gdb/ChangeLog

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