gdb/ChangeLog

   1 2008-04-28  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * terminal.h (create_tty_session): Fix return type.
   4
   5 2008-04-26  Vladimir Prus  <vladimir@codesourcery.com>
   6
   7         * mi/mi-interp.c (mi_new_thread): Quote the thread id.
   8
   9 2008-04-26  Joel Brobecker  <brobecker@adacore.com>
  10
  11         * breakpoint.c (condition_command, commands_from_control_command)
  12         (break_command_really): Minor reformatting.
  13
  14 2008-04-25  Pedro Alves  <pedro@codesourcery.com>
  15
  16         * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
  17
  18 2008-04-25  Pedro Alves  <pedro@codesourcery.com>
  19
  20         * amd64-tdep.c (amd64_get_longjmp_target): New.
  21         (amd64_init_abi): Register amd64_get_longjmp_target as
  22         gdbarch_get_longjmp_target callback.
  23         * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
  24
  25 2008-04-25  Pedro Alves  <pedro@codesourcery.com>
  26
  27         * breakpoint.h (enum bpstat_what_main_action): Delete
  28         BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
  29
  30         * breakpoint.c (clrs): Delete.
  31         (bpstat_what): Update table.
  32
  33         * infrun.c (handle_inferior_event): Remove
  34         BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
  35
  36 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
  37
  38         * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
  39         Adjust all prototypes using mi_cmd_args_ftype to use
  40         mi_cmd_argv_ftype.
  41         (struct mi_cmd): Remove the args_func field.
  42         * mi/mi-cmds.c: Don't provide value for the args_func field.
  43         * mi/mi-main.c (mi_execute_async_cli_command)
  44         (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
  45         (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
  46         (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
  47         (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
  48         (mi_cmd_target_download): Adjust.
  49         (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
  50         (mi_cmd_execute): Do not check for args_func.
  51         (mi_execute_async_cli_command): Adjust.
  52         * mi/mi-parse.c: Don't check for args_func.
  53
  54 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
  55
  56         * breakpoint.c (bpstat_check_location)
  57         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
  58         New, extracted from bpstat_stop_status.
  59         (bpstat_stop_status): Use the above.
  60
  61 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
  62
  63         * mi/mi-main.c (last_async_command): Rename to current_token.
  64         (previous_async_command): Remove.
  65         (mi_cmd_gdb_exit): Adjust.
  66         (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
  67         (mi_cmd_target_select): Adjust.
  68         (mi_cmd_execute): Don't set previous_async_command.  Free token
  69         here even in async mode.
  70         (mi_execute_async_cli_command): Adjust.
  71         (mi_exec_async_cli_cmd_continuation): Adjust.  Do not free the
  72         token.
  73         (mi_load_progress): Adjust.
  74
  75 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
  76
  77         * infcmd.c (step_1_continuation): Always disable longjmp
  78         breakpoint if we're not going to do another step.
  79
  80 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
  81
  82         exec_cleanup murder.
  83         * breakpoint.c (until_break_command_continuation): Add
  84         the 'error' parameter.  Directly delete the breakoint as
  85         opposed to running cleanups.
  86         (until_break_command): Install continuation only
  87         after starting the target.  Don't use exec cleanups,
  88         use ordinary cleanups.  Discard cleanups is successfully
  89         started the target in async mode.
  90         (make_cleanup_delete_breakpoint): Remove.
  91         * breakpoint.h (make_cleanup_delete_breakpoint): Remove
  92         declaration.
  93         * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
  94         declarations.
  95         (struct continations): Add the 'error' parameter to the
  96         continuation_hook field.
  97         (add_continuation, do_all_continuations)
  98         (add_intermediate_continuation)
  99         (do_all_intermediate_continuations): Add the 'error' parameter.
 100         * exceptions.c (throw_exception): Don't call do_exec_cleanups.
 101         * inf-loop.c (inferior_event_handler): Instead of calling
 102         discard_all_continuations, use do_all_continuations with 1 as
 103         'error' parameter.  Pass 0 as 'error' parameter in existing uses
 104         of discard_all_continuations.
 105         * infcmd.c (step_1): Do not use exec cleanup.  For async case, discard
 106         cleanups.
 107         (step_once): Install continuation only after resuming the target.
 108         (step_1_continuation): Disable longjmp breakpoint on error.
 109         (finish_command_continuation): Add the error parameter.  Delete
 110         the finish breakpoint directly, do not use cleanups.
 111         (finish_command): Do not use exec_cleanups. Always setup
 112         continuation.  For sync case, immediately run them.
 113         (attach_command_continuation): Add the error parameter.
 114         * infrun.c (fetch_inferior_event): Do not use exec cleanups to
 115         remove step_resume_breakpoint -- adjust delete it directly.
 116         * interps.c (interp_set): Adjust call to do_all_continations.
 117         * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
 118         do exec cleanups.
 119         * mi/mi-main.c (mi_cmd_target_select): Do not do exec
 120         cleanups.
 121         (mi_cmd_execute): Do not use exec_cleanup.
 122         (mi_execute_async_cli_command): Simplify the string concatenation
 123         logic.  Do no use exec cleanup.
 124         (mi_exec_async_cli_cmd_continuation): New parameter error.
 125         Free last_async_command.
 126         * top.c (command_line_handler_continuation): New parameter error.
 127         * utils.c (exec_cleanup_chain, make_exec_cleanup)
 128         (do_exec_cleanups): Remove.
 129         (add_continuation, do_all_continations)
 130         (add_intermediate_continuation)
 131         (do_all_intermediate_continuations): New parameter error.
 132
 133 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
 134
 135         * breakpoint.h (bp_location_p): New typedef.
 136         Register a vector of bp_location_p.
 137         * breakpoint.c (always_inserted_mode)
 138         (show_always_inserted_mode): New.
 139         (unlink_locations_from_global_list): Remove.
 140         (update_global_location_list)
 141         (update_global_location_list_nothrow): New.
 142         (update_watchpoint): Don't free locations.
 143         (should_insert_location): New.
 144         (insert_bp_location): Use should_insert_location.
 145         (insert_breakpoint_locations): Copied from
 146         insert_breakpoints.
 147         (insert_breakpoint): Use insert_breakpoint_locations.
 148         (bpstat_stop_status): Call update_global_location_list
 149         when disabling breakpoint.
 150         (allocate_bp_location): Don't add to bp_location_chain.
 151         (set_raw_breakpoint)
 152         (create_longjmp_breakpoint, enable_longjmp_breakpoint)
 153         (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
 154         (enable_overlay_breakpoints, disable_overlay_breakpoints)
 155         (set_longjmp_resume_breakpoint)
 156         (enable_watchpoints_after_interactive_call_stop)
 157         (disable_watchpoints_before_interactive_call_start)
 158         (create_internal_breakpoint)
 159         (create_fork_vfork_event_catchpoint)
 160         (create_exec_event_catchpoint, set_momentary_breakpoint)
 161         (create_breakpoints, break_command_1, watch_command_1)
 162         (create_exception_catchpoint)
 163         (handle_gnu_v3_exceptions)
 164         (disable_breakpoint, breakpoint_re_set_one)
 165         (create_thread_event_breakpoint, create_solib_event_breakpoint)
 166         (create_ada_exception_breakpoint): : Don't call check_duplicates.
 167         Call update_global_location_list.
 168         (delete_breakpoint): Don't remove locations and don't
 169         try to reinsert them. Call update_global_location_list.
 170         (update_breakpoint_locations): Likewise.
 171         (restore_always_inserted_mode): New.
 172         (update_breakpoints_after_exec): Temporary disable
 173         always inserted mode.
 174         * Makefile.in: Update dependencies.
 175
 176         * infrun.c (proceed): Remove breakpoints while stepping
 177         over breakpoint.
 178         (handle_inferior_event): Don't remove or insert
 179         breakpoints.
 180         * linux-fork.c (checkpoint_command): Remove breakpoints
 181         before fork and insert after.
 182         (linux_fork_context): Remove breakpoints before switch
 183         and insert after.
 184         * target.c (target_disconnect, target_detach): Remove
 185         breakpoints from target.
 186
 187
 188 2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>
 189
 190         * breakpoint.c (print_one_breakpoint_location): In MI
 191         mode, report the location string the breakpoint was
 192         originally created with.
 193
 194 2008-04-23  Maxim Grigoriev  <maxim2405@gmail.com>
 195
 196         * Makefile.in (xtensa-tdep.o): Update dependencies.
 197         * configure.tgt (xtensa*): Update dependencies.
 198         * xtensa-tdep.c (arreg_number): Renamed from areg_number.
 199         Local variable areg renamed to arreg.
 200         (areg_number): New function.
 201         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
 202         (xtensa_extract_return_value, xtensa_store_return_value): areg_number
 203         replaced by arreg_number.
 204         (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
 205         (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
 206         (xtensa_scan_prologue): New function.
 207         (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
 208         when ENTRY instraction hasn't been executed yet. Get the frame pointer
 209         value based on prologue analysis. Fix the bugs preventing WS and
 210         AR4-AR7/A11 registers from getting right values for intermediate frames,
 211         whose registers have been already spilled.
 212         (xtensa_frame_prev_register): Fix WS register value. Use are_number
 213         and arreg_number appropriately.
 214         (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 215         svr4_ilp32_fetch_link_map_offsets.
 216
 217 2008-04-23  Andrew Stubbs  <andrew.stubbs@st.com>
 218
 219         * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
 220         (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
 221
 222 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
 223
 224         * acinclude.m4: Add override.m4.
 225         * configure: Regenerate.
 226
 227 2008-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 228
 229         * ada-lang.c (get_selections): Variable PROMPT made non-const and
 230         initialized with a trailing space now.  Use PROMPT_ARG of
 231         COMMAND_LINE_INPUT instead of printing it ourselves.
 232
 233 2008-04-22  Joel Brobecker  <brobecker@adacore.com>
 234
 235         * NEWS: Document support for 64-bit core file.
 236
 237 2008-04-22  Corinna Vinschen  <vinschen@redhat.com>
 238
 239         * NEWS: Add information on calling convention and new SH CLI options.
 240
 241         * sh-tdep.c (sh_cc_gcc): New static string.
 242         (sh_cc_renesas): Ditto.
 243         (sh_cc_enum): New static string array.
 244         (sh_active_calling_convention): New static string pointer denoting
 245         active user chosen ABI.
 246         (sh_is_renesas_calling_convention): New function to return function
 247         specific ABI, or user choice if necessary.
 248         (sh_use_struct_convention): Rename first argument and turn around its
 249         meaning.  Check for renesas ABI and return accordingly.
 250         (sh_use_struct_convention_nofpu): New function.
 251         (sh_next_flt_argreg): Get function type as third parameter.  Check
 252         for renesas ABI and choose floating registers accordingly.
 253         (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
 254         struct return slot accordingly.
 255         (sh_push_dummy_call_nofpu): Ditto.
 256         (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
 257         Evaluate ABI and give to sh_use_struct_convention_nofpu.
 258         (sh_return_value_fpu):  Evaluate ABI and give to
 259         sh_use_struct_convention.
 260         (show_sh_command): New function.
 261         (set_sh_command): Ditto.
 262         (_initialize_sh_tdep): Initialize `set/show sh calling-convention
 263         CLI command.
 264
 265         * gdbarch.sh (return_value): Add func_type argument.
 266         * gdbarch.c: Regenerate.
 267         * gdbarch.h: Ditto.
 268         * eval.c (evaluate_subexp_standard): Rename local variable value_type to
 269         val_type so as not to collide with value_type function.  Call
 270         using_struct_return with additional function type argument.
 271         * infcall.c (call_function_by_hand): Call using_struct_return and
 272         gdbarch_return_value with additional function type argument.
 273         * infcmd.c (print_return_value): Take addition func_type argument.
 274         Call gdbarch_return_value with additional function type argument.
 275         (finish_command_continuation): Call print_return_value with additional
 276         function type argument.
 277         (finish_command): Ditto.
 278         * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
 279         additional function type argument.
 280         * stack.c (return_command): Call using_struct_return and
 281         gdbarch_return_value with additional function type argument.
 282         * value.c (using_struct_return): Take additional function type argument.
 283         * value.h (using_struct_return): Accommodate declaration.
 284         * alpha-tdep.c (alpha_return_value): Add func_type argument.
 285         * amd64-tdep.c (amd64_return_value): Ditto.
 286         * arm-tdep.c (arm_return_value): Ditto.
 287         * avr-tdep.c (avr_return_value): Ditto.
 288         * cris-tdep.c (cris_return_value): Ditto.
 289         * frv-tdep.c (frv_return_value): Ditto.
 290         * h8300-tdep.c (h8300_return_value): Ditto.
 291         (h8300h_return_value): Ditto.
 292         * hppa-tdep.c (hppa32_return_value): Ditto.
 293         (hppa64_return_value): Ditto.
 294         * i386-tdep.c (i386_return_value): Ditto.
 295         * ia64-tdep.c (ia64_return_value): Ditto.
 296         * iq2000-tdep.c (iq2000_return_value): Ditto.
 297         * m32c-tdep.c (m32c_return_value): Ditto.
 298         * m32r-tdep.c (m32r_return_value): Ditto.
 299         * m68hc11-tdep.c (m68hc11_return_value): Ditto.
 300         * m68k-tdep.c (m68k_return_value): Ditto.
 301         (m68k_svr4_return_value): Ditto.
 302         * m88k-tdep.c  (m88k_return_value): Ditto.
 303         * mep-tdep.c (mep_return_value): Ditto.
 304         * mips-tdep.c (mips_eabi_return_value): Ditto.
 305         (mips_n32n64_return_value): Ditto.
 306         (mips_o32_return_value): Ditto.
 307         (mips_o64_return_value): Ditto.
 308         * mn10300-tdep.c (mn10300_return_value): Ditto.
 309         * mt-tdep.c (mt_return_value): Ditto.
 310         * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
 311         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
 312         (ppc_sysv_abi_broken_return_value): Ditto.
 313         (ppc64_sysv_abi_return_value): Ditto.
 314         * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
 315         (ppc_sysv_abi_broken_return_value): Ditto.
 316         (ppc64_sysv_abi_return_value): Ditto.
 317         * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
 318         * rs6000-tdep.c (rs6000_return_value): Ditto.
 319         * s390-tdep.c (s390_return_value): Ditto.
 320         * score-tdep.c (score_return_value): Ditto.
 321         * sh-tdep.c (sh_return_value_nofpu): Ditto.
 322         (sh_return_value_fpu): Ditto.
 323         * sh64-tdep.c (sh64_return_value): Ditto.
 324         * sparc-tdep.c (sparc32_return_value): Ditto.
 325         * sparc64-tdep.c (sparc64_return_value): Ditto.
 326         * spu-tdep.c (spu_return_value): Ditto.
 327         * v850-tdep.c (v850_return_value): Ditto.
 328         * vax-tdep.c (vax_return_value): Ditto.
 329         * xstormy16-tdep.c (xstormy16_return_value): Ditto.
 330         * xtensa-tdep.c (xtensa_return_value): Ditto.
 331
 332         * gdbtypes.h (struct type): Add calling_convention member.
 333         * dwarf2read.c (read_subroutine_type): Add calling convention read
 334         from DW_AT_calling_convention attribute to function type.
 335
 336 2008-04-22  Markus Deuling  <deuling@de.ibm.com>
 337
 338         * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
 339         multi_f77_subscript to support values from registers.
 340         * valarith.c (value_subscripted_rvalue): Remove prototype and static.
 341         * value.h (value_subscripted_rvalue): Add prototype.
 342
 343         * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
 344         Fix output.
 345         * f-valprint.c (f_val_print): Likewise.
 346
 347 2008-04-21  Craig Silverstein  <csilvers@google.com>
 348
 349         * dwarf2read.c (zlib_decompress_section): Define abfd in the
 350         !HAVE_ZLIB_H case.
 351
 352 2008-04-21  Pedro Alves  <pedro@codesourcery.com>
 353
 354         * symfile.c (syms_from_objfile): Don't warn if lowest loadable
 355         section is not a code section.
 356
 357 2008-04-19  Craig Silverstein  <csilvers@google.com>
 358
 359         * NEWS: Add information on compressed debug sections.
 360
 361 2008-04-19  Vladimir Prus  <vladimir@codesourcery.com>
 362
 363         * mi/mi-cmd-var.c (varobj_update_one): Print new
 364         value for variable objects that changed type.
 365
 366 2008-04-19  Vladimir Prus  <vladimir@codesourcery.com>
 367
 368         * varobj.c (varobj_invalidate): Don't touch floating
 369         varobjs.
 370
 371 2008-04-19  Mark Kettenis  <kettenis@gnu.org>
 372
 373         * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
 374         (multiple_symbols_cancel): Remove extra const.
 375         * symtab.h: Likewise.
 376
 377 2008-04-19  Nick Roberts  <nickrob@snap.net.nz>
 378
 379         * interps.c (top_level_interpreter): Rename static variable...
 380         (top_level_interpreter_ptr): ...to this.
 381         (top_level_interpreter): New function.
 382
 383         * interps.h: New extern for top_level_interpreter.
 384
 385         * linespec.c: Include interps.h and mi/mi-cmds.h.
 386         (decode_line_2): When using MI, always set all breakpoints in menu.
 387
 388         * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
 389
 390 2008-04-18  Craig Silverstein  <csilvers@google.com>
 391
 392         * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
 393         * config.in, configure: Regenerate.
 394         * dwarf2read.c: Include zlib.h if present.
 395         Modified *_SECTION macros.
 396         (section_is_p): New.
 397         (dwarf2_locate_sections): Use section_is_p instead of strcmp
 398         (dwarf2_resize_section): New.
 399         to determine whether a given section has a given name.
 400         (zlib_decompress_section): New.
 401         (dwarf2_read_section): Read the compressed section if present
 402         in the binary.
 403         * MAINTAINERS: Added myself to section Write After Approval.
 404
 405 2008-04-18  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 406
 407         * defs.h (exec_set_section_offsets): Remove prototype.
 408         * exec.c (exec_set_section_offsets): Remove function.
 409
 410 2008-04-18  Joel Brobecker  <brobecker@adacore.com>
 411
 412         * stabsread.c (cleanup_undefined_types_1): Add instance flags check
 413         in the search for the matching symbol.
 414
 415 2008-04-17  Marc Khouzam  <marc.khouzam@ericsson.com>
 416
 417         * breakpoint.c (update_watchpoint): Always reparse
 418         condition.
 419
 420 2008-04-17  Joel Brobecker  <brobecker@adacore.com>
 421
 422         * breakpoint.c (print_one_breakpoint_location): Make sure to print
 423         the breakpoint address only once.
 424
 425 2008-04-17  Dennis Roberts  <dennis.roberts@sunquestinfo.com>
 426
 427         * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
 428         rather than a hard-coded architecture, for xcoff executables.
 429
 430 2008-04-17  Doug Evans  <dje@google.com>
 431
 432         * buildsym.c (watch_main_source_file_lossage): New fn.
 433         (end_symtab): Call it.
 434
 435         * source.c (find_and_open_source): Add some comments clarifying
 436         handling of FULLNAME argument.  Make static.  Remove pointless
 437         xstrdup/xfree.
 438
 439 2008-04-17  Pedro Alves  <pedro@codesourcery.com>
 440
 441         * inf-loop.c (inferior_event_handler): Also run the intermediate
 442         continuations in the INF_EXEC_COMPLETE case.
 443
 444 2008-04-16  Tom Tromey  <tromey@redhat.com>
 445
 446         * cli/cli-decode.h (CMD_ASYNC_OK): New define.
 447         (set_cmd_async_ok, get_cmd_async_ok): Declare.
 448         * cli/cli-decode.c (set_cmd_async_ok): New function.
 449         (get_cmd_async_ok): New function.
 450         * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
 451         "show" as async-ok.
 452         * top.c (execute_command): Use get_cmd_async_ok.
 453         * infcmd.c: Include cli/cli-decode.h.
 454         (_initialize_infcmd): Mark "interrupt" as async-ok.
 455         * Makefile.in (infcmd.o): Depend on cli_decode_h.
 456
 457 2008-04-16  Daniel Jacobowitz  <dan@codesourcery.com>
 458
 459         PR gdb/2445
 460         * exec.c: Correct "arch-utils.h" include.
 461
 462 2008-04-15  Aleksandar Ristovski <aristovski@qnx.com>
 463
 464         PR gdb/2424
 465         * infrun.c (normal_stop) Move breakpoint_auto_delete further down
 466         to allow printing to 'see' real reason of stop. This fixes PR 2424.
 467         * breakpoint.c (bpdisp_texst): New function. The function takes over
 468         the role of bpstats static array in print_one_breakpoint_location.
 469         (print_it_typical): Print "Temporary breakpoint" instead
 470         of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
 471         protocols, print disp field.
 472         (print_one_breakpoint_location): Removed bpdisps static definition.
 473         Call new bpstat_text function to get value for 'disp' field.
 474         (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
 475
 476 2008-04-15  Daniel Jacobowitz  <dan@codesourcery.com>
 477
 478         * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
 479         gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
 480         by rerunning gnulib-tool with --aux-dir=gnulib/extra.
 481         * gnulib/Makefile.in: Regenerate.
 482
 483 2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
 484
 485         * Makefile.in (GNULIB_H): New.  Trigger all-lib.
 486         (defs_h): Use $(GNULIB_H).
 487         (all-lib): Depend on gnulib/Makefile.
 488         (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
 489         * config.in, gnulib/Makefile.in: Regenerated.
 490
 491 2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
 492
 493         * Makefile.in (LIBGNU, INCGNU): Define.
 494         (INTERNAL_CFLAGS_BASE): Add INCGNU.
 495         (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
 496         (CLEANDIRS): New.
 497         ($(LIBGNU), all-lib): New rules.
 498         (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
 499         * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
 500         Simplify AC_CONFIG_AUX_DIR.  Generate gnulib/Makefile.
 501         * gnulib: New directory, from gnulib-tool.
 502         * configure, aclocal.m4: Regenerated.
 503
 504 2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
 505
 506         * linux-thread-db.c (have_threads_callback): Check thread->private.
 507
 508 2008-04-13  Nick Roberts  <nickrob@snap.net.nz>
 509             Vladimir Prus  <vladimir@codesourcery.com>
 510
 511         Fix @-varobjs.
 512         * varobj.c (value_of_root): Update the expression for
 513         floating varobjs.
 514         * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
 515         report that.
 516
 517 2008-04-09  Marc Khouzam  <marc.khouzam@ericsson.com>
 518
 519         * mi/mi-cmd-var.c: Include "mi-getopt.h".
 520         (mi_parse_format): New.  Factored out from mi_cmd_var_set_format.
 521         (mi_cmd_var_set_format): Use new mi_parse_format.
 522         (mi_cmd_var_evaluate_expression): Support for -f option to specify
 523         format.
 524         * Makefile.in (mi-cmd-var.o): Update dependencies.
 525
 526         * varobj.h (varobj_get_formatted_value): Declare.
 527         * varobj.c (my_value_of_variable): Added format parameter.
 528         (cplus_value_of_variable): Likewise.
 529         (java_value_of_variable): Likewise.
 530         (c_value_of_variable): Likewise.  Evaluate expression based
 531         on format parameter.
 532         (struct language_specific): Add format parameter to function member
 533         *value_of_variable.
 534         (varobj_get_formatted_value): New.
 535         (varobj_get_value): Added format parameter to method call.
 536
 537 2008-04-08  Joel Brobecker  <brobecker@adacore.com>
 538
 539         * stabsread.c (cleanup_undefined_types_noname): Manually set the
 540         instance flags of the undefined type before calling replace_type.
 541
 542 2008-04-08  Vladimir Prus  <vladimir@codesourcery.com>
 543
 544         * target.h (enum strata): Remove the download_stratum.
 545
 546 2008-04-07  Doug Evans  <dje@google.com>
 547
 548         * buildsym.h (last_source_file): Add dwarf info to comment.
 549         (last_source_start_addr): Ditto.
 550
 551 2008-04-07  Pedro Alves  <pedro@codesourcery.com>
 552
 553         * alphanbsd-tdep.c: Include "target.h".
 554         * mn10300-tdep.c: Include "target.h".
 555         * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
 556
 557 2008-04-06  Vladimir Prus  <vladimir@codesourcery.com>
 558
 559         Fix breakpoint condition that use member variables.
 560         * valops.c (check_field): Remove.
 561         (check_field_in): Rename to check_field.
 562         (value_of_this): Use la_name_of_this.
 563         * value.h (check_field): Adjust prototype.
 564
 565         * language.h (la_value_of_this): Rename to la_name_of_this.
 566         * language.c (unknown_language_defn): Specify "this" for
 567         name_of_this.
 568         (auto_language_defn): Likewise.
 569         (local_language_defn): Likewise.
 570         * ada-lang.c (ada_language_defn): Adjust comment.
 571         * c-lang.c (c_language_defn): Adjust comment.
 572         (cplus_language_defn): Specify "this" for name_of_this.
 573         (asm_language_defn): Adjust comment.
 574         (minimal_language_defn): Adjust comment.
 575         * f-lang.c (f_language_defn): Specify NULL for name_of_this.
 576         * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
 577         * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
 578         * objc-lang.c (objc_language_defn): Specify "self" for
 579         name_of_this.
 580         * p-lang.c (pascal_language_defn): Specify "this" for
 581         name_of_this.
 582         * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
 583
 584         * symtab.c (lookup_symbol_aux): Lookup "this" in the
 585         proper scope, and check for field in type of "this", without
 586         trying to create a value.
 587
 588 2008-04-04  Pedro Alves  <pedro@codesourcery.com>
 589
 590         * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
 591         (mi_error_message): Delete declaration.
 592         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
 593         returning MI_CMD_ERROR.
 594         * mi/mi-main.c (mi_error_message): Delete.
 595         (mi_cmd_exec_interrupt):
 596         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 597         (mi_cmd_thread_info): Call error instead of returning
 598         MI_CMD_ERROR.
 599         (mi_cmd_data_list_register_values): Call error instead of
 600         returning MI_CMD_ERROR.  Adapt to new get_register interface.
 601         (get_register): Change return typo to void.  Call error instead of
 602         returning MI_CMD_ERROR.
 603         (mi_cmd_data_write_register_values): Call error instead of
 604         returning MI_CMD_ERROR.
 605         (mi_cmd_list_features): Return MI_CMD_DONE.
 606         (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
 607         (mi_execute_command): Always print exceptions with -error.
 608
 609 2008-04-04  Joel Brobecker  <brobecker@adacore.com>
 610
 611         * NEWS: Mention new commands set/show multiple-symbols.
 612
 613 2008-04-03  Joel Brobecker  <brobecker@adacore.com>
 614
 615         * symtab.c (multiple_symbols_ask, multiple_symbols_all)
 616         (multiple_symbols_cancel): New constants.
 617         (multiple_symbols_modes, multiple_symbols_mode): New static globals.
 618         (multiple_symbols_select_mode): New function.
 619         (_initialize_symtab): Add new set/show multiple-symbols commands.
 620         * symtab.h (multiple_symbols_ask, multiple_symbols_all)
 621         (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
 622         * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
 623         setting.
 624         * linespec.c (decode_line_2): Likewise.
 625
 626 2008-04-03  Doug Evans  <dje@sebabeach.org>
 627
 628         * symtab.h (enum free_code): Delete free_contents, unused.
 629         * symmisc.c (free_symtab_block): Delete.
 630         (free_symtab, case free_code): Delete.
 631
 632 2008-04-01  Aleksandar Ristovski <aristovski@qnx.com>
 633
 634         * valops.c (value_cast_structs): New function. Cast related
 635         STRUCT types up/down and return cast value. The body of this
 636         function comes mostly from value_cast_pointers.
 637         (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
 638         to value_cast_structs. Now value_cast_pointers needs only create
 639         appropriate reference after using value_cast_structs for actual
 640         casting.
 641         (value_cast): Handle references.
 642
 643 2008-04-01  Marc Khouzam  <marc.khouzam@ericsson.com>
 644
 645         * MAINTAINERS: Added myself to section Write After Approval.
 646
 647 2008-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 648
 649         * ia64-tdep.c (examine_prologue): Correct array access.
 650
 651 2008-03-28  Aleksandar Ristovski <aristovski@qnx.com>
 652
 653         * cp-support.c (first_component_command): Return if no arguments.
 654
 655 2008-03-28  Carlos O'Donell  <carlos@codesourcery.com>
 656
 657         * ser-mingw.c (ser_windows_open): Open requested name.
 658
 659 2008-03-28  Aleksandar Ristovski  <aristovski@qnx.com>
 660
 661         * MAINTAINERS: Added myself.
 662
 663 2008-03-28  Pedro Alves  <pedro@codesourcery.com>
 664
 665         * target.c (find_default_run_target): Allow a NULL `do_mesg'
 666         parameter.  If it is NULL, don't call error.
 667         (find_default_can_async_p, find_default_is_async_p): Pass NULL as
 668         `do_mesg' parameter to find_default_run_target.  If no target was
 669         found, return 0.
 670
 671 2008-03-28  Daniel Jacobowitz  <dan@codesourcery.com>
 672
 673         * mips-linux-tdep.c: Update N32/N64 signal frame comments.
 674         (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
 675         (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
 676         Delete.
 677         (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
 678
 679 2008-03-27  Joel Brobecker  <brobecker@adacore.com>
 680
 681         GDB 6.8 released.
 682
 683 2008-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
 684
 685         * features/Makefile (%.dat): Set xmltarget to the base filename
 686         of the XML source, without subdirectory.
 687         * regformats/rs6000/powerpc-32.dat: Regenerate.
 688         * regformats/rs6000/powerpc-64.dat: Regenerate.
 689         * regformats/rs6000/powerpc-e500.dat: Regenerate.
 690
 691 2008-03-27  Markus Deuling  <deuling@de.ibm.com>
 692
 693         * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
 694         objfile arch.
 695
 696 2008-03-27  Nick Roberts  <nickrob@snap.net.nz>
 697
 698         * mi/mi-main.c (enum captured_mi_execute_command_actions):
 699         Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
 700
 701 2008-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
 702
 703         * objfiles.h (struct objfile): New GDBARCH member.
 704         (get_objfile_arch): Add prototype.
 705         * objfiles.c: Include "arch-utils.h".
 706         (allocate_objfile): Look up gdbarch associated with bfd.
 707         (get_objfile_arch): New function.
 708         * Makefile (objfiles.o): Update dependencies.
 709
 710         * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
 711         by objfile arch.
 712         * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
 713         by frame arch.
 714         (locexpr_describe_location): Replace current_gdbarch by
 715         objfile arch.
 716         * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
 717         (dwarf2_add_field): Likewise.
 718         (read_tag_pointer_type): Likewise.
 719         (read_base_type): Likewise.
 720         (new_symbol): Likewise.
 721
 722         * coffread.c (decode_type): Add OBJFILE argument.  Update callers.
 723         (decode_base_type, decode_function_type): Likewise.
 724         (coff_read_struct_type, coff_read_enum_type): Likewise.
 725         (coff_symtab_read): Replace current_gdbarch by objfile arch.
 726         (decode_base_type): Likewise.
 727         (coff_read_enum_type): Likewise.
 728         (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
 729         (coff_read_enum_type): Likewise.
 730
 731         * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
 732         (end_psymtab): Likewise.
 733         (process_one_symbol): Likewise.
 734
 735         * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
 736         (parse_procedure): Likewise.
 737         (parse_partial_symbols): Likewise.
 738
 739         * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
 740
 741         * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
 742         Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
 743         built-in types.
 744         (read_range_type): Replace current_gdbarch by objfile arch.  Replace
 745         static range_index_type by built-in type.
 746         (read_one_struct_field): Replace current_gdbarch by objfile arch.
 747         (read_enum_type): Likewise.
 748
 749         * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
 750         objfile arch.
 751
 752 2008-03-26  Vladimir Prus  <vladimir@codesourcery.com>
 753
 754         * varobj.h (varobj_floating_p): Declare.
 755         * varobj.c (varobj_floating_p): New.
 756         * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
 757         '@' as the name, update all floating varobjs.
 758
 759 2008-03-26  Vladimir Prus  <vladimir@codesourcery.com>
 760
 761         * varobj.c (struct varobj_root): Rename use_selected_frame to
 762         floating, and clarify the meaning.
 763         (varobj_create, varobj_update,  new_root_variable): Adjust.
 764         (value_of_root): Don't use type_changed as in variable,
 765         adjust comment.
 766         (c_value_of_root): Adjust.
 767
 768 2008-03-25  Pedro Alves  <pedro@codesourcery.com>
 769
 770         * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
 771         gdb's thread list.
 772         (linux_nat_wait): Add main lwp to gdb's thread list.
 773         * linux-thread-db.c (find_new_threads_callback): Also attach to
 774         already listed threads which thread_db didn't know about yet.
 775
 776 2008-03-25  Pedro Alves  <pedro@codesourcery.com>
 777
 778         * linux-nat.c (drain_queued_events): Fix comment typo.
 779         (linux_nat_attach): In async mode, don't rely on storing a pending
 780         status.  Instead place the wait status on the pipe.
 781         (linux_nat_resume): Remove unreacheable shortcut code in async
 782         mode.
 783         (stop_wait_callback): In async mode, don't store pending status.
 784         Instead, cancel breakpoints or resend the signal appropriatelly.
 785         (cancel_breakpoint): New, refactored from
 786         cancel_breakpoints_callback.
 787         (cancel_breakpoints_callback): Call cancel_breakpoint.
 788         (pipe_to_local_event_queue): Remove special token processing.
 789         (linux_nat_wait): Issue an internal error if a pending status is
 790         found in async mode.
 791
 792 2008-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 793
 794         * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
 795
 796 2008-03-24  Nick Roberts  <nickrob@snap.net.nz>
 797             Vladimir Prus  <vladimir@codesourcery.com>
 798
 799         * varobj.c  (struct varobj_root): New component thread_id.
 800         (varobj_get_thread_id, check_scope): New functions.
 801         (c_value_of_root): Use check_scope.  Switch to the
 802         proper thread if necessary.
 803
 804         * varobj.h (varobj_get_thread_id): New extern.
 805
 806         * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
 807
 808 2008-03-23  Daniel Jacobowitz  <dan@codesourcery.com>
 809
 810         PR gdb/544
 811         * top.c: Revert 2008-03-21 changes.
 812
 813 2008-03-23  Vladimir Prus  <vladimir@codesourcery.com>
 814
 815         * thread.c (make_cleanup_restore_current_thread): Make it
 816         globally visible.
 817         * gdbthread.h (make_cleanup_restore_current_thread): Declare.
 818         * varobj.c (varobj_update): Don't save/restore frame.
 819         (c_value_of_root): Save/restore thread and frame here,
 820         using make_cleanup_restore_current_thread.
 821         * Makefile.in: Update dependecies.
 822
 823 2008-03-23  Vladimir Prus  <vladimir@codesourcery.com>
 824
 825         * varobj.c (struct varobj_root): Clarify
 826         comment on the frame field.
 827         (varobj_create): Don't set frame if we have no
 828         block.
 829
 830 2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
 831
 832         PR gdb/544
 833         Suggested by Jan Kratochvil:
 834         * top.c (gdb_rl_operate_and_get_next_completion): Call
 835         rl_redisplay_function.
 836         (gdb_rl_redisplay): New.
 837         (init_main): Set rl_redisplay_function.
 838
 839 2008-03-21  Thomas Mittelstaedt  <T.Mittelstaedt@cadenas.de>  (tiny change)
 840
 841         * aix-thread.c (pdc_read_regs): Fix compiler warning.
 842         (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
 843         (store_regs_kernel_thread): Likewise.
 844
 845 2008-03-21  Pedro Alves  <pedro@codesourcery.com>
 846
 847         Linux native async support.
 848
 849         * target.h (struct target_ops): Delete to_async_mask_value and add
 850         to_async_mask.
 851         (target_is_async_p, target_async): Formatting.
 852         (target_async_mask_value): Delete.
 853         (target_async_mask): Delete function declaration, and add new
 854         target macro with the same name.
 855
 856         * target.c (update_current_target): Replace to_async_mask_value by
 857         to_async_mask.  Default to_async_mask to return_one.
 858         (target_async_mask): Delete.
 859         (find_default_can_async_p, find_default_is_async_p): New.
 860         (init_dummy_target): register find_default_can_async_p and
 861         find_default_is_async_p on the dummy target.
 862
 863         * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
 864         (debug_linux_nat_async): New global.
 865         (show_debug_linux_nat_async): New function.
 866         (linux_nat_async_enabled, linux_nat_async_mask_value)
 867         (linux_nat_event_pipe, linux_nat_num_queued_events)
 868         (linux_nat_async_events_enabled): New globals.
 869         (struct waitpid_result): New struct.
 870         (waitpid_queue): New global.
 871         (queued_waitpid, push_waitpid, drain_queued_events): New.
 872         (my_waitpid): Call queued_waitpid.
 873         (linux_child_follow_fork): Disable async events during the call.
 874         (blocked_mask): Delete.
 875         (sync_sigchld_action, async_sigchld_action): New globals.
 876         (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD.  In
 877         async mode, block events during the call.
 878         (linux_nat_create_inferior): New.
 879         (linux_nat_attach): In sync mode, restore the mask states.  In
 880         async mode, wake the event loop immediatelly.
 881         (detach_callback): Drain all queued events of the lwp we're
 882         detaching from.
 883         (linux_nat_detach): Block async mode, and drain events of the main
 884         process.
 885         (linux_nat_resume): If in async mode, mask async events during the
 886         call.  If short circuiting, force event loop to wake up.  If
 887         resuming, set target_executing, and register target events in the
 888         event loop.
 889         (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
 890         (linux_nat_wait): In async mode, block events during the call.
 891         Only enable/disable passing SIGINT to the inferior in sync mode.
 892         Get events from local waitpid queue.  If no interesting events was
 893         found, return to events loop.  Reregister target events in the
 894         event loop on exit.  In sync mode, no need to reblock SIGCHLD.
 895         (linux_nat_kill): Disable events on entry.
 896         (linux_nat_mourn_inferior): In sync mode, don't restore the masks
 897         here.  Detach async mode from the event loop if there are no more
 898         forks available, otherwise leave it on.
 899         (sigchld_handler): Assure this is called only in sync mode.
 900         (linux_async_permitted, linux_async_permitted_1): New globals.
 901         (set_maintenance_linux_async_permitted)
 902         (show_maintenance_linux_async_permitted): New functions.
 903         (linux_nat_is_async_p, linux_nat_can_async_p)
 904         (linux_nat_async_mask): New.
 905         (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
 906         (get_pending_events, async_sigchld_handler): New.
 907         (linux_nat_async_events): New.
 908         (async_terminal_is_ours): New global.
 909         (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
 910         (async_client_callback, async_client_context): New.
 911         (linux_nat_async_file_handler, linux_nat_async)
 912         (linux_nat_disable_async, linux_nat_enable_async): New.
 913         (linux_nat_add_target): Register linux_nat_create_inferior,
 914         linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
 915         linux_nat_async_mask, linux_nat_terminal_inferior and
 916         linux_nat_terminal_ours.
 917         (_initialize_linux_nat): Remove local action variable, and update
 918         code that used it to use sync_sigchld_action.  Add new
 919         "lin-lwp-async" debug set/show command.  Put the "lin-lwp" debug
 920         set/show command in the maintenance class.  Add new "linux-async"
 921         maintenance set/show command.  Block SIGCHLD by default.  Setup
 922         async_sichld_action, and sync_sigchld_action.  Install the default
 923         async mode.
 924         (lin_thread_get_thread_signals): Use a local sigset_t for blocking
 925         the cancel signals.
 926
 927         * linux-thread-db.c (re_check_for_thread_db): New.
 928         (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
 929         (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
 930         (thread_db_async_mask): New.
 931         (init_thread_db_ops): Register thread_db_can_async_p,
 932         thread_db_is_async_p, thread_db_async and thread_db_async_mask.
 933
 934         * remote.c (remote_async_mask_value): New.
 935         (remote_return_zero): New.
 936         (init_remote_ops): Register remote_return_zero as callbacks of
 937         to_can_async_p and to_is_async_p.
 938         (remote_can_async_p, remote_is_async_p, remote_async): Update to
 939         use remote_async_mask_value.
 940         (remote_async_mask): New.
 941         (init_remote_async_ops): Remove to_async_mask_value setting and
 942         register remote_async_mask as to_async_mask callback in
 943         remote_async_ops.
 944
 945         * Makefile.in (linux-nat.o): Update.
 946
 947 2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
 948
 949         * gdbthread.h (add_thread_with_info): New.
 950         * linux-thread-db.c: Add some documentation.
 951         (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
 952         (struct private_thread_info): Remove th_valid and ti_valid.
 953         Replace ti with tid.
 954         (thread_get_info_callback): Do not add TID to the new ptid.  Do
 955         not cache th or ti.
 956         (thread_db_map_id2thr, lwp_from_thread): Delete functions.
 957         (thread_from_lwp): Assert that the LWP is set.  Do not add TID to the
 958         new PTID.
 959         (attach_thread): Handle an already-existing thread.  Use
 960         add_thread_with_info.  Cache the th and tid.
 961         (detach_thread): Verify that private was set.  Remove verbose
 962         argument and printing.  Update caller.
 963         (thread_db_detach): Do not adjust inferior_ptid.
 964         (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
 965         (check_event, find_new_threads_callback): Do not add TID to the new PTID.
 966         (thread_db_wait): Do not use lwp_from_thread.
 967         (thread_db_pid_to_str): Use the cached TID.
 968         (thread_db_extra_thread_info): Check that private is set.
 969         (same_ptid_callback): Delete.
 970         (thread_db_get_thread_local_address): Do not use it or check
 971         is_thread.  Check that private is set.  Assume that the thread
 972         handle is already cached.
 973         (init_thread_db_ops): Remove to_resume and to_kill.
 974         * thread.c (add_thread_with_info): New.
 975         (add_thread): Use it.
 976         * linux-nat.c (find_thread_from_lwp): Delete.
 977         (exit_lwp): Do not use it.  Check print_thread_events.  Print before
 978         deleting the thread.
 979         (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
 980         * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
 981         * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
 982         printf_unfiltered for thread exits.
 983         * procfs.c (procfs_wait): Likewise.
 984
 985 2008-03-21  Chris Demetriou  <cgd@google.com>
 986
 987         * symtab.c (rbreak_command): Quote symbol name before passing
 988         it to break_command.
 989
 990 2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
 991
 992         * eval.c (evaluate_subexp_for_address): Clarify error message.
 993         Use value_must_coerce_to_target.
 994         * infcall.c (value_arg_coerce): Call value_coerce_to_target.
 995         * valops.c (value_assign): Call value_coerce_to_target when
 996         assigning to anything but internalvars.  Leave GDB-side arrays
 997         as arrays when assigning to internalvars.
 998         (value_must_coerce_to_target, value_coerce_to_target): New.
 999         (value_coerce_array, value_addr): Call value_coerce_to_target.
1000         (value_array): Create the array in GDB's memory instead of
1001         the inferior's.
1002         * value.h (value_must_coerce_to_target, value_coerce_to_target):
1003         Declare.
1004
1005 2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
1006
1007         * top.c (quit_confirm): Warn that we will kill the program.
1008
1009 2008-03-19  Pedro Alves  <pedro@codesourcery.com>
1010
1011         * inflow.c (terminal_ours_1): Guard access to
1012         inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
1013
1014 2008-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
1015             Jim Blandy  <jimb@codesourcery.com>
1016             Daniel Jacobowitz  <drow@false.org>
1017
1018         * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
1019         (dwarf2_read_address): Update prototype.
1020
1021         * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
1022         (signed_address_type): Likewise.
1023         (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
1024         (execute_stack_op): Update calls to unsigned_address_type,
1025         signed_address_type and dwarf2_read_address.  Fix implementation
1026         of DW_OP_deref_size.
1027
1028         * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
1029         (dwarf2_per_cu_addr_size): Likewise.
1030         (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
1031         (struct dwarf2_loclist_baton): Likewise.
1032
1033         * dwarf2loc.c (find_location_expression): Update calls to
1034         dwarf2_read_address.  Use dwarf2_per_cu_objfile and
1035         dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
1036         (locexpr_describe_location): Likewise.
1037         (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
1038         Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
1039         (dwarf2_loc_desc_needs_frame): Add PER_CU parameter.  Set ctx->addr_size
1040         to dwarf2_per_cu_addr_size (per_cu).
1041         (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
1042         (loclist_read_variable): Likewise.
1043         (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
1044
1045         * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
1046         instead of baton->objfile.
1047         (dwarf2_per_cu_obfile): New function.
1048         (dwarf2_per_cu_addr_size): Likewise.
1049
1050         * dwarf2-frame.c (struct comp_unit): Move higher.
1051         (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
1052         (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
1053         (execute_cfa_program): Add FDE parameter.  Replace EH_FRAME_P
1054         parameter by using fde->eh_frame_p.  Use read_encoded_value
1055         to implement DW_CFA_set_loc.
1056         (struct dwarf2_frame_cache): Add ADDR_SIZE member.
1057         (dwarf2_frame_cache): Set cache->addr_size.  Update calls to
1058         execute_stack_op and execute_cfa_program.
1059         (dwarf2_frame_prev_register): Update calls to execute_stack_op.
1060         (size_of_encoded_value): Remove.
1061         (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
1062         Remove call to size_of_encoded_value.  Implement DW_EH_PE_funcrel.
1063         (add_cie): Set cie->unit backlink.
1064         (decode_frame_entry_1): Set cie->addr_size.  Update calls to
1065         read_encoded_value.
1066         (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
1067
1068 2008-03-17  Markus Deuling  <deuling@de.ibm.com>
1069
1070         * i386-tdep.c (i386_print_insn): Remove unnecessary call to
1071         gdbarch_bfd_arch_info.
1072
1073 2008-03-17  Joel Brobecker  <brobecker@adacore.com>
1074
1075         * aix-thread.c (pdc_read_regs): Minor reformatting.
1076
1077 2008-03-17  Vladimir Prus  <vladimir@codesourcery.com>
1078
1079         * thread.c (print_thread_info): Don't insist
1080         on having current thread if there are no
1081         threads at all.
1082
1083 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
1084
1085         * infcmd.c (attach_command_post_wait)
1086         (attach_command_continuation): New.
1087         (attach_command): Support background async execution, and async
1088         execution in synchronous mode.
1089
1090 2008-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
1091
1092         * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
1093         * symmisc.c (dump_symtab_1): Likewise.
1094         * wrapper.c (gdb_value_struct_elt): Likewise.
1095
1096 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
1097
1098         * linux-nat.c (linux_nat_filter_event): Fix comment typo.
1099
1100 2008-03-17  Pedro Alves  <pedro@codesourcery.com>
1101
1102         * linux-nat.c (linux_nat_filter_event): New, refactored from
1103         linux_nat_wait.
1104         (linux_nat_wait): Call linux_nat_filter_event.
1105
1106 2008-03-17  Ulrich Weigand  <uweigand@de.ibm.com>
1107
1108         * top.c (execute_command): Fix uninitialized variable error.
1109
1110 2008-03-16  Nick Hudson  <nick.hudson@dsl.pipex.com>
1111
1112         * Makefile.in (amd64nbsd-nat.o): New dependency.
1113         * amd64nbsd-nat.c: Include "nbsd-nat.h".
1114         (_initialize_amd64nbsd_nat): Update target vector to use
1115         nbsd_pid_to_exec_file.
1116         * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
1117
1118 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
1119
1120         Remove ignoring leading exec events code.
1121         * fork-child.c (startup_inferior): Do not set
1122         inferior_ignoring_leading_exec_events.
1123         * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
1124         (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
1125         * infrun.c (inferior_ignoring_leading_exec_events): Remove.
1126         (handle_inferior_event): Remove code for ignoring leading exec
1127         events.
1128         * target.c (update_current_target): Do not inherit, or default,
1129         to_reported_exec_events_per_exec_call.
1130         (debug_to_reported_exec_events_per_exec_call): Remove.
1131         (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
1132         * target.h (target_reported_exec_events_per_exec_call): Remove.
1133         (struct target): Remove the to_reported_exec_events_per_exec_call
1134         field.
1135
1136 2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>
1137
1138         Implement -thread-info.
1139         * gdbthread.h (print_thread_info): Declare.
1140
1141         * thread.c (print_thread_info): New, extracted
1142         from info_threads_command and adjusted to
1143         work for CLI and MI.
1144         (info_threads_command): Use print_thread_info.
1145         * Makefile.in: Update dependencies.
1146
1147         * mi/mi-cmds.c (mi_cmds): Specify a handler
1148         for -thread-info.
1149         * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
1150         * mi/mi-main.c (mi_cmd_thread_info): New.
1151         (mi_cmd_list_features): Include 'thread-info'.
1152
1153 2008-03-14  Kevin Buettner  <kevinb@redhat.com>
1154
1155         * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
1156         to decide whether to match instruction patterns using "sw" and "sd".
1157
1158 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1159
1160         * infcmd.c (jump_command): Postpone disabling stdin until after
1161         the possible query.
1162
1163 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1164
1165         * inflow.c (gdb_getpgrp): New.
1166         (gdb_has_a_terminal): Use get_getpgrp.
1167         (terminal_ours_1): If attach_flag is set, don't refetch
1168         inferior_process_group.
1169
1170 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1171
1172         * features/library-list.dtd: Allow "section" elements as children
1173         of "library".  Add "section" element and describe its attributes.
1174
1175         * solib-target.c (struct lm_info): Add section_bases member.
1176         (library_list_start_segment): Error out if seen a section element.
1177         (library_list_start_section): New.
1178         (library_list_end_library): New.
1179         (solib_target_free_library_list): Free section_bases.
1180         (section_attributes): New.
1181         (library_children): Make "segment" optional.  Add "section" child.
1182         (library_list_children): Register library_list_end_library.
1183         (solib_target_relocate_section_addresses): Handle section bases.
1184
1185         * NEWS: Mention new qXfer:libraries:read section offsets support.
1186
1187 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
1188
1189         * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
1190         (make_exec_error_cleanup): Remove declarations.
1191         * utils.c (exec_error_cleanup_chain): Remove.
1192         (do_exec_error_cleanups, discard_exec_error_cleanups)
1193         (make_exec_error_cleanup): Remove.
1194         * event-loop.c (start_event_loop): Adjust call to
1195         async_enable_stdin.
1196         * event-top.c (async_enable_stdin): Remove the paramater dummy.
1197         (async_disable_stdin): Don't register async_enable_stdin via
1198         cleanup.
1199         * inf-loop.c (inferior_event_handler): Don't
1200         call do_exec_error_cleanups.  Call async_enable_stdin instead.
1201         * event-loop.c (start_event_loop): Adjust call to
1202         async_enable_stdin.
1203         * tui/tui-interp.c (tui_command_loop): Adjust call to
1204         async_enable_stdin.
1205
1206 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
1207
1208         Async mode fixes.
1209         * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
1210         * breakpoint.c (bpstat_do_actions): In async mode,
1211         don't jump to top expecting stop_bpstat to be already
1212         updated.
1213         * event-loop.c (start_event_loop): Call async_enable_stdin
1214         on exception.
1215         * event-top.c (async_enable_stdin): Do nothing if sync_execution
1216         is not set.
1217         (command_handler): Do not setup continuation here.
1218         (command_line_handler_continuation): Move to...
1219         * top.c (command_line_handler_continuation): ... here.
1220         (execute_command): In async mode, register continuation.
1221         Don't check frame's language in running in async mode.
1222         * exceptions.c (throw_exception): Don't do exec_error_cleanups.
1223         * inf-loop.c (complete_execution): Inline into...
1224         (inferior_event_handler): ... here.  Clear target_executing before
1225         doing any cleanups.  Don't try to show prompt if the target was
1226         resumed.
1227         * infcmd.c (signal_command): Add support for async mode.
1228         (finish_command): Only add continuation if the target was
1229         successfully resumed.
1230         * remote.c (init_async_opts): Register to_get_thread_local_address
1231         handler.
1232         * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
1233         with sync_execution.
1234         * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
1235         on exception.
1236
1237 2008-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1238
1239         * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
1240         * exec.c (exec_bfd_mtime): Define.
1241         (exec_close): Clear it.
1242         (exec_file_attach): Set it.
1243         * gdbcore.h (exec_bfd_mtime): Declare.
1244         * source.c (find_source_lines): Do not use bfd_get_mtime.
1245
1246 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
1247
1248         * top.c (simplified_command_loop): Remove.
1249
1250 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
1251
1252         Remove unused remote.c hooks.
1253         * remote.c (deprecated_target_resume_hook)
1254         (deprecated_target_wait_loop_hook): Remove.
1255         (remote_resume): Do not call deprecated_target_resume_hook.
1256         (remote_wait): Do not call deprecated_target_wait_loop_hook.
1257         (remote_async_wait): Likewise.
1258
1259 2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>
1260
1261         Implement MI notification for new threads.
1262         * doc/observer.texi (new_thread): Document.
1263         * observer.sh: Forward declare struct thread_info.
1264         * thread.c (add_thread): Notify observer.
1265
1266         * interps.h (interp_init_ftype): New parameter
1267         top_level.
1268         (interp_set): Likewise.
1269         (top_level_interpreter_data): Declare.
1270         * interps.c (interp_set): New parameter top_level.
1271         Pass it to interpreter's init function.  Remember
1272         top level interpreter.
1273         (interpreter_exec_cmd): Adjust.
1274         (top_level_interpreter_data): New.
1275         * main.c (captured_main): Pass 1 for top_level
1276         parameter of interp_set.
1277         * cli/cli-interp.c (cli_interpreter_init): New
1278         parameter top_level.
1279         * tui/tui-interp.c (tui_init): New parameter top_level.
1280
1281         * mi/mi-interp.c (mi_new_thread): New.
1282         (mi_interpreter_init): If top level, register
1283         observer for new threads.
1284
1285         * Makefile.in (mi-interp.o, thread.o): Update dependencies.
1286
1287 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1288
1289         * top.c (execute_command): Disable break and stop
1290         commands in async mode.
1291
1292 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1293
1294         revert:
1295         2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1296         * inf-loop.c (inferior_event_handler): Don't include remote.h.
1297         Call target_stop in the INF_QUIT_REQ case.
1298         * Makefile.in (inf-loop.o): Update.
1299
1300 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1301
1302         * inf-loop.c (inferior_event_handler): Don't include remote.h.
1303         Call target_stop in the INF_QUIT_REQ case.
1304         * Makefile.in (inf-loop.o): Update.
1305
1306 2008-03-14  Pedro Alves  <pedro@codesourcery.com>
1307
1308         * top.c (execute_command): Enable break, info and interrupt
1309         commands in async mode.
1310
1311 2008-03-13  Vladimir Prus  <vladimir@codesourcery.com>
1312             Daniel Jacobowitz  <dan@codesourcery.com>
1313
1314         * breakpoint.h (breakpoint_restore_shadows): New
1315         declaration.
1316         * breakpoint.c (breakpoint_restore_shadows): New.
1317         (read_memory_nobpt): Delete.
1318         * gdbcore.h (read_memory_nobpt): Delete declaration.
1319         * target.c (memory_xfer_partial): Call
1320         breakpoint_restore_shadows.
1321         (restore_show_memory_breakpoints)
1322         (make_show_memory_beakpoints_cleanup): New.
1323         (show_memory_breakpoints): New.
1324         * target.h (make_show_memory_beakpoints_cleanup): Declare.
1325         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
1326         Make sure we see memory breakpoints when checking if
1327         breakpoint is still there.
1328         * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
1329         hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
1330         m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
1331         sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
1332
1333 2008-03-12  Pedro Alves  <pedro@codesourcery.com>
1334
1335         * thread.c (add_thread): Use printf_unfiltered to print.
1336
1337 2008-03-12  Joel Brobecker  <brobecker@gnat.com>
1338
1339         * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
1340         that is true only on x86-solaris and x86_64-solaris.
1341         * procfs.c: Likewise. Move procfs_find_LDT_entry up together
1342         with proc_get_LDT_entry.
1343
1344 2008-03-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1345
1346         * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
1347         * config.in, configure: Regenerate.
1348         * fork-child.c (fork_inferior): Call create_tty_session.
1349         * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
1350         (create_tty_session): New function.
1351         * terminal.h: Declare create_tty_session.
1352
1353 2008-03-12  Alan Modra  <amodra@bigpond.net.au>
1354
1355         PR 5900
1356         * elfread.c (elf_symtab_read): Make shndx an unsigned int.
1357         * mipsread.c: Include elf/internal.h.
1358         (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
1359         to internal range.
1360
1361 2008-03-11  Markus Deuling  <deuling@de.ibm.com>
1362
1363         * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
1364         to get at the current architecture and at the target specific vector.
1365         Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
1366         remove define of I387_ST0_REGNUM.
1367
1368         * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
1369
1370         (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
1371         get at the current architecture
1372         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
1373         parameter.
1374
1375         * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
1376         I387_NUM_XMM_REGS and I387_MM0_REGNUM.
1377
1378         (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
1379         I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
1380         (I387_FSTAT_REGNUM): Add target specific vector as parameter.
1381
1382         (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
1383         at the target specific vector.
1384
1385         (i386_get_longjmp_target): Use get_frame_arch to get at the current
1386         architecture. Use gdbarch_tdep to get at the target specific vector.
1387
1388         (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
1389         update caller. Use gdbarch_tdep to get at the target specific vector.
1390
1391         (i386_register_to_value: Use get_frame_arch to get at the current
1392         architecture.
1393
1394         * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
1395         parameter.
1396
1397         * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1398         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
1399         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
1400         FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
1401
1402         (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
1403         undef's.
1404
1405         (i387_convert_register_p, i387_register_to_value,
1406         i387_value_to_register): Update call for i386_fp_regnum_p.
1407
1408         * i387-tdep.h: Remove comment.
1409         (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
1410         (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
1411         I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
1412         I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
1413         I387_MXCSR_REGNUM): Add target specific vector as parameter.
1414
1415 2008-03-10  Daniel Jacobowitz  <dan@codesourcery.com>
1416
1417         * Makefile.in (fork-child.o): Update.
1418         * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
1419         argument.  Gather all gdbserver features together.
1420         * fork-child.c (exec_wrapper): New variable.
1421         (fork_inferior): Use it.
1422         (startup_inferior): Skip an extra trap if using "set exec-wrapper".
1423         (unset_exec_wrapper_command, _initialize_fork_child): New.
1424
1425 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
1426
1427         * source.c (directory_command): Modify the determination of
1428         condition of terminal "from_tty".
1429
1430 2008-03-10  Matt Rice  <ratmice@gmail.com>
1431
1432         * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
1433
1434 2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>
1435
1436         * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
1437         of the data passing to strtoulst function.
1438         (info_spu_signal_command): Likewise.
1439
1440 2008-03-08  Vladimir Prus  <vladimir@codesourcery.com>
1441
1442         * mi/mi-interp.c (mi_command_loop): Remove
1443         commented-out code.
1444
1445 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
1446
1447         * remote.c (extended_remote_attach_1): Make local variable pid an int
1448         instead of a pid_t.
1449
1450 2008-03-07  Joel Brobecker  <brobecker@adacore.com>
1451
1452         * solib-svr4.c (svr4_same_1): New function, originally extracted
1453         from svr4_same and expanded to handle the sparc64 case.
1454         (svr4_same): Move up and reimplement using svr4_same_1.
1455         (enable_break): Use svr4_same_1 to do shared library name comparisons.
1456
1457 2008-03-07  Ramana Radhakrishnan  <ramana.r@gmail.com>
1458
1459         * MAINTAINERS: Move self to Paper trail.
1460
1461 2008-03-05  Daniel Jacobowitz  <dan@codesourcery.com>
1462
1463         * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
1464         * event-loop.c (call_async_signal_handler): New.
1465         * event-loop.h (call_async_signal_handler)
1466         (gdb_call_async_signal_handler): Declare.
1467         (mark_async_signal_handler): Add comments.
1468         * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
1469         * mingw-hdep.c (sigint_event, sigint_handler): New.
1470         (gdb_select): Use them.  Wait for the readline signal handler
1471         to finish.
1472         (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
1473         * posix-hdep.c (gdb_call_async_signal_handler): New function.
1474         * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
1475         New.
1476         (remote_fileio_ctrl_c_signal_handler): Use
1477         gdb_call_async_signal_handler.
1478         (initialize_remote_fileio): Initialize sigint_fileio_token.
1479         * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
1480         not initialize tokens here.
1481         (handle_remote_sigint_twice): Likewise.  Reinstall
1482         handle_remote_sigint.
1483         (async_remote_interrupt_twice): Just call interrupt_query.
1484         (cleanup_sigint_signal_handler): Do not delete tokens.
1485         (remote_interrupt, remote_interrupt_twice): Use
1486         gdb_call_async_signal_handler.
1487         (interrupt_query): Reinstall the default signal handler.
1488         (_initialize_remote): Initialize tokens here.
1489
1490 2008-03-04  Joel Brobecker  <brobecker@adacore.com>
1491
1492         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
1493         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1494         Change the type of the lr register to code_ptr.
1495         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1496         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1497         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1498         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1499         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1500         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1501         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
1502
1503 2008-03-03  James E. Wilson  <wilson@tuliptree.org>
1504
1505         * MAINTAINERS: Update my email address.
1506
1507 2008-03-03  Keith Seitz  <keiths@redhat.com>
1508
1509         From Dave Murphy  <davem@devkitpro.org>:
1510         * configure.ac: Set tcl configdir to win under mingw.
1511         * configure: Regenerate.
1512
1513 2008-03-03  Daniel Jacobowitz  <dan@codesourcery.com>
1514
1515         * breakpoint.c (fetch_watchpoint_value): New function.
1516         (update_watchpoint): Set and clear val_valid.  Use
1517         fetch_watchpoint_value.  Handle unreadable values on the
1518         value chain.  Correct check for user-requested array watchpoints.
1519         (breakpoint_init_inferior): Clear val_valid.
1520         (watchpoint_value_print): New function.
1521         (print_it_typical): Use it.  Do not free or clear old_val.  Print
1522         watchpoints even if old_val == NULL.
1523         (watchpoint_check): Use fetch_watchpoint_value.  Check for values
1524         becoming readable or unreadable.
1525         (watch_command_1): Use fetch_watchpoint_value.  Set val_valid.
1526         (do_enable_watchpoint): Likewise.
1527         * breakpoint.h (struct breakpoint): Update comment for val.  Add
1528         val_valid.
1529         * NEWS: Mention watchpoints on inaccessible memory.
1530
1531 2007-02-29  Daniel Jacobowitz  <dan@codesourcery.com>
1532
1533         * Makefile.in (i386-nat.o): Update.
1534         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
1535         i386_use_watchpoints.
1536         * i386-linux-nat.c (_initialize_i386_linux_nat): Call
1537         i386_use_watchpoints.
1538         * i386-nat.c (i386_stopped_data_address): Take two arguments.
1539         (i386_stopped_by_watchpoint): Update call.
1540         (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
1541         * config/i386/nm-i386.h: Conditionalize definitions on
1542         ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
1543         (i386_use_watchpoints): Declare.
1544         (i386_stopped_data_address): Update.
1545         * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1546         * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
1547
1548 2008-02-29  Joel Brobecker  <brobecker@adacore.com>
1549
1550         GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
1551         * version.in: Bump version to 6.8.50.20080229-cvs.
1552
1553 2008-02-28  Markus Deuling  <deuling@de.ibm.com>
1554
1555         * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
1556         properly.
1557
1558 2008-02-28  Tom Tromey  <tromey@redhat.com>
1559
1560         * infcmd.c (notice_args_read): Print result of get_inferior_args.
1561
1562 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
1563
1564         * infcmd.c (kill_if_already_running): Make static.  Use
1565         target_require_runnable.
1566         * target.c (target_require_runnable): New.
1567         * target.h (target_require_runnable): Declare.
1568
1569 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
1570
1571         * frame.c (reinit_frame_cache): Only annotate if frames were
1572         previously valid.
1573
1574 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1575
1576         * regformats/reg-ppc.dat: Rename "ps" to "msr".
1577         * regformats/reg-ppc64.dat: Likewise.
1578
1579 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1580
1581         * features/Makefile (%.dat): Emit xmltarget statement.
1582
1583         * regformats/regdat.sh: Support xmltarget and xmlarch statments.
1584         Generate code to set gdbserver_xmltarget in init_registers_${name}.
1585
1586         * regformats/arm-with-iwmmxt.dat: Regenerate.
1587         * regformats/mips64-linux.dat: Regenerate.
1588         * regformats/mips-linux.dat: Regenerate.
1589         * regformats/rs6000/powerpc-32.dat: Regenerate.
1590         * regformats/rs6000/powerpc-64.dat: Regenerate.
1591         * regformats/rs6000/powerpc-e500.dat: Regenerate.
1592
1593         * regformats/reg-arm.dat: Add xmlarch statement.
1594         * regformats/reg-i386.dat: Likewise.
1595         * regformats/reg-i386-linux.dat: Likewise.
1596         * regformats/reg-x86-64-linux.dat: Likewise.
1597         * regformats/reg-spu.dat: Likewise.
1598
1599 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
1600
1601         * remote.c (remote_wait, remote_async_wait): Stop if we receive
1602         an error.
1603
1604 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
1605
1606         * utils.c (debug_timestamp): New.
1607         (vfprintf_unfiltered): Print timestamps if requested.
1608         (show_debug_timestamp): New.
1609         (initialize_utils): Register "set debug timestamp".
1610         * NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.
1611
1612 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
1613
1614         * breakpoint.c (skip_prologue_sal): New function.
1615         (resolve_sal_pc): Adjust SAL past prologue if the SAL was
1616         computed from a line number.
1617
1618 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
1619
1620         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
1621         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
1622         Set PC register type to "code_ptr".
1623         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
1624         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
1625         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
1626         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
1627         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
1628         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
1629         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
1630         Regenerate.
1631
1632 2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
1633
1634         * regformats/regdat.sh: Rename init_registers function in
1635         generated file to init_registers_${name}.
1636
1637         * regformats/reg-crisv32.dat: Set "name" to crisv32.
1638         * regformats/reg-ppc64.dat: Set "name" to ppc64.
1639         * regformats/reg-s390x.dat: Set "name" to s390x.
1640
1641 2008-02-26  Greg Law  <glaw@undo-software.com>
1642
1643         * regcache.c (registers_changed): Call reinit_frame_cache.
1644
1645 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
1646
1647         * configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
1648         * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
1649         and svr4_fetch_objfile_link_map.
1650         * Makefile.in (sh-linux-tdep.o): Update.
1651
1652 2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1653
1654         * amd64-tdep.c (amd64_classify): Add support for decimal float
1655         types.
1656         * i386-tdep.c (i386_return_value): Make 128-bit decimal float
1657         use the struct return convention.
1658
1659 2008-02-26  Nick Roberts  <nickrob@snap.net.nz>
1660
1661         * breakpoint.c (print_one_breakpoint_location): Revert Enb field
1662         to old format.  Discard breakpoint address if shared library is
1663         unloaded.
1664         (breakpoint_1): Adjust formatting of table header accordingly.
1665
1666 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
1667
1668        * remote.c (remote_get_threadlist): If the response
1669        is empty, don't try to parse it.
1670
1671 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
1672
1673         Unbreak 'target async'.
1674         * serial.c (serial_async): Set the
1675         handler function before enabling async
1676         mode.
1677
1678 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
1679
1680         * solib-svr4.c (enable_break): Convert r_brk to a code address.
1681
1682 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
1683
1684         * remote.c (extended_remote_attach_1): Set attach_flag.
1685         (extended_remote_create_inferior_1): Clear attach_flag.
1686
1687 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1688
1689         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
1690         r_brk_offset.
1691         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1692         * solib-svr4.c (solib_svr4_r_brk): New.
1693         (open_symbol_file_object, svr4_current_sos): Always check the
1694         debug base.
1695         (svr4_fetch_objfile_link_map): Do not set debug_base.
1696         (enable_break): Use r_brk if it is set.
1697         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
1698         (svr4_lp64_fetch_link_map_offsets): Likewise.
1699         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
1700
1701 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
1702             Mark Kettenis  <kettenis@gnu.org>
1703
1704         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
1705         trad_frame_saved_reg.
1706         (trad-frame.h): New include.
1707
1708         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
1709         instead of frame_obstack_zalloc.
1710         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
1711
1712         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
1713
1714 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
1715
1716         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
1717         from disassemble_info instead of gdbarch_byte_order.
1718
1719         * mips-tdep.c (gdb_print_insn_mips): Likewise.
1720         * arm-tdep.c (gdb_print_insn_arm): Likewise.
1721
1722 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
1723
1724         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
1725         gdbarch as parameter.
1726
1727         * gdbarch.{c,h}: Regenerate.
1728
1729         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1730         parameter.
1731         * mem-break.c (default_memory_insert_breakpoint)
1732         (default_memory_remove_breakpoint): Likewise.
1733         * target.h (default_memory_remove_breakpoint)
1734         (default_memory_insert_breakpoint): Likewise.
1735
1736         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
1737         parameter. Replace current_gdbarch by gdbarch.
1738         * m32r-tdep.c (m32r_memory_insert_breakpoint)
1739         (m32r_memory_remove_breakpoint): Likewise.
1740
1741 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
1742
1743         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
1744
1745 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
1746
1747         * NEWS: Add entry describing Add support improvements.
1748
1749 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
1750
1751         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
1752         M68K_FP0_REGNUM.
1753
1754 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
1755
1756         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
1757         register_offset_hack anymore.
1758
1759         * regcache.{c,h} (register_offset_hack): Remove.
1760
1761 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
1762
1763         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
1764
1765         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
1766         current_gdbarch by gdbarch.
1767         (hppa64_hpux_find_global_pointer): Likewise.
1768         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
1769         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
1770         find_global_pointer.
1771
1772         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
1773         parameter.
1774         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
1775
1776         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
1777         of gdbarch_num_regs.
1778
1779         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
1780         replace current_gdbarch by gdbarch.
1781         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
1782
1783 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
1784
1785         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
1786         and replace current_gdbarch by gdbarch.
1787
1788         (store_register): Update call for exec_one_dummy_insn.
1789         (fetch_register, store_register): Update call of regmap.
1790
1791         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
1792         parameter and replace current_gdbarch by gdbarch.
1793
1794         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
1795         the current architecture. Update call for getregs_supplies and
1796         getfpregs_supplies.
1797         (ppcnbsd_fetch_inferior_registers): Likewise.
1798
1799         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
1800         replace current_gdbarch by gdbarch.
1801         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
1802         get_regcache_arch to get at the current architecture. Update call for
1803         getfpregs_supplies.
1804
1805 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
1806
1807         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
1808         variables.
1809
1810 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
1811
1812         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
1813
1814 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
1815
1816         * NEWS: Mention pending breakpints in MI.
1817
1818 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
1819
1820         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
1821
1822 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
1823
1824         Add script to build and test GDB using enable-targets=all.
1825
1826         * gdb_buildall.sh: New file.
1827
1828 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
1829
1830         * NEWS (New native configurations): Xtensa GNU/Linux.
1831         (New targets): Xtensa GNU/Linux.
1832         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
1833         xtensa-linux-tdep.o
1834         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
1835         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
1836         * configure.tgt (xtensa*-*-linux*): New entry.
1837         * xtensa-config.c (xtensa_tdep): New variable.
1838         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
1839         (rmap): Change format based on new macro XTREG.
1840         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
1841         * xtensa-linux-nat.c: New.
1842         * xtensa-linux-tdep.c: New.
1843         * xtensa-xtregs.c: New.
1844         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
1845         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
1846         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
1847         (xtensa_register_t): New field coprocessor.
1848         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
1849         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
1850         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
1851         Update to handle privileged registers.
1852         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
1853         (xtensa_push_dummy_call): Set windowstart register correctly.
1854         (call0_analyze_prologue): Initialize xtensa_default_isa.
1855         (xtensa_derive_tdep): New.
1856         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
1857         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
1858         Call xtensa_derive_tdep().
1859         * config/xtensa/linux.mh: New.
1860         * regformats/reg-xtensa.dat: New.
1861
1862 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
1863
1864         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
1865         (filenames.h): New include.
1866         * Makefile.in (corelow.o): Add dependency for filenames.h.
1867
1868 2008-02-08  Doug Evans  <dje@google.com>
1869
1870         * source.c (find_and_open_source): Always rewrite absolute filenames.
1871
1872 2008-02-07  Doug Evans  <dje@google.com>
1873
1874         * breakpoint.c: #include "hashtab.h".
1875         (ambiguous_names_p): New fn.
1876         (update_breakpoint_locations): When restoring bp enable status, don't
1877         compare function names if any functions have same name.
1878         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
1879
1880 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
1881
1882         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
1883         instead of just a VEC*. Update use of SV.
1884         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
1885
1886 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
1887
1888         * NEWS: Put all new commands since gdb-6.7 together.
1889
1890 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
1891
1892         * ada-lang.c: #include "vec.h".
1893         (struct string_vector, new_string_vector, string_vector_append):
1894         Delete.
1895         (char_ptr): New typedef.
1896         (DEF_VEC_P (char_ptr)): New VEC type.
1897         (symbol_completion_add): Update profile to take the new VEC type
1898         instead of the old string_vector structure. Update code accordingly.
1899         (ada_make_symbol_completion_list): Use the new VEC type instead of
1900         the old string_vector structure, and update the code accordingly.
1901         * Makefile.in (ada-lang.o): Add dependency on vec.h.
1902
1903 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1904
1905         * p-exp.y: Set current_type in missing places.
1906         (leftdiv_is_integer): New static variable.
1907         Typecast right operand of BINOP_DIV to long_double if both operands
1908         are integers.
1909
1910 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
1911
1912         * remote-mips.c (set_breakpoint): Rename to...
1913         (mips_set_breakpoint): ... this.
1914         (clear_breakpoint): Rename to...
1915         (mips_clear_breakpoint): ... this.
1916         (common_breakpoint): Rename to...
1917         (mips_common_breakpoint): ... this.
1918         (check_lsi_error): Rename to...
1919         (mips_check_lsi_error): ... this.
1920
1921 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
1922
1923         * language.h (struct language_defn): Add new field
1924         la_make_symbol_completion_list.
1925         * symtab.c (default_make_symbol_completion_list): Renames
1926         make_symbol_completion_list.
1927         (make_symbol_completion_list): New function.
1928         * symtab.h (default_make_symbol_completion_list): Add declaration.
1929         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
1930         (auto_language, local_language): Likewise.
1931         * objc-lang.c (objc_language_defn): Likewise.
1932         * scm-lang.c (scm_language_defn): Likewise.
1933         * m2-lang.c (m2_language_defn): Likewise.
1934         * f-lang.c (f_language_defn): Likewise.
1935         * jv-lang.c (java_language_defn): Likewise.
1936         * p-lang.c (pascal_language_defn): Likewise.
1937         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
1938         (minimal_language_defn): Likewise.
1939         * ada-lang.c (struct string_vector): New structure.
1940         (new_string_vector, string_vector_append, ada_unqualified_name)
1941         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
1942         (ada_make_symbol_completion_list): New functions.
1943         (ada_language_defn): Set la_make_symbol_completion_list.
1944         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
1945         this function is static.
1946
1947 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
1948
1949         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
1950         to account for call site optimizations.
1951
1952 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
1953
1954         * tracepoint.c (read_actions): Handle end-of-text indicator
1955         in action list properly.  (Committed by Jim Blandy)
1956
1957 2008-02-05  Jim Blandy  <jimb@red-bean.com>
1958
1959         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
1960         pseudoregister, not an internal error.
1961         Reported by: Andrzej Zaborowski
1962
1963 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
1964
1965         * varobj.c (c_value_of_variable): Use xstrdup.
1966
1967 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
1968
1969         Update stored rendition of varobj value when format changes.
1970         * varobj.c (varobj_set_display_format): Recomputed
1971         print_value.
1972         (c_value_of_variable): Return print_value.
1973
1974 2008-02-03  Doug Evans  <dje@google.com>
1975
1976         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
1977         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
1978         * valops.c (value_one): New function.
1979         * value.h (value_one): Declare.
1980
1981         Fix argument promotion for binary arithmetic ops for C.
1982         * valarith.c (unop_result_type): New fn.
1983         (binop_result_type): New fn.
1984         (value_binop): Move result type computation to binop_result_type.
1985         (value_pos, value_neg, value_complement): Move result type
1986         computation to unop_result_type.
1987
1988         PR 2384
1989         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1990         Return basetype, fieldno if found.  All callers updated.
1991         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
1992         objfile.
1993         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
1994         * symfile.h (fill_in_vptr_fieldno): Delete.
1995
1996 2008-02-02  Doug Evans  <dje@google.com>
1997
1998         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
1999
2000         * typeprint.c (*): Whitespace cleanup.
2001
2002 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
2003             Luis Machado  <luisgpm@br.ibm.com>
2004             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2005
2006         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
2007         don't fit into registerson the stack the way GCC does.
2008
2009 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
2010
2011         * symtab.c (symbol_set_names): Do not add an entry in the demangling
2012         hash table for Ada symbols. Just store the linkage name as is,
2013         and leave the demangled_name as NULL.
2014
2015 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
2016
2017         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
2018         in the global scope.
2019         (new_symbol): Likewise.
2020
2021 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
2022
2023         * breakpoint.c (break_command_1): Return void.
2024         (break_command_really): Return void.  Rethrow
2025         exceptions instead of returning.
2026         (gdb_breakpoint): Remove the error_message parameter.
2027         Return void.  Rename to set_breakpoint.
2028         * gdb.h (gdb_breakpoint): Rename and move to...
2029         * breakpoint.h (set_breakpoint): ...here.
2030         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
2031         event hooks even if exception is thrown.  Adjust to
2032         gdb_breakpoint interface changes.
2033
2034
2035 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2036
2037         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
2038         float in both first and second word in the doubleword, to support
2039         old and new ABIs.
2040
2041 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
2042
2043         Properly rethrow exception.  This fixes errors
2044         about non-existent functions for -break-insert.
2045         * breakpoint.c (break_command_really): Use throw_exception
2046         for rethrowing.  If rethrowing, don't print the exception.
2047
2048 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2049
2050         * NEWS: Mention Decimal Floating Point support.
2051
2052 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
2053
2054         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
2055         value type to builtin_type_void_func_ptr.
2056
2057 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
2058
2059         * s390-tdep.c (is_float_singleton, is_float_like,
2060         alignment_of, s390_return_value): Make checks for
2061         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
2062
2063 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
2064             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2065
2066         * infcmd.c (default_print_registers_info): Also print hex
2067         raw contents for TYPE_CODE_DECFLOAT registers.
2068         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
2069         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
2070         (rs6000_register_name): Add support for DFP pseudo-registers.
2071         (rs6000_pseudo_register_type): Likewise.
2072         rs6000_pseudo_register_reggroup_p): Likewise.
2073         (ppc_pseudo_register_read): New function.
2074         (ppc_pseudo_register_write): Likewise.
2075         (rs6000_pseudo_register_read): Likewise.
2076         (rs6000_pseudo_register_write): Likewise.
2077         (e500_pseudo_register_read): Move checks to
2078         rs6000_pseudo_register_read.
2079         (e500_pseudo_register_write): Move checks to
2080         rs6000_pseudo_register_write.
2081         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
2082         rs6000_pseudo_register_read and rs6000_pseudo_register_write
2083         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
2084         num_pseudo_regs to account for DFP pseudo regs.
2085
2086 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2087
2088         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
2089         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
2090         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
2091         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
2092         e500_pseudo_register_read, e500_pseudo_register_write): Use
2093         IS_SPE_PSEUDOREG macro.
2094         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
2095         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
2096         Remove initialization of tdep->ppc_ev31_regnum.
2097
2098 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
2099
2100         * printcmd.c (print_formatted): Handle references as for unformatted
2101         prints.
2102
2103 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
2104
2105         * eval.c (evaluate_subexp_standard): Add handling of user
2106         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
2107
2108 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
2109
2110         * eval.c (evaluate_subexp_standard): Support
2111         BINOP_INTDIV opcode.
2112
2113 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
2114
2115         * valarith.c (value_binop): Add floating-point BINOP_MIN and
2116         BINOP_MAX cases.
2117         For BINOP_EXP, use length and signedness of left operand only for
2118         result, as for shifts.
2119         For integral operands to BINOP_EXP, use new integer_pow and
2120         uinteger_pow functions so as to get full range of results.
2121         (integer_pow): New function.
2122         (uinteger_pow): New function.
2123
2124 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
2125
2126         Use vector for varobj_list_children interface.
2127         * gdb/varobj.c (varobj_list_children): Return vector
2128         of varobjs.
2129         * gdb/varobj.h (varobj_list_children): Adjust
2130         prototype.
2131         (varobj_p): Declare.  Declare vector thereof.
2132         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
2133         for varobj_list_children change.
2134         * Makefile.in (varobj_h): Update dependencies.
2135
2136 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2137
2138         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
2139         TYPE_CODE_DECFLOAT arguments.
2140         (ppc64_sysv_abi_push_dummy_call) Likewise.
2141         (get_decimal_float_return_value): New function.
2142         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
2143         values by calling get_decimal_float_return_value.
2144         (ppc64_sysv_abi_return_value): Likewise.
2145
2146 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
2147
2148         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
2149         for preprocessor macro information.  Formatting changes.
2150
2151 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
2152
2153         * remote.c (struct remote_state): Add cached_wait_status.
2154         (remote_exec_file): New variable.
2155         (PACKET_vAttach, PACKET_vRun): New constants.
2156         (extended_remote_restart): Do not query for status.
2157         (struct start_remote_args): New.
2158         (remote_start_remote): Take it as a second argument.  Check
2159         whether the target is running.  Issue an error for non-running
2160         non-extended targets.  Cache the wait status.  Set inferior_ptid
2161         here.
2162         (remote_open_1): Prompt to disconnect non-running targets.  Make
2163         sure the target is marked running.  Do not set inferior_ptid here.
2164         Update call to remote_start_remote.  Do not call remote_check_symbols
2165         if the target is not running.
2166         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
2167         argument.  Handle a non-running target.
2168         (remote_detach): Use it.
2169         (extended_remote_detach): New.
2170         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
2171         (extended_remote_attach_1, extended_remote_attach)
2172         (extended_async_remote_attach): New.
2173         (remote_vcont_resume): Remove unused variable.
2174         (remote_wait, remote_async_wait): Use any cached wait status.
2175         (putpkt_binary, getpkt): Clear any cached wait status.
2176         (extended_remoute_mourn_1): New.
2177         (extended_remote_mourn): Use it.
2178         (extended_async_remote_mourn, extended_remote_run): New.
2179         (extended_remote_create_inferior_1): New.
2180         (extended_remote_create_inferior): Use it.
2181         (extended_remote_async_create_inferior): Likewise.
2182         (remote_xfer_partial): Skip for non-executing targets.
2183         (init_extended_remote_ops): Set to_detach and to_attach.
2184         (init_extended_async_remote_ops): Likewise.  Use
2185         extended_async_remote_mourn.
2186         (_initialize_remote): Register vAttach, vRun, and
2187         set remote exec-file.
2188         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
2189
2190 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
2191
2192         * Makefile.in (symfile.o): Update.
2193         * NEWS: Mention exec tracing support.
2194         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
2195         exec events.
2196         * infcmd.c (kill_if_already_running, detach_command)
2197         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
2198         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
2199         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
2200         targets.  Apply the sysroot path to the loaded executable.  Use
2201         no_shared_libraries.
2202         * linux-nat.c (linux_child_follow_fork): Print fork following
2203         messages if verbose.
2204         (kill_wait_callback): Kill again before waiting a second time.
2205         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
2206         no_shared_libraries.
2207
2208 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
2209
2210         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
2211
2212 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
2213
2214         * nto-tdep.h: Remove #include "defs.h".
2215         * nto-tdep.c: Add #include "defs.h".
2216         * Makefile.in (nto_tdep_h): Update dependencies.
2217         (nto-tdep.o): Likewise.
2218
2219 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
2220
2221         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
2222         and use it.
2223         (proceed, start_remote): Update call to wait_for_inferior.
2224         * inferior.h (wait_for_inferior): Update declaration.
2225         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
2226         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
2227         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
2228         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
2229
2230 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
2231
2232         * varobj (adjust_value_for_child_access): Added checking for
2233         returned value from gdb_value_ind.
2234         (c_describe_child): Likewise.
2235         (cplus_describe_child): Fixed a typo.
2236
2237 2008-01-29  Jim Blandy  <jimb@red-bean.com>
2238
2239         * MAINTAINERS: Update my info.
2240
2241 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
2242
2243         Use multiple locations for hardware watchpoints.
2244         This eliminates the need to traverse value chain, doing
2245         various checks, in three different places.
2246
2247         * breakpoint.h (struct bp_location): New fields
2248         lengths and watchpoint_type.
2249         (struct breakpoint): Remove the val_chain field.
2250         * breakpoint.c (is_hardware_watchpoint): New.
2251         (free_valchain): Remove.
2252         (update_watchpoint): New.
2253         (insert_bp_location): For hardware watchpoint, just
2254         directly insert it.
2255         (insert_breakpoints): Call update_watchpoint_locations
2256         on all watchpoints.  If we have failed to insert
2257         any location of a hardware watchpoint, remove all inserted
2258         locations.
2259         (remove_breakpoint): For hardware watchpoints, directly
2260         remove location.
2261         (watchpoints_triggered): Iterate over locations.
2262         (bpstat_stop_status): Use only first location of
2263         a resource watchpoint.
2264         (delete_breakpoint): Don't call free_valchain.
2265         (print_one_breakpoint): Don't print all
2266         locations for watchpoints.
2267         (breakpoint_re_set_one): Use update_watchpoint for
2268         watchpoints.
2269
2270 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
2271
2272         Don't reset watchpoint block on solib load.
2273
2274         * breakpoint.c (insert_bp_location): For watchpoints,
2275         recompute condition.
2276         (breakpoint_re_set_one): Instead of recomputing value
2277         and condition for watchpoints, just reset value and
2278         let insert_breakpoints/insert_bp_location recompute it.
2279         Don't do anything about disabled watchpoint.
2280
2281 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
2282
2283         * valarith.c (value_binop): Handle unsigned integer
2284         division by zero.
2285
2286 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
2287
2288         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
2289         instruction pattern that appears frequently in position
2290         independent code.  Fix bug in code which looks for "fmov" and
2291         backtracks if no "fmov" is found.
2292
2293 2008-01-28  Doug Evans  <dje@google.com>
2294
2295         * dbxread.c (read_dbx_symtab): Fix indentation.
2296         Reformat comments to 80 columns.
2297         Move local var def closer to only use.
2298
2299 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
2300
2301         * fork-child.c (SHELL_FILE): Remove #ifndef.
2302         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
2303
2304 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2305
2306         * i386-tdep.c (i386_skip_noop): New function.
2307         (i386_analyze_prologue): Call i386_skip_noop function.
2308
2309 2008-01-24  Michael Snyder  <msnyder@specifix.com>
2310
2311         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
2312         * win32-nat.c (win32_xfer_partial): Ditto.
2313         * target.c (default_xfer_partial): Minor whitespace adjustment.
2314
2315 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
2316
2317         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
2318         strip bit 1 even if pc doesn't point to thumb code.
2319
2320 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
2321
2322         * remote.c (remote_wait): Handle SIGINT between packets.
2323         (remote_async_wait): Likewise.
2324
2325 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
2326             Chris Demetriou  <cgd@google.com>
2327
2328         * thread.c (add_thread_silent): Renamed
2329         from add_thread.
2330         (print_thread_events): New variable definition.
2331         (show_print_thread_events): New function.
2332         (_initialize_thread): Add "set print thread-events" and
2333         "show print thread-events" commands.
2334         (add_thread): Announce new thread.
2335         * gdbthread.h (add_thread_silent): Declare.
2336         (print_thread_events): New variable declaration.
2337         * inf-ttrace.c (inf_ttrace_wait): Don't
2338         inform about new thread, as add_thread is always
2339         called too, and will take care of that.
2340         * infrun.c (handle_inferior_event): Likewise.
2341         * procfs.c (procfs_wait): Likewise.
2342         * remote.c (remote_currthread): Likewise.
2343         * sol-thread.c (sol_thread_wait): Likewise.
2344         * win32-nat.c (get_win32_debug_event): Likewise.
2345         * linux-thread-db.c (attach_thread): Likewise.
2346         Remove the verbose parameter.
2347         (check_event): Make detach_thread be verbose
2348         only if print_thread_events is set.
2349         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
2350         about new thread.  This is called only from
2351         linux-thread-db.c:attach_thread, which will take care.
2352         Remove the verbose parameter.
2353         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
2354
2355 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
2356
2357         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
2358
2359 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
2360
2361         * breakpoint.c (break_command_really): New parameter
2362         ignore_count.
2363         (break_command_1): Pass 0 as
2364         ignore_count to break_command_really.
2365         (gdb_breakpoint): Pass ignore_count to
2366         break_command_really.
2367
2368 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
2369
2370         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
2371         sigcontext struct via pointer.
2372         (struct sigframe comment): Update to show new field `psc'.
2373
2374 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
2375
2376         * infrun.c (handle_inferior_event): If
2377         we failed to remove breakpoints, error,
2378         don't try to increment PC by hand.
2379
2380 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
2381
2382         Add NetBSD/hppa target and host support.
2383
2384         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
2385         (hppabsd_gregset): Move to ...
2386         (hppabsd_regset_from_core_section): Rename
2387         hppaobsd_regset_from_core_section and move to ...
2388         (hppabsd_find_global_pointer): Update comment.
2389         (hppabsd_init_abi): Make global. Do not register
2390         hppabsd_regset_from_core_section.
2391         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
2392         move to ...
2393         (_initialize_hppabsd_tdep): Move to ...
2394         * hppaobsd-tdep.c: ... here. New file.
2395         * hppnbsd-tdep.c: New file.
2396         * hppnbsd-nat.c: New file.
2397         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
2398         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2399         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
2400         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
2401         * configure.host (hppa*-*-netbsd*): New entry.
2402         * configure.tgt (hppa*-*-netbsd*): New entry.
2403         (hppa*-*-openbsd*): Update.
2404         * NEWS (New native configuration): Mention NetBSD/hppa.
2405         (New targets): Mention NetBSD/hppa.
2406
2407 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
2408
2409         * gdbarch.sh (function_list): Add new property bits_big_endian to
2410         gdbarch structure.
2411         * gdbarch.{c,h}: Regenerate.
2412
2413         * value.c (struct value): Replace BITS_BIG_ENDIAN by
2414         gdbarch_bits_big_endian (comment).
2415         (unpack_field_as_long, modify_field): Likewise.
2416         * value.h: Likewise (comment).
2417         * valops.c (value_slice): Likewise.
2418         * valarith.c (value_subscript, value_bit_index): Likewise.
2419         * gdbtypes.h (field): Likewise (comment).
2420         * eval.c (evaluate_subexp_standard): Likewise.
2421         * dwarf2read.c (dwarf2_add_field): Likewise.
2422         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
2423         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
2424
2425         * defs.h (BITS_BIG_ENDIAN): Remove.
2426
2427 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
2428
2429         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
2430         function calls.
2431         * m2-exp.y (yylex): Likewise.
2432         * objc-exp.y (yylex): Likewise.
2433
2434         * defs.h (DEPRECATED_STREQN): Remove.
2435
2436 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
2437
2438         * MAINTAINERS: Update my email address.
2439
2440 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
2441
2442         * README: Mention gdbserver/README.
2443
2444 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2445
2446         * valarith.c (value_binop): Handle BINOP_INTDIV
2447         for unsigned and signed integers.
2448
2449 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
2450
2451         * s390-tdep.c (s390_gdbarch_init): Set default long double
2452         type to 128-bit IEEE quad.
2453
2454 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
2455
2456         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
2457
2458 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
2459
2460         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
2461
2462         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
2463         * value.c: All callers changed.
2464
2465 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
2466
2467         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
2468         DEPRECATED_STREQ by its expression.
2469         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
2470         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
2471         (scan_xcoff_symtab): Likewise.
2472         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
2473         * f-lang.c (find_common_for_function): Likewise.
2474         * objc-exp.y (parse_number): Likewise.
2475
2476         * defs.h (DEPRECATED_STREQ): Remove.
2477
2478 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
2479
2480         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
2481         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
2482         get_frame_arch to get at the current_architecture. Update AM33_MODE
2483         call.
2484         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
2485         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
2486         architecture.
2487         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
2488
2489 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
2490
2491         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
2492         parameter.
2493         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
2494
2495         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
2496         current_gdbarch by gdbarch. Update caller.
2497
2498         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
2499         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
2500         the current architecture. Update calls of
2501         amd64_native_gregset_supplies_p.
2502         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
2503         (amd64bsd_store_inferior_registers): Likewise.
2504
2505 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
2506
2507         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
2508         Replace current_gdbarch by gdbarch. Update caller.
2509
2510 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
2511
2512         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
2513         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
2514         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
2515         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
2516         (stabsect_build_psymtabs): Fix indentation.
2517
2518 2008-01-15  Michael Snyder  <msnyder@specifix.com>
2519
2520         * corelow.c (core_xfer_partial): Comment, cut/paste error.
2521
2522 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2523
2524         * win32-nat.c (win32_create_inferior): Restore code calling
2525         CloseHandle on ProcessInformation structure.
2526
2527 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
2528
2529         * configure.ac: Check for void * as 3 argument of ptrace.
2530         * configure: regenerate.
2531
2532 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
2533
2534         * alpha-tdep.c (alpha_heuristic_proc_start)
2535         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
2536         current_gdbarch by gdbarch.
2537
2538         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
2539         current architecture by frame_info. Update alpha_heuristic_proc_start
2540         call.
2541
2542         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
2543         get_frame_arch to get at the current architecture by frame_info. Update
2544         alpha_sigtramp_register_address call.
2545
2546         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
2547         current_gdbarch by gdbarch. Update caller.
2548         (convert_to_extended, convert_from_extended): Add endianess parameter
2549         for comparison. Update caller.
2550         (arm_extract_return_value, arm_store_return_value): Use
2551         get_regcache_arch to get at the current architecture.
2552
2553         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
2554         current_gdbarch by gdbarch. Update caller.
2555         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
2556         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
2557
2558         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
2559         gdbarch as parameter. Update caller.
2560         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
2561         current_gdbarch by gdbarch. Update caller.
2562
2563         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
2564         update caller. Replace current_gdbarch by gdbarch.
2565
2566         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
2567         the current architecture. Replace current_gdbarch by gdbarch.
2568         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2569         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
2570         expression. Add gdbarch as parameter and replace current_gdbarch with
2571         it. Update caller.
2572         (M6811_TDEP): Remove.
2573         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
2574         architecture.
2575         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
2576         current_gdbarch by gdbarch. Update caller.
2577
2578         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
2579         update caller.
2580         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
2581         by gdbarch.
2582
2583         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
2584         caller. Relace current_gdbarch by gdbarch.
2585         (altivec_register_p, spe_register_p): Likewise.
2586         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
2587         parameter.
2588         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
2589         altivec_register_p and spe_register_p.
2590
2591         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
2592         caller. Replace current_gdbarch by gdbarch.
2593         (score_analyze_prologue): use get_frame_arch to get at the current
2594         architecture.
2595
2596         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
2597         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
2598         current_gdbarch by gdbarch. Update caller.
2599         (sparc_frame_cache): Use get_frame_arch to get at the current
2600         architecture.
2601         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
2602         sparc_analyze_prologue.
2603
2604         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
2605         parameter.
2606
2607 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
2608
2609         * exec.c: #include "arch-utils.h"
2610          (print_section_info): Use gdbarch_from_bfd to get at the
2611         current architecture. Replace current_gdbarch. Fix indention. Replace
2612         deprecated_print_address_numeric by paddress.
2613         * Makefile.in (exec.o) Add dependency to arch-utils.h.
2614
2615         * valprint.c (val_print_string): Replace
2616         deprecated_print_address_numeric.
2617         * tracepoint.c (trace_mention, scope_info): Likewise.
2618         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
2619         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
2620         (maintenance_check_symtabs): Likewise.
2621         * symfile.c (list_overlays_command): Likewise.
2622         * stack.c (frame_info, print_block_frame_labels): Likewise.
2623         * printcmd.c (print_address, print_address_demangle)
2624         (address_info): Likewise.
2625         * corefile.c (memory_error): Likewise.
2626         * infcmd.c (jump_command): Likewise.
2627         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
2628         (mention, delete_breakpoint): Likewise.
2629         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
2630         * dwarf2read.c (dump_die): Likewise.
2631         * ada-valprint.c (ada_val_print_1): Likewise.
2632         * f-valprint.c (f_val_print): Likewise.
2633         * linux-fork.c (info_forks_command): Likewise.
2634         * m32r-com.c (m32r_load_section, m32r_load)
2635         (m32r_upload_command): Likewise.
2636
2637         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
2638
2639 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
2640
2641         * gdbarch.sh (skip_prologue): Add gdbarch
2642         as parameter.
2643         * gdbarch.{c,h}: Regenerate.
2644
2645         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
2646         * amd64-tdep.c (amd64_skip_prologue): Likewise.
2647         * avr-tdep.c (avr_skip_prologue): Likewise.
2648         * cris-tdep.c (cris_skip_prologue): Likewise.
2649         * frv-tdep.c (frv_skip_prologue): Likewise.
2650         * h8300-tdep.c (h8300_skip_prologue): Likewise.
2651         * hppa-tdep.c (hppa_skip_prologue): Likewise.
2652         * i386-tdep.c (i386_skip_prologue): Likewise.
2653         * ia64-tdep.c (ia64_skip_prologue): Likewise.
2654         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
2655         * m32r-tdep.c (m32r_skip_prologue): Likewise.
2656         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
2657         * m68k-tdep.c (m68k_skip_prologue): Likewise.
2658         * m88k-tdep.c (m88k_skip_prologue): Likewise.
2659         * mep-tdep.c (mep_skip_prologue): Likewise.
2660         * mips-tdep.c (mips_skip_prologue): Likewise.
2661         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
2662         * mt-tdep.c (mt_skip_prologue): Likewise.
2663         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
2664         * score-tdep.c (score_skip_prologue): Likewise.
2665         * sh64-tdep.c (sh64_skip_prologue): Likewise.
2666         * sh-tdep.c (sh_skip_prologue): Likewise.
2667         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
2668         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
2669         * spu-tdep.c (spu_skip_prologue): Likewise.
2670         * v850-tdep.c (v850_skip_prologue): Likewise.
2671         * vax-tdep.c (vax_skip_prologue): Likewise.
2672         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2673         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
2674
2675         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
2676         current_gdbarch by gdbarch.
2677         * m32c-tdep.c (m32c_skip_prologue): Likewise.
2678         * s390-tdep.c (s390_skip_prologue): Likewise.
2679
2680 2008-01-10  Doug Evans  <dje@google.com>
2681
2682         * defs.h (struct continuation_arg): Fix typo in comment.
2683         * target.c (target_translate_tls_address): Fix comment spelling error.
2684
2685 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2686
2687         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
2688         (DOUBLEST_SCAN_FORMAT): Likewise.
2689         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
2690         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
2691         * c-exp.y (parse_number): Likewise.
2692         * jv-exp.y (parse_number): Likewise.
2693         * objc-exp.y (parse_number): Likewise.
2694         * p-exp.y (parse_number): Likewise.
2695
2696 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
2697
2698         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
2699         (check_typedef): Likewise.
2700
2701 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
2702
2703         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
2704         seen_double_big_d, treat the new H, D, and DD modifiers as length
2705         modifiers.
2706
2707 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
2708
2709         * dwarf2read.c (read_enumeration_type): Add comment.
2710
2711 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2712
2713         * config.in: Regenerate.
2714
2715 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
2716
2717         * ada-lang.c (ada_convert_actual): Renames convert_actual.
2718         Make non-static.
2719         (ada_convert_actuals): Delete.
2720         * ada-lang.h (ada_convert_actual): Add declaration.
2721         (ada_convert_actuals): Remove declaration.
2722         * infcall.c: #include "ada-lang.h".
2723         (value_arg_coerce): Add new parameter sp.  Update function
2724         documetnation.  Add handling of Ada function call parameters.
2725         * Makefile.in (infcall.o): Update dependencies.
2726
2727 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
2728
2729         * ada-lang.c (ensure_lval): Fix value lval kind.
2730         (convert_actual): Add handling for arguments passed by reference.
2731
2732 2008-01-08  Doug Evans  <dje@google.com>
2733
2734         * dbxread.c (read_dbx_symtab): Fix indentation.
2735
2736 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2737
2738         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
2739         (valarith.o): Depend on dfp.h.
2740         (valops.o): Likewise.
2741         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
2742         (set_decnumber_context): New function.
2743         (decimal_check_errors): Likewise.
2744         (decimal_from_number): Likewise.
2745         (decimal_to_number): Likewise.
2746         (decimal_from_string): Use set_decnumber_context and
2747         decimal_check_errors.
2748         (decimal_from_integral): New function.
2749         (decimal_from_floating): Likewise.
2750         (decimal_to_double): Likewise.
2751         (promote_decimal): Likewise.
2752         (decimal_binop): Likewise.
2753         (decimal_is_zero): Likewise.
2754         (decimal_compare): Likewise.
2755         (decimal_convert): Likewise.
2756         * dfp.h (decimal_from_integral): New prototype.
2757         (decimal_from_floating): Likewise.
2758         (decimal_to_double): Likewise.
2759         (decimal_binop): Likewise.
2760         (decimal_is_zero): Likewise.
2761         (decimal_compare): Likewise.
2762         (decimal_convert): Likewise.
2763         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
2764         call to value_from_decfloat.
2765         * valarith.c: Include dfp.h.
2766         (value_args_as_decimal): New function.
2767         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
2768         (value_logical_not): Likewise.
2769         (value_equal): Likewise.
2770         (value_less): Likewise.
2771         (value_pos): Likewise.
2772         (value_neg): Formatting fix.
2773         * valops.c: Include dfp.h.
2774         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
2775         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
2776         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
2777         (value_from_decfloat): Remove expect_type argument.
2778         * value.h (value_from_decfloat): Update prototype.
2779
2780 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
2781
2782         Ignore change in name of dynamic linker during
2783         execution on Solaris.  This also unbreaks pending breakpoints.
2784
2785         * solist.h (struct target_so_ops): New field same.
2786         * solib-svr4.c (svr4_same): New.
2787         (_initialize_svr4_solib): Register svr4_same.
2788         * solib.c (update_solib_list): Use ops->same, if available.
2789
2790 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
2791
2792         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
2793         when using MS-DOS paths.
2794
2795 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
2796
2797         * NEWS: Mention --pid and --core command line behaviour changes.
2798
2799 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
2800
2801         * main.c (captured_main): Remove 'count' varible and the
2802         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
2803         --pid options were issued simultaneously.  If an explicit pid
2804         option was passed, don't fallback to core file.  Detect extra
2805         arguments better in the presence of explicit pid or core
2806         arguments.
2807
2808 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
2809
2810         * ada-lang.c (ada_which_variant_applies): Correctly compute
2811         the value of the discriminant when the variant record is packed.
2812
2813 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
2814
2815         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
2816         that are used to differentiate homonyms.
2817
2818 2008-01-04  Jerome Guitton  <guitton@adacore.com>
2819
2820         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
2821         when the type is an anonymous pointer type.
2822         (ada_check_typedef): Avoid a seg fault when the type is null.
2823         * ada-typeprint.c (print_array_type): Add support for pointer
2824         to packed arrays.
2825
2826 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
2827
2828         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
2829
2830 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
2831
2832         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
2833         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
2834
2835 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
2836
2837         * ada-exp.y (chop_separator): New function.
2838         (write_selectors): Rewrite to re-use chop_separator.
2839         (ada_nget_field_index, get_symbol_field_type): New functions.
2840         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
2841         expressions.
2842
2843 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2844
2845         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
2846         of SYMBOL_VALUE when working with function symbols.
2847
2848 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
2849
2850         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
2851         expressions.  These expressions do not need to be rewriten.
2852
2853 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
2854
2855         * dwarf2read.c (read_enumeration_type): Flag type as stub if
2856         the given die is a declaration.
2857
2858 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
2859
2860         * ada-lang.c (ada_array_bound_from_type): Make non-static.
2861         Handle properly the case when the index type is an enumerated type.
2862         Do not return the subtype of the bounds type, just return the
2863         bounds type directly - this is not needed and is more consistent
2864         with what we do for arrays when no XA parallel type exists.
2865
2866 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
2867
2868         * ada-lang.c (static_unwrap_type): Add forward declaration.
2869         (template_to_static_fixed_type): Fields of dynamic types sometimes
2870         also need to be unwrapped. Take this into account.
2871         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
2872         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
2873         * ada-typeprint.c (ada_print_type): Get the typename from
2874         the original type, not the base type.
2875
2876 2008-01-03  Jerome Guitton  <guitton@adacore.com>
2877
2878         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
2879         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
2880         Update calls to ada_to_fixed_type.
2881         (ada_template_to_fixed_record_type_1): Ditto, but without looking
2882         for the tag.
2883         (ada_to_fixed_type): Add check_tag parameter; do not look for
2884         tag if null.  When looking for a tag, use a fixed record type.
2885         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
2886         * ada-valprint.c (printable_val_type, ada_value_print): Update
2887         calls to ada_to_fixed_type.
2888
2889 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
2890
2891         * doublest.c (convert_floatformat_to_doublest): Call
2892         floatformat_to_doublest instead of floatformat_to_double and use
2893         DOUBLEST variables.
2894         (convert_doublest_to_floatformat): Call floatformat_from_doublest
2895         instead of floatformat_from_double and use DOUBLEST variables.
2896
2897 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
2898
2899         * MAINTAINERS (Write After Approval): Add self.
2900
2901 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
2902
2903         * symfile.c (set_initial_language): Make non-static.
2904         * symfile.h (set_initial_language): Add declaration.
2905         * language.c: #include "symfile.h".
2906         (set_language): Call set_initial_language if the frame language
2907         could not be determined.
2908
2909 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
2910
2911         * eval.c (evaluate_subexp_for_address): Provide frame address to
2912         locate_var_value only if it will be needed.
2913
2914 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2915
2916         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
2917
2918 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
2919
2920         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
2921         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
2922         This is needed to make sure that any other treatment applied
2923         to the resulting value does not fail for spurious reason,
2924         such as trying to take the address of this value.
2925
2926 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
2927
2928         * ada-lang.c (ada_value_equal): Dereference reference types when
2929         comparing arrays.
2930
2931 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
2932
2933         Updated copyright notices for most files.
2934
2935 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
2936
2937         * win32-nat.c (psapi_module_handle): Remove static.
2938         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
2939         return first module found if base_address is zero.  Don't initialize
2940         psapi function pointers here.  Convert to cygwin paths when
2941         appropriate.
2942         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
2943         executable name.  Use get_module_name when that fails or when
2944         !__CYGWIN__.
2945         (_initialize_psapi): New function.  Initialize psapi stuff before it is
2946         needed or issue a warning if it is not found.  Move psapi_module_handle
2947         here.
2948
2949 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2950
2951         * ada-lang.c (ada_remove_trailing_digits): New function.
2952         (ada_remove_po_subprogram_suffix): New function.
2953         (ada_decode): Improve. Move the description of the algorithm
2954         directly inside the code, instead of in the function global
2955         description.
2956
2957 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2958
2959         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
2960         and always print the dereferenced value.
2961
2962 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2963
2964         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
2965         of the case where the first argument is a reference.
2966         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
2967
2968 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2969
2970         Implement support for Ada interface types.
2971
2972         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
2973         (ada_is_ignored_field): Ignore fields that are a dispatch table
2974         of a tagged type.
2975
2976 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2977
2978         * top.c (print_gdb_version): Update copyright year.
2979
2980 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
2981
2982         * ChangeLog-2007: New ChangeLog rotation.
2983         * ChangeLog: Reset for 2008.
2984         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
2985         ChangeLog-2007.
2986
2987 For older changes see ChangeLog-2007.
2988 \f
2989 Local Variables:
2990 mode: change-log
2991 left-margin: 8
2992 fill-column: 74
2993 version-control: never
2994 coding: utf-8
2995 End: