gdb/ChangeLog

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