gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * btrace.c (get_uint, get_context_size, no_chunk)
   4         (maint_btrace_packet_history_cmd)
   5         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
   6         (maint_info_btrace_cmd): Constify.
   7
   8 2017-09-27  Tom Tromey  <tom@tromey.com>
   9
  10         * reverse.c (delete_bookmark_command): Constify.
  11
  12 2017-09-27  Tom Tromey  <tom@tromey.com>
  13
  14         * remote.c (set_memory_packet_size)
  15         (set_memory_write_packet_size, show_memory_write_packet_size)
  16         (set_memory_read_packet_size, show_memory_read_packet_size)
  17         (compare_sections_command, packet_command, remote_put_command)
  18         (remote_get_command, remote_delete_command): Constify.
  19
  20 2017-09-27  Tom Tromey  <tom@tromey.com>
  21
  22         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
  23         (set_mipsfpu_double_command, set_mipsfpu_none_command)
  24         (set_mipsfpu_auto_command): Constify.
  25
  26 2017-09-27  Tom Tromey  <tom@tromey.com>
  27
  28         * cli/cli-cmds.h (cd_command): Constify.
  29         * cli/cli-cmds.c (cd_command): Constify.
  30
  31 2017-09-27  Tom Tromey  <tom@tromey.com>
  32
  33         * thread.c (thread_name_command, thread_find_command): Constify.
  34
  35 2017-09-27  Tom Tromey  <tom@tromey.com>
  36
  37         * probe.c (enable_probes_command, disable_probes_command):
  38         Constify.
  39
  40 2017-09-27  Tom Tromey  <tom@tromey.com>
  41
  42         * symfile.c (symbol_file_command): Constify.
  43         * gdbcore.h (deprecated_file_changed_hook): Constify.
  44         * exec.c (deprecated_file_changed_hook, exec_file_command)
  45         (file_command): Constify.
  46         * defs.h (symbol_file_command): Constify.
  47
  48 2017-09-27  Tom Tromey  <tom@tromey.com>
  49
  50         * remote-fileio.c (set_system_call_allowed)
  51         (show_system_call_allowed): Constify.
  52
  53 2017-09-27  Tom Tromey  <tom@tromey.com>
  54
  55         * tracepoint.c (delete_trace_variable_command)
  56         (tfind_end_command, tfind_start_command, tfind_pc_command)
  57         (tfind_tracepoint_command, tfind_line_command)
  58         (tfind_range_command, tfind_outside_command): Constify.
  59
  60 2017-09-27  Tom Tromey  <tom@tromey.com>
  61
  62         * ax-gdb.c (maint_agent_printf_command, agent_command)
  63         (agent_eval_command): Constify.
  64
  65 2017-09-27  Tom Tromey  <tom@tromey.com>
  66
  67         * tracepoint.c (info_scope_command): Constify.
  68         * python/python.c (gdbpy_decode_line): Constify.
  69         * python/py-breakpoint.c (bppy_init): Constify.
  70         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
  71         * location.h: (new_linespec_location)
  72         (string_to_event_location_basic, string_to_event_location):
  73         Constify.
  74         * location.c (new_linespec_location)
  75         (string_to_event_location_basic, string_to_event_location):
  76         Constify.
  77         * linespec.h (decode_line_with_current_source)
  78         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
  79         * linespec.c (linespec_lex_to_end)
  80         (decode_line_with_current_source)
  81         (decode_line_with_last_displayed): Constify.
  82         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
  83         Constify.
  84         * cli/cli-cmds.c (edit_command, list_command): Constify.
  85         * breakpoint.h (until_break_command, watch_command_wrapper)
  86         (awatch_command_wrapper, rwatch_command_wrapper)
  87         (init_ada_exception_breakpoint): Constify.
  88         * breakpoint.c (break_command_1, dprintf_command)
  89         (break_range_command, watch_command_wrapper)
  90         (rwatch_command_wrapper, awatch_command_wrapper)
  91         (until_break_command, init_ada_exception_breakpoint)
  92         (strace_marker_create_sals_from_location, trace_command)
  93         (ftrace_command, strace_command, struct tracepoint): Constify.
  94         * ax-gdb.c (agent_command_1): Constify.
  95         * ada-lang.c (ada_exception_sal): Constify.
  96
  97 2017-09-27  Tom Tromey  <tom@tromey.com>
  98
  99         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
 100         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
 101         (get_context_size, no_chunk, get_insn_history_modifiers)
 102         (cmd_record_insn_history, get_call_history_modifiers)
 103         (cmd_record_call_history): Constify.
 104
 105 2017-09-27  Tom Tromey  <tom@tromey.com>
 106
 107         * source.c (show_substitute_path_command)
 108         (unset_substitute_path_command, set_substitute_path_command):
 109         Constify.
 110
 111 2017-09-27  Tom Tromey  <tom@tromey.com>
 112
 113         * typeprint.c (maintenance_print_type): Constify.
 114         * maint.c (maintenance_dump_me, maintenance_demangle)
 115         (maintenance_time_display, maintenance_info_sections)
 116         (maintenance_print_statistics, maintenance_deprecate)
 117         (maintenance_undeprecate): Constify.
 118         (maintenance_do_deprecate): Constify.  Use std::string.
 119         (maintenance_selftest): Constify.
 120         * gdbtypes.h (maintenance_print_type): Constify.
 121
 122 2017-09-27  Tom Tromey  <tom@tromey.com>
 123
 124         * hppa-tdep.c (unwind_command): Constify.
 125
 126 2017-09-27  Tom Tromey  <tom@tromey.com>
 127
 128         * target-descriptions.c (unset_tdesc_filename_cmd)
 129         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
 130         Constify.
 131
 132 2017-09-27  Tom Tromey  <tom@tromey.com>
 133
 134         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
 135
 136 2017-09-27  Tom Tromey  <tom@tromey.com>
 137
 138         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
 139
 140 2017-09-27  Tom Tromey  <tom@tromey.com>
 141
 142         * tui/tui-regs.c (tui_reg_command): Constify.
 143
 144 2017-09-27  Tom Tromey  <tom@tromey.com>
 145
 146         * skip.c (skip_file_command, skip_function_command)
 147         (skip_enable_command, skip_disable_command, skip_delete_command):
 148         Constify.
 149
 150 2017-09-27  Tom Tromey  <tom@tromey.com>
 151
 152         * record-btrace.c (cmd_record_btrace_bts_start)
 153         (cmd_record_btrace_pt_start): Constify.
 154
 155 2017-09-27  Tom Tromey  <tom@tromey.com>
 156
 157         * symmisc.c (maintenance_print_symbols)
 158         (maintenance_print_msymbols, maintenance_print_objfiles)
 159         (maintenance_info_symtabs, maintenance_check_symtabs)
 160         (maintenance_expand_symtabs, maintenance_info_line_tables):
 161         Constify.
 162
 163 2017-09-27  Tom Tromey  <tom@tromey.com>
 164
 165         * top.c (new_ui_command): Constify.
 166
 167 2017-09-27  Tom Tromey  <tom@tromey.com>
 168
 169         * symfile.c (add_symbol_file_command)
 170         (remove_symbol_file_command, list_overlays_command)
 171         (map_overlay_command, unmap_overlay_command)
 172         (overlay_auto_command, overlay_manual_command)
 173         (overlay_off_command, overlay_load_command): Constify.
 174
 175 2017-09-27  Tom Tromey  <tom@tromey.com>
 176
 177         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
 178         (info_spu_mailbox_command, info_spu_dma_command)
 179         (info_spu_proxydma_command): Constify.
 180
 181 2017-09-27  Tom Tromey  <tom@tromey.com>
 182
 183         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
 184
 185 2017-09-27  Tom Tromey  <tom@tromey.com>
 186
 187         * cli/cli-script.c (user_defined_command): Constify.
 188
 189 2017-09-27  Tom Tromey  <tom@tromey.com>
 190
 191         * cli/cli-dump.c (dump_memory_command, dump_value_command)
 192         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
 193         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
 194         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
 195         (dump_binary_value, append_binary_memory, append_binary_value):
 196         Constify.
 197         (struct dump_context) <func>: Constify.
 198         (add_dump_command): Update.
 199
 200 2017-09-27  Tom Tromey  <tom@tromey.com>
 201
 202         * cli/cli-cmds.c (show_version, show_configuration)
 203         (source_command, show_user): Constify.
 204
 205 2017-09-27  Tom Tromey  <tom@tromey.com>
 206
 207         * target.c (maintenance_print_target_stack): Constify.
 208
 209 2017-09-27  Tom Tromey  <tom@tromey.com>
 210
 211         * interps.c (interpreter_exec_cmd): Constify.
 212
 213 2017-09-27  Tom Tromey  <tom@tromey.com>
 214
 215         * record-full.c (cmd_record_full_restore): Constify.
 216
 217 2017-09-27  Tom Tromey  <tom@tromey.com>
 218
 219         * memattr.c (enable_mem_command, disable_mem_command)
 220         (delete_mem_command): Constify.
 221
 222 2017-09-27  Tom Tromey  <tom@tromey.com>
 223
 224         * value.c (show_convenience): Constify.
 225
 226 2017-09-27  Tom Tromey  <tom@tromey.com>
 227
 228         * gdbcore.h (core_file_command): Update.
 229         * corefile.c (core_file_command): Constify.
 230
 231 2017-09-27  Tom Tromey  <tom@tromey.com>
 232
 233         * user-regs.c (maintenance_print_user_registers): Constify.
 234
 235 2017-09-27  Tom Tromey  <tom@tromey.com>
 236
 237         * cp-namespace.c (maintenance_cplus_namespace): Constify.
 238
 239 2017-09-27  Tom Tromey  <tom@tromey.com>
 240
 241         * cp-support.c (first_component_command): Constify.
 242
 243 2017-09-27  Tom Tromey  <tom@tromey.com>
 244
 245         * psymtab.c (maintenance_print_psymbols)
 246         (maintenance_info_psymtabs, maintenance_check_psymtabs):
 247         Constify.
 248
 249 2017-09-27  Tom Tromey  <tom@tromey.com>
 250
 251         * windows-tdep.c (display_tib): Constify.
 252
 253 2017-09-27  Tom Tromey  <tom@tromey.com>
 254
 255         * linux-fork.c (delete_checkpoint_command)
 256         (detach_checkpoint_command): Constify.
 257
 258 2017-09-27  Tom Tromey  <tom@tromey.com>
 259
 260         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
 261
 262 2017-09-27  Tom Tromey  <tom@tromey.com>
 263
 264         * arc-tdep.c (dump_arc_instruction_command): Constify.
 265
 266 2017-09-27  Tom Tromey  <tom@tromey.com>
 267
 268         * valprint.c (set_radix, show_radix): Constify.
 269
 270 2017-09-27  Tom Tromey  <tom@tromey.com>
 271
 272         * dtrace-probe.c (info_probes_dtrace_command): Constify.
 273
 274 2017-09-27  Tom Tromey  <tom@tromey.com>
 275
 276         * command.h (not_just_help_class_command): Update.
 277         * cli/cli-decode.h (not_just_help_class_command): Update.
 278         * cli/cli-decode.c (not_just_help_class_command): Constify.
 279
 280 2017-09-27  Tom Tromey  <tom@tromey.com>
 281
 282         * gdb_bfd.c (maintenance_info_bfds): Constify.
 283
 284 2017-09-27  Tom Tromey  <tom@tromey.com>
 285
 286         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
 287         overloads.
 288         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
 289         (do_const_cfunc): New function.
 290         (cmd_cfunc_eq): New overload.
 291         (cli_user_command_p): Check do_const_cfunc.
 292         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
 293         const_cfunc.
 294         * command.h (add_cmd): Add const overload and no-function
 295         overload.
 296         (set_cmd_cfunc): Add const overload.
 297         (cmd_const_cfunc_ftype): Declare.
 298         (cmd_cfunc_eq): Add const overload.
 299         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
 300         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
 301         overload.
 302
 303 2017-09-27  Tom Tromey  <tom@tromey.com>
 304
 305         * macroexp.c (get_next_token_for_substitution): New function.
 306         (substitute_args): Call it.  Check for __VA_OPT__.
 307
 308 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 309             Pedro Alves <palves@redhat.com>
 310
 311         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
 312         producer_is_icc_lt_14.
 313         (producer_is_icc_lt_14): New function.
 314         (check_producer): Add code for checking version of ICC.
 315         (producer_is_icc): Move to producer.c.
 316         (read_structure_type): Restrict ICC workaround to ICC<14.
 317         * producer.c: Include selftest.h.
 318         (producer_is_icc, producer_parsing_tests, _initialize_producer):
 319         New functions.
 320         * producer.h (producer_is_icc): New declaration.
 321
 322 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 323
 324         * Makefile.in (SFILES): Add producer.c.
 325         (COMMON_OBS): Add producer.o
 326         * amd64-tdep.c (producer.h): Add new include.
 327         * dwarf2read.c (producer.h): Add new include.
 328         * producer.c: New file.
 329         * producer.h: New file.
 330         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
 331         producer.c.
 332         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
 333         producer.h.
 334
 335 2017-09-26  Matthias Klose  <doko@ubuntu.com>
 336
 337         * configure.ac: Search ncursesw before ncurses.
 338         Check ncursesw/ncurses.h before ncurses/ncurses.h.
 339         * gdb_curses.h: Include <ncursesw/ncurses.h>
 340         * config.in, configure: Regenerate.
 341
 342 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 343
 344         PR gdb/22185
 345         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
 346         obsolete.
 347         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
 348         Remove i386sol2 support.
 349         * configure.nat <i386sol2>: Remove.
 350         <sol2-64>: Fold into ...
 351         <sol2>: ... this.
 352         Move common settings to default section.
 353         Add sol-thread.o.
 354         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
 355         x86_64-*-solaris2.1[0-9]*>: Rename to ...
 356         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
 357         <i[34567]86-*-solaris*>: Remove.
 358         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
 359
 360         * configure.ac: Remove wctype in libw check.
 361         (_MSE_INT_H): Don't define on Solaris 7-9.
 362         <solaris*>: Remove libthread_db.so.1 check.
 363         * configure: Regenerate.
 364         * config.in: Regenerate.
 365
 366         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
 367         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
 368         (gdb_ps_size_t): Remove.
 369         Use base types in users.
 370         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
 371
 372         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
 373
 374 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 375
 376         PR build/22206
 377         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
 378         (adi_is_addr_mapped): Likewise.
 379         (PSR_ICC): Don't redefine.
 380         (PSR_IMPL): Likewise.
 381
 382 2017-09-25  Tom Tromey  <tom@tromey.com>
 383
 384         * regcache.c (regcache::dump): Use string_printf.
 385
 386 2017-09-25  Tom Tromey  <tom@tromey.com>
 387
 388         * regcache.c (class regcache_invalidator): New.
 389         (struct register_to_invalidate): Remove.
 390         (make_cleanup_regcache_invalidate): Remove.
 391         (regcache::raw_write): Use regcache_invalidator.
 392
 393 2017-09-25  Tom Tromey  <tom@tromey.com>
 394
 395         * spu-tdep.c (spu2ppu_sniffer): Update.
 396         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 397         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 398         Remove.
 399         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 400         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 401         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 402         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 403         (frame_pop): Update.
 404
 405 2017-09-25  Tom Tromey  <tom@tromey.com>
 406
 407         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 408         * regcache.h (regcache_xfree): Don't declare.
 409         * regcache.c (regcache_xfree): Remove.
 410         (do_regcache_xfree): Use delete.
 411         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 412         * linux-fork.c (free_fork): Use delete.
 413         (fork_save_infrun_state): Likewise.
 414         * jit.c (jit_dealloc_cache): Use delete.
 415         * infrun.c (discard_infcall_suspend_state): Use delete.
 416
 417 2017-09-25  Tom Tromey  <tom@tromey.com>
 418
 419         * regcache.h (regcache_xmalloc): Don't declare.
 420         (regcache_raw_set_cached_value): Update comment.
 421         * regcache.c (regcache_xmalloc): Remove.
 422         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 423         * jit.c (jit_frame_sniffer): Use new.
 424         * frame.c (frame_save_as_regcache): Use new.
 425
 426 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 427
 428         * NEWS: Advertise support for guarded-storage registers on IBM z.
 429
 430 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 431
 432         * s390-linux-nat.c (have_regset_gs): New static variable.
 433         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 434         control block and guarded-storage broadcast control regsets.
 435         (s390_read_description): Detect whether the target has
 436         guarded-storage support, return appropriate tdesc.
 437         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 438         (features/s390x-gs-linux64.c): Likewise.
 439         (struct gdbarch_tdep) <have_gs>: New field.
 440         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 441         (s390_gsbc_regset): New variables.
 442         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 443         and s390_gsbc_regset, if applicable.
 444         (s390_core_read_description): Check whether core file was from a
 445         target with guarded-storage support; include appropriate regsets.
 446         (s390_gdbarch_init): Add registers for guarded-storage support.
 447         (_initialize_s390_tdep): Initialize new target descriptions that
 448         include registers for guarded-storage support.
 449         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 450         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 451         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 452         (S390_NUM_REGS): Adjust macro definition.
 453         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 454         (tdesc_s390x_gs_linux64): New declarations.
 455
 456 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 457
 458         * features/s390-gs-linux64.xml: New file.
 459         * features/s390-gs.xml: New file.
 460         * features/s390-gsbc.xml: New file.
 461         * features/s390x-gs-linux64.xml: New file.
 462         * features/Makefile (WHICH): Add s390-gs-linux64 and
 463         s390x-gs-linux64.
 464         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 465         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 466         * features/s390-gs-linux64.c: New generated file.
 467         * features/s390x-gs-linux64.c: New file.
 468         * regformats/s390-gs-linux64.dat: New file.
 469         * regformats/s390x-gs-linux64.dat: New file.
 470
 471 2017-09-23  Tom Tromey  <tom@tromey.com>
 472
 473         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 474
 475 2017-09-22  Tom Tromey  <tom@tromey.com>
 476
 477         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 478         type to scoped_restore_tmpl.
 479         <scoped_input_handler>: Initialize m_quit_handler directly.
 480
 481 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 482
 483         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 484         (cd_command): Likewise.  Free "current_directory" before
 485         assigning to it.
 486         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 487         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 488         * top.c (gdb_dirbuf): Remove global declaration.
 489         * top.h (gdb_dirbuf): Likewise.
 490
 491 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 492
 493         * gnulib/aclocal.m4: Regenerate.
 494         * gnulib/config.in: Regenerate.
 495         * gnulib/configure: Regenerate.
 496         * gnulib/import/Makefile.am: Regenerate.
 497         * gnulib/import/Makefile.in: Regenerate.
 498         * gnulib/import/assure.h: New file.
 499         * gnulib/import/at-func.c: Likewise
 500         * gnulib/import/chdir-long.c: New file.
 501         * gnulib/import/chdir-long.h: New file.
 502         * gnulib/import/cloexec.c: New file.
 503         * gnulib/import/cloexec.h: New file.
 504         * gnulib/import/close.c: New file.
 505         * gnulib/import/closedir.c: New file.
 506         * gnulib/import/dirent-private.h: New file.
 507         * gnulib/import/dup-safer.c: New file.
 508         * gnulib/import/dup.c: New file.
 509         * gnulib/import/dup2.c: New file.
 510         * gnulib/import/error.c: New file.
 511         * gnulib/import/error.h: New file.
 512         * gnulib/import/exitfail.c: New file.
 513         * gnulib/import/exitfail.h: New file.
 514         * gnulib/import/fchdir.c: New file.
 515         * gnulib/import/fcntl.c: New file.
 516         * gnulib/import/fcntl.in.h: New file.
 517         * gnulib/import/fd-hook.c: New file.
 518         * gnulib/import/fd-hook.h: New file.
 519         * gnulib/import/fd-safer.c: New file.
 520         * gnulib/import/fdopendir.c: New file.
 521         * gnulib/import/filename.h: New file.
 522         * gnulib/import/filenamecat-lgpl.c: New file.
 523         * gnulib/import/filenamecat.h: New file.
 524         * gnulib/import/fstat.c: New file.
 525         * gnulib/import/fstatat.c: New file.
 526         * gnulib/import/getcwd-lgpl.c: New file.
 527         * gnulib/import/getcwd.c: New file.
 528         * gnulib/import/getdtablesize.c: New file.
 529         * gnulib/import/getlogin_r.c: New file.
 530         * gnulib/import/getprogname.c: New file.
 531         * gnulib/import/getprogname.h: New file.
 532         * gnulib/import/gettext.h: New file.
 533         * gnulib/import/glob-libc.h: New file.
 534         * gnulib/import/glob.c: New file.
 535         * gnulib/import/glob.in.h: New file.
 536         * gnulib/import/intprops.h: New file.
 537         * gnulib/import/m4/chdir-long.m4: New file.
 538         * gnulib/import/m4/close.m4: New file.
 539         * gnulib/import/m4/closedir.m4: New file.
 540         * gnulib/import/m4/d-ino.m4: New file.
 541         * gnulib/import/m4/d-type.m4: New file.
 542         * gnulib/import/m4/dup.m4: New file.
 543         * gnulib/import/m4/dup2.m4: New file.
 544         * gnulib/import/m4/error.m4: New file.
 545         * gnulib/import/m4/fchdir.m4: New file.
 546         * gnulib/import/m4/fcntl.m4: New file.
 547         * gnulib/import/m4/fcntl_h.m4: New file.
 548         * gnulib/import/m4/fdopendir.m4: New file.
 549         * gnulib/import/m4/filenamecat.m4: New file.
 550         * gnulib/import/m4/fstat.m4: New file.
 551         * gnulib/import/m4/fstatat.m4: New file.
 552         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 553         * gnulib/import/m4/getcwd-path-max.m4: New file.
 554         * gnulib/import/m4/getcwd.m4: New file.
 555         * gnulib/import/m4/getdtablesize.m4: New file.
 556         * gnulib/import/m4/getlogin_r.m4: New file.
 557         * gnulib/import/m4/getprogname.m4: New file.
 558         * gnulib/import/m4/glob.m4: New file.
 559         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 560         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 561         * gnulib/import/m4/mempcpy.m4: New file.
 562         * gnulib/import/m4/memrchr.m4: New file.
 563         * gnulib/import/m4/mode_t.m4: New file.
 564         * gnulib/import/m4/msvc-inval.m4: New file.
 565         * gnulib/import/m4/msvc-nothrow.m4: New file.
 566         * gnulib/import/m4/open.m4: New file.
 567         * gnulib/import/m4/openat.m4: New file.
 568         * gnulib/import/m4/opendir.m4: New file.
 569         * gnulib/import/m4/readdir.m4: New file.
 570         * gnulib/import/m4/realloc.m4: New file.
 571         * gnulib/import/m4/rewinddir.m4: New file.
 572         * gnulib/import/m4/save-cwd.m4: New file.
 573         * gnulib/import/m4/strdup.m4: New file.
 574         * gnulib/import/m4/strerror.m4: New file.
 575         * gnulib/import/m4/unistd-safer.m4: New file.
 576         * gnulib/import/mempcpy.c: New file.
 577         * gnulib/import/memrchr.c: New file.
 578         * gnulib/import/msvc-inval.c: New file.
 579         * gnulib/import/msvc-inval.h: New file.
 580         * gnulib/import/msvc-nothrow.c: New file.
 581         * gnulib/import/msvc-nothrow.h: New file.
 582         * gnulib/import/open.c: New file.
 583         * gnulib/import/openat-die.c: New file.
 584         * gnulib/import/openat-priv.h: New file.
 585         * gnulib/import/openat-proc.c: New file.
 586         * gnulib/import/openat.c: New file.
 587         * gnulib/import/openat.h: New file.
 588         * gnulib/import/opendir.c: New file.
 589         * gnulib/import/pipe-safer.c: New file.
 590         * gnulib/import/readdir.c: New file.
 591         * gnulib/import/realloc.c: New file.
 592         * gnulib/import/rewinddir.c: New file.
 593         * gnulib/import/save-cwd.c: New file.
 594         * gnulib/import/save-cwd.h: New file.
 595         * gnulib/import/strdup.c: New file.
 596         * gnulib/import/strerror-override.c: New file.
 597         * gnulib/import/strerror-override.h: New file.
 598         * gnulib/import/strerror.c: New file.
 599         * gnulib/import/unistd--.h: New file.
 600         * gnulib/import/unistd-safer.h: New file.
 601         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 602         "getcwd" and "glob".
 603         * ser-tcp.c: Undefine "close" before redefining it.
 604
 605 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 606
 607         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 608         get rid of res_val.
 609
 610 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 611
 612         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 613         <sol2,sparc>: Likewise.
 614         <sol2-64,i386>: Likewise.
 615
 616         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 617         -Wdeprecated-declarations on *-*-solaris*.
 618         * configure: Regenerate.
 619
 620         * procfs.c: Include "nat/inferior.h".
 621         (procfs_info_proc): Fix typo.
 622
 623 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 624
 625         * remote.c (vector): Include.
 626         (struct private_thread_info): Add field, thread_handle.
 627         (free_private_thread_info): Deallocate storage associated with
 628         thread handle.
 629         (get_private_info_thread): Initialize `thread_handle' field.
 630         (struct thread_item): Add field, thread_handle.
 631         (clear_threads_listing_context): Deallocate storage associated
 632         with thread handle.
 633         (start_thread): Add support for "handle" attribute.
 634         (thread_attributes): Add "handle".
 635         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 636         field.
 637         (remote_update_thread_list): Update thread_handle.
 638         (remote_thread_handle_to_thread_info): New function.
 639         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 640
 641 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 642
 643         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 644         function.
 645         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 646         * python/python-internal.h (thread_object_type): Declare.
 647
 648 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 649
 650         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 651         (target_thread_handle_to_thread_info): Declare.
 652         * target.c (target_thread_handle_to_thread_info): New function.
 653         * target-delegates.c: Regenerate.
 654         * gdbthread.h (find_thread_by_handle): Declare.
 655         * thread.c (find_thread_by_handle): New function.
 656         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 657         function.
 658         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 659
 660 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 661
 662         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 663
 664 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 665
 666         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 667
 668 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 669
 670         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 671         to gdb_target_obs.
 672
 673 2017-09-20  Tom Tromey  <tom@tromey.com>
 674
 675         * breakpoint.c (struct counted_command_line): Remove.
 676         (breakpoint_commands): Update.
 677         (alloc_counted_command_line, incref_counted_command_line)
 678         (decref_counted_command_line, do_cleanup_counted_command_line)
 679         (make_cleanup_decref_counted_command_line): Remove.
 680         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 681         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 682         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 683         (save_breakpoints): Update.
 684         * breakpoint.h (counted_command_line): Now a typedef to
 685         shared_ptr.
 686         (struct breakpoint) <commands>: Now a counted_command_line.
 687         (struct bpstats) <command>: Likewise.
 688
 689 2017-09-20  Tom Tromey  <tom@tromey.com>
 690
 691         * breakpoint.c (struct commands_info, do_map_commands_command):
 692         Remove.
 693         (commands_command_1): Update.
 694         (iterate_over_related_breakpoints): Take a function_view.
 695         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 696         (delete_command): Update.
 697         (map_breakpoint_numbers): Take a function_view.
 698         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 699         (disable_command): Update.
 700         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 701         (enable_command): Update.
 702         (struct disp_data, do_enable_breakpoint_disp)
 703         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 704         (do_map_enable_delete_breakpoint): Remove.
 705         (enable_once_command, enable_count_command, enable_delete_command)
 706         (delete_trace_variable_command): Update.
 707
 708 2017-09-20  Tom Tromey  <tom@tromey.com>
 709
 710         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 711         (bpstat_clear): Use delete.
 712         (bpstats): New constructors.
 713         (bpstat_copy, bpstat_stop_status): Use new.
 714         (dprintf_after_condition_true): Update.
 715         * breakpoint.h (bpstats::bpstats): Add constructors.
 716         (bpstats::~bpstats): Add destructor.
 717
 718 2017-09-20  Pedro Alves  <palves@redhat.com>
 719
 720         * eval.c (make_params): Delete, refactored as ...
 721         (class fake_method): ... this new type's ctor.
 722         (fake_method::~fake_method): New.
 723         (evaluate_subexp_standard): Use 'fake_method'.
 724
 725 2017-09-20  Tom Tromey  <tom@tromey.com>
 726
 727         * windows-nat.c (get_windows_debug_event, windows_wait)
 728         (do_initial_windows_stuff, windows_attach): Update.
 729         * utils.c (vwarning, internal_vproblem): Update.
 730         (ui_unregister_input_event_handler_cleanup)
 731         (prepare_to_handle_input): Remove.
 732         (class scoped_input_handler): New.
 733         (defaulted_query, prompt_for_continue): Update.
 734         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 735         Update.
 736         * top.c (undo_terminal_modifications_before_exit): Update.
 737         * target/target.h (target_terminal_init, target_terminal_inferior)
 738         (target_terminal_ours): Don't declare.
 739         (class target_terminal): New.
 740         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 741         (target_terminal_ours_for_output)
 742         (make_cleanup_restore_target_terminal): Don't declare.
 743         (target_terminal_info): Remove.
 744         * target.c (enum terminal_state, terminal_state): Remove.
 745         (target_terminal::terminal_state): Define.
 746         (target_terminal::init): Rename from target_terminal_init.
 747         (target_terminal::inferior): Rename from
 748         target_terminal_inferior.
 749         (target_terminal::ours): Rename from target_terminal_ours.
 750         (target_terminal::ours_for_output): Rename from
 751         target_terminal_ours_for_output.
 752         (target_terminal::info): New method.
 753         (cleanup_restore_target_terminal)
 754         (make_cleanup_restore_target_terminal): Remove.
 755         * solib.c (handle_solib_event): Update.
 756         * remote.c (remote_serial_quit_handler): Update.
 757         (remote_terminal_inferior, remote_wait_as): Update.
 758         * record-full.c (record_full_wait_1): Update.
 759         * nto-procfs.c (procfs_create_inferior): Update.
 760         * nat/fork-inferior.c (startup_inferior): Update.
 761         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 762         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 763         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 764         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 765         (mi_breakpoint_created, mi_breakpoint_deleted)
 766         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 767         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 768         (mi_user_selected_context_changed, report_initial_inferior):
 769         Update.
 770         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 771         (linux_nat_terminal_inferior): Update.
 772         * infrun.c (follow_fork_inferior)
 773         (handle_vfork_child_exec_or_exit, do_target_resume)
 774         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 775         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 776         Update.
 777         * inflow.c (child_terminal_init, info_terminal_command): Update.
 778         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 779         (attach_command): Update.
 780         * infcall.c (call_thread_fsm_should_stop): Update.
 781         * gnu-nat.c (gnu_attach): Update.
 782         * extension.c (struct active_ext_lang_state)
 783         (restore_active_ext_lang): Update.
 784         * exceptions.c (print_flush): Update.
 785         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 786         (struct quit_handler_cleanup_data, restore_quit_handler)
 787         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 788         Remove.
 789         * cp-support.c (gdb_demangle): Update.
 790         * breakpoint.c (update_inserted_breakpoint_locations)
 791         (insert_breakpoint_locations, handle_jit_event)
 792         (disable_breakpoints_in_unloaded_shlib): Update.
 793         * annotate.c (annotate_breakpoints_invalid)
 794         (annotate_frames_invalid): Update.
 795
 796 2017-09-20  Tom Tromey  <tom@tromey.com>
 797
 798         * main.c (catch_command_errors): Rename from
 799         catch_command_errors_const.
 800         (captured_main_1): Update.
 801
 802 2017-09-20  Pedro Alves  <palves@redhat.com>
 803
 804         * cli/cli-cmds.c (list_command): Use print_sal_location.
 805         (print_sal_location): New function.
 806         (ambiguous_line_spec): Use print_sal_location.
 807         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 808         * symtab.c (find_function_start_sal): Likewise.
 809         * symtab.h (symtab_and_line::symbol): New field.
 810
 811 2017-09-20  Pedro Alves  <palves@redhat.com>
 812
 813         * linespec.c (minsym_found): Handle non-text minsyms.
 814         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 815
 816 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 817
 818         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 819         backslash.
 820
 821 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 822
 823         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 824         vmovups instead vmovaps.
 825         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 826
 827 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 828
 829         * NEWS (Changes since GDB 8.0): Add starti.
 830         * infcmd.c (enum run_break): New.
 831         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 832         case.
 833         (run_command): Use enum run_how.
 834         (start_command): Likewise.
 835         (starti_command): New function.
 836         (RUN_ARGS_HELP): New macro.
 837         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 838         commands.  Add starti command.
 839
 840 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 841
 842         * Makefile.in (monitor.o): Remove the rule.
 843
 844 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 845
 846         * annotate.h (struct annotate_arg_emitter): Use
 847         DISABLE_COPY_AND_ASSIGN.
 848         * common/refcounted-object.h (refcounted_object): Likewise.
 849         * completer.h (struct completion_result): Likewise.
 850         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 851         * filename-seen-cache.h (filename_seen_cache): Likewise.
 852         * gdbcore.h (thread_section_name): Likewise.
 853         * gdb_regex.h (compiled_regex): Likewise.
 854         * gdbthread.h (scoped_restore_current_thread): Likewise.
 855         * inferior.h (scoped_restore_current_inferior): Likewise.
 856         * jit.c (jit_reader): Likewise.
 857         * linespec.h (struct linespec_result): Likewise.
 858         * mi/mi-parse.h (struct mi_parse): Likewise.
 859         * nat/fork-inferior.c (execv_argv): Likewise.
 860         * progspace.h (scoped_restore_current_program_space): Likewise.
 861         * python/python-internal.h (class gdbpy_enter): Likewise.
 862         * regcache.h (regcache): Likewise.
 863         * target-descriptions.c (struct tdesc_reg): Likewise.
 864         (struct tdesc_type): Likewise.
 865         (struct tdesc_feature): Likewise.
 866         * ui-out.h (ui_out_emit_type): Likewise.
 867
 868 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 869
 870         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 871         label abort_expression.
 872
 873 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 874
 875         * common/buffer.c (buffer_xml_printf): Adjust.
 876         * common/xml-utils.c (xml_escape_text): Change return type to
 877         std::string, update code accordingly.
 878         * common/xml-utils.h (xml_escape_text): Change return type to
 879         std::string.
 880         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 881         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 882         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 883         Adjust.
 884
 885 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 886
 887         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 888         (SUBDIR_UNITTESTS_OBS): Add new object file.
 889         * unittests/xml-utils-selftests.c: New file.
 890
 891 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 892
 893         * common/selftest.h (selftest): New struct/interface.
 894         (register_test): Add name parameter, add new overload.
 895         (run_tests): Add filter parameter.
 896         (for_each_selftest_ftype): New typedef.
 897         (for_each_selftest): New declaration.
 898         * common/selftest.c (tests): Change type to
 899         map<string, unique_ptr<selftest>>.
 900         (simple_selftest): New struct.
 901         (register_test): New function.
 902         (register_test): Add name parameter and use it.
 903         (run_tests): Add filter parameter and use it.  Add prints.
 904         Adjust to vector -> map change.
 905         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 906         registering selftests.
 907         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 908         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 909         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 910         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 911         * findvar.c (_initialize_findvar): Likewise.
 912         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 913         * maint.c (maintenance_selftest): Update call to run_tests.
 914         (maintenance_info_selftests): New function.
 915         (_initialize_maint_cmds): Register "maintenance info selftests"
 916         command.  Update "maintenance selftest" doc.
 917         * regcache.c (_initialize_regcache): Add names when registering
 918         selftests.
 919         * rust-exp.y (_initialize_rust_exp): Likewise.
 920         * selftest-arch.c (gdbarch_selftest): New struct.
 921         (gdbarch_tests): Remove.
 922         (register_test_foreach_arch): Add name parameter.  Call
 923         register_test.
 924         (tests_with_arch): Remove, move most content to
 925         gdbarch_selftest::operator().
 926         (_initialize_selftests_foreach_arch): Remove.
 927         * selftest-arch.h (register_test_foreach_arch): Add name
 928         parameter.
 929         (run_tests_with_arch): New declaration.
 930         * utils-selftests.c (_initialize_utils_selftests): Add names
 931         when registering selftests.
 932         * utils.c (_initialize_utils): Likewise.
 933         * unittests/array-view-selftests.c
 934         (_initialize_array_view_selftests): Likewise.
 935         * unittests/environ-selftests.c (_initialize_environ_selftests):
 936         Likewise.
 937         * unittests/function-view-selftests.c
 938         (_initialize_function_view_selftests): Likewise.
 939         * unittests/offset-type-selftests.c
 940         (_initialize_offset_type_selftests): Likewise.
 941         * unittests/optional-selftests.c
 942         (_initialize_optional_selftests): Likewise.
 943         * unittests/scoped_restore-selftests.c
 944         (_initialize_scoped_restore_selftests): Likewise.
 945         * NEWS: Document "maintenance selftest" and "maint info
 946         selftests".
 947
 948 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 949
 950         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 951         scoped_restore.
 952
 953 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 954
 955         * mi/mi-main.c (mi_load_progress): Make uiout variable
 956         a unique_ptr.
 957
 958 2017-09-15  Pedro Alves  <palves@redhat.com>
 959
 960         * compile/compile-c-types.c (convert_enum, convert_int)
 961         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 962
 963 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 964
 965         * dwarf2read.c (copy_string): Remove.
 966         (parse_macro_definition): Replace copy_string with savestring.
 967
 968 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 969
 970         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 971         gdb_target_obs.
 972         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 973         Likewise.
 974         (i[34567]86-*-linux*): Likewise.
 975
 976 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 977
 978         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 979         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 980         <stack>: Change type to std::vector.
 981         <stack_len, stack_allocated>: Remove.
 982         <grow_stack>: Remove.
 983         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 984         (dwarf_expr_context::~dwarf_expr_context): Remove.
 985         (dwarf_expr_context::grow_stack): Remove.
 986         (dwarf_expr_context::push): Adjust.
 987         (dwarf_expr_context::pop): Adjust.
 988         (dwarf_expr_context::fetch): Adjust.
 989         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 990         (dwarf_expr_context::stack_empty_p): Adjust.
 991         (dwarf_expr_context::execute_stack_op): Adjust.
 992
 993 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 994
 995         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 996         return type to bool.
 997         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 998
 999 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1000
1001         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
1002         Change type to bool.
1003         (dwarf_stack_value) <in_stack_memory>: Likewise.
1004         (dwarf_expr_context) <push_address>: Change parameter type to
1005         bool.
1006         <fetch_in_stack_memory>: Change return type to bool.
1007         <push>: Change parameter type to bool.
1008         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
1009         to bool.
1010         (dwarf_expr_context::push_address): Likewise.
1011         (dwarf_expr_context::fetch_in_stack_memory): Change return type
1012         to bool.
1013         (dwarf_expr_context::execute_stack_op): Adjust.
1014         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
1015
1016 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1017
1018         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
1019         (struct dwarf_expr_context) <n_pieces>: Remove.
1020         <pieces>: Change type to std::vector.
1021         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
1022         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
1023         pieces.
1024         (dwarf_expr_context::add_piece): Adjust.
1025         * dwarf2loc.c (struct piece_closure): Initialize fields.
1026         <n_pieces>: Remove.
1027         <pieces>: Change type to std::vector.
1028         (allocate_piece_closure): Adjust, change parameter to
1029         std::vector rvalue and std::move it to piece_closure.
1030         (rw_pieced_value): Adjust.
1031         (check_pieced_synthetic_pointer): Adjust.
1032         (indirect_synthetic_pointer): Adjust.
1033         (coerce_pieced_ref): Adjust.
1034         (free_pieced_value_closure):  Adjust.  Use delete to free
1035         piece_closure.
1036         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
1037         to allocate_piece_closure.
1038         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
1039
1040 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1041
1042         * probe.h (probe_ops_cp): Remove typedef.
1043         (DEF_VEC_P (probe_ops_cp)): Remove.
1044         (all_probe_ops): Change type to std::vector.
1045         * probe.c (info_probes_for_ops): Adjust to vector change.
1046         (probe_linespec_to_ops): Likewise.
1047         (all_probe_ops): Change type to std::vector.
1048         (_initialize_probe): Adjust to vector change.
1049         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
1050         * elfread.c (elf_get_probes): Likewise.
1051         * stap-probe.c (_initialize_stap_probe): Likewise.
1052
1053 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1054
1055         * probe.h (struct bound_probe): Define constructors.
1056         * probe.c (bound_probe_s): Remove typedef.
1057         (DEF_VEC_O (bound_probe_s)): Remove VEC.
1058         (collect_probes): Change return type to std::vector, remove
1059         cleanup.
1060         (compare_probes): Return bool, change parameter type.  Change
1061         semantic to "less than".
1062         (gen_ui_out_table_header_info): Change parameter to std::vector
1063         and update.
1064         (exists_probe_with_pops): Likewise.
1065         (info_probes_for_ops): Update to std::vector change.
1066         (enable_probes_command): Likewise.
1067         (disable_probes_command): Likewise.
1068
1069 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1070
1071         * probe.h (struct probe_ops) <get_probes>: Change parameter from
1072         vec to std::vector.
1073         * probe.c (parse_probes_in_pspace): Update.
1074         (find_probes_in_objfile): Update.
1075         (find_probe_by_pc): Update.
1076         (collect_probes): Update.
1077         (probe_any_get_probes): Update.
1078         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
1079         return type to reference to std::vector.
1080         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
1081         std::vector and update.
1082         (dtrace_process_dof): Likewise.
1083         (dtrace_get_probes): Likewise.
1084         * elfread.c (elf_get_probes): Change return type to std::vector,
1085         store an std::vector in bfd_data.
1086         (probe_key_free): Update to std::vector.
1087         * stap-probe.c (handle_stap_probe): Change parameter to
1088         std::vector and update.
1089         (stap_get_probes): Likewise.
1090         * symfile-debug.c (debug_sym_get_probes): Change return type to
1091         std::vector and update.
1092
1093 2017-09-11  Tom Tromey  <tom@tromey.com>
1094
1095         * breakpoint.c (program_breakpoint_here_p): Update.
1096         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
1097         from make_show_memory_breakpoints_cleanup.  Return a
1098         scoped_restore_tmpl<int>.
1099         (restore_show_memory_breakpoints): Remove.
1100         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
1101         * mem-break.c (memory_validate_breakpoint): Update.
1102         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
1103         (ia64_memory_remove_breakpoint): Update.
1104         (ia64_breakpoint_from_pc): Update.
1105         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
1106         from make_show_memory_breakpoints_cleanup.
1107
1108 2017-09-11  Tom Tromey  <tom@tromey.com>
1109
1110         * d-namespace.c (d_lookup_symbol): Use std::string.
1111         (find_symbol_in_baseclass): Likewise.
1112
1113 2017-09-11  Tom Tromey  <tom@tromey.com>
1114
1115         * ctf.c (ctf_start): Use std::string.
1116
1117 2017-09-11  Tom Tromey  <tom@tromey.com>
1118
1119         * ada-lang.c (is_known_support_routine): Update.
1120         (ada_unhandled_exception_name_addr_from_raise): Update.
1121         * guile/scm-frame.c (gdbscm_frame_name): Update.
1122         * python/py-frame.c (frapy_name): Update.
1123         (frapy_function): Update.
1124         * stack.h (find_frame_funname): Update.
1125         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
1126         (print_frame): Update.
1127
1128 2017-09-11  Tom Tromey  <tom@tromey.com>
1129
1130         * findcmd.c (put_bits): Take a gdb::byte_vector.
1131         (parse_find_args): Return gdb::byte_vector.  "args" now const.
1132         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
1133         cleanups.
1134         (find_command): Update.
1135
1136 2017-09-11  Tom Tromey  <tom@tromey.com>
1137
1138         * cli/cli-script.c (class scoped_restore_hook_in): New.
1139         (clear_hook_in_cleanup): Remove.
1140         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
1141         scoped_restore_hook_in.
1142
1143 2017-09-11  Tom Tromey  <tom@tromey.com>
1144
1145         * cli/cli-script.c (restore_interp): Remove.
1146         (read_command_lines): Use scoped_restore_interp.
1147         * interps.c (scoped_restore_interp::set_temp): Rename from
1148         interp_set_temp.
1149         * interps.h (class scoped_restore_interp): New.
1150         (interp_set_temp): Remove.
1151
1152 2017-09-11  Tom Tromey  <tom@tromey.com>
1153
1154         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
1155         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
1156         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
1157         scoped_restore.
1158         (mi_cmd_break_insert_1): Update.
1159         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
1160         scoped_restore.
1161
1162 2017-09-11  Tom Tromey  <tom@tromey.com>
1163
1164         * demangle.c (demangle_command): Update.
1165         * breakpoint.c (disable_command): Update.
1166         (enable_command): Update.
1167         (find_location_by_number): Make "number" const.  Use
1168         get_number_trailer.
1169         * cli/cli-utils.c (extract_arg): Return std::string.
1170         * probe.c (parse_probe_linespec): Update.  Change types.
1171         (collect_probes): Take string arguments.
1172         (parse_probe_linespec): Likewise.
1173         (info_probes_for_ops): Update.
1174         (enable_probes_command): Update.
1175         (disable_probes_command): Update.
1176         * break-catch-sig.c (catch_signal_split_args): Update.
1177         * mi/mi-parse.c (mi_parse): Update.
1178
1179 2017-09-11  Tom Tromey  <tom@tromey.com>
1180
1181         * language.h (language_enum): Make argument const.
1182         * language.c (language_enum): Make argument const.
1183
1184 2017-09-11  Tom Tromey  <tom@tromey.com>
1185
1186         * common/common-utils.h (skip_to_space): Remove macro, redeclare
1187         as function.
1188         (skip_to_space): Rename from skip_to_space_const.
1189         * common/common-utils.c (skip_to_space): New function.
1190         (skip_to_space): Rename from skip_to_space_const.
1191         * cli/cli-utils.h (get_number): Rename from get_number_const.
1192         (extract_arg): Rename from extract_arg_const.
1193         * cli/cli-utils.c (get_number): Rename from get_number_const.
1194         (extract_arg): Rename from extract_arg_const.
1195         (number_or_range_parser::get_number): Use ::get_number.
1196         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
1197         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
1198         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
1199         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
1200         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
1201         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
1202         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
1203         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
1204
1205 2017-09-11  Tom Tromey  <tom@tromey.com>
1206
1207         * python/python.c (do_start_initialization): Use
1208         py-event-types.def to initialize types.
1209         Define all object type structures.
1210         * python/python-internal.h: Don't declare event initialization
1211         functions.
1212         * python/py-threadevent.c (thread_event_object_type): Don't
1213         define.
1214         * python/py-stopevent.c (stop_event_object_type): Don't define.
1215         * python/py-signalevent.c (signal_event_object_type): Don't
1216         declare or define.
1217         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1218         (clear_objfiles_event_object_type): Don't declare or define.
1219         * python/py-infevents.c (inferior_call_pre_event_object_type)
1220         (inferior_call_post_event_object_type)
1221         (register_changed_event_object_type)
1222         (memory_changed_event_object_type): Don't declare or define.
1223         * python/py-inferior.c (new_thread_event_object_type)
1224         (new_inferior_event_object_type)
1225         (inferior_deleted_event_object_type): Don't declare or define.
1226         * python/py-exitedevent.c (exited_event_object_type): Don't
1227         declare or define.
1228         * python/py-evts.c (gdbpy_initialize_py_events): Use
1229         py-all-events.def.
1230         * python/py-events.h (thread_event_object_type): Don't declare.
1231         (events_object): Use py-all-events.def.
1232         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
1233         py-event-types.def.
1234         * python/py-event-types.def: New file.
1235         * python/py-continueevent.c (create_continue_event_object): Don't
1236         declare or define.
1237         * python/py-bpevent.c (breakpoint_event_object_type): Don't
1238         declare or define.
1239         * python/py-all-events.def: New file.
1240
1241 2017-09-11  Tom Tromey  <tom@tromey.com>
1242
1243         * python/py-threadevent.c (create_thread_event_object): Return
1244         gdbpy_ref.
1245         * python/py-stopevent.h (create_stop_event_object)
1246         (create_breakpoint_event_object, create_signal_event_object):
1247         Update.
1248         * python/py-stopevent.c (create_stop_event_object): Return
1249         gdbpy_ref.
1250         (emit_stop_event): Update.
1251         * python/py-signalevent.c (create_signal_event_object): Return
1252         gdbpy_ref.
1253         * python/py-infevents.c (create_inferior_call_event_object):
1254         Update.
1255         * python/py-event.h (create_event_object)
1256         (create_thread_event_object): Update.
1257         * python/py-event.c (create_event_object): Return gdbpy_ref.
1258         * python/py-continueevent.c: Return gdbpy_ref.
1259         * python/py-bpevent.c (create_breakpoint_event_object): Return
1260         gdbpy_ref.
1261
1262 2017-09-11  Tom Tromey  <tom@tromey.com>
1263
1264         PR python/15622:
1265         * NEWS: Add entry.
1266         * python/python.c (do_start_initialization): Initialize new event
1267         types.
1268         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
1269         (gdbpy_initialize_inferior_deleted_event)
1270         (gdbpy_initialize_new_thread_event): Declare.
1271         * python/py-threadevent.c (create_thread_event_object): Add option
1272         "thread" parameter.
1273         * python/py-inferior.c (new_thread_event_object_type)
1274         (new_inferior_event_object_type)
1275         (inferior_deleted_event_object_type): Declare.
1276         (python_new_inferior, python_inferior_deleted): New functions.
1277         (add_thread_object): Emit new_thread event.
1278         (gdbpy_initialize_inferior): Attach new functions to corresponding
1279         observers.
1280         (new_thread, new_inferior, inferior_deleted): Define new event
1281         types.
1282         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1283         registries.
1284         * python/py-events.h (events_object) <new_inferior,
1285         inferior_deleted, new_thread>: New fields.
1286         * python/py-event.h (create_thread_event_breakpoint): Add optional
1287         "thread" parameter.
1288
1289 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1290
1291         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1292         check current_ui instead.
1293         (internal_vproblem): Likewise.
1294
1295 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1296
1297         * thread.c (print_thread_info_1): Remove unnecessary calls to
1298         uiout->is_mi_like_p.
1299
1300 2017-09-09  Tom Tromey  <tom@tromey.com>
1301
1302         * namespace.h (add_using_directive): Update.
1303         * namespace.c (add_using_directive): Change type of excludes to
1304         std::vector.
1305         * dwarf2read.c (read_import_statement): Use std::vector.
1306         (read_namespace): Update.
1307         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1308
1309 2017-09-09  Tom Tromey  <tom@tromey.com>
1310
1311         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1312
1313 2017-09-09  Tom Tromey  <tom@tromey.com>
1314
1315         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1316
1317 2017-09-09  Tom Tromey  <tom@tromey.com>
1318
1319         * stack.c (func_command): Use gdb::def_vector.
1320
1321 2017-09-09  Tom Tromey  <tom@tromey.com>
1322
1323         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1324         ui_out_emit_list, ui_out_emit_tuple.
1325         (mi_cmd_var_update): Likewise.
1326
1327 2017-09-09  Tom Tromey  <tom@tromey.com>
1328
1329         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1330         ui_out_redirect_pop.
1331         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1332         ui_out_redirect_pop.
1333         * utils.c (do_ui_out_redirect_pop)
1334         (make_cleanup_ui_out_redirect_pop): Remove.
1335         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1336         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1337         * ui-out.h (ui_out_redirect_pop): New class.
1338
1339 2017-09-09  Tom Tromey  <tom@tromey.com>
1340
1341         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1342         (list_available_thread_groups, mi_cmd_list_thread_groups)
1343         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1344         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1345         Likewise.
1346
1347 2017-09-09  Tom Tromey  <tom@tromey.com>
1348
1349         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1350         ui_out_emit_tuple.
1351
1352 2017-09-09  Tom Tromey  <tom@tromey.com>
1353
1354         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1355         * stack.c (print_frame): Use ui_out_emit_tuple.
1356         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1357         (info_spu_mailbox_command, info_spu_dma_command)
1358         (info_spu_proxydma_command): Likewise.
1359         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1360         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1361         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1362         ui_out_emit_tuple.
1363         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1364
1365 2017-09-09  Tom Tromey  <tom@tromey.com>
1366
1367         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1368         (class ui_out_emit_table): Update comment.
1369         * ui-out.c (do_cleanup_table_end)
1370         (make_cleanup_ui_out_table_begin_end): Remove.
1371         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1372         (info_spu_dma_cmdlist): Likewise.
1373         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1374         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1375         ui_out_emit_table.
1376
1377 2017-09-09  Tom Tromey  <tom@tromey.com>
1378
1379         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1380         ui_out_emit_list, gdb::optional.
1381
1382 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1383
1384         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1385         prototype.
1386         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1387         prototype.
1388         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1389         prototype.
1390         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1391         * ada-exp.y: Remove _initialize_ada_exp prototype.
1392         * ada-lang.c: Remove _initialize_ada_language prototype.
1393         * ada-tasks.c: Remove _initialize_tasks prototype.
1394         * addrmap.c: Remove _initialize_addrmap prototype.
1395         * agent.c: Remove _initialize_agent prototype.
1396         * aix-thread.c: Remove _initialize_aix_thread prototype.
1397         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1398         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1399         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1400         prototype.
1401         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1402         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1403         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1404         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1405         prototype.
1406         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1407         prototype.
1408         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1409         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1410         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1411         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1412         prototype.
1413         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1414         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1415         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1416         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1417         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1418         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1419         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1420         prototype.
1421         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1422         prototype.
1423         * annotate.c: Remove _initialize_annotate prototype.
1424         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1425         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1426         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1427         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1428         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1429         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1430         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1431         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1432         prototype.
1433         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1434         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1435         * auto-load.c: Remove _initialize_auto_load prototype.
1436         * auxv.c: Remove _initialize_auxv prototype.
1437         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1438         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1439         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1440         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1441         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1442         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1443         prototype.
1444         * break-catch-throw.c: Remove _initialize_break_catch_throw
1445         prototype.
1446         * breakpoint.c: Remove _initialize_breakpoint prototype.
1447         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1448         * btrace.c: Remove _initialize_btrace prototype.
1449         * charset.c: Remove _initialize_charset prototype.
1450         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1451         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1452         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1453         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1454         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1455         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1456         * coffread.c: Remove _initialize_coffread prototype.
1457         * compile/compile.c: Remove _initialize_compile prototype.
1458         * complaints.c: Remove _initialize_complaints prototype.
1459         * completer.c: Remove _initialize_completer prototype.
1460         * copying.awk: Remove _initialize_copying prototype.
1461         * copying.c: Regenerate.
1462         * core-regset.c: Remove _initialize_core_regset prototype.
1463         * corefile.c: Remove _initialize_core prototype.
1464         * corelow.c: Remove _initialize_corelow prototype.
1465         * cp-abi.c: Remove _initialize_cp_abi prototype.
1466         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1467         * cp-support.c: Remove _initialize_cp_support prototype.
1468         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1469         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1470         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1471         * ctf.c: Remove _initialize_ctf prototype.
1472         * d-lang.c: Remove _initialize_d_language prototype.
1473         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1474         prototype.
1475         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1476         * dbxread.c: Remove _initialize_dbxread prototype.
1477         * dcache.c: Remove _initialize_dcache prototype.
1478         * demangle.c: Remove _initialize_demangler prototype.
1479         * disasm-selftests.c: Remove _initialize_disasm_selftests
1480         prototype.
1481         * disasm.c: Remove _initialize_disasm prototype.
1482         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1483         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1484         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1485         prototype.
1486         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1487         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1488         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1489         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1490         * elfread.c: Remove _initialize_elfread prototype.
1491         * exec.c: Remove _initialize_exec prototype.
1492         * extension.c: Remove _initialize_extension prototype.
1493         * f-lang.c: Remove _initialize_f_language prototype.
1494         * f-valprint.c: Remove _initialize_f_valprint prototype.
1495         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1496         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1497         * filesystem.c: Remove _initialize_filesystem prototype.
1498         * findcmd.c: Remove _initialize_mem_search prototype.
1499         * fork-child.c: Remove _initialize_fork_child prototype.
1500         * frame-base.c: Remove _initialize_frame_base prototype.
1501         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1502         * frame.c: Remove _initialize_frame prototype.
1503         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1504         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1505         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1506         * gcore.c: Remove _initialize_gcore prototype.
1507         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1508         * gdbarch.c: Regenerate.
1509         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1510         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1511         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1512         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1513         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1514         * go-lang.c: Remove _initialize_go_language prototype.
1515         * go32-nat.c: Remove _initialize_go32_nat prototype.
1516         * guile/guile.c: Remove _initialize_guile prototype.
1517         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1518         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1519         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1520         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1521         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1522         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1523         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1524         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1525         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1526         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1527         prototype.
1528         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1529         prototype.
1530         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1531         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1532         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1533         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1534         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1535         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1536         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1537         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1538         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1539         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1540         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1541         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1542         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1543         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1544         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1545         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1546         prototype.
1547         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1548         prototype.
1549         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1550         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1551         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1552         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1553         * infcall.c: Remove _initialize_infcall prototype.
1554         * infcmd.c: Remove _initialize_infcmd prototype.
1555         * inferior.c: Remove _initialize_inferiors prototype.
1556         * inflow.c: Remove _initialize_inflow prototype.
1557         * infrun.c: Remove _initialize_infrun prototype.
1558         * interps.c: Remove _initialize_interpreter prototype.
1559         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1560         * jit.c: Remove _initialize_jit prototype.
1561         * language.c: Remove _initialize_language prototype.
1562         * linux-fork.c: Remove _initialize_linux_fork prototype.
1563         * linux-nat.c: Remove _initialize_linux_nat prototype.
1564         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1565         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1566         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1567         * m2-lang.c: Remove _initialize_m2_language prototype.
1568         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1569         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1570         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1571         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1572         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1573         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1574         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1575         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1576         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1577         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1578         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1579         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1580         * machoread.c: Remove _initialize_machoread prototype.
1581         * macrocmd.c: Remove _initialize_macrocmd prototype.
1582         * macroscope.c: Remove _initialize_macroscope prototype.
1583         * maint.c: Remove _initialize_maint_cmds prototype.
1584         * mdebugread.c: Remove _initialize_mdebugread prototype.
1585         * memattr.c: Remove _initialize_mem prototype.
1586         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1587         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1588         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1589         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1590         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1591         * microblaze-linux-tdep.c: Remove
1592         _initialize_microblaze_linux_tdep prototype.
1593         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1594         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1595         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1596         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1597         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1598         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1599         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1600         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1601         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1602         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1603         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1604         prototype.
1605         * mipsread.c: Remove _initialize_mipsread prototype.
1606         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1607         prototype.
1608         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1609         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1610         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1611         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1612         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1613         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1614         prototype.
1615         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1616         * nto-procfs.c: Remove _initialize_procfs prototype.
1617         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1618         * objc-lang.c: Remove _initialize_objc_language prototype.
1619         * objfiles.c: Remove _initialize_objfiles prototype.
1620         * observer.c: Remove observer_test_first_notification_function,
1621         observer_test_second_notification_function,
1622         observer_test_third_notification_function, and
1623         _initialize_observer prototypes.
1624         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1625         * osabi.c: Remove _initialize_gdb_osabi prototype.
1626         * osdata.c: Remove _initialize_osdata prototype.
1627         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1628         * parse.c: Remove _initialize_parse prototype.
1629         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1630         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1631         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1632         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1633         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1634         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1635         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1636         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1637         * printcmd.c: Remove _initialize_printcmd prototype.
1638         * probe.c: Remove _initialize_probe prototype.
1639         * proc-api.c: Remove _initialize_proc_api prototype.
1640         * proc-events.c: Remove _initialize_proc_events prototype.
1641         * proc-service.c: Remove _initialize_proc_service prototype.
1642         * procfs.c: Remove _initialize_procfs prototype.
1643         * psymtab.c: Remove _initialize_psymtab prototype.
1644         * python/python.c: Remove _initialize_python prototype.
1645         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1646         * record-btrace.c: Remove _initialize_record_btrace prototype.
1647         * record-full.c: Remove _initialize_record_full prototype.
1648         * record.c: Remove _initialize_record prototype.
1649         * regcache.c: Remove _initialize_regcache prototype.
1650         * reggroups.c: Remove _initialize_reggroup prototype.
1651         * remote-notif.c: Remove _initialize_notif prototype.
1652         * remote-sim.c: Remove _initialize_remote_sim prototype.
1653         * remote.c: Remove _initialize_remote prototype.
1654         * reverse.c: Remove _initialize_reverse prototype.
1655         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1656         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1657         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1658         prototype.
1659         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1660         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1661         * rust-exp.y: Remove _initialize_rust_exp prototype.
1662         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1663         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1664         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1665         * score-tdep.c: Remove _initialize_score_tdep prototype.
1666         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1667         prototype.
1668         * ser-go32.c: Remove _initialize_ser_dos prototype.
1669         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1670         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1671         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1672         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1673         * serial.c: Remove _initialize_serial prototype.
1674         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1675         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1676         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1677         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1678         * skip.c: Remove _initialize_step_skip prototype.
1679         * sol-thread.c: Remove _initialize_sol_thread prototype.
1680         * solib-aix.c: Remove _initialize_solib_aix prototype.
1681         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1682         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1683         * solib-frv.c: Remove _initialize_frv_solib prototype.
1684         * solib-spu.c: Remove _initialize_spu_solib prototype.
1685         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1686         * solib-target.c: Remove _initialize_solib_target prototype.
1687         * solib.c: Remove _initialize_solib prototype.
1688         * source.c: Remove _initialize_source prototype.
1689         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1690         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1691         prototype.
1692         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1693         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1694         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1695         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1696         prototype.
1697         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1698         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1699         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1700         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1701         prototype.
1702         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1703         prototype.
1704         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1705         prototype.
1706         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1707         prototype.
1708         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1709         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1710         prototype.
1711         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1712         prototype.
1713         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1714         prototype.
1715         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1716         prototype.
1717         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1718         prototype.
1719         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1720         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1721         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1722         * stabsread.c: Remove _initialize_stabsread prototype.
1723         * stack.c: Remove _initialize_stack prototype.
1724         * stap-probe.c: Remove _initialize_stap_probe prototype.
1725         * std-regs.c: Remove _initialize_frame_reg prototype.
1726         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1727         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1728         * symfile.c: Remove _initialize_symfile prototype.
1729         * symmisc.c: Remove _initialize_symmisc prototype.
1730         * symtab.c: Remove _initialize_symtab prototype.
1731         * target-dcache.c: Remove _initialize_target_dcache prototype.
1732         * target-descriptions.c: Remove _initialize_target_descriptions
1733         prototype.
1734         * thread.c: Remove _initialize_thread prototype.
1735         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1736         prototype.
1737         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1738         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1739         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1740         prototype.
1741         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1742         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1743         * tracefile.c: Remove _initialize_tracefile prototype.
1744         * tracepoint.c: Remove _initialize_tracepoint prototype.
1745         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1746         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1747         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1748         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1749         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1750         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1751         * tui/tui.c: Remove _initialize_tui prototype.
1752         * typeprint.c: Remove _initialize_typeprint prototype.
1753         * user-regs.c: Remove _initialize_user_regs prototype.
1754         * utils.c: Remove _initialize_utils prototype.
1755         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1756         * valarith.c: Remove _initialize_valarith prototype.
1757         * valops.c: Remove _initialize_valops prototype.
1758         * valprint.c: Remove _initialize_valprint prototype.
1759         * value.c: Remove _initialize_values prototype.
1760         * varobj.c: Remove _initialize_varobj prototype.
1761         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1762         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1763         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1764         * windows-nat.c: Remove _initialize_windows_nat,
1765         _initialize_check_for_gdb_ini, and _initialize_loadable
1766         prototypes.
1767         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1768         * xcoffread.c: Remove _initialize_xcoffread prototype.
1769         * xml-support.c: Remove _initialize_xml_support prototype.
1770         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1771         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1772         prototype.
1773         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1774         prototype.
1775         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1776
1777 2017-09-08  Keith Seitz  <keiths@redhat.com>
1778
1779         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1780         field.
1781
1782 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1783
1784         * f-valprint.c (f_val_print): Remove check for one byte
1785         sized integers. Remove printing of character type.
1786
1787 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1788             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1789             Bernhard Heckel  <bernhard.heckel@intel.com>
1790
1791         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1792         to maintain proper indentation when printing pointers/refs.
1793
1794 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1795
1796         GDB 8.0.1 released.
1797
1798 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1799
1800         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1801
1802 2017-09-05  Tom Tromey  <tom@tromey.com>
1803
1804         * parse.c (funcall_chain): Now a std::vector.
1805         (start_arglist, end_arglist): Simplify.
1806         (free_funcalls): Remove.
1807         (parse_exp_in_context_1): Remove cleanup.
1808
1809 2017-09-05  Tom Tromey  <tom@tromey.com>
1810
1811         * go-exp.y (go_parse): Don't create a cleanup.
1812
1813 2017-09-05  Tom Tromey  <tom@tromey.com>
1814
1815         * d-exp.y (PrimaryExpression): Use std::string.
1816         (d_parse): Don't create a cleanup.
1817
1818 2017-09-05  Tom Tromey  <tom@tromey.com>
1819
1820         * utils.c (do_clear_parser_state): Remove.
1821         (make_cleanup_clear_parser_state): Remove.
1822         * p-exp.y (pascal_parse): Use scoped_restore.
1823         * m2-exp.y (m2_parse): Use scoped_restore.
1824         * f-exp.y (f_parse): Use scoped_restore.
1825         * d-exp.y (d_parse): Use scoped_restore.
1826         * c-exp.y (c_parse): Use scoped_restore.
1827         * ada-exp.y (ada_parse): Use scoped_restore.
1828         * utils.h (make_cleanup_clear_parser_state): Remove.
1829
1830 2017-09-06  Keith Seitz  <keiths@redhat.com>
1831
1832         * dwarf2read.c (dw2_linkage_name_attr): New function.
1833         (dw2_linkage_name): New function.
1834         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1835         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1836         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1837
1838 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1839
1840         * config/djgpp/djconfig.sh: Correct shell portability issue.
1841
1842 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1843
1844         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1845
1846 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1847
1848         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1849         * NEWS: Mention new FreeBSD/mips native configuration.
1850         * configure.host: Add aarch64*-*-freebsd*.
1851         * configure.nat: Likewise.
1852         * aarch64-fbsd-nat.c: New file.
1853
1854 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1855
1856         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1857         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1858         * NEWS: Mention new FreeBSD/aarch64 target.
1859         * configure.tgt: Add aarch64*-*-freebsd*.
1860         * aarch64-fbsd-tdep.c: New file.
1861         * aarch64-fbsd-tdep.h: New file.
1862
1863 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1864
1865         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1866
1867 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1868
1869         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1870         of TLS symbols.
1871
1872 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1873
1874         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1875         call.
1876
1877 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1878
1879         * infrun.c (follow_exec): Call add_thread after
1880         target_find_description.
1881
1882 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1883
1884         * infrun.c (handle_inferior_event_1): When exec'ing, read
1885         stop_pc after follow_exec.
1886
1887 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1888
1889         * remote.c (process_g_packet): Update error message.
1890
1891 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1892
1893         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1894         targets.
1895
1896 2017-09-05  Pedro Alves  <palves@redhat.com>
1897
1898         * eval.c (eval_call, evaluate_funcall): New functions, factored
1899         out from ...
1900         (evaluate_subexp_standard): ... this.
1901
1902 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1903
1904         * amd64-tdep.c (amd64_target_description): Create target
1905         descriptions.
1906         (_initialize_amd64_tdep): Don't call functions
1907         initialize_tdesc_amd64_*.  Add self tests.
1908         * arch/amd64.c (amd64_create_target_description): Add parameter
1909         is_linux.  Call set_tdesc_osabi if is_linux is true.
1910         * arch/amd64.h (amd64_create_target_description): Update the
1911         declaration.
1912         * arch/i386.c (i386_create_target_description): Add parameter
1913         is_linux.  Call set_tdesc_osabi if is_linux is true.
1914         * arch/i386.h (i386_create_target_description): Update
1915         declaration.
1916         * configure.tgt: Add i386.o to gdb_target_obs.
1917         * features/Makefile (XMLTOC): Remove i386/*.xml.
1918         * features/i386/amd64-avx-avx512.c: Remove.
1919         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1920         * features/i386/amd64-avx-mpx.c: Remove.
1921         * features/i386/amd64-avx.c: Remove.
1922         * features/i386/amd64-mpx.c: Remove.
1923         * features/i386/amd64.c: Remove.
1924         * features/i386/i386-avx-avx512.c: Remove.
1925         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1926         * features/i386/i386-avx-mpx.c: Remove.
1927         * features/i386/i386-avx.c: Remove.
1928         * features/i386/i386-mmx.c: Remove.
1929         * features/i386/i386-mpx.c: Remove.
1930         * features/i386/i386.c: Remove.
1931         * i386-tdep.c: Don't include features/i386/i386*.c., include
1932         target-descriptions.h and arch/i386.h.
1933         (i386_target_description): Create target descriptions.
1934         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1935         functions.  Do self tests.
1936
1937 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1938
1939         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1940         * features/i386/amd64-avx-avx512-linux.c: Removed.
1941         * features/i386/amd64-avx-linux.c: Removed.
1942         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1943         * features/i386/amd64-avx-mpx-linux.c: Removed.
1944         * features/i386/amd64-linux.c: Removed.
1945         * features/i386/amd64-mpx-linux.c: Removed.
1946         * features/i386/x32-avx-avx512-linux.c: Removed.
1947         * features/i386/x32-avx-linux.c: Removed.
1948         * features/i386/x32-linux.c: Removed.
1949
1950 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1951
1952         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1953         features/i386/*.c.
1954         (amd64_linux_read_description): Call
1955         amd64_create_target_description.
1956         * arch/amd64.c: New file.
1957         * arch/amd64.h: New file.
1958         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1959         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1960
1961 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1962
1963         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1964         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1965         (amd64_linux_read_description): Create target descriptions.
1966         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1967         functions.  Add unit tests.
1968         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1969         x32-core.xml.
1970         * features/i386/64bit-avx.c: Generated.
1971         * features/i386/64bit-avx512.c: Generated.
1972         * features/i386/64bit-core.c: Generated.
1973         * features/i386/64bit-linux.c: Generated.
1974         * features/i386/64bit-mpx.c: Generated.
1975         * features/i386/64bit-pkeys.c: Generated.
1976         * features/i386/64bit-segments.c: Generated.
1977         * features/i386/64bit-sse.c: Generated.
1978         * features/i386/x32-core.c: Generated.
1979         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1980         c files for amd64-linux and x32-linux.
1981
1982 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1983
1984         * amd64-linux-tdep.c (amd64_linux_read_description): New
1985         function.
1986         (amd64_linux_core_read_description): Call
1987         amd64_linux_read_description.
1988         (amd64_linux_init_abi): Likewise.
1989         (amd64_x32_linux_init_abi): Likewise.
1990         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1991         * x86-linux-nat.c (x86_linux_read_description): Call
1992         amd64_linux_read_description.
1993
1994 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1995
1996         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1997         comments.
1998
1999 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2000
2001         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
2002         * features/i386/i386-avx-avx512-linux.c: Remove.
2003         * features/i386/i386-avx-linux.c: Remove.
2004         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
2005         * features/i386/i386-avx-mpx-linux.c: Remove.
2006         * features/i386/i386-linux.c: Remove.
2007         * features/i386/i386-mmx-linux.c: Remove.
2008         * features/i386/i386-mpx-linux.c: Remove.
2009
2010 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2011
2012         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
2013         (SFILES): Add arch/i386.c.
2014         (HFILES_NO_SRCDIR): Add arch/i386.h.
2015         * arch/i386.c: New file.
2016         * arch/i386.h: New file.
2017         * arch/tdesc.h (allocate_target_description): Declare.
2018         (set_tdesc_architecture): Declare.
2019         (set_tdesc_osabi): Declare.
2020         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
2021         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
2022         include arch/i386.h.
2023         (i386_linux_read_description): Remove code and call
2024         i386_create_target_description.
2025         (set_tdesc_architecture): New function.
2026         (set_tdesc_osabi): New function.
2027         * target-descriptions.h (allocate_target_description): Remove.
2028
2029 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2030
2031         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
2032         * target-descriptions.c (tdesc_create_feature): Likewise, and
2033         adjust code.
2034         * features/i386/32bit-avx.c: Re-generated.
2035         * features/i386/32bit-avx512.c: Re-generated.
2036         * features/i386/32bit-core.c: Re-generated.
2037         * features/i386/32bit-linux.c: Re-generated.
2038         * features/i386/32bit-mpx.c: Re-generated.
2039         * features/i386/32bit-pkeys.c: Re-generated.
2040         * features/i386/32bit-sse.c: Re-generated.
2041
2042 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2043
2044         * regformats/regdef.h (struct reg): Override operator == and !=.
2045
2046 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2047
2048         * arch/tdesc.h: New file.
2049         * regformats/regdat.sh: Generate code using tdesc_create_reg.
2050         * target-descriptions.c: Update comments.
2051         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
2052         declarations.
2053         * features/i386/32bit-avx.c: Re-generated.
2054         * features/i386/32bit-avx512.c: Re-generated.
2055         * features/i386/32bit-core.c: Re-generated.
2056         * features/i386/32bit-linux.c: Re-generated.
2057         * features/i386/32bit-mpx.c: Re-generated.
2058         * features/i386/32bit-pkeys.c: Re-generated.
2059         * features/i386/32bit-sse.c: Re-generated.
2060
2061 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2062
2063         * regformats/regdat.sh: Update generated code.
2064
2065 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2066
2067         * regformats/regdat.sh: Adjust code order.
2068
2069 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2070
2071         * expprint.c (dump_subexp_body_standard): Use constant format
2072         string in fprintf_filtered call.
2073
2074 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2075
2076         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
2077         NetBSD/i386.
2078         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
2079
2080 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2081
2082         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
2083
2084 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2085
2086         * bsd-kvm.o: Define _KMEMUSER.
2087         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
2088         * configure: Regenerate.
2089
2090 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2091
2092         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
2093         * i386-fbsd-nat.c: Likewise.
2094
2095 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2096
2097         * unittests/array-view-selftests.c: Add include of <array>.
2098
2099 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2100
2101         * spu-tdep.c (flush_ea_cache): Add missing argument to
2102         call_function_by_hand.
2103
2104 2017-09-04  Pedro Alves  <palves@redhat.com>
2105
2106         * NEWS (Safer support for debugging with no debug info): New.
2107
2108 2017-09-04  Pedro Alves  <palves@redhat.com>
2109
2110         * c-exp.y (function_method, function_method_void): Add current
2111         instance flags to TYPE_INSTANCE.
2112         * dwarf2read.c (check_modifier): New.
2113         (compute_delayed_physnames): Assert that only C++ adds delayed
2114         physnames.  Mark fn_fields as const/volatile depending on
2115         physname.
2116         * eval.c (make_params): New type_instance_flags parameter.  Use
2117         it as the new type's instance flags.
2118         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
2119         flags element and pass it to make_params.
2120         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
2121         instance flags element.
2122         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
2123         * gdbtypes.h: Include "enum-flags.h".
2124         (type_instance_flags): New enum-flags type.
2125         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
2126         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
2127         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
2128         (follow_type_instance_flags): New function.
2129         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
2130         * parser-defs.h (follow_type_instance_flags): Declare.
2131         * valops.c (value_struct_elt_for_reference): const/volatile must
2132         match too.
2133
2134 2017-09-04  Pedro Alves  <palves@redhat.com>
2135
2136         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
2137         function/method scopes; lookup the nested name as a function local
2138         static variable.
2139
2140 2017-09-04  Pedro Alves  <palves@redhat.com>
2141
2142         (%type <voidval>): Add function_method.
2143         * c-exp.y (exp): New production for calls with no arguments.
2144         (function_method, function_method_void_or_typelist): New
2145         productions.
2146         (exp): New production for "method()::static_var".
2147         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
2148         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2149         Handle OP_FUNC_STATIC_VAR.
2150         * parse.c (operator_length_standard):
2151         Handle OP_FUNC_STATIC_VAR.
2152
2153 2017-09-04  Pedro Alves  <palves@redhat.com>
2154
2155         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
2156         handling.
2157         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2158         Ditto.
2159         * parse.c (operator_length_standard, operator_check_standard):
2160         Ditto.
2161         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
2162
2163 2017-09-04  Pedro Alves  <palves@redhat.com>
2164
2165         * ax-gdb.c: Include "typeprint.h".
2166         (gen_expr_for_cast): New function.
2167         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
2168         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
2169         type is unknown.
2170         * dwarf2read.c (new_symbol_full): Fallback to int instead of
2171         nodebug_data_symbol.
2172         * eval.c: Include "typeprint.h".
2173         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
2174         Error out if symbol has unknown type.
2175         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
2176         evaluate_subexp_for_cast.
2177         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
2178         OP_VAR_MSYM_VALUE.
2179         (evaluate_subexp_for_cast): New function.
2180         * gdbtypes.c (init_nodebug_var_type): New function.
2181         (objfile_type): Use it to initialize types of variables with no
2182         debug info.
2183         * typeprint.c (error_unknown_type): New.
2184         * typeprint.h (error_unknown_type): New declaration.
2185         * compile/compile-c-types.c (convert_type_basic): Handle
2186         TYPE_CODE_ERROR; warn and fallback to int for variables with
2187         unknown type.
2188
2189 2017-09-04  Pedro Alves  <palves@redhat.com>
2190
2191         * eval.c (evaluate_var_value): New function, factored out from ...
2192         (evaluate_subexp_standard): ... here.
2193
2194 2017-09-04  Pedro Alves  <palves@redhat.com>
2195
2196         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
2197         Remove useless assignments to 'op'.
2198
2199 2017-09-04  Pedro Alves  <palves@redhat.com>
2200
2201         * eval.c (eval_skip_value): New function.
2202         (evaluate_subexp_standard): Use it.
2203
2204 2017-09-04  Pedro Alves  <palves@redhat.com>
2205
2206         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
2207         function name from symbol/minsym and pass it to
2208         error_call_unknown_return_type.
2209
2210 2017-09-04  Pedro Alves  <palves@redhat.com>
2211
2212         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
2213         * ax-gdb.c (gen_msym_var_ref): New function.
2214         (gen_expr): Handle OP_VAR_MSYM_VALUE.
2215         * eval.c (evaluate_var_msym_value): New function.
2216         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
2217         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
2218         to call_function_by_hand.
2219         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2220         Handle OP_VAR_MSYM_VALUE.
2221         (union exp_element) <msymbol>: New field.
2222         * minsyms.h (struct type): Forward declare.
2223         (find_minsym_type_and_address): Declare.
2224         * parse.c (write_exp_elt_msym): New function.
2225         (write_exp_msymbol): Delete, refactored as ...
2226         (find_minsym_type_and_address): ... this new function.
2227         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
2228         (operator_length_standard, operator_check_standard): Handle
2229         OP_VAR_MSYM_VALUE.
2230         * std-operator.def (OP_VAR_MSYM_VALUE): New.
2231
2232 2017-09-04  Pedro Alves  <palves@redhat.com>
2233
2234         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
2235         TYPE_GNU_IFUNC specially here.  Throw error if return type is
2236         unknown.
2237         * ada-typeprint.c (print_func_type): Handle functions with unknown
2238         return type.
2239         * c-typeprint.c (c_type_print_base): Handle functions and methods
2240         with unknown return type.
2241         * compile/compile-c-symbols.c (convert_symbol_bmsym)
2242         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
2243         * compile/compile-c-types.c: Include "objfiles.h".
2244         (convert_func): For functions with unknown return type, warn and
2245         default to int.
2246         * compile/compile-object-run.c (compile_object_run): Adjust call
2247         to call_function_by_hand_dummy.
2248         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
2249         call_function_by_hand.
2250         * eval.c (evaluate_subexp_standard): Adjust calls to
2251         call_function_by_hand.  Handle functions and methods with unknown
2252         return type.  Pass expect_type to call_function_by_hand.
2253         * f-typeprint.c (f_type_print_base): Handle functions with unknown
2254         return type.
2255         * gcore.c (call_target_sbrk): Adjust call to
2256         call_function_by_hand.
2257         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
2258         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
2259         an integer address type instead of nodebug.
2260         * guile/scm-value.c (gdbscm_value_call): Adjust call to
2261         call_function_by_hand.
2262         * infcall.c (error_call_unknown_return_type): New function.
2263         (call_function_by_hand): New "default_return_type" parameter.
2264         Pass it down.
2265         (call_function_by_hand_dummy): New "default_return_type"
2266         parameter.  Use it instead of defaulting to int.  If there's no
2267         default and the return type is unknown, throw an error.  If
2268         there's a default return type, and the called function has no
2269         debug info, then assume the function is prototyped.
2270         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
2271         New "default_return_type" parameter.
2272         (error_call_unknown_return_type): New declaration.
2273         * linux-fork.c (call_lseek): Cast return type of lseek.
2274         (inferior_call_waitpid, checkpoint_command): Adjust calls to
2275         call_function_by_hand.
2276         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
2277         calls to call_function_by_hand.
2278         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2279         return type.
2280         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2281         (value_nsstring, print_object_command): Adjust calls to
2282         call_function_by_hand.
2283         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2284         functions with unknown return type.
2285         (pascal_type_print_func_varspec_suffix): New function.
2286         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2287         TYPE_CODE_METHOD>: Use it.
2288         * python/py-value.c (valpy_call): Adjust call to
2289         call_function_by_hand.
2290         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2291         call_function_by_hand.
2292         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2293         call_function_by_hand.
2294         * valops.c (value_allocate_space_in_inferior): Adjust call to
2295         call_function_by_hand.
2296         * typeprint.c (type_print_unknown_return_type): New function.
2297         * typeprint.h (type_print_unknown_return_type): New declaration.
2298
2299 2017-09-04  Pedro Alves  <palves@redhat.com>
2300
2301         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2302         types with more than one parameter as prototyped.
2303
2304 2017-09-04  Pedro Alves  <palves@redhat.com>
2305
2306         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2307         (disassemble_command): Use gdb_disassembly_flags instead of bare
2308         int.
2309         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2310         (dump_insns, do_mixed_source_and_assembly_deprecated)
2311         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2312         Use gdb_disassembly_flags instead of bare int.
2313         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2314         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2315         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2316         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2317         (enum gdb_disassembly_flag): ... values of this new enumeration.
2318         (gdb_disassembly_flags): Define.
2319         (gdb_disassembly)
2320         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2321         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2322         gdb_disassembly_flags instead of bare int.
2323         * record-btrace.c (btrace_insn_history)
2324         (record_btrace_insn_history, record_btrace_insn_history_range)
2325         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2326         instead of bare int.
2327         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2328         Use gdb_disassembly_flags instead of bare int.
2329         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2330         Define.
2331         * target-delegates.c: Regenerate.
2332         * target.c (target_insn_history, target_insn_history_from)
2333         (target_insn_history_range): Use gdb_disassembly_flags instead of
2334         bare int.
2335         * target.h: Include "disasm.h".
2336         (struct target_ops) <to_insn_history, to_insn_history_from,
2337         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2338         int.
2339         (target_insn_history, target_insn_history_from)
2340         (target_insn_history_range): Use gdb_disassembly_flags instead of
2341         bare int.
2342
2343 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2344
2345         * cli/cli-script.c (build_command_line): For if/while commands,
2346         check whether args is empty.
2347
2348 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2349
2350         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2351         (enum command_control_type): Likewise.
2352         (struct command_line): Likewise.
2353         (free_command_lines): Likewise.
2354         (struct command_lines_deleter): Likewise.
2355         (command_line_up): Likewise.
2356         (read_command_lines): Likewise.
2357         (read_command_lines_1): Likewise.
2358         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2359         (enum command_control_type): Likewise.
2360         (struct command_line): Likewise.
2361         (free_command_lines): Likewise.
2362         (struct command_lines_deleter): Likewise.
2363         (command_line_up): Likewise.
2364         (read_command_lines): Likewise.
2365         (read_command_lines_1): Likewise.
2366         * breakpoint.h: Include cli/cli-script.h.
2367         * extension-priv.h: Likewise.
2368         * gdbcmd.h: Likewise.
2369
2370 2017-09-04  Pedro Alves  <palves@redhat.com>
2371
2372         * ada-lang.c (is_known_support_routine): Move sal declaration to
2373         where it is initialized.
2374         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2375         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2376         (clear_command, update_static_tracepoint): Remove init_sal
2377         references.  Move declarations closer to initializations.
2378         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2379         initializations.
2380         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2381         references.  Move sal declarations closer to initializations.
2382         * frame.c (find_frame_sal): Return a symtab_and_line via function
2383         return instead of output parameter.  Remove init_sal references.
2384         * frame.h (find_frame_sal): Return a symtab_and_line via function
2385         return instead of output parameter.
2386         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2387         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2388         instead of memset.
2389         (gdbscm_find_pc_line): Remove init_sal reference.
2390         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2391         references.  Move declarations closer to initializations.
2392         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2393         initializations.
2394         (finish_backward): Remove init_sal references.  Move declarations
2395         closer to initializations.
2396         * infrun.c (process_event_stop_test, handle_step_into_function)
2397         (insert_hp_step_resume_breakpoint_at_frame)
2398         (insert_step_resume_breakpoint_at_caller): Likewise.
2399         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2400         (symbol_to_sal): Likewise.
2401         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2402         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2403         to its initialization.
2404         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2405         init_sal references.  Move declarations closer to initializations.
2406         * source.c (get_current_source_symtab_and_line): Remove brace
2407         initialization.
2408         (set_current_source_symtab_and_line): Now takes the sal by const
2409         reference.  Remove brace initialization.
2410         (line_info): Remove init_sal reference.
2411         * source.h (set_current_source_symtab_and_line): Now takes a
2412         symtab_and_line via const reference.
2413         * stack.c (set_current_sal_from_frame): Adjust.
2414         (print_frame_info): Adjust.
2415         (get_last_displayed_sal): Return the sal via function return
2416         instead of via output parameter.  Simplify.
2417         (frame_info): Adjust.
2418         * stack.h (get_last_displayed_sal): Return the sal via function
2419         return instead of via output parameter.
2420         * symtab.c (init_sal): Delete.
2421         (find_pc_sect_line): Remove init_sal references.  Move
2422         declarations closer to initializations.
2423         (find_function_start_sal): Remove init_sal references.  Move
2424         declarations closer to initializations.
2425         * symtab.h (struct symtab_and_line): In-class initialize all
2426         fields.
2427         * tracepoint.c (set_traceframe_context)
2428         (print_one_static_tracepoint_marker): Remove init_sal references.
2429         Move declarations closer to initializations.
2430         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2431         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2432         declarations closer to initializations.
2433         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2434         init_sal references.  Adjust.
2435
2436 2017-09-04  Pedro Alves  <palves@redhat.com>
2437
2438         * ax-gdb.c (agent_command_1): Use range-for.
2439         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2440         * breakpoint.c: Include "common/array-view.h".
2441         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2442         parameter from struct symtabs_and_lines to
2443         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2444         (breakpoint_sals_to_pc): Change sals parameter from struct
2445         symtabs_and_lines to std::vector reference.
2446         (check_fast_tracepoint_sals): Change sals parameter from struct
2447         symtabs_and_lines to std::array_view.  Use range-for.
2448         (decode_static_tracepoint_spec): Return a std::vector instead of
2449         symtabs_and_lines.  Update.
2450         (create_breakpoint): Update.
2451         (break_range_command, until_break_command, clear_command): Update.
2452         (base_breakpoint_decode_location, bkpt_decode_location)
2453         (bkpt_probe_create_sals_from_location)
2454         (bkpt_probe_decode_location, tracepoint_decode_location)
2455         (tracepoint_probe_decode_location)
2456         (strace_marker_create_sals_from_location): Return a std::vector
2457         instead of symtabs_and_lines.
2458         (strace_marker_create_breakpoints_sal): Update.
2459         (strace_marker_decode_location): Return a std::vector instead of
2460         symtabs_and_lines.  Update.
2461         (update_breakpoint_locations): Change struct symtabs_and_lines
2462         parameters to gdb::array_view.  Adjust.
2463         (location_to_sals): Return a std::vector instead of
2464         symtabs_and_lines.  Update.
2465         (breakpoint_re_set_default): Use std::vector instead of struct
2466         symtabs_and_lines.
2467         (decode_location_default): Return a std::vector instead of
2468         symtabs_and_lines.  Update.
2469         * breakpoint.h: Include "common/array-view.h".
2470         (struct breakpoint_ops) <decode_location>: Now returns a
2471         std::vector instead of returning a symtabs_and_lines via output
2472         parameter.
2473         (update_breakpoint_locations): Change sals parameters to use
2474         gdb::array_view.
2475         * cli/cli-cmds.c (edit_command, list_command): Update to use
2476         std::vector and gdb::array_view.
2477         (ambiguous_line_spec): Adjust to use gdb::array_view and
2478         range-for.
2479         (compare_symtabs): Rename to ...
2480         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2481         const reference and adjust.
2482         (filter_sals): Rewrite using std::vector and standard algorithms.
2483         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2484         (jump_command): Update to use std::vector.
2485         * linespec.c (struct linespec_state) <canonical_names>: Update
2486         comment.
2487         (add_sal_to_sals_basic): Delete.
2488         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2489         (decode_line_2, create_sals_line_offset)
2490         (convert_address_location_to_sals, convert_linespec_to_sals)
2491         (convert_explicit_location_to_sals, parse_linespec)
2492         (event_location_to_sals, decode_line_full, decode_line_1)
2493         (decode_line_with_current_source)
2494         (decode_line_with_last_displayed, decode_objc)
2495         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2496         (linespec_result::~linespec_result): Adjust to use std::vector
2497         instead of symtabs_and_lines.
2498         * linespec.h (linespec_sals::sals): Now a std::vector.
2499         (struct linespec_result): Use std::vector, bool, and in-class
2500         initialization.
2501         (decode_line_1, decode_line_with_current_source)
2502         (decode_line_with_last_displayed): Return std::vector.
2503         * macrocmd.c (info_macros_command): Use std::vector.
2504         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2505         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2506         std::vector.
2507         * probe.h (parse_probes): Return a std::vector.
2508         * python/python.c (gdbpy_decode_line): Use std::vector and
2509         gdb::array_view.
2510         * source.c (select_source_symtab, line_info): Use std::vector.
2511         * stack.c (func_command): Use std::vector.
2512         * symtab.h (struct symtabs_and_lines): Delete.
2513         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2514
2515 2017-09-04  Pedro Alves  <palves@redhat.com>
2516
2517         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2518         unittests/array-view-selftests.c.
2519         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2520         * common/array-view.h: New file.
2521         * unittests/array-view-selftests.c: New file.
2522
2523 2017-09-04  Pedro Alves  <palves@redhat.com>
2524
2525         * cli/cli-cmds.c (edit_command): Pass message to
2526         ambiguous_line_spec.
2527         (list_command): Pass message to ambiguous_line_spec.  Say
2528         "first"/"last" instead of "start" and "end" to be consistent with
2529         the manual.
2530         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2531         them to print formatted message.
2532
2533 2017-09-04  Pedro Alves  <palves@redhat.com>
2534
2535         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2536         ftrace_update_insns by reference instead of pointer.
2537
2538 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2539
2540         * i386-go32-tdep.c: Include x86-xstate.h.
2541         (i386_go32_init_abi): Call i386_target_description.
2542         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2543         if xcr0 is X86_XSTATE_X87_MASK.
2544         * i386-tdep.h (tdesc_i386): Remove the declaration.
2545         (tdesc_i386_mmx): Likewise.
2546
2547 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2548
2549         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2550         X86_XSTATE_SSE_MASK instead of 0.
2551
2552 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2553
2554         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2555         i386_target_description.
2556         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2557         i386_target_description.
2558         * i386-tdep.c (i386_gdbarch_init): Likewise.
2559
2560 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2561
2562         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2563         (x86_darwin_init_abi_64): Call amd64_target_description.
2564         * amd64-dicos-tdep.c: Likewise.
2565         * amd64-fbsd-nat.c: Likewise.
2566         * amd64-fbsd-tdep.c: Likewise.
2567         * amd64-nbsd-tdep.c: Likewise.
2568         * amd64-obsd-tdep.c: Likewise.
2569         * amd64-sol2-tdep.c: Likewise.
2570         * amd64-windows-tdep.c: Likewise.
2571         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2572
2573 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2574
2575         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2576         (btrace_function) <insn>: Change type to use std::vector.
2577         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2578         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2579         ftrace_update_insns, ftrace_compute_global_level_offset,
2580         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2581         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2582         change to std::vector.
2583         (ftrace_update_insns): Adjust to change to std::vector, change
2584         type of INSN parameter.
2585         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2586         * record-btrace.c (btrace_call_history_insn_range,
2587         btrace_compute_src_line_range,
2588         record_btrace_frame_prev_register): Adjust to change to
2589         std::vector.
2590         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2591         to change to std::vector.
2592
2593 2017-09-03  Tom Tromey  <tom@tromey.com>
2594
2595         * corefile.c (reopen_exec_file): Use std::string.
2596
2597 2017-09-03  Tom Tromey  <tom@tromey.com>
2598
2599         * compile/compile.c (compile_register_name_mangled): Return
2600         std::string.
2601         * compile/compile-loc2c.c (pushf_register_address): Update.
2602         (pushf_register): Update.
2603         * compile/compile-c-types.c (convert_array): Update.
2604         * compile/compile-c-symbols.c (generate_vla_size): Update.
2605         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2606         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2607         (convert_one_symbol): Update.
2608         (generate_c_for_for_one_variable): Update.
2609         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2610         std::string.
2611         (generate_register_struct): Update.
2612         * compile/compile-internal.h (c_get_range_decl_name): Return a
2613         std::string.
2614         (compile_register_name_mangled): Return std::string.
2615
2616 2017-09-03  Tom Tromey  <tom@tromey.com>
2617
2618         * utils.c (perror_string): Return a std::string.
2619         (throw_perror_with_name, perror_warning_with_name): Update.
2620
2621 2017-09-03  Tom Tromey  <tom@tromey.com>
2622
2623         * demangle.c (demangle_command): Use std::string,
2624         unique_xmalloc_ptr.
2625
2626 2017-09-03  Tom Tromey  <tom@tromey.com>
2627
2628         * cli/cli-setshow.c (do_set_command): Use std::string.
2629
2630 2017-09-03  Tom Tromey  <tom@tromey.com>
2631
2632         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2633
2634 2017-09-03  Tom Tromey  <tom@tromey.com>
2635
2636         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2637
2638 2017-09-03  Tom Tromey  <tom@tromey.com>
2639
2640         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2641         gdb::unique_xmalloc_ptr.
2642
2643 2017-09-03  Tom Tromey  <tom@tromey.com>
2644
2645         * thread.c (print_thread_info_1): Use string_printf.
2646         (thread_apply_command, thread_apply_all_command): Use
2647         std::string.
2648
2649 2017-09-03  Tom Tromey  <tom@tromey.com>
2650
2651         * valprint.c (val_print_string): Update.
2652         * gdbcore.h (memory_error_message): Return std::string.
2653         * corefile.c (memory_error_message): Return std::string.
2654         (memory_error): Update.
2655         * breakpoint.c (insert_bp_location): Update.
2656
2657 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2658
2659         * target/waitstatus.h (target_waitstatus_to_string): Change
2660         return type to std::string.
2661         * target/waitstatus.c (target_waitstatus_to_string): Return
2662         std::string.
2663         * target.h (target_waitstatus_to_string): Remove declaration.
2664         * infrun.c (resume, clear_proceed_status_thread,
2665         print_target_wait_results, do_target_wait, save_waitstatus,
2666         stop_all_threads): Adjust.
2667         * record-btrace.c (record_btrace_wait): Adjust.
2668         * target-debug.h
2669         (target_debug_print_struct_target_waitstatus_p): Adjust.
2670
2671 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2672
2673         PR gdb/22046
2674         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2675         detection.
2676
2677 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2678
2679         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2680         for setting/unsetting environment variables on the remote target.
2681         (New remote packets): Add entries for QEnvironmentHexEncoded,
2682         QEnvironmentUnset and QEnvironmentReset.
2683         * common/environ.c (gdb_environ::operator=): Extend method to
2684         handle m_user_set_env_list and m_user_unset_env_list.
2685         (gdb_environ::clear): Likewise.
2686         (match_var_in_string): Change type of first parameter from 'char
2687         *' to 'const char *'.
2688         (gdb_environ::set): Extend method to handle
2689         m_user_set_env_list and m_user_unset_env_list.
2690         (gdb_environ::unset): Likewise.
2691         (gdb_environ::clear_user_set_env): New method.
2692         (gdb_environ::user_set_envp): Likewise.
2693         (gdb_environ::user_unset_envp): Likewise.
2694         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2695         m_user_unset_env_list on move constructor/assignment.
2696         (unset): Add new default parameter 'update_unset_list = true'.
2697         (clear_user_set_env): New method.
2698         (user_set_envp): Likewise.
2699         (user_unset_envp): Likewise.
2700         (m_user_set_env_list): New std::set.
2701         (m_user_unset_env_list): Likewise.
2702         * common/rsp-low.c (hex2str): New function.
2703         (bin2hex): New overload for bin2hex function.
2704         * common/rsp-low.c (hex2str): New prototype.
2705         (str2hex): New overload prototype.
2706         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2707         QEnvironmentUnset and QEnvironmentReset.
2708         (remote_protocol_features): Add QEnvironmentHexEncoded,
2709         QEnvironmentUnset and QEnvironmentReset packets.
2710         (send_environment_packet): New function.
2711         (extended_remote_environment_support): Likewise.
2712         (extended_remote_create_inferior): Call
2713         extended_remote_environment_support.
2714         (_initialize_remote): Add QEnvironmentHexEncoded,
2715         QEnvironmentUnset and QEnvironmentReset packet configs.
2716         * unittests/environ-selftests.c (gdb_selftest_env_var):
2717         New variable.
2718         (test_vector_initialization): New function.
2719         (test_init_from_host_environ): Likewise.
2720         (test_reinit_from_host_environ): Likewise.
2721         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2722         Likewise.
2723         (test_unset_set_empty_vector): Likewise.
2724         (test_vector_clear): Likewise.
2725         (test_std_move): Likewise.
2726         (test_move_constructor):
2727         (test_self_move): Likewise.
2728         (test_set_unset_reset): Likewise.
2729         (run_tests): Rewrite in terms of the functions above.
2730
2731 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2732
2733         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2734         (adi_available): Use a temp variable of type CORE_ADDR as argument
2735         3 when calling target_auxv_search.
2736         (adi_normalize_address): Use masks and xor operators to calculate
2737         normalized address.
2738         (adi_read_versions, adi_write_versions, adi_print_versions)
2739         (do_examine, do_assign): Use paddress.
2740
2741 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2742
2743         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2744         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2745         out of loop and add supply of FIR.
2746         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2747         add collect of FIR.
2748
2749 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2750
2751         PR gdb/21827
2752         * cli/cli-script.c (define_command): Don't convert command name
2753         to lower case.
2754
2755 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2756
2757         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2758         Update all callers accordingly. Remove all code blocks handling
2759         the case where DISPP is not NULL.
2760
2761 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2762
2763         PR symtab/22003
2764         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2765         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2766         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2767
2768 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2769
2770         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2771         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2772         (read_comp_units_from_section): New parameter abbrev_section, use
2773         read_and_check_comp_unit_head, allocate signatured_type if needed.
2774         (create_all_comp_units): Update read_comp_units_from_section caller.
2775
2776 2017-08-23  Pedro Alves  <palves@redhat.com>
2777
2778         PR remote/21852
2779         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2780         to null_ptid and switch to thread without reading the registers
2781         after adding the inferior.
2782
2783 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2784
2785         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2786         compile-gcc.
2787         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2788         (compile_to_object): Implement compile_gcc.
2789         (_initialize_compile): Install "set compile-gcc".  Initialize
2790         compile_gcc.
2791
2792 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2793
2794         * compile/compile.c (compile_to_object): Conditionally call
2795         set_verbose.  Conditionally call compile or compile_v0.
2796
2797 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2798
2799         * sparc64-tdep.h: (adi_normalize_address): New export.
2800         * sparc-nat.h: (open_adi_tag_fd): New export.
2801         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2802         * sparc64-linux-tdep.c:
2803         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2804         (sparc64_linux_handle_segmentation_fault): New function.
2805         (sparc64_linux_init_abi): Register
2806         sparc64_linux_handle_segmentation_fault
2807         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2808         (sparc64_addr_bits_remove): New function.
2809         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2810         (MAX_PROC_NAME_SIZE): New macro.
2811         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2812         (sparc64adilist): New variable.
2813         (adi_proc_list): New variable.
2814         (find_adi_info): New function.
2815         (add_adi_info): New function.
2816         (get_adi_info_proc): New function.
2817         (get_adi_info): New function.
2818         (info_adi_command): New function.
2819         (read_maps_entry): New function.
2820         (adi_available): New function.
2821         (adi_normalize_address): New function.
2822         (adi_align_address): New function.
2823         (adi_convert_byte_count): New function.
2824         (adi_tag_fd): New function.
2825         (adi_is_addr_mapped): New function.
2826         (adi_read_versions): New function.
2827         (adi_write_versions): New function.
2828         (adi_print_versions): New function.
2829         (do_examine): New function.
2830         (do_assign): New function.
2831         (adi_examine_command): New function.
2832         (adi_assign_command): New function.
2833         (_initialize_sparc64_adi_tdep): New function.
2834
2835 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2836
2837         * breakpoint.c (breakpoints_info): Rename to ...
2838         (info_breakpoints_command): ... this.
2839         (watchpoints_info): Rename to ...
2840         (info_watchpoints_command): ... this.
2841         (tracepoints_info): Rename to ...
2842         (info_tracepoints_command): ... this.
2843         (_initialize_breakpoint): Adjust.
2844         * dcache.c (dcache_info): Rename to ...
2845         (info_display_command): ... this.
2846         (_initialize_dcache): Adjust.
2847         * frame.h (args_info): Rename to ...
2848         (info_args_command): ... this.
2849         (locals_info): Rename to ...
2850         (info_locals_command): ... this.
2851         * infcmd.c (nofp_registers_info): Rename to ...
2852         (info_registers_command): ... this.
2853         (float_info): Rename to ...
2854         (info_float_command): ... this.
2855         (program_info): Rename to ...
2856         (info_program_command): ... this.
2857         (all_registers_info): Rename to ...
2858         (info_all_registers_command): ... this.
2859         (vector_info): Rename to ...
2860         (info_vector_command): ... this.
2861         (float_info): Rename to ...
2862         (info_float_command): ... this.
2863         (_initialize_infcmd): Adjust.
2864         * inferior.h (term_info): Rename to ...
2865         (info_terminal_command): ... this.
2866         * inflow.c (term_info): Rename to ...
2867         (info_terminal_command): ... this.
2868         (_initialize_inflow): Adjust.
2869         * infrun.c (signals_info): Rename to ...
2870         (info_signals_command): ... this.
2871         (_initialize_infrun): Adjust.
2872         * objc-lang.c (classes_info): Rename to ...
2873         (info_classes_command): ... this.
2874         (selectors_info): Rename to ...
2875         (info_selectors_command): ... this.
2876         (_initialize_objc_language): Adjust.
2877         * printcmd.c (sym_info): Rename to ...
2878         (info_symbol_command): ... this.
2879         (address_info): Rename to ...
2880         (info_address_command): ... this.
2881         (display_info): Rename to ...
2882         (info_display_command): ... this.
2883         (_initialize_printcmd): Adjust.
2884         * reverse.c (bookmarks_info): Rename to ...
2885         (info_breakpoints_command): ... this.
2886         (_initialize_reverse): Adjust.
2887         * ser-go32.c (dos_info): Rename to ...
2888         (info_serial_command): ... this.
2889         (_initialize_ser_dos): Adjust.
2890         * skip.c (skip_info): Rename to ...
2891         (info_skip_command): ... this.
2892         (_initialize_step_skip): Adjust.
2893         * source.c (line_info): Rename to ...
2894         (info_line_command): ... this.
2895         (source_info): Rename to ...
2896         (info_source_command)
2897         * stack.c (frame_info): Rename to ...
2898         (info_frame_command): ... this.
2899         (locals_info): Rename to ...
2900         (info_locals_command): ... this.
2901         (args_info): Rename to ...
2902         (info_args_command): ... this.
2903         (_initialize_stack): Adjust.
2904         * symtab.c (sources_info): Rename to ...
2905         (info_sources_command): ... this.
2906         (variables_info): Rename to ...
2907         (info_variables_command): ... this.
2908         (functions_info): Rename to ...
2909         (info_functions_command): ... this.
2910         (types_info): Rename to ...
2911         (info_types_command): ... this.
2912         (_initialize_symtab): Adjust.
2913         * target.c (target_info): Rename to ...
2914         (info_target_command): ... this.
2915         (initialize_targets): Adjust.
2916         * tracepoint.c (tvariables_info): Rename to ...
2917         (info_tvariables_command): ... this.
2918         (scope_info): Rename to ...
2919         (info_scope_command): ... this.
2920         (trace_dump_actions): Adjust.
2921         (_initialize_tracepoint): Adjust.
2922
2923 2017-08-22  Tom Tromey  <tom@tromey.com>
2924
2925         * breakpoint.h (install_breakpoint): Update.
2926         * breakpoint.c (add_solib_catchpoint): Update.
2927         (install_breakpoint): Change argument to a std::unique_ptr.
2928         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2929         (create_breakpoint_sal, create_breakpoint): Update.
2930         (watch_command_1, catch_exec_command_1)
2931         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2932         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2933         Return the breakpoint.
2934         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2935         (new_single_step_breakpoint): Update.
2936         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2937         std::unique_ptr.
2938         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2939         std::unique_ptr.
2940         * break-catch-sig.c (create_signal_catchpoint): Use
2941         std::unique_ptr.
2942         * ada-lang.c (create_ada_exception_catchpoint): Use
2943         std::unique_ptr.
2944
2945 2017-08-22  Tom Tromey  <tom@tromey.com>
2946
2947         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2948
2949 2017-08-22  Tom Tromey  <tom@tromey.com>
2950
2951         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2952         (lookup_partial_symbol): Update.
2953
2954 2017-08-22  Tom Tromey  <tom@tromey.com>
2955
2956         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2957         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2958         (find_and_open_source, symtab_to_fullname): Update.
2959         * psymtab.c (psymtab_to_fullname): Update.
2960
2961 2017-08-22  Tom Tromey  <tom@tromey.com>
2962
2963         * exec.c (exec_file_attach): Update.
2964         * linux-thread-db.c (try_thread_db_load): Update.
2965         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2966         * utils.c (gdb_realpath): Change return type.
2967         (gdb_realpath_keepfile): Update.
2968         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2969         (_initialize_utils): Register the new self test.
2970         * source.c (openp): Update.
2971         (find_and_open_source): Update.
2972         * nto-tdep.c (nto_find_and_open_solib): Update.
2973         * main.c (set_gdb_data_directory): Update.
2974         (captured_main_1): Update.
2975         * dwarf2read.c (dwarf2_get_dwz_file): Update
2976         (dw2_map_symbol_filenames): Update.
2977         * auto-load.c (auto_load_safe_path_vec_update): Update.
2978         (filename_is_in_auto_load_safe_path_vec): Change type of
2979         "filename_realp".
2980         (auto_load_objfile_script): Update.
2981         (file_is_auto_load_safe): Update.  Use std::string.
2982         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2983
2984 2017-08-22  Tom Tromey  <tom@tromey.com>
2985
2986         * utils.c (gdb_realpath_keepfile): Return a
2987         gdb::unique_xmalloc_ptr.
2988         * exec.c (exec_file_attach): Update.
2989         * utils.h (gdb_realpath_keepfile): Return a
2990         gdb::unique_xmalloc_ptr.
2991
2992 2017-08-22  Tom Tromey  <tom@tromey.com>
2993
2994         * compile/compile.c (compile_file_command): Use
2995         gdb::unique_xmalloc_ptr, std::string.
2996         * utils.c (gdb_abspath): Change return type.
2997         * source.c (openp): Update.
2998         * objfiles.c (allocate_objfile): Update.
2999         * main.c (set_gdb_data_directory): Update.
3000         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
3001
3002 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
3003
3004         * cli-cmds.c (list_commands): List actual code around more than
3005         one location.
3006
3007 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
3008
3009         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
3010
3011 2017-08-21  Pedro Alves  <palves@redhat.com>
3012
3013         PR gdb/19487
3014         * c-exp.y (variable production): Handle function aliases.
3015         * minsyms.c (msymbol_is_text): New function.
3016         * minsyms.h (msymbol_is_text): Declare.
3017         * symtab.c (find_function_alias_target): New function.
3018         * symtab.h (find_function_alias_target): Declare.
3019
3020 2017-08-21  Pedro Alves  <palves@redhat.com>
3021
3022         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
3023         typedefs.
3024         * typeprint.c (whatis_exp): If handling "whatis", and expression
3025         is OP_TYPE, strip one typedef level.  Otherwise don't strip
3026         typedefs here.
3027         * valops.c (value_cast): Save "to" type before resolving
3028         stubs/typedefs.  Use that type as resulting value's type.
3029
3030 2017-08-18  Tom Tromey  <tom@tromey.com>
3031             Pedro Alves  <palves@redhat.com>
3032
3033         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
3034         * sol-thread.c (sol_thread_resume, sol_thread_wait)
3035         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
3036         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
3037         * proc-service.c (ps_xfer_memory): Use scoped_restore.
3038         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
3039         (linux_get_siginfo_data): Add "thread" argument.  Use
3040         scoped_restore.
3041         * linux-nat.c (linux_child_follow_fork)
3042         (check_stopped_by_watchpoint): Use scoped_restore.
3043         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
3044         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
3045         (restore_inferior_ptid, save_inferior_ptid): Remove.
3046         * btrace.c (btrace_fetch): Use scoped_restore.
3047         * bsd-uthread.c (bsd_uthread_fetch_registers)
3048         (bsd_uthread_store_registers): Use scoped_restore.
3049         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3050         scoped_restore.
3051         * aix-thread.c (aix_thread_resume, aix_thread_wait)
3052         (aix_thread_xfer_partial): Use scoped_restore.
3053         * inferior.h (save_inferior_ptid): Remove.
3054
3055 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3056
3057         PR tdep/21818
3058         * arm-tdep.c (gdb_print_insn_arm): Mark
3059         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
3060
3061 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3062
3063         * NEWS: Mention GDBserver's new option "--selftest".
3064         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
3065         * selftest.c: Move it to common/selftest.c.
3066         * selftest.h: Move it to common/selftest.h.
3067         * selftest-arch.c (reset): New function.
3068         (tests_with_arch): Call reset.
3069
3070 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3071
3072         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
3073         instead of exception_fprintf and printf_filtered.
3074
3075 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3076
3077         * selftest.c (register_self_test): Rename it to
3078         selftests::register_test.
3079         (run_self_tests): selftest::run_tests.
3080         * selftest.h: Update declarations.
3081         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
3082         selftests::register_test_foreach_arch.
3083         * selftest-arch.h: Update declaration.
3084         * aarch64-tdep.c: Update.
3085         * arm-tdep.c: Likewise.
3086         * disasm-selftests.c: Likewise.
3087         * dwarf2loc.c: Likewise.
3088         * dwarf2-frame.c: Likewise.
3089         * findvar.c: Likewise.
3090         * gdbarch-selftests.c: Likewise.
3091         * maint.c (maintenance_selftest): Likewise.
3092         * regcache.c: Likewise.
3093         * rust-exp.y: Likewise.
3094         * selftest-arch.c: Likewise.
3095         * unittests/environ-selftests.c: Likewise.
3096         * unittests/function-view-selftests.c: Likewise.
3097         * unittests/offset-type-selftests.c: Likewise.
3098         * unittests/optional-selftests.c: Likewise.
3099         * unittests/scoped_restore-selftests.c: Likewise.
3100         * utils-selftests.c: Likewise.
3101
3102 2017-08-17  Pedro Alves  <palves@redhat.com>
3103
3104         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
3105         local.
3106
3107 2017-08-17  Pedro Alves  <palves@redhat.com>
3108
3109         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
3110         field.
3111         (reset_die_in_process): Delete, replaced by ...
3112         (process_die_scope): ... this new class.  Make it responsible for
3113         freeing cu->line_header too.
3114         (process_die): Use process_die_scope.
3115         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
3116         cu->line_header_die_owner.  Don't release the line header if it's
3117         owned by the CU.
3118         (setup_type_unit_groups): Make the CU/DIE own the line header.
3119         Don't release the line header here.
3120
3121 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
3122
3123         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
3124
3125 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3126
3127         * NEWS: Mention new shortcuts for nexti and stepi in TUI
3128         Single-Key mode
3129
3130 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3131
3132         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
3133         mode command list.
3134
3135 2017-08-15  Stafford Horne  <shorne@gmail.com>
3136
3137         * MAINTAINERS (Write After Approval): Add Stafford Horne.
3138
3139 2017-08-15  Stafford Horne  <shorne@gmail.com>
3140
3141         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
3142
3143 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3144
3145         PR gdb/21954
3146         * infcmd.c (unset_environment_command): Use the 'clear' method on
3147         the environment instead of resetting it.
3148
3149 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
3150
3151         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
3152         platforms.
3153
3154 2017-08-14  Tom Tromey  <tom@tromey.com>
3155
3156         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
3157         (print_binary_chars): Likewise.
3158         (BITS_IN_BYTES): Remove.
3159
3160 2017-08-14  Tom Tromey  <tom@tromey.com>
3161
3162         PR gdb/21675
3163         * valprint.c (LOW_ZERO): Change value to 034.
3164         (print_octal_chars): Add static_asserts for octal constants.
3165         * printcmd.c (print_scalar_formatted): Add 'd' case.
3166
3167 2017-08-11  Tom Tromey  <tom@tromey.com>
3168
3169         * symfile.c (add_symbol_file_command): Use std::vector.
3170
3171 2017-08-14  Tom Tromey  <tom@tromey.com>
3172
3173         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
3174         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
3175         std::move.
3176         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
3177
3178 2017-08-11  Pedro Alves  <palves@redhat.com>
3179
3180         * infrun.c (process_event_stop_test): Adjust
3181         function_name_is_marked_for_skip call.
3182         * skip.c: Include <list>.
3183         (skiplist_entry): Make it a class with private fields, and
3184         getters/setters.
3185         (skiplist_entry_chain): Delete.
3186         (skiplist_entries): New.
3187         (skiplist_entry_count): Delete.
3188         (highest_skiplist_entry_num): New.
3189         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
3190         (add_skiplist_entry): Delete.
3191         (skiplist_entry::skiplist_entry): New.
3192         (skiplist_entry::add_entry): New.
3193         (skip_file_command, skip_function): Adjust.
3194         (compile_skip_regexp): Delete.
3195         (skip_command): Don't compile regexp here.  Adjust to use
3196         skiplist_entry::add_entry.
3197         (skip_info): Adjust to use range-for and getters.
3198         (skip_enable_command, skip_disable_command): Adjust to use
3199         range-for and setters.
3200         (skip_delete_command): Adjust to use std::list.
3201         (add_skiplist_entry): Delete.
3202         (skip_file_p): Delete, refactored as ...
3203         (skiplist_entry::do_skip_file_p): ... this new method.
3204         (skip_gfile_p): Delete, refactored as ...
3205         (skiplist_entry::do_gskip_file_p): ... this new method.
3206         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
3207         (skiplist_entry::skip_function_p): ... this new method.
3208         (function_name_is_marked_for_skip): Now returns bool, and takes
3209         the function sal by const reference.  Adjust to use range-for and
3210         skiplist_entry methods.
3211         (_initialize_step_skip): Remove references to
3212         skiplist_entry_chain, skiplist_entry_count.
3213         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
3214         takes the function sal by const reference.
3215
3216 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3217
3218         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
3219         (dwarf2_frame_cache): Remove reset_cache_cleanup.
3220         (dwarf2_frame_cache):
3221         * frame-unwind.c (frame_unwind_try_unwinder): Catch
3222         RETURN_MASK_ALL and set *this_case to NULL.
3223         * frame-unwind.h: Update comments.
3224
3225 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3226
3227         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
3228         (dwarf2_frame_state_copy_regs): Remove.
3229         (dwarf2_frame_state_free_regs): Remove.
3230         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
3231         (dwarf2_restore_rule): Call method .alloc_regs instead of
3232         dwarf2_frame_state_alloc_regs.
3233         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
3234         constructor.  Call std::move.
3235         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
3236         (dwarf2_frame_cache): Likewise.
3237
3238         [GDB_SELF_TEST]: Include selftest.h and
3239         selftest-arch.h.
3240         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
3241         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
3242         execute_cfa_program_test.
3243
3244         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
3245         copy ctor, assignment operator, move assignment.
3246         <alloc_regs>: New method.
3247         <swap>: New method.
3248         (struct dwarf2_frame_state): Delete dtor.
3249         (dwarf2_frame_state_alloc_regs): Remove declaration.
3250         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
3251         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
3252
3253 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3254
3255         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
3256         (dwarf2_frame_state::dwarf2_frame_state): New.
3257         (dwarf2_frame_state::~dwarf2_frame_state): New.
3258         (dwarf2_fetch_cfa_info): Update.
3259         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
3260         rather than a pointer.  Update code.
3261         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
3262         dtor.
3263         <data_align, code_align, retaddr_column>: Change them to const.
3264         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
3265         to bool.
3266
3267 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3268
3269         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
3270         <loc.exp>: New field.
3271         * dwarf2-frame.c (execute_cfa_program): Update.
3272         (dwarf2_frame_prev_register): Update.
3273
3274 2017-08-10  Pedro Alves  <palves@redhat.com>
3275
3276         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
3277
3278 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3279
3280         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3281         (fbsd_pending_children): Use std::list.
3282         (fbsd_remember_child): Likewise.
3283         (fbsd_is_child_pending): Likewise.
3284         (fbsd_pending_vfork_done): Use std::forward_list.
3285         (fbsd_add_vfork_done): Likewise.
3286         (fbsd_is_vfork_done_pending): Likewise.
3287         (fbsd_next_vfork_done): Likewise.
3288
3289 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3290
3291         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3292         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3293         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3294         for `mapfilename'.
3295         (fbsd_xfer_partial): Use gdb::byte_vector.
3296         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3297
3298 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3299
3300         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3301         "filestuff.h".
3302         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3303
3304 2017-08-09  Tom Tromey  <tom@tromey.com>
3305
3306         * skip.c (skiplist_entry): New constructor.
3307         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3308         (skiplist_entry::file_is_glob): Now bool.
3309         (skiplist_entry::file, skiplist_entry::function): Now
3310         std::string.
3311         (make_skip_entry): Return a unique_ptr.  Use new.
3312         (free_skiplist_entry, free_skiplist_entry_cleanup)
3313         (make_free_skiplist_entry_cleanup): Remove.
3314         (skip_command, skip_disable_command, add_skiplist_entry)
3315         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3316         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3317         (function_name_is_marked_for_skip): Update.
3318         (skip_delete_command): Update.  Use delete.
3319
3320 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3321
3322         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3323         (aarch64_linux_core_read_description): New function.
3324         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3325
3326 2017-08-09  Pedro Alves  <palves@redhat.com>
3327
3328         * cp-name-parser.y (cp_comp_to_string): Return a
3329         gdb::unique_xmalloc_ptr<char>.
3330         * cp-support.c (replace_typedefs_qualified_name)
3331         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3332         (cp_canonicalize_string_full): Use op= instead of explicit
3333         convertion.
3334         (cp_class_name_from_physname, method_name_from_physname)
3335         (cp_func_name, cp_remove_params): Adjust to use
3336         gdb::unique_xmalloc_ptr<char>.
3337         * cp-support.h (cp_comp_to_string): Return a
3338         gdb::unique_xmalloc_ptr<char>.
3339         * python/py-type.c (typy_lookup_type): Adjust to use
3340         gdb::unique_xmalloc_ptr<char>.
3341
3342 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3343
3344         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3345
3346 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3347             Yao Qi  <yao.qi@linaro.org>
3348
3349         * cp-support.c (cp_canonicalize_string_full): Use
3350         gdb::unique_xmalloc_ptr<char>.
3351         (cp_canonicalize_string): Likewise.
3352
3353 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3354
3355         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3356         * regformats/i386/amd64-avx-avx512.dat: Remove.
3357         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3358         * regformats/i386/amd64-avx-mpx.dat:Remove.
3359         * regformats/i386/amd64-avx.dat: Remove.
3360         * regformats/i386/amd64-mpx.dat: Remove.
3361         * regformats/i386/i386-avx-avx512.dat: Remove.
3362         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3363         * regformats/i386/i386-avx-mpx.dat: Remove.
3364         * regformats/i386/i386-mmx.dat: Remove.
3365         * regformats/i386/i386-mpx.dat: Remove.
3366
3367 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3368
3369         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3370         * amd64-tdep.c: Don't include features/i386/x32*.c.
3371         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3372         functions.
3373         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3374         and i386/x32-avx-avx512.
3375         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3376         and i386/x32.xml.
3377         * features/i386/x32-avx-avx512.c: Removed.
3378         * features/i386/x32-avx-avx512.xml: Removed.
3379         * features/i386/x32-avx.c: Removed.
3380         * features/i386/x32-avx.xml: Removed.
3381         * features/i386/x32.c: Removed.
3382         * features/i386/x32.xml: Removed.
3383         * regformats/i386/x32-avx-avx512.dat: Removed.
3384         * regformats/i386/x32-avx.dat: Removed.
3385         * regformats/i386/x32.dat: Removed.
3386
3387 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3388
3389         PR breakpoints/21886
3390         * mem-break.c (default_memory_insert_breakpoint): Use
3391         `->placed_address' rather than `->reqstd_address' for the
3392         breakpoint location.
3393
3394 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3395
3396         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3397         assertions.
3398
3399 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3400
3401         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3402         a union of `tdep_info', `tdesc_data' and `id'.
3403         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3404         rather than `info.tdep_info'.
3405         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3406         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3407         * i386-tdep.c (i386_gdbarch_init): Likewise.
3408         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3409         * mips-tdep.c (mips_gdbarch_init): Likewise.
3410         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3411         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3412         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3413         `info.tdep_info'.
3414         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3415         `info.tdep_info'.
3416         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3417         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3418         `info.tdep_info'.
3419         * spu-tdep.c (spu_gdbarch_init): Likewise.
3420         * gdbarch.h: Regenerate.
3421
3422 2017-08-07  Leszek Swirski  <leszeks@google.com>
3423
3424         PR symtab/20899
3425         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3426
3427 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3428
3429         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3430         (gdbsim_open): Rename gdb_argv args object to argv.
3431
3432 2017-08-05  Tom Tromey  <tom@tromey.com>
3433
3434         * compile/compile-object-load.c (compile_object_load): Use
3435         gdb::unique_xmalloc_ptr.
3436         * cli/cli-dump.c (scan_filename): Rename from
3437         scan_filename_with_cleanup.  Change return type.
3438         (scan_expression): Rename from scan_expression_with_cleanup.
3439         Change return type.
3440         (dump_memory_to_file, dump_value_to_file, restore_command):
3441         Use gdb::unique_xmalloc_ptr.  Update.
3442         * cli/cli-cmds.c (find_and_open_script): Use
3443         gdb::unique_xmalloc_ptr.
3444         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3445         * symmisc.c (maintenance_print_symbols)
3446         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3447         * symfile.c (symfile_bfd_open, generic_load)
3448         (add_symbol_file_command, remove_symbol_file_command): Use
3449         gdb::unique_xmalloc_ptr.
3450         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3451         * psymtab.c (maintenance_print_psymbols): Use
3452         gdb::unique_xmalloc_ptr.
3453         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3454         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3455         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3456         (reload_shared_libraries_1): Likewise.
3457
3458 2017-08-05  Tom Tromey  <tom@tromey.com>
3459
3460         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3461         (rust_op_vector, rust_set_vector): New typedefs.
3462         (current_parser): New global.
3463         (work_obstack): Change to pointer type.  Update all users.
3464         (rust_ast, pstate): Remove globals.
3465         (struct rust_parser): New.
3466         (%union) <params, field_inits>: Change type.
3467         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3468         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3469         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3470         (convert_params_to_types, convert_params_to_expression): Change
3471         type of "params".
3472         (ast_string): Change type of "fields".
3473         (rust_parse): Make a rust_parser.  Remove cleanups.
3474         (rust_lex_tests): Make and install an auto_obstack.
3475
3476 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3477
3478         * configure.srv (ipa_x32_linux_regobj): New.
3479         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3480         instead of X86_TDESC_AVX512.
3481         (initialize_low_tracepoint): Call
3482         init_registers_x32_avx_avx512_linux.
3483
3484 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3485
3486         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3487
3488 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3489
3490         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3491
3492 2017-08-03  Tom Tromey  <tom@tromey.com>
3493
3494         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3495         Remove.
3496         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3497
3498 2017-08-03  Tom Tromey  <tom@tromey.com>
3499
3500         * python/py-param.c (compute_enum_values): Use gdb_argv.
3501
3502 2017-08-03  Tom Tromey  <tom@tromey.com>
3503
3504         * utils.h (struct gdb_argv_deleter): New.
3505         (gdb_argv): New class.
3506         * utils.c (gdb_argv::reset): New method.
3507         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3508         * tracefile.c (tsave_command): Use gdb_argv.
3509         * top.c (new_ui_command): Use gdb_argv.
3510         * symmisc.c (maintenance_print_symbols)
3511         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3512         * symfile.c (symbol_file_command, generic_load)
3513         (remove_symbol_file_command): Use gdb_argv.
3514         * stack.c (backtrace_command): Use gdb_argv.
3515         * source.c (add_path, show_substitute_path_command)
3516         (unset_substitute_path_command, set_substitute_path_command):
3517         Use gdb_argv.
3518         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3519         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3520         * remote.c (extended_remote_run, remote_put_command)
3521         (remote_get_command, remote_delete_command): Use gdb_argv.
3522         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3523         (gdbsim_open): Use gdb_argv.
3524         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3525         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3526         * procfs.c (procfs_info_proc): Use gdb_argv.
3527         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3528         * infrun.c (handle_command): Use gdb_argv.
3529         * inferior.c (add_inferior_command, clone_inferior_command):
3530         Use gdb_argv.
3531         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3532         * exec.c (exec_file_command): Use gdb_argv.
3533         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3534         * compile/compile.c (build_argc_argv): Use gdb_argv.
3535
3536 2017-08-03  Tom Tromey  <tom@tromey.com>
3537
3538         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3539
3540 2017-08-03  Tom Tromey  <tom@tromey.com>
3541
3542         * python/python.c (compute_python_string): Return std::string.
3543         (gdbpy_eval_from_control_command): Update.
3544         (do_start_initialization): Use std::string.
3545         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3546         xstrprintf.
3547         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3548         xstrprintf.
3549
3550 2017-08-03  Tom Tromey  <tom@tromey.com>
3551
3552         * top.h (do_restore_instream_cleanup): Remove.
3553         * top.c (do_restore_instream_cleanup): Remove.
3554         (read_command_file): Use scoped_restore.
3555         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3556
3557 2017-08-03  Tom Tromey  <tom@tromey.com>
3558
3559         * cli/cli-script.c (execute_user_command)
3560         (execute_control_command): Use scoped_restore.
3561
3562 2017-08-03  Tom Tromey  <tom@tromey.com>
3563
3564         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3565         (execute_user_command): Remove user_call_depth; use
3566         user_args_stack's size instead.
3567
3568 2017-08-03  Tom Tromey  <tom@tromey.com>
3569
3570         * top.h (in_user_command): Remove.
3571         * top.c (in_user_command): Remove.
3572         * cli/cli-script.c (do_restore_user_call_depth)
3573         (execute_user_command): Update.
3574
3575 2017-08-03  Tom Tromey  <tom@tromey.com>
3576
3577         * valops.c (search_struct_method): Use gdb::byte_vector.
3578         * valarith.c (value_concat): Use std::vector.
3579         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3580         (simple_search_memory): Likewise.
3581         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3582         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3583         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3584         * elfread.c (elf_rel_plt_read): Use std::string.
3585         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3586         * cli/cli-dump.c (restore_section_callback): Use
3587         gdb::byte_vector.
3588
3589 2017-08-03  Tom Tromey  <tom@tromey.com>
3590
3591         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3592
3593 2017-08-03  Tom Tromey  <tom@tromey.com>
3594
3595         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3596         (tui_register_format): Use scoped_restore.
3597
3598 2017-08-03  Tom Tromey  <tom@tromey.com>
3599
3600         * reverse.c (exec_direction_default): Remove.
3601         (exec_reverse_once): Use scoped_restore.
3602         * remote.c (restore_remote_timeout): Remove.
3603         (remote_flash_erase, remote_flash_write, remote_flash_done)
3604         (readchar, remote_serial_write): Use scoped_restore.
3605         * cli/cli-script.c (struct source_cleanup_lines_args)
3606         (source_cleanup_lines): Remove.
3607         (script_from_file): Use scoped_restore.
3608         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3609         (source_command): Use scoped_restore.
3610
3611 2017-08-03  Tom Tromey  <tom@tromey.com>
3612
3613         * utils.h (make_cleanup_free_so): Remove.
3614         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3615         * solist.h (struct so_deleter): New.
3616         (so_list_up): New typedef.
3617         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3618
3619 2017-08-03  Tom Tromey  <tom@tromey.com>
3620
3621         * utils.h (make_cleanup_restore_current_language): Remove.
3622         * utils.c (do_restore_current_language)
3623         (make_cleanup_restore_current_language): Remove.
3624         * parse.c (parse_exp_in_context_1)
3625         (parse_expression_with_language): Use
3626         scoped_restore_current_language.
3627         * mi/mi-main.c (mi_cmd_execute): Use
3628         scoped_restore_current_language.
3629         * language.h (scoped_restore_current_language): New class.
3630
3631 2017-08-03  Tom Tromey  <tom@tromey.com>
3632
3633         * compile/compile.c (cleanup_unlink_file): Remove.
3634         (compile_to_object): Use gdb::unlinker.
3635         (eval_compile_command): Likewise.
3636
3637 2017-08-03  Tom Tromey  <tom@tromey.com>
3638
3639         * utils.h (make_cleanup_fclose): Remove.
3640         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3641
3642 2017-08-03  Tom Tromey  <tom@tromey.com>
3643
3644         * top.c (open_terminal_stream): Return gdb_file_up.
3645         (new_ui_command): Update.
3646
3647 2017-08-03  Tom Tromey  <tom@tromey.com>
3648
3649         * source.c (print_source_lines_base, forward_search_command)
3650         (reverse_search_command): Use gdb_file_up.
3651
3652 2017-08-03  Tom Tromey  <tom@tromey.com>
3653
3654         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3655
3656 2017-08-03  Tom Tromey  <tom@tromey.com>
3657
3658         * cli/cli-cmds.c (find_and_open_script): Change return type.
3659         Remove "streamp" and "full_path" parameters.
3660         (source_script_with_search): Update.
3661         * auto-load.c (source_script_file): Update.
3662         * cli/cli-cmds.h (find_and_open_script): Change type.
3663         (open_script): New struct.
3664
3665 2017-08-03  Tom Tromey  <tom@tromey.com>
3666
3667         * xml-support.c (xml_fetch_content_from_file): Update.
3668         * ui-file.c (stdio_file::open): Update.
3669         * tracefile-tfile.c (tfile_start): Update.
3670         * remote.c (remote_file_put, remote_file_get): Update.
3671         * nat/linux-procfs.c (linux_proc_get_int)
3672         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3673         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3674         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3675         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3676         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3677         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3678         * linux-nat.c (linux_proc_pending_signals): Update.
3679         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3680         (file_closer): Remove.
3681         * compile/compile.c (compile_to_object): Update.
3682         * common/filestuff.h (struct gdb_file_deleter): New.
3683         (gdb_file_up): New typedef.
3684         (gdb_fopen_cloexec): Change return type.
3685         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3686         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3687         (dump_binary_file, restore_binary_file): Update.
3688         * auto-load.c (auto_load_objfile_script_1): Update.
3689
3690 2017-08-03  Tom Tromey  <tom@tromey.com>
3691
3692         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3693         (info_static_tracepoint_markers_command): Likewise.
3694         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3695         * skip.c (skip_info): Use ui_out_emit_table.
3696         * progspace.c (print_program_space): Use ui_out_emit_table.
3697         * osdata.c (info_osdata): Use ui_out_emit_table.
3698         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3699         ui_out_emit_table.
3700         * linux-thread-db.c (info_auto_load_libthread_db): Use
3701         ui_out_emit_table.
3702         * inferior.c (print_inferior): Use ui_out_emit_table.
3703         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3704         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3705         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3706         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3707         * ui-out.h (class ui_out_emit_table): New.
3708
3709 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3710
3711         * mips-tdep.c (mips_fpu_type_str): New function.
3712         (mips_dump_tdep): Call it.
3713
3714 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3715
3716         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3717         `->mips_fpu_type'.
3718
3719 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3720
3721         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3722
3723 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3724
3725         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3726
3727 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3728
3729         * cli/cli-cmds.c (maintenancechecklist): New variable.
3730         * gdbcmd.h (maintenancechecklist): Declare it.
3731         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3732         Call i386_linux_read_description with different masks.
3733         * maint.c (maintenance_check_command): New function.
3734         (_initialize_maint_cmds): Call add_prefix_cmd.
3735         * target-descriptions.c (tdesc_reg): override operator != and ==.
3736         (tdesc_type): Likewise.
3737         (tdesc_feature): Likewise.
3738         (target_desc): Likewise.
3739         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3740         (maintenance_check_xml_descriptions): New function.
3741         (_initialize_target_descriptions) Add command "xml-descriptions".
3742         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3743
3744 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3745
3746         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3747         Include features/i386/32bit-*.c.
3748         (i386_linux_read_description): Generate target description if it
3749         doesn't exist.
3750         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3751         functions.
3752         * features/i386/32bit-linux.c: Re-generated.
3753         * features/i386/32bit-sse.c: Likewise.
3754         * target-descriptions.c (print_c_feature::visit): Print code to
3755         set register number if needed.
3756         (print_c_feature) <m_next_regnum>: New field.
3757
3758 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3759
3760         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3761         (FEATURE_XMLFILES): New.
3762         (FEATURE_CFILES): New.
3763         New rules.
3764         (clean-cfiles): Remove generated c files.
3765         * features/i386/32bit-avx.c: Generated.
3766         * features/i386/32bit-avx512.c: Generated.
3767         * features/i386/32bit-core.c: Generated.
3768         * features/i386/32bit-linux.c: Generated.
3769         * features/i386/32bit-mpx.c: Generated.
3770         * features/i386/32bit-pkeys.c: Generated.
3771         * features/i386/32bit-sse.c: Generated.
3772         * target-descriptions.c: Include algorithm.
3773         (tdesc_element_visitor): Add method visit_end.
3774         (print_c_tdesc): Implement visit_end.
3775         (print_c_tdesc:: m_filename_after_features): Move it to
3776         protected.
3777         (print_c_feature): New class.
3778         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3779         name starts with "i386/32bit-".
3780
3781 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3782
3783         * target-descriptions.c (tdesc_element_visitor): New class.
3784         (tdesc_element): New class.
3785         (tdesc_reg): Inherit from tdesc_element.
3786         (tdesc_reg::accept): New function.
3787         (tdesc_type): Inherit from tdesc_element.
3788         (tdesc_type::accept): New function.
3789         (tdesc_feature): Inherit from tdesc_element.
3790         (tdesc_feature::accept): New function.
3791         (target_desc): Inherit from tdesc_element.
3792         (target_desc::target_desc): New.
3793         (target_desc::~target_desc): New.
3794         (target_desc::accept): New.
3795         (allocate_target_description): Use new.
3796         (free_target_description): Use delete.
3797         (print_c_tdesc): New class.
3798         (maint_print_c_tdesc_cmd): Adjust.
3799
3800         * features/aarch64.c: Re-generated.
3801         * features/arc-arcompact.c: Re-generated.
3802         * features/arc-v2.c: Re-generated.
3803         * features/arm/arm-with-iwmmxt.c: Re-generated.
3804         * features/arm/arm-with-m.c: Re-generated.
3805         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3806         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3807         * features/arm/arm-with-neon.c: Re-generated.
3808         * features/arm/arm-with-vfpv2.c: Re-generated.
3809         * features/arm/arm-with-vfpv3.c: Re-generated.
3810         * features/i386/amd64-avx-avx512.c: Re-generated.
3811         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3812         * features/i386/amd64-avx.c: Re-generated.
3813         * features/i386/amd64-avx-linux.c: Re-generated.
3814         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3815         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3816         * features/i386/amd64-avx-mpx.c: Re-generated.
3817         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3818         * features/i386/amd64.c: Re-generated.
3819         * features/i386/amd64-linux.c: Re-generated.
3820         * features/i386/amd64-mpx.c: Re-generated.
3821         * features/i386/amd64-mpx-linux.c: Re-generated.
3822         * features/i386/i386-avx-avx512.c: Re-generated.
3823         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3824         * features/i386/i386-avx.c: Re-generated.
3825         * features/i386/i386-avx-linux.c: Re-generated.
3826         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3827         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3828         * features/i386/i386-avx-mpx.c: Re-generated.
3829         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3830         * features/i386/i386.c: Re-generated.
3831         * features/i386/i386-linux.c: Re-generated.
3832         * features/i386/i386-mmx.c: Re-generated.
3833         * features/i386/i386-mmx-linux.c: Re-generated.
3834         * features/i386/i386-mpx.c: Re-generated.
3835         * features/i386/i386-mpx-linux.c: Re-generated.
3836         * features/i386/x32-avx-avx512.c: Re-generated.
3837         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3838         * features/i386/x32-avx.c: Re-generated.
3839         * features/i386/x32-avx-linux.c: Re-generated.
3840         * features/i386/x32.c: Re-generated.
3841         * features/i386/x32-linux.c: Re-generated.
3842         * features/microblaze.c: Re-generated.
3843         * features/microblaze-with-stack-protect.c: Re-generated.
3844         * features/mips64-dsp-linux.c: Re-generated.
3845         * features/mips64-linux.c: Re-generated.
3846         * features/mips-dsp-linux.c: Re-generated.
3847         * features/mips-linux.c: Re-generated.
3848         * features/nds32.c: Re-generated.
3849         * features/nios2.c: Re-generated.
3850         * features/nios2-linux.c: Re-generated.
3851         * features/rs6000/powerpc-32.c: Re-generated.
3852         * features/rs6000/powerpc-32l.c: Re-generated.
3853         * features/rs6000/powerpc-403.c: Re-generated.
3854         * features/rs6000/powerpc-403gc.c : Re-generated.
3855         * features/rs6000/powerpc-405.c: Re-generated.
3856         * features/rs6000/powerpc-505.c: Re-generated.
3857         * features/rs6000/powerpc-601.c: Re-generated.
3858         * features/rs6000/powerpc-602.c: Re-generated.
3859         * features/rs6000/powerpc-603.c: Re-generated.
3860         * features/rs6000/powerpc-604.c: Re-generated.
3861         * features/rs6000/powerpc-64.c: Re-generated.
3862         * features/rs6000/powerpc-64l.c: Re-generated.
3863         * features/rs6000/powerpc-7400.c: Re-generated.
3864         * features/rs6000/powerpc-750.c: Re-generated.
3865         * features/rs6000/powerpc-860.c: Re-generated.
3866         * features/rs6000/powerpc-altivec32.c: Re-generated.
3867         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3868         * features/rs6000/powerpc-altivec64.c: Re-generated.
3869         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3870         * features/rs6000/powerpc-cell32l.c: Re-generated.
3871         * features/rs6000/powerpc-cell64l.c: Re-generated.
3872         * features/rs6000/powerpc-e500.c: Re-generated.
3873         * features/rs6000/powerpc-e500l.c: Re-generated.
3874         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3875         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3876         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3877         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3878         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3879         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3880         * features/rs6000/powerpc-vsx32.c: Re-generated.
3881         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3882         * features/rs6000/powerpc-vsx64.c: Re-generated.
3883         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3884         * features/rs6000/rs6000.c: Re-generated.
3885         * features/s390-linux32.c: Re-generated.
3886         * features/s390-linux32v1.c: Re-generated.
3887         * features/s390-linux32v2.c: Re-generated.
3888         * features/s390-linux64.c: Re-generated.
3889         * features/s390-linux64v1.c: Re-generated.
3890         * features/s390-linux64v2.c: Re-generated.
3891         * features/s390-te-linux64.c: Re-generated.
3892         * features/s390-tevx-linux64.c: Re-generated.
3893         * features/s390-vx-linux64.c: Re-generated.
3894         * features/s390x-linux64.c: Re-generated.
3895         * features/s390x-linux64v1.c: Re-generated.
3896         * features/s390x-linux64v2.c: Re-generated.
3897         * features/s390x-te-linux64.c: Re-generated.
3898         * features/s390x-tevx-linux64.c: Re-generated.
3899         * features/s390x-vx-linux64.c: Re-generated.
3900         * features/sparc/sparc32-solaris.c: Re-generated.
3901         * features/sparc/sparc64-solaris.c: Re-generated.
3902         * features/tic6x-c62x.c: Re-generated.
3903         * features/tic6x-c62x-linux.c: Re-generated.
3904         * features/tic6x-c64x.c: Re-generated.
3905         * features/tic6x-c64x-linux.c: Re-generated.
3906         * features/tic6x-c64xp.c: Re-generated.
3907         * features/tic6x-c64xp-linux.c: Re-generated.
3908
3909 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3910
3911         * i386-linux-tdep.c (i386_linux_read_description): New function.
3912         (i386_linux_core_read_description): Call
3913         i386_linux_read_description.
3914         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3915         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3916         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3917         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3918         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3919         * x86-linux-nat.c (x86_linux_read_description): Call
3920         i386_linux_read_description.
3921
3922 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3923
3924         * NEWS: Mention it.
3925         * features/Makefile (%.c: %.xml): Pass the xml file name to
3926         command "maint print c-tdesc".
3927         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3928         name from 'arg'.
3929
3930 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3931
3932         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3933         in-class initialization.
3934         (tdesc_create_feature): Call new instead of XCNEW.
3935         (free_target_description): Ue delete.
3936
3937 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3938
3939         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3940
3941 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3942
3943         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3944         constant.
3945         (amd64_x32_init_abi): Likewise.
3946         * amd64-tdep.h (amd64_init_abi): Update declaration.
3947         (amd64_x32_init_abi): Likewise.
3948
3949 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3950
3951         PR tdep/21717
3952         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3953         condition for FPSCR.
3954         (arm_linux_store_inferior_registers): Likewise.
3955
3956 2017-07-22  Tom Tromey  <tom@tromey.com>
3957
3958         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3959         <syscalls_counts>: Now a std::vector.
3960         (get_catch_syscall_inferior_data): Use "new".
3961         (catch_syscall_inferior_data_cleanup): Use "delete".
3962         (insert_catch_syscall, remove_catch_syscall)
3963         (clear_syscall_counts): Update.
3964
3965 2017-07-22  Tom Tromey  <tom@tromey.com>
3966
3967         * break-catch-syscall.c (syscall_catchpoint)
3968         <syscalls_to_be_caught>: Now a std::vector<int>
3969         (~syscall_catchpoint): Remove.
3970         (insert_catch_syscall, remove_catch_syscall)
3971         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3972         (print_mention_catch_syscall, print_recreate_catch_syscall):
3973         Update.
3974         (create_syscall_event_catchpoint): Change type of "filter"
3975         parameter.
3976         (catch_syscall_split_args): Return a std::vector.
3977         (catch_syscall_command_1, catching_syscall_number_1): Update.
3978
3979 2017-07-22  Tom Tromey  <tom@tromey.com>
3980
3981         * break-catch-throw.c (struct exception_catchpoint)
3982         <exception_rx>: Now a std::string.
3983         (~exception_catchpoint): Remove.
3984         (print_one_detail_exception_catchpoint): Update.
3985         (handle_gnu_v3_exceptions): Change type of except_rx.
3986         (extract_exception_regexp): Return a std::string.
3987         (catch_exception_command_1): Update.
3988
3989 2017-07-22  Tom Tromey  <tom@tromey.com>
3990
3991         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3992         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3993         std::vector.
3994         <catch_all>: Now a bool.
3995         (~signal_catchpoint): Remove.
3996         (signal_catchpoint_insert_location)
3997         (signal_catchpoint_remove_location)
3998         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3999         (signal_catchpoint_print_mention)
4000         (signal_catchpoint_print_recreate)
4001         (signal_catchpoint_explains_signal): Update.
4002         (create_signal_catchpoint): Change type of "filter" and
4003         "catch_all".
4004         (catch_signal_split_args): Return a std::vector.  Change type of
4005         "catch_all".
4006         (catch_signal_command): Update.
4007
4008 2017-07-20  Pedro Alves  <palves@redhat.com>
4009
4010         * ada-lang.c (ada_language_defn): Make extern.
4011         (_initialize_ada_language): Remove add_language call.
4012         * c-lang.c (c_language_defn, cplus_language_defn)
4013         (asm_language_defn, minimal_language_defn): Make extern.
4014         (_initialize_c_language): Delete.
4015         * completer.c (compare_cstrings): Delete, moved to utils.h.
4016         * d-lang.c (d_language_defn): Make extern.
4017         (_initialize_d_language): Remove add_language calls.
4018         * defs.h (enum language): Add comment.
4019         * f-lang.c (f_language_defn): Make extern.
4020         (_initialize_f_language): Remove add_language call.
4021         * go-lang.c (go_language_defn): Make extern.
4022         (_initialize_go_language): Remove add_language call.
4023         * language.c: Include <algorithm>.
4024         (languages): Redefine as const array.
4025         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
4026         (set_language_command): Handle "local".  Use for-range loop.
4027         (set_language): Remove loop.
4028         (language_enum): Rewrite.
4029         (language_def, language_str): Remove loops.
4030         (add_language): Delete.
4031         (add_set_language_command): New, based on add_languages.
4032         (skip_language_trampoline): Adjust.
4033         (local_language_defn): Delete.
4034         (language_gdbarch_post_init): Adjust.
4035         (_initialize_language): Remove add_language calls.  Call
4036         add_set_language_command.
4037         * language.h (add_language): Delete.
4038         (auto_language_defn)
4039         (unknown_language_defn, minimal_language_defn, ada_language_defn)
4040         (asm_language_defn, c_language_defn, cplus_language_defn)
4041         (d_language_defn, f_language_defn, go_language_defn)
4042         (m2_language_defn, objc_language_defn, opencl_language_defn)
4043         (pascal_language_defn, rust_language_defn): Declare.
4044         * m2-lang.c (m2_language_defn): Make extern.
4045         (_initialize_m2_language): Remove add_language call.
4046         * objc-lang.c (objc_language_defn): Make extern.
4047         (_initialize_objc_language): Remove add_language call.
4048         * opencl-lang.c (opencl_language_defn): Make extern.
4049         (_initialize_opencl_language): Remove add_language call.
4050         * p-lang.c (pascal_language_defn): Make extern.
4051         (_initialize_pascal_language): Delete.
4052         * rust-lang.c (rust_language_defn): Make extern.
4053         (_initialize_rust_language): Delete.
4054         * utils.h (compare_cstrings): New static inline function.
4055
4056 2017-07-20  Pedro Alves  <palves@redhat.com>
4057
4058         * ada-lang.c (ada_to_fixed_type_1): Adjust.
4059         (get_var_value): Constify parameters.
4060         (get_int_var_value): Change prototype.
4061         (to_fixed_range_type): Adjust.
4062         * ada-lang.h (get_int_var_value): Change prototype.
4063
4064 2017-07-20  Pedro Alves  <palves@redhat.com>
4065
4066         * dwarf2read.c (dw2_lookup_symbol): Use
4067         SYMBOL_MATCHES_SEARCH_NAME.
4068         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
4069
4070 2017-07-20  Pedro Alves  <palves@redhat.com>
4071
4072         * block.c (block_iter_name_step, block_iter_name_first)
4073         (block_iter_name_next): Delete.
4074         (block_lookup_symbol_primary): Adjust to use
4075         dict_iter_match_first/dict_iter_match_next.
4076         * block.h (block_iter_name_first, block_iter_name_next): Delete
4077         declarations.
4078         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
4079         dict_iter_match_first/dict_iter_match_next.
4080
4081 2017-07-20  Pedro Alves  <palves@redhat.com>
4082
4083         * cp-support.c (cp_find_first_component_aux): Add missing case for
4084         end of string.
4085
4086 2017-07-18  David Blaikie  <dblaikie@gmail.com>
4087
4088         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
4089         of dwo_cu's dwo_file.
4090
4091 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4092
4093         * remote.c (store_registers_using_G): Remove one line comment.
4094
4095 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4096
4097         * regcache.c (regcache_cpy): Simplify it.
4098         (regcache::cpy_no_passthrough): Remove it.
4099         * regcache.h (cpy_no_passthrough): Remove it.
4100         (regcache_dup, regcache_cpy): Update comments.
4101
4102 2017-07-18  Pedro Alves  <palves@redhat.com>
4103
4104         * remote-sim.c (sim_command_completer): Adjust to work with a
4105         completion_tracker instead of a VEC.
4106
4107 2017-07-17  Pedro Alves  <palves@redhat.com>
4108
4109         * completer.c (complete_source_filenames): New function.
4110         (complete_address_and_linespec_locations): New function.
4111         (location_completer): Use complete_address_and_linespec_locations.
4112         (completion_tracker::build_completion_result): Honor the tracker's
4113         request to suppress append.
4114         * completer.h (completion_tracker::suppress_append_ws)
4115         (completion_tracker::set_suppress_append_ws): New methods.
4116         (completion_tracker::m_suppress_append_ws): New field.
4117         (complete_source_filenames): New declaration.
4118         * linespec.c (linespec_complete_what): New.
4119         (struct ls_parser) <complete_what, completion_word,
4120         completion_quote_char, completion_quote_end, completion_tracker>:
4121         New fields.
4122         (string_find_incomplete_keyword_at_end): New.
4123         (linespec_lexer_lex_string): Record quote char.  If in completion
4124         mode, don't throw.
4125         (linespec_lexer_consume_token): Advance the completion word point.
4126         (linespec_lexer_peek_token): Save/restore completion info.
4127         (save_stream_and_consume_token): New.
4128         (set_completion_after_number): New.
4129         (linespec_parse_basic): Set what to complete next depending on
4130         token.  Handle function and label completions specially.
4131         (parse_linespec): Disable objc shortcut in completion mode.  Set
4132         what to complete next depending on token type.  Skip keyword if in
4133         completion mode.
4134         (complete_linespec_component, linespec_complete): New.
4135         * linespec.h (linespec_complete): Declare.
4136
4137 2017-07-17  Pedro Alves  <palves@redhat.com>
4138
4139         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
4140         Handle 'operator<' / 'operator<<'.
4141
4142 2017-07-17  Pedro Alves  <palves@redhat.com>
4143
4144         * completer.c (collect_explicit_location_matches): Handle
4145         MATCH_LABEL.
4146         (convert_explicit_location_to_linespec): New, factored out from
4147         ...
4148         (convert_explicit_location_to_sals): ... this.
4149         (complete_label): New.
4150         (linespec_complete_label, find_label_symbols_in_block): New.
4151         (find_label_symbols): Add completion_mode parameter and adjust to
4152         call find_label_symbols_in_block.
4153         * linespec.h (linespec_complete_label): Declare.
4154
4155 2017-07-17  Pedro Alves  <palves@redhat.com>
4156
4157         * ada-lang.c (ada_collect_symbol_completion_matches): Add
4158         complete_symbol_mode parameter.
4159         * cli/cli-cmds.c (complete_command): Get the completion result out
4160         of the handle_brkchars tracker if used a custom word point.
4161         * completer.c: Include "linespec.h".
4162         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
4163         (advance_to_expression_complete_word_point): New.
4164         (completion_tracker::completes_to_completion_word): New.
4165         (complete_files_symbols): Pass down
4166         complete_symbol_mode::EXPRESSION.
4167         (explicit_options, probe_options): New.
4168         (collect_explicit_location_matches): Complete on the
4169         explictit_loc->foo instead of word.  Use
4170         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
4171         keyword and options completions.
4172         (backup_text_ptr): Delete.
4173         (skip_keyword): New.
4174         (complete_explicit_location): Remove 'word' parameter.  Add
4175         language, quoted_arg_start and quoted_arg_end parameters.
4176         Rewrite, parsing left to right.
4177         (location_completer): Rewrite.
4178         (location_completer_handle_brkchars): New function.
4179         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
4180         (enum complete_line_internal_reason): Adjust comments.
4181         (completion_tracker::discard_completions): New.
4182         (completer_handle_brkchars_func_for_completer): Handle
4183         location_completer.
4184         (gdb_custom_word_point_brkchars)
4185         (gdb_org_rl_basic_quote_characters): New.
4186         (gdb_completion_word_break_characters_throw)
4187         (completion_find_completion_word): Handle trackers that use a
4188         custom word point.
4189         (completion_tracker::advance_custom_word_point_by): New.
4190         (completion_tracker::build_completion_result): Don't rely on
4191         readline appending the quote char.
4192         (gdb_rl_attempted_completion_function_throw): Handle trackers that
4193         use a custom word point.
4194         (gdb_rl_attempted_completion_function): Restore
4195         rl_basic_quote_characters.
4196         * completer.h (class completion_tracker): Extend intro comment.
4197         (completion_tracker::set_quote_char)
4198         (completion_tracker::quote_char)
4199         (completion_tracker::set_use_custom_word_point)
4200         (completion_tracker::use_custom_word_point)
4201         (completion_tracker::custom_word_point)
4202         (completion_tracker::set_custom_word_point)
4203         (completion_tracker::advance_custom_word_point_by)
4204         (completion_tracker::completes_to_completion_word)
4205         (completion_tracker::discard_completions): New methods.
4206         (completion_tracker::m_quote_char)
4207         (completion_tracker::m_use_custom_word_point)
4208         (completion_tracker::m_custom_word_point): New fields.
4209         (advance_to_expression_complete_word_point): Declare.
4210         * f-lang.c (f_collect_symbol_completion_matches): Add
4211         complete_symbol_mode parameter.
4212         * language.h (struct language_defn)
4213         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
4214         parameter.
4215         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
4216         (linespec_complete_function): New function.
4217         (linespec_lexer_lex_keyword): Adjust.
4218         * linespec.h (linespec_keywords, linespec_complete_function): New
4219         declarations.
4220         * location.c (find_end_quote): New function.
4221         (explicit_location_lex_one): Add explicit_completion_info
4222         parameter.  Save quoting info.  Don't throw if being called for
4223         completion.  Don't handle Ada operators here.
4224         (is_cp_operator, skip_op_false_positives, first_of)
4225         (explicit_location_lex_one_function): New function.
4226         (string_to_explicit_location): Replace 'dont_throw' parameter with
4227         an explicit_completion_info pointer parameter.  Handle it.  Don't
4228         use explicit_location_lex_one to lex function names.  Use
4229         explicit_location_lex_one_function instead.
4230         * location.h (struct explicit_completion_info): New.
4231         (string_to_explicit_location): Replace 'dont_throw' parameter with
4232         an explicit_completion_info pointer parameter.
4233         * symtab.c (default_collect_symbol_completion_matches_break_on):
4234         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
4235         (default_collect_symbol_completion_matches)
4236         (collect_symbol_completion_matches): Add complete_symbol_mode
4237         parameter.
4238         (collect_symbol_completion_matches_type): Pass down
4239         complete_symbol_mode::EXPRESSION.
4240         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4241         parameter.  Handle LINESPEC mode.
4242         * symtab.h (complete_symbol_mode): New.
4243         (default_collect_symbol_completion_matches_break_on)
4244         (default_collect_symbol_completion_matches)
4245         (collect_symbol_completion_matches)
4246         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4247         parameter.
4248
4249 2017-07-17  Pedro Alves  <palves@redhat.com>
4250
4251         * utils.c (enum class strncmp_iw_mode): New.
4252         (strcmp_iw): Rename to ...
4253         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
4254         parameters.  Handle them.
4255         (strncmp_iw): New.
4256         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
4257         * utils.h (strncmp_iw): Declare.
4258         (strcmp_iw): Move describing comments here.
4259
4260 2017-07-17  Pedro Alves  <palves@redhat.com>
4261
4262         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
4263         CP_OPERATOR_STR.
4264         * c-typeprint.c (is_type_conversion_operator): Use
4265         CP_OPERATOR_STR.
4266         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
4267         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
4268         CP_OPERATOR_LEN.
4269         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
4270         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
4271         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
4272         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
4273         CP_OPERATOR_STR.
4274         * location.c: Include "cp-support.h".
4275         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
4276         CP_OPERATOR_STR.
4277         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
4278         CP_OPERATOR_LEN.
4279
4280 2017-07-17  Pedro Alves  <palves@redhat.com>
4281
4282         * cli/cli-cmds.c (complete_command): Use a completion tracker
4283         along with completion_find_completion_word for handle_brkchars
4284         phase.
4285         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4286         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4287         (struct gdb_rl_completion_word_info): New.
4288         (gdb_rl_find_completion_word): New.
4289         (completion_find_completion_word): New.
4290         * completer.h (completion_find_completion_word): Declare.
4291
4292 2017-07-17  Pedro Alves  <palves@redhat.com>
4293
4294         * ada-lang.c (symbol_completion_match): Adjust comments.
4295         (symbol_completion_add): Replace vector parameter with
4296         completion_tracker parameter.  Use it.
4297         (ada_make_symbol_completion_list): Rename to...
4298         (ada_collect_symbol_completion_matches): ... this.  Add
4299         completion_tracker parameter and use it.
4300         (ada_language_defn): Adjust.
4301         * break-catch-syscall.c (catch_syscall_completer): Adjust
4302         prototype and work with completion_tracker instead of VEC.
4303         * breakpoint.c (condition_completer): Adjust prototype and work
4304         with completion_tracker instead of VEC.
4305         * c-lang.c (c_language_defn, cplus_language_defn)
4306         (asm_language_defn, minimal_language_defn): Adjust to renames.
4307         * cli/cli-cmds.c (complete_command): Rework using
4308         completion_tracker.  Catch exceptions when completing.
4309         * cli/cli-decode.c (integer_unlimited_completer)
4310         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4311         with completion_tracker instead of VEC.
4312         * command.h (struct completion_tracker): Forward declare.
4313         (completer_ftype, completer_handle_brkchars_ftype): Change
4314         types.
4315         (complete_on_cmdlist, complete_on_enum): Adjust.
4316         * completer.c: Include <algorithm>.
4317         (struct gdb_completer_state): New.
4318         (current_completion): New global.
4319         (readline_line_completion_function): Delete.
4320         (noop_completer, filename_completer)
4321         (filename_completer_handle_brkchars, complete_files_symbols)
4322         (linespec_location_completer): Adjust to work with a
4323         completion_tracker instead of a VEC.
4324         (string_or_empty): New.
4325         (collect_explicit_location_matches): Adjust to work with a
4326         completion_tracker instead of a VEC.
4327         (explicit_location_completer): Rename to ...
4328         (complete_explicit_location): ... this and adjust to work with a
4329         completion_tracker instead of a VEC.
4330         (location_completer): Adjust to work with a completion_tracker
4331         instead of a VEC.
4332         (add_struct_fields): Adjust to work with a completion_list instead
4333         of VEC.
4334         (expression_completer): Rename to ...
4335         (complete_expression): ... this and adjust to work with a
4336         completion_tracker instead of a VEC.  Use complete_files_symbols.
4337         (expression_completer): Reimplement on top of complete_expression.
4338         (symbol_completer): Adjust to work with a completion_tracker
4339         instead of a VEC.
4340         (enum complete_line_internal_reason): Add describing comments.
4341         (complete_line_internal_normal_command): Adjust to work with a
4342         completion_tracker instead of a VEC.
4343         (complete_line_internal): Rename to ...
4344         (complete_line_internal_1): ... this and adjust to work with a
4345         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4346         handle_brkchars phase.
4347         (new_completion_tracker): Delete.
4348         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4349         complete_line_internal_1.
4350         (free_completion_tracker): Delete.
4351         (INITIAL_COMPLETION_HTAB_SIZE): New.
4352         (completion_tracker::completion_tracker)
4353         (completion_tracker::~completion_tracker): New.
4354         (maybe_add_completion): Delete.
4355         (completion_tracker::maybe_add_completion)
4356         (completion_tracker::add_completion)
4357         (completion_tracker::add_completions): New.
4358         (throw_max_completions_reached_error): Delete.
4359         (complete_line): Adjust to work with a completion_tracker instead
4360         of a VEC.  Don't create a completion_tracker_t or check for max
4361         completions here.
4362         (command_completer, command_completer_handle_brkchars)
4363         (signal_completer, reg_or_group_completer_1)
4364         (reg_or_group_completer, default_completer_handle_brkchars):
4365         Adjust to work with a completion_tracker.
4366         (gdb_completion_word_break_characters_throw): New.
4367         (gdb_completion_word_break_characters): Reimplement.
4368         (line_completion_function): Delete.
4369         (completion_tracker::recompute_lowest_common_denominator)
4370         (expand_preserving_ws)
4371         (completion_tracker::build_completion_result)
4372         (completion_result::completion_result)
4373         (completion_result::completion_result)
4374         (completion_result::~completion_result)
4375         (completion_result::completion_result)
4376         (completion_result::release_match_list, compare_cstrings)
4377         (completion_result::sort_match_list)
4378         (completion_result::reset_match_list)
4379         (gdb_rl_attempted_completion_function_throw)
4380         (gdb_rl_attempted_completion_function): New.
4381         * completer.h (completion_list, struct completion_result)
4382         (class completion_tracker): New.
4383         (complete_line): Add completion_tracker parameter.
4384         (readline_line_completion_function): Delete.
4385         (gdb_rl_attempted_completion_function): New.
4386         (noop_completer, filename_completer, expression_completer)
4387         (location_completer, symbol_completer, command_completer)
4388         (signal_completer, reg_or_group_completer): Update prototypes.
4389         (completion_tracker_t, new_completion_tracker)
4390         (make_cleanup_free_completion_tracker): Delete.
4391         (enum maybe_add_completion_enum): Delete.
4392         (maybe_add_completion): Delete.
4393         (throw_max_completions_reached_error): Delete.
4394         * corefile.c (complete_set_gnutarget): Adjust to work with a
4395         completion_tracker instead of a VEC.
4396         * cp-abi.c (cp_abi_completer): Adjust to work with a
4397         completion_tracker instead of a VEC.
4398         * d-lang.c (d_language_defn): Adjust.
4399         * disasm.c (disassembler_options_completer): Adjust to work with a
4400         completion_tracker instead of a VEC.
4401         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4402         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4403         with a completion_tracker instead of a VEC.
4404         (f_language_defn): Adjust.
4405         * go-lang.c (go_language_defn): Adjust.
4406         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4407         Adjust to work with a completion_tracker instead of a VEC.
4408         * infrun.c (handle_completer): Likewise.
4409         * interps.c (interpreter_completer): Likewise.
4410         * interps.h (interpreter_completer): Likewise.
4411         * language.c (unknown_language_defn, auto_language_defn)
4412         (local_language_defn): Adjust.
4413         * language.h (language_defn::la_make_symbol_completion_list):
4414         Rename to ...
4415         (language_defn::la_collect_symbol_completion_matches): ... this
4416         and adjust to work with a completion_tracker instead of a VEC.
4417         * m2-lang.c (m2_language_defn): Adjust.
4418         * objc-lang.c (objc_language_defn): Adjust.
4419         * opencl-lang.c (opencl_language_defn): Adjust.
4420         * p-lang.c (pascal_language_defn): Adjust.
4421         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4422         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4423         with a completion_tracker.
4424         * rust-lang.c (rust_language_defn): Adjust.
4425         * symtab.c (free_completion_list, do_free_completion_list)
4426         (return_val, completion_tracker): Delete.
4427         (completion_list_add_name, completion_list_add_symbol)
4428         (completion_list_add_msymbol, completion_list_objc_symbol)
4429         (completion_list_add_fields, add_symtab_completions): Add
4430         completion_tracker parameter and use it.
4431         (default_make_symbol_completion_list_break_on_1): Rename to...
4432         (default_collect_symbol_completion_matches_break_on): ... this.
4433         Add completion_tracker parameter and use it instead of allocating
4434         a completion tracker here.
4435         (default_make_symbol_completion_list_break_on): Delete old
4436         implementation.
4437         (default_make_symbol_completion_list): Delete.
4438         (default_collect_symbol_completion_matches): New.
4439         (make_symbol_completion_list): Delete.
4440         (collect_symbol_completion_matches): New.
4441         (make_symbol_completion_type): Rename to ...
4442         (collect_symbol_completion_matches_type): ... this.  Add
4443         completion_tracker parameter and use it instead of VEC.
4444         (make_file_symbol_completion_list_1): Rename to...
4445         (collect_file_symbol_completion_matches): ... this.  Add
4446         completion_tracker parameter and use it instead of VEC.
4447         (make_file_symbol_completion_list): Delete.
4448         (add_filename_to_list): Use completion_list instead of a VEC.
4449         (add_partial_filename_data::list): Now a completion_list.
4450         (make_source_files_completion_list): Work with a completion_list
4451         instead of a VEC.
4452         * symtab.h: Include "completer.h".
4453         (default_make_symbol_completion_list_break_on)
4454         (default_make_symbol_completion_list, make_symbol_completion_list)
4455         (make_symbol_completion_type, make_file_symbol_completion_list)
4456         (make_source_files_completion_list): Delete.
4457         (default_collect_symbol_completion_matches_break_on)
4458         (default_collect_symbol_completion_matches)
4459         (collect_symbol_completion_matches)
4460         (collect_symbol_completion_matches_type)
4461         (collect_file_symbol_completion_matches)
4462         (make_source_files_completion_list): New.
4463         * top.c (init_main): Don't install a rl_completion_entry_function
4464         hook.  Install a rl_attempted_completion_function hook instead.
4465         * tui/tui-layout.c (layout_completer): Adjust to work with a
4466         completion_tracker.
4467         * tui/tui-regs.c (tui_reggroup_completer):
4468         * tui/tui-win.c (window_name_completer, focus_completer)
4469         (winheight_completer): Adjust to work with a completion_tracker.
4470         * value.c: Include "completer.h".
4471         (complete_internalvar): Adjust to work with a completion_tracker.
4472         * value.h (complete_internalvar): Likewise.
4473
4474 2017-07-17  Pedro Alves  <palves@redhat.com>
4475
4476         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4477         renames.
4478         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4479         comments to completer_ftype's declaration.
4480         <completer_handle_brkchars>: Change type to
4481         completer_handle_brkchars_ftype.
4482         * command.h (completer_ftype): Add describing comment and give
4483         names to parameters.
4484         (completer_ftype_void): Rename to ...
4485         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4486         (set_cmd_completer_handle_brkchars): Adjust.
4487         * completer.c (filename_completer_handle_brkchars): New function.
4488         (complete_line_internal_normal_command): New function, factored
4489         out from ...
4490         (complete_line_internal): ... here.
4491         (command_completer_handle_brkchars)
4492         (default_completer_handle_brkchars)
4493         (completer_handle_brkchars_func_for_completer): New functions.
4494         * completer.h (set_gdb_completion_word_break_characters): Delete
4495         declaration.
4496         (completer_handle_brkchars_func_for_completer): New declaration.
4497         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4498         completer_handle_brkchars_func_for_completer.
4499
4500 2017-07-17  Pedro Alves  <palves@redhat.com>
4501
4502         * completer.c (symbol_completer): New function, based on
4503         make_symbol_completion_list_fn.
4504         * completer.h (symbol_completer): New declaration.
4505         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4506         * python/py-cmd.c (completers): Adjust.
4507         * symtab.c (make_symbol_completion_list_fn): Delete.
4508         * symtab.h (make_symbol_completion_list_fn): Delete.
4509         * cli/cli-decode.c (add_cmd): Adjust.
4510
4511 2017-07-17  Pedro Alves  <palves@redhat.com>
4512
4513         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4514         * dwarf2read.c: Include "filename-seen-cache.h".
4515         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4516         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4517         * filename-seen-cache.c: New file.
4518         * filename-seen-cache.h: New file.
4519         * symtab.c: Include "filename-seen-cache.h".
4520         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4521         (create_filename_seen_cache, clear_filename_seen_cache)
4522         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4523         to filename-seen-cache.h/filename-seen-cache.c.
4524         (output_source_filename, sources_info)
4525         (maybe_add_partial_symtab_filename)
4526         (make_source_files_completion_list): Adjust to use
4527         filename_seen_cache.
4528
4529 2017-07-17  Pedro Alves  <palves@redhat.com>
4530
4531         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4532         fields.
4533         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4534         dwarf2_debug_sections*)): New.
4535         (dwarf2_per_objfile::dwarf2_per_objfile(const
4536         dwarf2_per_objfile&)): Declare as deleted.
4537         (dwarf2_per_objfile::operator=): Declare as deleted.
4538         (dwarf2_per_objfile::dwarf2_per_objfile)
4539         (dwarf2_per_objfile::~dwarf2_per_objfile)
4540         (dwarf2_per_objfile::free_cached_comp_units): New.
4541         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4542         ctor.  Call dwarf2_per_objfile's ctor manually.
4543         (dwarf2_locate_sections): Deleted/refactored as ...
4544         (dwarf2_per_objfile::locate_sections): ... this new method.
4545         (free_cached_comp_units): Defer to
4546         dwarf2_per_objfile::free_cached_comp_units.
4547         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4548
4549 2017-07-14  Tom Tromey  <tom@tromey.com>
4550
4551         PR rust/21764:
4552         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4553         parameter.
4554         <UNOP_SIZEOF>: Split into separate case.
4555         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4556
4557 2017-07-14  Tom Tromey  <tom@tromey.com>
4558
4559         PR rust/21763:
4560         * symtab.c (symbol_matches_domain): Add language_rust to special
4561         case.
4562         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4563         treat LOC_TYPEDEF symbols as variables.
4564
4565 2017-07-14  Pedro Alves  <palves@redhat.com>
4566
4567         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4568         symtabs matching all symtabs with SRCFILE as file name instead of
4569         only considering the first hit, with lookup_symtab.
4570
4571 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4572
4573         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4574         operator_name parameters.
4575         (gen_expr): Update function call.
4576
4577 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4578
4579         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4580         parameter.
4581         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4582         Likewise.
4583         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4584         parameter, use agent_expr::gdbarch instead, update function
4585         calls.
4586         (locexpr_tracepoint_var_ref): Likewise.
4587         (loclist_tracepoint_var_ref): Likewise.
4588         * ax-gdb.c (gen_trace_static_fields): Likewise.
4589         (gen_traced_pop): Likewise.
4590         (gen_frame_args_address): Likewise.
4591         (gen_frame_locals_address): Likewise.
4592         (gen_var_ref): Likewise.
4593         (gen_struct_ref_recursive): Likewise.
4594         (gen_static_field): Likewise.
4595         (gen_maybe_namespace_elt): Likewise.
4596         (gen_expr): Likewise.
4597         (gen_trace_for_var): Likewise.
4598         (gen_trace_for_expr): Likewise.
4599         (gen_trace_for_return_address): Likewise.
4600
4601 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4602
4603         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4604         parameter.
4605         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4606
4607 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4608
4609         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4610         from ax, update calls.
4611         (gen_usual_arithmetic): Likewise.
4612         (gen_integral_promotions): Likewise.
4613         (gen_bitfield_ref): Likewise.
4614         (gen_primitive_field): Likewise.
4615         (gen_struct_ref_recursive): Likewise.
4616         (gen_struct_ref): Likewise.
4617         (gen_maybe_namespace_elt): Likewise.
4618         (gen_struct_elt_for_reference): Likewise.
4619         (gen_namespace_elt): Likewise.
4620         (gen_aggregate_elt_ref): Likewise.
4621         (gen_expr): Get gdbarch from ax, update calls.
4622         (gen_expr_binop_rest): Likewise.
4623
4624 2017-07-13  Pedro Alves  <palves@redhat.com>
4625
4626         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4627         as default tdesc.
4628         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4629         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4630         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4631         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4632         tdep.
4633         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4634         Get final tdesc from the tdep.
4635         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4636         default tdesc.
4637         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4638         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4639         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4640         Use it as default tdesc.
4641         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4642         down to amd_init_abi.  No longer handle fallback tdesc here.
4643         * amd64-tdep.h (tdesc_x32): Declare.
4644         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4645         parameter.
4646         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4647         as default tdesc.
4648
4649 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4650
4651         * s390-linux-tdep.c (s390_process_record): Add support for
4652         instructions new in arch12.
4653
4654 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4655
4656         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4657         PT_GETFSBASE and PT_GETGSBASE.
4658         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4659         PT_SETGSBASE.
4660
4661 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4662
4663         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4664         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4665         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4666         those rules.
4667         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4668         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4669         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4670         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4671         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4672         * features/i386/amd64.xml: Add 64bit-segments.xml.
4673         * features/i386/amd64-avx-avx512.c: Regenerated.
4674         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4675         * features/i386/amd64-avx-mpx.c: Regenerated.
4676         * features/i386/amd64-avx.c: Regenerated.
4677         * features/i386/amd64-mpx.c: Regenerated.
4678         * features/i386/amd64.c: Regenerated.
4679         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4680         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4681         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4682         * regformats/i386/amd64-avx.dat: Regenerated.
4683         * regformats/i386/amd64-mpx.dat: Regenerated.
4684         * regformats/i386/amd64.dat: Regenerated.
4685
4686 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4687
4688         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4689         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4690
4691 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4692
4693         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4694         unsetenv.
4695         * gnulib/aclocal.m4: Regenerate.
4696         * gnulib/config.in: Regenerate.
4697         * gnulib/configure: Regenerate.
4698         * gnulib/import/Makefile.am: Regenerate.
4699         * gnulib/import/Makefile.in: Regenerate.
4700         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4701         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4702         * gnulib/import/m4/environ.m4: New file.
4703         * gnulib/import/m4/setenv.m4: New file.
4704         * gnulib/import/setenv.c: New file.
4705         * gnulib/import/unsetenv.c: New file.
4706
4707 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4708
4709         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4710         address when op is DW_OP_addr.
4711
4712 2017-07-09  Tom Tromey  <tom@tromey.com>
4713
4714         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4715         check and apply to outer type.
4716
4717 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4718
4719         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4720         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4721         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4722         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4723
4724 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4725
4726         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4727
4728 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4729
4730         * corelow.c (get_core_siginfo): Remove.
4731         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4732         instead of get_core_siginfo.
4733         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4734         * gdbarch.h: Re-generate.
4735         * gdbarch.c: Re-generate.
4736         * linux-tdep.c (linux_core_xfer_siginfo): New.
4737         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4738
4739 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4740
4741         * corelow.c (thread_section_name): Move to ...
4742         * gdbcore.h (thread_section_name): ... here.
4743
4744 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4745
4746         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4747         (struct siginfo32): New.
4748         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4749         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4750         via ptrace(PT_LWPINFO).
4751
4752 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4753
4754         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4755         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4756         (fbsd_get_siginfo_type): New.
4757         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4758         (_initialize_fbsd_tdep): New.
4759
4760 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4761
4762         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4763         a singular dwo_unit*) to support multiple CUs in the same way that
4764         multiple TUs are supported.
4765         (create_cus_hash_table): Replace create_dwo_cu with a function for
4766         parsing multiple CUs from a DWO file.
4767         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4768         create_dwo_cu.
4769         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4770         htab_find, rather than comparing the signature to a singleton CU in
4771         the dwo_file.
4772
4773 2017-07-06  Pedro Alves  <palves@redhat.com>
4774
4775         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4776
4777 2017-07-04  Pedro Alves  <palves@redhat.com>
4778
4779         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4780         * gdbtypes.h (TYPE_STATIC): Delete.
4781         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4782         is_synchronized, is_native>: Delete.
4783         <dummy>: Bump.
4784         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4785         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4786         (TYPE_FN_FIELD_ABSTRACT): Delete.
4787
4788 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4789
4790         * buffer.h (buffer_finish): Fix spelling mistakes.
4791
4792 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4793
4794         * .dir-locals.el: Automatically switch to C-style comments in
4795         versions of Emacs that support the feature.
4796
4797 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4798             Pedro Alves  <palves@redhat.com>
4799
4800         PR cli/21688
4801         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4802         (process_next_line): New variable 'inline_cmd'.
4803         Adjust 'if' clauses for "python", "compile" and "guile" to use
4804         'command_name_equals' and check for '!inline_cmd'.
4805
4806 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4807
4808         PR cli/21688
4809         * cli/cli-script.c (command_name_equals_not_inline): New function.
4810         (process_next_line): Adjust 'if' clauses for "python", "compile"
4811         and "guile" to use command_name_equals_not_inline.
4812
4813 2017-06-29  Pedro Alves  <palves@redhat.com>
4814
4815         * completer.c (expression_completer): Call
4816         linespec_location_completer instead of location_completer.
4817
4818 2017-06-29  Pedro Alves  <palves@redhat.com>
4819
4820         * completer.c (expression_completer): Remove code that recomputes
4821         'text' from 'word'.
4822
4823 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4824
4825         * regformats/regdat.sh: Generate code with
4826         "ifndef IN_PROCESS_AGENT".
4827
4828 2017-06-28  Pedro Alves  <palves@redhat.com>
4829
4830         * command.h: Include "common/scoped_restore.h".
4831
4832 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4833
4834         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4835         instead of obstack_grow.
4836
4837 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4838
4839         PR gdb/21337
4840         * symfile.c (reread_symbols): Call objfiles_changed just before
4841         read_symbols.
4842
4843 2017-06-27  Pedro Alves  <palves@redhat.com>
4844
4845         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4846         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4847         (completion_list_add_symbol, completion_list_add_msymbol):
4848         ... these new functions.
4849         (add_symtab_completions)
4850         (default_make_symbol_completion_list_break_on_1): Adjust.
4851
4852 2017-06-27  Pedro Alves  <palves@redhat.com>
4853
4854         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4855         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4856         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4857         dtor.
4858         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4859         'storage_obstack' field an auto_obstack.  In-class initialize all
4860         non-bitfield fields.  Make minsyms_read bool.
4861         * symfile.c (read_symbols): Adjust.
4862
4863 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4864
4865         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4866         (gdbsim_store_register): Likewise.
4867
4868 2017-06-27  Pedro Alves  <palves@redhat.com>
4869
4870         * c-exp.y (name_obstack): Now an auto_obstack.
4871         (yylex): Use auto_obstack::clear.
4872         (c_parse): Use auto_obstack::clear instead of reinitializing and
4873         freeing the obstack.
4874         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4875         * d-exp.y (name_obstack): Now an auto_obstack.
4876         (yylex): Use auto_obstack::clear.
4877         (d_parse): Use auto_obstack::clear instead of reinitializing and
4878         freeing the obstack.
4879         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4880         auto_obstack.
4881         * dwarf2read.c (create_addrmap_from_index)
4882         (dwarf2_build_psymtabs_hard)
4883         (update_enumeration_type_from_children): Likewise.
4884         * gdb_obstack.h (auto_obstack): New type.
4885         * go-exp.y (name_obstack): Now an auto_obstack.
4886         (build_packaged_name): Use auto_obstack::clear.
4887         (go_parse): Use auto_obstack::clear instead of reinitializing and
4888         freeing the obstack.
4889         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4890         auto_obstack.
4891         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4892         * rust-exp.y (work_obstack): Now an auto_obstack.
4893         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4894         reinitializing and freeing the obstack.
4895         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4896         (host_char_to_target): Use auto_obstack.
4897         * utils.h (make_cleanup_obstack_free): Delete declaration.
4898         * valprint.c (generic_emit_char, generic_printstr): Use
4899         auto_obstack.
4900
4901 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4902
4903         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4904         thread.
4905         (darwin_init_thread_list): Don't update dummy thread.
4906         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4907
4908 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4909
4910         * record-full.c (netorder16): Remove.
4911
4912 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4913
4914         * common/diagnostics.h: Define macros for GCC.
4915         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4916         * common/vec.h: Include diagnostics.h.
4917         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4918         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4919         warning.
4920
4921 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4922
4923         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4924         New macro.
4925         * ada-lex.l: Ignore deprecated register warnings.
4926
4927 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4928
4929         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4930         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4931
4932 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4933
4934         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4935         its own line.
4936
4937 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4938
4939         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4940
4941 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4942
4943         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4944         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4945         (xtensa_register_read_masked): Likewise.
4946
4947 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4948
4949         * common/environ.c (gdb_environ::unset): Update comment.
4950
4951 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4952
4953         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4954         registers.
4955
4956 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4957
4958         * record-full.c (record_full_exec_insn): Use byte_vector.
4959
4960 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4961
4962         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4963         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4964
4965 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4966
4967         * remote.c (cached_reg): Move from here...
4968         * regcache.h (cached_reg): ...to here.
4969         * python/py-unwind.c (struct reg_info): Remove.
4970         (cached_frame_info): Use cached_reg_t.
4971         (pyuw_prev_register): Likewise.
4972         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4973         (pyuw_dealloc_cache): Free all registers.
4974
4975 2017-06-22  Pedro Alves  <palves@redhat.com>
4976             Simon Marchi  <simon.marchi@ericsson.com>
4977
4978         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4979         warning.
4980         * common/diagnostics.h: New file.
4981
4982 2017-06-22  Pedro Alves  <palves@redhat.com>
4983
4984         * common/agent.h: Add include guards.
4985
4986 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4987
4988         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4989         talk about addressable units instead of bytes.
4990
4991 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4992
4993         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4994         of '::const_iterator'.
4995
4996 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4997
4998         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4999         'unittests/environ-selftests.c'.
5000         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
5001         * charset.c (find_charset_names): Declare object 'iconv_env'.
5002         Update code to use 'iconv_env' object.  Remove call to
5003         'free_environ'.
5004         * common/environ.c: Include <utility>.
5005         (make_environ): Delete function.
5006         (free_environ): Delete function.
5007         (gdb_environ::clear): New function.
5008         (gdb_environ::operator=): New function.
5009         (gdb_environ::get): Likewise.
5010         (environ_vector): Delete function.
5011         (set_in_environ): Delete function.
5012         (gdb_environ::set): New function.
5013         (unset_in_environ): Delete function.
5014         (gdb_environ::unset): New function.
5015         (gdb_environ::envp): Likewise.
5016         * common/environ.h: Include <vector>.
5017         (struct gdb_environ): Delete; transform into...
5018         (class gdb_environ): ... this class.
5019         (free_environ): Delete prototype.
5020         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
5021         environ_vector): Likewise.
5022         * infcmd.c (run_command_1): Update code to call
5023         'envp' from 'gdb_environ' class.
5024         (environment_info): Update code to call methods from 'gdb_environ'
5025         class.
5026         (unset_environment_command): Likewise.
5027         (path_info): Likewise.
5028         (path_command): Likewise.
5029         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
5030         (inferior::inferior): Initialize 'environment' using the host's
5031         information.
5032         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
5033         Include "environ.h".
5034         (class inferior) <environment>: Change type from 'struct
5035         gdb_environ' to 'gdb_environ'.
5036         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
5037         methods from 'gdb_environ' class.
5038         * solib.c (solib_find_1): Likewise
5039         * unittests/environ-selftests.c: New file.
5040
5041 2017-06-20  Yao Qi  <yao.qi@linaro.org>
5042
5043         * features/i386/i386-linux.xml: Exchange the order of including
5044         32bit-linux.xml and 32bit-sse.xml.
5045         * features/i386/i386-linux.c: Regenerated.
5046
5047 2017-06-20  Yao Qi  <yao.qi@linaro.org>
5048
5049         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
5050         Delete copy ctor and assignment operator.
5051         (tdesc_type): Likewise.
5052         (tdesc_feature): Likewise.
5053         (tdesc_free_reg): Remove.
5054         (tdesc_create_reg): Use new.
5055         (tdesc_free_type): Remove.
5056         (tdesc_create_vector): Use new.
5057         (tdesc_create_union): Likewise.
5058         (tdesc_create_flags): Likewise.
5059         (tdesc_create_enum): Likewise.
5060         (tdesc_free_feature): Delete.
5061         (free_target_description): Use delete.
5062
5063 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
5064
5065         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
5066         registers.
5067
5068 2017-06-19  Pedro Alves  <palves@redhat.com>
5069
5070         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
5071         after gdb::unlinker.
5072
5073 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
5074
5075         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
5076         gdb_environ to access an environment variable.
5077
5078 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
5079
5080         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
5081         gdb_byte*.
5082
5083 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5084
5085         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
5086
5087 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5088
5089         * configure: Re-generate.
5090         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
5091
5092 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5093
5094         * configure: Re-generate.
5095         * warning.m4: Pass -Werror to compiler when checking for
5096         supported warning flags.
5097
5098 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5099
5100         * Makefile.in (COMPILE.pre): Add "-x c++".
5101
5102 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
5103             Pedro Alves  <palves@redhat.com>
5104             Yao Qi  <yao.qi@linaro.org>
5105
5106         * defs.h (RequireLongest): New.
5107         (extract_integer): Declare function template.
5108         (extract_signed_integer): Remove the declaration, but define it
5109         static inline.
5110         (extract_unsigned_integer): Likewise.
5111         (store_integer): Declare function template.
5112         (store_signed_integer): Remove the declaration, but define it
5113         static inline.
5114         (store_unsigned_integer): Likewise.
5115         * findvar.c (extract_integer): New function template.
5116         (extract_signed_integer): Remove.
5117         (extract_unsigned_integer): Remove.
5118         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
5119         instantiations.
5120         (store_integer): New function template.
5121         (store_signed_integer): Remove.
5122         (store_unsigned_integer): Remove.
5123         (store_integer): Explicit instantiations.
5124         * regcache.c (regcache_raw_read_signed): Update.
5125         (regcache::raw_read): New function.
5126         (regcache::raw_read_signed): Remove.
5127         (regcache::raw_read_unsigned): Remove.
5128         (regcache_raw_read_unsigned): Update.
5129         (regcache_raw_write_unsigned): Update.
5130         (regcache::raw_write_signed): Remove.
5131         (regcache::raw_write): New function.
5132         (regcache_cooked_read_signed): Update.
5133         (regcache::raw_write_unsigned): Remove.
5134         (regcache::cooked_read_signed): Remove.
5135         (regcache_cooked_read_unsigned): Update.
5136         (regcache::cooked_read_unsigned): Remove.
5137         (regcache_cooked_write_signed): Update.
5138         (regcache_cooked_write_unsigned): Update.
5139         * regcache.h (regcache) <raw_read_signed>: Remove.
5140         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
5141         <raw_read, raw_write>: New.
5142         <cooked_read_signed, cooked_write_signed>: Remove.
5143         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
5144         <cooked_read, cooked_write>: New.
5145         * sh64-tdep.c (sh64_pseudo_register_read): Update.
5146         (sh64_pseudo_register_write): Update.
5147
5148 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
5149
5150         * arc-tdep.c (arc_disassembler_options): New variable.
5151         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
5152         of default_print_insn.
5153         (arc_delayed_print_insn): Set info->section when needed,
5154         use default_print_insn to retrieve a disassembler.
5155
5156 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
5157
5158         PR gdb/21574
5159         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
5160         to mention $SHELL and startup-with-shell.
5161
5162 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
5163
5164         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
5165
5166 2017-06-14  Yao Qi  <yao.qi@linaro.org>
5167
5168         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
5169         default_print_insn instead of print_insn_aarch64.
5170         * arm-tdep.c (gdb_print_insn_arm): Call
5171         default_print_insn instead of print_insn_big_arm
5172         and print_insn_little_arm.
5173         * i386-tdep.c (i386_print_insn): Call default_print_insn
5174         instead of print_insn_i386.
5175         * ia64-tdep.c (ia64_print_insn): Call
5176         default_print_insn instead of print_insn_ia64.
5177         * mips-tdep.c (gdb_print_insn_mips): Call
5178         default_print_insn instead of print_insn_big_mips
5179         and print_insn_little_mips.
5180         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
5181         instead of print_insn_spu.
5182
5183 2017-06-14  Pedro Alves  <palves@redhat.com>
5184
5185         * ada-lang.c: Include "common/byte-vector.h".
5186         (ada_value_primitive_packed_val): Use gdb::byte_vector.
5187         * charset.c (wchar_iterator::iterate): Resize the vector instead
5188         of reserving it.
5189         * common/byte-vector.h: Include "common/def-vector.h".
5190         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
5191         * cli/cli-dump.c: Include "common/byte-vector.h".
5192         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
5193         * common/byte-vector.h: New file.
5194         * common/def-vector.h: New file.
5195         * common/default-init-alloc.h: New file.
5196         * dwarf2loc.c: Include "common/byte-vector.h".
5197         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
5198         instead of reserving it.
5199         * dwarf2read.c: Include "common/byte-vector.h".
5200         (data_buf::m_vec): Now a gdb::byte_vector.
5201         * gdb_regex.c: Include "common/def-vector.h".
5202         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
5203         * mi/mi-main.c: Include "common/byte-vector.h".
5204         (mi_cmd_data_read_memory): Use gdb::byte_vector.
5205         * printcmd.c: Include "common/byte-vector.h".
5206         (print_scalar_formatted): Use gdb::byte_vector.
5207         * valprint.c: Include "common/byte-vector.h".
5208         (maybe_negate_by_bytes, print_decimal_chars): Use
5209         gdb::byte_vector.
5210
5211 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5212
5213         * darwin-nat.c: Include "nat/fork-inferior.h".
5214
5215 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5216
5217         * configure.nat: Factor out Darwin bits that are not
5218         architecture-specific.  Add fork-inferior.o.
5219
5220 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5221
5222         * configure.nat: Factor out AIX bits that are not
5223         architecture-specific.  Add fork-inferior.o.
5224
5225 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5226
5227         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
5228         (read_pieced_value, write_pieced_value): ...here.  Reduce to
5229         wrappers that just call rw_pieced_value.
5230
5231 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5232
5233         * dwarf2loc.c (write_pieced_value): When writing the data for a
5234         memory piece, use write_memory_with_notification instead of
5235         write_memory.
5236
5237 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5238
5239         * valops.c (read_value_memory): Change embedded_offset to
5240         represent a bit offset instead of a byte offset.
5241         * value.h (read_value_memory): Adjust comment.
5242
5243 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5244
5245         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
5246         dest_offset_bits and source_offset_bits.
5247         (write_pieced_value): Likewise.
5248
5249 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5250
5251         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
5252         given by DW_OP_bit_piece.
5253         (write_pieced_value): Likewise.
5254
5255 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5256
5257         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
5258         some other preparations to the places where sufficient information
5259         is available.
5260         (write_pieced_value): Likewise.
5261
5262 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5263
5264         * dwarf2loc.c (bits_to_bytes): New function.
5265         (read_pieced_value): Fix offset calculations for register pieces
5266         on big-endian targets.
5267         (write_pieced_value): Likewise.
5268
5269 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5270
5271         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
5272         (write_pieced_value): Likewise.
5273
5274 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5275
5276         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
5277         transfer the source value's least significant bits, instead of its
5278         lowest-addressed ones.  Rename type_len to max_offset.
5279         (read_pieced_value): Mirror above changes to write_pieced_value as
5280         applicable.
5281
5282 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5283
5284         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5285         truncate full bytes from dest_offset_bits before using it as an
5286         offset into the buffer.
5287
5288 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5289
5290         * dwarf2loc.c (write_pieced_value): Include transfer size in
5291         byte-wise check.
5292
5293 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5294
5295         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5296         calculation of this_size.
5297
5298 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5299
5300         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5301         when targeting a bit-field.
5302         (write_pieced_value): Likewise.
5303
5304 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5305
5306         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5307         (allocate_piece_closure): Drop addr_size parameter.
5308         (dwarf2_evaluate_loc_desc_full): Adjust call to
5309         allocate_piece_closure.
5310
5311 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5312
5313         PR gdb/21226
5314         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5315         the LSB end, independent of endianness.
5316
5317 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5318
5319         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5320         size capping.
5321
5322 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5323
5324         * mips-linux-nat.c: Move include features/mips*-linux.c to
5325         mips-linux-tdep.c.
5326         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5327         to mips-linux-tdep.c.
5328         * mips-linux-tdep.c: Include features/mips*-linux.c
5329         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5330         functions.
5331         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5332         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5333         (tdesc_mips64_dsp_linux): Declare.
5334
5335 2017-06-12  Tom Tromey  <tom@tromey.com>
5336
5337         * valprint.h (val_print_type_code_int): Remove.
5338         * valprint.c (generic_val_print_int): Always call
5339         val_print_scalar_formatted.
5340         (val_print_type_code_int): Remove.
5341         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5342         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5343         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5344         * ada-valprint.c (ada_val_print_num): Use
5345         val_print_scalar_formatted.
5346
5347 2017-06-12  Tom Tromey  <tom@tromey.com>
5348
5349         * printcmd.c (print_scalar_formatted): Unify the two switches.
5350         Don't convert scalars to LONGEST.
5351
5352 2017-06-12  Tom Tromey  <tom@tromey.com>
5353
5354         PR exp/16225:
5355         * valprint.h (print_decimal_chars): Update.
5356         * valprint.c (maybe_negate_by_bytes): New function.
5357         (print_decimal_chars): Add "is_signed" argument.
5358         * printcmd.c (print_scalar_formatted): Update.
5359
5360 2017-06-12  Tom Tromey  <tom@tromey.com>
5361
5362         PR exp/16225:
5363         * valprint.h (print_binary_chars, print_hex_chars): Update.
5364         * valprint.c (val_print_type_code_int): Update.
5365         (print_binary_chars): Add "zero_pad" argument.
5366         (emit_octal_digit): New function.
5367         (print_octal_chars): Don't zero-pad.
5368         (print_decimal_chars): Likewise.
5369         (print_hex_chars): Add "zero_pad" argument.
5370         * sh64-tdep.c (sh64_do_fp_register): Update.
5371         * regcache.c (regcache::dump): Update.
5372         * printcmd.c (print_scalar_formatted): Update.
5373         * infcmd.c (default_print_one_register_info): Update.
5374
5375 2017-06-12  Pedro Alves  <palves@redhat.com>
5376             Alan Hayward  <alan.hayward@arm.com>
5377
5378         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5379         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5380         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5381         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5382         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5383
5384 2017-06-12  Pedro Alves  <palves@redhat.com>
5385
5386         * dwarf2read.c (mapped_symtab::data): Now a vector of
5387         symtab_index_entry instead of vector of
5388         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5389         whether an element's name is NULL instead of checking whether the
5390         element itself is NULL.
5391         (find_slot): Change return type.  Adjust.
5392         (hash_expand, , add_index_entry, uniquify_cu_indices)
5393         (write_hash_table): Adjust.
5394
5395 2017-06-12  Pedro Alves  <palves@redhat.com>
5396
5397         * dwarf2read.c (recursively_count_psymbols): New function.
5398         (write_psymtabs_to_index): Call it to compute number of psyms and
5399         pass estimate size of psyms_seen to unordered_set's ctor.
5400
5401 2017-06-12  Pedro Alves  <palves@redhat.com>
5402
5403         * dwarf2read.c (write_hash_table): Check if key already exists
5404         before emplacing.
5405
5406 2017-06-12  Pedro Alves  <palves@redhat.com>
5407
5408         * dwarf2read.c (data_buf::append_space): Rename to...
5409         (data_buf::grow): ... this, and make private.  Adjust all callers.
5410         (data_buf::append_uint): New method.
5411         (add_address_entry, write_one_signatured_type)
5412         (write_psymtabs_to_index): Use it.
5413
5414 2017-06-12  Pedro Alves  <palves@redhat.com>
5415
5416         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5417         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5418         (data_buf::file_write): Call ::fwrite directly.
5419
5420 2017-06-12  Pedro Alves  <palves@redhat.com>
5421
5422         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5423         std::vector::erase.
5424
5425 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5426
5427         Code cleanup: C++ify .gdb_index producer.
5428         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5429         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5430         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5431         (create_strtab, add_string): Remove.
5432         (file_write, data_buf): New.
5433         (struct symtab_index_entry): Use std::vector for cu_indices.
5434         (struct mapped_symtab): Use std::vector for data.
5435         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5436         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5437         Remove.
5438         (find_slot): Change return type.  Update it to the new data structures.
5439         (hash_expand, add_index_entry): Update it to the new data structures.
5440         (offset_type_compare): Remove.
5441         (uniquify_cu_indices): Update it to the new data structures.
5442         (c_str_view, c_str_view_hasher, vector_hasher): New.
5443         (add_indices_to_cpool): Remove.
5444         (write_hash_table): Update it to the new data structures.
5445         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5446         (eq_psymtab_cu_index): Remove.
5447         (psym_index_map): New typedef.
5448         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5449         reference and std::unordered_map for cu_index_htab.
5450         (add_address_entry, add_address_entry_worker, write_address_map)
5451         (write_psymbols): Update it to the new data structures.
5452         (write_obstack): Remove.
5453         (struct signatured_type_index_data): Change types_list to a data_buf
5454         reference and psyms_seen to a std::unordered_set reference.
5455         (write_one_signatured_type, recursively_write_psymbols)
5456         (write_psymtabs_to_index): Update it to the new data structures.
5457
5458 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5459
5460         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5461         separate-debug-file commands.
5462         * symfile.h (separate_debug_file_debug): New global.
5463         * symfile.c (separate_debug_file_debug): New global.
5464         (separate_debug_file_exists, find_separate_debug_file): Add
5465         debug output.
5466         (_initialize_symfile): Add "set debug separate-debug-file"
5467         command.
5468         * build-id.c (build_id_to_debug_bfd,
5469         find_separate_debug_file_by_buildid): Add debug output.
5470
5471 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5472
5473         * gdbarch.sh (displaced_step_free_closure): Remove.
5474         * gdbarch.h, gdbarch.c: Re-generate.
5475         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5476         displaced_step_free_closure.
5477         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5478         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5479         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5480         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5481         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5482         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5483         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5484         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5485         * infrun.c (displaced_step_clear): Call xfree instead of
5486         gdbarch_displaced_step_free_closure.
5487
5488 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5489
5490         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5491         NULL".
5492
5493 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5494
5495         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5496         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5497         (mn10300_push_dummy_call): Likewise.
5498
5499 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5500
5501         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5502
5503 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5504
5505         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5506
5507 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5508
5509         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5510         able to start inferiors using a shell.
5511         (New remote packets): Announce new packet "QStartupWithShell".
5512         * remote.c: Add PACKET_QStartupWithShell.
5513         (extended_remote_create_inferior): Handle new
5514         PACKET_QStartupWithShell.
5515         (remote_protocol_features) <QStartupWithShell>: New entry for
5516         PACKET_QStartupWithShell.
5517         (_initialize_remote): Call "add_packet_config_cmd" for
5518         QStartupShell.
5519
5520 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5521             Pedro Alves  <palves@redhat.com>
5522
5523         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5524         and "nat/fork-inferior.h".
5525         * common/common-inferior.h: New file, with contents from
5526         "gdb/inferior.h".
5527         * commom/common-utils.c: Include "common-utils.h".
5528         (stringify_argv): New function.
5529         * common/common-utils.h (stringify_argv): New prototype.
5530         * configure.nat: Add "fork-inferior.o" as a dependency for
5531         "*linux*", "fbsd*" and "nbsd*" hosts.
5532         * corefile.c (get_exec_file): Update comment.
5533         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5534         instead of "startup_inferior".
5535         (darwin_create_inferior): Call "add_thread_silent" after
5536         "fork_inferior".
5537         * fork-child.c: Cleanup unnecessary includes.
5538         (SHELL_FILE): Move to "common/common-fork-child.c".
5539         (environ): Likewise.
5540         (exec_wrapper): Initialize.
5541         (get_exec_wrapper): New function.
5542         (breakup_args): Move to "common/common-fork-child.c"; rename to
5543         "breakup_args_for_exec".
5544         (escape_bang_in_quoted_argument): Move to
5545         "common/common-fork-child.c".
5546         (saved_ui): New variable.
5547         (prefork_hook): New function.
5548         (postfork_hook): Likewise.
5549         (postfork_child_hook): Likewise.
5550         (gdb_startup_inferior): Likewise.
5551         (fork_inferior): Move to "common/common-fork-child.c".  Update
5552         function to support gdbserver.
5553         (startup_inferior): Likewise.
5554         * gdbcore.h (get_exec_file): Remove declaration.
5555         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5556         instead of "startup_inferior".  Call "add_thread_silent" after
5557         "fork_inferior".
5558         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5559         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5560         instead of "startup_inferior".  Call "add_thread_silent" after
5561         "fork_inferior".
5562         * inferior.h: Include "common-inferior.h".
5563         (trace_start_error): Move to "common/common-utils.h".
5564         (trace_start_error_with_name): Likewise.
5565         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5566         (startup_inferior): Likewise.
5567         (gdb_startup_inferior): New prototype.
5568         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5569         * nat/fork-inferior.h: New file.
5570         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5571         instead of "startup_inferior".  Call "add_thread_silent" after
5572         "fork_inferior".
5573         * target.h (target_terminal_init): Move prototype to
5574         "target/target.h".
5575         (target_terminal_inferior): Likewise.
5576         (target_terminal_ours): Likewise.
5577         * target/target.h (target_terminal_init): New prototype, moved
5578         from "target.h".
5579         (target_terminal_inferior): Likewise.
5580         (target_terminal_ours): Likewise.
5581         * utils.c (gdb_flush_out_err): New function.
5582
5583 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5584
5585         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5586         * common/common-gdbthread.h: New file, with parts from
5587         "gdb/gdbthread.h".
5588         * gdbthread.h: Include "common-gdbthread.h".
5589         (switch_to_thread): Moved to "common/common-gdbthread.h".
5590
5591 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5592
5593         * Makefile.in (SFILES): Add "common/job-control.c".
5594         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5595         (COMMON_OBS): Add "job-control.o".
5596         * common/job-control.c: New file, with contents from
5597         "gdb/inflow.c".
5598         * common/job-control.h: New file, with contents from "terminal.h".
5599         * fork-child.c: Include "job-control.h".
5600         * inflow.c: Include "job-control.h".
5601         (gdb_setpgid): Move to "common/common-inflow.c".
5602         (_initialize_inflow): Move setting of "job_control" to
5603         "handle_job_control".
5604         * terminal.h (job_control): Moved to "common/common-terminal.h".
5605         (gdb_setpgid): Likewise.
5606         * top.c: Include "job_control.h".
5607         * utils.c: Likewise.
5608         (job_control): Moved to "job-control.c".
5609
5610 2017-06-07  Pedro Alves  <palves@redhat.com>
5611
5612         * Makefile.in (SFILES): Add gdb_regex.c.
5613         (COMMON_OBS): Add gdb_regex.o.
5614         * ada-lang.c (ada_add_standard_exceptions)
5615         (ada_add_exceptions_from_frame, name_matches_regex)
5616         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5617         parameter type to compiled_regex.  Adjust.
5618         (ada_exceptions_list): Use compiled_regex.
5619         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5620         std::unique_ptr<compiled_regex>.
5621         (exception_catchpoint::~exception_catchpoint): Remove regfree
5622         call.
5623         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5624         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5625         * breakpoint.c (solib_catchpoint::compiled): Now a
5626         std::unique_ptr<compiled_regex>.
5627         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5628         (check_status_catch_solib): Adjust to use compiled_regex.
5629         (add_solib_catchpoint): Adjust to use compiled_regex.
5630         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5631         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5632         compiled_regex reference.  Adjust to use it.
5633         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5634         declaration.  Include "gdb_regex.h".
5635         (apropos_cmd): Change regex parameter to compiled_regex reference.
5636         * gdb_regex.c: New file.
5637         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5638         declarations.
5639         (class compiled_regex): New.
5640         * linux-tdep.c: Include "common/gdb_optional.h".
5641         (struct mapping_regexes): New, factored out from
5642         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5643         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5644         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5645         * probe.c: Include "common/gdb_optional.h".
5646         (collect_probes): Use compiled_regex and gdb::optional and remove
5647         cleanups.
5648         * skip.c: Include "common/gdb_optional.h".
5649         (skiplist_entry::compiled_function_regexp): Now a
5650         gdb::optional<compiled_regex>.
5651         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5652         (free_skiplist_entry): Remove regfree call.
5653         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5654         compiled_regex and gdb::optional.
5655         * symtab.c: Include "common/gdb_optional.h".
5656         (search_symbols): Use compiled_regex and gdb::optional.
5657         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5658         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5659         to gdb_regex.c.
5660
5661 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5662
5663         * regcache.c (regcache::save): Avoid buffer use.
5664         (regcache::dump): Likewise.
5665
5666 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5667
5668         * sh-tdep.c (sh_pseudo_register_read): Remove
5669         MAX_REGISTER_SIZE.
5670         (sh_pseudo_register_write): Likewise.
5671         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5672         (sh64_pseudo_register_write): Likewise
5673
5674 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5675
5676         * aarch64-tdep.c (aarch64_store_return_value): Use
5677         V_REGISTER_SIZE.
5678         (aarch64_pseudo_read_value): Likewise.
5679         (aarch64_pseudo_write): Likewise.
5680
5681 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5682
5683         * regformats/regdef.h (set_register_cache): Remove the
5684         declaration.
5685
5686 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5687
5688         * frame.c (frame_unwind_register_signed): Use
5689         frame_unwind_register_value.
5690
5691 2017-06-06  Pedro Alves  <palves@redhat.com>
5692
5693         PR breakpoints/21553
5694         * breakpoint.c (create_breakpoints_sal_default)
5695         (init_breakpoint_sal, create_breakpoint_sal): Use
5696         gdb::unique_xmalloc_ptr for string parameters.
5697         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5698         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5699         (base_breakpoint_create_breakpoints_sal)
5700         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5701         (strace_marker_create_breakpoints_sal)
5702         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5703         string parameters.
5704         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5705         gdb::unique_xmalloc_ptr for string parameters.
5706         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5707         parameters.
5708
5709 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5710
5711         * alpha-tdep.c (alpha_register_to_value): Use
5712         get_frame_register_value.
5713         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5714
5715 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5716
5717         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5718         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5719         (ia64_value_to_register): Likewise.
5720         (ia64_extract_return_value): Likewise.
5721         (ia64_store_return_value): Likewise.
5722         (ia64_push_dummy_call): Likewise.
5723
5724 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5725
5726         GDB 8.0 released.
5727
5728 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5729
5730         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5731
5732 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5733
5734         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5735         parameter.
5736         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5737
5738 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5739
5740         * event-loop.c (poll_timers): Unallocate timer using delete
5741         instead of xfree.
5742
5743 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5744
5745         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5746         (struct breakpoint) <~breakpoint>: New.
5747         (struct watchpoint): Inherit from breakpoint.
5748         <~watchpoint>: New.
5749         <base>: Remove.
5750         (struct tracepoint): Inherit from breakpoint.
5751         <base>: Remove.
5752         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5753         (struct longjmp_breakpoint): Inherit from breakpoint.
5754         <~longjmp_breakpoint>: New.
5755         <base>: Remove.
5756         (new_breakpoint_from_type): Remove casts.
5757         (watchpoint_in_thread_scope): Remove reference to base field.
5758         (watchpoint_del_at_next_stop): Likewise.
5759         (update_watchpoint): Likewise.
5760         (watchpoint_check): Likewise.
5761         (bpstat_check_watchpoint): Likewise.
5762         (set_longjmp_breakpoint): Likewise.
5763         (struct fork_catchpoint): Inherit from breakpoint.
5764         <base>: Remove.
5765         (struct solib_catchpoint): Inherit from breakpoint.
5766         <~solib_catchpoint>: New.
5767         <base>: Remove.
5768         (dtor_catch_solib): Change to ...
5769         (solib_catchpoint::~solib_catchpoint): ... this.
5770         (breakpoint_hit_catch_solib): Remove reference to base field.
5771         (add_solib_catchpoint): Likewise.
5772         (create_fork_vfork_event_catchpoint): Likewise.
5773         (struct exec_catchpoint): Inherit from breakpoint.
5774         <~exec_catchpoint>: New.
5775         <base>: Remove.
5776         (dtor_catch_exec): Change to ...
5777         (exec_catchpoint::~exec_catchpoint): ... this.
5778         (dtor_watchpoint): Change to ...
5779         (watchpoint::~watchpoint): ... this.
5780         (watch_command_1): Remove reference to base field.
5781         (catch_exec_command_1): Likewise.
5782         (base_breakpoint_dtor): Change to ...
5783         (breakpoint::~breakpoint): ... this.
5784         (base_breakpoint_ops): Remove dtor field value.
5785         (longjmp_bkpt_dtor): Change to ...
5786         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5787         (strace_marker_create_breakpoints_sal): Remove reference to base
5788         field.
5789         (delete_breakpoint): Don't manually call breakpoint destructor.
5790         (create_tracepoint_from_upload): Remove reference to base field.
5791         (trace_pass_set_count): Likewise.
5792         (initialize_breakpoint_ops): Don't initialize
5793         momentary_breakpoint_ops, don't set dtors.
5794         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5795         <~ada_catchpoint>: New.
5796         <base>: Remove.
5797         (create_excep_cond_exprs): Remove reference to base field.
5798         (dtor_exception): Change to ...
5799         (ada_catchpoint::~ada_catchpoint): ... this.
5800         (dtor_catch_exception): Remove.
5801         (dtor_catch_exception_unhandled): Remove.
5802         (dtor_catch_assert): Remove.
5803         (create_ada_exception_catchpoint): Remove reference to base
5804         field.
5805         (initialize_ada_catchpoint_ops): Don't set dtors.
5806         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5807         breakpoint.
5808         <~signal_catchpoint>: New.
5809         <base>: Remove.
5810         (signal_catchpoint_dtor): Change to ...
5811         (signal_catchpoint::~signal_catchpoint): ... this.
5812         (create_signal_catchpoint): Remove reference to base field.
5813         (initialize_signal_catchpoint_ops): Don't set dtor.
5814         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5815         from breakpoint.
5816         <~syscall_catchpoint>: New.
5817         <base>: Remove.
5818         (dtor_catch_syscall): Change to ...
5819         (syscall_catchpoint::~syscall_catchpoint): ... this.
5820         (create_syscall_event_catchpoint): Remove reference to base
5821         field.
5822         (initialize_syscall_catchpoint_ops): Don't set dtor.
5823         * break-catch-throw.c (struct exception_catchpoint): Inherit
5824         from breakpoint.
5825         <~exception_catchpoint>: New.
5826         <base>: Remove.
5827         (dtor_exception_catchpoint): Change to ...
5828         (exception_catchpoint::~exception_catchpoint): ... this.
5829         (handle_gnu_v3_exceptions): Remove reference to base field.
5830         (initialize_throw_catchpoint_ops): Don't set dtor.
5831         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5832         field.
5833         * remote.c (remote_get_tracepoint_status): Likewise.
5834         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5835         * tracefile.c (tracefile_fetch_registers): Likewise.
5836         * tracepoint.c (actions_command): Likewise.
5837         (validate_actionline): Likewise.
5838         (tfind_1): Likewise.
5839         (get_traceframe_location): Likewise.
5840         (find_matching_tracepoint_location): Likewise.
5841         (parse_tracepoint_status): Likewise.
5842         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5843
5844 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5845
5846         * breakpoint.c (struct longjmp_breakpoint): New struct.
5847         (is_tracepoint_type): Change return type to bool.
5848         (is_longjmp_type): New function.
5849         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5850         (set_raw_breakpoint_without_location): Use
5851         new_breakpoint_from_type.
5852         (set_raw_breakpoint): Likewise.
5853
5854 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5855
5856         * breakpoint.c (new_breakpoint_from_type): New function.
5857         (create_breakpoint_sal): Use new_breakpoint_from_type and
5858         unique_ptr.
5859         (create_breakpoint): Likewise.
5860
5861 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5862
5863         * memattr.c (mem_info_command): Rename to ...
5864         (info_mem_command): ... this.
5865         (mem_enable_command): Rename to ...
5866         (enable_mem_command): ... this.
5867         (mem_disable_command): Rename to ...
5868         (disable_mem_command): ... this.
5869         (mem_delete_command): Rename to ...
5870         (delete_mem_command): ... this.
5871         (_initialize_mem): Adjust function names.
5872
5873 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5874
5875         * btrace.c (handle_pt_insn_events): New.
5876         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5877         STATUS.  Split into this and ...
5878         (handle_pt_insn_event_flags): ... this.
5879
5880 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5881
5882         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5883         and struct pt_insn.resynced.
5884         * configure: Regenerated.
5885         * config.in: Regenerated.
5886
5887 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5888
5889         * btrace.c (ftrace_find_call_by_number): New function.
5890         (ftrace_new_function): Store objects, not pointers.
5891         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5892         ftrace_new_gap, ftrace_update_function,
5893         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5894         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5895         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5896         btrace_ends_with_single_insn, btrace_call_get): Account for
5897         btrace_thread_info::functions now storing objects.
5898         * btrace.h (struct btrace_thread_info): Add constructor.
5899         (struct btrace_thread_info) <functions>: Make std::vector.
5900         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5901         Initialize with default values.
5902         * record-btrace.c (record_btrace_frame_sniffer): Account for
5903         btrace_thread_info::functions now storing objects.
5904
5905 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5906
5907         * btrace.c: Remove typedef bfun_s.
5908         (ftrace_new_gap): Directly add gaps to the list of gaps.
5909         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5910         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5911         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5912         instead of gdb VEC.
5913
5914 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5915
5916         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5917         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5918         with btrace_thread_info::next_segment and
5919         btrace_thread_info::prev_segment.
5920         * btrace.h: Remove struct btrace_func_link.
5921         (struct btrace_function): Replace pair of function segment pointers
5922         with pair of indices.
5923         * python/py-record-btrace.c (btpy_call_prev_sibling,
5924         btpy_call_next_sibling): Replace references to
5925         btrace_thread_info::segment with btrace_thread_info::next_segment and
5926         btrace_thread_info::prev_segment.
5927         * record-btrace.c (record_btrace_frame_this_id): Use
5928         btrace_find_call_by_number.
5929
5930 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5931
5932         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5933         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5934         btrace_insn_next, btrace_insn_prev): Remove references to
5935         btrace_thread_info::flow.
5936         * btrace.h (struct btrace_function): Remove FLOW.
5937
5938 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5939
5940         * btrace.c (ftrace_find_call_by_number): New function.
5941         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5942         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5943         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5944         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5945         index.
5946         * btrace.h (struct btrace_function): Turn UP into an index.
5947         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5948         as an index.
5949         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5950         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5951         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5952
5953 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5954
5955         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5956         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5957         ftrace_update_function, ftrace_compute_global_level_offset,
5958         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5959         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5960         btrace_insn_end, btrace_is_empty): Remove references to
5961         btrace_thread_info::begin and btrace_thread_info::end.
5962         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5963         (struct btrace_thread_info) <functions>: Adjust comment.
5964         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5965         btrace_thread_info::begin.
5966
5967 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5968
5969         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5970         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5971         ftrace_update_function): Remove arguments that implicitly were always
5972         BTINFO->END.
5973         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5974         Don't pass BTINFO->END.
5975
5976 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5977
5978         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5979         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5980         btrace_find_insn_by_number): Replace function segment pointer with
5981         index.
5982         (btrace_insn_cmp): Simplify.
5983         * btrace.h: (struct btrace_insn_iterator) Rename index to
5984         insn_index.  Replace function segment pointer with index into function
5985         segment vector.
5986         * record-btrace.c (record_btrace_call_history): Replace function
5987         segment pointer use with index.
5988         (record_btrace_frame_sniffer): Retrieve function call segment through
5989         vector.
5990         (record_btrace_set_replay): Remove defunc't safety check.
5991
5992 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5993
5994         * btrace.c (btrace_ends_with_single_insn): New function.
5995         (btrace_call_get, btrace_call_number, btrace_call_begin,
5996         btrace_call_end, btrace_call_next, btrace_call_prev,
5997         btrace_find_call_by_number): Use index into call segment vector
5998         instead of pointer.
5999         (btrace_call_cmp): Simplify.
6000         * btrace.h (struct btrace_call_iterator): Replace function call segment
6001         pointer with index into vector.
6002         * record-btrace.c (record_btrace_call_history): Use index instead of
6003         pointer.
6004
6005 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6006
6007         * btrace.c (btrace_insn_begin, btrace_insn_end,
6008         btrace_find_insn_by_number): Add btinfo to iterator.
6009         * btrace.h (struct btrace_insn_iterator): Add btinfo.
6010
6011 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6012
6013         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
6014         and save pointers directly.
6015         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
6016         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
6017         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
6018         changed signature of functions.
6019         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
6020         (btrace_fetch): Remove code that adds btrace_function pointers to
6021         vector of btrace_functions.
6022         (btrace_clear): Simplify freeing vector of btrace_functions.
6023
6024 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6025
6026         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
6027         Replace VEC_* with std::vector functions.
6028         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
6029         (struct btrace_thread_info)<functions>: Change type to std::vector.
6030
6031 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
6032
6033         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
6034         "Removed targets and native configurations" up.  Merge duplicate
6035         "New commands" sub-sections.  Add "New options" sub-sections.
6036
6037 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
6038
6039         * defs.h (copy_integer_to_size): New declaration.
6040         * findvar.c (copy_integer_to_size): New function.
6041         (do_cint_test): New selftest function.
6042         (copy_integer_to_size_test): Likewise.
6043         (_initialize_findvar): Likewise.
6044         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
6045         (mips_fbsd_collect_reg): Use raw_collect_integer.
6046         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
6047         (mips64_fill_gregset): Use raw_collect_integer
6048         (mips64_fill_fpregset): Use raw_supply_integer.
6049         * regcache.c (regcache::raw_supply_integer): New function.
6050         (regcache::raw_collect_integer): Likewise.
6051         * regcache.h: (regcache::raw_supply_integer): New declaration.
6052         (regcache::raw_collect_integer): Likewise.
6053
6054 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6055
6056         * Makefile.in (SFILES): Add gdbarch-selftests.c.
6057         (COMMON_OBS): Add gdbarch-selftests.o.
6058         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
6059         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
6060         * gdbarch-selftests.c: New file.
6061         * regcache.h (regcache) <~regcache>: Mark it virtual if
6062         GDB_SELF_TEST.
6063         <raw_write>: Likewise.
6064
6065 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6066
6067         * regcache.c (current_regcache): Change it to
6068         regcache::current_regcache.
6069         (regcache_observer_target_changed): Update.
6070         (regcache_thread_ptid_changed): Make it a regcache static
6071         method.
6072         (regcache_thread_ptid_changed): Update.
6073         (class regcache_access): New.
6074         (current_regcache_test): Update.
6075         (_initialize_regcache): Update.
6076         * regcache.h: Include forward_list.
6077         (regcache): Declare regcache_thread_ptid_changed and declare
6078         registers_changed_ptid as friend.
6079
6080 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6081
6082         * i387-tdep.c (i387_register_to_value): Use register_size
6083         instead of TYPE_LENGTH.
6084         * m68k-tdep.c (m68k_register_to_value): Likewise.
6085
6086 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6087
6088         * i387-tdep.c (i387_convert_register_p): Return false if type
6089         code isn't TYPE_CODE_FLT.
6090
6091 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6092
6093         * alpha-tdep.c (alpha_convert_register_p): Return true if type
6094         length is 4.
6095         (alpha_register_to_value): Remove type length check.
6096         (alpha_value_to_register): Likewise.
6097
6098 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6099
6100         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
6101         TYPE_CODE_FLT.
6102
6103 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6104
6105         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
6106         TYPE_CODE_FLT or not.
6107
6108 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6109
6110         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
6111         * avr-tdep.c (avr_gdbarch_init): Likewise.
6112         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6113         * cris-tdep.c (cris_gdbarch_init): Likewise.
6114         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6115         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6116         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6117         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
6118         * mep-tdep.c (mep_gdbarch_init): Likewise.
6119         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6120         * mips-tdep.c (mips_gdbarch_init): Likewise.
6121         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6122         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6123         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6124         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6125         * v850-tdep.c (v850_gdbarch_init): Likewise.
6126
6127 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6128
6129         * selftest-arch.c (tests_with_arch): Call registers_changed
6130         and reinit_frame_cache.
6131         * selftest.c (run_self_tests): Likewise.
6132
6133 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6134
6135         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
6136         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
6137
6138 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6139
6140         * rl78-tdep.c (rl78_gdbarch_init): Don't call
6141         set_gdbarch_print_insn.
6142
6143 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6144
6145         * h8300-tdep.c (h8300_gdbarch_init): Don't call
6146         set_gdbarch_print_insn.
6147
6148 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6149
6150         * alpha-tdep.c (alpha_gdbarch_init): Don't call
6151         set_gdbarch_print_insn.
6152         * arc-tdep.c (arc_gdbarch_init): Likewise.
6153         * arch-utils.c: include dis-asm.h.
6154         (default_print_insn): New function.
6155         * arch-utils.h (default_print_insn): Declare.
6156         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
6157         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6158         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
6159         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
6160         * frv-tdep.c (frv_gdbarch_init): Likewise.
6161         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6162         * gdbarch.sh (print_insn): Use default_print_insn.
6163         * gdbarch.c: Regenerated.
6164         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
6165         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
6166         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6167         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
6168         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6169         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
6170         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
6171         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
6172         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
6173         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6174         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6175         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6176         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6177         * mt-tdep.c (mt_gdbarch_init): Likewise.
6178         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
6179         * nios2-tdep.c (nios2_print_insn): Remove.
6180         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
6181         * rx-tdep.c (rx_gdbarch_init): Likewise.
6182         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6183         * score-tdep.c (score_print_insn): Remove.
6184         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
6185         * sh-tdep.c (sh_gdbarch_init): Likewise.
6186         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6187         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
6188         * tic6x-tdep.c (tic6x_print_insn): Remove.
6189         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
6190         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
6191         * v850-tdep.c (v850_gdbarch_init): Likewise.
6192         * vax-tdep.c (vax_gdbarch_init): Likewise.
6193         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
6194         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
6195
6196 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6197
6198         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
6199         (MIPS_FP0_REGNUM): Remove.
6200         (MIPS_FSR_REGNUM): Remove.
6201         (mips_fbsd_supply_fpregs): Use mips_regnum.
6202         (mips_fbsd_supply_gregs): Likewise.
6203         (mips_fbsd_collect_fpregs): Likewise.
6204         (mips_fbsd_collect_gregs): Likewise.
6205
6206 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6207
6208         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
6209         (getpfpregs_supplies): New function.
6210         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
6211         getfpregs_supplies.
6212         (mips_fbsd_store_inferior_registers): Likewise.
6213
6214 2017-05-22  Pedro Alves <palves@redhat.com>
6215
6216         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
6217         maintainer.
6218
6219 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
6220
6221         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
6222         (store_register): Likewise.
6223         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
6224         (get_decimal_float_return_value): Likewise.
6225         (do_ppc_sysv_return_value): Likewise.
6226         (ppc64_sysv_abi_push_integer): Likewise.
6227         (ppc64_sysv_abi_push_freg): Likewise.
6228         (ppc64_sysv_abi_return_value_base): Likewise.
6229         (ppc64_sysv_abi_return_value): Likewise.
6230         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6231         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6232         * rs6000-nat.c: Likewise.
6233         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
6234         (rs6000_value_to_register): Likewise.
6235         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
6236
6237 2017-05-21  Tom Tromey  <tom@tromey.com>
6238
6239         PR rust/21466:
6240         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
6241         arrays as "[T]", not "[T; ]".
6242
6243 2017-05-19  Tom Tromey  <tom@tromey.com>
6244
6245         PR rust/21484:
6246         * rust-lang.c (exp_descriptor_rust): New function.
6247         (rust_language_defn): Use it.
6248         * p-lang.c (pascal_language_defn): Update.
6249         * opencl-lang.c (opencl_language_defn): Update.
6250         * objc-lang.c (objc_language_defn): Update.
6251         * m2-lang.c (m2_language_defn): Update.
6252         * language.h (struct language_defn)
6253         <la_watch_location_expression>: New member.
6254         * language.c (unknown_language_defn, auto_language_defn)
6255         (local_language_defn): Update.
6256         * go-lang.c (go_language_defn): Update.
6257         * f-lang.c (f_language_defn): Update.
6258         * d-lang.c (d_language_defn): Update.
6259         * c-lang.h (c_watch_location_expression): Declare.
6260         * c-lang.c (c_watch_location_expression): New function.
6261         (c_language_defn, cplus_language_defn, asm_language_defn)
6262         (minimal_language_defn): Use it.
6263         * breakpoint.c (watch_command_1): Call
6264         la_watch_location_expression.
6265         * ada-lang.c (ada_language_defn): Update.
6266
6267 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6268
6269         PR tui/21482
6270         * gdb_curses.h (NOMACROS): Define.
6271         (NCURSES_NOMACROS): Define.
6272
6273 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6274
6275         PR tui/21482
6276         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
6277         arg to char *.
6278         * tui/tui-wingeneral.c (box_win): Likewise.
6279         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6280         (tui_show_source_line): Likewise.
6281         (tui_show_exec_info_content): Likewise.
6282
6283 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6284
6285         * sparc-tdep.c (sparc_structure_return_p)
6286         (sparc_arg_on_registers_p): New functions.
6287         (sparc32_store_arguments): Use them.
6288         * sparc64-tdep.c (sparc64_16_byte_align_p)
6289         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6290         Handle TYPE_CODE_ARRAY.
6291
6292 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6293
6294         * cli/cli-decode.c (add_alias_cmd): New function.
6295         * command.h (add_alias_cmd): Declare.
6296         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6297         instead call add_alias_cmd.
6298
6299 2017-05-17  Pedro Alves  <palves@redhat.com>
6300
6301         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6302         (nat_makefile_frag): ... this.  All references updated.
6303         * configure.ac: Likewise.
6304         * configure.nat: Likewise.  Enhance comments.
6305         * configure: Regenerate.
6306
6307 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6308
6309         * procfs.c (procfs_create_inferior): Change prototype to match
6310         definition.
6311
6312 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6313
6314         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6315         C++ compiler warning.
6316
6317 2017-05-12  Tom Tromey  <tom@tromey.com>
6318
6319         PR rust/21483:
6320         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6321         recurse, just call value_struct_elt directly.
6322
6323 2017-05-12  Tom Tromey  <tom@tromey.com>
6324
6325         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6326         OP_RUST_ARRAY>: Fix.
6327
6328 2017-05-12  Tom Tromey  <tom@tromey.com>
6329
6330         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6331
6332 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6333
6334         * regcache.c: Include <forward_list>.
6335         (struct regcache_list): Remove.
6336         (current_regcache): Update.
6337         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6338         (regcache_thread_ptid_changed): Likewise.
6339         (registers_changed_ptid): Likewise.
6340         (current_regcache_size): Likewise.
6341
6342 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6343
6344         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6345         (current_regcache_size): New function.
6346         (current_regcache_test): New function.
6347         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6348
6349 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6350
6351         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6352         (print_gp_register_row): Use get_frame_register_value.
6353
6354 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6355
6356         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6357         (mips_supply_fpregset): Likewise.
6358         (mips64_supply_gregset): Likewise.
6359
6360 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6361
6362         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6363         regcache->raw_supply_zeroed.
6364
6365 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6366
6367         * configure.nat: Rearrange 'case' statements to match
6368         host before cpu.
6369
6370 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6371
6372         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6373         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6374         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6375         "@nat_extra_makefile_frag@".
6376         (Makefile): Remove dependency on "@frags@".
6377         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6378         (data-directory/Makefile): Likewise.
6379         * config/aarch64/linux.mh: Deleted; moved contents to
6380         "gdb/configure.nat".
6381         * config/alpha/alpha-linux.mh: Likewise.
6382         * config/alpha/nbsd.mh: Likewise.
6383         * config/arm/linux.mh: Likewise.
6384         * config/arm/nbsdelf.mh: Likewise.
6385         * config/i386/cygwin.mh: Likewise.
6386         * config/i386/cygwin64.mh: Likewise.
6387         * config/i386/darwin.mh: Likewise.
6388         * config/i386/fbsd.mh: Likewise.
6389         * config/i386/fbsd64.mh: Likewise.
6390         * config/i386/go32.mh: Likewise.
6391         * config/i386/i386gnu.mh: Likewise.
6392         * config/i386/i386sol2.mh: Likewise.
6393         * config/i386/linux.mh: Likewise.
6394         * config/i386/linux64.mh: Likewise.
6395         * config/i386/mingw.mh: Likewise.
6396         * config/i386/mingw64.mh: Likewise.
6397         * config/i386/nbsd64.mh: Likewise.
6398         * config/i386/nbsdelf.mh: Likewise.
6399         * config/i386/nto.mh: Likewise.
6400         * config/i386/obsd.mh: Likewise.
6401         * config/i386/obsd64.mh: Likewise.
6402         * config/i386/sol2-64.mh: Likewise.
6403         * config/ia64/linux.mh: Likewise.
6404         * config/m32r/linux.mh: Likewise.
6405         * config/m68k/linux.mh: Likewise.
6406         * config/m68k/nbsdelf.mh: Likewise.
6407         * config/m68k/obsd.mh: Likewise.
6408         * config/m88k/obsd.mh: Likewise.
6409         * config/mips/fbsd.mh: Likewise.
6410         * config/mips/linux.mh: Likewise.
6411         * config/mips/nbsd.mh: Likewise.
6412         * config/mips/obsd64.mh: Likewise.
6413         * config/pa/linux.mh: Likewise.
6414         * config/pa/nbsd.mh: Likewise.
6415         * config/pa/obsd.mh: Likewise.
6416         * config/powerpc/aix.mh: Likewise.
6417         * config/powerpc/fbsd.mh: Likewise.
6418         * config/powerpc/linux.mh: Likewise.
6419         * config/powerpc/nbsd.mh: Likewise.
6420         * config/powerpc/obsd.mh: Likewise.
6421         * config/powerpc/ppc64-linux.mh: Likewise.
6422         * config/powerpc/spu-linux.mh: Likewise.
6423         * config/s390/linux.mh: Likewise.
6424         * config/sh/nbsd.mh: Likewise.
6425         * config/sparc/fbsd.mh: Likewise.
6426         * config/sparc/linux.mh: Likewise.
6427         * config/sparc/linux64.mh: Likewise.
6428         * config/sparc/nbsd64.mh: Likewise.
6429         * config/sparc/nbsdelf.mh: Likewise.
6430         * config/sparc/obsd64.mh: Likewise.
6431         * config/sparc/sol2.mh: Likewise.
6432         * config/tilegx/linux.mh: Likewise.
6433         * config/vax/nbsdelf.mh: Likewise.
6434         * config/vax/obsd.mh: Likewise.
6435         * config/xtensa/linux.mh: Likewise.
6436         * config/i386/i386gnu.mn: New file, with excerpts from
6437         "config/i386/i386gnu.mh".
6438         * configure: Regenerate.
6439         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6440         *.mh files under "gdb/config".
6441         * configure.nat: New file, with contents from the
6442         "gdb/config/*/*.mh" files.
6443
6444 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6445
6446         * btrace.c (btrace_clear): Free insn vector.
6447
6448 2017-05-05  Pedro Alves  <palves@redhat.com>
6449
6450         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6451         * configure: Regenerate.
6452
6453 2017-05-04  Pedro Alves  <palves@redhat.com>
6454
6455         * Makefile.in (SFILES): Add progspace-and-thread.c.
6456         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6457         (COMMON_OBS): Add progspace-and-thread.o.
6458         * breakpoint.c: Include "progspace-and-thread.h".
6459         (update_inserted_breakpoint_locations)
6460         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6461         Use scoped_restore_current_pspace_and_thread.
6462         (create_std_terminate_master_breakpoint): Use
6463         scoped_restore_current_program_space.
6464         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6465         (print_breakpoint_location): Use
6466         scoped_restore_current_program_space.
6467         (bp_loc_is_permanent): Use
6468         scoped_restore_current_pspace_and_thread.
6469         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6470         (download_tracepoint_locations): Use
6471         scoped_restore_current_pspace_and_thread.
6472         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6473         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6474         (enum step_over_calls_kind): Moved from inferior.h.
6475         (class scoped_restore_current_thread): New class.
6476         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6477         declaration.
6478         (scoped_restore_current_thread): New class.
6479         * infcmd.c: Include "common/gdb_optional.h".
6480         (continue_1, proceed_after_attach): Use
6481         scoped_restore_current_thread.
6482         (notice_new_inferior): Use scoped_restore_current_thread.
6483         * inferior.c: Include "progspace-and-thread.h".
6484         (restore_inferior, save_current_inferior): Delete.
6485         (add_inferior_command, clone_inferior_command): Use
6486         scoped_restore_current_pspace_and_thread.
6487         * inferior.h (scoped_restore_current_inferior): New class.
6488         * infrun.c: Include "progspace-and-thread.h" and
6489         "common/gdb_optional.h".
6490         (follow_fork_inferior): Use
6491         scoped_restore_current_pspace_and_thread.
6492         (scoped_restore_exited_inferior): New class.
6493         (handle_vfork_child_exec_or_exit): Use
6494         scoped_restore_exited_inferior,
6495         scoped_restore_current_pspace_and_thread,
6496         scoped_restore_current_thread and scoped_restore.
6497         (fetch_inferior_event): Use scoped_restore_current_thread.
6498         * linespec.c (decode_line_full, decode_line_1): Use
6499         scoped_restore_current_program_space.
6500         * mi/mi-main.c: Include "progspace-and-thread.h".
6501         (exec_continue): Use scoped_restore_current_thread.
6502         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6503         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6504         * proc-service.c (ps_pglobal_lookup): Use
6505         scoped_restore_current_program_space.
6506         * progspace-and-thread.c: New file.
6507         * progspace-and-thread.h: New file.
6508         * progspace.c (release_program_space, clone_program_space): Use
6509         scoped_restore_current_program_space.
6510         (restore_program_space, save_current_program_space)
6511         (save_current_space_and_thread): Delete.
6512         (switch_to_program_space_and_thread): Moved to
6513         progspace-and-thread.c.
6514         * progspace.h (save_current_program_space)
6515         (save_current_space_and_thread): Delete declarations.
6516         (scoped_restore_current_program_space): New class.
6517         * remote.c (remote_btrace_maybe_reopen): Use
6518         scoped_restore_current_thread.
6519         * symtab.c: Include "progspace-and-thread.h".
6520         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6521         * thread.c (print_thread_info_1): Use
6522         scoped_restore_current_thread.
6523         (struct current_thread_cleanup): Delete.
6524         (do_restore_current_thread_cleanup)
6525         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6526         (scoped_restore_current_thread::~scoped_restore_current_thread):
6527         ... this new dtor.
6528         (make_cleanup_restore_current_thread): Rename/convert to ...
6529         (scoped_restore_current_thread::scoped_restore_current_thread):
6530         ... this new ctor.
6531         (thread_apply_all_command): Use scoped_restore_current_thread.
6532         (thread_apply_command): Use scoped_restore_current_thread.
6533         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6534         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6535
6536 2017-05-04  Pedro Alves  <palves@redhat.com>
6537
6538         * thread.c (make_cleanup_restore_current_thread): Move
6539         find_thread_ptid call before the is_stopped call.  Assert that the
6540         thread is found.  Replace is_stopped call by checking the thread's
6541         state directly.  Remove unnecessary NULL-thread check.
6542
6543 2017-05-04  Pedro Alves  <palves@redhat.com>
6544
6545         * corelow.c (thread_section_name): New class.
6546         (get_core_register_section, get_core_siginfo): Use it.
6547
6548 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6549
6550         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6551         (get_core_register_section): Remove xfree of NULL pointer.
6552
6553 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6554
6555         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6556         * regcache.c (regcache::raw_supply_zeroed): New function.
6557         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6558
6559 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6560
6561         * gdbarch.sh: Remove commented out definition of
6562         TARGET_CHAR_BIT.
6563         * gdbarch.h: Re-generate.
6564
6565 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6566
6567         * configure: Regenerate.
6568
6569 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6570
6571         * solib-target.c (solib_target_relocate_section_addresses):
6572         Remove num_section_bases, num_bases, segment_bases variables.
6573
6574 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6575
6576         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6577
6578 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6579
6580         * solib-target.c: Include <vector>
6581         (struct lm_info_target) <~lm_info_target>: Remove.
6582         <segment_bases, section_bases>: Change type to
6583         std::vector<CORE_ADDR>.
6584         (library_list_start_segment, library_list_start_section,
6585         library_list_end_library,
6586         solib_target_relocate_section_addresses): Adjust.
6587
6588 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6589
6590         * gdbarch.sh (software_single_step): Change return type to
6591         std::vector<CORE_ADDR>.
6592         * gdbarch.c, gdbarch.h: Re-generate.
6593         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6594         Adjust.
6595         (arm_deal_with_atomic_sequence_raw): Adjust.
6596         (thumb_get_next_pcs_raw): Adjust.
6597         (arm_get_next_pcs_raw): Adjust.
6598         (arm_get_next_pcs): Adjust.
6599         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6600         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6601         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6602         (alpha_software_single_step): Adjust.
6603         * alpha-tdep.h (alpha_software_single_step): Adjust.
6604         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6605         * arm-tdep.c (arm_software_single_step): Adjust.
6606         (arm_breakpoint_kind_from_current_state): Adjust.
6607         * arm-tdep.h (arm_software_single_step): Adjust.
6608         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6609         * cris-tdep.c (cris_software_single_step): Adjust.
6610         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6611         (micromips_deal_with_atomic_sequence): Adjust.
6612         (deal_with_atomic_sequence): Adjust.
6613         (mips_software_single_step): Adjust.
6614         * mips-tdep.h (mips_software_single_step): Adjust.
6615         * moxie-tdep.c (moxie_software_single_step): Adjust.
6616         * nios2-tdep.c (nios2_software_single_step): Adjust.
6617         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6618         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6619         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6620         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6621         * sparc-tdep.c (sparc_software_single_step): Adjust.
6622         * spu-tdep.c (spu_software_single_step): Adjust.
6623         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6624
6625 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6626
6627         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6628         * gdbarch.h: Re-generate.
6629
6630 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6631
6632         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6633         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6634         * python/py-instruction.c, python/py-instruction.h: New file.
6635         * python/py-record.c: Add py-instruction.h include.
6636         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6637         gdb.RecordInstruction.
6638         * python/python-internal.h: Add gdbpy_initialize_instruction
6639         declaration.
6640         * python/python.c (do_start_initialization): Add
6641         gdbpy_initialize_instruction.
6642
6643 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6644
6645         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6646         Remove.
6647         (btrace_func_from_recpy_func): New function.
6648         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6649         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6650         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6651         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6652         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6653         Also, use new helper functions.
6654         (btpy_list_item): Use new helper functions.
6655         (recpy_bt_function_call_history): Use new type name.
6656         (btpy_call_getset): Remove.
6657         (gdbpy_initialize_btrace): Remove code to initialize
6658         gdb.BtraceFunctionCall.
6659         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6660         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6661         recpy_bt_func_prev, recpy_bt_func_next): New export.
6662         * python/py-record.c (recpy_func_type): New static object.
6663         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6664         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6665         recpy_func_next): New function.
6666         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6667         (recpy_func_getset): New static object.
6668         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6669         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6670
6671 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6672
6673         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6674         (btpy_object, btpy_insn_type, btpy_new): Remove.
6675         (btpy_list_object): Use gdb.RecordInstruction type instead of
6676         gdb.BtraceInstruction type.
6677         (btrace_insn_from_recpy_insn): New function.
6678         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6679         btpy_new.
6680         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6681         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6682         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6683         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6684         instead of btpy_object.
6685         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6686         btpy_insn_data, btpy_insn_decode): Rename to ...
6687         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6688         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6689         recpy_bt_insn_decode): This.  Also, use new helper functions.
6690         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6691         recpy_insn_type.
6692         (btpy_insn_getset): Remove.
6693         (gdbpy_initialize_btrace): Remove code to initialize
6694         gdb.BtraceInstruction.  Use recpy_element_object.
6695         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6696         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6697         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6698         * python/py-record.c (recpy_insn_type): New static object.
6699         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6700         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6701         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6702         New function.
6703         (recpy_insn_getset): New static object.
6704         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6705         * python/py-record.h (recpy_element_object): New typedef.
6706         (recpy_insn_type, recpy_insn_new): New export.
6707
6708 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6709
6710         * py-record-btrace.c (btpy_insn_new): Removed.
6711         (btpy_insn_or_gap_new): New function.
6712         (btpy_insn_error): Removed.
6713         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6714         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6715         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6716         btpy_insn_or_gap_new instead of btpy_insn_new.
6717         (btpy_insn_getset): Remove btpy_insn_error.
6718         * py-record.c (recpy_gap_type): New static object.
6719         (recpy_gap_object): New typedef.
6720         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6721         recpy_gap_reason_string): New function.
6722         (recpy_gap_getset): New static object.
6723         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6724         * py-record.h (recpy_gap_new): New export.
6725
6726 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6727
6728         * python/py-record.c (recpy_ptid): Remove.
6729         (recpy_record_getset): Remove recpy_ptid.
6730
6731 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6732
6733         * btrace.c (btrace_fetch): Set inferior_ptid.
6734         * python/py-record-btrace.c: Add "py-record.h" include.
6735         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6736         recpy_bt_end, recpy_bt_instruction_history,
6737         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6738         in gdb.Record object instead of current ptid.
6739         * python/py-record.c: Include new "py-record.h" file.
6740         (recpy_record_object): Moved to py-record.h.
6741         * python/py-record.h: New file.
6742
6743 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6744
6745         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6746         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6747         indentation.
6748
6749 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6750
6751         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6752         the past maintainers section.
6753
6754 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6755
6756         * infcmd.c (get_return_value): Use regcache ctor, and remove
6757         cleanup.
6758
6759 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6760             Pedro Alves  <palves@redhat.com>
6761
6762         * regcache.c (regcache::regcache): New tag dispatch ctor.
6763         (do_cooked_read): Moved above.
6764         (regcache_dup): Use the tag dispatch ctor..
6765         * regcache.h (regcache): Declare ctor, delete copy ctor and
6766         assignment operator, remove friend regcache_dup.
6767
6768 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6769
6770         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6771         call method save instead of regcache_cpy.
6772         * regcache.h (struct regcache): Make regcache_dup a friend.
6773
6774 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6775
6776         * regcache.c (struct regcache): Move to regcache.h
6777         (regcache::arch): New method.
6778         (regcache_get_ptid): Update.
6779         (get_regcache_arch): Call arch method.
6780         (get_regcache_aspace): Call method aspace.
6781         (register_buffer): Change it to method.
6782         (regcache_save): Change it to regcache::save.
6783         (regcache_restore): Likewise.
6784         (regcache_cpy_no_passthrough): Remove the declaration.
6785         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6786         (regcache_cpy_no_passthrough): Change it to method
6787         cpy_no_passthrough.
6788         (regcache_register_status): Change it to method
6789         get_register_status.
6790         (regcache_invalidate): Change it to method invalidate.
6791         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6792         (regcache_raw_update): Change it to method raw_update.
6793         (regcache_raw_read): Likewise.
6794         (regcache_raw_read_signed): Likewise.
6795         (regcache_raw_read_unsigned): Likewise.
6796         (regcache_raw_write_signed): Likewise.
6797         (regcache_raw_write_unsigned): Likewise.
6798         (regcache_cooked_read): Likewise.
6799         (regcache_cooked_read_value): Likewise.
6800         (regcache_cooked_read_signed): Likewise.
6801         (regcache_cooked_read_unsigned): Likewise.
6802         (regcache_cooked_write_signed): Likewise.
6803         (regcache_cooked_write_unsigned): Likewise.
6804         (regcache_raw_set_cached_value): Likewise.
6805         (regcache_raw_write): Likewise.
6806         (regcache_cooked_write): Likewise.
6807         (regcache_xfer_part): Likewise.
6808         (regcache_raw_read_part): Likewise.
6809         (regcache_raw_write_part): Likewise.
6810         (regcache_cooked_read_part): Likewise.
6811         (regcache_cooked_write_part): Likewise.
6812         (regcache_raw_supply): Likewise.
6813         (regcache_raw_collect): Likewise.
6814         (regcache_transfer_regset): Likewise.
6815         (regcache_supply_regset): Likewise.
6816         (regcache_collect_regset): Likewise.
6817         (regcache_debug_print_register): Likewise.
6818         (enum regcache_dump_what): Move it to regcache.h.
6819         (regcache_dump): Change it to method dump.
6820         * regcache.h (enum regcache_dump_what): New.
6821         (class regcache): New.
6822         * target.c (target_fetch_registers): Call method
6823         debug_print_register.
6824         (target_store_registers): Likewise.
6825
6826 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6827
6828         * windows-nat.c (struct lm_info_windows): Initialize field.
6829         (windows_make_so): Allocate lm_info_windows with new.
6830         (windows_free_so): Free lm_info_windows with delete.
6831
6832 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6833
6834         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6835         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6836         cleanup.
6837         (darwin_free_so): Free lm_info_darwin with delete.
6838
6839 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6840
6841         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6842         <l_addr_p>: Change type to bool.
6843         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6844         (svr4_free_so): Free lm_info_svr4 with delete.
6845         (svr4_copy_library_list): Replace memcpy with call to copy
6846         constructor.
6847         (library_list_start_library, svr4_default_sos): Allocate
6848         lm_info_svr4 with new.
6849
6850 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6851
6852         * solib-target.c (struct lm_info_target): Add destructor,
6853         initialize fields.
6854         <name>: Change type to std::string.
6855         (library_list_start_library): Allocate lm_info_target with new.
6856         (solib_target_free_library_list): Free lm_info_target with
6857         delete.
6858         (solib_target_current_sos): Adapt to std::string.
6859         (solib_target_free_so): Free lm_info_target with delete.
6860
6861 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6862
6863         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6864         fields.
6865         (frv_current_sos): Allocate lm_info_frv with new.
6866         (frv_relocate_main_executable): Free lm_info_frv with delete,
6867         allocate with new.
6868         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6869
6870 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6871
6872         * solib-frv.c (struct lm_info_frv): Fix indentation.
6873
6874 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6875
6876         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6877         map field.
6878         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6879         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6880         and allocate with new.
6881         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6882
6883 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6884
6885         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6886         <filename, member_name>: Change type to std::string.
6887         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6888         (library_list_start_library): Allocate lm_info_aix with new.
6889         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6890         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6891         with copy constructor.
6892
6893 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6894
6895         * solist.h (struct lm_info): Remove.
6896         (struct lm_info_base): New class.
6897         (struct so_list) <lm_info>: Change type to lm_info_base *.
6898         * nto-tdep.c (struct lm_info): Remove.
6899         (lm_addr): Adjust.
6900         * solib-aix.c (struct lm_info): Rename to ...
6901         (struct lm_info_aix): ... this.  Extend lm_info_base.
6902         (lm_info_p): Rename to ...
6903         (lm_info_aix_p): ... this, and adjust.
6904         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6905         solib_aix_parse_libraries, library_list_start_library,
6906         solib_aix_free_library_list, solib_aix_parse_libraries,
6907         solib_aix_get_library_list,
6908         solib_aix_relocate_section_addresses, solib_aix_free_so,
6909         solib_aix_get_section_offsets,
6910         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6911         Adjust.
6912         (struct solib_aix_inferior_data) <library_list>: Adjust.
6913         * solib-darwin.c (struct lm_info): Rename to ...
6914         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6915         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6916         * solib-dsbt.c (struct lm_info): Rename to ...
6917         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6918         (struct dsbt_info) <main_executable_lm_info): Adjust.
6919         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6920         dsbt_relocate_section_addresses): Adjust.
6921         * solib-frv.c (struct lm_info): Rename to ...
6922         (struct lm_info_frv): ... this.  Extend lm_info_base.
6923         (main_executable_lm_info): Adjust.
6924         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6925         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6926         find_canonical_descriptor_in_load_object,
6927         frv_fdpic_find_canonical_descriptor): Adjust.
6928         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6929         to lm_info_svr4.
6930         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6931         svr4_clear_so, svr4_copy_library_list,
6932         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6933         svr4_current_sos, svr4_fetch_objfile_link_map,
6934         solist_update_incremental): Adjust.
6935         * solib-svr4.h (struct lm_info_svr4): Move here from
6936         solib-svr4.c.
6937         * solib-target.c (struct lm_info): Rename to ...
6938         (struct lm_info_target): ... this.  Extend lm_info_base.
6939         (lm_info_p): Rename to ...
6940         (lm_info_target_p): ... this.
6941         (solib_target_parse_libraries, library_list_start_segment,
6942         library_list_start_section, library_list_start_library,
6943         library_list_end_library, solib_target_free_library_list,
6944         solib_target_current_sos, solib_target_free_so,
6945         solib_target_relocate_section_addresses): Adjust.
6946         * windows-nat.c (struct lm_info): Rename to ...
6947         (struct lm_info_windows): ... this.  Extend lm_info_base.
6948         (windows_make_so, handle_load_dll, handle_unload_dll,
6949         windows_xfer_shared_libraries): Adjust.
6950
6951 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6952
6953         * solib-darwin.c (struct darwin_so_list): Remove.
6954         (darwin_current_sos): Allocate an so_list object instead of a
6955         darwin_so_list, separately allocate an lm_info object.
6956         (darwin_free_so): Free lm_info.
6957
6958 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6959
6960         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6961         with fprintf_filtered.
6962
6963 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6964
6965         * regcache.c (regcache::regcache): New function.
6966         (regcache::~regcache): New function.
6967         (regcache_xmalloc_1): Remove.
6968         (regcache_xmalloc): Call new regcache.
6969         (regcache_xfree): Call delete regcache.
6970         (get_thread_arch_aspace_regcache): Call new regcache.
6971
6972 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6973
6974         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6975         lwp instead of ptid_get_lwp.
6976
6977 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6978
6979         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6980         lwp_info instead of getting from inferior_ptid.
6981
6982 2017-04-27  Keith Seitz  <keiths@redhat.com>
6983
6984         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6985         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6986         (CV_CONVERSION_BADNESS): Define.
6987         (rank_one_type): Remove overly restrictive rvalue reference
6988         rank checks.
6989         Add cv-qualifier checks and subranks for type equality.
6990         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6991         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6992         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6993
6994 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6995
6996         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6997         count when creating the object.
6998
6999 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
7000             Ulrich Weigand  <uweigand@de.ibm.com>
7001
7002         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
7003         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
7004         is used in AIX.
7005         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
7006         (process_xcoff_symbol): Likewise.
7007         (scan_xcoff_symtab): Likewise.
7008
7009 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7010
7011         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
7012         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
7013         (ia64_access_reg): Use get_frame_register_unsigned.
7014         (ia64_access_rse_reg): Likewise.
7015         (ia64_libunwind_frame_prev_register): Likewise.
7016
7017 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
7018
7019         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
7020         * gdbarch.c: Regenerated.
7021         * gdbarch.h: Regenerated.
7022         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
7023         visibility external.
7024         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
7025         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
7026         (enum cfa_how_kind): Move to ...
7027         (struct dwarf2_frame_state_reg_info): Likewise.
7028         (struct dwarf2_frame_state): Likewise.
7029         * dwarf2-frame.h: ... here.
7030         (dwarf2_frame_state_alloc_regs): New declaration.
7031         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
7032         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
7033
7034 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7035
7036         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
7037         regcache_raw_read_unsigned.
7038         (xtensa_pseudo_register_write): Likewise.
7039
7040 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7041
7042         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
7043         (nds32_pseudo_register_write): Likewise.
7044
7045 2017-04-25  Yao Qi  <yao.qi@linaro.org>
7046
7047         * regcache.c (struct regcache) <readonly_p>: Change its type
7048         to bool.
7049         (regcache_xmalloc_1): Update parameter type and callers update.
7050
7051 2017-04-25  Yao Qi  <yao.qi@linaro.org>
7052
7053         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7054         set_gdbarch_wchar_bit.
7055         * arm-tdep.c (arm_gdbarch_init): Likewise.
7056
7057 2017-04-25  Pedro Alves  <palves@redhat.com>
7058
7059         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
7060         (BothAreRelocatable, memcopy, memmove): Don't define.
7061         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
7062         macros.
7063
7064 2017-04-25  Pedro Alves  <palves@redhat.com>
7065
7066         * common/common-defs.h: Include "common/poison.h".
7067         * common/function-view.h: (Not, Or, Requires): Move to traits.h
7068         and adjust.
7069         * common/poison.h: New file.
7070         * common/traits.h: Include <type_traits>.
7071         (Not, Or, Requires): New, moved from common/function-view.h.
7072
7073 2017-04-25  Pedro Alves  <palves@redhat.com>
7074
7075         * breakpoint.h (struct breakpoint): In-class initialize all
7076         fields.  Make boolean fields "bool".
7077         * breakpoint.c (init_raw_breakpoint_without_location): Remove
7078         memset call and initializations no longer necessary.
7079
7080 2017-04-25  Pedro Alves  <palves@redhat.com>
7081
7082         * btrace.c (pt_btrace_insn_flags): Change parameter type to
7083         reference.
7084         (pt_btrace_insn): New function.
7085         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
7086
7087 2017-04-25  Pedro Alves  <palves@redhat.com>
7088
7089         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
7090         "base" field and inherit from "bp_location" instead.  Add
7091         non-default ctor.
7092         (allocate_location_exception): Use new non-default ctor.
7093         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
7094         (init_bp_location): Convert to ...
7095         (bp_location::bp_location): ... this new ctor, and remove memset
7096         call.
7097         (base_breakpoint_allocate_location): Use the new non-default ctor.
7098         * breakpoint.h (bp_location): Now a class.  Declare default and
7099         non-default ctors.  In-class initialize all members.
7100         (init_bp_location): Remove declaration.
7101
7102 2017-04-25  Pedro Alves  <palves@redhat.com>
7103
7104         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
7105         assignment operator.
7106
7107 2017-04-24  Yao Qi  <yao.qi@linaro.org>
7108
7109         * doublest.c (convert_doublest_to_floatformat): Call
7110         floatformat_totalsize_bytes.
7111
7112 2017-04-22  Tom Tromey  <tom@tromey.com>
7113
7114         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
7115         ui_out_emit_list.
7116         * stack.c (print_frame): Use ui_out_emit_list.
7117         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7118         ui_out_emit_list.
7119         * mi/mi-main.c (print_one_inferior)
7120         (mi_cmd_data_list_register_names)
7121         (mi_cmd_data_list_register_values, mi_cmd_list_features)
7122         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
7123         ui_out_emit_list.
7124         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
7125         (mi_output_solib_attribs): Use ui_out_emit_list,
7126         ui_out_emit_tuple.
7127         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
7128         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
7129         (mi_cmd_stack_list_args, list_args_or_locals): Use
7130         ui_out_emit_list.
7131         * disasm.c (do_assembly_only): Use ui_out_emit_list.
7132         * breakpoint.c (print_solib_event, output_thread_groups): Use
7133         ui_out_emit_list.
7134
7135 2017-04-22  Tom Tromey  <tom@tromey.com>
7136
7137         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
7138         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
7139         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
7140
7141 2017-04-22  Tom Tromey  <tom@tromey.com>
7142
7143         * tracepoint.c (tvariables_info_1)
7144         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
7145
7146 2017-04-22  Tom Tromey  <tom@tromey.com>
7147
7148         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
7149         annotate_arg_emitter.
7150         * breakpoint.c (print_mention_watchpoint)
7151         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
7152         * annotate.h (struct annotate_arg_emitter): New.
7153
7154 2017-04-22  Tom Tromey  <tom@tromey.com>
7155
7156         * record-btrace.c (record_btrace_insn_history)
7157         (record_btrace_insn_history_range, record_btrace_call_history)
7158         (record_btrace_call_history_range): Use ui_out_emit_tuple.
7159         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
7160         ui_out_emit_tuple.
7161         * stack.c (print_frame_info): Use ui_out_emit_tuple.
7162         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
7163         * skip.c (skip_info): Use ui_out_emit_tuple.
7164         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
7165         * progspace.c (print_program_space): Use ui_out_emit_tuple.
7166         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
7167         * osdata.c (info_osdata): Use ui_out_emit_tuple.
7168         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7169         ui_out_emit_tuple.
7170         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
7171         (output_register, mi_cmd_data_read_memory)
7172         (mi_cmd_data_read_memory_bytes, mi_load_progress)
7173         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
7174         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
7175         Use ui_out_emit_tuple.
7176         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
7177         ui_out_emit_tuple.
7178         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
7179         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
7180         * linux-thread-db.c (info_auto_load_libthread_db): Use
7181         ui_out_emit_tuple.
7182         * inferior.c (print_inferior): Use ui_out_emit_tuple.
7183         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
7184         * disasm.c (do_mixed_source_and_assembly_deprecated)
7185         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
7186         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
7187         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
7188         * breakpoint.c (print_one_breakpoint_location)
7189         (print_one_breakpoint): Use ui_out_emit_tuple.
7190         * auto-load.c (print_script, info_auto_load_cmd): Use
7191         ui_out_emit_tuple.
7192         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
7193
7194 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
7195
7196         * thread.c (print_thread_info_1): Remove dead code.
7197
7198 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7199
7200         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
7201         GDB_SELF_TEST.
7202         * arm-tdep.c (selftests::arm_record_test): Likewise.
7203
7204 2017-04-21  Yao Qi  <yao.qi@linaro.org>
7205
7206         * regcache.c (regcache_restore): Remove argument 2.  Replace
7207         argument 3 with regcache.  Get register status from
7208         src->register_status and get register contents from
7209         register_buffer (src, regnum).
7210         (regcache_cpy): Update.
7211
7212 2017-04-19  Pedro Alves  <palves@redhat.com>
7213
7214         * gdbthread.h (thread): Add missing closing parenthesis in
7215         comment.
7216
7217 2017-04-19  Pedro Alves  <palves@redhat.com>
7218
7219         * common/refcounted-object.h: New file.
7220         * gdbthread.h: Include "common/refcounted-object.h".
7221         (thread_info): Inherit from refcounted_object and add comments.
7222         (thread_info::incref, thread_info::decref)
7223         (thread_info::m_refcount): Delete.
7224         (thread_info::deletable): Use the refcounted_object::refcount()
7225         method.
7226         * inferior.c (current_inferior_): Add comment.
7227         (set_current_inferior): Increment/decrement refcounts.
7228         (prune_inferiors, remove_inferior_command): Skip inferiors marked
7229         not-deletable instead of comparing with the current inferior.
7230         (initialize_inferiors): Increment the initial inferior's refcount.
7231         * inferior.h (struct inferior): Forward declare.
7232         Include "common/refcounted-object.h".
7233         (current_inferior, set_current_inferior): Move declaration to
7234         before struct inferior's definition, and fix comment.
7235         (inferior): Inherit from refcounted_object.  Add comments.
7236         * thread.c (switch_to_thread_no_regs): Reference the thread's
7237         inferior pointer directly instead of doing a ptid lookup.
7238         (switch_to_no_thread): New function.
7239         (switch_to_thread(thread_info *)): New function, factored out
7240         from ...
7241         (switch_to_thread(ptid_t)): ... this.
7242         (restore_current_thread): Delete.
7243         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
7244         fields, and add 'inf' field.
7245         (do_restore_current_thread_cleanup): Check whether old->inf is
7246         alive instead of looking up an inferior by ptid.  Use
7247         switch_to_thread and switch_to_no_thread.
7248         (restore_current_thread_cleanup_dtor): Use old->inf directly
7249         instead of lookup up an inferior by id.  Decref the inferior.
7250         Don't restore 'removable'.
7251         (make_cleanup_restore_current_thread): Same the inferior pointer
7252         in old, instead of the inferior number.  Incref the inferior.
7253         Don't save/clear 'removable'.
7254
7255 2017-04-19  Pedro Alves  <palves@redhat.com>
7256
7257         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7258         unittests/scoped_restore-selftests.c.
7259         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
7260         * common/scoped_restore.h (scoped_restore_base): Make "class".
7261         (scoped_restore_base::release): New public method.
7262         (scoped_restore_base::scoped_restore_base): New protected ctor.
7263         (scoped_restore_base::m_saved_var): New protected field.
7264         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
7265         scoped_restore_base base class instead of m_saved_var directly.
7266         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
7267         (scoped_restore_tmpl::scoped_restore_tmpl(const
7268         scoped_restore_tmpl<T>&)): Likewise.
7269         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
7270         method.
7271         (scoped_restore_tmpl::saved_var): New method.
7272         (scoped_restore_tmpl::m_saved_var): Delete.
7273         * inferior.h (inferior::detaching): Now a bool.
7274         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
7275         cleanup.
7276         * unittests/scoped_restore-selftests.c: New file.
7277
7278 2017-04-19  Pedro Alves  <palves@redhat.com>
7279
7280         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7281         Re-sort in alphabetic order.
7282
7283 2017-04-18  Pedro Alves  <palves@redhat.com>
7284
7285         * xml-support.c (obstack_xml_printf): Delete.
7286         * xml-support.h (obstack_xml_printf): Delete.
7287
7288 2017-04-18  Pedro Alves  <palves@redhat.com>
7289
7290         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7291         vdebug, verror, body_text, start_element, end_element, name,
7292         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7293         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7294         is_xinclude>: Make private and add m_ prefix.
7295         (gdb_xml_parser::body_text): New method, based on ...
7296         (gdb_xml_body_text): ... this.  Adjust.
7297         (gdb_xml_parser::vdebug): New method, based on ...
7298         (gdb_xml_debug): ... this.  Adjust.
7299         (gdb_xml_parser::verror): New method, based on ...
7300         (gdb_xml_error): ... this.  Adjust.
7301         (gdb_xml_parser::start_element): New method, based on ...
7302         (gdb_xml_start_element): ... this.  Adjust.
7303         (gdb_xml_start_element_wrapper): Defer to
7304         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7305         (gdb_xml_parser::end_element): New method, based on ...
7306         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7307         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7308         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7309         (gdb_xml_parser::use_dtd): New method, based on ...
7310         (gdb_xml_use_dtd): ... this.  Adjust.
7311         (gdb_xml_parser::parse): New method, based on ...
7312         (gdb_xml_parse): ... this.  Adjust.
7313         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7314         (xinclude_start_include): Adjust to call the parser's name method.
7315         (xml_xinclude_default, xml_xinclude_start_doctype)
7316         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7317         method.
7318         (xml_process_xincludes): Adjust to call parser methods.
7319         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7320         declarations.
7321
7322 2017-04-18  Pedro Alves  <palves@redhat.com>
7323
7324         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7325         gdb::optional<std::string>.
7326         * xml-support.c: Include <string>.
7327         (scope_level::scope_level(scope_level &&))
7328         (scope_level::~scope_level): Delete.
7329         (scope_level::body): Now a std::string.
7330         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7331         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7332         parameter.
7333         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7334         (xinclude_parsing_data::output): Now a std::string reference.
7335         (xinclude_start_include): Adjust.
7336         (xml_xinclude_default): Adjust.
7337         (xml_process_xincludes): Add 'output' parameter, and return bool.
7338         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7339         and return bool.
7340         * xml-tdesc.c: Include <unordered_map> and <string>.
7341         (tdesc_xml_cache): Delete.
7342         (tdesc_xml_cache_s): Delete.
7343         (xml_cache): Now an std::unordered_map.
7344         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7345         (target_fetch_description_xml): Change return type to
7346         gdb::optional<std::string>, and adjust.
7347         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7348         (target_fetch_description_xml): Change return type to
7349         gdb::optional<std::string>.
7350
7351 2017-04-18  Pedro Alves  <palves@redhat.com>
7352
7353         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7354         unittests/optional-selftests.c.
7355         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7356         * unittests/optional-selftests.c: New file.
7357         * unittests/optional/assignment/1.cc: New file.
7358         * unittests/optional/assignment/2.cc: New file.
7359         * unittests/optional/assignment/3.cc: New file.
7360         * unittests/optional/assignment/4.cc: New file.
7361         * unittests/optional/assignment/5.cc: New file.
7362         * unittests/optional/assignment/6.cc: New file.
7363         * unittests/optional/assignment/7.cc: New file.
7364         * unittests/optional/cons/copy.cc: New file.
7365         * unittests/optional/cons/default.cc: New file.
7366         * unittests/optional/cons/move.cc: New file.
7367         * unittests/optional/cons/value.cc: New file.
7368         * unittests/optional/in_place.cc: New file.
7369         * unittests/optional/observers/1.cc: New file.
7370         * unittests/optional/observers/2.cc: New file.
7371
7372 2017-04-18  Pedro Alves  <palves@redhat.com>
7373
7374         * common/gdb_optional.h: Include common/traits.h.
7375         (in_place_t): New type.
7376         (in_place): New constexpr variable.
7377         (optional::optional): Remove member initialization of
7378         m_instantiated.
7379         (optional::optional(in_place_t...)): New constructor.
7380         (optional::~optional): Use reset.
7381         (optional::optional(const optional&)): New.
7382         (optional::optional(const optional&&)): New.
7383         (optional::optional(T &)): New.
7384         (optional::optional(T &&)): New.
7385         (operator::operator=(const optional &)): New.
7386         (operator::operator=(optional &&)): New.
7387         (operator::operator= (const T &))
7388         (operator::operator= (T &&))
7389         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7390         (operator::reset): New.
7391         (operator::m_instantiated):: Add in-class initializer.
7392         * common/traits.h: Include <type_traits>.
7393         (struct And): New types.
7394
7395 2017-04-18  Pedro Alves  <palves@redhat.com>
7396
7397         * xml-support.c: Include <vector>.
7398         (scope_level::scope_level(const gdb_xml_element *))
7399         (scope_level::scope_level(scope_level&&)): New.
7400         (scope_level::~scope_level): New.
7401         (scope_level_s): Delete.
7402         (gdb_xml_parser::scopes): Now a std::vector.
7403         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7404         Use std::vector.
7405         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7406         scope cleanup code.
7407         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7408         of the scopes member.  Use std::vector::emplace_back.
7409
7410 2017-04-18  Pedro Alves  <palves@redhat.com>
7411
7412         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7413         a bool.
7414         (gdb_xml_end_element): Change type of first parameter.
7415         (gdb_xml_cleanup): Rename to ...
7416         (gdb_xml_parser::~gdb_xml_parser): ... this.
7417         (gdb_xml_create_parser_and_cleanup): Delete with ...
7418         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7419         to this new ctor.
7420         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7421         using gdb_xml_create_parser_and_cleanup.
7422         (xinclude_parsing_data): Add ctor/dtor.
7423         (xml_xinclude_cleanup): Delete.
7424         (xml_process_xincludes): Create a local xinclude_parsing_data
7425         instead of heap-allocating one.  Create a local gdb_xml_parser
7426         instead of heap-allocating one with
7427         gdb_xml_create_parser_and_cleanup.
7428
7429 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7430
7431         PR threads/20743
7432         * fbsd-nat.c (resume_one_thread_cb): Remove.
7433         (resume_all_threads_cb): Remove.
7434         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7435         iterate_over_threads.
7436
7437 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7438
7439         * NEWS: Create a new section for the next release branch.
7440         Rename the section of the current branch, now that it has
7441         been cut.
7442
7443 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7444
7445         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7446         * version.in: Bump version to 8.0.50.DATE-git.
7447
7448 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7449
7450         PR gdb/21385
7451         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7452         independently of the host, and fix build breakage on Cygwin.
7453
7454 2017-04-13  Pedro Alves  <palves@redhat.com>
7455
7456         * inferior.c (free_inferior): Convert to ...
7457         (inferior::~inferior): ... this dtor.
7458         (inferior::inferior): New ctor, factored out from ...
7459         (add_inferior_silent): ... here.  Allocate the inferior with a new
7460         expression.
7461         (delete_inferior): Call delete instead of free_inferior.
7462         * inferior.h (gdb_environ, continuation): Forward declare.
7463         (inferior): Now a class.  Add in-class initialization to all
7464         members.  Make boolean fields bool, except 'detaching'.
7465         (inferior::inferior): New explicit ctor.
7466         (inferior::~inferior): New.
7467
7468 2017-04-13  Pedro Alves  <palves@redhat.com>
7469
7470         * inferior.c (init_inferior_list): Delete.
7471         * inferior.h (init_inferior_list): Delete.
7472
7473 2017-04-13  Pedro Alves  <palves@redhat.com>
7474
7475         PR threads/13217
7476         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7477         (top level): Call it twice, with different thread sets.
7478
7479 2017-04-13  Pedro Alves  <palves@redhat.com>
7480
7481         * thread.c: Include <algorithm>.
7482         (thread_array_cleanup): Delete.
7483         (scoped_inc_dec_ref): New class.
7484         (live_threads_count): New function.
7485         (set_thread_refcount): Delete.
7486         (tp_array_compar_ascending): Now a bool.
7487         (tp_array_compar): Convert to a std::sort comparison function.
7488         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7489         and live_threads_count.
7490
7491 2017-04-13  Pedro Alves  <palves@redhat.com>
7492
7493         * infrun.c (follow_fork_inferior): Also switch the current
7494         inferior.
7495
7496 2017-04-13  Pedro Alves  <palves@redhat.com>
7497
7498         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7499         before calling create_internal_breakpoint.
7500
7501 2017-04-13  Pedro Alves  <palves@redhat.com>
7502
7503         * fork-child.c (execv_argv): New class.
7504         (breakup_args): Refactored as ...
7505         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7506         Copy arguments to storage and replace separators with NULL
7507         terminators in place.
7508         (escape_bang_in_quoted_argument): Adjust to return bool.
7509         (execv_argv::execv_argv): New ctor.
7510         (execv_argv::init_for_shell): New method, factored out from
7511         fork_inferior.  Don't strdup strings into the vector.
7512         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7513         Remove free_vector_argv call.
7514
7515 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7516
7517         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7518         tdep->rx_psw_type.
7519
7520 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7521
7522         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7523         * rx-tdep.c (rx_gdbarch_init): Likewise.
7524
7525 2017-04-13  Pedro Alves  <palves@redhat.com>
7526
7527         * breakpoint.h (struct breakpoint): Reindent.
7528
7529 2017-04-13  Pedro Alves  <palves@redhat.com>
7530
7531         * breakpoint.c (bp_location): Rename to ...
7532         (bp_locations): ... this.  All references updated.
7533         (bp_location_count): Rename to ...
7534         (bp_locations_count): ... this.  All references updated.
7535         (bp_location_placed_address_before_address_max): Rename to ...
7536         (bp_locations_placed_address_before_address_max): ... this.  All
7537         references updated.
7538         (bp_location_shadow_len_after_address_max): Rename to ...
7539         (bp_locations_shadow_len_after_address_max): ... this.  All
7540         references updated.
7541         (bp_location_compare_addrs): Rename to ...
7542         (bp_locations_compare_addrs): ... this.  All references updated.
7543         (bp_location_compare):Rename to ...
7544         (bp_locations_compare): ... this.  All references updated.
7545         (bp_location_target_extensions_update): Rename to ...
7546         (bp_locations_target_extensions_update): ... this.  All references
7547         updated.
7548
7549 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7550
7551         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7552         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7553         'sgtty.h'.
7554         * common/gdb_termios.h: New file, with parts of "terminal.h".
7555         * inflow.c: Include "gdb_termios.h".
7556         * ser-unix.c: Include "gdb_termios.h".
7557         * terminal.h: Move terminal-related defines to
7558         "common/gdb_termios.h".
7559
7560 2017-04-12  Tom Tromey  <tom@tromey.com>
7561
7562         * probe.c (parse_probes): Update.
7563         * location.h (delete_event_location): Don't declare.
7564         (event_location_deleter::operator()): Update.
7565         * location.c (event_location_deleter::operator()): Rename from
7566         delete_event_location.
7567         * linespec.h (linespec_result) <location>: Change type to
7568         event_location_up.
7569         * linespec.c (canonicalize_linespec, event_location_to_sals)
7570         (decode_objc): Update.
7571         (linespec_result): Don't call delete_event_location.
7572         * breakpoint.c (create_breakpoints_sal)
7573         (bkpt_probe_create_sals_from_location)
7574         (strace_marker_create_sals_from_location): Update.
7575
7576 2017-04-12  Tom Tromey  <tom@tromey.com>
7577
7578         * linespec.h (struct linespec_result): Add constructor and
7579         destructor.
7580         (init_linespec_result, destroy_linespec_result)
7581         (make_cleanup_destroy_linespec_result): Don't declare.
7582         * linespec.c (init_linespec_result): Remove.
7583         (linespec_result::~linespec_result): Rename from
7584         destroy_linespec_result.  Update.
7585         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7586         Remove.
7587         * breakpoint.c (create_breakpoint, break_range_command)
7588         (decode_location_default): Update.
7589         * ax-gdb.c (agent_command_1): Update.
7590
7591 2017-04-12  Tom Tromey  <tom@tromey.com>
7592
7593         * remote.c (remote_download_tracepoint): Update.
7594         * python/py-breakpoint.c (bppy_get_location): Update.
7595         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7596         (gdbscm_breakpoint_location): Update.
7597         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7598         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7599         Change type to event_location_up.
7600         * breakpoint.c (create_overlay_event_breakpoint)
7601         (create_longjmp_master_breakpoint)
7602         (create_std_terminate_master_breakpoint)
7603         (create_exception_master_breakpoint)
7604         (breakpoint_event_location_empty_p, print_breakpoint_location)
7605         (print_one_breakpoint_location, create_thread_event_breakpoint)
7606         (init_breakpoint_sal, create_breakpoint)
7607         (print_recreate_ranged_breakpoint, break_range_command)
7608         (init_ada_exception_breakpoint, say_where): Update.
7609         (base_breakpoint_dtor): Don't call delete_event_location.
7610         (bkpt_print_recreate, tracepoint_print_recreate)
7611         (dprintf_print_recreate, update_static_tracepoint)
7612         (breakpoint_re_set_default): Update.
7613
7614 2017-04-12  Tom Tromey  <tom@tromey.com>
7615
7616         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7617         type of "to_do".  Update.
7618         (compute_stack_depth): Use std::vector.
7619
7620 2017-04-12  Tom Tromey  <tom@tromey.com>
7621
7622         * printcmd.c (find_instruction_backward): Use std::vector.
7623
7624 2017-04-12  Tom Tromey  <tom@tromey.com>
7625
7626         * symfile.c (objfilep): Remove typedef.
7627         (reread_symbols): Use a std::vector.
7628
7629 2017-04-12  Tom Tromey  <tom@tromey.com>
7630
7631         * mi/mi-main.c (exec_direction_forward): Remove.
7632         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7633         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7634         scoped_restore.
7635         * guile/guile.c (guile_repl_command, guile_command)
7636         (gdbscm_execute_gdb_command): Use scoped_restore.
7637         * go-exp.y (go_parse): Use scoped_restore.
7638         * d-exp.y (d_parse): Use scoped_restore.
7639         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7640         * c-exp.y (c_parse): Use scoped_restore.
7641
7642 2017-04-12  Tom Tromey  <tom@tromey.com>
7643
7644         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7645         (mi_parse): Update return type.
7646         (mi_parse_free): Remove.
7647         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7648         (mi_parse::~mi_parse): Rename from mi_parse_free.
7649         (mi_parse_cleanup): Remove.
7650         (mi_parse): Return a unique_ptr.  Use new.
7651         * mi/mi-main.c (mi_execute_command): Update.
7652
7653 2017-04-12  Tom Tromey  <tom@tromey.com>
7654
7655         * location.c (explicit_location_lex_one): Return a
7656         unique_xmalloc_ptr.
7657         (string_to_explicit_location): Update.  Remove cleanups.
7658
7659 2017-04-12  Tom Tromey  <tom@tromey.com>
7660
7661         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7662         (compare_value_and_voffset): Change type.  Update.
7663         (compute_vtable_size): Change type of "offset_vec".
7664         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7665         (gnuv3_get_typeid): Remove extraneous declaration.
7666
7667 2017-04-12  Tom Tromey  <tom@tromey.com>
7668
7669         * charset.h (wchar_iterator): Fix comment.
7670
7671 2017-04-12  Tom Tromey  <tom@tromey.com>
7672
7673         * charset.c (iconv_wrapper): New class.
7674         (cleanup_iconv): Remove.
7675         (convert_between_encodings): Use it.
7676
7677 2017-04-12  Tom Tromey  <tom@tromey.com>
7678
7679         * symfile.h (increment_reading_symtab): Update type.
7680         * symfile.c (decrement_reading_symtab): Remove.
7681         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7682         * psymtab.c (psymtab_to_symtab): Update.
7683         * dwarf2read.c (dw2_instantiate_symtab): Update.
7684
7685 2017-04-12  Tom Tromey  <tom@tromey.com>
7686
7687         * jit.c (struct jit_reader): Declare separately.  Add constructor
7688         and destructor.  Change type of "handle".
7689         (loaded_jit_reader): Define separately.
7690         (jit_reader_load): Update.  New "new".
7691         (jit_reader_unload_command): Use "delete".
7692         * gdb-dlfcn.h (struct dlclose_deleter): New.
7693         (gdb_dlhandle_up): New typedef.
7694         (gdb_dlopen, gdb_dlsym): Update types.
7695         (gdb_dlclose): Remove.
7696         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7697         (gdb_dlsym): Change type of "handle".
7698         (make_cleanup_dlclose): Remove.
7699         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7700         * compile/compile-c-support.c (load_libcc): Update.
7701
7702 2017-04-12  Tom Tromey  <tom@tromey.com>
7703
7704         * symtab.h (find_pcs_for_symtab_line): Change return type.
7705         * symtab.c (find_pcs_for_symtab_line): Change return type.
7706         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7707         type of "vec".  Update.
7708         (ltpy_get_pcs_for_line): Update.
7709         * linespec.c (decode_digits_ordinary): Update.
7710
7711 2017-04-12  Tom Tromey  <tom@tromey.com>
7712
7713         * tracepoint.c (actions_command): Update.
7714         * python/python.c (python_command, python_interactive_command):
7715         Update.
7716         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7717         * guile/guile.c (guile_command): Update.
7718         * defs.h (read_command_lines, read_command_lines_1): Return
7719         command_line_up.
7720         (command_lines_deleter): New struct.
7721         (command_line_up): New typedef.
7722         * compile/compile.c (compile_code_command)
7723         (compile_print_command): Update.
7724         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7725         command_line_up.
7726         (make_cleanup_free_command_lines): Remove.
7727         * cli/cli-script.c (get_command_line, read_command_lines_1)
7728         (copy_command_lines): Return command_line_up.
7729         (while_command, if_command, read_command_lines, define_command)
7730         (document_command): Update.
7731         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7732         Remove.
7733         * breakpoint.h (breakpoint_set_commands): Change type of
7734         "commands".
7735         * breakpoint.c (breakpoint_set_commands): Change type of
7736         "commands".  Update.
7737         (do_map_commands_command, update_dprintf_command_list)
7738         (create_tracepoint_from_upload): Update.
7739
7740 2017-04-12  Tom Tromey  <tom@tromey.com>
7741
7742         * tracepoint.c (scope_info): Update.
7743         * spu-tdep.c (spu_catch_start): Update.
7744         * python/python.c (gdbpy_decode_line): Update.
7745         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7746         * python/py-breakpoint.c (bppy_init): Update.
7747         * probe.c (parse_probes): Update.
7748         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7749         * location.h (event_location_deleter): New struct.
7750         (event_location_up): New typedef.
7751         (new_linespec_location, new_address_location, new_probe_location)
7752         (new_explicit_location, copy_event_location)
7753         (string_to_event_location, string_to_event_location_basic)
7754         (string_to_explicit_location): Update return type.
7755         (make_cleanup_delete_event_location): Remove.
7756         * location.c (new_linespec_location, new_address_location)
7757         (new_probe_location, new_explicit_location, copy_event_location):
7758         Return event_location_up.
7759         (delete_event_location_cleanup)
7760         (make_cleanup_delete_event_location): Remove.
7761         (string_to_explicit_location, string_to_event_location_basic)
7762         (string_to_event_location): Return event_location_up.
7763         * linespec.c (canonicalize_linespec, event_location_to_sals)
7764         (decode_line_with_current_source)
7765         (decode_line_with_last_displayed, decode_objc): Update.
7766         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7767         * completer.c (location_completer): Update.
7768         * cli/cli-cmds.c (edit_command, list_command): Update.
7769         * breakpoint.c (create_overlay_event_breakpoint)
7770         (create_longjmp_master_breakpoint)
7771         (create_std_terminate_master_breakpoint)
7772         (create_exception_master_breakpoint)
7773         (create_thread_event_breakpoint): Update.
7774         (init_breakpoint_sal): Update.  Remove some dead code.
7775         (create_breakpoint_sal): Change type of "location".  Update.
7776         (create_breakpoints_sal, create_breakpoint, break_command_1)
7777         (dprintf_command, break_range_command, until_break_command)
7778         (init_ada_exception_breakpoint)
7779         (strace_marker_create_sals_from_location)
7780         (update_static_tracepoint, trace_command, ftrace_command)
7781         (strace_command, create_tracepoint_from_upload): Update.
7782         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7783         * ax-gdb.c (agent_command_1): Update.
7784
7785 2017-04-12  Pedro Alves  <palves@redhat.com>
7786
7787         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7788         * configure.tgt: Handle i[34567]86-*-go32* and
7789         i[34567]86-*-msdosdjgpp*.
7790         * i386-tdep.c (i386_svr4_reg_to_regnum):
7791         Make extern.
7792         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7793         i386-go32-tdep.c.
7794         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7795         * i386-go32-tdep.c: New file.
7796         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7797         declarations.
7798
7799 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7800
7801         * aix-thread.c (pd_status2str): Change return type to const char *.
7802
7803 2017-04-12  Pedro Alves  <palves@redhat.com>
7804
7805         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7806         calls to set_gdbarch_gnu_triplet_regexp.
7807
7808 2017-04-12  Pedro Alves  <palves@redhat.com>
7809
7810         PR gdb/21323
7811         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7812         New enum value.
7813         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7814         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7815         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7816         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7817         * gdbarch.h, gdbarch.c: Regenerate.
7818         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7819         gdbarch_wchar_bit and gdbarch_wchar_signed.
7820         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7821         * arm-tdep.c (arm_gdbarch_init): Likewise.
7822         * avr-tdep.c (avr_gdbarch_init): Likewise.
7823         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7824         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7825         * i386-tdep.c (i386_go32_init_abi): Likewise.
7826         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7827         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7828         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7829         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7830         * sh-tdep.c (sh_gdbarch_init): Likewise.
7831         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7832         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7833         * windows-tdep.c (windows_init_abi): Likewise.
7834         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7835
7836 2017-04-12  Pedro Alves  <palves@redhat.com>
7837
7838         PR c++/21323
7839         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7840         cplus_primitive_type_char32_t>: New enum values.
7841         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7842         and cplus_primitive_type_char32_t.
7843         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7844         32, use the archtecture's built-in type for char16_t and char32_t,
7845         respectively.  Otherwise, fallback to init_integer_type as before,
7846         but make the type unsigned, and issue a complaint.
7847         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7848
7849 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7850
7851         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7852         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7853
7854 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7855
7856         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7857         'const char *'.
7858
7859 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7860
7861         * common/common-utils.c (free_vector_argv): New function.
7862         * common/common-utils.h: Include <vector>.
7863         (free_vector_argv): New prototype.
7864         * darwin-nat.c (darwin_create_inferior): Rewrite function
7865         prototype in order to constify "exec_file" and accept a
7866         "std::string" for "allargs".
7867         * fork-child.c: Include <vector>.
7868         (breakup_args): Rewrite function, using C++.
7869         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7870         and accept "std::string" for "allargs".  Update the code to
7871         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7872         and "execvp".
7873         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7874         order to constify "exec_file" and accept a "std::string" for
7875         "allargs".
7876         * go32-nat.c (go32_create_inferior): Likewise.
7877         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7878         * infcmd.c (run_command_1): Constify "exec_file".  Use
7879         "std::string" for inferior arguments.
7880         * inferior.h (fork_inferior): Update prototype.
7881         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7882         prototype in order to constify "exec_file" and accept a
7883         "std::string" for "allargs".
7884         * nto-procfs.c (procfs_create_inferior): Likewise.
7885         * procfs.c (procfs_create_inferior): Likewise.
7886         * remote-sim.c (gdbsim_create_inferior): Likewise.
7887         * remote.c (extended_remote_run): Update code to accept
7888         "std::string" as argument.
7889         (extended_remote_create_inferior): Rewrite function prototype in
7890         order to constify "exec_file" and accept a "std::string" for
7891         "allargs".
7892         * rs6000-nat.c (super_create_inferior): Likewise.
7893         (rs6000_create_inferior): Likewise.
7894         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7895         * windows-nat.c (windows_create_inferior): Likewise.
7896
7897 2017-04-11  Pedro Alves  <palves@redhat.com>
7898
7899         * thread.c: Fix whitespace throughout.
7900
7901 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7902
7903         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7904
7905 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7906
7907         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7908
7909 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7910
7911         PR gdb/21364
7912         * osdata.c (info_osdata): Check if 'type' is an empty string
7913         instead of NULL.
7914
7915 2017-04-10  Pedro Alves  <palves@redhat.com>
7916
7917         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7918         (ptid_to_global_thread_id, in_thread_list)
7919         (do_captured_list_thread_ids, set_resumed, set_running)
7920         (set_executing, set_stop_requested, finish_thread_state)
7921         (validate_registers_access, can_access_registers_ptid)
7922         (print_thread_info_1, switch_to_thread)
7923         (do_restore_current_thread_cleanup)
7924         (make_cleanup_restore_current_thread, thread_command)
7925         (thread_name_command): Use operator== instead of ptid_equal.
7926
7927 2017-04-10  Pedro Alves  <palves@redhat.com>
7928
7929         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7930         (current_thread_cleanup_chain): Delete.
7931         (restore_current_thread_cleanup_dtor)
7932         (make_cleanup_restore_current_thread): Remove references to
7933         current_thread_cleanup_chain.
7934
7935 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7936
7937         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7938         REG_UNKNOWN.
7939
7940 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7941
7942         PR gdb/19942
7943         * gdbthread.h (thread_info::deletable): New method.
7944         (thread_info::incref): New method.
7945         (thread_info::decref): New method.
7946         (thread_info::refcount): Move it to private.
7947         * infrun.c (save_stop_context): Call inc_refcount.
7948         (release_stop_context_cleanup): Likewise.
7949         * thread.c (set_thread_exited): New function.
7950         (init_thread_list): Delete "tp" only it is deletable, otherwise
7951         call set_thread_exited.
7952         (delete_thread_1): Call set_thread_exited.
7953         (current_thread_cleanup) <inferior_pid>: Remove.
7954         <thread>: New field.
7955         (restore_current_thread_ptid_changed): Removed.
7956         (do_restore_current_thread_cleanup): Adjust.
7957         (restore_current_thread_cleanup_dtor): Don't call
7958         find_thread_ptid.
7959         (set_thread_refcount): Use dec_refcount.
7960         (make_cleanup_restore_current_thread): Adjust.
7961         (thread_apply_all_command): Call inc_refcount.
7962         (_initialize_thread): Don't call
7963         observer_attach_thread_ptid_changed.
7964
7965 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7966
7967         * thread.c (delete_thread_1): Hoist code on marking thread as
7968         exited.
7969
7970 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7971
7972         * windows-nat.c (windows_detach): Initialize ptid with
7973         minus_one_ptid.
7974
7975 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7976
7977         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7978
7979 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7980
7981         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7982         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7983         (bfin_pseudo_register_write): Likewise
7984
7985 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7986
7987         * common/ptid.h (struct ptid): Change to...
7988         (class ptid_t): ... this.
7989         <ptid_t>: New constructors.
7990         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7991         matches>: New methods.
7992         <make_null, make_minus_one>: New static methods.
7993         <pid>: Rename to...
7994         <m_pid>: ...this.
7995         <lwp>: Rename to...
7996         <m_lwp>: ...this.
7997         <tid>: Rename to...
7998         <m_tid>: ...this.
7999         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
8000         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
8001         as references, move comment to class ptid_t.
8002         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
8003         ptid_t static methods.
8004         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
8005         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
8006         Take ptid arguments as references, implement using ptid_t methods.
8007         * unittests/ptid-selftests.c: New file.
8008         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8009         unittests/ptid-selftests.c.
8010         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
8011
8012 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
8013
8014         * python/python.c (python_run_simple_file): Cast mode literal to
8015         non-const char pointer as expected by PyFile_FromString.
8016
8017 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
8018
8019         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
8020         minus_one_ptid and null_ptid.
8021
8022 2017-04-05  Pedro Alves  <palves@redhat.com>
8023
8024         * warning.m4 (build_warnings): Remove -Wno-write-strings.
8025         * configure: Regenerate.
8026
8027 2017-04-05  Pedro Alves  <palves@redhat.com>
8028
8029         * ada-exp.y (yyerror): Constify.
8030         * ada-lang.c (bound_name, get_selections)
8031         (ada_variant_discrim_type)
8032         (ada_variant_discrim_name, ada_value_struct_elt)
8033         (ada_lookup_struct_elt_type, is_unchecked_variant)
8034         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
8035         (catch_ada_exception_command_split)
8036         (catch_ada_assert_command_split, catch_assert_command)
8037         (ada_op_name): Constify.
8038         * ada-lang.h (ada_yyerror, get_selections)
8039         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
8040         * arc-tdep.c (arc_print_frame_cache): Constify.
8041         * arm-tdep.c (arm_skip_stub): Constify.
8042         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
8043         (gen_aggregate_elt_ref): Constify.
8044         * bcache.c (print_bcache_statistics): Constify.
8045         * bcache.h (print_bcache_statistics): Constify.
8046         * break-catch-throw.c (catch_exception_command_1):
8047         * breakpoint.c (struct ep_type_description::description):
8048         Constify.
8049         (add_solib_catchpoint): Constify.
8050         (catch_fork_command_1): Add cast.
8051         (add_catch_command): Constify.
8052         * breakpoint.h (add_catch_command, add_solib_catchpoint):
8053         Constify.
8054         * bsd-uthread.c (bsd_uthread_state): Constify.
8055         * buildsym.c (patch_subfile_names): Constify.
8056         * buildsym.h (next_symbol_text_func, patch_subfile_names):
8057         Constify.
8058         * c-exp.y (yyerror): Constify.
8059         (token::oper): Constify.
8060         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
8061         * c-varobj.c (cplus_describe_child): Constify.
8062         * charset.c (find_charset_names): Add cast.
8063         (find_charset_names): Constify array and add const_cast.
8064         * cli/cli-cmds.c (complete_command, cd_command): Constify.
8065         (edit_command): Constify.
8066         * cli/cli-decode.c (lookup_cmd): Constify.
8067         * cli/cli-dump.c (dump_memory_command, dump_value_command):
8068         Constify.
8069         (struct dump_context): Constify.
8070         (add_dump_command, restore_command): Constify.
8071         * cli/cli-script.c (get_command_line): Constify.
8072         * cli/cli-script.h (get_command_line): Constify.
8073         * cli/cli-utils.c (check_for_argument): Constify.
8074         * cli/cli-utils.h (check_for_argument): Constify.
8075         * coff-pe-read.c (struct read_pe_section_data): Constify.
8076         * command.h (lookup_cmd): Constify.
8077         * common/print-utils.c (decimal2str): Constify.
8078         * completer.c (gdb_print_filename): Constify.
8079         * corefile.c (set_gnutarget): Constify.
8080         * cp-name-parser.y (yyerror): Constify.
8081         * cp-valprint.c (cp_print_class_member): Constify.
8082         * cris-tdep.c (cris_register_name, crisv32_register_name):
8083         Constify.
8084         * d-exp.y (yyerror): Constify.
8085         (struct token::oper): Constify.
8086         * d-lang.h (d_yyerror): Constify.
8087         * dbxread.c (struct header_file_location::name): Constify.
8088         (add_old_header_file, add_new_header_file, last_function_name)
8089         (dbx_next_symbol_text, add_bincl_to_list)
8090         (find_corresponding_bincl_psymtab, set_namestring)
8091         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
8092         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
8093         * defs.h (command_line_input, print_address_symbolic)
8094         (deprecated_readline_begin_hook): Constify.
8095         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
8096         Constify.
8097         * event-top.c (handle_line_of_input): Constify and add cast.
8098         * exceptions.c (catch_errors): Constify.
8099         * exceptions.h (catch_errors): Constify.
8100         * expprint.c (print_subexp_standard, op_string, op_name)
8101         (op_name_standard, dump_raw_expression, dump_raw_expression):
8102         * expression.h (op_name, op_string, dump_raw_expression):
8103         Constify.
8104         * f-exp.y (yyerror): Constify.
8105         (struct token::oper): Constify.
8106         (struct f77_boolean_val::name): Constify.
8107         * f-lang.c (f_word_break_characters): Constify.
8108         * f-lang.h (f_yyerror): Constify.
8109         * fork-child.c (fork_inferior): Add cast.
8110         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
8111         (new_variant): Constify.
8112         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
8113         * gdbarch.c: Regenerate.
8114         * gdbcore.h (set_gnutarget): Constify.
8115         * go-exp.y (yyerror): Constify.
8116         (token::oper): Constify.
8117         * go-lang.h (go_yyerror): Constify.
8118         * go32-nat.c (go32_sysinfo): Constify.
8119         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
8120         * guile/scm-cmd.c (cmdscm_function): Constify.
8121         * guile/scm-param.c (pascm_param_value): Constify.
8122         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
8123         (h8300sx_register_name): Constify.
8124         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
8125         Constify.
8126         * ia64-tdep.c (ia64_register_names): Constify.
8127         * infcmd.c (construct_inferior_arguments): Constify.
8128         (path_command, attach_post_wait): Constify.
8129         * language.c (show_range_command, show_case_command)
8130         (unk_lang_error): Constify.
8131         * language.h (language_defn::la_error)
8132         (language_defn::la_name_of_this): Constify.
8133         * linespec.c (decode_line_2): Constify.
8134         * linux-thread-db.c (thread_db_err_str): Constify.
8135         * lm32-tdep.c (lm32_register_name): Constify.
8136         * m2-exp.y (yyerror): Constify.
8137         * m2-lang.h (m2_yyerror): Constify.
8138         * m32r-tdep.c (m32r_register_names): Constify and make static.
8139         * m68hc11-tdep.c (m68hc11_register_names): Constify.
8140         * m88k-tdep.c (m88k_register_name): Constify.
8141         * macroexp.c (appendmem): Constify.
8142         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
8143         (upgrade_type, parse_external, parse_partial_symbols)
8144         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
8145         (new_symbol): Constify.
8146         * memattr.c (mem_info_command): Constify.
8147         * mep-tdep.c (register_name_from_keyword): Constify.
8148         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
8149         Constify.
8150         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
8151         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
8152         * mi/mi-main.c (captured_mi_execute_command): Constify and add
8153         cast.
8154         (mi_execute_async_cli_command): Constify.
8155         * mips-tdep.c (mips_register_name): Constify.
8156         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
8157         (am33_register_name, am33_2_register_name)
8158         * moxie-tdep.c (moxie_register_names): Constify.
8159         * nat/linux-osdata.c (osdata_type): Constify fields.
8160         * nto-tdep.c (nto_parse_redirection): Constify.
8161         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
8162         (lookup_child_selector): Constify.
8163         (objc_methcall::name): Constify.
8164         * objc-lang.h (lookup_objc_class, lookup_child_selector)
8165         (lookup_struct_typedef): Constify.
8166         * objfiles.c (pc_in_section): Constify.
8167         * objfiles.h (pc_in_section): Constify.
8168         * p-exp.y (struct token::oper): Constify.
8169         (yyerror): Constify.
8170         * p-lang.h (pascal_yyerror): Constify.
8171         * parser-defs.h (op_name_standard): Constify.
8172         (op_print::string): Constify.
8173         (exp_descriptor::op_name): Constify.
8174         * printcmd.c (print_address_symbolic): Constify.
8175         * psymtab.c (print_partial_symbols): Constify.
8176         * python/py-breakpoint.c (stop_func): Constify.
8177         (bppy_get_expression): Constify.
8178         * python/py-cmd.c (cmdpy_completer::name): Constify.
8179         (cmdpy_function): Constify.
8180         * python/py-event.c (evpy_add_attribute)
8181         (gdbpy_initialize_event_generic): Constify.
8182         * python/py-event.h (evpy_add_attribute)
8183         (gdbpy_initialize_event_generic): Constify.
8184         * python/py-evts.c (add_new_registry): Constify.
8185         * python/py-finishbreakpoint.c (outofscope_func): Constify.
8186         * python/py-framefilter.c (get_py_iter_from_func): Constify.
8187         * python/py-inferior.c (get_buffer): Add cast.
8188         * python/py-param.c (parm_constant::name): Constify.
8189         * python/py-unwind.c (fprint_frame_id): Constify.
8190         * python/python.c (gdbpy_parameter_value): Constify.
8191         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
8192         * remote.c (memory_packet_config::name): Constify.
8193         (show_packet_config_cmd, remote_write_bytes)
8194         (remote_buffer_add_string):
8195         * reverse.c (exec_reverse_once): Constify.
8196         * rs6000-tdep.c (variant::name, variant::description): Constify.
8197         * rust-exp.y (rustyyerror): Constify.
8198         * rust-lang.c (rust_op_name): Constify.
8199         * rust-lang.h (rustyyerror): Constify.
8200         * serial.h (serial_ops::name): Constify.
8201         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
8202         (sh_sh3e_register_name, sh_sh2e_register_name)
8203         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
8204         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
8205         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
8206         (sh_sh4al_dsp_register_name): Constify.
8207         * sh64-tdep.c (sh64_register_name): Constify.
8208         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
8209         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
8210         * stabsread.c (patch_block_stabs, read_type_number)
8211         (ref_map::stabs, ref_add, process_reference)
8212         (symbol_reference_defined, define_symbol, define_symbol)
8213         (error_type, read_type, read_member_functions, read_cpp_abbrev)
8214         (read_one_struct_field, read_struct_fields, read_baseclasses)
8215         (read_tilde_fields, read_struct_type, read_array_type)
8216         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
8217         (read_huge_number, read_range_type, read_args, common_block_start)
8218         (find_name_end): Constify.
8219         * stabsread.h (common_block_start, define_symbol)
8220         (process_one_symbol, symbol_reference_defined, ref_add):
8221         * symfile.c (get_section_index, add_symbol_file_command):
8222         * symfile.h (get_section_index): Constify.
8223         * target-descriptions.c (tdesc_type::name): Constify.
8224         (tdesc_free_type): Add cast.
8225         * target.c (find_default_run_target):
8226         (add_deprecated_target_alias, find_default_run_target)
8227         (target_announce_detach): Constify.
8228         (do_option): Constify.
8229         * target.h (add_deprecated_target_alias): Constify.
8230         * thread.c (print_thread_info_1): Constify.
8231         * top.c (deprecated_readline_begin_hook, command_line_input):
8232         Constify.
8233         (init_main): Add casts.
8234         * top.h (handle_line_of_input): Constify.
8235         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
8236         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
8237         (tfind_command): Rename to ...
8238         (tfind_command_1): ... this and constify.
8239         (tfind_command): New function.
8240         (tfind_end_command, tfind_start_command): Adjust.
8241         (encode_source_string): Constify.
8242         * tracepoint.h (encode_source_string): Constify.
8243         * tui/tui-data.c (tui_partial_win_by_name): Constify.
8244         * tui/tui-data.h (tui_partial_win_by_name): Constify.
8245         * tui/tui-source.c (tui_set_source_content_nil): Constify.
8246         * tui/tui-source.h (tui_set_source_content_nil): Constify.
8247         * tui/tui-win.c (parse_scrolling_args): Constify.
8248         * tui/tui-windata.c (tui_erase_data_content): Constify.
8249         * tui/tui-windata.h (tui_erase_data_content): Constify.
8250         * tui/tui-winsource.c (tui_erase_source_content): Constify.
8251         * tui/tui.c (tui_enable): Add cast.
8252         * utils.c (defaulted_query): Constify.
8253         (init_page_info): Add cast.
8254         (puts_debug, subset_compare): Constify.
8255         * utils.h (subset_compare): Constify.
8256         * varobj.c (varobj_format_string): Constify.
8257         * varobj.h (varobj_format_string): Constify.
8258         * vax-tdep.c (vax_register_name): Constify.
8259         * windows-nat.c (windows_detach): Constify.
8260         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
8261         * xml-support.c (gdb_xml_end_element): Constify.
8262         * xml-tdesc.c (tdesc_start_reg): Constify.
8263         * xstormy16-tdep.c (xstormy16_register_name): Constify.
8264         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
8265         * xtensa-tdep.h (xtensa_register_t::name): Constify.
8266
8267 2017-04-05  Pedro Alves  <palves@redhat.com>
8268
8269         * proc-api.c (struct trans): Constify.
8270         (procfs_note): Constify.
8271         * proc-events.c (struct trans, syscall_table):
8272         * proc-flags.c (struct trans): Constify.
8273         * proc-utils.h (procfs_note): Constify.
8274         * proc-why.c (struct trans): Constify.
8275         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
8276         (procfs_detach): Constify.
8277         * sol-thread.c (struct string_map): Constify.
8278         (td_err_string, td_state_string): Constify.
8279
8280 2017-04-05  Pedro Alves  <palves@redhat.com>
8281
8282         * proc-api.c (procfs_filename): Don't initialize
8283         procfs_filename.
8284         (prepare_to_trace): Assume procfs_filename is non-NULL.
8285         (_initialize_proc_api): Give procfs_filename a default value here.
8286
8287 2017-04-05  Pedro Alves  <palves@redhat.com>
8288
8289         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8290         'cond_string' parameter.
8291         (extract_exception_regexp): Constify 'string' parameter.
8292         (catch_exception_command_1): Constify.
8293         * breakpoint.c (init_catchpoint)
8294         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8295         parameter.
8296         (ep_parse_optional_if_clause, catch_fork_command_1)
8297         (catch_exec_command_1): Constify.
8298         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8299         parameter.
8300         (ep_parse_optional_if_clause): Constify.
8301         * cli/cli-utils.c (remove_trailing_whitespace)
8302         (check_for_argument): Constify.
8303         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8304         non-const overload.
8305         (check_for_argument): Likewise.
8306
8307 2017-04-05  Pedro Alves  <palves@redhat.com>
8308
8309         * event-top.c (command_line_handler): Add cast to execute_command
8310         call.
8311         * record-btrace.c (cmd_record_btrace_bts_start)
8312         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8313         (cmd_record_btrace_start): Add cast to execute_command call.
8314         * record-full.c (record_full_goto_insn):
8315         * record.c (record_start, record_stop): Add cast to
8316         execute_command_to_string calls.
8317         (cmd_record_start): Add cast to execute_command calls.
8318
8319 2017-04-05  Pedro Alves  <palves@redhat.com>
8320
8321         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8322         static inline function.
8323         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8324         array and use gdb_PyArg_ParseTupleAndKeywords.
8325         * python/py-cmd.c (cmdpy_init): Likewise.
8326         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8327         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8328         (infpy_search_memory): Likewise.
8329         * python/py-objfile.c (objfpy_add_separate_debug_file)
8330         (gdbpy_lookup_objfile): Likewise.
8331         * python/py-symbol.c (gdbpy_lookup_symbol)
8332         (gdbpy_lookup_global_symbol): Likewise.
8333         * python/py-type.c (gdbpy_lookup_type): Likewise.
8334         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8335         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8336         Likewise.
8337
8338 2017-04-05  Pedro Alves  <palves@redhat.com>
8339
8340         * python/python-internal.h (gdb_PyGetSetDef): New type.
8341         * python/py-block.c (block_object_getset)
8342         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8343         * python/py-event.c (event_object_getset)
8344         (finish_breakpoint_object_getset): Likewise.
8345         * python/py-inferior.c (inferior_object_getset): Likewise.
8346         * python/py-infthread.c (thread_object_getset): Likewise.
8347         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8348         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8349         * python/py-objfile.c (objfile_getset): Likewise.
8350         * python/py-progspace.c (pspace_getset): Likewise.
8351         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8352         Likewise.
8353         * python/py-record.c (recpy_record_getset): Likewise.
8354         * python/py-symbol.c (symbol_object_getset): Likewise.
8355         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8356         Likewise.
8357         * python/py-type.c (type_object_getset, field_object_getset):
8358         Likewise.
8359         * python/py-value.c (value_object_getset): Likewise.
8360
8361 2017-04-05  Pedro Alves  <palves@redhat.com>
8362
8363         * python/python-internal.h (gdb_PyObject_CallMethod)
8364         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8365         New functions.
8366         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8367         (PySys_GetObject, PySys_SetPath): New macros.
8368
8369 2017-04-05  Pedro Alves  <palves@redhat.com>
8370
8371         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8372         info_osdata_command.
8373         * osdata.c (info_osdata_command): Rename to ...
8374         (info_osdata): ... this.  Constify 'type' parameter, and remove
8375         the 'from_tty' parameter.  Accept NULL TYPE.
8376         (info_osdata_command): New function.
8377         * osdata.h (info_osdata_command): Remove declaration.
8378         (info_osdata): New declaration.
8379
8380 2017-04-05  Pedro Alves  <palves@redhat.com>
8381
8382         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8383         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8384         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8385         parameter.
8386         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8387         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8388         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8389         parameter.
8390         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8391         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8392         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8393         (mi_cmd_file_list_exec_source_files)
8394         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8395         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8396         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8397         parameter.
8398         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8399         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8400         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8401         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8402         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8403         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8404         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8405         'command' parameter.
8406         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8407         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8408         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8409         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8410         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8411         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8412         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8413         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8414         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8415         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8416         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8417         parameter.
8418         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8419         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8420         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8421         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8422         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8423         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8424         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8425         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8426         (mi_cmd_data_list_changed_registers)
8427         (mi_cmd_data_write_register_values)
8428         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8429         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8430         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8431         (mi_cmd_list_features, mi_cmd_list_target_features)
8432         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8433         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8434         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8435         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8436         (mi_cmd_trace_frame_collected): Constify 'command'
8437         parameter.
8438         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8439         'command' parameter.
8440
8441 2017-04-05  Pedro Alves  <palves@redhat.com>
8442
8443         * ada-lang.c (ada_completer_word_break_characters): Now a const
8444         array.
8445         (ada_get_gdb_completer_word_break_characters): Constify.
8446         * completer.c (gdb_completer_command_word_break_characters)
8447         (gdb_completer_file_name_break_characters)
8448         (gdb_completer_quote_characters): Now const arrays.
8449         (get_gdb_completer_quote_characters): Constify.
8450         (set_rl_completer_word_break_characters): New function.
8451         (set_gdb_completion_word_break_characters)
8452         (complete_line_internal): Use it.
8453         * completer.h (get_gdb_completer_quote_characters): Constify.
8454         (set_rl_completer_word_break_characters): Declare.
8455         * f-lang.c (f_word_break_characters): Constify.
8456         * language.c (default_word_break_characters): Constify.
8457         * language.h (language_defn::la_word_break_characters): Constify.
8458         (default_word_break_characters): Constify.
8459         * top.c (init_main): Use set_rl_completer_word_break_characters.
8460
8461 2017-04-05  Pedro Alves  <palves@redhat.com>
8462
8463         * aix-thread.c (aix_thread_pid_to_str)
8464         (aix_thread_extra_thread_info): Constify.
8465         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8466         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8467         (bsd_uthread_pid_to_str): Constify.
8468         * corelow.c (core_pid_to_str): Constify.
8469         * darwin-nat.c (darwin_pid_to_str): Constify.
8470         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8471         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8472         Constify.
8473         * gnu-nat.c (gnu_pid_to_str): Constify.
8474         * go32-nat.c (go32_pid_to_str): Constify.
8475         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8476         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8477         * inferior.c (inferior_pid_to_str): Constify.
8478         * linux-nat.c (linux_nat_pid_to_str): Constify.
8479         * linux-tdep.c (linux_core_pid_to_str): Constify.
8480         * linux-thread-db.c (thread_db_pid_to_str)
8481         (thread_db_extra_thread_info): Constify.
8482         * nto-tdep.c (nto_extra_thread_info): Constify.
8483         * nto-tdep.h (nto_extra_thread_info): Constify.
8484         * obsd-nat.c (obsd_pid_to_str): Constify.
8485         * procfs.c (procfs_pid_to_str): Constify.
8486         * ravenscar-thread.c (ravenscar_extra_thread_info)
8487         (ravenscar_pid_to_str): Constify.
8488         * remote-sim.c (gdbsim_pid_to_str): Constify.
8489         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8490         Constify.
8491         * sol-thread.c (solaris_pid_to_str): Constify.
8492         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8493         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8494         * target.c (default_pid_to_str, target_pid_to_str)
8495         (normal_pid_to_str, default_pid_to_str): Constify.
8496         * target.h (target_ops::to_pid_to_str)
8497         (target_ops::to_extra_thread_info): Constify.
8498         (target_pid_to_str, normal_pid_to_str): Constify.
8499         * windows-nat.c (windows_pid_to_str): Constify.
8500         * gdbarch.sh (core_pid_to_str): Constify.
8501         * target-delegates.c: Regenerate.
8502         * gdbarch.h, gdbarch.c: Regenerate.
8503
8504 2017-04-05  Pedro Alves  <palves@redhat.com>
8505
8506         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8507         the memory of the temporary warning_pre_print override.
8508         * utils.c (warning_pre_print): Constify.
8509         * utils.h (warning_pre_print): Constify.
8510
8511 2017-04-05  Pedro Alves  <palves@redhat.com>
8512
8513         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8514         (shell_command): New function.
8515         (make_command): Use std::string.
8516         (init_cli_cmds): Register shell_command instead of shell_escape.
8517
8518 2017-04-05  Pedro Alves  <palves@redhat.com>
8519
8520         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8521         * tracepoint.c (default_collect): Don't initialize.
8522
8523 2017-04-05  Pedro Alves  <palves@redhat.com>
8524
8525         * macroexp.c (macro_buffer::shared): Now a bool.
8526         (init_buffer): Update.
8527         (init_shared_buffer): Constify 'addr' parameter.
8528         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8529         casts.
8530
8531 2017-04-05  Pedro Alves  <palves@redhat.com>
8532
8533         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8534         * disasm.c (set_disassembler_options): Constify local.
8535         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8536
8537 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8538
8539         PR gdb/21352
8540         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8541         option.
8542
8543 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8544
8545         * frame.c (frame_unwind_register_unsigned): Call
8546         frame_unwind_register_value.
8547
8548 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8549
8550         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8551         Use gdb_test_multiple, and don't match anchor.
8552
8553 2017-04-05  Pedro Alves  <palves@redhat.com>
8554
8555         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8556         (Write After Approval): Remove Simon Marchi.
8557
8558 2017-04-05  Pedro Alves  <palves@redhat.com>
8559
8560         * common/gdb_optional.h (optional::optional): Make constexpr and
8561         initialize m_dummy.
8562
8563 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8564
8565         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8566         (amd64fbsd_jmp_buf_reg_offset): Remove.
8567         (amd64fbsd_supply_uthread): Remove function.
8568         (amd64fbsd_collect_uthread): Remove function.
8569         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8570         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8571         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8572         (fbsd-nat.c): Update comment.
8573         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8574         (i386fbsd_jmp_buf_reg_offset): Remove.
8575         (i386fbsd_supply_uthread): Remove function.
8576         (i386fbsd_collect_uthread): Remove function.
8577         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8578
8579 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8580
8581         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8582         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8583         * NEWS: Mention that support for FreeBSD/alpha was removed.
8584         * alpha-fbsd-tdep.c: Delete file.
8585         * config/alpha/fbsd.mh: Delete file.
8586         * configure.host: Delete alpha*-*-freebsd* and
8587         alpha*-*-kfreebsd*-gnu.
8588         * configure.tgt: Delete alpha*-*-freebsd* and
8589         alpha*-*-kfreebsd*-gnu.
8590
8591 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8592
8593         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8594         amd64bsd_store_inferior_registers): Use ptid from regcache.
8595
8596 2017-04-04  Pedro Alves  <palves@redhat.com>
8597
8598         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8599         data fields, make them private and add "m_" prefixes.
8600         (lnp_state_machine::lnp_state_machine): New ctor.
8601         (record_line, check_line_address, handle_set_discriminator)
8602         (handle_set_address, handle_advance_pc, handle_special_opcode)
8603         (handle_advance_line, handle_set_file, handle_negate_stmt)
8604         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8605         (end_sequence, advance_line): New methods.
8606         (m_gdbarch, m_record_lines_p): New fields.
8607         (lnp_reader_state): Delete.
8608         (dwarf_record_line): Rename to ...
8609         (lnp_state_machine::record_line): ... adjust.
8610         (init_lnp_state_machine): Delete.
8611         (lnp_state_machine::lnp_state_machine): New.
8612         (check_line_address): Rename to ...
8613         (lnp_state_machine::check_line_address): This.
8614         (dwarf_decode_lines_1): Remove reference to "reader_state".
8615         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8616         State machine internal state manipulation moved to
8617         lnp_state_machine methods.
8618
8619 2017-04-04  Pedro Alves  <palves@redhat.com>
8620
8621         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8622         unittests/offset-type-selftests.c.
8623         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8624         * common/offset-type.h: New file.
8625         * common/preprocessor.h: New file.
8626         * common/traits.h: New file.
8627         * common/valid-expr.h: New file.
8628         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8629         sect_offset and cu_offset strong typedefs throughout.
8630         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8631         typedefs throughout.
8632         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8633         sect_offset and cu_offset strong typedefs throughout.
8634         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8635         typedefs throughout.
8636         * gdbtypes.h: Include "common/offset-type.h".
8637         (cu_offset): Now an offset type (strong typedef) instead of a
8638         struct.
8639         (sect_offset): Likewise.
8640         (union call_site_parameter_u): Rename "param_offset" field to
8641         "param_cu_off".
8642         * unittests/offset-type-selftests.c: New file.
8643
8644 2017-04-04  Pedro Alves  <palves@redhat.com>
8645
8646         * common/underlying.h: New file.
8647         * dwarf2read.c: Include "common/gdb_optional.h" and
8648         "common/underlying.h".
8649         (dir_index, file_name_index): New types.
8650         (file_entry): Use them.
8651         (file_entry::include): Use to_underlying.
8652         (line_header::add_file_name): Use dir_index.
8653         (read_formatted_entries): Use gdb::optional.  Read form before
8654         writting to file_entry.
8655         (dwarf_decode_line_header): Use dir_index.
8656         (lnp_state_machine::current_file): Use to_underlying.
8657         (lnp_state_machine::file): Change type to file_name_index.
8658         (dwarf_record_line): Use to_underlying.
8659         (init_lnp_state_machine): Use file_name_index.
8660         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8661
8662 2017-04-04  Pedro Alves  <palves@redhat.com>
8663
8664         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8665         operator bool, has_value and get methods.
8666
8667 2017-04-04  Pedro Alves  <palves@redhat.com>
8668
8669         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8670         fields.
8671         (line_header): Initialize all data fields.  Change type of
8672         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8673         Change type of include_dirs to std::vector<const char *>.  Remove
8674         num_include_dirs, include_dirs_size.  Change type of file_names to
8675         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8676         (line_header::line_header): New.
8677         (line_header::add_include_dir, line_header::add_file_name): New
8678         methods.
8679         (line_header::include_dir_at): Remove NULL check.
8680         (line_header::file_name_at): Add const overload.
8681         (line_header_up): New unique_ptr typedef.
8682         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8683         std::vector.  Remove free_line_header call.
8684         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8685         free_line_header call.
8686         (free_cu_line_header): Delete.
8687         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8688         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8689         Adjust to use std::vector.
8690         (free_line_header): Delete.
8691         (free_line_header_voidp): Use delete.
8692         (add_include_dir): Replace with ...
8693         (line_header::add_include_dir): ... this method.  Use std::vector.
8694         (add_file_name): Replace with ...
8695         (line_header::add_file_name): ... this method.  Use std::vector.
8696         (add_include_dir_stub): Delete.
8697         (read_formatted_entries): Remove memset.
8698         (dwarf_decode_line_header): Return a line_header_up instead of a
8699         raw pointer.  Remove cleanup handling.  Pass lambdas to
8700         read_formatted_entries.  Adjust to use line_header methods.
8701         (dwarf_decode_lines_1): Adjust to use line_header methods.
8702         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8703         use std::vector.
8704
8705 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8706
8707         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8708         instead of struct ptid.
8709
8710 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8711
8712         * frame.c (get_frame_register_bytes): Unwind using value.
8713         (put_frame_register_bytes): Likewise.
8714
8715 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8716
8717         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8718         aggregate-like.
8719
8720 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8721
8722         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8723
8724 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8725
8726         * gdbthread.h (struct thread_info): Declare constructor and
8727         destructor.  Add some in-class member initializers.
8728         * thread.c (free_thread): Remove.
8729         (init_thread_list): Call delete instead of free_thread.
8730         (new_thread): Call thread_info constructor.
8731         (thread_info::thread_info): New function.
8732         (thread_info::~thread_info): New function.
8733         (delete_thread_1): Call delete instead of free_thread.
8734         (make_cleanup_restore_current_thread): Move tp and frame to
8735         inner block.
8736
8737 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8738
8739         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8740         (arc_skip_prologue): Likewise.
8741         (arc_make_frame_cache): Likewise.
8742         (arc_pv_get_operand): New function.
8743         (arc_is_in_prologue): Likewise.
8744         (arc_analyze_prologue): Likewise.
8745         (arc_print_frame_cache): Likewise.
8746         (MAX_PROLOGUE_LENGTH): New constant.
8747
8748 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8749
8750         * configure.tgt: Add arc-insn.o.
8751         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8752         (dump_arc_instruction_command): New function.
8753         (arc_fprintf_disasm): Likewise.
8754         (arc_disassemble_info): Likewise.
8755         (arc_insn_get_operand_value): Likewise.
8756         (arc_insn_get_operand_value_signed): Likewise.
8757         (arc_insn_get_memory_base_reg): Likewise.
8758         (arc_insn_get_memory_offset): Likewise.
8759         (arc_insn_get_branch_target): Likewise.
8760         (arc_insn_dump): Likewise.
8761         (arc_insn_get_linear_next_pc): Likewise.
8762         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8763         (arc_disassemble_info): Likewise.
8764         (arc_insn_get_branch_target): Likewise.
8765         (arc_insn_get_linear_next_pc): Likewise.
8766         * NEWS: Mention new "maint print arc arc-instruction".
8767
8768 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8769
8770         * arc-tdep (maintenance_print_arc_list): New variable.
8771         (maintenance_print_arc_command): New function.
8772
8773 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8774
8775         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8776         Add "limm" and "reserved".
8777         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8778         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8779         * arc-tdep.h (arc_regnum): Likewise.
8780
8781 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8782
8783         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8784         for THREADPTR register.
8785         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8786         register.
8787         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8788         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8789         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8790
8791 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8792
8793         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8794         registers above gdbarch_num_regs (gdbarch) as privileged in
8795         call0 ABI.
8796
8797 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8798
8799         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8800         for a single specified register or for all registers in
8801         a0_base..a0_base + C0_NREGS range.
8802         (supply_gregset_reg): Call regcache_raw_supply for a single
8803         specified register or for all registers in a0_base..a0_base +
8804         C0_NREGS range.
8805
8806 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8807
8808         * arch/xtensa.h (C0_NREGS): Add definition.
8809         * xtensa-tdep.c (C0_NREGS): Remove definition.
8810
8811 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8812
8813         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8814         Drop xtensa_default_isa initialization.
8815         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8816
8817 2017-03-27  Pedro Alves  <palves@redhat.com>
8818
8819         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8820         (file_entry::include_dir): New method.
8821         (line_header::include_dir_at, line_header::file_name_at): New
8822         methods.
8823         (setup_type_unit_groups, setup_type_unit_groups)
8824         (psymtab_include_file_name): Simplify using the new methods.
8825         (lnp_state_machine) <the_line_header>: New field.
8826         <file>: Add comment.
8827         (lnp_state_machine::current_file): New method.
8828         (dwarf_record_line): Simplify using the new methods.
8829         (init_lnp_state_machine): Initialize the "the_line_header" field.
8830         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8831         Simplify using the new methods.
8832
8833 2017-03-27  Pedro Alves  <palves@redhat.com>
8834
8835         * cp-name-parser.y (make_empty): Delete.
8836         (demangler_special, nested_name, ptr_operator, array_indicator)
8837         (direct_declarator, declarator_1): Use fill_comp instead of
8838         make_empty.
8839
8840 2017-03-27  Pedro Alves  <palves@redhat.com>
8841
8842         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8843         to ATTRIBUTE_PRINTF.
8844         * solib-target.c (library_list_start_list): Print "string" not
8845         "version".
8846         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8847         gdb_xml_error call.
8848
8849 2017-03-27  Pedro Alves  <palves@redhat.com>
8850
8851         * dwarf2read.c (struct file_and_directory): New.
8852         (dwarf2_get_dwz_file): Adjust to use std::string.
8853         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8854         (find_file_and_directory): Adjust to return a file_and_directory
8855         object.
8856         (read_file_scope): Adjust to use file_and_directory.  Remove
8857         make_cleanup/do_cleanups calls.
8858         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8859         make_cleanup/do_cleanups calls.
8860         * python/python.c (do_start_initialization): Adjust to ldirname
8861         returning a std::string.
8862         * utils.c (ldirname): Now returns a std::string.
8863         * utils.h (ldirname): Change return type to std::string.
8864         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8865         returning a std::string.
8866         * xml-tdesc.c (file_read_description_xml): Likewise.
8867
8868 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8869
8870         * regcache.c (regcache_debug_print_register): New function.
8871         * regcache.h (regcache_debug_print_register): New declaration.
8872         * target.c (debug_print_register): Remove.
8873         (target_fetch_registers): Call regcache_debug_print_register.
8874         (target_store_registers): Likewise.
8875
8876 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8877
8878         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8879         reference beyond the 'lh->include_dirs' array before accessing to
8880         it.
8881         (psymtab_include_file_name): Likewise.
8882         (dwarf_decode_lines_1): Likewise.
8883         (dwarf_decode_lines): Likewise.
8884         (file_file_name): Likewise.
8885
8886 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8887
8888         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8889         inferior_ptid.
8890         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8891         ps_lsetfpregs): Likewise.
8892         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8893         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8894         ps_lsetfpregs): Likewise.
8895         * target.c (target_fetch_registers, target_store_registers):
8896         Remove asserts.
8897
8898 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8899
8900         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8901
8902 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8903
8904         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8905         (_initialize_aarch64_tdep): Register it.
8906         (aarch64_record_load_store): Handle PRFM instruction.
8907         (aarch64_process_record_test): New function.
8908
8909 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8910
8911         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8912         indentation.
8913
8914 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8915
8916         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8917
8918 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8919
8920         python/python.c (do_start_initialization): Fix memory leak.
8921
8922 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8923
8924         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8925         using get_ptrace_pid.
8926         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8927         inferior_ptid.
8928         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8929         inferior_ptid instead of pid.
8930
8931 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8932
8933         * aarch64-tdep.c: Wrap locally used classes in anonymous
8934         namespace.
8935         * arm-tdep.c: Likewise.
8936         * linespec.c: Likewise.
8937         * ui-out.c: Likewise.
8938
8939 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8940
8941         PR gdb/19637
8942         * python/lib/gdb/printer/bound_registers.py: Import sys.
8943
8944 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8945
8946         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8947         windows_thread_info parameter and use it instead of
8948         current_thread.
8949         (windows_fetch_inferior_registers): Don't set current_thread,
8950         pass the thread to do_windows_fetch_inferior_registers.  Use
8951         ptid from regcache instead of inferior_ptid.
8952         (do_windows_store_inferior_registers): Add windows_thread_info
8953         parameter and use it instead of current_thread.
8954         (windows_store_inferior_registers): Don't set current_thread,
8955         pass the thread to do_windows_store_inferior_registers.  Use
8956         ptid from regcache instead of inferior_ptid.
8957
8958 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8959
8960         * ser-mingw.c (ser_windows_raw): Remove reference to
8961         struct serial::current_timeout.
8962
8963 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8964
8965         PR tdep/20928
8966         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8967         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8968         (sparc64_fsr_type): Fix %fsr decoding.
8969
8970 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8971
8972         * python/py-record-btrace.c (btpy_insn_data): Change return type
8973         for Python 2.
8974
8975 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8976
8977         * spu-linux-nat.c (spu_fetch_inferior_registers,
8978         spu_store_inferior_registers): Use ptid from regcache, set and
8979         restore inferior_ptid.
8980         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8981         Likewise.
8982
8983 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8984
8985         * i386-linux-nat.c (fetch_register, store_register,
8986         i386_linux_fetch_inferior_registers,
8987         i386_linux_store_inferior_registers): Use ptid from regcache.
8988         * ia64-linux-nat.c (ia64_linux_fetch_register,
8989         ia64_linux_store_register): Likewise.
8990         * inf-ptrace.c (inf_ptrace_fetch_register,
8991         inf_ptrace_store_register): Likewise.
8992         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8993         m32r_linux_store_inferior_registers): Likewise.
8994         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8995         m68kbsd_store_inferior_registers): Likewise.
8996         * m68k-linux-nat.c (fetch_register, store_register,
8997         m68k_linux_fetch_inferior_registers,
8998         m68k_linux_store_inferior_registers): Likewise.
8999         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
9000         m88kbsd_store_inferior_registers): Likewise.
9001         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
9002         mips_fbsd_store_inferior_registers): Likewise.
9003         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
9004         mips64_linux_regsets_store_registers): Likewise.
9005         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
9006         mipsnbsd_store_inferior_registers): Likewise.
9007         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
9008         mips64obsd_store_inferior_registers): Likewise.
9009         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
9010         Likewise.
9011         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
9012         ppcfbsd_store_inferior_registers): Likewise.
9013         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
9014         ppc_linux_store_inferior_registers): Likewise.
9015         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
9016         ppcnbsd_store_inferior_registers): Likewise.
9017         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
9018         ppcobsd_store_registers): Likewise.
9019         * procfs.c (procfs_fetch_registers, procfs_store_registers):
9020         Likewise.
9021         * ravenscar-thread.c (ravenscar_fetch_registers,
9022         ravenscar_store_registers, ravenscar_prepare_to_store):
9023         Likewise.
9024         * record-btrace.c (record_btrace_fetch_registers,
9025         record_btrace_store_registers, record_btrace_prepare_to_store):
9026         Likewise.
9027         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
9028         Lookup inferior using ptid from regcache, instead of
9029         current_inferior.
9030         * remote.c (remote_fetch_registers, remote_store_registers): Use
9031         ptid from regcache.
9032         * rs6000-nat.c (fetch_register, store_register): Likewise.
9033         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
9034         s390_linux_store_inferior_registers): Likewise.
9035         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
9036         shnbsd_store_inferior_registers): Likewise.
9037         * sol-thread.c (sol_thread_fetch_registers,
9038         sol_thread_store_registers): Likewise.
9039         * sparc-nat.c (sparc_fetch_inferior_registers,
9040         sparc_store_inferior_registers): Likewise.
9041         * tilegx-linux-nat.c (fetch_inferior_registers,
9042         store_inferior_registers): Likewise.
9043         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
9044         vaxbsd_store_inferior_registers): Likewise.
9045         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
9046         store_xtregs): Likewise.
9047
9048 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9049
9050         PR gdb/14441
9051         * NEWS: Mention support for rvalue references in GDB and python.
9052         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
9053         supports both lvalue and rvalue references.
9054
9055 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9056
9057         PR gdb/14441
9058         * gdbtypes.c (rank_one_type): Implement overloading
9059         resolution rules regarding rvalue references.
9060
9061 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9062
9063         PR gdb/14441
9064         * aarch64-tdep.c (aarch64_type_align)
9065         (aarch64_extract_return_value, aarch64_store_return_value): Change
9066         lvalue reference type checks to general reference type checks.
9067         * amd64-tdep.c (amd64_classify): Likewise.
9068         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
9069         Likewise.
9070         * arm-tdep.c (arm_type_align, arm_extract_return_value)
9071         (arm_store_return_value): Likewise.
9072         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
9073         * c-typeprint.c (c_print_type): Likewise.
9074         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
9075         (cplus_number_of_children, cplus_describe_child): Likewise.
9076         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
9077         * completer.c (expression_completer): Likewise.
9078         * cp-support.c (make_symbol_overload_list_adl_namespace):
9079         Likewise.
9080         * darwin-nat-info.c (info_mach_region_command): Likewise.
9081         * dwarf2loc.c (entry_data_value_coerce_ref)
9082         (value_of_dwarf_reg_entry): Likewise.
9083         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
9084         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
9085         Likewise.
9086         * findvar.c (extract_typed_address, store_typed_address):
9087         Likewise.
9088         * gdbtypes.c (rank_one_type): Likewise.
9089         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
9090         * infcall.c (value_arg_coerce): Likewise.
9091         * language.c (pointer_type): Likewise.
9092         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
9093         Likewise.
9094         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
9095         * mn10300-tdep.c (mn10300_type_align): Likewise.
9096         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
9097         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
9098         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
9099         Likewise.
9100         * printcmd.c (print_formatted, x_command): Likewise.
9101         * python/py-type.c (typy_get_composite, typy_template_argument):
9102         Likewise.
9103         * python/py-value.c (valpy_referenced_value)
9104         (valpy_get_dynamic_type, value_has_field): Likewise.
9105         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
9106         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
9107         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
9108         * spu-tdep.c (spu_scalar_value_p): Likewise.
9109         * symtab.c (lookup_symbol_aux): Likewise.
9110         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
9111         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
9112         Likewise.
9113         * valops.c (value_cast_pointers, value_cast)
9114         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
9115         (value_struct_elt, value_struct_elt_bitpos)
9116         (value_find_oload_method_list, find_overload_match)
9117         (value_rtti_indirect_type): Likewise.
9118         * valprint.c (val_print_scalar_type_p, generic_val_print):
9119         Likewise.
9120         * value.c (value_actual_type, value_as_address, unpack_long)
9121         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
9122         (coerce_ref): Likewise.
9123         * varobj.c (varobj_get_value_type): Likewise.
9124
9125 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9126
9127         PR gdb/14441
9128         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
9129         table of constants.
9130         * python/lib/gdb/command/explore.py: Support exploring values
9131         of rvalue reference types.
9132         * python/lib/gdb/types.py: Implement get_basic_type() for
9133         rvalue reference types.
9134         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
9135         constant.
9136         * python/py-value.c (valpy_getitem): Add an rvalue reference
9137         check.
9138         (valpy_reference_value): Add new parameter "refcode".
9139         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
9140         New wrappers for valpy_reference_value().
9141         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9142         (gdbpy_invoke_xmethod): Likewise.
9143
9144 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9145
9146         PR gdb/14441
9147         * dwarf2read.c (process_die, read_type_die_1): Handle the
9148         DW_TAG_rvalue_reference_type DIE.
9149         (read_tag_reference_type): Add new parameter "refcode".
9150
9151 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9152
9153         PR gdb/14441
9154         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
9155         (c_type_print_modifier, c_type_print_varspec_suffix)
9156         (c_type_print_base): Support printing rvalue reference types.
9157         * c-valprint.c (c_val_print, c_value_print): Support printing
9158         rvalue reference values.
9159
9160 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9161
9162         PR gdb/14441
9163         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
9164         typename.
9165         * cp-support.c (replace_typedefs): Handle
9166         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
9167         * python/py-type.c (typy_lookup_type): Likewise.
9168
9169 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9170
9171         PR gdb/14441
9172         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
9173         * parse.c (insert_type): Change assert statement.
9174         (follow_types): Handle rvalue reference types.
9175         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
9176         constant.
9177
9178 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9179
9180         PR gdb/14441
9181         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
9182         value_ref() interface.
9183         * c-valprint.c (c_value_print): Likewise.
9184         * infcall.c (value_arg_coerce): Likewise.
9185         * python/py-value.c (valpy_reference_value): Likewise.
9186         * valops.c (value_cast, value_reinterpret_cast)
9187         (value_dynamic_cast, typecmp): Likewise.
9188         (value_ref): Parameterize by kind of return value reference type.
9189         * value.h (value_ref): Add new parameter "refcode".
9190
9191 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9192
9193         PR gdb/14441
9194         * dwarf2read.c (read_tag_reference_type): Use
9195         lookup_lvalue_reference_type() instead of lookup_reference_type().
9196         * eval.c (evaluate_subexp_standard): Likewise.
9197         * f-exp.y: Likewise.
9198         * gdbtypes.c (make_reference_type, lookup_reference_type):
9199         Generalize with rvalue reference types.
9200         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
9201         convenience wrappers for lookup_reference_type().
9202         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
9203         reference kind parameter.
9204         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
9205         wrappers for lookup_reference_type().
9206         * guile/scm-type.c (gdbscm_type_reference): Use
9207         lookup_lvalue_reference_type() instead of lookup_reference_type().
9208         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
9209         * parse.c (follow_types): Likewise.
9210         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
9211         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
9212         Likewise.
9213         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9214         (gdbpy_invoke_xmethod): Likewise.
9215         * stabsread.c: Provide extra argument to make_reference_type()
9216         call.
9217         * valops.c (value_ref, value_rtti_indirect_type): Use
9218         lookup_lvalue_reference_type() instead of lookup_reference_type().
9219
9220 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9221
9222         PR gdb/14441
9223         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
9224         (TYPE_IS_REFERENCE): New macro.
9225         (struct type): Add rvalue_reference_type field.
9226         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
9227
9228 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9229
9230         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
9231         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
9232         New function definition.
9233         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
9234         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
9235         New function declaration.
9236         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
9237         * mi/mi-interp.h: New file.
9238         * solib.c (info_sharedlibrary_command): Replace for loop with
9239         ALL_SO_LIBS macro
9240         * solib.h (update_solib_list): New function declaration.
9241         (so_list_head): Move macro.
9242         * solist.h (ALL_SO_LIBS): New macro.
9243
9244 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9245
9246         * infcmd.c (post_create_inferior): Remove unused argument in
9247         call to solib_add.
9248         * remote.c (remote_start_remote): Likewise.
9249         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
9250         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
9251         (enable_break): Likewise.
9252         * solib.c (update_solib_list): Remove unused target argument
9253         and its documentation.
9254         (solib_add): Remove unused target argument.  Remove unused
9255         argument in call to update_solib_list.
9256         (info_sharedlibrary_command): Remove unused argument in call
9257         to update_solib_list.
9258         (sharedlibrary_command): Remove unused argument in call to
9259         solib_add.
9260         (handle_solib_event): Likewise.
9261         (reload_shared_libraries): Likewise.
9262         * solib.h (solib_add): Remove unused target argument.
9263
9264 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9265
9266         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
9267         (s390_displaced_step_fixup): Cover relative branches with the
9268         default fixup handling.  This fixes lack of support for some
9269         relative branch instructions.
9270
9271 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9272
9273         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
9274         ptid from regcache.
9275
9276 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9277
9278         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9279         i386_darwin_store_inferior_registers): Use ptid from regcache.
9280
9281 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9282
9283         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9284         i386bsd_store_inferior_registers): Use ptid from regcache.
9285
9286 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9287
9288         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9289         hppaobsd_store_registers): Use ptid from regcache.
9290
9291 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9292
9293         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9294         hppanbsd_store_registers): Use ptid from regcache.
9295
9296 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9297
9298         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9299         from regcache.  Use get_ptrace_pid.
9300
9301 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9302
9303         * corelow.c (get_core_register_section): Use ptid from regcache,
9304         update doc.
9305
9306 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9307
9308         * bsd-uthread.c (bsd_uthread_fetch_registers,
9309         bsd_uthread_store_registers): Use ptid from regcache, set and
9310         restore inferior_ptid.
9311
9312 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9313
9314         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9315         fetch_fp_regs, store_register, store_regs, store_fp_register,
9316         store_fp_regs): Use ptid from regcache.
9317
9318 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9319
9320         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9321         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9322         store_vfp_regs): Use ptid from regcache.
9323
9324 2017-03-17  Pedro Alves  <palves@redhat.com>
9325
9326         PR remote/21188
9327         * ser-base.c (ser_base_wait_for): Add comment.
9328         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9329         version.
9330         * ser-unix.c (hardwire_raw): Remove reference to
9331         scb->current_timeout.
9332         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9333         (hardwire_ops): Install ser_base_readchar instead of
9334         hardwire_readchar.
9335         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9336         Remove fields.
9337
9338 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9339
9340         PR gdb/19637
9341         * python/lib/gdb/printer/bound_registers.py: Add support for
9342         Python 3.
9343
9344 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9345
9346         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9347         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9348         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9349         byte_offset to subobj_byte_offset.  Fix the handling of
9350         DWARF_VALUE_STACK on big-endian targets when coming via an
9351         implicit pointer.
9352         (dwarf2_evaluate_loc_desc): Adjust call to
9353         dwarf2_evaluate_loc_desc_full.
9354         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9355         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9356
9357 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9358
9359         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9360         and REVSH instructions.
9361
9362 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9363
9364         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9365         (arm_record_test): Declare.
9366         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9367         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9368         align with the manual.
9369         (thumb_record_misc): Adjust the code order to align with the
9370         manual.
9371         (thumb2_record_decode_insn_handler): Fix instruction matching.
9372         (instruction_reader_thumb): New class.
9373         (arm_record_test): New function.
9374
9375 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9376
9377         * arm-tdep.c (abstract_memory_reader): New class.
9378         (instruction_reader): New class.
9379         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9380         (decode_insn): Likewise.
9381
9382 2017-03-16  Doug Evans  <dje@google.com>
9383
9384         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9385         member.  Change type of TYPE member to SCM.  All uses updated.
9386         (lsscm_make_lazy_string_smob): Add assert.
9387         (lsscm_make_lazy_string): Flag bad length values.
9388         (lsscm_elt_type): New function.
9389         (gdbscm_lazy_string_to_value): Rewrite to use
9390         lsscm_safe_lazy_string_to_value.
9391         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9392         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9393         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9394         in incoming type.
9395         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9396         * guile/scm-type.c (tyscm_scm_to_type): New function.
9397
9398 2017-03-15  Doug Evans  <dje@google.com>
9399
9400         PR python/17728, python/18439, python/18779
9401         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9402         member.  Change type of TYPE member to PyObject *.  All uses updated.
9403         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9404         (gdbpy_create_lazy_string_object): Flag bad length values.
9405         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9406         Handle typedefs in incoming type.
9407         (stpy_lazy_string_elt_type): New function.
9408         (gdbpy_extract_lazy_string): Call it.
9409         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9410         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9411         typedefs in incoming type.
9412
9413 2017-03-16  Doug Evans  <dje@google.com>
9414
9415         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9416         * guile/scm-type.c (tyscm_scm_to_type): New function.
9417
9418 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9419
9420         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9421         "ULONGEST" for "skip".
9422
9423 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9424
9425         PR gdb/21220
9426         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9427         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9428         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9429         over ptrace peek/poke until end of buffer or error.
9430
9431 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9432
9433         * parse.c (length_of_subexp): Make static.
9434         * parser-defs.h (length_of_subexp): Remove.
9435
9436 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9437
9438         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9439         as well.
9440
9441 2017-03-14  Pedro Alves  <palves@redhat.com>
9442
9443         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9444         (main): Use std::unique_ptr.  Remove calls to
9445         cp_demangled_name_parse_free.
9446
9447 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9448
9449         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9450         alphabsd_store_inferior_registers): Use regcache->ptid instead
9451         of inferior_ptid.
9452
9453 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9454
9455         * aix-thread.c (aix_thread_fetch_registers,
9456         aix_thread_store_registers): Use regcache->ptid instead of
9457         inferior_ptid.
9458
9459 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9460
9461         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9462         store_gregs_to_thread, fetch_fpregs_from_thread,
9463         store_fpregs_to_thread): Use regcache->ptid instead of
9464         inferior_ptid.
9465
9466 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9467
9468         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9469         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9470         instead of inferior_ptid.
9471
9472 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9473
9474         * target.c (target_fetch_registers, target_store_registers): Add
9475         assert.
9476
9477 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9478
9479         * regcache.h (regcache_get_ptid): New function.
9480         * regcache.c (regcache_get_ptid): New function.
9481
9482 2017-03-13  Mark Wielaard  <mark@klomp.org>
9483
9484         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9485
9486 2017-03-10  Keith Seitz  <keiths@redhat.com>
9487
9488         PR c++/8218
9489         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9490
9491 2017-03-08  Pedro Alves  <palves@redhat.com>
9492
9493         PR gdb/18360
9494         * infrun.c (start_step_over, do_target_resume, resume)
9495         (restart_threads): Assert we're not resuming a thread that is
9496         meant to be stopped.
9497         (infrun_thread_stop_requested_callback): Delete.
9498         (infrun_thread_stop_requested): If the thread is internally
9499         stopped, queue a pending stop event and clear the thread's
9500         inline-frame state.
9501         (handle_stop_requested): New function.
9502         (handle_syscall_event, handle_inferior_event_1): Use
9503         handle_stop_requested.
9504         (handle_stop_requested): New function.
9505         (handle_signal_stop): Set the thread's stop_signal here instead of
9506         at caller.
9507         (finish_step_over): Clear step over info unconditionally.
9508         (handle_signal_stop): If the user had interrupted the event
9509         thread, consider the stop a random signal.
9510         (handle_signal_stop) <signal arrived while stepping over
9511         breakpoint>: Don't restart threads here.
9512         (stop_waiting): Don't clear step-over info here.
9513
9514 2017-03-08  Pedro Alves  <palves@redhat.com>
9515
9516         PR 21206
9517         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9518         goes to argument 2, not 1.
9519
9520 2017-03-08  Pedro Alves  <palves@redhat.com>
9521
9522         PR cli/21218
9523         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9524         display_gdb_prompt.
9525         (command_line_input): Add comment.
9526
9527 2017-03-08  Pedro Alves  <palves@redhat.com>
9528
9529         PR tui/21216
9530         * tui/tui-file.c (tui_file::write): New.
9531         * tui/tui-file.h (tui_file): Override "write".
9532         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9533         factored out from ...
9534         (tui_puts): ... here.
9535         (tui_putc): Use them.
9536         (tui_write): New function.
9537         * tui/tui-io.h (tui_write): Declare.
9538
9539 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9540
9541         * Makefile.in (SFILES): Replace "environ.c" with
9542         "common/environ.c".
9543         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9544         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9545         to...
9546         * common/environ.c: ... here.
9547         * environ.h: Moved to...
9548         * common/environ.h: ... here.
9549
9550 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9551
9552         * gdbarch.sh (pstring_ptr): New static function.
9553         (gdbarch_disassembler_options): Use it.
9554         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9555         not valid_disassembler_option->name.
9556         * gdbarch.c: Regenerate.
9557
9558 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9559
9560         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9561
9562 2017-03-07  Pedro Alves  <palves@redhat.com>
9563
9564         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9565
9566 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9567
9568         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9569         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9570         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9571         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9572
9573 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9574
9575         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9576
9577 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9578
9579         * remote.c (remote_add_target_side_commands): Use range-based
9580         for loop.
9581
9582 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9583
9584         PR gdb/21165
9585         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9586         value is lazy.
9587         * valprint.c (common_val_print): Likewise.
9588
9589 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9590
9591         * NEWS: Mention new set/show disassembler-options commands.
9592         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9593         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9594         (prospective_options): New static variable.
9595         (gdb_disassembler::gdb_disassembler): Initialize
9596         m_di.disassembler_options.
9597         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9598         (get_disassembler_options): New function.
9599         (set_disassembler_options): Likewise.
9600         (set_disassembler_options_sfunc): Likewise.
9601         (show_disassembler_options_sfunc): Likewise.
9602         (disassembler_options_completer): Likewise.
9603         (_initialize_disasm): Likewise.
9604         * disasm.h (get_disassembler_options): New prototype.
9605         (set_disassembler_options): Likewise.
9606         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9607         (gdbarch_verify_disassembler_options): Likewise.
9608         * gdbarch.c: Regenerate.
9609         * gdbarch.h: Likewise.
9610         * arm-tdep.c (num_disassembly_options): Delete.
9611         (set_disassembly_style): Likewise.
9612         (arm_disassembler_options): New static variable.
9613         (set_disassembly_style_sfunc): Convert short style name into long
9614         option name.  Call set_disassembler_options.
9615         (show_disassembly_style_sfunc): New function.
9616         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9617         set_gdbarch_verify_disassembler_options.
9618         (_initialize_arm_tdep): Delete regnames variable and update callers.
9619         (arm_disassembler_options): Initialize.
9620         (disasm_options): New variable.
9621         (num_disassembly_options): Rename from this...
9622         (num_disassembly_styles): ...to this.  Compute by scanning through
9623         disasm_options.
9624         (valid_disassembly_styles): Initialize using disasm_options.
9625         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9626         set_arm_regname_option.
9627         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9628         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9629         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9630         set_gdbarch_verify_disassembler_options.
9631         * s390-tdep.c (s390_disassembler_options): New static variable.
9632         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9633         set_gdbarch_verify_disassembler_options.
9634
9635 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9636
9637         * remote.c (remote_add_target_side_condition): Remove "struct"
9638         keyword from range-based for loop.
9639
9640 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9641
9642         * remote.c (remote_add_target_side_condition): Use range-based
9643         for loop.  Update comment.
9644
9645 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9646
9647         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9648
9649 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9650
9651         * regcache.c (regcache_raw_update): New function.
9652         (regcache_raw_read): Move code to regcache_raw_update.
9653         * regcache.h (regcache_raw_update): New declaration.
9654         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9655
9656 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9657
9658         * dwarf2read.c (create_debug_type_hash_table): Initialize
9659         header.signature and header.type_offset_in_tu.
9660
9661 2017-02-24  Pedro Alves  <palves@redhat.com>
9662
9663         * symtab.c (make_file_symbol_completion_list_1): Use
9664         add_symtab_completions.
9665
9666 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9667
9668         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9669
9670 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9671
9672         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9673         I386_MAX_REGISTER_SIZE.
9674         (i386_pseudo_register_write): Likewise.
9675         (i386_process_record): Likewise.
9676         * i387-tdep.c (i387_supply_xsave): Likewise.
9677         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9678         (store_register): Likewise.
9679
9680 2017-02-23  Pedro Alves  <palves@redhat.com>
9681
9682         * ada-lang.c: Include "common/function-view.h".
9683         (ada_iterate_over_symbols): Adjust to use function_view as
9684         callback type.
9685         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9686         (ada_make_symbol_completion_list): Use a lambda.
9687         (ada_exc_search_name_matches): Delete.
9688         (name_matches_regex): New.
9689         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9690         * compile/compile-c-support.c: Include "common/function-view.h".
9691         (print_one_macro): Change prototype to accept a ui_file pointer.
9692         (write_macro_definitions): Use a lambda.
9693         * dwarf2read.c: Include "common/function-view.h".
9694         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9695         (dw2_expand_symtabs_matching): Adjust to use function_view as
9696         callback type.
9697         * language.h: Include "common/function-view.h".
9698         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9699         function_view as callback type.
9700         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9701         * linespec.c: Include "common/function-view.h".
9702         (collect_info::add_symbol): New method.
9703         (struct symbol_and_data_callback, iterate_inline_only, struct
9704         symbol_matcher_data, iterate_name_matcher): Delete.
9705         (iterate_over_all_matching_symtabs): Adjust to use function_view
9706         as callback type and lambdas.
9707         (iterate_over_file_blocks): Adjust to use function_view as
9708         callback type.
9709         (decode_compound_collector): Now a class with private fields.
9710         (decode_compound_collector::release_symbols): New method.
9711         (collect_one_symbol): Rename to...
9712         (decode_compound_collector::operator()): ... this and adjust.
9713         (lookup_prefix_sym): decode_compound_collector construction bits
9714         move to decode_compound_collector ctor.  Pass the
9715         decode_compound_collector object directly as callback.  Remove
9716         cleanups and use decode_compound_collector::release_symbols
9717         instead.
9718         (symtab_collector): Now a class with private fields.
9719         (symtab_collector::release_symtabs): New method.
9720         (add_symtabs_to_list): Rename to...
9721         (symtab_collector::operator()): ... this and adjust.
9722         (collect_symtabs_from_filename): symtab_collector construction
9723         bits move to symtab_collector ctor.  Pass the symtab_collector
9724         object directly as callback.  Remove cleanups and use
9725         symtab_collector::release_symtabs instead.
9726         (collect_symbols): Delete.
9727         (add_matching_symbols_to_info): Use lambdas.
9728         * macrocmd.c (print_macro_callback): Delete.
9729         (info_macro_command): Use a lambda.
9730         (info_macros_command): Pass print_macro_definition as callable
9731         directly.
9732         (print_one_macro): Remove 'ignore' parameter.
9733         (macro_list_command): Adjust.
9734         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9735         (macro_for_each_data::user_data): Delete field.
9736         (foreach_macro): Adjust to call the function_view.
9737         (macro_for_each): Adjust to use function_view as callback type.
9738         (foreach_macro_in_scope): Adjust to call the function_view.
9739         (macro_for_each_in_scope): Adjust to use function_view as callback
9740         type.
9741         * macrotab.h: Include "common/function-view.h".
9742         (macro_callback_fn): Declare a prototype instead of a pointer.
9743         Remove "user_data" parameter.
9744         (macro_for_each, macro_for_each_in_scope): Adjust to use
9745         function_view as callback type.
9746         * psymtab.c (partial_map_expand_apply)
9747         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9748         Adjust to use function_view as callback type and to return bool.
9749         (psym_expand_symtabs_matching): Adjust to use function_view as
9750         callback types.
9751         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9752         to use function_view as callback type and to return bool.
9753         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9754         callback types.
9755         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9756         as callback types.
9757         * symfile.h: Include "common/function-view.h".
9758         (expand_symtabs_file_matcher_ftype)
9759         (expand_symtabs_symbol_matcher_ftype)
9760         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9761         return bool.
9762         (quick_symbol_functions::map_symtabs_matching_filename)
9763         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9764         function_view as callback type and return bool.
9765         (expand_symtabs_matching): Adjust to use function_view as callback
9766         type.
9767         (maintenance_expand_name_matcher)
9768         (maintenance_expand_file_matcher): Delete.
9769         (maintenance_expand_symtabs): Use lambdas.
9770         * symtab.c (iterate_over_some_symtabs): Adjust to use
9771         function_view as callback types and return bool.
9772         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9773         of a cleanup.
9774         (lookup_symtab_callback): Delete.
9775         (lookup_symtab): Use a lambda.
9776         (iterate_over_symbols): Adjust to use function_view as callback
9777         type.
9778         (struct search_symbols_data, search_symbols_file_matches)
9779         (search_symbols_name_matches): Delete.
9780         (search_symbols): Use a pair of lambdas.
9781         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9782         (symtab_expansion_callback): Delete.
9783         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9784         * symtab.h: Include "common/function-view.h".
9785         (iterate_over_some_symtabs): Adjust to use function_view as
9786         callback type and return bool.
9787         (iterate_over_symtabs): Adjust to use function_view as callback
9788         type.
9789         (symbol_found_callback_ftype): Remove 'data' parameter and return
9790         bool.
9791         (iterate_over_symbols): Adjust to use function_view as callback
9792         type.
9793
9794 2017-02-23  Pedro Alves  <palves@redhat.com>
9795
9796         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9797         (%.o) <unittests/%.c>: New pattern.
9798         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9799         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9800         * common/function-view.h: New file.
9801         * unittests/function-view-selftests.c: New file.
9802         * configure: Regenerate.
9803
9804 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9805
9806         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9807         inferior_ptid.
9808         * go32-nat.c (go32_thread_alive): Likewise.
9809
9810 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9811
9812         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9813         delete.
9814
9815 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9816
9817         * varobj.c (varobj_clear_saved_item): Use delete instead of
9818         xfree.
9819         (update_dynamic_varobj_children): Likewise.
9820
9821 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9822
9823         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9824
9825 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9826
9827         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9828         m_enum_value to 0 in default constructor.
9829
9830 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9831
9832         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9833         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9834         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9835         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9836         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9837         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9838         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9839         IS_STORE_CONDITIONAL_INSN.
9840
9841 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9842
9843         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9844
9845 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9846
9847         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9848
9849 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9850
9851         * dwarf2read.c (skip_one_die, read_attribute_value)
9852         (dwarf2_const_value_attr, dump_die_shallow)
9853         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9854         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9855
9856 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9857
9858         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9859         (dwarf_parse_macro_header): Accept DWARF version 5.
9860         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9861
9862 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9863
9864         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9865         DW_AT_GNU_*.
9866         * common/common-exceptions.h (enum errors): Likewise.
9867         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9868         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9869         (dwarf_expr_context::execute_stack_op): Likewise.
9870         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9871         Likewise.
9872         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9873         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9874         (show_entry_values_debug, call_site_to_target_addr)
9875         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9876         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9877         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9878         (value_of_dwarf_block_entry, indirect_pieced_value)
9879         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9880         (disassemble_dwarf_expression): Likewise.
9881         * dwarf2read.c (process_die, inherit_abstract_dies)
9882         (read_call_site_scope): Likewise.
9883         * gdbtypes.h (struct func_type, struct call_site_parameter)
9884         (struct call_site): Likewise.
9885         * stack.c (read_frame_arg): Likewise.
9886         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9887
9888 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9889
9890         * defs.h (read_unsigned_leb128): New declaration.
9891         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9892         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9893         (dwarf2_find_location_expression): Call also
9894         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9895         * dwarf2loc.h (dwarf2_version): New declaration.
9896         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9897         rnglists.
9898         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9899         .debug_rnglists.
9900         (struct dwop_section_names): Add loclists_dwo.
9901         (dwop_section_names): Add .debug_loclists.dwo.
9902         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9903         (struct dwarf2_per_cu_data): Add dwarf_version.
9904         (struct dwo_sections): Add loclists.
9905         (struct attr_abbrev): Add implicit_const.
9906         (read_indirect_line_string): New declaration.
9907         (read_unsigned_leb128): Delete declaration.
9908         (rcuh_kind): New definition.
9909         (read_and_check_comp_unit_head): Change parameter
9910         is_debug_types_section to section_kind.
9911         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9912         (read_comp_unit_head): Change parameter abfd to section, add parameter
9913         section_kind.  Handle DWARF-5.
9914         (error_check_comp_unit_head): Accept also DWARF version 5.
9915         (read_and_check_comp_unit_head): Change parameter
9916         is_debug_types_section to section_kind.
9917         (read_and_check_type_unit_head): Delete function.
9918         (read_abbrev_offset): Handle DWARF-5.
9919         (create_debug_type_hash_table): Add parameter section_kind.  Process
9920         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9921         comp_unit_head.
9922         (create_debug_types_hash_table): Update create_debug_type_hash_table
9923         caller.
9924         (create_all_type_units): Call create_debug_type_hash_table.
9925         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9926         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9927         caller.
9928         (skip_one_die): Handle DW_FORM_implicit_const.
9929         (dwarf2_rnglists_process): New function.
9930         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9931         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9932         (read_attribute_value): Handle DW_FORM_implicit_const,
9933         DW_FORM_line_strp.
9934         (read_attribute): Handle DW_FORM_implicit_const.
9935         (read_indirect_string_at_offset_from): New function from
9936         read_indirect_string_at_offset.
9937         (read_indirect_string_at_offset): Call
9938         read_indirect_string_at_offset_from.
9939         (read_indirect_line_string_at_offset): New function.
9940         (read_indirect_string): New function comment.
9941         (read_indirect_line_string): New function.
9942         (read_unsigned_leb128): Make it global.
9943         (dwarf2_string_attr): Handle DWARF-5.
9944         (add_include_dir_stub, read_formatted_entries): New functions.
9945         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9946         Handle DWARF-5.
9947         (per_cu_header_read_in): Update read_comp_unit_head caller.
9948         (dwarf2_version): New function.
9949         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9950         rnglists.
9951         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9952         fields.
9953
9954 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9955
9956         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9957
9958 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9959
9960         * dwarf2read.c (dwarf2_ranges_process): New function from
9961         dwarf2_ranges_read.
9962         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9963         dwarf2_ranges_process.
9964
9965 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9966
9967         * dwarf2read.c (create_debug_type_hash_table): New function from
9968         create_debug_types_hash_table.
9969         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9970         (create_all_type_units, open_and_init_dwo_file): Update
9971         create_debug_types_hash_table callers.
9972
9973 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9974
9975         PR gdb/16188
9976         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9977         refer to 'ap', not 'args'.
9978
9979 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9980             Pedro Alves  <palves@redhat.com>
9981
9982         PR gdb/16188
9983         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9984         calls succeeded.
9985         * fork-child.c (trace_start_error): New function.
9986         (trace_start_error_with_name): Likewise.
9987         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9988         * inf-ptrace.c (inf_ptrace_me): Likewise.
9989         * inferior.h (trace_start_error): New prototype.
9990         (trace_start_error_with_name): Likewise.
9991
9992 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9993
9994         PR gdb/21164
9995         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9996         NULL before using it.
9997         * symmisc.c (maintenance_print_symbols): Likewise.
9998         (maintenance_print_msymbols): Likewise.
9999
10000 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10001
10002         * NEWS: Add record Python bindings entry.
10003
10004 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10005
10006         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
10007         py-record-full.o.
10008         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
10009         * python/py-record-btrace.c, python/py-record-btrace.h,
10010         python/py-record-full.c, python/py-record-full.h: New file.
10011         * python/py-record.c: Add include for py-record-btrace.h and
10012         py-record-full.h.
10013         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
10014         recpy_instruction_history, recpy_function_call_history, recpy_begin,
10015         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
10016         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
10017         New definition.
10018         (gdbpy_initialize_btrace): New export.
10019         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
10020
10021 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10022
10023         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
10024         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
10025         * python/py-record.c: New file.
10026         * python/python-internal.h (gdbpy_start_recording,
10027         gdbpy_current_recording, gdpy_stop_recording,
10028         gdbpy_initialize_record): New export.
10029         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
10030         (python_GdbMethods): Add gdbpy_start_recording,
10031         gdbpy_current_recording and gdbpy_stop_recording.
10032
10033 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10034
10035         * record-btrace.c (record_btrace_record_method): New function.
10036         (init_record_btrace_ops): Initialize to_record_method.
10037         * record-full.c (record_full_record_method): New function.
10038         (init_record_full_ops, init_record_full_core_ops): Add
10039         record_full_record_method.
10040         * record.h (enum record_method): New enum.
10041         * target-debug.h (target_debug_print_enum_record_method: New define.
10042         * target-delegates.c: Regenerate.
10043         * target.c (target_record_method): New function.
10044         * target.h: Include record.h.
10045         (struct target_ops) <to_record_method>: New field.
10046         (target_record_method): New export.
10047
10048 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10049
10050         * record.h (record_start, record_stop): New export.
10051         * record.c (record_start, record_stop): New function.
10052
10053 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10054
10055         * btrace.c (btrace_fetch): Copy function call segments pointer
10056         into a vector.
10057         (btrace_clear): Clear the vector.
10058         (btrace_find_insn_by_number): Use binary search to find the correct
10059         function call segment.
10060         * btrace.h (brace_fun_p): New typedef.
10061         (struct btrace_thread_info) <functions>: New field.
10062
10063 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10064
10065         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
10066         * btrace.c (btrace_decode_error): ... here.  New function.
10067         * btrace.h (btrace_decode_error): New export.
10068
10069 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10070
10071         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
10072         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
10073         btrace_find_insn_by_number): Remove special case for gaps.
10074         * btrace.h (btrace_insn_get_error): New export.
10075         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
10076         * record-btrace.c (btrace_insn_history): Print number for gaps.
10077         (record_btrace_info, record_btrace_goto): Handle gaps.
10078
10079 2017-02-14  Tom Tromey  <tom@tromey.com>
10080
10081         PR python/13598:
10082         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
10083         event.
10084         * python/py-evts.c (gdbpy_initialize_py_events): Add
10085         before_prompt registry.
10086         * python/py-events.h (events_object) <before_prompt>: New field.
10087
10088 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
10089
10090         * btrace.c (ftrace_new_switch): Preserve up link and flags.
10091
10092 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
10093
10094         * symfile (_initialize_symfile): Add usage text to the load command's
10095         help text.
10096
10097 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
10098
10099         * utils.c (defaulted_query): Don't query on secondary UIs.
10100
10101 2017-02-10  Tom Tromey  <tom@tromey.com>
10102
10103         * rust-lang.c (rust_get_disr_info): Remove unused variable.
10104
10105 2017-02-10  Tom Tromey  <tom@tromey.com>
10106
10107         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
10108         "cleanup" local.
10109         * python/py-type.c (typy_legacy_template_argument): Remove
10110         unnecessary "cleanup" local.
10111
10112 2017-02-10  Tom Tromey  <tom@tromey.com>
10113
10114         * python/python.c (do_start_initialization): New function, from
10115         _initialize_python.
10116         (_initialize_python): Call do_start_initialization.
10117         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
10118         goto.
10119
10120 2017-02-10  Tom Tromey  <tom@tromey.com>
10121
10122         * python/py-prettyprint.c (pretty_print_one_value): Use
10123         gdbpy_ref.
10124
10125 2017-02-10  Tom Tromey  <tom@tromey.com>
10126
10127         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
10128         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
10129         gdbpy_ref.
10130         * python/py-type.c (field_new): Use gdbpy_ref.
10131         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
10132         gdbpy_ref.
10133         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
10134         (py_free_pspace): Likewise.
10135         (pspace_to_pspace_object): Likewise.
10136         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
10137         (py_free_objfile): Likewise.
10138         (objfile_to_objfile_object): Likewise.
10139         * python/py-inferior.c (delete_thread_object): Use
10140         gdbpy_ref.
10141         (infpy_read_memory): Likewise.
10142         (py_free_inferior): Likewise.
10143         * python/py-evtregistry.c (create_eventregistry_object): Use
10144         gdbpy_ref.
10145         * python/py-event.c (create_event_object): Use gdbpy_ref.
10146
10147 2017-02-10  Tom Tromey  <tom@tromey.com>
10148
10149         * python/py-ref.h (gdbpy_ref_policy): Now a template.
10150         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
10151         used.
10152         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
10153         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
10154         python/py-exitedevent.c, python/py-finishbreakpoint.c,
10155         python/py-framefilter.c, python/py-function.c,
10156         python/py-inferior.c, python/py-infevents.c,
10157         python/py-linetable.c, python/py-newobjfileevent.c,
10158         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
10159         python/py-signalevent.c, python/py-stopevent.c,
10160         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
10161         python/py-unwind.c, python/py-utils.c, python/py-value.c,
10162         python/py-varobj.c, python/py-xmethods.c, python/python.c,
10163         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
10164
10165 2017-02-10  Tom Tromey  <tom@tromey.com>
10166
10167         * ui-out.h (ui_out_emit_type): New class.
10168         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
10169         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
10170         and ui_out_emit_tuple.
10171         (enumerate_locals): Likewise.
10172         (py_mi_print_variables, py_print_locals, py_print_args): Use
10173         ui_out_emit_list.
10174         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
10175         ui_out_emit_list.
10176         * common/gdb_optional.h: New file.
10177
10178 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10179
10180         * MAINTAINERS (Write After Approval): Update my e-mail address.
10181
10182 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10183
10184         PR gdb/21122
10185         * breakpoint.c (_initialize_breakpoint): Update the help description
10186         of the 'commands' command to indicate that it takes a list argument.
10187
10188 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
10189
10190         * interps.c (current_interp_set_logging): Remove "return".
10191
10192 2017-02-09  Gary Benson  <gbenson@redhat.com>
10193
10194         * symtab.c (add_symtab_completions): Prevent NULL pointer
10195         dereference.
10196
10197 2017-02-08  Pedro Alves  <palves@redhat.com>
10198
10199         * interps.c (interp::interp): Remove reference to quiet_p.
10200         (interp_set): Make static.  Remove dead "Switching to" output
10201         code.
10202         (interp_quiet_p, interp_set_quiet): Delete.
10203         (interpreter_exec_cmd): Don't set the interpreter quiet.
10204         * interps.h (interp_quiet_p): Make static.
10205         (class interp) <quiet_p>: Remove field
10206
10207 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10208
10209         * cli/cli-decode.c (find_command_name_length): Make it extern.
10210         * cli/cli-decode.h (find_command_name_length): Declare.
10211         * cli/cli-script.c (command_name_equals, line_first_arg):
10212         New functions.
10213         (process_next_line): Use cli-decode to parse command names.
10214         (build_command_line): Make args a constant pointer.
10215
10216 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10217
10218         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
10219         Remove case-insensitive search.
10220
10221 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
10222
10223         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
10224         at the end of the line.  Avoids an ARI warning.
10225
10226 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
10227
10228         * NEWS: Mention support for record/replay of Intel 64 rdrand and
10229         rdseed instructions.
10230         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
10231
10232 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
10233
10234         PR tdep/20936
10235         Provide and use sparc32 and sparc64 target description XML files.
10236         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
10237         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
10238         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
10239         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
10240         * features/sparc/sparc32-solaris.xml: New file.
10241         * features/sparc/sparc64-solaris.xml: New file.
10242         * features/sparc/sparc32-solaris.c: Generated.
10243         * features/sparc/sparc64-solaris.c: Generated.
10244         * sparc-tdep.h: Account for differences in target descriptions.
10245         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
10246         (sparc32_register_type): Use target provided registers.
10247         (validate_tdesc_registers): New function.
10248         (sparc32_gdbarch_init): Use tdesc_has_registers.
10249         Set pseudoregister functions.
10250         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
10251         (sparc64_register_type): Use target provided registers.
10252         (sparc64_init_abi): Set pseudoregister functions.
10253
10254 2017-02-03  Tom Tromey  <tom@tromey.com>
10255
10256         PR rust/21097:
10257         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
10258         with a single member.
10259
10260 2017-02-03  Pedro Alves  <palves@redhat.com>
10261
10262         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
10263         (cli_interp_base::~cli_interp_base): New.
10264         (cli_interp): New struct.
10265         (as_cli_interp): Cast the interp itself to cli_interp.
10266         (cli_interpreter_pre_command_loop): Rename to ...
10267         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
10268         parameter.
10269         (cli_interpreter_init): Rename to ...
10270         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
10271         boolean.  Make extern.
10272         (cli_interpreter_resume): Rename to ...
10273         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
10274         extern.
10275         (cli_interpreter_suspend): Rename to ...
10276         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
10277         extern.
10278         (cli_interpreter_exec): Rename to ...
10279         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10280         extern.
10281         (cli_interpreter_supports_command_editing): Rename to ...
10282         (cli_interp_base::supports_command_editing): ... this.  Remove
10283         'interp' parameter.  Make extern.
10284         (cli_ui_out): Rename to ...
10285         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10286         Make extern.
10287         (cli_set_logging): Rename to ...
10288         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10289         parameter.  Make extern.
10290         (cli_interp_procs): Delete.
10291         (cli_interp_factory): Adjust to use "new".
10292         * cli/cli-interp.h: Include "interps.h".
10293         (struct cli_interp_base): New struct.
10294         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10295         (interp_new): Delete.
10296         (interp::interp, interp::~interp): New.
10297         (interp_set): Use bool, and return void.  Assume the interpreter
10298         has suspend, init and resume methods, and that the all return
10299         void.
10300         (set_top_level_interpreter): interp_set returns void.
10301         (interp_ui_out): Adapt.
10302         (current_interp_set_logging): Adapt.
10303         (interp_data): Delete.
10304         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10305         (interp_exec): Adapt.
10306         (top_level_interpreter_data): Delete.
10307         * interps.h (interp_init_ftype, interp_resume_ftype)
10308         (interp_suspend_ftype, interp_exec_ftype)
10309         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10310         (class interp): New.
10311         (interp_new): Delete.
10312         (interp_set): Now returns void.  Use bool.
10313         (interp_data, top_level_interpreter_data): Delete.
10314         * mi/mi-common.h: Include interps.h.
10315         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10316         init, resume, suspect, exec, interp_ui_out, set_logging and
10317         pre_command_loop methods.
10318         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10319         (mi_interpreter_init): Rename to ...
10320         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10321         bool, return void and make extern.  Adjust.
10322         (mi_interpreter_resume): ... Rename to ...
10323         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10324         return void and make extern.  Adjust.
10325         (mi_interpreter_suspend): ... Rename to ...
10326         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10327         return void and make extern.  Adjust.
10328         (mi_interpreter_exec): ... Rename to ...
10329         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10330         extern.  Adjust.
10331         (mi_interpreter_pre_command_loop): ... Rename to ...
10332         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10333         parameter and make extern.
10334         (mi_on_normal_stop_1): Adjust.
10335         (mi_ui_out): Rename to ...
10336         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10337         parameter and make extern.  Adjust.
10338         (mi_set_logging): Rename to ...
10339         (mi_interp::set_logging): ... this.  Remove the 'interp'
10340         parameter and make extern.  Adjust.
10341         (mi_interp_procs): Delete.
10342         (mi_interp_factory): Adjust to use 'new'.
10343         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10344         (mi_print_exception, mi_execute_command, mi_load_progress):
10345         Adjust.
10346         * tui/tui-interp.c (tui_interp): New class.
10347         (as_tui_interp): Return a tui_interp pointer.
10348         (tui_on_normal_stop, tui_on_signal_received)
10349         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10350         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10351         to use interp::interp_ui_out.
10352         (tui_init): Rename to ...
10353         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10354         bool, return void and make extern.  Adjust.
10355         (tui_resume): Rename to ...
10356         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10357         return void and make extern.  Adjust.
10358         (tui_suspend): Rename to ...
10359         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10360         return void and make extern.  Adjust.
10361         (tui_ui_out): Rename to ...
10362         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10363         parameter, and make extern.  Adjust.
10364         (tui_exec): Rename to ...
10365         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10366         make extern.
10367         (tui_interp_procs): Delete.
10368         (tui_interp_factory): Use "new".
10369
10370 2017-02-02  Tom Tromey  <tom@tromey.com>
10371
10372         * rust-exp.y (ends_raw_string, space_then_number)
10373         (rust_identifier_start_p): Return bool.
10374         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10375         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10376         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10377         (rust_chartype_p): Return bool.
10378         (val_print_struct, rust_print_struct_def, rust_print_type):
10379         Update.
10380         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10381         Return bool.
10382
10383 2017-02-02  Tom Tromey  <tom@tromey.com>
10384
10385         * rust-lang.c: Reindent.
10386
10387 2017-02-02  Tom Tromey  <tom@tromey.com>
10388
10389         * rust-lang.h (rust_crate_for_block): Update.
10390         * rust-lang.c (rust_crate_for_block): Return std::string.
10391         (rust_get_disr_info): Use std:;string, not
10392         gdb::unique_xmalloc_ptr.
10393         * rust-exp.y (crate_name): Update.
10394
10395 2017-02-02  Pedro Alves  <palves@redhat.com>
10396
10397         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10398         field out of gdb_disassembler_test and make it static.
10399
10400 2017-02-02  Pedro Alves  <palves@redhat.com>
10401
10402         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10403         mi1_interp and mi_interp fields.
10404
10405 2017-02-02  Pedro Alves  <palves@redhat.com>
10406
10407         * cli/cli-interp.c (struct saved_output_files, saved_output):
10408         Moved from cli/cli-logging.c.
10409         (cli_set_logging): New function.
10410         (cli_interp_procs): Install cli_set_logging.
10411         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10412         Declare.
10413         * cli/cli-logging.c (struct saved_output_files, saved_output):
10414         Moved to cli/cli-interp.c.
10415         (pop_output_files): Don't save outputs here.
10416         (make_logging_output): New function.
10417         (handle_redirections): Don't build tee nor save previous outputs
10418         here.
10419         * interps.c (current_interp_set_logging): Change prototype.
10420         Assume there's always a set_logging_proc method installed.
10421         * interps.h (interp_set_logging_ftype): Change prototype.
10422         (current_interp_set_logging): Change prototype and adjust comment.
10423         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10424         use make_logging_output.
10425         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10426 2017-02-02  Pedro Alves  <palves@redhat.com>
10427
10428         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10429         from ...
10430         (set_logging_overwrite): ... here.
10431         (logging_no_redirect_file): Delete.
10432         (set_logging_redirect): Don't handle redirection on the fly.
10433         Instead warn that "logging off" / "logging on" is necessary.
10434         (pop_output_files): Delete references to logging_no_redirect_file.
10435         (show_logging_command): Always speak in terms of what will happen
10436         once logging is reenabled.
10437
10438 2017-02-02  Pedro Alves  <palves@redhat.com>
10439
10440         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10441
10442 2017-02-02  Pedro Alves  <palves@redhat.com>
10443
10444         * disasm.c (gdb_pretty_print_insn): Rename to ...
10445         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10446         Remove gdbarch parameter.  Adapt to clear the object's buffers
10447         instead of allocating new buffers, and to print using the object's
10448         gdb_disassembler instead of calling gdb_print_insn.
10449         (dump_insns): Use gdb_pretty_print_disassembler.
10450         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10451         (gdb_pretty_print_disassembler): New class.
10452         * record-btrace.c (btrace_insn_history): Use
10453         gdb_pretty_print_disassembler.
10454
10455 2017-02-02  Pedro Alves  <palves@redhat.com>
10456
10457         * ada-lang.c (type_as_string): Use string_file.
10458         * ada-valprint.c (ada_print_floating): Use string_file.
10459         * ada-varobj.c (ada_varobj_scalar_image)
10460         (ada_varobj_get_value_image): Use string_file.
10461         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10462         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10463         * breakpoint.c (update_inserted_breakpoint_locations)
10464         (insert_breakpoint_locations, reattach_breakpoints)
10465         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10466         (print_it_watchpoint): Use string_file.
10467         (save_breakpoints): Use stdio_file.
10468         * c-exp.y (oper): Use string_file.
10469         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10470         tee_file.
10471         (pop_output_files): Use delete.
10472         (handle_redirections): Use stdio_file and tee_file.
10473         * cli/cli-setshow.c (do_show_command): Use string_file.
10474         * compile/compile-c-support.c (c_compute_program): Use
10475         string_file.
10476         * compile/compile-c-symbols.c (generate_vla_size): Take a
10477         'string_file &' instead of a 'ui_file *'.
10478         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10479         of a 'ui_file *'.  Use string_file.
10480         (generate_c_for_variable_locations): Take a 'string_file &'
10481         instead of a 'ui_file *'.
10482         * compile/compile-internal.h (generate_c_for_for_one_variable):
10483         Take a 'string_file &' instead of a 'ui_file *'.
10484         * compile/compile-loc2c.c (push, pushf, unary, binary)
10485         (print_label, pushf_register_address, pushf_register)
10486         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10487         'ui_file *'.  Adjust.
10488         * compile/compile.c (compile_to_object): Use string_file.
10489         * compile/compile.h (compile_dwarf_expr_to_c)
10490         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10491         'ui_file *'.
10492         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10493         (replace_typedefs_qualified_name): Use string_file and
10494         obstack_copy0.
10495         * disasm.c (gdb_pretty_print_insn): Use string_file.
10496         (gdb_disassembly): Adjust reference the null_stream global.
10497         (do_ui_file_delete): Delete.
10498         (gdb_insn_length): Use null_stream.
10499         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10500         * dwarf2loc.c (dwarf2_compile_property_to_c)
10501         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10502         'string_file &' instead of a 'ui_file *'.
10503         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10504         * dwarf2read.c (do_ui_file_peek_last): Delete.
10505         (dwarf2_compute_name): Use string_file.
10506         * event-top.c (gdb_setup_readline): Use stdio_file.
10507         * gdbarch.sh (verify_gdbarch): Use string_file.
10508         * gdbtypes.c (safe_parse_type): Use null_stream.
10509         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10510         string_file.
10511         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10512         'string_file *' instead of a 'ui_file *'.
10513         (gdbscm_arch_disassemble): Use string_file.
10514         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10515         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10516         inherits from ui_file.
10517         (ioscm_file_port_delete, ioscm_file_port_rewind)
10518         (ioscm_file_port_put): Delete.
10519         (ioscm_file_port_write): Rename to ...
10520         (ioscm_file_port::write): ... this.  Remove file_port_magic
10521         checks.
10522         (ioscm_file_port_new): Delete.
10523         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10524         ui_file_up.
10525         * guile/scm-type.c (tyscm_type_name): Use string_file.
10526         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10527         Use string_file.
10528         * infcmd.c (print_return_value_1): Use string_file.
10529         * infrun.c (print_target_wait_results): Use string_file.
10530         * language.c (add_language): Use string_file.
10531         * location.c (explicit_to_string_internal): Use string_file.
10532         * main.c (captured_main_1): Use null_file.
10533         * maint.c (maintenance_print_architecture): Use stdio_file.
10534         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10535         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10536         event_channel>: Change type to mi_console_file pointer.
10537         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10538         (mi_console_file_delete): Delete.
10539         (struct mi_console_file): Delete.
10540         (mi_console_file_magic): Delete.
10541         (mi_console_file_new): Delete.
10542         (mi_console_file::mi_console_file): New.
10543         (mi_console_file_delete): Delete.
10544         (mi_console_file_fputs): Delete.
10545         (mi_console_file::write): New.
10546         (mi_console_raw_packet): Delete.
10547         (mi_console_file::flush): New.
10548         (mi_console_file_flush): Delete.
10549         (mi_console_set_raw): Rename to ...
10550         (mi_console_file::set_raw): ... this.
10551         * mi/mi-console.h (class mi_console_file): New class.
10552         (mi_console_file_new, mi_console_set_raw): Delete.
10553         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10554         (mi_set_logging): Use delete and tee_file.  Adjust.
10555         * mi/mi-main.c (output_register): Use string_file.
10556         (mi_cmd_data_evaluate_expression): Use string_file.
10557         (mi_cmd_data_read_memory): Use string_file.
10558         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10559         * mi/mi-out.c (mi_ui_out::main_stream): New.
10560         (mi_ui_out::rewind): Use main_stream and
10561         string_file.
10562         (mi_ui_out::put): Use main_stream and string_file.
10563         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10564         Allocate a 'string_file' instead.
10565         (mi_out_new): Don't allocate a mem_fileopen stream here.
10566         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10567         (mi_ui_out::main_stream): Declare method.
10568         * printcmd.c (eval_command): Use string_file.
10569         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10570         * python/py-arch.c (archpy_disassemble): Use string_file.
10571         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10572         * python/py-frame.c (frapy_str): Use string_file.
10573         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10574         Use string_file.
10575         * python/py-type.c (typy_str): Use string_file.
10576         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10577         * python/py-value.c (valpy_str): Use string_file.
10578         * record-btrace.c (btrace_insn_history): Use string_file.
10579         * regcache.c (regcache_print): Use stdio_file.
10580         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10581         * remote.c (escape_buffer): Use string_file.
10582         * rust-lang.c (rust_get_disr_info): Use string_file.
10583         * serial.c (serial_open_ops_1): Use stdio_file.
10584         (do_serial_close): Use delete.
10585         * stack.c (print_frame_arg): Use string_file.
10586         (print_frame_args): Remove local mem_fileopen stream, not used.
10587         (print_frame): Use string_file.
10588         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10589         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10590         Take a 'string_file *' instead of a 'ui_file *'.
10591         * top.c (new_ui): Use stdio_file and stderr_file.
10592         (free_ui): Use delete.
10593         (execute_command_to_string): Use string_file.
10594         (quit_confirm): Use string_file.
10595         * tracepoint.c (collection_list::append_exp): Use string_file.
10596         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10597         * tui/tui-file.c: Don't include "ui-file.h".
10598         (enum streamtype, struct tui_stream): Delete.
10599         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10600         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10601         (tui_file::tui_file): New method.
10602         (tui_file_fputs): Delete.
10603         (tui_file_get_strbuf): Delete.
10604         (tui_file::puts): New method.
10605         (tui_file_adjust_strbuf): Delete.
10606         (tui_file_flush): Delete.
10607         (tui_file::flush): New method.
10608         * tui/tui-file.h: Tweak intro comment.
10609         Include ui-file.h.
10610         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10611         (tui_file_adjust_strbuf): Delete declarations.
10612         (class tui_file): New class.
10613         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10614         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10615         (tui_register_format): Use string_stream.
10616         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10617         (tui_get_function_from_frame): Use string_file.
10618         * typeprint.c (type_to_string): Use string_file.
10619         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10620         (null_stream): New global.
10621         (ui_file_delete): Delete.
10622         (ui_file::ui_file): New.
10623         (null_file_isatty): Delete.
10624         (ui_file::~ui_file): New.
10625         (null_file_rewind): Delete.
10626         (ui_file::printf): New.
10627         (null_file_put): Delete.
10628         (null_file_flush): Delete.
10629         (ui_file::putstr): New.
10630         (null_file_write): Delete.
10631         (ui_file::putstrn): New.
10632         (null_file_read): Delete.
10633         (ui_file::putc): New.
10634         (null_file_fputs): Delete.
10635         (null_file_write_async_safe): Delete.
10636         (ui_file::vprintf): New.
10637         (null_file_delete): Delete.
10638         (null_file::write): New.
10639         (null_file_fseek): Delete.
10640         (null_file::puts): New.
10641         (ui_file_data): Delete.
10642         (null_file::write_async_safe): New.
10643         (gdb_flush, ui_file_isatty): Adjust.
10644         (ui_file_put, ui_file_rewind): Delete.
10645         (ui_file_write): Adjust.
10646         (ui_file_write_for_put): Delete.
10647         (ui_file_write_async_safe, ui_file_read): Adjust.
10648         (ui_file_fseek): Delete.
10649         (fputs_unfiltered): Adjust.
10650         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10651         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10652         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10653         (set_ui_file_data): Delete.
10654         (string_file::~string_file, string_file::write)
10655         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10656         (do_ui_file_as_string, ui_file_as_string): Delete.
10657         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10658         (struct mem_file): Delete.
10659         (mem_file_new): Delete.
10660         (stdio_file::stdio_file): New.
10661         (mem_file_delete): Delete.
10662         (stdio_file::stdio_file): New.
10663         (mem_fileopen): Delete.
10664         (stdio_file::~stdio_file): New.
10665         (mem_file_rewind): Delete.
10666         (stdio_file::set_stream): New.
10667         (mem_file_put): Delete.
10668         (stdio_file::open): New.
10669         (mem_file_write): Delete.
10670         (stdio_file_magic, struct stdio_file): Delete.
10671         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10672         (stdio_file::flush): New.
10673         (stdio_file_read): Rename to ...
10674         (stdio_file::read): ... this.  Adjust.
10675         (stdio_file_write): Rename to ...
10676         (stdio_file::write): ... this.  Adjust.
10677         (stdio_file_write_async_safe): Rename to ...
10678         (stdio_file::write_async_safe) ... this.  Adjust.
10679         (stdio_file_fputs): Rename to ...
10680         (stdio_file::puts) ... this.  Adjust.
10681         (stdio_file_isatty): Delete.
10682         (stdio_file_fseek): Delete.
10683         (stdio_file::isatty): New.
10684         (stderr_file_write): Rename to ...
10685         (stderr_file::write) ... this.  Adjust.
10686         (stderr_file_fputs): Rename to ...
10687         (stderr_file::puts) ... this.  Adjust.
10688         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10689         (stderr_file::stderr_file): New.
10690         (tee_file_magic): Delete.
10691         (struct tee_file): Delete.
10692         (tee_file::tee_file): New.
10693         (tee_file_new): Delete.
10694         (tee_file::~tee_file): New.
10695         (tee_file_delete): Delete.
10696         (tee_file_flush): Rename to ...
10697         (tee_file::flush): ... this.  Adjust.
10698         (tee_file_write): Rename to ...
10699         (tee_file::write): ... this.  Adjust.
10700         (tee_file::write_async_safe): New.
10701         (tee_file_fputs): Rename to ...
10702         (tee_file::puts): ... this.  Adjust.
10703         (tee_file_isatty): Rename to ...
10704         (tee_file::isatty): ... this.  Adjust.
10705         * ui-file.h (struct obstack, struct ui_file): Don't
10706         forward-declare.
10707         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10708         (ui_file_write_ftype)
10709         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10710         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10711         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10712         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10713         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10714         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10715         (set_ui_file_fseek): Delete.
10716         (ui_file_data, ui_file_delete, ui_file_rewind)
10717         (struct ui_file): New.
10718         (ui_file_up): New.
10719         (class null_file): New.
10720         (null_stream): Declare.
10721         (ui_file_write_for_put, ui_file_put): Delete.
10722         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10723         Delete.
10724         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10725         (gdb_fopen, tee_file_new): Delete.
10726         (struct string_file): New.
10727         (struct stdio_file): New.
10728         (stdio_file_up): New.
10729         (struct stderr_file): New.
10730         (class tee_file): New.
10731         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10732         of a 'ui_file *'.  Adjust.
10733         * ui-out.h (class ui_out) <field_stream>: Likewise.
10734         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10735         (null_stream): Delete.
10736         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10737         Adjust.
10738         * utils.h (struct ui_file): Delete forward declaration..
10739         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10740         (error_stream): Take a 'string_file &' instead of a
10741         'ui_file *'.
10742         * varobj.c (varobj_value_get_print_value): Use string_file.
10743         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10744         * gdbarch.c: Regenerate.
10745
10746 2017-02-02  Pedro Alves  <palves@redhat.com>
10747
10748         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10749         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10750         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10751         Adjust to call gdb_print_insn instead of
10752         gdb_disassembler::print_insn.
10753         (dump_insns, do_mixed_source_and_assembly_deprecated)
10754         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10755         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10756         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10757         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10758         declaration.
10759         (gdb_pretty_print_insn): Re-add declaration.
10760         * record-btrace.c (btrace_insn_history): Don't allocate a
10761         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10762
10763 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10764
10765         * disasm.h (gdb_disassembly): Remove file_string parameter.
10766         * disasm.c (gdb_disassembly): Likewise.
10767         * cli/cli-cmds.c (print_disassembly): Adapt.
10768         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10769         * stack.c (do_gdb_disassembly): Likewise.
10770
10771 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10772
10773         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10774         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10775         targets.  And if the implicit value is longer than needed, extract
10776         the first bytes instead of the "least significant" ones.
10777
10778 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10779
10780         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10781         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10782         (btrace_fetch): Assert can_access_registers_ptid.
10783         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10784         validate_registers_access.
10785
10786 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10787
10788         * gdbthread.h (can_access_registers_ptid): New.
10789         * thread.c (can_access_registers_ptid): New.
10790
10791 2017-02-01  Pedro Alves  <palves@redhat.com>
10792
10793         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10794
10795 2017-01-31  Pedro Alves  <palves@redhat.com>
10796
10797         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10798         Fix typos.
10799
10800 2017-01-31  Pedro Alves  <palves@redhat.com>
10801
10802         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10803         not used.
10804
10805 2017-01-31  Pedro Alves  <palves@redhat.com>
10806
10807         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10808
10809 2017-01-31  Pedro Alves  <palves@redhat.com>
10810
10811         * common/scoped_restore.h
10812         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10813         change the value's parameter type to T2.
10814         (make_scoped_restore): Likewise.
10815
10816 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10817             Richard Henderson  <rth@redhat.com>
10818
10819         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10820         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10821         GS_BASE for older kernels.
10822         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10823         GS_BASE for older kernels.
10824         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10825         and GS_BASE to the offset table.
10826         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10827         system register group.
10828         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10829         for older kernels.
10830         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10831         amd64 ABI.
10832         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10833         AMD64_GSBASE_REGNUM.
10834         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10835         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10836         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10837         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10838         i386/64bit-segments.xml in those rules.
10839         * features/i386/64bit-segments.xml: New file.
10840         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10841         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10842         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10843         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10844         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10845         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10846         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10847         * features/i386/amd64-avx-linux.c: Regenerated.
10848         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10849         * features/i386/amd64-avx-mpx.c: Regenerated.
10850         * features/i386/amd64-avx512-linux.c: Regenerated.
10851         * features/i386/amd64-linux.c: Regenerated.
10852         * features/i386/amd64-mpx-linux.c: Regenerated.
10853         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10854         * features/i386/i386-avx-mpx.c: Regenerated.
10855         * features/i386/x32-avx-linux.c: Regenerated.
10856         * features/i386/x32-avx512-linux.c: Regenerated.
10857         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10858         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10859         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10860         * regformats/i386/amd64-linux.dat: Regenerated.
10861         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10862         * regformats/i386/x32-avx-linux.dat: Regenerated.
10863         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10864         * regformats/i386/x32-linux.dat: Regenerated.
10865
10866 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10867
10868         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10869         Set to AMD64_NUM_REGS.
10870
10871 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10872
10873         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10874         that checks validity of a register number.
10875
10876 2017-01-27  Kees Cook  <keescook@google.com>
10877
10878         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10879         fetch_fpregs if target has fpa registers.
10880         (arm_linux_store_inferior_registers): Call store_fpregs if target
10881         has fpa registers.
10882
10883 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10884
10885         * cris-tdep.c (cris_gdbarch_init): Remove check for
10886         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10887
10888 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10889
10890         * corelow.c (get_core_register_section): Check for regset
10891         existence before checking for REGSET_VARIABLE_SIZE.
10892
10893 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10894             Pedro Alves  <palves@redhat.com>
10895
10896         PR gdb/20939
10897         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10898         call memory_error, save memaddr instead.
10899         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10900         negative, cal memory_error.
10901         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10902
10903 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10904
10905         * disasm-selftests.c (memory_error_test): New function.
10906         (_initialize_disasm_selftests): Register memory_error_test.
10907
10908 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10909
10910         * Makefile.in (SFILES): Add disasm-selftests.c and
10911         selftest-arch.c.
10912         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10913         * disasm-selftests.c: New file.
10914         * selftest-arch.c: New file.
10915         * selftest-arch.h: New file.
10916
10917 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10918
10919         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10920         to bfd_arch_mep.  Don't return 0 if section is not
10921         found.  Call print_insn_mep.
10922
10923 2017-01-26  Pedro Alves  <palves@redhat.com>
10924             Yao Qi  <yao.qi@linaro.org>
10925
10926         * arm-tdep.c: Include "disasm.h".
10927         (gdb_print_insn_arm): Update code to get gdbarch.
10928         * disasm.c (dis_asm_read_memory): Change it to
10929         gdb_disassembler::dis_asm_read_memory.
10930         (dis_asm_memory_error): Likewise.
10931         (dis_asm_print_address): Likewise.
10932         (gdb_pretty_print_insn): Change it to
10933         gdb_disassembler::pretty_print_insn.
10934         (dump_insns): Add one argument gdb_disassemlber.  All
10935         callers updated.
10936         (do_mixed_source_and_assembly_deprecated): Likewise.
10937         (do_mixed_source_and_assembly): Likewise.
10938         (do_assembly_only): Likewise.
10939         (gdb_disassembler::gdb_disassembler): New.
10940         (gdb_disassembler::print_insn): New.
10941         * disasm.h (class gdb_disassembler): New.
10942         (gdb_pretty_print_insn): Remove declaration.
10943         (gdb_disassemble_info): Likewise.
10944         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10945         (gdbscm_disasm_read_memory_worker): Update.
10946         (gdbscm_disasm_read_memory): Update.
10947         (gdbscm_disasm_memory_error): Remove.
10948         (gdbscm_disasm_print_address): Remove.
10949         (gdbscm_disassembler::gdbscm_disassembler): New.
10950         (gdbscm_print_insn_from_port): Update.
10951         * mips-tdep.c: Include disasm.h.
10952         (gdb_print_insn_mips): Update code to get gdbarch.
10953         * record-btrace.c (btrace_insn_history): Update.
10954         * spu-tdep.c: Include disasm.h.
10955         (struct spu_dis_asm_data): Remove.
10956         (struct spu_dis_asm_info): New.
10957         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10958         SPU id.
10959         (gdb_print_insn_spu): Cast disassemble_info to
10960         spu_dis_asm_info.
10961
10962 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10963
10964         * disasm.c (do_ui_file_delete): Delete.
10965         (gdb_insn_length): Move code creating stream to ...
10966         * utils.c (null_stream): ... here.  New function.
10967         * utils.h (null_stream): Declare.
10968
10969 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10970
10971         * python/py-inferior.c (find_thread_object): Return directly
10972         from the loop.  Remove "found" variable.
10973
10974 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10975
10976         GDB 7.12.1 released.
10977
10978 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10979
10980         * python/py-function.c (fnpy_call): Reorder declarations to have
10981         the gdbpy_enter object declared first.
10982         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10983
10984 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10985
10986         PR python/21068
10987         * python/python-internal.h (PyMem_RawMalloc): Define for
10988         Python < 3.4.
10989         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10990         PyMem_RawMalloc instead of PyMem_Malloc.
10991
10992 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10993             Luis Machado  <lgustavo@codesourcery.com>
10994
10995         * NEWS (New commands): Mention flash-erase.
10996         (New MI commands): Mention target-flash-erase.
10997         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10998         command.
10999         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
11000         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
11001         * target.c (flash_erase_command): New function.
11002         (initialize_targets): Add new flash-erase command.
11003         * target.h (flash_erase_command): New declaration.
11004
11005 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
11006
11007         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
11008         HAVE_SYS_PROCFS_H is defined.
11009
11010 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
11011
11012         * remote.c (struct cached_reg): Change data into a pointer.
11013         * (stop_reply_dtr): Free data pointers before deleting vector.
11014         (process_stop_reply): Likewise.
11015         (remote_parse_stop_reply): Allocate space for data
11016
11017 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
11018
11019         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
11020         MAX_REGISTER_SIZE.
11021         (amd64_pseudo_register_read_value): Likewise.
11022         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
11023         (store_register_using_P): Likewise.
11024         * regcache.c (regcache_xfer_part): Likewise.
11025
11026 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
11027
11028         Split real and pseudo registers.
11029         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
11030         (sparc32_pseudo_regnum): New enum.
11031         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
11032         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
11033         (SPARC32_CP0_REGISTERS): New macro.
11034         (sparc32_pseudo_register_name): New function.
11035         (sparc32_register_name): Use sparc32_pseudo_register_name.
11036         (sparc32_pseudo_register_type): New function.
11037         (sparc32_register_type): Use sparc32_pseudo_register_type.
11038         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
11039         pseudo register numbers.
11040         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
11041         (SPARC64_CP0_REGISTERS): New macro.
11042         (sparc64_pseudo_register_name): New function.
11043         (sparc64_register_name): Use sparc64_pseudo_register_name.
11044         (sparc64_pseudo_register_type): New function.
11045         (sparc64_register_type): Use sparc64_pseudo_register_type.
11046         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
11047         pseudo register numbers.
11048         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
11049         sparc64_store_arguments): Handle pseudo register numbers.
11050
11051 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11052
11053         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
11054         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
11055         output.
11056         (getpkt_or_notif_sane_1): Likewise.
11057
11058 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11059
11060         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
11061         of CC.  Pass "-x c++-header" instead of "-x c".
11062
11063 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11064
11065         * remote.c (remote_can_async_p): Update comment.
11066
11067 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11068
11069         * linux-nat.c (linux_nat_can_async_p): Update comment.
11070
11071 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11072
11073         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
11074
11075 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
11076
11077         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
11078
11079 2017-01-10  Tom Tromey  <tom@tromey.com>
11080
11081         * python/py-type.c (typy_legacy_template_argument): Update.
11082         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
11083         ~demangle_parse_info): Declare new members.
11084         (cp_demangled_name_to_comp): Return unique_ptr.
11085         (cp_demangled_name_parse_free)
11086         (make_cleanup_cp_demangled_name_parse_free)
11087         (cp_new_demangle_parse_info): Remove.
11088         * cp-support.c (do_demangled_name_parse_free_cleanup)
11089         (make_cleanup_cp_demangled_name_parse_free): Remove.
11090         (inspect_type, cp_canonicalize_string_full)
11091         (cp_canonicalize_string): Update.
11092         (mangled_name_to_comp): Change return type.
11093         (cp_class_name_from_physname, method_name_from_physname)
11094         (cp_func_name, cp_remove_params): Update.
11095         * cp-name-parser.y (demangle_parse_info): New constructor, from
11096         cp_new_demangle_parse_info.
11097         (~demangle_parse_info): New destructor, from
11098         cp_demangled_name_parse_free.
11099         (cp_merge_demangle_parse_infos): Update.
11100         (cp_demangled_name_to_comp): Change return type.
11101
11102 2017-01-10  Tom Tromey  <tom@tromey.com>
11103
11104         * top.c (prevent_dont_repeat): Change return type.
11105         * python/python.c (execute_gdb_command): Use std::string.
11106         Update.
11107         * guile/guile.c (gdbscm_execute_gdb_command): Update.
11108         * command.h (prevent_dont_repeat): Change return type.
11109         * breakpoint.c (bpstat_do_actions_1): Update.
11110
11111 2017-01-10  Tom Tromey  <tom@tromey.com>
11112
11113         * value.h (scoped_value_mark::~scoped_value_mark): Call
11114         free_to_mark.
11115         (scoped_value_mark::free_to_mark): New method.
11116         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
11117         scoped_value_mark.
11118
11119 2017-01-10  Tom Tromey  <tom@tromey.com>
11120
11121         * python/py-value.c (valpy_dereference, valpy_referenced_value)
11122         (valpy_reference_value, valpy_const_value, valpy_get_address)
11123         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11124         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
11125         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
11126         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
11127         scoped_value_mark.
11128         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
11129         * value.h (scoped_value_mark): New class.
11130
11131 2017-01-10  Tom Tromey  <tom@tromey.com>
11132
11133         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
11134         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
11135         * psymtab.c (discard_psymtabs_upto): Remove.
11136         (make_cleanup_discard_psymtabs): Remove.
11137         (struct psymtab_state): Remove.
11138
11139 2017-01-10  Tom Tromey  <tom@tromey.com>
11140
11141         * record-full.c (record_full_save_cleanups): Remove.
11142         (record_full_save): Use gdb::unlinker.
11143         * gcore.c (do_bfd_delete_cleanup): Remove.
11144         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
11145         cleanups.
11146         * dwarf2read.c (unlink_if_set): Remove.
11147         (write_psymtabs_to_index): Use gdb::unlinker.
11148         * common/gdb_unlinker.h: New file.
11149
11150 2017-01-10  Tom Tromey  <tom@tromey.com>
11151
11152         * windows-tdep.c (windows_xfer_shared_library): Update.
11153         * windows-nat.c (windows_make_so): Update.
11154         * utils.h (make_cleanup_bfd_unref): Remove.
11155         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
11156         * symfile.h (symfile_bfd_open)
11157         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
11158         * symfile.c (read_symbols, symbol_file_add)
11159         (separate_debug_file_exists): Update.
11160         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
11161         (generic_load, reread_symbols): Update.
11162         * symfile-mem.c (symbol_file_add_from_memory): Update.
11163         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
11164         (spu_symbol_file_add_from_memory): Update.
11165         * solist.h (struct target_so_ops) <bfd_open>: Return
11166         gdb_bfd_ref_ptr.
11167         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
11168         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
11169         gdb_bfd_ref_ptr.
11170         (solib_map_sections, reload_shared_libraries_1): Update.
11171         * solib-svr4.c (enable_break): Update.
11172         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
11173         * solib-frv.c (enable_break2): Update.
11174         * solib-dsbt.c (enable_break): Update.
11175         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
11176         gdb_bfd_ref_ptr.
11177         (darwin_solib_get_all_image_info_addr_at_init): Update.
11178         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
11179         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
11180         * record-full.c (record_full_save): Update.
11181         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
11182         * procfs.c (insert_dbx_link_bpt_in_file): Update.
11183         * minidebug.c (find_separate_debug_file_in_section): Return
11184         gdb_bfd_ref_ptr.
11185         * machoread.c (macho_add_oso_symfile): Change abfd to
11186         gdb_bfd_ref_ptr.
11187         (macho_symfile_read_all_oso): Update.
11188         (macho_check_dsym): Return gdb_bfd_ref_ptr.
11189         (macho_symfile_read): Update.
11190         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
11191         (jit_bfd_try_read_symtab): Update.
11192         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11193         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11194         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11195         gdb_bfd_ref_ptr.
11196         (gdb_bfd_ref_policy): New struct.
11197         (gdb_bfd_ref_ptr): New typedef.
11198         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11199         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11200         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11201         gdb_bfd_ref_ptr.
11202         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11203         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11204         (gcore_command): Update.
11205         * exec.c (exec_file_attach): Update.
11206         * elfread.c (elf_symfile_read): Update.
11207         * dwarf2read.c (dwarf2_get_dwz_file): Update.
11208         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
11209         (open_and_init_dwo_file): Update.
11210         (open_dwp_file): Return gdb_bfd_ref_ptr.
11211         (open_and_init_dwp_file): Update.
11212         * corelow.c (core_open): Update.
11213         * compile/compile-object-load.c (compile_object_load): Update.
11214         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
11215         * coffread.c (coff_symfile_read): Update.
11216         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
11217         gdb_bfd_ref_ptr.  Rename.
11218         (dump_bfd_file, restore_command): Update.
11219         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11220         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11221         (find_separate_debug_file_by_buildid): Update.
11222
11223 2017-01-10  Tom Tromey  <tom@tromey.com>
11224
11225         * common/gdb_ref_ptr.h: New file.
11226         * python/py-ref.h (struct gdbpy_ref_policy): New.
11227         (gdbpy_ref): Now a typedef.
11228
11229 2017-01-10  Tom Tromey  <tom@tromey.com>
11230
11231         * utils.h (make_cleanup_htab_delete): Don't declare.
11232         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
11233         Remove.
11234         * linespec.c (decode_compound_collector): Add constructor,
11235         destructor.
11236         (lookup_prefix_sym): Remove cleanup.
11237         (symtab_collector): Add constructor, destructor.
11238         (collect_symtabs_from_filename): Remove cleanup.
11239         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
11240         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
11241         Use htab_up.
11242         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
11243         * dwarf2read.c (dw2_expand_symtabs_matching)
11244         (dw2_map_symbol_filenames, dwarf_decode_macros)
11245         (write_psymtabs_to_index): Use htab_up.
11246         * dwarf2loc.c (func_verify_no_selftailcall)
11247         (call_site_find_chain_1, func_verify_no_selftailcall)
11248         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
11249         std::vector, gdb::unique_xmalloc_ptr.
11250         (call_sitep): Remove typedef.
11251         (dwarf2_locexpr_baton_eval): Remove unused variable.
11252
11253 2017-01-10  Tom Tromey  <tom@tromey.com>
11254
11255         * python/python-internal.h (make_cleanup_py_decref)
11256         (make_cleanup_py_xdecref): Don't declare.
11257         * python/py-utils.c (py_decref, make_cleanup_py_decref)
11258         (py_xdecref, make_cleanup_py_xdecref): Remove.
11259
11260 2017-01-10  Tom Tromey  <tom@tromey.com>
11261
11262         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
11263         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
11264
11265 2017-01-10  Tom Tromey  <tom@tromey.com>
11266
11267         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
11268
11269 2017-01-10  Tom Tromey  <tom@tromey.com>
11270
11271         * python/py-utils.c (unicode_to_encoded_string)
11272         (python_string_to_target_string)
11273         (python_string_to_target_python_string)
11274         (python_string_to_host_string, gdbpy_obj_to_string)
11275         (get_addr_from_python): Use gdbpy_ref.
11276
11277 2017-01-10  Tom Tromey  <tom@tromey.com>
11278
11279         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11280         gdbpy_ref.
11281
11282 2017-01-10  Tom Tromey  <tom@tromey.com>
11283
11284         * python/python.c (eval_python_command, gdbpy_decode_line)
11285         (gdbpy_run_events, gdbpy_start_type_printers)
11286         (gdbpy_apply_type_printers): Use gdbpy_ref.
11287
11288 2017-01-10  Tom Tromey  <tom@tromey.com>
11289
11290         * python/py-param.c (get_doc_string, compute_enum_values): Use
11291         gdbpy_ref.
11292
11293 2017-01-10  Tom Tromey  <tom@tromey.com>
11294
11295         * python/py-inferior.c (find_thread_object, build_inferior_list):
11296         Use gdbpy_ref.
11297
11298 2017-01-10  Tom Tromey  <tom@tromey.com>
11299
11300         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11301
11302 2017-01-10  Tom Tromey  <tom@tromey.com>
11303
11304         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11305         gdbpy_ref.
11306
11307 2017-01-10  Tom Tromey  <tom@tromey.com>
11308
11309         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11310         extra incref.
11311         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11312         Use gdbpy_ref.
11313
11314 2017-01-10  Tom Tromey  <tom@tromey.com>
11315
11316         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11317         gdbpy_ref.
11318
11319 2017-01-10  Tom Tromey  <tom@tromey.com>
11320
11321         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11322         decref results of PyArg_ParseTupleAndKeywords.
11323
11324 2017-01-10  Tom Tromey  <tom@tromey.com>
11325
11326         * python/python.c (python_run_simple_file): Use
11327         unique_xmalloc_ptr, gdbpy_ref.
11328
11329 2017-01-10  Tom Tromey  <tom@tromey.com>
11330
11331         * python/py-prettyprint.c (print_stack_unless_memory_error)
11332         (print_string_repr, print_children): Use gdbpy_ref.
11333         (dummy_python_frame): New class.
11334         (dummy_python_frame::dummy_python_frame): Rename from
11335         push_dummy_python_frame.
11336         (py_restore_tstate): Remove.
11337
11338 2017-01-10  Tom Tromey  <tom@tromey.com>
11339
11340         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11341
11342 2017-01-10  Tom Tromey  <tom@tromey.com>
11343
11344         * python/python.c (ensure_python_env, restore_python_env):
11345         Remove.
11346         * python/python-internal.h (ensure_python_env): Don't declare.
11347         * varobj.h (varobj_ensure_python_env): Don't declare.
11348         * varobj.c (varobj_ensure_python_env): Remove.
11349
11350 2017-01-10  Tom Tromey  <tom@tromey.com>
11351
11352         * varobj.c (varobj_value_get_print_value): Use
11353         gdbpy_enter_varobj.
11354
11355 2017-01-10  Tom Tromey  <tom@tromey.com>
11356
11357         * python/py-prettyprint.c (print_string_repr, print_children):
11358         Update.
11359         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11360         of "encoding".
11361         * varobj.c (varobj_value_get_print_value): Update.
11362         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11363
11364 2017-01-10  Tom Tromey  <tom@tromey.com>
11365
11366         * varobj.c (varobj_get_display_hint)
11367         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11368         (varobj_set_visualizer, free_variable): Use
11369         gdbpy_enter_varobj.
11370
11371 2017-01-10  Tom Tromey  <tom@tromey.com>
11372
11373         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11374         (do_finish_initialization): New function.  Use gdbpy_ref.
11375         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11376         do_finish_initialization.
11377
11378 2017-01-10  Tom Tromey  <tom@tromey.com>
11379
11380         * python/py-param.c (get_set_value, get_show_value): Use
11381         gdbpy_enter, gdbpy_ref.
11382
11383 2017-01-10  Tom Tromey  <tom@tromey.com>
11384
11385         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11386
11387 2017-01-10  Tom Tromey  <tom@tromey.com>
11388
11389         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11390
11391 2017-01-10  Tom Tromey  <tom@tromey.com>
11392
11393         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11394         Use gdbpy_enter_varobj.
11395
11396 2017-01-10  Tom Tromey  <tom@tromey.com>
11397
11398         * varobj.c (gdbpy_enter_varobj): New constructor.
11399         * python/python-internal.h (gdbpy_enter_varobj): New class.
11400         * python/py-varobj.c (py_varobj_get_iterator): Use
11401         gdbpy_enter_varobj.
11402
11403 2017-01-10  Tom Tromey  <tom@tromey.com>
11404
11405         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11406         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11407         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11408         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11409         unique_xmalloc_ptr.
11410         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11411
11412 2017-01-10  Tom Tromey  <tom@tromey.com>
11413
11414         * python/py-xmethods.c (invoke_match_method): Use
11415         gdbpy_ref.
11416
11417 2017-01-10  Tom Tromey  <tom@tromey.com>
11418
11419         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11420         gdbpy_enter, gdbpy_ref.
11421
11422 2017-01-10  Tom Tromey  <tom@tromey.com>
11423
11424         * python/python.c (python_interactive_command): Use gdbpy_enter.
11425
11426 2017-01-10  Tom Tromey  <tom@tromey.com>
11427
11428         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11429         gdbpy_ref.
11430
11431 2017-01-10  Tom Tromey  <tom@tromey.com>
11432
11433         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11434         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11435
11436 2017-01-10  Tom Tromey  <tom@tromey.com>
11437
11438         * utils.h (htab_deleter): New struct.
11439         (htab_up): New typedef.
11440         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11441         gdbpy_enter, gdbpy_ref, htab_up.
11442
11443 2017-01-10  Tom Tromey  <tom@tromey.com>
11444
11445         * python/py-unwind.c (pending_frame_invalidate): Remove.
11446         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11447
11448 2017-01-10  Tom Tromey  <tom@tromey.com>
11449
11450         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11451         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11452
11453 2017-01-10  Tom Tromey  <tom@tromey.com>
11454
11455         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11456
11457 2017-01-10  Tom Tromey  <tom@tromey.com>
11458
11459         * python/python.c (gdbpy_eval_from_control_command)
11460         (gdbpy_source_script, gdbpy_run_events)
11461         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11462         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11463         gdbpy_enter.
11464
11465 2017-01-10  Tom Tromey  <tom@tromey.com>
11466
11467         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11468
11469 2017-01-10  Tom Tromey  <tom@tromey.com>
11470
11471         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11472
11473 2017-01-10  Tom Tromey  <tom@tromey.com>
11474
11475         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11476         (python_on_inferior_call_pre, python_on_inferior_call_post)
11477         (python_on_memory_change, python_on_register_change)
11478         (python_inferior_exit, python_new_objfile, add_thread_object)
11479         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11480
11481 2017-01-10  Tom Tromey  <tom@tromey.com>
11482
11483         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11484         (bpfinishpy_handle_exit): Use gdbpy_enter.
11485
11486 2017-01-10  Tom Tromey  <tom@tromey.com>
11487
11488         * python/py-cmd.c (cmdpy_destroyer)
11489         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11490         gdbpy_enter.
11491
11492 2017-01-10  Tom Tromey  <tom@tromey.com>
11493
11494         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11495         gdbpy_enter.
11496         (gdbpy_breakpoint_has_cond): Likewise.
11497
11498 2017-01-10  Tom Tromey  <tom@tromey.com>
11499
11500         * python/python.c (gdbpy_enter): New constructor.
11501         (~gdbpy_enter): New destructor.
11502         (restore_python_env, ensure_python_env): Rewrite.
11503         * python/python-internal.h (gdbpy_enter): New class.
11504
11505 2017-01-10  Tom Tromey  <tom@tromey.com>
11506
11507         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11508
11509 2017-01-10  Tom Tromey  <tom@tromey.com>
11510
11511         * python/py-value.c (value_has_field, get_field_flag)
11512         (get_field_type, valpy_getitem, convert_value_from_python): Use
11513         gdbpy_ref.
11514
11515 2017-01-10  Tom Tromey  <tom@tromey.com>
11516
11517         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11518         gdbpy_ref.
11519
11520 2017-01-10  Tom Tromey  <tom@tromey.com>
11521
11522         * python/py-prettyprint.c (search_pp_list)
11523         (find_pretty_printer_from_objfiles)
11524         (find_pretty_printer_from_progspace)
11525         (find_pretty_printer_from_gdb, find_pretty_printer)
11526         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11527         gdbpy_ref.
11528
11529 2017-01-10  Tom Tromey  <tom@tromey.com>
11530
11531         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11532
11533 2017-01-10  Tom Tromey  <tom@tromey.com>
11534
11535         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11536         (ltpy_get_all_source_lines): Use gdbpy_ref.
11537
11538 2017-01-10  Tom Tromey  <tom@tromey.com>
11539
11540         * python/py-framefilter.c (extract_sym, extract_value)
11541         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11542         gdbpy_ref.
11543
11544 2017-01-10  Tom Tromey  <tom@tromey.com>
11545
11546         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11547
11548 2017-01-10  Tom Tromey  <tom@tromey.com>
11549
11550         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11551
11552 2017-01-10  Tom Tromey  <tom@tromey.com>
11553
11554         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11555         gdbpy_ref.
11556
11557 2017-01-10  Tom Tromey  <tom@tromey.com>
11558
11559         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11560
11561 2017-01-10  Tom Tromey  <tom@tromey.com>
11562
11563         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11564         (typy_range): Use gdbpy_ref.
11565
11566 2017-01-10  Tom Tromey  <tom@tromey.com>
11567
11568         * python/py-threadevent.c (create_thread_event_object): Use
11569         gdbpy_ref.
11570         * python/py-stopevent.c (create_stop_event_object): Simplify.
11571         (emit_stop_event): Use gdbpy_ref.
11572         * python/py-signalevent.c (create_signal_event_object): Use
11573         gdbpy_ref.
11574         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11575         (emit_new_objfile_event, create_clear_objfiles_event_object)
11576         (emit_clear_objfiles_event): Use gdbpy_ref.
11577         * python/py-infevents.c (create_inferior_call_event_object)
11578         (create_register_changed_event_object)
11579         (create_memory_changed_event_object, emit_inferior_call_event)
11580         (emit_memory_changed_event, emit_register_changed_event): Use
11581         gdbpy_ref.
11582         * python/py-exitedevent.c (create_exited_event_object)
11583         (emit_exited_event): Use gdbpy_ref.
11584         * python/py-event.h (evpy_emit_event): Remove
11585         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11586         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11587         * python/py-continueevent.c (emit_continue_event): Use
11588         gdbpy_ref.
11589         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11590         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11591         gdbpy_ref.
11592         * python/py-bpevent.c (create_breakpoint_event_object): Use
11593         gdbpy_ref.
11594
11595 2017-01-10  Tom Tromey  <tom@tromey.com>
11596
11597         * python/py-ref.h: New file.
11598
11599 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11600
11601         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11602         void.
11603         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11604         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11605         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11606         * ui-out.c (ui_out::redirect): Likewise.
11607         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11608         * cli/cli-logging.c (set_logging_redirect): Update call site of
11609         ui_out::redirect.
11610         (handle_redirections): Likewise.
11611         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11612         * top.c (execute_command_to_string): Likewise.
11613         * utils.c (do_ui_out_redirect_pop): Likewise.
11614
11615 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11616
11617         * stack.c (_initialize_stack): Update "frame" command help message.
11618
11619 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11620
11621         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11622
11623 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11624
11625         * x86-linux-nat.h: Include gdb_proc_service.h.
11626
11627 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11628
11629         * ser-base.h: Include serial.h.
11630
11631 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11632
11633         * ppc-linux-tdep.h: Include ppc-tdep.h.
11634
11635 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11636
11637         * nat/amd64-linux-siginfo.h: Include signal.h.
11638
11639 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11640
11641         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11642
11643 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11644
11645         * mi/mi-parse.h: Include mi-cmds.h.
11646
11647 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11648
11649         * inf-loop.c: Don't include "target.h".
11650         * inf-loop.h: Include it here.
11651
11652 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11653
11654         * dfp.h: Include "dboulest.h" and "expression.h".
11655
11656 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11657
11658         * ax-gdb.h: Include "ax.h".
11659
11660 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11661
11662         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11663         with nat/gdb_ptrace.h.
11664
11665 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11666
11667         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11668         new line.
11669         (mips64_fbsd_sigframe_init): Likewise.
11670
11671 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11672
11673         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11674         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11675
11676 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11677
11678         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11679         * NEWS: Mention new FreeBSD/mips native configuration.
11680         * config/mips/fbsd.mh: New file.
11681         * configure.host: Add mips*-*-freebsd*.
11682         * mips-fbsd-nat.c: New file.
11683
11684 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11685
11686         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11687         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11688         * NEWS: Mention new FreeBSD/mips target.
11689         * configure.tgt: Add mips*-*-freebsd*.
11690         * mips-fbsd-tdep.c: New file.
11691         * mips-fbsd-tdep.h: New file.
11692
11693 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11694
11695         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11696         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11697
11698 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11699
11700         Update copyright year range in all GDB files.
11701
11702 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11703
11704         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11705
11706 For older changes see ChangeLog-2016.
11707 \f
11708 Local Variables:
11709 mode: change-log
11710 left-margin: 8
11711 fill-column: 74
11712 version-control: never
11713 coding: utf-8
11714 End: