gdb/ChangeLog

   1 2009-02-22  Pedro Alves  <pedro@codesourcery.com>
   2
   3         Silence a few -Wmissing-prototypes warnings.
   4
   5         PR build/9877:
   6         * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
   7         it static.
   8         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
   9         * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
  10         * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
  11         (_initialize_amd64nbsd_tdep): ... this.
  12         * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
  13         (_initialize_arm_linux_tdep): Declare.
  14         * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
  15         * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
  16         * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
  17         * avr-tdep.c (avr_return_value): Make it static.
  18         (avr_frame_unwind_cache): Ditto.
  19         * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
  20         (bsd_uthread_solib_loaded): Ditto.
  21         (bsd_uthread_solib_unloaded): Ditto.
  22         (bsd_uthread_target): Ditto.
  23         (_initialize_bsd_uthread): Declare.
  24         * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
  25         (cris_frame_unwind_cache): Ditto.
  26         * frv-tdep.c (frv_return_value): Ditto.
  27         * h8300-tdep.c (h8300_use_struct_convention): Ditto.
  28         (h8300h_use_struct_convention): Ditto.
  29         * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
  30         Ditto.
  31         * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
  32         declarations.
  33         * hppabsd-tdep.c: Include hppabsd-tdep.h.
  34         (hppabsd_find_global_pointer): Make it static.
  35         * hppabsd-tdep.h: New.
  36         * hppanbsd-tdep.c: Include hppabsd-tdep.h.
  37         (hppabsd_init_abi): Remove declaration.
  38         (_initialize_hppabsd_tdep): Remove declaration.
  39         (_initialize_hppanbsd_tdep): Declare.
  40         * hppaobsd-tdep.c: Include hppabsd-tdep.h.
  41         (hppabsd_init_abi): Delete declaration.
  42         (hppaobsd_init_abi): Make it static.
  43         * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
  44         * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
  45         * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
  46         * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
  47         * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
  48         * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
  49         (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
  50         (_initialize_m32c_tdep): Declare.
  51         * m32r-rom.c (_initialize_m32r_rom): Declare.
  52         * m32r-tdep.c (m32r_skip_prologue): Make it static.
  53         (m32r_return_value): Ditto.
  54         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
  55         (m68hc11_return_value): Ditto.
  56         * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
  57         * m88k-tdep.c (m88k_frame_cache): Make it static.
  58         * mep-tdep.c (mep_gdb_print_insn): Ditto.
  59         (mep_return_value): Ditto.
  60         (_initialize_mep_tdep): Declare.
  61         * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
  62         * mips-linux-tdep.c (supply_64bit_reg): Make it static.
  63         (mips_linux_syscall_next_pc): Ditto.
  64         (_initialize_mips_linux_tdep): Declare.
  65         * mips-tdep.c (mips_single_step_through_delay): Make it static.
  66         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
  67         * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
  68         * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
  69         * mt-tdep.c (_initialize_mt_tdep): Declare.
  70         * nbsd-tdep.c: Include nbsd-tdep.h.
  71         * nto-tdep.c (find_load_phdr): Make it static.
  72         (_initialize_nto_tdep): Declare.
  73         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
  74         static.
  75         (_initialize_ppc_linux_tdep): Declare.
  76         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
  77         (m32r_insert_watchpoint, m32r_remove_watchpoint)
  78         (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
  79         static.
  80         * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
  81         * rs6000-nat.c: Include xcoffread.h.
  82         (find_toc_address): Don't extern declare get_toc_offset.  Adjust
  83         to call xcoff_get_to_offset.
  84         * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
  85         (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
  86         (rs6000_skip_trampoline_code): Make static.
  87         * s390-tdep.c (s390_regset_from_core_section): Ditto.
  88         * sh-tdep.c (sh_register_reggroup_p): Ditto.
  89         * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
  90         (_initialize_shnbsd_tdep): Declare.
  91         * solib-frv.c (displacement_from_map): Make static.
  92         (_initialize_frv_solib): Declare.
  93         * solib-irix.c (fetch_lm_info): Make static.
  94         (_initialize_irix_solib): Declare.
  95         * solib-som.c: Include solib-som.h.
  96         (som_solib_select): Line break.
  97         * sparc-tdep.c (sparc_regset_from_core_section): Make static.
  98         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
  99         (_initialize_sparcnbsd_tdep): ... this.
 100         * spu-tdep.c (spu_software_single_step): Make it static.
 101         (_initialize_spu_tdep): Declare.
 102         * vax-tdep.c (vax_frame_cache): Make it static.
 103         * xcoffread.c: Include xcoffread.h.
 104         (get_toc_offset): Rename to ...
 105         (xcoff_get_toc_offset): ... this.
 106         (_initialize_xcoffread): Declare.
 107         * xcoffread.h: New.
 108         * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
 109         * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
 110         static.
 111         (_initialize_xtensa_tdep): Declare.
 112
 113 2008-02-21  Pedro Alves  <pedro@codesorcery.com>
 114
 115         Silence a few -Wmissing-prototypes warnings.
 116
 117         PR build/9877:
 118         * amd64-nat.c: Include "amd64-nat.h".
 119         * fork-child.c (_initialize_fork_child): Ditto.
 120         * gcore.c (_initialize_gcore): Ditto.
 121         * inf-ptrace.c: Include "inf-ptrace.h".
 122         (inf_ptrace_store_registers): Make it static.
 123         * linux-nat.c (linux_nat_terminal_ours): Make it static.
 124         (_initialize_linux_nat): Declare before definition.
 125         * linux-tdep.c: Include "linux-tdep.h".
 126         * linux-thread-db.c (_initialize_thread_db): Declare before
 127         definition.
 128         * proc-service.c (_initialize_proc_service): Ditto.
 129         * remote.c (remote_send_printf): Make it static.
 130         * solib.c: Include "solib.h".
 131         * symfile-mem.c (_initialize_symfile_mem): Declare before
 132         definition.
 133         * ada-lang.c (ada_la_decode, ada_match_name)
 134         (ada_suppress_symbol_printing, ada_is_array_type)
 135         (ada_value_ptr_subscript, ada_array_length)
 136         (ada_to_static_fixed_value): Make them static.
 137         (_initialize_ada_language): Declare before definition.
 138         * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
 139         (ada_task_list_changed, ada_new_objfile_observer): Make them
 140         static.
 141         (_initialize_tasks): Declare before definition.
 142         * addrmap.c (_initialize_addrmap): Declare before definition.
 143         * auxv.c (default_auxv_parse): Make it static.
 144         * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
 145         them static.
 146         * breakpoint.c (remove_sal): Add line break.
 147         (expand_line_sal_maybe): Make it static.
 148         * cp-name-parser.y: Include "cp-support.h".
 149         * cp-valprint.c (cp_find_class_member): Make it static.
 150         * eval.c (value_f90_subarray): Ditto.
 151         * exceptions.c (print_any_exception): Ditto.
 152         * findcmd.c (_initialize_mem_search): Declare before definition.
 153         * frame.c (frame_observer_target_changed): Make it static.
 154         * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
 155         * inf-child.c: Include "inf-child.h".
 156         * inferior.h (valid_inferior_id): Rename to ...
 157         (valid_gdb_inferior_id): ... this.
 158         * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
 159         Make them static.
 160         * jv-lang.c (java_language_arch_info): Make it static.
 161         * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
 162         * osdata.c (info_osdata_command): Make it static.
 163         * regcache.c (regcache_observer_target_changed): Make it static.
 164         * reverse.c (_initialize_reverse): Declare before definition.
 165         * stabsread.c (cleanup_undefined_types_noname)
 166         (cleanup_undefined_types_1): Make them static.
 167         * symfile.c (place_section): Make it static.
 168         * symtab.c (find_pc_sect_psymtab_closer): Make it static.
 169         * target-descriptions.c (_initialize_target_descriptions): Declare
 170         before definition.
 171         * target.c (default_get_ada_task_ptid, find_default_can_async_p)
 172         (find_default_is_async_p, find_default_supports_non_stop): Make
 173         them static.
 174         (target_supports_non_stop): Add prototype.
 175         (dummy_pid_to_str): Make it static.
 176         * utils.c (_initialize_utils): Declare before definition.
 177         * ada-exp.y (_initialize_ada_exp): Declare before definition.
 178         * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
 179         * target.h (struct target_ops): Add a prototype to the
 180         to_can_execute_reverse callback.
 181         * macroscope.c (_initialize_macroscope): Declare before definition.
 182         * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
 183         * python/python.c (_initialize_python): Declare before definition.
 184         * tui/tui-command.c: Include "tui/tui-command.h".
 185         * tui/tui-data.c (init_content_element, init_win_info): Make them
 186         static.
 187         * tui/tui-disasm.c: Include "tui/tui-disasm.h".
 188         * tui/tui-interp.c (_initialize_tui_interp): Declare before
 189         definition.
 190         * tui/tui-layout.c: Include "tui/tui-layout.h".
 191         (_initialize_tui_layout): Declare before definition.
 192         * tui/tui-regs.c: Include "tui/tui-regs.h".
 193         (tui_display_reg_element_at_line): Make it static.
 194         (_initialize_tui_regs): Declare before definition.
 195         * tui/tui-stack.c (_initialize_tui_stack): Declare before
 196         definition.
 197         * tui/tui-win.c: Include "tui/tui-win.h".
 198         (_initialize_tui_win): Declare before definition.
 199         (tui_sigwinch_handler): Make it static.  Wrap in ifdef SIGWINCH.
 200         * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
 201         (tui_get_cmd_list): Add a prototype.
 202         * tui/tui-windata.c: Include tui-windata.h.
 203         * tui/tui-wingeneral.c (box_win): Make it static.
 204         * cli/cli-logging.c (show_logging_command): Make it static.
 205         (_initialize_cli_logging): Declare before definition.
 206         * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
 207         definition.
 208
 209 2009-02-20  Pierre Muller  <muller@ics.u-strasbg.fr>
 210
 211         * Extend use of i386_use_watchpoints to all i386 native files
 212         using hardware watchpoints.
 213         go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
 214         i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
 215         windows-nat.c (init_windows_ops): Ditto.
 216         config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
 217         config/i386/nm-cygwin64.h: Ditto.
 218         config/i386/nm-fbsd.h: Ditto.
 219         config/i386/nm-go32.h: Ditto.
 220
 221
 222 2009-02-19  Joel Brobecker  <brobecker@adacore.com>
 223
 224         * ada-typeprint.c (ada_typedef_print): Remove.  Unused.
 225
 226 2009-02-18  Vladimir Prus  <vladimir@codesourcery.com>
 227
 228         * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
 229         (mi_interpreter_init): Register the above.
 230         * solib.c (clear_solib): Notify solib unload.
 231         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
 232         disable breakpoints on a.out targets.
 233
 234 2009-02-17  Vladimir Prus  <vladimir@codesourcery.com>
 235
 236         * observer.c (observer_test_first_notification_function)
 237         (observer_test_second_notification_function)
 238         (observer_test_third_notification_function): Adjust prototype.
 239
 240 2009-02-17  Pedro Alves  <pedro@codesourcery.com>
 241
 242         * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
 243         (ALL_TARGET_OBS): Add dicos-tdep.o.
 244         (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
 245         * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
 246         gdb_target_obs.
 247         (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
 248         gdb_target_obs.
 249         * dicos-tdep.h, dicos-tdep.c: New.
 250         * amd64-dicos-tdep.c: New.
 251         * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
 252         inferior.h.  Include dicos-tdep.h.
 253         (i386_dicos_init_abi): Call dicos_init_abi.
 254         (i386_dicos_bfd_has_symbol_p): Delete.
 255         (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
 256
 257         * NEWS: Mention x86-64 DICOS target support.
 258
 259 2009-02-16  Doug Evans  <dje@google.com>
 260
 261         * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
 262         All callers updated.
 263         (amd64_get_insn_details): Handle more 3-byte opcode insns.
 264         (amd64_breakpoint_p): Delete.
 265         (amd64_displaced_step_fixup): When fixing up after stepping an int3,
 266         don't back up pc to the start of the int3.
 267         * i386-tdep.c: #include opcode/i386.h.
 268         (i386_skip_prefixes): New function.
 269         (i386_absolute_jmp_p): Constify argument.
 270         (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
 271         (i386_breakpoint_p): Delete.
 272         (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
 273         When fixing up after stepping an int3, don't back up pc to the start
 274         of the int3.
 275
 276 2009-02-16  Pedro Alves  <pedro@codesourcery.com>
 277
 278         * corelow.c (core_close): Don't hardcode the core's pid.
 279         (core_open): Find core threads before calling
 280         post_create_inferior.
 281         (add_to_thread_list, get_core_register_section): Take into account
 282         systems where the regset section names encode the pid of the
 283         inferior.
 284
 285         * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
 286         * gdbarch.h, gdbarch.c: Regenerate.
 287
 288         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
 289         * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
 290         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
 291         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
 292
 293 2009-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 294
 295         Include frame information for *stopped due to CLI commands.
 296
 297         * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
 298         * infcmd.c (finish_command_continuation): Pass '1' for
 299         'print_frame' parameter to the observer.
 300         * infrun.c (normal_stop): Don't print mi-specific information
 301         here. Pass 'stop_print_frame' to the 'print_frame' parameter
 302         of the observer.
 303         * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
 304         If we need to print frame, and current uiout is not the MI one,
 305         print frame again.
 306
 307 2009-02-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 308
 309         * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
 310         Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
 311
 312 2009-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 313
 314         PR fortran/9806
 315         * dwarf2read.c (process_die <DW_TAG_module>, read_module)
 316         (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
 317
 318 2009-02-11  Pierre Muller  <muller@ics.u-strasbg.fr>
 319
 320         * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
 321         for DW_ATE_signed_char and DW_ATE_unsigned_char
 322         for pascal language.
 323
 324 2009-02-11  Jim Meyering  <meyering@redhat.com>
 325             Jan Kratochvil  <jan.kratochvil@redhat.com>
 326
 327         Avoid NULL dereference.
 328         * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
 329         New variable func_type.
 330
 331 2009-02-11  Pedro Alves  <pedro@codesourcery.com>
 332
 333         * gdbarch.c: Regenerate.
 334
 335 2009-02-10  Pierre Muller  <muller@ics.u-strasbg.fr>
 336
 337         * p-lang.c (is_pascal_string_type): Fix comment.
 338         Determine exact size of char elements for GPC
 339         strings.
 340         (pascal_printstr): Handle char width of 2 or 4.
 341         * p-valprint.c (pascal_val_print): Handle char
 342         of width 2 or 4.
 343
 344 2009-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 345
 346         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
 347         inside the loop.  Only call addrmap_set_empty if the compilation unit
 348         had DW_AT_high_pc and DW_AT_low_pc.  Update call to
 349         scan_partial_symbols.
 350         (scan_partial_symbols): Take NEED_PC argument and pass it along with
 351         LOWPC and HIGHPC.
 352         (add_partial_namespace): Take NEED_PC argument and pass it through.
 353         (add_partial_subprogram): Take NEED_PC argument.  Update the addrmap
 354         if necessary.
 355
 356 2009-02-07  Pedro Alves  <pedro@codesourcery.com>
 357
 358         * NEWS: Mention inspecting extra signal information, $_siginfo,
 359         and the qXfer:siginfo:read and qXfer:siginfo:write packets.
 360
 361 2009-02-07  Pedro Alves  <pedro@codesourcery.com>
 362
 363         * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
 364         isn't defined.
 365
 366 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 367
 368         * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
 369         (compat_timer_t, compat_clock_t, struct compat_timeval)
 370         (compat_sigval_t, compat_siginfo_t): New types.
 371         (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
 372         (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
 373         (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
 374         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 375         (amd64_linux_siginfo_fixup): New.
 376         * linux-nat.c (linux_nat_siginfo_fixup): New.
 377         (siginfo_fixup): New.
 378         (linux_xfer_siginfo): Use siginfo_fixup to convert between the
 379         siginfo layout expected by ptrace and the siginfo layout of the
 380         inferior.
 381         (linux_nat_set_siginfo_fixup): New.
 382         * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
 383
 384 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 385
 386         * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
 387         * infrun.c (siginfo_value_read, siginfo_value_write): New.
 388         (siginfo_value_funcs): New.
 389         (siginfo_make_value): New.
 390         (_initialize_infrun): Create the $_siginfo convenience variable.
 391         * gdbtypes.h (append_composite_type_field_aligned): Declare.
 392         * gdbtypes.c (append_composite_type_field): Rename to...
 393         (append_composite_type_field_aligned): ... this.  Add ALIGNMENT
 394         argument.  Handle it.
 395         (append_composite_type_field): Rewrite on top of
 396         append_composite_type_field_aligned.
 397         * value.h (internalvar_make_value): New typedef.
 398         (struct internalvar) <make_value>: New field.
 399         (create_internalvar_type_lazy): Declare.
 400         * value.c (create_internalvar): Clear make_value.
 401         (create_internalvar_type_lazy): New.
 402         (value_of_internalvar): If make_value is set use it.
 403         (preserve_values): Skip internal variables that don't have a
 404         value.
 405         * gdbarch.sh (get_siginfo_type): New.
 406         * gdbarch.h, gdbarch.c: Regenerate.
 407
 408         * linux-tdep.h, linux-tdep.c: New.
 409         * amd64-linux-tdep.c: Include "linux-tdep.h".
 410         (amd64_linux_init_abi): Register linux_get_siginfo_type and
 411         linux_get_siginfo_mapper.
 412         * i386-linux-tdep.c: Include "linux-tdep.h".
 413         (i386_linux_init_abi): Register linux_get_siginfo_type and
 414         linux_get_siginfo_mapper.
 415         * arm-linux-tdep.c: Include "linux-tdep.h".
 416         (i386_linux_init_abi): Register linux_get_siginfo_type and
 417         linux_get_siginfo_mapper.
 418
 419         * linux-nat.c (linux_xfer_siginfo): New.
 420         (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
 421         * remote.c (PACKET_qXfer_siginfo_read)
 422         (PACKET_qXfer_siginfo_write): New.
 423         (feature remote_protocol_features): Add "qXfer:siginfo:read" and
 424         "qXfer:siginfo:write" features.
 425         (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
 426         (_initialize_remote): Add "set/show remote read-siginfo-object"
 427         and "set/show remote write-siginfo-object" commands.
 428
 429         * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
 430         (HFILES_NO_SRCDIR): Add linux-tdep.h.
 431         (ALLDEPFILES): Add linux-tdep.c.
 432
 433         * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
 434         (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
 435         gdb_target_obs.
 436
 437 2009-02-06  Jim Blandy  <jimb@codesourcery.com>
 438             Daniel Jacobowitz  <dan@codesourcery.com>
 439             Vladimir Prus  <vladimir@codesourcery.com>
 440             Pedro Alves  <pedro@codesourcery.com>
 441
 442         * defs.h (enum lval_type): New value: lval_computed.
 443         * value.h (struct lval_funcs): New type.
 444         (allocate_computed_value, value_computed_funcs)
 445         (value_computed_closure): New declarations.
 446         * value.c (struct value): Add a structure to the location union
 447         for computed lvalues, containing 'funcs' and 'closure' members.
 448         (allocate_computed_value, value_computed_funcs)
 449         (value_computed_closure): New functions.
 450         (value_free): For computed lvalues, call the closure's
 451         'free_closure' function before freeing the value itself.
 452         (value_copy): If we're copying an lval_computed value, call the
 453         closure's 'copy_closure' function.
 454         (set_value_component_location): If the original value is a
 455         computed lvalue, then call the closure's 'copy_closure' function.
 456         (value_of_internalvar): If an internal variable's value is a
 457         computed lvalue, make retrieving its value produce an equivalent
 458         computed lvalue.
 459         * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
 460         their read function.
 461         (value_assign): Assign to computed lvalues by calling their write
 462         function.
 463
 464 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 465
 466         * linux-nat.c (linux_nat_wait): Adjust.
 467         (linux_nat_pid_to_str): Adjust.  Remove call to thread_db_init.
 468         * linux-nat.h (thread_db_init): Delete declaration.
 469         * linux-thread-db.c (target_beneath): Delete.
 470         (thread_db_init): Delete.
 471         (thread_db_detach): Use find_target_beneath.
 472         (thread_db_wait): Adjust interface.  Use find_target_beneath.
 473         (thread_db_mourn_inferior): Use find_target_beneath.
 474         (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
 475         (thread_db_async_mask): Delete.
 476         (thread_db_pid_to_str): Adjust interface.  Use
 477         find_target_beneath.
 478         (thread_db_get_thread_local_address): Adjust interface.  Use
 479         find_target_beneath.
 480         (init_thread_db_ops): Delete references to delete functions.
 481         * target.c (update_current_target): Don't inherit or default
 482         to_wait.  Don't inherit to_pid_to_str and
 483         to_get_thread_local_address.
 484         (target_translate_tls_address): Look for a pushed target that
 485         implements to_get_thread_local_address, and use it instead of
 486         checking for target_get_thread_local_address_p.
 487         (target_wait, target_pid_to_str): Reimplement as functions.
 488         (dummy_pid_to_str): New.
 489         (init_dummy_target): Register it.
 490         (debug_to_wait): Delete.
 491         * target.h (struct target_ops): Make to_wait, to_pid_to_str and
 492         to_get_thread_local_address accept a pointer to struct target_ops.
 493         (target_wait): Delete macro, and declare as function.
 494         (target_pid_to_str): Likewise.
 495         (target_get_thread_local_address)
 496         (target_get_thread_local_address_p): Delete.
 497         (noprocess): Add NORETURN and ATTR_NORETURN tags.
 498         * inf-ptrace.c (inf_ptrace_wait): Adjust.
 499         (inf_ptrace_pid_to_str): New.
 500         (inf_ptrace_target): Use inf_ptrace_pid_to_str.
 501         * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
 502         * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
 503         * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
 504         Adjust.
 505         * corelow.c (core_pid_to_str): Adjust.
 506         * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
 507         * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
 508         * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
 509         * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
 510         * hpux-thread.c (hpux_thread_wait): Adjust.
 511         * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
 512         * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
 513         * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
 514         * procfs.c (procfs_pid_to_str): Adjust.
 515         * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
 516         * remote-mips.c (mips_wait): Adjust.
 517         * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
 518         * remote.c (remote_wait, remote_pid_to_str)
 519         (remote_get_thread_local_address): Adjust.
 520         * rs6000-nat.c (rs6000_wait): Adjust.
 521         * sol-thread.c (procfs_pid_to_str): Adjust declaration.
 522         (sol_thread_wait, solaris_pid_to_str): Adjust.
 523         * spu-linux-nat.c (spu_child_wait): Adjust.
 524         * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
 525
 526 2009-02-06  Tom Tromey  <tromey@redhat.com>
 527
 528         * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
 529         (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
 530         (python-cmd.o): New target.
 531         * cli/cli-decode.c (set_cmd_completer): Add self parameter to
 532         completer prototype.
 533         (add_cmd): Initialize destroyer member of cmd_list_element. Use
 534         make_symbol_completion_list_fn as completer.
 535         (delete_cmd): Call destroyer if one is set.
 536         * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
 537         completer member.  Add destroyer member.
 538         (set_cmd_completer): Add self parameter to
 539         completer prototype.
 540         * command.h (set_cmd_completer): Add cmd parameter to
 541         completer prototype.
 542         * completer.c (noop_completer, filename_completer,
 543         location_completer, expression_completer, command_completer): Adapt
 544         to new completer prototype.
 545         (complete_line_internal): Pass new parameter to completer function.
 546         * completer.h (noop_completer, filename_completer,
 547         location_completer, expression_completer, command_completer): Adapt
 548         prototypes to new completer prototype.
 549         * interps.c (interpreter_completer): Adapt to new completer
 550         prototype.
 551         * python/python-cmd.c: New file.
 552         * python/python-internal.h (gdbpy_initialize_commands): Add
 553         prototype.
 554         (gdbpy_doc_cst): Add forward declaration.
 555         * python/python.c (gdbpy_doc_cst): Declare.
 556         (_initialize_python): Call gdbpy_initialize_commands.  Initialize
 557         gdbpy_doc_cst.
 558         * symtab.c (make_symbol_completion_list_fn): New function.
 559         * symtab.h (make_symbol_completion_list_fn): Add prototype.
 560
 561 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 562
 563         * target.c (target_get_osdata): Check for equal or higher than
 564         process_stratum, not dummy_stratum.
 565
 566 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 567
 568         * remote.c (extended_remote_can_run): Delete.
 569         (init_remote_ops): Don't register it.
 570         * target.c (target_get_osdata): Don't check for target_can_run.
 571         Instead any target that has already been pushed, otherwise
 572         fallback to the default run target.
 573
 574 2009-02-06  Pedro Alves  <pedro@codesourcery.com>
 575
 576         * target.c (target_create_inferior, target_detach)
 577         (target_mourn_inferior, target_attach, target_close): Do target
 578         debug output.
 579         (debug_to_attach, debug_to_detach, debug_to_create_inferior)
 580         (debug_to_mourn_inferior, debug_to_close): Delete.
 581         (setup_target_debug): Adjust.
 582
 583 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
 584
 585         * target.h (target_stopped_data_address_p): Delete declaration,
 586         and don't define as macro.
 587         * target.c (target_stopped_data_address_p): Delete.
 588
 589 2009-02-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 590             Tom Tromey  <tromey@redhat.com>
 591
 592         * python/python-utils.c (target_string_to_unicode): New function.
 593         * python/python-internal.h (target_string_to_unicode): New prototype.
 594         * python/python-value.c (valpy_string): New function.
 595         (value_object_methods): Add `string' entry.
 596
 597 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
 598
 599         * target.h (target_tid_to_str): Delete.
 600         * thread.c (print_thread_info, thread_apply_all_command)
 601         (thread_apply_command, thread_command, do_captured_thread_select):
 602         Use target_pid_to_str instead of target_tid_to_str.
 603         * linux-fork.c (delete_fork_command): Likewise.
 604
 605 2009-02-05  Pedro Alves  <pedro@codesourcery.com>
 606
 607         * frame.c (has_stack_frames): Make public.
 608         (get_prev_frame): Don't allow a NULL this_frame anymore.
 609         * frame.h (has_stack_frames): Declare.
 610         * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
 611         to get_prev_frame, instead start at get_current_frame.
 612         (varobj_create): Check has_stack_frames before getting any frame;
 613         eliminate one usage of deprecated_safe_get_selected_frame.
 614
 615 2009-02-05  Tom Tromey  <tromey@redhat.com>
 616             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 617
 618         * python/python.c (GdbMethods): Move to bottom of file.
 619         (get_parameter, execute_gdb_command, gdbpy_write,
 620         gdbpy_flush): Remove forward declarations.
 621         (eval_python_from_control_command): Fix error checking of function
 622         PyRun_SimpleString.  Fix error string.
 623         (python_command): Likewise.
 624         (execute_gdb_command): Added from_tty argument.
 625
 626 2009-02-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 627
 628         * language.h (language_dfn): Add la_get_string member.
 629         (LA_GET_STRING): New macro.
 630         (default_get_string): New prototype.
 631         * language.c (default_get_string): New function.
 632         (unknown_language_defn, auto_language_defn, local_language_defn): Use
 633         default_get_string for la_get_string.
 634         * c-lang.c (c_get_string): New function.
 635         (c_language_defn, cplus_language_defn, asm_language_defn): Use
 636         c_get_string for la_get_string.
 637         (minimal_language_defn): Likewise
 638         * ada-lang.c (ada_language_defn): Likewise.
 639         * f-lang.c (f_language_defn): Use default_get_string for
 640         la_get_string.
 641         * jv-lang.c (java_language_defn): Likewise.
 642         * m2-lang.c (m2_language_defn): Likewise.
 643         * objc-lang.c (objc_language_defn): Likewise.
 644         * p-lang.c (p_language_defn): Likewise.
 645         * scm-lang.c (scm_language_defn): Likewise.
 646         * typeprint.c (type_to_string): New function.
 647         * value.h (type_to_string): New prototype.
 648         * valprint.c (val_print_string): Factor out code for reading string
 649         from the inferior into its own function.  Put 2 spaces after period
 650         in comments.
 651         (read_string): New function.
 652         * valprint.h (read_string): New prototype.
 653
 654 2009-01-07  Pierre Muller  <muller@ics.u-strasbg.fr>
 655             Tom Tromey  <tromey@redhat.com>
 656
 657         PR breakpoints/8079:
 658         * breakpoint.c (print_one_breakpoint): Use exp_string field
 659         to display expression of watchpoints.
 660         (mention): Likewise.
 661         (watch_command_1): Remove trailing whitespace from expression.
 662         * printcmd.c (struct display) <exp_string>: New field.
 663         (display_command): Set exp_string.
 664         (free_display): Free exp_string.
 665         (clear_displays): Use free_display.
 666         (do_one_display): Print exp_string.
 667         (display_info): Likewise.
 668
 669 2009-02-04  Tom Tromey  <tromey@redhat.com>
 670             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 671             Phil Muldoon  <pmuldoon@redhat.com>
 672
 673         * python/python-internal.h (gdbpy_get_value_from_history): Rename
 674         prototype to gdbpy_history.
 675         (gdbpy_is_string): Declare.
 676         (python_string_to_host_string): Declare.
 677         * python/python-utils.c (gdbpy_is_string): New function.
 678         (unicode_to_encoded_string): New function.
 679         (unicode_to_target_string): Use it.
 680         (python_string_to_host_string): New function.
 681         * python/python-value.c (valpy_address): New function.
 682         (convert_value_from_python): Use gdbpy_is_string.  Change to throw
 683         Python exception instead of a GDB exception on error.  Properly check
 684         Python booleans.
 685         (valpy_getitem): Convert field name to host string.  Handle array
 686         accesses.  Adapt to new behaviour of convert_value_from_python.
 687         (valpy_new): Adapt to new behaviour of convert_value_from_python.
 688         (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
 689         VALPY_BITXOR, VALPY_BITOR>: New constants.
 690         (valpy_binop): Update.  Adapt to new behaviour of
 691         convert_value_from_python.
 692         (valpy_invert): New function.
 693         (valpy_lsh): Likewise.
 694         (valpy_rsh): Likewise.
 695         (valpy_and): Likewise.
 696         (valpy_or): Likewise.
 697         (valpy_xor): Likewise.
 698         (valpy_richcompare): Call convert_value_from_python instead of doing
 699         conversions itself.
 700         (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
 701         (gdbpy_get_value_from_history): Rename
 702         function to gdbpy_history.
 703         (gdbpy_initialize_values): Don't set tp_new.
 704         (value_object_type): Add valpy_new.
 705         (value_object_methods): Add `address' entry.
 706         (value_object_as_number): Update for new methods.
 707         * python/python.c (GdbMethods): Rename entry from
 708         `get_value_from_history' to `history'.
 709
 710 2009-02-04  Jerome Guitton  <guitton@adacore.com>
 711
 712         * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
 713         of type to guard against a crash.
 714
 715 2009-02-04  Jerome Guitton  <guitton@adacore.com>
 716
 717         * value.c (value_from_contents_and_address): Always return
 718         a lval_memory value, even if address is null.
 719
 720 2009-02-04  Tristan Gingold  <gingold@adacore.com>
 721
 722         * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
 723         (amd64_darwin_sigcontext_addr): Ditto.
 724         (darwin_dwarf_signal_frame_p): Ditto.
 725         (i386_darwin_init_abi): Handle signal frames, use the const for
 726         sc_num_regs.
 727         (x86_darwin_init_abi_64): Ditto.
 728
 729 2009-02-04  Tristan Gingold  <gingold@adacore.com>
 730
 731         * i386-tdep.c (i386_sigtramp_p): Make it public.
 732         * i386-tdep.h (i386_sigtramp_p): Declare.
 733
 734 2009-02-04  Tristan Gingold  <gingold@adacore.com>
 735
 736         * machoread.c (macho_symfile_read): Read minsymtab also from
 737         shared libraries.
 738         (macho_symfile_read): Try to read dwarf2 frame info from main
 739         object file, but not from OSO files.
 740         (macho_symfile_offsets): Update section names for latest BFD
 741         changes.
 742         * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
 743         (x86_darwin_init_abi_64): Ditto.
 744         * solib-darwin.c: New file.
 745         * solib-darwin.h: New file.
 746         * configure.tgt: Add solib.o solib-darwin.o for Darwin.
 747
 748 2009-02-04  Tristan Gingold  <gingold@adacore.com>
 749
 750         * solist.h (struct target_so_ops): Comment fallback behavior for
 751         operation same.
 752
 753 2009-02-03  Tom Tromey  <tromey@redhat.com>
 754
 755         * completer.c (add_struct_fields): Check type_name against NULL
 756         before use.
 757
 758 2009-02-03  Joel Brobecker  <brobecker@adacore.com>
 759
 760         * MAINTAINERS: Update Elena's email address.
 761
 762 2009-02-02  Joel Brobecker  <brobecker@adacore.com>
 763
 764         * breakpoint (update_watchpoint): Minor comment adjustment.
 765
 766 2009-02-02  Tom Tromey  <tromey@redhat.com>
 767
 768         PR gdb/9594:
 769         * completer.c (count_struct_fields): Count method names.
 770         (add_struct_fields): Add matching method names.
 771
 772 2009-02-02  Doug Evans  <dje@google.com>
 773
 774         * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
 775         doing any further tcl/tk configury.  Don't configure gdbtk if
 776         tcl or tk check fails.
 777         * aclocal.m4: Regenerate.
 778         * configure: Regenerate.
 779
 780 2009-02-02  Tom Tromey  <tromey@redhat.com>
 781
 782         PR exp/9059:
 783         * valops.c (find_overload_match): Follow typedefs before taking
 784         address of object argument.
 785
 786 2009-02-01  Doug Evans  <dje@google.com>
 787
 788         * target.h (target_waitstatus_to_string): Declare.
 789         * target.c (target_waitstatus_to_string): New function.  Copied from
 790         debug_to_wait.  Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
 791         TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
 792         TARGET_WAITKIND_NO_HISTORY.
 793         (debug_to_wait): Call it.
 794         * infrun.c (wait_for_inferior): If debug_infrun, print result of
 795         target_wait.
 796         (fetch_inferior_event): Ditto.
 797
 798 2009-01-30  Tom Tromey  <tromey@redhat.com>
 799
 800         * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
 801
 802 2009-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 803
 804         PR 8145.
 805         * thread.c (do_captured_list_thread_ids): Report the current
 806         thread id.
 807
 808 2009-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 809
 810         * breakpoint.c (create_breakpoint, create_breakpoints)
 811         (break_command_really, set_breakpoint): New parameter enabled.
 812         (create_breakpoint, break_command_really): Make breakpoint
 813         disabled if so requested.
 814         * breakpoint.h (set_breakpoint): New parameter enabled.
 815         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
 816
 817 2009-01-28  Doug Evans  <dje@google.com>
 818
 819         * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
 820         (amd64_displaced_step_fixup): Declare.
 821         * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
 822         (amd64_arch_regmap): Move out of amd64_analyze_stack_align
 823         and make static global.
 824         (amd64_arch_regmap_len): New static global.
 825         (amd64_arch_reg_to_regnum): New function.
 826         (struct amd64_insn): New struct.
 827         (struct displaced_step_closure): New struct.
 828         (onebyte_has_modrm,twobyte_has_modrm): New static globals.
 829         (rex_prefix_p,skip_prefixes)
 830         (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
 831         (amd64_insn_length,amd64_get_unused_input_int_reg)
 832         (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
 833         (amd64_displaced_step_copy_insn)
 834         (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
 835         (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
 836         (amd64_displaced_step_fixup): New functions.
 837         * amd64-linux-tdep.c: #include arch-utils.h.
 838         (amd64_linux_init_abi): Install displaced stepping support.
 839
 840 2009-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 841             Jerome Guitton  <guitton@adacore.com>
 842
 843         * configure, config.in: Regenerated.
 844         * configure.ac: Add --with-system-gdbinit.
 845         * main.c (get_init_files): New.
 846         (captured_main): Use get_init_files.  Load system gdbinit before
 847         $HOME/.gdbinit.
 848         (print_gdb_help): Print location of init files.
 849
 850 2009-01-28  Pedro Alves  <pedro@codesourcery.com>
 851
 852         * corefile.c (generic_search): Delete disabled code.
 853         * gdbcore.h (generic_search): Delete declaration.
 854
 855 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
 856
 857         * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
 858         parent to the child.
 859         * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
 860         * inf-ptrace.c (inf_ptrace_follow_fork): Likewise.  Use
 861         remove_breakpoints to remove breakpoints from the parent.
 862
 863 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
 864
 865         PR backtrace/9458, PR backtrace/8864:
 866         * frame.c (create_new_frame): Update the frame's cached PC before
 867         finding its unwinder.  Use frame_id_build to build the new frame's
 868         id.
 869         * stack.c (parse_frame_specification_1): Correct setting ``addrs''
 870         array values from the ``args'' array values.
 871
 872 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
 873
 874         * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
 875         (create_array_type, create_set_type, init_flags_type)
 876         (copy_type_recursive): Replace pairs of calls to XALLOC and memset
 877         with a call to XZALLOC or XCALLOC, and pairs of calls to
 878         obstack_alloc and memset with a call to OBSTACK_ZALLOC.
 879
 880 2009-01-26  Pedro Alves  <pedro@codesourcery.com>
 881
 882         Add "maint set|show internal-error|internal-warning quit|corefile
 883         ask|yes|no" commands.
 884
 885         PR gdb/7580:
 886         * utils.c (internal_problem_ask, internal_problem_yes)
 887         (internal_problem_no, internal_problem_modes): New.
 888         (struct internal_problem): Remove FIXME.  Make should_quit and
 889         should_dump_core types to char *.
 890         (internal_vproblem, internal_error_problem)
 891         (internal_warning_problem): Adjust.
 892         (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
 893         functions.
 894         (add_internal_problem_command): New.
 895         (_initialize_utils): New.
 896
 897 2009-01-25  Pedro Alves  <pedro@codesourcery.com>
 898
 899         * infcmd.c (program_info): Use paddress instead of casting stop_pc
 900         to unsigned long.
 901
 902 2009-01-24  Pedro Alves  <pedro@codesourcery.com>
 903
 904         * infrun.c (normal_stop): Don't call
 905         deprecated_update_frame_pc_hack.
 906         * frame.c (deprecated_update_frame_pc_hack)
 907         (deprecated_update_frame_base_hack): Delete, and ...
 908         (create_new_frame): ... inline here.
 909         * frame.h (deprecated_update_frame_pc_hack)
 910         (deprecated_update_frame_base_hack): Delete declarations.
 911
 912 2009-01-23  Pedro Alves  <pedro@codesourcery.com>
 913
 914         * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
 915         * cli/cli-setshow.c (do_setshow_command): Handle it.
 916         * command.h (enum var_types): Add var_zuinteger.
 917         (add_setshow_zuinteger_cmd): Declare.
 918
 919         * valprint.c (_initialize_valprint): Change the set input-radix
 920         and set output-radix commands to zuinteger type.
 921
 922 2009-01-23  Pedro Alves  <pedro@codesourcery.com>
 923
 924         PR gdb/9664:
 925         * infrun.c (normal_stop): Tag threads as stopped, and run the
 926         hook-stop before printing the stack frame.
 927
 928 2009-01-22  Pedro Alves  <pedro@codesourcery.com>
 929
 930         PR c++/9631:
 931         * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
 932         vbasetype.
 933
 934 2009-01-20  Kazu Hirata  <kazu@codesourcery.com>
 935
 936         * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
 937         unsigned long.
 938
 939 2009-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 940
 941         PR gdb/9346
 942         * infcmd.c (signal_command): Do not specify a resume PC.
 943
 944 2009-01-19  Doug Evans  <dje@google.com>
 945
 946         * dummy-frame.c (dummy_frame): Replace regcache member with
 947         caller_state.
 948         (dummy_frame_push): Replace caller_regcache arg with caller_state.
 949         All callers updated.
 950         (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
 951         (dummy_frame_pop): Rewrite.  Verify requested frame is in the
 952         dummy frame stack.  Restore program state.
 953         (cleanup_dummy_frames): Rewrite.
 954         (dummy_frame_sniffer): Update.  Make static.
 955         * dummy-frame.h (regcache,frame_info): Delete forward decls.
 956         (inferior_thread_state): New forward decl.
 957         (dummy_frame_push): Update prototype.
 958         * frame.c (frame_pop): dummy_frame_pop now does all the work for
 959         DUMMY_FRAMEs.
 960         * infcall.c (breakpoint_auto_delete_contents): Delete.
 961         (get_function_name,run_inferior_call): New fns.
 962         (call_function_by_hand): Simplify by moving some code to
 963         get_function_name, run_inferior_call.  Inferior function call wrapped
 964         in TRY_CATCH so there's less need for cleanups and all exits from
 965         proceed are handled similarily.  Detect program exit.
 966         Detect program stopping in a different thread.
 967         Make error messages more consistent.
 968         * inferior.h (inferior_thread_state): Declare (opaque type).
 969         (save_inferior_thread_state,restore_inferior_thread_state,
 970         make_cleanup_restore_inferior_thread_state,
 971         discard_inferior_thread_state, get_inferior_thread_state_regcache):
 972         Declare.
 973         (save_inferior_status): Update prototype.
 974         * infrun.c: (normal_stop): When stopped for the completion of an
 975         inferior function call, verify the expected stack frame kind.
 976         (inferior_thread_state): New struct.
 977         (save_inferior_thread_state,restore_inferior_thread_state,
 978         do_restore_inferior_thread_state_cleanup,
 979         make_cleanup_restore_inferior_thread_state,
 980         discard_inferior_thread_state,
 981         get_inferior_thread_state_regcache): New functions.
 982         (inferior_status): Move stop_signal, stop_pc, registers to
 983         inferior_thread_state.  Remove restore_stack_info.
 984         (save_inferior_status): Remove arg restore_stack_info.
 985         All callers updated.  Remove saving of state now saved by
 986         save_inferior_thread_state.
 987         (restore_inferior_status): Remove restoration of state now done by
 988         restore_inferior_thread_state.
 989         (discard_inferior_status): Remove freeing of registers, now done by
 990         discard_inferior_thread_state.
 991
 992 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
 993
 994         * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
 995         at a time, times NUM_TO_SCROLL.
 996         * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
 997         fetch the selected frame if there is no stack.
 998
 999 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
1000
1001         PR gdb/9747:
1002         * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
1003         Declare.
1004         * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
1005         * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
1006         is thrown while handling an event, finish the thread state.
1007         (normal_stop): Use finish_thread_state cleanup.
1008         * infcmd.c (run_command_1): If an error is thrown while starting
1009         the inferior, finish the thread state.
1010
1011 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
1012
1013         * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
1014         skip breakpoints without a location (pending breakpoints).
1015
1016 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
1017
1018         PR build/9186:
1019         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
1020
1021 2009-01-18  Nick Roberts  <nickrob@snap.net.nz>
1022
1023         * thread.c (thread_command): Move call to annotate_thread_changed
1024         to...
1025         (do_captured_thread_select): ... here, to avoid printing an
1026         annotation if the thread change generates an exception.
1027
1028 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
1029
1030         * NEWS: Document x86_64/MinGW as a new native configuration.
1031
1032 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
1033
1034         * NEWS: Move the documentation of "info os processes" to
1035         the appropriate section (documenting the new commands).
1036
1037 2009-01-15  Doug Evans  <dje@google.com>
1038
1039         * target.h (target_signal_to_string): Make return type const char *.
1040         (target_signal_to_name): Ditto.
1041         (target_signal_from_name): Make arg const char *.
1042         * infrun.c (sig_print_info): Update.
1043         * signals/signals.c (signals): Make array and struct members const.
1044         (target_signal_to_string): Make return type const char *.
1045         (target_signal_to_name): Ditto.
1046         (target_signal_from_name): Make arg const char *.
1047
1048 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
1049             Tristan Gingold  <gingold@adacore.com>
1050
1051         * solist.h (struct target_so_ops): New member bfd_open.
1052         (solib_find): Add prototype.
1053         (solib_bfd_fopen): Add prototype.
1054         * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
1055         from solib_bfd_open.
1056         (solib_bfd_open): Use ops->bfd_open override if present.  Call
1057         solib_find and solib_bfd_open otherwise.
1058
1059         * objfiles.h (OBJF_KEEPBFD): New define.
1060         * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
1061         objfile flag is set.
1062         * solib.c (symbol_add_stub): Do not allocate second BFD for
1063         shared library; use OBJF_KEEPBFD flag on solib objfile.
1064
1065 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
1066
1067         * frame.c (get_frame_arch): Abort if called with NULL this_frame.
1068
1069 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
1070
1071         * value.h (address_of_variable): Add prototype.
1072         (locate_var_value): Remove prototype.
1073
1074         * findvar.c (read_var_value): Do not attempt to default frame
1075         to selected frame.
1076         (locate_var_value): Remove function.
1077         * valops.c (value_of_variable): Retrieve selected frame for
1078         symbols that require a frame when called with NULL block.
1079         * valops.c (address_of_variable): New function.
1080
1081         * eval.c (evaluate_subexp_for_address): Call address_of_variable
1082         instead of calling locate_var_value.
1083         (evaluate_subexp_with_coercion): Likewise.
1084
1085 2009-01-14  Daniel Jacobowitz  <dan@codesourcery.com>
1086
1087         * NEWS: Document "define" for prefixed commands.
1088         * cli/cli-cmds.c (show_user): Update calls to show_user_1.  Call
1089         show_user_1 for prefix commands.
1090         * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
1091         * cli/cli-script.c (validate_comname): Rewrite to handle prefix
1092         commands.  Return the containing command list.
1093         (define_command, document_command): Update to handle prefix commands.
1094         (show_user_1): Add prefix and name arguments.  Handle prefix
1095         commands.
1096         * cli/cli-script.h (show_user_1): Update prototype.
1097
1098 2009-01-14  Kai Tietz  <kai.tietz@onevision.com>
1099
1100         * mingw-ser.c (console_select_thread): Add return to make
1101         compiler happy.
1102         (pipe_select_thread): Likewise.
1103         (file_select_thread): Likewise.
1104
1105 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
1106
1107         * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
1108         previous change.
1109
1110 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
1111
1112         * remote.c (extended_remote_mourn_1): Invalidate our notion of
1113         current general thread.
1114
1115 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
1116
1117         * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
1118         without a live selected thread.
1119
1120 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
1121
1122         Update the copyright notice of some of the files I missed
1123         in the previous copyright update.
1124
1125 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
1126
1127         * windows-nat.c (handle_unload_dll): Use %p to print the DLL
1128         base address instead of casting it to DWORD.
1129
1130 2009-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1131
1132         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
1133         for NULL frame pointers.
1134
1135 2009-01-13  Mark Kettenis  <kettenis@gnu.org>
1136
1137         * utils.c (host_address_to_string): Reimplement in a way that
1138         avoids the cast of the address to long.
1139
1140 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
1141
1142         * mdebugread.c (parse_symbol): Save the symbol private data
1143         using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
1144         (psymtab_to_symtab_1): Likewise.
1145         (parse_procedure): Declare variable "e" only in the scope
1146         where it is used. Extract the symbol private data using
1147         SYMBOL_VALUE_BYTES.
1148
1149 2009-01-13  Jim Blandy  <jimb@codesourcery.com>
1150
1151         Abstract out common code for copying value locations.
1152
1153         * value.h (set_value_component_location): New declaration.
1154         * value.c (set_value_component_location): New function.
1155         (value_primitive_field): Use it.
1156         * valarith.c (value_subscript, value_subscripted_rvalue): Same.
1157         * valops.c (search_struct_field, value_slice): Same.
1158         * ada-lang.c (coerce_unspec_val_to_type)
1159         (ada_value_primitive_packed_val): Same.
1160
1161 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
1162
1163         * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
1164
1165 2009-01-12  Christopher Faylor  <me+cygwin@cgf.cx>
1166
1167         * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
1168         throughout.
1169         * i386-cygwin-tdep.c: Ditto.
1170         * i386-windows-nat.c: Ditto.
1171         * windows-nat.h: Ditto.
1172         * windows-tdep.c: Ditto.
1173         * windows-tdep.h: Ditto.
1174         * windows-nat.c: Ditto.
1175         (cygwin_load_start): Redefine as CORE_ADDR.
1176         (cygwin_load_end): Ditto.
1177         (windows_make_so): Coerce result of address arithmetic to uintptr_t
1178         before coercing to CORE_ADDR to avoid a compiler warning.
1179         (handle_exception): Define addr as CORE_ADDR and coerce
1180         ExceptionAddress to uintptr_t before assigining to avoid a compiler
1181         warning.
1182         * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
1183         files.
1184
1185 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1186
1187         Fix linking with --enable-targets=all:
1188         * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
1189         (HFILES_NO_SRCDIR): Add windows-tdep.h.
1190         (ALLDEPFILES): Add windows-tdep.c.
1191
1192 2009-01-11  Christ Faylor  <me.gdb@cgf.cx>
1193
1194         * win32-nat.h: Delete.
1195         * windows-nat.h: Rename from win32-nat.h.
1196         * win32-nat.c: Delete.
1197         * windows-nat.c: Rename from win32-nat.c.
1198         * win32-termcap.c: Delete.
1199         * windows-termcap.c: Rename from win32-termcap.c.
1200         * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
1201         * configure.ac: Handle rename from win32-termcap.c ->
1202         windows-termcap.c.
1203         * configure: Regenerate.
1204         * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
1205         -> windows-termcap.c.
1206         * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
1207         windows-tdep.h.
1208         * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
1209         * windows-nat.c: Ditto.  Also reflect rename from from win32-tdep.h ->
1210         windows-tdep.h.
1211         (win32_make_so): Handle cygwin compiler warning due to change of
1212         load_addr from DWORD to LPVOID.
1213         (handle_load_dll): Use %p in format string to properly print address
1214         and avoid a compiler warning.
1215         (DEBUG_EXCEPTION_SIMPLE): Ditto.
1216         (handle_exception): Ditto.
1217         * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
1218         * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
1219         windows-nat.o.
1220         * config/i386/mingw.mh: Ditto.
1221         * config/i386/mingw64.mh: Ditto.
1222
1223 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1224
1225         * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
1226         arrayprint_recurse_level to a parameter.  Update all the callers.  New
1227         comment at autovariables.
1228
1229 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1230
1231         * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
1232         coding style.
1233
1234 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
1235
1236         * target.c (target_xfer_partial): Use host_address_to_string to
1237         print the address of readbuf and writebuf. Cast the address of
1238         elements inside the myaddr buffer into intptr_t.
1239         (deprecated_debug_xfer_memory): Use paddress to print memaddr.
1240         Cast the address of elements inside the myaddr buffer into
1241         intptr_t.
1242
1243 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
1244
1245         * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
1246         * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
1247         * configure.host, configure.tgt: Add handling for x86_64/windows.
1248         * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
1249         and amd64-windows-tdep.c.
1250
1251 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
1252
1253         * win32-tdep.h, win32-tdep.c: New files.
1254         * i386-cygwin-tdep.h: Delete.
1255         * i386-cygwin-tdep.c: Include win32-tdep.h instead of
1256         i386-cygwin-tdep.h.
1257         (win32_xfer_shared_library): Delete.  Moved to win32-tdep.c.
1258         * win32-nat.c: Likewise.
1259         * configure.tgt: Add win32-tdep.o to the list of target object
1260         files for i386-cygwin and i386-mingw targets.
1261
1262 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
1263
1264         * win32-nat.h: New file.
1265         * win32-nat.c (mappings): Initialize to NULL.
1266         (win32_set_context_register_offsets): New function.
1267         * i386-windows-nat.c: New file.
1268         (mappings): Moved here from win32-nat.c.
1269         (_initialize_i386_windows_nat): New function.
1270         * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
1271         * config/i386/cygwin.mh (NATDEPFILES): Likewise.
1272
1273 2009-01-09  Andreas Schwab  <schwab@suse.de>
1274
1275         * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
1276
1277 2009-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
1278
1279         * gdbtypes.c (append_composite_type_field): Correct the location of
1280         appended fields.
1281
1282 2009-01-09  Pedro Alves  <pedro@codesourcery.com>
1283
1284         * defs.h (deprecated_error_hook): Delete declaration.
1285         * interps.c (clear_interpreter_hooks): Adjust.
1286         * remote-sim.c (gdb_os_error): Don't try to call
1287         deprecated_error_hook.  No need to call exit anymore.
1288         * top.c (deprecated_error_hook): Delete.
1289
1290 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1291
1292         * arch-utils.c (gdbarch_update_p): Use host_address_to_string
1293         to print the address of the gdbarch pointer.
1294
1295 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1296
1297         * gdbarch.sh: Fix all the compilation errors on amd64-windows
1298         due to casting a pointer to a long when printing a function
1299         address. Instead, use host_address_to_string to convert our
1300         address to a string.
1301         * gdbarch.c: Regenerate.
1302
1303 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1304
1305         * event-top.c (async_disconnect, async_stop_sig): use "raise"
1306         instead of "kill" to raise a signal.
1307
1308 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1309
1310         * win32-nat.c (get_module_name): Change the type of parameter
1311         "base_address" to LPVOID.  Remove unnecessary cast.
1312         (struct lm_info): Change type of load_addr to LPVOID.
1313         (win32_make_so): Change the type of parameter "load_addr"
1314         to LPVOID.  Remove some unnecessary casts.
1315         (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
1316         (win32_xfer_shared_libraries): Add missing cast.
1317
1318 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1319
1320         * win32-nat.c (has_detach_ability, set_process_privilege):
1321         Cast the result of GetProcAddress to (void *) to avoid
1322         a compilation warning.
1323
1324 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1325
1326         * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
1327         already defined.
1328
1329 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1330
1331         * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
1332         definition of local variable "done".
1333         (info_w32_command, handle_exception): Remove unnecessary cast.
1334
1335 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1336
1337         * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
1338         DebugSetProcessKillOnExit.  Update all uses in this file.
1339         (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
1340         Update all uses in this file.
1341
1342 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1343
1344         * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
1345         and use it when pushing the target.
1346         (win32_attach, win32_create_inferior): Update call to
1347         do_initial_win32_stuff.
1348         (win32_detach, win32_mourn_inferior): Use our ops parameter
1349         instead of the global win32_ops to unpush the target.
1350
1351 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1352
1353         * ser-mingw.c (ser_windows_open): Use proper type when casting
1354         in call to _open_osfhandle.
1355
1356 2009-01-09  Kai Tietz  <kai.tietz@onevision.com>
1357
1358         * coff-pe-read.c (read_pe_exported_syms): Fix typo.
1359
1360 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
1361
1362         * CONTRIBUTE: Minor reformatting.
1363
1364 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
1365
1366         * MAINTAINERS: Add myself to Write After Approval.
1367         * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
1368         export directory.
1369
1370 2009-01-08  Nathan Froyd  <froydnj@codesourcery.com>
1371
1372         * remote-sim.c (gdb_os_error): Mark as a noreturn function.
1373         Call exit to make it obvious to GCC.
1374
1375 2009-01-08  Tom Tromey  <tromey@redhat.com>
1376
1377         PR breakpoints/9350:
1378         * varobj.c (varobj_invalidate): Unconditionally free
1379         all_rootvarobj.
1380         * symfile.c (syms_from_objfile): Free local_addr when returning
1381         normally.
1382         * exec.c (exec_file_attach): Do cleanups before returning.
1383         (exec_file_command): Likewise.
1384         * corefile.c (reopen_exec_file): Do cleanups before returning.
1385         * breakpoint.c (insert_breakpoint_locations): Do cleanups before
1386         returning.
1387         (do_vec_free): New function.
1388         (update_global_location_list): Make a cleanup for old_locations.
1389         Do cleanups before returning.  Remove unused variable 'e'.
1390         (find_condition_and_thread): Free result of parsing the
1391         expression.
1392         (print_it_typical): Do cleanups before returning.
1393         (breakpoint_re_set_one): Always free sals.sals.
1394
1395 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
1396             Emi Suzuki  <emi-suzuki@tjsys.co.jp>
1397
1398         * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
1399         watchpoints.
1400
1401 2009-01-07  Doug Evans  <dje@google.com>
1402
1403         * top.c (gdb_prompt_string): Delete, unused.
1404
1405 2009-01-07  Pedro Alves  <pedro@codesourcery.com>
1406
1407         Delete ONE_PROCESS_WRITETEXT leftovers.
1408
1409         * breakpoint.c (insert_bp_location): Delete process_warning
1410         argument.  Adjust.
1411         (insert_breakpoint_locations): Adjust.
1412         (reattach_breakpoints): Adjust.
1413         * infrun.c (normal_stop): Drop "It might be running in another
1414         process" notice.
1415
1416 2009-01-07  Stan Shebs  <stan@codesourcery.com>
1417
1418         * config/pa/linux.mh (XDEPFILES): Remove.
1419
1420 2009-01-07  Doug Evans  <dje@google.com>
1421
1422         * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
1423
1424 2009-01-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
1427         spacing, a regression from 2008-04-22.
1428
1429 2009-01-07  Joel Brobecker  <brobecker@adacore.com>
1430
1431         * utils.c (gdb_print_host_address): Adjust implementation to
1432         reuse host_address_to_string. Move comment explaining the conversion
1433         from host address to string from here...
1434         (host_address_to_string): ... to there.
1435
1436 2009-01-07  Emi Suzuki  <emi-suzuki@tjsys.co.jp>
1437
1438         * MAINTAINERS: Add myself for write after approval privileges.
1439
1440 2009-01-06  Tom Tromey  <tromey@redhat.com>
1441
1442         * value.c (set_internalvar): Use value_free, not xfree.
1443
1444 2009-01-06  Jim Blandy  <jimb@red-bean.com>
1445
1446         Check return values of functions declared with warn_unused_result
1447         attribute in GLIBC 2.8.
1448         * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
1449         * inflow.c (check_syscall): New function.
1450         (new_tty): Use check_syscall to check return values from open and dup.
1451         * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
1452         * main.c (captured_main): Call cwd after setting up gdb_stderr;
1453         check for errors from getcwd.
1454         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
1455         * ui-file.c (stdio_file_write): Ignore return value from fwrite.
1456         (stdio_file_fputs): Same.
1457         * utils.c (internal_vproblem): abort if last-ditch error message
1458         write fails.
1459
1460         * top.c (gdb_init): Don't set the current directory here; that's
1461         already been done in captured_main.
1462
1463 2009-01-06  Sandra Loosemore  <sandra@codesourcery.com>
1464
1465         * ser-tcp.c: Adjust includes.
1466         (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
1467         (tcp_auto_retry, tcp_retry_limit): Declare.
1468         (TIMEOUT): Remove, in favor of tcp_retry_limit.
1469         (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
1470         (wait_for_connect): New function.
1471         (net_open): Use it.  Add auto-retry logic.
1472         (set_tcp_cmd, show_tcp_cmd): New functions.
1473         (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
1474         and "set/show tcp connect-timeout" commands.
1475         * NEWS: Document new commands.
1476
1477 2009-01-05  Tom Tromey  <tromey@redhat.com>
1478
1479         * python/python-internal.h (Py_ssize_t): Define as int.
1480
1481 2009-01-05  Jim Blandy  <jimb@red-bean.com>
1482
1483         * MAINTAINERS: Fix my e-mail address as steering committee member.
1484
1485 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
1486
1487         Updated copyright notices for most files.
1488
1489 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
1490
1491         * top.c (print_gdb_version): Update copyright year.
1492
1493 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
1494
1495         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
1496
1497 2009-01-01  Pedro Alves  <pedro@codesourcery.com>
1498
1499         PR breakpoints/9681:
1500         * exceptions.h (enum errors): New error type, MEMORY_ERROR.
1501         * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
1502         * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
1503         retrow all other exceptions.
1504
1505 For older changes see ChangeLog-2008.
1506 \f
1507 Local Variables:
1508 mode: change-log
1509 left-margin: 8
1510 fill-column: 74
1511 version-control: never
1512 coding: utf-8
1513 End: