gdb/ChangeLog

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