gdb/ChangeLog

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