gdb/ChangeLog

   1 2017-09-11  Tom Tromey  <tom@tromey.com>
   2
   3         * language.h (language_enum): Make argument const.
   4         * language.c (language_enum): Make argument const.
   5
   6 2017-09-11  Tom Tromey  <tom@tromey.com>
   7
   8         * common/common-utils.h (skip_to_space): Remove macro, redeclare
   9         as function.
  10         (skip_to_space): Rename from skip_to_space_const.
  11         * common/common-utils.c (skip_to_space): New function.
  12         (skip_to_space): Rename from skip_to_space_const.
  13         * cli/cli-utils.h (get_number): Rename from get_number_const.
  14         (extract_arg): Rename from extract_arg_const.
  15         * cli/cli-utils.c (get_number): Rename from get_number_const.
  16         (extract_arg): Rename from extract_arg_const.
  17         (number_or_range_parser::get_number): Use ::get_number.
  18         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
  19         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
  20         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
  21         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
  22         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
  23         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
  24         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
  25         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
  26
  27 2017-09-11  Tom Tromey  <tom@tromey.com>
  28
  29         * python/python.c (do_start_initialization): Use
  30         py-event-types.def to initialize types.
  31         Define all object type structures.
  32         * python/python-internal.h: Don't declare event initialization
  33         functions.
  34         * python/py-threadevent.c (thread_event_object_type): Don't
  35         define.
  36         * python/py-stopevent.c (stop_event_object_type): Don't define.
  37         * python/py-signalevent.c (signal_event_object_type): Don't
  38         declare or define.
  39         * python/py-newobjfileevent.c (new_objfile_event_object_type)
  40         (clear_objfiles_event_object_type): Don't declare or define.
  41         * python/py-infevents.c (inferior_call_pre_event_object_type)
  42         (inferior_call_post_event_object_type)
  43         (register_changed_event_object_type)
  44         (memory_changed_event_object_type): Don't declare or define.
  45         * python/py-inferior.c (new_thread_event_object_type)
  46         (new_inferior_event_object_type)
  47         (inferior_deleted_event_object_type): Don't declare or define.
  48         * python/py-exitedevent.c (exited_event_object_type): Don't
  49         declare or define.
  50         * python/py-evts.c (gdbpy_initialize_py_events): Use
  51         py-all-events.def.
  52         * python/py-events.h (thread_event_object_type): Don't declare.
  53         (events_object): Use py-all-events.def.
  54         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
  55         py-event-types.def.
  56         * python/py-event-types.def: New file.
  57         * python/py-continueevent.c (create_continue_event_object): Don't
  58         declare or define.
  59         * python/py-bpevent.c (breakpoint_event_object_type): Don't
  60         declare or define.
  61         * python/py-all-events.def: New file.
  62
  63 2017-09-11  Tom Tromey  <tom@tromey.com>
  64
  65         * python/py-threadevent.c (create_thread_event_object): Return
  66         gdbpy_ref.
  67         * python/py-stopevent.h (create_stop_event_object)
  68         (create_breakpoint_event_object, create_signal_event_object):
  69         Update.
  70         * python/py-stopevent.c (create_stop_event_object): Return
  71         gdbpy_ref.
  72         (emit_stop_event): Update.
  73         * python/py-signalevent.c (create_signal_event_object): Return
  74         gdbpy_ref.
  75         * python/py-infevents.c (create_inferior_call_event_object):
  76         Update.
  77         * python/py-event.h (create_event_object)
  78         (create_thread_event_object): Update.
  79         * python/py-event.c (create_event_object): Return gdbpy_ref.
  80         * python/py-continueevent.c: Return gdbpy_ref.
  81         * python/py-bpevent.c (create_breakpoint_event_object): Return
  82         gdbpy_ref.
  83
  84 2017-09-11  Tom Tromey  <tom@tromey.com>
  85
  86         PR python/15622:
  87         * NEWS: Add entry.
  88         * python/python.c (do_start_initialization): Initialize new event
  89         types.
  90         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
  91         (gdbpy_initialize_inferior_deleted_event)
  92         (gdbpy_initialize_new_thread_event): Declare.
  93         * python/py-threadevent.c (create_thread_event_object): Add option
  94         "thread" parameter.
  95         * python/py-inferior.c (new_thread_event_object_type)
  96         (new_inferior_event_object_type)
  97         (inferior_deleted_event_object_type): Declare.
  98         (python_new_inferior, python_inferior_deleted): New functions.
  99         (add_thread_object): Emit new_thread event.
 100         (gdbpy_initialize_inferior): Attach new functions to corresponding
 101         observers.
 102         (new_thread, new_inferior, inferior_deleted): Define new event
 103         types.
 104         * python/py-evts.c (gdbpy_initialize_py_events): Add new
 105         registries.
 106         * python/py-events.h (events_object) <new_inferior,
 107         inferior_deleted, new_thread>: New fields.
 108         * python/py-event.h (create_thread_event_breakpoint): Add optional
 109         "thread" parameter.
 110
 111 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 112
 113         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
 114         check current_ui instead.
 115         (internal_vproblem): Likewise.
 116
 117 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
 118
 119         * thread.c (print_thread_info_1): Remove unnecessary calls to
 120         uiout->is_mi_like_p.
 121
 122 2017-09-09  Tom Tromey  <tom@tromey.com>
 123
 124         * namespace.h (add_using_directive): Update.
 125         * namespace.c (add_using_directive): Change type of excludes to
 126         std::vector.
 127         * dwarf2read.c (read_import_statement): Use std::vector.
 128         (read_namespace): Update.
 129         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 130
 131 2017-09-09  Tom Tromey  <tom@tromey.com>
 132
 133         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
 134
 135 2017-09-09  Tom Tromey  <tom@tromey.com>
 136
 137         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
 138
 139 2017-09-09  Tom Tromey  <tom@tromey.com>
 140
 141         * stack.c (func_command): Use gdb::def_vector.
 142
 143 2017-09-09  Tom Tromey  <tom@tromey.com>
 144
 145         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
 146         ui_out_emit_list, ui_out_emit_tuple.
 147         (mi_cmd_var_update): Likewise.
 148
 149 2017-09-09  Tom Tromey  <tom@tromey.com>
 150
 151         * mi/mi-interp.c (mi_user_selected_context_changed): Use
 152         ui_out_redirect_pop.
 153         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
 154         ui_out_redirect_pop.
 155         * utils.c (do_ui_out_redirect_pop)
 156         (make_cleanup_ui_out_redirect_pop): Remove.
 157         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
 158         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
 159         * ui-out.h (ui_out_redirect_pop): New class.
 160
 161 2017-09-09  Tom Tromey  <tom@tromey.com>
 162
 163         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
 164         (list_available_thread_groups, mi_cmd_list_thread_groups)
 165         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
 166         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
 167         Likewise.
 168
 169 2017-09-09  Tom Tromey  <tom@tromey.com>
 170
 171         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
 172         ui_out_emit_tuple.
 173
 174 2017-09-09  Tom Tromey  <tom@tromey.com>
 175
 176         * target.c (flash_erase_command): Use ui_out_emit_tuple.
 177         * stack.c (print_frame): Use ui_out_emit_tuple.
 178         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
 179         (info_spu_mailbox_command, info_spu_dma_command)
 180         (info_spu_proxydma_command): Likewise.
 181         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
 182         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
 183         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
 184         ui_out_emit_tuple.
 185         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
 186
 187 2017-09-09  Tom Tromey  <tom@tromey.com>
 188
 189         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
 190         (class ui_out_emit_table): Update comment.
 191         * ui-out.c (do_cleanup_table_end)
 192         (make_cleanup_ui_out_table_begin_end): Remove.
 193         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
 194         (info_spu_dma_cmdlist): Likewise.
 195         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
 196         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
 197         ui_out_emit_table.
 198
 199 2017-09-09  Tom Tromey  <tom@tromey.com>
 200
 201         * thread.c (print_thread_info_1): Use ui_out_emit_table,
 202         ui_out_emit_list, gdb::optional.
 203
 204 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
 205
 206         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
 207         prototype.
 208         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
 209         prototype.
 210         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
 211         prototype.
 212         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
 213         * ada-exp.y: Remove _initialize_ada_exp prototype.
 214         * ada-lang.c: Remove _initialize_ada_language prototype.
 215         * ada-tasks.c: Remove _initialize_tasks prototype.
 216         * addrmap.c: Remove _initialize_addrmap prototype.
 217         * agent.c: Remove _initialize_agent prototype.
 218         * aix-thread.c: Remove _initialize_aix_thread prototype.
 219         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
 220         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
 221         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
 222         prototype.
 223         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
 224         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
 225         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
 226         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
 227         prototype.
 228         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
 229         prototype.
 230         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
 231         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
 232         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
 233         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
 234         prototype.
 235         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
 236         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
 237         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
 238         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
 239         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
 240         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
 241         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
 242         prototype.
 243         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
 244         prototype.
 245         * annotate.c: Remove _initialize_annotate prototype.
 246         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
 247         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
 248         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
 249         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
 250         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
 251         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
 252         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
 253         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
 254         prototype.
 255         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
 256         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
 257         * auto-load.c: Remove _initialize_auto_load prototype.
 258         * auxv.c: Remove _initialize_auxv prototype.
 259         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
 260         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
 261         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
 262         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
 263         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
 264         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
 265         prototype.
 266         * break-catch-throw.c: Remove _initialize_break_catch_throw
 267         prototype.
 268         * breakpoint.c: Remove _initialize_breakpoint prototype.
 269         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
 270         * btrace.c: Remove _initialize_btrace prototype.
 271         * charset.c: Remove _initialize_charset prototype.
 272         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
 273         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
 274         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
 275         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
 276         * cli/cli-script.c: Remove _initialize_cli_script prototype.
 277         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
 278         * coffread.c: Remove _initialize_coffread prototype.
 279         * compile/compile.c: Remove _initialize_compile prototype.
 280         * complaints.c: Remove _initialize_complaints prototype.
 281         * completer.c: Remove _initialize_completer prototype.
 282         * copying.awk: Remove _initialize_copying prototype.
 283         * copying.c: Regenerate.
 284         * core-regset.c: Remove _initialize_core_regset prototype.
 285         * corefile.c: Remove _initialize_core prototype.
 286         * corelow.c: Remove _initialize_corelow prototype.
 287         * cp-abi.c: Remove _initialize_cp_abi prototype.
 288         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
 289         * cp-support.c: Remove _initialize_cp_support prototype.
 290         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
 291         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
 292         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
 293         * ctf.c: Remove _initialize_ctf prototype.
 294         * d-lang.c: Remove _initialize_d_language prototype.
 295         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
 296         prototype.
 297         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
 298         * dbxread.c: Remove _initialize_dbxread prototype.
 299         * dcache.c: Remove _initialize_dcache prototype.
 300         * demangle.c: Remove _initialize_demangler prototype.
 301         * disasm-selftests.c: Remove _initialize_disasm_selftests
 302         prototype.
 303         * disasm.c: Remove _initialize_disasm prototype.
 304         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
 305         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
 306         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
 307         prototype.
 308         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
 309         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
 310         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
 311         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
 312         * elfread.c: Remove _initialize_elfread prototype.
 313         * exec.c: Remove _initialize_exec prototype.
 314         * extension.c: Remove _initialize_extension prototype.
 315         * f-lang.c: Remove _initialize_f_language prototype.
 316         * f-valprint.c: Remove _initialize_f_valprint prototype.
 317         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
 318         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
 319         * filesystem.c: Remove _initialize_filesystem prototype.
 320         * findcmd.c: Remove _initialize_mem_search prototype.
 321         * fork-child.c: Remove _initialize_fork_child prototype.
 322         * frame-base.c: Remove _initialize_frame_base prototype.
 323         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
 324         * frame.c: Remove _initialize_frame prototype.
 325         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
 326         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
 327         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
 328         * gcore.c: Remove _initialize_gcore prototype.
 329         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
 330         * gdbarch.c: Regenerate.
 331         * gdbarch.sh: Remove _initialize_gdbarch prototype.
 332         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
 333         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
 334         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
 335         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
 336         * go-lang.c: Remove _initialize_go_language prototype.
 337         * go32-nat.c: Remove _initialize_go32_nat prototype.
 338         * guile/guile.c: Remove _initialize_guile prototype.
 339         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
 340         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
 341         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
 342         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
 343         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
 344         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
 345         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
 346         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
 347         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
 348         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
 349         prototype.
 350         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
 351         prototype.
 352         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
 353         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
 354         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
 355         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
 356         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
 357         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
 358         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
 359         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
 360         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
 361         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
 362         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
 363         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
 364         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
 365         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
 366         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
 367         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
 368         prototype.
 369         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
 370         prototype.
 371         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
 372         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
 373         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
 374         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
 375         * infcall.c: Remove _initialize_infcall prototype.
 376         * infcmd.c: Remove _initialize_infcmd prototype.
 377         * inferior.c: Remove _initialize_inferiors prototype.
 378         * inflow.c: Remove _initialize_inflow prototype.
 379         * infrun.c: Remove _initialize_infrun prototype.
 380         * interps.c: Remove _initialize_interpreter prototype.
 381         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
 382         * jit.c: Remove _initialize_jit prototype.
 383         * language.c: Remove _initialize_language prototype.
 384         * linux-fork.c: Remove _initialize_linux_fork prototype.
 385         * linux-nat.c: Remove _initialize_linux_nat prototype.
 386         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
 387         * linux-thread-db.c: Remove _initialize_thread_db prototype.
 388         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
 389         * m2-lang.c: Remove _initialize_m2_language prototype.
 390         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
 391         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
 392         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
 393         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
 394         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
 395         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
 396         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
 397         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
 398         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
 399         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
 400         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
 401         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
 402         * machoread.c: Remove _initialize_machoread prototype.
 403         * macrocmd.c: Remove _initialize_macrocmd prototype.
 404         * macroscope.c: Remove _initialize_macroscope prototype.
 405         * maint.c: Remove _initialize_maint_cmds prototype.
 406         * mdebugread.c: Remove _initialize_mdebugread prototype.
 407         * memattr.c: Remove _initialize_mem prototype.
 408         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
 409         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
 410         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
 411         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
 412         * mi/mi-main.c: Remove _initialize_mi_main prototype.
 413         * microblaze-linux-tdep.c: Remove
 414         _initialize_microblaze_linux_tdep prototype.
 415         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
 416         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
 417         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
 418         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
 419         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
 420         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
 421         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
 422         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
 423         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
 424         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
 425         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
 426         prototype.
 427         * mipsread.c: Remove _initialize_mipsread prototype.
 428         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
 429         prototype.
 430         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
 431         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
 432         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
 433         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
 434         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
 435         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
 436         prototype.
 437         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
 438         * nto-procfs.c: Remove _initialize_procfs prototype.
 439         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
 440         * objc-lang.c: Remove _initialize_objc_language prototype.
 441         * objfiles.c: Remove _initialize_objfiles prototype.
 442         * observer.c: Remove observer_test_first_notification_function,
 443         observer_test_second_notification_function,
 444         observer_test_third_notification_function, and
 445         _initialize_observer prototypes.
 446         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
 447         * osabi.c: Remove _initialize_gdb_osabi prototype.
 448         * osdata.c: Remove _initialize_osdata prototype.
 449         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
 450         * parse.c: Remove _initialize_parse prototype.
 451         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
 452         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
 453         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
 454         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
 455         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
 456         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
 457         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
 458         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
 459         * printcmd.c: Remove _initialize_printcmd prototype.
 460         * probe.c: Remove _initialize_probe prototype.
 461         * proc-api.c: Remove _initialize_proc_api prototype.
 462         * proc-events.c: Remove _initialize_proc_events prototype.
 463         * proc-service.c: Remove _initialize_proc_service prototype.
 464         * procfs.c: Remove _initialize_procfs prototype.
 465         * psymtab.c: Remove _initialize_psymtab prototype.
 466         * python/python.c: Remove _initialize_python prototype.
 467         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
 468         * record-btrace.c: Remove _initialize_record_btrace prototype.
 469         * record-full.c: Remove _initialize_record_full prototype.
 470         * record.c: Remove _initialize_record prototype.
 471         * regcache.c: Remove _initialize_regcache prototype.
 472         * reggroups.c: Remove _initialize_reggroup prototype.
 473         * remote-notif.c: Remove _initialize_notif prototype.
 474         * remote-sim.c: Remove _initialize_remote_sim prototype.
 475         * remote.c: Remove _initialize_remote prototype.
 476         * reverse.c: Remove _initialize_reverse prototype.
 477         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
 478         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
 479         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
 480         prototype.
 481         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
 482         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
 483         * rust-exp.y: Remove _initialize_rust_exp prototype.
 484         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
 485         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
 486         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
 487         * score-tdep.c: Remove _initialize_score_tdep prototype.
 488         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
 489         prototype.
 490         * ser-go32.c: Remove _initialize_ser_dos prototype.
 491         * ser-mingw.c: Remove _initialize_ser_windows prototype.
 492         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
 493         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
 494         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
 495         * serial.c: Remove _initialize_serial prototype.
 496         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
 497         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
 498         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
 499         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
 500         * skip.c: Remove _initialize_step_skip prototype.
 501         * sol-thread.c: Remove _initialize_sol_thread prototype.
 502         * solib-aix.c: Remove _initialize_solib_aix prototype.
 503         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
 504         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
 505         * solib-frv.c: Remove _initialize_frv_solib prototype.
 506         * solib-spu.c: Remove _initialize_spu_solib prototype.
 507         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
 508         * solib-target.c: Remove _initialize_solib_target prototype.
 509         * solib.c: Remove _initialize_solib prototype.
 510         * source.c: Remove _initialize_source prototype.
 511         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
 512         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
 513         prototype.
 514         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
 515         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
 516         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
 517         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
 518         prototype.
 519         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
 520         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
 521         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
 522         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
 523         prototype.
 524         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
 525         prototype.
 526         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
 527         prototype.
 528         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
 529         prototype.
 530         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
 531         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
 532         prototype.
 533         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
 534         prototype.
 535         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
 536         prototype.
 537         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
 538         prototype.
 539         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
 540         prototype.
 541         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
 542         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
 543         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
 544         * stabsread.c: Remove _initialize_stabsread prototype.
 545         * stack.c: Remove _initialize_stack prototype.
 546         * stap-probe.c: Remove _initialize_stap_probe prototype.
 547         * std-regs.c: Remove _initialize_frame_reg prototype.
 548         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
 549         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
 550         * symfile.c: Remove _initialize_symfile prototype.
 551         * symmisc.c: Remove _initialize_symmisc prototype.
 552         * symtab.c: Remove _initialize_symtab prototype.
 553         * target-dcache.c: Remove _initialize_target_dcache prototype.
 554         * target-descriptions.c: Remove _initialize_target_descriptions
 555         prototype.
 556         * thread.c: Remove _initialize_thread prototype.
 557         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
 558         prototype.
 559         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
 560         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
 561         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
 562         prototype.
 563         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
 564         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
 565         * tracefile.c: Remove _initialize_tracefile prototype.
 566         * tracepoint.c: Remove _initialize_tracepoint prototype.
 567         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
 568         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
 569         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
 570         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
 571         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
 572         * tui/tui-win.c: Remove _initialize_tui_win prototype.
 573         * tui/tui.c: Remove _initialize_tui prototype.
 574         * typeprint.c: Remove _initialize_typeprint prototype.
 575         * user-regs.c: Remove _initialize_user_regs prototype.
 576         * utils.c: Remove _initialize_utils prototype.
 577         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
 578         * valarith.c: Remove _initialize_valarith prototype.
 579         * valops.c: Remove _initialize_valops prototype.
 580         * valprint.c: Remove _initialize_valprint prototype.
 581         * value.c: Remove _initialize_values prototype.
 582         * varobj.c: Remove _initialize_varobj prototype.
 583         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
 584         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
 585         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
 586         * windows-nat.c: Remove _initialize_windows_nat,
 587         _initialize_check_for_gdb_ini, and _initialize_loadable
 588         prototypes.
 589         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
 590         * xcoffread.c: Remove _initialize_xcoffread prototype.
 591         * xml-support.c: Remove _initialize_xml_support prototype.
 592         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
 593         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
 594         prototype.
 595         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
 596         prototype.
 597         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
 598
 599 2017-09-08  Keith Seitz  <keiths@redhat.com>
 600
 601         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
 602         field.
 603
 604 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
 605
 606         * f-valprint.c (f_val_print): Remove check for one byte
 607         sized integers. Remove printing of character type.
 608
 609 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
 610             Christoph Weinmann  <christoph.t.weinmann@intel.com>
 611             Bernhard Heckel  <bernhard.heckel@intel.com>
 612
 613         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
 614         to maintain proper indentation when printing pointers/refs.
 615
 616 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
 617
 618         GDB 8.0.1 released.
 619
 620 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
 621
 622         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
 623
 624 2017-09-05  Tom Tromey  <tom@tromey.com>
 625
 626         * parse.c (funcall_chain): Now a std::vector.
 627         (start_arglist, end_arglist): Simplify.
 628         (free_funcalls): Remove.
 629         (parse_exp_in_context_1): Remove cleanup.
 630
 631 2017-09-05  Tom Tromey  <tom@tromey.com>
 632
 633         * go-exp.y (go_parse): Don't create a cleanup.
 634
 635 2017-09-05  Tom Tromey  <tom@tromey.com>
 636
 637         * d-exp.y (PrimaryExpression): Use std::string.
 638         (d_parse): Don't create a cleanup.
 639
 640 2017-09-05  Tom Tromey  <tom@tromey.com>
 641
 642         * utils.c (do_clear_parser_state): Remove.
 643         (make_cleanup_clear_parser_state): Remove.
 644         * p-exp.y (pascal_parse): Use scoped_restore.
 645         * m2-exp.y (m2_parse): Use scoped_restore.
 646         * f-exp.y (f_parse): Use scoped_restore.
 647         * d-exp.y (d_parse): Use scoped_restore.
 648         * c-exp.y (c_parse): Use scoped_restore.
 649         * ada-exp.y (ada_parse): Use scoped_restore.
 650         * utils.h (make_cleanup_clear_parser_state): Remove.
 651
 652 2017-09-06  Keith Seitz  <keiths@redhat.com>
 653
 654         * dwarf2read.c (dw2_linkage_name_attr): New function.
 655         (dw2_linkage_name): New function.
 656         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
 657         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
 658         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
 659
 660 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
 661
 662         * config/djgpp/djconfig.sh: Correct shell portability issue.
 663
 664 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
 665
 666         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
 667
 668 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 669
 670         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
 671         * NEWS: Mention new FreeBSD/mips native configuration.
 672         * configure.host: Add aarch64*-*-freebsd*.
 673         * configure.nat: Likewise.
 674         * aarch64-fbsd-nat.c: New file.
 675
 676 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 677
 678         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
 679         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
 680         * NEWS: Mention new FreeBSD/aarch64 target.
 681         * configure.tgt: Add aarch64*-*-freebsd*.
 682         * aarch64-fbsd-tdep.c: New file.
 683         * aarch64-fbsd-tdep.h: New file.
 684
 685 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
 686
 687         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
 688
 689 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 690
 691         * parse.c (find_minsym_type_and_address): Don't relocate addresses
 692         of TLS symbols.
 693
 694 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 695
 696         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
 697         call.
 698
 699 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
 700
 701         * infrun.c (follow_exec): Call add_thread after
 702         target_find_description.
 703
 704 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
 705
 706         * infrun.c (handle_inferior_event_1): When exec'ing, read
 707         stop_pc after follow_exec.
 708
 709 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
 710
 711         * remote.c (process_g_packet): Update error message.
 712
 713 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 714
 715         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
 716         targets.
 717
 718 2017-09-05  Pedro Alves  <palves@redhat.com>
 719
 720         * eval.c (eval_call, evaluate_funcall): New functions, factored
 721         out from ...
 722         (evaluate_subexp_standard): ... this.
 723
 724 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 725
 726         * amd64-tdep.c (amd64_target_description): Create target
 727         descriptions.
 728         (_initialize_amd64_tdep): Don't call functions
 729         initialize_tdesc_amd64_*.  Add self tests.
 730         * arch/amd64.c (amd64_create_target_description): Add parameter
 731         is_linux.  Call set_tdesc_osabi if is_linux is true.
 732         * arch/amd64.h (amd64_create_target_description): Update the
 733         declaration.
 734         * arch/i386.c (i386_create_target_description): Add parameter
 735         is_linux.  Call set_tdesc_osabi if is_linux is true.
 736         * arch/i386.h (i386_create_target_description): Update
 737         declaration.
 738         * configure.tgt: Add i386.o to gdb_target_obs.
 739         * features/Makefile (XMLTOC): Remove i386/*.xml.
 740         * features/i386/amd64-avx-avx512.c: Remove.
 741         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
 742         * features/i386/amd64-avx-mpx.c: Remove.
 743         * features/i386/amd64-avx.c: Remove.
 744         * features/i386/amd64-mpx.c: Remove.
 745         * features/i386/amd64.c: Remove.
 746         * features/i386/i386-avx-avx512.c: Remove.
 747         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
 748         * features/i386/i386-avx-mpx.c: Remove.
 749         * features/i386/i386-avx.c: Remove.
 750         * features/i386/i386-mmx.c: Remove.
 751         * features/i386/i386-mpx.c: Remove.
 752         * features/i386/i386.c: Remove.
 753         * i386-tdep.c: Don't include features/i386/i386*.c., include
 754         target-descriptions.h and arch/i386.h.
 755         (i386_target_description): Create target descriptions.
 756         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
 757         functions.  Do self tests.
 758
 759 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 760
 761         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
 762         * features/i386/amd64-avx-avx512-linux.c: Removed.
 763         * features/i386/amd64-avx-linux.c: Removed.
 764         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
 765         * features/i386/amd64-avx-mpx-linux.c: Removed.
 766         * features/i386/amd64-linux.c: Removed.
 767         * features/i386/amd64-mpx-linux.c: Removed.
 768         * features/i386/x32-avx-avx512-linux.c: Removed.
 769         * features/i386/x32-avx-linux.c: Removed.
 770         * features/i386/x32-linux.c: Removed.
 771
 772 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 773
 774         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
 775         features/i386/*.c.
 776         (amd64_linux_read_description): Call
 777         amd64_create_target_description.
 778         * arch/amd64.c: New file.
 779         * arch/amd64.h: New file.
 780         * configure.tgt (x86_64-*-linux*): Append amd64.o.
 781         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
 782
 783 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 784
 785         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
 786         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
 787         (amd64_linux_read_description): Create target descriptions.
 788         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
 789         functions.  Add unit tests.
 790         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
 791         x32-core.xml.
 792         * features/i386/64bit-avx.c: Generated.
 793         * features/i386/64bit-avx512.c: Generated.
 794         * features/i386/64bit-core.c: Generated.
 795         * features/i386/64bit-linux.c: Generated.
 796         * features/i386/64bit-mpx.c: Generated.
 797         * features/i386/64bit-pkeys.c: Generated.
 798         * features/i386/64bit-segments.c: Generated.
 799         * features/i386/64bit-sse.c: Generated.
 800         * features/i386/x32-core.c: Generated.
 801         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
 802         c files for amd64-linux and x32-linux.
 803
 804 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 805
 806         * amd64-linux-tdep.c (amd64_linux_read_description): New
 807         function.
 808         (amd64_linux_core_read_description): Call
 809         amd64_linux_read_description.
 810         (amd64_linux_init_abi): Likewise.
 811         (amd64_x32_linux_init_abi): Likewise.
 812         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
 813         * x86-linux-nat.c (x86_linux_read_description): Call
 814         amd64_linux_read_description.
 815
 816 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 817
 818         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
 819         comments.
 820
 821 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 822
 823         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
 824         * features/i386/i386-avx-avx512-linux.c: Remove.
 825         * features/i386/i386-avx-linux.c: Remove.
 826         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
 827         * features/i386/i386-avx-mpx-linux.c: Remove.
 828         * features/i386/i386-linux.c: Remove.
 829         * features/i386/i386-mmx-linux.c: Remove.
 830         * features/i386/i386-mpx-linux.c: Remove.
 831
 832 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 833
 834         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
 835         (SFILES): Add arch/i386.c.
 836         (HFILES_NO_SRCDIR): Add arch/i386.h.
 837         * arch/i386.c: New file.
 838         * arch/i386.h: New file.
 839         * arch/tdesc.h (allocate_target_description): Declare.
 840         (set_tdesc_architecture): Declare.
 841         (set_tdesc_osabi): Declare.
 842         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
 843         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
 844         include arch/i386.h.
 845         (i386_linux_read_description): Remove code and call
 846         i386_create_target_description.
 847         (set_tdesc_architecture): New function.
 848         (set_tdesc_osabi): New function.
 849         * target-descriptions.h (allocate_target_description): Remove.
 850
 851 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 852
 853         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
 854         * target-descriptions.c (tdesc_create_feature): Likewise, and
 855         adjust code.
 856         * features/i386/32bit-avx.c: Re-generated.
 857         * features/i386/32bit-avx512.c: Re-generated.
 858         * features/i386/32bit-core.c: Re-generated.
 859         * features/i386/32bit-linux.c: Re-generated.
 860         * features/i386/32bit-mpx.c: Re-generated.
 861         * features/i386/32bit-pkeys.c: Re-generated.
 862         * features/i386/32bit-sse.c: Re-generated.
 863
 864 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 865
 866         * regformats/regdef.h (struct reg): Override operator == and !=.
 867
 868 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 869
 870         * arch/tdesc.h: New file.
 871         * regformats/regdat.sh: Generate code using tdesc_create_reg.
 872         * target-descriptions.c: Update comments.
 873         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
 874         declarations.
 875         * features/i386/32bit-avx.c: Re-generated.
 876         * features/i386/32bit-avx512.c: Re-generated.
 877         * features/i386/32bit-core.c: Re-generated.
 878         * features/i386/32bit-linux.c: Re-generated.
 879         * features/i386/32bit-mpx.c: Re-generated.
 880         * features/i386/32bit-pkeys.c: Re-generated.
 881         * features/i386/32bit-sse.c: Re-generated.
 882
 883 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 884
 885         * regformats/regdat.sh: Update generated code.
 886
 887 2017-09-05  Yao Qi  <yao.qi@linaro.org>
 888
 889         * regformats/regdat.sh: Adjust code order.
 890
 891 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
 892
 893         * expprint.c (dump_subexp_body_standard): Use constant format
 894         string in fprintf_filtered call.
 895
 896 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 897
 898         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
 899         NetBSD/i386.
 900         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
 901
 902 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 903
 904         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
 905
 906 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 907
 908         * bsd-kvm.o: Define _KMEMUSER.
 909         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
 910         * configure: Regenerate.
 911
 912 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 913
 914         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
 915         * i386-fbsd-nat.c: Likewise.
 916
 917 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 918
 919         * unittests/array-view-selftests.c: Add include of <array>.
 920
 921 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
 922
 923         * spu-tdep.c (flush_ea_cache): Add missing argument to
 924         call_function_by_hand.
 925
 926 2017-09-04  Pedro Alves  <palves@redhat.com>
 927
 928         * NEWS (Safer support for debugging with no debug info): New.
 929
 930 2017-09-04  Pedro Alves  <palves@redhat.com>
 931
 932         * c-exp.y (function_method, function_method_void): Add current
 933         instance flags to TYPE_INSTANCE.
 934         * dwarf2read.c (check_modifier): New.
 935         (compute_delayed_physnames): Assert that only C++ adds delayed
 936         physnames.  Mark fn_fields as const/volatile depending on
 937         physname.
 938         * eval.c (make_params): New type_instance_flags parameter.  Use
 939         it as the new type's instance flags.
 940         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
 941         flags element and pass it to make_params.
 942         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
 943         instance flags element.
 944         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
 945         * gdbtypes.h: Include "enum-flags.h".
 946         (type_instance_flags): New enum-flags type.
 947         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
 948         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
 949         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
 950         (follow_type_instance_flags): New function.
 951         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
 952         * parser-defs.h (follow_type_instance_flags): Declare.
 953         * valops.c (value_struct_elt_for_reference): const/volatile must
 954         match too.
 955
 956 2017-09-04  Pedro Alves  <palves@redhat.com>
 957
 958         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
 959         function/method scopes; lookup the nested name as a function local
 960         static variable.
 961
 962 2017-09-04  Pedro Alves  <palves@redhat.com>
 963
 964         (%type <voidval>): Add function_method.
 965         * c-exp.y (exp): New production for calls with no arguments.
 966         (function_method, function_method_void_or_typelist): New
 967         productions.
 968         (exp): New production for "method()::static_var".
 969         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
 970         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
 971         Handle OP_FUNC_STATIC_VAR.
 972         * parse.c (operator_length_standard):
 973         Handle OP_FUNC_STATIC_VAR.
 974
 975 2017-09-04  Pedro Alves  <palves@redhat.com>
 976
 977         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
 978         handling.
 979         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
 980         Ditto.
 981         * parse.c (operator_length_standard, operator_check_standard):
 982         Ditto.
 983         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
 984
 985 2017-09-04  Pedro Alves  <palves@redhat.com>
 986
 987         * ax-gdb.c: Include "typeprint.h".
 988         (gen_expr_for_cast): New function.
 989         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
 990         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
 991         type is unknown.
 992         * dwarf2read.c (new_symbol_full): Fallback to int instead of
 993         nodebug_data_symbol.
 994         * eval.c: Include "typeprint.h".
 995         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
 996         Error out if symbol has unknown type.
 997         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
 998         evaluate_subexp_for_cast.
 999         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1000         OP_VAR_MSYM_VALUE.
1001         (evaluate_subexp_for_cast): New function.
1002         * gdbtypes.c (init_nodebug_var_type): New function.
1003         (objfile_type): Use it to initialize types of variables with no
1004         debug info.
1005         * typeprint.c (error_unknown_type): New.
1006         * typeprint.h (error_unknown_type): New declaration.
1007         * compile/compile-c-types.c (convert_type_basic): Handle
1008         TYPE_CODE_ERROR; warn and fallback to int for variables with
1009         unknown type.
1010
1011 2017-09-04  Pedro Alves  <palves@redhat.com>
1012
1013         * eval.c (evaluate_var_value): New function, factored out from ...
1014         (evaluate_subexp_standard): ... here.
1015
1016 2017-09-04  Pedro Alves  <palves@redhat.com>
1017
1018         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1019         Remove useless assignments to 'op'.
1020
1021 2017-09-04  Pedro Alves  <palves@redhat.com>
1022
1023         * eval.c (eval_skip_value): New function.
1024         (evaluate_subexp_standard): Use it.
1025
1026 2017-09-04  Pedro Alves  <palves@redhat.com>
1027
1028         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1029         function name from symbol/minsym and pass it to
1030         error_call_unknown_return_type.
1031
1032 2017-09-04  Pedro Alves  <palves@redhat.com>
1033
1034         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1035         * ax-gdb.c (gen_msym_var_ref): New function.
1036         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1037         * eval.c (evaluate_var_msym_value): New function.
1038         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1039         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1040         to call_function_by_hand.
1041         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1042         Handle OP_VAR_MSYM_VALUE.
1043         (union exp_element) <msymbol>: New field.
1044         * minsyms.h (struct type): Forward declare.
1045         (find_minsym_type_and_address): Declare.
1046         * parse.c (write_exp_elt_msym): New function.
1047         (write_exp_msymbol): Delete, refactored as ...
1048         (find_minsym_type_and_address): ... this new function.
1049         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1050         (operator_length_standard, operator_check_standard): Handle
1051         OP_VAR_MSYM_VALUE.
1052         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1053
1054 2017-09-04  Pedro Alves  <palves@redhat.com>
1055
1056         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1057         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1058         unknown.
1059         * ada-typeprint.c (print_func_type): Handle functions with unknown
1060         return type.
1061         * c-typeprint.c (c_type_print_base): Handle functions and methods
1062         with unknown return type.
1063         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1064         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1065         * compile/compile-c-types.c: Include "objfiles.h".
1066         (convert_func): For functions with unknown return type, warn and
1067         default to int.
1068         * compile/compile-object-run.c (compile_object_run): Adjust call
1069         to call_function_by_hand_dummy.
1070         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1071         call_function_by_hand.
1072         * eval.c (evaluate_subexp_standard): Adjust calls to
1073         call_function_by_hand.  Handle functions and methods with unknown
1074         return type.  Pass expect_type to call_function_by_hand.
1075         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1076         return type.
1077         * gcore.c (call_target_sbrk): Adjust call to
1078         call_function_by_hand.
1079         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1080         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1081         an integer address type instead of nodebug.
1082         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1083         call_function_by_hand.
1084         * infcall.c (error_call_unknown_return_type): New function.
1085         (call_function_by_hand): New "default_return_type" parameter.
1086         Pass it down.
1087         (call_function_by_hand_dummy): New "default_return_type"
1088         parameter.  Use it instead of defaulting to int.  If there's no
1089         default and the return type is unknown, throw an error.  If
1090         there's a default return type, and the called function has no
1091         debug info, then assume the function is prototyped.
1092         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
1093         New "default_return_type" parameter.
1094         (error_call_unknown_return_type): New declaration.
1095         * linux-fork.c (call_lseek): Cast return type of lseek.
1096         (inferior_call_waitpid, checkpoint_command): Adjust calls to
1097         call_function_by_hand.
1098         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
1099         calls to call_function_by_hand.
1100         * m2-typeprint.c (m2_procedure): Handle functions with unknown
1101         return type.
1102         * objc-lang.c (lookup_objc_class, lookup_child_selector)
1103         (value_nsstring, print_object_command): Adjust calls to
1104         call_function_by_hand.
1105         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
1106         functions with unknown return type.
1107         (pascal_type_print_func_varspec_suffix): New function.
1108         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
1109         TYPE_CODE_METHOD>: Use it.
1110         * python/py-value.c (valpy_call): Adjust call to
1111         call_function_by_hand.
1112         * rust-lang.c (rust_evaluate_funcall): Adjust call to
1113         call_function_by_hand.
1114         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
1115         call_function_by_hand.
1116         * valops.c (value_allocate_space_in_inferior): Adjust call to
1117         call_function_by_hand.
1118         * typeprint.c (type_print_unknown_return_type): New function.
1119         * typeprint.h (type_print_unknown_return_type): New declaration.
1120
1121 2017-09-04  Pedro Alves  <palves@redhat.com>
1122
1123         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
1124         types with more than one parameter as prototyped.
1125
1126 2017-09-04  Pedro Alves  <palves@redhat.com>
1127
1128         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
1129         (disassemble_command): Use gdb_disassembly_flags instead of bare
1130         int.
1131         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
1132         (dump_insns, do_mixed_source_and_assembly_deprecated)
1133         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
1134         Use gdb_disassembly_flags instead of bare int.
1135         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
1136         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
1137         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
1138         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
1139         (enum gdb_disassembly_flag): ... values of this new enumeration.
1140         (gdb_disassembly_flags): Define.
1141         (gdb_disassembly)
1142         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
1143         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
1144         gdb_disassembly_flags instead of bare int.
1145         * record-btrace.c (btrace_insn_history)
1146         (record_btrace_insn_history, record_btrace_insn_history_range)
1147         (record_btrace_insn_history_from): Use gdb_disassembly_flags
1148         instead of bare int.
1149         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
1150         Use gdb_disassembly_flags instead of bare int.
1151         * target-debug.h (target_debug_print_gdb_disassembly_flags):
1152         Define.
1153         * target-delegates.c: Regenerate.
1154         * target.c (target_insn_history, target_insn_history_from)
1155         (target_insn_history_range): Use gdb_disassembly_flags instead of
1156         bare int.
1157         * target.h: Include "disasm.h".
1158         (struct target_ops) <to_insn_history, to_insn_history_from,
1159         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
1160         int.
1161         (target_insn_history, target_insn_history_from)
1162         (target_insn_history_range): Use gdb_disassembly_flags instead of
1163         bare int.
1164
1165 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
1166
1167         * cli/cli-script.c (build_command_line): For if/while commands,
1168         check whether args is empty.
1169
1170 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
1171
1172         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
1173         (enum command_control_type): Likewise.
1174         (struct command_line): Likewise.
1175         (free_command_lines): Likewise.
1176         (struct command_lines_deleter): Likewise.
1177         (command_line_up): Likewise.
1178         (read_command_lines): Likewise.
1179         (read_command_lines_1): Likewise.
1180         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
1181         (enum command_control_type): Likewise.
1182         (struct command_line): Likewise.
1183         (free_command_lines): Likewise.
1184         (struct command_lines_deleter): Likewise.
1185         (command_line_up): Likewise.
1186         (read_command_lines): Likewise.
1187         (read_command_lines_1): Likewise.
1188         * breakpoint.h: Include cli/cli-script.h.
1189         * extension-priv.h: Likewise.
1190         * gdbcmd.h: Likewise.
1191
1192 2017-09-04  Pedro Alves  <palves@redhat.com>
1193
1194         * ada-lang.c (is_known_support_routine): Move sal declaration to
1195         where it is initialized.
1196         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
1197         (parse_breakpoint_sals, decode_static_tracepoint_spec)
1198         (clear_command, update_static_tracepoint): Remove init_sal
1199         references.  Move declarations closer to initializations.
1200         * cli/cli-cmds.c (list_command): Move sal declarations closer to
1201         initializations.
1202         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
1203         references.  Move sal declarations closer to initializations.
1204         * frame.c (find_frame_sal): Return a symtab_and_line via function
1205         return instead of output parameter.  Remove init_sal references.
1206         * frame.h (find_frame_sal): Return a symtab_and_line via function
1207         return instead of output parameter.
1208         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
1209         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
1210         instead of memset.
1211         (gdbscm_find_pc_line): Remove init_sal reference.
1212         * infcall.c (call_function_by_hand_dummy): Remove init_sal
1213         references.  Move declarations closer to initializations.
1214         * infcmd.c (set_step_frame): Update.  Move declarations closer to
1215         initializations.
1216         (finish_backward): Remove init_sal references.  Move declarations
1217         closer to initializations.
1218         * infrun.c (process_event_stop_test, handle_step_into_function)
1219         (insert_hp_step_resume_breakpoint_at_frame)
1220         (insert_step_resume_breakpoint_at_caller): Likewise.
1221         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
1222         (symbol_to_sal): Likewise.
1223         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
1224         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
1225         to its initialization.
1226         * reverse.c (save_bookmark_command): Use new/delete.  Remove
1227         init_sal references.  Move declarations closer to initializations.
1228         * source.c (get_current_source_symtab_and_line): Remove brace
1229         initialization.
1230         (set_current_source_symtab_and_line): Now takes the sal by const
1231         reference.  Remove brace initialization.
1232         (line_info): Remove init_sal reference.
1233         * source.h (set_current_source_symtab_and_line): Now takes a
1234         symtab_and_line via const reference.
1235         * stack.c (set_current_sal_from_frame): Adjust.
1236         (print_frame_info): Adjust.
1237         (get_last_displayed_sal): Return the sal via function return
1238         instead of via output parameter.  Simplify.
1239         (frame_info): Adjust.
1240         * stack.h (get_last_displayed_sal): Return the sal via function
1241         return instead of via output parameter.
1242         * symtab.c (init_sal): Delete.
1243         (find_pc_sect_line): Remove init_sal references.  Move
1244         declarations closer to initializations.
1245         (find_function_start_sal): Remove init_sal references.  Move
1246         declarations closer to initializations.
1247         * symtab.h (struct symtab_and_line): In-class initialize all
1248         fields.
1249         * tracepoint.c (set_traceframe_context)
1250         (print_one_static_tracepoint_marker): Remove init_sal references.
1251         Move declarations closer to initializations.
1252         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
1253         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
1254         declarations closer to initializations.
1255         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
1256         init_sal references.  Adjust.
1257
1258 2017-09-04  Pedro Alves  <palves@redhat.com>
1259
1260         * ax-gdb.c (agent_command_1): Use range-for.
1261         * break-catch-throw.c (re_set_exception_catchpoint): Update.
1262         * breakpoint.c: Include "common/array-view.h".
1263         (init_breakpoint_sal, create_breakpoint_sal): Change sals
1264         parameter from struct symtabs_and_lines to
1265         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
1266         (breakpoint_sals_to_pc): Change sals parameter from struct
1267         symtabs_and_lines to std::vector reference.
1268         (check_fast_tracepoint_sals): Change sals parameter from struct
1269         symtabs_and_lines to std::array_view.  Use range-for.
1270         (decode_static_tracepoint_spec): Return a std::vector instead of
1271         symtabs_and_lines.  Update.
1272         (create_breakpoint): Update.
1273         (break_range_command, until_break_command, clear_command): Update.
1274         (base_breakpoint_decode_location, bkpt_decode_location)
1275         (bkpt_probe_create_sals_from_location)
1276         (bkpt_probe_decode_location, tracepoint_decode_location)
1277         (tracepoint_probe_decode_location)
1278         (strace_marker_create_sals_from_location): Return a std::vector
1279         instead of symtabs_and_lines.
1280         (strace_marker_create_breakpoints_sal): Update.
1281         (strace_marker_decode_location): Return a std::vector instead of
1282         symtabs_and_lines.  Update.
1283         (update_breakpoint_locations): Change struct symtabs_and_lines
1284         parameters to gdb::array_view.  Adjust.
1285         (location_to_sals): Return a std::vector instead of
1286         symtabs_and_lines.  Update.
1287         (breakpoint_re_set_default): Use std::vector instead of struct
1288         symtabs_and_lines.
1289         (decode_location_default): Return a std::vector instead of
1290         symtabs_and_lines.  Update.
1291         * breakpoint.h: Include "common/array-view.h".
1292         (struct breakpoint_ops) <decode_location>: Now returns a
1293         std::vector instead of returning a symtabs_and_lines via output
1294         parameter.
1295         (update_breakpoint_locations): Change sals parameters to use
1296         gdb::array_view.
1297         * cli/cli-cmds.c (edit_command, list_command): Update to use
1298         std::vector and gdb::array_view.
1299         (ambiguous_line_spec): Adjust to use gdb::array_view and
1300         range-for.
1301         (compare_symtabs): Rename to ...
1302         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
1303         const reference and adjust.
1304         (filter_sals): Rewrite using std::vector and standard algorithms.
1305         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
1306         (jump_command): Update to use std::vector.
1307         * linespec.c (struct linespec_state) <canonical_names>: Update
1308         comment.
1309         (add_sal_to_sals_basic): Delete.
1310         (add_sal_to_sals, filter_results, convert_results_to_lsals)
1311         (decode_line_2, create_sals_line_offset)
1312         (convert_address_location_to_sals, convert_linespec_to_sals)
1313         (convert_explicit_location_to_sals, parse_linespec)
1314         (event_location_to_sals, decode_line_full, decode_line_1)
1315         (decode_line_with_current_source)
1316         (decode_line_with_last_displayed, decode_objc)
1317         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
1318         (linespec_result::~linespec_result): Adjust to use std::vector
1319         instead of symtabs_and_lines.
1320         * linespec.h (linespec_sals::sals): Now a std::vector.
1321         (struct linespec_result): Use std::vector, bool, and in-class
1322         initialization.
1323         (decode_line_1, decode_line_with_current_source)
1324         (decode_line_with_last_displayed): Return std::vector.
1325         * macrocmd.c (info_macros_command): Use std::vector.
1326         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
1327         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
1328         std::vector.
1329         * probe.h (parse_probes): Return a std::vector.
1330         * python/python.c (gdbpy_decode_line): Use std::vector and
1331         gdb::array_view.
1332         * source.c (select_source_symtab, line_info): Use std::vector.
1333         * stack.c (func_command): Use std::vector.
1334         * symtab.h (struct symtabs_and_lines): Delete.
1335         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
1336
1337 2017-09-04  Pedro Alves  <palves@redhat.com>
1338
1339         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1340         unittests/array-view-selftests.c.
1341         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
1342         * common/array-view.h: New file.
1343         * unittests/array-view-selftests.c: New file.
1344
1345 2017-09-04  Pedro Alves  <palves@redhat.com>
1346
1347         * cli/cli-cmds.c (edit_command): Pass message to
1348         ambiguous_line_spec.
1349         (list_command): Pass message to ambiguous_line_spec.  Say
1350         "first"/"last" instead of "start" and "end" to be consistent with
1351         the manual.
1352         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
1353         them to print formatted message.
1354
1355 2017-09-04  Pedro Alves  <palves@redhat.com>
1356
1357         * btrace.c (ftrace_add_pt): Pass btrace_insn to
1358         ftrace_update_insns by reference instead of pointer.
1359
1360 2017-09-04  Yao Qi  <yao.qi@linaro.org>
1361
1362         * i386-go32-tdep.c: Include x86-xstate.h.
1363         (i386_go32_init_abi): Call i386_target_description.
1364         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
1365         if xcr0 is X86_XSTATE_X87_MASK.
1366         * i386-tdep.h (tdesc_i386): Remove the declaration.
1367         (tdesc_i386_mmx): Likewise.
1368
1369 2017-09-04  Yao Qi  <yao.qi@linaro.org>
1370
1371         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
1372         X86_XSTATE_SSE_MASK instead of 0.
1373
1374 2017-09-04  Yao Qi  <yao.qi@linaro.org>
1375
1376         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
1377         i386_target_description.
1378         * i386-fbsd-nat.c (i386fbsd_read_description): Call
1379         i386_target_description.
1380         * i386-tdep.c (i386_gdbarch_init): Likewise.
1381
1382 2017-09-04  Yao Qi  <yao.qi@linaro.org>
1383
1384         * amd64-darwin-tdep.c: Include "x86-xstate.h".
1385         (x86_darwin_init_abi_64): Call amd64_target_description.
1386         * amd64-dicos-tdep.c: Likewise.
1387         * amd64-fbsd-nat.c: Likewise.
1388         * amd64-fbsd-tdep.c: Likewise.
1389         * amd64-nbsd-tdep.c: Likewise.
1390         * amd64-obsd-tdep.c: Likewise.
1391         * amd64-sol2-tdep.c: Likewise.
1392         * amd64-windows-tdep.c: Likewise.
1393         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
1394
1395 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
1396
1397         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
1398         (btrace_function) <insn>: Change type to use std::vector.
1399         * btrace.c (ftrace_debug, ftrace_call_num_insn,
1400         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
1401         ftrace_update_insns, ftrace_compute_global_level_offset,
1402         btrace_stitch_bts, btrace_clear, btrace_insn_get,
1403         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
1404         change to std::vector.
1405         (ftrace_update_insns): Adjust to change to std::vector, change
1406         type of INSN parameter.
1407         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
1408         * record-btrace.c (btrace_call_history_insn_range,
1409         btrace_compute_src_line_range,
1410         record_btrace_frame_prev_register): Adjust to change to
1411         std::vector.
1412         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
1413         to change to std::vector.
1414
1415 2017-09-03  Tom Tromey  <tom@tromey.com>
1416
1417         * corefile.c (reopen_exec_file): Use std::string.
1418
1419 2017-09-03  Tom Tromey  <tom@tromey.com>
1420
1421         * compile/compile.c (compile_register_name_mangled): Return
1422         std::string.
1423         * compile/compile-loc2c.c (pushf_register_address): Update.
1424         (pushf_register): Update.
1425         * compile/compile-c-types.c (convert_array): Update.
1426         * compile/compile-c-symbols.c (generate_vla_size): Update.
1427         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
1428         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
1429         (convert_one_symbol): Update.
1430         (generate_c_for_for_one_variable): Update.
1431         * compile/compile-c-support.c (c_get_range_decl_name): Return a
1432         std::string.
1433         (generate_register_struct): Update.
1434         * compile/compile-internal.h (c_get_range_decl_name): Return a
1435         std::string.
1436         (compile_register_name_mangled): Return std::string.
1437
1438 2017-09-03  Tom Tromey  <tom@tromey.com>
1439
1440         * utils.c (perror_string): Return a std::string.
1441         (throw_perror_with_name, perror_warning_with_name): Update.
1442
1443 2017-09-03  Tom Tromey  <tom@tromey.com>
1444
1445         * demangle.c (demangle_command): Use std::string,
1446         unique_xmalloc_ptr.
1447
1448 2017-09-03  Tom Tromey  <tom@tromey.com>
1449
1450         * cli/cli-setshow.c (do_set_command): Use std::string.
1451
1452 2017-09-03  Tom Tromey  <tom@tromey.com>
1453
1454         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
1455
1456 2017-09-03  Tom Tromey  <tom@tromey.com>
1457
1458         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
1459
1460 2017-09-03  Tom Tromey  <tom@tromey.com>
1461
1462         * mi/mi-cmd-env.c (env_execute_cli_command): Use
1463         gdb::unique_xmalloc_ptr.
1464
1465 2017-09-03  Tom Tromey  <tom@tromey.com>
1466
1467         * thread.c (print_thread_info_1): Use string_printf.
1468         (thread_apply_command, thread_apply_all_command): Use
1469         std::string.
1470
1471 2017-09-03  Tom Tromey  <tom@tromey.com>
1472
1473         * valprint.c (val_print_string): Update.
1474         * gdbcore.h (memory_error_message): Return std::string.
1475         * corefile.c (memory_error_message): Return std::string.
1476         (memory_error): Update.
1477         * breakpoint.c (insert_bp_location): Update.
1478
1479 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
1480
1481         * target/waitstatus.h (target_waitstatus_to_string): Change
1482         return type to std::string.
1483         * target/waitstatus.c (target_waitstatus_to_string): Return
1484         std::string.
1485         * target.h (target_waitstatus_to_string): Remove declaration.
1486         * infrun.c (resume, clear_proceed_status_thread,
1487         print_target_wait_results, do_target_wait, save_waitstatus,
1488         stop_all_threads): Adjust.
1489         * record-btrace.c (record_btrace_wait): Adjust.
1490         * target-debug.h
1491         (target_debug_print_struct_target_waitstatus_p): Adjust.
1492
1493 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1494
1495         PR gdb/22046
1496         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
1497         detection.
1498
1499 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1500
1501         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
1502         for setting/unsetting environment variables on the remote target.
1503         (New remote packets): Add entries for QEnvironmentHexEncoded,
1504         QEnvironmentUnset and QEnvironmentReset.
1505         * common/environ.c (gdb_environ::operator=): Extend method to
1506         handle m_user_set_env_list and m_user_unset_env_list.
1507         (gdb_environ::clear): Likewise.
1508         (match_var_in_string): Change type of first parameter from 'char
1509         *' to 'const char *'.
1510         (gdb_environ::set): Extend method to handle
1511         m_user_set_env_list and m_user_unset_env_list.
1512         (gdb_environ::unset): Likewise.
1513         (gdb_environ::clear_user_set_env): New method.
1514         (gdb_environ::user_set_envp): Likewise.
1515         (gdb_environ::user_unset_envp): Likewise.
1516         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
1517         m_user_unset_env_list on move constructor/assignment.
1518         (unset): Add new default parameter 'update_unset_list = true'.
1519         (clear_user_set_env): New method.
1520         (user_set_envp): Likewise.
1521         (user_unset_envp): Likewise.
1522         (m_user_set_env_list): New std::set.
1523         (m_user_unset_env_list): Likewise.
1524         * common/rsp-low.c (hex2str): New function.
1525         (bin2hex): New overload for bin2hex function.
1526         * common/rsp-low.c (hex2str): New prototype.
1527         (str2hex): New overload prototype.
1528         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
1529         QEnvironmentUnset and QEnvironmentReset.
1530         (remote_protocol_features): Add QEnvironmentHexEncoded,
1531         QEnvironmentUnset and QEnvironmentReset packets.
1532         (send_environment_packet): New function.
1533         (extended_remote_environment_support): Likewise.
1534         (extended_remote_create_inferior): Call
1535         extended_remote_environment_support.
1536         (_initialize_remote): Add QEnvironmentHexEncoded,
1537         QEnvironmentUnset and QEnvironmentReset packet configs.
1538         * unittests/environ-selftests.c (gdb_selftest_env_var):
1539         New variable.
1540         (test_vector_initialization): New function.
1541         (test_init_from_host_environ): Likewise.
1542         (test_reinit_from_host_environ): Likewise.
1543         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
1544         Likewise.
1545         (test_unset_set_empty_vector): Likewise.
1546         (test_vector_clear): Likewise.
1547         (test_std_move): Likewise.
1548         (test_move_constructor):
1549         (test_self_move): Likewise.
1550         (test_set_unset_reset): Likewise.
1551         (run_tests): Rewrite in terms of the functions above.
1552
1553 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
1554
1555         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
1556         (adi_available): Use a temp variable of type CORE_ADDR as argument
1557         3 when calling target_auxv_search.
1558         (adi_normalize_address): Use masks and xor operators to calculate
1559         normalized address.
1560         (adi_read_versions, adi_write_versions, adi_print_versions)
1561         (do_examine, do_assign): Use paddress.
1562
1563 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
1564
1565         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
1566         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
1567         out of loop and add supply of FIR.
1568         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
1569         add collect of FIR.
1570
1571 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
1572
1573         PR gdb/21827
1574         * cli/cli-script.c (define_command): Don't convert command name
1575         to lower case.
1576
1577 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
1578
1579         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
1580         Update all callers accordingly. Remove all code blocks handling
1581         the case where DISPP is not NULL.
1582
1583 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1584
1585         PR symtab/22003
1586         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
1587         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1588         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
1589
1590 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1591
1592         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
1593         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
1594         (read_comp_units_from_section): New parameter abbrev_section, use
1595         read_and_check_comp_unit_head, allocate signatured_type if needed.
1596         (create_all_comp_units): Update read_comp_units_from_section caller.
1597
1598 2017-08-23  Pedro Alves  <palves@redhat.com>
1599
1600         PR remote/21852
1601         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
1602         to null_ptid and switch to thread without reading the registers
1603         after adding the inferior.
1604
1605 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1606
1607         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
1608         compile-gcc.
1609         * compile/compile.c (compile_gcc, show_compile_gcc): New.
1610         (compile_to_object): Implement compile_gcc.
1611         (_initialize_compile): Install "set compile-gcc".  Initialize
1612         compile_gcc.
1613
1614 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1615
1616         * compile/compile.c (compile_to_object): Conditionally call
1617         set_verbose.  Conditionally call compile or compile_v0.
1618
1619 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
1620
1621         * sparc64-tdep.h: (adi_normalize_address): New export.
1622         * sparc-nat.h: (open_adi_tag_fd): New export.
1623         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
1624         * sparc64-linux-tdep.c:
1625         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
1626         (sparc64_linux_handle_segmentation_fault): New function.
1627         (sparc64_linux_init_abi): Register
1628         sparc64_linux_handle_segmentation_fault
1629         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
1630         (sparc64_addr_bits_remove): New function.
1631         (sparc64_init_abi): Register sparc64_addr_bits_remove.
1632         (MAX_PROC_NAME_SIZE): New macro.
1633         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
1634         (sparc64adilist): New variable.
1635         (adi_proc_list): New variable.
1636         (find_adi_info): New function.
1637         (add_adi_info): New function.
1638         (get_adi_info_proc): New function.
1639         (get_adi_info): New function.
1640         (info_adi_command): New function.
1641         (read_maps_entry): New function.
1642         (adi_available): New function.
1643         (adi_normalize_address): New function.
1644         (adi_align_address): New function.
1645         (adi_convert_byte_count): New function.
1646         (adi_tag_fd): New function.
1647         (adi_is_addr_mapped): New function.
1648         (adi_read_versions): New function.
1649         (adi_write_versions): New function.
1650         (adi_print_versions): New function.
1651         (do_examine): New function.
1652         (do_assign): New function.
1653         (adi_examine_command): New function.
1654         (adi_assign_command): New function.
1655         (_initialize_sparc64_adi_tdep): New function.
1656
1657 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
1658
1659         * breakpoint.c (breakpoints_info): Rename to ...
1660         (info_breakpoints_command): ... this.
1661         (watchpoints_info): Rename to ...
1662         (info_watchpoints_command): ... this.
1663         (tracepoints_info): Rename to ...
1664         (info_tracepoints_command): ... this.
1665         (_initialize_breakpoint): Adjust.
1666         * dcache.c (dcache_info): Rename to ...
1667         (info_display_command): ... this.
1668         (_initialize_dcache): Adjust.
1669         * frame.h (args_info): Rename to ...
1670         (info_args_command): ... this.
1671         (locals_info): Rename to ...
1672         (info_locals_command): ... this.
1673         * infcmd.c (nofp_registers_info): Rename to ...
1674         (info_registers_command): ... this.
1675         (float_info): Rename to ...
1676         (info_float_command): ... this.
1677         (program_info): Rename to ...
1678         (info_program_command): ... this.
1679         (all_registers_info): Rename to ...
1680         (info_all_registers_command): ... this.
1681         (vector_info): Rename to ...
1682         (info_vector_command): ... this.
1683         (float_info): Rename to ...
1684         (info_float_command): ... this.
1685         (_initialize_infcmd): Adjust.
1686         * inferior.h (term_info): Rename to ...
1687         (info_terminal_command): ... this.
1688         * inflow.c (term_info): Rename to ...
1689         (info_terminal_command): ... this.
1690         (_initialize_inflow): Adjust.
1691         * infrun.c (signals_info): Rename to ...
1692         (info_signals_command): ... this.
1693         (_initialize_infrun): Adjust.
1694         * objc-lang.c (classes_info): Rename to ...
1695         (info_classes_command): ... this.
1696         (selectors_info): Rename to ...
1697         (info_selectors_command): ... this.
1698         (_initialize_objc_language): Adjust.
1699         * printcmd.c (sym_info): Rename to ...
1700         (info_symbol_command): ... this.
1701         (address_info): Rename to ...
1702         (info_address_command): ... this.
1703         (display_info): Rename to ...
1704         (info_display_command): ... this.
1705         (_initialize_printcmd): Adjust.
1706         * reverse.c (bookmarks_info): Rename to ...
1707         (info_breakpoints_command): ... this.
1708         (_initialize_reverse): Adjust.
1709         * ser-go32.c (dos_info): Rename to ...
1710         (info_serial_command): ... this.
1711         (_initialize_ser_dos): Adjust.
1712         * skip.c (skip_info): Rename to ...
1713         (info_skip_command): ... this.
1714         (_initialize_step_skip): Adjust.
1715         * source.c (line_info): Rename to ...
1716         (info_line_command): ... this.
1717         (source_info): Rename to ...
1718         (info_source_command)
1719         * stack.c (frame_info): Rename to ...
1720         (info_frame_command): ... this.
1721         (locals_info): Rename to ...
1722         (info_locals_command): ... this.
1723         (args_info): Rename to ...
1724         (info_args_command): ... this.
1725         (_initialize_stack): Adjust.
1726         * symtab.c (sources_info): Rename to ...
1727         (info_sources_command): ... this.
1728         (variables_info): Rename to ...
1729         (info_variables_command): ... this.
1730         (functions_info): Rename to ...
1731         (info_functions_command): ... this.
1732         (types_info): Rename to ...
1733         (info_types_command): ... this.
1734         (_initialize_symtab): Adjust.
1735         * target.c (target_info): Rename to ...
1736         (info_target_command): ... this.
1737         (initialize_targets): Adjust.
1738         * tracepoint.c (tvariables_info): Rename to ...
1739         (info_tvariables_command): ... this.
1740         (scope_info): Rename to ...
1741         (info_scope_command): ... this.
1742         (trace_dump_actions): Adjust.
1743         (_initialize_tracepoint): Adjust.
1744
1745 2017-08-22  Tom Tromey  <tom@tromey.com>
1746
1747         * breakpoint.h (install_breakpoint): Update.
1748         * breakpoint.c (add_solib_catchpoint): Update.
1749         (install_breakpoint): Change argument to a std::unique_ptr.
1750         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
1751         (create_breakpoint_sal, create_breakpoint): Update.
1752         (watch_command_1, catch_exec_command_1)
1753         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
1754         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
1755         Return the breakpoint.
1756         (set_raw_breakpoint_without_location, set_raw_breakpoint)
1757         (new_single_step_breakpoint): Update.
1758         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
1759         std::unique_ptr.
1760         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
1761         std::unique_ptr.
1762         * break-catch-sig.c (create_signal_catchpoint): Use
1763         std::unique_ptr.
1764         * ada-lang.c (create_ada_exception_catchpoint): Use
1765         std::unique_ptr.
1766
1767 2017-08-22  Tom Tromey  <tom@tromey.com>
1768
1769         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
1770
1771 2017-08-22  Tom Tromey  <tom@tromey.com>
1772
1773         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
1774         (lookup_partial_symbol): Update.
1775
1776 2017-08-22  Tom Tromey  <tom@tromey.com>
1777
1778         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
1779         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
1780         (find_and_open_source, symtab_to_fullname): Update.
1781         * psymtab.c (psymtab_to_fullname): Update.
1782
1783 2017-08-22  Tom Tromey  <tom@tromey.com>
1784
1785         * exec.c (exec_file_attach): Update.
1786         * linux-thread-db.c (try_thread_db_load): Update.
1787         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
1788         * utils.c (gdb_realpath): Change return type.
1789         (gdb_realpath_keepfile): Update.
1790         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
1791         (_initialize_utils): Register the new self test.
1792         * source.c (openp): Update.
1793         (find_and_open_source): Update.
1794         * nto-tdep.c (nto_find_and_open_solib): Update.
1795         * main.c (set_gdb_data_directory): Update.
1796         (captured_main_1): Update.
1797         * dwarf2read.c (dwarf2_get_dwz_file): Update
1798         (dw2_map_symbol_filenames): Update.
1799         * auto-load.c (auto_load_safe_path_vec_update): Update.
1800         (filename_is_in_auto_load_safe_path_vec): Change type of
1801         "filename_realp".
1802         (auto_load_objfile_script): Update.
1803         (file_is_auto_load_safe): Update.  Use std::string.
1804         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
1805
1806 2017-08-22  Tom Tromey  <tom@tromey.com>
1807
1808         * utils.c (gdb_realpath_keepfile): Return a
1809         gdb::unique_xmalloc_ptr.
1810         * exec.c (exec_file_attach): Update.
1811         * utils.h (gdb_realpath_keepfile): Return a
1812         gdb::unique_xmalloc_ptr.
1813
1814 2017-08-22  Tom Tromey  <tom@tromey.com>
1815
1816         * compile/compile.c (compile_file_command): Use
1817         gdb::unique_xmalloc_ptr, std::string.
1818         * utils.c (gdb_abspath): Change return type.
1819         * source.c (openp): Update.
1820         * objfiles.c (allocate_objfile): Update.
1821         * main.c (set_gdb_data_directory): Update.
1822         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
1823
1824 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
1825
1826         * cli-cmds.c (list_commands): List actual code around more than
1827         one location.
1828
1829 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
1830
1831         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
1832
1833 2017-08-21  Pedro Alves  <palves@redhat.com>
1834
1835         PR gdb/19487
1836         * c-exp.y (variable production): Handle function aliases.
1837         * minsyms.c (msymbol_is_text): New function.
1838         * minsyms.h (msymbol_is_text): Declare.
1839         * symtab.c (find_function_alias_target): New function.
1840         * symtab.h (find_function_alias_target): Declare.
1841
1842 2017-08-21  Pedro Alves  <palves@redhat.com>
1843
1844         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
1845         typedefs.
1846         * typeprint.c (whatis_exp): If handling "whatis", and expression
1847         is OP_TYPE, strip one typedef level.  Otherwise don't strip
1848         typedefs here.
1849         * valops.c (value_cast): Save "to" type before resolving
1850         stubs/typedefs.  Use that type as resulting value's type.
1851
1852 2017-08-18  Tom Tromey  <tom@tromey.com>
1853             Pedro Alves  <palves@redhat.com>
1854
1855         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
1856         * sol-thread.c (sol_thread_resume, sol_thread_wait)
1857         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
1858         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
1859         * proc-service.c (ps_xfer_memory): Use scoped_restore.
1860         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
1861         (linux_get_siginfo_data): Add "thread" argument.  Use
1862         scoped_restore.
1863         * linux-nat.c (linux_child_follow_fork)
1864         (check_stopped_by_watchpoint): Use scoped_restore.
1865         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
1866         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
1867         (restore_inferior_ptid, save_inferior_ptid): Remove.
1868         * btrace.c (btrace_fetch): Use scoped_restore.
1869         * bsd-uthread.c (bsd_uthread_fetch_registers)
1870         (bsd_uthread_store_registers): Use scoped_restore.
1871         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
1872         scoped_restore.
1873         * aix-thread.c (aix_thread_resume, aix_thread_wait)
1874         (aix_thread_xfer_partial): Use scoped_restore.
1875         * inferior.h (save_inferior_ptid): Remove.
1876
1877 2017-08-18  Yao Qi  <yao.qi@linaro.org>
1878
1879         PR tdep/21818
1880         * arm-tdep.c (gdb_print_insn_arm): Mark
1881         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
1882
1883 2017-08-18  Yao Qi  <yao.qi@linaro.org>
1884
1885         * NEWS: Mention GDBserver's new option "--selftest".
1886         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
1887         * selftest.c: Move it to common/selftest.c.
1888         * selftest.h: Move it to common/selftest.h.
1889         * selftest-arch.c (reset): New function.
1890         (tests_with_arch): Call reset.
1891
1892 2017-08-18  Yao Qi  <yao.qi@linaro.org>
1893
1894         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
1895         instead of exception_fprintf and printf_filtered.
1896
1897 2017-08-18  Yao Qi  <yao.qi@linaro.org>
1898
1899         * selftest.c (register_self_test): Rename it to
1900         selftests::register_test.
1901         (run_self_tests): selftest::run_tests.
1902         * selftest.h: Update declarations.
1903         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
1904         selftests::register_test_foreach_arch.
1905         * selftest-arch.h: Update declaration.
1906         * aarch64-tdep.c: Update.
1907         * arm-tdep.c: Likewise.
1908         * disasm-selftests.c: Likewise.
1909         * dwarf2loc.c: Likewise.
1910         * dwarf2-frame.c: Likewise.
1911         * findvar.c: Likewise.
1912         * gdbarch-selftests.c: Likewise.
1913         * maint.c (maintenance_selftest): Likewise.
1914         * regcache.c: Likewise.
1915         * rust-exp.y: Likewise.
1916         * selftest-arch.c: Likewise.
1917         * unittests/environ-selftests.c: Likewise.
1918         * unittests/function-view-selftests.c: Likewise.
1919         * unittests/offset-type-selftests.c: Likewise.
1920         * unittests/optional-selftests.c: Likewise.
1921         * unittests/scoped_restore-selftests.c: Likewise.
1922         * utils-selftests.c: Likewise.
1923
1924 2017-08-17  Pedro Alves  <palves@redhat.com>
1925
1926         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
1927         local.
1928
1929 2017-08-17  Pedro Alves  <palves@redhat.com>
1930
1931         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
1932         field.
1933         (reset_die_in_process): Delete, replaced by ...
1934         (process_die_scope): ... this new class.  Make it responsible for
1935         freeing cu->line_header too.
1936         (process_die): Use process_die_scope.
1937         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
1938         cu->line_header_die_owner.  Don't release the line header if it's
1939         owned by the CU.
1940         (setup_type_unit_groups): Make the CU/DIE own the line header.
1941         Don't release the line header here.
1942
1943 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
1944
1945         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
1946
1947 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
1948
1949         * NEWS: Mention new shortcuts for nexti and stepi in TUI
1950         Single-Key mode
1951
1952 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
1953
1954         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
1955         mode command list.
1956
1957 2017-08-15  Stafford Horne  <shorne@gmail.com>
1958
1959         * MAINTAINERS (Write After Approval): Add Stafford Horne.
1960
1961 2017-08-15  Stafford Horne  <shorne@gmail.com>
1962
1963         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
1964
1965 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1966
1967         PR gdb/21954
1968         * infcmd.c (unset_environment_command): Use the 'clear' method on
1969         the environment instead of resetting it.
1970
1971 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
1972
1973         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
1974         platforms.
1975
1976 2017-08-14  Tom Tromey  <tom@tromey.com>
1977
1978         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
1979         (print_binary_chars): Likewise.
1980         (BITS_IN_BYTES): Remove.
1981
1982 2017-08-14  Tom Tromey  <tom@tromey.com>
1983
1984         PR gdb/21675
1985         * valprint.c (LOW_ZERO): Change value to 034.
1986         (print_octal_chars): Add static_asserts for octal constants.
1987         * printcmd.c (print_scalar_formatted): Add 'd' case.
1988
1989 2017-08-11  Tom Tromey  <tom@tromey.com>
1990
1991         * symfile.c (add_symbol_file_command): Use std::vector.
1992
1993 2017-08-14  Tom Tromey  <tom@tromey.com>
1994
1995         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
1996         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
1997         std::move.
1998         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
1999
2000 2017-08-11  Pedro Alves  <palves@redhat.com>
2001
2002         * infrun.c (process_event_stop_test): Adjust
2003         function_name_is_marked_for_skip call.
2004         * skip.c: Include <list>.
2005         (skiplist_entry): Make it a class with private fields, and
2006         getters/setters.
2007         (skiplist_entry_chain): Delete.
2008         (skiplist_entries): New.
2009         (skiplist_entry_count): Delete.
2010         (highest_skiplist_entry_num): New.
2011         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2012         (add_skiplist_entry): Delete.
2013         (skiplist_entry::skiplist_entry): New.
2014         (skiplist_entry::add_entry): New.
2015         (skip_file_command, skip_function): Adjust.
2016         (compile_skip_regexp): Delete.
2017         (skip_command): Don't compile regexp here.  Adjust to use
2018         skiplist_entry::add_entry.
2019         (skip_info): Adjust to use range-for and getters.
2020         (skip_enable_command, skip_disable_command): Adjust to use
2021         range-for and setters.
2022         (skip_delete_command): Adjust to use std::list.
2023         (add_skiplist_entry): Delete.
2024         (skip_file_p): Delete, refactored as ...
2025         (skiplist_entry::do_skip_file_p): ... this new method.
2026         (skip_gfile_p): Delete, refactored as ...
2027         (skiplist_entry::do_gskip_file_p): ... this new method.
2028         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2029         (skiplist_entry::skip_function_p): ... this new method.
2030         (function_name_is_marked_for_skip): Now returns bool, and takes
2031         the function sal by const reference.  Adjust to use range-for and
2032         skiplist_entry methods.
2033         (_initialize_step_skip): Remove references to
2034         skiplist_entry_chain, skiplist_entry_count.
2035         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2036         takes the function sal by const reference.
2037
2038 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2039
2040         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2041         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2042         (dwarf2_frame_cache):
2043         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2044         RETURN_MASK_ALL and set *this_case to NULL.
2045         * frame-unwind.h: Update comments.
2046
2047 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2048
2049         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2050         (dwarf2_frame_state_copy_regs): Remove.
2051         (dwarf2_frame_state_free_regs): Remove.
2052         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2053         (dwarf2_restore_rule): Call method .alloc_regs instead of
2054         dwarf2_frame_state_alloc_regs.
2055         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2056         constructor.  Call std::move.
2057         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2058         (dwarf2_frame_cache): Likewise.
2059
2060         [GDB_SELF_TEST]: Include selftest.h and
2061         selftest-arch.h.
2062         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2063         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2064         execute_cfa_program_test.
2065
2066         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2067         copy ctor, assignment operator, move assignment.
2068         <alloc_regs>: New method.
2069         <swap>: New method.
2070         (struct dwarf2_frame_state): Delete dtor.
2071         (dwarf2_frame_state_alloc_regs): Remove declaration.
2072         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2073         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2074
2075 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2076
2077         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2078         (dwarf2_frame_state::dwarf2_frame_state): New.
2079         (dwarf2_frame_state::~dwarf2_frame_state): New.
2080         (dwarf2_fetch_cfa_info): Update.
2081         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2082         rather than a pointer.  Update code.
2083         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2084         dtor.
2085         <data_align, code_align, retaddr_column>: Change them to const.
2086         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2087         to bool.
2088
2089 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2090
2091         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
2092         <loc.exp>: New field.
2093         * dwarf2-frame.c (execute_cfa_program): Update.
2094         (dwarf2_frame_prev_register): Update.
2095
2096 2017-08-10  Pedro Alves  <palves@redhat.com>
2097
2098         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
2099
2100 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2101
2102         * fbsd-nat.c (struct fbsd_fork_info): Remove.
2103         (fbsd_pending_children): Use std::list.
2104         (fbsd_remember_child): Likewise.
2105         (fbsd_is_child_pending): Likewise.
2106         (fbsd_pending_vfork_done): Use std::forward_list.
2107         (fbsd_add_vfork_done): Likewise.
2108         (fbsd_is_vfork_done_pending): Likewise.
2109         (fbsd_next_vfork_done): Likewise.
2110
2111 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2112
2113         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
2114         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
2115         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
2116         for `mapfilename'.
2117         (fbsd_xfer_partial): Use gdb::byte_vector.
2118         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
2119
2120 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2121
2122         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
2123         "filestuff.h".
2124         (fbsd_find_memory_regions): Fix `mapfile' initialization.
2125
2126 2017-08-09  Tom Tromey  <tom@tromey.com>
2127
2128         * skip.c (skiplist_entry): New constructor.
2129         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
2130         (skiplist_entry::file_is_glob): Now bool.
2131         (skiplist_entry::file, skiplist_entry::function): Now
2132         std::string.
2133         (make_skip_entry): Return a unique_ptr.  Use new.
2134         (free_skiplist_entry, free_skiplist_entry_cleanup)
2135         (make_free_skiplist_entry_cleanup): Remove.
2136         (skip_command, skip_disable_command, add_skiplist_entry)
2137         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
2138         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
2139         (function_name_is_marked_for_skip): Update.
2140         (skip_delete_command): Update.  Use delete.
2141
2142 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
2143
2144         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
2145         (aarch64_linux_core_read_description): New function.
2146         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
2147
2148 2017-08-09  Pedro Alves  <palves@redhat.com>
2149
2150         * cp-name-parser.y (cp_comp_to_string): Return a
2151         gdb::unique_xmalloc_ptr<char>.
2152         * cp-support.c (replace_typedefs_qualified_name)
2153         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
2154         (cp_canonicalize_string_full): Use op= instead of explicit
2155         convertion.
2156         (cp_class_name_from_physname, method_name_from_physname)
2157         (cp_func_name, cp_remove_params): Adjust to use
2158         gdb::unique_xmalloc_ptr<char>.
2159         * cp-support.h (cp_comp_to_string): Return a
2160         gdb::unique_xmalloc_ptr<char>.
2161         * python/py-type.c (typy_lookup_type): Adjust to use
2162         gdb::unique_xmalloc_ptr<char>.
2163
2164 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
2165
2166         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
2167
2168 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
2169             Yao Qi  <yao.qi@linaro.org>
2170
2171         * cp-support.c (cp_canonicalize_string_full): Use
2172         gdb::unique_xmalloc_ptr<char>.
2173         (cp_canonicalize_string): Likewise.
2174
2175 2017-08-09  Yao Qi  <yao.qi@linaro.org>
2176
2177         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
2178         * regformats/i386/amd64-avx-avx512.dat: Remove.
2179         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
2180         * regformats/i386/amd64-avx-mpx.dat:Remove.
2181         * regformats/i386/amd64-avx.dat: Remove.
2182         * regformats/i386/amd64-mpx.dat: Remove.
2183         * regformats/i386/i386-avx-avx512.dat: Remove.
2184         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
2185         * regformats/i386/i386-avx-mpx.dat: Remove.
2186         * regformats/i386/i386-mmx.dat: Remove.
2187         * regformats/i386/i386-mpx.dat: Remove.
2188
2189 2017-08-09  Yao Qi  <yao.qi@linaro.org>
2190
2191         * amd64-tdep.h (tdesc_x32): Remove the declaration.
2192         * amd64-tdep.c: Don't include features/i386/x32*.c.
2193         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
2194         functions.
2195         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
2196         and i386/x32-avx-avx512.
2197         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
2198         and i386/x32.xml.
2199         * features/i386/x32-avx-avx512.c: Removed.
2200         * features/i386/x32-avx-avx512.xml: Removed.
2201         * features/i386/x32-avx.c: Removed.
2202         * features/i386/x32-avx.xml: Removed.
2203         * features/i386/x32.c: Removed.
2204         * features/i386/x32.xml: Removed.
2205         * regformats/i386/x32-avx-avx512.dat: Removed.
2206         * regformats/i386/x32-avx.dat: Removed.
2207         * regformats/i386/x32.dat: Removed.
2208
2209 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2210
2211         PR breakpoints/21886
2212         * mem-break.c (default_memory_insert_breakpoint): Use
2213         `->placed_address' rather than `->reqstd_address' for the
2214         breakpoint location.
2215
2216 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2217
2218         * arch-utils.c (default_print_insn): Remove arch/mach/endian
2219         assertions.
2220
2221 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2222
2223         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
2224         a union of `tdep_info', `tdesc_data' and `id'.
2225         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
2226         rather than `info.tdep_info'.
2227         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
2228         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2229         * i386-tdep.c (i386_gdbarch_init): Likewise.
2230         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
2231         * mips-tdep.c (mips_gdbarch_init): Likewise.
2232         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
2233         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
2234         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
2235         `info.tdep_info'.
2236         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
2237         `info.tdep_info'.
2238         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
2239         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
2240         `info.tdep_info'.
2241         * spu-tdep.c (spu_gdbarch_init): Likewise.
2242         * gdbarch.h: Regenerate.
2243
2244 2017-08-07  Leszek Swirski  <leszeks@google.com>
2245
2246         PR symtab/20899
2247         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
2248
2249 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
2250
2251         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
2252         (gdbsim_open): Rename gdb_argv args object to argv.
2253
2254 2017-08-05  Tom Tromey  <tom@tromey.com>
2255
2256         * compile/compile-object-load.c (compile_object_load): Use
2257         gdb::unique_xmalloc_ptr.
2258         * cli/cli-dump.c (scan_filename): Rename from
2259         scan_filename_with_cleanup.  Change return type.
2260         (scan_expression): Rename from scan_expression_with_cleanup.
2261         Change return type.
2262         (dump_memory_to_file, dump_value_to_file, restore_command):
2263         Use gdb::unique_xmalloc_ptr.  Update.
2264         * cli/cli-cmds.c (find_and_open_script): Use
2265         gdb::unique_xmalloc_ptr.
2266         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
2267         * symmisc.c (maintenance_print_symbols)
2268         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
2269         * symfile.c (symfile_bfd_open, generic_load)
2270         (add_symbol_file_command, remove_symbol_file_command): Use
2271         gdb::unique_xmalloc_ptr.
2272         * source.c (openp): Use gdb::unique_xmalloc_ptr.
2273         * psymtab.c (maintenance_print_psymbols): Use
2274         gdb::unique_xmalloc_ptr.
2275         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
2276         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
2277         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
2278         (reload_shared_libraries_1): Likewise.
2279
2280 2017-08-05  Tom Tromey  <tom@tromey.com>
2281
2282         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
2283         (rust_op_vector, rust_set_vector): New typedefs.
2284         (current_parser): New global.
2285         (work_obstack): Change to pointer type.  Update all users.
2286         (rust_ast, pstate): Remove globals.
2287         (struct rust_parser): New.
2288         (%union) <params, field_inits>: Change type.
2289         (start, tuple_expr, unit_expr, struct_expr_list, literal)
2290         (field_expr, expr_list, maybe_expr_list, type_list): Update.
2291         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
2292         (convert_params_to_types, convert_params_to_expression): Change
2293         type of "params".
2294         (ast_string): Change type of "fields".
2295         (rust_parse): Make a rust_parser.  Remove cleanups.
2296         (rust_lex_tests): Make and install an auto_obstack.
2297
2298 2017-08-04  Yao Qi  <yao.qi@linaro.org>
2299
2300         * configure.srv (ipa_x32_linux_regobj): New.
2301         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
2302         instead of X86_TDESC_AVX512.
2303         (initialize_low_tracepoint): Call
2304         init_registers_x32_avx_avx512_linux.
2305
2306 2017-08-04  Yao Qi  <yao.qi@linaro.org>
2307
2308         * utils.h (gdb_argv): Add namespace std for nullptr_t.
2309
2310 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2311
2312         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
2313
2314 2017-08-03  Tom Tromey  <tom@tromey.com>
2315
2316         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
2317         Remove.
2318         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
2319
2320 2017-08-03  Tom Tromey  <tom@tromey.com>
2321
2322         * python/py-param.c (compute_enum_values): Use gdb_argv.
2323
2324 2017-08-03  Tom Tromey  <tom@tromey.com>
2325
2326         * utils.h (struct gdb_argv_deleter): New.
2327         (gdb_argv): New class.
2328         * utils.c (gdb_argv::reset): New method.
2329         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
2330         * tracefile.c (tsave_command): Use gdb_argv.
2331         * top.c (new_ui_command): Use gdb_argv.
2332         * symmisc.c (maintenance_print_symbols)
2333         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
2334         * symfile.c (symbol_file_command, generic_load)
2335         (remove_symbol_file_command): Use gdb_argv.
2336         * stack.c (backtrace_command): Use gdb_argv.
2337         * source.c (add_path, show_substitute_path_command)
2338         (unset_substitute_path_command, set_substitute_path_command):
2339         Use gdb_argv.
2340         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
2341         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
2342         * remote.c (extended_remote_run, remote_put_command)
2343         (remote_get_command, remote_delete_command): Use gdb_argv.
2344         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
2345         (gdbsim_open): Use gdb_argv.
2346         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
2347         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
2348         * procfs.c (procfs_info_proc): Use gdb_argv.
2349         * interps.c (interpreter_exec_cmd): Use gdb_argv.
2350         * infrun.c (handle_command): Use gdb_argv.
2351         * inferior.c (add_inferior_command, clone_inferior_command):
2352         Use gdb_argv.
2353         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
2354         * exec.c (exec_file_command): Use gdb_argv.
2355         * cli/cli-cmds.c (alias_command): Use gdb_argv.
2356         * compile/compile.c (build_argc_argv): Use gdb_argv.
2357
2358 2017-08-03  Tom Tromey  <tom@tromey.com>
2359
2360         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
2361
2362 2017-08-03  Tom Tromey  <tom@tromey.com>
2363
2364         * python/python.c (compute_python_string): Return std::string.
2365         (gdbpy_eval_from_control_command): Update.
2366         (do_start_initialization): Use std::string.
2367         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
2368         xstrprintf.
2369         * python/py-breakpoint.c (local_setattro): Use string_printf, not
2370         xstrprintf.
2371
2372 2017-08-03  Tom Tromey  <tom@tromey.com>
2373
2374         * top.h (do_restore_instream_cleanup): Remove.
2375         * top.c (do_restore_instream_cleanup): Remove.
2376         (read_command_file): Use scoped_restore.
2377         * cli/cli-script.c (execute_user_command): Use scoped_restore.
2378
2379 2017-08-03  Tom Tromey  <tom@tromey.com>
2380
2381         * cli/cli-script.c (execute_user_command)
2382         (execute_control_command): Use scoped_restore.
2383
2384 2017-08-03  Tom Tromey  <tom@tromey.com>
2385
2386         * cli/cli-script.c (do_restore_user_call_depth): Remove.
2387         (execute_user_command): Remove user_call_depth; use
2388         user_args_stack's size instead.
2389
2390 2017-08-03  Tom Tromey  <tom@tromey.com>
2391
2392         * top.h (in_user_command): Remove.
2393         * top.c (in_user_command): Remove.
2394         * cli/cli-script.c (do_restore_user_call_depth)
2395         (execute_user_command): Update.
2396
2397 2017-08-03  Tom Tromey  <tom@tromey.com>
2398
2399         * valops.c (search_struct_method): Use gdb::byte_vector.
2400         * valarith.c (value_concat): Use std::vector.
2401         * target.c (memory_xfer_partial): Use gdb::byte_vector.
2402         (simple_search_memory): Likewise.
2403         * printcmd.c (find_string_backward): Use gdb::byte_vector.
2404         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
2405         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
2406         * elfread.c (elf_rel_plt_read): Use std::string.
2407         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
2408         * cli/cli-dump.c (restore_section_callback): Use
2409         gdb::byte_vector.
2410
2411 2017-08-03  Tom Tromey  <tom@tromey.com>
2412
2413         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
2414
2415 2017-08-03  Tom Tromey  <tom@tromey.com>
2416
2417         * tui/tui-regs.c (tui_restore_gdbout): Remove.
2418         (tui_register_format): Use scoped_restore.
2419
2420 2017-08-03  Tom Tromey  <tom@tromey.com>
2421
2422         * reverse.c (exec_direction_default): Remove.
2423         (exec_reverse_once): Use scoped_restore.
2424         * remote.c (restore_remote_timeout): Remove.
2425         (remote_flash_erase, remote_flash_write, remote_flash_done)
2426         (readchar, remote_serial_write): Use scoped_restore.
2427         * cli/cli-script.c (struct source_cleanup_lines_args)
2428         (source_cleanup_lines): Remove.
2429         (script_from_file): Use scoped_restore.
2430         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
2431         (source_command): Use scoped_restore.
2432
2433 2017-08-03  Tom Tromey  <tom@tromey.com>
2434
2435         * utils.h (make_cleanup_free_so): Remove.
2436         * utils.c (do_free_so, make_cleanup_free_so): Remove.
2437         * solist.h (struct so_deleter): New.
2438         (so_list_up): New typedef.
2439         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
2440
2441 2017-08-03  Tom Tromey  <tom@tromey.com>
2442
2443         * utils.h (make_cleanup_restore_current_language): Remove.
2444         * utils.c (do_restore_current_language)
2445         (make_cleanup_restore_current_language): Remove.
2446         * parse.c (parse_exp_in_context_1)
2447         (parse_expression_with_language): Use
2448         scoped_restore_current_language.
2449         * mi/mi-main.c (mi_cmd_execute): Use
2450         scoped_restore_current_language.
2451         * language.h (scoped_restore_current_language): New class.
2452
2453 2017-08-03  Tom Tromey  <tom@tromey.com>
2454
2455         * compile/compile.c (cleanup_unlink_file): Remove.
2456         (compile_to_object): Use gdb::unlinker.
2457         (eval_compile_command): Likewise.
2458
2459 2017-08-03  Tom Tromey  <tom@tromey.com>
2460
2461         * utils.h (make_cleanup_fclose): Remove.
2462         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
2463
2464 2017-08-03  Tom Tromey  <tom@tromey.com>
2465
2466         * top.c (open_terminal_stream): Return gdb_file_up.
2467         (new_ui_command): Update.
2468
2469 2017-08-03  Tom Tromey  <tom@tromey.com>
2470
2471         * source.c (print_source_lines_base, forward_search_command)
2472         (reverse_search_command): Use gdb_file_up.
2473
2474 2017-08-03  Tom Tromey  <tom@tromey.com>
2475
2476         * fbsd-nat.c (fbsd_find_memory_regions): Update.
2477
2478 2017-08-03  Tom Tromey  <tom@tromey.com>
2479
2480         * cli/cli-cmds.c (find_and_open_script): Change return type.
2481         Remove "streamp" and "full_path" parameters.
2482         (source_script_with_search): Update.
2483         * auto-load.c (source_script_file): Update.
2484         * cli/cli-cmds.h (find_and_open_script): Change type.
2485         (open_script): New struct.
2486
2487 2017-08-03  Tom Tromey  <tom@tromey.com>
2488
2489         * xml-support.c (xml_fetch_content_from_file): Update.
2490         * ui-file.c (stdio_file::open): Update.
2491         * tracefile-tfile.c (tfile_start): Update.
2492         * remote.c (remote_file_put, remote_file_get): Update.
2493         * nat/linux-procfs.c (linux_proc_get_int)
2494         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
2495         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
2496         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
2497         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
2498         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
2499         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
2500         * linux-nat.c (linux_proc_pending_signals): Update.
2501         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
2502         (file_closer): Remove.
2503         * compile/compile.c (compile_to_object): Update.
2504         * common/filestuff.h (struct gdb_file_deleter): New.
2505         (gdb_file_up): New typedef.
2506         (gdb_fopen_cloexec): Change return type.
2507         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
2508         * cli/cli-dump.c (fopen_with_cleanup): Remove.
2509         (dump_binary_file, restore_binary_file): Update.
2510         * auto-load.c (auto_load_objfile_script_1): Update.
2511
2512 2017-08-03  Tom Tromey  <tom@tromey.com>
2513
2514         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
2515         (info_static_tracepoint_markers_command): Likewise.
2516         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
2517         * skip.c (skip_info): Use ui_out_emit_table.
2518         * progspace.c (print_program_space): Use ui_out_emit_table.
2519         * osdata.c (info_osdata): Use ui_out_emit_table.
2520         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
2521         ui_out_emit_table.
2522         * linux-thread-db.c (info_auto_load_libthread_db): Use
2523         ui_out_emit_table.
2524         * inferior.c (print_inferior): Use ui_out_emit_table.
2525         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
2526         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
2527         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
2528         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
2529         * ui-out.h (class ui_out_emit_table): New.
2530
2531 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
2532
2533         * mips-tdep.c (mips_fpu_type_str): New function.
2534         (mips_dump_tdep): Call it.
2535
2536 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
2537
2538         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
2539         `->mips_fpu_type'.
2540
2541 2017-07-31  Xavier Roirand  <roirand@adacore.com>
2542
2543         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
2544
2545 2017-07-27  Xavier Roirand  <roirand@adacore.com>
2546
2547         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
2548
2549 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2550
2551         * cli/cli-cmds.c (maintenancechecklist): New variable.
2552         * gdbcmd.h (maintenancechecklist): Declare it.
2553         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
2554         Call i386_linux_read_description with different masks.
2555         * maint.c (maintenance_check_command): New function.
2556         (_initialize_maint_cmds): Call add_prefix_cmd.
2557         * target-descriptions.c (tdesc_reg): override operator != and ==.
2558         (tdesc_type): Likewise.
2559         (tdesc_feature): Likewise.
2560         (target_desc): Likewise.
2561         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
2562         (maintenance_check_xml_descriptions): New function.
2563         (_initialize_target_descriptions) Add command "xml-descriptions".
2564         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
2565
2566 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2567
2568         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
2569         Include features/i386/32bit-*.c.
2570         (i386_linux_read_description): Generate target description if it
2571         doesn't exist.
2572         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
2573         functions.
2574         * features/i386/32bit-linux.c: Re-generated.
2575         * features/i386/32bit-sse.c: Likewise.
2576         * target-descriptions.c (print_c_feature::visit): Print code to
2577         set register number if needed.
2578         (print_c_feature) <m_next_regnum>: New field.
2579
2580 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2581
2582         * features/Makefile (CFILES): Rename with TDESC_CFILES.
2583         (FEATURE_XMLFILES): New.
2584         (FEATURE_CFILES): New.
2585         New rules.
2586         (clean-cfiles): Remove generated c files.
2587         * features/i386/32bit-avx.c: Generated.
2588         * features/i386/32bit-avx512.c: Generated.
2589         * features/i386/32bit-core.c: Generated.
2590         * features/i386/32bit-linux.c: Generated.
2591         * features/i386/32bit-mpx.c: Generated.
2592         * features/i386/32bit-pkeys.c: Generated.
2593         * features/i386/32bit-sse.c: Generated.
2594         * target-descriptions.c: Include algorithm.
2595         (tdesc_element_visitor): Add method visit_end.
2596         (print_c_tdesc): Implement visit_end.
2597         (print_c_tdesc:: m_filename_after_features): Move it to
2598         protected.
2599         (print_c_feature): New class.
2600         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
2601         name starts with "i386/32bit-".
2602
2603 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2604
2605         * target-descriptions.c (tdesc_element_visitor): New class.
2606         (tdesc_element): New class.
2607         (tdesc_reg): Inherit from tdesc_element.
2608         (tdesc_reg::accept): New function.
2609         (tdesc_type): Inherit from tdesc_element.
2610         (tdesc_type::accept): New function.
2611         (tdesc_feature): Inherit from tdesc_element.
2612         (tdesc_feature::accept): New function.
2613         (target_desc): Inherit from tdesc_element.
2614         (target_desc::target_desc): New.
2615         (target_desc::~target_desc): New.
2616         (target_desc::accept): New.
2617         (allocate_target_description): Use new.
2618         (free_target_description): Use delete.
2619         (print_c_tdesc): New class.
2620         (maint_print_c_tdesc_cmd): Adjust.
2621
2622         * features/aarch64.c: Re-generated.
2623         * features/arc-arcompact.c: Re-generated.
2624         * features/arc-v2.c: Re-generated.
2625         * features/arm/arm-with-iwmmxt.c: Re-generated.
2626         * features/arm/arm-with-m.c: Re-generated.
2627         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
2628         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
2629         * features/arm/arm-with-neon.c: Re-generated.
2630         * features/arm/arm-with-vfpv2.c: Re-generated.
2631         * features/arm/arm-with-vfpv3.c: Re-generated.
2632         * features/i386/amd64-avx-avx512.c: Re-generated.
2633         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
2634         * features/i386/amd64-avx.c: Re-generated.
2635         * features/i386/amd64-avx-linux.c: Re-generated.
2636         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
2637         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
2638         * features/i386/amd64-avx-mpx.c: Re-generated.
2639         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
2640         * features/i386/amd64.c: Re-generated.
2641         * features/i386/amd64-linux.c: Re-generated.
2642         * features/i386/amd64-mpx.c: Re-generated.
2643         * features/i386/amd64-mpx-linux.c: Re-generated.
2644         * features/i386/i386-avx-avx512.c: Re-generated.
2645         * features/i386/i386-avx-avx512-linux.c: Re-generated.
2646         * features/i386/i386-avx.c: Re-generated.
2647         * features/i386/i386-avx-linux.c: Re-generated.
2648         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
2649         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
2650         * features/i386/i386-avx-mpx.c: Re-generated.
2651         * features/i386/i386-avx-mpx-linux.c: Re-generated.
2652         * features/i386/i386.c: Re-generated.
2653         * features/i386/i386-linux.c: Re-generated.
2654         * features/i386/i386-mmx.c: Re-generated.
2655         * features/i386/i386-mmx-linux.c: Re-generated.
2656         * features/i386/i386-mpx.c: Re-generated.
2657         * features/i386/i386-mpx-linux.c: Re-generated.
2658         * features/i386/x32-avx-avx512.c: Re-generated.
2659         * features/i386/x32-avx-avx512-linux.c: Re-generated.
2660         * features/i386/x32-avx.c: Re-generated.
2661         * features/i386/x32-avx-linux.c: Re-generated.
2662         * features/i386/x32.c: Re-generated.
2663         * features/i386/x32-linux.c: Re-generated.
2664         * features/microblaze.c: Re-generated.
2665         * features/microblaze-with-stack-protect.c: Re-generated.
2666         * features/mips64-dsp-linux.c: Re-generated.
2667         * features/mips64-linux.c: Re-generated.
2668         * features/mips-dsp-linux.c: Re-generated.
2669         * features/mips-linux.c: Re-generated.
2670         * features/nds32.c: Re-generated.
2671         * features/nios2.c: Re-generated.
2672         * features/nios2-linux.c: Re-generated.
2673         * features/rs6000/powerpc-32.c: Re-generated.
2674         * features/rs6000/powerpc-32l.c: Re-generated.
2675         * features/rs6000/powerpc-403.c: Re-generated.
2676         * features/rs6000/powerpc-403gc.c : Re-generated.
2677         * features/rs6000/powerpc-405.c: Re-generated.
2678         * features/rs6000/powerpc-505.c: Re-generated.
2679         * features/rs6000/powerpc-601.c: Re-generated.
2680         * features/rs6000/powerpc-602.c: Re-generated.
2681         * features/rs6000/powerpc-603.c: Re-generated.
2682         * features/rs6000/powerpc-604.c: Re-generated.
2683         * features/rs6000/powerpc-64.c: Re-generated.
2684         * features/rs6000/powerpc-64l.c: Re-generated.
2685         * features/rs6000/powerpc-7400.c: Re-generated.
2686         * features/rs6000/powerpc-750.c: Re-generated.
2687         * features/rs6000/powerpc-860.c: Re-generated.
2688         * features/rs6000/powerpc-altivec32.c: Re-generated.
2689         * features/rs6000/powerpc-altivec32l.c: Re-generated.
2690         * features/rs6000/powerpc-altivec64.c: Re-generated.
2691         * features/rs6000/powerpc-altivec64l.c: Re-generated.
2692         * features/rs6000/powerpc-cell32l.c: Re-generated.
2693         * features/rs6000/powerpc-cell64l.c: Re-generated.
2694         * features/rs6000/powerpc-e500.c: Re-generated.
2695         * features/rs6000/powerpc-e500l.c: Re-generated.
2696         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
2697         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
2698         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
2699         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
2700         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
2701         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
2702         * features/rs6000/powerpc-vsx32.c: Re-generated.
2703         * features/rs6000/powerpc-vsx32l.c: Re-generated.
2704         * features/rs6000/powerpc-vsx64.c: Re-generated.
2705         * features/rs6000/powerpc-vsx64l.c: Re-generated.
2706         * features/rs6000/rs6000.c: Re-generated.
2707         * features/s390-linux32.c: Re-generated.
2708         * features/s390-linux32v1.c: Re-generated.
2709         * features/s390-linux32v2.c: Re-generated.
2710         * features/s390-linux64.c: Re-generated.
2711         * features/s390-linux64v1.c: Re-generated.
2712         * features/s390-linux64v2.c: Re-generated.
2713         * features/s390-te-linux64.c: Re-generated.
2714         * features/s390-tevx-linux64.c: Re-generated.
2715         * features/s390-vx-linux64.c: Re-generated.
2716         * features/s390x-linux64.c: Re-generated.
2717         * features/s390x-linux64v1.c: Re-generated.
2718         * features/s390x-linux64v2.c: Re-generated.
2719         * features/s390x-te-linux64.c: Re-generated.
2720         * features/s390x-tevx-linux64.c: Re-generated.
2721         * features/s390x-vx-linux64.c: Re-generated.
2722         * features/sparc/sparc32-solaris.c: Re-generated.
2723         * features/sparc/sparc64-solaris.c: Re-generated.
2724         * features/tic6x-c62x.c: Re-generated.
2725         * features/tic6x-c62x-linux.c: Re-generated.
2726         * features/tic6x-c64x.c: Re-generated.
2727         * features/tic6x-c64x-linux.c: Re-generated.
2728         * features/tic6x-c64xp.c: Re-generated.
2729         * features/tic6x-c64xp-linux.c: Re-generated.
2730
2731 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2732
2733         * i386-linux-tdep.c (i386_linux_read_description): New function.
2734         (i386_linux_core_read_description): Call
2735         i386_linux_read_description.
2736         * i386-linux-tdep.h (i386_linux_read_description): Declare.
2737         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
2738         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
2739         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
2740         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
2741         * x86-linux-nat.c (x86_linux_read_description): Call
2742         i386_linux_read_description.
2743
2744 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2745
2746         * NEWS: Mention it.
2747         * features/Makefile (%.c: %.xml): Pass the xml file name to
2748         command "maint print c-tdesc".
2749         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
2750         name from 'arg'.
2751
2752 2017-07-26  Yao Qi  <yao.qi@linaro.org>
2753
2754         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
2755         in-class initialization.
2756         (tdesc_create_feature): Call new instead of XCNEW.
2757         (free_target_description): Ue delete.
2758
2759 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
2760
2761         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
2762
2763 2017-07-25  Yao Qi  <yao.qi@linaro.org>
2764
2765         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
2766         constant.
2767         (amd64_x32_init_abi): Likewise.
2768         * amd64-tdep.h (amd64_init_abi): Update declaration.
2769         (amd64_x32_init_abi): Likewise.
2770
2771 2017-07-25  Yao Qi  <yao.qi@linaro.org>
2772
2773         PR tdep/21717
2774         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
2775         condition for FPSCR.
2776         (arm_linux_store_inferior_registers): Likewise.
2777
2778 2017-07-22  Tom Tromey  <tom@tromey.com>
2779
2780         * break-catch-syscall.c (struct catch_syscall_inferior_data)
2781         <syscalls_counts>: Now a std::vector.
2782         (get_catch_syscall_inferior_data): Use "new".
2783         (catch_syscall_inferior_data_cleanup): Use "delete".
2784         (insert_catch_syscall, remove_catch_syscall)
2785         (clear_syscall_counts): Update.
2786
2787 2017-07-22  Tom Tromey  <tom@tromey.com>
2788
2789         * break-catch-syscall.c (syscall_catchpoint)
2790         <syscalls_to_be_caught>: Now a std::vector<int>
2791         (~syscall_catchpoint): Remove.
2792         (insert_catch_syscall, remove_catch_syscall)
2793         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
2794         (print_mention_catch_syscall, print_recreate_catch_syscall):
2795         Update.
2796         (create_syscall_event_catchpoint): Change type of "filter"
2797         parameter.
2798         (catch_syscall_split_args): Return a std::vector.
2799         (catch_syscall_command_1, catching_syscall_number_1): Update.
2800
2801 2017-07-22  Tom Tromey  <tom@tromey.com>
2802
2803         * break-catch-throw.c (struct exception_catchpoint)
2804         <exception_rx>: Now a std::string.
2805         (~exception_catchpoint): Remove.
2806         (print_one_detail_exception_catchpoint): Update.
2807         (handle_gnu_v3_exceptions): Change type of except_rx.
2808         (extract_exception_regexp): Return a std::string.
2809         (catch_exception_command_1): Update.
2810
2811 2017-07-22  Tom Tromey  <tom@tromey.com>
2812
2813         * break-catch-sig.c (gdb_signal_type): Remove typedef.
2814         (struct signal_catchpoint) <signals_to_be_caught>: Now a
2815         std::vector.
2816         <catch_all>: Now a bool.
2817         (~signal_catchpoint): Remove.
2818         (signal_catchpoint_insert_location)
2819         (signal_catchpoint_remove_location)
2820         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
2821         (signal_catchpoint_print_mention)
2822         (signal_catchpoint_print_recreate)
2823         (signal_catchpoint_explains_signal): Update.
2824         (create_signal_catchpoint): Change type of "filter" and
2825         "catch_all".
2826         (catch_signal_split_args): Return a std::vector.  Change type of
2827         "catch_all".
2828         (catch_signal_command): Update.
2829
2830 2017-07-20  Pedro Alves  <palves@redhat.com>
2831
2832         * ada-lang.c (ada_language_defn): Make extern.
2833         (_initialize_ada_language): Remove add_language call.
2834         * c-lang.c (c_language_defn, cplus_language_defn)
2835         (asm_language_defn, minimal_language_defn): Make extern.
2836         (_initialize_c_language): Delete.
2837         * completer.c (compare_cstrings): Delete, moved to utils.h.
2838         * d-lang.c (d_language_defn): Make extern.
2839         (_initialize_d_language): Remove add_language calls.
2840         * defs.h (enum language): Add comment.
2841         * f-lang.c (f_language_defn): Make extern.
2842         (_initialize_f_language): Remove add_language call.
2843         * go-lang.c (go_language_defn): Make extern.
2844         (_initialize_go_language): Remove add_language call.
2845         * language.c: Include <algorithm>.
2846         (languages): Redefine as const array.
2847         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
2848         (set_language_command): Handle "local".  Use for-range loop.
2849         (set_language): Remove loop.
2850         (language_enum): Rewrite.
2851         (language_def, language_str): Remove loops.
2852         (add_language): Delete.
2853         (add_set_language_command): New, based on add_languages.
2854         (skip_language_trampoline): Adjust.
2855         (local_language_defn): Delete.
2856         (language_gdbarch_post_init): Adjust.
2857         (_initialize_language): Remove add_language calls.  Call
2858         add_set_language_command.
2859         * language.h (add_language): Delete.
2860         (auto_language_defn)
2861         (unknown_language_defn, minimal_language_defn, ada_language_defn)
2862         (asm_language_defn, c_language_defn, cplus_language_defn)
2863         (d_language_defn, f_language_defn, go_language_defn)
2864         (m2_language_defn, objc_language_defn, opencl_language_defn)
2865         (pascal_language_defn, rust_language_defn): Declare.
2866         * m2-lang.c (m2_language_defn): Make extern.
2867         (_initialize_m2_language): Remove add_language call.
2868         * objc-lang.c (objc_language_defn): Make extern.
2869         (_initialize_objc_language): Remove add_language call.
2870         * opencl-lang.c (opencl_language_defn): Make extern.
2871         (_initialize_opencl_language): Remove add_language call.
2872         * p-lang.c (pascal_language_defn): Make extern.
2873         (_initialize_pascal_language): Delete.
2874         * rust-lang.c (rust_language_defn): Make extern.
2875         (_initialize_rust_language): Delete.
2876         * utils.h (compare_cstrings): New static inline function.
2877
2878 2017-07-20  Pedro Alves  <palves@redhat.com>
2879
2880         * ada-lang.c (ada_to_fixed_type_1): Adjust.
2881         (get_var_value): Constify parameters.
2882         (get_int_var_value): Change prototype.
2883         (to_fixed_range_type): Adjust.
2884         * ada-lang.h (get_int_var_value): Change prototype.
2885
2886 2017-07-20  Pedro Alves  <palves@redhat.com>
2887
2888         * dwarf2read.c (dw2_lookup_symbol): Use
2889         SYMBOL_MATCHES_SEARCH_NAME.
2890         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
2891
2892 2017-07-20  Pedro Alves  <palves@redhat.com>
2893
2894         * block.c (block_iter_name_step, block_iter_name_first)
2895         (block_iter_name_next): Delete.
2896         (block_lookup_symbol_primary): Adjust to use
2897         dict_iter_match_first/dict_iter_match_next.
2898         * block.h (block_iter_name_first, block_iter_name_next): Delete
2899         declarations.
2900         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
2901         dict_iter_match_first/dict_iter_match_next.
2902
2903 2017-07-20  Pedro Alves  <palves@redhat.com>
2904
2905         * cp-support.c (cp_find_first_component_aux): Add missing case for
2906         end of string.
2907
2908 2017-07-18  David Blaikie  <dblaikie@gmail.com>
2909
2910         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
2911         of dwo_cu's dwo_file.
2912
2913 2017-07-18  Yao Qi  <yao.qi@linaro.org>
2914
2915         * remote.c (store_registers_using_G): Remove one line comment.
2916
2917 2017-07-18  Yao Qi  <yao.qi@linaro.org>
2918
2919         * regcache.c (regcache_cpy): Simplify it.
2920         (regcache::cpy_no_passthrough): Remove it.
2921         * regcache.h (cpy_no_passthrough): Remove it.
2922         (regcache_dup, regcache_cpy): Update comments.
2923
2924 2017-07-18  Pedro Alves  <palves@redhat.com>
2925
2926         * remote-sim.c (sim_command_completer): Adjust to work with a
2927         completion_tracker instead of a VEC.
2928
2929 2017-07-17  Pedro Alves  <palves@redhat.com>
2930
2931         * completer.c (complete_source_filenames): New function.
2932         (complete_address_and_linespec_locations): New function.
2933         (location_completer): Use complete_address_and_linespec_locations.
2934         (completion_tracker::build_completion_result): Honor the tracker's
2935         request to suppress append.
2936         * completer.h (completion_tracker::suppress_append_ws)
2937         (completion_tracker::set_suppress_append_ws): New methods.
2938         (completion_tracker::m_suppress_append_ws): New field.
2939         (complete_source_filenames): New declaration.
2940         * linespec.c (linespec_complete_what): New.
2941         (struct ls_parser) <complete_what, completion_word,
2942         completion_quote_char, completion_quote_end, completion_tracker>:
2943         New fields.
2944         (string_find_incomplete_keyword_at_end): New.
2945         (linespec_lexer_lex_string): Record quote char.  If in completion
2946         mode, don't throw.
2947         (linespec_lexer_consume_token): Advance the completion word point.
2948         (linespec_lexer_peek_token): Save/restore completion info.
2949         (save_stream_and_consume_token): New.
2950         (set_completion_after_number): New.
2951         (linespec_parse_basic): Set what to complete next depending on
2952         token.  Handle function and label completions specially.
2953         (parse_linespec): Disable objc shortcut in completion mode.  Set
2954         what to complete next depending on token type.  Skip keyword if in
2955         completion mode.
2956         (complete_linespec_component, linespec_complete): New.
2957         * linespec.h (linespec_complete): Declare.
2958
2959 2017-07-17  Pedro Alves  <palves@redhat.com>
2960
2961         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
2962         Handle 'operator<' / 'operator<<'.
2963
2964 2017-07-17  Pedro Alves  <palves@redhat.com>
2965
2966         * completer.c (collect_explicit_location_matches): Handle
2967         MATCH_LABEL.
2968         (convert_explicit_location_to_linespec): New, factored out from
2969         ...
2970         (convert_explicit_location_to_sals): ... this.
2971         (complete_label): New.
2972         (linespec_complete_label, find_label_symbols_in_block): New.
2973         (find_label_symbols): Add completion_mode parameter and adjust to
2974         call find_label_symbols_in_block.
2975         * linespec.h (linespec_complete_label): Declare.
2976
2977 2017-07-17  Pedro Alves  <palves@redhat.com>
2978
2979         * ada-lang.c (ada_collect_symbol_completion_matches): Add
2980         complete_symbol_mode parameter.
2981         * cli/cli-cmds.c (complete_command): Get the completion result out
2982         of the handle_brkchars tracker if used a custom word point.
2983         * completer.c: Include "linespec.h".
2984         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
2985         (advance_to_expression_complete_word_point): New.
2986         (completion_tracker::completes_to_completion_word): New.
2987         (complete_files_symbols): Pass down
2988         complete_symbol_mode::EXPRESSION.
2989         (explicit_options, probe_options): New.
2990         (collect_explicit_location_matches): Complete on the
2991         explictit_loc->foo instead of word.  Use
2992         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
2993         keyword and options completions.
2994         (backup_text_ptr): Delete.
2995         (skip_keyword): New.
2996         (complete_explicit_location): Remove 'word' parameter.  Add
2997         language, quoted_arg_start and quoted_arg_end parameters.
2998         Rewrite, parsing left to right.
2999         (location_completer): Rewrite.
3000         (location_completer_handle_brkchars): New function.
3001         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3002         (enum complete_line_internal_reason): Adjust comments.
3003         (completion_tracker::discard_completions): New.
3004         (completer_handle_brkchars_func_for_completer): Handle
3005         location_completer.
3006         (gdb_custom_word_point_brkchars)
3007         (gdb_org_rl_basic_quote_characters): New.
3008         (gdb_completion_word_break_characters_throw)
3009         (completion_find_completion_word): Handle trackers that use a
3010         custom word point.
3011         (completion_tracker::advance_custom_word_point_by): New.
3012         (completion_tracker::build_completion_result): Don't rely on
3013         readline appending the quote char.
3014         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3015         use a custom word point.
3016         (gdb_rl_attempted_completion_function): Restore
3017         rl_basic_quote_characters.
3018         * completer.h (class completion_tracker): Extend intro comment.
3019         (completion_tracker::set_quote_char)
3020         (completion_tracker::quote_char)
3021         (completion_tracker::set_use_custom_word_point)
3022         (completion_tracker::use_custom_word_point)
3023         (completion_tracker::custom_word_point)
3024         (completion_tracker::set_custom_word_point)
3025         (completion_tracker::advance_custom_word_point_by)
3026         (completion_tracker::completes_to_completion_word)
3027         (completion_tracker::discard_completions): New methods.
3028         (completion_tracker::m_quote_char)
3029         (completion_tracker::m_use_custom_word_point)
3030         (completion_tracker::m_custom_word_point): New fields.
3031         (advance_to_expression_complete_word_point): Declare.
3032         * f-lang.c (f_collect_symbol_completion_matches): Add
3033         complete_symbol_mode parameter.
3034         * language.h (struct language_defn)
3035         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3036         parameter.
3037         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3038         (linespec_complete_function): New function.
3039         (linespec_lexer_lex_keyword): Adjust.
3040         * linespec.h (linespec_keywords, linespec_complete_function): New
3041         declarations.
3042         * location.c (find_end_quote): New function.
3043         (explicit_location_lex_one): Add explicit_completion_info
3044         parameter.  Save quoting info.  Don't throw if being called for
3045         completion.  Don't handle Ada operators here.
3046         (is_cp_operator, skip_op_false_positives, first_of)
3047         (explicit_location_lex_one_function): New function.
3048         (string_to_explicit_location): Replace 'dont_throw' parameter with
3049         an explicit_completion_info pointer parameter.  Handle it.  Don't
3050         use explicit_location_lex_one to lex function names.  Use
3051         explicit_location_lex_one_function instead.
3052         * location.h (struct explicit_completion_info): New.
3053         (string_to_explicit_location): Replace 'dont_throw' parameter with
3054         an explicit_completion_info pointer parameter.
3055         * symtab.c (default_collect_symbol_completion_matches_break_on):
3056         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3057         (default_collect_symbol_completion_matches)
3058         (collect_symbol_completion_matches): Add complete_symbol_mode
3059         parameter.
3060         (collect_symbol_completion_matches_type): Pass down
3061         complete_symbol_mode::EXPRESSION.
3062         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3063         parameter.  Handle LINESPEC mode.
3064         * symtab.h (complete_symbol_mode): New.
3065         (default_collect_symbol_completion_matches_break_on)
3066         (default_collect_symbol_completion_matches)
3067         (collect_symbol_completion_matches)
3068         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3069         parameter.
3070
3071 2017-07-17  Pedro Alves  <palves@redhat.com>
3072
3073         * utils.c (enum class strncmp_iw_mode): New.
3074         (strcmp_iw): Rename to ...
3075         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3076         parameters.  Handle them.
3077         (strncmp_iw): New.
3078         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3079         * utils.h (strncmp_iw): Declare.
3080         (strcmp_iw): Move describing comments here.
3081
3082 2017-07-17  Pedro Alves  <palves@redhat.com>
3083
3084         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3085         CP_OPERATOR_STR.
3086         * c-typeprint.c (is_type_conversion_operator): Use
3087         CP_OPERATOR_STR.
3088         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3089         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3090         CP_OPERATOR_LEN.
3091         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
3092         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
3093         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
3094         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
3095         CP_OPERATOR_STR.
3096         * location.c: Include "cp-support.h".
3097         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
3098         CP_OPERATOR_STR.
3099         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
3100         CP_OPERATOR_LEN.
3101
3102 2017-07-17  Pedro Alves  <palves@redhat.com>
3103
3104         * cli/cli-cmds.c (complete_command): Use a completion tracker
3105         along with completion_find_completion_word for handle_brkchars
3106         phase.
3107         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
3108         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
3109         (struct gdb_rl_completion_word_info): New.
3110         (gdb_rl_find_completion_word): New.
3111         (completion_find_completion_word): New.
3112         * completer.h (completion_find_completion_word): Declare.
3113
3114 2017-07-17  Pedro Alves  <palves@redhat.com>
3115
3116         * ada-lang.c (symbol_completion_match): Adjust comments.
3117         (symbol_completion_add): Replace vector parameter with
3118         completion_tracker parameter.  Use it.
3119         (ada_make_symbol_completion_list): Rename to...
3120         (ada_collect_symbol_completion_matches): ... this.  Add
3121         completion_tracker parameter and use it.
3122         (ada_language_defn): Adjust.
3123         * break-catch-syscall.c (catch_syscall_completer): Adjust
3124         prototype and work with completion_tracker instead of VEC.
3125         * breakpoint.c (condition_completer): Adjust prototype and work
3126         with completion_tracker instead of VEC.
3127         * c-lang.c (c_language_defn, cplus_language_defn)
3128         (asm_language_defn, minimal_language_defn): Adjust to renames.
3129         * cli/cli-cmds.c (complete_command): Rework using
3130         completion_tracker.  Catch exceptions when completing.
3131         * cli/cli-decode.c (integer_unlimited_completer)
3132         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
3133         with completion_tracker instead of VEC.
3134         * command.h (struct completion_tracker): Forward declare.
3135         (completer_ftype, completer_handle_brkchars_ftype): Change
3136         types.
3137         (complete_on_cmdlist, complete_on_enum): Adjust.
3138         * completer.c: Include <algorithm>.
3139         (struct gdb_completer_state): New.
3140         (current_completion): New global.
3141         (readline_line_completion_function): Delete.
3142         (noop_completer, filename_completer)
3143         (filename_completer_handle_brkchars, complete_files_symbols)
3144         (linespec_location_completer): Adjust to work with a
3145         completion_tracker instead of a VEC.
3146         (string_or_empty): New.
3147         (collect_explicit_location_matches): Adjust to work with a
3148         completion_tracker instead of a VEC.
3149         (explicit_location_completer): Rename to ...
3150         (complete_explicit_location): ... this and adjust to work with a
3151         completion_tracker instead of a VEC.
3152         (location_completer): Adjust to work with a completion_tracker
3153         instead of a VEC.
3154         (add_struct_fields): Adjust to work with a completion_list instead
3155         of VEC.
3156         (expression_completer): Rename to ...
3157         (complete_expression): ... this and adjust to work with a
3158         completion_tracker instead of a VEC.  Use complete_files_symbols.
3159         (expression_completer): Reimplement on top of complete_expression.
3160         (symbol_completer): Adjust to work with a completion_tracker
3161         instead of a VEC.
3162         (enum complete_line_internal_reason): Add describing comments.
3163         (complete_line_internal_normal_command): Adjust to work with a
3164         completion_tracker instead of a VEC.
3165         (complete_line_internal): Rename to ...
3166         (complete_line_internal_1): ... this and adjust to work with a
3167         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
3168         handle_brkchars phase.
3169         (new_completion_tracker): Delete.
3170         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
3171         complete_line_internal_1.
3172         (free_completion_tracker): Delete.
3173         (INITIAL_COMPLETION_HTAB_SIZE): New.
3174         (completion_tracker::completion_tracker)
3175         (completion_tracker::~completion_tracker): New.
3176         (maybe_add_completion): Delete.
3177         (completion_tracker::maybe_add_completion)
3178         (completion_tracker::add_completion)
3179         (completion_tracker::add_completions): New.
3180         (throw_max_completions_reached_error): Delete.
3181         (complete_line): Adjust to work with a completion_tracker instead
3182         of a VEC.  Don't create a completion_tracker_t or check for max
3183         completions here.
3184         (command_completer, command_completer_handle_brkchars)
3185         (signal_completer, reg_or_group_completer_1)
3186         (reg_or_group_completer, default_completer_handle_brkchars):
3187         Adjust to work with a completion_tracker.
3188         (gdb_completion_word_break_characters_throw): New.
3189         (gdb_completion_word_break_characters): Reimplement.
3190         (line_completion_function): Delete.
3191         (completion_tracker::recompute_lowest_common_denominator)
3192         (expand_preserving_ws)
3193         (completion_tracker::build_completion_result)
3194         (completion_result::completion_result)
3195         (completion_result::completion_result)
3196         (completion_result::~completion_result)
3197         (completion_result::completion_result)
3198         (completion_result::release_match_list, compare_cstrings)
3199         (completion_result::sort_match_list)
3200         (completion_result::reset_match_list)
3201         (gdb_rl_attempted_completion_function_throw)
3202         (gdb_rl_attempted_completion_function): New.
3203         * completer.h (completion_list, struct completion_result)
3204         (class completion_tracker): New.
3205         (complete_line): Add completion_tracker parameter.
3206         (readline_line_completion_function): Delete.
3207         (gdb_rl_attempted_completion_function): New.
3208         (noop_completer, filename_completer, expression_completer)
3209         (location_completer, symbol_completer, command_completer)
3210         (signal_completer, reg_or_group_completer): Update prototypes.
3211         (completion_tracker_t, new_completion_tracker)
3212         (make_cleanup_free_completion_tracker): Delete.
3213         (enum maybe_add_completion_enum): Delete.
3214         (maybe_add_completion): Delete.
3215         (throw_max_completions_reached_error): Delete.
3216         * corefile.c (complete_set_gnutarget): Adjust to work with a
3217         completion_tracker instead of a VEC.
3218         * cp-abi.c (cp_abi_completer): Adjust to work with a
3219         completion_tracker instead of a VEC.
3220         * d-lang.c (d_language_defn): Adjust.
3221         * disasm.c (disassembler_options_completer): Adjust to work with a
3222         completion_tracker instead of a VEC.
3223         * f-lang.c (f_make_symbol_completion_list): Rename to ...
3224         (f_collect_symbol_completion_matches): ... this.  Adjust to work
3225         with a completion_tracker instead of a VEC.
3226         (f_language_defn): Adjust.
3227         * go-lang.c (go_language_defn): Adjust.
3228         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
3229         Adjust to work with a completion_tracker instead of a VEC.
3230         * infrun.c (handle_completer): Likewise.
3231         * interps.c (interpreter_completer): Likewise.
3232         * interps.h (interpreter_completer): Likewise.
3233         * language.c (unknown_language_defn, auto_language_defn)
3234         (local_language_defn): Adjust.
3235         * language.h (language_defn::la_make_symbol_completion_list):
3236         Rename to ...
3237         (language_defn::la_collect_symbol_completion_matches): ... this
3238         and adjust to work with a completion_tracker instead of a VEC.
3239         * m2-lang.c (m2_language_defn): Adjust.
3240         * objc-lang.c (objc_language_defn): Adjust.
3241         * opencl-lang.c (opencl_language_defn): Adjust.
3242         * p-lang.c (pascal_language_defn): Adjust.
3243         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
3244         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
3245         with a completion_tracker.
3246         * rust-lang.c (rust_language_defn): Adjust.
3247         * symtab.c (free_completion_list, do_free_completion_list)
3248         (return_val, completion_tracker): Delete.
3249         (completion_list_add_name, completion_list_add_symbol)
3250         (completion_list_add_msymbol, completion_list_objc_symbol)
3251         (completion_list_add_fields, add_symtab_completions): Add
3252         completion_tracker parameter and use it.
3253         (default_make_symbol_completion_list_break_on_1): Rename to...
3254         (default_collect_symbol_completion_matches_break_on): ... this.
3255         Add completion_tracker parameter and use it instead of allocating
3256         a completion tracker here.
3257         (default_make_symbol_completion_list_break_on): Delete old
3258         implementation.
3259         (default_make_symbol_completion_list): Delete.
3260         (default_collect_symbol_completion_matches): New.
3261         (make_symbol_completion_list): Delete.
3262         (collect_symbol_completion_matches): New.
3263         (make_symbol_completion_type): Rename to ...
3264         (collect_symbol_completion_matches_type): ... this.  Add
3265         completion_tracker parameter and use it instead of VEC.
3266         (make_file_symbol_completion_list_1): Rename to...
3267         (collect_file_symbol_completion_matches): ... this.  Add
3268         completion_tracker parameter and use it instead of VEC.
3269         (make_file_symbol_completion_list): Delete.
3270         (add_filename_to_list): Use completion_list instead of a VEC.
3271         (add_partial_filename_data::list): Now a completion_list.
3272         (make_source_files_completion_list): Work with a completion_list
3273         instead of a VEC.
3274         * symtab.h: Include "completer.h".
3275         (default_make_symbol_completion_list_break_on)
3276         (default_make_symbol_completion_list, make_symbol_completion_list)
3277         (make_symbol_completion_type, make_file_symbol_completion_list)
3278         (make_source_files_completion_list): Delete.
3279         (default_collect_symbol_completion_matches_break_on)
3280         (default_collect_symbol_completion_matches)
3281         (collect_symbol_completion_matches)
3282         (collect_symbol_completion_matches_type)
3283         (collect_file_symbol_completion_matches)
3284         (make_source_files_completion_list): New.
3285         * top.c (init_main): Don't install a rl_completion_entry_function
3286         hook.  Install a rl_attempted_completion_function hook instead.
3287         * tui/tui-layout.c (layout_completer): Adjust to work with a
3288         completion_tracker.
3289         * tui/tui-regs.c (tui_reggroup_completer):
3290         * tui/tui-win.c (window_name_completer, focus_completer)
3291         (winheight_completer): Adjust to work with a completion_tracker.
3292         * value.c: Include "completer.h".
3293         (complete_internalvar): Adjust to work with a completion_tracker.
3294         * value.h (complete_internalvar): Likewise.
3295
3296 2017-07-17  Pedro Alves  <palves@redhat.com>
3297
3298         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
3299         renames.
3300         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
3301         comments to completer_ftype's declaration.
3302         <completer_handle_brkchars>: Change type to
3303         completer_handle_brkchars_ftype.
3304         * command.h (completer_ftype): Add describing comment and give
3305         names to parameters.
3306         (completer_ftype_void): Rename to ...
3307         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
3308         (set_cmd_completer_handle_brkchars): Adjust.
3309         * completer.c (filename_completer_handle_brkchars): New function.
3310         (complete_line_internal_normal_command): New function, factored
3311         out from ...
3312         (complete_line_internal): ... here.
3313         (command_completer_handle_brkchars)
3314         (default_completer_handle_brkchars)
3315         (completer_handle_brkchars_func_for_completer): New functions.
3316         * completer.h (set_gdb_completion_word_break_characters): Delete
3317         declaration.
3318         (completer_handle_brkchars_func_for_completer): New declaration.
3319         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
3320         completer_handle_brkchars_func_for_completer.
3321
3322 2017-07-17  Pedro Alves  <palves@redhat.com>
3323
3324         * completer.c (symbol_completer): New function, based on
3325         make_symbol_completion_list_fn.
3326         * completer.h (symbol_completer): New declaration.
3327         * guile/scm-cmd.c (cmdscm_completers): Adjust.
3328         * python/py-cmd.c (completers): Adjust.
3329         * symtab.c (make_symbol_completion_list_fn): Delete.
3330         * symtab.h (make_symbol_completion_list_fn): Delete.
3331         * cli/cli-decode.c (add_cmd): Adjust.
3332
3333 2017-07-17  Pedro Alves  <palves@redhat.com>
3334
3335         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
3336         * dwarf2read.c: Include "filename-seen-cache.h".
3337         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
3338         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
3339         * filename-seen-cache.c: New file.
3340         * filename-seen-cache.h: New file.
3341         * symtab.c: Include "filename-seen-cache.h".
3342         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
3343         (create_filename_seen_cache, clear_filename_seen_cache)
3344         (delete_filename_seen_cache, filename_seen): Delete, parts moved
3345         to filename-seen-cache.h/filename-seen-cache.c.
3346         (output_source_filename, sources_info)
3347         (maybe_add_partial_symtab_filename)
3348         (make_source_files_completion_list): Adjust to use
3349         filename_seen_cache.
3350
3351 2017-07-17  Pedro Alves  <palves@redhat.com>
3352
3353         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
3354         fields.
3355         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
3356         dwarf2_debug_sections*)): New.
3357         (dwarf2_per_objfile::dwarf2_per_objfile(const
3358         dwarf2_per_objfile&)): Declare as deleted.
3359         (dwarf2_per_objfile::operator=): Declare as deleted.
3360         (dwarf2_per_objfile::dwarf2_per_objfile)
3361         (dwarf2_per_objfile::~dwarf2_per_objfile)
3362         (dwarf2_per_objfile::free_cached_comp_units): New.
3363         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
3364         ctor.  Call dwarf2_per_objfile's ctor manually.
3365         (dwarf2_locate_sections): Deleted/refactored as ...
3366         (dwarf2_per_objfile::locate_sections): ... this new method.
3367         (free_cached_comp_units): Defer to
3368         dwarf2_per_objfile::free_cached_comp_units.
3369         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
3370
3371 2017-07-14  Tom Tromey  <tom@tromey.com>
3372
3373         PR rust/21764:
3374         * rust-exp.y (convert_ast_to_expression): Add "want_type"
3375         parameter.
3376         <UNOP_SIZEOF>: Split into separate case.
3377         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
3378
3379 2017-07-14  Tom Tromey  <tom@tromey.com>
3380
3381         PR rust/21763:
3382         * symtab.c (symbol_matches_domain): Add language_rust to special
3383         case.
3384         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
3385         treat LOC_TYPEDEF symbols as variables.
3386
3387 2017-07-14  Pedro Alves  <palves@redhat.com>
3388
3389         * symtab.c (make_file_symbol_completion_list_1): Iterate over
3390         symtabs matching all symtabs with SRCFILE as file name instead of
3391         only considering the first hit, with lookup_symtab.
3392
3393 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
3394
3395         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
3396         operator_name parameters.
3397         (gen_expr): Update function call.
3398
3399 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
3400
3401         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
3402         parameter.
3403         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
3404         Likewise.
3405         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
3406         parameter, use agent_expr::gdbarch instead, update function
3407         calls.
3408         (locexpr_tracepoint_var_ref): Likewise.
3409         (loclist_tracepoint_var_ref): Likewise.
3410         * ax-gdb.c (gen_trace_static_fields): Likewise.
3411         (gen_traced_pop): Likewise.
3412         (gen_frame_args_address): Likewise.
3413         (gen_frame_locals_address): Likewise.
3414         (gen_var_ref): Likewise.
3415         (gen_struct_ref_recursive): Likewise.
3416         (gen_static_field): Likewise.
3417         (gen_maybe_namespace_elt): Likewise.
3418         (gen_expr): Likewise.
3419         (gen_trace_for_var): Likewise.
3420         (gen_trace_for_expr): Likewise.
3421         (gen_trace_for_return_address): Likewise.
3422
3423 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
3424
3425         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
3426         parameter.
3427         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
3428
3429 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
3430
3431         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
3432         from ax, update calls.
3433         (gen_usual_arithmetic): Likewise.
3434         (gen_integral_promotions): Likewise.
3435         (gen_bitfield_ref): Likewise.
3436         (gen_primitive_field): Likewise.
3437         (gen_struct_ref_recursive): Likewise.
3438         (gen_struct_ref): Likewise.
3439         (gen_maybe_namespace_elt): Likewise.
3440         (gen_struct_elt_for_reference): Likewise.
3441         (gen_namespace_elt): Likewise.
3442         (gen_aggregate_elt_ref): Likewise.
3443         (gen_expr): Get gdbarch from ax, update calls.
3444         (gen_expr_binop_rest): Likewise.
3445
3446 2017-07-13  Pedro Alves  <palves@redhat.com>
3447
3448         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
3449         as default tdesc.
3450         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
3451         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
3452         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
3453         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
3454         tdep.
3455         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
3456         Get final tdesc from the tdep.
3457         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
3458         default tdesc.
3459         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
3460         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
3461         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
3462         Use it as default tdesc.
3463         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
3464         down to amd_init_abi.  No longer handle fallback tdesc here.
3465         * amd64-tdep.h (tdesc_x32): Declare.
3466         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
3467         parameter.
3468         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
3469         as default tdesc.
3470
3471 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3472
3473         * s390-linux-tdep.c (s390_process_record): Add support for
3474         instructions new in arch12.
3475
3476 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
3477
3478         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
3479         PT_GETFSBASE and PT_GETGSBASE.
3480         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
3481         PT_SETGSBASE.
3482
3483 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
3484
3485         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
3486         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
3487         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
3488         those rules.
3489         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
3490         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
3491         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
3492         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
3493         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
3494         * features/i386/amd64.xml: Add 64bit-segments.xml.
3495         * features/i386/amd64-avx-avx512.c: Regenerated.
3496         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
3497         * features/i386/amd64-avx-mpx.c: Regenerated.
3498         * features/i386/amd64-avx.c: Regenerated.
3499         * features/i386/amd64-mpx.c: Regenerated.
3500         * features/i386/amd64.c: Regenerated.
3501         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
3502         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
3503         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
3504         * regformats/i386/amd64-avx.dat: Regenerated.
3505         * regformats/i386/amd64-mpx.dat: Regenerated.
3506         * regformats/i386/amd64.dat: Regenerated.
3507
3508 2017-07-10  Yao Qi  <yao.qi@linaro.org>
3509
3510         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3511         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3512
3513 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
3514
3515         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
3516         unsetenv.
3517         * gnulib/aclocal.m4: Regenerate.
3518         * gnulib/config.in: Regenerate.
3519         * gnulib/configure: Regenerate.
3520         * gnulib/import/Makefile.am: Regenerate.
3521         * gnulib/import/Makefile.in: Regenerate.
3522         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3523         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
3524         * gnulib/import/m4/environ.m4: New file.
3525         * gnulib/import/m4/setenv.m4: New file.
3526         * gnulib/import/setenv.c: New file.
3527         * gnulib/import/unsetenv.c: New file.
3528
3529 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3530
3531         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
3532         address when op is DW_OP_addr.
3533
3534 2017-07-09  Tom Tromey  <tom@tromey.com>
3535
3536         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
3537         check and apply to outer type.
3538
3539 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3540
3541         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
3542         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
3543         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
3544         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
3545
3546 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3547
3548         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
3549
3550 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3551
3552         * corelow.c (get_core_siginfo): Remove.
3553         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
3554         instead of get_core_siginfo.
3555         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
3556         * gdbarch.h: Re-generate.
3557         * gdbarch.c: Re-generate.
3558         * linux-tdep.c (linux_core_xfer_siginfo): New.
3559         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
3560
3561 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3562
3563         * corelow.c (thread_section_name): Move to ...
3564         * gdbcore.h (thread_section_name): ... here.
3565
3566 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3567
3568         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
3569         (struct siginfo32): New.
3570         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
3571         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
3572         via ptrace(PT_LWPINFO).
3573
3574 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
3575
3576         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
3577         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
3578         (fbsd_get_siginfo_type): New.
3579         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
3580         (_initialize_fbsd_tdep): New.
3581
3582 2017-07-06  David Blaikie  <dblaikie@gmail.com>
3583
3584         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
3585         a singular dwo_unit*) to support multiple CUs in the same way that
3586         multiple TUs are supported.
3587         (create_cus_hash_table): Replace create_dwo_cu with a function for
3588         parsing multiple CUs from a DWO file.
3589         (open_and_init_dwo_file): Use create_cus_hash_table rather than
3590         create_dwo_cu.
3591         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
3592         htab_find, rather than comparing the signature to a singleton CU in
3593         the dwo_file.
3594
3595 2017-07-06  Pedro Alves  <palves@redhat.com>
3596
3597         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
3598
3599 2017-07-04  Pedro Alves  <palves@redhat.com>
3600
3601         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
3602         * gdbtypes.h (TYPE_STATIC): Delete.
3603         (struct fn_field) <is_public, is_abstract, is_static, is_final,
3604         is_synchronized, is_native>: Delete.
3605         <dummy>: Bump.
3606         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
3607         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
3608         (TYPE_FN_FIELD_ABSTRACT): Delete.
3609
3610 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
3611
3612         * buffer.h (buffer_finish): Fix spelling mistakes.
3613
3614 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
3615
3616         * .dir-locals.el: Automatically switch to C-style comments in
3617         versions of Emacs that support the feature.
3618
3619 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
3620             Pedro Alves  <palves@redhat.com>
3621
3622         PR cli/21688
3623         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
3624         (process_next_line): New variable 'inline_cmd'.
3625         Adjust 'if' clauses for "python", "compile" and "guile" to use
3626         'command_name_equals' and check for '!inline_cmd'.
3627
3628 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
3629
3630         PR cli/21688
3631         * cli/cli-script.c (command_name_equals_not_inline): New function.
3632         (process_next_line): Adjust 'if' clauses for "python", "compile"
3633         and "guile" to use command_name_equals_not_inline.
3634
3635 2017-06-29  Pedro Alves  <palves@redhat.com>
3636
3637         * completer.c (expression_completer): Call
3638         linespec_location_completer instead of location_completer.
3639
3640 2017-06-29  Pedro Alves  <palves@redhat.com>
3641
3642         * completer.c (expression_completer): Remove code that recomputes
3643         'text' from 'word'.
3644
3645 2017-06-29  Yao Qi  <yao.qi@linaro.org>
3646
3647         * regformats/regdat.sh: Generate code with
3648         "ifndef IN_PROCESS_AGENT".
3649
3650 2017-06-28  Pedro Alves  <palves@redhat.com>
3651
3652         * command.h: Include "common/scoped_restore.h".
3653
3654 2017-06-28  Yao Qi  <yao.qi@linaro.org>
3655
3656         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
3657         instead of obstack_grow.
3658
3659 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
3660
3661         PR gdb/21337
3662         * symfile.c (reread_symbols): Call objfiles_changed just before
3663         read_symbols.
3664
3665 2017-06-27  Pedro Alves  <palves@redhat.com>
3666
3667         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
3668         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
3669         (completion_list_add_symbol, completion_list_add_msymbol):
3670         ... these new functions.
3671         (add_symtab_completions)
3672         (default_make_symbol_completion_list_break_on_1): Adjust.
3673
3674 2017-06-27  Pedro Alves  <palves@redhat.com>
3675
3676         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
3677         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
3678         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
3679         dtor.
3680         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
3681         'storage_obstack' field an auto_obstack.  In-class initialize all
3682         non-bitfield fields.  Make minsyms_read bool.
3683         * symfile.c (read_symbols): Adjust.
3684
3685 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
3686
3687         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
3688         (gdbsim_store_register): Likewise.
3689
3690 2017-06-27  Pedro Alves  <palves@redhat.com>
3691
3692         * c-exp.y (name_obstack): Now an auto_obstack.
3693         (yylex): Use auto_obstack::clear.
3694         (c_parse): Use auto_obstack::clear instead of reinitializing and
3695         freeing the obstack.
3696         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
3697         * d-exp.y (name_obstack): Now an auto_obstack.
3698         (yylex): Use auto_obstack::clear.
3699         (d_parse): Use auto_obstack::clear instead of reinitializing and
3700         freeing the obstack.
3701         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
3702         auto_obstack.
3703         * dwarf2read.c (create_addrmap_from_index)
3704         (dwarf2_build_psymtabs_hard)
3705         (update_enumeration_type_from_children): Likewise.
3706         * gdb_obstack.h (auto_obstack): New type.
3707         * go-exp.y (name_obstack): Now an auto_obstack.
3708         (build_packaged_name): Use auto_obstack::clear.
3709         (go_parse): Use auto_obstack::clear instead of reinitializing and
3710         freeing the obstack.
3711         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
3712         auto_obstack.
3713         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
3714         * rust-exp.y (work_obstack): Now an auto_obstack.
3715         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
3716         reinitializing and freeing the obstack.
3717         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
3718         (host_char_to_target): Use auto_obstack.
3719         * utils.h (make_cleanup_obstack_free): Delete declaration.
3720         * valprint.c (generic_emit_char, generic_printstr): Use
3721         auto_obstack.
3722
3723 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
3724
3725         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
3726         thread.
3727         (darwin_init_thread_list): Don't update dummy thread.
3728         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
3729
3730 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
3731
3732         * record-full.c (netorder16): Remove.
3733
3734 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
3735
3736         * common/diagnostics.h: Define macros for GCC.
3737         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
3738         * common/vec.h: Include diagnostics.h.
3739         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
3740         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
3741         warning.
3742
3743 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
3744
3745         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
3746         New macro.
3747         * ada-lex.l: Ignore deprecated register warnings.
3748
3749 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
3750
3751         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
3752         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
3753
3754 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
3755
3756         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
3757         its own line.
3758
3759 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
3760
3761         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
3762
3763 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
3764
3765         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
3766         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
3767         (xtensa_register_read_masked): Likewise.
3768
3769 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
3770
3771         * common/environ.c (gdb_environ::unset): Update comment.
3772
3773 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
3774
3775         * python/py-unwind.c (pyuw_sniffer): Allocate space for
3776         registers.
3777
3778 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
3779
3780         * record-full.c (record_full_exec_insn): Use byte_vector.
3781
3782 2017-06-22  Yao Qi  <yao.qi@linaro.org>
3783
3784         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
3785         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
3786
3787 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
3788
3789         * remote.c (cached_reg): Move from here...
3790         * regcache.h (cached_reg): ...to here.
3791         * python/py-unwind.c (struct reg_info): Remove.
3792         (cached_frame_info): Use cached_reg_t.
3793         (pyuw_prev_register): Likewise.
3794         (pyuw_sniffer): Use cached_reg_t and allocate registers.
3795         (pyuw_dealloc_cache): Free all registers.
3796
3797 2017-06-22  Pedro Alves  <palves@redhat.com>
3798             Simon Marchi  <simon.marchi@ericsson.com>
3799
3800         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
3801         warning.
3802         * common/diagnostics.h: New file.
3803
3804 2017-06-22  Pedro Alves  <palves@redhat.com>
3805
3806         * common/agent.h: Add include guards.
3807
3808 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
3809
3810         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
3811         talk about addressable units instead of bytes.
3812
3813 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3814
3815         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
3816         of '::const_iterator'.
3817
3818 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3819
3820         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3821         'unittests/environ-selftests.c'.
3822         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
3823         * charset.c (find_charset_names): Declare object 'iconv_env'.
3824         Update code to use 'iconv_env' object.  Remove call to
3825         'free_environ'.
3826         * common/environ.c: Include <utility>.
3827         (make_environ): Delete function.
3828         (free_environ): Delete function.
3829         (gdb_environ::clear): New function.
3830         (gdb_environ::operator=): New function.
3831         (gdb_environ::get): Likewise.
3832         (environ_vector): Delete function.
3833         (set_in_environ): Delete function.
3834         (gdb_environ::set): New function.
3835         (unset_in_environ): Delete function.
3836         (gdb_environ::unset): New function.
3837         (gdb_environ::envp): Likewise.
3838         * common/environ.h: Include <vector>.
3839         (struct gdb_environ): Delete; transform into...
3840         (class gdb_environ): ... this class.
3841         (free_environ): Delete prototype.
3842         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
3843         environ_vector): Likewise.
3844         * infcmd.c (run_command_1): Update code to call
3845         'envp' from 'gdb_environ' class.
3846         (environment_info): Update code to call methods from 'gdb_environ'
3847         class.
3848         (unset_environment_command): Likewise.
3849         (path_info): Likewise.
3850         (path_command): Likewise.
3851         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
3852         (inferior::inferior): Initialize 'environment' using the host's
3853         information.
3854         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
3855         Include "environ.h".
3856         (class inferior) <environment>: Change type from 'struct
3857         gdb_environ' to 'gdb_environ'.
3858         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
3859         methods from 'gdb_environ' class.
3860         * solib.c (solib_find_1): Likewise
3861         * unittests/environ-selftests.c: New file.
3862
3863 2017-06-20  Yao Qi  <yao.qi@linaro.org>
3864
3865         * features/i386/i386-linux.xml: Exchange the order of including
3866         32bit-linux.xml and 32bit-sse.xml.
3867         * features/i386/i386-linux.c: Regenerated.
3868
3869 2017-06-20  Yao Qi  <yao.qi@linaro.org>
3870
3871         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
3872         Delete copy ctor and assignment operator.
3873         (tdesc_type): Likewise.
3874         (tdesc_feature): Likewise.
3875         (tdesc_free_reg): Remove.
3876         (tdesc_create_reg): Use new.
3877         (tdesc_free_type): Remove.
3878         (tdesc_create_vector): Use new.
3879         (tdesc_create_union): Likewise.
3880         (tdesc_create_flags): Likewise.
3881         (tdesc_create_enum): Likewise.
3882         (tdesc_free_feature): Delete.
3883         (free_target_description): Use delete.
3884
3885 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
3886
3887         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
3888         registers.
3889
3890 2017-06-19  Pedro Alves  <palves@redhat.com>
3891
3892         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
3893         after gdb::unlinker.
3894
3895 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
3896
3897         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
3898         gdb_environ to access an environment variable.
3899
3900 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
3901
3902         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
3903         gdb_byte*.
3904
3905 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
3906
3907         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
3908
3909 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
3910
3911         * configure: Re-generate.
3912         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
3913
3914 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
3915
3916         * configure: Re-generate.
3917         * warning.m4: Pass -Werror to compiler when checking for
3918         supported warning flags.
3919
3920 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
3921
3922         * Makefile.in (COMPILE.pre): Add "-x c++".
3923
3924 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
3925             Pedro Alves  <palves@redhat.com>
3926             Yao Qi  <yao.qi@linaro.org>
3927
3928         * defs.h (RequireLongest): New.
3929         (extract_integer): Declare function template.
3930         (extract_signed_integer): Remove the declaration, but define it
3931         static inline.
3932         (extract_unsigned_integer): Likewise.
3933         (store_integer): Declare function template.
3934         (store_signed_integer): Remove the declaration, but define it
3935         static inline.
3936         (store_unsigned_integer): Likewise.
3937         * findvar.c (extract_integer): New function template.
3938         (extract_signed_integer): Remove.
3939         (extract_unsigned_integer): Remove.
3940         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
3941         instantiations.
3942         (store_integer): New function template.
3943         (store_signed_integer): Remove.
3944         (store_unsigned_integer): Remove.
3945         (store_integer): Explicit instantiations.
3946         * regcache.c (regcache_raw_read_signed): Update.
3947         (regcache::raw_read): New function.
3948         (regcache::raw_read_signed): Remove.
3949         (regcache::raw_read_unsigned): Remove.
3950         (regcache_raw_read_unsigned): Update.
3951         (regcache_raw_write_unsigned): Update.
3952         (regcache::raw_write_signed): Remove.
3953         (regcache::raw_write): New function.
3954         (regcache_cooked_read_signed): Update.
3955         (regcache::raw_write_unsigned): Remove.
3956         (regcache::cooked_read_signed): Remove.
3957         (regcache_cooked_read_unsigned): Update.
3958         (regcache::cooked_read_unsigned): Remove.
3959         (regcache_cooked_write_signed): Update.
3960         (regcache_cooked_write_unsigned): Update.
3961         * regcache.h (regcache) <raw_read_signed>: Remove.
3962         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
3963         <raw_read, raw_write>: New.
3964         <cooked_read_signed, cooked_write_signed>: Remove.
3965         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
3966         <cooked_read, cooked_write>: New.
3967         * sh64-tdep.c (sh64_pseudo_register_read): Update.
3968         (sh64_pseudo_register_write): Update.
3969
3970 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
3971
3972         * arc-tdep.c (arc_disassembler_options): New variable.
3973         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
3974         of default_print_insn.
3975         (arc_delayed_print_insn): Set info->section when needed,
3976         use default_print_insn to retrieve a disassembler.
3977
3978 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
3979
3980         PR gdb/21574
3981         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
3982         to mention $SHELL and startup-with-shell.
3983
3984 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
3985
3986         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
3987
3988 2017-06-14  Yao Qi  <yao.qi@linaro.org>
3989
3990         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
3991         default_print_insn instead of print_insn_aarch64.
3992         * arm-tdep.c (gdb_print_insn_arm): Call
3993         default_print_insn instead of print_insn_big_arm
3994         and print_insn_little_arm.
3995         * i386-tdep.c (i386_print_insn): Call default_print_insn
3996         instead of print_insn_i386.
3997         * ia64-tdep.c (ia64_print_insn): Call
3998         default_print_insn instead of print_insn_ia64.
3999         * mips-tdep.c (gdb_print_insn_mips): Call
4000         default_print_insn instead of print_insn_big_mips
4001         and print_insn_little_mips.
4002         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4003         instead of print_insn_spu.
4004
4005 2017-06-14  Pedro Alves  <palves@redhat.com>
4006
4007         * ada-lang.c: Include "common/byte-vector.h".
4008         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4009         * charset.c (wchar_iterator::iterate): Resize the vector instead
4010         of reserving it.
4011         * common/byte-vector.h: Include "common/def-vector.h".
4012         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4013         * cli/cli-dump.c: Include "common/byte-vector.h".
4014         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4015         * common/byte-vector.h: New file.
4016         * common/def-vector.h: New file.
4017         * common/default-init-alloc.h: New file.
4018         * dwarf2loc.c: Include "common/byte-vector.h".
4019         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4020         instead of reserving it.
4021         * dwarf2read.c: Include "common/byte-vector.h".
4022         (data_buf::m_vec): Now a gdb::byte_vector.
4023         * gdb_regex.c: Include "common/def-vector.h".
4024         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4025         * mi/mi-main.c: Include "common/byte-vector.h".
4026         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4027         * printcmd.c: Include "common/byte-vector.h".
4028         (print_scalar_formatted): Use gdb::byte_vector.
4029         * valprint.c: Include "common/byte-vector.h".
4030         (maybe_negate_by_bytes, print_decimal_chars): Use
4031         gdb::byte_vector.
4032
4033 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4034
4035         * darwin-nat.c: Include "nat/fork-inferior.h".
4036
4037 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4038
4039         * configure.nat: Factor out Darwin bits that are not
4040         architecture-specific.  Add fork-inferior.o.
4041
4042 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4043
4044         * configure.nat: Factor out AIX bits that are not
4045         architecture-specific.  Add fork-inferior.o.
4046
4047 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4048
4049         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4050         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4051         wrappers that just call rw_pieced_value.
4052
4053 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4054
4055         * dwarf2loc.c (write_pieced_value): When writing the data for a
4056         memory piece, use write_memory_with_notification instead of
4057         write_memory.
4058
4059 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4060
4061         * valops.c (read_value_memory): Change embedded_offset to
4062         represent a bit offset instead of a byte offset.
4063         * value.h (read_value_memory): Adjust comment.
4064
4065 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4066
4067         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4068         dest_offset_bits and source_offset_bits.
4069         (write_pieced_value): Likewise.
4070
4071 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4072
4073         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4074         given by DW_OP_bit_piece.
4075         (write_pieced_value): Likewise.
4076
4077 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4078
4079         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4080         some other preparations to the places where sufficient information
4081         is available.
4082         (write_pieced_value): Likewise.
4083
4084 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4085
4086         * dwarf2loc.c (bits_to_bytes): New function.
4087         (read_pieced_value): Fix offset calculations for register pieces
4088         on big-endian targets.
4089         (write_pieced_value): Likewise.
4090
4091 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4092
4093         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
4094         (write_pieced_value): Likewise.
4095
4096 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4097
4098         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
4099         transfer the source value's least significant bits, instead of its
4100         lowest-addressed ones.  Rename type_len to max_offset.
4101         (read_pieced_value): Mirror above changes to write_pieced_value as
4102         applicable.
4103
4104 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4105
4106         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
4107         truncate full bytes from dest_offset_bits before using it as an
4108         offset into the buffer.
4109
4110 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4111
4112         * dwarf2loc.c (write_pieced_value): Include transfer size in
4113         byte-wise check.
4114
4115 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4116
4117         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
4118         calculation of this_size.
4119
4120 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4121
4122         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
4123         when targeting a bit-field.
4124         (write_pieced_value): Likewise.
4125
4126 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4127
4128         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
4129         (allocate_piece_closure): Drop addr_size parameter.
4130         (dwarf2_evaluate_loc_desc_full): Adjust call to
4131         allocate_piece_closure.
4132
4133 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4134
4135         PR gdb/21226
4136         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
4137         the LSB end, independent of endianness.
4138
4139 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4140
4141         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
4142         size capping.
4143
4144 2017-06-13  Yao Qi  <yao.qi@linaro.org>
4145
4146         * mips-linux-nat.c: Move include features/mips*-linux.c to
4147         mips-linux-tdep.c.
4148         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
4149         to mips-linux-tdep.c.
4150         * mips-linux-tdep.c: Include features/mips*-linux.c
4151         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
4152         functions.
4153         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
4154         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
4155         (tdesc_mips64_dsp_linux): Declare.
4156
4157 2017-06-12  Tom Tromey  <tom@tromey.com>
4158
4159         * valprint.h (val_print_type_code_int): Remove.
4160         * valprint.c (generic_val_print_int): Always call
4161         val_print_scalar_formatted.
4162         (val_print_type_code_int): Remove.
4163         * printcmd.c (print_scalar_formatted): Handle options->format==0.
4164         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
4165         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
4166         * ada-valprint.c (ada_val_print_num): Use
4167         val_print_scalar_formatted.
4168
4169 2017-06-12  Tom Tromey  <tom@tromey.com>
4170
4171         * printcmd.c (print_scalar_formatted): Unify the two switches.
4172         Don't convert scalars to LONGEST.
4173
4174 2017-06-12  Tom Tromey  <tom@tromey.com>
4175
4176         PR exp/16225:
4177         * valprint.h (print_decimal_chars): Update.
4178         * valprint.c (maybe_negate_by_bytes): New function.
4179         (print_decimal_chars): Add "is_signed" argument.
4180         * printcmd.c (print_scalar_formatted): Update.
4181
4182 2017-06-12  Tom Tromey  <tom@tromey.com>
4183
4184         PR exp/16225:
4185         * valprint.h (print_binary_chars, print_hex_chars): Update.
4186         * valprint.c (val_print_type_code_int): Update.
4187         (print_binary_chars): Add "zero_pad" argument.
4188         (emit_octal_digit): New function.
4189         (print_octal_chars): Don't zero-pad.
4190         (print_decimal_chars): Likewise.
4191         (print_hex_chars): Add "zero_pad" argument.
4192         * sh64-tdep.c (sh64_do_fp_register): Update.
4193         * regcache.c (regcache::dump): Update.
4194         * printcmd.c (print_scalar_formatted): Update.
4195         * infcmd.c (default_print_one_register_info): Update.
4196
4197 2017-06-12  Pedro Alves  <palves@redhat.com>
4198             Alan Hayward  <alan.hayward@arm.com>
4199
4200         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
4201         (mips_eabi_push_dummy_call): Rename local 'regsize' to
4202         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
4203         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
4204         Assert that abi_regsize bytes fit in 'ref_valbuf'.
4205
4206 2017-06-12  Pedro Alves  <palves@redhat.com>
4207
4208         * dwarf2read.c (mapped_symtab::data): Now a vector of
4209         symtab_index_entry instead of vector of
4210         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
4211         whether an element's name is NULL instead of checking whether the
4212         element itself is NULL.
4213         (find_slot): Change return type.  Adjust.
4214         (hash_expand, , add_index_entry, uniquify_cu_indices)
4215         (write_hash_table): Adjust.
4216
4217 2017-06-12  Pedro Alves  <palves@redhat.com>
4218
4219         * dwarf2read.c (recursively_count_psymbols): New function.
4220         (write_psymtabs_to_index): Call it to compute number of psyms and
4221         pass estimate size of psyms_seen to unordered_set's ctor.
4222
4223 2017-06-12  Pedro Alves  <palves@redhat.com>
4224
4225         * dwarf2read.c (write_hash_table): Check if key already exists
4226         before emplacing.
4227
4228 2017-06-12  Pedro Alves  <palves@redhat.com>
4229
4230         * dwarf2read.c (data_buf::append_space): Rename to...
4231         (data_buf::grow): ... this, and make private.  Adjust all callers.
4232         (data_buf::append_uint): New method.
4233         (add_address_entry, write_one_signatured_type)
4234         (write_psymtabs_to_index): Use it.
4235
4236 2017-06-12  Pedro Alves  <palves@redhat.com>
4237
4238         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
4239         (file_write (FILE *, const std::vector<Elem>&)): Delete.
4240         (data_buf::file_write): Call ::fwrite directly.
4241
4242 2017-06-12  Pedro Alves  <palves@redhat.com>
4243
4244         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
4245         std::vector::erase.
4246
4247 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
4248
4249         Code cleanup: C++ify .gdb_index producer.
4250         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
4251         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
4252         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
4253         (create_strtab, add_string): Remove.
4254         (file_write, data_buf): New.
4255         (struct symtab_index_entry): Use std::vector for cu_indices.
4256         (struct mapped_symtab): Use std::vector for data.
4257         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
4258         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
4259         Remove.
4260         (find_slot): Change return type.  Update it to the new data structures.
4261         (hash_expand, add_index_entry): Update it to the new data structures.
4262         (offset_type_compare): Remove.
4263         (uniquify_cu_indices): Update it to the new data structures.
4264         (c_str_view, c_str_view_hasher, vector_hasher): New.
4265         (add_indices_to_cpool): Remove.
4266         (write_hash_table): Update it to the new data structures.
4267         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
4268         (eq_psymtab_cu_index): Remove.
4269         (psym_index_map): New typedef.
4270         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
4271         reference and std::unordered_map for cu_index_htab.
4272         (add_address_entry, add_address_entry_worker, write_address_map)
4273         (write_psymbols): Update it to the new data structures.
4274         (write_obstack): Remove.
4275         (struct signatured_type_index_data): Change types_list to a data_buf
4276         reference and psyms_seen to a std::unordered_set reference.
4277         (write_one_signatured_type, recursively_write_psymbols)
4278         (write_psymtabs_to_index): Update it to the new data structures.
4279
4280 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
4281
4282         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
4283         separate-debug-file commands.
4284         * symfile.h (separate_debug_file_debug): New global.
4285         * symfile.c (separate_debug_file_debug): New global.
4286         (separate_debug_file_exists, find_separate_debug_file): Add
4287         debug output.
4288         (_initialize_symfile): Add "set debug separate-debug-file"
4289         command.
4290         * build-id.c (build_id_to_debug_bfd,
4291         find_separate_debug_file_by_buildid): Add debug output.
4292
4293 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
4294
4295         * gdbarch.sh (displaced_step_free_closure): Remove.
4296         * gdbarch.h, gdbarch.c: Re-generate.
4297         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
4298         displaced_step_free_closure.
4299         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4300         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4301         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4302         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
4303         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4304         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4305         * arch-utils.h (simple_displaced_step_free_closure): Remove.
4306         * arch-utils.c (simple_displaced_step_free_closure): Remove.
4307         * infrun.c (displaced_step_clear): Call xfree instead of
4308         gdbarch_displaced_step_free_closure.
4309
4310 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
4311
4312         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
4313         NULL".
4314
4315 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
4316
4317         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
4318         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
4319         (mn10300_push_dummy_call): Likewise.
4320
4321 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
4322
4323         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
4324
4325 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
4326
4327         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
4328
4329 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4330
4331         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
4332         able to start inferiors using a shell.
4333         (New remote packets): Announce new packet "QStartupWithShell".
4334         * remote.c: Add PACKET_QStartupWithShell.
4335         (extended_remote_create_inferior): Handle new
4336         PACKET_QStartupWithShell.
4337         (remote_protocol_features) <QStartupWithShell>: New entry for
4338         PACKET_QStartupWithShell.
4339         (_initialize_remote): Call "add_packet_config_cmd" for
4340         QStartupShell.
4341
4342 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4343             Pedro Alves  <palves@redhat.com>
4344
4345         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
4346         and "nat/fork-inferior.h".
4347         * common/common-inferior.h: New file, with contents from
4348         "gdb/inferior.h".
4349         * commom/common-utils.c: Include "common-utils.h".
4350         (stringify_argv): New function.
4351         * common/common-utils.h (stringify_argv): New prototype.
4352         * configure.nat: Add "fork-inferior.o" as a dependency for
4353         "*linux*", "fbsd*" and "nbsd*" hosts.
4354         * corefile.c (get_exec_file): Update comment.
4355         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
4356         instead of "startup_inferior".
4357         (darwin_create_inferior): Call "add_thread_silent" after
4358         "fork_inferior".
4359         * fork-child.c: Cleanup unnecessary includes.
4360         (SHELL_FILE): Move to "common/common-fork-child.c".
4361         (environ): Likewise.
4362         (exec_wrapper): Initialize.
4363         (get_exec_wrapper): New function.
4364         (breakup_args): Move to "common/common-fork-child.c"; rename to
4365         "breakup_args_for_exec".
4366         (escape_bang_in_quoted_argument): Move to
4367         "common/common-fork-child.c".
4368         (saved_ui): New variable.
4369         (prefork_hook): New function.
4370         (postfork_hook): Likewise.
4371         (postfork_child_hook): Likewise.
4372         (gdb_startup_inferior): Likewise.
4373         (fork_inferior): Move to "common/common-fork-child.c".  Update
4374         function to support gdbserver.
4375         (startup_inferior): Likewise.
4376         * gdbcore.h (get_exec_file): Remove declaration.
4377         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
4378         instead of "startup_inferior".  Call "add_thread_silent" after
4379         "fork_inferior".
4380         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
4381         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
4382         instead of "startup_inferior".  Call "add_thread_silent" after
4383         "fork_inferior".
4384         * inferior.h: Include "common-inferior.h".
4385         (trace_start_error): Move to "common/common-utils.h".
4386         (trace_start_error_with_name): Likewise.
4387         (fork_inferior): Move prototype to "nat/fork-inferior.h".
4388         (startup_inferior): Likewise.
4389         (gdb_startup_inferior): New prototype.
4390         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
4391         * nat/fork-inferior.h: New file.
4392         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
4393         instead of "startup_inferior".  Call "add_thread_silent" after
4394         "fork_inferior".
4395         * target.h (target_terminal_init): Move prototype to
4396         "target/target.h".
4397         (target_terminal_inferior): Likewise.
4398         (target_terminal_ours): Likewise.
4399         * target/target.h (target_terminal_init): New prototype, moved
4400         from "target.h".
4401         (target_terminal_inferior): Likewise.
4402         (target_terminal_ours): Likewise.
4403         * utils.c (gdb_flush_out_err): New function.
4404
4405 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4406
4407         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
4408         * common/common-gdbthread.h: New file, with parts from
4409         "gdb/gdbthread.h".
4410         * gdbthread.h: Include "common-gdbthread.h".
4411         (switch_to_thread): Moved to "common/common-gdbthread.h".
4412
4413 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4414
4415         * Makefile.in (SFILES): Add "common/job-control.c".
4416         (HFILES_NO_SRCDIR): Add "common/job-control.h".
4417         (COMMON_OBS): Add "job-control.o".
4418         * common/job-control.c: New file, with contents from
4419         "gdb/inflow.c".
4420         * common/job-control.h: New file, with contents from "terminal.h".
4421         * fork-child.c: Include "job-control.h".
4422         * inflow.c: Include "job-control.h".
4423         (gdb_setpgid): Move to "common/common-inflow.c".
4424         (_initialize_inflow): Move setting of "job_control" to
4425         "handle_job_control".
4426         * terminal.h (job_control): Moved to "common/common-terminal.h".
4427         (gdb_setpgid): Likewise.
4428         * top.c: Include "job_control.h".
4429         * utils.c: Likewise.
4430         (job_control): Moved to "job-control.c".
4431
4432 2017-06-07  Pedro Alves  <palves@redhat.com>
4433
4434         * Makefile.in (SFILES): Add gdb_regex.c.
4435         (COMMON_OBS): Add gdb_regex.o.
4436         * ada-lang.c (ada_add_standard_exceptions)
4437         (ada_add_exceptions_from_frame, name_matches_regex)
4438         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
4439         parameter type to compiled_regex.  Adjust.
4440         (ada_exceptions_list): Use compiled_regex.
4441         * break-catch-throw.c (exception_catchpoint::pattern): Now a
4442         std::unique_ptr<compiled_regex>.
4443         (exception_catchpoint::~exception_catchpoint): Remove regfree
4444         call.
4445         (check_status_exception_catchpoint): Adjust to use compiled_regex.
4446         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
4447         * breakpoint.c (solib_catchpoint::compiled): Now a
4448         std::unique_ptr<compiled_regex>.
4449         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
4450         (check_status_catch_solib): Adjust to use compiled_regex.
4451         (add_solib_catchpoint): Adjust to use compiled_regex.
4452         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
4453         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
4454         compiled_regex reference.  Adjust to use it.
4455         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
4456         declaration.  Include "gdb_regex.h".
4457         (apropos_cmd): Change regex parameter to compiled_regex reference.
4458         * gdb_regex.c: New file.
4459         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
4460         declarations.
4461         (class compiled_regex): New.
4462         * linux-tdep.c: Include "common/gdb_optional.h".
4463         (struct mapping_regexes): New, factored out from
4464         mapping_is_anonymous_p, and adjusted to use compiled_regex.
4465         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
4466         gdb::optional and remove cleanups.  Adjust to compiled_regex.
4467         * probe.c: Include "common/gdb_optional.h".
4468         (collect_probes): Use compiled_regex and gdb::optional and remove
4469         cleanups.
4470         * skip.c: Include "common/gdb_optional.h".
4471         (skiplist_entry::compiled_function_regexp): Now a
4472         gdb::optional<compiled_regex>.
4473         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
4474         (free_skiplist_entry): Remove regfree call.
4475         (compile_skip_regexp, skip_rfunction_p): Adjust to use
4476         compiled_regex and gdb::optional.
4477         * symtab.c: Include "common/gdb_optional.h".
4478         (search_symbols): Use compiled_regex and gdb::optional.
4479         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
4480         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
4481         to gdb_regex.c.
4482
4483 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
4484
4485         * regcache.c (regcache::save): Avoid buffer use.
4486         (regcache::dump): Likewise.
4487
4488 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
4489
4490         * sh-tdep.c (sh_pseudo_register_read): Remove
4491         MAX_REGISTER_SIZE.
4492         (sh_pseudo_register_write): Likewise.
4493         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
4494         (sh64_pseudo_register_write): Likewise
4495
4496 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
4497
4498         * aarch64-tdep.c (aarch64_store_return_value): Use
4499         V_REGISTER_SIZE.
4500         (aarch64_pseudo_read_value): Likewise.
4501         (aarch64_pseudo_write): Likewise.
4502
4503 2017-06-06  Yao Qi  <yao.qi@linaro.org>
4504
4505         * regformats/regdef.h (set_register_cache): Remove the
4506         declaration.
4507
4508 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
4509
4510         * frame.c (frame_unwind_register_signed): Use
4511         frame_unwind_register_value.
4512
4513 2017-06-06  Pedro Alves  <palves@redhat.com>
4514
4515         PR breakpoints/21553
4516         * breakpoint.c (create_breakpoints_sal_default)
4517         (init_breakpoint_sal, create_breakpoint_sal): Use
4518         gdb::unique_xmalloc_ptr for string parameters.
4519         (create_breakpoint): Constify 'extra_string' and 'cond_string'
4520         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
4521         (base_breakpoint_create_breakpoints_sal)
4522         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
4523         (strace_marker_create_breakpoints_sal)
4524         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
4525         string parameters.
4526         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
4527         gdb::unique_xmalloc_ptr for string parameters.
4528         (create_breakpoint): Constify 'extra_string' and 'cond_string'
4529         parameters.
4530
4531 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
4532
4533         * alpha-tdep.c (alpha_register_to_value): Use
4534         get_frame_register_value.
4535         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
4536
4537 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
4538
4539         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
4540         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
4541         (ia64_value_to_register): Likewise.
4542         (ia64_extract_return_value): Likewise.
4543         (ia64_store_return_value): Likewise.
4544         (ia64_push_dummy_call): Likewise.
4545
4546 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
4547
4548         GDB 8.0 released.
4549
4550 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
4551
4552         * x86-linux-nat.c (struct arch_lwp_info): Remove.
4553
4554 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
4555
4556         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
4557         parameter.
4558         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
4559
4560 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
4561
4562         * event-loop.c (poll_timers): Unallocate timer using delete
4563         instead of xfree.
4564
4565 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
4566
4567         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
4568         (struct breakpoint) <~breakpoint>: New.
4569         (struct watchpoint): Inherit from breakpoint.
4570         <~watchpoint>: New.
4571         <base>: Remove.
4572         (struct tracepoint): Inherit from breakpoint.
4573         <base>: Remove.
4574         * breakpoint.c (longjmp_breakpoint_ops): Remove.
4575         (struct longjmp_breakpoint): Inherit from breakpoint.
4576         <~longjmp_breakpoint>: New.
4577         <base>: Remove.
4578         (new_breakpoint_from_type): Remove casts.
4579         (watchpoint_in_thread_scope): Remove reference to base field.
4580         (watchpoint_del_at_next_stop): Likewise.
4581         (update_watchpoint): Likewise.
4582         (watchpoint_check): Likewise.
4583         (bpstat_check_watchpoint): Likewise.
4584         (set_longjmp_breakpoint): Likewise.
4585         (struct fork_catchpoint): Inherit from breakpoint.
4586         <base>: Remove.
4587         (struct solib_catchpoint): Inherit from breakpoint.
4588         <~solib_catchpoint>: New.
4589         <base>: Remove.
4590         (dtor_catch_solib): Change to ...
4591         (solib_catchpoint::~solib_catchpoint): ... this.
4592         (breakpoint_hit_catch_solib): Remove reference to base field.
4593         (add_solib_catchpoint): Likewise.
4594         (create_fork_vfork_event_catchpoint): Likewise.
4595         (struct exec_catchpoint): Inherit from breakpoint.
4596         <~exec_catchpoint>: New.
4597         <base>: Remove.
4598         (dtor_catch_exec): Change to ...
4599         (exec_catchpoint::~exec_catchpoint): ... this.
4600         (dtor_watchpoint): Change to ...
4601         (watchpoint::~watchpoint): ... this.
4602         (watch_command_1): Remove reference to base field.
4603         (catch_exec_command_1): Likewise.
4604         (base_breakpoint_dtor): Change to ...
4605         (breakpoint::~breakpoint): ... this.
4606         (base_breakpoint_ops): Remove dtor field value.
4607         (longjmp_bkpt_dtor): Change to ...
4608         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
4609         (strace_marker_create_breakpoints_sal): Remove reference to base
4610         field.
4611         (delete_breakpoint): Don't manually call breakpoint destructor.
4612         (create_tracepoint_from_upload): Remove reference to base field.
4613         (trace_pass_set_count): Likewise.
4614         (initialize_breakpoint_ops): Don't initialize
4615         momentary_breakpoint_ops, don't set dtors.
4616         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
4617         <~ada_catchpoint>: New.
4618         <base>: Remove.
4619         (create_excep_cond_exprs): Remove reference to base field.
4620         (dtor_exception): Change to ...
4621         (ada_catchpoint::~ada_catchpoint): ... this.
4622         (dtor_catch_exception): Remove.
4623         (dtor_catch_exception_unhandled): Remove.
4624         (dtor_catch_assert): Remove.
4625         (create_ada_exception_catchpoint): Remove reference to base
4626         field.
4627         (initialize_ada_catchpoint_ops): Don't set dtors.
4628         * break-catch-sig.c (struct signal_catchpoint): Inherit from
4629         breakpoint.
4630         <~signal_catchpoint>: New.
4631         <base>: Remove.
4632         (signal_catchpoint_dtor): Change to ...
4633         (signal_catchpoint::~signal_catchpoint): ... this.
4634         (create_signal_catchpoint): Remove reference to base field.
4635         (initialize_signal_catchpoint_ops): Don't set dtor.
4636         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
4637         from breakpoint.
4638         <~syscall_catchpoint>: New.
4639         <base>: Remove.
4640         (dtor_catch_syscall): Change to ...
4641         (syscall_catchpoint::~syscall_catchpoint): ... this.
4642         (create_syscall_event_catchpoint): Remove reference to base
4643         field.
4644         (initialize_syscall_catchpoint_ops): Don't set dtor.
4645         * break-catch-throw.c (struct exception_catchpoint): Inherit
4646         from breakpoint.
4647         <~exception_catchpoint>: New.
4648         <base>: Remove.
4649         (dtor_exception_catchpoint): Change to ...
4650         (exception_catchpoint::~exception_catchpoint): ... this.
4651         (handle_gnu_v3_exceptions): Remove reference to base field.
4652         (initialize_throw_catchpoint_ops): Don't set dtor.
4653         * ctf.c (ctf_get_traceframe_address): Remove reference to base
4654         field.
4655         * remote.c (remote_get_tracepoint_status): Likewise.
4656         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
4657         * tracefile.c (tracefile_fetch_registers): Likewise.
4658         * tracepoint.c (actions_command): Likewise.
4659         (validate_actionline): Likewise.
4660         (tfind_1): Likewise.
4661         (get_traceframe_location): Likewise.
4662         (find_matching_tracepoint_location): Likewise.
4663         (parse_tracepoint_status): Likewise.
4664         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
4665
4666 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
4667
4668         * breakpoint.c (struct longjmp_breakpoint): New struct.
4669         (is_tracepoint_type): Change return type to bool.
4670         (is_longjmp_type): New function.
4671         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
4672         (set_raw_breakpoint_without_location): Use
4673         new_breakpoint_from_type.
4674         (set_raw_breakpoint): Likewise.
4675
4676 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
4677
4678         * breakpoint.c (new_breakpoint_from_type): New function.
4679         (create_breakpoint_sal): Use new_breakpoint_from_type and
4680         unique_ptr.
4681         (create_breakpoint): Likewise.
4682
4683 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
4684
4685         * memattr.c (mem_info_command): Rename to ...
4686         (info_mem_command): ... this.
4687         (mem_enable_command): Rename to ...
4688         (enable_mem_command): ... this.
4689         (mem_disable_command): Rename to ...
4690         (disable_mem_command): ... this.
4691         (mem_delete_command): Rename to ...
4692         (delete_mem_command): ... this.
4693         (_initialize_mem): Adjust function names.
4694
4695 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
4696
4697         * btrace.c (handle_pt_insn_events): New.
4698         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
4699         STATUS.  Split into this and ...
4700         (handle_pt_insn_event_flags): ... this.
4701
4702 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
4703
4704         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
4705         and struct pt_insn.resynced.
4706         * configure: Regenerated.
4707         * config.in: Regenerated.
4708
4709 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4710
4711         * btrace.c (ftrace_find_call_by_number): New function.
4712         (ftrace_new_function): Store objects, not pointers.
4713         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
4714         ftrace_new_gap, ftrace_update_function,
4715         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
4716         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
4717         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
4718         btrace_ends_with_single_insn, btrace_call_get): Account for
4719         btrace_thread_info::functions now storing objects.
4720         * btrace.h (struct btrace_thread_info): Add constructor.
4721         (struct btrace_thread_info) <functions>: Make std::vector.
4722         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
4723         Initialize with default values.
4724         * record-btrace.c (record_btrace_frame_sniffer): Account for
4725         btrace_thread_info::functions now storing objects.
4726
4727 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4728
4729         * btrace.c: Remove typedef bfun_s.
4730         (ftrace_new_gap): Directly add gaps to the list of gaps.
4731         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
4732         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
4733         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
4734         instead of gdb VEC.
4735
4736 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4737
4738         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
4739         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
4740         with btrace_thread_info::next_segment and
4741         btrace_thread_info::prev_segment.
4742         * btrace.h: Remove struct btrace_func_link.
4743         (struct btrace_function): Replace pair of function segment pointers
4744         with pair of indices.
4745         * python/py-record-btrace.c (btpy_call_prev_sibling,
4746         btpy_call_next_sibling): Replace references to
4747         btrace_thread_info::segment with btrace_thread_info::next_segment and
4748         btrace_thread_info::prev_segment.
4749         * record-btrace.c (record_btrace_frame_this_id): Use
4750         btrace_find_call_by_number.
4751
4752 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4753
4754         * btrace.c (ftrace_new_function, ftrace_fixup_level,
4755         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
4756         btrace_insn_next, btrace_insn_prev): Remove references to
4757         btrace_thread_info::flow.
4758         * btrace.h (struct btrace_function): Remove FLOW.
4759
4760 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4761
4762         * btrace.c (ftrace_find_call_by_number): New function.
4763         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
4764         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
4765         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
4766         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
4767         index.
4768         * btrace.h (struct btrace_function): Turn UP into an index.
4769         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
4770         as an index.
4771         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
4772         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
4773         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
4774
4775 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4776
4777         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
4778         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
4779         ftrace_update_function, ftrace_compute_global_level_offset,
4780         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
4781         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
4782         btrace_insn_end, btrace_is_empty): Remove references to
4783         btrace_thread_info::begin and btrace_thread_info::end.
4784         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
4785         (struct btrace_thread_info) <functions>: Adjust comment.
4786         * record-btrace.c (record_btrace_start_replaying): Remove reference to
4787         btrace_thread_info::begin.
4788
4789 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4790
4791         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
4792         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
4793         ftrace_update_function): Remove arguments that implicitly were always
4794         BTINFO->END.
4795         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
4796         Don't pass BTINFO->END.
4797
4798 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4799
4800         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
4801         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
4802         btrace_find_insn_by_number): Replace function segment pointer with
4803         index.
4804         (btrace_insn_cmp): Simplify.
4805         * btrace.h: (struct btrace_insn_iterator) Rename index to
4806         insn_index.  Replace function segment pointer with index into function
4807         segment vector.
4808         * record-btrace.c (record_btrace_call_history): Replace function
4809         segment pointer use with index.
4810         (record_btrace_frame_sniffer): Retrieve function call segment through
4811         vector.
4812         (record_btrace_set_replay): Remove defunc't safety check.
4813
4814 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4815
4816         * btrace.c (btrace_ends_with_single_insn): New function.
4817         (btrace_call_get, btrace_call_number, btrace_call_begin,
4818         btrace_call_end, btrace_call_next, btrace_call_prev,
4819         btrace_find_call_by_number): Use index into call segment vector
4820         instead of pointer.
4821         (btrace_call_cmp): Simplify.
4822         * btrace.h (struct btrace_call_iterator): Replace function call segment
4823         pointer with index into vector.
4824         * record-btrace.c (record_btrace_call_history): Use index instead of
4825         pointer.
4826
4827 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4828
4829         * btrace.c (btrace_insn_begin, btrace_insn_end,
4830         btrace_find_insn_by_number): Add btinfo to iterator.
4831         * btrace.h (struct btrace_insn_iterator): Add btinfo.
4832
4833 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4834
4835         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
4836         and save pointers directly.
4837         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
4838         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
4839         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
4840         changed signature of functions.
4841         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
4842         (btrace_fetch): Remove code that adds btrace_function pointers to
4843         vector of btrace_functions.
4844         (btrace_clear): Simplify freeing vector of btrace_functions.
4845
4846 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
4847
4848         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
4849         Replace VEC_* with std::vector functions.
4850         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
4851         (struct btrace_thread_info)<functions>: Change type to std::vector.
4852
4853 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
4854
4855         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
4856         "Removed targets and native configurations" up.  Merge duplicate
4857         "New commands" sub-sections.  Add "New options" sub-sections.
4858
4859 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
4860
4861         * defs.h (copy_integer_to_size): New declaration.
4862         * findvar.c (copy_integer_to_size): New function.
4863         (do_cint_test): New selftest function.
4864         (copy_integer_to_size_test): Likewise.
4865         (_initialize_findvar): Likewise.
4866         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
4867         (mips_fbsd_collect_reg): Use raw_collect_integer.
4868         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
4869         (mips64_fill_gregset): Use raw_collect_integer
4870         (mips64_fill_fpregset): Use raw_supply_integer.
4871         * regcache.c (regcache::raw_supply_integer): New function.
4872         (regcache::raw_collect_integer): Likewise.
4873         * regcache.h: (regcache::raw_supply_integer): New declaration.
4874         (regcache::raw_collect_integer): Likewise.
4875
4876 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4877
4878         * Makefile.in (SFILES): Add gdbarch-selftests.c.
4879         (COMMON_OBS): Add gdbarch-selftests.o.
4880         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
4881         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
4882         * gdbarch-selftests.c: New file.
4883         * regcache.h (regcache) <~regcache>: Mark it virtual if
4884         GDB_SELF_TEST.
4885         <raw_write>: Likewise.
4886
4887 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4888
4889         * regcache.c (current_regcache): Change it to
4890         regcache::current_regcache.
4891         (regcache_observer_target_changed): Update.
4892         (regcache_thread_ptid_changed): Make it a regcache static
4893         method.
4894         (regcache_thread_ptid_changed): Update.
4895         (class regcache_access): New.
4896         (current_regcache_test): Update.
4897         (_initialize_regcache): Update.
4898         * regcache.h: Include forward_list.
4899         (regcache): Declare regcache_thread_ptid_changed and declare
4900         registers_changed_ptid as friend.
4901
4902 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4903
4904         * i387-tdep.c (i387_register_to_value): Use register_size
4905         instead of TYPE_LENGTH.
4906         * m68k-tdep.c (m68k_register_to_value): Likewise.
4907
4908 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4909
4910         * i387-tdep.c (i387_convert_register_p): Return false if type
4911         code isn't TYPE_CODE_FLT.
4912
4913 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4914
4915         * alpha-tdep.c (alpha_convert_register_p): Return true if type
4916         length is 4.
4917         (alpha_register_to_value): Remove type length check.
4918         (alpha_value_to_register): Likewise.
4919
4920 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4921
4922         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
4923         TYPE_CODE_FLT.
4924
4925 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4926
4927         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
4928         TYPE_CODE_FLT or not.
4929
4930 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4931
4932         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
4933         * avr-tdep.c (avr_gdbarch_init): Likewise.
4934         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
4935         * cris-tdep.c (cris_gdbarch_init): Likewise.
4936         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
4937         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
4938         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
4939         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
4940         * mep-tdep.c (mep_gdbarch_init): Likewise.
4941         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
4942         * mips-tdep.c (mips_gdbarch_init): Likewise.
4943         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
4944         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
4945         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
4946         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
4947         * v850-tdep.c (v850_gdbarch_init): Likewise.
4948
4949 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4950
4951         * selftest-arch.c (tests_with_arch): Call registers_changed
4952         and reinit_frame_cache.
4953         * selftest.c (run_self_tests): Likewise.
4954
4955 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4956
4957         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
4958         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
4959
4960 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4961
4962         * rl78-tdep.c (rl78_gdbarch_init): Don't call
4963         set_gdbarch_print_insn.
4964
4965 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4966
4967         * h8300-tdep.c (h8300_gdbarch_init): Don't call
4968         set_gdbarch_print_insn.
4969
4970 2017-05-24  Yao Qi  <yao.qi@linaro.org>
4971
4972         * alpha-tdep.c (alpha_gdbarch_init): Don't call
4973         set_gdbarch_print_insn.
4974         * arc-tdep.c (arc_gdbarch_init): Likewise.
4975         * arch-utils.c: include dis-asm.h.
4976         (default_print_insn): New function.
4977         * arch-utils.h (default_print_insn): Declare.
4978         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
4979         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
4980         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
4981         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
4982         * frv-tdep.c (frv_gdbarch_init): Likewise.
4983         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
4984         * gdbarch.sh (print_insn): Use default_print_insn.
4985         * gdbarch.c: Regenerated.
4986         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
4987         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
4988         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
4989         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
4990         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
4991         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
4992         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
4993         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
4994         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
4995         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
4996         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
4997         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
4998         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
4999         * mt-tdep.c (mt_gdbarch_init): Likewise.
5000         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5001         * nios2-tdep.c (nios2_print_insn): Remove.
5002         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5003         * rx-tdep.c (rx_gdbarch_init): Likewise.
5004         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5005         * score-tdep.c (score_print_insn): Remove.
5006         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5007         * sh-tdep.c (sh_gdbarch_init): Likewise.
5008         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5009         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5010         * tic6x-tdep.c (tic6x_print_insn): Remove.
5011         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5012         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5013         * v850-tdep.c (v850_gdbarch_init): Likewise.
5014         * vax-tdep.c (vax_gdbarch_init): Likewise.
5015         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5016         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5017
5018 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5019
5020         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5021         (MIPS_FP0_REGNUM): Remove.
5022         (MIPS_FSR_REGNUM): Remove.
5023         (mips_fbsd_supply_fpregs): Use mips_regnum.
5024         (mips_fbsd_supply_gregs): Likewise.
5025         (mips_fbsd_collect_fpregs): Likewise.
5026         (mips_fbsd_collect_gregs): Likewise.
5027
5028 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5029
5030         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5031         (getpfpregs_supplies): New function.
5032         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5033         getfpregs_supplies.
5034         (mips_fbsd_store_inferior_registers): Likewise.
5035
5036 2017-05-22  Pedro Alves <palves@redhat.com>
5037
5038         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5039         maintainer.
5040
5041 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5042
5043         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5044         (store_register): Likewise.
5045         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5046         (get_decimal_float_return_value): Likewise.
5047         (do_ppc_sysv_return_value): Likewise.
5048         (ppc64_sysv_abi_push_integer): Likewise.
5049         (ppc64_sysv_abi_push_freg): Likewise.
5050         (ppc64_sysv_abi_return_value_base): Likewise.
5051         (ppc64_sysv_abi_return_value): Likewise.
5052         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5053         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5054         * rs6000-nat.c: Likewise.
5055         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5056         (rs6000_value_to_register): Likewise.
5057         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5058
5059 2017-05-21  Tom Tromey  <tom@tromey.com>
5060
5061         PR rust/21466:
5062         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5063         arrays as "[T]", not "[T; ]".
5064
5065 2017-05-19  Tom Tromey  <tom@tromey.com>
5066
5067         PR rust/21484:
5068         * rust-lang.c (exp_descriptor_rust): New function.
5069         (rust_language_defn): Use it.
5070         * p-lang.c (pascal_language_defn): Update.
5071         * opencl-lang.c (opencl_language_defn): Update.
5072         * objc-lang.c (objc_language_defn): Update.
5073         * m2-lang.c (m2_language_defn): Update.
5074         * language.h (struct language_defn)
5075         <la_watch_location_expression>: New member.
5076         * language.c (unknown_language_defn, auto_language_defn)
5077         (local_language_defn): Update.
5078         * go-lang.c (go_language_defn): Update.
5079         * f-lang.c (f_language_defn): Update.
5080         * d-lang.c (d_language_defn): Update.
5081         * c-lang.h (c_watch_location_expression): Declare.
5082         * c-lang.c (c_watch_location_expression): New function.
5083         (c_language_defn, cplus_language_defn, asm_language_defn)
5084         (minimal_language_defn): Use it.
5085         * breakpoint.c (watch_command_1): Call
5086         la_watch_location_expression.
5087         * ada-lang.c (ada_language_defn): Update.
5088
5089 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5090
5091         PR tui/21482
5092         * gdb_curses.h (NOMACROS): Define.
5093         (NCURSES_NOMACROS): Define.
5094
5095 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5096
5097         PR tui/21482
5098         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
5099         arg to char *.
5100         * tui/tui-wingeneral.c (box_win): Likewise.
5101         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
5102         (tui_show_source_line): Likewise.
5103         (tui_show_exec_info_content): Likewise.
5104
5105 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
5106
5107         * sparc-tdep.c (sparc_structure_return_p)
5108         (sparc_arg_on_registers_p): New functions.
5109         (sparc32_store_arguments): Use them.
5110         * sparc64-tdep.c (sparc64_16_byte_align_p)
5111         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
5112         Handle TYPE_CODE_ARRAY.
5113
5114 2017-05-17  Yao Qi  <yao.qi@linaro.org>
5115
5116         * cli/cli-decode.c (add_alias_cmd): New function.
5117         * command.h (add_alias_cmd): Declare.
5118         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
5119         instead call add_alias_cmd.
5120
5121 2017-05-17  Pedro Alves  <palves@redhat.com>
5122
5123         * Makefile.in (nat_extra_makefile_frag): Rename to ...
5124         (nat_makefile_frag): ... this.  All references updated.
5125         * configure.ac: Likewise.
5126         * configure.nat: Likewise.  Enhance comments.
5127         * configure: Regenerate.
5128
5129 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5130
5131         * procfs.c (procfs_create_inferior): Change prototype to match
5132         definition.
5133
5134 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
5135
5136         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
5137         C++ compiler warning.
5138
5139 2017-05-12  Tom Tromey  <tom@tromey.com>
5140
5141         PR rust/21483:
5142         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
5143         recurse, just call value_struct_elt directly.
5144
5145 2017-05-12  Tom Tromey  <tom@tromey.com>
5146
5147         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
5148         OP_RUST_ARRAY>: Fix.
5149
5150 2017-05-12  Tom Tromey  <tom@tromey.com>
5151
5152         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
5153
5154 2017-05-09  Yao Qi  <yao.qi@linaro.org>
5155
5156         * regcache.c: Include <forward_list>.
5157         (struct regcache_list): Remove.
5158         (current_regcache): Update.
5159         (get_thread_arch_aspace_regcache): Update for std::forward_list.
5160         (regcache_thread_ptid_changed): Likewise.
5161         (registers_changed_ptid): Likewise.
5162         (current_regcache_size): Likewise.
5163
5164 2017-05-09  Yao Qi  <yao.qi@linaro.org>
5165
5166         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
5167         (current_regcache_size): New function.
5168         (current_regcache_test): New function.
5169         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
5170
5171 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5172
5173         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
5174         (print_gp_register_row): Use get_frame_register_value.
5175
5176 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5177
5178         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
5179         (mips_supply_fpregset): Likewise.
5180         (mips64_supply_gregset): Likewise.
5181
5182 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5183
5184         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
5185         regcache->raw_supply_zeroed.
5186
5187 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5188
5189         * configure.nat: Rearrange 'case' statements to match
5190         host before cpu.
5191
5192 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5193
5194         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
5195         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
5196         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
5197         "@nat_extra_makefile_frag@".
5198         (Makefile): Remove dependency on "@frags@".
5199         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
5200         (data-directory/Makefile): Likewise.
5201         * config/aarch64/linux.mh: Deleted; moved contents to
5202         "gdb/configure.nat".
5203         * config/alpha/alpha-linux.mh: Likewise.
5204         * config/alpha/nbsd.mh: Likewise.
5205         * config/arm/linux.mh: Likewise.
5206         * config/arm/nbsdelf.mh: Likewise.
5207         * config/i386/cygwin.mh: Likewise.
5208         * config/i386/cygwin64.mh: Likewise.
5209         * config/i386/darwin.mh: Likewise.
5210         * config/i386/fbsd.mh: Likewise.
5211         * config/i386/fbsd64.mh: Likewise.
5212         * config/i386/go32.mh: Likewise.
5213         * config/i386/i386gnu.mh: Likewise.
5214         * config/i386/i386sol2.mh: Likewise.
5215         * config/i386/linux.mh: Likewise.
5216         * config/i386/linux64.mh: Likewise.
5217         * config/i386/mingw.mh: Likewise.
5218         * config/i386/mingw64.mh: Likewise.
5219         * config/i386/nbsd64.mh: Likewise.
5220         * config/i386/nbsdelf.mh: Likewise.
5221         * config/i386/nto.mh: Likewise.
5222         * config/i386/obsd.mh: Likewise.
5223         * config/i386/obsd64.mh: Likewise.
5224         * config/i386/sol2-64.mh: Likewise.
5225         * config/ia64/linux.mh: Likewise.
5226         * config/m32r/linux.mh: Likewise.
5227         * config/m68k/linux.mh: Likewise.
5228         * config/m68k/nbsdelf.mh: Likewise.
5229         * config/m68k/obsd.mh: Likewise.
5230         * config/m88k/obsd.mh: Likewise.
5231         * config/mips/fbsd.mh: Likewise.
5232         * config/mips/linux.mh: Likewise.
5233         * config/mips/nbsd.mh: Likewise.
5234         * config/mips/obsd64.mh: Likewise.
5235         * config/pa/linux.mh: Likewise.
5236         * config/pa/nbsd.mh: Likewise.
5237         * config/pa/obsd.mh: Likewise.
5238         * config/powerpc/aix.mh: Likewise.
5239         * config/powerpc/fbsd.mh: Likewise.
5240         * config/powerpc/linux.mh: Likewise.
5241         * config/powerpc/nbsd.mh: Likewise.
5242         * config/powerpc/obsd.mh: Likewise.
5243         * config/powerpc/ppc64-linux.mh: Likewise.
5244         * config/powerpc/spu-linux.mh: Likewise.
5245         * config/s390/linux.mh: Likewise.
5246         * config/sh/nbsd.mh: Likewise.
5247         * config/sparc/fbsd.mh: Likewise.
5248         * config/sparc/linux.mh: Likewise.
5249         * config/sparc/linux64.mh: Likewise.
5250         * config/sparc/nbsd64.mh: Likewise.
5251         * config/sparc/nbsdelf.mh: Likewise.
5252         * config/sparc/obsd64.mh: Likewise.
5253         * config/sparc/sol2.mh: Likewise.
5254         * config/tilegx/linux.mh: Likewise.
5255         * config/vax/nbsdelf.mh: Likewise.
5256         * config/vax/obsd.mh: Likewise.
5257         * config/xtensa/linux.mh: Likewise.
5258         * config/i386/i386gnu.mn: New file, with excerpts from
5259         "config/i386/i386gnu.mh".
5260         * configure: Regenerate.
5261         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
5262         *.mh files under "gdb/config".
5263         * configure.nat: New file, with contents from the
5264         "gdb/config/*/*.mh" files.
5265
5266 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
5267
5268         * btrace.c (btrace_clear): Free insn vector.
5269
5270 2017-05-05  Pedro Alves  <palves@redhat.com>
5271
5272         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
5273         * configure: Regenerate.
5274
5275 2017-05-04  Pedro Alves  <palves@redhat.com>
5276
5277         * Makefile.in (SFILES): Add progspace-and-thread.c.
5278         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
5279         (COMMON_OBS): Add progspace-and-thread.o.
5280         * breakpoint.c: Include "progspace-and-thread.h".
5281         (update_inserted_breakpoint_locations)
5282         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
5283         Use scoped_restore_current_pspace_and_thread.
5284         (create_std_terminate_master_breakpoint): Use
5285         scoped_restore_current_program_space.
5286         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
5287         (print_breakpoint_location): Use
5288         scoped_restore_current_program_space.
5289         (bp_loc_is_permanent): Use
5290         scoped_restore_current_pspace_and_thread.
5291         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
5292         (download_tracepoint_locations): Use
5293         scoped_restore_current_pspace_and_thread.
5294         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
5295         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
5296         (enum step_over_calls_kind): Moved from inferior.h.
5297         (class scoped_restore_current_thread): New class.
5298         * gdbthread.h (make_cleanup_restore_current_thread): Delete
5299         declaration.
5300         (scoped_restore_current_thread): New class.
5301         * infcmd.c: Include "common/gdb_optional.h".
5302         (continue_1, proceed_after_attach): Use
5303         scoped_restore_current_thread.
5304         (notice_new_inferior): Use scoped_restore_current_thread.
5305         * inferior.c: Include "progspace-and-thread.h".
5306         (restore_inferior, save_current_inferior): Delete.
5307         (add_inferior_command, clone_inferior_command): Use
5308         scoped_restore_current_pspace_and_thread.
5309         * inferior.h (scoped_restore_current_inferior): New class.
5310         * infrun.c: Include "progspace-and-thread.h" and
5311         "common/gdb_optional.h".
5312         (follow_fork_inferior): Use
5313         scoped_restore_current_pspace_and_thread.
5314         (scoped_restore_exited_inferior): New class.
5315         (handle_vfork_child_exec_or_exit): Use
5316         scoped_restore_exited_inferior,
5317         scoped_restore_current_pspace_and_thread,
5318         scoped_restore_current_thread and scoped_restore.
5319         (fetch_inferior_event): Use scoped_restore_current_thread.
5320         * linespec.c (decode_line_full, decode_line_1): Use
5321         scoped_restore_current_program_space.
5322         * mi/mi-main.c: Include "progspace-and-thread.h".
5323         (exec_continue): Use scoped_restore_current_thread.
5324         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
5325         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
5326         * proc-service.c (ps_pglobal_lookup): Use
5327         scoped_restore_current_program_space.
5328         * progspace-and-thread.c: New file.
5329         * progspace-and-thread.h: New file.
5330         * progspace.c (release_program_space, clone_program_space): Use
5331         scoped_restore_current_program_space.
5332         (restore_program_space, save_current_program_space)
5333         (save_current_space_and_thread): Delete.
5334         (switch_to_program_space_and_thread): Moved to
5335         progspace-and-thread.c.
5336         * progspace.h (save_current_program_space)
5337         (save_current_space_and_thread): Delete declarations.
5338         (scoped_restore_current_program_space): New class.
5339         * remote.c (remote_btrace_maybe_reopen): Use
5340         scoped_restore_current_thread.
5341         * symtab.c: Include "progspace-and-thread.h".
5342         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
5343         * thread.c (print_thread_info_1): Use
5344         scoped_restore_current_thread.
5345         (struct current_thread_cleanup): Delete.
5346         (do_restore_current_thread_cleanup)
5347         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
5348         (scoped_restore_current_thread::~scoped_restore_current_thread):
5349         ... this new dtor.
5350         (make_cleanup_restore_current_thread): Rename/convert to ...
5351         (scoped_restore_current_thread::scoped_restore_current_thread):
5352         ... this new ctor.
5353         (thread_apply_all_command): Use scoped_restore_current_thread.
5354         (thread_apply_command): Use scoped_restore_current_thread.
5355         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
5356         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
5357
5358 2017-05-04  Pedro Alves  <palves@redhat.com>
5359
5360         * thread.c (make_cleanup_restore_current_thread): Move
5361         find_thread_ptid call before the is_stopped call.  Assert that the
5362         thread is found.  Replace is_stopped call by checking the thread's
5363         state directly.  Remove unnecessary NULL-thread check.
5364
5365 2017-05-04  Pedro Alves  <palves@redhat.com>
5366
5367         * corelow.c (thread_section_name): New class.
5368         (get_core_register_section, get_core_siginfo): Use it.
5369
5370 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5371
5372         * corelow.c (sniff_core_bfd): Remove extra semicolon.
5373         (get_core_register_section): Remove xfree of NULL pointer.
5374
5375 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
5376
5377         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
5378         * regcache.c (regcache::raw_supply_zeroed): New function.
5379         * regcache.h (regcache::raw_supply_zeroed): New declaration.
5380
5381 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
5382
5383         * gdbarch.sh: Remove commented out definition of
5384         TARGET_CHAR_BIT.
5385         * gdbarch.h: Re-generate.
5386
5387 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5388
5389         * configure: Regenerate.
5390
5391 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
5392
5393         * solib-target.c (solib_target_relocate_section_addresses):
5394         Remove num_section_bases, num_bases, segment_bases variables.
5395
5396 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
5397
5398         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
5399
5400 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
5401
5402         * solib-target.c: Include <vector>
5403         (struct lm_info_target) <~lm_info_target>: Remove.
5404         <segment_bases, section_bases>: Change type to
5405         std::vector<CORE_ADDR>.
5406         (library_list_start_segment, library_list_start_section,
5407         library_list_end_library,
5408         solib_target_relocate_section_addresses): Adjust.
5409
5410 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
5411
5412         * gdbarch.sh (software_single_step): Change return type to
5413         std::vector<CORE_ADDR>.
5414         * gdbarch.c, gdbarch.h: Re-generate.
5415         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
5416         Adjust.
5417         (arm_deal_with_atomic_sequence_raw): Adjust.
5418         (thumb_get_next_pcs_raw): Adjust.
5419         (arm_get_next_pcs_raw): Adjust.
5420         (arm_get_next_pcs): Adjust.
5421         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
5422         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
5423         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
5424         (alpha_software_single_step): Adjust.
5425         * alpha-tdep.h (alpha_software_single_step): Adjust.
5426         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
5427         * arm-tdep.c (arm_software_single_step): Adjust.
5428         (arm_breakpoint_kind_from_current_state): Adjust.
5429         * arm-tdep.h (arm_software_single_step): Adjust.
5430         * breakpoint.c (insert_single_step_breakpoint): Adjust.
5431         * cris-tdep.c (cris_software_single_step): Adjust.
5432         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
5433         (micromips_deal_with_atomic_sequence): Adjust.
5434         (deal_with_atomic_sequence): Adjust.
5435         (mips_software_single_step): Adjust.
5436         * mips-tdep.h (mips_software_single_step): Adjust.
5437         * moxie-tdep.c (moxie_software_single_step): Adjust.
5438         * nios2-tdep.c (nios2_software_single_step): Adjust.
5439         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
5440         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
5441         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
5442         * s390-linux-tdep.c (s390_software_single_step): Adjust.
5443         * sparc-tdep.c (sparc_software_single_step): Adjust.
5444         * spu-tdep.c (spu_software_single_step): Adjust.
5445         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
5446
5447 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
5448
5449         * gdbarch.sh: Use semi-colon as field separator instead of colon.
5450         * gdbarch.h: Re-generate.
5451
5452 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5453
5454         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
5455         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
5456         * python/py-instruction.c, python/py-instruction.h: New file.
5457         * python/py-record.c: Add py-instruction.h include.
5458         (gdbpy_initialize_record): Make gdb.Instruction a super class of
5459         gdb.RecordInstruction.
5460         * python/python-internal.h: Add gdbpy_initialize_instruction
5461         declaration.
5462         * python/python.c (do_start_initialization): Add
5463         gdbpy_initialize_instruction.
5464
5465 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5466
5467         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
5468         Remove.
5469         (btrace_func_from_recpy_func): New function.
5470         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
5471         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
5472         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
5473         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
5474         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
5475         Also, use new helper functions.
5476         (btpy_list_item): Use new helper functions.
5477         (recpy_bt_function_call_history): Use new type name.
5478         (btpy_call_getset): Remove.
5479         (gdbpy_initialize_btrace): Remove code to initialize
5480         gdb.BtraceFunctionCall.
5481         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
5482         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
5483         recpy_bt_func_prev, recpy_bt_func_next): New export.
5484         * python/py-record.c (recpy_func_type): New static object.
5485         (recpy_func_new, recpy_func_level, recpy_func_symbol,
5486         recpy_func_instructions, recpy_func_up, recpy_func_prev,
5487         recpy_func_next): New function.
5488         (recpy_element_hash, recpy_element_richcompare): Updated comment.
5489         (recpy_func_getset): New static object.
5490         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
5491         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
5492
5493 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5494
5495         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
5496         (btpy_object, btpy_insn_type, btpy_new): Remove.
5497         (btpy_list_object): Use gdb.RecordInstruction type instead of
5498         gdb.BtraceInstruction type.
5499         (btrace_insn_from_recpy_insn): New function.
5500         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
5501         btpy_new.
5502         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
5503         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
5504         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
5505         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
5506         instead of btpy_object.
5507         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
5508         btpy_insn_data, btpy_insn_decode): Rename to ...
5509         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
5510         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
5511         recpy_bt_insn_decode): This.  Also, use new helper functions.
5512         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
5513         recpy_insn_type.
5514         (btpy_insn_getset): Remove.
5515         (gdbpy_initialize_btrace): Remove code to initialize
5516         gdb.BtraceInstruction.  Use recpy_element_object.
5517         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
5518         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
5519         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
5520         * python/py-record.c (recpy_insn_type): New static object.
5521         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
5522         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
5523         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
5524         New function.
5525         (recpy_insn_getset): New static object.
5526         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
5527         * python/py-record.h (recpy_element_object): New typedef.
5528         (recpy_insn_type, recpy_insn_new): New export.
5529
5530 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5531
5532         * py-record-btrace.c (btpy_insn_new): Removed.
5533         (btpy_insn_or_gap_new): New function.
5534         (btpy_insn_error): Removed.
5535         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
5536         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
5537         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
5538         btpy_insn_or_gap_new instead of btpy_insn_new.
5539         (btpy_insn_getset): Remove btpy_insn_error.
5540         * py-record.c (recpy_gap_type): New static object.
5541         (recpy_gap_object): New typedef.
5542         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
5543         recpy_gap_reason_string): New function.
5544         (recpy_gap_getset): New static object.
5545         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
5546         * py-record.h (recpy_gap_new): New export.
5547
5548 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5549
5550         * python/py-record.c (recpy_ptid): Remove.
5551         (recpy_record_getset): Remove recpy_ptid.
5552
5553 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5554
5555         * btrace.c (btrace_fetch): Set inferior_ptid.
5556         * python/py-record-btrace.c: Add "py-record.h" include.
5557         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
5558         recpy_bt_end, recpy_bt_instruction_history,
5559         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
5560         in gdb.Record object instead of current ptid.
5561         * python/py-record.c: Include new "py-record.h" file.
5562         (recpy_record_object): Moved to py-record.h.
5563         * python/py-record.h: New file.
5564
5565 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
5566
5567         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
5568         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
5569         indentation.
5570
5571 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
5572
5573         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
5574         the past maintainers section.
5575
5576 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5577
5578         * infcmd.c (get_return_value): Use regcache ctor, and remove
5579         cleanup.
5580
5581 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5582             Pedro Alves  <palves@redhat.com>
5583
5584         * regcache.c (regcache::regcache): New tag dispatch ctor.
5585         (do_cooked_read): Moved above.
5586         (regcache_dup): Use the tag dispatch ctor..
5587         * regcache.h (regcache): Declare ctor, delete copy ctor and
5588         assignment operator, remove friend regcache_dup.
5589
5590 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5591
5592         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
5593         call method save instead of regcache_cpy.
5594         * regcache.h (struct regcache): Make regcache_dup a friend.
5595
5596 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5597
5598         * regcache.c (struct regcache): Move to regcache.h
5599         (regcache::arch): New method.
5600         (regcache_get_ptid): Update.
5601         (get_regcache_arch): Call arch method.
5602         (get_regcache_aspace): Call method aspace.
5603         (register_buffer): Change it to method.
5604         (regcache_save): Change it to regcache::save.
5605         (regcache_restore): Likewise.
5606         (regcache_cpy_no_passthrough): Remove the declaration.
5607         (regcache_cpy): Call methods restore and cpy_no_passthrough.
5608         (regcache_cpy_no_passthrough): Change it to method
5609         cpy_no_passthrough.
5610         (regcache_register_status): Change it to method
5611         get_register_status.
5612         (regcache_invalidate): Change it to method invalidate.
5613         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
5614         (regcache_raw_update): Change it to method raw_update.
5615         (regcache_raw_read): Likewise.
5616         (regcache_raw_read_signed): Likewise.
5617         (regcache_raw_read_unsigned): Likewise.
5618         (regcache_raw_write_signed): Likewise.
5619         (regcache_raw_write_unsigned): Likewise.
5620         (regcache_cooked_read): Likewise.
5621         (regcache_cooked_read_value): Likewise.
5622         (regcache_cooked_read_signed): Likewise.
5623         (regcache_cooked_read_unsigned): Likewise.
5624         (regcache_cooked_write_signed): Likewise.
5625         (regcache_cooked_write_unsigned): Likewise.
5626         (regcache_raw_set_cached_value): Likewise.
5627         (regcache_raw_write): Likewise.
5628         (regcache_cooked_write): Likewise.
5629         (regcache_xfer_part): Likewise.
5630         (regcache_raw_read_part): Likewise.
5631         (regcache_raw_write_part): Likewise.
5632         (regcache_cooked_read_part): Likewise.
5633         (regcache_cooked_write_part): Likewise.
5634         (regcache_raw_supply): Likewise.
5635         (regcache_raw_collect): Likewise.
5636         (regcache_transfer_regset): Likewise.
5637         (regcache_supply_regset): Likewise.
5638         (regcache_collect_regset): Likewise.
5639         (regcache_debug_print_register): Likewise.
5640         (enum regcache_dump_what): Move it to regcache.h.
5641         (regcache_dump): Change it to method dump.
5642         * regcache.h (enum regcache_dump_what): New.
5643         (class regcache): New.
5644         * target.c (target_fetch_registers): Call method
5645         debug_print_register.
5646         (target_store_registers): Likewise.
5647
5648 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5649
5650         * windows-nat.c (struct lm_info_windows): Initialize field.
5651         (windows_make_so): Allocate lm_info_windows with new.
5652         (windows_free_so): Free lm_info_windows with delete.
5653
5654 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5655
5656         * solib-darwin.c (struct lm_info_darwin): Initialize field.
5657         (darwin_current_sos): Allocate lm_info_darwin with new, remove
5658         cleanup.
5659         (darwin_free_so): Free lm_info_darwin with delete.
5660
5661 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5662
5663         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
5664         <l_addr_p>: Change type to bool.
5665         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
5666         (svr4_free_so): Free lm_info_svr4 with delete.
5667         (svr4_copy_library_list): Replace memcpy with call to copy
5668         constructor.
5669         (library_list_start_library, svr4_default_sos): Allocate
5670         lm_info_svr4 with new.
5671
5672 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5673
5674         * solib-target.c (struct lm_info_target): Add destructor,
5675         initialize fields.
5676         <name>: Change type to std::string.
5677         (library_list_start_library): Allocate lm_info_target with new.
5678         (solib_target_free_library_list): Free lm_info_target with
5679         delete.
5680         (solib_target_current_sos): Adapt to std::string.
5681         (solib_target_free_so): Free lm_info_target with delete.
5682
5683 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5684
5685         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
5686         fields.
5687         (frv_current_sos): Allocate lm_info_frv with new.
5688         (frv_relocate_main_executable): Free lm_info_frv with delete,
5689         allocate with new.
5690         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
5691
5692 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5693
5694         * solib-frv.c (struct lm_info_frv): Fix indentation.
5695
5696 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5697
5698         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
5699         map field.
5700         (dsbt_current_sos): Allocate lm_info_dsbt with new.
5701         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
5702         and allocate with new.
5703         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
5704
5705 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5706
5707         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
5708         <filename, member_name>: Change type to std::string.
5709         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
5710         (library_list_start_library): Allocate lm_info_aix with new.
5711         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
5712         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
5713         with copy constructor.
5714
5715 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5716
5717         * solist.h (struct lm_info): Remove.
5718         (struct lm_info_base): New class.
5719         (struct so_list) <lm_info>: Change type to lm_info_base *.
5720         * nto-tdep.c (struct lm_info): Remove.
5721         (lm_addr): Adjust.
5722         * solib-aix.c (struct lm_info): Rename to ...
5723         (struct lm_info_aix): ... this.  Extend lm_info_base.
5724         (lm_info_p): Rename to ...
5725         (lm_info_aix_p): ... this, and adjust.
5726         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
5727         solib_aix_parse_libraries, library_list_start_library,
5728         solib_aix_free_library_list, solib_aix_parse_libraries,
5729         solib_aix_get_library_list,
5730         solib_aix_relocate_section_addresses, solib_aix_free_so,
5731         solib_aix_get_section_offsets,
5732         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
5733         Adjust.
5734         (struct solib_aix_inferior_data) <library_list>: Adjust.
5735         * solib-darwin.c (struct lm_info): Rename to ...
5736         (struct lm_info_darwin): ... this.  Extend lm_info_base.
5737         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
5738         * solib-dsbt.c (struct lm_info): Rename to ...
5739         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
5740         (struct dsbt_info) <main_executable_lm_info): Adjust.
5741         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
5742         dsbt_relocate_section_addresses): Adjust.
5743         * solib-frv.c (struct lm_info): Rename to ...
5744         (struct lm_info_frv): ... this.  Extend lm_info_base.
5745         (main_executable_lm_info): Adjust.
5746         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
5747         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
5748         find_canonical_descriptor_in_load_object,
5749         frv_fdpic_find_canonical_descriptor): Adjust.
5750         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
5751         to lm_info_svr4.
5752         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
5753         svr4_clear_so, svr4_copy_library_list,
5754         library_list_start_library, svr4_default_sos, svr4_read_so_list,
5755         svr4_current_sos, svr4_fetch_objfile_link_map,
5756         solist_update_incremental): Adjust.
5757         * solib-svr4.h (struct lm_info_svr4): Move here from
5758         solib-svr4.c.
5759         * solib-target.c (struct lm_info): Rename to ...
5760         (struct lm_info_target): ... this.  Extend lm_info_base.
5761         (lm_info_p): Rename to ...
5762         (lm_info_target_p): ... this.
5763         (solib_target_parse_libraries, library_list_start_segment,
5764         library_list_start_section, library_list_start_library,
5765         library_list_end_library, solib_target_free_library_list,
5766         solib_target_current_sos, solib_target_free_so,
5767         solib_target_relocate_section_addresses): Adjust.
5768         * windows-nat.c (struct lm_info): Rename to ...
5769         (struct lm_info_windows): ... this.  Extend lm_info_base.
5770         (windows_make_so, handle_load_dll, handle_unload_dll,
5771         windows_xfer_shared_libraries): Adjust.
5772
5773 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5774
5775         * solib-darwin.c (struct darwin_so_list): Remove.
5776         (darwin_current_sos): Allocate an so_list object instead of a
5777         darwin_so_list, separately allocate an lm_info object.
5778         (darwin_free_so): Free lm_info.
5779
5780 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
5781
5782         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
5783         with fprintf_filtered.
5784
5785 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5786
5787         * regcache.c (regcache::regcache): New function.
5788         (regcache::~regcache): New function.
5789         (regcache_xmalloc_1): Remove.
5790         (regcache_xmalloc): Call new regcache.
5791         (regcache_xfree): Call delete regcache.
5792         (get_thread_arch_aspace_regcache): Call new regcache.
5793
5794 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5795
5796         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
5797         lwp instead of ptid_get_lwp.
5798
5799 2017-04-28  Yao Qi  <yao.qi@linaro.org>
5800
5801         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
5802         lwp_info instead of getting from inferior_ptid.
5803
5804 2017-04-27  Keith Seitz  <keiths@redhat.com>
5805
5806         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
5807         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
5808         (CV_CONVERSION_BADNESS): Define.
5809         (rank_one_type): Remove overly restrictive rvalue reference
5810         rank checks.
5811         Add cv-qualifier checks and subranks for type equality.
5812         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
5813         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
5814         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
5815
5816 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
5817
5818         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
5819         count when creating the object.
5820
5821 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
5822             Ulrich Weigand  <uweigand@de.ibm.com>
5823
5824         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
5825         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
5826         is used in AIX.
5827         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
5828         (process_xcoff_symbol): Likewise.
5829         (scan_xcoff_symtab): Likewise.
5830
5831 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
5832
5833         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
5834         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
5835         (ia64_access_reg): Use get_frame_register_unsigned.
5836         (ia64_access_rse_reg): Likewise.
5837         (ia64_libunwind_frame_prev_register): Likewise.
5838
5839 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
5840
5841         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
5842         * gdbarch.c: Regenerated.
5843         * gdbarch.h: Regenerated.
5844         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
5845         visibility external.
5846         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
5847         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
5848         (enum cfa_how_kind): Move to ...
5849         (struct dwarf2_frame_state_reg_info): Likewise.
5850         (struct dwarf2_frame_state): Likewise.
5851         * dwarf2-frame.h: ... here.
5852         (dwarf2_frame_state_alloc_regs): New declaration.
5853         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
5854         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
5855
5856 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
5857
5858         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
5859         regcache_raw_read_unsigned.
5860         (xtensa_pseudo_register_write): Likewise.
5861
5862 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
5863
5864         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
5865         (nds32_pseudo_register_write): Likewise.
5866
5867 2017-04-25  Yao Qi  <yao.qi@linaro.org>
5868
5869         * regcache.c (struct regcache) <readonly_p>: Change its type
5870         to bool.
5871         (regcache_xmalloc_1): Update parameter type and callers update.
5872
5873 2017-04-25  Yao Qi  <yao.qi@linaro.org>
5874
5875         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5876         set_gdbarch_wchar_bit.
5877         * arm-tdep.c (arm_gdbarch_init): Likewise.
5878
5879 2017-04-25  Pedro Alves  <palves@redhat.com>
5880
5881         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
5882         (BothAreRelocatable, memcopy, memmove): Don't define.
5883         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
5884         macros.
5885
5886 2017-04-25  Pedro Alves  <palves@redhat.com>
5887
5888         * common/common-defs.h: Include "common/poison.h".
5889         * common/function-view.h: (Not, Or, Requires): Move to traits.h
5890         and adjust.
5891         * common/poison.h: New file.
5892         * common/traits.h: Include <type_traits>.
5893         (Not, Or, Requires): New, moved from common/function-view.h.
5894
5895 2017-04-25  Pedro Alves  <palves@redhat.com>
5896
5897         * breakpoint.h (struct breakpoint): In-class initialize all
5898         fields.  Make boolean fields "bool".
5899         * breakpoint.c (init_raw_breakpoint_without_location): Remove
5900         memset call and initializations no longer necessary.
5901
5902 2017-04-25  Pedro Alves  <palves@redhat.com>
5903
5904         * btrace.c (pt_btrace_insn_flags): Change parameter type to
5905         reference.
5906         (pt_btrace_insn): New function.
5907         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
5908
5909 2017-04-25  Pedro Alves  <palves@redhat.com>
5910
5911         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
5912         "base" field and inherit from "bp_location" instead.  Add
5913         non-default ctor.
5914         (allocate_location_exception): Use new non-default ctor.
5915         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
5916         (init_bp_location): Convert to ...
5917         (bp_location::bp_location): ... this new ctor, and remove memset
5918         call.
5919         (base_breakpoint_allocate_location): Use the new non-default ctor.
5920         * breakpoint.h (bp_location): Now a class.  Declare default and
5921         non-default ctors.  In-class initialize all members.
5922         (init_bp_location): Remove declaration.
5923
5924 2017-04-25  Pedro Alves  <palves@redhat.com>
5925
5926         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
5927         assignment operator.
5928
5929 2017-04-24  Yao Qi  <yao.qi@linaro.org>
5930
5931         * doublest.c (convert_doublest_to_floatformat): Call
5932         floatformat_totalsize_bytes.
5933
5934 2017-04-22  Tom Tromey  <tom@tromey.com>
5935
5936         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
5937         ui_out_emit_list.
5938         * stack.c (print_frame): Use ui_out_emit_list.
5939         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
5940         ui_out_emit_list.
5941         * mi/mi-main.c (print_one_inferior)
5942         (mi_cmd_data_list_register_names)
5943         (mi_cmd_data_list_register_values, mi_cmd_list_features)
5944         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
5945         ui_out_emit_list.
5946         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
5947         (mi_output_solib_attribs): Use ui_out_emit_list,
5948         ui_out_emit_tuple.
5949         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
5950         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
5951         (mi_cmd_stack_list_args, list_args_or_locals): Use
5952         ui_out_emit_list.
5953         * disasm.c (do_assembly_only): Use ui_out_emit_list.
5954         * breakpoint.c (print_solib_event, output_thread_groups): Use
5955         ui_out_emit_list.
5956
5957 2017-04-22  Tom Tromey  <tom@tromey.com>
5958
5959         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
5960         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
5961         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
5962
5963 2017-04-22  Tom Tromey  <tom@tromey.com>
5964
5965         * tracepoint.c (tvariables_info_1)
5966         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
5967
5968 2017-04-22  Tom Tromey  <tom@tromey.com>
5969
5970         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
5971         annotate_arg_emitter.
5972         * breakpoint.c (print_mention_watchpoint)
5973         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
5974         * annotate.h (struct annotate_arg_emitter): New.
5975
5976 2017-04-22  Tom Tromey  <tom@tromey.com>
5977
5978         * record-btrace.c (record_btrace_insn_history)
5979         (record_btrace_insn_history_range, record_btrace_call_history)
5980         (record_btrace_call_history_range): Use ui_out_emit_tuple.
5981         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
5982         ui_out_emit_tuple.
5983         * stack.c (print_frame_info): Use ui_out_emit_tuple.
5984         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
5985         * skip.c (skip_info): Use ui_out_emit_tuple.
5986         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
5987         * progspace.c (print_program_space): Use ui_out_emit_tuple.
5988         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
5989         * osdata.c (info_osdata): Use ui_out_emit_tuple.
5990         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
5991         ui_out_emit_tuple.
5992         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
5993         (output_register, mi_cmd_data_read_memory)
5994         (mi_cmd_data_read_memory_bytes, mi_load_progress)
5995         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
5996         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
5997         Use ui_out_emit_tuple.
5998         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
5999         ui_out_emit_tuple.
6000         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6001         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6002         * linux-thread-db.c (info_auto_load_libthread_db): Use
6003         ui_out_emit_tuple.
6004         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6005         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6006         * disasm.c (do_mixed_source_and_assembly_deprecated)
6007         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6008         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6009         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6010         * breakpoint.c (print_one_breakpoint_location)
6011         (print_one_breakpoint): Use ui_out_emit_tuple.
6012         * auto-load.c (print_script, info_auto_load_cmd): Use
6013         ui_out_emit_tuple.
6014         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6015
6016 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6017
6018         * thread.c (print_thread_info_1): Remove dead code.
6019
6020 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6021
6022         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6023         GDB_SELF_TEST.
6024         * arm-tdep.c (selftests::arm_record_test): Likewise.
6025
6026 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6027
6028         * regcache.c (regcache_restore): Remove argument 2.  Replace
6029         argument 3 with regcache.  Get register status from
6030         src->register_status and get register contents from
6031         register_buffer (src, regnum).
6032         (regcache_cpy): Update.
6033
6034 2017-04-19  Pedro Alves  <palves@redhat.com>
6035
6036         * gdbthread.h (thread): Add missing closing parenthesis in
6037         comment.
6038
6039 2017-04-19  Pedro Alves  <palves@redhat.com>
6040
6041         * common/refcounted-object.h: New file.
6042         * gdbthread.h: Include "common/refcounted-object.h".
6043         (thread_info): Inherit from refcounted_object and add comments.
6044         (thread_info::incref, thread_info::decref)
6045         (thread_info::m_refcount): Delete.
6046         (thread_info::deletable): Use the refcounted_object::refcount()
6047         method.
6048         * inferior.c (current_inferior_): Add comment.
6049         (set_current_inferior): Increment/decrement refcounts.
6050         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6051         not-deletable instead of comparing with the current inferior.
6052         (initialize_inferiors): Increment the initial inferior's refcount.
6053         * inferior.h (struct inferior): Forward declare.
6054         Include "common/refcounted-object.h".
6055         (current_inferior, set_current_inferior): Move declaration to
6056         before struct inferior's definition, and fix comment.
6057         (inferior): Inherit from refcounted_object.  Add comments.
6058         * thread.c (switch_to_thread_no_regs): Reference the thread's
6059         inferior pointer directly instead of doing a ptid lookup.
6060         (switch_to_no_thread): New function.
6061         (switch_to_thread(thread_info *)): New function, factored out
6062         from ...
6063         (switch_to_thread(ptid_t)): ... this.
6064         (restore_current_thread): Delete.
6065         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6066         fields, and add 'inf' field.
6067         (do_restore_current_thread_cleanup): Check whether old->inf is
6068         alive instead of looking up an inferior by ptid.  Use
6069         switch_to_thread and switch_to_no_thread.
6070         (restore_current_thread_cleanup_dtor): Use old->inf directly
6071         instead of lookup up an inferior by id.  Decref the inferior.
6072         Don't restore 'removable'.
6073         (make_cleanup_restore_current_thread): Same the inferior pointer
6074         in old, instead of the inferior number.  Incref the inferior.
6075         Don't save/clear 'removable'.
6076
6077 2017-04-19  Pedro Alves  <palves@redhat.com>
6078
6079         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6080         unittests/scoped_restore-selftests.c.
6081         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6082         * common/scoped_restore.h (scoped_restore_base): Make "class".
6083         (scoped_restore_base::release): New public method.
6084         (scoped_restore_base::scoped_restore_base): New protected ctor.
6085         (scoped_restore_base::m_saved_var): New protected field.
6086         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6087         scoped_restore_base base class instead of m_saved_var directly.
6088         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6089         (scoped_restore_tmpl::scoped_restore_tmpl(const
6090         scoped_restore_tmpl<T>&)): Likewise.
6091         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
6092         method.
6093         (scoped_restore_tmpl::saved_var): New method.
6094         (scoped_restore_tmpl::m_saved_var): Delete.
6095         * inferior.h (inferior::detaching): Now a bool.
6096         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
6097         cleanup.
6098         * unittests/scoped_restore-selftests.c: New file.
6099
6100 2017-04-19  Pedro Alves  <palves@redhat.com>
6101
6102         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
6103         Re-sort in alphabetic order.
6104
6105 2017-04-18  Pedro Alves  <palves@redhat.com>
6106
6107         * xml-support.c (obstack_xml_printf): Delete.
6108         * xml-support.h (obstack_xml_printf): Delete.
6109
6110 2017-04-18  Pedro Alves  <palves@redhat.com>
6111
6112         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
6113         vdebug, verror, body_text, start_element, end_element, name,
6114         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
6115         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
6116         is_xinclude>: Make private and add m_ prefix.
6117         (gdb_xml_parser::body_text): New method, based on ...
6118         (gdb_xml_body_text): ... this.  Adjust.
6119         (gdb_xml_parser::vdebug): New method, based on ...
6120         (gdb_xml_debug): ... this.  Adjust.
6121         (gdb_xml_parser::verror): New method, based on ...
6122         (gdb_xml_error): ... this.  Adjust.
6123         (gdb_xml_parser::start_element): New method, based on ...
6124         (gdb_xml_start_element): ... this.  Adjust.
6125         (gdb_xml_start_element_wrapper): Defer to
6126         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
6127         (gdb_xml_parser::end_element): New method, based on ...
6128         (gdb_xml_end_element_wrapper): ... this.  Adjust.
6129         (gdb_xml_parser::~gdb_xml_parser): Adjust.
6130         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
6131         (gdb_xml_parser::use_dtd): New method, based on ...
6132         (gdb_xml_use_dtd): ... this.  Adjust.
6133         (gdb_xml_parser::parse): New method, based on ...
6134         (gdb_xml_parse): ... this.  Adjust.
6135         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
6136         (xinclude_start_include): Adjust to call the parser's name method.
6137         (xml_xinclude_default, xml_xinclude_start_doctype)
6138         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
6139         method.
6140         (xml_process_xincludes): Adjust to call parser methods.
6141         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
6142         declarations.
6143
6144 2017-04-18  Pedro Alves  <palves@redhat.com>
6145
6146         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
6147         gdb::optional<std::string>.
6148         * xml-support.c: Include <string>.
6149         (scope_level::scope_level(scope_level &&))
6150         (scope_level::~scope_level): Delete.
6151         (scope_level::body): Now a std::string.
6152         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
6153         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
6154         parameter.
6155         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
6156         (xinclude_parsing_data::output): Now a std::string reference.
6157         (xinclude_start_include): Adjust.
6158         (xml_xinclude_default): Adjust.
6159         (xml_process_xincludes): Add 'output' parameter, and return bool.
6160         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
6161         and return bool.
6162         * xml-tdesc.c: Include <unordered_map> and <string>.
6163         (tdesc_xml_cache): Delete.
6164         (tdesc_xml_cache_s): Delete.
6165         (xml_cache): Now an std::unordered_map.
6166         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
6167         (target_fetch_description_xml): Change return type to
6168         gdb::optional<std::string>, and adjust.
6169         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
6170         (target_fetch_description_xml): Change return type to
6171         gdb::optional<std::string>.
6172
6173 2017-04-18  Pedro Alves  <palves@redhat.com>
6174
6175         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6176         unittests/optional-selftests.c.
6177         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
6178         * unittests/optional-selftests.c: New file.
6179         * unittests/optional/assignment/1.cc: New file.
6180         * unittests/optional/assignment/2.cc: New file.
6181         * unittests/optional/assignment/3.cc: New file.
6182         * unittests/optional/assignment/4.cc: New file.
6183         * unittests/optional/assignment/5.cc: New file.
6184         * unittests/optional/assignment/6.cc: New file.
6185         * unittests/optional/assignment/7.cc: New file.
6186         * unittests/optional/cons/copy.cc: New file.
6187         * unittests/optional/cons/default.cc: New file.
6188         * unittests/optional/cons/move.cc: New file.
6189         * unittests/optional/cons/value.cc: New file.
6190         * unittests/optional/in_place.cc: New file.
6191         * unittests/optional/observers/1.cc: New file.
6192         * unittests/optional/observers/2.cc: New file.
6193
6194 2017-04-18  Pedro Alves  <palves@redhat.com>
6195
6196         * common/gdb_optional.h: Include common/traits.h.
6197         (in_place_t): New type.
6198         (in_place): New constexpr variable.
6199         (optional::optional): Remove member initialization of
6200         m_instantiated.
6201         (optional::optional(in_place_t...)): New constructor.
6202         (optional::~optional): Use reset.
6203         (optional::optional(const optional&)): New.
6204         (optional::optional(const optional&&)): New.
6205         (optional::optional(T &)): New.
6206         (optional::optional(T &&)): New.
6207         (operator::operator=(const optional &)): New.
6208         (operator::operator=(optional &&)): New.
6209         (operator::operator= (const T &))
6210         (operator::operator= (T &&))
6211         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
6212         (operator::reset): New.
6213         (operator::m_instantiated):: Add in-class initializer.
6214         * common/traits.h: Include <type_traits>.
6215         (struct And): New types.
6216
6217 2017-04-18  Pedro Alves  <palves@redhat.com>
6218
6219         * xml-support.c: Include <vector>.
6220         (scope_level::scope_level(const gdb_xml_element *))
6221         (scope_level::scope_level(scope_level&&)): New.
6222         (scope_level::~scope_level): New.
6223         (scope_level_s): Delete.
6224         (gdb_xml_parser::scopes): Now a std::vector.
6225         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
6226         Use std::vector.
6227         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
6228         scope cleanup code.
6229         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
6230         of the scopes member.  Use std::vector::emplace_back.
6231
6232 2017-04-18  Pedro Alves  <palves@redhat.com>
6233
6234         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
6235         a bool.
6236         (gdb_xml_end_element): Change type of first parameter.
6237         (gdb_xml_cleanup): Rename to ...
6238         (gdb_xml_parser::~gdb_xml_parser): ... this.
6239         (gdb_xml_create_parser_and_cleanup): Delete with ...
6240         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
6241         to this new ctor.
6242         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
6243         using gdb_xml_create_parser_and_cleanup.
6244         (xinclude_parsing_data): Add ctor/dtor.
6245         (xml_xinclude_cleanup): Delete.
6246         (xml_process_xincludes): Create a local xinclude_parsing_data
6247         instead of heap-allocating one.  Create a local gdb_xml_parser
6248         instead of heap-allocating one with
6249         gdb_xml_create_parser_and_cleanup.
6250
6251 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
6252
6253         PR threads/20743
6254         * fbsd-nat.c (resume_one_thread_cb): Remove.
6255         (resume_all_threads_cb): Remove.
6256         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
6257         iterate_over_threads.
6258
6259 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
6260
6261         * NEWS: Create a new section for the next release branch.
6262         Rename the section of the current branch, now that it has
6263         been cut.
6264
6265 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
6266
6267         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
6268         * version.in: Bump version to 8.0.50.DATE-git.
6269
6270 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
6271
6272         PR gdb/21385
6273         * windows-nat.c (windows_create_inferior): Declare 'allargs'
6274         independently of the host, and fix build breakage on Cygwin.
6275
6276 2017-04-13  Pedro Alves  <palves@redhat.com>
6277
6278         * inferior.c (free_inferior): Convert to ...
6279         (inferior::~inferior): ... this dtor.
6280         (inferior::inferior): New ctor, factored out from ...
6281         (add_inferior_silent): ... here.  Allocate the inferior with a new
6282         expression.
6283         (delete_inferior): Call delete instead of free_inferior.
6284         * inferior.h (gdb_environ, continuation): Forward declare.
6285         (inferior): Now a class.  Add in-class initialization to all
6286         members.  Make boolean fields bool, except 'detaching'.
6287         (inferior::inferior): New explicit ctor.
6288         (inferior::~inferior): New.
6289
6290 2017-04-13  Pedro Alves  <palves@redhat.com>
6291
6292         * inferior.c (init_inferior_list): Delete.
6293         * inferior.h (init_inferior_list): Delete.
6294
6295 2017-04-13  Pedro Alves  <palves@redhat.com>
6296
6297         PR threads/13217
6298         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
6299         (top level): Call it twice, with different thread sets.
6300
6301 2017-04-13  Pedro Alves  <palves@redhat.com>
6302
6303         * thread.c: Include <algorithm>.
6304         (thread_array_cleanup): Delete.
6305         (scoped_inc_dec_ref): New class.
6306         (live_threads_count): New function.
6307         (set_thread_refcount): Delete.
6308         (tp_array_compar_ascending): Now a bool.
6309         (tp_array_compar): Convert to a std::sort comparison function.
6310         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
6311         and live_threads_count.
6312
6313 2017-04-13  Pedro Alves  <palves@redhat.com>
6314
6315         * infrun.c (follow_fork_inferior): Also switch the current
6316         inferior.
6317
6318 2017-04-13  Pedro Alves  <palves@redhat.com>
6319
6320         * breakpoint.c (watch_command_1): Save watchpoint-frame info
6321         before calling create_internal_breakpoint.
6322
6323 2017-04-13  Pedro Alves  <palves@redhat.com>
6324
6325         * fork-child.c (execv_argv): New class.
6326         (breakup_args): Refactored as ...
6327         (execv_argv::init_for_no_shell): .. this method of execv_argv.
6328         Copy arguments to storage and replace separators with NULL
6329         terminators in place.
6330         (escape_bang_in_quoted_argument): Adjust to return bool.
6331         (execv_argv::execv_argv): New ctor.
6332         (execv_argv::init_for_shell): New method, factored out from
6333         fork_inferior.  Don't strdup strings into the vector.
6334         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
6335         Remove free_vector_argv call.
6336
6337 2017-04-13  Yao Qi  <yao.qi@linaro.org>
6338
6339         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
6340         tdep->rx_psw_type.
6341
6342 2017-04-13  Yao Qi  <yao.qi@linaro.org>
6343
6344         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
6345         * rx-tdep.c (rx_gdbarch_init): Likewise.
6346
6347 2017-04-13  Pedro Alves  <palves@redhat.com>
6348
6349         * breakpoint.h (struct breakpoint): Reindent.
6350
6351 2017-04-13  Pedro Alves  <palves@redhat.com>
6352
6353         * breakpoint.c (bp_location): Rename to ...
6354         (bp_locations): ... this.  All references updated.
6355         (bp_location_count): Rename to ...
6356         (bp_locations_count): ... this.  All references updated.
6357         (bp_location_placed_address_before_address_max): Rename to ...
6358         (bp_locations_placed_address_before_address_max): ... this.  All
6359         references updated.
6360         (bp_location_shadow_len_after_address_max): Rename to ...
6361         (bp_locations_shadow_len_after_address_max): ... this.  All
6362         references updated.
6363         (bp_location_compare_addrs): Rename to ...
6364         (bp_locations_compare_addrs): ... this.  All references updated.
6365         (bp_location_compare):Rename to ...
6366         (bp_locations_compare): ... this.  All references updated.
6367         (bp_location_target_extensions_update): Rename to ...
6368         (bp_locations_target_extensions_update): ... this.  All references
6369         updated.
6370
6371 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
6372
6373         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
6374         * common/common.m4: Check headers 'termios.h', 'termio.h' and
6375         'sgtty.h'.
6376         * common/gdb_termios.h: New file, with parts of "terminal.h".
6377         * inflow.c: Include "gdb_termios.h".
6378         * ser-unix.c: Include "gdb_termios.h".
6379         * terminal.h: Move terminal-related defines to
6380         "common/gdb_termios.h".
6381
6382 2017-04-12  Tom Tromey  <tom@tromey.com>
6383
6384         * probe.c (parse_probes): Update.
6385         * location.h (delete_event_location): Don't declare.
6386         (event_location_deleter::operator()): Update.
6387         * location.c (event_location_deleter::operator()): Rename from
6388         delete_event_location.
6389         * linespec.h (linespec_result) <location>: Change type to
6390         event_location_up.
6391         * linespec.c (canonicalize_linespec, event_location_to_sals)
6392         (decode_objc): Update.
6393         (linespec_result): Don't call delete_event_location.
6394         * breakpoint.c (create_breakpoints_sal)
6395         (bkpt_probe_create_sals_from_location)
6396         (strace_marker_create_sals_from_location): Update.
6397
6398 2017-04-12  Tom Tromey  <tom@tromey.com>
6399
6400         * linespec.h (struct linespec_result): Add constructor and
6401         destructor.
6402         (init_linespec_result, destroy_linespec_result)
6403         (make_cleanup_destroy_linespec_result): Don't declare.
6404         * linespec.c (init_linespec_result): Remove.
6405         (linespec_result::~linespec_result): Rename from
6406         destroy_linespec_result.  Update.
6407         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
6408         Remove.
6409         * breakpoint.c (create_breakpoint, break_range_command)
6410         (decode_location_default): Update.
6411         * ax-gdb.c (agent_command_1): Update.
6412
6413 2017-04-12  Tom Tromey  <tom@tromey.com>
6414
6415         * remote.c (remote_download_tracepoint): Update.
6416         * python/py-breakpoint.c (bppy_get_location): Update.
6417         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
6418         (gdbscm_breakpoint_location): Update.
6419         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
6420         * breakpoint.h (struct breakpoint) <location, location_range_end>:
6421         Change type to event_location_up.
6422         * breakpoint.c (create_overlay_event_breakpoint)
6423         (create_longjmp_master_breakpoint)
6424         (create_std_terminate_master_breakpoint)
6425         (create_exception_master_breakpoint)
6426         (breakpoint_event_location_empty_p, print_breakpoint_location)
6427         (print_one_breakpoint_location, create_thread_event_breakpoint)
6428         (init_breakpoint_sal, create_breakpoint)
6429         (print_recreate_ranged_breakpoint, break_range_command)
6430         (init_ada_exception_breakpoint, say_where): Update.
6431         (base_breakpoint_dtor): Don't call delete_event_location.
6432         (bkpt_print_recreate, tracepoint_print_recreate)
6433         (dprintf_print_recreate, update_static_tracepoint)
6434         (breakpoint_re_set_default): Update.
6435
6436 2017-04-12  Tom Tromey  <tom@tromey.com>
6437
6438         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
6439         type of "to_do".  Update.
6440         (compute_stack_depth): Use std::vector.
6441
6442 2017-04-12  Tom Tromey  <tom@tromey.com>
6443
6444         * printcmd.c (find_instruction_backward): Use std::vector.
6445
6446 2017-04-12  Tom Tromey  <tom@tromey.com>
6447
6448         * symfile.c (objfilep): Remove typedef.
6449         (reread_symbols): Use a std::vector.
6450
6451 2017-04-12  Tom Tromey  <tom@tromey.com>
6452
6453         * mi/mi-main.c (exec_direction_forward): Remove.
6454         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
6455         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
6456         scoped_restore.
6457         * guile/guile.c (guile_repl_command, guile_command)
6458         (gdbscm_execute_gdb_command): Use scoped_restore.
6459         * go-exp.y (go_parse): Use scoped_restore.
6460         * d-exp.y (d_parse): Use scoped_restore.
6461         * cli/cli-decode.c (cmd_func): Use scoped_restore.
6462         * c-exp.y (c_parse): Use scoped_restore.
6463
6464 2017-04-12  Tom Tromey  <tom@tromey.com>
6465
6466         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
6467         (mi_parse): Update return type.
6468         (mi_parse_free): Remove.
6469         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
6470         (mi_parse::~mi_parse): Rename from mi_parse_free.
6471         (mi_parse_cleanup): Remove.
6472         (mi_parse): Return a unique_ptr.  Use new.
6473         * mi/mi-main.c (mi_execute_command): Update.
6474
6475 2017-04-12  Tom Tromey  <tom@tromey.com>
6476
6477         * location.c (explicit_location_lex_one): Return a
6478         unique_xmalloc_ptr.
6479         (string_to_explicit_location): Update.  Remove cleanups.
6480
6481 2017-04-12  Tom Tromey  <tom@tromey.com>
6482
6483         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
6484         (compare_value_and_voffset): Change type.  Update.
6485         (compute_vtable_size): Change type of "offset_vec".
6486         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
6487         (gnuv3_get_typeid): Remove extraneous declaration.
6488
6489 2017-04-12  Tom Tromey  <tom@tromey.com>
6490
6491         * charset.h (wchar_iterator): Fix comment.
6492
6493 2017-04-12  Tom Tromey  <tom@tromey.com>
6494
6495         * charset.c (iconv_wrapper): New class.
6496         (cleanup_iconv): Remove.
6497         (convert_between_encodings): Use it.
6498
6499 2017-04-12  Tom Tromey  <tom@tromey.com>
6500
6501         * symfile.h (increment_reading_symtab): Update type.
6502         * symfile.c (decrement_reading_symtab): Remove.
6503         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
6504         * psymtab.c (psymtab_to_symtab): Update.
6505         * dwarf2read.c (dw2_instantiate_symtab): Update.
6506
6507 2017-04-12  Tom Tromey  <tom@tromey.com>
6508
6509         * jit.c (struct jit_reader): Declare separately.  Add constructor
6510         and destructor.  Change type of "handle".
6511         (loaded_jit_reader): Define separately.
6512         (jit_reader_load): Update.  New "new".
6513         (jit_reader_unload_command): Use "delete".
6514         * gdb-dlfcn.h (struct dlclose_deleter): New.
6515         (gdb_dlhandle_up): New typedef.
6516         (gdb_dlopen, gdb_dlsym): Update types.
6517         (gdb_dlclose): Remove.
6518         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
6519         (gdb_dlsym): Change type of "handle".
6520         (make_cleanup_dlclose): Remove.
6521         (dlclose_deleter::operator()): Rename from gdb_dlclose.
6522         * compile/compile-c-support.c (load_libcc): Update.
6523
6524 2017-04-12  Tom Tromey  <tom@tromey.com>
6525
6526         * symtab.h (find_pcs_for_symtab_line): Change return type.
6527         * symtab.c (find_pcs_for_symtab_line): Change return type.
6528         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
6529         type of "vec".  Update.
6530         (ltpy_get_pcs_for_line): Update.
6531         * linespec.c (decode_digits_ordinary): Update.
6532
6533 2017-04-12  Tom Tromey  <tom@tromey.com>
6534
6535         * tracepoint.c (actions_command): Update.
6536         * python/python.c (python_command, python_interactive_command):
6537         Update.
6538         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
6539         * guile/guile.c (guile_command): Update.
6540         * defs.h (read_command_lines, read_command_lines_1): Return
6541         command_line_up.
6542         (command_lines_deleter): New struct.
6543         (command_line_up): New typedef.
6544         * compile/compile.c (compile_code_command)
6545         (compile_print_command): Update.
6546         * cli/cli-script.h (get_command_line, copy_command_lines): Return
6547         command_line_up.
6548         (make_cleanup_free_command_lines): Remove.
6549         * cli/cli-script.c (get_command_line, read_command_lines_1)
6550         (copy_command_lines): Return command_line_up.
6551         (while_command, if_command, read_command_lines, define_command)
6552         (document_command): Update.
6553         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
6554         Remove.
6555         * breakpoint.h (breakpoint_set_commands): Change type of
6556         "commands".
6557         * breakpoint.c (breakpoint_set_commands): Change type of
6558         "commands".  Update.
6559         (do_map_commands_command, update_dprintf_command_list)
6560         (create_tracepoint_from_upload): Update.
6561
6562 2017-04-12  Tom Tromey  <tom@tromey.com>
6563
6564         * tracepoint.c (scope_info): Update.
6565         * spu-tdep.c (spu_catch_start): Update.
6566         * python/python.c (gdbpy_decode_line): Update.
6567         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
6568         * python/py-breakpoint.c (bppy_init): Update.
6569         * probe.c (parse_probes): Update.
6570         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
6571         * location.h (event_location_deleter): New struct.
6572         (event_location_up): New typedef.
6573         (new_linespec_location, new_address_location, new_probe_location)
6574         (new_explicit_location, copy_event_location)
6575         (string_to_event_location, string_to_event_location_basic)
6576         (string_to_explicit_location): Update return type.
6577         (make_cleanup_delete_event_location): Remove.
6578         * location.c (new_linespec_location, new_address_location)
6579         (new_probe_location, new_explicit_location, copy_event_location):
6580         Return event_location_up.
6581         (delete_event_location_cleanup)
6582         (make_cleanup_delete_event_location): Remove.
6583         (string_to_explicit_location, string_to_event_location_basic)
6584         (string_to_event_location): Return event_location_up.
6585         * linespec.c (canonicalize_linespec, event_location_to_sals)
6586         (decode_line_with_current_source)
6587         (decode_line_with_last_displayed, decode_objc): Update.
6588         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
6589         * completer.c (location_completer): Update.
6590         * cli/cli-cmds.c (edit_command, list_command): Update.
6591         * breakpoint.c (create_overlay_event_breakpoint)
6592         (create_longjmp_master_breakpoint)
6593         (create_std_terminate_master_breakpoint)
6594         (create_exception_master_breakpoint)
6595         (create_thread_event_breakpoint): Update.
6596         (init_breakpoint_sal): Update.  Remove some dead code.
6597         (create_breakpoint_sal): Change type of "location".  Update.
6598         (create_breakpoints_sal, create_breakpoint, break_command_1)
6599         (dprintf_command, break_range_command, until_break_command)
6600         (init_ada_exception_breakpoint)
6601         (strace_marker_create_sals_from_location)
6602         (update_static_tracepoint, trace_command, ftrace_command)
6603         (strace_command, create_tracepoint_from_upload): Update.
6604         * break-catch-throw.c (re_set_exception_catchpoint): Update.
6605         * ax-gdb.c (agent_command_1): Update.
6606
6607 2017-04-12  Pedro Alves  <palves@redhat.com>
6608
6609         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
6610         * configure.tgt: Handle i[34567]86-*-go32* and
6611         i[34567]86-*-msdosdjgpp*.
6612         * i386-tdep.c (i386_svr4_reg_to_regnum):
6613         Make extern.
6614         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
6615         i386-go32-tdep.c.
6616         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
6617         * i386-go32-tdep.c: New file.
6618         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
6619         declarations.
6620
6621 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
6622
6623         * aix-thread.c (pd_status2str): Change return type to const char *.
6624
6625 2017-04-12  Pedro Alves  <palves@redhat.com>
6626
6627         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
6628         calls to set_gdbarch_gnu_triplet_regexp.
6629
6630 2017-04-12  Pedro Alves  <palves@redhat.com>
6631
6632         PR gdb/21323
6633         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
6634         New enum value.
6635         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
6636         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
6637         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
6638         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
6639         * gdbarch.h, gdbarch.c: Regenerate.
6640         * aarch64-tdep.c (aarch64_gdbarch_init): Override
6641         gdbarch_wchar_bit and gdbarch_wchar_signed.
6642         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
6643         * arm-tdep.c (arm_gdbarch_init): Likewise.
6644         * avr-tdep.c (avr_gdbarch_init): Likewise.
6645         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
6646         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
6647         * i386-tdep.c (i386_go32_init_abi): Likewise.
6648         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
6649         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
6650         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
6651         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6652         * sh-tdep.c (sh_gdbarch_init): Likewise.
6653         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
6654         * sparc64-tdep.c (sparc64_init_abi): Likewise.
6655         * windows-tdep.c (windows_init_abi): Likewise.
6656         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
6657
6658 2017-04-12  Pedro Alves  <palves@redhat.com>
6659
6660         PR c++/21323
6661         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
6662         cplus_primitive_type_char32_t>: New enum values.
6663         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
6664         and cplus_primitive_type_char32_t.
6665         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
6666         32, use the archtecture's built-in type for char16_t and char32_t,
6667         respectively.  Otherwise, fallback to init_integer_type as before,
6668         but make the type unsigned, and issue a complaint.
6669         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
6670
6671 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
6672
6673         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
6674         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
6675
6676 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
6677
6678         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
6679         'const char *'.
6680
6681 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
6682
6683         * common/common-utils.c (free_vector_argv): New function.
6684         * common/common-utils.h: Include <vector>.
6685         (free_vector_argv): New prototype.
6686         * darwin-nat.c (darwin_create_inferior): Rewrite function
6687         prototype in order to constify "exec_file" and accept a
6688         "std::string" for "allargs".
6689         * fork-child.c: Include <vector>.
6690         (breakup_args): Rewrite function, using C++.
6691         (fork_inferior): Rewrite function header, constify "exec_file_arg"
6692         and accept "std::string" for "allargs".  Update the code to
6693         calculate "argv" based on "allargs".  Update calls to "exec_fun"
6694         and "execvp".
6695         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
6696         order to constify "exec_file" and accept a "std::string" for
6697         "allargs".
6698         * go32-nat.c (go32_create_inferior): Likewise.
6699         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
6700         * infcmd.c (run_command_1): Constify "exec_file".  Use
6701         "std::string" for inferior arguments.
6702         * inferior.h (fork_inferior): Update prototype.
6703         * linux-nat.c (linux_nat_create_inferior): Rewrite function
6704         prototype in order to constify "exec_file" and accept a
6705         "std::string" for "allargs".
6706         * nto-procfs.c (procfs_create_inferior): Likewise.
6707         * procfs.c (procfs_create_inferior): Likewise.
6708         * remote-sim.c (gdbsim_create_inferior): Likewise.
6709         * remote.c (extended_remote_run): Update code to accept
6710         "std::string" as argument.
6711         (extended_remote_create_inferior): Rewrite function prototype in
6712         order to constify "exec_file" and accept a "std::string" for
6713         "allargs".
6714         * rs6000-nat.c (super_create_inferior): Likewise.
6715         (rs6000_create_inferior): Likewise.
6716         * target.h (struct target_ops) <to_create_inferior>: Likewise.
6717         * windows-nat.c (windows_create_inferior): Likewise.
6718
6719 2017-04-11  Pedro Alves  <palves@redhat.com>
6720
6721         * thread.c: Fix whitespace throughout.
6722
6723 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
6724
6725         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
6726
6727 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
6728
6729         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
6730
6731 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
6732
6733         PR gdb/21364
6734         * osdata.c (info_osdata): Check if 'type' is an empty string
6735         instead of NULL.
6736
6737 2017-04-10  Pedro Alves  <palves@redhat.com>
6738
6739         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
6740         (ptid_to_global_thread_id, in_thread_list)
6741         (do_captured_list_thread_ids, set_resumed, set_running)
6742         (set_executing, set_stop_requested, finish_thread_state)
6743         (validate_registers_access, can_access_registers_ptid)
6744         (print_thread_info_1, switch_to_thread)
6745         (do_restore_current_thread_cleanup)
6746         (make_cleanup_restore_current_thread, thread_command)
6747         (thread_name_command): Use operator== instead of ptid_equal.
6748
6749 2017-04-10  Pedro Alves  <palves@redhat.com>
6750
6751         * thread.c (struct current_thread_cleanup) <next>: Delete field.
6752         (current_thread_cleanup_chain): Delete.
6753         (restore_current_thread_cleanup_dtor)
6754         (make_cleanup_restore_current_thread): Remove references to
6755         current_thread_cleanup_chain.
6756
6757 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
6758
6759         * msp430-tdep.c (msp430_pseudo_register_read): Never return
6760         REG_UNKNOWN.
6761
6762 2017-04-10  Yao Qi  <yao.qi@linaro.org>
6763
6764         PR gdb/19942
6765         * gdbthread.h (thread_info::deletable): New method.
6766         (thread_info::incref): New method.
6767         (thread_info::decref): New method.
6768         (thread_info::refcount): Move it to private.
6769         * infrun.c (save_stop_context): Call inc_refcount.
6770         (release_stop_context_cleanup): Likewise.
6771         * thread.c (set_thread_exited): New function.
6772         (init_thread_list): Delete "tp" only it is deletable, otherwise
6773         call set_thread_exited.
6774         (delete_thread_1): Call set_thread_exited.
6775         (current_thread_cleanup) <inferior_pid>: Remove.
6776         <thread>: New field.
6777         (restore_current_thread_ptid_changed): Removed.
6778         (do_restore_current_thread_cleanup): Adjust.
6779         (restore_current_thread_cleanup_dtor): Don't call
6780         find_thread_ptid.
6781         (set_thread_refcount): Use dec_refcount.
6782         (make_cleanup_restore_current_thread): Adjust.
6783         (thread_apply_all_command): Call inc_refcount.
6784         (_initialize_thread): Don't call
6785         observer_attach_thread_ptid_changed.
6786
6787 2017-04-10  Yao Qi  <yao.qi@linaro.org>
6788
6789         * thread.c (delete_thread_1): Hoist code on marking thread as
6790         exited.
6791
6792 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
6793
6794         * windows-nat.c (windows_detach): Initialize ptid with
6795         minus_one_ptid.
6796
6797 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
6798
6799         * unittests/ptid-selftests.c: Fix erroneous assert messages.
6800
6801 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
6802
6803         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
6804         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
6805         (bfin_pseudo_register_write): Likewise
6806
6807 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
6808
6809         * common/ptid.h (struct ptid): Change to...
6810         (class ptid_t): ... this.
6811         <ptid_t>: New constructors.
6812         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
6813         matches>: New methods.
6814         <make_null, make_minus_one>: New static methods.
6815         <pid>: Rename to...
6816         <m_pid>: ...this.
6817         <lwp>: Rename to...
6818         <m_lwp>: ...this.
6819         <tid>: Rename to...
6820         <m_tid>: ...this.
6821         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
6822         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
6823         as references, move comment to class ptid_t.
6824         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
6825         ptid_t static methods.
6826         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
6827         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
6828         Take ptid arguments as references, implement using ptid_t methods.
6829         * unittests/ptid-selftests.c: New file.
6830         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6831         unittests/ptid-selftests.c.
6832         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
6833
6834 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
6835
6836         * python/python.c (python_run_simple_file): Cast mode literal to
6837         non-const char pointer as expected by PyFile_FromString.
6838
6839 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
6840
6841         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
6842         minus_one_ptid and null_ptid.
6843
6844 2017-04-05  Pedro Alves  <palves@redhat.com>
6845
6846         * warning.m4 (build_warnings): Remove -Wno-write-strings.
6847         * configure: Regenerate.
6848
6849 2017-04-05  Pedro Alves  <palves@redhat.com>
6850
6851         * ada-exp.y (yyerror): Constify.
6852         * ada-lang.c (bound_name, get_selections)
6853         (ada_variant_discrim_type)
6854         (ada_variant_discrim_name, ada_value_struct_elt)
6855         (ada_lookup_struct_elt_type, is_unchecked_variant)
6856         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
6857         (catch_ada_exception_command_split)
6858         (catch_ada_assert_command_split, catch_assert_command)
6859         (ada_op_name): Constify.
6860         * ada-lang.h (ada_yyerror, get_selections)
6861         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
6862         * arc-tdep.c (arc_print_frame_cache): Constify.
6863         * arm-tdep.c (arm_skip_stub): Constify.
6864         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
6865         (gen_aggregate_elt_ref): Constify.
6866         * bcache.c (print_bcache_statistics): Constify.
6867         * bcache.h (print_bcache_statistics): Constify.
6868         * break-catch-throw.c (catch_exception_command_1):
6869         * breakpoint.c (struct ep_type_description::description):
6870         Constify.
6871         (add_solib_catchpoint): Constify.
6872         (catch_fork_command_1): Add cast.
6873         (add_catch_command): Constify.
6874         * breakpoint.h (add_catch_command, add_solib_catchpoint):
6875         Constify.
6876         * bsd-uthread.c (bsd_uthread_state): Constify.
6877         * buildsym.c (patch_subfile_names): Constify.
6878         * buildsym.h (next_symbol_text_func, patch_subfile_names):
6879         Constify.
6880         * c-exp.y (yyerror): Constify.
6881         (token::oper): Constify.
6882         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
6883         * c-varobj.c (cplus_describe_child): Constify.
6884         * charset.c (find_charset_names): Add cast.
6885         (find_charset_names): Constify array and add const_cast.
6886         * cli/cli-cmds.c (complete_command, cd_command): Constify.
6887         (edit_command): Constify.
6888         * cli/cli-decode.c (lookup_cmd): Constify.
6889         * cli/cli-dump.c (dump_memory_command, dump_value_command):
6890         Constify.
6891         (struct dump_context): Constify.
6892         (add_dump_command, restore_command): Constify.
6893         * cli/cli-script.c (get_command_line): Constify.
6894         * cli/cli-script.h (get_command_line): Constify.
6895         * cli/cli-utils.c (check_for_argument): Constify.
6896         * cli/cli-utils.h (check_for_argument): Constify.
6897         * coff-pe-read.c (struct read_pe_section_data): Constify.
6898         * command.h (lookup_cmd): Constify.
6899         * common/print-utils.c (decimal2str): Constify.
6900         * completer.c (gdb_print_filename): Constify.
6901         * corefile.c (set_gnutarget): Constify.
6902         * cp-name-parser.y (yyerror): Constify.
6903         * cp-valprint.c (cp_print_class_member): Constify.
6904         * cris-tdep.c (cris_register_name, crisv32_register_name):
6905         Constify.
6906         * d-exp.y (yyerror): Constify.
6907         (struct token::oper): Constify.
6908         * d-lang.h (d_yyerror): Constify.
6909         * dbxread.c (struct header_file_location::name): Constify.
6910         (add_old_header_file, add_new_header_file, last_function_name)
6911         (dbx_next_symbol_text, add_bincl_to_list)
6912         (find_corresponding_bincl_psymtab, set_namestring)
6913         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
6914         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
6915         * defs.h (command_line_input, print_address_symbolic)
6916         (deprecated_readline_begin_hook): Constify.
6917         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
6918         Constify.
6919         * event-top.c (handle_line_of_input): Constify and add cast.
6920         * exceptions.c (catch_errors): Constify.
6921         * exceptions.h (catch_errors): Constify.
6922         * expprint.c (print_subexp_standard, op_string, op_name)
6923         (op_name_standard, dump_raw_expression, dump_raw_expression):
6924         * expression.h (op_name, op_string, dump_raw_expression):
6925         Constify.
6926         * f-exp.y (yyerror): Constify.
6927         (struct token::oper): Constify.
6928         (struct f77_boolean_val::name): Constify.
6929         * f-lang.c (f_word_break_characters): Constify.
6930         * f-lang.h (f_yyerror): Constify.
6931         * fork-child.c (fork_inferior): Add cast.
6932         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
6933         (new_variant): Constify.
6934         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
6935         * gdbarch.c: Regenerate.
6936         * gdbcore.h (set_gnutarget): Constify.
6937         * go-exp.y (yyerror): Constify.
6938         (token::oper): Constify.
6939         * go-lang.h (go_yyerror): Constify.
6940         * go32-nat.c (go32_sysinfo): Constify.
6941         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
6942         * guile/scm-cmd.c (cmdscm_function): Constify.
6943         * guile/scm-param.c (pascm_param_value): Constify.
6944         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
6945         (h8300sx_register_name): Constify.
6946         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
6947         Constify.
6948         * ia64-tdep.c (ia64_register_names): Constify.
6949         * infcmd.c (construct_inferior_arguments): Constify.
6950         (path_command, attach_post_wait): Constify.
6951         * language.c (show_range_command, show_case_command)
6952         (unk_lang_error): Constify.
6953         * language.h (language_defn::la_error)
6954         (language_defn::la_name_of_this): Constify.
6955         * linespec.c (decode_line_2): Constify.
6956         * linux-thread-db.c (thread_db_err_str): Constify.
6957         * lm32-tdep.c (lm32_register_name): Constify.
6958         * m2-exp.y (yyerror): Constify.
6959         * m2-lang.h (m2_yyerror): Constify.
6960         * m32r-tdep.c (m32r_register_names): Constify and make static.
6961         * m68hc11-tdep.c (m68hc11_register_names): Constify.
6962         * m88k-tdep.c (m88k_register_name): Constify.
6963         * macroexp.c (appendmem): Constify.
6964         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
6965         (upgrade_type, parse_external, parse_partial_symbols)
6966         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
6967         (new_symbol): Constify.
6968         * memattr.c (mem_info_command): Constify.
6969         * mep-tdep.c (register_name_from_keyword): Constify.
6970         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
6971         Constify.
6972         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
6973         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
6974         * mi/mi-main.c (captured_mi_execute_command): Constify and add
6975         cast.
6976         (mi_execute_async_cli_command): Constify.
6977         * mips-tdep.c (mips_register_name): Constify.
6978         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
6979         (am33_register_name, am33_2_register_name)
6980         * moxie-tdep.c (moxie_register_names): Constify.
6981         * nat/linux-osdata.c (osdata_type): Constify fields.
6982         * nto-tdep.c (nto_parse_redirection): Constify.
6983         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
6984         (lookup_child_selector): Constify.
6985         (objc_methcall::name): Constify.
6986         * objc-lang.h (lookup_objc_class, lookup_child_selector)
6987         (lookup_struct_typedef): Constify.
6988         * objfiles.c (pc_in_section): Constify.
6989         * objfiles.h (pc_in_section): Constify.
6990         * p-exp.y (struct token::oper): Constify.
6991         (yyerror): Constify.
6992         * p-lang.h (pascal_yyerror): Constify.
6993         * parser-defs.h (op_name_standard): Constify.
6994         (op_print::string): Constify.
6995         (exp_descriptor::op_name): Constify.
6996         * printcmd.c (print_address_symbolic): Constify.
6997         * psymtab.c (print_partial_symbols): Constify.
6998         * python/py-breakpoint.c (stop_func): Constify.
6999         (bppy_get_expression): Constify.
7000         * python/py-cmd.c (cmdpy_completer::name): Constify.
7001         (cmdpy_function): Constify.
7002         * python/py-event.c (evpy_add_attribute)
7003         (gdbpy_initialize_event_generic): Constify.
7004         * python/py-event.h (evpy_add_attribute)
7005         (gdbpy_initialize_event_generic): Constify.
7006         * python/py-evts.c (add_new_registry): Constify.
7007         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7008         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7009         * python/py-inferior.c (get_buffer): Add cast.
7010         * python/py-param.c (parm_constant::name): Constify.
7011         * python/py-unwind.c (fprint_frame_id): Constify.
7012         * python/python.c (gdbpy_parameter_value): Constify.
7013         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7014         * remote.c (memory_packet_config::name): Constify.
7015         (show_packet_config_cmd, remote_write_bytes)
7016         (remote_buffer_add_string):
7017         * reverse.c (exec_reverse_once): Constify.
7018         * rs6000-tdep.c (variant::name, variant::description): Constify.
7019         * rust-exp.y (rustyyerror): Constify.
7020         * rust-lang.c (rust_op_name): Constify.
7021         * rust-lang.h (rustyyerror): Constify.
7022         * serial.h (serial_ops::name): Constify.
7023         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7024         (sh_sh3e_register_name, sh_sh2e_register_name)
7025         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7026         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7027         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7028         (sh_sh4al_dsp_register_name): Constify.
7029         * sh64-tdep.c (sh64_register_name): Constify.
7030         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7031         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7032         * stabsread.c (patch_block_stabs, read_type_number)
7033         (ref_map::stabs, ref_add, process_reference)
7034         (symbol_reference_defined, define_symbol, define_symbol)
7035         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7036         (read_one_struct_field, read_struct_fields, read_baseclasses)
7037         (read_tilde_fields, read_struct_type, read_array_type)
7038         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7039         (read_huge_number, read_range_type, read_args, common_block_start)
7040         (find_name_end): Constify.
7041         * stabsread.h (common_block_start, define_symbol)
7042         (process_one_symbol, symbol_reference_defined, ref_add):
7043         * symfile.c (get_section_index, add_symbol_file_command):
7044         * symfile.h (get_section_index): Constify.
7045         * target-descriptions.c (tdesc_type::name): Constify.
7046         (tdesc_free_type): Add cast.
7047         * target.c (find_default_run_target):
7048         (add_deprecated_target_alias, find_default_run_target)
7049         (target_announce_detach): Constify.
7050         (do_option): Constify.
7051         * target.h (add_deprecated_target_alias): Constify.
7052         * thread.c (print_thread_info_1): Constify.
7053         * top.c (deprecated_readline_begin_hook, command_line_input):
7054         Constify.
7055         (init_main): Add casts.
7056         * top.h (handle_line_of_input): Constify.
7057         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7058         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7059         (tfind_command): Rename to ...
7060         (tfind_command_1): ... this and constify.
7061         (tfind_command): New function.
7062         (tfind_end_command, tfind_start_command): Adjust.
7063         (encode_source_string): Constify.
7064         * tracepoint.h (encode_source_string): Constify.
7065         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7066         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7067         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7068         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7069         * tui/tui-win.c (parse_scrolling_args): Constify.
7070         * tui/tui-windata.c (tui_erase_data_content): Constify.
7071         * tui/tui-windata.h (tui_erase_data_content): Constify.
7072         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7073         * tui/tui.c (tui_enable): Add cast.
7074         * utils.c (defaulted_query): Constify.
7075         (init_page_info): Add cast.
7076         (puts_debug, subset_compare): Constify.
7077         * utils.h (subset_compare): Constify.
7078         * varobj.c (varobj_format_string): Constify.
7079         * varobj.h (varobj_format_string): Constify.
7080         * vax-tdep.c (vax_register_name): Constify.
7081         * windows-nat.c (windows_detach): Constify.
7082         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7083         * xml-support.c (gdb_xml_end_element): Constify.
7084         * xml-tdesc.c (tdesc_start_reg): Constify.
7085         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7086         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7087         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7088
7089 2017-04-05  Pedro Alves  <palves@redhat.com>
7090
7091         * proc-api.c (struct trans): Constify.
7092         (procfs_note): Constify.
7093         * proc-events.c (struct trans, syscall_table):
7094         * proc-flags.c (struct trans): Constify.
7095         * proc-utils.h (procfs_note): Constify.
7096         * proc-why.c (struct trans): Constify.
7097         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
7098         (procfs_detach): Constify.
7099         * sol-thread.c (struct string_map): Constify.
7100         (td_err_string, td_state_string): Constify.
7101
7102 2017-04-05  Pedro Alves  <palves@redhat.com>
7103
7104         * proc-api.c (procfs_filename): Don't initialize
7105         procfs_filename.
7106         (prepare_to_trace): Assume procfs_filename is non-NULL.
7107         (_initialize_proc_api): Give procfs_filename a default value here.
7108
7109 2017-04-05  Pedro Alves  <palves@redhat.com>
7110
7111         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
7112         'cond_string' parameter.
7113         (extract_exception_regexp): Constify 'string' parameter.
7114         (catch_exception_command_1): Constify.
7115         * breakpoint.c (init_catchpoint)
7116         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
7117         parameter.
7118         (ep_parse_optional_if_clause, catch_fork_command_1)
7119         (catch_exec_command_1): Constify.
7120         * breakpoint.h (init_catchpoint): Constify 'cond_string'
7121         parameter.
7122         (ep_parse_optional_if_clause): Constify.
7123         * cli/cli-utils.c (remove_trailing_whitespace)
7124         (check_for_argument): Constify.
7125         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
7126         non-const overload.
7127         (check_for_argument): Likewise.
7128
7129 2017-04-05  Pedro Alves  <palves@redhat.com>
7130
7131         * event-top.c (command_line_handler): Add cast to execute_command
7132         call.
7133         * record-btrace.c (cmd_record_btrace_bts_start)
7134         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
7135         (cmd_record_btrace_start): Add cast to execute_command call.
7136         * record-full.c (record_full_goto_insn):
7137         * record.c (record_start, record_stop): Add cast to
7138         execute_command_to_string calls.
7139         (cmd_record_start): Add cast to execute_command calls.
7140
7141 2017-04-05  Pedro Alves  <palves@redhat.com>
7142
7143         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
7144         static inline function.
7145         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
7146         array and use gdb_PyArg_ParseTupleAndKeywords.
7147         * python/py-cmd.c (cmdpy_init): Likewise.
7148         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
7149         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
7150         (infpy_search_memory): Likewise.
7151         * python/py-objfile.c (objfpy_add_separate_debug_file)
7152         (gdbpy_lookup_objfile): Likewise.
7153         * python/py-symbol.c (gdbpy_lookup_symbol)
7154         (gdbpy_lookup_global_symbol): Likewise.
7155         * python/py-type.c (gdbpy_lookup_type): Likewise.
7156         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
7157         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
7158         Likewise.
7159
7160 2017-04-05  Pedro Alves  <palves@redhat.com>
7161
7162         * python/python-internal.h (gdb_PyGetSetDef): New type.
7163         * python/py-block.c (block_object_getset)
7164         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
7165         * python/py-event.c (event_object_getset)
7166         (finish_breakpoint_object_getset): Likewise.
7167         * python/py-inferior.c (inferior_object_getset): Likewise.
7168         * python/py-infthread.c (thread_object_getset): Likewise.
7169         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
7170         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
7171         * python/py-objfile.c (objfile_getset): Likewise.
7172         * python/py-progspace.c (pspace_getset): Likewise.
7173         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
7174         Likewise.
7175         * python/py-record.c (recpy_record_getset): Likewise.
7176         * python/py-symbol.c (symbol_object_getset): Likewise.
7177         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
7178         Likewise.
7179         * python/py-type.c (type_object_getset, field_object_getset):
7180         Likewise.
7181         * python/py-value.c (value_object_getset): Likewise.
7182
7183 2017-04-05  Pedro Alves  <palves@redhat.com>
7184
7185         * python/python-internal.h (gdb_PyObject_CallMethod)
7186         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
7187         New functions.
7188         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
7189         (PySys_GetObject, PySys_SetPath): New macros.
7190
7191 2017-04-05  Pedro Alves  <palves@redhat.com>
7192
7193         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
7194         info_osdata_command.
7195         * osdata.c (info_osdata_command): Rename to ...
7196         (info_osdata): ... this.  Constify 'type' parameter, and remove
7197         the 'from_tty' parameter.  Accept NULL TYPE.
7198         (info_osdata_command): New function.
7199         * osdata.h (info_osdata_command): Remove declaration.
7200         (info_osdata): New declaration.
7201
7202 2017-04-05  Pedro Alves  <palves@redhat.com>
7203
7204         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
7205         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
7206         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
7207         parameter.
7208         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
7209         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
7210         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
7211         parameter.
7212         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
7213         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
7214         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
7215         (mi_cmd_file_list_exec_source_files)
7216         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
7217         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
7218         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
7219         parameter.
7220         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
7221         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
7222         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7223         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
7224         (mi_cmd_stack_info_frame): Constify 'command' parameter.
7225         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
7226         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
7227         'command' parameter.
7228         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
7229         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
7230         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
7231         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
7232         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
7233         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
7234         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
7235         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
7236         (mi_cmd_var_set_update_range): Constify 'command' parameter.
7237         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
7238         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
7239         parameter.
7240         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
7241         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
7242         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
7243         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
7244         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
7245         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
7246         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
7247         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
7248         (mi_cmd_data_list_changed_registers)
7249         (mi_cmd_data_write_register_values)
7250         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
7251         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
7252         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
7253         (mi_cmd_list_features, mi_cmd_list_target_features)
7254         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
7255         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
7256         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
7257         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
7258         (mi_cmd_trace_frame_collected): Constify 'command'
7259         parameter.
7260         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
7261         'command' parameter.
7262
7263 2017-04-05  Pedro Alves  <palves@redhat.com>
7264
7265         * ada-lang.c (ada_completer_word_break_characters): Now a const
7266         array.
7267         (ada_get_gdb_completer_word_break_characters): Constify.
7268         * completer.c (gdb_completer_command_word_break_characters)
7269         (gdb_completer_file_name_break_characters)
7270         (gdb_completer_quote_characters): Now const arrays.
7271         (get_gdb_completer_quote_characters): Constify.
7272         (set_rl_completer_word_break_characters): New function.
7273         (set_gdb_completion_word_break_characters)
7274         (complete_line_internal): Use it.
7275         * completer.h (get_gdb_completer_quote_characters): Constify.
7276         (set_rl_completer_word_break_characters): Declare.
7277         * f-lang.c (f_word_break_characters): Constify.
7278         * language.c (default_word_break_characters): Constify.
7279         * language.h (language_defn::la_word_break_characters): Constify.
7280         (default_word_break_characters): Constify.
7281         * top.c (init_main): Use set_rl_completer_word_break_characters.
7282
7283 2017-04-05  Pedro Alves  <palves@redhat.com>
7284
7285         * aix-thread.c (aix_thread_pid_to_str)
7286         (aix_thread_extra_thread_info): Constify.
7287         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
7288         * bsd-uthread.c (bsd_uthread_extra_thread_info)
7289         (bsd_uthread_pid_to_str): Constify.
7290         * corelow.c (core_pid_to_str): Constify.
7291         * darwin-nat.c (darwin_pid_to_str): Constify.
7292         * fbsd-nat.c (fbsd_pid_to_str): Constify.
7293         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
7294         Constify.
7295         * gnu-nat.c (gnu_pid_to_str): Constify.
7296         * go32-nat.c (go32_pid_to_str): Constify.
7297         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
7298         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
7299         * inferior.c (inferior_pid_to_str): Constify.
7300         * linux-nat.c (linux_nat_pid_to_str): Constify.
7301         * linux-tdep.c (linux_core_pid_to_str): Constify.
7302         * linux-thread-db.c (thread_db_pid_to_str)
7303         (thread_db_extra_thread_info): Constify.
7304         * nto-tdep.c (nto_extra_thread_info): Constify.
7305         * nto-tdep.h (nto_extra_thread_info): Constify.
7306         * obsd-nat.c (obsd_pid_to_str): Constify.
7307         * procfs.c (procfs_pid_to_str): Constify.
7308         * ravenscar-thread.c (ravenscar_extra_thread_info)
7309         (ravenscar_pid_to_str): Constify.
7310         * remote-sim.c (gdbsim_pid_to_str): Constify.
7311         * remote.c (remote_threads_extra_info, remote_pid_to_str):
7312         Constify.
7313         * sol-thread.c (solaris_pid_to_str): Constify.
7314         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
7315         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
7316         * target.c (default_pid_to_str, target_pid_to_str)
7317         (normal_pid_to_str, default_pid_to_str): Constify.
7318         * target.h (target_ops::to_pid_to_str)
7319         (target_ops::to_extra_thread_info): Constify.
7320         (target_pid_to_str, normal_pid_to_str): Constify.
7321         * windows-nat.c (windows_pid_to_str): Constify.
7322         * gdbarch.sh (core_pid_to_str): Constify.
7323         * target-delegates.c: Regenerate.
7324         * gdbarch.h, gdbarch.c: Regenerate.
7325
7326 2017-04-05  Pedro Alves  <palves@redhat.com>
7327
7328         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
7329         the memory of the temporary warning_pre_print override.
7330         * utils.c (warning_pre_print): Constify.
7331         * utils.h (warning_pre_print): Constify.
7332
7333 2017-04-05  Pedro Alves  <palves@redhat.com>
7334
7335         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
7336         (shell_command): New function.
7337         (make_command): Use std::string.
7338         (init_cli_cmds): Register shell_command instead of shell_escape.
7339
7340 2017-04-05  Pedro Alves  <palves@redhat.com>
7341
7342         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
7343         * tracepoint.c (default_collect): Don't initialize.
7344
7345 2017-04-05  Pedro Alves  <palves@redhat.com>
7346
7347         * macroexp.c (macro_buffer::shared): Now a bool.
7348         (init_buffer): Update.
7349         (init_shared_buffer): Constify 'addr' parameter.
7350         (substitute_args, expand, macro_expand, macro_expand_next): Remove
7351         casts.
7352
7353 2017-04-05  Pedro Alves  <palves@redhat.com>
7354
7355         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
7356         * disasm.c (set_disassembler_options): Constify local.
7357         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
7358
7359 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
7360
7361         PR gdb/21352
7362         * tracefile.c (tsave_command): Fix argument parsing for '-r'
7363         option.
7364
7365 2017-04-05  Yao Qi  <yao.qi@linaro.org>
7366
7367         * frame.c (frame_unwind_register_unsigned): Call
7368         frame_unwind_register_value.
7369
7370 2017-04-05  Yao Qi  <yao.qi@linaro.org>
7371
7372         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
7373         Use gdb_test_multiple, and don't match anchor.
7374
7375 2017-04-05  Pedro Alves  <palves@redhat.com>
7376
7377         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
7378         (Write After Approval): Remove Simon Marchi.
7379
7380 2017-04-05  Pedro Alves  <palves@redhat.com>
7381
7382         * common/gdb_optional.h (optional::optional): Make constexpr and
7383         initialize m_dummy.
7384
7385 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
7386
7387         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
7388         (amd64fbsd_jmp_buf_reg_offset): Remove.
7389         (amd64fbsd_supply_uthread): Remove function.
7390         (amd64fbsd_collect_uthread): Remove function.
7391         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
7392         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
7393         (x86_64-*-freebsd*): Remove bsd-uthread.o.
7394         (fbsd-nat.c): Update comment.
7395         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
7396         (i386fbsd_jmp_buf_reg_offset): Remove.
7397         (i386fbsd_supply_uthread): Remove function.
7398         (i386fbsd_collect_uthread): Remove function.
7399         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
7400
7401 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
7402
7403         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
7404         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
7405         * NEWS: Mention that support for FreeBSD/alpha was removed.
7406         * alpha-fbsd-tdep.c: Delete file.
7407         * config/alpha/fbsd.mh: Delete file.
7408         * configure.host: Delete alpha*-*-freebsd* and
7409         alpha*-*-kfreebsd*-gnu.
7410         * configure.tgt: Delete alpha*-*-freebsd* and
7411         alpha*-*-kfreebsd*-gnu.
7412
7413 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
7414
7415         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
7416         amd64bsd_store_inferior_registers): Use ptid from regcache.
7417
7418 2017-04-04  Pedro Alves  <palves@redhat.com>
7419
7420         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
7421         data fields, make them private and add "m_" prefixes.
7422         (lnp_state_machine::lnp_state_machine): New ctor.
7423         (record_line, check_line_address, handle_set_discriminator)
7424         (handle_set_address, handle_advance_pc, handle_special_opcode)
7425         (handle_advance_line, handle_set_file, handle_negate_stmt)
7426         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
7427         (end_sequence, advance_line): New methods.
7428         (m_gdbarch, m_record_lines_p): New fields.
7429         (lnp_reader_state): Delete.
7430         (dwarf_record_line): Rename to ...
7431         (lnp_state_machine::record_line): ... adjust.
7432         (init_lnp_state_machine): Delete.
7433         (lnp_state_machine::lnp_state_machine): New.
7434         (check_line_address): Rename to ...
7435         (lnp_state_machine::check_line_address): This.
7436         (dwarf_decode_lines_1): Remove reference to "reader_state".
7437         Adjust lnp_state_machine having a non-default ctor.  Use bool.
7438         State machine internal state manipulation moved to
7439         lnp_state_machine methods.
7440
7441 2017-04-04  Pedro Alves  <palves@redhat.com>
7442
7443         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7444         unittests/offset-type-selftests.c.
7445         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
7446         * common/offset-type.h: New file.
7447         * common/preprocessor.h: New file.
7448         * common/traits.h: New file.
7449         * common/valid-expr.h: New file.
7450         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
7451         sect_offset and cu_offset strong typedefs throughout.
7452         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
7453         typedefs throughout.
7454         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
7455         sect_offset and cu_offset strong typedefs throughout.
7456         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
7457         typedefs throughout.
7458         * gdbtypes.h: Include "common/offset-type.h".
7459         (cu_offset): Now an offset type (strong typedef) instead of a
7460         struct.
7461         (sect_offset): Likewise.
7462         (union call_site_parameter_u): Rename "param_offset" field to
7463         "param_cu_off".
7464         * unittests/offset-type-selftests.c: New file.
7465
7466 2017-04-04  Pedro Alves  <palves@redhat.com>
7467
7468         * common/underlying.h: New file.
7469         * dwarf2read.c: Include "common/gdb_optional.h" and
7470         "common/underlying.h".
7471         (dir_index, file_name_index): New types.
7472         (file_entry): Use them.
7473         (file_entry::include): Use to_underlying.
7474         (line_header::add_file_name): Use dir_index.
7475         (read_formatted_entries): Use gdb::optional.  Read form before
7476         writting to file_entry.
7477         (dwarf_decode_line_header): Use dir_index.
7478         (lnp_state_machine::current_file): Use to_underlying.
7479         (lnp_state_machine::file): Change type to file_name_index.
7480         (dwarf_record_line): Use to_underlying.
7481         (init_lnp_state_machine): Use file_name_index.
7482         (dwarf_decode_lines_1): Use dir_index and file_name_index.
7483
7484 2017-04-04  Pedro Alves  <palves@redhat.com>
7485
7486         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
7487         operator bool, has_value and get methods.
7488
7489 2017-04-04  Pedro Alves  <palves@redhat.com>
7490
7491         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
7492         fields.
7493         (line_header): Initialize all data fields.  Change type of
7494         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
7495         Change type of include_dirs to std::vector<const char *>.  Remove
7496         num_include_dirs, include_dirs_size.  Change type of file_names to
7497         std::vector<file_entry>.  Remove num_file_names, file_names_size.
7498         (line_header::line_header): New.
7499         (line_header::add_include_dir, line_header::add_file_name): New
7500         methods.
7501         (line_header::include_dir_at): Remove NULL check.
7502         (line_header::file_name_at): Add const overload.
7503         (line_header_up): New unique_ptr typedef.
7504         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
7505         std::vector.  Remove free_line_header call.
7506         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
7507         free_line_header call.
7508         (free_cu_line_header): Delete.
7509         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
7510         (setup_type_unit_groups): Use line_header_up instead of cleanups.
7511         Adjust to use std::vector.
7512         (free_line_header): Delete.
7513         (free_line_header_voidp): Use delete.
7514         (add_include_dir): Replace with ...
7515         (line_header::add_include_dir): ... this method.  Use std::vector.
7516         (add_file_name): Replace with ...
7517         (line_header::add_file_name): ... this method.  Use std::vector.
7518         (add_include_dir_stub): Delete.
7519         (read_formatted_entries): Remove memset.
7520         (dwarf_decode_line_header): Return a line_header_up instead of a
7521         raw pointer.  Remove cleanup handling.  Pass lambdas to
7522         read_formatted_entries.  Adjust to use line_header methods.
7523         (dwarf_decode_lines_1): Adjust to use line_header methods.
7524         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
7525         use std::vector.
7526
7527 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
7528
7529         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
7530         instead of struct ptid.
7531
7532 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
7533
7534         * frame.c (get_frame_register_bytes): Unwind using value.
7535         (put_frame_register_bytes): Likewise.
7536
7537 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
7538
7539         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
7540         aggregate-like.
7541
7542 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7543
7544         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
7545
7546 2017-03-29  Yao Qi  <yao.qi@linaro.org>
7547
7548         * gdbthread.h (struct thread_info): Declare constructor and
7549         destructor.  Add some in-class member initializers.
7550         * thread.c (free_thread): Remove.
7551         (init_thread_list): Call delete instead of free_thread.
7552         (new_thread): Call thread_info constructor.
7553         (thread_info::thread_info): New function.
7554         (thread_info::~thread_info): New function.
7555         (delete_thread_1): Call delete instead of free_thread.
7556         (make_cleanup_restore_current_thread): Move tp and frame to
7557         inner block.
7558
7559 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
7560
7561         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
7562         (arc_skip_prologue): Likewise.
7563         (arc_make_frame_cache): Likewise.
7564         (arc_pv_get_operand): New function.
7565         (arc_is_in_prologue): Likewise.
7566         (arc_analyze_prologue): Likewise.
7567         (arc_print_frame_cache): Likewise.
7568         (MAX_PROLOGUE_LENGTH): New constant.
7569
7570 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
7571
7572         * configure.tgt: Add arc-insn.o.
7573         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
7574         (dump_arc_instruction_command): New function.
7575         (arc_fprintf_disasm): Likewise.
7576         (arc_disassemble_info): Likewise.
7577         (arc_insn_get_operand_value): Likewise.
7578         (arc_insn_get_operand_value_signed): Likewise.
7579         (arc_insn_get_memory_base_reg): Likewise.
7580         (arc_insn_get_memory_offset): Likewise.
7581         (arc_insn_get_branch_target): Likewise.
7582         (arc_insn_dump): Likewise.
7583         (arc_insn_get_linear_next_pc): Likewise.
7584         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
7585         (arc_disassemble_info): Likewise.
7586         (arc_insn_get_branch_target): Likewise.
7587         (arc_insn_get_linear_next_pc): Likewise.
7588         * NEWS: Mention new "maint print arc arc-instruction".
7589
7590 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
7591
7592         * arc-tdep (maintenance_print_arc_list): New variable.
7593         (maintenance_print_arc_command): New function.
7594
7595 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
7596
7597         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
7598         Add "limm" and "reserved".
7599         (arc_cannot_fetch_register, arc_cannot_store_register): Add
7600         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
7601         * arc-tdep.h (arc_regnum): Likewise.
7602
7603 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
7604
7605         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
7606         for THREADPTR register.
7607         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
7608         register.
7609         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
7610         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
7611         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
7612
7613 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
7614
7615         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
7616         registers above gdbarch_num_regs (gdbarch) as privileged in
7617         call0 ABI.
7618
7619 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
7620
7621         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
7622         for a single specified register or for all registers in
7623         a0_base..a0_base + C0_NREGS range.
7624         (supply_gregset_reg): Call regcache_raw_supply for a single
7625         specified register or for all registers in a0_base..a0_base +
7626         C0_NREGS range.
7627
7628 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
7629
7630         * arch/xtensa.h (C0_NREGS): Add definition.
7631         * xtensa-tdep.c (C0_NREGS): Remove definition.
7632
7633 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
7634
7635         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
7636         Drop xtensa_default_isa initialization.
7637         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
7638
7639 2017-03-27  Pedro Alves  <palves@redhat.com>
7640
7641         * dwarf2read.c (file_entry) <dir_index>: Add comment.
7642         (file_entry::include_dir): New method.
7643         (line_header::include_dir_at, line_header::file_name_at): New
7644         methods.
7645         (setup_type_unit_groups, setup_type_unit_groups)
7646         (psymtab_include_file_name): Simplify using the new methods.
7647         (lnp_state_machine) <the_line_header>: New field.
7648         <file>: Add comment.
7649         (lnp_state_machine::current_file): New method.
7650         (dwarf_record_line): Simplify using the new methods.
7651         (init_lnp_state_machine): Initialize the "the_line_header" field.
7652         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
7653         Simplify using the new methods.
7654
7655 2017-03-27  Pedro Alves  <palves@redhat.com>
7656
7657         * cp-name-parser.y (make_empty): Delete.
7658         (demangler_special, nested_name, ptr_operator, array_indicator)
7659         (direct_declarator, declarator_1): Use fill_comp instead of
7660         make_empty.
7661
7662 2017-03-27  Pedro Alves  <palves@redhat.com>
7663
7664         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
7665         to ATTRIBUTE_PRINTF.
7666         * solib-target.c (library_list_start_list): Print "string" not
7667         "version".
7668         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
7669         gdb_xml_error call.
7670
7671 2017-03-27  Pedro Alves  <palves@redhat.com>
7672
7673         * dwarf2read.c (struct file_and_directory): New.
7674         (dwarf2_get_dwz_file): Adjust to use std::string.
7675         (dw2_get_file_names_reader): Adjust to use file_and_directory.
7676         (find_file_and_directory): Adjust to return a file_and_directory
7677         object.
7678         (read_file_scope): Adjust to use file_and_directory.  Remove
7679         make_cleanup/do_cleanups calls.
7680         (open_and_init_dwp_file): Adjust to use std::string.  Remove
7681         make_cleanup/do_cleanups calls.
7682         * python/python.c (do_start_initialization): Adjust to ldirname
7683         returning a std::string.
7684         * utils.c (ldirname): Now returns a std::string.
7685         * utils.h (ldirname): Change return type to std::string.
7686         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
7687         returning a std::string.
7688         * xml-tdesc.c (file_read_description_xml): Likewise.
7689
7690 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
7691
7692         * regcache.c (regcache_debug_print_register): New function.
7693         * regcache.h (regcache_debug_print_register): New declaration.
7694         * target.c (debug_print_register): Remove.
7695         (target_fetch_registers): Call regcache_debug_print_register.
7696         (target_store_registers): Likewise.
7697
7698 2017-03-24  Pádraig Brady  <pbrady@fb.com>
7699
7700         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
7701         reference beyond the 'lh->include_dirs' array before accessing to
7702         it.
7703         (psymtab_include_file_name): Likewise.
7704         (dwarf_decode_lines_1): Likewise.
7705         (dwarf_decode_lines): Likewise.
7706         (file_file_name): Likewise.
7707
7708 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
7709
7710         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
7711         inferior_ptid.
7712         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7713         ps_lsetfpregs): Likewise.
7714         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
7715         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7716         ps_lsetfpregs): Likewise.
7717         * target.c (target_fetch_registers, target_store_registers):
7718         Remove asserts.
7719
7720 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
7721
7722         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
7723
7724 2017-03-23  Yao Qi  <yao.qi@linaro.org>
7725
7726         * aarch64-tdep.c (aarch64_process_record_test): Declare.
7727         (_initialize_aarch64_tdep): Register it.
7728         (aarch64_record_load_store): Handle PRFM instruction.
7729         (aarch64_process_record_test): New function.
7730
7731 2017-03-23  Yao Qi  <yao.qi@linaro.org>
7732
7733         * aarch64-tdep.c (aarch64_record_load_store): Fix code
7734         indentation.
7735
7736 2017-03-23  Yao Qi  <yao.qi@linaro.org>
7737
7738         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
7739
7740 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7741
7742         python/python.c (do_start_initialization): Fix memory leak.
7743
7744 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
7745
7746         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
7747         using get_ptrace_pid.
7748         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
7749         inferior_ptid.
7750         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
7751         inferior_ptid instead of pid.
7752
7753 2017-03-22  Yao Qi  <yao.qi@linaro.org>
7754
7755         * aarch64-tdep.c: Wrap locally used classes in anonymous
7756         namespace.
7757         * arm-tdep.c: Likewise.
7758         * linespec.c: Likewise.
7759         * ui-out.c: Likewise.
7760
7761 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
7762
7763         PR gdb/19637
7764         * python/lib/gdb/printer/bound_registers.py: Import sys.
7765
7766 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
7767
7768         * windows-nat.c (do_windows_fetch_inferior_registers): Add
7769         windows_thread_info parameter and use it instead of
7770         current_thread.
7771         (windows_fetch_inferior_registers): Don't set current_thread,
7772         pass the thread to do_windows_fetch_inferior_registers.  Use
7773         ptid from regcache instead of inferior_ptid.
7774         (do_windows_store_inferior_registers): Add windows_thread_info
7775         parameter and use it instead of current_thread.
7776         (windows_store_inferior_registers): Don't set current_thread,
7777         pass the thread to do_windows_store_inferior_registers.  Use
7778         ptid from regcache instead of inferior_ptid.
7779
7780 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
7781
7782         * ser-mingw.c (ser_windows_raw): Remove reference to
7783         struct serial::current_timeout.
7784
7785 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
7786
7787         PR tdep/20928
7788         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
7789         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
7790         (sparc64_fsr_type): Fix %fsr decoding.
7791
7792 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
7793
7794         * python/py-record-btrace.c (btpy_insn_data): Change return type
7795         for Python 2.
7796
7797 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
7798
7799         * spu-linux-nat.c (spu_fetch_inferior_registers,
7800         spu_store_inferior_registers): Use ptid from regcache, set and
7801         restore inferior_ptid.
7802         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
7803         Likewise.
7804
7805 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
7806
7807         * i386-linux-nat.c (fetch_register, store_register,
7808         i386_linux_fetch_inferior_registers,
7809         i386_linux_store_inferior_registers): Use ptid from regcache.
7810         * ia64-linux-nat.c (ia64_linux_fetch_register,
7811         ia64_linux_store_register): Likewise.
7812         * inf-ptrace.c (inf_ptrace_fetch_register,
7813         inf_ptrace_store_register): Likewise.
7814         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
7815         m32r_linux_store_inferior_registers): Likewise.
7816         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
7817         m68kbsd_store_inferior_registers): Likewise.
7818         * m68k-linux-nat.c (fetch_register, store_register,
7819         m68k_linux_fetch_inferior_registers,
7820         m68k_linux_store_inferior_registers): Likewise.
7821         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
7822         m88kbsd_store_inferior_registers): Likewise.
7823         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
7824         mips_fbsd_store_inferior_registers): Likewise.
7825         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
7826         mips64_linux_regsets_store_registers): Likewise.
7827         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
7828         mipsnbsd_store_inferior_registers): Likewise.
7829         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
7830         mips64obsd_store_inferior_registers): Likewise.
7831         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
7832         Likewise.
7833         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
7834         ppcfbsd_store_inferior_registers): Likewise.
7835         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
7836         ppc_linux_store_inferior_registers): Likewise.
7837         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
7838         ppcnbsd_store_inferior_registers): Likewise.
7839         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
7840         ppcobsd_store_registers): Likewise.
7841         * procfs.c (procfs_fetch_registers, procfs_store_registers):
7842         Likewise.
7843         * ravenscar-thread.c (ravenscar_fetch_registers,
7844         ravenscar_store_registers, ravenscar_prepare_to_store):
7845         Likewise.
7846         * record-btrace.c (record_btrace_fetch_registers,
7847         record_btrace_store_registers, record_btrace_prepare_to_store):
7848         Likewise.
7849         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
7850         Lookup inferior using ptid from regcache, instead of
7851         current_inferior.
7852         * remote.c (remote_fetch_registers, remote_store_registers): Use
7853         ptid from regcache.
7854         * rs6000-nat.c (fetch_register, store_register): Likewise.
7855         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
7856         s390_linux_store_inferior_registers): Likewise.
7857         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
7858         shnbsd_store_inferior_registers): Likewise.
7859         * sol-thread.c (sol_thread_fetch_registers,
7860         sol_thread_store_registers): Likewise.
7861         * sparc-nat.c (sparc_fetch_inferior_registers,
7862         sparc_store_inferior_registers): Likewise.
7863         * tilegx-linux-nat.c (fetch_inferior_registers,
7864         store_inferior_registers): Likewise.
7865         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
7866         vaxbsd_store_inferior_registers): Likewise.
7867         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
7868         store_xtregs): Likewise.
7869
7870 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7871
7872         PR gdb/14441
7873         * NEWS: Mention support for rvalue references in GDB and python.
7874         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
7875         supports both lvalue and rvalue references.
7876
7877 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7878
7879         PR gdb/14441
7880         * gdbtypes.c (rank_one_type): Implement overloading
7881         resolution rules regarding rvalue references.
7882
7883 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7884
7885         PR gdb/14441
7886         * aarch64-tdep.c (aarch64_type_align)
7887         (aarch64_extract_return_value, aarch64_store_return_value): Change
7888         lvalue reference type checks to general reference type checks.
7889         * amd64-tdep.c (amd64_classify): Likewise.
7890         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
7891         Likewise.
7892         * arm-tdep.c (arm_type_align, arm_extract_return_value)
7893         (arm_store_return_value): Likewise.
7894         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
7895         * c-typeprint.c (c_print_type): Likewise.
7896         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
7897         (cplus_number_of_children, cplus_describe_child): Likewise.
7898         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
7899         * completer.c (expression_completer): Likewise.
7900         * cp-support.c (make_symbol_overload_list_adl_namespace):
7901         Likewise.
7902         * darwin-nat-info.c (info_mach_region_command): Likewise.
7903         * dwarf2loc.c (entry_data_value_coerce_ref)
7904         (value_of_dwarf_reg_entry): Likewise.
7905         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
7906         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
7907         Likewise.
7908         * findvar.c (extract_typed_address, store_typed_address):
7909         Likewise.
7910         * gdbtypes.c (rank_one_type): Likewise.
7911         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
7912         * infcall.c (value_arg_coerce): Likewise.
7913         * language.c (pointer_type): Likewise.
7914         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
7915         Likewise.
7916         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
7917         * mn10300-tdep.c (mn10300_type_align): Likewise.
7918         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
7919         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
7920         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
7921         Likewise.
7922         * printcmd.c (print_formatted, x_command): Likewise.
7923         * python/py-type.c (typy_get_composite, typy_template_argument):
7924         Likewise.
7925         * python/py-value.c (valpy_referenced_value)
7926         (valpy_get_dynamic_type, value_has_field): Likewise.
7927         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
7928         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
7929         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
7930         * spu-tdep.c (spu_scalar_value_p): Likewise.
7931         * symtab.c (lookup_symbol_aux): Likewise.
7932         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
7933         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
7934         Likewise.
7935         * valops.c (value_cast_pointers, value_cast)
7936         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
7937         (value_struct_elt, value_struct_elt_bitpos)
7938         (value_find_oload_method_list, find_overload_match)
7939         (value_rtti_indirect_type): Likewise.
7940         * valprint.c (val_print_scalar_type_p, generic_val_print):
7941         Likewise.
7942         * value.c (value_actual_type, value_as_address, unpack_long)
7943         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
7944         (coerce_ref): Likewise.
7945         * varobj.c (varobj_get_value_type): Likewise.
7946
7947 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7948
7949         PR gdb/14441
7950         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
7951         table of constants.
7952         * python/lib/gdb/command/explore.py: Support exploring values
7953         of rvalue reference types.
7954         * python/lib/gdb/types.py: Implement get_basic_type() for
7955         rvalue reference types.
7956         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
7957         constant.
7958         * python/py-value.c (valpy_getitem): Add an rvalue reference
7959         check.
7960         (valpy_reference_value): Add new parameter "refcode".
7961         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
7962         New wrappers for valpy_reference_value().
7963         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
7964         (gdbpy_invoke_xmethod): Likewise.
7965
7966 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7967
7968         PR gdb/14441
7969         * dwarf2read.c (process_die, read_type_die_1): Handle the
7970         DW_TAG_rvalue_reference_type DIE.
7971         (read_tag_reference_type): Add new parameter "refcode".
7972
7973 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7974
7975         PR gdb/14441
7976         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
7977         (c_type_print_modifier, c_type_print_varspec_suffix)
7978         (c_type_print_base): Support printing rvalue reference types.
7979         * c-valprint.c (c_val_print, c_value_print): Support printing
7980         rvalue reference values.
7981
7982 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7983
7984         PR gdb/14441
7985         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
7986         typename.
7987         * cp-support.c (replace_typedefs): Handle
7988         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
7989         * python/py-type.c (typy_lookup_type): Likewise.
7990
7991 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
7992
7993         PR gdb/14441
7994         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
7995         * parse.c (insert_type): Change assert statement.
7996         (follow_types): Handle rvalue reference types.
7997         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
7998         constant.
7999
8000 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8001
8002         PR gdb/14441
8003         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8004         value_ref() interface.
8005         * c-valprint.c (c_value_print): Likewise.
8006         * infcall.c (value_arg_coerce): Likewise.
8007         * python/py-value.c (valpy_reference_value): Likewise.
8008         * valops.c (value_cast, value_reinterpret_cast)
8009         (value_dynamic_cast, typecmp): Likewise.
8010         (value_ref): Parameterize by kind of return value reference type.
8011         * value.h (value_ref): Add new parameter "refcode".
8012
8013 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8014
8015         PR gdb/14441
8016         * dwarf2read.c (read_tag_reference_type): Use
8017         lookup_lvalue_reference_type() instead of lookup_reference_type().
8018         * eval.c (evaluate_subexp_standard): Likewise.
8019         * f-exp.y: Likewise.
8020         * gdbtypes.c (make_reference_type, lookup_reference_type):
8021         Generalize with rvalue reference types.
8022         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8023         convenience wrappers for lookup_reference_type().
8024         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8025         reference kind parameter.
8026         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8027         wrappers for lookup_reference_type().
8028         * guile/scm-type.c (gdbscm_type_reference): Use
8029         lookup_lvalue_reference_type() instead of lookup_reference_type().
8030         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8031         * parse.c (follow_types): Likewise.
8032         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8033         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8034         Likewise.
8035         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8036         (gdbpy_invoke_xmethod): Likewise.
8037         * stabsread.c: Provide extra argument to make_reference_type()
8038         call.
8039         * valops.c (value_ref, value_rtti_indirect_type): Use
8040         lookup_lvalue_reference_type() instead of lookup_reference_type().
8041
8042 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8043
8044         PR gdb/14441
8045         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8046         (TYPE_IS_REFERENCE): New macro.
8047         (struct type): Add rvalue_reference_type field.
8048         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8049
8050 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8051
8052         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8053         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8054         New function definition.
8055         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8056         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8057         New function declaration.
8058         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8059         * mi/mi-interp.h: New file.
8060         * solib.c (info_sharedlibrary_command): Replace for loop with
8061         ALL_SO_LIBS macro
8062         * solib.h (update_solib_list): New function declaration.
8063         (so_list_head): Move macro.
8064         * solist.h (ALL_SO_LIBS): New macro.
8065
8066 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8067
8068         * infcmd.c (post_create_inferior): Remove unused argument in
8069         call to solib_add.
8070         * remote.c (remote_start_remote): Likewise.
8071         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8072         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8073         (enable_break): Likewise.
8074         * solib.c (update_solib_list): Remove unused target argument
8075         and its documentation.
8076         (solib_add): Remove unused target argument.  Remove unused
8077         argument in call to update_solib_list.
8078         (info_sharedlibrary_command): Remove unused argument in call
8079         to update_solib_list.
8080         (sharedlibrary_command): Remove unused argument in call to
8081         solib_add.
8082         (handle_solib_event): Likewise.
8083         (reload_shared_libraries): Likewise.
8084         * solib.h (solib_add): Remove unused target argument.
8085
8086 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8087
8088         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8089         (s390_displaced_step_fixup): Cover relative branches with the
8090         default fixup handling.  This fixes lack of support for some
8091         relative branch instructions.
8092
8093 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8094
8095         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
8096         ptid from regcache.
8097
8098 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8099
8100         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
8101         i386_darwin_store_inferior_registers): Use ptid from regcache.
8102
8103 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8104
8105         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
8106         i386bsd_store_inferior_registers): Use ptid from regcache.
8107
8108 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8109
8110         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
8111         hppaobsd_store_registers): Use ptid from regcache.
8112
8113 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8114
8115         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
8116         hppanbsd_store_registers): Use ptid from regcache.
8117
8118 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8119
8120         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
8121         from regcache.  Use get_ptrace_pid.
8122
8123 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8124
8125         * corelow.c (get_core_register_section): Use ptid from regcache,
8126         update doc.
8127
8128 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8129
8130         * bsd-uthread.c (bsd_uthread_fetch_registers,
8131         bsd_uthread_store_registers): Use ptid from regcache, set and
8132         restore inferior_ptid.
8133
8134 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8135
8136         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
8137         fetch_fp_regs, store_register, store_regs, store_fp_register,
8138         store_fp_regs): Use ptid from regcache.
8139
8140 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8141
8142         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
8143         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
8144         store_vfp_regs): Use ptid from regcache.
8145
8146 2017-03-17  Pedro Alves  <palves@redhat.com>
8147
8148         PR remote/21188
8149         * ser-base.c (ser_base_wait_for): Add comment.
8150         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
8151         version.
8152         * ser-unix.c (hardwire_raw): Remove reference to
8153         scb->current_timeout.
8154         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
8155         (hardwire_ops): Install ser_base_readchar instead of
8156         hardwire_readchar.
8157         * serial.h (struct serial) <current_timeout, timeout_remaining>:
8158         Remove fields.
8159
8160 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
8161
8162         PR gdb/19637
8163         * python/lib/gdb/printer/bound_registers.py: Add support for
8164         Python 3.
8165
8166 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8167
8168         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
8169         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
8170         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
8171         byte_offset to subobj_byte_offset.  Fix the handling of
8172         DWARF_VALUE_STACK on big-endian targets when coming via an
8173         implicit pointer.
8174         (dwarf2_evaluate_loc_desc): Adjust call to
8175         dwarf2_evaluate_loc_desc_full.
8176         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
8177         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
8178
8179 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8180
8181         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
8182         and REVSH instructions.
8183
8184 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8185
8186         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
8187         (arm_record_test): Declare.
8188         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
8189         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
8190         align with the manual.
8191         (thumb_record_misc): Adjust the code order to align with the
8192         manual.
8193         (thumb2_record_decode_insn_handler): Fix instruction matching.
8194         (instruction_reader_thumb): New class.
8195         (arm_record_test): New function.
8196
8197 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8198
8199         * arm-tdep.c (abstract_memory_reader): New class.
8200         (instruction_reader): New class.
8201         (extract_arm_insn): Add argument 'reader'.  Callers updated.
8202         (decode_insn): Likewise.
8203
8204 2017-03-16  Doug Evans  <dje@google.com>
8205
8206         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
8207         member.  Change type of TYPE member to SCM.  All uses updated.
8208         (lsscm_make_lazy_string_smob): Add assert.
8209         (lsscm_make_lazy_string): Flag bad length values.
8210         (lsscm_elt_type): New function.
8211         (gdbscm_lazy_string_to_value): Rewrite to use
8212         lsscm_safe_lazy_string_to_value.
8213         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
8214         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
8215         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
8216         in incoming type.
8217         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
8218         * guile/scm-type.c (tyscm_scm_to_type): New function.
8219
8220 2017-03-15  Doug Evans  <dje@google.com>
8221
8222         PR python/17728, python/18439, python/18779
8223         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
8224         member.  Change type of TYPE member to PyObject *.  All uses updated.
8225         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
8226         (gdbpy_create_lazy_string_object): Flag bad length values.
8227         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
8228         Handle typedefs in incoming type.
8229         (stpy_lazy_string_elt_type): New function.
8230         (gdbpy_extract_lazy_string): Call it.
8231         * python/py-value.c (valpy_lazy_string): Flag bad length values.
8232         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
8233         typedefs in incoming type.
8234
8235 2017-03-16  Doug Evans  <dje@google.com>
8236
8237         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
8238         * guile/scm-type.c (tyscm_scm_to_type): New function.
8239
8240 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
8241
8242         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
8243         "ULONGEST" for "skip".
8244
8245 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8246
8247         PR gdb/21220
8248         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
8249         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
8250         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
8251         over ptrace peek/poke until end of buffer or error.
8252
8253 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
8254
8255         * parse.c (length_of_subexp): Make static.
8256         * parser-defs.h (length_of_subexp): Remove.
8257
8258 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8259
8260         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
8261         as well.
8262
8263 2017-03-14  Pedro Alves  <palves@redhat.com>
8264
8265         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
8266         (main): Use std::unique_ptr.  Remove calls to
8267         cp_demangled_name_parse_free.
8268
8269 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8270
8271         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
8272         alphabsd_store_inferior_registers): Use regcache->ptid instead
8273         of inferior_ptid.
8274
8275 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8276
8277         * aix-thread.c (aix_thread_fetch_registers,
8278         aix_thread_store_registers): Use regcache->ptid instead of
8279         inferior_ptid.
8280
8281 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8282
8283         * aarch64-linux-nat.c (fetch_gregs_from_thread,
8284         store_gregs_to_thread, fetch_fpregs_from_thread,
8285         store_fpregs_to_thread): Use regcache->ptid instead of
8286         inferior_ptid.
8287
8288 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8289
8290         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
8291         amd64_linux_fetch_inferior_registers): Use regcache->ptid
8292         instead of inferior_ptid.
8293
8294 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8295
8296         * target.c (target_fetch_registers, target_store_registers): Add
8297         assert.
8298
8299 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
8300
8301         * regcache.h (regcache_get_ptid): New function.
8302         * regcache.c (regcache_get_ptid): New function.
8303
8304 2017-03-13  Mark Wielaard  <mark@klomp.org>
8305
8306         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
8307
8308 2017-03-10  Keith Seitz  <keiths@redhat.com>
8309
8310         PR c++/8218
8311         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
8312
8313 2017-03-08  Pedro Alves  <palves@redhat.com>
8314
8315         PR gdb/18360
8316         * infrun.c (start_step_over, do_target_resume, resume)
8317         (restart_threads): Assert we're not resuming a thread that is
8318         meant to be stopped.
8319         (infrun_thread_stop_requested_callback): Delete.
8320         (infrun_thread_stop_requested): If the thread is internally
8321         stopped, queue a pending stop event and clear the thread's
8322         inline-frame state.
8323         (handle_stop_requested): New function.
8324         (handle_syscall_event, handle_inferior_event_1): Use
8325         handle_stop_requested.
8326         (handle_stop_requested): New function.
8327         (handle_signal_stop): Set the thread's stop_signal here instead of
8328         at caller.
8329         (finish_step_over): Clear step over info unconditionally.
8330         (handle_signal_stop): If the user had interrupted the event
8331         thread, consider the stop a random signal.
8332         (handle_signal_stop) <signal arrived while stepping over
8333         breakpoint>: Don't restart threads here.
8334         (stop_waiting): Don't clear step-over info here.
8335
8336 2017-03-08  Pedro Alves  <palves@redhat.com>
8337
8338         PR 21206
8339         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
8340         goes to argument 2, not 1.
8341
8342 2017-03-08  Pedro Alves  <palves@redhat.com>
8343
8344         PR cli/21218
8345         * top.c (gdb_readline_wrapper): Avoid passing NULL to
8346         display_gdb_prompt.
8347         (command_line_input): Add comment.
8348
8349 2017-03-08  Pedro Alves  <palves@redhat.com>
8350
8351         PR tui/21216
8352         * tui/tui-file.c (tui_file::write): New.
8353         * tui/tui-file.h (tui_file): Override "write".
8354         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
8355         factored out from ...
8356         (tui_puts): ... here.
8357         (tui_putc): Use them.
8358         (tui_write): New function.
8359         * tui/tui-io.h (tui_write): Declare.
8360
8361 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
8362
8363         * Makefile.in (SFILES): Replace "environ.c" with
8364         "common/environ.c".
8365         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
8366         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
8367         to...
8368         * common/environ.c: ... here.
8369         * environ.h: Moved to...
8370         * common/environ.h: ... here.
8371
8372 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
8373
8374         * gdbarch.sh (pstring_ptr): New static function.
8375         (gdbarch_disassembler_options): Use it.
8376         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
8377         not valid_disassembler_option->name.
8378         * gdbarch.c: Regenerate.
8379
8380 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
8381
8382         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
8383
8384 2017-03-07  Pedro Alves  <palves@redhat.com>
8385
8386         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
8387
8388 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8389
8390         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
8391         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
8392         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
8393         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
8394
8395 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
8396
8397         * xtensa-linux-nat.c (fetch_gregs): Remove const.
8398
8399 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
8400
8401         * remote.c (remote_add_target_side_commands): Use range-based
8402         for loop.
8403
8404 2017-03-03  Yao Qi  <yao.qi@linaro.org>
8405
8406         PR gdb/21165
8407         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
8408         value is lazy.
8409         * valprint.c (common_val_print): Likewise.
8410
8411 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
8412
8413         * NEWS: Mention new set/show disassembler-options commands.
8414         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
8415         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
8416         (prospective_options): New static variable.
8417         (gdb_disassembler::gdb_disassembler): Initialize
8418         m_di.disassembler_options.
8419         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
8420         (get_disassembler_options): New function.
8421         (set_disassembler_options): Likewise.
8422         (set_disassembler_options_sfunc): Likewise.
8423         (show_disassembler_options_sfunc): Likewise.
8424         (disassembler_options_completer): Likewise.
8425         (_initialize_disasm): Likewise.
8426         * disasm.h (get_disassembler_options): New prototype.
8427         (set_disassembler_options): Likewise.
8428         * gdbarch.sh (gdbarch_disassembler_options): New variable.
8429         (gdbarch_verify_disassembler_options): Likewise.
8430         * gdbarch.c: Regenerate.
8431         * gdbarch.h: Likewise.
8432         * arm-tdep.c (num_disassembly_options): Delete.
8433         (set_disassembly_style): Likewise.
8434         (arm_disassembler_options): New static variable.
8435         (set_disassembly_style_sfunc): Convert short style name into long
8436         option name.  Call set_disassembler_options.
8437         (show_disassembly_style_sfunc): New function.
8438         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
8439         set_gdbarch_verify_disassembler_options.
8440         (_initialize_arm_tdep): Delete regnames variable and update callers.
8441         (arm_disassembler_options): Initialize.
8442         (disasm_options): New variable.
8443         (num_disassembly_options): Rename from this...
8444         (num_disassembly_styles): ...to this.  Compute by scanning through
8445         disasm_options.
8446         (valid_disassembly_styles): Initialize using disasm_options.
8447         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
8448         set_arm_regname_option.
8449         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
8450         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
8451         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
8452         set_gdbarch_verify_disassembler_options.
8453         * s390-tdep.c (s390_disassembler_options): New static variable.
8454         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
8455         set_gdbarch_verify_disassembler_options.
8456
8457 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
8458
8459         * remote.c (remote_add_target_side_condition): Remove "struct"
8460         keyword from range-based for loop.
8461
8462 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
8463
8464         * remote.c (remote_add_target_side_condition): Use range-based
8465         for loop.  Update comment.
8466
8467 2017-02-27  Yao Qi  <yao.qi@linaro.org>
8468
8469         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
8470
8471 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
8472
8473         * regcache.c (regcache_raw_update): New function.
8474         (regcache_raw_read): Move code to regcache_raw_update.
8475         * regcache.h (regcache_raw_update): New declaration.
8476         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
8477
8478 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
8479
8480         * dwarf2read.c (create_debug_type_hash_table): Initialize
8481         header.signature and header.type_offset_in_tu.
8482
8483 2017-02-24  Pedro Alves  <palves@redhat.com>
8484
8485         * symtab.c (make_file_symbol_completion_list_1): Use
8486         add_symtab_completions.
8487
8488 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
8489
8490         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
8491
8492 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
8493
8494         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
8495         I386_MAX_REGISTER_SIZE.
8496         (i386_pseudo_register_write): Likewise.
8497         (i386_process_record): Likewise.
8498         * i387-tdep.c (i387_supply_xsave): Likewise.
8499         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
8500         (store_register): Likewise.
8501
8502 2017-02-23  Pedro Alves  <palves@redhat.com>
8503
8504         * ada-lang.c: Include "common/function-view.h".
8505         (ada_iterate_over_symbols): Adjust to use function_view as
8506         callback type.
8507         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
8508         (ada_make_symbol_completion_list): Use a lambda.
8509         (ada_exc_search_name_matches): Delete.
8510         (name_matches_regex): New.
8511         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
8512         * compile/compile-c-support.c: Include "common/function-view.h".
8513         (print_one_macro): Change prototype to accept a ui_file pointer.
8514         (write_macro_definitions): Use a lambda.
8515         * dwarf2read.c: Include "common/function-view.h".
8516         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
8517         (dw2_expand_symtabs_matching): Adjust to use function_view as
8518         callback type.
8519         * language.h: Include "common/function-view.h".
8520         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
8521         function_view as callback type.
8522         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
8523         * linespec.c: Include "common/function-view.h".
8524         (collect_info::add_symbol): New method.
8525         (struct symbol_and_data_callback, iterate_inline_only, struct
8526         symbol_matcher_data, iterate_name_matcher): Delete.
8527         (iterate_over_all_matching_symtabs): Adjust to use function_view
8528         as callback type and lambdas.
8529         (iterate_over_file_blocks): Adjust to use function_view as
8530         callback type.
8531         (decode_compound_collector): Now a class with private fields.
8532         (decode_compound_collector::release_symbols): New method.
8533         (collect_one_symbol): Rename to...
8534         (decode_compound_collector::operator()): ... this and adjust.
8535         (lookup_prefix_sym): decode_compound_collector construction bits
8536         move to decode_compound_collector ctor.  Pass the
8537         decode_compound_collector object directly as callback.  Remove
8538         cleanups and use decode_compound_collector::release_symbols
8539         instead.
8540         (symtab_collector): Now a class with private fields.
8541         (symtab_collector::release_symtabs): New method.
8542         (add_symtabs_to_list): Rename to...
8543         (symtab_collector::operator()): ... this and adjust.
8544         (collect_symtabs_from_filename): symtab_collector construction
8545         bits move to symtab_collector ctor.  Pass the symtab_collector
8546         object directly as callback.  Remove cleanups and use
8547         symtab_collector::release_symtabs instead.
8548         (collect_symbols): Delete.
8549         (add_matching_symbols_to_info): Use lambdas.
8550         * macrocmd.c (print_macro_callback): Delete.
8551         (info_macro_command): Use a lambda.
8552         (info_macros_command): Pass print_macro_definition as callable
8553         directly.
8554         (print_one_macro): Remove 'ignore' parameter.
8555         (macro_list_command): Adjust.
8556         * macrotab.c (macro_for_each_data::fn): Now a function_view.
8557         (macro_for_each_data::user_data): Delete field.
8558         (foreach_macro): Adjust to call the function_view.
8559         (macro_for_each): Adjust to use function_view as callback type.
8560         (foreach_macro_in_scope): Adjust to call the function_view.
8561         (macro_for_each_in_scope): Adjust to use function_view as callback
8562         type.
8563         * macrotab.h: Include "common/function-view.h".
8564         (macro_callback_fn): Declare a prototype instead of a pointer.
8565         Remove "user_data" parameter.
8566         (macro_for_each, macro_for_each_in_scope): Adjust to use
8567         function_view as callback type.
8568         * psymtab.c (partial_map_expand_apply)
8569         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
8570         Adjust to use function_view as callback type and to return bool.
8571         (psym_expand_symtabs_matching): Adjust to use function_view as
8572         callback types.
8573         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
8574         to use function_view as callback type and to return bool.
8575         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
8576         callback types.
8577         * symfile.c (expand_symtabs_matching): Adjust to use function_view
8578         as callback types.
8579         * symfile.h: Include "common/function-view.h".
8580         (expand_symtabs_file_matcher_ftype)
8581         (expand_symtabs_symbol_matcher_ftype)
8582         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
8583         return bool.
8584         (quick_symbol_functions::map_symtabs_matching_filename)
8585         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
8586         function_view as callback type and return bool.
8587         (expand_symtabs_matching): Adjust to use function_view as callback
8588         type.
8589         (maintenance_expand_name_matcher)
8590         (maintenance_expand_file_matcher): Delete.
8591         (maintenance_expand_symtabs): Use lambdas.
8592         * symtab.c (iterate_over_some_symtabs): Adjust to use
8593         function_view as callback types and return bool.
8594         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
8595         of a cleanup.
8596         (lookup_symtab_callback): Delete.
8597         (lookup_symtab): Use a lambda.
8598         (iterate_over_symbols): Adjust to use function_view as callback
8599         type.
8600         (struct search_symbols_data, search_symbols_file_matches)
8601         (search_symbols_name_matches): Delete.
8602         (search_symbols): Use a pair of lambdas.
8603         (struct add_name_data, add_macro_name, symbol_completion_matcher)
8604         (symtab_expansion_callback): Delete.
8605         (default_make_symbol_completion_list_break_on_1): Use lambdas.
8606         * symtab.h: Include "common/function-view.h".
8607         (iterate_over_some_symtabs): Adjust to use function_view as
8608         callback type and return bool.
8609         (iterate_over_symtabs): Adjust to use function_view as callback
8610         type.
8611         (symbol_found_callback_ftype): Remove 'data' parameter and return
8612         bool.
8613         (iterate_over_symbols): Adjust to use function_view as callback
8614         type.
8615
8616 2017-02-23  Pedro Alves  <palves@redhat.com>
8617
8618         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
8619         (%.o) <unittests/%.c>: New pattern.
8620         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
8621         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
8622         * common/function-view.h: New file.
8623         * unittests/function-view-selftests.c: New file.
8624         * configure: Regenerate.
8625
8626 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
8627
8628         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
8629         inferior_ptid.
8630         * go32-nat.c (go32_thread_alive): Likewise.
8631
8632 2017-02-23  Yao Qi  <yao.qi@linaro.org>
8633
8634         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
8635         delete.
8636
8637 2017-02-23  Yao Qi  <yao.qi@linaro.org>
8638
8639         * varobj.c (varobj_clear_saved_item): Use delete instead of
8640         xfree.
8641         (update_dynamic_varobj_children): Likewise.
8642
8643 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8644
8645         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
8646
8647 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
8648
8649         * common/enum-flags.h (enum_flags::enum_flags): Initialize
8650         m_enum_value to 0 in default constructor.
8651
8652 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
8653
8654         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
8655         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
8656         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
8657         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
8658         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
8659         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
8660         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
8661         IS_STORE_CONDITIONAL_INSN.
8662
8663 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8664
8665         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
8666
8667 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8668
8669         * NEWS (Changes since GDB 7.12): Add DWARF-5.
8670
8671 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8672
8673         * dwarf2read.c (skip_one_die, read_attribute_value)
8674         (dwarf2_const_value_attr, dump_die_shallow)
8675         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
8676         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
8677
8678 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8679
8680         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
8681         (dwarf_parse_macro_header): Accept DWARF version 5.
8682         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
8683
8684 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8685
8686         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
8687         DW_AT_GNU_*.
8688         * common/common-exceptions.h (enum errors): Likewise.
8689         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
8690         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
8691         (dwarf_expr_context::execute_stack_op): Likewise.
8692         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
8693         Likewise.
8694         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
8695         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
8696         (show_entry_values_debug, call_site_to_target_addr)
8697         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
8698         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
8699         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
8700         (value_of_dwarf_block_entry, indirect_pieced_value)
8701         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
8702         (disassemble_dwarf_expression): Likewise.
8703         * dwarf2read.c (process_die, inherit_abstract_dies)
8704         (read_call_site_scope): Likewise.
8705         * gdbtypes.h (struct func_type, struct call_site_parameter)
8706         (struct call_site): Likewise.
8707         * stack.c (read_frame_arg): Likewise.
8708         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
8709
8710 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8711
8712         * defs.h (read_unsigned_leb128): New declaration.
8713         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
8714         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
8715         (dwarf2_find_location_expression): Call also
8716         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
8717         * dwarf2loc.h (dwarf2_version): New declaration.
8718         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
8719         rnglists.
8720         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
8721         .debug_rnglists.
8722         (struct dwop_section_names): Add loclists_dwo.
8723         (dwop_section_names): Add .debug_loclists.dwo.
8724         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
8725         (struct dwarf2_per_cu_data): Add dwarf_version.
8726         (struct dwo_sections): Add loclists.
8727         (struct attr_abbrev): Add implicit_const.
8728         (read_indirect_line_string): New declaration.
8729         (read_unsigned_leb128): Delete declaration.
8730         (rcuh_kind): New definition.
8731         (read_and_check_comp_unit_head): Change parameter
8732         is_debug_types_section to section_kind.
8733         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
8734         (read_comp_unit_head): Change parameter abfd to section, add parameter
8735         section_kind.  Handle DWARF-5.
8736         (error_check_comp_unit_head): Accept also DWARF version 5.
8737         (read_and_check_comp_unit_head): Change parameter
8738         is_debug_types_section to section_kind.
8739         (read_and_check_type_unit_head): Delete function.
8740         (read_abbrev_offset): Handle DWARF-5.
8741         (create_debug_type_hash_table): Add parameter section_kind.  Process
8742         only DW_UT_type.  Use signature and type_offset_in_tu from struct
8743         comp_unit_head.
8744         (create_debug_types_hash_table): Update create_debug_type_hash_table
8745         caller.
8746         (create_all_type_units): Call create_debug_type_hash_table.
8747         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
8748         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
8749         caller.
8750         (skip_one_die): Handle DW_FORM_implicit_const.
8751         (dwarf2_rnglists_process): New function.
8752         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
8753         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
8754         (read_attribute_value): Handle DW_FORM_implicit_const,
8755         DW_FORM_line_strp.
8756         (read_attribute): Handle DW_FORM_implicit_const.
8757         (read_indirect_string_at_offset_from): New function from
8758         read_indirect_string_at_offset.
8759         (read_indirect_string_at_offset): Call
8760         read_indirect_string_at_offset_from.
8761         (read_indirect_line_string_at_offset): New function.
8762         (read_indirect_string): New function comment.
8763         (read_indirect_line_string): New function.
8764         (read_unsigned_leb128): Make it global.
8765         (dwarf2_string_attr): Handle DWARF-5.
8766         (add_include_dir_stub, read_formatted_entries): New functions.
8767         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
8768         Handle DWARF-5.
8769         (per_cu_header_read_in): Update read_comp_unit_head caller.
8770         (dwarf2_version): New function.
8771         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
8772         rnglists.
8773         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
8774         fields.
8775
8776 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8777
8778         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
8779
8780 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8781
8782         * dwarf2read.c (dwarf2_ranges_process): New function from
8783         dwarf2_ranges_read.
8784         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
8785         dwarf2_ranges_process.
8786
8787 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8788
8789         * dwarf2read.c (create_debug_type_hash_table): New function from
8790         create_debug_types_hash_table.
8791         (create_debug_types_hash_table): Call create_debug_type_hash_table.
8792         (create_all_type_units, open_and_init_dwo_file): Update
8793         create_debug_types_hash_table callers.
8794
8795 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
8796
8797         PR gdb/16188
8798         * fork-child.c (trace_start_error): Fix thinko.  va_end should
8799         refer to 'ap', not 'args'.
8800
8801 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
8802             Pedro Alves  <palves@redhat.com>
8803
8804         PR gdb/16188
8805         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
8806         calls succeeded.
8807         * fork-child.c (trace_start_error): New function.
8808         (trace_start_error_with_name): Likewise.
8809         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
8810         * inf-ptrace.c (inf_ptrace_me): Likewise.
8811         * inferior.h (trace_start_error): New prototype.
8812         (trace_start_error_with_name): Likewise.
8813
8814 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
8815
8816         PR gdb/21164
8817         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
8818         NULL before using it.
8819         * symmisc.c (maintenance_print_symbols): Likewise.
8820         (maintenance_print_msymbols): Likewise.
8821
8822 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8823
8824         * NEWS: Add record Python bindings entry.
8825
8826 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8827
8828         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
8829         py-record-full.o.
8830         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
8831         * python/py-record-btrace.c, python/py-record-btrace.h,
8832         python/py-record-full.c, python/py-record-full.h: New file.
8833         * python/py-record.c: Add include for py-record-btrace.h and
8834         py-record-full.h.
8835         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
8836         recpy_instruction_history, recpy_function_call_history, recpy_begin,
8837         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
8838         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
8839         New definition.
8840         (gdbpy_initialize_btrace): New export.
8841         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
8842
8843 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8844
8845         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
8846         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
8847         * python/py-record.c: New file.
8848         * python/python-internal.h (gdbpy_start_recording,
8849         gdbpy_current_recording, gdpy_stop_recording,
8850         gdbpy_initialize_record): New export.
8851         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
8852         (python_GdbMethods): Add gdbpy_start_recording,
8853         gdbpy_current_recording and gdbpy_stop_recording.
8854
8855 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8856
8857         * record-btrace.c (record_btrace_record_method): New function.
8858         (init_record_btrace_ops): Initialize to_record_method.
8859         * record-full.c (record_full_record_method): New function.
8860         (init_record_full_ops, init_record_full_core_ops): Add
8861         record_full_record_method.
8862         * record.h (enum record_method): New enum.
8863         * target-debug.h (target_debug_print_enum_record_method: New define.
8864         * target-delegates.c: Regenerate.
8865         * target.c (target_record_method): New function.
8866         * target.h: Include record.h.
8867         (struct target_ops) <to_record_method>: New field.
8868         (target_record_method): New export.
8869
8870 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8871
8872         * record.h (record_start, record_stop): New export.
8873         * record.c (record_start, record_stop): New function.
8874
8875 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8876
8877         * btrace.c (btrace_fetch): Copy function call segments pointer
8878         into a vector.
8879         (btrace_clear): Clear the vector.
8880         (btrace_find_insn_by_number): Use binary search to find the correct
8881         function call segment.
8882         * btrace.h (brace_fun_p): New typedef.
8883         (struct btrace_thread_info) <functions>: New field.
8884
8885 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8886
8887         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
8888         * btrace.c (btrace_decode_error): ... here.  New function.
8889         * btrace.h (btrace_decode_error): New export.
8890
8891 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
8892
8893         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
8894         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
8895         btrace_find_insn_by_number): Remove special case for gaps.
8896         * btrace.h (btrace_insn_get_error): New export.
8897         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
8898         * record-btrace.c (btrace_insn_history): Print number for gaps.
8899         (record_btrace_info, record_btrace_goto): Handle gaps.
8900
8901 2017-02-14  Tom Tromey  <tom@tromey.com>
8902
8903         PR python/13598:
8904         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
8905         event.
8906         * python/py-evts.c (gdbpy_initialize_py_events): Add
8907         before_prompt registry.
8908         * python/py-events.h (events_object) <before_prompt>: New field.
8909
8910 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
8911
8912         * btrace.c (ftrace_new_switch): Preserve up link and flags.
8913
8914 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
8915
8916         * symfile (_initialize_symfile): Add usage text to the load command's
8917         help text.
8918
8919 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
8920
8921         * utils.c (defaulted_query): Don't query on secondary UIs.
8922
8923 2017-02-10  Tom Tromey  <tom@tromey.com>
8924
8925         * rust-lang.c (rust_get_disr_info): Remove unused variable.
8926
8927 2017-02-10  Tom Tromey  <tom@tromey.com>
8928
8929         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
8930         "cleanup" local.
8931         * python/py-type.c (typy_legacy_template_argument): Remove
8932         unnecessary "cleanup" local.
8933
8934 2017-02-10  Tom Tromey  <tom@tromey.com>
8935
8936         * python/python.c (do_start_initialization): New function, from
8937         _initialize_python.
8938         (_initialize_python): Call do_start_initialization.
8939         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
8940         goto.
8941
8942 2017-02-10  Tom Tromey  <tom@tromey.com>
8943
8944         * python/py-prettyprint.c (pretty_print_one_value): Use
8945         gdbpy_ref.
8946
8947 2017-02-10  Tom Tromey  <tom@tromey.com>
8948
8949         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
8950         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
8951         gdbpy_ref.
8952         * python/py-type.c (field_new): Use gdbpy_ref.
8953         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
8954         gdbpy_ref.
8955         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
8956         (py_free_pspace): Likewise.
8957         (pspace_to_pspace_object): Likewise.
8958         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
8959         (py_free_objfile): Likewise.
8960         (objfile_to_objfile_object): Likewise.
8961         * python/py-inferior.c (delete_thread_object): Use
8962         gdbpy_ref.
8963         (infpy_read_memory): Likewise.
8964         (py_free_inferior): Likewise.
8965         * python/py-evtregistry.c (create_eventregistry_object): Use
8966         gdbpy_ref.
8967         * python/py-event.c (create_event_object): Use gdbpy_ref.
8968
8969 2017-02-10  Tom Tromey  <tom@tromey.com>
8970
8971         * python/py-ref.h (gdbpy_ref_policy): Now a template.
8972         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
8973         used.
8974         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
8975         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
8976         python/py-exitedevent.c, python/py-finishbreakpoint.c,
8977         python/py-framefilter.c, python/py-function.c,
8978         python/py-inferior.c, python/py-infevents.c,
8979         python/py-linetable.c, python/py-newobjfileevent.c,
8980         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
8981         python/py-signalevent.c, python/py-stopevent.c,
8982         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
8983         python/py-unwind.c, python/py-utils.c, python/py-value.c,
8984         python/py-varobj.c, python/py-xmethods.c, python/python.c,
8985         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
8986
8987 2017-02-10  Tom Tromey  <tom@tromey.com>
8988
8989         * ui-out.h (ui_out_emit_type): New class.
8990         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
8991         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
8992         and ui_out_emit_tuple.
8993         (enumerate_locals): Likewise.
8994         (py_mi_print_variables, py_print_locals, py_print_args): Use
8995         ui_out_emit_list.
8996         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
8997         ui_out_emit_list.
8998         * common/gdb_optional.h: New file.
8999
9000 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9001
9002         * MAINTAINERS (Write After Approval): Update my e-mail address.
9003
9004 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9005
9006         PR gdb/21122
9007         * breakpoint.c (_initialize_breakpoint): Update the help description
9008         of the 'commands' command to indicate that it takes a list argument.
9009
9010 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9011
9012         * interps.c (current_interp_set_logging): Remove "return".
9013
9014 2017-02-09  Gary Benson  <gbenson@redhat.com>
9015
9016         * symtab.c (add_symtab_completions): Prevent NULL pointer
9017         dereference.
9018
9019 2017-02-08  Pedro Alves  <palves@redhat.com>
9020
9021         * interps.c (interp::interp): Remove reference to quiet_p.
9022         (interp_set): Make static.  Remove dead "Switching to" output
9023         code.
9024         (interp_quiet_p, interp_set_quiet): Delete.
9025         (interpreter_exec_cmd): Don't set the interpreter quiet.
9026         * interps.h (interp_quiet_p): Make static.
9027         (class interp) <quiet_p>: Remove field
9028
9029 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9030
9031         * cli/cli-decode.c (find_command_name_length): Make it extern.
9032         * cli/cli-decode.h (find_command_name_length): Declare.
9033         * cli/cli-script.c (command_name_equals, line_first_arg):
9034         New functions.
9035         (process_next_line): Use cli-decode to parse command names.
9036         (build_command_line): Make args a constant pointer.
9037
9038 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9039
9040         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9041         Remove case-insensitive search.
9042
9043 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9044
9045         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9046         at the end of the line.  Avoids an ARI warning.
9047
9048 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9049
9050         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9051         rdseed instructions.
9052         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9053
9054 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9055
9056         PR tdep/20936
9057         Provide and use sparc32 and sparc64 target description XML files.
9058         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9059         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9060         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9061         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9062         * features/sparc/sparc32-solaris.xml: New file.
9063         * features/sparc/sparc64-solaris.xml: New file.
9064         * features/sparc/sparc32-solaris.c: Generated.
9065         * features/sparc/sparc64-solaris.c: Generated.
9066         * sparc-tdep.h: Account for differences in target descriptions.
9067         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9068         (sparc32_register_type): Use target provided registers.
9069         (validate_tdesc_registers): New function.
9070         (sparc32_gdbarch_init): Use tdesc_has_registers.
9071         Set pseudoregister functions.
9072         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9073         (sparc64_register_type): Use target provided registers.
9074         (sparc64_init_abi): Set pseudoregister functions.
9075
9076 2017-02-03  Tom Tromey  <tom@tromey.com>
9077
9078         PR rust/21097:
9079         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9080         with a single member.
9081
9082 2017-02-03  Pedro Alves  <palves@redhat.com>
9083
9084         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9085         (cli_interp_base::~cli_interp_base): New.
9086         (cli_interp): New struct.
9087         (as_cli_interp): Cast the interp itself to cli_interp.
9088         (cli_interpreter_pre_command_loop): Rename to ...
9089         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9090         parameter.
9091         (cli_interpreter_init): Rename to ...
9092         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
9093         boolean.  Make extern.
9094         (cli_interpreter_resume): Rename to ...
9095         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
9096         extern.
9097         (cli_interpreter_suspend): Rename to ...
9098         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
9099         extern.
9100         (cli_interpreter_exec): Rename to ...
9101         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
9102         extern.
9103         (cli_interpreter_supports_command_editing): Rename to ...
9104         (cli_interp_base::supports_command_editing): ... this.  Remove
9105         'interp' parameter.  Make extern.
9106         (cli_ui_out): Rename to ...
9107         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
9108         Make extern.
9109         (cli_set_logging): Rename to ...
9110         (cli_interp_base::set_logging): ... this.  Remove 'interp'
9111         parameter.  Make extern.
9112         (cli_interp_procs): Delete.
9113         (cli_interp_factory): Adjust to use "new".
9114         * cli/cli-interp.h: Include "interps.h".
9115         (struct cli_interp_base): New struct.
9116         * interps.c (struct interp): Delete.  Fields moved to interps.h.
9117         (interp_new): Delete.
9118         (interp::interp, interp::~interp): New.
9119         (interp_set): Use bool, and return void.  Assume the interpreter
9120         has suspend, init and resume methods, and that the all return
9121         void.
9122         (set_top_level_interpreter): interp_set returns void.
9123         (interp_ui_out): Adapt.
9124         (current_interp_set_logging): Adapt.
9125         (interp_data): Delete.
9126         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
9127         (interp_exec): Adapt.
9128         (top_level_interpreter_data): Delete.
9129         * interps.h (interp_init_ftype, interp_resume_ftype)
9130         (interp_suspend_ftype, interp_exec_ftype)
9131         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
9132         (class interp): New.
9133         (interp_new): Delete.
9134         (interp_set): Now returns void.  Use bool.
9135         (interp_data, top_level_interpreter_data): Delete.
9136         * mi/mi-common.h: Include interps.h.
9137         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
9138         init, resume, suspect, exec, interp_ui_out, set_logging and
9139         pre_command_loop methods.
9140         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
9141         (mi_interpreter_init): Rename to ...
9142         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
9143         bool, return void and make extern.  Adjust.
9144         (mi_interpreter_resume): ... Rename to ...
9145         (mi_interp::resume): ... this.  Remove the 'data' parameter,
9146         return void and make extern.  Adjust.
9147         (mi_interpreter_suspend): ... Rename to ...
9148         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
9149         return void and make extern.  Adjust.
9150         (mi_interpreter_exec): ... Rename to ...
9151         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
9152         extern.  Adjust.
9153         (mi_interpreter_pre_command_loop): ... Rename to ...
9154         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
9155         parameter and make extern.
9156         (mi_on_normal_stop_1): Adjust.
9157         (mi_ui_out): Rename to ...
9158         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
9159         parameter and make extern.  Adjust.
9160         (mi_set_logging): Rename to ...
9161         (mi_interp::set_logging): ... this.  Remove the 'interp'
9162         parameter and make extern.  Adjust.
9163         (mi_interp_procs): Delete.
9164         (mi_interp_factory): Adjust to use 'new'.
9165         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
9166         (mi_print_exception, mi_execute_command, mi_load_progress):
9167         Adjust.
9168         * tui/tui-interp.c (tui_interp): New class.
9169         (as_tui_interp): Return a tui_interp pointer.
9170         (tui_on_normal_stop, tui_on_signal_received)
9171         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
9172         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
9173         to use interp::interp_ui_out.
9174         (tui_init): Rename to ...
9175         (tui_interp::init): ... this.  Remove the 'self' parameter, use
9176         bool, return void and make extern.  Adjust.
9177         (tui_resume): Rename to ...
9178         (tui_interp::resume): ... this.  Remove the 'data' parameter,
9179         return void and make extern.  Adjust.
9180         (tui_suspend): Rename to ...
9181         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
9182         return void and make extern.  Adjust.
9183         (tui_ui_out): Rename to ...
9184         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
9185         parameter, and make extern.  Adjust.
9186         (tui_exec): Rename to ...
9187         (tui_interp::exec): ... this.  Remove the 'data' parameter and
9188         make extern.
9189         (tui_interp_procs): Delete.
9190         (tui_interp_factory): Use "new".
9191
9192 2017-02-02  Tom Tromey  <tom@tromey.com>
9193
9194         * rust-exp.y (ends_raw_string, space_then_number)
9195         (rust_identifier_start_p): Return bool.
9196         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
9197         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
9198         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
9199         (rust_chartype_p): Return bool.
9200         (val_print_struct, rust_print_struct_def, rust_print_type):
9201         Update.
9202         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
9203         Return bool.
9204
9205 2017-02-02  Tom Tromey  <tom@tromey.com>
9206
9207         * rust-lang.c: Reindent.
9208
9209 2017-02-02  Tom Tromey  <tom@tromey.com>
9210
9211         * rust-lang.h (rust_crate_for_block): Update.
9212         * rust-lang.c (rust_crate_for_block): Return std::string.
9213         (rust_get_disr_info): Use std:;string, not
9214         gdb::unique_xmalloc_ptr.
9215         * rust-exp.y (crate_name): Update.
9216
9217 2017-02-02  Pedro Alves  <palves@redhat.com>
9218
9219         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
9220         field out of gdb_disassembler_test and make it static.
9221
9222 2017-02-02  Pedro Alves  <palves@redhat.com>
9223
9224         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
9225         mi1_interp and mi_interp fields.
9226
9227 2017-02-02  Pedro Alves  <palves@redhat.com>
9228
9229         * cli/cli-interp.c (struct saved_output_files, saved_output):
9230         Moved from cli/cli-logging.c.
9231         (cli_set_logging): New function.
9232         (cli_interp_procs): Install cli_set_logging.
9233         * cli/cli-interp.h (make_logging_output, cli_set_logging):
9234         Declare.
9235         * cli/cli-logging.c (struct saved_output_files, saved_output):
9236         Moved to cli/cli-interp.c.
9237         (pop_output_files): Don't save outputs here.
9238         (make_logging_output): New function.
9239         (handle_redirections): Don't build tee nor save previous outputs
9240         here.
9241         * interps.c (current_interp_set_logging): Change prototype.
9242         Assume there's always a set_logging_proc method installed.
9243         * interps.h (interp_set_logging_ftype): Change prototype.
9244         (current_interp_set_logging): Change prototype and adjust comment.
9245         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
9246         use make_logging_output.
9247         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
9248 2017-02-02  Pedro Alves  <palves@redhat.com>
9249
9250         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
9251         from ...
9252         (set_logging_overwrite): ... here.
9253         (logging_no_redirect_file): Delete.
9254         (set_logging_redirect): Don't handle redirection on the fly.
9255         Instead warn that "logging off" / "logging on" is necessary.
9256         (pop_output_files): Delete references to logging_no_redirect_file.
9257         (show_logging_command): Always speak in terms of what will happen
9258         once logging is reenabled.
9259
9260 2017-02-02  Pedro Alves  <palves@redhat.com>
9261
9262         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
9263
9264 2017-02-02  Pedro Alves  <palves@redhat.com>
9265
9266         * disasm.c (gdb_pretty_print_insn): Rename to ...
9267         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
9268         Remove gdbarch parameter.  Adapt to clear the object's buffers
9269         instead of allocating new buffers, and to print using the object's
9270         gdb_disassembler instead of calling gdb_print_insn.
9271         (dump_insns): Use gdb_pretty_print_disassembler.
9272         * disasm.h (gdb_pretty_print_insn): Delete declaration.
9273         (gdb_pretty_print_disassembler): New class.
9274         * record-btrace.c (btrace_insn_history): Use
9275         gdb_pretty_print_disassembler.
9276
9277 2017-02-02  Pedro Alves  <palves@redhat.com>
9278
9279         * ada-lang.c (type_as_string): Use string_file.
9280         * ada-valprint.c (ada_print_floating): Use string_file.
9281         * ada-varobj.c (ada_varobj_scalar_image)
9282         (ada_varobj_get_value_image): Use string_file.
9283         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
9284         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
9285         * breakpoint.c (update_inserted_breakpoint_locations)
9286         (insert_breakpoint_locations, reattach_breakpoints)
9287         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
9288         (print_it_watchpoint): Use string_file.
9289         (save_breakpoints): Use stdio_file.
9290         * c-exp.y (oper): Use string_file.
9291         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
9292         tee_file.
9293         (pop_output_files): Use delete.
9294         (handle_redirections): Use stdio_file and tee_file.
9295         * cli/cli-setshow.c (do_show_command): Use string_file.
9296         * compile/compile-c-support.c (c_compute_program): Use
9297         string_file.
9298         * compile/compile-c-symbols.c (generate_vla_size): Take a
9299         'string_file &' instead of a 'ui_file *'.
9300         (generate_c_for_for_one_variable): Take a 'string_file &' instead
9301         of a 'ui_file *'.  Use string_file.
9302         (generate_c_for_variable_locations): Take a 'string_file &'
9303         instead of a 'ui_file *'.
9304         * compile/compile-internal.h (generate_c_for_for_one_variable):
9305         Take a 'string_file &' instead of a 'ui_file *'.
9306         * compile/compile-loc2c.c (push, pushf, unary, binary)
9307         (print_label, pushf_register_address, pushf_register)
9308         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
9309         'ui_file *'.  Adjust.
9310         * compile/compile.c (compile_to_object): Use string_file.
9311         * compile/compile.h (compile_dwarf_expr_to_c)
9312         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
9313         'ui_file *'.
9314         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
9315         (replace_typedefs_qualified_name): Use string_file and
9316         obstack_copy0.
9317         * disasm.c (gdb_pretty_print_insn): Use string_file.
9318         (gdb_disassembly): Adjust reference the null_stream global.
9319         (do_ui_file_delete): Delete.
9320         (gdb_insn_length): Use null_stream.
9321         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
9322         * dwarf2loc.c (dwarf2_compile_property_to_c)
9323         (locexpr_generate_c_location, loclist_generate_c_location): Take a
9324         'string_file &' instead of a 'ui_file *'.
9325         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
9326         * dwarf2read.c (do_ui_file_peek_last): Delete.
9327         (dwarf2_compute_name): Use string_file.
9328         * event-top.c (gdb_setup_readline): Use stdio_file.
9329         * gdbarch.sh (verify_gdbarch): Use string_file.
9330         * gdbtypes.c (safe_parse_type): Use null_stream.
9331         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
9332         string_file.
9333         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
9334         'string_file *' instead of a 'ui_file *'.
9335         (gdbscm_arch_disassemble): Use string_file.
9336         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
9337         * guile/scm-ports.c (class ioscm_file_port): Now a class that
9338         inherits from ui_file.
9339         (ioscm_file_port_delete, ioscm_file_port_rewind)
9340         (ioscm_file_port_put): Delete.
9341         (ioscm_file_port_write): Rename to ...
9342         (ioscm_file_port::write): ... this.  Remove file_port_magic
9343         checks.
9344         (ioscm_file_port_new): Delete.
9345         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
9346         ui_file_up.
9347         * guile/scm-type.c (tyscm_type_name): Use string_file.
9348         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
9349         Use string_file.
9350         * infcmd.c (print_return_value_1): Use string_file.
9351         * infrun.c (print_target_wait_results): Use string_file.
9352         * language.c (add_language): Use string_file.
9353         * location.c (explicit_to_string_internal): Use string_file.
9354         * main.c (captured_main_1): Use null_file.
9355         * maint.c (maintenance_print_architecture): Use stdio_file.
9356         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
9357         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
9358         event_channel>: Change type to mi_console_file pointer.
9359         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
9360         (mi_console_file_delete): Delete.
9361         (struct mi_console_file): Delete.
9362         (mi_console_file_magic): Delete.
9363         (mi_console_file_new): Delete.
9364         (mi_console_file::mi_console_file): New.
9365         (mi_console_file_delete): Delete.
9366         (mi_console_file_fputs): Delete.
9367         (mi_console_file::write): New.
9368         (mi_console_raw_packet): Delete.
9369         (mi_console_file::flush): New.
9370         (mi_console_file_flush): Delete.
9371         (mi_console_set_raw): Rename to ...
9372         (mi_console_file::set_raw): ... this.
9373         * mi/mi-console.h (class mi_console_file): New class.
9374         (mi_console_file_new, mi_console_set_raw): Delete.
9375         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
9376         (mi_set_logging): Use delete and tee_file.  Adjust.
9377         * mi/mi-main.c (output_register): Use string_file.
9378         (mi_cmd_data_evaluate_expression): Use string_file.
9379         (mi_cmd_data_read_memory): Use string_file.
9380         (mi_cmd_execute, print_variable_or_computed): Use string_file.
9381         * mi/mi-out.c (mi_ui_out::main_stream): New.
9382         (mi_ui_out::rewind): Use main_stream and
9383         string_file.
9384         (mi_ui_out::put): Use main_stream and string_file.
9385         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
9386         Allocate a 'string_file' instead.
9387         (mi_out_new): Don't allocate a mem_fileopen stream here.
9388         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
9389         (mi_ui_out::main_stream): Declare method.
9390         * printcmd.c (eval_command): Use string_file.
9391         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
9392         * python/py-arch.c (archpy_disassemble): Use string_file.
9393         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
9394         * python/py-frame.c (frapy_str): Use string_file.
9395         * python/py-framefilter.c (py_print_type, py_print_single_arg):
9396         Use string_file.
9397         * python/py-type.c (typy_str): Use string_file.
9398         * python/py-unwind.c (unwind_infopy_str): Use string_file.
9399         * python/py-value.c (valpy_str): Use string_file.
9400         * record-btrace.c (btrace_insn_history): Use string_file.
9401         * regcache.c (regcache_print): Use stdio_file.
9402         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
9403         * remote.c (escape_buffer): Use string_file.
9404         * rust-lang.c (rust_get_disr_info): Use string_file.
9405         * serial.c (serial_open_ops_1): Use stdio_file.
9406         (do_serial_close): Use delete.
9407         * stack.c (print_frame_arg): Use string_file.
9408         (print_frame_args): Remove local mem_fileopen stream, not used.
9409         (print_frame): Use string_file.
9410         * symmisc.c (maintenance_print_symbols): Use stdio_file.
9411         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
9412         Take a 'string_file *' instead of a 'ui_file *'.
9413         * top.c (new_ui): Use stdio_file and stderr_file.
9414         (free_ui): Use delete.
9415         (execute_command_to_string): Use string_file.
9416         (quit_confirm): Use string_file.
9417         * tracepoint.c (collection_list::append_exp): Use string_file.
9418         * tui/tui-disasm.c (tui_disassemble): Use string_file.
9419         * tui/tui-file.c: Don't include "ui-file.h".
9420         (enum streamtype, struct tui_stream): Delete.
9421         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
9422         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
9423         (tui_file::tui_file): New method.
9424         (tui_file_fputs): Delete.
9425         (tui_file_get_strbuf): Delete.
9426         (tui_file::puts): New method.
9427         (tui_file_adjust_strbuf): Delete.
9428         (tui_file_flush): Delete.
9429         (tui_file::flush): New method.
9430         * tui/tui-file.h: Tweak intro comment.
9431         Include ui-file.h.
9432         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
9433         (tui_file_adjust_strbuf): Delete declarations.
9434         (class tui_file): New class.
9435         * tui/tui-io.c (tui_initialize_io): Use tui_file.
9436         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
9437         (tui_register_format): Use string_stream.
9438         * tui/tui-stack.c (tui_make_status_line): Use string_file.
9439         (tui_get_function_from_frame): Use string_file.
9440         * typeprint.c (type_to_string): Use string_file.
9441         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
9442         (null_stream): New global.
9443         (ui_file_delete): Delete.
9444         (ui_file::ui_file): New.
9445         (null_file_isatty): Delete.
9446         (ui_file::~ui_file): New.
9447         (null_file_rewind): Delete.
9448         (ui_file::printf): New.
9449         (null_file_put): Delete.
9450         (null_file_flush): Delete.
9451         (ui_file::putstr): New.
9452         (null_file_write): Delete.
9453         (ui_file::putstrn): New.
9454         (null_file_read): Delete.
9455         (ui_file::putc): New.
9456         (null_file_fputs): Delete.
9457         (null_file_write_async_safe): Delete.
9458         (ui_file::vprintf): New.
9459         (null_file_delete): Delete.
9460         (null_file::write): New.
9461         (null_file_fseek): Delete.
9462         (null_file::puts): New.
9463         (ui_file_data): Delete.
9464         (null_file::write_async_safe): New.
9465         (gdb_flush, ui_file_isatty): Adjust.
9466         (ui_file_put, ui_file_rewind): Delete.
9467         (ui_file_write): Adjust.
9468         (ui_file_write_for_put): Delete.
9469         (ui_file_write_async_safe, ui_file_read): Adjust.
9470         (ui_file_fseek): Delete.
9471         (fputs_unfiltered): Adjust.
9472         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
9473         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
9474         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
9475         (set_ui_file_data): Delete.
9476         (string_file::~string_file, string_file::write)
9477         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
9478         (do_ui_file_as_string, ui_file_as_string): Delete.
9479         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
9480         (struct mem_file): Delete.
9481         (mem_file_new): Delete.
9482         (stdio_file::stdio_file): New.
9483         (mem_file_delete): Delete.
9484         (stdio_file::stdio_file): New.
9485         (mem_fileopen): Delete.
9486         (stdio_file::~stdio_file): New.
9487         (mem_file_rewind): Delete.
9488         (stdio_file::set_stream): New.
9489         (mem_file_put): Delete.
9490         (stdio_file::open): New.
9491         (mem_file_write): Delete.
9492         (stdio_file_magic, struct stdio_file): Delete.
9493         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
9494         (stdio_file::flush): New.
9495         (stdio_file_read): Rename to ...
9496         (stdio_file::read): ... this.  Adjust.
9497         (stdio_file_write): Rename to ...
9498         (stdio_file::write): ... this.  Adjust.
9499         (stdio_file_write_async_safe): Rename to ...
9500         (stdio_file::write_async_safe) ... this.  Adjust.
9501         (stdio_file_fputs): Rename to ...
9502         (stdio_file::puts) ... this.  Adjust.
9503         (stdio_file_isatty): Delete.
9504         (stdio_file_fseek): Delete.
9505         (stdio_file::isatty): New.
9506         (stderr_file_write): Rename to ...
9507         (stderr_file::write) ... this.  Adjust.
9508         (stderr_file_fputs): Rename to ...
9509         (stderr_file::puts) ... this.  Adjust.
9510         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
9511         (stderr_file::stderr_file): New.
9512         (tee_file_magic): Delete.
9513         (struct tee_file): Delete.
9514         (tee_file::tee_file): New.
9515         (tee_file_new): Delete.
9516         (tee_file::~tee_file): New.
9517         (tee_file_delete): Delete.
9518         (tee_file_flush): Rename to ...
9519         (tee_file::flush): ... this.  Adjust.
9520         (tee_file_write): Rename to ...
9521         (tee_file::write): ... this.  Adjust.
9522         (tee_file::write_async_safe): New.
9523         (tee_file_fputs): Rename to ...
9524         (tee_file::puts): ... this.  Adjust.
9525         (tee_file_isatty): Rename to ...
9526         (tee_file::isatty): ... this.  Adjust.
9527         * ui-file.h (struct obstack, struct ui_file): Don't
9528         forward-declare.
9529         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
9530         (ui_file_write_ftype)
9531         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
9532         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
9533         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
9534         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
9535         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
9536         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
9537         (set_ui_file_fseek): Delete.
9538         (ui_file_data, ui_file_delete, ui_file_rewind)
9539         (struct ui_file): New.
9540         (ui_file_up): New.
9541         (class null_file): New.
9542         (null_stream): Declare.
9543         (ui_file_write_for_put, ui_file_put): Delete.
9544         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
9545         Delete.
9546         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
9547         (gdb_fopen, tee_file_new): Delete.
9548         (struct string_file): New.
9549         (struct stdio_file): New.
9550         (stdio_file_up): New.
9551         (struct stderr_file): New.
9552         (class tee_file): New.
9553         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
9554         of a 'ui_file *'.  Adjust.
9555         * ui-out.h (class ui_out) <field_stream>: Likewise.
9556         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
9557         (null_stream): Delete.
9558         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
9559         Adjust.
9560         * utils.h (struct ui_file): Delete forward declaration..
9561         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
9562         (error_stream): Take a 'string_file &' instead of a
9563         'ui_file *'.
9564         * varobj.c (varobj_value_get_print_value): Use string_file.
9565         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
9566         * gdbarch.c: Regenerate.
9567
9568 2017-02-02  Pedro Alves  <palves@redhat.com>
9569
9570         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
9571         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
9572         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
9573         Adjust to call gdb_print_insn instead of
9574         gdb_disassembler::print_insn.
9575         (dump_insns, do_mixed_source_and_assembly_deprecated)
9576         (do_mixed_source_and_assembly, do_assembly_only): Add back a
9577         'gdbarch' parameter.  Remove gdb_disassembler parameter.
9578         (gdb_disassembly): Don't allocate a gdb_disassembler here.
9579         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
9580         declaration.
9581         (gdb_pretty_print_insn): Re-add declaration.
9582         * record-btrace.c (btrace_insn_history): Don't allocate a
9583         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
9584
9585 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
9586
9587         * disasm.h (gdb_disassembly): Remove file_string parameter.
9588         * disasm.c (gdb_disassembly): Likewise.
9589         * cli/cli-cmds.c (print_disassembly): Adapt.
9590         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
9591         * stack.c (do_gdb_disassembly): Likewise.
9592
9593 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9594
9595         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
9596         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
9597         targets.  And if the implicit value is longer than needed, extract
9598         the first bytes instead of the "least significant" ones.
9599
9600 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
9601
9602         * btrace.c (btrace_enable): Do not call btrace_add_pc for
9603         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
9604         (btrace_fetch): Assert can_access_registers_ptid.
9605         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
9606         validate_registers_access.
9607
9608 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
9609
9610         * gdbthread.h (can_access_registers_ptid): New.
9611         * thread.c (can_access_registers_ptid): New.
9612
9613 2017-02-01  Pedro Alves  <palves@redhat.com>
9614
9615         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
9616
9617 2017-01-31  Pedro Alves  <palves@redhat.com>
9618
9619         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
9620         Fix typos.
9621
9622 2017-01-31  Pedro Alves  <palves@redhat.com>
9623
9624         * stack.c (print_frame_args): Remove local mem_fileopen stream,
9625         not used.
9626
9627 2017-01-31  Pedro Alves  <palves@redhat.com>
9628
9629         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
9630
9631 2017-01-31  Pedro Alves  <palves@redhat.com>
9632
9633         * common/scoped_restore.h
9634         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
9635         change the value's parameter type to T2.
9636         (make_scoped_restore): Likewise.
9637
9638 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9639             Richard Henderson  <rth@redhat.com>
9640
9641         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
9642         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
9643         GS_BASE for older kernels.
9644         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
9645         GS_BASE for older kernels.
9646         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
9647         and GS_BASE to the offset table.
9648         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
9649         system register group.
9650         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
9651         for older kernels.
9652         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
9653         amd64 ABI.
9654         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
9655         AMD64_GSBASE_REGNUM.
9656         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
9657         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
9658         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
9659         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
9660         i386/64bit-segments.xml in those rules.
9661         * features/i386/64bit-segments.xml: New file.
9662         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
9663         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
9664         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
9665         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
9666         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
9667         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
9668         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
9669         * features/i386/amd64-avx-linux.c: Regenerated.
9670         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
9671         * features/i386/amd64-avx-mpx.c: Regenerated.
9672         * features/i386/amd64-avx512-linux.c: Regenerated.
9673         * features/i386/amd64-linux.c: Regenerated.
9674         * features/i386/amd64-mpx-linux.c: Regenerated.
9675         * features/i386/i386-avx-mpx-linux.c: Regenerated.
9676         * features/i386/i386-avx-mpx.c: Regenerated.
9677         * features/i386/x32-avx-linux.c: Regenerated.
9678         * features/i386/x32-avx512-linux.c: Regenerated.
9679         * regformats/i386/amd64-avx-linux.dat: Regenerated.
9680         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
9681         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
9682         * regformats/i386/amd64-linux.dat: Regenerated.
9683         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
9684         * regformats/i386/x32-avx-linux.dat: Regenerated.
9685         * regformats/i386/x32-avx512-linux.dat: Regenerated.
9686         * regformats/i386/x32-linux.dat: Regenerated.
9687
9688 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9689
9690         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
9691         Set to AMD64_NUM_REGS.
9692
9693 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9694
9695         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
9696         that checks validity of a register number.
9697
9698 2017-01-27  Kees Cook  <keescook@google.com>
9699
9700         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
9701         fetch_fpregs if target has fpa registers.
9702         (arm_linux_store_inferior_registers): Call store_fpregs if target
9703         has fpa registers.
9704
9705 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9706
9707         * cris-tdep.c (cris_gdbarch_init): Remove check for
9708         info.byte_order and force it to BFD_ENDIAN_LITTLE.
9709
9710 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
9711
9712         * corelow.c (get_core_register_section): Check for regset
9713         existence before checking for REGSET_VARIABLE_SIZE.
9714
9715 2017-01-26  Yao Qi  <yao.qi@linaro.org>
9716             Pedro Alves  <palves@redhat.com>
9717
9718         PR gdb/20939
9719         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
9720         call memory_error, save memaddr instead.
9721         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
9722         negative, cal memory_error.
9723         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
9724
9725 2017-01-26  Yao Qi  <yao.qi@linaro.org>
9726
9727         * disasm-selftests.c (memory_error_test): New function.
9728         (_initialize_disasm_selftests): Register memory_error_test.
9729
9730 2017-01-26  Yao Qi  <yao.qi@linaro.org>
9731
9732         * Makefile.in (SFILES): Add disasm-selftests.c and
9733         selftest-arch.c.
9734         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
9735         * disasm-selftests.c: New file.
9736         * selftest-arch.c: New file.
9737         * selftest-arch.h: New file.
9738
9739 2017-01-26  Yao Qi  <yao.qi@linaro.org>
9740
9741         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
9742         to bfd_arch_mep.  Don't return 0 if section is not
9743         found.  Call print_insn_mep.
9744
9745 2017-01-26  Pedro Alves  <palves@redhat.com>
9746             Yao Qi  <yao.qi@linaro.org>
9747
9748         * arm-tdep.c: Include "disasm.h".
9749         (gdb_print_insn_arm): Update code to get gdbarch.
9750         * disasm.c (dis_asm_read_memory): Change it to
9751         gdb_disassembler::dis_asm_read_memory.
9752         (dis_asm_memory_error): Likewise.
9753         (dis_asm_print_address): Likewise.
9754         (gdb_pretty_print_insn): Change it to
9755         gdb_disassembler::pretty_print_insn.
9756         (dump_insns): Add one argument gdb_disassemlber.  All
9757         callers updated.
9758         (do_mixed_source_and_assembly_deprecated): Likewise.
9759         (do_mixed_source_and_assembly): Likewise.
9760         (do_assembly_only): Likewise.
9761         (gdb_disassembler::gdb_disassembler): New.
9762         (gdb_disassembler::print_insn): New.
9763         * disasm.h (class gdb_disassembler): New.
9764         (gdb_pretty_print_insn): Remove declaration.
9765         (gdb_disassemble_info): Likewise.
9766         * guile/scm-disasm.c (class gdbscm_disassembler): New.
9767         (gdbscm_disasm_read_memory_worker): Update.
9768         (gdbscm_disasm_read_memory): Update.
9769         (gdbscm_disasm_memory_error): Remove.
9770         (gdbscm_disasm_print_address): Remove.
9771         (gdbscm_disassembler::gdbscm_disassembler): New.
9772         (gdbscm_print_insn_from_port): Update.
9773         * mips-tdep.c: Include disasm.h.
9774         (gdb_print_insn_mips): Update code to get gdbarch.
9775         * record-btrace.c (btrace_insn_history): Update.
9776         * spu-tdep.c: Include disasm.h.
9777         (struct spu_dis_asm_data): Remove.
9778         (struct spu_dis_asm_info): New.
9779         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
9780         SPU id.
9781         (gdb_print_insn_spu): Cast disassemble_info to
9782         spu_dis_asm_info.
9783
9784 2017-01-26  Yao Qi  <yao.qi@linaro.org>
9785
9786         * disasm.c (do_ui_file_delete): Delete.
9787         (gdb_insn_length): Move code creating stream to ...
9788         * utils.c (null_stream): ... here.  New function.
9789         * utils.h (null_stream): Declare.
9790
9791 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
9792
9793         * python/py-inferior.c (find_thread_object): Return directly
9794         from the loop.  Remove "found" variable.
9795
9796 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
9797
9798         GDB 7.12.1 released.
9799
9800 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
9801
9802         * python/py-function.c (fnpy_call): Reorder declarations to have
9803         the gdbpy_enter object declared first.
9804         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
9805
9806 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
9807
9808         PR python/21068
9809         * python/python-internal.h (PyMem_RawMalloc): Define for
9810         Python < 3.4.
9811         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
9812         PyMem_RawMalloc instead of PyMem_Malloc.
9813
9814 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
9815             Luis Machado  <lgustavo@codesourcery.com>
9816
9817         * NEWS (New commands): Mention flash-erase.
9818         (New MI commands): Mention target-flash-erase.
9819         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
9820         command.
9821         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
9822         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
9823         * target.c (flash_erase_command): New function.
9824         (initialize_targets): Add new flash-erase command.
9825         * target.h (flash_erase_command): New declaration.
9826
9827 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
9828
9829         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
9830         HAVE_SYS_PROCFS_H is defined.
9831
9832 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
9833
9834         * remote.c (struct cached_reg): Change data into a pointer.
9835         * (stop_reply_dtr): Free data pointers before deleting vector.
9836         (process_stop_reply): Likewise.
9837         (remote_parse_stop_reply): Allocate space for data
9838
9839 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
9840
9841         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
9842         MAX_REGISTER_SIZE.
9843         (amd64_pseudo_register_read_value): Likewise.
9844         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
9845         (store_register_using_P): Likewise.
9846         * regcache.c (regcache_xfer_part): Likewise.
9847
9848 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
9849
9850         Split real and pseudo registers.
9851         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
9852         (sparc32_pseudo_regnum): New enum.
9853         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
9854         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
9855         (SPARC32_CP0_REGISTERS): New macro.
9856         (sparc32_pseudo_register_name): New function.
9857         (sparc32_register_name): Use sparc32_pseudo_register_name.
9858         (sparc32_pseudo_register_type): New function.
9859         (sparc32_register_type): Use sparc32_pseudo_register_type.
9860         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
9861         pseudo register numbers.
9862         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
9863         (SPARC64_CP0_REGISTERS): New macro.
9864         (sparc64_pseudo_register_name): New function.
9865         (sparc64_register_name): Use sparc64_pseudo_register_name.
9866         (sparc64_pseudo_register_type): New function.
9867         (sparc64_register_type): Use sparc64_pseudo_register_type.
9868         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
9869         pseudo register numbers.
9870         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
9871         sparc64_store_arguments): Handle pseudo register numbers.
9872
9873 2017-01-13  Yao Qi  <yao.qi@linaro.org>
9874
9875         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
9876         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
9877         output.
9878         (getpkt_or_notif_sane_1): Likewise.
9879
9880 2017-01-13  Yao Qi  <yao.qi@linaro.org>
9881
9882         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
9883         of CC.  Pass "-x c++-header" instead of "-x c".
9884
9885 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
9886
9887         * remote.c (remote_can_async_p): Update comment.
9888
9889 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
9890
9891         * linux-nat.c (linux_nat_can_async_p): Update comment.
9892
9893 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
9894
9895         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
9896
9897 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
9898
9899         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
9900
9901 2017-01-10  Tom Tromey  <tom@tromey.com>
9902
9903         * python/py-type.c (typy_legacy_template_argument): Update.
9904         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
9905         ~demangle_parse_info): Declare new members.
9906         (cp_demangled_name_to_comp): Return unique_ptr.
9907         (cp_demangled_name_parse_free)
9908         (make_cleanup_cp_demangled_name_parse_free)
9909         (cp_new_demangle_parse_info): Remove.
9910         * cp-support.c (do_demangled_name_parse_free_cleanup)
9911         (make_cleanup_cp_demangled_name_parse_free): Remove.
9912         (inspect_type, cp_canonicalize_string_full)
9913         (cp_canonicalize_string): Update.
9914         (mangled_name_to_comp): Change return type.
9915         (cp_class_name_from_physname, method_name_from_physname)
9916         (cp_func_name, cp_remove_params): Update.
9917         * cp-name-parser.y (demangle_parse_info): New constructor, from
9918         cp_new_demangle_parse_info.
9919         (~demangle_parse_info): New destructor, from
9920         cp_demangled_name_parse_free.
9921         (cp_merge_demangle_parse_infos): Update.
9922         (cp_demangled_name_to_comp): Change return type.
9923
9924 2017-01-10  Tom Tromey  <tom@tromey.com>
9925
9926         * top.c (prevent_dont_repeat): Change return type.
9927         * python/python.c (execute_gdb_command): Use std::string.
9928         Update.
9929         * guile/guile.c (gdbscm_execute_gdb_command): Update.
9930         * command.h (prevent_dont_repeat): Change return type.
9931         * breakpoint.c (bpstat_do_actions_1): Update.
9932
9933 2017-01-10  Tom Tromey  <tom@tromey.com>
9934
9935         * value.h (scoped_value_mark::~scoped_value_mark): Call
9936         free_to_mark.
9937         (scoped_value_mark::free_to_mark): New method.
9938         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
9939         scoped_value_mark.
9940
9941 2017-01-10  Tom Tromey  <tom@tromey.com>
9942
9943         * python/py-value.c (valpy_dereference, valpy_referenced_value)
9944         (valpy_reference_value, valpy_const_value, valpy_get_address)
9945         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
9946         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
9947         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
9948         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
9949         scoped_value_mark.
9950         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
9951         * value.h (scoped_value_mark): New class.
9952
9953 2017-01-10  Tom Tromey  <tom@tromey.com>
9954
9955         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
9956         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
9957         * psymtab.c (discard_psymtabs_upto): Remove.
9958         (make_cleanup_discard_psymtabs): Remove.
9959         (struct psymtab_state): Remove.
9960
9961 2017-01-10  Tom Tromey  <tom@tromey.com>
9962
9963         * record-full.c (record_full_save_cleanups): Remove.
9964         (record_full_save): Use gdb::unlinker.
9965         * gcore.c (do_bfd_delete_cleanup): Remove.
9966         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
9967         cleanups.
9968         * dwarf2read.c (unlink_if_set): Remove.
9969         (write_psymtabs_to_index): Use gdb::unlinker.
9970         * common/gdb_unlinker.h: New file.
9971
9972 2017-01-10  Tom Tromey  <tom@tromey.com>
9973
9974         * windows-tdep.c (windows_xfer_shared_library): Update.
9975         * windows-nat.c (windows_make_so): Update.
9976         * utils.h (make_cleanup_bfd_unref): Remove.
9977         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
9978         * symfile.h (symfile_bfd_open)
9979         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
9980         * symfile.c (read_symbols, symbol_file_add)
9981         (separate_debug_file_exists): Update.
9982         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
9983         (generic_load, reread_symbols): Update.
9984         * symfile-mem.c (symbol_file_add_from_memory): Update.
9985         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
9986         (spu_symbol_file_add_from_memory): Update.
9987         * solist.h (struct target_so_ops) <bfd_open>: Return
9988         gdb_bfd_ref_ptr.
9989         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
9990         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
9991         gdb_bfd_ref_ptr.
9992         (solib_map_sections, reload_shared_libraries_1): Update.
9993         * solib-svr4.c (enable_break): Update.
9994         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
9995         * solib-frv.c (enable_break2): Update.
9996         * solib-dsbt.c (enable_break): Update.
9997         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
9998         gdb_bfd_ref_ptr.
9999         (darwin_solib_get_all_image_info_addr_at_init): Update.
10000         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10001         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10002         * record-full.c (record_full_save): Update.
10003         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10004         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10005         * minidebug.c (find_separate_debug_file_in_section): Return
10006         gdb_bfd_ref_ptr.
10007         * machoread.c (macho_add_oso_symfile): Change abfd to
10008         gdb_bfd_ref_ptr.
10009         (macho_symfile_read_all_oso): Update.
10010         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10011         (macho_symfile_read): Update.
10012         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10013         (jit_bfd_try_read_symtab): Update.
10014         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10015         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10016         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10017         gdb_bfd_ref_ptr.
10018         (gdb_bfd_ref_policy): New struct.
10019         (gdb_bfd_ref_ptr): New typedef.
10020         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10021         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10022         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10023         gdb_bfd_ref_ptr.
10024         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10025         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10026         (gcore_command): Update.
10027         * exec.c (exec_file_attach): Update.
10028         * elfread.c (elf_symfile_read): Update.
10029         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10030         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10031         (open_and_init_dwo_file): Update.
10032         (open_dwp_file): Return gdb_bfd_ref_ptr.
10033         (open_and_init_dwp_file): Update.
10034         * corelow.c (core_open): Update.
10035         * compile/compile-object-load.c (compile_object_load): Update.
10036         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10037         * coffread.c (coff_symfile_read): Update.
10038         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10039         gdb_bfd_ref_ptr.  Rename.
10040         (dump_bfd_file, restore_command): Update.
10041         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10042         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10043         (find_separate_debug_file_by_buildid): Update.
10044
10045 2017-01-10  Tom Tromey  <tom@tromey.com>
10046
10047         * common/gdb_ref_ptr.h: New file.
10048         * python/py-ref.h (struct gdbpy_ref_policy): New.
10049         (gdbpy_ref): Now a typedef.
10050
10051 2017-01-10  Tom Tromey  <tom@tromey.com>
10052
10053         * utils.h (make_cleanup_htab_delete): Don't declare.
10054         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10055         Remove.
10056         * linespec.c (decode_compound_collector): Add constructor,
10057         destructor.
10058         (lookup_prefix_sym): Remove cleanup.
10059         (symtab_collector): Add constructor, destructor.
10060         (collect_symtabs_from_filename): Remove cleanup.
10061         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10062         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10063         Use htab_up.
10064         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10065         * dwarf2read.c (dw2_expand_symtabs_matching)
10066         (dw2_map_symbol_filenames, dwarf_decode_macros)
10067         (write_psymtabs_to_index): Use htab_up.
10068         * dwarf2loc.c (func_verify_no_selftailcall)
10069         (call_site_find_chain_1, func_verify_no_selftailcall)
10070         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10071         std::vector, gdb::unique_xmalloc_ptr.
10072         (call_sitep): Remove typedef.
10073         (dwarf2_locexpr_baton_eval): Remove unused variable.
10074
10075 2017-01-10  Tom Tromey  <tom@tromey.com>
10076
10077         * python/python-internal.h (make_cleanup_py_decref)
10078         (make_cleanup_py_xdecref): Don't declare.
10079         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10080         (py_xdecref, make_cleanup_py_xdecref): Remove.
10081
10082 2017-01-10  Tom Tromey  <tom@tromey.com>
10083
10084         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10085         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10086
10087 2017-01-10  Tom Tromey  <tom@tromey.com>
10088
10089         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10090
10091 2017-01-10  Tom Tromey  <tom@tromey.com>
10092
10093         * python/py-utils.c (unicode_to_encoded_string)
10094         (python_string_to_target_string)
10095         (python_string_to_target_python_string)
10096         (python_string_to_host_string, gdbpy_obj_to_string)
10097         (get_addr_from_python): Use gdbpy_ref.
10098
10099 2017-01-10  Tom Tromey  <tom@tromey.com>
10100
10101         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
10102         gdbpy_ref.
10103
10104 2017-01-10  Tom Tromey  <tom@tromey.com>
10105
10106         * python/python.c (eval_python_command, gdbpy_decode_line)
10107         (gdbpy_run_events, gdbpy_start_type_printers)
10108         (gdbpy_apply_type_printers): Use gdbpy_ref.
10109
10110 2017-01-10  Tom Tromey  <tom@tromey.com>
10111
10112         * python/py-param.c (get_doc_string, compute_enum_values): Use
10113         gdbpy_ref.
10114
10115 2017-01-10  Tom Tromey  <tom@tromey.com>
10116
10117         * python/py-inferior.c (find_thread_object, build_inferior_list):
10118         Use gdbpy_ref.
10119
10120 2017-01-10  Tom Tromey  <tom@tromey.com>
10121
10122         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
10123
10124 2017-01-10  Tom Tromey  <tom@tromey.com>
10125
10126         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
10127         gdbpy_ref.
10128
10129 2017-01-10  Tom Tromey  <tom@tromey.com>
10130
10131         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
10132         extra incref.
10133         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
10134         Use gdbpy_ref.
10135
10136 2017-01-10  Tom Tromey  <tom@tromey.com>
10137
10138         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
10139         gdbpy_ref.
10140
10141 2017-01-10  Tom Tromey  <tom@tromey.com>
10142
10143         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
10144         decref results of PyArg_ParseTupleAndKeywords.
10145
10146 2017-01-10  Tom Tromey  <tom@tromey.com>
10147
10148         * python/python.c (python_run_simple_file): Use
10149         unique_xmalloc_ptr, gdbpy_ref.
10150
10151 2017-01-10  Tom Tromey  <tom@tromey.com>
10152
10153         * python/py-prettyprint.c (print_stack_unless_memory_error)
10154         (print_string_repr, print_children): Use gdbpy_ref.
10155         (dummy_python_frame): New class.
10156         (dummy_python_frame::dummy_python_frame): Rename from
10157         push_dummy_python_frame.
10158         (py_restore_tstate): Remove.
10159
10160 2017-01-10  Tom Tromey  <tom@tromey.com>
10161
10162         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
10163
10164 2017-01-10  Tom Tromey  <tom@tromey.com>
10165
10166         * python/python.c (ensure_python_env, restore_python_env):
10167         Remove.
10168         * python/python-internal.h (ensure_python_env): Don't declare.
10169         * varobj.h (varobj_ensure_python_env): Don't declare.
10170         * varobj.c (varobj_ensure_python_env): Remove.
10171
10172 2017-01-10  Tom Tromey  <tom@tromey.com>
10173
10174         * varobj.c (varobj_value_get_print_value): Use
10175         gdbpy_enter_varobj.
10176
10177 2017-01-10  Tom Tromey  <tom@tromey.com>
10178
10179         * python/py-prettyprint.c (print_string_repr, print_children):
10180         Update.
10181         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
10182         of "encoding".
10183         * varobj.c (varobj_value_get_print_value): Update.
10184         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
10185
10186 2017-01-10  Tom Tromey  <tom@tromey.com>
10187
10188         * varobj.c (varobj_get_display_hint)
10189         (dynamic_varobj_has_child_method, install_new_value_visualizer)
10190         (varobj_set_visualizer, free_variable): Use
10191         gdbpy_enter_varobj.
10192
10193 2017-01-10  Tom Tromey  <tom@tromey.com>
10194
10195         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
10196         (do_finish_initialization): New function.  Use gdbpy_ref.
10197         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
10198         do_finish_initialization.
10199
10200 2017-01-10  Tom Tromey  <tom@tromey.com>
10201
10202         * python/py-param.c (get_set_value, get_show_value): Use
10203         gdbpy_enter, gdbpy_ref.
10204
10205 2017-01-10  Tom Tromey  <tom@tromey.com>
10206
10207         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
10208
10209 2017-01-10  Tom Tromey  <tom@tromey.com>
10210
10211         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
10212
10213 2017-01-10  Tom Tromey  <tom@tromey.com>
10214
10215         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
10216         Use gdbpy_enter_varobj.
10217
10218 2017-01-10  Tom Tromey  <tom@tromey.com>
10219
10220         * varobj.c (gdbpy_enter_varobj): New constructor.
10221         * python/python-internal.h (gdbpy_enter_varobj): New class.
10222         * python/py-varobj.c (py_varobj_get_iterator): Use
10223         gdbpy_enter_varobj.
10224
10225 2017-01-10  Tom Tromey  <tom@tromey.com>
10226
10227         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
10228         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
10229         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
10230         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
10231         unique_xmalloc_ptr.
10232         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
10233
10234 2017-01-10  Tom Tromey  <tom@tromey.com>
10235
10236         * python/py-xmethods.c (invoke_match_method): Use
10237         gdbpy_ref.
10238
10239 2017-01-10  Tom Tromey  <tom@tromey.com>
10240
10241         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
10242         gdbpy_enter, gdbpy_ref.
10243
10244 2017-01-10  Tom Tromey  <tom@tromey.com>
10245
10246         * python/python.c (python_interactive_command): Use gdbpy_enter.
10247
10248 2017-01-10  Tom Tromey  <tom@tromey.com>
10249
10250         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
10251         gdbpy_ref.
10252
10253 2017-01-10  Tom Tromey  <tom@tromey.com>
10254
10255         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
10256         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
10257
10258 2017-01-10  Tom Tromey  <tom@tromey.com>
10259
10260         * utils.h (htab_deleter): New struct.
10261         (htab_up): New typedef.
10262         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
10263         gdbpy_enter, gdbpy_ref, htab_up.
10264
10265 2017-01-10  Tom Tromey  <tom@tromey.com>
10266
10267         * python/py-unwind.c (pending_frame_invalidate): Remove.
10268         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
10269
10270 2017-01-10  Tom Tromey  <tom@tromey.com>
10271
10272         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
10273         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
10274
10275 2017-01-10  Tom Tromey  <tom@tromey.com>
10276
10277         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
10278
10279 2017-01-10  Tom Tromey  <tom@tromey.com>
10280
10281         * python/python.c (gdbpy_eval_from_control_command)
10282         (gdbpy_source_script, gdbpy_run_events)
10283         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
10284         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
10285         gdbpy_enter.
10286
10287 2017-01-10  Tom Tromey  <tom@tromey.com>
10288
10289         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
10290
10291 2017-01-10  Tom Tromey  <tom@tromey.com>
10292
10293         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
10294
10295 2017-01-10  Tom Tromey  <tom@tromey.com>
10296
10297         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
10298         (python_on_inferior_call_pre, python_on_inferior_call_post)
10299         (python_on_memory_change, python_on_register_change)
10300         (python_inferior_exit, python_new_objfile, add_thread_object)
10301         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
10302
10303 2017-01-10  Tom Tromey  <tom@tromey.com>
10304
10305         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
10306         (bpfinishpy_handle_exit): Use gdbpy_enter.
10307
10308 2017-01-10  Tom Tromey  <tom@tromey.com>
10309
10310         * python/py-cmd.c (cmdpy_destroyer)
10311         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
10312         gdbpy_enter.
10313
10314 2017-01-10  Tom Tromey  <tom@tromey.com>
10315
10316         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
10317         gdbpy_enter.
10318         (gdbpy_breakpoint_has_cond): Likewise.
10319
10320 2017-01-10  Tom Tromey  <tom@tromey.com>
10321
10322         * python/python.c (gdbpy_enter): New constructor.
10323         (~gdbpy_enter): New destructor.
10324         (restore_python_env, ensure_python_env): Rewrite.
10325         * python/python-internal.h (gdbpy_enter): New class.
10326
10327 2017-01-10  Tom Tromey  <tom@tromey.com>
10328
10329         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
10330
10331 2017-01-10  Tom Tromey  <tom@tromey.com>
10332
10333         * python/py-value.c (value_has_field, get_field_flag)
10334         (get_field_type, valpy_getitem, convert_value_from_python): Use
10335         gdbpy_ref.
10336
10337 2017-01-10  Tom Tromey  <tom@tromey.com>
10338
10339         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
10340         gdbpy_ref.
10341
10342 2017-01-10  Tom Tromey  <tom@tromey.com>
10343
10344         * python/py-prettyprint.c (search_pp_list)
10345         (find_pretty_printer_from_objfiles)
10346         (find_pretty_printer_from_progspace)
10347         (find_pretty_printer_from_gdb, find_pretty_printer)
10348         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
10349         gdbpy_ref.
10350
10351 2017-01-10  Tom Tromey  <tom@tromey.com>
10352
10353         * python/py-param.c (call_doc_function): Use gdbpy_ref.
10354
10355 2017-01-10  Tom Tromey  <tom@tromey.com>
10356
10357         * python/py-linetable.c (build_line_table_tuple_from_pcs)
10358         (ltpy_get_all_source_lines): Use gdbpy_ref.
10359
10360 2017-01-10  Tom Tromey  <tom@tromey.com>
10361
10362         * python/py-framefilter.c (extract_sym, extract_value)
10363         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
10364         gdbpy_ref.
10365
10366 2017-01-10  Tom Tromey  <tom@tromey.com>
10367
10368         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
10369
10370 2017-01-10  Tom Tromey  <tom@tromey.com>
10371
10372         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
10373
10374 2017-01-10  Tom Tromey  <tom@tromey.com>
10375
10376         * python/py-function.c (convert_values_to_python, fnpy_init): Use
10377         gdbpy_ref.
10378
10379 2017-01-10  Tom Tromey  <tom@tromey.com>
10380
10381         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
10382
10383 2017-01-10  Tom Tromey  <tom@tromey.com>
10384
10385         * python/py-type.c (convert_field, make_fielditem, typy_fields)
10386         (typy_range): Use gdbpy_ref.
10387
10388 2017-01-10  Tom Tromey  <tom@tromey.com>
10389
10390         * python/py-threadevent.c (create_thread_event_object): Use
10391         gdbpy_ref.
10392         * python/py-stopevent.c (create_stop_event_object): Simplify.
10393         (emit_stop_event): Use gdbpy_ref.
10394         * python/py-signalevent.c (create_signal_event_object): Use
10395         gdbpy_ref.
10396         * python/py-newobjfileevent.c (create_new_objfile_event_object)
10397         (emit_new_objfile_event, create_clear_objfiles_event_object)
10398         (emit_clear_objfiles_event): Use gdbpy_ref.
10399         * python/py-infevents.c (create_inferior_call_event_object)
10400         (create_register_changed_event_object)
10401         (create_memory_changed_event_object, emit_inferior_call_event)
10402         (emit_memory_changed_event, emit_register_changed_event): Use
10403         gdbpy_ref.
10404         * python/py-exitedevent.c (create_exited_event_object)
10405         (emit_exited_event): Use gdbpy_ref.
10406         * python/py-event.h (evpy_emit_event): Remove
10407         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
10408         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
10409         * python/py-continueevent.c (emit_continue_event): Use
10410         gdbpy_ref.
10411         * python/py-breakpoint.c (gdbpy_breakpoint_created)
10412         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
10413         gdbpy_ref.
10414         * python/py-bpevent.c (create_breakpoint_event_object): Use
10415         gdbpy_ref.
10416
10417 2017-01-10  Tom Tromey  <tom@tromey.com>
10418
10419         * python/py-ref.h: New file.
10420
10421 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
10422
10423         * cli-out.c (cli_ui_out::do_redirect): Change return type to
10424         void.
10425         * cli-out.h (cli_ui_out::do_redirect): Likewise.
10426         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
10427         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
10428         * ui-out.c (ui_out::redirect): Likewise.
10429         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
10430         * cli/cli-logging.c (set_logging_redirect): Update call site of
10431         ui_out::redirect.
10432         (handle_redirections): Likewise.
10433         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
10434         * top.c (execute_command_to_string): Likewise.
10435         * utils.c (do_ui_out_redirect_pop): Likewise.
10436
10437 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
10438
10439         * stack.c (_initialize_stack): Update "frame" command help message.
10440
10441 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
10442
10443         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
10444
10445 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10446
10447         * x86-linux-nat.h: Include gdb_proc_service.h.
10448
10449 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10450
10451         * ser-base.h: Include serial.h.
10452
10453 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10454
10455         * ppc-linux-tdep.h: Include ppc-tdep.h.
10456
10457 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10458
10459         * nat/amd64-linux-siginfo.h: Include signal.h.
10460
10461 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10462
10463         * nat/aarch64-linux-hw-point.h: Include break-common.h.
10464
10465 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10466
10467         * mi/mi-parse.h: Include mi-cmds.h.
10468
10469 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10470
10471         * inf-loop.c: Don't include "target.h".
10472         * inf-loop.h: Include it here.
10473
10474 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10475
10476         * dfp.h: Include "dboulest.h" and "expression.h".
10477
10478 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10479
10480         * ax-gdb.h: Include "ax.h".
10481
10482 2017-01-06  Yao Qi  <yao.qi@linaro.org>
10483
10484         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
10485         with nat/gdb_ptrace.h.
10486
10487 2017-01-05  Yao Qi  <yao.qi@linaro.org>
10488
10489         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
10490         new line.
10491         (mips64_fbsd_sigframe_init): Likewise.
10492
10493 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
10494
10495         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
10496         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
10497
10498 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
10499
10500         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
10501         * NEWS: Mention new FreeBSD/mips native configuration.
10502         * config/mips/fbsd.mh: New file.
10503         * configure.host: Add mips*-*-freebsd*.
10504         * mips-fbsd-nat.c: New file.
10505
10506 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
10507
10508         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
10509         (ALLDEPFILES): Add mips-fbsd-tdep.c.
10510         * NEWS: Mention new FreeBSD/mips target.
10511         * configure.tgt: Add mips*-*-freebsd*.
10512         * mips-fbsd-tdep.c: New file.
10513         * mips-fbsd-tdep.h: New file.
10514
10515 2017-01-04  Yao Qi  <yao.qi@linaro.org>
10516
10517         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
10518         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
10519
10520 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
10521
10522         Update copyright year range in all GDB files.
10523
10524 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
10525
10526         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
10527
10528 For older changes see ChangeLog-2016.
10529 \f
10530 Local Variables:
10531 mode: change-log
10532 left-margin: 8
10533 fill-column: 74
10534 version-control: never
10535 coding: utf-8
10536 End: