-22 Joel Brobecker + + * NEWS: Add entry for new feature (Ada tasking support). + +2008-10-22 Joel Brobecker + + * configure.ac: On alpha-osf, error out if enable_tui is set to + "yes", and set enable_tui to "no" if previously set to "auto". + Check for waddstr only if TUI support was requested. Move the + part of the configure script that updates various Makefile + variables up, together with the check for waddstr. + * configure: Regenerate. + +2008-10-22 Joel brobecker + + * gdbtypes.c (copy_type): New function. + * gdbtypes.h (copy_type): Add declaration. + * ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ + variable, then use it. + +2008-10-22 Joel Brobecker + + * target.h (struct target_ops): Add new field to_get_ada_task_ptid. + (target_get_ada_task_ptid): New macro. + * target.c (default_get_ada_task_ptid): New function. + (update_current_target): Inherit field default_get_ada_task_ptid. + (update_current_target): Make default_get_ada_task_ptid the default + value for field to_get_ada_task_ptid. + * ada-lang.h (struct task_control_block): Delete. Never used. + (struct task_ptid, task_ptid_t, struct task_entry, task_list): + Likewise. + (struct ada_task_info): New. + (ada_task_is_alive, ada_find_printable_frame) + (ada_task_list_iterator_ftype, iterate_over_live_ada_tasks): Add + declarations. + (ada_build_task_list): Update prototype. + (init_task_list, ada_is_exception_breakpoint): Remove prototypes. + * ada-lang.c (ada_find_printable_frame): Make non-static. + * ada-tasks.c: New file. + * Makefile.in (SFILES): Add ada-tasks.c. + (COMMON_OBS): Add ada-tasks.o. + * linux-thread-db.c (thread_db_find_thread_from_tid) + (thread_db_get_ada_task_ptid): New functions. + (init_thread_db_ops): Set thread_db_ops.to_get_ada_task_ptid. + +2008-10-22 Tom Tromey + + PR gdb/2506: + * c-exp.y (string_exp): New production. + (exp): Use it. + +2008-10-21 Jan Kratochvil + + * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC + removed before. + 2008-10-20 Joel Brobecker * NEWS: Add entry mentioning thread-support on Tru64 @@ -8349,9 +9147,9 @@ * target.c (memory_xfer_partial): Call breakpoint_restore_shadows. (restore_show_memory_breakpoints) - (make_show_memory_beakpoints_cleanup): New. + (make_show_memory_breakpoints_cleanup): New. (show_memory_breakpoints): New. - * target.h (make_show_memory_beakpoints_cleanup): Declare. + * target.h (make_show_memory_breakpoints_cleanup): Declare. * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make sure we see memory breakpoints when checking if breakpoint is still there. @@ -8558,7 +9356,7 @@ val_valid. * NEWS: Mention watchpoints on inaccessible memory. -2007-02-29 Daniel Jacobowitz +2008-02-29 Daniel Jacobowitz * Makefile.in (i386-nat.o): Update. * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call