gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * remote-fileio.c (set_system_call_allowed)
   4         (show_system_call_allowed): Constify.
   5
   6 2017-09-27  Tom Tromey  <tom@tromey.com>
   7
   8         * tracepoint.c (delete_trace_variable_command)
   9         (tfind_end_command, tfind_start_command, tfind_pc_command)
  10         (tfind_tracepoint_command, tfind_line_command)
  11         (tfind_range_command, tfind_outside_command): Constify.
  12
  13 2017-09-27  Tom Tromey  <tom@tromey.com>
  14
  15         * ax-gdb.c (maint_agent_printf_command, agent_command)
  16         (agent_eval_command): Constify.
  17
  18 2017-09-27  Tom Tromey  <tom@tromey.com>
  19
  20         * tracepoint.c (info_scope_command): Constify.
  21         * python/python.c (gdbpy_decode_line): Constify.
  22         * python/py-breakpoint.c (bppy_init): Constify.
  23         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
  24         * location.h: (new_linespec_location)
  25         (string_to_event_location_basic, string_to_event_location):
  26         Constify.
  27         * location.c (new_linespec_location)
  28         (string_to_event_location_basic, string_to_event_location):
  29         Constify.
  30         * linespec.h (decode_line_with_current_source)
  31         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
  32         * linespec.c (linespec_lex_to_end)
  33         (decode_line_with_current_source)
  34         (decode_line_with_last_displayed): Constify.
  35         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
  36         Constify.
  37         * cli/cli-cmds.c (edit_command, list_command): Constify.
  38         * breakpoint.h (until_break_command, watch_command_wrapper)
  39         (awatch_command_wrapper, rwatch_command_wrapper)
  40         (init_ada_exception_breakpoint): Constify.
  41         * breakpoint.c (break_command_1, dprintf_command)
  42         (break_range_command, watch_command_wrapper)
  43         (rwatch_command_wrapper, awatch_command_wrapper)
  44         (until_break_command, init_ada_exception_breakpoint)
  45         (strace_marker_create_sals_from_location, trace_command)
  46         (ftrace_command, strace_command, struct tracepoint): Constify.
  47         * ax-gdb.c (agent_command_1): Constify.
  48         * ada-lang.c (ada_exception_sal): Constify.
  49
  50 2017-09-27  Tom Tromey  <tom@tromey.com>
  51
  52         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
  53         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
  54         (get_context_size, no_chunk, get_insn_history_modifiers)
  55         (cmd_record_insn_history, get_call_history_modifiers)
  56         (cmd_record_call_history): Constify.
  57
  58 2017-09-27  Tom Tromey  <tom@tromey.com>
  59
  60         * source.c (show_substitute_path_command)
  61         (unset_substitute_path_command, set_substitute_path_command):
  62         Constify.
  63
  64 2017-09-27  Tom Tromey  <tom@tromey.com>
  65
  66         * typeprint.c (maintenance_print_type): Constify.
  67         * maint.c (maintenance_dump_me, maintenance_demangle)
  68         (maintenance_time_display, maintenance_info_sections)
  69         (maintenance_print_statistics, maintenance_deprecate)
  70         (maintenance_undeprecate): Constify.
  71         (maintenance_do_deprecate): Constify.  Use std::string.
  72         (maintenance_selftest): Constify.
  73         * gdbtypes.h (maintenance_print_type): Constify.
  74
  75 2017-09-27  Tom Tromey  <tom@tromey.com>
  76
  77         * hppa-tdep.c (unwind_command): Constify.
  78
  79 2017-09-27  Tom Tromey  <tom@tromey.com>
  80
  81         * target-descriptions.c (unset_tdesc_filename_cmd)
  82         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
  83         Constify.
  84
  85 2017-09-27  Tom Tromey  <tom@tromey.com>
  86
  87         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
  88
  89 2017-09-27  Tom Tromey  <tom@tromey.com>
  90
  91         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
  92
  93 2017-09-27  Tom Tromey  <tom@tromey.com>
  94
  95         * tui/tui-regs.c (tui_reg_command): Constify.
  96
  97 2017-09-27  Tom Tromey  <tom@tromey.com>
  98
  99         * skip.c (skip_file_command, skip_function_command)
 100         (skip_enable_command, skip_disable_command, skip_delete_command):
 101         Constify.
 102
 103 2017-09-27  Tom Tromey  <tom@tromey.com>
 104
 105         * record-btrace.c (cmd_record_btrace_bts_start)
 106         (cmd_record_btrace_pt_start): Constify.
 107
 108 2017-09-27  Tom Tromey  <tom@tromey.com>
 109
 110         * symmisc.c (maintenance_print_symbols)
 111         (maintenance_print_msymbols, maintenance_print_objfiles)
 112         (maintenance_info_symtabs, maintenance_check_symtabs)
 113         (maintenance_expand_symtabs, maintenance_info_line_tables):
 114         Constify.
 115
 116 2017-09-27  Tom Tromey  <tom@tromey.com>
 117
 118         * top.c (new_ui_command): Constify.
 119
 120 2017-09-27  Tom Tromey  <tom@tromey.com>
 121
 122         * symfile.c (add_symbol_file_command)
 123         (remove_symbol_file_command, list_overlays_command)
 124         (map_overlay_command, unmap_overlay_command)
 125         (overlay_auto_command, overlay_manual_command)
 126         (overlay_off_command, overlay_load_command): Constify.
 127
 128 2017-09-27  Tom Tromey  <tom@tromey.com>
 129
 130         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
 131         (info_spu_mailbox_command, info_spu_dma_command)
 132         (info_spu_proxydma_command): Constify.
 133
 134 2017-09-27  Tom Tromey  <tom@tromey.com>
 135
 136         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
 137
 138 2017-09-27  Tom Tromey  <tom@tromey.com>
 139
 140         * cli/cli-script.c (user_defined_command): Constify.
 141
 142 2017-09-27  Tom Tromey  <tom@tromey.com>
 143
 144         * cli/cli-dump.c (dump_memory_command, dump_value_command)
 145         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
 146         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
 147         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
 148         (dump_binary_value, append_binary_memory, append_binary_value):
 149         Constify.
 150         (struct dump_context) <func>: Constify.
 151         (add_dump_command): Update.
 152
 153 2017-09-27  Tom Tromey  <tom@tromey.com>
 154
 155         * cli/cli-cmds.c (show_version, show_configuration)
 156         (source_command, show_user): Constify.
 157
 158 2017-09-27  Tom Tromey  <tom@tromey.com>
 159
 160         * target.c (maintenance_print_target_stack): Constify.
 161
 162 2017-09-27  Tom Tromey  <tom@tromey.com>
 163
 164         * interps.c (interpreter_exec_cmd): Constify.
 165
 166 2017-09-27  Tom Tromey  <tom@tromey.com>
 167
 168         * record-full.c (cmd_record_full_restore): Constify.
 169
 170 2017-09-27  Tom Tromey  <tom@tromey.com>
 171
 172         * memattr.c (enable_mem_command, disable_mem_command)
 173         (delete_mem_command): Constify.
 174
 175 2017-09-27  Tom Tromey  <tom@tromey.com>
 176
 177         * value.c (show_convenience): Constify.
 178
 179 2017-09-27  Tom Tromey  <tom@tromey.com>
 180
 181         * gdbcore.h (core_file_command): Update.
 182         * corefile.c (core_file_command): Constify.
 183
 184 2017-09-27  Tom Tromey  <tom@tromey.com>
 185
 186         * user-regs.c (maintenance_print_user_registers): Constify.
 187
 188 2017-09-27  Tom Tromey  <tom@tromey.com>
 189
 190         * cp-namespace.c (maintenance_cplus_namespace): Constify.
 191
 192 2017-09-27  Tom Tromey  <tom@tromey.com>
 193
 194         * cp-support.c (first_component_command): Constify.
 195
 196 2017-09-27  Tom Tromey  <tom@tromey.com>
 197
 198         * psymtab.c (maintenance_print_psymbols)
 199         (maintenance_info_psymtabs, maintenance_check_psymtabs):
 200         Constify.
 201
 202 2017-09-27  Tom Tromey  <tom@tromey.com>
 203
 204         * windows-tdep.c (display_tib): Constify.
 205
 206 2017-09-27  Tom Tromey  <tom@tromey.com>
 207
 208         * linux-fork.c (delete_checkpoint_command)
 209         (detach_checkpoint_command): Constify.
 210
 211 2017-09-27  Tom Tromey  <tom@tromey.com>
 212
 213         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
 214
 215 2017-09-27  Tom Tromey  <tom@tromey.com>
 216
 217         * arc-tdep.c (dump_arc_instruction_command): Constify.
 218
 219 2017-09-27  Tom Tromey  <tom@tromey.com>
 220
 221         * valprint.c (set_radix, show_radix): Constify.
 222
 223 2017-09-27  Tom Tromey  <tom@tromey.com>
 224
 225         * dtrace-probe.c (info_probes_dtrace_command): Constify.
 226
 227 2017-09-27  Tom Tromey  <tom@tromey.com>
 228
 229         * command.h (not_just_help_class_command): Update.
 230         * cli/cli-decode.h (not_just_help_class_command): Update.
 231         * cli/cli-decode.c (not_just_help_class_command): Constify.
 232
 233 2017-09-27  Tom Tromey  <tom@tromey.com>
 234
 235         * gdb_bfd.c (maintenance_info_bfds): Constify.
 236
 237 2017-09-27  Tom Tromey  <tom@tromey.com>
 238
 239         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
 240         overloads.
 241         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
 242         (do_const_cfunc): New function.
 243         (cmd_cfunc_eq): New overload.
 244         (cli_user_command_p): Check do_const_cfunc.
 245         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
 246         const_cfunc.
 247         * command.h (add_cmd): Add const overload and no-function
 248         overload.
 249         (set_cmd_cfunc): Add const overload.
 250         (cmd_const_cfunc_ftype): Declare.
 251         (cmd_cfunc_eq): Add const overload.
 252         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
 253         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
 254         overload.
 255
 256 2017-09-27  Tom Tromey  <tom@tromey.com>
 257
 258         * macroexp.c (get_next_token_for_substitution): New function.
 259         (substitute_args): Call it.  Check for __VA_OPT__.
 260
 261 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 262             Pedro Alves <palves@redhat.com>
 263
 264         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
 265         producer_is_icc_lt_14.
 266         (producer_is_icc_lt_14): New function.
 267         (check_producer): Add code for checking version of ICC.
 268         (producer_is_icc): Move to producer.c.
 269         (read_structure_type): Restrict ICC workaround to ICC<14.
 270         * producer.c: Include selftest.h.
 271         (producer_is_icc, producer_parsing_tests, _initialize_producer):
 272         New functions.
 273         * producer.h (producer_is_icc): New declaration.
 274
 275 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 276
 277         * Makefile.in (SFILES): Add producer.c.
 278         (COMMON_OBS): Add producer.o
 279         * amd64-tdep.c (producer.h): Add new include.
 280         * dwarf2read.c (producer.h): Add new include.
 281         * producer.c: New file.
 282         * producer.h: New file.
 283         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
 284         producer.c.
 285         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
 286         producer.h.
 287
 288 2017-09-26  Matthias Klose  <doko@ubuntu.com>
 289
 290         * configure.ac: Search ncursesw before ncurses.
 291         Check ncursesw/ncurses.h before ncurses/ncurses.h.
 292         * gdb_curses.h: Include <ncursesw/ncurses.h>
 293         * config.in, configure: Regenerate.
 294
 295 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 296
 297         PR gdb/22185
 298         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
 299         obsolete.
 300         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
 301         Remove i386sol2 support.
 302         * configure.nat <i386sol2>: Remove.
 303         <sol2-64>: Fold into ...
 304         <sol2>: ... this.
 305         Move common settings to default section.
 306         Add sol-thread.o.
 307         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
 308         x86_64-*-solaris2.1[0-9]*>: Rename to ...
 309         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
 310         <i[34567]86-*-solaris*>: Remove.
 311         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
 312
 313         * configure.ac: Remove wctype in libw check.
 314         (_MSE_INT_H): Don't define on Solaris 7-9.
 315         <solaris*>: Remove libthread_db.so.1 check.
 316         * configure: Regenerate.
 317         * config.in: Regenerate.
 318
 319         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
 320         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
 321         (gdb_ps_size_t): Remove.
 322         Use base types in users.
 323         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
 324
 325         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
 326
 327 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 328
 329         PR build/22206
 330         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
 331         (adi_is_addr_mapped): Likewise.
 332         (PSR_ICC): Don't redefine.
 333         (PSR_IMPL): Likewise.
 334
 335 2017-09-25  Tom Tromey  <tom@tromey.com>
 336
 337         * regcache.c (regcache::dump): Use string_printf.
 338
 339 2017-09-25  Tom Tromey  <tom@tromey.com>
 340
 341         * regcache.c (class regcache_invalidator): New.
 342         (struct register_to_invalidate): Remove.
 343         (make_cleanup_regcache_invalidate): Remove.
 344         (regcache::raw_write): Use regcache_invalidator.
 345
 346 2017-09-25  Tom Tromey  <tom@tromey.com>
 347
 348         * spu-tdep.c (spu2ppu_sniffer): Update.
 349         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 350         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 351         Remove.
 352         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 353         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 354         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 355         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 356         (frame_pop): Update.
 357
 358 2017-09-25  Tom Tromey  <tom@tromey.com>
 359
 360         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 361         * regcache.h (regcache_xfree): Don't declare.
 362         * regcache.c (regcache_xfree): Remove.
 363         (do_regcache_xfree): Use delete.
 364         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 365         * linux-fork.c (free_fork): Use delete.
 366         (fork_save_infrun_state): Likewise.
 367         * jit.c (jit_dealloc_cache): Use delete.
 368         * infrun.c (discard_infcall_suspend_state): Use delete.
 369
 370 2017-09-25  Tom Tromey  <tom@tromey.com>
 371
 372         * regcache.h (regcache_xmalloc): Don't declare.
 373         (regcache_raw_set_cached_value): Update comment.
 374         * regcache.c (regcache_xmalloc): Remove.
 375         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 376         * jit.c (jit_frame_sniffer): Use new.
 377         * frame.c (frame_save_as_regcache): Use new.
 378
 379 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 380
 381         * NEWS: Advertise support for guarded-storage registers on IBM z.
 382
 383 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 384
 385         * s390-linux-nat.c (have_regset_gs): New static variable.
 386         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 387         control block and guarded-storage broadcast control regsets.
 388         (s390_read_description): Detect whether the target has
 389         guarded-storage support, return appropriate tdesc.
 390         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 391         (features/s390x-gs-linux64.c): Likewise.
 392         (struct gdbarch_tdep) <have_gs>: New field.
 393         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 394         (s390_gsbc_regset): New variables.
 395         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 396         and s390_gsbc_regset, if applicable.
 397         (s390_core_read_description): Check whether core file was from a
 398         target with guarded-storage support; include appropriate regsets.
 399         (s390_gdbarch_init): Add registers for guarded-storage support.
 400         (_initialize_s390_tdep): Initialize new target descriptions that
 401         include registers for guarded-storage support.
 402         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 403         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 404         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 405         (S390_NUM_REGS): Adjust macro definition.
 406         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 407         (tdesc_s390x_gs_linux64): New declarations.
 408
 409 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 410
 411         * features/s390-gs-linux64.xml: New file.
 412         * features/s390-gs.xml: New file.
 413         * features/s390-gsbc.xml: New file.
 414         * features/s390x-gs-linux64.xml: New file.
 415         * features/Makefile (WHICH): Add s390-gs-linux64 and
 416         s390x-gs-linux64.
 417         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 418         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 419         * features/s390-gs-linux64.c: New generated file.
 420         * features/s390x-gs-linux64.c: New file.
 421         * regformats/s390-gs-linux64.dat: New file.
 422         * regformats/s390x-gs-linux64.dat: New file.
 423
 424 2017-09-23  Tom Tromey  <tom@tromey.com>
 425
 426         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 427
 428 2017-09-22  Tom Tromey  <tom@tromey.com>
 429
 430         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 431         type to scoped_restore_tmpl.
 432         <scoped_input_handler>: Initialize m_quit_handler directly.
 433
 434 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 435
 436         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 437         (cd_command): Likewise.  Free "current_directory" before
 438         assigning to it.
 439         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 440         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 441         * top.c (gdb_dirbuf): Remove global declaration.
 442         * top.h (gdb_dirbuf): Likewise.
 443
 444 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 445
 446         * gnulib/aclocal.m4: Regenerate.
 447         * gnulib/config.in: Regenerate.
 448         * gnulib/configure: Regenerate.
 449         * gnulib/import/Makefile.am: Regenerate.
 450         * gnulib/import/Makefile.in: Regenerate.
 451         * gnulib/import/assure.h: New file.
 452         * gnulib/import/at-func.c: Likewise
 453         * gnulib/import/chdir-long.c: New file.
 454         * gnulib/import/chdir-long.h: New file.
 455         * gnulib/import/cloexec.c: New file.
 456         * gnulib/import/cloexec.h: New file.
 457         * gnulib/import/close.c: New file.
 458         * gnulib/import/closedir.c: New file.
 459         * gnulib/import/dirent-private.h: New file.
 460         * gnulib/import/dup-safer.c: New file.
 461         * gnulib/import/dup.c: New file.
 462         * gnulib/import/dup2.c: New file.
 463         * gnulib/import/error.c: New file.
 464         * gnulib/import/error.h: New file.
 465         * gnulib/import/exitfail.c: New file.
 466         * gnulib/import/exitfail.h: New file.
 467         * gnulib/import/fchdir.c: New file.
 468         * gnulib/import/fcntl.c: New file.
 469         * gnulib/import/fcntl.in.h: New file.
 470         * gnulib/import/fd-hook.c: New file.
 471         * gnulib/import/fd-hook.h: New file.
 472         * gnulib/import/fd-safer.c: New file.
 473         * gnulib/import/fdopendir.c: New file.
 474         * gnulib/import/filename.h: New file.
 475         * gnulib/import/filenamecat-lgpl.c: New file.
 476         * gnulib/import/filenamecat.h: New file.
 477         * gnulib/import/fstat.c: New file.
 478         * gnulib/import/fstatat.c: New file.
 479         * gnulib/import/getcwd-lgpl.c: New file.
 480         * gnulib/import/getcwd.c: New file.
 481         * gnulib/import/getdtablesize.c: New file.
 482         * gnulib/import/getlogin_r.c: New file.
 483         * gnulib/import/getprogname.c: New file.
 484         * gnulib/import/getprogname.h: New file.
 485         * gnulib/import/gettext.h: New file.
 486         * gnulib/import/glob-libc.h: New file.
 487         * gnulib/import/glob.c: New file.
 488         * gnulib/import/glob.in.h: New file.
 489         * gnulib/import/intprops.h: New file.
 490         * gnulib/import/m4/chdir-long.m4: New file.
 491         * gnulib/import/m4/close.m4: New file.
 492         * gnulib/import/m4/closedir.m4: New file.
 493         * gnulib/import/m4/d-ino.m4: New file.
 494         * gnulib/import/m4/d-type.m4: New file.
 495         * gnulib/import/m4/dup.m4: New file.
 496         * gnulib/import/m4/dup2.m4: New file.
 497         * gnulib/import/m4/error.m4: New file.
 498         * gnulib/import/m4/fchdir.m4: New file.
 499         * gnulib/import/m4/fcntl.m4: New file.
 500         * gnulib/import/m4/fcntl_h.m4: New file.
 501         * gnulib/import/m4/fdopendir.m4: New file.
 502         * gnulib/import/m4/filenamecat.m4: New file.
 503         * gnulib/import/m4/fstat.m4: New file.
 504         * gnulib/import/m4/fstatat.m4: New file.
 505         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 506         * gnulib/import/m4/getcwd-path-max.m4: New file.
 507         * gnulib/import/m4/getcwd.m4: New file.
 508         * gnulib/import/m4/getdtablesize.m4: New file.
 509         * gnulib/import/m4/getlogin_r.m4: New file.
 510         * gnulib/import/m4/getprogname.m4: New file.
 511         * gnulib/import/m4/glob.m4: New file.
 512         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 513         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 514         * gnulib/import/m4/mempcpy.m4: New file.
 515         * gnulib/import/m4/memrchr.m4: New file.
 516         * gnulib/import/m4/mode_t.m4: New file.
 517         * gnulib/import/m4/msvc-inval.m4: New file.
 518         * gnulib/import/m4/msvc-nothrow.m4: New file.
 519         * gnulib/import/m4/open.m4: New file.
 520         * gnulib/import/m4/openat.m4: New file.
 521         * gnulib/import/m4/opendir.m4: New file.
 522         * gnulib/import/m4/readdir.m4: New file.
 523         * gnulib/import/m4/realloc.m4: New file.
 524         * gnulib/import/m4/rewinddir.m4: New file.
 525         * gnulib/import/m4/save-cwd.m4: New file.
 526         * gnulib/import/m4/strdup.m4: New file.
 527         * gnulib/import/m4/strerror.m4: New file.
 528         * gnulib/import/m4/unistd-safer.m4: New file.
 529         * gnulib/import/mempcpy.c: New file.
 530         * gnulib/import/memrchr.c: New file.
 531         * gnulib/import/msvc-inval.c: New file.
 532         * gnulib/import/msvc-inval.h: New file.
 533         * gnulib/import/msvc-nothrow.c: New file.
 534         * gnulib/import/msvc-nothrow.h: New file.
 535         * gnulib/import/open.c: New file.
 536         * gnulib/import/openat-die.c: New file.
 537         * gnulib/import/openat-priv.h: New file.
 538         * gnulib/import/openat-proc.c: New file.
 539         * gnulib/import/openat.c: New file.
 540         * gnulib/import/openat.h: New file.
 541         * gnulib/import/opendir.c: New file.
 542         * gnulib/import/pipe-safer.c: New file.
 543         * gnulib/import/readdir.c: New file.
 544         * gnulib/import/realloc.c: New file.
 545         * gnulib/import/rewinddir.c: New file.
 546         * gnulib/import/save-cwd.c: New file.
 547         * gnulib/import/save-cwd.h: New file.
 548         * gnulib/import/strdup.c: New file.
 549         * gnulib/import/strerror-override.c: New file.
 550         * gnulib/import/strerror-override.h: New file.
 551         * gnulib/import/strerror.c: New file.
 552         * gnulib/import/unistd--.h: New file.
 553         * gnulib/import/unistd-safer.h: New file.
 554         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 555         "getcwd" and "glob".
 556         * ser-tcp.c: Undefine "close" before redefining it.
 557
 558 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 559
 560         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 561         get rid of res_val.
 562
 563 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 564
 565         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 566         <sol2,sparc>: Likewise.
 567         <sol2-64,i386>: Likewise.
 568
 569         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 570         -Wdeprecated-declarations on *-*-solaris*.
 571         * configure: Regenerate.
 572
 573         * procfs.c: Include "nat/inferior.h".
 574         (procfs_info_proc): Fix typo.
 575
 576 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 577
 578         * remote.c (vector): Include.
 579         (struct private_thread_info): Add field, thread_handle.
 580         (free_private_thread_info): Deallocate storage associated with
 581         thread handle.
 582         (get_private_info_thread): Initialize `thread_handle' field.
 583         (struct thread_item): Add field, thread_handle.
 584         (clear_threads_listing_context): Deallocate storage associated
 585         with thread handle.
 586         (start_thread): Add support for "handle" attribute.
 587         (thread_attributes): Add "handle".
 588         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 589         field.
 590         (remote_update_thread_list): Update thread_handle.
 591         (remote_thread_handle_to_thread_info): New function.
 592         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 593
 594 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 595
 596         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 597         function.
 598         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 599         * python/python-internal.h (thread_object_type): Declare.
 600
 601 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 602
 603         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 604         (target_thread_handle_to_thread_info): Declare.
 605         * target.c (target_thread_handle_to_thread_info): New function.
 606         * target-delegates.c: Regenerate.
 607         * gdbthread.h (find_thread_by_handle): Declare.
 608         * thread.c (find_thread_by_handle): New function.
 609         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 610         function.
 611         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 612
 613 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 614
 615         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 616
 617 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 618
 619         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 620
 621 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 622
 623         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 624         to gdb_target_obs.
 625
 626 2017-09-20  Tom Tromey  <tom@tromey.com>
 627
 628         * breakpoint.c (struct counted_command_line): Remove.
 629         (breakpoint_commands): Update.
 630         (alloc_counted_command_line, incref_counted_command_line)
 631         (decref_counted_command_line, do_cleanup_counted_command_line)
 632         (make_cleanup_decref_counted_command_line): Remove.
 633         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 634         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 635         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 636         (save_breakpoints): Update.
 637         * breakpoint.h (counted_command_line): Now a typedef to
 638         shared_ptr.
 639         (struct breakpoint) <commands>: Now a counted_command_line.
 640         (struct bpstats) <command>: Likewise.
 641
 642 2017-09-20  Tom Tromey  <tom@tromey.com>
 643
 644         * breakpoint.c (struct commands_info, do_map_commands_command):
 645         Remove.
 646         (commands_command_1): Update.
 647         (iterate_over_related_breakpoints): Take a function_view.
 648         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 649         (delete_command): Update.
 650         (map_breakpoint_numbers): Take a function_view.
 651         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 652         (disable_command): Update.
 653         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 654         (enable_command): Update.
 655         (struct disp_data, do_enable_breakpoint_disp)
 656         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 657         (do_map_enable_delete_breakpoint): Remove.
 658         (enable_once_command, enable_count_command, enable_delete_command)
 659         (delete_trace_variable_command): Update.
 660
 661 2017-09-20  Tom Tromey  <tom@tromey.com>
 662
 663         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 664         (bpstat_clear): Use delete.
 665         (bpstats): New constructors.
 666         (bpstat_copy, bpstat_stop_status): Use new.
 667         (dprintf_after_condition_true): Update.
 668         * breakpoint.h (bpstats::bpstats): Add constructors.
 669         (bpstats::~bpstats): Add destructor.
 670
 671 2017-09-20  Pedro Alves  <palves@redhat.com>
 672
 673         * eval.c (make_params): Delete, refactored as ...
 674         (class fake_method): ... this new type's ctor.
 675         (fake_method::~fake_method): New.
 676         (evaluate_subexp_standard): Use 'fake_method'.
 677
 678 2017-09-20  Tom Tromey  <tom@tromey.com>
 679
 680         * windows-nat.c (get_windows_debug_event, windows_wait)
 681         (do_initial_windows_stuff, windows_attach): Update.
 682         * utils.c (vwarning, internal_vproblem): Update.
 683         (ui_unregister_input_event_handler_cleanup)
 684         (prepare_to_handle_input): Remove.
 685         (class scoped_input_handler): New.
 686         (defaulted_query, prompt_for_continue): Update.
 687         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 688         Update.
 689         * top.c (undo_terminal_modifications_before_exit): Update.
 690         * target/target.h (target_terminal_init, target_terminal_inferior)
 691         (target_terminal_ours): Don't declare.
 692         (class target_terminal): New.
 693         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 694         (target_terminal_ours_for_output)
 695         (make_cleanup_restore_target_terminal): Don't declare.
 696         (target_terminal_info): Remove.
 697         * target.c (enum terminal_state, terminal_state): Remove.
 698         (target_terminal::terminal_state): Define.
 699         (target_terminal::init): Rename from target_terminal_init.
 700         (target_terminal::inferior): Rename from
 701         target_terminal_inferior.
 702         (target_terminal::ours): Rename from target_terminal_ours.
 703         (target_terminal::ours_for_output): Rename from
 704         target_terminal_ours_for_output.
 705         (target_terminal::info): New method.
 706         (cleanup_restore_target_terminal)
 707         (make_cleanup_restore_target_terminal): Remove.
 708         * solib.c (handle_solib_event): Update.
 709         * remote.c (remote_serial_quit_handler): Update.
 710         (remote_terminal_inferior, remote_wait_as): Update.
 711         * record-full.c (record_full_wait_1): Update.
 712         * nto-procfs.c (procfs_create_inferior): Update.
 713         * nat/fork-inferior.c (startup_inferior): Update.
 714         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 715         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 716         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 717         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 718         (mi_breakpoint_created, mi_breakpoint_deleted)
 719         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 720         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 721         (mi_user_selected_context_changed, report_initial_inferior):
 722         Update.
 723         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 724         (linux_nat_terminal_inferior): Update.
 725         * infrun.c (follow_fork_inferior)
 726         (handle_vfork_child_exec_or_exit, do_target_resume)
 727         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 728         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 729         Update.
 730         * inflow.c (child_terminal_init, info_terminal_command): Update.
 731         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 732         (attach_command): Update.
 733         * infcall.c (call_thread_fsm_should_stop): Update.
 734         * gnu-nat.c (gnu_attach): Update.
 735         * extension.c (struct active_ext_lang_state)
 736         (restore_active_ext_lang): Update.
 737         * exceptions.c (print_flush): Update.
 738         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 739         (struct quit_handler_cleanup_data, restore_quit_handler)
 740         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 741         Remove.
 742         * cp-support.c (gdb_demangle): Update.
 743         * breakpoint.c (update_inserted_breakpoint_locations)
 744         (insert_breakpoint_locations, handle_jit_event)
 745         (disable_breakpoints_in_unloaded_shlib): Update.
 746         * annotate.c (annotate_breakpoints_invalid)
 747         (annotate_frames_invalid): Update.
 748
 749 2017-09-20  Tom Tromey  <tom@tromey.com>
 750
 751         * main.c (catch_command_errors): Rename from
 752         catch_command_errors_const.
 753         (captured_main_1): Update.
 754
 755 2017-09-20  Pedro Alves  <palves@redhat.com>
 756
 757         * cli/cli-cmds.c (list_command): Use print_sal_location.
 758         (print_sal_location): New function.
 759         (ambiguous_line_spec): Use print_sal_location.
 760         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 761         * symtab.c (find_function_start_sal): Likewise.
 762         * symtab.h (symtab_and_line::symbol): New field.
 763
 764 2017-09-20  Pedro Alves  <palves@redhat.com>
 765
 766         * linespec.c (minsym_found): Handle non-text minsyms.
 767         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 768
 769 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 770
 771         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 772         backslash.
 773
 774 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 775
 776         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 777         vmovups instead vmovaps.
 778         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 779
 780 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 781
 782         * NEWS (Changes since GDB 8.0): Add starti.
 783         * infcmd.c (enum run_break): New.
 784         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 785         case.
 786         (run_command): Use enum run_how.
 787         (start_command): Likewise.
 788         (starti_command): New function.
 789         (RUN_ARGS_HELP): New macro.
 790         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 791         commands.  Add starti command.
 792
 793 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 794
 795         * Makefile.in (monitor.o): Remove the rule.
 796
 797 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 798
 799         * annotate.h (struct annotate_arg_emitter): Use
 800         DISABLE_COPY_AND_ASSIGN.
 801         * common/refcounted-object.h (refcounted_object): Likewise.
 802         * completer.h (struct completion_result): Likewise.
 803         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 804         * filename-seen-cache.h (filename_seen_cache): Likewise.
 805         * gdbcore.h (thread_section_name): Likewise.
 806         * gdb_regex.h (compiled_regex): Likewise.
 807         * gdbthread.h (scoped_restore_current_thread): Likewise.
 808         * inferior.h (scoped_restore_current_inferior): Likewise.
 809         * jit.c (jit_reader): Likewise.
 810         * linespec.h (struct linespec_result): Likewise.
 811         * mi/mi-parse.h (struct mi_parse): Likewise.
 812         * nat/fork-inferior.c (execv_argv): Likewise.
 813         * progspace.h (scoped_restore_current_program_space): Likewise.
 814         * python/python-internal.h (class gdbpy_enter): Likewise.
 815         * regcache.h (regcache): Likewise.
 816         * target-descriptions.c (struct tdesc_reg): Likewise.
 817         (struct tdesc_type): Likewise.
 818         (struct tdesc_feature): Likewise.
 819         * ui-out.h (ui_out_emit_type): Likewise.
 820
 821 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 822
 823         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 824         label abort_expression.
 825
 826 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 827
 828         * common/buffer.c (buffer_xml_printf): Adjust.
 829         * common/xml-utils.c (xml_escape_text): Change return type to
 830         std::string, update code accordingly.
 831         * common/xml-utils.h (xml_escape_text): Change return type to
 832         std::string.
 833         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 834         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 835         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 836         Adjust.
 837
 838 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 839
 840         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 841         (SUBDIR_UNITTESTS_OBS): Add new object file.
 842         * unittests/xml-utils-selftests.c: New file.
 843
 844 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 845
 846         * common/selftest.h (selftest): New struct/interface.
 847         (register_test): Add name parameter, add new overload.
 848         (run_tests): Add filter parameter.
 849         (for_each_selftest_ftype): New typedef.
 850         (for_each_selftest): New declaration.
 851         * common/selftest.c (tests): Change type to
 852         map<string, unique_ptr<selftest>>.
 853         (simple_selftest): New struct.
 854         (register_test): New function.
 855         (register_test): Add name parameter and use it.
 856         (run_tests): Add filter parameter and use it.  Add prints.
 857         Adjust to vector -> map change.
 858         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 859         registering selftests.
 860         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 861         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 862         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 863         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 864         * findvar.c (_initialize_findvar): Likewise.
 865         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 866         * maint.c (maintenance_selftest): Update call to run_tests.
 867         (maintenance_info_selftests): New function.
 868         (_initialize_maint_cmds): Register "maintenance info selftests"
 869         command.  Update "maintenance selftest" doc.
 870         * regcache.c (_initialize_regcache): Add names when registering
 871         selftests.
 872         * rust-exp.y (_initialize_rust_exp): Likewise.
 873         * selftest-arch.c (gdbarch_selftest): New struct.
 874         (gdbarch_tests): Remove.
 875         (register_test_foreach_arch): Add name parameter.  Call
 876         register_test.
 877         (tests_with_arch): Remove, move most content to
 878         gdbarch_selftest::operator().
 879         (_initialize_selftests_foreach_arch): Remove.
 880         * selftest-arch.h (register_test_foreach_arch): Add name
 881         parameter.
 882         (run_tests_with_arch): New declaration.
 883         * utils-selftests.c (_initialize_utils_selftests): Add names
 884         when registering selftests.
 885         * utils.c (_initialize_utils): Likewise.
 886         * unittests/array-view-selftests.c
 887         (_initialize_array_view_selftests): Likewise.
 888         * unittests/environ-selftests.c (_initialize_environ_selftests):
 889         Likewise.
 890         * unittests/function-view-selftests.c
 891         (_initialize_function_view_selftests): Likewise.
 892         * unittests/offset-type-selftests.c
 893         (_initialize_offset_type_selftests): Likewise.
 894         * unittests/optional-selftests.c
 895         (_initialize_optional_selftests): Likewise.
 896         * unittests/scoped_restore-selftests.c
 897         (_initialize_scoped_restore_selftests): Likewise.
 898         * NEWS: Document "maintenance selftest" and "maint info
 899         selftests".
 900
 901 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 902
 903         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 904         scoped_restore.
 905
 906 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 907
 908         * mi/mi-main.c (mi_load_progress): Make uiout variable
 909         a unique_ptr.
 910
 911 2017-09-15  Pedro Alves  <palves@redhat.com>
 912
 913         * compile/compile-c-types.c (convert_enum, convert_int)
 914         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 915
 916 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 917
 918         * dwarf2read.c (copy_string): Remove.
 919         (parse_macro_definition): Replace copy_string with savestring.
 920
 921 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 922
 923         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 924         gdb_target_obs.
 925         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 926         Likewise.
 927         (i[34567]86-*-linux*): Likewise.
 928
 929 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 930
 931         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 932         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 933         <stack>: Change type to std::vector.
 934         <stack_len, stack_allocated>: Remove.
 935         <grow_stack>: Remove.
 936         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 937         (dwarf_expr_context::~dwarf_expr_context): Remove.
 938         (dwarf_expr_context::grow_stack): Remove.
 939         (dwarf_expr_context::push): Adjust.
 940         (dwarf_expr_context::pop): Adjust.
 941         (dwarf_expr_context::fetch): Adjust.
 942         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 943         (dwarf_expr_context::stack_empty_p): Adjust.
 944         (dwarf_expr_context::execute_stack_op): Adjust.
 945
 946 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 947
 948         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 949         return type to bool.
 950         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 951
 952 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 953
 954         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 955         Change type to bool.
 956         (dwarf_stack_value) <in_stack_memory>: Likewise.
 957         (dwarf_expr_context) <push_address>: Change parameter type to
 958         bool.
 959         <fetch_in_stack_memory>: Change return type to bool.
 960         <push>: Change parameter type to bool.
 961         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 962         to bool.
 963         (dwarf_expr_context::push_address): Likewise.
 964         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 965         to bool.
 966         (dwarf_expr_context::execute_stack_op): Adjust.
 967         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 968
 969 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 970
 971         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 972         (struct dwarf_expr_context) <n_pieces>: Remove.
 973         <pieces>: Change type to std::vector.
 974         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 975         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 976         pieces.
 977         (dwarf_expr_context::add_piece): Adjust.
 978         * dwarf2loc.c (struct piece_closure): Initialize fields.
 979         <n_pieces>: Remove.
 980         <pieces>: Change type to std::vector.
 981         (allocate_piece_closure): Adjust, change parameter to
 982         std::vector rvalue and std::move it to piece_closure.
 983         (rw_pieced_value): Adjust.
 984         (check_pieced_synthetic_pointer): Adjust.
 985         (indirect_synthetic_pointer): Adjust.
 986         (coerce_pieced_ref): Adjust.
 987         (free_pieced_value_closure):  Adjust.  Use delete to free
 988         piece_closure.
 989         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 990         to allocate_piece_closure.
 991         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 992
 993 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 994
 995         * probe.h (probe_ops_cp): Remove typedef.
 996         (DEF_VEC_P (probe_ops_cp)): Remove.
 997         (all_probe_ops): Change type to std::vector.
 998         * probe.c (info_probes_for_ops): Adjust to vector change.
 999         (probe_linespec_to_ops): Likewise.
1000         (all_probe_ops): Change type to std::vector.
1001         (_initialize_probe): Adjust to vector change.
1002         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
1003         * elfread.c (elf_get_probes): Likewise.
1004         * stap-probe.c (_initialize_stap_probe): Likewise.
1005
1006 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1007
1008         * probe.h (struct bound_probe): Define constructors.
1009         * probe.c (bound_probe_s): Remove typedef.
1010         (DEF_VEC_O (bound_probe_s)): Remove VEC.
1011         (collect_probes): Change return type to std::vector, remove
1012         cleanup.
1013         (compare_probes): Return bool, change parameter type.  Change
1014         semantic to "less than".
1015         (gen_ui_out_table_header_info): Change parameter to std::vector
1016         and update.
1017         (exists_probe_with_pops): Likewise.
1018         (info_probes_for_ops): Update to std::vector change.
1019         (enable_probes_command): Likewise.
1020         (disable_probes_command): Likewise.
1021
1022 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
1023
1024         * probe.h (struct probe_ops) <get_probes>: Change parameter from
1025         vec to std::vector.
1026         * probe.c (parse_probes_in_pspace): Update.
1027         (find_probes_in_objfile): Update.
1028         (find_probe_by_pc): Update.
1029         (collect_probes): Update.
1030         (probe_any_get_probes): Update.
1031         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
1032         return type to reference to std::vector.
1033         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
1034         std::vector and update.
1035         (dtrace_process_dof): Likewise.
1036         (dtrace_get_probes): Likewise.
1037         * elfread.c (elf_get_probes): Change return type to std::vector,
1038         store an std::vector in bfd_data.
1039         (probe_key_free): Update to std::vector.
1040         * stap-probe.c (handle_stap_probe): Change parameter to
1041         std::vector and update.
1042         (stap_get_probes): Likewise.
1043         * symfile-debug.c (debug_sym_get_probes): Change return type to
1044         std::vector and update.
1045
1046 2017-09-11  Tom Tromey  <tom@tromey.com>
1047
1048         * breakpoint.c (program_breakpoint_here_p): Update.
1049         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
1050         from make_show_memory_breakpoints_cleanup.  Return a
1051         scoped_restore_tmpl<int>.
1052         (restore_show_memory_breakpoints): Remove.
1053         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
1054         * mem-break.c (memory_validate_breakpoint): Update.
1055         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
1056         (ia64_memory_remove_breakpoint): Update.
1057         (ia64_breakpoint_from_pc): Update.
1058         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
1059         from make_show_memory_breakpoints_cleanup.
1060
1061 2017-09-11  Tom Tromey  <tom@tromey.com>
1062
1063         * d-namespace.c (d_lookup_symbol): Use std::string.
1064         (find_symbol_in_baseclass): Likewise.
1065
1066 2017-09-11  Tom Tromey  <tom@tromey.com>
1067
1068         * ctf.c (ctf_start): Use std::string.
1069
1070 2017-09-11  Tom Tromey  <tom@tromey.com>
1071
1072         * ada-lang.c (is_known_support_routine): Update.
1073         (ada_unhandled_exception_name_addr_from_raise): Update.
1074         * guile/scm-frame.c (gdbscm_frame_name): Update.
1075         * python/py-frame.c (frapy_name): Update.
1076         (frapy_function): Update.
1077         * stack.h (find_frame_funname): Update.
1078         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
1079         (print_frame): Update.
1080
1081 2017-09-11  Tom Tromey  <tom@tromey.com>
1082
1083         * findcmd.c (put_bits): Take a gdb::byte_vector.
1084         (parse_find_args): Return gdb::byte_vector.  "args" now const.
1085         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
1086         cleanups.
1087         (find_command): Update.
1088
1089 2017-09-11  Tom Tromey  <tom@tromey.com>
1090
1091         * cli/cli-script.c (class scoped_restore_hook_in): New.
1092         (clear_hook_in_cleanup): Remove.
1093         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
1094         scoped_restore_hook_in.
1095
1096 2017-09-11  Tom Tromey  <tom@tromey.com>
1097
1098         * cli/cli-script.c (restore_interp): Remove.
1099         (read_command_lines): Use scoped_restore_interp.
1100         * interps.c (scoped_restore_interp::set_temp): Rename from
1101         interp_set_temp.
1102         * interps.h (class scoped_restore_interp): New.
1103         (interp_set_temp): Remove.
1104
1105 2017-09-11  Tom Tromey  <tom@tromey.com>
1106
1107         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
1108         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
1109         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
1110         scoped_restore.
1111         (mi_cmd_break_insert_1): Update.
1112         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
1113         scoped_restore.
1114
1115 2017-09-11  Tom Tromey  <tom@tromey.com>
1116
1117         * demangle.c (demangle_command): Update.
1118         * breakpoint.c (disable_command): Update.
1119         (enable_command): Update.
1120         (find_location_by_number): Make "number" const.  Use
1121         get_number_trailer.
1122         * cli/cli-utils.c (extract_arg): Return std::string.
1123         * probe.c (parse_probe_linespec): Update.  Change types.
1124         (collect_probes): Take string arguments.
1125         (parse_probe_linespec): Likewise.
1126         (info_probes_for_ops): Update.
1127         (enable_probes_command): Update.
1128         (disable_probes_command): Update.
1129         * break-catch-sig.c (catch_signal_split_args): Update.
1130         * mi/mi-parse.c (mi_parse): Update.
1131
1132 2017-09-11  Tom Tromey  <tom@tromey.com>
1133
1134         * language.h (language_enum): Make argument const.
1135         * language.c (language_enum): Make argument const.
1136
1137 2017-09-11  Tom Tromey  <tom@tromey.com>
1138
1139         * common/common-utils.h (skip_to_space): Remove macro, redeclare
1140         as function.
1141         (skip_to_space): Rename from skip_to_space_const.
1142         * common/common-utils.c (skip_to_space): New function.
1143         (skip_to_space): Rename from skip_to_space_const.
1144         * cli/cli-utils.h (get_number): Rename from get_number_const.
1145         (extract_arg): Rename from extract_arg_const.
1146         * cli/cli-utils.c (get_number): Rename from get_number_const.
1147         (extract_arg): Rename from extract_arg_const.
1148         (number_or_range_parser::get_number): Use ::get_number.
1149         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
1150         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
1151         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
1152         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
1153         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
1154         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
1155         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
1156         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
1157
1158 2017-09-11  Tom Tromey  <tom@tromey.com>
1159
1160         * python/python.c (do_start_initialization): Use
1161         py-event-types.def to initialize types.
1162         Define all object type structures.
1163         * python/python-internal.h: Don't declare event initialization
1164         functions.
1165         * python/py-threadevent.c (thread_event_object_type): Don't
1166         define.
1167         * python/py-stopevent.c (stop_event_object_type): Don't define.
1168         * python/py-signalevent.c (signal_event_object_type): Don't
1169         declare or define.
1170         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1171         (clear_objfiles_event_object_type): Don't declare or define.
1172         * python/py-infevents.c (inferior_call_pre_event_object_type)
1173         (inferior_call_post_event_object_type)
1174         (register_changed_event_object_type)
1175         (memory_changed_event_object_type): Don't declare or define.
1176         * python/py-inferior.c (new_thread_event_object_type)
1177         (new_inferior_event_object_type)
1178         (inferior_deleted_event_object_type): Don't declare or define.
1179         * python/py-exitedevent.c (exited_event_object_type): Don't
1180         declare or define.
1181         * python/py-evts.c (gdbpy_initialize_py_events): Use
1182         py-all-events.def.
1183         * python/py-events.h (thread_event_object_type): Don't declare.
1184         (events_object): Use py-all-events.def.
1185         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
1186         py-event-types.def.
1187         * python/py-event-types.def: New file.
1188         * python/py-continueevent.c (create_continue_event_object): Don't
1189         declare or define.
1190         * python/py-bpevent.c (breakpoint_event_object_type): Don't
1191         declare or define.
1192         * python/py-all-events.def: New file.
1193
1194 2017-09-11  Tom Tromey  <tom@tromey.com>
1195
1196         * python/py-threadevent.c (create_thread_event_object): Return
1197         gdbpy_ref.
1198         * python/py-stopevent.h (create_stop_event_object)
1199         (create_breakpoint_event_object, create_signal_event_object):
1200         Update.
1201         * python/py-stopevent.c (create_stop_event_object): Return
1202         gdbpy_ref.
1203         (emit_stop_event): Update.
1204         * python/py-signalevent.c (create_signal_event_object): Return
1205         gdbpy_ref.
1206         * python/py-infevents.c (create_inferior_call_event_object):
1207         Update.
1208         * python/py-event.h (create_event_object)
1209         (create_thread_event_object): Update.
1210         * python/py-event.c (create_event_object): Return gdbpy_ref.
1211         * python/py-continueevent.c: Return gdbpy_ref.
1212         * python/py-bpevent.c (create_breakpoint_event_object): Return
1213         gdbpy_ref.
1214
1215 2017-09-11  Tom Tromey  <tom@tromey.com>
1216
1217         PR python/15622:
1218         * NEWS: Add entry.
1219         * python/python.c (do_start_initialization): Initialize new event
1220         types.
1221         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
1222         (gdbpy_initialize_inferior_deleted_event)
1223         (gdbpy_initialize_new_thread_event): Declare.
1224         * python/py-threadevent.c (create_thread_event_object): Add option
1225         "thread" parameter.
1226         * python/py-inferior.c (new_thread_event_object_type)
1227         (new_inferior_event_object_type)
1228         (inferior_deleted_event_object_type): Declare.
1229         (python_new_inferior, python_inferior_deleted): New functions.
1230         (add_thread_object): Emit new_thread event.
1231         (gdbpy_initialize_inferior): Attach new functions to corresponding
1232         observers.
1233         (new_thread, new_inferior, inferior_deleted): Define new event
1234         types.
1235         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1236         registries.
1237         * python/py-events.h (events_object) <new_inferior,
1238         inferior_deleted, new_thread>: New fields.
1239         * python/py-event.h (create_thread_event_breakpoint): Add optional
1240         "thread" parameter.
1241
1242 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1243
1244         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1245         check current_ui instead.
1246         (internal_vproblem): Likewise.
1247
1248 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1249
1250         * thread.c (print_thread_info_1): Remove unnecessary calls to
1251         uiout->is_mi_like_p.
1252
1253 2017-09-09  Tom Tromey  <tom@tromey.com>
1254
1255         * namespace.h (add_using_directive): Update.
1256         * namespace.c (add_using_directive): Change type of excludes to
1257         std::vector.
1258         * dwarf2read.c (read_import_statement): Use std::vector.
1259         (read_namespace): Update.
1260         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1261
1262 2017-09-09  Tom Tromey  <tom@tromey.com>
1263
1264         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1265
1266 2017-09-09  Tom Tromey  <tom@tromey.com>
1267
1268         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1269
1270 2017-09-09  Tom Tromey  <tom@tromey.com>
1271
1272         * stack.c (func_command): Use gdb::def_vector.
1273
1274 2017-09-09  Tom Tromey  <tom@tromey.com>
1275
1276         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1277         ui_out_emit_list, ui_out_emit_tuple.
1278         (mi_cmd_var_update): Likewise.
1279
1280 2017-09-09  Tom Tromey  <tom@tromey.com>
1281
1282         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1283         ui_out_redirect_pop.
1284         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1285         ui_out_redirect_pop.
1286         * utils.c (do_ui_out_redirect_pop)
1287         (make_cleanup_ui_out_redirect_pop): Remove.
1288         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1289         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1290         * ui-out.h (ui_out_redirect_pop): New class.
1291
1292 2017-09-09  Tom Tromey  <tom@tromey.com>
1293
1294         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1295         (list_available_thread_groups, mi_cmd_list_thread_groups)
1296         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1297         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1298         Likewise.
1299
1300 2017-09-09  Tom Tromey  <tom@tromey.com>
1301
1302         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1303         ui_out_emit_tuple.
1304
1305 2017-09-09  Tom Tromey  <tom@tromey.com>
1306
1307         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1308         * stack.c (print_frame): Use ui_out_emit_tuple.
1309         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1310         (info_spu_mailbox_command, info_spu_dma_command)
1311         (info_spu_proxydma_command): Likewise.
1312         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1313         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1314         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1315         ui_out_emit_tuple.
1316         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1317
1318 2017-09-09  Tom Tromey  <tom@tromey.com>
1319
1320         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1321         (class ui_out_emit_table): Update comment.
1322         * ui-out.c (do_cleanup_table_end)
1323         (make_cleanup_ui_out_table_begin_end): Remove.
1324         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1325         (info_spu_dma_cmdlist): Likewise.
1326         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1327         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1328         ui_out_emit_table.
1329
1330 2017-09-09  Tom Tromey  <tom@tromey.com>
1331
1332         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1333         ui_out_emit_list, gdb::optional.
1334
1335 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1336
1337         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1338         prototype.
1339         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1340         prototype.
1341         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1342         prototype.
1343         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1344         * ada-exp.y: Remove _initialize_ada_exp prototype.
1345         * ada-lang.c: Remove _initialize_ada_language prototype.
1346         * ada-tasks.c: Remove _initialize_tasks prototype.
1347         * addrmap.c: Remove _initialize_addrmap prototype.
1348         * agent.c: Remove _initialize_agent prototype.
1349         * aix-thread.c: Remove _initialize_aix_thread prototype.
1350         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1351         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1352         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1353         prototype.
1354         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1355         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1356         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1357         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1358         prototype.
1359         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1360         prototype.
1361         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1362         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1363         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1364         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1365         prototype.
1366         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1367         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1368         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1369         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1370         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1371         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1372         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1373         prototype.
1374         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1375         prototype.
1376         * annotate.c: Remove _initialize_annotate prototype.
1377         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1378         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1379         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1380         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1381         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1382         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1383         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1384         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1385         prototype.
1386         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1387         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1388         * auto-load.c: Remove _initialize_auto_load prototype.
1389         * auxv.c: Remove _initialize_auxv prototype.
1390         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1391         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1392         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1393         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1394         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1395         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1396         prototype.
1397         * break-catch-throw.c: Remove _initialize_break_catch_throw
1398         prototype.
1399         * breakpoint.c: Remove _initialize_breakpoint prototype.
1400         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1401         * btrace.c: Remove _initialize_btrace prototype.
1402         * charset.c: Remove _initialize_charset prototype.
1403         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1404         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1405         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1406         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1407         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1408         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1409         * coffread.c: Remove _initialize_coffread prototype.
1410         * compile/compile.c: Remove _initialize_compile prototype.
1411         * complaints.c: Remove _initialize_complaints prototype.
1412         * completer.c: Remove _initialize_completer prototype.
1413         * copying.awk: Remove _initialize_copying prototype.
1414         * copying.c: Regenerate.
1415         * core-regset.c: Remove _initialize_core_regset prototype.
1416         * corefile.c: Remove _initialize_core prototype.
1417         * corelow.c: Remove _initialize_corelow prototype.
1418         * cp-abi.c: Remove _initialize_cp_abi prototype.
1419         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1420         * cp-support.c: Remove _initialize_cp_support prototype.
1421         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1422         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1423         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1424         * ctf.c: Remove _initialize_ctf prototype.
1425         * d-lang.c: Remove _initialize_d_language prototype.
1426         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1427         prototype.
1428         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1429         * dbxread.c: Remove _initialize_dbxread prototype.
1430         * dcache.c: Remove _initialize_dcache prototype.
1431         * demangle.c: Remove _initialize_demangler prototype.
1432         * disasm-selftests.c: Remove _initialize_disasm_selftests
1433         prototype.
1434         * disasm.c: Remove _initialize_disasm prototype.
1435         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1436         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1437         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1438         prototype.
1439         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1440         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1441         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1442         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1443         * elfread.c: Remove _initialize_elfread prototype.
1444         * exec.c: Remove _initialize_exec prototype.
1445         * extension.c: Remove _initialize_extension prototype.
1446         * f-lang.c: Remove _initialize_f_language prototype.
1447         * f-valprint.c: Remove _initialize_f_valprint prototype.
1448         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1449         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1450         * filesystem.c: Remove _initialize_filesystem prototype.
1451         * findcmd.c: Remove _initialize_mem_search prototype.
1452         * fork-child.c: Remove _initialize_fork_child prototype.
1453         * frame-base.c: Remove _initialize_frame_base prototype.
1454         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1455         * frame.c: Remove _initialize_frame prototype.
1456         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1457         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1458         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1459         * gcore.c: Remove _initialize_gcore prototype.
1460         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1461         * gdbarch.c: Regenerate.
1462         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1463         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1464         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1465         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1466         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1467         * go-lang.c: Remove _initialize_go_language prototype.
1468         * go32-nat.c: Remove _initialize_go32_nat prototype.
1469         * guile/guile.c: Remove _initialize_guile prototype.
1470         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1471         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1472         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1473         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1474         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1475         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1476         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1477         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1478         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1479         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1480         prototype.
1481         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1482         prototype.
1483         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1484         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1485         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1486         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1487         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1488         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1489         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1490         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1491         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1492         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1493         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1494         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1495         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1496         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1497         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1498         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1499         prototype.
1500         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1501         prototype.
1502         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1503         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1504         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1505         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1506         * infcall.c: Remove _initialize_infcall prototype.
1507         * infcmd.c: Remove _initialize_infcmd prototype.
1508         * inferior.c: Remove _initialize_inferiors prototype.
1509         * inflow.c: Remove _initialize_inflow prototype.
1510         * infrun.c: Remove _initialize_infrun prototype.
1511         * interps.c: Remove _initialize_interpreter prototype.
1512         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1513         * jit.c: Remove _initialize_jit prototype.
1514         * language.c: Remove _initialize_language prototype.
1515         * linux-fork.c: Remove _initialize_linux_fork prototype.
1516         * linux-nat.c: Remove _initialize_linux_nat prototype.
1517         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1518         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1519         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1520         * m2-lang.c: Remove _initialize_m2_language prototype.
1521         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1522         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1523         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1524         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1525         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1526         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1527         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1528         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1529         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1530         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1531         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1532         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1533         * machoread.c: Remove _initialize_machoread prototype.
1534         * macrocmd.c: Remove _initialize_macrocmd prototype.
1535         * macroscope.c: Remove _initialize_macroscope prototype.
1536         * maint.c: Remove _initialize_maint_cmds prototype.
1537         * mdebugread.c: Remove _initialize_mdebugread prototype.
1538         * memattr.c: Remove _initialize_mem prototype.
1539         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1540         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1541         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1542         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1543         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1544         * microblaze-linux-tdep.c: Remove
1545         _initialize_microblaze_linux_tdep prototype.
1546         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1547         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1548         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1549         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1550         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1551         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1552         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1553         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1554         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1555         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1556         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1557         prototype.
1558         * mipsread.c: Remove _initialize_mipsread prototype.
1559         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1560         prototype.
1561         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1562         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1563         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1564         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1565         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1566         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1567         prototype.
1568         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1569         * nto-procfs.c: Remove _initialize_procfs prototype.
1570         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1571         * objc-lang.c: Remove _initialize_objc_language prototype.
1572         * objfiles.c: Remove _initialize_objfiles prototype.
1573         * observer.c: Remove observer_test_first_notification_function,
1574         observer_test_second_notification_function,
1575         observer_test_third_notification_function, and
1576         _initialize_observer prototypes.
1577         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1578         * osabi.c: Remove _initialize_gdb_osabi prototype.
1579         * osdata.c: Remove _initialize_osdata prototype.
1580         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1581         * parse.c: Remove _initialize_parse prototype.
1582         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1583         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1584         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1585         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1586         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1587         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1588         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1589         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1590         * printcmd.c: Remove _initialize_printcmd prototype.
1591         * probe.c: Remove _initialize_probe prototype.
1592         * proc-api.c: Remove _initialize_proc_api prototype.
1593         * proc-events.c: Remove _initialize_proc_events prototype.
1594         * proc-service.c: Remove _initialize_proc_service prototype.
1595         * procfs.c: Remove _initialize_procfs prototype.
1596         * psymtab.c: Remove _initialize_psymtab prototype.
1597         * python/python.c: Remove _initialize_python prototype.
1598         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1599         * record-btrace.c: Remove _initialize_record_btrace prototype.
1600         * record-full.c: Remove _initialize_record_full prototype.
1601         * record.c: Remove _initialize_record prototype.
1602         * regcache.c: Remove _initialize_regcache prototype.
1603         * reggroups.c: Remove _initialize_reggroup prototype.
1604         * remote-notif.c: Remove _initialize_notif prototype.
1605         * remote-sim.c: Remove _initialize_remote_sim prototype.
1606         * remote.c: Remove _initialize_remote prototype.
1607         * reverse.c: Remove _initialize_reverse prototype.
1608         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1609         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1610         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1611         prototype.
1612         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1613         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1614         * rust-exp.y: Remove _initialize_rust_exp prototype.
1615         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1616         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1617         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1618         * score-tdep.c: Remove _initialize_score_tdep prototype.
1619         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1620         prototype.
1621         * ser-go32.c: Remove _initialize_ser_dos prototype.
1622         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1623         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1624         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1625         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1626         * serial.c: Remove _initialize_serial prototype.
1627         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1628         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1629         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1630         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1631         * skip.c: Remove _initialize_step_skip prototype.
1632         * sol-thread.c: Remove _initialize_sol_thread prototype.
1633         * solib-aix.c: Remove _initialize_solib_aix prototype.
1634         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1635         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1636         * solib-frv.c: Remove _initialize_frv_solib prototype.
1637         * solib-spu.c: Remove _initialize_spu_solib prototype.
1638         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1639         * solib-target.c: Remove _initialize_solib_target prototype.
1640         * solib.c: Remove _initialize_solib prototype.
1641         * source.c: Remove _initialize_source prototype.
1642         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1643         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1644         prototype.
1645         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1646         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1647         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1648         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1649         prototype.
1650         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1651         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1652         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1653         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1654         prototype.
1655         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1656         prototype.
1657         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1658         prototype.
1659         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1660         prototype.
1661         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1662         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1663         prototype.
1664         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1665         prototype.
1666         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1667         prototype.
1668         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1669         prototype.
1670         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1671         prototype.
1672         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1673         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1674         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1675         * stabsread.c: Remove _initialize_stabsread prototype.
1676         * stack.c: Remove _initialize_stack prototype.
1677         * stap-probe.c: Remove _initialize_stap_probe prototype.
1678         * std-regs.c: Remove _initialize_frame_reg prototype.
1679         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1680         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1681         * symfile.c: Remove _initialize_symfile prototype.
1682         * symmisc.c: Remove _initialize_symmisc prototype.
1683         * symtab.c: Remove _initialize_symtab prototype.
1684         * target-dcache.c: Remove _initialize_target_dcache prototype.
1685         * target-descriptions.c: Remove _initialize_target_descriptions
1686         prototype.
1687         * thread.c: Remove _initialize_thread prototype.
1688         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1689         prototype.
1690         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1691         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1692         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1693         prototype.
1694         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1695         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1696         * tracefile.c: Remove _initialize_tracefile prototype.
1697         * tracepoint.c: Remove _initialize_tracepoint prototype.
1698         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1699         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1700         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1701         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1702         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1703         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1704         * tui/tui.c: Remove _initialize_tui prototype.
1705         * typeprint.c: Remove _initialize_typeprint prototype.
1706         * user-regs.c: Remove _initialize_user_regs prototype.
1707         * utils.c: Remove _initialize_utils prototype.
1708         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1709         * valarith.c: Remove _initialize_valarith prototype.
1710         * valops.c: Remove _initialize_valops prototype.
1711         * valprint.c: Remove _initialize_valprint prototype.
1712         * value.c: Remove _initialize_values prototype.
1713         * varobj.c: Remove _initialize_varobj prototype.
1714         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1715         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1716         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1717         * windows-nat.c: Remove _initialize_windows_nat,
1718         _initialize_check_for_gdb_ini, and _initialize_loadable
1719         prototypes.
1720         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1721         * xcoffread.c: Remove _initialize_xcoffread prototype.
1722         * xml-support.c: Remove _initialize_xml_support prototype.
1723         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1724         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1725         prototype.
1726         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1727         prototype.
1728         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1729
1730 2017-09-08  Keith Seitz  <keiths@redhat.com>
1731
1732         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1733         field.
1734
1735 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1736
1737         * f-valprint.c (f_val_print): Remove check for one byte
1738         sized integers. Remove printing of character type.
1739
1740 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1741             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1742             Bernhard Heckel  <bernhard.heckel@intel.com>
1743
1744         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1745         to maintain proper indentation when printing pointers/refs.
1746
1747 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1748
1749         GDB 8.0.1 released.
1750
1751 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1752
1753         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1754
1755 2017-09-05  Tom Tromey  <tom@tromey.com>
1756
1757         * parse.c (funcall_chain): Now a std::vector.
1758         (start_arglist, end_arglist): Simplify.
1759         (free_funcalls): Remove.
1760         (parse_exp_in_context_1): Remove cleanup.
1761
1762 2017-09-05  Tom Tromey  <tom@tromey.com>
1763
1764         * go-exp.y (go_parse): Don't create a cleanup.
1765
1766 2017-09-05  Tom Tromey  <tom@tromey.com>
1767
1768         * d-exp.y (PrimaryExpression): Use std::string.
1769         (d_parse): Don't create a cleanup.
1770
1771 2017-09-05  Tom Tromey  <tom@tromey.com>
1772
1773         * utils.c (do_clear_parser_state): Remove.
1774         (make_cleanup_clear_parser_state): Remove.
1775         * p-exp.y (pascal_parse): Use scoped_restore.
1776         * m2-exp.y (m2_parse): Use scoped_restore.
1777         * f-exp.y (f_parse): Use scoped_restore.
1778         * d-exp.y (d_parse): Use scoped_restore.
1779         * c-exp.y (c_parse): Use scoped_restore.
1780         * ada-exp.y (ada_parse): Use scoped_restore.
1781         * utils.h (make_cleanup_clear_parser_state): Remove.
1782
1783 2017-09-06  Keith Seitz  <keiths@redhat.com>
1784
1785         * dwarf2read.c (dw2_linkage_name_attr): New function.
1786         (dw2_linkage_name): New function.
1787         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1788         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1789         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1790
1791 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1792
1793         * config/djgpp/djconfig.sh: Correct shell portability issue.
1794
1795 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1796
1797         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1798
1799 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1800
1801         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1802         * NEWS: Mention new FreeBSD/mips native configuration.
1803         * configure.host: Add aarch64*-*-freebsd*.
1804         * configure.nat: Likewise.
1805         * aarch64-fbsd-nat.c: New file.
1806
1807 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1808
1809         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1810         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1811         * NEWS: Mention new FreeBSD/aarch64 target.
1812         * configure.tgt: Add aarch64*-*-freebsd*.
1813         * aarch64-fbsd-tdep.c: New file.
1814         * aarch64-fbsd-tdep.h: New file.
1815
1816 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1817
1818         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1819
1820 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1821
1822         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1823         of TLS symbols.
1824
1825 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1826
1827         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1828         call.
1829
1830 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1831
1832         * infrun.c (follow_exec): Call add_thread after
1833         target_find_description.
1834
1835 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1836
1837         * infrun.c (handle_inferior_event_1): When exec'ing, read
1838         stop_pc after follow_exec.
1839
1840 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1841
1842         * remote.c (process_g_packet): Update error message.
1843
1844 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1845
1846         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1847         targets.
1848
1849 2017-09-05  Pedro Alves  <palves@redhat.com>
1850
1851         * eval.c (eval_call, evaluate_funcall): New functions, factored
1852         out from ...
1853         (evaluate_subexp_standard): ... this.
1854
1855 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1856
1857         * amd64-tdep.c (amd64_target_description): Create target
1858         descriptions.
1859         (_initialize_amd64_tdep): Don't call functions
1860         initialize_tdesc_amd64_*.  Add self tests.
1861         * arch/amd64.c (amd64_create_target_description): Add parameter
1862         is_linux.  Call set_tdesc_osabi if is_linux is true.
1863         * arch/amd64.h (amd64_create_target_description): Update the
1864         declaration.
1865         * arch/i386.c (i386_create_target_description): Add parameter
1866         is_linux.  Call set_tdesc_osabi if is_linux is true.
1867         * arch/i386.h (i386_create_target_description): Update
1868         declaration.
1869         * configure.tgt: Add i386.o to gdb_target_obs.
1870         * features/Makefile (XMLTOC): Remove i386/*.xml.
1871         * features/i386/amd64-avx-avx512.c: Remove.
1872         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1873         * features/i386/amd64-avx-mpx.c: Remove.
1874         * features/i386/amd64-avx.c: Remove.
1875         * features/i386/amd64-mpx.c: Remove.
1876         * features/i386/amd64.c: Remove.
1877         * features/i386/i386-avx-avx512.c: Remove.
1878         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1879         * features/i386/i386-avx-mpx.c: Remove.
1880         * features/i386/i386-avx.c: Remove.
1881         * features/i386/i386-mmx.c: Remove.
1882         * features/i386/i386-mpx.c: Remove.
1883         * features/i386/i386.c: Remove.
1884         * i386-tdep.c: Don't include features/i386/i386*.c., include
1885         target-descriptions.h and arch/i386.h.
1886         (i386_target_description): Create target descriptions.
1887         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1888         functions.  Do self tests.
1889
1890 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1891
1892         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1893         * features/i386/amd64-avx-avx512-linux.c: Removed.
1894         * features/i386/amd64-avx-linux.c: Removed.
1895         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1896         * features/i386/amd64-avx-mpx-linux.c: Removed.
1897         * features/i386/amd64-linux.c: Removed.
1898         * features/i386/amd64-mpx-linux.c: Removed.
1899         * features/i386/x32-avx-avx512-linux.c: Removed.
1900         * features/i386/x32-avx-linux.c: Removed.
1901         * features/i386/x32-linux.c: Removed.
1902
1903 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1904
1905         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1906         features/i386/*.c.
1907         (amd64_linux_read_description): Call
1908         amd64_create_target_description.
1909         * arch/amd64.c: New file.
1910         * arch/amd64.h: New file.
1911         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1912         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1913
1914 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1915
1916         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1917         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1918         (amd64_linux_read_description): Create target descriptions.
1919         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1920         functions.  Add unit tests.
1921         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1922         x32-core.xml.
1923         * features/i386/64bit-avx.c: Generated.
1924         * features/i386/64bit-avx512.c: Generated.
1925         * features/i386/64bit-core.c: Generated.
1926         * features/i386/64bit-linux.c: Generated.
1927         * features/i386/64bit-mpx.c: Generated.
1928         * features/i386/64bit-pkeys.c: Generated.
1929         * features/i386/64bit-segments.c: Generated.
1930         * features/i386/64bit-sse.c: Generated.
1931         * features/i386/x32-core.c: Generated.
1932         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1933         c files for amd64-linux and x32-linux.
1934
1935 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1936
1937         * amd64-linux-tdep.c (amd64_linux_read_description): New
1938         function.
1939         (amd64_linux_core_read_description): Call
1940         amd64_linux_read_description.
1941         (amd64_linux_init_abi): Likewise.
1942         (amd64_x32_linux_init_abi): Likewise.
1943         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1944         * x86-linux-nat.c (x86_linux_read_description): Call
1945         amd64_linux_read_description.
1946
1947 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1948
1949         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1950         comments.
1951
1952 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1953
1954         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1955         * features/i386/i386-avx-avx512-linux.c: Remove.
1956         * features/i386/i386-avx-linux.c: Remove.
1957         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1958         * features/i386/i386-avx-mpx-linux.c: Remove.
1959         * features/i386/i386-linux.c: Remove.
1960         * features/i386/i386-mmx-linux.c: Remove.
1961         * features/i386/i386-mpx-linux.c: Remove.
1962
1963 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1964
1965         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1966         (SFILES): Add arch/i386.c.
1967         (HFILES_NO_SRCDIR): Add arch/i386.h.
1968         * arch/i386.c: New file.
1969         * arch/i386.h: New file.
1970         * arch/tdesc.h (allocate_target_description): Declare.
1971         (set_tdesc_architecture): Declare.
1972         (set_tdesc_osabi): Declare.
1973         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1974         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1975         include arch/i386.h.
1976         (i386_linux_read_description): Remove code and call
1977         i386_create_target_description.
1978         (set_tdesc_architecture): New function.
1979         (set_tdesc_osabi): New function.
1980         * target-descriptions.h (allocate_target_description): Remove.
1981
1982 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1983
1984         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1985         * target-descriptions.c (tdesc_create_feature): Likewise, and
1986         adjust code.
1987         * features/i386/32bit-avx.c: Re-generated.
1988         * features/i386/32bit-avx512.c: Re-generated.
1989         * features/i386/32bit-core.c: Re-generated.
1990         * features/i386/32bit-linux.c: Re-generated.
1991         * features/i386/32bit-mpx.c: Re-generated.
1992         * features/i386/32bit-pkeys.c: Re-generated.
1993         * features/i386/32bit-sse.c: Re-generated.
1994
1995 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1996
1997         * regformats/regdef.h (struct reg): Override operator == and !=.
1998
1999 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2000
2001         * arch/tdesc.h: New file.
2002         * regformats/regdat.sh: Generate code using tdesc_create_reg.
2003         * target-descriptions.c: Update comments.
2004         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
2005         declarations.
2006         * features/i386/32bit-avx.c: Re-generated.
2007         * features/i386/32bit-avx512.c: Re-generated.
2008         * features/i386/32bit-core.c: Re-generated.
2009         * features/i386/32bit-linux.c: Re-generated.
2010         * features/i386/32bit-mpx.c: Re-generated.
2011         * features/i386/32bit-pkeys.c: Re-generated.
2012         * features/i386/32bit-sse.c: Re-generated.
2013
2014 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2015
2016         * regformats/regdat.sh: Update generated code.
2017
2018 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2019
2020         * regformats/regdat.sh: Adjust code order.
2021
2022 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2023
2024         * expprint.c (dump_subexp_body_standard): Use constant format
2025         string in fprintf_filtered call.
2026
2027 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2028
2029         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
2030         NetBSD/i386.
2031         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
2032
2033 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2034
2035         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
2036
2037 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2038
2039         * bsd-kvm.o: Define _KMEMUSER.
2040         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
2041         * configure: Regenerate.
2042
2043 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2044
2045         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
2046         * i386-fbsd-nat.c: Likewise.
2047
2048 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2049
2050         * unittests/array-view-selftests.c: Add include of <array>.
2051
2052 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
2053
2054         * spu-tdep.c (flush_ea_cache): Add missing argument to
2055         call_function_by_hand.
2056
2057 2017-09-04  Pedro Alves  <palves@redhat.com>
2058
2059         * NEWS (Safer support for debugging with no debug info): New.
2060
2061 2017-09-04  Pedro Alves  <palves@redhat.com>
2062
2063         * c-exp.y (function_method, function_method_void): Add current
2064         instance flags to TYPE_INSTANCE.
2065         * dwarf2read.c (check_modifier): New.
2066         (compute_delayed_physnames): Assert that only C++ adds delayed
2067         physnames.  Mark fn_fields as const/volatile depending on
2068         physname.
2069         * eval.c (make_params): New type_instance_flags parameter.  Use
2070         it as the new type's instance flags.
2071         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
2072         flags element and pass it to make_params.
2073         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
2074         instance flags element.
2075         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
2076         * gdbtypes.h: Include "enum-flags.h".
2077         (type_instance_flags): New enum-flags type.
2078         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
2079         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
2080         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
2081         (follow_type_instance_flags): New function.
2082         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
2083         * parser-defs.h (follow_type_instance_flags): Declare.
2084         * valops.c (value_struct_elt_for_reference): const/volatile must
2085         match too.
2086
2087 2017-09-04  Pedro Alves  <palves@redhat.com>
2088
2089         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
2090         function/method scopes; lookup the nested name as a function local
2091         static variable.
2092
2093 2017-09-04  Pedro Alves  <palves@redhat.com>
2094
2095         (%type <voidval>): Add function_method.
2096         * c-exp.y (exp): New production for calls with no arguments.
2097         (function_method, function_method_void_or_typelist): New
2098         productions.
2099         (exp): New production for "method()::static_var".
2100         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
2101         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2102         Handle OP_FUNC_STATIC_VAR.
2103         * parse.c (operator_length_standard):
2104         Handle OP_FUNC_STATIC_VAR.
2105
2106 2017-09-04  Pedro Alves  <palves@redhat.com>
2107
2108         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
2109         handling.
2110         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2111         Ditto.
2112         * parse.c (operator_length_standard, operator_check_standard):
2113         Ditto.
2114         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
2115
2116 2017-09-04  Pedro Alves  <palves@redhat.com>
2117
2118         * ax-gdb.c: Include "typeprint.h".
2119         (gen_expr_for_cast): New function.
2120         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
2121         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
2122         type is unknown.
2123         * dwarf2read.c (new_symbol_full): Fallback to int instead of
2124         nodebug_data_symbol.
2125         * eval.c: Include "typeprint.h".
2126         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
2127         Error out if symbol has unknown type.
2128         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
2129         evaluate_subexp_for_cast.
2130         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
2131         OP_VAR_MSYM_VALUE.
2132         (evaluate_subexp_for_cast): New function.
2133         * gdbtypes.c (init_nodebug_var_type): New function.
2134         (objfile_type): Use it to initialize types of variables with no
2135         debug info.
2136         * typeprint.c (error_unknown_type): New.
2137         * typeprint.h (error_unknown_type): New declaration.
2138         * compile/compile-c-types.c (convert_type_basic): Handle
2139         TYPE_CODE_ERROR; warn and fallback to int for variables with
2140         unknown type.
2141
2142 2017-09-04  Pedro Alves  <palves@redhat.com>
2143
2144         * eval.c (evaluate_var_value): New function, factored out from ...
2145         (evaluate_subexp_standard): ... here.
2146
2147 2017-09-04  Pedro Alves  <palves@redhat.com>
2148
2149         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
2150         Remove useless assignments to 'op'.
2151
2152 2017-09-04  Pedro Alves  <palves@redhat.com>
2153
2154         * eval.c (eval_skip_value): New function.
2155         (evaluate_subexp_standard): Use it.
2156
2157 2017-09-04  Pedro Alves  <palves@redhat.com>
2158
2159         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
2160         function name from symbol/minsym and pass it to
2161         error_call_unknown_return_type.
2162
2163 2017-09-04  Pedro Alves  <palves@redhat.com>
2164
2165         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
2166         * ax-gdb.c (gen_msym_var_ref): New function.
2167         (gen_expr): Handle OP_VAR_MSYM_VALUE.
2168         * eval.c (evaluate_var_msym_value): New function.
2169         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
2170         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
2171         to call_function_by_hand.
2172         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2173         Handle OP_VAR_MSYM_VALUE.
2174         (union exp_element) <msymbol>: New field.
2175         * minsyms.h (struct type): Forward declare.
2176         (find_minsym_type_and_address): Declare.
2177         * parse.c (write_exp_elt_msym): New function.
2178         (write_exp_msymbol): Delete, refactored as ...
2179         (find_minsym_type_and_address): ... this new function.
2180         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
2181         (operator_length_standard, operator_check_standard): Handle
2182         OP_VAR_MSYM_VALUE.
2183         * std-operator.def (OP_VAR_MSYM_VALUE): New.
2184
2185 2017-09-04  Pedro Alves  <palves@redhat.com>
2186
2187         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
2188         TYPE_GNU_IFUNC specially here.  Throw error if return type is
2189         unknown.
2190         * ada-typeprint.c (print_func_type): Handle functions with unknown
2191         return type.
2192         * c-typeprint.c (c_type_print_base): Handle functions and methods
2193         with unknown return type.
2194         * compile/compile-c-symbols.c (convert_symbol_bmsym)
2195         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
2196         * compile/compile-c-types.c: Include "objfiles.h".
2197         (convert_func): For functions with unknown return type, warn and
2198         default to int.
2199         * compile/compile-object-run.c (compile_object_run): Adjust call
2200         to call_function_by_hand_dummy.
2201         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
2202         call_function_by_hand.
2203         * eval.c (evaluate_subexp_standard): Adjust calls to
2204         call_function_by_hand.  Handle functions and methods with unknown
2205         return type.  Pass expect_type to call_function_by_hand.
2206         * f-typeprint.c (f_type_print_base): Handle functions with unknown
2207         return type.
2208         * gcore.c (call_target_sbrk): Adjust call to
2209         call_function_by_hand.
2210         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
2211         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
2212         an integer address type instead of nodebug.
2213         * guile/scm-value.c (gdbscm_value_call): Adjust call to
2214         call_function_by_hand.
2215         * infcall.c (error_call_unknown_return_type): New function.
2216         (call_function_by_hand): New "default_return_type" parameter.
2217         Pass it down.
2218         (call_function_by_hand_dummy): New "default_return_type"
2219         parameter.  Use it instead of defaulting to int.  If there's no
2220         default and the return type is unknown, throw an error.  If
2221         there's a default return type, and the called function has no
2222         debug info, then assume the function is prototyped.
2223         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
2224         New "default_return_type" parameter.
2225         (error_call_unknown_return_type): New declaration.
2226         * linux-fork.c (call_lseek): Cast return type of lseek.
2227         (inferior_call_waitpid, checkpoint_command): Adjust calls to
2228         call_function_by_hand.
2229         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
2230         calls to call_function_by_hand.
2231         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2232         return type.
2233         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2234         (value_nsstring, print_object_command): Adjust calls to
2235         call_function_by_hand.
2236         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2237         functions with unknown return type.
2238         (pascal_type_print_func_varspec_suffix): New function.
2239         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2240         TYPE_CODE_METHOD>: Use it.
2241         * python/py-value.c (valpy_call): Adjust call to
2242         call_function_by_hand.
2243         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2244         call_function_by_hand.
2245         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2246         call_function_by_hand.
2247         * valops.c (value_allocate_space_in_inferior): Adjust call to
2248         call_function_by_hand.
2249         * typeprint.c (type_print_unknown_return_type): New function.
2250         * typeprint.h (type_print_unknown_return_type): New declaration.
2251
2252 2017-09-04  Pedro Alves  <palves@redhat.com>
2253
2254         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2255         types with more than one parameter as prototyped.
2256
2257 2017-09-04  Pedro Alves  <palves@redhat.com>
2258
2259         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2260         (disassemble_command): Use gdb_disassembly_flags instead of bare
2261         int.
2262         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2263         (dump_insns, do_mixed_source_and_assembly_deprecated)
2264         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2265         Use gdb_disassembly_flags instead of bare int.
2266         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2267         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2268         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2269         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2270         (enum gdb_disassembly_flag): ... values of this new enumeration.
2271         (gdb_disassembly_flags): Define.
2272         (gdb_disassembly)
2273         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2274         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2275         gdb_disassembly_flags instead of bare int.
2276         * record-btrace.c (btrace_insn_history)
2277         (record_btrace_insn_history, record_btrace_insn_history_range)
2278         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2279         instead of bare int.
2280         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2281         Use gdb_disassembly_flags instead of bare int.
2282         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2283         Define.
2284         * target-delegates.c: Regenerate.
2285         * target.c (target_insn_history, target_insn_history_from)
2286         (target_insn_history_range): Use gdb_disassembly_flags instead of
2287         bare int.
2288         * target.h: Include "disasm.h".
2289         (struct target_ops) <to_insn_history, to_insn_history_from,
2290         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2291         int.
2292         (target_insn_history, target_insn_history_from)
2293         (target_insn_history_range): Use gdb_disassembly_flags instead of
2294         bare int.
2295
2296 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2297
2298         * cli/cli-script.c (build_command_line): For if/while commands,
2299         check whether args is empty.
2300
2301 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2302
2303         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2304         (enum command_control_type): Likewise.
2305         (struct command_line): Likewise.
2306         (free_command_lines): Likewise.
2307         (struct command_lines_deleter): Likewise.
2308         (command_line_up): Likewise.
2309         (read_command_lines): Likewise.
2310         (read_command_lines_1): Likewise.
2311         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2312         (enum command_control_type): Likewise.
2313         (struct command_line): Likewise.
2314         (free_command_lines): Likewise.
2315         (struct command_lines_deleter): Likewise.
2316         (command_line_up): Likewise.
2317         (read_command_lines): Likewise.
2318         (read_command_lines_1): Likewise.
2319         * breakpoint.h: Include cli/cli-script.h.
2320         * extension-priv.h: Likewise.
2321         * gdbcmd.h: Likewise.
2322
2323 2017-09-04  Pedro Alves  <palves@redhat.com>
2324
2325         * ada-lang.c (is_known_support_routine): Move sal declaration to
2326         where it is initialized.
2327         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2328         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2329         (clear_command, update_static_tracepoint): Remove init_sal
2330         references.  Move declarations closer to initializations.
2331         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2332         initializations.
2333         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2334         references.  Move sal declarations closer to initializations.
2335         * frame.c (find_frame_sal): Return a symtab_and_line via function
2336         return instead of output parameter.  Remove init_sal references.
2337         * frame.h (find_frame_sal): Return a symtab_and_line via function
2338         return instead of output parameter.
2339         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2340         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2341         instead of memset.
2342         (gdbscm_find_pc_line): Remove init_sal reference.
2343         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2344         references.  Move declarations closer to initializations.
2345         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2346         initializations.
2347         (finish_backward): Remove init_sal references.  Move declarations
2348         closer to initializations.
2349         * infrun.c (process_event_stop_test, handle_step_into_function)
2350         (insert_hp_step_resume_breakpoint_at_frame)
2351         (insert_step_resume_breakpoint_at_caller): Likewise.
2352         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2353         (symbol_to_sal): Likewise.
2354         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2355         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2356         to its initialization.
2357         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2358         init_sal references.  Move declarations closer to initializations.
2359         * source.c (get_current_source_symtab_and_line): Remove brace
2360         initialization.
2361         (set_current_source_symtab_and_line): Now takes the sal by const
2362         reference.  Remove brace initialization.
2363         (line_info): Remove init_sal reference.
2364         * source.h (set_current_source_symtab_and_line): Now takes a
2365         symtab_and_line via const reference.
2366         * stack.c (set_current_sal_from_frame): Adjust.
2367         (print_frame_info): Adjust.
2368         (get_last_displayed_sal): Return the sal via function return
2369         instead of via output parameter.  Simplify.
2370         (frame_info): Adjust.
2371         * stack.h (get_last_displayed_sal): Return the sal via function
2372         return instead of via output parameter.
2373         * symtab.c (init_sal): Delete.
2374         (find_pc_sect_line): Remove init_sal references.  Move
2375         declarations closer to initializations.
2376         (find_function_start_sal): Remove init_sal references.  Move
2377         declarations closer to initializations.
2378         * symtab.h (struct symtab_and_line): In-class initialize all
2379         fields.
2380         * tracepoint.c (set_traceframe_context)
2381         (print_one_static_tracepoint_marker): Remove init_sal references.
2382         Move declarations closer to initializations.
2383         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2384         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2385         declarations closer to initializations.
2386         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2387         init_sal references.  Adjust.
2388
2389 2017-09-04  Pedro Alves  <palves@redhat.com>
2390
2391         * ax-gdb.c (agent_command_1): Use range-for.
2392         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2393         * breakpoint.c: Include "common/array-view.h".
2394         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2395         parameter from struct symtabs_and_lines to
2396         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2397         (breakpoint_sals_to_pc): Change sals parameter from struct
2398         symtabs_and_lines to std::vector reference.
2399         (check_fast_tracepoint_sals): Change sals parameter from struct
2400         symtabs_and_lines to std::array_view.  Use range-for.
2401         (decode_static_tracepoint_spec): Return a std::vector instead of
2402         symtabs_and_lines.  Update.
2403         (create_breakpoint): Update.
2404         (break_range_command, until_break_command, clear_command): Update.
2405         (base_breakpoint_decode_location, bkpt_decode_location)
2406         (bkpt_probe_create_sals_from_location)
2407         (bkpt_probe_decode_location, tracepoint_decode_location)
2408         (tracepoint_probe_decode_location)
2409         (strace_marker_create_sals_from_location): Return a std::vector
2410         instead of symtabs_and_lines.
2411         (strace_marker_create_breakpoints_sal): Update.
2412         (strace_marker_decode_location): Return a std::vector instead of
2413         symtabs_and_lines.  Update.
2414         (update_breakpoint_locations): Change struct symtabs_and_lines
2415         parameters to gdb::array_view.  Adjust.
2416         (location_to_sals): Return a std::vector instead of
2417         symtabs_and_lines.  Update.
2418         (breakpoint_re_set_default): Use std::vector instead of struct
2419         symtabs_and_lines.
2420         (decode_location_default): Return a std::vector instead of
2421         symtabs_and_lines.  Update.
2422         * breakpoint.h: Include "common/array-view.h".
2423         (struct breakpoint_ops) <decode_location>: Now returns a
2424         std::vector instead of returning a symtabs_and_lines via output
2425         parameter.
2426         (update_breakpoint_locations): Change sals parameters to use
2427         gdb::array_view.
2428         * cli/cli-cmds.c (edit_command, list_command): Update to use
2429         std::vector and gdb::array_view.
2430         (ambiguous_line_spec): Adjust to use gdb::array_view and
2431         range-for.
2432         (compare_symtabs): Rename to ...
2433         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2434         const reference and adjust.
2435         (filter_sals): Rewrite using std::vector and standard algorithms.
2436         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2437         (jump_command): Update to use std::vector.
2438         * linespec.c (struct linespec_state) <canonical_names>: Update
2439         comment.
2440         (add_sal_to_sals_basic): Delete.
2441         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2442         (decode_line_2, create_sals_line_offset)
2443         (convert_address_location_to_sals, convert_linespec_to_sals)
2444         (convert_explicit_location_to_sals, parse_linespec)
2445         (event_location_to_sals, decode_line_full, decode_line_1)
2446         (decode_line_with_current_source)
2447         (decode_line_with_last_displayed, decode_objc)
2448         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2449         (linespec_result::~linespec_result): Adjust to use std::vector
2450         instead of symtabs_and_lines.
2451         * linespec.h (linespec_sals::sals): Now a std::vector.
2452         (struct linespec_result): Use std::vector, bool, and in-class
2453         initialization.
2454         (decode_line_1, decode_line_with_current_source)
2455         (decode_line_with_last_displayed): Return std::vector.
2456         * macrocmd.c (info_macros_command): Use std::vector.
2457         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2458         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2459         std::vector.
2460         * probe.h (parse_probes): Return a std::vector.
2461         * python/python.c (gdbpy_decode_line): Use std::vector and
2462         gdb::array_view.
2463         * source.c (select_source_symtab, line_info): Use std::vector.
2464         * stack.c (func_command): Use std::vector.
2465         * symtab.h (struct symtabs_and_lines): Delete.
2466         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2467
2468 2017-09-04  Pedro Alves  <palves@redhat.com>
2469
2470         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2471         unittests/array-view-selftests.c.
2472         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2473         * common/array-view.h: New file.
2474         * unittests/array-view-selftests.c: New file.
2475
2476 2017-09-04  Pedro Alves  <palves@redhat.com>
2477
2478         * cli/cli-cmds.c (edit_command): Pass message to
2479         ambiguous_line_spec.
2480         (list_command): Pass message to ambiguous_line_spec.  Say
2481         "first"/"last" instead of "start" and "end" to be consistent with
2482         the manual.
2483         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2484         them to print formatted message.
2485
2486 2017-09-04  Pedro Alves  <palves@redhat.com>
2487
2488         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2489         ftrace_update_insns by reference instead of pointer.
2490
2491 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2492
2493         * i386-go32-tdep.c: Include x86-xstate.h.
2494         (i386_go32_init_abi): Call i386_target_description.
2495         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2496         if xcr0 is X86_XSTATE_X87_MASK.
2497         * i386-tdep.h (tdesc_i386): Remove the declaration.
2498         (tdesc_i386_mmx): Likewise.
2499
2500 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2501
2502         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2503         X86_XSTATE_SSE_MASK instead of 0.
2504
2505 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2506
2507         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2508         i386_target_description.
2509         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2510         i386_target_description.
2511         * i386-tdep.c (i386_gdbarch_init): Likewise.
2512
2513 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2514
2515         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2516         (x86_darwin_init_abi_64): Call amd64_target_description.
2517         * amd64-dicos-tdep.c: Likewise.
2518         * amd64-fbsd-nat.c: Likewise.
2519         * amd64-fbsd-tdep.c: Likewise.
2520         * amd64-nbsd-tdep.c: Likewise.
2521         * amd64-obsd-tdep.c: Likewise.
2522         * amd64-sol2-tdep.c: Likewise.
2523         * amd64-windows-tdep.c: Likewise.
2524         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2525
2526 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2527
2528         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2529         (btrace_function) <insn>: Change type to use std::vector.
2530         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2531         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2532         ftrace_update_insns, ftrace_compute_global_level_offset,
2533         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2534         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2535         change to std::vector.
2536         (ftrace_update_insns): Adjust to change to std::vector, change
2537         type of INSN parameter.
2538         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2539         * record-btrace.c (btrace_call_history_insn_range,
2540         btrace_compute_src_line_range,
2541         record_btrace_frame_prev_register): Adjust to change to
2542         std::vector.
2543         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2544         to change to std::vector.
2545
2546 2017-09-03  Tom Tromey  <tom@tromey.com>
2547
2548         * corefile.c (reopen_exec_file): Use std::string.
2549
2550 2017-09-03  Tom Tromey  <tom@tromey.com>
2551
2552         * compile/compile.c (compile_register_name_mangled): Return
2553         std::string.
2554         * compile/compile-loc2c.c (pushf_register_address): Update.
2555         (pushf_register): Update.
2556         * compile/compile-c-types.c (convert_array): Update.
2557         * compile/compile-c-symbols.c (generate_vla_size): Update.
2558         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2559         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2560         (convert_one_symbol): Update.
2561         (generate_c_for_for_one_variable): Update.
2562         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2563         std::string.
2564         (generate_register_struct): Update.
2565         * compile/compile-internal.h (c_get_range_decl_name): Return a
2566         std::string.
2567         (compile_register_name_mangled): Return std::string.
2568
2569 2017-09-03  Tom Tromey  <tom@tromey.com>
2570
2571         * utils.c (perror_string): Return a std::string.
2572         (throw_perror_with_name, perror_warning_with_name): Update.
2573
2574 2017-09-03  Tom Tromey  <tom@tromey.com>
2575
2576         * demangle.c (demangle_command): Use std::string,
2577         unique_xmalloc_ptr.
2578
2579 2017-09-03  Tom Tromey  <tom@tromey.com>
2580
2581         * cli/cli-setshow.c (do_set_command): Use std::string.
2582
2583 2017-09-03  Tom Tromey  <tom@tromey.com>
2584
2585         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2586
2587 2017-09-03  Tom Tromey  <tom@tromey.com>
2588
2589         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2590
2591 2017-09-03  Tom Tromey  <tom@tromey.com>
2592
2593         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2594         gdb::unique_xmalloc_ptr.
2595
2596 2017-09-03  Tom Tromey  <tom@tromey.com>
2597
2598         * thread.c (print_thread_info_1): Use string_printf.
2599         (thread_apply_command, thread_apply_all_command): Use
2600         std::string.
2601
2602 2017-09-03  Tom Tromey  <tom@tromey.com>
2603
2604         * valprint.c (val_print_string): Update.
2605         * gdbcore.h (memory_error_message): Return std::string.
2606         * corefile.c (memory_error_message): Return std::string.
2607         (memory_error): Update.
2608         * breakpoint.c (insert_bp_location): Update.
2609
2610 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2611
2612         * target/waitstatus.h (target_waitstatus_to_string): Change
2613         return type to std::string.
2614         * target/waitstatus.c (target_waitstatus_to_string): Return
2615         std::string.
2616         * target.h (target_waitstatus_to_string): Remove declaration.
2617         * infrun.c (resume, clear_proceed_status_thread,
2618         print_target_wait_results, do_target_wait, save_waitstatus,
2619         stop_all_threads): Adjust.
2620         * record-btrace.c (record_btrace_wait): Adjust.
2621         * target-debug.h
2622         (target_debug_print_struct_target_waitstatus_p): Adjust.
2623
2624 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2625
2626         PR gdb/22046
2627         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2628         detection.
2629
2630 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2631
2632         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2633         for setting/unsetting environment variables on the remote target.
2634         (New remote packets): Add entries for QEnvironmentHexEncoded,
2635         QEnvironmentUnset and QEnvironmentReset.
2636         * common/environ.c (gdb_environ::operator=): Extend method to
2637         handle m_user_set_env_list and m_user_unset_env_list.
2638         (gdb_environ::clear): Likewise.
2639         (match_var_in_string): Change type of first parameter from 'char
2640         *' to 'const char *'.
2641         (gdb_environ::set): Extend method to handle
2642         m_user_set_env_list and m_user_unset_env_list.
2643         (gdb_environ::unset): Likewise.
2644         (gdb_environ::clear_user_set_env): New method.
2645         (gdb_environ::user_set_envp): Likewise.
2646         (gdb_environ::user_unset_envp): Likewise.
2647         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2648         m_user_unset_env_list on move constructor/assignment.
2649         (unset): Add new default parameter 'update_unset_list = true'.
2650         (clear_user_set_env): New method.
2651         (user_set_envp): Likewise.
2652         (user_unset_envp): Likewise.
2653         (m_user_set_env_list): New std::set.
2654         (m_user_unset_env_list): Likewise.
2655         * common/rsp-low.c (hex2str): New function.
2656         (bin2hex): New overload for bin2hex function.
2657         * common/rsp-low.c (hex2str): New prototype.
2658         (str2hex): New overload prototype.
2659         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2660         QEnvironmentUnset and QEnvironmentReset.
2661         (remote_protocol_features): Add QEnvironmentHexEncoded,
2662         QEnvironmentUnset and QEnvironmentReset packets.
2663         (send_environment_packet): New function.
2664         (extended_remote_environment_support): Likewise.
2665         (extended_remote_create_inferior): Call
2666         extended_remote_environment_support.
2667         (_initialize_remote): Add QEnvironmentHexEncoded,
2668         QEnvironmentUnset and QEnvironmentReset packet configs.
2669         * unittests/environ-selftests.c (gdb_selftest_env_var):
2670         New variable.
2671         (test_vector_initialization): New function.
2672         (test_init_from_host_environ): Likewise.
2673         (test_reinit_from_host_environ): Likewise.
2674         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2675         Likewise.
2676         (test_unset_set_empty_vector): Likewise.
2677         (test_vector_clear): Likewise.
2678         (test_std_move): Likewise.
2679         (test_move_constructor):
2680         (test_self_move): Likewise.
2681         (test_set_unset_reset): Likewise.
2682         (run_tests): Rewrite in terms of the functions above.
2683
2684 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2685
2686         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2687         (adi_available): Use a temp variable of type CORE_ADDR as argument
2688         3 when calling target_auxv_search.
2689         (adi_normalize_address): Use masks and xor operators to calculate
2690         normalized address.
2691         (adi_read_versions, adi_write_versions, adi_print_versions)
2692         (do_examine, do_assign): Use paddress.
2693
2694 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2695
2696         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2697         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2698         out of loop and add supply of FIR.
2699         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2700         add collect of FIR.
2701
2702 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2703
2704         PR gdb/21827
2705         * cli/cli-script.c (define_command): Don't convert command name
2706         to lower case.
2707
2708 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2709
2710         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2711         Update all callers accordingly. Remove all code blocks handling
2712         the case where DISPP is not NULL.
2713
2714 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2715
2716         PR symtab/22003
2717         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2718         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2719         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2720
2721 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2722
2723         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2724         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2725         (read_comp_units_from_section): New parameter abbrev_section, use
2726         read_and_check_comp_unit_head, allocate signatured_type if needed.
2727         (create_all_comp_units): Update read_comp_units_from_section caller.
2728
2729 2017-08-23  Pedro Alves  <palves@redhat.com>
2730
2731         PR remote/21852
2732         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2733         to null_ptid and switch to thread without reading the registers
2734         after adding the inferior.
2735
2736 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2737
2738         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2739         compile-gcc.
2740         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2741         (compile_to_object): Implement compile_gcc.
2742         (_initialize_compile): Install "set compile-gcc".  Initialize
2743         compile_gcc.
2744
2745 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2746
2747         * compile/compile.c (compile_to_object): Conditionally call
2748         set_verbose.  Conditionally call compile or compile_v0.
2749
2750 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2751
2752         * sparc64-tdep.h: (adi_normalize_address): New export.
2753         * sparc-nat.h: (open_adi_tag_fd): New export.
2754         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2755         * sparc64-linux-tdep.c:
2756         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2757         (sparc64_linux_handle_segmentation_fault): New function.
2758         (sparc64_linux_init_abi): Register
2759         sparc64_linux_handle_segmentation_fault
2760         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2761         (sparc64_addr_bits_remove): New function.
2762         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2763         (MAX_PROC_NAME_SIZE): New macro.
2764         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2765         (sparc64adilist): New variable.
2766         (adi_proc_list): New variable.
2767         (find_adi_info): New function.
2768         (add_adi_info): New function.
2769         (get_adi_info_proc): New function.
2770         (get_adi_info): New function.
2771         (info_adi_command): New function.
2772         (read_maps_entry): New function.
2773         (adi_available): New function.
2774         (adi_normalize_address): New function.
2775         (adi_align_address): New function.
2776         (adi_convert_byte_count): New function.
2777         (adi_tag_fd): New function.
2778         (adi_is_addr_mapped): New function.
2779         (adi_read_versions): New function.
2780         (adi_write_versions): New function.
2781         (adi_print_versions): New function.
2782         (do_examine): New function.
2783         (do_assign): New function.
2784         (adi_examine_command): New function.
2785         (adi_assign_command): New function.
2786         (_initialize_sparc64_adi_tdep): New function.
2787
2788 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2789
2790         * breakpoint.c (breakpoints_info): Rename to ...
2791         (info_breakpoints_command): ... this.
2792         (watchpoints_info): Rename to ...
2793         (info_watchpoints_command): ... this.
2794         (tracepoints_info): Rename to ...
2795         (info_tracepoints_command): ... this.
2796         (_initialize_breakpoint): Adjust.
2797         * dcache.c (dcache_info): Rename to ...
2798         (info_display_command): ... this.
2799         (_initialize_dcache): Adjust.
2800         * frame.h (args_info): Rename to ...
2801         (info_args_command): ... this.
2802         (locals_info): Rename to ...
2803         (info_locals_command): ... this.
2804         * infcmd.c (nofp_registers_info): Rename to ...
2805         (info_registers_command): ... this.
2806         (float_info): Rename to ...
2807         (info_float_command): ... this.
2808         (program_info): Rename to ...
2809         (info_program_command): ... this.
2810         (all_registers_info): Rename to ...
2811         (info_all_registers_command): ... this.
2812         (vector_info): Rename to ...
2813         (info_vector_command): ... this.
2814         (float_info): Rename to ...
2815         (info_float_command): ... this.
2816         (_initialize_infcmd): Adjust.
2817         * inferior.h (term_info): Rename to ...
2818         (info_terminal_command): ... this.
2819         * inflow.c (term_info): Rename to ...
2820         (info_terminal_command): ... this.
2821         (_initialize_inflow): Adjust.
2822         * infrun.c (signals_info): Rename to ...
2823         (info_signals_command): ... this.
2824         (_initialize_infrun): Adjust.
2825         * objc-lang.c (classes_info): Rename to ...
2826         (info_classes_command): ... this.
2827         (selectors_info): Rename to ...
2828         (info_selectors_command): ... this.
2829         (_initialize_objc_language): Adjust.
2830         * printcmd.c (sym_info): Rename to ...
2831         (info_symbol_command): ... this.
2832         (address_info): Rename to ...
2833         (info_address_command): ... this.
2834         (display_info): Rename to ...
2835         (info_display_command): ... this.
2836         (_initialize_printcmd): Adjust.
2837         * reverse.c (bookmarks_info): Rename to ...
2838         (info_breakpoints_command): ... this.
2839         (_initialize_reverse): Adjust.
2840         * ser-go32.c (dos_info): Rename to ...
2841         (info_serial_command): ... this.
2842         (_initialize_ser_dos): Adjust.
2843         * skip.c (skip_info): Rename to ...
2844         (info_skip_command): ... this.
2845         (_initialize_step_skip): Adjust.
2846         * source.c (line_info): Rename to ...
2847         (info_line_command): ... this.
2848         (source_info): Rename to ...
2849         (info_source_command)
2850         * stack.c (frame_info): Rename to ...
2851         (info_frame_command): ... this.
2852         (locals_info): Rename to ...
2853         (info_locals_command): ... this.
2854         (args_info): Rename to ...
2855         (info_args_command): ... this.
2856         (_initialize_stack): Adjust.
2857         * symtab.c (sources_info): Rename to ...
2858         (info_sources_command): ... this.
2859         (variables_info): Rename to ...
2860         (info_variables_command): ... this.
2861         (functions_info): Rename to ...
2862         (info_functions_command): ... this.
2863         (types_info): Rename to ...
2864         (info_types_command): ... this.
2865         (_initialize_symtab): Adjust.
2866         * target.c (target_info): Rename to ...
2867         (info_target_command): ... this.
2868         (initialize_targets): Adjust.
2869         * tracepoint.c (tvariables_info): Rename to ...
2870         (info_tvariables_command): ... this.
2871         (scope_info): Rename to ...
2872         (info_scope_command): ... this.
2873         (trace_dump_actions): Adjust.
2874         (_initialize_tracepoint): Adjust.
2875
2876 2017-08-22  Tom Tromey  <tom@tromey.com>
2877
2878         * breakpoint.h (install_breakpoint): Update.
2879         * breakpoint.c (add_solib_catchpoint): Update.
2880         (install_breakpoint): Change argument to a std::unique_ptr.
2881         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2882         (create_breakpoint_sal, create_breakpoint): Update.
2883         (watch_command_1, catch_exec_command_1)
2884         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2885         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2886         Return the breakpoint.
2887         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2888         (new_single_step_breakpoint): Update.
2889         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2890         std::unique_ptr.
2891         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2892         std::unique_ptr.
2893         * break-catch-sig.c (create_signal_catchpoint): Use
2894         std::unique_ptr.
2895         * ada-lang.c (create_ada_exception_catchpoint): Use
2896         std::unique_ptr.
2897
2898 2017-08-22  Tom Tromey  <tom@tromey.com>
2899
2900         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2901
2902 2017-08-22  Tom Tromey  <tom@tromey.com>
2903
2904         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2905         (lookup_partial_symbol): Update.
2906
2907 2017-08-22  Tom Tromey  <tom@tromey.com>
2908
2909         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2910         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2911         (find_and_open_source, symtab_to_fullname): Update.
2912         * psymtab.c (psymtab_to_fullname): Update.
2913
2914 2017-08-22  Tom Tromey  <tom@tromey.com>
2915
2916         * exec.c (exec_file_attach): Update.
2917         * linux-thread-db.c (try_thread_db_load): Update.
2918         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2919         * utils.c (gdb_realpath): Change return type.
2920         (gdb_realpath_keepfile): Update.
2921         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2922         (_initialize_utils): Register the new self test.
2923         * source.c (openp): Update.
2924         (find_and_open_source): Update.
2925         * nto-tdep.c (nto_find_and_open_solib): Update.
2926         * main.c (set_gdb_data_directory): Update.
2927         (captured_main_1): Update.
2928         * dwarf2read.c (dwarf2_get_dwz_file): Update
2929         (dw2_map_symbol_filenames): Update.
2930         * auto-load.c (auto_load_safe_path_vec_update): Update.
2931         (filename_is_in_auto_load_safe_path_vec): Change type of
2932         "filename_realp".
2933         (auto_load_objfile_script): Update.
2934         (file_is_auto_load_safe): Update.  Use std::string.
2935         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2936
2937 2017-08-22  Tom Tromey  <tom@tromey.com>
2938
2939         * utils.c (gdb_realpath_keepfile): Return a
2940         gdb::unique_xmalloc_ptr.
2941         * exec.c (exec_file_attach): Update.
2942         * utils.h (gdb_realpath_keepfile): Return a
2943         gdb::unique_xmalloc_ptr.
2944
2945 2017-08-22  Tom Tromey  <tom@tromey.com>
2946
2947         * compile/compile.c (compile_file_command): Use
2948         gdb::unique_xmalloc_ptr, std::string.
2949         * utils.c (gdb_abspath): Change return type.
2950         * source.c (openp): Update.
2951         * objfiles.c (allocate_objfile): Update.
2952         * main.c (set_gdb_data_directory): Update.
2953         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2954
2955 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2956
2957         * cli-cmds.c (list_commands): List actual code around more than
2958         one location.
2959
2960 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2961
2962         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2963
2964 2017-08-21  Pedro Alves  <palves@redhat.com>
2965
2966         PR gdb/19487
2967         * c-exp.y (variable production): Handle function aliases.
2968         * minsyms.c (msymbol_is_text): New function.
2969         * minsyms.h (msymbol_is_text): Declare.
2970         * symtab.c (find_function_alias_target): New function.
2971         * symtab.h (find_function_alias_target): Declare.
2972
2973 2017-08-21  Pedro Alves  <palves@redhat.com>
2974
2975         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2976         typedefs.
2977         * typeprint.c (whatis_exp): If handling "whatis", and expression
2978         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2979         typedefs here.
2980         * valops.c (value_cast): Save "to" type before resolving
2981         stubs/typedefs.  Use that type as resulting value's type.
2982
2983 2017-08-18  Tom Tromey  <tom@tromey.com>
2984             Pedro Alves  <palves@redhat.com>
2985
2986         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2987         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2988         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2989         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2990         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2991         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2992         (linux_get_siginfo_data): Add "thread" argument.  Use
2993         scoped_restore.
2994         * linux-nat.c (linux_child_follow_fork)
2995         (check_stopped_by_watchpoint): Use scoped_restore.
2996         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2997         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2998         (restore_inferior_ptid, save_inferior_ptid): Remove.
2999         * btrace.c (btrace_fetch): Use scoped_restore.
3000         * bsd-uthread.c (bsd_uthread_fetch_registers)
3001         (bsd_uthread_store_registers): Use scoped_restore.
3002         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3003         scoped_restore.
3004         * aix-thread.c (aix_thread_resume, aix_thread_wait)
3005         (aix_thread_xfer_partial): Use scoped_restore.
3006         * inferior.h (save_inferior_ptid): Remove.
3007
3008 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3009
3010         PR tdep/21818
3011         * arm-tdep.c (gdb_print_insn_arm): Mark
3012         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
3013
3014 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3015
3016         * NEWS: Mention GDBserver's new option "--selftest".
3017         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
3018         * selftest.c: Move it to common/selftest.c.
3019         * selftest.h: Move it to common/selftest.h.
3020         * selftest-arch.c (reset): New function.
3021         (tests_with_arch): Call reset.
3022
3023 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3024
3025         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
3026         instead of exception_fprintf and printf_filtered.
3027
3028 2017-08-18  Yao Qi  <yao.qi@linaro.org>
3029
3030         * selftest.c (register_self_test): Rename it to
3031         selftests::register_test.
3032         (run_self_tests): selftest::run_tests.
3033         * selftest.h: Update declarations.
3034         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
3035         selftests::register_test_foreach_arch.
3036         * selftest-arch.h: Update declaration.
3037         * aarch64-tdep.c: Update.
3038         * arm-tdep.c: Likewise.
3039         * disasm-selftests.c: Likewise.
3040         * dwarf2loc.c: Likewise.
3041         * dwarf2-frame.c: Likewise.
3042         * findvar.c: Likewise.
3043         * gdbarch-selftests.c: Likewise.
3044         * maint.c (maintenance_selftest): Likewise.
3045         * regcache.c: Likewise.
3046         * rust-exp.y: Likewise.
3047         * selftest-arch.c: Likewise.
3048         * unittests/environ-selftests.c: Likewise.
3049         * unittests/function-view-selftests.c: Likewise.
3050         * unittests/offset-type-selftests.c: Likewise.
3051         * unittests/optional-selftests.c: Likewise.
3052         * unittests/scoped_restore-selftests.c: Likewise.
3053         * utils-selftests.c: Likewise.
3054
3055 2017-08-17  Pedro Alves  <palves@redhat.com>
3056
3057         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
3058         local.
3059
3060 2017-08-17  Pedro Alves  <palves@redhat.com>
3061
3062         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
3063         field.
3064         (reset_die_in_process): Delete, replaced by ...
3065         (process_die_scope): ... this new class.  Make it responsible for
3066         freeing cu->line_header too.
3067         (process_die): Use process_die_scope.
3068         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
3069         cu->line_header_die_owner.  Don't release the line header if it's
3070         owned by the CU.
3071         (setup_type_unit_groups): Make the CU/DIE own the line header.
3072         Don't release the line header here.
3073
3074 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
3075
3076         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
3077
3078 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3079
3080         * NEWS: Mention new shortcuts for nexti and stepi in TUI
3081         Single-Key mode
3082
3083 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3084
3085         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
3086         mode command list.
3087
3088 2017-08-15  Stafford Horne  <shorne@gmail.com>
3089
3090         * MAINTAINERS (Write After Approval): Add Stafford Horne.
3091
3092 2017-08-15  Stafford Horne  <shorne@gmail.com>
3093
3094         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
3095
3096 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
3097
3098         PR gdb/21954
3099         * infcmd.c (unset_environment_command): Use the 'clear' method on
3100         the environment instead of resetting it.
3101
3102 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
3103
3104         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
3105         platforms.
3106
3107 2017-08-14  Tom Tromey  <tom@tromey.com>
3108
3109         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
3110         (print_binary_chars): Likewise.
3111         (BITS_IN_BYTES): Remove.
3112
3113 2017-08-14  Tom Tromey  <tom@tromey.com>
3114
3115         PR gdb/21675
3116         * valprint.c (LOW_ZERO): Change value to 034.
3117         (print_octal_chars): Add static_asserts for octal constants.
3118         * printcmd.c (print_scalar_formatted): Add 'd' case.
3119
3120 2017-08-11  Tom Tromey  <tom@tromey.com>
3121
3122         * symfile.c (add_symbol_file_command): Use std::vector.
3123
3124 2017-08-14  Tom Tromey  <tom@tromey.com>
3125
3126         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
3127         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
3128         std::move.
3129         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
3130
3131 2017-08-11  Pedro Alves  <palves@redhat.com>
3132
3133         * infrun.c (process_event_stop_test): Adjust
3134         function_name_is_marked_for_skip call.
3135         * skip.c: Include <list>.
3136         (skiplist_entry): Make it a class with private fields, and
3137         getters/setters.
3138         (skiplist_entry_chain): Delete.
3139         (skiplist_entries): New.
3140         (skiplist_entry_count): Delete.
3141         (highest_skiplist_entry_num): New.
3142         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
3143         (add_skiplist_entry): Delete.
3144         (skiplist_entry::skiplist_entry): New.
3145         (skiplist_entry::add_entry): New.
3146         (skip_file_command, skip_function): Adjust.
3147         (compile_skip_regexp): Delete.
3148         (skip_command): Don't compile regexp here.  Adjust to use
3149         skiplist_entry::add_entry.
3150         (skip_info): Adjust to use range-for and getters.
3151         (skip_enable_command, skip_disable_command): Adjust to use
3152         range-for and setters.
3153         (skip_delete_command): Adjust to use std::list.
3154         (add_skiplist_entry): Delete.
3155         (skip_file_p): Delete, refactored as ...
3156         (skiplist_entry::do_skip_file_p): ... this new method.
3157         (skip_gfile_p): Delete, refactored as ...
3158         (skiplist_entry::do_gskip_file_p): ... this new method.
3159         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
3160         (skiplist_entry::skip_function_p): ... this new method.
3161         (function_name_is_marked_for_skip): Now returns bool, and takes
3162         the function sal by const reference.  Adjust to use range-for and
3163         skiplist_entry methods.
3164         (_initialize_step_skip): Remove references to
3165         skiplist_entry_chain, skiplist_entry_count.
3166         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
3167         takes the function sal by const reference.
3168
3169 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3170
3171         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
3172         (dwarf2_frame_cache): Remove reset_cache_cleanup.
3173         (dwarf2_frame_cache):
3174         * frame-unwind.c (frame_unwind_try_unwinder): Catch
3175         RETURN_MASK_ALL and set *this_case to NULL.
3176         * frame-unwind.h: Update comments.
3177
3178 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3179
3180         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
3181         (dwarf2_frame_state_copy_regs): Remove.
3182         (dwarf2_frame_state_free_regs): Remove.
3183         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
3184         (dwarf2_restore_rule): Call method .alloc_regs instead of
3185         dwarf2_frame_state_alloc_regs.
3186         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
3187         constructor.  Call std::move.
3188         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
3189         (dwarf2_frame_cache): Likewise.
3190
3191         [GDB_SELF_TEST]: Include selftest.h and
3192         selftest-arch.h.
3193         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
3194         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
3195         execute_cfa_program_test.
3196
3197         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
3198         copy ctor, assignment operator, move assignment.
3199         <alloc_regs>: New method.
3200         <swap>: New method.
3201         (struct dwarf2_frame_state): Delete dtor.
3202         (dwarf2_frame_state_alloc_regs): Remove declaration.
3203         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
3204         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
3205
3206 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3207
3208         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
3209         (dwarf2_frame_state::dwarf2_frame_state): New.
3210         (dwarf2_frame_state::~dwarf2_frame_state): New.
3211         (dwarf2_fetch_cfa_info): Update.
3212         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
3213         rather than a pointer.  Update code.
3214         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
3215         dtor.
3216         <data_align, code_align, retaddr_column>: Change them to const.
3217         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
3218         to bool.
3219
3220 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3221
3222         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
3223         <loc.exp>: New field.
3224         * dwarf2-frame.c (execute_cfa_program): Update.
3225         (dwarf2_frame_prev_register): Update.
3226
3227 2017-08-10  Pedro Alves  <palves@redhat.com>
3228
3229         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
3230
3231 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3232
3233         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3234         (fbsd_pending_children): Use std::list.
3235         (fbsd_remember_child): Likewise.
3236         (fbsd_is_child_pending): Likewise.
3237         (fbsd_pending_vfork_done): Use std::forward_list.
3238         (fbsd_add_vfork_done): Likewise.
3239         (fbsd_is_vfork_done_pending): Likewise.
3240         (fbsd_next_vfork_done): Likewise.
3241
3242 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3243
3244         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3245         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3246         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3247         for `mapfilename'.
3248         (fbsd_xfer_partial): Use gdb::byte_vector.
3249         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3250
3251 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3252
3253         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3254         "filestuff.h".
3255         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3256
3257 2017-08-09  Tom Tromey  <tom@tromey.com>
3258
3259         * skip.c (skiplist_entry): New constructor.
3260         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3261         (skiplist_entry::file_is_glob): Now bool.
3262         (skiplist_entry::file, skiplist_entry::function): Now
3263         std::string.
3264         (make_skip_entry): Return a unique_ptr.  Use new.
3265         (free_skiplist_entry, free_skiplist_entry_cleanup)
3266         (make_free_skiplist_entry_cleanup): Remove.
3267         (skip_command, skip_disable_command, add_skiplist_entry)
3268         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3269         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3270         (function_name_is_marked_for_skip): Update.
3271         (skip_delete_command): Update.  Use delete.
3272
3273 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3274
3275         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3276         (aarch64_linux_core_read_description): New function.
3277         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3278
3279 2017-08-09  Pedro Alves  <palves@redhat.com>
3280
3281         * cp-name-parser.y (cp_comp_to_string): Return a
3282         gdb::unique_xmalloc_ptr<char>.
3283         * cp-support.c (replace_typedefs_qualified_name)
3284         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3285         (cp_canonicalize_string_full): Use op= instead of explicit
3286         convertion.
3287         (cp_class_name_from_physname, method_name_from_physname)
3288         (cp_func_name, cp_remove_params): Adjust to use
3289         gdb::unique_xmalloc_ptr<char>.
3290         * cp-support.h (cp_comp_to_string): Return a
3291         gdb::unique_xmalloc_ptr<char>.
3292         * python/py-type.c (typy_lookup_type): Adjust to use
3293         gdb::unique_xmalloc_ptr<char>.
3294
3295 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3296
3297         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3298
3299 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3300             Yao Qi  <yao.qi@linaro.org>
3301
3302         * cp-support.c (cp_canonicalize_string_full): Use
3303         gdb::unique_xmalloc_ptr<char>.
3304         (cp_canonicalize_string): Likewise.
3305
3306 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3307
3308         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3309         * regformats/i386/amd64-avx-avx512.dat: Remove.
3310         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3311         * regformats/i386/amd64-avx-mpx.dat:Remove.
3312         * regformats/i386/amd64-avx.dat: Remove.
3313         * regformats/i386/amd64-mpx.dat: Remove.
3314         * regformats/i386/i386-avx-avx512.dat: Remove.
3315         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3316         * regformats/i386/i386-avx-mpx.dat: Remove.
3317         * regformats/i386/i386-mmx.dat: Remove.
3318         * regformats/i386/i386-mpx.dat: Remove.
3319
3320 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3321
3322         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3323         * amd64-tdep.c: Don't include features/i386/x32*.c.
3324         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3325         functions.
3326         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3327         and i386/x32-avx-avx512.
3328         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3329         and i386/x32.xml.
3330         * features/i386/x32-avx-avx512.c: Removed.
3331         * features/i386/x32-avx-avx512.xml: Removed.
3332         * features/i386/x32-avx.c: Removed.
3333         * features/i386/x32-avx.xml: Removed.
3334         * features/i386/x32.c: Removed.
3335         * features/i386/x32.xml: Removed.
3336         * regformats/i386/x32-avx-avx512.dat: Removed.
3337         * regformats/i386/x32-avx.dat: Removed.
3338         * regformats/i386/x32.dat: Removed.
3339
3340 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3341
3342         PR breakpoints/21886
3343         * mem-break.c (default_memory_insert_breakpoint): Use
3344         `->placed_address' rather than `->reqstd_address' for the
3345         breakpoint location.
3346
3347 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3348
3349         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3350         assertions.
3351
3352 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3353
3354         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3355         a union of `tdep_info', `tdesc_data' and `id'.
3356         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3357         rather than `info.tdep_info'.
3358         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3359         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3360         * i386-tdep.c (i386_gdbarch_init): Likewise.
3361         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3362         * mips-tdep.c (mips_gdbarch_init): Likewise.
3363         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3364         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3365         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3366         `info.tdep_info'.
3367         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3368         `info.tdep_info'.
3369         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3370         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3371         `info.tdep_info'.
3372         * spu-tdep.c (spu_gdbarch_init): Likewise.
3373         * gdbarch.h: Regenerate.
3374
3375 2017-08-07  Leszek Swirski  <leszeks@google.com>
3376
3377         PR symtab/20899
3378         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3379
3380 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3381
3382         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3383         (gdbsim_open): Rename gdb_argv args object to argv.
3384
3385 2017-08-05  Tom Tromey  <tom@tromey.com>
3386
3387         * compile/compile-object-load.c (compile_object_load): Use
3388         gdb::unique_xmalloc_ptr.
3389         * cli/cli-dump.c (scan_filename): Rename from
3390         scan_filename_with_cleanup.  Change return type.
3391         (scan_expression): Rename from scan_expression_with_cleanup.
3392         Change return type.
3393         (dump_memory_to_file, dump_value_to_file, restore_command):
3394         Use gdb::unique_xmalloc_ptr.  Update.
3395         * cli/cli-cmds.c (find_and_open_script): Use
3396         gdb::unique_xmalloc_ptr.
3397         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3398         * symmisc.c (maintenance_print_symbols)
3399         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3400         * symfile.c (symfile_bfd_open, generic_load)
3401         (add_symbol_file_command, remove_symbol_file_command): Use
3402         gdb::unique_xmalloc_ptr.
3403         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3404         * psymtab.c (maintenance_print_psymbols): Use
3405         gdb::unique_xmalloc_ptr.
3406         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3407         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3408         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3409         (reload_shared_libraries_1): Likewise.
3410
3411 2017-08-05  Tom Tromey  <tom@tromey.com>
3412
3413         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3414         (rust_op_vector, rust_set_vector): New typedefs.
3415         (current_parser): New global.
3416         (work_obstack): Change to pointer type.  Update all users.
3417         (rust_ast, pstate): Remove globals.
3418         (struct rust_parser): New.
3419         (%union) <params, field_inits>: Change type.
3420         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3421         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3422         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3423         (convert_params_to_types, convert_params_to_expression): Change
3424         type of "params".
3425         (ast_string): Change type of "fields".
3426         (rust_parse): Make a rust_parser.  Remove cleanups.
3427         (rust_lex_tests): Make and install an auto_obstack.
3428
3429 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3430
3431         * configure.srv (ipa_x32_linux_regobj): New.
3432         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3433         instead of X86_TDESC_AVX512.
3434         (initialize_low_tracepoint): Call
3435         init_registers_x32_avx_avx512_linux.
3436
3437 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3438
3439         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3440
3441 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3442
3443         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3444
3445 2017-08-03  Tom Tromey  <tom@tromey.com>
3446
3447         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3448         Remove.
3449         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3450
3451 2017-08-03  Tom Tromey  <tom@tromey.com>
3452
3453         * python/py-param.c (compute_enum_values): Use gdb_argv.
3454
3455 2017-08-03  Tom Tromey  <tom@tromey.com>
3456
3457         * utils.h (struct gdb_argv_deleter): New.
3458         (gdb_argv): New class.
3459         * utils.c (gdb_argv::reset): New method.
3460         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3461         * tracefile.c (tsave_command): Use gdb_argv.
3462         * top.c (new_ui_command): Use gdb_argv.
3463         * symmisc.c (maintenance_print_symbols)
3464         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3465         * symfile.c (symbol_file_command, generic_load)
3466         (remove_symbol_file_command): Use gdb_argv.
3467         * stack.c (backtrace_command): Use gdb_argv.
3468         * source.c (add_path, show_substitute_path_command)
3469         (unset_substitute_path_command, set_substitute_path_command):
3470         Use gdb_argv.
3471         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3472         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3473         * remote.c (extended_remote_run, remote_put_command)
3474         (remote_get_command, remote_delete_command): Use gdb_argv.
3475         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3476         (gdbsim_open): Use gdb_argv.
3477         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3478         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3479         * procfs.c (procfs_info_proc): Use gdb_argv.
3480         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3481         * infrun.c (handle_command): Use gdb_argv.
3482         * inferior.c (add_inferior_command, clone_inferior_command):
3483         Use gdb_argv.
3484         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3485         * exec.c (exec_file_command): Use gdb_argv.
3486         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3487         * compile/compile.c (build_argc_argv): Use gdb_argv.
3488
3489 2017-08-03  Tom Tromey  <tom@tromey.com>
3490
3491         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3492
3493 2017-08-03  Tom Tromey  <tom@tromey.com>
3494
3495         * python/python.c (compute_python_string): Return std::string.
3496         (gdbpy_eval_from_control_command): Update.
3497         (do_start_initialization): Use std::string.
3498         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3499         xstrprintf.
3500         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3501         xstrprintf.
3502
3503 2017-08-03  Tom Tromey  <tom@tromey.com>
3504
3505         * top.h (do_restore_instream_cleanup): Remove.
3506         * top.c (do_restore_instream_cleanup): Remove.
3507         (read_command_file): Use scoped_restore.
3508         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3509
3510 2017-08-03  Tom Tromey  <tom@tromey.com>
3511
3512         * cli/cli-script.c (execute_user_command)
3513         (execute_control_command): Use scoped_restore.
3514
3515 2017-08-03  Tom Tromey  <tom@tromey.com>
3516
3517         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3518         (execute_user_command): Remove user_call_depth; use
3519         user_args_stack's size instead.
3520
3521 2017-08-03  Tom Tromey  <tom@tromey.com>
3522
3523         * top.h (in_user_command): Remove.
3524         * top.c (in_user_command): Remove.
3525         * cli/cli-script.c (do_restore_user_call_depth)
3526         (execute_user_command): Update.
3527
3528 2017-08-03  Tom Tromey  <tom@tromey.com>
3529
3530         * valops.c (search_struct_method): Use gdb::byte_vector.
3531         * valarith.c (value_concat): Use std::vector.
3532         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3533         (simple_search_memory): Likewise.
3534         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3535         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3536         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3537         * elfread.c (elf_rel_plt_read): Use std::string.
3538         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3539         * cli/cli-dump.c (restore_section_callback): Use
3540         gdb::byte_vector.
3541
3542 2017-08-03  Tom Tromey  <tom@tromey.com>
3543
3544         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3545
3546 2017-08-03  Tom Tromey  <tom@tromey.com>
3547
3548         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3549         (tui_register_format): Use scoped_restore.
3550
3551 2017-08-03  Tom Tromey  <tom@tromey.com>
3552
3553         * reverse.c (exec_direction_default): Remove.
3554         (exec_reverse_once): Use scoped_restore.
3555         * remote.c (restore_remote_timeout): Remove.
3556         (remote_flash_erase, remote_flash_write, remote_flash_done)
3557         (readchar, remote_serial_write): Use scoped_restore.
3558         * cli/cli-script.c (struct source_cleanup_lines_args)
3559         (source_cleanup_lines): Remove.
3560         (script_from_file): Use scoped_restore.
3561         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3562         (source_command): Use scoped_restore.
3563
3564 2017-08-03  Tom Tromey  <tom@tromey.com>
3565
3566         * utils.h (make_cleanup_free_so): Remove.
3567         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3568         * solist.h (struct so_deleter): New.
3569         (so_list_up): New typedef.
3570         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3571
3572 2017-08-03  Tom Tromey  <tom@tromey.com>
3573
3574         * utils.h (make_cleanup_restore_current_language): Remove.
3575         * utils.c (do_restore_current_language)
3576         (make_cleanup_restore_current_language): Remove.
3577         * parse.c (parse_exp_in_context_1)
3578         (parse_expression_with_language): Use
3579         scoped_restore_current_language.
3580         * mi/mi-main.c (mi_cmd_execute): Use
3581         scoped_restore_current_language.
3582         * language.h (scoped_restore_current_language): New class.
3583
3584 2017-08-03  Tom Tromey  <tom@tromey.com>
3585
3586         * compile/compile.c (cleanup_unlink_file): Remove.
3587         (compile_to_object): Use gdb::unlinker.
3588         (eval_compile_command): Likewise.
3589
3590 2017-08-03  Tom Tromey  <tom@tromey.com>
3591
3592         * utils.h (make_cleanup_fclose): Remove.
3593         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3594
3595 2017-08-03  Tom Tromey  <tom@tromey.com>
3596
3597         * top.c (open_terminal_stream): Return gdb_file_up.
3598         (new_ui_command): Update.
3599
3600 2017-08-03  Tom Tromey  <tom@tromey.com>
3601
3602         * source.c (print_source_lines_base, forward_search_command)
3603         (reverse_search_command): Use gdb_file_up.
3604
3605 2017-08-03  Tom Tromey  <tom@tromey.com>
3606
3607         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3608
3609 2017-08-03  Tom Tromey  <tom@tromey.com>
3610
3611         * cli/cli-cmds.c (find_and_open_script): Change return type.
3612         Remove "streamp" and "full_path" parameters.
3613         (source_script_with_search): Update.
3614         * auto-load.c (source_script_file): Update.
3615         * cli/cli-cmds.h (find_and_open_script): Change type.
3616         (open_script): New struct.
3617
3618 2017-08-03  Tom Tromey  <tom@tromey.com>
3619
3620         * xml-support.c (xml_fetch_content_from_file): Update.
3621         * ui-file.c (stdio_file::open): Update.
3622         * tracefile-tfile.c (tfile_start): Update.
3623         * remote.c (remote_file_put, remote_file_get): Update.
3624         * nat/linux-procfs.c (linux_proc_get_int)
3625         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3626         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3627         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3628         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3629         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3630         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3631         * linux-nat.c (linux_proc_pending_signals): Update.
3632         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3633         (file_closer): Remove.
3634         * compile/compile.c (compile_to_object): Update.
3635         * common/filestuff.h (struct gdb_file_deleter): New.
3636         (gdb_file_up): New typedef.
3637         (gdb_fopen_cloexec): Change return type.
3638         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3639         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3640         (dump_binary_file, restore_binary_file): Update.
3641         * auto-load.c (auto_load_objfile_script_1): Update.
3642
3643 2017-08-03  Tom Tromey  <tom@tromey.com>
3644
3645         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3646         (info_static_tracepoint_markers_command): Likewise.
3647         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3648         * skip.c (skip_info): Use ui_out_emit_table.
3649         * progspace.c (print_program_space): Use ui_out_emit_table.
3650         * osdata.c (info_osdata): Use ui_out_emit_table.
3651         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3652         ui_out_emit_table.
3653         * linux-thread-db.c (info_auto_load_libthread_db): Use
3654         ui_out_emit_table.
3655         * inferior.c (print_inferior): Use ui_out_emit_table.
3656         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3657         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3658         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3659         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3660         * ui-out.h (class ui_out_emit_table): New.
3661
3662 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3663
3664         * mips-tdep.c (mips_fpu_type_str): New function.
3665         (mips_dump_tdep): Call it.
3666
3667 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3668
3669         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3670         `->mips_fpu_type'.
3671
3672 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3673
3674         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3675
3676 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3677
3678         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3679
3680 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3681
3682         * cli/cli-cmds.c (maintenancechecklist): New variable.
3683         * gdbcmd.h (maintenancechecklist): Declare it.
3684         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3685         Call i386_linux_read_description with different masks.
3686         * maint.c (maintenance_check_command): New function.
3687         (_initialize_maint_cmds): Call add_prefix_cmd.
3688         * target-descriptions.c (tdesc_reg): override operator != and ==.
3689         (tdesc_type): Likewise.
3690         (tdesc_feature): Likewise.
3691         (target_desc): Likewise.
3692         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3693         (maintenance_check_xml_descriptions): New function.
3694         (_initialize_target_descriptions) Add command "xml-descriptions".
3695         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3696
3697 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3698
3699         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3700         Include features/i386/32bit-*.c.
3701         (i386_linux_read_description): Generate target description if it
3702         doesn't exist.
3703         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3704         functions.
3705         * features/i386/32bit-linux.c: Re-generated.
3706         * features/i386/32bit-sse.c: Likewise.
3707         * target-descriptions.c (print_c_feature::visit): Print code to
3708         set register number if needed.
3709         (print_c_feature) <m_next_regnum>: New field.
3710
3711 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3712
3713         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3714         (FEATURE_XMLFILES): New.
3715         (FEATURE_CFILES): New.
3716         New rules.
3717         (clean-cfiles): Remove generated c files.
3718         * features/i386/32bit-avx.c: Generated.
3719         * features/i386/32bit-avx512.c: Generated.
3720         * features/i386/32bit-core.c: Generated.
3721         * features/i386/32bit-linux.c: Generated.
3722         * features/i386/32bit-mpx.c: Generated.
3723         * features/i386/32bit-pkeys.c: Generated.
3724         * features/i386/32bit-sse.c: Generated.
3725         * target-descriptions.c: Include algorithm.
3726         (tdesc_element_visitor): Add method visit_end.
3727         (print_c_tdesc): Implement visit_end.
3728         (print_c_tdesc:: m_filename_after_features): Move it to
3729         protected.
3730         (print_c_feature): New class.
3731         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3732         name starts with "i386/32bit-".
3733
3734 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3735
3736         * target-descriptions.c (tdesc_element_visitor): New class.
3737         (tdesc_element): New class.
3738         (tdesc_reg): Inherit from tdesc_element.
3739         (tdesc_reg::accept): New function.
3740         (tdesc_type): Inherit from tdesc_element.
3741         (tdesc_type::accept): New function.
3742         (tdesc_feature): Inherit from tdesc_element.
3743         (tdesc_feature::accept): New function.
3744         (target_desc): Inherit from tdesc_element.
3745         (target_desc::target_desc): New.
3746         (target_desc::~target_desc): New.
3747         (target_desc::accept): New.
3748         (allocate_target_description): Use new.
3749         (free_target_description): Use delete.
3750         (print_c_tdesc): New class.
3751         (maint_print_c_tdesc_cmd): Adjust.
3752
3753         * features/aarch64.c: Re-generated.
3754         * features/arc-arcompact.c: Re-generated.
3755         * features/arc-v2.c: Re-generated.
3756         * features/arm/arm-with-iwmmxt.c: Re-generated.
3757         * features/arm/arm-with-m.c: Re-generated.
3758         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3759         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3760         * features/arm/arm-with-neon.c: Re-generated.
3761         * features/arm/arm-with-vfpv2.c: Re-generated.
3762         * features/arm/arm-with-vfpv3.c: Re-generated.
3763         * features/i386/amd64-avx-avx512.c: Re-generated.
3764         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3765         * features/i386/amd64-avx.c: Re-generated.
3766         * features/i386/amd64-avx-linux.c: Re-generated.
3767         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3768         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3769         * features/i386/amd64-avx-mpx.c: Re-generated.
3770         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3771         * features/i386/amd64.c: Re-generated.
3772         * features/i386/amd64-linux.c: Re-generated.
3773         * features/i386/amd64-mpx.c: Re-generated.
3774         * features/i386/amd64-mpx-linux.c: Re-generated.
3775         * features/i386/i386-avx-avx512.c: Re-generated.
3776         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3777         * features/i386/i386-avx.c: Re-generated.
3778         * features/i386/i386-avx-linux.c: Re-generated.
3779         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3780         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3781         * features/i386/i386-avx-mpx.c: Re-generated.
3782         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3783         * features/i386/i386.c: Re-generated.
3784         * features/i386/i386-linux.c: Re-generated.
3785         * features/i386/i386-mmx.c: Re-generated.
3786         * features/i386/i386-mmx-linux.c: Re-generated.
3787         * features/i386/i386-mpx.c: Re-generated.
3788         * features/i386/i386-mpx-linux.c: Re-generated.
3789         * features/i386/x32-avx-avx512.c: Re-generated.
3790         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3791         * features/i386/x32-avx.c: Re-generated.
3792         * features/i386/x32-avx-linux.c: Re-generated.
3793         * features/i386/x32.c: Re-generated.
3794         * features/i386/x32-linux.c: Re-generated.
3795         * features/microblaze.c: Re-generated.
3796         * features/microblaze-with-stack-protect.c: Re-generated.
3797         * features/mips64-dsp-linux.c: Re-generated.
3798         * features/mips64-linux.c: Re-generated.
3799         * features/mips-dsp-linux.c: Re-generated.
3800         * features/mips-linux.c: Re-generated.
3801         * features/nds32.c: Re-generated.
3802         * features/nios2.c: Re-generated.
3803         * features/nios2-linux.c: Re-generated.
3804         * features/rs6000/powerpc-32.c: Re-generated.
3805         * features/rs6000/powerpc-32l.c: Re-generated.
3806         * features/rs6000/powerpc-403.c: Re-generated.
3807         * features/rs6000/powerpc-403gc.c : Re-generated.
3808         * features/rs6000/powerpc-405.c: Re-generated.
3809         * features/rs6000/powerpc-505.c: Re-generated.
3810         * features/rs6000/powerpc-601.c: Re-generated.
3811         * features/rs6000/powerpc-602.c: Re-generated.
3812         * features/rs6000/powerpc-603.c: Re-generated.
3813         * features/rs6000/powerpc-604.c: Re-generated.
3814         * features/rs6000/powerpc-64.c: Re-generated.
3815         * features/rs6000/powerpc-64l.c: Re-generated.
3816         * features/rs6000/powerpc-7400.c: Re-generated.
3817         * features/rs6000/powerpc-750.c: Re-generated.
3818         * features/rs6000/powerpc-860.c: Re-generated.
3819         * features/rs6000/powerpc-altivec32.c: Re-generated.
3820         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3821         * features/rs6000/powerpc-altivec64.c: Re-generated.
3822         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3823         * features/rs6000/powerpc-cell32l.c: Re-generated.
3824         * features/rs6000/powerpc-cell64l.c: Re-generated.
3825         * features/rs6000/powerpc-e500.c: Re-generated.
3826         * features/rs6000/powerpc-e500l.c: Re-generated.
3827         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3828         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3829         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3830         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3831         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3832         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3833         * features/rs6000/powerpc-vsx32.c: Re-generated.
3834         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3835         * features/rs6000/powerpc-vsx64.c: Re-generated.
3836         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3837         * features/rs6000/rs6000.c: Re-generated.
3838         * features/s390-linux32.c: Re-generated.
3839         * features/s390-linux32v1.c: Re-generated.
3840         * features/s390-linux32v2.c: Re-generated.
3841         * features/s390-linux64.c: Re-generated.
3842         * features/s390-linux64v1.c: Re-generated.
3843         * features/s390-linux64v2.c: Re-generated.
3844         * features/s390-te-linux64.c: Re-generated.
3845         * features/s390-tevx-linux64.c: Re-generated.
3846         * features/s390-vx-linux64.c: Re-generated.
3847         * features/s390x-linux64.c: Re-generated.
3848         * features/s390x-linux64v1.c: Re-generated.
3849         * features/s390x-linux64v2.c: Re-generated.
3850         * features/s390x-te-linux64.c: Re-generated.
3851         * features/s390x-tevx-linux64.c: Re-generated.
3852         * features/s390x-vx-linux64.c: Re-generated.
3853         * features/sparc/sparc32-solaris.c: Re-generated.
3854         * features/sparc/sparc64-solaris.c: Re-generated.
3855         * features/tic6x-c62x.c: Re-generated.
3856         * features/tic6x-c62x-linux.c: Re-generated.
3857         * features/tic6x-c64x.c: Re-generated.
3858         * features/tic6x-c64x-linux.c: Re-generated.
3859         * features/tic6x-c64xp.c: Re-generated.
3860         * features/tic6x-c64xp-linux.c: Re-generated.
3861
3862 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3863
3864         * i386-linux-tdep.c (i386_linux_read_description): New function.
3865         (i386_linux_core_read_description): Call
3866         i386_linux_read_description.
3867         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3868         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3869         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3870         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3871         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3872         * x86-linux-nat.c (x86_linux_read_description): Call
3873         i386_linux_read_description.
3874
3875 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3876
3877         * NEWS: Mention it.
3878         * features/Makefile (%.c: %.xml): Pass the xml file name to
3879         command "maint print c-tdesc".
3880         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3881         name from 'arg'.
3882
3883 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3884
3885         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3886         in-class initialization.
3887         (tdesc_create_feature): Call new instead of XCNEW.
3888         (free_target_description): Ue delete.
3889
3890 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3891
3892         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3893
3894 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3895
3896         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3897         constant.
3898         (amd64_x32_init_abi): Likewise.
3899         * amd64-tdep.h (amd64_init_abi): Update declaration.
3900         (amd64_x32_init_abi): Likewise.
3901
3902 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3903
3904         PR tdep/21717
3905         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3906         condition for FPSCR.
3907         (arm_linux_store_inferior_registers): Likewise.
3908
3909 2017-07-22  Tom Tromey  <tom@tromey.com>
3910
3911         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3912         <syscalls_counts>: Now a std::vector.
3913         (get_catch_syscall_inferior_data): Use "new".
3914         (catch_syscall_inferior_data_cleanup): Use "delete".
3915         (insert_catch_syscall, remove_catch_syscall)
3916         (clear_syscall_counts): Update.
3917
3918 2017-07-22  Tom Tromey  <tom@tromey.com>
3919
3920         * break-catch-syscall.c (syscall_catchpoint)
3921         <syscalls_to_be_caught>: Now a std::vector<int>
3922         (~syscall_catchpoint): Remove.
3923         (insert_catch_syscall, remove_catch_syscall)
3924         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3925         (print_mention_catch_syscall, print_recreate_catch_syscall):
3926         Update.
3927         (create_syscall_event_catchpoint): Change type of "filter"
3928         parameter.
3929         (catch_syscall_split_args): Return a std::vector.
3930         (catch_syscall_command_1, catching_syscall_number_1): Update.
3931
3932 2017-07-22  Tom Tromey  <tom@tromey.com>
3933
3934         * break-catch-throw.c (struct exception_catchpoint)
3935         <exception_rx>: Now a std::string.
3936         (~exception_catchpoint): Remove.
3937         (print_one_detail_exception_catchpoint): Update.
3938         (handle_gnu_v3_exceptions): Change type of except_rx.
3939         (extract_exception_regexp): Return a std::string.
3940         (catch_exception_command_1): Update.
3941
3942 2017-07-22  Tom Tromey  <tom@tromey.com>
3943
3944         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3945         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3946         std::vector.
3947         <catch_all>: Now a bool.
3948         (~signal_catchpoint): Remove.
3949         (signal_catchpoint_insert_location)
3950         (signal_catchpoint_remove_location)
3951         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3952         (signal_catchpoint_print_mention)
3953         (signal_catchpoint_print_recreate)
3954         (signal_catchpoint_explains_signal): Update.
3955         (create_signal_catchpoint): Change type of "filter" and
3956         "catch_all".
3957         (catch_signal_split_args): Return a std::vector.  Change type of
3958         "catch_all".
3959         (catch_signal_command): Update.
3960
3961 2017-07-20  Pedro Alves  <palves@redhat.com>
3962
3963         * ada-lang.c (ada_language_defn): Make extern.
3964         (_initialize_ada_language): Remove add_language call.
3965         * c-lang.c (c_language_defn, cplus_language_defn)
3966         (asm_language_defn, minimal_language_defn): Make extern.
3967         (_initialize_c_language): Delete.
3968         * completer.c (compare_cstrings): Delete, moved to utils.h.
3969         * d-lang.c (d_language_defn): Make extern.
3970         (_initialize_d_language): Remove add_language calls.
3971         * defs.h (enum language): Add comment.
3972         * f-lang.c (f_language_defn): Make extern.
3973         (_initialize_f_language): Remove add_language call.
3974         * go-lang.c (go_language_defn): Make extern.
3975         (_initialize_go_language): Remove add_language call.
3976         * language.c: Include <algorithm>.
3977         (languages): Redefine as const array.
3978         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3979         (set_language_command): Handle "local".  Use for-range loop.
3980         (set_language): Remove loop.
3981         (language_enum): Rewrite.
3982         (language_def, language_str): Remove loops.
3983         (add_language): Delete.
3984         (add_set_language_command): New, based on add_languages.
3985         (skip_language_trampoline): Adjust.
3986         (local_language_defn): Delete.
3987         (language_gdbarch_post_init): Adjust.
3988         (_initialize_language): Remove add_language calls.  Call
3989         add_set_language_command.
3990         * language.h (add_language): Delete.
3991         (auto_language_defn)
3992         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3993         (asm_language_defn, c_language_defn, cplus_language_defn)
3994         (d_language_defn, f_language_defn, go_language_defn)
3995         (m2_language_defn, objc_language_defn, opencl_language_defn)
3996         (pascal_language_defn, rust_language_defn): Declare.
3997         * m2-lang.c (m2_language_defn): Make extern.
3998         (_initialize_m2_language): Remove add_language call.
3999         * objc-lang.c (objc_language_defn): Make extern.
4000         (_initialize_objc_language): Remove add_language call.
4001         * opencl-lang.c (opencl_language_defn): Make extern.
4002         (_initialize_opencl_language): Remove add_language call.
4003         * p-lang.c (pascal_language_defn): Make extern.
4004         (_initialize_pascal_language): Delete.
4005         * rust-lang.c (rust_language_defn): Make extern.
4006         (_initialize_rust_language): Delete.
4007         * utils.h (compare_cstrings): New static inline function.
4008
4009 2017-07-20  Pedro Alves  <palves@redhat.com>
4010
4011         * ada-lang.c (ada_to_fixed_type_1): Adjust.
4012         (get_var_value): Constify parameters.
4013         (get_int_var_value): Change prototype.
4014         (to_fixed_range_type): Adjust.
4015         * ada-lang.h (get_int_var_value): Change prototype.
4016
4017 2017-07-20  Pedro Alves  <palves@redhat.com>
4018
4019         * dwarf2read.c (dw2_lookup_symbol): Use
4020         SYMBOL_MATCHES_SEARCH_NAME.
4021         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
4022
4023 2017-07-20  Pedro Alves  <palves@redhat.com>
4024
4025         * block.c (block_iter_name_step, block_iter_name_first)
4026         (block_iter_name_next): Delete.
4027         (block_lookup_symbol_primary): Adjust to use
4028         dict_iter_match_first/dict_iter_match_next.
4029         * block.h (block_iter_name_first, block_iter_name_next): Delete
4030         declarations.
4031         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
4032         dict_iter_match_first/dict_iter_match_next.
4033
4034 2017-07-20  Pedro Alves  <palves@redhat.com>
4035
4036         * cp-support.c (cp_find_first_component_aux): Add missing case for
4037         end of string.
4038
4039 2017-07-18  David Blaikie  <dblaikie@gmail.com>
4040
4041         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
4042         of dwo_cu's dwo_file.
4043
4044 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4045
4046         * remote.c (store_registers_using_G): Remove one line comment.
4047
4048 2017-07-18  Yao Qi  <yao.qi@linaro.org>
4049
4050         * regcache.c (regcache_cpy): Simplify it.
4051         (regcache::cpy_no_passthrough): Remove it.
4052         * regcache.h (cpy_no_passthrough): Remove it.
4053         (regcache_dup, regcache_cpy): Update comments.
4054
4055 2017-07-18  Pedro Alves  <palves@redhat.com>
4056
4057         * remote-sim.c (sim_command_completer): Adjust to work with a
4058         completion_tracker instead of a VEC.
4059
4060 2017-07-17  Pedro Alves  <palves@redhat.com>
4061
4062         * completer.c (complete_source_filenames): New function.
4063         (complete_address_and_linespec_locations): New function.
4064         (location_completer): Use complete_address_and_linespec_locations.
4065         (completion_tracker::build_completion_result): Honor the tracker's
4066         request to suppress append.
4067         * completer.h (completion_tracker::suppress_append_ws)
4068         (completion_tracker::set_suppress_append_ws): New methods.
4069         (completion_tracker::m_suppress_append_ws): New field.
4070         (complete_source_filenames): New declaration.
4071         * linespec.c (linespec_complete_what): New.
4072         (struct ls_parser) <complete_what, completion_word,
4073         completion_quote_char, completion_quote_end, completion_tracker>:
4074         New fields.
4075         (string_find_incomplete_keyword_at_end): New.
4076         (linespec_lexer_lex_string): Record quote char.  If in completion
4077         mode, don't throw.
4078         (linespec_lexer_consume_token): Advance the completion word point.
4079         (linespec_lexer_peek_token): Save/restore completion info.
4080         (save_stream_and_consume_token): New.
4081         (set_completion_after_number): New.
4082         (linespec_parse_basic): Set what to complete next depending on
4083         token.  Handle function and label completions specially.
4084         (parse_linespec): Disable objc shortcut in completion mode.  Set
4085         what to complete next depending on token type.  Skip keyword if in
4086         completion mode.
4087         (complete_linespec_component, linespec_complete): New.
4088         * linespec.h (linespec_complete): Declare.
4089
4090 2017-07-17  Pedro Alves  <palves@redhat.com>
4091
4092         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
4093         Handle 'operator<' / 'operator<<'.
4094
4095 2017-07-17  Pedro Alves  <palves@redhat.com>
4096
4097         * completer.c (collect_explicit_location_matches): Handle
4098         MATCH_LABEL.
4099         (convert_explicit_location_to_linespec): New, factored out from
4100         ...
4101         (convert_explicit_location_to_sals): ... this.
4102         (complete_label): New.
4103         (linespec_complete_label, find_label_symbols_in_block): New.
4104         (find_label_symbols): Add completion_mode parameter and adjust to
4105         call find_label_symbols_in_block.
4106         * linespec.h (linespec_complete_label): Declare.
4107
4108 2017-07-17  Pedro Alves  <palves@redhat.com>
4109
4110         * ada-lang.c (ada_collect_symbol_completion_matches): Add
4111         complete_symbol_mode parameter.
4112         * cli/cli-cmds.c (complete_command): Get the completion result out
4113         of the handle_brkchars tracker if used a custom word point.
4114         * completer.c: Include "linespec.h".
4115         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
4116         (advance_to_expression_complete_word_point): New.
4117         (completion_tracker::completes_to_completion_word): New.
4118         (complete_files_symbols): Pass down
4119         complete_symbol_mode::EXPRESSION.
4120         (explicit_options, probe_options): New.
4121         (collect_explicit_location_matches): Complete on the
4122         explictit_loc->foo instead of word.  Use
4123         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
4124         keyword and options completions.
4125         (backup_text_ptr): Delete.
4126         (skip_keyword): New.
4127         (complete_explicit_location): Remove 'word' parameter.  Add
4128         language, quoted_arg_start and quoted_arg_end parameters.
4129         Rewrite, parsing left to right.
4130         (location_completer): Rewrite.
4131         (location_completer_handle_brkchars): New function.
4132         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
4133         (enum complete_line_internal_reason): Adjust comments.
4134         (completion_tracker::discard_completions): New.
4135         (completer_handle_brkchars_func_for_completer): Handle
4136         location_completer.
4137         (gdb_custom_word_point_brkchars)
4138         (gdb_org_rl_basic_quote_characters): New.
4139         (gdb_completion_word_break_characters_throw)
4140         (completion_find_completion_word): Handle trackers that use a
4141         custom word point.
4142         (completion_tracker::advance_custom_word_point_by): New.
4143         (completion_tracker::build_completion_result): Don't rely on
4144         readline appending the quote char.
4145         (gdb_rl_attempted_completion_function_throw): Handle trackers that
4146         use a custom word point.
4147         (gdb_rl_attempted_completion_function): Restore
4148         rl_basic_quote_characters.
4149         * completer.h (class completion_tracker): Extend intro comment.
4150         (completion_tracker::set_quote_char)
4151         (completion_tracker::quote_char)
4152         (completion_tracker::set_use_custom_word_point)
4153         (completion_tracker::use_custom_word_point)
4154         (completion_tracker::custom_word_point)
4155         (completion_tracker::set_custom_word_point)
4156         (completion_tracker::advance_custom_word_point_by)
4157         (completion_tracker::completes_to_completion_word)
4158         (completion_tracker::discard_completions): New methods.
4159         (completion_tracker::m_quote_char)
4160         (completion_tracker::m_use_custom_word_point)
4161         (completion_tracker::m_custom_word_point): New fields.
4162         (advance_to_expression_complete_word_point): Declare.
4163         * f-lang.c (f_collect_symbol_completion_matches): Add
4164         complete_symbol_mode parameter.
4165         * language.h (struct language_defn)
4166         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
4167         parameter.
4168         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
4169         (linespec_complete_function): New function.
4170         (linespec_lexer_lex_keyword): Adjust.
4171         * linespec.h (linespec_keywords, linespec_complete_function): New
4172         declarations.
4173         * location.c (find_end_quote): New function.
4174         (explicit_location_lex_one): Add explicit_completion_info
4175         parameter.  Save quoting info.  Don't throw if being called for
4176         completion.  Don't handle Ada operators here.
4177         (is_cp_operator, skip_op_false_positives, first_of)
4178         (explicit_location_lex_one_function): New function.
4179         (string_to_explicit_location): Replace 'dont_throw' parameter with
4180         an explicit_completion_info pointer parameter.  Handle it.  Don't
4181         use explicit_location_lex_one to lex function names.  Use
4182         explicit_location_lex_one_function instead.
4183         * location.h (struct explicit_completion_info): New.
4184         (string_to_explicit_location): Replace 'dont_throw' parameter with
4185         an explicit_completion_info pointer parameter.
4186         * symtab.c (default_collect_symbol_completion_matches_break_on):
4187         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
4188         (default_collect_symbol_completion_matches)
4189         (collect_symbol_completion_matches): Add complete_symbol_mode
4190         parameter.
4191         (collect_symbol_completion_matches_type): Pass down
4192         complete_symbol_mode::EXPRESSION.
4193         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4194         parameter.  Handle LINESPEC mode.
4195         * symtab.h (complete_symbol_mode): New.
4196         (default_collect_symbol_completion_matches_break_on)
4197         (default_collect_symbol_completion_matches)
4198         (collect_symbol_completion_matches)
4199         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4200         parameter.
4201
4202 2017-07-17  Pedro Alves  <palves@redhat.com>
4203
4204         * utils.c (enum class strncmp_iw_mode): New.
4205         (strcmp_iw): Rename to ...
4206         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
4207         parameters.  Handle them.
4208         (strncmp_iw): New.
4209         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
4210         * utils.h (strncmp_iw): Declare.
4211         (strcmp_iw): Move describing comments here.
4212
4213 2017-07-17  Pedro Alves  <palves@redhat.com>
4214
4215         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
4216         CP_OPERATOR_STR.
4217         * c-typeprint.c (is_type_conversion_operator): Use
4218         CP_OPERATOR_STR.
4219         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
4220         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
4221         CP_OPERATOR_LEN.
4222         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
4223         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
4224         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
4225         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
4226         CP_OPERATOR_STR.
4227         * location.c: Include "cp-support.h".
4228         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
4229         CP_OPERATOR_STR.
4230         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
4231         CP_OPERATOR_LEN.
4232
4233 2017-07-17  Pedro Alves  <palves@redhat.com>
4234
4235         * cli/cli-cmds.c (complete_command): Use a completion tracker
4236         along with completion_find_completion_word for handle_brkchars
4237         phase.
4238         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4239         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4240         (struct gdb_rl_completion_word_info): New.
4241         (gdb_rl_find_completion_word): New.
4242         (completion_find_completion_word): New.
4243         * completer.h (completion_find_completion_word): Declare.
4244
4245 2017-07-17  Pedro Alves  <palves@redhat.com>
4246
4247         * ada-lang.c (symbol_completion_match): Adjust comments.
4248         (symbol_completion_add): Replace vector parameter with
4249         completion_tracker parameter.  Use it.
4250         (ada_make_symbol_completion_list): Rename to...
4251         (ada_collect_symbol_completion_matches): ... this.  Add
4252         completion_tracker parameter and use it.
4253         (ada_language_defn): Adjust.
4254         * break-catch-syscall.c (catch_syscall_completer): Adjust
4255         prototype and work with completion_tracker instead of VEC.
4256         * breakpoint.c (condition_completer): Adjust prototype and work
4257         with completion_tracker instead of VEC.
4258         * c-lang.c (c_language_defn, cplus_language_defn)
4259         (asm_language_defn, minimal_language_defn): Adjust to renames.
4260         * cli/cli-cmds.c (complete_command): Rework using
4261         completion_tracker.  Catch exceptions when completing.
4262         * cli/cli-decode.c (integer_unlimited_completer)
4263         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4264         with completion_tracker instead of VEC.
4265         * command.h (struct completion_tracker): Forward declare.
4266         (completer_ftype, completer_handle_brkchars_ftype): Change
4267         types.
4268         (complete_on_cmdlist, complete_on_enum): Adjust.
4269         * completer.c: Include <algorithm>.
4270         (struct gdb_completer_state): New.
4271         (current_completion): New global.
4272         (readline_line_completion_function): Delete.
4273         (noop_completer, filename_completer)
4274         (filename_completer_handle_brkchars, complete_files_symbols)
4275         (linespec_location_completer): Adjust to work with a
4276         completion_tracker instead of a VEC.
4277         (string_or_empty): New.
4278         (collect_explicit_location_matches): Adjust to work with a
4279         completion_tracker instead of a VEC.
4280         (explicit_location_completer): Rename to ...
4281         (complete_explicit_location): ... this and adjust to work with a
4282         completion_tracker instead of a VEC.
4283         (location_completer): Adjust to work with a completion_tracker
4284         instead of a VEC.
4285         (add_struct_fields): Adjust to work with a completion_list instead
4286         of VEC.
4287         (expression_completer): Rename to ...
4288         (complete_expression): ... this and adjust to work with a
4289         completion_tracker instead of a VEC.  Use complete_files_symbols.
4290         (expression_completer): Reimplement on top of complete_expression.
4291         (symbol_completer): Adjust to work with a completion_tracker
4292         instead of a VEC.
4293         (enum complete_line_internal_reason): Add describing comments.
4294         (complete_line_internal_normal_command): Adjust to work with a
4295         completion_tracker instead of a VEC.
4296         (complete_line_internal): Rename to ...
4297         (complete_line_internal_1): ... this and adjust to work with a
4298         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4299         handle_brkchars phase.
4300         (new_completion_tracker): Delete.
4301         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4302         complete_line_internal_1.
4303         (free_completion_tracker): Delete.
4304         (INITIAL_COMPLETION_HTAB_SIZE): New.
4305         (completion_tracker::completion_tracker)
4306         (completion_tracker::~completion_tracker): New.
4307         (maybe_add_completion): Delete.
4308         (completion_tracker::maybe_add_completion)
4309         (completion_tracker::add_completion)
4310         (completion_tracker::add_completions): New.
4311         (throw_max_completions_reached_error): Delete.
4312         (complete_line): Adjust to work with a completion_tracker instead
4313         of a VEC.  Don't create a completion_tracker_t or check for max
4314         completions here.
4315         (command_completer, command_completer_handle_brkchars)
4316         (signal_completer, reg_or_group_completer_1)
4317         (reg_or_group_completer, default_completer_handle_brkchars):
4318         Adjust to work with a completion_tracker.
4319         (gdb_completion_word_break_characters_throw): New.
4320         (gdb_completion_word_break_characters): Reimplement.
4321         (line_completion_function): Delete.
4322         (completion_tracker::recompute_lowest_common_denominator)
4323         (expand_preserving_ws)
4324         (completion_tracker::build_completion_result)
4325         (completion_result::completion_result)
4326         (completion_result::completion_result)
4327         (completion_result::~completion_result)
4328         (completion_result::completion_result)
4329         (completion_result::release_match_list, compare_cstrings)
4330         (completion_result::sort_match_list)
4331         (completion_result::reset_match_list)
4332         (gdb_rl_attempted_completion_function_throw)
4333         (gdb_rl_attempted_completion_function): New.
4334         * completer.h (completion_list, struct completion_result)
4335         (class completion_tracker): New.
4336         (complete_line): Add completion_tracker parameter.
4337         (readline_line_completion_function): Delete.
4338         (gdb_rl_attempted_completion_function): New.
4339         (noop_completer, filename_completer, expression_completer)
4340         (location_completer, symbol_completer, command_completer)
4341         (signal_completer, reg_or_group_completer): Update prototypes.
4342         (completion_tracker_t, new_completion_tracker)
4343         (make_cleanup_free_completion_tracker): Delete.
4344         (enum maybe_add_completion_enum): Delete.
4345         (maybe_add_completion): Delete.
4346         (throw_max_completions_reached_error): Delete.
4347         * corefile.c (complete_set_gnutarget): Adjust to work with a
4348         completion_tracker instead of a VEC.
4349         * cp-abi.c (cp_abi_completer): Adjust to work with a
4350         completion_tracker instead of a VEC.
4351         * d-lang.c (d_language_defn): Adjust.
4352         * disasm.c (disassembler_options_completer): Adjust to work with a
4353         completion_tracker instead of a VEC.
4354         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4355         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4356         with a completion_tracker instead of a VEC.
4357         (f_language_defn): Adjust.
4358         * go-lang.c (go_language_defn): Adjust.
4359         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4360         Adjust to work with a completion_tracker instead of a VEC.
4361         * infrun.c (handle_completer): Likewise.
4362         * interps.c (interpreter_completer): Likewise.
4363         * interps.h (interpreter_completer): Likewise.
4364         * language.c (unknown_language_defn, auto_language_defn)
4365         (local_language_defn): Adjust.
4366         * language.h (language_defn::la_make_symbol_completion_list):
4367         Rename to ...
4368         (language_defn::la_collect_symbol_completion_matches): ... this
4369         and adjust to work with a completion_tracker instead of a VEC.
4370         * m2-lang.c (m2_language_defn): Adjust.
4371         * objc-lang.c (objc_language_defn): Adjust.
4372         * opencl-lang.c (opencl_language_defn): Adjust.
4373         * p-lang.c (pascal_language_defn): Adjust.
4374         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4375         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4376         with a completion_tracker.
4377         * rust-lang.c (rust_language_defn): Adjust.
4378         * symtab.c (free_completion_list, do_free_completion_list)
4379         (return_val, completion_tracker): Delete.
4380         (completion_list_add_name, completion_list_add_symbol)
4381         (completion_list_add_msymbol, completion_list_objc_symbol)
4382         (completion_list_add_fields, add_symtab_completions): Add
4383         completion_tracker parameter and use it.
4384         (default_make_symbol_completion_list_break_on_1): Rename to...
4385         (default_collect_symbol_completion_matches_break_on): ... this.
4386         Add completion_tracker parameter and use it instead of allocating
4387         a completion tracker here.
4388         (default_make_symbol_completion_list_break_on): Delete old
4389         implementation.
4390         (default_make_symbol_completion_list): Delete.
4391         (default_collect_symbol_completion_matches): New.
4392         (make_symbol_completion_list): Delete.
4393         (collect_symbol_completion_matches): New.
4394         (make_symbol_completion_type): Rename to ...
4395         (collect_symbol_completion_matches_type): ... this.  Add
4396         completion_tracker parameter and use it instead of VEC.
4397         (make_file_symbol_completion_list_1): Rename to...
4398         (collect_file_symbol_completion_matches): ... this.  Add
4399         completion_tracker parameter and use it instead of VEC.
4400         (make_file_symbol_completion_list): Delete.
4401         (add_filename_to_list): Use completion_list instead of a VEC.
4402         (add_partial_filename_data::list): Now a completion_list.
4403         (make_source_files_completion_list): Work with a completion_list
4404         instead of a VEC.
4405         * symtab.h: Include "completer.h".
4406         (default_make_symbol_completion_list_break_on)
4407         (default_make_symbol_completion_list, make_symbol_completion_list)
4408         (make_symbol_completion_type, make_file_symbol_completion_list)
4409         (make_source_files_completion_list): Delete.
4410         (default_collect_symbol_completion_matches_break_on)
4411         (default_collect_symbol_completion_matches)
4412         (collect_symbol_completion_matches)
4413         (collect_symbol_completion_matches_type)
4414         (collect_file_symbol_completion_matches)
4415         (make_source_files_completion_list): New.
4416         * top.c (init_main): Don't install a rl_completion_entry_function
4417         hook.  Install a rl_attempted_completion_function hook instead.
4418         * tui/tui-layout.c (layout_completer): Adjust to work with a
4419         completion_tracker.
4420         * tui/tui-regs.c (tui_reggroup_completer):
4421         * tui/tui-win.c (window_name_completer, focus_completer)
4422         (winheight_completer): Adjust to work with a completion_tracker.
4423         * value.c: Include "completer.h".
4424         (complete_internalvar): Adjust to work with a completion_tracker.
4425         * value.h (complete_internalvar): Likewise.
4426
4427 2017-07-17  Pedro Alves  <palves@redhat.com>
4428
4429         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4430         renames.
4431         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4432         comments to completer_ftype's declaration.
4433         <completer_handle_brkchars>: Change type to
4434         completer_handle_brkchars_ftype.
4435         * command.h (completer_ftype): Add describing comment and give
4436         names to parameters.
4437         (completer_ftype_void): Rename to ...
4438         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4439         (set_cmd_completer_handle_brkchars): Adjust.
4440         * completer.c (filename_completer_handle_brkchars): New function.
4441         (complete_line_internal_normal_command): New function, factored
4442         out from ...
4443         (complete_line_internal): ... here.
4444         (command_completer_handle_brkchars)
4445         (default_completer_handle_brkchars)
4446         (completer_handle_brkchars_func_for_completer): New functions.
4447         * completer.h (set_gdb_completion_word_break_characters): Delete
4448         declaration.
4449         (completer_handle_brkchars_func_for_completer): New declaration.
4450         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4451         completer_handle_brkchars_func_for_completer.
4452
4453 2017-07-17  Pedro Alves  <palves@redhat.com>
4454
4455         * completer.c (symbol_completer): New function, based on
4456         make_symbol_completion_list_fn.
4457         * completer.h (symbol_completer): New declaration.
4458         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4459         * python/py-cmd.c (completers): Adjust.
4460         * symtab.c (make_symbol_completion_list_fn): Delete.
4461         * symtab.h (make_symbol_completion_list_fn): Delete.
4462         * cli/cli-decode.c (add_cmd): Adjust.
4463
4464 2017-07-17  Pedro Alves  <palves@redhat.com>
4465
4466         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4467         * dwarf2read.c: Include "filename-seen-cache.h".
4468         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4469         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4470         * filename-seen-cache.c: New file.
4471         * filename-seen-cache.h: New file.
4472         * symtab.c: Include "filename-seen-cache.h".
4473         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4474         (create_filename_seen_cache, clear_filename_seen_cache)
4475         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4476         to filename-seen-cache.h/filename-seen-cache.c.
4477         (output_source_filename, sources_info)
4478         (maybe_add_partial_symtab_filename)
4479         (make_source_files_completion_list): Adjust to use
4480         filename_seen_cache.
4481
4482 2017-07-17  Pedro Alves  <palves@redhat.com>
4483
4484         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4485         fields.
4486         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4487         dwarf2_debug_sections*)): New.
4488         (dwarf2_per_objfile::dwarf2_per_objfile(const
4489         dwarf2_per_objfile&)): Declare as deleted.
4490         (dwarf2_per_objfile::operator=): Declare as deleted.
4491         (dwarf2_per_objfile::dwarf2_per_objfile)
4492         (dwarf2_per_objfile::~dwarf2_per_objfile)
4493         (dwarf2_per_objfile::free_cached_comp_units): New.
4494         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4495         ctor.  Call dwarf2_per_objfile's ctor manually.
4496         (dwarf2_locate_sections): Deleted/refactored as ...
4497         (dwarf2_per_objfile::locate_sections): ... this new method.
4498         (free_cached_comp_units): Defer to
4499         dwarf2_per_objfile::free_cached_comp_units.
4500         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4501
4502 2017-07-14  Tom Tromey  <tom@tromey.com>
4503
4504         PR rust/21764:
4505         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4506         parameter.
4507         <UNOP_SIZEOF>: Split into separate case.
4508         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4509
4510 2017-07-14  Tom Tromey  <tom@tromey.com>
4511
4512         PR rust/21763:
4513         * symtab.c (symbol_matches_domain): Add language_rust to special
4514         case.
4515         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4516         treat LOC_TYPEDEF symbols as variables.
4517
4518 2017-07-14  Pedro Alves  <palves@redhat.com>
4519
4520         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4521         symtabs matching all symtabs with SRCFILE as file name instead of
4522         only considering the first hit, with lookup_symtab.
4523
4524 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4525
4526         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4527         operator_name parameters.
4528         (gen_expr): Update function call.
4529
4530 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4531
4532         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4533         parameter.
4534         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4535         Likewise.
4536         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4537         parameter, use agent_expr::gdbarch instead, update function
4538         calls.
4539         (locexpr_tracepoint_var_ref): Likewise.
4540         (loclist_tracepoint_var_ref): Likewise.
4541         * ax-gdb.c (gen_trace_static_fields): Likewise.
4542         (gen_traced_pop): Likewise.
4543         (gen_frame_args_address): Likewise.
4544         (gen_frame_locals_address): Likewise.
4545         (gen_var_ref): Likewise.
4546         (gen_struct_ref_recursive): Likewise.
4547         (gen_static_field): Likewise.
4548         (gen_maybe_namespace_elt): Likewise.
4549         (gen_expr): Likewise.
4550         (gen_trace_for_var): Likewise.
4551         (gen_trace_for_expr): Likewise.
4552         (gen_trace_for_return_address): Likewise.
4553
4554 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4555
4556         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4557         parameter.
4558         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4559
4560 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4561
4562         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4563         from ax, update calls.
4564         (gen_usual_arithmetic): Likewise.
4565         (gen_integral_promotions): Likewise.
4566         (gen_bitfield_ref): Likewise.
4567         (gen_primitive_field): Likewise.
4568         (gen_struct_ref_recursive): Likewise.
4569         (gen_struct_ref): Likewise.
4570         (gen_maybe_namespace_elt): Likewise.
4571         (gen_struct_elt_for_reference): Likewise.
4572         (gen_namespace_elt): Likewise.
4573         (gen_aggregate_elt_ref): Likewise.
4574         (gen_expr): Get gdbarch from ax, update calls.
4575         (gen_expr_binop_rest): Likewise.
4576
4577 2017-07-13  Pedro Alves  <palves@redhat.com>
4578
4579         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4580         as default tdesc.
4581         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4582         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4583         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4584         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4585         tdep.
4586         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4587         Get final tdesc from the tdep.
4588         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4589         default tdesc.
4590         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4591         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4592         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4593         Use it as default tdesc.
4594         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4595         down to amd_init_abi.  No longer handle fallback tdesc here.
4596         * amd64-tdep.h (tdesc_x32): Declare.
4597         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4598         parameter.
4599         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4600         as default tdesc.
4601
4602 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4603
4604         * s390-linux-tdep.c (s390_process_record): Add support for
4605         instructions new in arch12.
4606
4607 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4608
4609         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4610         PT_GETFSBASE and PT_GETGSBASE.
4611         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4612         PT_SETGSBASE.
4613
4614 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4615
4616         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4617         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4618         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4619         those rules.
4620         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4621         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4622         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4623         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4624         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4625         * features/i386/amd64.xml: Add 64bit-segments.xml.
4626         * features/i386/amd64-avx-avx512.c: Regenerated.
4627         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4628         * features/i386/amd64-avx-mpx.c: Regenerated.
4629         * features/i386/amd64-avx.c: Regenerated.
4630         * features/i386/amd64-mpx.c: Regenerated.
4631         * features/i386/amd64.c: Regenerated.
4632         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4633         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4634         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4635         * regformats/i386/amd64-avx.dat: Regenerated.
4636         * regformats/i386/amd64-mpx.dat: Regenerated.
4637         * regformats/i386/amd64.dat: Regenerated.
4638
4639 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4640
4641         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4642         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4643
4644 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4645
4646         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4647         unsetenv.
4648         * gnulib/aclocal.m4: Regenerate.
4649         * gnulib/config.in: Regenerate.
4650         * gnulib/configure: Regenerate.
4651         * gnulib/import/Makefile.am: Regenerate.
4652         * gnulib/import/Makefile.in: Regenerate.
4653         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4654         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4655         * gnulib/import/m4/environ.m4: New file.
4656         * gnulib/import/m4/setenv.m4: New file.
4657         * gnulib/import/setenv.c: New file.
4658         * gnulib/import/unsetenv.c: New file.
4659
4660 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4661
4662         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4663         address when op is DW_OP_addr.
4664
4665 2017-07-09  Tom Tromey  <tom@tromey.com>
4666
4667         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4668         check and apply to outer type.
4669
4670 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4671
4672         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4673         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4674         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4675         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4676
4677 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4678
4679         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4680
4681 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4682
4683         * corelow.c (get_core_siginfo): Remove.
4684         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4685         instead of get_core_siginfo.
4686         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4687         * gdbarch.h: Re-generate.
4688         * gdbarch.c: Re-generate.
4689         * linux-tdep.c (linux_core_xfer_siginfo): New.
4690         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4691
4692 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4693
4694         * corelow.c (thread_section_name): Move to ...
4695         * gdbcore.h (thread_section_name): ... here.
4696
4697 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4698
4699         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4700         (struct siginfo32): New.
4701         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4702         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4703         via ptrace(PT_LWPINFO).
4704
4705 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4706
4707         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4708         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4709         (fbsd_get_siginfo_type): New.
4710         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4711         (_initialize_fbsd_tdep): New.
4712
4713 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4714
4715         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4716         a singular dwo_unit*) to support multiple CUs in the same way that
4717         multiple TUs are supported.
4718         (create_cus_hash_table): Replace create_dwo_cu with a function for
4719         parsing multiple CUs from a DWO file.
4720         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4721         create_dwo_cu.
4722         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4723         htab_find, rather than comparing the signature to a singleton CU in
4724         the dwo_file.
4725
4726 2017-07-06  Pedro Alves  <palves@redhat.com>
4727
4728         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4729
4730 2017-07-04  Pedro Alves  <palves@redhat.com>
4731
4732         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4733         * gdbtypes.h (TYPE_STATIC): Delete.
4734         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4735         is_synchronized, is_native>: Delete.
4736         <dummy>: Bump.
4737         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4738         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4739         (TYPE_FN_FIELD_ABSTRACT): Delete.
4740
4741 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4742
4743         * buffer.h (buffer_finish): Fix spelling mistakes.
4744
4745 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4746
4747         * .dir-locals.el: Automatically switch to C-style comments in
4748         versions of Emacs that support the feature.
4749
4750 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4751             Pedro Alves  <palves@redhat.com>
4752
4753         PR cli/21688
4754         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4755         (process_next_line): New variable 'inline_cmd'.
4756         Adjust 'if' clauses for "python", "compile" and "guile" to use
4757         'command_name_equals' and check for '!inline_cmd'.
4758
4759 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4760
4761         PR cli/21688
4762         * cli/cli-script.c (command_name_equals_not_inline): New function.
4763         (process_next_line): Adjust 'if' clauses for "python", "compile"
4764         and "guile" to use command_name_equals_not_inline.
4765
4766 2017-06-29  Pedro Alves  <palves@redhat.com>
4767
4768         * completer.c (expression_completer): Call
4769         linespec_location_completer instead of location_completer.
4770
4771 2017-06-29  Pedro Alves  <palves@redhat.com>
4772
4773         * completer.c (expression_completer): Remove code that recomputes
4774         'text' from 'word'.
4775
4776 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4777
4778         * regformats/regdat.sh: Generate code with
4779         "ifndef IN_PROCESS_AGENT".
4780
4781 2017-06-28  Pedro Alves  <palves@redhat.com>
4782
4783         * command.h: Include "common/scoped_restore.h".
4784
4785 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4786
4787         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4788         instead of obstack_grow.
4789
4790 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4791
4792         PR gdb/21337
4793         * symfile.c (reread_symbols): Call objfiles_changed just before
4794         read_symbols.
4795
4796 2017-06-27  Pedro Alves  <palves@redhat.com>
4797
4798         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4799         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4800         (completion_list_add_symbol, completion_list_add_msymbol):
4801         ... these new functions.
4802         (add_symtab_completions)
4803         (default_make_symbol_completion_list_break_on_1): Adjust.
4804
4805 2017-06-27  Pedro Alves  <palves@redhat.com>
4806
4807         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4808         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4809         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4810         dtor.
4811         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4812         'storage_obstack' field an auto_obstack.  In-class initialize all
4813         non-bitfield fields.  Make minsyms_read bool.
4814         * symfile.c (read_symbols): Adjust.
4815
4816 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4817
4818         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4819         (gdbsim_store_register): Likewise.
4820
4821 2017-06-27  Pedro Alves  <palves@redhat.com>
4822
4823         * c-exp.y (name_obstack): Now an auto_obstack.
4824         (yylex): Use auto_obstack::clear.
4825         (c_parse): Use auto_obstack::clear instead of reinitializing and
4826         freeing the obstack.
4827         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4828         * d-exp.y (name_obstack): Now an auto_obstack.
4829         (yylex): Use auto_obstack::clear.
4830         (d_parse): Use auto_obstack::clear instead of reinitializing and
4831         freeing the obstack.
4832         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4833         auto_obstack.
4834         * dwarf2read.c (create_addrmap_from_index)
4835         (dwarf2_build_psymtabs_hard)
4836         (update_enumeration_type_from_children): Likewise.
4837         * gdb_obstack.h (auto_obstack): New type.
4838         * go-exp.y (name_obstack): Now an auto_obstack.
4839         (build_packaged_name): Use auto_obstack::clear.
4840         (go_parse): Use auto_obstack::clear instead of reinitializing and
4841         freeing the obstack.
4842         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4843         auto_obstack.
4844         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4845         * rust-exp.y (work_obstack): Now an auto_obstack.
4846         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4847         reinitializing and freeing the obstack.
4848         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4849         (host_char_to_target): Use auto_obstack.
4850         * utils.h (make_cleanup_obstack_free): Delete declaration.
4851         * valprint.c (generic_emit_char, generic_printstr): Use
4852         auto_obstack.
4853
4854 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4855
4856         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4857         thread.
4858         (darwin_init_thread_list): Don't update dummy thread.
4859         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4860
4861 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4862
4863         * record-full.c (netorder16): Remove.
4864
4865 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4866
4867         * common/diagnostics.h: Define macros for GCC.
4868         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4869         * common/vec.h: Include diagnostics.h.
4870         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4871         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4872         warning.
4873
4874 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4875
4876         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4877         New macro.
4878         * ada-lex.l: Ignore deprecated register warnings.
4879
4880 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4881
4882         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4883         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4884
4885 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4886
4887         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4888         its own line.
4889
4890 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4891
4892         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4893
4894 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4895
4896         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4897         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4898         (xtensa_register_read_masked): Likewise.
4899
4900 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4901
4902         * common/environ.c (gdb_environ::unset): Update comment.
4903
4904 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4905
4906         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4907         registers.
4908
4909 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4910
4911         * record-full.c (record_full_exec_insn): Use byte_vector.
4912
4913 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4914
4915         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4916         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4917
4918 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4919
4920         * remote.c (cached_reg): Move from here...
4921         * regcache.h (cached_reg): ...to here.
4922         * python/py-unwind.c (struct reg_info): Remove.
4923         (cached_frame_info): Use cached_reg_t.
4924         (pyuw_prev_register): Likewise.
4925         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4926         (pyuw_dealloc_cache): Free all registers.
4927
4928 2017-06-22  Pedro Alves  <palves@redhat.com>
4929             Simon Marchi  <simon.marchi@ericsson.com>
4930
4931         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4932         warning.
4933         * common/diagnostics.h: New file.
4934
4935 2017-06-22  Pedro Alves  <palves@redhat.com>
4936
4937         * common/agent.h: Add include guards.
4938
4939 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4940
4941         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4942         talk about addressable units instead of bytes.
4943
4944 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4945
4946         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4947         of '::const_iterator'.
4948
4949 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4950
4951         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4952         'unittests/environ-selftests.c'.
4953         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4954         * charset.c (find_charset_names): Declare object 'iconv_env'.
4955         Update code to use 'iconv_env' object.  Remove call to
4956         'free_environ'.
4957         * common/environ.c: Include <utility>.
4958         (make_environ): Delete function.
4959         (free_environ): Delete function.
4960         (gdb_environ::clear): New function.
4961         (gdb_environ::operator=): New function.
4962         (gdb_environ::get): Likewise.
4963         (environ_vector): Delete function.
4964         (set_in_environ): Delete function.
4965         (gdb_environ::set): New function.
4966         (unset_in_environ): Delete function.
4967         (gdb_environ::unset): New function.
4968         (gdb_environ::envp): Likewise.
4969         * common/environ.h: Include <vector>.
4970         (struct gdb_environ): Delete; transform into...
4971         (class gdb_environ): ... this class.
4972         (free_environ): Delete prototype.
4973         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4974         environ_vector): Likewise.
4975         * infcmd.c (run_command_1): Update code to call
4976         'envp' from 'gdb_environ' class.
4977         (environment_info): Update code to call methods from 'gdb_environ'
4978         class.
4979         (unset_environment_command): Likewise.
4980         (path_info): Likewise.
4981         (path_command): Likewise.
4982         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4983         (inferior::inferior): Initialize 'environment' using the host's
4984         information.
4985         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4986         Include "environ.h".
4987         (class inferior) <environment>: Change type from 'struct
4988         gdb_environ' to 'gdb_environ'.
4989         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4990         methods from 'gdb_environ' class.
4991         * solib.c (solib_find_1): Likewise
4992         * unittests/environ-selftests.c: New file.
4993
4994 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4995
4996         * features/i386/i386-linux.xml: Exchange the order of including
4997         32bit-linux.xml and 32bit-sse.xml.
4998         * features/i386/i386-linux.c: Regenerated.
4999
5000 2017-06-20  Yao Qi  <yao.qi@linaro.org>
5001
5002         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
5003         Delete copy ctor and assignment operator.
5004         (tdesc_type): Likewise.
5005         (tdesc_feature): Likewise.
5006         (tdesc_free_reg): Remove.
5007         (tdesc_create_reg): Use new.
5008         (tdesc_free_type): Remove.
5009         (tdesc_create_vector): Use new.
5010         (tdesc_create_union): Likewise.
5011         (tdesc_create_flags): Likewise.
5012         (tdesc_create_enum): Likewise.
5013         (tdesc_free_feature): Delete.
5014         (free_target_description): Use delete.
5015
5016 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
5017
5018         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
5019         registers.
5020
5021 2017-06-19  Pedro Alves  <palves@redhat.com>
5022
5023         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
5024         after gdb::unlinker.
5025
5026 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
5027
5028         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
5029         gdb_environ to access an environment variable.
5030
5031 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
5032
5033         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
5034         gdb_byte*.
5035
5036 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5037
5038         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
5039
5040 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5041
5042         * configure: Re-generate.
5043         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
5044
5045 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5046
5047         * configure: Re-generate.
5048         * warning.m4: Pass -Werror to compiler when checking for
5049         supported warning flags.
5050
5051 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
5052
5053         * Makefile.in (COMPILE.pre): Add "-x c++".
5054
5055 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
5056             Pedro Alves  <palves@redhat.com>
5057             Yao Qi  <yao.qi@linaro.org>
5058
5059         * defs.h (RequireLongest): New.
5060         (extract_integer): Declare function template.
5061         (extract_signed_integer): Remove the declaration, but define it
5062         static inline.
5063         (extract_unsigned_integer): Likewise.
5064         (store_integer): Declare function template.
5065         (store_signed_integer): Remove the declaration, but define it
5066         static inline.
5067         (store_unsigned_integer): Likewise.
5068         * findvar.c (extract_integer): New function template.
5069         (extract_signed_integer): Remove.
5070         (extract_unsigned_integer): Remove.
5071         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
5072         instantiations.
5073         (store_integer): New function template.
5074         (store_signed_integer): Remove.
5075         (store_unsigned_integer): Remove.
5076         (store_integer): Explicit instantiations.
5077         * regcache.c (regcache_raw_read_signed): Update.
5078         (regcache::raw_read): New function.
5079         (regcache::raw_read_signed): Remove.
5080         (regcache::raw_read_unsigned): Remove.
5081         (regcache_raw_read_unsigned): Update.
5082         (regcache_raw_write_unsigned): Update.
5083         (regcache::raw_write_signed): Remove.
5084         (regcache::raw_write): New function.
5085         (regcache_cooked_read_signed): Update.
5086         (regcache::raw_write_unsigned): Remove.
5087         (regcache::cooked_read_signed): Remove.
5088         (regcache_cooked_read_unsigned): Update.
5089         (regcache::cooked_read_unsigned): Remove.
5090         (regcache_cooked_write_signed): Update.
5091         (regcache_cooked_write_unsigned): Update.
5092         * regcache.h (regcache) <raw_read_signed>: Remove.
5093         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
5094         <raw_read, raw_write>: New.
5095         <cooked_read_signed, cooked_write_signed>: Remove.
5096         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
5097         <cooked_read, cooked_write>: New.
5098         * sh64-tdep.c (sh64_pseudo_register_read): Update.
5099         (sh64_pseudo_register_write): Update.
5100
5101 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
5102
5103         * arc-tdep.c (arc_disassembler_options): New variable.
5104         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
5105         of default_print_insn.
5106         (arc_delayed_print_insn): Set info->section when needed,
5107         use default_print_insn to retrieve a disassembler.
5108
5109 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
5110
5111         PR gdb/21574
5112         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
5113         to mention $SHELL and startup-with-shell.
5114
5115 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
5116
5117         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
5118
5119 2017-06-14  Yao Qi  <yao.qi@linaro.org>
5120
5121         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
5122         default_print_insn instead of print_insn_aarch64.
5123         * arm-tdep.c (gdb_print_insn_arm): Call
5124         default_print_insn instead of print_insn_big_arm
5125         and print_insn_little_arm.
5126         * i386-tdep.c (i386_print_insn): Call default_print_insn
5127         instead of print_insn_i386.
5128         * ia64-tdep.c (ia64_print_insn): Call
5129         default_print_insn instead of print_insn_ia64.
5130         * mips-tdep.c (gdb_print_insn_mips): Call
5131         default_print_insn instead of print_insn_big_mips
5132         and print_insn_little_mips.
5133         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
5134         instead of print_insn_spu.
5135
5136 2017-06-14  Pedro Alves  <palves@redhat.com>
5137
5138         * ada-lang.c: Include "common/byte-vector.h".
5139         (ada_value_primitive_packed_val): Use gdb::byte_vector.
5140         * charset.c (wchar_iterator::iterate): Resize the vector instead
5141         of reserving it.
5142         * common/byte-vector.h: Include "common/def-vector.h".
5143         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
5144         * cli/cli-dump.c: Include "common/byte-vector.h".
5145         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
5146         * common/byte-vector.h: New file.
5147         * common/def-vector.h: New file.
5148         * common/default-init-alloc.h: New file.
5149         * dwarf2loc.c: Include "common/byte-vector.h".
5150         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
5151         instead of reserving it.
5152         * dwarf2read.c: Include "common/byte-vector.h".
5153         (data_buf::m_vec): Now a gdb::byte_vector.
5154         * gdb_regex.c: Include "common/def-vector.h".
5155         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
5156         * mi/mi-main.c: Include "common/byte-vector.h".
5157         (mi_cmd_data_read_memory): Use gdb::byte_vector.
5158         * printcmd.c: Include "common/byte-vector.h".
5159         (print_scalar_formatted): Use gdb::byte_vector.
5160         * valprint.c: Include "common/byte-vector.h".
5161         (maybe_negate_by_bytes, print_decimal_chars): Use
5162         gdb::byte_vector.
5163
5164 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5165
5166         * darwin-nat.c: Include "nat/fork-inferior.h".
5167
5168 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5169
5170         * configure.nat: Factor out Darwin bits that are not
5171         architecture-specific.  Add fork-inferior.o.
5172
5173 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5174
5175         * configure.nat: Factor out AIX bits that are not
5176         architecture-specific.  Add fork-inferior.o.
5177
5178 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5179
5180         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
5181         (read_pieced_value, write_pieced_value): ...here.  Reduce to
5182         wrappers that just call rw_pieced_value.
5183
5184 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5185
5186         * dwarf2loc.c (write_pieced_value): When writing the data for a
5187         memory piece, use write_memory_with_notification instead of
5188         write_memory.
5189
5190 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5191
5192         * valops.c (read_value_memory): Change embedded_offset to
5193         represent a bit offset instead of a byte offset.
5194         * value.h (read_value_memory): Adjust comment.
5195
5196 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5197
5198         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
5199         dest_offset_bits and source_offset_bits.
5200         (write_pieced_value): Likewise.
5201
5202 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5203
5204         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
5205         given by DW_OP_bit_piece.
5206         (write_pieced_value): Likewise.
5207
5208 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5209
5210         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
5211         some other preparations to the places where sufficient information
5212         is available.
5213         (write_pieced_value): Likewise.
5214
5215 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5216
5217         * dwarf2loc.c (bits_to_bytes): New function.
5218         (read_pieced_value): Fix offset calculations for register pieces
5219         on big-endian targets.
5220         (write_pieced_value): Likewise.
5221
5222 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5223
5224         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
5225         (write_pieced_value): Likewise.
5226
5227 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5228
5229         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
5230         transfer the source value's least significant bits, instead of its
5231         lowest-addressed ones.  Rename type_len to max_offset.
5232         (read_pieced_value): Mirror above changes to write_pieced_value as
5233         applicable.
5234
5235 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5236
5237         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5238         truncate full bytes from dest_offset_bits before using it as an
5239         offset into the buffer.
5240
5241 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5242
5243         * dwarf2loc.c (write_pieced_value): Include transfer size in
5244         byte-wise check.
5245
5246 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5247
5248         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5249         calculation of this_size.
5250
5251 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5252
5253         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5254         when targeting a bit-field.
5255         (write_pieced_value): Likewise.
5256
5257 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5258
5259         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5260         (allocate_piece_closure): Drop addr_size parameter.
5261         (dwarf2_evaluate_loc_desc_full): Adjust call to
5262         allocate_piece_closure.
5263
5264 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5265
5266         PR gdb/21226
5267         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5268         the LSB end, independent of endianness.
5269
5270 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5271
5272         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5273         size capping.
5274
5275 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5276
5277         * mips-linux-nat.c: Move include features/mips*-linux.c to
5278         mips-linux-tdep.c.
5279         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5280         to mips-linux-tdep.c.
5281         * mips-linux-tdep.c: Include features/mips*-linux.c
5282         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5283         functions.
5284         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5285         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5286         (tdesc_mips64_dsp_linux): Declare.
5287
5288 2017-06-12  Tom Tromey  <tom@tromey.com>
5289
5290         * valprint.h (val_print_type_code_int): Remove.
5291         * valprint.c (generic_val_print_int): Always call
5292         val_print_scalar_formatted.
5293         (val_print_type_code_int): Remove.
5294         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5295         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5296         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5297         * ada-valprint.c (ada_val_print_num): Use
5298         val_print_scalar_formatted.
5299
5300 2017-06-12  Tom Tromey  <tom@tromey.com>
5301
5302         * printcmd.c (print_scalar_formatted): Unify the two switches.
5303         Don't convert scalars to LONGEST.
5304
5305 2017-06-12  Tom Tromey  <tom@tromey.com>
5306
5307         PR exp/16225:
5308         * valprint.h (print_decimal_chars): Update.
5309         * valprint.c (maybe_negate_by_bytes): New function.
5310         (print_decimal_chars): Add "is_signed" argument.
5311         * printcmd.c (print_scalar_formatted): Update.
5312
5313 2017-06-12  Tom Tromey  <tom@tromey.com>
5314
5315         PR exp/16225:
5316         * valprint.h (print_binary_chars, print_hex_chars): Update.
5317         * valprint.c (val_print_type_code_int): Update.
5318         (print_binary_chars): Add "zero_pad" argument.
5319         (emit_octal_digit): New function.
5320         (print_octal_chars): Don't zero-pad.
5321         (print_decimal_chars): Likewise.
5322         (print_hex_chars): Add "zero_pad" argument.
5323         * sh64-tdep.c (sh64_do_fp_register): Update.
5324         * regcache.c (regcache::dump): Update.
5325         * printcmd.c (print_scalar_formatted): Update.
5326         * infcmd.c (default_print_one_register_info): Update.
5327
5328 2017-06-12  Pedro Alves  <palves@redhat.com>
5329             Alan Hayward  <alan.hayward@arm.com>
5330
5331         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5332         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5333         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5334         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5335         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5336
5337 2017-06-12  Pedro Alves  <palves@redhat.com>
5338
5339         * dwarf2read.c (mapped_symtab::data): Now a vector of
5340         symtab_index_entry instead of vector of
5341         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5342         whether an element's name is NULL instead of checking whether the
5343         element itself is NULL.
5344         (find_slot): Change return type.  Adjust.
5345         (hash_expand, , add_index_entry, uniquify_cu_indices)
5346         (write_hash_table): Adjust.
5347
5348 2017-06-12  Pedro Alves  <palves@redhat.com>
5349
5350         * dwarf2read.c (recursively_count_psymbols): New function.
5351         (write_psymtabs_to_index): Call it to compute number of psyms and
5352         pass estimate size of psyms_seen to unordered_set's ctor.
5353
5354 2017-06-12  Pedro Alves  <palves@redhat.com>
5355
5356         * dwarf2read.c (write_hash_table): Check if key already exists
5357         before emplacing.
5358
5359 2017-06-12  Pedro Alves  <palves@redhat.com>
5360
5361         * dwarf2read.c (data_buf::append_space): Rename to...
5362         (data_buf::grow): ... this, and make private.  Adjust all callers.
5363         (data_buf::append_uint): New method.
5364         (add_address_entry, write_one_signatured_type)
5365         (write_psymtabs_to_index): Use it.
5366
5367 2017-06-12  Pedro Alves  <palves@redhat.com>
5368
5369         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5370         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5371         (data_buf::file_write): Call ::fwrite directly.
5372
5373 2017-06-12  Pedro Alves  <palves@redhat.com>
5374
5375         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5376         std::vector::erase.
5377
5378 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5379
5380         Code cleanup: C++ify .gdb_index producer.
5381         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5382         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5383         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5384         (create_strtab, add_string): Remove.
5385         (file_write, data_buf): New.
5386         (struct symtab_index_entry): Use std::vector for cu_indices.
5387         (struct mapped_symtab): Use std::vector for data.
5388         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5389         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5390         Remove.
5391         (find_slot): Change return type.  Update it to the new data structures.
5392         (hash_expand, add_index_entry): Update it to the new data structures.
5393         (offset_type_compare): Remove.
5394         (uniquify_cu_indices): Update it to the new data structures.
5395         (c_str_view, c_str_view_hasher, vector_hasher): New.
5396         (add_indices_to_cpool): Remove.
5397         (write_hash_table): Update it to the new data structures.
5398         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5399         (eq_psymtab_cu_index): Remove.
5400         (psym_index_map): New typedef.
5401         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5402         reference and std::unordered_map for cu_index_htab.
5403         (add_address_entry, add_address_entry_worker, write_address_map)
5404         (write_psymbols): Update it to the new data structures.
5405         (write_obstack): Remove.
5406         (struct signatured_type_index_data): Change types_list to a data_buf
5407         reference and psyms_seen to a std::unordered_set reference.
5408         (write_one_signatured_type, recursively_write_psymbols)
5409         (write_psymtabs_to_index): Update it to the new data structures.
5410
5411 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5412
5413         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5414         separate-debug-file commands.
5415         * symfile.h (separate_debug_file_debug): New global.
5416         * symfile.c (separate_debug_file_debug): New global.
5417         (separate_debug_file_exists, find_separate_debug_file): Add
5418         debug output.
5419         (_initialize_symfile): Add "set debug separate-debug-file"
5420         command.
5421         * build-id.c (build_id_to_debug_bfd,
5422         find_separate_debug_file_by_buildid): Add debug output.
5423
5424 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5425
5426         * gdbarch.sh (displaced_step_free_closure): Remove.
5427         * gdbarch.h, gdbarch.c: Re-generate.
5428         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5429         displaced_step_free_closure.
5430         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5431         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5432         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5433         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5434         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5435         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5436         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5437         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5438         * infrun.c (displaced_step_clear): Call xfree instead of
5439         gdbarch_displaced_step_free_closure.
5440
5441 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5442
5443         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5444         NULL".
5445
5446 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5447
5448         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5449         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5450         (mn10300_push_dummy_call): Likewise.
5451
5452 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5453
5454         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5455
5456 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5457
5458         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5459
5460 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5461
5462         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5463         able to start inferiors using a shell.
5464         (New remote packets): Announce new packet "QStartupWithShell".
5465         * remote.c: Add PACKET_QStartupWithShell.
5466         (extended_remote_create_inferior): Handle new
5467         PACKET_QStartupWithShell.
5468         (remote_protocol_features) <QStartupWithShell>: New entry for
5469         PACKET_QStartupWithShell.
5470         (_initialize_remote): Call "add_packet_config_cmd" for
5471         QStartupShell.
5472
5473 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5474             Pedro Alves  <palves@redhat.com>
5475
5476         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5477         and "nat/fork-inferior.h".
5478         * common/common-inferior.h: New file, with contents from
5479         "gdb/inferior.h".
5480         * commom/common-utils.c: Include "common-utils.h".
5481         (stringify_argv): New function.
5482         * common/common-utils.h (stringify_argv): New prototype.
5483         * configure.nat: Add "fork-inferior.o" as a dependency for
5484         "*linux*", "fbsd*" and "nbsd*" hosts.
5485         * corefile.c (get_exec_file): Update comment.
5486         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5487         instead of "startup_inferior".
5488         (darwin_create_inferior): Call "add_thread_silent" after
5489         "fork_inferior".
5490         * fork-child.c: Cleanup unnecessary includes.
5491         (SHELL_FILE): Move to "common/common-fork-child.c".
5492         (environ): Likewise.
5493         (exec_wrapper): Initialize.
5494         (get_exec_wrapper): New function.
5495         (breakup_args): Move to "common/common-fork-child.c"; rename to
5496         "breakup_args_for_exec".
5497         (escape_bang_in_quoted_argument): Move to
5498         "common/common-fork-child.c".
5499         (saved_ui): New variable.
5500         (prefork_hook): New function.
5501         (postfork_hook): Likewise.
5502         (postfork_child_hook): Likewise.
5503         (gdb_startup_inferior): Likewise.
5504         (fork_inferior): Move to "common/common-fork-child.c".  Update
5505         function to support gdbserver.
5506         (startup_inferior): Likewise.
5507         * gdbcore.h (get_exec_file): Remove declaration.
5508         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5509         instead of "startup_inferior".  Call "add_thread_silent" after
5510         "fork_inferior".
5511         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5512         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5513         instead of "startup_inferior".  Call "add_thread_silent" after
5514         "fork_inferior".
5515         * inferior.h: Include "common-inferior.h".
5516         (trace_start_error): Move to "common/common-utils.h".
5517         (trace_start_error_with_name): Likewise.
5518         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5519         (startup_inferior): Likewise.
5520         (gdb_startup_inferior): New prototype.
5521         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5522         * nat/fork-inferior.h: New file.
5523         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5524         instead of "startup_inferior".  Call "add_thread_silent" after
5525         "fork_inferior".
5526         * target.h (target_terminal_init): Move prototype to
5527         "target/target.h".
5528         (target_terminal_inferior): Likewise.
5529         (target_terminal_ours): Likewise.
5530         * target/target.h (target_terminal_init): New prototype, moved
5531         from "target.h".
5532         (target_terminal_inferior): Likewise.
5533         (target_terminal_ours): Likewise.
5534         * utils.c (gdb_flush_out_err): New function.
5535
5536 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5537
5538         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5539         * common/common-gdbthread.h: New file, with parts from
5540         "gdb/gdbthread.h".
5541         * gdbthread.h: Include "common-gdbthread.h".
5542         (switch_to_thread): Moved to "common/common-gdbthread.h".
5543
5544 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5545
5546         * Makefile.in (SFILES): Add "common/job-control.c".
5547         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5548         (COMMON_OBS): Add "job-control.o".
5549         * common/job-control.c: New file, with contents from
5550         "gdb/inflow.c".
5551         * common/job-control.h: New file, with contents from "terminal.h".
5552         * fork-child.c: Include "job-control.h".
5553         * inflow.c: Include "job-control.h".
5554         (gdb_setpgid): Move to "common/common-inflow.c".
5555         (_initialize_inflow): Move setting of "job_control" to
5556         "handle_job_control".
5557         * terminal.h (job_control): Moved to "common/common-terminal.h".
5558         (gdb_setpgid): Likewise.
5559         * top.c: Include "job_control.h".
5560         * utils.c: Likewise.
5561         (job_control): Moved to "job-control.c".
5562
5563 2017-06-07  Pedro Alves  <palves@redhat.com>
5564
5565         * Makefile.in (SFILES): Add gdb_regex.c.
5566         (COMMON_OBS): Add gdb_regex.o.
5567         * ada-lang.c (ada_add_standard_exceptions)
5568         (ada_add_exceptions_from_frame, name_matches_regex)
5569         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5570         parameter type to compiled_regex.  Adjust.
5571         (ada_exceptions_list): Use compiled_regex.
5572         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5573         std::unique_ptr<compiled_regex>.
5574         (exception_catchpoint::~exception_catchpoint): Remove regfree
5575         call.
5576         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5577         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5578         * breakpoint.c (solib_catchpoint::compiled): Now a
5579         std::unique_ptr<compiled_regex>.
5580         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5581         (check_status_catch_solib): Adjust to use compiled_regex.
5582         (add_solib_catchpoint): Adjust to use compiled_regex.
5583         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5584         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5585         compiled_regex reference.  Adjust to use it.
5586         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5587         declaration.  Include "gdb_regex.h".
5588         (apropos_cmd): Change regex parameter to compiled_regex reference.
5589         * gdb_regex.c: New file.
5590         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5591         declarations.
5592         (class compiled_regex): New.
5593         * linux-tdep.c: Include "common/gdb_optional.h".
5594         (struct mapping_regexes): New, factored out from
5595         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5596         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5597         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5598         * probe.c: Include "common/gdb_optional.h".
5599         (collect_probes): Use compiled_regex and gdb::optional and remove
5600         cleanups.
5601         * skip.c: Include "common/gdb_optional.h".
5602         (skiplist_entry::compiled_function_regexp): Now a
5603         gdb::optional<compiled_regex>.
5604         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5605         (free_skiplist_entry): Remove regfree call.
5606         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5607         compiled_regex and gdb::optional.
5608         * symtab.c: Include "common/gdb_optional.h".
5609         (search_symbols): Use compiled_regex and gdb::optional.
5610         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5611         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5612         to gdb_regex.c.
5613
5614 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5615
5616         * regcache.c (regcache::save): Avoid buffer use.
5617         (regcache::dump): Likewise.
5618
5619 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5620
5621         * sh-tdep.c (sh_pseudo_register_read): Remove
5622         MAX_REGISTER_SIZE.
5623         (sh_pseudo_register_write): Likewise.
5624         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5625         (sh64_pseudo_register_write): Likewise
5626
5627 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5628
5629         * aarch64-tdep.c (aarch64_store_return_value): Use
5630         V_REGISTER_SIZE.
5631         (aarch64_pseudo_read_value): Likewise.
5632         (aarch64_pseudo_write): Likewise.
5633
5634 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5635
5636         * regformats/regdef.h (set_register_cache): Remove the
5637         declaration.
5638
5639 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5640
5641         * frame.c (frame_unwind_register_signed): Use
5642         frame_unwind_register_value.
5643
5644 2017-06-06  Pedro Alves  <palves@redhat.com>
5645
5646         PR breakpoints/21553
5647         * breakpoint.c (create_breakpoints_sal_default)
5648         (init_breakpoint_sal, create_breakpoint_sal): Use
5649         gdb::unique_xmalloc_ptr for string parameters.
5650         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5651         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5652         (base_breakpoint_create_breakpoints_sal)
5653         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5654         (strace_marker_create_breakpoints_sal)
5655         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5656         string parameters.
5657         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5658         gdb::unique_xmalloc_ptr for string parameters.
5659         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5660         parameters.
5661
5662 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5663
5664         * alpha-tdep.c (alpha_register_to_value): Use
5665         get_frame_register_value.
5666         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5667
5668 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5669
5670         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5671         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5672         (ia64_value_to_register): Likewise.
5673         (ia64_extract_return_value): Likewise.
5674         (ia64_store_return_value): Likewise.
5675         (ia64_push_dummy_call): Likewise.
5676
5677 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5678
5679         GDB 8.0 released.
5680
5681 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5682
5683         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5684
5685 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5686
5687         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5688         parameter.
5689         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5690
5691 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5692
5693         * event-loop.c (poll_timers): Unallocate timer using delete
5694         instead of xfree.
5695
5696 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5697
5698         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5699         (struct breakpoint) <~breakpoint>: New.
5700         (struct watchpoint): Inherit from breakpoint.
5701         <~watchpoint>: New.
5702         <base>: Remove.
5703         (struct tracepoint): Inherit from breakpoint.
5704         <base>: Remove.
5705         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5706         (struct longjmp_breakpoint): Inherit from breakpoint.
5707         <~longjmp_breakpoint>: New.
5708         <base>: Remove.
5709         (new_breakpoint_from_type): Remove casts.
5710         (watchpoint_in_thread_scope): Remove reference to base field.
5711         (watchpoint_del_at_next_stop): Likewise.
5712         (update_watchpoint): Likewise.
5713         (watchpoint_check): Likewise.
5714         (bpstat_check_watchpoint): Likewise.
5715         (set_longjmp_breakpoint): Likewise.
5716         (struct fork_catchpoint): Inherit from breakpoint.
5717         <base>: Remove.
5718         (struct solib_catchpoint): Inherit from breakpoint.
5719         <~solib_catchpoint>: New.
5720         <base>: Remove.
5721         (dtor_catch_solib): Change to ...
5722         (solib_catchpoint::~solib_catchpoint): ... this.
5723         (breakpoint_hit_catch_solib): Remove reference to base field.
5724         (add_solib_catchpoint): Likewise.
5725         (create_fork_vfork_event_catchpoint): Likewise.
5726         (struct exec_catchpoint): Inherit from breakpoint.
5727         <~exec_catchpoint>: New.
5728         <base>: Remove.
5729         (dtor_catch_exec): Change to ...
5730         (exec_catchpoint::~exec_catchpoint): ... this.
5731         (dtor_watchpoint): Change to ...
5732         (watchpoint::~watchpoint): ... this.
5733         (watch_command_1): Remove reference to base field.
5734         (catch_exec_command_1): Likewise.
5735         (base_breakpoint_dtor): Change to ...
5736         (breakpoint::~breakpoint): ... this.
5737         (base_breakpoint_ops): Remove dtor field value.
5738         (longjmp_bkpt_dtor): Change to ...
5739         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5740         (strace_marker_create_breakpoints_sal): Remove reference to base
5741         field.
5742         (delete_breakpoint): Don't manually call breakpoint destructor.
5743         (create_tracepoint_from_upload): Remove reference to base field.
5744         (trace_pass_set_count): Likewise.
5745         (initialize_breakpoint_ops): Don't initialize
5746         momentary_breakpoint_ops, don't set dtors.
5747         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5748         <~ada_catchpoint>: New.
5749         <base>: Remove.
5750         (create_excep_cond_exprs): Remove reference to base field.
5751         (dtor_exception): Change to ...
5752         (ada_catchpoint::~ada_catchpoint): ... this.
5753         (dtor_catch_exception): Remove.
5754         (dtor_catch_exception_unhandled): Remove.
5755         (dtor_catch_assert): Remove.
5756         (create_ada_exception_catchpoint): Remove reference to base
5757         field.
5758         (initialize_ada_catchpoint_ops): Don't set dtors.
5759         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5760         breakpoint.
5761         <~signal_catchpoint>: New.
5762         <base>: Remove.
5763         (signal_catchpoint_dtor): Change to ...
5764         (signal_catchpoint::~signal_catchpoint): ... this.
5765         (create_signal_catchpoint): Remove reference to base field.
5766         (initialize_signal_catchpoint_ops): Don't set dtor.
5767         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5768         from breakpoint.
5769         <~syscall_catchpoint>: New.
5770         <base>: Remove.
5771         (dtor_catch_syscall): Change to ...
5772         (syscall_catchpoint::~syscall_catchpoint): ... this.
5773         (create_syscall_event_catchpoint): Remove reference to base
5774         field.
5775         (initialize_syscall_catchpoint_ops): Don't set dtor.
5776         * break-catch-throw.c (struct exception_catchpoint): Inherit
5777         from breakpoint.
5778         <~exception_catchpoint>: New.
5779         <base>: Remove.
5780         (dtor_exception_catchpoint): Change to ...
5781         (exception_catchpoint::~exception_catchpoint): ... this.
5782         (handle_gnu_v3_exceptions): Remove reference to base field.
5783         (initialize_throw_catchpoint_ops): Don't set dtor.
5784         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5785         field.
5786         * remote.c (remote_get_tracepoint_status): Likewise.
5787         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5788         * tracefile.c (tracefile_fetch_registers): Likewise.
5789         * tracepoint.c (actions_command): Likewise.
5790         (validate_actionline): Likewise.
5791         (tfind_1): Likewise.
5792         (get_traceframe_location): Likewise.
5793         (find_matching_tracepoint_location): Likewise.
5794         (parse_tracepoint_status): Likewise.
5795         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5796
5797 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5798
5799         * breakpoint.c (struct longjmp_breakpoint): New struct.
5800         (is_tracepoint_type): Change return type to bool.
5801         (is_longjmp_type): New function.
5802         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5803         (set_raw_breakpoint_without_location): Use
5804         new_breakpoint_from_type.
5805         (set_raw_breakpoint): Likewise.
5806
5807 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5808
5809         * breakpoint.c (new_breakpoint_from_type): New function.
5810         (create_breakpoint_sal): Use new_breakpoint_from_type and
5811         unique_ptr.
5812         (create_breakpoint): Likewise.
5813
5814 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5815
5816         * memattr.c (mem_info_command): Rename to ...
5817         (info_mem_command): ... this.
5818         (mem_enable_command): Rename to ...
5819         (enable_mem_command): ... this.
5820         (mem_disable_command): Rename to ...
5821         (disable_mem_command): ... this.
5822         (mem_delete_command): Rename to ...
5823         (delete_mem_command): ... this.
5824         (_initialize_mem): Adjust function names.
5825
5826 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5827
5828         * btrace.c (handle_pt_insn_events): New.
5829         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5830         STATUS.  Split into this and ...
5831         (handle_pt_insn_event_flags): ... this.
5832
5833 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5834
5835         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5836         and struct pt_insn.resynced.
5837         * configure: Regenerated.
5838         * config.in: Regenerated.
5839
5840 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5841
5842         * btrace.c (ftrace_find_call_by_number): New function.
5843         (ftrace_new_function): Store objects, not pointers.
5844         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5845         ftrace_new_gap, ftrace_update_function,
5846         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5847         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5848         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5849         btrace_ends_with_single_insn, btrace_call_get): Account for
5850         btrace_thread_info::functions now storing objects.
5851         * btrace.h (struct btrace_thread_info): Add constructor.
5852         (struct btrace_thread_info) <functions>: Make std::vector.
5853         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5854         Initialize with default values.
5855         * record-btrace.c (record_btrace_frame_sniffer): Account for
5856         btrace_thread_info::functions now storing objects.
5857
5858 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5859
5860         * btrace.c: Remove typedef bfun_s.
5861         (ftrace_new_gap): Directly add gaps to the list of gaps.
5862         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5863         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5864         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5865         instead of gdb VEC.
5866
5867 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5868
5869         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5870         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5871         with btrace_thread_info::next_segment and
5872         btrace_thread_info::prev_segment.
5873         * btrace.h: Remove struct btrace_func_link.
5874         (struct btrace_function): Replace pair of function segment pointers
5875         with pair of indices.
5876         * python/py-record-btrace.c (btpy_call_prev_sibling,
5877         btpy_call_next_sibling): Replace references to
5878         btrace_thread_info::segment with btrace_thread_info::next_segment and
5879         btrace_thread_info::prev_segment.
5880         * record-btrace.c (record_btrace_frame_this_id): Use
5881         btrace_find_call_by_number.
5882
5883 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5884
5885         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5886         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5887         btrace_insn_next, btrace_insn_prev): Remove references to
5888         btrace_thread_info::flow.
5889         * btrace.h (struct btrace_function): Remove FLOW.
5890
5891 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5892
5893         * btrace.c (ftrace_find_call_by_number): New function.
5894         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5895         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5896         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5897         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5898         index.
5899         * btrace.h (struct btrace_function): Turn UP into an index.
5900         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5901         as an index.
5902         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5903         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5904         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5905
5906 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5907
5908         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5909         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5910         ftrace_update_function, ftrace_compute_global_level_offset,
5911         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5912         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5913         btrace_insn_end, btrace_is_empty): Remove references to
5914         btrace_thread_info::begin and btrace_thread_info::end.
5915         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5916         (struct btrace_thread_info) <functions>: Adjust comment.
5917         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5918         btrace_thread_info::begin.
5919
5920 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5921
5922         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5923         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5924         ftrace_update_function): Remove arguments that implicitly were always
5925         BTINFO->END.
5926         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5927         Don't pass BTINFO->END.
5928
5929 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5930
5931         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5932         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5933         btrace_find_insn_by_number): Replace function segment pointer with
5934         index.
5935         (btrace_insn_cmp): Simplify.
5936         * btrace.h: (struct btrace_insn_iterator) Rename index to
5937         insn_index.  Replace function segment pointer with index into function
5938         segment vector.
5939         * record-btrace.c (record_btrace_call_history): Replace function
5940         segment pointer use with index.
5941         (record_btrace_frame_sniffer): Retrieve function call segment through
5942         vector.
5943         (record_btrace_set_replay): Remove defunc't safety check.
5944
5945 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5946
5947         * btrace.c (btrace_ends_with_single_insn): New function.
5948         (btrace_call_get, btrace_call_number, btrace_call_begin,
5949         btrace_call_end, btrace_call_next, btrace_call_prev,
5950         btrace_find_call_by_number): Use index into call segment vector
5951         instead of pointer.
5952         (btrace_call_cmp): Simplify.
5953         * btrace.h (struct btrace_call_iterator): Replace function call segment
5954         pointer with index into vector.
5955         * record-btrace.c (record_btrace_call_history): Use index instead of
5956         pointer.
5957
5958 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5959
5960         * btrace.c (btrace_insn_begin, btrace_insn_end,
5961         btrace_find_insn_by_number): Add btinfo to iterator.
5962         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5963
5964 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5965
5966         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5967         and save pointers directly.
5968         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5969         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5970         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5971         changed signature of functions.
5972         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5973         (btrace_fetch): Remove code that adds btrace_function pointers to
5974         vector of btrace_functions.
5975         (btrace_clear): Simplify freeing vector of btrace_functions.
5976
5977 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5978
5979         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5980         Replace VEC_* with std::vector functions.
5981         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5982         (struct btrace_thread_info)<functions>: Change type to std::vector.
5983
5984 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5985
5986         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5987         "Removed targets and native configurations" up.  Merge duplicate
5988         "New commands" sub-sections.  Add "New options" sub-sections.
5989
5990 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5991
5992         * defs.h (copy_integer_to_size): New declaration.
5993         * findvar.c (copy_integer_to_size): New function.
5994         (do_cint_test): New selftest function.
5995         (copy_integer_to_size_test): Likewise.
5996         (_initialize_findvar): Likewise.
5997         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5998         (mips_fbsd_collect_reg): Use raw_collect_integer.
5999         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
6000         (mips64_fill_gregset): Use raw_collect_integer
6001         (mips64_fill_fpregset): Use raw_supply_integer.
6002         * regcache.c (regcache::raw_supply_integer): New function.
6003         (regcache::raw_collect_integer): Likewise.
6004         * regcache.h: (regcache::raw_supply_integer): New declaration.
6005         (regcache::raw_collect_integer): Likewise.
6006
6007 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6008
6009         * Makefile.in (SFILES): Add gdbarch-selftests.c.
6010         (COMMON_OBS): Add gdbarch-selftests.o.
6011         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
6012         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
6013         * gdbarch-selftests.c: New file.
6014         * regcache.h (regcache) <~regcache>: Mark it virtual if
6015         GDB_SELF_TEST.
6016         <raw_write>: Likewise.
6017
6018 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6019
6020         * regcache.c (current_regcache): Change it to
6021         regcache::current_regcache.
6022         (regcache_observer_target_changed): Update.
6023         (regcache_thread_ptid_changed): Make it a regcache static
6024         method.
6025         (regcache_thread_ptid_changed): Update.
6026         (class regcache_access): New.
6027         (current_regcache_test): Update.
6028         (_initialize_regcache): Update.
6029         * regcache.h: Include forward_list.
6030         (regcache): Declare regcache_thread_ptid_changed and declare
6031         registers_changed_ptid as friend.
6032
6033 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6034
6035         * i387-tdep.c (i387_register_to_value): Use register_size
6036         instead of TYPE_LENGTH.
6037         * m68k-tdep.c (m68k_register_to_value): Likewise.
6038
6039 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6040
6041         * i387-tdep.c (i387_convert_register_p): Return false if type
6042         code isn't TYPE_CODE_FLT.
6043
6044 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6045
6046         * alpha-tdep.c (alpha_convert_register_p): Return true if type
6047         length is 4.
6048         (alpha_register_to_value): Remove type length check.
6049         (alpha_value_to_register): Likewise.
6050
6051 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6052
6053         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
6054         TYPE_CODE_FLT.
6055
6056 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6057
6058         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
6059         TYPE_CODE_FLT or not.
6060
6061 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6062
6063         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
6064         * avr-tdep.c (avr_gdbarch_init): Likewise.
6065         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6066         * cris-tdep.c (cris_gdbarch_init): Likewise.
6067         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6068         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6069         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6070         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
6071         * mep-tdep.c (mep_gdbarch_init): Likewise.
6072         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6073         * mips-tdep.c (mips_gdbarch_init): Likewise.
6074         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6075         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6076         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6077         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6078         * v850-tdep.c (v850_gdbarch_init): Likewise.
6079
6080 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6081
6082         * selftest-arch.c (tests_with_arch): Call registers_changed
6083         and reinit_frame_cache.
6084         * selftest.c (run_self_tests): Likewise.
6085
6086 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6087
6088         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
6089         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
6090
6091 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6092
6093         * rl78-tdep.c (rl78_gdbarch_init): Don't call
6094         set_gdbarch_print_insn.
6095
6096 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6097
6098         * h8300-tdep.c (h8300_gdbarch_init): Don't call
6099         set_gdbarch_print_insn.
6100
6101 2017-05-24  Yao Qi  <yao.qi@linaro.org>
6102
6103         * alpha-tdep.c (alpha_gdbarch_init): Don't call
6104         set_gdbarch_print_insn.
6105         * arc-tdep.c (arc_gdbarch_init): Likewise.
6106         * arch-utils.c: include dis-asm.h.
6107         (default_print_insn): New function.
6108         * arch-utils.h (default_print_insn): Declare.
6109         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
6110         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
6111         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
6112         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
6113         * frv-tdep.c (frv_gdbarch_init): Likewise.
6114         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
6115         * gdbarch.sh (print_insn): Use default_print_insn.
6116         * gdbarch.c: Regenerated.
6117         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
6118         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
6119         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
6120         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
6121         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6122         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
6123         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
6124         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
6125         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
6126         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
6127         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
6128         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6129         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
6130         * mt-tdep.c (mt_gdbarch_init): Likewise.
6131         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
6132         * nios2-tdep.c (nios2_print_insn): Remove.
6133         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
6134         * rx-tdep.c (rx_gdbarch_init): Likewise.
6135         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6136         * score-tdep.c (score_print_insn): Remove.
6137         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
6138         * sh-tdep.c (sh_gdbarch_init): Likewise.
6139         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
6140         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
6141         * tic6x-tdep.c (tic6x_print_insn): Remove.
6142         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
6143         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
6144         * v850-tdep.c (v850_gdbarch_init): Likewise.
6145         * vax-tdep.c (vax_gdbarch_init): Likewise.
6146         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
6147         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
6148
6149 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6150
6151         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
6152         (MIPS_FP0_REGNUM): Remove.
6153         (MIPS_FSR_REGNUM): Remove.
6154         (mips_fbsd_supply_fpregs): Use mips_regnum.
6155         (mips_fbsd_supply_gregs): Likewise.
6156         (mips_fbsd_collect_fpregs): Likewise.
6157         (mips_fbsd_collect_gregs): Likewise.
6158
6159 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6160
6161         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
6162         (getpfpregs_supplies): New function.
6163         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
6164         getfpregs_supplies.
6165         (mips_fbsd_store_inferior_registers): Likewise.
6166
6167 2017-05-22  Pedro Alves <palves@redhat.com>
6168
6169         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
6170         maintainer.
6171
6172 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
6173
6174         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
6175         (store_register): Likewise.
6176         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
6177         (get_decimal_float_return_value): Likewise.
6178         (do_ppc_sysv_return_value): Likewise.
6179         (ppc64_sysv_abi_push_integer): Likewise.
6180         (ppc64_sysv_abi_push_freg): Likewise.
6181         (ppc64_sysv_abi_return_value_base): Likewise.
6182         (ppc64_sysv_abi_return_value): Likewise.
6183         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6184         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6185         * rs6000-nat.c: Likewise.
6186         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
6187         (rs6000_value_to_register): Likewise.
6188         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
6189
6190 2017-05-21  Tom Tromey  <tom@tromey.com>
6191
6192         PR rust/21466:
6193         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
6194         arrays as "[T]", not "[T; ]".
6195
6196 2017-05-19  Tom Tromey  <tom@tromey.com>
6197
6198         PR rust/21484:
6199         * rust-lang.c (exp_descriptor_rust): New function.
6200         (rust_language_defn): Use it.
6201         * p-lang.c (pascal_language_defn): Update.
6202         * opencl-lang.c (opencl_language_defn): Update.
6203         * objc-lang.c (objc_language_defn): Update.
6204         * m2-lang.c (m2_language_defn): Update.
6205         * language.h (struct language_defn)
6206         <la_watch_location_expression>: New member.
6207         * language.c (unknown_language_defn, auto_language_defn)
6208         (local_language_defn): Update.
6209         * go-lang.c (go_language_defn): Update.
6210         * f-lang.c (f_language_defn): Update.
6211         * d-lang.c (d_language_defn): Update.
6212         * c-lang.h (c_watch_location_expression): Declare.
6213         * c-lang.c (c_watch_location_expression): New function.
6214         (c_language_defn, cplus_language_defn, asm_language_defn)
6215         (minimal_language_defn): Use it.
6216         * breakpoint.c (watch_command_1): Call
6217         la_watch_location_expression.
6218         * ada-lang.c (ada_language_defn): Update.
6219
6220 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6221
6222         PR tui/21482
6223         * gdb_curses.h (NOMACROS): Define.
6224         (NCURSES_NOMACROS): Define.
6225
6226 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6227
6228         PR tui/21482
6229         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
6230         arg to char *.
6231         * tui/tui-wingeneral.c (box_win): Likewise.
6232         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6233         (tui_show_source_line): Likewise.
6234         (tui_show_exec_info_content): Likewise.
6235
6236 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6237
6238         * sparc-tdep.c (sparc_structure_return_p)
6239         (sparc_arg_on_registers_p): New functions.
6240         (sparc32_store_arguments): Use them.
6241         * sparc64-tdep.c (sparc64_16_byte_align_p)
6242         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6243         Handle TYPE_CODE_ARRAY.
6244
6245 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6246
6247         * cli/cli-decode.c (add_alias_cmd): New function.
6248         * command.h (add_alias_cmd): Declare.
6249         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6250         instead call add_alias_cmd.
6251
6252 2017-05-17  Pedro Alves  <palves@redhat.com>
6253
6254         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6255         (nat_makefile_frag): ... this.  All references updated.
6256         * configure.ac: Likewise.
6257         * configure.nat: Likewise.  Enhance comments.
6258         * configure: Regenerate.
6259
6260 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6261
6262         * procfs.c (procfs_create_inferior): Change prototype to match
6263         definition.
6264
6265 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6266
6267         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6268         C++ compiler warning.
6269
6270 2017-05-12  Tom Tromey  <tom@tromey.com>
6271
6272         PR rust/21483:
6273         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6274         recurse, just call value_struct_elt directly.
6275
6276 2017-05-12  Tom Tromey  <tom@tromey.com>
6277
6278         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6279         OP_RUST_ARRAY>: Fix.
6280
6281 2017-05-12  Tom Tromey  <tom@tromey.com>
6282
6283         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6284
6285 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6286
6287         * regcache.c: Include <forward_list>.
6288         (struct regcache_list): Remove.
6289         (current_regcache): Update.
6290         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6291         (regcache_thread_ptid_changed): Likewise.
6292         (registers_changed_ptid): Likewise.
6293         (current_regcache_size): Likewise.
6294
6295 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6296
6297         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6298         (current_regcache_size): New function.
6299         (current_regcache_test): New function.
6300         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6301
6302 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6303
6304         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6305         (print_gp_register_row): Use get_frame_register_value.
6306
6307 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6308
6309         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6310         (mips_supply_fpregset): Likewise.
6311         (mips64_supply_gregset): Likewise.
6312
6313 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6314
6315         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6316         regcache->raw_supply_zeroed.
6317
6318 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6319
6320         * configure.nat: Rearrange 'case' statements to match
6321         host before cpu.
6322
6323 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6324
6325         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6326         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6327         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6328         "@nat_extra_makefile_frag@".
6329         (Makefile): Remove dependency on "@frags@".
6330         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6331         (data-directory/Makefile): Likewise.
6332         * config/aarch64/linux.mh: Deleted; moved contents to
6333         "gdb/configure.nat".
6334         * config/alpha/alpha-linux.mh: Likewise.
6335         * config/alpha/nbsd.mh: Likewise.
6336         * config/arm/linux.mh: Likewise.
6337         * config/arm/nbsdelf.mh: Likewise.
6338         * config/i386/cygwin.mh: Likewise.
6339         * config/i386/cygwin64.mh: Likewise.
6340         * config/i386/darwin.mh: Likewise.
6341         * config/i386/fbsd.mh: Likewise.
6342         * config/i386/fbsd64.mh: Likewise.
6343         * config/i386/go32.mh: Likewise.
6344         * config/i386/i386gnu.mh: Likewise.
6345         * config/i386/i386sol2.mh: Likewise.
6346         * config/i386/linux.mh: Likewise.
6347         * config/i386/linux64.mh: Likewise.
6348         * config/i386/mingw.mh: Likewise.
6349         * config/i386/mingw64.mh: Likewise.
6350         * config/i386/nbsd64.mh: Likewise.
6351         * config/i386/nbsdelf.mh: Likewise.
6352         * config/i386/nto.mh: Likewise.
6353         * config/i386/obsd.mh: Likewise.
6354         * config/i386/obsd64.mh: Likewise.
6355         * config/i386/sol2-64.mh: Likewise.
6356         * config/ia64/linux.mh: Likewise.
6357         * config/m32r/linux.mh: Likewise.
6358         * config/m68k/linux.mh: Likewise.
6359         * config/m68k/nbsdelf.mh: Likewise.
6360         * config/m68k/obsd.mh: Likewise.
6361         * config/m88k/obsd.mh: Likewise.
6362         * config/mips/fbsd.mh: Likewise.
6363         * config/mips/linux.mh: Likewise.
6364         * config/mips/nbsd.mh: Likewise.
6365         * config/mips/obsd64.mh: Likewise.
6366         * config/pa/linux.mh: Likewise.
6367         * config/pa/nbsd.mh: Likewise.
6368         * config/pa/obsd.mh: Likewise.
6369         * config/powerpc/aix.mh: Likewise.
6370         * config/powerpc/fbsd.mh: Likewise.
6371         * config/powerpc/linux.mh: Likewise.
6372         * config/powerpc/nbsd.mh: Likewise.
6373         * config/powerpc/obsd.mh: Likewise.
6374         * config/powerpc/ppc64-linux.mh: Likewise.
6375         * config/powerpc/spu-linux.mh: Likewise.
6376         * config/s390/linux.mh: Likewise.
6377         * config/sh/nbsd.mh: Likewise.
6378         * config/sparc/fbsd.mh: Likewise.
6379         * config/sparc/linux.mh: Likewise.
6380         * config/sparc/linux64.mh: Likewise.
6381         * config/sparc/nbsd64.mh: Likewise.
6382         * config/sparc/nbsdelf.mh: Likewise.
6383         * config/sparc/obsd64.mh: Likewise.
6384         * config/sparc/sol2.mh: Likewise.
6385         * config/tilegx/linux.mh: Likewise.
6386         * config/vax/nbsdelf.mh: Likewise.
6387         * config/vax/obsd.mh: Likewise.
6388         * config/xtensa/linux.mh: Likewise.
6389         * config/i386/i386gnu.mn: New file, with excerpts from
6390         "config/i386/i386gnu.mh".
6391         * configure: Regenerate.
6392         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6393         *.mh files under "gdb/config".
6394         * configure.nat: New file, with contents from the
6395         "gdb/config/*/*.mh" files.
6396
6397 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6398
6399         * btrace.c (btrace_clear): Free insn vector.
6400
6401 2017-05-05  Pedro Alves  <palves@redhat.com>
6402
6403         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6404         * configure: Regenerate.
6405
6406 2017-05-04  Pedro Alves  <palves@redhat.com>
6407
6408         * Makefile.in (SFILES): Add progspace-and-thread.c.
6409         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6410         (COMMON_OBS): Add progspace-and-thread.o.
6411         * breakpoint.c: Include "progspace-and-thread.h".
6412         (update_inserted_breakpoint_locations)
6413         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6414         Use scoped_restore_current_pspace_and_thread.
6415         (create_std_terminate_master_breakpoint): Use
6416         scoped_restore_current_program_space.
6417         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6418         (print_breakpoint_location): Use
6419         scoped_restore_current_program_space.
6420         (bp_loc_is_permanent): Use
6421         scoped_restore_current_pspace_and_thread.
6422         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6423         (download_tracepoint_locations): Use
6424         scoped_restore_current_pspace_and_thread.
6425         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6426         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6427         (enum step_over_calls_kind): Moved from inferior.h.
6428         (class scoped_restore_current_thread): New class.
6429         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6430         declaration.
6431         (scoped_restore_current_thread): New class.
6432         * infcmd.c: Include "common/gdb_optional.h".
6433         (continue_1, proceed_after_attach): Use
6434         scoped_restore_current_thread.
6435         (notice_new_inferior): Use scoped_restore_current_thread.
6436         * inferior.c: Include "progspace-and-thread.h".
6437         (restore_inferior, save_current_inferior): Delete.
6438         (add_inferior_command, clone_inferior_command): Use
6439         scoped_restore_current_pspace_and_thread.
6440         * inferior.h (scoped_restore_current_inferior): New class.
6441         * infrun.c: Include "progspace-and-thread.h" and
6442         "common/gdb_optional.h".
6443         (follow_fork_inferior): Use
6444         scoped_restore_current_pspace_and_thread.
6445         (scoped_restore_exited_inferior): New class.
6446         (handle_vfork_child_exec_or_exit): Use
6447         scoped_restore_exited_inferior,
6448         scoped_restore_current_pspace_and_thread,
6449         scoped_restore_current_thread and scoped_restore.
6450         (fetch_inferior_event): Use scoped_restore_current_thread.
6451         * linespec.c (decode_line_full, decode_line_1): Use
6452         scoped_restore_current_program_space.
6453         * mi/mi-main.c: Include "progspace-and-thread.h".
6454         (exec_continue): Use scoped_restore_current_thread.
6455         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6456         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6457         * proc-service.c (ps_pglobal_lookup): Use
6458         scoped_restore_current_program_space.
6459         * progspace-and-thread.c: New file.
6460         * progspace-and-thread.h: New file.
6461         * progspace.c (release_program_space, clone_program_space): Use
6462         scoped_restore_current_program_space.
6463         (restore_program_space, save_current_program_space)
6464         (save_current_space_and_thread): Delete.
6465         (switch_to_program_space_and_thread): Moved to
6466         progspace-and-thread.c.
6467         * progspace.h (save_current_program_space)
6468         (save_current_space_and_thread): Delete declarations.
6469         (scoped_restore_current_program_space): New class.
6470         * remote.c (remote_btrace_maybe_reopen): Use
6471         scoped_restore_current_thread.
6472         * symtab.c: Include "progspace-and-thread.h".
6473         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6474         * thread.c (print_thread_info_1): Use
6475         scoped_restore_current_thread.
6476         (struct current_thread_cleanup): Delete.
6477         (do_restore_current_thread_cleanup)
6478         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6479         (scoped_restore_current_thread::~scoped_restore_current_thread):
6480         ... this new dtor.
6481         (make_cleanup_restore_current_thread): Rename/convert to ...
6482         (scoped_restore_current_thread::scoped_restore_current_thread):
6483         ... this new ctor.
6484         (thread_apply_all_command): Use scoped_restore_current_thread.
6485         (thread_apply_command): Use scoped_restore_current_thread.
6486         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6487         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6488
6489 2017-05-04  Pedro Alves  <palves@redhat.com>
6490
6491         * thread.c (make_cleanup_restore_current_thread): Move
6492         find_thread_ptid call before the is_stopped call.  Assert that the
6493         thread is found.  Replace is_stopped call by checking the thread's
6494         state directly.  Remove unnecessary NULL-thread check.
6495
6496 2017-05-04  Pedro Alves  <palves@redhat.com>
6497
6498         * corelow.c (thread_section_name): New class.
6499         (get_core_register_section, get_core_siginfo): Use it.
6500
6501 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6502
6503         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6504         (get_core_register_section): Remove xfree of NULL pointer.
6505
6506 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6507
6508         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6509         * regcache.c (regcache::raw_supply_zeroed): New function.
6510         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6511
6512 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6513
6514         * gdbarch.sh: Remove commented out definition of
6515         TARGET_CHAR_BIT.
6516         * gdbarch.h: Re-generate.
6517
6518 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6519
6520         * configure: Regenerate.
6521
6522 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6523
6524         * solib-target.c (solib_target_relocate_section_addresses):
6525         Remove num_section_bases, num_bases, segment_bases variables.
6526
6527 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6528
6529         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6530
6531 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6532
6533         * solib-target.c: Include <vector>
6534         (struct lm_info_target) <~lm_info_target>: Remove.
6535         <segment_bases, section_bases>: Change type to
6536         std::vector<CORE_ADDR>.
6537         (library_list_start_segment, library_list_start_section,
6538         library_list_end_library,
6539         solib_target_relocate_section_addresses): Adjust.
6540
6541 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6542
6543         * gdbarch.sh (software_single_step): Change return type to
6544         std::vector<CORE_ADDR>.
6545         * gdbarch.c, gdbarch.h: Re-generate.
6546         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6547         Adjust.
6548         (arm_deal_with_atomic_sequence_raw): Adjust.
6549         (thumb_get_next_pcs_raw): Adjust.
6550         (arm_get_next_pcs_raw): Adjust.
6551         (arm_get_next_pcs): Adjust.
6552         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6553         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6554         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6555         (alpha_software_single_step): Adjust.
6556         * alpha-tdep.h (alpha_software_single_step): Adjust.
6557         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6558         * arm-tdep.c (arm_software_single_step): Adjust.
6559         (arm_breakpoint_kind_from_current_state): Adjust.
6560         * arm-tdep.h (arm_software_single_step): Adjust.
6561         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6562         * cris-tdep.c (cris_software_single_step): Adjust.
6563         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6564         (micromips_deal_with_atomic_sequence): Adjust.
6565         (deal_with_atomic_sequence): Adjust.
6566         (mips_software_single_step): Adjust.
6567         * mips-tdep.h (mips_software_single_step): Adjust.
6568         * moxie-tdep.c (moxie_software_single_step): Adjust.
6569         * nios2-tdep.c (nios2_software_single_step): Adjust.
6570         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6571         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6572         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6573         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6574         * sparc-tdep.c (sparc_software_single_step): Adjust.
6575         * spu-tdep.c (spu_software_single_step): Adjust.
6576         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6577
6578 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6579
6580         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6581         * gdbarch.h: Re-generate.
6582
6583 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6584
6585         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6586         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6587         * python/py-instruction.c, python/py-instruction.h: New file.
6588         * python/py-record.c: Add py-instruction.h include.
6589         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6590         gdb.RecordInstruction.
6591         * python/python-internal.h: Add gdbpy_initialize_instruction
6592         declaration.
6593         * python/python.c (do_start_initialization): Add
6594         gdbpy_initialize_instruction.
6595
6596 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6597
6598         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6599         Remove.
6600         (btrace_func_from_recpy_func): New function.
6601         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6602         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6603         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6604         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6605         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6606         Also, use new helper functions.
6607         (btpy_list_item): Use new helper functions.
6608         (recpy_bt_function_call_history): Use new type name.
6609         (btpy_call_getset): Remove.
6610         (gdbpy_initialize_btrace): Remove code to initialize
6611         gdb.BtraceFunctionCall.
6612         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6613         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6614         recpy_bt_func_prev, recpy_bt_func_next): New export.
6615         * python/py-record.c (recpy_func_type): New static object.
6616         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6617         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6618         recpy_func_next): New function.
6619         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6620         (recpy_func_getset): New static object.
6621         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6622         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6623
6624 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6625
6626         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6627         (btpy_object, btpy_insn_type, btpy_new): Remove.
6628         (btpy_list_object): Use gdb.RecordInstruction type instead of
6629         gdb.BtraceInstruction type.
6630         (btrace_insn_from_recpy_insn): New function.
6631         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6632         btpy_new.
6633         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6634         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6635         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6636         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6637         instead of btpy_object.
6638         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6639         btpy_insn_data, btpy_insn_decode): Rename to ...
6640         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6641         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6642         recpy_bt_insn_decode): This.  Also, use new helper functions.
6643         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6644         recpy_insn_type.
6645         (btpy_insn_getset): Remove.
6646         (gdbpy_initialize_btrace): Remove code to initialize
6647         gdb.BtraceInstruction.  Use recpy_element_object.
6648         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6649         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6650         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6651         * python/py-record.c (recpy_insn_type): New static object.
6652         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6653         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6654         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6655         New function.
6656         (recpy_insn_getset): New static object.
6657         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6658         * python/py-record.h (recpy_element_object): New typedef.
6659         (recpy_insn_type, recpy_insn_new): New export.
6660
6661 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6662
6663         * py-record-btrace.c (btpy_insn_new): Removed.
6664         (btpy_insn_or_gap_new): New function.
6665         (btpy_insn_error): Removed.
6666         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6667         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6668         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6669         btpy_insn_or_gap_new instead of btpy_insn_new.
6670         (btpy_insn_getset): Remove btpy_insn_error.
6671         * py-record.c (recpy_gap_type): New static object.
6672         (recpy_gap_object): New typedef.
6673         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6674         recpy_gap_reason_string): New function.
6675         (recpy_gap_getset): New static object.
6676         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6677         * py-record.h (recpy_gap_new): New export.
6678
6679 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6680
6681         * python/py-record.c (recpy_ptid): Remove.
6682         (recpy_record_getset): Remove recpy_ptid.
6683
6684 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6685
6686         * btrace.c (btrace_fetch): Set inferior_ptid.
6687         * python/py-record-btrace.c: Add "py-record.h" include.
6688         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6689         recpy_bt_end, recpy_bt_instruction_history,
6690         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6691         in gdb.Record object instead of current ptid.
6692         * python/py-record.c: Include new "py-record.h" file.
6693         (recpy_record_object): Moved to py-record.h.
6694         * python/py-record.h: New file.
6695
6696 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6697
6698         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6699         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6700         indentation.
6701
6702 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6703
6704         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6705         the past maintainers section.
6706
6707 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6708
6709         * infcmd.c (get_return_value): Use regcache ctor, and remove
6710         cleanup.
6711
6712 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6713             Pedro Alves  <palves@redhat.com>
6714
6715         * regcache.c (regcache::regcache): New tag dispatch ctor.
6716         (do_cooked_read): Moved above.
6717         (regcache_dup): Use the tag dispatch ctor..
6718         * regcache.h (regcache): Declare ctor, delete copy ctor and
6719         assignment operator, remove friend regcache_dup.
6720
6721 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6722
6723         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6724         call method save instead of regcache_cpy.
6725         * regcache.h (struct regcache): Make regcache_dup a friend.
6726
6727 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6728
6729         * regcache.c (struct regcache): Move to regcache.h
6730         (regcache::arch): New method.
6731         (regcache_get_ptid): Update.
6732         (get_regcache_arch): Call arch method.
6733         (get_regcache_aspace): Call method aspace.
6734         (register_buffer): Change it to method.
6735         (regcache_save): Change it to regcache::save.
6736         (regcache_restore): Likewise.
6737         (regcache_cpy_no_passthrough): Remove the declaration.
6738         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6739         (regcache_cpy_no_passthrough): Change it to method
6740         cpy_no_passthrough.
6741         (regcache_register_status): Change it to method
6742         get_register_status.
6743         (regcache_invalidate): Change it to method invalidate.
6744         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6745         (regcache_raw_update): Change it to method raw_update.
6746         (regcache_raw_read): Likewise.
6747         (regcache_raw_read_signed): Likewise.
6748         (regcache_raw_read_unsigned): Likewise.
6749         (regcache_raw_write_signed): Likewise.
6750         (regcache_raw_write_unsigned): Likewise.
6751         (regcache_cooked_read): Likewise.
6752         (regcache_cooked_read_value): Likewise.
6753         (regcache_cooked_read_signed): Likewise.
6754         (regcache_cooked_read_unsigned): Likewise.
6755         (regcache_cooked_write_signed): Likewise.
6756         (regcache_cooked_write_unsigned): Likewise.
6757         (regcache_raw_set_cached_value): Likewise.
6758         (regcache_raw_write): Likewise.
6759         (regcache_cooked_write): Likewise.
6760         (regcache_xfer_part): Likewise.
6761         (regcache_raw_read_part): Likewise.
6762         (regcache_raw_write_part): Likewise.
6763         (regcache_cooked_read_part): Likewise.
6764         (regcache_cooked_write_part): Likewise.
6765         (regcache_raw_supply): Likewise.
6766         (regcache_raw_collect): Likewise.
6767         (regcache_transfer_regset): Likewise.
6768         (regcache_supply_regset): Likewise.
6769         (regcache_collect_regset): Likewise.
6770         (regcache_debug_print_register): Likewise.
6771         (enum regcache_dump_what): Move it to regcache.h.
6772         (regcache_dump): Change it to method dump.
6773         * regcache.h (enum regcache_dump_what): New.
6774         (class regcache): New.
6775         * target.c (target_fetch_registers): Call method
6776         debug_print_register.
6777         (target_store_registers): Likewise.
6778
6779 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6780
6781         * windows-nat.c (struct lm_info_windows): Initialize field.
6782         (windows_make_so): Allocate lm_info_windows with new.
6783         (windows_free_so): Free lm_info_windows with delete.
6784
6785 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6786
6787         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6788         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6789         cleanup.
6790         (darwin_free_so): Free lm_info_darwin with delete.
6791
6792 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6793
6794         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6795         <l_addr_p>: Change type to bool.
6796         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6797         (svr4_free_so): Free lm_info_svr4 with delete.
6798         (svr4_copy_library_list): Replace memcpy with call to copy
6799         constructor.
6800         (library_list_start_library, svr4_default_sos): Allocate
6801         lm_info_svr4 with new.
6802
6803 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6804
6805         * solib-target.c (struct lm_info_target): Add destructor,
6806         initialize fields.
6807         <name>: Change type to std::string.
6808         (library_list_start_library): Allocate lm_info_target with new.
6809         (solib_target_free_library_list): Free lm_info_target with
6810         delete.
6811         (solib_target_current_sos): Adapt to std::string.
6812         (solib_target_free_so): Free lm_info_target with delete.
6813
6814 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6815
6816         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6817         fields.
6818         (frv_current_sos): Allocate lm_info_frv with new.
6819         (frv_relocate_main_executable): Free lm_info_frv with delete,
6820         allocate with new.
6821         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6822
6823 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6824
6825         * solib-frv.c (struct lm_info_frv): Fix indentation.
6826
6827 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6828
6829         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6830         map field.
6831         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6832         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6833         and allocate with new.
6834         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6835
6836 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6837
6838         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6839         <filename, member_name>: Change type to std::string.
6840         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6841         (library_list_start_library): Allocate lm_info_aix with new.
6842         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6843         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6844         with copy constructor.
6845
6846 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6847
6848         * solist.h (struct lm_info): Remove.
6849         (struct lm_info_base): New class.
6850         (struct so_list) <lm_info>: Change type to lm_info_base *.
6851         * nto-tdep.c (struct lm_info): Remove.
6852         (lm_addr): Adjust.
6853         * solib-aix.c (struct lm_info): Rename to ...
6854         (struct lm_info_aix): ... this.  Extend lm_info_base.
6855         (lm_info_p): Rename to ...
6856         (lm_info_aix_p): ... this, and adjust.
6857         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6858         solib_aix_parse_libraries, library_list_start_library,
6859         solib_aix_free_library_list, solib_aix_parse_libraries,
6860         solib_aix_get_library_list,
6861         solib_aix_relocate_section_addresses, solib_aix_free_so,
6862         solib_aix_get_section_offsets,
6863         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6864         Adjust.
6865         (struct solib_aix_inferior_data) <library_list>: Adjust.
6866         * solib-darwin.c (struct lm_info): Rename to ...
6867         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6868         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6869         * solib-dsbt.c (struct lm_info): Rename to ...
6870         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6871         (struct dsbt_info) <main_executable_lm_info): Adjust.
6872         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6873         dsbt_relocate_section_addresses): Adjust.
6874         * solib-frv.c (struct lm_info): Rename to ...
6875         (struct lm_info_frv): ... this.  Extend lm_info_base.
6876         (main_executable_lm_info): Adjust.
6877         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6878         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6879         find_canonical_descriptor_in_load_object,
6880         frv_fdpic_find_canonical_descriptor): Adjust.
6881         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6882         to lm_info_svr4.
6883         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6884         svr4_clear_so, svr4_copy_library_list,
6885         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6886         svr4_current_sos, svr4_fetch_objfile_link_map,
6887         solist_update_incremental): Adjust.
6888         * solib-svr4.h (struct lm_info_svr4): Move here from
6889         solib-svr4.c.
6890         * solib-target.c (struct lm_info): Rename to ...
6891         (struct lm_info_target): ... this.  Extend lm_info_base.
6892         (lm_info_p): Rename to ...
6893         (lm_info_target_p): ... this.
6894         (solib_target_parse_libraries, library_list_start_segment,
6895         library_list_start_section, library_list_start_library,
6896         library_list_end_library, solib_target_free_library_list,
6897         solib_target_current_sos, solib_target_free_so,
6898         solib_target_relocate_section_addresses): Adjust.
6899         * windows-nat.c (struct lm_info): Rename to ...
6900         (struct lm_info_windows): ... this.  Extend lm_info_base.
6901         (windows_make_so, handle_load_dll, handle_unload_dll,
6902         windows_xfer_shared_libraries): Adjust.
6903
6904 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6905
6906         * solib-darwin.c (struct darwin_so_list): Remove.
6907         (darwin_current_sos): Allocate an so_list object instead of a
6908         darwin_so_list, separately allocate an lm_info object.
6909         (darwin_free_so): Free lm_info.
6910
6911 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6912
6913         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6914         with fprintf_filtered.
6915
6916 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6917
6918         * regcache.c (regcache::regcache): New function.
6919         (regcache::~regcache): New function.
6920         (regcache_xmalloc_1): Remove.
6921         (regcache_xmalloc): Call new regcache.
6922         (regcache_xfree): Call delete regcache.
6923         (get_thread_arch_aspace_regcache): Call new regcache.
6924
6925 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6926
6927         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6928         lwp instead of ptid_get_lwp.
6929
6930 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6931
6932         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6933         lwp_info instead of getting from inferior_ptid.
6934
6935 2017-04-27  Keith Seitz  <keiths@redhat.com>
6936
6937         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6938         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6939         (CV_CONVERSION_BADNESS): Define.
6940         (rank_one_type): Remove overly restrictive rvalue reference
6941         rank checks.
6942         Add cv-qualifier checks and subranks for type equality.
6943         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6944         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6945         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6946
6947 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6948
6949         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6950         count when creating the object.
6951
6952 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6953             Ulrich Weigand  <uweigand@de.ibm.com>
6954
6955         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6956         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6957         is used in AIX.
6958         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6959         (process_xcoff_symbol): Likewise.
6960         (scan_xcoff_symtab): Likewise.
6961
6962 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6963
6964         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6965         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6966         (ia64_access_reg): Use get_frame_register_unsigned.
6967         (ia64_access_rse_reg): Likewise.
6968         (ia64_libunwind_frame_prev_register): Likewise.
6969
6970 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6971
6972         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6973         * gdbarch.c: Regenerated.
6974         * gdbarch.h: Regenerated.
6975         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6976         visibility external.
6977         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6978         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6979         (enum cfa_how_kind): Move to ...
6980         (struct dwarf2_frame_state_reg_info): Likewise.
6981         (struct dwarf2_frame_state): Likewise.
6982         * dwarf2-frame.h: ... here.
6983         (dwarf2_frame_state_alloc_regs): New declaration.
6984         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6985         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6986
6987 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6988
6989         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6990         regcache_raw_read_unsigned.
6991         (xtensa_pseudo_register_write): Likewise.
6992
6993 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6994
6995         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6996         (nds32_pseudo_register_write): Likewise.
6997
6998 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6999
7000         * regcache.c (struct regcache) <readonly_p>: Change its type
7001         to bool.
7002         (regcache_xmalloc_1): Update parameter type and callers update.
7003
7004 2017-04-25  Yao Qi  <yao.qi@linaro.org>
7005
7006         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7007         set_gdbarch_wchar_bit.
7008         * arm-tdep.c (arm_gdbarch_init): Likewise.
7009
7010 2017-04-25  Pedro Alves  <palves@redhat.com>
7011
7012         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
7013         (BothAreRelocatable, memcopy, memmove): Don't define.
7014         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
7015         macros.
7016
7017 2017-04-25  Pedro Alves  <palves@redhat.com>
7018
7019         * common/common-defs.h: Include "common/poison.h".
7020         * common/function-view.h: (Not, Or, Requires): Move to traits.h
7021         and adjust.
7022         * common/poison.h: New file.
7023         * common/traits.h: Include <type_traits>.
7024         (Not, Or, Requires): New, moved from common/function-view.h.
7025
7026 2017-04-25  Pedro Alves  <palves@redhat.com>
7027
7028         * breakpoint.h (struct breakpoint): In-class initialize all
7029         fields.  Make boolean fields "bool".
7030         * breakpoint.c (init_raw_breakpoint_without_location): Remove
7031         memset call and initializations no longer necessary.
7032
7033 2017-04-25  Pedro Alves  <palves@redhat.com>
7034
7035         * btrace.c (pt_btrace_insn_flags): Change parameter type to
7036         reference.
7037         (pt_btrace_insn): New function.
7038         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
7039
7040 2017-04-25  Pedro Alves  <palves@redhat.com>
7041
7042         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
7043         "base" field and inherit from "bp_location" instead.  Add
7044         non-default ctor.
7045         (allocate_location_exception): Use new non-default ctor.
7046         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
7047         (init_bp_location): Convert to ...
7048         (bp_location::bp_location): ... this new ctor, and remove memset
7049         call.
7050         (base_breakpoint_allocate_location): Use the new non-default ctor.
7051         * breakpoint.h (bp_location): Now a class.  Declare default and
7052         non-default ctors.  In-class initialize all members.
7053         (init_bp_location): Remove declaration.
7054
7055 2017-04-25  Pedro Alves  <palves@redhat.com>
7056
7057         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
7058         assignment operator.
7059
7060 2017-04-24  Yao Qi  <yao.qi@linaro.org>
7061
7062         * doublest.c (convert_doublest_to_floatformat): Call
7063         floatformat_totalsize_bytes.
7064
7065 2017-04-22  Tom Tromey  <tom@tromey.com>
7066
7067         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
7068         ui_out_emit_list.
7069         * stack.c (print_frame): Use ui_out_emit_list.
7070         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7071         ui_out_emit_list.
7072         * mi/mi-main.c (print_one_inferior)
7073         (mi_cmd_data_list_register_names)
7074         (mi_cmd_data_list_register_values, mi_cmd_list_features)
7075         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
7076         ui_out_emit_list.
7077         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
7078         (mi_output_solib_attribs): Use ui_out_emit_list,
7079         ui_out_emit_tuple.
7080         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
7081         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
7082         (mi_cmd_stack_list_args, list_args_or_locals): Use
7083         ui_out_emit_list.
7084         * disasm.c (do_assembly_only): Use ui_out_emit_list.
7085         * breakpoint.c (print_solib_event, output_thread_groups): Use
7086         ui_out_emit_list.
7087
7088 2017-04-22  Tom Tromey  <tom@tromey.com>
7089
7090         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
7091         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
7092         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
7093
7094 2017-04-22  Tom Tromey  <tom@tromey.com>
7095
7096         * tracepoint.c (tvariables_info_1)
7097         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
7098
7099 2017-04-22  Tom Tromey  <tom@tromey.com>
7100
7101         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
7102         annotate_arg_emitter.
7103         * breakpoint.c (print_mention_watchpoint)
7104         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
7105         * annotate.h (struct annotate_arg_emitter): New.
7106
7107 2017-04-22  Tom Tromey  <tom@tromey.com>
7108
7109         * record-btrace.c (record_btrace_insn_history)
7110         (record_btrace_insn_history_range, record_btrace_call_history)
7111         (record_btrace_call_history_range): Use ui_out_emit_tuple.
7112         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
7113         ui_out_emit_tuple.
7114         * stack.c (print_frame_info): Use ui_out_emit_tuple.
7115         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
7116         * skip.c (skip_info): Use ui_out_emit_tuple.
7117         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
7118         * progspace.c (print_program_space): Use ui_out_emit_tuple.
7119         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
7120         * osdata.c (info_osdata): Use ui_out_emit_tuple.
7121         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
7122         ui_out_emit_tuple.
7123         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
7124         (output_register, mi_cmd_data_read_memory)
7125         (mi_cmd_data_read_memory_bytes, mi_load_progress)
7126         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
7127         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
7128         Use ui_out_emit_tuple.
7129         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
7130         ui_out_emit_tuple.
7131         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
7132         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
7133         * linux-thread-db.c (info_auto_load_libthread_db): Use
7134         ui_out_emit_tuple.
7135         * inferior.c (print_inferior): Use ui_out_emit_tuple.
7136         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
7137         * disasm.c (do_mixed_source_and_assembly_deprecated)
7138         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
7139         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
7140         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
7141         * breakpoint.c (print_one_breakpoint_location)
7142         (print_one_breakpoint): Use ui_out_emit_tuple.
7143         * auto-load.c (print_script, info_auto_load_cmd): Use
7144         ui_out_emit_tuple.
7145         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
7146
7147 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
7148
7149         * thread.c (print_thread_info_1): Remove dead code.
7150
7151 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7152
7153         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
7154         GDB_SELF_TEST.
7155         * arm-tdep.c (selftests::arm_record_test): Likewise.
7156
7157 2017-04-21  Yao Qi  <yao.qi@linaro.org>
7158
7159         * regcache.c (regcache_restore): Remove argument 2.  Replace
7160         argument 3 with regcache.  Get register status from
7161         src->register_status and get register contents from
7162         register_buffer (src, regnum).
7163         (regcache_cpy): Update.
7164
7165 2017-04-19  Pedro Alves  <palves@redhat.com>
7166
7167         * gdbthread.h (thread): Add missing closing parenthesis in
7168         comment.
7169
7170 2017-04-19  Pedro Alves  <palves@redhat.com>
7171
7172         * common/refcounted-object.h: New file.
7173         * gdbthread.h: Include "common/refcounted-object.h".
7174         (thread_info): Inherit from refcounted_object and add comments.
7175         (thread_info::incref, thread_info::decref)
7176         (thread_info::m_refcount): Delete.
7177         (thread_info::deletable): Use the refcounted_object::refcount()
7178         method.
7179         * inferior.c (current_inferior_): Add comment.
7180         (set_current_inferior): Increment/decrement refcounts.
7181         (prune_inferiors, remove_inferior_command): Skip inferiors marked
7182         not-deletable instead of comparing with the current inferior.
7183         (initialize_inferiors): Increment the initial inferior's refcount.
7184         * inferior.h (struct inferior): Forward declare.
7185         Include "common/refcounted-object.h".
7186         (current_inferior, set_current_inferior): Move declaration to
7187         before struct inferior's definition, and fix comment.
7188         (inferior): Inherit from refcounted_object.  Add comments.
7189         * thread.c (switch_to_thread_no_regs): Reference the thread's
7190         inferior pointer directly instead of doing a ptid lookup.
7191         (switch_to_no_thread): New function.
7192         (switch_to_thread(thread_info *)): New function, factored out
7193         from ...
7194         (switch_to_thread(ptid_t)): ... this.
7195         (restore_current_thread): Delete.
7196         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
7197         fields, and add 'inf' field.
7198         (do_restore_current_thread_cleanup): Check whether old->inf is
7199         alive instead of looking up an inferior by ptid.  Use
7200         switch_to_thread and switch_to_no_thread.
7201         (restore_current_thread_cleanup_dtor): Use old->inf directly
7202         instead of lookup up an inferior by id.  Decref the inferior.
7203         Don't restore 'removable'.
7204         (make_cleanup_restore_current_thread): Same the inferior pointer
7205         in old, instead of the inferior number.  Incref the inferior.
7206         Don't save/clear 'removable'.
7207
7208 2017-04-19  Pedro Alves  <palves@redhat.com>
7209
7210         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7211         unittests/scoped_restore-selftests.c.
7212         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
7213         * common/scoped_restore.h (scoped_restore_base): Make "class".
7214         (scoped_restore_base::release): New public method.
7215         (scoped_restore_base::scoped_restore_base): New protected ctor.
7216         (scoped_restore_base::m_saved_var): New protected field.
7217         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
7218         scoped_restore_base base class instead of m_saved_var directly.
7219         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
7220         (scoped_restore_tmpl::scoped_restore_tmpl(const
7221         scoped_restore_tmpl<T>&)): Likewise.
7222         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
7223         method.
7224         (scoped_restore_tmpl::saved_var): New method.
7225         (scoped_restore_tmpl::m_saved_var): Delete.
7226         * inferior.h (inferior::detaching): Now a bool.
7227         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
7228         cleanup.
7229         * unittests/scoped_restore-selftests.c: New file.
7230
7231 2017-04-19  Pedro Alves  <palves@redhat.com>
7232
7233         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7234         Re-sort in alphabetic order.
7235
7236 2017-04-18  Pedro Alves  <palves@redhat.com>
7237
7238         * xml-support.c (obstack_xml_printf): Delete.
7239         * xml-support.h (obstack_xml_printf): Delete.
7240
7241 2017-04-18  Pedro Alves  <palves@redhat.com>
7242
7243         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7244         vdebug, verror, body_text, start_element, end_element, name,
7245         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7246         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7247         is_xinclude>: Make private and add m_ prefix.
7248         (gdb_xml_parser::body_text): New method, based on ...
7249         (gdb_xml_body_text): ... this.  Adjust.
7250         (gdb_xml_parser::vdebug): New method, based on ...
7251         (gdb_xml_debug): ... this.  Adjust.
7252         (gdb_xml_parser::verror): New method, based on ...
7253         (gdb_xml_error): ... this.  Adjust.
7254         (gdb_xml_parser::start_element): New method, based on ...
7255         (gdb_xml_start_element): ... this.  Adjust.
7256         (gdb_xml_start_element_wrapper): Defer to
7257         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7258         (gdb_xml_parser::end_element): New method, based on ...
7259         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7260         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7261         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7262         (gdb_xml_parser::use_dtd): New method, based on ...
7263         (gdb_xml_use_dtd): ... this.  Adjust.
7264         (gdb_xml_parser::parse): New method, based on ...
7265         (gdb_xml_parse): ... this.  Adjust.
7266         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7267         (xinclude_start_include): Adjust to call the parser's name method.
7268         (xml_xinclude_default, xml_xinclude_start_doctype)
7269         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7270         method.
7271         (xml_process_xincludes): Adjust to call parser methods.
7272         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7273         declarations.
7274
7275 2017-04-18  Pedro Alves  <palves@redhat.com>
7276
7277         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7278         gdb::optional<std::string>.
7279         * xml-support.c: Include <string>.
7280         (scope_level::scope_level(scope_level &&))
7281         (scope_level::~scope_level): Delete.
7282         (scope_level::body): Now a std::string.
7283         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7284         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7285         parameter.
7286         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7287         (xinclude_parsing_data::output): Now a std::string reference.
7288         (xinclude_start_include): Adjust.
7289         (xml_xinclude_default): Adjust.
7290         (xml_process_xincludes): Add 'output' parameter, and return bool.
7291         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7292         and return bool.
7293         * xml-tdesc.c: Include <unordered_map> and <string>.
7294         (tdesc_xml_cache): Delete.
7295         (tdesc_xml_cache_s): Delete.
7296         (xml_cache): Now an std::unordered_map.
7297         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7298         (target_fetch_description_xml): Change return type to
7299         gdb::optional<std::string>, and adjust.
7300         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7301         (target_fetch_description_xml): Change return type to
7302         gdb::optional<std::string>.
7303
7304 2017-04-18  Pedro Alves  <palves@redhat.com>
7305
7306         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7307         unittests/optional-selftests.c.
7308         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7309         * unittests/optional-selftests.c: New file.
7310         * unittests/optional/assignment/1.cc: New file.
7311         * unittests/optional/assignment/2.cc: New file.
7312         * unittests/optional/assignment/3.cc: New file.
7313         * unittests/optional/assignment/4.cc: New file.
7314         * unittests/optional/assignment/5.cc: New file.
7315         * unittests/optional/assignment/6.cc: New file.
7316         * unittests/optional/assignment/7.cc: New file.
7317         * unittests/optional/cons/copy.cc: New file.
7318         * unittests/optional/cons/default.cc: New file.
7319         * unittests/optional/cons/move.cc: New file.
7320         * unittests/optional/cons/value.cc: New file.
7321         * unittests/optional/in_place.cc: New file.
7322         * unittests/optional/observers/1.cc: New file.
7323         * unittests/optional/observers/2.cc: New file.
7324
7325 2017-04-18  Pedro Alves  <palves@redhat.com>
7326
7327         * common/gdb_optional.h: Include common/traits.h.
7328         (in_place_t): New type.
7329         (in_place): New constexpr variable.
7330         (optional::optional): Remove member initialization of
7331         m_instantiated.
7332         (optional::optional(in_place_t...)): New constructor.
7333         (optional::~optional): Use reset.
7334         (optional::optional(const optional&)): New.
7335         (optional::optional(const optional&&)): New.
7336         (optional::optional(T &)): New.
7337         (optional::optional(T &&)): New.
7338         (operator::operator=(const optional &)): New.
7339         (operator::operator=(optional &&)): New.
7340         (operator::operator= (const T &))
7341         (operator::operator= (T &&))
7342         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7343         (operator::reset): New.
7344         (operator::m_instantiated):: Add in-class initializer.
7345         * common/traits.h: Include <type_traits>.
7346         (struct And): New types.
7347
7348 2017-04-18  Pedro Alves  <palves@redhat.com>
7349
7350         * xml-support.c: Include <vector>.
7351         (scope_level::scope_level(const gdb_xml_element *))
7352         (scope_level::scope_level(scope_level&&)): New.
7353         (scope_level::~scope_level): New.
7354         (scope_level_s): Delete.
7355         (gdb_xml_parser::scopes): Now a std::vector.
7356         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7357         Use std::vector.
7358         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7359         scope cleanup code.
7360         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7361         of the scopes member.  Use std::vector::emplace_back.
7362
7363 2017-04-18  Pedro Alves  <palves@redhat.com>
7364
7365         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7366         a bool.
7367         (gdb_xml_end_element): Change type of first parameter.
7368         (gdb_xml_cleanup): Rename to ...
7369         (gdb_xml_parser::~gdb_xml_parser): ... this.
7370         (gdb_xml_create_parser_and_cleanup): Delete with ...
7371         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7372         to this new ctor.
7373         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7374         using gdb_xml_create_parser_and_cleanup.
7375         (xinclude_parsing_data): Add ctor/dtor.
7376         (xml_xinclude_cleanup): Delete.
7377         (xml_process_xincludes): Create a local xinclude_parsing_data
7378         instead of heap-allocating one.  Create a local gdb_xml_parser
7379         instead of heap-allocating one with
7380         gdb_xml_create_parser_and_cleanup.
7381
7382 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7383
7384         PR threads/20743
7385         * fbsd-nat.c (resume_one_thread_cb): Remove.
7386         (resume_all_threads_cb): Remove.
7387         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7388         iterate_over_threads.
7389
7390 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7391
7392         * NEWS: Create a new section for the next release branch.
7393         Rename the section of the current branch, now that it has
7394         been cut.
7395
7396 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7397
7398         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7399         * version.in: Bump version to 8.0.50.DATE-git.
7400
7401 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7402
7403         PR gdb/21385
7404         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7405         independently of the host, and fix build breakage on Cygwin.
7406
7407 2017-04-13  Pedro Alves  <palves@redhat.com>
7408
7409         * inferior.c (free_inferior): Convert to ...
7410         (inferior::~inferior): ... this dtor.
7411         (inferior::inferior): New ctor, factored out from ...
7412         (add_inferior_silent): ... here.  Allocate the inferior with a new
7413         expression.
7414         (delete_inferior): Call delete instead of free_inferior.
7415         * inferior.h (gdb_environ, continuation): Forward declare.
7416         (inferior): Now a class.  Add in-class initialization to all
7417         members.  Make boolean fields bool, except 'detaching'.
7418         (inferior::inferior): New explicit ctor.
7419         (inferior::~inferior): New.
7420
7421 2017-04-13  Pedro Alves  <palves@redhat.com>
7422
7423         * inferior.c (init_inferior_list): Delete.
7424         * inferior.h (init_inferior_list): Delete.
7425
7426 2017-04-13  Pedro Alves  <palves@redhat.com>
7427
7428         PR threads/13217
7429         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7430         (top level): Call it twice, with different thread sets.
7431
7432 2017-04-13  Pedro Alves  <palves@redhat.com>
7433
7434         * thread.c: Include <algorithm>.
7435         (thread_array_cleanup): Delete.
7436         (scoped_inc_dec_ref): New class.
7437         (live_threads_count): New function.
7438         (set_thread_refcount): Delete.
7439         (tp_array_compar_ascending): Now a bool.
7440         (tp_array_compar): Convert to a std::sort comparison function.
7441         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7442         and live_threads_count.
7443
7444 2017-04-13  Pedro Alves  <palves@redhat.com>
7445
7446         * infrun.c (follow_fork_inferior): Also switch the current
7447         inferior.
7448
7449 2017-04-13  Pedro Alves  <palves@redhat.com>
7450
7451         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7452         before calling create_internal_breakpoint.
7453
7454 2017-04-13  Pedro Alves  <palves@redhat.com>
7455
7456         * fork-child.c (execv_argv): New class.
7457         (breakup_args): Refactored as ...
7458         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7459         Copy arguments to storage and replace separators with NULL
7460         terminators in place.
7461         (escape_bang_in_quoted_argument): Adjust to return bool.
7462         (execv_argv::execv_argv): New ctor.
7463         (execv_argv::init_for_shell): New method, factored out from
7464         fork_inferior.  Don't strdup strings into the vector.
7465         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7466         Remove free_vector_argv call.
7467
7468 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7469
7470         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7471         tdep->rx_psw_type.
7472
7473 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7474
7475         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7476         * rx-tdep.c (rx_gdbarch_init): Likewise.
7477
7478 2017-04-13  Pedro Alves  <palves@redhat.com>
7479
7480         * breakpoint.h (struct breakpoint): Reindent.
7481
7482 2017-04-13  Pedro Alves  <palves@redhat.com>
7483
7484         * breakpoint.c (bp_location): Rename to ...
7485         (bp_locations): ... this.  All references updated.
7486         (bp_location_count): Rename to ...
7487         (bp_locations_count): ... this.  All references updated.
7488         (bp_location_placed_address_before_address_max): Rename to ...
7489         (bp_locations_placed_address_before_address_max): ... this.  All
7490         references updated.
7491         (bp_location_shadow_len_after_address_max): Rename to ...
7492         (bp_locations_shadow_len_after_address_max): ... this.  All
7493         references updated.
7494         (bp_location_compare_addrs): Rename to ...
7495         (bp_locations_compare_addrs): ... this.  All references updated.
7496         (bp_location_compare):Rename to ...
7497         (bp_locations_compare): ... this.  All references updated.
7498         (bp_location_target_extensions_update): Rename to ...
7499         (bp_locations_target_extensions_update): ... this.  All references
7500         updated.
7501
7502 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7503
7504         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7505         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7506         'sgtty.h'.
7507         * common/gdb_termios.h: New file, with parts of "terminal.h".
7508         * inflow.c: Include "gdb_termios.h".
7509         * ser-unix.c: Include "gdb_termios.h".
7510         * terminal.h: Move terminal-related defines to
7511         "common/gdb_termios.h".
7512
7513 2017-04-12  Tom Tromey  <tom@tromey.com>
7514
7515         * probe.c (parse_probes): Update.
7516         * location.h (delete_event_location): Don't declare.
7517         (event_location_deleter::operator()): Update.
7518         * location.c (event_location_deleter::operator()): Rename from
7519         delete_event_location.
7520         * linespec.h (linespec_result) <location>: Change type to
7521         event_location_up.
7522         * linespec.c (canonicalize_linespec, event_location_to_sals)
7523         (decode_objc): Update.
7524         (linespec_result): Don't call delete_event_location.
7525         * breakpoint.c (create_breakpoints_sal)
7526         (bkpt_probe_create_sals_from_location)
7527         (strace_marker_create_sals_from_location): Update.
7528
7529 2017-04-12  Tom Tromey  <tom@tromey.com>
7530
7531         * linespec.h (struct linespec_result): Add constructor and
7532         destructor.
7533         (init_linespec_result, destroy_linespec_result)
7534         (make_cleanup_destroy_linespec_result): Don't declare.
7535         * linespec.c (init_linespec_result): Remove.
7536         (linespec_result::~linespec_result): Rename from
7537         destroy_linespec_result.  Update.
7538         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7539         Remove.
7540         * breakpoint.c (create_breakpoint, break_range_command)
7541         (decode_location_default): Update.
7542         * ax-gdb.c (agent_command_1): Update.
7543
7544 2017-04-12  Tom Tromey  <tom@tromey.com>
7545
7546         * remote.c (remote_download_tracepoint): Update.
7547         * python/py-breakpoint.c (bppy_get_location): Update.
7548         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7549         (gdbscm_breakpoint_location): Update.
7550         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7551         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7552         Change type to event_location_up.
7553         * breakpoint.c (create_overlay_event_breakpoint)
7554         (create_longjmp_master_breakpoint)
7555         (create_std_terminate_master_breakpoint)
7556         (create_exception_master_breakpoint)
7557         (breakpoint_event_location_empty_p, print_breakpoint_location)
7558         (print_one_breakpoint_location, create_thread_event_breakpoint)
7559         (init_breakpoint_sal, create_breakpoint)
7560         (print_recreate_ranged_breakpoint, break_range_command)
7561         (init_ada_exception_breakpoint, say_where): Update.
7562         (base_breakpoint_dtor): Don't call delete_event_location.
7563         (bkpt_print_recreate, tracepoint_print_recreate)
7564         (dprintf_print_recreate, update_static_tracepoint)
7565         (breakpoint_re_set_default): Update.
7566
7567 2017-04-12  Tom Tromey  <tom@tromey.com>
7568
7569         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7570         type of "to_do".  Update.
7571         (compute_stack_depth): Use std::vector.
7572
7573 2017-04-12  Tom Tromey  <tom@tromey.com>
7574
7575         * printcmd.c (find_instruction_backward): Use std::vector.
7576
7577 2017-04-12  Tom Tromey  <tom@tromey.com>
7578
7579         * symfile.c (objfilep): Remove typedef.
7580         (reread_symbols): Use a std::vector.
7581
7582 2017-04-12  Tom Tromey  <tom@tromey.com>
7583
7584         * mi/mi-main.c (exec_direction_forward): Remove.
7585         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7586         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7587         scoped_restore.
7588         * guile/guile.c (guile_repl_command, guile_command)
7589         (gdbscm_execute_gdb_command): Use scoped_restore.
7590         * go-exp.y (go_parse): Use scoped_restore.
7591         * d-exp.y (d_parse): Use scoped_restore.
7592         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7593         * c-exp.y (c_parse): Use scoped_restore.
7594
7595 2017-04-12  Tom Tromey  <tom@tromey.com>
7596
7597         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7598         (mi_parse): Update return type.
7599         (mi_parse_free): Remove.
7600         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7601         (mi_parse::~mi_parse): Rename from mi_parse_free.
7602         (mi_parse_cleanup): Remove.
7603         (mi_parse): Return a unique_ptr.  Use new.
7604         * mi/mi-main.c (mi_execute_command): Update.
7605
7606 2017-04-12  Tom Tromey  <tom@tromey.com>
7607
7608         * location.c (explicit_location_lex_one): Return a
7609         unique_xmalloc_ptr.
7610         (string_to_explicit_location): Update.  Remove cleanups.
7611
7612 2017-04-12  Tom Tromey  <tom@tromey.com>
7613
7614         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7615         (compare_value_and_voffset): Change type.  Update.
7616         (compute_vtable_size): Change type of "offset_vec".
7617         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7618         (gnuv3_get_typeid): Remove extraneous declaration.
7619
7620 2017-04-12  Tom Tromey  <tom@tromey.com>
7621
7622         * charset.h (wchar_iterator): Fix comment.
7623
7624 2017-04-12  Tom Tromey  <tom@tromey.com>
7625
7626         * charset.c (iconv_wrapper): New class.
7627         (cleanup_iconv): Remove.
7628         (convert_between_encodings): Use it.
7629
7630 2017-04-12  Tom Tromey  <tom@tromey.com>
7631
7632         * symfile.h (increment_reading_symtab): Update type.
7633         * symfile.c (decrement_reading_symtab): Remove.
7634         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7635         * psymtab.c (psymtab_to_symtab): Update.
7636         * dwarf2read.c (dw2_instantiate_symtab): Update.
7637
7638 2017-04-12  Tom Tromey  <tom@tromey.com>
7639
7640         * jit.c (struct jit_reader): Declare separately.  Add constructor
7641         and destructor.  Change type of "handle".
7642         (loaded_jit_reader): Define separately.
7643         (jit_reader_load): Update.  New "new".
7644         (jit_reader_unload_command): Use "delete".
7645         * gdb-dlfcn.h (struct dlclose_deleter): New.
7646         (gdb_dlhandle_up): New typedef.
7647         (gdb_dlopen, gdb_dlsym): Update types.
7648         (gdb_dlclose): Remove.
7649         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7650         (gdb_dlsym): Change type of "handle".
7651         (make_cleanup_dlclose): Remove.
7652         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7653         * compile/compile-c-support.c (load_libcc): Update.
7654
7655 2017-04-12  Tom Tromey  <tom@tromey.com>
7656
7657         * symtab.h (find_pcs_for_symtab_line): Change return type.
7658         * symtab.c (find_pcs_for_symtab_line): Change return type.
7659         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7660         type of "vec".  Update.
7661         (ltpy_get_pcs_for_line): Update.
7662         * linespec.c (decode_digits_ordinary): Update.
7663
7664 2017-04-12  Tom Tromey  <tom@tromey.com>
7665
7666         * tracepoint.c (actions_command): Update.
7667         * python/python.c (python_command, python_interactive_command):
7668         Update.
7669         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7670         * guile/guile.c (guile_command): Update.
7671         * defs.h (read_command_lines, read_command_lines_1): Return
7672         command_line_up.
7673         (command_lines_deleter): New struct.
7674         (command_line_up): New typedef.
7675         * compile/compile.c (compile_code_command)
7676         (compile_print_command): Update.
7677         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7678         command_line_up.
7679         (make_cleanup_free_command_lines): Remove.
7680         * cli/cli-script.c (get_command_line, read_command_lines_1)
7681         (copy_command_lines): Return command_line_up.
7682         (while_command, if_command, read_command_lines, define_command)
7683         (document_command): Update.
7684         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7685         Remove.
7686         * breakpoint.h (breakpoint_set_commands): Change type of
7687         "commands".
7688         * breakpoint.c (breakpoint_set_commands): Change type of
7689         "commands".  Update.
7690         (do_map_commands_command, update_dprintf_command_list)
7691         (create_tracepoint_from_upload): Update.
7692
7693 2017-04-12  Tom Tromey  <tom@tromey.com>
7694
7695         * tracepoint.c (scope_info): Update.
7696         * spu-tdep.c (spu_catch_start): Update.
7697         * python/python.c (gdbpy_decode_line): Update.
7698         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7699         * python/py-breakpoint.c (bppy_init): Update.
7700         * probe.c (parse_probes): Update.
7701         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7702         * location.h (event_location_deleter): New struct.
7703         (event_location_up): New typedef.
7704         (new_linespec_location, new_address_location, new_probe_location)
7705         (new_explicit_location, copy_event_location)
7706         (string_to_event_location, string_to_event_location_basic)
7707         (string_to_explicit_location): Update return type.
7708         (make_cleanup_delete_event_location): Remove.
7709         * location.c (new_linespec_location, new_address_location)
7710         (new_probe_location, new_explicit_location, copy_event_location):
7711         Return event_location_up.
7712         (delete_event_location_cleanup)
7713         (make_cleanup_delete_event_location): Remove.
7714         (string_to_explicit_location, string_to_event_location_basic)
7715         (string_to_event_location): Return event_location_up.
7716         * linespec.c (canonicalize_linespec, event_location_to_sals)
7717         (decode_line_with_current_source)
7718         (decode_line_with_last_displayed, decode_objc): Update.
7719         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7720         * completer.c (location_completer): Update.
7721         * cli/cli-cmds.c (edit_command, list_command): Update.
7722         * breakpoint.c (create_overlay_event_breakpoint)
7723         (create_longjmp_master_breakpoint)
7724         (create_std_terminate_master_breakpoint)
7725         (create_exception_master_breakpoint)
7726         (create_thread_event_breakpoint): Update.
7727         (init_breakpoint_sal): Update.  Remove some dead code.
7728         (create_breakpoint_sal): Change type of "location".  Update.
7729         (create_breakpoints_sal, create_breakpoint, break_command_1)
7730         (dprintf_command, break_range_command, until_break_command)
7731         (init_ada_exception_breakpoint)
7732         (strace_marker_create_sals_from_location)
7733         (update_static_tracepoint, trace_command, ftrace_command)
7734         (strace_command, create_tracepoint_from_upload): Update.
7735         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7736         * ax-gdb.c (agent_command_1): Update.
7737
7738 2017-04-12  Pedro Alves  <palves@redhat.com>
7739
7740         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7741         * configure.tgt: Handle i[34567]86-*-go32* and
7742         i[34567]86-*-msdosdjgpp*.
7743         * i386-tdep.c (i386_svr4_reg_to_regnum):
7744         Make extern.
7745         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7746         i386-go32-tdep.c.
7747         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7748         * i386-go32-tdep.c: New file.
7749         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7750         declarations.
7751
7752 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7753
7754         * aix-thread.c (pd_status2str): Change return type to const char *.
7755
7756 2017-04-12  Pedro Alves  <palves@redhat.com>
7757
7758         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7759         calls to set_gdbarch_gnu_triplet_regexp.
7760
7761 2017-04-12  Pedro Alves  <palves@redhat.com>
7762
7763         PR gdb/21323
7764         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7765         New enum value.
7766         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7767         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7768         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7769         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7770         * gdbarch.h, gdbarch.c: Regenerate.
7771         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7772         gdbarch_wchar_bit and gdbarch_wchar_signed.
7773         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7774         * arm-tdep.c (arm_gdbarch_init): Likewise.
7775         * avr-tdep.c (avr_gdbarch_init): Likewise.
7776         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7777         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7778         * i386-tdep.c (i386_go32_init_abi): Likewise.
7779         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7780         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7781         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7782         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7783         * sh-tdep.c (sh_gdbarch_init): Likewise.
7784         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7785         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7786         * windows-tdep.c (windows_init_abi): Likewise.
7787         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7788
7789 2017-04-12  Pedro Alves  <palves@redhat.com>
7790
7791         PR c++/21323
7792         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7793         cplus_primitive_type_char32_t>: New enum values.
7794         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7795         and cplus_primitive_type_char32_t.
7796         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7797         32, use the archtecture's built-in type for char16_t and char32_t,
7798         respectively.  Otherwise, fallback to init_integer_type as before,
7799         but make the type unsigned, and issue a complaint.
7800         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7801
7802 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7803
7804         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7805         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7806
7807 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7808
7809         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7810         'const char *'.
7811
7812 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7813
7814         * common/common-utils.c (free_vector_argv): New function.
7815         * common/common-utils.h: Include <vector>.
7816         (free_vector_argv): New prototype.
7817         * darwin-nat.c (darwin_create_inferior): Rewrite function
7818         prototype in order to constify "exec_file" and accept a
7819         "std::string" for "allargs".
7820         * fork-child.c: Include <vector>.
7821         (breakup_args): Rewrite function, using C++.
7822         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7823         and accept "std::string" for "allargs".  Update the code to
7824         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7825         and "execvp".
7826         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7827         order to constify "exec_file" and accept a "std::string" for
7828         "allargs".
7829         * go32-nat.c (go32_create_inferior): Likewise.
7830         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7831         * infcmd.c (run_command_1): Constify "exec_file".  Use
7832         "std::string" for inferior arguments.
7833         * inferior.h (fork_inferior): Update prototype.
7834         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7835         prototype in order to constify "exec_file" and accept a
7836         "std::string" for "allargs".
7837         * nto-procfs.c (procfs_create_inferior): Likewise.
7838         * procfs.c (procfs_create_inferior): Likewise.
7839         * remote-sim.c (gdbsim_create_inferior): Likewise.
7840         * remote.c (extended_remote_run): Update code to accept
7841         "std::string" as argument.
7842         (extended_remote_create_inferior): Rewrite function prototype in
7843         order to constify "exec_file" and accept a "std::string" for
7844         "allargs".
7845         * rs6000-nat.c (super_create_inferior): Likewise.
7846         (rs6000_create_inferior): Likewise.
7847         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7848         * windows-nat.c (windows_create_inferior): Likewise.
7849
7850 2017-04-11  Pedro Alves  <palves@redhat.com>
7851
7852         * thread.c: Fix whitespace throughout.
7853
7854 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7855
7856         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7857
7858 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7859
7860         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7861
7862 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7863
7864         PR gdb/21364
7865         * osdata.c (info_osdata): Check if 'type' is an empty string
7866         instead of NULL.
7867
7868 2017-04-10  Pedro Alves  <palves@redhat.com>
7869
7870         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7871         (ptid_to_global_thread_id, in_thread_list)
7872         (do_captured_list_thread_ids, set_resumed, set_running)
7873         (set_executing, set_stop_requested, finish_thread_state)
7874         (validate_registers_access, can_access_registers_ptid)
7875         (print_thread_info_1, switch_to_thread)
7876         (do_restore_current_thread_cleanup)
7877         (make_cleanup_restore_current_thread, thread_command)
7878         (thread_name_command): Use operator== instead of ptid_equal.
7879
7880 2017-04-10  Pedro Alves  <palves@redhat.com>
7881
7882         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7883         (current_thread_cleanup_chain): Delete.
7884         (restore_current_thread_cleanup_dtor)
7885         (make_cleanup_restore_current_thread): Remove references to
7886         current_thread_cleanup_chain.
7887
7888 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7889
7890         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7891         REG_UNKNOWN.
7892
7893 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7894
7895         PR gdb/19942
7896         * gdbthread.h (thread_info::deletable): New method.
7897         (thread_info::incref): New method.
7898         (thread_info::decref): New method.
7899         (thread_info::refcount): Move it to private.
7900         * infrun.c (save_stop_context): Call inc_refcount.
7901         (release_stop_context_cleanup): Likewise.
7902         * thread.c (set_thread_exited): New function.
7903         (init_thread_list): Delete "tp" only it is deletable, otherwise
7904         call set_thread_exited.
7905         (delete_thread_1): Call set_thread_exited.
7906         (current_thread_cleanup) <inferior_pid>: Remove.
7907         <thread>: New field.
7908         (restore_current_thread_ptid_changed): Removed.
7909         (do_restore_current_thread_cleanup): Adjust.
7910         (restore_current_thread_cleanup_dtor): Don't call
7911         find_thread_ptid.
7912         (set_thread_refcount): Use dec_refcount.
7913         (make_cleanup_restore_current_thread): Adjust.
7914         (thread_apply_all_command): Call inc_refcount.
7915         (_initialize_thread): Don't call
7916         observer_attach_thread_ptid_changed.
7917
7918 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7919
7920         * thread.c (delete_thread_1): Hoist code on marking thread as
7921         exited.
7922
7923 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7924
7925         * windows-nat.c (windows_detach): Initialize ptid with
7926         minus_one_ptid.
7927
7928 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7929
7930         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7931
7932 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7933
7934         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7935         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7936         (bfin_pseudo_register_write): Likewise
7937
7938 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7939
7940         * common/ptid.h (struct ptid): Change to...
7941         (class ptid_t): ... this.
7942         <ptid_t>: New constructors.
7943         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7944         matches>: New methods.
7945         <make_null, make_minus_one>: New static methods.
7946         <pid>: Rename to...
7947         <m_pid>: ...this.
7948         <lwp>: Rename to...
7949         <m_lwp>: ...this.
7950         <tid>: Rename to...
7951         <m_tid>: ...this.
7952         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7953         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7954         as references, move comment to class ptid_t.
7955         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7956         ptid_t static methods.
7957         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7958         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7959         Take ptid arguments as references, implement using ptid_t methods.
7960         * unittests/ptid-selftests.c: New file.
7961         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7962         unittests/ptid-selftests.c.
7963         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7964
7965 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7966
7967         * python/python.c (python_run_simple_file): Cast mode literal to
7968         non-const char pointer as expected by PyFile_FromString.
7969
7970 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7971
7972         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7973         minus_one_ptid and null_ptid.
7974
7975 2017-04-05  Pedro Alves  <palves@redhat.com>
7976
7977         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7978         * configure: Regenerate.
7979
7980 2017-04-05  Pedro Alves  <palves@redhat.com>
7981
7982         * ada-exp.y (yyerror): Constify.
7983         * ada-lang.c (bound_name, get_selections)
7984         (ada_variant_discrim_type)
7985         (ada_variant_discrim_name, ada_value_struct_elt)
7986         (ada_lookup_struct_elt_type, is_unchecked_variant)
7987         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7988         (catch_ada_exception_command_split)
7989         (catch_ada_assert_command_split, catch_assert_command)
7990         (ada_op_name): Constify.
7991         * ada-lang.h (ada_yyerror, get_selections)
7992         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7993         * arc-tdep.c (arc_print_frame_cache): Constify.
7994         * arm-tdep.c (arm_skip_stub): Constify.
7995         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7996         (gen_aggregate_elt_ref): Constify.
7997         * bcache.c (print_bcache_statistics): Constify.
7998         * bcache.h (print_bcache_statistics): Constify.
7999         * break-catch-throw.c (catch_exception_command_1):
8000         * breakpoint.c (struct ep_type_description::description):
8001         Constify.
8002         (add_solib_catchpoint): Constify.
8003         (catch_fork_command_1): Add cast.
8004         (add_catch_command): Constify.
8005         * breakpoint.h (add_catch_command, add_solib_catchpoint):
8006         Constify.
8007         * bsd-uthread.c (bsd_uthread_state): Constify.
8008         * buildsym.c (patch_subfile_names): Constify.
8009         * buildsym.h (next_symbol_text_func, patch_subfile_names):
8010         Constify.
8011         * c-exp.y (yyerror): Constify.
8012         (token::oper): Constify.
8013         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
8014         * c-varobj.c (cplus_describe_child): Constify.
8015         * charset.c (find_charset_names): Add cast.
8016         (find_charset_names): Constify array and add const_cast.
8017         * cli/cli-cmds.c (complete_command, cd_command): Constify.
8018         (edit_command): Constify.
8019         * cli/cli-decode.c (lookup_cmd): Constify.
8020         * cli/cli-dump.c (dump_memory_command, dump_value_command):
8021         Constify.
8022         (struct dump_context): Constify.
8023         (add_dump_command, restore_command): Constify.
8024         * cli/cli-script.c (get_command_line): Constify.
8025         * cli/cli-script.h (get_command_line): Constify.
8026         * cli/cli-utils.c (check_for_argument): Constify.
8027         * cli/cli-utils.h (check_for_argument): Constify.
8028         * coff-pe-read.c (struct read_pe_section_data): Constify.
8029         * command.h (lookup_cmd): Constify.
8030         * common/print-utils.c (decimal2str): Constify.
8031         * completer.c (gdb_print_filename): Constify.
8032         * corefile.c (set_gnutarget): Constify.
8033         * cp-name-parser.y (yyerror): Constify.
8034         * cp-valprint.c (cp_print_class_member): Constify.
8035         * cris-tdep.c (cris_register_name, crisv32_register_name):
8036         Constify.
8037         * d-exp.y (yyerror): Constify.
8038         (struct token::oper): Constify.
8039         * d-lang.h (d_yyerror): Constify.
8040         * dbxread.c (struct header_file_location::name): Constify.
8041         (add_old_header_file, add_new_header_file, last_function_name)
8042         (dbx_next_symbol_text, add_bincl_to_list)
8043         (find_corresponding_bincl_psymtab, set_namestring)
8044         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
8045         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
8046         * defs.h (command_line_input, print_address_symbolic)
8047         (deprecated_readline_begin_hook): Constify.
8048         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
8049         Constify.
8050         * event-top.c (handle_line_of_input): Constify and add cast.
8051         * exceptions.c (catch_errors): Constify.
8052         * exceptions.h (catch_errors): Constify.
8053         * expprint.c (print_subexp_standard, op_string, op_name)
8054         (op_name_standard, dump_raw_expression, dump_raw_expression):
8055         * expression.h (op_name, op_string, dump_raw_expression):
8056         Constify.
8057         * f-exp.y (yyerror): Constify.
8058         (struct token::oper): Constify.
8059         (struct f77_boolean_val::name): Constify.
8060         * f-lang.c (f_word_break_characters): Constify.
8061         * f-lang.h (f_yyerror): Constify.
8062         * fork-child.c (fork_inferior): Add cast.
8063         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
8064         (new_variant): Constify.
8065         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
8066         * gdbarch.c: Regenerate.
8067         * gdbcore.h (set_gnutarget): Constify.
8068         * go-exp.y (yyerror): Constify.
8069         (token::oper): Constify.
8070         * go-lang.h (go_yyerror): Constify.
8071         * go32-nat.c (go32_sysinfo): Constify.
8072         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
8073         * guile/scm-cmd.c (cmdscm_function): Constify.
8074         * guile/scm-param.c (pascm_param_value): Constify.
8075         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
8076         (h8300sx_register_name): Constify.
8077         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
8078         Constify.
8079         * ia64-tdep.c (ia64_register_names): Constify.
8080         * infcmd.c (construct_inferior_arguments): Constify.
8081         (path_command, attach_post_wait): Constify.
8082         * language.c (show_range_command, show_case_command)
8083         (unk_lang_error): Constify.
8084         * language.h (language_defn::la_error)
8085         (language_defn::la_name_of_this): Constify.
8086         * linespec.c (decode_line_2): Constify.
8087         * linux-thread-db.c (thread_db_err_str): Constify.
8088         * lm32-tdep.c (lm32_register_name): Constify.
8089         * m2-exp.y (yyerror): Constify.
8090         * m2-lang.h (m2_yyerror): Constify.
8091         * m32r-tdep.c (m32r_register_names): Constify and make static.
8092         * m68hc11-tdep.c (m68hc11_register_names): Constify.
8093         * m88k-tdep.c (m88k_register_name): Constify.
8094         * macroexp.c (appendmem): Constify.
8095         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
8096         (upgrade_type, parse_external, parse_partial_symbols)
8097         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
8098         (new_symbol): Constify.
8099         * memattr.c (mem_info_command): Constify.
8100         * mep-tdep.c (register_name_from_keyword): Constify.
8101         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
8102         Constify.
8103         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
8104         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
8105         * mi/mi-main.c (captured_mi_execute_command): Constify and add
8106         cast.
8107         (mi_execute_async_cli_command): Constify.
8108         * mips-tdep.c (mips_register_name): Constify.
8109         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
8110         (am33_register_name, am33_2_register_name)
8111         * moxie-tdep.c (moxie_register_names): Constify.
8112         * nat/linux-osdata.c (osdata_type): Constify fields.
8113         * nto-tdep.c (nto_parse_redirection): Constify.
8114         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
8115         (lookup_child_selector): Constify.
8116         (objc_methcall::name): Constify.
8117         * objc-lang.h (lookup_objc_class, lookup_child_selector)
8118         (lookup_struct_typedef): Constify.
8119         * objfiles.c (pc_in_section): Constify.
8120         * objfiles.h (pc_in_section): Constify.
8121         * p-exp.y (struct token::oper): Constify.
8122         (yyerror): Constify.
8123         * p-lang.h (pascal_yyerror): Constify.
8124         * parser-defs.h (op_name_standard): Constify.
8125         (op_print::string): Constify.
8126         (exp_descriptor::op_name): Constify.
8127         * printcmd.c (print_address_symbolic): Constify.
8128         * psymtab.c (print_partial_symbols): Constify.
8129         * python/py-breakpoint.c (stop_func): Constify.
8130         (bppy_get_expression): Constify.
8131         * python/py-cmd.c (cmdpy_completer::name): Constify.
8132         (cmdpy_function): Constify.
8133         * python/py-event.c (evpy_add_attribute)
8134         (gdbpy_initialize_event_generic): Constify.
8135         * python/py-event.h (evpy_add_attribute)
8136         (gdbpy_initialize_event_generic): Constify.
8137         * python/py-evts.c (add_new_registry): Constify.
8138         * python/py-finishbreakpoint.c (outofscope_func): Constify.
8139         * python/py-framefilter.c (get_py_iter_from_func): Constify.
8140         * python/py-inferior.c (get_buffer): Add cast.
8141         * python/py-param.c (parm_constant::name): Constify.
8142         * python/py-unwind.c (fprint_frame_id): Constify.
8143         * python/python.c (gdbpy_parameter_value): Constify.
8144         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
8145         * remote.c (memory_packet_config::name): Constify.
8146         (show_packet_config_cmd, remote_write_bytes)
8147         (remote_buffer_add_string):
8148         * reverse.c (exec_reverse_once): Constify.
8149         * rs6000-tdep.c (variant::name, variant::description): Constify.
8150         * rust-exp.y (rustyyerror): Constify.
8151         * rust-lang.c (rust_op_name): Constify.
8152         * rust-lang.h (rustyyerror): Constify.
8153         * serial.h (serial_ops::name): Constify.
8154         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
8155         (sh_sh3e_register_name, sh_sh2e_register_name)
8156         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
8157         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
8158         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
8159         (sh_sh4al_dsp_register_name): Constify.
8160         * sh64-tdep.c (sh64_register_name): Constify.
8161         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
8162         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
8163         * stabsread.c (patch_block_stabs, read_type_number)
8164         (ref_map::stabs, ref_add, process_reference)
8165         (symbol_reference_defined, define_symbol, define_symbol)
8166         (error_type, read_type, read_member_functions, read_cpp_abbrev)
8167         (read_one_struct_field, read_struct_fields, read_baseclasses)
8168         (read_tilde_fields, read_struct_type, read_array_type)
8169         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
8170         (read_huge_number, read_range_type, read_args, common_block_start)
8171         (find_name_end): Constify.
8172         * stabsread.h (common_block_start, define_symbol)
8173         (process_one_symbol, symbol_reference_defined, ref_add):
8174         * symfile.c (get_section_index, add_symbol_file_command):
8175         * symfile.h (get_section_index): Constify.
8176         * target-descriptions.c (tdesc_type::name): Constify.
8177         (tdesc_free_type): Add cast.
8178         * target.c (find_default_run_target):
8179         (add_deprecated_target_alias, find_default_run_target)
8180         (target_announce_detach): Constify.
8181         (do_option): Constify.
8182         * target.h (add_deprecated_target_alias): Constify.
8183         * thread.c (print_thread_info_1): Constify.
8184         * top.c (deprecated_readline_begin_hook, command_line_input):
8185         Constify.
8186         (init_main): Add casts.
8187         * top.h (handle_line_of_input): Constify.
8188         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
8189         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
8190         (tfind_command): Rename to ...
8191         (tfind_command_1): ... this and constify.
8192         (tfind_command): New function.
8193         (tfind_end_command, tfind_start_command): Adjust.
8194         (encode_source_string): Constify.
8195         * tracepoint.h (encode_source_string): Constify.
8196         * tui/tui-data.c (tui_partial_win_by_name): Constify.
8197         * tui/tui-data.h (tui_partial_win_by_name): Constify.
8198         * tui/tui-source.c (tui_set_source_content_nil): Constify.
8199         * tui/tui-source.h (tui_set_source_content_nil): Constify.
8200         * tui/tui-win.c (parse_scrolling_args): Constify.
8201         * tui/tui-windata.c (tui_erase_data_content): Constify.
8202         * tui/tui-windata.h (tui_erase_data_content): Constify.
8203         * tui/tui-winsource.c (tui_erase_source_content): Constify.
8204         * tui/tui.c (tui_enable): Add cast.
8205         * utils.c (defaulted_query): Constify.
8206         (init_page_info): Add cast.
8207         (puts_debug, subset_compare): Constify.
8208         * utils.h (subset_compare): Constify.
8209         * varobj.c (varobj_format_string): Constify.
8210         * varobj.h (varobj_format_string): Constify.
8211         * vax-tdep.c (vax_register_name): Constify.
8212         * windows-nat.c (windows_detach): Constify.
8213         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
8214         * xml-support.c (gdb_xml_end_element): Constify.
8215         * xml-tdesc.c (tdesc_start_reg): Constify.
8216         * xstormy16-tdep.c (xstormy16_register_name): Constify.
8217         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
8218         * xtensa-tdep.h (xtensa_register_t::name): Constify.
8219
8220 2017-04-05  Pedro Alves  <palves@redhat.com>
8221
8222         * proc-api.c (struct trans): Constify.
8223         (procfs_note): Constify.
8224         * proc-events.c (struct trans, syscall_table):
8225         * proc-flags.c (struct trans): Constify.
8226         * proc-utils.h (procfs_note): Constify.
8227         * proc-why.c (struct trans): Constify.
8228         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
8229         (procfs_detach): Constify.
8230         * sol-thread.c (struct string_map): Constify.
8231         (td_err_string, td_state_string): Constify.
8232
8233 2017-04-05  Pedro Alves  <palves@redhat.com>
8234
8235         * proc-api.c (procfs_filename): Don't initialize
8236         procfs_filename.
8237         (prepare_to_trace): Assume procfs_filename is non-NULL.
8238         (_initialize_proc_api): Give procfs_filename a default value here.
8239
8240 2017-04-05  Pedro Alves  <palves@redhat.com>
8241
8242         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8243         'cond_string' parameter.
8244         (extract_exception_regexp): Constify 'string' parameter.
8245         (catch_exception_command_1): Constify.
8246         * breakpoint.c (init_catchpoint)
8247         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8248         parameter.
8249         (ep_parse_optional_if_clause, catch_fork_command_1)
8250         (catch_exec_command_1): Constify.
8251         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8252         parameter.
8253         (ep_parse_optional_if_clause): Constify.
8254         * cli/cli-utils.c (remove_trailing_whitespace)
8255         (check_for_argument): Constify.
8256         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8257         non-const overload.
8258         (check_for_argument): Likewise.
8259
8260 2017-04-05  Pedro Alves  <palves@redhat.com>
8261
8262         * event-top.c (command_line_handler): Add cast to execute_command
8263         call.
8264         * record-btrace.c (cmd_record_btrace_bts_start)
8265         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8266         (cmd_record_btrace_start): Add cast to execute_command call.
8267         * record-full.c (record_full_goto_insn):
8268         * record.c (record_start, record_stop): Add cast to
8269         execute_command_to_string calls.
8270         (cmd_record_start): Add cast to execute_command calls.
8271
8272 2017-04-05  Pedro Alves  <palves@redhat.com>
8273
8274         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8275         static inline function.
8276         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8277         array and use gdb_PyArg_ParseTupleAndKeywords.
8278         * python/py-cmd.c (cmdpy_init): Likewise.
8279         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8280         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8281         (infpy_search_memory): Likewise.
8282         * python/py-objfile.c (objfpy_add_separate_debug_file)
8283         (gdbpy_lookup_objfile): Likewise.
8284         * python/py-symbol.c (gdbpy_lookup_symbol)
8285         (gdbpy_lookup_global_symbol): Likewise.
8286         * python/py-type.c (gdbpy_lookup_type): Likewise.
8287         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8288         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8289         Likewise.
8290
8291 2017-04-05  Pedro Alves  <palves@redhat.com>
8292
8293         * python/python-internal.h (gdb_PyGetSetDef): New type.
8294         * python/py-block.c (block_object_getset)
8295         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8296         * python/py-event.c (event_object_getset)
8297         (finish_breakpoint_object_getset): Likewise.
8298         * python/py-inferior.c (inferior_object_getset): Likewise.
8299         * python/py-infthread.c (thread_object_getset): Likewise.
8300         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8301         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8302         * python/py-objfile.c (objfile_getset): Likewise.
8303         * python/py-progspace.c (pspace_getset): Likewise.
8304         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8305         Likewise.
8306         * python/py-record.c (recpy_record_getset): Likewise.
8307         * python/py-symbol.c (symbol_object_getset): Likewise.
8308         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8309         Likewise.
8310         * python/py-type.c (type_object_getset, field_object_getset):
8311         Likewise.
8312         * python/py-value.c (value_object_getset): Likewise.
8313
8314 2017-04-05  Pedro Alves  <palves@redhat.com>
8315
8316         * python/python-internal.h (gdb_PyObject_CallMethod)
8317         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8318         New functions.
8319         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8320         (PySys_GetObject, PySys_SetPath): New macros.
8321
8322 2017-04-05  Pedro Alves  <palves@redhat.com>
8323
8324         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8325         info_osdata_command.
8326         * osdata.c (info_osdata_command): Rename to ...
8327         (info_osdata): ... this.  Constify 'type' parameter, and remove
8328         the 'from_tty' parameter.  Accept NULL TYPE.
8329         (info_osdata_command): New function.
8330         * osdata.h (info_osdata_command): Remove declaration.
8331         (info_osdata): New declaration.
8332
8333 2017-04-05  Pedro Alves  <palves@redhat.com>
8334
8335         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8336         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8337         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8338         parameter.
8339         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8340         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8341         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8342         parameter.
8343         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8344         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8345         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8346         (mi_cmd_file_list_exec_source_files)
8347         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8348         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8349         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8350         parameter.
8351         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8352         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8353         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8354         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8355         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8356         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8357         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8358         'command' parameter.
8359         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8360         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8361         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8362         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8363         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8364         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8365         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8366         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8367         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8368         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8369         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8370         parameter.
8371         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8372         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8373         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8374         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8375         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8376         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8377         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8378         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8379         (mi_cmd_data_list_changed_registers)
8380         (mi_cmd_data_write_register_values)
8381         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8382         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8383         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8384         (mi_cmd_list_features, mi_cmd_list_target_features)
8385         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8386         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8387         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8388         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8389         (mi_cmd_trace_frame_collected): Constify 'command'
8390         parameter.
8391         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8392         'command' parameter.
8393
8394 2017-04-05  Pedro Alves  <palves@redhat.com>
8395
8396         * ada-lang.c (ada_completer_word_break_characters): Now a const
8397         array.
8398         (ada_get_gdb_completer_word_break_characters): Constify.
8399         * completer.c (gdb_completer_command_word_break_characters)
8400         (gdb_completer_file_name_break_characters)
8401         (gdb_completer_quote_characters): Now const arrays.
8402         (get_gdb_completer_quote_characters): Constify.
8403         (set_rl_completer_word_break_characters): New function.
8404         (set_gdb_completion_word_break_characters)
8405         (complete_line_internal): Use it.
8406         * completer.h (get_gdb_completer_quote_characters): Constify.
8407         (set_rl_completer_word_break_characters): Declare.
8408         * f-lang.c (f_word_break_characters): Constify.
8409         * language.c (default_word_break_characters): Constify.
8410         * language.h (language_defn::la_word_break_characters): Constify.
8411         (default_word_break_characters): Constify.
8412         * top.c (init_main): Use set_rl_completer_word_break_characters.
8413
8414 2017-04-05  Pedro Alves  <palves@redhat.com>
8415
8416         * aix-thread.c (aix_thread_pid_to_str)
8417         (aix_thread_extra_thread_info): Constify.
8418         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8419         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8420         (bsd_uthread_pid_to_str): Constify.
8421         * corelow.c (core_pid_to_str): Constify.
8422         * darwin-nat.c (darwin_pid_to_str): Constify.
8423         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8424         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8425         Constify.
8426         * gnu-nat.c (gnu_pid_to_str): Constify.
8427         * go32-nat.c (go32_pid_to_str): Constify.
8428         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8429         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8430         * inferior.c (inferior_pid_to_str): Constify.
8431         * linux-nat.c (linux_nat_pid_to_str): Constify.
8432         * linux-tdep.c (linux_core_pid_to_str): Constify.
8433         * linux-thread-db.c (thread_db_pid_to_str)
8434         (thread_db_extra_thread_info): Constify.
8435         * nto-tdep.c (nto_extra_thread_info): Constify.
8436         * nto-tdep.h (nto_extra_thread_info): Constify.
8437         * obsd-nat.c (obsd_pid_to_str): Constify.
8438         * procfs.c (procfs_pid_to_str): Constify.
8439         * ravenscar-thread.c (ravenscar_extra_thread_info)
8440         (ravenscar_pid_to_str): Constify.
8441         * remote-sim.c (gdbsim_pid_to_str): Constify.
8442         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8443         Constify.
8444         * sol-thread.c (solaris_pid_to_str): Constify.
8445         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8446         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8447         * target.c (default_pid_to_str, target_pid_to_str)
8448         (normal_pid_to_str, default_pid_to_str): Constify.
8449         * target.h (target_ops::to_pid_to_str)
8450         (target_ops::to_extra_thread_info): Constify.
8451         (target_pid_to_str, normal_pid_to_str): Constify.
8452         * windows-nat.c (windows_pid_to_str): Constify.
8453         * gdbarch.sh (core_pid_to_str): Constify.
8454         * target-delegates.c: Regenerate.
8455         * gdbarch.h, gdbarch.c: Regenerate.
8456
8457 2017-04-05  Pedro Alves  <palves@redhat.com>
8458
8459         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8460         the memory of the temporary warning_pre_print override.
8461         * utils.c (warning_pre_print): Constify.
8462         * utils.h (warning_pre_print): Constify.
8463
8464 2017-04-05  Pedro Alves  <palves@redhat.com>
8465
8466         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8467         (shell_command): New function.
8468         (make_command): Use std::string.
8469         (init_cli_cmds): Register shell_command instead of shell_escape.
8470
8471 2017-04-05  Pedro Alves  <palves@redhat.com>
8472
8473         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8474         * tracepoint.c (default_collect): Don't initialize.
8475
8476 2017-04-05  Pedro Alves  <palves@redhat.com>
8477
8478         * macroexp.c (macro_buffer::shared): Now a bool.
8479         (init_buffer): Update.
8480         (init_shared_buffer): Constify 'addr' parameter.
8481         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8482         casts.
8483
8484 2017-04-05  Pedro Alves  <palves@redhat.com>
8485
8486         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8487         * disasm.c (set_disassembler_options): Constify local.
8488         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8489
8490 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8491
8492         PR gdb/21352
8493         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8494         option.
8495
8496 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8497
8498         * frame.c (frame_unwind_register_unsigned): Call
8499         frame_unwind_register_value.
8500
8501 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8502
8503         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8504         Use gdb_test_multiple, and don't match anchor.
8505
8506 2017-04-05  Pedro Alves  <palves@redhat.com>
8507
8508         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8509         (Write After Approval): Remove Simon Marchi.
8510
8511 2017-04-05  Pedro Alves  <palves@redhat.com>
8512
8513         * common/gdb_optional.h (optional::optional): Make constexpr and
8514         initialize m_dummy.
8515
8516 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8517
8518         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8519         (amd64fbsd_jmp_buf_reg_offset): Remove.
8520         (amd64fbsd_supply_uthread): Remove function.
8521         (amd64fbsd_collect_uthread): Remove function.
8522         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8523         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8524         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8525         (fbsd-nat.c): Update comment.
8526         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8527         (i386fbsd_jmp_buf_reg_offset): Remove.
8528         (i386fbsd_supply_uthread): Remove function.
8529         (i386fbsd_collect_uthread): Remove function.
8530         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8531
8532 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8533
8534         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8535         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8536         * NEWS: Mention that support for FreeBSD/alpha was removed.
8537         * alpha-fbsd-tdep.c: Delete file.
8538         * config/alpha/fbsd.mh: Delete file.
8539         * configure.host: Delete alpha*-*-freebsd* and
8540         alpha*-*-kfreebsd*-gnu.
8541         * configure.tgt: Delete alpha*-*-freebsd* and
8542         alpha*-*-kfreebsd*-gnu.
8543
8544 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8545
8546         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8547         amd64bsd_store_inferior_registers): Use ptid from regcache.
8548
8549 2017-04-04  Pedro Alves  <palves@redhat.com>
8550
8551         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8552         data fields, make them private and add "m_" prefixes.
8553         (lnp_state_machine::lnp_state_machine): New ctor.
8554         (record_line, check_line_address, handle_set_discriminator)
8555         (handle_set_address, handle_advance_pc, handle_special_opcode)
8556         (handle_advance_line, handle_set_file, handle_negate_stmt)
8557         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8558         (end_sequence, advance_line): New methods.
8559         (m_gdbarch, m_record_lines_p): New fields.
8560         (lnp_reader_state): Delete.
8561         (dwarf_record_line): Rename to ...
8562         (lnp_state_machine::record_line): ... adjust.
8563         (init_lnp_state_machine): Delete.
8564         (lnp_state_machine::lnp_state_machine): New.
8565         (check_line_address): Rename to ...
8566         (lnp_state_machine::check_line_address): This.
8567         (dwarf_decode_lines_1): Remove reference to "reader_state".
8568         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8569         State machine internal state manipulation moved to
8570         lnp_state_machine methods.
8571
8572 2017-04-04  Pedro Alves  <palves@redhat.com>
8573
8574         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8575         unittests/offset-type-selftests.c.
8576         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8577         * common/offset-type.h: New file.
8578         * common/preprocessor.h: New file.
8579         * common/traits.h: New file.
8580         * common/valid-expr.h: New file.
8581         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8582         sect_offset and cu_offset strong typedefs throughout.
8583         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8584         typedefs throughout.
8585         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8586         sect_offset and cu_offset strong typedefs throughout.
8587         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8588         typedefs throughout.
8589         * gdbtypes.h: Include "common/offset-type.h".
8590         (cu_offset): Now an offset type (strong typedef) instead of a
8591         struct.
8592         (sect_offset): Likewise.
8593         (union call_site_parameter_u): Rename "param_offset" field to
8594         "param_cu_off".
8595         * unittests/offset-type-selftests.c: New file.
8596
8597 2017-04-04  Pedro Alves  <palves@redhat.com>
8598
8599         * common/underlying.h: New file.
8600         * dwarf2read.c: Include "common/gdb_optional.h" and
8601         "common/underlying.h".
8602         (dir_index, file_name_index): New types.
8603         (file_entry): Use them.
8604         (file_entry::include): Use to_underlying.
8605         (line_header::add_file_name): Use dir_index.
8606         (read_formatted_entries): Use gdb::optional.  Read form before
8607         writting to file_entry.
8608         (dwarf_decode_line_header): Use dir_index.
8609         (lnp_state_machine::current_file): Use to_underlying.
8610         (lnp_state_machine::file): Change type to file_name_index.
8611         (dwarf_record_line): Use to_underlying.
8612         (init_lnp_state_machine): Use file_name_index.
8613         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8614
8615 2017-04-04  Pedro Alves  <palves@redhat.com>
8616
8617         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8618         operator bool, has_value and get methods.
8619
8620 2017-04-04  Pedro Alves  <palves@redhat.com>
8621
8622         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8623         fields.
8624         (line_header): Initialize all data fields.  Change type of
8625         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8626         Change type of include_dirs to std::vector<const char *>.  Remove
8627         num_include_dirs, include_dirs_size.  Change type of file_names to
8628         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8629         (line_header::line_header): New.
8630         (line_header::add_include_dir, line_header::add_file_name): New
8631         methods.
8632         (line_header::include_dir_at): Remove NULL check.
8633         (line_header::file_name_at): Add const overload.
8634         (line_header_up): New unique_ptr typedef.
8635         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8636         std::vector.  Remove free_line_header call.
8637         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8638         free_line_header call.
8639         (free_cu_line_header): Delete.
8640         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8641         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8642         Adjust to use std::vector.
8643         (free_line_header): Delete.
8644         (free_line_header_voidp): Use delete.
8645         (add_include_dir): Replace with ...
8646         (line_header::add_include_dir): ... this method.  Use std::vector.
8647         (add_file_name): Replace with ...
8648         (line_header::add_file_name): ... this method.  Use std::vector.
8649         (add_include_dir_stub): Delete.
8650         (read_formatted_entries): Remove memset.
8651         (dwarf_decode_line_header): Return a line_header_up instead of a
8652         raw pointer.  Remove cleanup handling.  Pass lambdas to
8653         read_formatted_entries.  Adjust to use line_header methods.
8654         (dwarf_decode_lines_1): Adjust to use line_header methods.
8655         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8656         use std::vector.
8657
8658 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8659
8660         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8661         instead of struct ptid.
8662
8663 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8664
8665         * frame.c (get_frame_register_bytes): Unwind using value.
8666         (put_frame_register_bytes): Likewise.
8667
8668 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8669
8670         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8671         aggregate-like.
8672
8673 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8674
8675         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8676
8677 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8678
8679         * gdbthread.h (struct thread_info): Declare constructor and
8680         destructor.  Add some in-class member initializers.
8681         * thread.c (free_thread): Remove.
8682         (init_thread_list): Call delete instead of free_thread.
8683         (new_thread): Call thread_info constructor.
8684         (thread_info::thread_info): New function.
8685         (thread_info::~thread_info): New function.
8686         (delete_thread_1): Call delete instead of free_thread.
8687         (make_cleanup_restore_current_thread): Move tp and frame to
8688         inner block.
8689
8690 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8691
8692         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8693         (arc_skip_prologue): Likewise.
8694         (arc_make_frame_cache): Likewise.
8695         (arc_pv_get_operand): New function.
8696         (arc_is_in_prologue): Likewise.
8697         (arc_analyze_prologue): Likewise.
8698         (arc_print_frame_cache): Likewise.
8699         (MAX_PROLOGUE_LENGTH): New constant.
8700
8701 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8702
8703         * configure.tgt: Add arc-insn.o.
8704         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8705         (dump_arc_instruction_command): New function.
8706         (arc_fprintf_disasm): Likewise.
8707         (arc_disassemble_info): Likewise.
8708         (arc_insn_get_operand_value): Likewise.
8709         (arc_insn_get_operand_value_signed): Likewise.
8710         (arc_insn_get_memory_base_reg): Likewise.
8711         (arc_insn_get_memory_offset): Likewise.
8712         (arc_insn_get_branch_target): Likewise.
8713         (arc_insn_dump): Likewise.
8714         (arc_insn_get_linear_next_pc): Likewise.
8715         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8716         (arc_disassemble_info): Likewise.
8717         (arc_insn_get_branch_target): Likewise.
8718         (arc_insn_get_linear_next_pc): Likewise.
8719         * NEWS: Mention new "maint print arc arc-instruction".
8720
8721 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8722
8723         * arc-tdep (maintenance_print_arc_list): New variable.
8724         (maintenance_print_arc_command): New function.
8725
8726 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8727
8728         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8729         Add "limm" and "reserved".
8730         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8731         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8732         * arc-tdep.h (arc_regnum): Likewise.
8733
8734 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8735
8736         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8737         for THREADPTR register.
8738         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8739         register.
8740         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8741         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8742         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8743
8744 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8745
8746         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8747         registers above gdbarch_num_regs (gdbarch) as privileged in
8748         call0 ABI.
8749
8750 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8751
8752         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8753         for a single specified register or for all registers in
8754         a0_base..a0_base + C0_NREGS range.
8755         (supply_gregset_reg): Call regcache_raw_supply for a single
8756         specified register or for all registers in a0_base..a0_base +
8757         C0_NREGS range.
8758
8759 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8760
8761         * arch/xtensa.h (C0_NREGS): Add definition.
8762         * xtensa-tdep.c (C0_NREGS): Remove definition.
8763
8764 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8765
8766         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8767         Drop xtensa_default_isa initialization.
8768         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8769
8770 2017-03-27  Pedro Alves  <palves@redhat.com>
8771
8772         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8773         (file_entry::include_dir): New method.
8774         (line_header::include_dir_at, line_header::file_name_at): New
8775         methods.
8776         (setup_type_unit_groups, setup_type_unit_groups)
8777         (psymtab_include_file_name): Simplify using the new methods.
8778         (lnp_state_machine) <the_line_header>: New field.
8779         <file>: Add comment.
8780         (lnp_state_machine::current_file): New method.
8781         (dwarf_record_line): Simplify using the new methods.
8782         (init_lnp_state_machine): Initialize the "the_line_header" field.
8783         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8784         Simplify using the new methods.
8785
8786 2017-03-27  Pedro Alves  <palves@redhat.com>
8787
8788         * cp-name-parser.y (make_empty): Delete.
8789         (demangler_special, nested_name, ptr_operator, array_indicator)
8790         (direct_declarator, declarator_1): Use fill_comp instead of
8791         make_empty.
8792
8793 2017-03-27  Pedro Alves  <palves@redhat.com>
8794
8795         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8796         to ATTRIBUTE_PRINTF.
8797         * solib-target.c (library_list_start_list): Print "string" not
8798         "version".
8799         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8800         gdb_xml_error call.
8801
8802 2017-03-27  Pedro Alves  <palves@redhat.com>
8803
8804         * dwarf2read.c (struct file_and_directory): New.
8805         (dwarf2_get_dwz_file): Adjust to use std::string.
8806         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8807         (find_file_and_directory): Adjust to return a file_and_directory
8808         object.
8809         (read_file_scope): Adjust to use file_and_directory.  Remove
8810         make_cleanup/do_cleanups calls.
8811         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8812         make_cleanup/do_cleanups calls.
8813         * python/python.c (do_start_initialization): Adjust to ldirname
8814         returning a std::string.
8815         * utils.c (ldirname): Now returns a std::string.
8816         * utils.h (ldirname): Change return type to std::string.
8817         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8818         returning a std::string.
8819         * xml-tdesc.c (file_read_description_xml): Likewise.
8820
8821 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8822
8823         * regcache.c (regcache_debug_print_register): New function.
8824         * regcache.h (regcache_debug_print_register): New declaration.
8825         * target.c (debug_print_register): Remove.
8826         (target_fetch_registers): Call regcache_debug_print_register.
8827         (target_store_registers): Likewise.
8828
8829 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8830
8831         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8832         reference beyond the 'lh->include_dirs' array before accessing to
8833         it.
8834         (psymtab_include_file_name): Likewise.
8835         (dwarf_decode_lines_1): Likewise.
8836         (dwarf_decode_lines): Likewise.
8837         (file_file_name): Likewise.
8838
8839 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8840
8841         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8842         inferior_ptid.
8843         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8844         ps_lsetfpregs): Likewise.
8845         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8846         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8847         ps_lsetfpregs): Likewise.
8848         * target.c (target_fetch_registers, target_store_registers):
8849         Remove asserts.
8850
8851 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8852
8853         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8854
8855 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8856
8857         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8858         (_initialize_aarch64_tdep): Register it.
8859         (aarch64_record_load_store): Handle PRFM instruction.
8860         (aarch64_process_record_test): New function.
8861
8862 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8863
8864         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8865         indentation.
8866
8867 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8868
8869         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8870
8871 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8872
8873         python/python.c (do_start_initialization): Fix memory leak.
8874
8875 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8876
8877         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8878         using get_ptrace_pid.
8879         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8880         inferior_ptid.
8881         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8882         inferior_ptid instead of pid.
8883
8884 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8885
8886         * aarch64-tdep.c: Wrap locally used classes in anonymous
8887         namespace.
8888         * arm-tdep.c: Likewise.
8889         * linespec.c: Likewise.
8890         * ui-out.c: Likewise.
8891
8892 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8893
8894         PR gdb/19637
8895         * python/lib/gdb/printer/bound_registers.py: Import sys.
8896
8897 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8898
8899         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8900         windows_thread_info parameter and use it instead of
8901         current_thread.
8902         (windows_fetch_inferior_registers): Don't set current_thread,
8903         pass the thread to do_windows_fetch_inferior_registers.  Use
8904         ptid from regcache instead of inferior_ptid.
8905         (do_windows_store_inferior_registers): Add windows_thread_info
8906         parameter and use it instead of current_thread.
8907         (windows_store_inferior_registers): Don't set current_thread,
8908         pass the thread to do_windows_store_inferior_registers.  Use
8909         ptid from regcache instead of inferior_ptid.
8910
8911 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8912
8913         * ser-mingw.c (ser_windows_raw): Remove reference to
8914         struct serial::current_timeout.
8915
8916 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8917
8918         PR tdep/20928
8919         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8920         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8921         (sparc64_fsr_type): Fix %fsr decoding.
8922
8923 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8924
8925         * python/py-record-btrace.c (btpy_insn_data): Change return type
8926         for Python 2.
8927
8928 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8929
8930         * spu-linux-nat.c (spu_fetch_inferior_registers,
8931         spu_store_inferior_registers): Use ptid from regcache, set and
8932         restore inferior_ptid.
8933         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8934         Likewise.
8935
8936 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8937
8938         * i386-linux-nat.c (fetch_register, store_register,
8939         i386_linux_fetch_inferior_registers,
8940         i386_linux_store_inferior_registers): Use ptid from regcache.
8941         * ia64-linux-nat.c (ia64_linux_fetch_register,
8942         ia64_linux_store_register): Likewise.
8943         * inf-ptrace.c (inf_ptrace_fetch_register,
8944         inf_ptrace_store_register): Likewise.
8945         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8946         m32r_linux_store_inferior_registers): Likewise.
8947         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8948         m68kbsd_store_inferior_registers): Likewise.
8949         * m68k-linux-nat.c (fetch_register, store_register,
8950         m68k_linux_fetch_inferior_registers,
8951         m68k_linux_store_inferior_registers): Likewise.
8952         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8953         m88kbsd_store_inferior_registers): Likewise.
8954         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8955         mips_fbsd_store_inferior_registers): Likewise.
8956         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8957         mips64_linux_regsets_store_registers): Likewise.
8958         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8959         mipsnbsd_store_inferior_registers): Likewise.
8960         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8961         mips64obsd_store_inferior_registers): Likewise.
8962         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8963         Likewise.
8964         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8965         ppcfbsd_store_inferior_registers): Likewise.
8966         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8967         ppc_linux_store_inferior_registers): Likewise.
8968         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8969         ppcnbsd_store_inferior_registers): Likewise.
8970         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8971         ppcobsd_store_registers): Likewise.
8972         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8973         Likewise.
8974         * ravenscar-thread.c (ravenscar_fetch_registers,
8975         ravenscar_store_registers, ravenscar_prepare_to_store):
8976         Likewise.
8977         * record-btrace.c (record_btrace_fetch_registers,
8978         record_btrace_store_registers, record_btrace_prepare_to_store):
8979         Likewise.
8980         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8981         Lookup inferior using ptid from regcache, instead of
8982         current_inferior.
8983         * remote.c (remote_fetch_registers, remote_store_registers): Use
8984         ptid from regcache.
8985         * rs6000-nat.c (fetch_register, store_register): Likewise.
8986         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8987         s390_linux_store_inferior_registers): Likewise.
8988         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8989         shnbsd_store_inferior_registers): Likewise.
8990         * sol-thread.c (sol_thread_fetch_registers,
8991         sol_thread_store_registers): Likewise.
8992         * sparc-nat.c (sparc_fetch_inferior_registers,
8993         sparc_store_inferior_registers): Likewise.
8994         * tilegx-linux-nat.c (fetch_inferior_registers,
8995         store_inferior_registers): Likewise.
8996         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8997         vaxbsd_store_inferior_registers): Likewise.
8998         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8999         store_xtregs): Likewise.
9000
9001 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9002
9003         PR gdb/14441
9004         * NEWS: Mention support for rvalue references in GDB and python.
9005         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
9006         supports both lvalue and rvalue references.
9007
9008 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9009
9010         PR gdb/14441
9011         * gdbtypes.c (rank_one_type): Implement overloading
9012         resolution rules regarding rvalue references.
9013
9014 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9015
9016         PR gdb/14441
9017         * aarch64-tdep.c (aarch64_type_align)
9018         (aarch64_extract_return_value, aarch64_store_return_value): Change
9019         lvalue reference type checks to general reference type checks.
9020         * amd64-tdep.c (amd64_classify): Likewise.
9021         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
9022         Likewise.
9023         * arm-tdep.c (arm_type_align, arm_extract_return_value)
9024         (arm_store_return_value): Likewise.
9025         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
9026         * c-typeprint.c (c_print_type): Likewise.
9027         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
9028         (cplus_number_of_children, cplus_describe_child): Likewise.
9029         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
9030         * completer.c (expression_completer): Likewise.
9031         * cp-support.c (make_symbol_overload_list_adl_namespace):
9032         Likewise.
9033         * darwin-nat-info.c (info_mach_region_command): Likewise.
9034         * dwarf2loc.c (entry_data_value_coerce_ref)
9035         (value_of_dwarf_reg_entry): Likewise.
9036         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
9037         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
9038         Likewise.
9039         * findvar.c (extract_typed_address, store_typed_address):
9040         Likewise.
9041         * gdbtypes.c (rank_one_type): Likewise.
9042         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
9043         * infcall.c (value_arg_coerce): Likewise.
9044         * language.c (pointer_type): Likewise.
9045         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
9046         Likewise.
9047         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
9048         * mn10300-tdep.c (mn10300_type_align): Likewise.
9049         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
9050         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
9051         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
9052         Likewise.
9053         * printcmd.c (print_formatted, x_command): Likewise.
9054         * python/py-type.c (typy_get_composite, typy_template_argument):
9055         Likewise.
9056         * python/py-value.c (valpy_referenced_value)
9057         (valpy_get_dynamic_type, value_has_field): Likewise.
9058         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
9059         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
9060         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
9061         * spu-tdep.c (spu_scalar_value_p): Likewise.
9062         * symtab.c (lookup_symbol_aux): Likewise.
9063         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
9064         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
9065         Likewise.
9066         * valops.c (value_cast_pointers, value_cast)
9067         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
9068         (value_struct_elt, value_struct_elt_bitpos)
9069         (value_find_oload_method_list, find_overload_match)
9070         (value_rtti_indirect_type): Likewise.
9071         * valprint.c (val_print_scalar_type_p, generic_val_print):
9072         Likewise.
9073         * value.c (value_actual_type, value_as_address, unpack_long)
9074         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
9075         (coerce_ref): Likewise.
9076         * varobj.c (varobj_get_value_type): Likewise.
9077
9078 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9079
9080         PR gdb/14441
9081         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
9082         table of constants.
9083         * python/lib/gdb/command/explore.py: Support exploring values
9084         of rvalue reference types.
9085         * python/lib/gdb/types.py: Implement get_basic_type() for
9086         rvalue reference types.
9087         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
9088         constant.
9089         * python/py-value.c (valpy_getitem): Add an rvalue reference
9090         check.
9091         (valpy_reference_value): Add new parameter "refcode".
9092         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
9093         New wrappers for valpy_reference_value().
9094         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9095         (gdbpy_invoke_xmethod): Likewise.
9096
9097 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9098
9099         PR gdb/14441
9100         * dwarf2read.c (process_die, read_type_die_1): Handle the
9101         DW_TAG_rvalue_reference_type DIE.
9102         (read_tag_reference_type): Add new parameter "refcode".
9103
9104 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9105
9106         PR gdb/14441
9107         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
9108         (c_type_print_modifier, c_type_print_varspec_suffix)
9109         (c_type_print_base): Support printing rvalue reference types.
9110         * c-valprint.c (c_val_print, c_value_print): Support printing
9111         rvalue reference values.
9112
9113 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9114
9115         PR gdb/14441
9116         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
9117         typename.
9118         * cp-support.c (replace_typedefs): Handle
9119         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
9120         * python/py-type.c (typy_lookup_type): Likewise.
9121
9122 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9123
9124         PR gdb/14441
9125         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
9126         * parse.c (insert_type): Change assert statement.
9127         (follow_types): Handle rvalue reference types.
9128         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
9129         constant.
9130
9131 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9132
9133         PR gdb/14441
9134         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
9135         value_ref() interface.
9136         * c-valprint.c (c_value_print): Likewise.
9137         * infcall.c (value_arg_coerce): Likewise.
9138         * python/py-value.c (valpy_reference_value): Likewise.
9139         * valops.c (value_cast, value_reinterpret_cast)
9140         (value_dynamic_cast, typecmp): Likewise.
9141         (value_ref): Parameterize by kind of return value reference type.
9142         * value.h (value_ref): Add new parameter "refcode".
9143
9144 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9145
9146         PR gdb/14441
9147         * dwarf2read.c (read_tag_reference_type): Use
9148         lookup_lvalue_reference_type() instead of lookup_reference_type().
9149         * eval.c (evaluate_subexp_standard): Likewise.
9150         * f-exp.y: Likewise.
9151         * gdbtypes.c (make_reference_type, lookup_reference_type):
9152         Generalize with rvalue reference types.
9153         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
9154         convenience wrappers for lookup_reference_type().
9155         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
9156         reference kind parameter.
9157         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
9158         wrappers for lookup_reference_type().
9159         * guile/scm-type.c (gdbscm_type_reference): Use
9160         lookup_lvalue_reference_type() instead of lookup_reference_type().
9161         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
9162         * parse.c (follow_types): Likewise.
9163         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
9164         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
9165         Likewise.
9166         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9167         (gdbpy_invoke_xmethod): Likewise.
9168         * stabsread.c: Provide extra argument to make_reference_type()
9169         call.
9170         * valops.c (value_ref, value_rtti_indirect_type): Use
9171         lookup_lvalue_reference_type() instead of lookup_reference_type().
9172
9173 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9174
9175         PR gdb/14441
9176         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
9177         (TYPE_IS_REFERENCE): New macro.
9178         (struct type): Add rvalue_reference_type field.
9179         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
9180
9181 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9182
9183         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
9184         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
9185         New function definition.
9186         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
9187         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
9188         New function declaration.
9189         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
9190         * mi/mi-interp.h: New file.
9191         * solib.c (info_sharedlibrary_command): Replace for loop with
9192         ALL_SO_LIBS macro
9193         * solib.h (update_solib_list): New function declaration.
9194         (so_list_head): Move macro.
9195         * solist.h (ALL_SO_LIBS): New macro.
9196
9197 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9198
9199         * infcmd.c (post_create_inferior): Remove unused argument in
9200         call to solib_add.
9201         * remote.c (remote_start_remote): Likewise.
9202         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
9203         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
9204         (enable_break): Likewise.
9205         * solib.c (update_solib_list): Remove unused target argument
9206         and its documentation.
9207         (solib_add): Remove unused target argument.  Remove unused
9208         argument in call to update_solib_list.
9209         (info_sharedlibrary_command): Remove unused argument in call
9210         to update_solib_list.
9211         (sharedlibrary_command): Remove unused argument in call to
9212         solib_add.
9213         (handle_solib_event): Likewise.
9214         (reload_shared_libraries): Likewise.
9215         * solib.h (solib_add): Remove unused target argument.
9216
9217 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9218
9219         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
9220         (s390_displaced_step_fixup): Cover relative branches with the
9221         default fixup handling.  This fixes lack of support for some
9222         relative branch instructions.
9223
9224 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9225
9226         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
9227         ptid from regcache.
9228
9229 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9230
9231         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9232         i386_darwin_store_inferior_registers): Use ptid from regcache.
9233
9234 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9235
9236         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9237         i386bsd_store_inferior_registers): Use ptid from regcache.
9238
9239 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9240
9241         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9242         hppaobsd_store_registers): Use ptid from regcache.
9243
9244 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9245
9246         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9247         hppanbsd_store_registers): Use ptid from regcache.
9248
9249 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9250
9251         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9252         from regcache.  Use get_ptrace_pid.
9253
9254 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9255
9256         * corelow.c (get_core_register_section): Use ptid from regcache,
9257         update doc.
9258
9259 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9260
9261         * bsd-uthread.c (bsd_uthread_fetch_registers,
9262         bsd_uthread_store_registers): Use ptid from regcache, set and
9263         restore inferior_ptid.
9264
9265 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9266
9267         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9268         fetch_fp_regs, store_register, store_regs, store_fp_register,
9269         store_fp_regs): Use ptid from regcache.
9270
9271 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9272
9273         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9274         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9275         store_vfp_regs): Use ptid from regcache.
9276
9277 2017-03-17  Pedro Alves  <palves@redhat.com>
9278
9279         PR remote/21188
9280         * ser-base.c (ser_base_wait_for): Add comment.
9281         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9282         version.
9283         * ser-unix.c (hardwire_raw): Remove reference to
9284         scb->current_timeout.
9285         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9286         (hardwire_ops): Install ser_base_readchar instead of
9287         hardwire_readchar.
9288         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9289         Remove fields.
9290
9291 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9292
9293         PR gdb/19637
9294         * python/lib/gdb/printer/bound_registers.py: Add support for
9295         Python 3.
9296
9297 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9298
9299         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9300         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9301         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9302         byte_offset to subobj_byte_offset.  Fix the handling of
9303         DWARF_VALUE_STACK on big-endian targets when coming via an
9304         implicit pointer.
9305         (dwarf2_evaluate_loc_desc): Adjust call to
9306         dwarf2_evaluate_loc_desc_full.
9307         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9308         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9309
9310 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9311
9312         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9313         and REVSH instructions.
9314
9315 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9316
9317         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9318         (arm_record_test): Declare.
9319         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9320         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9321         align with the manual.
9322         (thumb_record_misc): Adjust the code order to align with the
9323         manual.
9324         (thumb2_record_decode_insn_handler): Fix instruction matching.
9325         (instruction_reader_thumb): New class.
9326         (arm_record_test): New function.
9327
9328 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9329
9330         * arm-tdep.c (abstract_memory_reader): New class.
9331         (instruction_reader): New class.
9332         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9333         (decode_insn): Likewise.
9334
9335 2017-03-16  Doug Evans  <dje@google.com>
9336
9337         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9338         member.  Change type of TYPE member to SCM.  All uses updated.
9339         (lsscm_make_lazy_string_smob): Add assert.
9340         (lsscm_make_lazy_string): Flag bad length values.
9341         (lsscm_elt_type): New function.
9342         (gdbscm_lazy_string_to_value): Rewrite to use
9343         lsscm_safe_lazy_string_to_value.
9344         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9345         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9346         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9347         in incoming type.
9348         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9349         * guile/scm-type.c (tyscm_scm_to_type): New function.
9350
9351 2017-03-15  Doug Evans  <dje@google.com>
9352
9353         PR python/17728, python/18439, python/18779
9354         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9355         member.  Change type of TYPE member to PyObject *.  All uses updated.
9356         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9357         (gdbpy_create_lazy_string_object): Flag bad length values.
9358         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9359         Handle typedefs in incoming type.
9360         (stpy_lazy_string_elt_type): New function.
9361         (gdbpy_extract_lazy_string): Call it.
9362         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9363         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9364         typedefs in incoming type.
9365
9366 2017-03-16  Doug Evans  <dje@google.com>
9367
9368         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9369         * guile/scm-type.c (tyscm_scm_to_type): New function.
9370
9371 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9372
9373         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9374         "ULONGEST" for "skip".
9375
9376 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9377
9378         PR gdb/21220
9379         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9380         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9381         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9382         over ptrace peek/poke until end of buffer or error.
9383
9384 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9385
9386         * parse.c (length_of_subexp): Make static.
9387         * parser-defs.h (length_of_subexp): Remove.
9388
9389 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9390
9391         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9392         as well.
9393
9394 2017-03-14  Pedro Alves  <palves@redhat.com>
9395
9396         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9397         (main): Use std::unique_ptr.  Remove calls to
9398         cp_demangled_name_parse_free.
9399
9400 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9401
9402         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9403         alphabsd_store_inferior_registers): Use regcache->ptid instead
9404         of inferior_ptid.
9405
9406 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9407
9408         * aix-thread.c (aix_thread_fetch_registers,
9409         aix_thread_store_registers): Use regcache->ptid instead of
9410         inferior_ptid.
9411
9412 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9413
9414         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9415         store_gregs_to_thread, fetch_fpregs_from_thread,
9416         store_fpregs_to_thread): Use regcache->ptid instead of
9417         inferior_ptid.
9418
9419 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9420
9421         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9422         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9423         instead of inferior_ptid.
9424
9425 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9426
9427         * target.c (target_fetch_registers, target_store_registers): Add
9428         assert.
9429
9430 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9431
9432         * regcache.h (regcache_get_ptid): New function.
9433         * regcache.c (regcache_get_ptid): New function.
9434
9435 2017-03-13  Mark Wielaard  <mark@klomp.org>
9436
9437         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9438
9439 2017-03-10  Keith Seitz  <keiths@redhat.com>
9440
9441         PR c++/8218
9442         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9443
9444 2017-03-08  Pedro Alves  <palves@redhat.com>
9445
9446         PR gdb/18360
9447         * infrun.c (start_step_over, do_target_resume, resume)
9448         (restart_threads): Assert we're not resuming a thread that is
9449         meant to be stopped.
9450         (infrun_thread_stop_requested_callback): Delete.
9451         (infrun_thread_stop_requested): If the thread is internally
9452         stopped, queue a pending stop event and clear the thread's
9453         inline-frame state.
9454         (handle_stop_requested): New function.
9455         (handle_syscall_event, handle_inferior_event_1): Use
9456         handle_stop_requested.
9457         (handle_stop_requested): New function.
9458         (handle_signal_stop): Set the thread's stop_signal here instead of
9459         at caller.
9460         (finish_step_over): Clear step over info unconditionally.
9461         (handle_signal_stop): If the user had interrupted the event
9462         thread, consider the stop a random signal.
9463         (handle_signal_stop) <signal arrived while stepping over
9464         breakpoint>: Don't restart threads here.
9465         (stop_waiting): Don't clear step-over info here.
9466
9467 2017-03-08  Pedro Alves  <palves@redhat.com>
9468
9469         PR 21206
9470         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9471         goes to argument 2, not 1.
9472
9473 2017-03-08  Pedro Alves  <palves@redhat.com>
9474
9475         PR cli/21218
9476         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9477         display_gdb_prompt.
9478         (command_line_input): Add comment.
9479
9480 2017-03-08  Pedro Alves  <palves@redhat.com>
9481
9482         PR tui/21216
9483         * tui/tui-file.c (tui_file::write): New.
9484         * tui/tui-file.h (tui_file): Override "write".
9485         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9486         factored out from ...
9487         (tui_puts): ... here.
9488         (tui_putc): Use them.
9489         (tui_write): New function.
9490         * tui/tui-io.h (tui_write): Declare.
9491
9492 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9493
9494         * Makefile.in (SFILES): Replace "environ.c" with
9495         "common/environ.c".
9496         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9497         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9498         to...
9499         * common/environ.c: ... here.
9500         * environ.h: Moved to...
9501         * common/environ.h: ... here.
9502
9503 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9504
9505         * gdbarch.sh (pstring_ptr): New static function.
9506         (gdbarch_disassembler_options): Use it.
9507         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9508         not valid_disassembler_option->name.
9509         * gdbarch.c: Regenerate.
9510
9511 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9512
9513         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9514
9515 2017-03-07  Pedro Alves  <palves@redhat.com>
9516
9517         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9518
9519 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9520
9521         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9522         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9523         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9524         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9525
9526 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9527
9528         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9529
9530 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9531
9532         * remote.c (remote_add_target_side_commands): Use range-based
9533         for loop.
9534
9535 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9536
9537         PR gdb/21165
9538         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9539         value is lazy.
9540         * valprint.c (common_val_print): Likewise.
9541
9542 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9543
9544         * NEWS: Mention new set/show disassembler-options commands.
9545         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9546         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9547         (prospective_options): New static variable.
9548         (gdb_disassembler::gdb_disassembler): Initialize
9549         m_di.disassembler_options.
9550         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9551         (get_disassembler_options): New function.
9552         (set_disassembler_options): Likewise.
9553         (set_disassembler_options_sfunc): Likewise.
9554         (show_disassembler_options_sfunc): Likewise.
9555         (disassembler_options_completer): Likewise.
9556         (_initialize_disasm): Likewise.
9557         * disasm.h (get_disassembler_options): New prototype.
9558         (set_disassembler_options): Likewise.
9559         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9560         (gdbarch_verify_disassembler_options): Likewise.
9561         * gdbarch.c: Regenerate.
9562         * gdbarch.h: Likewise.
9563         * arm-tdep.c (num_disassembly_options): Delete.
9564         (set_disassembly_style): Likewise.
9565         (arm_disassembler_options): New static variable.
9566         (set_disassembly_style_sfunc): Convert short style name into long
9567         option name.  Call set_disassembler_options.
9568         (show_disassembly_style_sfunc): New function.
9569         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9570         set_gdbarch_verify_disassembler_options.
9571         (_initialize_arm_tdep): Delete regnames variable and update callers.
9572         (arm_disassembler_options): Initialize.
9573         (disasm_options): New variable.
9574         (num_disassembly_options): Rename from this...
9575         (num_disassembly_styles): ...to this.  Compute by scanning through
9576         disasm_options.
9577         (valid_disassembly_styles): Initialize using disasm_options.
9578         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9579         set_arm_regname_option.
9580         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9581         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9582         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9583         set_gdbarch_verify_disassembler_options.
9584         * s390-tdep.c (s390_disassembler_options): New static variable.
9585         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9586         set_gdbarch_verify_disassembler_options.
9587
9588 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9589
9590         * remote.c (remote_add_target_side_condition): Remove "struct"
9591         keyword from range-based for loop.
9592
9593 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9594
9595         * remote.c (remote_add_target_side_condition): Use range-based
9596         for loop.  Update comment.
9597
9598 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9599
9600         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9601
9602 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9603
9604         * regcache.c (regcache_raw_update): New function.
9605         (regcache_raw_read): Move code to regcache_raw_update.
9606         * regcache.h (regcache_raw_update): New declaration.
9607         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9608
9609 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9610
9611         * dwarf2read.c (create_debug_type_hash_table): Initialize
9612         header.signature and header.type_offset_in_tu.
9613
9614 2017-02-24  Pedro Alves  <palves@redhat.com>
9615
9616         * symtab.c (make_file_symbol_completion_list_1): Use
9617         add_symtab_completions.
9618
9619 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9620
9621         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9622
9623 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9624
9625         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9626         I386_MAX_REGISTER_SIZE.
9627         (i386_pseudo_register_write): Likewise.
9628         (i386_process_record): Likewise.
9629         * i387-tdep.c (i387_supply_xsave): Likewise.
9630         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9631         (store_register): Likewise.
9632
9633 2017-02-23  Pedro Alves  <palves@redhat.com>
9634
9635         * ada-lang.c: Include "common/function-view.h".
9636         (ada_iterate_over_symbols): Adjust to use function_view as
9637         callback type.
9638         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9639         (ada_make_symbol_completion_list): Use a lambda.
9640         (ada_exc_search_name_matches): Delete.
9641         (name_matches_regex): New.
9642         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9643         * compile/compile-c-support.c: Include "common/function-view.h".
9644         (print_one_macro): Change prototype to accept a ui_file pointer.
9645         (write_macro_definitions): Use a lambda.
9646         * dwarf2read.c: Include "common/function-view.h".
9647         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9648         (dw2_expand_symtabs_matching): Adjust to use function_view as
9649         callback type.
9650         * language.h: Include "common/function-view.h".
9651         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9652         function_view as callback type.
9653         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9654         * linespec.c: Include "common/function-view.h".
9655         (collect_info::add_symbol): New method.
9656         (struct symbol_and_data_callback, iterate_inline_only, struct
9657         symbol_matcher_data, iterate_name_matcher): Delete.
9658         (iterate_over_all_matching_symtabs): Adjust to use function_view
9659         as callback type and lambdas.
9660         (iterate_over_file_blocks): Adjust to use function_view as
9661         callback type.
9662         (decode_compound_collector): Now a class with private fields.
9663         (decode_compound_collector::release_symbols): New method.
9664         (collect_one_symbol): Rename to...
9665         (decode_compound_collector::operator()): ... this and adjust.
9666         (lookup_prefix_sym): decode_compound_collector construction bits
9667         move to decode_compound_collector ctor.  Pass the
9668         decode_compound_collector object directly as callback.  Remove
9669         cleanups and use decode_compound_collector::release_symbols
9670         instead.
9671         (symtab_collector): Now a class with private fields.
9672         (symtab_collector::release_symtabs): New method.
9673         (add_symtabs_to_list): Rename to...
9674         (symtab_collector::operator()): ... this and adjust.
9675         (collect_symtabs_from_filename): symtab_collector construction
9676         bits move to symtab_collector ctor.  Pass the symtab_collector
9677         object directly as callback.  Remove cleanups and use
9678         symtab_collector::release_symtabs instead.
9679         (collect_symbols): Delete.
9680         (add_matching_symbols_to_info): Use lambdas.
9681         * macrocmd.c (print_macro_callback): Delete.
9682         (info_macro_command): Use a lambda.
9683         (info_macros_command): Pass print_macro_definition as callable
9684         directly.
9685         (print_one_macro): Remove 'ignore' parameter.
9686         (macro_list_command): Adjust.
9687         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9688         (macro_for_each_data::user_data): Delete field.
9689         (foreach_macro): Adjust to call the function_view.
9690         (macro_for_each): Adjust to use function_view as callback type.
9691         (foreach_macro_in_scope): Adjust to call the function_view.
9692         (macro_for_each_in_scope): Adjust to use function_view as callback
9693         type.
9694         * macrotab.h: Include "common/function-view.h".
9695         (macro_callback_fn): Declare a prototype instead of a pointer.
9696         Remove "user_data" parameter.
9697         (macro_for_each, macro_for_each_in_scope): Adjust to use
9698         function_view as callback type.
9699         * psymtab.c (partial_map_expand_apply)
9700         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9701         Adjust to use function_view as callback type and to return bool.
9702         (psym_expand_symtabs_matching): Adjust to use function_view as
9703         callback types.
9704         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9705         to use function_view as callback type and to return bool.
9706         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9707         callback types.
9708         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9709         as callback types.
9710         * symfile.h: Include "common/function-view.h".
9711         (expand_symtabs_file_matcher_ftype)
9712         (expand_symtabs_symbol_matcher_ftype)
9713         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9714         return bool.
9715         (quick_symbol_functions::map_symtabs_matching_filename)
9716         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9717         function_view as callback type and return bool.
9718         (expand_symtabs_matching): Adjust to use function_view as callback
9719         type.
9720         (maintenance_expand_name_matcher)
9721         (maintenance_expand_file_matcher): Delete.
9722         (maintenance_expand_symtabs): Use lambdas.
9723         * symtab.c (iterate_over_some_symtabs): Adjust to use
9724         function_view as callback types and return bool.
9725         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9726         of a cleanup.
9727         (lookup_symtab_callback): Delete.
9728         (lookup_symtab): Use a lambda.
9729         (iterate_over_symbols): Adjust to use function_view as callback
9730         type.
9731         (struct search_symbols_data, search_symbols_file_matches)
9732         (search_symbols_name_matches): Delete.
9733         (search_symbols): Use a pair of lambdas.
9734         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9735         (symtab_expansion_callback): Delete.
9736         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9737         * symtab.h: Include "common/function-view.h".
9738         (iterate_over_some_symtabs): Adjust to use function_view as
9739         callback type and return bool.
9740         (iterate_over_symtabs): Adjust to use function_view as callback
9741         type.
9742         (symbol_found_callback_ftype): Remove 'data' parameter and return
9743         bool.
9744         (iterate_over_symbols): Adjust to use function_view as callback
9745         type.
9746
9747 2017-02-23  Pedro Alves  <palves@redhat.com>
9748
9749         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9750         (%.o) <unittests/%.c>: New pattern.
9751         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9752         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9753         * common/function-view.h: New file.
9754         * unittests/function-view-selftests.c: New file.
9755         * configure: Regenerate.
9756
9757 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9758
9759         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9760         inferior_ptid.
9761         * go32-nat.c (go32_thread_alive): Likewise.
9762
9763 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9764
9765         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9766         delete.
9767
9768 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9769
9770         * varobj.c (varobj_clear_saved_item): Use delete instead of
9771         xfree.
9772         (update_dynamic_varobj_children): Likewise.
9773
9774 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9775
9776         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9777
9778 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9779
9780         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9781         m_enum_value to 0 in default constructor.
9782
9783 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9784
9785         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9786         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9787         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9788         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9789         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9790         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9791         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9792         IS_STORE_CONDITIONAL_INSN.
9793
9794 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9795
9796         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9797
9798 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9799
9800         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9801
9802 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9803
9804         * dwarf2read.c (skip_one_die, read_attribute_value)
9805         (dwarf2_const_value_attr, dump_die_shallow)
9806         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9807         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9808
9809 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9810
9811         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9812         (dwarf_parse_macro_header): Accept DWARF version 5.
9813         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9814
9815 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9816
9817         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9818         DW_AT_GNU_*.
9819         * common/common-exceptions.h (enum errors): Likewise.
9820         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9821         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9822         (dwarf_expr_context::execute_stack_op): Likewise.
9823         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9824         Likewise.
9825         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9826         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9827         (show_entry_values_debug, call_site_to_target_addr)
9828         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9829         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9830         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9831         (value_of_dwarf_block_entry, indirect_pieced_value)
9832         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9833         (disassemble_dwarf_expression): Likewise.
9834         * dwarf2read.c (process_die, inherit_abstract_dies)
9835         (read_call_site_scope): Likewise.
9836         * gdbtypes.h (struct func_type, struct call_site_parameter)
9837         (struct call_site): Likewise.
9838         * stack.c (read_frame_arg): Likewise.
9839         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9840
9841 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9842
9843         * defs.h (read_unsigned_leb128): New declaration.
9844         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9845         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9846         (dwarf2_find_location_expression): Call also
9847         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9848         * dwarf2loc.h (dwarf2_version): New declaration.
9849         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9850         rnglists.
9851         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9852         .debug_rnglists.
9853         (struct dwop_section_names): Add loclists_dwo.
9854         (dwop_section_names): Add .debug_loclists.dwo.
9855         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9856         (struct dwarf2_per_cu_data): Add dwarf_version.
9857         (struct dwo_sections): Add loclists.
9858         (struct attr_abbrev): Add implicit_const.
9859         (read_indirect_line_string): New declaration.
9860         (read_unsigned_leb128): Delete declaration.
9861         (rcuh_kind): New definition.
9862         (read_and_check_comp_unit_head): Change parameter
9863         is_debug_types_section to section_kind.
9864         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9865         (read_comp_unit_head): Change parameter abfd to section, add parameter
9866         section_kind.  Handle DWARF-5.
9867         (error_check_comp_unit_head): Accept also DWARF version 5.
9868         (read_and_check_comp_unit_head): Change parameter
9869         is_debug_types_section to section_kind.
9870         (read_and_check_type_unit_head): Delete function.
9871         (read_abbrev_offset): Handle DWARF-5.
9872         (create_debug_type_hash_table): Add parameter section_kind.  Process
9873         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9874         comp_unit_head.
9875         (create_debug_types_hash_table): Update create_debug_type_hash_table
9876         caller.
9877         (create_all_type_units): Call create_debug_type_hash_table.
9878         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9879         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9880         caller.
9881         (skip_one_die): Handle DW_FORM_implicit_const.
9882         (dwarf2_rnglists_process): New function.
9883         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9884         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9885         (read_attribute_value): Handle DW_FORM_implicit_const,
9886         DW_FORM_line_strp.
9887         (read_attribute): Handle DW_FORM_implicit_const.
9888         (read_indirect_string_at_offset_from): New function from
9889         read_indirect_string_at_offset.
9890         (read_indirect_string_at_offset): Call
9891         read_indirect_string_at_offset_from.
9892         (read_indirect_line_string_at_offset): New function.
9893         (read_indirect_string): New function comment.
9894         (read_indirect_line_string): New function.
9895         (read_unsigned_leb128): Make it global.
9896         (dwarf2_string_attr): Handle DWARF-5.
9897         (add_include_dir_stub, read_formatted_entries): New functions.
9898         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9899         Handle DWARF-5.
9900         (per_cu_header_read_in): Update read_comp_unit_head caller.
9901         (dwarf2_version): New function.
9902         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9903         rnglists.
9904         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9905         fields.
9906
9907 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9908
9909         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9910
9911 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9912
9913         * dwarf2read.c (dwarf2_ranges_process): New function from
9914         dwarf2_ranges_read.
9915         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9916         dwarf2_ranges_process.
9917
9918 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9919
9920         * dwarf2read.c (create_debug_type_hash_table): New function from
9921         create_debug_types_hash_table.
9922         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9923         (create_all_type_units, open_and_init_dwo_file): Update
9924         create_debug_types_hash_table callers.
9925
9926 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9927
9928         PR gdb/16188
9929         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9930         refer to 'ap', not 'args'.
9931
9932 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9933             Pedro Alves  <palves@redhat.com>
9934
9935         PR gdb/16188
9936         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9937         calls succeeded.
9938         * fork-child.c (trace_start_error): New function.
9939         (trace_start_error_with_name): Likewise.
9940         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9941         * inf-ptrace.c (inf_ptrace_me): Likewise.
9942         * inferior.h (trace_start_error): New prototype.
9943         (trace_start_error_with_name): Likewise.
9944
9945 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9946
9947         PR gdb/21164
9948         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9949         NULL before using it.
9950         * symmisc.c (maintenance_print_symbols): Likewise.
9951         (maintenance_print_msymbols): Likewise.
9952
9953 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9954
9955         * NEWS: Add record Python bindings entry.
9956
9957 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9958
9959         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9960         py-record-full.o.
9961         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9962         * python/py-record-btrace.c, python/py-record-btrace.h,
9963         python/py-record-full.c, python/py-record-full.h: New file.
9964         * python/py-record.c: Add include for py-record-btrace.h and
9965         py-record-full.h.
9966         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9967         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9968         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9969         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9970         New definition.
9971         (gdbpy_initialize_btrace): New export.
9972         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9973
9974 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9975
9976         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9977         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9978         * python/py-record.c: New file.
9979         * python/python-internal.h (gdbpy_start_recording,
9980         gdbpy_current_recording, gdpy_stop_recording,
9981         gdbpy_initialize_record): New export.
9982         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9983         (python_GdbMethods): Add gdbpy_start_recording,
9984         gdbpy_current_recording and gdbpy_stop_recording.
9985
9986 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9987
9988         * record-btrace.c (record_btrace_record_method): New function.
9989         (init_record_btrace_ops): Initialize to_record_method.
9990         * record-full.c (record_full_record_method): New function.
9991         (init_record_full_ops, init_record_full_core_ops): Add
9992         record_full_record_method.
9993         * record.h (enum record_method): New enum.
9994         * target-debug.h (target_debug_print_enum_record_method: New define.
9995         * target-delegates.c: Regenerate.
9996         * target.c (target_record_method): New function.
9997         * target.h: Include record.h.
9998         (struct target_ops) <to_record_method>: New field.
9999         (target_record_method): New export.
10000
10001 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10002
10003         * record.h (record_start, record_stop): New export.
10004         * record.c (record_start, record_stop): New function.
10005
10006 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10007
10008         * btrace.c (btrace_fetch): Copy function call segments pointer
10009         into a vector.
10010         (btrace_clear): Clear the vector.
10011         (btrace_find_insn_by_number): Use binary search to find the correct
10012         function call segment.
10013         * btrace.h (brace_fun_p): New typedef.
10014         (struct btrace_thread_info) <functions>: New field.
10015
10016 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10017
10018         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
10019         * btrace.c (btrace_decode_error): ... here.  New function.
10020         * btrace.h (btrace_decode_error): New export.
10021
10022 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10023
10024         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
10025         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
10026         btrace_find_insn_by_number): Remove special case for gaps.
10027         * btrace.h (btrace_insn_get_error): New export.
10028         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
10029         * record-btrace.c (btrace_insn_history): Print number for gaps.
10030         (record_btrace_info, record_btrace_goto): Handle gaps.
10031
10032 2017-02-14  Tom Tromey  <tom@tromey.com>
10033
10034         PR python/13598:
10035         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
10036         event.
10037         * python/py-evts.c (gdbpy_initialize_py_events): Add
10038         before_prompt registry.
10039         * python/py-events.h (events_object) <before_prompt>: New field.
10040
10041 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
10042
10043         * btrace.c (ftrace_new_switch): Preserve up link and flags.
10044
10045 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
10046
10047         * symfile (_initialize_symfile): Add usage text to the load command's
10048         help text.
10049
10050 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
10051
10052         * utils.c (defaulted_query): Don't query on secondary UIs.
10053
10054 2017-02-10  Tom Tromey  <tom@tromey.com>
10055
10056         * rust-lang.c (rust_get_disr_info): Remove unused variable.
10057
10058 2017-02-10  Tom Tromey  <tom@tromey.com>
10059
10060         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
10061         "cleanup" local.
10062         * python/py-type.c (typy_legacy_template_argument): Remove
10063         unnecessary "cleanup" local.
10064
10065 2017-02-10  Tom Tromey  <tom@tromey.com>
10066
10067         * python/python.c (do_start_initialization): New function, from
10068         _initialize_python.
10069         (_initialize_python): Call do_start_initialization.
10070         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
10071         goto.
10072
10073 2017-02-10  Tom Tromey  <tom@tromey.com>
10074
10075         * python/py-prettyprint.c (pretty_print_one_value): Use
10076         gdbpy_ref.
10077
10078 2017-02-10  Tom Tromey  <tom@tromey.com>
10079
10080         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
10081         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
10082         gdbpy_ref.
10083         * python/py-type.c (field_new): Use gdbpy_ref.
10084         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
10085         gdbpy_ref.
10086         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
10087         (py_free_pspace): Likewise.
10088         (pspace_to_pspace_object): Likewise.
10089         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
10090         (py_free_objfile): Likewise.
10091         (objfile_to_objfile_object): Likewise.
10092         * python/py-inferior.c (delete_thread_object): Use
10093         gdbpy_ref.
10094         (infpy_read_memory): Likewise.
10095         (py_free_inferior): Likewise.
10096         * python/py-evtregistry.c (create_eventregistry_object): Use
10097         gdbpy_ref.
10098         * python/py-event.c (create_event_object): Use gdbpy_ref.
10099
10100 2017-02-10  Tom Tromey  <tom@tromey.com>
10101
10102         * python/py-ref.h (gdbpy_ref_policy): Now a template.
10103         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
10104         used.
10105         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
10106         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
10107         python/py-exitedevent.c, python/py-finishbreakpoint.c,
10108         python/py-framefilter.c, python/py-function.c,
10109         python/py-inferior.c, python/py-infevents.c,
10110         python/py-linetable.c, python/py-newobjfileevent.c,
10111         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
10112         python/py-signalevent.c, python/py-stopevent.c,
10113         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
10114         python/py-unwind.c, python/py-utils.c, python/py-value.c,
10115         python/py-varobj.c, python/py-xmethods.c, python/python.c,
10116         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
10117
10118 2017-02-10  Tom Tromey  <tom@tromey.com>
10119
10120         * ui-out.h (ui_out_emit_type): New class.
10121         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
10122         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
10123         and ui_out_emit_tuple.
10124         (enumerate_locals): Likewise.
10125         (py_mi_print_variables, py_print_locals, py_print_args): Use
10126         ui_out_emit_list.
10127         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
10128         ui_out_emit_list.
10129         * common/gdb_optional.h: New file.
10130
10131 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10132
10133         * MAINTAINERS (Write After Approval): Update my e-mail address.
10134
10135 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
10136
10137         PR gdb/21122
10138         * breakpoint.c (_initialize_breakpoint): Update the help description
10139         of the 'commands' command to indicate that it takes a list argument.
10140
10141 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
10142
10143         * interps.c (current_interp_set_logging): Remove "return".
10144
10145 2017-02-09  Gary Benson  <gbenson@redhat.com>
10146
10147         * symtab.c (add_symtab_completions): Prevent NULL pointer
10148         dereference.
10149
10150 2017-02-08  Pedro Alves  <palves@redhat.com>
10151
10152         * interps.c (interp::interp): Remove reference to quiet_p.
10153         (interp_set): Make static.  Remove dead "Switching to" output
10154         code.
10155         (interp_quiet_p, interp_set_quiet): Delete.
10156         (interpreter_exec_cmd): Don't set the interpreter quiet.
10157         * interps.h (interp_quiet_p): Make static.
10158         (class interp) <quiet_p>: Remove field
10159
10160 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10161
10162         * cli/cli-decode.c (find_command_name_length): Make it extern.
10163         * cli/cli-decode.h (find_command_name_length): Declare.
10164         * cli/cli-script.c (command_name_equals, line_first_arg):
10165         New functions.
10166         (process_next_line): Use cli-decode to parse command names.
10167         (build_command_line): Make args a constant pointer.
10168
10169 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10170
10171         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
10172         Remove case-insensitive search.
10173
10174 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
10175
10176         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
10177         at the end of the line.  Avoids an ARI warning.
10178
10179 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
10180
10181         * NEWS: Mention support for record/replay of Intel 64 rdrand and
10182         rdseed instructions.
10183         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
10184
10185 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
10186
10187         PR tdep/20936
10188         Provide and use sparc32 and sparc64 target description XML files.
10189         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
10190         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
10191         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
10192         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
10193         * features/sparc/sparc32-solaris.xml: New file.
10194         * features/sparc/sparc64-solaris.xml: New file.
10195         * features/sparc/sparc32-solaris.c: Generated.
10196         * features/sparc/sparc64-solaris.c: Generated.
10197         * sparc-tdep.h: Account for differences in target descriptions.
10198         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
10199         (sparc32_register_type): Use target provided registers.
10200         (validate_tdesc_registers): New function.
10201         (sparc32_gdbarch_init): Use tdesc_has_registers.
10202         Set pseudoregister functions.
10203         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
10204         (sparc64_register_type): Use target provided registers.
10205         (sparc64_init_abi): Set pseudoregister functions.
10206
10207 2017-02-03  Tom Tromey  <tom@tromey.com>
10208
10209         PR rust/21097:
10210         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
10211         with a single member.
10212
10213 2017-02-03  Pedro Alves  <palves@redhat.com>
10214
10215         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
10216         (cli_interp_base::~cli_interp_base): New.
10217         (cli_interp): New struct.
10218         (as_cli_interp): Cast the interp itself to cli_interp.
10219         (cli_interpreter_pre_command_loop): Rename to ...
10220         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
10221         parameter.
10222         (cli_interpreter_init): Rename to ...
10223         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
10224         boolean.  Make extern.
10225         (cli_interpreter_resume): Rename to ...
10226         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
10227         extern.
10228         (cli_interpreter_suspend): Rename to ...
10229         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
10230         extern.
10231         (cli_interpreter_exec): Rename to ...
10232         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10233         extern.
10234         (cli_interpreter_supports_command_editing): Rename to ...
10235         (cli_interp_base::supports_command_editing): ... this.  Remove
10236         'interp' parameter.  Make extern.
10237         (cli_ui_out): Rename to ...
10238         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10239         Make extern.
10240         (cli_set_logging): Rename to ...
10241         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10242         parameter.  Make extern.
10243         (cli_interp_procs): Delete.
10244         (cli_interp_factory): Adjust to use "new".
10245         * cli/cli-interp.h: Include "interps.h".
10246         (struct cli_interp_base): New struct.
10247         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10248         (interp_new): Delete.
10249         (interp::interp, interp::~interp): New.
10250         (interp_set): Use bool, and return void.  Assume the interpreter
10251         has suspend, init and resume methods, and that the all return
10252         void.
10253         (set_top_level_interpreter): interp_set returns void.
10254         (interp_ui_out): Adapt.
10255         (current_interp_set_logging): Adapt.
10256         (interp_data): Delete.
10257         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10258         (interp_exec): Adapt.
10259         (top_level_interpreter_data): Delete.
10260         * interps.h (interp_init_ftype, interp_resume_ftype)
10261         (interp_suspend_ftype, interp_exec_ftype)
10262         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10263         (class interp): New.
10264         (interp_new): Delete.
10265         (interp_set): Now returns void.  Use bool.
10266         (interp_data, top_level_interpreter_data): Delete.
10267         * mi/mi-common.h: Include interps.h.
10268         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10269         init, resume, suspect, exec, interp_ui_out, set_logging and
10270         pre_command_loop methods.
10271         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10272         (mi_interpreter_init): Rename to ...
10273         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10274         bool, return void and make extern.  Adjust.
10275         (mi_interpreter_resume): ... Rename to ...
10276         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10277         return void and make extern.  Adjust.
10278         (mi_interpreter_suspend): ... Rename to ...
10279         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10280         return void and make extern.  Adjust.
10281         (mi_interpreter_exec): ... Rename to ...
10282         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10283         extern.  Adjust.
10284         (mi_interpreter_pre_command_loop): ... Rename to ...
10285         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10286         parameter and make extern.
10287         (mi_on_normal_stop_1): Adjust.
10288         (mi_ui_out): Rename to ...
10289         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10290         parameter and make extern.  Adjust.
10291         (mi_set_logging): Rename to ...
10292         (mi_interp::set_logging): ... this.  Remove the 'interp'
10293         parameter and make extern.  Adjust.
10294         (mi_interp_procs): Delete.
10295         (mi_interp_factory): Adjust to use 'new'.
10296         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10297         (mi_print_exception, mi_execute_command, mi_load_progress):
10298         Adjust.
10299         * tui/tui-interp.c (tui_interp): New class.
10300         (as_tui_interp): Return a tui_interp pointer.
10301         (tui_on_normal_stop, tui_on_signal_received)
10302         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10303         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10304         to use interp::interp_ui_out.
10305         (tui_init): Rename to ...
10306         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10307         bool, return void and make extern.  Adjust.
10308         (tui_resume): Rename to ...
10309         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10310         return void and make extern.  Adjust.
10311         (tui_suspend): Rename to ...
10312         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10313         return void and make extern.  Adjust.
10314         (tui_ui_out): Rename to ...
10315         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10316         parameter, and make extern.  Adjust.
10317         (tui_exec): Rename to ...
10318         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10319         make extern.
10320         (tui_interp_procs): Delete.
10321         (tui_interp_factory): Use "new".
10322
10323 2017-02-02  Tom Tromey  <tom@tromey.com>
10324
10325         * rust-exp.y (ends_raw_string, space_then_number)
10326         (rust_identifier_start_p): Return bool.
10327         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10328         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10329         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10330         (rust_chartype_p): Return bool.
10331         (val_print_struct, rust_print_struct_def, rust_print_type):
10332         Update.
10333         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10334         Return bool.
10335
10336 2017-02-02  Tom Tromey  <tom@tromey.com>
10337
10338         * rust-lang.c: Reindent.
10339
10340 2017-02-02  Tom Tromey  <tom@tromey.com>
10341
10342         * rust-lang.h (rust_crate_for_block): Update.
10343         * rust-lang.c (rust_crate_for_block): Return std::string.
10344         (rust_get_disr_info): Use std:;string, not
10345         gdb::unique_xmalloc_ptr.
10346         * rust-exp.y (crate_name): Update.
10347
10348 2017-02-02  Pedro Alves  <palves@redhat.com>
10349
10350         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10351         field out of gdb_disassembler_test and make it static.
10352
10353 2017-02-02  Pedro Alves  <palves@redhat.com>
10354
10355         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10356         mi1_interp and mi_interp fields.
10357
10358 2017-02-02  Pedro Alves  <palves@redhat.com>
10359
10360         * cli/cli-interp.c (struct saved_output_files, saved_output):
10361         Moved from cli/cli-logging.c.
10362         (cli_set_logging): New function.
10363         (cli_interp_procs): Install cli_set_logging.
10364         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10365         Declare.
10366         * cli/cli-logging.c (struct saved_output_files, saved_output):
10367         Moved to cli/cli-interp.c.
10368         (pop_output_files): Don't save outputs here.
10369         (make_logging_output): New function.
10370         (handle_redirections): Don't build tee nor save previous outputs
10371         here.
10372         * interps.c (current_interp_set_logging): Change prototype.
10373         Assume there's always a set_logging_proc method installed.
10374         * interps.h (interp_set_logging_ftype): Change prototype.
10375         (current_interp_set_logging): Change prototype and adjust comment.
10376         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10377         use make_logging_output.
10378         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10379 2017-02-02  Pedro Alves  <palves@redhat.com>
10380
10381         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10382         from ...
10383         (set_logging_overwrite): ... here.
10384         (logging_no_redirect_file): Delete.
10385         (set_logging_redirect): Don't handle redirection on the fly.
10386         Instead warn that "logging off" / "logging on" is necessary.
10387         (pop_output_files): Delete references to logging_no_redirect_file.
10388         (show_logging_command): Always speak in terms of what will happen
10389         once logging is reenabled.
10390
10391 2017-02-02  Pedro Alves  <palves@redhat.com>
10392
10393         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10394
10395 2017-02-02  Pedro Alves  <palves@redhat.com>
10396
10397         * disasm.c (gdb_pretty_print_insn): Rename to ...
10398         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10399         Remove gdbarch parameter.  Adapt to clear the object's buffers
10400         instead of allocating new buffers, and to print using the object's
10401         gdb_disassembler instead of calling gdb_print_insn.
10402         (dump_insns): Use gdb_pretty_print_disassembler.
10403         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10404         (gdb_pretty_print_disassembler): New class.
10405         * record-btrace.c (btrace_insn_history): Use
10406         gdb_pretty_print_disassembler.
10407
10408 2017-02-02  Pedro Alves  <palves@redhat.com>
10409
10410         * ada-lang.c (type_as_string): Use string_file.
10411         * ada-valprint.c (ada_print_floating): Use string_file.
10412         * ada-varobj.c (ada_varobj_scalar_image)
10413         (ada_varobj_get_value_image): Use string_file.
10414         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10415         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10416         * breakpoint.c (update_inserted_breakpoint_locations)
10417         (insert_breakpoint_locations, reattach_breakpoints)
10418         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10419         (print_it_watchpoint): Use string_file.
10420         (save_breakpoints): Use stdio_file.
10421         * c-exp.y (oper): Use string_file.
10422         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10423         tee_file.
10424         (pop_output_files): Use delete.
10425         (handle_redirections): Use stdio_file and tee_file.
10426         * cli/cli-setshow.c (do_show_command): Use string_file.
10427         * compile/compile-c-support.c (c_compute_program): Use
10428         string_file.
10429         * compile/compile-c-symbols.c (generate_vla_size): Take a
10430         'string_file &' instead of a 'ui_file *'.
10431         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10432         of a 'ui_file *'.  Use string_file.
10433         (generate_c_for_variable_locations): Take a 'string_file &'
10434         instead of a 'ui_file *'.
10435         * compile/compile-internal.h (generate_c_for_for_one_variable):
10436         Take a 'string_file &' instead of a 'ui_file *'.
10437         * compile/compile-loc2c.c (push, pushf, unary, binary)
10438         (print_label, pushf_register_address, pushf_register)
10439         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10440         'ui_file *'.  Adjust.
10441         * compile/compile.c (compile_to_object): Use string_file.
10442         * compile/compile.h (compile_dwarf_expr_to_c)
10443         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10444         'ui_file *'.
10445         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10446         (replace_typedefs_qualified_name): Use string_file and
10447         obstack_copy0.
10448         * disasm.c (gdb_pretty_print_insn): Use string_file.
10449         (gdb_disassembly): Adjust reference the null_stream global.
10450         (do_ui_file_delete): Delete.
10451         (gdb_insn_length): Use null_stream.
10452         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10453         * dwarf2loc.c (dwarf2_compile_property_to_c)
10454         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10455         'string_file &' instead of a 'ui_file *'.
10456         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10457         * dwarf2read.c (do_ui_file_peek_last): Delete.
10458         (dwarf2_compute_name): Use string_file.
10459         * event-top.c (gdb_setup_readline): Use stdio_file.
10460         * gdbarch.sh (verify_gdbarch): Use string_file.
10461         * gdbtypes.c (safe_parse_type): Use null_stream.
10462         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10463         string_file.
10464         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10465         'string_file *' instead of a 'ui_file *'.
10466         (gdbscm_arch_disassemble): Use string_file.
10467         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10468         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10469         inherits from ui_file.
10470         (ioscm_file_port_delete, ioscm_file_port_rewind)
10471         (ioscm_file_port_put): Delete.
10472         (ioscm_file_port_write): Rename to ...
10473         (ioscm_file_port::write): ... this.  Remove file_port_magic
10474         checks.
10475         (ioscm_file_port_new): Delete.
10476         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10477         ui_file_up.
10478         * guile/scm-type.c (tyscm_type_name): Use string_file.
10479         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10480         Use string_file.
10481         * infcmd.c (print_return_value_1): Use string_file.
10482         * infrun.c (print_target_wait_results): Use string_file.
10483         * language.c (add_language): Use string_file.
10484         * location.c (explicit_to_string_internal): Use string_file.
10485         * main.c (captured_main_1): Use null_file.
10486         * maint.c (maintenance_print_architecture): Use stdio_file.
10487         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10488         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10489         event_channel>: Change type to mi_console_file pointer.
10490         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10491         (mi_console_file_delete): Delete.
10492         (struct mi_console_file): Delete.
10493         (mi_console_file_magic): Delete.
10494         (mi_console_file_new): Delete.
10495         (mi_console_file::mi_console_file): New.
10496         (mi_console_file_delete): Delete.
10497         (mi_console_file_fputs): Delete.
10498         (mi_console_file::write): New.
10499         (mi_console_raw_packet): Delete.
10500         (mi_console_file::flush): New.
10501         (mi_console_file_flush): Delete.
10502         (mi_console_set_raw): Rename to ...
10503         (mi_console_file::set_raw): ... this.
10504         * mi/mi-console.h (class mi_console_file): New class.
10505         (mi_console_file_new, mi_console_set_raw): Delete.
10506         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10507         (mi_set_logging): Use delete and tee_file.  Adjust.
10508         * mi/mi-main.c (output_register): Use string_file.
10509         (mi_cmd_data_evaluate_expression): Use string_file.
10510         (mi_cmd_data_read_memory): Use string_file.
10511         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10512         * mi/mi-out.c (mi_ui_out::main_stream): New.
10513         (mi_ui_out::rewind): Use main_stream and
10514         string_file.
10515         (mi_ui_out::put): Use main_stream and string_file.
10516         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10517         Allocate a 'string_file' instead.
10518         (mi_out_new): Don't allocate a mem_fileopen stream here.
10519         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10520         (mi_ui_out::main_stream): Declare method.
10521         * printcmd.c (eval_command): Use string_file.
10522         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10523         * python/py-arch.c (archpy_disassemble): Use string_file.
10524         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10525         * python/py-frame.c (frapy_str): Use string_file.
10526         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10527         Use string_file.
10528         * python/py-type.c (typy_str): Use string_file.
10529         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10530         * python/py-value.c (valpy_str): Use string_file.
10531         * record-btrace.c (btrace_insn_history): Use string_file.
10532         * regcache.c (regcache_print): Use stdio_file.
10533         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10534         * remote.c (escape_buffer): Use string_file.
10535         * rust-lang.c (rust_get_disr_info): Use string_file.
10536         * serial.c (serial_open_ops_1): Use stdio_file.
10537         (do_serial_close): Use delete.
10538         * stack.c (print_frame_arg): Use string_file.
10539         (print_frame_args): Remove local mem_fileopen stream, not used.
10540         (print_frame): Use string_file.
10541         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10542         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10543         Take a 'string_file *' instead of a 'ui_file *'.
10544         * top.c (new_ui): Use stdio_file and stderr_file.
10545         (free_ui): Use delete.
10546         (execute_command_to_string): Use string_file.
10547         (quit_confirm): Use string_file.
10548         * tracepoint.c (collection_list::append_exp): Use string_file.
10549         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10550         * tui/tui-file.c: Don't include "ui-file.h".
10551         (enum streamtype, struct tui_stream): Delete.
10552         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10553         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10554         (tui_file::tui_file): New method.
10555         (tui_file_fputs): Delete.
10556         (tui_file_get_strbuf): Delete.
10557         (tui_file::puts): New method.
10558         (tui_file_adjust_strbuf): Delete.
10559         (tui_file_flush): Delete.
10560         (tui_file::flush): New method.
10561         * tui/tui-file.h: Tweak intro comment.
10562         Include ui-file.h.
10563         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10564         (tui_file_adjust_strbuf): Delete declarations.
10565         (class tui_file): New class.
10566         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10567         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10568         (tui_register_format): Use string_stream.
10569         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10570         (tui_get_function_from_frame): Use string_file.
10571         * typeprint.c (type_to_string): Use string_file.
10572         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10573         (null_stream): New global.
10574         (ui_file_delete): Delete.
10575         (ui_file::ui_file): New.
10576         (null_file_isatty): Delete.
10577         (ui_file::~ui_file): New.
10578         (null_file_rewind): Delete.
10579         (ui_file::printf): New.
10580         (null_file_put): Delete.
10581         (null_file_flush): Delete.
10582         (ui_file::putstr): New.
10583         (null_file_write): Delete.
10584         (ui_file::putstrn): New.
10585         (null_file_read): Delete.
10586         (ui_file::putc): New.
10587         (null_file_fputs): Delete.
10588         (null_file_write_async_safe): Delete.
10589         (ui_file::vprintf): New.
10590         (null_file_delete): Delete.
10591         (null_file::write): New.
10592         (null_file_fseek): Delete.
10593         (null_file::puts): New.
10594         (ui_file_data): Delete.
10595         (null_file::write_async_safe): New.
10596         (gdb_flush, ui_file_isatty): Adjust.
10597         (ui_file_put, ui_file_rewind): Delete.
10598         (ui_file_write): Adjust.
10599         (ui_file_write_for_put): Delete.
10600         (ui_file_write_async_safe, ui_file_read): Adjust.
10601         (ui_file_fseek): Delete.
10602         (fputs_unfiltered): Adjust.
10603         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10604         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10605         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10606         (set_ui_file_data): Delete.
10607         (string_file::~string_file, string_file::write)
10608         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10609         (do_ui_file_as_string, ui_file_as_string): Delete.
10610         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10611         (struct mem_file): Delete.
10612         (mem_file_new): Delete.
10613         (stdio_file::stdio_file): New.
10614         (mem_file_delete): Delete.
10615         (stdio_file::stdio_file): New.
10616         (mem_fileopen): Delete.
10617         (stdio_file::~stdio_file): New.
10618         (mem_file_rewind): Delete.
10619         (stdio_file::set_stream): New.
10620         (mem_file_put): Delete.
10621         (stdio_file::open): New.
10622         (mem_file_write): Delete.
10623         (stdio_file_magic, struct stdio_file): Delete.
10624         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10625         (stdio_file::flush): New.
10626         (stdio_file_read): Rename to ...
10627         (stdio_file::read): ... this.  Adjust.
10628         (stdio_file_write): Rename to ...
10629         (stdio_file::write): ... this.  Adjust.
10630         (stdio_file_write_async_safe): Rename to ...
10631         (stdio_file::write_async_safe) ... this.  Adjust.
10632         (stdio_file_fputs): Rename to ...
10633         (stdio_file::puts) ... this.  Adjust.
10634         (stdio_file_isatty): Delete.
10635         (stdio_file_fseek): Delete.
10636         (stdio_file::isatty): New.
10637         (stderr_file_write): Rename to ...
10638         (stderr_file::write) ... this.  Adjust.
10639         (stderr_file_fputs): Rename to ...
10640         (stderr_file::puts) ... this.  Adjust.
10641         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10642         (stderr_file::stderr_file): New.
10643         (tee_file_magic): Delete.
10644         (struct tee_file): Delete.
10645         (tee_file::tee_file): New.
10646         (tee_file_new): Delete.
10647         (tee_file::~tee_file): New.
10648         (tee_file_delete): Delete.
10649         (tee_file_flush): Rename to ...
10650         (tee_file::flush): ... this.  Adjust.
10651         (tee_file_write): Rename to ...
10652         (tee_file::write): ... this.  Adjust.
10653         (tee_file::write_async_safe): New.
10654         (tee_file_fputs): Rename to ...
10655         (tee_file::puts): ... this.  Adjust.
10656         (tee_file_isatty): Rename to ...
10657         (tee_file::isatty): ... this.  Adjust.
10658         * ui-file.h (struct obstack, struct ui_file): Don't
10659         forward-declare.
10660         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10661         (ui_file_write_ftype)
10662         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10663         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10664         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10665         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10666         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10667         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10668         (set_ui_file_fseek): Delete.
10669         (ui_file_data, ui_file_delete, ui_file_rewind)
10670         (struct ui_file): New.
10671         (ui_file_up): New.
10672         (class null_file): New.
10673         (null_stream): Declare.
10674         (ui_file_write_for_put, ui_file_put): Delete.
10675         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10676         Delete.
10677         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10678         (gdb_fopen, tee_file_new): Delete.
10679         (struct string_file): New.
10680         (struct stdio_file): New.
10681         (stdio_file_up): New.
10682         (struct stderr_file): New.
10683         (class tee_file): New.
10684         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10685         of a 'ui_file *'.  Adjust.
10686         * ui-out.h (class ui_out) <field_stream>: Likewise.
10687         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10688         (null_stream): Delete.
10689         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10690         Adjust.
10691         * utils.h (struct ui_file): Delete forward declaration..
10692         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10693         (error_stream): Take a 'string_file &' instead of a
10694         'ui_file *'.
10695         * varobj.c (varobj_value_get_print_value): Use string_file.
10696         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10697         * gdbarch.c: Regenerate.
10698
10699 2017-02-02  Pedro Alves  <palves@redhat.com>
10700
10701         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10702         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10703         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10704         Adjust to call gdb_print_insn instead of
10705         gdb_disassembler::print_insn.
10706         (dump_insns, do_mixed_source_and_assembly_deprecated)
10707         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10708         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10709         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10710         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10711         declaration.
10712         (gdb_pretty_print_insn): Re-add declaration.
10713         * record-btrace.c (btrace_insn_history): Don't allocate a
10714         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10715
10716 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10717
10718         * disasm.h (gdb_disassembly): Remove file_string parameter.
10719         * disasm.c (gdb_disassembly): Likewise.
10720         * cli/cli-cmds.c (print_disassembly): Adapt.
10721         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10722         * stack.c (do_gdb_disassembly): Likewise.
10723
10724 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10725
10726         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10727         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10728         targets.  And if the implicit value is longer than needed, extract
10729         the first bytes instead of the "least significant" ones.
10730
10731 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10732
10733         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10734         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10735         (btrace_fetch): Assert can_access_registers_ptid.
10736         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10737         validate_registers_access.
10738
10739 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10740
10741         * gdbthread.h (can_access_registers_ptid): New.
10742         * thread.c (can_access_registers_ptid): New.
10743
10744 2017-02-01  Pedro Alves  <palves@redhat.com>
10745
10746         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10747
10748 2017-01-31  Pedro Alves  <palves@redhat.com>
10749
10750         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10751         Fix typos.
10752
10753 2017-01-31  Pedro Alves  <palves@redhat.com>
10754
10755         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10756         not used.
10757
10758 2017-01-31  Pedro Alves  <palves@redhat.com>
10759
10760         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10761
10762 2017-01-31  Pedro Alves  <palves@redhat.com>
10763
10764         * common/scoped_restore.h
10765         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10766         change the value's parameter type to T2.
10767         (make_scoped_restore): Likewise.
10768
10769 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10770             Richard Henderson  <rth@redhat.com>
10771
10772         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10773         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10774         GS_BASE for older kernels.
10775         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10776         GS_BASE for older kernels.
10777         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10778         and GS_BASE to the offset table.
10779         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10780         system register group.
10781         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10782         for older kernels.
10783         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10784         amd64 ABI.
10785         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10786         AMD64_GSBASE_REGNUM.
10787         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10788         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10789         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10790         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10791         i386/64bit-segments.xml in those rules.
10792         * features/i386/64bit-segments.xml: New file.
10793         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10794         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10795         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10796         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10797         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10798         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10799         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10800         * features/i386/amd64-avx-linux.c: Regenerated.
10801         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10802         * features/i386/amd64-avx-mpx.c: Regenerated.
10803         * features/i386/amd64-avx512-linux.c: Regenerated.
10804         * features/i386/amd64-linux.c: Regenerated.
10805         * features/i386/amd64-mpx-linux.c: Regenerated.
10806         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10807         * features/i386/i386-avx-mpx.c: Regenerated.
10808         * features/i386/x32-avx-linux.c: Regenerated.
10809         * features/i386/x32-avx512-linux.c: Regenerated.
10810         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10811         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10812         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10813         * regformats/i386/amd64-linux.dat: Regenerated.
10814         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10815         * regformats/i386/x32-avx-linux.dat: Regenerated.
10816         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10817         * regformats/i386/x32-linux.dat: Regenerated.
10818
10819 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10820
10821         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10822         Set to AMD64_NUM_REGS.
10823
10824 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10825
10826         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10827         that checks validity of a register number.
10828
10829 2017-01-27  Kees Cook  <keescook@google.com>
10830
10831         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10832         fetch_fpregs if target has fpa registers.
10833         (arm_linux_store_inferior_registers): Call store_fpregs if target
10834         has fpa registers.
10835
10836 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10837
10838         * cris-tdep.c (cris_gdbarch_init): Remove check for
10839         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10840
10841 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10842
10843         * corelow.c (get_core_register_section): Check for regset
10844         existence before checking for REGSET_VARIABLE_SIZE.
10845
10846 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10847             Pedro Alves  <palves@redhat.com>
10848
10849         PR gdb/20939
10850         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10851         call memory_error, save memaddr instead.
10852         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10853         negative, cal memory_error.
10854         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10855
10856 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10857
10858         * disasm-selftests.c (memory_error_test): New function.
10859         (_initialize_disasm_selftests): Register memory_error_test.
10860
10861 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10862
10863         * Makefile.in (SFILES): Add disasm-selftests.c and
10864         selftest-arch.c.
10865         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10866         * disasm-selftests.c: New file.
10867         * selftest-arch.c: New file.
10868         * selftest-arch.h: New file.
10869
10870 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10871
10872         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10873         to bfd_arch_mep.  Don't return 0 if section is not
10874         found.  Call print_insn_mep.
10875
10876 2017-01-26  Pedro Alves  <palves@redhat.com>
10877             Yao Qi  <yao.qi@linaro.org>
10878
10879         * arm-tdep.c: Include "disasm.h".
10880         (gdb_print_insn_arm): Update code to get gdbarch.
10881         * disasm.c (dis_asm_read_memory): Change it to
10882         gdb_disassembler::dis_asm_read_memory.
10883         (dis_asm_memory_error): Likewise.
10884         (dis_asm_print_address): Likewise.
10885         (gdb_pretty_print_insn): Change it to
10886         gdb_disassembler::pretty_print_insn.
10887         (dump_insns): Add one argument gdb_disassemlber.  All
10888         callers updated.
10889         (do_mixed_source_and_assembly_deprecated): Likewise.
10890         (do_mixed_source_and_assembly): Likewise.
10891         (do_assembly_only): Likewise.
10892         (gdb_disassembler::gdb_disassembler): New.
10893         (gdb_disassembler::print_insn): New.
10894         * disasm.h (class gdb_disassembler): New.
10895         (gdb_pretty_print_insn): Remove declaration.
10896         (gdb_disassemble_info): Likewise.
10897         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10898         (gdbscm_disasm_read_memory_worker): Update.
10899         (gdbscm_disasm_read_memory): Update.
10900         (gdbscm_disasm_memory_error): Remove.
10901         (gdbscm_disasm_print_address): Remove.
10902         (gdbscm_disassembler::gdbscm_disassembler): New.
10903         (gdbscm_print_insn_from_port): Update.
10904         * mips-tdep.c: Include disasm.h.
10905         (gdb_print_insn_mips): Update code to get gdbarch.
10906         * record-btrace.c (btrace_insn_history): Update.
10907         * spu-tdep.c: Include disasm.h.
10908         (struct spu_dis_asm_data): Remove.
10909         (struct spu_dis_asm_info): New.
10910         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10911         SPU id.
10912         (gdb_print_insn_spu): Cast disassemble_info to
10913         spu_dis_asm_info.
10914
10915 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10916
10917         * disasm.c (do_ui_file_delete): Delete.
10918         (gdb_insn_length): Move code creating stream to ...
10919         * utils.c (null_stream): ... here.  New function.
10920         * utils.h (null_stream): Declare.
10921
10922 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10923
10924         * python/py-inferior.c (find_thread_object): Return directly
10925         from the loop.  Remove "found" variable.
10926
10927 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10928
10929         GDB 7.12.1 released.
10930
10931 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10932
10933         * python/py-function.c (fnpy_call): Reorder declarations to have
10934         the gdbpy_enter object declared first.
10935         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10936
10937 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10938
10939         PR python/21068
10940         * python/python-internal.h (PyMem_RawMalloc): Define for
10941         Python < 3.4.
10942         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10943         PyMem_RawMalloc instead of PyMem_Malloc.
10944
10945 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10946             Luis Machado  <lgustavo@codesourcery.com>
10947
10948         * NEWS (New commands): Mention flash-erase.
10949         (New MI commands): Mention target-flash-erase.
10950         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10951         command.
10952         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10953         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10954         * target.c (flash_erase_command): New function.
10955         (initialize_targets): Add new flash-erase command.
10956         * target.h (flash_erase_command): New declaration.
10957
10958 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10959
10960         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10961         HAVE_SYS_PROCFS_H is defined.
10962
10963 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10964
10965         * remote.c (struct cached_reg): Change data into a pointer.
10966         * (stop_reply_dtr): Free data pointers before deleting vector.
10967         (process_stop_reply): Likewise.
10968         (remote_parse_stop_reply): Allocate space for data
10969
10970 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10971
10972         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10973         MAX_REGISTER_SIZE.
10974         (amd64_pseudo_register_read_value): Likewise.
10975         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10976         (store_register_using_P): Likewise.
10977         * regcache.c (regcache_xfer_part): Likewise.
10978
10979 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10980
10981         Split real and pseudo registers.
10982         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10983         (sparc32_pseudo_regnum): New enum.
10984         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10985         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10986         (SPARC32_CP0_REGISTERS): New macro.
10987         (sparc32_pseudo_register_name): New function.
10988         (sparc32_register_name): Use sparc32_pseudo_register_name.
10989         (sparc32_pseudo_register_type): New function.
10990         (sparc32_register_type): Use sparc32_pseudo_register_type.
10991         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10992         pseudo register numbers.
10993         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10994         (SPARC64_CP0_REGISTERS): New macro.
10995         (sparc64_pseudo_register_name): New function.
10996         (sparc64_register_name): Use sparc64_pseudo_register_name.
10997         (sparc64_pseudo_register_type): New function.
10998         (sparc64_register_type): Use sparc64_pseudo_register_type.
10999         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
11000         pseudo register numbers.
11001         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
11002         sparc64_store_arguments): Handle pseudo register numbers.
11003
11004 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11005
11006         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
11007         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
11008         output.
11009         (getpkt_or_notif_sane_1): Likewise.
11010
11011 2017-01-13  Yao Qi  <yao.qi@linaro.org>
11012
11013         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
11014         of CC.  Pass "-x c++-header" instead of "-x c".
11015
11016 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11017
11018         * remote.c (remote_can_async_p): Update comment.
11019
11020 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11021
11022         * linux-nat.c (linux_nat_can_async_p): Update comment.
11023
11024 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
11025
11026         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
11027
11028 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
11029
11030         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
11031
11032 2017-01-10  Tom Tromey  <tom@tromey.com>
11033
11034         * python/py-type.c (typy_legacy_template_argument): Update.
11035         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
11036         ~demangle_parse_info): Declare new members.
11037         (cp_demangled_name_to_comp): Return unique_ptr.
11038         (cp_demangled_name_parse_free)
11039         (make_cleanup_cp_demangled_name_parse_free)
11040         (cp_new_demangle_parse_info): Remove.
11041         * cp-support.c (do_demangled_name_parse_free_cleanup)
11042         (make_cleanup_cp_demangled_name_parse_free): Remove.
11043         (inspect_type, cp_canonicalize_string_full)
11044         (cp_canonicalize_string): Update.
11045         (mangled_name_to_comp): Change return type.
11046         (cp_class_name_from_physname, method_name_from_physname)
11047         (cp_func_name, cp_remove_params): Update.
11048         * cp-name-parser.y (demangle_parse_info): New constructor, from
11049         cp_new_demangle_parse_info.
11050         (~demangle_parse_info): New destructor, from
11051         cp_demangled_name_parse_free.
11052         (cp_merge_demangle_parse_infos): Update.
11053         (cp_demangled_name_to_comp): Change return type.
11054
11055 2017-01-10  Tom Tromey  <tom@tromey.com>
11056
11057         * top.c (prevent_dont_repeat): Change return type.
11058         * python/python.c (execute_gdb_command): Use std::string.
11059         Update.
11060         * guile/guile.c (gdbscm_execute_gdb_command): Update.
11061         * command.h (prevent_dont_repeat): Change return type.
11062         * breakpoint.c (bpstat_do_actions_1): Update.
11063
11064 2017-01-10  Tom Tromey  <tom@tromey.com>
11065
11066         * value.h (scoped_value_mark::~scoped_value_mark): Call
11067         free_to_mark.
11068         (scoped_value_mark::free_to_mark): New method.
11069         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
11070         scoped_value_mark.
11071
11072 2017-01-10  Tom Tromey  <tom@tromey.com>
11073
11074         * python/py-value.c (valpy_dereference, valpy_referenced_value)
11075         (valpy_reference_value, valpy_const_value, valpy_get_address)
11076         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11077         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
11078         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
11079         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
11080         scoped_value_mark.
11081         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
11082         * value.h (scoped_value_mark): New class.
11083
11084 2017-01-10  Tom Tromey  <tom@tromey.com>
11085
11086         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
11087         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
11088         * psymtab.c (discard_psymtabs_upto): Remove.
11089         (make_cleanup_discard_psymtabs): Remove.
11090         (struct psymtab_state): Remove.
11091
11092 2017-01-10  Tom Tromey  <tom@tromey.com>
11093
11094         * record-full.c (record_full_save_cleanups): Remove.
11095         (record_full_save): Use gdb::unlinker.
11096         * gcore.c (do_bfd_delete_cleanup): Remove.
11097         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
11098         cleanups.
11099         * dwarf2read.c (unlink_if_set): Remove.
11100         (write_psymtabs_to_index): Use gdb::unlinker.
11101         * common/gdb_unlinker.h: New file.
11102
11103 2017-01-10  Tom Tromey  <tom@tromey.com>
11104
11105         * windows-tdep.c (windows_xfer_shared_library): Update.
11106         * windows-nat.c (windows_make_so): Update.
11107         * utils.h (make_cleanup_bfd_unref): Remove.
11108         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
11109         * symfile.h (symfile_bfd_open)
11110         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
11111         * symfile.c (read_symbols, symbol_file_add)
11112         (separate_debug_file_exists): Update.
11113         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
11114         (generic_load, reread_symbols): Update.
11115         * symfile-mem.c (symbol_file_add_from_memory): Update.
11116         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
11117         (spu_symbol_file_add_from_memory): Update.
11118         * solist.h (struct target_so_ops) <bfd_open>: Return
11119         gdb_bfd_ref_ptr.
11120         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
11121         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
11122         gdb_bfd_ref_ptr.
11123         (solib_map_sections, reload_shared_libraries_1): Update.
11124         * solib-svr4.c (enable_break): Update.
11125         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
11126         * solib-frv.c (enable_break2): Update.
11127         * solib-dsbt.c (enable_break): Update.
11128         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
11129         gdb_bfd_ref_ptr.
11130         (darwin_solib_get_all_image_info_addr_at_init): Update.
11131         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
11132         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
11133         * record-full.c (record_full_save): Update.
11134         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
11135         * procfs.c (insert_dbx_link_bpt_in_file): Update.
11136         * minidebug.c (find_separate_debug_file_in_section): Return
11137         gdb_bfd_ref_ptr.
11138         * machoread.c (macho_add_oso_symfile): Change abfd to
11139         gdb_bfd_ref_ptr.
11140         (macho_symfile_read_all_oso): Update.
11141         (macho_check_dsym): Return gdb_bfd_ref_ptr.
11142         (macho_symfile_read): Update.
11143         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
11144         (jit_bfd_try_read_symtab): Update.
11145         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11146         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11147         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11148         gdb_bfd_ref_ptr.
11149         (gdb_bfd_ref_policy): New struct.
11150         (gdb_bfd_ref_ptr): New typedef.
11151         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11152         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11153         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11154         gdb_bfd_ref_ptr.
11155         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11156         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11157         (gcore_command): Update.
11158         * exec.c (exec_file_attach): Update.
11159         * elfread.c (elf_symfile_read): Update.
11160         * dwarf2read.c (dwarf2_get_dwz_file): Update.
11161         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
11162         (open_and_init_dwo_file): Update.
11163         (open_dwp_file): Return gdb_bfd_ref_ptr.
11164         (open_and_init_dwp_file): Update.
11165         * corelow.c (core_open): Update.
11166         * compile/compile-object-load.c (compile_object_load): Update.
11167         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
11168         * coffread.c (coff_symfile_read): Update.
11169         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
11170         gdb_bfd_ref_ptr.  Rename.
11171         (dump_bfd_file, restore_command): Update.
11172         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11173         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11174         (find_separate_debug_file_by_buildid): Update.
11175
11176 2017-01-10  Tom Tromey  <tom@tromey.com>
11177
11178         * common/gdb_ref_ptr.h: New file.
11179         * python/py-ref.h (struct gdbpy_ref_policy): New.
11180         (gdbpy_ref): Now a typedef.
11181
11182 2017-01-10  Tom Tromey  <tom@tromey.com>
11183
11184         * utils.h (make_cleanup_htab_delete): Don't declare.
11185         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
11186         Remove.
11187         * linespec.c (decode_compound_collector): Add constructor,
11188         destructor.
11189         (lookup_prefix_sym): Remove cleanup.
11190         (symtab_collector): Add constructor, destructor.
11191         (collect_symtabs_from_filename): Remove cleanup.
11192         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
11193         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
11194         Use htab_up.
11195         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
11196         * dwarf2read.c (dw2_expand_symtabs_matching)
11197         (dw2_map_symbol_filenames, dwarf_decode_macros)
11198         (write_psymtabs_to_index): Use htab_up.
11199         * dwarf2loc.c (func_verify_no_selftailcall)
11200         (call_site_find_chain_1, func_verify_no_selftailcall)
11201         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
11202         std::vector, gdb::unique_xmalloc_ptr.
11203         (call_sitep): Remove typedef.
11204         (dwarf2_locexpr_baton_eval): Remove unused variable.
11205
11206 2017-01-10  Tom Tromey  <tom@tromey.com>
11207
11208         * python/python-internal.h (make_cleanup_py_decref)
11209         (make_cleanup_py_xdecref): Don't declare.
11210         * python/py-utils.c (py_decref, make_cleanup_py_decref)
11211         (py_xdecref, make_cleanup_py_xdecref): Remove.
11212
11213 2017-01-10  Tom Tromey  <tom@tromey.com>
11214
11215         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
11216         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
11217
11218 2017-01-10  Tom Tromey  <tom@tromey.com>
11219
11220         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
11221
11222 2017-01-10  Tom Tromey  <tom@tromey.com>
11223
11224         * python/py-utils.c (unicode_to_encoded_string)
11225         (python_string_to_target_string)
11226         (python_string_to_target_python_string)
11227         (python_string_to_host_string, gdbpy_obj_to_string)
11228         (get_addr_from_python): Use gdbpy_ref.
11229
11230 2017-01-10  Tom Tromey  <tom@tromey.com>
11231
11232         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11233         gdbpy_ref.
11234
11235 2017-01-10  Tom Tromey  <tom@tromey.com>
11236
11237         * python/python.c (eval_python_command, gdbpy_decode_line)
11238         (gdbpy_run_events, gdbpy_start_type_printers)
11239         (gdbpy_apply_type_printers): Use gdbpy_ref.
11240
11241 2017-01-10  Tom Tromey  <tom@tromey.com>
11242
11243         * python/py-param.c (get_doc_string, compute_enum_values): Use
11244         gdbpy_ref.
11245
11246 2017-01-10  Tom Tromey  <tom@tromey.com>
11247
11248         * python/py-inferior.c (find_thread_object, build_inferior_list):
11249         Use gdbpy_ref.
11250
11251 2017-01-10  Tom Tromey  <tom@tromey.com>
11252
11253         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11254
11255 2017-01-10  Tom Tromey  <tom@tromey.com>
11256
11257         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11258         gdbpy_ref.
11259
11260 2017-01-10  Tom Tromey  <tom@tromey.com>
11261
11262         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11263         extra incref.
11264         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11265         Use gdbpy_ref.
11266
11267 2017-01-10  Tom Tromey  <tom@tromey.com>
11268
11269         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11270         gdbpy_ref.
11271
11272 2017-01-10  Tom Tromey  <tom@tromey.com>
11273
11274         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11275         decref results of PyArg_ParseTupleAndKeywords.
11276
11277 2017-01-10  Tom Tromey  <tom@tromey.com>
11278
11279         * python/python.c (python_run_simple_file): Use
11280         unique_xmalloc_ptr, gdbpy_ref.
11281
11282 2017-01-10  Tom Tromey  <tom@tromey.com>
11283
11284         * python/py-prettyprint.c (print_stack_unless_memory_error)
11285         (print_string_repr, print_children): Use gdbpy_ref.
11286         (dummy_python_frame): New class.
11287         (dummy_python_frame::dummy_python_frame): Rename from
11288         push_dummy_python_frame.
11289         (py_restore_tstate): Remove.
11290
11291 2017-01-10  Tom Tromey  <tom@tromey.com>
11292
11293         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11294
11295 2017-01-10  Tom Tromey  <tom@tromey.com>
11296
11297         * python/python.c (ensure_python_env, restore_python_env):
11298         Remove.
11299         * python/python-internal.h (ensure_python_env): Don't declare.
11300         * varobj.h (varobj_ensure_python_env): Don't declare.
11301         * varobj.c (varobj_ensure_python_env): Remove.
11302
11303 2017-01-10  Tom Tromey  <tom@tromey.com>
11304
11305         * varobj.c (varobj_value_get_print_value): Use
11306         gdbpy_enter_varobj.
11307
11308 2017-01-10  Tom Tromey  <tom@tromey.com>
11309
11310         * python/py-prettyprint.c (print_string_repr, print_children):
11311         Update.
11312         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11313         of "encoding".
11314         * varobj.c (varobj_value_get_print_value): Update.
11315         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11316
11317 2017-01-10  Tom Tromey  <tom@tromey.com>
11318
11319         * varobj.c (varobj_get_display_hint)
11320         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11321         (varobj_set_visualizer, free_variable): Use
11322         gdbpy_enter_varobj.
11323
11324 2017-01-10  Tom Tromey  <tom@tromey.com>
11325
11326         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11327         (do_finish_initialization): New function.  Use gdbpy_ref.
11328         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11329         do_finish_initialization.
11330
11331 2017-01-10  Tom Tromey  <tom@tromey.com>
11332
11333         * python/py-param.c (get_set_value, get_show_value): Use
11334         gdbpy_enter, gdbpy_ref.
11335
11336 2017-01-10  Tom Tromey  <tom@tromey.com>
11337
11338         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11339
11340 2017-01-10  Tom Tromey  <tom@tromey.com>
11341
11342         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11343
11344 2017-01-10  Tom Tromey  <tom@tromey.com>
11345
11346         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11347         Use gdbpy_enter_varobj.
11348
11349 2017-01-10  Tom Tromey  <tom@tromey.com>
11350
11351         * varobj.c (gdbpy_enter_varobj): New constructor.
11352         * python/python-internal.h (gdbpy_enter_varobj): New class.
11353         * python/py-varobj.c (py_varobj_get_iterator): Use
11354         gdbpy_enter_varobj.
11355
11356 2017-01-10  Tom Tromey  <tom@tromey.com>
11357
11358         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11359         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11360         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11361         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11362         unique_xmalloc_ptr.
11363         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11364
11365 2017-01-10  Tom Tromey  <tom@tromey.com>
11366
11367         * python/py-xmethods.c (invoke_match_method): Use
11368         gdbpy_ref.
11369
11370 2017-01-10  Tom Tromey  <tom@tromey.com>
11371
11372         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11373         gdbpy_enter, gdbpy_ref.
11374
11375 2017-01-10  Tom Tromey  <tom@tromey.com>
11376
11377         * python/python.c (python_interactive_command): Use gdbpy_enter.
11378
11379 2017-01-10  Tom Tromey  <tom@tromey.com>
11380
11381         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11382         gdbpy_ref.
11383
11384 2017-01-10  Tom Tromey  <tom@tromey.com>
11385
11386         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11387         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11388
11389 2017-01-10  Tom Tromey  <tom@tromey.com>
11390
11391         * utils.h (htab_deleter): New struct.
11392         (htab_up): New typedef.
11393         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11394         gdbpy_enter, gdbpy_ref, htab_up.
11395
11396 2017-01-10  Tom Tromey  <tom@tromey.com>
11397
11398         * python/py-unwind.c (pending_frame_invalidate): Remove.
11399         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11400
11401 2017-01-10  Tom Tromey  <tom@tromey.com>
11402
11403         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11404         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11405
11406 2017-01-10  Tom Tromey  <tom@tromey.com>
11407
11408         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11409
11410 2017-01-10  Tom Tromey  <tom@tromey.com>
11411
11412         * python/python.c (gdbpy_eval_from_control_command)
11413         (gdbpy_source_script, gdbpy_run_events)
11414         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11415         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11416         gdbpy_enter.
11417
11418 2017-01-10  Tom Tromey  <tom@tromey.com>
11419
11420         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11421
11422 2017-01-10  Tom Tromey  <tom@tromey.com>
11423
11424         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11425
11426 2017-01-10  Tom Tromey  <tom@tromey.com>
11427
11428         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11429         (python_on_inferior_call_pre, python_on_inferior_call_post)
11430         (python_on_memory_change, python_on_register_change)
11431         (python_inferior_exit, python_new_objfile, add_thread_object)
11432         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11433
11434 2017-01-10  Tom Tromey  <tom@tromey.com>
11435
11436         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11437         (bpfinishpy_handle_exit): Use gdbpy_enter.
11438
11439 2017-01-10  Tom Tromey  <tom@tromey.com>
11440
11441         * python/py-cmd.c (cmdpy_destroyer)
11442         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11443         gdbpy_enter.
11444
11445 2017-01-10  Tom Tromey  <tom@tromey.com>
11446
11447         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11448         gdbpy_enter.
11449         (gdbpy_breakpoint_has_cond): Likewise.
11450
11451 2017-01-10  Tom Tromey  <tom@tromey.com>
11452
11453         * python/python.c (gdbpy_enter): New constructor.
11454         (~gdbpy_enter): New destructor.
11455         (restore_python_env, ensure_python_env): Rewrite.
11456         * python/python-internal.h (gdbpy_enter): New class.
11457
11458 2017-01-10  Tom Tromey  <tom@tromey.com>
11459
11460         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11461
11462 2017-01-10  Tom Tromey  <tom@tromey.com>
11463
11464         * python/py-value.c (value_has_field, get_field_flag)
11465         (get_field_type, valpy_getitem, convert_value_from_python): Use
11466         gdbpy_ref.
11467
11468 2017-01-10  Tom Tromey  <tom@tromey.com>
11469
11470         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11471         gdbpy_ref.
11472
11473 2017-01-10  Tom Tromey  <tom@tromey.com>
11474
11475         * python/py-prettyprint.c (search_pp_list)
11476         (find_pretty_printer_from_objfiles)
11477         (find_pretty_printer_from_progspace)
11478         (find_pretty_printer_from_gdb, find_pretty_printer)
11479         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11480         gdbpy_ref.
11481
11482 2017-01-10  Tom Tromey  <tom@tromey.com>
11483
11484         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11485
11486 2017-01-10  Tom Tromey  <tom@tromey.com>
11487
11488         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11489         (ltpy_get_all_source_lines): Use gdbpy_ref.
11490
11491 2017-01-10  Tom Tromey  <tom@tromey.com>
11492
11493         * python/py-framefilter.c (extract_sym, extract_value)
11494         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11495         gdbpy_ref.
11496
11497 2017-01-10  Tom Tromey  <tom@tromey.com>
11498
11499         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11500
11501 2017-01-10  Tom Tromey  <tom@tromey.com>
11502
11503         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11504
11505 2017-01-10  Tom Tromey  <tom@tromey.com>
11506
11507         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11508         gdbpy_ref.
11509
11510 2017-01-10  Tom Tromey  <tom@tromey.com>
11511
11512         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11513
11514 2017-01-10  Tom Tromey  <tom@tromey.com>
11515
11516         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11517         (typy_range): Use gdbpy_ref.
11518
11519 2017-01-10  Tom Tromey  <tom@tromey.com>
11520
11521         * python/py-threadevent.c (create_thread_event_object): Use
11522         gdbpy_ref.
11523         * python/py-stopevent.c (create_stop_event_object): Simplify.
11524         (emit_stop_event): Use gdbpy_ref.
11525         * python/py-signalevent.c (create_signal_event_object): Use
11526         gdbpy_ref.
11527         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11528         (emit_new_objfile_event, create_clear_objfiles_event_object)
11529         (emit_clear_objfiles_event): Use gdbpy_ref.
11530         * python/py-infevents.c (create_inferior_call_event_object)
11531         (create_register_changed_event_object)
11532         (create_memory_changed_event_object, emit_inferior_call_event)
11533         (emit_memory_changed_event, emit_register_changed_event): Use
11534         gdbpy_ref.
11535         * python/py-exitedevent.c (create_exited_event_object)
11536         (emit_exited_event): Use gdbpy_ref.
11537         * python/py-event.h (evpy_emit_event): Remove
11538         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11539         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11540         * python/py-continueevent.c (emit_continue_event): Use
11541         gdbpy_ref.
11542         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11543         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11544         gdbpy_ref.
11545         * python/py-bpevent.c (create_breakpoint_event_object): Use
11546         gdbpy_ref.
11547
11548 2017-01-10  Tom Tromey  <tom@tromey.com>
11549
11550         * python/py-ref.h: New file.
11551
11552 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11553
11554         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11555         void.
11556         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11557         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11558         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11559         * ui-out.c (ui_out::redirect): Likewise.
11560         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11561         * cli/cli-logging.c (set_logging_redirect): Update call site of
11562         ui_out::redirect.
11563         (handle_redirections): Likewise.
11564         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11565         * top.c (execute_command_to_string): Likewise.
11566         * utils.c (do_ui_out_redirect_pop): Likewise.
11567
11568 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11569
11570         * stack.c (_initialize_stack): Update "frame" command help message.
11571
11572 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11573
11574         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11575
11576 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11577
11578         * x86-linux-nat.h: Include gdb_proc_service.h.
11579
11580 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11581
11582         * ser-base.h: Include serial.h.
11583
11584 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11585
11586         * ppc-linux-tdep.h: Include ppc-tdep.h.
11587
11588 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11589
11590         * nat/amd64-linux-siginfo.h: Include signal.h.
11591
11592 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11593
11594         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11595
11596 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11597
11598         * mi/mi-parse.h: Include mi-cmds.h.
11599
11600 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11601
11602         * inf-loop.c: Don't include "target.h".
11603         * inf-loop.h: Include it here.
11604
11605 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11606
11607         * dfp.h: Include "dboulest.h" and "expression.h".
11608
11609 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11610
11611         * ax-gdb.h: Include "ax.h".
11612
11613 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11614
11615         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11616         with nat/gdb_ptrace.h.
11617
11618 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11619
11620         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11621         new line.
11622         (mips64_fbsd_sigframe_init): Likewise.
11623
11624 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11625
11626         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11627         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11628
11629 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11630
11631         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11632         * NEWS: Mention new FreeBSD/mips native configuration.
11633         * config/mips/fbsd.mh: New file.
11634         * configure.host: Add mips*-*-freebsd*.
11635         * mips-fbsd-nat.c: New file.
11636
11637 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11638
11639         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11640         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11641         * NEWS: Mention new FreeBSD/mips target.
11642         * configure.tgt: Add mips*-*-freebsd*.
11643         * mips-fbsd-tdep.c: New file.
11644         * mips-fbsd-tdep.h: New file.
11645
11646 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11647
11648         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11649         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11650
11651 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11652
11653         Update copyright year range in all GDB files.
11654
11655 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11656
11657         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11658
11659 For older changes see ChangeLog-2016.
11660 \f
11661 Local Variables:
11662 mode: change-log
11663 left-margin: 8
11664 fill-column: 74
11665 version-control: never
11666 coding: utf-8
11667 End: