gdb/ChangeLog

   1 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * arch-utils.h (simple_displaced_step_copy_insn): Remove.
   4         * arch-utils.c (simple_displaced_step_copy_insn): Remove.
   5         * gdbarch.sh (displaced_step_copy_insn): Adjust comment.
   6         * gdbarch.h: Regenerate.
   7         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
   8         Adjust comment.
   9         * i386-tdep.c (i386_displaced_step_copy_insn): Adjust comment.
  10         (i386_displaced_step_fixup): Adjust comment.
  11         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Adjust comment.
  12
  13 2017-10-12  Tom Tromey  <tom@tromey.com>
  14
  15         * prologue-value.h (pv_area::store_would_trash): Return bool.
  16         (pv_area::find_reg): Likewise.
  17         * prologue-value.c (pv_area::store_would_trash): Return bool.
  18         (pv_area::find_reg): Likewise.
  19
  20 2017-10-12  Tom Tromey  <tom@tromey.com>
  21
  22         * s390-linux-tdep.c (s390_store, s390_load)
  23         (s390_check_for_saved, s390_analyze_prologue): Update.
  24         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
  25         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
  26         * prologue-value.h (class pv_area): Move from prologue-value.c.
  27         Change names of members.  Add constructor, destructor, member
  28         functions.
  29         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
  30         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
  31         (pv_area_fetch, pv_area_scan): Don't declare.
  32         * prologue-value.c (struct pv_area::area_entry): Now member of
  33         pv_area.
  34         (struct pv_area): Move to prologue-value.h.
  35         (pv_area::pv_area): Rename from make_pv_area.
  36         (pv_area::~pv_area): Rename from free_pv_area.
  37         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
  38         (clear_entries, find_entry, overlaps, store_would_trash, store)
  39         (fetch, find_reg, scan): Now member of pv_area.
  40         Remove "area" argument.  Update.
  41         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
  42         Update.
  43         * mn10300-tdep.c (push_reg, check_for_saved)
  44         (mn10300_analyze_prologue): Update.
  45         * mep-tdep.c (is_arg_spill, check_for_saved)
  46         (mep_analyze_prologue): Update.
  47         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
  48         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
  49         (m32c_is_struct_return, m32c_analyze_prologue): Update.
  50         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
  51         Update.
  52         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
  53         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
  54
  55 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
  56
  57         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
  58         * linux-nat.c (linux_nat_delete_thread): New variable.
  59         (lwp_free): Invoke linux_nat_delete_thread if set.
  60         (linux_nat_set_delete_thread): New function.
  61         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
  62         thread delete callback.
  63         * arm-linux-nat.c (arm_linux_delete_thread): New function.
  64         (_initialize_arm_linux_nat): Assign thread delete callback.
  65         * s390-linux-nat.c (s390_delete_thread): New function.
  66         (_initialize_s390_nat): Assign thread delete callback.
  67         * x86-linux-nat.c (x86_linux_add_target): Likewise.
  68         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
  69         function.
  70         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
  71         declaration.
  72         * nat/x86-linux.c (x86_linux_delete_thread): New function.
  73         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
  74
  75 2017-10-09  Tom Tromey  <tom@tromey.com>
  76
  77         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
  78         std::string.
  79         * tui/tui-layout.c (enum tui_status): Use std::string.
  80
  81 2017-10-11  Tom Tromey  <tom@tromey.com>
  82
  83         * gdbthread.h (thread_command): Constify.
  84         * inferior.h (detach_command): Constify.
  85         * top.h (set_history, show_history): Constify.
  86         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
  87         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
  88         * bsd-kvm.c (bsd_kvm_cmd): Constify.
  89         * printcmd.c (set_command): Constify.
  90         (non_const_set_command): New function.
  91         * dcache.c (set_dcache_command, show_dcache_command): Constify.
  92         * breakpoint.c (enable_command, disable_command, delete_command)
  93         (catch_command, tcatch_command, set_breakpoint_cmd)
  94         (show_breakpoint_cmd): Constify.
  95         * macrocmd.c (macro_command): Constify.
  96         * infcmd.c (unset_command, kill_command, detach_command)
  97         (info_proc_cmd): Constify.
  98         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
  99         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
 100         (info_auto_load_cmd): Constify.
 101         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
 102         (unset_tdesc_cmd): Constify.
 103         * ada-lang.c (set_ada_command, show_ada_command)
 104         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
 105         * guile/guile.c (set_guile_command, show_guile_command)
 106         (info_guile_command): Constify.
 107         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
 108         Constify.
 109         * skip.c (skip_command): Constify.
 110         * compile/compile.c (_initialize_compile): Constify.
 111         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
 112         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
 113         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
 114         (maint_btrace_pt_show_cmd): Constify.
 115         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
 116         Constify.
 117         * python/python.c (user_show_python, user_set_python): Constify.
 118         * mips-tdep.c (set_mips_command, show_mips_command)
 119         (set_mipsfpu_command): Constify.
 120         * record-btrace.c (cmd_record_btrace_start)
 121         (cmd_set_record_btrace, cmd_show_record_btrace)
 122         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
 123         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
 124         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
 125         Constify.
 126         * symfile.c (overlay_command): Constify.
 127         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
 128         * cli/cli-logging.c (set_logging_command, show_logging_command):
 129         Constify.
 130         * cli/cli-dump.c (dump_command, append_command)
 131         (srec_dump_command, ihex_dump_command, verilog_dump_command)
 132         (tekhex_dump_command, binary_dump_command)
 133         (binary_append_command): Constify.
 134         * cli/cli-decode.c (struct cmd_list_element): Change type of
 135         "fun".
 136         * cli/cli-cmds.c (info_command, show_command, set_debug)
 137         (show_debug): Constify.
 138         (show_command): Add non-const overload.
 139         * top.c (set_history, show_history): Constify.
 140         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
 141         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
 142         * target.c (target_command): Constify.
 143         * sparc64-tdep.c (info_adi_command): Constify.
 144         * record-full.c (cmd_record_full_start): Constify.
 145         (set_record_full_command): Constify.  Fix typo.
 146         (show_record_full_command): Constify.
 147         * thread.c (thread_command, thread_apply_command): Constify.
 148         * memattr.c (dummy_cmd): Constify.
 149         * value.c (function_command): Constify.
 150         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
 151         * probe.c (info_probes_command): Constify.
 152         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
 153         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
 154         (show_thread_cmd, set_thread_default_cmd)
 155         (show_thread_default_cmd): Constify.
 156         (check_empty): Constify.
 157         * tracepoint.c (tfind_command): Constify.
 158         * cp-support.c (maint_cplus_command): Constify.
 159         * windows-tdep.c (info_w32_command): Constify.
 160         * record.c (cmd_record_start, set_record_command)
 161         (show_record_command, info_record_command, cmd_record_goto):
 162         Constify.
 163         * ravenscar-thread.c (set_ravenscar_command)
 164         (show_ravenscar_command): Constify.
 165         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
 166         Constify.
 167         (add_internal_problem_command): Remove casts.
 168         * arc-tdep.c (maintenance_print_arc_command): Constify.
 169         * valprint.c (set_print, show_print, set_print_raw)
 170         (show_print_raw): Constify.
 171         * maint.c (maintenance_command, maintenance_info_command)
 172         (maintenance_print_command, maintenance_set_cmd)
 173         (maintenance_show_cmd, set_per_command_cmd)
 174         (show_per_command_cmd, maintenance_check_command): Constify.
 175         * language.c (set_check, show_check): Constify.
 176         * typeprint.c (show_print_type, set_print_type): Constify.
 177         * go32-nat.c (go32_info_dos_command): Constify.
 178
 179 2017-10-11  Tom Tromey  <tom@tromey.com>
 180
 181         * breakpoint.c (prepare_re_set_context): Remove.
 182         (breakpoint_re_set_one): Update.  Don't use cleanups.
 183         (breakpoint_re_set): Use scoped_restore, std::string, and
 184         scoped_restore_current_language.
 185
 186 2017-10-11  Tom Tromey  <tom@tromey.com>
 187
 188         * breakpoint.c (commands_command_1): Use std::string.
 189         (cleanup_executing_breakpoints): Remove.
 190         (bpstat_do_actions_1): Use scoped_restore.
 191         (bpstat_check_watchpoint): Use std::string.
 192         (decode_static_tracepoint_spec): Likewise.
 193         (break_range_command): Likewise.
 194         (watch_command_1): Likewise.
 195         (compare_breakpoints): Change argument types.
 196         (clear_command): Use std::vector.
 197         (cleanup_executing_breakpoints): Remove.
 198         (update_global_location_list): Use unique_xmalloc_ptr.
 199         (strace_command): Remove unused declaration.
 200
 201 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 202
 203         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
 204         * NEWS: Mention new FreeBSD/arm native configuration.
 205         * configure.host: Add arm*-*-freebsd*.
 206         * configure.nat: Likewise.
 207         * arm-fbsd-nat.c: New file.
 208
 209 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 210
 211         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
 212         (ALLDEPFILES): Add arm-fbsd-tdep.c.
 213         * NEWS: Mention new FreeBSD/arm target.
 214         * configure.tgt: Add arm*-*-freebsd*.
 215         * arm-fbsd-tdep.c: New file.
 216         * arm-fbsd-tdep.h: New file.
 217
 218 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 219
 220         * linux-tdep.c (linux_make_corefile_notes): Remove call to
 221         `gdbarch_elfcore_write_linux_prpsinfo'.
 222         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
 223         method.
 224         (elf_internal_linux_prpsinfo): Remove declaration.
 225         * gdbarch.h: Regenerate.
 226         * gdbarch.c: Regenerate.
 227
 228 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 229
 230         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
 231         `set_gdbarch_elfcore_write_linux_prpsinfo'.
 232
 233 2017-10-11  Pedro Alves  <palves@redhat.com>
 234
 235         * breakpoint.c (reattach_breakpoints): Delete.
 236         * breakpoint.h (reattach_breakpoints): Delete.
 237
 238 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
 239
 240         * symfile.c (registered_sym_fns): Make struct, not typedef.
 241         (DEF_VEC_O (registered_sym_fns)): Remove.
 242         (symtab_fns): Change type to std::vector.
 243         (add_symtab_fns): Adjust.
 244         (find_sym_fns): Adjust.
 245
 246 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 247
 248         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
 249         * arc-tdep.h (arc_arch_is_em): New function.
 250         (arc_arch_is_hs): Likewise.
 251
 252 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 253
 254         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
 255         parentheses in the declaration.
 256         (macro_lookup_inclusion): Likewise.
 257         (macro_lookup_definition): Likewise.
 258         * p-lang.h (pascal_builtin_types): Likewise.
 259         * tui/tui-data.c (tui_win_list): Likewise.
 260         * tui/tui-data.h (tui_win_list): Likewise.
 261         * utils.h (make_cleanup_free_section_addr_info): Likewise.
 262
 263 2017-10-11  Mark Rages  <markrages@gmail.com>
 264
 265         * target-memory.c (block_boundaries): Fix for block address not
 266         aligned on block size.
 267
 268 2017-10-10  Pedro Alves <palves@redhat.com>
 269             Tom Tromey  <tom@tromey.com>
 270
 271         * breakpoint.c (struct captured_breakpoint_query_args)
 272         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
 273         (print_breakpoint): New.
 274         * breakpoint.h (print_breakpoint): Declare.
 275         * common/common-exceptions.h (enum return_reason): Remove
 276         references to catch_exceptions.
 277         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
 278         Delete.
 279         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
 280         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
 281         * gdb.h: Delete.
 282         * gdbthread.h (thread_select): Declare.
 283         * mi/mi-cmd-break.c: Don't include gdb.h.
 284         (breakpoint_notify): Use print_breakpoint.
 285         * mi/mi-cmd-catch.c: Don't include gdb.h.
 286         * mi/mi-interp.c: Don't include gdb.h.
 287         (mi_print_breakpoint_for_event): New.
 288         (mi_breakpoint_created, mi_breakpoint_modified): Use
 289         mi_print_breakpoint_for_event.
 290         * mi/mi-main.c: Don't include gdb.h.
 291         (mi_cmd_thread_select): Parse the global thread ID here.  Use
 292         thread_select instead of gdb_thread_select.
 293         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
 294         of using gdb_list_thread_ids.
 295         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
 296         FILEIO_ENOSYS here.
 297         (remote_fileio_request): Use TRY/CATCH instead of
 298         catch_exceptions.
 299         * symfile-mem.c (struct symbol_file_add_from_memory_args)
 300         (symbol_file_add_from_memory_wrapper): Delete.
 301         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
 302         * thread.c: Don't include gdb.h.
 303         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
 304         (thread_alive): Use thread_select.
 305         (do_captured_thread_select): Delete, parts salvaged as ...
 306         (thread_select): ... this new function.
 307         (gdb_thread_select): Delete.
 308
 309 2017-10-10  Pedro Alves  <palves@redhat.com>
 310             Tom Tromey  <tom@tromey.com>
 311
 312         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
 313         and reverse logic.
 314         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
 315         No longer macros.  Instead ...
 316         (enum wp_check_result): They're now values of this new
 317         enumeration.
 318         (watchpoint_check): Change return type to wp_check_result and
 319         parameter type to bpstat.
 320         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 321         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 322         catch_errors.  Reverse logic of watchpoint_check call.
 323         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 324         pointer as parameter.
 325         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 326         * common/common-exceptions.c (throw_exception_sjlj): Update
 327         comments to avoid mentioning catch_errors.
 328         * exceptions.c (catch_errors): Delete.
 329         * exceptions.h: Update comments to avoid mentioning catch_errors.
 330         (catch_errors_ftype, catch_errors): Delete.
 331         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 332         (hook_stop_stub): Delete.
 333         (restore_selected_frame): Change return type to void, and
 334         parameter type to const frame_id &.
 335         (restore_infcall_control_state): Use TRY/CATCH instead of
 336         catch_errors.
 337         * main.c (captured_command_loop): Return void and remove
 338         parameter.  Remove references to catch_errors.
 339         (captured_main): Use TRY/CATCH instead of catch_errors.
 340         * objc-lang.c (objc_submethod_helper_data)
 341         (find_objc_msgcall_submethod_helper): Delete.
 342         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 343         catch_errors.
 344         * record-full.c (record_full_message): Return void.
 345         (record_full_message_args, record_full_message_wrapper): Delete.
 346         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 347         instead of catch_errors.
 348         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 349         parameter type to int.
 350         * solib-darwin.c (open_symbol_file_object): Ditto.
 351         * solib-dsbt.c (open_symbol_file_object): Ditto.
 352         * solib-frv.c (open_symbol_file_object): Ditto.
 353         * solib-svr4.c (open_symbol_file_object): Ditto.
 354         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 355         * solib.c (update_solib_list): Use TRY/CATCH instead of
 356         catch_errors.
 357         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 358         Change type.
 359         * symmisc.c (struct print_symbol_args): Remove.
 360         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 361         (print_symbol): Change type.
 362         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 363         and remove parameters.
 364         (catch_errors): New.
 365         (get_windows_debug_event): Adjust.
 366
 367 2017-10-09  Tom Tromey  <tom@tromey.com>
 368
 369         * mi/mi-main.c (free_splay_tree): Remove.
 370         (list_available_thread_groups): Use splay_tree_up.
 371         * common/gdb_splay_tree.h: New file.
 372
 373 2017-10-09  Tom Tromey  <tom@tromey.com>
 374
 375         * mi/mi-main.c (do_nothing): Remove.
 376         (list_available_thread_groups): Update.
 377
 378 2017-10-09  Pedro Alves  <palves@redhat.com>
 379
 380         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 381         reading registers when switching context.
 382
 383 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 384
 385         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 386         (fbsd_convert_siginfo): Likewise.
 387         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 388
 389 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 390
 391         * configure.ac (try_guile_versions): Remove guile-2.2.
 392         * configure: Regenerate.
 393
 394 2017-10-09  Tom Tromey  <tom@tromey.com>
 395
 396         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 397         (COMPILE.pre): Use $(CXX).
 398
 399 2017-10-09  Pedro Alves  <palves@redhat.com>
 400
 401         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 402         Use bool.
 403         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 404         * cp-support.h (cp_remove_params): Now returns a
 405         gdb::unique_xmalloc_ptr.
 406         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 407         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 408         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 409         returning a gdb::unique_xmalloc_ptr.
 410         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 411         * stack.c (find_frame_funname): Adjust to cp_remove_params
 412         returning a gdb::unique_xmalloc_ptr.
 413
 414 2017-10-08  Tom Tromey  <tom@tromey.com>
 415
 416         * dwarf2read.c (dwarf2_get_dwz_file): Use
 417         gdb::unique_xmalloc_ptr.
 418         (find_slot_in_mapped_hash): Likewise.
 419         (dwarf2_physname): Likewise.
 420         (create_dwo_unit_in_dwp_v1): Use std::string.
 421         (create_dwo_unit_in_dwp_v2): Likewise.
 422         (lookup_dwo_cutu): Likewise.
 423         (inherit_abstract_dies): Use std::vector.
 424         (read_array_type): Likewise.
 425         (dwarf_decode_macros): Remove unused declaration.
 426         (unsigned_int_compar): Remove.
 427         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 428         (psymtabs_addrmap_cleanup): Remove.
 429
 430 2017-10-08  Tom Tromey  <tom@tromey.com>
 431
 432         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 433         * frame.h (frame_cleanup_after_sniffer): Declare.
 434         (frame_prepare_for_sniffer): Return void.
 435         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 436         type of argument.
 437         (frame_prepare_for_sniffer): Return void.
 438
 439 2017-10-08  Tom Tromey  <tom@tromey.com>
 440
 441         * utils.h (make_cleanup_value_free): Remove.
 442         * utils.c (do_value_free, struct cleanup): Remove.
 443         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 444         Use gdb_value_up.
 445         * value.h (struct value_deleter): New.
 446         (gdb_value_up): New typedef.
 447
 448 2017-10-08  Tom Tromey  <tom@tromey.com>
 449
 450         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 451         (make_cleanup_free_search_symbols): Remove.
 452         (search_symbols): Return std::vector.
 453         (symbol_search::compare_search_syms): Now member of
 454         symbol_search.  Change arguments.
 455         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 456         (symtab_symbol_info, rbreak_command): Update.
 457         * symtab.h (struct symbol_search) <next>: Remove.
 458         Add constructors.
 459         (symbol_search::operator<): New function.
 460         (symbol_search::operator==): New function.
 461         (search_symbols): Remove std::vector.
 462         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
 463         (symbol_search::compare_search_syms): Declare.
 464
 465 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 466
 467         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
 468         arch/aarch64-insn.o.
 469         Remove one rule.
 470         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
 471
 472 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 473
 474         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
 475         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
 476         arch/arm-linux.o respectively.
 477         * configure.tgt: Likewise.
 478
 479 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 480
 481         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
 482         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
 483
 484 2017-10-06  Pedro Alves  <palves@redhat.com>
 485
 486         * windows-nat.c: Include <algorithm>.
 487
 488 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 489
 490         * configure.tgt (i386_tobjs): New variable.
 491         (amd64_tobjs): New variable.
 492         Set $cpu_obs and $os_obs.
 493
 494 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 495
 496         * Makefile.in (CONFIG_SRC_SUBDIR): New.
 497         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
 498         (clean): Remove object files and dependency files.
 499         (distclean): Remove the directory.
 500         * configure.ac: Invoke AC_CONFIG_COMMANDS.
 501         * configure: Re-generated.
 502         * configure.tgt: Replace amd64.o with arch/amd64.o.
 503
 504 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
 505
 506         PR build/22188
 507         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
 508         and SETEND.
 509
 510 2017-10-05  Pedro Alves  <palves@redhat.com>
 511
 512         * linux-nat.c (linux_child_follow_fork): When following the parent
 513         and detaching the child, consult the parent thread's architecture
 514         instead of the child's.
 515
 516 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 517
 518         * ax.h: Do not include "doublest.h".
 519         (union agent_val): Remove.
 520
 521 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 522
 523         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
 524         (decimal_to_string): Return std::string object.
 525         (decimal_from_string): Accept std::string object.  Return bool.
 526         (decimal_from_integral, decimal_from_doublest): Remove.
 527         (decimal_from_longest): Add prototype.
 528         (decimal_from_ulongest): Likewise.
 529         (decimal_to_longest): Likewise.
 530         (decimal_from_doublest): Likewise.
 531         * dfp.c: Do not include "gdbtypes.h" or "value.h".
 532         (MAX_DECIMAL_STRING): Move here.
 533         (decimal_to_string): Return std::string object.
 534         (decimal_from_string): Accept std::string object.  Return bool.
 535         (decimal_from_integral): Remove, replace by ...
 536         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
 537         (decimal_to_longest): New function.
 538         (decimal_from_floating): Remove, replace by ...
 539         (decimal_from_doublest): ... this new function.
 540         (decimal_to_doublest): Update to new decimal_to_string interface.
 541
 542         * value.c (unpack_long): Use decimal_to_longest.
 543         * valops.c (value_cast): Use decimal_from_doublest instead of
 544         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 545         decimal_from_integral.
 546         * valarith.c (value_args_as_decimal): Likewise.
 547         * valprint.c (print_decimal_floating): Update to new
 548         decimal_to_string interface.
 549         * printcmd.c (printf_decfloat): Likewise.
 550         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 551
 552 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 553
 554         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 555         * gdbtypes.c: Include "floatformat.h".
 556         * value.c: Likewise.
 557         * m68k-tdep.c: Likewise.
 558
 559         * findvar.c: Do not include "floatformat.h".
 560         * amd64-darwin-tdep.c: Likewise.
 561         * arm-linux-tdep.c: Likewise.
 562         * i386-darwin-tdep.c: Likewise.
 563         * i387-tdep.c: Likewise.
 564         * m68k-linux-tdep.c: Likewise.
 565         * mep-tdep.c: Likewise.
 566         * mips-tdep.c: Likewise.
 567         * nios2-tdep.c: Likewise.
 568         * s390-linux-tdep.c: Likewise.
 569         * sparc-obsd-tdep.c: Likewise.
 570         * sparc-tdep.c: Likewise.
 571         * sparc64-tdep.c: Likewise.
 572         * spu-tdep.c: Likewise.
 573         * tic6x-tdep.c: Likewise.
 574         * tilegx-tdep.c: Likewise.
 575         * vax-tdep.c: Likewise.
 576         * xstormy16-tdep.c: Likewise.
 577         * xtensa-tdep.c: Likewise.
 578
 579         * top.c: Do not include "doublest.h".
 580         * aarch64-tdep.c: Likewise.
 581         * alpha-tdep.c: Likewise.
 582         * arm-linux-tdep.c: Likewise.
 583         * m68k-linux-tdep.c: Likewise.
 584         * tilegx-tdep.c: Likewise.
 585         * xstormy16-tdep.c: Likewise.
 586
 587 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 588
 589         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 590         (mipsn32_fbsd_sigframe): Define.
 591         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 592         for FreeBSD/mipsn32.
 593
 594 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 595
 596         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 597         AT_HWCAP.
 598
 599 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 600
 601         * MAINTAINERS (Misc): Update my email address.
 602
 603 2017-10-04  Pedro Alves  <palves@redhat.com>
 604
 605         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
 606         it instead of target_gdbarch.
 607         (get_remote_state, get_remote_packet_size): Adjust
 608         get_remote_arch_state calls, passing down target_gdbarch
 609         explicitly.
 610         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
 611         'gdbarch' and use it instead of target_gdbarch.
 612         (get_memory_packet_size): Adjust get_remote_arch_state calls,
 613         passing down target_gdbarch explicitly.
 614         (struct stop_reply) <arch>: New field.
 615         (remote_parse_stop_reply): Use the stopped thread's architecture,
 616         not the current inferior's.  Save the architecture in the
 617         stop_reply.
 618         (process_stop_reply): Use the stop reply's architecture.
 619         (process_g_packet, remote_fetch_registers)
 620         (remote_prepare_to_store, store_registers_using_G)
 621         (remote_store_registers): Adjust get_remote_arch_state calls,
 622         using the regcache's architecture.
 623         (remote_get_trace_status): Adjust get_remote_arch_state calls,
 624         passing down target_gdbarch explicitly.
 625         * spu-multiarch.c (spu_thread_architecture): Defer to the target
 626         beneath instead of calling target_gdbarch.
 627         * target.c (default_thread_architecture): Use the specified
 628         inferior's architecture, instead of the current inferior's
 629         architecture (via target_gdbarch).
 630
 631 2017-10-04  Pedro Alves  <palves@redhat.com>
 632
 633         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
 634         case.
 635         (regcache_print): Handle !target_has_registers here instead.
 636
 637 2017-10-04  Pedro Alves  <palves@redhat.com>
 638
 639         * frame.c (create_test_frame): Delete.
 640         * frame.h (create_test_frame): Delete.
 641         * gdbarch-selftests.c: Include gdbthread.h and target.h.
 642         (class regcache_test): Delete.
 643         (test_target_has_registers, test_target_has_stack)
 644         (test_target_has_memory, test_target_prepare_to_store)
 645         (test_target_store_registers): New functions.
 646         (test_target_ops): New class.
 647         (register_to_value_test): Error out if there's already a
 648         process_stratum (or higher) target pushed.  Create a fuller mock
 649         environment, with mock target_ops, inferior, address space, thread
 650         and inferior_ptid.
 651         * progspace.c (struct address_space): Move to ...
 652         * progspace.h (struct address_space): ... here.
 653         * regcache.h (regcache::~regcache, regcache::raw_write)
 654         [GDB_SELF_TEST]: No longer virtual.
 655
 656 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
 657
 658         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
 659
 660 2017-10-04  Pedro Alves  <palves@redhat.com>
 661
 662         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
 663         out of 'between TRY and CATCH'.
 664
 665 2017-10-04  Pedro Alves  <palves@redhat.com>
 666
 667         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
 668         * common/common-exceptions.h (TRY): Open an outermost scope.
 669         Expand intro comment.
 670         (CATCH): Reindent.
 671         (END_CATCH): Close the outermost scope.
 672         * completer.c (complete_line_internal): Add missing END_CATCH.
 673
 674 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 675
 676         * NEWS (Changes since GDB 8.0): Add entry about new
 677         'set-cwd-on-gdbserver' feature.
 678         (New remote packets): Add entry for QSetWorkingDir.
 679         * common/common-inferior.h (set_inferior_cwd): New prototype.
 680         * infcmd.c (set_inferior_cwd): Remove "static".
 681         (show_cwd_command): Expand text to include remote debugging.
 682         * remote.c: Add PACKET_QSetWorkingDir.
 683         (remote_protocol_features) <QSetWorkingDir>: New entry for
 684         PACKET_QSetWorkingDir.
 685         (extended_remote_set_inferior_cwd): New function.
 686         (extended_remote_create_inferior): Call
 687         "extended_remote_set_inferior_cwd".
 688         (_initialize_remote): Call "add_packet_config_cmd" for
 689         QSetWorkingDir.
 690
 691 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 692
 693         * NEWS (New commands): Mention "set/show cwd".
 694         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
 695         "cd" command's help text.
 696         * common/common-inferior.h (get_inferior_cwd): New prototype.
 697         * infcmd.c (inferior_cwd_scratch): New global variable.
 698         (set_inferior_cwd): New function.
 699         (get_inferior_cwd): Likewise.
 700         (set_cwd_command): Likewise.
 701         (show_cwd_command): Likewise.
 702         (_initialize_infcmd): Add "set/show cwd" commands.
 703         * inferior.h (class inferior) <cwd>: New field.
 704         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
 705         (fork_inferior): Change inferior's cwd before its execution.
 706         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
 707         to CreateProcess.
 708
 709 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 710
 711         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
 712         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
 713         (COMMON_OBS): Add gdb_tilde_expand.o.
 714         * common/gdb_tilde_expand.c: New file.
 715         * common/gdb_tilde_expand.h: Likewise.
 716
 717 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
 718
 719         * gdbarch.sh (objfile): Remove duplicate declaration.
 720         * gdbarch.h: Regenerate.
 721
 722 2017-10-03  Tom Tromey  <tom@tromey.com>
 723
 724         * utils.c (internal_vproblem): Use string_vprintf.
 725
 726 2017-10-03  Tom Tromey  <tom@tromey.com>
 727
 728         * printcmd.c (info_symbol_command): Use std::string.
 729
 730 2017-10-03  Tom Tromey  <tom@tromey.com>
 731
 732         * top.c (gdb_safe_append_history): Use std::string.
 733
 734 2017-10-03  Tom Tromey  <tom@tromey.com>
 735
 736         * event-top.c (stdin_event_handler): Update.
 737         * main.c (captured_main_1): Update.
 738         * top.h (make_delete_ui_cleanup): Remove.
 739         (struct ui): Add constructor and destructor.
 740         (new_ui, delete_ui): Remove.
 741         * top.c (make_delete_ui_cleanup): Remove.
 742         (new_ui_command): Use std::unique_ptr.
 743         (delete_ui_cleanup): Remove.
 744         (ui::ui): Rename from new_ui.  Update.
 745         (free_ui): Remove.
 746         (ui::~ui): Rename from delete_ui.  Update.
 747
 748 2017-10-03  Tom Tromey  <tom@tromey.com>
 749
 750         * symfile.c (load_progress): Use gdb::byte_vector.
 751
 752 2017-10-03  Tom Tromey  <tom@tromey.com>
 753
 754         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
 755         declaration.
 756         * printcmd.c (x_command): Remove unused declaration.
 757         * symfile.c (symbol_file_command): Remove unused declaration.
 758
 759 2017-10-03  Tom Tromey  <tom@tromey.com>
 760
 761         * utils.c (internal_vproblem): Use std::string.
 762         (defaulted_query): Likewise.
 763
 764 2017-10-03  Tom Tromey  <tom@tromey.com>
 765
 766         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
 767         * top.c (execute_command_to_string): Update.
 768         * utils.c (make_cleanup_restore_page_info): Remove.
 769         (do_restore_page_info_cleanup): Remove.
 770         (set_batch_flag_and_restore_page_info):
 771         New.
 772         (make_cleanup_restore_page_info): Remove.
 773         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 774         (~set_batch_flag_and_restore_page_info): New
 775         (make_cleanup_restore_uinteger): Remove.
 776         (make_cleanup_restore_integer): Remove.
 777         (struct restore_integer_closure): Remove.
 778         (restore_integer): Remove.
 779         * utils.h (struct set_batch_flag_and_restore_page_info): New
 780         class.
 781         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 782         (make_cleanup_restore_page_info): Remove.
 783         (make_cleanup_restore_uinteger) Remove.
 784         (make_cleanup_restore_integer) Remove.
 785
 786 2017-10-03  Tom Tromey  <tom@tromey.com>
 787
 788         * record-full.h (record_full_gdb_operation_disable_set): Return
 789         scoped_restore_tmpl<int>.
 790         * infrun.c (adjust_pc_after_break): Update.
 791         (handle_signal_stop): Update.
 792         * record-full.c (record_full_gdb_operation_disable_set): Return
 793         scoped_restore_tmpl<int>.
 794         (record_full_wait_1, record_full_insert_breakpoint)
 795         (record_full_remove_breakpoint, record_full_save)
 796         (record_full_goto_insn): Update.
 797
 798 2017-10-02  Tom Tromey  <tom@tromey.com>
 799
 800         PR rust/22236:
 801         * rust-lang.c (rust_val_print_str): New function.
 802         (val_print_struct): Call it.
 803         (rust_subscript): Preserve name of slice type.
 804
 805 2017-10-02  Tom Tromey  <tom@tromey.com>
 806
 807         * rust-lang.c (rust_subscript): Handle slices in
 808         EVAL_AVOID_SIDE_EFFECTS case.
 809
 810 2017-10-02  Tom Tromey  <tom@tromey.com>
 811
 812         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
 813
 814 2017-10-02  Tom Tromey  <tom@tromey.com>
 815
 816         * rust-lang.h (rust_slice_type): Add "extern".
 817
 818 2017-10-02  Tom Tromey  <tom@tromey.com>
 819             Pedro Alves  <palves@redhat.com>
 820
 821         * ada-lang.h (ada_exc_info::operator<): Make const.
 822         (ada_exc_info::operator==): Make const.
 823         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
 824         Make const.
 825
 826 2017-09-29  Tom Tromey  <tom@tromey.com>
 827
 828         * target.c (read_whatever_is_readable): Change type of "result".
 829         Update.
 830         (free_memory_read_result_vector): Remove.
 831         (read_memory_robust): Change return type.  Update.
 832         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
 833         bin2hex, std::string.
 834         * target.h (memory_read_result_s): Remove typedef.
 835         (free_memory_read_result_vector): Remove.
 836         (read_memory_robust): Return std::vector.
 837
 838 2017-09-29  Tom Tromey  <tom@tromey.com>
 839
 840         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
 841
 842 2017-09-29  Tom Tromey  <tom@tromey.com>
 843
 844         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
 845         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
 846         operator< and operator==.
 847         (ada_exceptions_list): Return a std::vector.
 848         * ada-lang.c (ada_exc_info::operator<): Rename from
 849         compare_ada_exception_info.
 850         (ada_exc_info::operator==): New.
 851         (sort_remove_dups_ada_exceptions_list): Change type of
 852         "exceptions".
 853         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
 854         (ada_add_global_exceptions): Likewise.
 855         (ada_exceptions_list_1): Return a std::vector.
 856         (ada_exceptions_list): Likewise.
 857
 858 2017-09-29  Tom Tromey  <tom@tromey.com>
 859
 860         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
 861         'std::set *'.
 862         (print_one_inferior): Update.
 863         (free_vector_of_ints): Remove.
 864         (list_available_thread_groups): Change "ids" to std::set.
 865         (mi_cmd_list_thread_groups): Update.
 866         (struct collect_cores_data) <core>: Now a std::set.
 867         (collect_cores): Update.
 868         (unique): Remove.
 869         (print_one_inferior): Update.
 870
 871 2017-09-29  Tom Tromey  <tom@tromey.com>
 872
 873         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
 874         (mi_execute_async_cli_command): Likewise.
 875         (mi_cmd_trace_frame_collected): Use field_fmt.
 876
 877 2017-09-29  Tom Tromey  <tom@tromey.com>
 878
 879         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
 880         gdb::byte_vector.
 881
 882 2017-09-29  Tom Tromey  <tom@tromey.com>
 883
 884         * mi/mi-parse.c (mi_parse): Remove unused declaration.
 885
 886 2017-09-29  Tom Tromey  <tom@tromey.com>
 887
 888         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
 889
 890 2017-09-29  Tom Tromey  <tom@tromey.com>
 891
 892         * varobj.h (varobj_gen_name): Return std::string.
 893         * varobj.c (varobj_gen_name): Return std::string.
 894         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
 895         (mi_cmd_var_delete): Don't copy "name".
 896
 897 2017-09-29  Tom Tromey  <tom@tromey.com>
 898
 899         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
 900         (mi_cmd_break_insert_1): Update.
 901
 902 2017-09-29  Tom Tromey  <tom@tromey.com>
 903
 904         * target.h (make_scoped_defer_target_commit_resume): Update.
 905         * target.c (make_scoped_defer_target_commit_resume): Rename from
 906         make_cleanup_defer_target_commit_resume.  Return a
 907         scoped_restore.
 908         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
 909
 910 2017-09-29  Tom Tromey  <tom@tromey.com>
 911
 912         * main.c (captured_main_1): Remove unused declaration.
 913         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
 914
 915 2017-09-29  Tom Tromey  <tom@tromey.com>
 916
 917         * symtab.c (search_symbols): Remove unused outer cleanup.
 918         (make_source_files_completion_list): Remove unused declaration.
 919
 920 2017-09-29  Tom Tromey  <tom@tromey.com>
 921
 922         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
 923
 924 2017-09-29  Tom Tromey  <tom@tromey.com>
 925
 926         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
 927         gdb::byte_vector.
 928
 929 2017-09-29  Tom Tromey  <tom@tromey.com>
 930
 931         * complaints.c (vcomplaint): Use std::string.
 932
 933 2017-09-29  Tom Tromey  <tom@tromey.com>
 934
 935         * tracepoint.c (trace_variable_command): Use std::string.
 936         (encode_actions_1): Remove unused declarations.
 937         (create_tsv_from_upload): Use std::string.
 938
 939 2017-09-29  Tom Tromey  <tom@tromey.com>
 940
 941         * cp-support.c (gdb_demangle): Use std::string.
 942
 943 2017-09-29  Tom Tromey  <tom@tromey.com>
 944
 945         * stack.c (parse_frame_specification): Use std::string
 946         (info_frame_command): Use gdb::unique_xmalloc_ptr.
 947
 948 2017-09-29  Tom Tromey  <tom@tromey.com>
 949
 950         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
 951
 952 2017-09-29  Tom Tromey  <tom@tromey.com>
 953
 954         * utils.c (vfprintf_maybe_filtered): Use std::string.
 955         (vfprintf_unfiltered): Likewise.
 956
 957 2017-09-29  Tom Tromey  <tom@tromey.com>
 958
 959         * event-top.c (top_level_prompt): Return std::string.
 960         (display_gdb_prompt): Update.
 961
 962 2017-09-29  Tom Tromey  <tom@tromey.com>
 963
 964         * unittests/common-utils-selftests.c (format): New function.
 965         (string_vprintf_tests): New function.
 966         (_initialize_common_utils_selftests): Register new tests.
 967         * common/common-utils.c (string_vprintf): New function.
 968         * common/common-utils.h (string_vprintf): Declare.
 969
 970 2017-09-29  Pedro Alves  <palves@redhat.com>
 971
 972         * common/rsp-low.c (unpack_varlen_hex): Constify.
 973         * common/rsp-low.h (unpack_varlen_hex): Constify.
 974         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
 975         Constify.
 976         * remote.c (remote_set_permissions, read_ptid)
 977         (remote_current_thread, remote_get_threads_with_qthreadinfo)
 978         (remote_static_tracepoint_marker_at)
 979         (remote_static_tracepoint_markers_by_strid)
 980         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
 981         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
 982         (parse_tracepoint_definition, parse_tsv_definition)
 983         (parse_static_tracepoint_marker_definition): Constify.
 984         * tracepoint.h (parse_static_tracepoint_marker_definition)
 985         (parse_trace_status, parse_tracepoint_status)
 986         (parse_tracepoint_definition, parse_tsv_definition): Constify.
 987
 988 2017-09-29  Pedro Alves  <palves@redhat.com>
 989
 990         * remote.c (target_buf, target_buf_size): Delete.
 991         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
 992         Use the connection's packet buffer instead.
 993         All callers adjusted.
 994         (_initialize_remote): Remove references to target_buf and
 995         target_buf_size.
 996
 997 2017-09-28  Pedro Alves  <palves@redhat.com>
 998
 999         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1000         unittests/common-utils-selftests.c.
1001         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
1002         (COMMON_OBS): Remove utils-selftests.o.
1003         * utils-selftests.c: Move to ...
1004         * unittests/common-utils-selftests.c: ... here and rename self
1005         test to "string_printf".
1006
1007 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
1008
1009         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
1010         having NULL cus or tus.
1011
1012 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1013
1014         * arm-tdep.c: (convert_from_extended): Remove.
1015         (convert_to_extended): Likewise.
1016         (arm_extract_return_value): Use convert_typed_floating.
1017         (arm_store_return_value): Likewise.
1018
1019         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1020         * sh-tdep.c: Do not include "floatformat.h".
1021         (sh_littlebyte_bigword_type): New function.
1022         (sh_register_convert_to_virtual): Use convert_typed_floating.
1023         (sh_register_convert_to_raw): Likewise.
1024         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1025         (sh64_littlebyte_bigword_type): New function.
1026         (sh64_extract_return_value): Use convert_typed_floating.
1027         (sh64_register_convert_to_virtual): Likewise.
1028         (sh64_register_convert_to_raw): Likewise.
1029
1030 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1031
1032         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
1033         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
1034
1035         * gdbtypes.h (union type_specific): Make field floatformat hold
1036         just a single struct floatformat, not an array.
1037         (floatformat_from_type): Move here.
1038         * gdbtypes.c (floatformat_from_type): Move here.  Update to
1039         changed TYPE_FLOATFORMAT definition.
1040         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
1041         (recursive_dump_type): Likewise.
1042         (init_float_type): Install correct floatformat for byte order.
1043         (arch_float_type): Likewise.
1044
1045 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1046
1047         * gdbtypes.c (init_type): Change incoming argument from
1048         length-in-bytes to length-in-bits.  Assert length is a
1049         multiple of TARGET_CHAR_BITS.
1050         (arch_type, arch_flags_type): Likewise.
1051         (init_integer_type): Update call to init_type.
1052         (init_character_type): Likewise.
1053         (init_boolean_type): Likewise.
1054         (init_float_type): Likewise.
1055         (init_decfloat_type): Likewise.
1056         (init_complex_type): Likewise.
1057         (init_pointer_type): Likewise.
1058         (objfile_type): Likewise.
1059         (arch_integer_type): Update call to arch_type.
1060         (arch_character_type): Likewise.
1061         (arch_boolean_type): Likewise.
1062         (arch_float_type): Likewise.
1063         (arch_decfloat_type): Likewise.
1064         (arch_complex_type): Likewise.
1065         (arch_pointer_type): Likewise.
1066         (gdbtypes_post_init): Likewise.
1067
1068         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
1069         (read_base_type): Likewise.
1070         * mdebugread.c (basic_type): Likewise.
1071         * stabsread.c (dbx_init_float_type): Likewise.
1072         (rs6000_builtin_type): Likewise.
1073         (read_range_type): Likewise.  Also, fix call to init_integer_type
1074         with erroneous length argument.
1075
1076         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
1077         * d-lang.c (build_d_types): Likewise.
1078         * f-lang.c (build_fortran_types): Likewise.
1079         * go-lang.c (build_go_types): Likewise.
1080         * opencl-lang.c (build_opencl_types): Likewise.
1081         * jit.c (finalize_symtab): Likewise.
1082         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1083         (build_std_type_info_type): Likewise.
1084         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
1085         update call to arch_flags_type.
1086
1087         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
1088         arch_type.
1089         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
1090         * windows-tdep.c (windows_get_tlb_type): Likewise.
1091
1092         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
1093         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1094         * m32c-tdep.c (make_types): Likewise.
1095         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1096         (rl78_psw_type): Update call to arch_flags_type.
1097         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
1098         * rx-tdep.c (rx_psw_type): Likewise.
1099         (rx_fpsw_type): Likewise.
1100         * sparc-tdep.c (sparc_psr_type): Likewise.
1101         (sparc_fsr_type): Likewise.
1102         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
1103         (sparc64_ccr_type): Likewise.
1104         (sparc64_fsr_type): Likewise.
1105         (sparc64_fprs_type): Likewise.
1106
1107 2017-09-27  Tom Tromey  <tom@tromey.com>
1108
1109         * findcmd.c (find_command): Constify.
1110
1111 2017-09-27  Tom Tromey  <tom@tromey.com>
1112
1113         * ada-tasks.c (task_command_1, task_command): Constify.
1114
1115 2017-09-27  Tom Tromey  <tom@tromey.com>
1116
1117         * symtab.c (maintenance_print_symbol_cache)
1118         (maintenance_flush_symbol_cache)
1119         (maintenance_print_symbol_cache_statistics): Constify.
1120
1121 2017-09-27  Tom Tromey  <tom@tromey.com>
1122
1123         * inferior.c (detach_inferior_command, kill_inferior_command)
1124         (inferior_command): Constify.
1125
1126 2017-09-27  Tom Tromey  <tom@tromey.com>
1127
1128         * regcache.c (regcache_print, maintenance_print_registers)
1129         (maintenance_print_raw_registers)
1130         (maintenance_print_cooked_registers)
1131         (maintenance_print_register_groups)
1132         (maintenance_print_remote_registers): Constify.
1133
1134 2017-09-27  Tom Tromey  <tom@tromey.com>
1135
1136         * printcmd.c (map_display_numbers, undisplay_command)
1137         (enable_disable_display_command, enable_display_command)
1138         (disable_display_command): Constify.
1139
1140 2017-09-27  Tom Tromey  <tom@tromey.com>
1141
1142         * breakpoint.h (delete_command): Don't declare.
1143         * breakpoint.c (delete_command, enable_once_command)
1144         (enable_count_command, enable_delete_command, breakpoint_1)
1145         (maintenance_info_breakpoints, stopin_command, stopat_command)
1146         (delete_command, delete_trace_command, save_breakpoints)
1147         (save_breakpoints_command, save_tracepoints_command): Constify.
1148
1149 2017-09-27  Tom Tromey  <tom@tromey.com>
1150
1151         * macrocmd.c (macro_expand_command, macro_expand_once_command)
1152         (skip_ws, extract_identifier, macro_define_command)
1153         (macro_undef_command, macro_list_command): Constify.
1154
1155 2017-09-27  Tom Tromey  <tom@tromey.com>
1156
1157         * infcmd.c (environment_info, set_environment_command)
1158         (unset_environment_command, path_info, info_proc_cmd_1)
1159         (info_proc_cmd_mappings, info_proc_cmd_stat)
1160         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
1161         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
1162
1163 2017-09-27  Tom Tromey  <tom@tromey.com>
1164
1165         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
1166         Constify.
1167
1168 2017-09-27  Tom Tromey  <tom@tromey.com>
1169
1170         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
1171
1172 2017-09-27  Tom Tromey  <tom@tromey.com>
1173
1174         * demangle.c (demangle_command): Constify.
1175
1176 2017-09-27  Tom Tromey  <tom@tromey.com>
1177
1178         * progspace.c (maintenance_info_program_spaces_command):
1179         Constify.
1180
1181 2017-09-27  Tom Tromey  <tom@tromey.com>
1182
1183         * compile/compile.c (check_raw_argument, compile_file_command)
1184         (compile_code_command, compile_print_command): Constify.
1185
1186 2017-09-27  Tom Tromey  <tom@tromey.com>
1187
1188         * reggroups.c (maintenance_print_reggroups): Constify.
1189
1190 2017-09-27  Tom Tromey  <tom@tromey.com>
1191
1192         * dwarf2read.c (save_gdb_index_command): Constify.
1193
1194 2017-09-27  Tom Tromey  <tom@tromey.com>
1195
1196         * stap-probe.c (info_probes_stap_command): Constify.
1197
1198 2017-09-27  Tom Tromey  <tom@tromey.com>
1199
1200         * fork-child.c (unset_exec_wrapper_command): Constify.
1201
1202 2017-09-27  Tom Tromey  <tom@tromey.com>
1203
1204         * btrace.c (get_uint, get_context_size, no_chunk)
1205         (maint_btrace_packet_history_cmd)
1206         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1207         (maint_info_btrace_cmd): Constify.
1208
1209 2017-09-27  Tom Tromey  <tom@tromey.com>
1210
1211         * reverse.c (delete_bookmark_command): Constify.
1212
1213 2017-09-27  Tom Tromey  <tom@tromey.com>
1214
1215         * remote.c (set_memory_packet_size)
1216         (set_memory_write_packet_size, show_memory_write_packet_size)
1217         (set_memory_read_packet_size, show_memory_read_packet_size)
1218         (compare_sections_command, packet_command, remote_put_command)
1219         (remote_get_command, remote_delete_command): Constify.
1220
1221 2017-09-27  Tom Tromey  <tom@tromey.com>
1222
1223         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1224         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1225         (set_mipsfpu_auto_command): Constify.
1226
1227 2017-09-27  Tom Tromey  <tom@tromey.com>
1228
1229         * cli/cli-cmds.h (cd_command): Constify.
1230         * cli/cli-cmds.c (cd_command): Constify.
1231
1232 2017-09-27  Tom Tromey  <tom@tromey.com>
1233
1234         * thread.c (thread_name_command, thread_find_command): Constify.
1235
1236 2017-09-27  Tom Tromey  <tom@tromey.com>
1237
1238         * probe.c (enable_probes_command, disable_probes_command):
1239         Constify.
1240
1241 2017-09-27  Tom Tromey  <tom@tromey.com>
1242
1243         * symfile.c (symbol_file_command): Constify.
1244         * gdbcore.h (deprecated_file_changed_hook): Constify.
1245         * exec.c (deprecated_file_changed_hook, exec_file_command)
1246         (file_command): Constify.
1247         * defs.h (symbol_file_command): Constify.
1248
1249 2017-09-27  Tom Tromey  <tom@tromey.com>
1250
1251         * remote-fileio.c (set_system_call_allowed)
1252         (show_system_call_allowed): Constify.
1253
1254 2017-09-27  Tom Tromey  <tom@tromey.com>
1255
1256         * tracepoint.c (delete_trace_variable_command)
1257         (tfind_end_command, tfind_start_command, tfind_pc_command)
1258         (tfind_tracepoint_command, tfind_line_command)
1259         (tfind_range_command, tfind_outside_command): Constify.
1260
1261 2017-09-27  Tom Tromey  <tom@tromey.com>
1262
1263         * ax-gdb.c (maint_agent_printf_command, agent_command)
1264         (agent_eval_command): Constify.
1265
1266 2017-09-27  Tom Tromey  <tom@tromey.com>
1267
1268         * tracepoint.c (info_scope_command): Constify.
1269         * python/python.c (gdbpy_decode_line): Constify.
1270         * python/py-breakpoint.c (bppy_init): Constify.
1271         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1272         * location.h: (new_linespec_location)
1273         (string_to_event_location_basic, string_to_event_location):
1274         Constify.
1275         * location.c (new_linespec_location)
1276         (string_to_event_location_basic, string_to_event_location):
1277         Constify.
1278         * linespec.h (decode_line_with_current_source)
1279         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1280         * linespec.c (linespec_lex_to_end)
1281         (decode_line_with_current_source)
1282         (decode_line_with_last_displayed): Constify.
1283         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1284         Constify.
1285         * cli/cli-cmds.c (edit_command, list_command): Constify.
1286         * breakpoint.h (until_break_command, watch_command_wrapper)
1287         (awatch_command_wrapper, rwatch_command_wrapper)
1288         (init_ada_exception_breakpoint): Constify.
1289         * breakpoint.c (break_command_1, dprintf_command)
1290         (break_range_command, watch_command_wrapper)
1291         (rwatch_command_wrapper, awatch_command_wrapper)
1292         (until_break_command, init_ada_exception_breakpoint)
1293         (strace_marker_create_sals_from_location, trace_command)
1294         (ftrace_command, strace_command, struct tracepoint): Constify.
1295         * ax-gdb.c (agent_command_1): Constify.
1296         * ada-lang.c (ada_exception_sal): Constify.
1297
1298 2017-09-27  Tom Tromey  <tom@tromey.com>
1299
1300         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1301         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1302         (get_context_size, no_chunk, get_insn_history_modifiers)
1303         (cmd_record_insn_history, get_call_history_modifiers)
1304         (cmd_record_call_history): Constify.
1305
1306 2017-09-27  Tom Tromey  <tom@tromey.com>
1307
1308         * source.c (show_substitute_path_command)
1309         (unset_substitute_path_command, set_substitute_path_command):
1310         Constify.
1311
1312 2017-09-27  Tom Tromey  <tom@tromey.com>
1313
1314         * typeprint.c (maintenance_print_type): Constify.
1315         * maint.c (maintenance_dump_me, maintenance_demangle)
1316         (maintenance_time_display, maintenance_info_sections)
1317         (maintenance_print_statistics, maintenance_deprecate)
1318         (maintenance_undeprecate): Constify.
1319         (maintenance_do_deprecate): Constify.  Use std::string.
1320         (maintenance_selftest): Constify.
1321         * gdbtypes.h (maintenance_print_type): Constify.
1322
1323 2017-09-27  Tom Tromey  <tom@tromey.com>
1324
1325         * hppa-tdep.c (unwind_command): Constify.
1326
1327 2017-09-27  Tom Tromey  <tom@tromey.com>
1328
1329         * target-descriptions.c (unset_tdesc_filename_cmd)
1330         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1331         Constify.
1332
1333 2017-09-27  Tom Tromey  <tom@tromey.com>
1334
1335         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1336
1337 2017-09-27  Tom Tromey  <tom@tromey.com>
1338
1339         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1340
1341 2017-09-27  Tom Tromey  <tom@tromey.com>
1342
1343         * tui/tui-regs.c (tui_reg_command): Constify.
1344
1345 2017-09-27  Tom Tromey  <tom@tromey.com>
1346
1347         * skip.c (skip_file_command, skip_function_command)
1348         (skip_enable_command, skip_disable_command, skip_delete_command):
1349         Constify.
1350
1351 2017-09-27  Tom Tromey  <tom@tromey.com>
1352
1353         * record-btrace.c (cmd_record_btrace_bts_start)
1354         (cmd_record_btrace_pt_start): Constify.
1355
1356 2017-09-27  Tom Tromey  <tom@tromey.com>
1357
1358         * symmisc.c (maintenance_print_symbols)
1359         (maintenance_print_msymbols, maintenance_print_objfiles)
1360         (maintenance_info_symtabs, maintenance_check_symtabs)
1361         (maintenance_expand_symtabs, maintenance_info_line_tables):
1362         Constify.
1363
1364 2017-09-27  Tom Tromey  <tom@tromey.com>
1365
1366         * top.c (new_ui_command): Constify.
1367
1368 2017-09-27  Tom Tromey  <tom@tromey.com>
1369
1370         * symfile.c (add_symbol_file_command)
1371         (remove_symbol_file_command, list_overlays_command)
1372         (map_overlay_command, unmap_overlay_command)
1373         (overlay_auto_command, overlay_manual_command)
1374         (overlay_off_command, overlay_load_command): Constify.
1375
1376 2017-09-27  Tom Tromey  <tom@tromey.com>
1377
1378         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1379         (info_spu_mailbox_command, info_spu_dma_command)
1380         (info_spu_proxydma_command): Constify.
1381
1382 2017-09-27  Tom Tromey  <tom@tromey.com>
1383
1384         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1385
1386 2017-09-27  Tom Tromey  <tom@tromey.com>
1387
1388         * cli/cli-script.c (user_defined_command): Constify.
1389
1390 2017-09-27  Tom Tromey  <tom@tromey.com>
1391
1392         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1393         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1394         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1395         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1396         (dump_binary_value, append_binary_memory, append_binary_value):
1397         Constify.
1398         (struct dump_context) <func>: Constify.
1399         (add_dump_command): Update.
1400
1401 2017-09-27  Tom Tromey  <tom@tromey.com>
1402
1403         * cli/cli-cmds.c (show_version, show_configuration)
1404         (source_command, show_user): Constify.
1405
1406 2017-09-27  Tom Tromey  <tom@tromey.com>
1407
1408         * target.c (maintenance_print_target_stack): Constify.
1409
1410 2017-09-27  Tom Tromey  <tom@tromey.com>
1411
1412         * interps.c (interpreter_exec_cmd): Constify.
1413
1414 2017-09-27  Tom Tromey  <tom@tromey.com>
1415
1416         * record-full.c (cmd_record_full_restore): Constify.
1417
1418 2017-09-27  Tom Tromey  <tom@tromey.com>
1419
1420         * memattr.c (enable_mem_command, disable_mem_command)
1421         (delete_mem_command): Constify.
1422
1423 2017-09-27  Tom Tromey  <tom@tromey.com>
1424
1425         * value.c (show_convenience): Constify.
1426
1427 2017-09-27  Tom Tromey  <tom@tromey.com>
1428
1429         * gdbcore.h (core_file_command): Update.
1430         * corefile.c (core_file_command): Constify.
1431
1432 2017-09-27  Tom Tromey  <tom@tromey.com>
1433
1434         * user-regs.c (maintenance_print_user_registers): Constify.
1435
1436 2017-09-27  Tom Tromey  <tom@tromey.com>
1437
1438         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1439
1440 2017-09-27  Tom Tromey  <tom@tromey.com>
1441
1442         * cp-support.c (first_component_command): Constify.
1443
1444 2017-09-27  Tom Tromey  <tom@tromey.com>
1445
1446         * psymtab.c (maintenance_print_psymbols)
1447         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1448         Constify.
1449
1450 2017-09-27  Tom Tromey  <tom@tromey.com>
1451
1452         * windows-tdep.c (display_tib): Constify.
1453
1454 2017-09-27  Tom Tromey  <tom@tromey.com>
1455
1456         * linux-fork.c (delete_checkpoint_command)
1457         (detach_checkpoint_command): Constify.
1458
1459 2017-09-27  Tom Tromey  <tom@tromey.com>
1460
1461         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1462
1463 2017-09-27  Tom Tromey  <tom@tromey.com>
1464
1465         * arc-tdep.c (dump_arc_instruction_command): Constify.
1466
1467 2017-09-27  Tom Tromey  <tom@tromey.com>
1468
1469         * valprint.c (set_radix, show_radix): Constify.
1470
1471 2017-09-27  Tom Tromey  <tom@tromey.com>
1472
1473         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1474
1475 2017-09-27  Tom Tromey  <tom@tromey.com>
1476
1477         * command.h (not_just_help_class_command): Update.
1478         * cli/cli-decode.h (not_just_help_class_command): Update.
1479         * cli/cli-decode.c (not_just_help_class_command): Constify.
1480
1481 2017-09-27  Tom Tromey  <tom@tromey.com>
1482
1483         * gdb_bfd.c (maintenance_info_bfds): Constify.
1484
1485 2017-09-27  Tom Tromey  <tom@tromey.com>
1486
1487         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1488         overloads.
1489         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1490         (do_const_cfunc): New function.
1491         (cmd_cfunc_eq): New overload.
1492         (cli_user_command_p): Check do_const_cfunc.
1493         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1494         const_cfunc.
1495         * command.h (add_cmd): Add const overload and no-function
1496         overload.
1497         (set_cmd_cfunc): Add const overload.
1498         (cmd_const_cfunc_ftype): Declare.
1499         (cmd_cfunc_eq): Add const overload.
1500         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1501         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1502         overload.
1503
1504 2017-09-27  Tom Tromey  <tom@tromey.com>
1505
1506         * macroexp.c (get_next_token_for_substitution): New function.
1507         (substitute_args): Call it.  Check for __VA_OPT__.
1508
1509 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1510             Pedro Alves <palves@redhat.com>
1511
1512         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1513         producer_is_icc_lt_14.
1514         (producer_is_icc_lt_14): New function.
1515         (check_producer): Add code for checking version of ICC.
1516         (producer_is_icc): Move to producer.c.
1517         (read_structure_type): Restrict ICC workaround to ICC<14.
1518         * producer.c: Include selftest.h.
1519         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1520         New functions.
1521         * producer.h (producer_is_icc): New declaration.
1522
1523 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1524
1525         * Makefile.in (SFILES): Add producer.c.
1526         (COMMON_OBS): Add producer.o
1527         * amd64-tdep.c (producer.h): Add new include.
1528         * dwarf2read.c (producer.h): Add new include.
1529         * producer.c: New file.
1530         * producer.h: New file.
1531         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1532         producer.c.
1533         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1534         producer.h.
1535
1536 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1537
1538         * configure.ac: Search ncursesw before ncurses.
1539         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1540         * gdb_curses.h: Include <ncursesw/ncurses.h>
1541         * config.in, configure: Regenerate.
1542
1543 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1544
1545         PR gdb/22185
1546         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1547         obsolete.
1548         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1549         Remove i386sol2 support.
1550         * configure.nat <i386sol2>: Remove.
1551         <sol2-64>: Fold into ...
1552         <sol2>: ... this.
1553         Move common settings to default section.
1554         Add sol-thread.o.
1555         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1556         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1557         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1558         <i[34567]86-*-solaris*>: Remove.
1559         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1560
1561         * configure.ac: Remove wctype in libw check.
1562         (_MSE_INT_H): Don't define on Solaris 7-9.
1563         <solaris*>: Remove libthread_db.so.1 check.
1564         * configure: Regenerate.
1565         * config.in: Regenerate.
1566
1567         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1568         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1569         (gdb_ps_size_t): Remove.
1570         Use base types in users.
1571         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1572
1573         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1574
1575 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1576
1577         PR build/22206
1578         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1579         (adi_is_addr_mapped): Likewise.
1580         (PSR_ICC): Don't redefine.
1581         (PSR_IMPL): Likewise.
1582
1583 2017-09-25  Tom Tromey  <tom@tromey.com>
1584
1585         * regcache.c (regcache::dump): Use string_printf.
1586
1587 2017-09-25  Tom Tromey  <tom@tromey.com>
1588
1589         * regcache.c (class regcache_invalidator): New.
1590         (struct register_to_invalidate): Remove.
1591         (make_cleanup_regcache_invalidate): Remove.
1592         (regcache::raw_write): Use regcache_invalidator.
1593
1594 2017-09-25  Tom Tromey  <tom@tromey.com>
1595
1596         * spu-tdep.c (spu2ppu_sniffer): Update.
1597         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1598         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1599         Remove.
1600         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1601         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1602         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1603         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1604         (frame_pop): Update.
1605
1606 2017-09-25  Tom Tromey  <tom@tromey.com>
1607
1608         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
1609         * regcache.h (regcache_xfree): Don't declare.
1610         * regcache.c (regcache_xfree): Remove.
1611         (do_regcache_xfree): Use delete.
1612         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
1613         * linux-fork.c (free_fork): Use delete.
1614         (fork_save_infrun_state): Likewise.
1615         * jit.c (jit_dealloc_cache): Use delete.
1616         * infrun.c (discard_infcall_suspend_state): Use delete.
1617
1618 2017-09-25  Tom Tromey  <tom@tromey.com>
1619
1620         * regcache.h (regcache_xmalloc): Don't declare.
1621         (regcache_raw_set_cached_value): Update comment.
1622         * regcache.c (regcache_xmalloc): Remove.
1623         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
1624         * jit.c (jit_frame_sniffer): Use new.
1625         * frame.c (frame_save_as_regcache): Use new.
1626
1627 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1628
1629         * NEWS: Advertise support for guarded-storage registers on IBM z.
1630
1631 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1632
1633         * s390-linux-nat.c (have_regset_gs): New static variable.
1634         (s390_linux_fetch_inferior_registers): Handle guarded-storage
1635         control block and guarded-storage broadcast control regsets.
1636         (s390_read_description): Detect whether the target has
1637         guarded-storage support, return appropriate tdesc.
1638         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
1639         (features/s390x-gs-linux64.c): Likewise.
1640         (struct gdbarch_tdep) <have_gs>: New field.
1641         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
1642         (s390_gsbc_regset): New variables.
1643         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
1644         and s390_gsbc_regset, if applicable.
1645         (s390_core_read_description): Check whether core file was from a
1646         target with guarded-storage support; include appropriate regsets.
1647         (s390_gdbarch_init): Add registers for guarded-storage support.
1648         (_initialize_s390_tdep): Initialize new target descriptions that
1649         include registers for guarded-storage support.
1650         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
1651         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
1652         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
1653         (S390_NUM_REGS): Adjust macro definition.
1654         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
1655         (tdesc_s390x_gs_linux64): New declarations.
1656
1657 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1658
1659         * features/s390-gs-linux64.xml: New file.
1660         * features/s390-gs.xml: New file.
1661         * features/s390-gsbc.xml: New file.
1662         * features/s390x-gs-linux64.xml: New file.
1663         * features/Makefile (WHICH): Add s390-gs-linux64 and
1664         s390x-gs-linux64.
1665         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
1666         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
1667         * features/s390-gs-linux64.c: New generated file.
1668         * features/s390x-gs-linux64.c: New file.
1669         * regformats/s390-gs-linux64.dat: New file.
1670         * regformats/s390x-gs-linux64.dat: New file.
1671
1672 2017-09-23  Tom Tromey  <tom@tromey.com>
1673
1674         * defs.h (make_cleanup_override_quit_handler): Don't declare.
1675
1676 2017-09-22  Tom Tromey  <tom@tromey.com>
1677
1678         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
1679         type to scoped_restore_tmpl.
1680         <scoped_input_handler>: Initialize m_quit_handler directly.
1681
1682 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1683
1684         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
1685         (cd_command): Likewise.  Free "current_directory" before
1686         assigning to it.
1687         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
1688         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
1689         * top.c (gdb_dirbuf): Remove global declaration.
1690         * top.h (gdb_dirbuf): Likewise.
1691
1692 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1693
1694         * gnulib/aclocal.m4: Regenerate.
1695         * gnulib/config.in: Regenerate.
1696         * gnulib/configure: Regenerate.
1697         * gnulib/import/Makefile.am: Regenerate.
1698         * gnulib/import/Makefile.in: Regenerate.
1699         * gnulib/import/assure.h: New file.
1700         * gnulib/import/at-func.c: Likewise
1701         * gnulib/import/chdir-long.c: New file.
1702         * gnulib/import/chdir-long.h: New file.
1703         * gnulib/import/cloexec.c: New file.
1704         * gnulib/import/cloexec.h: New file.
1705         * gnulib/import/close.c: New file.
1706         * gnulib/import/closedir.c: New file.
1707         * gnulib/import/dirent-private.h: New file.
1708         * gnulib/import/dup-safer.c: New file.
1709         * gnulib/import/dup.c: New file.
1710         * gnulib/import/dup2.c: New file.
1711         * gnulib/import/error.c: New file.
1712         * gnulib/import/error.h: New file.
1713         * gnulib/import/exitfail.c: New file.
1714         * gnulib/import/exitfail.h: New file.
1715         * gnulib/import/fchdir.c: New file.
1716         * gnulib/import/fcntl.c: New file.
1717         * gnulib/import/fcntl.in.h: New file.
1718         * gnulib/import/fd-hook.c: New file.
1719         * gnulib/import/fd-hook.h: New file.
1720         * gnulib/import/fd-safer.c: New file.
1721         * gnulib/import/fdopendir.c: New file.
1722         * gnulib/import/filename.h: New file.
1723         * gnulib/import/filenamecat-lgpl.c: New file.
1724         * gnulib/import/filenamecat.h: New file.
1725         * gnulib/import/fstat.c: New file.
1726         * gnulib/import/fstatat.c: New file.
1727         * gnulib/import/getcwd-lgpl.c: New file.
1728         * gnulib/import/getcwd.c: New file.
1729         * gnulib/import/getdtablesize.c: New file.
1730         * gnulib/import/getlogin_r.c: New file.
1731         * gnulib/import/getprogname.c: New file.
1732         * gnulib/import/getprogname.h: New file.
1733         * gnulib/import/gettext.h: New file.
1734         * gnulib/import/glob-libc.h: New file.
1735         * gnulib/import/glob.c: New file.
1736         * gnulib/import/glob.in.h: New file.
1737         * gnulib/import/intprops.h: New file.
1738         * gnulib/import/m4/chdir-long.m4: New file.
1739         * gnulib/import/m4/close.m4: New file.
1740         * gnulib/import/m4/closedir.m4: New file.
1741         * gnulib/import/m4/d-ino.m4: New file.
1742         * gnulib/import/m4/d-type.m4: New file.
1743         * gnulib/import/m4/dup.m4: New file.
1744         * gnulib/import/m4/dup2.m4: New file.
1745         * gnulib/import/m4/error.m4: New file.
1746         * gnulib/import/m4/fchdir.m4: New file.
1747         * gnulib/import/m4/fcntl.m4: New file.
1748         * gnulib/import/m4/fcntl_h.m4: New file.
1749         * gnulib/import/m4/fdopendir.m4: New file.
1750         * gnulib/import/m4/filenamecat.m4: New file.
1751         * gnulib/import/m4/fstat.m4: New file.
1752         * gnulib/import/m4/fstatat.m4: New file.
1753         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
1754         * gnulib/import/m4/getcwd-path-max.m4: New file.
1755         * gnulib/import/m4/getcwd.m4: New file.
1756         * gnulib/import/m4/getdtablesize.m4: New file.
1757         * gnulib/import/m4/getlogin_r.m4: New file.
1758         * gnulib/import/m4/getprogname.m4: New file.
1759         * gnulib/import/m4/glob.m4: New file.
1760         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1761         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1762         * gnulib/import/m4/mempcpy.m4: New file.
1763         * gnulib/import/m4/memrchr.m4: New file.
1764         * gnulib/import/m4/mode_t.m4: New file.
1765         * gnulib/import/m4/msvc-inval.m4: New file.
1766         * gnulib/import/m4/msvc-nothrow.m4: New file.
1767         * gnulib/import/m4/open.m4: New file.
1768         * gnulib/import/m4/openat.m4: New file.
1769         * gnulib/import/m4/opendir.m4: New file.
1770         * gnulib/import/m4/readdir.m4: New file.
1771         * gnulib/import/m4/realloc.m4: New file.
1772         * gnulib/import/m4/rewinddir.m4: New file.
1773         * gnulib/import/m4/save-cwd.m4: New file.
1774         * gnulib/import/m4/strdup.m4: New file.
1775         * gnulib/import/m4/strerror.m4: New file.
1776         * gnulib/import/m4/unistd-safer.m4: New file.
1777         * gnulib/import/mempcpy.c: New file.
1778         * gnulib/import/memrchr.c: New file.
1779         * gnulib/import/msvc-inval.c: New file.
1780         * gnulib/import/msvc-inval.h: New file.
1781         * gnulib/import/msvc-nothrow.c: New file.
1782         * gnulib/import/msvc-nothrow.h: New file.
1783         * gnulib/import/open.c: New file.
1784         * gnulib/import/openat-die.c: New file.
1785         * gnulib/import/openat-priv.h: New file.
1786         * gnulib/import/openat-proc.c: New file.
1787         * gnulib/import/openat.c: New file.
1788         * gnulib/import/openat.h: New file.
1789         * gnulib/import/opendir.c: New file.
1790         * gnulib/import/pipe-safer.c: New file.
1791         * gnulib/import/readdir.c: New file.
1792         * gnulib/import/realloc.c: New file.
1793         * gnulib/import/rewinddir.c: New file.
1794         * gnulib/import/save-cwd.c: New file.
1795         * gnulib/import/save-cwd.h: New file.
1796         * gnulib/import/strdup.c: New file.
1797         * gnulib/import/strerror-override.c: New file.
1798         * gnulib/import/strerror-override.h: New file.
1799         * gnulib/import/strerror.c: New file.
1800         * gnulib/import/unistd--.h: New file.
1801         * gnulib/import/unistd-safer.h: New file.
1802         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1803         "getcwd" and "glob".
1804         * ser-tcp.c: Undefine "close" before redefining it.
1805
1806 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1807
1808         * guile/scm-value.c (gdbscm_value_address): Initialize address,
1809         get rid of res_val.
1810
1811 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1812
1813         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
1814         <sol2,sparc>: Likewise.
1815         <sol2-64,i386>: Likewise.
1816
1817         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
1818         -Wdeprecated-declarations on *-*-solaris*.
1819         * configure: Regenerate.
1820
1821         * procfs.c: Include "nat/inferior.h".
1822         (procfs_info_proc): Fix typo.
1823
1824 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1825
1826         * remote.c (vector): Include.
1827         (struct private_thread_info): Add field, thread_handle.
1828         (free_private_thread_info): Deallocate storage associated with
1829         thread handle.
1830         (get_private_info_thread): Initialize `thread_handle' field.
1831         (struct thread_item): Add field, thread_handle.
1832         (clear_threads_listing_context): Deallocate storage associated
1833         with thread handle.
1834         (start_thread): Add support for "handle" attribute.
1835         (thread_attributes): Add "handle".
1836         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
1837         field.
1838         (remote_update_thread_list): Update thread_handle.
1839         (remote_thread_handle_to_thread_info): New function.
1840         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
1841
1842 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1843
1844         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
1845         function.
1846         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
1847         * python/python-internal.h (thread_object_type): Declare.
1848
1849 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1850
1851         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
1852         (target_thread_handle_to_thread_info): Declare.
1853         * target.c (target_thread_handle_to_thread_info): New function.
1854         * target-delegates.c: Regenerate.
1855         * gdbthread.h (find_thread_by_handle): Declare.
1856         * thread.c (find_thread_by_handle): New function.
1857         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
1858         function.
1859         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
1860
1861 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1862
1863         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
1864
1865 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1866
1867         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
1868
1869 2017-09-21  Yao Qi  <yao.qi@linaro.org>
1870
1871         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
1872         to gdb_target_obs.
1873
1874 2017-09-20  Tom Tromey  <tom@tromey.com>
1875
1876         * breakpoint.c (struct counted_command_line): Remove.
1877         (breakpoint_commands): Update.
1878         (alloc_counted_command_line, incref_counted_command_line)
1879         (decref_counted_command_line, do_cleanup_counted_command_line)
1880         (make_cleanup_decref_counted_command_line): Remove.
1881         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
1882         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
1883         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
1884         (save_breakpoints): Update.
1885         * breakpoint.h (counted_command_line): Now a typedef to
1886         shared_ptr.
1887         (struct breakpoint) <commands>: Now a counted_command_line.
1888         (struct bpstats) <command>: Likewise.
1889
1890 2017-09-20  Tom Tromey  <tom@tromey.com>
1891
1892         * breakpoint.c (struct commands_info, do_map_commands_command):
1893         Remove.
1894         (commands_command_1): Update.
1895         (iterate_over_related_breakpoints): Take a function_view.
1896         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
1897         (delete_command): Update.
1898         (map_breakpoint_numbers): Take a function_view.
1899         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
1900         (disable_command): Update.
1901         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
1902         (enable_command): Update.
1903         (struct disp_data, do_enable_breakpoint_disp)
1904         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
1905         (do_map_enable_delete_breakpoint): Remove.
1906         (enable_once_command, enable_count_command, enable_delete_command)
1907         (delete_trace_variable_command): Update.
1908
1909 2017-09-20  Tom Tromey  <tom@tromey.com>
1910
1911         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
1912         (bpstat_clear): Use delete.
1913         (bpstats): New constructors.
1914         (bpstat_copy, bpstat_stop_status): Use new.
1915         (dprintf_after_condition_true): Update.
1916         * breakpoint.h (bpstats::bpstats): Add constructors.
1917         (bpstats::~bpstats): Add destructor.
1918
1919 2017-09-20  Pedro Alves  <palves@redhat.com>
1920
1921         * eval.c (make_params): Delete, refactored as ...
1922         (class fake_method): ... this new type's ctor.
1923         (fake_method::~fake_method): New.
1924         (evaluate_subexp_standard): Use 'fake_method'.
1925
1926 2017-09-20  Tom Tromey  <tom@tromey.com>
1927
1928         * windows-nat.c (get_windows_debug_event, windows_wait)
1929         (do_initial_windows_stuff, windows_attach): Update.
1930         * utils.c (vwarning, internal_vproblem): Update.
1931         (ui_unregister_input_event_handler_cleanup)
1932         (prepare_to_handle_input): Remove.
1933         (class scoped_input_handler): New.
1934         (defaulted_query, prompt_for_continue): Update.
1935         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1936         Update.
1937         * top.c (undo_terminal_modifications_before_exit): Update.
1938         * target/target.h (target_terminal_init, target_terminal_inferior)
1939         (target_terminal_ours): Don't declare.
1940         (class target_terminal): New.
1941         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
1942         (target_terminal_ours_for_output)
1943         (make_cleanup_restore_target_terminal): Don't declare.
1944         (target_terminal_info): Remove.
1945         * target.c (enum terminal_state, terminal_state): Remove.
1946         (target_terminal::terminal_state): Define.
1947         (target_terminal::init): Rename from target_terminal_init.
1948         (target_terminal::inferior): Rename from
1949         target_terminal_inferior.
1950         (target_terminal::ours): Rename from target_terminal_ours.
1951         (target_terminal::ours_for_output): Rename from
1952         target_terminal_ours_for_output.
1953         (target_terminal::info): New method.
1954         (cleanup_restore_target_terminal)
1955         (make_cleanup_restore_target_terminal): Remove.
1956         * solib.c (handle_solib_event): Update.
1957         * remote.c (remote_serial_quit_handler): Update.
1958         (remote_terminal_inferior, remote_wait_as): Update.
1959         * record-full.c (record_full_wait_1): Update.
1960         * nto-procfs.c (procfs_create_inferior): Update.
1961         * nat/fork-inferior.c (startup_inferior): Update.
1962         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1963         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1964         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1965         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1966         (mi_breakpoint_created, mi_breakpoint_deleted)
1967         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
1968         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1969         (mi_user_selected_context_changed, report_initial_inferior):
1970         Update.
1971         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
1972         (linux_nat_terminal_inferior): Update.
1973         * infrun.c (follow_fork_inferior)
1974         (handle_vfork_child_exec_or_exit, do_target_resume)
1975         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
1976         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
1977         Update.
1978         * inflow.c (child_terminal_init, info_terminal_command): Update.
1979         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
1980         (attach_command): Update.
1981         * infcall.c (call_thread_fsm_should_stop): Update.
1982         * gnu-nat.c (gnu_attach): Update.
1983         * extension.c (struct active_ext_lang_state)
1984         (restore_active_ext_lang): Update.
1985         * exceptions.c (print_flush): Update.
1986         * event-top.c (async_enable_stdin, default_quit_handler): Update.
1987         (struct quit_handler_cleanup_data, restore_quit_handler)
1988         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
1989         Remove.
1990         * cp-support.c (gdb_demangle): Update.
1991         * breakpoint.c (update_inserted_breakpoint_locations)
1992         (insert_breakpoint_locations, handle_jit_event)
1993         (disable_breakpoints_in_unloaded_shlib): Update.
1994         * annotate.c (annotate_breakpoints_invalid)
1995         (annotate_frames_invalid): Update.
1996
1997 2017-09-20  Tom Tromey  <tom@tromey.com>
1998
1999         * main.c (catch_command_errors): Rename from
2000         catch_command_errors_const.
2001         (captured_main_1): Update.
2002
2003 2017-09-20  Pedro Alves  <palves@redhat.com>
2004
2005         * cli/cli-cmds.c (list_command): Use print_sal_location.
2006         (print_sal_location): New function.
2007         (ambiguous_line_spec): Use print_sal_location.
2008         * linespec.c (symbol_to_sal): Record the symbol in the sal.
2009         * symtab.c (find_function_start_sal): Likewise.
2010         * symtab.h (symtab_and_line::symbol): New field.
2011
2012 2017-09-20  Pedro Alves  <palves@redhat.com>
2013
2014         * linespec.c (minsym_found): Handle non-text minsyms.
2015         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
2016
2017 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2018
2019         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
2020         backslash.
2021
2022 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2023
2024         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
2025         vmovups instead vmovaps.
2026         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
2027
2028 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
2029
2030         * NEWS (Changes since GDB 8.0): Add starti.
2031         * infcmd.c (enum run_break): New.
2032         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
2033         case.
2034         (run_command): Use enum run_how.
2035         (start_command): Likewise.
2036         (starti_command): New function.
2037         (RUN_ARGS_HELP): New macro.
2038         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
2039         commands.  Add starti command.
2040
2041 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2042
2043         * Makefile.in (monitor.o): Remove the rule.
2044
2045 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2046
2047         * annotate.h (struct annotate_arg_emitter): Use
2048         DISABLE_COPY_AND_ASSIGN.
2049         * common/refcounted-object.h (refcounted_object): Likewise.
2050         * completer.h (struct completion_result): Likewise.
2051         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
2052         * filename-seen-cache.h (filename_seen_cache): Likewise.
2053         * gdbcore.h (thread_section_name): Likewise.
2054         * gdb_regex.h (compiled_regex): Likewise.
2055         * gdbthread.h (scoped_restore_current_thread): Likewise.
2056         * inferior.h (scoped_restore_current_inferior): Likewise.
2057         * jit.c (jit_reader): Likewise.
2058         * linespec.h (struct linespec_result): Likewise.
2059         * mi/mi-parse.h (struct mi_parse): Likewise.
2060         * nat/fork-inferior.c (execv_argv): Likewise.
2061         * progspace.h (scoped_restore_current_program_space): Likewise.
2062         * python/python-internal.h (class gdbpy_enter): Likewise.
2063         * regcache.h (regcache): Likewise.
2064         * target-descriptions.c (struct tdesc_reg): Likewise.
2065         (struct tdesc_type): Likewise.
2066         (struct tdesc_feature): Likewise.
2067         * ui-out.h (ui_out_emit_type): Likewise.
2068
2069 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
2070
2071         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
2072         label abort_expression.
2073
2074 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2075
2076         * common/buffer.c (buffer_xml_printf): Adjust.
2077         * common/xml-utils.c (xml_escape_text): Change return type to
2078         std::string, update code accordingly.
2079         * common/xml-utils.h (xml_escape_text): Change return type to
2080         std::string.
2081         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
2082         * windows-tdep.c (windows_xfer_shared_library): Adjust.
2083         * unittests/xml-utils-selftests.c (test_xml_escape_text):
2084         Adjust.
2085
2086 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2087
2088         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
2089         (SUBDIR_UNITTESTS_OBS): Add new object file.
2090         * unittests/xml-utils-selftests.c: New file.
2091
2092 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2093
2094         * common/selftest.h (selftest): New struct/interface.
2095         (register_test): Add name parameter, add new overload.
2096         (run_tests): Add filter parameter.
2097         (for_each_selftest_ftype): New typedef.
2098         (for_each_selftest): New declaration.
2099         * common/selftest.c (tests): Change type to
2100         map<string, unique_ptr<selftest>>.
2101         (simple_selftest): New struct.
2102         (register_test): New function.
2103         (register_test): Add name parameter and use it.
2104         (run_tests): Add filter parameter and use it.  Add prints.
2105         Adjust to vector -> map change.
2106         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
2107         registering selftests.
2108         * arm-tdep.c (_initialize_arm_tdep): Likewise.
2109         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
2110         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
2111         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
2112         * findvar.c (_initialize_findvar): Likewise.
2113         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
2114         * maint.c (maintenance_selftest): Update call to run_tests.
2115         (maintenance_info_selftests): New function.
2116         (_initialize_maint_cmds): Register "maintenance info selftests"
2117         command.  Update "maintenance selftest" doc.
2118         * regcache.c (_initialize_regcache): Add names when registering
2119         selftests.
2120         * rust-exp.y (_initialize_rust_exp): Likewise.
2121         * selftest-arch.c (gdbarch_selftest): New struct.
2122         (gdbarch_tests): Remove.
2123         (register_test_foreach_arch): Add name parameter.  Call
2124         register_test.
2125         (tests_with_arch): Remove, move most content to
2126         gdbarch_selftest::operator().
2127         (_initialize_selftests_foreach_arch): Remove.
2128         * selftest-arch.h (register_test_foreach_arch): Add name
2129         parameter.
2130         (run_tests_with_arch): New declaration.
2131         * utils-selftests.c (_initialize_utils_selftests): Add names
2132         when registering selftests.
2133         * utils.c (_initialize_utils): Likewise.
2134         * unittests/array-view-selftests.c
2135         (_initialize_array_view_selftests): Likewise.
2136         * unittests/environ-selftests.c (_initialize_environ_selftests):
2137         Likewise.
2138         * unittests/function-view-selftests.c
2139         (_initialize_function_view_selftests): Likewise.
2140         * unittests/offset-type-selftests.c
2141         (_initialize_offset_type_selftests): Likewise.
2142         * unittests/optional-selftests.c
2143         (_initialize_optional_selftests): Likewise.
2144         * unittests/scoped_restore-selftests.c
2145         (_initialize_scoped_restore_selftests): Likewise.
2146         * NEWS: Document "maintenance selftest" and "maint info
2147         selftests".
2148
2149 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2150
2151         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
2152         scoped_restore.
2153
2154 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2155
2156         * mi/mi-main.c (mi_load_progress): Make uiout variable
2157         a unique_ptr.
2158
2159 2017-09-15  Pedro Alves  <palves@redhat.com>
2160
2161         * compile/compile-c-types.c (convert_enum, convert_int)
2162         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
2163
2164 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
2165
2166         * dwarf2read.c (copy_string): Remove.
2167         (parse_macro_definition): Replace copy_string with savestring.
2168
2169 2017-09-15  Yao Qi  <yao.qi@linaro.org>
2170
2171         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
2172         gdb_target_obs.
2173         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
2174         Likewise.
2175         (i[34567]86-*-linux*): Likewise.
2176
2177 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2178
2179         * dwarf2expr.h (dwarf_stack_value): Add constructor.
2180         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
2181         <stack>: Change type to std::vector.
2182         <stack_len, stack_allocated>: Remove.
2183         <grow_stack>: Remove.
2184         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2185         (dwarf_expr_context::~dwarf_expr_context): Remove.
2186         (dwarf_expr_context::grow_stack): Remove.
2187         (dwarf_expr_context::push): Adjust.
2188         (dwarf_expr_context::pop): Adjust.
2189         (dwarf_expr_context::fetch): Adjust.
2190         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
2191         (dwarf_expr_context::stack_empty_p): Adjust.
2192         (dwarf_expr_context::execute_stack_op): Adjust.
2193
2194 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2195
2196         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
2197         return type to bool.
2198         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
2199
2200 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2201
2202         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
2203         Change type to bool.
2204         (dwarf_stack_value) <in_stack_memory>: Likewise.
2205         (dwarf_expr_context) <push_address>: Change parameter type to
2206         bool.
2207         <fetch_in_stack_memory>: Change return type to bool.
2208         <push>: Change parameter type to bool.
2209         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
2210         to bool.
2211         (dwarf_expr_context::push_address): Likewise.
2212         (dwarf_expr_context::fetch_in_stack_memory): Change return type
2213         to bool.
2214         (dwarf_expr_context::execute_stack_op): Adjust.
2215         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
2216
2217 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2218
2219         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2220         (struct dwarf_expr_context) <n_pieces>: Remove.
2221         <pieces>: Change type to std::vector.
2222         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2223         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2224         pieces.
2225         (dwarf_expr_context::add_piece): Adjust.
2226         * dwarf2loc.c (struct piece_closure): Initialize fields.
2227         <n_pieces>: Remove.
2228         <pieces>: Change type to std::vector.
2229         (allocate_piece_closure): Adjust, change parameter to
2230         std::vector rvalue and std::move it to piece_closure.
2231         (rw_pieced_value): Adjust.
2232         (check_pieced_synthetic_pointer): Adjust.
2233         (indirect_synthetic_pointer): Adjust.
2234         (coerce_pieced_ref): Adjust.
2235         (free_pieced_value_closure):  Adjust.  Use delete to free
2236         piece_closure.
2237         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2238         to allocate_piece_closure.
2239         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2240
2241 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2242
2243         * probe.h (probe_ops_cp): Remove typedef.
2244         (DEF_VEC_P (probe_ops_cp)): Remove.
2245         (all_probe_ops): Change type to std::vector.
2246         * probe.c (info_probes_for_ops): Adjust to vector change.
2247         (probe_linespec_to_ops): Likewise.
2248         (all_probe_ops): Change type to std::vector.
2249         (_initialize_probe): Adjust to vector change.
2250         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2251         * elfread.c (elf_get_probes): Likewise.
2252         * stap-probe.c (_initialize_stap_probe): Likewise.
2253
2254 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2255
2256         * probe.h (struct bound_probe): Define constructors.
2257         * probe.c (bound_probe_s): Remove typedef.
2258         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2259         (collect_probes): Change return type to std::vector, remove
2260         cleanup.
2261         (compare_probes): Return bool, change parameter type.  Change
2262         semantic to "less than".
2263         (gen_ui_out_table_header_info): Change parameter to std::vector
2264         and update.
2265         (exists_probe_with_pops): Likewise.
2266         (info_probes_for_ops): Update to std::vector change.
2267         (enable_probes_command): Likewise.
2268         (disable_probes_command): Likewise.
2269
2270 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2271
2272         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2273         vec to std::vector.
2274         * probe.c (parse_probes_in_pspace): Update.
2275         (find_probes_in_objfile): Update.
2276         (find_probe_by_pc): Update.
2277         (collect_probes): Update.
2278         (probe_any_get_probes): Update.
2279         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2280         return type to reference to std::vector.
2281         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2282         std::vector and update.
2283         (dtrace_process_dof): Likewise.
2284         (dtrace_get_probes): Likewise.
2285         * elfread.c (elf_get_probes): Change return type to std::vector,
2286         store an std::vector in bfd_data.
2287         (probe_key_free): Update to std::vector.
2288         * stap-probe.c (handle_stap_probe): Change parameter to
2289         std::vector and update.
2290         (stap_get_probes): Likewise.
2291         * symfile-debug.c (debug_sym_get_probes): Change return type to
2292         std::vector and update.
2293
2294 2017-09-11  Tom Tromey  <tom@tromey.com>
2295
2296         * breakpoint.c (program_breakpoint_here_p): Update.
2297         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2298         from make_show_memory_breakpoints_cleanup.  Return a
2299         scoped_restore_tmpl<int>.
2300         (restore_show_memory_breakpoints): Remove.
2301         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2302         * mem-break.c (memory_validate_breakpoint): Update.
2303         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2304         (ia64_memory_remove_breakpoint): Update.
2305         (ia64_breakpoint_from_pc): Update.
2306         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2307         from make_show_memory_breakpoints_cleanup.
2308
2309 2017-09-11  Tom Tromey  <tom@tromey.com>
2310
2311         * d-namespace.c (d_lookup_symbol): Use std::string.
2312         (find_symbol_in_baseclass): Likewise.
2313
2314 2017-09-11  Tom Tromey  <tom@tromey.com>
2315
2316         * ctf.c (ctf_start): Use std::string.
2317
2318 2017-09-11  Tom Tromey  <tom@tromey.com>
2319
2320         * ada-lang.c (is_known_support_routine): Update.
2321         (ada_unhandled_exception_name_addr_from_raise): Update.
2322         * guile/scm-frame.c (gdbscm_frame_name): Update.
2323         * python/py-frame.c (frapy_name): Update.
2324         (frapy_function): Update.
2325         * stack.h (find_frame_funname): Update.
2326         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2327         (print_frame): Update.
2328
2329 2017-09-11  Tom Tromey  <tom@tromey.com>
2330
2331         * findcmd.c (put_bits): Take a gdb::byte_vector.
2332         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2333         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2334         cleanups.
2335         (find_command): Update.
2336
2337 2017-09-11  Tom Tromey  <tom@tromey.com>
2338
2339         * cli/cli-script.c (class scoped_restore_hook_in): New.
2340         (clear_hook_in_cleanup): Remove.
2341         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2342         scoped_restore_hook_in.
2343
2344 2017-09-11  Tom Tromey  <tom@tromey.com>
2345
2346         * cli/cli-script.c (restore_interp): Remove.
2347         (read_command_lines): Use scoped_restore_interp.
2348         * interps.c (scoped_restore_interp::set_temp): Rename from
2349         interp_set_temp.
2350         * interps.h (class scoped_restore_interp): New.
2351         (interp_set_temp): Remove.
2352
2353 2017-09-11  Tom Tromey  <tom@tromey.com>
2354
2355         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2356         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2357         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2358         scoped_restore.
2359         (mi_cmd_break_insert_1): Update.
2360         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2361         scoped_restore.
2362
2363 2017-09-11  Tom Tromey  <tom@tromey.com>
2364
2365         * demangle.c (demangle_command): Update.
2366         * breakpoint.c (disable_command): Update.
2367         (enable_command): Update.
2368         (find_location_by_number): Make "number" const.  Use
2369         get_number_trailer.
2370         * cli/cli-utils.c (extract_arg): Return std::string.
2371         * probe.c (parse_probe_linespec): Update.  Change types.
2372         (collect_probes): Take string arguments.
2373         (parse_probe_linespec): Likewise.
2374         (info_probes_for_ops): Update.
2375         (enable_probes_command): Update.
2376         (disable_probes_command): Update.
2377         * break-catch-sig.c (catch_signal_split_args): Update.
2378         * mi/mi-parse.c (mi_parse): Update.
2379
2380 2017-09-11  Tom Tromey  <tom@tromey.com>
2381
2382         * language.h (language_enum): Make argument const.
2383         * language.c (language_enum): Make argument const.
2384
2385 2017-09-11  Tom Tromey  <tom@tromey.com>
2386
2387         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2388         as function.
2389         (skip_to_space): Rename from skip_to_space_const.
2390         * common/common-utils.c (skip_to_space): New function.
2391         (skip_to_space): Rename from skip_to_space_const.
2392         * cli/cli-utils.h (get_number): Rename from get_number_const.
2393         (extract_arg): Rename from extract_arg_const.
2394         * cli/cli-utils.c (get_number): Rename from get_number_const.
2395         (extract_arg): Rename from extract_arg_const.
2396         (number_or_range_parser::get_number): Use ::get_number.
2397         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2398         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2399         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2400         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2401         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2402         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2403         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2404         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2405
2406 2017-09-11  Tom Tromey  <tom@tromey.com>
2407
2408         * python/python.c (do_start_initialization): Use
2409         py-event-types.def to initialize types.
2410         Define all object type structures.
2411         * python/python-internal.h: Don't declare event initialization
2412         functions.
2413         * python/py-threadevent.c (thread_event_object_type): Don't
2414         define.
2415         * python/py-stopevent.c (stop_event_object_type): Don't define.
2416         * python/py-signalevent.c (signal_event_object_type): Don't
2417         declare or define.
2418         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2419         (clear_objfiles_event_object_type): Don't declare or define.
2420         * python/py-infevents.c (inferior_call_pre_event_object_type)
2421         (inferior_call_post_event_object_type)
2422         (register_changed_event_object_type)
2423         (memory_changed_event_object_type): Don't declare or define.
2424         * python/py-inferior.c (new_thread_event_object_type)
2425         (new_inferior_event_object_type)
2426         (inferior_deleted_event_object_type): Don't declare or define.
2427         * python/py-exitedevent.c (exited_event_object_type): Don't
2428         declare or define.
2429         * python/py-evts.c (gdbpy_initialize_py_events): Use
2430         py-all-events.def.
2431         * python/py-events.h (thread_event_object_type): Don't declare.
2432         (events_object): Use py-all-events.def.
2433         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2434         py-event-types.def.
2435         * python/py-event-types.def: New file.
2436         * python/py-continueevent.c (create_continue_event_object): Don't
2437         declare or define.
2438         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2439         declare or define.
2440         * python/py-all-events.def: New file.
2441
2442 2017-09-11  Tom Tromey  <tom@tromey.com>
2443
2444         * python/py-threadevent.c (create_thread_event_object): Return
2445         gdbpy_ref.
2446         * python/py-stopevent.h (create_stop_event_object)
2447         (create_breakpoint_event_object, create_signal_event_object):
2448         Update.
2449         * python/py-stopevent.c (create_stop_event_object): Return
2450         gdbpy_ref.
2451         (emit_stop_event): Update.
2452         * python/py-signalevent.c (create_signal_event_object): Return
2453         gdbpy_ref.
2454         * python/py-infevents.c (create_inferior_call_event_object):
2455         Update.
2456         * python/py-event.h (create_event_object)
2457         (create_thread_event_object): Update.
2458         * python/py-event.c (create_event_object): Return gdbpy_ref.
2459         * python/py-continueevent.c: Return gdbpy_ref.
2460         * python/py-bpevent.c (create_breakpoint_event_object): Return
2461         gdbpy_ref.
2462
2463 2017-09-11  Tom Tromey  <tom@tromey.com>
2464
2465         PR python/15622:
2466         * NEWS: Add entry.
2467         * python/python.c (do_start_initialization): Initialize new event
2468         types.
2469         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2470         (gdbpy_initialize_inferior_deleted_event)
2471         (gdbpy_initialize_new_thread_event): Declare.
2472         * python/py-threadevent.c (create_thread_event_object): Add option
2473         "thread" parameter.
2474         * python/py-inferior.c (new_thread_event_object_type)
2475         (new_inferior_event_object_type)
2476         (inferior_deleted_event_object_type): Declare.
2477         (python_new_inferior, python_inferior_deleted): New functions.
2478         (add_thread_object): Emit new_thread event.
2479         (gdbpy_initialize_inferior): Attach new functions to corresponding
2480         observers.
2481         (new_thread, new_inferior, inferior_deleted): Define new event
2482         types.
2483         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2484         registries.
2485         * python/py-events.h (events_object) <new_inferior,
2486         inferior_deleted, new_thread>: New fields.
2487         * python/py-event.h (create_thread_event_breakpoint): Add optional
2488         "thread" parameter.
2489
2490 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2491
2492         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2493         check current_ui instead.
2494         (internal_vproblem): Likewise.
2495
2496 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2497
2498         * thread.c (print_thread_info_1): Remove unnecessary calls to
2499         uiout->is_mi_like_p.
2500
2501 2017-09-09  Tom Tromey  <tom@tromey.com>
2502
2503         * namespace.h (add_using_directive): Update.
2504         * namespace.c (add_using_directive): Change type of excludes to
2505         std::vector.
2506         * dwarf2read.c (read_import_statement): Use std::vector.
2507         (read_namespace): Update.
2508         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2509
2510 2017-09-09  Tom Tromey  <tom@tromey.com>
2511
2512         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2513
2514 2017-09-09  Tom Tromey  <tom@tromey.com>
2515
2516         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2517
2518 2017-09-09  Tom Tromey  <tom@tromey.com>
2519
2520         * stack.c (func_command): Use gdb::def_vector.
2521
2522 2017-09-09  Tom Tromey  <tom@tromey.com>
2523
2524         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2525         ui_out_emit_list, ui_out_emit_tuple.
2526         (mi_cmd_var_update): Likewise.
2527
2528 2017-09-09  Tom Tromey  <tom@tromey.com>
2529
2530         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2531         ui_out_redirect_pop.
2532         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2533         ui_out_redirect_pop.
2534         * utils.c (do_ui_out_redirect_pop)
2535         (make_cleanup_ui_out_redirect_pop): Remove.
2536         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2537         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2538         * ui-out.h (ui_out_redirect_pop): New class.
2539
2540 2017-09-09  Tom Tromey  <tom@tromey.com>
2541
2542         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2543         (list_available_thread_groups, mi_cmd_list_thread_groups)
2544         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2545         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2546         Likewise.
2547
2548 2017-09-09  Tom Tromey  <tom@tromey.com>
2549
2550         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2551         ui_out_emit_tuple.
2552
2553 2017-09-09  Tom Tromey  <tom@tromey.com>
2554
2555         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2556         * stack.c (print_frame): Use ui_out_emit_tuple.
2557         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2558         (info_spu_mailbox_command, info_spu_dma_command)
2559         (info_spu_proxydma_command): Likewise.
2560         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2561         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2562         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2563         ui_out_emit_tuple.
2564         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2565
2566 2017-09-09  Tom Tromey  <tom@tromey.com>
2567
2568         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2569         (class ui_out_emit_table): Update comment.
2570         * ui-out.c (do_cleanup_table_end)
2571         (make_cleanup_ui_out_table_begin_end): Remove.
2572         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2573         (info_spu_dma_cmdlist): Likewise.
2574         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2575         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2576         ui_out_emit_table.
2577
2578 2017-09-09  Tom Tromey  <tom@tromey.com>
2579
2580         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2581         ui_out_emit_list, gdb::optional.
2582
2583 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2584
2585         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2586         prototype.
2587         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2588         prototype.
2589         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2590         prototype.
2591         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2592         * ada-exp.y: Remove _initialize_ada_exp prototype.
2593         * ada-lang.c: Remove _initialize_ada_language prototype.
2594         * ada-tasks.c: Remove _initialize_tasks prototype.
2595         * addrmap.c: Remove _initialize_addrmap prototype.
2596         * agent.c: Remove _initialize_agent prototype.
2597         * aix-thread.c: Remove _initialize_aix_thread prototype.
2598         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2599         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2600         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2601         prototype.
2602         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2603         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2604         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
2605         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
2606         prototype.
2607         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
2608         prototype.
2609         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
2610         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
2611         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
2612         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
2613         prototype.
2614         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
2615         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
2616         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
2617         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
2618         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2619         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
2620         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
2621         prototype.
2622         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
2623         prototype.
2624         * annotate.c: Remove _initialize_annotate prototype.
2625         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
2626         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
2627         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
2628         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
2629         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
2630         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
2631         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
2632         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
2633         prototype.
2634         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
2635         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
2636         * auto-load.c: Remove _initialize_auto_load prototype.
2637         * auxv.c: Remove _initialize_auxv prototype.
2638         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
2639         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
2640         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
2641         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
2642         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
2643         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
2644         prototype.
2645         * break-catch-throw.c: Remove _initialize_break_catch_throw
2646         prototype.
2647         * breakpoint.c: Remove _initialize_breakpoint prototype.
2648         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
2649         * btrace.c: Remove _initialize_btrace prototype.
2650         * charset.c: Remove _initialize_charset prototype.
2651         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
2652         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
2653         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
2654         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
2655         * cli/cli-script.c: Remove _initialize_cli_script prototype.
2656         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
2657         * coffread.c: Remove _initialize_coffread prototype.
2658         * compile/compile.c: Remove _initialize_compile prototype.
2659         * complaints.c: Remove _initialize_complaints prototype.
2660         * completer.c: Remove _initialize_completer prototype.
2661         * copying.awk: Remove _initialize_copying prototype.
2662         * copying.c: Regenerate.
2663         * core-regset.c: Remove _initialize_core_regset prototype.
2664         * corefile.c: Remove _initialize_core prototype.
2665         * corelow.c: Remove _initialize_corelow prototype.
2666         * cp-abi.c: Remove _initialize_cp_abi prototype.
2667         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
2668         * cp-support.c: Remove _initialize_cp_support prototype.
2669         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
2670         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
2671         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
2672         * ctf.c: Remove _initialize_ctf prototype.
2673         * d-lang.c: Remove _initialize_d_language prototype.
2674         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
2675         prototype.
2676         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
2677         * dbxread.c: Remove _initialize_dbxread prototype.
2678         * dcache.c: Remove _initialize_dcache prototype.
2679         * demangle.c: Remove _initialize_demangler prototype.
2680         * disasm-selftests.c: Remove _initialize_disasm_selftests
2681         prototype.
2682         * disasm.c: Remove _initialize_disasm prototype.
2683         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
2684         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
2685         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
2686         prototype.
2687         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
2688         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
2689         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
2690         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
2691         * elfread.c: Remove _initialize_elfread prototype.
2692         * exec.c: Remove _initialize_exec prototype.
2693         * extension.c: Remove _initialize_extension prototype.
2694         * f-lang.c: Remove _initialize_f_language prototype.
2695         * f-valprint.c: Remove _initialize_f_valprint prototype.
2696         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
2697         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
2698         * filesystem.c: Remove _initialize_filesystem prototype.
2699         * findcmd.c: Remove _initialize_mem_search prototype.
2700         * fork-child.c: Remove _initialize_fork_child prototype.
2701         * frame-base.c: Remove _initialize_frame_base prototype.
2702         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
2703         * frame.c: Remove _initialize_frame prototype.
2704         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
2705         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
2706         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
2707         * gcore.c: Remove _initialize_gcore prototype.
2708         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
2709         * gdbarch.c: Regenerate.
2710         * gdbarch.sh: Remove _initialize_gdbarch prototype.
2711         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
2712         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
2713         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
2714         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
2715         * go-lang.c: Remove _initialize_go_language prototype.
2716         * go32-nat.c: Remove _initialize_go32_nat prototype.
2717         * guile/guile.c: Remove _initialize_guile prototype.
2718         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
2719         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
2720         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
2721         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
2722         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
2723         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
2724         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
2725         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
2726         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
2727         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
2728         prototype.
2729         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
2730         prototype.
2731         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
2732         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
2733         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
2734         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
2735         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
2736         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
2737         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
2738         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
2739         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
2740         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
2741         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
2742         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
2743         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
2744         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2745         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
2746         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
2747         prototype.
2748         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
2749         prototype.
2750         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
2751         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
2752         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
2753         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
2754         * infcall.c: Remove _initialize_infcall prototype.
2755         * infcmd.c: Remove _initialize_infcmd prototype.
2756         * inferior.c: Remove _initialize_inferiors prototype.
2757         * inflow.c: Remove _initialize_inflow prototype.
2758         * infrun.c: Remove _initialize_infrun prototype.
2759         * interps.c: Remove _initialize_interpreter prototype.
2760         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
2761         * jit.c: Remove _initialize_jit prototype.
2762         * language.c: Remove _initialize_language prototype.
2763         * linux-fork.c: Remove _initialize_linux_fork prototype.
2764         * linux-nat.c: Remove _initialize_linux_nat prototype.
2765         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
2766         * linux-thread-db.c: Remove _initialize_thread_db prototype.
2767         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
2768         * m2-lang.c: Remove _initialize_m2_language prototype.
2769         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
2770         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
2771         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
2772         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
2773         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
2774         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2775         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2776         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
2777         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
2778         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
2779         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2780         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2781         * machoread.c: Remove _initialize_machoread prototype.
2782         * macrocmd.c: Remove _initialize_macrocmd prototype.
2783         * macroscope.c: Remove _initialize_macroscope prototype.
2784         * maint.c: Remove _initialize_maint_cmds prototype.
2785         * mdebugread.c: Remove _initialize_mdebugread prototype.
2786         * memattr.c: Remove _initialize_mem prototype.
2787         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
2788         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
2789         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
2790         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
2791         * mi/mi-main.c: Remove _initialize_mi_main prototype.
2792         * microblaze-linux-tdep.c: Remove
2793         _initialize_microblaze_linux_tdep prototype.
2794         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
2795         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
2796         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
2797         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
2798         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
2799         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
2800         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
2801         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
2802         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
2803         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
2804         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
2805         prototype.
2806         * mipsread.c: Remove _initialize_mipsread prototype.
2807         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
2808         prototype.
2809         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
2810         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
2811         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
2812         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
2813         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
2814         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
2815         prototype.
2816         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
2817         * nto-procfs.c: Remove _initialize_procfs prototype.
2818         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
2819         * objc-lang.c: Remove _initialize_objc_language prototype.
2820         * objfiles.c: Remove _initialize_objfiles prototype.
2821         * observer.c: Remove observer_test_first_notification_function,
2822         observer_test_second_notification_function,
2823         observer_test_third_notification_function, and
2824         _initialize_observer prototypes.
2825         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
2826         * osabi.c: Remove _initialize_gdb_osabi prototype.
2827         * osdata.c: Remove _initialize_osdata prototype.
2828         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
2829         * parse.c: Remove _initialize_parse prototype.
2830         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
2831         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
2832         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
2833         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
2834         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
2835         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
2836         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
2837         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
2838         * printcmd.c: Remove _initialize_printcmd prototype.
2839         * probe.c: Remove _initialize_probe prototype.
2840         * proc-api.c: Remove _initialize_proc_api prototype.
2841         * proc-events.c: Remove _initialize_proc_events prototype.
2842         * proc-service.c: Remove _initialize_proc_service prototype.
2843         * procfs.c: Remove _initialize_procfs prototype.
2844         * psymtab.c: Remove _initialize_psymtab prototype.
2845         * python/python.c: Remove _initialize_python prototype.
2846         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
2847         * record-btrace.c: Remove _initialize_record_btrace prototype.
2848         * record-full.c: Remove _initialize_record_full prototype.
2849         * record.c: Remove _initialize_record prototype.
2850         * regcache.c: Remove _initialize_regcache prototype.
2851         * reggroups.c: Remove _initialize_reggroup prototype.
2852         * remote-notif.c: Remove _initialize_notif prototype.
2853         * remote-sim.c: Remove _initialize_remote_sim prototype.
2854         * remote.c: Remove _initialize_remote prototype.
2855         * reverse.c: Remove _initialize_reverse prototype.
2856         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
2857         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
2858         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
2859         prototype.
2860         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
2861         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
2862         * rust-exp.y: Remove _initialize_rust_exp prototype.
2863         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
2864         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
2865         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
2866         * score-tdep.c: Remove _initialize_score_tdep prototype.
2867         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
2868         prototype.
2869         * ser-go32.c: Remove _initialize_ser_dos prototype.
2870         * ser-mingw.c: Remove _initialize_ser_windows prototype.
2871         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
2872         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
2873         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
2874         * serial.c: Remove _initialize_serial prototype.
2875         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
2876         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
2877         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
2878         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
2879         * skip.c: Remove _initialize_step_skip prototype.
2880         * sol-thread.c: Remove _initialize_sol_thread prototype.
2881         * solib-aix.c: Remove _initialize_solib_aix prototype.
2882         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
2883         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
2884         * solib-frv.c: Remove _initialize_frv_solib prototype.
2885         * solib-spu.c: Remove _initialize_spu_solib prototype.
2886         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
2887         * solib-target.c: Remove _initialize_solib_target prototype.
2888         * solib.c: Remove _initialize_solib prototype.
2889         * source.c: Remove _initialize_source prototype.
2890         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
2891         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
2892         prototype.
2893         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
2894         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
2895         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
2896         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
2897         prototype.
2898         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
2899         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
2900         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
2901         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
2902         prototype.
2903         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
2904         prototype.
2905         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
2906         prototype.
2907         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
2908         prototype.
2909         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
2910         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
2911         prototype.
2912         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
2913         prototype.
2914         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
2915         prototype.
2916         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
2917         prototype.
2918         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
2919         prototype.
2920         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
2921         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
2922         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
2923         * stabsread.c: Remove _initialize_stabsread prototype.
2924         * stack.c: Remove _initialize_stack prototype.
2925         * stap-probe.c: Remove _initialize_stap_probe prototype.
2926         * std-regs.c: Remove _initialize_frame_reg prototype.
2927         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
2928         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
2929         * symfile.c: Remove _initialize_symfile prototype.
2930         * symmisc.c: Remove _initialize_symmisc prototype.
2931         * symtab.c: Remove _initialize_symtab prototype.
2932         * target-dcache.c: Remove _initialize_target_dcache prototype.
2933         * target-descriptions.c: Remove _initialize_target_descriptions
2934         prototype.
2935         * thread.c: Remove _initialize_thread prototype.
2936         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
2937         prototype.
2938         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
2939         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
2940         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
2941         prototype.
2942         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
2943         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
2944         * tracefile.c: Remove _initialize_tracefile prototype.
2945         * tracepoint.c: Remove _initialize_tracepoint prototype.
2946         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
2947         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
2948         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
2949         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
2950         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
2951         * tui/tui-win.c: Remove _initialize_tui_win prototype.
2952         * tui/tui.c: Remove _initialize_tui prototype.
2953         * typeprint.c: Remove _initialize_typeprint prototype.
2954         * user-regs.c: Remove _initialize_user_regs prototype.
2955         * utils.c: Remove _initialize_utils prototype.
2956         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
2957         * valarith.c: Remove _initialize_valarith prototype.
2958         * valops.c: Remove _initialize_valops prototype.
2959         * valprint.c: Remove _initialize_valprint prototype.
2960         * value.c: Remove _initialize_values prototype.
2961         * varobj.c: Remove _initialize_varobj prototype.
2962         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
2963         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
2964         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
2965         * windows-nat.c: Remove _initialize_windows_nat,
2966         _initialize_check_for_gdb_ini, and _initialize_loadable
2967         prototypes.
2968         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
2969         * xcoffread.c: Remove _initialize_xcoffread prototype.
2970         * xml-support.c: Remove _initialize_xml_support prototype.
2971         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
2972         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
2973         prototype.
2974         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
2975         prototype.
2976         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
2977
2978 2017-09-08  Keith Seitz  <keiths@redhat.com>
2979
2980         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
2981         field.
2982
2983 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
2984
2985         * f-valprint.c (f_val_print): Remove check for one byte
2986         sized integers. Remove printing of character type.
2987
2988 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
2989             Christoph Weinmann  <christoph.t.weinmann@intel.com>
2990             Bernhard Heckel  <bernhard.heckel@intel.com>
2991
2992         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
2993         to maintain proper indentation when printing pointers/refs.
2994
2995 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2996
2997         GDB 8.0.1 released.
2998
2999 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3000
3001         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
3002
3003 2017-09-05  Tom Tromey  <tom@tromey.com>
3004
3005         * parse.c (funcall_chain): Now a std::vector.
3006         (start_arglist, end_arglist): Simplify.
3007         (free_funcalls): Remove.
3008         (parse_exp_in_context_1): Remove cleanup.
3009
3010 2017-09-05  Tom Tromey  <tom@tromey.com>
3011
3012         * go-exp.y (go_parse): Don't create a cleanup.
3013
3014 2017-09-05  Tom Tromey  <tom@tromey.com>
3015
3016         * d-exp.y (PrimaryExpression): Use std::string.
3017         (d_parse): Don't create a cleanup.
3018
3019 2017-09-05  Tom Tromey  <tom@tromey.com>
3020
3021         * utils.c (do_clear_parser_state): Remove.
3022         (make_cleanup_clear_parser_state): Remove.
3023         * p-exp.y (pascal_parse): Use scoped_restore.
3024         * m2-exp.y (m2_parse): Use scoped_restore.
3025         * f-exp.y (f_parse): Use scoped_restore.
3026         * d-exp.y (d_parse): Use scoped_restore.
3027         * c-exp.y (c_parse): Use scoped_restore.
3028         * ada-exp.y (ada_parse): Use scoped_restore.
3029         * utils.h (make_cleanup_clear_parser_state): Remove.
3030
3031 2017-09-06  Keith Seitz  <keiths@redhat.com>
3032
3033         * dwarf2read.c (dw2_linkage_name_attr): New function.
3034         (dw2_linkage_name): New function.
3035         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
3036         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
3037         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
3038
3039 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3040
3041         * config/djgpp/djconfig.sh: Correct shell portability issue.
3042
3043 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3044
3045         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
3046
3047 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3048
3049         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3050         * NEWS: Mention new FreeBSD/mips native configuration.
3051         * configure.host: Add aarch64*-*-freebsd*.
3052         * configure.nat: Likewise.
3053         * aarch64-fbsd-nat.c: New file.
3054
3055 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3056
3057         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
3058         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
3059         * NEWS: Mention new FreeBSD/aarch64 target.
3060         * configure.tgt: Add aarch64*-*-freebsd*.
3061         * aarch64-fbsd-tdep.c: New file.
3062         * aarch64-fbsd-tdep.h: New file.
3063
3064 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3065
3066         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
3067
3068 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3069
3070         * parse.c (find_minsym_type_and_address): Don't relocate addresses
3071         of TLS symbols.
3072
3073 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3074
3075         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
3076         call.
3077
3078 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3079
3080         * infrun.c (follow_exec): Call add_thread after
3081         target_find_description.
3082
3083 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3084
3085         * infrun.c (handle_inferior_event_1): When exec'ing, read
3086         stop_pc after follow_exec.
3087
3088 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3089
3090         * remote.c (process_g_packet): Update error message.
3091
3092 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3093
3094         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
3095         targets.
3096
3097 2017-09-05  Pedro Alves  <palves@redhat.com>
3098
3099         * eval.c (eval_call, evaluate_funcall): New functions, factored
3100         out from ...
3101         (evaluate_subexp_standard): ... this.
3102
3103 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3104
3105         * amd64-tdep.c (amd64_target_description): Create target
3106         descriptions.
3107         (_initialize_amd64_tdep): Don't call functions
3108         initialize_tdesc_amd64_*.  Add self tests.
3109         * arch/amd64.c (amd64_create_target_description): Add parameter
3110         is_linux.  Call set_tdesc_osabi if is_linux is true.
3111         * arch/amd64.h (amd64_create_target_description): Update the
3112         declaration.
3113         * arch/i386.c (i386_create_target_description): Add parameter
3114         is_linux.  Call set_tdesc_osabi if is_linux is true.
3115         * arch/i386.h (i386_create_target_description): Update
3116         declaration.
3117         * configure.tgt: Add i386.o to gdb_target_obs.
3118         * features/Makefile (XMLTOC): Remove i386/*.xml.
3119         * features/i386/amd64-avx-avx512.c: Remove.
3120         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
3121         * features/i386/amd64-avx-mpx.c: Remove.
3122         * features/i386/amd64-avx.c: Remove.
3123         * features/i386/amd64-mpx.c: Remove.
3124         * features/i386/amd64.c: Remove.
3125         * features/i386/i386-avx-avx512.c: Remove.
3126         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
3127         * features/i386/i386-avx-mpx.c: Remove.
3128         * features/i386/i386-avx.c: Remove.
3129         * features/i386/i386-mmx.c: Remove.
3130         * features/i386/i386-mpx.c: Remove.
3131         * features/i386/i386.c: Remove.
3132         * i386-tdep.c: Don't include features/i386/i386*.c., include
3133         target-descriptions.h and arch/i386.h.
3134         (i386_target_description): Create target descriptions.
3135         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
3136         functions.  Do self tests.
3137
3138 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3139
3140         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
3141         * features/i386/amd64-avx-avx512-linux.c: Removed.
3142         * features/i386/amd64-avx-linux.c: Removed.
3143         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
3144         * features/i386/amd64-avx-mpx-linux.c: Removed.
3145         * features/i386/amd64-linux.c: Removed.
3146         * features/i386/amd64-mpx-linux.c: Removed.
3147         * features/i386/x32-avx-avx512-linux.c: Removed.
3148         * features/i386/x32-avx-linux.c: Removed.
3149         * features/i386/x32-linux.c: Removed.
3150
3151 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3152
3153         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
3154         features/i386/*.c.
3155         (amd64_linux_read_description): Call
3156         amd64_create_target_description.
3157         * arch/amd64.c: New file.
3158         * arch/amd64.h: New file.
3159         * configure.tgt (x86_64-*-linux*): Append amd64.o.
3160         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
3161
3162 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3163
3164         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
3165         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
3166         (amd64_linux_read_description): Create target descriptions.
3167         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
3168         functions.  Add unit tests.
3169         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
3170         x32-core.xml.
3171         * features/i386/64bit-avx.c: Generated.
3172         * features/i386/64bit-avx512.c: Generated.
3173         * features/i386/64bit-core.c: Generated.
3174         * features/i386/64bit-linux.c: Generated.
3175         * features/i386/64bit-mpx.c: Generated.
3176         * features/i386/64bit-pkeys.c: Generated.
3177         * features/i386/64bit-segments.c: Generated.
3178         * features/i386/64bit-sse.c: Generated.
3179         * features/i386/x32-core.c: Generated.
3180         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
3181         c files for amd64-linux and x32-linux.
3182
3183 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3184
3185         * amd64-linux-tdep.c (amd64_linux_read_description): New
3186         function.
3187         (amd64_linux_core_read_description): Call
3188         amd64_linux_read_description.
3189         (amd64_linux_init_abi): Likewise.
3190         (amd64_x32_linux_init_abi): Likewise.
3191         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
3192         * x86-linux-nat.c (x86_linux_read_description): Call
3193         amd64_linux_read_description.
3194
3195 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3196
3197         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
3198         comments.
3199
3200 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3201
3202         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
3203         * features/i386/i386-avx-avx512-linux.c: Remove.
3204         * features/i386/i386-avx-linux.c: Remove.
3205         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
3206         * features/i386/i386-avx-mpx-linux.c: Remove.
3207         * features/i386/i386-linux.c: Remove.
3208         * features/i386/i386-mmx-linux.c: Remove.
3209         * features/i386/i386-mpx-linux.c: Remove.
3210
3211 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3212
3213         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
3214         (SFILES): Add arch/i386.c.
3215         (HFILES_NO_SRCDIR): Add arch/i386.h.
3216         * arch/i386.c: New file.
3217         * arch/i386.h: New file.
3218         * arch/tdesc.h (allocate_target_description): Declare.
3219         (set_tdesc_architecture): Declare.
3220         (set_tdesc_osabi): Declare.
3221         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3222         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3223         include arch/i386.h.
3224         (i386_linux_read_description): Remove code and call
3225         i386_create_target_description.
3226         (set_tdesc_architecture): New function.
3227         (set_tdesc_osabi): New function.
3228         * target-descriptions.h (allocate_target_description): Remove.
3229
3230 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3231
3232         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3233         * target-descriptions.c (tdesc_create_feature): Likewise, and
3234         adjust code.
3235         * features/i386/32bit-avx.c: Re-generated.
3236         * features/i386/32bit-avx512.c: Re-generated.
3237         * features/i386/32bit-core.c: Re-generated.
3238         * features/i386/32bit-linux.c: Re-generated.
3239         * features/i386/32bit-mpx.c: Re-generated.
3240         * features/i386/32bit-pkeys.c: Re-generated.
3241         * features/i386/32bit-sse.c: Re-generated.
3242
3243 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3244
3245         * regformats/regdef.h (struct reg): Override operator == and !=.
3246
3247 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3248
3249         * arch/tdesc.h: New file.
3250         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3251         * target-descriptions.c: Update comments.
3252         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3253         declarations.
3254         * features/i386/32bit-avx.c: Re-generated.
3255         * features/i386/32bit-avx512.c: Re-generated.
3256         * features/i386/32bit-core.c: Re-generated.
3257         * features/i386/32bit-linux.c: Re-generated.
3258         * features/i386/32bit-mpx.c: Re-generated.
3259         * features/i386/32bit-pkeys.c: Re-generated.
3260         * features/i386/32bit-sse.c: Re-generated.
3261
3262 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3263
3264         * regformats/regdat.sh: Update generated code.
3265
3266 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3267
3268         * regformats/regdat.sh: Adjust code order.
3269
3270 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3271
3272         * expprint.c (dump_subexp_body_standard): Use constant format
3273         string in fprintf_filtered call.
3274
3275 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3276
3277         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3278         NetBSD/i386.
3279         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3280
3281 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3282
3283         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3284
3285 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3286
3287         * bsd-kvm.o: Define _KMEMUSER.
3288         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3289         * configure: Regenerate.
3290
3291 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3292
3293         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3294         * i386-fbsd-nat.c: Likewise.
3295
3296 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3297
3298         * unittests/array-view-selftests.c: Add include of <array>.
3299
3300 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3301
3302         * spu-tdep.c (flush_ea_cache): Add missing argument to
3303         call_function_by_hand.
3304
3305 2017-09-04  Pedro Alves  <palves@redhat.com>
3306
3307         * NEWS (Safer support for debugging with no debug info): New.
3308
3309 2017-09-04  Pedro Alves  <palves@redhat.com>
3310
3311         * c-exp.y (function_method, function_method_void): Add current
3312         instance flags to TYPE_INSTANCE.
3313         * dwarf2read.c (check_modifier): New.
3314         (compute_delayed_physnames): Assert that only C++ adds delayed
3315         physnames.  Mark fn_fields as const/volatile depending on
3316         physname.
3317         * eval.c (make_params): New type_instance_flags parameter.  Use
3318         it as the new type's instance flags.
3319         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3320         flags element and pass it to make_params.
3321         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3322         instance flags element.
3323         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3324         * gdbtypes.h: Include "enum-flags.h".
3325         (type_instance_flags): New enum-flags type.
3326         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3327         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3328         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3329         (follow_type_instance_flags): New function.
3330         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3331         * parser-defs.h (follow_type_instance_flags): Declare.
3332         * valops.c (value_struct_elt_for_reference): const/volatile must
3333         match too.
3334
3335 2017-09-04  Pedro Alves  <palves@redhat.com>
3336
3337         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3338         function/method scopes; lookup the nested name as a function local
3339         static variable.
3340
3341 2017-09-04  Pedro Alves  <palves@redhat.com>
3342
3343         (%type <voidval>): Add function_method.
3344         * c-exp.y (exp): New production for calls with no arguments.
3345         (function_method, function_method_void_or_typelist): New
3346         productions.
3347         (exp): New production for "method()::static_var".
3348         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3349         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3350         Handle OP_FUNC_STATIC_VAR.
3351         * parse.c (operator_length_standard):
3352         Handle OP_FUNC_STATIC_VAR.
3353
3354 2017-09-04  Pedro Alves  <palves@redhat.com>
3355
3356         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3357         handling.
3358         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3359         Ditto.
3360         * parse.c (operator_length_standard, operator_check_standard):
3361         Ditto.
3362         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3363
3364 2017-09-04  Pedro Alves  <palves@redhat.com>
3365
3366         * ax-gdb.c: Include "typeprint.h".
3367         (gen_expr_for_cast): New function.
3368         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3369         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3370         type is unknown.
3371         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3372         nodebug_data_symbol.
3373         * eval.c: Include "typeprint.h".
3374         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3375         Error out if symbol has unknown type.
3376         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3377         evaluate_subexp_for_cast.
3378         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3379         OP_VAR_MSYM_VALUE.
3380         (evaluate_subexp_for_cast): New function.
3381         * gdbtypes.c (init_nodebug_var_type): New function.
3382         (objfile_type): Use it to initialize types of variables with no
3383         debug info.
3384         * typeprint.c (error_unknown_type): New.
3385         * typeprint.h (error_unknown_type): New declaration.
3386         * compile/compile-c-types.c (convert_type_basic): Handle
3387         TYPE_CODE_ERROR; warn and fallback to int for variables with
3388         unknown type.
3389
3390 2017-09-04  Pedro Alves  <palves@redhat.com>
3391
3392         * eval.c (evaluate_var_value): New function, factored out from ...
3393         (evaluate_subexp_standard): ... here.
3394
3395 2017-09-04  Pedro Alves  <palves@redhat.com>
3396
3397         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3398         Remove useless assignments to 'op'.
3399
3400 2017-09-04  Pedro Alves  <palves@redhat.com>
3401
3402         * eval.c (eval_skip_value): New function.
3403         (evaluate_subexp_standard): Use it.
3404
3405 2017-09-04  Pedro Alves  <palves@redhat.com>
3406
3407         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3408         function name from symbol/minsym and pass it to
3409         error_call_unknown_return_type.
3410
3411 2017-09-04  Pedro Alves  <palves@redhat.com>
3412
3413         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3414         * ax-gdb.c (gen_msym_var_ref): New function.
3415         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3416         * eval.c (evaluate_var_msym_value): New function.
3417         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3418         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3419         to call_function_by_hand.
3420         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3421         Handle OP_VAR_MSYM_VALUE.
3422         (union exp_element) <msymbol>: New field.
3423         * minsyms.h (struct type): Forward declare.
3424         (find_minsym_type_and_address): Declare.
3425         * parse.c (write_exp_elt_msym): New function.
3426         (write_exp_msymbol): Delete, refactored as ...
3427         (find_minsym_type_and_address): ... this new function.
3428         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3429         (operator_length_standard, operator_check_standard): Handle
3430         OP_VAR_MSYM_VALUE.
3431         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3432
3433 2017-09-04  Pedro Alves  <palves@redhat.com>
3434
3435         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3436         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3437         unknown.
3438         * ada-typeprint.c (print_func_type): Handle functions with unknown
3439         return type.
3440         * c-typeprint.c (c_type_print_base): Handle functions and methods
3441         with unknown return type.
3442         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3443         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3444         * compile/compile-c-types.c: Include "objfiles.h".
3445         (convert_func): For functions with unknown return type, warn and
3446         default to int.
3447         * compile/compile-object-run.c (compile_object_run): Adjust call
3448         to call_function_by_hand_dummy.
3449         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3450         call_function_by_hand.
3451         * eval.c (evaluate_subexp_standard): Adjust calls to
3452         call_function_by_hand.  Handle functions and methods with unknown
3453         return type.  Pass expect_type to call_function_by_hand.
3454         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3455         return type.
3456         * gcore.c (call_target_sbrk): Adjust call to
3457         call_function_by_hand.
3458         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3459         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3460         an integer address type instead of nodebug.
3461         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3462         call_function_by_hand.
3463         * infcall.c (error_call_unknown_return_type): New function.
3464         (call_function_by_hand): New "default_return_type" parameter.
3465         Pass it down.
3466         (call_function_by_hand_dummy): New "default_return_type"
3467         parameter.  Use it instead of defaulting to int.  If there's no
3468         default and the return type is unknown, throw an error.  If
3469         there's a default return type, and the called function has no
3470         debug info, then assume the function is prototyped.
3471         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3472         New "default_return_type" parameter.
3473         (error_call_unknown_return_type): New declaration.
3474         * linux-fork.c (call_lseek): Cast return type of lseek.
3475         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3476         call_function_by_hand.
3477         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3478         calls to call_function_by_hand.
3479         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3480         return type.
3481         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3482         (value_nsstring, print_object_command): Adjust calls to
3483         call_function_by_hand.
3484         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3485         functions with unknown return type.
3486         (pascal_type_print_func_varspec_suffix): New function.
3487         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3488         TYPE_CODE_METHOD>: Use it.
3489         * python/py-value.c (valpy_call): Adjust call to
3490         call_function_by_hand.
3491         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3492         call_function_by_hand.
3493         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3494         call_function_by_hand.
3495         * valops.c (value_allocate_space_in_inferior): Adjust call to
3496         call_function_by_hand.
3497         * typeprint.c (type_print_unknown_return_type): New function.
3498         * typeprint.h (type_print_unknown_return_type): New declaration.
3499
3500 2017-09-04  Pedro Alves  <palves@redhat.com>
3501
3502         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3503         types with more than one parameter as prototyped.
3504
3505 2017-09-04  Pedro Alves  <palves@redhat.com>
3506
3507         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3508         (disassemble_command): Use gdb_disassembly_flags instead of bare
3509         int.
3510         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3511         (dump_insns, do_mixed_source_and_assembly_deprecated)
3512         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3513         Use gdb_disassembly_flags instead of bare int.
3514         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3515         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3516         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3517         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3518         (enum gdb_disassembly_flag): ... values of this new enumeration.
3519         (gdb_disassembly_flags): Define.
3520         (gdb_disassembly)
3521         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3522         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3523         gdb_disassembly_flags instead of bare int.
3524         * record-btrace.c (btrace_insn_history)
3525         (record_btrace_insn_history, record_btrace_insn_history_range)
3526         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3527         instead of bare int.
3528         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3529         Use gdb_disassembly_flags instead of bare int.
3530         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3531         Define.
3532         * target-delegates.c: Regenerate.
3533         * target.c (target_insn_history, target_insn_history_from)
3534         (target_insn_history_range): Use gdb_disassembly_flags instead of
3535         bare int.
3536         * target.h: Include "disasm.h".
3537         (struct target_ops) <to_insn_history, to_insn_history_from,
3538         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3539         int.
3540         (target_insn_history, target_insn_history_from)
3541         (target_insn_history_range): Use gdb_disassembly_flags instead of
3542         bare int.
3543
3544 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3545
3546         * cli/cli-script.c (build_command_line): For if/while commands,
3547         check whether args is empty.
3548
3549 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3550
3551         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3552         (enum command_control_type): Likewise.
3553         (struct command_line): Likewise.
3554         (free_command_lines): Likewise.
3555         (struct command_lines_deleter): Likewise.
3556         (command_line_up): Likewise.
3557         (read_command_lines): Likewise.
3558         (read_command_lines_1): Likewise.
3559         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3560         (enum command_control_type): Likewise.
3561         (struct command_line): Likewise.
3562         (free_command_lines): Likewise.
3563         (struct command_lines_deleter): Likewise.
3564         (command_line_up): Likewise.
3565         (read_command_lines): Likewise.
3566         (read_command_lines_1): Likewise.
3567         * breakpoint.h: Include cli/cli-script.h.
3568         * extension-priv.h: Likewise.
3569         * gdbcmd.h: Likewise.
3570
3571 2017-09-04  Pedro Alves  <palves@redhat.com>
3572
3573         * ada-lang.c (is_known_support_routine): Move sal declaration to
3574         where it is initialized.
3575         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3576         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3577         (clear_command, update_static_tracepoint): Remove init_sal
3578         references.  Move declarations closer to initializations.
3579         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3580         initializations.
3581         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3582         references.  Move sal declarations closer to initializations.
3583         * frame.c (find_frame_sal): Return a symtab_and_line via function
3584         return instead of output parameter.  Remove init_sal references.
3585         * frame.h (find_frame_sal): Return a symtab_and_line via function
3586         return instead of output parameter.
3587         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3588         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3589         instead of memset.
3590         (gdbscm_find_pc_line): Remove init_sal reference.
3591         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3592         references.  Move declarations closer to initializations.
3593         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3594         initializations.
3595         (finish_backward): Remove init_sal references.  Move declarations
3596         closer to initializations.
3597         * infrun.c (process_event_stop_test, handle_step_into_function)
3598         (insert_hp_step_resume_breakpoint_at_frame)
3599         (insert_step_resume_breakpoint_at_caller): Likewise.
3600         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3601         (symbol_to_sal): Likewise.
3602         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3603         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3604         to its initialization.
3605         * reverse.c (save_bookmark_command): Use new/delete.  Remove
3606         init_sal references.  Move declarations closer to initializations.
3607         * source.c (get_current_source_symtab_and_line): Remove brace
3608         initialization.
3609         (set_current_source_symtab_and_line): Now takes the sal by const
3610         reference.  Remove brace initialization.
3611         (line_info): Remove init_sal reference.
3612         * source.h (set_current_source_symtab_and_line): Now takes a
3613         symtab_and_line via const reference.
3614         * stack.c (set_current_sal_from_frame): Adjust.
3615         (print_frame_info): Adjust.
3616         (get_last_displayed_sal): Return the sal via function return
3617         instead of via output parameter.  Simplify.
3618         (frame_info): Adjust.
3619         * stack.h (get_last_displayed_sal): Return the sal via function
3620         return instead of via output parameter.
3621         * symtab.c (init_sal): Delete.
3622         (find_pc_sect_line): Remove init_sal references.  Move
3623         declarations closer to initializations.
3624         (find_function_start_sal): Remove init_sal references.  Move
3625         declarations closer to initializations.
3626         * symtab.h (struct symtab_and_line): In-class initialize all
3627         fields.
3628         * tracepoint.c (set_traceframe_context)
3629         (print_one_static_tracepoint_marker): Remove init_sal references.
3630         Move declarations closer to initializations.
3631         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
3632         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
3633         declarations closer to initializations.
3634         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
3635         init_sal references.  Adjust.
3636
3637 2017-09-04  Pedro Alves  <palves@redhat.com>
3638
3639         * ax-gdb.c (agent_command_1): Use range-for.
3640         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3641         * breakpoint.c: Include "common/array-view.h".
3642         (init_breakpoint_sal, create_breakpoint_sal): Change sals
3643         parameter from struct symtabs_and_lines to
3644         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
3645         (breakpoint_sals_to_pc): Change sals parameter from struct
3646         symtabs_and_lines to std::vector reference.
3647         (check_fast_tracepoint_sals): Change sals parameter from struct
3648         symtabs_and_lines to std::array_view.  Use range-for.
3649         (decode_static_tracepoint_spec): Return a std::vector instead of
3650         symtabs_and_lines.  Update.
3651         (create_breakpoint): Update.
3652         (break_range_command, until_break_command, clear_command): Update.
3653         (base_breakpoint_decode_location, bkpt_decode_location)
3654         (bkpt_probe_create_sals_from_location)
3655         (bkpt_probe_decode_location, tracepoint_decode_location)
3656         (tracepoint_probe_decode_location)
3657         (strace_marker_create_sals_from_location): Return a std::vector
3658         instead of symtabs_and_lines.
3659         (strace_marker_create_breakpoints_sal): Update.
3660         (strace_marker_decode_location): Return a std::vector instead of
3661         symtabs_and_lines.  Update.
3662         (update_breakpoint_locations): Change struct symtabs_and_lines
3663         parameters to gdb::array_view.  Adjust.
3664         (location_to_sals): Return a std::vector instead of
3665         symtabs_and_lines.  Update.
3666         (breakpoint_re_set_default): Use std::vector instead of struct
3667         symtabs_and_lines.
3668         (decode_location_default): Return a std::vector instead of
3669         symtabs_and_lines.  Update.
3670         * breakpoint.h: Include "common/array-view.h".
3671         (struct breakpoint_ops) <decode_location>: Now returns a
3672         std::vector instead of returning a symtabs_and_lines via output
3673         parameter.
3674         (update_breakpoint_locations): Change sals parameters to use
3675         gdb::array_view.
3676         * cli/cli-cmds.c (edit_command, list_command): Update to use
3677         std::vector and gdb::array_view.
3678         (ambiguous_line_spec): Adjust to use gdb::array_view and
3679         range-for.
3680         (compare_symtabs): Rename to ...
3681         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
3682         const reference and adjust.
3683         (filter_sals): Rewrite using std::vector and standard algorithms.
3684         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
3685         (jump_command): Update to use std::vector.
3686         * linespec.c (struct linespec_state) <canonical_names>: Update
3687         comment.
3688         (add_sal_to_sals_basic): Delete.
3689         (add_sal_to_sals, filter_results, convert_results_to_lsals)
3690         (decode_line_2, create_sals_line_offset)
3691         (convert_address_location_to_sals, convert_linespec_to_sals)
3692         (convert_explicit_location_to_sals, parse_linespec)
3693         (event_location_to_sals, decode_line_full, decode_line_1)
3694         (decode_line_with_current_source)
3695         (decode_line_with_last_displayed, decode_objc)
3696         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
3697         (linespec_result::~linespec_result): Adjust to use std::vector
3698         instead of symtabs_and_lines.
3699         * linespec.h (linespec_sals::sals): Now a std::vector.
3700         (struct linespec_result): Use std::vector, bool, and in-class
3701         initialization.
3702         (decode_line_1, decode_line_with_current_source)
3703         (decode_line_with_last_displayed): Return std::vector.
3704         * macrocmd.c (info_macros_command): Use std::vector.
3705         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
3706         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
3707         std::vector.
3708         * probe.h (parse_probes): Return a std::vector.
3709         * python/python.c (gdbpy_decode_line): Use std::vector and
3710         gdb::array_view.
3711         * source.c (select_source_symtab, line_info): Use std::vector.
3712         * stack.c (func_command): Use std::vector.
3713         * symtab.h (struct symtabs_and_lines): Delete.
3714         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
3715
3716 2017-09-04  Pedro Alves  <palves@redhat.com>
3717
3718         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3719         unittests/array-view-selftests.c.
3720         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
3721         * common/array-view.h: New file.
3722         * unittests/array-view-selftests.c: New file.
3723
3724 2017-09-04  Pedro Alves  <palves@redhat.com>
3725
3726         * cli/cli-cmds.c (edit_command): Pass message to
3727         ambiguous_line_spec.
3728         (list_command): Pass message to ambiguous_line_spec.  Say
3729         "first"/"last" instead of "start" and "end" to be consistent with
3730         the manual.
3731         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
3732         them to print formatted message.
3733
3734 2017-09-04  Pedro Alves  <palves@redhat.com>
3735
3736         * btrace.c (ftrace_add_pt): Pass btrace_insn to
3737         ftrace_update_insns by reference instead of pointer.
3738
3739 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3740
3741         * i386-go32-tdep.c: Include x86-xstate.h.
3742         (i386_go32_init_abi): Call i386_target_description.
3743         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
3744         if xcr0 is X86_XSTATE_X87_MASK.
3745         * i386-tdep.h (tdesc_i386): Remove the declaration.
3746         (tdesc_i386_mmx): Likewise.
3747
3748 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3749
3750         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
3751         X86_XSTATE_SSE_MASK instead of 0.
3752
3753 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3754
3755         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
3756         i386_target_description.
3757         * i386-fbsd-nat.c (i386fbsd_read_description): Call
3758         i386_target_description.
3759         * i386-tdep.c (i386_gdbarch_init): Likewise.
3760
3761 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3762
3763         * amd64-darwin-tdep.c: Include "x86-xstate.h".
3764         (x86_darwin_init_abi_64): Call amd64_target_description.
3765         * amd64-dicos-tdep.c: Likewise.
3766         * amd64-fbsd-nat.c: Likewise.
3767         * amd64-fbsd-tdep.c: Likewise.
3768         * amd64-nbsd-tdep.c: Likewise.
3769         * amd64-obsd-tdep.c: Likewise.
3770         * amd64-sol2-tdep.c: Likewise.
3771         * amd64-windows-tdep.c: Likewise.
3772         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
3773
3774 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3775
3776         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
3777         (btrace_function) <insn>: Change type to use std::vector.
3778         * btrace.c (ftrace_debug, ftrace_call_num_insn,
3779         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
3780         ftrace_update_insns, ftrace_compute_global_level_offset,
3781         btrace_stitch_bts, btrace_clear, btrace_insn_get,
3782         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
3783         change to std::vector.
3784         (ftrace_update_insns): Adjust to change to std::vector, change
3785         type of INSN parameter.
3786         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
3787         * record-btrace.c (btrace_call_history_insn_range,
3788         btrace_compute_src_line_range,
3789         record_btrace_frame_prev_register): Adjust to change to
3790         std::vector.
3791         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
3792         to change to std::vector.
3793
3794 2017-09-03  Tom Tromey  <tom@tromey.com>
3795
3796         * corefile.c (reopen_exec_file): Use std::string.
3797
3798 2017-09-03  Tom Tromey  <tom@tromey.com>
3799
3800         * compile/compile.c (compile_register_name_mangled): Return
3801         std::string.
3802         * compile/compile-loc2c.c (pushf_register_address): Update.
3803         (pushf_register): Update.
3804         * compile/compile-c-types.c (convert_array): Update.
3805         * compile/compile-c-symbols.c (generate_vla_size): Update.
3806         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
3807         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
3808         (convert_one_symbol): Update.
3809         (generate_c_for_for_one_variable): Update.
3810         * compile/compile-c-support.c (c_get_range_decl_name): Return a
3811         std::string.
3812         (generate_register_struct): Update.
3813         * compile/compile-internal.h (c_get_range_decl_name): Return a
3814         std::string.
3815         (compile_register_name_mangled): Return std::string.
3816
3817 2017-09-03  Tom Tromey  <tom@tromey.com>
3818
3819         * utils.c (perror_string): Return a std::string.
3820         (throw_perror_with_name, perror_warning_with_name): Update.
3821
3822 2017-09-03  Tom Tromey  <tom@tromey.com>
3823
3824         * demangle.c (demangle_command): Use std::string,
3825         unique_xmalloc_ptr.
3826
3827 2017-09-03  Tom Tromey  <tom@tromey.com>
3828
3829         * cli/cli-setshow.c (do_set_command): Use std::string.
3830
3831 2017-09-03  Tom Tromey  <tom@tromey.com>
3832
3833         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
3834
3835 2017-09-03  Tom Tromey  <tom@tromey.com>
3836
3837         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
3838
3839 2017-09-03  Tom Tromey  <tom@tromey.com>
3840
3841         * mi/mi-cmd-env.c (env_execute_cli_command): Use
3842         gdb::unique_xmalloc_ptr.
3843
3844 2017-09-03  Tom Tromey  <tom@tromey.com>
3845
3846         * thread.c (print_thread_info_1): Use string_printf.
3847         (thread_apply_command, thread_apply_all_command): Use
3848         std::string.
3849
3850 2017-09-03  Tom Tromey  <tom@tromey.com>
3851
3852         * valprint.c (val_print_string): Update.
3853         * gdbcore.h (memory_error_message): Return std::string.
3854         * corefile.c (memory_error_message): Return std::string.
3855         (memory_error): Update.
3856         * breakpoint.c (insert_bp_location): Update.
3857
3858 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
3859
3860         * target/waitstatus.h (target_waitstatus_to_string): Change
3861         return type to std::string.
3862         * target/waitstatus.c (target_waitstatus_to_string): Return
3863         std::string.
3864         * target.h (target_waitstatus_to_string): Remove declaration.
3865         * infrun.c (resume, clear_proceed_status_thread,
3866         print_target_wait_results, do_target_wait, save_waitstatus,
3867         stop_all_threads): Adjust.
3868         * record-btrace.c (record_btrace_wait): Adjust.
3869         * target-debug.h
3870         (target_debug_print_struct_target_waitstatus_p): Adjust.
3871
3872 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3873
3874         PR gdb/22046
3875         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
3876         detection.
3877
3878 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3879
3880         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
3881         for setting/unsetting environment variables on the remote target.
3882         (New remote packets): Add entries for QEnvironmentHexEncoded,
3883         QEnvironmentUnset and QEnvironmentReset.
3884         * common/environ.c (gdb_environ::operator=): Extend method to
3885         handle m_user_set_env_list and m_user_unset_env_list.
3886         (gdb_environ::clear): Likewise.
3887         (match_var_in_string): Change type of first parameter from 'char
3888         *' to 'const char *'.
3889         (gdb_environ::set): Extend method to handle
3890         m_user_set_env_list and m_user_unset_env_list.
3891         (gdb_environ::unset): Likewise.
3892         (gdb_environ::clear_user_set_env): New method.
3893         (gdb_environ::user_set_envp): Likewise.
3894         (gdb_environ::user_unset_envp): Likewise.
3895         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
3896         m_user_unset_env_list on move constructor/assignment.
3897         (unset): Add new default parameter 'update_unset_list = true'.
3898         (clear_user_set_env): New method.
3899         (user_set_envp): Likewise.
3900         (user_unset_envp): Likewise.
3901         (m_user_set_env_list): New std::set.
3902         (m_user_unset_env_list): Likewise.
3903         * common/rsp-low.c (hex2str): New function.
3904         (bin2hex): New overload for bin2hex function.
3905         * common/rsp-low.c (hex2str): New prototype.
3906         (str2hex): New overload prototype.
3907         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
3908         QEnvironmentUnset and QEnvironmentReset.
3909         (remote_protocol_features): Add QEnvironmentHexEncoded,
3910         QEnvironmentUnset and QEnvironmentReset packets.
3911         (send_environment_packet): New function.
3912         (extended_remote_environment_support): Likewise.
3913         (extended_remote_create_inferior): Call
3914         extended_remote_environment_support.
3915         (_initialize_remote): Add QEnvironmentHexEncoded,
3916         QEnvironmentUnset and QEnvironmentReset packet configs.
3917         * unittests/environ-selftests.c (gdb_selftest_env_var):
3918         New variable.
3919         (test_vector_initialization): New function.
3920         (test_init_from_host_environ): Likewise.
3921         (test_reinit_from_host_environ): Likewise.
3922         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
3923         Likewise.
3924         (test_unset_set_empty_vector): Likewise.
3925         (test_vector_clear): Likewise.
3926         (test_std_move): Likewise.
3927         (test_move_constructor):
3928         (test_self_move): Likewise.
3929         (test_set_unset_reset): Likewise.
3930         (run_tests): Rewrite in terms of the functions above.
3931
3932 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
3933
3934         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
3935         (adi_available): Use a temp variable of type CORE_ADDR as argument
3936         3 when calling target_auxv_search.
3937         (adi_normalize_address): Use masks and xor operators to calculate
3938         normalized address.
3939         (adi_read_versions, adi_write_versions, adi_print_versions)
3940         (do_examine, do_assign): Use paddress.
3941
3942 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
3943
3944         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
3945         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
3946         out of loop and add supply of FIR.
3947         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
3948         add collect of FIR.
3949
3950 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
3951
3952         PR gdb/21827
3953         * cli/cli-script.c (define_command): Don't convert command name
3954         to lower case.
3955
3956 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
3957
3958         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
3959         Update all callers accordingly. Remove all code blocks handling
3960         the case where DISPP is not NULL.
3961
3962 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3963
3964         PR symtab/22003
3965         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
3966         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3967         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
3968
3969 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3970
3971         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
3972         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
3973         (read_comp_units_from_section): New parameter abbrev_section, use
3974         read_and_check_comp_unit_head, allocate signatured_type if needed.
3975         (create_all_comp_units): Update read_comp_units_from_section caller.
3976
3977 2017-08-23  Pedro Alves  <palves@redhat.com>
3978
3979         PR remote/21852
3980         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
3981         to null_ptid and switch to thread without reading the registers
3982         after adding the inferior.
3983
3984 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3985
3986         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
3987         compile-gcc.
3988         * compile/compile.c (compile_gcc, show_compile_gcc): New.
3989         (compile_to_object): Implement compile_gcc.
3990         (_initialize_compile): Install "set compile-gcc".  Initialize
3991         compile_gcc.
3992
3993 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3994
3995         * compile/compile.c (compile_to_object): Conditionally call
3996         set_verbose.  Conditionally call compile or compile_v0.
3997
3998 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
3999
4000         * sparc64-tdep.h: (adi_normalize_address): New export.
4001         * sparc-nat.h: (open_adi_tag_fd): New export.
4002         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
4003         * sparc64-linux-tdep.c:
4004         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
4005         (sparc64_linux_handle_segmentation_fault): New function.
4006         (sparc64_linux_init_abi): Register
4007         sparc64_linux_handle_segmentation_fault
4008         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
4009         (sparc64_addr_bits_remove): New function.
4010         (sparc64_init_abi): Register sparc64_addr_bits_remove.
4011         (MAX_PROC_NAME_SIZE): New macro.
4012         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
4013         (sparc64adilist): New variable.
4014         (adi_proc_list): New variable.
4015         (find_adi_info): New function.
4016         (add_adi_info): New function.
4017         (get_adi_info_proc): New function.
4018         (get_adi_info): New function.
4019         (info_adi_command): New function.
4020         (read_maps_entry): New function.
4021         (adi_available): New function.
4022         (adi_normalize_address): New function.
4023         (adi_align_address): New function.
4024         (adi_convert_byte_count): New function.
4025         (adi_tag_fd): New function.
4026         (adi_is_addr_mapped): New function.
4027         (adi_read_versions): New function.
4028         (adi_write_versions): New function.
4029         (adi_print_versions): New function.
4030         (do_examine): New function.
4031         (do_assign): New function.
4032         (adi_examine_command): New function.
4033         (adi_assign_command): New function.
4034         (_initialize_sparc64_adi_tdep): New function.
4035
4036 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
4037
4038         * breakpoint.c (breakpoints_info): Rename to ...
4039         (info_breakpoints_command): ... this.
4040         (watchpoints_info): Rename to ...
4041         (info_watchpoints_command): ... this.
4042         (tracepoints_info): Rename to ...
4043         (info_tracepoints_command): ... this.
4044         (_initialize_breakpoint): Adjust.
4045         * dcache.c (dcache_info): Rename to ...
4046         (info_display_command): ... this.
4047         (_initialize_dcache): Adjust.
4048         * frame.h (args_info): Rename to ...
4049         (info_args_command): ... this.
4050         (locals_info): Rename to ...
4051         (info_locals_command): ... this.
4052         * infcmd.c (nofp_registers_info): Rename to ...
4053         (info_registers_command): ... this.
4054         (float_info): Rename to ...
4055         (info_float_command): ... this.
4056         (program_info): Rename to ...
4057         (info_program_command): ... this.
4058         (all_registers_info): Rename to ...
4059         (info_all_registers_command): ... this.
4060         (vector_info): Rename to ...
4061         (info_vector_command): ... this.
4062         (float_info): Rename to ...
4063         (info_float_command): ... this.
4064         (_initialize_infcmd): Adjust.
4065         * inferior.h (term_info): Rename to ...
4066         (info_terminal_command): ... this.
4067         * inflow.c (term_info): Rename to ...
4068         (info_terminal_command): ... this.
4069         (_initialize_inflow): Adjust.
4070         * infrun.c (signals_info): Rename to ...
4071         (info_signals_command): ... this.
4072         (_initialize_infrun): Adjust.
4073         * objc-lang.c (classes_info): Rename to ...
4074         (info_classes_command): ... this.
4075         (selectors_info): Rename to ...
4076         (info_selectors_command): ... this.
4077         (_initialize_objc_language): Adjust.
4078         * printcmd.c (sym_info): Rename to ...
4079         (info_symbol_command): ... this.
4080         (address_info): Rename to ...
4081         (info_address_command): ... this.
4082         (display_info): Rename to ...
4083         (info_display_command): ... this.
4084         (_initialize_printcmd): Adjust.
4085         * reverse.c (bookmarks_info): Rename to ...
4086         (info_breakpoints_command): ... this.
4087         (_initialize_reverse): Adjust.
4088         * ser-go32.c (dos_info): Rename to ...
4089         (info_serial_command): ... this.
4090         (_initialize_ser_dos): Adjust.
4091         * skip.c (skip_info): Rename to ...
4092         (info_skip_command): ... this.
4093         (_initialize_step_skip): Adjust.
4094         * source.c (line_info): Rename to ...
4095         (info_line_command): ... this.
4096         (source_info): Rename to ...
4097         (info_source_command)
4098         * stack.c (frame_info): Rename to ...
4099         (info_frame_command): ... this.
4100         (locals_info): Rename to ...
4101         (info_locals_command): ... this.
4102         (args_info): Rename to ...
4103         (info_args_command): ... this.
4104         (_initialize_stack): Adjust.
4105         * symtab.c (sources_info): Rename to ...
4106         (info_sources_command): ... this.
4107         (variables_info): Rename to ...
4108         (info_variables_command): ... this.
4109         (functions_info): Rename to ...
4110         (info_functions_command): ... this.
4111         (types_info): Rename to ...
4112         (info_types_command): ... this.
4113         (_initialize_symtab): Adjust.
4114         * target.c (target_info): Rename to ...
4115         (info_target_command): ... this.
4116         (initialize_targets): Adjust.
4117         * tracepoint.c (tvariables_info): Rename to ...
4118         (info_tvariables_command): ... this.
4119         (scope_info): Rename to ...
4120         (info_scope_command): ... this.
4121         (trace_dump_actions): Adjust.
4122         (_initialize_tracepoint): Adjust.
4123
4124 2017-08-22  Tom Tromey  <tom@tromey.com>
4125
4126         * breakpoint.h (install_breakpoint): Update.
4127         * breakpoint.c (add_solib_catchpoint): Update.
4128         (install_breakpoint): Change argument to a std::unique_ptr.
4129         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
4130         (create_breakpoint_sal, create_breakpoint): Update.
4131         (watch_command_1, catch_exec_command_1)
4132         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
4133         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
4134         Return the breakpoint.
4135         (set_raw_breakpoint_without_location, set_raw_breakpoint)
4136         (new_single_step_breakpoint): Update.
4137         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
4138         std::unique_ptr.
4139         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4140         std::unique_ptr.
4141         * break-catch-sig.c (create_signal_catchpoint): Use
4142         std::unique_ptr.
4143         * ada-lang.c (create_ada_exception_catchpoint): Use
4144         std::unique_ptr.
4145
4146 2017-08-22  Tom Tromey  <tom@tromey.com>
4147
4148         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
4149
4150 2017-08-22  Tom Tromey  <tom@tromey.com>
4151
4152         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
4153         (lookup_partial_symbol): Update.
4154
4155 2017-08-22  Tom Tromey  <tom@tromey.com>
4156
4157         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
4158         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
4159         (find_and_open_source, symtab_to_fullname): Update.
4160         * psymtab.c (psymtab_to_fullname): Update.
4161
4162 2017-08-22  Tom Tromey  <tom@tromey.com>
4163
4164         * exec.c (exec_file_attach): Update.
4165         * linux-thread-db.c (try_thread_db_load): Update.
4166         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
4167         * utils.c (gdb_realpath): Change return type.
4168         (gdb_realpath_keepfile): Update.
4169         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
4170         (_initialize_utils): Register the new self test.
4171         * source.c (openp): Update.
4172         (find_and_open_source): Update.
4173         * nto-tdep.c (nto_find_and_open_solib): Update.
4174         * main.c (set_gdb_data_directory): Update.
4175         (captured_main_1): Update.
4176         * dwarf2read.c (dwarf2_get_dwz_file): Update
4177         (dw2_map_symbol_filenames): Update.
4178         * auto-load.c (auto_load_safe_path_vec_update): Update.
4179         (filename_is_in_auto_load_safe_path_vec): Change type of
4180         "filename_realp".
4181         (auto_load_objfile_script): Update.
4182         (file_is_auto_load_safe): Update.  Use std::string.
4183         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
4184
4185 2017-08-22  Tom Tromey  <tom@tromey.com>
4186
4187         * utils.c (gdb_realpath_keepfile): Return a
4188         gdb::unique_xmalloc_ptr.
4189         * exec.c (exec_file_attach): Update.
4190         * utils.h (gdb_realpath_keepfile): Return a
4191         gdb::unique_xmalloc_ptr.
4192
4193 2017-08-22  Tom Tromey  <tom@tromey.com>
4194
4195         * compile/compile.c (compile_file_command): Use
4196         gdb::unique_xmalloc_ptr, std::string.
4197         * utils.c (gdb_abspath): Change return type.
4198         * source.c (openp): Update.
4199         * objfiles.c (allocate_objfile): Update.
4200         * main.c (set_gdb_data_directory): Update.
4201         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
4202
4203 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
4204
4205         * cli-cmds.c (list_commands): List actual code around more than
4206         one location.
4207
4208 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
4209
4210         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
4211
4212 2017-08-21  Pedro Alves  <palves@redhat.com>
4213
4214         PR gdb/19487
4215         * c-exp.y (variable production): Handle function aliases.
4216         * minsyms.c (msymbol_is_text): New function.
4217         * minsyms.h (msymbol_is_text): Declare.
4218         * symtab.c (find_function_alias_target): New function.
4219         * symtab.h (find_function_alias_target): Declare.
4220
4221 2017-08-21  Pedro Alves  <palves@redhat.com>
4222
4223         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4224         typedefs.
4225         * typeprint.c (whatis_exp): If handling "whatis", and expression
4226         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4227         typedefs here.
4228         * valops.c (value_cast): Save "to" type before resolving
4229         stubs/typedefs.  Use that type as resulting value's type.
4230
4231 2017-08-18  Tom Tromey  <tom@tromey.com>
4232             Pedro Alves  <palves@redhat.com>
4233
4234         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4235         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4236         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4237         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4238         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4239         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4240         (linux_get_siginfo_data): Add "thread" argument.  Use
4241         scoped_restore.
4242         * linux-nat.c (linux_child_follow_fork)
4243         (check_stopped_by_watchpoint): Use scoped_restore.
4244         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4245         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4246         (restore_inferior_ptid, save_inferior_ptid): Remove.
4247         * btrace.c (btrace_fetch): Use scoped_restore.
4248         * bsd-uthread.c (bsd_uthread_fetch_registers)
4249         (bsd_uthread_store_registers): Use scoped_restore.
4250         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4251         scoped_restore.
4252         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4253         (aix_thread_xfer_partial): Use scoped_restore.
4254         * inferior.h (save_inferior_ptid): Remove.
4255
4256 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4257
4258         PR tdep/21818
4259         * arm-tdep.c (gdb_print_insn_arm): Mark
4260         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4261
4262 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4263
4264         * NEWS: Mention GDBserver's new option "--selftest".
4265         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4266         * selftest.c: Move it to common/selftest.c.
4267         * selftest.h: Move it to common/selftest.h.
4268         * selftest-arch.c (reset): New function.
4269         (tests_with_arch): Call reset.
4270
4271 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4272
4273         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4274         instead of exception_fprintf and printf_filtered.
4275
4276 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4277
4278         * selftest.c (register_self_test): Rename it to
4279         selftests::register_test.
4280         (run_self_tests): selftest::run_tests.
4281         * selftest.h: Update declarations.
4282         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4283         selftests::register_test_foreach_arch.
4284         * selftest-arch.h: Update declaration.
4285         * aarch64-tdep.c: Update.
4286         * arm-tdep.c: Likewise.
4287         * disasm-selftests.c: Likewise.
4288         * dwarf2loc.c: Likewise.
4289         * dwarf2-frame.c: Likewise.
4290         * findvar.c: Likewise.
4291         * gdbarch-selftests.c: Likewise.
4292         * maint.c (maintenance_selftest): Likewise.
4293         * regcache.c: Likewise.
4294         * rust-exp.y: Likewise.
4295         * selftest-arch.c: Likewise.
4296         * unittests/environ-selftests.c: Likewise.
4297         * unittests/function-view-selftests.c: Likewise.
4298         * unittests/offset-type-selftests.c: Likewise.
4299         * unittests/optional-selftests.c: Likewise.
4300         * unittests/scoped_restore-selftests.c: Likewise.
4301         * utils-selftests.c: Likewise.
4302
4303 2017-08-17  Pedro Alves  <palves@redhat.com>
4304
4305         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4306         local.
4307
4308 2017-08-17  Pedro Alves  <palves@redhat.com>
4309
4310         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4311         field.
4312         (reset_die_in_process): Delete, replaced by ...
4313         (process_die_scope): ... this new class.  Make it responsible for
4314         freeing cu->line_header too.
4315         (process_die): Use process_die_scope.
4316         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4317         cu->line_header_die_owner.  Don't release the line header if it's
4318         owned by the CU.
4319         (setup_type_unit_groups): Make the CU/DIE own the line header.
4320         Don't release the line header here.
4321
4322 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4323
4324         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4325
4326 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4327
4328         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4329         Single-Key mode
4330
4331 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4332
4333         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4334         mode command list.
4335
4336 2017-08-15  Stafford Horne  <shorne@gmail.com>
4337
4338         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4339
4340 2017-08-15  Stafford Horne  <shorne@gmail.com>
4341
4342         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4343
4344 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4345
4346         PR gdb/21954
4347         * infcmd.c (unset_environment_command): Use the 'clear' method on
4348         the environment instead of resetting it.
4349
4350 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4351
4352         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4353         platforms.
4354
4355 2017-08-14  Tom Tromey  <tom@tromey.com>
4356
4357         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4358         (print_binary_chars): Likewise.
4359         (BITS_IN_BYTES): Remove.
4360
4361 2017-08-14  Tom Tromey  <tom@tromey.com>
4362
4363         PR gdb/21675
4364         * valprint.c (LOW_ZERO): Change value to 034.
4365         (print_octal_chars): Add static_asserts for octal constants.
4366         * printcmd.c (print_scalar_formatted): Add 'd' case.
4367
4368 2017-08-11  Tom Tromey  <tom@tromey.com>
4369
4370         * symfile.c (add_symbol_file_command): Use std::vector.
4371
4372 2017-08-14  Tom Tromey  <tom@tromey.com>
4373
4374         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4375         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4376         std::move.
4377         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4378
4379 2017-08-11  Pedro Alves  <palves@redhat.com>
4380
4381         * infrun.c (process_event_stop_test): Adjust
4382         function_name_is_marked_for_skip call.
4383         * skip.c: Include <list>.
4384         (skiplist_entry): Make it a class with private fields, and
4385         getters/setters.
4386         (skiplist_entry_chain): Delete.
4387         (skiplist_entries): New.
4388         (skiplist_entry_count): Delete.
4389         (highest_skiplist_entry_num): New.
4390         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4391         (add_skiplist_entry): Delete.
4392         (skiplist_entry::skiplist_entry): New.
4393         (skiplist_entry::add_entry): New.
4394         (skip_file_command, skip_function): Adjust.
4395         (compile_skip_regexp): Delete.
4396         (skip_command): Don't compile regexp here.  Adjust to use
4397         skiplist_entry::add_entry.
4398         (skip_info): Adjust to use range-for and getters.
4399         (skip_enable_command, skip_disable_command): Adjust to use
4400         range-for and setters.
4401         (skip_delete_command): Adjust to use std::list.
4402         (add_skiplist_entry): Delete.
4403         (skip_file_p): Delete, refactored as ...
4404         (skiplist_entry::do_skip_file_p): ... this new method.
4405         (skip_gfile_p): Delete, refactored as ...
4406         (skiplist_entry::do_gskip_file_p): ... this new method.
4407         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4408         (skiplist_entry::skip_function_p): ... this new method.
4409         (function_name_is_marked_for_skip): Now returns bool, and takes
4410         the function sal by const reference.  Adjust to use range-for and
4411         skiplist_entry methods.
4412         (_initialize_step_skip): Remove references to
4413         skiplist_entry_chain, skiplist_entry_count.
4414         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4415         takes the function sal by const reference.
4416
4417 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4418
4419         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4420         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4421         (dwarf2_frame_cache):
4422         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4423         RETURN_MASK_ALL and set *this_case to NULL.
4424         * frame-unwind.h: Update comments.
4425
4426 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4427
4428         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4429         (dwarf2_frame_state_copy_regs): Remove.
4430         (dwarf2_frame_state_free_regs): Remove.
4431         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4432         (dwarf2_restore_rule): Call method .alloc_regs instead of
4433         dwarf2_frame_state_alloc_regs.
4434         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4435         constructor.  Call std::move.
4436         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4437         (dwarf2_frame_cache): Likewise.
4438
4439         [GDB_SELF_TEST]: Include selftest.h and
4440         selftest-arch.h.
4441         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4442         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4443         execute_cfa_program_test.
4444
4445         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4446         copy ctor, assignment operator, move assignment.
4447         <alloc_regs>: New method.
4448         <swap>: New method.
4449         (struct dwarf2_frame_state): Delete dtor.
4450         (dwarf2_frame_state_alloc_regs): Remove declaration.
4451         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4452         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4453
4454 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4455
4456         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4457         (dwarf2_frame_state::dwarf2_frame_state): New.
4458         (dwarf2_frame_state::~dwarf2_frame_state): New.
4459         (dwarf2_fetch_cfa_info): Update.
4460         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4461         rather than a pointer.  Update code.
4462         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4463         dtor.
4464         <data_align, code_align, retaddr_column>: Change them to const.
4465         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4466         to bool.
4467
4468 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4469
4470         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4471         <loc.exp>: New field.
4472         * dwarf2-frame.c (execute_cfa_program): Update.
4473         (dwarf2_frame_prev_register): Update.
4474
4475 2017-08-10  Pedro Alves  <palves@redhat.com>
4476
4477         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4478
4479 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4480
4481         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4482         (fbsd_pending_children): Use std::list.
4483         (fbsd_remember_child): Likewise.
4484         (fbsd_is_child_pending): Likewise.
4485         (fbsd_pending_vfork_done): Use std::forward_list.
4486         (fbsd_add_vfork_done): Likewise.
4487         (fbsd_is_vfork_done_pending): Likewise.
4488         (fbsd_next_vfork_done): Likewise.
4489
4490 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4491
4492         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4493         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4494         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4495         for `mapfilename'.
4496         (fbsd_xfer_partial): Use gdb::byte_vector.
4497         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4498
4499 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4500
4501         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4502         "filestuff.h".
4503         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4504
4505 2017-08-09  Tom Tromey  <tom@tromey.com>
4506
4507         * skip.c (skiplist_entry): New constructor.
4508         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4509         (skiplist_entry::file_is_glob): Now bool.
4510         (skiplist_entry::file, skiplist_entry::function): Now
4511         std::string.
4512         (make_skip_entry): Return a unique_ptr.  Use new.
4513         (free_skiplist_entry, free_skiplist_entry_cleanup)
4514         (make_free_skiplist_entry_cleanup): Remove.
4515         (skip_command, skip_disable_command, add_skiplist_entry)
4516         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4517         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4518         (function_name_is_marked_for_skip): Update.
4519         (skip_delete_command): Update.  Use delete.
4520
4521 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4522
4523         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4524         (aarch64_linux_core_read_description): New function.
4525         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4526
4527 2017-08-09  Pedro Alves  <palves@redhat.com>
4528
4529         * cp-name-parser.y (cp_comp_to_string): Return a
4530         gdb::unique_xmalloc_ptr<char>.
4531         * cp-support.c (replace_typedefs_qualified_name)
4532         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4533         (cp_canonicalize_string_full): Use op= instead of explicit
4534         convertion.
4535         (cp_class_name_from_physname, method_name_from_physname)
4536         (cp_func_name, cp_remove_params): Adjust to use
4537         gdb::unique_xmalloc_ptr<char>.
4538         * cp-support.h (cp_comp_to_string): Return a
4539         gdb::unique_xmalloc_ptr<char>.
4540         * python/py-type.c (typy_lookup_type): Adjust to use
4541         gdb::unique_xmalloc_ptr<char>.
4542
4543 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4544
4545         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4546
4547 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4548             Yao Qi  <yao.qi@linaro.org>
4549
4550         * cp-support.c (cp_canonicalize_string_full): Use
4551         gdb::unique_xmalloc_ptr<char>.
4552         (cp_canonicalize_string): Likewise.
4553
4554 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4555
4556         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4557         * regformats/i386/amd64-avx-avx512.dat: Remove.
4558         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4559         * regformats/i386/amd64-avx-mpx.dat:Remove.
4560         * regformats/i386/amd64-avx.dat: Remove.
4561         * regformats/i386/amd64-mpx.dat: Remove.
4562         * regformats/i386/i386-avx-avx512.dat: Remove.
4563         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4564         * regformats/i386/i386-avx-mpx.dat: Remove.
4565         * regformats/i386/i386-mmx.dat: Remove.
4566         * regformats/i386/i386-mpx.dat: Remove.
4567
4568 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4569
4570         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4571         * amd64-tdep.c: Don't include features/i386/x32*.c.
4572         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4573         functions.
4574         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4575         and i386/x32-avx-avx512.
4576         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4577         and i386/x32.xml.
4578         * features/i386/x32-avx-avx512.c: Removed.
4579         * features/i386/x32-avx-avx512.xml: Removed.
4580         * features/i386/x32-avx.c: Removed.
4581         * features/i386/x32-avx.xml: Removed.
4582         * features/i386/x32.c: Removed.
4583         * features/i386/x32.xml: Removed.
4584         * regformats/i386/x32-avx-avx512.dat: Removed.
4585         * regformats/i386/x32-avx.dat: Removed.
4586         * regformats/i386/x32.dat: Removed.
4587
4588 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4589
4590         PR breakpoints/21886
4591         * mem-break.c (default_memory_insert_breakpoint): Use
4592         `->placed_address' rather than `->reqstd_address' for the
4593         breakpoint location.
4594
4595 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4596
4597         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4598         assertions.
4599
4600 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4601
4602         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4603         a union of `tdep_info', `tdesc_data' and `id'.
4604         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
4605         rather than `info.tdep_info'.
4606         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
4607         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4608         * i386-tdep.c (i386_gdbarch_init): Likewise.
4609         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
4610         * mips-tdep.c (mips_gdbarch_init): Likewise.
4611         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4612         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4613         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
4614         `info.tdep_info'.
4615         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
4616         `info.tdep_info'.
4617         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4618         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
4619         `info.tdep_info'.
4620         * spu-tdep.c (spu_gdbarch_init): Likewise.
4621         * gdbarch.h: Regenerate.
4622
4623 2017-08-07  Leszek Swirski  <leszeks@google.com>
4624
4625         PR symtab/20899
4626         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
4627
4628 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
4629
4630         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
4631         (gdbsim_open): Rename gdb_argv args object to argv.
4632
4633 2017-08-05  Tom Tromey  <tom@tromey.com>
4634
4635         * compile/compile-object-load.c (compile_object_load): Use
4636         gdb::unique_xmalloc_ptr.
4637         * cli/cli-dump.c (scan_filename): Rename from
4638         scan_filename_with_cleanup.  Change return type.
4639         (scan_expression): Rename from scan_expression_with_cleanup.
4640         Change return type.
4641         (dump_memory_to_file, dump_value_to_file, restore_command):
4642         Use gdb::unique_xmalloc_ptr.  Update.
4643         * cli/cli-cmds.c (find_and_open_script): Use
4644         gdb::unique_xmalloc_ptr.
4645         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
4646         * symmisc.c (maintenance_print_symbols)
4647         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
4648         * symfile.c (symfile_bfd_open, generic_load)
4649         (add_symbol_file_command, remove_symbol_file_command): Use
4650         gdb::unique_xmalloc_ptr.
4651         * source.c (openp): Use gdb::unique_xmalloc_ptr.
4652         * psymtab.c (maintenance_print_psymbols): Use
4653         gdb::unique_xmalloc_ptr.
4654         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
4655         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
4656         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
4657         (reload_shared_libraries_1): Likewise.
4658
4659 2017-08-05  Tom Tromey  <tom@tromey.com>
4660
4661         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
4662         (rust_op_vector, rust_set_vector): New typedefs.
4663         (current_parser): New global.
4664         (work_obstack): Change to pointer type.  Update all users.
4665         (rust_ast, pstate): Remove globals.
4666         (struct rust_parser): New.
4667         (%union) <params, field_inits>: Change type.
4668         (start, tuple_expr, unit_expr, struct_expr_list, literal)
4669         (field_expr, expr_list, maybe_expr_list, type_list): Update.
4670         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
4671         (convert_params_to_types, convert_params_to_expression): Change
4672         type of "params".
4673         (ast_string): Change type of "fields".
4674         (rust_parse): Make a rust_parser.  Remove cleanups.
4675         (rust_lex_tests): Make and install an auto_obstack.
4676
4677 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4678
4679         * configure.srv (ipa_x32_linux_regobj): New.
4680         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
4681         instead of X86_TDESC_AVX512.
4682         (initialize_low_tracepoint): Call
4683         init_registers_x32_avx_avx512_linux.
4684
4685 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4686
4687         * utils.h (gdb_argv): Add namespace std for nullptr_t.
4688
4689 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4690
4691         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
4692
4693 2017-08-03  Tom Tromey  <tom@tromey.com>
4694
4695         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
4696         Remove.
4697         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
4698
4699 2017-08-03  Tom Tromey  <tom@tromey.com>
4700
4701         * python/py-param.c (compute_enum_values): Use gdb_argv.
4702
4703 2017-08-03  Tom Tromey  <tom@tromey.com>
4704
4705         * utils.h (struct gdb_argv_deleter): New.
4706         (gdb_argv): New class.
4707         * utils.c (gdb_argv::reset): New method.
4708         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
4709         * tracefile.c (tsave_command): Use gdb_argv.
4710         * top.c (new_ui_command): Use gdb_argv.
4711         * symmisc.c (maintenance_print_symbols)
4712         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
4713         * symfile.c (symbol_file_command, generic_load)
4714         (remove_symbol_file_command): Use gdb_argv.
4715         * stack.c (backtrace_command): Use gdb_argv.
4716         * source.c (add_path, show_substitute_path_command)
4717         (unset_substitute_path_command, set_substitute_path_command):
4718         Use gdb_argv.
4719         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
4720         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
4721         * remote.c (extended_remote_run, remote_put_command)
4722         (remote_get_command, remote_delete_command): Use gdb_argv.
4723         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
4724         (gdbsim_open): Use gdb_argv.
4725         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
4726         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
4727         * procfs.c (procfs_info_proc): Use gdb_argv.
4728         * interps.c (interpreter_exec_cmd): Use gdb_argv.
4729         * infrun.c (handle_command): Use gdb_argv.
4730         * inferior.c (add_inferior_command, clone_inferior_command):
4731         Use gdb_argv.
4732         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
4733         * exec.c (exec_file_command): Use gdb_argv.
4734         * cli/cli-cmds.c (alias_command): Use gdb_argv.
4735         * compile/compile.c (build_argc_argv): Use gdb_argv.
4736
4737 2017-08-03  Tom Tromey  <tom@tromey.com>
4738
4739         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
4740
4741 2017-08-03  Tom Tromey  <tom@tromey.com>
4742
4743         * python/python.c (compute_python_string): Return std::string.
4744         (gdbpy_eval_from_control_command): Update.
4745         (do_start_initialization): Use std::string.
4746         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
4747         xstrprintf.
4748         * python/py-breakpoint.c (local_setattro): Use string_printf, not
4749         xstrprintf.
4750
4751 2017-08-03  Tom Tromey  <tom@tromey.com>
4752
4753         * top.h (do_restore_instream_cleanup): Remove.
4754         * top.c (do_restore_instream_cleanup): Remove.
4755         (read_command_file): Use scoped_restore.
4756         * cli/cli-script.c (execute_user_command): Use scoped_restore.
4757
4758 2017-08-03  Tom Tromey  <tom@tromey.com>
4759
4760         * cli/cli-script.c (execute_user_command)
4761         (execute_control_command): Use scoped_restore.
4762
4763 2017-08-03  Tom Tromey  <tom@tromey.com>
4764
4765         * cli/cli-script.c (do_restore_user_call_depth): Remove.
4766         (execute_user_command): Remove user_call_depth; use
4767         user_args_stack's size instead.
4768
4769 2017-08-03  Tom Tromey  <tom@tromey.com>
4770
4771         * top.h (in_user_command): Remove.
4772         * top.c (in_user_command): Remove.
4773         * cli/cli-script.c (do_restore_user_call_depth)
4774         (execute_user_command): Update.
4775
4776 2017-08-03  Tom Tromey  <tom@tromey.com>
4777
4778         * valops.c (search_struct_method): Use gdb::byte_vector.
4779         * valarith.c (value_concat): Use std::vector.
4780         * target.c (memory_xfer_partial): Use gdb::byte_vector.
4781         (simple_search_memory): Likewise.
4782         * printcmd.c (find_string_backward): Use gdb::byte_vector.
4783         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
4784         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
4785         * elfread.c (elf_rel_plt_read): Use std::string.
4786         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
4787         * cli/cli-dump.c (restore_section_callback): Use
4788         gdb::byte_vector.
4789
4790 2017-08-03  Tom Tromey  <tom@tromey.com>
4791
4792         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
4793
4794 2017-08-03  Tom Tromey  <tom@tromey.com>
4795
4796         * tui/tui-regs.c (tui_restore_gdbout): Remove.
4797         (tui_register_format): Use scoped_restore.
4798
4799 2017-08-03  Tom Tromey  <tom@tromey.com>
4800
4801         * reverse.c (exec_direction_default): Remove.
4802         (exec_reverse_once): Use scoped_restore.
4803         * remote.c (restore_remote_timeout): Remove.
4804         (remote_flash_erase, remote_flash_write, remote_flash_done)
4805         (readchar, remote_serial_write): Use scoped_restore.
4806         * cli/cli-script.c (struct source_cleanup_lines_args)
4807         (source_cleanup_lines): Remove.
4808         (script_from_file): Use scoped_restore.
4809         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
4810         (source_command): Use scoped_restore.
4811
4812 2017-08-03  Tom Tromey  <tom@tromey.com>
4813
4814         * utils.h (make_cleanup_free_so): Remove.
4815         * utils.c (do_free_so, make_cleanup_free_so): Remove.
4816         * solist.h (struct so_deleter): New.
4817         (so_list_up): New typedef.
4818         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
4819
4820 2017-08-03  Tom Tromey  <tom@tromey.com>
4821
4822         * utils.h (make_cleanup_restore_current_language): Remove.
4823         * utils.c (do_restore_current_language)
4824         (make_cleanup_restore_current_language): Remove.
4825         * parse.c (parse_exp_in_context_1)
4826         (parse_expression_with_language): Use
4827         scoped_restore_current_language.
4828         * mi/mi-main.c (mi_cmd_execute): Use
4829         scoped_restore_current_language.
4830         * language.h (scoped_restore_current_language): New class.
4831
4832 2017-08-03  Tom Tromey  <tom@tromey.com>
4833
4834         * compile/compile.c (cleanup_unlink_file): Remove.
4835         (compile_to_object): Use gdb::unlinker.
4836         (eval_compile_command): Likewise.
4837
4838 2017-08-03  Tom Tromey  <tom@tromey.com>
4839
4840         * utils.h (make_cleanup_fclose): Remove.
4841         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
4842
4843 2017-08-03  Tom Tromey  <tom@tromey.com>
4844
4845         * top.c (open_terminal_stream): Return gdb_file_up.
4846         (new_ui_command): Update.
4847
4848 2017-08-03  Tom Tromey  <tom@tromey.com>
4849
4850         * source.c (print_source_lines_base, forward_search_command)
4851         (reverse_search_command): Use gdb_file_up.
4852
4853 2017-08-03  Tom Tromey  <tom@tromey.com>
4854
4855         * fbsd-nat.c (fbsd_find_memory_regions): Update.
4856
4857 2017-08-03  Tom Tromey  <tom@tromey.com>
4858
4859         * cli/cli-cmds.c (find_and_open_script): Change return type.
4860         Remove "streamp" and "full_path" parameters.
4861         (source_script_with_search): Update.
4862         * auto-load.c (source_script_file): Update.
4863         * cli/cli-cmds.h (find_and_open_script): Change type.
4864         (open_script): New struct.
4865
4866 2017-08-03  Tom Tromey  <tom@tromey.com>
4867
4868         * xml-support.c (xml_fetch_content_from_file): Update.
4869         * ui-file.c (stdio_file::open): Update.
4870         * tracefile-tfile.c (tfile_start): Update.
4871         * remote.c (remote_file_put, remote_file_get): Update.
4872         * nat/linux-procfs.c (linux_proc_get_int)
4873         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
4874         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
4875         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
4876         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
4877         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
4878         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
4879         * linux-nat.c (linux_proc_pending_signals): Update.
4880         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
4881         (file_closer): Remove.
4882         * compile/compile.c (compile_to_object): Update.
4883         * common/filestuff.h (struct gdb_file_deleter): New.
4884         (gdb_file_up): New typedef.
4885         (gdb_fopen_cloexec): Change return type.
4886         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
4887         * cli/cli-dump.c (fopen_with_cleanup): Remove.
4888         (dump_binary_file, restore_binary_file): Update.
4889         * auto-load.c (auto_load_objfile_script_1): Update.
4890
4891 2017-08-03  Tom Tromey  <tom@tromey.com>
4892
4893         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
4894         (info_static_tracepoint_markers_command): Likewise.
4895         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
4896         * skip.c (skip_info): Use ui_out_emit_table.
4897         * progspace.c (print_program_space): Use ui_out_emit_table.
4898         * osdata.c (info_osdata): Use ui_out_emit_table.
4899         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
4900         ui_out_emit_table.
4901         * linux-thread-db.c (info_auto_load_libthread_db): Use
4902         ui_out_emit_table.
4903         * inferior.c (print_inferior): Use ui_out_emit_table.
4904         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
4905         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
4906         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
4907         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
4908         * ui-out.h (class ui_out_emit_table): New.
4909
4910 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
4911
4912         * mips-tdep.c (mips_fpu_type_str): New function.
4913         (mips_dump_tdep): Call it.
4914
4915 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
4916
4917         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
4918         `->mips_fpu_type'.
4919
4920 2017-07-31  Xavier Roirand  <roirand@adacore.com>
4921
4922         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
4923
4924 2017-07-27  Xavier Roirand  <roirand@adacore.com>
4925
4926         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
4927
4928 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4929
4930         * cli/cli-cmds.c (maintenancechecklist): New variable.
4931         * gdbcmd.h (maintenancechecklist): Declare it.
4932         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
4933         Call i386_linux_read_description with different masks.
4934         * maint.c (maintenance_check_command): New function.
4935         (_initialize_maint_cmds): Call add_prefix_cmd.
4936         * target-descriptions.c (tdesc_reg): override operator != and ==.
4937         (tdesc_type): Likewise.
4938         (tdesc_feature): Likewise.
4939         (target_desc): Likewise.
4940         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
4941         (maintenance_check_xml_descriptions): New function.
4942         (_initialize_target_descriptions) Add command "xml-descriptions".
4943         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
4944
4945 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4946
4947         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
4948         Include features/i386/32bit-*.c.
4949         (i386_linux_read_description): Generate target description if it
4950         doesn't exist.
4951         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
4952         functions.
4953         * features/i386/32bit-linux.c: Re-generated.
4954         * features/i386/32bit-sse.c: Likewise.
4955         * target-descriptions.c (print_c_feature::visit): Print code to
4956         set register number if needed.
4957         (print_c_feature) <m_next_regnum>: New field.
4958
4959 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4960
4961         * features/Makefile (CFILES): Rename with TDESC_CFILES.
4962         (FEATURE_XMLFILES): New.
4963         (FEATURE_CFILES): New.
4964         New rules.
4965         (clean-cfiles): Remove generated c files.
4966         * features/i386/32bit-avx.c: Generated.
4967         * features/i386/32bit-avx512.c: Generated.
4968         * features/i386/32bit-core.c: Generated.
4969         * features/i386/32bit-linux.c: Generated.
4970         * features/i386/32bit-mpx.c: Generated.
4971         * features/i386/32bit-pkeys.c: Generated.
4972         * features/i386/32bit-sse.c: Generated.
4973         * target-descriptions.c: Include algorithm.
4974         (tdesc_element_visitor): Add method visit_end.
4975         (print_c_tdesc): Implement visit_end.
4976         (print_c_tdesc:: m_filename_after_features): Move it to
4977         protected.
4978         (print_c_feature): New class.
4979         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
4980         name starts with "i386/32bit-".
4981
4982 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4983
4984         * target-descriptions.c (tdesc_element_visitor): New class.
4985         (tdesc_element): New class.
4986         (tdesc_reg): Inherit from tdesc_element.
4987         (tdesc_reg::accept): New function.
4988         (tdesc_type): Inherit from tdesc_element.
4989         (tdesc_type::accept): New function.
4990         (tdesc_feature): Inherit from tdesc_element.
4991         (tdesc_feature::accept): New function.
4992         (target_desc): Inherit from tdesc_element.
4993         (target_desc::target_desc): New.
4994         (target_desc::~target_desc): New.
4995         (target_desc::accept): New.
4996         (allocate_target_description): Use new.
4997         (free_target_description): Use delete.
4998         (print_c_tdesc): New class.
4999         (maint_print_c_tdesc_cmd): Adjust.
5000
5001         * features/aarch64.c: Re-generated.
5002         * features/arc-arcompact.c: Re-generated.
5003         * features/arc-v2.c: Re-generated.
5004         * features/arm/arm-with-iwmmxt.c: Re-generated.
5005         * features/arm/arm-with-m.c: Re-generated.
5006         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
5007         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
5008         * features/arm/arm-with-neon.c: Re-generated.
5009         * features/arm/arm-with-vfpv2.c: Re-generated.
5010         * features/arm/arm-with-vfpv3.c: Re-generated.
5011         * features/i386/amd64-avx-avx512.c: Re-generated.
5012         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5013         * features/i386/amd64-avx.c: Re-generated.
5014         * features/i386/amd64-avx-linux.c: Re-generated.
5015         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
5016         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5017         * features/i386/amd64-avx-mpx.c: Re-generated.
5018         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
5019         * features/i386/amd64.c: Re-generated.
5020         * features/i386/amd64-linux.c: Re-generated.
5021         * features/i386/amd64-mpx.c: Re-generated.
5022         * features/i386/amd64-mpx-linux.c: Re-generated.
5023         * features/i386/i386-avx-avx512.c: Re-generated.
5024         * features/i386/i386-avx-avx512-linux.c: Re-generated.
5025         * features/i386/i386-avx.c: Re-generated.
5026         * features/i386/i386-avx-linux.c: Re-generated.
5027         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
5028         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
5029         * features/i386/i386-avx-mpx.c: Re-generated.
5030         * features/i386/i386-avx-mpx-linux.c: Re-generated.
5031         * features/i386/i386.c: Re-generated.
5032         * features/i386/i386-linux.c: Re-generated.
5033         * features/i386/i386-mmx.c: Re-generated.
5034         * features/i386/i386-mmx-linux.c: Re-generated.
5035         * features/i386/i386-mpx.c: Re-generated.
5036         * features/i386/i386-mpx-linux.c: Re-generated.
5037         * features/i386/x32-avx-avx512.c: Re-generated.
5038         * features/i386/x32-avx-avx512-linux.c: Re-generated.
5039         * features/i386/x32-avx.c: Re-generated.
5040         * features/i386/x32-avx-linux.c: Re-generated.
5041         * features/i386/x32.c: Re-generated.
5042         * features/i386/x32-linux.c: Re-generated.
5043         * features/microblaze.c: Re-generated.
5044         * features/microblaze-with-stack-protect.c: Re-generated.
5045         * features/mips64-dsp-linux.c: Re-generated.
5046         * features/mips64-linux.c: Re-generated.
5047         * features/mips-dsp-linux.c: Re-generated.
5048         * features/mips-linux.c: Re-generated.
5049         * features/nds32.c: Re-generated.
5050         * features/nios2.c: Re-generated.
5051         * features/nios2-linux.c: Re-generated.
5052         * features/rs6000/powerpc-32.c: Re-generated.
5053         * features/rs6000/powerpc-32l.c: Re-generated.
5054         * features/rs6000/powerpc-403.c: Re-generated.
5055         * features/rs6000/powerpc-403gc.c : Re-generated.
5056         * features/rs6000/powerpc-405.c: Re-generated.
5057         * features/rs6000/powerpc-505.c: Re-generated.
5058         * features/rs6000/powerpc-601.c: Re-generated.
5059         * features/rs6000/powerpc-602.c: Re-generated.
5060         * features/rs6000/powerpc-603.c: Re-generated.
5061         * features/rs6000/powerpc-604.c: Re-generated.
5062         * features/rs6000/powerpc-64.c: Re-generated.
5063         * features/rs6000/powerpc-64l.c: Re-generated.
5064         * features/rs6000/powerpc-7400.c: Re-generated.
5065         * features/rs6000/powerpc-750.c: Re-generated.
5066         * features/rs6000/powerpc-860.c: Re-generated.
5067         * features/rs6000/powerpc-altivec32.c: Re-generated.
5068         * features/rs6000/powerpc-altivec32l.c: Re-generated.
5069         * features/rs6000/powerpc-altivec64.c: Re-generated.
5070         * features/rs6000/powerpc-altivec64l.c: Re-generated.
5071         * features/rs6000/powerpc-cell32l.c: Re-generated.
5072         * features/rs6000/powerpc-cell64l.c: Re-generated.
5073         * features/rs6000/powerpc-e500.c: Re-generated.
5074         * features/rs6000/powerpc-e500l.c: Re-generated.
5075         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
5076         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
5077         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
5078         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
5079         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
5080         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
5081         * features/rs6000/powerpc-vsx32.c: Re-generated.
5082         * features/rs6000/powerpc-vsx32l.c: Re-generated.
5083         * features/rs6000/powerpc-vsx64.c: Re-generated.
5084         * features/rs6000/powerpc-vsx64l.c: Re-generated.
5085         * features/rs6000/rs6000.c: Re-generated.
5086         * features/s390-linux32.c: Re-generated.
5087         * features/s390-linux32v1.c: Re-generated.
5088         * features/s390-linux32v2.c: Re-generated.
5089         * features/s390-linux64.c: Re-generated.
5090         * features/s390-linux64v1.c: Re-generated.
5091         * features/s390-linux64v2.c: Re-generated.
5092         * features/s390-te-linux64.c: Re-generated.
5093         * features/s390-tevx-linux64.c: Re-generated.
5094         * features/s390-vx-linux64.c: Re-generated.
5095         * features/s390x-linux64.c: Re-generated.
5096         * features/s390x-linux64v1.c: Re-generated.
5097         * features/s390x-linux64v2.c: Re-generated.
5098         * features/s390x-te-linux64.c: Re-generated.
5099         * features/s390x-tevx-linux64.c: Re-generated.
5100         * features/s390x-vx-linux64.c: Re-generated.
5101         * features/sparc/sparc32-solaris.c: Re-generated.
5102         * features/sparc/sparc64-solaris.c: Re-generated.
5103         * features/tic6x-c62x.c: Re-generated.
5104         * features/tic6x-c62x-linux.c: Re-generated.
5105         * features/tic6x-c64x.c: Re-generated.
5106         * features/tic6x-c64x-linux.c: Re-generated.
5107         * features/tic6x-c64xp.c: Re-generated.
5108         * features/tic6x-c64xp-linux.c: Re-generated.
5109
5110 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5111
5112         * i386-linux-tdep.c (i386_linux_read_description): New function.
5113         (i386_linux_core_read_description): Call
5114         i386_linux_read_description.
5115         * i386-linux-tdep.h (i386_linux_read_description): Declare.
5116         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
5117         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
5118         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
5119         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
5120         * x86-linux-nat.c (x86_linux_read_description): Call
5121         i386_linux_read_description.
5122
5123 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5124
5125         * NEWS: Mention it.
5126         * features/Makefile (%.c: %.xml): Pass the xml file name to
5127         command "maint print c-tdesc".
5128         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
5129         name from 'arg'.
5130
5131 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5132
5133         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
5134         in-class initialization.
5135         (tdesc_create_feature): Call new instead of XCNEW.
5136         (free_target_description): Ue delete.
5137
5138 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
5139
5140         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
5141
5142 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5143
5144         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
5145         constant.
5146         (amd64_x32_init_abi): Likewise.
5147         * amd64-tdep.h (amd64_init_abi): Update declaration.
5148         (amd64_x32_init_abi): Likewise.
5149
5150 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5151
5152         PR tdep/21717
5153         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
5154         condition for FPSCR.
5155         (arm_linux_store_inferior_registers): Likewise.
5156
5157 2017-07-22  Tom Tromey  <tom@tromey.com>
5158
5159         * break-catch-syscall.c (struct catch_syscall_inferior_data)
5160         <syscalls_counts>: Now a std::vector.
5161         (get_catch_syscall_inferior_data): Use "new".
5162         (catch_syscall_inferior_data_cleanup): Use "delete".
5163         (insert_catch_syscall, remove_catch_syscall)
5164         (clear_syscall_counts): Update.
5165
5166 2017-07-22  Tom Tromey  <tom@tromey.com>
5167
5168         * break-catch-syscall.c (syscall_catchpoint)
5169         <syscalls_to_be_caught>: Now a std::vector<int>
5170         (~syscall_catchpoint): Remove.
5171         (insert_catch_syscall, remove_catch_syscall)
5172         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5173         (print_mention_catch_syscall, print_recreate_catch_syscall):
5174         Update.
5175         (create_syscall_event_catchpoint): Change type of "filter"
5176         parameter.
5177         (catch_syscall_split_args): Return a std::vector.
5178         (catch_syscall_command_1, catching_syscall_number_1): Update.
5179
5180 2017-07-22  Tom Tromey  <tom@tromey.com>
5181
5182         * break-catch-throw.c (struct exception_catchpoint)
5183         <exception_rx>: Now a std::string.
5184         (~exception_catchpoint): Remove.
5185         (print_one_detail_exception_catchpoint): Update.
5186         (handle_gnu_v3_exceptions): Change type of except_rx.
5187         (extract_exception_regexp): Return a std::string.
5188         (catch_exception_command_1): Update.
5189
5190 2017-07-22  Tom Tromey  <tom@tromey.com>
5191
5192         * break-catch-sig.c (gdb_signal_type): Remove typedef.
5193         (struct signal_catchpoint) <signals_to_be_caught>: Now a
5194         std::vector.
5195         <catch_all>: Now a bool.
5196         (~signal_catchpoint): Remove.
5197         (signal_catchpoint_insert_location)
5198         (signal_catchpoint_remove_location)
5199         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
5200         (signal_catchpoint_print_mention)
5201         (signal_catchpoint_print_recreate)
5202         (signal_catchpoint_explains_signal): Update.
5203         (create_signal_catchpoint): Change type of "filter" and
5204         "catch_all".
5205         (catch_signal_split_args): Return a std::vector.  Change type of
5206         "catch_all".
5207         (catch_signal_command): Update.
5208
5209 2017-07-20  Pedro Alves  <palves@redhat.com>
5210
5211         * ada-lang.c (ada_language_defn): Make extern.
5212         (_initialize_ada_language): Remove add_language call.
5213         * c-lang.c (c_language_defn, cplus_language_defn)
5214         (asm_language_defn, minimal_language_defn): Make extern.
5215         (_initialize_c_language): Delete.
5216         * completer.c (compare_cstrings): Delete, moved to utils.h.
5217         * d-lang.c (d_language_defn): Make extern.
5218         (_initialize_d_language): Remove add_language calls.
5219         * defs.h (enum language): Add comment.
5220         * f-lang.c (f_language_defn): Make extern.
5221         (_initialize_f_language): Remove add_language call.
5222         * go-lang.c (go_language_defn): Make extern.
5223         (_initialize_go_language): Remove add_language call.
5224         * language.c: Include <algorithm>.
5225         (languages): Redefine as const array.
5226         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5227         (set_language_command): Handle "local".  Use for-range loop.
5228         (set_language): Remove loop.
5229         (language_enum): Rewrite.
5230         (language_def, language_str): Remove loops.
5231         (add_language): Delete.
5232         (add_set_language_command): New, based on add_languages.
5233         (skip_language_trampoline): Adjust.
5234         (local_language_defn): Delete.
5235         (language_gdbarch_post_init): Adjust.
5236         (_initialize_language): Remove add_language calls.  Call
5237         add_set_language_command.
5238         * language.h (add_language): Delete.
5239         (auto_language_defn)
5240         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5241         (asm_language_defn, c_language_defn, cplus_language_defn)
5242         (d_language_defn, f_language_defn, go_language_defn)
5243         (m2_language_defn, objc_language_defn, opencl_language_defn)
5244         (pascal_language_defn, rust_language_defn): Declare.
5245         * m2-lang.c (m2_language_defn): Make extern.
5246         (_initialize_m2_language): Remove add_language call.
5247         * objc-lang.c (objc_language_defn): Make extern.
5248         (_initialize_objc_language): Remove add_language call.
5249         * opencl-lang.c (opencl_language_defn): Make extern.
5250         (_initialize_opencl_language): Remove add_language call.
5251         * p-lang.c (pascal_language_defn): Make extern.
5252         (_initialize_pascal_language): Delete.
5253         * rust-lang.c (rust_language_defn): Make extern.
5254         (_initialize_rust_language): Delete.
5255         * utils.h (compare_cstrings): New static inline function.
5256
5257 2017-07-20  Pedro Alves  <palves@redhat.com>
5258
5259         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5260         (get_var_value): Constify parameters.
5261         (get_int_var_value): Change prototype.
5262         (to_fixed_range_type): Adjust.
5263         * ada-lang.h (get_int_var_value): Change prototype.
5264
5265 2017-07-20  Pedro Alves  <palves@redhat.com>
5266
5267         * dwarf2read.c (dw2_lookup_symbol): Use
5268         SYMBOL_MATCHES_SEARCH_NAME.
5269         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5270
5271 2017-07-20  Pedro Alves  <palves@redhat.com>
5272
5273         * block.c (block_iter_name_step, block_iter_name_first)
5274         (block_iter_name_next): Delete.
5275         (block_lookup_symbol_primary): Adjust to use
5276         dict_iter_match_first/dict_iter_match_next.
5277         * block.h (block_iter_name_first, block_iter_name_next): Delete
5278         declarations.
5279         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5280         dict_iter_match_first/dict_iter_match_next.
5281
5282 2017-07-20  Pedro Alves  <palves@redhat.com>
5283
5284         * cp-support.c (cp_find_first_component_aux): Add missing case for
5285         end of string.
5286
5287 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5288
5289         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5290         of dwo_cu's dwo_file.
5291
5292 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5293
5294         * remote.c (store_registers_using_G): Remove one line comment.
5295
5296 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5297
5298         * regcache.c (regcache_cpy): Simplify it.
5299         (regcache::cpy_no_passthrough): Remove it.
5300         * regcache.h (cpy_no_passthrough): Remove it.
5301         (regcache_dup, regcache_cpy): Update comments.
5302
5303 2017-07-18  Pedro Alves  <palves@redhat.com>
5304
5305         * remote-sim.c (sim_command_completer): Adjust to work with a
5306         completion_tracker instead of a VEC.
5307
5308 2017-07-17  Pedro Alves  <palves@redhat.com>
5309
5310         * completer.c (complete_source_filenames): New function.
5311         (complete_address_and_linespec_locations): New function.
5312         (location_completer): Use complete_address_and_linespec_locations.
5313         (completion_tracker::build_completion_result): Honor the tracker's
5314         request to suppress append.
5315         * completer.h (completion_tracker::suppress_append_ws)
5316         (completion_tracker::set_suppress_append_ws): New methods.
5317         (completion_tracker::m_suppress_append_ws): New field.
5318         (complete_source_filenames): New declaration.
5319         * linespec.c (linespec_complete_what): New.
5320         (struct ls_parser) <complete_what, completion_word,
5321         completion_quote_char, completion_quote_end, completion_tracker>:
5322         New fields.
5323         (string_find_incomplete_keyword_at_end): New.
5324         (linespec_lexer_lex_string): Record quote char.  If in completion
5325         mode, don't throw.
5326         (linespec_lexer_consume_token): Advance the completion word point.
5327         (linespec_lexer_peek_token): Save/restore completion info.
5328         (save_stream_and_consume_token): New.
5329         (set_completion_after_number): New.
5330         (linespec_parse_basic): Set what to complete next depending on
5331         token.  Handle function and label completions specially.
5332         (parse_linespec): Disable objc shortcut in completion mode.  Set
5333         what to complete next depending on token type.  Skip keyword if in
5334         completion mode.
5335         (complete_linespec_component, linespec_complete): New.
5336         * linespec.h (linespec_complete): Declare.
5337
5338 2017-07-17  Pedro Alves  <palves@redhat.com>
5339
5340         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5341         Handle 'operator<' / 'operator<<'.
5342
5343 2017-07-17  Pedro Alves  <palves@redhat.com>
5344
5345         * completer.c (collect_explicit_location_matches): Handle
5346         MATCH_LABEL.
5347         (convert_explicit_location_to_linespec): New, factored out from
5348         ...
5349         (convert_explicit_location_to_sals): ... this.
5350         (complete_label): New.
5351         (linespec_complete_label, find_label_symbols_in_block): New.
5352         (find_label_symbols): Add completion_mode parameter and adjust to
5353         call find_label_symbols_in_block.
5354         * linespec.h (linespec_complete_label): Declare.
5355
5356 2017-07-17  Pedro Alves  <palves@redhat.com>
5357
5358         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5359         complete_symbol_mode parameter.
5360         * cli/cli-cmds.c (complete_command): Get the completion result out
5361         of the handle_brkchars tracker if used a custom word point.
5362         * completer.c: Include "linespec.h".
5363         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5364         (advance_to_expression_complete_word_point): New.
5365         (completion_tracker::completes_to_completion_word): New.
5366         (complete_files_symbols): Pass down
5367         complete_symbol_mode::EXPRESSION.
5368         (explicit_options, probe_options): New.
5369         (collect_explicit_location_matches): Complete on the
5370         explictit_loc->foo instead of word.  Use
5371         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5372         keyword and options completions.
5373         (backup_text_ptr): Delete.
5374         (skip_keyword): New.
5375         (complete_explicit_location): Remove 'word' parameter.  Add
5376         language, quoted_arg_start and quoted_arg_end parameters.
5377         Rewrite, parsing left to right.
5378         (location_completer): Rewrite.
5379         (location_completer_handle_brkchars): New function.
5380         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5381         (enum complete_line_internal_reason): Adjust comments.
5382         (completion_tracker::discard_completions): New.
5383         (completer_handle_brkchars_func_for_completer): Handle
5384         location_completer.
5385         (gdb_custom_word_point_brkchars)
5386         (gdb_org_rl_basic_quote_characters): New.
5387         (gdb_completion_word_break_characters_throw)
5388         (completion_find_completion_word): Handle trackers that use a
5389         custom word point.
5390         (completion_tracker::advance_custom_word_point_by): New.
5391         (completion_tracker::build_completion_result): Don't rely on
5392         readline appending the quote char.
5393         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5394         use a custom word point.
5395         (gdb_rl_attempted_completion_function): Restore
5396         rl_basic_quote_characters.
5397         * completer.h (class completion_tracker): Extend intro comment.
5398         (completion_tracker::set_quote_char)
5399         (completion_tracker::quote_char)
5400         (completion_tracker::set_use_custom_word_point)
5401         (completion_tracker::use_custom_word_point)
5402         (completion_tracker::custom_word_point)
5403         (completion_tracker::set_custom_word_point)
5404         (completion_tracker::advance_custom_word_point_by)
5405         (completion_tracker::completes_to_completion_word)
5406         (completion_tracker::discard_completions): New methods.
5407         (completion_tracker::m_quote_char)
5408         (completion_tracker::m_use_custom_word_point)
5409         (completion_tracker::m_custom_word_point): New fields.
5410         (advance_to_expression_complete_word_point): Declare.
5411         * f-lang.c (f_collect_symbol_completion_matches): Add
5412         complete_symbol_mode parameter.
5413         * language.h (struct language_defn)
5414         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5415         parameter.
5416         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5417         (linespec_complete_function): New function.
5418         (linespec_lexer_lex_keyword): Adjust.
5419         * linespec.h (linespec_keywords, linespec_complete_function): New
5420         declarations.
5421         * location.c (find_end_quote): New function.
5422         (explicit_location_lex_one): Add explicit_completion_info
5423         parameter.  Save quoting info.  Don't throw if being called for
5424         completion.  Don't handle Ada operators here.
5425         (is_cp_operator, skip_op_false_positives, first_of)
5426         (explicit_location_lex_one_function): New function.
5427         (string_to_explicit_location): Replace 'dont_throw' parameter with
5428         an explicit_completion_info pointer parameter.  Handle it.  Don't
5429         use explicit_location_lex_one to lex function names.  Use
5430         explicit_location_lex_one_function instead.
5431         * location.h (struct explicit_completion_info): New.
5432         (string_to_explicit_location): Replace 'dont_throw' parameter with
5433         an explicit_completion_info pointer parameter.
5434         * symtab.c (default_collect_symbol_completion_matches_break_on):
5435         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5436         (default_collect_symbol_completion_matches)
5437         (collect_symbol_completion_matches): Add complete_symbol_mode
5438         parameter.
5439         (collect_symbol_completion_matches_type): Pass down
5440         complete_symbol_mode::EXPRESSION.
5441         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5442         parameter.  Handle LINESPEC mode.
5443         * symtab.h (complete_symbol_mode): New.
5444         (default_collect_symbol_completion_matches_break_on)
5445         (default_collect_symbol_completion_matches)
5446         (collect_symbol_completion_matches)
5447         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5448         parameter.
5449
5450 2017-07-17  Pedro Alves  <palves@redhat.com>
5451
5452         * utils.c (enum class strncmp_iw_mode): New.
5453         (strcmp_iw): Rename to ...
5454         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5455         parameters.  Handle them.
5456         (strncmp_iw): New.
5457         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5458         * utils.h (strncmp_iw): Declare.
5459         (strcmp_iw): Move describing comments here.
5460
5461 2017-07-17  Pedro Alves  <palves@redhat.com>
5462
5463         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5464         CP_OPERATOR_STR.
5465         * c-typeprint.c (is_type_conversion_operator): Use
5466         CP_OPERATOR_STR.
5467         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5468         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5469         CP_OPERATOR_LEN.
5470         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5471         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5472         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5473         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5474         CP_OPERATOR_STR.
5475         * location.c: Include "cp-support.h".
5476         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5477         CP_OPERATOR_STR.
5478         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5479         CP_OPERATOR_LEN.
5480
5481 2017-07-17  Pedro Alves  <palves@redhat.com>
5482
5483         * cli/cli-cmds.c (complete_command): Use a completion tracker
5484         along with completion_find_completion_word for handle_brkchars
5485         phase.
5486         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5487         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5488         (struct gdb_rl_completion_word_info): New.
5489         (gdb_rl_find_completion_word): New.
5490         (completion_find_completion_word): New.
5491         * completer.h (completion_find_completion_word): Declare.
5492
5493 2017-07-17  Pedro Alves  <palves@redhat.com>
5494
5495         * ada-lang.c (symbol_completion_match): Adjust comments.
5496         (symbol_completion_add): Replace vector parameter with
5497         completion_tracker parameter.  Use it.
5498         (ada_make_symbol_completion_list): Rename to...
5499         (ada_collect_symbol_completion_matches): ... this.  Add
5500         completion_tracker parameter and use it.
5501         (ada_language_defn): Adjust.
5502         * break-catch-syscall.c (catch_syscall_completer): Adjust
5503         prototype and work with completion_tracker instead of VEC.
5504         * breakpoint.c (condition_completer): Adjust prototype and work
5505         with completion_tracker instead of VEC.
5506         * c-lang.c (c_language_defn, cplus_language_defn)
5507         (asm_language_defn, minimal_language_defn): Adjust to renames.
5508         * cli/cli-cmds.c (complete_command): Rework using
5509         completion_tracker.  Catch exceptions when completing.
5510         * cli/cli-decode.c (integer_unlimited_completer)
5511         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5512         with completion_tracker instead of VEC.
5513         * command.h (struct completion_tracker): Forward declare.
5514         (completer_ftype, completer_handle_brkchars_ftype): Change
5515         types.
5516         (complete_on_cmdlist, complete_on_enum): Adjust.
5517         * completer.c: Include <algorithm>.
5518         (struct gdb_completer_state): New.
5519         (current_completion): New global.
5520         (readline_line_completion_function): Delete.
5521         (noop_completer, filename_completer)
5522         (filename_completer_handle_brkchars, complete_files_symbols)
5523         (linespec_location_completer): Adjust to work with a
5524         completion_tracker instead of a VEC.
5525         (string_or_empty): New.
5526         (collect_explicit_location_matches): Adjust to work with a
5527         completion_tracker instead of a VEC.
5528         (explicit_location_completer): Rename to ...
5529         (complete_explicit_location): ... this and adjust to work with a
5530         completion_tracker instead of a VEC.
5531         (location_completer): Adjust to work with a completion_tracker
5532         instead of a VEC.
5533         (add_struct_fields): Adjust to work with a completion_list instead
5534         of VEC.
5535         (expression_completer): Rename to ...
5536         (complete_expression): ... this and adjust to work with a
5537         completion_tracker instead of a VEC.  Use complete_files_symbols.
5538         (expression_completer): Reimplement on top of complete_expression.
5539         (symbol_completer): Adjust to work with a completion_tracker
5540         instead of a VEC.
5541         (enum complete_line_internal_reason): Add describing comments.
5542         (complete_line_internal_normal_command): Adjust to work with a
5543         completion_tracker instead of a VEC.
5544         (complete_line_internal): Rename to ...
5545         (complete_line_internal_1): ... this and adjust to work with a
5546         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5547         handle_brkchars phase.
5548         (new_completion_tracker): Delete.
5549         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5550         complete_line_internal_1.
5551         (free_completion_tracker): Delete.
5552         (INITIAL_COMPLETION_HTAB_SIZE): New.
5553         (completion_tracker::completion_tracker)
5554         (completion_tracker::~completion_tracker): New.
5555         (maybe_add_completion): Delete.
5556         (completion_tracker::maybe_add_completion)
5557         (completion_tracker::add_completion)
5558         (completion_tracker::add_completions): New.
5559         (throw_max_completions_reached_error): Delete.
5560         (complete_line): Adjust to work with a completion_tracker instead
5561         of a VEC.  Don't create a completion_tracker_t or check for max
5562         completions here.
5563         (command_completer, command_completer_handle_brkchars)
5564         (signal_completer, reg_or_group_completer_1)
5565         (reg_or_group_completer, default_completer_handle_brkchars):
5566         Adjust to work with a completion_tracker.
5567         (gdb_completion_word_break_characters_throw): New.
5568         (gdb_completion_word_break_characters): Reimplement.
5569         (line_completion_function): Delete.
5570         (completion_tracker::recompute_lowest_common_denominator)
5571         (expand_preserving_ws)
5572         (completion_tracker::build_completion_result)
5573         (completion_result::completion_result)
5574         (completion_result::completion_result)
5575         (completion_result::~completion_result)
5576         (completion_result::completion_result)
5577         (completion_result::release_match_list, compare_cstrings)
5578         (completion_result::sort_match_list)
5579         (completion_result::reset_match_list)
5580         (gdb_rl_attempted_completion_function_throw)
5581         (gdb_rl_attempted_completion_function): New.
5582         * completer.h (completion_list, struct completion_result)
5583         (class completion_tracker): New.
5584         (complete_line): Add completion_tracker parameter.
5585         (readline_line_completion_function): Delete.
5586         (gdb_rl_attempted_completion_function): New.
5587         (noop_completer, filename_completer, expression_completer)
5588         (location_completer, symbol_completer, command_completer)
5589         (signal_completer, reg_or_group_completer): Update prototypes.
5590         (completion_tracker_t, new_completion_tracker)
5591         (make_cleanup_free_completion_tracker): Delete.
5592         (enum maybe_add_completion_enum): Delete.
5593         (maybe_add_completion): Delete.
5594         (throw_max_completions_reached_error): Delete.
5595         * corefile.c (complete_set_gnutarget): Adjust to work with a
5596         completion_tracker instead of a VEC.
5597         * cp-abi.c (cp_abi_completer): Adjust to work with a
5598         completion_tracker instead of a VEC.
5599         * d-lang.c (d_language_defn): Adjust.
5600         * disasm.c (disassembler_options_completer): Adjust to work with a
5601         completion_tracker instead of a VEC.
5602         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5603         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5604         with a completion_tracker instead of a VEC.
5605         (f_language_defn): Adjust.
5606         * go-lang.c (go_language_defn): Adjust.
5607         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
5608         Adjust to work with a completion_tracker instead of a VEC.
5609         * infrun.c (handle_completer): Likewise.
5610         * interps.c (interpreter_completer): Likewise.
5611         * interps.h (interpreter_completer): Likewise.
5612         * language.c (unknown_language_defn, auto_language_defn)
5613         (local_language_defn): Adjust.
5614         * language.h (language_defn::la_make_symbol_completion_list):
5615         Rename to ...
5616         (language_defn::la_collect_symbol_completion_matches): ... this
5617         and adjust to work with a completion_tracker instead of a VEC.
5618         * m2-lang.c (m2_language_defn): Adjust.
5619         * objc-lang.c (objc_language_defn): Adjust.
5620         * opencl-lang.c (opencl_language_defn): Adjust.
5621         * p-lang.c (pascal_language_defn): Adjust.
5622         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
5623         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
5624         with a completion_tracker.
5625         * rust-lang.c (rust_language_defn): Adjust.
5626         * symtab.c (free_completion_list, do_free_completion_list)
5627         (return_val, completion_tracker): Delete.
5628         (completion_list_add_name, completion_list_add_symbol)
5629         (completion_list_add_msymbol, completion_list_objc_symbol)
5630         (completion_list_add_fields, add_symtab_completions): Add
5631         completion_tracker parameter and use it.
5632         (default_make_symbol_completion_list_break_on_1): Rename to...
5633         (default_collect_symbol_completion_matches_break_on): ... this.
5634         Add completion_tracker parameter and use it instead of allocating
5635         a completion tracker here.
5636         (default_make_symbol_completion_list_break_on): Delete old
5637         implementation.
5638         (default_make_symbol_completion_list): Delete.
5639         (default_collect_symbol_completion_matches): New.
5640         (make_symbol_completion_list): Delete.
5641         (collect_symbol_completion_matches): New.
5642         (make_symbol_completion_type): Rename to ...
5643         (collect_symbol_completion_matches_type): ... this.  Add
5644         completion_tracker parameter and use it instead of VEC.
5645         (make_file_symbol_completion_list_1): Rename to...
5646         (collect_file_symbol_completion_matches): ... this.  Add
5647         completion_tracker parameter and use it instead of VEC.
5648         (make_file_symbol_completion_list): Delete.
5649         (add_filename_to_list): Use completion_list instead of a VEC.
5650         (add_partial_filename_data::list): Now a completion_list.
5651         (make_source_files_completion_list): Work with a completion_list
5652         instead of a VEC.
5653         * symtab.h: Include "completer.h".
5654         (default_make_symbol_completion_list_break_on)
5655         (default_make_symbol_completion_list, make_symbol_completion_list)
5656         (make_symbol_completion_type, make_file_symbol_completion_list)
5657         (make_source_files_completion_list): Delete.
5658         (default_collect_symbol_completion_matches_break_on)
5659         (default_collect_symbol_completion_matches)
5660         (collect_symbol_completion_matches)
5661         (collect_symbol_completion_matches_type)
5662         (collect_file_symbol_completion_matches)
5663         (make_source_files_completion_list): New.
5664         * top.c (init_main): Don't install a rl_completion_entry_function
5665         hook.  Install a rl_attempted_completion_function hook instead.
5666         * tui/tui-layout.c (layout_completer): Adjust to work with a
5667         completion_tracker.
5668         * tui/tui-regs.c (tui_reggroup_completer):
5669         * tui/tui-win.c (window_name_completer, focus_completer)
5670         (winheight_completer): Adjust to work with a completion_tracker.
5671         * value.c: Include "completer.h".
5672         (complete_internalvar): Adjust to work with a completion_tracker.
5673         * value.h (complete_internalvar): Likewise.
5674
5675 2017-07-17  Pedro Alves  <palves@redhat.com>
5676
5677         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
5678         renames.
5679         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
5680         comments to completer_ftype's declaration.
5681         <completer_handle_brkchars>: Change type to
5682         completer_handle_brkchars_ftype.
5683         * command.h (completer_ftype): Add describing comment and give
5684         names to parameters.
5685         (completer_ftype_void): Rename to ...
5686         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
5687         (set_cmd_completer_handle_brkchars): Adjust.
5688         * completer.c (filename_completer_handle_brkchars): New function.
5689         (complete_line_internal_normal_command): New function, factored
5690         out from ...
5691         (complete_line_internal): ... here.
5692         (command_completer_handle_brkchars)
5693         (default_completer_handle_brkchars)
5694         (completer_handle_brkchars_func_for_completer): New functions.
5695         * completer.h (set_gdb_completion_word_break_characters): Delete
5696         declaration.
5697         (completer_handle_brkchars_func_for_completer): New declaration.
5698         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
5699         completer_handle_brkchars_func_for_completer.
5700
5701 2017-07-17  Pedro Alves  <palves@redhat.com>
5702
5703         * completer.c (symbol_completer): New function, based on
5704         make_symbol_completion_list_fn.
5705         * completer.h (symbol_completer): New declaration.
5706         * guile/scm-cmd.c (cmdscm_completers): Adjust.
5707         * python/py-cmd.c (completers): Adjust.
5708         * symtab.c (make_symbol_completion_list_fn): Delete.
5709         * symtab.h (make_symbol_completion_list_fn): Delete.
5710         * cli/cli-decode.c (add_cmd): Adjust.
5711
5712 2017-07-17  Pedro Alves  <palves@redhat.com>
5713
5714         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
5715         * dwarf2read.c: Include "filename-seen-cache.h".
5716         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
5717         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
5718         * filename-seen-cache.c: New file.
5719         * filename-seen-cache.h: New file.
5720         * symtab.c: Include "filename-seen-cache.h".
5721         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
5722         (create_filename_seen_cache, clear_filename_seen_cache)
5723         (delete_filename_seen_cache, filename_seen): Delete, parts moved
5724         to filename-seen-cache.h/filename-seen-cache.c.
5725         (output_source_filename, sources_info)
5726         (maybe_add_partial_symtab_filename)
5727         (make_source_files_completion_list): Adjust to use
5728         filename_seen_cache.
5729
5730 2017-07-17  Pedro Alves  <palves@redhat.com>
5731
5732         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
5733         fields.
5734         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
5735         dwarf2_debug_sections*)): New.
5736         (dwarf2_per_objfile::dwarf2_per_objfile(const
5737         dwarf2_per_objfile&)): Declare as deleted.
5738         (dwarf2_per_objfile::operator=): Declare as deleted.
5739         (dwarf2_per_objfile::dwarf2_per_objfile)
5740         (dwarf2_per_objfile::~dwarf2_per_objfile)
5741         (dwarf2_per_objfile::free_cached_comp_units): New.
5742         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
5743         ctor.  Call dwarf2_per_objfile's ctor manually.
5744         (dwarf2_locate_sections): Deleted/refactored as ...
5745         (dwarf2_per_objfile::locate_sections): ... this new method.
5746         (free_cached_comp_units): Defer to
5747         dwarf2_per_objfile::free_cached_comp_units.
5748         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
5749
5750 2017-07-14  Tom Tromey  <tom@tromey.com>
5751
5752         PR rust/21764:
5753         * rust-exp.y (convert_ast_to_expression): Add "want_type"
5754         parameter.
5755         <UNOP_SIZEOF>: Split into separate case.
5756         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
5757
5758 2017-07-14  Tom Tromey  <tom@tromey.com>
5759
5760         PR rust/21763:
5761         * symtab.c (symbol_matches_domain): Add language_rust to special
5762         case.
5763         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
5764         treat LOC_TYPEDEF symbols as variables.
5765
5766 2017-07-14  Pedro Alves  <palves@redhat.com>
5767
5768         * symtab.c (make_file_symbol_completion_list_1): Iterate over
5769         symtabs matching all symtabs with SRCFILE as file name instead of
5770         only considering the first hit, with lookup_symtab.
5771
5772 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5773
5774         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
5775         operator_name parameters.
5776         (gen_expr): Update function call.
5777
5778 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5779
5780         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
5781         parameter.
5782         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
5783         Likewise.
5784         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
5785         parameter, use agent_expr::gdbarch instead, update function
5786         calls.
5787         (locexpr_tracepoint_var_ref): Likewise.
5788         (loclist_tracepoint_var_ref): Likewise.
5789         * ax-gdb.c (gen_trace_static_fields): Likewise.
5790         (gen_traced_pop): Likewise.
5791         (gen_frame_args_address): Likewise.
5792         (gen_frame_locals_address): Likewise.
5793         (gen_var_ref): Likewise.
5794         (gen_struct_ref_recursive): Likewise.
5795         (gen_static_field): Likewise.
5796         (gen_maybe_namespace_elt): Likewise.
5797         (gen_expr): Likewise.
5798         (gen_trace_for_var): Likewise.
5799         (gen_trace_for_expr): Likewise.
5800         (gen_trace_for_return_address): Likewise.
5801
5802 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5803
5804         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
5805         parameter.
5806         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
5807
5808 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5809
5810         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
5811         from ax, update calls.
5812         (gen_usual_arithmetic): Likewise.
5813         (gen_integral_promotions): Likewise.
5814         (gen_bitfield_ref): Likewise.
5815         (gen_primitive_field): Likewise.
5816         (gen_struct_ref_recursive): Likewise.
5817         (gen_struct_ref): Likewise.
5818         (gen_maybe_namespace_elt): Likewise.
5819         (gen_struct_elt_for_reference): Likewise.
5820         (gen_namespace_elt): Likewise.
5821         (gen_aggregate_elt_ref): Likewise.
5822         (gen_expr): Get gdbarch from ax, update calls.
5823         (gen_expr_binop_rest): Likewise.
5824
5825 2017-07-13  Pedro Alves  <palves@redhat.com>
5826
5827         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
5828         as default tdesc.
5829         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
5830         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
5831         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
5832         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
5833         tdep.
5834         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
5835         Get final tdesc from the tdep.
5836         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
5837         default tdesc.
5838         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
5839         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
5840         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
5841         Use it as default tdesc.
5842         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
5843         down to amd_init_abi.  No longer handle fallback tdesc here.
5844         * amd64-tdep.h (tdesc_x32): Declare.
5845         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
5846         parameter.
5847         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
5848         as default tdesc.
5849
5850 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5851
5852         * s390-linux-tdep.c (s390_process_record): Add support for
5853         instructions new in arch12.
5854
5855 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5856
5857         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5858         PT_GETFSBASE and PT_GETGSBASE.
5859         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
5860         PT_SETGSBASE.
5861
5862 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5863
5864         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
5865         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
5866         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
5867         those rules.
5868         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
5869         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
5870         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
5871         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
5872         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
5873         * features/i386/amd64.xml: Add 64bit-segments.xml.
5874         * features/i386/amd64-avx-avx512.c: Regenerated.
5875         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
5876         * features/i386/amd64-avx-mpx.c: Regenerated.
5877         * features/i386/amd64-avx.c: Regenerated.
5878         * features/i386/amd64-mpx.c: Regenerated.
5879         * features/i386/amd64.c: Regenerated.
5880         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
5881         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5882         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
5883         * regformats/i386/amd64-avx.dat: Regenerated.
5884         * regformats/i386/amd64-mpx.dat: Regenerated.
5885         * regformats/i386/amd64.dat: Regenerated.
5886
5887 2017-07-10  Yao Qi  <yao.qi@linaro.org>
5888
5889         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5890         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5891
5892 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
5893
5894         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
5895         unsetenv.
5896         * gnulib/aclocal.m4: Regenerate.
5897         * gnulib/config.in: Regenerate.
5898         * gnulib/configure: Regenerate.
5899         * gnulib/import/Makefile.am: Regenerate.
5900         * gnulib/import/Makefile.in: Regenerate.
5901         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5902         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5903         * gnulib/import/m4/environ.m4: New file.
5904         * gnulib/import/m4/setenv.m4: New file.
5905         * gnulib/import/setenv.c: New file.
5906         * gnulib/import/unsetenv.c: New file.
5907
5908 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
5909
5910         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
5911         address when op is DW_OP_addr.
5912
5913 2017-07-09  Tom Tromey  <tom@tromey.com>
5914
5915         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
5916         check and apply to outer type.
5917
5918 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5919
5920         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
5921         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
5922         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
5923         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
5924
5925 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5926
5927         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
5928
5929 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5930
5931         * corelow.c (get_core_siginfo): Remove.
5932         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
5933         instead of get_core_siginfo.
5934         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
5935         * gdbarch.h: Re-generate.
5936         * gdbarch.c: Re-generate.
5937         * linux-tdep.c (linux_core_xfer_siginfo): New.
5938         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
5939
5940 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5941
5942         * corelow.c (thread_section_name): Move to ...
5943         * gdbcore.h (thread_section_name): ... here.
5944
5945 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5946
5947         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
5948         (struct siginfo32): New.
5949         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
5950         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
5951         via ptrace(PT_LWPINFO).
5952
5953 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5954
5955         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
5956         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
5957         (fbsd_get_siginfo_type): New.
5958         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
5959         (_initialize_fbsd_tdep): New.
5960
5961 2017-07-06  David Blaikie  <dblaikie@gmail.com>
5962
5963         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
5964         a singular dwo_unit*) to support multiple CUs in the same way that
5965         multiple TUs are supported.
5966         (create_cus_hash_table): Replace create_dwo_cu with a function for
5967         parsing multiple CUs from a DWO file.
5968         (open_and_init_dwo_file): Use create_cus_hash_table rather than
5969         create_dwo_cu.
5970         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
5971         htab_find, rather than comparing the signature to a singleton CU in
5972         the dwo_file.
5973
5974 2017-07-06  Pedro Alves  <palves@redhat.com>
5975
5976         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
5977
5978 2017-07-04  Pedro Alves  <palves@redhat.com>
5979
5980         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
5981         * gdbtypes.h (TYPE_STATIC): Delete.
5982         (struct fn_field) <is_public, is_abstract, is_static, is_final,
5983         is_synchronized, is_native>: Delete.
5984         <dummy>: Bump.
5985         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
5986         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
5987         (TYPE_FN_FIELD_ABSTRACT): Delete.
5988
5989 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
5990
5991         * buffer.h (buffer_finish): Fix spelling mistakes.
5992
5993 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
5994
5995         * .dir-locals.el: Automatically switch to C-style comments in
5996         versions of Emacs that support the feature.
5997
5998 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5999             Pedro Alves  <palves@redhat.com>
6000
6001         PR cli/21688
6002         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
6003         (process_next_line): New variable 'inline_cmd'.
6004         Adjust 'if' clauses for "python", "compile" and "guile" to use
6005         'command_name_equals' and check for '!inline_cmd'.
6006
6007 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6008
6009         PR cli/21688
6010         * cli/cli-script.c (command_name_equals_not_inline): New function.
6011         (process_next_line): Adjust 'if' clauses for "python", "compile"
6012         and "guile" to use command_name_equals_not_inline.
6013
6014 2017-06-29  Pedro Alves  <palves@redhat.com>
6015
6016         * completer.c (expression_completer): Call
6017         linespec_location_completer instead of location_completer.
6018
6019 2017-06-29  Pedro Alves  <palves@redhat.com>
6020
6021         * completer.c (expression_completer): Remove code that recomputes
6022         'text' from 'word'.
6023
6024 2017-06-29  Yao Qi  <yao.qi@linaro.org>
6025
6026         * regformats/regdat.sh: Generate code with
6027         "ifndef IN_PROCESS_AGENT".
6028
6029 2017-06-28  Pedro Alves  <palves@redhat.com>
6030
6031         * command.h: Include "common/scoped_restore.h".
6032
6033 2017-06-28  Yao Qi  <yao.qi@linaro.org>
6034
6035         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
6036         instead of obstack_grow.
6037
6038 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
6039
6040         PR gdb/21337
6041         * symfile.c (reread_symbols): Call objfiles_changed just before
6042         read_symbols.
6043
6044 2017-06-27  Pedro Alves  <palves@redhat.com>
6045
6046         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
6047         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
6048         (completion_list_add_symbol, completion_list_add_msymbol):
6049         ... these new functions.
6050         (add_symtab_completions)
6051         (default_make_symbol_completion_list_break_on_1): Adjust.
6052
6053 2017-06-27  Pedro Alves  <palves@redhat.com>
6054
6055         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
6056         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
6057         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
6058         dtor.
6059         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
6060         'storage_obstack' field an auto_obstack.  In-class initialize all
6061         non-bitfield fields.  Make minsyms_read bool.
6062         * symfile.c (read_symbols): Adjust.
6063
6064 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
6065
6066         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
6067         (gdbsim_store_register): Likewise.
6068
6069 2017-06-27  Pedro Alves  <palves@redhat.com>
6070
6071         * c-exp.y (name_obstack): Now an auto_obstack.
6072         (yylex): Use auto_obstack::clear.
6073         (c_parse): Use auto_obstack::clear instead of reinitializing and
6074         freeing the obstack.
6075         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
6076         * d-exp.y (name_obstack): Now an auto_obstack.
6077         (yylex): Use auto_obstack::clear.
6078         (d_parse): Use auto_obstack::clear instead of reinitializing and
6079         freeing the obstack.
6080         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
6081         auto_obstack.
6082         * dwarf2read.c (create_addrmap_from_index)
6083         (dwarf2_build_psymtabs_hard)
6084         (update_enumeration_type_from_children): Likewise.
6085         * gdb_obstack.h (auto_obstack): New type.
6086         * go-exp.y (name_obstack): Now an auto_obstack.
6087         (build_packaged_name): Use auto_obstack::clear.
6088         (go_parse): Use auto_obstack::clear instead of reinitializing and
6089         freeing the obstack.
6090         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
6091         auto_obstack.
6092         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
6093         * rust-exp.y (work_obstack): Now an auto_obstack.
6094         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
6095         reinitializing and freeing the obstack.
6096         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
6097         (host_char_to_target): Use auto_obstack.
6098         * utils.h (make_cleanup_obstack_free): Delete declaration.
6099         * valprint.c (generic_emit_char, generic_printstr): Use
6100         auto_obstack.
6101
6102 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
6103
6104         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
6105         thread.
6106         (darwin_init_thread_list): Don't update dummy thread.
6107         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
6108
6109 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6110
6111         * record-full.c (netorder16): Remove.
6112
6113 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6114
6115         * common/diagnostics.h: Define macros for GCC.
6116         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
6117         * common/vec.h: Include diagnostics.h.
6118         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
6119         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
6120         warning.
6121
6122 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6123
6124         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
6125         New macro.
6126         * ada-lex.l: Ignore deprecated register warnings.
6127
6128 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6129
6130         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
6131         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
6132
6133 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6134
6135         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
6136         its own line.
6137
6138 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6139
6140         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
6141
6142 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
6143
6144         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
6145         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
6146         (xtensa_register_read_masked): Likewise.
6147
6148 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
6149
6150         * common/environ.c (gdb_environ::unset): Update comment.
6151
6152 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6153
6154         * python/py-unwind.c (pyuw_sniffer): Allocate space for
6155         registers.
6156
6157 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6158
6159         * record-full.c (record_full_exec_insn): Use byte_vector.
6160
6161 2017-06-22  Yao Qi  <yao.qi@linaro.org>
6162
6163         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
6164         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6165
6166 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6167
6168         * remote.c (cached_reg): Move from here...
6169         * regcache.h (cached_reg): ...to here.
6170         * python/py-unwind.c (struct reg_info): Remove.
6171         (cached_frame_info): Use cached_reg_t.
6172         (pyuw_prev_register): Likewise.
6173         (pyuw_sniffer): Use cached_reg_t and allocate registers.
6174         (pyuw_dealloc_cache): Free all registers.
6175
6176 2017-06-22  Pedro Alves  <palves@redhat.com>
6177             Simon Marchi  <simon.marchi@ericsson.com>
6178
6179         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
6180         warning.
6181         * common/diagnostics.h: New file.
6182
6183 2017-06-22  Pedro Alves  <palves@redhat.com>
6184
6185         * common/agent.h: Add include guards.
6186
6187 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
6188
6189         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
6190         talk about addressable units instead of bytes.
6191
6192 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6193
6194         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
6195         of '::const_iterator'.
6196
6197 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6198
6199         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6200         'unittests/environ-selftests.c'.
6201         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
6202         * charset.c (find_charset_names): Declare object 'iconv_env'.
6203         Update code to use 'iconv_env' object.  Remove call to
6204         'free_environ'.
6205         * common/environ.c: Include <utility>.
6206         (make_environ): Delete function.
6207         (free_environ): Delete function.
6208         (gdb_environ::clear): New function.
6209         (gdb_environ::operator=): New function.
6210         (gdb_environ::get): Likewise.
6211         (environ_vector): Delete function.
6212         (set_in_environ): Delete function.
6213         (gdb_environ::set): New function.
6214         (unset_in_environ): Delete function.
6215         (gdb_environ::unset): New function.
6216         (gdb_environ::envp): Likewise.
6217         * common/environ.h: Include <vector>.
6218         (struct gdb_environ): Delete; transform into...
6219         (class gdb_environ): ... this class.
6220         (free_environ): Delete prototype.
6221         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6222         environ_vector): Likewise.
6223         * infcmd.c (run_command_1): Update code to call
6224         'envp' from 'gdb_environ' class.
6225         (environment_info): Update code to call methods from 'gdb_environ'
6226         class.
6227         (unset_environment_command): Likewise.
6228         (path_info): Likewise.
6229         (path_command): Likewise.
6230         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6231         (inferior::inferior): Initialize 'environment' using the host's
6232         information.
6233         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6234         Include "environ.h".
6235         (class inferior) <environment>: Change type from 'struct
6236         gdb_environ' to 'gdb_environ'.
6237         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6238         methods from 'gdb_environ' class.
6239         * solib.c (solib_find_1): Likewise
6240         * unittests/environ-selftests.c: New file.
6241
6242 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6243
6244         * features/i386/i386-linux.xml: Exchange the order of including
6245         32bit-linux.xml and 32bit-sse.xml.
6246         * features/i386/i386-linux.c: Regenerated.
6247
6248 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6249
6250         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6251         Delete copy ctor and assignment operator.
6252         (tdesc_type): Likewise.
6253         (tdesc_feature): Likewise.
6254         (tdesc_free_reg): Remove.
6255         (tdesc_create_reg): Use new.
6256         (tdesc_free_type): Remove.
6257         (tdesc_create_vector): Use new.
6258         (tdesc_create_union): Likewise.
6259         (tdesc_create_flags): Likewise.
6260         (tdesc_create_enum): Likewise.
6261         (tdesc_free_feature): Delete.
6262         (free_target_description): Use delete.
6263
6264 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6265
6266         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6267         registers.
6268
6269 2017-06-19  Pedro Alves  <palves@redhat.com>
6270
6271         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6272         after gdb::unlinker.
6273
6274 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6275
6276         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6277         gdb_environ to access an environment variable.
6278
6279 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6280
6281         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6282         gdb_byte*.
6283
6284 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6285
6286         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6287
6288 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6289
6290         * configure: Re-generate.
6291         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6292
6293 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6294
6295         * configure: Re-generate.
6296         * warning.m4: Pass -Werror to compiler when checking for
6297         supported warning flags.
6298
6299 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6300
6301         * Makefile.in (COMPILE.pre): Add "-x c++".
6302
6303 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6304             Pedro Alves  <palves@redhat.com>
6305             Yao Qi  <yao.qi@linaro.org>
6306
6307         * defs.h (RequireLongest): New.
6308         (extract_integer): Declare function template.
6309         (extract_signed_integer): Remove the declaration, but define it
6310         static inline.
6311         (extract_unsigned_integer): Likewise.
6312         (store_integer): Declare function template.
6313         (store_signed_integer): Remove the declaration, but define it
6314         static inline.
6315         (store_unsigned_integer): Likewise.
6316         * findvar.c (extract_integer): New function template.
6317         (extract_signed_integer): Remove.
6318         (extract_unsigned_integer): Remove.
6319         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6320         instantiations.
6321         (store_integer): New function template.
6322         (store_signed_integer): Remove.
6323         (store_unsigned_integer): Remove.
6324         (store_integer): Explicit instantiations.
6325         * regcache.c (regcache_raw_read_signed): Update.
6326         (regcache::raw_read): New function.
6327         (regcache::raw_read_signed): Remove.
6328         (regcache::raw_read_unsigned): Remove.
6329         (regcache_raw_read_unsigned): Update.
6330         (regcache_raw_write_unsigned): Update.
6331         (regcache::raw_write_signed): Remove.
6332         (regcache::raw_write): New function.
6333         (regcache_cooked_read_signed): Update.
6334         (regcache::raw_write_unsigned): Remove.
6335         (regcache::cooked_read_signed): Remove.
6336         (regcache_cooked_read_unsigned): Update.
6337         (regcache::cooked_read_unsigned): Remove.
6338         (regcache_cooked_write_signed): Update.
6339         (regcache_cooked_write_unsigned): Update.
6340         * regcache.h (regcache) <raw_read_signed>: Remove.
6341         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6342         <raw_read, raw_write>: New.
6343         <cooked_read_signed, cooked_write_signed>: Remove.
6344         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6345         <cooked_read, cooked_write>: New.
6346         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6347         (sh64_pseudo_register_write): Update.
6348
6349 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6350
6351         * arc-tdep.c (arc_disassembler_options): New variable.
6352         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6353         of default_print_insn.
6354         (arc_delayed_print_insn): Set info->section when needed,
6355         use default_print_insn to retrieve a disassembler.
6356
6357 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6358
6359         PR gdb/21574
6360         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6361         to mention $SHELL and startup-with-shell.
6362
6363 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6364
6365         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6366
6367 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6368
6369         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6370         default_print_insn instead of print_insn_aarch64.
6371         * arm-tdep.c (gdb_print_insn_arm): Call
6372         default_print_insn instead of print_insn_big_arm
6373         and print_insn_little_arm.
6374         * i386-tdep.c (i386_print_insn): Call default_print_insn
6375         instead of print_insn_i386.
6376         * ia64-tdep.c (ia64_print_insn): Call
6377         default_print_insn instead of print_insn_ia64.
6378         * mips-tdep.c (gdb_print_insn_mips): Call
6379         default_print_insn instead of print_insn_big_mips
6380         and print_insn_little_mips.
6381         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6382         instead of print_insn_spu.
6383
6384 2017-06-14  Pedro Alves  <palves@redhat.com>
6385
6386         * ada-lang.c: Include "common/byte-vector.h".
6387         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6388         * charset.c (wchar_iterator::iterate): Resize the vector instead
6389         of reserving it.
6390         * common/byte-vector.h: Include "common/def-vector.h".
6391         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6392         * cli/cli-dump.c: Include "common/byte-vector.h".
6393         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6394         * common/byte-vector.h: New file.
6395         * common/def-vector.h: New file.
6396         * common/default-init-alloc.h: New file.
6397         * dwarf2loc.c: Include "common/byte-vector.h".
6398         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6399         instead of reserving it.
6400         * dwarf2read.c: Include "common/byte-vector.h".
6401         (data_buf::m_vec): Now a gdb::byte_vector.
6402         * gdb_regex.c: Include "common/def-vector.h".
6403         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6404         * mi/mi-main.c: Include "common/byte-vector.h".
6405         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6406         * printcmd.c: Include "common/byte-vector.h".
6407         (print_scalar_formatted): Use gdb::byte_vector.
6408         * valprint.c: Include "common/byte-vector.h".
6409         (maybe_negate_by_bytes, print_decimal_chars): Use
6410         gdb::byte_vector.
6411
6412 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6413
6414         * darwin-nat.c: Include "nat/fork-inferior.h".
6415
6416 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6417
6418         * configure.nat: Factor out Darwin bits that are not
6419         architecture-specific.  Add fork-inferior.o.
6420
6421 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6422
6423         * configure.nat: Factor out AIX bits that are not
6424         architecture-specific.  Add fork-inferior.o.
6425
6426 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6427
6428         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6429         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6430         wrappers that just call rw_pieced_value.
6431
6432 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6433
6434         * dwarf2loc.c (write_pieced_value): When writing the data for a
6435         memory piece, use write_memory_with_notification instead of
6436         write_memory.
6437
6438 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6439
6440         * valops.c (read_value_memory): Change embedded_offset to
6441         represent a bit offset instead of a byte offset.
6442         * value.h (read_value_memory): Adjust comment.
6443
6444 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6445
6446         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6447         dest_offset_bits and source_offset_bits.
6448         (write_pieced_value): Likewise.
6449
6450 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6451
6452         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6453         given by DW_OP_bit_piece.
6454         (write_pieced_value): Likewise.
6455
6456 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6457
6458         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6459         some other preparations to the places where sufficient information
6460         is available.
6461         (write_pieced_value): Likewise.
6462
6463 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6464
6465         * dwarf2loc.c (bits_to_bytes): New function.
6466         (read_pieced_value): Fix offset calculations for register pieces
6467         on big-endian targets.
6468         (write_pieced_value): Likewise.
6469
6470 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6471
6472         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6473         (write_pieced_value): Likewise.
6474
6475 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6476
6477         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6478         transfer the source value's least significant bits, instead of its
6479         lowest-addressed ones.  Rename type_len to max_offset.
6480         (read_pieced_value): Mirror above changes to write_pieced_value as
6481         applicable.
6482
6483 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6484
6485         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6486         truncate full bytes from dest_offset_bits before using it as an
6487         offset into the buffer.
6488
6489 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6490
6491         * dwarf2loc.c (write_pieced_value): Include transfer size in
6492         byte-wise check.
6493
6494 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6495
6496         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6497         calculation of this_size.
6498
6499 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6500
6501         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6502         when targeting a bit-field.
6503         (write_pieced_value): Likewise.
6504
6505 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6506
6507         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6508         (allocate_piece_closure): Drop addr_size parameter.
6509         (dwarf2_evaluate_loc_desc_full): Adjust call to
6510         allocate_piece_closure.
6511
6512 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6513
6514         PR gdb/21226
6515         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6516         the LSB end, independent of endianness.
6517
6518 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6519
6520         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6521         size capping.
6522
6523 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6524
6525         * mips-linux-nat.c: Move include features/mips*-linux.c to
6526         mips-linux-tdep.c.
6527         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6528         to mips-linux-tdep.c.
6529         * mips-linux-tdep.c: Include features/mips*-linux.c
6530         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6531         functions.
6532         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6533         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6534         (tdesc_mips64_dsp_linux): Declare.
6535
6536 2017-06-12  Tom Tromey  <tom@tromey.com>
6537
6538         * valprint.h (val_print_type_code_int): Remove.
6539         * valprint.c (generic_val_print_int): Always call
6540         val_print_scalar_formatted.
6541         (val_print_type_code_int): Remove.
6542         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6543         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6544         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6545         * ada-valprint.c (ada_val_print_num): Use
6546         val_print_scalar_formatted.
6547
6548 2017-06-12  Tom Tromey  <tom@tromey.com>
6549
6550         * printcmd.c (print_scalar_formatted): Unify the two switches.
6551         Don't convert scalars to LONGEST.
6552
6553 2017-06-12  Tom Tromey  <tom@tromey.com>
6554
6555         PR exp/16225:
6556         * valprint.h (print_decimal_chars): Update.
6557         * valprint.c (maybe_negate_by_bytes): New function.
6558         (print_decimal_chars): Add "is_signed" argument.
6559         * printcmd.c (print_scalar_formatted): Update.
6560
6561 2017-06-12  Tom Tromey  <tom@tromey.com>
6562
6563         PR exp/16225:
6564         * valprint.h (print_binary_chars, print_hex_chars): Update.
6565         * valprint.c (val_print_type_code_int): Update.
6566         (print_binary_chars): Add "zero_pad" argument.
6567         (emit_octal_digit): New function.
6568         (print_octal_chars): Don't zero-pad.
6569         (print_decimal_chars): Likewise.
6570         (print_hex_chars): Add "zero_pad" argument.
6571         * sh64-tdep.c (sh64_do_fp_register): Update.
6572         * regcache.c (regcache::dump): Update.
6573         * printcmd.c (print_scalar_formatted): Update.
6574         * infcmd.c (default_print_one_register_info): Update.
6575
6576 2017-06-12  Pedro Alves  <palves@redhat.com>
6577             Alan Hayward  <alan.hayward@arm.com>
6578
6579         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6580         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6581         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6582         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6583         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6584
6585 2017-06-12  Pedro Alves  <palves@redhat.com>
6586
6587         * dwarf2read.c (mapped_symtab::data): Now a vector of
6588         symtab_index_entry instead of vector of
6589         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6590         whether an element's name is NULL instead of checking whether the
6591         element itself is NULL.
6592         (find_slot): Change return type.  Adjust.
6593         (hash_expand, , add_index_entry, uniquify_cu_indices)
6594         (write_hash_table): Adjust.
6595
6596 2017-06-12  Pedro Alves  <palves@redhat.com>
6597
6598         * dwarf2read.c (recursively_count_psymbols): New function.
6599         (write_psymtabs_to_index): Call it to compute number of psyms and
6600         pass estimate size of psyms_seen to unordered_set's ctor.
6601
6602 2017-06-12  Pedro Alves  <palves@redhat.com>
6603
6604         * dwarf2read.c (write_hash_table): Check if key already exists
6605         before emplacing.
6606
6607 2017-06-12  Pedro Alves  <palves@redhat.com>
6608
6609         * dwarf2read.c (data_buf::append_space): Rename to...
6610         (data_buf::grow): ... this, and make private.  Adjust all callers.
6611         (data_buf::append_uint): New method.
6612         (add_address_entry, write_one_signatured_type)
6613         (write_psymtabs_to_index): Use it.
6614
6615 2017-06-12  Pedro Alves  <palves@redhat.com>
6616
6617         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
6618         (file_write (FILE *, const std::vector<Elem>&)): Delete.
6619         (data_buf::file_write): Call ::fwrite directly.
6620
6621 2017-06-12  Pedro Alves  <palves@redhat.com>
6622
6623         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
6624         std::vector::erase.
6625
6626 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6627
6628         Code cleanup: C++ify .gdb_index producer.
6629         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
6630         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
6631         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
6632         (create_strtab, add_string): Remove.
6633         (file_write, data_buf): New.
6634         (struct symtab_index_entry): Use std::vector for cu_indices.
6635         (struct mapped_symtab): Use std::vector for data.
6636         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
6637         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
6638         Remove.
6639         (find_slot): Change return type.  Update it to the new data structures.
6640         (hash_expand, add_index_entry): Update it to the new data structures.
6641         (offset_type_compare): Remove.
6642         (uniquify_cu_indices): Update it to the new data structures.
6643         (c_str_view, c_str_view_hasher, vector_hasher): New.
6644         (add_indices_to_cpool): Remove.
6645         (write_hash_table): Update it to the new data structures.
6646         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
6647         (eq_psymtab_cu_index): Remove.
6648         (psym_index_map): New typedef.
6649         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
6650         reference and std::unordered_map for cu_index_htab.
6651         (add_address_entry, add_address_entry_worker, write_address_map)
6652         (write_psymbols): Update it to the new data structures.
6653         (write_obstack): Remove.
6654         (struct signatured_type_index_data): Change types_list to a data_buf
6655         reference and psyms_seen to a std::unordered_set reference.
6656         (write_one_signatured_type, recursively_write_psymbols)
6657         (write_psymtabs_to_index): Update it to the new data structures.
6658
6659 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
6660
6661         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
6662         separate-debug-file commands.
6663         * symfile.h (separate_debug_file_debug): New global.
6664         * symfile.c (separate_debug_file_debug): New global.
6665         (separate_debug_file_exists, find_separate_debug_file): Add
6666         debug output.
6667         (_initialize_symfile): Add "set debug separate-debug-file"
6668         command.
6669         * build-id.c (build_id_to_debug_bfd,
6670         find_separate_debug_file_by_buildid): Add debug output.
6671
6672 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
6673
6674         * gdbarch.sh (displaced_step_free_closure): Remove.
6675         * gdbarch.h, gdbarch.c: Re-generate.
6676         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
6677         displaced_step_free_closure.
6678         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
6679         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6680         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6681         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6682         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6683         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6684         * arch-utils.h (simple_displaced_step_free_closure): Remove.
6685         * arch-utils.c (simple_displaced_step_free_closure): Remove.
6686         * infrun.c (displaced_step_clear): Call xfree instead of
6687         gdbarch_displaced_step_free_closure.
6688
6689 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6690
6691         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
6692         NULL".
6693
6694 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
6695
6696         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
6697         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
6698         (mn10300_push_dummy_call): Likewise.
6699
6700 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6701
6702         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
6703
6704 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6705
6706         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
6707
6708 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6709
6710         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
6711         able to start inferiors using a shell.
6712         (New remote packets): Announce new packet "QStartupWithShell".
6713         * remote.c: Add PACKET_QStartupWithShell.
6714         (extended_remote_create_inferior): Handle new
6715         PACKET_QStartupWithShell.
6716         (remote_protocol_features) <QStartupWithShell>: New entry for
6717         PACKET_QStartupWithShell.
6718         (_initialize_remote): Call "add_packet_config_cmd" for
6719         QStartupShell.
6720
6721 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6722             Pedro Alves  <palves@redhat.com>
6723
6724         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
6725         and "nat/fork-inferior.h".
6726         * common/common-inferior.h: New file, with contents from
6727         "gdb/inferior.h".
6728         * commom/common-utils.c: Include "common-utils.h".
6729         (stringify_argv): New function.
6730         * common/common-utils.h (stringify_argv): New prototype.
6731         * configure.nat: Add "fork-inferior.o" as a dependency for
6732         "*linux*", "fbsd*" and "nbsd*" hosts.
6733         * corefile.c (get_exec_file): Update comment.
6734         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
6735         instead of "startup_inferior".
6736         (darwin_create_inferior): Call "add_thread_silent" after
6737         "fork_inferior".
6738         * fork-child.c: Cleanup unnecessary includes.
6739         (SHELL_FILE): Move to "common/common-fork-child.c".
6740         (environ): Likewise.
6741         (exec_wrapper): Initialize.
6742         (get_exec_wrapper): New function.
6743         (breakup_args): Move to "common/common-fork-child.c"; rename to
6744         "breakup_args_for_exec".
6745         (escape_bang_in_quoted_argument): Move to
6746         "common/common-fork-child.c".
6747         (saved_ui): New variable.
6748         (prefork_hook): New function.
6749         (postfork_hook): Likewise.
6750         (postfork_child_hook): Likewise.
6751         (gdb_startup_inferior): Likewise.
6752         (fork_inferior): Move to "common/common-fork-child.c".  Update
6753         function to support gdbserver.
6754         (startup_inferior): Likewise.
6755         * gdbcore.h (get_exec_file): Remove declaration.
6756         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
6757         instead of "startup_inferior".  Call "add_thread_silent" after
6758         "fork_inferior".
6759         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
6760         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
6761         instead of "startup_inferior".  Call "add_thread_silent" after
6762         "fork_inferior".
6763         * inferior.h: Include "common-inferior.h".
6764         (trace_start_error): Move to "common/common-utils.h".
6765         (trace_start_error_with_name): Likewise.
6766         (fork_inferior): Move prototype to "nat/fork-inferior.h".
6767         (startup_inferior): Likewise.
6768         (gdb_startup_inferior): New prototype.
6769         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
6770         * nat/fork-inferior.h: New file.
6771         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
6772         instead of "startup_inferior".  Call "add_thread_silent" after
6773         "fork_inferior".
6774         * target.h (target_terminal_init): Move prototype to
6775         "target/target.h".
6776         (target_terminal_inferior): Likewise.
6777         (target_terminal_ours): Likewise.
6778         * target/target.h (target_terminal_init): New prototype, moved
6779         from "target.h".
6780         (target_terminal_inferior): Likewise.
6781         (target_terminal_ours): Likewise.
6782         * utils.c (gdb_flush_out_err): New function.
6783
6784 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6785
6786         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
6787         * common/common-gdbthread.h: New file, with parts from
6788         "gdb/gdbthread.h".
6789         * gdbthread.h: Include "common-gdbthread.h".
6790         (switch_to_thread): Moved to "common/common-gdbthread.h".
6791
6792 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6793
6794         * Makefile.in (SFILES): Add "common/job-control.c".
6795         (HFILES_NO_SRCDIR): Add "common/job-control.h".
6796         (COMMON_OBS): Add "job-control.o".
6797         * common/job-control.c: New file, with contents from
6798         "gdb/inflow.c".
6799         * common/job-control.h: New file, with contents from "terminal.h".
6800         * fork-child.c: Include "job-control.h".
6801         * inflow.c: Include "job-control.h".
6802         (gdb_setpgid): Move to "common/common-inflow.c".
6803         (_initialize_inflow): Move setting of "job_control" to
6804         "handle_job_control".
6805         * terminal.h (job_control): Moved to "common/common-terminal.h".
6806         (gdb_setpgid): Likewise.
6807         * top.c: Include "job_control.h".
6808         * utils.c: Likewise.
6809         (job_control): Moved to "job-control.c".
6810
6811 2017-06-07  Pedro Alves  <palves@redhat.com>
6812
6813         * Makefile.in (SFILES): Add gdb_regex.c.
6814         (COMMON_OBS): Add gdb_regex.o.
6815         * ada-lang.c (ada_add_standard_exceptions)
6816         (ada_add_exceptions_from_frame, name_matches_regex)
6817         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
6818         parameter type to compiled_regex.  Adjust.
6819         (ada_exceptions_list): Use compiled_regex.
6820         * break-catch-throw.c (exception_catchpoint::pattern): Now a
6821         std::unique_ptr<compiled_regex>.
6822         (exception_catchpoint::~exception_catchpoint): Remove regfree
6823         call.
6824         (check_status_exception_catchpoint): Adjust to use compiled_regex.
6825         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
6826         * breakpoint.c (solib_catchpoint::compiled): Now a
6827         std::unique_ptr<compiled_regex>.
6828         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
6829         (check_status_catch_solib): Adjust to use compiled_regex.
6830         (add_solib_catchpoint): Adjust to use compiled_regex.
6831         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
6832         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
6833         compiled_regex reference.  Adjust to use it.
6834         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
6835         declaration.  Include "gdb_regex.h".
6836         (apropos_cmd): Change regex parameter to compiled_regex reference.
6837         * gdb_regex.c: New file.
6838         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
6839         declarations.
6840         (class compiled_regex): New.
6841         * linux-tdep.c: Include "common/gdb_optional.h".
6842         (struct mapping_regexes): New, factored out from
6843         mapping_is_anonymous_p, and adjusted to use compiled_regex.
6844         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
6845         gdb::optional and remove cleanups.  Adjust to compiled_regex.
6846         * probe.c: Include "common/gdb_optional.h".
6847         (collect_probes): Use compiled_regex and gdb::optional and remove
6848         cleanups.
6849         * skip.c: Include "common/gdb_optional.h".
6850         (skiplist_entry::compiled_function_regexp): Now a
6851         gdb::optional<compiled_regex>.
6852         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
6853         (free_skiplist_entry): Remove regfree call.
6854         (compile_skip_regexp, skip_rfunction_p): Adjust to use
6855         compiled_regex and gdb::optional.
6856         * symtab.c: Include "common/gdb_optional.h".
6857         (search_symbols): Use compiled_regex and gdb::optional.
6858         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
6859         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
6860         to gdb_regex.c.
6861
6862 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6863
6864         * regcache.c (regcache::save): Avoid buffer use.
6865         (regcache::dump): Likewise.
6866
6867 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6868
6869         * sh-tdep.c (sh_pseudo_register_read): Remove
6870         MAX_REGISTER_SIZE.
6871         (sh_pseudo_register_write): Likewise.
6872         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
6873         (sh64_pseudo_register_write): Likewise
6874
6875 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6876
6877         * aarch64-tdep.c (aarch64_store_return_value): Use
6878         V_REGISTER_SIZE.
6879         (aarch64_pseudo_read_value): Likewise.
6880         (aarch64_pseudo_write): Likewise.
6881
6882 2017-06-06  Yao Qi  <yao.qi@linaro.org>
6883
6884         * regformats/regdef.h (set_register_cache): Remove the
6885         declaration.
6886
6887 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
6888
6889         * frame.c (frame_unwind_register_signed): Use
6890         frame_unwind_register_value.
6891
6892 2017-06-06  Pedro Alves  <palves@redhat.com>
6893
6894         PR breakpoints/21553
6895         * breakpoint.c (create_breakpoints_sal_default)
6896         (init_breakpoint_sal, create_breakpoint_sal): Use
6897         gdb::unique_xmalloc_ptr for string parameters.
6898         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6899         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
6900         (base_breakpoint_create_breakpoints_sal)
6901         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
6902         (strace_marker_create_breakpoints_sal)
6903         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
6904         string parameters.
6905         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
6906         gdb::unique_xmalloc_ptr for string parameters.
6907         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6908         parameters.
6909
6910 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6911
6912         * alpha-tdep.c (alpha_register_to_value): Use
6913         get_frame_register_value.
6914         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
6915
6916 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6917
6918         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
6919         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
6920         (ia64_value_to_register): Likewise.
6921         (ia64_extract_return_value): Likewise.
6922         (ia64_store_return_value): Likewise.
6923         (ia64_push_dummy_call): Likewise.
6924
6925 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
6926
6927         GDB 8.0 released.
6928
6929 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
6930
6931         * x86-linux-nat.c (struct arch_lwp_info): Remove.
6932
6933 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
6934
6935         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
6936         parameter.
6937         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
6938
6939 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
6940
6941         * event-loop.c (poll_timers): Unallocate timer using delete
6942         instead of xfree.
6943
6944 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6945
6946         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
6947         (struct breakpoint) <~breakpoint>: New.
6948         (struct watchpoint): Inherit from breakpoint.
6949         <~watchpoint>: New.
6950         <base>: Remove.
6951         (struct tracepoint): Inherit from breakpoint.
6952         <base>: Remove.
6953         * breakpoint.c (longjmp_breakpoint_ops): Remove.
6954         (struct longjmp_breakpoint): Inherit from breakpoint.
6955         <~longjmp_breakpoint>: New.
6956         <base>: Remove.
6957         (new_breakpoint_from_type): Remove casts.
6958         (watchpoint_in_thread_scope): Remove reference to base field.
6959         (watchpoint_del_at_next_stop): Likewise.
6960         (update_watchpoint): Likewise.
6961         (watchpoint_check): Likewise.
6962         (bpstat_check_watchpoint): Likewise.
6963         (set_longjmp_breakpoint): Likewise.
6964         (struct fork_catchpoint): Inherit from breakpoint.
6965         <base>: Remove.
6966         (struct solib_catchpoint): Inherit from breakpoint.
6967         <~solib_catchpoint>: New.
6968         <base>: Remove.
6969         (dtor_catch_solib): Change to ...
6970         (solib_catchpoint::~solib_catchpoint): ... this.
6971         (breakpoint_hit_catch_solib): Remove reference to base field.
6972         (add_solib_catchpoint): Likewise.
6973         (create_fork_vfork_event_catchpoint): Likewise.
6974         (struct exec_catchpoint): Inherit from breakpoint.
6975         <~exec_catchpoint>: New.
6976         <base>: Remove.
6977         (dtor_catch_exec): Change to ...
6978         (exec_catchpoint::~exec_catchpoint): ... this.
6979         (dtor_watchpoint): Change to ...
6980         (watchpoint::~watchpoint): ... this.
6981         (watch_command_1): Remove reference to base field.
6982         (catch_exec_command_1): Likewise.
6983         (base_breakpoint_dtor): Change to ...
6984         (breakpoint::~breakpoint): ... this.
6985         (base_breakpoint_ops): Remove dtor field value.
6986         (longjmp_bkpt_dtor): Change to ...
6987         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
6988         (strace_marker_create_breakpoints_sal): Remove reference to base
6989         field.
6990         (delete_breakpoint): Don't manually call breakpoint destructor.
6991         (create_tracepoint_from_upload): Remove reference to base field.
6992         (trace_pass_set_count): Likewise.
6993         (initialize_breakpoint_ops): Don't initialize
6994         momentary_breakpoint_ops, don't set dtors.
6995         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
6996         <~ada_catchpoint>: New.
6997         <base>: Remove.
6998         (create_excep_cond_exprs): Remove reference to base field.
6999         (dtor_exception): Change to ...
7000         (ada_catchpoint::~ada_catchpoint): ... this.
7001         (dtor_catch_exception): Remove.
7002         (dtor_catch_exception_unhandled): Remove.
7003         (dtor_catch_assert): Remove.
7004         (create_ada_exception_catchpoint): Remove reference to base
7005         field.
7006         (initialize_ada_catchpoint_ops): Don't set dtors.
7007         * break-catch-sig.c (struct signal_catchpoint): Inherit from
7008         breakpoint.
7009         <~signal_catchpoint>: New.
7010         <base>: Remove.
7011         (signal_catchpoint_dtor): Change to ...
7012         (signal_catchpoint::~signal_catchpoint): ... this.
7013         (create_signal_catchpoint): Remove reference to base field.
7014         (initialize_signal_catchpoint_ops): Don't set dtor.
7015         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
7016         from breakpoint.
7017         <~syscall_catchpoint>: New.
7018         <base>: Remove.
7019         (dtor_catch_syscall): Change to ...
7020         (syscall_catchpoint::~syscall_catchpoint): ... this.
7021         (create_syscall_event_catchpoint): Remove reference to base
7022         field.
7023         (initialize_syscall_catchpoint_ops): Don't set dtor.
7024         * break-catch-throw.c (struct exception_catchpoint): Inherit
7025         from breakpoint.
7026         <~exception_catchpoint>: New.
7027         <base>: Remove.
7028         (dtor_exception_catchpoint): Change to ...
7029         (exception_catchpoint::~exception_catchpoint): ... this.
7030         (handle_gnu_v3_exceptions): Remove reference to base field.
7031         (initialize_throw_catchpoint_ops): Don't set dtor.
7032         * ctf.c (ctf_get_traceframe_address): Remove reference to base
7033         field.
7034         * remote.c (remote_get_tracepoint_status): Likewise.
7035         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
7036         * tracefile.c (tracefile_fetch_registers): Likewise.
7037         * tracepoint.c (actions_command): Likewise.
7038         (validate_actionline): Likewise.
7039         (tfind_1): Likewise.
7040         (get_traceframe_location): Likewise.
7041         (find_matching_tracepoint_location): Likewise.
7042         (parse_tracepoint_status): Likewise.
7043         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
7044
7045 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7046
7047         * breakpoint.c (struct longjmp_breakpoint): New struct.
7048         (is_tracepoint_type): Change return type to bool.
7049         (is_longjmp_type): New function.
7050         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
7051         (set_raw_breakpoint_without_location): Use
7052         new_breakpoint_from_type.
7053         (set_raw_breakpoint): Likewise.
7054
7055 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7056
7057         * breakpoint.c (new_breakpoint_from_type): New function.
7058         (create_breakpoint_sal): Use new_breakpoint_from_type and
7059         unique_ptr.
7060         (create_breakpoint): Likewise.
7061
7062 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
7063
7064         * memattr.c (mem_info_command): Rename to ...
7065         (info_mem_command): ... this.
7066         (mem_enable_command): Rename to ...
7067         (enable_mem_command): ... this.
7068         (mem_disable_command): Rename to ...
7069         (disable_mem_command): ... this.
7070         (mem_delete_command): Rename to ...
7071         (delete_mem_command): ... this.
7072         (_initialize_mem): Adjust function names.
7073
7074 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7075
7076         * btrace.c (handle_pt_insn_events): New.
7077         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
7078         STATUS.  Split into this and ...
7079         (handle_pt_insn_event_flags): ... this.
7080
7081 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7082
7083         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
7084         and struct pt_insn.resynced.
7085         * configure: Regenerated.
7086         * config.in: Regenerated.
7087
7088 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7089
7090         * btrace.c (ftrace_find_call_by_number): New function.
7091         (ftrace_new_function): Store objects, not pointers.
7092         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
7093         ftrace_new_gap, ftrace_update_function,
7094         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
7095         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
7096         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
7097         btrace_ends_with_single_insn, btrace_call_get): Account for
7098         btrace_thread_info::functions now storing objects.
7099         * btrace.h (struct btrace_thread_info): Add constructor.
7100         (struct btrace_thread_info) <functions>: Make std::vector.
7101         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
7102         Initialize with default values.
7103         * record-btrace.c (record_btrace_frame_sniffer): Account for
7104         btrace_thread_info::functions now storing objects.
7105
7106 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7107
7108         * btrace.c: Remove typedef bfun_s.
7109         (ftrace_new_gap): Directly add gaps to the list of gaps.
7110         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
7111         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
7112         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
7113         instead of gdb VEC.
7114
7115 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7116
7117         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
7118         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
7119         with btrace_thread_info::next_segment and
7120         btrace_thread_info::prev_segment.
7121         * btrace.h: Remove struct btrace_func_link.
7122         (struct btrace_function): Replace pair of function segment pointers
7123         with pair of indices.
7124         * python/py-record-btrace.c (btpy_call_prev_sibling,
7125         btpy_call_next_sibling): Replace references to
7126         btrace_thread_info::segment with btrace_thread_info::next_segment and
7127         btrace_thread_info::prev_segment.
7128         * record-btrace.c (record_btrace_frame_this_id): Use
7129         btrace_find_call_by_number.
7130
7131 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7132
7133         * btrace.c (ftrace_new_function, ftrace_fixup_level,
7134         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
7135         btrace_insn_next, btrace_insn_prev): Remove references to
7136         btrace_thread_info::flow.
7137         * btrace.h (struct btrace_function): Remove FLOW.
7138
7139 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7140
7141         * btrace.c (ftrace_find_call_by_number): New function.
7142         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
7143         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
7144         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
7145         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
7146         index.
7147         * btrace.h (struct btrace_function): Turn UP into an index.
7148         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
7149         as an index.
7150         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
7151         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
7152         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
7153
7154 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7155
7156         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7157         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7158         ftrace_update_function, ftrace_compute_global_level_offset,
7159         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
7160         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
7161         btrace_insn_end, btrace_is_empty): Remove references to
7162         btrace_thread_info::begin and btrace_thread_info::end.
7163         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
7164         (struct btrace_thread_info) <functions>: Adjust comment.
7165         * record-btrace.c (record_btrace_start_replaying): Remove reference to
7166         btrace_thread_info::begin.
7167
7168 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7169
7170         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7171         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7172         ftrace_update_function): Remove arguments that implicitly were always
7173         BTINFO->END.
7174         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
7175         Don't pass BTINFO->END.
7176
7177 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7178
7179         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
7180         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
7181         btrace_find_insn_by_number): Replace function segment pointer with
7182         index.
7183         (btrace_insn_cmp): Simplify.
7184         * btrace.h: (struct btrace_insn_iterator) Rename index to
7185         insn_index.  Replace function segment pointer with index into function
7186         segment vector.
7187         * record-btrace.c (record_btrace_call_history): Replace function
7188         segment pointer use with index.
7189         (record_btrace_frame_sniffer): Retrieve function call segment through
7190         vector.
7191         (record_btrace_set_replay): Remove defunc't safety check.
7192
7193 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7194
7195         * btrace.c (btrace_ends_with_single_insn): New function.
7196         (btrace_call_get, btrace_call_number, btrace_call_begin,
7197         btrace_call_end, btrace_call_next, btrace_call_prev,
7198         btrace_find_call_by_number): Use index into call segment vector
7199         instead of pointer.
7200         (btrace_call_cmp): Simplify.
7201         * btrace.h (struct btrace_call_iterator): Replace function call segment
7202         pointer with index into vector.
7203         * record-btrace.c (record_btrace_call_history): Use index instead of
7204         pointer.
7205
7206 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7207
7208         * btrace.c (btrace_insn_begin, btrace_insn_end,
7209         btrace_find_insn_by_number): Add btinfo to iterator.
7210         * btrace.h (struct btrace_insn_iterator): Add btinfo.
7211
7212 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7213
7214         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
7215         and save pointers directly.
7216         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7217         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7218         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7219         changed signature of functions.
7220         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7221         (btrace_fetch): Remove code that adds btrace_function pointers to
7222         vector of btrace_functions.
7223         (btrace_clear): Simplify freeing vector of btrace_functions.
7224
7225 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7226
7227         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7228         Replace VEC_* with std::vector functions.
7229         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7230         (struct btrace_thread_info)<functions>: Change type to std::vector.
7231
7232 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7233
7234         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7235         "Removed targets and native configurations" up.  Merge duplicate
7236         "New commands" sub-sections.  Add "New options" sub-sections.
7237
7238 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7239
7240         * defs.h (copy_integer_to_size): New declaration.
7241         * findvar.c (copy_integer_to_size): New function.
7242         (do_cint_test): New selftest function.
7243         (copy_integer_to_size_test): Likewise.
7244         (_initialize_findvar): Likewise.
7245         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7246         (mips_fbsd_collect_reg): Use raw_collect_integer.
7247         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7248         (mips64_fill_gregset): Use raw_collect_integer
7249         (mips64_fill_fpregset): Use raw_supply_integer.
7250         * regcache.c (regcache::raw_supply_integer): New function.
7251         (regcache::raw_collect_integer): Likewise.
7252         * regcache.h: (regcache::raw_supply_integer): New declaration.
7253         (regcache::raw_collect_integer): Likewise.
7254
7255 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7256
7257         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7258         (COMMON_OBS): Add gdbarch-selftests.o.
7259         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7260         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7261         * gdbarch-selftests.c: New file.
7262         * regcache.h (regcache) <~regcache>: Mark it virtual if
7263         GDB_SELF_TEST.
7264         <raw_write>: Likewise.
7265
7266 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7267
7268         * regcache.c (current_regcache): Change it to
7269         regcache::current_regcache.
7270         (regcache_observer_target_changed): Update.
7271         (regcache_thread_ptid_changed): Make it a regcache static
7272         method.
7273         (regcache_thread_ptid_changed): Update.
7274         (class regcache_access): New.
7275         (current_regcache_test): Update.
7276         (_initialize_regcache): Update.
7277         * regcache.h: Include forward_list.
7278         (regcache): Declare regcache_thread_ptid_changed and declare
7279         registers_changed_ptid as friend.
7280
7281 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7282
7283         * i387-tdep.c (i387_register_to_value): Use register_size
7284         instead of TYPE_LENGTH.
7285         * m68k-tdep.c (m68k_register_to_value): Likewise.
7286
7287 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7288
7289         * i387-tdep.c (i387_convert_register_p): Return false if type
7290         code isn't TYPE_CODE_FLT.
7291
7292 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7293
7294         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7295         length is 4.
7296         (alpha_register_to_value): Remove type length check.
7297         (alpha_value_to_register): Likewise.
7298
7299 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7300
7301         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7302         TYPE_CODE_FLT.
7303
7304 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7305
7306         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7307         TYPE_CODE_FLT or not.
7308
7309 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7310
7311         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7312         * avr-tdep.c (avr_gdbarch_init): Likewise.
7313         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7314         * cris-tdep.c (cris_gdbarch_init): Likewise.
7315         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7316         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7317         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7318         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7319         * mep-tdep.c (mep_gdbarch_init): Likewise.
7320         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7321         * mips-tdep.c (mips_gdbarch_init): Likewise.
7322         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7323         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7324         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7325         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7326         * v850-tdep.c (v850_gdbarch_init): Likewise.
7327
7328 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7329
7330         * selftest-arch.c (tests_with_arch): Call registers_changed
7331         and reinit_frame_cache.
7332         * selftest.c (run_self_tests): Likewise.
7333
7334 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7335
7336         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7337         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7338
7339 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7340
7341         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7342         set_gdbarch_print_insn.
7343
7344 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7345
7346         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7347         set_gdbarch_print_insn.
7348
7349 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7350
7351         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7352         set_gdbarch_print_insn.
7353         * arc-tdep.c (arc_gdbarch_init): Likewise.
7354         * arch-utils.c: include dis-asm.h.
7355         (default_print_insn): New function.
7356         * arch-utils.h (default_print_insn): Declare.
7357         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7358         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7359         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7360         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7361         * frv-tdep.c (frv_gdbarch_init): Likewise.
7362         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7363         * gdbarch.sh (print_insn): Use default_print_insn.
7364         * gdbarch.c: Regenerated.
7365         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7366         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7367         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7368         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7369         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7370         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7371         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7372         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7373         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7374         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7375         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7376         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7377         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7378         * mt-tdep.c (mt_gdbarch_init): Likewise.
7379         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7380         * nios2-tdep.c (nios2_print_insn): Remove.
7381         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7382         * rx-tdep.c (rx_gdbarch_init): Likewise.
7383         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7384         * score-tdep.c (score_print_insn): Remove.
7385         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7386         * sh-tdep.c (sh_gdbarch_init): Likewise.
7387         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7388         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7389         * tic6x-tdep.c (tic6x_print_insn): Remove.
7390         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7391         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7392         * v850-tdep.c (v850_gdbarch_init): Likewise.
7393         * vax-tdep.c (vax_gdbarch_init): Likewise.
7394         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7395         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7396
7397 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7398
7399         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7400         (MIPS_FP0_REGNUM): Remove.
7401         (MIPS_FSR_REGNUM): Remove.
7402         (mips_fbsd_supply_fpregs): Use mips_regnum.
7403         (mips_fbsd_supply_gregs): Likewise.
7404         (mips_fbsd_collect_fpregs): Likewise.
7405         (mips_fbsd_collect_gregs): Likewise.
7406
7407 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7408
7409         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7410         (getpfpregs_supplies): New function.
7411         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7412         getfpregs_supplies.
7413         (mips_fbsd_store_inferior_registers): Likewise.
7414
7415 2017-05-22  Pedro Alves <palves@redhat.com>
7416
7417         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7418         maintainer.
7419
7420 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7421
7422         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7423         (store_register): Likewise.
7424         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7425         (get_decimal_float_return_value): Likewise.
7426         (do_ppc_sysv_return_value): Likewise.
7427         (ppc64_sysv_abi_push_integer): Likewise.
7428         (ppc64_sysv_abi_push_freg): Likewise.
7429         (ppc64_sysv_abi_return_value_base): Likewise.
7430         (ppc64_sysv_abi_return_value): Likewise.
7431         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7432         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7433         * rs6000-nat.c: Likewise.
7434         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7435         (rs6000_value_to_register): Likewise.
7436         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7437
7438 2017-05-21  Tom Tromey  <tom@tromey.com>
7439
7440         PR rust/21466:
7441         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7442         arrays as "[T]", not "[T; ]".
7443
7444 2017-05-19  Tom Tromey  <tom@tromey.com>
7445
7446         PR rust/21484:
7447         * rust-lang.c (exp_descriptor_rust): New function.
7448         (rust_language_defn): Use it.
7449         * p-lang.c (pascal_language_defn): Update.
7450         * opencl-lang.c (opencl_language_defn): Update.
7451         * objc-lang.c (objc_language_defn): Update.
7452         * m2-lang.c (m2_language_defn): Update.
7453         * language.h (struct language_defn)
7454         <la_watch_location_expression>: New member.
7455         * language.c (unknown_language_defn, auto_language_defn)
7456         (local_language_defn): Update.
7457         * go-lang.c (go_language_defn): Update.
7458         * f-lang.c (f_language_defn): Update.
7459         * d-lang.c (d_language_defn): Update.
7460         * c-lang.h (c_watch_location_expression): Declare.
7461         * c-lang.c (c_watch_location_expression): New function.
7462         (c_language_defn, cplus_language_defn, asm_language_defn)
7463         (minimal_language_defn): Use it.
7464         * breakpoint.c (watch_command_1): Call
7465         la_watch_location_expression.
7466         * ada-lang.c (ada_language_defn): Update.
7467
7468 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7469
7470         PR tui/21482
7471         * gdb_curses.h (NOMACROS): Define.
7472         (NCURSES_NOMACROS): Define.
7473
7474 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7475
7476         PR tui/21482
7477         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7478         arg to char *.
7479         * tui/tui-wingeneral.c (box_win): Likewise.
7480         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7481         (tui_show_source_line): Likewise.
7482         (tui_show_exec_info_content): Likewise.
7483
7484 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7485
7486         * sparc-tdep.c (sparc_structure_return_p)
7487         (sparc_arg_on_registers_p): New functions.
7488         (sparc32_store_arguments): Use them.
7489         * sparc64-tdep.c (sparc64_16_byte_align_p)
7490         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7491         Handle TYPE_CODE_ARRAY.
7492
7493 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7494
7495         * cli/cli-decode.c (add_alias_cmd): New function.
7496         * command.h (add_alias_cmd): Declare.
7497         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7498         instead call add_alias_cmd.
7499
7500 2017-05-17  Pedro Alves  <palves@redhat.com>
7501
7502         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7503         (nat_makefile_frag): ... this.  All references updated.
7504         * configure.ac: Likewise.
7505         * configure.nat: Likewise.  Enhance comments.
7506         * configure: Regenerate.
7507
7508 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7509
7510         * procfs.c (procfs_create_inferior): Change prototype to match
7511         definition.
7512
7513 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7514
7515         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7516         C++ compiler warning.
7517
7518 2017-05-12  Tom Tromey  <tom@tromey.com>
7519
7520         PR rust/21483:
7521         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7522         recurse, just call value_struct_elt directly.
7523
7524 2017-05-12  Tom Tromey  <tom@tromey.com>
7525
7526         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7527         OP_RUST_ARRAY>: Fix.
7528
7529 2017-05-12  Tom Tromey  <tom@tromey.com>
7530
7531         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7532
7533 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7534
7535         * regcache.c: Include <forward_list>.
7536         (struct regcache_list): Remove.
7537         (current_regcache): Update.
7538         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7539         (regcache_thread_ptid_changed): Likewise.
7540         (registers_changed_ptid): Likewise.
7541         (current_regcache_size): Likewise.
7542
7543 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7544
7545         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7546         (current_regcache_size): New function.
7547         (current_regcache_test): New function.
7548         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7549
7550 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7551
7552         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7553         (print_gp_register_row): Use get_frame_register_value.
7554
7555 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7556
7557         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7558         (mips_supply_fpregset): Likewise.
7559         (mips64_supply_gregset): Likewise.
7560
7561 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7562
7563         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7564         regcache->raw_supply_zeroed.
7565
7566 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7567
7568         * configure.nat: Rearrange 'case' statements to match
7569         host before cpu.
7570
7571 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7572
7573         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7574         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7575         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7576         "@nat_extra_makefile_frag@".
7577         (Makefile): Remove dependency on "@frags@".
7578         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7579         (data-directory/Makefile): Likewise.
7580         * config/aarch64/linux.mh: Deleted; moved contents to
7581         "gdb/configure.nat".
7582         * config/alpha/alpha-linux.mh: Likewise.
7583         * config/alpha/nbsd.mh: Likewise.
7584         * config/arm/linux.mh: Likewise.
7585         * config/arm/nbsdelf.mh: Likewise.
7586         * config/i386/cygwin.mh: Likewise.
7587         * config/i386/cygwin64.mh: Likewise.
7588         * config/i386/darwin.mh: Likewise.
7589         * config/i386/fbsd.mh: Likewise.
7590         * config/i386/fbsd64.mh: Likewise.
7591         * config/i386/go32.mh: Likewise.
7592         * config/i386/i386gnu.mh: Likewise.
7593         * config/i386/i386sol2.mh: Likewise.
7594         * config/i386/linux.mh: Likewise.
7595         * config/i386/linux64.mh: Likewise.
7596         * config/i386/mingw.mh: Likewise.
7597         * config/i386/mingw64.mh: Likewise.
7598         * config/i386/nbsd64.mh: Likewise.
7599         * config/i386/nbsdelf.mh: Likewise.
7600         * config/i386/nto.mh: Likewise.
7601         * config/i386/obsd.mh: Likewise.
7602         * config/i386/obsd64.mh: Likewise.
7603         * config/i386/sol2-64.mh: Likewise.
7604         * config/ia64/linux.mh: Likewise.
7605         * config/m32r/linux.mh: Likewise.
7606         * config/m68k/linux.mh: Likewise.
7607         * config/m68k/nbsdelf.mh: Likewise.
7608         * config/m68k/obsd.mh: Likewise.
7609         * config/m88k/obsd.mh: Likewise.
7610         * config/mips/fbsd.mh: Likewise.
7611         * config/mips/linux.mh: Likewise.
7612         * config/mips/nbsd.mh: Likewise.
7613         * config/mips/obsd64.mh: Likewise.
7614         * config/pa/linux.mh: Likewise.
7615         * config/pa/nbsd.mh: Likewise.
7616         * config/pa/obsd.mh: Likewise.
7617         * config/powerpc/aix.mh: Likewise.
7618         * config/powerpc/fbsd.mh: Likewise.
7619         * config/powerpc/linux.mh: Likewise.
7620         * config/powerpc/nbsd.mh: Likewise.
7621         * config/powerpc/obsd.mh: Likewise.
7622         * config/powerpc/ppc64-linux.mh: Likewise.
7623         * config/powerpc/spu-linux.mh: Likewise.
7624         * config/s390/linux.mh: Likewise.
7625         * config/sh/nbsd.mh: Likewise.
7626         * config/sparc/fbsd.mh: Likewise.
7627         * config/sparc/linux.mh: Likewise.
7628         * config/sparc/linux64.mh: Likewise.
7629         * config/sparc/nbsd64.mh: Likewise.
7630         * config/sparc/nbsdelf.mh: Likewise.
7631         * config/sparc/obsd64.mh: Likewise.
7632         * config/sparc/sol2.mh: Likewise.
7633         * config/tilegx/linux.mh: Likewise.
7634         * config/vax/nbsdelf.mh: Likewise.
7635         * config/vax/obsd.mh: Likewise.
7636         * config/xtensa/linux.mh: Likewise.
7637         * config/i386/i386gnu.mn: New file, with excerpts from
7638         "config/i386/i386gnu.mh".
7639         * configure: Regenerate.
7640         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
7641         *.mh files under "gdb/config".
7642         * configure.nat: New file, with contents from the
7643         "gdb/config/*/*.mh" files.
7644
7645 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
7646
7647         * btrace.c (btrace_clear): Free insn vector.
7648
7649 2017-05-05  Pedro Alves  <palves@redhat.com>
7650
7651         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
7652         * configure: Regenerate.
7653
7654 2017-05-04  Pedro Alves  <palves@redhat.com>
7655
7656         * Makefile.in (SFILES): Add progspace-and-thread.c.
7657         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
7658         (COMMON_OBS): Add progspace-and-thread.o.
7659         * breakpoint.c: Include "progspace-and-thread.h".
7660         (update_inserted_breakpoint_locations)
7661         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
7662         Use scoped_restore_current_pspace_and_thread.
7663         (create_std_terminate_master_breakpoint): Use
7664         scoped_restore_current_program_space.
7665         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
7666         (print_breakpoint_location): Use
7667         scoped_restore_current_program_space.
7668         (bp_loc_is_permanent): Use
7669         scoped_restore_current_pspace_and_thread.
7670         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
7671         (download_tracepoint_locations): Use
7672         scoped_restore_current_pspace_and_thread.
7673         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
7674         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
7675         (enum step_over_calls_kind): Moved from inferior.h.
7676         (class scoped_restore_current_thread): New class.
7677         * gdbthread.h (make_cleanup_restore_current_thread): Delete
7678         declaration.
7679         (scoped_restore_current_thread): New class.
7680         * infcmd.c: Include "common/gdb_optional.h".
7681         (continue_1, proceed_after_attach): Use
7682         scoped_restore_current_thread.
7683         (notice_new_inferior): Use scoped_restore_current_thread.
7684         * inferior.c: Include "progspace-and-thread.h".
7685         (restore_inferior, save_current_inferior): Delete.
7686         (add_inferior_command, clone_inferior_command): Use
7687         scoped_restore_current_pspace_and_thread.
7688         * inferior.h (scoped_restore_current_inferior): New class.
7689         * infrun.c: Include "progspace-and-thread.h" and
7690         "common/gdb_optional.h".
7691         (follow_fork_inferior): Use
7692         scoped_restore_current_pspace_and_thread.
7693         (scoped_restore_exited_inferior): New class.
7694         (handle_vfork_child_exec_or_exit): Use
7695         scoped_restore_exited_inferior,
7696         scoped_restore_current_pspace_and_thread,
7697         scoped_restore_current_thread and scoped_restore.
7698         (fetch_inferior_event): Use scoped_restore_current_thread.
7699         * linespec.c (decode_line_full, decode_line_1): Use
7700         scoped_restore_current_program_space.
7701         * mi/mi-main.c: Include "progspace-and-thread.h".
7702         (exec_continue): Use scoped_restore_current_thread.
7703         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
7704         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
7705         * proc-service.c (ps_pglobal_lookup): Use
7706         scoped_restore_current_program_space.
7707         * progspace-and-thread.c: New file.
7708         * progspace-and-thread.h: New file.
7709         * progspace.c (release_program_space, clone_program_space): Use
7710         scoped_restore_current_program_space.
7711         (restore_program_space, save_current_program_space)
7712         (save_current_space_and_thread): Delete.
7713         (switch_to_program_space_and_thread): Moved to
7714         progspace-and-thread.c.
7715         * progspace.h (save_current_program_space)
7716         (save_current_space_and_thread): Delete declarations.
7717         (scoped_restore_current_program_space): New class.
7718         * remote.c (remote_btrace_maybe_reopen): Use
7719         scoped_restore_current_thread.
7720         * symtab.c: Include "progspace-and-thread.h".
7721         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
7722         * thread.c (print_thread_info_1): Use
7723         scoped_restore_current_thread.
7724         (struct current_thread_cleanup): Delete.
7725         (do_restore_current_thread_cleanup)
7726         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
7727         (scoped_restore_current_thread::~scoped_restore_current_thread):
7728         ... this new dtor.
7729         (make_cleanup_restore_current_thread): Rename/convert to ...
7730         (scoped_restore_current_thread::scoped_restore_current_thread):
7731         ... this new ctor.
7732         (thread_apply_all_command): Use scoped_restore_current_thread.
7733         (thread_apply_command): Use scoped_restore_current_thread.
7734         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
7735         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
7736
7737 2017-05-04  Pedro Alves  <palves@redhat.com>
7738
7739         * thread.c (make_cleanup_restore_current_thread): Move
7740         find_thread_ptid call before the is_stopped call.  Assert that the
7741         thread is found.  Replace is_stopped call by checking the thread's
7742         state directly.  Remove unnecessary NULL-thread check.
7743
7744 2017-05-04  Pedro Alves  <palves@redhat.com>
7745
7746         * corelow.c (thread_section_name): New class.
7747         (get_core_register_section, get_core_siginfo): Use it.
7748
7749 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7750
7751         * corelow.c (sniff_core_bfd): Remove extra semicolon.
7752         (get_core_register_section): Remove xfree of NULL pointer.
7753
7754 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
7755
7756         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
7757         * regcache.c (regcache::raw_supply_zeroed): New function.
7758         * regcache.h (regcache::raw_supply_zeroed): New declaration.
7759
7760 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
7761
7762         * gdbarch.sh: Remove commented out definition of
7763         TARGET_CHAR_BIT.
7764         * gdbarch.h: Re-generate.
7765
7766 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
7767
7768         * configure: Regenerate.
7769
7770 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
7771
7772         * solib-target.c (solib_target_relocate_section_addresses):
7773         Remove num_section_bases, num_bases, segment_bases variables.
7774
7775 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7776
7777         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
7778
7779 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7780
7781         * solib-target.c: Include <vector>
7782         (struct lm_info_target) <~lm_info_target>: Remove.
7783         <segment_bases, section_bases>: Change type to
7784         std::vector<CORE_ADDR>.
7785         (library_list_start_segment, library_list_start_section,
7786         library_list_end_library,
7787         solib_target_relocate_section_addresses): Adjust.
7788
7789 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7790
7791         * gdbarch.sh (software_single_step): Change return type to
7792         std::vector<CORE_ADDR>.
7793         * gdbarch.c, gdbarch.h: Re-generate.
7794         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7795         Adjust.
7796         (arm_deal_with_atomic_sequence_raw): Adjust.
7797         (thumb_get_next_pcs_raw): Adjust.
7798         (arm_get_next_pcs_raw): Adjust.
7799         (arm_get_next_pcs): Adjust.
7800         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
7801         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
7802         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
7803         (alpha_software_single_step): Adjust.
7804         * alpha-tdep.h (alpha_software_single_step): Adjust.
7805         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
7806         * arm-tdep.c (arm_software_single_step): Adjust.
7807         (arm_breakpoint_kind_from_current_state): Adjust.
7808         * arm-tdep.h (arm_software_single_step): Adjust.
7809         * breakpoint.c (insert_single_step_breakpoint): Adjust.
7810         * cris-tdep.c (cris_software_single_step): Adjust.
7811         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
7812         (micromips_deal_with_atomic_sequence): Adjust.
7813         (deal_with_atomic_sequence): Adjust.
7814         (mips_software_single_step): Adjust.
7815         * mips-tdep.h (mips_software_single_step): Adjust.
7816         * moxie-tdep.c (moxie_software_single_step): Adjust.
7817         * nios2-tdep.c (nios2_software_single_step): Adjust.
7818         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
7819         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
7820         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
7821         * s390-linux-tdep.c (s390_software_single_step): Adjust.
7822         * sparc-tdep.c (sparc_software_single_step): Adjust.
7823         * spu-tdep.c (spu_software_single_step): Adjust.
7824         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
7825
7826 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7827
7828         * gdbarch.sh: Use semi-colon as field separator instead of colon.
7829         * gdbarch.h: Re-generate.
7830
7831 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7832
7833         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
7834         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
7835         * python/py-instruction.c, python/py-instruction.h: New file.
7836         * python/py-record.c: Add py-instruction.h include.
7837         (gdbpy_initialize_record): Make gdb.Instruction a super class of
7838         gdb.RecordInstruction.
7839         * python/python-internal.h: Add gdbpy_initialize_instruction
7840         declaration.
7841         * python/python.c (do_start_initialization): Add
7842         gdbpy_initialize_instruction.
7843
7844 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7845
7846         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
7847         Remove.
7848         (btrace_func_from_recpy_func): New function.
7849         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
7850         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
7851         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
7852         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
7853         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
7854         Also, use new helper functions.
7855         (btpy_list_item): Use new helper functions.
7856         (recpy_bt_function_call_history): Use new type name.
7857         (btpy_call_getset): Remove.
7858         (gdbpy_initialize_btrace): Remove code to initialize
7859         gdb.BtraceFunctionCall.
7860         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
7861         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
7862         recpy_bt_func_prev, recpy_bt_func_next): New export.
7863         * python/py-record.c (recpy_func_type): New static object.
7864         (recpy_func_new, recpy_func_level, recpy_func_symbol,
7865         recpy_func_instructions, recpy_func_up, recpy_func_prev,
7866         recpy_func_next): New function.
7867         (recpy_element_hash, recpy_element_richcompare): Updated comment.
7868         (recpy_func_getset): New static object.
7869         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
7870         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
7871
7872 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7873
7874         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
7875         (btpy_object, btpy_insn_type, btpy_new): Remove.
7876         (btpy_list_object): Use gdb.RecordInstruction type instead of
7877         gdb.BtraceInstruction type.
7878         (btrace_insn_from_recpy_insn): New function.
7879         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
7880         btpy_new.
7881         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
7882         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
7883         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
7884         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
7885         instead of btpy_object.
7886         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7887         btpy_insn_data, btpy_insn_decode): Rename to ...
7888         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
7889         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
7890         recpy_bt_insn_decode): This.  Also, use new helper functions.
7891         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
7892         recpy_insn_type.
7893         (btpy_insn_getset): Remove.
7894         (gdbpy_initialize_btrace): Remove code to initialize
7895         gdb.BtraceInstruction.  Use recpy_element_object.
7896         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
7897         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
7898         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
7899         * python/py-record.c (recpy_insn_type): New static object.
7900         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
7901         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
7902         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
7903         New function.
7904         (recpy_insn_getset): New static object.
7905         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
7906         * python/py-record.h (recpy_element_object): New typedef.
7907         (recpy_insn_type, recpy_insn_new): New export.
7908
7909 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7910
7911         * py-record-btrace.c (btpy_insn_new): Removed.
7912         (btpy_insn_or_gap_new): New function.
7913         (btpy_insn_error): Removed.
7914         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7915         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
7916         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
7917         btpy_insn_or_gap_new instead of btpy_insn_new.
7918         (btpy_insn_getset): Remove btpy_insn_error.
7919         * py-record.c (recpy_gap_type): New static object.
7920         (recpy_gap_object): New typedef.
7921         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
7922         recpy_gap_reason_string): New function.
7923         (recpy_gap_getset): New static object.
7924         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
7925         * py-record.h (recpy_gap_new): New export.
7926
7927 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7928
7929         * python/py-record.c (recpy_ptid): Remove.
7930         (recpy_record_getset): Remove recpy_ptid.
7931
7932 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7933
7934         * btrace.c (btrace_fetch): Set inferior_ptid.
7935         * python/py-record-btrace.c: Add "py-record.h" include.
7936         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
7937         recpy_bt_end, recpy_bt_instruction_history,
7938         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
7939         in gdb.Record object instead of current ptid.
7940         * python/py-record.c: Include new "py-record.h" file.
7941         (recpy_record_object): Moved to py-record.h.
7942         * python/py-record.h: New file.
7943
7944 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7945
7946         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
7947         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
7948         indentation.
7949
7950 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
7951
7952         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
7953         the past maintainers section.
7954
7955 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7956
7957         * infcmd.c (get_return_value): Use regcache ctor, and remove
7958         cleanup.
7959
7960 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7961             Pedro Alves  <palves@redhat.com>
7962
7963         * regcache.c (regcache::regcache): New tag dispatch ctor.
7964         (do_cooked_read): Moved above.
7965         (regcache_dup): Use the tag dispatch ctor..
7966         * regcache.h (regcache): Declare ctor, delete copy ctor and
7967         assignment operator, remove friend regcache_dup.
7968
7969 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7970
7971         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
7972         call method save instead of regcache_cpy.
7973         * regcache.h (struct regcache): Make regcache_dup a friend.
7974
7975 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7976
7977         * regcache.c (struct regcache): Move to regcache.h
7978         (regcache::arch): New method.
7979         (regcache_get_ptid): Update.
7980         (get_regcache_arch): Call arch method.
7981         (get_regcache_aspace): Call method aspace.
7982         (register_buffer): Change it to method.
7983         (regcache_save): Change it to regcache::save.
7984         (regcache_restore): Likewise.
7985         (regcache_cpy_no_passthrough): Remove the declaration.
7986         (regcache_cpy): Call methods restore and cpy_no_passthrough.
7987         (regcache_cpy_no_passthrough): Change it to method
7988         cpy_no_passthrough.
7989         (regcache_register_status): Change it to method
7990         get_register_status.
7991         (regcache_invalidate): Change it to method invalidate.
7992         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
7993         (regcache_raw_update): Change it to method raw_update.
7994         (regcache_raw_read): Likewise.
7995         (regcache_raw_read_signed): Likewise.
7996         (regcache_raw_read_unsigned): Likewise.
7997         (regcache_raw_write_signed): Likewise.
7998         (regcache_raw_write_unsigned): Likewise.
7999         (regcache_cooked_read): Likewise.
8000         (regcache_cooked_read_value): Likewise.
8001         (regcache_cooked_read_signed): Likewise.
8002         (regcache_cooked_read_unsigned): Likewise.
8003         (regcache_cooked_write_signed): Likewise.
8004         (regcache_cooked_write_unsigned): Likewise.
8005         (regcache_raw_set_cached_value): Likewise.
8006         (regcache_raw_write): Likewise.
8007         (regcache_cooked_write): Likewise.
8008         (regcache_xfer_part): Likewise.
8009         (regcache_raw_read_part): Likewise.
8010         (regcache_raw_write_part): Likewise.
8011         (regcache_cooked_read_part): Likewise.
8012         (regcache_cooked_write_part): Likewise.
8013         (regcache_raw_supply): Likewise.
8014         (regcache_raw_collect): Likewise.
8015         (regcache_transfer_regset): Likewise.
8016         (regcache_supply_regset): Likewise.
8017         (regcache_collect_regset): Likewise.
8018         (regcache_debug_print_register): Likewise.
8019         (enum regcache_dump_what): Move it to regcache.h.
8020         (regcache_dump): Change it to method dump.
8021         * regcache.h (enum regcache_dump_what): New.
8022         (class regcache): New.
8023         * target.c (target_fetch_registers): Call method
8024         debug_print_register.
8025         (target_store_registers): Likewise.
8026
8027 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8028
8029         * windows-nat.c (struct lm_info_windows): Initialize field.
8030         (windows_make_so): Allocate lm_info_windows with new.
8031         (windows_free_so): Free lm_info_windows with delete.
8032
8033 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8034
8035         * solib-darwin.c (struct lm_info_darwin): Initialize field.
8036         (darwin_current_sos): Allocate lm_info_darwin with new, remove
8037         cleanup.
8038         (darwin_free_so): Free lm_info_darwin with delete.
8039
8040 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8041
8042         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
8043         <l_addr_p>: Change type to bool.
8044         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
8045         (svr4_free_so): Free lm_info_svr4 with delete.
8046         (svr4_copy_library_list): Replace memcpy with call to copy
8047         constructor.
8048         (library_list_start_library, svr4_default_sos): Allocate
8049         lm_info_svr4 with new.
8050
8051 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8052
8053         * solib-target.c (struct lm_info_target): Add destructor,
8054         initialize fields.
8055         <name>: Change type to std::string.
8056         (library_list_start_library): Allocate lm_info_target with new.
8057         (solib_target_free_library_list): Free lm_info_target with
8058         delete.
8059         (solib_target_current_sos): Adapt to std::string.
8060         (solib_target_free_so): Free lm_info_target with delete.
8061
8062 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8063
8064         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
8065         fields.
8066         (frv_current_sos): Allocate lm_info_frv with new.
8067         (frv_relocate_main_executable): Free lm_info_frv with delete,
8068         allocate with new.
8069         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
8070
8071 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8072
8073         * solib-frv.c (struct lm_info_frv): Fix indentation.
8074
8075 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8076
8077         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
8078         map field.
8079         (dsbt_current_sos): Allocate lm_info_dsbt with new.
8080         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
8081         and allocate with new.
8082         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
8083
8084 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8085
8086         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
8087         <filename, member_name>: Change type to std::string.
8088         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
8089         (library_list_start_library): Allocate lm_info_aix with new.
8090         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
8091         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
8092         with copy constructor.
8093
8094 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8095
8096         * solist.h (struct lm_info): Remove.
8097         (struct lm_info_base): New class.
8098         (struct so_list) <lm_info>: Change type to lm_info_base *.
8099         * nto-tdep.c (struct lm_info): Remove.
8100         (lm_addr): Adjust.
8101         * solib-aix.c (struct lm_info): Rename to ...
8102         (struct lm_info_aix): ... this.  Extend lm_info_base.
8103         (lm_info_p): Rename to ...
8104         (lm_info_aix_p): ... this, and adjust.
8105         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
8106         solib_aix_parse_libraries, library_list_start_library,
8107         solib_aix_free_library_list, solib_aix_parse_libraries,
8108         solib_aix_get_library_list,
8109         solib_aix_relocate_section_addresses, solib_aix_free_so,
8110         solib_aix_get_section_offsets,
8111         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
8112         Adjust.
8113         (struct solib_aix_inferior_data) <library_list>: Adjust.
8114         * solib-darwin.c (struct lm_info): Rename to ...
8115         (struct lm_info_darwin): ... this.  Extend lm_info_base.
8116         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
8117         * solib-dsbt.c (struct lm_info): Rename to ...
8118         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
8119         (struct dsbt_info) <main_executable_lm_info): Adjust.
8120         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
8121         dsbt_relocate_section_addresses): Adjust.
8122         * solib-frv.c (struct lm_info): Rename to ...
8123         (struct lm_info_frv): ... this.  Extend lm_info_base.
8124         (main_executable_lm_info): Adjust.
8125         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
8126         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
8127         find_canonical_descriptor_in_load_object,
8128         frv_fdpic_find_canonical_descriptor): Adjust.
8129         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
8130         to lm_info_svr4.
8131         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
8132         svr4_clear_so, svr4_copy_library_list,
8133         library_list_start_library, svr4_default_sos, svr4_read_so_list,
8134         svr4_current_sos, svr4_fetch_objfile_link_map,
8135         solist_update_incremental): Adjust.
8136         * solib-svr4.h (struct lm_info_svr4): Move here from
8137         solib-svr4.c.
8138         * solib-target.c (struct lm_info): Rename to ...
8139         (struct lm_info_target): ... this.  Extend lm_info_base.
8140         (lm_info_p): Rename to ...
8141         (lm_info_target_p): ... this.
8142         (solib_target_parse_libraries, library_list_start_segment,
8143         library_list_start_section, library_list_start_library,
8144         library_list_end_library, solib_target_free_library_list,
8145         solib_target_current_sos, solib_target_free_so,
8146         solib_target_relocate_section_addresses): Adjust.
8147         * windows-nat.c (struct lm_info): Rename to ...
8148         (struct lm_info_windows): ... this.  Extend lm_info_base.
8149         (windows_make_so, handle_load_dll, handle_unload_dll,
8150         windows_xfer_shared_libraries): Adjust.
8151
8152 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8153
8154         * solib-darwin.c (struct darwin_so_list): Remove.
8155         (darwin_current_sos): Allocate an so_list object instead of a
8156         darwin_so_list, separately allocate an lm_info object.
8157         (darwin_free_so): Free lm_info.
8158
8159 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
8160
8161         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
8162         with fprintf_filtered.
8163
8164 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8165
8166         * regcache.c (regcache::regcache): New function.
8167         (regcache::~regcache): New function.
8168         (regcache_xmalloc_1): Remove.
8169         (regcache_xmalloc): Call new regcache.
8170         (regcache_xfree): Call delete regcache.
8171         (get_thread_arch_aspace_regcache): Call new regcache.
8172
8173 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8174
8175         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
8176         lwp instead of ptid_get_lwp.
8177
8178 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8179
8180         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
8181         lwp_info instead of getting from inferior_ptid.
8182
8183 2017-04-27  Keith Seitz  <keiths@redhat.com>
8184
8185         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
8186         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
8187         (CV_CONVERSION_BADNESS): Define.
8188         (rank_one_type): Remove overly restrictive rvalue reference
8189         rank checks.
8190         Add cv-qualifier checks and subranks for type equality.
8191         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
8192         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
8193         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
8194
8195 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
8196
8197         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
8198         count when creating the object.
8199
8200 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
8201             Ulrich Weigand  <uweigand@de.ibm.com>
8202
8203         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
8204         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
8205         is used in AIX.
8206         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
8207         (process_xcoff_symbol): Likewise.
8208         (scan_xcoff_symtab): Likewise.
8209
8210 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8211
8212         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
8213         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
8214         (ia64_access_reg): Use get_frame_register_unsigned.
8215         (ia64_access_rse_reg): Likewise.
8216         (ia64_libunwind_frame_prev_register): Likewise.
8217
8218 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8219
8220         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8221         * gdbarch.c: Regenerated.
8222         * gdbarch.h: Regenerated.
8223         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8224         visibility external.
8225         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8226         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8227         (enum cfa_how_kind): Move to ...
8228         (struct dwarf2_frame_state_reg_info): Likewise.
8229         (struct dwarf2_frame_state): Likewise.
8230         * dwarf2-frame.h: ... here.
8231         (dwarf2_frame_state_alloc_regs): New declaration.
8232         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8233         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8234
8235 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8236
8237         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8238         regcache_raw_read_unsigned.
8239         (xtensa_pseudo_register_write): Likewise.
8240
8241 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8242
8243         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8244         (nds32_pseudo_register_write): Likewise.
8245
8246 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8247
8248         * regcache.c (struct regcache) <readonly_p>: Change its type
8249         to bool.
8250         (regcache_xmalloc_1): Update parameter type and callers update.
8251
8252 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8253
8254         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8255         set_gdbarch_wchar_bit.
8256         * arm-tdep.c (arm_gdbarch_init): Likewise.
8257
8258 2017-04-25  Pedro Alves  <palves@redhat.com>
8259
8260         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8261         (BothAreRelocatable, memcopy, memmove): Don't define.
8262         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8263         macros.
8264
8265 2017-04-25  Pedro Alves  <palves@redhat.com>
8266
8267         * common/common-defs.h: Include "common/poison.h".
8268         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8269         and adjust.
8270         * common/poison.h: New file.
8271         * common/traits.h: Include <type_traits>.
8272         (Not, Or, Requires): New, moved from common/function-view.h.
8273
8274 2017-04-25  Pedro Alves  <palves@redhat.com>
8275
8276         * breakpoint.h (struct breakpoint): In-class initialize all
8277         fields.  Make boolean fields "bool".
8278         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8279         memset call and initializations no longer necessary.
8280
8281 2017-04-25  Pedro Alves  <palves@redhat.com>
8282
8283         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8284         reference.
8285         (pt_btrace_insn): New function.
8286         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8287
8288 2017-04-25  Pedro Alves  <palves@redhat.com>
8289
8290         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8291         "base" field and inherit from "bp_location" instead.  Add
8292         non-default ctor.
8293         (allocate_location_exception): Use new non-default ctor.
8294         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8295         (init_bp_location): Convert to ...
8296         (bp_location::bp_location): ... this new ctor, and remove memset
8297         call.
8298         (base_breakpoint_allocate_location): Use the new non-default ctor.
8299         * breakpoint.h (bp_location): Now a class.  Declare default and
8300         non-default ctors.  In-class initialize all members.
8301         (init_bp_location): Remove declaration.
8302
8303 2017-04-25  Pedro Alves  <palves@redhat.com>
8304
8305         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8306         assignment operator.
8307
8308 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8309
8310         * doublest.c (convert_doublest_to_floatformat): Call
8311         floatformat_totalsize_bytes.
8312
8313 2017-04-22  Tom Tromey  <tom@tromey.com>
8314
8315         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8316         ui_out_emit_list.
8317         * stack.c (print_frame): Use ui_out_emit_list.
8318         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8319         ui_out_emit_list.
8320         * mi/mi-main.c (print_one_inferior)
8321         (mi_cmd_data_list_register_names)
8322         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8323         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8324         ui_out_emit_list.
8325         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8326         (mi_output_solib_attribs): Use ui_out_emit_list,
8327         ui_out_emit_tuple.
8328         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8329         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8330         (mi_cmd_stack_list_args, list_args_or_locals): Use
8331         ui_out_emit_list.
8332         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8333         * breakpoint.c (print_solib_event, output_thread_groups): Use
8334         ui_out_emit_list.
8335
8336 2017-04-22  Tom Tromey  <tom@tromey.com>
8337
8338         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8339         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8340         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8341
8342 2017-04-22  Tom Tromey  <tom@tromey.com>
8343
8344         * tracepoint.c (tvariables_info_1)
8345         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8346
8347 2017-04-22  Tom Tromey  <tom@tromey.com>
8348
8349         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8350         annotate_arg_emitter.
8351         * breakpoint.c (print_mention_watchpoint)
8352         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8353         * annotate.h (struct annotate_arg_emitter): New.
8354
8355 2017-04-22  Tom Tromey  <tom@tromey.com>
8356
8357         * record-btrace.c (record_btrace_insn_history)
8358         (record_btrace_insn_history_range, record_btrace_call_history)
8359         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8360         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8361         ui_out_emit_tuple.
8362         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8363         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8364         * skip.c (skip_info): Use ui_out_emit_tuple.
8365         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8366         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8367         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8368         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8369         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8370         ui_out_emit_tuple.
8371         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8372         (output_register, mi_cmd_data_read_memory)
8373         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8374         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8375         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8376         Use ui_out_emit_tuple.
8377         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8378         ui_out_emit_tuple.
8379         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8380         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8381         * linux-thread-db.c (info_auto_load_libthread_db): Use
8382         ui_out_emit_tuple.
8383         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8384         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8385         * disasm.c (do_mixed_source_and_assembly_deprecated)
8386         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8387         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8388         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8389         * breakpoint.c (print_one_breakpoint_location)
8390         (print_one_breakpoint): Use ui_out_emit_tuple.
8391         * auto-load.c (print_script, info_auto_load_cmd): Use
8392         ui_out_emit_tuple.
8393         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8394
8395 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8396
8397         * thread.c (print_thread_info_1): Remove dead code.
8398
8399 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8400
8401         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8402         GDB_SELF_TEST.
8403         * arm-tdep.c (selftests::arm_record_test): Likewise.
8404
8405 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8406
8407         * regcache.c (regcache_restore): Remove argument 2.  Replace
8408         argument 3 with regcache.  Get register status from
8409         src->register_status and get register contents from
8410         register_buffer (src, regnum).
8411         (regcache_cpy): Update.
8412
8413 2017-04-19  Pedro Alves  <palves@redhat.com>
8414
8415         * gdbthread.h (thread): Add missing closing parenthesis in
8416         comment.
8417
8418 2017-04-19  Pedro Alves  <palves@redhat.com>
8419
8420         * common/refcounted-object.h: New file.
8421         * gdbthread.h: Include "common/refcounted-object.h".
8422         (thread_info): Inherit from refcounted_object and add comments.
8423         (thread_info::incref, thread_info::decref)
8424         (thread_info::m_refcount): Delete.
8425         (thread_info::deletable): Use the refcounted_object::refcount()
8426         method.
8427         * inferior.c (current_inferior_): Add comment.
8428         (set_current_inferior): Increment/decrement refcounts.
8429         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8430         not-deletable instead of comparing with the current inferior.
8431         (initialize_inferiors): Increment the initial inferior's refcount.
8432         * inferior.h (struct inferior): Forward declare.
8433         Include "common/refcounted-object.h".
8434         (current_inferior, set_current_inferior): Move declaration to
8435         before struct inferior's definition, and fix comment.
8436         (inferior): Inherit from refcounted_object.  Add comments.
8437         * thread.c (switch_to_thread_no_regs): Reference the thread's
8438         inferior pointer directly instead of doing a ptid lookup.
8439         (switch_to_no_thread): New function.
8440         (switch_to_thread(thread_info *)): New function, factored out
8441         from ...
8442         (switch_to_thread(ptid_t)): ... this.
8443         (restore_current_thread): Delete.
8444         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8445         fields, and add 'inf' field.
8446         (do_restore_current_thread_cleanup): Check whether old->inf is
8447         alive instead of looking up an inferior by ptid.  Use
8448         switch_to_thread and switch_to_no_thread.
8449         (restore_current_thread_cleanup_dtor): Use old->inf directly
8450         instead of lookup up an inferior by id.  Decref the inferior.
8451         Don't restore 'removable'.
8452         (make_cleanup_restore_current_thread): Same the inferior pointer
8453         in old, instead of the inferior number.  Incref the inferior.
8454         Don't save/clear 'removable'.
8455
8456 2017-04-19  Pedro Alves  <palves@redhat.com>
8457
8458         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8459         unittests/scoped_restore-selftests.c.
8460         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8461         * common/scoped_restore.h (scoped_restore_base): Make "class".
8462         (scoped_restore_base::release): New public method.
8463         (scoped_restore_base::scoped_restore_base): New protected ctor.
8464         (scoped_restore_base::m_saved_var): New protected field.
8465         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8466         scoped_restore_base base class instead of m_saved_var directly.
8467         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8468         (scoped_restore_tmpl::scoped_restore_tmpl(const
8469         scoped_restore_tmpl<T>&)): Likewise.
8470         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8471         method.
8472         (scoped_restore_tmpl::saved_var): New method.
8473         (scoped_restore_tmpl::m_saved_var): Delete.
8474         * inferior.h (inferior::detaching): Now a bool.
8475         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8476         cleanup.
8477         * unittests/scoped_restore-selftests.c: New file.
8478
8479 2017-04-19  Pedro Alves  <palves@redhat.com>
8480
8481         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8482         Re-sort in alphabetic order.
8483
8484 2017-04-18  Pedro Alves  <palves@redhat.com>
8485
8486         * xml-support.c (obstack_xml_printf): Delete.
8487         * xml-support.h (obstack_xml_printf): Delete.
8488
8489 2017-04-18  Pedro Alves  <palves@redhat.com>
8490
8491         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8492         vdebug, verror, body_text, start_element, end_element, name,
8493         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8494         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8495         is_xinclude>: Make private and add m_ prefix.
8496         (gdb_xml_parser::body_text): New method, based on ...
8497         (gdb_xml_body_text): ... this.  Adjust.
8498         (gdb_xml_parser::vdebug): New method, based on ...
8499         (gdb_xml_debug): ... this.  Adjust.
8500         (gdb_xml_parser::verror): New method, based on ...
8501         (gdb_xml_error): ... this.  Adjust.
8502         (gdb_xml_parser::start_element): New method, based on ...
8503         (gdb_xml_start_element): ... this.  Adjust.
8504         (gdb_xml_start_element_wrapper): Defer to
8505         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8506         (gdb_xml_parser::end_element): New method, based on ...
8507         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8508         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8509         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8510         (gdb_xml_parser::use_dtd): New method, based on ...
8511         (gdb_xml_use_dtd): ... this.  Adjust.
8512         (gdb_xml_parser::parse): New method, based on ...
8513         (gdb_xml_parse): ... this.  Adjust.
8514         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8515         (xinclude_start_include): Adjust to call the parser's name method.
8516         (xml_xinclude_default, xml_xinclude_start_doctype)
8517         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8518         method.
8519         (xml_process_xincludes): Adjust to call parser methods.
8520         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8521         declarations.
8522
8523 2017-04-18  Pedro Alves  <palves@redhat.com>
8524
8525         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8526         gdb::optional<std::string>.
8527         * xml-support.c: Include <string>.
8528         (scope_level::scope_level(scope_level &&))
8529         (scope_level::~scope_level): Delete.
8530         (scope_level::body): Now a std::string.
8531         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8532         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8533         parameter.
8534         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8535         (xinclude_parsing_data::output): Now a std::string reference.
8536         (xinclude_start_include): Adjust.
8537         (xml_xinclude_default): Adjust.
8538         (xml_process_xincludes): Add 'output' parameter, and return bool.
8539         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8540         and return bool.
8541         * xml-tdesc.c: Include <unordered_map> and <string>.
8542         (tdesc_xml_cache): Delete.
8543         (tdesc_xml_cache_s): Delete.
8544         (xml_cache): Now an std::unordered_map.
8545         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8546         (target_fetch_description_xml): Change return type to
8547         gdb::optional<std::string>, and adjust.
8548         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8549         (target_fetch_description_xml): Change return type to
8550         gdb::optional<std::string>.
8551
8552 2017-04-18  Pedro Alves  <palves@redhat.com>
8553
8554         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8555         unittests/optional-selftests.c.
8556         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8557         * unittests/optional-selftests.c: New file.
8558         * unittests/optional/assignment/1.cc: New file.
8559         * unittests/optional/assignment/2.cc: New file.
8560         * unittests/optional/assignment/3.cc: New file.
8561         * unittests/optional/assignment/4.cc: New file.
8562         * unittests/optional/assignment/5.cc: New file.
8563         * unittests/optional/assignment/6.cc: New file.
8564         * unittests/optional/assignment/7.cc: New file.
8565         * unittests/optional/cons/copy.cc: New file.
8566         * unittests/optional/cons/default.cc: New file.
8567         * unittests/optional/cons/move.cc: New file.
8568         * unittests/optional/cons/value.cc: New file.
8569         * unittests/optional/in_place.cc: New file.
8570         * unittests/optional/observers/1.cc: New file.
8571         * unittests/optional/observers/2.cc: New file.
8572
8573 2017-04-18  Pedro Alves  <palves@redhat.com>
8574
8575         * common/gdb_optional.h: Include common/traits.h.
8576         (in_place_t): New type.
8577         (in_place): New constexpr variable.
8578         (optional::optional): Remove member initialization of
8579         m_instantiated.
8580         (optional::optional(in_place_t...)): New constructor.
8581         (optional::~optional): Use reset.
8582         (optional::optional(const optional&)): New.
8583         (optional::optional(const optional&&)): New.
8584         (optional::optional(T &)): New.
8585         (optional::optional(T &&)): New.
8586         (operator::operator=(const optional &)): New.
8587         (operator::operator=(optional &&)): New.
8588         (operator::operator= (const T &))
8589         (operator::operator= (T &&))
8590         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8591         (operator::reset): New.
8592         (operator::m_instantiated):: Add in-class initializer.
8593         * common/traits.h: Include <type_traits>.
8594         (struct And): New types.
8595
8596 2017-04-18  Pedro Alves  <palves@redhat.com>
8597
8598         * xml-support.c: Include <vector>.
8599         (scope_level::scope_level(const gdb_xml_element *))
8600         (scope_level::scope_level(scope_level&&)): New.
8601         (scope_level::~scope_level): New.
8602         (scope_level_s): Delete.
8603         (gdb_xml_parser::scopes): Now a std::vector.
8604         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
8605         Use std::vector.
8606         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
8607         scope cleanup code.
8608         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
8609         of the scopes member.  Use std::vector::emplace_back.
8610
8611 2017-04-18  Pedro Alves  <palves@redhat.com>
8612
8613         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
8614         a bool.
8615         (gdb_xml_end_element): Change type of first parameter.
8616         (gdb_xml_cleanup): Rename to ...
8617         (gdb_xml_parser::~gdb_xml_parser): ... this.
8618         (gdb_xml_create_parser_and_cleanup): Delete with ...
8619         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
8620         to this new ctor.
8621         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
8622         using gdb_xml_create_parser_and_cleanup.
8623         (xinclude_parsing_data): Add ctor/dtor.
8624         (xml_xinclude_cleanup): Delete.
8625         (xml_process_xincludes): Create a local xinclude_parsing_data
8626         instead of heap-allocating one.  Create a local gdb_xml_parser
8627         instead of heap-allocating one with
8628         gdb_xml_create_parser_and_cleanup.
8629
8630 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
8631
8632         PR threads/20743
8633         * fbsd-nat.c (resume_one_thread_cb): Remove.
8634         (resume_all_threads_cb): Remove.
8635         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
8636         iterate_over_threads.
8637
8638 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8639
8640         * NEWS: Create a new section for the next release branch.
8641         Rename the section of the current branch, now that it has
8642         been cut.
8643
8644 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8645
8646         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
8647         * version.in: Bump version to 8.0.50.DATE-git.
8648
8649 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
8650
8651         PR gdb/21385
8652         * windows-nat.c (windows_create_inferior): Declare 'allargs'
8653         independently of the host, and fix build breakage on Cygwin.
8654
8655 2017-04-13  Pedro Alves  <palves@redhat.com>
8656
8657         * inferior.c (free_inferior): Convert to ...
8658         (inferior::~inferior): ... this dtor.
8659         (inferior::inferior): New ctor, factored out from ...
8660         (add_inferior_silent): ... here.  Allocate the inferior with a new
8661         expression.
8662         (delete_inferior): Call delete instead of free_inferior.
8663         * inferior.h (gdb_environ, continuation): Forward declare.
8664         (inferior): Now a class.  Add in-class initialization to all
8665         members.  Make boolean fields bool, except 'detaching'.
8666         (inferior::inferior): New explicit ctor.
8667         (inferior::~inferior): New.
8668
8669 2017-04-13  Pedro Alves  <palves@redhat.com>
8670
8671         * inferior.c (init_inferior_list): Delete.
8672         * inferior.h (init_inferior_list): Delete.
8673
8674 2017-04-13  Pedro Alves  <palves@redhat.com>
8675
8676         PR threads/13217
8677         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
8678         (top level): Call it twice, with different thread sets.
8679
8680 2017-04-13  Pedro Alves  <palves@redhat.com>
8681
8682         * thread.c: Include <algorithm>.
8683         (thread_array_cleanup): Delete.
8684         (scoped_inc_dec_ref): New class.
8685         (live_threads_count): New function.
8686         (set_thread_refcount): Delete.
8687         (tp_array_compar_ascending): Now a bool.
8688         (tp_array_compar): Convert to a std::sort comparison function.
8689         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
8690         and live_threads_count.
8691
8692 2017-04-13  Pedro Alves  <palves@redhat.com>
8693
8694         * infrun.c (follow_fork_inferior): Also switch the current
8695         inferior.
8696
8697 2017-04-13  Pedro Alves  <palves@redhat.com>
8698
8699         * breakpoint.c (watch_command_1): Save watchpoint-frame info
8700         before calling create_internal_breakpoint.
8701
8702 2017-04-13  Pedro Alves  <palves@redhat.com>
8703
8704         * fork-child.c (execv_argv): New class.
8705         (breakup_args): Refactored as ...
8706         (execv_argv::init_for_no_shell): .. this method of execv_argv.
8707         Copy arguments to storage and replace separators with NULL
8708         terminators in place.
8709         (escape_bang_in_quoted_argument): Adjust to return bool.
8710         (execv_argv::execv_argv): New ctor.
8711         (execv_argv::init_for_shell): New method, factored out from
8712         fork_inferior.  Don't strdup strings into the vector.
8713         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
8714         Remove free_vector_argv call.
8715
8716 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8717
8718         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
8719         tdep->rx_psw_type.
8720
8721 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8722
8723         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
8724         * rx-tdep.c (rx_gdbarch_init): Likewise.
8725
8726 2017-04-13  Pedro Alves  <palves@redhat.com>
8727
8728         * breakpoint.h (struct breakpoint): Reindent.
8729
8730 2017-04-13  Pedro Alves  <palves@redhat.com>
8731
8732         * breakpoint.c (bp_location): Rename to ...
8733         (bp_locations): ... this.  All references updated.
8734         (bp_location_count): Rename to ...
8735         (bp_locations_count): ... this.  All references updated.
8736         (bp_location_placed_address_before_address_max): Rename to ...
8737         (bp_locations_placed_address_before_address_max): ... this.  All
8738         references updated.
8739         (bp_location_shadow_len_after_address_max): Rename to ...
8740         (bp_locations_shadow_len_after_address_max): ... this.  All
8741         references updated.
8742         (bp_location_compare_addrs): Rename to ...
8743         (bp_locations_compare_addrs): ... this.  All references updated.
8744         (bp_location_compare):Rename to ...
8745         (bp_locations_compare): ... this.  All references updated.
8746         (bp_location_target_extensions_update): Rename to ...
8747         (bp_locations_target_extensions_update): ... this.  All references
8748         updated.
8749
8750 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8751
8752         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
8753         * common/common.m4: Check headers 'termios.h', 'termio.h' and
8754         'sgtty.h'.
8755         * common/gdb_termios.h: New file, with parts of "terminal.h".
8756         * inflow.c: Include "gdb_termios.h".
8757         * ser-unix.c: Include "gdb_termios.h".
8758         * terminal.h: Move terminal-related defines to
8759         "common/gdb_termios.h".
8760
8761 2017-04-12  Tom Tromey  <tom@tromey.com>
8762
8763         * probe.c (parse_probes): Update.
8764         * location.h (delete_event_location): Don't declare.
8765         (event_location_deleter::operator()): Update.
8766         * location.c (event_location_deleter::operator()): Rename from
8767         delete_event_location.
8768         * linespec.h (linespec_result) <location>: Change type to
8769         event_location_up.
8770         * linespec.c (canonicalize_linespec, event_location_to_sals)
8771         (decode_objc): Update.
8772         (linespec_result): Don't call delete_event_location.
8773         * breakpoint.c (create_breakpoints_sal)
8774         (bkpt_probe_create_sals_from_location)
8775         (strace_marker_create_sals_from_location): Update.
8776
8777 2017-04-12  Tom Tromey  <tom@tromey.com>
8778
8779         * linespec.h (struct linespec_result): Add constructor and
8780         destructor.
8781         (init_linespec_result, destroy_linespec_result)
8782         (make_cleanup_destroy_linespec_result): Don't declare.
8783         * linespec.c (init_linespec_result): Remove.
8784         (linespec_result::~linespec_result): Rename from
8785         destroy_linespec_result.  Update.
8786         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
8787         Remove.
8788         * breakpoint.c (create_breakpoint, break_range_command)
8789         (decode_location_default): Update.
8790         * ax-gdb.c (agent_command_1): Update.
8791
8792 2017-04-12  Tom Tromey  <tom@tromey.com>
8793
8794         * remote.c (remote_download_tracepoint): Update.
8795         * python/py-breakpoint.c (bppy_get_location): Update.
8796         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
8797         (gdbscm_breakpoint_location): Update.
8798         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
8799         * breakpoint.h (struct breakpoint) <location, location_range_end>:
8800         Change type to event_location_up.
8801         * breakpoint.c (create_overlay_event_breakpoint)
8802         (create_longjmp_master_breakpoint)
8803         (create_std_terminate_master_breakpoint)
8804         (create_exception_master_breakpoint)
8805         (breakpoint_event_location_empty_p, print_breakpoint_location)
8806         (print_one_breakpoint_location, create_thread_event_breakpoint)
8807         (init_breakpoint_sal, create_breakpoint)
8808         (print_recreate_ranged_breakpoint, break_range_command)
8809         (init_ada_exception_breakpoint, say_where): Update.
8810         (base_breakpoint_dtor): Don't call delete_event_location.
8811         (bkpt_print_recreate, tracepoint_print_recreate)
8812         (dprintf_print_recreate, update_static_tracepoint)
8813         (breakpoint_re_set_default): Update.
8814
8815 2017-04-12  Tom Tromey  <tom@tromey.com>
8816
8817         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
8818         type of "to_do".  Update.
8819         (compute_stack_depth): Use std::vector.
8820
8821 2017-04-12  Tom Tromey  <tom@tromey.com>
8822
8823         * printcmd.c (find_instruction_backward): Use std::vector.
8824
8825 2017-04-12  Tom Tromey  <tom@tromey.com>
8826
8827         * symfile.c (objfilep): Remove typedef.
8828         (reread_symbols): Use a std::vector.
8829
8830 2017-04-12  Tom Tromey  <tom@tromey.com>
8831
8832         * mi/mi-main.c (exec_direction_forward): Remove.
8833         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
8834         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
8835         scoped_restore.
8836         * guile/guile.c (guile_repl_command, guile_command)
8837         (gdbscm_execute_gdb_command): Use scoped_restore.
8838         * go-exp.y (go_parse): Use scoped_restore.
8839         * d-exp.y (d_parse): Use scoped_restore.
8840         * cli/cli-decode.c (cmd_func): Use scoped_restore.
8841         * c-exp.y (c_parse): Use scoped_restore.
8842
8843 2017-04-12  Tom Tromey  <tom@tromey.com>
8844
8845         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
8846         (mi_parse): Update return type.
8847         (mi_parse_free): Remove.
8848         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
8849         (mi_parse::~mi_parse): Rename from mi_parse_free.
8850         (mi_parse_cleanup): Remove.
8851         (mi_parse): Return a unique_ptr.  Use new.
8852         * mi/mi-main.c (mi_execute_command): Update.
8853
8854 2017-04-12  Tom Tromey  <tom@tromey.com>
8855
8856         * location.c (explicit_location_lex_one): Return a
8857         unique_xmalloc_ptr.
8858         (string_to_explicit_location): Update.  Remove cleanups.
8859
8860 2017-04-12  Tom Tromey  <tom@tromey.com>
8861
8862         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
8863         (compare_value_and_voffset): Change type.  Update.
8864         (compute_vtable_size): Change type of "offset_vec".
8865         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
8866         (gnuv3_get_typeid): Remove extraneous declaration.
8867
8868 2017-04-12  Tom Tromey  <tom@tromey.com>
8869
8870         * charset.h (wchar_iterator): Fix comment.
8871
8872 2017-04-12  Tom Tromey  <tom@tromey.com>
8873
8874         * charset.c (iconv_wrapper): New class.
8875         (cleanup_iconv): Remove.
8876         (convert_between_encodings): Use it.
8877
8878 2017-04-12  Tom Tromey  <tom@tromey.com>
8879
8880         * symfile.h (increment_reading_symtab): Update type.
8881         * symfile.c (decrement_reading_symtab): Remove.
8882         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
8883         * psymtab.c (psymtab_to_symtab): Update.
8884         * dwarf2read.c (dw2_instantiate_symtab): Update.
8885
8886 2017-04-12  Tom Tromey  <tom@tromey.com>
8887
8888         * jit.c (struct jit_reader): Declare separately.  Add constructor
8889         and destructor.  Change type of "handle".
8890         (loaded_jit_reader): Define separately.
8891         (jit_reader_load): Update.  New "new".
8892         (jit_reader_unload_command): Use "delete".
8893         * gdb-dlfcn.h (struct dlclose_deleter): New.
8894         (gdb_dlhandle_up): New typedef.
8895         (gdb_dlopen, gdb_dlsym): Update types.
8896         (gdb_dlclose): Remove.
8897         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
8898         (gdb_dlsym): Change type of "handle".
8899         (make_cleanup_dlclose): Remove.
8900         (dlclose_deleter::operator()): Rename from gdb_dlclose.
8901         * compile/compile-c-support.c (load_libcc): Update.
8902
8903 2017-04-12  Tom Tromey  <tom@tromey.com>
8904
8905         * symtab.h (find_pcs_for_symtab_line): Change return type.
8906         * symtab.c (find_pcs_for_symtab_line): Change return type.
8907         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
8908         type of "vec".  Update.
8909         (ltpy_get_pcs_for_line): Update.
8910         * linespec.c (decode_digits_ordinary): Update.
8911
8912 2017-04-12  Tom Tromey  <tom@tromey.com>
8913
8914         * tracepoint.c (actions_command): Update.
8915         * python/python.c (python_command, python_interactive_command):
8916         Update.
8917         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
8918         * guile/guile.c (guile_command): Update.
8919         * defs.h (read_command_lines, read_command_lines_1): Return
8920         command_line_up.
8921         (command_lines_deleter): New struct.
8922         (command_line_up): New typedef.
8923         * compile/compile.c (compile_code_command)
8924         (compile_print_command): Update.
8925         * cli/cli-script.h (get_command_line, copy_command_lines): Return
8926         command_line_up.
8927         (make_cleanup_free_command_lines): Remove.
8928         * cli/cli-script.c (get_command_line, read_command_lines_1)
8929         (copy_command_lines): Return command_line_up.
8930         (while_command, if_command, read_command_lines, define_command)
8931         (document_command): Update.
8932         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
8933         Remove.
8934         * breakpoint.h (breakpoint_set_commands): Change type of
8935         "commands".
8936         * breakpoint.c (breakpoint_set_commands): Change type of
8937         "commands".  Update.
8938         (do_map_commands_command, update_dprintf_command_list)
8939         (create_tracepoint_from_upload): Update.
8940
8941 2017-04-12  Tom Tromey  <tom@tromey.com>
8942
8943         * tracepoint.c (scope_info): Update.
8944         * spu-tdep.c (spu_catch_start): Update.
8945         * python/python.c (gdbpy_decode_line): Update.
8946         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
8947         * python/py-breakpoint.c (bppy_init): Update.
8948         * probe.c (parse_probes): Update.
8949         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
8950         * location.h (event_location_deleter): New struct.
8951         (event_location_up): New typedef.
8952         (new_linespec_location, new_address_location, new_probe_location)
8953         (new_explicit_location, copy_event_location)
8954         (string_to_event_location, string_to_event_location_basic)
8955         (string_to_explicit_location): Update return type.
8956         (make_cleanup_delete_event_location): Remove.
8957         * location.c (new_linespec_location, new_address_location)
8958         (new_probe_location, new_explicit_location, copy_event_location):
8959         Return event_location_up.
8960         (delete_event_location_cleanup)
8961         (make_cleanup_delete_event_location): Remove.
8962         (string_to_explicit_location, string_to_event_location_basic)
8963         (string_to_event_location): Return event_location_up.
8964         * linespec.c (canonicalize_linespec, event_location_to_sals)
8965         (decode_line_with_current_source)
8966         (decode_line_with_last_displayed, decode_objc): Update.
8967         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
8968         * completer.c (location_completer): Update.
8969         * cli/cli-cmds.c (edit_command, list_command): Update.
8970         * breakpoint.c (create_overlay_event_breakpoint)
8971         (create_longjmp_master_breakpoint)
8972         (create_std_terminate_master_breakpoint)
8973         (create_exception_master_breakpoint)
8974         (create_thread_event_breakpoint): Update.
8975         (init_breakpoint_sal): Update.  Remove some dead code.
8976         (create_breakpoint_sal): Change type of "location".  Update.
8977         (create_breakpoints_sal, create_breakpoint, break_command_1)
8978         (dprintf_command, break_range_command, until_break_command)
8979         (init_ada_exception_breakpoint)
8980         (strace_marker_create_sals_from_location)
8981         (update_static_tracepoint, trace_command, ftrace_command)
8982         (strace_command, create_tracepoint_from_upload): Update.
8983         * break-catch-throw.c (re_set_exception_catchpoint): Update.
8984         * ax-gdb.c (agent_command_1): Update.
8985
8986 2017-04-12  Pedro Alves  <palves@redhat.com>
8987
8988         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
8989         * configure.tgt: Handle i[34567]86-*-go32* and
8990         i[34567]86-*-msdosdjgpp*.
8991         * i386-tdep.c (i386_svr4_reg_to_regnum):
8992         Make extern.
8993         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
8994         i386-go32-tdep.c.
8995         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
8996         * i386-go32-tdep.c: New file.
8997         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
8998         declarations.
8999
9000 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
9001
9002         * aix-thread.c (pd_status2str): Change return type to const char *.
9003
9004 2017-04-12  Pedro Alves  <palves@redhat.com>
9005
9006         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
9007         calls to set_gdbarch_gnu_triplet_regexp.
9008
9009 2017-04-12  Pedro Alves  <palves@redhat.com>
9010
9011         PR gdb/21323
9012         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
9013         New enum value.
9014         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
9015         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
9016         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
9017         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
9018         * gdbarch.h, gdbarch.c: Regenerate.
9019         * aarch64-tdep.c (aarch64_gdbarch_init): Override
9020         gdbarch_wchar_bit and gdbarch_wchar_signed.
9021         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
9022         * arm-tdep.c (arm_gdbarch_init): Likewise.
9023         * avr-tdep.c (avr_gdbarch_init): Likewise.
9024         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9025         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
9026         * i386-tdep.c (i386_go32_init_abi): Likewise.
9027         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
9028         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
9029         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
9030         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
9031         * sh-tdep.c (sh_gdbarch_init): Likewise.
9032         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
9033         * sparc64-tdep.c (sparc64_init_abi): Likewise.
9034         * windows-tdep.c (windows_init_abi): Likewise.
9035         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9036
9037 2017-04-12  Pedro Alves  <palves@redhat.com>
9038
9039         PR c++/21323
9040         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
9041         cplus_primitive_type_char32_t>: New enum values.
9042         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
9043         and cplus_primitive_type_char32_t.
9044         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
9045         32, use the archtecture's built-in type for char16_t and char32_t,
9046         respectively.  Otherwise, fallback to init_integer_type as before,
9047         but make the type unsigned, and issue a complaint.
9048         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
9049
9050 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
9051
9052         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
9053         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
9054
9055 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9056
9057         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
9058         'const char *'.
9059
9060 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9061
9062         * common/common-utils.c (free_vector_argv): New function.
9063         * common/common-utils.h: Include <vector>.
9064         (free_vector_argv): New prototype.
9065         * darwin-nat.c (darwin_create_inferior): Rewrite function
9066         prototype in order to constify "exec_file" and accept a
9067         "std::string" for "allargs".
9068         * fork-child.c: Include <vector>.
9069         (breakup_args): Rewrite function, using C++.
9070         (fork_inferior): Rewrite function header, constify "exec_file_arg"
9071         and accept "std::string" for "allargs".  Update the code to
9072         calculate "argv" based on "allargs".  Update calls to "exec_fun"
9073         and "execvp".
9074         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
9075         order to constify "exec_file" and accept a "std::string" for
9076         "allargs".
9077         * go32-nat.c (go32_create_inferior): Likewise.
9078         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
9079         * infcmd.c (run_command_1): Constify "exec_file".  Use
9080         "std::string" for inferior arguments.
9081         * inferior.h (fork_inferior): Update prototype.
9082         * linux-nat.c (linux_nat_create_inferior): Rewrite function
9083         prototype in order to constify "exec_file" and accept a
9084         "std::string" for "allargs".
9085         * nto-procfs.c (procfs_create_inferior): Likewise.
9086         * procfs.c (procfs_create_inferior): Likewise.
9087         * remote-sim.c (gdbsim_create_inferior): Likewise.
9088         * remote.c (extended_remote_run): Update code to accept
9089         "std::string" as argument.
9090         (extended_remote_create_inferior): Rewrite function prototype in
9091         order to constify "exec_file" and accept a "std::string" for
9092         "allargs".
9093         * rs6000-nat.c (super_create_inferior): Likewise.
9094         (rs6000_create_inferior): Likewise.
9095         * target.h (struct target_ops) <to_create_inferior>: Likewise.
9096         * windows-nat.c (windows_create_inferior): Likewise.
9097
9098 2017-04-11  Pedro Alves  <palves@redhat.com>
9099
9100         * thread.c: Fix whitespace throughout.
9101
9102 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9103
9104         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
9105
9106 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
9107
9108         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
9109
9110 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
9111
9112         PR gdb/21364
9113         * osdata.c (info_osdata): Check if 'type' is an empty string
9114         instead of NULL.
9115
9116 2017-04-10  Pedro Alves  <palves@redhat.com>
9117
9118         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
9119         (ptid_to_global_thread_id, in_thread_list)
9120         (do_captured_list_thread_ids, set_resumed, set_running)
9121         (set_executing, set_stop_requested, finish_thread_state)
9122         (validate_registers_access, can_access_registers_ptid)
9123         (print_thread_info_1, switch_to_thread)
9124         (do_restore_current_thread_cleanup)
9125         (make_cleanup_restore_current_thread, thread_command)
9126         (thread_name_command): Use operator== instead of ptid_equal.
9127
9128 2017-04-10  Pedro Alves  <palves@redhat.com>
9129
9130         * thread.c (struct current_thread_cleanup) <next>: Delete field.
9131         (current_thread_cleanup_chain): Delete.
9132         (restore_current_thread_cleanup_dtor)
9133         (make_cleanup_restore_current_thread): Remove references to
9134         current_thread_cleanup_chain.
9135
9136 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
9137
9138         * msp430-tdep.c (msp430_pseudo_register_read): Never return
9139         REG_UNKNOWN.
9140
9141 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9142
9143         PR gdb/19942
9144         * gdbthread.h (thread_info::deletable): New method.
9145         (thread_info::incref): New method.
9146         (thread_info::decref): New method.
9147         (thread_info::refcount): Move it to private.
9148         * infrun.c (save_stop_context): Call inc_refcount.
9149         (release_stop_context_cleanup): Likewise.
9150         * thread.c (set_thread_exited): New function.
9151         (init_thread_list): Delete "tp" only it is deletable, otherwise
9152         call set_thread_exited.
9153         (delete_thread_1): Call set_thread_exited.
9154         (current_thread_cleanup) <inferior_pid>: Remove.
9155         <thread>: New field.
9156         (restore_current_thread_ptid_changed): Removed.
9157         (do_restore_current_thread_cleanup): Adjust.
9158         (restore_current_thread_cleanup_dtor): Don't call
9159         find_thread_ptid.
9160         (set_thread_refcount): Use dec_refcount.
9161         (make_cleanup_restore_current_thread): Adjust.
9162         (thread_apply_all_command): Call inc_refcount.
9163         (_initialize_thread): Don't call
9164         observer_attach_thread_ptid_changed.
9165
9166 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9167
9168         * thread.c (delete_thread_1): Hoist code on marking thread as
9169         exited.
9170
9171 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
9172
9173         * windows-nat.c (windows_detach): Initialize ptid with
9174         minus_one_ptid.
9175
9176 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
9177
9178         * unittests/ptid-selftests.c: Fix erroneous assert messages.
9179
9180 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
9181
9182         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
9183         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
9184         (bfin_pseudo_register_write): Likewise
9185
9186 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
9187
9188         * common/ptid.h (struct ptid): Change to...
9189         (class ptid_t): ... this.
9190         <ptid_t>: New constructors.
9191         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
9192         matches>: New methods.
9193         <make_null, make_minus_one>: New static methods.
9194         <pid>: Rename to...
9195         <m_pid>: ...this.
9196         <lwp>: Rename to...
9197         <m_lwp>: ...this.
9198         <tid>: Rename to...
9199         <m_tid>: ...this.
9200         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
9201         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
9202         as references, move comment to class ptid_t.
9203         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
9204         ptid_t static methods.
9205         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
9206         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
9207         Take ptid arguments as references, implement using ptid_t methods.
9208         * unittests/ptid-selftests.c: New file.
9209         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9210         unittests/ptid-selftests.c.
9211         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
9212
9213 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
9214
9215         * python/python.c (python_run_simple_file): Cast mode literal to
9216         non-const char pointer as expected by PyFile_FromString.
9217
9218 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9219
9220         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9221         minus_one_ptid and null_ptid.
9222
9223 2017-04-05  Pedro Alves  <palves@redhat.com>
9224
9225         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9226         * configure: Regenerate.
9227
9228 2017-04-05  Pedro Alves  <palves@redhat.com>
9229
9230         * ada-exp.y (yyerror): Constify.
9231         * ada-lang.c (bound_name, get_selections)
9232         (ada_variant_discrim_type)
9233         (ada_variant_discrim_name, ada_value_struct_elt)
9234         (ada_lookup_struct_elt_type, is_unchecked_variant)
9235         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9236         (catch_ada_exception_command_split)
9237         (catch_ada_assert_command_split, catch_assert_command)
9238         (ada_op_name): Constify.
9239         * ada-lang.h (ada_yyerror, get_selections)
9240         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9241         * arc-tdep.c (arc_print_frame_cache): Constify.
9242         * arm-tdep.c (arm_skip_stub): Constify.
9243         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9244         (gen_aggregate_elt_ref): Constify.
9245         * bcache.c (print_bcache_statistics): Constify.
9246         * bcache.h (print_bcache_statistics): Constify.
9247         * break-catch-throw.c (catch_exception_command_1):
9248         * breakpoint.c (struct ep_type_description::description):
9249         Constify.
9250         (add_solib_catchpoint): Constify.
9251         (catch_fork_command_1): Add cast.
9252         (add_catch_command): Constify.
9253         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9254         Constify.
9255         * bsd-uthread.c (bsd_uthread_state): Constify.
9256         * buildsym.c (patch_subfile_names): Constify.
9257         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9258         Constify.
9259         * c-exp.y (yyerror): Constify.
9260         (token::oper): Constify.
9261         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9262         * c-varobj.c (cplus_describe_child): Constify.
9263         * charset.c (find_charset_names): Add cast.
9264         (find_charset_names): Constify array and add const_cast.
9265         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9266         (edit_command): Constify.
9267         * cli/cli-decode.c (lookup_cmd): Constify.
9268         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9269         Constify.
9270         (struct dump_context): Constify.
9271         (add_dump_command, restore_command): Constify.
9272         * cli/cli-script.c (get_command_line): Constify.
9273         * cli/cli-script.h (get_command_line): Constify.
9274         * cli/cli-utils.c (check_for_argument): Constify.
9275         * cli/cli-utils.h (check_for_argument): Constify.
9276         * coff-pe-read.c (struct read_pe_section_data): Constify.
9277         * command.h (lookup_cmd): Constify.
9278         * common/print-utils.c (decimal2str): Constify.
9279         * completer.c (gdb_print_filename): Constify.
9280         * corefile.c (set_gnutarget): Constify.
9281         * cp-name-parser.y (yyerror): Constify.
9282         * cp-valprint.c (cp_print_class_member): Constify.
9283         * cris-tdep.c (cris_register_name, crisv32_register_name):
9284         Constify.
9285         * d-exp.y (yyerror): Constify.
9286         (struct token::oper): Constify.
9287         * d-lang.h (d_yyerror): Constify.
9288         * dbxread.c (struct header_file_location::name): Constify.
9289         (add_old_header_file, add_new_header_file, last_function_name)
9290         (dbx_next_symbol_text, add_bincl_to_list)
9291         (find_corresponding_bincl_psymtab, set_namestring)
9292         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9293         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9294         * defs.h (command_line_input, print_address_symbolic)
9295         (deprecated_readline_begin_hook): Constify.
9296         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9297         Constify.
9298         * event-top.c (handle_line_of_input): Constify and add cast.
9299         * exceptions.c (catch_errors): Constify.
9300         * exceptions.h (catch_errors): Constify.
9301         * expprint.c (print_subexp_standard, op_string, op_name)
9302         (op_name_standard, dump_raw_expression, dump_raw_expression):
9303         * expression.h (op_name, op_string, dump_raw_expression):
9304         Constify.
9305         * f-exp.y (yyerror): Constify.
9306         (struct token::oper): Constify.
9307         (struct f77_boolean_val::name): Constify.
9308         * f-lang.c (f_word_break_characters): Constify.
9309         * f-lang.h (f_yyerror): Constify.
9310         * fork-child.c (fork_inferior): Add cast.
9311         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9312         (new_variant): Constify.
9313         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9314         * gdbarch.c: Regenerate.
9315         * gdbcore.h (set_gnutarget): Constify.
9316         * go-exp.y (yyerror): Constify.
9317         (token::oper): Constify.
9318         * go-lang.h (go_yyerror): Constify.
9319         * go32-nat.c (go32_sysinfo): Constify.
9320         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9321         * guile/scm-cmd.c (cmdscm_function): Constify.
9322         * guile/scm-param.c (pascm_param_value): Constify.
9323         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9324         (h8300sx_register_name): Constify.
9325         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9326         Constify.
9327         * ia64-tdep.c (ia64_register_names): Constify.
9328         * infcmd.c (construct_inferior_arguments): Constify.
9329         (path_command, attach_post_wait): Constify.
9330         * language.c (show_range_command, show_case_command)
9331         (unk_lang_error): Constify.
9332         * language.h (language_defn::la_error)
9333         (language_defn::la_name_of_this): Constify.
9334         * linespec.c (decode_line_2): Constify.
9335         * linux-thread-db.c (thread_db_err_str): Constify.
9336         * lm32-tdep.c (lm32_register_name): Constify.
9337         * m2-exp.y (yyerror): Constify.
9338         * m2-lang.h (m2_yyerror): Constify.
9339         * m32r-tdep.c (m32r_register_names): Constify and make static.
9340         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9341         * m88k-tdep.c (m88k_register_name): Constify.
9342         * macroexp.c (appendmem): Constify.
9343         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9344         (upgrade_type, parse_external, parse_partial_symbols)
9345         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9346         (new_symbol): Constify.
9347         * memattr.c (mem_info_command): Constify.
9348         * mep-tdep.c (register_name_from_keyword): Constify.
9349         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9350         Constify.
9351         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9352         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9353         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9354         cast.
9355         (mi_execute_async_cli_command): Constify.
9356         * mips-tdep.c (mips_register_name): Constify.
9357         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9358         (am33_register_name, am33_2_register_name)
9359         * moxie-tdep.c (moxie_register_names): Constify.
9360         * nat/linux-osdata.c (osdata_type): Constify fields.
9361         * nto-tdep.c (nto_parse_redirection): Constify.
9362         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9363         (lookup_child_selector): Constify.
9364         (objc_methcall::name): Constify.
9365         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9366         (lookup_struct_typedef): Constify.
9367         * objfiles.c (pc_in_section): Constify.
9368         * objfiles.h (pc_in_section): Constify.
9369         * p-exp.y (struct token::oper): Constify.
9370         (yyerror): Constify.
9371         * p-lang.h (pascal_yyerror): Constify.
9372         * parser-defs.h (op_name_standard): Constify.
9373         (op_print::string): Constify.
9374         (exp_descriptor::op_name): Constify.
9375         * printcmd.c (print_address_symbolic): Constify.
9376         * psymtab.c (print_partial_symbols): Constify.
9377         * python/py-breakpoint.c (stop_func): Constify.
9378         (bppy_get_expression): Constify.
9379         * python/py-cmd.c (cmdpy_completer::name): Constify.
9380         (cmdpy_function): Constify.
9381         * python/py-event.c (evpy_add_attribute)
9382         (gdbpy_initialize_event_generic): Constify.
9383         * python/py-event.h (evpy_add_attribute)
9384         (gdbpy_initialize_event_generic): Constify.
9385         * python/py-evts.c (add_new_registry): Constify.
9386         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9387         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9388         * python/py-inferior.c (get_buffer): Add cast.
9389         * python/py-param.c (parm_constant::name): Constify.
9390         * python/py-unwind.c (fprint_frame_id): Constify.
9391         * python/python.c (gdbpy_parameter_value): Constify.
9392         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9393         * remote.c (memory_packet_config::name): Constify.
9394         (show_packet_config_cmd, remote_write_bytes)
9395         (remote_buffer_add_string):
9396         * reverse.c (exec_reverse_once): Constify.
9397         * rs6000-tdep.c (variant::name, variant::description): Constify.
9398         * rust-exp.y (rustyyerror): Constify.
9399         * rust-lang.c (rust_op_name): Constify.
9400         * rust-lang.h (rustyyerror): Constify.
9401         * serial.h (serial_ops::name): Constify.
9402         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9403         (sh_sh3e_register_name, sh_sh2e_register_name)
9404         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9405         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9406         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9407         (sh_sh4al_dsp_register_name): Constify.
9408         * sh64-tdep.c (sh64_register_name): Constify.
9409         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9410         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9411         * stabsread.c (patch_block_stabs, read_type_number)
9412         (ref_map::stabs, ref_add, process_reference)
9413         (symbol_reference_defined, define_symbol, define_symbol)
9414         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9415         (read_one_struct_field, read_struct_fields, read_baseclasses)
9416         (read_tilde_fields, read_struct_type, read_array_type)
9417         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9418         (read_huge_number, read_range_type, read_args, common_block_start)
9419         (find_name_end): Constify.
9420         * stabsread.h (common_block_start, define_symbol)
9421         (process_one_symbol, symbol_reference_defined, ref_add):
9422         * symfile.c (get_section_index, add_symbol_file_command):
9423         * symfile.h (get_section_index): Constify.
9424         * target-descriptions.c (tdesc_type::name): Constify.
9425         (tdesc_free_type): Add cast.
9426         * target.c (find_default_run_target):
9427         (add_deprecated_target_alias, find_default_run_target)
9428         (target_announce_detach): Constify.
9429         (do_option): Constify.
9430         * target.h (add_deprecated_target_alias): Constify.
9431         * thread.c (print_thread_info_1): Constify.
9432         * top.c (deprecated_readline_begin_hook, command_line_input):
9433         Constify.
9434         (init_main): Add casts.
9435         * top.h (handle_line_of_input): Constify.
9436         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9437         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9438         (tfind_command): Rename to ...
9439         (tfind_command_1): ... this and constify.
9440         (tfind_command): New function.
9441         (tfind_end_command, tfind_start_command): Adjust.
9442         (encode_source_string): Constify.
9443         * tracepoint.h (encode_source_string): Constify.
9444         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9445         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9446         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9447         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9448         * tui/tui-win.c (parse_scrolling_args): Constify.
9449         * tui/tui-windata.c (tui_erase_data_content): Constify.
9450         * tui/tui-windata.h (tui_erase_data_content): Constify.
9451         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9452         * tui/tui.c (tui_enable): Add cast.
9453         * utils.c (defaulted_query): Constify.
9454         (init_page_info): Add cast.
9455         (puts_debug, subset_compare): Constify.
9456         * utils.h (subset_compare): Constify.
9457         * varobj.c (varobj_format_string): Constify.
9458         * varobj.h (varobj_format_string): Constify.
9459         * vax-tdep.c (vax_register_name): Constify.
9460         * windows-nat.c (windows_detach): Constify.
9461         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9462         * xml-support.c (gdb_xml_end_element): Constify.
9463         * xml-tdesc.c (tdesc_start_reg): Constify.
9464         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9465         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9466         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9467
9468 2017-04-05  Pedro Alves  <palves@redhat.com>
9469
9470         * proc-api.c (struct trans): Constify.
9471         (procfs_note): Constify.
9472         * proc-events.c (struct trans, syscall_table):
9473         * proc-flags.c (struct trans): Constify.
9474         * proc-utils.h (procfs_note): Constify.
9475         * proc-why.c (struct trans): Constify.
9476         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9477         (procfs_detach): Constify.
9478         * sol-thread.c (struct string_map): Constify.
9479         (td_err_string, td_state_string): Constify.
9480
9481 2017-04-05  Pedro Alves  <palves@redhat.com>
9482
9483         * proc-api.c (procfs_filename): Don't initialize
9484         procfs_filename.
9485         (prepare_to_trace): Assume procfs_filename is non-NULL.
9486         (_initialize_proc_api): Give procfs_filename a default value here.
9487
9488 2017-04-05  Pedro Alves  <palves@redhat.com>
9489
9490         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9491         'cond_string' parameter.
9492         (extract_exception_regexp): Constify 'string' parameter.
9493         (catch_exception_command_1): Constify.
9494         * breakpoint.c (init_catchpoint)
9495         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9496         parameter.
9497         (ep_parse_optional_if_clause, catch_fork_command_1)
9498         (catch_exec_command_1): Constify.
9499         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9500         parameter.
9501         (ep_parse_optional_if_clause): Constify.
9502         * cli/cli-utils.c (remove_trailing_whitespace)
9503         (check_for_argument): Constify.
9504         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9505         non-const overload.
9506         (check_for_argument): Likewise.
9507
9508 2017-04-05  Pedro Alves  <palves@redhat.com>
9509
9510         * event-top.c (command_line_handler): Add cast to execute_command
9511         call.
9512         * record-btrace.c (cmd_record_btrace_bts_start)
9513         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9514         (cmd_record_btrace_start): Add cast to execute_command call.
9515         * record-full.c (record_full_goto_insn):
9516         * record.c (record_start, record_stop): Add cast to
9517         execute_command_to_string calls.
9518         (cmd_record_start): Add cast to execute_command calls.
9519
9520 2017-04-05  Pedro Alves  <palves@redhat.com>
9521
9522         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9523         static inline function.
9524         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9525         array and use gdb_PyArg_ParseTupleAndKeywords.
9526         * python/py-cmd.c (cmdpy_init): Likewise.
9527         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9528         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9529         (infpy_search_memory): Likewise.
9530         * python/py-objfile.c (objfpy_add_separate_debug_file)
9531         (gdbpy_lookup_objfile): Likewise.
9532         * python/py-symbol.c (gdbpy_lookup_symbol)
9533         (gdbpy_lookup_global_symbol): Likewise.
9534         * python/py-type.c (gdbpy_lookup_type): Likewise.
9535         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9536         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9537         Likewise.
9538
9539 2017-04-05  Pedro Alves  <palves@redhat.com>
9540
9541         * python/python-internal.h (gdb_PyGetSetDef): New type.
9542         * python/py-block.c (block_object_getset)
9543         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9544         * python/py-event.c (event_object_getset)
9545         (finish_breakpoint_object_getset): Likewise.
9546         * python/py-inferior.c (inferior_object_getset): Likewise.
9547         * python/py-infthread.c (thread_object_getset): Likewise.
9548         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9549         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9550         * python/py-objfile.c (objfile_getset): Likewise.
9551         * python/py-progspace.c (pspace_getset): Likewise.
9552         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9553         Likewise.
9554         * python/py-record.c (recpy_record_getset): Likewise.
9555         * python/py-symbol.c (symbol_object_getset): Likewise.
9556         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9557         Likewise.
9558         * python/py-type.c (type_object_getset, field_object_getset):
9559         Likewise.
9560         * python/py-value.c (value_object_getset): Likewise.
9561
9562 2017-04-05  Pedro Alves  <palves@redhat.com>
9563
9564         * python/python-internal.h (gdb_PyObject_CallMethod)
9565         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9566         New functions.
9567         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9568         (PySys_GetObject, PySys_SetPath): New macros.
9569
9570 2017-04-05  Pedro Alves  <palves@redhat.com>
9571
9572         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9573         info_osdata_command.
9574         * osdata.c (info_osdata_command): Rename to ...
9575         (info_osdata): ... this.  Constify 'type' parameter, and remove
9576         the 'from_tty' parameter.  Accept NULL TYPE.
9577         (info_osdata_command): New function.
9578         * osdata.h (info_osdata_command): Remove declaration.
9579         (info_osdata): New declaration.
9580
9581 2017-04-05  Pedro Alves  <palves@redhat.com>
9582
9583         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9584         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9585         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9586         parameter.
9587         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9588         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9589         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9590         parameter.
9591         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9592         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9593         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9594         (mi_cmd_file_list_exec_source_files)
9595         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9596         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9597         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9598         parameter.
9599         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9600         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9601         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9602         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9603         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9604         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
9605         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
9606         'command' parameter.
9607         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
9608         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
9609         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
9610         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
9611         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
9612         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
9613         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
9614         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
9615         (mi_cmd_var_set_update_range): Constify 'command' parameter.
9616         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
9617         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
9618         parameter.
9619         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
9620         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
9621         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
9622         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
9623         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
9624         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
9625         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
9626         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
9627         (mi_cmd_data_list_changed_registers)
9628         (mi_cmd_data_write_register_values)
9629         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
9630         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
9631         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
9632         (mi_cmd_list_features, mi_cmd_list_target_features)
9633         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
9634         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
9635         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
9636         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
9637         (mi_cmd_trace_frame_collected): Constify 'command'
9638         parameter.
9639         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
9640         'command' parameter.
9641
9642 2017-04-05  Pedro Alves  <palves@redhat.com>
9643
9644         * ada-lang.c (ada_completer_word_break_characters): Now a const
9645         array.
9646         (ada_get_gdb_completer_word_break_characters): Constify.
9647         * completer.c (gdb_completer_command_word_break_characters)
9648         (gdb_completer_file_name_break_characters)
9649         (gdb_completer_quote_characters): Now const arrays.
9650         (get_gdb_completer_quote_characters): Constify.
9651         (set_rl_completer_word_break_characters): New function.
9652         (set_gdb_completion_word_break_characters)
9653         (complete_line_internal): Use it.
9654         * completer.h (get_gdb_completer_quote_characters): Constify.
9655         (set_rl_completer_word_break_characters): Declare.
9656         * f-lang.c (f_word_break_characters): Constify.
9657         * language.c (default_word_break_characters): Constify.
9658         * language.h (language_defn::la_word_break_characters): Constify.
9659         (default_word_break_characters): Constify.
9660         * top.c (init_main): Use set_rl_completer_word_break_characters.
9661
9662 2017-04-05  Pedro Alves  <palves@redhat.com>
9663
9664         * aix-thread.c (aix_thread_pid_to_str)
9665         (aix_thread_extra_thread_info): Constify.
9666         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
9667         * bsd-uthread.c (bsd_uthread_extra_thread_info)
9668         (bsd_uthread_pid_to_str): Constify.
9669         * corelow.c (core_pid_to_str): Constify.
9670         * darwin-nat.c (darwin_pid_to_str): Constify.
9671         * fbsd-nat.c (fbsd_pid_to_str): Constify.
9672         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
9673         Constify.
9674         * gnu-nat.c (gnu_pid_to_str): Constify.
9675         * go32-nat.c (go32_pid_to_str): Constify.
9676         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
9677         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
9678         * inferior.c (inferior_pid_to_str): Constify.
9679         * linux-nat.c (linux_nat_pid_to_str): Constify.
9680         * linux-tdep.c (linux_core_pid_to_str): Constify.
9681         * linux-thread-db.c (thread_db_pid_to_str)
9682         (thread_db_extra_thread_info): Constify.
9683         * nto-tdep.c (nto_extra_thread_info): Constify.
9684         * nto-tdep.h (nto_extra_thread_info): Constify.
9685         * obsd-nat.c (obsd_pid_to_str): Constify.
9686         * procfs.c (procfs_pid_to_str): Constify.
9687         * ravenscar-thread.c (ravenscar_extra_thread_info)
9688         (ravenscar_pid_to_str): Constify.
9689         * remote-sim.c (gdbsim_pid_to_str): Constify.
9690         * remote.c (remote_threads_extra_info, remote_pid_to_str):
9691         Constify.
9692         * sol-thread.c (solaris_pid_to_str): Constify.
9693         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
9694         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
9695         * target.c (default_pid_to_str, target_pid_to_str)
9696         (normal_pid_to_str, default_pid_to_str): Constify.
9697         * target.h (target_ops::to_pid_to_str)
9698         (target_ops::to_extra_thread_info): Constify.
9699         (target_pid_to_str, normal_pid_to_str): Constify.
9700         * windows-nat.c (windows_pid_to_str): Constify.
9701         * gdbarch.sh (core_pid_to_str): Constify.
9702         * target-delegates.c: Regenerate.
9703         * gdbarch.h, gdbarch.c: Regenerate.
9704
9705 2017-04-05  Pedro Alves  <palves@redhat.com>
9706
9707         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
9708         the memory of the temporary warning_pre_print override.
9709         * utils.c (warning_pre_print): Constify.
9710         * utils.h (warning_pre_print): Constify.
9711
9712 2017-04-05  Pedro Alves  <palves@redhat.com>
9713
9714         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
9715         (shell_command): New function.
9716         (make_command): Use std::string.
9717         (init_cli_cmds): Register shell_command instead of shell_escape.
9718
9719 2017-04-05  Pedro Alves  <palves@redhat.com>
9720
9721         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
9722         * tracepoint.c (default_collect): Don't initialize.
9723
9724 2017-04-05  Pedro Alves  <palves@redhat.com>
9725
9726         * macroexp.c (macro_buffer::shared): Now a bool.
9727         (init_buffer): Update.
9728         (init_shared_buffer): Constify 'addr' parameter.
9729         (substitute_args, expand, macro_expand, macro_expand_next): Remove
9730         casts.
9731
9732 2017-04-05  Pedro Alves  <palves@redhat.com>
9733
9734         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
9735         * disasm.c (set_disassembler_options): Constify local.
9736         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
9737
9738 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
9739
9740         PR gdb/21352
9741         * tracefile.c (tsave_command): Fix argument parsing for '-r'
9742         option.
9743
9744 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9745
9746         * frame.c (frame_unwind_register_unsigned): Call
9747         frame_unwind_register_value.
9748
9749 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9750
9751         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
9752         Use gdb_test_multiple, and don't match anchor.
9753
9754 2017-04-05  Pedro Alves  <palves@redhat.com>
9755
9756         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
9757         (Write After Approval): Remove Simon Marchi.
9758
9759 2017-04-05  Pedro Alves  <palves@redhat.com>
9760
9761         * common/gdb_optional.h (optional::optional): Make constexpr and
9762         initialize m_dummy.
9763
9764 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9765
9766         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9767         (amd64fbsd_jmp_buf_reg_offset): Remove.
9768         (amd64fbsd_supply_uthread): Remove function.
9769         (amd64fbsd_collect_uthread): Remove function.
9770         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
9771         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
9772         (x86_64-*-freebsd*): Remove bsd-uthread.o.
9773         (fbsd-nat.c): Update comment.
9774         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9775         (i386fbsd_jmp_buf_reg_offset): Remove.
9776         (i386fbsd_supply_uthread): Remove function.
9777         (i386fbsd_collect_uthread): Remove function.
9778         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
9779
9780 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9781
9782         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
9783         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
9784         * NEWS: Mention that support for FreeBSD/alpha was removed.
9785         * alpha-fbsd-tdep.c: Delete file.
9786         * config/alpha/fbsd.mh: Delete file.
9787         * configure.host: Delete alpha*-*-freebsd* and
9788         alpha*-*-kfreebsd*-gnu.
9789         * configure.tgt: Delete alpha*-*-freebsd* and
9790         alpha*-*-kfreebsd*-gnu.
9791
9792 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9793
9794         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
9795         amd64bsd_store_inferior_registers): Use ptid from regcache.
9796
9797 2017-04-04  Pedro Alves  <palves@redhat.com>
9798
9799         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
9800         data fields, make them private and add "m_" prefixes.
9801         (lnp_state_machine::lnp_state_machine): New ctor.
9802         (record_line, check_line_address, handle_set_discriminator)
9803         (handle_set_address, handle_advance_pc, handle_special_opcode)
9804         (handle_advance_line, handle_set_file, handle_negate_stmt)
9805         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
9806         (end_sequence, advance_line): New methods.
9807         (m_gdbarch, m_record_lines_p): New fields.
9808         (lnp_reader_state): Delete.
9809         (dwarf_record_line): Rename to ...
9810         (lnp_state_machine::record_line): ... adjust.
9811         (init_lnp_state_machine): Delete.
9812         (lnp_state_machine::lnp_state_machine): New.
9813         (check_line_address): Rename to ...
9814         (lnp_state_machine::check_line_address): This.
9815         (dwarf_decode_lines_1): Remove reference to "reader_state".
9816         Adjust lnp_state_machine having a non-default ctor.  Use bool.
9817         State machine internal state manipulation moved to
9818         lnp_state_machine methods.
9819
9820 2017-04-04  Pedro Alves  <palves@redhat.com>
9821
9822         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9823         unittests/offset-type-selftests.c.
9824         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
9825         * common/offset-type.h: New file.
9826         * common/preprocessor.h: New file.
9827         * common/traits.h: New file.
9828         * common/valid-expr.h: New file.
9829         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
9830         sect_offset and cu_offset strong typedefs throughout.
9831         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
9832         typedefs throughout.
9833         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
9834         sect_offset and cu_offset strong typedefs throughout.
9835         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
9836         typedefs throughout.
9837         * gdbtypes.h: Include "common/offset-type.h".
9838         (cu_offset): Now an offset type (strong typedef) instead of a
9839         struct.
9840         (sect_offset): Likewise.
9841         (union call_site_parameter_u): Rename "param_offset" field to
9842         "param_cu_off".
9843         * unittests/offset-type-selftests.c: New file.
9844
9845 2017-04-04  Pedro Alves  <palves@redhat.com>
9846
9847         * common/underlying.h: New file.
9848         * dwarf2read.c: Include "common/gdb_optional.h" and
9849         "common/underlying.h".
9850         (dir_index, file_name_index): New types.
9851         (file_entry): Use them.
9852         (file_entry::include): Use to_underlying.
9853         (line_header::add_file_name): Use dir_index.
9854         (read_formatted_entries): Use gdb::optional.  Read form before
9855         writting to file_entry.
9856         (dwarf_decode_line_header): Use dir_index.
9857         (lnp_state_machine::current_file): Use to_underlying.
9858         (lnp_state_machine::file): Change type to file_name_index.
9859         (dwarf_record_line): Use to_underlying.
9860         (init_lnp_state_machine): Use file_name_index.
9861         (dwarf_decode_lines_1): Use dir_index and file_name_index.
9862
9863 2017-04-04  Pedro Alves  <palves@redhat.com>
9864
9865         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
9866         operator bool, has_value and get methods.
9867
9868 2017-04-04  Pedro Alves  <palves@redhat.com>
9869
9870         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
9871         fields.
9872         (line_header): Initialize all data fields.  Change type of
9873         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
9874         Change type of include_dirs to std::vector<const char *>.  Remove
9875         num_include_dirs, include_dirs_size.  Change type of file_names to
9876         std::vector<file_entry>.  Remove num_file_names, file_names_size.
9877         (line_header::line_header): New.
9878         (line_header::add_include_dir, line_header::add_file_name): New
9879         methods.
9880         (line_header::include_dir_at): Remove NULL check.
9881         (line_header::file_name_at): Add const overload.
9882         (line_header_up): New unique_ptr typedef.
9883         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
9884         std::vector.  Remove free_line_header call.
9885         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
9886         free_line_header call.
9887         (free_cu_line_header): Delete.
9888         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
9889         (setup_type_unit_groups): Use line_header_up instead of cleanups.
9890         Adjust to use std::vector.
9891         (free_line_header): Delete.
9892         (free_line_header_voidp): Use delete.
9893         (add_include_dir): Replace with ...
9894         (line_header::add_include_dir): ... this method.  Use std::vector.
9895         (add_file_name): Replace with ...
9896         (line_header::add_file_name): ... this method.  Use std::vector.
9897         (add_include_dir_stub): Delete.
9898         (read_formatted_entries): Remove memset.
9899         (dwarf_decode_line_header): Return a line_header_up instead of a
9900         raw pointer.  Remove cleanup handling.  Pass lambdas to
9901         read_formatted_entries.  Adjust to use line_header methods.
9902         (dwarf_decode_lines_1): Adjust to use line_header methods.
9903         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
9904         use std::vector.
9905
9906 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
9907
9908         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
9909         instead of struct ptid.
9910
9911 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
9912
9913         * frame.c (get_frame_register_bytes): Unwind using value.
9914         (put_frame_register_bytes): Likewise.
9915
9916 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
9917
9918         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
9919         aggregate-like.
9920
9921 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9922
9923         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
9924
9925 2017-03-29  Yao Qi  <yao.qi@linaro.org>
9926
9927         * gdbthread.h (struct thread_info): Declare constructor and
9928         destructor.  Add some in-class member initializers.
9929         * thread.c (free_thread): Remove.
9930         (init_thread_list): Call delete instead of free_thread.
9931         (new_thread): Call thread_info constructor.
9932         (thread_info::thread_info): New function.
9933         (thread_info::~thread_info): New function.
9934         (delete_thread_1): Call delete instead of free_thread.
9935         (make_cleanup_restore_current_thread): Move tp and frame to
9936         inner block.
9937
9938 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9939
9940         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
9941         (arc_skip_prologue): Likewise.
9942         (arc_make_frame_cache): Likewise.
9943         (arc_pv_get_operand): New function.
9944         (arc_is_in_prologue): Likewise.
9945         (arc_analyze_prologue): Likewise.
9946         (arc_print_frame_cache): Likewise.
9947         (MAX_PROLOGUE_LENGTH): New constant.
9948
9949 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9950
9951         * configure.tgt: Add arc-insn.o.
9952         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
9953         (dump_arc_instruction_command): New function.
9954         (arc_fprintf_disasm): Likewise.
9955         (arc_disassemble_info): Likewise.
9956         (arc_insn_get_operand_value): Likewise.
9957         (arc_insn_get_operand_value_signed): Likewise.
9958         (arc_insn_get_memory_base_reg): Likewise.
9959         (arc_insn_get_memory_offset): Likewise.
9960         (arc_insn_get_branch_target): Likewise.
9961         (arc_insn_dump): Likewise.
9962         (arc_insn_get_linear_next_pc): Likewise.
9963         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
9964         (arc_disassemble_info): Likewise.
9965         (arc_insn_get_branch_target): Likewise.
9966         (arc_insn_get_linear_next_pc): Likewise.
9967         * NEWS: Mention new "maint print arc arc-instruction".
9968
9969 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9970
9971         * arc-tdep (maintenance_print_arc_list): New variable.
9972         (maintenance_print_arc_command): New function.
9973
9974 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9975
9976         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
9977         Add "limm" and "reserved".
9978         (arc_cannot_fetch_register, arc_cannot_store_register): Add
9979         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
9980         * arc-tdep.h (arc_regnum): Likewise.
9981
9982 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9983
9984         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9985         for THREADPTR register.
9986         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
9987         register.
9988         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
9989         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
9990         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
9991
9992 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9993
9994         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
9995         registers above gdbarch_num_regs (gdbarch) as privileged in
9996         call0 ABI.
9997
9998 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9999
10000         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10001         for a single specified register or for all registers in
10002         a0_base..a0_base + C0_NREGS range.
10003         (supply_gregset_reg): Call regcache_raw_supply for a single
10004         specified register or for all registers in a0_base..a0_base +
10005         C0_NREGS range.
10006
10007 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10008
10009         * arch/xtensa.h (C0_NREGS): Add definition.
10010         * xtensa-tdep.c (C0_NREGS): Remove definition.
10011
10012 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10013
10014         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
10015         Drop xtensa_default_isa initialization.
10016         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
10017
10018 2017-03-27  Pedro Alves  <palves@redhat.com>
10019
10020         * dwarf2read.c (file_entry) <dir_index>: Add comment.
10021         (file_entry::include_dir): New method.
10022         (line_header::include_dir_at, line_header::file_name_at): New
10023         methods.
10024         (setup_type_unit_groups, setup_type_unit_groups)
10025         (psymtab_include_file_name): Simplify using the new methods.
10026         (lnp_state_machine) <the_line_header>: New field.
10027         <file>: Add comment.
10028         (lnp_state_machine::current_file): New method.
10029         (dwarf_record_line): Simplify using the new methods.
10030         (init_lnp_state_machine): Initialize the "the_line_header" field.
10031         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
10032         Simplify using the new methods.
10033
10034 2017-03-27  Pedro Alves  <palves@redhat.com>
10035
10036         * cp-name-parser.y (make_empty): Delete.
10037         (demangler_special, nested_name, ptr_operator, array_indicator)
10038         (direct_declarator, declarator_1): Use fill_comp instead of
10039         make_empty.
10040
10041 2017-03-27  Pedro Alves  <palves@redhat.com>
10042
10043         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
10044         to ATTRIBUTE_PRINTF.
10045         * solib-target.c (library_list_start_list): Print "string" not
10046         "version".
10047         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
10048         gdb_xml_error call.
10049
10050 2017-03-27  Pedro Alves  <palves@redhat.com>
10051
10052         * dwarf2read.c (struct file_and_directory): New.
10053         (dwarf2_get_dwz_file): Adjust to use std::string.
10054         (dw2_get_file_names_reader): Adjust to use file_and_directory.
10055         (find_file_and_directory): Adjust to return a file_and_directory
10056         object.
10057         (read_file_scope): Adjust to use file_and_directory.  Remove
10058         make_cleanup/do_cleanups calls.
10059         (open_and_init_dwp_file): Adjust to use std::string.  Remove
10060         make_cleanup/do_cleanups calls.
10061         * python/python.c (do_start_initialization): Adjust to ldirname
10062         returning a std::string.
10063         * utils.c (ldirname): Now returns a std::string.
10064         * utils.h (ldirname): Change return type to std::string.
10065         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
10066         returning a std::string.
10067         * xml-tdesc.c (file_read_description_xml): Likewise.
10068
10069 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
10070
10071         * regcache.c (regcache_debug_print_register): New function.
10072         * regcache.h (regcache_debug_print_register): New declaration.
10073         * target.c (debug_print_register): Remove.
10074         (target_fetch_registers): Call regcache_debug_print_register.
10075         (target_store_registers): Likewise.
10076
10077 2017-03-24  Pádraig Brady  <pbrady@fb.com>
10078
10079         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
10080         reference beyond the 'lh->include_dirs' array before accessing to
10081         it.
10082         (psymtab_include_file_name): Likewise.
10083         (dwarf_decode_lines_1): Likewise.
10084         (dwarf_decode_lines): Likewise.
10085         (file_file_name): Likewise.
10086
10087 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
10088
10089         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
10090         inferior_ptid.
10091         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10092         ps_lsetfpregs): Likewise.
10093         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
10094         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10095         ps_lsetfpregs): Likewise.
10096         * target.c (target_fetch_registers, target_store_registers):
10097         Remove asserts.
10098
10099 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
10100
10101         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
10102
10103 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10104
10105         * aarch64-tdep.c (aarch64_process_record_test): Declare.
10106         (_initialize_aarch64_tdep): Register it.
10107         (aarch64_record_load_store): Handle PRFM instruction.
10108         (aarch64_process_record_test): New function.
10109
10110 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10111
10112         * aarch64-tdep.c (aarch64_record_load_store): Fix code
10113         indentation.
10114
10115 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10116
10117         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
10118
10119 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10120
10121         python/python.c (do_start_initialization): Fix memory leak.
10122
10123 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
10124
10125         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
10126         using get_ptrace_pid.
10127         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
10128         inferior_ptid.
10129         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
10130         inferior_ptid instead of pid.
10131
10132 2017-03-22  Yao Qi  <yao.qi@linaro.org>
10133
10134         * aarch64-tdep.c: Wrap locally used classes in anonymous
10135         namespace.
10136         * arm-tdep.c: Likewise.
10137         * linespec.c: Likewise.
10138         * ui-out.c: Likewise.
10139
10140 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
10141
10142         PR gdb/19637
10143         * python/lib/gdb/printer/bound_registers.py: Import sys.
10144
10145 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10146
10147         * windows-nat.c (do_windows_fetch_inferior_registers): Add
10148         windows_thread_info parameter and use it instead of
10149         current_thread.
10150         (windows_fetch_inferior_registers): Don't set current_thread,
10151         pass the thread to do_windows_fetch_inferior_registers.  Use
10152         ptid from regcache instead of inferior_ptid.
10153         (do_windows_store_inferior_registers): Add windows_thread_info
10154         parameter and use it instead of current_thread.
10155         (windows_store_inferior_registers): Don't set current_thread,
10156         pass the thread to do_windows_store_inferior_registers.  Use
10157         ptid from regcache instead of inferior_ptid.
10158
10159 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10160
10161         * ser-mingw.c (ser_windows_raw): Remove reference to
10162         struct serial::current_timeout.
10163
10164 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
10165
10166         PR tdep/20928
10167         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
10168         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
10169         (sparc64_fsr_type): Fix %fsr decoding.
10170
10171 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
10172
10173         * python/py-record-btrace.c (btpy_insn_data): Change return type
10174         for Python 2.
10175
10176 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10177
10178         * spu-linux-nat.c (spu_fetch_inferior_registers,
10179         spu_store_inferior_registers): Use ptid from regcache, set and
10180         restore inferior_ptid.
10181         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
10182         Likewise.
10183
10184 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10185
10186         * i386-linux-nat.c (fetch_register, store_register,
10187         i386_linux_fetch_inferior_registers,
10188         i386_linux_store_inferior_registers): Use ptid from regcache.
10189         * ia64-linux-nat.c (ia64_linux_fetch_register,
10190         ia64_linux_store_register): Likewise.
10191         * inf-ptrace.c (inf_ptrace_fetch_register,
10192         inf_ptrace_store_register): Likewise.
10193         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
10194         m32r_linux_store_inferior_registers): Likewise.
10195         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
10196         m68kbsd_store_inferior_registers): Likewise.
10197         * m68k-linux-nat.c (fetch_register, store_register,
10198         m68k_linux_fetch_inferior_registers,
10199         m68k_linux_store_inferior_registers): Likewise.
10200         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
10201         m88kbsd_store_inferior_registers): Likewise.
10202         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
10203         mips_fbsd_store_inferior_registers): Likewise.
10204         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
10205         mips64_linux_regsets_store_registers): Likewise.
10206         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
10207         mipsnbsd_store_inferior_registers): Likewise.
10208         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
10209         mips64obsd_store_inferior_registers): Likewise.
10210         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
10211         Likewise.
10212         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
10213         ppcfbsd_store_inferior_registers): Likewise.
10214         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
10215         ppc_linux_store_inferior_registers): Likewise.
10216         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10217         ppcnbsd_store_inferior_registers): Likewise.
10218         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10219         ppcobsd_store_registers): Likewise.
10220         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10221         Likewise.
10222         * ravenscar-thread.c (ravenscar_fetch_registers,
10223         ravenscar_store_registers, ravenscar_prepare_to_store):
10224         Likewise.
10225         * record-btrace.c (record_btrace_fetch_registers,
10226         record_btrace_store_registers, record_btrace_prepare_to_store):
10227         Likewise.
10228         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10229         Lookup inferior using ptid from regcache, instead of
10230         current_inferior.
10231         * remote.c (remote_fetch_registers, remote_store_registers): Use
10232         ptid from regcache.
10233         * rs6000-nat.c (fetch_register, store_register): Likewise.
10234         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10235         s390_linux_store_inferior_registers): Likewise.
10236         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10237         shnbsd_store_inferior_registers): Likewise.
10238         * sol-thread.c (sol_thread_fetch_registers,
10239         sol_thread_store_registers): Likewise.
10240         * sparc-nat.c (sparc_fetch_inferior_registers,
10241         sparc_store_inferior_registers): Likewise.
10242         * tilegx-linux-nat.c (fetch_inferior_registers,
10243         store_inferior_registers): Likewise.
10244         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10245         vaxbsd_store_inferior_registers): Likewise.
10246         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10247         store_xtregs): Likewise.
10248
10249 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10250
10251         PR gdb/14441
10252         * NEWS: Mention support for rvalue references in GDB and python.
10253         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10254         supports both lvalue and rvalue references.
10255
10256 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10257
10258         PR gdb/14441
10259         * gdbtypes.c (rank_one_type): Implement overloading
10260         resolution rules regarding rvalue references.
10261
10262 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10263
10264         PR gdb/14441
10265         * aarch64-tdep.c (aarch64_type_align)
10266         (aarch64_extract_return_value, aarch64_store_return_value): Change
10267         lvalue reference type checks to general reference type checks.
10268         * amd64-tdep.c (amd64_classify): Likewise.
10269         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10270         Likewise.
10271         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10272         (arm_store_return_value): Likewise.
10273         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10274         * c-typeprint.c (c_print_type): Likewise.
10275         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10276         (cplus_number_of_children, cplus_describe_child): Likewise.
10277         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10278         * completer.c (expression_completer): Likewise.
10279         * cp-support.c (make_symbol_overload_list_adl_namespace):
10280         Likewise.
10281         * darwin-nat-info.c (info_mach_region_command): Likewise.
10282         * dwarf2loc.c (entry_data_value_coerce_ref)
10283         (value_of_dwarf_reg_entry): Likewise.
10284         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10285         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10286         Likewise.
10287         * findvar.c (extract_typed_address, store_typed_address):
10288         Likewise.
10289         * gdbtypes.c (rank_one_type): Likewise.
10290         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10291         * infcall.c (value_arg_coerce): Likewise.
10292         * language.c (pointer_type): Likewise.
10293         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10294         Likewise.
10295         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10296         * mn10300-tdep.c (mn10300_type_align): Likewise.
10297         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10298         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10299         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10300         Likewise.
10301         * printcmd.c (print_formatted, x_command): Likewise.
10302         * python/py-type.c (typy_get_composite, typy_template_argument):
10303         Likewise.
10304         * python/py-value.c (valpy_referenced_value)
10305         (valpy_get_dynamic_type, value_has_field): Likewise.
10306         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10307         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10308         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10309         * spu-tdep.c (spu_scalar_value_p): Likewise.
10310         * symtab.c (lookup_symbol_aux): Likewise.
10311         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10312         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10313         Likewise.
10314         * valops.c (value_cast_pointers, value_cast)
10315         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10316         (value_struct_elt, value_struct_elt_bitpos)
10317         (value_find_oload_method_list, find_overload_match)
10318         (value_rtti_indirect_type): Likewise.
10319         * valprint.c (val_print_scalar_type_p, generic_val_print):
10320         Likewise.
10321         * value.c (value_actual_type, value_as_address, unpack_long)
10322         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10323         (coerce_ref): Likewise.
10324         * varobj.c (varobj_get_value_type): Likewise.
10325
10326 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10327
10328         PR gdb/14441
10329         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10330         table of constants.
10331         * python/lib/gdb/command/explore.py: Support exploring values
10332         of rvalue reference types.
10333         * python/lib/gdb/types.py: Implement get_basic_type() for
10334         rvalue reference types.
10335         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10336         constant.
10337         * python/py-value.c (valpy_getitem): Add an rvalue reference
10338         check.
10339         (valpy_reference_value): Add new parameter "refcode".
10340         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10341         New wrappers for valpy_reference_value().
10342         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10343         (gdbpy_invoke_xmethod): Likewise.
10344
10345 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10346
10347         PR gdb/14441
10348         * dwarf2read.c (process_die, read_type_die_1): Handle the
10349         DW_TAG_rvalue_reference_type DIE.
10350         (read_tag_reference_type): Add new parameter "refcode".
10351
10352 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10353
10354         PR gdb/14441
10355         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10356         (c_type_print_modifier, c_type_print_varspec_suffix)
10357         (c_type_print_base): Support printing rvalue reference types.
10358         * c-valprint.c (c_val_print, c_value_print): Support printing
10359         rvalue reference values.
10360
10361 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10362
10363         PR gdb/14441
10364         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10365         typename.
10366         * cp-support.c (replace_typedefs): Handle
10367         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10368         * python/py-type.c (typy_lookup_type): Likewise.
10369
10370 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10371
10372         PR gdb/14441
10373         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10374         * parse.c (insert_type): Change assert statement.
10375         (follow_types): Handle rvalue reference types.
10376         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10377         constant.
10378
10379 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10380
10381         PR gdb/14441
10382         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10383         value_ref() interface.
10384         * c-valprint.c (c_value_print): Likewise.
10385         * infcall.c (value_arg_coerce): Likewise.
10386         * python/py-value.c (valpy_reference_value): Likewise.
10387         * valops.c (value_cast, value_reinterpret_cast)
10388         (value_dynamic_cast, typecmp): Likewise.
10389         (value_ref): Parameterize by kind of return value reference type.
10390         * value.h (value_ref): Add new parameter "refcode".
10391
10392 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10393
10394         PR gdb/14441
10395         * dwarf2read.c (read_tag_reference_type): Use
10396         lookup_lvalue_reference_type() instead of lookup_reference_type().
10397         * eval.c (evaluate_subexp_standard): Likewise.
10398         * f-exp.y: Likewise.
10399         * gdbtypes.c (make_reference_type, lookup_reference_type):
10400         Generalize with rvalue reference types.
10401         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10402         convenience wrappers for lookup_reference_type().
10403         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10404         reference kind parameter.
10405         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10406         wrappers for lookup_reference_type().
10407         * guile/scm-type.c (gdbscm_type_reference): Use
10408         lookup_lvalue_reference_type() instead of lookup_reference_type().
10409         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10410         * parse.c (follow_types): Likewise.
10411         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10412         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10413         Likewise.
10414         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10415         (gdbpy_invoke_xmethod): Likewise.
10416         * stabsread.c: Provide extra argument to make_reference_type()
10417         call.
10418         * valops.c (value_ref, value_rtti_indirect_type): Use
10419         lookup_lvalue_reference_type() instead of lookup_reference_type().
10420
10421 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10422
10423         PR gdb/14441
10424         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10425         (TYPE_IS_REFERENCE): New macro.
10426         (struct type): Add rvalue_reference_type field.
10427         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10428
10429 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10430
10431         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10432         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10433         New function definition.
10434         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10435         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10436         New function declaration.
10437         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10438         * mi/mi-interp.h: New file.
10439         * solib.c (info_sharedlibrary_command): Replace for loop with
10440         ALL_SO_LIBS macro
10441         * solib.h (update_solib_list): New function declaration.
10442         (so_list_head): Move macro.
10443         * solist.h (ALL_SO_LIBS): New macro.
10444
10445 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10446
10447         * infcmd.c (post_create_inferior): Remove unused argument in
10448         call to solib_add.
10449         * remote.c (remote_start_remote): Likewise.
10450         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10451         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10452         (enable_break): Likewise.
10453         * solib.c (update_solib_list): Remove unused target argument
10454         and its documentation.
10455         (solib_add): Remove unused target argument.  Remove unused
10456         argument in call to update_solib_list.
10457         (info_sharedlibrary_command): Remove unused argument in call
10458         to update_solib_list.
10459         (sharedlibrary_command): Remove unused argument in call to
10460         solib_add.
10461         (handle_solib_event): Likewise.
10462         (reload_shared_libraries): Likewise.
10463         * solib.h (solib_add): Remove unused target argument.
10464
10465 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10466
10467         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10468         (s390_displaced_step_fixup): Cover relative branches with the
10469         default fixup handling.  This fixes lack of support for some
10470         relative branch instructions.
10471
10472 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10473
10474         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10475         ptid from regcache.
10476
10477 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10478
10479         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10480         i386_darwin_store_inferior_registers): Use ptid from regcache.
10481
10482 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10483
10484         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10485         i386bsd_store_inferior_registers): Use ptid from regcache.
10486
10487 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10488
10489         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10490         hppaobsd_store_registers): Use ptid from regcache.
10491
10492 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10493
10494         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10495         hppanbsd_store_registers): Use ptid from regcache.
10496
10497 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10498
10499         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10500         from regcache.  Use get_ptrace_pid.
10501
10502 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10503
10504         * corelow.c (get_core_register_section): Use ptid from regcache,
10505         update doc.
10506
10507 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10508
10509         * bsd-uthread.c (bsd_uthread_fetch_registers,
10510         bsd_uthread_store_registers): Use ptid from regcache, set and
10511         restore inferior_ptid.
10512
10513 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10514
10515         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10516         fetch_fp_regs, store_register, store_regs, store_fp_register,
10517         store_fp_regs): Use ptid from regcache.
10518
10519 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10520
10521         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10522         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10523         store_vfp_regs): Use ptid from regcache.
10524
10525 2017-03-17  Pedro Alves  <palves@redhat.com>
10526
10527         PR remote/21188
10528         * ser-base.c (ser_base_wait_for): Add comment.
10529         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10530         version.
10531         * ser-unix.c (hardwire_raw): Remove reference to
10532         scb->current_timeout.
10533         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10534         (hardwire_ops): Install ser_base_readchar instead of
10535         hardwire_readchar.
10536         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10537         Remove fields.
10538
10539 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10540
10541         PR gdb/19637
10542         * python/lib/gdb/printer/bound_registers.py: Add support for
10543         Python 3.
10544
10545 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10546
10547         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10548         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10549         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10550         byte_offset to subobj_byte_offset.  Fix the handling of
10551         DWARF_VALUE_STACK on big-endian targets when coming via an
10552         implicit pointer.
10553         (dwarf2_evaluate_loc_desc): Adjust call to
10554         dwarf2_evaluate_loc_desc_full.
10555         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10556         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10557
10558 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10559
10560         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10561         and REVSH instructions.
10562
10563 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10564
10565         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10566         (arm_record_test): Declare.
10567         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10568         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10569         align with the manual.
10570         (thumb_record_misc): Adjust the code order to align with the
10571         manual.
10572         (thumb2_record_decode_insn_handler): Fix instruction matching.
10573         (instruction_reader_thumb): New class.
10574         (arm_record_test): New function.
10575
10576 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10577
10578         * arm-tdep.c (abstract_memory_reader): New class.
10579         (instruction_reader): New class.
10580         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10581         (decode_insn): Likewise.
10582
10583 2017-03-16  Doug Evans  <dje@google.com>
10584
10585         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10586         member.  Change type of TYPE member to SCM.  All uses updated.
10587         (lsscm_make_lazy_string_smob): Add assert.
10588         (lsscm_make_lazy_string): Flag bad length values.
10589         (lsscm_elt_type): New function.
10590         (gdbscm_lazy_string_to_value): Rewrite to use
10591         lsscm_safe_lazy_string_to_value.
10592         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10593         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10594         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10595         in incoming type.
10596         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10597         * guile/scm-type.c (tyscm_scm_to_type): New function.
10598
10599 2017-03-15  Doug Evans  <dje@google.com>
10600
10601         PR python/17728, python/18439, python/18779
10602         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10603         member.  Change type of TYPE member to PyObject *.  All uses updated.
10604         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
10605         (gdbpy_create_lazy_string_object): Flag bad length values.
10606         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
10607         Handle typedefs in incoming type.
10608         (stpy_lazy_string_elt_type): New function.
10609         (gdbpy_extract_lazy_string): Call it.
10610         * python/py-value.c (valpy_lazy_string): Flag bad length values.
10611         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
10612         typedefs in incoming type.
10613
10614 2017-03-16  Doug Evans  <dje@google.com>
10615
10616         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10617         * guile/scm-type.c (tyscm_scm_to_type): New function.
10618
10619 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
10620
10621         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
10622         "ULONGEST" for "skip".
10623
10624 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10625
10626         PR gdb/21220
10627         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
10628         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
10629         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
10630         over ptrace peek/poke until end of buffer or error.
10631
10632 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
10633
10634         * parse.c (length_of_subexp): Make static.
10635         * parser-defs.h (length_of_subexp): Remove.
10636
10637 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10638
10639         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
10640         as well.
10641
10642 2017-03-14  Pedro Alves  <palves@redhat.com>
10643
10644         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
10645         (main): Use std::unique_ptr.  Remove calls to
10646         cp_demangled_name_parse_free.
10647
10648 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10649
10650         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
10651         alphabsd_store_inferior_registers): Use regcache->ptid instead
10652         of inferior_ptid.
10653
10654 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10655
10656         * aix-thread.c (aix_thread_fetch_registers,
10657         aix_thread_store_registers): Use regcache->ptid instead of
10658         inferior_ptid.
10659
10660 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10661
10662         * aarch64-linux-nat.c (fetch_gregs_from_thread,
10663         store_gregs_to_thread, fetch_fpregs_from_thread,
10664         store_fpregs_to_thread): Use regcache->ptid instead of
10665         inferior_ptid.
10666
10667 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10668
10669         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
10670         amd64_linux_fetch_inferior_registers): Use regcache->ptid
10671         instead of inferior_ptid.
10672
10673 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10674
10675         * target.c (target_fetch_registers, target_store_registers): Add
10676         assert.
10677
10678 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10679
10680         * regcache.h (regcache_get_ptid): New function.
10681         * regcache.c (regcache_get_ptid): New function.
10682
10683 2017-03-13  Mark Wielaard  <mark@klomp.org>
10684
10685         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
10686
10687 2017-03-10  Keith Seitz  <keiths@redhat.com>
10688
10689         PR c++/8218
10690         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
10691
10692 2017-03-08  Pedro Alves  <palves@redhat.com>
10693
10694         PR gdb/18360
10695         * infrun.c (start_step_over, do_target_resume, resume)
10696         (restart_threads): Assert we're not resuming a thread that is
10697         meant to be stopped.
10698         (infrun_thread_stop_requested_callback): Delete.
10699         (infrun_thread_stop_requested): If the thread is internally
10700         stopped, queue a pending stop event and clear the thread's
10701         inline-frame state.
10702         (handle_stop_requested): New function.
10703         (handle_syscall_event, handle_inferior_event_1): Use
10704         handle_stop_requested.
10705         (handle_stop_requested): New function.
10706         (handle_signal_stop): Set the thread's stop_signal here instead of
10707         at caller.
10708         (finish_step_over): Clear step over info unconditionally.
10709         (handle_signal_stop): If the user had interrupted the event
10710         thread, consider the stop a random signal.
10711         (handle_signal_stop) <signal arrived while stepping over
10712         breakpoint>: Don't restart threads here.
10713         (stop_waiting): Don't clear step-over info here.
10714
10715 2017-03-08  Pedro Alves  <palves@redhat.com>
10716
10717         PR 21206
10718         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
10719         goes to argument 2, not 1.
10720
10721 2017-03-08  Pedro Alves  <palves@redhat.com>
10722
10723         PR cli/21218
10724         * top.c (gdb_readline_wrapper): Avoid passing NULL to
10725         display_gdb_prompt.
10726         (command_line_input): Add comment.
10727
10728 2017-03-08  Pedro Alves  <palves@redhat.com>
10729
10730         PR tui/21216
10731         * tui/tui-file.c (tui_file::write): New.
10732         * tui/tui-file.h (tui_file): Override "write".
10733         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
10734         factored out from ...
10735         (tui_puts): ... here.
10736         (tui_putc): Use them.
10737         (tui_write): New function.
10738         * tui/tui-io.h (tui_write): Declare.
10739
10740 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
10741
10742         * Makefile.in (SFILES): Replace "environ.c" with
10743         "common/environ.c".
10744         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
10745         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
10746         to...
10747         * common/environ.c: ... here.
10748         * environ.h: Moved to...
10749         * common/environ.h: ... here.
10750
10751 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10752
10753         * gdbarch.sh (pstring_ptr): New static function.
10754         (gdbarch_disassembler_options): Use it.
10755         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
10756         not valid_disassembler_option->name.
10757         * gdbarch.c: Regenerate.
10758
10759 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10760
10761         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
10762
10763 2017-03-07  Pedro Alves  <palves@redhat.com>
10764
10765         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
10766
10767 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10768
10769         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
10770         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
10771         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
10772         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
10773
10774 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
10775
10776         * xtensa-linux-nat.c (fetch_gregs): Remove const.
10777
10778 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
10779
10780         * remote.c (remote_add_target_side_commands): Use range-based
10781         for loop.
10782
10783 2017-03-03  Yao Qi  <yao.qi@linaro.org>
10784
10785         PR gdb/21165
10786         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
10787         value is lazy.
10788         * valprint.c (common_val_print): Likewise.
10789
10790 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
10791
10792         * NEWS: Mention new set/show disassembler-options commands.
10793         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
10794         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
10795         (prospective_options): New static variable.
10796         (gdb_disassembler::gdb_disassembler): Initialize
10797         m_di.disassembler_options.
10798         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
10799         (get_disassembler_options): New function.
10800         (set_disassembler_options): Likewise.
10801         (set_disassembler_options_sfunc): Likewise.
10802         (show_disassembler_options_sfunc): Likewise.
10803         (disassembler_options_completer): Likewise.
10804         (_initialize_disasm): Likewise.
10805         * disasm.h (get_disassembler_options): New prototype.
10806         (set_disassembler_options): Likewise.
10807         * gdbarch.sh (gdbarch_disassembler_options): New variable.
10808         (gdbarch_verify_disassembler_options): Likewise.
10809         * gdbarch.c: Regenerate.
10810         * gdbarch.h: Likewise.
10811         * arm-tdep.c (num_disassembly_options): Delete.
10812         (set_disassembly_style): Likewise.
10813         (arm_disassembler_options): New static variable.
10814         (set_disassembly_style_sfunc): Convert short style name into long
10815         option name.  Call set_disassembler_options.
10816         (show_disassembly_style_sfunc): New function.
10817         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
10818         set_gdbarch_verify_disassembler_options.
10819         (_initialize_arm_tdep): Delete regnames variable and update callers.
10820         (arm_disassembler_options): Initialize.
10821         (disasm_options): New variable.
10822         (num_disassembly_options): Rename from this...
10823         (num_disassembly_styles): ...to this.  Compute by scanning through
10824         disasm_options.
10825         (valid_disassembly_styles): Initialize using disasm_options.
10826         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
10827         set_arm_regname_option.
10828         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
10829         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
10830         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
10831         set_gdbarch_verify_disassembler_options.
10832         * s390-tdep.c (s390_disassembler_options): New static variable.
10833         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
10834         set_gdbarch_verify_disassembler_options.
10835
10836 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10837
10838         * remote.c (remote_add_target_side_condition): Remove "struct"
10839         keyword from range-based for loop.
10840
10841 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10842
10843         * remote.c (remote_add_target_side_condition): Use range-based
10844         for loop.  Update comment.
10845
10846 2017-02-27  Yao Qi  <yao.qi@linaro.org>
10847
10848         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
10849
10850 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
10851
10852         * regcache.c (regcache_raw_update): New function.
10853         (regcache_raw_read): Move code to regcache_raw_update.
10854         * regcache.h (regcache_raw_update): New declaration.
10855         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
10856
10857 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10858
10859         * dwarf2read.c (create_debug_type_hash_table): Initialize
10860         header.signature and header.type_offset_in_tu.
10861
10862 2017-02-24  Pedro Alves  <palves@redhat.com>
10863
10864         * symtab.c (make_file_symbol_completion_list_1): Use
10865         add_symtab_completions.
10866
10867 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10868
10869         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
10870
10871 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10872
10873         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
10874         I386_MAX_REGISTER_SIZE.
10875         (i386_pseudo_register_write): Likewise.
10876         (i386_process_record): Likewise.
10877         * i387-tdep.c (i387_supply_xsave): Likewise.
10878         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
10879         (store_register): Likewise.
10880
10881 2017-02-23  Pedro Alves  <palves@redhat.com>
10882
10883         * ada-lang.c: Include "common/function-view.h".
10884         (ada_iterate_over_symbols): Adjust to use function_view as
10885         callback type.
10886         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
10887         (ada_make_symbol_completion_list): Use a lambda.
10888         (ada_exc_search_name_matches): Delete.
10889         (name_matches_regex): New.
10890         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
10891         * compile/compile-c-support.c: Include "common/function-view.h".
10892         (print_one_macro): Change prototype to accept a ui_file pointer.
10893         (write_macro_definitions): Use a lambda.
10894         * dwarf2read.c: Include "common/function-view.h".
10895         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
10896         (dw2_expand_symtabs_matching): Adjust to use function_view as
10897         callback type.
10898         * language.h: Include "common/function-view.h".
10899         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
10900         function_view as callback type.
10901         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
10902         * linespec.c: Include "common/function-view.h".
10903         (collect_info::add_symbol): New method.
10904         (struct symbol_and_data_callback, iterate_inline_only, struct
10905         symbol_matcher_data, iterate_name_matcher): Delete.
10906         (iterate_over_all_matching_symtabs): Adjust to use function_view
10907         as callback type and lambdas.
10908         (iterate_over_file_blocks): Adjust to use function_view as
10909         callback type.
10910         (decode_compound_collector): Now a class with private fields.
10911         (decode_compound_collector::release_symbols): New method.
10912         (collect_one_symbol): Rename to...
10913         (decode_compound_collector::operator()): ... this and adjust.
10914         (lookup_prefix_sym): decode_compound_collector construction bits
10915         move to decode_compound_collector ctor.  Pass the
10916         decode_compound_collector object directly as callback.  Remove
10917         cleanups and use decode_compound_collector::release_symbols
10918         instead.
10919         (symtab_collector): Now a class with private fields.
10920         (symtab_collector::release_symtabs): New method.
10921         (add_symtabs_to_list): Rename to...
10922         (symtab_collector::operator()): ... this and adjust.
10923         (collect_symtabs_from_filename): symtab_collector construction
10924         bits move to symtab_collector ctor.  Pass the symtab_collector
10925         object directly as callback.  Remove cleanups and use
10926         symtab_collector::release_symtabs instead.
10927         (collect_symbols): Delete.
10928         (add_matching_symbols_to_info): Use lambdas.
10929         * macrocmd.c (print_macro_callback): Delete.
10930         (info_macro_command): Use a lambda.
10931         (info_macros_command): Pass print_macro_definition as callable
10932         directly.
10933         (print_one_macro): Remove 'ignore' parameter.
10934         (macro_list_command): Adjust.
10935         * macrotab.c (macro_for_each_data::fn): Now a function_view.
10936         (macro_for_each_data::user_data): Delete field.
10937         (foreach_macro): Adjust to call the function_view.
10938         (macro_for_each): Adjust to use function_view as callback type.
10939         (foreach_macro_in_scope): Adjust to call the function_view.
10940         (macro_for_each_in_scope): Adjust to use function_view as callback
10941         type.
10942         * macrotab.h: Include "common/function-view.h".
10943         (macro_callback_fn): Declare a prototype instead of a pointer.
10944         Remove "user_data" parameter.
10945         (macro_for_each, macro_for_each_in_scope): Adjust to use
10946         function_view as callback type.
10947         * psymtab.c (partial_map_expand_apply)
10948         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
10949         Adjust to use function_view as callback type and to return bool.
10950         (psym_expand_symtabs_matching): Adjust to use function_view as
10951         callback types.
10952         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
10953         to use function_view as callback type and to return bool.
10954         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
10955         callback types.
10956         * symfile.c (expand_symtabs_matching): Adjust to use function_view
10957         as callback types.
10958         * symfile.h: Include "common/function-view.h".
10959         (expand_symtabs_file_matcher_ftype)
10960         (expand_symtabs_symbol_matcher_ftype)
10961         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
10962         return bool.
10963         (quick_symbol_functions::map_symtabs_matching_filename)
10964         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
10965         function_view as callback type and return bool.
10966         (expand_symtabs_matching): Adjust to use function_view as callback
10967         type.
10968         (maintenance_expand_name_matcher)
10969         (maintenance_expand_file_matcher): Delete.
10970         (maintenance_expand_symtabs): Use lambdas.
10971         * symtab.c (iterate_over_some_symtabs): Adjust to use
10972         function_view as callback types and return bool.
10973         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
10974         of a cleanup.
10975         (lookup_symtab_callback): Delete.
10976         (lookup_symtab): Use a lambda.
10977         (iterate_over_symbols): Adjust to use function_view as callback
10978         type.
10979         (struct search_symbols_data, search_symbols_file_matches)
10980         (search_symbols_name_matches): Delete.
10981         (search_symbols): Use a pair of lambdas.
10982         (struct add_name_data, add_macro_name, symbol_completion_matcher)
10983         (symtab_expansion_callback): Delete.
10984         (default_make_symbol_completion_list_break_on_1): Use lambdas.
10985         * symtab.h: Include "common/function-view.h".
10986         (iterate_over_some_symtabs): Adjust to use function_view as
10987         callback type and return bool.
10988         (iterate_over_symtabs): Adjust to use function_view as callback
10989         type.
10990         (symbol_found_callback_ftype): Remove 'data' parameter and return
10991         bool.
10992         (iterate_over_symbols): Adjust to use function_view as callback
10993         type.
10994
10995 2017-02-23  Pedro Alves  <palves@redhat.com>
10996
10997         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
10998         (%.o) <unittests/%.c>: New pattern.
10999         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
11000         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
11001         * common/function-view.h: New file.
11002         * unittests/function-view-selftests.c: New file.
11003         * configure: Regenerate.
11004
11005 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
11006
11007         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
11008         inferior_ptid.
11009         * go32-nat.c (go32_thread_alive): Likewise.
11010
11011 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11012
11013         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
11014         delete.
11015
11016 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11017
11018         * varobj.c (varobj_clear_saved_item): Use delete instead of
11019         xfree.
11020         (update_dynamic_varobj_children): Likewise.
11021
11022 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11023
11024         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
11025
11026 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
11027
11028         * common/enum-flags.h (enum_flags::enum_flags): Initialize
11029         m_enum_value to 0 in default constructor.
11030
11031 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
11032
11033         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
11034         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
11035         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
11036         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
11037         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
11038         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
11039         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
11040         IS_STORE_CONDITIONAL_INSN.
11041
11042 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11043
11044         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
11045
11046 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11047
11048         * NEWS (Changes since GDB 7.12): Add DWARF-5.
11049
11050 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11051
11052         * dwarf2read.c (skip_one_die, read_attribute_value)
11053         (dwarf2_const_value_attr, dump_die_shallow)
11054         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
11055         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
11056
11057 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11058
11059         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
11060         (dwarf_parse_macro_header): Accept DWARF version 5.
11061         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
11062
11063 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11064
11065         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
11066         DW_AT_GNU_*.
11067         * common/common-exceptions.h (enum errors): Likewise.
11068         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
11069         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
11070         (dwarf_expr_context::execute_stack_op): Likewise.
11071         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
11072         Likewise.
11073         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
11074         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
11075         (show_entry_values_debug, call_site_to_target_addr)
11076         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
11077         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
11078         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
11079         (value_of_dwarf_block_entry, indirect_pieced_value)
11080         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
11081         (disassemble_dwarf_expression): Likewise.
11082         * dwarf2read.c (process_die, inherit_abstract_dies)
11083         (read_call_site_scope): Likewise.
11084         * gdbtypes.h (struct func_type, struct call_site_parameter)
11085         (struct call_site): Likewise.
11086         * stack.c (read_frame_arg): Likewise.
11087         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
11088
11089 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11090
11091         * defs.h (read_unsigned_leb128): New declaration.
11092         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
11093         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
11094         (dwarf2_find_location_expression): Call also
11095         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
11096         * dwarf2loc.h (dwarf2_version): New declaration.
11097         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
11098         rnglists.
11099         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
11100         .debug_rnglists.
11101         (struct dwop_section_names): Add loclists_dwo.
11102         (dwop_section_names): Add .debug_loclists.dwo.
11103         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
11104         (struct dwarf2_per_cu_data): Add dwarf_version.
11105         (struct dwo_sections): Add loclists.
11106         (struct attr_abbrev): Add implicit_const.
11107         (read_indirect_line_string): New declaration.
11108         (read_unsigned_leb128): Delete declaration.
11109         (rcuh_kind): New definition.
11110         (read_and_check_comp_unit_head): Change parameter
11111         is_debug_types_section to section_kind.
11112         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
11113         (read_comp_unit_head): Change parameter abfd to section, add parameter
11114         section_kind.  Handle DWARF-5.
11115         (error_check_comp_unit_head): Accept also DWARF version 5.
11116         (read_and_check_comp_unit_head): Change parameter
11117         is_debug_types_section to section_kind.
11118         (read_and_check_type_unit_head): Delete function.
11119         (read_abbrev_offset): Handle DWARF-5.
11120         (create_debug_type_hash_table): Add parameter section_kind.  Process
11121         only DW_UT_type.  Use signature and type_offset_in_tu from struct
11122         comp_unit_head.
11123         (create_debug_types_hash_table): Update create_debug_type_hash_table
11124         caller.
11125         (create_all_type_units): Call create_debug_type_hash_table.
11126         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
11127         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
11128         caller.
11129         (skip_one_die): Handle DW_FORM_implicit_const.
11130         (dwarf2_rnglists_process): New function.
11131         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
11132         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
11133         (read_attribute_value): Handle DW_FORM_implicit_const,
11134         DW_FORM_line_strp.
11135         (read_attribute): Handle DW_FORM_implicit_const.
11136         (read_indirect_string_at_offset_from): New function from
11137         read_indirect_string_at_offset.
11138         (read_indirect_string_at_offset): Call
11139         read_indirect_string_at_offset_from.
11140         (read_indirect_line_string_at_offset): New function.
11141         (read_indirect_string): New function comment.
11142         (read_indirect_line_string): New function.
11143         (read_unsigned_leb128): Make it global.
11144         (dwarf2_string_attr): Handle DWARF-5.
11145         (add_include_dir_stub, read_formatted_entries): New functions.
11146         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
11147         Handle DWARF-5.
11148         (per_cu_header_read_in): Update read_comp_unit_head caller.
11149         (dwarf2_version): New function.
11150         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
11151         rnglists.
11152         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
11153         fields.
11154
11155 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11156
11157         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
11158
11159 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11160
11161         * dwarf2read.c (dwarf2_ranges_process): New function from
11162         dwarf2_ranges_read.
11163         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
11164         dwarf2_ranges_process.
11165
11166 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11167
11168         * dwarf2read.c (create_debug_type_hash_table): New function from
11169         create_debug_types_hash_table.
11170         (create_debug_types_hash_table): Call create_debug_type_hash_table.
11171         (create_all_type_units, open_and_init_dwo_file): Update
11172         create_debug_types_hash_table callers.
11173
11174 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11175
11176         PR gdb/16188
11177         * fork-child.c (trace_start_error): Fix thinko.  va_end should
11178         refer to 'ap', not 'args'.
11179
11180 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11181             Pedro Alves  <palves@redhat.com>
11182
11183         PR gdb/16188
11184         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
11185         calls succeeded.
11186         * fork-child.c (trace_start_error): New function.
11187         (trace_start_error_with_name): Likewise.
11188         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
11189         * inf-ptrace.c (inf_ptrace_me): Likewise.
11190         * inferior.h (trace_start_error): New prototype.
11191         (trace_start_error_with_name): Likewise.
11192
11193 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
11194
11195         PR gdb/21164
11196         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
11197         NULL before using it.
11198         * symmisc.c (maintenance_print_symbols): Likewise.
11199         (maintenance_print_msymbols): Likewise.
11200
11201 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11202
11203         * NEWS: Add record Python bindings entry.
11204
11205 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11206
11207         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
11208         py-record-full.o.
11209         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
11210         * python/py-record-btrace.c, python/py-record-btrace.h,
11211         python/py-record-full.c, python/py-record-full.h: New file.
11212         * python/py-record.c: Add include for py-record-btrace.h and
11213         py-record-full.h.
11214         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
11215         recpy_instruction_history, recpy_function_call_history, recpy_begin,
11216         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11217         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11218         New definition.
11219         (gdbpy_initialize_btrace): New export.
11220         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11221
11222 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11223
11224         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11225         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11226         * python/py-record.c: New file.
11227         * python/python-internal.h (gdbpy_start_recording,
11228         gdbpy_current_recording, gdpy_stop_recording,
11229         gdbpy_initialize_record): New export.
11230         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11231         (python_GdbMethods): Add gdbpy_start_recording,
11232         gdbpy_current_recording and gdbpy_stop_recording.
11233
11234 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11235
11236         * record-btrace.c (record_btrace_record_method): New function.
11237         (init_record_btrace_ops): Initialize to_record_method.
11238         * record-full.c (record_full_record_method): New function.
11239         (init_record_full_ops, init_record_full_core_ops): Add
11240         record_full_record_method.
11241         * record.h (enum record_method): New enum.
11242         * target-debug.h (target_debug_print_enum_record_method: New define.
11243         * target-delegates.c: Regenerate.
11244         * target.c (target_record_method): New function.
11245         * target.h: Include record.h.
11246         (struct target_ops) <to_record_method>: New field.
11247         (target_record_method): New export.
11248
11249 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11250
11251         * record.h (record_start, record_stop): New export.
11252         * record.c (record_start, record_stop): New function.
11253
11254 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11255
11256         * btrace.c (btrace_fetch): Copy function call segments pointer
11257         into a vector.
11258         (btrace_clear): Clear the vector.
11259         (btrace_find_insn_by_number): Use binary search to find the correct
11260         function call segment.
11261         * btrace.h (brace_fun_p): New typedef.
11262         (struct btrace_thread_info) <functions>: New field.
11263
11264 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11265
11266         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11267         * btrace.c (btrace_decode_error): ... here.  New function.
11268         * btrace.h (btrace_decode_error): New export.
11269
11270 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11271
11272         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11273         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11274         btrace_find_insn_by_number): Remove special case for gaps.
11275         * btrace.h (btrace_insn_get_error): New export.
11276         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11277         * record-btrace.c (btrace_insn_history): Print number for gaps.
11278         (record_btrace_info, record_btrace_goto): Handle gaps.
11279
11280 2017-02-14  Tom Tromey  <tom@tromey.com>
11281
11282         PR python/13598:
11283         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11284         event.
11285         * python/py-evts.c (gdbpy_initialize_py_events): Add
11286         before_prompt registry.
11287         * python/py-events.h (events_object) <before_prompt>: New field.
11288
11289 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11290
11291         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11292
11293 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11294
11295         * symfile (_initialize_symfile): Add usage text to the load command's
11296         help text.
11297
11298 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11299
11300         * utils.c (defaulted_query): Don't query on secondary UIs.
11301
11302 2017-02-10  Tom Tromey  <tom@tromey.com>
11303
11304         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11305
11306 2017-02-10  Tom Tromey  <tom@tromey.com>
11307
11308         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11309         "cleanup" local.
11310         * python/py-type.c (typy_legacy_template_argument): Remove
11311         unnecessary "cleanup" local.
11312
11313 2017-02-10  Tom Tromey  <tom@tromey.com>
11314
11315         * python/python.c (do_start_initialization): New function, from
11316         _initialize_python.
11317         (_initialize_python): Call do_start_initialization.
11318         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11319         goto.
11320
11321 2017-02-10  Tom Tromey  <tom@tromey.com>
11322
11323         * python/py-prettyprint.c (pretty_print_one_value): Use
11324         gdbpy_ref.
11325
11326 2017-02-10  Tom Tromey  <tom@tromey.com>
11327
11328         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11329         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11330         gdbpy_ref.
11331         * python/py-type.c (field_new): Use gdbpy_ref.
11332         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11333         gdbpy_ref.
11334         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11335         (py_free_pspace): Likewise.
11336         (pspace_to_pspace_object): Likewise.
11337         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11338         (py_free_objfile): Likewise.
11339         (objfile_to_objfile_object): Likewise.
11340         * python/py-inferior.c (delete_thread_object): Use
11341         gdbpy_ref.
11342         (infpy_read_memory): Likewise.
11343         (py_free_inferior): Likewise.
11344         * python/py-evtregistry.c (create_eventregistry_object): Use
11345         gdbpy_ref.
11346         * python/py-event.c (create_event_object): Use gdbpy_ref.
11347
11348 2017-02-10  Tom Tromey  <tom@tromey.com>
11349
11350         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11351         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11352         used.
11353         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11354         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11355         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11356         python/py-framefilter.c, python/py-function.c,
11357         python/py-inferior.c, python/py-infevents.c,
11358         python/py-linetable.c, python/py-newobjfileevent.c,
11359         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11360         python/py-signalevent.c, python/py-stopevent.c,
11361         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11362         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11363         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11364         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11365
11366 2017-02-10  Tom Tromey  <tom@tromey.com>
11367
11368         * ui-out.h (ui_out_emit_type): New class.
11369         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11370         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11371         and ui_out_emit_tuple.
11372         (enumerate_locals): Likewise.
11373         (py_mi_print_variables, py_print_locals, py_print_args): Use
11374         ui_out_emit_list.
11375         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11376         ui_out_emit_list.
11377         * common/gdb_optional.h: New file.
11378
11379 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11380
11381         * MAINTAINERS (Write After Approval): Update my e-mail address.
11382
11383 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11384
11385         PR gdb/21122
11386         * breakpoint.c (_initialize_breakpoint): Update the help description
11387         of the 'commands' command to indicate that it takes a list argument.
11388
11389 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11390
11391         * interps.c (current_interp_set_logging): Remove "return".
11392
11393 2017-02-09  Gary Benson  <gbenson@redhat.com>
11394
11395         * symtab.c (add_symtab_completions): Prevent NULL pointer
11396         dereference.
11397
11398 2017-02-08  Pedro Alves  <palves@redhat.com>
11399
11400         * interps.c (interp::interp): Remove reference to quiet_p.
11401         (interp_set): Make static.  Remove dead "Switching to" output
11402         code.
11403         (interp_quiet_p, interp_set_quiet): Delete.
11404         (interpreter_exec_cmd): Don't set the interpreter quiet.
11405         * interps.h (interp_quiet_p): Make static.
11406         (class interp) <quiet_p>: Remove field
11407
11408 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11409
11410         * cli/cli-decode.c (find_command_name_length): Make it extern.
11411         * cli/cli-decode.h (find_command_name_length): Declare.
11412         * cli/cli-script.c (command_name_equals, line_first_arg):
11413         New functions.
11414         (process_next_line): Use cli-decode to parse command names.
11415         (build_command_line): Make args a constant pointer.
11416
11417 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11418
11419         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11420         Remove case-insensitive search.
11421
11422 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11423
11424         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11425         at the end of the line.  Avoids an ARI warning.
11426
11427 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11428
11429         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11430         rdseed instructions.
11431         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11432
11433 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11434
11435         PR tdep/20936
11436         Provide and use sparc32 and sparc64 target description XML files.
11437         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11438         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11439         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11440         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11441         * features/sparc/sparc32-solaris.xml: New file.
11442         * features/sparc/sparc64-solaris.xml: New file.
11443         * features/sparc/sparc32-solaris.c: Generated.
11444         * features/sparc/sparc64-solaris.c: Generated.
11445         * sparc-tdep.h: Account for differences in target descriptions.
11446         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11447         (sparc32_register_type): Use target provided registers.
11448         (validate_tdesc_registers): New function.
11449         (sparc32_gdbarch_init): Use tdesc_has_registers.
11450         Set pseudoregister functions.
11451         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11452         (sparc64_register_type): Use target provided registers.
11453         (sparc64_init_abi): Set pseudoregister functions.
11454
11455 2017-02-03  Tom Tromey  <tom@tromey.com>
11456
11457         PR rust/21097:
11458         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11459         with a single member.
11460
11461 2017-02-03  Pedro Alves  <palves@redhat.com>
11462
11463         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11464         (cli_interp_base::~cli_interp_base): New.
11465         (cli_interp): New struct.
11466         (as_cli_interp): Cast the interp itself to cli_interp.
11467         (cli_interpreter_pre_command_loop): Rename to ...
11468         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11469         parameter.
11470         (cli_interpreter_init): Rename to ...
11471         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11472         boolean.  Make extern.
11473         (cli_interpreter_resume): Rename to ...
11474         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11475         extern.
11476         (cli_interpreter_suspend): Rename to ...
11477         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11478         extern.
11479         (cli_interpreter_exec): Rename to ...
11480         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11481         extern.
11482         (cli_interpreter_supports_command_editing): Rename to ...
11483         (cli_interp_base::supports_command_editing): ... this.  Remove
11484         'interp' parameter.  Make extern.
11485         (cli_ui_out): Rename to ...
11486         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11487         Make extern.
11488         (cli_set_logging): Rename to ...
11489         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11490         parameter.  Make extern.
11491         (cli_interp_procs): Delete.
11492         (cli_interp_factory): Adjust to use "new".
11493         * cli/cli-interp.h: Include "interps.h".
11494         (struct cli_interp_base): New struct.
11495         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11496         (interp_new): Delete.
11497         (interp::interp, interp::~interp): New.
11498         (interp_set): Use bool, and return void.  Assume the interpreter
11499         has suspend, init and resume methods, and that the all return
11500         void.
11501         (set_top_level_interpreter): interp_set returns void.
11502         (interp_ui_out): Adapt.
11503         (current_interp_set_logging): Adapt.
11504         (interp_data): Delete.
11505         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11506         (interp_exec): Adapt.
11507         (top_level_interpreter_data): Delete.
11508         * interps.h (interp_init_ftype, interp_resume_ftype)
11509         (interp_suspend_ftype, interp_exec_ftype)
11510         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11511         (class interp): New.
11512         (interp_new): Delete.
11513         (interp_set): Now returns void.  Use bool.
11514         (interp_data, top_level_interpreter_data): Delete.
11515         * mi/mi-common.h: Include interps.h.
11516         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11517         init, resume, suspect, exec, interp_ui_out, set_logging and
11518         pre_command_loop methods.
11519         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11520         (mi_interpreter_init): Rename to ...
11521         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11522         bool, return void and make extern.  Adjust.
11523         (mi_interpreter_resume): ... Rename to ...
11524         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11525         return void and make extern.  Adjust.
11526         (mi_interpreter_suspend): ... Rename to ...
11527         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11528         return void and make extern.  Adjust.
11529         (mi_interpreter_exec): ... Rename to ...
11530         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11531         extern.  Adjust.
11532         (mi_interpreter_pre_command_loop): ... Rename to ...
11533         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11534         parameter and make extern.
11535         (mi_on_normal_stop_1): Adjust.
11536         (mi_ui_out): Rename to ...
11537         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11538         parameter and make extern.  Adjust.
11539         (mi_set_logging): Rename to ...
11540         (mi_interp::set_logging): ... this.  Remove the 'interp'
11541         parameter and make extern.  Adjust.
11542         (mi_interp_procs): Delete.
11543         (mi_interp_factory): Adjust to use 'new'.
11544         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11545         (mi_print_exception, mi_execute_command, mi_load_progress):
11546         Adjust.
11547         * tui/tui-interp.c (tui_interp): New class.
11548         (as_tui_interp): Return a tui_interp pointer.
11549         (tui_on_normal_stop, tui_on_signal_received)
11550         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11551         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11552         to use interp::interp_ui_out.
11553         (tui_init): Rename to ...
11554         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11555         bool, return void and make extern.  Adjust.
11556         (tui_resume): Rename to ...
11557         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11558         return void and make extern.  Adjust.
11559         (tui_suspend): Rename to ...
11560         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11561         return void and make extern.  Adjust.
11562         (tui_ui_out): Rename to ...
11563         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11564         parameter, and make extern.  Adjust.
11565         (tui_exec): Rename to ...
11566         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11567         make extern.
11568         (tui_interp_procs): Delete.
11569         (tui_interp_factory): Use "new".
11570
11571 2017-02-02  Tom Tromey  <tom@tromey.com>
11572
11573         * rust-exp.y (ends_raw_string, space_then_number)
11574         (rust_identifier_start_p): Return bool.
11575         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11576         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11577         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11578         (rust_chartype_p): Return bool.
11579         (val_print_struct, rust_print_struct_def, rust_print_type):
11580         Update.
11581         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11582         Return bool.
11583
11584 2017-02-02  Tom Tromey  <tom@tromey.com>
11585
11586         * rust-lang.c: Reindent.
11587
11588 2017-02-02  Tom Tromey  <tom@tromey.com>
11589
11590         * rust-lang.h (rust_crate_for_block): Update.
11591         * rust-lang.c (rust_crate_for_block): Return std::string.
11592         (rust_get_disr_info): Use std:;string, not
11593         gdb::unique_xmalloc_ptr.
11594         * rust-exp.y (crate_name): Update.
11595
11596 2017-02-02  Pedro Alves  <palves@redhat.com>
11597
11598         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11599         field out of gdb_disassembler_test and make it static.
11600
11601 2017-02-02  Pedro Alves  <palves@redhat.com>
11602
11603         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11604         mi1_interp and mi_interp fields.
11605
11606 2017-02-02  Pedro Alves  <palves@redhat.com>
11607
11608         * cli/cli-interp.c (struct saved_output_files, saved_output):
11609         Moved from cli/cli-logging.c.
11610         (cli_set_logging): New function.
11611         (cli_interp_procs): Install cli_set_logging.
11612         * cli/cli-interp.h (make_logging_output, cli_set_logging):
11613         Declare.
11614         * cli/cli-logging.c (struct saved_output_files, saved_output):
11615         Moved to cli/cli-interp.c.
11616         (pop_output_files): Don't save outputs here.
11617         (make_logging_output): New function.
11618         (handle_redirections): Don't build tee nor save previous outputs
11619         here.
11620         * interps.c (current_interp_set_logging): Change prototype.
11621         Assume there's always a set_logging_proc method installed.
11622         * interps.h (interp_set_logging_ftype): Change prototype.
11623         (current_interp_set_logging): Change prototype and adjust comment.
11624         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
11625         use make_logging_output.
11626         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
11627 2017-02-02  Pedro Alves  <palves@redhat.com>
11628
11629         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
11630         from ...
11631         (set_logging_overwrite): ... here.
11632         (logging_no_redirect_file): Delete.
11633         (set_logging_redirect): Don't handle redirection on the fly.
11634         Instead warn that "logging off" / "logging on" is necessary.
11635         (pop_output_files): Delete references to logging_no_redirect_file.
11636         (show_logging_command): Always speak in terms of what will happen
11637         once logging is reenabled.
11638
11639 2017-02-02  Pedro Alves  <palves@redhat.com>
11640
11641         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
11642
11643 2017-02-02  Pedro Alves  <palves@redhat.com>
11644
11645         * disasm.c (gdb_pretty_print_insn): Rename to ...
11646         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
11647         Remove gdbarch parameter.  Adapt to clear the object's buffers
11648         instead of allocating new buffers, and to print using the object's
11649         gdb_disassembler instead of calling gdb_print_insn.
11650         (dump_insns): Use gdb_pretty_print_disassembler.
11651         * disasm.h (gdb_pretty_print_insn): Delete declaration.
11652         (gdb_pretty_print_disassembler): New class.
11653         * record-btrace.c (btrace_insn_history): Use
11654         gdb_pretty_print_disassembler.
11655
11656 2017-02-02  Pedro Alves  <palves@redhat.com>
11657
11658         * ada-lang.c (type_as_string): Use string_file.
11659         * ada-valprint.c (ada_print_floating): Use string_file.
11660         * ada-varobj.c (ada_varobj_scalar_image)
11661         (ada_varobj_get_value_image): Use string_file.
11662         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
11663         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
11664         * breakpoint.c (update_inserted_breakpoint_locations)
11665         (insert_breakpoint_locations, reattach_breakpoints)
11666         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
11667         (print_it_watchpoint): Use string_file.
11668         (save_breakpoints): Use stdio_file.
11669         * c-exp.y (oper): Use string_file.
11670         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
11671         tee_file.
11672         (pop_output_files): Use delete.
11673         (handle_redirections): Use stdio_file and tee_file.
11674         * cli/cli-setshow.c (do_show_command): Use string_file.
11675         * compile/compile-c-support.c (c_compute_program): Use
11676         string_file.
11677         * compile/compile-c-symbols.c (generate_vla_size): Take a
11678         'string_file &' instead of a 'ui_file *'.
11679         (generate_c_for_for_one_variable): Take a 'string_file &' instead
11680         of a 'ui_file *'.  Use string_file.
11681         (generate_c_for_variable_locations): Take a 'string_file &'
11682         instead of a 'ui_file *'.
11683         * compile/compile-internal.h (generate_c_for_for_one_variable):
11684         Take a 'string_file &' instead of a 'ui_file *'.
11685         * compile/compile-loc2c.c (push, pushf, unary, binary)
11686         (print_label, pushf_register_address, pushf_register)
11687         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
11688         'ui_file *'.  Adjust.
11689         * compile/compile.c (compile_to_object): Use string_file.
11690         * compile/compile.h (compile_dwarf_expr_to_c)
11691         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
11692         'ui_file *'.
11693         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
11694         (replace_typedefs_qualified_name): Use string_file and
11695         obstack_copy0.
11696         * disasm.c (gdb_pretty_print_insn): Use string_file.
11697         (gdb_disassembly): Adjust reference the null_stream global.
11698         (do_ui_file_delete): Delete.
11699         (gdb_insn_length): Use null_stream.
11700         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
11701         * dwarf2loc.c (dwarf2_compile_property_to_c)
11702         (locexpr_generate_c_location, loclist_generate_c_location): Take a
11703         'string_file &' instead of a 'ui_file *'.
11704         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
11705         * dwarf2read.c (do_ui_file_peek_last): Delete.
11706         (dwarf2_compute_name): Use string_file.
11707         * event-top.c (gdb_setup_readline): Use stdio_file.
11708         * gdbarch.sh (verify_gdbarch): Use string_file.
11709         * gdbtypes.c (safe_parse_type): Use null_stream.
11710         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
11711         string_file.
11712         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
11713         'string_file *' instead of a 'ui_file *'.
11714         (gdbscm_arch_disassemble): Use string_file.
11715         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
11716         * guile/scm-ports.c (class ioscm_file_port): Now a class that
11717         inherits from ui_file.
11718         (ioscm_file_port_delete, ioscm_file_port_rewind)
11719         (ioscm_file_port_put): Delete.
11720         (ioscm_file_port_write): Rename to ...
11721         (ioscm_file_port::write): ... this.  Remove file_port_magic
11722         checks.
11723         (ioscm_file_port_new): Delete.
11724         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
11725         ui_file_up.
11726         * guile/scm-type.c (tyscm_type_name): Use string_file.
11727         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
11728         Use string_file.
11729         * infcmd.c (print_return_value_1): Use string_file.
11730         * infrun.c (print_target_wait_results): Use string_file.
11731         * language.c (add_language): Use string_file.
11732         * location.c (explicit_to_string_internal): Use string_file.
11733         * main.c (captured_main_1): Use null_file.
11734         * maint.c (maintenance_print_architecture): Use stdio_file.
11735         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
11736         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
11737         event_channel>: Change type to mi_console_file pointer.
11738         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
11739         (mi_console_file_delete): Delete.
11740         (struct mi_console_file): Delete.
11741         (mi_console_file_magic): Delete.
11742         (mi_console_file_new): Delete.
11743         (mi_console_file::mi_console_file): New.
11744         (mi_console_file_delete): Delete.
11745         (mi_console_file_fputs): Delete.
11746         (mi_console_file::write): New.
11747         (mi_console_raw_packet): Delete.
11748         (mi_console_file::flush): New.
11749         (mi_console_file_flush): Delete.
11750         (mi_console_set_raw): Rename to ...
11751         (mi_console_file::set_raw): ... this.
11752         * mi/mi-console.h (class mi_console_file): New class.
11753         (mi_console_file_new, mi_console_set_raw): Delete.
11754         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
11755         (mi_set_logging): Use delete and tee_file.  Adjust.
11756         * mi/mi-main.c (output_register): Use string_file.
11757         (mi_cmd_data_evaluate_expression): Use string_file.
11758         (mi_cmd_data_read_memory): Use string_file.
11759         (mi_cmd_execute, print_variable_or_computed): Use string_file.
11760         * mi/mi-out.c (mi_ui_out::main_stream): New.
11761         (mi_ui_out::rewind): Use main_stream and
11762         string_file.
11763         (mi_ui_out::put): Use main_stream and string_file.
11764         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11765         Allocate a 'string_file' instead.
11766         (mi_out_new): Don't allocate a mem_fileopen stream here.
11767         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11768         (mi_ui_out::main_stream): Declare method.
11769         * printcmd.c (eval_command): Use string_file.
11770         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
11771         * python/py-arch.c (archpy_disassemble): Use string_file.
11772         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
11773         * python/py-frame.c (frapy_str): Use string_file.
11774         * python/py-framefilter.c (py_print_type, py_print_single_arg):
11775         Use string_file.
11776         * python/py-type.c (typy_str): Use string_file.
11777         * python/py-unwind.c (unwind_infopy_str): Use string_file.
11778         * python/py-value.c (valpy_str): Use string_file.
11779         * record-btrace.c (btrace_insn_history): Use string_file.
11780         * regcache.c (regcache_print): Use stdio_file.
11781         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
11782         * remote.c (escape_buffer): Use string_file.
11783         * rust-lang.c (rust_get_disr_info): Use string_file.
11784         * serial.c (serial_open_ops_1): Use stdio_file.
11785         (do_serial_close): Use delete.
11786         * stack.c (print_frame_arg): Use string_file.
11787         (print_frame_args): Remove local mem_fileopen stream, not used.
11788         (print_frame): Use string_file.
11789         * symmisc.c (maintenance_print_symbols): Use stdio_file.
11790         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
11791         Take a 'string_file *' instead of a 'ui_file *'.
11792         * top.c (new_ui): Use stdio_file and stderr_file.
11793         (free_ui): Use delete.
11794         (execute_command_to_string): Use string_file.
11795         (quit_confirm): Use string_file.
11796         * tracepoint.c (collection_list::append_exp): Use string_file.
11797         * tui/tui-disasm.c (tui_disassemble): Use string_file.
11798         * tui/tui-file.c: Don't include "ui-file.h".
11799         (enum streamtype, struct tui_stream): Delete.
11800         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
11801         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
11802         (tui_file::tui_file): New method.
11803         (tui_file_fputs): Delete.
11804         (tui_file_get_strbuf): Delete.
11805         (tui_file::puts): New method.
11806         (tui_file_adjust_strbuf): Delete.
11807         (tui_file_flush): Delete.
11808         (tui_file::flush): New method.
11809         * tui/tui-file.h: Tweak intro comment.
11810         Include ui-file.h.
11811         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
11812         (tui_file_adjust_strbuf): Delete declarations.
11813         (class tui_file): New class.
11814         * tui/tui-io.c (tui_initialize_io): Use tui_file.
11815         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
11816         (tui_register_format): Use string_stream.
11817         * tui/tui-stack.c (tui_make_status_line): Use string_file.
11818         (tui_get_function_from_frame): Use string_file.
11819         * typeprint.c (type_to_string): Use string_file.
11820         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
11821         (null_stream): New global.
11822         (ui_file_delete): Delete.
11823         (ui_file::ui_file): New.
11824         (null_file_isatty): Delete.
11825         (ui_file::~ui_file): New.
11826         (null_file_rewind): Delete.
11827         (ui_file::printf): New.
11828         (null_file_put): Delete.
11829         (null_file_flush): Delete.
11830         (ui_file::putstr): New.
11831         (null_file_write): Delete.
11832         (ui_file::putstrn): New.
11833         (null_file_read): Delete.
11834         (ui_file::putc): New.
11835         (null_file_fputs): Delete.
11836         (null_file_write_async_safe): Delete.
11837         (ui_file::vprintf): New.
11838         (null_file_delete): Delete.
11839         (null_file::write): New.
11840         (null_file_fseek): Delete.
11841         (null_file::puts): New.
11842         (ui_file_data): Delete.
11843         (null_file::write_async_safe): New.
11844         (gdb_flush, ui_file_isatty): Adjust.
11845         (ui_file_put, ui_file_rewind): Delete.
11846         (ui_file_write): Adjust.
11847         (ui_file_write_for_put): Delete.
11848         (ui_file_write_async_safe, ui_file_read): Adjust.
11849         (ui_file_fseek): Delete.
11850         (fputs_unfiltered): Adjust.
11851         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
11852         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
11853         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
11854         (set_ui_file_data): Delete.
11855         (string_file::~string_file, string_file::write)
11856         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
11857         (do_ui_file_as_string, ui_file_as_string): Delete.
11858         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
11859         (struct mem_file): Delete.
11860         (mem_file_new): Delete.
11861         (stdio_file::stdio_file): New.
11862         (mem_file_delete): Delete.
11863         (stdio_file::stdio_file): New.
11864         (mem_fileopen): Delete.
11865         (stdio_file::~stdio_file): New.
11866         (mem_file_rewind): Delete.
11867         (stdio_file::set_stream): New.
11868         (mem_file_put): Delete.
11869         (stdio_file::open): New.
11870         (mem_file_write): Delete.
11871         (stdio_file_magic, struct stdio_file): Delete.
11872         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
11873         (stdio_file::flush): New.
11874         (stdio_file_read): Rename to ...
11875         (stdio_file::read): ... this.  Adjust.
11876         (stdio_file_write): Rename to ...
11877         (stdio_file::write): ... this.  Adjust.
11878         (stdio_file_write_async_safe): Rename to ...
11879         (stdio_file::write_async_safe) ... this.  Adjust.
11880         (stdio_file_fputs): Rename to ...
11881         (stdio_file::puts) ... this.  Adjust.
11882         (stdio_file_isatty): Delete.
11883         (stdio_file_fseek): Delete.
11884         (stdio_file::isatty): New.
11885         (stderr_file_write): Rename to ...
11886         (stderr_file::write) ... this.  Adjust.
11887         (stderr_file_fputs): Rename to ...
11888         (stderr_file::puts) ... this.  Adjust.
11889         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
11890         (stderr_file::stderr_file): New.
11891         (tee_file_magic): Delete.
11892         (struct tee_file): Delete.
11893         (tee_file::tee_file): New.
11894         (tee_file_new): Delete.
11895         (tee_file::~tee_file): New.
11896         (tee_file_delete): Delete.
11897         (tee_file_flush): Rename to ...
11898         (tee_file::flush): ... this.  Adjust.
11899         (tee_file_write): Rename to ...
11900         (tee_file::write): ... this.  Adjust.
11901         (tee_file::write_async_safe): New.
11902         (tee_file_fputs): Rename to ...
11903         (tee_file::puts): ... this.  Adjust.
11904         (tee_file_isatty): Rename to ...
11905         (tee_file::isatty): ... this.  Adjust.
11906         * ui-file.h (struct obstack, struct ui_file): Don't
11907         forward-declare.
11908         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
11909         (ui_file_write_ftype)
11910         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
11911         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
11912         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
11913         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
11914         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
11915         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
11916         (set_ui_file_fseek): Delete.
11917         (ui_file_data, ui_file_delete, ui_file_rewind)
11918         (struct ui_file): New.
11919         (ui_file_up): New.
11920         (class null_file): New.
11921         (null_stream): Declare.
11922         (ui_file_write_for_put, ui_file_put): Delete.
11923         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
11924         Delete.
11925         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
11926         (gdb_fopen, tee_file_new): Delete.
11927         (struct string_file): New.
11928         (struct stdio_file): New.
11929         (stdio_file_up): New.
11930         (struct stderr_file): New.
11931         (class tee_file): New.
11932         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
11933         of a 'ui_file *'.  Adjust.
11934         * ui-out.h (class ui_out) <field_stream>: Likewise.
11935         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
11936         (null_stream): Delete.
11937         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
11938         Adjust.
11939         * utils.h (struct ui_file): Delete forward declaration..
11940         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
11941         (error_stream): Take a 'string_file &' instead of a
11942         'ui_file *'.
11943         * varobj.c (varobj_value_get_print_value): Use string_file.
11944         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
11945         * gdbarch.c: Regenerate.
11946
11947 2017-02-02  Pedro Alves  <palves@redhat.com>
11948
11949         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
11950         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
11951         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
11952         Adjust to call gdb_print_insn instead of
11953         gdb_disassembler::print_insn.
11954         (dump_insns, do_mixed_source_and_assembly_deprecated)
11955         (do_mixed_source_and_assembly, do_assembly_only): Add back a
11956         'gdbarch' parameter.  Remove gdb_disassembler parameter.
11957         (gdb_disassembly): Don't allocate a gdb_disassembler here.
11958         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
11959         declaration.
11960         (gdb_pretty_print_insn): Re-add declaration.
11961         * record-btrace.c (btrace_insn_history): Don't allocate a
11962         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
11963
11964 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
11965
11966         * disasm.h (gdb_disassembly): Remove file_string parameter.
11967         * disasm.c (gdb_disassembly): Likewise.
11968         * cli/cli-cmds.c (print_disassembly): Adapt.
11969         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
11970         * stack.c (do_gdb_disassembly): Likewise.
11971
11972 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11973
11974         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
11975         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
11976         targets.  And if the implicit value is longer than needed, extract
11977         the first bytes instead of the "least significant" ones.
11978
11979 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11980
11981         * btrace.c (btrace_enable): Do not call btrace_add_pc for
11982         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
11983         (btrace_fetch): Assert can_access_registers_ptid.
11984         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
11985         validate_registers_access.
11986
11987 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11988
11989         * gdbthread.h (can_access_registers_ptid): New.
11990         * thread.c (can_access_registers_ptid): New.
11991
11992 2017-02-01  Pedro Alves  <palves@redhat.com>
11993
11994         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
11995
11996 2017-01-31  Pedro Alves  <palves@redhat.com>
11997
11998         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
11999         Fix typos.
12000
12001 2017-01-31  Pedro Alves  <palves@redhat.com>
12002
12003         * stack.c (print_frame_args): Remove local mem_fileopen stream,
12004         not used.
12005
12006 2017-01-31  Pedro Alves  <palves@redhat.com>
12007
12008         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
12009
12010 2017-01-31  Pedro Alves  <palves@redhat.com>
12011
12012         * common/scoped_restore.h
12013         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
12014         change the value's parameter type to T2.
12015         (make_scoped_restore): Likewise.
12016
12017 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12018             Richard Henderson  <rth@redhat.com>
12019
12020         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
12021         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
12022         GS_BASE for older kernels.
12023         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
12024         GS_BASE for older kernels.
12025         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
12026         and GS_BASE to the offset table.
12027         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
12028         system register group.
12029         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
12030         for older kernels.
12031         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
12032         amd64 ABI.
12033         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
12034         AMD64_GSBASE_REGNUM.
12035         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
12036         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
12037         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
12038         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
12039         i386/64bit-segments.xml in those rules.
12040         * features/i386/64bit-segments.xml: New file.
12041         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
12042         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
12043         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
12044         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
12045         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
12046         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
12047         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
12048         * features/i386/amd64-avx-linux.c: Regenerated.
12049         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
12050         * features/i386/amd64-avx-mpx.c: Regenerated.
12051         * features/i386/amd64-avx512-linux.c: Regenerated.
12052         * features/i386/amd64-linux.c: Regenerated.
12053         * features/i386/amd64-mpx-linux.c: Regenerated.
12054         * features/i386/i386-avx-mpx-linux.c: Regenerated.
12055         * features/i386/i386-avx-mpx.c: Regenerated.
12056         * features/i386/x32-avx-linux.c: Regenerated.
12057         * features/i386/x32-avx512-linux.c: Regenerated.
12058         * regformats/i386/amd64-avx-linux.dat: Regenerated.
12059         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
12060         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
12061         * regformats/i386/amd64-linux.dat: Regenerated.
12062         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
12063         * regformats/i386/x32-avx-linux.dat: Regenerated.
12064         * regformats/i386/x32-avx512-linux.dat: Regenerated.
12065         * regformats/i386/x32-linux.dat: Regenerated.
12066
12067 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12068
12069         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
12070         Set to AMD64_NUM_REGS.
12071
12072 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12073
12074         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
12075         that checks validity of a register number.
12076
12077 2017-01-27  Kees Cook  <keescook@google.com>
12078
12079         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
12080         fetch_fpregs if target has fpa registers.
12081         (arm_linux_store_inferior_registers): Call store_fpregs if target
12082         has fpa registers.
12083
12084 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12085
12086         * cris-tdep.c (cris_gdbarch_init): Remove check for
12087         info.byte_order and force it to BFD_ENDIAN_LITTLE.
12088
12089 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
12090
12091         * corelow.c (get_core_register_section): Check for regset
12092         existence before checking for REGSET_VARIABLE_SIZE.
12093
12094 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12095             Pedro Alves  <palves@redhat.com>
12096
12097         PR gdb/20939
12098         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
12099         call memory_error, save memaddr instead.
12100         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
12101         negative, cal memory_error.
12102         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
12103
12104 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12105
12106         * disasm-selftests.c (memory_error_test): New function.
12107         (_initialize_disasm_selftests): Register memory_error_test.
12108
12109 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12110
12111         * Makefile.in (SFILES): Add disasm-selftests.c and
12112         selftest-arch.c.
12113         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
12114         * disasm-selftests.c: New file.
12115         * selftest-arch.c: New file.
12116         * selftest-arch.h: New file.
12117
12118 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12119
12120         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
12121         to bfd_arch_mep.  Don't return 0 if section is not
12122         found.  Call print_insn_mep.
12123
12124 2017-01-26  Pedro Alves  <palves@redhat.com>
12125             Yao Qi  <yao.qi@linaro.org>
12126
12127         * arm-tdep.c: Include "disasm.h".
12128         (gdb_print_insn_arm): Update code to get gdbarch.
12129         * disasm.c (dis_asm_read_memory): Change it to
12130         gdb_disassembler::dis_asm_read_memory.
12131         (dis_asm_memory_error): Likewise.
12132         (dis_asm_print_address): Likewise.
12133         (gdb_pretty_print_insn): Change it to
12134         gdb_disassembler::pretty_print_insn.
12135         (dump_insns): Add one argument gdb_disassemlber.  All
12136         callers updated.
12137         (do_mixed_source_and_assembly_deprecated): Likewise.
12138         (do_mixed_source_and_assembly): Likewise.
12139         (do_assembly_only): Likewise.
12140         (gdb_disassembler::gdb_disassembler): New.
12141         (gdb_disassembler::print_insn): New.
12142         * disasm.h (class gdb_disassembler): New.
12143         (gdb_pretty_print_insn): Remove declaration.
12144         (gdb_disassemble_info): Likewise.
12145         * guile/scm-disasm.c (class gdbscm_disassembler): New.
12146         (gdbscm_disasm_read_memory_worker): Update.
12147         (gdbscm_disasm_read_memory): Update.
12148         (gdbscm_disasm_memory_error): Remove.
12149         (gdbscm_disasm_print_address): Remove.
12150         (gdbscm_disassembler::gdbscm_disassembler): New.
12151         (gdbscm_print_insn_from_port): Update.
12152         * mips-tdep.c: Include disasm.h.
12153         (gdb_print_insn_mips): Update code to get gdbarch.
12154         * record-btrace.c (btrace_insn_history): Update.
12155         * spu-tdep.c: Include disasm.h.
12156         (struct spu_dis_asm_data): Remove.
12157         (struct spu_dis_asm_info): New.
12158         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
12159         SPU id.
12160         (gdb_print_insn_spu): Cast disassemble_info to
12161         spu_dis_asm_info.
12162
12163 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12164
12165         * disasm.c (do_ui_file_delete): Delete.
12166         (gdb_insn_length): Move code creating stream to ...
12167         * utils.c (null_stream): ... here.  New function.
12168         * utils.h (null_stream): Declare.
12169
12170 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
12171
12172         * python/py-inferior.c (find_thread_object): Return directly
12173         from the loop.  Remove "found" variable.
12174
12175 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
12176
12177         GDB 7.12.1 released.
12178
12179 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12180
12181         * python/py-function.c (fnpy_call): Reorder declarations to have
12182         the gdbpy_enter object declared first.
12183         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
12184
12185 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12186
12187         PR python/21068
12188         * python/python-internal.h (PyMem_RawMalloc): Define for
12189         Python < 3.4.
12190         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
12191         PyMem_RawMalloc instead of PyMem_Malloc.
12192
12193 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
12194             Luis Machado  <lgustavo@codesourcery.com>
12195
12196         * NEWS (New commands): Mention flash-erase.
12197         (New MI commands): Mention target-flash-erase.
12198         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
12199         command.
12200         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
12201         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
12202         * target.c (flash_erase_command): New function.
12203         (initialize_targets): Add new flash-erase command.
12204         * target.h (flash_erase_command): New declaration.
12205
12206 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
12207
12208         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
12209         HAVE_SYS_PROCFS_H is defined.
12210
12211 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12212
12213         * remote.c (struct cached_reg): Change data into a pointer.
12214         * (stop_reply_dtr): Free data pointers before deleting vector.
12215         (process_stop_reply): Likewise.
12216         (remote_parse_stop_reply): Allocate space for data
12217
12218 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12219
12220         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12221         MAX_REGISTER_SIZE.
12222         (amd64_pseudo_register_read_value): Likewise.
12223         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12224         (store_register_using_P): Likewise.
12225         * regcache.c (regcache_xfer_part): Likewise.
12226
12227 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12228
12229         Split real and pseudo registers.
12230         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12231         (sparc32_pseudo_regnum): New enum.
12232         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12233         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12234         (SPARC32_CP0_REGISTERS): New macro.
12235         (sparc32_pseudo_register_name): New function.
12236         (sparc32_register_name): Use sparc32_pseudo_register_name.
12237         (sparc32_pseudo_register_type): New function.
12238         (sparc32_register_type): Use sparc32_pseudo_register_type.
12239         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12240         pseudo register numbers.
12241         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12242         (SPARC64_CP0_REGISTERS): New macro.
12243         (sparc64_pseudo_register_name): New function.
12244         (sparc64_register_name): Use sparc64_pseudo_register_name.
12245         (sparc64_pseudo_register_type): New function.
12246         (sparc64_register_type): Use sparc64_pseudo_register_type.
12247         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12248         pseudo register numbers.
12249         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12250         sparc64_store_arguments): Handle pseudo register numbers.
12251
12252 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12253
12254         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12255         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12256         output.
12257         (getpkt_or_notif_sane_1): Likewise.
12258
12259 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12260
12261         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12262         of CC.  Pass "-x c++-header" instead of "-x c".
12263
12264 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12265
12266         * remote.c (remote_can_async_p): Update comment.
12267
12268 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12269
12270         * linux-nat.c (linux_nat_can_async_p): Update comment.
12271
12272 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12273
12274         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12275
12276 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12277
12278         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12279
12280 2017-01-10  Tom Tromey  <tom@tromey.com>
12281
12282         * python/py-type.c (typy_legacy_template_argument): Update.
12283         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12284         ~demangle_parse_info): Declare new members.
12285         (cp_demangled_name_to_comp): Return unique_ptr.
12286         (cp_demangled_name_parse_free)
12287         (make_cleanup_cp_demangled_name_parse_free)
12288         (cp_new_demangle_parse_info): Remove.
12289         * cp-support.c (do_demangled_name_parse_free_cleanup)
12290         (make_cleanup_cp_demangled_name_parse_free): Remove.
12291         (inspect_type, cp_canonicalize_string_full)
12292         (cp_canonicalize_string): Update.
12293         (mangled_name_to_comp): Change return type.
12294         (cp_class_name_from_physname, method_name_from_physname)
12295         (cp_func_name, cp_remove_params): Update.
12296         * cp-name-parser.y (demangle_parse_info): New constructor, from
12297         cp_new_demangle_parse_info.
12298         (~demangle_parse_info): New destructor, from
12299         cp_demangled_name_parse_free.
12300         (cp_merge_demangle_parse_infos): Update.
12301         (cp_demangled_name_to_comp): Change return type.
12302
12303 2017-01-10  Tom Tromey  <tom@tromey.com>
12304
12305         * top.c (prevent_dont_repeat): Change return type.
12306         * python/python.c (execute_gdb_command): Use std::string.
12307         Update.
12308         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12309         * command.h (prevent_dont_repeat): Change return type.
12310         * breakpoint.c (bpstat_do_actions_1): Update.
12311
12312 2017-01-10  Tom Tromey  <tom@tromey.com>
12313
12314         * value.h (scoped_value_mark::~scoped_value_mark): Call
12315         free_to_mark.
12316         (scoped_value_mark::free_to_mark): New method.
12317         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12318         scoped_value_mark.
12319
12320 2017-01-10  Tom Tromey  <tom@tromey.com>
12321
12322         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12323         (valpy_reference_value, valpy_const_value, valpy_get_address)
12324         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12325         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12326         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12327         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12328         scoped_value_mark.
12329         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12330         * value.h (scoped_value_mark): New class.
12331
12332 2017-01-10  Tom Tromey  <tom@tromey.com>
12333
12334         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12335         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12336         * psymtab.c (discard_psymtabs_upto): Remove.
12337         (make_cleanup_discard_psymtabs): Remove.
12338         (struct psymtab_state): Remove.
12339
12340 2017-01-10  Tom Tromey  <tom@tromey.com>
12341
12342         * record-full.c (record_full_save_cleanups): Remove.
12343         (record_full_save): Use gdb::unlinker.
12344         * gcore.c (do_bfd_delete_cleanup): Remove.
12345         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12346         cleanups.
12347         * dwarf2read.c (unlink_if_set): Remove.
12348         (write_psymtabs_to_index): Use gdb::unlinker.
12349         * common/gdb_unlinker.h: New file.
12350
12351 2017-01-10  Tom Tromey  <tom@tromey.com>
12352
12353         * windows-tdep.c (windows_xfer_shared_library): Update.
12354         * windows-nat.c (windows_make_so): Update.
12355         * utils.h (make_cleanup_bfd_unref): Remove.
12356         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12357         * symfile.h (symfile_bfd_open)
12358         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12359         * symfile.c (read_symbols, symbol_file_add)
12360         (separate_debug_file_exists): Update.
12361         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12362         (generic_load, reread_symbols): Update.
12363         * symfile-mem.c (symbol_file_add_from_memory): Update.
12364         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12365         (spu_symbol_file_add_from_memory): Update.
12366         * solist.h (struct target_so_ops) <bfd_open>: Return
12367         gdb_bfd_ref_ptr.
12368         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12369         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12370         gdb_bfd_ref_ptr.
12371         (solib_map_sections, reload_shared_libraries_1): Update.
12372         * solib-svr4.c (enable_break): Update.
12373         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12374         * solib-frv.c (enable_break2): Update.
12375         * solib-dsbt.c (enable_break): Update.
12376         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12377         gdb_bfd_ref_ptr.
12378         (darwin_solib_get_all_image_info_addr_at_init): Update.
12379         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12380         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12381         * record-full.c (record_full_save): Update.
12382         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12383         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12384         * minidebug.c (find_separate_debug_file_in_section): Return
12385         gdb_bfd_ref_ptr.
12386         * machoread.c (macho_add_oso_symfile): Change abfd to
12387         gdb_bfd_ref_ptr.
12388         (macho_symfile_read_all_oso): Update.
12389         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12390         (macho_symfile_read): Update.
12391         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12392         (jit_bfd_try_read_symtab): Update.
12393         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12394         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12395         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12396         gdb_bfd_ref_ptr.
12397         (gdb_bfd_ref_policy): New struct.
12398         (gdb_bfd_ref_ptr): New typedef.
12399         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12400         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12401         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12402         gdb_bfd_ref_ptr.
12403         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12404         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12405         (gcore_command): Update.
12406         * exec.c (exec_file_attach): Update.
12407         * elfread.c (elf_symfile_read): Update.
12408         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12409         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12410         (open_and_init_dwo_file): Update.
12411         (open_dwp_file): Return gdb_bfd_ref_ptr.
12412         (open_and_init_dwp_file): Update.
12413         * corelow.c (core_open): Update.
12414         * compile/compile-object-load.c (compile_object_load): Update.
12415         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12416         * coffread.c (coff_symfile_read): Update.
12417         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12418         gdb_bfd_ref_ptr.  Rename.
12419         (dump_bfd_file, restore_command): Update.
12420         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12421         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12422         (find_separate_debug_file_by_buildid): Update.
12423
12424 2017-01-10  Tom Tromey  <tom@tromey.com>
12425
12426         * common/gdb_ref_ptr.h: New file.
12427         * python/py-ref.h (struct gdbpy_ref_policy): New.
12428         (gdbpy_ref): Now a typedef.
12429
12430 2017-01-10  Tom Tromey  <tom@tromey.com>
12431
12432         * utils.h (make_cleanup_htab_delete): Don't declare.
12433         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12434         Remove.
12435         * linespec.c (decode_compound_collector): Add constructor,
12436         destructor.
12437         (lookup_prefix_sym): Remove cleanup.
12438         (symtab_collector): Add constructor, destructor.
12439         (collect_symtabs_from_filename): Remove cleanup.
12440         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12441         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12442         Use htab_up.
12443         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12444         * dwarf2read.c (dw2_expand_symtabs_matching)
12445         (dw2_map_symbol_filenames, dwarf_decode_macros)
12446         (write_psymtabs_to_index): Use htab_up.
12447         * dwarf2loc.c (func_verify_no_selftailcall)
12448         (call_site_find_chain_1, func_verify_no_selftailcall)
12449         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12450         std::vector, gdb::unique_xmalloc_ptr.
12451         (call_sitep): Remove typedef.
12452         (dwarf2_locexpr_baton_eval): Remove unused variable.
12453
12454 2017-01-10  Tom Tromey  <tom@tromey.com>
12455
12456         * python/python-internal.h (make_cleanup_py_decref)
12457         (make_cleanup_py_xdecref): Don't declare.
12458         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12459         (py_xdecref, make_cleanup_py_xdecref): Remove.
12460
12461 2017-01-10  Tom Tromey  <tom@tromey.com>
12462
12463         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12464         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12465
12466 2017-01-10  Tom Tromey  <tom@tromey.com>
12467
12468         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12469
12470 2017-01-10  Tom Tromey  <tom@tromey.com>
12471
12472         * python/py-utils.c (unicode_to_encoded_string)
12473         (python_string_to_target_string)
12474         (python_string_to_target_python_string)
12475         (python_string_to_host_string, gdbpy_obj_to_string)
12476         (get_addr_from_python): Use gdbpy_ref.
12477
12478 2017-01-10  Tom Tromey  <tom@tromey.com>
12479
12480         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12481         gdbpy_ref.
12482
12483 2017-01-10  Tom Tromey  <tom@tromey.com>
12484
12485         * python/python.c (eval_python_command, gdbpy_decode_line)
12486         (gdbpy_run_events, gdbpy_start_type_printers)
12487         (gdbpy_apply_type_printers): Use gdbpy_ref.
12488
12489 2017-01-10  Tom Tromey  <tom@tromey.com>
12490
12491         * python/py-param.c (get_doc_string, compute_enum_values): Use
12492         gdbpy_ref.
12493
12494 2017-01-10  Tom Tromey  <tom@tromey.com>
12495
12496         * python/py-inferior.c (find_thread_object, build_inferior_list):
12497         Use gdbpy_ref.
12498
12499 2017-01-10  Tom Tromey  <tom@tromey.com>
12500
12501         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12502
12503 2017-01-10  Tom Tromey  <tom@tromey.com>
12504
12505         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12506         gdbpy_ref.
12507
12508 2017-01-10  Tom Tromey  <tom@tromey.com>
12509
12510         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12511         extra incref.
12512         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12513         Use gdbpy_ref.
12514
12515 2017-01-10  Tom Tromey  <tom@tromey.com>
12516
12517         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12518         gdbpy_ref.
12519
12520 2017-01-10  Tom Tromey  <tom@tromey.com>
12521
12522         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12523         decref results of PyArg_ParseTupleAndKeywords.
12524
12525 2017-01-10  Tom Tromey  <tom@tromey.com>
12526
12527         * python/python.c (python_run_simple_file): Use
12528         unique_xmalloc_ptr, gdbpy_ref.
12529
12530 2017-01-10  Tom Tromey  <tom@tromey.com>
12531
12532         * python/py-prettyprint.c (print_stack_unless_memory_error)
12533         (print_string_repr, print_children): Use gdbpy_ref.
12534         (dummy_python_frame): New class.
12535         (dummy_python_frame::dummy_python_frame): Rename from
12536         push_dummy_python_frame.
12537         (py_restore_tstate): Remove.
12538
12539 2017-01-10  Tom Tromey  <tom@tromey.com>
12540
12541         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12542
12543 2017-01-10  Tom Tromey  <tom@tromey.com>
12544
12545         * python/python.c (ensure_python_env, restore_python_env):
12546         Remove.
12547         * python/python-internal.h (ensure_python_env): Don't declare.
12548         * varobj.h (varobj_ensure_python_env): Don't declare.
12549         * varobj.c (varobj_ensure_python_env): Remove.
12550
12551 2017-01-10  Tom Tromey  <tom@tromey.com>
12552
12553         * varobj.c (varobj_value_get_print_value): Use
12554         gdbpy_enter_varobj.
12555
12556 2017-01-10  Tom Tromey  <tom@tromey.com>
12557
12558         * python/py-prettyprint.c (print_string_repr, print_children):
12559         Update.
12560         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12561         of "encoding".
12562         * varobj.c (varobj_value_get_print_value): Update.
12563         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12564
12565 2017-01-10  Tom Tromey  <tom@tromey.com>
12566
12567         * varobj.c (varobj_get_display_hint)
12568         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12569         (varobj_set_visualizer, free_variable): Use
12570         gdbpy_enter_varobj.
12571
12572 2017-01-10  Tom Tromey  <tom@tromey.com>
12573
12574         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12575         (do_finish_initialization): New function.  Use gdbpy_ref.
12576         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12577         do_finish_initialization.
12578
12579 2017-01-10  Tom Tromey  <tom@tromey.com>
12580
12581         * python/py-param.c (get_set_value, get_show_value): Use
12582         gdbpy_enter, gdbpy_ref.
12583
12584 2017-01-10  Tom Tromey  <tom@tromey.com>
12585
12586         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12587
12588 2017-01-10  Tom Tromey  <tom@tromey.com>
12589
12590         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12591
12592 2017-01-10  Tom Tromey  <tom@tromey.com>
12593
12594         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12595         Use gdbpy_enter_varobj.
12596
12597 2017-01-10  Tom Tromey  <tom@tromey.com>
12598
12599         * varobj.c (gdbpy_enter_varobj): New constructor.
12600         * python/python-internal.h (gdbpy_enter_varobj): New class.
12601         * python/py-varobj.c (py_varobj_get_iterator): Use
12602         gdbpy_enter_varobj.
12603
12604 2017-01-10  Tom Tromey  <tom@tromey.com>
12605
12606         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
12607         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12608         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
12609         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
12610         unique_xmalloc_ptr.
12611         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
12612
12613 2017-01-10  Tom Tromey  <tom@tromey.com>
12614
12615         * python/py-xmethods.c (invoke_match_method): Use
12616         gdbpy_ref.
12617
12618 2017-01-10  Tom Tromey  <tom@tromey.com>
12619
12620         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
12621         gdbpy_enter, gdbpy_ref.
12622
12623 2017-01-10  Tom Tromey  <tom@tromey.com>
12624
12625         * python/python.c (python_interactive_command): Use gdbpy_enter.
12626
12627 2017-01-10  Tom Tromey  <tom@tromey.com>
12628
12629         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
12630         gdbpy_ref.
12631
12632 2017-01-10  Tom Tromey  <tom@tromey.com>
12633
12634         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
12635         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12636
12637 2017-01-10  Tom Tromey  <tom@tromey.com>
12638
12639         * utils.h (htab_deleter): New struct.
12640         (htab_up): New typedef.
12641         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
12642         gdbpy_enter, gdbpy_ref, htab_up.
12643
12644 2017-01-10  Tom Tromey  <tom@tromey.com>
12645
12646         * python/py-unwind.c (pending_frame_invalidate): Remove.
12647         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
12648
12649 2017-01-10  Tom Tromey  <tom@tromey.com>
12650
12651         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
12652         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
12653
12654 2017-01-10  Tom Tromey  <tom@tromey.com>
12655
12656         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
12657
12658 2017-01-10  Tom Tromey  <tom@tromey.com>
12659
12660         * python/python.c (gdbpy_eval_from_control_command)
12661         (gdbpy_source_script, gdbpy_run_events)
12662         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
12663         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
12664         gdbpy_enter.
12665
12666 2017-01-10  Tom Tromey  <tom@tromey.com>
12667
12668         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
12669
12670 2017-01-10  Tom Tromey  <tom@tromey.com>
12671
12672         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
12673
12674 2017-01-10  Tom Tromey  <tom@tromey.com>
12675
12676         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
12677         (python_on_inferior_call_pre, python_on_inferior_call_post)
12678         (python_on_memory_change, python_on_register_change)
12679         (python_inferior_exit, python_new_objfile, add_thread_object)
12680         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
12681
12682 2017-01-10  Tom Tromey  <tom@tromey.com>
12683
12684         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
12685         (bpfinishpy_handle_exit): Use gdbpy_enter.
12686
12687 2017-01-10  Tom Tromey  <tom@tromey.com>
12688
12689         * python/py-cmd.c (cmdpy_destroyer)
12690         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
12691         gdbpy_enter.
12692
12693 2017-01-10  Tom Tromey  <tom@tromey.com>
12694
12695         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12696         gdbpy_enter.
12697         (gdbpy_breakpoint_has_cond): Likewise.
12698
12699 2017-01-10  Tom Tromey  <tom@tromey.com>
12700
12701         * python/python.c (gdbpy_enter): New constructor.
12702         (~gdbpy_enter): New destructor.
12703         (restore_python_env, ensure_python_env): Rewrite.
12704         * python/python-internal.h (gdbpy_enter): New class.
12705
12706 2017-01-10  Tom Tromey  <tom@tromey.com>
12707
12708         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
12709
12710 2017-01-10  Tom Tromey  <tom@tromey.com>
12711
12712         * python/py-value.c (value_has_field, get_field_flag)
12713         (get_field_type, valpy_getitem, convert_value_from_python): Use
12714         gdbpy_ref.
12715
12716 2017-01-10  Tom Tromey  <tom@tromey.com>
12717
12718         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
12719         gdbpy_ref.
12720
12721 2017-01-10  Tom Tromey  <tom@tromey.com>
12722
12723         * python/py-prettyprint.c (search_pp_list)
12724         (find_pretty_printer_from_objfiles)
12725         (find_pretty_printer_from_progspace)
12726         (find_pretty_printer_from_gdb, find_pretty_printer)
12727         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
12728         gdbpy_ref.
12729
12730 2017-01-10  Tom Tromey  <tom@tromey.com>
12731
12732         * python/py-param.c (call_doc_function): Use gdbpy_ref.
12733
12734 2017-01-10  Tom Tromey  <tom@tromey.com>
12735
12736         * python/py-linetable.c (build_line_table_tuple_from_pcs)
12737         (ltpy_get_all_source_lines): Use gdbpy_ref.
12738
12739 2017-01-10  Tom Tromey  <tom@tromey.com>
12740
12741         * python/py-framefilter.c (extract_sym, extract_value)
12742         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
12743         gdbpy_ref.
12744
12745 2017-01-10  Tom Tromey  <tom@tromey.com>
12746
12747         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
12748
12749 2017-01-10  Tom Tromey  <tom@tromey.com>
12750
12751         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
12752
12753 2017-01-10  Tom Tromey  <tom@tromey.com>
12754
12755         * python/py-function.c (convert_values_to_python, fnpy_init): Use
12756         gdbpy_ref.
12757
12758 2017-01-10  Tom Tromey  <tom@tromey.com>
12759
12760         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
12761
12762 2017-01-10  Tom Tromey  <tom@tromey.com>
12763
12764         * python/py-type.c (convert_field, make_fielditem, typy_fields)
12765         (typy_range): Use gdbpy_ref.
12766
12767 2017-01-10  Tom Tromey  <tom@tromey.com>
12768
12769         * python/py-threadevent.c (create_thread_event_object): Use
12770         gdbpy_ref.
12771         * python/py-stopevent.c (create_stop_event_object): Simplify.
12772         (emit_stop_event): Use gdbpy_ref.
12773         * python/py-signalevent.c (create_signal_event_object): Use
12774         gdbpy_ref.
12775         * python/py-newobjfileevent.c (create_new_objfile_event_object)
12776         (emit_new_objfile_event, create_clear_objfiles_event_object)
12777         (emit_clear_objfiles_event): Use gdbpy_ref.
12778         * python/py-infevents.c (create_inferior_call_event_object)
12779         (create_register_changed_event_object)
12780         (create_memory_changed_event_object, emit_inferior_call_event)
12781         (emit_memory_changed_event, emit_register_changed_event): Use
12782         gdbpy_ref.
12783         * python/py-exitedevent.c (create_exited_event_object)
12784         (emit_exited_event): Use gdbpy_ref.
12785         * python/py-event.h (evpy_emit_event): Remove
12786         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
12787         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
12788         * python/py-continueevent.c (emit_continue_event): Use
12789         gdbpy_ref.
12790         * python/py-breakpoint.c (gdbpy_breakpoint_created)
12791         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
12792         gdbpy_ref.
12793         * python/py-bpevent.c (create_breakpoint_event_object): Use
12794         gdbpy_ref.
12795
12796 2017-01-10  Tom Tromey  <tom@tromey.com>
12797
12798         * python/py-ref.h: New file.
12799
12800 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12801
12802         * cli-out.c (cli_ui_out::do_redirect): Change return type to
12803         void.
12804         * cli-out.h (cli_ui_out::do_redirect): Likewise.
12805         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
12806         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
12807         * ui-out.c (ui_out::redirect): Likewise.
12808         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
12809         * cli/cli-logging.c (set_logging_redirect): Update call site of
12810         ui_out::redirect.
12811         (handle_redirections): Likewise.
12812         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
12813         * top.c (execute_command_to_string): Likewise.
12814         * utils.c (do_ui_out_redirect_pop): Likewise.
12815
12816 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12817
12818         * stack.c (_initialize_stack): Update "frame" command help message.
12819
12820 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
12821
12822         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
12823
12824 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12825
12826         * x86-linux-nat.h: Include gdb_proc_service.h.
12827
12828 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12829
12830         * ser-base.h: Include serial.h.
12831
12832 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12833
12834         * ppc-linux-tdep.h: Include ppc-tdep.h.
12835
12836 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12837
12838         * nat/amd64-linux-siginfo.h: Include signal.h.
12839
12840 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12841
12842         * nat/aarch64-linux-hw-point.h: Include break-common.h.
12843
12844 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12845
12846         * mi/mi-parse.h: Include mi-cmds.h.
12847
12848 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12849
12850         * inf-loop.c: Don't include "target.h".
12851         * inf-loop.h: Include it here.
12852
12853 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12854
12855         * dfp.h: Include "dboulest.h" and "expression.h".
12856
12857 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12858
12859         * ax-gdb.h: Include "ax.h".
12860
12861 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12862
12863         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
12864         with nat/gdb_ptrace.h.
12865
12866 2017-01-05  Yao Qi  <yao.qi@linaro.org>
12867
12868         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
12869         new line.
12870         (mips64_fbsd_sigframe_init): Likewise.
12871
12872 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12873
12874         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
12875         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
12876
12877 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12878
12879         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
12880         * NEWS: Mention new FreeBSD/mips native configuration.
12881         * config/mips/fbsd.mh: New file.
12882         * configure.host: Add mips*-*-freebsd*.
12883         * mips-fbsd-nat.c: New file.
12884
12885 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12886
12887         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
12888         (ALLDEPFILES): Add mips-fbsd-tdep.c.
12889         * NEWS: Mention new FreeBSD/mips target.
12890         * configure.tgt: Add mips*-*-freebsd*.
12891         * mips-fbsd-tdep.c: New file.
12892         * mips-fbsd-tdep.h: New file.
12893
12894 2017-01-04  Yao Qi  <yao.qi@linaro.org>
12895
12896         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
12897         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
12898
12899 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12900
12901         Update copyright year range in all GDB files.
12902
12903 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12904
12905         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
12906
12907 For older changes see ChangeLog-2016.
12908 \f
12909 Local Variables:
12910 mode: change-log
12911 left-margin: 8
12912 fill-column: 74
12913 version-control: never
12914 coding: utf-8
12915 End: