gdb/ChangeLog

   1 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
   2
   3         PR gdb/9747:
   4         * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
   5         Declare.
   6         * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
   7         * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
   8         is thrown while handling an event, finish the thread state.
   9         (normal_stop): Use finish_thread_state cleanup.
  10         * infcmd.c (run_command_1): If an error is thrown while starting
  11         the inferior, finish the thread state.
  12
  13 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
  14
  15         * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
  16         skip breakpoints without a location (pending breakpoints).
  17
  18 2009-01-18  Pedro Alves  <pedro@codesourcery.com>
  19
  20         PR build/9186:
  21         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
  22
  23 2009-01-18  Nick Roberts  <nickrob@snap.net.nz>
  24
  25         * thread.c (thread_command): Move call to annotate_thread_changed
  26         to...
  27         (do_captured_thread_select): ... here, to avoid printing an
  28         annotation if the thread change generates an exception.
  29
  30 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
  31
  32         * NEWS: Document x86_64/MinGW as a new native configuration.
  33
  34 2009-01-16  Joel Brobecker  <brobecker@adacore.com>
  35
  36         * NEWS: Move the documentation of "info os processes" to
  37         the appropriate section (documenting the new commands).
  38
  39 2009-01-15  Doug Evans  <dje@google.com>
  40
  41         * target.h (target_signal_to_string): Make return type const char *.
  42         (target_signal_to_name): Ditto.
  43         (target_signal_from_name): Make arg const char *.
  44         * infrun.c (sig_print_info): Update.
  45         * signals/signals.c (signals): Make array and struct members const.
  46         (target_signal_to_string): Make return type const char *.
  47         (target_signal_to_name): Ditto.
  48         (target_signal_from_name): Make arg const char *.
  49
  50 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
  51             Tristan Gingold  <gingold@adacore.com>
  52
  53         * solist.h (struct target_so_ops): New member bfd_open.
  54         (solib_find): Add prototype.
  55         (solib_bfd_fopen): Add prototype.
  56         * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
  57         from solib_bfd_open.
  58         (solib_bfd_open): Use ops->bfd_open override if present.  Call
  59         solib_find and solib_bfd_open otherwise.
  60
  61         * objfiles.h (OBJF_KEEPBFD): New define.
  62         * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
  63         objfile flag is set.
  64         * solib.c (symbol_add_stub): Do not allocate second BFD for
  65         shared library; use OBJF_KEEPBFD flag on solib objfile.
  66
  67 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
  68
  69         * frame.c (get_frame_arch): Abort if called with NULL this_frame.
  70
  71 2009-01-15  Ulrich Weigand  <uweigand@de.ibm.com>
  72
  73         * value.h (address_of_variable): Add prototype.
  74         (locate_var_value): Remove prototype.
  75
  76         * findvar.c (read_var_value): Do not attempt to default frame
  77         to selected frame.
  78         (locate_var_value): Remove function.
  79         * valops.c (value_of_variable): Retrieve selected frame for
  80         symbols that require a frame when called with NULL block.
  81         * valops.c (address_of_variable): New function.
  82
  83         * eval.c (evaluate_subexp_for_address): Call address_of_variable
  84         instead of calling locate_var_value.
  85         (evaluate_subexp_with_coercion): Likewise.
  86
  87 2009-01-14  Daniel Jacobowitz  <dan@codesourcery.com>
  88
  89         * NEWS: Document "define" for prefixed commands.
  90         * cli/cli-cmds.c (show_user): Update calls to show_user_1.  Call
  91         show_user_1 for prefix commands.
  92         * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
  93         * cli/cli-script.c (validate_comname): Rewrite to handle prefix
  94         commands.  Return the containing command list.
  95         (define_command, document_command): Update to handle prefix commands.
  96         (show_user_1): Add prefix and name arguments.  Handle prefix
  97         commands.
  98         * cli/cli-script.h (show_user_1): Update prototype.
  99
 100 2009-01-14  Kai Tietz  <kai.tietz@onevision.com>
 101
 102         * mingw-ser.c (console_select_thread): Add return to make
 103         compiler happy.
 104         (pipe_select_thread): Likewise.
 105         (file_select_thread): Likewise.
 106
 107 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
 108
 109         * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
 110         previous change.
 111
 112 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
 113
 114         * remote.c (extended_remote_mourn_1): Invalidate our notion of
 115         current general thread.
 116
 117 2009-01-14  Pedro Alves  <pedro@codesourcery.com>
 118
 119         * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
 120         without a live selected thread.
 121
 122 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
 123
 124         Update the copyright notice of some of the files I missed
 125         in the previous copyright update.
 126
 127 2009-01-14  Joel Brobecker  <brobecker@adacore.com>
 128
 129         * windows-nat.c (handle_unload_dll): Use %p to print the DLL
 130         base address instead of casting it to DWORD.
 131
 132 2009-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 133
 134         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
 135         for NULL frame pointers.
 136
 137 2009-01-13  Mark Kettenis  <kettenis@gnu.org>
 138
 139         * utils.c (host_address_to_string): Reimplement in a way that
 140         avoids the cast of the address to long.
 141
 142 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
 143
 144         * mdebugread.c (parse_symbol): Save the symbol private data
 145         using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
 146         (psymtab_to_symtab_1): Likewise.
 147         (parse_procedure): Declare variable "e" only in the scope
 148         where it is used. Extract the symbol private data using
 149         SYMBOL_VALUE_BYTES.
 150
 151 2009-01-13  Jim Blandy  <jimb@codesourcery.com>
 152
 153         Abstract out common code for copying value locations.
 154
 155         * value.h (set_value_component_location): New declaration.
 156         * value.c (set_value_component_location): New function.
 157         (value_primitive_field): Use it.
 158         * valarith.c (value_subscript, value_subscripted_rvalue): Same.
 159         * valops.c (search_struct_field, value_slice): Same.
 160         * ada-lang.c (coerce_unspec_val_to_type)
 161         (ada_value_primitive_packed_val): Same.
 162
 163 2009-01-13  Joel Brobecker  <brobecker@adacore.com>
 164
 165         * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
 166
 167 2009-01-12  Christopher Faylor  <me+cygwin@cgf.cx>
 168
 169         * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
 170         throughout.
 171         * i386-cygwin-tdep.c: Ditto.
 172         * i386-windows-nat.c: Ditto.
 173         * windows-nat.h: Ditto.
 174         * windows-tdep.c: Ditto.
 175         * windows-tdep.h: Ditto.
 176         * windows-nat.c: Ditto.
 177         (cygwin_load_start): Redefine as CORE_ADDR.
 178         (cygwin_load_end): Ditto.
 179         (windows_make_so): Coerce result of address arithmetic to to uintptr_t
 180         before coercing to CORE_ADDR to avoid a compiler warning.
 181         (handle_exception): Define addr as CORE_ADDR and coerce
 182         ExceptionAddress to uintptr_t before assigining to avoid a compiler
 183         warning.
 184         * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
 185         files.
 186
 187 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 188
 189         Fix linking with --enable-targets=all:
 190         * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
 191         (HFILES_NO_SRCDIR): Add windows-tdep.h.
 192         (ALLDEPFILES): Add windows-tdep.c.
 193
 194 2009-01-11  Christ Faylor  <me.gdb@cgf.cx>
 195
 196         * win32-nat.h: Delete.
 197         * windows-nat.h: Rename from win32-nat.h.
 198         * win32-nat.c: Delete.
 199         * windows-nat.c: Rename from win32-nat.c.
 200         * win32-termcap.c: Delete.
 201         * windows-termcap.c: Rename from win32-termcap.c.
 202         * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
 203         * configure.ac: Handle rename from win32-termcap.c ->
 204         windows-termcap.c.
 205         * configure: Regenerate.
 206         * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
 207         -> windows-termcap.c.
 208         * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
 209         windows-tdep.h.
 210         * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
 211         * windows-nat.c: Ditto.  Also reflect rename from from win32-tdep.h ->
 212         windows-tdep.h.
 213         (win32_make_so): Handle cygwin compiler warning due to change of
 214         load_addr from DWORD to LPVOID.
 215         (handle_load_dll): Use %p in format string to properly print address
 216         and avoid a compiler warning.
 217         (DEBUG_EXCEPTION_SIMPLE): Ditto.
 218         (handle_exception): Ditto.
 219         * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
 220         * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
 221         windows-nat.o.
 222         * config/i386/mingw.mh: Ditto.
 223         * config/i386/mingw64.mh: Ditto.
 224
 225 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 226
 227         * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
 228         arrayprint_recurse_level to a parameter.  Update all the callers.  New
 229         comment at autovariables.
 230
 231 2009-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 232
 233         * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
 234         coding style.
 235
 236 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
 237
 238         * target.c (target_xfer_partial): Use host_address_to_string to
 239         print the address of readbuf and writebuf. Cast the address of
 240         elements inside the myaddr buffer into intptr_t.
 241         (deprecated_debug_xfer_memory): Use paddress to print memaddr.
 242         Cast the address of elements inside the myaddr buffer into
 243         intptr_t.
 244
 245 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
 246
 247         * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
 248         * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
 249         * configure.host, configure.tgt: Add handling for x86_64/windows.
 250         * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
 251         and amd64-windows-tdep.c.
 252
 253 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
 254
 255         * win32-tdep.h, win32-tdep.c: New files.
 256         * i386-cygwin-tdep.h: Delete.
 257         * i386-cygwin-tdep.c: Include win32-tdep.h instead of
 258         i386-cygwin-tdep.h.
 259         (win32_xfer_shared_library): Delete.  Moved to win32-tdep.c.
 260         * win32-nat.c: Likewise.
 261         * configure.tgt: Add win32-tdep.o to the list of target object
 262         files for i386-cygwin and i386-mingw targets.
 263
 264 2009-01-11  Joel Brobecker  <brobecker@adacore.com>
 265
 266         * win32-nat.h: New file.
 267         * win32-nat.c (mappings): Initialize to NULL.
 268         (win32_set_context_register_offsets): New function.
 269         * i386-windows-nat.c: New file.
 270         (mappings): Moved here from win32-nat.c.
 271         (_initialize_i386_windows_nat): New function.
 272         * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
 273         * config/i386/cygwin.mh (NATDEPFILES): Likewise.
 274
 275 2009-01-09  Andreas Schwab  <schwab@suse.de>
 276
 277         * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
 278
 279 2009-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 280
 281         * gdbtypes.c (append_composite_type_field): Correct the location of
 282         appended fields.
 283
 284 2009-01-09  Pedro Alves  <pedro@codesourcery.com>
 285
 286         * defs.h (deprecated_error_hook): Delete declaration.
 287         * interps.c (clear_interpreter_hooks): Adjust.
 288         * remote-sim.c (gdb_os_error): Don't try to call
 289         deprecated_error_hook.  No need to call exit anymore.
 290         * top.c (deprecated_error_hook): Delete.
 291
 292 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 293
 294         * arch-utils.c (gdbarch_update_p): Use host_address_to_string
 295         to print the address of the gdbarch pointer.
 296
 297 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 298
 299         * gdbarch.sh: Fix all the compilation errors on amd64-windows
 300         due to casting a pointer to a long when printing a function
 301         address. Instead, use host_address_to_string to convert our
 302         address to a string.
 303         * gdbarch.c: Regenerate.
 304
 305 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 306
 307         * event-top.c (async_disconnect, async_stop_sig): use "raise"
 308         instead of "kill" to raise a signal.
 309
 310 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 311
 312         * win32-nat.c (get_module_name): Change the type of parameter
 313         "base_address" to LPVOID.  Remove unnecessary cast.
 314         (struct lm_info): Change type of load_addr to LPVOID.
 315         (win32_make_so): Change the type of parameter "load_addr"
 316         to LPVOID.  Remove some unnecessary casts.
 317         (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
 318         (win32_xfer_shared_libraries): Add missing cast.
 319
 320 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 321
 322         * win32-nat.c (has_detach_ability, set_process_privilege):
 323         Cast the result of GetProcAddress to (void *) to avoid
 324         a compilation warning.
 325
 326 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 327
 328         * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
 329         already defined.
 330
 331 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 332
 333         * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
 334         definition of local variable "done".
 335         (info_w32_command, handle_exception): Remove unnecessary cast.
 336
 337 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 338
 339         * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
 340         DebugSetProcessKillOnExit.  Update all uses in this file.
 341         (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
 342         Update all uses in this file.
 343
 344 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 345
 346         * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
 347         and use it when pushing the target.
 348         (win32_attach, win32_create_inferior): Update call to
 349         do_initial_win32_stuff.
 350         (win32_detach, win32_mourn_inferior): Use our ops parameter
 351         instead of the global win32_ops to unpush the target.
 352
 353 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 354
 355         * ser-mingw.c (ser_windows_open): Use proper type when casting
 356         in call to _open_osfhandle.
 357
 358 2009-01-09  Kai Tietz  <kai.tietz@onevision.com>
 359
 360         * coff-pe-read.c (read_pe_exported_syms): Fix typo.
 361
 362 2009-01-09  Joel Brobecker  <brobecker@adacore.com>
 363
 364         * CONTRIBUTE: Minor reformatting.
 365
 366 2009-01-08  Kai Tietz  <kai.tietz@onevision.com>
 367
 368         * MAINTAINERS: Add myself to Write After Approval.
 369         * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
 370         export directory.
 371
 372 2009-01-08  Nathan Froyd  <froydnj@codesourcery.com>
 373
 374         * remote-sim.c (gdb_os_error): Mark as a noreturn function.
 375         Call exit to make it obvious to GCC.
 376
 377 2009-01-08  Tom Tromey  <tromey@redhat.com>
 378
 379         PR breakpoints/9350:
 380         * varobj.c (varobj_invalidate): Unconditionally free
 381         all_rootvarobj.
 382         * symfile.c (syms_from_objfile): Free local_addr when returning
 383         normally.
 384         * exec.c (exec_file_attach): Do cleanups before returning.
 385         (exec_file_command): Likewise.
 386         * corefile.c (reopen_exec_file): Do cleanups before returning.
 387         * breakpoint.c (insert_breakpoint_locations): Do cleanups before
 388         returning.
 389         (do_vec_free): New function.
 390         (update_global_location_list): Make a cleanup for old_locations.
 391         Do cleanups before returning.  Remove unused variable 'e'.
 392         (find_condition_and_thread): Free result of parsing the
 393         expression.
 394         (print_it_typical): Do cleanups before returning.
 395         (breakpoint_re_set_one): Always free sals.sals.
 396
 397 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
 398             Emi Suzuki  <emi-suzuki@tjsys.co.jp>
 399
 400         * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
 401         watchpoints.
 402
 403 2009-01-07  Doug Evans  <dje@google.com>
 404
 405         * top.c (gdb_prompt_string): Delete, unused.
 406
 407 2009-01-07  Pedro Alves  <pedro@codesourcery.com>
 408
 409         Delete ONE_PROCESS_WRITETEXT leftovers.
 410
 411         * breakpoint.c (insert_bp_location): Delete process_warning
 412         argument.  Adjust.
 413         (insert_breakpoint_locations): Adjust.
 414         (reattach_breakpoints): Adjust.
 415         * infrun.c (normal_stop): Drop "It might be running in another
 416         process" notice.
 417
 418 2009-01-07  Stan Shebs  <stan@codesourcery.com>
 419
 420         * config/pa/linux.mh (XDEPFILES): Remove.
 421
 422 2009-01-07  Doug Evans  <dje@google.com>
 423
 424         * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
 425
 426 2009-01-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 427
 428         * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
 429         spacing, a regression from 2008-04-22.
 430
 431 2009-01-07  Joel Brobecker  <brobecker@adacore.com>
 432
 433         * utils.c (gdb_print_host_address): Adjust implementation to
 434         reuse host_address_to_string. Move comment explaining the conversion
 435         from host address to string from here...
 436         (host_address_to_string): ... to there.
 437
 438 2009-01-07  Emi Suzuki  <emi-suzuki@tjsys.co.jp>
 439
 440         * MAINTAINERS: Add myself for write after approval privileges.
 441
 442 2009-01-06  Tom Tromey  <tromey@redhat.com>
 443
 444         * value.c (set_internalvar): Use value_free, not xfree.
 445
 446 2009-01-06  Jim Blandy  <jimb@red-bean.com>
 447
 448         Check return values of functions declared with warn_unused_result
 449         attribute in GLIBC 2.8.
 450         * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
 451         * inflow.c (check_syscall): New function.
 452         (new_tty): Use check_syscall to check return values from open and dup.
 453         * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
 454         * main.c (captured_main): Call cwd after setting up gdb_stderr;
 455         check for errors from getcwd.
 456         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
 457         * ui-file.c (stdio_file_write): Ignore return value from fwrite.
 458         (stdio_file_fputs): Same.
 459         * utils.c (internal_vproblem): abort if last-ditch error message
 460         write fails.
 461
 462         * top.c (gdb_init): Don't set the current directory here; that's
 463         already been done in captured_main.
 464
 465 2009-01-06  Sandra Loosemore  <sandra@codesourcery.com>
 466
 467         * ser-tcp.c: Adjust includes.
 468         (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
 469         (tcp_auto_retry, tcp_retry_limit): Declare.
 470         (TIMEOUT): Remove, in favor of tcp_retry_limit.
 471         (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
 472         (wait_for_connect): New function.
 473         (net_open): Use it.  Add auto-retry logic.
 474         (set_tcp_cmd, show_tcp_cmd): New functions.
 475         (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
 476         and "set/show tcp connect-timeout" commands.
 477         * NEWS: Document new commands.
 478
 479 2009-01-05  Tom Tromey  <tromey@redhat.com>
 480
 481         * python/python-internal.h (Py_ssize_t): Define as int.
 482
 483 2009-01-05  Jim Blandy  <jimb@red-bean.com>
 484
 485         * MAINTAINERS: Fix my e-mail address as steering committee member.
 486
 487 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
 488
 489         Updated copyright notices for most files.
 490
 491 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
 492
 493         * top.c (print_gdb_version): Update copyright year.
 494
 495 2009-01-03  Joel Brobecker  <brobecker@adacore.com>
 496
 497         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
 498
 499 2009-01-01  Pedro Alves  <pedro@codesourcery.com>
 500
 501         PR breakpoints/9681:
 502         * exceptions.h (enum errors): New error type, MEMORY_ERROR.
 503         * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
 504         * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
 505         retrow all other exceptions.
 506
 507 For older changes see ChangeLog-2008.
 508 \f
 509 Local Variables:
 510 mode: change-log
 511 left-margin: 8
 512 fill-column: 74
 513 version-control: never
 514 coding: utf-8
 515 End: