gdb/ChangeLog

   1 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
   2
   3         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
   4         * arm-tdep.c (arm_override_mode): New global.
   5         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
   6         execution mode heuristics.
   7         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
   8         second single-step breakpoint if needed, using
   9         arm_insert_single_step_breakpoint.
  10         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
  11         ARM execution mode, do not call thumb_get_next_pc_raw.
  12         (arm_get_next_pc): Encode execution mode in return value.  Call
  13         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
  14         (arm_insert_single_step_breakpoint): New function.
  15         (arm_software_single_step): Call it.
  16         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
  17         argument to return execution mode of sigreturn target.
  18         (arm_linux_syscall_next_pc): Use it.
  19         (arm_linux_copy_svc): Update call.
  20         (arm_linux_software_single_step): Call
  21         arm_insert_single_step_breakpoint.
  22
  23 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  24
  25         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
  26         the comment.
  27
  28 2011-03-31  Tom Tromey  <tromey@redhat.com>
  29
  30         * varobj.c (update_dynamic_varobj_children): Properly handle
  31         errors from iterator.
  32
  33 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  34
  35         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
  36         struct linkage name twice.
  37
  38 2011-03-31  Tom Tromey  <tromey@redhat.com>
  39
  40         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
  41         missing ">" to message.
  42
  43 2011-03-31  Tom Tromey  <tromey@redhat.com>
  44
  45         * varobj.c (instantiate_pretty_printer): Remove duplicate
  46         'return'.
  47
  48 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
  49
  50         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
  51         if neither saved value nor register available (e.g. signal frame).
  52
  53 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  54
  55         * macroexp.c (expand): Avoid uninitialized variable
  56         compiler warning.
  57
  58 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  59
  60         * breakpoint.c (break_range_command): Fix typo in comment.
  61
  62 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  63             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
  64
  65         Implement support for PowerPC BookE ranged breakpoints.
  66         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
  67         * breakpoint.h (struct bp_target_info) <length>: New member
  68         variable.
  69         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
  70         instead of struct breakpoint as argument, and also add ASPACE
  71         and BP_ADDR arguments.  Update all callers.
  72         (struct breakpoint_ops) <print_one_detail>: New method.
  73         (struct breakpoint) <addr_string_range_end>: New member variable.
  74         * breakpoint.c (breakpoint_location_address_match): Add function
  75         prototype.
  76         (insert_bp_location): Set bl->target_info.length.
  77         (breakpoint_here_p): Call breakpoint_location_address_match.
  78         (moribund_breakpoint_here_p): Likewise.
  79         (regular_breakpoint_inserted_here_p): Likewise.
  80         (breakpoint_thread_match): Likewise.
  81         (bpstat_stop_status): Likewise.
  82         (bpstat_check_location): Move call to
  83         breakpoint_ops.breakpoint_hit to the top.
  84         (print_one_breakpoint_location): Call
  85         breakpoint_ops.print_one_detail if available.
  86         (breakpoint_address_match_range): New function.
  87         (breakpoint_location_address_match): Likewise.
  88         (breakpoint_locations_match): Compare the length field of the
  89         locations too.
  90         (hw_breakpoint_used_count): Count resources used by all locations
  91         in a breakpoint, and use breakpoint_ops.resources_needed if
  92         available.
  93         (breakpoint_hit_ranged_breakpoint): New function.
  94         (resources_needed_ranged_breakpoint): Likewise.
  95         (print_it_ranged_breakpoint): Likewise.
  96         (print_one_ranged_breakpoint): Likewise.
  97         (print_one_detail_ranged_breakpoint): Likewise.
  98         (print_mention_ranged_breakpoint): Likewise.
  99         (print_recreate_ranged_breakpoint): Likewise.
 100         (ranged_breakpoint_ops): New structure.
 101         (find_breakpoint_range_end): New function.
 102         (break_range_command): Likewise.
 103         (delete_breakpoint): Free addr_string_range_end.
 104         (update_breakpoint_locations): Add SALS_END argument.  Update
 105         all callers.  Calculate breakpoint length if a non-zero SALS_END
 106         is given.  Call breakpoint_locations_match instead of
 107         breakpoint_address_match.
 108         (reset_breakpoint): Find SaL of the end of the range if B is a
 109         ranged breakpoint.
 110         (_initialize_breakpoint): Register break-range command.
 111         * defs.h (print_core_address): Add function prototype.
 112         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
 113         function.
 114         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
 115         (ppc_linux_remove_hw_breakpoint): Likewise.
 116         (_initialize_ppc_linux_nat): Initialize
 117         to_ranged_break_num_registers.
 118         * target.c (update_current_target): Add comment about
 119         to_ranged_break_num_registers.
 120         (target_ranged_break_num_registers): New function.
 121         * target.h (struct target_ops) <to_ranged_break_num_registers>:
 122         New method.
 123         (target_ranged_break_num_registers): Add function prototype.
 124         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
 125         * utils.c (print_core_address): ... here.
 126
 127 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
 128
 129         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
 130         variable compiler warning.
 131
 132 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 133
 134         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
 135         code from here ...
 136         (re_set_breakpoint): ... to here ...
 137         (addr_string_to_sals): ... and here.
 138
 139 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 140
 141         * Makefile.in (SFILES): Add missing C sources.
 142         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
 143         Add missing headers.
 144
 145 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * .gitignore: New file.
 148
 149 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 150
 151         * NEWS: Mention new cfi device simulation.
 152
 153 2011-03-29  Tom Tromey  <tromey@redhat.com>
 154
 155         * dwarf2read.c (fixup_partial_die): Handle linkage name on
 156         otherwise anonymous types.
 157         (dwarf2_name): Likewise.
 158         * valops.c (value_struct_elt_for_reference): Refine artificial
 159         type logic.  Call error if j==-1.
 160
 161 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
 162
 163         Fix false GCC warning.
 164         * infcall.c (find_function_addr): Initialize funaddr.
 165
 166 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 167
 168         Fix mingw compilation with --enable-targets=all.
 169         * remote-mips.c (gdb_usleep.h): Include header.
 170         (mips_enter_debug): Use gdb_usleep instead of sleep.
 171
 172 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 173
 174         Support resolution of STT_GNU_IFUNC via breakpoints.
 175         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
 176         bp_gnu_ifunc_resolver_return.
 177         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
 178         the loop.  Support bp_gnu_ifunc_resolver and
 179         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
 180         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
 181         breakpoints.
 182         (bptype_string, print_one_breakpoint_location): Support
 183         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
 184         (user_settable_breakpoint): Return true also for
 185         bp_gnu_ifunc_resolver.
 186         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
 187         bp_gnu_ifunc_resolver_return.
 188         (set_breakpoint_location_function): New parameter explicit_loc,
 189         describe it.  Call find_pc_partial_function_gnu_ifunc with new
 190         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
 191         EXPLICIT_LOC is not set.
 192         (set_raw_breakpoint): Set EXPLICIT_LOC for
 193         set_breakpoint_location_function.
 194         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
 195         set_breakpoint_location_function.
 196         (mention): Support bp_gnu_ifunc_resolver and
 197         bp_gnu_ifunc_resolver_return.
 198         (add_location_to_breakpoint): Set EXPLICIT_LOC for
 199         set_breakpoint_location_function.
 200         (update_breakpoint_locations): Remove static.
 201         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
 202         bp_gnu_ifunc_resolver_return.
 203         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
 204         bp_gnu_ifunc_resolver_return.
 205         (update_breakpoint_locations): New declaration.
 206         * elfread.c: Include gdbthread.h and regcache.h.
 207         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
 208         functions.
 209         (elf_gnu_ifunc_fns): Install them.
 210         * minsyms.c (stub_gnu_ifunc_resolver_stop)
 211         (stub_gnu_ifunc_resolver_return_stop): New functions.
 212         (stub_gnu_ifunc_fns): Install them.
 213         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
 214         and gnu_ifunc_resolver_return_stop.
 215         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
 216
 217 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 218
 219         STT_GNU_IFUNC reader implementation.
 220         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
 221         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
 222         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
 223         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
 224         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
 225         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
 226         (elf_gnu_ifunc_resolve_addr): New.
 227         (elf_symfile_read): Call elf_rel_plt_read.
 228         (elf_gnu_ifunc_fns): New.
 229         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
 230         Install elf_gnu_ifunc_fns.
 231         * infcall.c (find_function_return_type): New function.
 232         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
 233         * minsyms.c (stub_gnu_ifunc_resolve_addr)
 234         (stub_gnu_ifunc_resolve_name): New functions.
 235         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
 236         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
 237         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
 238
 239 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 240
 241         Code cleanup for later STT_GNU_IFUNC support.
 242         * infcall.c (find_function_addr): Remove variable code, use explicit
 243         dereferences for it.  Move VALUE_TYPE initialization later.
 244
 245 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 246
 247         GDB find_pc_partial_function support for STT_GNU_IFUNC.
 248         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
 249         (clear_pc_function_cache): Clear it.
 250         (find_pc_partial_function): Rename to ...
 251         (find_pc_partial_function_gnu_ifunc): ... this function.  New
 252         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
 253         (find_pc_partial_function): New wrapper for this function.
 254         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
 255
 256 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 257
 258         GDB internal type support for STT_GNU_IFUNC.
 259         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
 260         (elf_symtab_read): Set mst_text_gnu_ifunc for
 261         BSF_GNU_INDIRECT_FUNCTION.
 262         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
 263         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
 264         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
 265         nodebug_got_plt_symbol.
 266         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
 267         (TYPE_GNU_IFUNC): New.
 268         (struct main_type): New field flag_gnu_ifunc.
 269         (struct builtin_type): New field builtin_func_func.
 270         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
 271         nodebug_got_plt_symbol.
 272         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
 273         (in_gnu_ifunc_stub): New.
 274         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
 275         mst_text_gnu_ifunc.
 276         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
 277         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
 278         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
 279         in_gnu_ifunc_stub.
 280         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
 281         * symtab.c (search_symbols): Likewise.
 282         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
 283         and mst_slot_got_plt.
 284         (in_gnu_ifunc_stub): New declaration.
 285
 286 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 287
 288         Support a ring of related breakpoints.
 289         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
 290         other functions, add gdb_assert.
 291         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
 292         watchpoint_del_at_next_stop.
 293         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
 294         (bpstat_stop_status): Handle ring in related_breakpoint.
 295         (set_raw_breakpoint_without_location): Initialize ring in
 296         related_breakpoint.
 297         (delete_breakpoint): Handle ring in related_breakpoint, use
 298         watchpoint_del_at_next_stop.
 299         (map_breakpoint_numbers): Handle ring in related_breakpoint.
 300
 301 2011-03-28  Tom Tromey  <tromey@redhat.com>
 302
 303         PR symtab/12441:
 304         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
 305         with `language_minimal'.
 306
 307 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
 308
 309         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
 310         instead of checking for STT_ARM_TFUNC symbol type.
 311
 312 2011-03-25  Tom Tromey  <tromey@redhat.com>
 313
 314         * linespec.c (symbol_found): Restore line-based result for
 315         non-LOC_LABEL symbols.
 316
 317 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 318
 319         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
 320         instead of strcmp for comparison.
 321         (tui_source_is_displayed): Likewise.
 322         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
 323
 324 2011-03-24  Mark Wielaard  <mjw@redhat.com>
 325
 326         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
 327         complaint.
 328         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
 329         (find_partial_die_in_comp_unit): Likewise in comment.
 330         (read_attribute_value): Likewise.
 331         (lookup_die_type): Likewise.
 332         (dwarf_form_name): Likewise.
 333         (dump_die_shallow): Likewise.
 334         (follow_die_ref_or_sig): Likewise.
 335
 336 2011-03-24  Tom Tromey  <tromey@redhat.com>
 337
 338         PR breakpoints/11816:
 339         * linespec.c (decode_line_1): Parse `function:label' linespecs.
 340         (decode_compound): Update.
 341         (find_function_symbol): New function.
 342         (decode_dollar): Update.
 343         (decode_label): Add 'function_symbol' parameter.  Handle
 344         function-relative labels.
 345         (decode_variable): Update.
 346         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
 347         not its line.  Set `special_display' and canonical name for
 348         labels.
 349
 350 2011-03-24  Tom Tromey  <tromey@redhat.com>
 351
 352         * linespec.h (struct linespec_result) <special_display>: New
 353         field.
 354         * breakpoint.h (struct breakpoint) <display_canonical>: New
 355         field.
 356         * breakpoint.c (print_breakpoint_location): Respect
 357         display_canonical.
 358         (create_breakpoint_sal): Add 'display_canonical' parameter.
 359         (create_breakpoints_sal): Update.
 360         (create_breakpoint): Update.
 361
 362 2011-03-24  Tom Tromey  <tromey@redhat.com>
 363
 364         * symtab.c (decode_line_spec): Update.
 365         * linespec.c (build_canonical_line_spec): Change type of
 366         'canonical'.
 367         (decode_line_2, decode_line_1, decode_objc, decode_compound)
 368         (find_method, decode_all_digits, decode_dollar, decode_label)
 369         (symbol_found): Likewise.
 370         (init_linespec_result): New function.
 371         * breakpoint.c (struct captured_parse_breakpoint_args)
 372         <canonical_p>: New field, replaces addr_string_p.
 373         (create_breakpoints_sal): Add 'canonical' parameter, replacing
 374         'addr_string'.
 375         (parse_breakpoint_sals): Likewise.
 376         (do_captured_parse_breakpoint): Update.
 377         (create_breakpoint): Use struct linespec_result.
 378         (until_break_command): Update.
 379         (breakpoint_re_set_one): Update.
 380         (decode_line_spec_1): Update.
 381         * linespec.h (struct linespec_result): New.
 382         (init_linespec_result): Declare.
 383
 384 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
 385
 386         * regcache.c (regcache_raw_read): If the target didn't supply a
 387         given raw register, mark it as unavailable.
 388
 389 2011-03-23  Kai Tietz  <ktietz@redhat.com>
 390
 391         * breakpoint.c (clear_command): Use filename_cmp
 392         instead of strcmp for comparison.
 393         * buildsym.c (watch_main_source_file_lossage): Likewise.
 394         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
 395         checking just for slash.
 396         * dbxread.c (read_dbx_symtab): Use lbasename instead of
 397         strrchr and filename_cmp instead of strcmp for filenames.
 398         (add_old_header_file): Use filename_cmp
 399         instead of strcmp for comparison.
 400         * exec.c (exec_set_section_address): Likewise.
 401         * macrotab.c (macro_lookup_inclusion): Likewise.
 402         (macro_lookup_inclusion): Likewise.
 403         * elfread.c (_initialize_elfread): Likewise.
 404         (elfstab_offset_sections): Likewise.
 405         (elfstab_offset_sections): Use lbasename instead of
 406         strrchr.
 407         * mdebugread.c (parse_partial_symbols): Likewise.
 408         (arse_partial_symbols): Use filename_(n)cmp instead of
 409         str(n)cmp for comparison.
 410         * minsyms.c (lookup_minimal_symbol): Likewise.
 411         * psymtab.c (read_psymtabs_with_filename): Likewise.
 412         * solib.c (solib_read_symbols): Likewise.
 413         (reload_shared_libraries_1): Likewise.
 414         * symmisc.c (maintenance_print_symbols): Likewise.
 415         * symfile.c (separate_debug_file_exists): Likewise.
 416         (reread_symbols): Likewise.
 417         (find_separate_debug_file_by_debuglink): Likewise.
 418         * remote-fileio.c (remote_fileio_func_rename): Likewise.
 419         * source.c (add_path): Likewise.
 420         * symtab.c (filename_seen): Likewise.
 421         (file_matches): Likewise.
 422         (print_symbol_info): Likewise.
 423         (maybe_add_partial_symtab_filename): Likewise.
 424         (make_source_files_completion_list): Likewise.
 425         * xml-syscall.c (init_sysinfo): Likewise.
 426         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 427         IS_DIR_SEPARATOR for checking for trailing path separator.
 428
 429 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 430
 431         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 432         label abort_expression.
 433         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 434         DWARF_VALUE_OPTIMIZED_OUT.
 435
 436 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 437
 438         Code cleanup.
 439         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 440         to linkage_name.  Invert its value.  Update the function comment.
 441         (c_type_print_varspec_suffix): Invert it at the caller.
 442         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 443
 444 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 445
 446         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 447         errors when reading the `stop_pc'.
 448         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 449         get_frame_pc.
 450
 451 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 452
 453         * NEWS: Document gdb.Write stream keyword.
 454
 455 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 456
 457         Revert:
 458         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 459         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 460         (dwarf2_add_field): Fix new_field->accessibility for
 461         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 462
 463 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 464
 465         PR python/12183
 466
 467         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 468         other error classes.  Do not print stack trace.
 469
 470 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 471
 472         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 473         (dwarf2_add_field): Fix new_field->accessibility for
 474         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 475
 476 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 477
 478         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 479         encountering a load via a non-SP register.
 480
 481 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 482
 483         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 484         field in returned unwinder.
 485
 486 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 487
 488         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 489
 490 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 491
 492         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 493         of xmalloc.
 494
 495 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 496
 497         * frame.c (frame_unwind_register): Throw an error if unwinding the
 498         register failed.
 499         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 500         an unwind stop reason.
 501         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 502         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 503         UNWIND_UNAVAILABLE>: New.
 504         * inline-frame.c (inline_frame_unwind): Install
 505         default_frame_unwind_stop_reason.
 506         * frame-unwind.c: Include "exceptions.h".
 507         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 508         (default_frame_unwind_stop_reason): New.
 509         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 510         (default_frame_unwind_stop_reason): Declare.
 511         (struct frame_unwind) <stop_reason>: New function pointer.
 512
 513         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 514         * dwarf2-frame.c: Include exceptions.h.
 515         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 516         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 517         computing the CFA.  If such an error was thrown, set
 518         unavailable_retaddr.
 519         (dwarf2_frame_unwind_stop_reason): New.
 520         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 521         unavailable.
 522         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 523         (dwarf2_signal_frame_unwind): Ditto.
 524
 525         * amd64-tdep.c: Include "exceptions.h".
 526         (struct amd64_frame_cache): New field "base_p".
 527         (amd64_init_frame_cache): Clear it.
 528         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 529         Avoid reading registers with functions that throw if the register
 530         is not necessary to compute the frame base.
 531         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 532         swallowing NOT_AVAILABLE_ERROR.
 533         (amd64_frame_unwind_stop_reason): New.
 534         (amd64_frame_this_id): Don't build a frame id if the frame base
 535         was unavailable.
 536         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 537         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 538         base_p if the frame base was computable.
 539         (amd64_sigtramp_frame_unwind_stop_reason): New.
 540         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 541         frame base was unavailable.
 542         (amd64_sigtramp_frame_unwind): Install
 543         amd64_sigtramp_frame_unwind_stop_reason.
 544         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 545         base_p if the frame base was computable.
 546         (amd64_epilogue_frame_unwind_stop_reason): New.
 547         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 548         frame base was unavailable.
 549         (amd64_epilogue_frame_unwind): Install
 550         amd64_epilogue_frame_unwind_stop_reason.
 551         * i386-tdep.c: Include "exceptions.h".
 552         (struct i386_frame_cache): New field "base_p".
 553         (i386_init_frame_cache): Clear it.
 554         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 555         Avoid reading registers with functions that throw if the register
 556         is not necessary to compute the frame base.
 557         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 558         swallowing NOT_AVAILABLE_ERROR.
 559         (i386_frame_unwind_stop_reason): New.
 560         (i386_frame_this_id): Don't build a frame id if the frame base was
 561         unavailable.
 562         (i386_frame_prev_register): Handle unavailable SP.
 563         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 564         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 565         base_p if the frame base was computable.
 566         (i386_epilogue_frame_unwind_stop_reason): New.
 567         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 568         base was unavailable.
 569         (i386_epilogue_frame_unwind): Install
 570         i386_epilogue_frame_unwind_stop_reason.
 571         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 572         base_p if the frame base was computable.
 573         (i386_sigtramp_frame_unwind_stop_reason): New.
 574         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 575         base was unavailable.
 576         (i386_sigtramp_frame_unwind): Install
 577         i386_sigtramp_frame_unwind_stop_reason.
 578         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 579         type's size, not the register's.
 580         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 581
 582         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 583         default_frame_unwind_stop_reason.
 584         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 585         (alpha_heuristic_frame_unwind): Ditto.
 586         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 587         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 588         * avr-tdep.c (avr_frame_unwind): Ditto.
 589         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 590         Ditto.
 591         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 592         * frv-tdep.c (frv_frame_unwind): Ditto.
 593         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 594         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 595         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 596         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 597         (hppa_stub_frame_unwind): Ditto.
 598         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 599         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 600         (ia64_libunwind_frame_unwind)
 601         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 602         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 603         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 604         * m32c-tdep.c (m32c_unwind): Ditto.
 605         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 606         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 607         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 608         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 609         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 610         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 611         * mep-tdep.c (mep_frame_unwind): Ditto.
 612         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 613         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 614         (mips_stub_frame_unwind): Ditto.
 615         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 616         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 617         * mt-tdep.c (mt_frame_unwind): Ditto.
 618         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 619         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 620         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 621         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 622         (s390_sigtramp_frame_unwind): Ditto.
 623         * score-tdep.c (score_prologue_unwind): Ditto.
 624         * sh-tdep.c (sh_frame_unwind): Ditto.
 625         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 626         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 627         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 628         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 629         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 630         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 631         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 632         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 633         (sparc64obsd_trapframe_unwind): Ditto.
 634         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 635         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 636         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 637         * v850-tdep.c (v850_frame_unwind): Ditto.
 638         * vax-tdep.c (vax_frame_unwind): Ditto.
 639         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 640         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 641         * xtensa-tdep.c (xtensa_unwind): Ditto.
 642
 643 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 644
 645         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 646         there's always a frame.  Use get_frame_pc_if_available instead of
 647         get_frame_pc, and if there's no PC available, don't look up a
 648         symtab.
 649
 650 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 651
 652         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 653         unavailable PC.
 654
 655 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 656
 657         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 658         gracefully.
 659
 660 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 661
 662         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 663         * frame.c (frame_unwind_caller_pc_if_available): New.
 664         * stack.c (frame_info): Handle unavailable PC.
 665
 666 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 667
 668         * frame.c (frame_unwind_pc): Rename to ...
 669         (frame_unwind_pc_if_available): ... this.  New `pc' output
 670         parameter.  Change return type to int.  Gracefully handle
 671         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 672         happened, or 1 otherwise.
 673         (frame_unwind_pc): Reimplement on top of
 674         frame_unwind_pc_if_available.
 675         (get_frame_func): Rename to ...
 676         (get_frame_func_if_available): New `pc' output parameter.  Change
 677         return type to int.  Gracefully handle the PC not being available.
 678         (get_frame_func): Reimplement on top of
 679         get_frame_func_if_available.
 680         (select_frame): Handle the PC being unavailable.
 681         (get_prev_frame): Handle the PC being unavailable.
 682         (get_frame_pc_if_available): New.
 683         (get_frame_address_in_block_if_available): New.
 684         (find_frame_sal): Handle the frame PC not being available.
 685         * frame.h (get_frame_pc_if_available): Declare.
 686         (get_frame_address_in_block_if_available): Declare.
 687         (get_frame_func_if_available): Declare.
 688         * stack.c (print_frame_info): Handle the PC being unavailable.
 689         (find_frame_funname): Ditto.
 690         (print_frame): Handle the PC being unavailable.
 691         (get_frame_language): Ditto.
 692         * blockframe.c (get_frame_block): Ditto.
 693         * macroscope.c (default_macro_scope): Ditto.
 694         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 695
 696 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 697
 698         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 699         NOT_AVAILABLE_ERROR when evaluating the location expression.
 700
 701 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 702
 703         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 704         returning that the register piece is unavailable/optimized out.
 705         (write_pieced_value): Handle get_frame_register_bytes returning
 706         that the register piece is unavailable/optimized out when doing a
 707         read-modify write of a bitfield.
 708         * findvar.c (value_from_register): Handle get_frame_register_bytes
 709         returning that the register piece is unavailable/optimized out.
 710         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 711         and `unavailablep'.  Throw error on bad debug info.  Use
 712         frame_register instead of frame_register_read, to fill in the new
 713         arguments.
 714         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 715         and `unavailablep'.
 716         * valops.c: (value_assign): Adjust, and handle
 717         get_frame_register_bytes failing.
 718         * spu-tdep.c: Include exceptions.h.
 719         (spu_software_single_step): Adjust, and handle
 720         get_frame_register_bytes failing.
 721         (spu_get_longjmp_target): Ditto.
 722         * gdbarch.sh (register_to_value): Change to return int.  New
 723         parameters `optimizedp' and `unavailablep'.
 724         * gdbarch.h, gdbarch.c: Regenerate.
 725         * i386-tdep.c (i386_register_to_value): Adjust to new
 726         gdbarch_register_to_value interface.
 727         * i387-tdep.c (i387_register_to_value): Ditto.
 728         * i387-tdep.h (i387_register_to_value): Ditto.
 729         * alpha-tdep.c (alpha_register_to_value): Ditto.
 730         * ia64-tdep.c (ia64_register_to_value): Ditto.
 731         * m68k-tdep.c (m68k_register_to_value): Ditto.
 732         * mips-tdep.c (mips_register_to_value): Ditto.
 733         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 734
 735 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 736
 737         * findvar.c (value_of_register): Mark the value as unavailable, if
 738         the register is unavailable.
 739         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 740         (frame_register): New `unavailablep' parameter.
 741         (frame_register_read): Update comment.
 742         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 743         Set it if the register is unavailable.  If the register is
 744         unavailable, clear the output buffer.
 745         (frame_register): New `unavailablep' parameter.  Pass it down.
 746         (frame_unwind_register): Adjust.
 747         (put_frame_register): Adjust.
 748         (frame_register_read): Adjust.  Also return false if the register
 749         is not available.
 750         (frame_register_unwind_location): Adjust.
 751         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 752         is unavailable, mark the value accordingly.
 753         * stack.c (frame_info): Handle unavailable registers.
 754
 755 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 756
 757         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 758         simplify, using regcache_cooked_read.
 759
 760 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 761
 762         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 763         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 764         (regcache_raw_read_unsigned, regcache_raw_read_part)
 765         (regcache_cooked_read, regcache_cooked_read_signed)
 766         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 767         (regcache_cooked_read_ftype): Change return to enum
 768         register_status.
 769         * regcache.c: Include exceptions.h
 770         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 771         (do_cooked_read): Change return to enum register_status.  Always
 772         forward to regcache_cooked_read.
 773         (regcache_raw_read): Change return to enum register_status.  If
 774         the register is not REG_VALID, memset the buffer.  Return the
 775         register's status.
 776         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 777         return the register's status.
 778         (regcache_raw_read_unsigned): Ditto.
 779         (regcache_cooked_read): Change return to enum register_status.
 780         Assert that with read-only regcaches, the register's status must
 781         be known.  If the regcache is read-only, and the register is not
 782         REG_VALID, memset the buffer.  Return the register's status.
 783         (regcache_cooked_read_signed): Change return to enum
 784         register_status.  Handle non-REG_VALID registers and return the
 785         register's status.
 786         (regcache_cooked_read_unsigned): Change return to enum
 787         register_status.  Handle non-REG_VALID registers and return the
 788         register's status.
 789         (regcache_xfer_part, regcache_raw_read_part)
 790         (regcache_cooked_read_part): Change return to enum
 791         register_status.  Return the register's status.
 792         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 793         unavailable.
 794         (regcache_dump): Handle unavailable cooked registers.
 795         * frame.c (do_frame_register_read): Adjust interface to match
 796         regcache_cooked_read_ftype.
 797         * gdbarch.sh (pseudo_register_read): Change return to enum
 798         register_status.
 799         * gdbarch.h, gdbarch.c: Regenerate.
 800
 801         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 802         register_status.
 803         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 804         register_status.  If reading a raw register indicates the raw
 805         register is not valid, return the raw register's status,
 806         otherwise, return REG_VALID.
 807         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 808         register_status.  Handle non-REG_VALID raw registers and return
 809         the register's status.
 810         * arm-tdep.c (arm_neon_quad_read)
 811         (arm_pseudo_read): Change return to enum register_status.  Handle
 812         non-REG_VALID raw registers and return the register's status.
 813         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 814         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 815         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 816         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 817         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 818         register_status.
 819         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 820         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 821         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 822         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 823         (m32c_pseudo_register_read): Change return to enum
 824         register_status.  Adjust.
 825         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 826         enum register_status.  Return the register's status.
 827         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 828         register_status.  Return the register's status.
 829         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 830         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 831         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 832         * rs6000-tdep.c (move_ev_register_func): New typedef.
 833         (e500_move_ev_register): Use it.  Change return to enum
 834         register_status.  Return the register's status.
 835         (do_regcache_raw_read): New function.
 836         (do_regcache_raw_write): New function.
 837         (e500_pseudo_register_read): Change return to enum
 838         register_status.  Return the register's status.  Use
 839         do_regcache_raw_read.
 840         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 841         (dfp_pseudo_register_read): Change return to enum register_status.
 842         Return the register's status.
 843         (vsx_pseudo_register_read): Ditto.
 844         (efpr_pseudo_register_read): Ditto.
 845         (rs6000_pseudo_register_read): Ditto.
 846         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 847         register_status.  Return the register's status.
 848         * sh64-tdep.c (pseudo_register_read_portions): New function.
 849         (sh64_pseudo_register_read): Change return to enum
 850         register_status.  Use pseudo_register_read_portions.  Return the
 851         register's status.
 852         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 853         register_status.  Return the register's status.
 854         * sh-tdep.c (pseudo_register_read_portions): New function.
 855         (sh_pseudo_register_read): Change return to enum register_status.
 856         Use pseudo_register_read_portions.  Return the register's status.
 857         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 858         enum register_status.  Return the register's status.
 859         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 860         * spu-tdep.c (spu_pseudo_register_read_spu)
 861         (spu_pseudo_register_read): Ditto.
 862         * xtensa-tdep.c (xtensa_register_read_masked)
 863         (xtensa_pseudo_register_read): Ditto.
 864         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 865
 866 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 867
 868         * python/py-value.c (valpy_getitem): Fix formatting of error function
 869         call.
 870
 871 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 872
 873         ARI fixes: Add missing internationalization markups throughout
 874         C source files.
 875         * darwin-nat-info.c: Ditto.
 876         * record.c: Ditto.
 877         * remote.c: Ditto.
 878         * mi/mi-main.c: Ditto.
 879
 880 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 881
 882         ARI fixes: Add missing internationalization markups throughout
 883         yacc files.
 884         * c-exp.y: Ditto.
 885         * cp-name-parser.y: Ditto.
 886         * f-exp.y: Ditto.
 887         * m2-exp.y: Ditto.
 888         * objc-exp.y: Ditto.
 889         * p-exp.y: Ditto.
 890
 891 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 892
 893         ARI fixes: Messages should have no trailing new lines.
 894         * darwin-nat.c (mach_check_error): Remove trailing new line from
 895         warning function call message.
 896         * record.c (bfdcore_read): Idem for error call.
 897
 898 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 899
 900         * common/signals.c (target_signal_from_host): Add _ markup to error
 901         function call message.
 902         (target_signal_to_host): Add _ markup and remove trailing new line
 903         from warning call message.
 904         (target_signal_from_command): Add _ markup to error function call
 905         message.
 906
 907 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 908
 909         PR python/12149
 910
 911         * python/python.c (gdbpy_write): Accept a stream argument and
 912         operate to the appropriate stream.
 913         (gdbpy_flush): Likewise.
 914         (_initialize_python): Add stream constants.
 915         (finish_python_initialization): Add GdbOutputErrorFile class.
 916
 917 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 918
 919         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 920
 921 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 922
 923         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 924         to store_signed_integer.  Add debug message when relocating CALL
 925         instructions.  Fix formatting of debug message.
 926         * i386-tdep.c (i386_relocate_instruction): Ditto.
 927
 928 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 929
 930         * target.h (struct target_ops): Remove to_lookup_symbol field.
 931         (target_lookup_symbol): Delete macro.
 932         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 933         (update_current_target, setup_target_debug): Remove handling
 934         of to_lookup_symbol target_ops field.
 935         * ada-tasks.c (get_known_tasks_addr): Remove use of
 936         target_lookup_symbol.
 937         * coffread.c (coff_symtab_read): Likewise.
 938         * dbxread.c (read_dbx_symtab): Ditto.
 939
 940 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 941
 942         PR gdb/12116:
 943         * configure.ac: Add getthrds declaration check.
 944         * configure, config.in: Regenerate.
 945         * aix-thread.c (getthrds): Declare only if not already declared
 946         in procinfo.h.  More declaration out of get_signaled_thread to
 947         global scope.
 948
 949 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 950
 951         * python/py-symtab.c: Populate symtab_object_methods,
 952         sal_object_methods.
 953         (stpy_is_valid): New function.
 954         (salpy_is_valid): Ditto.
 955         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 956         (sympy_is_valid): New function.
 957         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 958         (objfpy_is_valid): New function.
 959         * python/py-inferior.c: Populate inferior_object_methods.
 960         (infpy_is_valid): New function.
 961         * python/py-infthread.c: Populate thread_object_methods.
 962         (thpy_is_valid): New function.
 963         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 964         block_iterator_object_methods.  Populate.
 965         (blpy_is_valid): New function.
 966         (blpy_iter_is_valid): Ditto.
 967
 968 2011-03-16  Keith Seitz  <keiths@redhat.com>
 969
 970         * linespec.c (find_methods): Canonicalize NAME before looking
 971         up the symbol.
 972         (name_end): New function.
 973         (keep_name_info): New function.
 974         (decode_line_1): Use keep_name_info.
 975         (decode_compound): Likewise.
 976         * cli/cli-utils.h (remove_trailing_whitespace): New function.
 977         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
 978
 979         PR c++/12273
 980         * linespec.c (locate_first_half): Keep overload information, too.
 981         (decode_compound): Use a string to represent break characters
 982         to escape the loop.
 983         If P points to a break character, do not increment it.
 984         For C++ and Java, keep overload information and relevant keywords.
 985         If we cannot find a symbol, search the minimal symbols.
 986
 987         PR c++/11734
 988         * linespec.c (decode_compound): Rename SAVED_ARG to
 989         THE_REAL_SAVED_ARG.
 990         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
 991         single-quotes.
 992         Pass a valid block to lookup_symbol.
 993         (lookup_prefix_sym): Likewise.
 994         (find_method): Construct search name based on SYM_CLASS instead
 995         of SAVED_ARG.
 996         * psymtab.c (lookup_partial_symbol): Add language parameter.
 997         (lookup_symbol_aux_psymtabs): Likewise.
 998         Don't assume that the psymtab we found was the right one. Search
 999         for the desired symbol in the symtab to be certain.
1000         (psymtab_search_name): New function.
1001         (lookup_partial_symbol): Use psymtab_search_name.
1002         Add language parameter.
1003         (read_symtabs_for_function): Add language parameter and pass to
1004         lookup_partial_symbol.
1005         (find_symbol_file_from_partial): Likewise.
1006
1007 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1008
1009         PR gdb/12528
1010         * dwarf2read.c (noop_record_line): New function.
1011         (dwarf_decode_lines): Ignore line tables for GCd functions.
1012
1013 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1014
1015         Fix ARI warnings about new lines at the end of messages, which
1016         are unneeded as there is a new line added at the end of the message
1017         automatically.
1018         * darwin-nat.c (darwin_stop_inferior): Ditto.
1019         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
1020         * dfp.c (decimal_to_number): Ditto.
1021         * exec.c (print_section_info): Ditto.
1022         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1023         * osdata.c (get_osdata): Ditto.
1024         * record.c (bfdcore_write): Ditto.
1025         * remote-mips.c (mips_readchar): Ditto.
1026         * remote.c (read_ptid): Ditto.
1027         * ser-mingw.c (ser_windows_raw): Ditto.
1028         * tracepoint.c (add_local_symbols): Ditto.
1029         * windows-nat.c (fake_create_process): Ditto.
1030
1031 2011-03-16  Tom Tromey  <tromey@redhat.com>
1032
1033         * tracepoint.c (stop_tracing): Don't declare.
1034         * event-top.c (after_char_processing_hook): Add `(void)'.
1035
1036 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
1037
1038         * NEWS: Add Parameter sub-classing description.
1039
1040 2011-03-16  Kai Tietz  <ktietz@redhat.com>
1041
1042         * MAINTAINERS: Update my e-mail address.
1043
1044 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
1045
1046         * MAINTAINERS: Add myself for write after approval privileges.
1047
1048 2011-03-15  Michael Snyder  <msnyder@vmware.com>
1049
1050         * frame.c (find_frame_sal): Assert sym is not null.
1051
1052         * dbxread.c (process_one_symbol): Assert 'name' is not null.
1053
1054         * objc-lang.c (selectors_info): Check strchr for null result.
1055
1056         * stabsread.c (define_symbol): Guard against bad stabstring input.
1057
1058 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1059
1060         Remove trailing spaces and tabulations from pascal language
1061         support sources.
1062         p-exp.y: Ditto.
1063         p-lang.c: Ditto.
1064         p-lang.h: Ditto.
1065         p-valprint.c: Ditto.
1066
1067 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1068
1069         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1070         than LOW.  Comment it.
1071         (read_partial_die): Call complaint for inappropriate zero LOWPC or
1072         HIGHPC not strictly higher than LOWPC.
1073
1074 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1075
1076         Fix formatting of function declarations returning a pointer in
1077         previous commit.
1078         * varobj.c (varobj_add_child): Ditto.
1079         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1080         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1081
1082 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1083
1084         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1085         for the "generic" vector ABI used with GCC 4.3 and later.
1086         (ppc64_sysv_abi_return_value): Likewise.
1087
1088 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1089
1090         * infcall.c (call_function_by_hand): Function return value is
1091         always a non_lval, even when using struct_return.
1092
1093 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
1094
1095         * printcmd.c (ALL_DISPLAYS_SAFE): New.
1096         (map_display_numbers): New.
1097         (do_delete_display): New.
1098         (undisplay_command): Use map_display_numbers.
1099         (do_enable_disable_display): New.
1100         (enable_disable_display_command): New function.
1101         (enable_display): Delete.
1102         (enable_display_command): New.
1103         (disable_display_command): Reimplement.
1104         (_initialize_printcmd): Adjust "enable display" command to use
1105         `enable_display_command' as callback.
1106
1107 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1108
1109         * NEWS: Add Python breakpoint 'stop' operation.
1110
1111 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1112
1113         * NEWS: Delete duplicate entry. Fix typo.
1114
1115 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1116
1117         Fix ARI warning about function names in first column.
1118         Put prototype declaration on same line as return type.
1119         * objc-exp.y: Ditto.
1120         * p-exp.y: Ditto.
1121         * python/py-stopevent.h: Ditto.
1122         For long function names, split parameters to
1123         allow function name on same line as return type.
1124         * solib-pa64.c: Ditto.
1125         * varobj.c: Ditto.
1126         * varobj.h: Ditto.
1127         For long function declaration, use single line.
1128         * hppa-tdep.h: Ditto.
1129         * inferior.h: Ditto.
1130
1131 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1132
1133         * python/python.h: Declare gdbpy_should_stop and
1134         gdbpy_breakpoint_has_py_cond.
1135         * python/python.c: Add python.h to includes.  Remove python.h from
1136         HAVE_PYTHON definition
1137         (gdbpy_should_stop): New dummy function.
1138         (gdbpy_breakpoint_has_py_cond): New dummy function.
1139         * python/py-breakpoint.c (bppy_init): Rewrite to allow
1140         sub-classing capabilities.
1141         (gdbpy_should_stop): New function.
1142         (gdbpy_breakpoint_has_py_cond): New function.
1143         (local_setattro): New function.
1144         * breakpoint.c (condition_command): Add check for Python 'stop'
1145         operation.
1146         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1147         operation function as part of stop/continue tests.
1148
1149 2011-03-14  Tom Tromey  <tromey@redhat.com>
1150
1151         PR gdb/12576:
1152         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1153         (needs_frame_dwarf_call): Likewise.
1154
1155 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1156
1157         Fix ARI warning about functions without parameters that do not
1158         use (void).
1159         * breakpoint.c (all_tracepoints): Replace () by (void).
1160         * f-exp.y (match_string_literal): Ditto.
1161         (yylex): Ditto.
1162         * m2-exp.y (yylex): Ditto.
1163         * mep-tdep.c (current_me_module): Ditto.
1164         (current_options): Ditto.
1165         (current_cop_data_bus_width): Ditto.
1166         (current_cr_names): Ditto.
1167         (current_cr_is_float): Ditto.
1168         (current_ccr_names): Ditto.
1169         * objc-exp.y (yylex): Ditto.
1170         * p-exp.y (yylex): Ditto.
1171         * remote.c (send_interrupt_sequence): Ditto.
1172         * tracepoint.c (current_trace_status): Ditto.
1173         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1174         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1175
1176 2011-03-11  Michael Snyder  <msnyder@vmware.com>
1177
1178         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1179         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1180         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1181         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1182         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1183
1184         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1185         (delete_async_event_handler): Ditto.
1186
1187         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1188
1189         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1190
1191         * top.c (set_verbose): Assert showcmd was found.
1192
1193 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
1194
1195         * xtensa-tdep.c (warning_once): Correct style issues.
1196
1197 2011-03-11  Yao Qi  <yao@codesourcery.com>
1198
1199         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1200
1201 2011-03-11  Andreas Schwab  <schwab@redhat.com>
1202
1203         * common/aclocal.m4: Remove.
1204
1205 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1206
1207         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1208         (xtensa_write_register, xtensa_read_register): Likewise.
1209         (xtensa_hextochar): Removed.
1210         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1211
1212 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1213
1214         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1215         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
1216         (xtensa_alloc_frame_cache): Add initialization for new fields.
1217         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1218         (warning_once): New function.
1219         (xtensa_insn_kind): New item c0opc_and.
1220         (call0_classify_opcode): Add the case for AND instruction.
1221         (call0_track_op): Change arguments.  New local variable litbase.
1222         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
1223         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1224         in the prologue.
1225         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1226         (call0_analyze_prologue): Update the comments.  Change arguments.
1227         Add the variety of updates to handle extended prologues, which now can
1228         conduct dynamic stack adjustments.
1229         (call0_frame_cache): Likewise.
1230         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1231         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1232
1233 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1234
1235         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1236         (cmd_qtframe): Ditto.
1237         (cmd_qtbuffer): Ditto.
1238         (cmd_bigqtbuffer): Ditto.
1239
1240 2011-03-10  Tom Tromey  <tromey@redhat.com>
1241
1242         * tracepoint.c (trace_actions_command): Update.
1243         * thread.c (thread_apply_command): Update.
1244         * reverse.c (delete_bookmark_command): Update.
1245         (bookmarks_info): Update.
1246         * printcmd.c (undisplay_command): Update.
1247         * memattr.c (mem_enable_command): Update.
1248         (mem_disable_command): Update.
1249         (mem_delete_command): Update.
1250         * inferior.c (detach_inferior_command): Update.
1251         (kill_inferior_command): Update.
1252         (remove_inferior_command): Update.
1253         * cli/cli-utils.h (struct get_number_or_range_state): New.
1254         (init_number_or_range): Declare.
1255         (get_number_or_range): Update.
1256         * cli/cli-utils.c (init_number_or_range): New function.
1257         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
1258         static variables.
1259         (number_is_in_list): Update.
1260         * breakpoint.h (get_tracepoint_by_number): Update.
1261         * breakpoint.c (map_breakpoint_numbers): Update for change to
1262         get_number_or_range.
1263         (find_location_by_number): Use get_number, not
1264         get_number_or_range.
1265         (trace_pass_set_count): New function.
1266         (trace_pass_command): Update for change to get_number_or_range.
1267         Rework loop logic.
1268         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1269         'state' parameter.
1270
1271 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
1272
1273         * python/py-param.c (add_setshow_generic): Add set/show callback
1274         parameters.  Register Python object context.
1275         (get_show_value): New function.
1276         (get_set_value): New function.
1277         (call_doc_function): New function.
1278         (get_doc_string): Move behind get_show_value/get_set_value.
1279
1280 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
1281
1282         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1283
1284 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
1285
1286         * xtensa-tdep.c (xtensa_read_register): Add comment.
1287         (xtensa_write_register): Likewise.
1288         (xtensa_hextochar): Add comment and update to match coding conventions.
1289         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1290         (execute_l32e, execute_s32e, execute_code): Update comments.
1291         (xtensa_exception_handler_t): Update to match coding conventions.
1292         (xtensa_insn_kind): Likewise.
1293
1294 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1295
1296         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1297
1298 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1299
1300         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1301
1302 2011-03-09  Tom Tromey  <tromey@redhat.com>
1303
1304         * thread.c (restore_selected_frame): Handle frame_level == -1.
1305         (make_cleanup_restore_current_thread): Use
1306         get_selected_frame_if_set.
1307         * frame.h (get_selected_frame_if_set): Declare.
1308         * frame.c (get_selected_frame_if_set): New function.
1309
1310 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1311
1312         * cli/cli-cmds.c (shell_escape): Use lbasename.
1313         * coffread.c (coff_start_symtab): Constify parameter.
1314         (complete_symtab): Constify `name' parameter.
1315         (coff_symtab_read): Constify `filestring' local.
1316         (coff_getfilename): Constify return and `result' local.
1317         Use lbasename.
1318         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1319         * linux-fork.c (info_checkpoints_command): Use lbasename.
1320         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1321         * minsyms.c (lookup_minimal_symbol): Use lbasename.
1322         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1323         * procfs.c (procfs_make_note_section): Use lbasename.
1324         * tui/tui-io.c (printable_part): Constity return and parameter.
1325         Use lbasename.
1326         (print_filename): Constify parameters, and local `s'.
1327         (tui_rl_display_match_list): Constify local `temp'.
1328
1329 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1330
1331         Revert:
1332         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1333         Fix DWARF-3+ DW_AT_accessibility default assumption.
1334         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1335         cu->header.version >= 3.
1336
1337 2011-03-09  Yao Qi  <yao@codesourcery.com>
1338
1339         * common/Makefile.in: Remove.
1340         * common/configure: Remove.
1341         * common/configure.ac: Remove.
1342
1343 2011-03-09  Yao Qi  <yao@codesourcery.com>
1344
1345         Revert:
1346         2011-02-11  Yao Qi  <yao@codesourcery.com>
1347
1348         * common/Makefile.in: Add copyright header.
1349
1350         2011-02-11  Yao Qi  <yao@codesourcery.com>
1351
1352         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1353         libcommon.a.
1354         * configure.ac: Add common to sub dir.
1355         * configure: Regenerate.
1356
1357 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1358
1359         * xtensa-tdep.c (call0_ret): New function.
1360         (xtensa_skip_prologue): Speed up analysis.
1361
1362 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1363
1364         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1365         while executing MI command -data-list-changed-registers.
1366
1367 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1368
1369         * xtensa-tdep.c (xtensa_read_register): New function.
1370         (xtensa_write_register): New function.
1371         (xtensa_find_register_by_name): New function.
1372         (xtensa_windowed_frame_cache): Update comments in type description.
1373         (xtensa_frame_cache): Likewise.
1374         (xtensa_window_interrupt_insn): New function.
1375         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1376         (xtensa_insn_kind): Add new instructions.
1377         (rwx_special_register): New function.
1378         (call0_classify_opcode): Add new instructions to the analysis.
1379         (a0_saved, a7_saved, a11_saved): New variables.
1380         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1381         (execute_l32e): New function.
1382         (execute_s32e): New function.
1383         (xtensa_exception_handler_t): New type.
1384         (execute_code): New function.
1385         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1386         analysis for Xtensa Window Exception handlers.
1387
1388 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1389
1390         * xtensa-tdep.c (TX_PS): New.
1391         (windowing_enabled): Update to count for Call0 ABI.
1392         (xtensa_hextochar): New.
1393         (xtensa_init_reggroups): Make algorithm generic.
1394         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1395
1396 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1397
1398         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1399
1400 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1401
1402         * i386-tdep.c (i386_follow_jump): Check return value of
1403         target_read_memory.
1404         (i386_analyze_struct_return): Ditto.
1405         (i386_skip_probe): Ditto.
1406         (i386_match_insn): Ditto.
1407         (i386_skip_noop): Ditto.
1408         (i386_analyze_frame_setup): Ditto.
1409         (i386_analyze_register_saves): Ditto.
1410         (i386_skip_prologue): Ditto.
1411         (i386_skip_main_prologue): Ditto.
1412
1413         * target.c (read_whatever_is_readable): Fix memory leak.
1414
1415         * i386-tdep.c (i386_process_record): Document fall through.
1416
1417 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1418
1419         Fix DWARF-3+ DW_AT_accessibility default assumption.
1420         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1421         cu->header.version >= 3.
1422
1423 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1424
1425         * remote.c (remote_check_symbols): Skip if the target has no
1426         execution.
1427
1428 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1429
1430         * target.c (read_whatever_is_readable): Reformat comment,
1431         with a minor typo fix. Minor reformatting of the code.
1432
1433 2011-03-08  Yao Qi  <yao@codesourcery.com>
1434
1435         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1436         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1437         Use cached result instead of calling displaced_in_arm_mode again.
1438         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1439         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1440         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1441         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1442         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1443         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1444         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1445         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1446         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1447         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1448         (arm_catch_kernel_helper_return): Likewise.
1449         * gdb/arm-tdep.h : Update function declarations.
1450
1451 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1452
1453         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1454
1455         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1456
1457         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1458
1459         * elfread.c (elf_symtab_read): Stop memory leak.
1460
1461         * main.c (captured_main): Fix memory leak.
1462
1463 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1464
1465         * ada-lang.c (compare_names): Call is_name_suffix with string1
1466         instead of string2.
1467
1468 2011-03-07  Tom Tromey  <tromey@redhat.com>
1469
1470         * xcoffread.c (xcoff_sym_fns): Update.
1471         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1472         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1473         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1474         (symbol_file_add_with_addrs_or_offsets): Likewise.
1475         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1476         * somread.c (som_sym_fns): Update.
1477         * psymtab.h (require_partial_symbols): Declare.
1478         * psymtab.c (require_partial_symbols): New function.
1479         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1480         (ALL_OBJFILE_PSYMTABS): Undef.
1481         (ALL_PSYMTABS): Move from psympriv.h.
1482         (lookup_partial_symtab, find_pc_sect_psymtab)
1483         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1484         (find_last_source_symtab_from_partial)
1485         (forget_cached_source_info_partial)
1486         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1487         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1488         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1489         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1490         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1491         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1492         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1493         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1494         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1495         psymtabs.
1496         * mipsread.c (ecoff_sym_fns): Update.
1497         * machoread.c (macho_sym_fns): Update.
1498         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1499         (read_psyms): New function.
1500         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1501         (elf_sym_fns_lazy_psyms): New global.
1502         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1503         dwarf2_build_psymtabs.
1504         * dbxread.c (aout_sym_fns): Update.
1505         * coffread.c (coff_sym_fns): Update.
1506
1507 2011-03-07  Tom Tromey  <tromey@redhat.com>
1508
1509         * infrun.c (print_exited_reason): Include inferior id and pid in
1510         message.
1511
1512 2011-03-07  Tom Tromey  <tromey@redhat.com>
1513
1514         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1515         parameter.
1516         (target_has_execution_1): Update.
1517         (target_has_execution_current): Declare.
1518         (target_has_execution): Call target_has_execution_current.
1519         (default_child_has_execution): Update.
1520         * target.c (default_child_has_execution): Add 'the_ptid'
1521         parameter.
1522         (target_has_execution_1): Likewise.
1523         (target_has_execution_current): New function.
1524         (add_target): Update.
1525         (init_dummy_target): Update.
1526         * remote-m32r-sdi.c (m32r_has_execution): New function.
1527         (init_m32r_ops): Use it.
1528         * record.c (record_core_has_execution): Now static.  Add
1529         'the_ptid' parameter.
1530         * inferior.c (have_live_inferiors): Don't save current thread.
1531         Use target_has_execution_1.
1532
1533 2011-03-07  Yao Qi  <yao@codesourcery.com>
1534
1535         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1536
1537 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1538
1539         * elfread.c (elf_symtab_read): Minor reformatting.
1540
1541 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1542
1543         * objc-lang.c (selectors_info): Minor reformatting.
1544
1545 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1546
1547         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1548
1549 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1550             Michael Snyder  <msnyder@vmware.com>
1551
1552         * ada-valprint.c (ada_val_print_array): Move the declaration of
1553         "byte_order" and "elttype" inside the block where these variables
1554         are actually used.  Remove some special handling for the case
1555         where "elttype" and "eltlen" are null.  Replace by a comment
1556         and a couple of assertion checks.
1557
1558 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1559
1560         * source.c (add_path): Replace semicolon at end of block.
1561         * dwarf2expr.c (execute_stack_op): Ditto.
1562
1563 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1564
1565         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1566         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1567         (bfin-*-*): Likewise.
1568
1569 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1570
1571         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1572         * mdebugread.c (parse_symbol): Ditto.
1573         * parse.c (parse_exp_in_context): Ditto.
1574         * source.c (add_path): Ditto.
1575         * utils.c (gnu_debuglink_crc32): Ditto.
1576         * varobj.c (variable_language): Ditto.
1577
1578         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1579
1580 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1581
1582         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1583
1584         * symfile.c (simple_overlay_update): Check for null return value
1585         from lookup_minimal_symbol.
1586
1587         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1588
1589 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1590
1591         * eval.c (parse_and_eval_address_1): Remove function.
1592         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1593         instead of parse_and_eval_address_1.
1594         * value.h (parse_and_eval_address_1): Remove prototype.
1595
1596 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1597
1598         * remote.c (putpkt_binary): Document that case stmt falls through.
1599
1600 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1601
1602         * breakpointc (print_it_typical): Move NULL check from here...
1603         (print_bp_stop_message): ... to here.
1604
1605 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1606
1607         * breakpoint.c (enable_command): Use break instead of continue,
1608         and fill in a missing break.
1609         (disable_command): Ditto.
1610
1611 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1612
1613         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1614         (terminal_save_ours): Remove misleading comment.
1615         (inflow_inferior_data_cleanup): Free ttystate.
1616         (inflow_inferior_exit): Likewise.
1617         (copy_terminal_info): Copy ttystate.
1618
1619         * serial.c (serial_copy_tty_state): New function.
1620         * serial.h (serial_copy_tty_state): Add prototype.
1621         (struct serial_ops): Add copy_tty_state callback.
1622         * ser-base.c (ser_base_copy_tty_state): New function.
1623         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1624         * ser-go32.c (dos_copy_tty_state): New function.
1625         (dos_ops): Install copy_tty_state callback.
1626         * ser-mingw.c (_initialize_ser_windows): Likewise.
1627         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1628         * ser-unix.c (hardwire_copy_tty_state): New function.
1629         (_initialize_ser_hardwire): Install it.
1630
1631 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1632
1633         * breakpoint.c (create_breakpoint): Add missing break statement.
1634
1635         Reverting this patch:
1636         * infcall.c (call_function_by_hand): Add break statements for lint.
1637
1638         Reverting this patch:
1639         * cli/cli-script.c (script_from_file): Add break for lint.
1640
1641 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1642
1643         * solib.c (reload_shared_libraries_1): Close memory leak.
1644
1645 2011-03-03  Tom Tromey  <tromey@redhat.com>
1646
1647         PR gdb/12538:
1648         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1649         DW_STRING is NULL.
1650
1651 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1652
1653         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1654         fields of struct 'st' to zero.
1655
1656         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1657         sal.pspace before calling set_current_source_symtab_and_line.
1658
1659 2011-03-03  Yao Qi  <yao@codesourcery.com>
1660
1661         * Makefile.in (configure-common): Remove.  Let Makefile
1662         in dir common to rebuild itself.
1663         (common/Makefile): Likewise.
1664
1665 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1666
1667         * utils.c (parse_escape): Add i18n markup in error message.
1668
1669 2011-03-03  Yao Qi  <yao@codesourcery.com>
1670
1671         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1672         ARM_PC_REGNUM.
1673         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1674         (displaced_write_reg, displaced_read_reg): Likewise.
1675         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1676         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1677         (cleanup_branch): Replace magic number 14 and 15 with
1678         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1679
1680 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1681
1682         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1683
1684         * cli/cli-script.c (script_from_file): Add break for lint.
1685
1686         * mdebugread.c (parse_partial_symbols): Fix indent.
1687
1688         * target-descriptions.c (tdesc_gdb_type): No need to call
1689         xstrdup, callee saves a copy.
1690
1691         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1692
1693         * infcall.c (call_function_by_hand): Add break statements for lint.
1694
1695         * utils.c (parse_escape): Escape the escape char.
1696
1697         * python/py-inferior.c (build_inferior_list): Error out if
1698         PyList_Append fails.
1699         (gdbpy_inferiors): Error out if build_inferior_list fails.
1700
1701         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1702         a function call.
1703
1704         * record.c (record_restore): Move printf to before error return.
1705
1706 2011-03-02  Yao Qi  <yao@codesourcery.com>
1707
1708         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1709         is_thumb and insn_size.
1710         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1711         on both ARM and Thumb mode.
1712         (arm_process_displaced_insn): Set is_thumb and insn_size.
1713         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1714         (arm_displaced_step_fixup): Likewise.
1715
1716 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1717
1718         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1719
1720         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1721
1722         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1723
1724         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1725
1726         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1727         with xmalloc.
1728
1729         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1730         which shadows function parameter.
1731
1732         * tracepoint.c (create_tsv_from_upload): Superfluous call
1733         to xstrdup.  Callee already calls xstrdup.
1734
1735         * linespec.c (decode_line_1): Remove unnecessary null check.
1736
1737         * tracepoint.c (scope_info): Fix mem leak, remove underused
1738         variable.
1739
1740         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1741         superfluous null check.
1742
1743         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1744         (value_of_builtin_frame_fp_reg): Ditto.
1745
1746         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1747
1748         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1749         be null.
1750
1751         * linespec.c (decode_line_1): Check for null before dereference.
1752
1753         * reverse.c (record_restore): Move null-check to before pointer
1754         dereference.
1755
1756         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1757
1758         * objc-lang.c (selectors_info): Add explanitory comment.
1759         (classes_info): Ditto.
1760
1761 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1762
1763         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1764         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1765         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1766         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1767         (arm_linux_init_abi): Install it.
1768         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1769         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1770
1771 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1772
1773         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1774         a little bigger, to avoid possibility of an overflow.
1775
1776         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1777         buffers a little bigger, to avoid possibility of an overflow.
1778
1779         * coffread.c (coff_getfilename): Add check to avoid overflow.
1780
1781         * objc-lang.c (selectors_info): Add a small safety margin to
1782         avoid overflow.
1783         (classes_info): Error out on too long REGEXP.
1784
1785         * infrun.c (handle_inferior_event): Remove unused function call.
1786
1787         * fork-child.c (fork_inferior): Remove ifdef'd code and
1788         unused variable.
1789
1790         * linux-thread-db.c (attach_thread): Discard unused value.
1791
1792         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1793
1794         * remote.c (remote_get_noisy_reply): Discard unused value.
1795         (remote_vcont_resume): Ditto.
1796         (remote_stop_ns): Ditto.
1797
1798         * linespec.c (decode_objc): Delete unused variable.
1799
1800         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1801
1802         * dwarf2read.c (add_partial_symbol): Discard unused values.
1803         (read_base_type): Delete unused variable.
1804
1805         * dbxread.c (read_dbx_symtab): Discard unused value.
1806
1807         * eval.c (evaluate_subexp_standard): Delete unused variable,
1808         and discard unused values.
1809
1810         * infcmd.c (_initialize_infcmd): Discard unused values.
1811
1812         * stabsread.c (rs6000_builtin_type): Missing break statement.
1813
1814         * dbxread.c (process_one_symbol): Discard unused value.
1815
1816         * coffread.c (coff_end_symtab): Delete unused variable.
1817
1818         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1819         (dwarf2_add_typedef): Delete unused variable.
1820         (read_namespace): Ditto.
1821         (dwarf_decode_macros): Ditto.
1822
1823         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1824
1825         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1826
1827         * p-valprint.c (pascal_val_print): Discard unused value.
1828
1829         * utils.c (nquery): Call va_end before return;
1830         (yquery): Ditto.
1831         (query): Ditto.
1832
1833         * proc-service.c (ps_plog): Call va_end before return.
1834
1835 2011-02-28  Tom Tromey  <tromey@redhat.com>
1836
1837         * python/python.c (gdbpy_value_cst): New global.
1838         (_initialize_python): Initialize it.
1839         * python/python-internal.h (gdbpy_value_cst): Declare.
1840         * python/py-value.c (convert_value_from_python): Use
1841         gdbpy_value_cst.
1842
1843 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1844
1845         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1846
1847         * breakpoint.c (catch_syscall_completer): Free malloced list.
1848
1849         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1850
1851         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1852         (lval_func_check_synthetic_pointer): Ditto.
1853         (lval_func_free_closure): Fix use-after-free.
1854
1855 2011-02-28  Tom Tromey  <tromey@redhat.com>
1856
1857         * psymtab.c (expand_partial_symbol_tables): Use
1858         ALL_OBJFILE_PSYMTABS.
1859
1860 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1861
1862         * objc-lang.c (selectors_info): Error on too long REGEXP.
1863
1864 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1865
1866         * python/py-param.c (set_parameter_value): Add missing
1867         break statement.
1868
1869         * linux-record.c (record_linux_system_call): Add missing
1870         break statement.
1871
1872 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1873
1874         * breakpoint.c (print_one_breakpoint_location): Remove unused
1875         argument PRINT_ADDRESS_BITS.  Update callers.
1876         (print_one_breakpoint): Likewise.
1877
1878 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1879
1880         * breakpoint.c (wrap_indent_at_field): New function.
1881         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1882         Allocate ui_stream locally instead of using STB argument.
1883         (print_one_breakpoint_location): Update call.
1884         * ui-out.c (ui_out_query_field): New function.
1885         * ui-out.h (ui_out_query_field): Add prototype.
1886
1887 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1888
1889         From Michael Snyder  <msnyder@vmware.com>
1890         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1891
1892 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1893
1894         * objc-lang.c (selectors_info): Prevent string overrun.
1895
1896         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1897         error in strncpy.
1898
1899         * symtab.c (rbreak_command): Move variable 'file_name' to
1900         outer scope.
1901
1902         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1903         param with a local variable of the same name.
1904
1905 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1906
1907         * value.c (value_from_history_ref): New function.
1908         * value.h (value_from_history_ref): Export.
1909         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1910         to parse value history references.
1911         * cli/cli-utils.h (get_number_trailer): Update comment.
1912
1913 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1914
1915         * inferior.c (detach_inferior_command): Use get_number_or_range.
1916         (kill_inferior_command): Ditto.
1917         (remove_inferior_command): Ditto.
1918         (initialize_inferiors): Make command names plural.
1919         Update help strings.
1920
1921 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1922
1923         * darwin-nat-info.c: Fix comment typo.
1924         * dwarf2expr.h: Ditto.
1925         * fbsd-nat.c: Ditto.
1926         * fbsd-nat.h: Ditto.
1927         * frame-unwind.h: Ditto.
1928         * frame.h: Ditto.
1929         * hppa-hpux-tdep.c: Ditto.
1930         * i386-linux-nat.c: Ditto.
1931         * linux-nat.c: Ditto.
1932         * nbsd-nat.c: Ditto.
1933         * nbsd-nat.h: Ditto.
1934         * ppc-linux-tdep.c: Ditto.
1935         * serial.c: Ditto.
1936         * ui-file.h: Ditto.
1937         * tui/tui-winsource.c: Ditto.
1938
1939 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1940
1941         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1942
1943         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1944
1945         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1946         with a local variable of the same name.
1947
1948         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1949         param with a local variable of the same name.
1950         (i387_supply_xsave): Ditto.
1951
1952         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1953         that it does not shadow a function parameter.
1954
1955         * i386-nat.c (i386_length_and_rw_bits): Document that case
1956         statement is meant to fall through.
1957
1958         * expprint.c (dump_subexp_body_standard): Document that case
1959         statement is meant to fall through.
1960
1961         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1962         dead if statement.  Condition can't be false.
1963
1964 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1965
1966         * arm-tdep.c: Fix typos in comments.
1967         * bsd-uthread.c: Ditto.
1968         * completer.c: Ditto.
1969         * corelow.c: Ditto.
1970         * cp-namespace.c: Ditto.
1971         * cp-support.c: Ditto.
1972         * cris-tdep.c: Ditto.
1973         * dbxread.c: Ditto.
1974         * dwarf2read.c: Ditto.
1975         * frame.h: Ditto.
1976         * gdbtypes.h: Ditto.
1977         * inferior.h: Ditto.
1978         * mdebugread.c: Ditto.
1979         * mips-tdep.c: Ditto.
1980         * ppc-linux-nat.c: Ditto.
1981         * ppc-linux-tdep.c: Ditto.
1982         * printcmd.c: Ditto.
1983         * sol-thread.c: Ditto.
1984         * solib-frv.c: Ditto.
1985         * solist.h: Ditto.
1986         * sparc64-tdep.c: Ditto.
1987         * spu-tdep.c: Ditto.
1988         * stabsread.c: Ditto.
1989         * symfile.c: Ditto.
1990         * valops.c: Ditto.
1991         * varobj.c: Ditto.
1992         * vax-nat.c: Ditto.
1993         * python/py-block.c: Ditto.
1994         * python/py-symbol.c: Ditto.
1995         * python/py-symtab.c: Ditto.
1996         * python/py-value.c: Ditto.
1997         * tui/tui-win.c: Ditto.
1998
1999 2011-02-25  Michael Snyder  <msnyder@vmware.com>
2000
2001         * inferior.c (print_inferior): Accept a string instead of an int
2002         for requested_inferiors, and use get_number_or_range to parse it.
2003         (info_inferiors_command): Pass args string to print_inferior.
2004         (initialize_inferiors): Change help string for info inferiors.
2005         * inferior.h (print_inferior): Export prototype change.
2006
2007 2011-02-25  Tom Tromey  <tromey@redhat.com>
2008
2009         * common/ax.def (invalid2): Set to 0x31.
2010
2011 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2012
2013         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
2014         L and plongest.
2015         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
2016         use L and plongest.
2017         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
2018
2019 2011-02-24  Michael Snyder  <msnyder@vmware.com>
2020
2021         * Makefile.in (clean): Make clean should remove generated files
2022         observer.h and observer.inc.
2023
2024 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
2025
2026         Revert the following patch (not approved yet):
2027         2011-02-21  Hui Zhu  <teawater@gmail.com>
2028         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2029         * ax-gdb.c (gen_printf_expr_callback): New function.
2030         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2031         * ax-general.c (ax_memcpy): New function.
2032         (ax_print): Handle "printf".
2033         (ax_reqs): Ditto.
2034         * ax.h (ax_memcpy): Forward declare.
2035         * common/ax.def (invalid2): Removed.
2036         (printf): New entry.
2037         * printcmd.c (printcmd.h): New include.
2038         (string_printf): New function.
2039         (ui_printf): Removed.
2040         (printf_command): Remove static.  Call string_printf.
2041         (eval_command): Call string_printf.
2042         * printcmd.h: New file.
2043         * tracepoint.c (validate_actionline,
2044         encode_actions_1): handle printf_command.
2045
2046 2011-02-23  Tom Tromey  <tromey@redhat.com>
2047
2048         * ax-general.c (ax_pick): Add missing newline.
2049
2050 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2051
2052         * breakpoint.c (breakpoint_1): Change first argument from an int
2053         to a char pointer, so that the function now accepts a list of
2054         breakpoints rather than just one.  Use new function
2055         'number_is_in_list' to implement.
2056         (breakpoints_info): Pass char * instead of int to breakpoint_1.
2057         (watchpoints_info): Ditto.
2058         (tracepoints_info): Ditto.
2059         (maintenance_info_breakpoints): Ditto.
2060         (_initialize_breakpoint): Update help strings to reflect the fact
2061         that these functions can now take more than one argument.
2062         * cli/cli-utils.c (number_is_in_list): New function.
2063         * cli/cli-utils.h (number_is_in_list): Export.
2064
2065 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2066
2067         * memattr.c (mem_enable_command): Use get_number_or_range.
2068         (mem_disable_command): Ditto.
2069         (mem_delete_command): Ditto.
2070         (_initialize_mem): Tweak usage message to reflect multiple
2071         arguments.
2072
2073 2011-02-22  Doug Evans  <dje@google.com>
2074
2075         Add gdb.lookup_global_symbol python function.
2076         * NEWS: Add entry.
2077         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2078         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2079         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2080
2081 2011-02-22  Tom Tromey  <tromey@redhat.com>
2082
2083         * language.c (language_class_name_from_physname): Rename
2084         'curr_language' argument to 'lang'; use in body.
2085
2086 2011-02-22  Michael Snyder  <msnyder@vmware.com>
2087
2088         * cli/cli-utils.c (number_is_in_list): Check for zero return.
2089
2090 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
2091
2092         * frame-unwind.h: Fix comment to mention the this frame, not the
2093         next.
2094
2095 2011-02-22  Tom Tromey  <tromey@redhat.com>
2096
2097         * symfile.c (auto_solib_limit): Remove.
2098         * symfile.h (auto_solib_limit): Remove.
2099
2100 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
2101
2102         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
2103
2104 2011-02-21  Michael Snyder  <msnyder@vmware.com>
2105
2106         * gdbthread.h (print_thread_info): Change prototype.
2107         * thread.c (print_thread_info): Accept char* instead of int for
2108         requested_threads argument.  Use new function number_is_in_list
2109         to determine which threads to list.
2110         (info_threads_command): Pass char* to print_thread_info.
2111         * cli/cli-utils.c (number_is_in_list): New function.
2112         * cli/cli-utils.h (number_is_in_list): Export.
2113         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2114         print_thread_info.
2115         (print_one_inferior): Ditto.
2116         (mi_cmd_list_thread_groups): Ditto.
2117
2118 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2119
2120         * common/Makefile.in (CFLAGS): New.
2121         (COMPILE): Add $(CFLAGS).
2122
2123 2011-02-21  Tom Tromey  <tromey@redhat.com>
2124
2125         * breakpoint.c (catch_syscall_command_1): Fix typo.
2126
2127 2011-02-21  Tom Tromey  <tromey@redhat.com>
2128
2129         * reverse.c: Include cli-utils.h.
2130         * printcmd.c: Include cli-utils.h.
2131         (string_printf): Use skip_spaces.
2132         * cli/cli-utils.h: New file.
2133         * cli/cli-utils.c: New file.
2134         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2135         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2136         * breakpoint.h (get_number, get_number_or_range): Move to
2137         cli-utils.h.
2138         * breakpoint.c: Include cli-utils.h.
2139         (get_number_trailer, get_number, get_number_or_range)
2140         (ep_skip_leading_whitespace): Move to cli-utils.c.
2141         (create_breakpoint_sal, find_condition_and_thread)
2142         (decode_static_tracepoint_spec, watch_command_1)
2143         (watch_maybe_just_location, ep_parse_optional_if_clause)
2144         (catch_fork_command_1, catch_exec_command_1)
2145         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2146         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2147         (SUBDIR_CLI_SRCS): Add cli-utils.c.
2148         (HFILES_NO_SRCDIR): Add cli-utils.h.
2149         (cli-utils.o): New target.
2150
2151 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2152
2153         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2154         before calling discard_all_inferiors.
2155
2156 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2157
2158         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2159         (struct builtin_opencl_type): Remove.
2160         (builtin_opencl_type): Change return type to "struct type **".
2161         (lookup_opencl_vector_type): Update caller.
2162         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2163         (build_opencl_types): Install plain array of "struct type *"
2164         instead of "struct builtin_opencl_type".
2165
2166 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2167             Ulrich Weigand  <uweigand@de.ibm.com>
2168
2169         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2170         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2171         (struct arm_linux_hwbp_cap): New type.
2172         (arm_linux_get_hwbp_cap): New function.
2173         (arm_linux_get_hw_breakpoint_count): Likewise.
2174         (arm_linux_get_hw_watchpoint_count): Likewise.
2175         (arm_linux_can_use_hw_breakpoint): Likewise.
2176         (arm_hwbp_type): New type.
2177         (arm_hwbp_control_t): Likewise.
2178         (struct arm_linux_hw_breakpoint): Likewise.
2179         (struct arm_linux_thread_points): Likewise.
2180         (arm_threads): New global variable.
2181         (arm_linux_find_breakpoints_by_tid): New function.
2182         (arm_hwbp_control_initialize): Likewise.
2183         (arm_hwbp_control_is_enabled): Likewise.
2184         (arm_hwbp_control_disable): Likewise.
2185         (arm_linux_hw_breakpoint_initialize): Likewise.
2186         (arm_linux_get_hwbp_type): Likewise.
2187         (arm_linux_hw_watchpoint_initialize): Likewise.
2188         (arm_linux_hw_breakpoint_equal): Likewise.
2189         (arm_linux_insert_hw_breakpoint1): Likewise.
2190         (arm_linux_remove_hw_breakpoint1): Likewise.
2191         (arm_linux_insert_hw_breakpoint): Likewise.
2192         (arm_linux_remove_hw_breakpoint): Likewise.
2193         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2194         (arm_linux_insert_watchpoint): Likewise.
2195         (arm_linux_remove_watchpoint): Likewise.
2196         (arm_linux_stopped_data_address): Likewise.
2197         (arm_linux_stopped_by_watchpoint): Likewise.
2198         (arm_linux_watchpoint_addr_within_range): Likewise.
2199         (arm_linux_new_thread): Likewise.
2200         (arm_linux_thread_exit): Likewise.
2201         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2202         related target callbacks.  Register arm_linux_new_thread and
2203         arm_linux_thread_exit.
2204         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2205         * arm-tdep.c (arm_pc_is_thumb): Make global.
2206         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2207
2208 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2209
2210         * breakpoint.c (update_watchpoint): Do not attempt to recreate
2211         per-frame locations while within a function epilogue.
2212
2213 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2214
2215         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2216         to GNU coding standards.
2217
2218 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2219
2220         Allow use of mingw native on Windows 95 OS.
2221         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2222         (ser_windows_close): Only call CancelIo if function exists.
2223         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2224         to check for existence of CancelIo function in kernel32 DLL.
2225
2226 2011-02-21  Hui Zhu  <teawater@gmail.com>
2227
2228         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2229         * ax-gdb.c (gen_printf_expr_callback): New function.
2230         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2231         * ax-general.c (ax_memcpy): New function.
2232         (ax_print): Handle "printf".
2233         (ax_reqs): Ditto.
2234         * ax.h (ax_memcpy): Forward declare.
2235         * common/ax.def (invalid2): Removed.
2236         (printf): New entry.
2237         * printcmd.c (printcmd.h): New include.
2238         (string_printf): New function.
2239         (ui_printf): Removed.
2240         (printf_command): Remove static.  Call string_printf.
2241         (eval_command): Call string_printf.
2242         * printcmd.h: New file.
2243         * tracepoint.c (validate_actionline,
2244         encode_actions_1): handle printf_command.
2245
2246 2011-02-19  Michael Snyder  <msnyder@vmware.com>
2247
2248         * reverse.c (delete_one_bookmark): Argument is now bookmark
2249         id rather than pointer to bookmark struct.
2250         (delete_bookmark_command): Use get_number_or_range.
2251         (goto_bookmark_command): Parse with get_number instead of strtoul.
2252         (bookmark_1): New function.  Print info for one bookmark.
2253         (bookmarks_info): Use get_number_or_range and bookmark_1.
2254
2255 2011-02-18  Michael Snyder  <msnyder@vmware.com>
2256
2257         * thread.c (info_threads_command): Re-implement using
2258         get_number_or_range.
2259         (thread_apply_command): Ditto.
2260
2261 2011-02-18  Tom Tromey  <tromey@redhat.com>
2262
2263         * common/ax.def: New file.
2264         * ax.h (enum agent_op): Use ax.def.
2265         * ax-general.c (aop_map): Use ax.def.
2266
2267 2011-02-18  Tom Tromey  <tromey@redhat.com>
2268
2269         * ax-general.c (aop_map): Add pick and rot.
2270         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2271         <DW_OP_rot>: Implement.
2272         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2273         (ax_pick): Declare.
2274         * ax-general.c (ax_pick): New function.
2275
2276 2011-02-18  Tom Tromey  <tromey@redhat.com>
2277
2278         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2279
2280 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2281             Tom Tromey  <tromey@redhat.com>
2282
2283         * cp-support.c (make_symbol_overload_list_namespace): Do not call
2284         make_symbol_overload_list_block with NULL BLOCK.
2285         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2286
2287 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
2288
2289         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2290         * breakpoint.h (get_number_or_range): Declare.
2291         * printcmd.c (ALL_DISPLAYS): Declare.
2292         (delete_display): Reimplement taking a display pointer.
2293         (undisplay_command): Accept a range of displays to delete, using
2294         get_number_or_range.
2295
2296 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2297
2298         * c-valprint.c (c_val_print): Add embedded_offset to address
2299         for arrays of unspecified length.
2300         * p-valprint.c (pascal_val_print): Likewise.
2301
2302 2011-02-18  Yao Qi  <yao@codesourcery.com>
2303
2304         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2305         (arm_process_displaced_insn): .. here. Remove parameter INSN.
2306         (thumb_process_displaced_insn): New.
2307         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2308         call to arm_process_displaced_insn.
2309         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2310
2311 2011-02-17  Tom Tromey  <tromey@redhat.com>
2312
2313         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2314         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2315         compile_dwarf_to_ax.  No longer static.  Call
2316         dwarf2_compile_cfa_to_ax.
2317         (locexpr_tracepoint_var_ref): Update.
2318         (loclist_tracepoint_var_ref): Update.
2319         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2320         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2321         argument; add 'gdbarch' and 'pc'.
2322         (dwarf2_compile_cfa_to_ax): New function.
2323         (dwarf2_frame_cache): Update.
2324
2325 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2326
2327         * ada-lang.c (ada_type_of_array): Fix the size of the array
2328         in the case of an unconstrained packed array.
2329
2330 2011-02-17  Yao Qi  <yao@codesourcery.com>
2331
2332         * common/Makefile.in: Add more targets for make.
2333
2334 2011-02-16  Tom Tromey  <tromey@redhat.com>
2335
2336         * dwarf2loc.c (unimplemented): Fix typo.
2337
2338 2011-02-16  Tom Tromey  <tromey@redhat.com>
2339
2340         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2341         (compile_dwarf_to_ax) <default>: Use unimplemented.
2342         <DW_OP_deref>: Update.
2343         (disassemble_dwarf_expression): Update.
2344         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2345         (decode_locdesc): Update.
2346         * dwarf2expr.h (dwarf_stack_op_name): Update.
2347
2348 2011-02-16  Tom Tromey  <tromey@redhat.com>
2349
2350         * ax.h (struct aop_map) <name>: Now const.
2351
2352 2011-02-16  Tom Tromey  <tromey@redhat.com>
2353
2354         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2355         than axs_rvalue.
2356
2357 2011-02-16  Yao Qi  <yao@codesourcery.com>
2358
2359         * infrun.c (get_displaced_step_closure_by_addr): New.
2360         * inferior.h: Declare it.
2361         * arm-tdep.c: (arm_pc_is_thumb): Call
2362         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2363         returns non-NULL.
2364
2365 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2366             Jan Kratochvil  <jan.kratochvil@redhat.com>
2367
2368         gdb/
2369         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2370
2371 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2372             Jan Kratochvil  <jan.kratochvil@redhat.com>
2373
2374         * value.c (value_contents_copy_raw): Extend describing comment.
2375         Assert that the destination contents we're overwriting are wholly
2376         available.
2377         (value_contents_copy): Extend describing comment.
2378
2379 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2380             Jan Kratochvil  <jan.kratochvil@redhat.com>
2381
2382         * value.c (value_available_contents_eq): Remove redundant local
2383         variables.  Fix available contents comparision.
2384         * value.h (value_available_contents_eq): Extend describing
2385         comment.
2386
2387 2011-02-16  Yao Qi  <yao@codesourcery.com>
2388
2389         * thread.c (info_threads_command): Add missing i18n markup and remove
2390         trailing newline.
2391
2392 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2393
2394         * breakpoint.c (longjmp_names): New variable.
2395         (struct breakpoint_objfile_data): New type.
2396         (breakpoint_objfile_key): New variable.
2397         (msym_not_found): New variable.
2398         (msym_not_found_p): New predicate.
2399         (get_breakpoint_objfile_data): New function.
2400         (create_overlay_event_breakpoint): Check per-objfile cache for
2401         symbols first.
2402         (create_longjmp_master_breakpoint): Likewise.
2403         (create_std_terminate_master_breakpoint): Likewise.
2404         (create_exception_master_breakpoint): Likewise.
2405         (_initialize_breakpoint): Register per-objfile data key.
2406
2407 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2408
2409         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2410         parameter value.
2411         (create_longjmp_master_breakpoint): Loop over longjmp names.
2412         (create_std_terminate_master_breakpoint): Const-propagate parameter
2413         value.
2414         (update_breakpoints_after_exec): Adjust.
2415         (breakpoint_re_set): Adjust.
2416
2417 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2418
2419         * thread.c (info_threads_command): Process arg as thread id,
2420         or list of thread ids.
2421         (thread_find_command): New command.
2422         (_initialize_thread): Document argument for info threads.
2423         Document 'thread find' command.
2424         * NEWS: Document new command "thread find".
2425
2426 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2427
2428         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2429         * aclocal.m4: Regenerated with aclocal-1.11.1.
2430         * common/configure: Regenerate with autoconf-2.64.
2431
2432 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2433
2434         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2435         bool data type to a size of one byte.
2436
2437 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2438             Jan Kratochvil  <jan.kratochvil@redhat.com>
2439
2440         * target.c (memory_xfer_live_readonly_partial): Document where to
2441         look for interface description.
2442
2443 2011-02-15  Yao Qi  <yao@codesourcery.com>
2444
2445         PR tdep/12352
2446         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2447         order to store PC value on stack instead of text section.
2448
2449 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2450
2451         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2452         the EFP register set size.
2453         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2454         data from the VMX register.
2455         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2456         and write data from/to the VMX register.
2457
2458 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2459
2460         * command.h (enum command_class): New class 'no_set_class', for
2461         "show" commands without a corresponding "set" command.
2462         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2463         * copying.c (_initialize_copying): Ditto for "show copying" and
2464         "show warranty".
2465         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2466         "show version".
2467         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2468         which there is no corresponding "set" command (eg. "show copying").
2469
2470 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2471             Jan Kratochvil  <jan.kratochvil@redhat.com>
2472
2473         * exec.c (section_table_available_memory): Change `len' parameter
2474         type to ULONGEST.
2475         * exec.h (section_table_available_memory): Ditto.
2476         * value.h (read_value_memory): Rename the `offset' parameter to
2477         `embedded_offset'.
2478
2479 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2480             Jan Kratochvil  <jan.kratochvil@redhat.com>
2481
2482         * memrange.c (compare_mem_ranges): Mention sort order in
2483         describing comment.
2484         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2485         * tracepoint.c (traceframe_available_memory): Extend comment to
2486         mention what happens to RESULT when the target does not support
2487         the query.
2488
2489 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2490             Jan Kratochvil  <jan.kratochvil@redhat.com>
2491
2492         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2493         range.
2494
2495 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2496
2497         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2498         No longer handle NULL values.
2499
2500 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2501
2502         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2503         * value.c: Include "exceptions.h".
2504         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2505         generic error.
2506         * cp-abi.c: Include gdb_assert.h.
2507         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2508         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2509         errors.
2510         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2511         parameters.  No longer returns -1 on error.
2512         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2513         `val' parameters.
2514         * cp-valprint.c: Include exceptions.h.
2515         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2516         the baseclass_offset.  Handle unavailable base classes.  Use
2517         val_print_invalid_address.
2518         * p-valprint.c: Include exceptions.h.
2519         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2520         when fetching the baseclass_offset.  No longer expect
2521         baseclass_offset returning -1.  Handle unavailable base classes.
2522         Use val_print_invalid_address.
2523         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2524         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2525         `embedded_offset' and `val' parameters.  Adjust.
2526         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2527         parameter, and change its type to gdb_byte pointer.  Add
2528         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2529         baseclass_offset returning -1.
2530         (value_dynamic_cast): Use value_contents_for_printing rather than
2531         value_contents.  Adjust.
2532         (search_struct_field): No longer expect baseclass_offset returning
2533         -1.
2534         (search_struct_method): If reading memory from the target is
2535         necessary, wrap it in a new value to pass to baseclass_offset.  No
2536         longer expect baseclass_offset returning -1.
2537         (find_method_list): No longer expect baseclass_offset returning
2538         -1.  Use value_contents_for_printing rather than value_contents.
2539         * valprint.c (val_print_invalid_address): New function.
2540         * valprint.h (val_print_invalid_address): Declare.
2541         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2542         and `val' parameters.  No longer expect baseclass_offset returning
2543         -1.  Adjust.
2544         * gnu-v2-abi.c: Include "exceptions.h".
2545         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2546         parameters.  Handle unavailable memory.  Recurse through
2547         gnuv2_baseclass_offset directly, rather than through
2548         baseclass_offset.  No longer returns -1 on not found, instead
2549         throw an error.
2550         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2551         `val' parameters.  Adjust.
2552
2553 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2554
2555         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2556         almost but not quite adjacent.
2557
2558 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2559
2560         * value.h (value_entirely_available): Declare.
2561         * value.c (value_entirely_available): New function.
2562         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2563         real type if the pointer is unavailable.
2564
2565 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2566
2567         * valops.c (value_repeat): Use read_value_memory instead of
2568         read_memory.
2569
2570 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2571
2572         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2573         * value.c (value_contents_copy_raw, value_contents_copy): New
2574         functions.
2575         (value_primitive_field): Use value_contents_copy_raw instead of
2576         memcpy.
2577         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2578         memcpy.
2579         (value_array, value_slice): Ditto.
2580         * valarith.c (value_subscripted_rvalue): Use
2581         value_contents_copy_raw instead of memcpy.
2582
2583 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2584
2585         <unavailable> references.
2586
2587         * valops.c (get_value_at): Use value_from_contents_and_address,
2588         avoiding read_memory.
2589
2590 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2591
2592         * c-valprint.c (c_val_print): Print a string with unavailable
2593         contents as an array.
2594
2595 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2596
2597         * value.h (unpack_bits_as_long): Delete declaration.
2598         (unpack_value_bits_as_long): Declare.
2599         (unpack_value_field_as_long): Declare.
2600         (value_field_bitfield): Declare.
2601         * value.c (unpack_bits_as_long): Rename to...
2602         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2603         value parameters.  Return the extracted result in a new output
2604         parameter.  If the value contents are unavailable, return false,
2605         otherwise return true.
2606         (unpack_value_bits_as_long): New.
2607         (unpack_field_as_long): Rename to...
2608         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2609         Add embedded_offset and value parameters.  Return the extracted
2610         result in a new output parameter. If the value contents are
2611         unavailable, return false, otherwise return true.
2612         (unpack_value_field_as_long): New.
2613         (unpack_field_as_long_1): New.
2614         (unpack_field_as_long): Reimplement as wrapper around
2615         unpack_value_field_as_long_1.
2616         (value_field_bitfield): New function.
2617         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2618         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2619         is unavailable.
2620         * jv-valprint.c (java_print_value_fields): Use
2621         value_field_bitfield.
2622         * p-valprint.c (pascal_object_print_value_fields): Use
2623         value_field_bitfield.
2624         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2625
2626 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2627
2628         * value.c (get_internalvar_integer): Also return the int value of
2629         TYPE_CODE_INT INTERNALVAR_VALUE values.
2630         (set_internalvar): Don't special case TYPE_CODE_INT.
2631
2632 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2633
2634         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2635         INTERNALVAR_POINTER.
2636         <pointer>: Delete.
2637         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2638         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2639         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2640
2641 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2642
2643         * value.h (value_available_contents_eq): Declare.
2644         * value.c (find_first_range_overlap): New function.
2645         (value_available_contents_eq): New function.
2646         * valprint.c (val_print_array_elements): Use
2647         value_available_contents_eq.
2648         * ada-valprint.c (val_print_packed_array_elements): Use
2649         value_available_contents_eq.
2650         * jv-valprint.c (java_value_print): Use
2651         value_available_contents_eq.
2652
2653 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2654
2655         * target.c (target_read_live_memory): New function.
2656         (memory_xfer_live_readonly_partial): New.
2657         (memory_xfer_partial): If reading from a traceframe, fallback to
2658         reading unavailable read-only memory from read-only regions of
2659         live target memory.
2660         * tracepoint.c (disconnect_tracing): Adjust.
2661         (set_current_traceframe): New, factored out from
2662         set_traceframe_number.
2663         (set_traceframe_number): Reimplement to only change the traceframe
2664         number on the GDB side.
2665         (do_restore_current_traceframe_cleanup): Adjust.
2666         (make_cleanup_restore_traceframe_number): New.
2667         (cur_traceframe_number): New global.
2668         (tfile_open): Set cur_traceframe_number to no traceframe.
2669         (set_tfile_traceframe): New function.
2670         (tfile_trace_find): If looking up a traceframe using any method
2671         other than by number, make sure the current tfile traceframe
2672         matches gdb's current traceframe.  Update the current tfile
2673         traceframe if the lookup succeeded.
2674         (tfile_fetch_registers, tfile_xfer_partial)
2675         (tfile_get_trace_state_variable_value): Make sure the remote
2676         traceframe matches gdb's current traceframe.
2677         * remote.c (remote_traceframe_number): New global.
2678         (remote_open_1): Set it to -1.
2679         (set_remote_traceframe): New function.
2680         (remote_fetch_registers, remote_store_registers)
2681         (remote_xfer_memory, remote_xfer_partial)
2682         (remote_get_trace_state_variable_value): Make sure the remote
2683         traceframe matches gdb's current traceframe.
2684         (remote_trace_find): If looking up a traceframe using any method
2685         other than by number, make sure the current remote traceframe
2686         matches gdb's current traceframe.  Update the current remote
2687         traceframe if the lookup succeeded.
2688         * infrun.c (fetch_inferior_event): Adjust.
2689         * tracepoint.h (set_current_traceframe): Declare.
2690         (get_traceframe_number, set_traceframe_number): Add describing
2691         comments.
2692
2693 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2694
2695         Mark pieces of values as unavailable if the corresponding memory
2696         is unavailable.
2697
2698         * valops.c: Include tracepoint.h.
2699         (value_fetch_lazy): Use read_value_memory.
2700         (read_value_memory): New.
2701         * value.h (read_value_memory): Declare.
2702         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2703         * exec.c (section_table_available_memory): New function.
2704         * exec.h (section_table_available_memory): Declare.
2705
2706 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2707
2708         * Makefile.in (SFILES): Add memrange.c.
2709         (HFILES_NO_SRCDIR): Add memrange.h.
2710         (COMMON_OBS): Add memrange.o.
2711         * memrange.c: New file.
2712         * memrange.h: New file.
2713         * tracepoint.c: Include memrange.h.
2714         (struct mem_range): Delete.
2715         (mem_range_s): Delete.
2716         (traceframe_available_memory): New function.
2717         * tracepoint.h (traceframe_available_memory): Declare.
2718
2719 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2720
2721         * target.h (struct traceframe_info): Forward declare.
2722         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2723         (struct target_ops) <to_traceframe_info>: New field.
2724         (target_traceframe_info): New.
2725         * target.c (update_current_target): Inherit and default
2726         to_traceframe_info.
2727         * remote.c (PACKET_qXfer_traceframe_info): New.
2728         (remote_protocol_features): Register qXfer:traceframe-info:read.
2729         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2730         (remote_traceframe_info): New.
2731         (init_remote_ops): Install it.
2732         (_initialize_remote): Install "set/show remote traceframe-info"
2733         commands.
2734         * tracepoint.h (parse_traceframe_info): Declare.
2735         * tracepoint.c (struct mem_range): New.
2736         (mem_range_s): New typedef.
2737         (struct traceframe_info): New.
2738         (traceframe_info): New global.
2739         (free_traceframe_info): New function.
2740         (clear_traceframe_info): New function.
2741         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2742         info.
2743         (build_traceframe_info): New function.
2744         (tfile_traceframe_info): New function.
2745         (init_tfile_ops): Install tfile_traceframe_info.
2746         (traceframe_info_start_memory, free_result): New functions.
2747         (memory_attributes, traceframe_info_elements): New globals.
2748         (parse_traceframe_info, get_traceframe_info): New functions.
2749         * features/traceframe-info.dtd: New file.
2750         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2751
2752 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2753
2754         Base support for <unavailable> value contents.
2755
2756         * value.h (value_bytes_available): Declare.
2757         (mark_value_bytes_unavailable): Declare.
2758         * value.c (struct range): New struct.
2759         (range_s): New typedef.
2760         (ranges_overlap): New function.
2761         (range_lessthan): New function.
2762         (ranges_contain_p): New function.
2763         (struct value) <unavailable>: New field.
2764         (value_bytes_available): New function.
2765         (mark_value_bytes_unavailable): New function.
2766         (require_not_optimized_out): Constify parameter.
2767         (require_available): New function.
2768         (value_contents_all, value_contents): Require all bytes be
2769         available.
2770         (value_free): Free `unavailable'.
2771         (value_copy): Copy `unavailable'.
2772         * valprint.h (val_print_unavailable): Declare.
2773         * valprint.c (valprint_check_validity): Rename `offset' parameter
2774         to `embedded_offset'.  If printing a scalar, check whether the
2775         value chunk is available.
2776         (val_print_unavailable): New.
2777         (val_print_scalar_formatted): Check whether the value is
2778         available.
2779         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2780         pretty-printing unavailable values.
2781
2782 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2783
2784         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2785         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2786         variable param_type, initialize it.  Remove const/volatile qualifiers
2787         for language_cplus and !show_artificial.  Use param_type.
2788
2789 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2790
2791         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2792         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2793         * symtab.h (struct symtab) <next>: Comment extension.
2794
2795 2011-02-12  Yao Qi  <yao@codesourcery.com>
2796
2797         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2798
2799 2011-02-11  Yao Qi  <yao@codesourcery.com>
2800
2801         * common/Makefile.in: Add copyright header.
2802
2803 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2804
2805         * infrun.c (proceed): Move switching out and in of tfind mode from
2806         here ...
2807         (fetch_inferior_event): ... to here.
2808
2809 2011-02-11  Yao Qi  <yao@codesourcery.com>
2810
2811         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2812         libcommon.a.
2813         * configure.ac: Add common to sub dir.
2814         * configure: Regenerate.
2815
2816 2011-02-11  Yao Qi  <yao@codesourcery.com>
2817
2818         Build libcommon.a.
2819
2820         * common/Makefile.in: New.
2821         * common/configure.ac: New.
2822         * common/aclocal.m4: New.
2823         * common/configure: Generate.
2824
2825 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2826
2827         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2828         side of the parenthesis.
2829
2830         Merge from GCC:
2831         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2832         * vec.h (VEC_block_remove): Fix comment.
2833
2834 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2835
2836         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2837
2838 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2839
2840         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2841         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2842         psubd and paddd.
2843
2844 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2845
2846         PR 12361.
2847         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2848         phsubsw.
2849         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2850         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2851
2852 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2853
2854         * dwarf2read.c (read_subroutine_type): Set special calling
2855         convention flag for functions compiled by IBM XL C for OpenCL.
2856         * ppc-sysv-tdep.c: Include "dwarf2.h"
2857         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2858         calling convention.
2859         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2860         IBM OpenCL vector types calling convention.
2861         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2862         (ppc_sysv_abi_broken_return_value): Likewise.
2863         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2864         types calling convention.
2865         (ppc64_sysv_abi_return_value): Likewise.
2866         * spu-tdep.c: Include "dwarf2.h"
2867         (spu_return_value): Implement IBM OpenCL vector types calling
2868         convention.
2869
2870 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2871
2872         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2873         correct ABI for AltiVec vector arguments.
2874
2875 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2876
2877         * valprint.c (val_print): Extend comment.
2878         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2879         interface explanation to val_print.
2880         (ada_val_print_array): Adjust comment to current interface.
2881         (print_field_values): Adjust comment to current interface.
2882         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2883         explanation to val_print.
2884         * f-valprint.c (f_val_print): Ditto.
2885         * jv-valprint.c (java_val_print): Ditto.
2886         * m2-valprint.c (m2_val_print): Ditto.
2887         * p-valprint.c (pascal_val_print): Ditto.
2888
2889 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2890
2891         * breakpoint.c (parse_breakpoint_sals): Fix description.
2892
2893 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2894             Oguz Kayral <oguzkayral@gmail.com>
2895
2896         * python/py-inferior.c (python_on_normal_stop): New function.
2897         (python_on_resume): New function.
2898         (python_inferior_exit): New function.
2899         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2900         inferior_exit observers.
2901         * python/py-evtregistry.c: New file.
2902         * python/py-threadevent.c : New file.
2903         * python/py-event.c: New file.
2904         * python/py-evts.c: New file.
2905         * python/py-continueevent.c: New file.
2906         * python/py-bpevent.c: New file.
2907         * python/py-signalevent.c: New file.
2908         * python/py-exetiedevent.c: New file.
2909         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2910         Move struct breakpoint_object from here...
2911         * python/python-internal.h: ... to here.
2912         * python/py-event.h: New file.
2913         * python/py-events.h: New file.
2914         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2915         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2916         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2917         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2918         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2919         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2920         Add build rules for all the above.
2921
2922 2011-02-04  Tom Tromey  <tromey@redhat.com>
2923
2924         * dwarf2read.c (dwarf2_section_empty_p): New function.
2925         (dwarf2_read_section): Use dwarf2_section_empty_p.
2926         (dwarf2_section_size): New function.
2927         (dwarf2_get_section_info): Unconditionally read section.
2928         (dwarf2_read_index): Use dwarf2_section_empty_p.
2929         (partial_read_comp_unit_head): Use dwarf2_section_size.
2930         (dwarf2_symbol_mark_computed): Likewise.
2931
2932 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2933
2934         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2935
2936 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2937
2938         * mips-linux-tdep.c: Include xml-syscall.h.
2939         (mips_linux_get_syscall_number): New function.
2940         (mips_linux_init_abi): Add calls to
2941         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2942         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2943         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2944         * syscalls/mips-n32-linux.xml: New file.
2945         * syscalls/mips-n64-linux.xml: New file.
2946         * syscalls/mips-o32-linux.xml: New file.
2947
2948 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2949
2950         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2951         Complain about inverted range entries.
2952         (dwarf2_record_block_ranges): Likewise.
2953
2954 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2955
2956         Fix some typos.
2957         * breakpoint.c (update_watchpoint): Fix name of the
2958         update_global_location_list function.
2959         (print_one_breakpoint): Fix typo.
2960         (_initialize_breakpoint): Remove extra space in hbreak help
2961         string.
2962         * breakpoint.h (struct bp_location) <length>: Fix field
2963         description.
2964
2965 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2966
2967         * regcache.c (registers_changed_ptid): Don't explictly always
2968         clear `current_regcache'.  Only clear current_thread_ptid and
2969         current_thread_arch when PTID matches.  Only reinit the frame
2970         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2971         call to ...
2972         (registers_changed): ... here.
2973
2974 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
2975
2976         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
2977         starts with __stack_chk_guard as stack guard symbol.
2978
2979 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
2980
2981         * disasm.c (compare_lines): Handle the end of sequence markers
2982         within the line table to better support disassembling over
2983         compilation unit boundaries.
2984
2985 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2986
2987         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
2988         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
2989         implementation even if no symbols are available.
2990         (thumb_analyze_prologue): Update call to skip_prologue_function.
2991         (arm_analyze_prologue): Likewise.
2992
2993 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2994
2995         * arm-tdep.c: Include "observer.h".
2996         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
2997         (arm_exidx_data_key): New static variable.
2998         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
2999         (struct arm_exidx_data): Likewise.
3000         (arm_exidx_data_free): New function.
3001         (arm_compare_exidx_entries): Likewise.
3002         (arm_obj_section_from_vma): Likewise.
3003         (arm_exidx_new_objfile): Likewise.
3004         (arm_find_exidx_entry): Likewise.
3005         (arm_exidx_fill_cache): Likewise.
3006         (arm_exidx_unwind_sniffer): Likewise.
3007         (arm_exidx_unwind): New global variable.
3008         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
3009         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
3010         observer.  Register arm_exidx_data_key as objfile data.
3011
3012 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3013
3014         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
3015         due to accessing uninitialized variable.  Fix indentation.
3016
3017 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3018
3019         * c-valprint.c (c_value_print): When doing virtual base pointer
3020         adjustment, create a new value with adjusted contents rather than
3021         changing the contents of the value being printed (and getting it
3022         wrong).
3023
3024 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3025
3026         * xml-support.c (xml_find_attribute): New.
3027         (xinclude_start_include): Use it.
3028         * xml-support.h (xml_find_attribute): Declare.
3029         * memory-map.c (memory_map_start_memory)
3030         (memory_map_start_property): Use xml_find_attribute.
3031         * osdata.c (osdata_start_osdata, osdata_start_column): Use
3032         xml_find_attribute.
3033         * remote.c (start_thread): Use xml_find_attribute.
3034         * solib-target.c (library_list_start_segment)
3035         (library_list_start_section, library_list_start_library)
3036         (library_list_start_list): Use xml_find_attribute.
3037         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3038         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3039         (tdesc_start_field): Use xml_find_attribute.
3040
3041 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
3042
3043         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3044         (BUILD_OCL_VTYPES): Update.
3045
3046 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
3047
3048         * configure.ac: Work around non-GNU sed limitation when computing
3049         python version number.
3050         * configure: Regenerate.
3051
3052 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3053
3054         Fix debug printing of TYPE_INSTANCE.
3055         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3056         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3057
3058 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3059
3060         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3061         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3062         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3063         * ada-operator.inc: Rename the file to ...
3064         * ada-operator.def: ... here, wrap all the entries by macro OP.
3065         * expprint.c (op_name_standard): Remove all the entries.  Include
3066         "std-operator.def" instead.
3067         * expression.h (enum exp_opcode): Include "std-operator.def" and
3068         "ada-operator.def".  Move all the entries ...
3069         * std-operator.def: ... here, wrap all the entries by macro OP.
3070
3071 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3072
3073         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3074         * breakpoint.c (remove_jit_event_breakpoints): New function.
3075         * jit.c (jit_descriptor_addr): Delete.
3076         (registering_code): Delete.
3077         (clear_int): Delete.
3078         (jit_inferior_data): New variable.
3079         (struct jit_inferior_data): New type.
3080         (get_jit_inferior_data): New function.
3081         (jit_inferior_data_cleanup): New function.
3082         (jit_read_descriptor): Adjust.
3083         (jit_register_code): Adjust.
3084         (jit_breakpoint_re_set_internal): New function; move code here ...
3085         (jit_inferior_init): ... from here.
3086         (jit_breakpoint_re_set): Adjust.
3087         (jit_reset_inferior_data_and_breakpoints): New function.
3088         (jit_inferior_created_observer): Adjust.
3089         (jit_inferior_exit_hook): Adjust.
3090         (jit_executable_changed_observer): New function.
3091         (jit_event_handler): Adjust.
3092         (_initialize_jit): Adjust.
3093
3094 2011-01-31  Michael Snyder  <msnyder@vmware.com>
3095
3096         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3097         line.
3098
3099 2011-01-31  Tom Tromey  <tromey@redhat.com>
3100
3101         PR python/12216:
3102         * python/python.c (execute_gdb_command): Call
3103         prevent_dont_repeat.
3104         * top.c (suppress_dont_repeat): New global.
3105         (dont_repeat): Use it.
3106         (prevent_dont_repeat): New function.
3107         * command.h (prevent_dont_repeat): Declare.
3108
3109 2011-01-31  Tom Tromey  <tromey@redhat.com>
3110
3111         * infcmd.c (finish_backward): Use breakpoint_set_silent.
3112         * python/py-breakpoint.c (bppy_set_silent): Use
3113         breakpoint_set_silent.
3114         (bppy_set_thread): Use breakpoint_set_thread.
3115         (bppy_set_task): Use breakpoint_set_task.
3116         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3117         (breakpoint_set_task): Declare.
3118         (make_breakpoint_silent): Remove.
3119         * breakpoint.c (breakpoint_set_silent): New function.
3120         (breakpoint_set_thread): Likewise.
3121         (breakpoint_set_task): Likewise.
3122         (make_breakpoint_silent): Remove.
3123
3124 2011-01-31  Tom Tromey  <tromey@redhat.com>
3125
3126         * breakpoint.h (user_breakpoint_p): Declare.
3127         * breakpoint.c (user_breakpoint_p): New function.
3128         (breakpoint_1): Use it.
3129         (save_breakpoints): Likewise.
3130
3131 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3132
3133         * configure.ac: Add handling of Python distribution on Windows.
3134         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3135         sysconfig variables are not defined, then do not use them.
3136         On Windows, if LIBPL is not defined, then use prefix + '/libs'
3137         instead.  On Windows, return all paths using forward-slashes
3138         rather than backslashes.
3139
3140 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3141
3142         * configure.ac: Remove fallback behavior for building
3143         against Python.  Remove tweaking of Python include path.
3144         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3145         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
3146         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3147         Always restore CPPFLAGS and LIBS after linking test.
3148         * configure: Regenerated.
3149         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3150         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3151         * python/python-internal.h: Adjust includes of Python .h files.
3152
3153 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3154
3155         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3156         in error message.
3157
3158 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3159
3160         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3161         value test.
3162
3163 2011-01-31  Yao Qi  <yao@codesourcery.com>
3164
3165         * arm-linux-nat.c: Update calls to regcache_register_status
3166         instead of regcache_valid_p.
3167         * aix-thread.c: Likewise.
3168         * i386gnu-nat.c: Likewise.
3169
3170 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3171
3172         Fix crash.
3173         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3174         touching TYPE_FIELD_ARTIFICIAL.
3175
3176 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
3177
3178         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3179         Committers.
3180
3181 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3182
3183         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3184         selected, don't try iterating over the traceframe's blocks.
3185         (tfile_has_stack): If there's no traceframe selected, then there's
3186         no stack.
3187         (tfile_has_registers): If there's no traceframe selected, then
3188         there's no registers.
3189
3190 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3191
3192         * target.c (memory_xfer_partial): No need to restore shadows if we
3193         haven't read anything.
3194
3195 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3196
3197         * mips-tdep.c (mips_print_register): Use get_frame_register_value
3198         and val_print_scalar_formatted.
3199
3200 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
3201
3202         * tracepoint.c (tfile_read): New.
3203         (tfile_open): Use it.
3204         (tfile_get_traceframe_address): Use it.
3205         (tfile_trace_find): Use it.
3206         (walk_blocks_callback_func): New typedef.
3207         (match_blocktype): New function.
3208         (traceframe_walk_blocks): New function.
3209         (traceframe_find_block_type): New function.
3210         (tfile_fetch_registers, tfile_xfer_partial)
3211         (tfile_get_trace_state_variable_value): Use
3212         traceframe_find_block_type and tfile_read.
3213
3214 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
3215
3216         * remote-mips.c: Add internationalization mark ups.  Remove
3217         trailing \n from already marked up strings.
3218
3219 2011-01-26  Tom Tromey  <tromey@redhat.com>
3220
3221         * python/py-prettyprint.c (print_string_repr): Clear
3222         'addressprint' option when calling val_print_string.
3223         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
3224         option when calling val_print_string.
3225
3226 2011-01-26  Tom Tromey  <tromey@redhat.com>
3227
3228         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3229         GDB_PY_LL_ARG.
3230         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3231         macros.
3232         (gdb_py_longest, gdb_py_ulongest): New typedefs.
3233         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3234         (gdb_py_long_as_ulongest): New defines.
3235         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3236         (gdb_py_int_as_long): Declare.
3237         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3238         GDB_PY_LL_ARG, gdb_py_object_from_longest.
3239         (valpy_long): Add comment.
3240         * python/py-utils.c (get_addr_from_python): Use
3241         gdb_py_long_as_ulongest.  Handle overflow properly.
3242         (gdb_py_object_from_longest): New function.
3243         (gdb_py_object_from_ulongest): Likewise.
3244         (gdb_py_int_as_long): Likewise.
3245         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3246         * python/py-symtab.c (salpy_get_pc): Use
3247         gdb_py_long_from_ulongest.
3248         (salpy_get_line): Use PyInt_FromLong.
3249         * python/py-param.c (set_parameter_value): Use
3250         gdb_py_int_as_long.
3251         * python/py-lazy-string.c (stpy_get_address): Use
3252         gdb_py_long_from_ulongest.
3253         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3254         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3255         * python/py-breakpoint.c (bppy_set_thread): Use
3256         gdb_py_int_as_long.
3257         (bppy_set_task): Likewise.
3258         (bppy_set_ignore_count): Likewise.
3259         (bppy_set_hit_count): Likewise.
3260         * python/py-block.c (blpy_get_start): Use
3261         gdb_py_object_from_ulongest.
3262         (blpy_get_end): Likewise.
3263         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3264
3265 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
3266
3267         PR/symtab 11766:
3268         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3269         * gdb/solib.c (solib_read_symbols): Check for addr_low in
3270         equality test for objfile, initialize addr_low if needed.
3271
3272 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3273
3274         * tui/tui-regs.c (tui_register_format): Remove dead code.
3275
3276 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3277
3278         * printcmd.c (print_formatted): Use val_print_scalar_formatted
3279         instead of print_scalar_formatted.
3280         (print_scalar_formatted): Don't handle 's' format strings here,
3281         and add an assertion that we never see such format here.
3282         * valprint.h (val_print_scalar_formatted): Declare.
3283         * valprint.c (val_print_scalar_formatted): New.
3284         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3285         instead of print_scalar_formatted.
3286         * jv-valprint.c (java_val_print): Ditto.
3287         * p-valprint.c (pascal_val_print): Ditto.
3288         * ada-valprint.c (ada_val_print_1): Ditto.
3289         * f-valprint.c (f_val_print): Ditto.
3290         * infcmd.c (registers_info): Ditto.
3291         * m2-valprint.c (m2_val_print): Ditto.
3292
3293 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3294
3295         * m2-valprint.c (print_unbounded_array): Pass
3296         value_contents_for_printing rather than value_contents, to
3297         m2_print_array_contents.  Also pass in the value.
3298
3299 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3300
3301         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3302         (save_gdb_index_command): Switch to .gdb_index version 4.
3303
3304 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3305
3306         * mi/mi-main.c (get_register): Use get_frame_register_value rather
3307         than frame_register, and always pass a valid value to val_print.
3308
3309 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3310
3311         Centralize printing "<optimized out>".
3312
3313         * valprint.h (val_print_optimized_out): Declare.
3314         * cp-valprint.c (cp_print_value_fields): Use
3315         val_print_optimized_out.
3316         * jv-valprint.c (java_print_value_fields): Ditto.
3317         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3318         * printcmd.c (print_formatted): Ditto.
3319         * valprint.c (valprint_check_validity): Ditto.
3320         (value_check_printable): Ditto.
3321         (val_print_optimized_out): New.
3322
3323 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3324
3325         * infcmd.c (default_print_registers_info): Allocate values so to
3326         never pass a NULL value to val_print.
3327
3328 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3329
3330         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3331         boolean.  Make sure to always pass a value that matches the
3332         contents buffer to callees.  Preserve `address' for following
3333         iterations.
3334         * value.c (value_contents_for_printing_const): New.
3335         (value_address): Constify value argument.
3336         * value.h (value_contents_for_printing_const): Declare.
3337         (value_address): Constify value argument.
3338
3339 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3340
3341         * regcache.c (struct regcache_descr): Rename
3342         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3343         and sizeof_cooked_register_valid_p to
3344         sizeof_cooked_register_status.
3345         (init_regcache_descr): Adjust.
3346         (struct regcache): Rename register_valid_p field to
3347         register_status.
3348         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3349         (do_cooked_read): Adjust.
3350         (regcache_valid_p): Rename to ...
3351         (regcache_register_status): ... this.  Adjust.
3352         (regcache_invalidate): Adjust.
3353         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3354         Adjust.
3355         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3356         as unavailable, not valid.
3357         (regcache_dump): Adjust.
3358         * regcache.h (enum register_status): New.
3359         (regcache_register_status): Declare.
3360         (regcache_invalidate): Delete declaration.
3361         * corelow.c (get_core_registers): Adjust.
3362         * tracepoint.c (tfile_fetch_registers): Adjust.
3363         * trad-frame.c (REG_VALUE): Rename to ...
3364         (TF_REG_VALUE): ... this.
3365         (REG_UNKNOWN): Rename to ...
3366         (TF_REG_UNKNOWN): ... this.
3367         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3368         * mi/mi-main.c (register_changed_p): Adjust.
3369
3370 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3371
3372         * regcache.c (struct regcache_descr): Remove outdated comment.
3373         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3374         overallocate hack.
3375         (regcache_xmalloc): Rename to ...
3376         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3377         Allocate the regcache type accordingly.
3378         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3379         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3380         cooked registers, not raw.
3381         (regcache_dup_no_passthrough): Delete.
3382         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3383         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3384         mention obsolete write_register_bytes.
3385         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3386
3387 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3388
3389         Stop remote_read_bytes from handling partial reads itself.
3390
3391         * remote-fileio.c: Include target.h.
3392         (remote_fileio_write_bytes): Delete.
3393         (remote_fileio_func_open, remote_fileio_func_write)
3394         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3395         target_read_memory.
3396         (remote_fileio_func_stat): Use target_read_memory and
3397         target_write_memory.
3398         (remote_fileio_func_gettimeofday): Use target_write_memory.
3399         (remote_fileio_func_system): Use target_read_memory.
3400         * remote.c (remote_write_bytes): Make it static.
3401         (remote_read_bytes): Don't handle partial reads here.
3402         * remote.h (remote_read_bytes): Delete declaration.
3403
3404 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3405
3406         Simplify XML parsing a bit.
3407
3408         * xml-support.h (gdb_xml_parse_quick): Declare.
3409         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3410         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3411         parameter.
3412         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3413         gdb_xml_create_parser_and_cleanup_1.
3414         (gdb_xml_parse_quick): New.
3415         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3416         * osdata.c (osdata_parse): Ditto.
3417         * remote.c (remote_threads_info): Ditto.
3418         * solib-target.c (solib_target_parse_libraries): Ditto.
3419         * xml-syscall.c (syscall_parse_xml): Ditto.
3420         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3421
3422 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3423
3424         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3425         with remote-mips.o added to gdb_target_obs.
3426         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3427
3428 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3429
3430         * ada-valprint.c (val_print_packed_array_elements): Pass the
3431         correct struct value to val_print.
3432         (ada_val_print_1): Ditto.
3433
3434 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3435
3436         Don't lose embedded_offset in printing routines throughout.
3437
3438         * valprint.h (val_print_array_elements): Change prototype.
3439         * valprint.c (val_print_array_elements): Add `embedded_offset'
3440         parameter, and adjust to pass it down to val_print, while passing
3441         `valaddr' or `address' unmodified.  Take embedded_offset into
3442         account when checking repetitions.
3443         * c-valprint.c (c_val_print): Pass embedded_offset to
3444         val_print_array_elements instead of adjusting `valaddr' and
3445         `address'.
3446         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3447         embedded_offset to val_print_array_elements instead of adjusting
3448         `valaddr'.
3449         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3450         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3451         val_print_array_elements and pascal_object_print_value_fields
3452         instead of adjusting `valaddr'.
3453         (pascal_object_print_value_fields): Add `offset' parameter, and
3454         adjust to use it.
3455         (pascal_object_print_value): Add `offset' parameter, and adjust to
3456         use it.
3457         (pascal_object_print_static_field): Use
3458         value_contents_for_printing/value_embedded_offset, rather than
3459         value_contents.
3460         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3461         parameter, and adjust to use it.  Use
3462         value_contents_for_printing/value_embedded_offset, rather than
3463         value_contents.
3464         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3465         (ada_val_print_array): Add `offset' parameter, and adjust to use
3466         it.
3467         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3468         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3469         Instead work with offsets.  Use
3470         value_contents_for_printing/value_embedded_offset, rather than
3471         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3472         and use value_from_pointer to extract a target pointer, rather
3473         than value_from_longest.
3474         (print_variant_part): Add `offset' parameter.  Replace
3475         `outer_valaddr' parameter by a new `outer_offset' parameter.
3476         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3477         (ada_value_print): Use
3478         value_contents_for_printing/value_embedded_offset, rather than
3479         value_contents.
3480         (print_record): Add `offset' parameter, and adjust to pass it
3481         down.
3482         (print_field_values): Add `offset' parameter.  Replace
3483         `outer_valaddr' parameter by a new `outer_offset' parameter.
3484         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3485         Use value_contents_for_printing/value_embedded_offset, rather than
3486         value_contents.
3487         * d-valprint.c (dynamic_array_type): Use
3488         value_contents_for_printing/value_embedded_offset, rather than
3489         value_contents.
3490         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3491         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3492         (java_print_value_fields): Take `offset' into account.  Don't
3493         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3494         (java_val_print): Take `embedded_offset' into account.  Pass it to
3495         java_print_value_fields.
3496         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3497         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3498         down adjusted offsets.
3499         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3500         (f_val_print): Take `embedded_offset' into account.
3501
3502 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3503
3504         * inflow.c: Include "gdbcmd.h".
3505         (interactive_mode): New static global, moved here from top.c.
3506         (show_interactive_mode): New function, moved here from top.c.
3507         use gdb_has_a_terminal instead of input_from_terminal_p to
3508         determine the current mode.
3509         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3510         setting.
3511         (_initialize_inflow): Add the "set/show interactive-mode"
3512         commands.  Moved here from top.c, after having adjusted slightly
3513         the help text.
3514         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3515         to inflow.c.
3516         (input_from_terminal_p): Remove handling of "interactive-mode"
3517         setting, moved to infow.c.
3518         (init_main): Remove creation of the "set/show interactive-mode"
3519         commands, moved to inflow.c.
3520
3521 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3522
3523         * NEWS: Add entry for native ia64-hpux support.
3524
3525 2011-01-19  Tom Tromey  <tromey@redhat.com>
3526
3527         PR mi/8618:
3528         * thread.c (free_thread): Free 'name'.
3529         (print_thread_info): Emit thread name.  Change CLI output.
3530         (thread_name_command): New function.
3531         (do_captured_thread_select): Emit newline.
3532         (_initialize_thread): Register 'thread name' command.
3533         * target.h (struct target_ops) <to_thread_name>: New field.
3534         (target_thread_name): New macro.
3535         * target.c (update_current_target): Handle to_thread_name.
3536         * python/py-infthread.c (thpy_get_name): New function.
3537         (thpy_set_name): Likewise.
3538         (thread_object_getset): Add "name".
3539         * linux-nat.c (linux_nat_thread_name): New function.
3540         (linux_nat_add_target): Set to_thread_name.
3541         * gdbthread.h (struct thread_info) <name>: New field.
3542
3543 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3544
3545         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3546         (ada_val_print_1): Likewise.
3547
3548 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3549
3550         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3551         upper limit address is not greater than the function end address
3552         when the upper limit could not be computed using the debugging
3553         info.
3554
3555 2011-01-17  Tom Tromey  <tromey@redhat.com>
3556
3557         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3558         get_regcomp_error.
3559         * utils.c: Include gdb_regex.h.
3560         (do_regfree_cleanup): New function.
3561         (make_regfree_cleanup): Likewise.
3562         (get_regcomp_error): Likewise.
3563         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3564
3565 2011-01-17  Tom Tromey  <tromey@redhat.com>
3566
3567         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3568         re_compile_fastmap.
3569
3570 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3571
3572         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3573         for internal variables.
3574         (last_was_structop): New static variable.
3575         (COMPLETE): New token.
3576         (field_exp): New rule to group all '.' suffix handling.
3577         Add mark_struct_expression calls when approriate to be able
3578         to correctly find fields for completion.
3579         (yylex): Adapt to handle field completion and set INTVAR when
3580         required.
3581
3582 2011-01-14  Yao Qi  <yao@codesourcery.com>
3583
3584         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3585         save_reggroup, restore_reggroup and all_reggroup.
3586
3587 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3588
3589         * ada-valprint. (ada_printchar): Use the correct type length
3590         in call to ada_emit_char.
3591         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3592
3593 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3594
3595         * solib-som.h (hpux_major_release): Declare variable here.
3596         * solib-som.c:  Remove <sys/utsname.h> header.
3597         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3598         (hpux_major_release): Make global, change default value to
3599         DEFAULT_HPUX_MAJOR_RELEASE.
3600         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3601         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3602         Add "solib-som.h" header.
3603         (set_hpux_major_release): New function.
3604         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3605
3606 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3607
3608         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3609
3610 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3611
3612         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3613         new-line at end of warning message.
3614         (ia64_hpux_store_register): Remove trailing new-line at end of
3615         error message.
3616         * ia64-hpux-tdep.c: Rephrase comment.
3617         * solib-ia64-hpux.c (struct dld_info): Change type of field
3618         dld_flags from "long long" to ULONGEST.
3619
3620 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3621
3622         * target.h (deprecated_child_ops): Delete declaration.
3623         * target.c (deprecated_child_ops): Delete definition.
3624
3625 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3626
3627         * Makefile.in (hpux-thread.o): Delete rule.
3628         * configure.ac: Don't check for HPUX DCE threads support.
3629         * configure, config.in: Regenerate.
3630         * hppa-hpux-nat.c (child_suppress_run): Delete.
3631         (hppa_hpux_child_can_run): Delete.
3632         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3633         * hpux-thread.c: Delete.
3634
3635 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3636
3637         * hpux-thread.c (hpux_pid_to_str): Delete.
3638
3639 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3640
3641         * ada-valprint.c (ada_emit_char): Remove strange code.
3642         Check that c is <= UCHAR_MAX before passing it to isascii.
3643         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3644
3645 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3646
3647         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3648         to the case where instream is stdin.
3649
3650 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3651
3652         * ia64-tdep.h (struct regcache): Forward declare.
3653         (struct ia64_infcall_ops): New struct type.
3654         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3655         and "infcall_ops".
3656         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3657         Renames ia64_find_global_pointer.
3658         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3659         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3660         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3661         methods.
3662         (ia64_infcall_ops): New static global constant.
3663         (ia64_gdbarch_init): Set tdep->infcall_ops.
3664         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3665         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3666         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3667         (ia64_hpux_dummy_code): New static global constant.
3668         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3669         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3670         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3671         New function.
3672         (ia64_hpux_infcall_ops): New static global constant.
3673         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3674         for inferior function calls to work properly on ia64-hpux.
3675
3676 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3677
3678         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3679         * ia64-tdep.h (struct frame_info): forward declaration.
3680         (struct gdbarch_tdep): Add field size_of_register_frame.
3681         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3682         to determine the size of the register frame.
3683         (ia64_size_of_register_frame): New function.
3684         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3685         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3686         (IA64_HPUX_UREG_REASON): New macro.
3687         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3688         New functions.
3689         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3690         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3691         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3692         objects.
3693
3694 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3695
3696         Add support for ia64-hpux.
3697         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3698         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3699
3700         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3701         floatformats.
3702         * configure.tgt: Add handling for ia64-hpux targets.
3703         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3704         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3705         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3706
3707 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3708
3709         [ttrace] Compute thread list immediately after attach.
3710         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3711         New subprogram.
3712         (inf_ttrace_attach): Use it.
3713
3714 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3715
3716         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3717         if we could not determine the frame's function address.  Instead,
3718         use the frame's PC, and then continue.
3719
3720 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3721
3722         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3723         not already defined.
3724
3725 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3726
3727         * ia64-tdep.c (ia64_struct_type_p): New function.
3728         (ia64_extract_return_value): Handle integral values that are
3729         less than 8 bytes long.
3730         (ia64_push_dummy_call): Likewise.
3731
3732 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3733
3734         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3735         floatformat_ia64_ext.
3736         (floatformat_ia64_ext_big): New static const.
3737         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3738
3739 2011-01-12  Tom Tromey  <tromey@redhat.com>
3740
3741         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3742         messages.
3743         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3744         (mi_cmd_thread_list_ids): Likewise.
3745         (mi_cmd_data_list_changed_registers): Likewise.
3746         (mi_cmd_data_list_register_values): Likewise.
3747         (mi_cmd_data_write_register_values): Likewise.
3748         (mi_cmd_data_evaluate_expression): Likewise.
3749         (mi_cmd_data_read_memory): Likewise.
3750         (mi_cmd_data_read_memory_bytes): Likewise.
3751         (mi_cmd_data_write_memory): Likewise.
3752         (mi_cmd_enable_timings): Likewise.
3753         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3754         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3755         (mi_cmd_var_delete): Likewise.
3756         (mi_cmd_var_set_format): Likewise.
3757         (mi_cmd_var_show_format): Likewise.
3758         (mi_cmd_var_info_num_children): Likewise.
3759         (mi_cmd_var_list_children): Likewise.
3760         (mi_cmd_var_info_type): Likewise.
3761         (mi_cmd_var_info_expression): Likewise.
3762         (mi_cmd_var_show_attributes): Likewise.
3763         (mi_cmd_var_assign): Likewise.
3764         (mi_cmd_var_update): Likewise.
3765         (mi_cmd_enable_pretty_printing): Likewise.
3766         (mi_cmd_var_set_update_range): Likewise.
3767         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3768         messages.
3769         (mi_cmd_target_file_put): Likewise.
3770         (mi_cmd_target_file_delete): Likewise.
3771         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3772         messages.
3773         (mi_cmd_stack_info_depth): Likewise.
3774         (mi_cmd_stack_list_locals): Likewise.
3775         (mi_cmd_stack_list_args): Likewise.
3776         (mi_cmd_stack_select_frame): Likewise.
3777         (mi_cmd_stack_select_frame): Likewise.
3778         (mi_cmd_stack_info_frame): Likewise.
3779         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3780         messages.
3781         (mi_cmd_file_list_exec_source_files): Likewise.
3782         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3783         (mi_cmd_env_cd): Likewise.
3784         (mi_cmd_env_path): Likewise.
3785         (mi_cmd_env_dir): Likewise.
3786         (mi_cmd_inferior_tty_show): Likewise.
3787         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3788         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3789         (mi_cmd_break_watch): Likewise.
3790
3791 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3792
3793         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3794         (ppc_linux_insert_hw_breakpoint): Likewise.
3795         (ppc_linux_remove_hw_breakpoint): Likewise.
3796         (ppc_linux_insert_watchpoint): Likewise.
3797
3798 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3799             Jan Kratochvil  <jan.kratochvil@redhat.com>
3800
3801         PR fortran/11104 and DWARF unbound arrays detection.
3802         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3803         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3804         unspecified upper bound.
3805         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3806         variables array_size_array, tmp_type and offset_item.  New variable
3807         array.  Remove call to f77_get_upperbound.  New variables array_type
3808         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3809         the final call to deprecated_set_value_type.
3810
3811 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3812
3813         Make value allocations more lazy.
3814         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3815         instead of allocate_value and set_value_lazy when possible.
3816         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3817         instead of allocate_value and set_value_lazy.
3818         * findvar.c (value_of_register_lazy): Likewise.
3819         (read_var_value): Remove V preallocation, call just check_typedef in
3820         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3821         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3822         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3823         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3824         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3825         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3826         the end, remove set_value_lazy there.
3827         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3828         instead of allocate_value and set_value_lazy when possible.
3829         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3830         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3831         of allocate_value and set_value_lazy.
3832         (value_from_contents_and_address): Use allocate_value_lazy instead of
3833         allocate_value and set_value_lazy when possible.
3834
3835 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3836
3837         * disasm.c (dump_insns): Support dumping opcodes for MI.
3838         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3839         dumping of instruction opcodes.
3840
3841 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3842
3843         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3844         appropiately.
3845
3846 2011-01-11  Tom Tromey  <tromey@redhat.com>
3847
3848         * thread.c (do_captured_thread_select): Emit newline before
3849         printing frame.
3850
3851 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3852
3853         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3854         * score-tdep.c: Ditto.
3855         * score-tdep.h: Ditto.
3856         * ser-base.c: Ditto.
3857         * ser-go32.c: Ditto.
3858         * serial.c: Ditto.
3859         * serial.h: Ditto.
3860         * ser-mingw.c: Ditto.
3861         * ser-pipe.c: Ditto.
3862         * ser-tcp.c: Ditto.
3863         * ser-unix.c: Ditto.
3864         * sh64-tdep.c: Ditto.
3865         * shnbsd-nat.c: Ditto.
3866         * sh-tdep.c: Ditto.
3867         * sh-tdep.h: Ditto.
3868         * solib.c: Ditto.
3869         * solib-darwin.c: Ditto.
3870         * solib-frv.c: Ditto.
3871         * solib.h: Ditto.
3872         * solib-irix.c: Ditto.
3873         * solib-osf.c: Ditto.
3874         * solib-pa64.c: Ditto.
3875         * solib-som.c: Ditto.
3876         * solib-spu.c: Ditto.
3877         * solib-sunos.c: Ditto.
3878         * solib-svr4.c: Ditto.
3879         * solist.h: Ditto.
3880         * sol-thread.c: Ditto.
3881         * somread.c: Ditto.
3882         * source.c: Ditto.
3883         * source.h: Ditto.
3884         * sparc64-linux-tdep.c: Ditto.
3885         * sparc64-tdep.c: Ditto.
3886         * sparc-linux-nat.c: Ditto.
3887         * sparc-linux-tdep.c: Ditto.
3888         * sparc-sol2-nat.c: Ditto.
3889         * sparc-sol2-tdep.c: Ditto.
3890         * sparc-tdep.c: Ditto.
3891         * sparc-tdep.h: Ditto.
3892         * spu-tdep.c: Ditto.
3893         * stabsread.c: Ditto.
3894         * stabsread.h: Ditto.
3895         * stack.c: Ditto.
3896         * symfile.c: Ditto.
3897         * symfile.h: Ditto.
3898         * symmisc.c: Ditto.
3899         * symtab.c: Ditto.
3900         * symtab.h: Ditto.
3901         * target.c: Ditto.
3902         * target-descriptions.c: Ditto.
3903         * target-descriptions.h: Ditto.
3904         * target.h: Ditto.
3905         * target-memory.c: Ditto.
3906         * terminal.h: Ditto.
3907         * thread.c: Ditto.
3908         * top.c: Ditto.
3909         * tracepoint.c: Ditto.
3910         * tracepoint.h: Ditto.
3911         * trad-frame.h: Ditto.
3912         * typeprint.c: Ditto.
3913
3914 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3915
3916         * ui-file.c: Comment cleanup, mostly periods and spaces.
3917         * ui-file.h: Ditto.
3918         * ui-out.c: Ditto.
3919         * ui-out.h: Ditto.
3920         * utils.c: Ditto.
3921         * v850-tdep.c: Ditto.
3922         * valarith.c: Ditto.
3923         * valops.c: Ditto.
3924         * valprint.c: Ditto.
3925         * valprint.h: Ditto.
3926         * value.c: Ditto.
3927         * value.h: Ditto.
3928         * varobj.c: Ditto.
3929         * varobj.h: Ditto.
3930         * vax-tdep.c: Ditto.
3931         * vec.c: Ditto.
3932         * vec.h: Ditto.
3933         * version.h: Ditto.
3934         * windows-nat.c: Ditto.
3935         * windows-tdep.c: Ditto.
3936         * xcoffread.c: Ditto.
3937         * xcoffsolib.c: Ditto.
3938         * xml-support.c: Ditto.
3939         * xstormy16-tdep.c: Ditto.
3940         * xtensa-tdep.c: Ditto.
3941         * xtensa-tdep.h: Ditto.
3942
3943 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3944
3945         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3946         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3947
3948 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3949             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3950
3951         Implement support for PowerPC BookE ranged watchpoints.
3952         * breakpoint.h
3953         (struct breakpoint_ops) <resources_needed>: New method.
3954         Initialize to NULL in all existing breakpoint_ops instances.
3955         (struct breakpoint) <exact>: New field.
3956         (target_exact_watchpoints): Declare external global.
3957         * breakpoint.c (target_exact_watchpoints): New global flag.
3958         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3959         b->enable_state to bp_enabled before calling
3960         hw_watchpoint_used_count.
3961         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3962         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3963         if available.
3964         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3965         if the watchpoint is exact.
3966         (resources_needed_watchpoint): New function.
3967         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3968         (watch_command_1): Set b->exact if the user asked for an exact
3969         watchpoint and one can be set.
3970         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3971         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
3972         the user asks for an exact watchpoint and one can be set.  Return
3973         number of needed debug registers to watch the expression.
3974         * gdbtypes.c (is_scalar_type): New function, based on
3975         valprint.c:scalar_type_p.
3976         (is_scalar_type_recursive): New function.
3977         * gdbtypes.h (is_scalar_type_recursive): Declare.
3978         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
3979         handle regions when ranged watchpoints are available.
3980         (create_watchpoint_request): New function.
3981         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3982         create_watchpoint_request.
3983         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
3984         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
3985         `set powerpc' and `show powerpc' commands.
3986         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
3987         Mention documentation comment in the target macro.
3988         (target_region_ok_for_hw_watchpoint): Document return value.
3989
3990 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3991
3992         * breakpoint.c (update_watchpoint): Decide on using a software or
3993         hardware watchpoint after the bp_locations are created.
3994
3995 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3996
3997         Convert hardware watchpoints to use breakpoint_ops.
3998         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
3999         <insert_location>: ... this.  Return int instead of void.
4000         Accept pointer to struct bp_location instead of pointer to
4001         struct breakpoint.  Adapt all implementations.
4002         (breakpoint_ops) <remove>: Rename to...
4003         <remove_location>: ... this.  Accept pointer to struct bp_location
4004         instead of pointer to struct breakpoint.  Adapt all implementations.
4005         * breakpoint.c (insert_catchpoint): Delete function.
4006         (insert_bp_location): Call the watchpoint or catchpoint's
4007         breakpoint_ops.insert method.
4008         (remove_breakpoint_1): Call the watchpoint or catchpoint's
4009         breakpoint_ops.remove method.
4010         (insert_watchpoint, remove_watchpoint): New functions.
4011         (watchpoint_breakpoint_ops): New structure.
4012         (watch_command_1): Initialize the OPS field.
4013         * inf-child.c (inf_child_insert_fork_catchpoint)
4014         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
4015         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
4016         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
4017         Delete functions.
4018         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
4019         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
4020         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
4021         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4022         * target.c (update_current_target): Change default implementation of
4023         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4024         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4025         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4026         to_set_syscall_catchpoint to return_one.
4027         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4028         (debug_to_insert_exec_catchpoint): Report return value.
4029         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4030         (to_insert_exec_catchpoint): Change declaration to return int instead
4031         of void.
4032
4033 2011-01-11  Michael Snyder  <msnyder@vmware.com>
4034
4035         * arm-tdep.c: Internationalization.
4036         * c-lang.c: Ditto.
4037         * charset.c: Ditto.
4038         * fork-child.c: Ditto.
4039         * nto-procfs.c: Ditto.
4040         * ppc-sysv-tdep.c: Ditto.
4041         * procfs.c: Ditto.
4042         * remote-mips.c: Ditto.
4043         * remote.c: Ditto.
4044         * rs6000-nat.c: Ditto.
4045         * rs6000-tdep.c: Ditto.
4046         * target.c: Ditto.
4047         * valops.c: Ditto.
4048         * value.c: Ditto.
4049         * xml-support.c: Ditto.
4050         * mi/mi-cmd-break.c: Ditto.
4051         * mi/mi-cmd-var.c: Ditto.
4052         * mi/mi-interp.c: Ditto.
4053         * mi/mi-main.c: Ditto.
4054
4055 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
4056
4057         * remote-sim.c (gdbsim_store_register): Update API to
4058         sim_store_register to check more error conditions.
4059
4060 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4061
4062         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4063         * nto-tdep.c: Ditto.
4064         * nto-tdep.h: Ditto.
4065         * objc-exp.y: Ditto.
4066         * objc-lang.c: Ditto.
4067         * objfiles.c: Ditto.
4068         * objfiles.h: Ditto.
4069         * observer.c: Ditto.
4070         * opencl-lang.c: Ditto.
4071         * osabi.c: Ditto.
4072         * parse.c: Ditto.
4073         * parser-defs.h: Ditto.
4074         * p-exp.y: Ditto.
4075         * p-lang.c: Ditto.
4076         * posix-hdep.c: Ditto.
4077         * ppcbug-rom.c: Ditto.
4078         * ppc-linux-nat.c: Ditto.
4079         * ppc-linux-tdep.c: Ditto.
4080         * ppc-linux-tdep.h: Ditto.
4081         * ppcnbsd-tdep.c: Ditto.
4082         * ppcobsd-tdep.c: Ditto.
4083         * ppcobsd-tdep.h: Ditto.
4084         * ppc-sysv-tdep.c: Ditto.
4085         * ppc-tdep.h: Ditto.
4086         * printcmd.c: Ditto.
4087         * proc-abi.c: Ditto.
4088         * proc-flags.c: Ditto.
4089         * procfs.c: Ditto.
4090         * proc-utils.h: Ditto.
4091         * progspace.h: Ditto.
4092         * prologue-value.c: Ditto.
4093         * prologue-value.h: Ditto.
4094         * psympriv.h: Ditto.
4095         * psymtab.c: Ditto.
4096         * p-typeprint.c: Ditto.
4097         * p-valprint.c: Ditto.
4098         * ravenscar-sparc-thread.c: Ditto.
4099         * ravenscar-thread.c: Ditto.
4100         * ravenscar-thread.h: Ditto.
4101         * record.c: Ditto.
4102         * regcache.c: Ditto.
4103         * regcache.h: Ditto.
4104         * remote.c: Ditto.
4105         * remote-fileio.c: Ditto.
4106         * remote-fileio.h: Ditto.
4107         * remote.h: Ditto.
4108         * remote-m32r-sdi.c: Ditto.
4109         * remote-mips.c: Ditto.
4110         * remote-sim.c: Ditto.
4111         * rs6000-aix-tdep.c: Ditto.
4112         * rs6000-nat.c: Ditto.
4113         * rs6000-tdep.c: Ditto.
4114
4115 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4116
4117         * charset.c (validate): Internationalization.
4118         * coffread.c (read_one_sym): Ditto.
4119         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4120         * h8300-tdep.c (H8300_extract_return_value): Ditto.
4121         * inflow.c (new_tty): Ditto.
4122         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4123         * m32c-tdep.c (m32c_return_value): Ditto.
4124         * mep-tdep.c (mep_store_return_value): Ditto.
4125         * score-tdep.c (score7_fetch_insn): Ditto.
4126         * ser-mingw.c (pipe_windows_open): Ditto.
4127         * sh64-tdep.c (sh64_extract_return_value): Ditto.
4128         * spu-tdep.c (spu_register_type): Ditto.
4129         * tracepoint.c (trace_find_command): Ditto.
4130         * valarith.c (value_pos): Ditto.
4131
4132 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
4133
4134         * ada-valprint.c (printstr): Minor comment reformatting.
4135
4136 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4137
4138         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4139         markup.
4140
4141 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4142
4143         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4144         * hppa-hpux-tdep.c: Ditto.
4145         * hppa-linux-nat.c: Ditto.
4146         * hppa-linux-tdep.c: Ditto.
4147         * hppanbsd-tdep.c: Ditto.
4148         * hppa-tdep.c: Ditto.
4149         * hppa-tdep.h: Ditto.
4150         * hpux-thread.c: Ditto.
4151         * i386-cygwin-tdep.c: Ditto.
4152         * i386-darwin-nat.c: Ditto.
4153         * i386gnu-nat.c: Ditto.
4154         * i386-linux-nat.c: Ditto.
4155         * i386-linux-tdep.c: Ditto.
4156         * i386-nat.c: Ditto.
4157         * i386-nat.h: Ditto.
4158         * i386nbsd-tdep.c: Ditto.
4159         * i386-sol2-nat.c: Ditto.
4160         * i386-stub.c: Ditto.
4161         * i386-tdep.c: Ditto.
4162         * i386-tdep.h: Ditto.
4163         * i387-tdep.c: Ditto.
4164         * ia64-linux-nat.c: Ditto.
4165         * ia64-linux-tdep.c: Ditto.
4166         * ia64-tdep.c: Ditto.
4167         * infcall.c: Ditto.
4168         * infcall.h: Ditto.
4169         * infcmd.c: Ditto.
4170         * inferior.c: Ditto.
4171         * inferior.h: Ditto.
4172         * infloop.c: Ditto.
4173         * inflow.c: Ditto.
4174         * infrun.c: Ditto.
4175         * interps.c: Ditto.
4176         * interps.h: Ditto.
4177         * iq2000-tdep.c: Ditto.
4178         * irix5-nat.c: Ditto.
4179         * jit.c: Ditto.
4180         * jit.h: Ditto.
4181         * jv-exp.y: Ditto.
4182         * jv-lang.c: Ditto.
4183         * jv-lang.h: Ditto.
4184         * jv-typeprint.c: Ditto.
4185         * jv-valprint.c: Ditto.
4186         * language.c: Ditto.
4187         * language.h: Ditto.
4188         * linespec.c: Ditto.
4189         * linux-fork.c: Ditto.
4190         * linux-nat.c: Ditto.
4191         * linux-thread-db.c: Ditto.
4192         * lm32-tdep.c: Ditto.
4193
4194 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4195
4196         * m2-exp.y: Comment cleanup, mostly periods and spaces.
4197         * m2-lang.c: Ditto.
4198         * m2-typeprint.c: Ditto.
4199         * m2-valprint.c: Ditto.
4200         * m32c-tdep.c: Ditto.
4201         * m32r-linux-nat.c: Ditto.
4202         * m32r-rom.c: Ditto.
4203         * m32r-tdep.c: Ditto.
4204         * m32r-tdep.h: Ditto.
4205         * m68hc11-tdep.c: Ditto.
4206         * m58klinux-nat.c: Ditto.
4207         * m68k-tdep.c: Ditto.
4208         * m88k-tdep.c: Ditto.
4209         * m88k-tdep.h: Ditto.
4210         * machoread.c: Ditto.
4211         * macrocmd.c: Ditto.
4212         * macroexp.c: Ditto.
4213         * macrotab.c: Ditto.
4214         * main.c: Ditto.
4215         * maint.c: Ditto.
4216         * mdebugread.c: Ditto.
4217         * mdebugread.h: Ditto.
4218         * memattr.c: Ditto.
4219         * memattr.h: Ditto.
4220         * memory-map.h: Ditto.
4221         * mep-tdep.c: Ditto.
4222         * microblaze-rom.c: Ditto.
4223         * microblaze-tdep.c: Ditto.
4224         * minsyms.c: Ditto.
4225         * mips-irix-tdep.c: Ditto.
4226         * mips-linux-nat.c: Ditto.
4227         * mips-linux-tdep.c: Ditto.
4228         * mips-linux-tdep.h: Ditto.
4229         * mipsnbsd-nat.c: Ditto.
4230         * mipsnbsd-tdep.c: Ditto.
4231         * mipsread.c: Ditto.
4232         * mips-tdep.c: Ditto.
4233         * mips-tdep.h: Ditto.
4234         * mn10300-linux-tdep.c: Ditto.
4235         * mn10300-tdep.c: Ditto.
4236         * mn10300-tdep.h: Ditto.
4237         * monitor.c: Ditto.
4238         * monitor.h: Ditto.
4239         * moxie-tdep.c: Ditto.
4240         * moxie-tdep.h: Ditto.
4241         * mt-tdep.c: Ditto.
4242
4243 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
4244
4245         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4246
4247 2011-01-08  Robert Millan  <rmh@gnu.org>
4248
4249         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4250
4251 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4252
4253         * charset.c (_initialize_charset): Fix typo in string.
4254
4255 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4256
4257         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4258         for i18n.
4259         * tui/tui-layout.c (tui_set_layout_for_display_command):
4260         Split line so that operator goes to beginning of line.
4261         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4262         assignment out of if statement.
4263
4264 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4265
4266         * ada-lang.c: Comment cleanup, mostly periods and spaces.
4267         * ada-lang.h: Ditto.
4268         * ada-tasks.c: Ditto.
4269         * ada-valprint.c: Ditto.
4270         * aix-threads.c: Ditto.
4271         * alpha-linux-nat.c: Ditto.
4272         * alpha-linux-tdep.c: Ditto.
4273         * alpha-mdebug-tdep.c: Ditto.
4274         * alpha-nat.c: Ditto.
4275         * alpha-osf1-tdep.c: Ditto.
4276         * alpha-tdep.c: Ditto.
4277         * alphabsd-nat.c: Ditto.
4278         * alphabsd-tdep.c: Ditto.
4279         * amd64-darwin-tdep.c: Ditto.
4280         * amd64-linux-nat.c: Ditto.
4281         * amd64-linux-tdep.c: Ditto.
4282         * amd64-sol2-tdep.c: Ditto.
4283         * amd64-tdep.c: Ditto.
4284         * amd64-fbsd-tdep.c: Ditto.
4285         * amd64-nbsd-tdep.c: Ditto.
4286         * amd64-obsd-tdep.c: Ditto.
4287         * amd64-linux-nat.c: Ditto.
4288         * amd64-linux-tdep.c: Ditto.
4289         * arm-tdep.c: Ditto.
4290         * arm-tdep.h: Ditto.
4291         * armnbsd-nat.c: Ditto.
4292         * avr-tdep.c: Ditto.
4293         * bfin-tdep.c: Ditto.
4294         * bsd-kvm.c: Ditto.
4295         * c-typeprintc: Ditto.
4296         * c-valprint.c: Ditto.
4297         * coff-pe-read.h: Ditto.
4298         * coffreead.c: Ditto.
4299         * cris-tdep.c: Ditto.
4300         * d-lang.c: Ditto.
4301         * darwin-nat-info.c: Ditto.
4302         * darwin-nat.c: Ditto.
4303         * dbug-rom.c: Ditto.
4304         * dbxread.c: Ditto.
4305         * dcache.c: Ditto.
4306         * dcache.h: Ditto.
4307         * dec-thread.c: Ditto.
4308         * defs.h: Ditto.
4309         * demangle.c: Ditto.
4310         * dicos-tdep.c: Ditto.
4311         * dictionary.c: Ditto.
4312         * dictionary.h: Ditto.
4313         * dink32-rom.c: Ditto.
4314         * disasm.c: Ditto.
4315         * doublest.c: Ditto.
4316         * dsrec.c: Ditto.
4317         * dummy-frame.c: Ditto.
4318         * dwarf2-frame.c: Ditto.
4319         * dwarf2expr.c: Ditto.
4320         * dwarf2loc.c: Ditto.
4321         * dwarf2read.c: Ditto.
4322         * elfread.c: Ditto.
4323         * environ.c: Ditto.
4324         * eval.c: Ditto.
4325         * event-top.h: Ditto.
4326         * exceptions.c: Ditto.
4327         * exceptions.h: Ditto.
4328         * exec.c: Ditto.
4329         * expprint.c: Ditto.
4330         * expression.h: Ditto.
4331         * f-exp.y: Ditto.
4332         * f-lang.c: Ditto.
4333         * f-lang.h: Ditto.
4334         * f-typeprint.c: Ditto.
4335         * f-valprint.c: Ditto.
4336         * fbsd-nat.c: Ditto.
4337         * findvar.c: Ditto.
4338         * fork-child.c: Ditto.
4339         * frame.c: Ditto.
4340         * frame.h: Ditto.
4341         * frv-linux-tdep.c: Ditto.
4342         * frv-tdep.c: Ditto.
4343         * gcore.c: Ditto.
4344         * gdb-stabs.h: Ditto.
4345         * gdb_assert.h: Ditto.
4346         * gdb_string.h: Ditto.
4347         * gdb_thread_db.h: Ditto.
4348         * gdb_wait.h: Ditto.
4349         * gdbarch.sh: Ditto.
4350         * gdbcore.h: Ditto.
4351         * gdbthread.h: Ditto.
4352         * gdbtypes.c: Ditto.
4353         * gdbtypes.h: Ditto.
4354         * gnu-nat.c: Ditto.
4355         * gnu-nat.h: Ditto.
4356         * gnu-v2-abi.c: Ditto.
4357         * gnu-v3-abi.c: Ditto.
4358         * go32-nat.c: Ditto.
4359         * gdbarch.c: Regenerate.
4360         * gdbarch.h: Regenerate.
4361
4362 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4363
4364         * ax-gdb.c: Adjust some long output strings.
4365         * breakpoint.c: Ditto.
4366         * charset.c: Ditto.
4367         * cp-abi.c: Ditto.
4368         * infcall.c: Ditto.
4369         * infrun.c: Ditto.
4370         * linux-nat.c: Ditto.
4371         * solib-pa64.c: Ditto.
4372         * solib-som.c: Ditto.
4373
4374 2011-01-06  Tom Tromey  <tromey@redhat.com>
4375
4376         PR python/12367:
4377         * NEWS: Add item.
4378         * python/python.c (GdbMethods): Add "newest_frame" method.
4379         * python/python-internal.h (gdbpy_newest_frame): Declare.
4380         * python/py-frame.c (gdbpy_newest_frame): New function.
4381
4382 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4383
4384         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4385         * jit.c (jit_debug): New variable.
4386         (show_jit_debug): New function.
4387         (struct target_buffer): Use ULONGEST.
4388         (bfd_open_from_target_memory): Likewise.
4389         (jit_register_code, jit_inferior_init): Add debug output.
4390         (_initialize_jit): Register "debug jit" command.
4391
4392 2011-01-06  Tom Tromey  <tromey@redhat.com>
4393
4394         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4395         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4396         and ARCH_FRAME.
4397
4398 2011-01-06  Tom Tromey  <tromey@redhat.com>
4399
4400         * python/py-frame.c (frapy_block): Use get_frame_block.
4401
4402 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4403
4404         Do not stop on SIGPRIO signals by default
4405         * infrun.c (_initialize_infrun): Unset signal_stop and
4406         signal_print for TARGET_SIGNAL_PRIO.
4407
4408 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4409
4410         * ada-tasks.c: Fix style violation in comment.
4411
4412 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4413
4414         * linespec.c (decode_compound, find_method): Remove trailing \n
4415         at end of error string.
4416         * solib-irix.c (irix_current_sos): Likewise.
4417         * varobj.c (uninstall_variable): Likewise.
4418
4419 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4420
4421         * copyright.py: New script.
4422         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4423         Launch emacs without exec'ing. Call copyright.py afterwards.
4424
4425 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4426
4427         * addrmap.c: Shorten lines of >= 80 columns.
4428         * arch-utils.c: Ditto.
4429         * arch-utils.h: Ditto.
4430         * ax-gdb.c: Ditto.
4431         * ax-general.c: Ditto.
4432         * bcache.c: Ditto.
4433         * blockframe.c: Ditto.
4434         * breakpoint.c: Ditto.
4435         * buildsym.c: Ditto.
4436         * c-lang.c: Ditto.
4437         * c-typeprint.c: Ditto.
4438         * charset.c: Ditto.
4439         * coffread.c: Ditto.
4440         * command.h: Ditto.
4441         * corelow.c: Ditto.
4442         * cp-abi.c: Ditto.
4443         * cp-namespace.c: Ditto.
4444         * cp-support.c: Ditto.
4445         * dbug-rom.c: Ditto.
4446         * dbxread.c: Ditto.
4447         * defs.h: Ditto.
4448         * dfp.c: Ditto.
4449         * dfp.h: Ditto.
4450         * dictionary.c: Ditto.
4451         * disasm.c: Ditto.
4452         * doublest.c: Ditto.
4453         * dwarf2-frame.c: Ditto.
4454         * dwarf2expr.c: Ditto.
4455         * dwarf2loc.c: Ditto.
4456         * dwarf2read.c: Ditto.
4457         * elfread.c: Ditto.
4458         * eval.c: Ditto.
4459         * event-loop.c: Ditto.
4460         * event-loop.h: Ditto.
4461         * exceptions.h: Ditto.
4462         * exec.c: Ditto.
4463         * expprint.c: Ditto.
4464         * expression.h: Ditto.
4465         * f-lang.c: Ditto.
4466         * f-valprint.c: Ditto.
4467         * findcmd.c: Ditto.
4468         * frame-base.c: Ditto.
4469         * frame-unwind.c: Ditto.
4470         * frame-unwind.h: Ditto.
4471         * frame.c: Ditto.
4472         * frame.h: Ditto.
4473         * gcore.c: Ditto.
4474         * gdb-stabs.h: Ditto.
4475         * gdb_assert.h: Ditto.
4476         * gdb_dirent.h: Ditto.
4477         * gdb_obstack.h: Ditto.
4478         * gdbcore.h: Ditto.
4479         * gdbtypes.c: Ditto.
4480         * gdbtypes.h: Ditto.
4481         * inf-ttrace.c: Ditto.
4482         * infcall.c: Ditto.
4483         * infcmd.c: Ditto.
4484         * inflow.c: Ditto.
4485         * infrun.c: Ditto.
4486         * inline-frame.h: Ditto.
4487         * language.c: Ditto.
4488         * language.h: Ditto.
4489         * libunwind-frame.c: Ditto.
4490         * libunwind-frame.h: Ditto.
4491         * linespec.c: Ditto.
4492         * linux-nat.c: Ditto.
4493         * linux-nat.h: Ditto.
4494         * linux-thread-db.c: Ditto.
4495         * machoread.c: Ditto.
4496         * macroexp.c: Ditto.
4497         * macrotab.c: Ditto.
4498         * main.c: Ditto.
4499         * maint.c: Ditto.
4500         * mdebugread.c: Ditto.
4501         * memattr.c: Ditto.
4502         * minsyms.c: Ditto.
4503         * monitor.c: Ditto.
4504         * monitor.h: Ditto.
4505         * objfiles.c: Ditto.
4506         * objfiles.h: Ditto.
4507         * osabi.c: Ditto.
4508         * p-typeprint.c: Ditto.
4509         * p-valprint.c: Ditto.
4510         * parse.c: Ditto.
4511         * printcmd.c: Ditto.
4512         * proc-events.c: Ditto.
4513         * procfs.c: Ditto.
4514         * progspace.c: Ditto.
4515         * progspace.h: Ditto.
4516         * psympriv.h: Ditto.
4517         * psymtab.c: Ditto.
4518         * record.c: Ditto.
4519         * regcache.c: Ditto.
4520         * regcache.h: Ditto.
4521         * remote-fileio.c: Ditto.
4522         * remote.c: Ditto.
4523         * ser-mingw.c: Ditto.
4524         * ser-tcp.c: Ditto.
4525         * ser-unix.c: Ditto.
4526         * serial.c: Ditto.
4527         * serial.h: Ditto.
4528         * solib-frv.c: Ditto.
4529         * solib-irix.c: Ditto.
4530         * solib-osf.c: Ditto.
4531         * solib-pa64.c: Ditto.
4532         * solib-som.c: Ditto.
4533         * solib-sunos.c: Ditto.
4534         * solib-svr4.c: Ditto.
4535         * solib-target.c: Ditto.
4536         * solib.c: Ditto.
4537         * somread.c: Ditto.
4538         * source.c: Ditto.
4539         * stabsread.c: Ditto.
4540         * stabsread.c: Ditto.
4541         * stack.c: Ditto.
4542         * stack.h: Ditto.
4543         * symfile-mem.c: Ditto.
4544         * symfile.c: Ditto.
4545         * symfile.h: Ditto.
4546         * symmisc.c: Ditto.
4547         * symtab.c: Ditto.
4548         * symtab.h: Ditto.
4549         * target-descriptions.c: Ditto.
4550         * target-memory.c: Ditto.
4551         * target.c: Ditto.
4552         * target.h: Ditto.
4553         * terminal.h: Ditto.
4554         * thread.c: Ditto.
4555         * top.c: Ditto.
4556         * tracepoint.c: Ditto.
4557         * tracepoint.h: Ditto.
4558         * ui-file.c: Ditto.
4559         * ui-file.h: Ditto.
4560         * ui-out.h: Ditto.
4561         * user-regs.c: Ditto.
4562         * user-regs.h: Ditto.
4563         * utils.c: Ditto.
4564         * valarith.c: Ditto.
4565         * valops.c: Ditto.
4566         * valprint.c: Ditto.
4567         * valprint.h: Ditto.
4568         * value.c: Ditto.
4569         * varobj.c: Ditto.
4570         * varobj.h: Ditto.
4571         * vec.h: Ditto.
4572         * xcoffread.c: Ditto.
4573         * xcoffsolib.c: Ditto.
4574         * xcoffsolib.h: Ditto.
4575         * xml-syscall.c: Ditto.
4576         * xml-tdesc.c: Ditto.
4577
4578 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4579
4580         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4581         * cli/cli-decode.c: Ditto.
4582         * cli/cli-dump.c: Ditto.
4583         * cli/cli-logging.c: Ditto.
4584         * cli/cli-script.c: Ditto.
4585         * cli/cli-setshow.c: Ditto.
4586         * common/signals.c: Ditto.
4587         * mi/mi-cmd-break.c: Ditto.
4588         * mi/mi-cmd-disas.c: Ditto.
4589         * mi/mi-cmd-stack.c: Ditto.
4590         * mi/mi-cmd-var.c: Ditto.
4591         * mi/mi-cmds.c: Ditto.
4592         * mi/mi-common.h: Ditto.
4593         * mi/mi-console.c: Ditto.
4594         * mi/mi-interp.c: Ditto.
4595         * mi/mi-main.c: Ditto.
4596         * osf-share/cma_attr.c: Ditto.
4597         * osf-share/cma_deb_core.h: Ditto.
4598         * osf-share/cma_debug_client.h: Ditto.
4599         * osf-share/cma_handle.h: Ditto.
4600         * osf-share/cma_mutex.h: Ditto.
4601         * osf-share/cma_stack_int.h: Ditto.
4602         * osf-share/cma_tcb_defs.h: Ditto.
4603         * python/py-auto-load.c: Ditto.
4604         * python/py-breakpoint.c: Ditto.
4605         * python/py-cmd.c: Ditto.
4606         * python/py-frame.c: Ditto.
4607         * python/py-objfile.c: Ditto.
4608         * python/py-param.c: Ditto.
4609         * python/py-progspace.c: Ditto.
4610         * python/py-symbol.c: Ditto.
4611         * python/py-value.c: Ditto.
4612         * python/python-internal.h: Ditto.
4613         * python/python.c: Ditto.
4614         * tui/tui-data.c: Ditto.
4615         * tui/tui-disasm.c: Ditto.
4616         * tui/tui-hooks.c: Ditto.
4617         * tui/tui-io.c: Ditto.
4618         * tui/tui-layout.c: Ditto.
4619         * tui/tui-regs.c: Ditto.
4620         * tui/tui-source.c: Ditto.
4621         * tui/tui-stack.c: Ditto.
4622         * tui/tui-win.c: Ditto.
4623         * tui/tui-windata.c: Ditto.
4624         * tui/tui-winsource.c: Ditto.
4625
4626 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4627
4628         * configure.ac, gdb.1: Copyright year update.
4629
4630 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4631
4632         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4633         this_pc_in_block, morestack_msym and morestack_name.  Check for
4634         "__morestack" minimal symbol there.
4635
4636 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4637
4638         * symfile.c (find_sym_fns): Add call to dont_repeat.
4639
4640 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4641
4642         Copyright year update in most files (performed by copyright.sh).
4643
4644 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4645
4646         * top.c (print_gdb_version): Update copyright year in version output.
4647
4648 For older changes see ChangeLog-2010.
4649 \f
4650 Local Variables:
4651 mode: change-log
4652 left-margin: 8
4653 fill-column: 74
4654 version-control: never
4655 coding: utf-8
4656 End: