diff options
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 1557 |
1 files changed, 1554 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f6d30f1..4eabe76 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,1554 @@ +2008-11-19 Doug Evans <dje@google.com> + + * inferior.h (proceed_to_finish): Delete, unused. + (stop_registers): Tweak comment. + * infrun.c (stop_registers): Tweak comment. + +2008-11-19 Kevin Buettner <kevinb@redhat.com> + + * frv-tdep.c (frv_skip_main_prologue): New function. + (frv_gdbarch_init): Register frv_skip_main_prologue. + * solib-frv.c (fetch_loadmap): Return early when no segments are + found. + (frv_relocate_main_executable): Return early when both interpreter + and executable loadmap addresses are zero. + +2008-11-19 Bob Wilson <bob.wilson@acm.org> + + * xtensa-config.c (rmap): Remove entries for ar32 through ar63. Add + threadptr, scompare1, mmid, epc5, epc6, epc7, eps5, eps6, eps7, + excsave5, excsave6, excsave7, cpenable, and vecbase registers. + (xtensa_submask0, xtensa_submask1, xtensa_submask2) + (xtensa_submask3, xtensa_submask4, xtensa_submask5, xtensa_submask6) + (xtensa_submask7, xtensa_submask8, xtensa_submask9, xtensa_submask10) + (xtensa_submask11, xtensa_submask12, xtensa_submask13, xtensa_submask14) + (xtensa_submask15): Adjust register numbers. + * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4. + (xtensa_regmap_table): Add entry for scompare1. + * regformats/reg-xtensa.dat: Remove ar32 through ar63. Add threadptr + and scompare1. + +2008-11-19 Pedro Alves <pedro@codesourcery.com> + + * remote.c (escape_buffer): New. + (putpkt_binary, read_frame, getpkt_or_notif_sane_1): Use it. Make + sure debug output printing a packet buffer goes through a single + fprintf_unfiltered call. + * utils.c (vfprintf_unfiltered): If outputting timestamps, end + output with a newline if it wasn't going to already. + +2008-11-18 Paul Pluzhnikov <ppluzhnikov@google.com> + + * maint.c (maintenance_translate_address): Fix a buglet. + +2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * features/Makefile (rs6000/powerpc-isa205-32l-expedite, + rs6000/powerpc-isa205-altivec32l-expedite, + powerpc-isa205-vsx32l-expedite, rs6000/powerpc-isa205-64l-expedite, + rs6000/powerpc-isa205-altivec64l-expedite, + powerpc-isa205-vsx64l-expedite): New variables. + * regformats/rs6000/powerpc-isa205-32l.dat: Generate. + * regformats/rs6000/powerpc-isa205-altivec32l.dat: Generate. + * regformats/rs6000/powerpc-isa205-vsx32l.dat: Generate. + * regformats/rs6000/powerpc-isa205-64l.dat: Generate. + * regformats/rs6000/powerpc-isa205-altivec64l.dat: Generate. + * regformats/rs6000/powerpc-isa205-vsx64l.dat: Generate. + +2008-11-18 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * ppc-linux-nat.c (ppc_register_u_addr): Add special case to return + offset for full 64-bit slot of FPSCR when in 32-bits. + (ppc_linux_read_description): Return target description with 64-bit + FPSCR when inferior is running on an ISA 2.05 or later processor. + * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Call + initialize_tdec_powerpc_isa205_32l, + initialize_tdec_powerpc_isa205_altivec32l, + initialize_tdec_powerpc_isa205_vsx32l, + initialize_tdec_powerpc_isa205_64l, + initialize_tdec_powerpc_isa205_altivec64l and + initialize_tdec_powerpc_isa205_vsx64l. + * ppc-linux-tdep.h: Add external declaration for + tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l, + tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_64l, + tdesc_powerpc_isa205_altivec64l and tdesc_powerpc_isa205_vsx64l. + * features/rs600/powerpc-fpu-isa205.xml: New file. + * features/rs600/powerpc-isa205-32l.xml: New file. + * features/rs600/powerpc-isa205-64l.xml: New file. + * features/rs600/powerpc-isa205-altivec32l.xml: New file. + * features/rs600/powerpc-isa205-altivec64l.xml: New file. + * features/rs600/powerpc-isa205-vsx32l.xml: New file. + * features/rs600/powerpc-isa205-vsx64l.xml: New file. + * features/rs600/powerpc-isa205-32l.c: Generate. + * features/rs600/powerpc-isa205-64l.c: Generate. + * features/rs600/powerpc-isa205-altivec32l.c: Generate. + * features/rs600/powerpc-isa205-altivec64l.c: Generate. + * features/rs600/powerpc-isa205-vsx32l.c: Generate. + * features/rs600/powerpc-isa205-vsx64l.c: Generate. + +2008-11-18 Paul Pluzhnikov <ppluzhnikov@google.com> + + * objfiles.h: New MULTI_OBJFILE_P macro. + * printcmd.c (sym_info): Print object name. + * maint.c (maintenance_translate_address): Likewise. + +2008-11-18 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Document the removal of "catch load" and "catch unload". + +2008-11-17 Doug Evans <dje@google.com> + + * infcall.c (call_function_by_hand): Fix punctuation and capitalization + on error messages. + +2008-11-17 Ulrich Weigand <uweigand@de.ibm.com> + + PR gdb/2250 + * infrun.c (clear_proceed_status_thread): New function. + (clear_proceed_status_callback): New function. + (clear_proceed_status): In all-stop mode, clear per-thread + proceed status of *all* threads, not only the current. + (handle_inferior_event): In all-stop mode, if we're stepping + one thread, but got some inferior event in another thread + that does not cause GDB to break to the user interface, + ensure the interrupted stepping operation continues in the + original thread. + (currently_stepping): Move thread-related tests to ... + (currently_stepping_thread): ... this new function. + (currently_stepping_callback): New function. + +2008-11-17 Vladimir Prus <vladimir@codesourcery.com> + + Implement =thread-selected notification. + + * 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 Vladimir Prus <vladimir@codesourcery.com> + + Implement continue/interrupt of thread groups. + + * mi/mi-main.c (proceed_thread_callback): New. + (mi_cmd_exec_continue): If --thread-group is specified, resume all + threads in that group. + (interrupt_thread_callback): New. + (mi_cmd_exec_interrupt): If --thread-group is specified, interrupt + all threads in that group. + +2008-11-17 Vladimir Prus <vladimir@codesourcery.com> + + Implement '-target-detach pid'. + + * infcmd.c (detach_command): Make nonstatic. + * inferior.h (detach_command): Declare. + * mi/mi-cmds.c (mi_cmds): Don't route -target-detach via CLI. + * mi/mi-cmds.h (mi_cmd_target_detach): Declare. + * mi/mi-main.c (find_thread_of_process, mi_cmd_target_detach): New. + +2008-11-17 Vladimir Prus <vladimir@codesourcery.com> + + Include group-id in thread-created notification. + + * mi/mi-interp.c (mi_new_thread, mi_thread_exit): Include + group id in the output. + +2008-11-17 Vladimir Prus <vladimir@codesourcery.com> + + Notification for attach/detach. + + * inferior.c: Call the process observers. + * mi/mi-interp.c (mi_new_inferior, mi_inferior_exit): New. + (mi_interpreter_init): Register the above. + +2008-11-17 Vladimir Prus <vladimir@codesourcery.com> + + Implement -list-thread-groups. + + * thread.c (print_thread_info): New parameter pid, to print + threads of specific process. + * gdbthread.h (print_thread_info): New parameter pid. + * mi/mi-cmds.c (mi_cmds): Register -list-thread-groups. + * mi/mi-cmds.h (mi_cmd_list_thread_groups): New. + * mi/mi-main.c (mi_cmd_thread_info): Adjust. + (print_one_process, mi_cmd_list_thread_groups): New. + +2008-11-16 Joel Brobecker <brobecker@adacore.com> + + Remove some unused macros related to the old load/unload catchpoints. + + * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME) + (SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK) + (SOLIB_CREATE_CATCH_UNLOAD_HOOK): Delete. No longer used. + +2008-11-16 Joel Brobecker <brobecker@adacore.com> + + Remove support for catch load and catch unload commands. + + * breakpoint.h (enum bptype): Remove bp_catch_load and bp_catch_unload. + (struct breakpoint): Remove fields dll_pathname and + triggered_dll_pathname. + (bpstat_get_triggered_catchpoints, ep_is_shlib_catchpoint): Delete. + * breakpoint.c (ep_is_catchpoint): Remove handling of + bp_catch_load and bp_catch_unload. + (print_it_typical, bpstat_check_location, bpstat_what) + (print_one_breakpoint_location, print_one_breakpoint_location) + (user_settable_breakpoint, allocate_bp_location) + (set_raw_breakpoint_without_location, mention, delete_breakpoint, + (breakpoint_re_set_one, disable_command, enable_command): Likewise. + (ep_is_shlib_catchpoint, bpstat_get_triggered_catchpoints) + (catch_load_command_1, catch_unload_command_1): Delete. + (_initialize_breakpoint): Remove the "catch load" and "catch unload" + command creation. + * infrun.c (handle_inferior_event): Remove the handling of + load/unload catchpoint events. + +2008-11-15 Joel Brobecker <brobecker@adacore.com> + + From Jerome Guitton <guitton@adacore.com> + * dwarf2read.c (dwarf2_debug_line_missing_end_sequence_complaint): + New function. + (dwarf_decode_lines): Detect null file numbers. Detect the end of + the line program sequence when no end sequence is emitted. + +2008-11-15 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_evaluate_subexp): Improve handling of integer + type dereferencing. + +2008-11-15 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Mention sparc64-linux-gnu gdbserver support. + +2008-11-14 Daniel Gutson <dgutson@codesourcery.com> + + * configure.tgt (sparc64-*-linux*): Added gdbserver support. + * regformats/reg-sparc64.dat: New file. + +2008-11-14 Tom Tromey <tromey@redhat.com> + + PR mi/2549: + * mi/mi-main.c (get_register): Use get_formatted_print_options. + +2008-11-13 Joel Brobecker <brobecker@adacore.com> + + * printcmd.c: define PRINTF_HAS_LONG_LONG only if not yet defined. + +2008-11-13 Ulrich Weigand <uweigand@de.ibm.com> + + * auxv.c (fprint_target_auxv): Handle AT_BASE_PLATFORM and + AT_EXECFN. Re-sort AT_SECURE. + +2008-11-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * monitor.c (monitor_insert_breakpoint): Remove unused variable `bp'. + +2008-11-13 Joel Brobecker <brobecker@adacore.com> + + * ia64-tdep.c: Remove commented out #define. + +2008-11-12 Joel Brobecker <brobecker@adacore.com> + + From Joel Sherrill <joel.sherrill@oarcorp.com> + * remote-sim.c (gdbsim_mourn_inferior): Use "target" parameter + instead of the "gdbsim_ops" global. + +2008-11-11 Doug Evans <dje@google.com> + + * infcall.c (call_function_by_hand): Handle inferior exit. + +2008-11-11 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * remote-sim.c (gdbsim_create_inferior, gdbsim_mourn_inferior): Add + missing struct target_ops argument. + +2008-11-11 Joel Sherrill <joel.sherrilL@oarcorp.com> + + * MAINTAINERS: Add myself for write after approval privileges. + +2008-11-10 Tom Tromey <tromey@redhat.com> + + * gdbtypes.c (copy_type_recursive): Clear new fields. + +2008-11-10 Tom Tromey <tromey@redhat.com> + + * cli/cli-cmds.c (source_script): Clean up full_pathname. Run + cleanups on early return. + +2008-11-09 Vladimir Prus <vladimir@codesourcery.com> + + 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 <vladimir@codesourcery.com> + + * thread.c (print_thread_info): Eliminate now useless checks + for exited threads. + +2008-11-06 Pedro Alves <pedro@codesourcery.com> + + * i386-dicos-tdep.c (i386_dicos_init_abi): Set decr_pc_after_break + to 0. + +2008-11-05 Pedro Alves <pedro@codesourcery.com> + + * remote.c (notice_new_inferiors): Add a new inferior only when + we're going to add a new thread. + +2008-11-05 Pedro Alves <pedro@codesourcery.com> + + * 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) <continuations>: 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 <pedro@codesourcery.com> + + * 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 <dan@codesourcery.com> + + * eval.c (evaluate_subexp_standard): Assert that there is at + least one array dimension. + +2008-11-03 Vladimir Prus <vladimir@codesourcery.com> + + Make attach_command exception-safe + * infcmd.c (attach_command): Call async_enable_stdin + if exception is thrown. + +2008-11-03 Pedro Alves <pedro@codesourcery.com> + + * gdbarch.sh (has_global_solist): Mention global breakpoints. + * gdbarch.h: Regenerate. + +2008-11-03 Pedro Alves <pedro@codesourcery.com> + + * 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 <pedro@codesourcery.com> + + * inferior.h (inferior_ignoring_leading_exec_events): Delete + declaration. + +2008-10-31 Pedro Alves <pedro@codesourcery.com> + + * inferior.h (write_inferior_status_register): Delete. + * infrun.c (write_inferior_status_register): Delete. + +2008-10-30 Tom Tromey <tromey@redhat.com> + + * value.c (coerce_array): Use check_typedef. + +2008-10-30 Tom Tromey <tromey@redhat.com> + + * 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 <tromey@redhat.com> + + * utils.c (make_cleanup_close): Use make_cleanup_dtor. + (do_close_cleanup): Don't free 'fd'. + +2008-10-30 Tom Tromey <tromey@redhat.com> + + * 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 <schwab@suse.de> + + * infcmd.c (construct_inferior_arguments): Handle newlines + specially. + +2008-10-30 Joel Brobecker <brobecker@adacore.com> + + * 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 <tromey@redhat.com> + + * 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 <tromey@redhat.com> + + * 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) <la_printstr>: Add options argument. + <la_val_print>: Remove format, deref_ref, pretty argument; add + options. + <la_value_print>: Remove format, pretty arguments; add options. + <la_print_array_index>: 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 <tromey@redhat.com> + + * 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 <pedro@codesourcery.com> + + * inflow.c (kill_command): If the target claims there is still + execution, don't clear the thread list. + +2008-10-27 Pedro Alves <pedro@codesourcery.com> + + * 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 <pedro@codesourcery.com> + + * CONTRIBUTE: Mention autoconf 2.59 and configure.ac instead of + 2.13 and configure.in. + +2008-10-27 Pedro Alves <pedro@codesourcery.com> + + * target.h (struct target_ops) <to_supports_multi_process>: 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 <pedro@codesourcery.com> + + * Makefile.in (.y.c, .l.c): sed free to xfree. + +2008-10-27 Pedro Alves <pedro@codesourcery.com> + + * Makefile.in (INSTALLED_LIBS, CLIBS): Remove reference to + $(TM_CLIBS). + (CDEPS): Remove reference to $(TM_CDEPS). + +2008-10-26 Michael Snyder <msnyder@vmware.com> + + * infrun.c (handle_inferior_event): Handle dynamic symbol + resolution in reverse. + +2008-10-25 Joel Brobecker <brobecker@adacore.com> + + * infrun.c: Minor comment reformatting. + +2008-10-25 Pedro Alves <pedro@codesourcery.com> + + * 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 <pedro@codesourcery.com> + + * 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 <pedro@codesourcery.com> + + Remote non-stop mode support. + + * remote.c (pending_stop_reply): New. + (struct remote_state) <non_stop_aware, support_vCont_t>: 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 <pedro@codesourcery.com> + + * 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 <dje@google.com> + + * dwarf2read.c (typename_concat): Don't segv if prefix or suffix + is NULL. Simplify obs == NULL case. + +2008-10-24 Hui Zhu <teawater@gmail.com> + Pedro Alves <pedro@codesourcery.com> + + * 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 <pedro@codesourcery.com> + + * defs.h: Mention ptid_is_pid. + * inferior.h (ptid_is_pid): Declare. + * gdbthread.h (struct thread_info) <stop_requested>: 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 <ppluzhnikov@google.com> + + * python/python-value (valpy_getitem): Fix heap corruption. + +2008-10-23 Aleksandar Ristovski <aristovski@qnx.com> + + * nto-procfs.c (do_attach): Form proper ptid including pid and tid. + (procfs_create_inferior): Fetch list of threads. + +2008-10-23 Aleksandar Ristovski <aristovski@qnx.com> + + * nto-procfs.c (procfs_files_info): Fix a typo. + (procfs_create_inferior): Make attach_flag per-inferior. + +2008-10-23 Tom Tromey <tromey@redhat.com> + + * python/python-value.c (value_to_value_object): Initialize + owned_by_gdb field. + (valpy_new): Likewise. + +2008-10-23 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + * 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 <brobecker@adacore.com> + + * NEWS: Add entry for new feature (Ada tasking support). + +2008-10-22 Joel Brobecker <brobecker@adacore.com> + + * 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 <brobecker@adacore.com> + + * 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 <brobecker@adacore.com> + + * 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 <tromey@redhat.com> + + PR gdb/2506: + * c-exp.y (string_exp): New production. + (exp): Use it. + +2008-10-21 Jan Kratochvil <jan.kratochvil@redhat.com> + + * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC + removed before. + +2008-10-20 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entry mentioning thread-support on Tru64 + +2008-10-19 Joel Brobecker <brobecker@adacore.com> + + * dec-thread.c: New file. + * config/alpha/alpha-osf3.mh (NATDEPFILES): Add dec-thread.o. + (NAT_CLIBS): Define. + +2008-10-19 Hui Zhu <teawater@gmail.com> + + * infrun.c (handle_inferior_event): Set "stop_pc" when + TARGET_WAITKIND_NO_HISTORY. + +2008-10-19 Pedro Alves <pedro@codesourcery.com> + + * python/python-value.c (value_object_methods) + (value_object_as_number, value_object_as_mapping): Move to bottom + of file. + (valpy_dealloc, valpy_new, valpy_length, valpy_getitem) + (valpy_setitem, valpy_str, valpy_add, valpy_subtract) + (valpy_multiply, valpy_divide, valpy_remainder, valpy_power) + (valpy_negative, valpy_positive, valpy_absolute, valpy_nonzero) + (valpy_richcompare, valpy_dereference): Don't forward-declare. + (valpy_length) [HAVE_LIBPYTHON2_4]: Change return type to `int'. + +2008-10-18 Pedro Alves <pedro@codesourcery.com> + + * infrun.c (adjust_pc_after_break): Do nothing if executing in + reverse. + +2008-10-17 Pedro Alves <pedro@codesourcery.com> + + * infcmd.c (GO_USAGE): Delete. + (go_command): Adjust. + +2008-10-17 Michael Snyder <msnyder@vmware.com> + Target interface for reverse debugging. + * target.h (enum target_waitkind): + Add new wait event, TARGET_WAITKIND_NO_HISTORY. + (struct target_ops): New method to_can_execute_reverse. + (target_can_execute_reverse): New macro. + * target.c (update_current_target): Inherit to_can_execute_reverse. + + Remote interface for reverse debugging. + * remote.c (remote_can_execute_reverse): New target method. + (remote_resume): Check for reverse exec direction, and send + appropriate command to target. + (remote_wait_as): Check target response for NO_HISTORY status. + Also check for empty reply (target doesn't understand "bs" or "bc). + (remote_vcont_resume): Jump out if attempting reverse execution. + + Event handling interface for reverse debugging. + * infrun.c (execution_direction): New state variable. + (enum inferior_stop_reason): Add NO_HISTORY reason. + (handle_inferior_event): Handle TARGET_WAITKIND_NO_HISTORY. + Handle stepping over a function call in reverse. + Handle stepping thru a line range in reverse. + Handle setting a step-resume breakpoint in reverse. + Handle stepping into a function in reverse. + Handle stepping between line ranges in reverse. + (print_stop_reason): Print reason for NO_HISTORY. + (step_into_function): Rename to handle_step_into_function. + (handle_step_into_function_backward): New function. + (set_exec_direction_func, show_exec_direction_func): New funcs. + (proceed): No need to singlestep over a breakpoint + when resuming in reverse. + + * inferior.h (enum exec_direction_kind): New enum. + (execution_direction): Export new execution state variable. + + * breakpoint.c (make_breakpoint_silent): New function. + * breakpoint.h (make_breakpoint_silent): Export. + * infcmd.c (finish_command): Check for reverse exec direction. + (finish_backward): New function, handle finish cmd in reverse. + + User interface for reverse execution. + * Makefile.in (reverse.c): New file. + * reverse.c: New file. User interface for reverse execution. + +2008-10-17 Pedro Alves <pedro@codesourcery.com> + + * remote.c (record_currthread): Add inferior before child threads. + (remote_threads_info): Check for exited threads. Mention + notification order. + +2008-10-16 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.h (enum bptype): New enum bp_catchpoint. + Delete bp_catch_fork and bp_catch_vfork. + (struct breakpoint_ops): Add new methods "insert", "remove" + and "breakpoint_hit". + * breakpoint.c (create_fork_vfork_event_catchpoint) + (create_fork_event_catchpoint, create_vfork_event_catchpoint): Remove. + (insert_catchpoint): Remove handling of bp_catch_fork and + bp_catch_vfork catchpoints, and handle them as bp_catchpoint + catchpoints instead. + (insert_bp_location, update_breakpoints_after_exec) + (remove_breakpoint, bpstat_check_location, bpstat_what) + (allocate_bp_location): Likewise. + (print_it_typical, print_one_breakpoint_location, mention): Remove + handling of bp_catch_fork and bp_catch_vfork breakpoints. + (ep_is_catchpoint, user_settable_breakpoint) + (breakpoint_address_is_meaningful, adjust_breakpoint_address) + (breakpoint_re_set_one, disable_command, enable_command): + Remove use of bp_catch_fork and bp_catch_vfork. Add handling of + bp_catchpoint breakpoints. + (insert_catch_fork, remove_catch_fork, breakpoint_hit_catch_fork) + (print_it_catch_fork, print_one_catch_fork, print_mention_catch_fork): + New functions. + (catch_fork_breakpoint_ops): New static constant. + (insert_catch_vfork, remove_catch_vfork, breakpoint_hit_catch_vfork) + (print_it_catch_vfork, print_one_catch_vfork) + (print_mention_catch_vfork): New functions. + (catch_vfork_breakpoint_ops): New static constant. + (create_catchpoint, create_fork_vfork_event_catchpoint): New functions. + (catch_fork_command_1): Use create_fork_vfork_event_catchpoint + to create the fork and vfork catchpoints. + (gnu_v3_exception_catchpoint_ops): Set new breakpoint_ops fields. + * ada-lang.c (catch_exception_breakpoint_ops): Set new breakpoint_ops + fields. + (catch_exception_unhandled_breakpoint_ops): Likewise. + (catch_assert_breakpoint_ops): Likewise. + +2008-10-16 Pedro Alves <pedro@codesourcery.com> + + * remote.c (set_general_process): New. + (remote_check_symbols): Use it. + +2008-10-16 Pedro Alves <pedro@codesourcery.com> + + * remote.c (push_remote_target): Delete. + * target.h (push_remote_target): Delete declaration. + +2008-10-15 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_close): Unregister remote_desc from the event + loop. Always restore the SIGINT handler. Discard all inferiors + here. + (remote_detach_1, remote_disconnect): Don't unregister the file + descriptor from the event loop here. + (interrupt_query, readchar, getpkt_sane): Pop the target instead + of morning the current inferior. + (remote_kill): Don't unregister the file descriptor from the event + loop here. + (remote_mourn_1): Don't discard inferiors here. + +2008-10-15 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (breakpoint_init_inferior): Clean up the moribund + locations list. + (moribund_breakpoint_here_p): Record the moribund + location in the moribund_locations vector. + * breakpoint.h (moribund_breakpoint_here_p): Declare. + (displaced_step_fixup): Check if the breakpoint the thread was + trying to step over has been removed since having been placed in + the displaced stepping queue. + (adjust_pc_after_break): In non-stop mode, check for a moribund + breakpoint at the stop pc. + (handle_inferior_event): Don't retire moribund breakpoints on + TARGET_WAITKIND_IGNORE. + +2008-10-15 Pedro Alves <pedro@codesourcery.com> + + * infrun.c (displaced_step_prepare): Switch thread temporarily + while we're here. + (displaced_step_fixup): Make sure target_resume sees ptid as + inferior_ptid. Add debug output. + +2008-10-14 Pedro Alves <pedro@codesourcery.com> + + Remove dead code. + + * breakpoint.c (show_breakpoint_hit_counts): Delete. + (print_one_breakpoint_location): Adjust. + (breakpoint_clear_ignore_counts): Delete. + * breakpoint.h (breakpoint_clear_ignore_counts): Remove + declaration. + * target.c (generic_mourn_inferior): Don't clear ignore + counts (never reached). + +2008-10-10 Doug Evans <dje@google.com> + + * dwarf2read.c (comp_unit_head): Use unsigned int consistently + for dwarf section offsets and sizes. + (dwarf2_cu): Ditto. + (dwarf2_per_cu_data): Ditto. + (create_all_comp_units): Change offset to unsigned int. + (load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die, + dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto. + + * dwarf2read.c (read_initial_length): Delete cu_header arg. + All callers updated. + (read_checked_initial_length_and_offset): New function. + (read_offset_1): New function. + (read_offset): Call it. + (dwarf_decode_line_header): Call read_checked_initial_length_and_offset + instead of read_initial_length. Call read_offset_1 instead of + read_offset. + + * dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'. + All callers updated. + + * dwarf2read.c (dwarf_attr_name): Unconditionally support all + DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with + DW_AT_HP_block_index. + +2008-10-10 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_start_remote): Always tell the stub if we're in + extended-remote. + +2008-10-09 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_wait): Rename to... + (remote_wait_as): ... this. Don't loop here. If the remote + didn't stop, return TARGET_WAITKIND_IGNORE. + (remote_wait): New, reimplemented on top of remote_wait_as. + +2008-10-09 Thomas Schwinge <tschwinge@gnu.org> + + * Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem + is fixed upstream. + + * reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro. + + * MAINTAINERS (Write After Approval): Add myself. + +2008-10-09 Pedro Alves <pedro@codesourcery.com> + + Make it compile without warnings. + + * procfs.c (create_procinfo): Initialize `parent'. + (dead_procinfo): Pass a constant string as format to error. + (procfs_address_to_host_pointer): Add cast to gdb_type *. + (procfs_find_LDT_entry): Adjust format string to long int + ptid.tid. + (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast. + (procfs_xfer_memory): Adjust prototype. + (info_mappings_callback, info_proc_mappings): Adjust to not pass a + variable as printf_filtered format. + (procfs_make_note_section): Change type of auxv local to gdb_byte. + * Makefile.in: Remove special rule. + +2008-10-09 Pedro Alves <pedro@codesourcery.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * remote.c (remote_open_1): Move acknowledging any pending ack, + querying supported features, activating noack mode, finding the + target description, enabling extended remote, and checking remote + symbols from here ... + (remote_start_remote): ... to here. + (remote_open_1): Don't pop the target if it is already gone. + * target.c (unpush_target): Check for the dummy target. + +2008-10-09 Pedro Alves <pedro@codesourcery.com> + + * ser-mingw.c: Include "command.h". + (pipe_windows_open): Declare locals at the beginning of the scope. + +2008-10-08 Pedro Alves <pedro@codesourcery.com> + + * remote.c (struct remote_state) <waiting_for_stop_reply>: New + field. + (remote_open_1): Clear waiting_for_stop_reply. + (remote_resume): Set waiting_for_stop_reply. + (remote_wait): Clear or set waiting_for_stop_reply accordingly. + (putpkt_binary): If we're in async mode and waiting for a stop + reply, bail out with an error. + (extended_remote_mourn_1): Clear waiting_for_stop_reply. + +2008-10-08 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_get_thread_info): If the remote doesn't support + the query, bail out. + +2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + Convert static_kind into loc_kind enum. + * gdbtypes.h (enum field_loc_kind): New. + (union field_location): New field dwarf_block. + (struct field): Rename static_kind as loc_kind. + (FIELD_STATIC_KIND): Rename to ... + (FIELD_LOC_KIND): ... here. + (TYPE_FIELD_STATIC_KIND): Rename to ... + (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND. + (TYPE_FIELD_STATIC_HAS_ADDR): Remove. + (TYPE_FIELD_STATIC): Remove. + (TYPE_FIELD_BITPOS): Reformat. + (SET_FIELD_BITPOS): New. + (FIELD_PHYSADDR): Rename to ... + (FIELD_STATIC_PHYSADDR): ... here. + (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename. + (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND. + (FIELD_PHYSNAME): Rename to ... + (FIELD_STATIC_PHYSNAME): ... here. + (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename. + (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND. + (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New. + (field_is_static): New declaration. + * gdbtypes.c (field_is_static): New function. + (copy_type_recursive): Update throughout. + * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c, + eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c, + p-valprint.c, valops.c, value.c, varobj.c: Update throughout. + +2008-10-07 Thomas Schwinge <tschwinge@gnu.org> + Pedro Alves <pedro@codesourcery.com> + + * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to + avoid a name collision. + * gnu-nat.c: Likewise. + * i386gnu-nat.c: Likewise. + +2008-10-07 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling + of arguments that are references. + +2008-10-06 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf2_die_debug): New static global. + (dump_die_shallow): Renamed from dump_die, New args f, indent. + Print to specified file, indented by the specified amount. + (dump_die_for_error): New fn. Point all existing callers of + dump_die here. + (dump_die_die_1,dump_die): New fns, replaces ... + (dump_die_list): ... deleted. + (read_die_and_children_1): Old contents of read_die_and_children + moved here. + (read_die_and_children): Rewrite. + (read_die_and_siblings): Call read_die_and_children_1 instead of + read_die_and_children. + (_initialize_dwarf2_read): New option "debug dwarf2-die". + * gdbinit.in (pdie): New macro. + + * dwarf2read.c (offset_in_cu_p): New function. + (find_partial_die,follow_die_ref): Use it. + + * symmisc.c (maintenance_info_symtabs): Watch for ^c. + (maintenance_info_psymtabs): Ditto. + +2008-10-05 Michael Snyder <msnyder@vmware.com> + + * infrun.c (handle_inferior_event): Fix typo in comment. + +2008-10-04 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-interp.c (mi_on_resume): Flush raw_stdout. + +2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com> + + PR gdb/2384: + * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have + different lifetimes. + +2008-10-03 Joel Brobecker <brobecker@adacore.com> + + * solib-osf.c: Include "solib.h". + +2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com> + + * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv + and check for out-of-memory condition. + * exec.c (exec_file_command): Call it. + * infrun.c (handle_command, xdb_handle_command): Likewise. + * interps.c (interpreter_exec_cmd): Likewise. + * linux-nat.c (linux_nat_info_proc_cmd): Likewise. + * procfs.c (info_proc_cmd): Likewise. + * remote-mips.c (common_open): Likewise. + * remote-sim.c (gdbsim_kill, gdbsim_create_inferior) + (gdbsim_open): Likewise. + * remote.c (extended_remote_run, remote_put_command) + (remote_get_command, remote_delete_command): Likewise. + * ser-mingw.c (pipe_windows_open): Likesise. + * source.c (add_path, show_substitute_path_command) + (unset_substitute_path_command, set_substitute_path_command): + Likewise. + * stack.c (backtrace_command): Likewise. + * symfile.c (symbol_file_command, generic_load) + (add_symbol_file_command): Likesise. + * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols) + (maintenance_print_msymbols): Likewise. + +2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined. + * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c + (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix), + valops.c (value_cast), varobj.c (c_number_of_children): Replace + TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by + TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED. + * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED. + * f-valprint.c (f77_get_dynamic_upperbound): Replace with ... + (f77_get_upperbound): ... this function handling now only + TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED. + (f77_get_dynamic_lowerbound): Replace with ... + (f77_get_lowerbound): ... this function handling now only + TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED. + (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl): + Update their callers. + * eval.c (evaluate_subexp_standard): Update their callers. + * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound) + (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their + prototypes. + (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove. + * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove + the lower_bound_was_default variable. Update the + f77_get_dynamic_upperbound, f77_get_upperbound and + TYPE_ARRAY_UPPER_BOUND_TYPE calls. + * gdbtypes.c (print_bound_type): Remove the function. + (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and + LOWER_BOUND_TYPE. + * gdbtypes.h (enum array_bound_type): Remove. + (struct main_type): Remove the fields upper_bound_type and + lower_bound_type. Comment the new overload of the field artificial. + (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ... + (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro. + (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ... + (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro. + +2008-10-02 Tom Tromey <tromey@redhat.com> + + * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h. + +2008-10-02 Daniel Jacobowitz <dan@codesourcery.com> + + * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update + comments. + (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver. + (mips_linux_init_abi): Do not override skip_trampoline_code. + * configure.tgt (mips*-*-linux*): Add glibc-tdep.o. + * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches. + (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs. + (mips_skip_mips16_trampoline_code): Rename from + mips_skip_trampoline_code. + (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New. + * infrun.c (handle_inferior_event): Do not pass zero to + in_solib_dynsym_resolve_code. + +2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr> + Pedro Alves <pedro@codesourcery.com> + + * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid. + + +2008-10-01 Tom Tromey <tromey@redhat.com> + + * symtab.c (search_symbols): Update. + * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove. + +2008-10-01 Tom Tromey <tromey@redhat.com> + + * symfile.c (syms_from_objfile): Update. + (reread_symbols): Update. + * objfiles.h (OBJF_SYMS): Remove. + (OBJF_REORDERED): Renumber. + (OBJF_SHARED): Likewise. + (OBJF_READNOW): Likewise. + (OBJF_USERLOADED): Likewise. + +2008-10-01 Tom Tromey <tromey@redhat.com> + + * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE. + (find_pc_sect_symtab): Likewise. + * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE. + * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use + MSYMBOL_TYPE, not SYMBOL_TYPE. + * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE. + * objc-lang.c (find_methods): Use MSYMBOL_TYPE. + * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use + MSYMBOL_TYPE. + * m2-exp.y (yylex): Use SYMBOL_CLASS. + +2008-10-01 Tom Tromey <tromey@redhat.com> + + * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update. + (scan_xcoff_symtab): Update. + * mdebugread.c (record_minimal_symbol): Update. + (parse_partial_symbols): Update. + * elfread.c (record_minimal_symbol): Update. + * dbxread.c (record_minimal_symbol): Update. + * coffread.c (record_minimal_symbol): Update. + * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine. + (sh64_elf_make_msymbol_special): Update. + * mips-tdep.c (mips_elf_make_msymbol_special): Use + MSYMBOL_TARGET_FLAG_1. + (mips_elf_make_msymbol_special): Likewise. + (msymbol_is_special): Likewise. + * minsyms.c (prim_record_minimal_symbol_and_info): Update. + (install_minimal_symbols): Likewise. + (prim_record_minimal_symbol): Update. + (prim_record_minimal_symbol_and_info): Remove 'info' argument. + * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine. + (MSYMBOL_SET_RTI): Redefine. + (MSYMBOL_IS_RTC): Redefine. + (MSYMBOL_IS_RTI): Redefine. + * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine. + (MSYMBOL_IS_SPECIAL): Redefine. + * symtab.h (struct minimal_symbol) <info>: Remove. + <target_flag_1, target_flag_2>: New fields. + (MSYMBOL_INFO): Remove. + (MSYMBOL_TARGET_FLAG_1): New macro. + (MSYMBOL_TARGET_FLAG_2): Likewise. + (prim_record_minimal_symbol_and_info): Update. + +2008-09-30 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (is_digits_suffix): Delete unused function. + 2008-09-30 Paul Hilfinger <hilfinger@adacore.com> * ada-lang.c (ada_modulus): Correct to avoid sign problem with @@ -7838,9 +9389,9 @@ * 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. @@ -8047,7 +9598,7 @@ val_valid. * NEWS: Mention watchpoints on inaccessible memory. -2007-02-29 Daniel Jacobowitz <dan@codesourcery.com> +2008-02-29 Daniel Jacobowitz <dan@codesourcery.com> * Makefile.in (i386-nat.o): Update. * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call |