gdb/ChangeLog

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