gdb/ChangeLog

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