gdb/ChangeLog

   1 2017-10-08  Tom Tromey  <tom@tromey.com>
   2
   3         * utils.h (make_cleanup_value_free): Remove.
   4         * utils.c (do_value_free, struct cleanup): Remove.
   5         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
   6         Use gdb_value_up.
   7         * value.h (struct value_deleter): New.
   8         (gdb_value_up): New typedef.
   9
  10 2017-10-08  Tom Tromey  <tom@tromey.com>
  11
  12         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
  13         (make_cleanup_free_search_symbols): Remove.
  14         (search_symbols): Return std::vector.
  15         (symbol_search::compare_search_syms): Now member of
  16         symbol_search.  Change arguments.
  17         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
  18         (symtab_symbol_info, rbreak_command): Update.
  19         * symtab.h (struct symbol_search) <next>: Remove.
  20         Add constructors.
  21         (symbol_search::operator<): New function.
  22         (symbol_search::operator==): New function.
  23         (search_symbols): Remove std::vector.
  24         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
  25         (symbol_search::compare_search_syms): Declare.
  26
  27 2017-10-06  Yao Qi  <yao.qi@linaro.org>
  28
  29         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
  30         arch/aarch64-insn.o.
  31         Remove one rule.
  32         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
  33
  34 2017-10-06  Yao Qi  <yao.qi@linaro.org>
  35
  36         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
  37         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
  38         arch/arm-linux.o respectively.
  39         * configure.tgt: Likewise.
  40
  41 2017-10-06  Yao Qi  <yao.qi@linaro.org>
  42
  43         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
  44         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
  45
  46 2017-10-06  Pedro Alves  <palves@redhat.com>
  47
  48         * windows-nat.c: Include <algorithm>.
  49
  50 2017-10-06  Yao Qi  <yao.qi@linaro.org>
  51
  52         * configure.tgt (i386_tobjs): New variable.
  53         (amd64_tobjs): New variable.
  54         Set $cpu_obs and $os_obs.
  55
  56 2017-10-06  Yao Qi  <yao.qi@linaro.org>
  57
  58         * Makefile.in (CONFIG_SRC_SUBDIR): New.
  59         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
  60         (clean): Remove object files and dependency files.
  61         (distclean): Remove the directory.
  62         * configure.ac: Invoke AC_CONFIG_COMMANDS.
  63         * configure: Re-generated.
  64         * configure.tgt: Replace amd64.o with arch/amd64.o.
  65
  66 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
  67
  68         PR build/22188
  69         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
  70         and SETEND.
  71
  72 2017-10-05  Pedro Alves  <palves@redhat.com>
  73
  74         * linux-nat.c (linux_child_follow_fork): When following the parent
  75         and detaching the child, consult the parent thread's architecture
  76         instead of the child's.
  77
  78 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
  79
  80         * ax.h: Do not include "doublest.h".
  81         (union agent_val): Remove.
  82
  83 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
  84
  85         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
  86         (decimal_to_string): Return std::string object.
  87         (decimal_from_string): Accept std::string object.  Return bool.
  88         (decimal_from_integral, decimal_from_doublest): Remove.
  89         (decimal_from_longest): Add prototype.
  90         (decimal_from_ulongest): Likewise.
  91         (decimal_to_longest): Likewise.
  92         (decimal_from_doublest): Likewise.
  93         * dfp.c: Do not include "gdbtypes.h" or "value.h".
  94         (MAX_DECIMAL_STRING): Move here.
  95         (decimal_to_string): Return std::string object.
  96         (decimal_from_string): Accept std::string object.  Return bool.
  97         (decimal_from_integral): Remove, replace by ...
  98         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
  99         (decimal_to_longest): New function.
 100         (decimal_from_floating): Remove, replace by ...
 101         (decimal_from_doublest): ... this new function.
 102         (decimal_to_doublest): Update to new decimal_to_string interface.
 103
 104         * value.c (unpack_long): Use decimal_to_longest.
 105         * valops.c (value_cast): Use decimal_from_doublest instead of
 106         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 107         decimal_from_integral.
 108         * valarith.c (value_args_as_decimal): Likewise.
 109         * valprint.c (print_decimal_floating): Update to new
 110         decimal_to_string interface.
 111         * printcmd.c (printf_decfloat): Likewise.
 112         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 113
 114 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 115
 116         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 117         * gdbtypes.c: Include "floatformat.h".
 118         * value.c: Likewise.
 119         * m68k-tdep.c: Likewise.
 120
 121         * findvar.c: Do not include "floatformat.h".
 122         * amd64-darwin-tdep.c: Likewise.
 123         * arm-linux-tdep.c: Likewise.
 124         * i386-darwin-tdep.c: Likewise.
 125         * i387-tdep.c: Likewise.
 126         * m68k-linux-tdep.c: Likewise.
 127         * mep-tdep.c: Likewise.
 128         * mips-tdep.c: Likewise.
 129         * nios2-tdep.c: Likewise.
 130         * s390-linux-tdep.c: Likewise.
 131         * sparc-obsd-tdep.c: Likewise.
 132         * sparc-tdep.c: Likewise.
 133         * sparc64-tdep.c: Likewise.
 134         * spu-tdep.c: Likewise.
 135         * tic6x-tdep.c: Likewise.
 136         * tilegx-tdep.c: Likewise.
 137         * vax-tdep.c: Likewise.
 138         * xstormy16-tdep.c: Likewise.
 139         * xtensa-tdep.c: Likewise.
 140
 141         * top.c: Do not include "doublest.h".
 142         * aarch64-tdep.c: Likewise.
 143         * alpha-tdep.c: Likewise.
 144         * arm-linux-tdep.c: Likewise.
 145         * m68k-linux-tdep.c: Likewise.
 146         * tilegx-tdep.c: Likewise.
 147         * xstormy16-tdep.c: Likewise.
 148
 149 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 150
 151         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 152         (mipsn32_fbsd_sigframe): Define.
 153         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 154         for FreeBSD/mipsn32.
 155
 156 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 157
 158         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 159         AT_HWCAP.
 160
 161 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 162
 163         * MAINTAINERS (Misc): Update my email address.
 164
 165 2017-10-04  Pedro Alves  <palves@redhat.com>
 166
 167         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
 168         it instead of target_gdbarch.
 169         (get_remote_state, get_remote_packet_size): Adjust
 170         get_remote_arch_state calls, passing down target_gdbarch
 171         explicitly.
 172         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
 173         'gdbarch' and use it instead of target_gdbarch.
 174         (get_memory_packet_size): Adjust get_remote_arch_state calls,
 175         passing down target_gdbarch explicitly.
 176         (struct stop_reply) <arch>: New field.
 177         (remote_parse_stop_reply): Use the stopped thread's architecture,
 178         not the current inferior's.  Save the architecture in the
 179         stop_reply.
 180         (process_stop_reply): Use the stop reply's architecture.
 181         (process_g_packet, remote_fetch_registers)
 182         (remote_prepare_to_store, store_registers_using_G)
 183         (remote_store_registers): Adjust get_remote_arch_state calls,
 184         using the regcache's architecture.
 185         (remote_get_trace_status): Adjust get_remote_arch_state calls,
 186         passing down target_gdbarch explicitly.
 187         * spu-multiarch.c (spu_thread_architecture): Defer to the target
 188         beneath instead of calling target_gdbarch.
 189         * target.c (default_thread_architecture): Use the specified
 190         inferior's architecture, instead of the current inferior's
 191         architecture (via target_gdbarch).
 192
 193 2017-10-04  Pedro Alves  <palves@redhat.com>
 194
 195         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
 196         case.
 197         (regcache_print): Handle !target_has_registers here instead.
 198
 199 2017-10-04  Pedro Alves  <palves@redhat.com>
 200
 201         * frame.c (create_test_frame): Delete.
 202         * frame.h (create_test_frame): Delete.
 203         * gdbarch-selftests.c: Include gdbthread.h and target.h.
 204         (class regcache_test): Delete.
 205         (test_target_has_registers, test_target_has_stack)
 206         (test_target_has_memory, test_target_prepare_to_store)
 207         (test_target_store_registers): New functions.
 208         (test_target_ops): New class.
 209         (register_to_value_test): Error out if there's already a
 210         process_stratum (or higher) target pushed.  Create a fuller mock
 211         environment, with mock target_ops, inferior, address space, thread
 212         and inferior_ptid.
 213         * progspace.c (struct address_space): Move to ...
 214         * progspace.h (struct address_space): ... here.
 215         * regcache.h (regcache::~regcache, regcache::raw_write)
 216         [GDB_SELF_TEST]: No longer virtual.
 217
 218 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
 219
 220         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
 221
 222 2017-10-04  Pedro Alves  <palves@redhat.com>
 223
 224         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
 225         out of 'between TRY and CATCH'.
 226
 227 2017-10-04  Pedro Alves  <palves@redhat.com>
 228
 229         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
 230         * common/common-exceptions.h (TRY): Open an outermost scope.
 231         Expand intro comment.
 232         (CATCH): Reindent.
 233         (END_CATCH): Close the outermost scope.
 234         * completer.c (complete_line_internal): Add missing END_CATCH.
 235
 236 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 237
 238         * NEWS (Changes since GDB 8.0): Add entry about new
 239         'set-cwd-on-gdbserver' feature.
 240         (New remote packets): Add entry for QSetWorkingDir.
 241         * common/common-inferior.h (set_inferior_cwd): New prototype.
 242         * infcmd.c (set_inferior_cwd): Remove "static".
 243         (show_cwd_command): Expand text to include remote debugging.
 244         * remote.c: Add PACKET_QSetWorkingDir.
 245         (remote_protocol_features) <QSetWorkingDir>: New entry for
 246         PACKET_QSetWorkingDir.
 247         (extended_remote_set_inferior_cwd): New function.
 248         (extended_remote_create_inferior): Call
 249         "extended_remote_set_inferior_cwd".
 250         (_initialize_remote): Call "add_packet_config_cmd" for
 251         QSetWorkingDir.
 252
 253 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 254
 255         * NEWS (New commands): Mention "set/show cwd".
 256         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
 257         "cd" command's help text.
 258         * common/common-inferior.h (get_inferior_cwd): New prototype.
 259         * infcmd.c (inferior_cwd_scratch): New global variable.
 260         (set_inferior_cwd): New function.
 261         (get_inferior_cwd): Likewise.
 262         (set_cwd_command): Likewise.
 263         (show_cwd_command): Likewise.
 264         (_initialize_infcmd): Add "set/show cwd" commands.
 265         * inferior.h (class inferior) <cwd>: New field.
 266         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
 267         (fork_inferior): Change inferior's cwd before its execution.
 268         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
 269         to CreateProcess.
 270
 271 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 272
 273         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
 274         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
 275         (COMMON_OBS): Add gdb_tilde_expand.o.
 276         * common/gdb_tilde_expand.c: New file.
 277         * common/gdb_tilde_expand.h: Likewise.
 278
 279 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
 280
 281         * gdbarch.sh (objfile): Remove duplicate declaration.
 282         * gdbarch.h: Regenerate.
 283
 284 2017-10-03  Tom Tromey  <tom@tromey.com>
 285
 286         * utils.c (internal_vproblem): Use string_vprintf.
 287
 288 2017-10-03  Tom Tromey  <tom@tromey.com>
 289
 290         * printcmd.c (info_symbol_command): Use std::string.
 291
 292 2017-10-03  Tom Tromey  <tom@tromey.com>
 293
 294         * top.c (gdb_safe_append_history): Use std::string.
 295
 296 2017-10-03  Tom Tromey  <tom@tromey.com>
 297
 298         * event-top.c (stdin_event_handler): Update.
 299         * main.c (captured_main_1): Update.
 300         * top.h (make_delete_ui_cleanup): Remove.
 301         (struct ui): Add constructor and destructor.
 302         (new_ui, delete_ui): Remove.
 303         * top.c (make_delete_ui_cleanup): Remove.
 304         (new_ui_command): Use std::unique_ptr.
 305         (delete_ui_cleanup): Remove.
 306         (ui::ui): Rename from new_ui.  Update.
 307         (free_ui): Remove.
 308         (ui::~ui): Rename from delete_ui.  Update.
 309
 310 2017-10-03  Tom Tromey  <tom@tromey.com>
 311
 312         * symfile.c (load_progress): Use gdb::byte_vector.
 313
 314 2017-10-03  Tom Tromey  <tom@tromey.com>
 315
 316         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
 317         declaration.
 318         * printcmd.c (x_command): Remove unused declaration.
 319         * symfile.c (symbol_file_command): Remove unused declaration.
 320
 321 2017-10-03  Tom Tromey  <tom@tromey.com>
 322
 323         * utils.c (internal_vproblem): Use std::string.
 324         (defaulted_query): Likewise.
 325
 326 2017-10-03  Tom Tromey  <tom@tromey.com>
 327
 328         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
 329         * top.c (execute_command_to_string): Update.
 330         * utils.c (make_cleanup_restore_page_info): Remove.
 331         (do_restore_page_info_cleanup): Remove.
 332         (set_batch_flag_and_restore_page_info):
 333         New.
 334         (make_cleanup_restore_page_info): Remove.
 335         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 336         (~set_batch_flag_and_restore_page_info): New
 337         (make_cleanup_restore_uinteger): Remove.
 338         (make_cleanup_restore_integer): Remove.
 339         (struct restore_integer_closure): Remove.
 340         (restore_integer): Remove.
 341         * utils.h (struct set_batch_flag_and_restore_page_info): New
 342         class.
 343         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 344         (make_cleanup_restore_page_info): Remove.
 345         (make_cleanup_restore_uinteger) Remove.
 346         (make_cleanup_restore_integer) Remove.
 347
 348 2017-10-03  Tom Tromey  <tom@tromey.com>
 349
 350         * record-full.h (record_full_gdb_operation_disable_set): Return
 351         scoped_restore_tmpl<int>.
 352         * infrun.c (adjust_pc_after_break): Update.
 353         (handle_signal_stop): Update.
 354         * record-full.c (record_full_gdb_operation_disable_set): Return
 355         scoped_restore_tmpl<int>.
 356         (record_full_wait_1, record_full_insert_breakpoint)
 357         (record_full_remove_breakpoint, record_full_save)
 358         (record_full_goto_insn): Update.
 359
 360 2017-10-02  Tom Tromey  <tom@tromey.com>
 361
 362         PR rust/22236:
 363         * rust-lang.c (rust_val_print_str): New function.
 364         (val_print_struct): Call it.
 365         (rust_subscript): Preserve name of slice type.
 366
 367 2017-10-02  Tom Tromey  <tom@tromey.com>
 368
 369         * rust-lang.c (rust_subscript): Handle slices in
 370         EVAL_AVOID_SIDE_EFFECTS case.
 371
 372 2017-10-02  Tom Tromey  <tom@tromey.com>
 373
 374         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
 375
 376 2017-10-02  Tom Tromey  <tom@tromey.com>
 377
 378         * rust-lang.h (rust_slice_type): Add "extern".
 379
 380 2017-10-02  Tom Tromey  <tom@tromey.com>
 381             Pedro Alves  <palves@redhat.com>
 382
 383         * ada-lang.h (ada_exc_info::operator<): Make const.
 384         (ada_exc_info::operator==): Make const.
 385         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
 386         Make const.
 387
 388 2017-09-29  Tom Tromey  <tom@tromey.com>
 389
 390         * target.c (read_whatever_is_readable): Change type of "result".
 391         Update.
 392         (free_memory_read_result_vector): Remove.
 393         (read_memory_robust): Change return type.  Update.
 394         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
 395         bin2hex, std::string.
 396         * target.h (memory_read_result_s): Remove typedef.
 397         (free_memory_read_result_vector): Remove.
 398         (read_memory_robust): Return std::vector.
 399
 400 2017-09-29  Tom Tromey  <tom@tromey.com>
 401
 402         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
 403
 404 2017-09-29  Tom Tromey  <tom@tromey.com>
 405
 406         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
 407         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
 408         operator< and operator==.
 409         (ada_exceptions_list): Return a std::vector.
 410         * ada-lang.c (ada_exc_info::operator<): Rename from
 411         compare_ada_exception_info.
 412         (ada_exc_info::operator==): New.
 413         (sort_remove_dups_ada_exceptions_list): Change type of
 414         "exceptions".
 415         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
 416         (ada_add_global_exceptions): Likewise.
 417         (ada_exceptions_list_1): Return a std::vector.
 418         (ada_exceptions_list): Likewise.
 419
 420 2017-09-29  Tom Tromey  <tom@tromey.com>
 421
 422         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
 423         'std::set *'.
 424         (print_one_inferior): Update.
 425         (free_vector_of_ints): Remove.
 426         (list_available_thread_groups): Change "ids" to std::set.
 427         (mi_cmd_list_thread_groups): Update.
 428         (struct collect_cores_data) <core>: Now a std::set.
 429         (collect_cores): Update.
 430         (unique): Remove.
 431         (print_one_inferior): Update.
 432
 433 2017-09-29  Tom Tromey  <tom@tromey.com>
 434
 435         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
 436         (mi_execute_async_cli_command): Likewise.
 437         (mi_cmd_trace_frame_collected): Use field_fmt.
 438
 439 2017-09-29  Tom Tromey  <tom@tromey.com>
 440
 441         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
 442         gdb::byte_vector.
 443
 444 2017-09-29  Tom Tromey  <tom@tromey.com>
 445
 446         * mi/mi-parse.c (mi_parse): Remove unused declaration.
 447
 448 2017-09-29  Tom Tromey  <tom@tromey.com>
 449
 450         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
 451
 452 2017-09-29  Tom Tromey  <tom@tromey.com>
 453
 454         * varobj.h (varobj_gen_name): Return std::string.
 455         * varobj.c (varobj_gen_name): Return std::string.
 456         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
 457         (mi_cmd_var_delete): Don't copy "name".
 458
 459 2017-09-29  Tom Tromey  <tom@tromey.com>
 460
 461         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
 462         (mi_cmd_break_insert_1): Update.
 463
 464 2017-09-29  Tom Tromey  <tom@tromey.com>
 465
 466         * target.h (make_scoped_defer_target_commit_resume): Update.
 467         * target.c (make_scoped_defer_target_commit_resume): Rename from
 468         make_cleanup_defer_target_commit_resume.  Return a
 469         scoped_restore.
 470         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
 471
 472 2017-09-29  Tom Tromey  <tom@tromey.com>
 473
 474         * main.c (captured_main_1): Remove unused declaration.
 475         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
 476
 477 2017-09-29  Tom Tromey  <tom@tromey.com>
 478
 479         * symtab.c (search_symbols): Remove unused outer cleanup.
 480         (make_source_files_completion_list): Remove unused declaration.
 481
 482 2017-09-29  Tom Tromey  <tom@tromey.com>
 483
 484         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
 485
 486 2017-09-29  Tom Tromey  <tom@tromey.com>
 487
 488         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
 489         gdb::byte_vector.
 490
 491 2017-09-29  Tom Tromey  <tom@tromey.com>
 492
 493         * complaints.c (vcomplaint): Use std::string.
 494
 495 2017-09-29  Tom Tromey  <tom@tromey.com>
 496
 497         * tracepoint.c (trace_variable_command): Use std::string.
 498         (encode_actions_1): Remove unused declarations.
 499         (create_tsv_from_upload): Use std::string.
 500
 501 2017-09-29  Tom Tromey  <tom@tromey.com>
 502
 503         * cp-support.c (gdb_demangle): Use std::string.
 504
 505 2017-09-29  Tom Tromey  <tom@tromey.com>
 506
 507         * stack.c (parse_frame_specification): Use std::string
 508         (info_frame_command): Use gdb::unique_xmalloc_ptr.
 509
 510 2017-09-29  Tom Tromey  <tom@tromey.com>
 511
 512         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
 513
 514 2017-09-29  Tom Tromey  <tom@tromey.com>
 515
 516         * utils.c (vfprintf_maybe_filtered): Use std::string.
 517         (vfprintf_unfiltered): Likewise.
 518
 519 2017-09-29  Tom Tromey  <tom@tromey.com>
 520
 521         * event-top.c (top_level_prompt): Return std::string.
 522         (display_gdb_prompt): Update.
 523
 524 2017-09-29  Tom Tromey  <tom@tromey.com>
 525
 526         * unittests/common-utils-selftests.c (format): New function.
 527         (string_vprintf_tests): New function.
 528         (_initialize_common_utils_selftests): Register new tests.
 529         * common/common-utils.c (string_vprintf): New function.
 530         * common/common-utils.h (string_vprintf): Declare.
 531
 532 2017-09-29  Pedro Alves  <palves@redhat.com>
 533
 534         * common/rsp-low.c (unpack_varlen_hex): Constify.
 535         * common/rsp-low.h (unpack_varlen_hex): Constify.
 536         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
 537         Constify.
 538         * remote.c (remote_set_permissions, read_ptid)
 539         (remote_current_thread, remote_get_threads_with_qthreadinfo)
 540         (remote_static_tracepoint_marker_at)
 541         (remote_static_tracepoint_markers_by_strid)
 542         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
 543         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
 544         (parse_tracepoint_definition, parse_tsv_definition)
 545         (parse_static_tracepoint_marker_definition): Constify.
 546         * tracepoint.h (parse_static_tracepoint_marker_definition)
 547         (parse_trace_status, parse_tracepoint_status)
 548         (parse_tracepoint_definition, parse_tsv_definition): Constify.
 549
 550 2017-09-29  Pedro Alves  <palves@redhat.com>
 551
 552         * remote.c (target_buf, target_buf_size): Delete.
 553         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
 554         Use the connection's packet buffer instead.
 555         All callers adjusted.
 556         (_initialize_remote): Remove references to target_buf and
 557         target_buf_size.
 558
 559 2017-09-28  Pedro Alves  <palves@redhat.com>
 560
 561         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 562         unittests/common-utils-selftests.c.
 563         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
 564         (COMMON_OBS): Remove utils-selftests.o.
 565         * utils-selftests.c: Move to ...
 566         * unittests/common-utils-selftests.c: ... here and rename self
 567         test to "string_printf".
 568
 569 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
 570
 571         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
 572         having NULL cus or tus.
 573
 574 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 575
 576         * arm-tdep.c: (convert_from_extended): Remove.
 577         (convert_to_extended): Likewise.
 578         (arm_extract_return_value): Use convert_typed_floating.
 579         (arm_store_return_value): Likewise.
 580
 581         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
 582         * sh-tdep.c: Do not include "floatformat.h".
 583         (sh_littlebyte_bigword_type): New function.
 584         (sh_register_convert_to_virtual): Use convert_typed_floating.
 585         (sh_register_convert_to_raw): Likewise.
 586         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
 587         (sh64_littlebyte_bigword_type): New function.
 588         (sh64_extract_return_value): Use convert_typed_floating.
 589         (sh64_register_convert_to_virtual): Likewise.
 590         (sh64_register_convert_to_raw): Likewise.
 591
 592 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 593
 594         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
 595         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
 596
 597         * gdbtypes.h (union type_specific): Make field floatformat hold
 598         just a single struct floatformat, not an array.
 599         (floatformat_from_type): Move here.
 600         * gdbtypes.c (floatformat_from_type): Move here.  Update to
 601         changed TYPE_FLOATFORMAT definition.
 602         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
 603         (recursive_dump_type): Likewise.
 604         (init_float_type): Install correct floatformat for byte order.
 605         (arch_float_type): Likewise.
 606
 607 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 608
 609         * gdbtypes.c (init_type): Change incoming argument from
 610         length-in-bytes to length-in-bits.  Assert length is a
 611         multiple of TARGET_CHAR_BITS.
 612         (arch_type, arch_flags_type): Likewise.
 613         (init_integer_type): Update call to init_type.
 614         (init_character_type): Likewise.
 615         (init_boolean_type): Likewise.
 616         (init_float_type): Likewise.
 617         (init_decfloat_type): Likewise.
 618         (init_complex_type): Likewise.
 619         (init_pointer_type): Likewise.
 620         (objfile_type): Likewise.
 621         (arch_integer_type): Update call to arch_type.
 622         (arch_character_type): Likewise.
 623         (arch_boolean_type): Likewise.
 624         (arch_float_type): Likewise.
 625         (arch_decfloat_type): Likewise.
 626         (arch_complex_type): Likewise.
 627         (arch_pointer_type): Likewise.
 628         (gdbtypes_post_init): Likewise.
 629
 630         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
 631         (read_base_type): Likewise.
 632         * mdebugread.c (basic_type): Likewise.
 633         * stabsread.c (dbx_init_float_type): Likewise.
 634         (rs6000_builtin_type): Likewise.
 635         (read_range_type): Likewise.  Also, fix call to init_integer_type
 636         with erroneous length argument.
 637
 638         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
 639         * d-lang.c (build_d_types): Likewise.
 640         * f-lang.c (build_fortran_types): Likewise.
 641         * go-lang.c (build_go_types): Likewise.
 642         * opencl-lang.c (build_opencl_types): Likewise.
 643         * jit.c (finalize_symtab): Likewise.
 644         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
 645         (build_std_type_info_type): Likewise.
 646         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
 647         update call to arch_flags_type.
 648
 649         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
 650         arch_type.
 651         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
 652         * windows-tdep.c (windows_get_tlb_type): Likewise.
 653
 654         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
 655         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 656         * m32c-tdep.c (make_types): Likewise.
 657         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
 658         (rl78_psw_type): Update call to arch_flags_type.
 659         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
 660         * rx-tdep.c (rx_psw_type): Likewise.
 661         (rx_fpsw_type): Likewise.
 662         * sparc-tdep.c (sparc_psr_type): Likewise.
 663         (sparc_fsr_type): Likewise.
 664         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
 665         (sparc64_ccr_type): Likewise.
 666         (sparc64_fsr_type): Likewise.
 667         (sparc64_fprs_type): Likewise.
 668
 669 2017-09-27  Tom Tromey  <tom@tromey.com>
 670
 671         * findcmd.c (find_command): Constify.
 672
 673 2017-09-27  Tom Tromey  <tom@tromey.com>
 674
 675         * ada-tasks.c (task_command_1, task_command): Constify.
 676
 677 2017-09-27  Tom Tromey  <tom@tromey.com>
 678
 679         * symtab.c (maintenance_print_symbol_cache)
 680         (maintenance_flush_symbol_cache)
 681         (maintenance_print_symbol_cache_statistics): Constify.
 682
 683 2017-09-27  Tom Tromey  <tom@tromey.com>
 684
 685         * inferior.c (detach_inferior_command, kill_inferior_command)
 686         (inferior_command): Constify.
 687
 688 2017-09-27  Tom Tromey  <tom@tromey.com>
 689
 690         * regcache.c (regcache_print, maintenance_print_registers)
 691         (maintenance_print_raw_registers)
 692         (maintenance_print_cooked_registers)
 693         (maintenance_print_register_groups)
 694         (maintenance_print_remote_registers): Constify.
 695
 696 2017-09-27  Tom Tromey  <tom@tromey.com>
 697
 698         * printcmd.c (map_display_numbers, undisplay_command)
 699         (enable_disable_display_command, enable_display_command)
 700         (disable_display_command): Constify.
 701
 702 2017-09-27  Tom Tromey  <tom@tromey.com>
 703
 704         * breakpoint.h (delete_command): Don't declare.
 705         * breakpoint.c (delete_command, enable_once_command)
 706         (enable_count_command, enable_delete_command, breakpoint_1)
 707         (maintenance_info_breakpoints, stopin_command, stopat_command)
 708         (delete_command, delete_trace_command, save_breakpoints)
 709         (save_breakpoints_command, save_tracepoints_command): Constify.
 710
 711 2017-09-27  Tom Tromey  <tom@tromey.com>
 712
 713         * macrocmd.c (macro_expand_command, macro_expand_once_command)
 714         (skip_ws, extract_identifier, macro_define_command)
 715         (macro_undef_command, macro_list_command): Constify.
 716
 717 2017-09-27  Tom Tromey  <tom@tromey.com>
 718
 719         * infcmd.c (environment_info, set_environment_command)
 720         (unset_environment_command, path_info, info_proc_cmd_1)
 721         (info_proc_cmd_mappings, info_proc_cmd_stat)
 722         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
 723         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
 724
 725 2017-09-27  Tom Tromey  <tom@tromey.com>
 726
 727         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
 728         Constify.
 729
 730 2017-09-27  Tom Tromey  <tom@tromey.com>
 731
 732         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
 733
 734 2017-09-27  Tom Tromey  <tom@tromey.com>
 735
 736         * demangle.c (demangle_command): Constify.
 737
 738 2017-09-27  Tom Tromey  <tom@tromey.com>
 739
 740         * progspace.c (maintenance_info_program_spaces_command):
 741         Constify.
 742
 743 2017-09-27  Tom Tromey  <tom@tromey.com>
 744
 745         * compile/compile.c (check_raw_argument, compile_file_command)
 746         (compile_code_command, compile_print_command): Constify.
 747
 748 2017-09-27  Tom Tromey  <tom@tromey.com>
 749
 750         * reggroups.c (maintenance_print_reggroups): Constify.
 751
 752 2017-09-27  Tom Tromey  <tom@tromey.com>
 753
 754         * dwarf2read.c (save_gdb_index_command): Constify.
 755
 756 2017-09-27  Tom Tromey  <tom@tromey.com>
 757
 758         * stap-probe.c (info_probes_stap_command): Constify.
 759
 760 2017-09-27  Tom Tromey  <tom@tromey.com>
 761
 762         * fork-child.c (unset_exec_wrapper_command): Constify.
 763
 764 2017-09-27  Tom Tromey  <tom@tromey.com>
 765
 766         * btrace.c (get_uint, get_context_size, no_chunk)
 767         (maint_btrace_packet_history_cmd)
 768         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 769         (maint_info_btrace_cmd): Constify.
 770
 771 2017-09-27  Tom Tromey  <tom@tromey.com>
 772
 773         * reverse.c (delete_bookmark_command): Constify.
 774
 775 2017-09-27  Tom Tromey  <tom@tromey.com>
 776
 777         * remote.c (set_memory_packet_size)
 778         (set_memory_write_packet_size, show_memory_write_packet_size)
 779         (set_memory_read_packet_size, show_memory_read_packet_size)
 780         (compare_sections_command, packet_command, remote_put_command)
 781         (remote_get_command, remote_delete_command): Constify.
 782
 783 2017-09-27  Tom Tromey  <tom@tromey.com>
 784
 785         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
 786         (set_mipsfpu_double_command, set_mipsfpu_none_command)
 787         (set_mipsfpu_auto_command): Constify.
 788
 789 2017-09-27  Tom Tromey  <tom@tromey.com>
 790
 791         * cli/cli-cmds.h (cd_command): Constify.
 792         * cli/cli-cmds.c (cd_command): Constify.
 793
 794 2017-09-27  Tom Tromey  <tom@tromey.com>
 795
 796         * thread.c (thread_name_command, thread_find_command): Constify.
 797
 798 2017-09-27  Tom Tromey  <tom@tromey.com>
 799
 800         * probe.c (enable_probes_command, disable_probes_command):
 801         Constify.
 802
 803 2017-09-27  Tom Tromey  <tom@tromey.com>
 804
 805         * symfile.c (symbol_file_command): Constify.
 806         * gdbcore.h (deprecated_file_changed_hook): Constify.
 807         * exec.c (deprecated_file_changed_hook, exec_file_command)
 808         (file_command): Constify.
 809         * defs.h (symbol_file_command): Constify.
 810
 811 2017-09-27  Tom Tromey  <tom@tromey.com>
 812
 813         * remote-fileio.c (set_system_call_allowed)
 814         (show_system_call_allowed): Constify.
 815
 816 2017-09-27  Tom Tromey  <tom@tromey.com>
 817
 818         * tracepoint.c (delete_trace_variable_command)
 819         (tfind_end_command, tfind_start_command, tfind_pc_command)
 820         (tfind_tracepoint_command, tfind_line_command)
 821         (tfind_range_command, tfind_outside_command): Constify.
 822
 823 2017-09-27  Tom Tromey  <tom@tromey.com>
 824
 825         * ax-gdb.c (maint_agent_printf_command, agent_command)
 826         (agent_eval_command): Constify.
 827
 828 2017-09-27  Tom Tromey  <tom@tromey.com>
 829
 830         * tracepoint.c (info_scope_command): Constify.
 831         * python/python.c (gdbpy_decode_line): Constify.
 832         * python/py-breakpoint.c (bppy_init): Constify.
 833         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
 834         * location.h: (new_linespec_location)
 835         (string_to_event_location_basic, string_to_event_location):
 836         Constify.
 837         * location.c (new_linespec_location)
 838         (string_to_event_location_basic, string_to_event_location):
 839         Constify.
 840         * linespec.h (decode_line_with_current_source)
 841         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
 842         * linespec.c (linespec_lex_to_end)
 843         (decode_line_with_current_source)
 844         (decode_line_with_last_displayed): Constify.
 845         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
 846         Constify.
 847         * cli/cli-cmds.c (edit_command, list_command): Constify.
 848         * breakpoint.h (until_break_command, watch_command_wrapper)
 849         (awatch_command_wrapper, rwatch_command_wrapper)
 850         (init_ada_exception_breakpoint): Constify.
 851         * breakpoint.c (break_command_1, dprintf_command)
 852         (break_range_command, watch_command_wrapper)
 853         (rwatch_command_wrapper, awatch_command_wrapper)
 854         (until_break_command, init_ada_exception_breakpoint)
 855         (strace_marker_create_sals_from_location, trace_command)
 856         (ftrace_command, strace_command, struct tracepoint): Constify.
 857         * ax-gdb.c (agent_command_1): Constify.
 858         * ada-lang.c (ada_exception_sal): Constify.
 859
 860 2017-09-27  Tom Tromey  <tom@tromey.com>
 861
 862         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
 863         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
 864         (get_context_size, no_chunk, get_insn_history_modifiers)
 865         (cmd_record_insn_history, get_call_history_modifiers)
 866         (cmd_record_call_history): Constify.
 867
 868 2017-09-27  Tom Tromey  <tom@tromey.com>
 869
 870         * source.c (show_substitute_path_command)
 871         (unset_substitute_path_command, set_substitute_path_command):
 872         Constify.
 873
 874 2017-09-27  Tom Tromey  <tom@tromey.com>
 875
 876         * typeprint.c (maintenance_print_type): Constify.
 877         * maint.c (maintenance_dump_me, maintenance_demangle)
 878         (maintenance_time_display, maintenance_info_sections)
 879         (maintenance_print_statistics, maintenance_deprecate)
 880         (maintenance_undeprecate): Constify.
 881         (maintenance_do_deprecate): Constify.  Use std::string.
 882         (maintenance_selftest): Constify.
 883         * gdbtypes.h (maintenance_print_type): Constify.
 884
 885 2017-09-27  Tom Tromey  <tom@tromey.com>
 886
 887         * hppa-tdep.c (unwind_command): Constify.
 888
 889 2017-09-27  Tom Tromey  <tom@tromey.com>
 890
 891         * target-descriptions.c (unset_tdesc_filename_cmd)
 892         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
 893         Constify.
 894
 895 2017-09-27  Tom Tromey  <tom@tromey.com>
 896
 897         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
 898
 899 2017-09-27  Tom Tromey  <tom@tromey.com>
 900
 901         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
 902
 903 2017-09-27  Tom Tromey  <tom@tromey.com>
 904
 905         * tui/tui-regs.c (tui_reg_command): Constify.
 906
 907 2017-09-27  Tom Tromey  <tom@tromey.com>
 908
 909         * skip.c (skip_file_command, skip_function_command)
 910         (skip_enable_command, skip_disable_command, skip_delete_command):
 911         Constify.
 912
 913 2017-09-27  Tom Tromey  <tom@tromey.com>
 914
 915         * record-btrace.c (cmd_record_btrace_bts_start)
 916         (cmd_record_btrace_pt_start): Constify.
 917
 918 2017-09-27  Tom Tromey  <tom@tromey.com>
 919
 920         * symmisc.c (maintenance_print_symbols)
 921         (maintenance_print_msymbols, maintenance_print_objfiles)
 922         (maintenance_info_symtabs, maintenance_check_symtabs)
 923         (maintenance_expand_symtabs, maintenance_info_line_tables):
 924         Constify.
 925
 926 2017-09-27  Tom Tromey  <tom@tromey.com>
 927
 928         * top.c (new_ui_command): Constify.
 929
 930 2017-09-27  Tom Tromey  <tom@tromey.com>
 931
 932         * symfile.c (add_symbol_file_command)
 933         (remove_symbol_file_command, list_overlays_command)
 934         (map_overlay_command, unmap_overlay_command)
 935         (overlay_auto_command, overlay_manual_command)
 936         (overlay_off_command, overlay_load_command): Constify.
 937
 938 2017-09-27  Tom Tromey  <tom@tromey.com>
 939
 940         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
 941         (info_spu_mailbox_command, info_spu_dma_command)
 942         (info_spu_proxydma_command): Constify.
 943
 944 2017-09-27  Tom Tromey  <tom@tromey.com>
 945
 946         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
 947
 948 2017-09-27  Tom Tromey  <tom@tromey.com>
 949
 950         * cli/cli-script.c (user_defined_command): Constify.
 951
 952 2017-09-27  Tom Tromey  <tom@tromey.com>
 953
 954         * cli/cli-dump.c (dump_memory_command, dump_value_command)
 955         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
 956         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
 957         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
 958         (dump_binary_value, append_binary_memory, append_binary_value):
 959         Constify.
 960         (struct dump_context) <func>: Constify.
 961         (add_dump_command): Update.
 962
 963 2017-09-27  Tom Tromey  <tom@tromey.com>
 964
 965         * cli/cli-cmds.c (show_version, show_configuration)
 966         (source_command, show_user): Constify.
 967
 968 2017-09-27  Tom Tromey  <tom@tromey.com>
 969
 970         * target.c (maintenance_print_target_stack): Constify.
 971
 972 2017-09-27  Tom Tromey  <tom@tromey.com>
 973
 974         * interps.c (interpreter_exec_cmd): Constify.
 975
 976 2017-09-27  Tom Tromey  <tom@tromey.com>
 977
 978         * record-full.c (cmd_record_full_restore): Constify.
 979
 980 2017-09-27  Tom Tromey  <tom@tromey.com>
 981
 982         * memattr.c (enable_mem_command, disable_mem_command)
 983         (delete_mem_command): Constify.
 984
 985 2017-09-27  Tom Tromey  <tom@tromey.com>
 986
 987         * value.c (show_convenience): Constify.
 988
 989 2017-09-27  Tom Tromey  <tom@tromey.com>
 990
 991         * gdbcore.h (core_file_command): Update.
 992         * corefile.c (core_file_command): Constify.
 993
 994 2017-09-27  Tom Tromey  <tom@tromey.com>
 995
 996         * user-regs.c (maintenance_print_user_registers): Constify.
 997
 998 2017-09-27  Tom Tromey  <tom@tromey.com>
 999
1000         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1001
1002 2017-09-27  Tom Tromey  <tom@tromey.com>
1003
1004         * cp-support.c (first_component_command): Constify.
1005
1006 2017-09-27  Tom Tromey  <tom@tromey.com>
1007
1008         * psymtab.c (maintenance_print_psymbols)
1009         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1010         Constify.
1011
1012 2017-09-27  Tom Tromey  <tom@tromey.com>
1013
1014         * windows-tdep.c (display_tib): Constify.
1015
1016 2017-09-27  Tom Tromey  <tom@tromey.com>
1017
1018         * linux-fork.c (delete_checkpoint_command)
1019         (detach_checkpoint_command): Constify.
1020
1021 2017-09-27  Tom Tromey  <tom@tromey.com>
1022
1023         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1024
1025 2017-09-27  Tom Tromey  <tom@tromey.com>
1026
1027         * arc-tdep.c (dump_arc_instruction_command): Constify.
1028
1029 2017-09-27  Tom Tromey  <tom@tromey.com>
1030
1031         * valprint.c (set_radix, show_radix): Constify.
1032
1033 2017-09-27  Tom Tromey  <tom@tromey.com>
1034
1035         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1036
1037 2017-09-27  Tom Tromey  <tom@tromey.com>
1038
1039         * command.h (not_just_help_class_command): Update.
1040         * cli/cli-decode.h (not_just_help_class_command): Update.
1041         * cli/cli-decode.c (not_just_help_class_command): Constify.
1042
1043 2017-09-27  Tom Tromey  <tom@tromey.com>
1044
1045         * gdb_bfd.c (maintenance_info_bfds): Constify.
1046
1047 2017-09-27  Tom Tromey  <tom@tromey.com>
1048
1049         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1050         overloads.
1051         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1052         (do_const_cfunc): New function.
1053         (cmd_cfunc_eq): New overload.
1054         (cli_user_command_p): Check do_const_cfunc.
1055         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1056         const_cfunc.
1057         * command.h (add_cmd): Add const overload and no-function
1058         overload.
1059         (set_cmd_cfunc): Add const overload.
1060         (cmd_const_cfunc_ftype): Declare.
1061         (cmd_cfunc_eq): Add const overload.
1062         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1063         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1064         overload.
1065
1066 2017-09-27  Tom Tromey  <tom@tromey.com>
1067
1068         * macroexp.c (get_next_token_for_substitution): New function.
1069         (substitute_args): Call it.  Check for __VA_OPT__.
1070
1071 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1072             Pedro Alves <palves@redhat.com>
1073
1074         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1075         producer_is_icc_lt_14.
1076         (producer_is_icc_lt_14): New function.
1077         (check_producer): Add code for checking version of ICC.
1078         (producer_is_icc): Move to producer.c.
1079         (read_structure_type): Restrict ICC workaround to ICC<14.
1080         * producer.c: Include selftest.h.
1081         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1082         New functions.
1083         * producer.h (producer_is_icc): New declaration.
1084
1085 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1086
1087         * Makefile.in (SFILES): Add producer.c.
1088         (COMMON_OBS): Add producer.o
1089         * amd64-tdep.c (producer.h): Add new include.
1090         * dwarf2read.c (producer.h): Add new include.
1091         * producer.c: New file.
1092         * producer.h: New file.
1093         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1094         producer.c.
1095         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1096         producer.h.
1097
1098 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1099
1100         * configure.ac: Search ncursesw before ncurses.
1101         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1102         * gdb_curses.h: Include <ncursesw/ncurses.h>
1103         * config.in, configure: Regenerate.
1104
1105 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1106
1107         PR gdb/22185
1108         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1109         obsolete.
1110         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1111         Remove i386sol2 support.
1112         * configure.nat <i386sol2>: Remove.
1113         <sol2-64>: Fold into ...
1114         <sol2>: ... this.
1115         Move common settings to default section.
1116         Add sol-thread.o.
1117         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1118         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1119         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1120         <i[34567]86-*-solaris*>: Remove.
1121         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1122
1123         * configure.ac: Remove wctype in libw check.
1124         (_MSE_INT_H): Don't define on Solaris 7-9.
1125         <solaris*>: Remove libthread_db.so.1 check.
1126         * configure: Regenerate.
1127         * config.in: Regenerate.
1128
1129         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1130         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1131         (gdb_ps_size_t): Remove.
1132         Use base types in users.
1133         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1134
1135         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1136
1137 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1138
1139         PR build/22206
1140         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1141         (adi_is_addr_mapped): Likewise.
1142         (PSR_ICC): Don't redefine.
1143         (PSR_IMPL): Likewise.
1144
1145 2017-09-25  Tom Tromey  <tom@tromey.com>
1146
1147         * regcache.c (regcache::dump): Use string_printf.
1148
1149 2017-09-25  Tom Tromey  <tom@tromey.com>
1150
1151         * regcache.c (class regcache_invalidator): New.
1152         (struct register_to_invalidate): Remove.
1153         (make_cleanup_regcache_invalidate): Remove.
1154         (regcache::raw_write): Use regcache_invalidator.
1155
1156 2017-09-25  Tom Tromey  <tom@tromey.com>
1157
1158         * spu-tdep.c (spu2ppu_sniffer): Update.
1159         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1160         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1161         Remove.
1162         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1163         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1164         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1165         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1166         (frame_pop): Update.
1167
1168 2017-09-25  Tom Tromey  <tom@tromey.com>
1169
1170         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
1171         * regcache.h (regcache_xfree): Don't declare.
1172         * regcache.c (regcache_xfree): Remove.
1173         (do_regcache_xfree): Use delete.
1174         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
1175         * linux-fork.c (free_fork): Use delete.
1176         (fork_save_infrun_state): Likewise.
1177         * jit.c (jit_dealloc_cache): Use delete.
1178         * infrun.c (discard_infcall_suspend_state): Use delete.
1179
1180 2017-09-25  Tom Tromey  <tom@tromey.com>
1181
1182         * regcache.h (regcache_xmalloc): Don't declare.
1183         (regcache_raw_set_cached_value): Update comment.
1184         * regcache.c (regcache_xmalloc): Remove.
1185         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
1186         * jit.c (jit_frame_sniffer): Use new.
1187         * frame.c (frame_save_as_regcache): Use new.
1188
1189 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1190
1191         * NEWS: Advertise support for guarded-storage registers on IBM z.
1192
1193 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1194
1195         * s390-linux-nat.c (have_regset_gs): New static variable.
1196         (s390_linux_fetch_inferior_registers): Handle guarded-storage
1197         control block and guarded-storage broadcast control regsets.
1198         (s390_read_description): Detect whether the target has
1199         guarded-storage support, return appropriate tdesc.
1200         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
1201         (features/s390x-gs-linux64.c): Likewise.
1202         (struct gdbarch_tdep) <have_gs>: New field.
1203         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
1204         (s390_gsbc_regset): New variables.
1205         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
1206         and s390_gsbc_regset, if applicable.
1207         (s390_core_read_description): Check whether core file was from a
1208         target with guarded-storage support; include appropriate regsets.
1209         (s390_gdbarch_init): Add registers for guarded-storage support.
1210         (_initialize_s390_tdep): Initialize new target descriptions that
1211         include registers for guarded-storage support.
1212         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
1213         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
1214         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
1215         (S390_NUM_REGS): Adjust macro definition.
1216         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
1217         (tdesc_s390x_gs_linux64): New declarations.
1218
1219 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1220
1221         * features/s390-gs-linux64.xml: New file.
1222         * features/s390-gs.xml: New file.
1223         * features/s390-gsbc.xml: New file.
1224         * features/s390x-gs-linux64.xml: New file.
1225         * features/Makefile (WHICH): Add s390-gs-linux64 and
1226         s390x-gs-linux64.
1227         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
1228         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
1229         * features/s390-gs-linux64.c: New generated file.
1230         * features/s390x-gs-linux64.c: New file.
1231         * regformats/s390-gs-linux64.dat: New file.
1232         * regformats/s390x-gs-linux64.dat: New file.
1233
1234 2017-09-23  Tom Tromey  <tom@tromey.com>
1235
1236         * defs.h (make_cleanup_override_quit_handler): Don't declare.
1237
1238 2017-09-22  Tom Tromey  <tom@tromey.com>
1239
1240         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
1241         type to scoped_restore_tmpl.
1242         <scoped_input_handler>: Initialize m_quit_handler directly.
1243
1244 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1245
1246         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
1247         (cd_command): Likewise.  Free "current_directory" before
1248         assigning to it.
1249         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
1250         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
1251         * top.c (gdb_dirbuf): Remove global declaration.
1252         * top.h (gdb_dirbuf): Likewise.
1253
1254 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1255
1256         * gnulib/aclocal.m4: Regenerate.
1257         * gnulib/config.in: Regenerate.
1258         * gnulib/configure: Regenerate.
1259         * gnulib/import/Makefile.am: Regenerate.
1260         * gnulib/import/Makefile.in: Regenerate.
1261         * gnulib/import/assure.h: New file.
1262         * gnulib/import/at-func.c: Likewise
1263         * gnulib/import/chdir-long.c: New file.
1264         * gnulib/import/chdir-long.h: New file.
1265         * gnulib/import/cloexec.c: New file.
1266         * gnulib/import/cloexec.h: New file.
1267         * gnulib/import/close.c: New file.
1268         * gnulib/import/closedir.c: New file.
1269         * gnulib/import/dirent-private.h: New file.
1270         * gnulib/import/dup-safer.c: New file.
1271         * gnulib/import/dup.c: New file.
1272         * gnulib/import/dup2.c: New file.
1273         * gnulib/import/error.c: New file.
1274         * gnulib/import/error.h: New file.
1275         * gnulib/import/exitfail.c: New file.
1276         * gnulib/import/exitfail.h: New file.
1277         * gnulib/import/fchdir.c: New file.
1278         * gnulib/import/fcntl.c: New file.
1279         * gnulib/import/fcntl.in.h: New file.
1280         * gnulib/import/fd-hook.c: New file.
1281         * gnulib/import/fd-hook.h: New file.
1282         * gnulib/import/fd-safer.c: New file.
1283         * gnulib/import/fdopendir.c: New file.
1284         * gnulib/import/filename.h: New file.
1285         * gnulib/import/filenamecat-lgpl.c: New file.
1286         * gnulib/import/filenamecat.h: New file.
1287         * gnulib/import/fstat.c: New file.
1288         * gnulib/import/fstatat.c: New file.
1289         * gnulib/import/getcwd-lgpl.c: New file.
1290         * gnulib/import/getcwd.c: New file.
1291         * gnulib/import/getdtablesize.c: New file.
1292         * gnulib/import/getlogin_r.c: New file.
1293         * gnulib/import/getprogname.c: New file.
1294         * gnulib/import/getprogname.h: New file.
1295         * gnulib/import/gettext.h: New file.
1296         * gnulib/import/glob-libc.h: New file.
1297         * gnulib/import/glob.c: New file.
1298         * gnulib/import/glob.in.h: New file.
1299         * gnulib/import/intprops.h: New file.
1300         * gnulib/import/m4/chdir-long.m4: New file.
1301         * gnulib/import/m4/close.m4: New file.
1302         * gnulib/import/m4/closedir.m4: New file.
1303         * gnulib/import/m4/d-ino.m4: New file.
1304         * gnulib/import/m4/d-type.m4: New file.
1305         * gnulib/import/m4/dup.m4: New file.
1306         * gnulib/import/m4/dup2.m4: New file.
1307         * gnulib/import/m4/error.m4: New file.
1308         * gnulib/import/m4/fchdir.m4: New file.
1309         * gnulib/import/m4/fcntl.m4: New file.
1310         * gnulib/import/m4/fcntl_h.m4: New file.
1311         * gnulib/import/m4/fdopendir.m4: New file.
1312         * gnulib/import/m4/filenamecat.m4: New file.
1313         * gnulib/import/m4/fstat.m4: New file.
1314         * gnulib/import/m4/fstatat.m4: New file.
1315         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
1316         * gnulib/import/m4/getcwd-path-max.m4: New file.
1317         * gnulib/import/m4/getcwd.m4: New file.
1318         * gnulib/import/m4/getdtablesize.m4: New file.
1319         * gnulib/import/m4/getlogin_r.m4: New file.
1320         * gnulib/import/m4/getprogname.m4: New file.
1321         * gnulib/import/m4/glob.m4: New file.
1322         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1323         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1324         * gnulib/import/m4/mempcpy.m4: New file.
1325         * gnulib/import/m4/memrchr.m4: New file.
1326         * gnulib/import/m4/mode_t.m4: New file.
1327         * gnulib/import/m4/msvc-inval.m4: New file.
1328         * gnulib/import/m4/msvc-nothrow.m4: New file.
1329         * gnulib/import/m4/open.m4: New file.
1330         * gnulib/import/m4/openat.m4: New file.
1331         * gnulib/import/m4/opendir.m4: New file.
1332         * gnulib/import/m4/readdir.m4: New file.
1333         * gnulib/import/m4/realloc.m4: New file.
1334         * gnulib/import/m4/rewinddir.m4: New file.
1335         * gnulib/import/m4/save-cwd.m4: New file.
1336         * gnulib/import/m4/strdup.m4: New file.
1337         * gnulib/import/m4/strerror.m4: New file.
1338         * gnulib/import/m4/unistd-safer.m4: New file.
1339         * gnulib/import/mempcpy.c: New file.
1340         * gnulib/import/memrchr.c: New file.
1341         * gnulib/import/msvc-inval.c: New file.
1342         * gnulib/import/msvc-inval.h: New file.
1343         * gnulib/import/msvc-nothrow.c: New file.
1344         * gnulib/import/msvc-nothrow.h: New file.
1345         * gnulib/import/open.c: New file.
1346         * gnulib/import/openat-die.c: New file.
1347         * gnulib/import/openat-priv.h: New file.
1348         * gnulib/import/openat-proc.c: New file.
1349         * gnulib/import/openat.c: New file.
1350         * gnulib/import/openat.h: New file.
1351         * gnulib/import/opendir.c: New file.
1352         * gnulib/import/pipe-safer.c: New file.
1353         * gnulib/import/readdir.c: New file.
1354         * gnulib/import/realloc.c: New file.
1355         * gnulib/import/rewinddir.c: New file.
1356         * gnulib/import/save-cwd.c: New file.
1357         * gnulib/import/save-cwd.h: New file.
1358         * gnulib/import/strdup.c: New file.
1359         * gnulib/import/strerror-override.c: New file.
1360         * gnulib/import/strerror-override.h: New file.
1361         * gnulib/import/strerror.c: New file.
1362         * gnulib/import/unistd--.h: New file.
1363         * gnulib/import/unistd-safer.h: New file.
1364         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1365         "getcwd" and "glob".
1366         * ser-tcp.c: Undefine "close" before redefining it.
1367
1368 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1369
1370         * guile/scm-value.c (gdbscm_value_address): Initialize address,
1371         get rid of res_val.
1372
1373 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1374
1375         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
1376         <sol2,sparc>: Likewise.
1377         <sol2-64,i386>: Likewise.
1378
1379         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
1380         -Wdeprecated-declarations on *-*-solaris*.
1381         * configure: Regenerate.
1382
1383         * procfs.c: Include "nat/inferior.h".
1384         (procfs_info_proc): Fix typo.
1385
1386 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1387
1388         * remote.c (vector): Include.
1389         (struct private_thread_info): Add field, thread_handle.
1390         (free_private_thread_info): Deallocate storage associated with
1391         thread handle.
1392         (get_private_info_thread): Initialize `thread_handle' field.
1393         (struct thread_item): Add field, thread_handle.
1394         (clear_threads_listing_context): Deallocate storage associated
1395         with thread handle.
1396         (start_thread): Add support for "handle" attribute.
1397         (thread_attributes): Add "handle".
1398         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
1399         field.
1400         (remote_update_thread_list): Update thread_handle.
1401         (remote_thread_handle_to_thread_info): New function.
1402         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
1403
1404 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1405
1406         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
1407         function.
1408         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
1409         * python/python-internal.h (thread_object_type): Declare.
1410
1411 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1412
1413         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
1414         (target_thread_handle_to_thread_info): Declare.
1415         * target.c (target_thread_handle_to_thread_info): New function.
1416         * target-delegates.c: Regenerate.
1417         * gdbthread.h (find_thread_by_handle): Declare.
1418         * thread.c (find_thread_by_handle): New function.
1419         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
1420         function.
1421         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
1422
1423 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1424
1425         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
1426
1427 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1428
1429         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
1430
1431 2017-09-21  Yao Qi  <yao.qi@linaro.org>
1432
1433         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
1434         to gdb_target_obs.
1435
1436 2017-09-20  Tom Tromey  <tom@tromey.com>
1437
1438         * breakpoint.c (struct counted_command_line): Remove.
1439         (breakpoint_commands): Update.
1440         (alloc_counted_command_line, incref_counted_command_line)
1441         (decref_counted_command_line, do_cleanup_counted_command_line)
1442         (make_cleanup_decref_counted_command_line): Remove.
1443         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
1444         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
1445         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
1446         (save_breakpoints): Update.
1447         * breakpoint.h (counted_command_line): Now a typedef to
1448         shared_ptr.
1449         (struct breakpoint) <commands>: Now a counted_command_line.
1450         (struct bpstats) <command>: Likewise.
1451
1452 2017-09-20  Tom Tromey  <tom@tromey.com>
1453
1454         * breakpoint.c (struct commands_info, do_map_commands_command):
1455         Remove.
1456         (commands_command_1): Update.
1457         (iterate_over_related_breakpoints): Take a function_view.
1458         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
1459         (delete_command): Update.
1460         (map_breakpoint_numbers): Take a function_view.
1461         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
1462         (disable_command): Update.
1463         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
1464         (enable_command): Update.
1465         (struct disp_data, do_enable_breakpoint_disp)
1466         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
1467         (do_map_enable_delete_breakpoint): Remove.
1468         (enable_once_command, enable_count_command, enable_delete_command)
1469         (delete_trace_variable_command): Update.
1470
1471 2017-09-20  Tom Tromey  <tom@tromey.com>
1472
1473         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
1474         (bpstat_clear): Use delete.
1475         (bpstats): New constructors.
1476         (bpstat_copy, bpstat_stop_status): Use new.
1477         (dprintf_after_condition_true): Update.
1478         * breakpoint.h (bpstats::bpstats): Add constructors.
1479         (bpstats::~bpstats): Add destructor.
1480
1481 2017-09-20  Pedro Alves  <palves@redhat.com>
1482
1483         * eval.c (make_params): Delete, refactored as ...
1484         (class fake_method): ... this new type's ctor.
1485         (fake_method::~fake_method): New.
1486         (evaluate_subexp_standard): Use 'fake_method'.
1487
1488 2017-09-20  Tom Tromey  <tom@tromey.com>
1489
1490         * windows-nat.c (get_windows_debug_event, windows_wait)
1491         (do_initial_windows_stuff, windows_attach): Update.
1492         * utils.c (vwarning, internal_vproblem): Update.
1493         (ui_unregister_input_event_handler_cleanup)
1494         (prepare_to_handle_input): Remove.
1495         (class scoped_input_handler): New.
1496         (defaulted_query, prompt_for_continue): Update.
1497         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1498         Update.
1499         * top.c (undo_terminal_modifications_before_exit): Update.
1500         * target/target.h (target_terminal_init, target_terminal_inferior)
1501         (target_terminal_ours): Don't declare.
1502         (class target_terminal): New.
1503         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
1504         (target_terminal_ours_for_output)
1505         (make_cleanup_restore_target_terminal): Don't declare.
1506         (target_terminal_info): Remove.
1507         * target.c (enum terminal_state, terminal_state): Remove.
1508         (target_terminal::terminal_state): Define.
1509         (target_terminal::init): Rename from target_terminal_init.
1510         (target_terminal::inferior): Rename from
1511         target_terminal_inferior.
1512         (target_terminal::ours): Rename from target_terminal_ours.
1513         (target_terminal::ours_for_output): Rename from
1514         target_terminal_ours_for_output.
1515         (target_terminal::info): New method.
1516         (cleanup_restore_target_terminal)
1517         (make_cleanup_restore_target_terminal): Remove.
1518         * solib.c (handle_solib_event): Update.
1519         * remote.c (remote_serial_quit_handler): Update.
1520         (remote_terminal_inferior, remote_wait_as): Update.
1521         * record-full.c (record_full_wait_1): Update.
1522         * nto-procfs.c (procfs_create_inferior): Update.
1523         * nat/fork-inferior.c (startup_inferior): Update.
1524         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1525         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1526         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1527         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1528         (mi_breakpoint_created, mi_breakpoint_deleted)
1529         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
1530         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1531         (mi_user_selected_context_changed, report_initial_inferior):
1532         Update.
1533         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
1534         (linux_nat_terminal_inferior): Update.
1535         * infrun.c (follow_fork_inferior)
1536         (handle_vfork_child_exec_or_exit, do_target_resume)
1537         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
1538         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
1539         Update.
1540         * inflow.c (child_terminal_init, info_terminal_command): Update.
1541         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
1542         (attach_command): Update.
1543         * infcall.c (call_thread_fsm_should_stop): Update.
1544         * gnu-nat.c (gnu_attach): Update.
1545         * extension.c (struct active_ext_lang_state)
1546         (restore_active_ext_lang): Update.
1547         * exceptions.c (print_flush): Update.
1548         * event-top.c (async_enable_stdin, default_quit_handler): Update.
1549         (struct quit_handler_cleanup_data, restore_quit_handler)
1550         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
1551         Remove.
1552         * cp-support.c (gdb_demangle): Update.
1553         * breakpoint.c (update_inserted_breakpoint_locations)
1554         (insert_breakpoint_locations, handle_jit_event)
1555         (disable_breakpoints_in_unloaded_shlib): Update.
1556         * annotate.c (annotate_breakpoints_invalid)
1557         (annotate_frames_invalid): Update.
1558
1559 2017-09-20  Tom Tromey  <tom@tromey.com>
1560
1561         * main.c (catch_command_errors): Rename from
1562         catch_command_errors_const.
1563         (captured_main_1): Update.
1564
1565 2017-09-20  Pedro Alves  <palves@redhat.com>
1566
1567         * cli/cli-cmds.c (list_command): Use print_sal_location.
1568         (print_sal_location): New function.
1569         (ambiguous_line_spec): Use print_sal_location.
1570         * linespec.c (symbol_to_sal): Record the symbol in the sal.
1571         * symtab.c (find_function_start_sal): Likewise.
1572         * symtab.h (symtab_and_line::symbol): New field.
1573
1574 2017-09-20  Pedro Alves  <palves@redhat.com>
1575
1576         * linespec.c (minsym_found): Handle non-text minsyms.
1577         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
1578
1579 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1580
1581         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
1582         backslash.
1583
1584 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1585
1586         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
1587         vmovups instead vmovaps.
1588         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
1589
1590 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
1591
1592         * NEWS (Changes since GDB 8.0): Add starti.
1593         * infcmd.c (enum run_break): New.
1594         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
1595         case.
1596         (run_command): Use enum run_how.
1597         (start_command): Likewise.
1598         (starti_command): New function.
1599         (RUN_ARGS_HELP): New macro.
1600         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
1601         commands.  Add starti command.
1602
1603 2017-09-19  Yao Qi  <yao.qi@linaro.org>
1604
1605         * Makefile.in (monitor.o): Remove the rule.
1606
1607 2017-09-19  Yao Qi  <yao.qi@linaro.org>
1608
1609         * annotate.h (struct annotate_arg_emitter): Use
1610         DISABLE_COPY_AND_ASSIGN.
1611         * common/refcounted-object.h (refcounted_object): Likewise.
1612         * completer.h (struct completion_result): Likewise.
1613         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
1614         * filename-seen-cache.h (filename_seen_cache): Likewise.
1615         * gdbcore.h (thread_section_name): Likewise.
1616         * gdb_regex.h (compiled_regex): Likewise.
1617         * gdbthread.h (scoped_restore_current_thread): Likewise.
1618         * inferior.h (scoped_restore_current_inferior): Likewise.
1619         * jit.c (jit_reader): Likewise.
1620         * linespec.h (struct linespec_result): Likewise.
1621         * mi/mi-parse.h (struct mi_parse): Likewise.
1622         * nat/fork-inferior.c (execv_argv): Likewise.
1623         * progspace.h (scoped_restore_current_program_space): Likewise.
1624         * python/python-internal.h (class gdbpy_enter): Likewise.
1625         * regcache.h (regcache): Likewise.
1626         * target-descriptions.c (struct tdesc_reg): Likewise.
1627         (struct tdesc_type): Likewise.
1628         (struct tdesc_feature): Likewise.
1629         * ui-out.h (ui_out_emit_type): Likewise.
1630
1631 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
1632
1633         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
1634         label abort_expression.
1635
1636 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1637
1638         * common/buffer.c (buffer_xml_printf): Adjust.
1639         * common/xml-utils.c (xml_escape_text): Change return type to
1640         std::string, update code accordingly.
1641         * common/xml-utils.h (xml_escape_text): Change return type to
1642         std::string.
1643         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
1644         * windows-tdep.c (windows_xfer_shared_library): Adjust.
1645         * unittests/xml-utils-selftests.c (test_xml_escape_text):
1646         Adjust.
1647
1648 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1649
1650         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
1651         (SUBDIR_UNITTESTS_OBS): Add new object file.
1652         * unittests/xml-utils-selftests.c: New file.
1653
1654 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1655
1656         * common/selftest.h (selftest): New struct/interface.
1657         (register_test): Add name parameter, add new overload.
1658         (run_tests): Add filter parameter.
1659         (for_each_selftest_ftype): New typedef.
1660         (for_each_selftest): New declaration.
1661         * common/selftest.c (tests): Change type to
1662         map<string, unique_ptr<selftest>>.
1663         (simple_selftest): New struct.
1664         (register_test): New function.
1665         (register_test): Add name parameter and use it.
1666         (run_tests): Add filter parameter and use it.  Add prints.
1667         Adjust to vector -> map change.
1668         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
1669         registering selftests.
1670         * arm-tdep.c (_initialize_arm_tdep): Likewise.
1671         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
1672         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
1673         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
1674         * findvar.c (_initialize_findvar): Likewise.
1675         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
1676         * maint.c (maintenance_selftest): Update call to run_tests.
1677         (maintenance_info_selftests): New function.
1678         (_initialize_maint_cmds): Register "maintenance info selftests"
1679         command.  Update "maintenance selftest" doc.
1680         * regcache.c (_initialize_regcache): Add names when registering
1681         selftests.
1682         * rust-exp.y (_initialize_rust_exp): Likewise.
1683         * selftest-arch.c (gdbarch_selftest): New struct.
1684         (gdbarch_tests): Remove.
1685         (register_test_foreach_arch): Add name parameter.  Call
1686         register_test.
1687         (tests_with_arch): Remove, move most content to
1688         gdbarch_selftest::operator().
1689         (_initialize_selftests_foreach_arch): Remove.
1690         * selftest-arch.h (register_test_foreach_arch): Add name
1691         parameter.
1692         (run_tests_with_arch): New declaration.
1693         * utils-selftests.c (_initialize_utils_selftests): Add names
1694         when registering selftests.
1695         * utils.c (_initialize_utils): Likewise.
1696         * unittests/array-view-selftests.c
1697         (_initialize_array_view_selftests): Likewise.
1698         * unittests/environ-selftests.c (_initialize_environ_selftests):
1699         Likewise.
1700         * unittests/function-view-selftests.c
1701         (_initialize_function_view_selftests): Likewise.
1702         * unittests/offset-type-selftests.c
1703         (_initialize_offset_type_selftests): Likewise.
1704         * unittests/optional-selftests.c
1705         (_initialize_optional_selftests): Likewise.
1706         * unittests/scoped_restore-selftests.c
1707         (_initialize_scoped_restore_selftests): Likewise.
1708         * NEWS: Document "maintenance selftest" and "maint info
1709         selftests".
1710
1711 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1712
1713         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
1714         scoped_restore.
1715
1716 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1717
1718         * mi/mi-main.c (mi_load_progress): Make uiout variable
1719         a unique_ptr.
1720
1721 2017-09-15  Pedro Alves  <palves@redhat.com>
1722
1723         * compile/compile-c-types.c (convert_enum, convert_int)
1724         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
1725
1726 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
1727
1728         * dwarf2read.c (copy_string): Remove.
1729         (parse_macro_definition): Replace copy_string with savestring.
1730
1731 2017-09-15  Yao Qi  <yao.qi@linaro.org>
1732
1733         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
1734         gdb_target_obs.
1735         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
1736         Likewise.
1737         (i[34567]86-*-linux*): Likewise.
1738
1739 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1740
1741         * dwarf2expr.h (dwarf_stack_value): Add constructor.
1742         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
1743         <stack>: Change type to std::vector.
1744         <stack_len, stack_allocated>: Remove.
1745         <grow_stack>: Remove.
1746         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
1747         (dwarf_expr_context::~dwarf_expr_context): Remove.
1748         (dwarf_expr_context::grow_stack): Remove.
1749         (dwarf_expr_context::push): Adjust.
1750         (dwarf_expr_context::pop): Adjust.
1751         (dwarf_expr_context::fetch): Adjust.
1752         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
1753         (dwarf_expr_context::stack_empty_p): Adjust.
1754         (dwarf_expr_context::execute_stack_op): Adjust.
1755
1756 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1757
1758         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
1759         return type to bool.
1760         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
1761
1762 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1763
1764         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
1765         Change type to bool.
1766         (dwarf_stack_value) <in_stack_memory>: Likewise.
1767         (dwarf_expr_context) <push_address>: Change parameter type to
1768         bool.
1769         <fetch_in_stack_memory>: Change return type to bool.
1770         <push>: Change parameter type to bool.
1771         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
1772         to bool.
1773         (dwarf_expr_context::push_address): Likewise.
1774         (dwarf_expr_context::fetch_in_stack_memory): Change return type
1775         to bool.
1776         (dwarf_expr_context::execute_stack_op): Adjust.
1777         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
1778
1779 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1780
1781         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
1782         (struct dwarf_expr_context) <n_pieces>: Remove.
1783         <pieces>: Change type to std::vector.
1784         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
1785         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
1786         pieces.
1787         (dwarf_expr_context::add_piece): Adjust.
1788         * dwarf2loc.c (struct piece_closure): Initialize fields.
1789         <n_pieces>: Remove.
1790         <pieces>: Change type to std::vector.
1791         (allocate_piece_closure): Adjust, change parameter to
1792         std::vector rvalue and std::move it to piece_closure.
1793         (rw_pieced_value): Adjust.
1794         (check_pieced_synthetic_pointer): Adjust.
1795         (indirect_synthetic_pointer): Adjust.
1796         (coerce_pieced_ref): Adjust.
1797         (free_pieced_value_closure):  Adjust.  Use delete to free
1798         piece_closure.
1799         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
1800         to allocate_piece_closure.
1801         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
1802
1803 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1804
1805         * probe.h (probe_ops_cp): Remove typedef.
1806         (DEF_VEC_P (probe_ops_cp)): Remove.
1807         (all_probe_ops): Change type to std::vector.
1808         * probe.c (info_probes_for_ops): Adjust to vector change.
1809         (probe_linespec_to_ops): Likewise.
1810         (all_probe_ops): Change type to std::vector.
1811         (_initialize_probe): Adjust to vector change.
1812         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
1813         * elfread.c (elf_get_probes): Likewise.
1814         * stap-probe.c (_initialize_stap_probe): Likewise.
1815
1816 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1817
1818         * probe.h (struct bound_probe): Define constructors.
1819         * probe.c (bound_probe_s): Remove typedef.
1820         (DEF_VEC_O (bound_probe_s)): Remove VEC.
1821         (collect_probes): Change return type to std::vector, remove
1822         cleanup.
1823         (compare_probes): Return bool, change parameter type.  Change
1824         semantic to "less than".
1825         (gen_ui_out_table_header_info): Change parameter to std::vector
1826         and update.
1827         (exists_probe_with_pops): Likewise.
1828         (info_probes_for_ops): Update to std::vector change.
1829         (enable_probes_command): Likewise.
1830         (disable_probes_command): Likewise.
1831
1832 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1833
1834         * probe.h (struct probe_ops) <get_probes>: Change parameter from
1835         vec to std::vector.
1836         * probe.c (parse_probes_in_pspace): Update.
1837         (find_probes_in_objfile): Update.
1838         (find_probe_by_pc): Update.
1839         (collect_probes): Update.
1840         (probe_any_get_probes): Update.
1841         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
1842         return type to reference to std::vector.
1843         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
1844         std::vector and update.
1845         (dtrace_process_dof): Likewise.
1846         (dtrace_get_probes): Likewise.
1847         * elfread.c (elf_get_probes): Change return type to std::vector,
1848         store an std::vector in bfd_data.
1849         (probe_key_free): Update to std::vector.
1850         * stap-probe.c (handle_stap_probe): Change parameter to
1851         std::vector and update.
1852         (stap_get_probes): Likewise.
1853         * symfile-debug.c (debug_sym_get_probes): Change return type to
1854         std::vector and update.
1855
1856 2017-09-11  Tom Tromey  <tom@tromey.com>
1857
1858         * breakpoint.c (program_breakpoint_here_p): Update.
1859         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
1860         from make_show_memory_breakpoints_cleanup.  Return a
1861         scoped_restore_tmpl<int>.
1862         (restore_show_memory_breakpoints): Remove.
1863         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
1864         * mem-break.c (memory_validate_breakpoint): Update.
1865         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
1866         (ia64_memory_remove_breakpoint): Update.
1867         (ia64_breakpoint_from_pc): Update.
1868         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
1869         from make_show_memory_breakpoints_cleanup.
1870
1871 2017-09-11  Tom Tromey  <tom@tromey.com>
1872
1873         * d-namespace.c (d_lookup_symbol): Use std::string.
1874         (find_symbol_in_baseclass): Likewise.
1875
1876 2017-09-11  Tom Tromey  <tom@tromey.com>
1877
1878         * ctf.c (ctf_start): Use std::string.
1879
1880 2017-09-11  Tom Tromey  <tom@tromey.com>
1881
1882         * ada-lang.c (is_known_support_routine): Update.
1883         (ada_unhandled_exception_name_addr_from_raise): Update.
1884         * guile/scm-frame.c (gdbscm_frame_name): Update.
1885         * python/py-frame.c (frapy_name): Update.
1886         (frapy_function): Update.
1887         * stack.h (find_frame_funname): Update.
1888         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
1889         (print_frame): Update.
1890
1891 2017-09-11  Tom Tromey  <tom@tromey.com>
1892
1893         * findcmd.c (put_bits): Take a gdb::byte_vector.
1894         (parse_find_args): Return gdb::byte_vector.  "args" now const.
1895         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
1896         cleanups.
1897         (find_command): Update.
1898
1899 2017-09-11  Tom Tromey  <tom@tromey.com>
1900
1901         * cli/cli-script.c (class scoped_restore_hook_in): New.
1902         (clear_hook_in_cleanup): Remove.
1903         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
1904         scoped_restore_hook_in.
1905
1906 2017-09-11  Tom Tromey  <tom@tromey.com>
1907
1908         * cli/cli-script.c (restore_interp): Remove.
1909         (read_command_lines): Use scoped_restore_interp.
1910         * interps.c (scoped_restore_interp::set_temp): Rename from
1911         interp_set_temp.
1912         * interps.h (class scoped_restore_interp): New.
1913         (interp_set_temp): Remove.
1914
1915 2017-09-11  Tom Tromey  <tom@tromey.com>
1916
1917         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
1918         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
1919         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
1920         scoped_restore.
1921         (mi_cmd_break_insert_1): Update.
1922         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
1923         scoped_restore.
1924
1925 2017-09-11  Tom Tromey  <tom@tromey.com>
1926
1927         * demangle.c (demangle_command): Update.
1928         * breakpoint.c (disable_command): Update.
1929         (enable_command): Update.
1930         (find_location_by_number): Make "number" const.  Use
1931         get_number_trailer.
1932         * cli/cli-utils.c (extract_arg): Return std::string.
1933         * probe.c (parse_probe_linespec): Update.  Change types.
1934         (collect_probes): Take string arguments.
1935         (parse_probe_linespec): Likewise.
1936         (info_probes_for_ops): Update.
1937         (enable_probes_command): Update.
1938         (disable_probes_command): Update.
1939         * break-catch-sig.c (catch_signal_split_args): Update.
1940         * mi/mi-parse.c (mi_parse): Update.
1941
1942 2017-09-11  Tom Tromey  <tom@tromey.com>
1943
1944         * language.h (language_enum): Make argument const.
1945         * language.c (language_enum): Make argument const.
1946
1947 2017-09-11  Tom Tromey  <tom@tromey.com>
1948
1949         * common/common-utils.h (skip_to_space): Remove macro, redeclare
1950         as function.
1951         (skip_to_space): Rename from skip_to_space_const.
1952         * common/common-utils.c (skip_to_space): New function.
1953         (skip_to_space): Rename from skip_to_space_const.
1954         * cli/cli-utils.h (get_number): Rename from get_number_const.
1955         (extract_arg): Rename from extract_arg_const.
1956         * cli/cli-utils.c (get_number): Rename from get_number_const.
1957         (extract_arg): Rename from extract_arg_const.
1958         (number_or_range_parser::get_number): Use ::get_number.
1959         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
1960         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
1961         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
1962         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
1963         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
1964         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
1965         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
1966         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
1967
1968 2017-09-11  Tom Tromey  <tom@tromey.com>
1969
1970         * python/python.c (do_start_initialization): Use
1971         py-event-types.def to initialize types.
1972         Define all object type structures.
1973         * python/python-internal.h: Don't declare event initialization
1974         functions.
1975         * python/py-threadevent.c (thread_event_object_type): Don't
1976         define.
1977         * python/py-stopevent.c (stop_event_object_type): Don't define.
1978         * python/py-signalevent.c (signal_event_object_type): Don't
1979         declare or define.
1980         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1981         (clear_objfiles_event_object_type): Don't declare or define.
1982         * python/py-infevents.c (inferior_call_pre_event_object_type)
1983         (inferior_call_post_event_object_type)
1984         (register_changed_event_object_type)
1985         (memory_changed_event_object_type): Don't declare or define.
1986         * python/py-inferior.c (new_thread_event_object_type)
1987         (new_inferior_event_object_type)
1988         (inferior_deleted_event_object_type): Don't declare or define.
1989         * python/py-exitedevent.c (exited_event_object_type): Don't
1990         declare or define.
1991         * python/py-evts.c (gdbpy_initialize_py_events): Use
1992         py-all-events.def.
1993         * python/py-events.h (thread_event_object_type): Don't declare.
1994         (events_object): Use py-all-events.def.
1995         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
1996         py-event-types.def.
1997         * python/py-event-types.def: New file.
1998         * python/py-continueevent.c (create_continue_event_object): Don't
1999         declare or define.
2000         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2001         declare or define.
2002         * python/py-all-events.def: New file.
2003
2004 2017-09-11  Tom Tromey  <tom@tromey.com>
2005
2006         * python/py-threadevent.c (create_thread_event_object): Return
2007         gdbpy_ref.
2008         * python/py-stopevent.h (create_stop_event_object)
2009         (create_breakpoint_event_object, create_signal_event_object):
2010         Update.
2011         * python/py-stopevent.c (create_stop_event_object): Return
2012         gdbpy_ref.
2013         (emit_stop_event): Update.
2014         * python/py-signalevent.c (create_signal_event_object): Return
2015         gdbpy_ref.
2016         * python/py-infevents.c (create_inferior_call_event_object):
2017         Update.
2018         * python/py-event.h (create_event_object)
2019         (create_thread_event_object): Update.
2020         * python/py-event.c (create_event_object): Return gdbpy_ref.
2021         * python/py-continueevent.c: Return gdbpy_ref.
2022         * python/py-bpevent.c (create_breakpoint_event_object): Return
2023         gdbpy_ref.
2024
2025 2017-09-11  Tom Tromey  <tom@tromey.com>
2026
2027         PR python/15622:
2028         * NEWS: Add entry.
2029         * python/python.c (do_start_initialization): Initialize new event
2030         types.
2031         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2032         (gdbpy_initialize_inferior_deleted_event)
2033         (gdbpy_initialize_new_thread_event): Declare.
2034         * python/py-threadevent.c (create_thread_event_object): Add option
2035         "thread" parameter.
2036         * python/py-inferior.c (new_thread_event_object_type)
2037         (new_inferior_event_object_type)
2038         (inferior_deleted_event_object_type): Declare.
2039         (python_new_inferior, python_inferior_deleted): New functions.
2040         (add_thread_object): Emit new_thread event.
2041         (gdbpy_initialize_inferior): Attach new functions to corresponding
2042         observers.
2043         (new_thread, new_inferior, inferior_deleted): Define new event
2044         types.
2045         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2046         registries.
2047         * python/py-events.h (events_object) <new_inferior,
2048         inferior_deleted, new_thread>: New fields.
2049         * python/py-event.h (create_thread_event_breakpoint): Add optional
2050         "thread" parameter.
2051
2052 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2053
2054         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2055         check current_ui instead.
2056         (internal_vproblem): Likewise.
2057
2058 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2059
2060         * thread.c (print_thread_info_1): Remove unnecessary calls to
2061         uiout->is_mi_like_p.
2062
2063 2017-09-09  Tom Tromey  <tom@tromey.com>
2064
2065         * namespace.h (add_using_directive): Update.
2066         * namespace.c (add_using_directive): Change type of excludes to
2067         std::vector.
2068         * dwarf2read.c (read_import_statement): Use std::vector.
2069         (read_namespace): Update.
2070         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2071
2072 2017-09-09  Tom Tromey  <tom@tromey.com>
2073
2074         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2075
2076 2017-09-09  Tom Tromey  <tom@tromey.com>
2077
2078         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2079
2080 2017-09-09  Tom Tromey  <tom@tromey.com>
2081
2082         * stack.c (func_command): Use gdb::def_vector.
2083
2084 2017-09-09  Tom Tromey  <tom@tromey.com>
2085
2086         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2087         ui_out_emit_list, ui_out_emit_tuple.
2088         (mi_cmd_var_update): Likewise.
2089
2090 2017-09-09  Tom Tromey  <tom@tromey.com>
2091
2092         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2093         ui_out_redirect_pop.
2094         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2095         ui_out_redirect_pop.
2096         * utils.c (do_ui_out_redirect_pop)
2097         (make_cleanup_ui_out_redirect_pop): Remove.
2098         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2099         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2100         * ui-out.h (ui_out_redirect_pop): New class.
2101
2102 2017-09-09  Tom Tromey  <tom@tromey.com>
2103
2104         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2105         (list_available_thread_groups, mi_cmd_list_thread_groups)
2106         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2107         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2108         Likewise.
2109
2110 2017-09-09  Tom Tromey  <tom@tromey.com>
2111
2112         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2113         ui_out_emit_tuple.
2114
2115 2017-09-09  Tom Tromey  <tom@tromey.com>
2116
2117         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2118         * stack.c (print_frame): Use ui_out_emit_tuple.
2119         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2120         (info_spu_mailbox_command, info_spu_dma_command)
2121         (info_spu_proxydma_command): Likewise.
2122         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2123         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2124         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2125         ui_out_emit_tuple.
2126         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2127
2128 2017-09-09  Tom Tromey  <tom@tromey.com>
2129
2130         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2131         (class ui_out_emit_table): Update comment.
2132         * ui-out.c (do_cleanup_table_end)
2133         (make_cleanup_ui_out_table_begin_end): Remove.
2134         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2135         (info_spu_dma_cmdlist): Likewise.
2136         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2137         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2138         ui_out_emit_table.
2139
2140 2017-09-09  Tom Tromey  <tom@tromey.com>
2141
2142         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2143         ui_out_emit_list, gdb::optional.
2144
2145 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2146
2147         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2148         prototype.
2149         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2150         prototype.
2151         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2152         prototype.
2153         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2154         * ada-exp.y: Remove _initialize_ada_exp prototype.
2155         * ada-lang.c: Remove _initialize_ada_language prototype.
2156         * ada-tasks.c: Remove _initialize_tasks prototype.
2157         * addrmap.c: Remove _initialize_addrmap prototype.
2158         * agent.c: Remove _initialize_agent prototype.
2159         * aix-thread.c: Remove _initialize_aix_thread prototype.
2160         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2161         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2162         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2163         prototype.
2164         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2165         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2166         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
2167         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
2168         prototype.
2169         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
2170         prototype.
2171         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
2172         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
2173         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
2174         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
2175         prototype.
2176         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
2177         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
2178         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
2179         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
2180         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2181         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
2182         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
2183         prototype.
2184         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
2185         prototype.
2186         * annotate.c: Remove _initialize_annotate prototype.
2187         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
2188         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
2189         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
2190         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
2191         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
2192         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
2193         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
2194         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
2195         prototype.
2196         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
2197         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
2198         * auto-load.c: Remove _initialize_auto_load prototype.
2199         * auxv.c: Remove _initialize_auxv prototype.
2200         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
2201         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
2202         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
2203         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
2204         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
2205         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
2206         prototype.
2207         * break-catch-throw.c: Remove _initialize_break_catch_throw
2208         prototype.
2209         * breakpoint.c: Remove _initialize_breakpoint prototype.
2210         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
2211         * btrace.c: Remove _initialize_btrace prototype.
2212         * charset.c: Remove _initialize_charset prototype.
2213         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
2214         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
2215         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
2216         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
2217         * cli/cli-script.c: Remove _initialize_cli_script prototype.
2218         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
2219         * coffread.c: Remove _initialize_coffread prototype.
2220         * compile/compile.c: Remove _initialize_compile prototype.
2221         * complaints.c: Remove _initialize_complaints prototype.
2222         * completer.c: Remove _initialize_completer prototype.
2223         * copying.awk: Remove _initialize_copying prototype.
2224         * copying.c: Regenerate.
2225         * core-regset.c: Remove _initialize_core_regset prototype.
2226         * corefile.c: Remove _initialize_core prototype.
2227         * corelow.c: Remove _initialize_corelow prototype.
2228         * cp-abi.c: Remove _initialize_cp_abi prototype.
2229         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
2230         * cp-support.c: Remove _initialize_cp_support prototype.
2231         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
2232         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
2233         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
2234         * ctf.c: Remove _initialize_ctf prototype.
2235         * d-lang.c: Remove _initialize_d_language prototype.
2236         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
2237         prototype.
2238         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
2239         * dbxread.c: Remove _initialize_dbxread prototype.
2240         * dcache.c: Remove _initialize_dcache prototype.
2241         * demangle.c: Remove _initialize_demangler prototype.
2242         * disasm-selftests.c: Remove _initialize_disasm_selftests
2243         prototype.
2244         * disasm.c: Remove _initialize_disasm prototype.
2245         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
2246         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
2247         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
2248         prototype.
2249         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
2250         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
2251         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
2252         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
2253         * elfread.c: Remove _initialize_elfread prototype.
2254         * exec.c: Remove _initialize_exec prototype.
2255         * extension.c: Remove _initialize_extension prototype.
2256         * f-lang.c: Remove _initialize_f_language prototype.
2257         * f-valprint.c: Remove _initialize_f_valprint prototype.
2258         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
2259         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
2260         * filesystem.c: Remove _initialize_filesystem prototype.
2261         * findcmd.c: Remove _initialize_mem_search prototype.
2262         * fork-child.c: Remove _initialize_fork_child prototype.
2263         * frame-base.c: Remove _initialize_frame_base prototype.
2264         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
2265         * frame.c: Remove _initialize_frame prototype.
2266         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
2267         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
2268         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
2269         * gcore.c: Remove _initialize_gcore prototype.
2270         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
2271         * gdbarch.c: Regenerate.
2272         * gdbarch.sh: Remove _initialize_gdbarch prototype.
2273         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
2274         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
2275         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
2276         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
2277         * go-lang.c: Remove _initialize_go_language prototype.
2278         * go32-nat.c: Remove _initialize_go32_nat prototype.
2279         * guile/guile.c: Remove _initialize_guile prototype.
2280         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
2281         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
2282         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
2283         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
2284         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
2285         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
2286         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
2287         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
2288         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
2289         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
2290         prototype.
2291         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
2292         prototype.
2293         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
2294         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
2295         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
2296         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
2297         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
2298         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
2299         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
2300         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
2301         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
2302         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
2303         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
2304         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
2305         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
2306         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2307         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
2308         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
2309         prototype.
2310         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
2311         prototype.
2312         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
2313         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
2314         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
2315         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
2316         * infcall.c: Remove _initialize_infcall prototype.
2317         * infcmd.c: Remove _initialize_infcmd prototype.
2318         * inferior.c: Remove _initialize_inferiors prototype.
2319         * inflow.c: Remove _initialize_inflow prototype.
2320         * infrun.c: Remove _initialize_infrun prototype.
2321         * interps.c: Remove _initialize_interpreter prototype.
2322         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
2323         * jit.c: Remove _initialize_jit prototype.
2324         * language.c: Remove _initialize_language prototype.
2325         * linux-fork.c: Remove _initialize_linux_fork prototype.
2326         * linux-nat.c: Remove _initialize_linux_nat prototype.
2327         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
2328         * linux-thread-db.c: Remove _initialize_thread_db prototype.
2329         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
2330         * m2-lang.c: Remove _initialize_m2_language prototype.
2331         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
2332         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
2333         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
2334         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
2335         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
2336         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2337         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2338         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
2339         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
2340         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
2341         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2342         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2343         * machoread.c: Remove _initialize_machoread prototype.
2344         * macrocmd.c: Remove _initialize_macrocmd prototype.
2345         * macroscope.c: Remove _initialize_macroscope prototype.
2346         * maint.c: Remove _initialize_maint_cmds prototype.
2347         * mdebugread.c: Remove _initialize_mdebugread prototype.
2348         * memattr.c: Remove _initialize_mem prototype.
2349         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
2350         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
2351         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
2352         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
2353         * mi/mi-main.c: Remove _initialize_mi_main prototype.
2354         * microblaze-linux-tdep.c: Remove
2355         _initialize_microblaze_linux_tdep prototype.
2356         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
2357         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
2358         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
2359         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
2360         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
2361         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
2362         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
2363         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
2364         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
2365         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
2366         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
2367         prototype.
2368         * mipsread.c: Remove _initialize_mipsread prototype.
2369         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
2370         prototype.
2371         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
2372         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
2373         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
2374         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
2375         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
2376         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
2377         prototype.
2378         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
2379         * nto-procfs.c: Remove _initialize_procfs prototype.
2380         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
2381         * objc-lang.c: Remove _initialize_objc_language prototype.
2382         * objfiles.c: Remove _initialize_objfiles prototype.
2383         * observer.c: Remove observer_test_first_notification_function,
2384         observer_test_second_notification_function,
2385         observer_test_third_notification_function, and
2386         _initialize_observer prototypes.
2387         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
2388         * osabi.c: Remove _initialize_gdb_osabi prototype.
2389         * osdata.c: Remove _initialize_osdata prototype.
2390         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
2391         * parse.c: Remove _initialize_parse prototype.
2392         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
2393         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
2394         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
2395         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
2396         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
2397         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
2398         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
2399         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
2400         * printcmd.c: Remove _initialize_printcmd prototype.
2401         * probe.c: Remove _initialize_probe prototype.
2402         * proc-api.c: Remove _initialize_proc_api prototype.
2403         * proc-events.c: Remove _initialize_proc_events prototype.
2404         * proc-service.c: Remove _initialize_proc_service prototype.
2405         * procfs.c: Remove _initialize_procfs prototype.
2406         * psymtab.c: Remove _initialize_psymtab prototype.
2407         * python/python.c: Remove _initialize_python prototype.
2408         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
2409         * record-btrace.c: Remove _initialize_record_btrace prototype.
2410         * record-full.c: Remove _initialize_record_full prototype.
2411         * record.c: Remove _initialize_record prototype.
2412         * regcache.c: Remove _initialize_regcache prototype.
2413         * reggroups.c: Remove _initialize_reggroup prototype.
2414         * remote-notif.c: Remove _initialize_notif prototype.
2415         * remote-sim.c: Remove _initialize_remote_sim prototype.
2416         * remote.c: Remove _initialize_remote prototype.
2417         * reverse.c: Remove _initialize_reverse prototype.
2418         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
2419         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
2420         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
2421         prototype.
2422         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
2423         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
2424         * rust-exp.y: Remove _initialize_rust_exp prototype.
2425         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
2426         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
2427         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
2428         * score-tdep.c: Remove _initialize_score_tdep prototype.
2429         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
2430         prototype.
2431         * ser-go32.c: Remove _initialize_ser_dos prototype.
2432         * ser-mingw.c: Remove _initialize_ser_windows prototype.
2433         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
2434         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
2435         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
2436         * serial.c: Remove _initialize_serial prototype.
2437         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
2438         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
2439         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
2440         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
2441         * skip.c: Remove _initialize_step_skip prototype.
2442         * sol-thread.c: Remove _initialize_sol_thread prototype.
2443         * solib-aix.c: Remove _initialize_solib_aix prototype.
2444         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
2445         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
2446         * solib-frv.c: Remove _initialize_frv_solib prototype.
2447         * solib-spu.c: Remove _initialize_spu_solib prototype.
2448         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
2449         * solib-target.c: Remove _initialize_solib_target prototype.
2450         * solib.c: Remove _initialize_solib prototype.
2451         * source.c: Remove _initialize_source prototype.
2452         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
2453         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
2454         prototype.
2455         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
2456         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
2457         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
2458         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
2459         prototype.
2460         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
2461         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
2462         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
2463         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
2464         prototype.
2465         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
2466         prototype.
2467         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
2468         prototype.
2469         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
2470         prototype.
2471         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
2472         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
2473         prototype.
2474         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
2475         prototype.
2476         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
2477         prototype.
2478         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
2479         prototype.
2480         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
2481         prototype.
2482         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
2483         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
2484         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
2485         * stabsread.c: Remove _initialize_stabsread prototype.
2486         * stack.c: Remove _initialize_stack prototype.
2487         * stap-probe.c: Remove _initialize_stap_probe prototype.
2488         * std-regs.c: Remove _initialize_frame_reg prototype.
2489         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
2490         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
2491         * symfile.c: Remove _initialize_symfile prototype.
2492         * symmisc.c: Remove _initialize_symmisc prototype.
2493         * symtab.c: Remove _initialize_symtab prototype.
2494         * target-dcache.c: Remove _initialize_target_dcache prototype.
2495         * target-descriptions.c: Remove _initialize_target_descriptions
2496         prototype.
2497         * thread.c: Remove _initialize_thread prototype.
2498         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
2499         prototype.
2500         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
2501         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
2502         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
2503         prototype.
2504         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
2505         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
2506         * tracefile.c: Remove _initialize_tracefile prototype.
2507         * tracepoint.c: Remove _initialize_tracepoint prototype.
2508         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
2509         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
2510         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
2511         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
2512         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
2513         * tui/tui-win.c: Remove _initialize_tui_win prototype.
2514         * tui/tui.c: Remove _initialize_tui prototype.
2515         * typeprint.c: Remove _initialize_typeprint prototype.
2516         * user-regs.c: Remove _initialize_user_regs prototype.
2517         * utils.c: Remove _initialize_utils prototype.
2518         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
2519         * valarith.c: Remove _initialize_valarith prototype.
2520         * valops.c: Remove _initialize_valops prototype.
2521         * valprint.c: Remove _initialize_valprint prototype.
2522         * value.c: Remove _initialize_values prototype.
2523         * varobj.c: Remove _initialize_varobj prototype.
2524         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
2525         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
2526         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
2527         * windows-nat.c: Remove _initialize_windows_nat,
2528         _initialize_check_for_gdb_ini, and _initialize_loadable
2529         prototypes.
2530         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
2531         * xcoffread.c: Remove _initialize_xcoffread prototype.
2532         * xml-support.c: Remove _initialize_xml_support prototype.
2533         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
2534         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
2535         prototype.
2536         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
2537         prototype.
2538         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
2539
2540 2017-09-08  Keith Seitz  <keiths@redhat.com>
2541
2542         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
2543         field.
2544
2545 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
2546
2547         * f-valprint.c (f_val_print): Remove check for one byte
2548         sized integers. Remove printing of character type.
2549
2550 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
2551             Christoph Weinmann  <christoph.t.weinmann@intel.com>
2552             Bernhard Heckel  <bernhard.heckel@intel.com>
2553
2554         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
2555         to maintain proper indentation when printing pointers/refs.
2556
2557 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2558
2559         GDB 8.0.1 released.
2560
2561 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2562
2563         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
2564
2565 2017-09-05  Tom Tromey  <tom@tromey.com>
2566
2567         * parse.c (funcall_chain): Now a std::vector.
2568         (start_arglist, end_arglist): Simplify.
2569         (free_funcalls): Remove.
2570         (parse_exp_in_context_1): Remove cleanup.
2571
2572 2017-09-05  Tom Tromey  <tom@tromey.com>
2573
2574         * go-exp.y (go_parse): Don't create a cleanup.
2575
2576 2017-09-05  Tom Tromey  <tom@tromey.com>
2577
2578         * d-exp.y (PrimaryExpression): Use std::string.
2579         (d_parse): Don't create a cleanup.
2580
2581 2017-09-05  Tom Tromey  <tom@tromey.com>
2582
2583         * utils.c (do_clear_parser_state): Remove.
2584         (make_cleanup_clear_parser_state): Remove.
2585         * p-exp.y (pascal_parse): Use scoped_restore.
2586         * m2-exp.y (m2_parse): Use scoped_restore.
2587         * f-exp.y (f_parse): Use scoped_restore.
2588         * d-exp.y (d_parse): Use scoped_restore.
2589         * c-exp.y (c_parse): Use scoped_restore.
2590         * ada-exp.y (ada_parse): Use scoped_restore.
2591         * utils.h (make_cleanup_clear_parser_state): Remove.
2592
2593 2017-09-06  Keith Seitz  <keiths@redhat.com>
2594
2595         * dwarf2read.c (dw2_linkage_name_attr): New function.
2596         (dw2_linkage_name): New function.
2597         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
2598         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
2599         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
2600
2601 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2602
2603         * config/djgpp/djconfig.sh: Correct shell portability issue.
2604
2605 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2606
2607         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
2608
2609 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
2610
2611         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
2612         * NEWS: Mention new FreeBSD/mips native configuration.
2613         * configure.host: Add aarch64*-*-freebsd*.
2614         * configure.nat: Likewise.
2615         * aarch64-fbsd-nat.c: New file.
2616
2617 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
2618
2619         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
2620         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
2621         * NEWS: Mention new FreeBSD/aarch64 target.
2622         * configure.tgt: Add aarch64*-*-freebsd*.
2623         * aarch64-fbsd-tdep.c: New file.
2624         * aarch64-fbsd-tdep.h: New file.
2625
2626 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2627
2628         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
2629
2630 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2631
2632         * parse.c (find_minsym_type_and_address): Don't relocate addresses
2633         of TLS symbols.
2634
2635 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2636
2637         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
2638         call.
2639
2640 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2641
2642         * infrun.c (follow_exec): Call add_thread after
2643         target_find_description.
2644
2645 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2646
2647         * infrun.c (handle_inferior_event_1): When exec'ing, read
2648         stop_pc after follow_exec.
2649
2650 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2651
2652         * remote.c (process_g_packet): Update error message.
2653
2654 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2655
2656         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
2657         targets.
2658
2659 2017-09-05  Pedro Alves  <palves@redhat.com>
2660
2661         * eval.c (eval_call, evaluate_funcall): New functions, factored
2662         out from ...
2663         (evaluate_subexp_standard): ... this.
2664
2665 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2666
2667         * amd64-tdep.c (amd64_target_description): Create target
2668         descriptions.
2669         (_initialize_amd64_tdep): Don't call functions
2670         initialize_tdesc_amd64_*.  Add self tests.
2671         * arch/amd64.c (amd64_create_target_description): Add parameter
2672         is_linux.  Call set_tdesc_osabi if is_linux is true.
2673         * arch/amd64.h (amd64_create_target_description): Update the
2674         declaration.
2675         * arch/i386.c (i386_create_target_description): Add parameter
2676         is_linux.  Call set_tdesc_osabi if is_linux is true.
2677         * arch/i386.h (i386_create_target_description): Update
2678         declaration.
2679         * configure.tgt: Add i386.o to gdb_target_obs.
2680         * features/Makefile (XMLTOC): Remove i386/*.xml.
2681         * features/i386/amd64-avx-avx512.c: Remove.
2682         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
2683         * features/i386/amd64-avx-mpx.c: Remove.
2684         * features/i386/amd64-avx.c: Remove.
2685         * features/i386/amd64-mpx.c: Remove.
2686         * features/i386/amd64.c: Remove.
2687         * features/i386/i386-avx-avx512.c: Remove.
2688         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
2689         * features/i386/i386-avx-mpx.c: Remove.
2690         * features/i386/i386-avx.c: Remove.
2691         * features/i386/i386-mmx.c: Remove.
2692         * features/i386/i386-mpx.c: Remove.
2693         * features/i386/i386.c: Remove.
2694         * i386-tdep.c: Don't include features/i386/i386*.c., include
2695         target-descriptions.h and arch/i386.h.
2696         (i386_target_description): Create target descriptions.
2697         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
2698         functions.  Do self tests.
2699
2700 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2701
2702         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
2703         * features/i386/amd64-avx-avx512-linux.c: Removed.
2704         * features/i386/amd64-avx-linux.c: Removed.
2705         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
2706         * features/i386/amd64-avx-mpx-linux.c: Removed.
2707         * features/i386/amd64-linux.c: Removed.
2708         * features/i386/amd64-mpx-linux.c: Removed.
2709         * features/i386/x32-avx-avx512-linux.c: Removed.
2710         * features/i386/x32-avx-linux.c: Removed.
2711         * features/i386/x32-linux.c: Removed.
2712
2713 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2714
2715         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
2716         features/i386/*.c.
2717         (amd64_linux_read_description): Call
2718         amd64_create_target_description.
2719         * arch/amd64.c: New file.
2720         * arch/amd64.h: New file.
2721         * configure.tgt (x86_64-*-linux*): Append amd64.o.
2722         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
2723
2724 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2725
2726         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
2727         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
2728         (amd64_linux_read_description): Create target descriptions.
2729         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
2730         functions.  Add unit tests.
2731         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
2732         x32-core.xml.
2733         * features/i386/64bit-avx.c: Generated.
2734         * features/i386/64bit-avx512.c: Generated.
2735         * features/i386/64bit-core.c: Generated.
2736         * features/i386/64bit-linux.c: Generated.
2737         * features/i386/64bit-mpx.c: Generated.
2738         * features/i386/64bit-pkeys.c: Generated.
2739         * features/i386/64bit-segments.c: Generated.
2740         * features/i386/64bit-sse.c: Generated.
2741         * features/i386/x32-core.c: Generated.
2742         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
2743         c files for amd64-linux and x32-linux.
2744
2745 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2746
2747         * amd64-linux-tdep.c (amd64_linux_read_description): New
2748         function.
2749         (amd64_linux_core_read_description): Call
2750         amd64_linux_read_description.
2751         (amd64_linux_init_abi): Likewise.
2752         (amd64_x32_linux_init_abi): Likewise.
2753         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
2754         * x86-linux-nat.c (x86_linux_read_description): Call
2755         amd64_linux_read_description.
2756
2757 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2758
2759         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
2760         comments.
2761
2762 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2763
2764         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
2765         * features/i386/i386-avx-avx512-linux.c: Remove.
2766         * features/i386/i386-avx-linux.c: Remove.
2767         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
2768         * features/i386/i386-avx-mpx-linux.c: Remove.
2769         * features/i386/i386-linux.c: Remove.
2770         * features/i386/i386-mmx-linux.c: Remove.
2771         * features/i386/i386-mpx-linux.c: Remove.
2772
2773 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2774
2775         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
2776         (SFILES): Add arch/i386.c.
2777         (HFILES_NO_SRCDIR): Add arch/i386.h.
2778         * arch/i386.c: New file.
2779         * arch/i386.h: New file.
2780         * arch/tdesc.h (allocate_target_description): Declare.
2781         (set_tdesc_architecture): Declare.
2782         (set_tdesc_osabi): Declare.
2783         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
2784         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
2785         include arch/i386.h.
2786         (i386_linux_read_description): Remove code and call
2787         i386_create_target_description.
2788         (set_tdesc_architecture): New function.
2789         (set_tdesc_osabi): New function.
2790         * target-descriptions.h (allocate_target_description): Remove.
2791
2792 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2793
2794         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
2795         * target-descriptions.c (tdesc_create_feature): Likewise, and
2796         adjust code.
2797         * features/i386/32bit-avx.c: Re-generated.
2798         * features/i386/32bit-avx512.c: Re-generated.
2799         * features/i386/32bit-core.c: Re-generated.
2800         * features/i386/32bit-linux.c: Re-generated.
2801         * features/i386/32bit-mpx.c: Re-generated.
2802         * features/i386/32bit-pkeys.c: Re-generated.
2803         * features/i386/32bit-sse.c: Re-generated.
2804
2805 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2806
2807         * regformats/regdef.h (struct reg): Override operator == and !=.
2808
2809 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2810
2811         * arch/tdesc.h: New file.
2812         * regformats/regdat.sh: Generate code using tdesc_create_reg.
2813         * target-descriptions.c: Update comments.
2814         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
2815         declarations.
2816         * features/i386/32bit-avx.c: Re-generated.
2817         * features/i386/32bit-avx512.c: Re-generated.
2818         * features/i386/32bit-core.c: Re-generated.
2819         * features/i386/32bit-linux.c: Re-generated.
2820         * features/i386/32bit-mpx.c: Re-generated.
2821         * features/i386/32bit-pkeys.c: Re-generated.
2822         * features/i386/32bit-sse.c: Re-generated.
2823
2824 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2825
2826         * regformats/regdat.sh: Update generated code.
2827
2828 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2829
2830         * regformats/regdat.sh: Adjust code order.
2831
2832 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2833
2834         * expprint.c (dump_subexp_body_standard): Use constant format
2835         string in fprintf_filtered call.
2836
2837 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2838
2839         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
2840         NetBSD/i386.
2841         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
2842
2843 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2844
2845         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
2846
2847 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2848
2849         * bsd-kvm.o: Define _KMEMUSER.
2850         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
2851         * configure: Regenerate.
2852
2853 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2854
2855         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
2856         * i386-fbsd-nat.c: Likewise.
2857
2858 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2859
2860         * unittests/array-view-selftests.c: Add include of <array>.
2861
2862 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2863
2864         * spu-tdep.c (flush_ea_cache): Add missing argument to
2865         call_function_by_hand.
2866
2867 2017-09-04  Pedro Alves  <palves@redhat.com>
2868
2869         * NEWS (Safer support for debugging with no debug info): New.
2870
2871 2017-09-04  Pedro Alves  <palves@redhat.com>
2872
2873         * c-exp.y (function_method, function_method_void): Add current
2874         instance flags to TYPE_INSTANCE.
2875         * dwarf2read.c (check_modifier): New.
2876         (compute_delayed_physnames): Assert that only C++ adds delayed
2877         physnames.  Mark fn_fields as const/volatile depending on
2878         physname.
2879         * eval.c (make_params): New type_instance_flags parameter.  Use
2880         it as the new type's instance flags.
2881         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
2882         flags element and pass it to make_params.
2883         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
2884         instance flags element.
2885         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
2886         * gdbtypes.h: Include "enum-flags.h".
2887         (type_instance_flags): New enum-flags type.
2888         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
2889         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
2890         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
2891         (follow_type_instance_flags): New function.
2892         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
2893         * parser-defs.h (follow_type_instance_flags): Declare.
2894         * valops.c (value_struct_elt_for_reference): const/volatile must
2895         match too.
2896
2897 2017-09-04  Pedro Alves  <palves@redhat.com>
2898
2899         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
2900         function/method scopes; lookup the nested name as a function local
2901         static variable.
2902
2903 2017-09-04  Pedro Alves  <palves@redhat.com>
2904
2905         (%type <voidval>): Add function_method.
2906         * c-exp.y (exp): New production for calls with no arguments.
2907         (function_method, function_method_void_or_typelist): New
2908         productions.
2909         (exp): New production for "method()::static_var".
2910         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
2911         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2912         Handle OP_FUNC_STATIC_VAR.
2913         * parse.c (operator_length_standard):
2914         Handle OP_FUNC_STATIC_VAR.
2915
2916 2017-09-04  Pedro Alves  <palves@redhat.com>
2917
2918         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
2919         handling.
2920         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2921         Ditto.
2922         * parse.c (operator_length_standard, operator_check_standard):
2923         Ditto.
2924         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
2925
2926 2017-09-04  Pedro Alves  <palves@redhat.com>
2927
2928         * ax-gdb.c: Include "typeprint.h".
2929         (gen_expr_for_cast): New function.
2930         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
2931         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
2932         type is unknown.
2933         * dwarf2read.c (new_symbol_full): Fallback to int instead of
2934         nodebug_data_symbol.
2935         * eval.c: Include "typeprint.h".
2936         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
2937         Error out if symbol has unknown type.
2938         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
2939         evaluate_subexp_for_cast.
2940         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
2941         OP_VAR_MSYM_VALUE.
2942         (evaluate_subexp_for_cast): New function.
2943         * gdbtypes.c (init_nodebug_var_type): New function.
2944         (objfile_type): Use it to initialize types of variables with no
2945         debug info.
2946         * typeprint.c (error_unknown_type): New.
2947         * typeprint.h (error_unknown_type): New declaration.
2948         * compile/compile-c-types.c (convert_type_basic): Handle
2949         TYPE_CODE_ERROR; warn and fallback to int for variables with
2950         unknown type.
2951
2952 2017-09-04  Pedro Alves  <palves@redhat.com>
2953
2954         * eval.c (evaluate_var_value): New function, factored out from ...
2955         (evaluate_subexp_standard): ... here.
2956
2957 2017-09-04  Pedro Alves  <palves@redhat.com>
2958
2959         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
2960         Remove useless assignments to 'op'.
2961
2962 2017-09-04  Pedro Alves  <palves@redhat.com>
2963
2964         * eval.c (eval_skip_value): New function.
2965         (evaluate_subexp_standard): Use it.
2966
2967 2017-09-04  Pedro Alves  <palves@redhat.com>
2968
2969         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
2970         function name from symbol/minsym and pass it to
2971         error_call_unknown_return_type.
2972
2973 2017-09-04  Pedro Alves  <palves@redhat.com>
2974
2975         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
2976         * ax-gdb.c (gen_msym_var_ref): New function.
2977         (gen_expr): Handle OP_VAR_MSYM_VALUE.
2978         * eval.c (evaluate_var_msym_value): New function.
2979         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
2980         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
2981         to call_function_by_hand.
2982         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2983         Handle OP_VAR_MSYM_VALUE.
2984         (union exp_element) <msymbol>: New field.
2985         * minsyms.h (struct type): Forward declare.
2986         (find_minsym_type_and_address): Declare.
2987         * parse.c (write_exp_elt_msym): New function.
2988         (write_exp_msymbol): Delete, refactored as ...
2989         (find_minsym_type_and_address): ... this new function.
2990         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
2991         (operator_length_standard, operator_check_standard): Handle
2992         OP_VAR_MSYM_VALUE.
2993         * std-operator.def (OP_VAR_MSYM_VALUE): New.
2994
2995 2017-09-04  Pedro Alves  <palves@redhat.com>
2996
2997         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
2998         TYPE_GNU_IFUNC specially here.  Throw error if return type is
2999         unknown.
3000         * ada-typeprint.c (print_func_type): Handle functions with unknown
3001         return type.
3002         * c-typeprint.c (c_type_print_base): Handle functions and methods
3003         with unknown return type.
3004         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3005         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3006         * compile/compile-c-types.c: Include "objfiles.h".
3007         (convert_func): For functions with unknown return type, warn and
3008         default to int.
3009         * compile/compile-object-run.c (compile_object_run): Adjust call
3010         to call_function_by_hand_dummy.
3011         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3012         call_function_by_hand.
3013         * eval.c (evaluate_subexp_standard): Adjust calls to
3014         call_function_by_hand.  Handle functions and methods with unknown
3015         return type.  Pass expect_type to call_function_by_hand.
3016         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3017         return type.
3018         * gcore.c (call_target_sbrk): Adjust call to
3019         call_function_by_hand.
3020         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3021         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3022         an integer address type instead of nodebug.
3023         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3024         call_function_by_hand.
3025         * infcall.c (error_call_unknown_return_type): New function.
3026         (call_function_by_hand): New "default_return_type" parameter.
3027         Pass it down.
3028         (call_function_by_hand_dummy): New "default_return_type"
3029         parameter.  Use it instead of defaulting to int.  If there's no
3030         default and the return type is unknown, throw an error.  If
3031         there's a default return type, and the called function has no
3032         debug info, then assume the function is prototyped.
3033         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3034         New "default_return_type" parameter.
3035         (error_call_unknown_return_type): New declaration.
3036         * linux-fork.c (call_lseek): Cast return type of lseek.
3037         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3038         call_function_by_hand.
3039         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3040         calls to call_function_by_hand.
3041         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3042         return type.
3043         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3044         (value_nsstring, print_object_command): Adjust calls to
3045         call_function_by_hand.
3046         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3047         functions with unknown return type.
3048         (pascal_type_print_func_varspec_suffix): New function.
3049         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3050         TYPE_CODE_METHOD>: Use it.
3051         * python/py-value.c (valpy_call): Adjust call to
3052         call_function_by_hand.
3053         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3054         call_function_by_hand.
3055         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3056         call_function_by_hand.
3057         * valops.c (value_allocate_space_in_inferior): Adjust call to
3058         call_function_by_hand.
3059         * typeprint.c (type_print_unknown_return_type): New function.
3060         * typeprint.h (type_print_unknown_return_type): New declaration.
3061
3062 2017-09-04  Pedro Alves  <palves@redhat.com>
3063
3064         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3065         types with more than one parameter as prototyped.
3066
3067 2017-09-04  Pedro Alves  <palves@redhat.com>
3068
3069         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3070         (disassemble_command): Use gdb_disassembly_flags instead of bare
3071         int.
3072         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3073         (dump_insns, do_mixed_source_and_assembly_deprecated)
3074         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3075         Use gdb_disassembly_flags instead of bare int.
3076         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3077         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3078         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3079         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3080         (enum gdb_disassembly_flag): ... values of this new enumeration.
3081         (gdb_disassembly_flags): Define.
3082         (gdb_disassembly)
3083         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3084         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3085         gdb_disassembly_flags instead of bare int.
3086         * record-btrace.c (btrace_insn_history)
3087         (record_btrace_insn_history, record_btrace_insn_history_range)
3088         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3089         instead of bare int.
3090         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3091         Use gdb_disassembly_flags instead of bare int.
3092         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3093         Define.
3094         * target-delegates.c: Regenerate.
3095         * target.c (target_insn_history, target_insn_history_from)
3096         (target_insn_history_range): Use gdb_disassembly_flags instead of
3097         bare int.
3098         * target.h: Include "disasm.h".
3099         (struct target_ops) <to_insn_history, to_insn_history_from,
3100         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3101         int.
3102         (target_insn_history, target_insn_history_from)
3103         (target_insn_history_range): Use gdb_disassembly_flags instead of
3104         bare int.
3105
3106 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3107
3108         * cli/cli-script.c (build_command_line): For if/while commands,
3109         check whether args is empty.
3110
3111 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3112
3113         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3114         (enum command_control_type): Likewise.
3115         (struct command_line): Likewise.
3116         (free_command_lines): Likewise.
3117         (struct command_lines_deleter): Likewise.
3118         (command_line_up): Likewise.
3119         (read_command_lines): Likewise.
3120         (read_command_lines_1): Likewise.
3121         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3122         (enum command_control_type): Likewise.
3123         (struct command_line): Likewise.
3124         (free_command_lines): Likewise.
3125         (struct command_lines_deleter): Likewise.
3126         (command_line_up): Likewise.
3127         (read_command_lines): Likewise.
3128         (read_command_lines_1): Likewise.
3129         * breakpoint.h: Include cli/cli-script.h.
3130         * extension-priv.h: Likewise.
3131         * gdbcmd.h: Likewise.
3132
3133 2017-09-04  Pedro Alves  <palves@redhat.com>
3134
3135         * ada-lang.c (is_known_support_routine): Move sal declaration to
3136         where it is initialized.
3137         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3138         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3139         (clear_command, update_static_tracepoint): Remove init_sal
3140         references.  Move declarations closer to initializations.
3141         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3142         initializations.
3143         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3144         references.  Move sal declarations closer to initializations.
3145         * frame.c (find_frame_sal): Return a symtab_and_line via function
3146         return instead of output parameter.  Remove init_sal references.
3147         * frame.h (find_frame_sal): Return a symtab_and_line via function
3148         return instead of output parameter.
3149         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3150         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3151         instead of memset.
3152         (gdbscm_find_pc_line): Remove init_sal reference.
3153         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3154         references.  Move declarations closer to initializations.
3155         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3156         initializations.
3157         (finish_backward): Remove init_sal references.  Move declarations
3158         closer to initializations.
3159         * infrun.c (process_event_stop_test, handle_step_into_function)
3160         (insert_hp_step_resume_breakpoint_at_frame)
3161         (insert_step_resume_breakpoint_at_caller): Likewise.
3162         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3163         (symbol_to_sal): Likewise.
3164         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3165         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3166         to its initialization.
3167         * reverse.c (save_bookmark_command): Use new/delete.  Remove
3168         init_sal references.  Move declarations closer to initializations.
3169         * source.c (get_current_source_symtab_and_line): Remove brace
3170         initialization.
3171         (set_current_source_symtab_and_line): Now takes the sal by const
3172         reference.  Remove brace initialization.
3173         (line_info): Remove init_sal reference.
3174         * source.h (set_current_source_symtab_and_line): Now takes a
3175         symtab_and_line via const reference.
3176         * stack.c (set_current_sal_from_frame): Adjust.
3177         (print_frame_info): Adjust.
3178         (get_last_displayed_sal): Return the sal via function return
3179         instead of via output parameter.  Simplify.
3180         (frame_info): Adjust.
3181         * stack.h (get_last_displayed_sal): Return the sal via function
3182         return instead of via output parameter.
3183         * symtab.c (init_sal): Delete.
3184         (find_pc_sect_line): Remove init_sal references.  Move
3185         declarations closer to initializations.
3186         (find_function_start_sal): Remove init_sal references.  Move
3187         declarations closer to initializations.
3188         * symtab.h (struct symtab_and_line): In-class initialize all
3189         fields.
3190         * tracepoint.c (set_traceframe_context)
3191         (print_one_static_tracepoint_marker): Remove init_sal references.
3192         Move declarations closer to initializations.
3193         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
3194         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
3195         declarations closer to initializations.
3196         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
3197         init_sal references.  Adjust.
3198
3199 2017-09-04  Pedro Alves  <palves@redhat.com>
3200
3201         * ax-gdb.c (agent_command_1): Use range-for.
3202         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3203         * breakpoint.c: Include "common/array-view.h".
3204         (init_breakpoint_sal, create_breakpoint_sal): Change sals
3205         parameter from struct symtabs_and_lines to
3206         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
3207         (breakpoint_sals_to_pc): Change sals parameter from struct
3208         symtabs_and_lines to std::vector reference.
3209         (check_fast_tracepoint_sals): Change sals parameter from struct
3210         symtabs_and_lines to std::array_view.  Use range-for.
3211         (decode_static_tracepoint_spec): Return a std::vector instead of
3212         symtabs_and_lines.  Update.
3213         (create_breakpoint): Update.
3214         (break_range_command, until_break_command, clear_command): Update.
3215         (base_breakpoint_decode_location, bkpt_decode_location)
3216         (bkpt_probe_create_sals_from_location)
3217         (bkpt_probe_decode_location, tracepoint_decode_location)
3218         (tracepoint_probe_decode_location)
3219         (strace_marker_create_sals_from_location): Return a std::vector
3220         instead of symtabs_and_lines.
3221         (strace_marker_create_breakpoints_sal): Update.
3222         (strace_marker_decode_location): Return a std::vector instead of
3223         symtabs_and_lines.  Update.
3224         (update_breakpoint_locations): Change struct symtabs_and_lines
3225         parameters to gdb::array_view.  Adjust.
3226         (location_to_sals): Return a std::vector instead of
3227         symtabs_and_lines.  Update.
3228         (breakpoint_re_set_default): Use std::vector instead of struct
3229         symtabs_and_lines.
3230         (decode_location_default): Return a std::vector instead of
3231         symtabs_and_lines.  Update.
3232         * breakpoint.h: Include "common/array-view.h".
3233         (struct breakpoint_ops) <decode_location>: Now returns a
3234         std::vector instead of returning a symtabs_and_lines via output
3235         parameter.
3236         (update_breakpoint_locations): Change sals parameters to use
3237         gdb::array_view.
3238         * cli/cli-cmds.c (edit_command, list_command): Update to use
3239         std::vector and gdb::array_view.
3240         (ambiguous_line_spec): Adjust to use gdb::array_view and
3241         range-for.
3242         (compare_symtabs): Rename to ...
3243         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
3244         const reference and adjust.
3245         (filter_sals): Rewrite using std::vector and standard algorithms.
3246         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
3247         (jump_command): Update to use std::vector.
3248         * linespec.c (struct linespec_state) <canonical_names>: Update
3249         comment.
3250         (add_sal_to_sals_basic): Delete.
3251         (add_sal_to_sals, filter_results, convert_results_to_lsals)
3252         (decode_line_2, create_sals_line_offset)
3253         (convert_address_location_to_sals, convert_linespec_to_sals)
3254         (convert_explicit_location_to_sals, parse_linespec)
3255         (event_location_to_sals, decode_line_full, decode_line_1)
3256         (decode_line_with_current_source)
3257         (decode_line_with_last_displayed, decode_objc)
3258         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
3259         (linespec_result::~linespec_result): Adjust to use std::vector
3260         instead of symtabs_and_lines.
3261         * linespec.h (linespec_sals::sals): Now a std::vector.
3262         (struct linespec_result): Use std::vector, bool, and in-class
3263         initialization.
3264         (decode_line_1, decode_line_with_current_source)
3265         (decode_line_with_last_displayed): Return std::vector.
3266         * macrocmd.c (info_macros_command): Use std::vector.
3267         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
3268         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
3269         std::vector.
3270         * probe.h (parse_probes): Return a std::vector.
3271         * python/python.c (gdbpy_decode_line): Use std::vector and
3272         gdb::array_view.
3273         * source.c (select_source_symtab, line_info): Use std::vector.
3274         * stack.c (func_command): Use std::vector.
3275         * symtab.h (struct symtabs_and_lines): Delete.
3276         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
3277
3278 2017-09-04  Pedro Alves  <palves@redhat.com>
3279
3280         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3281         unittests/array-view-selftests.c.
3282         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
3283         * common/array-view.h: New file.
3284         * unittests/array-view-selftests.c: New file.
3285
3286 2017-09-04  Pedro Alves  <palves@redhat.com>
3287
3288         * cli/cli-cmds.c (edit_command): Pass message to
3289         ambiguous_line_spec.
3290         (list_command): Pass message to ambiguous_line_spec.  Say
3291         "first"/"last" instead of "start" and "end" to be consistent with
3292         the manual.
3293         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
3294         them to print formatted message.
3295
3296 2017-09-04  Pedro Alves  <palves@redhat.com>
3297
3298         * btrace.c (ftrace_add_pt): Pass btrace_insn to
3299         ftrace_update_insns by reference instead of pointer.
3300
3301 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3302
3303         * i386-go32-tdep.c: Include x86-xstate.h.
3304         (i386_go32_init_abi): Call i386_target_description.
3305         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
3306         if xcr0 is X86_XSTATE_X87_MASK.
3307         * i386-tdep.h (tdesc_i386): Remove the declaration.
3308         (tdesc_i386_mmx): Likewise.
3309
3310 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3311
3312         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
3313         X86_XSTATE_SSE_MASK instead of 0.
3314
3315 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3316
3317         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
3318         i386_target_description.
3319         * i386-fbsd-nat.c (i386fbsd_read_description): Call
3320         i386_target_description.
3321         * i386-tdep.c (i386_gdbarch_init): Likewise.
3322
3323 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3324
3325         * amd64-darwin-tdep.c: Include "x86-xstate.h".
3326         (x86_darwin_init_abi_64): Call amd64_target_description.
3327         * amd64-dicos-tdep.c: Likewise.
3328         * amd64-fbsd-nat.c: Likewise.
3329         * amd64-fbsd-tdep.c: Likewise.
3330         * amd64-nbsd-tdep.c: Likewise.
3331         * amd64-obsd-tdep.c: Likewise.
3332         * amd64-sol2-tdep.c: Likewise.
3333         * amd64-windows-tdep.c: Likewise.
3334         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
3335
3336 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3337
3338         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
3339         (btrace_function) <insn>: Change type to use std::vector.
3340         * btrace.c (ftrace_debug, ftrace_call_num_insn,
3341         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
3342         ftrace_update_insns, ftrace_compute_global_level_offset,
3343         btrace_stitch_bts, btrace_clear, btrace_insn_get,
3344         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
3345         change to std::vector.
3346         (ftrace_update_insns): Adjust to change to std::vector, change
3347         type of INSN parameter.
3348         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
3349         * record-btrace.c (btrace_call_history_insn_range,
3350         btrace_compute_src_line_range,
3351         record_btrace_frame_prev_register): Adjust to change to
3352         std::vector.
3353         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
3354         to change to std::vector.
3355
3356 2017-09-03  Tom Tromey  <tom@tromey.com>
3357
3358         * corefile.c (reopen_exec_file): Use std::string.
3359
3360 2017-09-03  Tom Tromey  <tom@tromey.com>
3361
3362         * compile/compile.c (compile_register_name_mangled): Return
3363         std::string.
3364         * compile/compile-loc2c.c (pushf_register_address): Update.
3365         (pushf_register): Update.
3366         * compile/compile-c-types.c (convert_array): Update.
3367         * compile/compile-c-symbols.c (generate_vla_size): Update.
3368         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
3369         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
3370         (convert_one_symbol): Update.
3371         (generate_c_for_for_one_variable): Update.
3372         * compile/compile-c-support.c (c_get_range_decl_name): Return a
3373         std::string.
3374         (generate_register_struct): Update.
3375         * compile/compile-internal.h (c_get_range_decl_name): Return a
3376         std::string.
3377         (compile_register_name_mangled): Return std::string.
3378
3379 2017-09-03  Tom Tromey  <tom@tromey.com>
3380
3381         * utils.c (perror_string): Return a std::string.
3382         (throw_perror_with_name, perror_warning_with_name): Update.
3383
3384 2017-09-03  Tom Tromey  <tom@tromey.com>
3385
3386         * demangle.c (demangle_command): Use std::string,
3387         unique_xmalloc_ptr.
3388
3389 2017-09-03  Tom Tromey  <tom@tromey.com>
3390
3391         * cli/cli-setshow.c (do_set_command): Use std::string.
3392
3393 2017-09-03  Tom Tromey  <tom@tromey.com>
3394
3395         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
3396
3397 2017-09-03  Tom Tromey  <tom@tromey.com>
3398
3399         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
3400
3401 2017-09-03  Tom Tromey  <tom@tromey.com>
3402
3403         * mi/mi-cmd-env.c (env_execute_cli_command): Use
3404         gdb::unique_xmalloc_ptr.
3405
3406 2017-09-03  Tom Tromey  <tom@tromey.com>
3407
3408         * thread.c (print_thread_info_1): Use string_printf.
3409         (thread_apply_command, thread_apply_all_command): Use
3410         std::string.
3411
3412 2017-09-03  Tom Tromey  <tom@tromey.com>
3413
3414         * valprint.c (val_print_string): Update.
3415         * gdbcore.h (memory_error_message): Return std::string.
3416         * corefile.c (memory_error_message): Return std::string.
3417         (memory_error): Update.
3418         * breakpoint.c (insert_bp_location): Update.
3419
3420 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
3421
3422         * target/waitstatus.h (target_waitstatus_to_string): Change
3423         return type to std::string.
3424         * target/waitstatus.c (target_waitstatus_to_string): Return
3425         std::string.
3426         * target.h (target_waitstatus_to_string): Remove declaration.
3427         * infrun.c (resume, clear_proceed_status_thread,
3428         print_target_wait_results, do_target_wait, save_waitstatus,
3429         stop_all_threads): Adjust.
3430         * record-btrace.c (record_btrace_wait): Adjust.
3431         * target-debug.h
3432         (target_debug_print_struct_target_waitstatus_p): Adjust.
3433
3434 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3435
3436         PR gdb/22046
3437         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
3438         detection.
3439
3440 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3441
3442         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
3443         for setting/unsetting environment variables on the remote target.
3444         (New remote packets): Add entries for QEnvironmentHexEncoded,
3445         QEnvironmentUnset and QEnvironmentReset.
3446         * common/environ.c (gdb_environ::operator=): Extend method to
3447         handle m_user_set_env_list and m_user_unset_env_list.
3448         (gdb_environ::clear): Likewise.
3449         (match_var_in_string): Change type of first parameter from 'char
3450         *' to 'const char *'.
3451         (gdb_environ::set): Extend method to handle
3452         m_user_set_env_list and m_user_unset_env_list.
3453         (gdb_environ::unset): Likewise.
3454         (gdb_environ::clear_user_set_env): New method.
3455         (gdb_environ::user_set_envp): Likewise.
3456         (gdb_environ::user_unset_envp): Likewise.
3457         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
3458         m_user_unset_env_list on move constructor/assignment.
3459         (unset): Add new default parameter 'update_unset_list = true'.
3460         (clear_user_set_env): New method.
3461         (user_set_envp): Likewise.
3462         (user_unset_envp): Likewise.
3463         (m_user_set_env_list): New std::set.
3464         (m_user_unset_env_list): Likewise.
3465         * common/rsp-low.c (hex2str): New function.
3466         (bin2hex): New overload for bin2hex function.
3467         * common/rsp-low.c (hex2str): New prototype.
3468         (str2hex): New overload prototype.
3469         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
3470         QEnvironmentUnset and QEnvironmentReset.
3471         (remote_protocol_features): Add QEnvironmentHexEncoded,
3472         QEnvironmentUnset and QEnvironmentReset packets.
3473         (send_environment_packet): New function.
3474         (extended_remote_environment_support): Likewise.
3475         (extended_remote_create_inferior): Call
3476         extended_remote_environment_support.
3477         (_initialize_remote): Add QEnvironmentHexEncoded,
3478         QEnvironmentUnset and QEnvironmentReset packet configs.
3479         * unittests/environ-selftests.c (gdb_selftest_env_var):
3480         New variable.
3481         (test_vector_initialization): New function.
3482         (test_init_from_host_environ): Likewise.
3483         (test_reinit_from_host_environ): Likewise.
3484         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
3485         Likewise.
3486         (test_unset_set_empty_vector): Likewise.
3487         (test_vector_clear): Likewise.
3488         (test_std_move): Likewise.
3489         (test_move_constructor):
3490         (test_self_move): Likewise.
3491         (test_set_unset_reset): Likewise.
3492         (run_tests): Rewrite in terms of the functions above.
3493
3494 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
3495
3496         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
3497         (adi_available): Use a temp variable of type CORE_ADDR as argument
3498         3 when calling target_auxv_search.
3499         (adi_normalize_address): Use masks and xor operators to calculate
3500         normalized address.
3501         (adi_read_versions, adi_write_versions, adi_print_versions)
3502         (do_examine, do_assign): Use paddress.
3503
3504 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
3505
3506         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
3507         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
3508         out of loop and add supply of FIR.
3509         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
3510         add collect of FIR.
3511
3512 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
3513
3514         PR gdb/21827
3515         * cli/cli-script.c (define_command): Don't convert command name
3516         to lower case.
3517
3518 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
3519
3520         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
3521         Update all callers accordingly. Remove all code blocks handling
3522         the case where DISPP is not NULL.
3523
3524 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3525
3526         PR symtab/22003
3527         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
3528         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3529         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
3530
3531 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3532
3533         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
3534         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
3535         (read_comp_units_from_section): New parameter abbrev_section, use
3536         read_and_check_comp_unit_head, allocate signatured_type if needed.
3537         (create_all_comp_units): Update read_comp_units_from_section caller.
3538
3539 2017-08-23  Pedro Alves  <palves@redhat.com>
3540
3541         PR remote/21852
3542         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
3543         to null_ptid and switch to thread without reading the registers
3544         after adding the inferior.
3545
3546 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3547
3548         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
3549         compile-gcc.
3550         * compile/compile.c (compile_gcc, show_compile_gcc): New.
3551         (compile_to_object): Implement compile_gcc.
3552         (_initialize_compile): Install "set compile-gcc".  Initialize
3553         compile_gcc.
3554
3555 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3556
3557         * compile/compile.c (compile_to_object): Conditionally call
3558         set_verbose.  Conditionally call compile or compile_v0.
3559
3560 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
3561
3562         * sparc64-tdep.h: (adi_normalize_address): New export.
3563         * sparc-nat.h: (open_adi_tag_fd): New export.
3564         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
3565         * sparc64-linux-tdep.c:
3566         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
3567         (sparc64_linux_handle_segmentation_fault): New function.
3568         (sparc64_linux_init_abi): Register
3569         sparc64_linux_handle_segmentation_fault
3570         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
3571         (sparc64_addr_bits_remove): New function.
3572         (sparc64_init_abi): Register sparc64_addr_bits_remove.
3573         (MAX_PROC_NAME_SIZE): New macro.
3574         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
3575         (sparc64adilist): New variable.
3576         (adi_proc_list): New variable.
3577         (find_adi_info): New function.
3578         (add_adi_info): New function.
3579         (get_adi_info_proc): New function.
3580         (get_adi_info): New function.
3581         (info_adi_command): New function.
3582         (read_maps_entry): New function.
3583         (adi_available): New function.
3584         (adi_normalize_address): New function.
3585         (adi_align_address): New function.
3586         (adi_convert_byte_count): New function.
3587         (adi_tag_fd): New function.
3588         (adi_is_addr_mapped): New function.
3589         (adi_read_versions): New function.
3590         (adi_write_versions): New function.
3591         (adi_print_versions): New function.
3592         (do_examine): New function.
3593         (do_assign): New function.
3594         (adi_examine_command): New function.
3595         (adi_assign_command): New function.
3596         (_initialize_sparc64_adi_tdep): New function.
3597
3598 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
3599
3600         * breakpoint.c (breakpoints_info): Rename to ...
3601         (info_breakpoints_command): ... this.
3602         (watchpoints_info): Rename to ...
3603         (info_watchpoints_command): ... this.
3604         (tracepoints_info): Rename to ...
3605         (info_tracepoints_command): ... this.
3606         (_initialize_breakpoint): Adjust.
3607         * dcache.c (dcache_info): Rename to ...
3608         (info_display_command): ... this.
3609         (_initialize_dcache): Adjust.
3610         * frame.h (args_info): Rename to ...
3611         (info_args_command): ... this.
3612         (locals_info): Rename to ...
3613         (info_locals_command): ... this.
3614         * infcmd.c (nofp_registers_info): Rename to ...
3615         (info_registers_command): ... this.
3616         (float_info): Rename to ...
3617         (info_float_command): ... this.
3618         (program_info): Rename to ...
3619         (info_program_command): ... this.
3620         (all_registers_info): Rename to ...
3621         (info_all_registers_command): ... this.
3622         (vector_info): Rename to ...
3623         (info_vector_command): ... this.
3624         (float_info): Rename to ...
3625         (info_float_command): ... this.
3626         (_initialize_infcmd): Adjust.
3627         * inferior.h (term_info): Rename to ...
3628         (info_terminal_command): ... this.
3629         * inflow.c (term_info): Rename to ...
3630         (info_terminal_command): ... this.
3631         (_initialize_inflow): Adjust.
3632         * infrun.c (signals_info): Rename to ...
3633         (info_signals_command): ... this.
3634         (_initialize_infrun): Adjust.
3635         * objc-lang.c (classes_info): Rename to ...
3636         (info_classes_command): ... this.
3637         (selectors_info): Rename to ...
3638         (info_selectors_command): ... this.
3639         (_initialize_objc_language): Adjust.
3640         * printcmd.c (sym_info): Rename to ...
3641         (info_symbol_command): ... this.
3642         (address_info): Rename to ...
3643         (info_address_command): ... this.
3644         (display_info): Rename to ...
3645         (info_display_command): ... this.
3646         (_initialize_printcmd): Adjust.
3647         * reverse.c (bookmarks_info): Rename to ...
3648         (info_breakpoints_command): ... this.
3649         (_initialize_reverse): Adjust.
3650         * ser-go32.c (dos_info): Rename to ...
3651         (info_serial_command): ... this.
3652         (_initialize_ser_dos): Adjust.
3653         * skip.c (skip_info): Rename to ...
3654         (info_skip_command): ... this.
3655         (_initialize_step_skip): Adjust.
3656         * source.c (line_info): Rename to ...
3657         (info_line_command): ... this.
3658         (source_info): Rename to ...
3659         (info_source_command)
3660         * stack.c (frame_info): Rename to ...
3661         (info_frame_command): ... this.
3662         (locals_info): Rename to ...
3663         (info_locals_command): ... this.
3664         (args_info): Rename to ...
3665         (info_args_command): ... this.
3666         (_initialize_stack): Adjust.
3667         * symtab.c (sources_info): Rename to ...
3668         (info_sources_command): ... this.
3669         (variables_info): Rename to ...
3670         (info_variables_command): ... this.
3671         (functions_info): Rename to ...
3672         (info_functions_command): ... this.
3673         (types_info): Rename to ...
3674         (info_types_command): ... this.
3675         (_initialize_symtab): Adjust.
3676         * target.c (target_info): Rename to ...
3677         (info_target_command): ... this.
3678         (initialize_targets): Adjust.
3679         * tracepoint.c (tvariables_info): Rename to ...
3680         (info_tvariables_command): ... this.
3681         (scope_info): Rename to ...
3682         (info_scope_command): ... this.
3683         (trace_dump_actions): Adjust.
3684         (_initialize_tracepoint): Adjust.
3685
3686 2017-08-22  Tom Tromey  <tom@tromey.com>
3687
3688         * breakpoint.h (install_breakpoint): Update.
3689         * breakpoint.c (add_solib_catchpoint): Update.
3690         (install_breakpoint): Change argument to a std::unique_ptr.
3691         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
3692         (create_breakpoint_sal, create_breakpoint): Update.
3693         (watch_command_1, catch_exec_command_1)
3694         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
3695         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
3696         Return the breakpoint.
3697         (set_raw_breakpoint_without_location, set_raw_breakpoint)
3698         (new_single_step_breakpoint): Update.
3699         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
3700         std::unique_ptr.
3701         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
3702         std::unique_ptr.
3703         * break-catch-sig.c (create_signal_catchpoint): Use
3704         std::unique_ptr.
3705         * ada-lang.c (create_ada_exception_catchpoint): Use
3706         std::unique_ptr.
3707
3708 2017-08-22  Tom Tromey  <tom@tromey.com>
3709
3710         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
3711
3712 2017-08-22  Tom Tromey  <tom@tromey.com>
3713
3714         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
3715         (lookup_partial_symbol): Update.
3716
3717 2017-08-22  Tom Tromey  <tom@tromey.com>
3718
3719         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
3720         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
3721         (find_and_open_source, symtab_to_fullname): Update.
3722         * psymtab.c (psymtab_to_fullname): Update.
3723
3724 2017-08-22  Tom Tromey  <tom@tromey.com>
3725
3726         * exec.c (exec_file_attach): Update.
3727         * linux-thread-db.c (try_thread_db_load): Update.
3728         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
3729         * utils.c (gdb_realpath): Change return type.
3730         (gdb_realpath_keepfile): Update.
3731         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
3732         (_initialize_utils): Register the new self test.
3733         * source.c (openp): Update.
3734         (find_and_open_source): Update.
3735         * nto-tdep.c (nto_find_and_open_solib): Update.
3736         * main.c (set_gdb_data_directory): Update.
3737         (captured_main_1): Update.
3738         * dwarf2read.c (dwarf2_get_dwz_file): Update
3739         (dw2_map_symbol_filenames): Update.
3740         * auto-load.c (auto_load_safe_path_vec_update): Update.
3741         (filename_is_in_auto_load_safe_path_vec): Change type of
3742         "filename_realp".
3743         (auto_load_objfile_script): Update.
3744         (file_is_auto_load_safe): Update.  Use std::string.
3745         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
3746
3747 2017-08-22  Tom Tromey  <tom@tromey.com>
3748
3749         * utils.c (gdb_realpath_keepfile): Return a
3750         gdb::unique_xmalloc_ptr.
3751         * exec.c (exec_file_attach): Update.
3752         * utils.h (gdb_realpath_keepfile): Return a
3753         gdb::unique_xmalloc_ptr.
3754
3755 2017-08-22  Tom Tromey  <tom@tromey.com>
3756
3757         * compile/compile.c (compile_file_command): Use
3758         gdb::unique_xmalloc_ptr, std::string.
3759         * utils.c (gdb_abspath): Change return type.
3760         * source.c (openp): Update.
3761         * objfiles.c (allocate_objfile): Update.
3762         * main.c (set_gdb_data_directory): Update.
3763         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
3764
3765 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
3766
3767         * cli-cmds.c (list_commands): List actual code around more than
3768         one location.
3769
3770 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
3771
3772         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
3773
3774 2017-08-21  Pedro Alves  <palves@redhat.com>
3775
3776         PR gdb/19487
3777         * c-exp.y (variable production): Handle function aliases.
3778         * minsyms.c (msymbol_is_text): New function.
3779         * minsyms.h (msymbol_is_text): Declare.
3780         * symtab.c (find_function_alias_target): New function.
3781         * symtab.h (find_function_alias_target): Declare.
3782
3783 2017-08-21  Pedro Alves  <palves@redhat.com>
3784
3785         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
3786         typedefs.
3787         * typeprint.c (whatis_exp): If handling "whatis", and expression
3788         is OP_TYPE, strip one typedef level.  Otherwise don't strip
3789         typedefs here.
3790         * valops.c (value_cast): Save "to" type before resolving
3791         stubs/typedefs.  Use that type as resulting value's type.
3792
3793 2017-08-18  Tom Tromey  <tom@tromey.com>
3794             Pedro Alves  <palves@redhat.com>
3795
3796         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
3797         * sol-thread.c (sol_thread_resume, sol_thread_wait)
3798         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
3799         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
3800         * proc-service.c (ps_xfer_memory): Use scoped_restore.
3801         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
3802         (linux_get_siginfo_data): Add "thread" argument.  Use
3803         scoped_restore.
3804         * linux-nat.c (linux_child_follow_fork)
3805         (check_stopped_by_watchpoint): Use scoped_restore.
3806         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
3807         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
3808         (restore_inferior_ptid, save_inferior_ptid): Remove.
3809         * btrace.c (btrace_fetch): Use scoped_restore.
3810         * bsd-uthread.c (bsd_uthread_fetch_registers)
3811         (bsd_uthread_store_registers): Use scoped_restore.
3812         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3813         scoped_restore.
3814         * aix-thread.c (aix_thread_resume, aix_thread_wait)
3815         (aix_thread_xfer_partial): Use scoped_restore.
3816         * inferior.h (save_inferior_ptid): Remove.
3817
3818 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3819
3820         PR tdep/21818
3821         * arm-tdep.c (gdb_print_insn_arm): Mark
3822         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
3823
3824 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3825
3826         * NEWS: Mention GDBserver's new option "--selftest".
3827         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
3828         * selftest.c: Move it to common/selftest.c.
3829         * selftest.h: Move it to common/selftest.h.
3830         * selftest-arch.c (reset): New function.
3831         (tests_with_arch): Call reset.
3832
3833 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3834
3835         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
3836         instead of exception_fprintf and printf_filtered.
3837
3838 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3839
3840         * selftest.c (register_self_test): Rename it to
3841         selftests::register_test.
3842         (run_self_tests): selftest::run_tests.
3843         * selftest.h: Update declarations.
3844         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
3845         selftests::register_test_foreach_arch.
3846         * selftest-arch.h: Update declaration.
3847         * aarch64-tdep.c: Update.
3848         * arm-tdep.c: Likewise.
3849         * disasm-selftests.c: Likewise.
3850         * dwarf2loc.c: Likewise.
3851         * dwarf2-frame.c: Likewise.
3852         * findvar.c: Likewise.
3853         * gdbarch-selftests.c: Likewise.
3854         * maint.c (maintenance_selftest): Likewise.
3855         * regcache.c: Likewise.
3856         * rust-exp.y: Likewise.
3857         * selftest-arch.c: Likewise.
3858         * unittests/environ-selftests.c: Likewise.
3859         * unittests/function-view-selftests.c: Likewise.
3860         * unittests/offset-type-selftests.c: Likewise.
3861         * unittests/optional-selftests.c: Likewise.
3862         * unittests/scoped_restore-selftests.c: Likewise.
3863         * utils-selftests.c: Likewise.
3864
3865 2017-08-17  Pedro Alves  <palves@redhat.com>
3866
3867         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
3868         local.
3869
3870 2017-08-17  Pedro Alves  <palves@redhat.com>
3871
3872         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
3873         field.
3874         (reset_die_in_process): Delete, replaced by ...
3875         (process_die_scope): ... this new class.  Make it responsible for
3876         freeing cu->line_header too.
3877         (process_die): Use process_die_scope.
3878         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
3879         cu->line_header_die_owner.  Don't release the line header if it's
3880         owned by the CU.
3881         (setup_type_unit_groups): Make the CU/DIE own the line header.
3882         Don't release the line header here.
3883
3884 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
3885
3886         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
3887
3888 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3889
3890         * NEWS: Mention new shortcuts for nexti and stepi in TUI
3891         Single-Key mode
3892
3893 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3894
3895         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
3896         mode command list.
3897
3898 2017-08-15  Stafford Horne  <shorne@gmail.com>
3899
3900         * MAINTAINERS (Write After Approval): Add Stafford Horne.
3901
3902 2017-08-15  Stafford Horne  <shorne@gmail.com>
3903
3904         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
3905
3906 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3907
3908         PR gdb/21954
3909         * infcmd.c (unset_environment_command): Use the 'clear' method on
3910         the environment instead of resetting it.
3911
3912 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
3913
3914         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
3915         platforms.
3916
3917 2017-08-14  Tom Tromey  <tom@tromey.com>
3918
3919         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
3920         (print_binary_chars): Likewise.
3921         (BITS_IN_BYTES): Remove.
3922
3923 2017-08-14  Tom Tromey  <tom@tromey.com>
3924
3925         PR gdb/21675
3926         * valprint.c (LOW_ZERO): Change value to 034.
3927         (print_octal_chars): Add static_asserts for octal constants.
3928         * printcmd.c (print_scalar_formatted): Add 'd' case.
3929
3930 2017-08-11  Tom Tromey  <tom@tromey.com>
3931
3932         * symfile.c (add_symbol_file_command): Use std::vector.
3933
3934 2017-08-14  Tom Tromey  <tom@tromey.com>
3935
3936         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
3937         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
3938         std::move.
3939         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
3940
3941 2017-08-11  Pedro Alves  <palves@redhat.com>
3942
3943         * infrun.c (process_event_stop_test): Adjust
3944         function_name_is_marked_for_skip call.
3945         * skip.c: Include <list>.
3946         (skiplist_entry): Make it a class with private fields, and
3947         getters/setters.
3948         (skiplist_entry_chain): Delete.
3949         (skiplist_entries): New.
3950         (skiplist_entry_count): Delete.
3951         (highest_skiplist_entry_num): New.
3952         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
3953         (add_skiplist_entry): Delete.
3954         (skiplist_entry::skiplist_entry): New.
3955         (skiplist_entry::add_entry): New.
3956         (skip_file_command, skip_function): Adjust.
3957         (compile_skip_regexp): Delete.
3958         (skip_command): Don't compile regexp here.  Adjust to use
3959         skiplist_entry::add_entry.
3960         (skip_info): Adjust to use range-for and getters.
3961         (skip_enable_command, skip_disable_command): Adjust to use
3962         range-for and setters.
3963         (skip_delete_command): Adjust to use std::list.
3964         (add_skiplist_entry): Delete.
3965         (skip_file_p): Delete, refactored as ...
3966         (skiplist_entry::do_skip_file_p): ... this new method.
3967         (skip_gfile_p): Delete, refactored as ...
3968         (skiplist_entry::do_gskip_file_p): ... this new method.
3969         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
3970         (skiplist_entry::skip_function_p): ... this new method.
3971         (function_name_is_marked_for_skip): Now returns bool, and takes
3972         the function sal by const reference.  Adjust to use range-for and
3973         skiplist_entry methods.
3974         (_initialize_step_skip): Remove references to
3975         skiplist_entry_chain, skiplist_entry_count.
3976         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
3977         takes the function sal by const reference.
3978
3979 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3980
3981         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
3982         (dwarf2_frame_cache): Remove reset_cache_cleanup.
3983         (dwarf2_frame_cache):
3984         * frame-unwind.c (frame_unwind_try_unwinder): Catch
3985         RETURN_MASK_ALL and set *this_case to NULL.
3986         * frame-unwind.h: Update comments.
3987
3988 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3989
3990         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
3991         (dwarf2_frame_state_copy_regs): Remove.
3992         (dwarf2_frame_state_free_regs): Remove.
3993         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
3994         (dwarf2_restore_rule): Call method .alloc_regs instead of
3995         dwarf2_frame_state_alloc_regs.
3996         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
3997         constructor.  Call std::move.
3998         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
3999         (dwarf2_frame_cache): Likewise.
4000
4001         [GDB_SELF_TEST]: Include selftest.h and
4002         selftest-arch.h.
4003         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4004         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4005         execute_cfa_program_test.
4006
4007         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4008         copy ctor, assignment operator, move assignment.
4009         <alloc_regs>: New method.
4010         <swap>: New method.
4011         (struct dwarf2_frame_state): Delete dtor.
4012         (dwarf2_frame_state_alloc_regs): Remove declaration.
4013         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4014         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4015
4016 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4017
4018         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4019         (dwarf2_frame_state::dwarf2_frame_state): New.
4020         (dwarf2_frame_state::~dwarf2_frame_state): New.
4021         (dwarf2_fetch_cfa_info): Update.
4022         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4023         rather than a pointer.  Update code.
4024         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4025         dtor.
4026         <data_align, code_align, retaddr_column>: Change them to const.
4027         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4028         to bool.
4029
4030 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4031
4032         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4033         <loc.exp>: New field.
4034         * dwarf2-frame.c (execute_cfa_program): Update.
4035         (dwarf2_frame_prev_register): Update.
4036
4037 2017-08-10  Pedro Alves  <palves@redhat.com>
4038
4039         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4040
4041 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4042
4043         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4044         (fbsd_pending_children): Use std::list.
4045         (fbsd_remember_child): Likewise.
4046         (fbsd_is_child_pending): Likewise.
4047         (fbsd_pending_vfork_done): Use std::forward_list.
4048         (fbsd_add_vfork_done): Likewise.
4049         (fbsd_is_vfork_done_pending): Likewise.
4050         (fbsd_next_vfork_done): Likewise.
4051
4052 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4053
4054         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4055         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4056         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4057         for `mapfilename'.
4058         (fbsd_xfer_partial): Use gdb::byte_vector.
4059         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4060
4061 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4062
4063         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4064         "filestuff.h".
4065         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4066
4067 2017-08-09  Tom Tromey  <tom@tromey.com>
4068
4069         * skip.c (skiplist_entry): New constructor.
4070         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4071         (skiplist_entry::file_is_glob): Now bool.
4072         (skiplist_entry::file, skiplist_entry::function): Now
4073         std::string.
4074         (make_skip_entry): Return a unique_ptr.  Use new.
4075         (free_skiplist_entry, free_skiplist_entry_cleanup)
4076         (make_free_skiplist_entry_cleanup): Remove.
4077         (skip_command, skip_disable_command, add_skiplist_entry)
4078         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4079         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4080         (function_name_is_marked_for_skip): Update.
4081         (skip_delete_command): Update.  Use delete.
4082
4083 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4084
4085         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4086         (aarch64_linux_core_read_description): New function.
4087         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4088
4089 2017-08-09  Pedro Alves  <palves@redhat.com>
4090
4091         * cp-name-parser.y (cp_comp_to_string): Return a
4092         gdb::unique_xmalloc_ptr<char>.
4093         * cp-support.c (replace_typedefs_qualified_name)
4094         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4095         (cp_canonicalize_string_full): Use op= instead of explicit
4096         convertion.
4097         (cp_class_name_from_physname, method_name_from_physname)
4098         (cp_func_name, cp_remove_params): Adjust to use
4099         gdb::unique_xmalloc_ptr<char>.
4100         * cp-support.h (cp_comp_to_string): Return a
4101         gdb::unique_xmalloc_ptr<char>.
4102         * python/py-type.c (typy_lookup_type): Adjust to use
4103         gdb::unique_xmalloc_ptr<char>.
4104
4105 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4106
4107         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4108
4109 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4110             Yao Qi  <yao.qi@linaro.org>
4111
4112         * cp-support.c (cp_canonicalize_string_full): Use
4113         gdb::unique_xmalloc_ptr<char>.
4114         (cp_canonicalize_string): Likewise.
4115
4116 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4117
4118         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4119         * regformats/i386/amd64-avx-avx512.dat: Remove.
4120         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4121         * regformats/i386/amd64-avx-mpx.dat:Remove.
4122         * regformats/i386/amd64-avx.dat: Remove.
4123         * regformats/i386/amd64-mpx.dat: Remove.
4124         * regformats/i386/i386-avx-avx512.dat: Remove.
4125         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4126         * regformats/i386/i386-avx-mpx.dat: Remove.
4127         * regformats/i386/i386-mmx.dat: Remove.
4128         * regformats/i386/i386-mpx.dat: Remove.
4129
4130 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4131
4132         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4133         * amd64-tdep.c: Don't include features/i386/x32*.c.
4134         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4135         functions.
4136         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4137         and i386/x32-avx-avx512.
4138         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4139         and i386/x32.xml.
4140         * features/i386/x32-avx-avx512.c: Removed.
4141         * features/i386/x32-avx-avx512.xml: Removed.
4142         * features/i386/x32-avx.c: Removed.
4143         * features/i386/x32-avx.xml: Removed.
4144         * features/i386/x32.c: Removed.
4145         * features/i386/x32.xml: Removed.
4146         * regformats/i386/x32-avx-avx512.dat: Removed.
4147         * regformats/i386/x32-avx.dat: Removed.
4148         * regformats/i386/x32.dat: Removed.
4149
4150 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4151
4152         PR breakpoints/21886
4153         * mem-break.c (default_memory_insert_breakpoint): Use
4154         `->placed_address' rather than `->reqstd_address' for the
4155         breakpoint location.
4156
4157 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4158
4159         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4160         assertions.
4161
4162 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4163
4164         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4165         a union of `tdep_info', `tdesc_data' and `id'.
4166         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
4167         rather than `info.tdep_info'.
4168         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
4169         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4170         * i386-tdep.c (i386_gdbarch_init): Likewise.
4171         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
4172         * mips-tdep.c (mips_gdbarch_init): Likewise.
4173         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4174         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4175         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
4176         `info.tdep_info'.
4177         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
4178         `info.tdep_info'.
4179         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4180         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
4181         `info.tdep_info'.
4182         * spu-tdep.c (spu_gdbarch_init): Likewise.
4183         * gdbarch.h: Regenerate.
4184
4185 2017-08-07  Leszek Swirski  <leszeks@google.com>
4186
4187         PR symtab/20899
4188         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
4189
4190 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
4191
4192         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
4193         (gdbsim_open): Rename gdb_argv args object to argv.
4194
4195 2017-08-05  Tom Tromey  <tom@tromey.com>
4196
4197         * compile/compile-object-load.c (compile_object_load): Use
4198         gdb::unique_xmalloc_ptr.
4199         * cli/cli-dump.c (scan_filename): Rename from
4200         scan_filename_with_cleanup.  Change return type.
4201         (scan_expression): Rename from scan_expression_with_cleanup.
4202         Change return type.
4203         (dump_memory_to_file, dump_value_to_file, restore_command):
4204         Use gdb::unique_xmalloc_ptr.  Update.
4205         * cli/cli-cmds.c (find_and_open_script): Use
4206         gdb::unique_xmalloc_ptr.
4207         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
4208         * symmisc.c (maintenance_print_symbols)
4209         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
4210         * symfile.c (symfile_bfd_open, generic_load)
4211         (add_symbol_file_command, remove_symbol_file_command): Use
4212         gdb::unique_xmalloc_ptr.
4213         * source.c (openp): Use gdb::unique_xmalloc_ptr.
4214         * psymtab.c (maintenance_print_psymbols): Use
4215         gdb::unique_xmalloc_ptr.
4216         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
4217         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
4218         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
4219         (reload_shared_libraries_1): Likewise.
4220
4221 2017-08-05  Tom Tromey  <tom@tromey.com>
4222
4223         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
4224         (rust_op_vector, rust_set_vector): New typedefs.
4225         (current_parser): New global.
4226         (work_obstack): Change to pointer type.  Update all users.
4227         (rust_ast, pstate): Remove globals.
4228         (struct rust_parser): New.
4229         (%union) <params, field_inits>: Change type.
4230         (start, tuple_expr, unit_expr, struct_expr_list, literal)
4231         (field_expr, expr_list, maybe_expr_list, type_list): Update.
4232         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
4233         (convert_params_to_types, convert_params_to_expression): Change
4234         type of "params".
4235         (ast_string): Change type of "fields".
4236         (rust_parse): Make a rust_parser.  Remove cleanups.
4237         (rust_lex_tests): Make and install an auto_obstack.
4238
4239 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4240
4241         * configure.srv (ipa_x32_linux_regobj): New.
4242         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
4243         instead of X86_TDESC_AVX512.
4244         (initialize_low_tracepoint): Call
4245         init_registers_x32_avx_avx512_linux.
4246
4247 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4248
4249         * utils.h (gdb_argv): Add namespace std for nullptr_t.
4250
4251 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4252
4253         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
4254
4255 2017-08-03  Tom Tromey  <tom@tromey.com>
4256
4257         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
4258         Remove.
4259         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
4260
4261 2017-08-03  Tom Tromey  <tom@tromey.com>
4262
4263         * python/py-param.c (compute_enum_values): Use gdb_argv.
4264
4265 2017-08-03  Tom Tromey  <tom@tromey.com>
4266
4267         * utils.h (struct gdb_argv_deleter): New.
4268         (gdb_argv): New class.
4269         * utils.c (gdb_argv::reset): New method.
4270         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
4271         * tracefile.c (tsave_command): Use gdb_argv.
4272         * top.c (new_ui_command): Use gdb_argv.
4273         * symmisc.c (maintenance_print_symbols)
4274         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
4275         * symfile.c (symbol_file_command, generic_load)
4276         (remove_symbol_file_command): Use gdb_argv.
4277         * stack.c (backtrace_command): Use gdb_argv.
4278         * source.c (add_path, show_substitute_path_command)
4279         (unset_substitute_path_command, set_substitute_path_command):
4280         Use gdb_argv.
4281         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
4282         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
4283         * remote.c (extended_remote_run, remote_put_command)
4284         (remote_get_command, remote_delete_command): Use gdb_argv.
4285         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
4286         (gdbsim_open): Use gdb_argv.
4287         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
4288         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
4289         * procfs.c (procfs_info_proc): Use gdb_argv.
4290         * interps.c (interpreter_exec_cmd): Use gdb_argv.
4291         * infrun.c (handle_command): Use gdb_argv.
4292         * inferior.c (add_inferior_command, clone_inferior_command):
4293         Use gdb_argv.
4294         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
4295         * exec.c (exec_file_command): Use gdb_argv.
4296         * cli/cli-cmds.c (alias_command): Use gdb_argv.
4297         * compile/compile.c (build_argc_argv): Use gdb_argv.
4298
4299 2017-08-03  Tom Tromey  <tom@tromey.com>
4300
4301         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
4302
4303 2017-08-03  Tom Tromey  <tom@tromey.com>
4304
4305         * python/python.c (compute_python_string): Return std::string.
4306         (gdbpy_eval_from_control_command): Update.
4307         (do_start_initialization): Use std::string.
4308         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
4309         xstrprintf.
4310         * python/py-breakpoint.c (local_setattro): Use string_printf, not
4311         xstrprintf.
4312
4313 2017-08-03  Tom Tromey  <tom@tromey.com>
4314
4315         * top.h (do_restore_instream_cleanup): Remove.
4316         * top.c (do_restore_instream_cleanup): Remove.
4317         (read_command_file): Use scoped_restore.
4318         * cli/cli-script.c (execute_user_command): Use scoped_restore.
4319
4320 2017-08-03  Tom Tromey  <tom@tromey.com>
4321
4322         * cli/cli-script.c (execute_user_command)
4323         (execute_control_command): Use scoped_restore.
4324
4325 2017-08-03  Tom Tromey  <tom@tromey.com>
4326
4327         * cli/cli-script.c (do_restore_user_call_depth): Remove.
4328         (execute_user_command): Remove user_call_depth; use
4329         user_args_stack's size instead.
4330
4331 2017-08-03  Tom Tromey  <tom@tromey.com>
4332
4333         * top.h (in_user_command): Remove.
4334         * top.c (in_user_command): Remove.
4335         * cli/cli-script.c (do_restore_user_call_depth)
4336         (execute_user_command): Update.
4337
4338 2017-08-03  Tom Tromey  <tom@tromey.com>
4339
4340         * valops.c (search_struct_method): Use gdb::byte_vector.
4341         * valarith.c (value_concat): Use std::vector.
4342         * target.c (memory_xfer_partial): Use gdb::byte_vector.
4343         (simple_search_memory): Likewise.
4344         * printcmd.c (find_string_backward): Use gdb::byte_vector.
4345         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
4346         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
4347         * elfread.c (elf_rel_plt_read): Use std::string.
4348         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
4349         * cli/cli-dump.c (restore_section_callback): Use
4350         gdb::byte_vector.
4351
4352 2017-08-03  Tom Tromey  <tom@tromey.com>
4353
4354         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
4355
4356 2017-08-03  Tom Tromey  <tom@tromey.com>
4357
4358         * tui/tui-regs.c (tui_restore_gdbout): Remove.
4359         (tui_register_format): Use scoped_restore.
4360
4361 2017-08-03  Tom Tromey  <tom@tromey.com>
4362
4363         * reverse.c (exec_direction_default): Remove.
4364         (exec_reverse_once): Use scoped_restore.
4365         * remote.c (restore_remote_timeout): Remove.
4366         (remote_flash_erase, remote_flash_write, remote_flash_done)
4367         (readchar, remote_serial_write): Use scoped_restore.
4368         * cli/cli-script.c (struct source_cleanup_lines_args)
4369         (source_cleanup_lines): Remove.
4370         (script_from_file): Use scoped_restore.
4371         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
4372         (source_command): Use scoped_restore.
4373
4374 2017-08-03  Tom Tromey  <tom@tromey.com>
4375
4376         * utils.h (make_cleanup_free_so): Remove.
4377         * utils.c (do_free_so, make_cleanup_free_so): Remove.
4378         * solist.h (struct so_deleter): New.
4379         (so_list_up): New typedef.
4380         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
4381
4382 2017-08-03  Tom Tromey  <tom@tromey.com>
4383
4384         * utils.h (make_cleanup_restore_current_language): Remove.
4385         * utils.c (do_restore_current_language)
4386         (make_cleanup_restore_current_language): Remove.
4387         * parse.c (parse_exp_in_context_1)
4388         (parse_expression_with_language): Use
4389         scoped_restore_current_language.
4390         * mi/mi-main.c (mi_cmd_execute): Use
4391         scoped_restore_current_language.
4392         * language.h (scoped_restore_current_language): New class.
4393
4394 2017-08-03  Tom Tromey  <tom@tromey.com>
4395
4396         * compile/compile.c (cleanup_unlink_file): Remove.
4397         (compile_to_object): Use gdb::unlinker.
4398         (eval_compile_command): Likewise.
4399
4400 2017-08-03  Tom Tromey  <tom@tromey.com>
4401
4402         * utils.h (make_cleanup_fclose): Remove.
4403         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
4404
4405 2017-08-03  Tom Tromey  <tom@tromey.com>
4406
4407         * top.c (open_terminal_stream): Return gdb_file_up.
4408         (new_ui_command): Update.
4409
4410 2017-08-03  Tom Tromey  <tom@tromey.com>
4411
4412         * source.c (print_source_lines_base, forward_search_command)
4413         (reverse_search_command): Use gdb_file_up.
4414
4415 2017-08-03  Tom Tromey  <tom@tromey.com>
4416
4417         * fbsd-nat.c (fbsd_find_memory_regions): Update.
4418
4419 2017-08-03  Tom Tromey  <tom@tromey.com>
4420
4421         * cli/cli-cmds.c (find_and_open_script): Change return type.
4422         Remove "streamp" and "full_path" parameters.
4423         (source_script_with_search): Update.
4424         * auto-load.c (source_script_file): Update.
4425         * cli/cli-cmds.h (find_and_open_script): Change type.
4426         (open_script): New struct.
4427
4428 2017-08-03  Tom Tromey  <tom@tromey.com>
4429
4430         * xml-support.c (xml_fetch_content_from_file): Update.
4431         * ui-file.c (stdio_file::open): Update.
4432         * tracefile-tfile.c (tfile_start): Update.
4433         * remote.c (remote_file_put, remote_file_get): Update.
4434         * nat/linux-procfs.c (linux_proc_get_int)
4435         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
4436         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
4437         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
4438         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
4439         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
4440         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
4441         * linux-nat.c (linux_proc_pending_signals): Update.
4442         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
4443         (file_closer): Remove.
4444         * compile/compile.c (compile_to_object): Update.
4445         * common/filestuff.h (struct gdb_file_deleter): New.
4446         (gdb_file_up): New typedef.
4447         (gdb_fopen_cloexec): Change return type.
4448         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
4449         * cli/cli-dump.c (fopen_with_cleanup): Remove.
4450         (dump_binary_file, restore_binary_file): Update.
4451         * auto-load.c (auto_load_objfile_script_1): Update.
4452
4453 2017-08-03  Tom Tromey  <tom@tromey.com>
4454
4455         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
4456         (info_static_tracepoint_markers_command): Likewise.
4457         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
4458         * skip.c (skip_info): Use ui_out_emit_table.
4459         * progspace.c (print_program_space): Use ui_out_emit_table.
4460         * osdata.c (info_osdata): Use ui_out_emit_table.
4461         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
4462         ui_out_emit_table.
4463         * linux-thread-db.c (info_auto_load_libthread_db): Use
4464         ui_out_emit_table.
4465         * inferior.c (print_inferior): Use ui_out_emit_table.
4466         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
4467         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
4468         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
4469         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
4470         * ui-out.h (class ui_out_emit_table): New.
4471
4472 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
4473
4474         * mips-tdep.c (mips_fpu_type_str): New function.
4475         (mips_dump_tdep): Call it.
4476
4477 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
4478
4479         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
4480         `->mips_fpu_type'.
4481
4482 2017-07-31  Xavier Roirand  <roirand@adacore.com>
4483
4484         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
4485
4486 2017-07-27  Xavier Roirand  <roirand@adacore.com>
4487
4488         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
4489
4490 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4491
4492         * cli/cli-cmds.c (maintenancechecklist): New variable.
4493         * gdbcmd.h (maintenancechecklist): Declare it.
4494         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
4495         Call i386_linux_read_description with different masks.
4496         * maint.c (maintenance_check_command): New function.
4497         (_initialize_maint_cmds): Call add_prefix_cmd.
4498         * target-descriptions.c (tdesc_reg): override operator != and ==.
4499         (tdesc_type): Likewise.
4500         (tdesc_feature): Likewise.
4501         (target_desc): Likewise.
4502         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
4503         (maintenance_check_xml_descriptions): New function.
4504         (_initialize_target_descriptions) Add command "xml-descriptions".
4505         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
4506
4507 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4508
4509         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
4510         Include features/i386/32bit-*.c.
4511         (i386_linux_read_description): Generate target description if it
4512         doesn't exist.
4513         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
4514         functions.
4515         * features/i386/32bit-linux.c: Re-generated.
4516         * features/i386/32bit-sse.c: Likewise.
4517         * target-descriptions.c (print_c_feature::visit): Print code to
4518         set register number if needed.
4519         (print_c_feature) <m_next_regnum>: New field.
4520
4521 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4522
4523         * features/Makefile (CFILES): Rename with TDESC_CFILES.
4524         (FEATURE_XMLFILES): New.
4525         (FEATURE_CFILES): New.
4526         New rules.
4527         (clean-cfiles): Remove generated c files.
4528         * features/i386/32bit-avx.c: Generated.
4529         * features/i386/32bit-avx512.c: Generated.
4530         * features/i386/32bit-core.c: Generated.
4531         * features/i386/32bit-linux.c: Generated.
4532         * features/i386/32bit-mpx.c: Generated.
4533         * features/i386/32bit-pkeys.c: Generated.
4534         * features/i386/32bit-sse.c: Generated.
4535         * target-descriptions.c: Include algorithm.
4536         (tdesc_element_visitor): Add method visit_end.
4537         (print_c_tdesc): Implement visit_end.
4538         (print_c_tdesc:: m_filename_after_features): Move it to
4539         protected.
4540         (print_c_feature): New class.
4541         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
4542         name starts with "i386/32bit-".
4543
4544 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4545
4546         * target-descriptions.c (tdesc_element_visitor): New class.
4547         (tdesc_element): New class.
4548         (tdesc_reg): Inherit from tdesc_element.
4549         (tdesc_reg::accept): New function.
4550         (tdesc_type): Inherit from tdesc_element.
4551         (tdesc_type::accept): New function.
4552         (tdesc_feature): Inherit from tdesc_element.
4553         (tdesc_feature::accept): New function.
4554         (target_desc): Inherit from tdesc_element.
4555         (target_desc::target_desc): New.
4556         (target_desc::~target_desc): New.
4557         (target_desc::accept): New.
4558         (allocate_target_description): Use new.
4559         (free_target_description): Use delete.
4560         (print_c_tdesc): New class.
4561         (maint_print_c_tdesc_cmd): Adjust.
4562
4563         * features/aarch64.c: Re-generated.
4564         * features/arc-arcompact.c: Re-generated.
4565         * features/arc-v2.c: Re-generated.
4566         * features/arm/arm-with-iwmmxt.c: Re-generated.
4567         * features/arm/arm-with-m.c: Re-generated.
4568         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
4569         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
4570         * features/arm/arm-with-neon.c: Re-generated.
4571         * features/arm/arm-with-vfpv2.c: Re-generated.
4572         * features/arm/arm-with-vfpv3.c: Re-generated.
4573         * features/i386/amd64-avx-avx512.c: Re-generated.
4574         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4575         * features/i386/amd64-avx.c: Re-generated.
4576         * features/i386/amd64-avx-linux.c: Re-generated.
4577         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
4578         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4579         * features/i386/amd64-avx-mpx.c: Re-generated.
4580         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
4581         * features/i386/amd64.c: Re-generated.
4582         * features/i386/amd64-linux.c: Re-generated.
4583         * features/i386/amd64-mpx.c: Re-generated.
4584         * features/i386/amd64-mpx-linux.c: Re-generated.
4585         * features/i386/i386-avx-avx512.c: Re-generated.
4586         * features/i386/i386-avx-avx512-linux.c: Re-generated.
4587         * features/i386/i386-avx.c: Re-generated.
4588         * features/i386/i386-avx-linux.c: Re-generated.
4589         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
4590         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
4591         * features/i386/i386-avx-mpx.c: Re-generated.
4592         * features/i386/i386-avx-mpx-linux.c: Re-generated.
4593         * features/i386/i386.c: Re-generated.
4594         * features/i386/i386-linux.c: Re-generated.
4595         * features/i386/i386-mmx.c: Re-generated.
4596         * features/i386/i386-mmx-linux.c: Re-generated.
4597         * features/i386/i386-mpx.c: Re-generated.
4598         * features/i386/i386-mpx-linux.c: Re-generated.
4599         * features/i386/x32-avx-avx512.c: Re-generated.
4600         * features/i386/x32-avx-avx512-linux.c: Re-generated.
4601         * features/i386/x32-avx.c: Re-generated.
4602         * features/i386/x32-avx-linux.c: Re-generated.
4603         * features/i386/x32.c: Re-generated.
4604         * features/i386/x32-linux.c: Re-generated.
4605         * features/microblaze.c: Re-generated.
4606         * features/microblaze-with-stack-protect.c: Re-generated.
4607         * features/mips64-dsp-linux.c: Re-generated.
4608         * features/mips64-linux.c: Re-generated.
4609         * features/mips-dsp-linux.c: Re-generated.
4610         * features/mips-linux.c: Re-generated.
4611         * features/nds32.c: Re-generated.
4612         * features/nios2.c: Re-generated.
4613         * features/nios2-linux.c: Re-generated.
4614         * features/rs6000/powerpc-32.c: Re-generated.
4615         * features/rs6000/powerpc-32l.c: Re-generated.
4616         * features/rs6000/powerpc-403.c: Re-generated.
4617         * features/rs6000/powerpc-403gc.c : Re-generated.
4618         * features/rs6000/powerpc-405.c: Re-generated.
4619         * features/rs6000/powerpc-505.c: Re-generated.
4620         * features/rs6000/powerpc-601.c: Re-generated.
4621         * features/rs6000/powerpc-602.c: Re-generated.
4622         * features/rs6000/powerpc-603.c: Re-generated.
4623         * features/rs6000/powerpc-604.c: Re-generated.
4624         * features/rs6000/powerpc-64.c: Re-generated.
4625         * features/rs6000/powerpc-64l.c: Re-generated.
4626         * features/rs6000/powerpc-7400.c: Re-generated.
4627         * features/rs6000/powerpc-750.c: Re-generated.
4628         * features/rs6000/powerpc-860.c: Re-generated.
4629         * features/rs6000/powerpc-altivec32.c: Re-generated.
4630         * features/rs6000/powerpc-altivec32l.c: Re-generated.
4631         * features/rs6000/powerpc-altivec64.c: Re-generated.
4632         * features/rs6000/powerpc-altivec64l.c: Re-generated.
4633         * features/rs6000/powerpc-cell32l.c: Re-generated.
4634         * features/rs6000/powerpc-cell64l.c: Re-generated.
4635         * features/rs6000/powerpc-e500.c: Re-generated.
4636         * features/rs6000/powerpc-e500l.c: Re-generated.
4637         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
4638         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
4639         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
4640         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
4641         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
4642         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
4643         * features/rs6000/powerpc-vsx32.c: Re-generated.
4644         * features/rs6000/powerpc-vsx32l.c: Re-generated.
4645         * features/rs6000/powerpc-vsx64.c: Re-generated.
4646         * features/rs6000/powerpc-vsx64l.c: Re-generated.
4647         * features/rs6000/rs6000.c: Re-generated.
4648         * features/s390-linux32.c: Re-generated.
4649         * features/s390-linux32v1.c: Re-generated.
4650         * features/s390-linux32v2.c: Re-generated.
4651         * features/s390-linux64.c: Re-generated.
4652         * features/s390-linux64v1.c: Re-generated.
4653         * features/s390-linux64v2.c: Re-generated.
4654         * features/s390-te-linux64.c: Re-generated.
4655         * features/s390-tevx-linux64.c: Re-generated.
4656         * features/s390-vx-linux64.c: Re-generated.
4657         * features/s390x-linux64.c: Re-generated.
4658         * features/s390x-linux64v1.c: Re-generated.
4659         * features/s390x-linux64v2.c: Re-generated.
4660         * features/s390x-te-linux64.c: Re-generated.
4661         * features/s390x-tevx-linux64.c: Re-generated.
4662         * features/s390x-vx-linux64.c: Re-generated.
4663         * features/sparc/sparc32-solaris.c: Re-generated.
4664         * features/sparc/sparc64-solaris.c: Re-generated.
4665         * features/tic6x-c62x.c: Re-generated.
4666         * features/tic6x-c62x-linux.c: Re-generated.
4667         * features/tic6x-c64x.c: Re-generated.
4668         * features/tic6x-c64x-linux.c: Re-generated.
4669         * features/tic6x-c64xp.c: Re-generated.
4670         * features/tic6x-c64xp-linux.c: Re-generated.
4671
4672 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4673
4674         * i386-linux-tdep.c (i386_linux_read_description): New function.
4675         (i386_linux_core_read_description): Call
4676         i386_linux_read_description.
4677         * i386-linux-tdep.h (i386_linux_read_description): Declare.
4678         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
4679         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
4680         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
4681         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
4682         * x86-linux-nat.c (x86_linux_read_description): Call
4683         i386_linux_read_description.
4684
4685 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4686
4687         * NEWS: Mention it.
4688         * features/Makefile (%.c: %.xml): Pass the xml file name to
4689         command "maint print c-tdesc".
4690         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
4691         name from 'arg'.
4692
4693 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4694
4695         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
4696         in-class initialization.
4697         (tdesc_create_feature): Call new instead of XCNEW.
4698         (free_target_description): Ue delete.
4699
4700 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
4701
4702         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
4703
4704 2017-07-25  Yao Qi  <yao.qi@linaro.org>
4705
4706         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
4707         constant.
4708         (amd64_x32_init_abi): Likewise.
4709         * amd64-tdep.h (amd64_init_abi): Update declaration.
4710         (amd64_x32_init_abi): Likewise.
4711
4712 2017-07-25  Yao Qi  <yao.qi@linaro.org>
4713
4714         PR tdep/21717
4715         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
4716         condition for FPSCR.
4717         (arm_linux_store_inferior_registers): Likewise.
4718
4719 2017-07-22  Tom Tromey  <tom@tromey.com>
4720
4721         * break-catch-syscall.c (struct catch_syscall_inferior_data)
4722         <syscalls_counts>: Now a std::vector.
4723         (get_catch_syscall_inferior_data): Use "new".
4724         (catch_syscall_inferior_data_cleanup): Use "delete".
4725         (insert_catch_syscall, remove_catch_syscall)
4726         (clear_syscall_counts): Update.
4727
4728 2017-07-22  Tom Tromey  <tom@tromey.com>
4729
4730         * break-catch-syscall.c (syscall_catchpoint)
4731         <syscalls_to_be_caught>: Now a std::vector<int>
4732         (~syscall_catchpoint): Remove.
4733         (insert_catch_syscall, remove_catch_syscall)
4734         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4735         (print_mention_catch_syscall, print_recreate_catch_syscall):
4736         Update.
4737         (create_syscall_event_catchpoint): Change type of "filter"
4738         parameter.
4739         (catch_syscall_split_args): Return a std::vector.
4740         (catch_syscall_command_1, catching_syscall_number_1): Update.
4741
4742 2017-07-22  Tom Tromey  <tom@tromey.com>
4743
4744         * break-catch-throw.c (struct exception_catchpoint)
4745         <exception_rx>: Now a std::string.
4746         (~exception_catchpoint): Remove.
4747         (print_one_detail_exception_catchpoint): Update.
4748         (handle_gnu_v3_exceptions): Change type of except_rx.
4749         (extract_exception_regexp): Return a std::string.
4750         (catch_exception_command_1): Update.
4751
4752 2017-07-22  Tom Tromey  <tom@tromey.com>
4753
4754         * break-catch-sig.c (gdb_signal_type): Remove typedef.
4755         (struct signal_catchpoint) <signals_to_be_caught>: Now a
4756         std::vector.
4757         <catch_all>: Now a bool.
4758         (~signal_catchpoint): Remove.
4759         (signal_catchpoint_insert_location)
4760         (signal_catchpoint_remove_location)
4761         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
4762         (signal_catchpoint_print_mention)
4763         (signal_catchpoint_print_recreate)
4764         (signal_catchpoint_explains_signal): Update.
4765         (create_signal_catchpoint): Change type of "filter" and
4766         "catch_all".
4767         (catch_signal_split_args): Return a std::vector.  Change type of
4768         "catch_all".
4769         (catch_signal_command): Update.
4770
4771 2017-07-20  Pedro Alves  <palves@redhat.com>
4772
4773         * ada-lang.c (ada_language_defn): Make extern.
4774         (_initialize_ada_language): Remove add_language call.
4775         * c-lang.c (c_language_defn, cplus_language_defn)
4776         (asm_language_defn, minimal_language_defn): Make extern.
4777         (_initialize_c_language): Delete.
4778         * completer.c (compare_cstrings): Delete, moved to utils.h.
4779         * d-lang.c (d_language_defn): Make extern.
4780         (_initialize_d_language): Remove add_language calls.
4781         * defs.h (enum language): Add comment.
4782         * f-lang.c (f_language_defn): Make extern.
4783         (_initialize_f_language): Remove add_language call.
4784         * go-lang.c (go_language_defn): Make extern.
4785         (_initialize_go_language): Remove add_language call.
4786         * language.c: Include <algorithm>.
4787         (languages): Redefine as const array.
4788         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
4789         (set_language_command): Handle "local".  Use for-range loop.
4790         (set_language): Remove loop.
4791         (language_enum): Rewrite.
4792         (language_def, language_str): Remove loops.
4793         (add_language): Delete.
4794         (add_set_language_command): New, based on add_languages.
4795         (skip_language_trampoline): Adjust.
4796         (local_language_defn): Delete.
4797         (language_gdbarch_post_init): Adjust.
4798         (_initialize_language): Remove add_language calls.  Call
4799         add_set_language_command.
4800         * language.h (add_language): Delete.
4801         (auto_language_defn)
4802         (unknown_language_defn, minimal_language_defn, ada_language_defn)
4803         (asm_language_defn, c_language_defn, cplus_language_defn)
4804         (d_language_defn, f_language_defn, go_language_defn)
4805         (m2_language_defn, objc_language_defn, opencl_language_defn)
4806         (pascal_language_defn, rust_language_defn): Declare.
4807         * m2-lang.c (m2_language_defn): Make extern.
4808         (_initialize_m2_language): Remove add_language call.
4809         * objc-lang.c (objc_language_defn): Make extern.
4810         (_initialize_objc_language): Remove add_language call.
4811         * opencl-lang.c (opencl_language_defn): Make extern.
4812         (_initialize_opencl_language): Remove add_language call.
4813         * p-lang.c (pascal_language_defn): Make extern.
4814         (_initialize_pascal_language): Delete.
4815         * rust-lang.c (rust_language_defn): Make extern.
4816         (_initialize_rust_language): Delete.
4817         * utils.h (compare_cstrings): New static inline function.
4818
4819 2017-07-20  Pedro Alves  <palves@redhat.com>
4820
4821         * ada-lang.c (ada_to_fixed_type_1): Adjust.
4822         (get_var_value): Constify parameters.
4823         (get_int_var_value): Change prototype.
4824         (to_fixed_range_type): Adjust.
4825         * ada-lang.h (get_int_var_value): Change prototype.
4826
4827 2017-07-20  Pedro Alves  <palves@redhat.com>
4828
4829         * dwarf2read.c (dw2_lookup_symbol): Use
4830         SYMBOL_MATCHES_SEARCH_NAME.
4831         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
4832
4833 2017-07-20  Pedro Alves  <palves@redhat.com>
4834
4835         * block.c (block_iter_name_step, block_iter_name_first)
4836         (block_iter_name_next): Delete.
4837         (block_lookup_symbol_primary): Adjust to use
4838         dict_iter_match_first/dict_iter_match_next.
4839         * block.h (block_iter_name_first, block_iter_name_next): Delete
4840         declarations.
4841         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
4842         dict_iter_match_first/dict_iter_match_next.
4843
4844 2017-07-20  Pedro Alves  <palves@redhat.com>
4845
4846         * cp-support.c (cp_find_first_component_aux): Add missing case for
4847         end of string.
4848
4849 2017-07-18  David Blaikie  <dblaikie@gmail.com>
4850
4851         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
4852         of dwo_cu's dwo_file.
4853
4854 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4855
4856         * remote.c (store_registers_using_G): Remove one line comment.
4857
4858 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4859
4860         * regcache.c (regcache_cpy): Simplify it.
4861         (regcache::cpy_no_passthrough): Remove it.
4862         * regcache.h (cpy_no_passthrough): Remove it.
4863         (regcache_dup, regcache_cpy): Update comments.
4864
4865 2017-07-18  Pedro Alves  <palves@redhat.com>
4866
4867         * remote-sim.c (sim_command_completer): Adjust to work with a
4868         completion_tracker instead of a VEC.
4869
4870 2017-07-17  Pedro Alves  <palves@redhat.com>
4871
4872         * completer.c (complete_source_filenames): New function.
4873         (complete_address_and_linespec_locations): New function.
4874         (location_completer): Use complete_address_and_linespec_locations.
4875         (completion_tracker::build_completion_result): Honor the tracker's
4876         request to suppress append.
4877         * completer.h (completion_tracker::suppress_append_ws)
4878         (completion_tracker::set_suppress_append_ws): New methods.
4879         (completion_tracker::m_suppress_append_ws): New field.
4880         (complete_source_filenames): New declaration.
4881         * linespec.c (linespec_complete_what): New.
4882         (struct ls_parser) <complete_what, completion_word,
4883         completion_quote_char, completion_quote_end, completion_tracker>:
4884         New fields.
4885         (string_find_incomplete_keyword_at_end): New.
4886         (linespec_lexer_lex_string): Record quote char.  If in completion
4887         mode, don't throw.
4888         (linespec_lexer_consume_token): Advance the completion word point.
4889         (linespec_lexer_peek_token): Save/restore completion info.
4890         (save_stream_and_consume_token): New.
4891         (set_completion_after_number): New.
4892         (linespec_parse_basic): Set what to complete next depending on
4893         token.  Handle function and label completions specially.
4894         (parse_linespec): Disable objc shortcut in completion mode.  Set
4895         what to complete next depending on token type.  Skip keyword if in
4896         completion mode.
4897         (complete_linespec_component, linespec_complete): New.
4898         * linespec.h (linespec_complete): Declare.
4899
4900 2017-07-17  Pedro Alves  <palves@redhat.com>
4901
4902         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
4903         Handle 'operator<' / 'operator<<'.
4904
4905 2017-07-17  Pedro Alves  <palves@redhat.com>
4906
4907         * completer.c (collect_explicit_location_matches): Handle
4908         MATCH_LABEL.
4909         (convert_explicit_location_to_linespec): New, factored out from
4910         ...
4911         (convert_explicit_location_to_sals): ... this.
4912         (complete_label): New.
4913         (linespec_complete_label, find_label_symbols_in_block): New.
4914         (find_label_symbols): Add completion_mode parameter and adjust to
4915         call find_label_symbols_in_block.
4916         * linespec.h (linespec_complete_label): Declare.
4917
4918 2017-07-17  Pedro Alves  <palves@redhat.com>
4919
4920         * ada-lang.c (ada_collect_symbol_completion_matches): Add
4921         complete_symbol_mode parameter.
4922         * cli/cli-cmds.c (complete_command): Get the completion result out
4923         of the handle_brkchars tracker if used a custom word point.
4924         * completer.c: Include "linespec.h".
4925         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
4926         (advance_to_expression_complete_word_point): New.
4927         (completion_tracker::completes_to_completion_word): New.
4928         (complete_files_symbols): Pass down
4929         complete_symbol_mode::EXPRESSION.
4930         (explicit_options, probe_options): New.
4931         (collect_explicit_location_matches): Complete on the
4932         explictit_loc->foo instead of word.  Use
4933         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
4934         keyword and options completions.
4935         (backup_text_ptr): Delete.
4936         (skip_keyword): New.
4937         (complete_explicit_location): Remove 'word' parameter.  Add
4938         language, quoted_arg_start and quoted_arg_end parameters.
4939         Rewrite, parsing left to right.
4940         (location_completer): Rewrite.
4941         (location_completer_handle_brkchars): New function.
4942         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
4943         (enum complete_line_internal_reason): Adjust comments.
4944         (completion_tracker::discard_completions): New.
4945         (completer_handle_brkchars_func_for_completer): Handle
4946         location_completer.
4947         (gdb_custom_word_point_brkchars)
4948         (gdb_org_rl_basic_quote_characters): New.
4949         (gdb_completion_word_break_characters_throw)
4950         (completion_find_completion_word): Handle trackers that use a
4951         custom word point.
4952         (completion_tracker::advance_custom_word_point_by): New.
4953         (completion_tracker::build_completion_result): Don't rely on
4954         readline appending the quote char.
4955         (gdb_rl_attempted_completion_function_throw): Handle trackers that
4956         use a custom word point.
4957         (gdb_rl_attempted_completion_function): Restore
4958         rl_basic_quote_characters.
4959         * completer.h (class completion_tracker): Extend intro comment.
4960         (completion_tracker::set_quote_char)
4961         (completion_tracker::quote_char)
4962         (completion_tracker::set_use_custom_word_point)
4963         (completion_tracker::use_custom_word_point)
4964         (completion_tracker::custom_word_point)
4965         (completion_tracker::set_custom_word_point)
4966         (completion_tracker::advance_custom_word_point_by)
4967         (completion_tracker::completes_to_completion_word)
4968         (completion_tracker::discard_completions): New methods.
4969         (completion_tracker::m_quote_char)
4970         (completion_tracker::m_use_custom_word_point)
4971         (completion_tracker::m_custom_word_point): New fields.
4972         (advance_to_expression_complete_word_point): Declare.
4973         * f-lang.c (f_collect_symbol_completion_matches): Add
4974         complete_symbol_mode parameter.
4975         * language.h (struct language_defn)
4976         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
4977         parameter.
4978         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
4979         (linespec_complete_function): New function.
4980         (linespec_lexer_lex_keyword): Adjust.
4981         * linespec.h (linespec_keywords, linespec_complete_function): New
4982         declarations.
4983         * location.c (find_end_quote): New function.
4984         (explicit_location_lex_one): Add explicit_completion_info
4985         parameter.  Save quoting info.  Don't throw if being called for
4986         completion.  Don't handle Ada operators here.
4987         (is_cp_operator, skip_op_false_positives, first_of)
4988         (explicit_location_lex_one_function): New function.
4989         (string_to_explicit_location): Replace 'dont_throw' parameter with
4990         an explicit_completion_info pointer parameter.  Handle it.  Don't
4991         use explicit_location_lex_one to lex function names.  Use
4992         explicit_location_lex_one_function instead.
4993         * location.h (struct explicit_completion_info): New.
4994         (string_to_explicit_location): Replace 'dont_throw' parameter with
4995         an explicit_completion_info pointer parameter.
4996         * symtab.c (default_collect_symbol_completion_matches_break_on):
4997         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
4998         (default_collect_symbol_completion_matches)
4999         (collect_symbol_completion_matches): Add complete_symbol_mode
5000         parameter.
5001         (collect_symbol_completion_matches_type): Pass down
5002         complete_symbol_mode::EXPRESSION.
5003         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5004         parameter.  Handle LINESPEC mode.
5005         * symtab.h (complete_symbol_mode): New.
5006         (default_collect_symbol_completion_matches_break_on)
5007         (default_collect_symbol_completion_matches)
5008         (collect_symbol_completion_matches)
5009         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5010         parameter.
5011
5012 2017-07-17  Pedro Alves  <palves@redhat.com>
5013
5014         * utils.c (enum class strncmp_iw_mode): New.
5015         (strcmp_iw): Rename to ...
5016         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5017         parameters.  Handle them.
5018         (strncmp_iw): New.
5019         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5020         * utils.h (strncmp_iw): Declare.
5021         (strcmp_iw): Move describing comments here.
5022
5023 2017-07-17  Pedro Alves  <palves@redhat.com>
5024
5025         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5026         CP_OPERATOR_STR.
5027         * c-typeprint.c (is_type_conversion_operator): Use
5028         CP_OPERATOR_STR.
5029         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5030         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5031         CP_OPERATOR_LEN.
5032         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5033         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5034         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5035         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5036         CP_OPERATOR_STR.
5037         * location.c: Include "cp-support.h".
5038         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5039         CP_OPERATOR_STR.
5040         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5041         CP_OPERATOR_LEN.
5042
5043 2017-07-17  Pedro Alves  <palves@redhat.com>
5044
5045         * cli/cli-cmds.c (complete_command): Use a completion tracker
5046         along with completion_find_completion_word for handle_brkchars
5047         phase.
5048         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5049         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5050         (struct gdb_rl_completion_word_info): New.
5051         (gdb_rl_find_completion_word): New.
5052         (completion_find_completion_word): New.
5053         * completer.h (completion_find_completion_word): Declare.
5054
5055 2017-07-17  Pedro Alves  <palves@redhat.com>
5056
5057         * ada-lang.c (symbol_completion_match): Adjust comments.
5058         (symbol_completion_add): Replace vector parameter with
5059         completion_tracker parameter.  Use it.
5060         (ada_make_symbol_completion_list): Rename to...
5061         (ada_collect_symbol_completion_matches): ... this.  Add
5062         completion_tracker parameter and use it.
5063         (ada_language_defn): Adjust.
5064         * break-catch-syscall.c (catch_syscall_completer): Adjust
5065         prototype and work with completion_tracker instead of VEC.
5066         * breakpoint.c (condition_completer): Adjust prototype and work
5067         with completion_tracker instead of VEC.
5068         * c-lang.c (c_language_defn, cplus_language_defn)
5069         (asm_language_defn, minimal_language_defn): Adjust to renames.
5070         * cli/cli-cmds.c (complete_command): Rework using
5071         completion_tracker.  Catch exceptions when completing.
5072         * cli/cli-decode.c (integer_unlimited_completer)
5073         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5074         with completion_tracker instead of VEC.
5075         * command.h (struct completion_tracker): Forward declare.
5076         (completer_ftype, completer_handle_brkchars_ftype): Change
5077         types.
5078         (complete_on_cmdlist, complete_on_enum): Adjust.
5079         * completer.c: Include <algorithm>.
5080         (struct gdb_completer_state): New.
5081         (current_completion): New global.
5082         (readline_line_completion_function): Delete.
5083         (noop_completer, filename_completer)
5084         (filename_completer_handle_brkchars, complete_files_symbols)
5085         (linespec_location_completer): Adjust to work with a
5086         completion_tracker instead of a VEC.
5087         (string_or_empty): New.
5088         (collect_explicit_location_matches): Adjust to work with a
5089         completion_tracker instead of a VEC.
5090         (explicit_location_completer): Rename to ...
5091         (complete_explicit_location): ... this and adjust to work with a
5092         completion_tracker instead of a VEC.
5093         (location_completer): Adjust to work with a completion_tracker
5094         instead of a VEC.
5095         (add_struct_fields): Adjust to work with a completion_list instead
5096         of VEC.
5097         (expression_completer): Rename to ...
5098         (complete_expression): ... this and adjust to work with a
5099         completion_tracker instead of a VEC.  Use complete_files_symbols.
5100         (expression_completer): Reimplement on top of complete_expression.
5101         (symbol_completer): Adjust to work with a completion_tracker
5102         instead of a VEC.
5103         (enum complete_line_internal_reason): Add describing comments.
5104         (complete_line_internal_normal_command): Adjust to work with a
5105         completion_tracker instead of a VEC.
5106         (complete_line_internal): Rename to ...
5107         (complete_line_internal_1): ... this and adjust to work with a
5108         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5109         handle_brkchars phase.
5110         (new_completion_tracker): Delete.
5111         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5112         complete_line_internal_1.
5113         (free_completion_tracker): Delete.
5114         (INITIAL_COMPLETION_HTAB_SIZE): New.
5115         (completion_tracker::completion_tracker)
5116         (completion_tracker::~completion_tracker): New.
5117         (maybe_add_completion): Delete.
5118         (completion_tracker::maybe_add_completion)
5119         (completion_tracker::add_completion)
5120         (completion_tracker::add_completions): New.
5121         (throw_max_completions_reached_error): Delete.
5122         (complete_line): Adjust to work with a completion_tracker instead
5123         of a VEC.  Don't create a completion_tracker_t or check for max
5124         completions here.
5125         (command_completer, command_completer_handle_brkchars)
5126         (signal_completer, reg_or_group_completer_1)
5127         (reg_or_group_completer, default_completer_handle_brkchars):
5128         Adjust to work with a completion_tracker.
5129         (gdb_completion_word_break_characters_throw): New.
5130         (gdb_completion_word_break_characters): Reimplement.
5131         (line_completion_function): Delete.
5132         (completion_tracker::recompute_lowest_common_denominator)
5133         (expand_preserving_ws)
5134         (completion_tracker::build_completion_result)
5135         (completion_result::completion_result)
5136         (completion_result::completion_result)
5137         (completion_result::~completion_result)
5138         (completion_result::completion_result)
5139         (completion_result::release_match_list, compare_cstrings)
5140         (completion_result::sort_match_list)
5141         (completion_result::reset_match_list)
5142         (gdb_rl_attempted_completion_function_throw)
5143         (gdb_rl_attempted_completion_function): New.
5144         * completer.h (completion_list, struct completion_result)
5145         (class completion_tracker): New.
5146         (complete_line): Add completion_tracker parameter.
5147         (readline_line_completion_function): Delete.
5148         (gdb_rl_attempted_completion_function): New.
5149         (noop_completer, filename_completer, expression_completer)
5150         (location_completer, symbol_completer, command_completer)
5151         (signal_completer, reg_or_group_completer): Update prototypes.
5152         (completion_tracker_t, new_completion_tracker)
5153         (make_cleanup_free_completion_tracker): Delete.
5154         (enum maybe_add_completion_enum): Delete.
5155         (maybe_add_completion): Delete.
5156         (throw_max_completions_reached_error): Delete.
5157         * corefile.c (complete_set_gnutarget): Adjust to work with a
5158         completion_tracker instead of a VEC.
5159         * cp-abi.c (cp_abi_completer): Adjust to work with a
5160         completion_tracker instead of a VEC.
5161         * d-lang.c (d_language_defn): Adjust.
5162         * disasm.c (disassembler_options_completer): Adjust to work with a
5163         completion_tracker instead of a VEC.
5164         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5165         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5166         with a completion_tracker instead of a VEC.
5167         (f_language_defn): Adjust.
5168         * go-lang.c (go_language_defn): Adjust.
5169         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
5170         Adjust to work with a completion_tracker instead of a VEC.
5171         * infrun.c (handle_completer): Likewise.
5172         * interps.c (interpreter_completer): Likewise.
5173         * interps.h (interpreter_completer): Likewise.
5174         * language.c (unknown_language_defn, auto_language_defn)
5175         (local_language_defn): Adjust.
5176         * language.h (language_defn::la_make_symbol_completion_list):
5177         Rename to ...
5178         (language_defn::la_collect_symbol_completion_matches): ... this
5179         and adjust to work with a completion_tracker instead of a VEC.
5180         * m2-lang.c (m2_language_defn): Adjust.
5181         * objc-lang.c (objc_language_defn): Adjust.
5182         * opencl-lang.c (opencl_language_defn): Adjust.
5183         * p-lang.c (pascal_language_defn): Adjust.
5184         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
5185         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
5186         with a completion_tracker.
5187         * rust-lang.c (rust_language_defn): Adjust.
5188         * symtab.c (free_completion_list, do_free_completion_list)
5189         (return_val, completion_tracker): Delete.
5190         (completion_list_add_name, completion_list_add_symbol)
5191         (completion_list_add_msymbol, completion_list_objc_symbol)
5192         (completion_list_add_fields, add_symtab_completions): Add
5193         completion_tracker parameter and use it.
5194         (default_make_symbol_completion_list_break_on_1): Rename to...
5195         (default_collect_symbol_completion_matches_break_on): ... this.
5196         Add completion_tracker parameter and use it instead of allocating
5197         a completion tracker here.
5198         (default_make_symbol_completion_list_break_on): Delete old
5199         implementation.
5200         (default_make_symbol_completion_list): Delete.
5201         (default_collect_symbol_completion_matches): New.
5202         (make_symbol_completion_list): Delete.
5203         (collect_symbol_completion_matches): New.
5204         (make_symbol_completion_type): Rename to ...
5205         (collect_symbol_completion_matches_type): ... this.  Add
5206         completion_tracker parameter and use it instead of VEC.
5207         (make_file_symbol_completion_list_1): Rename to...
5208         (collect_file_symbol_completion_matches): ... this.  Add
5209         completion_tracker parameter and use it instead of VEC.
5210         (make_file_symbol_completion_list): Delete.
5211         (add_filename_to_list): Use completion_list instead of a VEC.
5212         (add_partial_filename_data::list): Now a completion_list.
5213         (make_source_files_completion_list): Work with a completion_list
5214         instead of a VEC.
5215         * symtab.h: Include "completer.h".
5216         (default_make_symbol_completion_list_break_on)
5217         (default_make_symbol_completion_list, make_symbol_completion_list)
5218         (make_symbol_completion_type, make_file_symbol_completion_list)
5219         (make_source_files_completion_list): Delete.
5220         (default_collect_symbol_completion_matches_break_on)
5221         (default_collect_symbol_completion_matches)
5222         (collect_symbol_completion_matches)
5223         (collect_symbol_completion_matches_type)
5224         (collect_file_symbol_completion_matches)
5225         (make_source_files_completion_list): New.
5226         * top.c (init_main): Don't install a rl_completion_entry_function
5227         hook.  Install a rl_attempted_completion_function hook instead.
5228         * tui/tui-layout.c (layout_completer): Adjust to work with a
5229         completion_tracker.
5230         * tui/tui-regs.c (tui_reggroup_completer):
5231         * tui/tui-win.c (window_name_completer, focus_completer)
5232         (winheight_completer): Adjust to work with a completion_tracker.
5233         * value.c: Include "completer.h".
5234         (complete_internalvar): Adjust to work with a completion_tracker.
5235         * value.h (complete_internalvar): Likewise.
5236
5237 2017-07-17  Pedro Alves  <palves@redhat.com>
5238
5239         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
5240         renames.
5241         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
5242         comments to completer_ftype's declaration.
5243         <completer_handle_brkchars>: Change type to
5244         completer_handle_brkchars_ftype.
5245         * command.h (completer_ftype): Add describing comment and give
5246         names to parameters.
5247         (completer_ftype_void): Rename to ...
5248         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
5249         (set_cmd_completer_handle_brkchars): Adjust.
5250         * completer.c (filename_completer_handle_brkchars): New function.
5251         (complete_line_internal_normal_command): New function, factored
5252         out from ...
5253         (complete_line_internal): ... here.
5254         (command_completer_handle_brkchars)
5255         (default_completer_handle_brkchars)
5256         (completer_handle_brkchars_func_for_completer): New functions.
5257         * completer.h (set_gdb_completion_word_break_characters): Delete
5258         declaration.
5259         (completer_handle_brkchars_func_for_completer): New declaration.
5260         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
5261         completer_handle_brkchars_func_for_completer.
5262
5263 2017-07-17  Pedro Alves  <palves@redhat.com>
5264
5265         * completer.c (symbol_completer): New function, based on
5266         make_symbol_completion_list_fn.
5267         * completer.h (symbol_completer): New declaration.
5268         * guile/scm-cmd.c (cmdscm_completers): Adjust.
5269         * python/py-cmd.c (completers): Adjust.
5270         * symtab.c (make_symbol_completion_list_fn): Delete.
5271         * symtab.h (make_symbol_completion_list_fn): Delete.
5272         * cli/cli-decode.c (add_cmd): Adjust.
5273
5274 2017-07-17  Pedro Alves  <palves@redhat.com>
5275
5276         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
5277         * dwarf2read.c: Include "filename-seen-cache.h".
5278         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
5279         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
5280         * filename-seen-cache.c: New file.
5281         * filename-seen-cache.h: New file.
5282         * symtab.c: Include "filename-seen-cache.h".
5283         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
5284         (create_filename_seen_cache, clear_filename_seen_cache)
5285         (delete_filename_seen_cache, filename_seen): Delete, parts moved
5286         to filename-seen-cache.h/filename-seen-cache.c.
5287         (output_source_filename, sources_info)
5288         (maybe_add_partial_symtab_filename)
5289         (make_source_files_completion_list): Adjust to use
5290         filename_seen_cache.
5291
5292 2017-07-17  Pedro Alves  <palves@redhat.com>
5293
5294         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
5295         fields.
5296         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
5297         dwarf2_debug_sections*)): New.
5298         (dwarf2_per_objfile::dwarf2_per_objfile(const
5299         dwarf2_per_objfile&)): Declare as deleted.
5300         (dwarf2_per_objfile::operator=): Declare as deleted.
5301         (dwarf2_per_objfile::dwarf2_per_objfile)
5302         (dwarf2_per_objfile::~dwarf2_per_objfile)
5303         (dwarf2_per_objfile::free_cached_comp_units): New.
5304         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
5305         ctor.  Call dwarf2_per_objfile's ctor manually.
5306         (dwarf2_locate_sections): Deleted/refactored as ...
5307         (dwarf2_per_objfile::locate_sections): ... this new method.
5308         (free_cached_comp_units): Defer to
5309         dwarf2_per_objfile::free_cached_comp_units.
5310         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
5311
5312 2017-07-14  Tom Tromey  <tom@tromey.com>
5313
5314         PR rust/21764:
5315         * rust-exp.y (convert_ast_to_expression): Add "want_type"
5316         parameter.
5317         <UNOP_SIZEOF>: Split into separate case.
5318         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
5319
5320 2017-07-14  Tom Tromey  <tom@tromey.com>
5321
5322         PR rust/21763:
5323         * symtab.c (symbol_matches_domain): Add language_rust to special
5324         case.
5325         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
5326         treat LOC_TYPEDEF symbols as variables.
5327
5328 2017-07-14  Pedro Alves  <palves@redhat.com>
5329
5330         * symtab.c (make_file_symbol_completion_list_1): Iterate over
5331         symtabs matching all symtabs with SRCFILE as file name instead of
5332         only considering the first hit, with lookup_symtab.
5333
5334 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5335
5336         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
5337         operator_name parameters.
5338         (gen_expr): Update function call.
5339
5340 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5341
5342         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
5343         parameter.
5344         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
5345         Likewise.
5346         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
5347         parameter, use agent_expr::gdbarch instead, update function
5348         calls.
5349         (locexpr_tracepoint_var_ref): Likewise.
5350         (loclist_tracepoint_var_ref): Likewise.
5351         * ax-gdb.c (gen_trace_static_fields): Likewise.
5352         (gen_traced_pop): Likewise.
5353         (gen_frame_args_address): Likewise.
5354         (gen_frame_locals_address): Likewise.
5355         (gen_var_ref): Likewise.
5356         (gen_struct_ref_recursive): Likewise.
5357         (gen_static_field): Likewise.
5358         (gen_maybe_namespace_elt): Likewise.
5359         (gen_expr): Likewise.
5360         (gen_trace_for_var): Likewise.
5361         (gen_trace_for_expr): Likewise.
5362         (gen_trace_for_return_address): Likewise.
5363
5364 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5365
5366         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
5367         parameter.
5368         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
5369
5370 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5371
5372         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
5373         from ax, update calls.
5374         (gen_usual_arithmetic): Likewise.
5375         (gen_integral_promotions): Likewise.
5376         (gen_bitfield_ref): Likewise.
5377         (gen_primitive_field): Likewise.
5378         (gen_struct_ref_recursive): Likewise.
5379         (gen_struct_ref): Likewise.
5380         (gen_maybe_namespace_elt): Likewise.
5381         (gen_struct_elt_for_reference): Likewise.
5382         (gen_namespace_elt): Likewise.
5383         (gen_aggregate_elt_ref): Likewise.
5384         (gen_expr): Get gdbarch from ax, update calls.
5385         (gen_expr_binop_rest): Likewise.
5386
5387 2017-07-13  Pedro Alves  <palves@redhat.com>
5388
5389         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
5390         as default tdesc.
5391         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
5392         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
5393         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
5394         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
5395         tdep.
5396         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
5397         Get final tdesc from the tdep.
5398         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
5399         default tdesc.
5400         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
5401         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
5402         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
5403         Use it as default tdesc.
5404         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
5405         down to amd_init_abi.  No longer handle fallback tdesc here.
5406         * amd64-tdep.h (tdesc_x32): Declare.
5407         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
5408         parameter.
5409         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
5410         as default tdesc.
5411
5412 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5413
5414         * s390-linux-tdep.c (s390_process_record): Add support for
5415         instructions new in arch12.
5416
5417 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5418
5419         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5420         PT_GETFSBASE and PT_GETGSBASE.
5421         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
5422         PT_SETGSBASE.
5423
5424 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5425
5426         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
5427         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
5428         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
5429         those rules.
5430         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
5431         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
5432         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
5433         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
5434         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
5435         * features/i386/amd64.xml: Add 64bit-segments.xml.
5436         * features/i386/amd64-avx-avx512.c: Regenerated.
5437         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
5438         * features/i386/amd64-avx-mpx.c: Regenerated.
5439         * features/i386/amd64-avx.c: Regenerated.
5440         * features/i386/amd64-mpx.c: Regenerated.
5441         * features/i386/amd64.c: Regenerated.
5442         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
5443         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5444         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
5445         * regformats/i386/amd64-avx.dat: Regenerated.
5446         * regformats/i386/amd64-mpx.dat: Regenerated.
5447         * regformats/i386/amd64.dat: Regenerated.
5448
5449 2017-07-10  Yao Qi  <yao.qi@linaro.org>
5450
5451         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5452         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5453
5454 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
5455
5456         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
5457         unsetenv.
5458         * gnulib/aclocal.m4: Regenerate.
5459         * gnulib/config.in: Regenerate.
5460         * gnulib/configure: Regenerate.
5461         * gnulib/import/Makefile.am: Regenerate.
5462         * gnulib/import/Makefile.in: Regenerate.
5463         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5464         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5465         * gnulib/import/m4/environ.m4: New file.
5466         * gnulib/import/m4/setenv.m4: New file.
5467         * gnulib/import/setenv.c: New file.
5468         * gnulib/import/unsetenv.c: New file.
5469
5470 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
5471
5472         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
5473         address when op is DW_OP_addr.
5474
5475 2017-07-09  Tom Tromey  <tom@tromey.com>
5476
5477         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
5478         check and apply to outer type.
5479
5480 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5481
5482         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
5483         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
5484         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
5485         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
5486
5487 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5488
5489         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
5490
5491 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5492
5493         * corelow.c (get_core_siginfo): Remove.
5494         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
5495         instead of get_core_siginfo.
5496         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
5497         * gdbarch.h: Re-generate.
5498         * gdbarch.c: Re-generate.
5499         * linux-tdep.c (linux_core_xfer_siginfo): New.
5500         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
5501
5502 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5503
5504         * corelow.c (thread_section_name): Move to ...
5505         * gdbcore.h (thread_section_name): ... here.
5506
5507 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5508
5509         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
5510         (struct siginfo32): New.
5511         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
5512         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
5513         via ptrace(PT_LWPINFO).
5514
5515 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5516
5517         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
5518         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
5519         (fbsd_get_siginfo_type): New.
5520         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
5521         (_initialize_fbsd_tdep): New.
5522
5523 2017-07-06  David Blaikie  <dblaikie@gmail.com>
5524
5525         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
5526         a singular dwo_unit*) to support multiple CUs in the same way that
5527         multiple TUs are supported.
5528         (create_cus_hash_table): Replace create_dwo_cu with a function for
5529         parsing multiple CUs from a DWO file.
5530         (open_and_init_dwo_file): Use create_cus_hash_table rather than
5531         create_dwo_cu.
5532         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
5533         htab_find, rather than comparing the signature to a singleton CU in
5534         the dwo_file.
5535
5536 2017-07-06  Pedro Alves  <palves@redhat.com>
5537
5538         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
5539
5540 2017-07-04  Pedro Alves  <palves@redhat.com>
5541
5542         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
5543         * gdbtypes.h (TYPE_STATIC): Delete.
5544         (struct fn_field) <is_public, is_abstract, is_static, is_final,
5545         is_synchronized, is_native>: Delete.
5546         <dummy>: Bump.
5547         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
5548         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
5549         (TYPE_FN_FIELD_ABSTRACT): Delete.
5550
5551 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
5552
5553         * buffer.h (buffer_finish): Fix spelling mistakes.
5554
5555 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
5556
5557         * .dir-locals.el: Automatically switch to C-style comments in
5558         versions of Emacs that support the feature.
5559
5560 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5561             Pedro Alves  <palves@redhat.com>
5562
5563         PR cli/21688
5564         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
5565         (process_next_line): New variable 'inline_cmd'.
5566         Adjust 'if' clauses for "python", "compile" and "guile" to use
5567         'command_name_equals' and check for '!inline_cmd'.
5568
5569 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5570
5571         PR cli/21688
5572         * cli/cli-script.c (command_name_equals_not_inline): New function.
5573         (process_next_line): Adjust 'if' clauses for "python", "compile"
5574         and "guile" to use command_name_equals_not_inline.
5575
5576 2017-06-29  Pedro Alves  <palves@redhat.com>
5577
5578         * completer.c (expression_completer): Call
5579         linespec_location_completer instead of location_completer.
5580
5581 2017-06-29  Pedro Alves  <palves@redhat.com>
5582
5583         * completer.c (expression_completer): Remove code that recomputes
5584         'text' from 'word'.
5585
5586 2017-06-29  Yao Qi  <yao.qi@linaro.org>
5587
5588         * regformats/regdat.sh: Generate code with
5589         "ifndef IN_PROCESS_AGENT".
5590
5591 2017-06-28  Pedro Alves  <palves@redhat.com>
5592
5593         * command.h: Include "common/scoped_restore.h".
5594
5595 2017-06-28  Yao Qi  <yao.qi@linaro.org>
5596
5597         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
5598         instead of obstack_grow.
5599
5600 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
5601
5602         PR gdb/21337
5603         * symfile.c (reread_symbols): Call objfiles_changed just before
5604         read_symbols.
5605
5606 2017-06-27  Pedro Alves  <palves@redhat.com>
5607
5608         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
5609         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
5610         (completion_list_add_symbol, completion_list_add_msymbol):
5611         ... these new functions.
5612         (add_symtab_completions)
5613         (default_make_symbol_completion_list_break_on_1): Adjust.
5614
5615 2017-06-27  Pedro Alves  <palves@redhat.com>
5616
5617         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
5618         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
5619         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
5620         dtor.
5621         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
5622         'storage_obstack' field an auto_obstack.  In-class initialize all
5623         non-bitfield fields.  Make minsyms_read bool.
5624         * symfile.c (read_symbols): Adjust.
5625
5626 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
5627
5628         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
5629         (gdbsim_store_register): Likewise.
5630
5631 2017-06-27  Pedro Alves  <palves@redhat.com>
5632
5633         * c-exp.y (name_obstack): Now an auto_obstack.
5634         (yylex): Use auto_obstack::clear.
5635         (c_parse): Use auto_obstack::clear instead of reinitializing and
5636         freeing the obstack.
5637         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
5638         * d-exp.y (name_obstack): Now an auto_obstack.
5639         (yylex): Use auto_obstack::clear.
5640         (d_parse): Use auto_obstack::clear instead of reinitializing and
5641         freeing the obstack.
5642         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
5643         auto_obstack.
5644         * dwarf2read.c (create_addrmap_from_index)
5645         (dwarf2_build_psymtabs_hard)
5646         (update_enumeration_type_from_children): Likewise.
5647         * gdb_obstack.h (auto_obstack): New type.
5648         * go-exp.y (name_obstack): Now an auto_obstack.
5649         (build_packaged_name): Use auto_obstack::clear.
5650         (go_parse): Use auto_obstack::clear instead of reinitializing and
5651         freeing the obstack.
5652         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
5653         auto_obstack.
5654         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
5655         * rust-exp.y (work_obstack): Now an auto_obstack.
5656         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
5657         reinitializing and freeing the obstack.
5658         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
5659         (host_char_to_target): Use auto_obstack.
5660         * utils.h (make_cleanup_obstack_free): Delete declaration.
5661         * valprint.c (generic_emit_char, generic_printstr): Use
5662         auto_obstack.
5663
5664 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
5665
5666         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
5667         thread.
5668         (darwin_init_thread_list): Don't update dummy thread.
5669         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
5670
5671 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5672
5673         * record-full.c (netorder16): Remove.
5674
5675 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5676
5677         * common/diagnostics.h: Define macros for GCC.
5678         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
5679         * common/vec.h: Include diagnostics.h.
5680         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
5681         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
5682         warning.
5683
5684 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5685
5686         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
5687         New macro.
5688         * ada-lex.l: Ignore deprecated register warnings.
5689
5690 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5691
5692         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
5693         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
5694
5695 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5696
5697         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
5698         its own line.
5699
5700 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5701
5702         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
5703
5704 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
5705
5706         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
5707         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
5708         (xtensa_register_read_masked): Likewise.
5709
5710 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
5711
5712         * common/environ.c (gdb_environ::unset): Update comment.
5713
5714 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5715
5716         * python/py-unwind.c (pyuw_sniffer): Allocate space for
5717         registers.
5718
5719 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5720
5721         * record-full.c (record_full_exec_insn): Use byte_vector.
5722
5723 2017-06-22  Yao Qi  <yao.qi@linaro.org>
5724
5725         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
5726         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5727
5728 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5729
5730         * remote.c (cached_reg): Move from here...
5731         * regcache.h (cached_reg): ...to here.
5732         * python/py-unwind.c (struct reg_info): Remove.
5733         (cached_frame_info): Use cached_reg_t.
5734         (pyuw_prev_register): Likewise.
5735         (pyuw_sniffer): Use cached_reg_t and allocate registers.
5736         (pyuw_dealloc_cache): Free all registers.
5737
5738 2017-06-22  Pedro Alves  <palves@redhat.com>
5739             Simon Marchi  <simon.marchi@ericsson.com>
5740
5741         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
5742         warning.
5743         * common/diagnostics.h: New file.
5744
5745 2017-06-22  Pedro Alves  <palves@redhat.com>
5746
5747         * common/agent.h: Add include guards.
5748
5749 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
5750
5751         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
5752         talk about addressable units instead of bytes.
5753
5754 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5755
5756         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
5757         of '::const_iterator'.
5758
5759 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5760
5761         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5762         'unittests/environ-selftests.c'.
5763         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
5764         * charset.c (find_charset_names): Declare object 'iconv_env'.
5765         Update code to use 'iconv_env' object.  Remove call to
5766         'free_environ'.
5767         * common/environ.c: Include <utility>.
5768         (make_environ): Delete function.
5769         (free_environ): Delete function.
5770         (gdb_environ::clear): New function.
5771         (gdb_environ::operator=): New function.
5772         (gdb_environ::get): Likewise.
5773         (environ_vector): Delete function.
5774         (set_in_environ): Delete function.
5775         (gdb_environ::set): New function.
5776         (unset_in_environ): Delete function.
5777         (gdb_environ::unset): New function.
5778         (gdb_environ::envp): Likewise.
5779         * common/environ.h: Include <vector>.
5780         (struct gdb_environ): Delete; transform into...
5781         (class gdb_environ): ... this class.
5782         (free_environ): Delete prototype.
5783         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
5784         environ_vector): Likewise.
5785         * infcmd.c (run_command_1): Update code to call
5786         'envp' from 'gdb_environ' class.
5787         (environment_info): Update code to call methods from 'gdb_environ'
5788         class.
5789         (unset_environment_command): Likewise.
5790         (path_info): Likewise.
5791         (path_command): Likewise.
5792         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
5793         (inferior::inferior): Initialize 'environment' using the host's
5794         information.
5795         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
5796         Include "environ.h".
5797         (class inferior) <environment>: Change type from 'struct
5798         gdb_environ' to 'gdb_environ'.
5799         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
5800         methods from 'gdb_environ' class.
5801         * solib.c (solib_find_1): Likewise
5802         * unittests/environ-selftests.c: New file.
5803
5804 2017-06-20  Yao Qi  <yao.qi@linaro.org>
5805
5806         * features/i386/i386-linux.xml: Exchange the order of including
5807         32bit-linux.xml and 32bit-sse.xml.
5808         * features/i386/i386-linux.c: Regenerated.
5809
5810 2017-06-20  Yao Qi  <yao.qi@linaro.org>
5811
5812         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
5813         Delete copy ctor and assignment operator.
5814         (tdesc_type): Likewise.
5815         (tdesc_feature): Likewise.
5816         (tdesc_free_reg): Remove.
5817         (tdesc_create_reg): Use new.
5818         (tdesc_free_type): Remove.
5819         (tdesc_create_vector): Use new.
5820         (tdesc_create_union): Likewise.
5821         (tdesc_create_flags): Likewise.
5822         (tdesc_create_enum): Likewise.
5823         (tdesc_free_feature): Delete.
5824         (free_target_description): Use delete.
5825
5826 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
5827
5828         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
5829         registers.
5830
5831 2017-06-19  Pedro Alves  <palves@redhat.com>
5832
5833         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
5834         after gdb::unlinker.
5835
5836 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
5837
5838         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
5839         gdb_environ to access an environment variable.
5840
5841 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
5842
5843         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
5844         gdb_byte*.
5845
5846 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5847
5848         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
5849
5850 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5851
5852         * configure: Re-generate.
5853         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
5854
5855 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5856
5857         * configure: Re-generate.
5858         * warning.m4: Pass -Werror to compiler when checking for
5859         supported warning flags.
5860
5861 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5862
5863         * Makefile.in (COMPILE.pre): Add "-x c++".
5864
5865 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
5866             Pedro Alves  <palves@redhat.com>
5867             Yao Qi  <yao.qi@linaro.org>
5868
5869         * defs.h (RequireLongest): New.
5870         (extract_integer): Declare function template.
5871         (extract_signed_integer): Remove the declaration, but define it
5872         static inline.
5873         (extract_unsigned_integer): Likewise.
5874         (store_integer): Declare function template.
5875         (store_signed_integer): Remove the declaration, but define it
5876         static inline.
5877         (store_unsigned_integer): Likewise.
5878         * findvar.c (extract_integer): New function template.
5879         (extract_signed_integer): Remove.
5880         (extract_unsigned_integer): Remove.
5881         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
5882         instantiations.
5883         (store_integer): New function template.
5884         (store_signed_integer): Remove.
5885         (store_unsigned_integer): Remove.
5886         (store_integer): Explicit instantiations.
5887         * regcache.c (regcache_raw_read_signed): Update.
5888         (regcache::raw_read): New function.
5889         (regcache::raw_read_signed): Remove.
5890         (regcache::raw_read_unsigned): Remove.
5891         (regcache_raw_read_unsigned): Update.
5892         (regcache_raw_write_unsigned): Update.
5893         (regcache::raw_write_signed): Remove.
5894         (regcache::raw_write): New function.
5895         (regcache_cooked_read_signed): Update.
5896         (regcache::raw_write_unsigned): Remove.
5897         (regcache::cooked_read_signed): Remove.
5898         (regcache_cooked_read_unsigned): Update.
5899         (regcache::cooked_read_unsigned): Remove.
5900         (regcache_cooked_write_signed): Update.
5901         (regcache_cooked_write_unsigned): Update.
5902         * regcache.h (regcache) <raw_read_signed>: Remove.
5903         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
5904         <raw_read, raw_write>: New.
5905         <cooked_read_signed, cooked_write_signed>: Remove.
5906         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
5907         <cooked_read, cooked_write>: New.
5908         * sh64-tdep.c (sh64_pseudo_register_read): Update.
5909         (sh64_pseudo_register_write): Update.
5910
5911 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
5912
5913         * arc-tdep.c (arc_disassembler_options): New variable.
5914         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
5915         of default_print_insn.
5916         (arc_delayed_print_insn): Set info->section when needed,
5917         use default_print_insn to retrieve a disassembler.
5918
5919 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
5920
5921         PR gdb/21574
5922         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
5923         to mention $SHELL and startup-with-shell.
5924
5925 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
5926
5927         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
5928
5929 2017-06-14  Yao Qi  <yao.qi@linaro.org>
5930
5931         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
5932         default_print_insn instead of print_insn_aarch64.
5933         * arm-tdep.c (gdb_print_insn_arm): Call
5934         default_print_insn instead of print_insn_big_arm
5935         and print_insn_little_arm.
5936         * i386-tdep.c (i386_print_insn): Call default_print_insn
5937         instead of print_insn_i386.
5938         * ia64-tdep.c (ia64_print_insn): Call
5939         default_print_insn instead of print_insn_ia64.
5940         * mips-tdep.c (gdb_print_insn_mips): Call
5941         default_print_insn instead of print_insn_big_mips
5942         and print_insn_little_mips.
5943         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
5944         instead of print_insn_spu.
5945
5946 2017-06-14  Pedro Alves  <palves@redhat.com>
5947
5948         * ada-lang.c: Include "common/byte-vector.h".
5949         (ada_value_primitive_packed_val): Use gdb::byte_vector.
5950         * charset.c (wchar_iterator::iterate): Resize the vector instead
5951         of reserving it.
5952         * common/byte-vector.h: Include "common/def-vector.h".
5953         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
5954         * cli/cli-dump.c: Include "common/byte-vector.h".
5955         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
5956         * common/byte-vector.h: New file.
5957         * common/def-vector.h: New file.
5958         * common/default-init-alloc.h: New file.
5959         * dwarf2loc.c: Include "common/byte-vector.h".
5960         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
5961         instead of reserving it.
5962         * dwarf2read.c: Include "common/byte-vector.h".
5963         (data_buf::m_vec): Now a gdb::byte_vector.
5964         * gdb_regex.c: Include "common/def-vector.h".
5965         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
5966         * mi/mi-main.c: Include "common/byte-vector.h".
5967         (mi_cmd_data_read_memory): Use gdb::byte_vector.
5968         * printcmd.c: Include "common/byte-vector.h".
5969         (print_scalar_formatted): Use gdb::byte_vector.
5970         * valprint.c: Include "common/byte-vector.h".
5971         (maybe_negate_by_bytes, print_decimal_chars): Use
5972         gdb::byte_vector.
5973
5974 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5975
5976         * darwin-nat.c: Include "nat/fork-inferior.h".
5977
5978 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5979
5980         * configure.nat: Factor out Darwin bits that are not
5981         architecture-specific.  Add fork-inferior.o.
5982
5983 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5984
5985         * configure.nat: Factor out AIX bits that are not
5986         architecture-specific.  Add fork-inferior.o.
5987
5988 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5989
5990         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
5991         (read_pieced_value, write_pieced_value): ...here.  Reduce to
5992         wrappers that just call rw_pieced_value.
5993
5994 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5995
5996         * dwarf2loc.c (write_pieced_value): When writing the data for a
5997         memory piece, use write_memory_with_notification instead of
5998         write_memory.
5999
6000 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6001
6002         * valops.c (read_value_memory): Change embedded_offset to
6003         represent a bit offset instead of a byte offset.
6004         * value.h (read_value_memory): Adjust comment.
6005
6006 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6007
6008         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6009         dest_offset_bits and source_offset_bits.
6010         (write_pieced_value): Likewise.
6011
6012 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6013
6014         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6015         given by DW_OP_bit_piece.
6016         (write_pieced_value): Likewise.
6017
6018 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6019
6020         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6021         some other preparations to the places where sufficient information
6022         is available.
6023         (write_pieced_value): Likewise.
6024
6025 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6026
6027         * dwarf2loc.c (bits_to_bytes): New function.
6028         (read_pieced_value): Fix offset calculations for register pieces
6029         on big-endian targets.
6030         (write_pieced_value): Likewise.
6031
6032 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6033
6034         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6035         (write_pieced_value): Likewise.
6036
6037 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6038
6039         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6040         transfer the source value's least significant bits, instead of its
6041         lowest-addressed ones.  Rename type_len to max_offset.
6042         (read_pieced_value): Mirror above changes to write_pieced_value as
6043         applicable.
6044
6045 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6046
6047         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6048         truncate full bytes from dest_offset_bits before using it as an
6049         offset into the buffer.
6050
6051 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6052
6053         * dwarf2loc.c (write_pieced_value): Include transfer size in
6054         byte-wise check.
6055
6056 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6057
6058         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6059         calculation of this_size.
6060
6061 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6062
6063         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6064         when targeting a bit-field.
6065         (write_pieced_value): Likewise.
6066
6067 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6068
6069         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6070         (allocate_piece_closure): Drop addr_size parameter.
6071         (dwarf2_evaluate_loc_desc_full): Adjust call to
6072         allocate_piece_closure.
6073
6074 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6075
6076         PR gdb/21226
6077         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6078         the LSB end, independent of endianness.
6079
6080 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6081
6082         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6083         size capping.
6084
6085 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6086
6087         * mips-linux-nat.c: Move include features/mips*-linux.c to
6088         mips-linux-tdep.c.
6089         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6090         to mips-linux-tdep.c.
6091         * mips-linux-tdep.c: Include features/mips*-linux.c
6092         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6093         functions.
6094         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6095         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6096         (tdesc_mips64_dsp_linux): Declare.
6097
6098 2017-06-12  Tom Tromey  <tom@tromey.com>
6099
6100         * valprint.h (val_print_type_code_int): Remove.
6101         * valprint.c (generic_val_print_int): Always call
6102         val_print_scalar_formatted.
6103         (val_print_type_code_int): Remove.
6104         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6105         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6106         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6107         * ada-valprint.c (ada_val_print_num): Use
6108         val_print_scalar_formatted.
6109
6110 2017-06-12  Tom Tromey  <tom@tromey.com>
6111
6112         * printcmd.c (print_scalar_formatted): Unify the two switches.
6113         Don't convert scalars to LONGEST.
6114
6115 2017-06-12  Tom Tromey  <tom@tromey.com>
6116
6117         PR exp/16225:
6118         * valprint.h (print_decimal_chars): Update.
6119         * valprint.c (maybe_negate_by_bytes): New function.
6120         (print_decimal_chars): Add "is_signed" argument.
6121         * printcmd.c (print_scalar_formatted): Update.
6122
6123 2017-06-12  Tom Tromey  <tom@tromey.com>
6124
6125         PR exp/16225:
6126         * valprint.h (print_binary_chars, print_hex_chars): Update.
6127         * valprint.c (val_print_type_code_int): Update.
6128         (print_binary_chars): Add "zero_pad" argument.
6129         (emit_octal_digit): New function.
6130         (print_octal_chars): Don't zero-pad.
6131         (print_decimal_chars): Likewise.
6132         (print_hex_chars): Add "zero_pad" argument.
6133         * sh64-tdep.c (sh64_do_fp_register): Update.
6134         * regcache.c (regcache::dump): Update.
6135         * printcmd.c (print_scalar_formatted): Update.
6136         * infcmd.c (default_print_one_register_info): Update.
6137
6138 2017-06-12  Pedro Alves  <palves@redhat.com>
6139             Alan Hayward  <alan.hayward@arm.com>
6140
6141         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6142         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6143         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6144         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6145         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6146
6147 2017-06-12  Pedro Alves  <palves@redhat.com>
6148
6149         * dwarf2read.c (mapped_symtab::data): Now a vector of
6150         symtab_index_entry instead of vector of
6151         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6152         whether an element's name is NULL instead of checking whether the
6153         element itself is NULL.
6154         (find_slot): Change return type.  Adjust.
6155         (hash_expand, , add_index_entry, uniquify_cu_indices)
6156         (write_hash_table): Adjust.
6157
6158 2017-06-12  Pedro Alves  <palves@redhat.com>
6159
6160         * dwarf2read.c (recursively_count_psymbols): New function.
6161         (write_psymtabs_to_index): Call it to compute number of psyms and
6162         pass estimate size of psyms_seen to unordered_set's ctor.
6163
6164 2017-06-12  Pedro Alves  <palves@redhat.com>
6165
6166         * dwarf2read.c (write_hash_table): Check if key already exists
6167         before emplacing.
6168
6169 2017-06-12  Pedro Alves  <palves@redhat.com>
6170
6171         * dwarf2read.c (data_buf::append_space): Rename to...
6172         (data_buf::grow): ... this, and make private.  Adjust all callers.
6173         (data_buf::append_uint): New method.
6174         (add_address_entry, write_one_signatured_type)
6175         (write_psymtabs_to_index): Use it.
6176
6177 2017-06-12  Pedro Alves  <palves@redhat.com>
6178
6179         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
6180         (file_write (FILE *, const std::vector<Elem>&)): Delete.
6181         (data_buf::file_write): Call ::fwrite directly.
6182
6183 2017-06-12  Pedro Alves  <palves@redhat.com>
6184
6185         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
6186         std::vector::erase.
6187
6188 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6189
6190         Code cleanup: C++ify .gdb_index producer.
6191         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
6192         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
6193         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
6194         (create_strtab, add_string): Remove.
6195         (file_write, data_buf): New.
6196         (struct symtab_index_entry): Use std::vector for cu_indices.
6197         (struct mapped_symtab): Use std::vector for data.
6198         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
6199         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
6200         Remove.
6201         (find_slot): Change return type.  Update it to the new data structures.
6202         (hash_expand, add_index_entry): Update it to the new data structures.
6203         (offset_type_compare): Remove.
6204         (uniquify_cu_indices): Update it to the new data structures.
6205         (c_str_view, c_str_view_hasher, vector_hasher): New.
6206         (add_indices_to_cpool): Remove.
6207         (write_hash_table): Update it to the new data structures.
6208         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
6209         (eq_psymtab_cu_index): Remove.
6210         (psym_index_map): New typedef.
6211         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
6212         reference and std::unordered_map for cu_index_htab.
6213         (add_address_entry, add_address_entry_worker, write_address_map)
6214         (write_psymbols): Update it to the new data structures.
6215         (write_obstack): Remove.
6216         (struct signatured_type_index_data): Change types_list to a data_buf
6217         reference and psyms_seen to a std::unordered_set reference.
6218         (write_one_signatured_type, recursively_write_psymbols)
6219         (write_psymtabs_to_index): Update it to the new data structures.
6220
6221 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
6222
6223         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
6224         separate-debug-file commands.
6225         * symfile.h (separate_debug_file_debug): New global.
6226         * symfile.c (separate_debug_file_debug): New global.
6227         (separate_debug_file_exists, find_separate_debug_file): Add
6228         debug output.
6229         (_initialize_symfile): Add "set debug separate-debug-file"
6230         command.
6231         * build-id.c (build_id_to_debug_bfd,
6232         find_separate_debug_file_by_buildid): Add debug output.
6233
6234 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
6235
6236         * gdbarch.sh (displaced_step_free_closure): Remove.
6237         * gdbarch.h, gdbarch.c: Re-generate.
6238         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
6239         displaced_step_free_closure.
6240         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
6241         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6242         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6243         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6244         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6245         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6246         * arch-utils.h (simple_displaced_step_free_closure): Remove.
6247         * arch-utils.c (simple_displaced_step_free_closure): Remove.
6248         * infrun.c (displaced_step_clear): Call xfree instead of
6249         gdbarch_displaced_step_free_closure.
6250
6251 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6252
6253         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
6254         NULL".
6255
6256 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
6257
6258         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
6259         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
6260         (mn10300_push_dummy_call): Likewise.
6261
6262 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6263
6264         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
6265
6266 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6267
6268         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
6269
6270 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6271
6272         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
6273         able to start inferiors using a shell.
6274         (New remote packets): Announce new packet "QStartupWithShell".
6275         * remote.c: Add PACKET_QStartupWithShell.
6276         (extended_remote_create_inferior): Handle new
6277         PACKET_QStartupWithShell.
6278         (remote_protocol_features) <QStartupWithShell>: New entry for
6279         PACKET_QStartupWithShell.
6280         (_initialize_remote): Call "add_packet_config_cmd" for
6281         QStartupShell.
6282
6283 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6284             Pedro Alves  <palves@redhat.com>
6285
6286         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
6287         and "nat/fork-inferior.h".
6288         * common/common-inferior.h: New file, with contents from
6289         "gdb/inferior.h".
6290         * commom/common-utils.c: Include "common-utils.h".
6291         (stringify_argv): New function.
6292         * common/common-utils.h (stringify_argv): New prototype.
6293         * configure.nat: Add "fork-inferior.o" as a dependency for
6294         "*linux*", "fbsd*" and "nbsd*" hosts.
6295         * corefile.c (get_exec_file): Update comment.
6296         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
6297         instead of "startup_inferior".
6298         (darwin_create_inferior): Call "add_thread_silent" after
6299         "fork_inferior".
6300         * fork-child.c: Cleanup unnecessary includes.
6301         (SHELL_FILE): Move to "common/common-fork-child.c".
6302         (environ): Likewise.
6303         (exec_wrapper): Initialize.
6304         (get_exec_wrapper): New function.
6305         (breakup_args): Move to "common/common-fork-child.c"; rename to
6306         "breakup_args_for_exec".
6307         (escape_bang_in_quoted_argument): Move to
6308         "common/common-fork-child.c".
6309         (saved_ui): New variable.
6310         (prefork_hook): New function.
6311         (postfork_hook): Likewise.
6312         (postfork_child_hook): Likewise.
6313         (gdb_startup_inferior): Likewise.
6314         (fork_inferior): Move to "common/common-fork-child.c".  Update
6315         function to support gdbserver.
6316         (startup_inferior): Likewise.
6317         * gdbcore.h (get_exec_file): Remove declaration.
6318         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
6319         instead of "startup_inferior".  Call "add_thread_silent" after
6320         "fork_inferior".
6321         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
6322         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
6323         instead of "startup_inferior".  Call "add_thread_silent" after
6324         "fork_inferior".
6325         * inferior.h: Include "common-inferior.h".
6326         (trace_start_error): Move to "common/common-utils.h".
6327         (trace_start_error_with_name): Likewise.
6328         (fork_inferior): Move prototype to "nat/fork-inferior.h".
6329         (startup_inferior): Likewise.
6330         (gdb_startup_inferior): New prototype.
6331         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
6332         * nat/fork-inferior.h: New file.
6333         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
6334         instead of "startup_inferior".  Call "add_thread_silent" after
6335         "fork_inferior".
6336         * target.h (target_terminal_init): Move prototype to
6337         "target/target.h".
6338         (target_terminal_inferior): Likewise.
6339         (target_terminal_ours): Likewise.
6340         * target/target.h (target_terminal_init): New prototype, moved
6341         from "target.h".
6342         (target_terminal_inferior): Likewise.
6343         (target_terminal_ours): Likewise.
6344         * utils.c (gdb_flush_out_err): New function.
6345
6346 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6347
6348         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
6349         * common/common-gdbthread.h: New file, with parts from
6350         "gdb/gdbthread.h".
6351         * gdbthread.h: Include "common-gdbthread.h".
6352         (switch_to_thread): Moved to "common/common-gdbthread.h".
6353
6354 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6355
6356         * Makefile.in (SFILES): Add "common/job-control.c".
6357         (HFILES_NO_SRCDIR): Add "common/job-control.h".
6358         (COMMON_OBS): Add "job-control.o".
6359         * common/job-control.c: New file, with contents from
6360         "gdb/inflow.c".
6361         * common/job-control.h: New file, with contents from "terminal.h".
6362         * fork-child.c: Include "job-control.h".
6363         * inflow.c: Include "job-control.h".
6364         (gdb_setpgid): Move to "common/common-inflow.c".
6365         (_initialize_inflow): Move setting of "job_control" to
6366         "handle_job_control".
6367         * terminal.h (job_control): Moved to "common/common-terminal.h".
6368         (gdb_setpgid): Likewise.
6369         * top.c: Include "job_control.h".
6370         * utils.c: Likewise.
6371         (job_control): Moved to "job-control.c".
6372
6373 2017-06-07  Pedro Alves  <palves@redhat.com>
6374
6375         * Makefile.in (SFILES): Add gdb_regex.c.
6376         (COMMON_OBS): Add gdb_regex.o.
6377         * ada-lang.c (ada_add_standard_exceptions)
6378         (ada_add_exceptions_from_frame, name_matches_regex)
6379         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
6380         parameter type to compiled_regex.  Adjust.
6381         (ada_exceptions_list): Use compiled_regex.
6382         * break-catch-throw.c (exception_catchpoint::pattern): Now a
6383         std::unique_ptr<compiled_regex>.
6384         (exception_catchpoint::~exception_catchpoint): Remove regfree
6385         call.
6386         (check_status_exception_catchpoint): Adjust to use compiled_regex.
6387         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
6388         * breakpoint.c (solib_catchpoint::compiled): Now a
6389         std::unique_ptr<compiled_regex>.
6390         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
6391         (check_status_catch_solib): Adjust to use compiled_regex.
6392         (add_solib_catchpoint): Adjust to use compiled_regex.
6393         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
6394         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
6395         compiled_regex reference.  Adjust to use it.
6396         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
6397         declaration.  Include "gdb_regex.h".
6398         (apropos_cmd): Change regex parameter to compiled_regex reference.
6399         * gdb_regex.c: New file.
6400         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
6401         declarations.
6402         (class compiled_regex): New.
6403         * linux-tdep.c: Include "common/gdb_optional.h".
6404         (struct mapping_regexes): New, factored out from
6405         mapping_is_anonymous_p, and adjusted to use compiled_regex.
6406         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
6407         gdb::optional and remove cleanups.  Adjust to compiled_regex.
6408         * probe.c: Include "common/gdb_optional.h".
6409         (collect_probes): Use compiled_regex and gdb::optional and remove
6410         cleanups.
6411         * skip.c: Include "common/gdb_optional.h".
6412         (skiplist_entry::compiled_function_regexp): Now a
6413         gdb::optional<compiled_regex>.
6414         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
6415         (free_skiplist_entry): Remove regfree call.
6416         (compile_skip_regexp, skip_rfunction_p): Adjust to use
6417         compiled_regex and gdb::optional.
6418         * symtab.c: Include "common/gdb_optional.h".
6419         (search_symbols): Use compiled_regex and gdb::optional.
6420         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
6421         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
6422         to gdb_regex.c.
6423
6424 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6425
6426         * regcache.c (regcache::save): Avoid buffer use.
6427         (regcache::dump): Likewise.
6428
6429 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6430
6431         * sh-tdep.c (sh_pseudo_register_read): Remove
6432         MAX_REGISTER_SIZE.
6433         (sh_pseudo_register_write): Likewise.
6434         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
6435         (sh64_pseudo_register_write): Likewise
6436
6437 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6438
6439         * aarch64-tdep.c (aarch64_store_return_value): Use
6440         V_REGISTER_SIZE.
6441         (aarch64_pseudo_read_value): Likewise.
6442         (aarch64_pseudo_write): Likewise.
6443
6444 2017-06-06  Yao Qi  <yao.qi@linaro.org>
6445
6446         * regformats/regdef.h (set_register_cache): Remove the
6447         declaration.
6448
6449 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
6450
6451         * frame.c (frame_unwind_register_signed): Use
6452         frame_unwind_register_value.
6453
6454 2017-06-06  Pedro Alves  <palves@redhat.com>
6455
6456         PR breakpoints/21553
6457         * breakpoint.c (create_breakpoints_sal_default)
6458         (init_breakpoint_sal, create_breakpoint_sal): Use
6459         gdb::unique_xmalloc_ptr for string parameters.
6460         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6461         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
6462         (base_breakpoint_create_breakpoints_sal)
6463         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
6464         (strace_marker_create_breakpoints_sal)
6465         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
6466         string parameters.
6467         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
6468         gdb::unique_xmalloc_ptr for string parameters.
6469         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6470         parameters.
6471
6472 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6473
6474         * alpha-tdep.c (alpha_register_to_value): Use
6475         get_frame_register_value.
6476         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
6477
6478 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6479
6480         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
6481         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
6482         (ia64_value_to_register): Likewise.
6483         (ia64_extract_return_value): Likewise.
6484         (ia64_store_return_value): Likewise.
6485         (ia64_push_dummy_call): Likewise.
6486
6487 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
6488
6489         GDB 8.0 released.
6490
6491 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
6492
6493         * x86-linux-nat.c (struct arch_lwp_info): Remove.
6494
6495 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
6496
6497         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
6498         parameter.
6499         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
6500
6501 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
6502
6503         * event-loop.c (poll_timers): Unallocate timer using delete
6504         instead of xfree.
6505
6506 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6507
6508         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
6509         (struct breakpoint) <~breakpoint>: New.
6510         (struct watchpoint): Inherit from breakpoint.
6511         <~watchpoint>: New.
6512         <base>: Remove.
6513         (struct tracepoint): Inherit from breakpoint.
6514         <base>: Remove.
6515         * breakpoint.c (longjmp_breakpoint_ops): Remove.
6516         (struct longjmp_breakpoint): Inherit from breakpoint.
6517         <~longjmp_breakpoint>: New.
6518         <base>: Remove.
6519         (new_breakpoint_from_type): Remove casts.
6520         (watchpoint_in_thread_scope): Remove reference to base field.
6521         (watchpoint_del_at_next_stop): Likewise.
6522         (update_watchpoint): Likewise.
6523         (watchpoint_check): Likewise.
6524         (bpstat_check_watchpoint): Likewise.
6525         (set_longjmp_breakpoint): Likewise.
6526         (struct fork_catchpoint): Inherit from breakpoint.
6527         <base>: Remove.
6528         (struct solib_catchpoint): Inherit from breakpoint.
6529         <~solib_catchpoint>: New.
6530         <base>: Remove.
6531         (dtor_catch_solib): Change to ...
6532         (solib_catchpoint::~solib_catchpoint): ... this.
6533         (breakpoint_hit_catch_solib): Remove reference to base field.
6534         (add_solib_catchpoint): Likewise.
6535         (create_fork_vfork_event_catchpoint): Likewise.
6536         (struct exec_catchpoint): Inherit from breakpoint.
6537         <~exec_catchpoint>: New.
6538         <base>: Remove.
6539         (dtor_catch_exec): Change to ...
6540         (exec_catchpoint::~exec_catchpoint): ... this.
6541         (dtor_watchpoint): Change to ...
6542         (watchpoint::~watchpoint): ... this.
6543         (watch_command_1): Remove reference to base field.
6544         (catch_exec_command_1): Likewise.
6545         (base_breakpoint_dtor): Change to ...
6546         (breakpoint::~breakpoint): ... this.
6547         (base_breakpoint_ops): Remove dtor field value.
6548         (longjmp_bkpt_dtor): Change to ...
6549         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
6550         (strace_marker_create_breakpoints_sal): Remove reference to base
6551         field.
6552         (delete_breakpoint): Don't manually call breakpoint destructor.
6553         (create_tracepoint_from_upload): Remove reference to base field.
6554         (trace_pass_set_count): Likewise.
6555         (initialize_breakpoint_ops): Don't initialize
6556         momentary_breakpoint_ops, don't set dtors.
6557         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
6558         <~ada_catchpoint>: New.
6559         <base>: Remove.
6560         (create_excep_cond_exprs): Remove reference to base field.
6561         (dtor_exception): Change to ...
6562         (ada_catchpoint::~ada_catchpoint): ... this.
6563         (dtor_catch_exception): Remove.
6564         (dtor_catch_exception_unhandled): Remove.
6565         (dtor_catch_assert): Remove.
6566         (create_ada_exception_catchpoint): Remove reference to base
6567         field.
6568         (initialize_ada_catchpoint_ops): Don't set dtors.
6569         * break-catch-sig.c (struct signal_catchpoint): Inherit from
6570         breakpoint.
6571         <~signal_catchpoint>: New.
6572         <base>: Remove.
6573         (signal_catchpoint_dtor): Change to ...
6574         (signal_catchpoint::~signal_catchpoint): ... this.
6575         (create_signal_catchpoint): Remove reference to base field.
6576         (initialize_signal_catchpoint_ops): Don't set dtor.
6577         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
6578         from breakpoint.
6579         <~syscall_catchpoint>: New.
6580         <base>: Remove.
6581         (dtor_catch_syscall): Change to ...
6582         (syscall_catchpoint::~syscall_catchpoint): ... this.
6583         (create_syscall_event_catchpoint): Remove reference to base
6584         field.
6585         (initialize_syscall_catchpoint_ops): Don't set dtor.
6586         * break-catch-throw.c (struct exception_catchpoint): Inherit
6587         from breakpoint.
6588         <~exception_catchpoint>: New.
6589         <base>: Remove.
6590         (dtor_exception_catchpoint): Change to ...
6591         (exception_catchpoint::~exception_catchpoint): ... this.
6592         (handle_gnu_v3_exceptions): Remove reference to base field.
6593         (initialize_throw_catchpoint_ops): Don't set dtor.
6594         * ctf.c (ctf_get_traceframe_address): Remove reference to base
6595         field.
6596         * remote.c (remote_get_tracepoint_status): Likewise.
6597         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
6598         * tracefile.c (tracefile_fetch_registers): Likewise.
6599         * tracepoint.c (actions_command): Likewise.
6600         (validate_actionline): Likewise.
6601         (tfind_1): Likewise.
6602         (get_traceframe_location): Likewise.
6603         (find_matching_tracepoint_location): Likewise.
6604         (parse_tracepoint_status): Likewise.
6605         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
6606
6607 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6608
6609         * breakpoint.c (struct longjmp_breakpoint): New struct.
6610         (is_tracepoint_type): Change return type to bool.
6611         (is_longjmp_type): New function.
6612         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
6613         (set_raw_breakpoint_without_location): Use
6614         new_breakpoint_from_type.
6615         (set_raw_breakpoint): Likewise.
6616
6617 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6618
6619         * breakpoint.c (new_breakpoint_from_type): New function.
6620         (create_breakpoint_sal): Use new_breakpoint_from_type and
6621         unique_ptr.
6622         (create_breakpoint): Likewise.
6623
6624 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
6625
6626         * memattr.c (mem_info_command): Rename to ...
6627         (info_mem_command): ... this.
6628         (mem_enable_command): Rename to ...
6629         (enable_mem_command): ... this.
6630         (mem_disable_command): Rename to ...
6631         (disable_mem_command): ... this.
6632         (mem_delete_command): Rename to ...
6633         (delete_mem_command): ... this.
6634         (_initialize_mem): Adjust function names.
6635
6636 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
6637
6638         * btrace.c (handle_pt_insn_events): New.
6639         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
6640         STATUS.  Split into this and ...
6641         (handle_pt_insn_event_flags): ... this.
6642
6643 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
6644
6645         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
6646         and struct pt_insn.resynced.
6647         * configure: Regenerated.
6648         * config.in: Regenerated.
6649
6650 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6651
6652         * btrace.c (ftrace_find_call_by_number): New function.
6653         (ftrace_new_function): Store objects, not pointers.
6654         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
6655         ftrace_new_gap, ftrace_update_function,
6656         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
6657         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
6658         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
6659         btrace_ends_with_single_insn, btrace_call_get): Account for
6660         btrace_thread_info::functions now storing objects.
6661         * btrace.h (struct btrace_thread_info): Add constructor.
6662         (struct btrace_thread_info) <functions>: Make std::vector.
6663         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
6664         Initialize with default values.
6665         * record-btrace.c (record_btrace_frame_sniffer): Account for
6666         btrace_thread_info::functions now storing objects.
6667
6668 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6669
6670         * btrace.c: Remove typedef bfun_s.
6671         (ftrace_new_gap): Directly add gaps to the list of gaps.
6672         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
6673         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
6674         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
6675         instead of gdb VEC.
6676
6677 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6678
6679         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
6680         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
6681         with btrace_thread_info::next_segment and
6682         btrace_thread_info::prev_segment.
6683         * btrace.h: Remove struct btrace_func_link.
6684         (struct btrace_function): Replace pair of function segment pointers
6685         with pair of indices.
6686         * python/py-record-btrace.c (btpy_call_prev_sibling,
6687         btpy_call_next_sibling): Replace references to
6688         btrace_thread_info::segment with btrace_thread_info::next_segment and
6689         btrace_thread_info::prev_segment.
6690         * record-btrace.c (record_btrace_frame_this_id): Use
6691         btrace_find_call_by_number.
6692
6693 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6694
6695         * btrace.c (ftrace_new_function, ftrace_fixup_level,
6696         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
6697         btrace_insn_next, btrace_insn_prev): Remove references to
6698         btrace_thread_info::flow.
6699         * btrace.h (struct btrace_function): Remove FLOW.
6700
6701 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6702
6703         * btrace.c (ftrace_find_call_by_number): New function.
6704         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
6705         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
6706         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
6707         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
6708         index.
6709         * btrace.h (struct btrace_function): Turn UP into an index.
6710         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
6711         as an index.
6712         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
6713         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
6714         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
6715
6716 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6717
6718         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
6719         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
6720         ftrace_update_function, ftrace_compute_global_level_offset,
6721         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
6722         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
6723         btrace_insn_end, btrace_is_empty): Remove references to
6724         btrace_thread_info::begin and btrace_thread_info::end.
6725         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
6726         (struct btrace_thread_info) <functions>: Adjust comment.
6727         * record-btrace.c (record_btrace_start_replaying): Remove reference to
6728         btrace_thread_info::begin.
6729
6730 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6731
6732         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
6733         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
6734         ftrace_update_function): Remove arguments that implicitly were always
6735         BTINFO->END.
6736         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
6737         Don't pass BTINFO->END.
6738
6739 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6740
6741         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
6742         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
6743         btrace_find_insn_by_number): Replace function segment pointer with
6744         index.
6745         (btrace_insn_cmp): Simplify.
6746         * btrace.h: (struct btrace_insn_iterator) Rename index to
6747         insn_index.  Replace function segment pointer with index into function
6748         segment vector.
6749         * record-btrace.c (record_btrace_call_history): Replace function
6750         segment pointer use with index.
6751         (record_btrace_frame_sniffer): Retrieve function call segment through
6752         vector.
6753         (record_btrace_set_replay): Remove defunc't safety check.
6754
6755 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6756
6757         * btrace.c (btrace_ends_with_single_insn): New function.
6758         (btrace_call_get, btrace_call_number, btrace_call_begin,
6759         btrace_call_end, btrace_call_next, btrace_call_prev,
6760         btrace_find_call_by_number): Use index into call segment vector
6761         instead of pointer.
6762         (btrace_call_cmp): Simplify.
6763         * btrace.h (struct btrace_call_iterator): Replace function call segment
6764         pointer with index into vector.
6765         * record-btrace.c (record_btrace_call_history): Use index instead of
6766         pointer.
6767
6768 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6769
6770         * btrace.c (btrace_insn_begin, btrace_insn_end,
6771         btrace_find_insn_by_number): Add btinfo to iterator.
6772         * btrace.h (struct btrace_insn_iterator): Add btinfo.
6773
6774 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6775
6776         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
6777         and save pointers directly.
6778         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
6779         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
6780         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
6781         changed signature of functions.
6782         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
6783         (btrace_fetch): Remove code that adds btrace_function pointers to
6784         vector of btrace_functions.
6785         (btrace_clear): Simplify freeing vector of btrace_functions.
6786
6787 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6788
6789         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
6790         Replace VEC_* with std::vector functions.
6791         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
6792         (struct btrace_thread_info)<functions>: Change type to std::vector.
6793
6794 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
6795
6796         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
6797         "Removed targets and native configurations" up.  Merge duplicate
6798         "New commands" sub-sections.  Add "New options" sub-sections.
6799
6800 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
6801
6802         * defs.h (copy_integer_to_size): New declaration.
6803         * findvar.c (copy_integer_to_size): New function.
6804         (do_cint_test): New selftest function.
6805         (copy_integer_to_size_test): Likewise.
6806         (_initialize_findvar): Likewise.
6807         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
6808         (mips_fbsd_collect_reg): Use raw_collect_integer.
6809         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
6810         (mips64_fill_gregset): Use raw_collect_integer
6811         (mips64_fill_fpregset): Use raw_supply_integer.
6812         * regcache.c (regcache::raw_supply_integer): New function.
6813         (regcache::raw_collect_integer): Likewise.
6814         * regcache.h: (regcache::raw_supply_integer): New declaration.
6815         (regcache::raw_collect_integer): Likewise.
6816
6817 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6818
6819         * Makefile.in (SFILES): Add gdbarch-selftests.c.
6820         (COMMON_OBS): Add gdbarch-selftests.o.
6821         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
6822         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
6823         * gdbarch-selftests.c: New file.
6824         * regcache.h (regcache) <~regcache>: Mark it virtual if
6825         GDB_SELF_TEST.
6826         <raw_write>: Likewise.
6827
6828 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6829
6830         * regcache.c (current_regcache): Change it to
6831         regcache::current_regcache.
6832         (regcache_observer_target_changed): Update.
6833         (regcache_thread_ptid_changed): Make it a regcache static
6834         method.
6835         (regcache_thread_ptid_changed): Update.
6836         (class regcache_access): New.
6837         (current_regcache_test): Update.
6838         (_initialize_regcache): Update.
6839         * regcache.h: Include forward_list.
6840         (regcache): Declare regcache_thread_ptid_changed and declare
6841         registers_changed_ptid as friend.
6842
6843 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6844
6845         * i387-tdep.c (i387_register_to_value): Use register_size
6846         instead of TYPE_LENGTH.
6847         * m68k-tdep.c (m68k_register_to_value): Likewise.
6848
6849 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6850
6851         * i387-tdep.c (i387_convert_register_p): Return false if type
6852         code isn't TYPE_CODE_FLT.
6853
6854 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6855
6856         * alpha-tdep.c (alpha_convert_register_p): Return true if type
6857         length is 4.
6858         (alpha_register_to_value): Remove type length check.
6859         (alpha_value_to_register): Likewise.
6860
6861 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6862
6863         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
6864         TYPE_CODE_FLT.
6865
6866 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6867
6868         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
6869         TYPE_CODE_FLT or not.
6870
6871 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6872
6873         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
6874         * avr-tdep.c (avr_gdbarch_init): Likewise.
6875         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6876         * cris-tdep.c (cris_gdbarch_init): Likewise.
6877         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6878         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6879         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6880         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
6881         * mep-tdep.c (mep_gdbarch_init): Likewise.
6882         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6883         * mips-tdep.c (mips_gdbarch_init): Likewise.
6884         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6885         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6886         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6887         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6888         * v850-tdep.c (v850_gdbarch_init): Likewise.
6889
6890 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6891
6892         * selftest-arch.c (tests_with_arch): Call registers_changed
6893         and reinit_frame_cache.
6894         * selftest.c (run_self_tests): Likewise.
6895
6896 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6897
6898         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
6899         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
6900
6901 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6902
6903         * rl78-tdep.c (rl78_gdbarch_init): Don't call
6904         set_gdbarch_print_insn.
6905
6906 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6907
6908         * h8300-tdep.c (h8300_gdbarch_init): Don't call
6909         set_gdbarch_print_insn.
6910
6911 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6912
6913         * alpha-tdep.c (alpha_gdbarch_init): Don't call
6914         set_gdbarch_print_insn.
6915         * arc-tdep.c (arc_gdbarch_init): Likewise.
6916         * arch-utils.c: include dis-asm.h.
6917         (default_print_insn): New function.
6918         * arch-utils.h (default_print_insn): Declare.
6919         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
6920         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6921         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
6922         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
6923         * frv-tdep.c (frv_gdbarch_init): Likewise.
6924         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6925         * gdbarch.sh (print_insn): Use default_print_insn.
6926         * gdbarch.c: Regenerated.
6927         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
6928         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
6929         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6930         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
6931         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6932         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
6933         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
6934         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
6935         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
6936         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6937         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6938         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6939         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6940         * mt-tdep.c (mt_gdbarch_init): Likewise.
6941         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
6942         * nios2-tdep.c (nios2_print_insn): Remove.
6943         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
6944         * rx-tdep.c (rx_gdbarch_init): Likewise.
6945         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6946         * score-tdep.c (score_print_insn): Remove.
6947         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
6948         * sh-tdep.c (sh_gdbarch_init): Likewise.
6949         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6950         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
6951         * tic6x-tdep.c (tic6x_print_insn): Remove.
6952         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
6953         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
6954         * v850-tdep.c (v850_gdbarch_init): Likewise.
6955         * vax-tdep.c (vax_gdbarch_init): Likewise.
6956         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
6957         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
6958
6959 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6960
6961         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
6962         (MIPS_FP0_REGNUM): Remove.
6963         (MIPS_FSR_REGNUM): Remove.
6964         (mips_fbsd_supply_fpregs): Use mips_regnum.
6965         (mips_fbsd_supply_gregs): Likewise.
6966         (mips_fbsd_collect_fpregs): Likewise.
6967         (mips_fbsd_collect_gregs): Likewise.
6968
6969 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6970
6971         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
6972         (getpfpregs_supplies): New function.
6973         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
6974         getfpregs_supplies.
6975         (mips_fbsd_store_inferior_registers): Likewise.
6976
6977 2017-05-22  Pedro Alves <palves@redhat.com>
6978
6979         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
6980         maintainer.
6981
6982 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
6983
6984         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
6985         (store_register): Likewise.
6986         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
6987         (get_decimal_float_return_value): Likewise.
6988         (do_ppc_sysv_return_value): Likewise.
6989         (ppc64_sysv_abi_push_integer): Likewise.
6990         (ppc64_sysv_abi_push_freg): Likewise.
6991         (ppc64_sysv_abi_return_value_base): Likewise.
6992         (ppc64_sysv_abi_return_value): Likewise.
6993         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6994         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6995         * rs6000-nat.c: Likewise.
6996         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
6997         (rs6000_value_to_register): Likewise.
6998         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
6999
7000 2017-05-21  Tom Tromey  <tom@tromey.com>
7001
7002         PR rust/21466:
7003         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7004         arrays as "[T]", not "[T; ]".
7005
7006 2017-05-19  Tom Tromey  <tom@tromey.com>
7007
7008         PR rust/21484:
7009         * rust-lang.c (exp_descriptor_rust): New function.
7010         (rust_language_defn): Use it.
7011         * p-lang.c (pascal_language_defn): Update.
7012         * opencl-lang.c (opencl_language_defn): Update.
7013         * objc-lang.c (objc_language_defn): Update.
7014         * m2-lang.c (m2_language_defn): Update.
7015         * language.h (struct language_defn)
7016         <la_watch_location_expression>: New member.
7017         * language.c (unknown_language_defn, auto_language_defn)
7018         (local_language_defn): Update.
7019         * go-lang.c (go_language_defn): Update.
7020         * f-lang.c (f_language_defn): Update.
7021         * d-lang.c (d_language_defn): Update.
7022         * c-lang.h (c_watch_location_expression): Declare.
7023         * c-lang.c (c_watch_location_expression): New function.
7024         (c_language_defn, cplus_language_defn, asm_language_defn)
7025         (minimal_language_defn): Use it.
7026         * breakpoint.c (watch_command_1): Call
7027         la_watch_location_expression.
7028         * ada-lang.c (ada_language_defn): Update.
7029
7030 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7031
7032         PR tui/21482
7033         * gdb_curses.h (NOMACROS): Define.
7034         (NCURSES_NOMACROS): Define.
7035
7036 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7037
7038         PR tui/21482
7039         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7040         arg to char *.
7041         * tui/tui-wingeneral.c (box_win): Likewise.
7042         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7043         (tui_show_source_line): Likewise.
7044         (tui_show_exec_info_content): Likewise.
7045
7046 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7047
7048         * sparc-tdep.c (sparc_structure_return_p)
7049         (sparc_arg_on_registers_p): New functions.
7050         (sparc32_store_arguments): Use them.
7051         * sparc64-tdep.c (sparc64_16_byte_align_p)
7052         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7053         Handle TYPE_CODE_ARRAY.
7054
7055 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7056
7057         * cli/cli-decode.c (add_alias_cmd): New function.
7058         * command.h (add_alias_cmd): Declare.
7059         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7060         instead call add_alias_cmd.
7061
7062 2017-05-17  Pedro Alves  <palves@redhat.com>
7063
7064         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7065         (nat_makefile_frag): ... this.  All references updated.
7066         * configure.ac: Likewise.
7067         * configure.nat: Likewise.  Enhance comments.
7068         * configure: Regenerate.
7069
7070 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7071
7072         * procfs.c (procfs_create_inferior): Change prototype to match
7073         definition.
7074
7075 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7076
7077         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7078         C++ compiler warning.
7079
7080 2017-05-12  Tom Tromey  <tom@tromey.com>
7081
7082         PR rust/21483:
7083         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7084         recurse, just call value_struct_elt directly.
7085
7086 2017-05-12  Tom Tromey  <tom@tromey.com>
7087
7088         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7089         OP_RUST_ARRAY>: Fix.
7090
7091 2017-05-12  Tom Tromey  <tom@tromey.com>
7092
7093         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7094
7095 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7096
7097         * regcache.c: Include <forward_list>.
7098         (struct regcache_list): Remove.
7099         (current_regcache): Update.
7100         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7101         (regcache_thread_ptid_changed): Likewise.
7102         (registers_changed_ptid): Likewise.
7103         (current_regcache_size): Likewise.
7104
7105 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7106
7107         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7108         (current_regcache_size): New function.
7109         (current_regcache_test): New function.
7110         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7111
7112 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7113
7114         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7115         (print_gp_register_row): Use get_frame_register_value.
7116
7117 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7118
7119         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7120         (mips_supply_fpregset): Likewise.
7121         (mips64_supply_gregset): Likewise.
7122
7123 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7124
7125         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7126         regcache->raw_supply_zeroed.
7127
7128 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7129
7130         * configure.nat: Rearrange 'case' statements to match
7131         host before cpu.
7132
7133 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7134
7135         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7136         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7137         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7138         "@nat_extra_makefile_frag@".
7139         (Makefile): Remove dependency on "@frags@".
7140         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7141         (data-directory/Makefile): Likewise.
7142         * config/aarch64/linux.mh: Deleted; moved contents to
7143         "gdb/configure.nat".
7144         * config/alpha/alpha-linux.mh: Likewise.
7145         * config/alpha/nbsd.mh: Likewise.
7146         * config/arm/linux.mh: Likewise.
7147         * config/arm/nbsdelf.mh: Likewise.
7148         * config/i386/cygwin.mh: Likewise.
7149         * config/i386/cygwin64.mh: Likewise.
7150         * config/i386/darwin.mh: Likewise.
7151         * config/i386/fbsd.mh: Likewise.
7152         * config/i386/fbsd64.mh: Likewise.
7153         * config/i386/go32.mh: Likewise.
7154         * config/i386/i386gnu.mh: Likewise.
7155         * config/i386/i386sol2.mh: Likewise.
7156         * config/i386/linux.mh: Likewise.
7157         * config/i386/linux64.mh: Likewise.
7158         * config/i386/mingw.mh: Likewise.
7159         * config/i386/mingw64.mh: Likewise.
7160         * config/i386/nbsd64.mh: Likewise.
7161         * config/i386/nbsdelf.mh: Likewise.
7162         * config/i386/nto.mh: Likewise.
7163         * config/i386/obsd.mh: Likewise.
7164         * config/i386/obsd64.mh: Likewise.
7165         * config/i386/sol2-64.mh: Likewise.
7166         * config/ia64/linux.mh: Likewise.
7167         * config/m32r/linux.mh: Likewise.
7168         * config/m68k/linux.mh: Likewise.
7169         * config/m68k/nbsdelf.mh: Likewise.
7170         * config/m68k/obsd.mh: Likewise.
7171         * config/m88k/obsd.mh: Likewise.
7172         * config/mips/fbsd.mh: Likewise.
7173         * config/mips/linux.mh: Likewise.
7174         * config/mips/nbsd.mh: Likewise.
7175         * config/mips/obsd64.mh: Likewise.
7176         * config/pa/linux.mh: Likewise.
7177         * config/pa/nbsd.mh: Likewise.
7178         * config/pa/obsd.mh: Likewise.
7179         * config/powerpc/aix.mh: Likewise.
7180         * config/powerpc/fbsd.mh: Likewise.
7181         * config/powerpc/linux.mh: Likewise.
7182         * config/powerpc/nbsd.mh: Likewise.
7183         * config/powerpc/obsd.mh: Likewise.
7184         * config/powerpc/ppc64-linux.mh: Likewise.
7185         * config/powerpc/spu-linux.mh: Likewise.
7186         * config/s390/linux.mh: Likewise.
7187         * config/sh/nbsd.mh: Likewise.
7188         * config/sparc/fbsd.mh: Likewise.
7189         * config/sparc/linux.mh: Likewise.
7190         * config/sparc/linux64.mh: Likewise.
7191         * config/sparc/nbsd64.mh: Likewise.
7192         * config/sparc/nbsdelf.mh: Likewise.
7193         * config/sparc/obsd64.mh: Likewise.
7194         * config/sparc/sol2.mh: Likewise.
7195         * config/tilegx/linux.mh: Likewise.
7196         * config/vax/nbsdelf.mh: Likewise.
7197         * config/vax/obsd.mh: Likewise.
7198         * config/xtensa/linux.mh: Likewise.
7199         * config/i386/i386gnu.mn: New file, with excerpts from
7200         "config/i386/i386gnu.mh".
7201         * configure: Regenerate.
7202         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
7203         *.mh files under "gdb/config".
7204         * configure.nat: New file, with contents from the
7205         "gdb/config/*/*.mh" files.
7206
7207 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
7208
7209         * btrace.c (btrace_clear): Free insn vector.
7210
7211 2017-05-05  Pedro Alves  <palves@redhat.com>
7212
7213         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
7214         * configure: Regenerate.
7215
7216 2017-05-04  Pedro Alves  <palves@redhat.com>
7217
7218         * Makefile.in (SFILES): Add progspace-and-thread.c.
7219         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
7220         (COMMON_OBS): Add progspace-and-thread.o.
7221         * breakpoint.c: Include "progspace-and-thread.h".
7222         (update_inserted_breakpoint_locations)
7223         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
7224         Use scoped_restore_current_pspace_and_thread.
7225         (create_std_terminate_master_breakpoint): Use
7226         scoped_restore_current_program_space.
7227         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
7228         (print_breakpoint_location): Use
7229         scoped_restore_current_program_space.
7230         (bp_loc_is_permanent): Use
7231         scoped_restore_current_pspace_and_thread.
7232         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
7233         (download_tracepoint_locations): Use
7234         scoped_restore_current_pspace_and_thread.
7235         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
7236         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
7237         (enum step_over_calls_kind): Moved from inferior.h.
7238         (class scoped_restore_current_thread): New class.
7239         * gdbthread.h (make_cleanup_restore_current_thread): Delete
7240         declaration.
7241         (scoped_restore_current_thread): New class.
7242         * infcmd.c: Include "common/gdb_optional.h".
7243         (continue_1, proceed_after_attach): Use
7244         scoped_restore_current_thread.
7245         (notice_new_inferior): Use scoped_restore_current_thread.
7246         * inferior.c: Include "progspace-and-thread.h".
7247         (restore_inferior, save_current_inferior): Delete.
7248         (add_inferior_command, clone_inferior_command): Use
7249         scoped_restore_current_pspace_and_thread.
7250         * inferior.h (scoped_restore_current_inferior): New class.
7251         * infrun.c: Include "progspace-and-thread.h" and
7252         "common/gdb_optional.h".
7253         (follow_fork_inferior): Use
7254         scoped_restore_current_pspace_and_thread.
7255         (scoped_restore_exited_inferior): New class.
7256         (handle_vfork_child_exec_or_exit): Use
7257         scoped_restore_exited_inferior,
7258         scoped_restore_current_pspace_and_thread,
7259         scoped_restore_current_thread and scoped_restore.
7260         (fetch_inferior_event): Use scoped_restore_current_thread.
7261         * linespec.c (decode_line_full, decode_line_1): Use
7262         scoped_restore_current_program_space.
7263         * mi/mi-main.c: Include "progspace-and-thread.h".
7264         (exec_continue): Use scoped_restore_current_thread.
7265         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
7266         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
7267         * proc-service.c (ps_pglobal_lookup): Use
7268         scoped_restore_current_program_space.
7269         * progspace-and-thread.c: New file.
7270         * progspace-and-thread.h: New file.
7271         * progspace.c (release_program_space, clone_program_space): Use
7272         scoped_restore_current_program_space.
7273         (restore_program_space, save_current_program_space)
7274         (save_current_space_and_thread): Delete.
7275         (switch_to_program_space_and_thread): Moved to
7276         progspace-and-thread.c.
7277         * progspace.h (save_current_program_space)
7278         (save_current_space_and_thread): Delete declarations.
7279         (scoped_restore_current_program_space): New class.
7280         * remote.c (remote_btrace_maybe_reopen): Use
7281         scoped_restore_current_thread.
7282         * symtab.c: Include "progspace-and-thread.h".
7283         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
7284         * thread.c (print_thread_info_1): Use
7285         scoped_restore_current_thread.
7286         (struct current_thread_cleanup): Delete.
7287         (do_restore_current_thread_cleanup)
7288         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
7289         (scoped_restore_current_thread::~scoped_restore_current_thread):
7290         ... this new dtor.
7291         (make_cleanup_restore_current_thread): Rename/convert to ...
7292         (scoped_restore_current_thread::scoped_restore_current_thread):
7293         ... this new ctor.
7294         (thread_apply_all_command): Use scoped_restore_current_thread.
7295         (thread_apply_command): Use scoped_restore_current_thread.
7296         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
7297         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
7298
7299 2017-05-04  Pedro Alves  <palves@redhat.com>
7300
7301         * thread.c (make_cleanup_restore_current_thread): Move
7302         find_thread_ptid call before the is_stopped call.  Assert that the
7303         thread is found.  Replace is_stopped call by checking the thread's
7304         state directly.  Remove unnecessary NULL-thread check.
7305
7306 2017-05-04  Pedro Alves  <palves@redhat.com>
7307
7308         * corelow.c (thread_section_name): New class.
7309         (get_core_register_section, get_core_siginfo): Use it.
7310
7311 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7312
7313         * corelow.c (sniff_core_bfd): Remove extra semicolon.
7314         (get_core_register_section): Remove xfree of NULL pointer.
7315
7316 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
7317
7318         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
7319         * regcache.c (regcache::raw_supply_zeroed): New function.
7320         * regcache.h (regcache::raw_supply_zeroed): New declaration.
7321
7322 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
7323
7324         * gdbarch.sh: Remove commented out definition of
7325         TARGET_CHAR_BIT.
7326         * gdbarch.h: Re-generate.
7327
7328 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
7329
7330         * configure: Regenerate.
7331
7332 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
7333
7334         * solib-target.c (solib_target_relocate_section_addresses):
7335         Remove num_section_bases, num_bases, segment_bases variables.
7336
7337 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7338
7339         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
7340
7341 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7342
7343         * solib-target.c: Include <vector>
7344         (struct lm_info_target) <~lm_info_target>: Remove.
7345         <segment_bases, section_bases>: Change type to
7346         std::vector<CORE_ADDR>.
7347         (library_list_start_segment, library_list_start_section,
7348         library_list_end_library,
7349         solib_target_relocate_section_addresses): Adjust.
7350
7351 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7352
7353         * gdbarch.sh (software_single_step): Change return type to
7354         std::vector<CORE_ADDR>.
7355         * gdbarch.c, gdbarch.h: Re-generate.
7356         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7357         Adjust.
7358         (arm_deal_with_atomic_sequence_raw): Adjust.
7359         (thumb_get_next_pcs_raw): Adjust.
7360         (arm_get_next_pcs_raw): Adjust.
7361         (arm_get_next_pcs): Adjust.
7362         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
7363         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
7364         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
7365         (alpha_software_single_step): Adjust.
7366         * alpha-tdep.h (alpha_software_single_step): Adjust.
7367         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
7368         * arm-tdep.c (arm_software_single_step): Adjust.
7369         (arm_breakpoint_kind_from_current_state): Adjust.
7370         * arm-tdep.h (arm_software_single_step): Adjust.
7371         * breakpoint.c (insert_single_step_breakpoint): Adjust.
7372         * cris-tdep.c (cris_software_single_step): Adjust.
7373         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
7374         (micromips_deal_with_atomic_sequence): Adjust.
7375         (deal_with_atomic_sequence): Adjust.
7376         (mips_software_single_step): Adjust.
7377         * mips-tdep.h (mips_software_single_step): Adjust.
7378         * moxie-tdep.c (moxie_software_single_step): Adjust.
7379         * nios2-tdep.c (nios2_software_single_step): Adjust.
7380         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
7381         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
7382         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
7383         * s390-linux-tdep.c (s390_software_single_step): Adjust.
7384         * sparc-tdep.c (sparc_software_single_step): Adjust.
7385         * spu-tdep.c (spu_software_single_step): Adjust.
7386         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
7387
7388 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7389
7390         * gdbarch.sh: Use semi-colon as field separator instead of colon.
7391         * gdbarch.h: Re-generate.
7392
7393 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7394
7395         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
7396         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
7397         * python/py-instruction.c, python/py-instruction.h: New file.
7398         * python/py-record.c: Add py-instruction.h include.
7399         (gdbpy_initialize_record): Make gdb.Instruction a super class of
7400         gdb.RecordInstruction.
7401         * python/python-internal.h: Add gdbpy_initialize_instruction
7402         declaration.
7403         * python/python.c (do_start_initialization): Add
7404         gdbpy_initialize_instruction.
7405
7406 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7407
7408         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
7409         Remove.
7410         (btrace_func_from_recpy_func): New function.
7411         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
7412         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
7413         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
7414         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
7415         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
7416         Also, use new helper functions.
7417         (btpy_list_item): Use new helper functions.
7418         (recpy_bt_function_call_history): Use new type name.
7419         (btpy_call_getset): Remove.
7420         (gdbpy_initialize_btrace): Remove code to initialize
7421         gdb.BtraceFunctionCall.
7422         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
7423         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
7424         recpy_bt_func_prev, recpy_bt_func_next): New export.
7425         * python/py-record.c (recpy_func_type): New static object.
7426         (recpy_func_new, recpy_func_level, recpy_func_symbol,
7427         recpy_func_instructions, recpy_func_up, recpy_func_prev,
7428         recpy_func_next): New function.
7429         (recpy_element_hash, recpy_element_richcompare): Updated comment.
7430         (recpy_func_getset): New static object.
7431         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
7432         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
7433
7434 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7435
7436         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
7437         (btpy_object, btpy_insn_type, btpy_new): Remove.
7438         (btpy_list_object): Use gdb.RecordInstruction type instead of
7439         gdb.BtraceInstruction type.
7440         (btrace_insn_from_recpy_insn): New function.
7441         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
7442         btpy_new.
7443         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
7444         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
7445         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
7446         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
7447         instead of btpy_object.
7448         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7449         btpy_insn_data, btpy_insn_decode): Rename to ...
7450         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
7451         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
7452         recpy_bt_insn_decode): This.  Also, use new helper functions.
7453         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
7454         recpy_insn_type.
7455         (btpy_insn_getset): Remove.
7456         (gdbpy_initialize_btrace): Remove code to initialize
7457         gdb.BtraceInstruction.  Use recpy_element_object.
7458         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
7459         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
7460         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
7461         * python/py-record.c (recpy_insn_type): New static object.
7462         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
7463         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
7464         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
7465         New function.
7466         (recpy_insn_getset): New static object.
7467         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
7468         * python/py-record.h (recpy_element_object): New typedef.
7469         (recpy_insn_type, recpy_insn_new): New export.
7470
7471 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7472
7473         * py-record-btrace.c (btpy_insn_new): Removed.
7474         (btpy_insn_or_gap_new): New function.
7475         (btpy_insn_error): Removed.
7476         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7477         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
7478         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
7479         btpy_insn_or_gap_new instead of btpy_insn_new.
7480         (btpy_insn_getset): Remove btpy_insn_error.
7481         * py-record.c (recpy_gap_type): New static object.
7482         (recpy_gap_object): New typedef.
7483         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
7484         recpy_gap_reason_string): New function.
7485         (recpy_gap_getset): New static object.
7486         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
7487         * py-record.h (recpy_gap_new): New export.
7488
7489 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7490
7491         * python/py-record.c (recpy_ptid): Remove.
7492         (recpy_record_getset): Remove recpy_ptid.
7493
7494 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7495
7496         * btrace.c (btrace_fetch): Set inferior_ptid.
7497         * python/py-record-btrace.c: Add "py-record.h" include.
7498         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
7499         recpy_bt_end, recpy_bt_instruction_history,
7500         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
7501         in gdb.Record object instead of current ptid.
7502         * python/py-record.c: Include new "py-record.h" file.
7503         (recpy_record_object): Moved to py-record.h.
7504         * python/py-record.h: New file.
7505
7506 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7507
7508         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
7509         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
7510         indentation.
7511
7512 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
7513
7514         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
7515         the past maintainers section.
7516
7517 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7518
7519         * infcmd.c (get_return_value): Use regcache ctor, and remove
7520         cleanup.
7521
7522 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7523             Pedro Alves  <palves@redhat.com>
7524
7525         * regcache.c (regcache::regcache): New tag dispatch ctor.
7526         (do_cooked_read): Moved above.
7527         (regcache_dup): Use the tag dispatch ctor..
7528         * regcache.h (regcache): Declare ctor, delete copy ctor and
7529         assignment operator, remove friend regcache_dup.
7530
7531 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7532
7533         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
7534         call method save instead of regcache_cpy.
7535         * regcache.h (struct regcache): Make regcache_dup a friend.
7536
7537 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7538
7539         * regcache.c (struct regcache): Move to regcache.h
7540         (regcache::arch): New method.
7541         (regcache_get_ptid): Update.
7542         (get_regcache_arch): Call arch method.
7543         (get_regcache_aspace): Call method aspace.
7544         (register_buffer): Change it to method.
7545         (regcache_save): Change it to regcache::save.
7546         (regcache_restore): Likewise.
7547         (regcache_cpy_no_passthrough): Remove the declaration.
7548         (regcache_cpy): Call methods restore and cpy_no_passthrough.
7549         (regcache_cpy_no_passthrough): Change it to method
7550         cpy_no_passthrough.
7551         (regcache_register_status): Change it to method
7552         get_register_status.
7553         (regcache_invalidate): Change it to method invalidate.
7554         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
7555         (regcache_raw_update): Change it to method raw_update.
7556         (regcache_raw_read): Likewise.
7557         (regcache_raw_read_signed): Likewise.
7558         (regcache_raw_read_unsigned): Likewise.
7559         (regcache_raw_write_signed): Likewise.
7560         (regcache_raw_write_unsigned): Likewise.
7561         (regcache_cooked_read): Likewise.
7562         (regcache_cooked_read_value): Likewise.
7563         (regcache_cooked_read_signed): Likewise.
7564         (regcache_cooked_read_unsigned): Likewise.
7565         (regcache_cooked_write_signed): Likewise.
7566         (regcache_cooked_write_unsigned): Likewise.
7567         (regcache_raw_set_cached_value): Likewise.
7568         (regcache_raw_write): Likewise.
7569         (regcache_cooked_write): Likewise.
7570         (regcache_xfer_part): Likewise.
7571         (regcache_raw_read_part): Likewise.
7572         (regcache_raw_write_part): Likewise.
7573         (regcache_cooked_read_part): Likewise.
7574         (regcache_cooked_write_part): Likewise.
7575         (regcache_raw_supply): Likewise.
7576         (regcache_raw_collect): Likewise.
7577         (regcache_transfer_regset): Likewise.
7578         (regcache_supply_regset): Likewise.
7579         (regcache_collect_regset): Likewise.
7580         (regcache_debug_print_register): Likewise.
7581         (enum regcache_dump_what): Move it to regcache.h.
7582         (regcache_dump): Change it to method dump.
7583         * regcache.h (enum regcache_dump_what): New.
7584         (class regcache): New.
7585         * target.c (target_fetch_registers): Call method
7586         debug_print_register.
7587         (target_store_registers): Likewise.
7588
7589 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7590
7591         * windows-nat.c (struct lm_info_windows): Initialize field.
7592         (windows_make_so): Allocate lm_info_windows with new.
7593         (windows_free_so): Free lm_info_windows with delete.
7594
7595 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7596
7597         * solib-darwin.c (struct lm_info_darwin): Initialize field.
7598         (darwin_current_sos): Allocate lm_info_darwin with new, remove
7599         cleanup.
7600         (darwin_free_so): Free lm_info_darwin with delete.
7601
7602 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7603
7604         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
7605         <l_addr_p>: Change type to bool.
7606         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
7607         (svr4_free_so): Free lm_info_svr4 with delete.
7608         (svr4_copy_library_list): Replace memcpy with call to copy
7609         constructor.
7610         (library_list_start_library, svr4_default_sos): Allocate
7611         lm_info_svr4 with new.
7612
7613 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7614
7615         * solib-target.c (struct lm_info_target): Add destructor,
7616         initialize fields.
7617         <name>: Change type to std::string.
7618         (library_list_start_library): Allocate lm_info_target with new.
7619         (solib_target_free_library_list): Free lm_info_target with
7620         delete.
7621         (solib_target_current_sos): Adapt to std::string.
7622         (solib_target_free_so): Free lm_info_target with delete.
7623
7624 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7625
7626         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
7627         fields.
7628         (frv_current_sos): Allocate lm_info_frv with new.
7629         (frv_relocate_main_executable): Free lm_info_frv with delete,
7630         allocate with new.
7631         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
7632
7633 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7634
7635         * solib-frv.c (struct lm_info_frv): Fix indentation.
7636
7637 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7638
7639         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
7640         map field.
7641         (dsbt_current_sos): Allocate lm_info_dsbt with new.
7642         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
7643         and allocate with new.
7644         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
7645
7646 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7647
7648         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
7649         <filename, member_name>: Change type to std::string.
7650         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
7651         (library_list_start_library): Allocate lm_info_aix with new.
7652         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
7653         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
7654         with copy constructor.
7655
7656 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7657
7658         * solist.h (struct lm_info): Remove.
7659         (struct lm_info_base): New class.
7660         (struct so_list) <lm_info>: Change type to lm_info_base *.
7661         * nto-tdep.c (struct lm_info): Remove.
7662         (lm_addr): Adjust.
7663         * solib-aix.c (struct lm_info): Rename to ...
7664         (struct lm_info_aix): ... this.  Extend lm_info_base.
7665         (lm_info_p): Rename to ...
7666         (lm_info_aix_p): ... this, and adjust.
7667         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
7668         solib_aix_parse_libraries, library_list_start_library,
7669         solib_aix_free_library_list, solib_aix_parse_libraries,
7670         solib_aix_get_library_list,
7671         solib_aix_relocate_section_addresses, solib_aix_free_so,
7672         solib_aix_get_section_offsets,
7673         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
7674         Adjust.
7675         (struct solib_aix_inferior_data) <library_list>: Adjust.
7676         * solib-darwin.c (struct lm_info): Rename to ...
7677         (struct lm_info_darwin): ... this.  Extend lm_info_base.
7678         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
7679         * solib-dsbt.c (struct lm_info): Rename to ...
7680         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
7681         (struct dsbt_info) <main_executable_lm_info): Adjust.
7682         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
7683         dsbt_relocate_section_addresses): Adjust.
7684         * solib-frv.c (struct lm_info): Rename to ...
7685         (struct lm_info_frv): ... this.  Extend lm_info_base.
7686         (main_executable_lm_info): Adjust.
7687         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
7688         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
7689         find_canonical_descriptor_in_load_object,
7690         frv_fdpic_find_canonical_descriptor): Adjust.
7691         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
7692         to lm_info_svr4.
7693         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
7694         svr4_clear_so, svr4_copy_library_list,
7695         library_list_start_library, svr4_default_sos, svr4_read_so_list,
7696         svr4_current_sos, svr4_fetch_objfile_link_map,
7697         solist_update_incremental): Adjust.
7698         * solib-svr4.h (struct lm_info_svr4): Move here from
7699         solib-svr4.c.
7700         * solib-target.c (struct lm_info): Rename to ...
7701         (struct lm_info_target): ... this.  Extend lm_info_base.
7702         (lm_info_p): Rename to ...
7703         (lm_info_target_p): ... this.
7704         (solib_target_parse_libraries, library_list_start_segment,
7705         library_list_start_section, library_list_start_library,
7706         library_list_end_library, solib_target_free_library_list,
7707         solib_target_current_sos, solib_target_free_so,
7708         solib_target_relocate_section_addresses): Adjust.
7709         * windows-nat.c (struct lm_info): Rename to ...
7710         (struct lm_info_windows): ... this.  Extend lm_info_base.
7711         (windows_make_so, handle_load_dll, handle_unload_dll,
7712         windows_xfer_shared_libraries): Adjust.
7713
7714 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7715
7716         * solib-darwin.c (struct darwin_so_list): Remove.
7717         (darwin_current_sos): Allocate an so_list object instead of a
7718         darwin_so_list, separately allocate an lm_info object.
7719         (darwin_free_so): Free lm_info.
7720
7721 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
7722
7723         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
7724         with fprintf_filtered.
7725
7726 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7727
7728         * regcache.c (regcache::regcache): New function.
7729         (regcache::~regcache): New function.
7730         (regcache_xmalloc_1): Remove.
7731         (regcache_xmalloc): Call new regcache.
7732         (regcache_xfree): Call delete regcache.
7733         (get_thread_arch_aspace_regcache): Call new regcache.
7734
7735 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7736
7737         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
7738         lwp instead of ptid_get_lwp.
7739
7740 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7741
7742         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
7743         lwp_info instead of getting from inferior_ptid.
7744
7745 2017-04-27  Keith Seitz  <keiths@redhat.com>
7746
7747         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
7748         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
7749         (CV_CONVERSION_BADNESS): Define.
7750         (rank_one_type): Remove overly restrictive rvalue reference
7751         rank checks.
7752         Add cv-qualifier checks and subranks for type equality.
7753         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
7754         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
7755         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
7756
7757 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
7758
7759         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
7760         count when creating the object.
7761
7762 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
7763             Ulrich Weigand  <uweigand@de.ibm.com>
7764
7765         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
7766         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
7767         is used in AIX.
7768         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
7769         (process_xcoff_symbol): Likewise.
7770         (scan_xcoff_symtab): Likewise.
7771
7772 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7773
7774         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
7775         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
7776         (ia64_access_reg): Use get_frame_register_unsigned.
7777         (ia64_access_rse_reg): Likewise.
7778         (ia64_libunwind_frame_prev_register): Likewise.
7779
7780 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
7781
7782         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
7783         * gdbarch.c: Regenerated.
7784         * gdbarch.h: Regenerated.
7785         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
7786         visibility external.
7787         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
7788         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
7789         (enum cfa_how_kind): Move to ...
7790         (struct dwarf2_frame_state_reg_info): Likewise.
7791         (struct dwarf2_frame_state): Likewise.
7792         * dwarf2-frame.h: ... here.
7793         (dwarf2_frame_state_alloc_regs): New declaration.
7794         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
7795         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
7796
7797 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7798
7799         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
7800         regcache_raw_read_unsigned.
7801         (xtensa_pseudo_register_write): Likewise.
7802
7803 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7804
7805         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
7806         (nds32_pseudo_register_write): Likewise.
7807
7808 2017-04-25  Yao Qi  <yao.qi@linaro.org>
7809
7810         * regcache.c (struct regcache) <readonly_p>: Change its type
7811         to bool.
7812         (regcache_xmalloc_1): Update parameter type and callers update.
7813
7814 2017-04-25  Yao Qi  <yao.qi@linaro.org>
7815
7816         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7817         set_gdbarch_wchar_bit.
7818         * arm-tdep.c (arm_gdbarch_init): Likewise.
7819
7820 2017-04-25  Pedro Alves  <palves@redhat.com>
7821
7822         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
7823         (BothAreRelocatable, memcopy, memmove): Don't define.
7824         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
7825         macros.
7826
7827 2017-04-25  Pedro Alves  <palves@redhat.com>
7828
7829         * common/common-defs.h: Include "common/poison.h".
7830         * common/function-view.h: (Not, Or, Requires): Move to traits.h
7831         and adjust.
7832         * common/poison.h: New file.
7833         * common/traits.h: Include <type_traits>.
7834         (Not, Or, Requires): New, moved from common/function-view.h.
7835
7836 2017-04-25  Pedro Alves  <palves@redhat.com>
7837
7838         * breakpoint.h (struct breakpoint): In-class initialize all
7839         fields.  Make boolean fields "bool".
7840         * breakpoint.c (init_raw_breakpoint_without_location): Remove
7841         memset call and initializations no longer necessary.
7842
7843 2017-04-25  Pedro Alves  <palves@redhat.com>
7844
7845         * btrace.c (pt_btrace_insn_flags): Change parameter type to
7846         reference.
7847         (pt_btrace_insn): New function.
7848         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
7849
7850 2017-04-25  Pedro Alves  <palves@redhat.com>
7851
7852         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
7853         "base" field and inherit from "bp_location" instead.  Add
7854         non-default ctor.
7855         (allocate_location_exception): Use new non-default ctor.
7856         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
7857         (init_bp_location): Convert to ...
7858         (bp_location::bp_location): ... this new ctor, and remove memset
7859         call.
7860         (base_breakpoint_allocate_location): Use the new non-default ctor.
7861         * breakpoint.h (bp_location): Now a class.  Declare default and
7862         non-default ctors.  In-class initialize all members.
7863         (init_bp_location): Remove declaration.
7864
7865 2017-04-25  Pedro Alves  <palves@redhat.com>
7866
7867         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
7868         assignment operator.
7869
7870 2017-04-24  Yao Qi  <yao.qi@linaro.org>
7871
7872         * doublest.c (convert_doublest_to_floatformat): Call
7873         floatformat_totalsize_bytes.
7874
7875 2017-04-22  Tom Tromey  <tom@tromey.com>
7876
7877         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
7878         ui_out_emit_list.
7879         * stack.c (print_frame): Use ui_out_emit_list.
7880         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7881         ui_out_emit_list.
7882         * mi/mi-main.c (print_one_inferior)
7883         (mi_cmd_data_list_register_names)
7884         (mi_cmd_data_list_register_values, mi_cmd_list_features)
7885         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
7886         ui_out_emit_list.
7887         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
7888         (mi_output_solib_attribs): Use ui_out_emit_list,
7889         ui_out_emit_tuple.
7890         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
7891         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
7892         (mi_cmd_stack_list_args, list_args_or_locals): Use
7893         ui_out_emit_list.
7894         * disasm.c (do_assembly_only): Use ui_out_emit_list.
7895         * breakpoint.c (print_solib_event, output_thread_groups): Use
7896         ui_out_emit_list.
7897
7898 2017-04-22  Tom Tromey  <tom@tromey.com>
7899
7900         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
7901         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
7902         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
7903
7904 2017-04-22  Tom Tromey  <tom@tromey.com>
7905
7906         * tracepoint.c (tvariables_info_1)
7907         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
7908
7909 2017-04-22  Tom Tromey  <tom@tromey.com>
7910
7911         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
7912         annotate_arg_emitter.
7913         * breakpoint.c (print_mention_watchpoint)
7914         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
7915         * annotate.h (struct annotate_arg_emitter): New.
7916
7917 2017-04-22  Tom Tromey  <tom@tromey.com>
7918
7919         * record-btrace.c (record_btrace_insn_history)
7920         (record_btrace_insn_history_range, record_btrace_call_history)
7921         (record_btrace_call_history_range): Use ui_out_emit_tuple.
7922         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
7923         ui_out_emit_tuple.
7924         * stack.c (print_frame_info): Use ui_out_emit_tuple.
7925         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
7926         * skip.c (skip_info): Use ui_out_emit_tuple.
7927         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
7928         * progspace.c (print_program_space): Use ui_out_emit_tuple.
7929         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
7930         * osdata.c (info_osdata): Use ui_out_emit_tuple.
7931         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7932         ui_out_emit_tuple.
7933         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
7934         (output_register, mi_cmd_data_read_memory)
7935         (mi_cmd_data_read_memory_bytes, mi_load_progress)
7936         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
7937         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
7938         Use ui_out_emit_tuple.
7939         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
7940         ui_out_emit_tuple.
7941         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
7942         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
7943         * linux-thread-db.c (info_auto_load_libthread_db): Use
7944         ui_out_emit_tuple.
7945         * inferior.c (print_inferior): Use ui_out_emit_tuple.
7946         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
7947         * disasm.c (do_mixed_source_and_assembly_deprecated)
7948         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
7949         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
7950         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
7951         * breakpoint.c (print_one_breakpoint_location)
7952         (print_one_breakpoint): Use ui_out_emit_tuple.
7953         * auto-load.c (print_script, info_auto_load_cmd): Use
7954         ui_out_emit_tuple.
7955         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
7956
7957 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
7958
7959         * thread.c (print_thread_info_1): Remove dead code.
7960
7961 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7962
7963         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
7964         GDB_SELF_TEST.
7965         * arm-tdep.c (selftests::arm_record_test): Likewise.
7966
7967 2017-04-21  Yao Qi  <yao.qi@linaro.org>
7968
7969         * regcache.c (regcache_restore): Remove argument 2.  Replace
7970         argument 3 with regcache.  Get register status from
7971         src->register_status and get register contents from
7972         register_buffer (src, regnum).
7973         (regcache_cpy): Update.
7974
7975 2017-04-19  Pedro Alves  <palves@redhat.com>
7976
7977         * gdbthread.h (thread): Add missing closing parenthesis in
7978         comment.
7979
7980 2017-04-19  Pedro Alves  <palves@redhat.com>
7981
7982         * common/refcounted-object.h: New file.
7983         * gdbthread.h: Include "common/refcounted-object.h".
7984         (thread_info): Inherit from refcounted_object and add comments.
7985         (thread_info::incref, thread_info::decref)
7986         (thread_info::m_refcount): Delete.
7987         (thread_info::deletable): Use the refcounted_object::refcount()
7988         method.
7989         * inferior.c (current_inferior_): Add comment.
7990         (set_current_inferior): Increment/decrement refcounts.
7991         (prune_inferiors, remove_inferior_command): Skip inferiors marked
7992         not-deletable instead of comparing with the current inferior.
7993         (initialize_inferiors): Increment the initial inferior's refcount.
7994         * inferior.h (struct inferior): Forward declare.
7995         Include "common/refcounted-object.h".
7996         (current_inferior, set_current_inferior): Move declaration to
7997         before struct inferior's definition, and fix comment.
7998         (inferior): Inherit from refcounted_object.  Add comments.
7999         * thread.c (switch_to_thread_no_regs): Reference the thread's
8000         inferior pointer directly instead of doing a ptid lookup.
8001         (switch_to_no_thread): New function.
8002         (switch_to_thread(thread_info *)): New function, factored out
8003         from ...
8004         (switch_to_thread(ptid_t)): ... this.
8005         (restore_current_thread): Delete.
8006         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8007         fields, and add 'inf' field.
8008         (do_restore_current_thread_cleanup): Check whether old->inf is
8009         alive instead of looking up an inferior by ptid.  Use
8010         switch_to_thread and switch_to_no_thread.
8011         (restore_current_thread_cleanup_dtor): Use old->inf directly
8012         instead of lookup up an inferior by id.  Decref the inferior.
8013         Don't restore 'removable'.
8014         (make_cleanup_restore_current_thread): Same the inferior pointer
8015         in old, instead of the inferior number.  Incref the inferior.
8016         Don't save/clear 'removable'.
8017
8018 2017-04-19  Pedro Alves  <palves@redhat.com>
8019
8020         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8021         unittests/scoped_restore-selftests.c.
8022         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8023         * common/scoped_restore.h (scoped_restore_base): Make "class".
8024         (scoped_restore_base::release): New public method.
8025         (scoped_restore_base::scoped_restore_base): New protected ctor.
8026         (scoped_restore_base::m_saved_var): New protected field.
8027         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8028         scoped_restore_base base class instead of m_saved_var directly.
8029         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8030         (scoped_restore_tmpl::scoped_restore_tmpl(const
8031         scoped_restore_tmpl<T>&)): Likewise.
8032         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8033         method.
8034         (scoped_restore_tmpl::saved_var): New method.
8035         (scoped_restore_tmpl::m_saved_var): Delete.
8036         * inferior.h (inferior::detaching): Now a bool.
8037         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8038         cleanup.
8039         * unittests/scoped_restore-selftests.c: New file.
8040
8041 2017-04-19  Pedro Alves  <palves@redhat.com>
8042
8043         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8044         Re-sort in alphabetic order.
8045
8046 2017-04-18  Pedro Alves  <palves@redhat.com>
8047
8048         * xml-support.c (obstack_xml_printf): Delete.
8049         * xml-support.h (obstack_xml_printf): Delete.
8050
8051 2017-04-18  Pedro Alves  <palves@redhat.com>
8052
8053         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8054         vdebug, verror, body_text, start_element, end_element, name,
8055         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8056         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8057         is_xinclude>: Make private and add m_ prefix.
8058         (gdb_xml_parser::body_text): New method, based on ...
8059         (gdb_xml_body_text): ... this.  Adjust.
8060         (gdb_xml_parser::vdebug): New method, based on ...
8061         (gdb_xml_debug): ... this.  Adjust.
8062         (gdb_xml_parser::verror): New method, based on ...
8063         (gdb_xml_error): ... this.  Adjust.
8064         (gdb_xml_parser::start_element): New method, based on ...
8065         (gdb_xml_start_element): ... this.  Adjust.
8066         (gdb_xml_start_element_wrapper): Defer to
8067         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8068         (gdb_xml_parser::end_element): New method, based on ...
8069         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8070         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8071         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8072         (gdb_xml_parser::use_dtd): New method, based on ...
8073         (gdb_xml_use_dtd): ... this.  Adjust.
8074         (gdb_xml_parser::parse): New method, based on ...
8075         (gdb_xml_parse): ... this.  Adjust.
8076         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8077         (xinclude_start_include): Adjust to call the parser's name method.
8078         (xml_xinclude_default, xml_xinclude_start_doctype)
8079         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8080         method.
8081         (xml_process_xincludes): Adjust to call parser methods.
8082         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8083         declarations.
8084
8085 2017-04-18  Pedro Alves  <palves@redhat.com>
8086
8087         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8088         gdb::optional<std::string>.
8089         * xml-support.c: Include <string>.
8090         (scope_level::scope_level(scope_level &&))
8091         (scope_level::~scope_level): Delete.
8092         (scope_level::body): Now a std::string.
8093         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8094         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8095         parameter.
8096         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8097         (xinclude_parsing_data::output): Now a std::string reference.
8098         (xinclude_start_include): Adjust.
8099         (xml_xinclude_default): Adjust.
8100         (xml_process_xincludes): Add 'output' parameter, and return bool.
8101         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8102         and return bool.
8103         * xml-tdesc.c: Include <unordered_map> and <string>.
8104         (tdesc_xml_cache): Delete.
8105         (tdesc_xml_cache_s): Delete.
8106         (xml_cache): Now an std::unordered_map.
8107         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8108         (target_fetch_description_xml): Change return type to
8109         gdb::optional<std::string>, and adjust.
8110         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8111         (target_fetch_description_xml): Change return type to
8112         gdb::optional<std::string>.
8113
8114 2017-04-18  Pedro Alves  <palves@redhat.com>
8115
8116         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8117         unittests/optional-selftests.c.
8118         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8119         * unittests/optional-selftests.c: New file.
8120         * unittests/optional/assignment/1.cc: New file.
8121         * unittests/optional/assignment/2.cc: New file.
8122         * unittests/optional/assignment/3.cc: New file.
8123         * unittests/optional/assignment/4.cc: New file.
8124         * unittests/optional/assignment/5.cc: New file.
8125         * unittests/optional/assignment/6.cc: New file.
8126         * unittests/optional/assignment/7.cc: New file.
8127         * unittests/optional/cons/copy.cc: New file.
8128         * unittests/optional/cons/default.cc: New file.
8129         * unittests/optional/cons/move.cc: New file.
8130         * unittests/optional/cons/value.cc: New file.
8131         * unittests/optional/in_place.cc: New file.
8132         * unittests/optional/observers/1.cc: New file.
8133         * unittests/optional/observers/2.cc: New file.
8134
8135 2017-04-18  Pedro Alves  <palves@redhat.com>
8136
8137         * common/gdb_optional.h: Include common/traits.h.
8138         (in_place_t): New type.
8139         (in_place): New constexpr variable.
8140         (optional::optional): Remove member initialization of
8141         m_instantiated.
8142         (optional::optional(in_place_t...)): New constructor.
8143         (optional::~optional): Use reset.
8144         (optional::optional(const optional&)): New.
8145         (optional::optional(const optional&&)): New.
8146         (optional::optional(T &)): New.
8147         (optional::optional(T &&)): New.
8148         (operator::operator=(const optional &)): New.
8149         (operator::operator=(optional &&)): New.
8150         (operator::operator= (const T &))
8151         (operator::operator= (T &&))
8152         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8153         (operator::reset): New.
8154         (operator::m_instantiated):: Add in-class initializer.
8155         * common/traits.h: Include <type_traits>.
8156         (struct And): New types.
8157
8158 2017-04-18  Pedro Alves  <palves@redhat.com>
8159
8160         * xml-support.c: Include <vector>.
8161         (scope_level::scope_level(const gdb_xml_element *))
8162         (scope_level::scope_level(scope_level&&)): New.
8163         (scope_level::~scope_level): New.
8164         (scope_level_s): Delete.
8165         (gdb_xml_parser::scopes): Now a std::vector.
8166         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
8167         Use std::vector.
8168         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
8169         scope cleanup code.
8170         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
8171         of the scopes member.  Use std::vector::emplace_back.
8172
8173 2017-04-18  Pedro Alves  <palves@redhat.com>
8174
8175         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
8176         a bool.
8177         (gdb_xml_end_element): Change type of first parameter.
8178         (gdb_xml_cleanup): Rename to ...
8179         (gdb_xml_parser::~gdb_xml_parser): ... this.
8180         (gdb_xml_create_parser_and_cleanup): Delete with ...
8181         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
8182         to this new ctor.
8183         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
8184         using gdb_xml_create_parser_and_cleanup.
8185         (xinclude_parsing_data): Add ctor/dtor.
8186         (xml_xinclude_cleanup): Delete.
8187         (xml_process_xincludes): Create a local xinclude_parsing_data
8188         instead of heap-allocating one.  Create a local gdb_xml_parser
8189         instead of heap-allocating one with
8190         gdb_xml_create_parser_and_cleanup.
8191
8192 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
8193
8194         PR threads/20743
8195         * fbsd-nat.c (resume_one_thread_cb): Remove.
8196         (resume_all_threads_cb): Remove.
8197         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
8198         iterate_over_threads.
8199
8200 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8201
8202         * NEWS: Create a new section for the next release branch.
8203         Rename the section of the current branch, now that it has
8204         been cut.
8205
8206 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8207
8208         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
8209         * version.in: Bump version to 8.0.50.DATE-git.
8210
8211 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
8212
8213         PR gdb/21385
8214         * windows-nat.c (windows_create_inferior): Declare 'allargs'
8215         independently of the host, and fix build breakage on Cygwin.
8216
8217 2017-04-13  Pedro Alves  <palves@redhat.com>
8218
8219         * inferior.c (free_inferior): Convert to ...
8220         (inferior::~inferior): ... this dtor.
8221         (inferior::inferior): New ctor, factored out from ...
8222         (add_inferior_silent): ... here.  Allocate the inferior with a new
8223         expression.
8224         (delete_inferior): Call delete instead of free_inferior.
8225         * inferior.h (gdb_environ, continuation): Forward declare.
8226         (inferior): Now a class.  Add in-class initialization to all
8227         members.  Make boolean fields bool, except 'detaching'.
8228         (inferior::inferior): New explicit ctor.
8229         (inferior::~inferior): New.
8230
8231 2017-04-13  Pedro Alves  <palves@redhat.com>
8232
8233         * inferior.c (init_inferior_list): Delete.
8234         * inferior.h (init_inferior_list): Delete.
8235
8236 2017-04-13  Pedro Alves  <palves@redhat.com>
8237
8238         PR threads/13217
8239         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
8240         (top level): Call it twice, with different thread sets.
8241
8242 2017-04-13  Pedro Alves  <palves@redhat.com>
8243
8244         * thread.c: Include <algorithm>.
8245         (thread_array_cleanup): Delete.
8246         (scoped_inc_dec_ref): New class.
8247         (live_threads_count): New function.
8248         (set_thread_refcount): Delete.
8249         (tp_array_compar_ascending): Now a bool.
8250         (tp_array_compar): Convert to a std::sort comparison function.
8251         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
8252         and live_threads_count.
8253
8254 2017-04-13  Pedro Alves  <palves@redhat.com>
8255
8256         * infrun.c (follow_fork_inferior): Also switch the current
8257         inferior.
8258
8259 2017-04-13  Pedro Alves  <palves@redhat.com>
8260
8261         * breakpoint.c (watch_command_1): Save watchpoint-frame info
8262         before calling create_internal_breakpoint.
8263
8264 2017-04-13  Pedro Alves  <palves@redhat.com>
8265
8266         * fork-child.c (execv_argv): New class.
8267         (breakup_args): Refactored as ...
8268         (execv_argv::init_for_no_shell): .. this method of execv_argv.
8269         Copy arguments to storage and replace separators with NULL
8270         terminators in place.
8271         (escape_bang_in_quoted_argument): Adjust to return bool.
8272         (execv_argv::execv_argv): New ctor.
8273         (execv_argv::init_for_shell): New method, factored out from
8274         fork_inferior.  Don't strdup strings into the vector.
8275         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
8276         Remove free_vector_argv call.
8277
8278 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8279
8280         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
8281         tdep->rx_psw_type.
8282
8283 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8284
8285         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
8286         * rx-tdep.c (rx_gdbarch_init): Likewise.
8287
8288 2017-04-13  Pedro Alves  <palves@redhat.com>
8289
8290         * breakpoint.h (struct breakpoint): Reindent.
8291
8292 2017-04-13  Pedro Alves  <palves@redhat.com>
8293
8294         * breakpoint.c (bp_location): Rename to ...
8295         (bp_locations): ... this.  All references updated.
8296         (bp_location_count): Rename to ...
8297         (bp_locations_count): ... this.  All references updated.
8298         (bp_location_placed_address_before_address_max): Rename to ...
8299         (bp_locations_placed_address_before_address_max): ... this.  All
8300         references updated.
8301         (bp_location_shadow_len_after_address_max): Rename to ...
8302         (bp_locations_shadow_len_after_address_max): ... this.  All
8303         references updated.
8304         (bp_location_compare_addrs): Rename to ...
8305         (bp_locations_compare_addrs): ... this.  All references updated.
8306         (bp_location_compare):Rename to ...
8307         (bp_locations_compare): ... this.  All references updated.
8308         (bp_location_target_extensions_update): Rename to ...
8309         (bp_locations_target_extensions_update): ... this.  All references
8310         updated.
8311
8312 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8313
8314         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
8315         * common/common.m4: Check headers 'termios.h', 'termio.h' and
8316         'sgtty.h'.
8317         * common/gdb_termios.h: New file, with parts of "terminal.h".
8318         * inflow.c: Include "gdb_termios.h".
8319         * ser-unix.c: Include "gdb_termios.h".
8320         * terminal.h: Move terminal-related defines to
8321         "common/gdb_termios.h".
8322
8323 2017-04-12  Tom Tromey  <tom@tromey.com>
8324
8325         * probe.c (parse_probes): Update.
8326         * location.h (delete_event_location): Don't declare.
8327         (event_location_deleter::operator()): Update.
8328         * location.c (event_location_deleter::operator()): Rename from
8329         delete_event_location.
8330         * linespec.h (linespec_result) <location>: Change type to
8331         event_location_up.
8332         * linespec.c (canonicalize_linespec, event_location_to_sals)
8333         (decode_objc): Update.
8334         (linespec_result): Don't call delete_event_location.
8335         * breakpoint.c (create_breakpoints_sal)
8336         (bkpt_probe_create_sals_from_location)
8337         (strace_marker_create_sals_from_location): Update.
8338
8339 2017-04-12  Tom Tromey  <tom@tromey.com>
8340
8341         * linespec.h (struct linespec_result): Add constructor and
8342         destructor.
8343         (init_linespec_result, destroy_linespec_result)
8344         (make_cleanup_destroy_linespec_result): Don't declare.
8345         * linespec.c (init_linespec_result): Remove.
8346         (linespec_result::~linespec_result): Rename from
8347         destroy_linespec_result.  Update.
8348         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
8349         Remove.
8350         * breakpoint.c (create_breakpoint, break_range_command)
8351         (decode_location_default): Update.
8352         * ax-gdb.c (agent_command_1): Update.
8353
8354 2017-04-12  Tom Tromey  <tom@tromey.com>
8355
8356         * remote.c (remote_download_tracepoint): Update.
8357         * python/py-breakpoint.c (bppy_get_location): Update.
8358         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
8359         (gdbscm_breakpoint_location): Update.
8360         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
8361         * breakpoint.h (struct breakpoint) <location, location_range_end>:
8362         Change type to event_location_up.
8363         * breakpoint.c (create_overlay_event_breakpoint)
8364         (create_longjmp_master_breakpoint)
8365         (create_std_terminate_master_breakpoint)
8366         (create_exception_master_breakpoint)
8367         (breakpoint_event_location_empty_p, print_breakpoint_location)
8368         (print_one_breakpoint_location, create_thread_event_breakpoint)
8369         (init_breakpoint_sal, create_breakpoint)
8370         (print_recreate_ranged_breakpoint, break_range_command)
8371         (init_ada_exception_breakpoint, say_where): Update.
8372         (base_breakpoint_dtor): Don't call delete_event_location.
8373         (bkpt_print_recreate, tracepoint_print_recreate)
8374         (dprintf_print_recreate, update_static_tracepoint)
8375         (breakpoint_re_set_default): Update.
8376
8377 2017-04-12  Tom Tromey  <tom@tromey.com>
8378
8379         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
8380         type of "to_do".  Update.
8381         (compute_stack_depth): Use std::vector.
8382
8383 2017-04-12  Tom Tromey  <tom@tromey.com>
8384
8385         * printcmd.c (find_instruction_backward): Use std::vector.
8386
8387 2017-04-12  Tom Tromey  <tom@tromey.com>
8388
8389         * symfile.c (objfilep): Remove typedef.
8390         (reread_symbols): Use a std::vector.
8391
8392 2017-04-12  Tom Tromey  <tom@tromey.com>
8393
8394         * mi/mi-main.c (exec_direction_forward): Remove.
8395         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
8396         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
8397         scoped_restore.
8398         * guile/guile.c (guile_repl_command, guile_command)
8399         (gdbscm_execute_gdb_command): Use scoped_restore.
8400         * go-exp.y (go_parse): Use scoped_restore.
8401         * d-exp.y (d_parse): Use scoped_restore.
8402         * cli/cli-decode.c (cmd_func): Use scoped_restore.
8403         * c-exp.y (c_parse): Use scoped_restore.
8404
8405 2017-04-12  Tom Tromey  <tom@tromey.com>
8406
8407         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
8408         (mi_parse): Update return type.
8409         (mi_parse_free): Remove.
8410         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
8411         (mi_parse::~mi_parse): Rename from mi_parse_free.
8412         (mi_parse_cleanup): Remove.
8413         (mi_parse): Return a unique_ptr.  Use new.
8414         * mi/mi-main.c (mi_execute_command): Update.
8415
8416 2017-04-12  Tom Tromey  <tom@tromey.com>
8417
8418         * location.c (explicit_location_lex_one): Return a
8419         unique_xmalloc_ptr.
8420         (string_to_explicit_location): Update.  Remove cleanups.
8421
8422 2017-04-12  Tom Tromey  <tom@tromey.com>
8423
8424         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
8425         (compare_value_and_voffset): Change type.  Update.
8426         (compute_vtable_size): Change type of "offset_vec".
8427         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
8428         (gnuv3_get_typeid): Remove extraneous declaration.
8429
8430 2017-04-12  Tom Tromey  <tom@tromey.com>
8431
8432         * charset.h (wchar_iterator): Fix comment.
8433
8434 2017-04-12  Tom Tromey  <tom@tromey.com>
8435
8436         * charset.c (iconv_wrapper): New class.
8437         (cleanup_iconv): Remove.
8438         (convert_between_encodings): Use it.
8439
8440 2017-04-12  Tom Tromey  <tom@tromey.com>
8441
8442         * symfile.h (increment_reading_symtab): Update type.
8443         * symfile.c (decrement_reading_symtab): Remove.
8444         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
8445         * psymtab.c (psymtab_to_symtab): Update.
8446         * dwarf2read.c (dw2_instantiate_symtab): Update.
8447
8448 2017-04-12  Tom Tromey  <tom@tromey.com>
8449
8450         * jit.c (struct jit_reader): Declare separately.  Add constructor
8451         and destructor.  Change type of "handle".
8452         (loaded_jit_reader): Define separately.
8453         (jit_reader_load): Update.  New "new".
8454         (jit_reader_unload_command): Use "delete".
8455         * gdb-dlfcn.h (struct dlclose_deleter): New.
8456         (gdb_dlhandle_up): New typedef.
8457         (gdb_dlopen, gdb_dlsym): Update types.
8458         (gdb_dlclose): Remove.
8459         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
8460         (gdb_dlsym): Change type of "handle".
8461         (make_cleanup_dlclose): Remove.
8462         (dlclose_deleter::operator()): Rename from gdb_dlclose.
8463         * compile/compile-c-support.c (load_libcc): Update.
8464
8465 2017-04-12  Tom Tromey  <tom@tromey.com>
8466
8467         * symtab.h (find_pcs_for_symtab_line): Change return type.
8468         * symtab.c (find_pcs_for_symtab_line): Change return type.
8469         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
8470         type of "vec".  Update.
8471         (ltpy_get_pcs_for_line): Update.
8472         * linespec.c (decode_digits_ordinary): Update.
8473
8474 2017-04-12  Tom Tromey  <tom@tromey.com>
8475
8476         * tracepoint.c (actions_command): Update.
8477         * python/python.c (python_command, python_interactive_command):
8478         Update.
8479         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
8480         * guile/guile.c (guile_command): Update.
8481         * defs.h (read_command_lines, read_command_lines_1): Return
8482         command_line_up.
8483         (command_lines_deleter): New struct.
8484         (command_line_up): New typedef.
8485         * compile/compile.c (compile_code_command)
8486         (compile_print_command): Update.
8487         * cli/cli-script.h (get_command_line, copy_command_lines): Return
8488         command_line_up.
8489         (make_cleanup_free_command_lines): Remove.
8490         * cli/cli-script.c (get_command_line, read_command_lines_1)
8491         (copy_command_lines): Return command_line_up.
8492         (while_command, if_command, read_command_lines, define_command)
8493         (document_command): Update.
8494         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
8495         Remove.
8496         * breakpoint.h (breakpoint_set_commands): Change type of
8497         "commands".
8498         * breakpoint.c (breakpoint_set_commands): Change type of
8499         "commands".  Update.
8500         (do_map_commands_command, update_dprintf_command_list)
8501         (create_tracepoint_from_upload): Update.
8502
8503 2017-04-12  Tom Tromey  <tom@tromey.com>
8504
8505         * tracepoint.c (scope_info): Update.
8506         * spu-tdep.c (spu_catch_start): Update.
8507         * python/python.c (gdbpy_decode_line): Update.
8508         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
8509         * python/py-breakpoint.c (bppy_init): Update.
8510         * probe.c (parse_probes): Update.
8511         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
8512         * location.h (event_location_deleter): New struct.
8513         (event_location_up): New typedef.
8514         (new_linespec_location, new_address_location, new_probe_location)
8515         (new_explicit_location, copy_event_location)
8516         (string_to_event_location, string_to_event_location_basic)
8517         (string_to_explicit_location): Update return type.
8518         (make_cleanup_delete_event_location): Remove.
8519         * location.c (new_linespec_location, new_address_location)
8520         (new_probe_location, new_explicit_location, copy_event_location):
8521         Return event_location_up.
8522         (delete_event_location_cleanup)
8523         (make_cleanup_delete_event_location): Remove.
8524         (string_to_explicit_location, string_to_event_location_basic)
8525         (string_to_event_location): Return event_location_up.
8526         * linespec.c (canonicalize_linespec, event_location_to_sals)
8527         (decode_line_with_current_source)
8528         (decode_line_with_last_displayed, decode_objc): Update.
8529         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
8530         * completer.c (location_completer): Update.
8531         * cli/cli-cmds.c (edit_command, list_command): Update.
8532         * breakpoint.c (create_overlay_event_breakpoint)
8533         (create_longjmp_master_breakpoint)
8534         (create_std_terminate_master_breakpoint)
8535         (create_exception_master_breakpoint)
8536         (create_thread_event_breakpoint): Update.
8537         (init_breakpoint_sal): Update.  Remove some dead code.
8538         (create_breakpoint_sal): Change type of "location".  Update.
8539         (create_breakpoints_sal, create_breakpoint, break_command_1)
8540         (dprintf_command, break_range_command, until_break_command)
8541         (init_ada_exception_breakpoint)
8542         (strace_marker_create_sals_from_location)
8543         (update_static_tracepoint, trace_command, ftrace_command)
8544         (strace_command, create_tracepoint_from_upload): Update.
8545         * break-catch-throw.c (re_set_exception_catchpoint): Update.
8546         * ax-gdb.c (agent_command_1): Update.
8547
8548 2017-04-12  Pedro Alves  <palves@redhat.com>
8549
8550         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
8551         * configure.tgt: Handle i[34567]86-*-go32* and
8552         i[34567]86-*-msdosdjgpp*.
8553         * i386-tdep.c (i386_svr4_reg_to_regnum):
8554         Make extern.
8555         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
8556         i386-go32-tdep.c.
8557         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
8558         * i386-go32-tdep.c: New file.
8559         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
8560         declarations.
8561
8562 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
8563
8564         * aix-thread.c (pd_status2str): Change return type to const char *.
8565
8566 2017-04-12  Pedro Alves  <palves@redhat.com>
8567
8568         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
8569         calls to set_gdbarch_gnu_triplet_regexp.
8570
8571 2017-04-12  Pedro Alves  <palves@redhat.com>
8572
8573         PR gdb/21323
8574         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
8575         New enum value.
8576         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
8577         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
8578         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
8579         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
8580         * gdbarch.h, gdbarch.c: Regenerate.
8581         * aarch64-tdep.c (aarch64_gdbarch_init): Override
8582         gdbarch_wchar_bit and gdbarch_wchar_signed.
8583         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
8584         * arm-tdep.c (arm_gdbarch_init): Likewise.
8585         * avr-tdep.c (avr_gdbarch_init): Likewise.
8586         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
8587         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
8588         * i386-tdep.c (i386_go32_init_abi): Likewise.
8589         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
8590         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
8591         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
8592         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
8593         * sh-tdep.c (sh_gdbarch_init): Likewise.
8594         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
8595         * sparc64-tdep.c (sparc64_init_abi): Likewise.
8596         * windows-tdep.c (windows_init_abi): Likewise.
8597         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
8598
8599 2017-04-12  Pedro Alves  <palves@redhat.com>
8600
8601         PR c++/21323
8602         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
8603         cplus_primitive_type_char32_t>: New enum values.
8604         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
8605         and cplus_primitive_type_char32_t.
8606         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
8607         32, use the archtecture's built-in type for char16_t and char32_t,
8608         respectively.  Otherwise, fallback to init_integer_type as before,
8609         but make the type unsigned, and issue a complaint.
8610         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
8611
8612 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
8613
8614         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
8615         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
8616
8617 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8618
8619         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
8620         'const char *'.
8621
8622 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8623
8624         * common/common-utils.c (free_vector_argv): New function.
8625         * common/common-utils.h: Include <vector>.
8626         (free_vector_argv): New prototype.
8627         * darwin-nat.c (darwin_create_inferior): Rewrite function
8628         prototype in order to constify "exec_file" and accept a
8629         "std::string" for "allargs".
8630         * fork-child.c: Include <vector>.
8631         (breakup_args): Rewrite function, using C++.
8632         (fork_inferior): Rewrite function header, constify "exec_file_arg"
8633         and accept "std::string" for "allargs".  Update the code to
8634         calculate "argv" based on "allargs".  Update calls to "exec_fun"
8635         and "execvp".
8636         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
8637         order to constify "exec_file" and accept a "std::string" for
8638         "allargs".
8639         * go32-nat.c (go32_create_inferior): Likewise.
8640         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
8641         * infcmd.c (run_command_1): Constify "exec_file".  Use
8642         "std::string" for inferior arguments.
8643         * inferior.h (fork_inferior): Update prototype.
8644         * linux-nat.c (linux_nat_create_inferior): Rewrite function
8645         prototype in order to constify "exec_file" and accept a
8646         "std::string" for "allargs".
8647         * nto-procfs.c (procfs_create_inferior): Likewise.
8648         * procfs.c (procfs_create_inferior): Likewise.
8649         * remote-sim.c (gdbsim_create_inferior): Likewise.
8650         * remote.c (extended_remote_run): Update code to accept
8651         "std::string" as argument.
8652         (extended_remote_create_inferior): Rewrite function prototype in
8653         order to constify "exec_file" and accept a "std::string" for
8654         "allargs".
8655         * rs6000-nat.c (super_create_inferior): Likewise.
8656         (rs6000_create_inferior): Likewise.
8657         * target.h (struct target_ops) <to_create_inferior>: Likewise.
8658         * windows-nat.c (windows_create_inferior): Likewise.
8659
8660 2017-04-11  Pedro Alves  <palves@redhat.com>
8661
8662         * thread.c: Fix whitespace throughout.
8663
8664 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8665
8666         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
8667
8668 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
8669
8670         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
8671
8672 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
8673
8674         PR gdb/21364
8675         * osdata.c (info_osdata): Check if 'type' is an empty string
8676         instead of NULL.
8677
8678 2017-04-10  Pedro Alves  <palves@redhat.com>
8679
8680         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
8681         (ptid_to_global_thread_id, in_thread_list)
8682         (do_captured_list_thread_ids, set_resumed, set_running)
8683         (set_executing, set_stop_requested, finish_thread_state)
8684         (validate_registers_access, can_access_registers_ptid)
8685         (print_thread_info_1, switch_to_thread)
8686         (do_restore_current_thread_cleanup)
8687         (make_cleanup_restore_current_thread, thread_command)
8688         (thread_name_command): Use operator== instead of ptid_equal.
8689
8690 2017-04-10  Pedro Alves  <palves@redhat.com>
8691
8692         * thread.c (struct current_thread_cleanup) <next>: Delete field.
8693         (current_thread_cleanup_chain): Delete.
8694         (restore_current_thread_cleanup_dtor)
8695         (make_cleanup_restore_current_thread): Remove references to
8696         current_thread_cleanup_chain.
8697
8698 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
8699
8700         * msp430-tdep.c (msp430_pseudo_register_read): Never return
8701         REG_UNKNOWN.
8702
8703 2017-04-10  Yao Qi  <yao.qi@linaro.org>
8704
8705         PR gdb/19942
8706         * gdbthread.h (thread_info::deletable): New method.
8707         (thread_info::incref): New method.
8708         (thread_info::decref): New method.
8709         (thread_info::refcount): Move it to private.
8710         * infrun.c (save_stop_context): Call inc_refcount.
8711         (release_stop_context_cleanup): Likewise.
8712         * thread.c (set_thread_exited): New function.
8713         (init_thread_list): Delete "tp" only it is deletable, otherwise
8714         call set_thread_exited.
8715         (delete_thread_1): Call set_thread_exited.
8716         (current_thread_cleanup) <inferior_pid>: Remove.
8717         <thread>: New field.
8718         (restore_current_thread_ptid_changed): Removed.
8719         (do_restore_current_thread_cleanup): Adjust.
8720         (restore_current_thread_cleanup_dtor): Don't call
8721         find_thread_ptid.
8722         (set_thread_refcount): Use dec_refcount.
8723         (make_cleanup_restore_current_thread): Adjust.
8724         (thread_apply_all_command): Call inc_refcount.
8725         (_initialize_thread): Don't call
8726         observer_attach_thread_ptid_changed.
8727
8728 2017-04-10  Yao Qi  <yao.qi@linaro.org>
8729
8730         * thread.c (delete_thread_1): Hoist code on marking thread as
8731         exited.
8732
8733 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
8734
8735         * windows-nat.c (windows_detach): Initialize ptid with
8736         minus_one_ptid.
8737
8738 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
8739
8740         * unittests/ptid-selftests.c: Fix erroneous assert messages.
8741
8742 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
8743
8744         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
8745         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
8746         (bfin_pseudo_register_write): Likewise
8747
8748 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
8749
8750         * common/ptid.h (struct ptid): Change to...
8751         (class ptid_t): ... this.
8752         <ptid_t>: New constructors.
8753         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
8754         matches>: New methods.
8755         <make_null, make_minus_one>: New static methods.
8756         <pid>: Rename to...
8757         <m_pid>: ...this.
8758         <lwp>: Rename to...
8759         <m_lwp>: ...this.
8760         <tid>: Rename to...
8761         <m_tid>: ...this.
8762         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
8763         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
8764         as references, move comment to class ptid_t.
8765         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
8766         ptid_t static methods.
8767         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
8768         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
8769         Take ptid arguments as references, implement using ptid_t methods.
8770         * unittests/ptid-selftests.c: New file.
8771         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8772         unittests/ptid-selftests.c.
8773         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
8774
8775 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
8776
8777         * python/python.c (python_run_simple_file): Cast mode literal to
8778         non-const char pointer as expected by PyFile_FromString.
8779
8780 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
8781
8782         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
8783         minus_one_ptid and null_ptid.
8784
8785 2017-04-05  Pedro Alves  <palves@redhat.com>
8786
8787         * warning.m4 (build_warnings): Remove -Wno-write-strings.
8788         * configure: Regenerate.
8789
8790 2017-04-05  Pedro Alves  <palves@redhat.com>
8791
8792         * ada-exp.y (yyerror): Constify.
8793         * ada-lang.c (bound_name, get_selections)
8794         (ada_variant_discrim_type)
8795         (ada_variant_discrim_name, ada_value_struct_elt)
8796         (ada_lookup_struct_elt_type, is_unchecked_variant)
8797         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
8798         (catch_ada_exception_command_split)
8799         (catch_ada_assert_command_split, catch_assert_command)
8800         (ada_op_name): Constify.
8801         * ada-lang.h (ada_yyerror, get_selections)
8802         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
8803         * arc-tdep.c (arc_print_frame_cache): Constify.
8804         * arm-tdep.c (arm_skip_stub): Constify.
8805         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
8806         (gen_aggregate_elt_ref): Constify.
8807         * bcache.c (print_bcache_statistics): Constify.
8808         * bcache.h (print_bcache_statistics): Constify.
8809         * break-catch-throw.c (catch_exception_command_1):
8810         * breakpoint.c (struct ep_type_description::description):
8811         Constify.
8812         (add_solib_catchpoint): Constify.
8813         (catch_fork_command_1): Add cast.
8814         (add_catch_command): Constify.
8815         * breakpoint.h (add_catch_command, add_solib_catchpoint):
8816         Constify.
8817         * bsd-uthread.c (bsd_uthread_state): Constify.
8818         * buildsym.c (patch_subfile_names): Constify.
8819         * buildsym.h (next_symbol_text_func, patch_subfile_names):
8820         Constify.
8821         * c-exp.y (yyerror): Constify.
8822         (token::oper): Constify.
8823         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
8824         * c-varobj.c (cplus_describe_child): Constify.
8825         * charset.c (find_charset_names): Add cast.
8826         (find_charset_names): Constify array and add const_cast.
8827         * cli/cli-cmds.c (complete_command, cd_command): Constify.
8828         (edit_command): Constify.
8829         * cli/cli-decode.c (lookup_cmd): Constify.
8830         * cli/cli-dump.c (dump_memory_command, dump_value_command):
8831         Constify.
8832         (struct dump_context): Constify.
8833         (add_dump_command, restore_command): Constify.
8834         * cli/cli-script.c (get_command_line): Constify.
8835         * cli/cli-script.h (get_command_line): Constify.
8836         * cli/cli-utils.c (check_for_argument): Constify.
8837         * cli/cli-utils.h (check_for_argument): Constify.
8838         * coff-pe-read.c (struct read_pe_section_data): Constify.
8839         * command.h (lookup_cmd): Constify.
8840         * common/print-utils.c (decimal2str): Constify.
8841         * completer.c (gdb_print_filename): Constify.
8842         * corefile.c (set_gnutarget): Constify.
8843         * cp-name-parser.y (yyerror): Constify.
8844         * cp-valprint.c (cp_print_class_member): Constify.
8845         * cris-tdep.c (cris_register_name, crisv32_register_name):
8846         Constify.
8847         * d-exp.y (yyerror): Constify.
8848         (struct token::oper): Constify.
8849         * d-lang.h (d_yyerror): Constify.
8850         * dbxread.c (struct header_file_location::name): Constify.
8851         (add_old_header_file, add_new_header_file, last_function_name)
8852         (dbx_next_symbol_text, add_bincl_to_list)
8853         (find_corresponding_bincl_psymtab, set_namestring)
8854         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
8855         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
8856         * defs.h (command_line_input, print_address_symbolic)
8857         (deprecated_readline_begin_hook): Constify.
8858         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
8859         Constify.
8860         * event-top.c (handle_line_of_input): Constify and add cast.
8861         * exceptions.c (catch_errors): Constify.
8862         * exceptions.h (catch_errors): Constify.
8863         * expprint.c (print_subexp_standard, op_string, op_name)
8864         (op_name_standard, dump_raw_expression, dump_raw_expression):
8865         * expression.h (op_name, op_string, dump_raw_expression):
8866         Constify.
8867         * f-exp.y (yyerror): Constify.
8868         (struct token::oper): Constify.
8869         (struct f77_boolean_val::name): Constify.
8870         * f-lang.c (f_word_break_characters): Constify.
8871         * f-lang.h (f_yyerror): Constify.
8872         * fork-child.c (fork_inferior): Add cast.
8873         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
8874         (new_variant): Constify.
8875         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
8876         * gdbarch.c: Regenerate.
8877         * gdbcore.h (set_gnutarget): Constify.
8878         * go-exp.y (yyerror): Constify.
8879         (token::oper): Constify.
8880         * go-lang.h (go_yyerror): Constify.
8881         * go32-nat.c (go32_sysinfo): Constify.
8882         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
8883         * guile/scm-cmd.c (cmdscm_function): Constify.
8884         * guile/scm-param.c (pascm_param_value): Constify.
8885         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
8886         (h8300sx_register_name): Constify.
8887         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
8888         Constify.
8889         * ia64-tdep.c (ia64_register_names): Constify.
8890         * infcmd.c (construct_inferior_arguments): Constify.
8891         (path_command, attach_post_wait): Constify.
8892         * language.c (show_range_command, show_case_command)
8893         (unk_lang_error): Constify.
8894         * language.h (language_defn::la_error)
8895         (language_defn::la_name_of_this): Constify.
8896         * linespec.c (decode_line_2): Constify.
8897         * linux-thread-db.c (thread_db_err_str): Constify.
8898         * lm32-tdep.c (lm32_register_name): Constify.
8899         * m2-exp.y (yyerror): Constify.
8900         * m2-lang.h (m2_yyerror): Constify.
8901         * m32r-tdep.c (m32r_register_names): Constify and make static.
8902         * m68hc11-tdep.c (m68hc11_register_names): Constify.
8903         * m88k-tdep.c (m88k_register_name): Constify.
8904         * macroexp.c (appendmem): Constify.
8905         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
8906         (upgrade_type, parse_external, parse_partial_symbols)
8907         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
8908         (new_symbol): Constify.
8909         * memattr.c (mem_info_command): Constify.
8910         * mep-tdep.c (register_name_from_keyword): Constify.
8911         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
8912         Constify.
8913         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
8914         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
8915         * mi/mi-main.c (captured_mi_execute_command): Constify and add
8916         cast.
8917         (mi_execute_async_cli_command): Constify.
8918         * mips-tdep.c (mips_register_name): Constify.
8919         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
8920         (am33_register_name, am33_2_register_name)
8921         * moxie-tdep.c (moxie_register_names): Constify.
8922         * nat/linux-osdata.c (osdata_type): Constify fields.
8923         * nto-tdep.c (nto_parse_redirection): Constify.
8924         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
8925         (lookup_child_selector): Constify.
8926         (objc_methcall::name): Constify.
8927         * objc-lang.h (lookup_objc_class, lookup_child_selector)
8928         (lookup_struct_typedef): Constify.
8929         * objfiles.c (pc_in_section): Constify.
8930         * objfiles.h (pc_in_section): Constify.
8931         * p-exp.y (struct token::oper): Constify.
8932         (yyerror): Constify.
8933         * p-lang.h (pascal_yyerror): Constify.
8934         * parser-defs.h (op_name_standard): Constify.
8935         (op_print::string): Constify.
8936         (exp_descriptor::op_name): Constify.
8937         * printcmd.c (print_address_symbolic): Constify.
8938         * psymtab.c (print_partial_symbols): Constify.
8939         * python/py-breakpoint.c (stop_func): Constify.
8940         (bppy_get_expression): Constify.
8941         * python/py-cmd.c (cmdpy_completer::name): Constify.
8942         (cmdpy_function): Constify.
8943         * python/py-event.c (evpy_add_attribute)
8944         (gdbpy_initialize_event_generic): Constify.
8945         * python/py-event.h (evpy_add_attribute)
8946         (gdbpy_initialize_event_generic): Constify.
8947         * python/py-evts.c (add_new_registry): Constify.
8948         * python/py-finishbreakpoint.c (outofscope_func): Constify.
8949         * python/py-framefilter.c (get_py_iter_from_func): Constify.
8950         * python/py-inferior.c (get_buffer): Add cast.
8951         * python/py-param.c (parm_constant::name): Constify.
8952         * python/py-unwind.c (fprint_frame_id): Constify.
8953         * python/python.c (gdbpy_parameter_value): Constify.
8954         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
8955         * remote.c (memory_packet_config::name): Constify.
8956         (show_packet_config_cmd, remote_write_bytes)
8957         (remote_buffer_add_string):
8958         * reverse.c (exec_reverse_once): Constify.
8959         * rs6000-tdep.c (variant::name, variant::description): Constify.
8960         * rust-exp.y (rustyyerror): Constify.
8961         * rust-lang.c (rust_op_name): Constify.
8962         * rust-lang.h (rustyyerror): Constify.
8963         * serial.h (serial_ops::name): Constify.
8964         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
8965         (sh_sh3e_register_name, sh_sh2e_register_name)
8966         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
8967         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
8968         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
8969         (sh_sh4al_dsp_register_name): Constify.
8970         * sh64-tdep.c (sh64_register_name): Constify.
8971         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
8972         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
8973         * stabsread.c (patch_block_stabs, read_type_number)
8974         (ref_map::stabs, ref_add, process_reference)
8975         (symbol_reference_defined, define_symbol, define_symbol)
8976         (error_type, read_type, read_member_functions, read_cpp_abbrev)
8977         (read_one_struct_field, read_struct_fields, read_baseclasses)
8978         (read_tilde_fields, read_struct_type, read_array_type)
8979         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
8980         (read_huge_number, read_range_type, read_args, common_block_start)
8981         (find_name_end): Constify.
8982         * stabsread.h (common_block_start, define_symbol)
8983         (process_one_symbol, symbol_reference_defined, ref_add):
8984         * symfile.c (get_section_index, add_symbol_file_command):
8985         * symfile.h (get_section_index): Constify.
8986         * target-descriptions.c (tdesc_type::name): Constify.
8987         (tdesc_free_type): Add cast.
8988         * target.c (find_default_run_target):
8989         (add_deprecated_target_alias, find_default_run_target)
8990         (target_announce_detach): Constify.
8991         (do_option): Constify.
8992         * target.h (add_deprecated_target_alias): Constify.
8993         * thread.c (print_thread_info_1): Constify.
8994         * top.c (deprecated_readline_begin_hook, command_line_input):
8995         Constify.
8996         (init_main): Add casts.
8997         * top.h (handle_line_of_input): Constify.
8998         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
8999         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9000         (tfind_command): Rename to ...
9001         (tfind_command_1): ... this and constify.
9002         (tfind_command): New function.
9003         (tfind_end_command, tfind_start_command): Adjust.
9004         (encode_source_string): Constify.
9005         * tracepoint.h (encode_source_string): Constify.
9006         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9007         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9008         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9009         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9010         * tui/tui-win.c (parse_scrolling_args): Constify.
9011         * tui/tui-windata.c (tui_erase_data_content): Constify.
9012         * tui/tui-windata.h (tui_erase_data_content): Constify.
9013         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9014         * tui/tui.c (tui_enable): Add cast.
9015         * utils.c (defaulted_query): Constify.
9016         (init_page_info): Add cast.
9017         (puts_debug, subset_compare): Constify.
9018         * utils.h (subset_compare): Constify.
9019         * varobj.c (varobj_format_string): Constify.
9020         * varobj.h (varobj_format_string): Constify.
9021         * vax-tdep.c (vax_register_name): Constify.
9022         * windows-nat.c (windows_detach): Constify.
9023         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9024         * xml-support.c (gdb_xml_end_element): Constify.
9025         * xml-tdesc.c (tdesc_start_reg): Constify.
9026         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9027         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9028         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9029
9030 2017-04-05  Pedro Alves  <palves@redhat.com>
9031
9032         * proc-api.c (struct trans): Constify.
9033         (procfs_note): Constify.
9034         * proc-events.c (struct trans, syscall_table):
9035         * proc-flags.c (struct trans): Constify.
9036         * proc-utils.h (procfs_note): Constify.
9037         * proc-why.c (struct trans): Constify.
9038         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9039         (procfs_detach): Constify.
9040         * sol-thread.c (struct string_map): Constify.
9041         (td_err_string, td_state_string): Constify.
9042
9043 2017-04-05  Pedro Alves  <palves@redhat.com>
9044
9045         * proc-api.c (procfs_filename): Don't initialize
9046         procfs_filename.
9047         (prepare_to_trace): Assume procfs_filename is non-NULL.
9048         (_initialize_proc_api): Give procfs_filename a default value here.
9049
9050 2017-04-05  Pedro Alves  <palves@redhat.com>
9051
9052         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9053         'cond_string' parameter.
9054         (extract_exception_regexp): Constify 'string' parameter.
9055         (catch_exception_command_1): Constify.
9056         * breakpoint.c (init_catchpoint)
9057         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9058         parameter.
9059         (ep_parse_optional_if_clause, catch_fork_command_1)
9060         (catch_exec_command_1): Constify.
9061         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9062         parameter.
9063         (ep_parse_optional_if_clause): Constify.
9064         * cli/cli-utils.c (remove_trailing_whitespace)
9065         (check_for_argument): Constify.
9066         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9067         non-const overload.
9068         (check_for_argument): Likewise.
9069
9070 2017-04-05  Pedro Alves  <palves@redhat.com>
9071
9072         * event-top.c (command_line_handler): Add cast to execute_command
9073         call.
9074         * record-btrace.c (cmd_record_btrace_bts_start)
9075         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9076         (cmd_record_btrace_start): Add cast to execute_command call.
9077         * record-full.c (record_full_goto_insn):
9078         * record.c (record_start, record_stop): Add cast to
9079         execute_command_to_string calls.
9080         (cmd_record_start): Add cast to execute_command calls.
9081
9082 2017-04-05  Pedro Alves  <palves@redhat.com>
9083
9084         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9085         static inline function.
9086         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9087         array and use gdb_PyArg_ParseTupleAndKeywords.
9088         * python/py-cmd.c (cmdpy_init): Likewise.
9089         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9090         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9091         (infpy_search_memory): Likewise.
9092         * python/py-objfile.c (objfpy_add_separate_debug_file)
9093         (gdbpy_lookup_objfile): Likewise.
9094         * python/py-symbol.c (gdbpy_lookup_symbol)
9095         (gdbpy_lookup_global_symbol): Likewise.
9096         * python/py-type.c (gdbpy_lookup_type): Likewise.
9097         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9098         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9099         Likewise.
9100
9101 2017-04-05  Pedro Alves  <palves@redhat.com>
9102
9103         * python/python-internal.h (gdb_PyGetSetDef): New type.
9104         * python/py-block.c (block_object_getset)
9105         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9106         * python/py-event.c (event_object_getset)
9107         (finish_breakpoint_object_getset): Likewise.
9108         * python/py-inferior.c (inferior_object_getset): Likewise.
9109         * python/py-infthread.c (thread_object_getset): Likewise.
9110         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9111         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9112         * python/py-objfile.c (objfile_getset): Likewise.
9113         * python/py-progspace.c (pspace_getset): Likewise.
9114         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9115         Likewise.
9116         * python/py-record.c (recpy_record_getset): Likewise.
9117         * python/py-symbol.c (symbol_object_getset): Likewise.
9118         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9119         Likewise.
9120         * python/py-type.c (type_object_getset, field_object_getset):
9121         Likewise.
9122         * python/py-value.c (value_object_getset): Likewise.
9123
9124 2017-04-05  Pedro Alves  <palves@redhat.com>
9125
9126         * python/python-internal.h (gdb_PyObject_CallMethod)
9127         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9128         New functions.
9129         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9130         (PySys_GetObject, PySys_SetPath): New macros.
9131
9132 2017-04-05  Pedro Alves  <palves@redhat.com>
9133
9134         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9135         info_osdata_command.
9136         * osdata.c (info_osdata_command): Rename to ...
9137         (info_osdata): ... this.  Constify 'type' parameter, and remove
9138         the 'from_tty' parameter.  Accept NULL TYPE.
9139         (info_osdata_command): New function.
9140         * osdata.h (info_osdata_command): Remove declaration.
9141         (info_osdata): New declaration.
9142
9143 2017-04-05  Pedro Alves  <palves@redhat.com>
9144
9145         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9146         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9147         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9148         parameter.
9149         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9150         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9151         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9152         parameter.
9153         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9154         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9155         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9156         (mi_cmd_file_list_exec_source_files)
9157         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9158         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9159         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9160         parameter.
9161         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9162         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9163         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9164         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9165         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9166         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
9167         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
9168         'command' parameter.
9169         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
9170         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
9171         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
9172         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
9173         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
9174         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
9175         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
9176         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
9177         (mi_cmd_var_set_update_range): Constify 'command' parameter.
9178         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
9179         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
9180         parameter.
9181         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
9182         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
9183         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
9184         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
9185         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
9186         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
9187         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
9188         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
9189         (mi_cmd_data_list_changed_registers)
9190         (mi_cmd_data_write_register_values)
9191         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
9192         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
9193         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
9194         (mi_cmd_list_features, mi_cmd_list_target_features)
9195         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
9196         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
9197         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
9198         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
9199         (mi_cmd_trace_frame_collected): Constify 'command'
9200         parameter.
9201         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
9202         'command' parameter.
9203
9204 2017-04-05  Pedro Alves  <palves@redhat.com>
9205
9206         * ada-lang.c (ada_completer_word_break_characters): Now a const
9207         array.
9208         (ada_get_gdb_completer_word_break_characters): Constify.
9209         * completer.c (gdb_completer_command_word_break_characters)
9210         (gdb_completer_file_name_break_characters)
9211         (gdb_completer_quote_characters): Now const arrays.
9212         (get_gdb_completer_quote_characters): Constify.
9213         (set_rl_completer_word_break_characters): New function.
9214         (set_gdb_completion_word_break_characters)
9215         (complete_line_internal): Use it.
9216         * completer.h (get_gdb_completer_quote_characters): Constify.
9217         (set_rl_completer_word_break_characters): Declare.
9218         * f-lang.c (f_word_break_characters): Constify.
9219         * language.c (default_word_break_characters): Constify.
9220         * language.h (language_defn::la_word_break_characters): Constify.
9221         (default_word_break_characters): Constify.
9222         * top.c (init_main): Use set_rl_completer_word_break_characters.
9223
9224 2017-04-05  Pedro Alves  <palves@redhat.com>
9225
9226         * aix-thread.c (aix_thread_pid_to_str)
9227         (aix_thread_extra_thread_info): Constify.
9228         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
9229         * bsd-uthread.c (bsd_uthread_extra_thread_info)
9230         (bsd_uthread_pid_to_str): Constify.
9231         * corelow.c (core_pid_to_str): Constify.
9232         * darwin-nat.c (darwin_pid_to_str): Constify.
9233         * fbsd-nat.c (fbsd_pid_to_str): Constify.
9234         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
9235         Constify.
9236         * gnu-nat.c (gnu_pid_to_str): Constify.
9237         * go32-nat.c (go32_pid_to_str): Constify.
9238         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
9239         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
9240         * inferior.c (inferior_pid_to_str): Constify.
9241         * linux-nat.c (linux_nat_pid_to_str): Constify.
9242         * linux-tdep.c (linux_core_pid_to_str): Constify.
9243         * linux-thread-db.c (thread_db_pid_to_str)
9244         (thread_db_extra_thread_info): Constify.
9245         * nto-tdep.c (nto_extra_thread_info): Constify.
9246         * nto-tdep.h (nto_extra_thread_info): Constify.
9247         * obsd-nat.c (obsd_pid_to_str): Constify.
9248         * procfs.c (procfs_pid_to_str): Constify.
9249         * ravenscar-thread.c (ravenscar_extra_thread_info)
9250         (ravenscar_pid_to_str): Constify.
9251         * remote-sim.c (gdbsim_pid_to_str): Constify.
9252         * remote.c (remote_threads_extra_info, remote_pid_to_str):
9253         Constify.
9254         * sol-thread.c (solaris_pid_to_str): Constify.
9255         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
9256         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
9257         * target.c (default_pid_to_str, target_pid_to_str)
9258         (normal_pid_to_str, default_pid_to_str): Constify.
9259         * target.h (target_ops::to_pid_to_str)
9260         (target_ops::to_extra_thread_info): Constify.
9261         (target_pid_to_str, normal_pid_to_str): Constify.
9262         * windows-nat.c (windows_pid_to_str): Constify.
9263         * gdbarch.sh (core_pid_to_str): Constify.
9264         * target-delegates.c: Regenerate.
9265         * gdbarch.h, gdbarch.c: Regenerate.
9266
9267 2017-04-05  Pedro Alves  <palves@redhat.com>
9268
9269         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
9270         the memory of the temporary warning_pre_print override.
9271         * utils.c (warning_pre_print): Constify.
9272         * utils.h (warning_pre_print): Constify.
9273
9274 2017-04-05  Pedro Alves  <palves@redhat.com>
9275
9276         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
9277         (shell_command): New function.
9278         (make_command): Use std::string.
9279         (init_cli_cmds): Register shell_command instead of shell_escape.
9280
9281 2017-04-05  Pedro Alves  <palves@redhat.com>
9282
9283         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
9284         * tracepoint.c (default_collect): Don't initialize.
9285
9286 2017-04-05  Pedro Alves  <palves@redhat.com>
9287
9288         * macroexp.c (macro_buffer::shared): Now a bool.
9289         (init_buffer): Update.
9290         (init_shared_buffer): Constify 'addr' parameter.
9291         (substitute_args, expand, macro_expand, macro_expand_next): Remove
9292         casts.
9293
9294 2017-04-05  Pedro Alves  <palves@redhat.com>
9295
9296         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
9297         * disasm.c (set_disassembler_options): Constify local.
9298         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
9299
9300 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
9301
9302         PR gdb/21352
9303         * tracefile.c (tsave_command): Fix argument parsing for '-r'
9304         option.
9305
9306 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9307
9308         * frame.c (frame_unwind_register_unsigned): Call
9309         frame_unwind_register_value.
9310
9311 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9312
9313         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
9314         Use gdb_test_multiple, and don't match anchor.
9315
9316 2017-04-05  Pedro Alves  <palves@redhat.com>
9317
9318         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
9319         (Write After Approval): Remove Simon Marchi.
9320
9321 2017-04-05  Pedro Alves  <palves@redhat.com>
9322
9323         * common/gdb_optional.h (optional::optional): Make constexpr and
9324         initialize m_dummy.
9325
9326 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9327
9328         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9329         (amd64fbsd_jmp_buf_reg_offset): Remove.
9330         (amd64fbsd_supply_uthread): Remove function.
9331         (amd64fbsd_collect_uthread): Remove function.
9332         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
9333         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
9334         (x86_64-*-freebsd*): Remove bsd-uthread.o.
9335         (fbsd-nat.c): Update comment.
9336         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9337         (i386fbsd_jmp_buf_reg_offset): Remove.
9338         (i386fbsd_supply_uthread): Remove function.
9339         (i386fbsd_collect_uthread): Remove function.
9340         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
9341
9342 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9343
9344         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
9345         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
9346         * NEWS: Mention that support for FreeBSD/alpha was removed.
9347         * alpha-fbsd-tdep.c: Delete file.
9348         * config/alpha/fbsd.mh: Delete file.
9349         * configure.host: Delete alpha*-*-freebsd* and
9350         alpha*-*-kfreebsd*-gnu.
9351         * configure.tgt: Delete alpha*-*-freebsd* and
9352         alpha*-*-kfreebsd*-gnu.
9353
9354 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9355
9356         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
9357         amd64bsd_store_inferior_registers): Use ptid from regcache.
9358
9359 2017-04-04  Pedro Alves  <palves@redhat.com>
9360
9361         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
9362         data fields, make them private and add "m_" prefixes.
9363         (lnp_state_machine::lnp_state_machine): New ctor.
9364         (record_line, check_line_address, handle_set_discriminator)
9365         (handle_set_address, handle_advance_pc, handle_special_opcode)
9366         (handle_advance_line, handle_set_file, handle_negate_stmt)
9367         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
9368         (end_sequence, advance_line): New methods.
9369         (m_gdbarch, m_record_lines_p): New fields.
9370         (lnp_reader_state): Delete.
9371         (dwarf_record_line): Rename to ...
9372         (lnp_state_machine::record_line): ... adjust.
9373         (init_lnp_state_machine): Delete.
9374         (lnp_state_machine::lnp_state_machine): New.
9375         (check_line_address): Rename to ...
9376         (lnp_state_machine::check_line_address): This.
9377         (dwarf_decode_lines_1): Remove reference to "reader_state".
9378         Adjust lnp_state_machine having a non-default ctor.  Use bool.
9379         State machine internal state manipulation moved to
9380         lnp_state_machine methods.
9381
9382 2017-04-04  Pedro Alves  <palves@redhat.com>
9383
9384         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9385         unittests/offset-type-selftests.c.
9386         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
9387         * common/offset-type.h: New file.
9388         * common/preprocessor.h: New file.
9389         * common/traits.h: New file.
9390         * common/valid-expr.h: New file.
9391         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
9392         sect_offset and cu_offset strong typedefs throughout.
9393         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
9394         typedefs throughout.
9395         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
9396         sect_offset and cu_offset strong typedefs throughout.
9397         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
9398         typedefs throughout.
9399         * gdbtypes.h: Include "common/offset-type.h".
9400         (cu_offset): Now an offset type (strong typedef) instead of a
9401         struct.
9402         (sect_offset): Likewise.
9403         (union call_site_parameter_u): Rename "param_offset" field to
9404         "param_cu_off".
9405         * unittests/offset-type-selftests.c: New file.
9406
9407 2017-04-04  Pedro Alves  <palves@redhat.com>
9408
9409         * common/underlying.h: New file.
9410         * dwarf2read.c: Include "common/gdb_optional.h" and
9411         "common/underlying.h".
9412         (dir_index, file_name_index): New types.
9413         (file_entry): Use them.
9414         (file_entry::include): Use to_underlying.
9415         (line_header::add_file_name): Use dir_index.
9416         (read_formatted_entries): Use gdb::optional.  Read form before
9417         writting to file_entry.
9418         (dwarf_decode_line_header): Use dir_index.
9419         (lnp_state_machine::current_file): Use to_underlying.
9420         (lnp_state_machine::file): Change type to file_name_index.
9421         (dwarf_record_line): Use to_underlying.
9422         (init_lnp_state_machine): Use file_name_index.
9423         (dwarf_decode_lines_1): Use dir_index and file_name_index.
9424
9425 2017-04-04  Pedro Alves  <palves@redhat.com>
9426
9427         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
9428         operator bool, has_value and get methods.
9429
9430 2017-04-04  Pedro Alves  <palves@redhat.com>
9431
9432         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
9433         fields.
9434         (line_header): Initialize all data fields.  Change type of
9435         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
9436         Change type of include_dirs to std::vector<const char *>.  Remove
9437         num_include_dirs, include_dirs_size.  Change type of file_names to
9438         std::vector<file_entry>.  Remove num_file_names, file_names_size.
9439         (line_header::line_header): New.
9440         (line_header::add_include_dir, line_header::add_file_name): New
9441         methods.
9442         (line_header::include_dir_at): Remove NULL check.
9443         (line_header::file_name_at): Add const overload.
9444         (line_header_up): New unique_ptr typedef.
9445         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
9446         std::vector.  Remove free_line_header call.
9447         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
9448         free_line_header call.
9449         (free_cu_line_header): Delete.
9450         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
9451         (setup_type_unit_groups): Use line_header_up instead of cleanups.
9452         Adjust to use std::vector.
9453         (free_line_header): Delete.
9454         (free_line_header_voidp): Use delete.
9455         (add_include_dir): Replace with ...
9456         (line_header::add_include_dir): ... this method.  Use std::vector.
9457         (add_file_name): Replace with ...
9458         (line_header::add_file_name): ... this method.  Use std::vector.
9459         (add_include_dir_stub): Delete.
9460         (read_formatted_entries): Remove memset.
9461         (dwarf_decode_line_header): Return a line_header_up instead of a
9462         raw pointer.  Remove cleanup handling.  Pass lambdas to
9463         read_formatted_entries.  Adjust to use line_header methods.
9464         (dwarf_decode_lines_1): Adjust to use line_header methods.
9465         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
9466         use std::vector.
9467
9468 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
9469
9470         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
9471         instead of struct ptid.
9472
9473 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
9474
9475         * frame.c (get_frame_register_bytes): Unwind using value.
9476         (put_frame_register_bytes): Likewise.
9477
9478 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
9479
9480         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
9481         aggregate-like.
9482
9483 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9484
9485         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
9486
9487 2017-03-29  Yao Qi  <yao.qi@linaro.org>
9488
9489         * gdbthread.h (struct thread_info): Declare constructor and
9490         destructor.  Add some in-class member initializers.
9491         * thread.c (free_thread): Remove.
9492         (init_thread_list): Call delete instead of free_thread.
9493         (new_thread): Call thread_info constructor.
9494         (thread_info::thread_info): New function.
9495         (thread_info::~thread_info): New function.
9496         (delete_thread_1): Call delete instead of free_thread.
9497         (make_cleanup_restore_current_thread): Move tp and frame to
9498         inner block.
9499
9500 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9501
9502         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
9503         (arc_skip_prologue): Likewise.
9504         (arc_make_frame_cache): Likewise.
9505         (arc_pv_get_operand): New function.
9506         (arc_is_in_prologue): Likewise.
9507         (arc_analyze_prologue): Likewise.
9508         (arc_print_frame_cache): Likewise.
9509         (MAX_PROLOGUE_LENGTH): New constant.
9510
9511 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9512
9513         * configure.tgt: Add arc-insn.o.
9514         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
9515         (dump_arc_instruction_command): New function.
9516         (arc_fprintf_disasm): Likewise.
9517         (arc_disassemble_info): Likewise.
9518         (arc_insn_get_operand_value): Likewise.
9519         (arc_insn_get_operand_value_signed): Likewise.
9520         (arc_insn_get_memory_base_reg): Likewise.
9521         (arc_insn_get_memory_offset): Likewise.
9522         (arc_insn_get_branch_target): Likewise.
9523         (arc_insn_dump): Likewise.
9524         (arc_insn_get_linear_next_pc): Likewise.
9525         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
9526         (arc_disassemble_info): Likewise.
9527         (arc_insn_get_branch_target): Likewise.
9528         (arc_insn_get_linear_next_pc): Likewise.
9529         * NEWS: Mention new "maint print arc arc-instruction".
9530
9531 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9532
9533         * arc-tdep (maintenance_print_arc_list): New variable.
9534         (maintenance_print_arc_command): New function.
9535
9536 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9537
9538         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
9539         Add "limm" and "reserved".
9540         (arc_cannot_fetch_register, arc_cannot_store_register): Add
9541         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
9542         * arc-tdep.h (arc_regnum): Likewise.
9543
9544 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9545
9546         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9547         for THREADPTR register.
9548         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
9549         register.
9550         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
9551         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
9552         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
9553
9554 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9555
9556         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
9557         registers above gdbarch_num_regs (gdbarch) as privileged in
9558         call0 ABI.
9559
9560 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9561
9562         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9563         for a single specified register or for all registers in
9564         a0_base..a0_base + C0_NREGS range.
9565         (supply_gregset_reg): Call regcache_raw_supply for a single
9566         specified register or for all registers in a0_base..a0_base +
9567         C0_NREGS range.
9568
9569 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9570
9571         * arch/xtensa.h (C0_NREGS): Add definition.
9572         * xtensa-tdep.c (C0_NREGS): Remove definition.
9573
9574 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9575
9576         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
9577         Drop xtensa_default_isa initialization.
9578         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
9579
9580 2017-03-27  Pedro Alves  <palves@redhat.com>
9581
9582         * dwarf2read.c (file_entry) <dir_index>: Add comment.
9583         (file_entry::include_dir): New method.
9584         (line_header::include_dir_at, line_header::file_name_at): New
9585         methods.
9586         (setup_type_unit_groups, setup_type_unit_groups)
9587         (psymtab_include_file_name): Simplify using the new methods.
9588         (lnp_state_machine) <the_line_header>: New field.
9589         <file>: Add comment.
9590         (lnp_state_machine::current_file): New method.
9591         (dwarf_record_line): Simplify using the new methods.
9592         (init_lnp_state_machine): Initialize the "the_line_header" field.
9593         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
9594         Simplify using the new methods.
9595
9596 2017-03-27  Pedro Alves  <palves@redhat.com>
9597
9598         * cp-name-parser.y (make_empty): Delete.
9599         (demangler_special, nested_name, ptr_operator, array_indicator)
9600         (direct_declarator, declarator_1): Use fill_comp instead of
9601         make_empty.
9602
9603 2017-03-27  Pedro Alves  <palves@redhat.com>
9604
9605         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
9606         to ATTRIBUTE_PRINTF.
9607         * solib-target.c (library_list_start_list): Print "string" not
9608         "version".
9609         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
9610         gdb_xml_error call.
9611
9612 2017-03-27  Pedro Alves  <palves@redhat.com>
9613
9614         * dwarf2read.c (struct file_and_directory): New.
9615         (dwarf2_get_dwz_file): Adjust to use std::string.
9616         (dw2_get_file_names_reader): Adjust to use file_and_directory.
9617         (find_file_and_directory): Adjust to return a file_and_directory
9618         object.
9619         (read_file_scope): Adjust to use file_and_directory.  Remove
9620         make_cleanup/do_cleanups calls.
9621         (open_and_init_dwp_file): Adjust to use std::string.  Remove
9622         make_cleanup/do_cleanups calls.
9623         * python/python.c (do_start_initialization): Adjust to ldirname
9624         returning a std::string.
9625         * utils.c (ldirname): Now returns a std::string.
9626         * utils.h (ldirname): Change return type to std::string.
9627         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
9628         returning a std::string.
9629         * xml-tdesc.c (file_read_description_xml): Likewise.
9630
9631 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
9632
9633         * regcache.c (regcache_debug_print_register): New function.
9634         * regcache.h (regcache_debug_print_register): New declaration.
9635         * target.c (debug_print_register): Remove.
9636         (target_fetch_registers): Call regcache_debug_print_register.
9637         (target_store_registers): Likewise.
9638
9639 2017-03-24  Pádraig Brady  <pbrady@fb.com>
9640
9641         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
9642         reference beyond the 'lh->include_dirs' array before accessing to
9643         it.
9644         (psymtab_include_file_name): Likewise.
9645         (dwarf_decode_lines_1): Likewise.
9646         (dwarf_decode_lines): Likewise.
9647         (file_file_name): Likewise.
9648
9649 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
9650
9651         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
9652         inferior_ptid.
9653         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
9654         ps_lsetfpregs): Likewise.
9655         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
9656         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
9657         ps_lsetfpregs): Likewise.
9658         * target.c (target_fetch_registers, target_store_registers):
9659         Remove asserts.
9660
9661 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
9662
9663         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
9664
9665 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9666
9667         * aarch64-tdep.c (aarch64_process_record_test): Declare.
9668         (_initialize_aarch64_tdep): Register it.
9669         (aarch64_record_load_store): Handle PRFM instruction.
9670         (aarch64_process_record_test): New function.
9671
9672 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9673
9674         * aarch64-tdep.c (aarch64_record_load_store): Fix code
9675         indentation.
9676
9677 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9678
9679         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
9680
9681 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9682
9683         python/python.c (do_start_initialization): Fix memory leak.
9684
9685 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
9686
9687         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
9688         using get_ptrace_pid.
9689         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
9690         inferior_ptid.
9691         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
9692         inferior_ptid instead of pid.
9693
9694 2017-03-22  Yao Qi  <yao.qi@linaro.org>
9695
9696         * aarch64-tdep.c: Wrap locally used classes in anonymous
9697         namespace.
9698         * arm-tdep.c: Likewise.
9699         * linespec.c: Likewise.
9700         * ui-out.c: Likewise.
9701
9702 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
9703
9704         PR gdb/19637
9705         * python/lib/gdb/printer/bound_registers.py: Import sys.
9706
9707 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
9708
9709         * windows-nat.c (do_windows_fetch_inferior_registers): Add
9710         windows_thread_info parameter and use it instead of
9711         current_thread.
9712         (windows_fetch_inferior_registers): Don't set current_thread,
9713         pass the thread to do_windows_fetch_inferior_registers.  Use
9714         ptid from regcache instead of inferior_ptid.
9715         (do_windows_store_inferior_registers): Add windows_thread_info
9716         parameter and use it instead of current_thread.
9717         (windows_store_inferior_registers): Don't set current_thread,
9718         pass the thread to do_windows_store_inferior_registers.  Use
9719         ptid from regcache instead of inferior_ptid.
9720
9721 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
9722
9723         * ser-mingw.c (ser_windows_raw): Remove reference to
9724         struct serial::current_timeout.
9725
9726 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
9727
9728         PR tdep/20928
9729         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
9730         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
9731         (sparc64_fsr_type): Fix %fsr decoding.
9732
9733 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
9734
9735         * python/py-record-btrace.c (btpy_insn_data): Change return type
9736         for Python 2.
9737
9738 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
9739
9740         * spu-linux-nat.c (spu_fetch_inferior_registers,
9741         spu_store_inferior_registers): Use ptid from regcache, set and
9742         restore inferior_ptid.
9743         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
9744         Likewise.
9745
9746 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
9747
9748         * i386-linux-nat.c (fetch_register, store_register,
9749         i386_linux_fetch_inferior_registers,
9750         i386_linux_store_inferior_registers): Use ptid from regcache.
9751         * ia64-linux-nat.c (ia64_linux_fetch_register,
9752         ia64_linux_store_register): Likewise.
9753         * inf-ptrace.c (inf_ptrace_fetch_register,
9754         inf_ptrace_store_register): Likewise.
9755         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
9756         m32r_linux_store_inferior_registers): Likewise.
9757         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
9758         m68kbsd_store_inferior_registers): Likewise.
9759         * m68k-linux-nat.c (fetch_register, store_register,
9760         m68k_linux_fetch_inferior_registers,
9761         m68k_linux_store_inferior_registers): Likewise.
9762         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
9763         m88kbsd_store_inferior_registers): Likewise.
9764         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
9765         mips_fbsd_store_inferior_registers): Likewise.
9766         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
9767         mips64_linux_regsets_store_registers): Likewise.
9768         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
9769         mipsnbsd_store_inferior_registers): Likewise.
9770         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
9771         mips64obsd_store_inferior_registers): Likewise.
9772         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
9773         Likewise.
9774         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
9775         ppcfbsd_store_inferior_registers): Likewise.
9776         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
9777         ppc_linux_store_inferior_registers): Likewise.
9778         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
9779         ppcnbsd_store_inferior_registers): Likewise.
9780         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
9781         ppcobsd_store_registers): Likewise.
9782         * procfs.c (procfs_fetch_registers, procfs_store_registers):
9783         Likewise.
9784         * ravenscar-thread.c (ravenscar_fetch_registers,
9785         ravenscar_store_registers, ravenscar_prepare_to_store):
9786         Likewise.
9787         * record-btrace.c (record_btrace_fetch_registers,
9788         record_btrace_store_registers, record_btrace_prepare_to_store):
9789         Likewise.
9790         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
9791         Lookup inferior using ptid from regcache, instead of
9792         current_inferior.
9793         * remote.c (remote_fetch_registers, remote_store_registers): Use
9794         ptid from regcache.
9795         * rs6000-nat.c (fetch_register, store_register): Likewise.
9796         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
9797         s390_linux_store_inferior_registers): Likewise.
9798         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
9799         shnbsd_store_inferior_registers): Likewise.
9800         * sol-thread.c (sol_thread_fetch_registers,
9801         sol_thread_store_registers): Likewise.
9802         * sparc-nat.c (sparc_fetch_inferior_registers,
9803         sparc_store_inferior_registers): Likewise.
9804         * tilegx-linux-nat.c (fetch_inferior_registers,
9805         store_inferior_registers): Likewise.
9806         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
9807         vaxbsd_store_inferior_registers): Likewise.
9808         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
9809         store_xtregs): Likewise.
9810
9811 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9812
9813         PR gdb/14441
9814         * NEWS: Mention support for rvalue references in GDB and python.
9815         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
9816         supports both lvalue and rvalue references.
9817
9818 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9819
9820         PR gdb/14441
9821         * gdbtypes.c (rank_one_type): Implement overloading
9822         resolution rules regarding rvalue references.
9823
9824 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9825
9826         PR gdb/14441
9827         * aarch64-tdep.c (aarch64_type_align)
9828         (aarch64_extract_return_value, aarch64_store_return_value): Change
9829         lvalue reference type checks to general reference type checks.
9830         * amd64-tdep.c (amd64_classify): Likewise.
9831         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
9832         Likewise.
9833         * arm-tdep.c (arm_type_align, arm_extract_return_value)
9834         (arm_store_return_value): Likewise.
9835         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
9836         * c-typeprint.c (c_print_type): Likewise.
9837         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
9838         (cplus_number_of_children, cplus_describe_child): Likewise.
9839         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
9840         * completer.c (expression_completer): Likewise.
9841         * cp-support.c (make_symbol_overload_list_adl_namespace):
9842         Likewise.
9843         * darwin-nat-info.c (info_mach_region_command): Likewise.
9844         * dwarf2loc.c (entry_data_value_coerce_ref)
9845         (value_of_dwarf_reg_entry): Likewise.
9846         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
9847         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
9848         Likewise.
9849         * findvar.c (extract_typed_address, store_typed_address):
9850         Likewise.
9851         * gdbtypes.c (rank_one_type): Likewise.
9852         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
9853         * infcall.c (value_arg_coerce): Likewise.
9854         * language.c (pointer_type): Likewise.
9855         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
9856         Likewise.
9857         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
9858         * mn10300-tdep.c (mn10300_type_align): Likewise.
9859         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
9860         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
9861         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
9862         Likewise.
9863         * printcmd.c (print_formatted, x_command): Likewise.
9864         * python/py-type.c (typy_get_composite, typy_template_argument):
9865         Likewise.
9866         * python/py-value.c (valpy_referenced_value)
9867         (valpy_get_dynamic_type, value_has_field): Likewise.
9868         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
9869         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
9870         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
9871         * spu-tdep.c (spu_scalar_value_p): Likewise.
9872         * symtab.c (lookup_symbol_aux): Likewise.
9873         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
9874         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
9875         Likewise.
9876         * valops.c (value_cast_pointers, value_cast)
9877         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
9878         (value_struct_elt, value_struct_elt_bitpos)
9879         (value_find_oload_method_list, find_overload_match)
9880         (value_rtti_indirect_type): Likewise.
9881         * valprint.c (val_print_scalar_type_p, generic_val_print):
9882         Likewise.
9883         * value.c (value_actual_type, value_as_address, unpack_long)
9884         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
9885         (coerce_ref): Likewise.
9886         * varobj.c (varobj_get_value_type): Likewise.
9887
9888 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9889
9890         PR gdb/14441
9891         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
9892         table of constants.
9893         * python/lib/gdb/command/explore.py: Support exploring values
9894         of rvalue reference types.
9895         * python/lib/gdb/types.py: Implement get_basic_type() for
9896         rvalue reference types.
9897         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
9898         constant.
9899         * python/py-value.c (valpy_getitem): Add an rvalue reference
9900         check.
9901         (valpy_reference_value): Add new parameter "refcode".
9902         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
9903         New wrappers for valpy_reference_value().
9904         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9905         (gdbpy_invoke_xmethod): Likewise.
9906
9907 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9908
9909         PR gdb/14441
9910         * dwarf2read.c (process_die, read_type_die_1): Handle the
9911         DW_TAG_rvalue_reference_type DIE.
9912         (read_tag_reference_type): Add new parameter "refcode".
9913
9914 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9915
9916         PR gdb/14441
9917         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
9918         (c_type_print_modifier, c_type_print_varspec_suffix)
9919         (c_type_print_base): Support printing rvalue reference types.
9920         * c-valprint.c (c_val_print, c_value_print): Support printing
9921         rvalue reference values.
9922
9923 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9924
9925         PR gdb/14441
9926         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
9927         typename.
9928         * cp-support.c (replace_typedefs): Handle
9929         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
9930         * python/py-type.c (typy_lookup_type): Likewise.
9931
9932 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9933
9934         PR gdb/14441
9935         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
9936         * parse.c (insert_type): Change assert statement.
9937         (follow_types): Handle rvalue reference types.
9938         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
9939         constant.
9940
9941 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9942
9943         PR gdb/14441
9944         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
9945         value_ref() interface.
9946         * c-valprint.c (c_value_print): Likewise.
9947         * infcall.c (value_arg_coerce): Likewise.
9948         * python/py-value.c (valpy_reference_value): Likewise.
9949         * valops.c (value_cast, value_reinterpret_cast)
9950         (value_dynamic_cast, typecmp): Likewise.
9951         (value_ref): Parameterize by kind of return value reference type.
9952         * value.h (value_ref): Add new parameter "refcode".
9953
9954 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9955
9956         PR gdb/14441
9957         * dwarf2read.c (read_tag_reference_type): Use
9958         lookup_lvalue_reference_type() instead of lookup_reference_type().
9959         * eval.c (evaluate_subexp_standard): Likewise.
9960         * f-exp.y: Likewise.
9961         * gdbtypes.c (make_reference_type, lookup_reference_type):
9962         Generalize with rvalue reference types.
9963         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
9964         convenience wrappers for lookup_reference_type().
9965         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
9966         reference kind parameter.
9967         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
9968         wrappers for lookup_reference_type().
9969         * guile/scm-type.c (gdbscm_type_reference): Use
9970         lookup_lvalue_reference_type() instead of lookup_reference_type().
9971         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
9972         * parse.c (follow_types): Likewise.
9973         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
9974         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
9975         Likewise.
9976         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9977         (gdbpy_invoke_xmethod): Likewise.
9978         * stabsread.c: Provide extra argument to make_reference_type()
9979         call.
9980         * valops.c (value_ref, value_rtti_indirect_type): Use
9981         lookup_lvalue_reference_type() instead of lookup_reference_type().
9982
9983 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9984
9985         PR gdb/14441
9986         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
9987         (TYPE_IS_REFERENCE): New macro.
9988         (struct type): Add rvalue_reference_type field.
9989         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
9990
9991 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9992
9993         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
9994         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
9995         New function definition.
9996         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
9997         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
9998         New function declaration.
9999         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10000         * mi/mi-interp.h: New file.
10001         * solib.c (info_sharedlibrary_command): Replace for loop with
10002         ALL_SO_LIBS macro
10003         * solib.h (update_solib_list): New function declaration.
10004         (so_list_head): Move macro.
10005         * solist.h (ALL_SO_LIBS): New macro.
10006
10007 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10008
10009         * infcmd.c (post_create_inferior): Remove unused argument in
10010         call to solib_add.
10011         * remote.c (remote_start_remote): Likewise.
10012         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10013         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10014         (enable_break): Likewise.
10015         * solib.c (update_solib_list): Remove unused target argument
10016         and its documentation.
10017         (solib_add): Remove unused target argument.  Remove unused
10018         argument in call to update_solib_list.
10019         (info_sharedlibrary_command): Remove unused argument in call
10020         to update_solib_list.
10021         (sharedlibrary_command): Remove unused argument in call to
10022         solib_add.
10023         (handle_solib_event): Likewise.
10024         (reload_shared_libraries): Likewise.
10025         * solib.h (solib_add): Remove unused target argument.
10026
10027 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10028
10029         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10030         (s390_displaced_step_fixup): Cover relative branches with the
10031         default fixup handling.  This fixes lack of support for some
10032         relative branch instructions.
10033
10034 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10035
10036         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10037         ptid from regcache.
10038
10039 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10040
10041         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10042         i386_darwin_store_inferior_registers): Use ptid from regcache.
10043
10044 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10045
10046         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10047         i386bsd_store_inferior_registers): Use ptid from regcache.
10048
10049 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10050
10051         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10052         hppaobsd_store_registers): Use ptid from regcache.
10053
10054 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10055
10056         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10057         hppanbsd_store_registers): Use ptid from regcache.
10058
10059 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10060
10061         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10062         from regcache.  Use get_ptrace_pid.
10063
10064 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10065
10066         * corelow.c (get_core_register_section): Use ptid from regcache,
10067         update doc.
10068
10069 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10070
10071         * bsd-uthread.c (bsd_uthread_fetch_registers,
10072         bsd_uthread_store_registers): Use ptid from regcache, set and
10073         restore inferior_ptid.
10074
10075 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10076
10077         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10078         fetch_fp_regs, store_register, store_regs, store_fp_register,
10079         store_fp_regs): Use ptid from regcache.
10080
10081 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10082
10083         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10084         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10085         store_vfp_regs): Use ptid from regcache.
10086
10087 2017-03-17  Pedro Alves  <palves@redhat.com>
10088
10089         PR remote/21188
10090         * ser-base.c (ser_base_wait_for): Add comment.
10091         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10092         version.
10093         * ser-unix.c (hardwire_raw): Remove reference to
10094         scb->current_timeout.
10095         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10096         (hardwire_ops): Install ser_base_readchar instead of
10097         hardwire_readchar.
10098         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10099         Remove fields.
10100
10101 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10102
10103         PR gdb/19637
10104         * python/lib/gdb/printer/bound_registers.py: Add support for
10105         Python 3.
10106
10107 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10108
10109         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10110         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10111         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10112         byte_offset to subobj_byte_offset.  Fix the handling of
10113         DWARF_VALUE_STACK on big-endian targets when coming via an
10114         implicit pointer.
10115         (dwarf2_evaluate_loc_desc): Adjust call to
10116         dwarf2_evaluate_loc_desc_full.
10117         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10118         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10119
10120 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10121
10122         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10123         and REVSH instructions.
10124
10125 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10126
10127         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10128         (arm_record_test): Declare.
10129         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10130         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10131         align with the manual.
10132         (thumb_record_misc): Adjust the code order to align with the
10133         manual.
10134         (thumb2_record_decode_insn_handler): Fix instruction matching.
10135         (instruction_reader_thumb): New class.
10136         (arm_record_test): New function.
10137
10138 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10139
10140         * arm-tdep.c (abstract_memory_reader): New class.
10141         (instruction_reader): New class.
10142         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10143         (decode_insn): Likewise.
10144
10145 2017-03-16  Doug Evans  <dje@google.com>
10146
10147         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10148         member.  Change type of TYPE member to SCM.  All uses updated.
10149         (lsscm_make_lazy_string_smob): Add assert.
10150         (lsscm_make_lazy_string): Flag bad length values.
10151         (lsscm_elt_type): New function.
10152         (gdbscm_lazy_string_to_value): Rewrite to use
10153         lsscm_safe_lazy_string_to_value.
10154         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10155         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10156         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10157         in incoming type.
10158         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10159         * guile/scm-type.c (tyscm_scm_to_type): New function.
10160
10161 2017-03-15  Doug Evans  <dje@google.com>
10162
10163         PR python/17728, python/18439, python/18779
10164         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10165         member.  Change type of TYPE member to PyObject *.  All uses updated.
10166         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
10167         (gdbpy_create_lazy_string_object): Flag bad length values.
10168         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
10169         Handle typedefs in incoming type.
10170         (stpy_lazy_string_elt_type): New function.
10171         (gdbpy_extract_lazy_string): Call it.
10172         * python/py-value.c (valpy_lazy_string): Flag bad length values.
10173         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
10174         typedefs in incoming type.
10175
10176 2017-03-16  Doug Evans  <dje@google.com>
10177
10178         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10179         * guile/scm-type.c (tyscm_scm_to_type): New function.
10180
10181 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
10182
10183         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
10184         "ULONGEST" for "skip".
10185
10186 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10187
10188         PR gdb/21220
10189         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
10190         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
10191         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
10192         over ptrace peek/poke until end of buffer or error.
10193
10194 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
10195
10196         * parse.c (length_of_subexp): Make static.
10197         * parser-defs.h (length_of_subexp): Remove.
10198
10199 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10200
10201         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
10202         as well.
10203
10204 2017-03-14  Pedro Alves  <palves@redhat.com>
10205
10206         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
10207         (main): Use std::unique_ptr.  Remove calls to
10208         cp_demangled_name_parse_free.
10209
10210 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10211
10212         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
10213         alphabsd_store_inferior_registers): Use regcache->ptid instead
10214         of inferior_ptid.
10215
10216 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10217
10218         * aix-thread.c (aix_thread_fetch_registers,
10219         aix_thread_store_registers): Use regcache->ptid instead of
10220         inferior_ptid.
10221
10222 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10223
10224         * aarch64-linux-nat.c (fetch_gregs_from_thread,
10225         store_gregs_to_thread, fetch_fpregs_from_thread,
10226         store_fpregs_to_thread): Use regcache->ptid instead of
10227         inferior_ptid.
10228
10229 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10230
10231         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
10232         amd64_linux_fetch_inferior_registers): Use regcache->ptid
10233         instead of inferior_ptid.
10234
10235 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10236
10237         * target.c (target_fetch_registers, target_store_registers): Add
10238         assert.
10239
10240 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10241
10242         * regcache.h (regcache_get_ptid): New function.
10243         * regcache.c (regcache_get_ptid): New function.
10244
10245 2017-03-13  Mark Wielaard  <mark@klomp.org>
10246
10247         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
10248
10249 2017-03-10  Keith Seitz  <keiths@redhat.com>
10250
10251         PR c++/8218
10252         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
10253
10254 2017-03-08  Pedro Alves  <palves@redhat.com>
10255
10256         PR gdb/18360
10257         * infrun.c (start_step_over, do_target_resume, resume)
10258         (restart_threads): Assert we're not resuming a thread that is
10259         meant to be stopped.
10260         (infrun_thread_stop_requested_callback): Delete.
10261         (infrun_thread_stop_requested): If the thread is internally
10262         stopped, queue a pending stop event and clear the thread's
10263         inline-frame state.
10264         (handle_stop_requested): New function.
10265         (handle_syscall_event, handle_inferior_event_1): Use
10266         handle_stop_requested.
10267         (handle_stop_requested): New function.
10268         (handle_signal_stop): Set the thread's stop_signal here instead of
10269         at caller.
10270         (finish_step_over): Clear step over info unconditionally.
10271         (handle_signal_stop): If the user had interrupted the event
10272         thread, consider the stop a random signal.
10273         (handle_signal_stop) <signal arrived while stepping over
10274         breakpoint>: Don't restart threads here.
10275         (stop_waiting): Don't clear step-over info here.
10276
10277 2017-03-08  Pedro Alves  <palves@redhat.com>
10278
10279         PR 21206
10280         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
10281         goes to argument 2, not 1.
10282
10283 2017-03-08  Pedro Alves  <palves@redhat.com>
10284
10285         PR cli/21218
10286         * top.c (gdb_readline_wrapper): Avoid passing NULL to
10287         display_gdb_prompt.
10288         (command_line_input): Add comment.
10289
10290 2017-03-08  Pedro Alves  <palves@redhat.com>
10291
10292         PR tui/21216
10293         * tui/tui-file.c (tui_file::write): New.
10294         * tui/tui-file.h (tui_file): Override "write".
10295         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
10296         factored out from ...
10297         (tui_puts): ... here.
10298         (tui_putc): Use them.
10299         (tui_write): New function.
10300         * tui/tui-io.h (tui_write): Declare.
10301
10302 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
10303
10304         * Makefile.in (SFILES): Replace "environ.c" with
10305         "common/environ.c".
10306         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
10307         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
10308         to...
10309         * common/environ.c: ... here.
10310         * environ.h: Moved to...
10311         * common/environ.h: ... here.
10312
10313 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10314
10315         * gdbarch.sh (pstring_ptr): New static function.
10316         (gdbarch_disassembler_options): Use it.
10317         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
10318         not valid_disassembler_option->name.
10319         * gdbarch.c: Regenerate.
10320
10321 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10322
10323         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
10324
10325 2017-03-07  Pedro Alves  <palves@redhat.com>
10326
10327         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
10328
10329 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10330
10331         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
10332         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
10333         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
10334         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
10335
10336 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
10337
10338         * xtensa-linux-nat.c (fetch_gregs): Remove const.
10339
10340 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
10341
10342         * remote.c (remote_add_target_side_commands): Use range-based
10343         for loop.
10344
10345 2017-03-03  Yao Qi  <yao.qi@linaro.org>
10346
10347         PR gdb/21165
10348         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
10349         value is lazy.
10350         * valprint.c (common_val_print): Likewise.
10351
10352 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
10353
10354         * NEWS: Mention new set/show disassembler-options commands.
10355         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
10356         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
10357         (prospective_options): New static variable.
10358         (gdb_disassembler::gdb_disassembler): Initialize
10359         m_di.disassembler_options.
10360         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
10361         (get_disassembler_options): New function.
10362         (set_disassembler_options): Likewise.
10363         (set_disassembler_options_sfunc): Likewise.
10364         (show_disassembler_options_sfunc): Likewise.
10365         (disassembler_options_completer): Likewise.
10366         (_initialize_disasm): Likewise.
10367         * disasm.h (get_disassembler_options): New prototype.
10368         (set_disassembler_options): Likewise.
10369         * gdbarch.sh (gdbarch_disassembler_options): New variable.
10370         (gdbarch_verify_disassembler_options): Likewise.
10371         * gdbarch.c: Regenerate.
10372         * gdbarch.h: Likewise.
10373         * arm-tdep.c (num_disassembly_options): Delete.
10374         (set_disassembly_style): Likewise.
10375         (arm_disassembler_options): New static variable.
10376         (set_disassembly_style_sfunc): Convert short style name into long
10377         option name.  Call set_disassembler_options.
10378         (show_disassembly_style_sfunc): New function.
10379         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
10380         set_gdbarch_verify_disassembler_options.
10381         (_initialize_arm_tdep): Delete regnames variable and update callers.
10382         (arm_disassembler_options): Initialize.
10383         (disasm_options): New variable.
10384         (num_disassembly_options): Rename from this...
10385         (num_disassembly_styles): ...to this.  Compute by scanning through
10386         disasm_options.
10387         (valid_disassembly_styles): Initialize using disasm_options.
10388         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
10389         set_arm_regname_option.
10390         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
10391         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
10392         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
10393         set_gdbarch_verify_disassembler_options.
10394         * s390-tdep.c (s390_disassembler_options): New static variable.
10395         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
10396         set_gdbarch_verify_disassembler_options.
10397
10398 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10399
10400         * remote.c (remote_add_target_side_condition): Remove "struct"
10401         keyword from range-based for loop.
10402
10403 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10404
10405         * remote.c (remote_add_target_side_condition): Use range-based
10406         for loop.  Update comment.
10407
10408 2017-02-27  Yao Qi  <yao.qi@linaro.org>
10409
10410         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
10411
10412 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
10413
10414         * regcache.c (regcache_raw_update): New function.
10415         (regcache_raw_read): Move code to regcache_raw_update.
10416         * regcache.h (regcache_raw_update): New declaration.
10417         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
10418
10419 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10420
10421         * dwarf2read.c (create_debug_type_hash_table): Initialize
10422         header.signature and header.type_offset_in_tu.
10423
10424 2017-02-24  Pedro Alves  <palves@redhat.com>
10425
10426         * symtab.c (make_file_symbol_completion_list_1): Use
10427         add_symtab_completions.
10428
10429 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10430
10431         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
10432
10433 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10434
10435         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
10436         I386_MAX_REGISTER_SIZE.
10437         (i386_pseudo_register_write): Likewise.
10438         (i386_process_record): Likewise.
10439         * i387-tdep.c (i387_supply_xsave): Likewise.
10440         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
10441         (store_register): Likewise.
10442
10443 2017-02-23  Pedro Alves  <palves@redhat.com>
10444
10445         * ada-lang.c: Include "common/function-view.h".
10446         (ada_iterate_over_symbols): Adjust to use function_view as
10447         callback type.
10448         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
10449         (ada_make_symbol_completion_list): Use a lambda.
10450         (ada_exc_search_name_matches): Delete.
10451         (name_matches_regex): New.
10452         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
10453         * compile/compile-c-support.c: Include "common/function-view.h".
10454         (print_one_macro): Change prototype to accept a ui_file pointer.
10455         (write_macro_definitions): Use a lambda.
10456         * dwarf2read.c: Include "common/function-view.h".
10457         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
10458         (dw2_expand_symtabs_matching): Adjust to use function_view as
10459         callback type.
10460         * language.h: Include "common/function-view.h".
10461         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
10462         function_view as callback type.
10463         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
10464         * linespec.c: Include "common/function-view.h".
10465         (collect_info::add_symbol): New method.
10466         (struct symbol_and_data_callback, iterate_inline_only, struct
10467         symbol_matcher_data, iterate_name_matcher): Delete.
10468         (iterate_over_all_matching_symtabs): Adjust to use function_view
10469         as callback type and lambdas.
10470         (iterate_over_file_blocks): Adjust to use function_view as
10471         callback type.
10472         (decode_compound_collector): Now a class with private fields.
10473         (decode_compound_collector::release_symbols): New method.
10474         (collect_one_symbol): Rename to...
10475         (decode_compound_collector::operator()): ... this and adjust.
10476         (lookup_prefix_sym): decode_compound_collector construction bits
10477         move to decode_compound_collector ctor.  Pass the
10478         decode_compound_collector object directly as callback.  Remove
10479         cleanups and use decode_compound_collector::release_symbols
10480         instead.
10481         (symtab_collector): Now a class with private fields.
10482         (symtab_collector::release_symtabs): New method.
10483         (add_symtabs_to_list): Rename to...
10484         (symtab_collector::operator()): ... this and adjust.
10485         (collect_symtabs_from_filename): symtab_collector construction
10486         bits move to symtab_collector ctor.  Pass the symtab_collector
10487         object directly as callback.  Remove cleanups and use
10488         symtab_collector::release_symtabs instead.
10489         (collect_symbols): Delete.
10490         (add_matching_symbols_to_info): Use lambdas.
10491         * macrocmd.c (print_macro_callback): Delete.
10492         (info_macro_command): Use a lambda.
10493         (info_macros_command): Pass print_macro_definition as callable
10494         directly.
10495         (print_one_macro): Remove 'ignore' parameter.
10496         (macro_list_command): Adjust.
10497         * macrotab.c (macro_for_each_data::fn): Now a function_view.
10498         (macro_for_each_data::user_data): Delete field.
10499         (foreach_macro): Adjust to call the function_view.
10500         (macro_for_each): Adjust to use function_view as callback type.
10501         (foreach_macro_in_scope): Adjust to call the function_view.
10502         (macro_for_each_in_scope): Adjust to use function_view as callback
10503         type.
10504         * macrotab.h: Include "common/function-view.h".
10505         (macro_callback_fn): Declare a prototype instead of a pointer.
10506         Remove "user_data" parameter.
10507         (macro_for_each, macro_for_each_in_scope): Adjust to use
10508         function_view as callback type.
10509         * psymtab.c (partial_map_expand_apply)
10510         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
10511         Adjust to use function_view as callback type and to return bool.
10512         (psym_expand_symtabs_matching): Adjust to use function_view as
10513         callback types.
10514         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
10515         to use function_view as callback type and to return bool.
10516         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
10517         callback types.
10518         * symfile.c (expand_symtabs_matching): Adjust to use function_view
10519         as callback types.
10520         * symfile.h: Include "common/function-view.h".
10521         (expand_symtabs_file_matcher_ftype)
10522         (expand_symtabs_symbol_matcher_ftype)
10523         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
10524         return bool.
10525         (quick_symbol_functions::map_symtabs_matching_filename)
10526         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
10527         function_view as callback type and return bool.
10528         (expand_symtabs_matching): Adjust to use function_view as callback
10529         type.
10530         (maintenance_expand_name_matcher)
10531         (maintenance_expand_file_matcher): Delete.
10532         (maintenance_expand_symtabs): Use lambdas.
10533         * symtab.c (iterate_over_some_symtabs): Adjust to use
10534         function_view as callback types and return bool.
10535         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
10536         of a cleanup.
10537         (lookup_symtab_callback): Delete.
10538         (lookup_symtab): Use a lambda.
10539         (iterate_over_symbols): Adjust to use function_view as callback
10540         type.
10541         (struct search_symbols_data, search_symbols_file_matches)
10542         (search_symbols_name_matches): Delete.
10543         (search_symbols): Use a pair of lambdas.
10544         (struct add_name_data, add_macro_name, symbol_completion_matcher)
10545         (symtab_expansion_callback): Delete.
10546         (default_make_symbol_completion_list_break_on_1): Use lambdas.
10547         * symtab.h: Include "common/function-view.h".
10548         (iterate_over_some_symtabs): Adjust to use function_view as
10549         callback type and return bool.
10550         (iterate_over_symtabs): Adjust to use function_view as callback
10551         type.
10552         (symbol_found_callback_ftype): Remove 'data' parameter and return
10553         bool.
10554         (iterate_over_symbols): Adjust to use function_view as callback
10555         type.
10556
10557 2017-02-23  Pedro Alves  <palves@redhat.com>
10558
10559         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
10560         (%.o) <unittests/%.c>: New pattern.
10561         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
10562         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
10563         * common/function-view.h: New file.
10564         * unittests/function-view-selftests.c: New file.
10565         * configure: Regenerate.
10566
10567 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
10568
10569         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
10570         inferior_ptid.
10571         * go32-nat.c (go32_thread_alive): Likewise.
10572
10573 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10574
10575         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
10576         delete.
10577
10578 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10579
10580         * varobj.c (varobj_clear_saved_item): Use delete instead of
10581         xfree.
10582         (update_dynamic_varobj_children): Likewise.
10583
10584 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
10585
10586         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
10587
10588 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
10589
10590         * common/enum-flags.h (enum_flags::enum_flags): Initialize
10591         m_enum_value to 0 in default constructor.
10592
10593 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
10594
10595         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
10596         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
10597         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
10598         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
10599         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
10600         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
10601         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
10602         IS_STORE_CONDITIONAL_INSN.
10603
10604 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
10605
10606         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
10607
10608 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10609
10610         * NEWS (Changes since GDB 7.12): Add DWARF-5.
10611
10612 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10613
10614         * dwarf2read.c (skip_one_die, read_attribute_value)
10615         (dwarf2_const_value_attr, dump_die_shallow)
10616         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
10617         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
10618
10619 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10620
10621         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
10622         (dwarf_parse_macro_header): Accept DWARF version 5.
10623         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
10624
10625 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10626
10627         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
10628         DW_AT_GNU_*.
10629         * common/common-exceptions.h (enum errors): Likewise.
10630         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
10631         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
10632         (dwarf_expr_context::execute_stack_op): Likewise.
10633         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
10634         Likewise.
10635         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
10636         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
10637         (show_entry_values_debug, call_site_to_target_addr)
10638         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
10639         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
10640         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
10641         (value_of_dwarf_block_entry, indirect_pieced_value)
10642         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
10643         (disassemble_dwarf_expression): Likewise.
10644         * dwarf2read.c (process_die, inherit_abstract_dies)
10645         (read_call_site_scope): Likewise.
10646         * gdbtypes.h (struct func_type, struct call_site_parameter)
10647         (struct call_site): Likewise.
10648         * stack.c (read_frame_arg): Likewise.
10649         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
10650
10651 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10652
10653         * defs.h (read_unsigned_leb128): New declaration.
10654         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
10655         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
10656         (dwarf2_find_location_expression): Call also
10657         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
10658         * dwarf2loc.h (dwarf2_version): New declaration.
10659         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
10660         rnglists.
10661         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
10662         .debug_rnglists.
10663         (struct dwop_section_names): Add loclists_dwo.
10664         (dwop_section_names): Add .debug_loclists.dwo.
10665         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
10666         (struct dwarf2_per_cu_data): Add dwarf_version.
10667         (struct dwo_sections): Add loclists.
10668         (struct attr_abbrev): Add implicit_const.
10669         (read_indirect_line_string): New declaration.
10670         (read_unsigned_leb128): Delete declaration.
10671         (rcuh_kind): New definition.
10672         (read_and_check_comp_unit_head): Change parameter
10673         is_debug_types_section to section_kind.
10674         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
10675         (read_comp_unit_head): Change parameter abfd to section, add parameter
10676         section_kind.  Handle DWARF-5.
10677         (error_check_comp_unit_head): Accept also DWARF version 5.
10678         (read_and_check_comp_unit_head): Change parameter
10679         is_debug_types_section to section_kind.
10680         (read_and_check_type_unit_head): Delete function.
10681         (read_abbrev_offset): Handle DWARF-5.
10682         (create_debug_type_hash_table): Add parameter section_kind.  Process
10683         only DW_UT_type.  Use signature and type_offset_in_tu from struct
10684         comp_unit_head.
10685         (create_debug_types_hash_table): Update create_debug_type_hash_table
10686         caller.
10687         (create_all_type_units): Call create_debug_type_hash_table.
10688         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
10689         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
10690         caller.
10691         (skip_one_die): Handle DW_FORM_implicit_const.
10692         (dwarf2_rnglists_process): New function.
10693         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
10694         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
10695         (read_attribute_value): Handle DW_FORM_implicit_const,
10696         DW_FORM_line_strp.
10697         (read_attribute): Handle DW_FORM_implicit_const.
10698         (read_indirect_string_at_offset_from): New function from
10699         read_indirect_string_at_offset.
10700         (read_indirect_string_at_offset): Call
10701         read_indirect_string_at_offset_from.
10702         (read_indirect_line_string_at_offset): New function.
10703         (read_indirect_string): New function comment.
10704         (read_indirect_line_string): New function.
10705         (read_unsigned_leb128): Make it global.
10706         (dwarf2_string_attr): Handle DWARF-5.
10707         (add_include_dir_stub, read_formatted_entries): New functions.
10708         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
10709         Handle DWARF-5.
10710         (per_cu_header_read_in): Update read_comp_unit_head caller.
10711         (dwarf2_version): New function.
10712         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
10713         rnglists.
10714         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
10715         fields.
10716
10717 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10718
10719         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
10720
10721 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10722
10723         * dwarf2read.c (dwarf2_ranges_process): New function from
10724         dwarf2_ranges_read.
10725         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
10726         dwarf2_ranges_process.
10727
10728 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10729
10730         * dwarf2read.c (create_debug_type_hash_table): New function from
10731         create_debug_types_hash_table.
10732         (create_debug_types_hash_table): Call create_debug_type_hash_table.
10733         (create_all_type_units, open_and_init_dwo_file): Update
10734         create_debug_types_hash_table callers.
10735
10736 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
10737
10738         PR gdb/16188
10739         * fork-child.c (trace_start_error): Fix thinko.  va_end should
10740         refer to 'ap', not 'args'.
10741
10742 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
10743             Pedro Alves  <palves@redhat.com>
10744
10745         PR gdb/16188
10746         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
10747         calls succeeded.
10748         * fork-child.c (trace_start_error): New function.
10749         (trace_start_error_with_name): Likewise.
10750         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
10751         * inf-ptrace.c (inf_ptrace_me): Likewise.
10752         * inferior.h (trace_start_error): New prototype.
10753         (trace_start_error_with_name): Likewise.
10754
10755 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
10756
10757         PR gdb/21164
10758         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
10759         NULL before using it.
10760         * symmisc.c (maintenance_print_symbols): Likewise.
10761         (maintenance_print_msymbols): Likewise.
10762
10763 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10764
10765         * NEWS: Add record Python bindings entry.
10766
10767 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10768
10769         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
10770         py-record-full.o.
10771         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
10772         * python/py-record-btrace.c, python/py-record-btrace.h,
10773         python/py-record-full.c, python/py-record-full.h: New file.
10774         * python/py-record.c: Add include for py-record-btrace.h and
10775         py-record-full.h.
10776         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
10777         recpy_instruction_history, recpy_function_call_history, recpy_begin,
10778         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
10779         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
10780         New definition.
10781         (gdbpy_initialize_btrace): New export.
10782         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
10783
10784 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10785
10786         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
10787         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
10788         * python/py-record.c: New file.
10789         * python/python-internal.h (gdbpy_start_recording,
10790         gdbpy_current_recording, gdpy_stop_recording,
10791         gdbpy_initialize_record): New export.
10792         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
10793         (python_GdbMethods): Add gdbpy_start_recording,
10794         gdbpy_current_recording and gdbpy_stop_recording.
10795
10796 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10797
10798         * record-btrace.c (record_btrace_record_method): New function.
10799         (init_record_btrace_ops): Initialize to_record_method.
10800         * record-full.c (record_full_record_method): New function.
10801         (init_record_full_ops, init_record_full_core_ops): Add
10802         record_full_record_method.
10803         * record.h (enum record_method): New enum.
10804         * target-debug.h (target_debug_print_enum_record_method: New define.
10805         * target-delegates.c: Regenerate.
10806         * target.c (target_record_method): New function.
10807         * target.h: Include record.h.
10808         (struct target_ops) <to_record_method>: New field.
10809         (target_record_method): New export.
10810
10811 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10812
10813         * record.h (record_start, record_stop): New export.
10814         * record.c (record_start, record_stop): New function.
10815
10816 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10817
10818         * btrace.c (btrace_fetch): Copy function call segments pointer
10819         into a vector.
10820         (btrace_clear): Clear the vector.
10821         (btrace_find_insn_by_number): Use binary search to find the correct
10822         function call segment.
10823         * btrace.h (brace_fun_p): New typedef.
10824         (struct btrace_thread_info) <functions>: New field.
10825
10826 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10827
10828         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
10829         * btrace.c (btrace_decode_error): ... here.  New function.
10830         * btrace.h (btrace_decode_error): New export.
10831
10832 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10833
10834         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
10835         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
10836         btrace_find_insn_by_number): Remove special case for gaps.
10837         * btrace.h (btrace_insn_get_error): New export.
10838         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
10839         * record-btrace.c (btrace_insn_history): Print number for gaps.
10840         (record_btrace_info, record_btrace_goto): Handle gaps.
10841
10842 2017-02-14  Tom Tromey  <tom@tromey.com>
10843
10844         PR python/13598:
10845         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
10846         event.
10847         * python/py-evts.c (gdbpy_initialize_py_events): Add
10848         before_prompt registry.
10849         * python/py-events.h (events_object) <before_prompt>: New field.
10850
10851 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
10852
10853         * btrace.c (ftrace_new_switch): Preserve up link and flags.
10854
10855 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
10856
10857         * symfile (_initialize_symfile): Add usage text to the load command's
10858         help text.
10859
10860 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
10861
10862         * utils.c (defaulted_query): Don't query on secondary UIs.
10863
10864 2017-02-10  Tom Tromey  <tom@tromey.com>
10865
10866         * rust-lang.c (rust_get_disr_info): Remove unused variable.
10867
10868 2017-02-10  Tom Tromey  <tom@tromey.com>
10869
10870         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
10871         "cleanup" local.
10872         * python/py-type.c (typy_legacy_template_argument): Remove
10873         unnecessary "cleanup" local.
10874
10875 2017-02-10  Tom Tromey  <tom@tromey.com>
10876
10877         * python/python.c (do_start_initialization): New function, from
10878         _initialize_python.
10879         (_initialize_python): Call do_start_initialization.
10880         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
10881         goto.
10882
10883 2017-02-10  Tom Tromey  <tom@tromey.com>
10884
10885         * python/py-prettyprint.c (pretty_print_one_value): Use
10886         gdbpy_ref.
10887
10888 2017-02-10  Tom Tromey  <tom@tromey.com>
10889
10890         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
10891         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
10892         gdbpy_ref.
10893         * python/py-type.c (field_new): Use gdbpy_ref.
10894         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
10895         gdbpy_ref.
10896         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
10897         (py_free_pspace): Likewise.
10898         (pspace_to_pspace_object): Likewise.
10899         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
10900         (py_free_objfile): Likewise.
10901         (objfile_to_objfile_object): Likewise.
10902         * python/py-inferior.c (delete_thread_object): Use
10903         gdbpy_ref.
10904         (infpy_read_memory): Likewise.
10905         (py_free_inferior): Likewise.
10906         * python/py-evtregistry.c (create_eventregistry_object): Use
10907         gdbpy_ref.
10908         * python/py-event.c (create_event_object): Use gdbpy_ref.
10909
10910 2017-02-10  Tom Tromey  <tom@tromey.com>
10911
10912         * python/py-ref.h (gdbpy_ref_policy): Now a template.
10913         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
10914         used.
10915         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
10916         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
10917         python/py-exitedevent.c, python/py-finishbreakpoint.c,
10918         python/py-framefilter.c, python/py-function.c,
10919         python/py-inferior.c, python/py-infevents.c,
10920         python/py-linetable.c, python/py-newobjfileevent.c,
10921         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
10922         python/py-signalevent.c, python/py-stopevent.c,
10923         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
10924         python/py-unwind.c, python/py-utils.c, python/py-value.c,
10925         python/py-varobj.c, python/py-xmethods.c, python/python.c,
10926         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
10927
10928 2017-02-10  Tom Tromey  <tom@tromey.com>
10929
10930         * ui-out.h (ui_out_emit_type): New class.
10931         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
10932         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
10933         and ui_out_emit_tuple.
10934         (enumerate_locals): Likewise.
10935         (py_mi_print_variables, py_print_locals, py_print_args): Use
10936         ui_out_emit_list.
10937         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
10938         ui_out_emit_list.
10939         * common/gdb_optional.h: New file.
10940
10941 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10942
10943         * MAINTAINERS (Write After Approval): Update my e-mail address.
10944
10945 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10946
10947         PR gdb/21122
10948         * breakpoint.c (_initialize_breakpoint): Update the help description
10949         of the 'commands' command to indicate that it takes a list argument.
10950
10951 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
10952
10953         * interps.c (current_interp_set_logging): Remove "return".
10954
10955 2017-02-09  Gary Benson  <gbenson@redhat.com>
10956
10957         * symtab.c (add_symtab_completions): Prevent NULL pointer
10958         dereference.
10959
10960 2017-02-08  Pedro Alves  <palves@redhat.com>
10961
10962         * interps.c (interp::interp): Remove reference to quiet_p.
10963         (interp_set): Make static.  Remove dead "Switching to" output
10964         code.
10965         (interp_quiet_p, interp_set_quiet): Delete.
10966         (interpreter_exec_cmd): Don't set the interpreter quiet.
10967         * interps.h (interp_quiet_p): Make static.
10968         (class interp) <quiet_p>: Remove field
10969
10970 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10971
10972         * cli/cli-decode.c (find_command_name_length): Make it extern.
10973         * cli/cli-decode.h (find_command_name_length): Declare.
10974         * cli/cli-script.c (command_name_equals, line_first_arg):
10975         New functions.
10976         (process_next_line): Use cli-decode to parse command names.
10977         (build_command_line): Make args a constant pointer.
10978
10979 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10980
10981         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
10982         Remove case-insensitive search.
10983
10984 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
10985
10986         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
10987         at the end of the line.  Avoids an ARI warning.
10988
10989 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
10990
10991         * NEWS: Mention support for record/replay of Intel 64 rdrand and
10992         rdseed instructions.
10993         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
10994
10995 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
10996
10997         PR tdep/20936
10998         Provide and use sparc32 and sparc64 target description XML files.
10999         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11000         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11001         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11002         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11003         * features/sparc/sparc32-solaris.xml: New file.
11004         * features/sparc/sparc64-solaris.xml: New file.
11005         * features/sparc/sparc32-solaris.c: Generated.
11006         * features/sparc/sparc64-solaris.c: Generated.
11007         * sparc-tdep.h: Account for differences in target descriptions.
11008         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11009         (sparc32_register_type): Use target provided registers.
11010         (validate_tdesc_registers): New function.
11011         (sparc32_gdbarch_init): Use tdesc_has_registers.
11012         Set pseudoregister functions.
11013         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11014         (sparc64_register_type): Use target provided registers.
11015         (sparc64_init_abi): Set pseudoregister functions.
11016
11017 2017-02-03  Tom Tromey  <tom@tromey.com>
11018
11019         PR rust/21097:
11020         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11021         with a single member.
11022
11023 2017-02-03  Pedro Alves  <palves@redhat.com>
11024
11025         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11026         (cli_interp_base::~cli_interp_base): New.
11027         (cli_interp): New struct.
11028         (as_cli_interp): Cast the interp itself to cli_interp.
11029         (cli_interpreter_pre_command_loop): Rename to ...
11030         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11031         parameter.
11032         (cli_interpreter_init): Rename to ...
11033         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11034         boolean.  Make extern.
11035         (cli_interpreter_resume): Rename to ...
11036         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11037         extern.
11038         (cli_interpreter_suspend): Rename to ...
11039         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11040         extern.
11041         (cli_interpreter_exec): Rename to ...
11042         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11043         extern.
11044         (cli_interpreter_supports_command_editing): Rename to ...
11045         (cli_interp_base::supports_command_editing): ... this.  Remove
11046         'interp' parameter.  Make extern.
11047         (cli_ui_out): Rename to ...
11048         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11049         Make extern.
11050         (cli_set_logging): Rename to ...
11051         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11052         parameter.  Make extern.
11053         (cli_interp_procs): Delete.
11054         (cli_interp_factory): Adjust to use "new".
11055         * cli/cli-interp.h: Include "interps.h".
11056         (struct cli_interp_base): New struct.
11057         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11058         (interp_new): Delete.
11059         (interp::interp, interp::~interp): New.
11060         (interp_set): Use bool, and return void.  Assume the interpreter
11061         has suspend, init and resume methods, and that the all return
11062         void.
11063         (set_top_level_interpreter): interp_set returns void.
11064         (interp_ui_out): Adapt.
11065         (current_interp_set_logging): Adapt.
11066         (interp_data): Delete.
11067         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11068         (interp_exec): Adapt.
11069         (top_level_interpreter_data): Delete.
11070         * interps.h (interp_init_ftype, interp_resume_ftype)
11071         (interp_suspend_ftype, interp_exec_ftype)
11072         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11073         (class interp): New.
11074         (interp_new): Delete.
11075         (interp_set): Now returns void.  Use bool.
11076         (interp_data, top_level_interpreter_data): Delete.
11077         * mi/mi-common.h: Include interps.h.
11078         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11079         init, resume, suspect, exec, interp_ui_out, set_logging and
11080         pre_command_loop methods.
11081         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11082         (mi_interpreter_init): Rename to ...
11083         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11084         bool, return void and make extern.  Adjust.
11085         (mi_interpreter_resume): ... Rename to ...
11086         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11087         return void and make extern.  Adjust.
11088         (mi_interpreter_suspend): ... Rename to ...
11089         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11090         return void and make extern.  Adjust.
11091         (mi_interpreter_exec): ... Rename to ...
11092         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11093         extern.  Adjust.
11094         (mi_interpreter_pre_command_loop): ... Rename to ...
11095         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11096         parameter and make extern.
11097         (mi_on_normal_stop_1): Adjust.
11098         (mi_ui_out): Rename to ...
11099         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11100         parameter and make extern.  Adjust.
11101         (mi_set_logging): Rename to ...
11102         (mi_interp::set_logging): ... this.  Remove the 'interp'
11103         parameter and make extern.  Adjust.
11104         (mi_interp_procs): Delete.
11105         (mi_interp_factory): Adjust to use 'new'.
11106         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11107         (mi_print_exception, mi_execute_command, mi_load_progress):
11108         Adjust.
11109         * tui/tui-interp.c (tui_interp): New class.
11110         (as_tui_interp): Return a tui_interp pointer.
11111         (tui_on_normal_stop, tui_on_signal_received)
11112         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11113         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11114         to use interp::interp_ui_out.
11115         (tui_init): Rename to ...
11116         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11117         bool, return void and make extern.  Adjust.
11118         (tui_resume): Rename to ...
11119         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11120         return void and make extern.  Adjust.
11121         (tui_suspend): Rename to ...
11122         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11123         return void and make extern.  Adjust.
11124         (tui_ui_out): Rename to ...
11125         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11126         parameter, and make extern.  Adjust.
11127         (tui_exec): Rename to ...
11128         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11129         make extern.
11130         (tui_interp_procs): Delete.
11131         (tui_interp_factory): Use "new".
11132
11133 2017-02-02  Tom Tromey  <tom@tromey.com>
11134
11135         * rust-exp.y (ends_raw_string, space_then_number)
11136         (rust_identifier_start_p): Return bool.
11137         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11138         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11139         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11140         (rust_chartype_p): Return bool.
11141         (val_print_struct, rust_print_struct_def, rust_print_type):
11142         Update.
11143         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11144         Return bool.
11145
11146 2017-02-02  Tom Tromey  <tom@tromey.com>
11147
11148         * rust-lang.c: Reindent.
11149
11150 2017-02-02  Tom Tromey  <tom@tromey.com>
11151
11152         * rust-lang.h (rust_crate_for_block): Update.
11153         * rust-lang.c (rust_crate_for_block): Return std::string.
11154         (rust_get_disr_info): Use std:;string, not
11155         gdb::unique_xmalloc_ptr.
11156         * rust-exp.y (crate_name): Update.
11157
11158 2017-02-02  Pedro Alves  <palves@redhat.com>
11159
11160         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11161         field out of gdb_disassembler_test and make it static.
11162
11163 2017-02-02  Pedro Alves  <palves@redhat.com>
11164
11165         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11166         mi1_interp and mi_interp fields.
11167
11168 2017-02-02  Pedro Alves  <palves@redhat.com>
11169
11170         * cli/cli-interp.c (struct saved_output_files, saved_output):
11171         Moved from cli/cli-logging.c.
11172         (cli_set_logging): New function.
11173         (cli_interp_procs): Install cli_set_logging.
11174         * cli/cli-interp.h (make_logging_output, cli_set_logging):
11175         Declare.
11176         * cli/cli-logging.c (struct saved_output_files, saved_output):
11177         Moved to cli/cli-interp.c.
11178         (pop_output_files): Don't save outputs here.
11179         (make_logging_output): New function.
11180         (handle_redirections): Don't build tee nor save previous outputs
11181         here.
11182         * interps.c (current_interp_set_logging): Change prototype.
11183         Assume there's always a set_logging_proc method installed.
11184         * interps.h (interp_set_logging_ftype): Change prototype.
11185         (current_interp_set_logging): Change prototype and adjust comment.
11186         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
11187         use make_logging_output.
11188         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
11189 2017-02-02  Pedro Alves  <palves@redhat.com>
11190
11191         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
11192         from ...
11193         (set_logging_overwrite): ... here.
11194         (logging_no_redirect_file): Delete.
11195         (set_logging_redirect): Don't handle redirection on the fly.
11196         Instead warn that "logging off" / "logging on" is necessary.
11197         (pop_output_files): Delete references to logging_no_redirect_file.
11198         (show_logging_command): Always speak in terms of what will happen
11199         once logging is reenabled.
11200
11201 2017-02-02  Pedro Alves  <palves@redhat.com>
11202
11203         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
11204
11205 2017-02-02  Pedro Alves  <palves@redhat.com>
11206
11207         * disasm.c (gdb_pretty_print_insn): Rename to ...
11208         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
11209         Remove gdbarch parameter.  Adapt to clear the object's buffers
11210         instead of allocating new buffers, and to print using the object's
11211         gdb_disassembler instead of calling gdb_print_insn.
11212         (dump_insns): Use gdb_pretty_print_disassembler.
11213         * disasm.h (gdb_pretty_print_insn): Delete declaration.
11214         (gdb_pretty_print_disassembler): New class.
11215         * record-btrace.c (btrace_insn_history): Use
11216         gdb_pretty_print_disassembler.
11217
11218 2017-02-02  Pedro Alves  <palves@redhat.com>
11219
11220         * ada-lang.c (type_as_string): Use string_file.
11221         * ada-valprint.c (ada_print_floating): Use string_file.
11222         * ada-varobj.c (ada_varobj_scalar_image)
11223         (ada_varobj_get_value_image): Use string_file.
11224         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
11225         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
11226         * breakpoint.c (update_inserted_breakpoint_locations)
11227         (insert_breakpoint_locations, reattach_breakpoints)
11228         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
11229         (print_it_watchpoint): Use string_file.
11230         (save_breakpoints): Use stdio_file.
11231         * c-exp.y (oper): Use string_file.
11232         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
11233         tee_file.
11234         (pop_output_files): Use delete.
11235         (handle_redirections): Use stdio_file and tee_file.
11236         * cli/cli-setshow.c (do_show_command): Use string_file.
11237         * compile/compile-c-support.c (c_compute_program): Use
11238         string_file.
11239         * compile/compile-c-symbols.c (generate_vla_size): Take a
11240         'string_file &' instead of a 'ui_file *'.
11241         (generate_c_for_for_one_variable): Take a 'string_file &' instead
11242         of a 'ui_file *'.  Use string_file.
11243         (generate_c_for_variable_locations): Take a 'string_file &'
11244         instead of a 'ui_file *'.
11245         * compile/compile-internal.h (generate_c_for_for_one_variable):
11246         Take a 'string_file &' instead of a 'ui_file *'.
11247         * compile/compile-loc2c.c (push, pushf, unary, binary)
11248         (print_label, pushf_register_address, pushf_register)
11249         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
11250         'ui_file *'.  Adjust.
11251         * compile/compile.c (compile_to_object): Use string_file.
11252         * compile/compile.h (compile_dwarf_expr_to_c)
11253         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
11254         'ui_file *'.
11255         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
11256         (replace_typedefs_qualified_name): Use string_file and
11257         obstack_copy0.
11258         * disasm.c (gdb_pretty_print_insn): Use string_file.
11259         (gdb_disassembly): Adjust reference the null_stream global.
11260         (do_ui_file_delete): Delete.
11261         (gdb_insn_length): Use null_stream.
11262         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
11263         * dwarf2loc.c (dwarf2_compile_property_to_c)
11264         (locexpr_generate_c_location, loclist_generate_c_location): Take a
11265         'string_file &' instead of a 'ui_file *'.
11266         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
11267         * dwarf2read.c (do_ui_file_peek_last): Delete.
11268         (dwarf2_compute_name): Use string_file.
11269         * event-top.c (gdb_setup_readline): Use stdio_file.
11270         * gdbarch.sh (verify_gdbarch): Use string_file.
11271         * gdbtypes.c (safe_parse_type): Use null_stream.
11272         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
11273         string_file.
11274         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
11275         'string_file *' instead of a 'ui_file *'.
11276         (gdbscm_arch_disassemble): Use string_file.
11277         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
11278         * guile/scm-ports.c (class ioscm_file_port): Now a class that
11279         inherits from ui_file.
11280         (ioscm_file_port_delete, ioscm_file_port_rewind)
11281         (ioscm_file_port_put): Delete.
11282         (ioscm_file_port_write): Rename to ...
11283         (ioscm_file_port::write): ... this.  Remove file_port_magic
11284         checks.
11285         (ioscm_file_port_new): Delete.
11286         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
11287         ui_file_up.
11288         * guile/scm-type.c (tyscm_type_name): Use string_file.
11289         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
11290         Use string_file.
11291         * infcmd.c (print_return_value_1): Use string_file.
11292         * infrun.c (print_target_wait_results): Use string_file.
11293         * language.c (add_language): Use string_file.
11294         * location.c (explicit_to_string_internal): Use string_file.
11295         * main.c (captured_main_1): Use null_file.
11296         * maint.c (maintenance_print_architecture): Use stdio_file.
11297         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
11298         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
11299         event_channel>: Change type to mi_console_file pointer.
11300         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
11301         (mi_console_file_delete): Delete.
11302         (struct mi_console_file): Delete.
11303         (mi_console_file_magic): Delete.
11304         (mi_console_file_new): Delete.
11305         (mi_console_file::mi_console_file): New.
11306         (mi_console_file_delete): Delete.
11307         (mi_console_file_fputs): Delete.
11308         (mi_console_file::write): New.
11309         (mi_console_raw_packet): Delete.
11310         (mi_console_file::flush): New.
11311         (mi_console_file_flush): Delete.
11312         (mi_console_set_raw): Rename to ...
11313         (mi_console_file::set_raw): ... this.
11314         * mi/mi-console.h (class mi_console_file): New class.
11315         (mi_console_file_new, mi_console_set_raw): Delete.
11316         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
11317         (mi_set_logging): Use delete and tee_file.  Adjust.
11318         * mi/mi-main.c (output_register): Use string_file.
11319         (mi_cmd_data_evaluate_expression): Use string_file.
11320         (mi_cmd_data_read_memory): Use string_file.
11321         (mi_cmd_execute, print_variable_or_computed): Use string_file.
11322         * mi/mi-out.c (mi_ui_out::main_stream): New.
11323         (mi_ui_out::rewind): Use main_stream and
11324         string_file.
11325         (mi_ui_out::put): Use main_stream and string_file.
11326         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11327         Allocate a 'string_file' instead.
11328         (mi_out_new): Don't allocate a mem_fileopen stream here.
11329         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11330         (mi_ui_out::main_stream): Declare method.
11331         * printcmd.c (eval_command): Use string_file.
11332         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
11333         * python/py-arch.c (archpy_disassemble): Use string_file.
11334         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
11335         * python/py-frame.c (frapy_str): Use string_file.
11336         * python/py-framefilter.c (py_print_type, py_print_single_arg):
11337         Use string_file.
11338         * python/py-type.c (typy_str): Use string_file.
11339         * python/py-unwind.c (unwind_infopy_str): Use string_file.
11340         * python/py-value.c (valpy_str): Use string_file.
11341         * record-btrace.c (btrace_insn_history): Use string_file.
11342         * regcache.c (regcache_print): Use stdio_file.
11343         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
11344         * remote.c (escape_buffer): Use string_file.
11345         * rust-lang.c (rust_get_disr_info): Use string_file.
11346         * serial.c (serial_open_ops_1): Use stdio_file.
11347         (do_serial_close): Use delete.
11348         * stack.c (print_frame_arg): Use string_file.
11349         (print_frame_args): Remove local mem_fileopen stream, not used.
11350         (print_frame): Use string_file.
11351         * symmisc.c (maintenance_print_symbols): Use stdio_file.
11352         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
11353         Take a 'string_file *' instead of a 'ui_file *'.
11354         * top.c (new_ui): Use stdio_file and stderr_file.
11355         (free_ui): Use delete.
11356         (execute_command_to_string): Use string_file.
11357         (quit_confirm): Use string_file.
11358         * tracepoint.c (collection_list::append_exp): Use string_file.
11359         * tui/tui-disasm.c (tui_disassemble): Use string_file.
11360         * tui/tui-file.c: Don't include "ui-file.h".
11361         (enum streamtype, struct tui_stream): Delete.
11362         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
11363         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
11364         (tui_file::tui_file): New method.
11365         (tui_file_fputs): Delete.
11366         (tui_file_get_strbuf): Delete.
11367         (tui_file::puts): New method.
11368         (tui_file_adjust_strbuf): Delete.
11369         (tui_file_flush): Delete.
11370         (tui_file::flush): New method.
11371         * tui/tui-file.h: Tweak intro comment.
11372         Include ui-file.h.
11373         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
11374         (tui_file_adjust_strbuf): Delete declarations.
11375         (class tui_file): New class.
11376         * tui/tui-io.c (tui_initialize_io): Use tui_file.
11377         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
11378         (tui_register_format): Use string_stream.
11379         * tui/tui-stack.c (tui_make_status_line): Use string_file.
11380         (tui_get_function_from_frame): Use string_file.
11381         * typeprint.c (type_to_string): Use string_file.
11382         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
11383         (null_stream): New global.
11384         (ui_file_delete): Delete.
11385         (ui_file::ui_file): New.
11386         (null_file_isatty): Delete.
11387         (ui_file::~ui_file): New.
11388         (null_file_rewind): Delete.
11389         (ui_file::printf): New.
11390         (null_file_put): Delete.
11391         (null_file_flush): Delete.
11392         (ui_file::putstr): New.
11393         (null_file_write): Delete.
11394         (ui_file::putstrn): New.
11395         (null_file_read): Delete.
11396         (ui_file::putc): New.
11397         (null_file_fputs): Delete.
11398         (null_file_write_async_safe): Delete.
11399         (ui_file::vprintf): New.
11400         (null_file_delete): Delete.
11401         (null_file::write): New.
11402         (null_file_fseek): Delete.
11403         (null_file::puts): New.
11404         (ui_file_data): Delete.
11405         (null_file::write_async_safe): New.
11406         (gdb_flush, ui_file_isatty): Adjust.
11407         (ui_file_put, ui_file_rewind): Delete.
11408         (ui_file_write): Adjust.
11409         (ui_file_write_for_put): Delete.
11410         (ui_file_write_async_safe, ui_file_read): Adjust.
11411         (ui_file_fseek): Delete.
11412         (fputs_unfiltered): Adjust.
11413         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
11414         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
11415         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
11416         (set_ui_file_data): Delete.
11417         (string_file::~string_file, string_file::write)
11418         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
11419         (do_ui_file_as_string, ui_file_as_string): Delete.
11420         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
11421         (struct mem_file): Delete.
11422         (mem_file_new): Delete.
11423         (stdio_file::stdio_file): New.
11424         (mem_file_delete): Delete.
11425         (stdio_file::stdio_file): New.
11426         (mem_fileopen): Delete.
11427         (stdio_file::~stdio_file): New.
11428         (mem_file_rewind): Delete.
11429         (stdio_file::set_stream): New.
11430         (mem_file_put): Delete.
11431         (stdio_file::open): New.
11432         (mem_file_write): Delete.
11433         (stdio_file_magic, struct stdio_file): Delete.
11434         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
11435         (stdio_file::flush): New.
11436         (stdio_file_read): Rename to ...
11437         (stdio_file::read): ... this.  Adjust.
11438         (stdio_file_write): Rename to ...
11439         (stdio_file::write): ... this.  Adjust.
11440         (stdio_file_write_async_safe): Rename to ...
11441         (stdio_file::write_async_safe) ... this.  Adjust.
11442         (stdio_file_fputs): Rename to ...
11443         (stdio_file::puts) ... this.  Adjust.
11444         (stdio_file_isatty): Delete.
11445         (stdio_file_fseek): Delete.
11446         (stdio_file::isatty): New.
11447         (stderr_file_write): Rename to ...
11448         (stderr_file::write) ... this.  Adjust.
11449         (stderr_file_fputs): Rename to ...
11450         (stderr_file::puts) ... this.  Adjust.
11451         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
11452         (stderr_file::stderr_file): New.
11453         (tee_file_magic): Delete.
11454         (struct tee_file): Delete.
11455         (tee_file::tee_file): New.
11456         (tee_file_new): Delete.
11457         (tee_file::~tee_file): New.
11458         (tee_file_delete): Delete.
11459         (tee_file_flush): Rename to ...
11460         (tee_file::flush): ... this.  Adjust.
11461         (tee_file_write): Rename to ...
11462         (tee_file::write): ... this.  Adjust.
11463         (tee_file::write_async_safe): New.
11464         (tee_file_fputs): Rename to ...
11465         (tee_file::puts): ... this.  Adjust.
11466         (tee_file_isatty): Rename to ...
11467         (tee_file::isatty): ... this.  Adjust.
11468         * ui-file.h (struct obstack, struct ui_file): Don't
11469         forward-declare.
11470         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
11471         (ui_file_write_ftype)
11472         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
11473         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
11474         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
11475         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
11476         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
11477         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
11478         (set_ui_file_fseek): Delete.
11479         (ui_file_data, ui_file_delete, ui_file_rewind)
11480         (struct ui_file): New.
11481         (ui_file_up): New.
11482         (class null_file): New.
11483         (null_stream): Declare.
11484         (ui_file_write_for_put, ui_file_put): Delete.
11485         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
11486         Delete.
11487         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
11488         (gdb_fopen, tee_file_new): Delete.
11489         (struct string_file): New.
11490         (struct stdio_file): New.
11491         (stdio_file_up): New.
11492         (struct stderr_file): New.
11493         (class tee_file): New.
11494         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
11495         of a 'ui_file *'.  Adjust.
11496         * ui-out.h (class ui_out) <field_stream>: Likewise.
11497         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
11498         (null_stream): Delete.
11499         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
11500         Adjust.
11501         * utils.h (struct ui_file): Delete forward declaration..
11502         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
11503         (error_stream): Take a 'string_file &' instead of a
11504         'ui_file *'.
11505         * varobj.c (varobj_value_get_print_value): Use string_file.
11506         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
11507         * gdbarch.c: Regenerate.
11508
11509 2017-02-02  Pedro Alves  <palves@redhat.com>
11510
11511         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
11512         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
11513         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
11514         Adjust to call gdb_print_insn instead of
11515         gdb_disassembler::print_insn.
11516         (dump_insns, do_mixed_source_and_assembly_deprecated)
11517         (do_mixed_source_and_assembly, do_assembly_only): Add back a
11518         'gdbarch' parameter.  Remove gdb_disassembler parameter.
11519         (gdb_disassembly): Don't allocate a gdb_disassembler here.
11520         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
11521         declaration.
11522         (gdb_pretty_print_insn): Re-add declaration.
11523         * record-btrace.c (btrace_insn_history): Don't allocate a
11524         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
11525
11526 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
11527
11528         * disasm.h (gdb_disassembly): Remove file_string parameter.
11529         * disasm.c (gdb_disassembly): Likewise.
11530         * cli/cli-cmds.c (print_disassembly): Adapt.
11531         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
11532         * stack.c (do_gdb_disassembly): Likewise.
11533
11534 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11535
11536         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
11537         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
11538         targets.  And if the implicit value is longer than needed, extract
11539         the first bytes instead of the "least significant" ones.
11540
11541 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11542
11543         * btrace.c (btrace_enable): Do not call btrace_add_pc for
11544         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
11545         (btrace_fetch): Assert can_access_registers_ptid.
11546         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
11547         validate_registers_access.
11548
11549 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11550
11551         * gdbthread.h (can_access_registers_ptid): New.
11552         * thread.c (can_access_registers_ptid): New.
11553
11554 2017-02-01  Pedro Alves  <palves@redhat.com>
11555
11556         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
11557
11558 2017-01-31  Pedro Alves  <palves@redhat.com>
11559
11560         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
11561         Fix typos.
11562
11563 2017-01-31  Pedro Alves  <palves@redhat.com>
11564
11565         * stack.c (print_frame_args): Remove local mem_fileopen stream,
11566         not used.
11567
11568 2017-01-31  Pedro Alves  <palves@redhat.com>
11569
11570         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
11571
11572 2017-01-31  Pedro Alves  <palves@redhat.com>
11573
11574         * common/scoped_restore.h
11575         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
11576         change the value's parameter type to T2.
11577         (make_scoped_restore): Likewise.
11578
11579 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11580             Richard Henderson  <rth@redhat.com>
11581
11582         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
11583         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
11584         GS_BASE for older kernels.
11585         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
11586         GS_BASE for older kernels.
11587         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
11588         and GS_BASE to the offset table.
11589         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
11590         system register group.
11591         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
11592         for older kernels.
11593         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
11594         amd64 ABI.
11595         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
11596         AMD64_GSBASE_REGNUM.
11597         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
11598         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
11599         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
11600         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
11601         i386/64bit-segments.xml in those rules.
11602         * features/i386/64bit-segments.xml: New file.
11603         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
11604         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
11605         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
11606         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
11607         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
11608         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
11609         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
11610         * features/i386/amd64-avx-linux.c: Regenerated.
11611         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
11612         * features/i386/amd64-avx-mpx.c: Regenerated.
11613         * features/i386/amd64-avx512-linux.c: Regenerated.
11614         * features/i386/amd64-linux.c: Regenerated.
11615         * features/i386/amd64-mpx-linux.c: Regenerated.
11616         * features/i386/i386-avx-mpx-linux.c: Regenerated.
11617         * features/i386/i386-avx-mpx.c: Regenerated.
11618         * features/i386/x32-avx-linux.c: Regenerated.
11619         * features/i386/x32-avx512-linux.c: Regenerated.
11620         * regformats/i386/amd64-avx-linux.dat: Regenerated.
11621         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
11622         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
11623         * regformats/i386/amd64-linux.dat: Regenerated.
11624         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
11625         * regformats/i386/x32-avx-linux.dat: Regenerated.
11626         * regformats/i386/x32-avx512-linux.dat: Regenerated.
11627         * regformats/i386/x32-linux.dat: Regenerated.
11628
11629 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11630
11631         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
11632         Set to AMD64_NUM_REGS.
11633
11634 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11635
11636         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
11637         that checks validity of a register number.
11638
11639 2017-01-27  Kees Cook  <keescook@google.com>
11640
11641         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
11642         fetch_fpregs if target has fpa registers.
11643         (arm_linux_store_inferior_registers): Call store_fpregs if target
11644         has fpa registers.
11645
11646 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11647
11648         * cris-tdep.c (cris_gdbarch_init): Remove check for
11649         info.byte_order and force it to BFD_ENDIAN_LITTLE.
11650
11651 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
11652
11653         * corelow.c (get_core_register_section): Check for regset
11654         existence before checking for REGSET_VARIABLE_SIZE.
11655
11656 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11657             Pedro Alves  <palves@redhat.com>
11658
11659         PR gdb/20939
11660         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
11661         call memory_error, save memaddr instead.
11662         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
11663         negative, cal memory_error.
11664         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
11665
11666 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11667
11668         * disasm-selftests.c (memory_error_test): New function.
11669         (_initialize_disasm_selftests): Register memory_error_test.
11670
11671 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11672
11673         * Makefile.in (SFILES): Add disasm-selftests.c and
11674         selftest-arch.c.
11675         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
11676         * disasm-selftests.c: New file.
11677         * selftest-arch.c: New file.
11678         * selftest-arch.h: New file.
11679
11680 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11681
11682         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
11683         to bfd_arch_mep.  Don't return 0 if section is not
11684         found.  Call print_insn_mep.
11685
11686 2017-01-26  Pedro Alves  <palves@redhat.com>
11687             Yao Qi  <yao.qi@linaro.org>
11688
11689         * arm-tdep.c: Include "disasm.h".
11690         (gdb_print_insn_arm): Update code to get gdbarch.
11691         * disasm.c (dis_asm_read_memory): Change it to
11692         gdb_disassembler::dis_asm_read_memory.
11693         (dis_asm_memory_error): Likewise.
11694         (dis_asm_print_address): Likewise.
11695         (gdb_pretty_print_insn): Change it to
11696         gdb_disassembler::pretty_print_insn.
11697         (dump_insns): Add one argument gdb_disassemlber.  All
11698         callers updated.
11699         (do_mixed_source_and_assembly_deprecated): Likewise.
11700         (do_mixed_source_and_assembly): Likewise.
11701         (do_assembly_only): Likewise.
11702         (gdb_disassembler::gdb_disassembler): New.
11703         (gdb_disassembler::print_insn): New.
11704         * disasm.h (class gdb_disassembler): New.
11705         (gdb_pretty_print_insn): Remove declaration.
11706         (gdb_disassemble_info): Likewise.
11707         * guile/scm-disasm.c (class gdbscm_disassembler): New.
11708         (gdbscm_disasm_read_memory_worker): Update.
11709         (gdbscm_disasm_read_memory): Update.
11710         (gdbscm_disasm_memory_error): Remove.
11711         (gdbscm_disasm_print_address): Remove.
11712         (gdbscm_disassembler::gdbscm_disassembler): New.
11713         (gdbscm_print_insn_from_port): Update.
11714         * mips-tdep.c: Include disasm.h.
11715         (gdb_print_insn_mips): Update code to get gdbarch.
11716         * record-btrace.c (btrace_insn_history): Update.
11717         * spu-tdep.c: Include disasm.h.
11718         (struct spu_dis_asm_data): Remove.
11719         (struct spu_dis_asm_info): New.
11720         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
11721         SPU id.
11722         (gdb_print_insn_spu): Cast disassemble_info to
11723         spu_dis_asm_info.
11724
11725 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11726
11727         * disasm.c (do_ui_file_delete): Delete.
11728         (gdb_insn_length): Move code creating stream to ...
11729         * utils.c (null_stream): ... here.  New function.
11730         * utils.h (null_stream): Declare.
11731
11732 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
11733
11734         * python/py-inferior.c (find_thread_object): Return directly
11735         from the loop.  Remove "found" variable.
11736
11737 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
11738
11739         GDB 7.12.1 released.
11740
11741 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
11742
11743         * python/py-function.c (fnpy_call): Reorder declarations to have
11744         the gdbpy_enter object declared first.
11745         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
11746
11747 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
11748
11749         PR python/21068
11750         * python/python-internal.h (PyMem_RawMalloc): Define for
11751         Python < 3.4.
11752         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
11753         PyMem_RawMalloc instead of PyMem_Malloc.
11754
11755 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
11756             Luis Machado  <lgustavo@codesourcery.com>
11757
11758         * NEWS (New commands): Mention flash-erase.
11759         (New MI commands): Mention target-flash-erase.
11760         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
11761         command.
11762         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
11763         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
11764         * target.c (flash_erase_command): New function.
11765         (initialize_targets): Add new flash-erase command.
11766         * target.h (flash_erase_command): New declaration.
11767
11768 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
11769
11770         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
11771         HAVE_SYS_PROCFS_H is defined.
11772
11773 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
11774
11775         * remote.c (struct cached_reg): Change data into a pointer.
11776         * (stop_reply_dtr): Free data pointers before deleting vector.
11777         (process_stop_reply): Likewise.
11778         (remote_parse_stop_reply): Allocate space for data
11779
11780 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
11781
11782         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
11783         MAX_REGISTER_SIZE.
11784         (amd64_pseudo_register_read_value): Likewise.
11785         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
11786         (store_register_using_P): Likewise.
11787         * regcache.c (regcache_xfer_part): Likewise.
11788
11789 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
11790
11791         Split real and pseudo registers.
11792         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
11793         (sparc32_pseudo_regnum): New enum.
11794         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
11795         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
11796         (SPARC32_CP0_REGISTERS): New macro.
11797         (sparc32_pseudo_register_name): New function.
11798         (sparc32_register_name): Use sparc32_pseudo_register_name.
11799         (sparc32_pseudo_register_type): New function.
11800         (sparc32_register_type): Use sparc32_pseudo_register_type.
11801         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
11802         pseudo register numbers.
11803         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
11804         (SPARC64_CP0_REGISTERS): New macro.
11805         (sparc64_pseudo_register_name): New function.
11806         (sparc64_register_name): Use sparc64_pseudo_register_name.
11807         (sparc64_pseudo_register_type): New function.
11808         (sparc64_register_type): Use sparc64_pseudo_register_type.
11809         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
11810         pseudo register numbers.
11811         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
11812         sparc64_store_arguments): Handle pseudo register numbers.
11813
11814 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11815
11816         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
11817         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
11818         output.
11819         (getpkt_or_notif_sane_1): Likewise.
11820
11821 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11822
11823         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
11824         of CC.  Pass "-x c++-header" instead of "-x c".
11825
11826 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11827
11828         * remote.c (remote_can_async_p): Update comment.
11829
11830 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11831
11832         * linux-nat.c (linux_nat_can_async_p): Update comment.
11833
11834 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11835
11836         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
11837
11838 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
11839
11840         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
11841
11842 2017-01-10  Tom Tromey  <tom@tromey.com>
11843
11844         * python/py-type.c (typy_legacy_template_argument): Update.
11845         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
11846         ~demangle_parse_info): Declare new members.
11847         (cp_demangled_name_to_comp): Return unique_ptr.
11848         (cp_demangled_name_parse_free)
11849         (make_cleanup_cp_demangled_name_parse_free)
11850         (cp_new_demangle_parse_info): Remove.
11851         * cp-support.c (do_demangled_name_parse_free_cleanup)
11852         (make_cleanup_cp_demangled_name_parse_free): Remove.
11853         (inspect_type, cp_canonicalize_string_full)
11854         (cp_canonicalize_string): Update.
11855         (mangled_name_to_comp): Change return type.
11856         (cp_class_name_from_physname, method_name_from_physname)
11857         (cp_func_name, cp_remove_params): Update.
11858         * cp-name-parser.y (demangle_parse_info): New constructor, from
11859         cp_new_demangle_parse_info.
11860         (~demangle_parse_info): New destructor, from
11861         cp_demangled_name_parse_free.
11862         (cp_merge_demangle_parse_infos): Update.
11863         (cp_demangled_name_to_comp): Change return type.
11864
11865 2017-01-10  Tom Tromey  <tom@tromey.com>
11866
11867         * top.c (prevent_dont_repeat): Change return type.
11868         * python/python.c (execute_gdb_command): Use std::string.
11869         Update.
11870         * guile/guile.c (gdbscm_execute_gdb_command): Update.
11871         * command.h (prevent_dont_repeat): Change return type.
11872         * breakpoint.c (bpstat_do_actions_1): Update.
11873
11874 2017-01-10  Tom Tromey  <tom@tromey.com>
11875
11876         * value.h (scoped_value_mark::~scoped_value_mark): Call
11877         free_to_mark.
11878         (scoped_value_mark::free_to_mark): New method.
11879         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
11880         scoped_value_mark.
11881
11882 2017-01-10  Tom Tromey  <tom@tromey.com>
11883
11884         * python/py-value.c (valpy_dereference, valpy_referenced_value)
11885         (valpy_reference_value, valpy_const_value, valpy_get_address)
11886         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11887         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
11888         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
11889         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
11890         scoped_value_mark.
11891         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
11892         * value.h (scoped_value_mark): New class.
11893
11894 2017-01-10  Tom Tromey  <tom@tromey.com>
11895
11896         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
11897         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
11898         * psymtab.c (discard_psymtabs_upto): Remove.
11899         (make_cleanup_discard_psymtabs): Remove.
11900         (struct psymtab_state): Remove.
11901
11902 2017-01-10  Tom Tromey  <tom@tromey.com>
11903
11904         * record-full.c (record_full_save_cleanups): Remove.
11905         (record_full_save): Use gdb::unlinker.
11906         * gcore.c (do_bfd_delete_cleanup): Remove.
11907         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
11908         cleanups.
11909         * dwarf2read.c (unlink_if_set): Remove.
11910         (write_psymtabs_to_index): Use gdb::unlinker.
11911         * common/gdb_unlinker.h: New file.
11912
11913 2017-01-10  Tom Tromey  <tom@tromey.com>
11914
11915         * windows-tdep.c (windows_xfer_shared_library): Update.
11916         * windows-nat.c (windows_make_so): Update.
11917         * utils.h (make_cleanup_bfd_unref): Remove.
11918         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
11919         * symfile.h (symfile_bfd_open)
11920         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
11921         * symfile.c (read_symbols, symbol_file_add)
11922         (separate_debug_file_exists): Update.
11923         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
11924         (generic_load, reread_symbols): Update.
11925         * symfile-mem.c (symbol_file_add_from_memory): Update.
11926         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
11927         (spu_symbol_file_add_from_memory): Update.
11928         * solist.h (struct target_so_ops) <bfd_open>: Return
11929         gdb_bfd_ref_ptr.
11930         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
11931         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
11932         gdb_bfd_ref_ptr.
11933         (solib_map_sections, reload_shared_libraries_1): Update.
11934         * solib-svr4.c (enable_break): Update.
11935         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
11936         * solib-frv.c (enable_break2): Update.
11937         * solib-dsbt.c (enable_break): Update.
11938         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
11939         gdb_bfd_ref_ptr.
11940         (darwin_solib_get_all_image_info_addr_at_init): Update.
11941         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
11942         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
11943         * record-full.c (record_full_save): Update.
11944         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
11945         * procfs.c (insert_dbx_link_bpt_in_file): Update.
11946         * minidebug.c (find_separate_debug_file_in_section): Return
11947         gdb_bfd_ref_ptr.
11948         * machoread.c (macho_add_oso_symfile): Change abfd to
11949         gdb_bfd_ref_ptr.
11950         (macho_symfile_read_all_oso): Update.
11951         (macho_check_dsym): Return gdb_bfd_ref_ptr.
11952         (macho_symfile_read): Update.
11953         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
11954         (jit_bfd_try_read_symtab): Update.
11955         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11956         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11957         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11958         gdb_bfd_ref_ptr.
11959         (gdb_bfd_ref_policy): New struct.
11960         (gdb_bfd_ref_ptr): New typedef.
11961         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11962         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11963         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11964         gdb_bfd_ref_ptr.
11965         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11966         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11967         (gcore_command): Update.
11968         * exec.c (exec_file_attach): Update.
11969         * elfread.c (elf_symfile_read): Update.
11970         * dwarf2read.c (dwarf2_get_dwz_file): Update.
11971         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
11972         (open_and_init_dwo_file): Update.
11973         (open_dwp_file): Return gdb_bfd_ref_ptr.
11974         (open_and_init_dwp_file): Update.
11975         * corelow.c (core_open): Update.
11976         * compile/compile-object-load.c (compile_object_load): Update.
11977         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
11978         * coffread.c (coff_symfile_read): Update.
11979         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
11980         gdb_bfd_ref_ptr.  Rename.
11981         (dump_bfd_file, restore_command): Update.
11982         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11983         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11984         (find_separate_debug_file_by_buildid): Update.
11985
11986 2017-01-10  Tom Tromey  <tom@tromey.com>
11987
11988         * common/gdb_ref_ptr.h: New file.
11989         * python/py-ref.h (struct gdbpy_ref_policy): New.
11990         (gdbpy_ref): Now a typedef.
11991
11992 2017-01-10  Tom Tromey  <tom@tromey.com>
11993
11994         * utils.h (make_cleanup_htab_delete): Don't declare.
11995         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
11996         Remove.
11997         * linespec.c (decode_compound_collector): Add constructor,
11998         destructor.
11999         (lookup_prefix_sym): Remove cleanup.
12000         (symtab_collector): Add constructor, destructor.
12001         (collect_symtabs_from_filename): Remove cleanup.
12002         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12003         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12004         Use htab_up.
12005         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12006         * dwarf2read.c (dw2_expand_symtabs_matching)
12007         (dw2_map_symbol_filenames, dwarf_decode_macros)
12008         (write_psymtabs_to_index): Use htab_up.
12009         * dwarf2loc.c (func_verify_no_selftailcall)
12010         (call_site_find_chain_1, func_verify_no_selftailcall)
12011         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12012         std::vector, gdb::unique_xmalloc_ptr.
12013         (call_sitep): Remove typedef.
12014         (dwarf2_locexpr_baton_eval): Remove unused variable.
12015
12016 2017-01-10  Tom Tromey  <tom@tromey.com>
12017
12018         * python/python-internal.h (make_cleanup_py_decref)
12019         (make_cleanup_py_xdecref): Don't declare.
12020         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12021         (py_xdecref, make_cleanup_py_xdecref): Remove.
12022
12023 2017-01-10  Tom Tromey  <tom@tromey.com>
12024
12025         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12026         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12027
12028 2017-01-10  Tom Tromey  <tom@tromey.com>
12029
12030         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12031
12032 2017-01-10  Tom Tromey  <tom@tromey.com>
12033
12034         * python/py-utils.c (unicode_to_encoded_string)
12035         (python_string_to_target_string)
12036         (python_string_to_target_python_string)
12037         (python_string_to_host_string, gdbpy_obj_to_string)
12038         (get_addr_from_python): Use gdbpy_ref.
12039
12040 2017-01-10  Tom Tromey  <tom@tromey.com>
12041
12042         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12043         gdbpy_ref.
12044
12045 2017-01-10  Tom Tromey  <tom@tromey.com>
12046
12047         * python/python.c (eval_python_command, gdbpy_decode_line)
12048         (gdbpy_run_events, gdbpy_start_type_printers)
12049         (gdbpy_apply_type_printers): Use gdbpy_ref.
12050
12051 2017-01-10  Tom Tromey  <tom@tromey.com>
12052
12053         * python/py-param.c (get_doc_string, compute_enum_values): Use
12054         gdbpy_ref.
12055
12056 2017-01-10  Tom Tromey  <tom@tromey.com>
12057
12058         * python/py-inferior.c (find_thread_object, build_inferior_list):
12059         Use gdbpy_ref.
12060
12061 2017-01-10  Tom Tromey  <tom@tromey.com>
12062
12063         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12064
12065 2017-01-10  Tom Tromey  <tom@tromey.com>
12066
12067         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12068         gdbpy_ref.
12069
12070 2017-01-10  Tom Tromey  <tom@tromey.com>
12071
12072         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12073         extra incref.
12074         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12075         Use gdbpy_ref.
12076
12077 2017-01-10  Tom Tromey  <tom@tromey.com>
12078
12079         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12080         gdbpy_ref.
12081
12082 2017-01-10  Tom Tromey  <tom@tromey.com>
12083
12084         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12085         decref results of PyArg_ParseTupleAndKeywords.
12086
12087 2017-01-10  Tom Tromey  <tom@tromey.com>
12088
12089         * python/python.c (python_run_simple_file): Use
12090         unique_xmalloc_ptr, gdbpy_ref.
12091
12092 2017-01-10  Tom Tromey  <tom@tromey.com>
12093
12094         * python/py-prettyprint.c (print_stack_unless_memory_error)
12095         (print_string_repr, print_children): Use gdbpy_ref.
12096         (dummy_python_frame): New class.
12097         (dummy_python_frame::dummy_python_frame): Rename from
12098         push_dummy_python_frame.
12099         (py_restore_tstate): Remove.
12100
12101 2017-01-10  Tom Tromey  <tom@tromey.com>
12102
12103         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12104
12105 2017-01-10  Tom Tromey  <tom@tromey.com>
12106
12107         * python/python.c (ensure_python_env, restore_python_env):
12108         Remove.
12109         * python/python-internal.h (ensure_python_env): Don't declare.
12110         * varobj.h (varobj_ensure_python_env): Don't declare.
12111         * varobj.c (varobj_ensure_python_env): Remove.
12112
12113 2017-01-10  Tom Tromey  <tom@tromey.com>
12114
12115         * varobj.c (varobj_value_get_print_value): Use
12116         gdbpy_enter_varobj.
12117
12118 2017-01-10  Tom Tromey  <tom@tromey.com>
12119
12120         * python/py-prettyprint.c (print_string_repr, print_children):
12121         Update.
12122         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12123         of "encoding".
12124         * varobj.c (varobj_value_get_print_value): Update.
12125         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12126
12127 2017-01-10  Tom Tromey  <tom@tromey.com>
12128
12129         * varobj.c (varobj_get_display_hint)
12130         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12131         (varobj_set_visualizer, free_variable): Use
12132         gdbpy_enter_varobj.
12133
12134 2017-01-10  Tom Tromey  <tom@tromey.com>
12135
12136         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12137         (do_finish_initialization): New function.  Use gdbpy_ref.
12138         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12139         do_finish_initialization.
12140
12141 2017-01-10  Tom Tromey  <tom@tromey.com>
12142
12143         * python/py-param.c (get_set_value, get_show_value): Use
12144         gdbpy_enter, gdbpy_ref.
12145
12146 2017-01-10  Tom Tromey  <tom@tromey.com>
12147
12148         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12149
12150 2017-01-10  Tom Tromey  <tom@tromey.com>
12151
12152         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12153
12154 2017-01-10  Tom Tromey  <tom@tromey.com>
12155
12156         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12157         Use gdbpy_enter_varobj.
12158
12159 2017-01-10  Tom Tromey  <tom@tromey.com>
12160
12161         * varobj.c (gdbpy_enter_varobj): New constructor.
12162         * python/python-internal.h (gdbpy_enter_varobj): New class.
12163         * python/py-varobj.c (py_varobj_get_iterator): Use
12164         gdbpy_enter_varobj.
12165
12166 2017-01-10  Tom Tromey  <tom@tromey.com>
12167
12168         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
12169         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12170         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
12171         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
12172         unique_xmalloc_ptr.
12173         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
12174
12175 2017-01-10  Tom Tromey  <tom@tromey.com>
12176
12177         * python/py-xmethods.c (invoke_match_method): Use
12178         gdbpy_ref.
12179
12180 2017-01-10  Tom Tromey  <tom@tromey.com>
12181
12182         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
12183         gdbpy_enter, gdbpy_ref.
12184
12185 2017-01-10  Tom Tromey  <tom@tromey.com>
12186
12187         * python/python.c (python_interactive_command): Use gdbpy_enter.
12188
12189 2017-01-10  Tom Tromey  <tom@tromey.com>
12190
12191         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
12192         gdbpy_ref.
12193
12194 2017-01-10  Tom Tromey  <tom@tromey.com>
12195
12196         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
12197         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12198
12199 2017-01-10  Tom Tromey  <tom@tromey.com>
12200
12201         * utils.h (htab_deleter): New struct.
12202         (htab_up): New typedef.
12203         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
12204         gdbpy_enter, gdbpy_ref, htab_up.
12205
12206 2017-01-10  Tom Tromey  <tom@tromey.com>
12207
12208         * python/py-unwind.c (pending_frame_invalidate): Remove.
12209         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
12210
12211 2017-01-10  Tom Tromey  <tom@tromey.com>
12212
12213         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
12214         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
12215
12216 2017-01-10  Tom Tromey  <tom@tromey.com>
12217
12218         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
12219
12220 2017-01-10  Tom Tromey  <tom@tromey.com>
12221
12222         * python/python.c (gdbpy_eval_from_control_command)
12223         (gdbpy_source_script, gdbpy_run_events)
12224         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
12225         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
12226         gdbpy_enter.
12227
12228 2017-01-10  Tom Tromey  <tom@tromey.com>
12229
12230         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
12231
12232 2017-01-10  Tom Tromey  <tom@tromey.com>
12233
12234         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
12235
12236 2017-01-10  Tom Tromey  <tom@tromey.com>
12237
12238         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
12239         (python_on_inferior_call_pre, python_on_inferior_call_post)
12240         (python_on_memory_change, python_on_register_change)
12241         (python_inferior_exit, python_new_objfile, add_thread_object)
12242         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
12243
12244 2017-01-10  Tom Tromey  <tom@tromey.com>
12245
12246         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
12247         (bpfinishpy_handle_exit): Use gdbpy_enter.
12248
12249 2017-01-10  Tom Tromey  <tom@tromey.com>
12250
12251         * python/py-cmd.c (cmdpy_destroyer)
12252         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
12253         gdbpy_enter.
12254
12255 2017-01-10  Tom Tromey  <tom@tromey.com>
12256
12257         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12258         gdbpy_enter.
12259         (gdbpy_breakpoint_has_cond): Likewise.
12260
12261 2017-01-10  Tom Tromey  <tom@tromey.com>
12262
12263         * python/python.c (gdbpy_enter): New constructor.
12264         (~gdbpy_enter): New destructor.
12265         (restore_python_env, ensure_python_env): Rewrite.
12266         * python/python-internal.h (gdbpy_enter): New class.
12267
12268 2017-01-10  Tom Tromey  <tom@tromey.com>
12269
12270         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
12271
12272 2017-01-10  Tom Tromey  <tom@tromey.com>
12273
12274         * python/py-value.c (value_has_field, get_field_flag)
12275         (get_field_type, valpy_getitem, convert_value_from_python): Use
12276         gdbpy_ref.
12277
12278 2017-01-10  Tom Tromey  <tom@tromey.com>
12279
12280         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
12281         gdbpy_ref.
12282
12283 2017-01-10  Tom Tromey  <tom@tromey.com>
12284
12285         * python/py-prettyprint.c (search_pp_list)
12286         (find_pretty_printer_from_objfiles)
12287         (find_pretty_printer_from_progspace)
12288         (find_pretty_printer_from_gdb, find_pretty_printer)
12289         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
12290         gdbpy_ref.
12291
12292 2017-01-10  Tom Tromey  <tom@tromey.com>
12293
12294         * python/py-param.c (call_doc_function): Use gdbpy_ref.
12295
12296 2017-01-10  Tom Tromey  <tom@tromey.com>
12297
12298         * python/py-linetable.c (build_line_table_tuple_from_pcs)
12299         (ltpy_get_all_source_lines): Use gdbpy_ref.
12300
12301 2017-01-10  Tom Tromey  <tom@tromey.com>
12302
12303         * python/py-framefilter.c (extract_sym, extract_value)
12304         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
12305         gdbpy_ref.
12306
12307 2017-01-10  Tom Tromey  <tom@tromey.com>
12308
12309         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
12310
12311 2017-01-10  Tom Tromey  <tom@tromey.com>
12312
12313         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
12314
12315 2017-01-10  Tom Tromey  <tom@tromey.com>
12316
12317         * python/py-function.c (convert_values_to_python, fnpy_init): Use
12318         gdbpy_ref.
12319
12320 2017-01-10  Tom Tromey  <tom@tromey.com>
12321
12322         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
12323
12324 2017-01-10  Tom Tromey  <tom@tromey.com>
12325
12326         * python/py-type.c (convert_field, make_fielditem, typy_fields)
12327         (typy_range): Use gdbpy_ref.
12328
12329 2017-01-10  Tom Tromey  <tom@tromey.com>
12330
12331         * python/py-threadevent.c (create_thread_event_object): Use
12332         gdbpy_ref.
12333         * python/py-stopevent.c (create_stop_event_object): Simplify.
12334         (emit_stop_event): Use gdbpy_ref.
12335         * python/py-signalevent.c (create_signal_event_object): Use
12336         gdbpy_ref.
12337         * python/py-newobjfileevent.c (create_new_objfile_event_object)
12338         (emit_new_objfile_event, create_clear_objfiles_event_object)
12339         (emit_clear_objfiles_event): Use gdbpy_ref.
12340         * python/py-infevents.c (create_inferior_call_event_object)
12341         (create_register_changed_event_object)
12342         (create_memory_changed_event_object, emit_inferior_call_event)
12343         (emit_memory_changed_event, emit_register_changed_event): Use
12344         gdbpy_ref.
12345         * python/py-exitedevent.c (create_exited_event_object)
12346         (emit_exited_event): Use gdbpy_ref.
12347         * python/py-event.h (evpy_emit_event): Remove
12348         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
12349         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
12350         * python/py-continueevent.c (emit_continue_event): Use
12351         gdbpy_ref.
12352         * python/py-breakpoint.c (gdbpy_breakpoint_created)
12353         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
12354         gdbpy_ref.
12355         * python/py-bpevent.c (create_breakpoint_event_object): Use
12356         gdbpy_ref.
12357
12358 2017-01-10  Tom Tromey  <tom@tromey.com>
12359
12360         * python/py-ref.h: New file.
12361
12362 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12363
12364         * cli-out.c (cli_ui_out::do_redirect): Change return type to
12365         void.
12366         * cli-out.h (cli_ui_out::do_redirect): Likewise.
12367         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
12368         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
12369         * ui-out.c (ui_out::redirect): Likewise.
12370         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
12371         * cli/cli-logging.c (set_logging_redirect): Update call site of
12372         ui_out::redirect.
12373         (handle_redirections): Likewise.
12374         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
12375         * top.c (execute_command_to_string): Likewise.
12376         * utils.c (do_ui_out_redirect_pop): Likewise.
12377
12378 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12379
12380         * stack.c (_initialize_stack): Update "frame" command help message.
12381
12382 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
12383
12384         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
12385
12386 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12387
12388         * x86-linux-nat.h: Include gdb_proc_service.h.
12389
12390 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12391
12392         * ser-base.h: Include serial.h.
12393
12394 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12395
12396         * ppc-linux-tdep.h: Include ppc-tdep.h.
12397
12398 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12399
12400         * nat/amd64-linux-siginfo.h: Include signal.h.
12401
12402 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12403
12404         * nat/aarch64-linux-hw-point.h: Include break-common.h.
12405
12406 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12407
12408         * mi/mi-parse.h: Include mi-cmds.h.
12409
12410 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12411
12412         * inf-loop.c: Don't include "target.h".
12413         * inf-loop.h: Include it here.
12414
12415 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12416
12417         * dfp.h: Include "dboulest.h" and "expression.h".
12418
12419 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12420
12421         * ax-gdb.h: Include "ax.h".
12422
12423 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12424
12425         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
12426         with nat/gdb_ptrace.h.
12427
12428 2017-01-05  Yao Qi  <yao.qi@linaro.org>
12429
12430         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
12431         new line.
12432         (mips64_fbsd_sigframe_init): Likewise.
12433
12434 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12435
12436         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
12437         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
12438
12439 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12440
12441         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
12442         * NEWS: Mention new FreeBSD/mips native configuration.
12443         * config/mips/fbsd.mh: New file.
12444         * configure.host: Add mips*-*-freebsd*.
12445         * mips-fbsd-nat.c: New file.
12446
12447 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12448
12449         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
12450         (ALLDEPFILES): Add mips-fbsd-tdep.c.
12451         * NEWS: Mention new FreeBSD/mips target.
12452         * configure.tgt: Add mips*-*-freebsd*.
12453         * mips-fbsd-tdep.c: New file.
12454         * mips-fbsd-tdep.h: New file.
12455
12456 2017-01-04  Yao Qi  <yao.qi@linaro.org>
12457
12458         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
12459         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
12460
12461 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12462
12463         Update copyright year range in all GDB files.
12464
12465 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12466
12467         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
12468
12469 For older changes see ChangeLog-2016.
12470 \f
12471 Local Variables:
12472 mode: change-log
12473 left-margin: 8
12474 fill-column: 74
12475 version-control: never
12476 coding: utf-8
12477 End: