gdb/ChangeLog

   1 2010-08-11  Brad Roberts  <braddr@puremagic.com>
   2
   3         * d-lang.c (extract_identifiers): Handle multiple digits.
   4
   5 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
   6
   7         Code cleanup.
   8         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
   9         Rename to dummy_frame_unwind.
  10         (dummy_frame_unwind): Remove.
  11         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
  12         * frame-unwind.c (frame_unwind_init): Use address of
  13         dummy_frame_unwind and inline_frame_unwind.
  14         * frame.c (create_sentinel_frame): Use address of
  15         sentinel_frame_unwind.
  16         * inline-frame.c (inline_frame_unwinder): Rename to
  17         inline_frame_unwind.
  18         (inline_frame_unwind): Remove.
  19         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
  20         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
  21         sentinel_frame_unwind.
  22         (sentinel_frame_unwind): Remove.
  23         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
  24         struct.
  25
  26 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
  27
  28         Code cleanup.
  29         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
  30         and returned value.  New comment from frame-unwind.h.
  31         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
  32         Extend the comment.
  33         * frame.c (get_frame_id, frame_unwind_register_value)
  34         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
  35         (get_frame_type, frame_unwind_arch): Do not use the return value of
  36         frame_unwind_find_by_frame.
  37
  38 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
  39             Thiago Jung Bauermann  <bauerman@br.ibm.com>
  40             Tom Tromey  <tromey@redhat.com>
  41
  42         * python/python.c (gdbpy_solib_address):  New function.
  43         (gdbpy_decode_line): Likewise.
  44
  45 2010-08-10  Tom Tromey  <tromey@redhat.com>
  46
  47         Revert gdb-add-index addition:
  48         * Makefile.in (install-only): Don't install gdb-add-index.
  49         * gdb-add-index.sh: Remove.
  50
  51 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
  52
  53         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
  54         `target_has_execution' check with `to_has_memory' check.
  55         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
  56         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
  57         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
  58
  59 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
  60
  61         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
  62         (resume_siggnal, resume_step): Move these static globals...
  63         (struct sim_inferior_data): ...into this new struct.
  64         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
  65         New static globals.
  66         (gdb_callback, callbacks_initialized): Move these globals to
  67         a point earlier in the file.
  68         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
  69         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
  70         (gdbsim_close_inferior, gdbsim_resume_inferior)
  71         (gdbsim_stop_inferior): New functions.
  72         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
  73         New constants.
  74         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
  75         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
  76         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
  77         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
  78         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
  79         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
  80         new local variable `sim_data' in each of these functions.  Use
  81         `sim_data' to reference former globals `program_loaded',
  82         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
  83         `resume_step'.
  84         (gdbsim_open): Remove local variable `argv'.  Put results of call
  85         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
  86         make a cleanup for it.  Free it though when a sim instance cannot
  87         be obtained.
  88         (gdbsim_close): Free sim_argv and null it out as appropriate.
  89         Close sim instances in all inferiors.
  90         (gdbsim_cntrl_c): Stop all inferiors.
  91         (gdbsim_wait):
  92         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
  93
  94 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
  95
  96         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
  97         function after symbol construction is complete.
  98         Do the same for template symbol addition to template_symbols list.
  99
 100 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 101
 102         * symtab.c (symbol_get_demangled_name): Remove assertion and
 103         return NULL when language_specific.cplus_specific is not initialized.
 104         * stabsread.c (define_symbol): Set the name before calling
 105         cp_scan_for_anonymous_namespaces.
 106
 107 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 108
 109         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
 110         SYMBOL_SET_LANGUAGE.
 111         (symbol_init_language_specific): Renamed to symbol_set_language.
 112         * symtab.c (symbol_init_language_specific): Removed redundant check
 113         for language_cplus.
 114         Renamed to symbol_set_language.
 115         * stabsread.c (define_symbol): Updated.
 116         (read_enum_type): Updated
 117         * psymtab.c (add_psymbol_to_bcache): Updated.
 118         * minsyms.c (install_minimal_symbols): Updated.
 119         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
 120         SYMBOL_LANGUAGE to set the language.
 121         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
 122         * mdebugread.c (new_symbol): Ditto.
 123         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
 124         * dwarf2read.c (new_symbol_full): Ditto.
 125         * jv-lang.c (add_class_symbol): Ditto.
 126
 127 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 128
 129         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
 130         (make_cleanup_restore_page_info)
 131         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
 132         * gdbcmd.h (execute_command_to_string): New declaration.
 133         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
 134         (make_cleanup_restore_ui_file): Move to utils.c
 135         (execute_gdb_command) <to_string>: Move ...
 136         * top.c (execute_command_to_string): ... here.  Call
 137         set_batch_flag_and_make_cleanup_restore_page_info.
 138         * utils.c (make_cleanup_restore_integer): New source file blank line.
 139         (make_cleanup_restore_uinteger): New.
 140         (struct restore_ui_file_closure, do_restore_ui_file)
 141         (make_cleanup_restore_ui_file): Move here from python/python.c.
 142         (init_page_info) <batch_flag>
 143         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
 144         (set_batch_flag_and_make_cleanup_restore_page_info): New.
 145
 146 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 147
 148         * thread.c (add_thread_silent): Use null_ptid instead of
 149         minus_one_ptid while getting rid of stale inferior_ptid.
 150
 151 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
 152
 153         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
 154         Throughout, call read_encoded_value with ptr_size rather than addr_size.
 155         (decode_frame_entry_1): Remove redundant setting of
 156         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
 157         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
 158         on examined frame section.  Add comment to explain why.
 159         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
 160         comment to explain usage.
 161         * gdbarch.c: Regenerate.
 162         * gdbarch.h: Regenerate.
 163
 164         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
 165
 166 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 167
 168         Code cleanup.
 169         * varobj.c (varobj_create): Move variables fi, old_fi and block to
 170         a more inner block.
 171
 172 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
 173
 174         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
 175         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
 176         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
 177         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
 178         linux-tdep.o to gdb_target_obs.
 179
 180 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
 181
 182         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
 183         argument.
 184
 185 2010-08-05  Hui Zhu  <teawater@gmail.com>
 186
 187         * mips-linux-tdep.c(regset.h): New include.
 188         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
 189         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
 190         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
 191         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
 192         mips_linux_regset_from_core_section): New functions.
 193         (fetch_core_registers, regset_core_fns): Deleted.
 194         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
 195         Deleted regset_core_fns.
 196         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
 197         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
 198         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
 199         and fpregset64.
 200
 201 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 202
 203         * s390-tdep.c: Include linux-tdep.h.
 204         (s390_gdbarch_init): Call linux_init_abi.
 205
 206 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 207
 208         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
 209         instead of printing "Thread" here.
 210         * linux-tdep.c: Include inferior.h.
 211         (linux_core_pid_to_str): New.
 212         (linux_init_abi): New.
 213         * linux-tdep.h (linux_init_abi): Declare.
 214         * alpha-linux-tdep.c: Include linux-tdep.h.
 215         (alpha_linux_init_abi): Call linux_init_abi.
 216         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
 217         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
 218         * frv-linux-tdep.c: Include linux-tdep.h
 219         (frv_linux_init_abi): Call linux_init_abi.
 220         * hppa-linux-tdep.c: Include linux-tdep.h
 221         (hppa_linux_init_abi): Call linux_init_abi.
 222         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
 223         * ia64-linux-tdep.c: Include linux-tdep.h.
 224         (ia64_linux_init_abi): Call linux_init_abi.
 225         * m32r-linux-tdep.c: Include linux-tdep.h.
 226         (m32r_linux_init_abi): Call linux_init_abi.
 227         * m68klinux-tdep.c: Include linux-tdep.h.
 228         (m68k_linux_init_abi): Call linux_init_abi.
 229         * microblaze-linux-tdep.c: Include linux-tdep.h.
 230         (microblaze_linux_init_abi): Call linux_init_abi.
 231         * mips-linux-tdep.c: Include linux-tdep.h.
 232         (mips_linux_init_abi): Call linux_init_abi.
 233         * mn10300-linux-tdep.c: Include linux-tdep.h.
 234         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
 235         'gdbinfo' parameter to 'info'.
 236         * ppc-linux-tdep.c: Include linux-tdep.h.
 237         (ppc_linux_init_abi): Call linux_init_abi.
 238         * sh-linux-tdep.c: Include linux-tdep.h.
 239         (sh_linux_init_abi): Call linux_init_abi.
 240         * sparc-linux-tdep.c: Include linux-tdep.h.
 241         (sparc32_linux_init_abi): Call linux_init_abi.
 242         * sparc64-linux-tdep.c: Include linux-tdep.h.
 243         (sparc64_linux_init_abi): Call linux_init_abi.
 244         * xtensa-linux-tdep.c: Include linux-tdep.h.
 245         (xtensa_linux_init_abi): Call linux_init_abi.
 246         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
 247         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
 248         callback.
 249
 250 2010-08-03  Doug Evans  <dje@google.com>
 251
 252         * breakpoint.c (bpdisp_text): Constify bpdisps.
 253         * solib-svr4.c (solib_break_names): Constify.
 254         (bkpt_names, main_name_list): Constify.
 255         (match_main): Constify soname arg.
 256         (bfd_lookup_symbol): Remove unnecessary forward decl.
 257         Constify symname arg.
 258         (enable_break): Constify bkpt_namep.
 259         * symtab.c (search_symbols): Constify types, types2, types3, types4.
 260         (symtab_symbol_info): Constify classnames.
 261
 262 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
 263
 264         * NEWS: Document Python value inferior function calls.
 265
 266 2010-08-02  Doug Evans  <dje@google.com>
 267
 268         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
 269
 270 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 271
 272         * linux-thread-db.c (libthread_db_debug): New variable.
 273         (thread_db_find_new_threads_silently): Control verbosity with it.
 274         (try_thread_db_load_1, try_thread_db_load): Likewise.
 275         (find_new_threads_once): Likewise.
 276         (_initialize_thread_db): Set/show it.
 277
 278 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 279
 280         * common/signals.c (signals): Move the content to signals.def.
 281         Include it.  Remove the INDENT comments.
 282
 283 2010-07-30  Tom Tromey  <tromey@redhat.com>
 284
 285         * Makefile.in (install-only): Install gdb-add-index.
 286         * gdb-add-index.sh: New file.
 287
 288 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
 289
 290         * MAINTAINERS: Add myself for write after approval privileges.
 291
 292 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 293
 294         * symfile.c (addr_section_name): New function.
 295         (addrs_section_compar): Use it.
 296         (addr_info_make_relative): Use it.  Move variable sect_name into a more
 297         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
 298
 299 2010-07-30  Tom Tromey  <tromey@redhat.com>
 300
 301         * configure: Rebuild.
 302         * configure.ac: Add missing case for Python 2.7.
 303
 304 2010-07-29  DJ Delorie  <dj@redhat.com>
 305
 306         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
 307         conditions.
 308
 309 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
 310
 311         * PROBLEMS: Remove mention of all problems.
 312
 313 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 314
 315         PR build/11848
 316         * configure.ac: Check for wresize.
 317         * configure, config.in: Regenerate.
 318         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
 319         with HAVE_WRESIZE.
 320
 321 2010-07-28  Tom Tromey  <tromey@redhat.com>
 322
 323         PR python/11060:
 324         * python/py-type.c (typy_legacy_template_argument): New function,
 325         extracted from typy_template_argument.
 326         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
 327         value when needed.
 328
 329 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
 330
 331         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
 332
 333 2010-07-27  Tom Tromey  <tromey@redhat.com>
 334
 335         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
 336
 337 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
 338
 339         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
 340         handling DW_AT_object_pointer, and workaround GCC PR 43053.
 341
 342 2010-07-28  Tom Tromey  <tromey@redhat.com>
 343
 344         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
 345
 346 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 347
 348         * remote.c (remote_download_tracepoint): Add missing gettext markup.
 349         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
 350
 351 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 352
 353         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
 354         down, just before the block that parse the breakpoint addr_string.
 355
 356 2010-07-28  Tom Tromey  <tromey@redhat.com>
 357
 358         PR c++/9946:
 359         * symfile.c (reread_symbols): Clear template_symbols.
 360         * symtab.h (struct symbol) <is_cplus_template_function>: New
 361         field.
 362         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
 363         (struct template_symbol): New.
 364         * symtab.c (lookup_symbol_aux_local): Use
 365         cp_lookup_symbol_imports_or_template.
 366         * objfiles.h (struct objfile) <template_symbols>: New field.
 367         * objfiles.c (relocate_one_symbol): New function.
 368         (objfile_relocate1): Use it.  Relocate isolated symbols.
 369         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
 370         template_arguments>: New fields.
 371         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
 372         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
 373         (TYPE_TEMPLATE_ARGUMENT): Likewise.
 374         (lookup_typename): Update.
 375         * gdbtypes.c (lookup_typename): Constify "block" argument.
 376         * dwarf2read.c: Include vec.h.
 377         (symbolp): New typedef.
 378         (read_func_scope): Read template arguments.  Allocate a
 379         template_symbol when needed.
 380         (read_structure_type): Read template arguments.
 381         (new_symbol_full): New function, from new_symbol.  Handle
 382         DW_TAG_template_type_param and DW_TAG_template_value_param.
 383         (new_symbol): Rewrite as wrapper.
 384         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
 385         * cp-namespace.c: Include language.h.
 386         (search_symbol_list): New function.
 387         (cp_lookup_symbol_imports_or_template): Likewise.
 388
 389 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 390
 391         * tui/tui-win.c (make_visible_with_new_height): Resize and move
 392         the command window to the new size and position.
 393
 394 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 395
 396         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
 397         coordinates.
 398
 399 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 400
 401         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
 402         after a detecting a resize.
 403         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
 404         call.
 405
 406 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 407
 408         * configure.ac: Check for resize_term.
 409         * configure, config.in: Regenerate.
 410
 411 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 412
 413         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
 414
 415 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 416
 417         * dwarf2read.c (read_string): Rename to ...
 418         (read_direct_string): ... this.
 419         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 420         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 421
 422 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 423
 424         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 425         (count_events_callback, select_event_lwp_callback)
 426         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 427
 428 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 429
 430         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 431         (_initialize_ia64_linux_nat): Install it.
 432         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
 433         (linux_nat_set_status_is_event): New.
 434         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
 435         cancel_breakpoints_callback, linux_nat_filter_event)
 436         (linux_nat_wait_1): Use linux_nat_status_is_event.
 437         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
 438
 439 2010-07-27  Tom Tromey  <tromey@redhat.com>
 440
 441         * NEWS: Mention labels, .gdb_index.
 442
 443 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
 444
 445         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
 446         "start,+length" form of arguments.
 447         * NEWS: Add "Changed commands" (disassemble) section for "Changes
 448         since GDB 7.1"; and merge two separated paragraphs of disassemble
 449         description in "Changes in GDB 7.0".
 450
 451 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 452
 453         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
 454         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 455         (fputs_maybe_filtered): Do not do filtering also on
 456         ! INPUT_FROM_TERMINAL_P.
 457
 458 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 459
 460         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 461         in warning message.
 462
 463 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 464
 465         * python/py-value.c (valpy_call): New Function.
 466
 467 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 468
 469         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 470         types_list_elements variables.
 471
 472 2010-07-26  Tom Tromey  <tromey@redhat.com>
 473
 474         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 475         TLS with DW_OP_const4u or DW_OP_const8u.
 476
 477 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 478
 479         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 480         VSX registers contents.
 481
 482 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 483
 484         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 485         its adress is null. Add comment to explain why.
 486         (new_symbol): Ditto.
 487
 488 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 489
 490         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 491         the host signal first.
 492
 493 2010-07-23  Tom Tromey  <tromey@redhat.com>
 494
 495         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 496         type_comp_units>: New fields.
 497         (dw2_get_cu): New function.
 498         (create_cus_from_index): Remove unused argument.
 499         (create_signatured_type_hash_from_index): New function.
 500         (create_addrmap_from_index): Update.
 501         (dwarf2_read_index): Handle version 2.
 502         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 503         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 504         (dw2_print_stats, dw2_expand_all_symtabs)
 505         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 506         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 507         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 508         (allocate_signatured_type_hash_table): New function.
 509         (add_signatured_type_cu_to_list): Likewise.
 510         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 511         (read_signatured_type): Ensure section data is available.
 512         (add_address_entry): Don't record empty ranges.
 513         (struct signatured_type_index_data): New.
 514         (write_one_signatured_type): New function.
 515         (write_psymtabs_to_index): Write type CUs.
 516         (save_gdb_index_command): Update comment.
 517         (process_type_comp_unit): Move inititalization of
 518         from_debug_types...
 519         (create_debug_types_hash_table): ... here.
 520
 521 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 522
 523         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 524         cleanup and generating of gdb script to it.
 525         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 526         and terminal size.  Convert $tmpfile to a series of -ex-es.
 527
 528 2010-07-23  Keith Seitz  <keiths@redhat.com>
 529
 530         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 531         hook for STATIC_BLOCK types, too.
 532
 533 2010-07-23  Keith Seitz  <keiths@redhat.com>
 534
 535         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 536         and vector definition.
 537
 538 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 539
 540         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 541
 542 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 543
 544         * dwarf2read.c: Include completer.h.
 545         (save_gdb_index_command): Use matching usage command name.
 546         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 547         Set filename_completer for it.
 548
 549 2010-07-22  Tom Tromey  <tromey@redhat.com>
 550
 551         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 552         type signature's per-CU data.
 553
 554 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 555
 556         * NEWS: Mention target reported shared libraries support by
 557         default.
 558
 559 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 560
 561         PR symtab/11827
 562
 563         Revert:
 564         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 565         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 566         and DW_TAG_volatile_type.
 567         (new_symbol): Likewise.
 568
 569 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 570
 571         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 572         function symbols before overload resolution.
 573
 574 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 575
 576         * breakpoint.c (bptype_string): New, abstracted out from
 577         print_one_breakpoint_location.
 578         (print_one_breakpoint_location): Adjust.
 579         (breakpoint_1): Adjust the type column width dynamically.
 580
 581 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 582
 583         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 584         a gdb_assert call, new comment.
 585
 586 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 587
 588         * linux-nat.c (linux_handle_extended_wait): Handle case when
 589         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 590
 591 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 592
 593         Code cleanup.
 594         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 595         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 596
 597 2010-07-20  Hui Zhu  <teawater@gmail.com>
 598
 599         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 600         (inf_ptrace_attach): Ditto.
 601
 602 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 603
 604         Make core files the process_stratum.
 605         * corefile.c (core_target): New variable.
 606         (core_file_command): Remove variable t, use core_target.
 607         * corelow.c (core_ops): Make it static.
 608         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 609         * defs.h (make_cleanup_unpush_target): New prototype.
 610         * gdbarch.h: Regenerate.
 611         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 612         * gdbcore.h (core_target): New declaration.
 613         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 614         variables ops_already_pushed and back_to.  Use push_target,
 615         make_cleanup_unpush_target and discard_cleanups calls.
 616         * record.c (record_open): Replace core_stratum by a core_bfd check.
 617         * target.c (target_is_pushed): New function.
 618         (find_core_target): Remove.
 619         * target.h (enum strata) <core_stratum>: Remove.
 620         (target_is_pushed): New declaration.
 621         (find_core_target): Remove declaration.
 622         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 623         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 624
 625 2010-07-19  Hui Zhu  <teawater@gmail.com>
 626
 627         * breakpoint.c (single_step_breakpoints_inserted): New
 628         function.
 629         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 630         * infrun.c (maybe_software_singlestep): Add check code.
 631         * record.c (record_resume): Add code for software single step.
 632         (record_wait): Ditto.
 633
 634 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 635
 636         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 637         a more inner block.  Remove its unused declaration initializer.
 638
 639 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 640
 641         * NEWS: Mention support for the new ptrace interface and hardware
 642         accelerated watchpoint conditions on powerpc-linux.
 643
 644 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 645
 646         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 647         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 648         and host_address_to_string() and %s for pointers.
 649         (debug_to_remove_breakpoint): Likewise.
 650         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 651         (debug_to_can_accel_watchpoint_condition): Likewise.
 652         (debug_to_stopped_data_address): Likewise.
 653         (debug_to_watchpoint_addr_within_range): Likewise.
 654         (debug_to_insert_hw_breakpoint): Likewise.
 655         (debug_to_remove_hw_breakpoint): Likewise.
 656         (debug_to_insert_watchpoint): Likewise.
 657         (debug_to_remove_watchpoint): Likewise.
 658
 659 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 660
 661         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 662         argument.
 663         (cplus_specific): New struct.
 664         * symtab.c (symbol_set_demangled_name): Updated.
 665         Use cplus_specific for cplus symbols.
 666         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 667         struct for cplus symbols.
 668         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 669         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 670         * symtab.c (symbol_init_cplus_specific): New function.
 671
 672 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 673
 674         * symtab.h (symbol_set_demangled_name): New function.
 675         (symbol_get_demangled_name): New function.
 676         * symtab.c (symbol_set_demangled_name): New function.
 677         (symbol_get_demangled_name): New function.
 678         (symbol_init_language_specific): Use demangled_name setter and getter.
 679         (symbol_set_names): Ditto.
 680         (symbol_natural_name): Ditto.
 681         (symbol_demangled_name): Ditto.
 682         * dwarf2read.c (new_symbol): Ditto.
 683
 684 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 685
 686         * symtab.h: Renamed cplus_specific to mangled_lang.
 687         * symtab.c (symbol_init_language_specific): Updated.
 688         (symbol_set_names): Updated.
 689         (symbol_natural_name): Updated.
 690         (symbol_demangled_name): Updated.
 691         * ada-lang.c (ada_decode_symbol): Updated.
 692         * dwarf2read.c (new_symbol): Updated.
 693
 694 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 695
 696         * valops.c (value_assign): Do not call to value_coerce_to_target.
 697         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 698
 699 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 700
 701         * MAINTAINERS: Add myself for write after approval privileges.
 702
 703 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 704
 705         * c-valprint.c (c_val_print): Add embedded_offset to address in
 706         call to val_print_array_elements.
 707
 708 2010-07-13  Tom Tromey  <tromey@redhat.com>
 709
 710         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 711
 712 2010-07-13  Tom Tromey  <tromey@redhat.com>
 713
 714         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 715         objfile.
 716
 717 2010-07-13  Tom Tromey  <tromey@redhat.com>
 718
 719         * symfile.c (set_initial_language): Update.
 720         (deduce_language_from_filename): Argument type now const.
 721         * symtab.h (find_main_filename): Update.
 722         (deduce_language_from_filename): Update.
 723         * symtab.c (find_main_filename): Make result const.
 724         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 725         * psymtab.c (find_symbol_file_from_partial): Change return type.
 726         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 727         Make result const.
 728
 729 2010-07-13  Tom Tromey  <tromey@redhat.com>
 730
 731         * breakpoint.c (save_cmdlist): No longer static.
 732         * gdbcmd.h (save_cmdlist): Declare.
 733         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 734         OBJF_READNOW on objfile if readnow_symbol_files.
 735         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 736         (elf_sym_fns_gdb_index): New global.
 737         * dwarf2read.c: Include exceptions.h.
 738         (offset_type): New.
 739         (struct mapped_index): New.
 740         (dwarf2_per_cu_data_ptr): New typedef.
 741         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 742         New fields.
 743         (GDB_INDEX_SECTION): New define.
 744         (struct dwarf2_per_cu_quick_data): New.
 745         (struct dwarf2_per_cu_data) <objfile>: New field.
 746         <psymtab>: Removed.
 747         <v>: New field.
 748         (byte_swap): New function.
 749         (MAYBE_SWAP): New macro.
 750         (INDEX_SUFFIX): New macro.
 751         (dw2_do_instantiate_symtab): New function.
 752         (dw2_instantiate_symtab): Likewise.
 753         (create_cus_from_index): Likewise.
 754         (create_addrmap_from_index): Likewise.
 755         (mapped_index_string_hash): Likewise.
 756         (find_slot_in_mapped_hash): Likewise.
 757         (dwarf2_read_index): Likewise.
 758         (dw2_setup): Likewise.
 759         (dw2_require_line_header): Likewise.
 760         (dw2_require_full_path): Likewise.
 761         (dw2_find_last_source_symtab): Likewise.
 762         (dw2_forget_cached_source_info): Likewise.
 763         (dw2_lookup_symtab): Likewise.
 764         (dw2_lookup_symbol): Likewise.
 765         (dw2_do_expand_symtabs_matching): Likewise.
 766         (dw2_pre_expand_symtabs_matching): Likewise.
 767         (dw2_print_stats): Likewise.
 768         (dw2_dump): Likewise.
 769         (dw2_relocate): Likewise.
 770         (dw2_expand_symtabs_for_function): Likewise.
 771         (dw2_expand_all_symtabs): Likewise.
 772         (dw2_expand_symtabs_with_filename): Likewise.
 773         (dw2_find_symbol_file): Likewise.
 774         (dw2_map_ada_symtabs): Likewise.
 775         (dw2_expand_symtabs_matching): Likewise.
 776         (dw2_find_pc_sect_symtab): Likewise.
 777         (dw2_map_symbol_names): Likewise.
 778         (dw2_map_symbol_filenames): Likewise.
 779         (dw2_has_symbols): Likewise.
 780         (dwarf2_gdb_index_functions): New global.
 781         (dwarf2_initialize_objfile): New function.
 782         (process_psymtab_comp_unit): Update.
 783         (add_partial_subprogram): Likewise.
 784         (dwarf2_psymtab_to_symtab): Likewise.
 785         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 786         (process_full_comp_unit): Update.
 787         (find_file_and_directory): New function.
 788         (read_file_scope): Use find_file_and_directory.
 789         (dwarf2_per_cu_objfile): Update.
 790         (dwarf2_per_cu_addr_size): Update.
 791         (dwarf2_per_cu_offset_size): Update.
 792         (dwarf2_free_objfile): Free the index, if needed.
 793         (dwarf2_per_objfile_free): Unmap the index, if needed.
 794         (struct strtab_entry): New.
 795         (hash_strtab_entry): New function.
 796         (eq_strtab_entry): Likewise.
 797         (create_strtab): Likewise.
 798         (add_string): Likewise.
 799         (struct symtab_index_entry): New.
 800         (struct mapped_symtab): New.
 801         (hash_symtab_entry): New function.
 802         (eq_symtab_entry): Likewise.
 803         (delete_symtab_entry): Likewise.
 804         (create_index_table): Likewise.
 805         (create_mapped_symtab): Likewise.
 806         (cleanup_mapped_symtab): Likewise.
 807         (find_slot): Likewise.
 808         (hash_expand): Likewise.
 809         (add_index_entry): Likewise.
 810         (add_indices_to_cpool): Likewise.
 811         (write_hash_table): Likewise.
 812         (add_address_entry): Likewise.
 813         (write_psymbols): Likewise.
 814         (write_obstack): Likewise.
 815         (unlink_if_set): Likewise.
 816         (write_psymtabs_to_index): Likewise.
 817         (save_gdb_index_command): Likewise.
 818         (_initialize_dwarf2_read): Install "save gdb-index"
 819         command.
 820         (create_all_comp_units): Initialize 'objfile' field of CU.
 821         (dwarf2_locate_sections): Check for .gdb_index.
 822         * psymtab.h (dwarf2_gdb_index_functions): Declare.
 823         * symfile.h (dwarf2_initialize_objfile): Declare.
 824
 825 2010-07-13  Tom Tromey  <tromey@redhat.com>
 826
 827         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
 828         (basic_lookup_transparent_type): Likewise.
 829         * symfile.h (struct quick_symbol_functions)
 830         <pre_expand_symtabs_matching>: New field.
 831         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
 832         (psym_functions): Update.
 833
 834 2010-07-13  Tom Tromey  <tromey@redhat.com>
 835
 836         PR breakpoints/8357:
 837         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
 838         * linespec.c (decode_line_1): Update comment.  Call decode_label.
 839         (decode_label): New function.
 840         (symbol_found): Handle LOC_LABEL.
 841         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
 842         domain.  Call add_symbol_to_list.
 843
 844 2010-07-13  Tom Tromey  <tromey@redhat.com>
 845
 846         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
 847         * dwarf2loc.c (find_location_expression): Use
 848         dwarf2_per_cu_text_offset.
 849         (dwarf2_evaluate_loc_desc): Likewise.
 850         (dwarf2_loc_desc_needs_frame): Likewise.
 851         (compile_dwarf_to_ax): Likewise.
 852         (loclist_describe_location): Likewise.
 853         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
 854         (dwarf2_per_cu_objfile): Update comment.
 855
 856 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 857
 858         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
 859         * p-lang.c (pascal_printstr): Likewise.
 860
 861 2010-07-09  Tom Tromey  <tromey@redhat.com>
 862
 863         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
 864         'hint' if it is NULL.
 865
 866 2010-07-09  Hui Zhu  <teawater@gmail.com>
 867
 868         * source.c (print_source_lines_base): Add check for noprint.
 869
 870 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 871
 872         * python/python-config.py: Resync with Python 2.7 version of this
 873         script.
 874
 875 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 876
 877         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
 878
 879 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 880
 881         * NEWS: Create a new section for the next release branch.
 882         Rename the section of the current branch, now that it has
 883         been cut.
 884
 885 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 886
 887         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
 888         * version.in: Bump version to 7.2.50.20100707-cvs.
 889
 890 2010-07-07  Tom Tromey  <tromey@redhat.com>
 891
 892         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
 893         LOC_COMPUTED symbol.
 894         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
 895         (dwarf2_loc_desc_needs_frame): Likewise.
 896         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
 897         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
 898         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
 899         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
 900         'offset' argument.
 901         (struct dwarf2_frame_cache) <text_offset>: New field.
 902         (dwarf2_frame_cache): Set new field.
 903         (dwarf2_frame_prev_register): Update.
 904         (dwarf2_frame_sniffer): Update.
 905         (dwarf2_frame_base_sniffer): Update.
 906         (dwarf2_frame_find_fde): Add 'out_offset' argument.
 907
 908 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 909             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 910
 911         Support for hw accelerated condition watchpoints in booke powerpc.
 912
 913         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
 914         and move to eval.c.  Change callers.
 915         (insert_bp_location): Pass watchpoint condition in
 916         target_insert_watchpoint.
 917         (remove_breakpoint_1) Pass watchpoint condition in
 918         target_remove_watchpoint.
 919         (watchpoint_locations_match): Call
 920         target_can_accel_watchpoint_condition.
 921         * eval.c: Include wrapper.h.
 922         (fetch_subexp_value): Moved from breakpoint.c.
 923         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
 924         Formatting fix.
 925         (can_use_watchpoint_cond_accel): New function.
 926         (calculate_dvc): Likewise.
 927         (num_memory_accesses): Likewise.
 928         (check_condition): Likewise.
 929         (ppc_linux_can_accel_watchpoint_condition): Likewise
 930         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
 931         check_condition and calculate_dvc.
 932         (ppc_linux_remove_watchpoint): Likewise.
 933         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
 934         ppc_linux_can_accel_watchpoint_condition
 935         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
 936         condition.
 937         (debug_to_remove_watchpoint): Likewise.
 938         (debug_to_can_accel_watchpoint_condition): New function.
 939         (update_current_target): Set to_can_accel_watchpoint_condition.
 940         (setup_target_debug): Set to_can_accel_watchpoint_condition.
 941         * target.h: Add opaque declaration for struct expression.
 942         (struct target_ops) <to_insert_watchpoint>,
 943         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
 944         <to_can_accel_watchpoint_condition>: New member.
 945         condition.  Update all callers and implementations.
 946         (target_can_accel_watchpoint_condition): New macro.
 947         * value.c (free_value_chain): New function.
 948         * value.h (fetch_subexp_value): New prototype.
 949         (free_value_chain): Likewise.
 950
 951 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
 952
 953         * linux-nat.c (linux_nat_do_thread_registers): Use section size
 954         from gdbarch_core_regset_sections also for .reg if present.
 955
 956         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
 957         section size for .reg.
 958         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
 959         (ppc_linux_vmx_regset_sections): Likewise.
 960         (ppc_linux_fp_regset_sections): Likewise.
 961         (ppc64_linux_vsx_regset_sections): New variable.
 962         (ppc64_linux_vmx_regset_sections): Likewise.
 963         (ppc64_linux_fp_regset_sections): Likewise.
 964         (ppc_linux_init_abi): Install core_regset_section lists appropriate
 965         for current word size.
 966
 967 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
 968
 969         * server.c (myresume): Make static.
 970
 971 2010-07-06  Tom Tromey  <tromey@redhat.com>
 972
 973         * configure, config.in: Rebuild.
 974         * configure.ac (HAVE_LIBPYTHON2_7): New define.
 975         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
 976
 977 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
 978
 979         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
 980         "clear".
 981
 982 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
 983
 984         * gdbtypes.h (floatformats_ieee_half): Add declaration.
 985         * gdbtypes.c (floatformats_ieee_half): New variable.
 986         * doublest.c (floatformat_from_length): Set format to
 987         gdbarch_half_format if length matches.
 988         * gdbarch.sh (half_bit): New architecture method.
 989         (half_format): Likewise.
 990         * gdbarch.h: Regenerate.
 991         * gdbarch.c: Likewise.
 992
 993 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 994             Joel Brobecker  <brobecker@adacore.com>
 995
 996         Fix re-run of PIE executable, PR shlibs/11776.
 997         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
 998         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
 999
1000 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1001             Joel Brobecker  <brobecker@adacore.com>
1002
1003         * auxv.c (memory_xfer_auxv): Update attach comment.
1004         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
1005         svr4_relocate_main_executable.
1006         (svr4_solib_create_inferior_hook): Make the call to
1007         svr4_relocate_main_executable unconditional.
1008
1009 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1010             Joel Brobecker  <brobecker@adacore.com>
1011
1012         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
1013
1014 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1015             Joel Brobecker  <brobecker@adacore.com>
1016
1017         Fix attaching to PIEs prelinked on the disk after the process was
1018         started.
1019         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
1020         Verify it against bfd_get_arch_size.  Try to match arbitrary
1021         displacement for the phdrs comparison.
1022
1023 2010-07-02  Tom Tromey  <tromey@redhat.com>
1024
1025         PR exp/11780:
1026         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
1027         value as optimized-out.
1028
1029 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
1030             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1031
1032         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
1033         represent?" question in comment.  Change comment to a proper sentence.
1034
1035 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
1036
1037         * c-valprint.c (c_val_print): Fix printing of character vectors.
1038
1039 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1040
1041         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
1042         create_breakpoint prototype.
1043
1044 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1045
1046         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
1047         usefulness suggestion of multiple breakpoints at same location.
1048
1049 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1050
1051         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
1052
1053 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1054
1055         * dwarf2loc.c (locexpr_tracepoint_var_ref)
1056         (loclist_tracepoint_var_ref): Handle optimized out values.
1057
1058 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1059
1060         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
1061         unnecessary space in string.
1062         * filesystem.c (_initialize_filesystem): Ditto.
1063         * frame.c (_initialize_frame): Ditto.
1064         * infcmd.c (step_once): Ditto.
1065         * infrun.c (_initialize_infrun): Ditto.
1066         * linux-nat.c (linux_child_follow_fork): Ditto.
1067         * maint.c (maintenance_deprecate): Ditto.
1068         * memattr.c (_initialize_mem): Ditto.
1069         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1070         * monitor.c (monitor_open): Ditto.
1071         * procfs.c (procfs_xfer_memory): Ditto.
1072         * reverse.c (bookmarks_info): Ditto.
1073         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
1074         * stack.c (_initialize_stack): Ditto.
1075         * tracepoint.c (_initialize_tracepoint): Ditto.
1076         * xtensa-tdep.c (xtensa_supply_gregset,
1077         xtensa_regset_from_core_section): Ditto.
1078
1079 2010-07-01  Tom Tromey  <tromey@redhat.com>
1080
1081         * value.h (struct lval_funcs) <check_any_valid>: Rename from
1082         check_all_valid.
1083         * value.c (value_entirely_optimized_out): Invert result.  Update
1084         for new function name.
1085
1086 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1087
1088         Static tracepoints support.
1089
1090         * NEWS: Mention new support for static tracepoints.
1091         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
1092         qXfer:statictrace:read.
1093         (New features in the GDB remote stub, GDBserver): Mention static
1094         tracepoints support using an UST based backend.
1095         (New commands): Mention "info static-tracepoint-markers" and
1096         "strace".
1097         * breakpoint.c (is_marker_spec): New.
1098         (is_tracepoint): Handle static tracepoints.
1099         (validate_commands_for_breakpoint): Static tracepoints can't do
1100         while-stepping.
1101         (static_tracepoints_here): New.
1102         (bpstat_what): Handle static tracepoints.
1103         (print_one_breakpoint_location, allocate_bp_location, mention):
1104         Ditto.
1105         (create_breakpoint_sal): Ditto.
1106         (decode_static_tracepoint_spec): New.
1107         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
1108         `type_wanted'.  Adjust.  Handle static tracepoint marker
1109         locations.
1110         (break_command_1): Adjust.
1111         (update_static_tracepoint): New.
1112         (update_breakpoint_locations): Handle static tracepoints.
1113         (breakpoint_re_set_one): Handle static tracepoint marker
1114         locations.
1115         (disable_command, enable_command): Handle static tracepoints.
1116         (trace_command, ftrace_command): Adjust.
1117         (strace_command): New.
1118         (create_tracepoint_from_upload): Adjust.
1119         (save_breakpoints): Handle static tracepoints.
1120         (_initialize_breakpoint): Install the "strace" command.
1121         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
1122         (struct breakpoint): New fields static_trace_marker_id and
1123         static_trace_marker_id_idx.
1124         (breakpoints_here_p): Declare.
1125         (create_breakpoint): Adjust.
1126         (static_tracepoints_here): Declare.
1127         * remote.c (struct remote_state) <static_tracepoints>: New field.
1128         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
1129         (remote_static_tracepoint_marker_at): New.
1130         (remote_static_tracepoint_markers_by_strid): New.
1131         (remote_static_tracepoint_feature): New.
1132         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
1133         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
1134         (remote_supports_static_tracepoints): New.
1135         (remote_download_tracepoint): Download static tracepoints.
1136         (init_remote_ops): Install remote_static_tracepoint_marker_at and
1137         remote_static_tracepoint_markers_by_strid.
1138         (_initialize_remote): Install set|show remote static-tracepoints,
1139         and set|show remote read-sdata-object commands.
1140         * target.c (update_current_target): Inherit and default
1141         to_static_tracepoint_marker_at, and
1142         to_static_tracepoint_markers_by_strid.
1143         * target.h (static_tracepoint_marker): Forward declare.
1144         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
1145         (static_tracepoint_marker_p): New typedef.
1146         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
1147         (struct target_ops): New fields to_static_tracepoint_marker_at and
1148         to_static_tracepoint_markers_by_strid.
1149         (target_static_tracepoint_marker_at)
1150         (target_static_tracepoint_markers_by_strid): New.
1151         * tracepoint.c: Include source.h.
1152         (validate_actionline): Handle $_sdata.
1153         (struct collection_list): New field strace_data.
1154         (add_static_trace_data): New.
1155         (clear_collection_list): Clear strace_data.
1156         (stringify_collection_list): Account for a possible static trace
1157         data collection.
1158         (encode_actions_1): Encode an $_sdata collection.
1159         (parse_tracepoint_definition): Handle static tracepoints.
1160         (parse_static_tracepoint_marker_definition): New.
1161         (release_static_tracepoint_marker): New.
1162         (print_one_static_tracepoint_marker): New.
1163         (info_static_tracepoint_markers_command): New.
1164         (sdata_make_value): New.
1165         (_initialize_tracepoint): Create the $_sdata convenience variable.
1166         Add the "info static-tracepoint-markers" command.
1167         Mention $_sdata in the "collect" command's help output.
1168         * tracepoint.h (struct static_tracepoint_marker): New.
1169         (parse_static_tracepoint_marker_definition)
1170         (release_static_tracepoint_marker): Declare.
1171         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
1172         * python/py-breakpoint.c (bppy_new): Adjust.
1173
1174 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
1175
1176         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
1177         including Python.h.
1178
1179 2010-06-29  Doug Evans  <dje@google.com>
1180
1181         PR gdb/11702
1182         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
1183         DW_AT_external is present.
1184
1185         PR gdb/11702
1186         * NEWS: Add entry.
1187         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
1188         create a symbol for the field and record the value.
1189         (new_symbol): Handle DW_TAG_member.
1190         * gdbtypes.c (field_is_static): Remove FIXME.
1191         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
1192         only ignore LOC_CONST symbols that are enums.
1193
1194         * dwarf2read.c: Remove trailing whitespace.
1195
1196         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
1197         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
1198         (struct main_type, field loc): Delete dwarf_block.
1199         (FIELD_DWARF_BLOCK): Delete.
1200         (SET_FIELD_DWARF_BLOCK): Delete.
1201         (TYPE_FIELD_DWARF_BLOCK): Delete.
1202         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
1203         Update.
1204
1205 2010-06-29  Hui Zhu  <teawater@gmail.com>
1206
1207         * record.c (set_record_pic_cmdlist,
1208         show_record_pic_cmdlist): New variables.
1209         (set_record_pic_command,
1210         show_record_pic_command): New functions.
1211         (record_pic_function, record_pic_line, record_pic_enum,
1212         set_record_pic_type, record_pic_hide_nofunction,
1213         record_pic_hide_nosource, record_pic_hide_same): New variables.
1214         (record_pic_fputs): New function.
1215         (function_list, node_list, edge_list): New struct.
1216         (function_list, node_list, edge_list): New variables.
1217         (record_pic_cleanups, record_pic_node,
1218         record_pic_edge, cmd_record_pic): New functions.
1219         (_initialize_record): Add new commands for record pic.
1220
1221 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1222
1223         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
1224         ALLOCATE_CPLUS_STRUCT_TYPE.
1225
1226 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
1227             Tom Tromey  <tromey@redhat.com>
1228             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1229
1230         * value.c (pack_unsigned_long): New function.
1231         (value_from_ulongest): New function.
1232         * value.h (value_from_ulongest): Declare.
1233         * python/python.c (_initialize_python): Call
1234         gdbpy_initialize_thread and gdbpy_initialize_inferior.
1235         * python/python-internal.h: Define thread_object.
1236         (gdbpy_inferiors, gdbpy_selected_thread)
1237         (frame_info_to_frame_object, create_thread_object)
1238         (find_thread_object, find_inferior_object)
1239         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
1240         (gdbpy_is_value_object, get_addr_from_python): Declare.
1241         * python/py-value.c (builtin_type_upylong): Define.
1242         (convert_value_from_python): Add logic for ulongest.
1243         (gdbpy_is_value_object): New function.
1244         * python/py-utils.c (get_addr_from_python): New function.
1245         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
1246         (gdbpy_selected_frame): Use PyObject over frame_info.
1247         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
1248         py-infthread.
1249         (SUBDIR_PYTHON_SRCS): Likewise.
1250         (py-inferior.o): New Rule.
1251         (py-infthread.o): New Rule.
1252         * python/py-inferior.c: New File.
1253         * python/py-infthread.c: New File.
1254
1255 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1256
1257         * c-typeprint.c (c_type_print_base): For no fields check include also
1258         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
1259         * dwarf2read.c (struct typedef_field_list)
1260         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
1261         (dwarf2_add_typedef): New.
1262         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
1263         Copy also FI.TYPEDEF_FIELD_LIST.
1264         * gdbtypes.h (struct typedef_field)
1265         (struct cplus_struct_type) <typedef_field, typedef_field_count>
1266         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
1267         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
1268
1269 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1270
1271         * cp-namespace.c (cp_lookup_nested_type): New variable
1272         concatenated_name.  Turn the current return condition into a reverse
1273         one.  Call also lookup_static_symbol_aux on the constructed qualified
1274         name.
1275         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
1276         other files into a called ...
1277         (lookup_static_symbol_aux): ... new function here.
1278         * symtab.h (lookup_static_symbol_aux): New prototype.
1279         * valops.c (value_maybe_namespace_elt): Call also
1280         lookup_static_symbol_aux if we failed otherwise.
1281
1282 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1283
1284         Fix PR c++/11703 and PR gdb/1448.
1285         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
1286         FIRST_ITER check.
1287
1288 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1289
1290         Fix modification of cplus_struct_default.
1291         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
1292         Call ALLOCATE_CPLUS_STRUCT_TYPE.
1293         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
1294
1295 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
1296
1297         * NEWS: Add entry announcing the python directory.
1298
1299 2010-06-28  Tom Tromey  <tromey@redhat.com>
1300
1301         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
1302
1303 2010-06-28  Doug Evans  <dje@google.com>
1304
1305         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1306         All callers updated.
1307
1308 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1309
1310         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1311         obstack_begin after each obstack_free.
1312
1313 2010-06-27  Doug Evans  <dje@google.com>
1314
1315         * value.c (value_static_field): Use `switch' instead of `if'.
1316         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
1317
1318         * valops.c (search_struct_field): Fix typo in error message.
1319
1320 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1321
1322         * dwarf2expr.c (execute_stack_op): Place preprocessor
1323         directives at the start of the source line.
1324
1325 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1326
1327         * defs.h (make_command_stats_cleanup): Declare.
1328         (set_display_time): Declare.
1329         (set_display_space): Declare.
1330         * event-top.c (command_handler): Use make_command_stats_cleanup.
1331         * main.c (display_time, display_space): Move definitions to utils.c.
1332         (captured_main): Use make_command_stats_cleanup to get start-up
1333         statistics.
1334         Use set_display_time and set_display_space for processing OPT_STATISTICS
1335         case.
1336         * maint.c (maintenance_time_display): Use set_display_time.
1337         (maintenance_space_display): Use set_display_space.
1338         * top.c (execute_command): Remove obsolete 'maint time' code.
1339         (command_loop): Use make_command_stats_cleanup.
1340         * utils.c (struct cmd_stats): Structure for storing initial time
1341         and space usage.
1342         (display_time, display_space): Move definitions here from utils.c.
1343         (set_display_time): New function.
1344         (set_display_space): New function.
1345         (make_command_stats_cleanup): New function.
1346         (report_command_stats): New auxiliary function for
1347         make_command_stats_cleanup.
1348
1349 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1350
1351         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1352         hosts where CORE_ADDR is long long.
1353
1354 2010-06-25  Tom Tromey  <tromey@redhat.com>
1355
1356         PR python/10808:
1357         * python/python.c (execute_gdb_command): Add keywords.  Accept
1358         "to_string" argument.
1359         (struct restore_ui_file_closure): New.
1360         (restore_ui_file): New function.
1361         (make_cleanup_restore_ui_file): Likewise.
1362         (GdbMethods) <execute>: Update.
1363
1364 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1365
1366         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1367         during inferior call stack frame setup.
1368
1369 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1370
1371         * solib-spu.c: Include "exception.h".
1372         (ocl_program_data_key): New variable.
1373         (append_ocl_sos): New function.
1374         (ocl_enable_break): Likewise.
1375         (spu_current_sos): Call append_ocl_sos.
1376         (spu_solib_loaded): Call ocl_enable_break.
1377         (_initialize_spu_solib): Register ocl_program_data_key.
1378
1379 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1380
1381         * cp-support.c (reset_directive_searched): New function.
1382         (make_symbol_overload_list_using): Prevent recursive calls.
1383
1384 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1385
1386         * printcmd.c (print_variable_and_value): Print error message on
1387         caught exception.
1388
1389 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1390
1391         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1392         of stack values.
1393         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1394         "value" member.
1395         (dwarf_expr_push): Change input type to ULONGEST.
1396         (dwarf_expr_fetch): Change return type to ULONGEST.
1397         (dwarf_expr_fetch_address): Add prototype.
1398         (dwarf2_read_address): Remove prototype.
1399         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1400         Truncate stack values to ctx->addr_size bytes.
1401         (dwarf_expr_fetch): Change return value to ULONGEST.
1402         (dwarf_expr_fetch_address): New function.
1403         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1404         when appropriate.  Update for struct dwarf_expr_piece changes.
1405         (dwarf2_read_address): Remove.
1406         (unsigned_address_type): Remove.
1407         (signed_address_type): Remove.
1408         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1409         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1410         values.  Perform operations on ULONGEST instead of on GDB values,
1411         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1412         values and DW_OP_deref results as unsigned integers.
1413         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1414         changes.
1415         (write_pieced_value): Likewise.
1416         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1417         dwarf_expr_fetch when appropriate.
1418         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1419         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1420         instead of dwarf_expr_fetch when appropriate.
1421
1422 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1423
1424         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1425
1426 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1427
1428         * python/python.c (_initialize_python): Add new "constant"
1429         PYTHONDIR in gdb module.  Insert this path at the head of
1430         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1431         exec its __init__.py script if it exists in that directory.
1432
1433 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1434
1435         * rx-tdep.c (RX_ACC_REGNUM): Define.
1436         (RX_NUM_REGS): Redefine to 26.
1437         (rx_register_name): Add register "acc".  Change order of several
1438         registers.  Change name of "vct" register to "fintv" to match RX
1439         documentation.
1440         (rx_register_type): Add case for RX_ACC_REGNUM.
1441
1442 2010-06-24  Tom Tromey  <tromey@redhat.com>
1443
1444         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1445
1446 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1447             Tom Tromey  <tromey@redhat.com>
1448
1449         Fix GDB startup on readonly filesystem.
1450         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1451
1452 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1453             Pedro Alves  <pedro@codesourcery.com>
1454
1455         Fix PR 9436.
1456         * breakpoint.c (handle_jit_event): New function.
1457         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1458         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1459         this_action and bptype.  Change bs_class assignments to this_action
1460         assignments.  new unhandled bptype internal error.  Move here
1461         shlib_event and jit_event handling from handle_inferior_event.
1462         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1463         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1464         BPSTAT_WHAT_CHECK_JIT.
1465         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1466         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1467         (handle_inferior_event): Reinitialize frame and gdbarch after
1468         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1469         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1470         gdbarch when frame gets reinitialized.
1471
1472 2010-06-24  Hui Zhu  <teawater@gmail.com>
1473
1474        * printcmd.c (ui_printf): New function.
1475        (printf_command): Call ui_printf.
1476        (_initialize_printcmd): New command "eval".
1477
1478 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1479
1480         * infrun.c (handle_inferior_event): Handle presence of single-step
1481         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1482         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1483         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1484         * breakpoint.c (detach_single_step_breakpoints): New function.
1485         (detach_breakpoints): Call it.
1486         (cancel_single_step_breakpoints): New function.
1487         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1488
1489         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1490         (spu_gdbarch_init): Install it.
1491
1492 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1493
1494         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1495         * configure: Regenerate.
1496
1497 2010-06-22  Hui Zhu  <teawater@gmail.com>
1498
1499         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1500         (i386_process_record): Ditto.
1501         * record.c (record_memory_query): New variable.
1502         (_initialize_record): New command "set record memory-query".
1503         * record.h (record_memory_query): New extern.
1504
1505 2010-06-21  Doug Evans  <dje@google.com>
1506
1507         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1508         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1509         (i386_syscall_p): Change type of lengthp to int.
1510         (i386_displaced_step_fixup): Handle kernels that run one past a
1511         syscall insn.
1512         * i386-linux-tdep.c (i386_linux_init_abi): Use
1513         i386_displaced_step_copy_insn instead of
1514         simple_displaced_step_copy_insn.
1515
1516 2010-06-21  Tom Tromey  <tromey@redhat.com>
1517
1518         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1519         (dwarf_type_encoding_name): Likewise.
1520
1521 2010-06-21  Tom Tromey  <tromey@redhat.com>
1522
1523         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1524         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1525         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1526         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1527         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1528         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1529         * dwarf2read.c (tag_type_to_type): Create a new error type on
1530         failure.
1531         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1532         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1533
1534 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1535
1536         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1537         not add_abbrev_prefix_cmd, for "enable breakpoints".
1538
1539 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1540
1541         * dwarf2loc.c (find_location_expression): Add relocation offset
1542         to base-address-selection entry base addresses.  Read addresses
1543         (and offsets) as signed/unsigned integers, depending on the
1544         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1545         (loclist_describe_location): Likewise.
1546         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1547         unsigned integer.  Do not call dwarf2_read_address.
1548         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1549
1550 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1551
1552         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1553         value instead of hard-coded SPU_LS_SIZE.
1554         (spu_software_single_step): Likewise.
1555         * spu-tdep.h (SPU_LS_SIZE): Remove.
1556
1557 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1558
1559         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1560         limit on local store memory accesses.
1561         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1562         * spu-tdep.c (spu_lslr): Remove.
1563         (spu_pointer_to_address): Do not truncate addresses.
1564         (spu_integer_to_address): Likewise.
1565         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1566         * spu-tdep.h: Add comments.
1567         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1568         (SPU_OVERLAY_LMA): Define.
1569
1570 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1571
1572         * osdata.c (get_osdata): Warn separately if target does not report
1573         type list.
1574         (info_osdata_command): Allow empty type, report error if target
1575         does not return available types of OS data.
1576         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1577         types if no annex supplied.
1578
1579         * thread.c (thread_id_make_value): Make a value representing the
1580         current thread.
1581         (_initialize_thread): Create $_thread.
1582
1583 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1584
1585         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1586         last local variable declaration.  No real code change.
1587
1588 2010-06-17  Tom Tromey  <tromey@redhat.com>
1589
1590         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1591         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1592         temporary obstack.
1593
1594 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1595             Jan Kratochvil  <jan.kratochvil@redhat.com>
1596
1597         * breakpoint.c: Include parser-defs.h.
1598         (watchpoint_exp_is_const): New function.
1599         (watch_command_1): Call watchpoint_exp_is_const to check
1600         if the expression is constant.
1601
1602 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1603
1604         * configure.ac: Check for RDYNAMIC also for cross builds.
1605         * configure: Regenerate.
1606
1607 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1608
1609         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1610         (SFILES): Remove solib-null.c, add solib-target.c.
1611         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1612         (ALLDEPFILES): Remove solib-target.c.
1613         * solib-target.c (_initialize_solib_target): Set
1614         current_target_so_ops to solib_target_so_ops if not already set.
1615         * solib-null.c: Delete.
1616
1617 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1618
1619         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1620         bytecode.
1621
1622 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1623
1624         * cp-valprint.c (cp_print_static_field): Members of
1625         dont_print_stat_array_obstack are of type "struct type *".
1626         (_initialize_cp_valprint): Likewise.
1627
1628 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1629
1630         * frame.c (frame_register_unwind): Do not access contents
1631         of "optimized out" unwound register value.
1632
1633 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1634
1635         * ada-lang.h (ada_print_type): Make varstring const.
1636         * ada-typeprint.c (print_func_type): Make name const.
1637         (ada_print_type): Make varstring const.
1638         * c-lang.h (c_print_type): Make varstring const.
1639         * c-typeprint.c (c_print_type): Likewise.
1640         * f-lang.h (f_print_type): Likewise.
1641         * f-typeprint.c (f_print_type): Likewise.
1642         * jv-lang.h (java_print_type): Likewise.
1643         * jv-typeprint.c (java_print_type): Likewise.
1644         * language.c (unk_lang_print_type): Likewise.
1645         * language.h (struct language_defn) <la_print_type>: Likewise.
1646         * m2-lang.h (m2_print_type): Likewise.
1647         * m2-typeprint.c (m2_print_type): Likewise.
1648         * p-lang.h (pascal_print_type): Likewise.
1649         * p-typeprint.c (pascal_print_type): Likewise.
1650
1651 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1652
1653         Add per-operation permission flags.
1654
1655         * target.h (struct target_ops): New method to_set_permissions.
1656         (target_set_permissions): New macro.
1657         (target_insert_breakpoint): Change macro to function.
1658         (target_remove_breakpoint): Ditto.
1659         (target_stop): Ditto.
1660         (may_write_registers): Declare.
1661         (may_write_memory): Declare.
1662         (may_insert_breakpoints): Declare.
1663         (may_insert_tracepoints): Declare.
1664         (may_insert_fast_tracepoints): Declare.
1665         (may_stop): Declare.
1666         * target.c (may_write_registers, may_write_registers_1): New globals.
1667         (may_write_memory, may_write_memory_1): New globals.
1668         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1669         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1670         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1671         globals.
1672         (may_stop, may_stop_1): New global.
1673         (target_xfer_partial): Test for write permission.
1674         (target_store_registers): Ditto.
1675         (target_insert_breakpoint): New function.
1676         (target_remove_breakpoint): New function.
1677         (target_stop): New function.
1678         (_initialize_targets): Add new set/show variables.
1679         (set_write_memory_permission): New function.
1680         (update_target_permissions): New function.
1681         (set_target_permissions): New function.
1682         (update_current_target): Default to_set_permissions.
1683         (_initialize_targets): Use new globals and setter function.
1684         * tracepoint.c (start_tracing): Test for permission.
1685         * inferior.h (update_observer_mode): Declare.
1686         * infrun.c (non_stop_1): Define earlier.
1687         (observer_mode, observer_mode_1): New globals.
1688         (set_observer_mode, show_observer_mode): New functions.
1689         (update_observer_mode): New function.
1690         (_initialize_infrun): Define "set observer" command.
1691         * remote.c (PACKET_QAllow): New optional packet.
1692         (remote_protocol_features): Add QAllow.
1693         (remote_set_permissions): New function.
1694         (remote_start_remote): Call it.
1695         (init_remote_ops): Add it to target vector.
1696         (_initialize_remote): Add config command for QAllow.
1697
1698 2010-06-11  Tom Tromey  <tromey@redhat.com>
1699
1700         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1701         DW_AT_vtable_elem_location even when GCC extension is seen.
1702
1703 2010-06-11  Tom Tromey  <tromey@redhat.com>
1704
1705         PR gdb/9977, PR exp/11636:
1706         * value.h (value_offset): Update.
1707         (struct lval_funcs) <check_validity>: New field.
1708         <copy_closure>: Make argument const.
1709         (value_computed_closure): Update.
1710         (value_contents_for_printing): Declare.
1711         (value_bits_valid): Likewise.
1712         (val_print): Likewise.
1713         (set_value_component_location): Update.
1714         (value_entirely_optimized_out): Declare.
1715         * value.c (value_offset): Argument now const.
1716         (require_not_optimized_out): New function.
1717         (value_contents_for_printing): New function.
1718         (value_contents_all): Call require_not_optimized_out.
1719         (value_contents): Likewise.
1720         (value_bits_valid): New function.
1721         (value_computed_closure): Argument now const.
1722         (set_value_component_location): Make 'whole' argument const.
1723         (value_entirely_optimized_out): New function.
1724         (value_bitsize): Argument now 'const'.
1725         (value_bitpos): Likewise.
1726         (value_type): Likewise.
1727         * valprint.h (val_print_array_elements): Update.
1728         * valprint.c (val_print): Add 'val' argument.  Use
1729         valprint_check_validity.
1730         (valprint_check_validity): New function.
1731         (value_check_printable): Use value_entirely_optimized_out.
1732         (common_val_print): Update.
1733         (value_print): Likewise.
1734         (val_print_array_elements): Add 'val' argument.
1735         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1736         value_bits_valid.  Reinit frame cache for lval_computed.
1737         * sh64-tdep.c (sh64_do_register): Update.
1738         * scm-valprint.c (scm_val_print): Add 'val' argument.
1739         * scm-lang.h (scm_val_print): Update.
1740         * python/python.h (apply_val_pretty_printer): Update.
1741         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1742         argument.  Call set_value_component_location.
1743         * printcmd.c (print_scalar_formatted): Update.
1744         * p-valprint.c (pascal_val_print): Add 'val' argument.
1745         (pascal_object_print_value_fields): Likewise.
1746         (pascal_object_print_value): Likewise.
1747         (pascal_object_print_static_field): Update.
1748         * p-lang.h (pascal_val_print): Update.
1749         (pascal_object_print_value_fields): Update.
1750         * mt-tdep.c (mt_registers_info): Update.
1751         * mi/mi-main.c (get_register): Update.
1752         (mi_cmd_data_evaluate_expression): Use common_val_print.
1753         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1754         (m2_print_unbounded_array): Likewise.
1755         (m2_val_print): Likewise.
1756         * m2-lang.h (m2_val_print): Update.
1757         * language.h (struct language_defn) <la_val_print>: Add 'val'
1758         argument.
1759         (LA_VAL_PRINT): Likewise.
1760         * language.c (unk_lang_val_print): Add 'val' argument.
1761         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1762         (java_val_print): Likewise.
1763         * jv-lang.h (java_val_print): Add 'val' argument.
1764         * infcmd.c (default_print_registers_info): Update.
1765         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1766         (f77_print_array): Likewise.
1767         (f_val_print): Likewise.
1768         * f-lang.h (f_val_print): Add 'val' argument.
1769         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1770         value_bitpos.
1771         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1772         set_value_optimized_out.
1773         (write_pieced_value): Use value_bitsize and value_bitpos.
1774         <default>: Don't exit loop.
1775         (check_pieced_value_validity): New function.
1776         (pieced_value_funcs): Reference check_pieced_value_validity,
1777         check_pieced_value_invalid.
1778         (copy_pieced_value_closure): Update.
1779         (check_pieced_value_bits): New function.
1780         (check_pieced_value_invalid): New function.
1781         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1782         (d_val_print): Likewise.
1783         * d-lang.h (d_val_print): Update.
1784         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1785         (cp_print_value_fields_rtti): Likewise.
1786         (cp_print_value): Likewise.
1787         (cp_print_static_field): Update.
1788         * c-valprint.c (c_val_print): Add 'val' argument.
1789         (c_value_print): Update.
1790         * c-lang.h (c_val_print): Update.
1791         (cp_print_value_fields): Likewise.
1792         (cp_print_value_fields_rtti): Likewise.
1793         * ada-valprint.c (struct ada_val_print_args): Remove.
1794         (val_print_packed_array_elements): Add 'val' argument.
1795         (ada_val_print): Likewise.  Rewrite.
1796         (ada_val_print_stub): Remove.
1797         (ada_val_print_array): Add 'val' argument.
1798         (ada_val_print_1): Likewise.
1799         (print_variant_part): Likewise.
1800         (ada_value_print): Update.
1801         (print_record): Add 'val' argument.
1802         (print_field_values): Likewise.
1803         * ada-lang.h (ada_val_print): Update.
1804
1805 2010-06-11  Tom Tromey  <tromey@redhat.com>
1806
1807         * vec.h (VEC_cleanup): New macro.
1808         (DEF_VEC_ALLOC_FUNC_I): Update.
1809         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1810         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1811         * dwarf2loc.c (struct axs_var_loc): Remove.
1812         (unimplemented): New function.
1813         (translate_register): Likewise.
1814         (access_memory): Likewise.
1815         (compile_dwarf_to_ax): Likewise.
1816         (dwarf2_tracepoint_var_loc): Remove.
1817         (dwarf2_tracepoint_var_access): Likewise.
1818         (dwarf2_tracepoint_var_ref): Likewise.
1819         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1820         (loclist_tracepoint_var_ref): Likewise.
1821         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1822         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1823         require_composition.  No longer static.
1824         (execute_stack_op): Update.
1825         * ax-gdb.h (trace_kludge): Declare.
1826
1827 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1828
1829         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1830         (should_be_inserted): Return zero also on NULL OWNER.
1831         (breakpoint_program_space_exit): New OWNER comment.
1832         (insert_breakpoint_locations): Extend comment for OWNER.
1833         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1834         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1835         New OWNER comment.
1836         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1837         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1838         (bpstat_check_location): New assert on OWNER.
1839         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1840         and B initializations to the code block.  New assert on them.
1841         (print_one_breakpoint_location): New OWNER comment.
1842         (watchpoint_locations_match): Assert on OWNER.
1843         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1844         initializations to the code block.  New assert on OWNER.
1845         (set_breakpoint_location_function): New assert on OWNER.
1846         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1847         (bp_location_compare, update_global_location_list)
1848         (update_global_location_list): New OWNER comment.
1849
1850 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1851
1852         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1853
1854 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1855
1856         * config/nm-linux.h (struct target_ops): Remove forward declaration.
1857         (lin_thread_get_thread_signals): Remove prototype.
1858         (GET_THREAD_SIGNALS): Remove.
1859         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1860         * linux-thread-db.c (check_thread_signals): Directly call
1861         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1862
1863 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1864
1865         * gregset.h (GDB_FPXREGSET_T): Remove.
1866         (gdb_fpxregset_t): Likewise.
1867         (supply_fpxregset): Remove prototype.
1868         (fill_fpxregset): Likewise.
1869         * i386-linux-nat.c (supply_fpxregset): Remove.
1870         (fill_fpxregset): Likewise.
1871         (fetch_fpxregs): Inline supply_fpxregset call.
1872         (store_fpxregs): Inline fill_fpxregset call.
1873
1874         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1875         * config/i386/nm-linux.h: Remove file.
1876
1877 2010-06-09  Michael Snyder  <msnyder@vmware.com>
1878
1879         * target.c (update_current_target): Fix spelling error in comment.
1880         (target_mourn_inferior): Fix spelling error in error message.
1881
1882 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
1883
1884       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1885       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1886
1887 2010-06-08  Michael Snyder  <msnyder@vmware.com>
1888
1889         * remote.c (remote_close): Set inferior_ptid to null_ptid.
1890
1891 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1892
1893         * configure.ac <"${have_libpython}" != no>: New workaround of
1894         python#4434.
1895         * configure: Regenerate.
1896
1897 2010-06-08  Hui Zhu  <teawater@gmail.com>
1898
1899         * record.c (record_wait): Move signal out of replay code.
1900
1901 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1902
1903         Fix PR 10640.
1904         * dwarf2-frame.c (no_dwarf_call): New function.
1905         (execute_stack_op): Set CTX->DWARF_CALL.
1906         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1907         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1908         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1909         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1910         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1911         (needs_frame_dwarf_call): New function.
1912         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1913         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1914         Update the comment.  Move variables die, offset and error call to ...
1915         (follow_die_ref): ... a new function.
1916         (dwarf2_fetch_die_location_block): New function.
1917         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1918
1919 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1920
1921         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1922         (dwarf_expr_tls_address): Use per_cu instead of objfile.
1923         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1924         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
1925         this change.
1926         (struct needs_frame_baton): New field per_cu.
1927         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1928         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1929
1930 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1931
1932         * cp-support.c (make_symbol_overload_list_namespace): Only search
1933         static and global blocks.
1934         (make_symbol_overload_list_block): New function.
1935         (make_symbol_overload_list): Separate namespace search from block
1936         search.
1937         (make_symbol_overload_list_qualified): Use
1938         make_symbol_overload_list_block.
1939
1940 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1941
1942         * value.h: Created oload_search_type enum.
1943         (find_overload_match): Use oload_search_type enum.
1944         * valops.c (find_overload_match): Support combined member and
1945         non-member search.
1946         * eval.c (evaluate_subexp_standard): Calls to
1947         find_overload_match now use oload_search_type enum.
1948         (oload_method_static): Verify index is a proper value.
1949         * valarith.c (value_user_defined_cpp_op): Search for and handle
1950         both member and non-member operators.
1951         (value_user_defined_cpp_op): New function.
1952         (value_user_defined_op): New function.
1953         (value_x_unop): Use value_user_defined_op.
1954         (value_x_binop): Ditto.
1955         * cp-support.c (make_symbol_overload_list_using): Added block
1956         iteration.
1957         Add check for namespace aliases and imported declarations.
1958
1959 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1960
1961         * breakpoint.h (owner): Extend the comment.
1962
1963 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1964
1965         Clear stale specific bp_location from former whole breakpoint.
1966         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1967         code ...
1968         (free_bp_location): ... here.  Rename there the called function to
1969         bpstat_remove_bp_location_callback.
1970         (bpstat_remove_breakpoint_callback): Rename to ...
1971         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1972         to struct bp_location.  Change the called function to
1973         bpstat_remove_bp_location.  Create new declaration for the function.
1974         (bpstat_remove_breakpoint): Rename to ...
1975         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1976         code for the new parameter type.
1977
1978 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1979
1980         * README: Make version-agnostic.
1981
1982 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1983
1984         Fix duplicate types for single DIE.
1985         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1986         set_die_type.
1987         (read_array_type): Remove type initialization.  Recheck get_die_type
1988         after initial die_type.  Move set_die_type before set_descriptive_type.
1989         (read_set_type): New variable domain_type.  Recheck get_die_type after
1990         initial die_type.  Move attr initialization later.
1991         (read_tag_pointer_type, read_tag_reference_type): New variable
1992         target_type.  Recheck get_die_type after initial die_type.
1993         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1994         die_type and die_containing_type.
1995         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1996         Recheck get_die_type after initial die_type.
1997         (read_subrange_type): Recheck get_die_type after initial die_type.
1998         Move set_die_type before set_descriptive_type.
1999         (set_die_type): Extend the function comment.  Call complaint if DIE has
2000         some type already set.
2001
2002 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
2003
2004         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
2005         for current naming of thread groups (iN, not N).
2006
2007 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2008
2009         * ada-lang.c (ada_operator_length): Constify `struct expression'.
2010         * parse.c (operator_length): Likewise.
2011         (operator_length_standard): Likewise.
2012         * parser-defs.h (operator_length): Likewise.
2013         (operator_length_standard): Likewise.
2014         (struct exp_descriptor <operator_length>): Likewise.
2015
2016 2010-06-04  Doug Evans  <dje@google.com>
2017
2018         Add support for enabling/disabling individual pretty-printers.
2019         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
2020         * python/python-internal.h (gdbpy_enabled_cst): Declare.
2021         * python/python.c (gdbpy_enabled_cst): Define.
2022         (_initialize_python): Initialize gdbpy_enabled_cst.
2023         * NEWS: Add entry.
2024
2025 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2026
2027         * breakpoint.c (update_global_location_list): Fix comment typo.
2028
2029 2010-06-04  Hui Zhu  <teawater@gmail.com>
2030
2031         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
2032
2033 2010-06-03  Doug Evans  <dje@google.com>
2034
2035         * configure.ac: Don't fail if python is unusable when
2036         configured with --with-python=auto.
2037         * configure: Regenerate.
2038
2039 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
2040
2041         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
2042
2043 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2044
2045         * valprint.h (get_array_bounds): Change low and high parameter types
2046         to LONGEST *.
2047         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
2048         compute bounds.
2049         (val_print_array_elements): Adapt to change above.
2050         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
2051         * p-valprint.c (pascal_val_print): Likewise.
2052
2053 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2054
2055         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
2056         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
2057         .F08.
2058
2059 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2060
2061         Support DW_TAG_module as separate namespaces.
2062         * dwarf2read.c (typename_concat): New parameter physname.
2063         (read_module_type): New function and declaration.
2064         (scan_partial_symbols): Scan also DW_TAG_module children.
2065         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
2066         to typename_concat backward compatible physname value 0.
2067         (partial_die_full_name, read_namespace_type): Pass to typename_concat
2068         backward compatible physname value 0.
2069         (add_partial_module, read_module): Remove FIXME comment.
2070         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
2071         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
2072         DIEs under DW_TAG_module.
2073         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
2074         DW_AT_MIPS_linkage_name first, extend it for language_fortran
2075         && physname and return there instead of just setting NAME.  Extend
2076         the main block for language_fortran.  Pass physname parameter to the
2077         typename_concat call.
2078         (read_import_statement, read_func_scope, get_scope_pc_bounds)
2079         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
2080         (new_symbol): Fill in cplus_specific.demangled_name if it is still
2081         missing from SYMBOL_SET_NAMES in the language_fortran case.
2082         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
2083         variables.
2084         (read_type_die) <DW_TAG_module>: New.
2085         (MAX_SEP_LEN): Increase to 7.
2086         (typename_concat): New parameter physname.  New variable lead.  Support
2087         also language_fortran.
2088         * f-exp.y (yylex): Consider : also as a symbol name character class.
2089         * f-lang.c: Include cp-support.h.
2090         (f_word_break_characters, f_make_symbol_completion_list): New functions.
2091         (f_language_defn): Use cp_lookup_symbol_nonlocal,
2092         f_word_break_characters and f_make_symbol_completion_list.
2093         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
2094         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
2095         * symtab.c (symbol_init_language_specific): Support language_fortran.
2096         (symbol_find_demangled_name): New comment on language_fortran.
2097         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
2098         for language_fortran.
2099         (lookup_symbol_aux_local): Check imports also for language_fortran.
2100         (default_make_symbol_completion_list): Rename to ...
2101         (default_make_symbol_completion_list_break_on): ... this name.  New
2102         parameter break_on, use it.
2103         (default_make_symbol_completion_list): New stub.
2104         * symtab.h (default_make_symbol_completion_list_break_on): New
2105         prototype.
2106
2107 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
2108
2109         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
2110         to error.
2111
2112 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2113
2114         * dwarf2read.c (typename_concat): Add const to the variable sep.
2115
2116 2010-06-02  Tom Tromey  <tromey@redhat.com>
2117
2118         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
2119         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
2120         type is const.  Add 'def' argument.  Add missing operators, remove
2121         unhandled ones.
2122         (decode_locdesc): Update.
2123         (dwarf2_always_disassemble): New global.
2124         (show_dwarf2_always_disassemble): New function.
2125         (_initialize_dwarf2_read): Add always-disassemble.
2126         (dwarf2_per_cu_offset_size): New function.
2127         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
2128         (piece_end_p): New function.
2129         (locexpr_describe_location_piece): Replace 'size' argument with
2130         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
2131         some constants.  Remove errors.
2132         (disassemble_dwarf_expression): New function.
2133         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
2134         Add 'offset_size' argument.
2135         (loclist_describe_location): Change output formatting.
2136         * dwarf2expr.h (dwarf_stack_op_name): Declare.
2137
2138 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
2139
2140         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
2141         anonymous type case.
2142
2143 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2144
2145         * dwarf2read.c (read_subrange_type): Handle missing base type
2146         according to Dwarf-2 specifications.
2147
2148 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2149
2150         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
2151         BINOP_EXCL.
2152         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
2153         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2154         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
2155         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
2156         UNOP_CHMAX, UNOP_CHMIN.
2157         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
2158         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
2159         UNOP_CHMIN>: Remove opcodes.
2160
2161 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
2162
2163         * dwarf2read.c (read_func_scope): Do not complain for
2164         external function if bounds are not found.
2165
2166 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
2167
2168         * NEWS: Mention gdbserver fast tracepoints support.
2169
2170 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
2171
2172         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
2173         New macros.
2174         (windows_set_console_info): New function.
2175         (windows_create_inferior): Call windows_set_console_info
2176         if NEW_CONSOLE is true.
2177         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
2178         (_initialize_loadable): Initialize GetConsoleFontSize and
2179         GetCurrentConsoleFont.
2180
2181 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2182
2183         * Makefile.in (RDYNAMIC): New.
2184         (SFILES): Add proc-service.list.
2185         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
2186         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
2187         * config/arm/linux.mh: Likewise.
2188         * config/i386/linux.mh: Likewise.
2189         * config/i386/linux64.mh: Likewise.
2190         * config/ia64/linux.mh: Likewise.
2191         * config/m32r/linux.mh: Likewise.
2192         * config/m68k/linux.mh: Likewise.
2193         * config/mips/linux.mh: Likewise.
2194         * config/pa/linux.mh: Likewise.
2195         * config/powerpc/linux.mh: Likewise.
2196         * config/powerpc/ppc64-linux.mh: Likewise.
2197         * config/s390/s390.mh: Likewise.
2198         * config/sparc/linux.mh: Likewise.
2199         * config/sparc/linux64.mh: Likewise.
2200         * config/xtensa/linux.mh: Likewise.
2201         * configure.ac: New RDYNAMIC on native host and GCC.
2202         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
2203         * configure: Regenerate.
2204         * proc-service.list: New.
2205
2206 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2207
2208         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
2209         CONTENT.
2210
2211 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2212
2213         * linux-nat.c (linux_nat_wait_1): Do not call
2214         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
2215         TARGET_WAITKIND_SIGNALLED.
2216
2217 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2218
2219         * ada-lang.c (ada_inferior_data): New struct.
2220         (ada_inferior_data): New static global.
2221         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
2222         (ada_get_tsd_type): New functions.
2223         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
2224         to look the tsd type up.
2225         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
2226         event.  Set ada_inferior_data.
2227
2228 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
2229
2230         * remote.c (unpack_varlen_hex): Remove forward declaration.
2231         (remote_console_output): Make static, and add forward declaration.
2232         * remote.h: Drop FIXME comment.
2233         (unpack_varlen_hex): Declare.
2234         (remote_console_output, remote_cisco_objfile_relocate)
2235         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
2236         Delete declarations.
2237         * tracepoint.c: Include "remote.h".
2238         (unpack_varlen_hex): Delete declaration.
2239
2240 2010-05-27  Tom Tromey  <tromey@redhat.com>
2241
2242         * dwarf2loc.c (struct piece_closure) <refc>: New field.
2243         (allocate_piece_closure): Initialize refc.
2244         (copy_pieced_value_closure): Use refc.
2245         (free_pieced_value_closure): Likewise.
2246
2247 2010-05-27  Tom Tromey  <tromey@redhat.com>
2248
2249         * arm-tdep.c (push_stack_item): 'contents' now const.
2250         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
2251         value_contents_writeable.  Introduce new temporary.
2252
2253 2010-05-27  Tom Tromey  <tromey@redhat.com>
2254
2255         * findcmd.c (parse_find_args): Use value_contents, not
2256         value_contents_raw.
2257
2258 2010-05-27  Tom Tromey  <tromey@redhat.com>
2259
2260         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
2261         const.  Use value_contents, not value_contents_writeable.
2262
2263 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2264
2265         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
2266         by call to value_contents.
2267
2268 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
2269
2270         * MAINTAINERS: Add myself for write after approval privileges.
2271
2272 2010-05-26  Doug Evans  <dje@google.com>
2273
2274         Allow python to find its files if moved from original location.
2275         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
2276         (GDB_AC_WITH_DIR): Call it.
2277         * configure.ac: Define WITH_PYTHON_PATH if we can find the
2278         python installation directory.
2279         * config.in: Regenerate.
2280         * configure: Regenerate.
2281         * defs.h (python_libdir): Declare.
2282         * main.c (python_libdir): Define.
2283         (captured_main): Initialize python_libdir.
2284         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
2285         call Py_SetProgramName to make sure python can find its libraries
2286         and modules.
2287
2288         * configure.ac: Try to use python's distutils to fetch compilation
2289         parameters.
2290         * configure: Regenerate.
2291         * python/python-config.py: New file.
2292
2293 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
2294
2295         * ser-tcp.c (net_open): Check error return from socket() call by its
2296         equality to -1 not by it being negative.
2297         (net_close): Likewise.
2298
2299 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
2300
2301         * NEWS: Mention the `qRelocInsn' feature.
2302         * gdbarch.sh (relocate_instruction): New.
2303         * amd64-tdep.c (rip_relative_offset): New.
2304         (append_insns): New.
2305         (amd64_relocate_instruction): New.
2306         (amd64_init_abi): Install it.
2307         * i386-tdep.c (append_insns): New.
2308         (i386_relocate_instruction): New.
2309         (i386_gdbarch_init): Install it.
2310         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2311         * gdbarch.h, gdbarch.c: Regenerate.
2312
2313 2010-05-26  Tom Tromey  <tromey@redhat.com>
2314
2315         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
2316         (struct dwarf2_loclist_baton) <data>: Likewise.
2317         * dwarf2loc.c (find_location_expression): Constify return type.
2318         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
2319         (dwarf2_loc_desc_needs_frame): Likewise.
2320         (loclist_read_variable): Constify.
2321         (loclist_describe_location): Likewise.
2322         (loclist_tracepoint_var_ref): Likewise.
2323
2324 2010-05-25  Tom Tromey  <tromey@redhat.com>
2325
2326         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2327         (dwarf_expr_frame_base_1): Likewise.
2328         (read_pieced_value): Update.
2329         (needs_frame_frame_base): Constify.
2330         (dwarf2_tracepoint_var_loc): Likewise.
2331         (dwarf2_tracepoint_var_access): Likewise.
2332         (locexpr_describe_location_piece): Likewise.
2333         (locexpr_describe_location_1): Likewise.
2334         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2335         Constify.
2336         (data): Now const.
2337         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2338         (dwarf_expr_eval, read_uleb128, read_sleb128)
2339         (dwarf2_read_address): Update.
2340         * dwarf2expr.c (dwarf_expr_eval): Constify.
2341         (read_uleb128): Likewise.
2342         (read_sleb128): Likewise.
2343         (dwarf2_read_address): Likewise.
2344         (require_composition): Likewise.
2345         (execute_stack_op): Likewise.
2346         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2347         "const gdb_byte *".
2348         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2349         Now const.
2350         (no_get_frame_base): Constify.
2351         (execute_stack_op): Likewise.
2352         (execute_cfa_program): Likewise.
2353         (read_encoded_value): Likewise.
2354
2355 2010-05-25  Doug Evans  <dje@google.com>
2356
2357         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2358
2359         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2360         * event-loop.c: ... here.
2361         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2362         `error' for clarity.
2363         (tui_getc): Pass correct value for `error' parameter to
2364         tui_readline_output.
2365
2366         Add python gdb.GdbError and gdb.string_to_argv.
2367         * NEWS: Document them.
2368         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2369         the exception is gdb.GdbError.  Print a second traceback if there's
2370         an error computing the error message.
2371         (gdbpy_string_to_argv): New function.
2372         * python/py-utils.c (gdbpy_obj_to_string): New function.
2373         (gdbpy_exception_to_string): New function.
2374         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2375         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2376         (gdbpy_gdberror_exc): Declare.
2377         * python/python.c (gdbpy_gdberror_exc): New global.
2378         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2379         gdb.GdbError.
2380         (GdbMethods): Add string_to_argv.
2381
2382 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2383
2384         * windows-nat.c (display_selector): Call GetLastError to give better
2385         failure explanation.
2386
2387 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2388
2389         * config.in: Regenerate.
2390
2391 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2392
2393         Code cleanup.
2394         * target.c (push_target): Return only void.  Remove the return value
2395         comment.
2396         * target.h (push_target): Return only void.
2397
2398 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2399
2400         Update gnulib from latest git.
2401         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2402
2403         * gnulib/memcmp.c: Removed.
2404         * gnulib/memchr.valgrind: New.
2405         * gnulib/stddef.in.h: New.
2406         * gnulib/Makefile.am: Updated.
2407         * gnulib/memchr.c: Updated.
2408         * gnulib/memmem.c: Updated.
2409         * gnulib/stdint.in.h: Updated.
2410         * gnulib/str-two-way.h: Updated.
2411         * gnulib/string.in.h: Updated.
2412         * gnulib/wchar.in.h: Updated.
2413
2414         * gnulib/extra/link-warning.h: Removed.
2415         * gnulib/extra/c++defs.h: New.
2416         * gnulib/extra/warn-on-use.h: New.
2417         * gnulib/extra/arg-nonnull.h: Updated.
2418
2419         * gnulib/m4/extensions.m4: Updated.
2420         * gnulib/m4/gnulib-cache.m4: Updated.
2421         * gnulib/m4/gnulib-common.m4: Updated.
2422         * gnulib/m4/gnulib-comp.m4: Updated.
2423         * gnulib/m4/gnulib-tool.m4: Updated.
2424         * gnulib/m4/include_next.m4: Updated.
2425         * gnulib/m4/longlong.m4: Updated.
2426         * gnulib/m4/memchr.m4: Updated.
2427         * gnulib/m4/memmem.m4: Updated.
2428         * gnulib/m4/stdint.m4: Updated.
2429         * gnulib/m4/string_h.m4: Updated.
2430         * gnulib/m4/memcmp.m4: Removed.
2431         * gnulib/m4/onceonly_2_57.m4: Removed.
2432         * gnulib/m4/00gnulib.m4: New.
2433         * gnulib/m4/mmap-anon.m4: New.
2434         * gnulib/m4/multiarch.m4: New.
2435         * gnulib/m4/onceonly.m4: New.
2436         * gnulib/m4/stddef_h.m4: New.
2437         * gnulib/m4/warn-on-use.m4: New.
2438         * gnulib/m4/wchar.m4: Removed.
2439         * gnulib/m4/wchar_h.m4: New.
2440         * gnulib/m4/wchar_t.m4: New.
2441         * gnulib/m4/wint_t.m4: New.
2442
2443         * aclocal.m4: Regenerate.
2444         * config.in: Likewise.
2445         * configure: Likewise.
2446         * gnulib/Makefile.in: Likewise.
2447
2448 2010-05-21  Tom Tromey  <tromey@redhat.com>
2449
2450         * dwarf2loc.c (extract_bits_primitive): New function.
2451         (extract_bits): Likewise.
2452         (insert_bits): Likewise.
2453         (copy_bitwise): Likewise.
2454         (read_pieced_value): Do all operations in bits.
2455         (write_pieced_value): Likewise.
2456         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2457         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2458         Always use xrealloc to resize piece array.
2459         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2460         <DW_OP_piece>: Update.
2461         <DW_OP_bit_piece>: New case.
2462
2463 2010-05-21  Tom Tromey  <tromey@redhat.com>
2464
2465         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2466         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2467         * dwarf2expr.h (enum dwarf_value_location)
2468         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2469         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2470         (add_piece): Handle empty piece.
2471         (execute_stack_op) <DW_OP_piece>: Handle
2472         DWARF_VALUE_OPTIMIZED_OUT.
2473
2474 2010-05-21  Tom Tromey  <tromey@redhat.com>
2475
2476         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2477         evaluate_subexp, not evaluate_subexp_with_coercion.
2478
2479 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2480
2481         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2482         attribute.
2483
2484 2010-05-21  Tom Tromey  <tromey@redhat.com>
2485
2486         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2487         offset.
2488         (write_pieced_value): Likewise.
2489
2490 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2491
2492         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2493         and DW_TAG_volatile_type.
2494         (new_symbol): Likewise.
2495
2496 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2497
2498         * p-valprint.c (pascal_val_print): Call get_array_bounds
2499         to obtain the number of elements in an array.
2500
2501 2010-05-19  Doug Evans  <dje@google.com>
2502
2503         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2504
2505         * python.c (source_python_script): Add comment.
2506         (source_python_script_for_objfile): Remove unnecessary call to
2507         gdbpy_print_stack.
2508
2509 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2510             Sergio Durigan Junior  <sergiodj@redhat.com>
2511
2512         Code cleanup.
2513         * parse.c (exp_iterate): Use operator_length wrapper function.
2514
2515 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2516
2517         * ada-lang.c: White space.
2518         * ada-typeprint.c: White space.
2519         * ada-valprint.c: White space.
2520         * addrmap.c: White space.
2521         * auxv.c: White space.
2522         * ax-gdb.c: White space.
2523
2524 2010-05-18  Hui Zhu  <teawater@gmail.com>
2525
2526         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2527         for oldfp.
2528         (inferior_call_waitpid): Move make_cleanup out of check.
2529         Check the return of waitpid.
2530         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2531
2532 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2533
2534         * tui/tui.c: White space.
2535         * tui/tui-data.c: White space.
2536         * tui/tui-disasm.c: White space.
2537         * tui/tui-file.c: White space.
2538         * tui/tui-interp.c: White space.
2539         * tui/tui-main.c: White space.
2540         * tui/tui-out.c: White space.
2541         * tui/tui-regs.c: White space.
2542         * tui/tui-source.c: White space.
2543         * tui/tui-stack.c: White space.
2544         * tui/tui-win.c: White space.
2545         * tui/tui-winsource.c: White space.
2546
2547         * procfs.c: White space.
2548
2549         * python/py-auto-load.c: White space.
2550         * python/py-block.c: White space.
2551         * python/py-breakpoint.c: White space.
2552         * python/py-cmd.c: White space.
2553         * python/py-function.c: White space.
2554         * python/py-lazy-string.c: White space.
2555         * python/py-objfile.c: White space.
2556         * python/py-param.c: White space.
2557         * python/py-prettyprint.c: White space.
2558         * python/py-progspace.c: White space.
2559         * python/py-symtab.c: White space.
2560         * python/python.c: White space.
2561         * python/py-type.c: White space.
2562         * python/py-utils.c: White space.
2563         * python/py-value.c: White space.
2564
2565         * mi/mi-cmd-break.c: White space.
2566         * mi/mi-cmd-env.c: White space.
2567         * mi/mi-cmds.c: White space.
2568         * mi/mi-cmd-stack.c: White space.
2569         * mi/mi-cmd-var.c: White space.
2570         * mi/mi-console.c: White space.
2571         * mi/mi-getopt.c: White space.
2572         * mi/mi-interp.c: White space.
2573         * mi/mi-main.c: White space.
2574         * mi/mi-out.c: White space.
2575         * mi/mi-parse.c: White space.
2576
2577         * cli/cli-cmds.c: White space.
2578         * cli/cli-decode.c: White space.
2579         * cli/cli-dump.c: White space.
2580         * cli/cli-interp.c: White space.
2581         * cli/cli-logging.c: White space.
2582         * cli/cli-script.c: White space.
2583         * cli/cli-setshow.c: White space.
2584
2585         * valarith.c: White space.
2586         * valops.c: White space.
2587         * valprint.c: White space.
2588         * value.c: White space.
2589         * varobj.c: White space.
2590         * xcoffread.c: White space.
2591         * xml-support.c: White space.
2592         * xml-tdesc.c: White space.
2593
2594 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2595
2596         PR gdb/11092
2597         * c-lang.c (c_printstr): Compute real length of NUL terminated
2598         string at first.
2599
2600 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2601
2602         * parse.c (parse_exp_in_context): When block is not NULL, use
2603         its associated language to parse the expression instead of
2604         the current_language.
2605
2606 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2607
2608         * jv-lang.c (java_lookup_class): Remove commented out code.
2609         (type_from_class): Likewise.
2610         (java_op_print_tab): Remove commented-out elements.
2611
2612 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2613
2614         * ada-lang.c (to_fixed_range_type): The the raw index type as
2615         argument instead of the raw type name.  Remove orig_type parameter.
2616         Update calls throughout.
2617         (ada_fixup_array_indexes_type): New function.
2618         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2619         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2620         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2621         Remove name parameter.
2622         (print_array_type): Add call to ada_fixup_array_indexes_type.
2623         Update calls to print_range_type.
2624         (ada_print_type): Update calls to print_range_type.
2625
2626 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2627
2628         * dwarf2read.c (read_set_type): Set type length if
2629         DW_AT_byte_size attribute is present.
2630
2631 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2632
2633         * p-valprint.c (pascal_val_print): Handle set type if range limits
2634         are undefined but size is known.
2635
2636 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2637
2638         * procfs.c: Reformat.
2639
2640 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2641
2642         * target.c: White space.
2643         * target-descriptions.c: White space.
2644         * target-memory.c: White space.
2645         * thread.c: White space.
2646         * top.c: White space.
2647         * tracepoint.c: White space.
2648         * trad-frame.c: White space.
2649         * tramp-frame.c: White space.
2650         * ui-file.c: White space.
2651         * ui-out.c: White space.
2652         * user-regs.c: White space.
2653         * utils.c: White space.
2654
2655         * scm-exp.c: White space.
2656         * scm-lang.c: White space.
2657         * scm-valprint.c: White space.
2658         * sentinel-frame.c: White space.
2659         * ser-base.c: White space.
2660         * ser-go32.c: White space.
2661         * serial.c: White space.
2662         * ser-mingw.c: White space.
2663         * ser-pipe.c: White space.
2664         * ser-tcp.c: White space.
2665         * ser-unix.c: White space.
2666         * solib.c: White space.
2667         * solib-darwin.c: White space.
2668         * solib-frv.c: White space.
2669         * solib-irix.c: White space.
2670         * solib-osf.c: White space.
2671         * solib-pa64.c: White space.
2672         * solib-som.c: White space.
2673         * solib-spu.c: White space.
2674         * solib-svr4.c: White space.
2675         * solib-target.c: White space.
2676         * source.c: White space.
2677         * stabsread.c: White space.
2678         * stack.c: White space.
2679         * std-regs.c: White space.
2680         * symfile.c: White space.
2681         * symmisc.c: White space.
2682         * symtab.c: White space.
2683
2684 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2685
2686         * source.c (_initialize_source): Add "rev" as an abbreviation
2687         for the "reverse-search" command.
2688
2689 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2690
2691         * record.c: White space.
2692         * regcache.c: White space.
2693         * reggroups.c: White space.
2694         * remote-fileio.c: White space.
2695         * remote-m32r-sdi.c: White space.
2696         * remote-mips.c: White space.
2697         * remote-sim.c: White space.
2698         * remote.c: White space.
2699         (process_g_packet): Remove orphan braces.
2700
2701 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2702
2703         * parse.c: White space.
2704         * p-lang.c: White space.
2705         * posix-hdep.c: White space.
2706         * printcmd.c: White space.
2707         * progspace.c: White space.
2708         * prologue-value.c: White space.
2709         * psymtab.c: White space.
2710         * p-typeprint.c: White space.
2711         * p-valprint.c: White space.
2712
2713         * objc-lang.c: White space.
2714         * objfiles.c: White space.
2715         * observer.c: White space.
2716         * osabi.c: White space.
2717         * osdata.c: White space.
2718
2719         * m2-lang.c: White space.
2720         * m2-valprint.c: White space.
2721         * macrocmd.c: White space.
2722         * macroexp.c: White space.
2723         * macroscope.c: White space.
2724         * macrotab.c: White space.
2725         * main.c: White space.
2726         * maint.c: White space.
2727         * mdebugread.c: White space.
2728         * memattr.c: White space.
2729         * minsyms.c: White space.
2730         * monitor.c: White space.
2731
2732 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2733
2734         * jv-lang.c: White space.
2735         * jv-typeprint.c: White space.
2736         * jv-valprint.c: White space.
2737         * language.c: White space.
2738         * libunwind-frame.c: White space.
2739         * linespec.c: White space.
2740         * linux-nat.c: White space.
2741         * linux-record.c: White space.
2742         * linux-thread-db.c: White space.
2743
2744         * infcall.c: White space.
2745         * inf-child.c: White space.
2746         * infcmd.c: White space.
2747         * inferior.c: White space.
2748         * inf-loop.c: White space.
2749         * inflow.c: White space.
2750         * inline-frame.c: White space.
2751         * interps.c: White space.
2752
2753         * gcore.c: White space.
2754         * gdb.c: White space.
2755         * gdbtypes.c: White space.
2756         * gnu-nat.c: White space.
2757         * gnu-v2-abi.c: White space.
2758         * gnu-v3-abi.c: White space.
2759
2760         * findcmd.c: White space.
2761         * findvar.c: White space.
2762         * fork-child.c: White space.
2763         * frame-base.c: White space.
2764         * frame.c: White space.
2765         * frame-unwind.c: White space.
2766         * f-valprint.c: White space.
2767
2768         * elfread.c: White space.
2769         * environ.c: White space.
2770         * eval.c: White space.
2771         * event-loop.c: White space.
2772         * event-top.c: White space.
2773         * exceptions.c: White space.
2774         * exec.c: White space.
2775         * expprint.c: White space.
2776
2777         * dbxread.c: White space.
2778         * dcache.c: White space.
2779         * disasm.c: White space.
2780         * doublest.c: White space.
2781         * dsrec.c: White space.
2782         * dummy-frame.c: White space.
2783         * dwarf2expr.c: White space.
2784         * dwarf2-frame.c: White space.
2785         * dwarf2loc.c: White space.
2786         * dwarf2read.c: White space.
2787
2788 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2789
2790         PR python/11482
2791
2792         * python/py-value.c (valpy_hash): New function.
2793         (value_object_type): Register valpy_hash.
2794
2795 2010-05-14  Hui Zhu  <teawater@gmail.com>
2796             Michael Snyder  <msnyder@vmware.com>
2797
2798         * linux-fork.c (gdbthread.h): New include.
2799         (fork_info): Add parent_ptid.
2800         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2801         functions.
2802         (delete_checkpoint_command): Call inferior_call_waitpid.
2803         (checkpoint_command): Set parent_ptid.
2804
2805 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2806
2807         * dictionary.c: Re-indent to GNU coding standard.
2808
2809         * charset.c: White space.
2810         * c-lang.c: White space.
2811         * cli-out.c: White space.
2812         * coffread.c: White space.
2813         * complaints.c: White space.
2814         * completer.c: White space.
2815         * corefile.c: White space.
2816         * corelow.c: White space.
2817         * cp-abi.c: White space.
2818         * cp-namespace.c: White space.
2819         * cp-support.c: White space.
2820         * cp-valprint.c: White space.
2821         * c-typeprint.c: White space.
2822         * c-valprint.c: White space.
2823         * blockframe.c: White space.
2824         * breakpoint.c: White space.
2825         * buildsym.c: White space.
2826         * blockframe.c: White space.
2827         * bcache.c: White space.
2828         * gdbarch.sh: White space, add blank lines.
2829         * arch-utils.c: Ditto.
2830         * gdbarch.c: Regenerate.
2831         * frame.c: White space, add blank lines.
2832         * stack.c: White space, add blank lines.
2833         (initialize_stack): Remove long-dead code.
2834
2835 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2836
2837         Code cleanup.
2838         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2839         (locexpr_read_variable, loclist_read_variable): Update the callers.
2840
2841 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2842
2843         Code cleanup.
2844         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2845         Remove check of NULL returned by tag_type_to_type.
2846         (die_containing_type): Remove variable type.  Remove type_die variable
2847         initialization.  Remove check of NULL returned by tag_type_to_type.
2848
2849 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2850
2851         PR exp/11530.
2852         * gdbtypes.c (lookup_struct_elt_type): Also lookup
2853         names of unnamed structures or unions.
2854
2855 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2856
2857         * procfs.c (proc_watchpoint_address): New function.
2858         (procfs_stopped_by_watchpoint): Remove useless check after
2859         find_procinfo_or_die call.
2860         (procfs_stopped_data_address): New function.
2861         (procfs_use_watchpoints): Register new watchpoint related function.
2862
2863 2010-05-11  Tom Tromey  <tromey@redhat.com>
2864
2865         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2866
2867 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2868
2869         * utils.c: White space cleanup.
2870
2871 2010-05-10  Tom Tromey  <tromey@redhat.com>
2872
2873         * eval.c (ptrmath_type_p): Add 'lang' argument.
2874         (evaluate_subexp_standard): Update.
2875         (evaluate_subexp_with_coercion): Update.
2876         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2877
2878 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2879
2880         * utils.c (do_fclose_cleanup) Restore local variable.
2881
2882 2010-05-09  Doug Evans  <dje@google.com>
2883
2884         * record.c (init_record_core_ops): Rename record_core to record-core.
2885
2886 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
2887
2888         Implement task switching on pa-hpux.
2889         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2890         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2891
2892 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2893
2894         * valops.c (find_overload_match): Add missing i18n markup.
2895
2896 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2897
2898         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2899
2900 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2901
2902         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2903         list for the obconcat call.
2904         * mdebugread.c (parse_symbol): Likewise.
2905         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2906         Likewise.
2907         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2908         New variable ap.  Remove variables len and val.
2909         * symfile.h (obconcat): Likewise for the prototype.
2910
2911 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2912
2913         * python/python.c (execute_gdb_command): Remove unused variables.
2914         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2915         * python/py-breakpoint.c (gdbpy_breakpoint_created):
2916         Remove unused variable.
2917         * python/py-cmd.c (cmdpy_function): Remove unused variable.
2918         (cmdpy_completer): Remove unused variable.
2919         * python/py-frame.c (frapy_find_sal): Remove unused variable.
2920         * python/py-function.c (fnpy_call): Remove unused variable.
2921         * python/py-objfile.c (objfile_to_objfile_object):
2922         Remove unused variable.
2923         * python/py-param.c (parmpy_init): Remove unused variable.
2924         * python/py-prettyprint.c (apply_varobj_pretty_printer):
2925         Remove unused variable.
2926         (gdbpy_default_visualizer): Remove unused variable.
2927         * python/py-progspace.c (pspace_to_pspace_object):
2928         Remove unused variable.
2929         * python/py-symtab.c (symtab_and_line_to_sal_object):
2930         Remove unused variable.
2931         * python/py-type.c (typy_template_argument):
2932         Remove unused variable.
2933         * python/py-value.c (valpy_string): Remove unused variable.
2934         (convert_value_from_python): Remove unused variables.
2935
2936 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2937
2938         * valops.c (value_cast_pointers): Restore unused variable 'type1',
2939         and use it to compute variable 't1'.
2940
2941 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2942
2943         * ada-lang.c (assign_aggregate): Remove unused variable.
2944
2945 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
2946
2947         PR C++/7943:
2948         * valops.c (find_overload_match): Handle fsym == NULL case.
2949         Add int no_adl argument.
2950         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2951         when appropriate.
2952         Add int no_adl argument.
2953         (find_oload_champ_namespace):   Add int no_adl argument.
2954         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2955         expression.
2956         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2957         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2958         Evaluate arguments and use them to perform ADL lookup.
2959         Pass no_adl argument to find_overload_match.
2960         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2961         * cp-support.h: Added prototype for
2962         make_symbol_overload_list_namespace.
2963         * cp-support.c (make_symbol_overload_list_namespace): New function.
2964         (make_symbol_overload_list_adl_namespace): New function.
2965         (make_symbol_overload_list_adl): New function.
2966         (make_symbol_overload_list_using): Moved code to add function to
2967         overload set to make_symbol_overload_list_namespace.
2968         * c-exp.y: create UNKNOWN_CPP_NAME token.
2969         Add parse rule for ADL functions.
2970         (classify_name): Recognize an UNKNOWN_CPP_NAME.
2971
2972 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2973
2974         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2975         sentinel.
2976
2977 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2978
2979         Implement task switching on solaris targets.
2980         * sol-thread.c (thread_db_find_thread_from_tid)
2981         (sol_get_ada_task_ptid): New functions.
2982         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2983
2984 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2985
2986         * remote.c (remote_query_supported_append): Use reconcat.
2987         (remote_query_supported): Install a cleanup.  Use reconcat.
2988
2989 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2990
2991         * gdbarch.sh (qsupported): Delete.
2992         * gdbarch.h, gdbarch.c: Regenerate.
2993         * remote.c (remote_query_supported): Remove use of
2994         gdbarch_qsupported.
2995
2996 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2997
2998         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2999         function.
3000
3001 2010-05-06  Michael Snyder  <msnyder@vmware.com>
3002
3003         * xml-support.c (xinclude_start_include): Delete unused variable.
3004         (xml_process_xincludes): Delete unused variable.
3005         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
3006         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
3007         (tdesc_find_arch_register): Delete unused variable.
3008         (tdesc_use_registers): Delete unused variable.
3009         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
3010         * inferior.c (print_inferior): Delete unused variable.
3011         * record.c (record_open_1): Delete unused variable.
3012         (record_restore): Delete unused variable.
3013         (cmd_record_save): Delete unused variable.
3014         * gcore.c (derive_heap_segment): Delete unused variable.
3015         (objfile_find_memory_regions): Use unused variable.
3016         * jit.c (jit_inferior_init): Delete unused variable.
3017         * progspace.c (clone_program_space): Delete unused variable.
3018         (pspace_empty_p): Delete unused variable.
3019
3020         * frame-unwind.c (frame_unwind_find_by_frame):
3021         Delete unused variable.
3022         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
3023         * cp-support.c (mangled_name_to_comp): Delete unused variable.
3024         (method_name_from_physname): Delete unused variable.
3025         (cp_func_name): Delete unused variable.
3026         (cp_validate_operator): Delete unused variable.
3027         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
3028         Delete unused variable.
3029         * trad-frame.c (trad_frame_get_prev_register):
3030         Delete unused variable.
3031         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
3032
3033         * serial.c (serial_for_fd): Delete unused variable.
3034         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
3035         * top.c (execute_command): Delete unused variable.
3036         (init_main): Delete unused variable.
3037         * utils.c (do_fclose_cleanup): Delete unused variable.
3038         (do_all_inferior_continuations): Delete unused variable.
3039         (initialize_utils): Delete unused variable.
3040         (internal_problem_mode): Delete unused global.
3041         * frame.c (get_prev_frame): Delete unused global.
3042         (get_frame_locals_address): Delete unused global.
3043         (get_frame_args_address): Delete unused global.
3044
3045         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
3046         (pascal_type_print_varspec_prefix): Delete unused variable.
3047         * f-typeprint.c (f_type_print_base): Delete unused variable.
3048         (f_type_print_varspec_suffix): Delete unused variable.
3049         * m2-typeprint.c (m2_print_type): Delete unused variable.
3050         (m2_long_set): Delete unused variable.
3051         * ada-valprint.c (ada_val_print_1): Delete unused variable.
3052         * d-valprint.c (dynamic_array_type): Delete unused variable.
3053         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
3054         Delete unused variable.
3055         (f77_create_arrayprint_offset_tbl): Delete unused variable.
3056         * m2-valprint.c (m2_val_print): Delete unused variable.
3057
3058         * ui-out.c (ui_out_field_int): Delete unused variable.
3059         (ui_out_field_fmt_int): Delete unused variable.
3060         * varobj.c (varobj_list_children): Delete unused variable.
3061         (varobj_set_value): Delete unused variable.
3062         (install_new_value_visualizer): Delete unused variable.
3063         (varobj_set_visualizer): Delete unused variable.
3064         (varobj_update): Delete unused variable.
3065         (varobj_editable_p): Delete unused variable.
3066         (c_value_of_root): Delete unused variable.
3067         (cplus_describe_child): Delete unused variable.
3068
3069         * ada-lang.c (add_defn_to_vec): Delete unused variable.
3070         (decode_constrained_packed_array_type): Delete unused variable.
3071         (add_defn_to_vec): Delete unused variable.
3072         (symbol_completion_match): Delete unused variable.
3073         (value_tag_from_contents_and_address): Delete unused variable.
3074         (ada_evaluate_subexp): Delete unused variable.
3075         * c-lang.c (classify_type): Delete unused variable.
3076         * f-lang.c (f_printstr): Delete unused variable.
3077         * objc-lang.c (objc_printstr): Delete unused variable.
3078         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
3079         * jv-lang.c (type_from_class): ifdef unused variable.
3080         (java_class_name_from_physname): Delete unused variable.
3081         * m2-lang.c (m2_printstr): Delete unused variable.
3082
3083         * objfiles.c (objfile_relocate): Delete unused variable.
3084         * maint.c (_initialize_maint_cmds): Delete unused variable.
3085         * demangle.c (_initialize_demangler): Delete unused variable.
3086         * corefile.c (reopen_exec_file): Delete unused variable.
3087         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
3088         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
3089
3090         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
3091         * memattr.c (mem_delete): Delete unused variable.
3092         (invalidate_target_mem_regions): Delete unused variable.
3093         * mem-break.c (default_memory_insert_breakpoint):
3094         Delete unused variable.
3095         * target.c (target_get_osdata): Delete unused variable.
3096         * parse.c (length_of_subexp): Delete unused variable.
3097         (prefixify_subexp): Delete unused variable.
3098         (exp_iterate): Delete unused variable.
3099         * reverse.c (delete_bookmark_command): Delete unused variable.
3100
3101         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
3102         * macroexp.c (gather_arguments): Delete unused variable.
3103         (substitute_args): Delete unused variable.
3104         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
3105         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
3106         (_initialize_gdbarch): Delete unused variable.
3107         * gdbarch.c, gdbarch.h: Regenerate.
3108         * arch-utils.c (initialize_current_architecture):
3109         Delete unused variable.
3110         (_initialize_gdbarch_utils): Delete unused variable.
3111         * gdbtypes.c (make_cv_type): Delete unused variable.
3112         (make_type_with_address_space): Delete unused variable.
3113
3114         * linespec.c (decode_compound): Delete unused variable.
3115         * dictionary.c (iterator_next_hashed): Delete unused variable.
3116         * infcall.c (call_function_by_hand): Delete unused variable.
3117         * infcmd.c (step_1): Delete unused variable.
3118         (registers_info): Delete unused variable.
3119         (attach_command): Delete unused variable.
3120         * infrun.c (follow_exec): Delete unused variable.
3121         (handle_step_into_function_backwards): Delete unused variable.
3122         (_initialize_infrun): Delete unused variable.
3123         * stack.c (parse_frame_specification_1): Delete unused variable.
3124         (frame_info): Delete unused variable.
3125         (backtrace_command_1): Delete unused variable.
3126         (catch_info): Delete unused variable.
3127
3128         * eval.c (evaluate_subexp_standard): Delete unused variable.
3129         * valops.c (value_cast_pointers): Delete unused variable.
3130         (value_dynamic_cast): Delete unused variable.
3131         (value_array): Delete unused variable.
3132         (find_overload_match): Delete unused variable.
3133         * valarith.c (value_subscript): Delete unused variable.
3134         (value_binop): Delete unused variable.
3135         * valprint.c (_initialize_valprint): Delete unused variable.
3136         * printcmd.c (print_command_1): Delete unused variable.
3137         (address_info): Delete unused variable.
3138         (printf_command): Delete unused variable.
3139
3140         * auxv.c (target_auxv_search): Delete unused variable.
3141         * blockframe.c (get_frame_block): Delete unused variable.
3142         * regcache.c (regcache_cpy): Delete unused variable.
3143         (regcache_cpy_no_passthrough): Delete unused variable.
3144         * charset.c (wchar_iterate): Delete unused variable.
3145         (find_charset_names): Delete unused variable.
3146         (_initialize_charset): Delete unused variable.
3147         * disasm.c (do_mixed_source_and_assembly):
3148         Delete unused variable.
3149         * source.c (set_default_source_symtab_and_line):
3150         Delete unused variable.
3151         (set_substitute_path_command): Delete unused variable.
3152         * value.c (preserve_values): Delete unused variable.
3153         (value_from_double): Delete unused variable.
3154
3155 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3156
3157         * psymtab.c (lookup_partial_symbol): Delete unused variable.
3158         (find_last_source_symtab_from_partial): Delete unused variable.
3159         * symfile.c (place_section): Delete unused variable.
3160         (default_symfile_offsets): Delete unused variable.
3161         (get_debug_link_info): Delete unused variable.
3162         (find_separate_debug_file_by_debuglink): Delete unused variable.
3163         (add_symbol_file_command): Delete unused variable.
3164         (symfile_find_segment_sections): Delete unused variable.
3165         * symmisc.c (free_symtab): Delete unused variable.
3166         (dump_symtab_1): Delete unused variable.
3167         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
3168         (find_pc_sect_symtab): Delete unused variable.
3169         (skip_prologue_using_lineinfo): Delete unused variable.
3170         (sources_info): Delete unused variable.
3171         (completion_list_add_name): Delete unused variable.
3172         (expand_line_sal): Delete unused variable.
3173
3174         * breakpoint.c (validate_commands_for_breakpoint):
3175         Delete unused variables.
3176         (insert_catchpoint): Delete unused variable.
3177         (update_watchpoint): Delete unused variable.
3178         (insert_bp_location): Delete unused variable.
3179         (insert_breakpoint_locations): Delete unused variable.
3180         (remove_breakpoint_1): Delete unused variable.
3181         (software_breakpoint_inserted_here_p): Delete unused variable.
3182         (watchpoints_triggered): Delete unused variable.
3183         (bpstat_check_watchpoint): Delete unused variable.
3184         (bpstat_stop_status): Delete unused variable.
3185         (print_one_breakpoint_location): Delete unused variable.
3186         (allocate_bp_location): Delete unused variable.
3187         (create_breakpoint): Delete unused variable.
3188         (watch_command_1): Delete unused variable.
3189         (catch_exception_command_1): Delete unused variable.
3190         (catch_ada_exception_command): Delete unused variable.
3191         (delete_breakpoint): Delete unused variable.
3192         (breakpoint_re_set_one): Delete unused variable.
3193         (do_enable_breakpoint): Delete unused variable.
3194
3195 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3196
3197         * amd64-tdep.c: Include disasm.h.
3198         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
3199         (amd64_insn_length): Moved to disasm.c and renamed.
3200         (fixup_riprel): Adjust.
3201         * disasm.c (do_ui_file_delete): New.
3202         (gdb_insn_length): New.
3203         (gdb_buffered_insn_length_fprintf)
3204         (gdb_buffered_insn_length_init_dis)
3205         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
3206         renamed.
3207         * disasm.h (gdb_insn_length): Declare.
3208         (gdb_buffered_insn_length): Declare.
3209
3210 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3211
3212         * remote.c (clear_threads_parsing_context): New.
3213         (remote_threads_info): Delete unused null_cleanup.  Install a
3214         cleanup to clear the threads_parsing_context in case parsing
3215         throws.
3216
3217 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3218
3219         * c-exp.y (parse_string_or_char): Delete unused variable.
3220         (c_lex): Delete unused variable.
3221         * cp-name-parser.y (cpname_lex): Delete unused variable.
3222         * ada-exp.y (find_primitive_type): Delete unused variable.
3223         (write_var_or_type): Delete unused variable.
3224         * jv-exp.y (java_parse): Delete unused variable.
3225         (push_expression_name): Delete unused variable.
3226         * p-exp.y (pascal_lex): Delete unused variable.
3227
3228 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
3229
3230         * remote.c (remote_threads_info): Really revert previous previous
3231         change.
3232
3233 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3234
3235         * elfread.c (elf_symtab_read): Delete unused variable.
3236         (find_separate_debug_file_by_buildid): Delete unused variables.
3237         (elf_symfile_read): Delete unused variable.
3238
3239         * coffread.c (coff_symfile_read): Delete unused variables.
3240
3241         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
3242         (read_pe_exported_syms): Delete unused variable.
3243
3244         * stabsread.c (define_symbol): Delete unused variable.
3245
3246         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
3247         (process_psymtab_comp_unit): Delete unused variable.
3248         (dwarf2_build_psymtabs_hard): Delete unused variable.
3249         (load_partial_comp_unit): Delete unused variable.
3250         (create_all_comp_units): Delete unused variable.
3251         (scan_partial_symbols): Delete unused variable.
3252         (add_partial_symbol): Delete unused variable.
3253         (add_partial_namespace): Delete unused variable.
3254         (add_partial_enumeration): Delete unused variable.
3255         (load_full_comp_unit): Delete unused variable.
3256         (process_full_comp_unit): Delete unused variable.
3257         (read_file_scope): Delete unused variable.
3258         (read_type_unit_scope): Delete unused variable.
3259         (process_structure_scope): Delete unused variable.
3260         (process_enumeration_scope): Delete unused variable.
3261         (read_tag_ptr_to_member_type): Delete unused variable.
3262         (read_typedef): Delete unused variable.
3263         (read_partial_die): Delete unused variable.
3264         (decode_locdesc): Delete unused variable.
3265         (zeroed_partial_die): Delete unused global variable.
3266
3267         * tui/tui-interp.c (_initialize_tui_interp):
3268         Delete unused variable.
3269         * tui/tui-regs.c tui_display_registers_from):
3270         Delete unused variable.
3271         (tui_check_register_values): Delete unused variable.
3272         (tui_register_format): Delete unused variable.
3273         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
3274         * tui/tui-windata.c (tui_display_data_from_line):
3275         Delete unused variables.
3276         (tui_vertical_data_scroll): Delete unused variables.
3277
3278 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3279
3280         * remote.c (remote_threads_info): Revert questionable part of
3281         the previous change.
3282
3283 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3284
3285         * mi/mi-out.c (mi_table_begin): Delete unused variable.
3286         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
3287         (mi_cmd_var_list_children): Delete unused variable.
3288         (varobj_update_one): Delete unused variable.
3289         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
3290         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
3291         Delete unused variable.
3292         (mi_cmd_stack_list_variables): Delete unused variable.
3293         (list_args_or_locals): Delete unused variable.
3294         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
3295         Delete unused variables.
3296         (mi_cmd_file_list_exec_source_files): Delete unused variable.
3297         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
3298         Delete unused variable.
3299         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
3300         (mi_cmd_interpreter_exec): Delete unused variable.
3301         (mi_on_normal_stop): Delete unused variable.
3302         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3303         (print_one_inferior): Delete unused variables.
3304         (mi_execute_command): Delete unused variable.
3305         (mi_cmd_execute): Delete unused variable.
3306         (timestamp): Delete unused variable.
3307
3308         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3309         (restore_binary_file): Delete unused variable.
3310         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3311         * cli/cli-script.c (define_command): Delete unused variables.
3312         (recurse_read_control_structure): Delete unused variable.
3313         (script_from_file): Delete unused variable.
3314         * cli/cli-cmds.c (complete_command): Delete unused variable.
3315         (disassemble_command): Delete unused variable.
3316
3317         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
3318         * tracepoint.c (delete_trace_variable_command):
3319         Delete unused variables.
3320         (encode_actions_1): Delete unused variables.
3321         (start_tracing): Delete unused variable.
3322         (trace_status_mi): Delete unused variable.
3323         (tfind_1): Delete unused variable.
3324         (trace_find_pc_command): Delete unused variable.
3325         (trace_find_line_command): Delete unused variables.
3326         (trace_find_range_command): Delete unused variables.
3327         (trace_find_outside_command): Delete unused variables.
3328         (parse_tracepoint_definition): Delete unused variables.
3329         (tfile_fetch_registers): Delete unused variable.
3330
3331         * dcache.c (dcache_init): Delete unused variable.
3332         (dcache_info): Delete unused variable.
3333
3334         * remote.c (remote_threads_info): Delete unused variable.
3335         (process_stop_reply) :Delete unused variable.
3336         (remote_get_trace_status): Delete unused variables.
3337
3338         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3339         (thread_from_lwp): Delete unused variable.
3340         (enable_thread_event_reporting): Delete unused variable.
3341         (check_for_thread_db): Delete unused variables.
3342         (thread_db_find_new_threads_2): Delete unused variable.
3343
3344         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3345         (checkpoint_command): Delete unused variable.
3346         (linux_fork_context): Delete unused variables.
3347
3348         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3349         (linux_tracefork_child): Delete unused variable.
3350         (linux_child_follow_fork): Delete unused variable.
3351         (linux_nat_detach): Delete unused variable.
3352         (linux_handle_extended_wait): Delete unused variable.
3353         (linux_nat_has_pending_sigint): Delete unused variable.
3354         (linux_nat_find_memory_regions): Delete unused variable.
3355         (linux_nat_make_corefile_notes): Delete unused variables.
3356         (linux_nat_info_proc_cmd): Delete unused variable.
3357         (linux_proc_pending_signals): Delete unused variable.
3358         (linux_nat_stop_lwp): Delete unused variables.
3359         (_initialize_linux_nat): Delete unused variable.
3360
3361         * ser-pipe.c (pipe_ops): Delete unused global variable.
3362
3363         * linux-record.c (record_linux_system_call):
3364         Delete unused variables.
3365
3366         * corelow.c (core_xfer_partial): Delete unused variables.
3367
3368         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3369         (svr4_solib_create_inferior_hook): Add ifdef around
3370         conditionally-used variable declarations.
3371
3372         * solib.c (solib_find): Delete unused variable.
3373         (free_so_symbols): Delete unused variable.
3374         (info_sharedlibrary_command): Delete unused variable.
3375         (reload_shared_libraries_1): Delete unused variable.
3376         (_initialize_solib): Delete unused variable.
3377
3378         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3379         (i386_collect_xstateregset): Delete unused variable.
3380         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3381
3382         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3383         Delete unused variable 'type'.
3384
3385 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3386
3387         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3388         ada-lang.c: Remove comment mentioning these macros.
3389         * m2-exp.y: Delete commented out code.
3390
3391 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3392
3393         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3394         for array types.
3395         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3396
3397 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3398
3399         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3400         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3401         ATTRIBUTE_UNUSED.
3402         (cleanup_kernel_helper_return): Likewise.
3403         * arm-tdep.c (copy_unmodified): Likewise.
3404         (copy_preload): Likewise.
3405         (copy_copro_load_store): Likewise.
3406         (cleanup_branch): Likewise.
3407         (copy_b_bl_blx): Likewise.
3408         (copy_bx_blx_reg): Likewise.
3409         (copy_alu_imm): Likewise.
3410         (copy_alu_reg): Likewise.
3411         (copy_alu_shifted_reg): Likewise.
3412         (cleanup_load): Likewise.
3413         (cleanup_store): Likewise.
3414         (cleanup_block_load_pc): Likewise.
3415         (cleanup_svc): Likewise.
3416         (copy_undef): Likewise.
3417         (copy_unpred): Likewise.
3418         * remote.c (register_remote_support_xml): Likewise.
3419
3420 2010-05-05  Hui Zhu  <teawater@gmail.com>
3421
3422         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3423
3424 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3425
3426         * remote.c (register_remote_support_xml)
3427         (remote_query_supported_append, remote_query_supported): Add cast
3428         to NULL used as sentinel.
3429         * tracepoint.c (tvariables_info_1): Likewise.
3430         * utils.c (add_internal_problem_command): Likewise.
3431
3432 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3433
3434         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3435         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3436         registers gracefully.
3437
3438 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3439
3440         * exec.c (print_section_info): Display entry point without arch
3441         specific parts.
3442
3443 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3444
3445         PR exp/11349.
3446         * printcmd.c (x_command): Only dereference once implicitly for
3447         TYPE_CODE_REF.
3448
3449 2010-05-03  Doug Evans  <dje@google.com>
3450
3451         * event-loop.c (gdb_timer): Delete unused global.
3452         (create_timer): Update.
3453
3454 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3455
3456         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3457         CURRENT->DECLARATION case.
3458         * cp-support.h (struct using_direct): Provide extended comment.
3459
3460 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3461
3462         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3463         HPPABSD_SIZEOF_GREGS.
3464         (HPPAOBSD_SIZEOF_FPREGS): New define.
3465         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3466         (hppaobsd_supply_fpregset): New function.
3467         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3468         (hppaobsd_fpregset): New variable.
3469         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3470         (_initialize_hppabsd_tdep): Remove spurious blank line.
3471
3472 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3473
3474         PR pascal/11349.
3475         * p-valprint.c (pascal_value_print): Always dereference a value with
3476         type code TYPE_CODE_REF.
3477
3478 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3479
3480         * remote.c (remote_notice_signals): New.
3481         (remote_start_remote): In non-stop mode, update the remote end on
3482         which signals it can silently pass.
3483         (init_remote_ops): Install remote_notice_signals.
3484
3485 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3486
3487         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3488         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3489         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3490         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3491         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3492         (internal_verror, internal_error, nomem): Remove NORETURN, change
3493         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3494         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3495         (throw_vfatal, throw_error): Remove NORETURN.
3496         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3497         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3498         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3499         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3500         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3501         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3502         NORETURN.
3503         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3504         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3505         ATTRIBUTE_NORETURN.
3506         * target.c (tcomplain): Likewise.
3507         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3508         ATTRIBUTE_NORETURN.
3509         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3510         (internal_error, perror_with_name, nomem): Remove NORETURN.
3511         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3512         ATTRIBUTE_NORETURN.
3513
3514 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3515
3516         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3517         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3518         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3519         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3520         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3521         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3522         * complaints.h (complaint, internal_complaint): Likewise.
3523         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3524         (ATTR_FORMAT): Remove.
3525         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3526         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3527         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3528         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3529         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3530         (internal_error, internal_vwarning, internal_warning, warning)
3531         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3532         * disasm.c (fprintf_disasm): Likewise.
3533         * exceptions.c (throw_it): Likewise.
3534         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3535         (throw_error): Likewise.
3536         * language.h (type_error, range_error): Likewise.
3537         * linespec.c (cplusplus_error): Likewise.
3538         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3539         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3540         * monitor.c (monitor_debug): Likewise.
3541         * parser-defs.h (parser_fprintf): Likewise.
3542         * serial.h (serial_printf): Likewise.
3543         * tui/tui-hooks.c (tui_query_hook): Likewise.
3544         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3545         (uo_message): Likewise.
3546         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3547         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3548         Likewise.
3549         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3550
3551 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3552
3553         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3554         (cli_table_header, cli_begin, cli_end, cli_field_int)
3555         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3556         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3557         Delete forward declarations.
3558         (cli_ui_out_impl): Move below the callbacks.
3559         (_initialize_cli_out): Delete.
3560
3561 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3562
3563         * README: Use consistent `GDB' and `GDBserver' spellings.
3564
3565 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3566
3567         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3568
3569 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3570
3571         * infrun.c (prepare_for_detach): In non-stop, context switch to
3572         the thread that got the event before handling the event.
3573
3574 2010-04-30  Tom Tromey  <tromey@redhat.com>
3575
3576         * symtab.c (symbol_set_names): Fix typo.
3577
3578 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3579
3580         * python/py-param.c (parm_constants): Avoid ARI warning
3581         by adding ARI comment.
3582         (parmpy_init): Likewise.
3583
3584 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3585
3586         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3587         and created type for re-use.
3588
3589 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3590
3591         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3592
3593 2010-04-29  Doug Evans  <dje@google.com>
3594
3595         * ser-base.h (reschedule): Delete prototype.
3596         * ser-base.c (reschedule): Make static.
3597
3598 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3599
3600         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3601         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3602         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3603         EABI.
3604         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3605         use.
3606
3607 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3608
3609         PR gdb/11557
3610
3611         * regcache.c (registers_changed): Rename to ...
3612         (registers_changed_ptid): ... this, and only delete register cache
3613         entries matching the ptid filter argument.
3614         (registers_changed): Reimplement on top of registers_changed_ptid.
3615         * regcache.h (registers_changed_ptid): Declare.
3616         * target.c (target_resume): Flush register caches.
3617
3618 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3619             Tom Tromey  <tromey@redhat.com>
3620             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3621
3622         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3623         (SUBDIR_PYTHON_SRCS): Likewise.
3624         (py-parameter.o): New rule.
3625         * python/py-parameter.c: New file.
3626         * python/python-internal.h (gdbpy_initialize_parameter)
3627         (gdbpy_parameter, gdbpy_parameter_value)
3628         (gdbpy_parse_command_name): Declare.
3629         * python/py-cmd.c (parse_command_name): Rename to
3630         gdbpy_parse_command_name.
3631         (gdbpy_parse_command_name): Accept a starting list parameter and
3632         use over cmdlist.
3633         (cmdpy_init): Use gdbpy_parse_command_name.
3634         * python/python.c (parameter_to_python): Rename to
3635         gdbpy_parameter_to_python.  Accept enum var_types and value.
3636         (gdbpy_parameter): Use gdbpy_parameter_value.
3637         (_initialize_python): Call gdbpy_initialize_parameters.
3638
3639 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3640
3641         * MAINTAINERS: Add myself for write after approval privileges.
3642
3643 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3644
3645         D language support.
3646         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3647         (COMMON_OBS): Add d-lang.o d-valprint.o.
3648         (HFILES_NO_SRCDIR): Add d-lang.h.
3649         * NEWS: Mention D language support.
3650         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3651         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3652         * d-lang.c: New file.
3653         * d-lang.h: New file.
3654         * d-valprint.c: New file.
3655         * defs.h (enum language): Add language_d.
3656         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3657         * language.c (binop_result_type, integral_type, character_type)
3658         (string_type, boolean_type, structured_type): Add language_d.
3659         * symfile.c (init_filename_language_table): Add language_d.
3660         * symtab.c: Include d-lang.h.
3661         (symbol_init_language_specific, symbol_find_demangled_name)
3662         (symbol_natural_name, lookup_symbol_in_language)
3663         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3664
3665 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3666
3667         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3668
3669 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3670
3671         * symfile.c (init_filename_language_table): Register .dg files
3672         with language_ada.
3673
3674 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3675
3676         * gdbtypes.h (struct main_type): Expand comment about target_type
3677         field.
3678
3679 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3680             Tristan Gingold  <gingold@adacore.com>
3681
3682         * symfile.c (reread_symbols): Also search for file in libraries.
3683         Update comment.
3684
3685 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3686
3687         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3688         in terms of configuration.
3689
3690 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3691
3692         * objfiles.c: Include solist.h.
3693         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3694         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3695         and no_shared_libraries.
3696
3697 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3698
3699         ARI warning fix.
3700         * python/py-auto-load.c (source_section_scripts): Remove trailing
3701         new-line in i18n string.
3702
3703 2010-04-26  Doug Evans  <dje@google.com>
3704
3705         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3706
3707 2010-04-26  Tom Tromey  <tromey@redhat.com>
3708
3709         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3710         command list.
3711
3712 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3713
3714         Removal of config/i386/nm-i386sol2.h native configuration file.
3715         * config/i386/nm-i386sol2.h: Remove file.
3716         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3717         * config/i386/sol2-64.mh: Idem.
3718         * config/djgpp/fnchange.lst: Remove reference to that file.
3719         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3720
3721 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3722
3723         PR breakpoints/11531.
3724         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3725         macro definition and related comment.
3726         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3727         (resume): Remove code and comment related to this macro.
3728
3729 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3730
3731         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3732         Fix whitespace.
3733
3734 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3735
3736         * defs.h: Adjust comment.
3737         * filesystem.h, filesystem.c: New files.
3738         * Makefile.in (SFILES): Add filesystem.c.
3739         (COMMON_OBS): Add filesystem.o.
3740         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3741         different target and host path flavours.
3742         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3743         has_dos_based_file_system on the gdbarch.
3744         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3745         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3746         * i386-tdep.c (i386_go32_init_abi): Ditto.
3747         * gdbarch.sh (has_dos_based_file_system): New.
3748         * gdbarch.h, gdbarch.c: Regenerate.
3749         * NEWS: Mention improved support for remote targets with DOS-based
3750         filesystems.  Mention new `set/show target-file-system-kind'
3751         commands.
3752
3753 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3754
3755         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3756         comments.
3757         (struct agent_reqs): Remove.
3758         (ax_reg_mask): Declare.
3759         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3760         (free_agent_expr): Free reg_mask.
3761         (ax_print): Add scope and register mask info.
3762         (ax_reqs): Remove agent_reqs argument, use agent expression
3763         fields, and move part of register mask computation to...
3764         (ax_reg_mask): New function.
3765         * ax-gdb.c (gen_trace_static_fields): Call it.
3766         (gen_traced_pop): Ditto.
3767         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3768         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3769         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3770         (gen_eval_for_expr): Ditto, and require an rvalue.
3771         (agent_command): Call ax_reqs.
3772         (agent_eval_command): Ditto.
3773         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3774         (validate_action_line): Ditto.
3775         (collect_symbol): Ditto.
3776         (encode_actions_1): Ditto.
3777
3778 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3779             Paul Pluzhnikov  <ppluzhnikov@google.com>
3780             Jan Kratochvil  <jan.kratochvil@redhat.com>
3781
3782         Fix deadlock on looped list of loaded shared objects.
3783         * solib-svr4.c (LM_PREV): New function.
3784         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3785         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3786         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3787         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3788
3789 2010-04-23  Doug Evans  <dje@google.com>
3790
3791         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3792         python.
3793         * configure: Regenerate.
3794         * main.c: #include "python/python.h".
3795         (captured_main): Defer loading auto-loaded scripts until after
3796         local_gdbinit has been sourced.
3797         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3798         (load_auto_scripts_for_objfile): New function.
3799         (auto_load_new_objfile): Call it.
3800         * python/python.h (gdbpy_global_auto_load): Declare.
3801         (load_auto_scripts_for_objfile): Declare.
3802
3803         Add support for auto-loading scripts from .debug_gdb_scripts section.
3804         * NEWS: Add entry for .debug_gdb_scripts.
3805         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3806         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3807         (py-auto-load.o): New rule.
3808         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3809         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3810         * python/py-auto-load.c: New file.
3811         * python/python-internal.h: #include <stdio.h>.
3812         (set_python_list, show_python_list): Declare.
3813         (gdbpy_initialize_auto_load): Declare.
3814         (source_python_script_for_objfile): Declare.
3815         * python/python.c: Remove #include of observer.h.
3816         (gdbpy_auto_load): Moved to py-auto-load.c.
3817         (GDBPY_AUTO_FILENAME): Ditto.
3818         (gdbpy_new_objfile): Delete.
3819         (source_python_script_for_objfile): New function.
3820         (set_python_list, show_python_list): Make externally visible.
3821         (_initialize_python): Move "auto-load" command to py-auto-load.c
3822         and observer_attach_new_objfile to py-auto-load.c.
3823
3824 2010-04-23  Jerome Guitton  <guitton@adacore.com>
3825
3826         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3827         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3828         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3829         New constants.
3830         (alpha_heuristic_analyze_probing_loop): New function.
3831         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3832         and handle cases when a stack probe loop is generated.
3833         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3834         (alpha_mdebug_max_frame_size_exceeded): New function.
3835         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3836         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3837         Return 0 when the maximum debuggable frame size has been exceeded.
3838
3839 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
3840
3841         Fix ARI warning.
3842         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3843
3844 2010-04-20  Chris Moller  <cmoller@redhat.com>
3845
3846         PR 10179
3847
3848         * symtab.c (rbreak_command): Added code to include a filename
3849         specification in the rbreak argument.
3850         * NEWS: Added a brief description of filename-qualified rbreak.
3851
3852 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3853
3854         Fix crashes on dangling display expressions.
3855         * ada-lang.c (ada_operator_check): New function.
3856         (ada_exp_descriptor): Fill-in the field operator_check.
3857         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3858         * jv-lang.c (exp_descriptor_java): Likewise.
3859         * m2-lang.c (exp_descriptor_modula2): Likewise.
3860         * scm-lang.c (exp_descriptor_scm): Likewise.
3861         * parse.c (exp_descriptor_standard): Likewise.
3862         (operator_check_standard): New function.
3863         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3864         * parser-defs.h (struct exp_descriptor): New field operator_check.
3865         (operator_check_standard, exp_uses_objfile): New declarations.
3866         * printcmd.c: Remove the inclusion of solib.h.
3867         (display_uses_solib_p): Remove the function.
3868         (clear_dangling_display_expressions): Call lookup_objfile_from_block
3869         and exp_uses_objfile instead of display_uses_solib_p.
3870         * solist.h (struct so_list) <objfile>: New comment.
3871         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3872         * symtab.h (lookup_objfile_from_block): New declaration.
3873         (struct general_symbol_info) <obj_section>: Extend the comment.
3874
3875 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3876             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3877
3878         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3879         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3880         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3881         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3882         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3883         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3884         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3885         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3886         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3887         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3888         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3889         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3890         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3891         Define, in case <ptrace.h> doesn't provide it.
3892         (booke_debug_info): New variable.
3893         (max_slots_number): Ditto.
3894         (hw_break_tuple): New struct.
3895         (thread_points): Ditto.
3896         (ppc_threads): New variable.
3897         (PPC_DEBUG_CURRENT_VERSION): New define.
3898         (have_ptrace_new_debug_booke): New function.
3899         (ppc_linux_check_watch_resources): Renamed to ...
3900         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
3901         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3902         (booke_cmp_hw_point): New function.
3903         (booke_find_thread_points_by_tid): Ditto.
3904         (booke_insert_point): Ditto.
3905         (booke_remove_point): Ditto.
3906         (ppc_linux_insert_hw_breakpoint): Ditto.
3907         (ppc_linux_remove_hw_breakpoint): Ditto.
3908         (get_trigger_type): Ditto.
3909         (ppc_linux_insert_watchpoint): Handle BookE processors.
3910         (ppc_linux_remove_watchpoint): Ditto.
3911         (ppc_linux_new_thread): Ditto.
3912         (ppc_linux_thread_exit): New function..
3913         (ppc_linux_stopped_data_address): Handle BookE processors.
3914         (ppc_linux_watchpoint_addr_within_range): Ditto.
3915         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3916         to_remove_hw_breakpoint fields of the target operations struct.
3917         Add observe for the thread_exit event.
3918
3919 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3920
3921         * i386-linux-nat.c (regmap): Removed.
3922         (fetch_register): Replace regmap with
3923         i386_linux_gregset_reg_offset.
3924         (store_register): Likewise.
3925         (supply_gregset): Likewise.
3926         (fill_gregset): Likewise.
3927
3928         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3929         global.
3930
3931         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3932
3933 2010-04-22  Chris Moller  <cmoller@redhat.com>
3934
3935         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3936         method of popping recursion-detection stack with a method based on
3937         obstack_object_size().  (Similar to the PR9167 patch below, but for
3938         the static array obstack rather than the static member obstack.)
3939
3940 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3941
3942         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3943         (_initialize_amd64_linux_nat): Replace
3944         amd64_linux_gregset64_reg_offset with
3945         amd64_linux_gregset_reg_offset.
3946
3947         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3948         global.
3949
3950         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3951
3952 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3953
3954         PR stabs/11479.
3955         * stabsread.c (set_length_in_type_chain): New function.
3956         (read_struct_type): Call set_length_in_type_chain function.
3957         (read_enum_type): Idem.
3958
3959 2010-04-21  Stan Shebs  <stan@codesourcery.com>
3960             Nathan Sidwell  <nathan@codesourcery.com>
3961
3962         * tracepoint.c (trace_save): Open in binary mode.
3963
3964 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3965
3966         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3967         fields.
3968         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3969         builtin_char32 fields.
3970         * printcmd.c (decode_format): Set char size to '\0'
3971         for strings unless explicit size is given.
3972         (print_formatted): Correct calculation of NEXT_ADDRESS
3973         for 16 or 32 bit strings.
3974         (do_examine): Do not force byte size for strings.
3975         Use builtin_char16 and builtin_char32 types to display
3976         16 or 32 bit-wide strings.
3977         (x_command): Set LAST_SIZE to 'b' for string type.
3978
3979 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
3980
3981         PR corefiles/11523
3982         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3983         XCR0 first.
3984
3985         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3986         there is no .reg-xstate section.
3987         (i386_linux_core_read_description): Check XCR0 first.
3988
3989 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
3990
3991         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3992         for len <= 8.
3993
3994 2010-04-21  Chris Moller  <cmoller@redhat.com>
3995
3996         PR 9167
3997         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3998         method of popping recursion-detection stack with a method based on
3999         obstack_object_size().
4000
4001 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4002
4003         PR pascal/11492.
4004         * p-valprint.c (pascal_val_print): Fix default printing of integer
4005         arrays.
4006
4007 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4008
4009         Fix compilation warning on gcc-4.1.2.
4010         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
4011         local variable`pc' to zero.
4012
4013 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4014
4015         Implement thread support with core files on alpha-tru64.
4016         * dec-thread.c (dec_thread_find_new_threads): New function,
4017         extracted from resync_thread_list.
4018         (resync_thread_list): Add OPS parameter.  Replace extracted-out
4019         code by call to dec_thread_find_new_threads.
4020         (dec_thread_wait): Update call to resync_thread_list.
4021         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
4022
4023 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4024
4025         * ada-lang.c (value_pointer): New function.
4026         (make_array_descriptor): Call value_pointer to convert addresses to
4027         pointers.
4028
4029 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4030
4031         * rs6000-aix-tdep.c: #include exceptions.h.
4032         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
4033         while reading the memory at ADDR, then ADDR cannot be a function
4034         descriptor.
4035
4036 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4037
4038         * ada-typeprint.c (ada_print_typedef): New function.
4039         * ada-lang.h (ada_print_typedef): Add declaration.
4040         * ada-lang.c (ada_language_defn): set la_print_typdef field
4041         to ada_print_typedef.
4042
4043 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4044
4045         * procfs.c (procfs_address_to_host_pointer): Only define when used.
4046
4047 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4048
4049         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
4050         (iterate_over_mappings): Adjust function profile. Add declaration.
4051         (insert_dbx_link_bpt_in_region, info_mappings_callback):
4052         Adjust accordingly.
4053
4054 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4055
4056         * procfs.c (solib_mappings_callback): Move function up to avoid
4057         a compiler warning.
4058
4059 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4060
4061         * procfs.c (find_signalled_thread, find_stop_signal): Move
4062         these functions down to define them only when used.
4063
4064 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4065
4066         * valprint.c (common_val_print): Fix the value before extracting
4067         its contents.
4068         * ada-lang.c (ada_to_fixed_value): Make this function extern.
4069         * ada-lang.h (ada_to_fixed_value): New function declaration.
4070         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
4071         to avoid code duplication and fix a bug in the handling of
4072         fixed types contents.
4073
4074 2010-04-20  Tom Tromey  <tromey@redhat.com>
4075
4076         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
4077         (read_partial_die): Likewise.
4078         (dwarf_attr_name): Likewise.
4079
4080 2010-04-20  Chris Moller  <cmoller@redhat.com>
4081
4082         PR 10867
4083
4084         * cp-valprint.c (global): Adding new static array recursion
4085         detection obstack.
4086         (cp_print_value_fields, cp_print_static_field): Added new static
4087         array recursion detection code.
4088
4089 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
4090
4091         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
4092         general-purpose register set should be 68 instead of 144.
4093         (i386_linux_sse_regset_sections): Likewise.
4094         (i386_linux_avx_regset_sections): Likewise.
4095
4096 2010-04-20  Stan Shebs  <stan@codesourcery.com>
4097             Nathan Sidwell  <nathan@codesourcery.com>
4098
4099         * dwarf2loc.c (struct axs_var_loc): New struct.
4100         (dwarf2_tracepoint_var_loc): New function.
4101         (dwarf2_tracepoint_var_access): New function.
4102         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
4103         with DW_OP_piece.
4104         (locexpr_describe_location_piece): New function.
4105         (locexpr_describe_location_1): New function.
4106         (locexpr_describe_location): Call it, update signature.
4107         (loclist_describe_location): Rewrite to loop over locations,
4108         update signature.
4109         * symtab.h (struct symbol_computed_ops): Add address to
4110         describe_location arguments, return void.
4111         * printcmd.c (address_info): Get context PC, pass to computed
4112         location description.
4113         * tracepoint.c (scope_info): Ditto.
4114         * ax-gdb.c (trace_kludge): Export.
4115
4116 2010-04-20  Tom Tromey  <tromey@redhat.com>
4117
4118         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
4119         (struct dwarf2_cie) <segment_size>: New field.
4120         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
4121         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
4122         DW_FORM_exprloc.
4123         (read_attribute_value): Handle DW_FORM_flag_present,
4124         DW_FORM_sec_offset, DW_FORM_exprloc.
4125         (dump_die_shallow): Likewise.
4126         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
4127         (dwarf2_const_value): Handle DW_FORM_exprloc.
4128         (attr_form_is_block): Likewise.
4129         (struct line_header) <maximum_ops_per_instruction>: New field.
4130         (dwarf_decode_line_header): Set new field.
4131         (dwarf_decode_lines): Handle new field.
4132
4133 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4134
4135         * f-exp.y: Add new production to recognize the `logical*8' type.
4136         (LOGICAL_S8_KEYWORD): New token.
4137         * f-lang.c (enum f_primitive_types)
4138         <f_primitive_type_logical_s8>: New field.
4139         (f_language_arch_info): Handling `logical*8' type.
4140         (build_fortran_types): Building `logical*8' type.
4141         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
4142
4143 2010-04-19  Doug Evans  <dje@google.com>
4144
4145         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
4146         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
4147         (pipe_close): Ditto.
4148
4149 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4150
4151         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
4152
4153 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4154
4155         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
4156         type to void function.
4157
4158 2010-04-19  Stan Shebs  <stan@codesourcery.com>
4159             Vladimir Prus  <vladimir@codesourcery.com>
4160
4161         * tracepoint.c (tfind_1): Add missing newline, report exit from
4162         tfind mode as such.
4163         * target.c (update_current_target): Make default
4164         to_trace_find return -1.
4165
4166 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
4167
4168         * objc-lang.c (find_methods): Move symname check up.
4169
4170 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4171
4172         * ada-lang.c (print_recreate_exception)
4173         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
4174         not "catch unhandled".
4175
4176 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4177
4178         PR breakpoints/8554.
4179
4180         Implement `save-breakpoints'.
4181
4182         * breakpoint.c (save_cmdlist): New.
4183         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
4184         to save_cmdlist.
4185         (print_recreate_catch_fork): New.
4186         (catch_fork_breakpoint_ops): Install it.
4187         (print_recreate_catch_vfork): New.
4188         (catch_vfork_breakpoint_ops): Install it.
4189         (print_recreate_catch_syscall): New.
4190         (catch_syscall_breakpoint_ops): Install it.
4191         (print_recreate_catch_exec): New.
4192         (catch_exec_breakpoint_ops): Install it.
4193         (print_recreate_exception_catchpoint): New.
4194         (gnu_v3_exception_catchpoint_ops): Install it.
4195         (save_breakpoints): New, based on tracepoint_save_command, but
4196         handle all breakpoint types.
4197         (save_breakpoints_command): New.
4198         (tracepoint_save_command): Rename to...
4199         (save_tracepoints_command): ... this, and reimplement using
4200         save_breakpoints.
4201         (save_command): New.
4202         (_initialize_breakpoints): Install the "save" command prefix.
4203         Install the "save breakpoints" command.  Make "save-tracepoints" a
4204         deprecated alias for "save tracepoints".
4205         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
4206         * ada-lang.c (print_recreate_exception): New.
4207         (print_recreate_catch_exception): New.
4208         (catch_exception_breakpoint_ops): Install it.
4209         (print_recreate_catch_exception_unhandled): New.
4210         (catch_exception_unhandled_breakpoint_ops): Install it.
4211         (print_recreate_catch_assert): New.
4212         (catch_assert_breakpoint_ops): Install it.
4213
4214         * NEWS: Mention the new `save breakpoints' command.  Mention the
4215         new `save tracepoints' alias and that `save-tracepoints' is now
4216         deprecated.
4217
4218 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
4219
4220         PR tui/9217
4221
4222         * tui/tui-out.c: Include cli-out.h.
4223         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4224         (tui_begin, tui_end, tui_field_int, tui_field_skip)
4225         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
4226         (tui_message, tui_wrap_hint, tui_flush): Delete forward
4227         declarations.
4228         (struct ui_out_data): Rename to...
4229         (struct tui_ui_out_data): ... this.  Remove `stream' and
4230         `suppress_output' fields, and inherit cli_ui_out_data.
4231         (tui_out_data): New typedef.
4232         (tui_ui_out_impl): Don't initialize fields staticaly.
4233         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4234         (tui_begin, tui_end): Delete.
4235         (tui_field_int): Adjust to delegate most work to the base type.
4236         (tui_field_skip): Delete.
4237         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
4238         delegate most work to the base type.
4239         (tui_spaces): Delete.
4240         (tui_text): Adjust to delegate most work to the base type.
4241         (tui_message): Delete.
4242         (tui_wrap_hint): Delete.
4243         (tui_flush): Delete.
4244         (out_field_fmt): Delete.
4245         (field_separator): Delete.
4246         (tui_out_new): Adjust to initialize the base type.
4247         (_initialize_tui_out): Initialize tui_ui_out_impl.
4248         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
4249         cli_ui_out_data.
4250         (cli_out_data): Adjust.
4251         (cli_ui_out_impl): Make extern.
4252         (cli_table_header, cli_field_int, cli_field_skip): Use
4253         uo_field_string instead of cli_field_string.
4254         (cli_redirect): Adjust to use cli_out_data.
4255         (cli_out_data_ctor): New.
4256         (cli_out_new): Use it.
4257         * cli-out.h (struct ui_file): Remove forward declaration.
4258         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
4259         (cli_ui_out_impl): Declare.
4260         (cli_out_data_ctor): Declare.
4261         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
4262         (uo_field_string): No longer static.
4263         (ui_out_data): Change return type to void pointer.
4264         (ui_out_new): Change `data' parameter type to void pointer.
4265         * ui-out.h (struct ui_out_data): Don't forward declare.
4266         (ui_out_data): Change return type to void pointer.
4267         (ui_out_new): Change `data' parameter type to void pointer.
4268         (uo_field_string): Declare.
4269
4270 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4271
4272         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
4273         instead of always false.
4274
4275 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
4276
4277         PR corefiles/11511
4278         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
4279         orig_rax.
4280
4281 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4282
4283         * breakpoint.c (watchpoints_triggered): Use
4284         is_hardware_watchpoint.
4285         (watchpoints_triggered): Ditto.
4286         (bpstat_check_location): Use is_watchpoint and
4287         is_hardware_watchpoint.
4288         (bpstat_check_watchpoint): Use is_watchpoint and
4289         is_hardware_watchpoint.
4290         (bpstat_stop_status): Fix comment.
4291         (user_settable_breakpoint): Use is_watchpoint.
4292         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
4293         (disable_watchpoints_before_interactive_call_start): Use
4294         is_watchpoint.
4295         (enable_watchpoints_after_interactive_call_stop): Use
4296         is_watchpoint.
4297         (clear_command): Use is_watchpoint.
4298         (do_enable_breakpoint): Use is_watchpoint.
4299
4300 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
4301
4302         * solib-frv.c (enable_break1_done): Delete.
4303         (enable_break2): Do not check enable_break1_done.  Move the
4304         enable_break2_done setting and call to
4305         remove_solib_event_breakpoints() to the end.  Return without
4306         warning when the contents of _dl_debug_addr are 0.
4307         (enable_break): Do not set enable_break1_done.
4308         (frv_clear_solib): Likewise.
4309
4310 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4311
4312         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
4313         instead of an error if no PLT entry is found.  Return a
4314         potentially useful result.
4315         (m32c_m16c_pointer_to_address): Add code to search for function
4316         address when no .plt entry is found.
4317
4318 2010-04-16  Stan Shebs  <stan@codesourcery.com>
4319
4320         * tracepoint.c (trace_variable_command): Run a cleanup.
4321
4322 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4323
4324         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4325
4326 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4327
4328         Support for Windows OS Thread Information Block.
4329         * NEWS: Document new feature.
4330         * remote.c (PACKET_qGetTIBAddr): New enum element.
4331         (remote_get_tib_address): New function.
4332         (init_remote_ops): Set to_get_tib_address field
4333         to remote_get_tib_address.
4334         (_initialize_remote): Add add_packet_config_cmd
4335         for PACKET_qGetTIBAddr.
4336         * target.c (update_current_target): Set default value for
4337         new to_get_tib_address field.
4338         * target.h (target_ops): New field to_get_tib_address.
4339         (target_get_tib_address): New macro.
4340         * windows-nat.c (thread_info): Add thread_local_base field.
4341         (windows_add_thread): Add tlb argument of type 'void *'.
4342         (fake_create_process): Adapt windows_add_thread call.
4343         (get_windows_debug_event): Idem.
4344         (windows_get_tib_address): New function.
4345         (init_windows_ops): Set to_get_tib_address field
4346         to remote_get_tib_address.
4347         (_initialize_windows_nat): Replace info_w32_cmdlist
4348         initialization by a call to init_w32_command_list.
4349         (info_w32_command, info_w32_cmdlist): Removed from here...
4350         to windows-tdep.c file.
4351         * windows-tdep.h (info_w32_cmdlist): Declare.
4352         (init_w32_command_list): New external function
4353         declaration.
4354         * windows-tdep.c: Add several headers.
4355         (info_w32_cmdlist): to here, made global.
4356         (thread_information_32): New struct.
4357         (thread_information_64): New struct.
4358         (TIB_NAME): New char array.
4359         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4360         (maint_display_all_tib): New static variable.
4361         (windows_get_tlb_type): New function.
4362         (tlb_value_read, tlb_value_write): New functions.
4363         (tlb_value_funcs): New static struct.
4364         (tlb_make_value): New function.
4365         (display_one_tib): New function.
4366         (display_tib): New function.
4367         (show_maint_show_all_tib):New function.
4368         (info_w32_command): Moved from windows-nat.c.
4369         (init_w32_command_list): New function.
4370         (_initialize_windows_tdep): New function.
4371         New "maint set/show show-all-tib" command
4372         New "$_tlb" internal variable.
4373
4374 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4375
4376         * tui/tui-regs.c (tui_display_register): Add comment about
4377         a couple of casts.
4378         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4379
4380 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4381
4382         * frame.c: Include tracepoint.h.
4383         (get_current_frame): Allow a trace frame to be an alternate source
4384         of stack frame data.
4385         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4386         it won't succeed.
4387
4388 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4389
4390         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4391         flags.
4392         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4393
4394 2010-04-15  Doug Evans  <dje@google.com>
4395
4396         * NEWS: Add entry for python program space support.
4397         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4398         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4399         (py-progspace.o): New rule.
4400         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4401         function.
4402         (find_pretty_printer_from_progspace): New function.
4403         (find_pretty_printer_from_gdb): New function.
4404         (find_pretty_printer): Rewrite.
4405         * python/py-progspace.c: New file.
4406         * python/python-internal.h (program_space): Add forward decl.
4407         (pspace_to_pspace_object, pspy_get_printers): Declare.
4408         (gdbpy_initialize_pspace): Declare.
4409         * python/python.c: #include "progspace.h".
4410         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4411         (_initialize_python): Call gdbpy_initialize_pspace.
4412         (GdbMethods): Add current_progspace, progspaces.
4413
4414         Add -s option to source command.
4415         * NEWS: Document new option.
4416         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4417         Delete from_tty and cleanupp args.  Split filep arg into file and
4418         full_pathp.  New arg search_path.
4419         (source_script_from_stream): New function.
4420         (source_script_with_search): New function.
4421         (source_script): Rewrite.
4422         (source_command): Parse "-s" option.
4423         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4424         * python/python.c (source_python_script): Make file arg a const char *.
4425         Don't call fclose, leave for caller.
4426         * python/python.h (source_python_script): Update.
4427
4428 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4429             Pedro Alves  <pedro@codesourcery.com>
4430
4431         Avoid rereading shared libraries that haven't changed.
4432
4433         * solib.c (free_so_symbols): New function, from ...
4434         (free_so): ... here.  Call it.
4435         (solib_read_symbols): Don't warn here if symbols have already been
4436         loaded.
4437         (solib_add): Warn here instead, if a pattern was specified.
4438         (reload_shared_libraries_1): New.
4439         (reload_shared_libraries): Rewrite to not fetch the library list.
4440
4441 2010-04-14  Doug Evans  <dje@google.com>
4442
4443         * source.c (openp): Strip DOS drive letter if present before
4444         concatenating string to search path.
4445
4446 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4447
4448         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4449         * objfiles.c (gdb_bfd_close_or_warn): New.
4450         * corelow.c: Include objfiles.h
4451         (core_close): Use gdb_bfd_close_or_warn.
4452         * elfread.c (build_id_verify): Ditto.
4453         * exec.c (exec_close, exec_close_1): Ditto.
4454
4455 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4456             Pedro Alves  <pedro@codesourcery.com>
4457
4458         Group errors for many missing shared libraries.
4459
4460         * solist.h (struct so_list): Remove from_tty.
4461         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4462         (solib_map_sections): Take so_list argument.  Return 0 if we
4463         failed to open a BFD.  Add target sections here.
4464         (symbol_add_stub): Delete.
4465         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4466         not from_tty copied from the so_list.  Don't warn a second time
4467         for a missing library.
4468         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4469         add to the section table here.  Print out a single warning for all
4470         missing libraries.
4471         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4472         flags.
4473
4474 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4475
4476         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4477         error/warning messages.  Capitalize and use complete sentences.
4478         (blpy_block_syms_iternext): Likewise.
4479         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4480         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4481         (frame_info_to_frame_object, frapy_read_var)
4482         (gdbpy_frame_stop_reason_string): Likewise.
4483         * python/py-lazy-string.c (stpy_convert_to_value)
4484         (gdbpy_create_lazy_string_object): Likewise.
4485         * python/py-objfile.c (objfpy_set_printers): Likewise.
4486         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4487         * python/python.c (parameter_to_python): Likewise.
4488         * python/py-type.c (typy_range, typy_target): Likewise.
4489         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4490         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4491
4492
4493 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4494
4495         PR python/11381
4496
4497         * python/py-prettyprint.c (pretty_print_one_value): Test for
4498         Py_None.
4499         (print_string_repr): Test for Py_None.  Set flags accordingly.
4500         Return value depending on return type.
4501         (print_children): Take a value indicating whether data was printed
4502         before this function was called.  Alter output accordingly.
4503         (apply_val_pretty_printer): Capture return value from
4504         print_string_repr and pass to print_children.
4505
4506 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4507
4508         PR corefiles/11481
4509         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4510         register note sections.
4511         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4512         New variables.
4513         (i386_linux_init_abi): Install list of supported register note
4514         sections that matches the target description.
4515
4516 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4517
4518         * remote.c (remote_get_noisy_reply): Don't error out on empty
4519         replies.
4520         (remote_start_remote): Update and merge tracepoints and trace
4521         state variables as long as the target supports tracepoints.
4522         (remote_trace_init): Fix prototype.
4523         (remote_download_trace_state_variable): Validate reply.
4524         (remote_trace_set_readonly_regions): Fix prototype.
4525         (remote_trace_start): Fix prototype.  Check for empty reply.
4526         (remote_get_trace_status): Small cleanup.
4527         (remote_trace_stop): Fix prototype.  Check for empty reply.
4528         (remote_trace_find): Check for empty reply.
4529         (remote_save_trace_data): Validate reply.
4530         (remote_set_disconnected_tracing): Check for empty reply, and
4531         validate reply.
4532         (remote_set_circular_trace_buffer): Ditto.
4533
4534 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4535
4536         Suppress unused value warning during compilation.
4537         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4538         calls to void.
4539         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4540
4541 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4542
4543         * tracepoint.c (tfile_xfer_partial): Check read result.
4544
4545 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4546
4547         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4548         * remote-sim.c (gdbsim_files_info): Likewise.
4549
4550 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4551
4552         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4553         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4554         variable.
4555         (fetch_vfp_registers): New function to fetch VFP registers.
4556         (store_vfp_registers): New function to store VFP registers.
4557         (arm_linux_fetch_inferior_registers): Add support for VFP
4558         registers.
4559         (arm_linux_store_inferior_registers): Likewise.
4560         (arm_linux_read_description): Likewise.
4561         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4562         until we need it.
4563
4564 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4565
4566         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4567         tdep.
4568         (amd64_collect_xstateregset): Likewise.
4569
4570 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4571
4572         * tracepoint.c (trace_status_mi): Report frames created.
4573
4574         * tracepoint.c (trace_dump_command): Include default-collect
4575         expressions.
4576
4577 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4578
4579         * symtab.c (find_function_start_sal): Never return SAL pointing
4580         before function start address, even if line info is missing.
4581
4582 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4583
4584         * NEWS: Mention tracepoints support.
4585
4586 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4587
4588         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4589         circular trace buffer statuses.
4590
4591 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4592
4593         * config/djgpp/fnchange.lst: Fix typo in translations for
4594         symbol-without-target_section.exp and symbol-without-target_section.c.
4595
4596 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4597
4598         * breakpoint.c (condition_command): Pass condition expression to
4599         set_breakpoint_condition stripped from breakpoint number.
4600
4601 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4602             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4603             Tom Tromey  <tromey@redhat.com>
4604
4605         * breakpoint.c (condition_command): Simplify.  Move condition
4606         setting code to ...
4607         (set_breakpoint_condition): ... here.  New function.
4608         * breakpoint.h  (set_breakpoint_condition): Declare.
4609         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4610         (SUBDIR_PYTHON_SRCS): Likewise.
4611         (py-breakpoint.o): New rule.
4612         * python/py-breakpoint.c: New file.
4613         * python/python-internal.h (gdbpy_breakpoints)
4614         (gdbpy_initialize_breakpoints): Declare.
4615         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4616
4617 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4618
4619         * regformats/regdat.sh: Include server.h.  Don't include
4620         regcache.h.
4621
4622 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4623             Pedro Alves  <pedro@codesourcery.com>
4624
4625         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4626         and circular_buffer.
4627         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4628         * tracepoint.c (trace_status_command): Display target's status for
4629         disconnected tracing and circular buffer.
4630         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4631         query for non-disconnected-tracing case, remove the stop_tracing
4632         call.
4633         (tfile_open): Clear disconnected and circular buffer status.
4634         (trace_save): Save disconnected and circular buffer status.
4635         (parse_trace_status): Parse disconnected and circular buffer status,
4636         also recognize disconnected as a stop reason.
4637         * remote.c (remote_set_disconnected_tracing): Only set
4638         QTDisconnected if the remote end supports disconnected tracing.
4639         Warn otherwise, if trying to enable disconnected tracing.
4640         * infcmd.c (detach_command): Update disconnect_tracing call.
4641         * cli/cli-cmds.c (quit_command): Ditto.
4642
4643 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4644
4645         * i387-tdep.c (i387_collect_xsave): Replace abort with
4646         internal_error.
4647
4648 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4649
4650         * breakpoint.c (default_collect_info): New function.
4651         (breakpoints_info): Call it.
4652         (maintenance_info_breakpoints): Ditto.
4653         (tracepoints_info): Ditto.
4654
4655 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4656
4657         * i387-tdep.c (i387_collect_xsave): Re-indent.
4658
4659 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4660
4661         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4662         if HAVE_PTRACE_GETFPXREGS is defined.
4663         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4664         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4665
4666         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4667         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4668         if .reg-xfp section doesn't exist.
4669         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4670
4671         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4672
4673         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4674         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4675         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4676         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4677         (i386_gdbarch_init): Update comments.
4678         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4679
4680         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4681
4682         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4683
4684         * features/Makefile (i386/i386-mmx-expedite): New.
4685         (i386/i386-mmx-linux-expedite): Likewise.
4686         ($(outdir)/i386/i386-mmx.dat): Likewise.
4687         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4688
4689         * features/i386/i386-mmx-linux.c: New.
4690         * features/i386/i386-mmx-linux.xml: Likewise.
4691         * features/i386/i386-mmx.c: Likewise.
4692         * features/i386/i386-mmx.xml: Likewise.
4693         * regformats/i386/i386-mmx-linux.dat: Likewise.
4694         * regformats/i386/i386-mmx.dat: Likewise.
4695
4696         * features/Makefile (WHICH): Add i386/i386-mmx and
4697         i386/i386-mmx-linux.
4698
4699 2010-04-08  Doug Evans  <dje@google.com>
4700
4701         * source.c (openp): Skip $cdir in PATH.
4702
4703 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4704
4705         PR python/11417
4706         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4707         a NULL address.
4708         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4709         address and a zero length.
4710
4711 2010-04-08  Hui Zhu  <teawater@gmail.com>
4712
4713         * i386-tdep.c (i386_process_record): Add support for insn
4714         rdtsc.
4715
4716 2010-04-07  Doug Evans  <dje@google.com>
4717
4718         * python/python.c (source_python_script): Use ensure_python_env
4719         to prepare environment for script.
4720
4721 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4722
4723         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4724         <sys/uio.h> and "i386-xstate.h".
4725         (PTRACE_GETREGSET): New.
4726         (PTRACE_SETREGSET): Likewise.
4727         (have_ptrace_getregset): Likewise.
4728         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4729         registers.
4730         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4731         registers.
4732         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4733         (amd64_linux_store_inferior_registers): Likewise.
4734         (amd64_linux_read_description): Check and enable AVX target
4735         descriptions.
4736
4737         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4738         and "features/i386/amd64-avx-linux.c".
4739         (amd64_linux_regset_sections): New.
4740         (amd64_linux_core_read_description): Check and enable AVX
4741         target description.
4742         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4743         set_gdbarch_core_regset_sections.
4744         (_initialize_amd64_linux_tdep): Call
4745         initialize_tdesc_amd64_avx_linux.
4746
4747         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4748         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4749         (tdesc_amd64_avx_linux): New.
4750         (amd64_linux_update_xstateregset): Likewise.
4751
4752         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4753         (amd64_ymm_names): New.
4754         (amd64_ymmh_names): Likewise.
4755         (amd64_register_name): Likewise.
4756         (amd64_supply_xstateregset): Likewise.
4757         (amd64_collect_xstateregset): Likewise.
4758         (amd64_supply_xsave): Likewise.
4759         (amd64_collect_xsave): Likewise.
4760         (AMD64_NUM_REGS): Removed.
4761         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4762         %xmmN if AVX is available.
4763         (amd64_pseudo_register_name): Support pseudo YMM registers.
4764         (amd64_regset_from_core_section): Support .reg-xstate section.
4765         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4766         and ymm0h_regnum.  Call set_gdbarch_register_name.
4767         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4768
4769         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4770         AMD64_YMM15H_REGNUM.
4771         (AMD64_NUM_REGS): New.
4772         (amd64_supply_xsave): Likewise.
4773         (amd64_collect_xsave): Likewise.
4774         (amd64_register_name): Removed.
4775         (amd64_register_type): Likewise.
4776
4777 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4778
4779         * i387-tdep.c: Include "i386-xstate.h".
4780         (XSAVE_XSTATE_BV_ADDR): New.
4781         (xsave_avxh_offset): Likewise.
4782         (XSAVE_AVXH_ADDR): Likewise.
4783         (i387_supply_xsave): Likewise.
4784         (i387_collect_xsave): Likewise.
4785
4786         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4787         (I387_YMM0H_REGNUM): Likewise.
4788         (I387_YMMENDH_REGNUM): Likewise.
4789         (i387_supply_xsave): Likewise.
4790         (i387_collect_xsave): Likewise.
4791
4792 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4793
4794         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4795         <sys/uio.h> and "i386-xstate.h".
4796         (PTRACE_GETREGSET): New.
4797         (PTRACE_SETREGSET): Likewise.
4798         (fetch_xstateregs): Likewise.
4799         (store_xstateregs): Likewise.
4800         (GETXSTATEREGS_SUPPLIES): Likewise.
4801         (regmap): Include 8 upper YMM registers.
4802         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4803         state.
4804         (i386_linux_store_inferior_registers): Likewise.
4805         (i386_linux_read_description): Check and enable AVX target
4806         descriptions.
4807
4808         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4809         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4810         (i386_linux_regset_sections): Add ".reg-xstate".
4811         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4812         (i386_linux_core_read_xcr0): New.
4813         (i386_linux_core_read_description): Check and enable AVX target
4814         description.
4815         (i386_linux_init_abi): Set xsave_xcr0_offset.
4816         (_initialize_i386_linux_tdep): Call
4817         initialize_tdesc_i386_avx_linux.
4818
4819         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4820         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4821         (i386_linux_core_read_xcr0): New.
4822         (tdesc_i386_avx_linux): Likewise.
4823         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4824
4825         * i386-tdep.c: Include "i386-xstate.h" and
4826         "features/i386/i386-avx.c".
4827         (i386_ymm_names): New.
4828         (i386_ymmh_names): Likewise.
4829         (i386_ymmh_regnum_p): Likewise.
4830         (i386_ymm_regnum_p): Likewise.
4831         (i386_xmm_regnum_p): Likewise.
4832         (i386_register_name): Likewise.
4833         (i386_ymm_type): Likewise.
4834         (i386_supply_xstateregset): Likewise.
4835         (i386_collect_xstateregset): Likewise.
4836         (i386_sse_regnum_p): Removed.
4837         (i386_pseudo_register_name): Support pseudo YMM registers.
4838         (i386_pseudo_register_type): Likewise.
4839         (i386_pseudo_register_read): Likewise.
4840         (i386_pseudo_register_write): Likewise.
4841         (i386_dbx_reg_to_regnum): Return %ymmN register number for
4842         %xmmN if AVX is available.
4843         (i386_regset_from_core_section): Support .reg-xstate section.
4844         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4845         (i386_process_record): Replace i386_sse_regnum_p with
4846         i386_xmm_regnum_p.
4847         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4848         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4849         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
4850         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
4851         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
4852         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4853         Set ymm0_regnum.
4854         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4855
4856         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4857         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4858         i386_ymm_type.
4859         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4860         (I386_AVX_NUM_REGS): New.
4861         (i386_xmm_regnum_p): Likewise.
4862         (i386_ymm_regnum_p): Likewise.
4863         (i386_ymmh_regnum_p): Likewise.
4864
4865         * common/i386-xstate.h: New.
4866
4867 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4868
4869         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4870
4871         * features/Makefile (WHICH): Add i386/i386-avx,
4872         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4873         (i386/i386-avx-expedite): New.
4874         (i386/i386-avx-linux-expedite): Likewise.
4875         (i386/x86-64-avx-expedite):Likewise.
4876         (i386/x86-64-avx-linux-expedite): Likewise.
4877         ($(outdir)/i386/i386-avx.dat): New dependency.
4878         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4879         ($(outdir)/i386/x86-avx-64.dat): Likewise.
4880         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4881
4882         * features/i386/32bit-avx.xml: New.
4883         * features/i386/64bit-avx.xml: Likewise.
4884         * features/i386/i386-avx-linux.c: Likewise.
4885         * features/i386/i386-avx-linux.xml: Likewise.
4886         * features/i386/i386-avx.c: Likewise.
4887         * features/i386/i386-avx.xml: Likewise.
4888         * features/i386/x86-64-avx-linux.c: Likewise.
4889         * features/i386/x86-64-avx-linux.xml: Likewise.
4890         * features/i386/x86-64-avx.c: Likewise.
4891         * features/i386/x86-64-avx.xml: Likewise.
4892         * regformats/i386/i386-avx-linux.dat: Likewise.
4893         * regformats/i386/i386-avx.dat: Likewise.
4894         * regformats/i386/x86-64-avx-linux.dat: Likewise.
4895         * regformats/i386/x86-64-avx.dat: Likewise.
4896
4897 2010-04-07  Doug Evans  <dje@google.com>
4898
4899         * top.c (source_file_name): Make const char *.
4900         * top.h (source_file_name): Update.
4901         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4902         const char *.
4903         (script_from_file): Change `file' arg to const char *.
4904         * cli/cli-script.h (script_from_file): Update.
4905
4906 2010-04-06  Doug Evans  <dje@google.com>
4907
4908         * cli/cli-cmds.c (source_command): Run cleanups.
4909
4910 2010-04-06  Stan Shebs  <stan@codesourcery.com>
4911
4912         * defs.h (char_ptr): Move typedef here from...
4913         * ada-lang.c (char_ptr): Remove.
4914         * charset.c (char_ptr): Remove.
4915         * tracepoint.h (struct uploaded_string): Remove.
4916         (struct uploaded_tp): Use vectors for string arrays.
4917         * tracepoint.c (trace_save): Use vectors of actions.
4918         (parse_tracepoint_definition): Ditto.
4919         (get_uploaded_tp): Clear vectors.
4920         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4921         (next_cmd): Change to an int.
4922         (read_next_cmd): Use vector of command strings.
4923
4924 2010-04-06  Doug Evans  <dje@google.com>
4925
4926         * top.h (source_script, cd_command): Delete.
4927         * main.c: #include "cli/cli-cmds.h"
4928
4929 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
4930
4931         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4932         type in bytes, not bits.
4933
4934 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4935
4936         * stabsread.c (define_symbol): Add support for char
4937         and string constants.
4938
4939 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4940
4941         Remove remaining "%ll" uses.
4942         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4943         hex_string call.
4944         * rs6000-nat.c (rs6000_ptrace64): Idem.
4945         * solib-pa64.c (pa64_current_sos): Idem.
4946         * solib-spu.c (spu_current_sos): Idem.
4947         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4948         plongest call.
4949         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4950         phex (VAR, 8) call.
4951         * sh64-tdep.c (sh64_show_media_regs): Idem.
4952
4953 2010-04-05  Stan Shebs  <stan@codesourcery.com>
4954
4955         * tracepoint.c: Include gdbcore.h.
4956         (tfile_xfer_partial): Return partial results, also try reading
4957         from executable.
4958         (tfile_has_all_memory): New function.
4959         (init_tfile_ops): Use it.
4960
4961 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4962
4963         PR gdb/10736:
4964         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4965         the changes in data-directory.
4966         (init_sysinfo): Reload the syscall XML file if the data-directory
4967         has changed.
4968
4969 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4970
4971         Code cleanup.
4972         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4973
4974 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4975             Nathan Sidwell  <nathan@codesourcery.com>
4976
4977         * breakpoint.c (breakpoint_1): Add filter argument, return number of
4978         breakpoints printed.
4979         (is_hardware_watchpoint): Make argument const.
4980         (is_watchpoint): Ditto.
4981         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4982         use it everywhere.
4983         (breakpoints_info): Pass NULL to breakpoint_1.
4984         (maintenance_info_breakpoints): Ditto.
4985         (watchpoints_info): New function.
4986         (tracepoints_info): Use breakpoint_1 filter.
4987         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4988         (_initialize_breakpoint): Make "info watchpoints" its own command.
4989         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4990         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4991
4992 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4993
4994         * tracepoint.c (tfile_fetch_registers): Add fallback case.
4995
4996 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4997
4998         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4999         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
5000
5001 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5002
5003         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
5004         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
5005
5006 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5007
5008         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
5009         code form.
5010
5011 2010-04-02  Hui Zhu  <teawater@gmail.com>
5012
5013         * i386-tdep.c (OT_DQUAD): New enum.
5014         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
5015         SSE3, SSSE3 and SSE4.
5016
5017 2010-04-02  Hui Zhu  <teawater@gmail.com>
5018
5019         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
5020         "*addr = 0".
5021
5022 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5023
5024         * tracepoint.c (trace_dump_actions): New, factored out from
5025         trace_dump_command, and adjusted to recurse into while-stepping's
5026         action list.
5027         (trace_dump_command): Use it.
5028
5029 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5030
5031         * breakpoint.h (struct counted_command_line): Moved definition to
5032         breakpoint.c, and forward declare.
5033         (breakpoint_commands): Declare.
5034         * breakpoint.c (struct counted_command_line): Moved here.
5035         (breakpoint_commands): New.
5036         * tracepoint.c (encode_actions): Use breakpoint_commands.
5037         * remote.c (remote_download_tracepoint): Ditto.
5038
5039 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5040
5041         * remote.c (remote_parse_stop_reply): Use hex_string instead
5042         of phex_nz for error.
5043
5044 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5045             Nathan Sidwell  <nathan@codesourcery.com>
5046
5047         * tracepoint.h (enum actionline_type): Remove.
5048         (validate_actionline): Change return to void.
5049         * tracepoint.c (report_agent_reqs_errors): New function.
5050         (validate_actionline): Call it, change return to void, report errors
5051         more consistently.
5052         (collect_symbol): Call report_agent_reqs_errors.
5053         (encode_actions_1): Ditto.
5054         (encode_actions): Don't expect a result from validate_actionline.
5055
5056 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5057
5058         * tracepoint.c (trace_start_command): Confirm if trace is running.
5059         (trace_stop_command): Error if trace not running.
5060
5061 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5062
5063         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
5064         (AMD64_NUM_LOWER_BYTE_REGS): New.
5065         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
5066         (amd64_pseudo_register_write): Likewise.
5067         (amd64_init_abi): Set num_byte_regs to 20.
5068
5069 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5070
5071         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
5072         (prev_breakpoint_count): New.
5073         (set_breakpoint_count): Adjust.
5074         (rbreak_start_breakpoint_count): New.
5075         (start_rbreak_breakpoints): Adjust.
5076         (end_rbreak_breakpoints): Adjust.
5077         (struct commands_info) <arg>: New field.
5078         (do_map_commands_command): Tweak output to include breakpoint spec
5079         range.
5080         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
5081         ARG was empty on entry.  Set INFO's arg.
5082         (create_breakpoint): Adjust.
5083
5084         * NEWS: Clarify `commands' changes.
5085
5086 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5087
5088         * tracepoint.c: Include stack.h.
5089         (struct add_local_symbols_data): New.
5090         (do_collect_symbol): New.
5091         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
5092         iterate_over_block_local_vars.
5093         * stack.c (print_block_frame_locals): Rewrite as ...
5094         (iterate_over_block_locals): ... this.  Take a callback function
5095         pointer and generic data pointer, and call that instead of
5096         print_variable_and_value.
5097         (struct print_variable_and_value_data): New.
5098         (do_print_variable_and_value): New.
5099         (iterate_over_block_local_vars): New, abstracted out from
5100         print_frame_local_vars.
5101         (print_frame_local_vars): Rewrite using
5102         iterate_over_block_local_vars.
5103         (iterate_over_block_arg_vars): New, abstracted out from
5104         print_frame_arg_vars.
5105         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
5106         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
5107         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
5108
5109 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
5110
5111         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
5112         instructions.  Use the PC+4 if the base of the TBB or TBH is the
5113         PC register.
5114
5115 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
5116
5117         Fix crash on reading wrong function declaration DWARF.
5118         * dwarf2read.c (read_subroutine_type): New variable void_type.
5119         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
5120         more close to their use.
5121
5122 2010-03-31  Stan Shebs  <stan@codesourcery.com>
5123
5124         * breakpoint.c (tracepoint_save_command): Include variables,
5125         conditionals, tracepoint types, and default-collect.
5126         * tracepoint.c (save_trace_state_variables): New function.
5127         * tracepoint.h (save_trace_state_variables): Declare it.
5128
5129 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
5130
5131         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
5132
5133 2010-03-30  Keith Seitz  <keiths@redhat.com>
5134
5135         * c-typeprint.c (c_type_print_args): Don't print "void"
5136         for java, regardless of whether it is TYPE_PROTOTYPED.
5137         Use the passed-in language instead of current_language.
5138         (c_type_print_varspec_suffix): Use current_language instead
5139         of assuming language_c.
5140         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
5141         any return type specifier from the physname.
5142
5143 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
5144
5145         * tui/tui-interp.c (tui_is_toplevel): New.
5146         (tui_init): Set it.
5147         (tui_allowed_p): New.
5148         * tui/tui.c (tui_enable): Check if the TUI is allowed before
5149         enabling it.
5150         * tui/tui.h (tui_allowed_p): Declare.
5151
5152 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
5153
5154         * serial.h: Include winsock2.h before windows.h.
5155
5156 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
5157
5158         * NEWS: Mention xmlRegisters= in qSupported packet.
5159
5160         * i386-tdep.c: Include "remote.h".
5161         (_initialize_i386_tdep): Call register_remote_support_xml.
5162
5163         * remote.c (remote_support_xml): New.
5164         (register_remote_support_xml): Likewise.
5165         (remote_query_supported_append): Likewise.
5166         (remote_query_supported): Support remote_support_xml.
5167
5168         * remote.h (register_remote_support_xml): New.
5169
5170 2010-03-29  Stan Shebs  <stan@codesourcery.com>
5171
5172         * tracepoint.c (trace_find_line_command): Remove dead code.
5173
5174         * tracepoint.h (struct uploaded_string): New struct.
5175         (struct uploaded_tp): New fields for source strings.
5176         * breakpoint.c (this_utp, next_cmd): New globals.
5177         (read_uploaded_action): New function.
5178         (create_tracepoint_from_upload): Fill in more parts
5179         of a tracepoint.
5180         * tracepoint.c (encode_source_string): New function.
5181         (trace_save): Write out source strings, fix error checks.
5182         (parse_tracepoint_definition): Add source string parsing.
5183         * remote.c (PACKET_TracepointSource): New packet type.
5184         (remote_download_command_source): New function.
5185         (remote_download_tracepoint): Download source pieces also.
5186         (_initialize_remote): Add packet config command.
5187
5188         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
5189         expression handler.
5190
5191         * tracepoint.c (start_tracing): Check tracepoints before sending
5192         commands to target, don't start if all tracepoints disabled.
5193
5194 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
5195
5196         * cli/cli-script.c (process_next_line): Handle 'stepping'.
5197
5198 2010-03-26  Stan Shebs  <stan@codesourcery.com>
5199
5200         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5201
5202 2010-03-26  Tom Tromey  <tromey@redhat.com>
5203
5204         * breakpoint.c (commands_command_1): Duplicate 'arg'.
5205
5206 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5207
5208         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
5209         (skip_prologue_sal): Remove local definition.
5210         (resolve_sal_pc): Remove now unnecessary code.
5211         * linespec.c (minsym_found): Call skip_prologue_sal.
5212         * symtab.c (find_function_start_pc): Remove.
5213         (find_function_start_sal): Extract prologue skipping into ...
5214         (skip_prologue_sal): ... this new function.  Handle code both
5215         with and without debug info.  Respect SAL's explicit_pc and
5216         explicit_line flags.  Inline old find_function_start_pc.
5217         * symtab.h (find_function_start_pc): Remove.
5218         (skip_prologue_sal): Add prototype.
5219
5220 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5221
5222         * dwarf2read.c (read_func_scope): Also scan specification DIEs
5223         for DW_TAG_imported_module children.
5224
5225 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5226
5227         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
5228         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
5229         * completer.c (add_struct_fields): Fix inverted logic.
5230
5231 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5232
5233         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
5234
5235 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5236
5237         * tracepoint.c (current_trace_status): Don't make sure error_desc
5238         is non-NULL here.
5239         (parse_trace_status): Release a previous error_desc string, and
5240         set it to NULL by default.  If stop reason is tracepoint_error,
5241         make sure error_desc is not left NULL.
5242
5243 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5244
5245         * tracepoint.c (trace_save): Remove X from tracepoint error
5246         description.
5247
5248 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5249
5250         * tracepoint.c (parse_trace_status): Don't allow plain strings in
5251         the terror description.  Don't expect an X prefix.
5252
5253 2010-03-25  Stan Shebs  <stan@codesourcery.com>
5254
5255         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
5256         (struct trace_status): New field error_desc.
5257         * tracepoint.c (stop_reason_names): Add terror.
5258         (current_trace_status): Ensure non-NULL error description.
5259         (trace_status_command): Add error report.
5260         (trace_status_mi): Ditto.
5261         (trace_save): Add special case for error description.
5262         (parse_trace_status): Add case for errors.
5263
5264 2010-03-25  Keith Seitz  <keiths@redhat.com>
5265
5266         * dwarf2read.c (read_subroutine_type): If the compilation unit
5267         language is Java, mark any formal parameter named "this" as
5268         artificial (GCC/43521).
5269         (dwarf2_name): Add special handling for Java constructors.
5270
5271 2010-03-25  Tom Tromey  <tromey@redhat.com>
5272
5273         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
5274         * infrun.c (handle_inferior_event): Change initialization of
5275         stop_stack_dummy.
5276         (handle_inferior_event): Change assignment to stop_stack_dummy.
5277         (normal_stop): Update use of stop_stack_dummy.
5278         (struct inferior_status) <stop_stack_dummy>: Change type.
5279         * inferior.h (stop_stack_dummy): Update.
5280         * infcmd.c (stop_stack_dummy): Change type.
5281         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
5282         function.
5283         (call_function_by_hand): Call set_std_terminate_breakpoint.
5284         Rewrite std::terminate handling.
5285         * breakpoint.h (enum bptype) <bp_std_terminate,
5286         bp_std_terminate_master>: New.
5287         (enum stop_stack_kind): New.
5288         (struct bpstat_what) <call_dummy>: Change type.
5289         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
5290         Declare.
5291         * breakpoint.c (create_std_terminate_master_breakpoint): New
5292         function.
5293         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
5294         Call create_std_terminate_master_breakpoint.
5295         (print_it_typical): Handle new breakpoint kinds.
5296         (bpstat_stop_status): Handle bp_std_terminate_master.
5297         (bpstat_what): Correctly set call_dummy field.  Handle
5298         bp_std_terminate_master and bp_std_terminate.
5299         (print_one_breakpoint_location): Update.
5300         (allocate_bp_location): Update.
5301         (set_std_terminate_breakpoint): New function.
5302         (delete_std_terminate_breakpoint): Likewise.
5303         (create_thread_event_breakpoint): Update.
5304         (delete_command): Update.
5305         (breakpoint_re_set_one): Update.
5306         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5307
5308 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5309
5310         * symfile.c (build_section_addr_info_from_bfd): New.
5311         (build_section_addr_info_from_objfile): Base it on
5312         build_section_addr_info_from_bfd.
5313         (addrs_section_compar, addrs_section_sort): New.
5314         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
5315         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
5316         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
5317
5318 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
5319
5320         * elfread.c (find_separate_debug_file_by_buildid):
5321         Remove unused local variable.
5322
5323 2010-03-24  Tom Tromey  <tromey@redhat.com>
5324
5325         PR breakpoints/9352:
5326         * NEWS: Mention changes to `commands' and `rbreak'.
5327         * symtab.c (do_end_rbreak_breakpoints): New function.
5328         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5329         end_rbreak_breakpoints.
5330         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5331         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5332         (multi_start, multi_end, last_was_multi): New globals.
5333         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5334         functions.
5335         (struct commands_info): New
5336         (do_map_commands_command): New function.
5337         (commands_command_1): New function.
5338         (commands_command): Use it.
5339         (commands_from_control_command): Likewise.
5340         (do_delete_breakpoint): New function.
5341         (delete_command): Use it.
5342         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5343         (do_map_disable_breakpoint): New function.
5344         (disable_command): Use it.
5345         (do_map_enable_breakpoint): New function.
5346         (enable_command): Use it.
5347         (enable_once_breakpoint): Add argument.
5348         (enable_once_command): Update.
5349         (enable_delete_breakpoint): Add argument.
5350         (enable_delete_command): Update.
5351         (break_command_really): Set last_was_multi when needed.
5352         (check_tracepoint_command): Fix formatting.
5353         (validate_commands_for_breakpoint): New function.
5354         (breakpoint_set_commands): Use it.
5355         (tracepoint_save_command): Update.
5356         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5357         Declare.
5358
5359 2010-03-24  Tom Tromey  <tromey@redhat.com>
5360
5361         * breakpoint.h (struct counted_command_line): New struct.
5362         (struct breakpoint) <commands>: Change type.
5363         (struct bpstats) <commands>: Change type.
5364         <commands_left>: New field.
5365         * breakpoint.c (alloc_counted_command_line): New function.
5366         (incref_counted_command_line): Likewise.
5367         (decref_counted_command_line): Likewise.
5368         (do_cleanup_counted_command_line): Likewise.
5369         (make_cleanup_decref_counted_command_line): Likewise.
5370         (breakpoint_set_commands): Use decref_counted_command_line and
5371         alloc_counted_command_line.
5372         (commands_command): Don't error if breakpoint commands are
5373         executing.
5374         (commands_from_control_command): Likewise.
5375         (bpstat_free): Update.
5376         (bpstat_copy): Likewise.
5377         (bpstat_clear_actions): Likewise.
5378         (bpstat_do_actions_1): Likewise.
5379         (bpstat_stop_status): Likewise.
5380         (print_one_breakpoint_location): Likewise.
5381         (delete_breakpoint): Likewise.
5382         (bpstat_alloc): Initialize new field.
5383         (tracepoint_save_command): Update.
5384         * tracepoint.c (encode_actions): Update.
5385         (trace_dump_command): Update.
5386
5387 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5388
5389         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5390         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5391         (read_structure_type): For RealView, set TYPE_STUB on structures with
5392         no byte size and no children.
5393         (read_subroutine_type): Mark functions as prototyped by default.
5394         * symtab.c (producer_is_realview): New function.
5395         * symtab.h (expand_line_sal): Fix declaration formatting.
5396         (producer_is_realview): Declare.
5397
5398 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5399
5400         * arm-tdep.c (skip_prologue_function): New function.
5401         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5402         (thumb_analyze_prologue): Document return value.  Recognize more
5403         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5404         Add debug output.
5405         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5406         for non-GNU compilers.
5407         (arm_instruction_changes_pc): New function.
5408         (arm_analyze_prologue): New function, broken out from
5409         arm_scan_prologue.  Recognize more ARM instructions and skippable
5410         calls.  Update comments.  Handle NULL cache.  Return the address
5411         of the first unrecognized instruction.  Do not skip past other
5412         instructions which change control flow.  Add debug output.
5413         (arm_scan_prologue): Use arm_analyze_prologue.
5414         (ARM_PC_32): Delete.
5415         (shifted_reg_val): Simplify ARM_PC_32 check.
5416
5417 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5418
5419         * tracepoint.c (tvariables_info_1): Actually compute
5420         the number of rows in the result.
5421
5422 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5423
5424         * remote.c (crc32): Constify `buf' parameter.
5425         (remote_verify_memory): New, abstracted out from...
5426         (compare_sections_command): ... this.  Remove hardcoded target
5427         checks.
5428         (init_remote_ops): Install remote_verify_memory.
5429         * target.c (target_verify_memory): New.
5430         * target.h (struct target_ops) <to_verify_memory>: New field.
5431         (target_verify_memory): Declare.
5432
5433 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5434
5435         Implement -trace-save.
5436
5437         * mi-cmds.h (mi_cmds_trace_save): Declare.
5438         * mi-cmds.c (mi_cmds): Register -trace-save.
5439         * mi/mi-main.c (mi_cmd_trace_save): New.
5440         * remote.c (remote_save_trace_data): Take const parameter.
5441         * target.h (struct target_ops::to_save_trace_data): Take
5442         const parameter.
5443         * target.c (update_current_target): Adjust to the above.
5444         * tracepoint.c (trave_save): New, extracted from
5445         (trace_save_command): ...this.
5446         (tfile_trace_find): Remove message that is unnecessary now
5447         that 'tfind' reports found frame.
5448         * tracepoint.h (trace_save): Declare.
5449
5450 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5451
5452         Implement -trace-find.
5453
5454         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5455         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5456         * mi/mi-main.c (mi_cmd_trace_find): New.
5457         * target.h (struct target_ops): Document to_trace_find.
5458         * tracepoint.h (tfind_1): Declare.
5459         * tracepoint.c (finish_tfind_command): Rename to...
5460         (tfind_1): ...this.
5461         * remote.c (remote_trace_find): Return -1 if target say
5462         there's no frame.  Improve error diagnostics.
5463
5464 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5465
5466         -trace-define-variable and -trace-list-variables.
5467
5468         * tracepoint.c (create_trace_state_variable): Make
5469         private copy of name, as opposed to assuming the
5470         pointer lives forever.
5471         (tvariables_info_1): New.
5472         (tvariables_info): Use the above.
5473         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5474         Declare.
5475         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5476         and -trace-list-variables.
5477         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5478         (mi_cmd_trace_list_variables): New.
5479         * mi/mi-main.c (mi_cmd_trace_define_variable)
5480         (mi_cmd_trace_list_variables): New.
5481
5482 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5483
5484         Implement -break-passcount.
5485
5486         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5487         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5488         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5489
5490 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5491
5492         -trace-start/-trace-end/-trace-status.
5493
5494         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5495         and -trace-stop.
5496         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5497         (mi_cmd_trace_stop): Declare.
5498         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5499         (mi_cmd_trace_stop): New.
5500         * tracepoint.c (start_tracing): New, extracted from...
5501         (trace_start_command): ...this.
5502         (trace_status_mi): New.
5503         * tracepoint.h (struct trace_status): Document
5504         stopping_tracepoint.
5505         (start_tracing, stop_tracing, trace_status_mi): Declare.
5506
5507 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5508
5509         Implement creating tracepoints with -break-insert.
5510
5511         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5512         to mean that tracepoint should be created.
5513
5514 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5515
5516         * breakpoint.c (check_no_tracepoint_commands): Use
5517         current spelling of 'teval'.
5518
5519 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5520
5521         Unify actions and commands
5522
5523         * defs.h (read_command_lines, read_command_lines_1): New
5524         parameters validator and closure.
5525         * tracepoint.h (struct action_line): Remove.
5526         * breakpoint.h (struct breakpoint): Remove the 'actions'
5527         field.
5528         * defs.h (enum command_control_type): New value
5529         while_stepping_control.
5530         (struct command_line): Add comments.
5531         * breakpoint.c (breakoint_is_tracepoint): New.
5532         (breakpoint_set_commands): For tracepoints,
5533         verify the commands are permissible.
5534         (check_tracepoint_commands): New.
5535         (commands_command): Require that each new line is validated using
5536         check_tracepoint_command, if we set commands for a tracepoint.
5537         (create_tracepoint_from_upload): Likewise.
5538         (print_one_breakpoint_location): Remove the code to print
5539         actions specifically.
5540         (tracepoint_save_command): Relay to print_command_lines.
5541         * cli/cli-script.c (process_next_line): New parameters validator
5542         and closure. Handle 'while-stepping'. Call validator if not null.
5543         (read_command_lines, read_command_lines1): Likewise.
5544         (recurse_read_control_structure): New parameters validator and
5545         closure. Handle while_stepping_control.
5546         (print_command_lines): Handle while-stepping.
5547         (get_command_line, define_command, document_command): Adjust.
5548         * remote.c (remote_download_tracepoint): Adjust.
5549         * tracepoint.c (make_cleanup_free_actions, read_actions)
5550         (free_actions, do_free_actions_cleanup): Remove.
5551         (trace_actions_command): Use read_command_lines.
5552         (validate_actionline): Use error in one place.
5553         (encode_actions_1): New, extracted from...
5554         (encode_actions): ...this. Also use cleanups for exception
5555         safety.
5556         (trace_dump_command): Adjust.
5557         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5558         it's tracepoint.
5559
5560 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5561
5562         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5563
5564 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5565
5566         * value.c (value_static_field): Be lazy about the field's value.
5567
5568 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5569
5570         PR gdb/11094
5571         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5572         bp_jit_event.
5573         (disable_breakpoints_in_shlibs): Likewise.
5574
5575 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5576
5577         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5578         GCC 4.1 debug info generation (GCC PR c++/28460).
5579         (determine_prefix): Likewise.
5580
5581 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5582
5583         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5584         get_current_arch.
5585         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5586
5587 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5588
5589         * ax-gdb.c (gen_fetch): Handle bool.
5590         (gen_usual_unary): Ditto.
5591         (gen_cast): Ditto.
5592         (gen_equal): New function.
5593         (gen_less): New function.
5594         (gen_expr_binop_rest): Call them, also return integer type from
5595         logical operations.
5596         (gen_expr): Ditto.
5597
5598 2010-03-19  Tom Tromey  <tromey@redhat.com>
5599
5600         * jv-lang.c (jv_dynamics_objfile_data_key)
5601         (jv_type_objfile_data_key): New globals.
5602         (class_symtab): Move earlier.
5603         (jv_per_objfile_free): New function.
5604         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5605         parameter.
5606         Remove ancient #if 1.
5607         (add_class_symbol): Remove redundant declaration.
5608         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5609         (java_link_class_type): Mark as static.  Update.
5610         (jv_clear_object_type): New function.
5611         (set_java_object_type): Likewise.
5612         (get_java_object_type): Use set_java_object_type.
5613         (is_object_type): Likewise.
5614         (_initialize_java_language): Register new objfile keys.
5615         (get_java_class_symtab): Add 'gdbarch' parameter.
5616         (add_class_symtab_symbol): Update.
5617         (type_from_class): Update.
5618
5619 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5620
5621         * ax-general.c (ax_const_l): Fix a sizing bug.
5622
5623 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5624
5625         GDB 7.1 released.
5626
5627 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5628             Pedro Alves  <pedro@codesourcery.com>
5629
5630         * target.h (struct target_ops): New method
5631         to_set_circular_trace_buffer.
5632         (target_set_circular_trace_buffer): New macro.
5633         * target.c (update_current_target): Add
5634         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5635         default behavior.
5636         * remote.c (remote_set_circular_trace_buffer): New function.
5637         (init_remote_ops): Add it to vector.
5638         * tracepoint.h (struct trace_status): New field traceframes_created,
5639         change buffer_size and buffer_free to int.
5640         * tracepoint.c (circular_trace_buffer): New global.
5641         (start_tracing): Send values of disconnected tracing and circular
5642         trace buffer settings.
5643         (set_circular_trace_buffer): New function.
5644         (parse_trace_state): Handle total space and frames created.
5645         (trace_status_command): Display total space and total frames
5646         created.
5647         (trace_save): Write out new status values.
5648         (parse_trace_status): Set traceframe_count, traceframes_created,
5649         buffer_free and buffer_size to -1 by default.
5650         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5651         * NEWS: Mention the circular trace buffer option.
5652
5653 2010-03-18  Tom Tromey  <tromey@redhat.com>
5654
5655         * infcmd.c (finish_command_continuation): Wrap print_return_value
5656         in TRY_CATCH.
5657
5658 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5659
5660         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5661         DIE has a name before creating the associated partial symbol.
5662         (read_func_scope): Emit a complaint if the subprogram does not
5663         have a name or when we can't extract the subprogram PC bounds.
5664
5665 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5666
5667         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5668         instead of selected frame architecture.
5669
5670 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5671
5672         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5673         a valid selected thread, and that it is not running.
5674         (advance_command): Ditto.
5675         (finish_command): Ditto.
5676
5677 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5678
5679         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5680
5681         * infcall.c: Include tracepoint.h.
5682         (call_function_by_hand): Disallow calls in tfind mode.
5683         * infcmd.c: Include tracepoint.h.
5684         (ensure_not_tfind_mode): New function.
5685         (continue_1): Call it.
5686         (step_1) Ditto.
5687         (jump_command): Ditto.
5688         (signal_command): Ditto.
5689         (advance_command): Ditto.
5690         (until_command): Ditto.
5691         (finish_command): Ditto.
5692         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5693
5694         * ax-gdb.h (struct axs_value): New field optimized_out.
5695         (gen_trace_for_var): Add gdbarch argument.
5696         * ax-gdb.c (gen_trace_static_fields): New function.
5697         (gen_traced_pop): Call it, add gdbarch argument.
5698         (gen_trace_for_expr): Update call to it.
5699         (gen_trace_for_var): Ditto, and report optimized-out variables.
5700         (gen_struct_ref_recursive): Check for optimized-out value.
5701         (gen_struct_elt_for_reference): Ditto.
5702         (gen_static_field): Pass gdbarch instead of expression, assume
5703         optimization if field not found.
5704         (gen_var_ref): Set the optimized_out flag.
5705         (gen_expr): Error on optimized-out variable.
5706         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5707         expressions, skip optimized-out variables with computed locations.
5708         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5709         erroring out if location expression missing.
5710         (loclist_tracepoint_var_ref): Don't error out here.
5711
5712 2010-03-17  Tom Tromey  <tromey@redhat.com>
5713
5714         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5715         DWARF data is available.
5716
5717 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5718
5719         * symfile.c (generic_load): Reset breakpoints after loading.
5720
5721 2010-03-17  Tom Tromey  <tromey@redhat.com>
5722
5723         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5724
5725 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5726
5727         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5728         create_breakpoint call, adjust the parameters.
5729
5730 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5731             Chandru <chandru@in.ibm.com>
5732
5733         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5734         * valarith.c (value_subscripted_rvalue): Suppress error if
5735         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5736
5737 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5738
5739         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5740
5741 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5742
5743         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5744         before doing the associated thread switch.
5745
5746 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5747
5748         * MAINTAINERS: Update my email address.
5749
5750 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5751
5752         Simplify MI breakpoint setting.
5753
5754         * breakpoint.c (break_command_really): Make nonstatic and
5755         rename to...
5756         (create_breakpoint): ...this. Rename prior function by this name
5757         to...
5758         (create_breakpoint_sal): ...this.
5759         (create_breakpoints): Rename to...
5760         (create_breakpoints_sal): ...this.
5761         (set_breakpoint): Remove.
5762         * breakpoint.h: Adjust to above changes.
5763         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5764
5765 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5766
5767         * ax-gdb.c: Include cp-support.h.
5768         (find_field): Remove.
5769         (gen_primitive_field): New function.
5770         (gen_struct_ref_recursive): New function.
5771         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5772         of find_field.
5773         (gen_static_field): New function.
5774         (gen_struct_elt_for_reference): New.
5775         (gen_namespace_elt): New.
5776         (gen_maybe_namespace_elt): New.
5777         (gen_aggregate_elt_ref): New.
5778         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5779
5780 2010-03-15  Tom Tromey  <tromey@redhat.com>
5781
5782         * dwarf2read.c (die_needs_namespace): Also return 0 for
5783         DW_TAG_subprogram.
5784
5785 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5786
5787         PR c++/7936:
5788         * cp-support.h: Added char *declaration element to using_direct
5789         data struct.
5790         (cp_add_using): Added char *declaration argument.
5791         (cp_add_using_directive): Ditto.
5792         (cp_lookup_symbol_imports): made extern.
5793         * cp-namespace.c: Updated with the above changes.
5794         * dwarf2read.c (read_import_statement): Ditto.
5795         (read_namespace): Ditto.
5796         (read_import_statement): Support import declarations.
5797         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5798         declarations.
5799         Added support for 'declaration_only' search.
5800         (cp_lookup_symbol_namespace): Attempt to search for the name as
5801         is before consideration of imports.
5802         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5803         search at every block level search.
5804         Now takes language argument.
5805         (lookup_symbol_aux): Updated.
5806
5807 2010-03-15  Tom Tromey  <tromey@redhat.com>
5808
5809         * c-exp.y (name_not_typename): Add 'operator' clause.
5810
5811 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
5812
5813         * configure.ac: Exit if ${gdb_target_obs}" is not set.
5814         * configure: Regenerate.
5815
5816 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5817
5818         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5819         and ".sdynbss".  Update the comment.
5820
5821 2010-03-15  Jie Zhang  <jie@codesourcery.com>
5822
5823         * MAINTAINERS: Update my email address.
5824
5825 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5826
5827         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5828
5829 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5830
5831         * charset.c [USE_WIN32API]: Include <windows.h>.
5832          (_initialize_charset): Correct type of w32_host_default_charset.
5833
5834 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
5835
5836         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5837
5838 2010-03-12  Tom Tromey  <tromey@redhat.com>
5839
5840         PR c++/9708:
5841         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5842         in a lexical block does not need a namespace.
5843         (new_symbol) <DW_TAG_variable>: Put extern variables on
5844         list_in_scope in all cases.
5845
5846 2010-03-12 Stan Shebs  <stan@codesourcery.com>
5847
5848         * ax-gdb.c (gen_expr): Add shift expressions.
5849         (gen_expr_binop_rest): Ditto.
5850
5851 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
5852
5853         * buildsym.c (finish_block): Reset using_directives pointer
5854         after block initialization.
5855
5856 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
5857
5858         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5859         * i386-tdep.c (i386_word_names): Likewise.
5860
5861 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
5862
5863         * target.c (memory_xfer_partial): Don't use the stack cache if
5864         inspecting trace frames.
5865         * tracepoint.c (finish_tfind_command): Invalidate the target
5866         dcache.
5867
5868 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5869
5870         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5871         for the PIC displacement, print also the displacement value.
5872         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
5873
5874 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
5875
5876         * remote-mips.c (close_ports, mips_initialize_cleanups)
5877         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5878         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5879         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5880         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5881         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5882         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5883         comments describing each of these functions.
5884         (mips_enter_debug, mips_exit_debug, common_open)
5885         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5886         blank line after the comment describing the function.
5887
5888 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5889
5890         * solib-svr4.c (svr4_exec_displacement): Return now success, new
5891         parameter displacementp.  Update comment.
5892         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5893         element exists.  Return if svr4_exec_displacement was not successful.
5894         Update comment.
5895
5896 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5897             Daniel Jacobowitz  <dan@codesourcery.com>
5898
5899         * solib-svr4.c (read_program_header): Support type == -1 to read
5900         all program headers.
5901         (read_program_headers_from_bfd): New function.
5902         (svr4_static_exec_displacement): Remove and move the comment ...
5903         (svr4_exec_displacement): ... here.  Remove variable found.  New
5904         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
5905         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
5906         targets using read_program_headers_from_bfd.  Remove the call of
5907         svr4_static_exec_displacement.
5908
5909 2010-03-10  Tom Tromey  <tromey@redhat.com>
5910
5911         * dwarf2read.c (struct pubnames_header): Remove.
5912         (_PUBNAMES_HEADER): Remove.
5913         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5914         (struct aranges_header): Remove.
5915         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5916         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5917         (PUBNAMES_SECTION): Remove.
5918         (ARANGES_SECTION): Remove.
5919         (dwarf2_locate_sections): Don't handle pubnames or aranges.
5920         (dwarf2_build_psymtabs): Remove dead code.
5921         (dwarf2_build_psymtabs_easy): Remove.
5922
5923 2010-03-10  Tom Tromey  <tromey@redhat.com>
5924
5925         * elfread.c (elf_symfile_read): Don't call
5926         dwarf2_build_frame_info.
5927         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5928         (struct dwarf2_per_objfile) <objfile>: New field.
5929         (dwarf2_has_info): Now idempotent.  Set objfile field.
5930         (dwarf2_read_section): Check and set readin field.  Call
5931         posix_madvise.
5932         (dwarf2_build_psymtabs): Don't read all sections.
5933         (read_type_comp_unit_head): Read types section.
5934         (create_debug_types_hash_table): Likewise.
5935         (init_cu_die_reader): Add asserts.
5936         (process_type_comp_unit): Add assert.
5937         (dwarf2_build_psymtabs_hard): Read info section.
5938         (load_partial_comp_unit): Add assert.
5939         (create_all_comp_units): Read info section.
5940         (load_full_comp_unit): Likewise.
5941         (dwarf2_ranges_read): Read ranges section.
5942         (dwarf2_record_block_ranges): Add assert.
5943         (dwarf2_read_abbrevs): Read abbrev section.
5944         (read_indirect_string): Read str section.
5945         (dwarf_decode_line_header): Read line section.
5946         (read_signatured_type_at_offset): Read types section.
5947         (dwarf_decode_macros): Read macinfo section.
5948         (dwarf2_symbol_mark_computed): Read loc section.
5949         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5950         dwarf2_build_frame_info.
5951         (dwarf2_build_frame_info): Unconditionally set
5952         dwarf2_frame_objfile_data on the objfile.
5953         * configure.ac: Check for posix_madvise.
5954         * config.in, configure: Rebuild.
5955
5956 2010-03-10  Tom Tromey  <tromey@redhat.com>
5957
5958         * xcoffread.c (xcoff_start_psymtab): Update.
5959         (xcoff_end_psymtab): Update.
5960         * psymtab.c (allocate_psymtab): Remove dead code.
5961         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5962         void*.
5963         * mdebugread.c (parse_partial_symbols): Update.
5964         (new_psymtab): Likewise.
5965         * dwarf2read.c (process_psymtab_comp_unit): Update.
5966         (psymtab_to_symtab_1): Update.
5967         * dbxread.c (start_psymtab): Update.
5968         (end_psymtab): Likewise.
5969
5970 2010-03-10  Tom Tromey  <tromey@redhat.com>
5971
5972         * xcoffread.c: Include psymtab.h.
5973         (xcoff_sym_fns): Update.
5974         * symtab.h (struct partial_symbol): Remove.
5975         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5976         (struct partial_symtab): Remove.
5977         (PSYMTAB_TO_SYMTAB): Remove.
5978         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5979         (find_pc_sect_psymtab): Remove.
5980         (find_pc_sect_symtab_via_partial): Declare.
5981         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5982         (find_main_psymtab): Remove.
5983         (find_main_filename): Declare.
5984         (fixup_psymbol_section): Remove.
5985         (fixup_section): Declare.
5986         * symtab.c: Include psymtab.h.
5987         (lookup_symtab): Use lookup_symtab method.
5988         (lookup_partial_symtab): Remove.
5989         (find_pc_sect_psymtab_closer): Remove.
5990         (find_pc_sect_psymtab): Remove.
5991         (find_pc_sect_symtab_via_partial): New function.
5992         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5993         (fixup_section): No longer static.
5994         (fixup_psymbol_section): Remove.
5995         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5996         (lookup_global_symbol_from_objfile): Likewise.
5997         (lookup_symbol_aux_psymtabs): Remove.
5998         (lookup_symbol_aux_quick): New function.
5999         (lookup_symbol_global): Use lookup_symbol_aux_quick.
6000         (lookup_partial_symbol): Remove.
6001         (basic_lookup_transparent_type_quick): New function.
6002         (basic_lookup_transparent_type): Use it.
6003         (find_main_psymtab): Remove.
6004         (find_main_filename): New function.
6005         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
6006         (find_line_symtab): Use expand_symtabs_with_filename method.
6007         (output_partial_symbol_filename): New function.
6008         (sources_info): Use map_partial_symbol_filenames.
6009         (struct search_symbols_data): New type.
6010         (search_symbols_file_matches): New function.
6011         (search_symbols_name_matches): Likewise.
6012         (search_symbols): Use expand_symtabs_matching method.
6013         (struct add_name_data): Rename from add_macro_name_data.
6014         (add_macro_name): Update.
6015         (add_partial_symbol_name): New function.
6016         (default_make_symbol_completion_list): Use
6017         map_partial_symbol_names.
6018         (struct add_partial_symbol_name): New type.
6019         (maybe_add_partial_symtab_filename): New function.
6020         (make_source_files_completion_list): Use
6021         map_partial_symbol_filenames.
6022         (expand_line_sal): Use expand_symtabs_with_filename method.
6023         * symmisc.c: Include psymtab.h.
6024         (print_objfile_statistics): Use print_stats method.
6025         (dump_objfile): Use dump method.
6026         (dump_psymtab, maintenance_print_psymbols)
6027         (maintenance_info_psymtabs, maintenance_check_symtabs)
6028         (extend_psymbol_list): Remove.
6029         * symfile.h (struct quick_symbol_functions): New struct.
6030         (struct sym_fns) <qf>: New field.
6031         (sort_pst_symbols): Remove.
6032         (increment_reading_symtab): Declare.
6033         * symfile.c: Include psymtab.h.
6034         (compare_psymbols, sort_pst_symbols): Remove.
6035         (psymtab_to_symtab): Remove.
6036         (increment_reading_symtab): New function.
6037         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
6038         method.
6039         (set_initial_language): Use find_main_filename.
6040         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
6041         (free_named_symtabs): Remove unused code.
6042         (start_psymtab_common, add_psymbol_to_bcache)
6043         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
6044         Remove.
6045         * stack.c: Include psymtab.h, symfile.h.
6046         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
6047         * source.h (psymtab_to_fullname): Don't declare.
6048         * source.c: Include psymtab.h.
6049         (select_source_symtab): Use find_last_source_symtab method.
6050         (forget_cached_source_info): Use forget_cached_source_info
6051         method.
6052         (find_and_open_source): No longer static.
6053         (psymtab_to_fullname): Remove.
6054         * somread.c: Include psymtab.h.
6055         (som_sym_fns): Update.
6056         * psympriv.h: New file.
6057         * psymtab.h: New file.
6058         * psymtab.c: New file.
6059         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
6060         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
6061         * objfiles.c: Include psymtab.h.
6062         (objfile_relocate1): Use relocate method.
6063         (objfile_has_partial_symbols): Use has_symbols method.
6064         * mipsread.c: Include psymtab.h.
6065         (ecoff_sym_fns): Update.
6066         * mi/mi-cmd-file.c: Include psymtab.h.
6067         (print_partial_file_name): New function.
6068         (mi_cmd_file_list_exec_source_files): Use
6069         map_partial_symbol_filenames.
6070         * mdebugread.c: Include psympriv.h.
6071         * machoread.c: Include psympriv.h.
6072         (macho_sym_fns): Update.
6073         * m2-exp.y (yylex): Use lookup_symtab.
6074         * elfread.c: Include psympriv.h.
6075         (elf_sym_fns): Update.
6076         * dwarf2read.c: Include psympriv.h.
6077         * dbxread.c: Include psympriv.h.
6078         (aout_sym_fns): Update.
6079         * cp-support.c: Include psymtab.h.
6080         (read_in_psymtabs): Remove.
6081         (make_symbol_overload_list_qualified): Use
6082         expand_symtabs_for_function method.
6083         * coffread.c: Include psympriv.h.
6084         (coff_sym_fns): Update.
6085         * blockframe.c: Include psymtab.h.
6086         (find_pc_partial_function): Use find_pc_sect_symtab method.
6087         * ada-lang.h (ada_update_initial_language): Update.
6088         * ada-lang.c: Include psymtab.h.
6089         (ada_update_initial_language): Remove 'main_pst' argument.
6090         (ada_lookup_partial_symbol): Remove.
6091         (struct ada_psym_data): New type.
6092         (ada_add_psyms): New function.
6093         (ada_add_non_local_symbols): Use map_ada_symtabs method.
6094         (struct add_partial_datum): New type.
6095         (ada_add_partial_symbol_completions): New function.
6096         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
6097         (ada_exception_support_info_sniffer): Update.
6098         * Makefile.in (SFILES): Add psymtab.c.
6099         (COMMON_OBS): Add psymtab.o.
6100         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
6101
6102 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6103
6104         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
6105
6106 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
6107
6108         PR C++/11236:
6109         * cp-namespace.c (cp_add_using): Deleted.
6110         (cp_add_using_directive): Use obstack allocations.
6111         Merged the function cp_add_using into this one.
6112         Added 'struct obstack *' argument.
6113         (cp_scan_for_anonymous_namespaces): Updated.
6114         * cp-support.h: Updated.
6115         * dwarf2read.c (read_import_statement): Updated.
6116         (read_namespace): Updated.
6117
6118 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6119
6120         * windows-nat.c (cygwin_conv_path): Remove old macro.
6121
6122 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
6123
6124         * breakpoint.c (condition_command): Handle watchpoint conditions.
6125         (is_hardware_watchpoint): Add comment.
6126         (is_watchpoint): New.
6127         (update_watchpoint): Don't reparse the watchpoint's condition
6128         unless necessary.
6129         (WP_IGNORE): New.
6130         (watchpoint_check): Use it.
6131         (bpstat_check_watchpoint): Handle it.
6132         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
6133         conditions in a frame where it makes sense.
6134         (watch_command_1): Store the innermost block of the condition
6135         expression.
6136         (delete_breakpoint): Delete the watchpoint condition expression.
6137         * breakpoint.h (struct bp_location) <cond>: Update comment.
6138         (struct breakpoint): New field `cond_exp_valid_block'.
6139
6140 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6141
6142         Adjust handling of Ada DIEs after dwarf2_physname patch.
6143         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
6144
6145 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
6146             Pierre Muller  <muller@ics.u-strasbg.fr>
6147
6148         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
6149         from/to posix/win32.
6150         (windows_make_so): Use non-Cygwin 1.7 specific function.
6151         (windows_create_inferior): Make sure that cygallargs points to
6152         original args in non Cygwin 1.7. case.
6153
6154 2010-03-09  Michael Snyder  <msnyder@vmware.com>
6155
6156         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
6157         after target_read_memory to get host byte order.
6158         (i386_process_record): Ditto.
6159
6160 2010-03-09  Keith Seitz  <keiths@redhat.com>
6161
6162         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
6163         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
6164         print out const or volatile qualifiers, too.
6165         (c_type_print_args): Add parameters show_artificial and language.
6166         Skip artificial parameters when requested.
6167         Use the appropriate language printer.
6168         (c_type_print_varspec): Tell c_type_print_args to skip artificial
6169         parameters and pass language_c.
6170         * dwarf2read.c (die_list): New file global.
6171         (struct partial_die_info): Update comments for name field.
6172         (pdi_needs_namespace): Renamed to ...
6173         (die_needs_namespace): ... this. Rewrite.
6174         (dwarf2_linkage_name): Remove.
6175         (add_partial_symbol): Do not predicate the call to
6176         partial_die_full_name based on pdi_needs_namespace.
6177         Remove call to cp_check_possible_namespace_symbols and associated
6178         outdated comments.
6179         (guess_structure_name): Do not inspect child subprogram DIEs.
6180         (dwarf2_fullname): Update comments.
6181         Use die_needs_namespace to assist in computing the name.
6182         (read_func_scope): Use dwarf2_name to get the DIE's name.
6183         Use dwarf2_physname to get the "linkage name" of the DIE.
6184         (dwarf2_add_member_field): Use dwarf2_physname instead of
6185         dwarf2_linkage_name.
6186         (read_structure_type): For structs and classes, set TYPE_NAME, too.
6187         (determine_class): Remove.
6188         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
6189         except Ada.
6190         (new_symbol): Unconditionally call dwarf2_name.
6191         Compute the "linkage name" using dwarf2_physname.
6192         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
6193         When determining to scan for anonymous C++ namespaces, ignore
6194         the linkage name.
6195         (dwarf2_physname): New function.
6196         (dwarf2_full_name): Move content to new function and call
6197         that.
6198         (dwarf2_compute_name): "New" function.
6199         (_initialize_dwarf2_read): Initialize die_list.
6200         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
6201         physname.
6202         (gnu_v3_print_method_ptr): Use the physname for virtual methods
6203         without a demangled name.
6204         Print out type information for non-virtual methods.
6205         * linespec.c (decode_line_1): Force ANY string using "::" (or
6206         "." for java) to use decode_compound, and clean up any stray quoting.
6207         If we found a file symtab, re-evaluate whether the remainder is_quoted.
6208         (decode_compound): Stop consuming at an open parenthesis.
6209         Keep template parameters.
6210         Keep any overload information.
6211         Keep keywords like "const".
6212         Remove paren_pointer.
6213         Move is_quoted check from set_flags to here.
6214         Remove #if 0 code from 2000. Ten years is long enough.
6215         (find_method): Before comparing symbol names, canonicalize the string
6216         from the user.
6217         If a specific overload is requested, find it. Otherwise throw an error.
6218         (find_method_overload_end): New function.
6219         (set_flags): Remove.
6220         (decode_compound): Assume that parentheses are matched.
6221         It's a lot easier.
6222         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
6223         to cplus_demangle.
6224         * linespec.c (decode_line_1): Keep important keywords like
6225         "const" and "volatile".
6226         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
6227         * typeprint.h (c_type_print_args): Add declaration.
6228         * ui-file.c (do_ui_file_obsavestring): New function.
6229         (ui_file_obsavestring): New function.
6230         * ui-file.h (ui_file_obsavestring): Add declaration.
6231         * valops.c (find_overload_match): Resolve the object to
6232         a non-pointer type.
6233         If the object is a data member, search the object for the member
6234         and return with staticp set.
6235         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
6236         Do not attempt to extract a function name from non-function types.
6237         If the extracted function name and the original name are the same,
6238         we don't have a C++ method.
6239
6240         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
6241         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
6242
6243         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
6244         and arguments from symbol lookups.
6245         * ax-gdb.c (gen_expr): Likewise.
6246         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
6247         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
6248         lookup_possible_namespace_symbol): Likewise.
6249         * cp-support.c (read_in_psymtabs): Likewise.
6250         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
6251         * language.h (la_lookup_symbol_nonlocal): Likewise.
6252         * scm-valprint.c (scm_inferior_print): Likewise.
6253         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
6254         * solib-svr.c (elf_lookup_lib): Likewise.
6255         * solib.c (show_auto_solib_add): Likewise.
6256         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
6257         * symmisc.c (maintenance_check_symtabs): Likewise.
6258         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
6259         lookup_symbol_aux_local, lookup_symbol_aux_block,
6260         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
6261         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
6262         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
6263         basic_lookup_transparent_type, find_main_psymtab,
6264         lookup_block_symbol): Likewise.
6265         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
6266         lookup_symbol_global, lookup_symbol_aux_block,
6267         lookup_symbol_partial_symbol, lookup_block_symbol,
6268         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
6269
6270 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6271
6272         * python/python-internal.h: Include symtab.h.
6273
6274 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6275             Pierre Muller  <muller@ics.u-strasbg.fr>
6276
6277         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
6278         * p-valprint.c (pascal_val_print): Remove undeed block and fix
6279         indentation.
6280
6281 2010-03-08  Tom Tromey  <tromey@redhat.com>
6282
6283         * breakpoint.c (breakpoint_1): Add "QUIT".
6284
6285 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
6286             Pedro Alves  <pedro@codesourcery.com>
6287
6288         * solib.c (solib_find): Replace extension if
6289         solib_symbols_extension is set in the target gdbarch.
6290         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6291         solib_symbols_extension to "sym".
6292         * gdbarch.sh (solib_symbols_extension): New variable.
6293         (pstring): New function.
6294         * gdbarch.h, gdbarch.c: Regenerate.
6295
6296 2010-03-08  Tom Tromey  <tromey@redhat.com>
6297
6298         PR cli/9591:
6299         * NEWS: Update.
6300         * utils.c: Include main.h.
6301         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
6302         (defaulted_query): Use default answer if `batch_flag'.
6303         * main.h (batch_flag): Declare.
6304         * main.c (batch_flag): New global.
6305         (captured_main): Remove 'batch'.  Update.
6306
6307 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6308
6309         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6310         and Kevin Buettner:
6311
6312         * remote-mips.c (rockhopper_ops): New target_ops struct.
6313         (MON_ROCKHOPPER): New mips_monitor_type.
6314         (read_hex_value): New function.
6315         (mips_request): Send 8-byte values with a 'T' packet.  Read the
6316         packet argument as a string and use read_hex_value to parse it.
6317         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
6318         (rockhopper_open): New function.
6319         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6320         read_hex_value to parse them and mips_set_register to commit them.
6321         (mips_set_register): New function.
6322         (mips_fetch_registers): Do not cast register value to "unsigned"
6323         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6324         (mips_store_registers): Use a 'T' packet to set registers when
6325         using MON_ROCKHOPPER.
6326         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6327         and expect the total to be printed before the entry address.
6328         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6329
6330 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6331
6332         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6333         Change return value to int.  Store value fetched in location
6334         addressed by `val'.  Use function's return value as success
6335         or failure indicator.  Adjust all callers.
6336
6337 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6338
6339         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6340
6341 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6342             Hui Zhu  <teawater@gmail.com>
6343
6344         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6345         tmp_to_stopped_data_address.
6346         (record_open): Reset tmp_to_stopped_by_watchpoint and
6347         tmp_to_stopped_data_address.
6348         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6349         to_stopped_data_address.
6350
6351 2010-03-08  Hui Zhu  <teawater@gmail.com>
6352
6353         * i386-tdep.c (i386_process_record): Initialize regnum.
6354
6355 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6356
6357         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6358         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6359
6360 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6361
6362         Memory error when reading wrong core file.
6363         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6364         errors while reading the inferior memory, and return zero if
6365         an exception was raised.
6366
6367 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6368
6369         * record.c (record_restore): Rename tmpu8 to rectype.
6370
6371         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6372         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6373
6374         (i386_record_push): Rename local tmpulongest to addr.
6375
6376         (i386_process_record): Rename local tmpulongest to addr.
6377
6378         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6379         addr64.
6380
6381         Rename local variable tmpu8 to opcode8 and regnum.
6382
6383 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6384
6385         * remote.c (remote_get_ada_task_ptid): New function.
6386         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6387
6388 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6389
6390         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6391         block.  Define helper macros to reduce ifdefs in code.
6392         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6393         size.  Call unadorned GetModuleFileNameEx rather than
6394         GetModuleFileNameEx*.
6395         (windows_make_so): Use __PMAX to denote maximum buffer size and
6396         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6397         appropriate.
6398         (get_image_name): Use __PMAX to denote maximum buffer size.
6399         (handle_load_dll): Likewise.
6400         (windows_pid_to_exec_file): Likewise.
6401         (windows_create_inferior): Add many accommodations for older Cygwin and
6402         non-Cygwin.
6403         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6404         __USEWIDE conditional.
6405         (bad_GetModuleFileNameExA): Likewise.
6406         (_initialize_loadable): Just use real function names without the dyn_
6407         part since they are defined earlier.
6408
6409 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6410             Tom Tromey  <tromey@redhat.com>
6411
6412         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6413         (parse_escape): Likewise.
6414         * python/py-utils.c (unicode_to_target_string): Update.
6415         (unicode_to_target_python_string): Update.
6416         (target_string_to_unicode): Update.
6417         * printcmd.c (printf_command): Update.
6418         * p-exp.y (yylex): Update.
6419         * objc-exp.y (yylex): Update.
6420         * mi/mi-parse.c: Include charset.h.
6421         (mi_parse_escape): New function.
6422         (mi_parse_argv): Use it.
6423         * jv-exp.y (yylex): Update.
6424         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6425         function.
6426         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6427         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6428         * gdbarch.c: Rebuild.
6429         * gdbarch.h: Rebuild.
6430         * defs.h (parse_escape): Update.
6431         * cli/cli-setshow.c: Include arch-utils.h.
6432         (do_setshow_command): Update.
6433         * cli/cli-cmds.c (echo_command): Update.
6434         * charset.h (target_charset, target_wide_charset): Update.
6435         * charset.c: Include arch-utils.h.
6436         (target_charset_name): Default to "auto".
6437         (target_wide_charset_name): Likewise.
6438         (show_target_charset_name): Handle "auto".
6439         (show_target_wide_charset_name): Likewise.
6440         (be_le_arch): New global.
6441         (set_be_le_names): Add 'gdbarch' argument.
6442         (validate): Likewise.  Don't call set_be_le_names.
6443         (set_charset_sfunc, set_host_charset_sfunc)
6444         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6445         Update.
6446         (target_charset): Add 'gdbarch' argument.
6447         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6448         (auto_target_charset_name): New global.
6449         (default_auto_charset, default_auto_wide_charset): New functions.
6450         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6451         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6452         USE_WIN32API.
6453         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6454         remove 'byte_order' argument.  Update.
6455         (classify_type): Likewise.
6456         (c_emit_char): Update.
6457         (c_printchar): Update.
6458         (c_printstr): Update.
6459         (c_get_string): Update.
6460         (evaluate_subexp_c): Update.
6461         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6462         Declare.
6463         * python/python.c (gdbpy_target_charset): New function.
6464         (gdbpy_target_wide_charset): Likewise.
6465         (GdbMethods): Update.
6466         * NEWS: Update.
6467
6468 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6469
6470         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6471         off high address bits.
6472
6473 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6474
6475         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6476         address as UnsignedLongLong, not LongLong.
6477
6478 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6479             Pedro Alves  <pedro@codesourcery.com>
6480
6481         * remote-mips.c (gdbthread.h): Include.
6482         (remote_mips_ptid): Declare.
6483         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6484         (common_open): Set inferior_ptid, add it as an inferior, and
6485         as a thread too.  Delete FIXME comment regarding start_remote().
6486         (mips_close): Invoke generic_mourn_inferior().
6487         (mips_kill): Make sure that target_mourn_inferior is invoked.
6488         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6489         it's now invoked from mips_close().
6490         (mips_load): Don't null out inferior_ptid.  Don't call
6491         clear_symtab_users().
6492         (mips_thread_alive, mips_pid_to_str): New functions.
6493         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6494         to_thread_alive and to_pid_to_str operations.
6495
6496 2010-03-04  Tom Tromey  <tromey@redhat.com>
6497
6498         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6499         in DWARF 3 and later.
6500         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6501
6502 2010-03-04  Keith Seitz  <keiths@redhat.com>
6503
6504         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6505         If the filename portion of the linespec was quoted, recheck the
6506         remainder for additional quoting.
6507         (locate_first_half): Skip over completer chars, too.
6508
6509 2010-03-04  Tom Tromey  <tromey@redhat.com>
6510
6511         * printcmd.c (printf_command): Pass dummy argument to
6512         printf_filtered.
6513
6514 2010-03-04  Doug Evans  <dje@google.com>
6515
6516         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6517         unwound_fp.
6518
6519         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6520
6521 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6522
6523         * breakpoint.c (update_watchpoint): Create a sentinel location if
6524         the software watchpoint isn't watching any memory.
6525         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6526
6527 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6528
6529         * utils.c (fputs_maybe_filtered): Check if there's already a top
6530         level interpreter before dereferencing it.  If there isn't one,
6531         don't paginate either.
6532
6533 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6534
6535         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6536         the state right when single stepping.
6537         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6538         Get the next PC along with the instruction state.
6539         (thumb_get_next_pc): Remove.
6540         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6541
6542 2010-03-04  Hui Zhu  <teawater@gmail.com>
6543
6544         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6545
6546 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6547
6548         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6549         top level interpreter is MI.
6550
6551 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6552
6553         * remote.c (remote_download_tracepoint): Iterate over locations.
6554         * tracepoint.c (validate_actionline): Ditto.
6555         (encode_actions): Add location argument.
6556         (trace_dump_command): Check all locations to see if stepping
6557         frame.
6558
6559 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6560             Eli Zaretskii  <eliz@gnu.org>
6561
6562         * NEWS: Add X86 general purpose registers section.
6563
6564 2010-03-03  Tom Tromey  <tromey@redhat.com>
6565
6566         PR mi/11098:
6567         * varobj.c (install_new_value): Handle case where new print_value
6568         is NULL.
6569
6570 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6571
6572         PR gdb/11345:
6573         * printcmd.c (printf_command): Print end of format string using
6574         printf_filtered.
6575
6576 2010-03-02  Tom Tromey  <tromey@redhat.com>
6577
6578         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6579         * defs.h (read_command_lines_1): Add missing 'void'.
6580         * cli/cli-script.c (recurse_read_control_structure): Add missing
6581         'void'.
6582         (read_next_line): Likewise.
6583         (read_command_lines_1): Likewise.
6584
6585 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6586
6587         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6588         store backchain as part of prologue.
6589
6590 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6591
6592         * progspace.c (update_address_spaces): Update inferior address spaces
6593         also.
6594
6595 2010-03-02  Doug Evans  <dje@google.com>
6596
6597         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6598         lowpc,highpc args to addrmap_set_empty.
6599
6600 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6601
6602         * amd64-tdep.c (amd64_byte_names): New.
6603         (amd64_word_names): Likewise.
6604         (amd64_dword_names): Likewise.
6605         (amd64_pseudo_register_name): Likewise.
6606         (amd64_pseudo_register_read): Likewise.
6607         (amd64_pseudo_register_write): Likewise.
6608         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6609         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6610         set_gdbarch_pseudo_register_write and
6611         set_tdesc_pseudo_register_name.  Don't call
6612         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6613
6614         * i386-tdep.c (i386_num_mmx_regs): Removed.
6615         (i386_num_pseudo_regs): Likewise.
6616         (i386_byte_names): New.
6617         (i386_word_names): Likewise.
6618         (i386_byte_regnum_p): Likewise.
6619         (i386_word_regnum_p): Likewise.
6620         (i386_mmx_regnum_p): Updated.
6621         (i386_pseudo_register_name): Make it global.  Handle byte and
6622         word pseudo-registers.
6623         (i386_pseudo_register_read): Likewise.
6624         (i386_pseudo_register_write): Likewise.
6625         (i386_pseudo_register_type): Handle byte, word and dword
6626         pseudo-registers
6627         (i386_register_reggroup_p): Don't include pseudo
6628         registers, except for MXX, in any register groups.  Don't
6629         include pseudo byte, word, dword registers in general_reggroup.
6630         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6631         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6632         pseudo-registers after word pseudo-registers.  Call
6633         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6634
6635         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6636         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6637         eax_regnum.
6638         (i386_byte_regnum_p): New.
6639         (i386_word_regnum_p): Likewise.
6640         (i386_dword_regnum_p): Likewise.
6641         (i386_pseudo_register_name): Likewise.
6642         (i386_pseudo_register_read): Likewise.
6643         (i386_pseudo_register_write): Likewise.
6644
6645 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6646
6647         * target-descriptions.c (tdesc_type): Remove
6648         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6649         (tdesc_predefined_types): Likewise.
6650         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6651         if flag name is empty.
6652         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6653
6654         * features/i386/32bit-core.xml: Define i386_eflags.
6655         * features/i386/64bit-core.xml: Likewise.
6656
6657         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6658         * features/i386/64bit-sse.xml: Likewise.
6659
6660         * features/i386/amd64-linux.c: Regenerated.
6661         * features/i386/amd64.c: Likewise.
6662         * features/i386/i386-linux.c: Likewise.
6663         * features/i386/i386.c: Likewise.
6664
6665 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6666
6667         * gdbtypes.c (append_composite_type_field_raw): New.
6668         (append_composite_type_field_aligned): Use the new function.
6669         * gdbtypes.h (append_composite_type_field_raw): Declare.
6670         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6671         (struct tdesc_type_flag): New type.
6672         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6673         kind.  Add size to u.u.  Add u.f for flags.
6674         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6675         (tdesc_free_type): Likewise.
6676         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6677         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6678         (tdesc_add_bitfield, tdesc_add_flag): New.
6679         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6680         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6681         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6682         current_type.  Add current_type_size and current_type_is_flags.
6683         (tdesc_start_union): Clear the new fields.
6684         (tdesc_start_struct, tdesc_start_flags): New.
6685         (tdesc_start_field): Handle struct fields, including bitfields.
6686         (field_attributes): Make type optional.  Add start and end.
6687         (union_children): Rename to struct_union_children.
6688         (union_attributes): Rename to struct_union_attributes.  Add optional
6689         size.
6690         (flags_attributes): New.
6691         (feature_children): Add struct and flags.
6692         * features/gdb-target.dtd: Add flags and struct to features.
6693         Make field type optional.  Add field start and end.
6694
6695 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6696
6697         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6698         (amd64_linux_read_description): Likewise.
6699         (_initialize_amd64_linux_nat): Set to_read_description to
6700         amd64_linux_read_description.
6701
6702         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6703         (amd64_linux_register_name): Removed.
6704         (amd64_linux_register_type): Likewise.
6705         (amd64_linux_core_read_description): New.
6706         (amd64_linux_init_abi): Set target description to
6707         tdesc_amd64_linux if needed.  Support orig_rax in target
6708         description.  Don't call set_gdbarch_register_name nor
6709         set_gdbarch_register_type.  Call
6710         set_gdbarch_core_read_description.
6711         (_initialize_amd64_linux_tdep): Call
6712         initialize_tdesc_amd64_linux.
6713
6714         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6715
6716         * amd64-tdep.c:  Include "features/i386/amd64.c".
6717         (amd64_register_names): Removed.
6718         (amd64_register_name): Likewise.
6719         (amd64_register_type): Likewise.
6720         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6721         target description to tdesc_amd64 if needed.  Don't call
6722         set_gdbarch_register_name nor set_gdbarch_register_type.
6723         (_initialize_amd64_tdep): New.
6724
6725         * i386-linux-nat.c (i386_linux_read_description): New.
6726         (_initialize_i386_linux_nat): Set to_read_description to
6727         i386_linux_read_description.
6728
6729         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6730         (i386_linux_register_name): Removed.
6731         (i386_linux_core_read_description): New.
6732         (i386_linux_read_description): Likewise.
6733         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6734         Set target description to tdesc_i386_linux if needed.  Support
6735         orig_eax.  Set register_reggroup_p.  Call
6736         set_gdbarch_core_read_description.
6737         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6738
6739         * i386-linux-tdep.h (tdesc_i386_linux): New.
6740
6741         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6742         with I387_NUM_REGS.
6743
6744         * i386-tdep.c: Include "features/i386/i386.c".
6745         (i386_register_names): Make it const.
6746         (i386_mmx_names): Likewise.
6747         (i386_num_register_names): Removed.
6748         (i386_register_name): Likewise.
6749         (i386_eflags_type): Likewise.
6750         (i386_mxcsr_type): Likewise.
6751         (i386_sse_type): Likewise.
6752         (i386_register_type): Likewise.
6753         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6754         (i386_pseudo_register_name): New.
6755         (i386_pseudo_register_type): Likewise.
6756         (i386_mmx_type): Make it static.
6757         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6758         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6759         call set_gdbarch_register_name nor set_gdbarch_register_type.
6760         Set register_reggroup_p.  Set target description to tdesc_i386
6761         if needed.  Call set_tdesc_pseudo_register_type,
6762         set_tdesc_pseudo_register_name and tdesc_use_registers.
6763         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6764         initialize_tdesc_x86_64.
6765
6766         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6767         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6768         register_names, tdesc and register_reggroup_p.
6769         (I386_NUM_FREGS): Removed.
6770         (i386_eflags_type): Likewise.
6771         (i386_mxcsr_type): Likewise.
6772         (i386_mmx_type): Likewise.
6773         (i386_sse_type): Likewise.
6774         (i386_register_name): Likewise.
6775         (i386_regnum): Add I386_MXCSR_REGNUM.
6776         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6777
6778         * i387-tdep.h (I387_NUM_REGS): New.
6779
6780         * regformats/i386/i386-linux.dat: Generated.
6781         * regformats/i386/i386.dat: Likewise.
6782         * regformats/i386/amd64-linux.dat: Likewise.
6783         * regformats/i386/amd64.dat: Likewise.
6784
6785         * regformats/reg-i386-linux.dat: Removed.
6786         * regformats/reg-i386.dat: Likewise.
6787         * regformats/reg-x86-64-linux.dat: Likewise.
6788         * regformats/reg-x86-64.dat: Likewise.
6789
6790 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6791
6792         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6793         cygwin_conv_path API rather than the deprecated
6794         cygwin_conv_to_full_posix_path.
6795         * windows-nat.c:
6796         (GetModuleFileNameExA): Undefine for Cygwin.
6797         (GetModuleFileNameExW): Define for Cygwin.
6798         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6799         Call GetModuleFileNameExW and convert path to POSIX using
6800         cygwin_conv_path.
6801         (windows_make_so): Always define p.  Drop unused variable m.
6802         Don't use Win32 functions to check file existance, rather use
6803         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6804         Use canonicalize_file_name to get full path.
6805         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6806         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6807         use correct target buffer size in call to WideCharToMultiByte.
6808         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6809         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6810         (windows_create_inferior): Convert all paths and arguments to wchar_t
6811         and use CreateProcessW on Cygwin.
6812         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6813         (bad_GetModuleFileNameExA): Undefine for Cygwin.
6814         (bad_GetModuleFileNameExW): Define for Cygwin.
6815         (_initialize_loadable): Load GetModuleFileNameExW into
6816         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
6817
6818 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
6819
6820         PR python/11036
6821         * python/py-frame.c (frapy_read_var): Add block argument and logic
6822         to cope with user provided blocks.
6823
6824 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6825
6826         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6827         New comment.
6828
6829 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
6830
6831         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6832         (COMMON_OBS): ... to here since it's used unconditionally.
6833         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6834         (SFILES): To here.
6835
6836 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
6837
6838         * mips-linux-tdep.c: Update struct sigframe comments.
6839         (SIGFRAME_CODE_OFFSET): Delete macro.
6840         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6841         this_frame's sp.
6842         (mips_linux_n32n64_sigframe_init): Same.
6843
6844 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
6845
6846         * remote-mips.c (mips_load): Don't use pseudo-register when
6847         invalidating regcache.
6848
6849 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
6850
6851         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6852
6853 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
6854
6855         * NEWS: Add "New targets" section, and mention ARM Symbian
6856         support.
6857
6858 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
6859
6860         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6861         add ADDR_SIZE member.
6862         (allocate_piece_closure): Update.
6863         (copy_pieced_value_closure): Likewise.
6864         (dwarf2_evaluate_loc_desc): Likewise.
6865         (read_pieced_value): Use DWARF address size instead of
6866         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6867
6868 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
6869             Tom Tromey  <tromey@redhat.com>
6870
6871         * python/py-type.c (typy_lookup_typename): Add in block argument.
6872         If provided restrict lookup to specified blocks.
6873         (gdbpy_lookup_type): Likewise.
6874         (typy_lookup_type): Likewise.
6875
6876 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6877
6878         Symbian config
6879
6880         gdb/
6881         * arm-symbian-tdep.c: New.
6882         * configure.tgt (arm*-*-symbianelf*): New target.
6883         (*-*-symbianelf*): New OS.
6884         * osabi.c (gdb_osabi_names): Add Symbian.
6885         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6886         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6887         (ALLDEPFILES): Add arm-symbian-tdep.c.
6888
6889 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6890
6891         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6892
6893 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6894
6895         * mi/mi-main.c (mi_cmd_execute): Fix typo.
6896
6897 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
6898             Tom Tromey  <tromey@redhat.com>
6899             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6900
6901         * python/python.c (_initialize_python): Call
6902         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6903         gdbpy_initialize_blocks.
6904         * python/python-internal.h: Declare struct symbol, block and
6905         symtab_and_line.  Declare block_object_type and
6906         symbol_object_type
6907         (gdbpy_lookup_symbol gdbpy_block_for_pc)
6908         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6909         (symbol_to_symbol_object,  block_to_block_object)
6910         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6911         (gdbpy_initialize_blocks ): Declare.
6912         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6913         (frapy_select): Add methods.
6914         (frapy_read_var): Add symbol branch.
6915         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6916         py-block.
6917         (SUBDIR_PYTHON_SRCS): Likewise.
6918         (py-symbol.o): New rule.
6919         (py-symtab.o): Likewise.
6920         (py-block.o): Likewise.
6921         * python/py-symbol.c: New file.
6922         * python/py-symtab.c: Likewise.
6923         * python/py-block.c: Likewise.
6924
6925 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6926
6927         PR gdb/11321
6928
6929         * inferior.h (prepare_for_detach): Declare.
6930         (struct inferior) <detaching>: New field.
6931         * infrun.c (prepare_for_detach): New.
6932         (handle_inferior_event) <random signal>: Don't stop if detaching.
6933         * target.c (target_detach): Call prepare_for_detach.
6934
6935 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6936
6937         Per-process displaced stepping queue.
6938
6939         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6940         (displaced_step_gdbarch, displaced_step_closure,
6941         (displaced_step_original, displaced_step_copy): Move globals to
6942         this...
6943         (struct displaced_step_inferior_state): ... new structure.
6944         (displaced_step_inferior_states): New global.
6945         (get_displaced_stepping_state, add_displaced_stepping_state)
6946         (remove_displaced_stepping_state, infrun_inferior_exit): New
6947         functions.
6948         (displaced_step_clear): Add displaced_step_inferior_state
6949         parameter, and adjust to handle it.
6950         (displaced_step_clear_cleanup): Parameter is now a
6951         displaced_step_inferior_state.  Adjust.
6952         (displaced_step_prepare): Adjust.
6953         (displaced_step_fixup, displaced_step_fixup)
6954         (infrun_thread_ptid_changed, resume): Adjust.
6955         (init_wait_for_inferior): Don't call displaced_step_clear.
6956         (infrun_thread_stop_requested): Rewrite.
6957         (_initialize_infrun): Install infrun_inferior_exit as
6958         inferior_exit observer.
6959
6960 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6961
6962         * inferior.h (ptid_match): Declare.
6963         * infrun.c (ptid_match): New.
6964         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6965         (handle_notification): Add debug output.
6966         * linux-nat.c (ptid_match): Delete.
6967
6968 2010-02-24  David S. Miller  <davem@davemloft.net>
6969
6970         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6971         * syscalls/sparc-linux.xml: New.
6972         * syscalls/sparc64-linux.xml: New.
6973         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6974         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6975         (sparc32_linux_get_syscall_number): New function.
6976         (sparc32_linux_init_abi): Set syscall XML file name and hook up
6977         syscall number fetcher.
6978         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6979         (sparc64_linux_get_syscall_number): New function.
6980         (sparc64_linux_init_abi): Set syscall XML file name and hook up
6981         syscall number fetcher.
6982
6983 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6984
6985         Multiexec MI
6986
6987         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6988         * inferior.c (add_inferior_silent): Notify inferior_added
6989         observer.
6990         (delete_inferior_1): Notify inferior_removed observer.
6991         (exit_inferior_1): Pass inferior, not pid, to observer.
6992         (inferior_appeared): Likewise.
6993         (add_inferior_with_spaces): New.
6994         (add_inferior_command): Use the above.
6995         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6996         Declare.
6997
6998         * inflow.c (inflow_inferior_exit): Likewise.
6999         * jit.c (jit_inferior_exit_hook): Likewise.
7000
7001         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
7002         remove-inferior.
7003         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7004         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
7005         (report_initial_inferior): New.
7006         (mi_inferior_removed): Register the above. Make sure
7007         inferior_added observer is called on the first inferior.
7008         (mi_new_thread, mi_thread_exit): Thread group is now identified by
7009         inferior number, not pid.
7010         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
7011         affected.
7012         * mi/mi-main.c (current_context): New.
7013         (proceed_thread_callback): Use typed closure.
7014         Proceed everything if pid is 0. Most implementation split into
7015         (proceed_thread): ... this.
7016         (run_one_inferior): New.
7017         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
7018         Adjust for multiexec behaviour.
7019         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7020         (mi_cmd_execute): Handle the 'thread-group' option here.
7021         Do some extra checks.
7022         * mi-parse.c (mi_parse): Handle the --all and --thread-group
7023         options.
7024         * mi-parse.h (struct mi_parse): New fields all and thread_group.
7025
7026 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7027
7028         Make -exec-run a proper MI commands.
7029
7030         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
7031         * mi/mi-cmds.c (mi_cmds): Adjust.
7032         * mi/mi-main.c (mi_cmd_exec_run): New.
7033
7034 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7035             Stan Shebs  <stan@codesourcery.com>
7036
7037         * tracepoint.h (set_traceframe_number)
7038         (cleanup_restore_current_traceframe): Declare.
7039         * tracepoint.c (set_traceframe_number): New.
7040         (struct current_traceframe_cleanup): New.
7041         (do_restore_current_traceframe_cleanup)
7042         (restore_current_traceframe_cleanup_dtor)
7043         (make_cleanup_restore_current_traceframe): New.
7044         * infrun.c: Include tracepoint.h.
7045         (fetch_inferior_event): Switch out and in of tfind mode.
7046
7047 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7048
7049         * breakpoint.c (breakpoint_init_inferior): Also delete
7050         bp_shlib_event breakpoints.
7051         * solib-frv.c (enable_break): Remove call to
7052         remove_solib_event_breakpoints.
7053         * solib-svr4.c (enable_break): Ditto.
7054         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
7055         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
7056         * solib-som.c (som_solib_create_inferior_hook): Ditto.
7057         * solib-spu.c (spu_enable_break): Ditto.
7058
7059 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7060
7061         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
7062
7063 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7064
7065         * varobj.c (varobj_update): Avoid non-constants in initializers.
7066
7067 2010-02-23  Tom Tromey  <tromey@redhat.com>
7068
7069         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
7070         handle big-endian values.
7071         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
7072
7073 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
7074
7075         PR9605
7076
7077         gdb/
7078         * breakpoint.c (insert_bp_location): If inserting the read
7079         watchpoint failed, fallback to an access watchpoint.
7080         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
7081         if the value changed, if not watching the same memory for writes.
7082         (watchpoint_locations_match): Add comment.
7083         (update_global_location_list): Copy the location's watchpoint type.
7084         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
7085         handle read watchpoints here.
7086         (i386_insert_watchpoint): Read watchpoints aren't supported.
7087         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
7088         packets.
7089         * target.h (target_insert_watchpoint): Update description.
7090
7091 2010-02-19  Tom Tromey  <tromey@redhat.com>
7092
7093         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
7094         * m2-typeprint.c (m2_print_type): Update.
7095         * gdbtypes.c (recursive_dump_type): Update.
7096         (copy_type_recursive): Update.
7097         * c-typeprint.c (c_type_print_varspec_prefix): Update.
7098         (c_type_print_base): Update.
7099         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
7100         Remove.
7101         (struct cplus_struct_type) <ntemplate_args>: Remove.
7102         <struct template_arg>: Remove.
7103         <is_dynamic>: Move earlier.
7104         (TYPE_TEMPLATE_ARGS): Remove.
7105         (TYPE_NTEMPLATE_ARGS): Remove.
7106         (TYPE_TEMPLATE_ARG): Remove.
7107
7108 2010-02-19  Tom Tromey  <tromey@redhat.com>
7109
7110         PR c++/8693, PR c++/9496:
7111         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
7112         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
7113         write_dollar_variable.  Don't try to classify NAME tokens.
7114         (token_and_value): New type.
7115         (token_fifo, popping, name_obstack): New globals.
7116         (classify_name): New function.
7117         (classify_inner_name): Likewise.
7118         (yylex): Likewise.
7119         (VARIABLE): Now has type sval.
7120         (exp : VARIABLE): Call write_dollar_variable.
7121         (qualified_name): Use TYPENAME, not typebase.  Add production for
7122         multiple "::" instances.
7123         (variable): Use name_not_typename.
7124         (qualified_type): Remove.
7125         (typebase): Update.
7126
7127 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7128
7129         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
7130         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
7131         found by bfd_get_section_by_name.
7132         * symfile.h (struct section_addr_info) <sectindex>: New comment.
7133
7134 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7135
7136         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
7137         7.0 section" into "Changes in 7.1".
7138
7139 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7140
7141         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
7142         * version.in: Bump version to 7.1.50.20100219-cvs.
7143
7144 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
7145
7146         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
7147         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
7148
7149 2010-02-17  Tom Tromey  <tromey@redhat.com>
7150
7151         * NEWS: Add Python API Improvements section.
7152
7153 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
7154
7155         * NEWS: Correct typo.
7156
7157 2010-02-17  Tom Tromey  <tromey@redhat.com>
7158
7159         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
7160
7161 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7162
7163         * symfile.c (build_section_addr_info_from_objfile): Include sections
7164         only if they are SEC_ALLOC or SEC_LOAD.
7165
7166 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
7167
7168         PR shlibs/11293
7169         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
7170         of ULONGEST for address size.
7171
7172 2010-02-17  Tom Tromey  <tromey@redhat.com>
7173
7174         * NEWS: Add C++ improvements section.
7175
7176 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
7177
7178         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
7179         PyThreadState_Swap): Avoid "statement with no effect" warning.
7180
7181 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7182
7183         * solib-svr4.c (enable_break <target_auxv_search>): New variable
7184         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
7185
7186 2010-02-17  Tristan Gingold  <gingold@adacore.com>
7187             Petr Hluzin  <petr.hluzin@gmail.com>
7188
7189         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
7190         gdb_assert.  Fix info->size for SIG prologue.
7191
7192 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7193
7194         * infcmd.c (show_inferior_tty_command): Check for NULL.
7195         Correct output message.
7196
7197 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7198
7199         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
7200         FUNCTION contains parentheses.  Improve removal of a trailing
7201         single quote.
7202
7203 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7204
7205         * gcore.c (do_bfd_delete_cleanup): New function.
7206         (gcore_command): Use it.  Discard the cleanup after success.
7207         (gcore_copy_callback): Delete dead code.
7208
7209 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7210
7211         * symfile.c (addr_info_make_relative): Always use
7212         find_lowest_section.
7213
7214 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
7215
7216         * NEWS: Added entry for namespace fixes.
7217
7218 2010-02-15  Tom Tromey  <tromey@redhat.com>
7219
7220         * dwarf2read.c (guess_structure_name): Allocate name on the
7221         objfile obstack.
7222
7223 2010-02-15  Tom Tromey  <tromey@redhat.com>
7224
7225         * c-typeprint.c (c_type_print_base): Reverse order of test.
7226
7227 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7228
7229         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
7230         initialize it from ELF BFD.  Extend the prelink condition by it.
7231
7232 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7233
7234         * defs.h (parse_pid_to_attach): New.
7235         * utils.c (parse_pid_to_attach): New.
7236         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
7237         * gnu-nat.c (gnu_attach): Likewise.
7238         * nto-procfs.c (procfs_attach): Likewise.
7239         * procfs.c (procfs_attach): Likewise.
7240         * windows-nat.c (windows_attach): Likewise.
7241         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
7242         * inf-ttrace.c (inf_ttrace_attach): Likewise.
7243         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
7244         check.
7245
7246 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
7247
7248         * MAINTAINERS: Add myself for write after approval privileges.
7249
7250 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7251
7252         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
7253         block.
7254
7255 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7256
7257         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
7258         only if INFO_VERBOSE.
7259
7260 2010-02-12  Tomas Holmberg <th@virtutech.com>
7261
7262         * mi/mi-main.c: Added the --reverse flag to the following MI
7263         commands: exec-continue, exec-finish, exec-next, exec-step,
7264         exec-next-instruction, exec-step-instruction. This is to
7265         support reverse execution over the MI interface to gdb.
7266
7267 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7268
7269         * tracepoint.c (_initialize_tracepoint): Specify that the address
7270         range of `tfind outsize' is exclusive, and that the address range
7271         of `tfind range' is inclusive, in the commands' help strings.
7272
7273 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
7274
7275         Spurious "dll not found" error messages on x64-windows.
7276         * windows-nat.c: Add include of complaints.h.
7277         (handle_unload_dll): Change dll-not-found error into a complaint.
7278
7279 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7280
7281         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
7282         bp_tracepoint and bp_fast_tracepoint, not
7283         bp_loc_software_breakpoint.
7284         (update_global_location_list): Tracepoints are never duplicates of
7285         anything.
7286
7287 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7288
7289         * breakpoint.c (break_command_really): Change return type to int.
7290         Return false if no breakpoint was created, true otherwise.
7291         (trace_command): Don't set the tracepoint count if no tracepoint
7292         was created.
7293         (ftrace_command): Ditto.
7294         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
7295         created in the breakpoints table.
7296
7297 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7298             Ulrich Weigand  <uweigand@de.ibm.com>
7299
7300         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
7301
7302 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7303
7304         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7305         the offset value isn't of integral type.
7306
7307 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7308
7309         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7310         New.
7311
7312 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7313
7314         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
7315         non-subscriptable types.
7316         * valarith.c (binop_types_user_defined_p): New, abstracted out
7317         from ...
7318         (binop_user_defined_p): ... this.
7319         * value.h (binop_types_user_defined_p): Declare.
7320
7321 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7322
7323         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7324         Merge uploaded TSVs before merging uploaded tracepoints.
7325
7326 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7327
7328         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7329
7330 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7331
7332         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7333         whitespace character after a dot in comment.
7334         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7335         Likewise.
7336         (list_args_or_locals): For the 'all' (that is
7337         -stack-list-variables) case, always output list of tuples.
7338         Output 'arg' field if variable is argument.
7339
7340 2010-02-10  Tom Tromey  <tromey@redhat.com>
7341
7342         * parser-defs.h (parser_debug): Declare.
7343         * parse.c (_initialize_parse): Install "debug parser" set/show
7344         command.
7345         (parser_debug): New global.
7346         (show_parserdebug): New function.
7347         * c-exp.y (c_parse): Set yydebug.
7348
7349 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7350
7351         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7352         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7353         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7354         i386_mxcsr.
7355         (tdesc_find_type): New.
7356         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7357         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7358
7359         * target-descriptions.h (tdesc_find_type): New.
7360
7361 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7362
7363         * gdb-gdb.py: Comment fix.
7364
7365 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7366
7367         * machoread.c (macho_symfile_relocate): New function.
7368         (macho_sym_fns): Use macho_symfile_relocate instead of
7369         default_symfile_relocate.
7370         (macho_oso_data): New type.
7371         (current_oso): New variable.
7372         (macho_add_oso_symfile): Do not compute section_addr_info, but
7373         instead set vma of sections.
7374         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7375         Set and clear current_oso.
7376
7377 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7378
7379         Wrong type description for tagged type parameter.
7380         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7381         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7382         reference to a tagged type.
7383
7384 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7385
7386         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7387         brothers of the parent.
7388
7389 2010-02-08  Tom Tromey  <tromey@redhat.com>
7390
7391         PR c++/8017:
7392         * value.h: Update.
7393         * valops.c (search_struct_field): Make 'name' const.
7394         (search_struct_method): Likewise.
7395         (find_method_list): Make 'method' const.
7396         (value_struct_elt): Make 'name' and 'err' const.
7397         (value_find_oload_method_list): Make 'method' const.
7398         (find_overload_match): Make 'name' const.
7399         * eval.c (evaluate_subexp_standard): New locals function,
7400         function_name.
7401         <OP_FUNCALL>: Handle OP_SCOPE specially.
7402
7403 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7404
7405         * infrun.c (handle_inferior_event): Do not look up regcache
7406         for exited processes.
7407
7408 2010-02-08  Chris Moller  <moller@mollerware.com>
7409
7410         PR gdb/10728
7411         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7412         warn if found, and assume length = 1.
7413
7414 2010-02-08  Chris Moller  <cmoller@redhat.com>
7415
7416         PR gdb/9067
7417         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7418         (cp_print_static_field)  Fix use of obstacks.
7419
7420 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7421
7422         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7423         resumed LWPs as resumed.
7424         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7425         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7426         of throwing an internal error.  If an LWP of a process we're not
7427         waiting for reports a signal, don't force collecting a SIGSTOP,
7428         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7429         go through all LWPs cancelling breakpoints in non-stop mode.
7430         (resume_stopped_resumed_lwps): New.
7431         (linux_nat_wait): Use it.
7432
7433 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7434
7435         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7436         i386/amd64 and i386/amd64-linux.
7437         (i386/i386-expedite): New.
7438         (i386/i386-linux-expedite): Likewise.
7439         (i386/amd64-expedite):Likewise.
7440         (i386/amd64-linux-expedite): Likewise.
7441         ($(outdir)/i386/i386-linux.dat): Likewise.
7442         ($(outdir)/i386/amd64.dat): Likewise.
7443         ($(outdir)/i386/amd64-linux.dat): Likewise.
7444
7445         * features/i386/32bit-core.xml: New.
7446         * features/i386/32bit-linux.xml: Likewise.
7447         * features/i386/32bit-sse.xml: Likewise.
7448         * features/i386/64bit-core.xml: Likewise.
7449         * features/i386/64bit-linux.xml: Likewise.
7450         * features/i386/64bit-sse.xml: Likewise.
7451         * features/i386/i386-linux.xml: Likewise.
7452         * features/i386/i386.xml: Likewise.
7453         * features/i386/amd64-linux.xml: Likewise.
7454         * features/i386/amd64.xml: Likewise.
7455         * features/i386/i386-linux.c: Likewise.
7456         * features/i386/i386.c: Likewise.
7457         * features/i386/amd64-linux.c: Likewise.
7458         * features/i386/amd64.c: Likewise.
7459
7460 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7461
7462         PR c++/7935:
7463         * cp-support.h: Added char* alias element to using_direct data
7464         struct.
7465         (cp_add_using): Added char* alias argument.
7466         (cp_add_using_directive): Ditto.
7467         * cp-namespace.c: Updated with the above changes.
7468         (cp_lookup_symbol_imports): Check for aliases.
7469         * dwarf2read.c (read_import_statement): Figure out local alias
7470         for the import and pass it on to cp_add_using.
7471         (read_namespace): Pass alias argument to cp_add_using.
7472
7473 2010-02-05  Hui Zhu  <teawater@gmail.com>
7474
7475         * defs.h (gdb_bfd_errmsg): New extern.
7476         * exec.c (exec_file_attach): Change bfd_errmsg to
7477         gdb_bfd_errmsg.
7478         * utils.c (AMBIGUOUS_MESS1): New macro.
7479         (AMBIGUOUS_MESS2): New macro.
7480         (gdb_bfd_errmsg): New function.
7481
7482 2010-02-04  Doug Evans  <dje@google.com>
7483
7484         * solib-svr4.c (enable_break): Add comment.
7485
7486 2010-02-04  Anthony Green  <green@moxielogic.com>
7487
7488         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7489         gracefully.
7490
7491 2010-02-04  Tom Tromey  <tromey@redhat.com>
7492
7493         * valops.c (search_struct_field): Account for
7494         value_embedded_offset.  Fix check for virtual base past the end of
7495         the object.  Use value_copy when making a slice of the value.
7496
7497 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7498
7499         PR tui/9622
7500         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7501         only if gdb_stdout is a tty.
7502
7503 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7504
7505         * target-descriptions.c: Include "osabi.h".
7506         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7507         OSABI.
7508
7509 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7510
7511         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7512         (macho_symtab_read): Adjust calls to macho_add_oso.
7513         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7514         (macho_symfile_read): Adjust call to macho_oso_symfile.
7515         (macho_new_init): Move this function after declarations.
7516         (macho_symfile_init): Ditto.
7517         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7518         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7519
7520 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7521
7522         Include MI command in remotelog.
7523
7524         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7525
7526 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7527
7528         * remote.c (remote_state): Remove gdbarch.
7529         (init_remote_state): Don't set gdbarch.
7530         (remote_query_supported): Pass target_gdbarch instead of
7531         rs->gdbarch to gdbarch_qsupported.
7532
7533 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7534
7535         * gdbarch.sh: Add qsupported.
7536
7537         * gdbarch.c: Regenerated.
7538         * gdbarch.h: Likewise.
7539
7540         * remote.c (remote_state): Add gdbarch.
7541         (init_remote_state): Set gdbarch.
7542         (remote_query_supported): Support gdbarch_qsupported.
7543
7544 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7545
7546         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7547         __FreeBSD_kernel_version.
7548
7549 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7550
7551         * symfile.h (struct sym_fns): Add sym_relocate field.
7552         (default_symfile_relocate): New prototype.
7553         (symfile_relocate_debug_section): First argument is now an objfile.
7554         * symfile.c (default_symfile_relocate): Rename from
7555         symfile_relocate_debug_section, first argument is now an objfile.
7556         (symfile_relocate_debug_section): New function.
7557         * coffread.c (coff_sym_fns): Set sym_relocate field.
7558         * somread.c (som_sym_fns): Ditto.
7559         * mipsread.c (ecoff_sym_fns): Ditto.
7560         * machoread.c (macho_sym_fns): Ditto.
7561         * elfread.c (elf_sym_fns): Ditto.
7562         * dwarf2read.c (dwarf2_read_section): Ditto.
7563         * xcoffread.c (xcoff_sym_fns): Ditto.
7564         * dbxread.c (aout_sym_fns): Ditto.
7565         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7566         (elfstab_build_psymtabs): Ditto.
7567
7568 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7569
7570         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7571
7572 2010-02-02  Tom Tromey  <tromey@redhat.com>
7573
7574         * valops.c (value_cast_structs): Try downcasting using the RTTI
7575         type.
7576
7577 2010-02-02  Tom Tromey  <tromey@redhat.com>
7578
7579         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7580         (gnuv2_baseclass_offset): Now static.
7581         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7582         * gnu-v2-abi.h: Remove.
7583
7584 2010-02-02  Tom Tromey  <tromey@redhat.com>
7585
7586         * m2-typeprint.c (m2_record_fields): Don't use
7587         TYPE_DECLARED_TYPE.
7588         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7589         (struct main_type) <flag_declared_class>: New field.
7590         (struct cplus_struct_type) <declared_type>: Remove.
7591         <ntemplate_args>: Move earlier.
7592         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7593         (DECLARED_TYPE_TEMPLATE): Remove.
7594         (TYPE_DECLARED_TYPE): Remove.
7595         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7596         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7597         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7598         TYPE_DECLARED_TYPE.
7599
7600 2010-02-02  Tom Tromey  <tromey@redhat.com>
7601
7602         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7603         * valops.c (search_struct_field): Compute nbases after calling
7604         CHECK_TYPEDEF.
7605         (check_field): Call CHECK_TYPEDEF.
7606         * cp-valprint.c (cp_print_value): Pass correct address to
7607         baseclass_offset.  Fix check for virtual base past the end of the
7608         object.  Don't offset address passed to cp_print_value_fields or
7609         apply_val_pretty_printer.
7610         (cp_print_value_fields): Fix call to val_print.
7611         (cp_print_value_fields_rtti): New function.
7612         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7613         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7614         val_print.
7615         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7616         offset to address.
7617         * language.h (struct language_defn) <la_val_print>: Document.
7618         * c-lang.h (cp_print_value_fields_rtti): Declare.
7619
7620 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7621
7622         PR libc/11214:
7623         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7624         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7625         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7626
7627 2010-02-01  Michael Matz  <matz@suse.de>
7628             Daniel Jacobowitz  <dan@codesourcery.com>
7629
7630         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7631         functions use a frame pointer.
7632
7633 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7634
7635         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7636         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7637         * config/djgpp/fnchange.lst: Add translations for
7638         symbol-without-target_section.exp and symbol-without-target_section.c.
7639
7640 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7641
7642         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7643         (remote_breakpoint_for_pc): Correct invalid_p check.
7644         * gdbarch.c: Regenerated.
7645
7646 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7647
7648         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7649         arm_pc_is_thumb.
7650         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7651         (extend_buffer_earlier): New function.
7652         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7653         (arm_adjust_breakpoint_address): New function.
7654         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7655
7656 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7657
7658         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7659         (arm_linux_thumb2_le_breakpoint): New constants.
7660         (arm_linux_init_abi): Set thumb2_breakpoint and
7661         thumb2_breakpoint_size.
7662         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7663         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7664         Implement support for single stepping through IT blocks if
7665         a 32-bit Thumb breakpoint instruction is available.
7666         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7667         is available, use it when needed.
7668         (arm_remote_breakpoint_from_pc): New function.
7669         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7670         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7671         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7672
7673 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7674
7675         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7676         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7677         * gdbarch.c, gdbarch.h: Regenerated.
7678         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7679         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7680         gdbarch_remote_breakpoint_from_pc.
7681
7682 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7683
7684         * infrun.c (prepare_to_proceed): Handle other signals which might
7685         match a breakpoint.
7686         (handle_inferior_event): Move the check for unusual breakpoint
7687         signals earlier.
7688
7689 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7690
7691         amd64 - function returning record with field straddling 2 registers.
7692         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7693         a record of length <= 16 in which a field straddles the two
7694         eightbytes.
7695
7696 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7697
7698         Implement return values on amd64-windows.
7699         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7700         (amd64_windows_return_value): New function.
7701         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7702         amd64_windows_return_value.
7703
7704 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7705
7706         amd64-windows: 32 bytes allocated on stack by caller for integer
7707         parameter registers.
7708         * i386-tdep.h (struct gdbarch_tdep): Add new field
7709         integer_param_regs_saved_in_caller_frame.
7710         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7711         tdep->integer_param_regs_saved_in_caller_frame to 1.
7712         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7713         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7714
7715 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7716
7717         amd64-windows: memory args passed by pointer during function calls.
7718         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7719         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7720         where tdep->memory_args_by_pointer is non-zero.
7721         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7722         tdep->memory_args_by_pointer to 1.
7723
7724 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7725
7726         amd64-windows: Integer parameters in function calls.
7727         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7728         amd64-tdep.c.
7729         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7730         call_dummy_integer_regs, and classify.
7731         * amd64-tdep.h (amd64_classify): Add declaration.
7732         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7733         (amd64_reg_class): Delete, moved to i386-tdep.h.
7734         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7735         Replace call to amd64_classify by call to tdep->classify.
7736         (amd64_push_arguments): Get the list of registers to use for
7737         passing integer parameters from the gdbarch tdep structure,
7738         rather than using a hardcoded one.  Replace calls to amd64_classify
7739         by calls to tdep->classify.
7740         (amd64_push_dummy_call): Get the register number used for
7741         the "hidden" argument from tdep->call_dummy_integer_regs.
7742         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7743         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7744         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7745         (amd64_windows_dummy_call_integer_regs): New static global.
7746         (amd64_windows_classify): New function.
7747         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7748         tdep->call_dummy_integer_regs and tdep->classify.
7749
7750 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7751
7752         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7753         for the new regcache.  All callers updated.
7754         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7755         (get_thread_arch_regcache): Do not set aspace here.
7756         * regcache.h (regcache_xmalloc): Update declaration.
7757
7758         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7759         regcache_xmalloc updated.
7760
7761 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7762
7763         Another -Wunused-function error in procfs.c (sparc-solaris)
7764         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7765         Only define if SYS_syssgi is defined.
7766         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7767         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7768         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7769         is itself defined.
7770
7771 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7772
7773         * windows-nat.c (windows_initialization_done): New variable.
7774         (get_windows_debug_event): Issue error when process dies before
7775         completely initializing.
7776         (do_initial_windows_stuff): Set flag to indicate when we are done with
7777         the initial steps of attaching to the child.
7778
7779 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7780
7781         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7782
7783 2010-01-27  Doug Evans  <dje@google.com>
7784
7785         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7786
7787         * breakpoint.c (bpstat_stop_status): Delete useless code.
7788
7789 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7790
7791         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7792         objfile via SYMBOL_SYMTAB.
7793
7794 2010-01-26  Tom Tromey  <tromey@redhat.com>
7795
7796         PR exp/7643:
7797         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7798         coerce_array on result.
7799
7800 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7801
7802         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7803         search_parent argument.
7804         (cp_add_using): Initialize 'searched' field.
7805         (reset_directive_searched): New function.
7806         * cp-support.h: Add 'searched' field to using_direct struct.
7807         (cp_lookup_symbol_imports): Ditto.
7808         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7809         Perform recursive search.
7810         Implement non parent search.
7811         * valops.c (value_maybe_namespace_elt): Updated.
7812
7813 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7814
7815         PR gdb/10929:
7816         * dwarf2read.c (read_lexical_block_scope): Create blocks for
7817         scopes which contain using directives even if they contain no
7818         declarations.
7819         * symtab.c (lookup_symbol_aux): Pass lowest level block to
7820         la_lookup_symbol_nonlocal.
7821         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7822         cp_lookup_symbol_namespace.
7823         (cp_lookup_symbol_namespace): Perform an import lookup at every
7824         block level.
7825         (cp_lookup_symbol_imports): New function.
7826         (cp_lookup_symbol_in_namespace): New function.
7827
7828 2010-01-25  Tom Tromey  <tromey@redhat.com>
7829
7830         PR gdb/11049:
7831         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7832         result.
7833
7834 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7835
7836         * configure.ac: Only use host_os part when disabling TUI on osf.
7837         Use test to check variables, prefix strings with x.
7838         * configure: Regenerate.
7839
7840         * solib-osf.c (osf_current_sos): Initialize tail.
7841
7842 2010-01-25  gingold  <gingold@adacore.com>
7843
7844         * windows-nat.c (windows_continue): Use %x to print thread id.
7845         (get_windows_debug_event): Ditto.
7846
7847 2010-01-22  Tom Tromey  <tromey@redhat.com>
7848
7849         PR symtab/11199:
7850         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7851         type and arguments.  Use smash_to_methodptr_type.
7852         (read_structure_type): Call quirk_gcc_member_function_pointer
7853         later.
7854         * gdbtypes.h (smash_to_methodptr_type): Declare.
7855         * gdbtypes.c (smash_to_methodptr_type): New function.
7856         (lookup_methodptr_type): Use it.
7857
7858 2010-01-21  Tom Tromey  <tromey@redhat.com>
7859
7860         PR symtab/11198:
7861         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7862         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7863         * glibc-tdep.c (find_minsym_and_objfile): Remove.
7864         (glibc_skip_solib_resolver): Use
7865         lookup_minimal_symbol_and_objfile.
7866
7867 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
7868
7869         * inflow.c (check_syscall): Guard by #if clause for GO32 and
7870         WIN32 targets.
7871
7872 2010-01-20  Tom Tromey  <tromey@redhat.com>
7873
7874         PR backtrace/10770:
7875         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7876         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
7877         * dwarf2expr.c (new_dwarf_expr_context): Allocate
7878         dwarf_stack_values, not CORE_ADDRs.
7879         (execute_stack_op): Change DW_OP_div and comparison operators to
7880         use signed operands.
7881
7882 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
7883
7884         Per-inferior args and tty and environment.
7885
7886         * infcmd.c (inferior_args): Rename to ...
7887         (inferior_args_scratch): ... this.
7888         (inferior_io_terminal): Rename to ...
7889         (inferior_io_terminal_scratch): ... this.
7890         (inferior_argc, inferior_argv): Remove.
7891         (set_inferior_io_terminal, get_inferior_io_terminal): Store
7892         inside current_inferior().
7893         (set_inferior_tty_command, show_inferior_tty_command): New.
7894         (get_inferior_args, set_inferior_args): Store inside
7895         current_inferior().
7896         (notice_args_set): Likewise and rename to...
7897         (set_args_command): ... this.
7898         (set_inferior_args_vector): Likewise.
7899         (notice_args_read): Rename to...
7900         (show_args_command): ...new.
7901         (tty_command): Remove.
7902         (run_command_1): Don't free old args, as they are freed by
7903         set_inferior_arg now.
7904         (run_no_args_command): Likewise.
7905         (inferior_environ): Remove.
7906         (run_command_1): Use environment of the current inferior.
7907         (environment_info, set_environment_command)
7908         (unset_environment_command, path_info, path_command): Likewise.
7909         (_initialize_infcmd): Adjust for function and variable renames.
7910         Do not init inferior_environ.
7911         * inferior.h (set_inferior_arg): Adjust prototype.
7912         (struct inferior): New fields args, argc, argv, terminal, environment.
7913         (inferior_environ): Remove declaration.
7914         * inferior.c (free_inferior): Free new fields.
7915         (add_inferior_silent): Initialize 'environment' field.
7916         * main.c (captured_main): Set arguments only after the initial
7917         inferior has been created.  Set set_inferior_io_terminal,
7918         not tty_command.
7919         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7920         inferior.
7921         (_initialize_mi_cmd_env): Adjust for disappearance of global
7922         inferior_environ.
7923         * solib.c (solib_find): Use environment of the current inferior.
7924
7925 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7926
7927         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7928         HAVE_PYTHON.
7929         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7930
7931 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
7932
7933         Get rid of ada-lang.c:function_name_from_pc.
7934         * ada-lang.c: Add "stack.h" #include.
7935         (function_name_from_pc): Delete.
7936         (is_known_support_routine): Replace call to function_name_from_pc
7937         by call to find_frame_funname.
7938         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7939
7940 2010-01-19  Tom Tromey  <tromey@redhat.com>
7941
7942         PR c++/11026:
7943         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7944         objfile obstack.
7945
7946 2010-01-19  Tom Tromey  <tromey@redhat.com>
7947
7948         * top.c (stop_sig, float_handler, do_nothing): Remove.
7949
7950 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7951
7952         * breakpoint.c (watchpoint_check): Check the call
7953         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7954         Extend the comment.
7955         * config/djgpp/fnchange.lst: Add translations for
7956         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7957         watchpoint-cond-gone-stripped.c.
7958
7959 2010-01-19  Tom Tromey  <tromey@redhat.com>
7960
7961         PR c++/8000:
7962         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7963         into parent scope, and enumerator into grandparent scope.
7964
7965 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7966
7967         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7968
7969 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7970
7971         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7972         i[34567]86-*-solaris2.1[0-9]*.
7973         * configure.tgt: Likewise.
7974
7975 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7976
7977         * NEWS: Document the source command enhancement allowing it
7978         to load Python scripts. Document the "set/show script-extension"
7979         commands.
7980
7981 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7982
7983         Add -Wunused-function to compile flags.
7984         * configure.ac: Add -Wunused-function to build_warnings.
7985         * configure: Regenerate.
7986
7987 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7988
7989         "delete" ada-lex.c:input function, not used.
7990         * ada-lex.l: #define YY_NO_INPUT.
7991
7992 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7993
7994         Delete free_named_symtabs and associated cleanup.
7995         * symfile.h (free_named_symtabs): Delete declaration.
7996         * symfile.c: Remove some commented out code (clear_symtab_users_once).
7997         (cashier_psymtab): Comment function out.
7998         Delete declaration.
7999         (free_named_symtabs): Delete.
8000         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
8001         * dbxread.c (end_psymtab): Likewise.
8002         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
8003         * exec.c (exec_close_1): Ditto.
8004         * xcoffread.c (xcoff_end_psymtab): Likewise.
8005
8006 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8007
8008         * stack.c (print_block_frame_labels): Comment function out.
8009
8010 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8011
8012         Delete unused or undefined functions.
8013         * breakpoint.c (ep_parse_optional_filename): Delete.
8014         * dcache.c (dcache_write_line): Remove declaration.
8015         * infrun.c (build_infrun): Remove declaration.
8016         * tracepoint.c (tracepoint_save_command): Remove declaration.
8017         * linux-nat.c (init_lwp_list): Delete. No longer used.
8018         * event-loop.c (check_async_signal_handlers): Delete declaration.
8019         * infrun.c (init_execution_control_state): Delete.
8020         (proceed): Update comment to avoid mentioning
8021         init_execution_control_state.
8022         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
8023         * ada-lang.c (ada_to_static_fixed_value): Delete.
8024         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
8025         * cp-namespace.c (cp_copy_usings): Delete.
8026         * xml-syscall.c (xml_number_of_syscalls): Delete.
8027         * progspace.c (find_program_space_by_num): Delete.
8028         * inflow.c (handle_sigio): Delete declaration.
8029         * hppa-tdep.c (hppa_alignof): Delete.
8030         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
8031         (mipsnbsd_core_osabi_sniffer): Delete.
8032
8033 2010-01-18  Tom Tromey  <tromey@redhat.com>
8034
8035         PR c++/9680:
8036         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
8037         (CONST_CAST): New tokens.
8038         (exp): Add new productions.
8039         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
8040         reinterpret_cast.
8041         (is_cast_operator): New function.
8042         (yylex): Handle cast operators specially.
8043         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
8044         UNOP_REINTERPRET_CAST>: New cases.
8045         * expprint.c (print_subexp_standard): Likewise.
8046         (op_name_standard): Likewise.
8047         (dump_subexp_body_standard): Likewise.
8048         * parse.c (operator_length_standard): Likewise.
8049         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
8050         UNOP_REINTERPRET_CAST.
8051         * gdbtypes.c (class_types_same_p): New function.
8052         (is_ancestor): Use it.
8053         (is_public_ancestor): New function.
8054         (is_unique_ancestor_worker): Likewise.
8055         (is_unique_ancestor): Likewise.
8056         * gdbtypes.h (class_types_same_p, is_public_ancestor)
8057         (is_unique_ancestor): Declare.
8058         * valops.c (value_reinterpret_cast): New function.
8059         (dynamic_cast_check_1): Likewise.
8060         (dynamic_cast_check_2): Likewise.
8061         (value_dynamic_cast): Likewise.
8062         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
8063
8064 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8065
8066         Fix build failure when building without Python support.
8067         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
8068         is not defined.
8069
8070 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8071
8072         Use XVS field type instead of doing a parallel lookup.
8073         * ada-lang.c (ada_get_base_type): Follow the XVS field type
8074         if it is a reference type instead of doing a type lookup using
8075         the XVS field name.
8076
8077 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8078
8079         Trust PAD types instead of using PAD___XVS.
8080         * ada-lang.c (trust_pad_over_xvs): New static variable.
8081         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
8082         parallel XVS type, follow the XVS type instead of the PAD type.
8083         (unwrap_value): Make sure that there is no parallel XVE type
8084         before returning the value as is.
8085         (set_ada_list, show_ada_list): New static variables.
8086         (set_ada_command, show_ada_command): New functions.
8087         (_initialize_ada_language): Add new "set/show ada" prefix commands.
8088         Add new "set/show ada trust-PAD-over-XVS" setting.
8089
8090 2010-01-18  Tom Tromey  <tromey@redhat.com>
8091             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8092
8093         Allow "source" to load python scripts.
8094         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
8095         * python/python.c (source_python_script): New function.
8096         * python/python.h (source_python_script): Add declaration.
8097         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
8098         (script_ext_off, script_ext_soft, script_ext_strict)
8099         (script_ext_enums, script_ext_mode): New static constants.
8100         (show_script_ext_mode, find_and_open_script): New functions.
8101         (source_script): Enhance to handle Python scripts.
8102         (init_cli_cmds): Add set/show script-extension commands.
8103
8104 2010-01-16  Stan Shebs  <stan@codesourcery.com>
8105
8106         * tracepoint.h (struct trace_status): Use unsigned long long
8107         instead of size_t.
8108         * tracepoint.c (trace_status_command): Fix printf directive.
8109         (trace_save_command): Check fwrite returns, fix printf directive.
8110         (trace_filename): New global.
8111         (tfile_open): Set it, check read returns.
8112         (tfile_close): Free trace_filename.
8113         (tfile_get_traceframe_address): Check read returns.
8114         (tfile_trace_find): Ditto.
8115         (tfile_fetch_registers): Ditto.
8116         (tfile_xfer_partial): Ditto.
8117         (tfile_get_trace_state_variable_value): Ditto.
8118
8119 2010-01-15  Stan Shebs  <stan@codesourcery.com>
8120
8121         Add trace file support.
8122         * tracepoint.h (enum trace_stop_reason): New enum.
8123         (struct trace_status): New struct.
8124         (parse_trace_status): Declare.
8125         (struct uploaded_tp): Move here from remote.c,
8126         add fields for actions.
8127         (struct uploaded_tsv): New struct.
8128         * tracepoint.c (tfile_ops): New target vector.
8129         (trace_fd): New global.
8130         (tfile_open): New function.
8131         (tfile_close): New function.
8132         (tfile_files_info): New function.
8133         (tfile_get_trace_status): New function.
8134         (tfile_get_traceframe_address): New function.
8135         (tfile_trace_find): New function.
8136         (tfile_fetch_registers): New function.
8137         (tfile_xfer_partial): New function.
8138         (tfile_get_trace_state_variable_value): New function.
8139         (init_tfile_ops): New function.
8140         (_initialize_tracepoint): Call it, add tfile target.
8141         (trace_status): New global.
8142         (current_trace_status): New function.
8143         (trace_running_p): Remove, change all users to get from
8144         current_trace_status()->running.
8145         (get_trace_status): Remove.
8146         (trace_status_command): Call target_get_trace_status directly,
8147         report more detail including tracing stop reasons.
8148         (trace_find_command): Always allow tfind on a file.
8149         (trace_find_pc_command): Ditto.
8150         (trace_find_tracepoint_command): Ditto.
8151         (trace_find_line_command): Ditto.
8152         (trace_find_range_command): Ditto.
8153         (trace_find_outside_command): Ditto.
8154         (trace_frames_offset, cur_offset): Declare as off_t.
8155         (trace_regblock_size): Rename from reg_size, update users.
8156         (parse_trace_status): New function.
8157         (tfile_interp_line): New function.
8158         (disconnect_or_stop_tracing): Ensure current trace
8159         status before asking what to do.
8160         (stop_reason_names): New global.
8161         (trace_save_command): New command.
8162         (get_uploaded_tp): Move here from remote.c.
8163         (find_matching_tracepoint): Ditto.
8164         (merge_uploaded_tracepoints): New function.
8165         (parse_trace_status): Use stop_reason_names.
8166         (_initialize_tracepoint): Define tsave command.
8167         * target.h (target_ops): New fields to_save_trace_data,
8168         to_upload_tracepoints, to_upload_trace_state_variables,
8169         to_get_raw_trace_data, change to_get_trace_status
8170         to take a pointer to a status struct.
8171         (target_save_trace_data): New macro.
8172         (target_upload_tracepoints): New macro.
8173         (target_upload_trace_state_variables): New macro.
8174         (target_get_raw_trace_data): New macro.
8175         * target.c (update_current_target): Add new methods, change
8176         signature of to_get_trace_status.
8177         * remote.c (hex2bin): Make globally visible.
8178         (bin2hex): Ditto.
8179         (remote_download_trace_state_variable): Download name also.
8180         (remote_get_trace_status): Update parameter, use
8181         parse_trace_status.
8182         (remote_save_trace_data): New function.
8183         (remote_upload_tracepoints): New function.
8184         (remote_upload_trace_state_variables): New function.
8185         (remote_get_raw_trace_data): New function.
8186         (remote_start_remote): Use them.
8187         (_initialize_remote_ops): Add operations.
8188         * ax-gdb.c: Include breakpoint.h.
8189         * breakpoint.c (create_tracepoint_from_upload): Use
8190         break_command_really, return tracepoint, warn about unimplemented
8191         parts.
8192         * NEWS: Mention trace file addition.
8193
8194 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8195
8196         Fix compilation warning on gcc-3.4.
8197         * exec.c (print_section_info): Move the `displacement' variable
8198         initialization to its declaration.
8199
8200 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8201
8202         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
8203         comparison.
8204
8205 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
8206
8207         "info tasks" broken by typedefs in ATCB type definitions.
8208         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
8209         ada_check_typedef before retrieving the length of the type for
8210         regular fields.
8211
8212 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8213
8214         Do not use name-based lookup for unconstrained packed arrays.
8215         * ada-lang.c (find_parallel_type_by_descriptive_type):
8216         Limit the fallback to name-based lookups to the case where
8217         the type is a constrained packed array.
8218
8219 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8220
8221         Enhance gdb-gdb.py to handle main_type.type_specific.
8222         * gdb-gdb.py: Print the type-specific part of struct main_type.
8223
8224 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8225
8226         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
8227         * configure: Regenerate.
8228         * config.in: Regenerate.
8229         * utils.c: Include sys/resource.h.
8230         (dump_core, can_dump_core): New.
8231         (internal_vproblem): Update the comment.  Check can_dump_core while
8232         setting dump_core_p.  Replace two abort calls by dump_core calls.
8233
8234 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8235             Eli Zaretskii  <eliz@gnu.org>
8236
8237         * NEWS: Document the PIE support.
8238
8239 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8240
8241         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
8242         (check_is_pie_binary, _initialize_linux_tdep): Remove.
8243
8244 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8245
8246         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
8247         Replace exec_entry_point call by bfd_get_start_address.
8248
8249 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8250
8251         Support Valgrind attachments broken by the PIE support.
8252         * auxv.c: Include gdbcore.h.
8253         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
8254         parameters ops, object and annex.  Remove their assertions.
8255         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
8256         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
8257         (memory_xfer_auxv): ... here.
8258         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
8259         memory_xfer_auxv.
8260         * procfs.c (procfs_xfer_partial): Likewise.
8261         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
8262         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
8263         (svr4_solib_create_inferior_hook): Conditionalize the
8264         svr4_relocate_main_executable call.
8265
8266 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8267
8268         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
8269         target_section.  Find SECT in current_target_sections, gdb_assert it.
8270         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
8271         New variable abfd.
8272         * symtab.c (lookup_objfile_from_block): Return the binary file instead
8273         of separate debug info file.
8274
8275 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8276
8277         Support PIEs with no symfile_objfile.
8278         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
8279         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
8280
8281 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8282
8283         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
8284         code part to ...
8285         (svr4_static_exec_displacement): ... a new function.
8286         (svr4_exec_displacement): New function.
8287         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
8288         new_offsets using alloca now.  Remove variable old_chain and changed.
8289         Call objfile_relocate unconditionally now.
8290
8291 2010-01-14  Doug Evans  <dje@google.com>
8292
8293         * gdbtypes.c (arch_flags_type): Fix comment.
8294         * gdbtypes.h (arch_composite_type): Fix comment.
8295
8296 2009-01-14  Tristan Gingold  <gingold@adacore.com>
8297
8298         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
8299         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
8300         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
8301         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
8302         macho_add_oso_symfile.
8303         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8304
8305 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8306
8307         Tru64: Dead threads are never deleted.
8308         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8309         (dec_thread_count_gdb_threads): Fix counter increment.
8310         (dec_thread_add_gdb_thread): Fix *listp increment.
8311         (resync_thread_list): Fix bug in deletion of dead threads that
8312         caused all threads to be deleted, instead of just the dead ones.
8313
8314 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
8315
8316         PR python/10705
8317
8318         * python/python-internal.h: Add lazy_string_object_type
8319         definition.
8320         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8321         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8322         * python/py-value.c (valpy_lazy_string): New function.
8323         (convert_value_from_python): Add lazy string conversion.
8324         * python/py-prettyprint.c (pretty_print_one_value): Check if
8325         return is also a lazy string.
8326         (print_string_repr): Add lazy string printing branch.
8327         (print_children): Likewise.
8328         * python/py-lazy-string.c: New file. Implement lazy strings.
8329         * python/python.c (_initialize_python): Call
8330         gdbpy_initialize_lazy_string.
8331         * varobj.c (value_get_print_value): Add lazy string printing
8332         branch.  Account for encoding.
8333         * c-lang.c (c_printstr): Account for new encoding argument.  If
8334         encoding is NULL, find encoding suited for type, otherwise use
8335         user encoding.
8336         * language.h (language_defn): Add encoding argument.
8337         (LA_PRINT_STRING): Likewise.
8338         * language.c (unk_lang_printstr): Update to reflect new encoding
8339         argument to language_defn.
8340         * ada-lang.h (ada_printstr): Likewise.
8341         * c-lang.h (c_printstr): Likewise.
8342         * p-lang.h (pascal_printstr);
8343         * f-lang.c (f_printstr): Likewise.
8344         * m2-lang.c (m2_printstr): Likewise.
8345         * objc-lang.c (objc_printstr): Likewise.
8346         * p-lang.c (pascal_printstr): Likewise.
8347         * scm-lang.c (scm_printstr): Likewise.
8348         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8349         encoding argument.
8350         * ada-valprint.c (ada_printstr): Likewise.
8351         * f-valprint.c (f_val_print): Likewise
8352         * m2-valprint.c (m2_val_print): Likewise.
8353         * p-valprint.c (pascal_val_print): Likewise.
8354         * expprint.c (print_subexp_standard): Likewise.
8355         * valprint.c (val_print_string): Likewise.
8356         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8357         (SUBDIR_PYTHON_SRCS): Likewise.
8358         (py-lazy-string.o): New rule.
8359
8360 2010-01-13  Doug Evans  <dje@google.com>
8361
8362         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8363         uninitialized" warning from gcc on local `tree'.
8364
8365 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8366
8367         Implement core awareness.
8368
8369         * bcache.c (compare_ints): Remove
8370         (print_percentage): Use compare_positive_ints.
8371         * defs.h (compare_positive_ints): Declare.
8372         * linux-nat.h (struct lin_lwp): New field core.
8373         (linux_nat_core_of_thread_1): Declare.
8374         * linux-nat.c (add_lwp): Init the 'core' field.
8375         (linux_nat_wait_1): Record the core.
8376         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8377         (linux_nat_add_target): Register the above.
8378         * linux-thread-db.c (update_thread_core): New.
8379         (thread_db_find_new_threads): Update core information for
8380         every thread.
8381         * remote.c (struct private_thread_info): New.
8382         (free_private_thread_info, demand_private_info): New.
8383         (PACKET_qXfer_threads, use_osdata_threads): New.
8384         (struct thread_item, threads_parsing_context
8385         (start_thread, end_thread, thread_attributes)
8386         (thread_children, threads_children, threads_elements): New.
8387         (remote_threads_info): Try qXfer:threads before anything
8388         else.
8389         (remote_protocol_packets): Register qXfer:threads.
8390         (remote_open_1): Init use_osdata_threads.
8391         (struct stop_reply): New field 'core'.
8392         (remote_parse_stop_reply): Parse core number.
8393         (process_stop_reply): Record core number.
8394         (remote_xfer_partial): Handle qXfer:threads.
8395         (remote_core_of_thread): New.
8396         (init_remote_ops): Register remote_core_of_thread.
8397         (_initialize_remote): Register qXfer:read.
8398         * target.c (target_core_of_thread): New
8399         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8400         (struct target_ops): New field to_core_of_threads.
8401         (target_core_of_thread): Declare.
8402         * gdbthread.h (struct thread_info): New field private_dtor.
8403         * thread.c (print_thread_info): Report the core.
8404         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8405         * utils.c (compare_positive_ints): New.
8406         * features/threads.dtd: New.
8407         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8408         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8409         (do_nothing, free_vector_of_osdata_items)
8410         (splay_tree_int_comparator, free_splay_tree): New.
8411         (print_one_inferior_data): Implemented printing of selected
8412         inferiors.  Collect and print cores.
8413         (output_cores): New.
8414         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8415         thread groups together with --available.
8416
8417 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8418
8419         * configure: Regenerate (for _STRUCTURED_PROC).
8420
8421 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8422
8423         Delete dead function.
8424         * ada-lang.c (extract_string): Delete.  No longer used.
8425
8426 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8427
8428         Fix -Wunused warning in dec-thread.c.
8429         * dec-thread.c (dec_thread_count_gdb_threads)
8430         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8431
8432 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8433
8434         * ada-valprint.c (ada_print_floating): Remove trailing space.
8435
8436 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8437
8438         Add support for DW_AT_GNAT_descriptive_type.
8439         * gdbtypes.h (enum type_specific_kind): New enum.
8440         (struct main_type) [type_specific_field]: New component.
8441         [type_specific]: Add new component "gnat_stuff".
8442         (struct gnat_aux_type): New type.
8443         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8444         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8445         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8446         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8447         (TYPE_SPECIFIC_FIELD): New macros.
8448         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8449         type does not hold any cplus-specific data.
8450         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8451         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8452         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8453         cplus-specific data.
8454         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8455         Set new component TYPE_SPECIFIC_FIELD (type).
8456         (gnat_aux_default): New constant.
8457         (allocate_gnat_aux_type): New function.
8458         (init_type): Add initialization the type-specific stuff for
8459         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8460         (print_gnat_stuff): New function.
8461         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8462         specific data.  Adjust code that prints the contents of the
8463         type-specific union using the TYPE_SPECIFIC_FIELD value.
8464         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8465         the type cplus stuff for Ada types.
8466         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8467         Error out if these routines are called with an Ada type.
8468         (read_structure_type, read_array_type, read_subrange_type):
8469         Add call to set_descriptive_type.
8470         (set_die_type): Initialize the gnat-specific data if necessary.
8471         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8472         New functions.
8473         * ada-lang.c (decode_constrained_packed_array_type): Use
8474         decode_constrained_packed_array_type instead of doing a standard
8475         lookup to locate a parallel type.
8476         (find_parallel_type_by_descriptive_type): New function.
8477         (ada_find_parallel_type_with_name): New function.
8478         (ada_find_parallel_type): Reimplement using
8479         ada_find_parallel_type_with_name.
8480         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8481         to check if type has a cplus stuff.
8482         * linespec.c (total_number_of_methods): Likewise.
8483         * mdebugread.c (new_type): Likewise.
8484
8485 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8486
8487         * NEWS: Document the 0b binary number prefix parsing.
8488
8489 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8490
8491         * objfiles.c (objfile_relocate1): Change the return type to int.
8492         Describe the new return value.  Return non-zero if data changed.
8493         (objfile_relocate): New variable changed.  Set it.  Call
8494         breakpoint_re_set depending on CHANGED.
8495
8496 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8497
8498         Implement binary numbers parsing.
8499         * c-exp.y (parse_number): New case 'b' and 'B'.
8500
8501 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8502             Tristan Gingold  <gingold@adacore.com>
8503
8504         * solib.c (info_sharedlibrary_command): Replace
8505         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8506         objfile_has_symbols.
8507
8508 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8509
8510         * NEWS: Document the improvements made to the mips-irix port.
8511
8512 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8513
8514         Fix the documentation of valprint.c:value_print.
8515         * valprint.c (value_print): Update the function description to
8516         mention that the syntax of the output follows the current_language,
8517         not necessarily C.
8518
8519 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8520
8521         Fix displacement of separate debug info files.
8522         * objfiles.c (objfile_relocate): Rename to ...
8523         (objfile_relocate1): ... here and make it static.  Extend the comment.
8524         (objfile_relocate): New function.
8525         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8526         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8527         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8528         allocated using alloca.
8529         * symfile.c (copy_section_addr_info): Remove.
8530         (build_section_addr_info_from_objfile): Make it global.  New variables
8531         addr_bit and mask, use them.
8532         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8533         (copy_section_addr_info): Remove.
8534
8535 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8536
8537         Signal unwinder for mips-irix N32.
8538         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8539         tramp-frame.h.
8540         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8541         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8542         (SIGCONTEXT_LO_OFF): New macros.
8543         (mips_irix_n32_tramp_frame_init): New function.
8544         (mips_irix_n32_tramp_frame): New static constant.
8545         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8546
8547 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8548
8549         Breakpoint in shared library does not work on mips-irix.
8550         * procfs.c: #include "observer.h".
8551         (procfs_inferior_created): New function, moving here the code
8552         which unsets the syssgi syscall-exit notifications.
8553         (procfs_create_inferior): Remove the code which unsets the syssgi
8554         syscall-exit notifications. It is too early to do this here.
8555         (_initialize_procfs): Attach the procfs_inferior_created observer.
8556
8557 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8558
8559         Wrong return convention for arrays (mips-irix).
8560         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8561         128 bits or smaller are returned the same way as structs
8562         and unions of the the same size.
8563
8564 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8565
8566         Cannot set the PC on mips-irix.
8567         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8568         register number, no the cooked one.
8569
8570 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8571
8572         Error while loading core file on mips-irix.
8573         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8574         if debugging from a core file.
8575
8576 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8577
8578         GDB hangs when attaching to process on mips-irix.
8579         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8580         attaching to a process.
8581
8582 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8583
8584         Use the correct breakpoint instruction on mips-irix.
8585         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8586         containing the correct breakpoint instruction to use on mips-irix.
8587         Use it when the osabi is GDB_OSABI_IRIX.
8588
8589 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8590
8591         -Wunused warning in procfs.c (mips-irix only).
8592         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8593         throughout instead of using praddset and prdelset respectively.
8594
8595 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8596
8597         GDB crash while stepping into function.
8598         * infrun.c (handle_inferior_event): Refetch the current frame
8599         after handling what.main_action, in case that pointer became
8600         dangling.
8601
8602 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8603
8604         Fix build failure of solaris-hosted cross debuggers.
8605         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8606
8607 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8608
8609         Fix build failure on sparc-solaris.
8610         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8611
8612 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8613
8614         Move some symfile code into subroutines.
8615         * symfile.h (relative_addr_info_to_section_offsets)
8616         (addr_info_make_relative): New prototypes.
8617         * symfile.c (default_symfile_offsets): Move a part to ...
8618         (relative_addr_info_to_section_offsets): ... this new function.
8619         (default_symfile_offsets): Call it.
8620         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8621         this part to ...
8622         (addr_info_make_relative): ... this new function.
8623
8624 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8625
8626         Add from_tty to solib_create_inferior_hook.
8627         * infcmd.c (post_create_inferior): Move solib_add after
8628         solib_create_inferior_hook.  Pass from_tty to
8629         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8630         0 from_tty and comment why.
8631         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8632         * linux-nat.c (linux_child_follow_fork): Likewise.
8633         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8634         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8635         from_tty.
8636         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8637         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8638         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8639         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8640         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8641         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8642         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8643         Pass it to svr4_so_ops.solib_create_inferior_hook.
8644         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8645         from_tty.
8646         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8647         solib_add.
8648         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8649         enable_break.
8650         * solib-target.c (solib_target_solib_create_inferior_hook): New
8651         parameter from_tty.
8652         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8653         it to ops->solib_create_inferior_hook.
8654         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8655         Move solib_add after solib_create_inferior_hook, call it now with
8656         from_tty as 0.  New comment there.
8657         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8658         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8659         Likewise.
8660
8661 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8662
8663         Fix multiexec race.
8664         * infrun.c (handle_inferior_event): Use get_thread_regcache
8665         with events ptid, not get_current_regcache.
8666
8667 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8668
8669         GDB crash with empty executable name (MinGW).
8670         * source.c (openp): Add assert that parameter string is not NULL.
8671         if parameter string is an empty string, then return with a failure
8672         immediately.
8673
8674 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8675
8676         Get rid of support for VAX Floats.
8677         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8678         (ada_vax_float_print_function): Delete.
8679         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8680         (ada_vax_float_print_function): Delete.
8681         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8682         (ada_print_type): Remove support for VAX floats.
8683         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8684
8685 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8686
8687         * stabsread.c (read_args): Handle zero arguments.
8688
8689 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8690
8691         Cannot find in-tree libiconv.a after reconfigure.
8692         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8693         that we can use, then cache the path to this archive.
8694         * configure: Regenerate.
8695
8696 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8697
8698         Make tracepoint operations go through target vector.
8699         * target.h (enum trace_find_type): New enum.
8700         (struct target_ops): New fields to_trace_init,
8701         to_download_tracepoint, to_download_trace_state_variable,
8702         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8703         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8704         to_set_disconnected_tracing.
8705         (target_trace_init): New macro.
8706         (target_download_tracepoint): New macro.
8707         (target_download_trace_state_variable): New macro.
8708         (target_trace_start): New macro.
8709         (target_trace_set_readonly_regions): New macro.
8710         (target_get_trace_status): New macro.
8711         (target_trace_stop): New macro.
8712         (target_trace_find): New macro.
8713         (target_get_trace_state_variable_value): New macro.
8714         (target_set_disconnected_tracing): New macro.
8715         * target.c (update_current_target): Inherit and set defaults for
8716         tracepoint operations.
8717         * tracepoint.c (default_collect): Make globally visible.
8718         (target_is_remote): Remove, along with all calls.
8719         (tvariables_info): Call target_get_trace_state_variable_value.
8720         (remote_set_transparent_ranges): Remove.
8721         (trace_start_command): Call target_trace_init,
8722         target_download_tracepoint, etc.
8723         (download_tracepoint): Remove.
8724         (trace_stop_command): Simplify.
8725         (stop_tracing): Call target_trace_stop.
8726         (get_trace_status): Call target_get_trace_status.
8727         (trace_status_command): Add case for targets that cannot trace.
8728         (finish_tfind_command): Change to take numerical arguments, call
8729         target_trace_find.
8730         (trace_find_command): Update call to finish_tfind_command.
8731         (trace_find_pc_command): Ditto.
8732         (trace_find_tracepoint_command): Ditto.
8733         (trace_find_line_command): Ditto.
8734         (trace_find_range_command): Ditto.
8735         (trace_find_outside_command): Ditto.
8736         (set_disconnected_tracing_value): Call
8737         target_set_disconnected_tracing.
8738         * remote.c: Add protocol encoding bits from tracepoint.c.
8739         (trace_error): Move from tracepoint.c.
8740         (remote_get_noisy_reply): Ditto.
8741         (free_actions_list_cleanup_wrapper): Ditto.
8742         (free_actions_list): Ditto.
8743         (remote_trace_init): New function.
8744         (remote_download_tracepoint): New function.
8745         (remote_download_trace_state_variable): New function.
8746         (remote_trace_set_readonly_regions): New function.
8747         (remote_trace_start): New function.
8748         (remote_get_trace_status): New function.
8749         (remote_trace_stop): New function.
8750         (remote_trace_find): New function.
8751         (remote_download_trace_state_variable): New function.
8752         (remote_set_disconnected_tracing): New function.
8753         (init_remote_ops): Add tracepoint operations.
8754
8755         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8756
8757 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8758
8759         * symfile.c (build_section_addr_info_from_objfile): New function.
8760         (symbol_file_add_separate): Don't use offsets from objfile but
8761         built an addr info.
8762
8763 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8764
8765         Support disconnected tracing.
8766         * infcmd.c (detach_command): Ask whether to stop tracing.
8767         * cli/cli-cmds.c (quit_command): Ditto.
8768         * breakpoint.h (struct breakpoint): New field number_on_target.
8769         * breakpoint.c (create_tracepoint_from_upload): New function.
8770         (get_tracepoint_by_number_on_target): New function.
8771         * remote.c (struct remote): New field disconnected_tracing.
8772         (remote_disconnected_tracing_feature): New function.
8773         (remote_protocol_features): Add DisconnectedTracing.
8774         (struct uploaded_tp): New struct.
8775         (uploaded_tps): New global.
8776         (get_uploaded_tp): New function.
8777         (find_matching_tracepoint): New function.
8778         (remote_get_tracing_state): New function.
8779         (remote_start_remote): Call it.
8780         * tracepoint.c (disconnected_tracing): New global.
8781         (trace_start_command): Initialize number_on_target.
8782         (stop_tracing): New function, split out from...
8783         (trace_stop_command): Call stop_tracing.
8784         (get_trace_status): New function, split out from...
8785         (trace_status_command): Call get_trace_status, add info on
8786         disconnection behavior.
8787         (disconnect_or_stop_tracing): New function.
8788         (finish_tfind_command): Translate from number on target.
8789         (trace_find_tracepoint_command): Translate to number on target.
8790         (send_disconnected_tracing_value): New function.
8791         (set_disconnected_tracing): New function.
8792         (_initialize_tracepoint): Add disconnected-tracing variable.
8793         * NEWS: Mention disconnected tracing.
8794
8795 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8796
8797         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8798         parameter to main_objfile.  Iterate on all separate debug objfiles.
8799         * symfile.h (symbol_file_add_separate)
8800         (find_separate_debug_file_by_debuglink): Remove parameter names.
8801         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8802         (reread_symbols): Use free_objfile_separate_debug.
8803         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8804         Adjust comment.
8805         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8806         (free_objfile_separate_debug): New prototypes.
8807         * objfiles.c (objfile_separate_debug_iterate): New function.
8808         (add_separate_debug_objfile, free_objfile_separate_debug): New
8809         functions.
8810         (free_objfile): Use free_objfile_separate_debug.  Adjust for
8811         multiple separate debug objfile.
8812         (objfile_has_symbols): Adjust comment.  Iterate on all separate
8813         debug objfiles.
8814         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8815         debug objfile.
8816         (lookup_minimal_symbol_text): Ditto.
8817         (lookup_minimal_symbol_by_pc_name): Ditto.
8818         (lookup_minimal_symbol_solib_trampoline): Ditto.
8819         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8820         debug objfiles.
8821
8822 2010-01-05  Stan Shebs  <stan@codesourcery.com>
8823
8824         Add fast tracepoints.
8825         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8826         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8827         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8828         * breakpoint.c (tracepoint_type): New function.
8829         (ALL_TRACEPOINTS): Use it.
8830         (should_be_inserted): Ditto.
8831         (bpstat_check_location): Ditto.
8832         (print_one_breakpoint_location): Ditto.
8833         (user_settable_breakpoint): Ditto.
8834         (set_breakpoint_location_function): Ditto.
8835         (disable_breakpoints_in_shlibs): Ditto.
8836         (delete_trace_command): Ditto.
8837         (print_it_typical): Add bp_fast_tracepoint case.
8838         (bpstat_what): Ditto.
8839         (print_one_breakpoint_location): Ditto.
8840         (allocate_bp_location): Ditto.
8841         (mention): Ditto.
8842         (breakpoint_re_set_one): Ditto.
8843         (disable_command): Ditto.
8844         (enable_command): Ditto.
8845         (check_fast_tracepoint_sals): New function.
8846         (break_command_really): Call it.
8847         (ftrace_command): New function.
8848         (_initialize_breakpoint): Add ftrace command.
8849         * gdbarch.sh (fast_tracepoint_valid_at): New.
8850         * gdbarch.h, gdbarch.c: Regenerate.
8851         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8852         (i386_gdbarch_init): Use it.
8853         * remote.c (struct remote_state): New field fast_tracepoints.
8854         (PACKET_FastTracepoints): New packet config type.
8855         (remote_fast_tracepoint_feature): New function.
8856         (remote_protocol_features): Add FastTracepoints.
8857         (remote_supports_fast_tracepoints): New function.
8858         (_initialize_remote): Add FastTracepoints.
8859         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8860         * NEWS: Mention fast tracepoints.
8861
8862 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
8863
8864         * gdb-gdb.py: New file.
8865
8866 2010-01-05  Michael Snyder  <msnyder@vmware.com>
8867
8868         * infrun.c (handle_inferior_event): Fix typo in comment.
8869
8870 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8871
8872         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8873
8874 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8875
8876         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8877         and s390x-linux64.
8878         (s390-linux32-expedite): Define.
8879         (s390-linux64-expedite): Define.
8880         (s390x-linux64-expedite): Define.
8881         * features/s390-acr.xml: New file.
8882         * features/s390-fpr.xml: New file.
8883         * features/s390-core32.xml: New file.
8884         * features/s390-core64.xml: New file.
8885         * features/s390x-core64.xml: New file.
8886         * features/s390-linux32.xml: New file.
8887         * features/s390-linux64.xml: New file.
8888         * features/s390x-linux64.xml: New file.
8889         * features/s390-linux32.c: New generated file.
8890         * features/s390-linux64.c: New generated file.
8891         * features/s390x-linux64.c: New generated file.
8892
8893         * regformats/s390-linux32.dat: New generated file.
8894         * regformats/s390-linux64.dat: New generated file.
8895         * regformats/s390x-linux64.dat: New generated file.
8896         * regformats/reg-s390.dat: Remove.
8897         * regformats/reg-s390x.dat: Remove.
8898
8899         * s390-nat.c: Include "auxv.h" and <elf.h>.
8900         (HWCAP_S390_HIGH_GPRS): Define if undefined.
8901         (s390_target_wordsize): New function.
8902         (s390_auxv_parse): Likewise.
8903         (s390_get_hwcap): Likewise.
8904         (s390_read_description): Likewise.
8905         (_initialize_s390_nat): Install s390_auxv_parse and
8906         s390_read_description.
8907
8908         * s390-tdep.c: Include "features/s390-linux32.c",
8909         "features/s390-linux64.c", and "features/s390x-linux64.c".
8910         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8911         (s390_register_call_saved): New function.
8912         (s390_register_name): Remove.
8913         (s390_register_type): Remove.
8914         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8915         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8916         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8917         (s390_pseudo_register_name): New function.
8918         (s390_pseudo_register_type): New function.
8919         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8920         Handle full GPR pesudos and varying pseudo register numbers.
8921         (s390_pseudo_register_write): Likewise
8922         (s390x_pseudo_register_read): Remove.
8923         (s390x_pseudo_register_write): Likewise.
8924         (s390_register_group): Remove.
8925         (s390_pseudo_register_group): New function.
8926         (s390_regmap_gregset): Add GPR upper halves.
8927         (s390x_regmap_gregset): Likewise.
8928         (s390_regmap_fpregset): Likewise.
8929         (s390_regmap_upper): New global variable.
8930         (s390_upper_regset): New global variable.
8931         (s390_upper_regset_sections): New global variable.
8932         (s390_regset_from_core_section): Handle GPR upper halves.
8933         (s390_core_read_description): New function.
8934         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8935         register information.  Handle varying pseudo register numbers.
8936         (s390_backchain_frame_unwind_cache): Likewise.
8937         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8938         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8939         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8940         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
8941         Handle varying pseudo register numbers.
8942         (s390_unwind_pc): Handle varying pseudo register numbers.
8943         (s390_dwarf2_prev_register): New function.
8944         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8945         register information.  Handle varying pseudo register numbers.
8946         Install s390_dwarf2_prev_register to unwind full GPRs.
8947         (s390_gdbarch_init): Handle target descriptions.  Assign varying
8948         pseudo register numbers.  Install s390_adjust_frame_regnum.
8949         (_initialize_s390_tdep): Initialize target descriptions.
8950
8951         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8952         (S390_NUM_REGS): Redefine to include upper half registers.
8953         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8954         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8955         (tdesc_s390_linux32): Add declaration.
8956         (tdesc_s390_linux64): Likewise.
8957         (tdesc_s390x_linux64): Likewise.
8958
8959 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8960
8961         * regset.h (struct core_regset_section): Add HUMAN_NAME.
8962         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8963         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8964         (ppc_linux_vmx_regset_sections): Likewise.
8965         (ppc_linux_fp_regset_sections): Likewise.
8966
8967         * corelow.c (get_core_register_section): Constify arguments.
8968         (get_core_registers): Use gdbarch_core_regset_sections instead
8969         of hard-coded platform-specific register section names.
8970
8971 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8972
8973         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8974         a register, assume the least-significant part is used.
8975         (write_pieced_value): Likewise.
8976
8977 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8978
8979         * printcmd.c: Include "arch-utils.h".
8980         (do_one_display): Re-parse expression if current architecture changed.
8981
8982 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8983             Joel Brobecker  <brobecker@adacore.com>
8984
8985         * gdbtypes.c (check_typedef): New comment on type length.
8986         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
8987         comment on type length.
8988         (value_primitive_field): Keep the original TYPE value, new comment.
8989
8990 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8991
8992         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8993         p_start.  Change != comparisons to > and < comparisons.
8994
8995 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8996
8997         * cli/cli-script.c (process_next_line): Check P2 overrun.
8998
8999 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9000
9001         Update the copyright hearder to add year 2010 for most GDB files.
9002
9003 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9004
9005         Fix build failure in inf-ptrace.c.
9006         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
9007
9008 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9009
9010         * top.c (print_gdb_version): Update copyright year.
9011
9012 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
9013
9014         Fix break *FUN'address thread NUM.
9015         * ada-lex.l (task): Expand rule to also match the thread keyword.
9016
9017 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9018
9019         Fix break *FUN'address task NUM.
9020         * ada-lex.l (task): New rule.
9021         * ada-lang.c (valid_task_id): Make sure the Ada task list has
9022         been built before using it.
9023
9024 For older changes see ChangeLog-2009.
9025 \f
9026 Local Variables:
9027 mode: change-log
9028 left-margin: 8
9029 fill-column: 74
9030 version-control: never
9031 coding: utf-8
9032 End: