gdb/ChangeLog

   1 2017-04-25  Pedro Alves  <palves@redhat.com>
   2
   3         * common/common-defs.h: Include "common/poison.h".
   4         * common/function-view.h: (Not, Or, Requires): Move to traits.h
   5         and adjust.
   6         * common/poison.h: New file.
   7         * common/traits.h: Include <type_traits>.
   8         (Not, Or, Requires): New, moved from common/function-view.h.
   9
  10 2017-04-25  Pedro Alves  <palves@redhat.com>
  11
  12         * breakpoint.h (struct breakpoint): In-class initialize all
  13         fields.  Make boolean fields "bool".
  14         * breakpoint.c (init_raw_breakpoint_without_location): Remove
  15         memset call and initializations no longer necessary.
  16
  17 2017-04-25  Pedro Alves  <palves@redhat.com>
  18
  19         * btrace.c (pt_btrace_insn_flags): Change parameter type to
  20         reference.
  21         (pt_btrace_insn): New function.
  22         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
  23
  24 2017-04-25  Pedro Alves  <palves@redhat.com>
  25
  26         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
  27         "base" field and inherit from "bp_location" instead.  Add
  28         non-default ctor.
  29         (allocate_location_exception): Use new non-default ctor.
  30         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
  31         (init_bp_location): Convert to ...
  32         (bp_location::bp_location): ... this new ctor, and remove memset
  33         call.
  34         (base_breakpoint_allocate_location): Use the new non-default ctor.
  35         * breakpoint.h (bp_location): Now a class.  Declare default and
  36         non-default ctors.  In-class initialize all members.
  37         (init_bp_location): Remove declaration.
  38
  39 2017-04-25  Pedro Alves  <palves@redhat.com>
  40
  41         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
  42         assignment operator.
  43
  44 2017-04-24  Yao Qi  <yao.qi@linaro.org>
  45
  46         * doublest.c (convert_doublest_to_floatformat): Call
  47         floatformat_totalsize_bytes.
  48
  49 2017-04-22  Tom Tromey  <tom@tromey.com>
  50
  51         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
  52         ui_out_emit_list.
  53         * stack.c (print_frame): Use ui_out_emit_list.
  54         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
  55         ui_out_emit_list.
  56         * mi/mi-main.c (print_one_inferior)
  57         (mi_cmd_data_list_register_names)
  58         (mi_cmd_data_list_register_values, mi_cmd_list_features)
  59         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
  60         ui_out_emit_list.
  61         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
  62         (mi_output_solib_attribs): Use ui_out_emit_list,
  63         ui_out_emit_tuple.
  64         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
  65         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
  66         (mi_cmd_stack_list_args, list_args_or_locals): Use
  67         ui_out_emit_list.
  68         * disasm.c (do_assembly_only): Use ui_out_emit_list.
  69         * breakpoint.c (print_solib_event, output_thread_groups): Use
  70         ui_out_emit_list.
  71
  72 2017-04-22  Tom Tromey  <tom@tromey.com>
  73
  74         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
  75         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
  76         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
  77
  78 2017-04-22  Tom Tromey  <tom@tromey.com>
  79
  80         * tracepoint.c (tvariables_info_1)
  81         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
  82
  83 2017-04-22  Tom Tromey  <tom@tromey.com>
  84
  85         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
  86         annotate_arg_emitter.
  87         * breakpoint.c (print_mention_watchpoint)
  88         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
  89         * annotate.h (struct annotate_arg_emitter): New.
  90
  91 2017-04-22  Tom Tromey  <tom@tromey.com>
  92
  93         * record-btrace.c (record_btrace_insn_history)
  94         (record_btrace_insn_history_range, record_btrace_call_history)
  95         (record_btrace_call_history_range): Use ui_out_emit_tuple.
  96         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
  97         ui_out_emit_tuple.
  98         * stack.c (print_frame_info): Use ui_out_emit_tuple.
  99         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
 100         * skip.c (skip_info): Use ui_out_emit_tuple.
 101         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
 102         * progspace.c (print_program_space): Use ui_out_emit_tuple.
 103         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
 104         * osdata.c (info_osdata): Use ui_out_emit_tuple.
 105         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
 106         ui_out_emit_tuple.
 107         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
 108         (output_register, mi_cmd_data_read_memory)
 109         (mi_cmd_data_read_memory_bytes, mi_load_progress)
 110         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
 111         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
 112         Use ui_out_emit_tuple.
 113         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
 114         ui_out_emit_tuple.
 115         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
 116         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
 117         * linux-thread-db.c (info_auto_load_libthread_db): Use
 118         ui_out_emit_tuple.
 119         * inferior.c (print_inferior): Use ui_out_emit_tuple.
 120         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
 121         * disasm.c (do_mixed_source_and_assembly_deprecated)
 122         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
 123         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
 124         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
 125         * breakpoint.c (print_one_breakpoint_location)
 126         (print_one_breakpoint): Use ui_out_emit_tuple.
 127         * auto-load.c (print_script, info_auto_load_cmd): Use
 128         ui_out_emit_tuple.
 129         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
 130
 131 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
 132
 133         * thread.c (print_thread_info_1): Remove dead code.
 134
 135 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 136
 137         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
 138         GDB_SELF_TEST.
 139         * arm-tdep.c (selftests::arm_record_test): Likewise.
 140
 141 2017-04-21  Yao Qi  <yao.qi@linaro.org>
 142
 143         * regcache.c (regcache_restore): Remove argument 2.  Replace
 144         argument 3 with regcache.  Get register status from
 145         src->register_status and get register contents from
 146         register_buffer (src, regnum).
 147         (regcache_cpy): Update.
 148
 149 2017-04-19  Pedro Alves  <palves@redhat.com>
 150
 151         * gdbthread.h (thread): Add missing closing parenthesis in
 152         comment.
 153
 154 2017-04-19  Pedro Alves  <palves@redhat.com>
 155
 156         * common/refcounted-object.h: New file.
 157         * gdbthread.h: Include "common/refcounted-object.h".
 158         (thread_info): Inherit from refcounted_object and add comments.
 159         (thread_info::incref, thread_info::decref)
 160         (thread_info::m_refcount): Delete.
 161         (thread_info::deletable): Use the refcounted_object::refcount()
 162         method.
 163         * inferior.c (current_inferior_): Add comment.
 164         (set_current_inferior): Increment/decrement refcounts.
 165         (prune_inferiors, remove_inferior_command): Skip inferiors marked
 166         not-deletable instead of comparing with the current inferior.
 167         (initialize_inferiors): Increment the initial inferior's refcount.
 168         * inferior.h (struct inferior): Forward declare.
 169         Include "common/refcounted-object.h".
 170         (current_inferior, set_current_inferior): Move declaration to
 171         before struct inferior's definition, and fix comment.
 172         (inferior): Inherit from refcounted_object.  Add comments.
 173         * thread.c (switch_to_thread_no_regs): Reference the thread's
 174         inferior pointer directly instead of doing a ptid lookup.
 175         (switch_to_no_thread): New function.
 176         (switch_to_thread(thread_info *)): New function, factored out
 177         from ...
 178         (switch_to_thread(ptid_t)): ... this.
 179         (restore_current_thread): Delete.
 180         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
 181         fields, and add 'inf' field.
 182         (do_restore_current_thread_cleanup): Check whether old->inf is
 183         alive instead of looking up an inferior by ptid.  Use
 184         switch_to_thread and switch_to_no_thread.
 185         (restore_current_thread_cleanup_dtor): Use old->inf directly
 186         instead of lookup up an inferior by id.  Decref the inferior.
 187         Don't restore 'removable'.
 188         (make_cleanup_restore_current_thread): Same the inferior pointer
 189         in old, instead of the inferior number.  Incref the inferior.
 190         Don't save/clear 'removable'.
 191
 192 2017-04-19  Pedro Alves  <palves@redhat.com>
 193
 194         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 195         unittests/scoped_restore-selftests.c.
 196         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
 197         * common/scoped_restore.h (scoped_restore_base): Make "class".
 198         (scoped_restore_base::release): New public method.
 199         (scoped_restore_base::scoped_restore_base): New protected ctor.
 200         (scoped_restore_base::m_saved_var): New protected field.
 201         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
 202         scoped_restore_base base class instead of m_saved_var directly.
 203         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
 204         (scoped_restore_tmpl::scoped_restore_tmpl(const
 205         scoped_restore_tmpl<T>&)): Likewise.
 206         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
 207         method.
 208         (scoped_restore_tmpl::saved_var): New method.
 209         (scoped_restore_tmpl::m_saved_var): Delete.
 210         * inferior.h (inferior::detaching): Now a bool.
 211         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
 212         cleanup.
 213         * unittests/scoped_restore-selftests.c: New file.
 214
 215 2017-04-19  Pedro Alves  <palves@redhat.com>
 216
 217         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
 218         Re-sort in alphabetic order.
 219
 220 2017-04-18  Pedro Alves  <palves@redhat.com>
 221
 222         * xml-support.c (obstack_xml_printf): Delete.
 223         * xml-support.h (obstack_xml_printf): Delete.
 224
 225 2017-04-18  Pedro Alves  <palves@redhat.com>
 226
 227         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
 228         vdebug, verror, body_text, start_element, end_element, name,
 229         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
 230         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
 231         is_xinclude>: Make private and add m_ prefix.
 232         (gdb_xml_parser::body_text): New method, based on ...
 233         (gdb_xml_body_text): ... this.  Adjust.
 234         (gdb_xml_parser::vdebug): New method, based on ...
 235         (gdb_xml_debug): ... this.  Adjust.
 236         (gdb_xml_parser::verror): New method, based on ...
 237         (gdb_xml_error): ... this.  Adjust.
 238         (gdb_xml_parser::start_element): New method, based on ...
 239         (gdb_xml_start_element): ... this.  Adjust.
 240         (gdb_xml_start_element_wrapper): Defer to
 241         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
 242         (gdb_xml_parser::end_element): New method, based on ...
 243         (gdb_xml_end_element_wrapper): ... this.  Adjust.
 244         (gdb_xml_parser::~gdb_xml_parser): Adjust.
 245         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
 246         (gdb_xml_parser::use_dtd): New method, based on ...
 247         (gdb_xml_use_dtd): ... this.  Adjust.
 248         (gdb_xml_parser::parse): New method, based on ...
 249         (gdb_xml_parse): ... this.  Adjust.
 250         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
 251         (xinclude_start_include): Adjust to call the parser's name method.
 252         (xml_xinclude_default, xml_xinclude_start_doctype)
 253         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
 254         method.
 255         (xml_process_xincludes): Adjust to call parser methods.
 256         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
 257         declarations.
 258
 259 2017-04-18  Pedro Alves  <palves@redhat.com>
 260
 261         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
 262         gdb::optional<std::string>.
 263         * xml-support.c: Include <string>.
 264         (scope_level::scope_level(scope_level &&))
 265         (scope_level::~scope_level): Delete.
 266         (scope_level::body): Now a std::string.
 267         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
 268         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
 269         parameter.
 270         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
 271         (xinclude_parsing_data::output): Now a std::string reference.
 272         (xinclude_start_include): Adjust.
 273         (xml_xinclude_default): Adjust.
 274         (xml_process_xincludes): Add 'output' parameter, and return bool.
 275         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
 276         and return bool.
 277         * xml-tdesc.c: Include <unordered_map> and <string>.
 278         (tdesc_xml_cache): Delete.
 279         (tdesc_xml_cache_s): Delete.
 280         (xml_cache): Now an std::unordered_map.
 281         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
 282         (target_fetch_description_xml): Change return type to
 283         gdb::optional<std::string>, and adjust.
 284         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
 285         (target_fetch_description_xml): Change return type to
 286         gdb::optional<std::string>.
 287
 288 2017-04-18  Pedro Alves  <palves@redhat.com>
 289
 290         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 291         unittests/optional-selftests.c.
 292         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
 293         * unittests/optional-selftests.c: New file.
 294         * unittests/optional/assignment/1.cc: New file.
 295         * unittests/optional/assignment/2.cc: New file.
 296         * unittests/optional/assignment/3.cc: New file.
 297         * unittests/optional/assignment/4.cc: New file.
 298         * unittests/optional/assignment/5.cc: New file.
 299         * unittests/optional/assignment/6.cc: New file.
 300         * unittests/optional/assignment/7.cc: New file.
 301         * unittests/optional/cons/copy.cc: New file.
 302         * unittests/optional/cons/default.cc: New file.
 303         * unittests/optional/cons/move.cc: New file.
 304         * unittests/optional/cons/value.cc: New file.
 305         * unittests/optional/in_place.cc: New file.
 306         * unittests/optional/observers/1.cc: New file.
 307         * unittests/optional/observers/2.cc: New file.
 308
 309 2017-04-18  Pedro Alves  <palves@redhat.com>
 310
 311         * common/gdb_optional.h: Include common/traits.h.
 312         (in_place_t): New type.
 313         (in_place): New constexpr variable.
 314         (optional::optional): Remove member initialization of
 315         m_instantiated.
 316         (optional::optional(in_place_t...)): New constructor.
 317         (optional::~optional): Use reset.
 318         (optional::optional(const optional&)): New.
 319         (optional::optional(const optional&&)): New.
 320         (optional::optional(T &)): New.
 321         (optional::optional(T &&)): New.
 322         (operator::operator=(const optional &)): New.
 323         (operator::operator=(optional &&)): New.
 324         (operator::operator= (const T &))
 325         (operator::operator= (T &&))
 326         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
 327         (operator::reset): New.
 328         (operator::m_instantiated):: Add in-class initializer.
 329         * common/traits.h: Include <type_traits>.
 330         (struct And): New types.
 331
 332 2017-04-18  Pedro Alves  <palves@redhat.com>
 333
 334         * xml-support.c: Include <vector>.
 335         (scope_level::scope_level(const gdb_xml_element *))
 336         (scope_level::scope_level(scope_level&&)): New.
 337         (scope_level::~scope_level): New.
 338         (scope_level_s): Delete.
 339         (gdb_xml_parser::scopes): Now a std::vector.
 340         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
 341         Use std::vector.
 342         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
 343         scope cleanup code.
 344         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
 345         of the scopes member.  Use std::vector::emplace_back.
 346
 347 2017-04-18  Pedro Alves  <palves@redhat.com>
 348
 349         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
 350         a bool.
 351         (gdb_xml_end_element): Change type of first parameter.
 352         (gdb_xml_cleanup): Rename to ...
 353         (gdb_xml_parser::~gdb_xml_parser): ... this.
 354         (gdb_xml_create_parser_and_cleanup): Delete with ...
 355         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
 356         to this new ctor.
 357         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
 358         using gdb_xml_create_parser_and_cleanup.
 359         (xinclude_parsing_data): Add ctor/dtor.
 360         (xml_xinclude_cleanup): Delete.
 361         (xml_process_xincludes): Create a local xinclude_parsing_data
 362         instead of heap-allocating one.  Create a local gdb_xml_parser
 363         instead of heap-allocating one with
 364         gdb_xml_create_parser_and_cleanup.
 365
 366 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
 367
 368         PR threads/20743
 369         * fbsd-nat.c (resume_one_thread_cb): Remove.
 370         (resume_all_threads_cb): Remove.
 371         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
 372         iterate_over_threads.
 373
 374 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
 375
 376         * NEWS: Create a new section for the next release branch.
 377         Rename the section of the current branch, now that it has
 378         been cut.
 379
 380 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
 381
 382         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
 383         * version.in: Bump version to 8.0.50.DATE-git.
 384
 385 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
 386
 387         PR gdb/21385
 388         * windows-nat.c (windows_create_inferior): Declare 'allargs'
 389         independently of the host, and fix build breakage on Cygwin.
 390
 391 2017-04-13  Pedro Alves  <palves@redhat.com>
 392
 393         * inferior.c (free_inferior): Convert to ...
 394         (inferior::~inferior): ... this dtor.
 395         (inferior::inferior): New ctor, factored out from ...
 396         (add_inferior_silent): ... here.  Allocate the inferior with a new
 397         expression.
 398         (delete_inferior): Call delete instead of free_inferior.
 399         * inferior.h (gdb_environ, continuation): Forward declare.
 400         (inferior): Now a class.  Add in-class initialization to all
 401         members.  Make boolean fields bool, except 'detaching'.
 402         (inferior::inferior): New explicit ctor.
 403         (inferior::~inferior): New.
 404
 405 2017-04-13  Pedro Alves  <palves@redhat.com>
 406
 407         * inferior.c (init_inferior_list): Delete.
 408         * inferior.h (init_inferior_list): Delete.
 409
 410 2017-04-13  Pedro Alves  <palves@redhat.com>
 411
 412         PR threads/13217
 413         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
 414         (top level): Call it twice, with different thread sets.
 415
 416 2017-04-13  Pedro Alves  <palves@redhat.com>
 417
 418         * thread.c: Include <algorithm>.
 419         (thread_array_cleanup): Delete.
 420         (scoped_inc_dec_ref): New class.
 421         (live_threads_count): New function.
 422         (set_thread_refcount): Delete.
 423         (tp_array_compar_ascending): Now a bool.
 424         (tp_array_compar): Convert to a std::sort comparison function.
 425         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
 426         and live_threads_count.
 427
 428 2017-04-13  Pedro Alves  <palves@redhat.com>
 429
 430         * infrun.c (follow_fork_inferior): Also switch the current
 431         inferior.
 432
 433 2017-04-13  Pedro Alves  <palves@redhat.com>
 434
 435         * breakpoint.c (watch_command_1): Save watchpoint-frame info
 436         before calling create_internal_breakpoint.
 437
 438 2017-04-13  Pedro Alves  <palves@redhat.com>
 439
 440         * fork-child.c (execv_argv): New class.
 441         (breakup_args): Refactored as ...
 442         (execv_argv::init_for_no_shell): .. this method of execv_argv.
 443         Copy arguments to storage and replace separators with NULL
 444         terminators in place.
 445         (escape_bang_in_quoted_argument): Adjust to return bool.
 446         (execv_argv::execv_argv): New ctor.
 447         (execv_argv::init_for_shell): New method, factored out from
 448         fork_inferior.  Don't strdup strings into the vector.
 449         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
 450         Remove free_vector_argv call.
 451
 452 2017-04-13  Yao Qi  <yao.qi@linaro.org>
 453
 454         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
 455         tdep->rx_psw_type.
 456
 457 2017-04-13  Yao Qi  <yao.qi@linaro.org>
 458
 459         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
 460         * rx-tdep.c (rx_gdbarch_init): Likewise.
 461
 462 2017-04-13  Pedro Alves  <palves@redhat.com>
 463
 464         * breakpoint.h (struct breakpoint): Reindent.
 465
 466 2017-04-13  Pedro Alves  <palves@redhat.com>
 467
 468         * breakpoint.c (bp_location): Rename to ...
 469         (bp_locations): ... this.  All references updated.
 470         (bp_location_count): Rename to ...
 471         (bp_locations_count): ... this.  All references updated.
 472         (bp_location_placed_address_before_address_max): Rename to ...
 473         (bp_locations_placed_address_before_address_max): ... this.  All
 474         references updated.
 475         (bp_location_shadow_len_after_address_max): Rename to ...
 476         (bp_locations_shadow_len_after_address_max): ... this.  All
 477         references updated.
 478         (bp_location_compare_addrs): Rename to ...
 479         (bp_locations_compare_addrs): ... this.  All references updated.
 480         (bp_location_compare):Rename to ...
 481         (bp_locations_compare): ... this.  All references updated.
 482         (bp_location_target_extensions_update): Rename to ...
 483         (bp_locations_target_extensions_update): ... this.  All references
 484         updated.
 485
 486 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
 487
 488         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
 489         * common/common.m4: Check headers 'termios.h', 'termio.h' and
 490         'sgtty.h'.
 491         * common/gdb_termios.h: New file, with parts of "terminal.h".
 492         * inflow.c: Include "gdb_termios.h".
 493         * ser-unix.c: Include "gdb_termios.h".
 494         * terminal.h: Move terminal-related defines to
 495         "common/gdb_termios.h".
 496
 497 2017-04-12  Tom Tromey  <tom@tromey.com>
 498
 499         * probe.c (parse_probes): Update.
 500         * location.h (delete_event_location): Don't declare.
 501         (event_location_deleter::operator()): Update.
 502         * location.c (event_location_deleter::operator()): Rename from
 503         delete_event_location.
 504         * linespec.h (linespec_result) <location>: Change type to
 505         event_location_up.
 506         * linespec.c (canonicalize_linespec, event_location_to_sals)
 507         (decode_objc): Update.
 508         (linespec_result): Don't call delete_event_location.
 509         * breakpoint.c (create_breakpoints_sal)
 510         (bkpt_probe_create_sals_from_location)
 511         (strace_marker_create_sals_from_location): Update.
 512
 513 2017-04-12  Tom Tromey  <tom@tromey.com>
 514
 515         * linespec.h (struct linespec_result): Add constructor and
 516         destructor.
 517         (init_linespec_result, destroy_linespec_result)
 518         (make_cleanup_destroy_linespec_result): Don't declare.
 519         * linespec.c (init_linespec_result): Remove.
 520         (linespec_result::~linespec_result): Rename from
 521         destroy_linespec_result.  Update.
 522         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
 523         Remove.
 524         * breakpoint.c (create_breakpoint, break_range_command)
 525         (decode_location_default): Update.
 526         * ax-gdb.c (agent_command_1): Update.
 527
 528 2017-04-12  Tom Tromey  <tom@tromey.com>
 529
 530         * remote.c (remote_download_tracepoint): Update.
 531         * python/py-breakpoint.c (bppy_get_location): Update.
 532         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
 533         (gdbscm_breakpoint_location): Update.
 534         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
 535         * breakpoint.h (struct breakpoint) <location, location_range_end>:
 536         Change type to event_location_up.
 537         * breakpoint.c (create_overlay_event_breakpoint)
 538         (create_longjmp_master_breakpoint)
 539         (create_std_terminate_master_breakpoint)
 540         (create_exception_master_breakpoint)
 541         (breakpoint_event_location_empty_p, print_breakpoint_location)
 542         (print_one_breakpoint_location, create_thread_event_breakpoint)
 543         (init_breakpoint_sal, create_breakpoint)
 544         (print_recreate_ranged_breakpoint, break_range_command)
 545         (init_ada_exception_breakpoint, say_where): Update.
 546         (base_breakpoint_dtor): Don't call delete_event_location.
 547         (bkpt_print_recreate, tracepoint_print_recreate)
 548         (dprintf_print_recreate, update_static_tracepoint)
 549         (breakpoint_re_set_default): Update.
 550
 551 2017-04-12  Tom Tromey  <tom@tromey.com>
 552
 553         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
 554         type of "to_do".  Update.
 555         (compute_stack_depth): Use std::vector.
 556
 557 2017-04-12  Tom Tromey  <tom@tromey.com>
 558
 559         * printcmd.c (find_instruction_backward): Use std::vector.
 560
 561 2017-04-12  Tom Tromey  <tom@tromey.com>
 562
 563         * symfile.c (objfilep): Remove typedef.
 564         (reread_symbols): Use a std::vector.
 565
 566 2017-04-12  Tom Tromey  <tom@tromey.com>
 567
 568         * mi/mi-main.c (exec_direction_forward): Remove.
 569         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
 570         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
 571         scoped_restore.
 572         * guile/guile.c (guile_repl_command, guile_command)
 573         (gdbscm_execute_gdb_command): Use scoped_restore.
 574         * go-exp.y (go_parse): Use scoped_restore.
 575         * d-exp.y (d_parse): Use scoped_restore.
 576         * cli/cli-decode.c (cmd_func): Use scoped_restore.
 577         * c-exp.y (c_parse): Use scoped_restore.
 578
 579 2017-04-12  Tom Tromey  <tom@tromey.com>
 580
 581         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
 582         (mi_parse): Update return type.
 583         (mi_parse_free): Remove.
 584         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
 585         (mi_parse::~mi_parse): Rename from mi_parse_free.
 586         (mi_parse_cleanup): Remove.
 587         (mi_parse): Return a unique_ptr.  Use new.
 588         * mi/mi-main.c (mi_execute_command): Update.
 589
 590 2017-04-12  Tom Tromey  <tom@tromey.com>
 591
 592         * location.c (explicit_location_lex_one): Return a
 593         unique_xmalloc_ptr.
 594         (string_to_explicit_location): Update.  Remove cleanups.
 595
 596 2017-04-12  Tom Tromey  <tom@tromey.com>
 597
 598         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
 599         (compare_value_and_voffset): Change type.  Update.
 600         (compute_vtable_size): Change type of "offset_vec".
 601         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
 602         (gnuv3_get_typeid): Remove extraneous declaration.
 603
 604 2017-04-12  Tom Tromey  <tom@tromey.com>
 605
 606         * charset.h (wchar_iterator): Fix comment.
 607
 608 2017-04-12  Tom Tromey  <tom@tromey.com>
 609
 610         * charset.c (iconv_wrapper): New class.
 611         (cleanup_iconv): Remove.
 612         (convert_between_encodings): Use it.
 613
 614 2017-04-12  Tom Tromey  <tom@tromey.com>
 615
 616         * symfile.h (increment_reading_symtab): Update type.
 617         * symfile.c (decrement_reading_symtab): Remove.
 618         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
 619         * psymtab.c (psymtab_to_symtab): Update.
 620         * dwarf2read.c (dw2_instantiate_symtab): Update.
 621
 622 2017-04-12  Tom Tromey  <tom@tromey.com>
 623
 624         * jit.c (struct jit_reader): Declare separately.  Add constructor
 625         and destructor.  Change type of "handle".
 626         (loaded_jit_reader): Define separately.
 627         (jit_reader_load): Update.  New "new".
 628         (jit_reader_unload_command): Use "delete".
 629         * gdb-dlfcn.h (struct dlclose_deleter): New.
 630         (gdb_dlhandle_up): New typedef.
 631         (gdb_dlopen, gdb_dlsym): Update types.
 632         (gdb_dlclose): Remove.
 633         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
 634         (gdb_dlsym): Change type of "handle".
 635         (make_cleanup_dlclose): Remove.
 636         (dlclose_deleter::operator()): Rename from gdb_dlclose.
 637         * compile/compile-c-support.c (load_libcc): Update.
 638
 639 2017-04-12  Tom Tromey  <tom@tromey.com>
 640
 641         * symtab.h (find_pcs_for_symtab_line): Change return type.
 642         * symtab.c (find_pcs_for_symtab_line): Change return type.
 643         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
 644         type of "vec".  Update.
 645         (ltpy_get_pcs_for_line): Update.
 646         * linespec.c (decode_digits_ordinary): Update.
 647
 648 2017-04-12  Tom Tromey  <tom@tromey.com>
 649
 650         * tracepoint.c (actions_command): Update.
 651         * python/python.c (python_command, python_interactive_command):
 652         Update.
 653         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
 654         * guile/guile.c (guile_command): Update.
 655         * defs.h (read_command_lines, read_command_lines_1): Return
 656         command_line_up.
 657         (command_lines_deleter): New struct.
 658         (command_line_up): New typedef.
 659         * compile/compile.c (compile_code_command)
 660         (compile_print_command): Update.
 661         * cli/cli-script.h (get_command_line, copy_command_lines): Return
 662         command_line_up.
 663         (make_cleanup_free_command_lines): Remove.
 664         * cli/cli-script.c (get_command_line, read_command_lines_1)
 665         (copy_command_lines): Return command_line_up.
 666         (while_command, if_command, read_command_lines, define_command)
 667         (document_command): Update.
 668         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
 669         Remove.
 670         * breakpoint.h (breakpoint_set_commands): Change type of
 671         "commands".
 672         * breakpoint.c (breakpoint_set_commands): Change type of
 673         "commands".  Update.
 674         (do_map_commands_command, update_dprintf_command_list)
 675         (create_tracepoint_from_upload): Update.
 676
 677 2017-04-12  Tom Tromey  <tom@tromey.com>
 678
 679         * tracepoint.c (scope_info): Update.
 680         * spu-tdep.c (spu_catch_start): Update.
 681         * python/python.c (gdbpy_decode_line): Update.
 682         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
 683         * python/py-breakpoint.c (bppy_init): Update.
 684         * probe.c (parse_probes): Update.
 685         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
 686         * location.h (event_location_deleter): New struct.
 687         (event_location_up): New typedef.
 688         (new_linespec_location, new_address_location, new_probe_location)
 689         (new_explicit_location, copy_event_location)
 690         (string_to_event_location, string_to_event_location_basic)
 691         (string_to_explicit_location): Update return type.
 692         (make_cleanup_delete_event_location): Remove.
 693         * location.c (new_linespec_location, new_address_location)
 694         (new_probe_location, new_explicit_location, copy_event_location):
 695         Return event_location_up.
 696         (delete_event_location_cleanup)
 697         (make_cleanup_delete_event_location): Remove.
 698         (string_to_explicit_location, string_to_event_location_basic)
 699         (string_to_event_location): Return event_location_up.
 700         * linespec.c (canonicalize_linespec, event_location_to_sals)
 701         (decode_line_with_current_source)
 702         (decode_line_with_last_displayed, decode_objc): Update.
 703         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
 704         * completer.c (location_completer): Update.
 705         * cli/cli-cmds.c (edit_command, list_command): Update.
 706         * breakpoint.c (create_overlay_event_breakpoint)
 707         (create_longjmp_master_breakpoint)
 708         (create_std_terminate_master_breakpoint)
 709         (create_exception_master_breakpoint)
 710         (create_thread_event_breakpoint): Update.
 711         (init_breakpoint_sal): Update.  Remove some dead code.
 712         (create_breakpoint_sal): Change type of "location".  Update.
 713         (create_breakpoints_sal, create_breakpoint, break_command_1)
 714         (dprintf_command, break_range_command, until_break_command)
 715         (init_ada_exception_breakpoint)
 716         (strace_marker_create_sals_from_location)
 717         (update_static_tracepoint, trace_command, ftrace_command)
 718         (strace_command, create_tracepoint_from_upload): Update.
 719         * break-catch-throw.c (re_set_exception_catchpoint): Update.
 720         * ax-gdb.c (agent_command_1): Update.
 721
 722 2017-04-12  Pedro Alves  <palves@redhat.com>
 723
 724         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
 725         * configure.tgt: Handle i[34567]86-*-go32* and
 726         i[34567]86-*-msdosdjgpp*.
 727         * i386-tdep.c (i386_svr4_reg_to_regnum):
 728         Make extern.
 729         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
 730         i386-go32-tdep.c.
 731         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
 732         * i386-go32-tdep.c: New file.
 733         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
 734         declarations.
 735
 736 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
 737
 738         * aix-thread.c (pd_status2str): Change return type to const char *.
 739
 740 2017-04-12  Pedro Alves  <palves@redhat.com>
 741
 742         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
 743         calls to set_gdbarch_gnu_triplet_regexp.
 744
 745 2017-04-12  Pedro Alves  <palves@redhat.com>
 746
 747         PR gdb/21323
 748         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
 749         New enum value.
 750         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
 751         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
 752         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
 753         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
 754         * gdbarch.h, gdbarch.c: Regenerate.
 755         * aarch64-tdep.c (aarch64_gdbarch_init): Override
 756         gdbarch_wchar_bit and gdbarch_wchar_signed.
 757         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
 758         * arm-tdep.c (arm_gdbarch_init): Likewise.
 759         * avr-tdep.c (avr_gdbarch_init): Likewise.
 760         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
 761         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
 762         * i386-tdep.c (i386_go32_init_abi): Likewise.
 763         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
 764         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
 765         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
 766         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
 767         * sh-tdep.c (sh_gdbarch_init): Likewise.
 768         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
 769         * sparc64-tdep.c (sparc64_init_abi): Likewise.
 770         * windows-tdep.c (windows_init_abi): Likewise.
 771         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
 772
 773 2017-04-12  Pedro Alves  <palves@redhat.com>
 774
 775         PR c++/21323
 776         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
 777         cplus_primitive_type_char32_t>: New enum values.
 778         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
 779         and cplus_primitive_type_char32_t.
 780         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
 781         32, use the archtecture's built-in type for char16_t and char32_t,
 782         respectively.  Otherwise, fallback to init_integer_type as before,
 783         but make the type unsigned, and issue a complaint.
 784         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
 785
 786 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
 787
 788         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
 789         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
 790
 791 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
 792
 793         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
 794         'const char *'.
 795
 796 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
 797
 798         * common/common-utils.c (free_vector_argv): New function.
 799         * common/common-utils.h: Include <vector>.
 800         (free_vector_argv): New prototype.
 801         * darwin-nat.c (darwin_create_inferior): Rewrite function
 802         prototype in order to constify "exec_file" and accept a
 803         "std::string" for "allargs".
 804         * fork-child.c: Include <vector>.
 805         (breakup_args): Rewrite function, using C++.
 806         (fork_inferior): Rewrite function header, constify "exec_file_arg"
 807         and accept "std::string" for "allargs".  Update the code to
 808         calculate "argv" based on "allargs".  Update calls to "exec_fun"
 809         and "execvp".
 810         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
 811         order to constify "exec_file" and accept a "std::string" for
 812         "allargs".
 813         * go32-nat.c (go32_create_inferior): Likewise.
 814         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
 815         * infcmd.c (run_command_1): Constify "exec_file".  Use
 816         "std::string" for inferior arguments.
 817         * inferior.h (fork_inferior): Update prototype.
 818         * linux-nat.c (linux_nat_create_inferior): Rewrite function
 819         prototype in order to constify "exec_file" and accept a
 820         "std::string" for "allargs".
 821         * nto-procfs.c (procfs_create_inferior): Likewise.
 822         * procfs.c (procfs_create_inferior): Likewise.
 823         * remote-sim.c (gdbsim_create_inferior): Likewise.
 824         * remote.c (extended_remote_run): Update code to accept
 825         "std::string" as argument.
 826         (extended_remote_create_inferior): Rewrite function prototype in
 827         order to constify "exec_file" and accept a "std::string" for
 828         "allargs".
 829         * rs6000-nat.c (super_create_inferior): Likewise.
 830         (rs6000_create_inferior): Likewise.
 831         * target.h (struct target_ops) <to_create_inferior>: Likewise.
 832         * windows-nat.c (windows_create_inferior): Likewise.
 833
 834 2017-04-11  Pedro Alves  <palves@redhat.com>
 835
 836         * thread.c: Fix whitespace throughout.
 837
 838 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 839
 840         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
 841
 842 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
 843
 844         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
 845
 846 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 847
 848         PR gdb/21364
 849         * osdata.c (info_osdata): Check if 'type' is an empty string
 850         instead of NULL.
 851
 852 2017-04-10  Pedro Alves  <palves@redhat.com>
 853
 854         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
 855         (ptid_to_global_thread_id, in_thread_list)
 856         (do_captured_list_thread_ids, set_resumed, set_running)
 857         (set_executing, set_stop_requested, finish_thread_state)
 858         (validate_registers_access, can_access_registers_ptid)
 859         (print_thread_info_1, switch_to_thread)
 860         (do_restore_current_thread_cleanup)
 861         (make_cleanup_restore_current_thread, thread_command)
 862         (thread_name_command): Use operator== instead of ptid_equal.
 863
 864 2017-04-10  Pedro Alves  <palves@redhat.com>
 865
 866         * thread.c (struct current_thread_cleanup) <next>: Delete field.
 867         (current_thread_cleanup_chain): Delete.
 868         (restore_current_thread_cleanup_dtor)
 869         (make_cleanup_restore_current_thread): Remove references to
 870         current_thread_cleanup_chain.
 871
 872 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
 873
 874         * msp430-tdep.c (msp430_pseudo_register_read): Never return
 875         REG_UNKNOWN.
 876
 877 2017-04-10  Yao Qi  <yao.qi@linaro.org>
 878
 879         PR gdb/19942
 880         * gdbthread.h (thread_info::deletable): New method.
 881         (thread_info::incref): New method.
 882         (thread_info::decref): New method.
 883         (thread_info::refcount): Move it to private.
 884         * infrun.c (save_stop_context): Call inc_refcount.
 885         (release_stop_context_cleanup): Likewise.
 886         * thread.c (set_thread_exited): New function.
 887         (init_thread_list): Delete "tp" only it is deletable, otherwise
 888         call set_thread_exited.
 889         (delete_thread_1): Call set_thread_exited.
 890         (current_thread_cleanup) <inferior_pid>: Remove.
 891         <thread>: New field.
 892         (restore_current_thread_ptid_changed): Removed.
 893         (do_restore_current_thread_cleanup): Adjust.
 894         (restore_current_thread_cleanup_dtor): Don't call
 895         find_thread_ptid.
 896         (set_thread_refcount): Use dec_refcount.
 897         (make_cleanup_restore_current_thread): Adjust.
 898         (thread_apply_all_command): Call inc_refcount.
 899         (_initialize_thread): Don't call
 900         observer_attach_thread_ptid_changed.
 901
 902 2017-04-10  Yao Qi  <yao.qi@linaro.org>
 903
 904         * thread.c (delete_thread_1): Hoist code on marking thread as
 905         exited.
 906
 907 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
 908
 909         * windows-nat.c (windows_detach): Initialize ptid with
 910         minus_one_ptid.
 911
 912 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
 913
 914         * unittests/ptid-selftests.c: Fix erroneous assert messages.
 915
 916 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
 917
 918         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
 919         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
 920         (bfin_pseudo_register_write): Likewise
 921
 922 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
 923
 924         * common/ptid.h (struct ptid): Change to...
 925         (class ptid_t): ... this.
 926         <ptid_t>: New constructors.
 927         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
 928         matches>: New methods.
 929         <make_null, make_minus_one>: New static methods.
 930         <pid>: Rename to...
 931         <m_pid>: ...this.
 932         <lwp>: Rename to...
 933         <m_lwp>: ...this.
 934         <tid>: Rename to...
 935         <m_tid>: ...this.
 936         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
 937         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
 938         as references, move comment to class ptid_t.
 939         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
 940         ptid_t static methods.
 941         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
 942         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
 943         Take ptid arguments as references, implement using ptid_t methods.
 944         * unittests/ptid-selftests.c: New file.
 945         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 946         unittests/ptid-selftests.c.
 947         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
 948
 949 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 950
 951         * python/python.c (python_run_simple_file): Cast mode literal to
 952         non-const char pointer as expected by PyFile_FromString.
 953
 954 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
 955
 956         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
 957         minus_one_ptid and null_ptid.
 958
 959 2017-04-05  Pedro Alves  <palves@redhat.com>
 960
 961         * warning.m4 (build_warnings): Remove -Wno-write-strings.
 962         * configure: Regenerate.
 963
 964 2017-04-05  Pedro Alves  <palves@redhat.com>
 965
 966         * ada-exp.y (yyerror): Constify.
 967         * ada-lang.c (bound_name, get_selections)
 968         (ada_variant_discrim_type)
 969         (ada_variant_discrim_name, ada_value_struct_elt)
 970         (ada_lookup_struct_elt_type, is_unchecked_variant)
 971         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
 972         (catch_ada_exception_command_split)
 973         (catch_ada_assert_command_split, catch_assert_command)
 974         (ada_op_name): Constify.
 975         * ada-lang.h (ada_yyerror, get_selections)
 976         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
 977         * arc-tdep.c (arc_print_frame_cache): Constify.
 978         * arm-tdep.c (arm_skip_stub): Constify.
 979         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
 980         (gen_aggregate_elt_ref): Constify.
 981         * bcache.c (print_bcache_statistics): Constify.
 982         * bcache.h (print_bcache_statistics): Constify.
 983         * break-catch-throw.c (catch_exception_command_1):
 984         * breakpoint.c (struct ep_type_description::description):
 985         Constify.
 986         (add_solib_catchpoint): Constify.
 987         (catch_fork_command_1): Add cast.
 988         (add_catch_command): Constify.
 989         * breakpoint.h (add_catch_command, add_solib_catchpoint):
 990         Constify.
 991         * bsd-uthread.c (bsd_uthread_state): Constify.
 992         * buildsym.c (patch_subfile_names): Constify.
 993         * buildsym.h (next_symbol_text_func, patch_subfile_names):
 994         Constify.
 995         * c-exp.y (yyerror): Constify.
 996         (token::oper): Constify.
 997         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
 998         * c-varobj.c (cplus_describe_child): Constify.
 999         * charset.c (find_charset_names): Add cast.
1000         (find_charset_names): Constify array and add const_cast.
1001         * cli/cli-cmds.c (complete_command, cd_command): Constify.
1002         (edit_command): Constify.
1003         * cli/cli-decode.c (lookup_cmd): Constify.
1004         * cli/cli-dump.c (dump_memory_command, dump_value_command):
1005         Constify.
1006         (struct dump_context): Constify.
1007         (add_dump_command, restore_command): Constify.
1008         * cli/cli-script.c (get_command_line): Constify.
1009         * cli/cli-script.h (get_command_line): Constify.
1010         * cli/cli-utils.c (check_for_argument): Constify.
1011         * cli/cli-utils.h (check_for_argument): Constify.
1012         * coff-pe-read.c (struct read_pe_section_data): Constify.
1013         * command.h (lookup_cmd): Constify.
1014         * common/print-utils.c (decimal2str): Constify.
1015         * completer.c (gdb_print_filename): Constify.
1016         * corefile.c (set_gnutarget): Constify.
1017         * cp-name-parser.y (yyerror): Constify.
1018         * cp-valprint.c (cp_print_class_member): Constify.
1019         * cris-tdep.c (cris_register_name, crisv32_register_name):
1020         Constify.
1021         * d-exp.y (yyerror): Constify.
1022         (struct token::oper): Constify.
1023         * d-lang.h (d_yyerror): Constify.
1024         * dbxread.c (struct header_file_location::name): Constify.
1025         (add_old_header_file, add_new_header_file, last_function_name)
1026         (dbx_next_symbol_text, add_bincl_to_list)
1027         (find_corresponding_bincl_psymtab, set_namestring)
1028         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
1029         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
1030         * defs.h (command_line_input, print_address_symbolic)
1031         (deprecated_readline_begin_hook): Constify.
1032         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
1033         Constify.
1034         * event-top.c (handle_line_of_input): Constify and add cast.
1035         * exceptions.c (catch_errors): Constify.
1036         * exceptions.h (catch_errors): Constify.
1037         * expprint.c (print_subexp_standard, op_string, op_name)
1038         (op_name_standard, dump_raw_expression, dump_raw_expression):
1039         * expression.h (op_name, op_string, dump_raw_expression):
1040         Constify.
1041         * f-exp.y (yyerror): Constify.
1042         (struct token::oper): Constify.
1043         (struct f77_boolean_val::name): Constify.
1044         * f-lang.c (f_word_break_characters): Constify.
1045         * f-lang.h (f_yyerror): Constify.
1046         * fork-child.c (fork_inferior): Add cast.
1047         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
1048         (new_variant): Constify.
1049         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
1050         * gdbarch.c: Regenerate.
1051         * gdbcore.h (set_gnutarget): Constify.
1052         * go-exp.y (yyerror): Constify.
1053         (token::oper): Constify.
1054         * go-lang.h (go_yyerror): Constify.
1055         * go32-nat.c (go32_sysinfo): Constify.
1056         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
1057         * guile/scm-cmd.c (cmdscm_function): Constify.
1058         * guile/scm-param.c (pascm_param_value): Constify.
1059         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1060         (h8300sx_register_name): Constify.
1061         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
1062         Constify.
1063         * ia64-tdep.c (ia64_register_names): Constify.
1064         * infcmd.c (construct_inferior_arguments): Constify.
1065         (path_command, attach_post_wait): Constify.
1066         * language.c (show_range_command, show_case_command)
1067         (unk_lang_error): Constify.
1068         * language.h (language_defn::la_error)
1069         (language_defn::la_name_of_this): Constify.
1070         * linespec.c (decode_line_2): Constify.
1071         * linux-thread-db.c (thread_db_err_str): Constify.
1072         * lm32-tdep.c (lm32_register_name): Constify.
1073         * m2-exp.y (yyerror): Constify.
1074         * m2-lang.h (m2_yyerror): Constify.
1075         * m32r-tdep.c (m32r_register_names): Constify and make static.
1076         * m68hc11-tdep.c (m68hc11_register_names): Constify.
1077         * m88k-tdep.c (m88k_register_name): Constify.
1078         * macroexp.c (appendmem): Constify.
1079         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
1080         (upgrade_type, parse_external, parse_partial_symbols)
1081         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
1082         (new_symbol): Constify.
1083         * memattr.c (mem_info_command): Constify.
1084         * mep-tdep.c (register_name_from_keyword): Constify.
1085         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
1086         Constify.
1087         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
1088         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
1089         * mi/mi-main.c (captured_mi_execute_command): Constify and add
1090         cast.
1091         (mi_execute_async_cli_command): Constify.
1092         * mips-tdep.c (mips_register_name): Constify.
1093         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
1094         (am33_register_name, am33_2_register_name)
1095         * moxie-tdep.c (moxie_register_names): Constify.
1096         * nat/linux-osdata.c (osdata_type): Constify fields.
1097         * nto-tdep.c (nto_parse_redirection): Constify.
1098         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
1099         (lookup_child_selector): Constify.
1100         (objc_methcall::name): Constify.
1101         * objc-lang.h (lookup_objc_class, lookup_child_selector)
1102         (lookup_struct_typedef): Constify.
1103         * objfiles.c (pc_in_section): Constify.
1104         * objfiles.h (pc_in_section): Constify.
1105         * p-exp.y (struct token::oper): Constify.
1106         (yyerror): Constify.
1107         * p-lang.h (pascal_yyerror): Constify.
1108         * parser-defs.h (op_name_standard): Constify.
1109         (op_print::string): Constify.
1110         (exp_descriptor::op_name): Constify.
1111         * printcmd.c (print_address_symbolic): Constify.
1112         * psymtab.c (print_partial_symbols): Constify.
1113         * python/py-breakpoint.c (stop_func): Constify.
1114         (bppy_get_expression): Constify.
1115         * python/py-cmd.c (cmdpy_completer::name): Constify.
1116         (cmdpy_function): Constify.
1117         * python/py-event.c (evpy_add_attribute)
1118         (gdbpy_initialize_event_generic): Constify.
1119         * python/py-event.h (evpy_add_attribute)
1120         (gdbpy_initialize_event_generic): Constify.
1121         * python/py-evts.c (add_new_registry): Constify.
1122         * python/py-finishbreakpoint.c (outofscope_func): Constify.
1123         * python/py-framefilter.c (get_py_iter_from_func): Constify.
1124         * python/py-inferior.c (get_buffer): Add cast.
1125         * python/py-param.c (parm_constant::name): Constify.
1126         * python/py-unwind.c (fprint_frame_id): Constify.
1127         * python/python.c (gdbpy_parameter_value): Constify.
1128         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
1129         * remote.c (memory_packet_config::name): Constify.
1130         (show_packet_config_cmd, remote_write_bytes)
1131         (remote_buffer_add_string):
1132         * reverse.c (exec_reverse_once): Constify.
1133         * rs6000-tdep.c (variant::name, variant::description): Constify.
1134         * rust-exp.y (rustyyerror): Constify.
1135         * rust-lang.c (rust_op_name): Constify.
1136         * rust-lang.h (rustyyerror): Constify.
1137         * serial.h (serial_ops::name): Constify.
1138         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1139         (sh_sh3e_register_name, sh_sh2e_register_name)
1140         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
1141         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
1142         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
1143         (sh_sh4al_dsp_register_name): Constify.
1144         * sh64-tdep.c (sh64_register_name): Constify.
1145         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
1146         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
1147         * stabsread.c (patch_block_stabs, read_type_number)
1148         (ref_map::stabs, ref_add, process_reference)
1149         (symbol_reference_defined, define_symbol, define_symbol)
1150         (error_type, read_type, read_member_functions, read_cpp_abbrev)
1151         (read_one_struct_field, read_struct_fields, read_baseclasses)
1152         (read_tilde_fields, read_struct_type, read_array_type)
1153         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
1154         (read_huge_number, read_range_type, read_args, common_block_start)
1155         (find_name_end): Constify.
1156         * stabsread.h (common_block_start, define_symbol)
1157         (process_one_symbol, symbol_reference_defined, ref_add):
1158         * symfile.c (get_section_index, add_symbol_file_command):
1159         * symfile.h (get_section_index): Constify.
1160         * target-descriptions.c (tdesc_type::name): Constify.
1161         (tdesc_free_type): Add cast.
1162         * target.c (find_default_run_target):
1163         (add_deprecated_target_alias, find_default_run_target)
1164         (target_announce_detach): Constify.
1165         (do_option): Constify.
1166         * target.h (add_deprecated_target_alias): Constify.
1167         * thread.c (print_thread_info_1): Constify.
1168         * top.c (deprecated_readline_begin_hook, command_line_input):
1169         Constify.
1170         (init_main): Add casts.
1171         * top.h (handle_line_of_input): Constify.
1172         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
1173         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
1174         (tfind_command): Rename to ...
1175         (tfind_command_1): ... this and constify.
1176         (tfind_command): New function.
1177         (tfind_end_command, tfind_start_command): Adjust.
1178         (encode_source_string): Constify.
1179         * tracepoint.h (encode_source_string): Constify.
1180         * tui/tui-data.c (tui_partial_win_by_name): Constify.
1181         * tui/tui-data.h (tui_partial_win_by_name): Constify.
1182         * tui/tui-source.c (tui_set_source_content_nil): Constify.
1183         * tui/tui-source.h (tui_set_source_content_nil): Constify.
1184         * tui/tui-win.c (parse_scrolling_args): Constify.
1185         * tui/tui-windata.c (tui_erase_data_content): Constify.
1186         * tui/tui-windata.h (tui_erase_data_content): Constify.
1187         * tui/tui-winsource.c (tui_erase_source_content): Constify.
1188         * tui/tui.c (tui_enable): Add cast.
1189         * utils.c (defaulted_query): Constify.
1190         (init_page_info): Add cast.
1191         (puts_debug, subset_compare): Constify.
1192         * utils.h (subset_compare): Constify.
1193         * varobj.c (varobj_format_string): Constify.
1194         * varobj.h (varobj_format_string): Constify.
1195         * vax-tdep.c (vax_register_name): Constify.
1196         * windows-nat.c (windows_detach): Constify.
1197         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
1198         * xml-support.c (gdb_xml_end_element): Constify.
1199         * xml-tdesc.c (tdesc_start_reg): Constify.
1200         * xstormy16-tdep.c (xstormy16_register_name): Constify.
1201         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
1202         * xtensa-tdep.h (xtensa_register_t::name): Constify.
1203
1204 2017-04-05  Pedro Alves  <palves@redhat.com>
1205
1206         * proc-api.c (struct trans): Constify.
1207         (procfs_note): Constify.
1208         * proc-events.c (struct trans, syscall_table):
1209         * proc-flags.c (struct trans): Constify.
1210         * proc-utils.h (procfs_note): Constify.
1211         * proc-why.c (struct trans): Constify.
1212         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
1213         (procfs_detach): Constify.
1214         * sol-thread.c (struct string_map): Constify.
1215         (td_err_string, td_state_string): Constify.
1216
1217 2017-04-05  Pedro Alves  <palves@redhat.com>
1218
1219         * proc-api.c (procfs_filename): Don't initialize
1220         procfs_filename.
1221         (prepare_to_trace): Assume procfs_filename is non-NULL.
1222         (_initialize_proc_api): Give procfs_filename a default value here.
1223
1224 2017-04-05  Pedro Alves  <palves@redhat.com>
1225
1226         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
1227         'cond_string' parameter.
1228         (extract_exception_regexp): Constify 'string' parameter.
1229         (catch_exception_command_1): Constify.
1230         * breakpoint.c (init_catchpoint)
1231         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
1232         parameter.
1233         (ep_parse_optional_if_clause, catch_fork_command_1)
1234         (catch_exec_command_1): Constify.
1235         * breakpoint.h (init_catchpoint): Constify 'cond_string'
1236         parameter.
1237         (ep_parse_optional_if_clause): Constify.
1238         * cli/cli-utils.c (remove_trailing_whitespace)
1239         (check_for_argument): Constify.
1240         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
1241         non-const overload.
1242         (check_for_argument): Likewise.
1243
1244 2017-04-05  Pedro Alves  <palves@redhat.com>
1245
1246         * event-top.c (command_line_handler): Add cast to execute_command
1247         call.
1248         * record-btrace.c (cmd_record_btrace_bts_start)
1249         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
1250         (cmd_record_btrace_start): Add cast to execute_command call.
1251         * record-full.c (record_full_goto_insn):
1252         * record.c (record_start, record_stop): Add cast to
1253         execute_command_to_string calls.
1254         (cmd_record_start): Add cast to execute_command calls.
1255
1256 2017-04-05  Pedro Alves  <palves@redhat.com>
1257
1258         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
1259         static inline function.
1260         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
1261         array and use gdb_PyArg_ParseTupleAndKeywords.
1262         * python/py-cmd.c (cmdpy_init): Likewise.
1263         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1264         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
1265         (infpy_search_memory): Likewise.
1266         * python/py-objfile.c (objfpy_add_separate_debug_file)
1267         (gdbpy_lookup_objfile): Likewise.
1268         * python/py-symbol.c (gdbpy_lookup_symbol)
1269         (gdbpy_lookup_global_symbol): Likewise.
1270         * python/py-type.c (gdbpy_lookup_type): Likewise.
1271         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
1272         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
1273         Likewise.
1274
1275 2017-04-05  Pedro Alves  <palves@redhat.com>
1276
1277         * python/python-internal.h (gdb_PyGetSetDef): New type.
1278         * python/py-block.c (block_object_getset)
1279         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
1280         * python/py-event.c (event_object_getset)
1281         (finish_breakpoint_object_getset): Likewise.
1282         * python/py-inferior.c (inferior_object_getset): Likewise.
1283         * python/py-infthread.c (thread_object_getset): Likewise.
1284         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
1285         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
1286         * python/py-objfile.c (objfile_getset): Likewise.
1287         * python/py-progspace.c (pspace_getset): Likewise.
1288         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
1289         Likewise.
1290         * python/py-record.c (recpy_record_getset): Likewise.
1291         * python/py-symbol.c (symbol_object_getset): Likewise.
1292         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
1293         Likewise.
1294         * python/py-type.c (type_object_getset, field_object_getset):
1295         Likewise.
1296         * python/py-value.c (value_object_getset): Likewise.
1297
1298 2017-04-05  Pedro Alves  <palves@redhat.com>
1299
1300         * python/python-internal.h (gdb_PyObject_CallMethod)
1301         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
1302         New functions.
1303         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
1304         (PySys_GetObject, PySys_SetPath): New macros.
1305
1306 2017-04-05  Pedro Alves  <palves@redhat.com>
1307
1308         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
1309         info_osdata_command.
1310         * osdata.c (info_osdata_command): Rename to ...
1311         (info_osdata): ... this.  Constify 'type' parameter, and remove
1312         the 'from_tty' parameter.  Accept NULL TYPE.
1313         (info_osdata_command): New function.
1314         * osdata.h (info_osdata_command): Remove declaration.
1315         (info_osdata): New declaration.
1316
1317 2017-04-05  Pedro Alves  <palves@redhat.com>
1318
1319         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
1320         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
1321         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
1322         parameter.
1323         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
1324         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
1325         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
1326         parameter.
1327         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
1328         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
1329         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1330         (mi_cmd_file_list_exec_source_files)
1331         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
1332         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
1333         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
1334         parameter.
1335         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
1336         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
1337         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1338         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
1339         (mi_cmd_stack_info_frame): Constify 'command' parameter.
1340         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
1341         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
1342         'command' parameter.
1343         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
1344         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
1345         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
1346         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
1347         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
1348         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
1349         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
1350         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
1351         (mi_cmd_var_set_update_range): Constify 'command' parameter.
1352         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
1353         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
1354         parameter.
1355         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
1356         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
1357         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
1358         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
1359         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
1360         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
1361         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
1362         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
1363         (mi_cmd_data_list_changed_registers)
1364         (mi_cmd_data_write_register_values)
1365         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1366         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
1367         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
1368         (mi_cmd_list_features, mi_cmd_list_target_features)
1369         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
1370         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
1371         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
1372         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
1373         (mi_cmd_trace_frame_collected): Constify 'command'
1374         parameter.
1375         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
1376         'command' parameter.
1377
1378 2017-04-05  Pedro Alves  <palves@redhat.com>
1379
1380         * ada-lang.c (ada_completer_word_break_characters): Now a const
1381         array.
1382         (ada_get_gdb_completer_word_break_characters): Constify.
1383         * completer.c (gdb_completer_command_word_break_characters)
1384         (gdb_completer_file_name_break_characters)
1385         (gdb_completer_quote_characters): Now const arrays.
1386         (get_gdb_completer_quote_characters): Constify.
1387         (set_rl_completer_word_break_characters): New function.
1388         (set_gdb_completion_word_break_characters)
1389         (complete_line_internal): Use it.
1390         * completer.h (get_gdb_completer_quote_characters): Constify.
1391         (set_rl_completer_word_break_characters): Declare.
1392         * f-lang.c (f_word_break_characters): Constify.
1393         * language.c (default_word_break_characters): Constify.
1394         * language.h (language_defn::la_word_break_characters): Constify.
1395         (default_word_break_characters): Constify.
1396         * top.c (init_main): Use set_rl_completer_word_break_characters.
1397
1398 2017-04-05  Pedro Alves  <palves@redhat.com>
1399
1400         * aix-thread.c (aix_thread_pid_to_str)
1401         (aix_thread_extra_thread_info): Constify.
1402         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
1403         * bsd-uthread.c (bsd_uthread_extra_thread_info)
1404         (bsd_uthread_pid_to_str): Constify.
1405         * corelow.c (core_pid_to_str): Constify.
1406         * darwin-nat.c (darwin_pid_to_str): Constify.
1407         * fbsd-nat.c (fbsd_pid_to_str): Constify.
1408         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
1409         Constify.
1410         * gnu-nat.c (gnu_pid_to_str): Constify.
1411         * go32-nat.c (go32_pid_to_str): Constify.
1412         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
1413         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
1414         * inferior.c (inferior_pid_to_str): Constify.
1415         * linux-nat.c (linux_nat_pid_to_str): Constify.
1416         * linux-tdep.c (linux_core_pid_to_str): Constify.
1417         * linux-thread-db.c (thread_db_pid_to_str)
1418         (thread_db_extra_thread_info): Constify.
1419         * nto-tdep.c (nto_extra_thread_info): Constify.
1420         * nto-tdep.h (nto_extra_thread_info): Constify.
1421         * obsd-nat.c (obsd_pid_to_str): Constify.
1422         * procfs.c (procfs_pid_to_str): Constify.
1423         * ravenscar-thread.c (ravenscar_extra_thread_info)
1424         (ravenscar_pid_to_str): Constify.
1425         * remote-sim.c (gdbsim_pid_to_str): Constify.
1426         * remote.c (remote_threads_extra_info, remote_pid_to_str):
1427         Constify.
1428         * sol-thread.c (solaris_pid_to_str): Constify.
1429         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
1430         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
1431         * target.c (default_pid_to_str, target_pid_to_str)
1432         (normal_pid_to_str, default_pid_to_str): Constify.
1433         * target.h (target_ops::to_pid_to_str)
1434         (target_ops::to_extra_thread_info): Constify.
1435         (target_pid_to_str, normal_pid_to_str): Constify.
1436         * windows-nat.c (windows_pid_to_str): Constify.
1437         * gdbarch.sh (core_pid_to_str): Constify.
1438         * target-delegates.c: Regenerate.
1439         * gdbarch.h, gdbarch.c: Regenerate.
1440
1441 2017-04-05  Pedro Alves  <palves@redhat.com>
1442
1443         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
1444         the memory of the temporary warning_pre_print override.
1445         * utils.c (warning_pre_print): Constify.
1446         * utils.h (warning_pre_print): Constify.
1447
1448 2017-04-05  Pedro Alves  <palves@redhat.com>
1449
1450         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
1451         (shell_command): New function.
1452         (make_command): Use std::string.
1453         (init_cli_cmds): Register shell_command instead of shell_escape.
1454
1455 2017-04-05  Pedro Alves  <palves@redhat.com>
1456
1457         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
1458         * tracepoint.c (default_collect): Don't initialize.
1459
1460 2017-04-05  Pedro Alves  <palves@redhat.com>
1461
1462         * macroexp.c (macro_buffer::shared): Now a bool.
1463         (init_buffer): Update.
1464         (init_shared_buffer): Constify 'addr' parameter.
1465         (substitute_args, expand, macro_expand, macro_expand_next): Remove
1466         casts.
1467
1468 2017-04-05  Pedro Alves  <palves@redhat.com>
1469
1470         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
1471         * disasm.c (set_disassembler_options): Constify local.
1472         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
1473
1474 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1475
1476         PR gdb/21352
1477         * tracefile.c (tsave_command): Fix argument parsing for '-r'
1478         option.
1479
1480 2017-04-05  Yao Qi  <yao.qi@linaro.org>
1481
1482         * frame.c (frame_unwind_register_unsigned): Call
1483         frame_unwind_register_value.
1484
1485 2017-04-05  Yao Qi  <yao.qi@linaro.org>
1486
1487         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
1488         Use gdb_test_multiple, and don't match anchor.
1489
1490 2017-04-05  Pedro Alves  <palves@redhat.com>
1491
1492         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
1493         (Write After Approval): Remove Simon Marchi.
1494
1495 2017-04-05  Pedro Alves  <palves@redhat.com>
1496
1497         * common/gdb_optional.h (optional::optional): Make constexpr and
1498         initialize m_dummy.
1499
1500 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1501
1502         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
1503         (amd64fbsd_jmp_buf_reg_offset): Remove.
1504         (amd64fbsd_supply_uthread): Remove function.
1505         (amd64fbsd_collect_uthread): Remove function.
1506         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
1507         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
1508         (x86_64-*-freebsd*): Remove bsd-uthread.o.
1509         (fbsd-nat.c): Update comment.
1510         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
1511         (i386fbsd_jmp_buf_reg_offset): Remove.
1512         (i386fbsd_supply_uthread): Remove function.
1513         (i386fbsd_collect_uthread): Remove function.
1514         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
1515
1516 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1517
1518         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
1519         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
1520         * NEWS: Mention that support for FreeBSD/alpha was removed.
1521         * alpha-fbsd-tdep.c: Delete file.
1522         * config/alpha/fbsd.mh: Delete file.
1523         * configure.host: Delete alpha*-*-freebsd* and
1524         alpha*-*-kfreebsd*-gnu.
1525         * configure.tgt: Delete alpha*-*-freebsd* and
1526         alpha*-*-kfreebsd*-gnu.
1527
1528 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
1529
1530         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
1531         amd64bsd_store_inferior_registers): Use ptid from regcache.
1532
1533 2017-04-04  Pedro Alves  <palves@redhat.com>
1534
1535         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
1536         data fields, make them private and add "m_" prefixes.
1537         (lnp_state_machine::lnp_state_machine): New ctor.
1538         (record_line, check_line_address, handle_set_discriminator)
1539         (handle_set_address, handle_advance_pc, handle_special_opcode)
1540         (handle_advance_line, handle_set_file, handle_negate_stmt)
1541         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
1542         (end_sequence, advance_line): New methods.
1543         (m_gdbarch, m_record_lines_p): New fields.
1544         (lnp_reader_state): Delete.
1545         (dwarf_record_line): Rename to ...
1546         (lnp_state_machine::record_line): ... adjust.
1547         (init_lnp_state_machine): Delete.
1548         (lnp_state_machine::lnp_state_machine): New.
1549         (check_line_address): Rename to ...
1550         (lnp_state_machine::check_line_address): This.
1551         (dwarf_decode_lines_1): Remove reference to "reader_state".
1552         Adjust lnp_state_machine having a non-default ctor.  Use bool.
1553         State machine internal state manipulation moved to
1554         lnp_state_machine methods.
1555
1556 2017-04-04  Pedro Alves  <palves@redhat.com>
1557
1558         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1559         unittests/offset-type-selftests.c.
1560         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
1561         * common/offset-type.h: New file.
1562         * common/preprocessor.h: New file.
1563         * common/traits.h: New file.
1564         * common/valid-expr.h: New file.
1565         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
1566         sect_offset and cu_offset strong typedefs throughout.
1567         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
1568         typedefs throughout.
1569         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
1570         sect_offset and cu_offset strong typedefs throughout.
1571         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
1572         typedefs throughout.
1573         * gdbtypes.h: Include "common/offset-type.h".
1574         (cu_offset): Now an offset type (strong typedef) instead of a
1575         struct.
1576         (sect_offset): Likewise.
1577         (union call_site_parameter_u): Rename "param_offset" field to
1578         "param_cu_off".
1579         * unittests/offset-type-selftests.c: New file.
1580
1581 2017-04-04  Pedro Alves  <palves@redhat.com>
1582
1583         * common/underlying.h: New file.
1584         * dwarf2read.c: Include "common/gdb_optional.h" and
1585         "common/underlying.h".
1586         (dir_index, file_name_index): New types.
1587         (file_entry): Use them.
1588         (file_entry::include): Use to_underlying.
1589         (line_header::add_file_name): Use dir_index.
1590         (read_formatted_entries): Use gdb::optional.  Read form before
1591         writting to file_entry.
1592         (dwarf_decode_line_header): Use dir_index.
1593         (lnp_state_machine::current_file): Use to_underlying.
1594         (lnp_state_machine::file): Change type to file_name_index.
1595         (dwarf_record_line): Use to_underlying.
1596         (init_lnp_state_machine): Use file_name_index.
1597         (dwarf_decode_lines_1): Use dir_index and file_name_index.
1598
1599 2017-04-04  Pedro Alves  <palves@redhat.com>
1600
1601         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
1602         operator bool, has_value and get methods.
1603
1604 2017-04-04  Pedro Alves  <palves@redhat.com>
1605
1606         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
1607         fields.
1608         (line_header): Initialize all data fields.  Change type of
1609         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
1610         Change type of include_dirs to std::vector<const char *>.  Remove
1611         num_include_dirs, include_dirs_size.  Change type of file_names to
1612         std::vector<file_entry>.  Remove num_file_names, file_names_size.
1613         (line_header::line_header): New.
1614         (line_header::add_include_dir, line_header::add_file_name): New
1615         methods.
1616         (line_header::include_dir_at): Remove NULL check.
1617         (line_header::file_name_at): Add const overload.
1618         (line_header_up): New unique_ptr typedef.
1619         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
1620         std::vector.  Remove free_line_header call.
1621         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
1622         free_line_header call.
1623         (free_cu_line_header): Delete.
1624         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
1625         (setup_type_unit_groups): Use line_header_up instead of cleanups.
1626         Adjust to use std::vector.
1627         (free_line_header): Delete.
1628         (free_line_header_voidp): Use delete.
1629         (add_include_dir): Replace with ...
1630         (line_header::add_include_dir): ... this method.  Use std::vector.
1631         (add_file_name): Replace with ...
1632         (line_header::add_file_name): ... this method.  Use std::vector.
1633         (add_include_dir_stub): Delete.
1634         (read_formatted_entries): Remove memset.
1635         (dwarf_decode_line_header): Return a line_header_up instead of a
1636         raw pointer.  Remove cleanup handling.  Pass lambdas to
1637         read_formatted_entries.  Adjust to use line_header methods.
1638         (dwarf_decode_lines_1): Adjust to use line_header methods.
1639         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
1640         use std::vector.
1641
1642 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
1643
1644         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
1645         instead of struct ptid.
1646
1647 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
1648
1649         * frame.c (get_frame_register_bytes): Unwind using value.
1650         (put_frame_register_bytes): Likewise.
1651
1652 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
1653
1654         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
1655         aggregate-like.
1656
1657 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1658
1659         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
1660
1661 2017-03-29  Yao Qi  <yao.qi@linaro.org>
1662
1663         * gdbthread.h (struct thread_info): Declare constructor and
1664         destructor.  Add some in-class member initializers.
1665         * thread.c (free_thread): Remove.
1666         (init_thread_list): Call delete instead of free_thread.
1667         (new_thread): Call thread_info constructor.
1668         (thread_info::thread_info): New function.
1669         (thread_info::~thread_info): New function.
1670         (delete_thread_1): Call delete instead of free_thread.
1671         (make_cleanup_restore_current_thread): Move tp and frame to
1672         inner block.
1673
1674 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
1675
1676         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
1677         (arc_skip_prologue): Likewise.
1678         (arc_make_frame_cache): Likewise.
1679         (arc_pv_get_operand): New function.
1680         (arc_is_in_prologue): Likewise.
1681         (arc_analyze_prologue): Likewise.
1682         (arc_print_frame_cache): Likewise.
1683         (MAX_PROLOGUE_LENGTH): New constant.
1684
1685 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
1686
1687         * configure.tgt: Add arc-insn.o.
1688         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
1689         (dump_arc_instruction_command): New function.
1690         (arc_fprintf_disasm): Likewise.
1691         (arc_disassemble_info): Likewise.
1692         (arc_insn_get_operand_value): Likewise.
1693         (arc_insn_get_operand_value_signed): Likewise.
1694         (arc_insn_get_memory_base_reg): Likewise.
1695         (arc_insn_get_memory_offset): Likewise.
1696         (arc_insn_get_branch_target): Likewise.
1697         (arc_insn_dump): Likewise.
1698         (arc_insn_get_linear_next_pc): Likewise.
1699         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
1700         (arc_disassemble_info): Likewise.
1701         (arc_insn_get_branch_target): Likewise.
1702         (arc_insn_get_linear_next_pc): Likewise.
1703         * NEWS: Mention new "maint print arc arc-instruction".
1704
1705 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
1706
1707         * arc-tdep (maintenance_print_arc_list): New variable.
1708         (maintenance_print_arc_command): New function.
1709
1710 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
1711
1712         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
1713         Add "limm" and "reserved".
1714         (arc_cannot_fetch_register, arc_cannot_store_register): Add
1715         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
1716         * arc-tdep.h (arc_regnum): Likewise.
1717
1718 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
1719
1720         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
1721         for THREADPTR register.
1722         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
1723         register.
1724         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
1725         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
1726         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
1727
1728 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
1729
1730         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
1731         registers above gdbarch_num_regs (gdbarch) as privileged in
1732         call0 ABI.
1733
1734 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
1735
1736         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
1737         for a single specified register or for all registers in
1738         a0_base..a0_base + C0_NREGS range.
1739         (supply_gregset_reg): Call regcache_raw_supply for a single
1740         specified register or for all registers in a0_base..a0_base +
1741         C0_NREGS range.
1742
1743 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
1744
1745         * arch/xtensa.h (C0_NREGS): Add definition.
1746         * xtensa-tdep.c (C0_NREGS): Remove definition.
1747
1748 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
1749
1750         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
1751         Drop xtensa_default_isa initialization.
1752         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
1753
1754 2017-03-27  Pedro Alves  <palves@redhat.com>
1755
1756         * dwarf2read.c (file_entry) <dir_index>: Add comment.
1757         (file_entry::include_dir): New method.
1758         (line_header::include_dir_at, line_header::file_name_at): New
1759         methods.
1760         (setup_type_unit_groups, setup_type_unit_groups)
1761         (psymtab_include_file_name): Simplify using the new methods.
1762         (lnp_state_machine) <the_line_header>: New field.
1763         <file>: Add comment.
1764         (lnp_state_machine::current_file): New method.
1765         (dwarf_record_line): Simplify using the new methods.
1766         (init_lnp_state_machine): Initialize the "the_line_header" field.
1767         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
1768         Simplify using the new methods.
1769
1770 2017-03-27  Pedro Alves  <palves@redhat.com>
1771
1772         * cp-name-parser.y (make_empty): Delete.
1773         (demangler_special, nested_name, ptr_operator, array_indicator)
1774         (direct_declarator, declarator_1): Use fill_comp instead of
1775         make_empty.
1776
1777 2017-03-27  Pedro Alves  <palves@redhat.com>
1778
1779         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
1780         to ATTRIBUTE_PRINTF.
1781         * solib-target.c (library_list_start_list): Print "string" not
1782         "version".
1783         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
1784         gdb_xml_error call.
1785
1786 2017-03-27  Pedro Alves  <palves@redhat.com>
1787
1788         * dwarf2read.c (struct file_and_directory): New.
1789         (dwarf2_get_dwz_file): Adjust to use std::string.
1790         (dw2_get_file_names_reader): Adjust to use file_and_directory.
1791         (find_file_and_directory): Adjust to return a file_and_directory
1792         object.
1793         (read_file_scope): Adjust to use file_and_directory.  Remove
1794         make_cleanup/do_cleanups calls.
1795         (open_and_init_dwp_file): Adjust to use std::string.  Remove
1796         make_cleanup/do_cleanups calls.
1797         * python/python.c (do_start_initialization): Adjust to ldirname
1798         returning a std::string.
1799         * utils.c (ldirname): Now returns a std::string.
1800         * utils.h (ldirname): Change return type to std::string.
1801         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
1802         returning a std::string.
1803         * xml-tdesc.c (file_read_description_xml): Likewise.
1804
1805 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
1806
1807         * regcache.c (regcache_debug_print_register): New function.
1808         * regcache.h (regcache_debug_print_register): New declaration.
1809         * target.c (debug_print_register): Remove.
1810         (target_fetch_registers): Call regcache_debug_print_register.
1811         (target_store_registers): Likewise.
1812
1813 2017-03-24  Pádraig Brady  <pbrady@fb.com>
1814
1815         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
1816         reference beyond the 'lh->include_dirs' array before accessing to
1817         it.
1818         (psymtab_include_file_name): Likewise.
1819         (dwarf_decode_lines_1): Likewise.
1820         (dwarf_decode_lines): Likewise.
1821         (file_file_name): Likewise.
1822
1823 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
1824
1825         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
1826         inferior_ptid.
1827         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
1828         ps_lsetfpregs): Likewise.
1829         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
1830         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
1831         ps_lsetfpregs): Likewise.
1832         * target.c (target_fetch_registers, target_store_registers):
1833         Remove asserts.
1834
1835 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
1836
1837         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
1838
1839 2017-03-23  Yao Qi  <yao.qi@linaro.org>
1840
1841         * aarch64-tdep.c (aarch64_process_record_test): Declare.
1842         (_initialize_aarch64_tdep): Register it.
1843         (aarch64_record_load_store): Handle PRFM instruction.
1844         (aarch64_process_record_test): New function.
1845
1846 2017-03-23  Yao Qi  <yao.qi@linaro.org>
1847
1848         * aarch64-tdep.c (aarch64_record_load_store): Fix code
1849         indentation.
1850
1851 2017-03-23  Yao Qi  <yao.qi@linaro.org>
1852
1853         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
1854
1855 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1856
1857         python/python.c (do_start_initialization): Fix memory leak.
1858
1859 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
1860
1861         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
1862         using get_ptrace_pid.
1863         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
1864         inferior_ptid.
1865         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
1866         inferior_ptid instead of pid.
1867
1868 2017-03-22  Yao Qi  <yao.qi@linaro.org>
1869
1870         * aarch64-tdep.c: Wrap locally used classes in anonymous
1871         namespace.
1872         * arm-tdep.c: Likewise.
1873         * linespec.c: Likewise.
1874         * ui-out.c: Likewise.
1875
1876 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
1877
1878         PR gdb/19637
1879         * python/lib/gdb/printer/bound_registers.py: Import sys.
1880
1881 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
1882
1883         * windows-nat.c (do_windows_fetch_inferior_registers): Add
1884         windows_thread_info parameter and use it instead of
1885         current_thread.
1886         (windows_fetch_inferior_registers): Don't set current_thread,
1887         pass the thread to do_windows_fetch_inferior_registers.  Use
1888         ptid from regcache instead of inferior_ptid.
1889         (do_windows_store_inferior_registers): Add windows_thread_info
1890         parameter and use it instead of current_thread.
1891         (windows_store_inferior_registers): Don't set current_thread,
1892         pass the thread to do_windows_store_inferior_registers.  Use
1893         ptid from regcache instead of inferior_ptid.
1894
1895 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
1896
1897         * ser-mingw.c (ser_windows_raw): Remove reference to
1898         struct serial::current_timeout.
1899
1900 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
1901
1902         PR tdep/20928
1903         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
1904         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
1905         (sparc64_fsr_type): Fix %fsr decoding.
1906
1907 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
1908
1909         * python/py-record-btrace.c (btpy_insn_data): Change return type
1910         for Python 2.
1911
1912 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
1913
1914         * spu-linux-nat.c (spu_fetch_inferior_registers,
1915         spu_store_inferior_registers): Use ptid from regcache, set and
1916         restore inferior_ptid.
1917         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
1918         Likewise.
1919
1920 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
1921
1922         * i386-linux-nat.c (fetch_register, store_register,
1923         i386_linux_fetch_inferior_registers,
1924         i386_linux_store_inferior_registers): Use ptid from regcache.
1925         * ia64-linux-nat.c (ia64_linux_fetch_register,
1926         ia64_linux_store_register): Likewise.
1927         * inf-ptrace.c (inf_ptrace_fetch_register,
1928         inf_ptrace_store_register): Likewise.
1929         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
1930         m32r_linux_store_inferior_registers): Likewise.
1931         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
1932         m68kbsd_store_inferior_registers): Likewise.
1933         * m68k-linux-nat.c (fetch_register, store_register,
1934         m68k_linux_fetch_inferior_registers,
1935         m68k_linux_store_inferior_registers): Likewise.
1936         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
1937         m88kbsd_store_inferior_registers): Likewise.
1938         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
1939         mips_fbsd_store_inferior_registers): Likewise.
1940         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
1941         mips64_linux_regsets_store_registers): Likewise.
1942         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
1943         mipsnbsd_store_inferior_registers): Likewise.
1944         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
1945         mips64obsd_store_inferior_registers): Likewise.
1946         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
1947         Likewise.
1948         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
1949         ppcfbsd_store_inferior_registers): Likewise.
1950         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
1951         ppc_linux_store_inferior_registers): Likewise.
1952         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
1953         ppcnbsd_store_inferior_registers): Likewise.
1954         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
1955         ppcobsd_store_registers): Likewise.
1956         * procfs.c (procfs_fetch_registers, procfs_store_registers):
1957         Likewise.
1958         * ravenscar-thread.c (ravenscar_fetch_registers,
1959         ravenscar_store_registers, ravenscar_prepare_to_store):
1960         Likewise.
1961         * record-btrace.c (record_btrace_fetch_registers,
1962         record_btrace_store_registers, record_btrace_prepare_to_store):
1963         Likewise.
1964         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1965         Lookup inferior using ptid from regcache, instead of
1966         current_inferior.
1967         * remote.c (remote_fetch_registers, remote_store_registers): Use
1968         ptid from regcache.
1969         * rs6000-nat.c (fetch_register, store_register): Likewise.
1970         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
1971         s390_linux_store_inferior_registers): Likewise.
1972         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
1973         shnbsd_store_inferior_registers): Likewise.
1974         * sol-thread.c (sol_thread_fetch_registers,
1975         sol_thread_store_registers): Likewise.
1976         * sparc-nat.c (sparc_fetch_inferior_registers,
1977         sparc_store_inferior_registers): Likewise.
1978         * tilegx-linux-nat.c (fetch_inferior_registers,
1979         store_inferior_registers): Likewise.
1980         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
1981         vaxbsd_store_inferior_registers): Likewise.
1982         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
1983         store_xtregs): Likewise.
1984
1985 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1986
1987         PR gdb/14441
1988         * NEWS: Mention support for rvalue references in GDB and python.
1989         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
1990         supports both lvalue and rvalue references.
1991
1992 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1993
1994         PR gdb/14441
1995         * gdbtypes.c (rank_one_type): Implement overloading
1996         resolution rules regarding rvalue references.
1997
1998 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1999
2000         PR gdb/14441
2001         * aarch64-tdep.c (aarch64_type_align)
2002         (aarch64_extract_return_value, aarch64_store_return_value): Change
2003         lvalue reference type checks to general reference type checks.
2004         * amd64-tdep.c (amd64_classify): Likewise.
2005         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
2006         Likewise.
2007         * arm-tdep.c (arm_type_align, arm_extract_return_value)
2008         (arm_store_return_value): Likewise.
2009         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
2010         * c-typeprint.c (c_print_type): Likewise.
2011         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
2012         (cplus_number_of_children, cplus_describe_child): Likewise.
2013         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
2014         * completer.c (expression_completer): Likewise.
2015         * cp-support.c (make_symbol_overload_list_adl_namespace):
2016         Likewise.
2017         * darwin-nat-info.c (info_mach_region_command): Likewise.
2018         * dwarf2loc.c (entry_data_value_coerce_ref)
2019         (value_of_dwarf_reg_entry): Likewise.
2020         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
2021         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
2022         Likewise.
2023         * findvar.c (extract_typed_address, store_typed_address):
2024         Likewise.
2025         * gdbtypes.c (rank_one_type): Likewise.
2026         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
2027         * infcall.c (value_arg_coerce): Likewise.
2028         * language.c (pointer_type): Likewise.
2029         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
2030         Likewise.
2031         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
2032         * mn10300-tdep.c (mn10300_type_align): Likewise.
2033         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
2034         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
2035         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
2036         Likewise.
2037         * printcmd.c (print_formatted, x_command): Likewise.
2038         * python/py-type.c (typy_get_composite, typy_template_argument):
2039         Likewise.
2040         * python/py-value.c (valpy_referenced_value)
2041         (valpy_get_dynamic_type, value_has_field): Likewise.
2042         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
2043         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
2044         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
2045         * spu-tdep.c (spu_scalar_value_p): Likewise.
2046         * symtab.c (lookup_symbol_aux): Likewise.
2047         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
2048         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
2049         Likewise.
2050         * valops.c (value_cast_pointers, value_cast)
2051         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
2052         (value_struct_elt, value_struct_elt_bitpos)
2053         (value_find_oload_method_list, find_overload_match)
2054         (value_rtti_indirect_type): Likewise.
2055         * valprint.c (val_print_scalar_type_p, generic_val_print):
2056         Likewise.
2057         * value.c (value_actual_type, value_as_address, unpack_long)
2058         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
2059         (coerce_ref): Likewise.
2060         * varobj.c (varobj_get_value_type): Likewise.
2061
2062 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2063
2064         PR gdb/14441
2065         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
2066         table of constants.
2067         * python/lib/gdb/command/explore.py: Support exploring values
2068         of rvalue reference types.
2069         * python/lib/gdb/types.py: Implement get_basic_type() for
2070         rvalue reference types.
2071         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
2072         constant.
2073         * python/py-value.c (valpy_getitem): Add an rvalue reference
2074         check.
2075         (valpy_reference_value): Add new parameter "refcode".
2076         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
2077         New wrappers for valpy_reference_value().
2078         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2079         (gdbpy_invoke_xmethod): Likewise.
2080
2081 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2082
2083         PR gdb/14441
2084         * dwarf2read.c (process_die, read_type_die_1): Handle the
2085         DW_TAG_rvalue_reference_type DIE.
2086         (read_tag_reference_type): Add new parameter "refcode".
2087
2088 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2089
2090         PR gdb/14441
2091         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
2092         (c_type_print_modifier, c_type_print_varspec_suffix)
2093         (c_type_print_base): Support printing rvalue reference types.
2094         * c-valprint.c (c_val_print, c_value_print): Support printing
2095         rvalue reference values.
2096
2097 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2098
2099         PR gdb/14441
2100         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
2101         typename.
2102         * cp-support.c (replace_typedefs): Handle
2103         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
2104         * python/py-type.c (typy_lookup_type): Likewise.
2105
2106 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2107
2108         PR gdb/14441
2109         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
2110         * parse.c (insert_type): Change assert statement.
2111         (follow_types): Handle rvalue reference types.
2112         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
2113         constant.
2114
2115 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2116
2117         PR gdb/14441
2118         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
2119         value_ref() interface.
2120         * c-valprint.c (c_value_print): Likewise.
2121         * infcall.c (value_arg_coerce): Likewise.
2122         * python/py-value.c (valpy_reference_value): Likewise.
2123         * valops.c (value_cast, value_reinterpret_cast)
2124         (value_dynamic_cast, typecmp): Likewise.
2125         (value_ref): Parameterize by kind of return value reference type.
2126         * value.h (value_ref): Add new parameter "refcode".
2127
2128 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2129
2130         PR gdb/14441
2131         * dwarf2read.c (read_tag_reference_type): Use
2132         lookup_lvalue_reference_type() instead of lookup_reference_type().
2133         * eval.c (evaluate_subexp_standard): Likewise.
2134         * f-exp.y: Likewise.
2135         * gdbtypes.c (make_reference_type, lookup_reference_type):
2136         Generalize with rvalue reference types.
2137         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
2138         convenience wrappers for lookup_reference_type().
2139         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
2140         reference kind parameter.
2141         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
2142         wrappers for lookup_reference_type().
2143         * guile/scm-type.c (gdbscm_type_reference): Use
2144         lookup_lvalue_reference_type() instead of lookup_reference_type().
2145         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
2146         * parse.c (follow_types): Likewise.
2147         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
2148         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
2149         Likewise.
2150         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
2151         (gdbpy_invoke_xmethod): Likewise.
2152         * stabsread.c: Provide extra argument to make_reference_type()
2153         call.
2154         * valops.c (value_ref, value_rtti_indirect_type): Use
2155         lookup_lvalue_reference_type() instead of lookup_reference_type().
2156
2157 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
2158
2159         PR gdb/14441
2160         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
2161         (TYPE_IS_REFERENCE): New macro.
2162         (struct type): Add rvalue_reference_type field.
2163         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
2164
2165 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
2166
2167         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
2168         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
2169         New function definition.
2170         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
2171         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
2172         New function declaration.
2173         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
2174         * mi/mi-interp.h: New file.
2175         * solib.c (info_sharedlibrary_command): Replace for loop with
2176         ALL_SO_LIBS macro
2177         * solib.h (update_solib_list): New function declaration.
2178         (so_list_head): Move macro.
2179         * solist.h (ALL_SO_LIBS): New macro.
2180
2181 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
2182
2183         * infcmd.c (post_create_inferior): Remove unused argument in
2184         call to solib_add.
2185         * remote.c (remote_start_remote): Likewise.
2186         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
2187         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
2188         (enable_break): Likewise.
2189         * solib.c (update_solib_list): Remove unused target argument
2190         and its documentation.
2191         (solib_add): Remove unused target argument.  Remove unused
2192         argument in call to update_solib_list.
2193         (info_sharedlibrary_command): Remove unused argument in call
2194         to update_solib_list.
2195         (sharedlibrary_command): Remove unused argument in call to
2196         solib_add.
2197         (handle_solib_event): Likewise.
2198         (reload_shared_libraries): Likewise.
2199         * solib.h (solib_add): Remove unused target argument.
2200
2201 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2202
2203         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
2204         (s390_displaced_step_fixup): Cover relative branches with the
2205         default fixup handling.  This fixes lack of support for some
2206         relative branch instructions.
2207
2208 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2209
2210         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
2211         ptid from regcache.
2212
2213 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2214
2215         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
2216         i386_darwin_store_inferior_registers): Use ptid from regcache.
2217
2218 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2219
2220         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
2221         i386bsd_store_inferior_registers): Use ptid from regcache.
2222
2223 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2224
2225         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
2226         hppaobsd_store_registers): Use ptid from regcache.
2227
2228 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2229
2230         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
2231         hppanbsd_store_registers): Use ptid from regcache.
2232
2233 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2234
2235         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
2236         from regcache.  Use get_ptrace_pid.
2237
2238 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2239
2240         * corelow.c (get_core_register_section): Use ptid from regcache,
2241         update doc.
2242
2243 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2244
2245         * bsd-uthread.c (bsd_uthread_fetch_registers,
2246         bsd_uthread_store_registers): Use ptid from regcache, set and
2247         restore inferior_ptid.
2248
2249 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2250
2251         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
2252         fetch_fp_regs, store_register, store_regs, store_fp_register,
2253         store_fp_regs): Use ptid from regcache.
2254
2255 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
2256
2257         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
2258         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
2259         store_vfp_regs): Use ptid from regcache.
2260
2261 2017-03-17  Pedro Alves  <palves@redhat.com>
2262
2263         PR remote/21188
2264         * ser-base.c (ser_base_wait_for): Add comment.
2265         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
2266         version.
2267         * ser-unix.c (hardwire_raw): Remove reference to
2268         scb->current_timeout.
2269         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
2270         (hardwire_ops): Install ser_base_readchar instead of
2271         hardwire_readchar.
2272         * serial.h (struct serial) <current_timeout, timeout_remaining>:
2273         Remove fields.
2274
2275 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
2276
2277         PR gdb/19637
2278         * python/lib/gdb/printer/bound_registers.py: Add support for
2279         Python 3.
2280
2281 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2282
2283         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
2284         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
2285         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
2286         byte_offset to subobj_byte_offset.  Fix the handling of
2287         DWARF_VALUE_STACK on big-endian targets when coming via an
2288         implicit pointer.
2289         (dwarf2_evaluate_loc_desc): Adjust call to
2290         dwarf2_evaluate_loc_desc_full.
2291         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
2292         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
2293
2294 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2295
2296         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
2297         and REVSH instructions.
2298
2299 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2300
2301         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
2302         (arm_record_test): Declare.
2303         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
2304         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
2305         align with the manual.
2306         (thumb_record_misc): Adjust the code order to align with the
2307         manual.
2308         (thumb2_record_decode_insn_handler): Fix instruction matching.
2309         (instruction_reader_thumb): New class.
2310         (arm_record_test): New function.
2311
2312 2017-03-16  Yao Qi  <yao.qi@linaro.org>
2313
2314         * arm-tdep.c (abstract_memory_reader): New class.
2315         (instruction_reader): New class.
2316         (extract_arm_insn): Add argument 'reader'.  Callers updated.
2317         (decode_insn): Likewise.
2318
2319 2017-03-16  Doug Evans  <dje@google.com>
2320
2321         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
2322         member.  Change type of TYPE member to SCM.  All uses updated.
2323         (lsscm_make_lazy_string_smob): Add assert.
2324         (lsscm_make_lazy_string): Flag bad length values.
2325         (lsscm_elt_type): New function.
2326         (gdbscm_lazy_string_to_value): Rewrite to use
2327         lsscm_safe_lazy_string_to_value.
2328         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
2329         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
2330         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
2331         in incoming type.
2332         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
2333         * guile/scm-type.c (tyscm_scm_to_type): New function.
2334
2335 2017-03-15  Doug Evans  <dje@google.com>
2336
2337         PR python/17728, python/18439, python/18779
2338         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
2339         member.  Change type of TYPE member to PyObject *.  All uses updated.
2340         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
2341         (gdbpy_create_lazy_string_object): Flag bad length values.
2342         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
2343         Handle typedefs in incoming type.
2344         (stpy_lazy_string_elt_type): New function.
2345         (gdbpy_extract_lazy_string): Call it.
2346         * python/py-value.c (valpy_lazy_string): Flag bad length values.
2347         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
2348         typedefs in incoming type.
2349
2350 2017-03-16  Doug Evans  <dje@google.com>
2351
2352         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
2353         * guile/scm-type.c (tyscm_scm_to_type): New function.
2354
2355 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
2356
2357         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
2358         "ULONGEST" for "skip".
2359
2360 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2361
2362         PR gdb/21220
2363         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
2364         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
2365         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
2366         over ptrace peek/poke until end of buffer or error.
2367
2368 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
2369
2370         * parse.c (length_of_subexp): Make static.
2371         * parser-defs.h (length_of_subexp): Remove.
2372
2373 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2374
2375         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
2376         as well.
2377
2378 2017-03-14  Pedro Alves  <palves@redhat.com>
2379
2380         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
2381         (main): Use std::unique_ptr.  Remove calls to
2382         cp_demangled_name_parse_free.
2383
2384 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2385
2386         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
2387         alphabsd_store_inferior_registers): Use regcache->ptid instead
2388         of inferior_ptid.
2389
2390 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2391
2392         * aix-thread.c (aix_thread_fetch_registers,
2393         aix_thread_store_registers): Use regcache->ptid instead of
2394         inferior_ptid.
2395
2396 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2397
2398         * aarch64-linux-nat.c (fetch_gregs_from_thread,
2399         store_gregs_to_thread, fetch_fpregs_from_thread,
2400         store_fpregs_to_thread): Use regcache->ptid instead of
2401         inferior_ptid.
2402
2403 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2404
2405         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
2406         amd64_linux_fetch_inferior_registers): Use regcache->ptid
2407         instead of inferior_ptid.
2408
2409 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2410
2411         * target.c (target_fetch_registers, target_store_registers): Add
2412         assert.
2413
2414 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
2415
2416         * regcache.h (regcache_get_ptid): New function.
2417         * regcache.c (regcache_get_ptid): New function.
2418
2419 2017-03-13  Mark Wielaard  <mark@klomp.org>
2420
2421         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
2422
2423 2017-03-10  Keith Seitz  <keiths@redhat.com>
2424
2425         PR c++/8218
2426         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
2427
2428 2017-03-08  Pedro Alves  <palves@redhat.com>
2429
2430         PR gdb/18360
2431         * infrun.c (start_step_over, do_target_resume, resume)
2432         (restart_threads): Assert we're not resuming a thread that is
2433         meant to be stopped.
2434         (infrun_thread_stop_requested_callback): Delete.
2435         (infrun_thread_stop_requested): If the thread is internally
2436         stopped, queue a pending stop event and clear the thread's
2437         inline-frame state.
2438         (handle_stop_requested): New function.
2439         (handle_syscall_event, handle_inferior_event_1): Use
2440         handle_stop_requested.
2441         (handle_stop_requested): New function.
2442         (handle_signal_stop): Set the thread's stop_signal here instead of
2443         at caller.
2444         (finish_step_over): Clear step over info unconditionally.
2445         (handle_signal_stop): If the user had interrupted the event
2446         thread, consider the stop a random signal.
2447         (handle_signal_stop) <signal arrived while stepping over
2448         breakpoint>: Don't restart threads here.
2449         (stop_waiting): Don't clear step-over info here.
2450
2451 2017-03-08  Pedro Alves  <palves@redhat.com>
2452
2453         PR 21206
2454         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
2455         goes to argument 2, not 1.
2456
2457 2017-03-08  Pedro Alves  <palves@redhat.com>
2458
2459         PR cli/21218
2460         * top.c (gdb_readline_wrapper): Avoid passing NULL to
2461         display_gdb_prompt.
2462         (command_line_input): Add comment.
2463
2464 2017-03-08  Pedro Alves  <palves@redhat.com>
2465
2466         PR tui/21216
2467         * tui/tui-file.c (tui_file::write): New.
2468         * tui/tui-file.h (tui_file): Override "write".
2469         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
2470         factored out from ...
2471         (tui_puts): ... here.
2472         (tui_putc): Use them.
2473         (tui_write): New function.
2474         * tui/tui-io.h (tui_write): Declare.
2475
2476 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2477
2478         * Makefile.in (SFILES): Replace "environ.c" with
2479         "common/environ.c".
2480         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
2481         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
2482         to...
2483         * common/environ.c: ... here.
2484         * environ.h: Moved to...
2485         * common/environ.h: ... here.
2486
2487 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
2488
2489         * gdbarch.sh (pstring_ptr): New static function.
2490         (gdbarch_disassembler_options): Use it.
2491         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
2492         not valid_disassembler_option->name.
2493         * gdbarch.c: Regenerate.
2494
2495 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
2496
2497         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
2498
2499 2017-03-07  Pedro Alves  <palves@redhat.com>
2500
2501         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
2502
2503 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2504
2505         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
2506         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
2507         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
2508         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
2509
2510 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
2511
2512         * xtensa-linux-nat.c (fetch_gregs): Remove const.
2513
2514 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2515
2516         * remote.c (remote_add_target_side_commands): Use range-based
2517         for loop.
2518
2519 2017-03-03  Yao Qi  <yao.qi@linaro.org>
2520
2521         PR gdb/21165
2522         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
2523         value is lazy.
2524         * valprint.c (common_val_print): Likewise.
2525
2526 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
2527
2528         * NEWS: Mention new set/show disassembler-options commands.
2529         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
2530         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
2531         (prospective_options): New static variable.
2532         (gdb_disassembler::gdb_disassembler): Initialize
2533         m_di.disassembler_options.
2534         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
2535         (get_disassembler_options): New function.
2536         (set_disassembler_options): Likewise.
2537         (set_disassembler_options_sfunc): Likewise.
2538         (show_disassembler_options_sfunc): Likewise.
2539         (disassembler_options_completer): Likewise.
2540         (_initialize_disasm): Likewise.
2541         * disasm.h (get_disassembler_options): New prototype.
2542         (set_disassembler_options): Likewise.
2543         * gdbarch.sh (gdbarch_disassembler_options): New variable.
2544         (gdbarch_verify_disassembler_options): Likewise.
2545         * gdbarch.c: Regenerate.
2546         * gdbarch.h: Likewise.
2547         * arm-tdep.c (num_disassembly_options): Delete.
2548         (set_disassembly_style): Likewise.
2549         (arm_disassembler_options): New static variable.
2550         (set_disassembly_style_sfunc): Convert short style name into long
2551         option name.  Call set_disassembler_options.
2552         (show_disassembly_style_sfunc): New function.
2553         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
2554         set_gdbarch_verify_disassembler_options.
2555         (_initialize_arm_tdep): Delete regnames variable and update callers.
2556         (arm_disassembler_options): Initialize.
2557         (disasm_options): New variable.
2558         (num_disassembly_options): Rename from this...
2559         (num_disassembly_styles): ...to this.  Compute by scanning through
2560         disasm_options.
2561         (valid_disassembly_styles): Initialize using disasm_options.
2562         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
2563         set_arm_regname_option.
2564         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
2565         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
2566         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
2567         set_gdbarch_verify_disassembler_options.
2568         * s390-tdep.c (s390_disassembler_options): New static variable.
2569         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
2570         set_gdbarch_verify_disassembler_options.
2571
2572 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2573
2574         * remote.c (remote_add_target_side_condition): Remove "struct"
2575         keyword from range-based for loop.
2576
2577 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2578
2579         * remote.c (remote_add_target_side_condition): Use range-based
2580         for loop.  Update comment.
2581
2582 2017-02-27  Yao Qi  <yao.qi@linaro.org>
2583
2584         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
2585
2586 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
2587
2588         * regcache.c (regcache_raw_update): New function.
2589         (regcache_raw_read): Move code to regcache_raw_update.
2590         * regcache.h (regcache_raw_update): New declaration.
2591         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
2592
2593 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2594
2595         * dwarf2read.c (create_debug_type_hash_table): Initialize
2596         header.signature and header.type_offset_in_tu.
2597
2598 2017-02-24  Pedro Alves  <palves@redhat.com>
2599
2600         * symtab.c (make_file_symbol_completion_list_1): Use
2601         add_symtab_completions.
2602
2603 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
2604
2605         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
2606
2607 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
2608
2609         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
2610         I386_MAX_REGISTER_SIZE.
2611         (i386_pseudo_register_write): Likewise.
2612         (i386_process_record): Likewise.
2613         * i387-tdep.c (i387_supply_xsave): Likewise.
2614         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
2615         (store_register): Likewise.
2616
2617 2017-02-23  Pedro Alves  <palves@redhat.com>
2618
2619         * ada-lang.c: Include "common/function-view.h".
2620         (ada_iterate_over_symbols): Adjust to use function_view as
2621         callback type.
2622         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
2623         (ada_make_symbol_completion_list): Use a lambda.
2624         (ada_exc_search_name_matches): Delete.
2625         (name_matches_regex): New.
2626         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
2627         * compile/compile-c-support.c: Include "common/function-view.h".
2628         (print_one_macro): Change prototype to accept a ui_file pointer.
2629         (write_macro_definitions): Use a lambda.
2630         * dwarf2read.c: Include "common/function-view.h".
2631         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
2632         (dw2_expand_symtabs_matching): Adjust to use function_view as
2633         callback type.
2634         * language.h: Include "common/function-view.h".
2635         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
2636         function_view as callback type.
2637         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
2638         * linespec.c: Include "common/function-view.h".
2639         (collect_info::add_symbol): New method.
2640         (struct symbol_and_data_callback, iterate_inline_only, struct
2641         symbol_matcher_data, iterate_name_matcher): Delete.
2642         (iterate_over_all_matching_symtabs): Adjust to use function_view
2643         as callback type and lambdas.
2644         (iterate_over_file_blocks): Adjust to use function_view as
2645         callback type.
2646         (decode_compound_collector): Now a class with private fields.
2647         (decode_compound_collector::release_symbols): New method.
2648         (collect_one_symbol): Rename to...
2649         (decode_compound_collector::operator()): ... this and adjust.
2650         (lookup_prefix_sym): decode_compound_collector construction bits
2651         move to decode_compound_collector ctor.  Pass the
2652         decode_compound_collector object directly as callback.  Remove
2653         cleanups and use decode_compound_collector::release_symbols
2654         instead.
2655         (symtab_collector): Now a class with private fields.
2656         (symtab_collector::release_symtabs): New method.
2657         (add_symtabs_to_list): Rename to...
2658         (symtab_collector::operator()): ... this and adjust.
2659         (collect_symtabs_from_filename): symtab_collector construction
2660         bits move to symtab_collector ctor.  Pass the symtab_collector
2661         object directly as callback.  Remove cleanups and use
2662         symtab_collector::release_symtabs instead.
2663         (collect_symbols): Delete.
2664         (add_matching_symbols_to_info): Use lambdas.
2665         * macrocmd.c (print_macro_callback): Delete.
2666         (info_macro_command): Use a lambda.
2667         (info_macros_command): Pass print_macro_definition as callable
2668         directly.
2669         (print_one_macro): Remove 'ignore' parameter.
2670         (macro_list_command): Adjust.
2671         * macrotab.c (macro_for_each_data::fn): Now a function_view.
2672         (macro_for_each_data::user_data): Delete field.
2673         (foreach_macro): Adjust to call the function_view.
2674         (macro_for_each): Adjust to use function_view as callback type.
2675         (foreach_macro_in_scope): Adjust to call the function_view.
2676         (macro_for_each_in_scope): Adjust to use function_view as callback
2677         type.
2678         * macrotab.h: Include "common/function-view.h".
2679         (macro_callback_fn): Declare a prototype instead of a pointer.
2680         Remove "user_data" parameter.
2681         (macro_for_each, macro_for_each_in_scope): Adjust to use
2682         function_view as callback type.
2683         * psymtab.c (partial_map_expand_apply)
2684         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
2685         Adjust to use function_view as callback type and to return bool.
2686         (psym_expand_symtabs_matching): Adjust to use function_view as
2687         callback types.
2688         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
2689         to use function_view as callback type and to return bool.
2690         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
2691         callback types.
2692         * symfile.c (expand_symtabs_matching): Adjust to use function_view
2693         as callback types.
2694         * symfile.h: Include "common/function-view.h".
2695         (expand_symtabs_file_matcher_ftype)
2696         (expand_symtabs_symbol_matcher_ftype)
2697         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
2698         return bool.
2699         (quick_symbol_functions::map_symtabs_matching_filename)
2700         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
2701         function_view as callback type and return bool.
2702         (expand_symtabs_matching): Adjust to use function_view as callback
2703         type.
2704         (maintenance_expand_name_matcher)
2705         (maintenance_expand_file_matcher): Delete.
2706         (maintenance_expand_symtabs): Use lambdas.
2707         * symtab.c (iterate_over_some_symtabs): Adjust to use
2708         function_view as callback types and return bool.
2709         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
2710         of a cleanup.
2711         (lookup_symtab_callback): Delete.
2712         (lookup_symtab): Use a lambda.
2713         (iterate_over_symbols): Adjust to use function_view as callback
2714         type.
2715         (struct search_symbols_data, search_symbols_file_matches)
2716         (search_symbols_name_matches): Delete.
2717         (search_symbols): Use a pair of lambdas.
2718         (struct add_name_data, add_macro_name, symbol_completion_matcher)
2719         (symtab_expansion_callback): Delete.
2720         (default_make_symbol_completion_list_break_on_1): Use lambdas.
2721         * symtab.h: Include "common/function-view.h".
2722         (iterate_over_some_symtabs): Adjust to use function_view as
2723         callback type and return bool.
2724         (iterate_over_symtabs): Adjust to use function_view as callback
2725         type.
2726         (symbol_found_callback_ftype): Remove 'data' parameter and return
2727         bool.
2728         (iterate_over_symbols): Adjust to use function_view as callback
2729         type.
2730
2731 2017-02-23  Pedro Alves  <palves@redhat.com>
2732
2733         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
2734         (%.o) <unittests/%.c>: New pattern.
2735         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
2736         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
2737         * common/function-view.h: New file.
2738         * unittests/function-view-selftests.c: New file.
2739         * configure: Regenerate.
2740
2741 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2742
2743         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
2744         inferior_ptid.
2745         * go32-nat.c (go32_thread_alive): Likewise.
2746
2747 2017-02-23  Yao Qi  <yao.qi@linaro.org>
2748
2749         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
2750         delete.
2751
2752 2017-02-23  Yao Qi  <yao.qi@linaro.org>
2753
2754         * varobj.c (varobj_clear_saved_item): Use delete instead of
2755         xfree.
2756         (update_dynamic_varobj_children): Likewise.
2757
2758 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2759
2760         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
2761
2762 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
2763
2764         * common/enum-flags.h (enum_flags::enum_flags): Initialize
2765         m_enum_value to 0 in default constructor.
2766
2767 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2768
2769         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
2770         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
2771         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
2772         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
2773         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
2774         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
2775         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
2776         IS_STORE_CONDITIONAL_INSN.
2777
2778 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2779
2780         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
2781
2782 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2783
2784         * NEWS (Changes since GDB 7.12): Add DWARF-5.
2785
2786 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2787
2788         * dwarf2read.c (skip_one_die, read_attribute_value)
2789         (dwarf2_const_value_attr, dump_die_shallow)
2790         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2791         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
2792
2793 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2794
2795         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
2796         (dwarf_parse_macro_header): Accept DWARF version 5.
2797         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
2798
2799 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2800
2801         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
2802         DW_AT_GNU_*.
2803         * common/common-exceptions.h (enum errors): Likewise.
2804         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
2805         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
2806         (dwarf_expr_context::execute_stack_op): Likewise.
2807         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
2808         Likewise.
2809         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
2810         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
2811         (show_entry_values_debug, call_site_to_target_addr)
2812         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
2813         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
2814         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
2815         (value_of_dwarf_block_entry, indirect_pieced_value)
2816         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
2817         (disassemble_dwarf_expression): Likewise.
2818         * dwarf2read.c (process_die, inherit_abstract_dies)
2819         (read_call_site_scope): Likewise.
2820         * gdbtypes.h (struct func_type, struct call_site_parameter)
2821         (struct call_site): Likewise.
2822         * stack.c (read_frame_arg): Likewise.
2823         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
2824
2825 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2826
2827         * defs.h (read_unsigned_leb128): New declaration.
2828         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
2829         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
2830         (dwarf2_find_location_expression): Call also
2831         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
2832         * dwarf2loc.h (dwarf2_version): New declaration.
2833         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
2834         rnglists.
2835         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
2836         .debug_rnglists.
2837         (struct dwop_section_names): Add loclists_dwo.
2838         (dwop_section_names): Add .debug_loclists.dwo.
2839         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
2840         (struct dwarf2_per_cu_data): Add dwarf_version.
2841         (struct dwo_sections): Add loclists.
2842         (struct attr_abbrev): Add implicit_const.
2843         (read_indirect_line_string): New declaration.
2844         (read_unsigned_leb128): Delete declaration.
2845         (rcuh_kind): New definition.
2846         (read_and_check_comp_unit_head): Change parameter
2847         is_debug_types_section to section_kind.
2848         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
2849         (read_comp_unit_head): Change parameter abfd to section, add parameter
2850         section_kind.  Handle DWARF-5.
2851         (error_check_comp_unit_head): Accept also DWARF version 5.
2852         (read_and_check_comp_unit_head): Change parameter
2853         is_debug_types_section to section_kind.
2854         (read_and_check_type_unit_head): Delete function.
2855         (read_abbrev_offset): Handle DWARF-5.
2856         (create_debug_type_hash_table): Add parameter section_kind.  Process
2857         only DW_UT_type.  Use signature and type_offset_in_tu from struct
2858         comp_unit_head.
2859         (create_debug_types_hash_table): Update create_debug_type_hash_table
2860         caller.
2861         (create_all_type_units): Call create_debug_type_hash_table.
2862         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
2863         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
2864         caller.
2865         (skip_one_die): Handle DW_FORM_implicit_const.
2866         (dwarf2_rnglists_process): New function.
2867         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
2868         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
2869         (read_attribute_value): Handle DW_FORM_implicit_const,
2870         DW_FORM_line_strp.
2871         (read_attribute): Handle DW_FORM_implicit_const.
2872         (read_indirect_string_at_offset_from): New function from
2873         read_indirect_string_at_offset.
2874         (read_indirect_string_at_offset): Call
2875         read_indirect_string_at_offset_from.
2876         (read_indirect_line_string_at_offset): New function.
2877         (read_indirect_string): New function comment.
2878         (read_indirect_line_string): New function.
2879         (read_unsigned_leb128): Make it global.
2880         (dwarf2_string_attr): Handle DWARF-5.
2881         (add_include_dir_stub, read_formatted_entries): New functions.
2882         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
2883         Handle DWARF-5.
2884         (per_cu_header_read_in): Update read_comp_unit_head caller.
2885         (dwarf2_version): New function.
2886         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
2887         rnglists.
2888         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
2889         fields.
2890
2891 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2892
2893         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
2894
2895 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2896
2897         * dwarf2read.c (dwarf2_ranges_process): New function from
2898         dwarf2_ranges_read.
2899         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
2900         dwarf2_ranges_process.
2901
2902 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2903
2904         * dwarf2read.c (create_debug_type_hash_table): New function from
2905         create_debug_types_hash_table.
2906         (create_debug_types_hash_table): Call create_debug_type_hash_table.
2907         (create_all_type_units, open_and_init_dwo_file): Update
2908         create_debug_types_hash_table callers.
2909
2910 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2911
2912         PR gdb/16188
2913         * fork-child.c (trace_start_error): Fix thinko.  va_end should
2914         refer to 'ap', not 'args'.
2915
2916 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2917             Pedro Alves  <palves@redhat.com>
2918
2919         PR gdb/16188
2920         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
2921         calls succeeded.
2922         * fork-child.c (trace_start_error): New function.
2923         (trace_start_error_with_name): Likewise.
2924         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
2925         * inf-ptrace.c (inf_ptrace_me): Likewise.
2926         * inferior.h (trace_start_error): New prototype.
2927         (trace_start_error_with_name): Likewise.
2928
2929 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2930
2931         PR gdb/21164
2932         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
2933         NULL before using it.
2934         * symmisc.c (maintenance_print_symbols): Likewise.
2935         (maintenance_print_msymbols): Likewise.
2936
2937 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2938
2939         * NEWS: Add record Python bindings entry.
2940
2941 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2942
2943         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
2944         py-record-full.o.
2945         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
2946         * python/py-record-btrace.c, python/py-record-btrace.h,
2947         python/py-record-full.c, python/py-record-full.h: New file.
2948         * python/py-record.c: Add include for py-record-btrace.h and
2949         py-record-full.h.
2950         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
2951         recpy_instruction_history, recpy_function_call_history, recpy_begin,
2952         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
2953         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
2954         New definition.
2955         (gdbpy_initialize_btrace): New export.
2956         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
2957
2958 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2959
2960         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
2961         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
2962         * python/py-record.c: New file.
2963         * python/python-internal.h (gdbpy_start_recording,
2964         gdbpy_current_recording, gdpy_stop_recording,
2965         gdbpy_initialize_record): New export.
2966         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
2967         (python_GdbMethods): Add gdbpy_start_recording,
2968         gdbpy_current_recording and gdbpy_stop_recording.
2969
2970 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2971
2972         * record-btrace.c (record_btrace_record_method): New function.
2973         (init_record_btrace_ops): Initialize to_record_method.
2974         * record-full.c (record_full_record_method): New function.
2975         (init_record_full_ops, init_record_full_core_ops): Add
2976         record_full_record_method.
2977         * record.h (enum record_method): New enum.
2978         * target-debug.h (target_debug_print_enum_record_method: New define.
2979         * target-delegates.c: Regenerate.
2980         * target.c (target_record_method): New function.
2981         * target.h: Include record.h.
2982         (struct target_ops) <to_record_method>: New field.
2983         (target_record_method): New export.
2984
2985 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2986
2987         * record.h (record_start, record_stop): New export.
2988         * record.c (record_start, record_stop): New function.
2989
2990 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2991
2992         * btrace.c (btrace_fetch): Copy function call segments pointer
2993         into a vector.
2994         (btrace_clear): Clear the vector.
2995         (btrace_find_insn_by_number): Use binary search to find the correct
2996         function call segment.
2997         * btrace.h (brace_fun_p): New typedef.
2998         (struct btrace_thread_info) <functions>: New field.
2999
3000 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3001
3002         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
3003         * btrace.c (btrace_decode_error): ... here.  New function.
3004         * btrace.h (btrace_decode_error): New export.
3005
3006 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
3007
3008         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
3009         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
3010         btrace_find_insn_by_number): Remove special case for gaps.
3011         * btrace.h (btrace_insn_get_error): New export.
3012         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
3013         * record-btrace.c (btrace_insn_history): Print number for gaps.
3014         (record_btrace_info, record_btrace_goto): Handle gaps.
3015
3016 2017-02-14  Tom Tromey  <tom@tromey.com>
3017
3018         PR python/13598:
3019         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
3020         event.
3021         * python/py-evts.c (gdbpy_initialize_py_events): Add
3022         before_prompt registry.
3023         * python/py-events.h (events_object) <before_prompt>: New field.
3024
3025 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
3026
3027         * btrace.c (ftrace_new_switch): Preserve up link and flags.
3028
3029 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
3030
3031         * symfile (_initialize_symfile): Add usage text to the load command's
3032         help text.
3033
3034 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3035
3036         * utils.c (defaulted_query): Don't query on secondary UIs.
3037
3038 2017-02-10  Tom Tromey  <tom@tromey.com>
3039
3040         * rust-lang.c (rust_get_disr_info): Remove unused variable.
3041
3042 2017-02-10  Tom Tromey  <tom@tromey.com>
3043
3044         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
3045         "cleanup" local.
3046         * python/py-type.c (typy_legacy_template_argument): Remove
3047         unnecessary "cleanup" local.
3048
3049 2017-02-10  Tom Tromey  <tom@tromey.com>
3050
3051         * python/python.c (do_start_initialization): New function, from
3052         _initialize_python.
3053         (_initialize_python): Call do_start_initialization.
3054         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
3055         goto.
3056
3057 2017-02-10  Tom Tromey  <tom@tromey.com>
3058
3059         * python/py-prettyprint.c (pretty_print_one_value): Use
3060         gdbpy_ref.
3061
3062 2017-02-10  Tom Tromey  <tom@tromey.com>
3063
3064         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
3065         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
3066         gdbpy_ref.
3067         * python/py-type.c (field_new): Use gdbpy_ref.
3068         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
3069         gdbpy_ref.
3070         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
3071         (py_free_pspace): Likewise.
3072         (pspace_to_pspace_object): Likewise.
3073         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
3074         (py_free_objfile): Likewise.
3075         (objfile_to_objfile_object): Likewise.
3076         * python/py-inferior.c (delete_thread_object): Use
3077         gdbpy_ref.
3078         (infpy_read_memory): Likewise.
3079         (py_free_inferior): Likewise.
3080         * python/py-evtregistry.c (create_eventregistry_object): Use
3081         gdbpy_ref.
3082         * python/py-event.c (create_event_object): Use gdbpy_ref.
3083
3084 2017-02-10  Tom Tromey  <tom@tromey.com>
3085
3086         * python/py-ref.h (gdbpy_ref_policy): Now a template.
3087         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
3088         used.
3089         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
3090         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
3091         python/py-exitedevent.c, python/py-finishbreakpoint.c,
3092         python/py-framefilter.c, python/py-function.c,
3093         python/py-inferior.c, python/py-infevents.c,
3094         python/py-linetable.c, python/py-newobjfileevent.c,
3095         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
3096         python/py-signalevent.c, python/py-stopevent.c,
3097         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
3098         python/py-unwind.c, python/py-utils.c, python/py-value.c,
3099         python/py-varobj.c, python/py-xmethods.c, python/python.c,
3100         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
3101
3102 2017-02-10  Tom Tromey  <tom@tromey.com>
3103
3104         * ui-out.h (ui_out_emit_type): New class.
3105         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
3106         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
3107         and ui_out_emit_tuple.
3108         (enumerate_locals): Likewise.
3109         (py_mi_print_variables, py_print_locals, py_print_args): Use
3110         ui_out_emit_list.
3111         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
3112         ui_out_emit_list.
3113         * common/gdb_optional.h: New file.
3114
3115 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3116
3117         * MAINTAINERS (Write After Approval): Update my e-mail address.
3118
3119 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
3120
3121         PR gdb/21122
3122         * breakpoint.c (_initialize_breakpoint): Update the help description
3123         of the 'commands' command to indicate that it takes a list argument.
3124
3125 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
3126
3127         * interps.c (current_interp_set_logging): Remove "return".
3128
3129 2017-02-09  Gary Benson  <gbenson@redhat.com>
3130
3131         * symtab.c (add_symtab_completions): Prevent NULL pointer
3132         dereference.
3133
3134 2017-02-08  Pedro Alves  <palves@redhat.com>
3135
3136         * interps.c (interp::interp): Remove reference to quiet_p.
3137         (interp_set): Make static.  Remove dead "Switching to" output
3138         code.
3139         (interp_quiet_p, interp_set_quiet): Delete.
3140         (interpreter_exec_cmd): Don't set the interpreter quiet.
3141         * interps.h (interp_quiet_p): Make static.
3142         (class interp) <quiet_p>: Remove field
3143
3144 2017-02-08  Jerome Guitton  <guitton@adacore.com>
3145
3146         * cli/cli-decode.c (find_command_name_length): Make it extern.
3147         * cli/cli-decode.h (find_command_name_length): Declare.
3148         * cli/cli-script.c (command_name_equals, line_first_arg):
3149         New functions.
3150         (process_next_line): Use cli-decode to parse command names.
3151         (build_command_line): Make args a constant pointer.
3152
3153 2017-02-08  Jerome Guitton  <guitton@adacore.com>
3154
3155         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
3156         Remove case-insensitive search.
3157
3158 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
3159
3160         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
3161         at the end of the line.  Avoids an ARI warning.
3162
3163 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
3164
3165         * NEWS: Mention support for record/replay of Intel 64 rdrand and
3166         rdseed instructions.
3167         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
3168
3169 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
3170
3171         PR tdep/20936
3172         Provide and use sparc32 and sparc64 target description XML files.
3173         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
3174         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
3175         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
3176         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
3177         * features/sparc/sparc32-solaris.xml: New file.
3178         * features/sparc/sparc64-solaris.xml: New file.
3179         * features/sparc/sparc32-solaris.c: Generated.
3180         * features/sparc/sparc64-solaris.c: Generated.
3181         * sparc-tdep.h: Account for differences in target descriptions.
3182         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
3183         (sparc32_register_type): Use target provided registers.
3184         (validate_tdesc_registers): New function.
3185         (sparc32_gdbarch_init): Use tdesc_has_registers.
3186         Set pseudoregister functions.
3187         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
3188         (sparc64_register_type): Use target provided registers.
3189         (sparc64_init_abi): Set pseudoregister functions.
3190
3191 2017-02-03  Tom Tromey  <tom@tromey.com>
3192
3193         PR rust/21097:
3194         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
3195         with a single member.
3196
3197 2017-02-03  Pedro Alves  <palves@redhat.com>
3198
3199         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
3200         (cli_interp_base::~cli_interp_base): New.
3201         (cli_interp): New struct.
3202         (as_cli_interp): Cast the interp itself to cli_interp.
3203         (cli_interpreter_pre_command_loop): Rename to ...
3204         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
3205         parameter.
3206         (cli_interpreter_init): Rename to ...
3207         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
3208         boolean.  Make extern.
3209         (cli_interpreter_resume): Rename to ...
3210         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
3211         extern.
3212         (cli_interpreter_suspend): Rename to ...
3213         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
3214         extern.
3215         (cli_interpreter_exec): Rename to ...
3216         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
3217         extern.
3218         (cli_interpreter_supports_command_editing): Rename to ...
3219         (cli_interp_base::supports_command_editing): ... this.  Remove
3220         'interp' parameter.  Make extern.
3221         (cli_ui_out): Rename to ...
3222         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
3223         Make extern.
3224         (cli_set_logging): Rename to ...
3225         (cli_interp_base::set_logging): ... this.  Remove 'interp'
3226         parameter.  Make extern.
3227         (cli_interp_procs): Delete.
3228         (cli_interp_factory): Adjust to use "new".
3229         * cli/cli-interp.h: Include "interps.h".
3230         (struct cli_interp_base): New struct.
3231         * interps.c (struct interp): Delete.  Fields moved to interps.h.
3232         (interp_new): Delete.
3233         (interp::interp, interp::~interp): New.
3234         (interp_set): Use bool, and return void.  Assume the interpreter
3235         has suspend, init and resume methods, and that the all return
3236         void.
3237         (set_top_level_interpreter): interp_set returns void.
3238         (interp_ui_out): Adapt.
3239         (current_interp_set_logging): Adapt.
3240         (interp_data): Delete.
3241         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
3242         (interp_exec): Adapt.
3243         (top_level_interpreter_data): Delete.
3244         * interps.h (interp_init_ftype, interp_resume_ftype)
3245         (interp_suspend_ftype, interp_exec_ftype)
3246         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
3247         (class interp): New.
3248         (interp_new): Delete.
3249         (interp_set): Now returns void.  Use bool.
3250         (interp_data, top_level_interpreter_data): Delete.
3251         * mi/mi-common.h: Include interps.h.
3252         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
3253         init, resume, suspect, exec, interp_ui_out, set_logging and
3254         pre_command_loop methods.
3255         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
3256         (mi_interpreter_init): Rename to ...
3257         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
3258         bool, return void and make extern.  Adjust.
3259         (mi_interpreter_resume): ... Rename to ...
3260         (mi_interp::resume): ... this.  Remove the 'data' parameter,
3261         return void and make extern.  Adjust.
3262         (mi_interpreter_suspend): ... Rename to ...
3263         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
3264         return void and make extern.  Adjust.
3265         (mi_interpreter_exec): ... Rename to ...
3266         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
3267         extern.  Adjust.
3268         (mi_interpreter_pre_command_loop): ... Rename to ...
3269         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
3270         parameter and make extern.
3271         (mi_on_normal_stop_1): Adjust.
3272         (mi_ui_out): Rename to ...
3273         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
3274         parameter and make extern.  Adjust.
3275         (mi_set_logging): Rename to ...
3276         (mi_interp::set_logging): ... this.  Remove the 'interp'
3277         parameter and make extern.  Adjust.
3278         (mi_interp_procs): Delete.
3279         (mi_interp_factory): Adjust to use 'new'.
3280         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
3281         (mi_print_exception, mi_execute_command, mi_load_progress):
3282         Adjust.
3283         * tui/tui-interp.c (tui_interp): New class.
3284         (as_tui_interp): Return a tui_interp pointer.
3285         (tui_on_normal_stop, tui_on_signal_received)
3286         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
3287         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
3288         to use interp::interp_ui_out.
3289         (tui_init): Rename to ...
3290         (tui_interp::init): ... this.  Remove the 'self' parameter, use
3291         bool, return void and make extern.  Adjust.
3292         (tui_resume): Rename to ...
3293         (tui_interp::resume): ... this.  Remove the 'data' parameter,
3294         return void and make extern.  Adjust.
3295         (tui_suspend): Rename to ...
3296         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
3297         return void and make extern.  Adjust.
3298         (tui_ui_out): Rename to ...
3299         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
3300         parameter, and make extern.  Adjust.
3301         (tui_exec): Rename to ...
3302         (tui_interp::exec): ... this.  Remove the 'data' parameter and
3303         make extern.
3304         (tui_interp_procs): Delete.
3305         (tui_interp_factory): Use "new".
3306
3307 2017-02-02  Tom Tromey  <tom@tromey.com>
3308
3309         * rust-exp.y (ends_raw_string, space_then_number)
3310         (rust_identifier_start_p): Return bool.
3311         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
3312         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
3313         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
3314         (rust_chartype_p): Return bool.
3315         (val_print_struct, rust_print_struct_def, rust_print_type):
3316         Update.
3317         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
3318         Return bool.
3319
3320 2017-02-02  Tom Tromey  <tom@tromey.com>
3321
3322         * rust-lang.c: Reindent.
3323
3324 2017-02-02  Tom Tromey  <tom@tromey.com>
3325
3326         * rust-lang.h (rust_crate_for_block): Update.
3327         * rust-lang.c (rust_crate_for_block): Return std::string.
3328         (rust_get_disr_info): Use std:;string, not
3329         gdb::unique_xmalloc_ptr.
3330         * rust-exp.y (crate_name): Update.
3331
3332 2017-02-02  Pedro Alves  <palves@redhat.com>
3333
3334         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
3335         field out of gdb_disassembler_test and make it static.
3336
3337 2017-02-02  Pedro Alves  <palves@redhat.com>
3338
3339         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
3340         mi1_interp and mi_interp fields.
3341
3342 2017-02-02  Pedro Alves  <palves@redhat.com>
3343
3344         * cli/cli-interp.c (struct saved_output_files, saved_output):
3345         Moved from cli/cli-logging.c.
3346         (cli_set_logging): New function.
3347         (cli_interp_procs): Install cli_set_logging.
3348         * cli/cli-interp.h (make_logging_output, cli_set_logging):
3349         Declare.
3350         * cli/cli-logging.c (struct saved_output_files, saved_output):
3351         Moved to cli/cli-interp.c.
3352         (pop_output_files): Don't save outputs here.
3353         (make_logging_output): New function.
3354         (handle_redirections): Don't build tee nor save previous outputs
3355         here.
3356         * interps.c (current_interp_set_logging): Change prototype.
3357         Assume there's always a set_logging_proc method installed.
3358         * interps.h (interp_set_logging_ftype): Change prototype.
3359         (current_interp_set_logging): Change prototype and adjust comment.
3360         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
3361         use make_logging_output.
3362         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
3363 2017-02-02  Pedro Alves  <palves@redhat.com>
3364
3365         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
3366         from ...
3367         (set_logging_overwrite): ... here.
3368         (logging_no_redirect_file): Delete.
3369         (set_logging_redirect): Don't handle redirection on the fly.
3370         Instead warn that "logging off" / "logging on" is necessary.
3371         (pop_output_files): Delete references to logging_no_redirect_file.
3372         (show_logging_command): Always speak in terms of what will happen
3373         once logging is reenabled.
3374
3375 2017-02-02  Pedro Alves  <palves@redhat.com>
3376
3377         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
3378
3379 2017-02-02  Pedro Alves  <palves@redhat.com>
3380
3381         * disasm.c (gdb_pretty_print_insn): Rename to ...
3382         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
3383         Remove gdbarch parameter.  Adapt to clear the object's buffers
3384         instead of allocating new buffers, and to print using the object's
3385         gdb_disassembler instead of calling gdb_print_insn.
3386         (dump_insns): Use gdb_pretty_print_disassembler.
3387         * disasm.h (gdb_pretty_print_insn): Delete declaration.
3388         (gdb_pretty_print_disassembler): New class.
3389         * record-btrace.c (btrace_insn_history): Use
3390         gdb_pretty_print_disassembler.
3391
3392 2017-02-02  Pedro Alves  <palves@redhat.com>
3393
3394         * ada-lang.c (type_as_string): Use string_file.
3395         * ada-valprint.c (ada_print_floating): Use string_file.
3396         * ada-varobj.c (ada_varobj_scalar_image)
3397         (ada_varobj_get_value_image): Use string_file.
3398         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
3399         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
3400         * breakpoint.c (update_inserted_breakpoint_locations)
3401         (insert_breakpoint_locations, reattach_breakpoints)
3402         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
3403         (print_it_watchpoint): Use string_file.
3404         (save_breakpoints): Use stdio_file.
3405         * c-exp.y (oper): Use string_file.
3406         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
3407         tee_file.
3408         (pop_output_files): Use delete.
3409         (handle_redirections): Use stdio_file and tee_file.
3410         * cli/cli-setshow.c (do_show_command): Use string_file.
3411         * compile/compile-c-support.c (c_compute_program): Use
3412         string_file.
3413         * compile/compile-c-symbols.c (generate_vla_size): Take a
3414         'string_file &' instead of a 'ui_file *'.
3415         (generate_c_for_for_one_variable): Take a 'string_file &' instead
3416         of a 'ui_file *'.  Use string_file.
3417         (generate_c_for_variable_locations): Take a 'string_file &'
3418         instead of a 'ui_file *'.
3419         * compile/compile-internal.h (generate_c_for_for_one_variable):
3420         Take a 'string_file &' instead of a 'ui_file *'.
3421         * compile/compile-loc2c.c (push, pushf, unary, binary)
3422         (print_label, pushf_register_address, pushf_register)
3423         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
3424         'ui_file *'.  Adjust.
3425         * compile/compile.c (compile_to_object): Use string_file.
3426         * compile/compile.h (compile_dwarf_expr_to_c)
3427         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
3428         'ui_file *'.
3429         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
3430         (replace_typedefs_qualified_name): Use string_file and
3431         obstack_copy0.
3432         * disasm.c (gdb_pretty_print_insn): Use string_file.
3433         (gdb_disassembly): Adjust reference the null_stream global.
3434         (do_ui_file_delete): Delete.
3435         (gdb_insn_length): Use null_stream.
3436         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
3437         * dwarf2loc.c (dwarf2_compile_property_to_c)
3438         (locexpr_generate_c_location, loclist_generate_c_location): Take a
3439         'string_file &' instead of a 'ui_file *'.
3440         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
3441         * dwarf2read.c (do_ui_file_peek_last): Delete.
3442         (dwarf2_compute_name): Use string_file.
3443         * event-top.c (gdb_setup_readline): Use stdio_file.
3444         * gdbarch.sh (verify_gdbarch): Use string_file.
3445         * gdbtypes.c (safe_parse_type): Use null_stream.
3446         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
3447         string_file.
3448         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
3449         'string_file *' instead of a 'ui_file *'.
3450         (gdbscm_arch_disassemble): Use string_file.
3451         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
3452         * guile/scm-ports.c (class ioscm_file_port): Now a class that
3453         inherits from ui_file.
3454         (ioscm_file_port_delete, ioscm_file_port_rewind)
3455         (ioscm_file_port_put): Delete.
3456         (ioscm_file_port_write): Rename to ...
3457         (ioscm_file_port::write): ... this.  Remove file_port_magic
3458         checks.
3459         (ioscm_file_port_new): Delete.
3460         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
3461         ui_file_up.
3462         * guile/scm-type.c (tyscm_type_name): Use string_file.
3463         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
3464         Use string_file.
3465         * infcmd.c (print_return_value_1): Use string_file.
3466         * infrun.c (print_target_wait_results): Use string_file.
3467         * language.c (add_language): Use string_file.
3468         * location.c (explicit_to_string_internal): Use string_file.
3469         * main.c (captured_main_1): Use null_file.
3470         * maint.c (maintenance_print_architecture): Use stdio_file.
3471         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
3472         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
3473         event_channel>: Change type to mi_console_file pointer.
3474         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
3475         (mi_console_file_delete): Delete.
3476         (struct mi_console_file): Delete.
3477         (mi_console_file_magic): Delete.
3478         (mi_console_file_new): Delete.
3479         (mi_console_file::mi_console_file): New.
3480         (mi_console_file_delete): Delete.
3481         (mi_console_file_fputs): Delete.
3482         (mi_console_file::write): New.
3483         (mi_console_raw_packet): Delete.
3484         (mi_console_file::flush): New.
3485         (mi_console_file_flush): Delete.
3486         (mi_console_set_raw): Rename to ...
3487         (mi_console_file::set_raw): ... this.
3488         * mi/mi-console.h (class mi_console_file): New class.
3489         (mi_console_file_new, mi_console_set_raw): Delete.
3490         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
3491         (mi_set_logging): Use delete and tee_file.  Adjust.
3492         * mi/mi-main.c (output_register): Use string_file.
3493         (mi_cmd_data_evaluate_expression): Use string_file.
3494         (mi_cmd_data_read_memory): Use string_file.
3495         (mi_cmd_execute, print_variable_or_computed): Use string_file.
3496         * mi/mi-out.c (mi_ui_out::main_stream): New.
3497         (mi_ui_out::rewind): Use main_stream and
3498         string_file.
3499         (mi_ui_out::put): Use main_stream and string_file.
3500         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
3501         Allocate a 'string_file' instead.
3502         (mi_out_new): Don't allocate a mem_fileopen stream here.
3503         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
3504         (mi_ui_out::main_stream): Declare method.
3505         * printcmd.c (eval_command): Use string_file.
3506         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
3507         * python/py-arch.c (archpy_disassemble): Use string_file.
3508         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
3509         * python/py-frame.c (frapy_str): Use string_file.
3510         * python/py-framefilter.c (py_print_type, py_print_single_arg):
3511         Use string_file.
3512         * python/py-type.c (typy_str): Use string_file.
3513         * python/py-unwind.c (unwind_infopy_str): Use string_file.
3514         * python/py-value.c (valpy_str): Use string_file.
3515         * record-btrace.c (btrace_insn_history): Use string_file.
3516         * regcache.c (regcache_print): Use stdio_file.
3517         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
3518         * remote.c (escape_buffer): Use string_file.
3519         * rust-lang.c (rust_get_disr_info): Use string_file.
3520         * serial.c (serial_open_ops_1): Use stdio_file.
3521         (do_serial_close): Use delete.
3522         * stack.c (print_frame_arg): Use string_file.
3523         (print_frame_args): Remove local mem_fileopen stream, not used.
3524         (print_frame): Use string_file.
3525         * symmisc.c (maintenance_print_symbols): Use stdio_file.
3526         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
3527         Take a 'string_file *' instead of a 'ui_file *'.
3528         * top.c (new_ui): Use stdio_file and stderr_file.
3529         (free_ui): Use delete.
3530         (execute_command_to_string): Use string_file.
3531         (quit_confirm): Use string_file.
3532         * tracepoint.c (collection_list::append_exp): Use string_file.
3533         * tui/tui-disasm.c (tui_disassemble): Use string_file.
3534         * tui/tui-file.c: Don't include "ui-file.h".
3535         (enum streamtype, struct tui_stream): Delete.
3536         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
3537         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
3538         (tui_file::tui_file): New method.
3539         (tui_file_fputs): Delete.
3540         (tui_file_get_strbuf): Delete.
3541         (tui_file::puts): New method.
3542         (tui_file_adjust_strbuf): Delete.
3543         (tui_file_flush): Delete.
3544         (tui_file::flush): New method.
3545         * tui/tui-file.h: Tweak intro comment.
3546         Include ui-file.h.
3547         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
3548         (tui_file_adjust_strbuf): Delete declarations.
3549         (class tui_file): New class.
3550         * tui/tui-io.c (tui_initialize_io): Use tui_file.
3551         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
3552         (tui_register_format): Use string_stream.
3553         * tui/tui-stack.c (tui_make_status_line): Use string_file.
3554         (tui_get_function_from_frame): Use string_file.
3555         * typeprint.c (type_to_string): Use string_file.
3556         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
3557         (null_stream): New global.
3558         (ui_file_delete): Delete.
3559         (ui_file::ui_file): New.
3560         (null_file_isatty): Delete.
3561         (ui_file::~ui_file): New.
3562         (null_file_rewind): Delete.
3563         (ui_file::printf): New.
3564         (null_file_put): Delete.
3565         (null_file_flush): Delete.
3566         (ui_file::putstr): New.
3567         (null_file_write): Delete.
3568         (ui_file::putstrn): New.
3569         (null_file_read): Delete.
3570         (ui_file::putc): New.
3571         (null_file_fputs): Delete.
3572         (null_file_write_async_safe): Delete.
3573         (ui_file::vprintf): New.
3574         (null_file_delete): Delete.
3575         (null_file::write): New.
3576         (null_file_fseek): Delete.
3577         (null_file::puts): New.
3578         (ui_file_data): Delete.
3579         (null_file::write_async_safe): New.
3580         (gdb_flush, ui_file_isatty): Adjust.
3581         (ui_file_put, ui_file_rewind): Delete.
3582         (ui_file_write): Adjust.
3583         (ui_file_write_for_put): Delete.
3584         (ui_file_write_async_safe, ui_file_read): Adjust.
3585         (ui_file_fseek): Delete.
3586         (fputs_unfiltered): Adjust.
3587         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
3588         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
3589         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
3590         (set_ui_file_data): Delete.
3591         (string_file::~string_file, string_file::write)
3592         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
3593         (do_ui_file_as_string, ui_file_as_string): Delete.
3594         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
3595         (struct mem_file): Delete.
3596         (mem_file_new): Delete.
3597         (stdio_file::stdio_file): New.
3598         (mem_file_delete): Delete.
3599         (stdio_file::stdio_file): New.
3600         (mem_fileopen): Delete.
3601         (stdio_file::~stdio_file): New.
3602         (mem_file_rewind): Delete.
3603         (stdio_file::set_stream): New.
3604         (mem_file_put): Delete.
3605         (stdio_file::open): New.
3606         (mem_file_write): Delete.
3607         (stdio_file_magic, struct stdio_file): Delete.
3608         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
3609         (stdio_file::flush): New.
3610         (stdio_file_read): Rename to ...
3611         (stdio_file::read): ... this.  Adjust.
3612         (stdio_file_write): Rename to ...
3613         (stdio_file::write): ... this.  Adjust.
3614         (stdio_file_write_async_safe): Rename to ...
3615         (stdio_file::write_async_safe) ... this.  Adjust.
3616         (stdio_file_fputs): Rename to ...
3617         (stdio_file::puts) ... this.  Adjust.
3618         (stdio_file_isatty): Delete.
3619         (stdio_file_fseek): Delete.
3620         (stdio_file::isatty): New.
3621         (stderr_file_write): Rename to ...
3622         (stderr_file::write) ... this.  Adjust.
3623         (stderr_file_fputs): Rename to ...
3624         (stderr_file::puts) ... this.  Adjust.
3625         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
3626         (stderr_file::stderr_file): New.
3627         (tee_file_magic): Delete.
3628         (struct tee_file): Delete.
3629         (tee_file::tee_file): New.
3630         (tee_file_new): Delete.
3631         (tee_file::~tee_file): New.
3632         (tee_file_delete): Delete.
3633         (tee_file_flush): Rename to ...
3634         (tee_file::flush): ... this.  Adjust.
3635         (tee_file_write): Rename to ...
3636         (tee_file::write): ... this.  Adjust.
3637         (tee_file::write_async_safe): New.
3638         (tee_file_fputs): Rename to ...
3639         (tee_file::puts): ... this.  Adjust.
3640         (tee_file_isatty): Rename to ...
3641         (tee_file::isatty): ... this.  Adjust.
3642         * ui-file.h (struct obstack, struct ui_file): Don't
3643         forward-declare.
3644         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
3645         (ui_file_write_ftype)
3646         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
3647         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
3648         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
3649         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
3650         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
3651         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
3652         (set_ui_file_fseek): Delete.
3653         (ui_file_data, ui_file_delete, ui_file_rewind)
3654         (struct ui_file): New.
3655         (ui_file_up): New.
3656         (class null_file): New.
3657         (null_stream): Declare.
3658         (ui_file_write_for_put, ui_file_put): Delete.
3659         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
3660         Delete.
3661         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
3662         (gdb_fopen, tee_file_new): Delete.
3663         (struct string_file): New.
3664         (struct stdio_file): New.
3665         (stdio_file_up): New.
3666         (struct stderr_file): New.
3667         (class tee_file): New.
3668         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
3669         of a 'ui_file *'.  Adjust.
3670         * ui-out.h (class ui_out) <field_stream>: Likewise.
3671         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
3672         (null_stream): Delete.
3673         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
3674         Adjust.
3675         * utils.h (struct ui_file): Delete forward declaration..
3676         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
3677         (error_stream): Take a 'string_file &' instead of a
3678         'ui_file *'.
3679         * varobj.c (varobj_value_get_print_value): Use string_file.
3680         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
3681         * gdbarch.c: Regenerate.
3682
3683 2017-02-02  Pedro Alves  <palves@redhat.com>
3684
3685         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
3686         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
3687         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
3688         Adjust to call gdb_print_insn instead of
3689         gdb_disassembler::print_insn.
3690         (dump_insns, do_mixed_source_and_assembly_deprecated)
3691         (do_mixed_source_and_assembly, do_assembly_only): Add back a
3692         'gdbarch' parameter.  Remove gdb_disassembler parameter.
3693         (gdb_disassembly): Don't allocate a gdb_disassembler here.
3694         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
3695         declaration.
3696         (gdb_pretty_print_insn): Re-add declaration.
3697         * record-btrace.c (btrace_insn_history): Don't allocate a
3698         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
3699
3700 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
3701
3702         * disasm.h (gdb_disassembly): Remove file_string parameter.
3703         * disasm.c (gdb_disassembly): Likewise.
3704         * cli/cli-cmds.c (print_disassembly): Adapt.
3705         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3706         * stack.c (do_gdb_disassembly): Likewise.
3707
3708 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3709
3710         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
3711         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
3712         targets.  And if the implicit value is longer than needed, extract
3713         the first bytes instead of the "least significant" ones.
3714
3715 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
3716
3717         * btrace.c (btrace_enable): Do not call btrace_add_pc for
3718         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
3719         (btrace_fetch): Assert can_access_registers_ptid.
3720         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
3721         validate_registers_access.
3722
3723 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
3724
3725         * gdbthread.h (can_access_registers_ptid): New.
3726         * thread.c (can_access_registers_ptid): New.
3727
3728 2017-02-01  Pedro Alves  <palves@redhat.com>
3729
3730         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
3731
3732 2017-01-31  Pedro Alves  <palves@redhat.com>
3733
3734         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
3735         Fix typos.
3736
3737 2017-01-31  Pedro Alves  <palves@redhat.com>
3738
3739         * stack.c (print_frame_args): Remove local mem_fileopen stream,
3740         not used.
3741
3742 2017-01-31  Pedro Alves  <palves@redhat.com>
3743
3744         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
3745
3746 2017-01-31  Pedro Alves  <palves@redhat.com>
3747
3748         * common/scoped_restore.h
3749         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
3750         change the value's parameter type to T2.
3751         (make_scoped_restore): Likewise.
3752
3753 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3754             Richard Henderson  <rth@redhat.com>
3755
3756         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
3757         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
3758         GS_BASE for older kernels.
3759         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
3760         GS_BASE for older kernels.
3761         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
3762         and GS_BASE to the offset table.
3763         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
3764         system register group.
3765         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
3766         for older kernels.
3767         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
3768         amd64 ABI.
3769         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
3770         AMD64_GSBASE_REGNUM.
3771         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
3772         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
3773         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
3774         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
3775         i386/64bit-segments.xml in those rules.
3776         * features/i386/64bit-segments.xml: New file.
3777         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
3778         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
3779         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
3780         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
3781         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
3782         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
3783         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
3784         * features/i386/amd64-avx-linux.c: Regenerated.
3785         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
3786         * features/i386/amd64-avx-mpx.c: Regenerated.
3787         * features/i386/amd64-avx512-linux.c: Regenerated.
3788         * features/i386/amd64-linux.c: Regenerated.
3789         * features/i386/amd64-mpx-linux.c: Regenerated.
3790         * features/i386/i386-avx-mpx-linux.c: Regenerated.
3791         * features/i386/i386-avx-mpx.c: Regenerated.
3792         * features/i386/x32-avx-linux.c: Regenerated.
3793         * features/i386/x32-avx512-linux.c: Regenerated.
3794         * regformats/i386/amd64-avx-linux.dat: Regenerated.
3795         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
3796         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
3797         * regformats/i386/amd64-linux.dat: Regenerated.
3798         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
3799         * regformats/i386/x32-avx-linux.dat: Regenerated.
3800         * regformats/i386/x32-avx512-linux.dat: Regenerated.
3801         * regformats/i386/x32-linux.dat: Regenerated.
3802
3803 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3804
3805         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
3806         Set to AMD64_NUM_REGS.
3807
3808 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3809
3810         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
3811         that checks validity of a register number.
3812
3813 2017-01-27  Kees Cook  <keescook@google.com>
3814
3815         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
3816         fetch_fpregs if target has fpa registers.
3817         (arm_linux_store_inferior_registers): Call store_fpregs if target
3818         has fpa registers.
3819
3820 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3821
3822         * cris-tdep.c (cris_gdbarch_init): Remove check for
3823         info.byte_order and force it to BFD_ENDIAN_LITTLE.
3824
3825 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3826
3827         * corelow.c (get_core_register_section): Check for regset
3828         existence before checking for REGSET_VARIABLE_SIZE.
3829
3830 2017-01-26  Yao Qi  <yao.qi@linaro.org>
3831             Pedro Alves  <palves@redhat.com>
3832
3833         PR gdb/20939
3834         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
3835         call memory_error, save memaddr instead.
3836         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
3837         negative, cal memory_error.
3838         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
3839
3840 2017-01-26  Yao Qi  <yao.qi@linaro.org>
3841
3842         * disasm-selftests.c (memory_error_test): New function.
3843         (_initialize_disasm_selftests): Register memory_error_test.
3844
3845 2017-01-26  Yao Qi  <yao.qi@linaro.org>
3846
3847         * Makefile.in (SFILES): Add disasm-selftests.c and
3848         selftest-arch.c.
3849         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
3850         * disasm-selftests.c: New file.
3851         * selftest-arch.c: New file.
3852         * selftest-arch.h: New file.
3853
3854 2017-01-26  Yao Qi  <yao.qi@linaro.org>
3855
3856         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
3857         to bfd_arch_mep.  Don't return 0 if section is not
3858         found.  Call print_insn_mep.
3859
3860 2017-01-26  Pedro Alves  <palves@redhat.com>
3861             Yao Qi  <yao.qi@linaro.org>
3862
3863         * arm-tdep.c: Include "disasm.h".
3864         (gdb_print_insn_arm): Update code to get gdbarch.
3865         * disasm.c (dis_asm_read_memory): Change it to
3866         gdb_disassembler::dis_asm_read_memory.
3867         (dis_asm_memory_error): Likewise.
3868         (dis_asm_print_address): Likewise.
3869         (gdb_pretty_print_insn): Change it to
3870         gdb_disassembler::pretty_print_insn.
3871         (dump_insns): Add one argument gdb_disassemlber.  All
3872         callers updated.
3873         (do_mixed_source_and_assembly_deprecated): Likewise.
3874         (do_mixed_source_and_assembly): Likewise.
3875         (do_assembly_only): Likewise.
3876         (gdb_disassembler::gdb_disassembler): New.
3877         (gdb_disassembler::print_insn): New.
3878         * disasm.h (class gdb_disassembler): New.
3879         (gdb_pretty_print_insn): Remove declaration.
3880         (gdb_disassemble_info): Likewise.
3881         * guile/scm-disasm.c (class gdbscm_disassembler): New.
3882         (gdbscm_disasm_read_memory_worker): Update.
3883         (gdbscm_disasm_read_memory): Update.
3884         (gdbscm_disasm_memory_error): Remove.
3885         (gdbscm_disasm_print_address): Remove.
3886         (gdbscm_disassembler::gdbscm_disassembler): New.
3887         (gdbscm_print_insn_from_port): Update.
3888         * mips-tdep.c: Include disasm.h.
3889         (gdb_print_insn_mips): Update code to get gdbarch.
3890         * record-btrace.c (btrace_insn_history): Update.
3891         * spu-tdep.c: Include disasm.h.
3892         (struct spu_dis_asm_data): Remove.
3893         (struct spu_dis_asm_info): New.
3894         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
3895         SPU id.
3896         (gdb_print_insn_spu): Cast disassemble_info to
3897         spu_dis_asm_info.
3898
3899 2017-01-26  Yao Qi  <yao.qi@linaro.org>
3900
3901         * disasm.c (do_ui_file_delete): Delete.
3902         (gdb_insn_length): Move code creating stream to ...
3903         * utils.c (null_stream): ... here.  New function.
3904         * utils.h (null_stream): Declare.
3905
3906 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
3907
3908         * python/py-inferior.c (find_thread_object): Return directly
3909         from the loop.  Remove "found" variable.
3910
3911 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
3912
3913         GDB 7.12.1 released.
3914
3915 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
3916
3917         * python/py-function.c (fnpy_call): Reorder declarations to have
3918         the gdbpy_enter object declared first.
3919         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
3920
3921 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
3922
3923         PR python/21068
3924         * python/python-internal.h (PyMem_RawMalloc): Define for
3925         Python < 3.4.
3926         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
3927         PyMem_RawMalloc instead of PyMem_Malloc.
3928
3929 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
3930             Luis Machado  <lgustavo@codesourcery.com>
3931
3932         * NEWS (New commands): Mention flash-erase.
3933         (New MI commands): Mention target-flash-erase.
3934         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
3935         command.
3936         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
3937         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
3938         * target.c (flash_erase_command): New function.
3939         (initialize_targets): Add new flash-erase command.
3940         * target.h (flash_erase_command): New declaration.
3941
3942 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
3943
3944         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
3945         HAVE_SYS_PROCFS_H is defined.
3946
3947 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
3948
3949         * remote.c (struct cached_reg): Change data into a pointer.
3950         * (stop_reply_dtr): Free data pointers before deleting vector.
3951         (process_stop_reply): Likewise.
3952         (remote_parse_stop_reply): Allocate space for data
3953
3954 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
3955
3956         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
3957         MAX_REGISTER_SIZE.
3958         (amd64_pseudo_register_read_value): Likewise.
3959         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
3960         (store_register_using_P): Likewise.
3961         * regcache.c (regcache_xfer_part): Likewise.
3962
3963 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
3964
3965         Split real and pseudo registers.
3966         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
3967         (sparc32_pseudo_regnum): New enum.
3968         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
3969         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
3970         (SPARC32_CP0_REGISTERS): New macro.
3971         (sparc32_pseudo_register_name): New function.
3972         (sparc32_register_name): Use sparc32_pseudo_register_name.
3973         (sparc32_pseudo_register_type): New function.
3974         (sparc32_register_type): Use sparc32_pseudo_register_type.
3975         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
3976         pseudo register numbers.
3977         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
3978         (SPARC64_CP0_REGISTERS): New macro.
3979         (sparc64_pseudo_register_name): New function.
3980         (sparc64_register_name): Use sparc64_pseudo_register_name.
3981         (sparc64_pseudo_register_type): New function.
3982         (sparc64_register_type): Use sparc64_pseudo_register_type.
3983         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
3984         pseudo register numbers.
3985         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
3986         sparc64_store_arguments): Handle pseudo register numbers.
3987
3988 2017-01-13  Yao Qi  <yao.qi@linaro.org>
3989
3990         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
3991         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
3992         output.
3993         (getpkt_or_notif_sane_1): Likewise.
3994
3995 2017-01-13  Yao Qi  <yao.qi@linaro.org>
3996
3997         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
3998         of CC.  Pass "-x c++-header" instead of "-x c".
3999
4000 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4001
4002         * remote.c (remote_can_async_p): Update comment.
4003
4004 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4005
4006         * linux-nat.c (linux_nat_can_async_p): Update comment.
4007
4008 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
4009
4010         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
4011
4012 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
4013
4014         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
4015
4016 2017-01-10  Tom Tromey  <tom@tromey.com>
4017
4018         * python/py-type.c (typy_legacy_template_argument): Update.
4019         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
4020         ~demangle_parse_info): Declare new members.
4021         (cp_demangled_name_to_comp): Return unique_ptr.
4022         (cp_demangled_name_parse_free)
4023         (make_cleanup_cp_demangled_name_parse_free)
4024         (cp_new_demangle_parse_info): Remove.
4025         * cp-support.c (do_demangled_name_parse_free_cleanup)
4026         (make_cleanup_cp_demangled_name_parse_free): Remove.
4027         (inspect_type, cp_canonicalize_string_full)
4028         (cp_canonicalize_string): Update.
4029         (mangled_name_to_comp): Change return type.
4030         (cp_class_name_from_physname, method_name_from_physname)
4031         (cp_func_name, cp_remove_params): Update.
4032         * cp-name-parser.y (demangle_parse_info): New constructor, from
4033         cp_new_demangle_parse_info.
4034         (~demangle_parse_info): New destructor, from
4035         cp_demangled_name_parse_free.
4036         (cp_merge_demangle_parse_infos): Update.
4037         (cp_demangled_name_to_comp): Change return type.
4038
4039 2017-01-10  Tom Tromey  <tom@tromey.com>
4040
4041         * top.c (prevent_dont_repeat): Change return type.
4042         * python/python.c (execute_gdb_command): Use std::string.
4043         Update.
4044         * guile/guile.c (gdbscm_execute_gdb_command): Update.
4045         * command.h (prevent_dont_repeat): Change return type.
4046         * breakpoint.c (bpstat_do_actions_1): Update.
4047
4048 2017-01-10  Tom Tromey  <tom@tromey.com>
4049
4050         * value.h (scoped_value_mark::~scoped_value_mark): Call
4051         free_to_mark.
4052         (scoped_value_mark::free_to_mark): New method.
4053         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4054         scoped_value_mark.
4055
4056 2017-01-10  Tom Tromey  <tom@tromey.com>
4057
4058         * python/py-value.c (valpy_dereference, valpy_referenced_value)
4059         (valpy_reference_value, valpy_const_value, valpy_get_address)
4060         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
4061         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
4062         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
4063         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
4064         scoped_value_mark.
4065         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
4066         * value.h (scoped_value_mark): New class.
4067
4068 2017-01-10  Tom Tromey  <tom@tromey.com>
4069
4070         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
4071         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
4072         * psymtab.c (discard_psymtabs_upto): Remove.
4073         (make_cleanup_discard_psymtabs): Remove.
4074         (struct psymtab_state): Remove.
4075
4076 2017-01-10  Tom Tromey  <tom@tromey.com>
4077
4078         * record-full.c (record_full_save_cleanups): Remove.
4079         (record_full_save): Use gdb::unlinker.
4080         * gcore.c (do_bfd_delete_cleanup): Remove.
4081         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
4082         cleanups.
4083         * dwarf2read.c (unlink_if_set): Remove.
4084         (write_psymtabs_to_index): Use gdb::unlinker.
4085         * common/gdb_unlinker.h: New file.
4086
4087 2017-01-10  Tom Tromey  <tom@tromey.com>
4088
4089         * windows-tdep.c (windows_xfer_shared_library): Update.
4090         * windows-nat.c (windows_make_so): Update.
4091         * utils.h (make_cleanup_bfd_unref): Remove.
4092         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
4093         * symfile.h (symfile_bfd_open)
4094         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
4095         * symfile.c (read_symbols, symbol_file_add)
4096         (separate_debug_file_exists): Update.
4097         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
4098         (generic_load, reread_symbols): Update.
4099         * symfile-mem.c (symbol_file_add_from_memory): Update.
4100         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
4101         (spu_symbol_file_add_from_memory): Update.
4102         * solist.h (struct target_so_ops) <bfd_open>: Return
4103         gdb_bfd_ref_ptr.
4104         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
4105         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
4106         gdb_bfd_ref_ptr.
4107         (solib_map_sections, reload_shared_libraries_1): Update.
4108         * solib-svr4.c (enable_break): Update.
4109         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
4110         * solib-frv.c (enable_break2): Update.
4111         * solib-dsbt.c (enable_break): Update.
4112         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
4113         gdb_bfd_ref_ptr.
4114         (darwin_solib_get_all_image_info_addr_at_init): Update.
4115         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
4116         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
4117         * record-full.c (record_full_save): Update.
4118         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
4119         * procfs.c (insert_dbx_link_bpt_in_file): Update.
4120         * minidebug.c (find_separate_debug_file_in_section): Return
4121         gdb_bfd_ref_ptr.
4122         * machoread.c (macho_add_oso_symfile): Change abfd to
4123         gdb_bfd_ref_ptr.
4124         (macho_symfile_read_all_oso): Update.
4125         (macho_check_dsym): Return gdb_bfd_ref_ptr.
4126         (macho_symfile_read): Update.
4127         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
4128         (jit_bfd_try_read_symtab): Update.
4129         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4130         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4131         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4132         gdb_bfd_ref_ptr.
4133         (gdb_bfd_ref_policy): New struct.
4134         (gdb_bfd_ref_ptr): New typedef.
4135         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
4136         (gdb_bfd_openw, gdb_bfd_openr_iovec)
4137         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
4138         gdb_bfd_ref_ptr.
4139         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4140         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
4141         (gcore_command): Update.
4142         * exec.c (exec_file_attach): Update.
4143         * elfread.c (elf_symfile_read): Update.
4144         * dwarf2read.c (dwarf2_get_dwz_file): Update.
4145         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
4146         (open_and_init_dwo_file): Update.
4147         (open_dwp_file): Return gdb_bfd_ref_ptr.
4148         (open_and_init_dwp_file): Update.
4149         * corelow.c (core_open): Update.
4150         * compile/compile-object-load.c (compile_object_load): Update.
4151         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
4152         * coffread.c (coff_symfile_read): Update.
4153         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
4154         gdb_bfd_ref_ptr.  Rename.
4155         (dump_bfd_file, restore_command): Update.
4156         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
4157         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
4158         (find_separate_debug_file_by_buildid): Update.
4159
4160 2017-01-10  Tom Tromey  <tom@tromey.com>
4161
4162         * common/gdb_ref_ptr.h: New file.
4163         * python/py-ref.h (struct gdbpy_ref_policy): New.
4164         (gdbpy_ref): Now a typedef.
4165
4166 2017-01-10  Tom Tromey  <tom@tromey.com>
4167
4168         * utils.h (make_cleanup_htab_delete): Don't declare.
4169         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
4170         Remove.
4171         * linespec.c (decode_compound_collector): Add constructor,
4172         destructor.
4173         (lookup_prefix_sym): Remove cleanup.
4174         (symtab_collector): Add constructor, destructor.
4175         (collect_symtabs_from_filename): Remove cleanup.
4176         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
4177         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
4178         Use htab_up.
4179         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
4180         * dwarf2read.c (dw2_expand_symtabs_matching)
4181         (dw2_map_symbol_filenames, dwarf_decode_macros)
4182         (write_psymtabs_to_index): Use htab_up.
4183         * dwarf2loc.c (func_verify_no_selftailcall)
4184         (call_site_find_chain_1, func_verify_no_selftailcall)
4185         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
4186         std::vector, gdb::unique_xmalloc_ptr.
4187         (call_sitep): Remove typedef.
4188         (dwarf2_locexpr_baton_eval): Remove unused variable.
4189
4190 2017-01-10  Tom Tromey  <tom@tromey.com>
4191
4192         * python/python-internal.h (make_cleanup_py_decref)
4193         (make_cleanup_py_xdecref): Don't declare.
4194         * python/py-utils.c (py_decref, make_cleanup_py_decref)
4195         (py_xdecref, make_cleanup_py_xdecref): Remove.
4196
4197 2017-01-10  Tom Tromey  <tom@tromey.com>
4198
4199         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
4200         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
4201
4202 2017-01-10  Tom Tromey  <tom@tromey.com>
4203
4204         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
4205
4206 2017-01-10  Tom Tromey  <tom@tromey.com>
4207
4208         * python/py-utils.c (unicode_to_encoded_string)
4209         (python_string_to_target_string)
4210         (python_string_to_target_python_string)
4211         (python_string_to_host_string, gdbpy_obj_to_string)
4212         (get_addr_from_python): Use gdbpy_ref.
4213
4214 2017-01-10  Tom Tromey  <tom@tromey.com>
4215
4216         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
4217         gdbpy_ref.
4218
4219 2017-01-10  Tom Tromey  <tom@tromey.com>
4220
4221         * python/python.c (eval_python_command, gdbpy_decode_line)
4222         (gdbpy_run_events, gdbpy_start_type_printers)
4223         (gdbpy_apply_type_printers): Use gdbpy_ref.
4224
4225 2017-01-10  Tom Tromey  <tom@tromey.com>
4226
4227         * python/py-param.c (get_doc_string, compute_enum_values): Use
4228         gdbpy_ref.
4229
4230 2017-01-10  Tom Tromey  <tom@tromey.com>
4231
4232         * python/py-inferior.c (find_thread_object, build_inferior_list):
4233         Use gdbpy_ref.
4234
4235 2017-01-10  Tom Tromey  <tom@tromey.com>
4236
4237         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
4238
4239 2017-01-10  Tom Tromey  <tom@tromey.com>
4240
4241         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
4242         gdbpy_ref.
4243
4244 2017-01-10  Tom Tromey  <tom@tromey.com>
4245
4246         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
4247         extra incref.
4248         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
4249         Use gdbpy_ref.
4250
4251 2017-01-10  Tom Tromey  <tom@tromey.com>
4252
4253         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
4254         gdbpy_ref.
4255
4256 2017-01-10  Tom Tromey  <tom@tromey.com>
4257
4258         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
4259         decref results of PyArg_ParseTupleAndKeywords.
4260
4261 2017-01-10  Tom Tromey  <tom@tromey.com>
4262
4263         * python/python.c (python_run_simple_file): Use
4264         unique_xmalloc_ptr, gdbpy_ref.
4265
4266 2017-01-10  Tom Tromey  <tom@tromey.com>
4267
4268         * python/py-prettyprint.c (print_stack_unless_memory_error)
4269         (print_string_repr, print_children): Use gdbpy_ref.
4270         (dummy_python_frame): New class.
4271         (dummy_python_frame::dummy_python_frame): Rename from
4272         push_dummy_python_frame.
4273         (py_restore_tstate): Remove.
4274
4275 2017-01-10  Tom Tromey  <tom@tromey.com>
4276
4277         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
4278
4279 2017-01-10  Tom Tromey  <tom@tromey.com>
4280
4281         * python/python.c (ensure_python_env, restore_python_env):
4282         Remove.
4283         * python/python-internal.h (ensure_python_env): Don't declare.
4284         * varobj.h (varobj_ensure_python_env): Don't declare.
4285         * varobj.c (varobj_ensure_python_env): Remove.
4286
4287 2017-01-10  Tom Tromey  <tom@tromey.com>
4288
4289         * varobj.c (varobj_value_get_print_value): Use
4290         gdbpy_enter_varobj.
4291
4292 2017-01-10  Tom Tromey  <tom@tromey.com>
4293
4294         * python/py-prettyprint.c (print_string_repr, print_children):
4295         Update.
4296         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
4297         of "encoding".
4298         * varobj.c (varobj_value_get_print_value): Update.
4299         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
4300
4301 2017-01-10  Tom Tromey  <tom@tromey.com>
4302
4303         * varobj.c (varobj_get_display_hint)
4304         (dynamic_varobj_has_child_method, install_new_value_visualizer)
4305         (varobj_set_visualizer, free_variable): Use
4306         gdbpy_enter_varobj.
4307
4308 2017-01-10  Tom Tromey  <tom@tromey.com>
4309
4310         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
4311         (do_finish_initialization): New function.  Use gdbpy_ref.
4312         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
4313         do_finish_initialization.
4314
4315 2017-01-10  Tom Tromey  <tom@tromey.com>
4316
4317         * python/py-param.c (get_set_value, get_show_value): Use
4318         gdbpy_enter, gdbpy_ref.
4319
4320 2017-01-10  Tom Tromey  <tom@tromey.com>
4321
4322         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
4323
4324 2017-01-10  Tom Tromey  <tom@tromey.com>
4325
4326         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
4327
4328 2017-01-10  Tom Tromey  <tom@tromey.com>
4329
4330         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
4331         Use gdbpy_enter_varobj.
4332
4333 2017-01-10  Tom Tromey  <tom@tromey.com>
4334
4335         * varobj.c (gdbpy_enter_varobj): New constructor.
4336         * python/python-internal.h (gdbpy_enter_varobj): New class.
4337         * python/py-varobj.c (py_varobj_get_iterator): Use
4338         gdbpy_enter_varobj.
4339
4340 2017-01-10  Tom Tromey  <tom@tromey.com>
4341
4342         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
4343         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
4344         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
4345         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
4346         unique_xmalloc_ptr.
4347         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
4348
4349 2017-01-10  Tom Tromey  <tom@tromey.com>
4350
4351         * python/py-xmethods.c (invoke_match_method): Use
4352         gdbpy_ref.
4353
4354 2017-01-10  Tom Tromey  <tom@tromey.com>
4355
4356         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
4357         gdbpy_enter, gdbpy_ref.
4358
4359 2017-01-10  Tom Tromey  <tom@tromey.com>
4360
4361         * python/python.c (python_interactive_command): Use gdbpy_enter.
4362
4363 2017-01-10  Tom Tromey  <tom@tromey.com>
4364
4365         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
4366         gdbpy_ref.
4367
4368 2017-01-10  Tom Tromey  <tom@tromey.com>
4369
4370         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
4371         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
4372
4373 2017-01-10  Tom Tromey  <tom@tromey.com>
4374
4375         * utils.h (htab_deleter): New struct.
4376         (htab_up): New typedef.
4377         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
4378         gdbpy_enter, gdbpy_ref, htab_up.
4379
4380 2017-01-10  Tom Tromey  <tom@tromey.com>
4381
4382         * python/py-unwind.c (pending_frame_invalidate): Remove.
4383         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
4384
4385 2017-01-10  Tom Tromey  <tom@tromey.com>
4386
4387         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
4388         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
4389
4390 2017-01-10  Tom Tromey  <tom@tromey.com>
4391
4392         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
4393
4394 2017-01-10  Tom Tromey  <tom@tromey.com>
4395
4396         * python/python.c (gdbpy_eval_from_control_command)
4397         (gdbpy_source_script, gdbpy_run_events)
4398         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
4399         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
4400         gdbpy_enter.
4401
4402 2017-01-10  Tom Tromey  <tom@tromey.com>
4403
4404         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
4405
4406 2017-01-10  Tom Tromey  <tom@tromey.com>
4407
4408         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
4409
4410 2017-01-10  Tom Tromey  <tom@tromey.com>
4411
4412         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
4413         (python_on_inferior_call_pre, python_on_inferior_call_post)
4414         (python_on_memory_change, python_on_register_change)
4415         (python_inferior_exit, python_new_objfile, add_thread_object)
4416         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
4417
4418 2017-01-10  Tom Tromey  <tom@tromey.com>
4419
4420         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
4421         (bpfinishpy_handle_exit): Use gdbpy_enter.
4422
4423 2017-01-10  Tom Tromey  <tom@tromey.com>
4424
4425         * python/py-cmd.c (cmdpy_destroyer)
4426         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
4427         gdbpy_enter.
4428
4429 2017-01-10  Tom Tromey  <tom@tromey.com>
4430
4431         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
4432         gdbpy_enter.
4433         (gdbpy_breakpoint_has_cond): Likewise.
4434
4435 2017-01-10  Tom Tromey  <tom@tromey.com>
4436
4437         * python/python.c (gdbpy_enter): New constructor.
4438         (~gdbpy_enter): New destructor.
4439         (restore_python_env, ensure_python_env): Rewrite.
4440         * python/python-internal.h (gdbpy_enter): New class.
4441
4442 2017-01-10  Tom Tromey  <tom@tromey.com>
4443
4444         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
4445
4446 2017-01-10  Tom Tromey  <tom@tromey.com>
4447
4448         * python/py-value.c (value_has_field, get_field_flag)
4449         (get_field_type, valpy_getitem, convert_value_from_python): Use
4450         gdbpy_ref.
4451
4452 2017-01-10  Tom Tromey  <tom@tromey.com>
4453
4454         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
4455         gdbpy_ref.
4456
4457 2017-01-10  Tom Tromey  <tom@tromey.com>
4458
4459         * python/py-prettyprint.c (search_pp_list)
4460         (find_pretty_printer_from_objfiles)
4461         (find_pretty_printer_from_progspace)
4462         (find_pretty_printer_from_gdb, find_pretty_printer)
4463         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
4464         gdbpy_ref.
4465
4466 2017-01-10  Tom Tromey  <tom@tromey.com>
4467
4468         * python/py-param.c (call_doc_function): Use gdbpy_ref.
4469
4470 2017-01-10  Tom Tromey  <tom@tromey.com>
4471
4472         * python/py-linetable.c (build_line_table_tuple_from_pcs)
4473         (ltpy_get_all_source_lines): Use gdbpy_ref.
4474
4475 2017-01-10  Tom Tromey  <tom@tromey.com>
4476
4477         * python/py-framefilter.c (extract_sym, extract_value)
4478         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
4479         gdbpy_ref.
4480
4481 2017-01-10  Tom Tromey  <tom@tromey.com>
4482
4483         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
4484
4485 2017-01-10  Tom Tromey  <tom@tromey.com>
4486
4487         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
4488
4489 2017-01-10  Tom Tromey  <tom@tromey.com>
4490
4491         * python/py-function.c (convert_values_to_python, fnpy_init): Use
4492         gdbpy_ref.
4493
4494 2017-01-10  Tom Tromey  <tom@tromey.com>
4495
4496         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
4497
4498 2017-01-10  Tom Tromey  <tom@tromey.com>
4499
4500         * python/py-type.c (convert_field, make_fielditem, typy_fields)
4501         (typy_range): Use gdbpy_ref.
4502
4503 2017-01-10  Tom Tromey  <tom@tromey.com>
4504
4505         * python/py-threadevent.c (create_thread_event_object): Use
4506         gdbpy_ref.
4507         * python/py-stopevent.c (create_stop_event_object): Simplify.
4508         (emit_stop_event): Use gdbpy_ref.
4509         * python/py-signalevent.c (create_signal_event_object): Use
4510         gdbpy_ref.
4511         * python/py-newobjfileevent.c (create_new_objfile_event_object)
4512         (emit_new_objfile_event, create_clear_objfiles_event_object)
4513         (emit_clear_objfiles_event): Use gdbpy_ref.
4514         * python/py-infevents.c (create_inferior_call_event_object)
4515         (create_register_changed_event_object)
4516         (create_memory_changed_event_object, emit_inferior_call_event)
4517         (emit_memory_changed_event, emit_register_changed_event): Use
4518         gdbpy_ref.
4519         * python/py-exitedevent.c (create_exited_event_object)
4520         (emit_exited_event): Use gdbpy_ref.
4521         * python/py-event.h (evpy_emit_event): Remove
4522         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
4523         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
4524         * python/py-continueevent.c (emit_continue_event): Use
4525         gdbpy_ref.
4526         * python/py-breakpoint.c (gdbpy_breakpoint_created)
4527         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
4528         gdbpy_ref.
4529         * python/py-bpevent.c (create_breakpoint_event_object): Use
4530         gdbpy_ref.
4531
4532 2017-01-10  Tom Tromey  <tom@tromey.com>
4533
4534         * python/py-ref.h: New file.
4535
4536 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
4537
4538         * cli-out.c (cli_ui_out::do_redirect): Change return type to
4539         void.
4540         * cli-out.h (cli_ui_out::do_redirect): Likewise.
4541         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
4542         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
4543         * ui-out.c (ui_out::redirect): Likewise.
4544         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
4545         * cli/cli-logging.c (set_logging_redirect): Update call site of
4546         ui_out::redirect.
4547         (handle_redirections): Likewise.
4548         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
4549         * top.c (execute_command_to_string): Likewise.
4550         * utils.c (do_ui_out_redirect_pop): Likewise.
4551
4552 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
4553
4554         * stack.c (_initialize_stack): Update "frame" command help message.
4555
4556 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
4557
4558         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
4559
4560 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4561
4562         * x86-linux-nat.h: Include gdb_proc_service.h.
4563
4564 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4565
4566         * ser-base.h: Include serial.h.
4567
4568 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4569
4570         * ppc-linux-tdep.h: Include ppc-tdep.h.
4571
4572 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4573
4574         * nat/amd64-linux-siginfo.h: Include signal.h.
4575
4576 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4577
4578         * nat/aarch64-linux-hw-point.h: Include break-common.h.
4579
4580 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4581
4582         * mi/mi-parse.h: Include mi-cmds.h.
4583
4584 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4585
4586         * inf-loop.c: Don't include "target.h".
4587         * inf-loop.h: Include it here.
4588
4589 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4590
4591         * dfp.h: Include "dboulest.h" and "expression.h".
4592
4593 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4594
4595         * ax-gdb.h: Include "ax.h".
4596
4597 2017-01-06  Yao Qi  <yao.qi@linaro.org>
4598
4599         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
4600         with nat/gdb_ptrace.h.
4601
4602 2017-01-05  Yao Qi  <yao.qi@linaro.org>
4603
4604         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
4605         new line.
4606         (mips64_fbsd_sigframe_init): Likewise.
4607
4608 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
4609
4610         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
4611         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
4612
4613 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
4614
4615         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
4616         * NEWS: Mention new FreeBSD/mips native configuration.
4617         * config/mips/fbsd.mh: New file.
4618         * configure.host: Add mips*-*-freebsd*.
4619         * mips-fbsd-nat.c: New file.
4620
4621 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
4622
4623         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
4624         (ALLDEPFILES): Add mips-fbsd-tdep.c.
4625         * NEWS: Mention new FreeBSD/mips target.
4626         * configure.tgt: Add mips*-*-freebsd*.
4627         * mips-fbsd-tdep.c: New file.
4628         * mips-fbsd-tdep.h: New file.
4629
4630 2017-01-04  Yao Qi  <yao.qi@linaro.org>
4631
4632         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
4633         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
4634
4635 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
4636
4637         Update copyright year range in all GDB files.
4638
4639 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
4640
4641         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
4642
4643 For older changes see ChangeLog-2016.
4644 \f
4645 Local Variables:
4646 mode: change-log
4647 left-margin: 8
4648 fill-column: 74
4649 version-control: never
4650 coding: utf-8
4651 End: