gdb/ChangeLog

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