gdb/ChangeLog

   1 2017-10-13  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * ada-typeprint.c (print_dynamic_range_bound): Use std::string.
   4
   5 2017-10-13  Yao Qi  <yao.qi@linaro.org>
   6
   7         * features/Makefile: Remove tic6x-*-expedite, add tic6x-expedite.
   8         Remove s390x-*-expedite, add s390x-expedite.
   9
  10 2017-10-13  Yao Qi  <yao.qi@linaro.org>
  11
  12         * features/s390-gs-linux64.c: Regenerated.
  13         * features/s390x-gs-linux64.c: Regenerated.
  14
  15 2017-10-13  Tom Tromey  <tom@tromey.com>
  16
  17         * compile/compile-object-run.c (do_module_cleanup): Use delete.
  18         * solib.c (update_solib_list, reload_shared_libraries_1): Use
  19         delete.
  20         * symfile.c (symbol_file_add_with_addrs): Use new.
  21         (symbol_file_add_separate): Update comment.
  22         (syms_from_objfile_1, remove_symbol_file_command): Use delete.
  23         * jit.c (jit_object_close_impl): Use new.
  24         (jit_unregister_code): Use delete.
  25         * objfiles.c (objfile::objfile): Rename from allocate_objfile.
  26         (~objfile): Rename from free_objfile.
  27         (free_objfile_separate_debug, do_free_objfile_cleanup)
  28         (free_all_objfiles, objfile_purge_solibs): Use delete.
  29         * objfiles.h (struct objfile): Add constructor and destructor.
  30         Use DISABLE_COPY_AND_ASSIGN.  Add initializers to data members.
  31         (allocate_objfile, free_objfile): Don't declare.
  32         (struct objstats): Add initializers.
  33
  34 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
  35
  36         * arch-utils.h (simple_displaced_step_copy_insn): Remove.
  37         * arch-utils.c (simple_displaced_step_copy_insn): Remove.
  38         * gdbarch.sh (displaced_step_copy_insn): Adjust comment.
  39         * gdbarch.h: Regenerate.
  40         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
  41         Adjust comment.
  42         * i386-tdep.c (i386_displaced_step_copy_insn): Adjust comment.
  43         (i386_displaced_step_fixup): Adjust comment.
  44         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Adjust comment.
  45
  46 2017-10-12  Tom Tromey  <tom@tromey.com>
  47
  48         * prologue-value.h (pv_area::store_would_trash): Return bool.
  49         (pv_area::find_reg): Likewise.
  50         * prologue-value.c (pv_area::store_would_trash): Return bool.
  51         (pv_area::find_reg): Likewise.
  52
  53 2017-10-12  Tom Tromey  <tom@tromey.com>
  54
  55         * s390-linux-tdep.c (s390_store, s390_load)
  56         (s390_check_for_saved, s390_analyze_prologue): Update.
  57         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
  58         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
  59         * prologue-value.h (class pv_area): Move from prologue-value.c.
  60         Change names of members.  Add constructor, destructor, member
  61         functions.
  62         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
  63         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
  64         (pv_area_fetch, pv_area_scan): Don't declare.
  65         * prologue-value.c (struct pv_area::area_entry): Now member of
  66         pv_area.
  67         (struct pv_area): Move to prologue-value.h.
  68         (pv_area::pv_area): Rename from make_pv_area.
  69         (pv_area::~pv_area): Rename from free_pv_area.
  70         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
  71         (clear_entries, find_entry, overlaps, store_would_trash, store)
  72         (fetch, find_reg, scan): Now member of pv_area.
  73         Remove "area" argument.  Update.
  74         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
  75         Update.
  76         * mn10300-tdep.c (push_reg, check_for_saved)
  77         (mn10300_analyze_prologue): Update.
  78         * mep-tdep.c (is_arg_spill, check_for_saved)
  79         (mep_analyze_prologue): Update.
  80         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
  81         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
  82         (m32c_is_struct_return, m32c_analyze_prologue): Update.
  83         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
  84         Update.
  85         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
  86         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
  87
  88 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
  89
  90         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
  91         * linux-nat.c (linux_nat_delete_thread): New variable.
  92         (lwp_free): Invoke linux_nat_delete_thread if set.
  93         (linux_nat_set_delete_thread): New function.
  94         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
  95         thread delete callback.
  96         * arm-linux-nat.c (arm_linux_delete_thread): New function.
  97         (_initialize_arm_linux_nat): Assign thread delete callback.
  98         * s390-linux-nat.c (s390_delete_thread): New function.
  99         (_initialize_s390_nat): Assign thread delete callback.
 100         * x86-linux-nat.c (x86_linux_add_target): Likewise.
 101         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
 102         function.
 103         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
 104         declaration.
 105         * nat/x86-linux.c (x86_linux_delete_thread): New function.
 106         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
 107
 108 2017-10-09  Tom Tromey  <tom@tromey.com>
 109
 110         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
 111         std::string.
 112         * tui/tui-layout.c (enum tui_status): Use std::string.
 113
 114 2017-10-11  Tom Tromey  <tom@tromey.com>
 115
 116         * gdbthread.h (thread_command): Constify.
 117         * inferior.h (detach_command): Constify.
 118         * top.h (set_history, show_history): Constify.
 119         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
 120         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
 121         * bsd-kvm.c (bsd_kvm_cmd): Constify.
 122         * printcmd.c (set_command): Constify.
 123         (non_const_set_command): New function.
 124         * dcache.c (set_dcache_command, show_dcache_command): Constify.
 125         * breakpoint.c (enable_command, disable_command, delete_command)
 126         (catch_command, tcatch_command, set_breakpoint_cmd)
 127         (show_breakpoint_cmd): Constify.
 128         * macrocmd.c (macro_command): Constify.
 129         * infcmd.c (unset_command, kill_command, detach_command)
 130         (info_proc_cmd): Constify.
 131         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
 132         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
 133         (info_auto_load_cmd): Constify.
 134         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
 135         (unset_tdesc_cmd): Constify.
 136         * ada-lang.c (set_ada_command, show_ada_command)
 137         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
 138         * guile/guile.c (set_guile_command, show_guile_command)
 139         (info_guile_command): Constify.
 140         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
 141         Constify.
 142         * skip.c (skip_command): Constify.
 143         * compile/compile.c (_initialize_compile): Constify.
 144         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
 145         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
 146         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
 147         (maint_btrace_pt_show_cmd): Constify.
 148         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
 149         Constify.
 150         * python/python.c (user_show_python, user_set_python): Constify.
 151         * mips-tdep.c (set_mips_command, show_mips_command)
 152         (set_mipsfpu_command): Constify.
 153         * record-btrace.c (cmd_record_btrace_start)
 154         (cmd_set_record_btrace, cmd_show_record_btrace)
 155         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
 156         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
 157         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
 158         Constify.
 159         * symfile.c (overlay_command): Constify.
 160         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
 161         * cli/cli-logging.c (set_logging_command, show_logging_command):
 162         Constify.
 163         * cli/cli-dump.c (dump_command, append_command)
 164         (srec_dump_command, ihex_dump_command, verilog_dump_command)
 165         (tekhex_dump_command, binary_dump_command)
 166         (binary_append_command): Constify.
 167         * cli/cli-decode.c (struct cmd_list_element): Change type of
 168         "fun".
 169         * cli/cli-cmds.c (info_command, show_command, set_debug)
 170         (show_debug): Constify.
 171         (show_command): Add non-const overload.
 172         * top.c (set_history, show_history): Constify.
 173         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
 174         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
 175         * target.c (target_command): Constify.
 176         * sparc64-tdep.c (info_adi_command): Constify.
 177         * record-full.c (cmd_record_full_start): Constify.
 178         (set_record_full_command): Constify.  Fix typo.
 179         (show_record_full_command): Constify.
 180         * thread.c (thread_command, thread_apply_command): Constify.
 181         * memattr.c (dummy_cmd): Constify.
 182         * value.c (function_command): Constify.
 183         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
 184         * probe.c (info_probes_command): Constify.
 185         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
 186         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
 187         (show_thread_cmd, set_thread_default_cmd)
 188         (show_thread_default_cmd): Constify.
 189         (check_empty): Constify.
 190         * tracepoint.c (tfind_command): Constify.
 191         * cp-support.c (maint_cplus_command): Constify.
 192         * windows-tdep.c (info_w32_command): Constify.
 193         * record.c (cmd_record_start, set_record_command)
 194         (show_record_command, info_record_command, cmd_record_goto):
 195         Constify.
 196         * ravenscar-thread.c (set_ravenscar_command)
 197         (show_ravenscar_command): Constify.
 198         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
 199         Constify.
 200         (add_internal_problem_command): Remove casts.
 201         * arc-tdep.c (maintenance_print_arc_command): Constify.
 202         * valprint.c (set_print, show_print, set_print_raw)
 203         (show_print_raw): Constify.
 204         * maint.c (maintenance_command, maintenance_info_command)
 205         (maintenance_print_command, maintenance_set_cmd)
 206         (maintenance_show_cmd, set_per_command_cmd)
 207         (show_per_command_cmd, maintenance_check_command): Constify.
 208         * language.c (set_check, show_check): Constify.
 209         * typeprint.c (show_print_type, set_print_type): Constify.
 210         * go32-nat.c (go32_info_dos_command): Constify.
 211
 212 2017-10-11  Tom Tromey  <tom@tromey.com>
 213
 214         * breakpoint.c (prepare_re_set_context): Remove.
 215         (breakpoint_re_set_one): Update.  Don't use cleanups.
 216         (breakpoint_re_set): Use scoped_restore, std::string, and
 217         scoped_restore_current_language.
 218
 219 2017-10-11  Tom Tromey  <tom@tromey.com>
 220
 221         * breakpoint.c (commands_command_1): Use std::string.
 222         (cleanup_executing_breakpoints): Remove.
 223         (bpstat_do_actions_1): Use scoped_restore.
 224         (bpstat_check_watchpoint): Use std::string.
 225         (decode_static_tracepoint_spec): Likewise.
 226         (break_range_command): Likewise.
 227         (watch_command_1): Likewise.
 228         (compare_breakpoints): Change argument types.
 229         (clear_command): Use std::vector.
 230         (cleanup_executing_breakpoints): Remove.
 231         (update_global_location_list): Use unique_xmalloc_ptr.
 232         (strace_command): Remove unused declaration.
 233
 234 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 235
 236         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
 237         * NEWS: Mention new FreeBSD/arm native configuration.
 238         * configure.host: Add arm*-*-freebsd*.
 239         * configure.nat: Likewise.
 240         * arm-fbsd-nat.c: New file.
 241
 242 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 243
 244         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
 245         (ALLDEPFILES): Add arm-fbsd-tdep.c.
 246         * NEWS: Mention new FreeBSD/arm target.
 247         * configure.tgt: Add arm*-*-freebsd*.
 248         * arm-fbsd-tdep.c: New file.
 249         * arm-fbsd-tdep.h: New file.
 250
 251 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 252
 253         * linux-tdep.c (linux_make_corefile_notes): Remove call to
 254         `gdbarch_elfcore_write_linux_prpsinfo'.
 255         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
 256         method.
 257         (elf_internal_linux_prpsinfo): Remove declaration.
 258         * gdbarch.h: Regenerate.
 259         * gdbarch.c: Regenerate.
 260
 261 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 262
 263         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
 264         `set_gdbarch_elfcore_write_linux_prpsinfo'.
 265
 266 2017-10-11  Pedro Alves  <palves@redhat.com>
 267
 268         * breakpoint.c (reattach_breakpoints): Delete.
 269         * breakpoint.h (reattach_breakpoints): Delete.
 270
 271 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
 272
 273         * symfile.c (registered_sym_fns): Make struct, not typedef.
 274         (DEF_VEC_O (registered_sym_fns)): Remove.
 275         (symtab_fns): Change type to std::vector.
 276         (add_symtab_fns): Adjust.
 277         (find_sym_fns): Adjust.
 278
 279 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 280
 281         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
 282         * arc-tdep.h (arc_arch_is_em): New function.
 283         (arc_arch_is_hs): Likewise.
 284
 285 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 286
 287         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
 288         parentheses in the declaration.
 289         (macro_lookup_inclusion): Likewise.
 290         (macro_lookup_definition): Likewise.
 291         * p-lang.h (pascal_builtin_types): Likewise.
 292         * tui/tui-data.c (tui_win_list): Likewise.
 293         * tui/tui-data.h (tui_win_list): Likewise.
 294         * utils.h (make_cleanup_free_section_addr_info): Likewise.
 295
 296 2017-10-11  Mark Rages  <markrages@gmail.com>
 297
 298         * target-memory.c (block_boundaries): Fix for block address not
 299         aligned on block size.
 300
 301 2017-10-10  Pedro Alves <palves@redhat.com>
 302             Tom Tromey  <tom@tromey.com>
 303
 304         * breakpoint.c (struct captured_breakpoint_query_args)
 305         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
 306         (print_breakpoint): New.
 307         * breakpoint.h (print_breakpoint): Declare.
 308         * common/common-exceptions.h (enum return_reason): Remove
 309         references to catch_exceptions.
 310         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
 311         Delete.
 312         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
 313         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
 314         * gdb.h: Delete.
 315         * gdbthread.h (thread_select): Declare.
 316         * mi/mi-cmd-break.c: Don't include gdb.h.
 317         (breakpoint_notify): Use print_breakpoint.
 318         * mi/mi-cmd-catch.c: Don't include gdb.h.
 319         * mi/mi-interp.c: Don't include gdb.h.
 320         (mi_print_breakpoint_for_event): New.
 321         (mi_breakpoint_created, mi_breakpoint_modified): Use
 322         mi_print_breakpoint_for_event.
 323         * mi/mi-main.c: Don't include gdb.h.
 324         (mi_cmd_thread_select): Parse the global thread ID here.  Use
 325         thread_select instead of gdb_thread_select.
 326         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
 327         of using gdb_list_thread_ids.
 328         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
 329         FILEIO_ENOSYS here.
 330         (remote_fileio_request): Use TRY/CATCH instead of
 331         catch_exceptions.
 332         * symfile-mem.c (struct symbol_file_add_from_memory_args)
 333         (symbol_file_add_from_memory_wrapper): Delete.
 334         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
 335         * thread.c: Don't include gdb.h.
 336         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
 337         (thread_alive): Use thread_select.
 338         (do_captured_thread_select): Delete, parts salvaged as ...
 339         (thread_select): ... this new function.
 340         (gdb_thread_select): Delete.
 341
 342 2017-10-10  Pedro Alves  <palves@redhat.com>
 343             Tom Tromey  <tom@tromey.com>
 344
 345         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
 346         and reverse logic.
 347         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
 348         No longer macros.  Instead ...
 349         (enum wp_check_result): They're now values of this new
 350         enumeration.
 351         (watchpoint_check): Change return type to wp_check_result and
 352         parameter type to bpstat.
 353         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 354         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 355         catch_errors.  Reverse logic of watchpoint_check call.
 356         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 357         pointer as parameter.
 358         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 359         * common/common-exceptions.c (throw_exception_sjlj): Update
 360         comments to avoid mentioning catch_errors.
 361         * exceptions.c (catch_errors): Delete.
 362         * exceptions.h: Update comments to avoid mentioning catch_errors.
 363         (catch_errors_ftype, catch_errors): Delete.
 364         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 365         (hook_stop_stub): Delete.
 366         (restore_selected_frame): Change return type to void, and
 367         parameter type to const frame_id &.
 368         (restore_infcall_control_state): Use TRY/CATCH instead of
 369         catch_errors.
 370         * main.c (captured_command_loop): Return void and remove
 371         parameter.  Remove references to catch_errors.
 372         (captured_main): Use TRY/CATCH instead of catch_errors.
 373         * objc-lang.c (objc_submethod_helper_data)
 374         (find_objc_msgcall_submethod_helper): Delete.
 375         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 376         catch_errors.
 377         * record-full.c (record_full_message): Return void.
 378         (record_full_message_args, record_full_message_wrapper): Delete.
 379         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 380         instead of catch_errors.
 381         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 382         parameter type to int.
 383         * solib-darwin.c (open_symbol_file_object): Ditto.
 384         * solib-dsbt.c (open_symbol_file_object): Ditto.
 385         * solib-frv.c (open_symbol_file_object): Ditto.
 386         * solib-svr4.c (open_symbol_file_object): Ditto.
 387         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 388         * solib.c (update_solib_list): Use TRY/CATCH instead of
 389         catch_errors.
 390         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 391         Change type.
 392         * symmisc.c (struct print_symbol_args): Remove.
 393         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 394         (print_symbol): Change type.
 395         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 396         and remove parameters.
 397         (catch_errors): New.
 398         (get_windows_debug_event): Adjust.
 399
 400 2017-10-09  Tom Tromey  <tom@tromey.com>
 401
 402         * mi/mi-main.c (free_splay_tree): Remove.
 403         (list_available_thread_groups): Use splay_tree_up.
 404         * common/gdb_splay_tree.h: New file.
 405
 406 2017-10-09  Tom Tromey  <tom@tromey.com>
 407
 408         * mi/mi-main.c (do_nothing): Remove.
 409         (list_available_thread_groups): Update.
 410
 411 2017-10-09  Pedro Alves  <palves@redhat.com>
 412
 413         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 414         reading registers when switching context.
 415
 416 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 417
 418         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 419         (fbsd_convert_siginfo): Likewise.
 420         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 421
 422 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 423
 424         * configure.ac (try_guile_versions): Remove guile-2.2.
 425         * configure: Regenerate.
 426
 427 2017-10-09  Tom Tromey  <tom@tromey.com>
 428
 429         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 430         (COMPILE.pre): Use $(CXX).
 431
 432 2017-10-09  Pedro Alves  <palves@redhat.com>
 433
 434         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 435         Use bool.
 436         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 437         * cp-support.h (cp_remove_params): Now returns a
 438         gdb::unique_xmalloc_ptr.
 439         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 440         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 441         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 442         returning a gdb::unique_xmalloc_ptr.
 443         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 444         * stack.c (find_frame_funname): Adjust to cp_remove_params
 445         returning a gdb::unique_xmalloc_ptr.
 446
 447 2017-10-08  Tom Tromey  <tom@tromey.com>
 448
 449         * dwarf2read.c (dwarf2_get_dwz_file): Use
 450         gdb::unique_xmalloc_ptr.
 451         (find_slot_in_mapped_hash): Likewise.
 452         (dwarf2_physname): Likewise.
 453         (create_dwo_unit_in_dwp_v1): Use std::string.
 454         (create_dwo_unit_in_dwp_v2): Likewise.
 455         (lookup_dwo_cutu): Likewise.
 456         (inherit_abstract_dies): Use std::vector.
 457         (read_array_type): Likewise.
 458         (dwarf_decode_macros): Remove unused declaration.
 459         (unsigned_int_compar): Remove.
 460         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 461         (psymtabs_addrmap_cleanup): Remove.
 462
 463 2017-10-08  Tom Tromey  <tom@tromey.com>
 464
 465         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 466         * frame.h (frame_cleanup_after_sniffer): Declare.
 467         (frame_prepare_for_sniffer): Return void.
 468         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 469         type of argument.
 470         (frame_prepare_for_sniffer): Return void.
 471
 472 2017-10-08  Tom Tromey  <tom@tromey.com>
 473
 474         * utils.h (make_cleanup_value_free): Remove.
 475         * utils.c (do_value_free, struct cleanup): Remove.
 476         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 477         Use gdb_value_up.
 478         * value.h (struct value_deleter): New.
 479         (gdb_value_up): New typedef.
 480
 481 2017-10-08  Tom Tromey  <tom@tromey.com>
 482
 483         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 484         (make_cleanup_free_search_symbols): Remove.
 485         (search_symbols): Return std::vector.
 486         (symbol_search::compare_search_syms): Now member of
 487         symbol_search.  Change arguments.
 488         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 489         (symtab_symbol_info, rbreak_command): Update.
 490         * symtab.h (struct symbol_search) <next>: Remove.
 491         Add constructors.
 492         (symbol_search::operator<): New function.
 493         (symbol_search::operator==): New function.
 494         (search_symbols): Remove std::vector.
 495         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
 496         (symbol_search::compare_search_syms): Declare.
 497
 498 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 499
 500         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
 501         arch/aarch64-insn.o.
 502         Remove one rule.
 503         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
 504
 505 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 506
 507         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
 508         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
 509         arch/arm-linux.o respectively.
 510         * configure.tgt: Likewise.
 511
 512 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 513
 514         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
 515         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
 516
 517 2017-10-06  Pedro Alves  <palves@redhat.com>
 518
 519         * windows-nat.c: Include <algorithm>.
 520
 521 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 522
 523         * configure.tgt (i386_tobjs): New variable.
 524         (amd64_tobjs): New variable.
 525         Set $cpu_obs and $os_obs.
 526
 527 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 528
 529         * Makefile.in (CONFIG_SRC_SUBDIR): New.
 530         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
 531         (clean): Remove object files and dependency files.
 532         (distclean): Remove the directory.
 533         * configure.ac: Invoke AC_CONFIG_COMMANDS.
 534         * configure: Re-generated.
 535         * configure.tgt: Replace amd64.o with arch/amd64.o.
 536
 537 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
 538
 539         PR build/22188
 540         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
 541         and SETEND.
 542
 543 2017-10-05  Pedro Alves  <palves@redhat.com>
 544
 545         * linux-nat.c (linux_child_follow_fork): When following the parent
 546         and detaching the child, consult the parent thread's architecture
 547         instead of the child's.
 548
 549 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 550
 551         * ax.h: Do not include "doublest.h".
 552         (union agent_val): Remove.
 553
 554 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 555
 556         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
 557         (decimal_to_string): Return std::string object.
 558         (decimal_from_string): Accept std::string object.  Return bool.
 559         (decimal_from_integral, decimal_from_doublest): Remove.
 560         (decimal_from_longest): Add prototype.
 561         (decimal_from_ulongest): Likewise.
 562         (decimal_to_longest): Likewise.
 563         (decimal_from_doublest): Likewise.
 564         * dfp.c: Do not include "gdbtypes.h" or "value.h".
 565         (MAX_DECIMAL_STRING): Move here.
 566         (decimal_to_string): Return std::string object.
 567         (decimal_from_string): Accept std::string object.  Return bool.
 568         (decimal_from_integral): Remove, replace by ...
 569         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
 570         (decimal_to_longest): New function.
 571         (decimal_from_floating): Remove, replace by ...
 572         (decimal_from_doublest): ... this new function.
 573         (decimal_to_doublest): Update to new decimal_to_string interface.
 574
 575         * value.c (unpack_long): Use decimal_to_longest.
 576         * valops.c (value_cast): Use decimal_from_doublest instead of
 577         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 578         decimal_from_integral.
 579         * valarith.c (value_args_as_decimal): Likewise.
 580         * valprint.c (print_decimal_floating): Update to new
 581         decimal_to_string interface.
 582         * printcmd.c (printf_decfloat): Likewise.
 583         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 584
 585 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 586
 587         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 588         * gdbtypes.c: Include "floatformat.h".
 589         * value.c: Likewise.
 590         * m68k-tdep.c: Likewise.
 591
 592         * findvar.c: Do not include "floatformat.h".
 593         * amd64-darwin-tdep.c: Likewise.
 594         * arm-linux-tdep.c: Likewise.
 595         * i386-darwin-tdep.c: Likewise.
 596         * i387-tdep.c: Likewise.
 597         * m68k-linux-tdep.c: Likewise.
 598         * mep-tdep.c: Likewise.
 599         * mips-tdep.c: Likewise.
 600         * nios2-tdep.c: Likewise.
 601         * s390-linux-tdep.c: Likewise.
 602         * sparc-obsd-tdep.c: Likewise.
 603         * sparc-tdep.c: Likewise.
 604         * sparc64-tdep.c: Likewise.
 605         * spu-tdep.c: Likewise.
 606         * tic6x-tdep.c: Likewise.
 607         * tilegx-tdep.c: Likewise.
 608         * vax-tdep.c: Likewise.
 609         * xstormy16-tdep.c: Likewise.
 610         * xtensa-tdep.c: Likewise.
 611
 612         * top.c: Do not include "doublest.h".
 613         * aarch64-tdep.c: Likewise.
 614         * alpha-tdep.c: Likewise.
 615         * arm-linux-tdep.c: Likewise.
 616         * m68k-linux-tdep.c: Likewise.
 617         * tilegx-tdep.c: Likewise.
 618         * xstormy16-tdep.c: Likewise.
 619
 620 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 621
 622         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 623         (mipsn32_fbsd_sigframe): Define.
 624         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 625         for FreeBSD/mipsn32.
 626
 627 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 628
 629         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 630         AT_HWCAP.
 631
 632 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 633
 634         * MAINTAINERS (Misc): Update my email address.
 635
 636 2017-10-04  Pedro Alves  <palves@redhat.com>
 637
 638         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
 639         it instead of target_gdbarch.
 640         (get_remote_state, get_remote_packet_size): Adjust
 641         get_remote_arch_state calls, passing down target_gdbarch
 642         explicitly.
 643         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
 644         'gdbarch' and use it instead of target_gdbarch.
 645         (get_memory_packet_size): Adjust get_remote_arch_state calls,
 646         passing down target_gdbarch explicitly.
 647         (struct stop_reply) <arch>: New field.
 648         (remote_parse_stop_reply): Use the stopped thread's architecture,
 649         not the current inferior's.  Save the architecture in the
 650         stop_reply.
 651         (process_stop_reply): Use the stop reply's architecture.
 652         (process_g_packet, remote_fetch_registers)
 653         (remote_prepare_to_store, store_registers_using_G)
 654         (remote_store_registers): Adjust get_remote_arch_state calls,
 655         using the regcache's architecture.
 656         (remote_get_trace_status): Adjust get_remote_arch_state calls,
 657         passing down target_gdbarch explicitly.
 658         * spu-multiarch.c (spu_thread_architecture): Defer to the target
 659         beneath instead of calling target_gdbarch.
 660         * target.c (default_thread_architecture): Use the specified
 661         inferior's architecture, instead of the current inferior's
 662         architecture (via target_gdbarch).
 663
 664 2017-10-04  Pedro Alves  <palves@redhat.com>
 665
 666         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
 667         case.
 668         (regcache_print): Handle !target_has_registers here instead.
 669
 670 2017-10-04  Pedro Alves  <palves@redhat.com>
 671
 672         * frame.c (create_test_frame): Delete.
 673         * frame.h (create_test_frame): Delete.
 674         * gdbarch-selftests.c: Include gdbthread.h and target.h.
 675         (class regcache_test): Delete.
 676         (test_target_has_registers, test_target_has_stack)
 677         (test_target_has_memory, test_target_prepare_to_store)
 678         (test_target_store_registers): New functions.
 679         (test_target_ops): New class.
 680         (register_to_value_test): Error out if there's already a
 681         process_stratum (or higher) target pushed.  Create a fuller mock
 682         environment, with mock target_ops, inferior, address space, thread
 683         and inferior_ptid.
 684         * progspace.c (struct address_space): Move to ...
 685         * progspace.h (struct address_space): ... here.
 686         * regcache.h (regcache::~regcache, regcache::raw_write)
 687         [GDB_SELF_TEST]: No longer virtual.
 688
 689 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
 690
 691         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
 692
 693 2017-10-04  Pedro Alves  <palves@redhat.com>
 694
 695         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
 696         out of 'between TRY and CATCH'.
 697
 698 2017-10-04  Pedro Alves  <palves@redhat.com>
 699
 700         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
 701         * common/common-exceptions.h (TRY): Open an outermost scope.
 702         Expand intro comment.
 703         (CATCH): Reindent.
 704         (END_CATCH): Close the outermost scope.
 705         * completer.c (complete_line_internal): Add missing END_CATCH.
 706
 707 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 708
 709         * NEWS (Changes since GDB 8.0): Add entry about new
 710         'set-cwd-on-gdbserver' feature.
 711         (New remote packets): Add entry for QSetWorkingDir.
 712         * common/common-inferior.h (set_inferior_cwd): New prototype.
 713         * infcmd.c (set_inferior_cwd): Remove "static".
 714         (show_cwd_command): Expand text to include remote debugging.
 715         * remote.c: Add PACKET_QSetWorkingDir.
 716         (remote_protocol_features) <QSetWorkingDir>: New entry for
 717         PACKET_QSetWorkingDir.
 718         (extended_remote_set_inferior_cwd): New function.
 719         (extended_remote_create_inferior): Call
 720         "extended_remote_set_inferior_cwd".
 721         (_initialize_remote): Call "add_packet_config_cmd" for
 722         QSetWorkingDir.
 723
 724 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 725
 726         * NEWS (New commands): Mention "set/show cwd".
 727         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
 728         "cd" command's help text.
 729         * common/common-inferior.h (get_inferior_cwd): New prototype.
 730         * infcmd.c (inferior_cwd_scratch): New global variable.
 731         (set_inferior_cwd): New function.
 732         (get_inferior_cwd): Likewise.
 733         (set_cwd_command): Likewise.
 734         (show_cwd_command): Likewise.
 735         (_initialize_infcmd): Add "set/show cwd" commands.
 736         * inferior.h (class inferior) <cwd>: New field.
 737         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
 738         (fork_inferior): Change inferior's cwd before its execution.
 739         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
 740         to CreateProcess.
 741
 742 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 743
 744         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
 745         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
 746         (COMMON_OBS): Add gdb_tilde_expand.o.
 747         * common/gdb_tilde_expand.c: New file.
 748         * common/gdb_tilde_expand.h: Likewise.
 749
 750 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
 751
 752         * gdbarch.sh (objfile): Remove duplicate declaration.
 753         * gdbarch.h: Regenerate.
 754
 755 2017-10-03  Tom Tromey  <tom@tromey.com>
 756
 757         * utils.c (internal_vproblem): Use string_vprintf.
 758
 759 2017-10-03  Tom Tromey  <tom@tromey.com>
 760
 761         * printcmd.c (info_symbol_command): Use std::string.
 762
 763 2017-10-03  Tom Tromey  <tom@tromey.com>
 764
 765         * top.c (gdb_safe_append_history): Use std::string.
 766
 767 2017-10-03  Tom Tromey  <tom@tromey.com>
 768
 769         * event-top.c (stdin_event_handler): Update.
 770         * main.c (captured_main_1): Update.
 771         * top.h (make_delete_ui_cleanup): Remove.
 772         (struct ui): Add constructor and destructor.
 773         (new_ui, delete_ui): Remove.
 774         * top.c (make_delete_ui_cleanup): Remove.
 775         (new_ui_command): Use std::unique_ptr.
 776         (delete_ui_cleanup): Remove.
 777         (ui::ui): Rename from new_ui.  Update.
 778         (free_ui): Remove.
 779         (ui::~ui): Rename from delete_ui.  Update.
 780
 781 2017-10-03  Tom Tromey  <tom@tromey.com>
 782
 783         * symfile.c (load_progress): Use gdb::byte_vector.
 784
 785 2017-10-03  Tom Tromey  <tom@tromey.com>
 786
 787         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
 788         declaration.
 789         * printcmd.c (x_command): Remove unused declaration.
 790         * symfile.c (symbol_file_command): Remove unused declaration.
 791
 792 2017-10-03  Tom Tromey  <tom@tromey.com>
 793
 794         * utils.c (internal_vproblem): Use std::string.
 795         (defaulted_query): Likewise.
 796
 797 2017-10-03  Tom Tromey  <tom@tromey.com>
 798
 799         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
 800         * top.c (execute_command_to_string): Update.
 801         * utils.c (make_cleanup_restore_page_info): Remove.
 802         (do_restore_page_info_cleanup): Remove.
 803         (set_batch_flag_and_restore_page_info):
 804         New.
 805         (make_cleanup_restore_page_info): Remove.
 806         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 807         (~set_batch_flag_and_restore_page_info): New
 808         (make_cleanup_restore_uinteger): Remove.
 809         (make_cleanup_restore_integer): Remove.
 810         (struct restore_integer_closure): Remove.
 811         (restore_integer): Remove.
 812         * utils.h (struct set_batch_flag_and_restore_page_info): New
 813         class.
 814         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 815         (make_cleanup_restore_page_info): Remove.
 816         (make_cleanup_restore_uinteger) Remove.
 817         (make_cleanup_restore_integer) Remove.
 818
 819 2017-10-03  Tom Tromey  <tom@tromey.com>
 820
 821         * record-full.h (record_full_gdb_operation_disable_set): Return
 822         scoped_restore_tmpl<int>.
 823         * infrun.c (adjust_pc_after_break): Update.
 824         (handle_signal_stop): Update.
 825         * record-full.c (record_full_gdb_operation_disable_set): Return
 826         scoped_restore_tmpl<int>.
 827         (record_full_wait_1, record_full_insert_breakpoint)
 828         (record_full_remove_breakpoint, record_full_save)
 829         (record_full_goto_insn): Update.
 830
 831 2017-10-02  Tom Tromey  <tom@tromey.com>
 832
 833         PR rust/22236:
 834         * rust-lang.c (rust_val_print_str): New function.
 835         (val_print_struct): Call it.
 836         (rust_subscript): Preserve name of slice type.
 837
 838 2017-10-02  Tom Tromey  <tom@tromey.com>
 839
 840         * rust-lang.c (rust_subscript): Handle slices in
 841         EVAL_AVOID_SIDE_EFFECTS case.
 842
 843 2017-10-02  Tom Tromey  <tom@tromey.com>
 844
 845         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
 846
 847 2017-10-02  Tom Tromey  <tom@tromey.com>
 848
 849         * rust-lang.h (rust_slice_type): Add "extern".
 850
 851 2017-10-02  Tom Tromey  <tom@tromey.com>
 852             Pedro Alves  <palves@redhat.com>
 853
 854         * ada-lang.h (ada_exc_info::operator<): Make const.
 855         (ada_exc_info::operator==): Make const.
 856         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
 857         Make const.
 858
 859 2017-09-29  Tom Tromey  <tom@tromey.com>
 860
 861         * target.c (read_whatever_is_readable): Change type of "result".
 862         Update.
 863         (free_memory_read_result_vector): Remove.
 864         (read_memory_robust): Change return type.  Update.
 865         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
 866         bin2hex, std::string.
 867         * target.h (memory_read_result_s): Remove typedef.
 868         (free_memory_read_result_vector): Remove.
 869         (read_memory_robust): Return std::vector.
 870
 871 2017-09-29  Tom Tromey  <tom@tromey.com>
 872
 873         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
 874
 875 2017-09-29  Tom Tromey  <tom@tromey.com>
 876
 877         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
 878         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
 879         operator< and operator==.
 880         (ada_exceptions_list): Return a std::vector.
 881         * ada-lang.c (ada_exc_info::operator<): Rename from
 882         compare_ada_exception_info.
 883         (ada_exc_info::operator==): New.
 884         (sort_remove_dups_ada_exceptions_list): Change type of
 885         "exceptions".
 886         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
 887         (ada_add_global_exceptions): Likewise.
 888         (ada_exceptions_list_1): Return a std::vector.
 889         (ada_exceptions_list): Likewise.
 890
 891 2017-09-29  Tom Tromey  <tom@tromey.com>
 892
 893         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
 894         'std::set *'.
 895         (print_one_inferior): Update.
 896         (free_vector_of_ints): Remove.
 897         (list_available_thread_groups): Change "ids" to std::set.
 898         (mi_cmd_list_thread_groups): Update.
 899         (struct collect_cores_data) <core>: Now a std::set.
 900         (collect_cores): Update.
 901         (unique): Remove.
 902         (print_one_inferior): Update.
 903
 904 2017-09-29  Tom Tromey  <tom@tromey.com>
 905
 906         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
 907         (mi_execute_async_cli_command): Likewise.
 908         (mi_cmd_trace_frame_collected): Use field_fmt.
 909
 910 2017-09-29  Tom Tromey  <tom@tromey.com>
 911
 912         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
 913         gdb::byte_vector.
 914
 915 2017-09-29  Tom Tromey  <tom@tromey.com>
 916
 917         * mi/mi-parse.c (mi_parse): Remove unused declaration.
 918
 919 2017-09-29  Tom Tromey  <tom@tromey.com>
 920
 921         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
 922
 923 2017-09-29  Tom Tromey  <tom@tromey.com>
 924
 925         * varobj.h (varobj_gen_name): Return std::string.
 926         * varobj.c (varobj_gen_name): Return std::string.
 927         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
 928         (mi_cmd_var_delete): Don't copy "name".
 929
 930 2017-09-29  Tom Tromey  <tom@tromey.com>
 931
 932         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
 933         (mi_cmd_break_insert_1): Update.
 934
 935 2017-09-29  Tom Tromey  <tom@tromey.com>
 936
 937         * target.h (make_scoped_defer_target_commit_resume): Update.
 938         * target.c (make_scoped_defer_target_commit_resume): Rename from
 939         make_cleanup_defer_target_commit_resume.  Return a
 940         scoped_restore.
 941         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
 942
 943 2017-09-29  Tom Tromey  <tom@tromey.com>
 944
 945         * main.c (captured_main_1): Remove unused declaration.
 946         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
 947
 948 2017-09-29  Tom Tromey  <tom@tromey.com>
 949
 950         * symtab.c (search_symbols): Remove unused outer cleanup.
 951         (make_source_files_completion_list): Remove unused declaration.
 952
 953 2017-09-29  Tom Tromey  <tom@tromey.com>
 954
 955         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
 956
 957 2017-09-29  Tom Tromey  <tom@tromey.com>
 958
 959         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
 960         gdb::byte_vector.
 961
 962 2017-09-29  Tom Tromey  <tom@tromey.com>
 963
 964         * complaints.c (vcomplaint): Use std::string.
 965
 966 2017-09-29  Tom Tromey  <tom@tromey.com>
 967
 968         * tracepoint.c (trace_variable_command): Use std::string.
 969         (encode_actions_1): Remove unused declarations.
 970         (create_tsv_from_upload): Use std::string.
 971
 972 2017-09-29  Tom Tromey  <tom@tromey.com>
 973
 974         * cp-support.c (gdb_demangle): Use std::string.
 975
 976 2017-09-29  Tom Tromey  <tom@tromey.com>
 977
 978         * stack.c (parse_frame_specification): Use std::string
 979         (info_frame_command): Use gdb::unique_xmalloc_ptr.
 980
 981 2017-09-29  Tom Tromey  <tom@tromey.com>
 982
 983         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
 984
 985 2017-09-29  Tom Tromey  <tom@tromey.com>
 986
 987         * utils.c (vfprintf_maybe_filtered): Use std::string.
 988         (vfprintf_unfiltered): Likewise.
 989
 990 2017-09-29  Tom Tromey  <tom@tromey.com>
 991
 992         * event-top.c (top_level_prompt): Return std::string.
 993         (display_gdb_prompt): Update.
 994
 995 2017-09-29  Tom Tromey  <tom@tromey.com>
 996
 997         * unittests/common-utils-selftests.c (format): New function.
 998         (string_vprintf_tests): New function.
 999         (_initialize_common_utils_selftests): Register new tests.
1000         * common/common-utils.c (string_vprintf): New function.
1001         * common/common-utils.h (string_vprintf): Declare.
1002
1003 2017-09-29  Pedro Alves  <palves@redhat.com>
1004
1005         * common/rsp-low.c (unpack_varlen_hex): Constify.
1006         * common/rsp-low.h (unpack_varlen_hex): Constify.
1007         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
1008         Constify.
1009         * remote.c (remote_set_permissions, read_ptid)
1010         (remote_current_thread, remote_get_threads_with_qthreadinfo)
1011         (remote_static_tracepoint_marker_at)
1012         (remote_static_tracepoint_markers_by_strid)
1013         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
1014         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
1015         (parse_tracepoint_definition, parse_tsv_definition)
1016         (parse_static_tracepoint_marker_definition): Constify.
1017         * tracepoint.h (parse_static_tracepoint_marker_definition)
1018         (parse_trace_status, parse_tracepoint_status)
1019         (parse_tracepoint_definition, parse_tsv_definition): Constify.
1020
1021 2017-09-29  Pedro Alves  <palves@redhat.com>
1022
1023         * remote.c (target_buf, target_buf_size): Delete.
1024         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
1025         Use the connection's packet buffer instead.
1026         All callers adjusted.
1027         (_initialize_remote): Remove references to target_buf and
1028         target_buf_size.
1029
1030 2017-09-28  Pedro Alves  <palves@redhat.com>
1031
1032         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1033         unittests/common-utils-selftests.c.
1034         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
1035         (COMMON_OBS): Remove utils-selftests.o.
1036         * utils-selftests.c: Move to ...
1037         * unittests/common-utils-selftests.c: ... here and rename self
1038         test to "string_printf".
1039
1040 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
1041
1042         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
1043         having NULL cus or tus.
1044
1045 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1046
1047         * arm-tdep.c: (convert_from_extended): Remove.
1048         (convert_to_extended): Likewise.
1049         (arm_extract_return_value): Use convert_typed_floating.
1050         (arm_store_return_value): Likewise.
1051
1052         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1053         * sh-tdep.c: Do not include "floatformat.h".
1054         (sh_littlebyte_bigword_type): New function.
1055         (sh_register_convert_to_virtual): Use convert_typed_floating.
1056         (sh_register_convert_to_raw): Likewise.
1057         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1058         (sh64_littlebyte_bigword_type): New function.
1059         (sh64_extract_return_value): Use convert_typed_floating.
1060         (sh64_register_convert_to_virtual): Likewise.
1061         (sh64_register_convert_to_raw): Likewise.
1062
1063 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1064
1065         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
1066         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
1067
1068         * gdbtypes.h (union type_specific): Make field floatformat hold
1069         just a single struct floatformat, not an array.
1070         (floatformat_from_type): Move here.
1071         * gdbtypes.c (floatformat_from_type): Move here.  Update to
1072         changed TYPE_FLOATFORMAT definition.
1073         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
1074         (recursive_dump_type): Likewise.
1075         (init_float_type): Install correct floatformat for byte order.
1076         (arch_float_type): Likewise.
1077
1078 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1079
1080         * gdbtypes.c (init_type): Change incoming argument from
1081         length-in-bytes to length-in-bits.  Assert length is a
1082         multiple of TARGET_CHAR_BITS.
1083         (arch_type, arch_flags_type): Likewise.
1084         (init_integer_type): Update call to init_type.
1085         (init_character_type): Likewise.
1086         (init_boolean_type): Likewise.
1087         (init_float_type): Likewise.
1088         (init_decfloat_type): Likewise.
1089         (init_complex_type): Likewise.
1090         (init_pointer_type): Likewise.
1091         (objfile_type): Likewise.
1092         (arch_integer_type): Update call to arch_type.
1093         (arch_character_type): Likewise.
1094         (arch_boolean_type): Likewise.
1095         (arch_float_type): Likewise.
1096         (arch_decfloat_type): Likewise.
1097         (arch_complex_type): Likewise.
1098         (arch_pointer_type): Likewise.
1099         (gdbtypes_post_init): Likewise.
1100
1101         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
1102         (read_base_type): Likewise.
1103         * mdebugread.c (basic_type): Likewise.
1104         * stabsread.c (dbx_init_float_type): Likewise.
1105         (rs6000_builtin_type): Likewise.
1106         (read_range_type): Likewise.  Also, fix call to init_integer_type
1107         with erroneous length argument.
1108
1109         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
1110         * d-lang.c (build_d_types): Likewise.
1111         * f-lang.c (build_fortran_types): Likewise.
1112         * go-lang.c (build_go_types): Likewise.
1113         * opencl-lang.c (build_opencl_types): Likewise.
1114         * jit.c (finalize_symtab): Likewise.
1115         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1116         (build_std_type_info_type): Likewise.
1117         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
1118         update call to arch_flags_type.
1119
1120         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
1121         arch_type.
1122         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
1123         * windows-tdep.c (windows_get_tlb_type): Likewise.
1124
1125         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
1126         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1127         * m32c-tdep.c (make_types): Likewise.
1128         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1129         (rl78_psw_type): Update call to arch_flags_type.
1130         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
1131         * rx-tdep.c (rx_psw_type): Likewise.
1132         (rx_fpsw_type): Likewise.
1133         * sparc-tdep.c (sparc_psr_type): Likewise.
1134         (sparc_fsr_type): Likewise.
1135         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
1136         (sparc64_ccr_type): Likewise.
1137         (sparc64_fsr_type): Likewise.
1138         (sparc64_fprs_type): Likewise.
1139
1140 2017-09-27  Tom Tromey  <tom@tromey.com>
1141
1142         * findcmd.c (find_command): Constify.
1143
1144 2017-09-27  Tom Tromey  <tom@tromey.com>
1145
1146         * ada-tasks.c (task_command_1, task_command): Constify.
1147
1148 2017-09-27  Tom Tromey  <tom@tromey.com>
1149
1150         * symtab.c (maintenance_print_symbol_cache)
1151         (maintenance_flush_symbol_cache)
1152         (maintenance_print_symbol_cache_statistics): Constify.
1153
1154 2017-09-27  Tom Tromey  <tom@tromey.com>
1155
1156         * inferior.c (detach_inferior_command, kill_inferior_command)
1157         (inferior_command): Constify.
1158
1159 2017-09-27  Tom Tromey  <tom@tromey.com>
1160
1161         * regcache.c (regcache_print, maintenance_print_registers)
1162         (maintenance_print_raw_registers)
1163         (maintenance_print_cooked_registers)
1164         (maintenance_print_register_groups)
1165         (maintenance_print_remote_registers): Constify.
1166
1167 2017-09-27  Tom Tromey  <tom@tromey.com>
1168
1169         * printcmd.c (map_display_numbers, undisplay_command)
1170         (enable_disable_display_command, enable_display_command)
1171         (disable_display_command): Constify.
1172
1173 2017-09-27  Tom Tromey  <tom@tromey.com>
1174
1175         * breakpoint.h (delete_command): Don't declare.
1176         * breakpoint.c (delete_command, enable_once_command)
1177         (enable_count_command, enable_delete_command, breakpoint_1)
1178         (maintenance_info_breakpoints, stopin_command, stopat_command)
1179         (delete_command, delete_trace_command, save_breakpoints)
1180         (save_breakpoints_command, save_tracepoints_command): Constify.
1181
1182 2017-09-27  Tom Tromey  <tom@tromey.com>
1183
1184         * macrocmd.c (macro_expand_command, macro_expand_once_command)
1185         (skip_ws, extract_identifier, macro_define_command)
1186         (macro_undef_command, macro_list_command): Constify.
1187
1188 2017-09-27  Tom Tromey  <tom@tromey.com>
1189
1190         * infcmd.c (environment_info, set_environment_command)
1191         (unset_environment_command, path_info, info_proc_cmd_1)
1192         (info_proc_cmd_mappings, info_proc_cmd_stat)
1193         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
1194         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
1195
1196 2017-09-27  Tom Tromey  <tom@tromey.com>
1197
1198         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
1199         Constify.
1200
1201 2017-09-27  Tom Tromey  <tom@tromey.com>
1202
1203         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
1204
1205 2017-09-27  Tom Tromey  <tom@tromey.com>
1206
1207         * demangle.c (demangle_command): Constify.
1208
1209 2017-09-27  Tom Tromey  <tom@tromey.com>
1210
1211         * progspace.c (maintenance_info_program_spaces_command):
1212         Constify.
1213
1214 2017-09-27  Tom Tromey  <tom@tromey.com>
1215
1216         * compile/compile.c (check_raw_argument, compile_file_command)
1217         (compile_code_command, compile_print_command): Constify.
1218
1219 2017-09-27  Tom Tromey  <tom@tromey.com>
1220
1221         * reggroups.c (maintenance_print_reggroups): Constify.
1222
1223 2017-09-27  Tom Tromey  <tom@tromey.com>
1224
1225         * dwarf2read.c (save_gdb_index_command): Constify.
1226
1227 2017-09-27  Tom Tromey  <tom@tromey.com>
1228
1229         * stap-probe.c (info_probes_stap_command): Constify.
1230
1231 2017-09-27  Tom Tromey  <tom@tromey.com>
1232
1233         * fork-child.c (unset_exec_wrapper_command): Constify.
1234
1235 2017-09-27  Tom Tromey  <tom@tromey.com>
1236
1237         * btrace.c (get_uint, get_context_size, no_chunk)
1238         (maint_btrace_packet_history_cmd)
1239         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1240         (maint_info_btrace_cmd): Constify.
1241
1242 2017-09-27  Tom Tromey  <tom@tromey.com>
1243
1244         * reverse.c (delete_bookmark_command): Constify.
1245
1246 2017-09-27  Tom Tromey  <tom@tromey.com>
1247
1248         * remote.c (set_memory_packet_size)
1249         (set_memory_write_packet_size, show_memory_write_packet_size)
1250         (set_memory_read_packet_size, show_memory_read_packet_size)
1251         (compare_sections_command, packet_command, remote_put_command)
1252         (remote_get_command, remote_delete_command): Constify.
1253
1254 2017-09-27  Tom Tromey  <tom@tromey.com>
1255
1256         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1257         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1258         (set_mipsfpu_auto_command): Constify.
1259
1260 2017-09-27  Tom Tromey  <tom@tromey.com>
1261
1262         * cli/cli-cmds.h (cd_command): Constify.
1263         * cli/cli-cmds.c (cd_command): Constify.
1264
1265 2017-09-27  Tom Tromey  <tom@tromey.com>
1266
1267         * thread.c (thread_name_command, thread_find_command): Constify.
1268
1269 2017-09-27  Tom Tromey  <tom@tromey.com>
1270
1271         * probe.c (enable_probes_command, disable_probes_command):
1272         Constify.
1273
1274 2017-09-27  Tom Tromey  <tom@tromey.com>
1275
1276         * symfile.c (symbol_file_command): Constify.
1277         * gdbcore.h (deprecated_file_changed_hook): Constify.
1278         * exec.c (deprecated_file_changed_hook, exec_file_command)
1279         (file_command): Constify.
1280         * defs.h (symbol_file_command): Constify.
1281
1282 2017-09-27  Tom Tromey  <tom@tromey.com>
1283
1284         * remote-fileio.c (set_system_call_allowed)
1285         (show_system_call_allowed): Constify.
1286
1287 2017-09-27  Tom Tromey  <tom@tromey.com>
1288
1289         * tracepoint.c (delete_trace_variable_command)
1290         (tfind_end_command, tfind_start_command, tfind_pc_command)
1291         (tfind_tracepoint_command, tfind_line_command)
1292         (tfind_range_command, tfind_outside_command): Constify.
1293
1294 2017-09-27  Tom Tromey  <tom@tromey.com>
1295
1296         * ax-gdb.c (maint_agent_printf_command, agent_command)
1297         (agent_eval_command): Constify.
1298
1299 2017-09-27  Tom Tromey  <tom@tromey.com>
1300
1301         * tracepoint.c (info_scope_command): Constify.
1302         * python/python.c (gdbpy_decode_line): Constify.
1303         * python/py-breakpoint.c (bppy_init): Constify.
1304         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1305         * location.h: (new_linespec_location)
1306         (string_to_event_location_basic, string_to_event_location):
1307         Constify.
1308         * location.c (new_linespec_location)
1309         (string_to_event_location_basic, string_to_event_location):
1310         Constify.
1311         * linespec.h (decode_line_with_current_source)
1312         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1313         * linespec.c (linespec_lex_to_end)
1314         (decode_line_with_current_source)
1315         (decode_line_with_last_displayed): Constify.
1316         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1317         Constify.
1318         * cli/cli-cmds.c (edit_command, list_command): Constify.
1319         * breakpoint.h (until_break_command, watch_command_wrapper)
1320         (awatch_command_wrapper, rwatch_command_wrapper)
1321         (init_ada_exception_breakpoint): Constify.
1322         * breakpoint.c (break_command_1, dprintf_command)
1323         (break_range_command, watch_command_wrapper)
1324         (rwatch_command_wrapper, awatch_command_wrapper)
1325         (until_break_command, init_ada_exception_breakpoint)
1326         (strace_marker_create_sals_from_location, trace_command)
1327         (ftrace_command, strace_command, struct tracepoint): Constify.
1328         * ax-gdb.c (agent_command_1): Constify.
1329         * ada-lang.c (ada_exception_sal): Constify.
1330
1331 2017-09-27  Tom Tromey  <tom@tromey.com>
1332
1333         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1334         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1335         (get_context_size, no_chunk, get_insn_history_modifiers)
1336         (cmd_record_insn_history, get_call_history_modifiers)
1337         (cmd_record_call_history): Constify.
1338
1339 2017-09-27  Tom Tromey  <tom@tromey.com>
1340
1341         * source.c (show_substitute_path_command)
1342         (unset_substitute_path_command, set_substitute_path_command):
1343         Constify.
1344
1345 2017-09-27  Tom Tromey  <tom@tromey.com>
1346
1347         * typeprint.c (maintenance_print_type): Constify.
1348         * maint.c (maintenance_dump_me, maintenance_demangle)
1349         (maintenance_time_display, maintenance_info_sections)
1350         (maintenance_print_statistics, maintenance_deprecate)
1351         (maintenance_undeprecate): Constify.
1352         (maintenance_do_deprecate): Constify.  Use std::string.
1353         (maintenance_selftest): Constify.
1354         * gdbtypes.h (maintenance_print_type): Constify.
1355
1356 2017-09-27  Tom Tromey  <tom@tromey.com>
1357
1358         * hppa-tdep.c (unwind_command): Constify.
1359
1360 2017-09-27  Tom Tromey  <tom@tromey.com>
1361
1362         * target-descriptions.c (unset_tdesc_filename_cmd)
1363         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1364         Constify.
1365
1366 2017-09-27  Tom Tromey  <tom@tromey.com>
1367
1368         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1369
1370 2017-09-27  Tom Tromey  <tom@tromey.com>
1371
1372         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1373
1374 2017-09-27  Tom Tromey  <tom@tromey.com>
1375
1376         * tui/tui-regs.c (tui_reg_command): Constify.
1377
1378 2017-09-27  Tom Tromey  <tom@tromey.com>
1379
1380         * skip.c (skip_file_command, skip_function_command)
1381         (skip_enable_command, skip_disable_command, skip_delete_command):
1382         Constify.
1383
1384 2017-09-27  Tom Tromey  <tom@tromey.com>
1385
1386         * record-btrace.c (cmd_record_btrace_bts_start)
1387         (cmd_record_btrace_pt_start): Constify.
1388
1389 2017-09-27  Tom Tromey  <tom@tromey.com>
1390
1391         * symmisc.c (maintenance_print_symbols)
1392         (maintenance_print_msymbols, maintenance_print_objfiles)
1393         (maintenance_info_symtabs, maintenance_check_symtabs)
1394         (maintenance_expand_symtabs, maintenance_info_line_tables):
1395         Constify.
1396
1397 2017-09-27  Tom Tromey  <tom@tromey.com>
1398
1399         * top.c (new_ui_command): Constify.
1400
1401 2017-09-27  Tom Tromey  <tom@tromey.com>
1402
1403         * symfile.c (add_symbol_file_command)
1404         (remove_symbol_file_command, list_overlays_command)
1405         (map_overlay_command, unmap_overlay_command)
1406         (overlay_auto_command, overlay_manual_command)
1407         (overlay_off_command, overlay_load_command): Constify.
1408
1409 2017-09-27  Tom Tromey  <tom@tromey.com>
1410
1411         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1412         (info_spu_mailbox_command, info_spu_dma_command)
1413         (info_spu_proxydma_command): Constify.
1414
1415 2017-09-27  Tom Tromey  <tom@tromey.com>
1416
1417         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1418
1419 2017-09-27  Tom Tromey  <tom@tromey.com>
1420
1421         * cli/cli-script.c (user_defined_command): Constify.
1422
1423 2017-09-27  Tom Tromey  <tom@tromey.com>
1424
1425         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1426         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1427         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1428         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1429         (dump_binary_value, append_binary_memory, append_binary_value):
1430         Constify.
1431         (struct dump_context) <func>: Constify.
1432         (add_dump_command): Update.
1433
1434 2017-09-27  Tom Tromey  <tom@tromey.com>
1435
1436         * cli/cli-cmds.c (show_version, show_configuration)
1437         (source_command, show_user): Constify.
1438
1439 2017-09-27  Tom Tromey  <tom@tromey.com>
1440
1441         * target.c (maintenance_print_target_stack): Constify.
1442
1443 2017-09-27  Tom Tromey  <tom@tromey.com>
1444
1445         * interps.c (interpreter_exec_cmd): Constify.
1446
1447 2017-09-27  Tom Tromey  <tom@tromey.com>
1448
1449         * record-full.c (cmd_record_full_restore): Constify.
1450
1451 2017-09-27  Tom Tromey  <tom@tromey.com>
1452
1453         * memattr.c (enable_mem_command, disable_mem_command)
1454         (delete_mem_command): Constify.
1455
1456 2017-09-27  Tom Tromey  <tom@tromey.com>
1457
1458         * value.c (show_convenience): Constify.
1459
1460 2017-09-27  Tom Tromey  <tom@tromey.com>
1461
1462         * gdbcore.h (core_file_command): Update.
1463         * corefile.c (core_file_command): Constify.
1464
1465 2017-09-27  Tom Tromey  <tom@tromey.com>
1466
1467         * user-regs.c (maintenance_print_user_registers): Constify.
1468
1469 2017-09-27  Tom Tromey  <tom@tromey.com>
1470
1471         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1472
1473 2017-09-27  Tom Tromey  <tom@tromey.com>
1474
1475         * cp-support.c (first_component_command): Constify.
1476
1477 2017-09-27  Tom Tromey  <tom@tromey.com>
1478
1479         * psymtab.c (maintenance_print_psymbols)
1480         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1481         Constify.
1482
1483 2017-09-27  Tom Tromey  <tom@tromey.com>
1484
1485         * windows-tdep.c (display_tib): Constify.
1486
1487 2017-09-27  Tom Tromey  <tom@tromey.com>
1488
1489         * linux-fork.c (delete_checkpoint_command)
1490         (detach_checkpoint_command): Constify.
1491
1492 2017-09-27  Tom Tromey  <tom@tromey.com>
1493
1494         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1495
1496 2017-09-27  Tom Tromey  <tom@tromey.com>
1497
1498         * arc-tdep.c (dump_arc_instruction_command): Constify.
1499
1500 2017-09-27  Tom Tromey  <tom@tromey.com>
1501
1502         * valprint.c (set_radix, show_radix): Constify.
1503
1504 2017-09-27  Tom Tromey  <tom@tromey.com>
1505
1506         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1507
1508 2017-09-27  Tom Tromey  <tom@tromey.com>
1509
1510         * command.h (not_just_help_class_command): Update.
1511         * cli/cli-decode.h (not_just_help_class_command): Update.
1512         * cli/cli-decode.c (not_just_help_class_command): Constify.
1513
1514 2017-09-27  Tom Tromey  <tom@tromey.com>
1515
1516         * gdb_bfd.c (maintenance_info_bfds): Constify.
1517
1518 2017-09-27  Tom Tromey  <tom@tromey.com>
1519
1520         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1521         overloads.
1522         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1523         (do_const_cfunc): New function.
1524         (cmd_cfunc_eq): New overload.
1525         (cli_user_command_p): Check do_const_cfunc.
1526         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1527         const_cfunc.
1528         * command.h (add_cmd): Add const overload and no-function
1529         overload.
1530         (set_cmd_cfunc): Add const overload.
1531         (cmd_const_cfunc_ftype): Declare.
1532         (cmd_cfunc_eq): Add const overload.
1533         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1534         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1535         overload.
1536
1537 2017-09-27  Tom Tromey  <tom@tromey.com>
1538
1539         * macroexp.c (get_next_token_for_substitution): New function.
1540         (substitute_args): Call it.  Check for __VA_OPT__.
1541
1542 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1543             Pedro Alves <palves@redhat.com>
1544
1545         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1546         producer_is_icc_lt_14.
1547         (producer_is_icc_lt_14): New function.
1548         (check_producer): Add code for checking version of ICC.
1549         (producer_is_icc): Move to producer.c.
1550         (read_structure_type): Restrict ICC workaround to ICC<14.
1551         * producer.c: Include selftest.h.
1552         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1553         New functions.
1554         * producer.h (producer_is_icc): New declaration.
1555
1556 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1557
1558         * Makefile.in (SFILES): Add producer.c.
1559         (COMMON_OBS): Add producer.o
1560         * amd64-tdep.c (producer.h): Add new include.
1561         * dwarf2read.c (producer.h): Add new include.
1562         * producer.c: New file.
1563         * producer.h: New file.
1564         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1565         producer.c.
1566         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1567         producer.h.
1568
1569 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1570
1571         * configure.ac: Search ncursesw before ncurses.
1572         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1573         * gdb_curses.h: Include <ncursesw/ncurses.h>
1574         * config.in, configure: Regenerate.
1575
1576 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1577
1578         PR gdb/22185
1579         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1580         obsolete.
1581         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1582         Remove i386sol2 support.
1583         * configure.nat <i386sol2>: Remove.
1584         <sol2-64>: Fold into ...
1585         <sol2>: ... this.
1586         Move common settings to default section.
1587         Add sol-thread.o.
1588         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1589         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1590         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1591         <i[34567]86-*-solaris*>: Remove.
1592         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1593
1594         * configure.ac: Remove wctype in libw check.
1595         (_MSE_INT_H): Don't define on Solaris 7-9.
1596         <solaris*>: Remove libthread_db.so.1 check.
1597         * configure: Regenerate.
1598         * config.in: Regenerate.
1599
1600         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1601         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1602         (gdb_ps_size_t): Remove.
1603         Use base types in users.
1604         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1605
1606         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1607
1608 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1609
1610         PR build/22206
1611         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1612         (adi_is_addr_mapped): Likewise.
1613         (PSR_ICC): Don't redefine.
1614         (PSR_IMPL): Likewise.
1615
1616 2017-09-25  Tom Tromey  <tom@tromey.com>
1617
1618         * regcache.c (regcache::dump): Use string_printf.
1619
1620 2017-09-25  Tom Tromey  <tom@tromey.com>
1621
1622         * regcache.c (class regcache_invalidator): New.
1623         (struct register_to_invalidate): Remove.
1624         (make_cleanup_regcache_invalidate): Remove.
1625         (regcache::raw_write): Use regcache_invalidator.
1626
1627 2017-09-25  Tom Tromey  <tom@tromey.com>
1628
1629         * spu-tdep.c (spu2ppu_sniffer): Update.
1630         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1631         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1632         Remove.
1633         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1634         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1635         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1636         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1637         (frame_pop): Update.
1638
1639 2017-09-25  Tom Tromey  <tom@tromey.com>
1640
1641         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
1642         * regcache.h (regcache_xfree): Don't declare.
1643         * regcache.c (regcache_xfree): Remove.
1644         (do_regcache_xfree): Use delete.
1645         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
1646         * linux-fork.c (free_fork): Use delete.
1647         (fork_save_infrun_state): Likewise.
1648         * jit.c (jit_dealloc_cache): Use delete.
1649         * infrun.c (discard_infcall_suspend_state): Use delete.
1650
1651 2017-09-25  Tom Tromey  <tom@tromey.com>
1652
1653         * regcache.h (regcache_xmalloc): Don't declare.
1654         (regcache_raw_set_cached_value): Update comment.
1655         * regcache.c (regcache_xmalloc): Remove.
1656         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
1657         * jit.c (jit_frame_sniffer): Use new.
1658         * frame.c (frame_save_as_regcache): Use new.
1659
1660 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1661
1662         * NEWS: Advertise support for guarded-storage registers on IBM z.
1663
1664 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1665
1666         * s390-linux-nat.c (have_regset_gs): New static variable.
1667         (s390_linux_fetch_inferior_registers): Handle guarded-storage
1668         control block and guarded-storage broadcast control regsets.
1669         (s390_read_description): Detect whether the target has
1670         guarded-storage support, return appropriate tdesc.
1671         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
1672         (features/s390x-gs-linux64.c): Likewise.
1673         (struct gdbarch_tdep) <have_gs>: New field.
1674         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
1675         (s390_gsbc_regset): New variables.
1676         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
1677         and s390_gsbc_regset, if applicable.
1678         (s390_core_read_description): Check whether core file was from a
1679         target with guarded-storage support; include appropriate regsets.
1680         (s390_gdbarch_init): Add registers for guarded-storage support.
1681         (_initialize_s390_tdep): Initialize new target descriptions that
1682         include registers for guarded-storage support.
1683         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
1684         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
1685         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
1686         (S390_NUM_REGS): Adjust macro definition.
1687         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
1688         (tdesc_s390x_gs_linux64): New declarations.
1689
1690 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1691
1692         * features/s390-gs-linux64.xml: New file.
1693         * features/s390-gs.xml: New file.
1694         * features/s390-gsbc.xml: New file.
1695         * features/s390x-gs-linux64.xml: New file.
1696         * features/Makefile (WHICH): Add s390-gs-linux64 and
1697         s390x-gs-linux64.
1698         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
1699         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
1700         * features/s390-gs-linux64.c: New generated file.
1701         * features/s390x-gs-linux64.c: New file.
1702         * regformats/s390-gs-linux64.dat: New file.
1703         * regformats/s390x-gs-linux64.dat: New file.
1704
1705 2017-09-23  Tom Tromey  <tom@tromey.com>
1706
1707         * defs.h (make_cleanup_override_quit_handler): Don't declare.
1708
1709 2017-09-22  Tom Tromey  <tom@tromey.com>
1710
1711         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
1712         type to scoped_restore_tmpl.
1713         <scoped_input_handler>: Initialize m_quit_handler directly.
1714
1715 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1716
1717         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
1718         (cd_command): Likewise.  Free "current_directory" before
1719         assigning to it.
1720         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
1721         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
1722         * top.c (gdb_dirbuf): Remove global declaration.
1723         * top.h (gdb_dirbuf): Likewise.
1724
1725 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1726
1727         * gnulib/aclocal.m4: Regenerate.
1728         * gnulib/config.in: Regenerate.
1729         * gnulib/configure: Regenerate.
1730         * gnulib/import/Makefile.am: Regenerate.
1731         * gnulib/import/Makefile.in: Regenerate.
1732         * gnulib/import/assure.h: New file.
1733         * gnulib/import/at-func.c: Likewise
1734         * gnulib/import/chdir-long.c: New file.
1735         * gnulib/import/chdir-long.h: New file.
1736         * gnulib/import/cloexec.c: New file.
1737         * gnulib/import/cloexec.h: New file.
1738         * gnulib/import/close.c: New file.
1739         * gnulib/import/closedir.c: New file.
1740         * gnulib/import/dirent-private.h: New file.
1741         * gnulib/import/dup-safer.c: New file.
1742         * gnulib/import/dup.c: New file.
1743         * gnulib/import/dup2.c: New file.
1744         * gnulib/import/error.c: New file.
1745         * gnulib/import/error.h: New file.
1746         * gnulib/import/exitfail.c: New file.
1747         * gnulib/import/exitfail.h: New file.
1748         * gnulib/import/fchdir.c: New file.
1749         * gnulib/import/fcntl.c: New file.
1750         * gnulib/import/fcntl.in.h: New file.
1751         * gnulib/import/fd-hook.c: New file.
1752         * gnulib/import/fd-hook.h: New file.
1753         * gnulib/import/fd-safer.c: New file.
1754         * gnulib/import/fdopendir.c: New file.
1755         * gnulib/import/filename.h: New file.
1756         * gnulib/import/filenamecat-lgpl.c: New file.
1757         * gnulib/import/filenamecat.h: New file.
1758         * gnulib/import/fstat.c: New file.
1759         * gnulib/import/fstatat.c: New file.
1760         * gnulib/import/getcwd-lgpl.c: New file.
1761         * gnulib/import/getcwd.c: New file.
1762         * gnulib/import/getdtablesize.c: New file.
1763         * gnulib/import/getlogin_r.c: New file.
1764         * gnulib/import/getprogname.c: New file.
1765         * gnulib/import/getprogname.h: New file.
1766         * gnulib/import/gettext.h: New file.
1767         * gnulib/import/glob-libc.h: New file.
1768         * gnulib/import/glob.c: New file.
1769         * gnulib/import/glob.in.h: New file.
1770         * gnulib/import/intprops.h: New file.
1771         * gnulib/import/m4/chdir-long.m4: New file.
1772         * gnulib/import/m4/close.m4: New file.
1773         * gnulib/import/m4/closedir.m4: New file.
1774         * gnulib/import/m4/d-ino.m4: New file.
1775         * gnulib/import/m4/d-type.m4: New file.
1776         * gnulib/import/m4/dup.m4: New file.
1777         * gnulib/import/m4/dup2.m4: New file.
1778         * gnulib/import/m4/error.m4: New file.
1779         * gnulib/import/m4/fchdir.m4: New file.
1780         * gnulib/import/m4/fcntl.m4: New file.
1781         * gnulib/import/m4/fcntl_h.m4: New file.
1782         * gnulib/import/m4/fdopendir.m4: New file.
1783         * gnulib/import/m4/filenamecat.m4: New file.
1784         * gnulib/import/m4/fstat.m4: New file.
1785         * gnulib/import/m4/fstatat.m4: New file.
1786         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
1787         * gnulib/import/m4/getcwd-path-max.m4: New file.
1788         * gnulib/import/m4/getcwd.m4: New file.
1789         * gnulib/import/m4/getdtablesize.m4: New file.
1790         * gnulib/import/m4/getlogin_r.m4: New file.
1791         * gnulib/import/m4/getprogname.m4: New file.
1792         * gnulib/import/m4/glob.m4: New file.
1793         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1794         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1795         * gnulib/import/m4/mempcpy.m4: New file.
1796         * gnulib/import/m4/memrchr.m4: New file.
1797         * gnulib/import/m4/mode_t.m4: New file.
1798         * gnulib/import/m4/msvc-inval.m4: New file.
1799         * gnulib/import/m4/msvc-nothrow.m4: New file.
1800         * gnulib/import/m4/open.m4: New file.
1801         * gnulib/import/m4/openat.m4: New file.
1802         * gnulib/import/m4/opendir.m4: New file.
1803         * gnulib/import/m4/readdir.m4: New file.
1804         * gnulib/import/m4/realloc.m4: New file.
1805         * gnulib/import/m4/rewinddir.m4: New file.
1806         * gnulib/import/m4/save-cwd.m4: New file.
1807         * gnulib/import/m4/strdup.m4: New file.
1808         * gnulib/import/m4/strerror.m4: New file.
1809         * gnulib/import/m4/unistd-safer.m4: New file.
1810         * gnulib/import/mempcpy.c: New file.
1811         * gnulib/import/memrchr.c: New file.
1812         * gnulib/import/msvc-inval.c: New file.
1813         * gnulib/import/msvc-inval.h: New file.
1814         * gnulib/import/msvc-nothrow.c: New file.
1815         * gnulib/import/msvc-nothrow.h: New file.
1816         * gnulib/import/open.c: New file.
1817         * gnulib/import/openat-die.c: New file.
1818         * gnulib/import/openat-priv.h: New file.
1819         * gnulib/import/openat-proc.c: New file.
1820         * gnulib/import/openat.c: New file.
1821         * gnulib/import/openat.h: New file.
1822         * gnulib/import/opendir.c: New file.
1823         * gnulib/import/pipe-safer.c: New file.
1824         * gnulib/import/readdir.c: New file.
1825         * gnulib/import/realloc.c: New file.
1826         * gnulib/import/rewinddir.c: New file.
1827         * gnulib/import/save-cwd.c: New file.
1828         * gnulib/import/save-cwd.h: New file.
1829         * gnulib/import/strdup.c: New file.
1830         * gnulib/import/strerror-override.c: New file.
1831         * gnulib/import/strerror-override.h: New file.
1832         * gnulib/import/strerror.c: New file.
1833         * gnulib/import/unistd--.h: New file.
1834         * gnulib/import/unistd-safer.h: New file.
1835         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1836         "getcwd" and "glob".
1837         * ser-tcp.c: Undefine "close" before redefining it.
1838
1839 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1840
1841         * guile/scm-value.c (gdbscm_value_address): Initialize address,
1842         get rid of res_val.
1843
1844 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1845
1846         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
1847         <sol2,sparc>: Likewise.
1848         <sol2-64,i386>: Likewise.
1849
1850         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
1851         -Wdeprecated-declarations on *-*-solaris*.
1852         * configure: Regenerate.
1853
1854         * procfs.c: Include "nat/inferior.h".
1855         (procfs_info_proc): Fix typo.
1856
1857 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1858
1859         * remote.c (vector): Include.
1860         (struct private_thread_info): Add field, thread_handle.
1861         (free_private_thread_info): Deallocate storage associated with
1862         thread handle.
1863         (get_private_info_thread): Initialize `thread_handle' field.
1864         (struct thread_item): Add field, thread_handle.
1865         (clear_threads_listing_context): Deallocate storage associated
1866         with thread handle.
1867         (start_thread): Add support for "handle" attribute.
1868         (thread_attributes): Add "handle".
1869         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
1870         field.
1871         (remote_update_thread_list): Update thread_handle.
1872         (remote_thread_handle_to_thread_info): New function.
1873         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
1874
1875 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1876
1877         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
1878         function.
1879         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
1880         * python/python-internal.h (thread_object_type): Declare.
1881
1882 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1883
1884         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
1885         (target_thread_handle_to_thread_info): Declare.
1886         * target.c (target_thread_handle_to_thread_info): New function.
1887         * target-delegates.c: Regenerate.
1888         * gdbthread.h (find_thread_by_handle): Declare.
1889         * thread.c (find_thread_by_handle): New function.
1890         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
1891         function.
1892         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
1893
1894 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1895
1896         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
1897
1898 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1899
1900         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
1901
1902 2017-09-21  Yao Qi  <yao.qi@linaro.org>
1903
1904         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
1905         to gdb_target_obs.
1906
1907 2017-09-20  Tom Tromey  <tom@tromey.com>
1908
1909         * breakpoint.c (struct counted_command_line): Remove.
1910         (breakpoint_commands): Update.
1911         (alloc_counted_command_line, incref_counted_command_line)
1912         (decref_counted_command_line, do_cleanup_counted_command_line)
1913         (make_cleanup_decref_counted_command_line): Remove.
1914         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
1915         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
1916         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
1917         (save_breakpoints): Update.
1918         * breakpoint.h (counted_command_line): Now a typedef to
1919         shared_ptr.
1920         (struct breakpoint) <commands>: Now a counted_command_line.
1921         (struct bpstats) <command>: Likewise.
1922
1923 2017-09-20  Tom Tromey  <tom@tromey.com>
1924
1925         * breakpoint.c (struct commands_info, do_map_commands_command):
1926         Remove.
1927         (commands_command_1): Update.
1928         (iterate_over_related_breakpoints): Take a function_view.
1929         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
1930         (delete_command): Update.
1931         (map_breakpoint_numbers): Take a function_view.
1932         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
1933         (disable_command): Update.
1934         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
1935         (enable_command): Update.
1936         (struct disp_data, do_enable_breakpoint_disp)
1937         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
1938         (do_map_enable_delete_breakpoint): Remove.
1939         (enable_once_command, enable_count_command, enable_delete_command)
1940         (delete_trace_variable_command): Update.
1941
1942 2017-09-20  Tom Tromey  <tom@tromey.com>
1943
1944         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
1945         (bpstat_clear): Use delete.
1946         (bpstats): New constructors.
1947         (bpstat_copy, bpstat_stop_status): Use new.
1948         (dprintf_after_condition_true): Update.
1949         * breakpoint.h (bpstats::bpstats): Add constructors.
1950         (bpstats::~bpstats): Add destructor.
1951
1952 2017-09-20  Pedro Alves  <palves@redhat.com>
1953
1954         * eval.c (make_params): Delete, refactored as ...
1955         (class fake_method): ... this new type's ctor.
1956         (fake_method::~fake_method): New.
1957         (evaluate_subexp_standard): Use 'fake_method'.
1958
1959 2017-09-20  Tom Tromey  <tom@tromey.com>
1960
1961         * windows-nat.c (get_windows_debug_event, windows_wait)
1962         (do_initial_windows_stuff, windows_attach): Update.
1963         * utils.c (vwarning, internal_vproblem): Update.
1964         (ui_unregister_input_event_handler_cleanup)
1965         (prepare_to_handle_input): Remove.
1966         (class scoped_input_handler): New.
1967         (defaulted_query, prompt_for_continue): Update.
1968         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1969         Update.
1970         * top.c (undo_terminal_modifications_before_exit): Update.
1971         * target/target.h (target_terminal_init, target_terminal_inferior)
1972         (target_terminal_ours): Don't declare.
1973         (class target_terminal): New.
1974         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
1975         (target_terminal_ours_for_output)
1976         (make_cleanup_restore_target_terminal): Don't declare.
1977         (target_terminal_info): Remove.
1978         * target.c (enum terminal_state, terminal_state): Remove.
1979         (target_terminal::terminal_state): Define.
1980         (target_terminal::init): Rename from target_terminal_init.
1981         (target_terminal::inferior): Rename from
1982         target_terminal_inferior.
1983         (target_terminal::ours): Rename from target_terminal_ours.
1984         (target_terminal::ours_for_output): Rename from
1985         target_terminal_ours_for_output.
1986         (target_terminal::info): New method.
1987         (cleanup_restore_target_terminal)
1988         (make_cleanup_restore_target_terminal): Remove.
1989         * solib.c (handle_solib_event): Update.
1990         * remote.c (remote_serial_quit_handler): Update.
1991         (remote_terminal_inferior, remote_wait_as): Update.
1992         * record-full.c (record_full_wait_1): Update.
1993         * nto-procfs.c (procfs_create_inferior): Update.
1994         * nat/fork-inferior.c (startup_inferior): Update.
1995         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1996         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1997         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1998         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1999         (mi_breakpoint_created, mi_breakpoint_deleted)
2000         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
2001         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
2002         (mi_user_selected_context_changed, report_initial_inferior):
2003         Update.
2004         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
2005         (linux_nat_terminal_inferior): Update.
2006         * infrun.c (follow_fork_inferior)
2007         (handle_vfork_child_exec_or_exit, do_target_resume)
2008         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
2009         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
2010         Update.
2011         * inflow.c (child_terminal_init, info_terminal_command): Update.
2012         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
2013         (attach_command): Update.
2014         * infcall.c (call_thread_fsm_should_stop): Update.
2015         * gnu-nat.c (gnu_attach): Update.
2016         * extension.c (struct active_ext_lang_state)
2017         (restore_active_ext_lang): Update.
2018         * exceptions.c (print_flush): Update.
2019         * event-top.c (async_enable_stdin, default_quit_handler): Update.
2020         (struct quit_handler_cleanup_data, restore_quit_handler)
2021         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
2022         Remove.
2023         * cp-support.c (gdb_demangle): Update.
2024         * breakpoint.c (update_inserted_breakpoint_locations)
2025         (insert_breakpoint_locations, handle_jit_event)
2026         (disable_breakpoints_in_unloaded_shlib): Update.
2027         * annotate.c (annotate_breakpoints_invalid)
2028         (annotate_frames_invalid): Update.
2029
2030 2017-09-20  Tom Tromey  <tom@tromey.com>
2031
2032         * main.c (catch_command_errors): Rename from
2033         catch_command_errors_const.
2034         (captured_main_1): Update.
2035
2036 2017-09-20  Pedro Alves  <palves@redhat.com>
2037
2038         * cli/cli-cmds.c (list_command): Use print_sal_location.
2039         (print_sal_location): New function.
2040         (ambiguous_line_spec): Use print_sal_location.
2041         * linespec.c (symbol_to_sal): Record the symbol in the sal.
2042         * symtab.c (find_function_start_sal): Likewise.
2043         * symtab.h (symtab_and_line::symbol): New field.
2044
2045 2017-09-20  Pedro Alves  <palves@redhat.com>
2046
2047         * linespec.c (minsym_found): Handle non-text minsyms.
2048         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
2049
2050 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2051
2052         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
2053         backslash.
2054
2055 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2056
2057         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
2058         vmovups instead vmovaps.
2059         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
2060
2061 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
2062
2063         * NEWS (Changes since GDB 8.0): Add starti.
2064         * infcmd.c (enum run_break): New.
2065         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
2066         case.
2067         (run_command): Use enum run_how.
2068         (start_command): Likewise.
2069         (starti_command): New function.
2070         (RUN_ARGS_HELP): New macro.
2071         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
2072         commands.  Add starti command.
2073
2074 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2075
2076         * Makefile.in (monitor.o): Remove the rule.
2077
2078 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2079
2080         * annotate.h (struct annotate_arg_emitter): Use
2081         DISABLE_COPY_AND_ASSIGN.
2082         * common/refcounted-object.h (refcounted_object): Likewise.
2083         * completer.h (struct completion_result): Likewise.
2084         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
2085         * filename-seen-cache.h (filename_seen_cache): Likewise.
2086         * gdbcore.h (thread_section_name): Likewise.
2087         * gdb_regex.h (compiled_regex): Likewise.
2088         * gdbthread.h (scoped_restore_current_thread): Likewise.
2089         * inferior.h (scoped_restore_current_inferior): Likewise.
2090         * jit.c (jit_reader): Likewise.
2091         * linespec.h (struct linespec_result): Likewise.
2092         * mi/mi-parse.h (struct mi_parse): Likewise.
2093         * nat/fork-inferior.c (execv_argv): Likewise.
2094         * progspace.h (scoped_restore_current_program_space): Likewise.
2095         * python/python-internal.h (class gdbpy_enter): Likewise.
2096         * regcache.h (regcache): Likewise.
2097         * target-descriptions.c (struct tdesc_reg): Likewise.
2098         (struct tdesc_type): Likewise.
2099         (struct tdesc_feature): Likewise.
2100         * ui-out.h (ui_out_emit_type): Likewise.
2101
2102 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
2103
2104         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
2105         label abort_expression.
2106
2107 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2108
2109         * common/buffer.c (buffer_xml_printf): Adjust.
2110         * common/xml-utils.c (xml_escape_text): Change return type to
2111         std::string, update code accordingly.
2112         * common/xml-utils.h (xml_escape_text): Change return type to
2113         std::string.
2114         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
2115         * windows-tdep.c (windows_xfer_shared_library): Adjust.
2116         * unittests/xml-utils-selftests.c (test_xml_escape_text):
2117         Adjust.
2118
2119 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2120
2121         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
2122         (SUBDIR_UNITTESTS_OBS): Add new object file.
2123         * unittests/xml-utils-selftests.c: New file.
2124
2125 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2126
2127         * common/selftest.h (selftest): New struct/interface.
2128         (register_test): Add name parameter, add new overload.
2129         (run_tests): Add filter parameter.
2130         (for_each_selftest_ftype): New typedef.
2131         (for_each_selftest): New declaration.
2132         * common/selftest.c (tests): Change type to
2133         map<string, unique_ptr<selftest>>.
2134         (simple_selftest): New struct.
2135         (register_test): New function.
2136         (register_test): Add name parameter and use it.
2137         (run_tests): Add filter parameter and use it.  Add prints.
2138         Adjust to vector -> map change.
2139         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
2140         registering selftests.
2141         * arm-tdep.c (_initialize_arm_tdep): Likewise.
2142         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
2143         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
2144         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
2145         * findvar.c (_initialize_findvar): Likewise.
2146         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
2147         * maint.c (maintenance_selftest): Update call to run_tests.
2148         (maintenance_info_selftests): New function.
2149         (_initialize_maint_cmds): Register "maintenance info selftests"
2150         command.  Update "maintenance selftest" doc.
2151         * regcache.c (_initialize_regcache): Add names when registering
2152         selftests.
2153         * rust-exp.y (_initialize_rust_exp): Likewise.
2154         * selftest-arch.c (gdbarch_selftest): New struct.
2155         (gdbarch_tests): Remove.
2156         (register_test_foreach_arch): Add name parameter.  Call
2157         register_test.
2158         (tests_with_arch): Remove, move most content to
2159         gdbarch_selftest::operator().
2160         (_initialize_selftests_foreach_arch): Remove.
2161         * selftest-arch.h (register_test_foreach_arch): Add name
2162         parameter.
2163         (run_tests_with_arch): New declaration.
2164         * utils-selftests.c (_initialize_utils_selftests): Add names
2165         when registering selftests.
2166         * utils.c (_initialize_utils): Likewise.
2167         * unittests/array-view-selftests.c
2168         (_initialize_array_view_selftests): Likewise.
2169         * unittests/environ-selftests.c (_initialize_environ_selftests):
2170         Likewise.
2171         * unittests/function-view-selftests.c
2172         (_initialize_function_view_selftests): Likewise.
2173         * unittests/offset-type-selftests.c
2174         (_initialize_offset_type_selftests): Likewise.
2175         * unittests/optional-selftests.c
2176         (_initialize_optional_selftests): Likewise.
2177         * unittests/scoped_restore-selftests.c
2178         (_initialize_scoped_restore_selftests): Likewise.
2179         * NEWS: Document "maintenance selftest" and "maint info
2180         selftests".
2181
2182 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2183
2184         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
2185         scoped_restore.
2186
2187 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2188
2189         * mi/mi-main.c (mi_load_progress): Make uiout variable
2190         a unique_ptr.
2191
2192 2017-09-15  Pedro Alves  <palves@redhat.com>
2193
2194         * compile/compile-c-types.c (convert_enum, convert_int)
2195         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
2196
2197 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
2198
2199         * dwarf2read.c (copy_string): Remove.
2200         (parse_macro_definition): Replace copy_string with savestring.
2201
2202 2017-09-15  Yao Qi  <yao.qi@linaro.org>
2203
2204         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
2205         gdb_target_obs.
2206         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
2207         Likewise.
2208         (i[34567]86-*-linux*): Likewise.
2209
2210 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2211
2212         * dwarf2expr.h (dwarf_stack_value): Add constructor.
2213         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
2214         <stack>: Change type to std::vector.
2215         <stack_len, stack_allocated>: Remove.
2216         <grow_stack>: Remove.
2217         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2218         (dwarf_expr_context::~dwarf_expr_context): Remove.
2219         (dwarf_expr_context::grow_stack): Remove.
2220         (dwarf_expr_context::push): Adjust.
2221         (dwarf_expr_context::pop): Adjust.
2222         (dwarf_expr_context::fetch): Adjust.
2223         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
2224         (dwarf_expr_context::stack_empty_p): Adjust.
2225         (dwarf_expr_context::execute_stack_op): Adjust.
2226
2227 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2228
2229         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
2230         return type to bool.
2231         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
2232
2233 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2234
2235         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
2236         Change type to bool.
2237         (dwarf_stack_value) <in_stack_memory>: Likewise.
2238         (dwarf_expr_context) <push_address>: Change parameter type to
2239         bool.
2240         <fetch_in_stack_memory>: Change return type to bool.
2241         <push>: Change parameter type to bool.
2242         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
2243         to bool.
2244         (dwarf_expr_context::push_address): Likewise.
2245         (dwarf_expr_context::fetch_in_stack_memory): Change return type
2246         to bool.
2247         (dwarf_expr_context::execute_stack_op): Adjust.
2248         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
2249
2250 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2251
2252         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2253         (struct dwarf_expr_context) <n_pieces>: Remove.
2254         <pieces>: Change type to std::vector.
2255         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2256         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2257         pieces.
2258         (dwarf_expr_context::add_piece): Adjust.
2259         * dwarf2loc.c (struct piece_closure): Initialize fields.
2260         <n_pieces>: Remove.
2261         <pieces>: Change type to std::vector.
2262         (allocate_piece_closure): Adjust, change parameter to
2263         std::vector rvalue and std::move it to piece_closure.
2264         (rw_pieced_value): Adjust.
2265         (check_pieced_synthetic_pointer): Adjust.
2266         (indirect_synthetic_pointer): Adjust.
2267         (coerce_pieced_ref): Adjust.
2268         (free_pieced_value_closure):  Adjust.  Use delete to free
2269         piece_closure.
2270         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2271         to allocate_piece_closure.
2272         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2273
2274 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2275
2276         * probe.h (probe_ops_cp): Remove typedef.
2277         (DEF_VEC_P (probe_ops_cp)): Remove.
2278         (all_probe_ops): Change type to std::vector.
2279         * probe.c (info_probes_for_ops): Adjust to vector change.
2280         (probe_linespec_to_ops): Likewise.
2281         (all_probe_ops): Change type to std::vector.
2282         (_initialize_probe): Adjust to vector change.
2283         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2284         * elfread.c (elf_get_probes): Likewise.
2285         * stap-probe.c (_initialize_stap_probe): Likewise.
2286
2287 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2288
2289         * probe.h (struct bound_probe): Define constructors.
2290         * probe.c (bound_probe_s): Remove typedef.
2291         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2292         (collect_probes): Change return type to std::vector, remove
2293         cleanup.
2294         (compare_probes): Return bool, change parameter type.  Change
2295         semantic to "less than".
2296         (gen_ui_out_table_header_info): Change parameter to std::vector
2297         and update.
2298         (exists_probe_with_pops): Likewise.
2299         (info_probes_for_ops): Update to std::vector change.
2300         (enable_probes_command): Likewise.
2301         (disable_probes_command): Likewise.
2302
2303 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2304
2305         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2306         vec to std::vector.
2307         * probe.c (parse_probes_in_pspace): Update.
2308         (find_probes_in_objfile): Update.
2309         (find_probe_by_pc): Update.
2310         (collect_probes): Update.
2311         (probe_any_get_probes): Update.
2312         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2313         return type to reference to std::vector.
2314         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2315         std::vector and update.
2316         (dtrace_process_dof): Likewise.
2317         (dtrace_get_probes): Likewise.
2318         * elfread.c (elf_get_probes): Change return type to std::vector,
2319         store an std::vector in bfd_data.
2320         (probe_key_free): Update to std::vector.
2321         * stap-probe.c (handle_stap_probe): Change parameter to
2322         std::vector and update.
2323         (stap_get_probes): Likewise.
2324         * symfile-debug.c (debug_sym_get_probes): Change return type to
2325         std::vector and update.
2326
2327 2017-09-11  Tom Tromey  <tom@tromey.com>
2328
2329         * breakpoint.c (program_breakpoint_here_p): Update.
2330         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2331         from make_show_memory_breakpoints_cleanup.  Return a
2332         scoped_restore_tmpl<int>.
2333         (restore_show_memory_breakpoints): Remove.
2334         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2335         * mem-break.c (memory_validate_breakpoint): Update.
2336         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2337         (ia64_memory_remove_breakpoint): Update.
2338         (ia64_breakpoint_from_pc): Update.
2339         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2340         from make_show_memory_breakpoints_cleanup.
2341
2342 2017-09-11  Tom Tromey  <tom@tromey.com>
2343
2344         * d-namespace.c (d_lookup_symbol): Use std::string.
2345         (find_symbol_in_baseclass): Likewise.
2346
2347 2017-09-11  Tom Tromey  <tom@tromey.com>
2348
2349         * ctf.c (ctf_start): Use std::string.
2350
2351 2017-09-11  Tom Tromey  <tom@tromey.com>
2352
2353         * ada-lang.c (is_known_support_routine): Update.
2354         (ada_unhandled_exception_name_addr_from_raise): Update.
2355         * guile/scm-frame.c (gdbscm_frame_name): Update.
2356         * python/py-frame.c (frapy_name): Update.
2357         (frapy_function): Update.
2358         * stack.h (find_frame_funname): Update.
2359         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2360         (print_frame): Update.
2361
2362 2017-09-11  Tom Tromey  <tom@tromey.com>
2363
2364         * findcmd.c (put_bits): Take a gdb::byte_vector.
2365         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2366         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2367         cleanups.
2368         (find_command): Update.
2369
2370 2017-09-11  Tom Tromey  <tom@tromey.com>
2371
2372         * cli/cli-script.c (class scoped_restore_hook_in): New.
2373         (clear_hook_in_cleanup): Remove.
2374         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2375         scoped_restore_hook_in.
2376
2377 2017-09-11  Tom Tromey  <tom@tromey.com>
2378
2379         * cli/cli-script.c (restore_interp): Remove.
2380         (read_command_lines): Use scoped_restore_interp.
2381         * interps.c (scoped_restore_interp::set_temp): Rename from
2382         interp_set_temp.
2383         * interps.h (class scoped_restore_interp): New.
2384         (interp_set_temp): Remove.
2385
2386 2017-09-11  Tom Tromey  <tom@tromey.com>
2387
2388         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2389         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2390         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2391         scoped_restore.
2392         (mi_cmd_break_insert_1): Update.
2393         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2394         scoped_restore.
2395
2396 2017-09-11  Tom Tromey  <tom@tromey.com>
2397
2398         * demangle.c (demangle_command): Update.
2399         * breakpoint.c (disable_command): Update.
2400         (enable_command): Update.
2401         (find_location_by_number): Make "number" const.  Use
2402         get_number_trailer.
2403         * cli/cli-utils.c (extract_arg): Return std::string.
2404         * probe.c (parse_probe_linespec): Update.  Change types.
2405         (collect_probes): Take string arguments.
2406         (parse_probe_linespec): Likewise.
2407         (info_probes_for_ops): Update.
2408         (enable_probes_command): Update.
2409         (disable_probes_command): Update.
2410         * break-catch-sig.c (catch_signal_split_args): Update.
2411         * mi/mi-parse.c (mi_parse): Update.
2412
2413 2017-09-11  Tom Tromey  <tom@tromey.com>
2414
2415         * language.h (language_enum): Make argument const.
2416         * language.c (language_enum): Make argument const.
2417
2418 2017-09-11  Tom Tromey  <tom@tromey.com>
2419
2420         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2421         as function.
2422         (skip_to_space): Rename from skip_to_space_const.
2423         * common/common-utils.c (skip_to_space): New function.
2424         (skip_to_space): Rename from skip_to_space_const.
2425         * cli/cli-utils.h (get_number): Rename from get_number_const.
2426         (extract_arg): Rename from extract_arg_const.
2427         * cli/cli-utils.c (get_number): Rename from get_number_const.
2428         (extract_arg): Rename from extract_arg_const.
2429         (number_or_range_parser::get_number): Use ::get_number.
2430         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2431         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2432         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2433         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2434         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2435         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2436         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2437         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2438
2439 2017-09-11  Tom Tromey  <tom@tromey.com>
2440
2441         * python/python.c (do_start_initialization): Use
2442         py-event-types.def to initialize types.
2443         Define all object type structures.
2444         * python/python-internal.h: Don't declare event initialization
2445         functions.
2446         * python/py-threadevent.c (thread_event_object_type): Don't
2447         define.
2448         * python/py-stopevent.c (stop_event_object_type): Don't define.
2449         * python/py-signalevent.c (signal_event_object_type): Don't
2450         declare or define.
2451         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2452         (clear_objfiles_event_object_type): Don't declare or define.
2453         * python/py-infevents.c (inferior_call_pre_event_object_type)
2454         (inferior_call_post_event_object_type)
2455         (register_changed_event_object_type)
2456         (memory_changed_event_object_type): Don't declare or define.
2457         * python/py-inferior.c (new_thread_event_object_type)
2458         (new_inferior_event_object_type)
2459         (inferior_deleted_event_object_type): Don't declare or define.
2460         * python/py-exitedevent.c (exited_event_object_type): Don't
2461         declare or define.
2462         * python/py-evts.c (gdbpy_initialize_py_events): Use
2463         py-all-events.def.
2464         * python/py-events.h (thread_event_object_type): Don't declare.
2465         (events_object): Use py-all-events.def.
2466         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2467         py-event-types.def.
2468         * python/py-event-types.def: New file.
2469         * python/py-continueevent.c (create_continue_event_object): Don't
2470         declare or define.
2471         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2472         declare or define.
2473         * python/py-all-events.def: New file.
2474
2475 2017-09-11  Tom Tromey  <tom@tromey.com>
2476
2477         * python/py-threadevent.c (create_thread_event_object): Return
2478         gdbpy_ref.
2479         * python/py-stopevent.h (create_stop_event_object)
2480         (create_breakpoint_event_object, create_signal_event_object):
2481         Update.
2482         * python/py-stopevent.c (create_stop_event_object): Return
2483         gdbpy_ref.
2484         (emit_stop_event): Update.
2485         * python/py-signalevent.c (create_signal_event_object): Return
2486         gdbpy_ref.
2487         * python/py-infevents.c (create_inferior_call_event_object):
2488         Update.
2489         * python/py-event.h (create_event_object)
2490         (create_thread_event_object): Update.
2491         * python/py-event.c (create_event_object): Return gdbpy_ref.
2492         * python/py-continueevent.c: Return gdbpy_ref.
2493         * python/py-bpevent.c (create_breakpoint_event_object): Return
2494         gdbpy_ref.
2495
2496 2017-09-11  Tom Tromey  <tom@tromey.com>
2497
2498         PR python/15622:
2499         * NEWS: Add entry.
2500         * python/python.c (do_start_initialization): Initialize new event
2501         types.
2502         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2503         (gdbpy_initialize_inferior_deleted_event)
2504         (gdbpy_initialize_new_thread_event): Declare.
2505         * python/py-threadevent.c (create_thread_event_object): Add option
2506         "thread" parameter.
2507         * python/py-inferior.c (new_thread_event_object_type)
2508         (new_inferior_event_object_type)
2509         (inferior_deleted_event_object_type): Declare.
2510         (python_new_inferior, python_inferior_deleted): New functions.
2511         (add_thread_object): Emit new_thread event.
2512         (gdbpy_initialize_inferior): Attach new functions to corresponding
2513         observers.
2514         (new_thread, new_inferior, inferior_deleted): Define new event
2515         types.
2516         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2517         registries.
2518         * python/py-events.h (events_object) <new_inferior,
2519         inferior_deleted, new_thread>: New fields.
2520         * python/py-event.h (create_thread_event_breakpoint): Add optional
2521         "thread" parameter.
2522
2523 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2524
2525         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2526         check current_ui instead.
2527         (internal_vproblem): Likewise.
2528
2529 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2530
2531         * thread.c (print_thread_info_1): Remove unnecessary calls to
2532         uiout->is_mi_like_p.
2533
2534 2017-09-09  Tom Tromey  <tom@tromey.com>
2535
2536         * namespace.h (add_using_directive): Update.
2537         * namespace.c (add_using_directive): Change type of excludes to
2538         std::vector.
2539         * dwarf2read.c (read_import_statement): Use std::vector.
2540         (read_namespace): Update.
2541         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2542
2543 2017-09-09  Tom Tromey  <tom@tromey.com>
2544
2545         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2546
2547 2017-09-09  Tom Tromey  <tom@tromey.com>
2548
2549         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2550
2551 2017-09-09  Tom Tromey  <tom@tromey.com>
2552
2553         * stack.c (func_command): Use gdb::def_vector.
2554
2555 2017-09-09  Tom Tromey  <tom@tromey.com>
2556
2557         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2558         ui_out_emit_list, ui_out_emit_tuple.
2559         (mi_cmd_var_update): Likewise.
2560
2561 2017-09-09  Tom Tromey  <tom@tromey.com>
2562
2563         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2564         ui_out_redirect_pop.
2565         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2566         ui_out_redirect_pop.
2567         * utils.c (do_ui_out_redirect_pop)
2568         (make_cleanup_ui_out_redirect_pop): Remove.
2569         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2570         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2571         * ui-out.h (ui_out_redirect_pop): New class.
2572
2573 2017-09-09  Tom Tromey  <tom@tromey.com>
2574
2575         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2576         (list_available_thread_groups, mi_cmd_list_thread_groups)
2577         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2578         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2579         Likewise.
2580
2581 2017-09-09  Tom Tromey  <tom@tromey.com>
2582
2583         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2584         ui_out_emit_tuple.
2585
2586 2017-09-09  Tom Tromey  <tom@tromey.com>
2587
2588         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2589         * stack.c (print_frame): Use ui_out_emit_tuple.
2590         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2591         (info_spu_mailbox_command, info_spu_dma_command)
2592         (info_spu_proxydma_command): Likewise.
2593         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2594         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2595         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2596         ui_out_emit_tuple.
2597         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2598
2599 2017-09-09  Tom Tromey  <tom@tromey.com>
2600
2601         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2602         (class ui_out_emit_table): Update comment.
2603         * ui-out.c (do_cleanup_table_end)
2604         (make_cleanup_ui_out_table_begin_end): Remove.
2605         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2606         (info_spu_dma_cmdlist): Likewise.
2607         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2608         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2609         ui_out_emit_table.
2610
2611 2017-09-09  Tom Tromey  <tom@tromey.com>
2612
2613         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2614         ui_out_emit_list, gdb::optional.
2615
2616 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2617
2618         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2619         prototype.
2620         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2621         prototype.
2622         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2623         prototype.
2624         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2625         * ada-exp.y: Remove _initialize_ada_exp prototype.
2626         * ada-lang.c: Remove _initialize_ada_language prototype.
2627         * ada-tasks.c: Remove _initialize_tasks prototype.
2628         * addrmap.c: Remove _initialize_addrmap prototype.
2629         * agent.c: Remove _initialize_agent prototype.
2630         * aix-thread.c: Remove _initialize_aix_thread prototype.
2631         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2632         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2633         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2634         prototype.
2635         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2636         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2637         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
2638         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
2639         prototype.
2640         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
2641         prototype.
2642         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
2643         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
2644         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
2645         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
2646         prototype.
2647         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
2648         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
2649         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
2650         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
2651         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2652         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
2653         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
2654         prototype.
2655         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
2656         prototype.
2657         * annotate.c: Remove _initialize_annotate prototype.
2658         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
2659         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
2660         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
2661         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
2662         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
2663         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
2664         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
2665         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
2666         prototype.
2667         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
2668         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
2669         * auto-load.c: Remove _initialize_auto_load prototype.
2670         * auxv.c: Remove _initialize_auxv prototype.
2671         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
2672         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
2673         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
2674         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
2675         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
2676         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
2677         prototype.
2678         * break-catch-throw.c: Remove _initialize_break_catch_throw
2679         prototype.
2680         * breakpoint.c: Remove _initialize_breakpoint prototype.
2681         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
2682         * btrace.c: Remove _initialize_btrace prototype.
2683         * charset.c: Remove _initialize_charset prototype.
2684         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
2685         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
2686         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
2687         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
2688         * cli/cli-script.c: Remove _initialize_cli_script prototype.
2689         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
2690         * coffread.c: Remove _initialize_coffread prototype.
2691         * compile/compile.c: Remove _initialize_compile prototype.
2692         * complaints.c: Remove _initialize_complaints prototype.
2693         * completer.c: Remove _initialize_completer prototype.
2694         * copying.awk: Remove _initialize_copying prototype.
2695         * copying.c: Regenerate.
2696         * core-regset.c: Remove _initialize_core_regset prototype.
2697         * corefile.c: Remove _initialize_core prototype.
2698         * corelow.c: Remove _initialize_corelow prototype.
2699         * cp-abi.c: Remove _initialize_cp_abi prototype.
2700         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
2701         * cp-support.c: Remove _initialize_cp_support prototype.
2702         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
2703         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
2704         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
2705         * ctf.c: Remove _initialize_ctf prototype.
2706         * d-lang.c: Remove _initialize_d_language prototype.
2707         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
2708         prototype.
2709         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
2710         * dbxread.c: Remove _initialize_dbxread prototype.
2711         * dcache.c: Remove _initialize_dcache prototype.
2712         * demangle.c: Remove _initialize_demangler prototype.
2713         * disasm-selftests.c: Remove _initialize_disasm_selftests
2714         prototype.
2715         * disasm.c: Remove _initialize_disasm prototype.
2716         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
2717         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
2718         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
2719         prototype.
2720         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
2721         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
2722         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
2723         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
2724         * elfread.c: Remove _initialize_elfread prototype.
2725         * exec.c: Remove _initialize_exec prototype.
2726         * extension.c: Remove _initialize_extension prototype.
2727         * f-lang.c: Remove _initialize_f_language prototype.
2728         * f-valprint.c: Remove _initialize_f_valprint prototype.
2729         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
2730         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
2731         * filesystem.c: Remove _initialize_filesystem prototype.
2732         * findcmd.c: Remove _initialize_mem_search prototype.
2733         * fork-child.c: Remove _initialize_fork_child prototype.
2734         * frame-base.c: Remove _initialize_frame_base prototype.
2735         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
2736         * frame.c: Remove _initialize_frame prototype.
2737         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
2738         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
2739         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
2740         * gcore.c: Remove _initialize_gcore prototype.
2741         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
2742         * gdbarch.c: Regenerate.
2743         * gdbarch.sh: Remove _initialize_gdbarch prototype.
2744         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
2745         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
2746         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
2747         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
2748         * go-lang.c: Remove _initialize_go_language prototype.
2749         * go32-nat.c: Remove _initialize_go32_nat prototype.
2750         * guile/guile.c: Remove _initialize_guile prototype.
2751         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
2752         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
2753         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
2754         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
2755         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
2756         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
2757         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
2758         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
2759         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
2760         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
2761         prototype.
2762         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
2763         prototype.
2764         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
2765         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
2766         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
2767         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
2768         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
2769         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
2770         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
2771         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
2772         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
2773         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
2774         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
2775         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
2776         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
2777         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2778         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
2779         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
2780         prototype.
2781         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
2782         prototype.
2783         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
2784         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
2785         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
2786         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
2787         * infcall.c: Remove _initialize_infcall prototype.
2788         * infcmd.c: Remove _initialize_infcmd prototype.
2789         * inferior.c: Remove _initialize_inferiors prototype.
2790         * inflow.c: Remove _initialize_inflow prototype.
2791         * infrun.c: Remove _initialize_infrun prototype.
2792         * interps.c: Remove _initialize_interpreter prototype.
2793         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
2794         * jit.c: Remove _initialize_jit prototype.
2795         * language.c: Remove _initialize_language prototype.
2796         * linux-fork.c: Remove _initialize_linux_fork prototype.
2797         * linux-nat.c: Remove _initialize_linux_nat prototype.
2798         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
2799         * linux-thread-db.c: Remove _initialize_thread_db prototype.
2800         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
2801         * m2-lang.c: Remove _initialize_m2_language prototype.
2802         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
2803         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
2804         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
2805         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
2806         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
2807         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2808         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2809         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
2810         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
2811         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
2812         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2813         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2814         * machoread.c: Remove _initialize_machoread prototype.
2815         * macrocmd.c: Remove _initialize_macrocmd prototype.
2816         * macroscope.c: Remove _initialize_macroscope prototype.
2817         * maint.c: Remove _initialize_maint_cmds prototype.
2818         * mdebugread.c: Remove _initialize_mdebugread prototype.
2819         * memattr.c: Remove _initialize_mem prototype.
2820         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
2821         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
2822         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
2823         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
2824         * mi/mi-main.c: Remove _initialize_mi_main prototype.
2825         * microblaze-linux-tdep.c: Remove
2826         _initialize_microblaze_linux_tdep prototype.
2827         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
2828         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
2829         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
2830         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
2831         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
2832         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
2833         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
2834         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
2835         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
2836         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
2837         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
2838         prototype.
2839         * mipsread.c: Remove _initialize_mipsread prototype.
2840         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
2841         prototype.
2842         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
2843         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
2844         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
2845         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
2846         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
2847         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
2848         prototype.
2849         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
2850         * nto-procfs.c: Remove _initialize_procfs prototype.
2851         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
2852         * objc-lang.c: Remove _initialize_objc_language prototype.
2853         * objfiles.c: Remove _initialize_objfiles prototype.
2854         * observer.c: Remove observer_test_first_notification_function,
2855         observer_test_second_notification_function,
2856         observer_test_third_notification_function, and
2857         _initialize_observer prototypes.
2858         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
2859         * osabi.c: Remove _initialize_gdb_osabi prototype.
2860         * osdata.c: Remove _initialize_osdata prototype.
2861         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
2862         * parse.c: Remove _initialize_parse prototype.
2863         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
2864         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
2865         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
2866         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
2867         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
2868         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
2869         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
2870         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
2871         * printcmd.c: Remove _initialize_printcmd prototype.
2872         * probe.c: Remove _initialize_probe prototype.
2873         * proc-api.c: Remove _initialize_proc_api prototype.
2874         * proc-events.c: Remove _initialize_proc_events prototype.
2875         * proc-service.c: Remove _initialize_proc_service prototype.
2876         * procfs.c: Remove _initialize_procfs prototype.
2877         * psymtab.c: Remove _initialize_psymtab prototype.
2878         * python/python.c: Remove _initialize_python prototype.
2879         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
2880         * record-btrace.c: Remove _initialize_record_btrace prototype.
2881         * record-full.c: Remove _initialize_record_full prototype.
2882         * record.c: Remove _initialize_record prototype.
2883         * regcache.c: Remove _initialize_regcache prototype.
2884         * reggroups.c: Remove _initialize_reggroup prototype.
2885         * remote-notif.c: Remove _initialize_notif prototype.
2886         * remote-sim.c: Remove _initialize_remote_sim prototype.
2887         * remote.c: Remove _initialize_remote prototype.
2888         * reverse.c: Remove _initialize_reverse prototype.
2889         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
2890         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
2891         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
2892         prototype.
2893         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
2894         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
2895         * rust-exp.y: Remove _initialize_rust_exp prototype.
2896         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
2897         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
2898         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
2899         * score-tdep.c: Remove _initialize_score_tdep prototype.
2900         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
2901         prototype.
2902         * ser-go32.c: Remove _initialize_ser_dos prototype.
2903         * ser-mingw.c: Remove _initialize_ser_windows prototype.
2904         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
2905         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
2906         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
2907         * serial.c: Remove _initialize_serial prototype.
2908         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
2909         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
2910         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
2911         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
2912         * skip.c: Remove _initialize_step_skip prototype.
2913         * sol-thread.c: Remove _initialize_sol_thread prototype.
2914         * solib-aix.c: Remove _initialize_solib_aix prototype.
2915         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
2916         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
2917         * solib-frv.c: Remove _initialize_frv_solib prototype.
2918         * solib-spu.c: Remove _initialize_spu_solib prototype.
2919         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
2920         * solib-target.c: Remove _initialize_solib_target prototype.
2921         * solib.c: Remove _initialize_solib prototype.
2922         * source.c: Remove _initialize_source prototype.
2923         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
2924         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
2925         prototype.
2926         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
2927         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
2928         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
2929         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
2930         prototype.
2931         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
2932         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
2933         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
2934         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
2935         prototype.
2936         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
2937         prototype.
2938         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
2939         prototype.
2940         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
2941         prototype.
2942         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
2943         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
2944         prototype.
2945         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
2946         prototype.
2947         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
2948         prototype.
2949         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
2950         prototype.
2951         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
2952         prototype.
2953         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
2954         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
2955         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
2956         * stabsread.c: Remove _initialize_stabsread prototype.
2957         * stack.c: Remove _initialize_stack prototype.
2958         * stap-probe.c: Remove _initialize_stap_probe prototype.
2959         * std-regs.c: Remove _initialize_frame_reg prototype.
2960         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
2961         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
2962         * symfile.c: Remove _initialize_symfile prototype.
2963         * symmisc.c: Remove _initialize_symmisc prototype.
2964         * symtab.c: Remove _initialize_symtab prototype.
2965         * target-dcache.c: Remove _initialize_target_dcache prototype.
2966         * target-descriptions.c: Remove _initialize_target_descriptions
2967         prototype.
2968         * thread.c: Remove _initialize_thread prototype.
2969         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
2970         prototype.
2971         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
2972         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
2973         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
2974         prototype.
2975         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
2976         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
2977         * tracefile.c: Remove _initialize_tracefile prototype.
2978         * tracepoint.c: Remove _initialize_tracepoint prototype.
2979         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
2980         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
2981         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
2982         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
2983         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
2984         * tui/tui-win.c: Remove _initialize_tui_win prototype.
2985         * tui/tui.c: Remove _initialize_tui prototype.
2986         * typeprint.c: Remove _initialize_typeprint prototype.
2987         * user-regs.c: Remove _initialize_user_regs prototype.
2988         * utils.c: Remove _initialize_utils prototype.
2989         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
2990         * valarith.c: Remove _initialize_valarith prototype.
2991         * valops.c: Remove _initialize_valops prototype.
2992         * valprint.c: Remove _initialize_valprint prototype.
2993         * value.c: Remove _initialize_values prototype.
2994         * varobj.c: Remove _initialize_varobj prototype.
2995         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
2996         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
2997         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
2998         * windows-nat.c: Remove _initialize_windows_nat,
2999         _initialize_check_for_gdb_ini, and _initialize_loadable
3000         prototypes.
3001         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
3002         * xcoffread.c: Remove _initialize_xcoffread prototype.
3003         * xml-support.c: Remove _initialize_xml_support prototype.
3004         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
3005         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
3006         prototype.
3007         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
3008         prototype.
3009         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
3010
3011 2017-09-08  Keith Seitz  <keiths@redhat.com>
3012
3013         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
3014         field.
3015
3016 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
3017
3018         * f-valprint.c (f_val_print): Remove check for one byte
3019         sized integers. Remove printing of character type.
3020
3021 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
3022             Christoph Weinmann  <christoph.t.weinmann@intel.com>
3023             Bernhard Heckel  <bernhard.heckel@intel.com>
3024
3025         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
3026         to maintain proper indentation when printing pointers/refs.
3027
3028 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3029
3030         GDB 8.0.1 released.
3031
3032 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3033
3034         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
3035
3036 2017-09-05  Tom Tromey  <tom@tromey.com>
3037
3038         * parse.c (funcall_chain): Now a std::vector.
3039         (start_arglist, end_arglist): Simplify.
3040         (free_funcalls): Remove.
3041         (parse_exp_in_context_1): Remove cleanup.
3042
3043 2017-09-05  Tom Tromey  <tom@tromey.com>
3044
3045         * go-exp.y (go_parse): Don't create a cleanup.
3046
3047 2017-09-05  Tom Tromey  <tom@tromey.com>
3048
3049         * d-exp.y (PrimaryExpression): Use std::string.
3050         (d_parse): Don't create a cleanup.
3051
3052 2017-09-05  Tom Tromey  <tom@tromey.com>
3053
3054         * utils.c (do_clear_parser_state): Remove.
3055         (make_cleanup_clear_parser_state): Remove.
3056         * p-exp.y (pascal_parse): Use scoped_restore.
3057         * m2-exp.y (m2_parse): Use scoped_restore.
3058         * f-exp.y (f_parse): Use scoped_restore.
3059         * d-exp.y (d_parse): Use scoped_restore.
3060         * c-exp.y (c_parse): Use scoped_restore.
3061         * ada-exp.y (ada_parse): Use scoped_restore.
3062         * utils.h (make_cleanup_clear_parser_state): Remove.
3063
3064 2017-09-06  Keith Seitz  <keiths@redhat.com>
3065
3066         * dwarf2read.c (dw2_linkage_name_attr): New function.
3067         (dw2_linkage_name): New function.
3068         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
3069         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
3070         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
3071
3072 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3073
3074         * config/djgpp/djconfig.sh: Correct shell portability issue.
3075
3076 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3077
3078         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
3079
3080 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3081
3082         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3083         * NEWS: Mention new FreeBSD/mips native configuration.
3084         * configure.host: Add aarch64*-*-freebsd*.
3085         * configure.nat: Likewise.
3086         * aarch64-fbsd-nat.c: New file.
3087
3088 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3089
3090         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
3091         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
3092         * NEWS: Mention new FreeBSD/aarch64 target.
3093         * configure.tgt: Add aarch64*-*-freebsd*.
3094         * aarch64-fbsd-tdep.c: New file.
3095         * aarch64-fbsd-tdep.h: New file.
3096
3097 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3098
3099         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
3100
3101 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3102
3103         * parse.c (find_minsym_type_and_address): Don't relocate addresses
3104         of TLS symbols.
3105
3106 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3107
3108         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
3109         call.
3110
3111 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3112
3113         * infrun.c (follow_exec): Call add_thread after
3114         target_find_description.
3115
3116 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3117
3118         * infrun.c (handle_inferior_event_1): When exec'ing, read
3119         stop_pc after follow_exec.
3120
3121 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3122
3123         * remote.c (process_g_packet): Update error message.
3124
3125 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3126
3127         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
3128         targets.
3129
3130 2017-09-05  Pedro Alves  <palves@redhat.com>
3131
3132         * eval.c (eval_call, evaluate_funcall): New functions, factored
3133         out from ...
3134         (evaluate_subexp_standard): ... this.
3135
3136 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3137
3138         * amd64-tdep.c (amd64_target_description): Create target
3139         descriptions.
3140         (_initialize_amd64_tdep): Don't call functions
3141         initialize_tdesc_amd64_*.  Add self tests.
3142         * arch/amd64.c (amd64_create_target_description): Add parameter
3143         is_linux.  Call set_tdesc_osabi if is_linux is true.
3144         * arch/amd64.h (amd64_create_target_description): Update the
3145         declaration.
3146         * arch/i386.c (i386_create_target_description): Add parameter
3147         is_linux.  Call set_tdesc_osabi if is_linux is true.
3148         * arch/i386.h (i386_create_target_description): Update
3149         declaration.
3150         * configure.tgt: Add i386.o to gdb_target_obs.
3151         * features/Makefile (XMLTOC): Remove i386/*.xml.
3152         * features/i386/amd64-avx-avx512.c: Remove.
3153         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
3154         * features/i386/amd64-avx-mpx.c: Remove.
3155         * features/i386/amd64-avx.c: Remove.
3156         * features/i386/amd64-mpx.c: Remove.
3157         * features/i386/amd64.c: Remove.
3158         * features/i386/i386-avx-avx512.c: Remove.
3159         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
3160         * features/i386/i386-avx-mpx.c: Remove.
3161         * features/i386/i386-avx.c: Remove.
3162         * features/i386/i386-mmx.c: Remove.
3163         * features/i386/i386-mpx.c: Remove.
3164         * features/i386/i386.c: Remove.
3165         * i386-tdep.c: Don't include features/i386/i386*.c., include
3166         target-descriptions.h and arch/i386.h.
3167         (i386_target_description): Create target descriptions.
3168         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
3169         functions.  Do self tests.
3170
3171 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3172
3173         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
3174         * features/i386/amd64-avx-avx512-linux.c: Removed.
3175         * features/i386/amd64-avx-linux.c: Removed.
3176         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
3177         * features/i386/amd64-avx-mpx-linux.c: Removed.
3178         * features/i386/amd64-linux.c: Removed.
3179         * features/i386/amd64-mpx-linux.c: Removed.
3180         * features/i386/x32-avx-avx512-linux.c: Removed.
3181         * features/i386/x32-avx-linux.c: Removed.
3182         * features/i386/x32-linux.c: Removed.
3183
3184 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3185
3186         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
3187         features/i386/*.c.
3188         (amd64_linux_read_description): Call
3189         amd64_create_target_description.
3190         * arch/amd64.c: New file.
3191         * arch/amd64.h: New file.
3192         * configure.tgt (x86_64-*-linux*): Append amd64.o.
3193         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
3194
3195 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3196
3197         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
3198         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
3199         (amd64_linux_read_description): Create target descriptions.
3200         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
3201         functions.  Add unit tests.
3202         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
3203         x32-core.xml.
3204         * features/i386/64bit-avx.c: Generated.
3205         * features/i386/64bit-avx512.c: Generated.
3206         * features/i386/64bit-core.c: Generated.
3207         * features/i386/64bit-linux.c: Generated.
3208         * features/i386/64bit-mpx.c: Generated.
3209         * features/i386/64bit-pkeys.c: Generated.
3210         * features/i386/64bit-segments.c: Generated.
3211         * features/i386/64bit-sse.c: Generated.
3212         * features/i386/x32-core.c: Generated.
3213         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
3214         c files for amd64-linux and x32-linux.
3215
3216 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3217
3218         * amd64-linux-tdep.c (amd64_linux_read_description): New
3219         function.
3220         (amd64_linux_core_read_description): Call
3221         amd64_linux_read_description.
3222         (amd64_linux_init_abi): Likewise.
3223         (amd64_x32_linux_init_abi): Likewise.
3224         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
3225         * x86-linux-nat.c (x86_linux_read_description): Call
3226         amd64_linux_read_description.
3227
3228 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3229
3230         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
3231         comments.
3232
3233 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3234
3235         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
3236         * features/i386/i386-avx-avx512-linux.c: Remove.
3237         * features/i386/i386-avx-linux.c: Remove.
3238         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
3239         * features/i386/i386-avx-mpx-linux.c: Remove.
3240         * features/i386/i386-linux.c: Remove.
3241         * features/i386/i386-mmx-linux.c: Remove.
3242         * features/i386/i386-mpx-linux.c: Remove.
3243
3244 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3245
3246         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
3247         (SFILES): Add arch/i386.c.
3248         (HFILES_NO_SRCDIR): Add arch/i386.h.
3249         * arch/i386.c: New file.
3250         * arch/i386.h: New file.
3251         * arch/tdesc.h (allocate_target_description): Declare.
3252         (set_tdesc_architecture): Declare.
3253         (set_tdesc_osabi): Declare.
3254         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3255         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3256         include arch/i386.h.
3257         (i386_linux_read_description): Remove code and call
3258         i386_create_target_description.
3259         (set_tdesc_architecture): New function.
3260         (set_tdesc_osabi): New function.
3261         * target-descriptions.h (allocate_target_description): Remove.
3262
3263 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3264
3265         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3266         * target-descriptions.c (tdesc_create_feature): Likewise, and
3267         adjust code.
3268         * features/i386/32bit-avx.c: Re-generated.
3269         * features/i386/32bit-avx512.c: Re-generated.
3270         * features/i386/32bit-core.c: Re-generated.
3271         * features/i386/32bit-linux.c: Re-generated.
3272         * features/i386/32bit-mpx.c: Re-generated.
3273         * features/i386/32bit-pkeys.c: Re-generated.
3274         * features/i386/32bit-sse.c: Re-generated.
3275
3276 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3277
3278         * regformats/regdef.h (struct reg): Override operator == and !=.
3279
3280 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3281
3282         * arch/tdesc.h: New file.
3283         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3284         * target-descriptions.c: Update comments.
3285         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3286         declarations.
3287         * features/i386/32bit-avx.c: Re-generated.
3288         * features/i386/32bit-avx512.c: Re-generated.
3289         * features/i386/32bit-core.c: Re-generated.
3290         * features/i386/32bit-linux.c: Re-generated.
3291         * features/i386/32bit-mpx.c: Re-generated.
3292         * features/i386/32bit-pkeys.c: Re-generated.
3293         * features/i386/32bit-sse.c: Re-generated.
3294
3295 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3296
3297         * regformats/regdat.sh: Update generated code.
3298
3299 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3300
3301         * regformats/regdat.sh: Adjust code order.
3302
3303 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3304
3305         * expprint.c (dump_subexp_body_standard): Use constant format
3306         string in fprintf_filtered call.
3307
3308 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3309
3310         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3311         NetBSD/i386.
3312         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3313
3314 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3315
3316         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3317
3318 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3319
3320         * bsd-kvm.o: Define _KMEMUSER.
3321         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3322         * configure: Regenerate.
3323
3324 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3325
3326         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3327         * i386-fbsd-nat.c: Likewise.
3328
3329 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3330
3331         * unittests/array-view-selftests.c: Add include of <array>.
3332
3333 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3334
3335         * spu-tdep.c (flush_ea_cache): Add missing argument to
3336         call_function_by_hand.
3337
3338 2017-09-04  Pedro Alves  <palves@redhat.com>
3339
3340         * NEWS (Safer support for debugging with no debug info): New.
3341
3342 2017-09-04  Pedro Alves  <palves@redhat.com>
3343
3344         * c-exp.y (function_method, function_method_void): Add current
3345         instance flags to TYPE_INSTANCE.
3346         * dwarf2read.c (check_modifier): New.
3347         (compute_delayed_physnames): Assert that only C++ adds delayed
3348         physnames.  Mark fn_fields as const/volatile depending on
3349         physname.
3350         * eval.c (make_params): New type_instance_flags parameter.  Use
3351         it as the new type's instance flags.
3352         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3353         flags element and pass it to make_params.
3354         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3355         instance flags element.
3356         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3357         * gdbtypes.h: Include "enum-flags.h".
3358         (type_instance_flags): New enum-flags type.
3359         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3360         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3361         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3362         (follow_type_instance_flags): New function.
3363         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3364         * parser-defs.h (follow_type_instance_flags): Declare.
3365         * valops.c (value_struct_elt_for_reference): const/volatile must
3366         match too.
3367
3368 2017-09-04  Pedro Alves  <palves@redhat.com>
3369
3370         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3371         function/method scopes; lookup the nested name as a function local
3372         static variable.
3373
3374 2017-09-04  Pedro Alves  <palves@redhat.com>
3375
3376         (%type <voidval>): Add function_method.
3377         * c-exp.y (exp): New production for calls with no arguments.
3378         (function_method, function_method_void_or_typelist): New
3379         productions.
3380         (exp): New production for "method()::static_var".
3381         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3382         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3383         Handle OP_FUNC_STATIC_VAR.
3384         * parse.c (operator_length_standard):
3385         Handle OP_FUNC_STATIC_VAR.
3386
3387 2017-09-04  Pedro Alves  <palves@redhat.com>
3388
3389         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3390         handling.
3391         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3392         Ditto.
3393         * parse.c (operator_length_standard, operator_check_standard):
3394         Ditto.
3395         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3396
3397 2017-09-04  Pedro Alves  <palves@redhat.com>
3398
3399         * ax-gdb.c: Include "typeprint.h".
3400         (gen_expr_for_cast): New function.
3401         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3402         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3403         type is unknown.
3404         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3405         nodebug_data_symbol.
3406         * eval.c: Include "typeprint.h".
3407         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3408         Error out if symbol has unknown type.
3409         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3410         evaluate_subexp_for_cast.
3411         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3412         OP_VAR_MSYM_VALUE.
3413         (evaluate_subexp_for_cast): New function.
3414         * gdbtypes.c (init_nodebug_var_type): New function.
3415         (objfile_type): Use it to initialize types of variables with no
3416         debug info.
3417         * typeprint.c (error_unknown_type): New.
3418         * typeprint.h (error_unknown_type): New declaration.
3419         * compile/compile-c-types.c (convert_type_basic): Handle
3420         TYPE_CODE_ERROR; warn and fallback to int for variables with
3421         unknown type.
3422
3423 2017-09-04  Pedro Alves  <palves@redhat.com>
3424
3425         * eval.c (evaluate_var_value): New function, factored out from ...
3426         (evaluate_subexp_standard): ... here.
3427
3428 2017-09-04  Pedro Alves  <palves@redhat.com>
3429
3430         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3431         Remove useless assignments to 'op'.
3432
3433 2017-09-04  Pedro Alves  <palves@redhat.com>
3434
3435         * eval.c (eval_skip_value): New function.
3436         (evaluate_subexp_standard): Use it.
3437
3438 2017-09-04  Pedro Alves  <palves@redhat.com>
3439
3440         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3441         function name from symbol/minsym and pass it to
3442         error_call_unknown_return_type.
3443
3444 2017-09-04  Pedro Alves  <palves@redhat.com>
3445
3446         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3447         * ax-gdb.c (gen_msym_var_ref): New function.
3448         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3449         * eval.c (evaluate_var_msym_value): New function.
3450         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3451         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3452         to call_function_by_hand.
3453         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3454         Handle OP_VAR_MSYM_VALUE.
3455         (union exp_element) <msymbol>: New field.
3456         * minsyms.h (struct type): Forward declare.
3457         (find_minsym_type_and_address): Declare.
3458         * parse.c (write_exp_elt_msym): New function.
3459         (write_exp_msymbol): Delete, refactored as ...
3460         (find_minsym_type_and_address): ... this new function.
3461         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3462         (operator_length_standard, operator_check_standard): Handle
3463         OP_VAR_MSYM_VALUE.
3464         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3465
3466 2017-09-04  Pedro Alves  <palves@redhat.com>
3467
3468         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3469         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3470         unknown.
3471         * ada-typeprint.c (print_func_type): Handle functions with unknown
3472         return type.
3473         * c-typeprint.c (c_type_print_base): Handle functions and methods
3474         with unknown return type.
3475         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3476         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3477         * compile/compile-c-types.c: Include "objfiles.h".
3478         (convert_func): For functions with unknown return type, warn and
3479         default to int.
3480         * compile/compile-object-run.c (compile_object_run): Adjust call
3481         to call_function_by_hand_dummy.
3482         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3483         call_function_by_hand.
3484         * eval.c (evaluate_subexp_standard): Adjust calls to
3485         call_function_by_hand.  Handle functions and methods with unknown
3486         return type.  Pass expect_type to call_function_by_hand.
3487         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3488         return type.
3489         * gcore.c (call_target_sbrk): Adjust call to
3490         call_function_by_hand.
3491         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3492         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3493         an integer address type instead of nodebug.
3494         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3495         call_function_by_hand.
3496         * infcall.c (error_call_unknown_return_type): New function.
3497         (call_function_by_hand): New "default_return_type" parameter.
3498         Pass it down.
3499         (call_function_by_hand_dummy): New "default_return_type"
3500         parameter.  Use it instead of defaulting to int.  If there's no
3501         default and the return type is unknown, throw an error.  If
3502         there's a default return type, and the called function has no
3503         debug info, then assume the function is prototyped.
3504         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3505         New "default_return_type" parameter.
3506         (error_call_unknown_return_type): New declaration.
3507         * linux-fork.c (call_lseek): Cast return type of lseek.
3508         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3509         call_function_by_hand.
3510         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3511         calls to call_function_by_hand.
3512         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3513         return type.
3514         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3515         (value_nsstring, print_object_command): Adjust calls to
3516         call_function_by_hand.
3517         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3518         functions with unknown return type.
3519         (pascal_type_print_func_varspec_suffix): New function.
3520         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3521         TYPE_CODE_METHOD>: Use it.
3522         * python/py-value.c (valpy_call): Adjust call to
3523         call_function_by_hand.
3524         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3525         call_function_by_hand.
3526         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3527         call_function_by_hand.
3528         * valops.c (value_allocate_space_in_inferior): Adjust call to
3529         call_function_by_hand.
3530         * typeprint.c (type_print_unknown_return_type): New function.
3531         * typeprint.h (type_print_unknown_return_type): New declaration.
3532
3533 2017-09-04  Pedro Alves  <palves@redhat.com>
3534
3535         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3536         types with more than one parameter as prototyped.
3537
3538 2017-09-04  Pedro Alves  <palves@redhat.com>
3539
3540         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3541         (disassemble_command): Use gdb_disassembly_flags instead of bare
3542         int.
3543         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3544         (dump_insns, do_mixed_source_and_assembly_deprecated)
3545         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3546         Use gdb_disassembly_flags instead of bare int.
3547         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3548         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3549         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3550         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3551         (enum gdb_disassembly_flag): ... values of this new enumeration.
3552         (gdb_disassembly_flags): Define.
3553         (gdb_disassembly)
3554         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3555         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3556         gdb_disassembly_flags instead of bare int.
3557         * record-btrace.c (btrace_insn_history)
3558         (record_btrace_insn_history, record_btrace_insn_history_range)
3559         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3560         instead of bare int.
3561         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3562         Use gdb_disassembly_flags instead of bare int.
3563         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3564         Define.
3565         * target-delegates.c: Regenerate.
3566         * target.c (target_insn_history, target_insn_history_from)
3567         (target_insn_history_range): Use gdb_disassembly_flags instead of
3568         bare int.
3569         * target.h: Include "disasm.h".
3570         (struct target_ops) <to_insn_history, to_insn_history_from,
3571         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3572         int.
3573         (target_insn_history, target_insn_history_from)
3574         (target_insn_history_range): Use gdb_disassembly_flags instead of
3575         bare int.
3576
3577 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3578
3579         * cli/cli-script.c (build_command_line): For if/while commands,
3580         check whether args is empty.
3581
3582 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3583
3584         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3585         (enum command_control_type): Likewise.
3586         (struct command_line): Likewise.
3587         (free_command_lines): Likewise.
3588         (struct command_lines_deleter): Likewise.
3589         (command_line_up): Likewise.
3590         (read_command_lines): Likewise.
3591         (read_command_lines_1): Likewise.
3592         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3593         (enum command_control_type): Likewise.
3594         (struct command_line): Likewise.
3595         (free_command_lines): Likewise.
3596         (struct command_lines_deleter): Likewise.
3597         (command_line_up): Likewise.
3598         (read_command_lines): Likewise.
3599         (read_command_lines_1): Likewise.
3600         * breakpoint.h: Include cli/cli-script.h.
3601         * extension-priv.h: Likewise.
3602         * gdbcmd.h: Likewise.
3603
3604 2017-09-04  Pedro Alves  <palves@redhat.com>
3605
3606         * ada-lang.c (is_known_support_routine): Move sal declaration to
3607         where it is initialized.
3608         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3609         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3610         (clear_command, update_static_tracepoint): Remove init_sal
3611         references.  Move declarations closer to initializations.
3612         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3613         initializations.
3614         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3615         references.  Move sal declarations closer to initializations.
3616         * frame.c (find_frame_sal): Return a symtab_and_line via function
3617         return instead of output parameter.  Remove init_sal references.
3618         * frame.h (find_frame_sal): Return a symtab_and_line via function
3619         return instead of output parameter.
3620         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3621         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3622         instead of memset.
3623         (gdbscm_find_pc_line): Remove init_sal reference.
3624         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3625         references.  Move declarations closer to initializations.
3626         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3627         initializations.
3628         (finish_backward): Remove init_sal references.  Move declarations
3629         closer to initializations.
3630         * infrun.c (process_event_stop_test, handle_step_into_function)
3631         (insert_hp_step_resume_breakpoint_at_frame)
3632         (insert_step_resume_breakpoint_at_caller): Likewise.
3633         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3634         (symbol_to_sal): Likewise.
3635         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3636         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3637         to its initialization.
3638         * reverse.c (save_bookmark_command): Use new/delete.  Remove
3639         init_sal references.  Move declarations closer to initializations.
3640         * source.c (get_current_source_symtab_and_line): Remove brace
3641         initialization.
3642         (set_current_source_symtab_and_line): Now takes the sal by const
3643         reference.  Remove brace initialization.
3644         (line_info): Remove init_sal reference.
3645         * source.h (set_current_source_symtab_and_line): Now takes a
3646         symtab_and_line via const reference.
3647         * stack.c (set_current_sal_from_frame): Adjust.
3648         (print_frame_info): Adjust.
3649         (get_last_displayed_sal): Return the sal via function return
3650         instead of via output parameter.  Simplify.
3651         (frame_info): Adjust.
3652         * stack.h (get_last_displayed_sal): Return the sal via function
3653         return instead of via output parameter.
3654         * symtab.c (init_sal): Delete.
3655         (find_pc_sect_line): Remove init_sal references.  Move
3656         declarations closer to initializations.
3657         (find_function_start_sal): Remove init_sal references.  Move
3658         declarations closer to initializations.
3659         * symtab.h (struct symtab_and_line): In-class initialize all
3660         fields.
3661         * tracepoint.c (set_traceframe_context)
3662         (print_one_static_tracepoint_marker): Remove init_sal references.
3663         Move declarations closer to initializations.
3664         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
3665         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
3666         declarations closer to initializations.
3667         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
3668         init_sal references.  Adjust.
3669
3670 2017-09-04  Pedro Alves  <palves@redhat.com>
3671
3672         * ax-gdb.c (agent_command_1): Use range-for.
3673         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3674         * breakpoint.c: Include "common/array-view.h".
3675         (init_breakpoint_sal, create_breakpoint_sal): Change sals
3676         parameter from struct symtabs_and_lines to
3677         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
3678         (breakpoint_sals_to_pc): Change sals parameter from struct
3679         symtabs_and_lines to std::vector reference.
3680         (check_fast_tracepoint_sals): Change sals parameter from struct
3681         symtabs_and_lines to std::array_view.  Use range-for.
3682         (decode_static_tracepoint_spec): Return a std::vector instead of
3683         symtabs_and_lines.  Update.
3684         (create_breakpoint): Update.
3685         (break_range_command, until_break_command, clear_command): Update.
3686         (base_breakpoint_decode_location, bkpt_decode_location)
3687         (bkpt_probe_create_sals_from_location)
3688         (bkpt_probe_decode_location, tracepoint_decode_location)
3689         (tracepoint_probe_decode_location)
3690         (strace_marker_create_sals_from_location): Return a std::vector
3691         instead of symtabs_and_lines.
3692         (strace_marker_create_breakpoints_sal): Update.
3693         (strace_marker_decode_location): Return a std::vector instead of
3694         symtabs_and_lines.  Update.
3695         (update_breakpoint_locations): Change struct symtabs_and_lines
3696         parameters to gdb::array_view.  Adjust.
3697         (location_to_sals): Return a std::vector instead of
3698         symtabs_and_lines.  Update.
3699         (breakpoint_re_set_default): Use std::vector instead of struct
3700         symtabs_and_lines.
3701         (decode_location_default): Return a std::vector instead of
3702         symtabs_and_lines.  Update.
3703         * breakpoint.h: Include "common/array-view.h".
3704         (struct breakpoint_ops) <decode_location>: Now returns a
3705         std::vector instead of returning a symtabs_and_lines via output
3706         parameter.
3707         (update_breakpoint_locations): Change sals parameters to use
3708         gdb::array_view.
3709         * cli/cli-cmds.c (edit_command, list_command): Update to use
3710         std::vector and gdb::array_view.
3711         (ambiguous_line_spec): Adjust to use gdb::array_view and
3712         range-for.
3713         (compare_symtabs): Rename to ...
3714         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
3715         const reference and adjust.
3716         (filter_sals): Rewrite using std::vector and standard algorithms.
3717         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
3718         (jump_command): Update to use std::vector.
3719         * linespec.c (struct linespec_state) <canonical_names>: Update
3720         comment.
3721         (add_sal_to_sals_basic): Delete.
3722         (add_sal_to_sals, filter_results, convert_results_to_lsals)
3723         (decode_line_2, create_sals_line_offset)
3724         (convert_address_location_to_sals, convert_linespec_to_sals)
3725         (convert_explicit_location_to_sals, parse_linespec)
3726         (event_location_to_sals, decode_line_full, decode_line_1)
3727         (decode_line_with_current_source)
3728         (decode_line_with_last_displayed, decode_objc)
3729         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
3730         (linespec_result::~linespec_result): Adjust to use std::vector
3731         instead of symtabs_and_lines.
3732         * linespec.h (linespec_sals::sals): Now a std::vector.
3733         (struct linespec_result): Use std::vector, bool, and in-class
3734         initialization.
3735         (decode_line_1, decode_line_with_current_source)
3736         (decode_line_with_last_displayed): Return std::vector.
3737         * macrocmd.c (info_macros_command): Use std::vector.
3738         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
3739         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
3740         std::vector.
3741         * probe.h (parse_probes): Return a std::vector.
3742         * python/python.c (gdbpy_decode_line): Use std::vector and
3743         gdb::array_view.
3744         * source.c (select_source_symtab, line_info): Use std::vector.
3745         * stack.c (func_command): Use std::vector.
3746         * symtab.h (struct symtabs_and_lines): Delete.
3747         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
3748
3749 2017-09-04  Pedro Alves  <palves@redhat.com>
3750
3751         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3752         unittests/array-view-selftests.c.
3753         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
3754         * common/array-view.h: New file.
3755         * unittests/array-view-selftests.c: New file.
3756
3757 2017-09-04  Pedro Alves  <palves@redhat.com>
3758
3759         * cli/cli-cmds.c (edit_command): Pass message to
3760         ambiguous_line_spec.
3761         (list_command): Pass message to ambiguous_line_spec.  Say
3762         "first"/"last" instead of "start" and "end" to be consistent with
3763         the manual.
3764         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
3765         them to print formatted message.
3766
3767 2017-09-04  Pedro Alves  <palves@redhat.com>
3768
3769         * btrace.c (ftrace_add_pt): Pass btrace_insn to
3770         ftrace_update_insns by reference instead of pointer.
3771
3772 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3773
3774         * i386-go32-tdep.c: Include x86-xstate.h.
3775         (i386_go32_init_abi): Call i386_target_description.
3776         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
3777         if xcr0 is X86_XSTATE_X87_MASK.
3778         * i386-tdep.h (tdesc_i386): Remove the declaration.
3779         (tdesc_i386_mmx): Likewise.
3780
3781 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3782
3783         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
3784         X86_XSTATE_SSE_MASK instead of 0.
3785
3786 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3787
3788         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
3789         i386_target_description.
3790         * i386-fbsd-nat.c (i386fbsd_read_description): Call
3791         i386_target_description.
3792         * i386-tdep.c (i386_gdbarch_init): Likewise.
3793
3794 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3795
3796         * amd64-darwin-tdep.c: Include "x86-xstate.h".
3797         (x86_darwin_init_abi_64): Call amd64_target_description.
3798         * amd64-dicos-tdep.c: Likewise.
3799         * amd64-fbsd-nat.c: Likewise.
3800         * amd64-fbsd-tdep.c: Likewise.
3801         * amd64-nbsd-tdep.c: Likewise.
3802         * amd64-obsd-tdep.c: Likewise.
3803         * amd64-sol2-tdep.c: Likewise.
3804         * amd64-windows-tdep.c: Likewise.
3805         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
3806
3807 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3808
3809         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
3810         (btrace_function) <insn>: Change type to use std::vector.
3811         * btrace.c (ftrace_debug, ftrace_call_num_insn,
3812         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
3813         ftrace_update_insns, ftrace_compute_global_level_offset,
3814         btrace_stitch_bts, btrace_clear, btrace_insn_get,
3815         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
3816         change to std::vector.
3817         (ftrace_update_insns): Adjust to change to std::vector, change
3818         type of INSN parameter.
3819         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
3820         * record-btrace.c (btrace_call_history_insn_range,
3821         btrace_compute_src_line_range,
3822         record_btrace_frame_prev_register): Adjust to change to
3823         std::vector.
3824         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
3825         to change to std::vector.
3826
3827 2017-09-03  Tom Tromey  <tom@tromey.com>
3828
3829         * corefile.c (reopen_exec_file): Use std::string.
3830
3831 2017-09-03  Tom Tromey  <tom@tromey.com>
3832
3833         * compile/compile.c (compile_register_name_mangled): Return
3834         std::string.
3835         * compile/compile-loc2c.c (pushf_register_address): Update.
3836         (pushf_register): Update.
3837         * compile/compile-c-types.c (convert_array): Update.
3838         * compile/compile-c-symbols.c (generate_vla_size): Update.
3839         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
3840         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
3841         (convert_one_symbol): Update.
3842         (generate_c_for_for_one_variable): Update.
3843         * compile/compile-c-support.c (c_get_range_decl_name): Return a
3844         std::string.
3845         (generate_register_struct): Update.
3846         * compile/compile-internal.h (c_get_range_decl_name): Return a
3847         std::string.
3848         (compile_register_name_mangled): Return std::string.
3849
3850 2017-09-03  Tom Tromey  <tom@tromey.com>
3851
3852         * utils.c (perror_string): Return a std::string.
3853         (throw_perror_with_name, perror_warning_with_name): Update.
3854
3855 2017-09-03  Tom Tromey  <tom@tromey.com>
3856
3857         * demangle.c (demangle_command): Use std::string,
3858         unique_xmalloc_ptr.
3859
3860 2017-09-03  Tom Tromey  <tom@tromey.com>
3861
3862         * cli/cli-setshow.c (do_set_command): Use std::string.
3863
3864 2017-09-03  Tom Tromey  <tom@tromey.com>
3865
3866         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
3867
3868 2017-09-03  Tom Tromey  <tom@tromey.com>
3869
3870         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
3871
3872 2017-09-03  Tom Tromey  <tom@tromey.com>
3873
3874         * mi/mi-cmd-env.c (env_execute_cli_command): Use
3875         gdb::unique_xmalloc_ptr.
3876
3877 2017-09-03  Tom Tromey  <tom@tromey.com>
3878
3879         * thread.c (print_thread_info_1): Use string_printf.
3880         (thread_apply_command, thread_apply_all_command): Use
3881         std::string.
3882
3883 2017-09-03  Tom Tromey  <tom@tromey.com>
3884
3885         * valprint.c (val_print_string): Update.
3886         * gdbcore.h (memory_error_message): Return std::string.
3887         * corefile.c (memory_error_message): Return std::string.
3888         (memory_error): Update.
3889         * breakpoint.c (insert_bp_location): Update.
3890
3891 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
3892
3893         * target/waitstatus.h (target_waitstatus_to_string): Change
3894         return type to std::string.
3895         * target/waitstatus.c (target_waitstatus_to_string): Return
3896         std::string.
3897         * target.h (target_waitstatus_to_string): Remove declaration.
3898         * infrun.c (resume, clear_proceed_status_thread,
3899         print_target_wait_results, do_target_wait, save_waitstatus,
3900         stop_all_threads): Adjust.
3901         * record-btrace.c (record_btrace_wait): Adjust.
3902         * target-debug.h
3903         (target_debug_print_struct_target_waitstatus_p): Adjust.
3904
3905 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3906
3907         PR gdb/22046
3908         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
3909         detection.
3910
3911 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3912
3913         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
3914         for setting/unsetting environment variables on the remote target.
3915         (New remote packets): Add entries for QEnvironmentHexEncoded,
3916         QEnvironmentUnset and QEnvironmentReset.
3917         * common/environ.c (gdb_environ::operator=): Extend method to
3918         handle m_user_set_env_list and m_user_unset_env_list.
3919         (gdb_environ::clear): Likewise.
3920         (match_var_in_string): Change type of first parameter from 'char
3921         *' to 'const char *'.
3922         (gdb_environ::set): Extend method to handle
3923         m_user_set_env_list and m_user_unset_env_list.
3924         (gdb_environ::unset): Likewise.
3925         (gdb_environ::clear_user_set_env): New method.
3926         (gdb_environ::user_set_envp): Likewise.
3927         (gdb_environ::user_unset_envp): Likewise.
3928         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
3929         m_user_unset_env_list on move constructor/assignment.
3930         (unset): Add new default parameter 'update_unset_list = true'.
3931         (clear_user_set_env): New method.
3932         (user_set_envp): Likewise.
3933         (user_unset_envp): Likewise.
3934         (m_user_set_env_list): New std::set.
3935         (m_user_unset_env_list): Likewise.
3936         * common/rsp-low.c (hex2str): New function.
3937         (bin2hex): New overload for bin2hex function.
3938         * common/rsp-low.c (hex2str): New prototype.
3939         (str2hex): New overload prototype.
3940         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
3941         QEnvironmentUnset and QEnvironmentReset.
3942         (remote_protocol_features): Add QEnvironmentHexEncoded,
3943         QEnvironmentUnset and QEnvironmentReset packets.
3944         (send_environment_packet): New function.
3945         (extended_remote_environment_support): Likewise.
3946         (extended_remote_create_inferior): Call
3947         extended_remote_environment_support.
3948         (_initialize_remote): Add QEnvironmentHexEncoded,
3949         QEnvironmentUnset and QEnvironmentReset packet configs.
3950         * unittests/environ-selftests.c (gdb_selftest_env_var):
3951         New variable.
3952         (test_vector_initialization): New function.
3953         (test_init_from_host_environ): Likewise.
3954         (test_reinit_from_host_environ): Likewise.
3955         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
3956         Likewise.
3957         (test_unset_set_empty_vector): Likewise.
3958         (test_vector_clear): Likewise.
3959         (test_std_move): Likewise.
3960         (test_move_constructor):
3961         (test_self_move): Likewise.
3962         (test_set_unset_reset): Likewise.
3963         (run_tests): Rewrite in terms of the functions above.
3964
3965 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
3966
3967         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
3968         (adi_available): Use a temp variable of type CORE_ADDR as argument
3969         3 when calling target_auxv_search.
3970         (adi_normalize_address): Use masks and xor operators to calculate
3971         normalized address.
3972         (adi_read_versions, adi_write_versions, adi_print_versions)
3973         (do_examine, do_assign): Use paddress.
3974
3975 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
3976
3977         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
3978         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
3979         out of loop and add supply of FIR.
3980         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
3981         add collect of FIR.
3982
3983 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
3984
3985         PR gdb/21827
3986         * cli/cli-script.c (define_command): Don't convert command name
3987         to lower case.
3988
3989 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
3990
3991         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
3992         Update all callers accordingly. Remove all code blocks handling
3993         the case where DISPP is not NULL.
3994
3995 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3996
3997         PR symtab/22003
3998         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
3999         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
4000         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
4001
4002 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4003
4004         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
4005         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
4006         (read_comp_units_from_section): New parameter abbrev_section, use
4007         read_and_check_comp_unit_head, allocate signatured_type if needed.
4008         (create_all_comp_units): Update read_comp_units_from_section caller.
4009
4010 2017-08-23  Pedro Alves  <palves@redhat.com>
4011
4012         PR remote/21852
4013         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
4014         to null_ptid and switch to thread without reading the registers
4015         after adding the inferior.
4016
4017 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4018
4019         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
4020         compile-gcc.
4021         * compile/compile.c (compile_gcc, show_compile_gcc): New.
4022         (compile_to_object): Implement compile_gcc.
4023         (_initialize_compile): Install "set compile-gcc".  Initialize
4024         compile_gcc.
4025
4026 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4027
4028         * compile/compile.c (compile_to_object): Conditionally call
4029         set_verbose.  Conditionally call compile or compile_v0.
4030
4031 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
4032
4033         * sparc64-tdep.h: (adi_normalize_address): New export.
4034         * sparc-nat.h: (open_adi_tag_fd): New export.
4035         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
4036         * sparc64-linux-tdep.c:
4037         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
4038         (sparc64_linux_handle_segmentation_fault): New function.
4039         (sparc64_linux_init_abi): Register
4040         sparc64_linux_handle_segmentation_fault
4041         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
4042         (sparc64_addr_bits_remove): New function.
4043         (sparc64_init_abi): Register sparc64_addr_bits_remove.
4044         (MAX_PROC_NAME_SIZE): New macro.
4045         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
4046         (sparc64adilist): New variable.
4047         (adi_proc_list): New variable.
4048         (find_adi_info): New function.
4049         (add_adi_info): New function.
4050         (get_adi_info_proc): New function.
4051         (get_adi_info): New function.
4052         (info_adi_command): New function.
4053         (read_maps_entry): New function.
4054         (adi_available): New function.
4055         (adi_normalize_address): New function.
4056         (adi_align_address): New function.
4057         (adi_convert_byte_count): New function.
4058         (adi_tag_fd): New function.
4059         (adi_is_addr_mapped): New function.
4060         (adi_read_versions): New function.
4061         (adi_write_versions): New function.
4062         (adi_print_versions): New function.
4063         (do_examine): New function.
4064         (do_assign): New function.
4065         (adi_examine_command): New function.
4066         (adi_assign_command): New function.
4067         (_initialize_sparc64_adi_tdep): New function.
4068
4069 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
4070
4071         * breakpoint.c (breakpoints_info): Rename to ...
4072         (info_breakpoints_command): ... this.
4073         (watchpoints_info): Rename to ...
4074         (info_watchpoints_command): ... this.
4075         (tracepoints_info): Rename to ...
4076         (info_tracepoints_command): ... this.
4077         (_initialize_breakpoint): Adjust.
4078         * dcache.c (dcache_info): Rename to ...
4079         (info_display_command): ... this.
4080         (_initialize_dcache): Adjust.
4081         * frame.h (args_info): Rename to ...
4082         (info_args_command): ... this.
4083         (locals_info): Rename to ...
4084         (info_locals_command): ... this.
4085         * infcmd.c (nofp_registers_info): Rename to ...
4086         (info_registers_command): ... this.
4087         (float_info): Rename to ...
4088         (info_float_command): ... this.
4089         (program_info): Rename to ...
4090         (info_program_command): ... this.
4091         (all_registers_info): Rename to ...
4092         (info_all_registers_command): ... this.
4093         (vector_info): Rename to ...
4094         (info_vector_command): ... this.
4095         (float_info): Rename to ...
4096         (info_float_command): ... this.
4097         (_initialize_infcmd): Adjust.
4098         * inferior.h (term_info): Rename to ...
4099         (info_terminal_command): ... this.
4100         * inflow.c (term_info): Rename to ...
4101         (info_terminal_command): ... this.
4102         (_initialize_inflow): Adjust.
4103         * infrun.c (signals_info): Rename to ...
4104         (info_signals_command): ... this.
4105         (_initialize_infrun): Adjust.
4106         * objc-lang.c (classes_info): Rename to ...
4107         (info_classes_command): ... this.
4108         (selectors_info): Rename to ...
4109         (info_selectors_command): ... this.
4110         (_initialize_objc_language): Adjust.
4111         * printcmd.c (sym_info): Rename to ...
4112         (info_symbol_command): ... this.
4113         (address_info): Rename to ...
4114         (info_address_command): ... this.
4115         (display_info): Rename to ...
4116         (info_display_command): ... this.
4117         (_initialize_printcmd): Adjust.
4118         * reverse.c (bookmarks_info): Rename to ...
4119         (info_breakpoints_command): ... this.
4120         (_initialize_reverse): Adjust.
4121         * ser-go32.c (dos_info): Rename to ...
4122         (info_serial_command): ... this.
4123         (_initialize_ser_dos): Adjust.
4124         * skip.c (skip_info): Rename to ...
4125         (info_skip_command): ... this.
4126         (_initialize_step_skip): Adjust.
4127         * source.c (line_info): Rename to ...
4128         (info_line_command): ... this.
4129         (source_info): Rename to ...
4130         (info_source_command)
4131         * stack.c (frame_info): Rename to ...
4132         (info_frame_command): ... this.
4133         (locals_info): Rename to ...
4134         (info_locals_command): ... this.
4135         (args_info): Rename to ...
4136         (info_args_command): ... this.
4137         (_initialize_stack): Adjust.
4138         * symtab.c (sources_info): Rename to ...
4139         (info_sources_command): ... this.
4140         (variables_info): Rename to ...
4141         (info_variables_command): ... this.
4142         (functions_info): Rename to ...
4143         (info_functions_command): ... this.
4144         (types_info): Rename to ...
4145         (info_types_command): ... this.
4146         (_initialize_symtab): Adjust.
4147         * target.c (target_info): Rename to ...
4148         (info_target_command): ... this.
4149         (initialize_targets): Adjust.
4150         * tracepoint.c (tvariables_info): Rename to ...
4151         (info_tvariables_command): ... this.
4152         (scope_info): Rename to ...
4153         (info_scope_command): ... this.
4154         (trace_dump_actions): Adjust.
4155         (_initialize_tracepoint): Adjust.
4156
4157 2017-08-22  Tom Tromey  <tom@tromey.com>
4158
4159         * breakpoint.h (install_breakpoint): Update.
4160         * breakpoint.c (add_solib_catchpoint): Update.
4161         (install_breakpoint): Change argument to a std::unique_ptr.
4162         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
4163         (create_breakpoint_sal, create_breakpoint): Update.
4164         (watch_command_1, catch_exec_command_1)
4165         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
4166         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
4167         Return the breakpoint.
4168         (set_raw_breakpoint_without_location, set_raw_breakpoint)
4169         (new_single_step_breakpoint): Update.
4170         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
4171         std::unique_ptr.
4172         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4173         std::unique_ptr.
4174         * break-catch-sig.c (create_signal_catchpoint): Use
4175         std::unique_ptr.
4176         * ada-lang.c (create_ada_exception_catchpoint): Use
4177         std::unique_ptr.
4178
4179 2017-08-22  Tom Tromey  <tom@tromey.com>
4180
4181         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
4182
4183 2017-08-22  Tom Tromey  <tom@tromey.com>
4184
4185         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
4186         (lookup_partial_symbol): Update.
4187
4188 2017-08-22  Tom Tromey  <tom@tromey.com>
4189
4190         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
4191         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
4192         (find_and_open_source, symtab_to_fullname): Update.
4193         * psymtab.c (psymtab_to_fullname): Update.
4194
4195 2017-08-22  Tom Tromey  <tom@tromey.com>
4196
4197         * exec.c (exec_file_attach): Update.
4198         * linux-thread-db.c (try_thread_db_load): Update.
4199         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
4200         * utils.c (gdb_realpath): Change return type.
4201         (gdb_realpath_keepfile): Update.
4202         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
4203         (_initialize_utils): Register the new self test.
4204         * source.c (openp): Update.
4205         (find_and_open_source): Update.
4206         * nto-tdep.c (nto_find_and_open_solib): Update.
4207         * main.c (set_gdb_data_directory): Update.
4208         (captured_main_1): Update.
4209         * dwarf2read.c (dwarf2_get_dwz_file): Update
4210         (dw2_map_symbol_filenames): Update.
4211         * auto-load.c (auto_load_safe_path_vec_update): Update.
4212         (filename_is_in_auto_load_safe_path_vec): Change type of
4213         "filename_realp".
4214         (auto_load_objfile_script): Update.
4215         (file_is_auto_load_safe): Update.  Use std::string.
4216         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
4217
4218 2017-08-22  Tom Tromey  <tom@tromey.com>
4219
4220         * utils.c (gdb_realpath_keepfile): Return a
4221         gdb::unique_xmalloc_ptr.
4222         * exec.c (exec_file_attach): Update.
4223         * utils.h (gdb_realpath_keepfile): Return a
4224         gdb::unique_xmalloc_ptr.
4225
4226 2017-08-22  Tom Tromey  <tom@tromey.com>
4227
4228         * compile/compile.c (compile_file_command): Use
4229         gdb::unique_xmalloc_ptr, std::string.
4230         * utils.c (gdb_abspath): Change return type.
4231         * source.c (openp): Update.
4232         * objfiles.c (allocate_objfile): Update.
4233         * main.c (set_gdb_data_directory): Update.
4234         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
4235
4236 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
4237
4238         * cli-cmds.c (list_commands): List actual code around more than
4239         one location.
4240
4241 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
4242
4243         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
4244
4245 2017-08-21  Pedro Alves  <palves@redhat.com>
4246
4247         PR gdb/19487
4248         * c-exp.y (variable production): Handle function aliases.
4249         * minsyms.c (msymbol_is_text): New function.
4250         * minsyms.h (msymbol_is_text): Declare.
4251         * symtab.c (find_function_alias_target): New function.
4252         * symtab.h (find_function_alias_target): Declare.
4253
4254 2017-08-21  Pedro Alves  <palves@redhat.com>
4255
4256         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4257         typedefs.
4258         * typeprint.c (whatis_exp): If handling "whatis", and expression
4259         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4260         typedefs here.
4261         * valops.c (value_cast): Save "to" type before resolving
4262         stubs/typedefs.  Use that type as resulting value's type.
4263
4264 2017-08-18  Tom Tromey  <tom@tromey.com>
4265             Pedro Alves  <palves@redhat.com>
4266
4267         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4268         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4269         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4270         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4271         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4272         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4273         (linux_get_siginfo_data): Add "thread" argument.  Use
4274         scoped_restore.
4275         * linux-nat.c (linux_child_follow_fork)
4276         (check_stopped_by_watchpoint): Use scoped_restore.
4277         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4278         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4279         (restore_inferior_ptid, save_inferior_ptid): Remove.
4280         * btrace.c (btrace_fetch): Use scoped_restore.
4281         * bsd-uthread.c (bsd_uthread_fetch_registers)
4282         (bsd_uthread_store_registers): Use scoped_restore.
4283         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4284         scoped_restore.
4285         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4286         (aix_thread_xfer_partial): Use scoped_restore.
4287         * inferior.h (save_inferior_ptid): Remove.
4288
4289 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4290
4291         PR tdep/21818
4292         * arm-tdep.c (gdb_print_insn_arm): Mark
4293         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4294
4295 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4296
4297         * NEWS: Mention GDBserver's new option "--selftest".
4298         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4299         * selftest.c: Move it to common/selftest.c.
4300         * selftest.h: Move it to common/selftest.h.
4301         * selftest-arch.c (reset): New function.
4302         (tests_with_arch): Call reset.
4303
4304 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4305
4306         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4307         instead of exception_fprintf and printf_filtered.
4308
4309 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4310
4311         * selftest.c (register_self_test): Rename it to
4312         selftests::register_test.
4313         (run_self_tests): selftest::run_tests.
4314         * selftest.h: Update declarations.
4315         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4316         selftests::register_test_foreach_arch.
4317         * selftest-arch.h: Update declaration.
4318         * aarch64-tdep.c: Update.
4319         * arm-tdep.c: Likewise.
4320         * disasm-selftests.c: Likewise.
4321         * dwarf2loc.c: Likewise.
4322         * dwarf2-frame.c: Likewise.
4323         * findvar.c: Likewise.
4324         * gdbarch-selftests.c: Likewise.
4325         * maint.c (maintenance_selftest): Likewise.
4326         * regcache.c: Likewise.
4327         * rust-exp.y: Likewise.
4328         * selftest-arch.c: Likewise.
4329         * unittests/environ-selftests.c: Likewise.
4330         * unittests/function-view-selftests.c: Likewise.
4331         * unittests/offset-type-selftests.c: Likewise.
4332         * unittests/optional-selftests.c: Likewise.
4333         * unittests/scoped_restore-selftests.c: Likewise.
4334         * utils-selftests.c: Likewise.
4335
4336 2017-08-17  Pedro Alves  <palves@redhat.com>
4337
4338         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4339         local.
4340
4341 2017-08-17  Pedro Alves  <palves@redhat.com>
4342
4343         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4344         field.
4345         (reset_die_in_process): Delete, replaced by ...
4346         (process_die_scope): ... this new class.  Make it responsible for
4347         freeing cu->line_header too.
4348         (process_die): Use process_die_scope.
4349         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4350         cu->line_header_die_owner.  Don't release the line header if it's
4351         owned by the CU.
4352         (setup_type_unit_groups): Make the CU/DIE own the line header.
4353         Don't release the line header here.
4354
4355 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4356
4357         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4358
4359 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4360
4361         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4362         Single-Key mode
4363
4364 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4365
4366         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4367         mode command list.
4368
4369 2017-08-15  Stafford Horne  <shorne@gmail.com>
4370
4371         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4372
4373 2017-08-15  Stafford Horne  <shorne@gmail.com>
4374
4375         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4376
4377 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4378
4379         PR gdb/21954
4380         * infcmd.c (unset_environment_command): Use the 'clear' method on
4381         the environment instead of resetting it.
4382
4383 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4384
4385         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4386         platforms.
4387
4388 2017-08-14  Tom Tromey  <tom@tromey.com>
4389
4390         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4391         (print_binary_chars): Likewise.
4392         (BITS_IN_BYTES): Remove.
4393
4394 2017-08-14  Tom Tromey  <tom@tromey.com>
4395
4396         PR gdb/21675
4397         * valprint.c (LOW_ZERO): Change value to 034.
4398         (print_octal_chars): Add static_asserts for octal constants.
4399         * printcmd.c (print_scalar_formatted): Add 'd' case.
4400
4401 2017-08-11  Tom Tromey  <tom@tromey.com>
4402
4403         * symfile.c (add_symbol_file_command): Use std::vector.
4404
4405 2017-08-14  Tom Tromey  <tom@tromey.com>
4406
4407         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4408         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4409         std::move.
4410         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4411
4412 2017-08-11  Pedro Alves  <palves@redhat.com>
4413
4414         * infrun.c (process_event_stop_test): Adjust
4415         function_name_is_marked_for_skip call.
4416         * skip.c: Include <list>.
4417         (skiplist_entry): Make it a class with private fields, and
4418         getters/setters.
4419         (skiplist_entry_chain): Delete.
4420         (skiplist_entries): New.
4421         (skiplist_entry_count): Delete.
4422         (highest_skiplist_entry_num): New.
4423         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4424         (add_skiplist_entry): Delete.
4425         (skiplist_entry::skiplist_entry): New.
4426         (skiplist_entry::add_entry): New.
4427         (skip_file_command, skip_function): Adjust.
4428         (compile_skip_regexp): Delete.
4429         (skip_command): Don't compile regexp here.  Adjust to use
4430         skiplist_entry::add_entry.
4431         (skip_info): Adjust to use range-for and getters.
4432         (skip_enable_command, skip_disable_command): Adjust to use
4433         range-for and setters.
4434         (skip_delete_command): Adjust to use std::list.
4435         (add_skiplist_entry): Delete.
4436         (skip_file_p): Delete, refactored as ...
4437         (skiplist_entry::do_skip_file_p): ... this new method.
4438         (skip_gfile_p): Delete, refactored as ...
4439         (skiplist_entry::do_gskip_file_p): ... this new method.
4440         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4441         (skiplist_entry::skip_function_p): ... this new method.
4442         (function_name_is_marked_for_skip): Now returns bool, and takes
4443         the function sal by const reference.  Adjust to use range-for and
4444         skiplist_entry methods.
4445         (_initialize_step_skip): Remove references to
4446         skiplist_entry_chain, skiplist_entry_count.
4447         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4448         takes the function sal by const reference.
4449
4450 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4451
4452         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4453         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4454         (dwarf2_frame_cache):
4455         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4456         RETURN_MASK_ALL and set *this_case to NULL.
4457         * frame-unwind.h: Update comments.
4458
4459 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4460
4461         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4462         (dwarf2_frame_state_copy_regs): Remove.
4463         (dwarf2_frame_state_free_regs): Remove.
4464         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4465         (dwarf2_restore_rule): Call method .alloc_regs instead of
4466         dwarf2_frame_state_alloc_regs.
4467         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4468         constructor.  Call std::move.
4469         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4470         (dwarf2_frame_cache): Likewise.
4471
4472         [GDB_SELF_TEST]: Include selftest.h and
4473         selftest-arch.h.
4474         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4475         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4476         execute_cfa_program_test.
4477
4478         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4479         copy ctor, assignment operator, move assignment.
4480         <alloc_regs>: New method.
4481         <swap>: New method.
4482         (struct dwarf2_frame_state): Delete dtor.
4483         (dwarf2_frame_state_alloc_regs): Remove declaration.
4484         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4485         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4486
4487 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4488
4489         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4490         (dwarf2_frame_state::dwarf2_frame_state): New.
4491         (dwarf2_frame_state::~dwarf2_frame_state): New.
4492         (dwarf2_fetch_cfa_info): Update.
4493         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4494         rather than a pointer.  Update code.
4495         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4496         dtor.
4497         <data_align, code_align, retaddr_column>: Change them to const.
4498         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4499         to bool.
4500
4501 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4502
4503         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4504         <loc.exp>: New field.
4505         * dwarf2-frame.c (execute_cfa_program): Update.
4506         (dwarf2_frame_prev_register): Update.
4507
4508 2017-08-10  Pedro Alves  <palves@redhat.com>
4509
4510         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4511
4512 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4513
4514         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4515         (fbsd_pending_children): Use std::list.
4516         (fbsd_remember_child): Likewise.
4517         (fbsd_is_child_pending): Likewise.
4518         (fbsd_pending_vfork_done): Use std::forward_list.
4519         (fbsd_add_vfork_done): Likewise.
4520         (fbsd_is_vfork_done_pending): Likewise.
4521         (fbsd_next_vfork_done): Likewise.
4522
4523 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4524
4525         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4526         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4527         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4528         for `mapfilename'.
4529         (fbsd_xfer_partial): Use gdb::byte_vector.
4530         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4531
4532 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4533
4534         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4535         "filestuff.h".
4536         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4537
4538 2017-08-09  Tom Tromey  <tom@tromey.com>
4539
4540         * skip.c (skiplist_entry): New constructor.
4541         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4542         (skiplist_entry::file_is_glob): Now bool.
4543         (skiplist_entry::file, skiplist_entry::function): Now
4544         std::string.
4545         (make_skip_entry): Return a unique_ptr.  Use new.
4546         (free_skiplist_entry, free_skiplist_entry_cleanup)
4547         (make_free_skiplist_entry_cleanup): Remove.
4548         (skip_command, skip_disable_command, add_skiplist_entry)
4549         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4550         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4551         (function_name_is_marked_for_skip): Update.
4552         (skip_delete_command): Update.  Use delete.
4553
4554 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4555
4556         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4557         (aarch64_linux_core_read_description): New function.
4558         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4559
4560 2017-08-09  Pedro Alves  <palves@redhat.com>
4561
4562         * cp-name-parser.y (cp_comp_to_string): Return a
4563         gdb::unique_xmalloc_ptr<char>.
4564         * cp-support.c (replace_typedefs_qualified_name)
4565         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4566         (cp_canonicalize_string_full): Use op= instead of explicit
4567         convertion.
4568         (cp_class_name_from_physname, method_name_from_physname)
4569         (cp_func_name, cp_remove_params): Adjust to use
4570         gdb::unique_xmalloc_ptr<char>.
4571         * cp-support.h (cp_comp_to_string): Return a
4572         gdb::unique_xmalloc_ptr<char>.
4573         * python/py-type.c (typy_lookup_type): Adjust to use
4574         gdb::unique_xmalloc_ptr<char>.
4575
4576 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4577
4578         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4579
4580 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4581             Yao Qi  <yao.qi@linaro.org>
4582
4583         * cp-support.c (cp_canonicalize_string_full): Use
4584         gdb::unique_xmalloc_ptr<char>.
4585         (cp_canonicalize_string): Likewise.
4586
4587 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4588
4589         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4590         * regformats/i386/amd64-avx-avx512.dat: Remove.
4591         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4592         * regformats/i386/amd64-avx-mpx.dat:Remove.
4593         * regformats/i386/amd64-avx.dat: Remove.
4594         * regformats/i386/amd64-mpx.dat: Remove.
4595         * regformats/i386/i386-avx-avx512.dat: Remove.
4596         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4597         * regformats/i386/i386-avx-mpx.dat: Remove.
4598         * regformats/i386/i386-mmx.dat: Remove.
4599         * regformats/i386/i386-mpx.dat: Remove.
4600
4601 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4602
4603         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4604         * amd64-tdep.c: Don't include features/i386/x32*.c.
4605         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4606         functions.
4607         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4608         and i386/x32-avx-avx512.
4609         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4610         and i386/x32.xml.
4611         * features/i386/x32-avx-avx512.c: Removed.
4612         * features/i386/x32-avx-avx512.xml: Removed.
4613         * features/i386/x32-avx.c: Removed.
4614         * features/i386/x32-avx.xml: Removed.
4615         * features/i386/x32.c: Removed.
4616         * features/i386/x32.xml: Removed.
4617         * regformats/i386/x32-avx-avx512.dat: Removed.
4618         * regformats/i386/x32-avx.dat: Removed.
4619         * regformats/i386/x32.dat: Removed.
4620
4621 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4622
4623         PR breakpoints/21886
4624         * mem-break.c (default_memory_insert_breakpoint): Use
4625         `->placed_address' rather than `->reqstd_address' for the
4626         breakpoint location.
4627
4628 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4629
4630         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4631         assertions.
4632
4633 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4634
4635         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4636         a union of `tdep_info', `tdesc_data' and `id'.
4637         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
4638         rather than `info.tdep_info'.
4639         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
4640         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4641         * i386-tdep.c (i386_gdbarch_init): Likewise.
4642         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
4643         * mips-tdep.c (mips_gdbarch_init): Likewise.
4644         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4645         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4646         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
4647         `info.tdep_info'.
4648         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
4649         `info.tdep_info'.
4650         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4651         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
4652         `info.tdep_info'.
4653         * spu-tdep.c (spu_gdbarch_init): Likewise.
4654         * gdbarch.h: Regenerate.
4655
4656 2017-08-07  Leszek Swirski  <leszeks@google.com>
4657
4658         PR symtab/20899
4659         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
4660
4661 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
4662
4663         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
4664         (gdbsim_open): Rename gdb_argv args object to argv.
4665
4666 2017-08-05  Tom Tromey  <tom@tromey.com>
4667
4668         * compile/compile-object-load.c (compile_object_load): Use
4669         gdb::unique_xmalloc_ptr.
4670         * cli/cli-dump.c (scan_filename): Rename from
4671         scan_filename_with_cleanup.  Change return type.
4672         (scan_expression): Rename from scan_expression_with_cleanup.
4673         Change return type.
4674         (dump_memory_to_file, dump_value_to_file, restore_command):
4675         Use gdb::unique_xmalloc_ptr.  Update.
4676         * cli/cli-cmds.c (find_and_open_script): Use
4677         gdb::unique_xmalloc_ptr.
4678         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
4679         * symmisc.c (maintenance_print_symbols)
4680         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
4681         * symfile.c (symfile_bfd_open, generic_load)
4682         (add_symbol_file_command, remove_symbol_file_command): Use
4683         gdb::unique_xmalloc_ptr.
4684         * source.c (openp): Use gdb::unique_xmalloc_ptr.
4685         * psymtab.c (maintenance_print_psymbols): Use
4686         gdb::unique_xmalloc_ptr.
4687         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
4688         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
4689         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
4690         (reload_shared_libraries_1): Likewise.
4691
4692 2017-08-05  Tom Tromey  <tom@tromey.com>
4693
4694         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
4695         (rust_op_vector, rust_set_vector): New typedefs.
4696         (current_parser): New global.
4697         (work_obstack): Change to pointer type.  Update all users.
4698         (rust_ast, pstate): Remove globals.
4699         (struct rust_parser): New.
4700         (%union) <params, field_inits>: Change type.
4701         (start, tuple_expr, unit_expr, struct_expr_list, literal)
4702         (field_expr, expr_list, maybe_expr_list, type_list): Update.
4703         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
4704         (convert_params_to_types, convert_params_to_expression): Change
4705         type of "params".
4706         (ast_string): Change type of "fields".
4707         (rust_parse): Make a rust_parser.  Remove cleanups.
4708         (rust_lex_tests): Make and install an auto_obstack.
4709
4710 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4711
4712         * configure.srv (ipa_x32_linux_regobj): New.
4713         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
4714         instead of X86_TDESC_AVX512.
4715         (initialize_low_tracepoint): Call
4716         init_registers_x32_avx_avx512_linux.
4717
4718 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4719
4720         * utils.h (gdb_argv): Add namespace std for nullptr_t.
4721
4722 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4723
4724         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
4725
4726 2017-08-03  Tom Tromey  <tom@tromey.com>
4727
4728         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
4729         Remove.
4730         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
4731
4732 2017-08-03  Tom Tromey  <tom@tromey.com>
4733
4734         * python/py-param.c (compute_enum_values): Use gdb_argv.
4735
4736 2017-08-03  Tom Tromey  <tom@tromey.com>
4737
4738         * utils.h (struct gdb_argv_deleter): New.
4739         (gdb_argv): New class.
4740         * utils.c (gdb_argv::reset): New method.
4741         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
4742         * tracefile.c (tsave_command): Use gdb_argv.
4743         * top.c (new_ui_command): Use gdb_argv.
4744         * symmisc.c (maintenance_print_symbols)
4745         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
4746         * symfile.c (symbol_file_command, generic_load)
4747         (remove_symbol_file_command): Use gdb_argv.
4748         * stack.c (backtrace_command): Use gdb_argv.
4749         * source.c (add_path, show_substitute_path_command)
4750         (unset_substitute_path_command, set_substitute_path_command):
4751         Use gdb_argv.
4752         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
4753         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
4754         * remote.c (extended_remote_run, remote_put_command)
4755         (remote_get_command, remote_delete_command): Use gdb_argv.
4756         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
4757         (gdbsim_open): Use gdb_argv.
4758         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
4759         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
4760         * procfs.c (procfs_info_proc): Use gdb_argv.
4761         * interps.c (interpreter_exec_cmd): Use gdb_argv.
4762         * infrun.c (handle_command): Use gdb_argv.
4763         * inferior.c (add_inferior_command, clone_inferior_command):
4764         Use gdb_argv.
4765         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
4766         * exec.c (exec_file_command): Use gdb_argv.
4767         * cli/cli-cmds.c (alias_command): Use gdb_argv.
4768         * compile/compile.c (build_argc_argv): Use gdb_argv.
4769
4770 2017-08-03  Tom Tromey  <tom@tromey.com>
4771
4772         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
4773
4774 2017-08-03  Tom Tromey  <tom@tromey.com>
4775
4776         * python/python.c (compute_python_string): Return std::string.
4777         (gdbpy_eval_from_control_command): Update.
4778         (do_start_initialization): Use std::string.
4779         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
4780         xstrprintf.
4781         * python/py-breakpoint.c (local_setattro): Use string_printf, not
4782         xstrprintf.
4783
4784 2017-08-03  Tom Tromey  <tom@tromey.com>
4785
4786         * top.h (do_restore_instream_cleanup): Remove.
4787         * top.c (do_restore_instream_cleanup): Remove.
4788         (read_command_file): Use scoped_restore.
4789         * cli/cli-script.c (execute_user_command): Use scoped_restore.
4790
4791 2017-08-03  Tom Tromey  <tom@tromey.com>
4792
4793         * cli/cli-script.c (execute_user_command)
4794         (execute_control_command): Use scoped_restore.
4795
4796 2017-08-03  Tom Tromey  <tom@tromey.com>
4797
4798         * cli/cli-script.c (do_restore_user_call_depth): Remove.
4799         (execute_user_command): Remove user_call_depth; use
4800         user_args_stack's size instead.
4801
4802 2017-08-03  Tom Tromey  <tom@tromey.com>
4803
4804         * top.h (in_user_command): Remove.
4805         * top.c (in_user_command): Remove.
4806         * cli/cli-script.c (do_restore_user_call_depth)
4807         (execute_user_command): Update.
4808
4809 2017-08-03  Tom Tromey  <tom@tromey.com>
4810
4811         * valops.c (search_struct_method): Use gdb::byte_vector.
4812         * valarith.c (value_concat): Use std::vector.
4813         * target.c (memory_xfer_partial): Use gdb::byte_vector.
4814         (simple_search_memory): Likewise.
4815         * printcmd.c (find_string_backward): Use gdb::byte_vector.
4816         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
4817         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
4818         * elfread.c (elf_rel_plt_read): Use std::string.
4819         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
4820         * cli/cli-dump.c (restore_section_callback): Use
4821         gdb::byte_vector.
4822
4823 2017-08-03  Tom Tromey  <tom@tromey.com>
4824
4825         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
4826
4827 2017-08-03  Tom Tromey  <tom@tromey.com>
4828
4829         * tui/tui-regs.c (tui_restore_gdbout): Remove.
4830         (tui_register_format): Use scoped_restore.
4831
4832 2017-08-03  Tom Tromey  <tom@tromey.com>
4833
4834         * reverse.c (exec_direction_default): Remove.
4835         (exec_reverse_once): Use scoped_restore.
4836         * remote.c (restore_remote_timeout): Remove.
4837         (remote_flash_erase, remote_flash_write, remote_flash_done)
4838         (readchar, remote_serial_write): Use scoped_restore.
4839         * cli/cli-script.c (struct source_cleanup_lines_args)
4840         (source_cleanup_lines): Remove.
4841         (script_from_file): Use scoped_restore.
4842         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
4843         (source_command): Use scoped_restore.
4844
4845 2017-08-03  Tom Tromey  <tom@tromey.com>
4846
4847         * utils.h (make_cleanup_free_so): Remove.
4848         * utils.c (do_free_so, make_cleanup_free_so): Remove.
4849         * solist.h (struct so_deleter): New.
4850         (so_list_up): New typedef.
4851         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
4852
4853 2017-08-03  Tom Tromey  <tom@tromey.com>
4854
4855         * utils.h (make_cleanup_restore_current_language): Remove.
4856         * utils.c (do_restore_current_language)
4857         (make_cleanup_restore_current_language): Remove.
4858         * parse.c (parse_exp_in_context_1)
4859         (parse_expression_with_language): Use
4860         scoped_restore_current_language.
4861         * mi/mi-main.c (mi_cmd_execute): Use
4862         scoped_restore_current_language.
4863         * language.h (scoped_restore_current_language): New class.
4864
4865 2017-08-03  Tom Tromey  <tom@tromey.com>
4866
4867         * compile/compile.c (cleanup_unlink_file): Remove.
4868         (compile_to_object): Use gdb::unlinker.
4869         (eval_compile_command): Likewise.
4870
4871 2017-08-03  Tom Tromey  <tom@tromey.com>
4872
4873         * utils.h (make_cleanup_fclose): Remove.
4874         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
4875
4876 2017-08-03  Tom Tromey  <tom@tromey.com>
4877
4878         * top.c (open_terminal_stream): Return gdb_file_up.
4879         (new_ui_command): Update.
4880
4881 2017-08-03  Tom Tromey  <tom@tromey.com>
4882
4883         * source.c (print_source_lines_base, forward_search_command)
4884         (reverse_search_command): Use gdb_file_up.
4885
4886 2017-08-03  Tom Tromey  <tom@tromey.com>
4887
4888         * fbsd-nat.c (fbsd_find_memory_regions): Update.
4889
4890 2017-08-03  Tom Tromey  <tom@tromey.com>
4891
4892         * cli/cli-cmds.c (find_and_open_script): Change return type.
4893         Remove "streamp" and "full_path" parameters.
4894         (source_script_with_search): Update.
4895         * auto-load.c (source_script_file): Update.
4896         * cli/cli-cmds.h (find_and_open_script): Change type.
4897         (open_script): New struct.
4898
4899 2017-08-03  Tom Tromey  <tom@tromey.com>
4900
4901         * xml-support.c (xml_fetch_content_from_file): Update.
4902         * ui-file.c (stdio_file::open): Update.
4903         * tracefile-tfile.c (tfile_start): Update.
4904         * remote.c (remote_file_put, remote_file_get): Update.
4905         * nat/linux-procfs.c (linux_proc_get_int)
4906         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
4907         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
4908         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
4909         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
4910         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
4911         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
4912         * linux-nat.c (linux_proc_pending_signals): Update.
4913         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
4914         (file_closer): Remove.
4915         * compile/compile.c (compile_to_object): Update.
4916         * common/filestuff.h (struct gdb_file_deleter): New.
4917         (gdb_file_up): New typedef.
4918         (gdb_fopen_cloexec): Change return type.
4919         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
4920         * cli/cli-dump.c (fopen_with_cleanup): Remove.
4921         (dump_binary_file, restore_binary_file): Update.
4922         * auto-load.c (auto_load_objfile_script_1): Update.
4923
4924 2017-08-03  Tom Tromey  <tom@tromey.com>
4925
4926         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
4927         (info_static_tracepoint_markers_command): Likewise.
4928         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
4929         * skip.c (skip_info): Use ui_out_emit_table.
4930         * progspace.c (print_program_space): Use ui_out_emit_table.
4931         * osdata.c (info_osdata): Use ui_out_emit_table.
4932         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
4933         ui_out_emit_table.
4934         * linux-thread-db.c (info_auto_load_libthread_db): Use
4935         ui_out_emit_table.
4936         * inferior.c (print_inferior): Use ui_out_emit_table.
4937         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
4938         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
4939         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
4940         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
4941         * ui-out.h (class ui_out_emit_table): New.
4942
4943 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
4944
4945         * mips-tdep.c (mips_fpu_type_str): New function.
4946         (mips_dump_tdep): Call it.
4947
4948 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
4949
4950         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
4951         `->mips_fpu_type'.
4952
4953 2017-07-31  Xavier Roirand  <roirand@adacore.com>
4954
4955         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
4956
4957 2017-07-27  Xavier Roirand  <roirand@adacore.com>
4958
4959         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
4960
4961 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4962
4963         * cli/cli-cmds.c (maintenancechecklist): New variable.
4964         * gdbcmd.h (maintenancechecklist): Declare it.
4965         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
4966         Call i386_linux_read_description with different masks.
4967         * maint.c (maintenance_check_command): New function.
4968         (_initialize_maint_cmds): Call add_prefix_cmd.
4969         * target-descriptions.c (tdesc_reg): override operator != and ==.
4970         (tdesc_type): Likewise.
4971         (tdesc_feature): Likewise.
4972         (target_desc): Likewise.
4973         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
4974         (maintenance_check_xml_descriptions): New function.
4975         (_initialize_target_descriptions) Add command "xml-descriptions".
4976         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
4977
4978 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4979
4980         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
4981         Include features/i386/32bit-*.c.
4982         (i386_linux_read_description): Generate target description if it
4983         doesn't exist.
4984         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
4985         functions.
4986         * features/i386/32bit-linux.c: Re-generated.
4987         * features/i386/32bit-sse.c: Likewise.
4988         * target-descriptions.c (print_c_feature::visit): Print code to
4989         set register number if needed.
4990         (print_c_feature) <m_next_regnum>: New field.
4991
4992 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4993
4994         * features/Makefile (CFILES): Rename with TDESC_CFILES.
4995         (FEATURE_XMLFILES): New.
4996         (FEATURE_CFILES): New.
4997         New rules.
4998         (clean-cfiles): Remove generated c files.
4999         * features/i386/32bit-avx.c: Generated.
5000         * features/i386/32bit-avx512.c: Generated.
5001         * features/i386/32bit-core.c: Generated.
5002         * features/i386/32bit-linux.c: Generated.
5003         * features/i386/32bit-mpx.c: Generated.
5004         * features/i386/32bit-pkeys.c: Generated.
5005         * features/i386/32bit-sse.c: Generated.
5006         * target-descriptions.c: Include algorithm.
5007         (tdesc_element_visitor): Add method visit_end.
5008         (print_c_tdesc): Implement visit_end.
5009         (print_c_tdesc:: m_filename_after_features): Move it to
5010         protected.
5011         (print_c_feature): New class.
5012         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
5013         name starts with "i386/32bit-".
5014
5015 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5016
5017         * target-descriptions.c (tdesc_element_visitor): New class.
5018         (tdesc_element): New class.
5019         (tdesc_reg): Inherit from tdesc_element.
5020         (tdesc_reg::accept): New function.
5021         (tdesc_type): Inherit from tdesc_element.
5022         (tdesc_type::accept): New function.
5023         (tdesc_feature): Inherit from tdesc_element.
5024         (tdesc_feature::accept): New function.
5025         (target_desc): Inherit from tdesc_element.
5026         (target_desc::target_desc): New.
5027         (target_desc::~target_desc): New.
5028         (target_desc::accept): New.
5029         (allocate_target_description): Use new.
5030         (free_target_description): Use delete.
5031         (print_c_tdesc): New class.
5032         (maint_print_c_tdesc_cmd): Adjust.
5033
5034         * features/aarch64.c: Re-generated.
5035         * features/arc-arcompact.c: Re-generated.
5036         * features/arc-v2.c: Re-generated.
5037         * features/arm/arm-with-iwmmxt.c: Re-generated.
5038         * features/arm/arm-with-m.c: Re-generated.
5039         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
5040         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
5041         * features/arm/arm-with-neon.c: Re-generated.
5042         * features/arm/arm-with-vfpv2.c: Re-generated.
5043         * features/arm/arm-with-vfpv3.c: Re-generated.
5044         * features/i386/amd64-avx-avx512.c: Re-generated.
5045         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5046         * features/i386/amd64-avx.c: Re-generated.
5047         * features/i386/amd64-avx-linux.c: Re-generated.
5048         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
5049         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5050         * features/i386/amd64-avx-mpx.c: Re-generated.
5051         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
5052         * features/i386/amd64.c: Re-generated.
5053         * features/i386/amd64-linux.c: Re-generated.
5054         * features/i386/amd64-mpx.c: Re-generated.
5055         * features/i386/amd64-mpx-linux.c: Re-generated.
5056         * features/i386/i386-avx-avx512.c: Re-generated.
5057         * features/i386/i386-avx-avx512-linux.c: Re-generated.
5058         * features/i386/i386-avx.c: Re-generated.
5059         * features/i386/i386-avx-linux.c: Re-generated.
5060         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
5061         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
5062         * features/i386/i386-avx-mpx.c: Re-generated.
5063         * features/i386/i386-avx-mpx-linux.c: Re-generated.
5064         * features/i386/i386.c: Re-generated.
5065         * features/i386/i386-linux.c: Re-generated.
5066         * features/i386/i386-mmx.c: Re-generated.
5067         * features/i386/i386-mmx-linux.c: Re-generated.
5068         * features/i386/i386-mpx.c: Re-generated.
5069         * features/i386/i386-mpx-linux.c: Re-generated.
5070         * features/i386/x32-avx-avx512.c: Re-generated.
5071         * features/i386/x32-avx-avx512-linux.c: Re-generated.
5072         * features/i386/x32-avx.c: Re-generated.
5073         * features/i386/x32-avx-linux.c: Re-generated.
5074         * features/i386/x32.c: Re-generated.
5075         * features/i386/x32-linux.c: Re-generated.
5076         * features/microblaze.c: Re-generated.
5077         * features/microblaze-with-stack-protect.c: Re-generated.
5078         * features/mips64-dsp-linux.c: Re-generated.
5079         * features/mips64-linux.c: Re-generated.
5080         * features/mips-dsp-linux.c: Re-generated.
5081         * features/mips-linux.c: Re-generated.
5082         * features/nds32.c: Re-generated.
5083         * features/nios2.c: Re-generated.
5084         * features/nios2-linux.c: Re-generated.
5085         * features/rs6000/powerpc-32.c: Re-generated.
5086         * features/rs6000/powerpc-32l.c: Re-generated.
5087         * features/rs6000/powerpc-403.c: Re-generated.
5088         * features/rs6000/powerpc-403gc.c : Re-generated.
5089         * features/rs6000/powerpc-405.c: Re-generated.
5090         * features/rs6000/powerpc-505.c: Re-generated.
5091         * features/rs6000/powerpc-601.c: Re-generated.
5092         * features/rs6000/powerpc-602.c: Re-generated.
5093         * features/rs6000/powerpc-603.c: Re-generated.
5094         * features/rs6000/powerpc-604.c: Re-generated.
5095         * features/rs6000/powerpc-64.c: Re-generated.
5096         * features/rs6000/powerpc-64l.c: Re-generated.
5097         * features/rs6000/powerpc-7400.c: Re-generated.
5098         * features/rs6000/powerpc-750.c: Re-generated.
5099         * features/rs6000/powerpc-860.c: Re-generated.
5100         * features/rs6000/powerpc-altivec32.c: Re-generated.
5101         * features/rs6000/powerpc-altivec32l.c: Re-generated.
5102         * features/rs6000/powerpc-altivec64.c: Re-generated.
5103         * features/rs6000/powerpc-altivec64l.c: Re-generated.
5104         * features/rs6000/powerpc-cell32l.c: Re-generated.
5105         * features/rs6000/powerpc-cell64l.c: Re-generated.
5106         * features/rs6000/powerpc-e500.c: Re-generated.
5107         * features/rs6000/powerpc-e500l.c: Re-generated.
5108         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
5109         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
5110         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
5111         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
5112         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
5113         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
5114         * features/rs6000/powerpc-vsx32.c: Re-generated.
5115         * features/rs6000/powerpc-vsx32l.c: Re-generated.
5116         * features/rs6000/powerpc-vsx64.c: Re-generated.
5117         * features/rs6000/powerpc-vsx64l.c: Re-generated.
5118         * features/rs6000/rs6000.c: Re-generated.
5119         * features/s390-linux32.c: Re-generated.
5120         * features/s390-linux32v1.c: Re-generated.
5121         * features/s390-linux32v2.c: Re-generated.
5122         * features/s390-linux64.c: Re-generated.
5123         * features/s390-linux64v1.c: Re-generated.
5124         * features/s390-linux64v2.c: Re-generated.
5125         * features/s390-te-linux64.c: Re-generated.
5126         * features/s390-tevx-linux64.c: Re-generated.
5127         * features/s390-vx-linux64.c: Re-generated.
5128         * features/s390x-linux64.c: Re-generated.
5129         * features/s390x-linux64v1.c: Re-generated.
5130         * features/s390x-linux64v2.c: Re-generated.
5131         * features/s390x-te-linux64.c: Re-generated.
5132         * features/s390x-tevx-linux64.c: Re-generated.
5133         * features/s390x-vx-linux64.c: Re-generated.
5134         * features/sparc/sparc32-solaris.c: Re-generated.
5135         * features/sparc/sparc64-solaris.c: Re-generated.
5136         * features/tic6x-c62x.c: Re-generated.
5137         * features/tic6x-c62x-linux.c: Re-generated.
5138         * features/tic6x-c64x.c: Re-generated.
5139         * features/tic6x-c64x-linux.c: Re-generated.
5140         * features/tic6x-c64xp.c: Re-generated.
5141         * features/tic6x-c64xp-linux.c: Re-generated.
5142
5143 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5144
5145         * i386-linux-tdep.c (i386_linux_read_description): New function.
5146         (i386_linux_core_read_description): Call
5147         i386_linux_read_description.
5148         * i386-linux-tdep.h (i386_linux_read_description): Declare.
5149         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
5150         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
5151         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
5152         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
5153         * x86-linux-nat.c (x86_linux_read_description): Call
5154         i386_linux_read_description.
5155
5156 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5157
5158         * NEWS: Mention it.
5159         * features/Makefile (%.c: %.xml): Pass the xml file name to
5160         command "maint print c-tdesc".
5161         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
5162         name from 'arg'.
5163
5164 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5165
5166         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
5167         in-class initialization.
5168         (tdesc_create_feature): Call new instead of XCNEW.
5169         (free_target_description): Ue delete.
5170
5171 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
5172
5173         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
5174
5175 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5176
5177         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
5178         constant.
5179         (amd64_x32_init_abi): Likewise.
5180         * amd64-tdep.h (amd64_init_abi): Update declaration.
5181         (amd64_x32_init_abi): Likewise.
5182
5183 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5184
5185         PR tdep/21717
5186         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
5187         condition for FPSCR.
5188         (arm_linux_store_inferior_registers): Likewise.
5189
5190 2017-07-22  Tom Tromey  <tom@tromey.com>
5191
5192         * break-catch-syscall.c (struct catch_syscall_inferior_data)
5193         <syscalls_counts>: Now a std::vector.
5194         (get_catch_syscall_inferior_data): Use "new".
5195         (catch_syscall_inferior_data_cleanup): Use "delete".
5196         (insert_catch_syscall, remove_catch_syscall)
5197         (clear_syscall_counts): Update.
5198
5199 2017-07-22  Tom Tromey  <tom@tromey.com>
5200
5201         * break-catch-syscall.c (syscall_catchpoint)
5202         <syscalls_to_be_caught>: Now a std::vector<int>
5203         (~syscall_catchpoint): Remove.
5204         (insert_catch_syscall, remove_catch_syscall)
5205         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5206         (print_mention_catch_syscall, print_recreate_catch_syscall):
5207         Update.
5208         (create_syscall_event_catchpoint): Change type of "filter"
5209         parameter.
5210         (catch_syscall_split_args): Return a std::vector.
5211         (catch_syscall_command_1, catching_syscall_number_1): Update.
5212
5213 2017-07-22  Tom Tromey  <tom@tromey.com>
5214
5215         * break-catch-throw.c (struct exception_catchpoint)
5216         <exception_rx>: Now a std::string.
5217         (~exception_catchpoint): Remove.
5218         (print_one_detail_exception_catchpoint): Update.
5219         (handle_gnu_v3_exceptions): Change type of except_rx.
5220         (extract_exception_regexp): Return a std::string.
5221         (catch_exception_command_1): Update.
5222
5223 2017-07-22  Tom Tromey  <tom@tromey.com>
5224
5225         * break-catch-sig.c (gdb_signal_type): Remove typedef.
5226         (struct signal_catchpoint) <signals_to_be_caught>: Now a
5227         std::vector.
5228         <catch_all>: Now a bool.
5229         (~signal_catchpoint): Remove.
5230         (signal_catchpoint_insert_location)
5231         (signal_catchpoint_remove_location)
5232         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
5233         (signal_catchpoint_print_mention)
5234         (signal_catchpoint_print_recreate)
5235         (signal_catchpoint_explains_signal): Update.
5236         (create_signal_catchpoint): Change type of "filter" and
5237         "catch_all".
5238         (catch_signal_split_args): Return a std::vector.  Change type of
5239         "catch_all".
5240         (catch_signal_command): Update.
5241
5242 2017-07-20  Pedro Alves  <palves@redhat.com>
5243
5244         * ada-lang.c (ada_language_defn): Make extern.
5245         (_initialize_ada_language): Remove add_language call.
5246         * c-lang.c (c_language_defn, cplus_language_defn)
5247         (asm_language_defn, minimal_language_defn): Make extern.
5248         (_initialize_c_language): Delete.
5249         * completer.c (compare_cstrings): Delete, moved to utils.h.
5250         * d-lang.c (d_language_defn): Make extern.
5251         (_initialize_d_language): Remove add_language calls.
5252         * defs.h (enum language): Add comment.
5253         * f-lang.c (f_language_defn): Make extern.
5254         (_initialize_f_language): Remove add_language call.
5255         * go-lang.c (go_language_defn): Make extern.
5256         (_initialize_go_language): Remove add_language call.
5257         * language.c: Include <algorithm>.
5258         (languages): Redefine as const array.
5259         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5260         (set_language_command): Handle "local".  Use for-range loop.
5261         (set_language): Remove loop.
5262         (language_enum): Rewrite.
5263         (language_def, language_str): Remove loops.
5264         (add_language): Delete.
5265         (add_set_language_command): New, based on add_languages.
5266         (skip_language_trampoline): Adjust.
5267         (local_language_defn): Delete.
5268         (language_gdbarch_post_init): Adjust.
5269         (_initialize_language): Remove add_language calls.  Call
5270         add_set_language_command.
5271         * language.h (add_language): Delete.
5272         (auto_language_defn)
5273         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5274         (asm_language_defn, c_language_defn, cplus_language_defn)
5275         (d_language_defn, f_language_defn, go_language_defn)
5276         (m2_language_defn, objc_language_defn, opencl_language_defn)
5277         (pascal_language_defn, rust_language_defn): Declare.
5278         * m2-lang.c (m2_language_defn): Make extern.
5279         (_initialize_m2_language): Remove add_language call.
5280         * objc-lang.c (objc_language_defn): Make extern.
5281         (_initialize_objc_language): Remove add_language call.
5282         * opencl-lang.c (opencl_language_defn): Make extern.
5283         (_initialize_opencl_language): Remove add_language call.
5284         * p-lang.c (pascal_language_defn): Make extern.
5285         (_initialize_pascal_language): Delete.
5286         * rust-lang.c (rust_language_defn): Make extern.
5287         (_initialize_rust_language): Delete.
5288         * utils.h (compare_cstrings): New static inline function.
5289
5290 2017-07-20  Pedro Alves  <palves@redhat.com>
5291
5292         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5293         (get_var_value): Constify parameters.
5294         (get_int_var_value): Change prototype.
5295         (to_fixed_range_type): Adjust.
5296         * ada-lang.h (get_int_var_value): Change prototype.
5297
5298 2017-07-20  Pedro Alves  <palves@redhat.com>
5299
5300         * dwarf2read.c (dw2_lookup_symbol): Use
5301         SYMBOL_MATCHES_SEARCH_NAME.
5302         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5303
5304 2017-07-20  Pedro Alves  <palves@redhat.com>
5305
5306         * block.c (block_iter_name_step, block_iter_name_first)
5307         (block_iter_name_next): Delete.
5308         (block_lookup_symbol_primary): Adjust to use
5309         dict_iter_match_first/dict_iter_match_next.
5310         * block.h (block_iter_name_first, block_iter_name_next): Delete
5311         declarations.
5312         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5313         dict_iter_match_first/dict_iter_match_next.
5314
5315 2017-07-20  Pedro Alves  <palves@redhat.com>
5316
5317         * cp-support.c (cp_find_first_component_aux): Add missing case for
5318         end of string.
5319
5320 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5321
5322         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5323         of dwo_cu's dwo_file.
5324
5325 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5326
5327         * remote.c (store_registers_using_G): Remove one line comment.
5328
5329 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5330
5331         * regcache.c (regcache_cpy): Simplify it.
5332         (regcache::cpy_no_passthrough): Remove it.
5333         * regcache.h (cpy_no_passthrough): Remove it.
5334         (regcache_dup, regcache_cpy): Update comments.
5335
5336 2017-07-18  Pedro Alves  <palves@redhat.com>
5337
5338         * remote-sim.c (sim_command_completer): Adjust to work with a
5339         completion_tracker instead of a VEC.
5340
5341 2017-07-17  Pedro Alves  <palves@redhat.com>
5342
5343         * completer.c (complete_source_filenames): New function.
5344         (complete_address_and_linespec_locations): New function.
5345         (location_completer): Use complete_address_and_linespec_locations.
5346         (completion_tracker::build_completion_result): Honor the tracker's
5347         request to suppress append.
5348         * completer.h (completion_tracker::suppress_append_ws)
5349         (completion_tracker::set_suppress_append_ws): New methods.
5350         (completion_tracker::m_suppress_append_ws): New field.
5351         (complete_source_filenames): New declaration.
5352         * linespec.c (linespec_complete_what): New.
5353         (struct ls_parser) <complete_what, completion_word,
5354         completion_quote_char, completion_quote_end, completion_tracker>:
5355         New fields.
5356         (string_find_incomplete_keyword_at_end): New.
5357         (linespec_lexer_lex_string): Record quote char.  If in completion
5358         mode, don't throw.
5359         (linespec_lexer_consume_token): Advance the completion word point.
5360         (linespec_lexer_peek_token): Save/restore completion info.
5361         (save_stream_and_consume_token): New.
5362         (set_completion_after_number): New.
5363         (linespec_parse_basic): Set what to complete next depending on
5364         token.  Handle function and label completions specially.
5365         (parse_linespec): Disable objc shortcut in completion mode.  Set
5366         what to complete next depending on token type.  Skip keyword if in
5367         completion mode.
5368         (complete_linespec_component, linespec_complete): New.
5369         * linespec.h (linespec_complete): Declare.
5370
5371 2017-07-17  Pedro Alves  <palves@redhat.com>
5372
5373         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5374         Handle 'operator<' / 'operator<<'.
5375
5376 2017-07-17  Pedro Alves  <palves@redhat.com>
5377
5378         * completer.c (collect_explicit_location_matches): Handle
5379         MATCH_LABEL.
5380         (convert_explicit_location_to_linespec): New, factored out from
5381         ...
5382         (convert_explicit_location_to_sals): ... this.
5383         (complete_label): New.
5384         (linespec_complete_label, find_label_symbols_in_block): New.
5385         (find_label_symbols): Add completion_mode parameter and adjust to
5386         call find_label_symbols_in_block.
5387         * linespec.h (linespec_complete_label): Declare.
5388
5389 2017-07-17  Pedro Alves  <palves@redhat.com>
5390
5391         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5392         complete_symbol_mode parameter.
5393         * cli/cli-cmds.c (complete_command): Get the completion result out
5394         of the handle_brkchars tracker if used a custom word point.
5395         * completer.c: Include "linespec.h".
5396         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5397         (advance_to_expression_complete_word_point): New.
5398         (completion_tracker::completes_to_completion_word): New.
5399         (complete_files_symbols): Pass down
5400         complete_symbol_mode::EXPRESSION.
5401         (explicit_options, probe_options): New.
5402         (collect_explicit_location_matches): Complete on the
5403         explictit_loc->foo instead of word.  Use
5404         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5405         keyword and options completions.
5406         (backup_text_ptr): Delete.
5407         (skip_keyword): New.
5408         (complete_explicit_location): Remove 'word' parameter.  Add
5409         language, quoted_arg_start and quoted_arg_end parameters.
5410         Rewrite, parsing left to right.
5411         (location_completer): Rewrite.
5412         (location_completer_handle_brkchars): New function.
5413         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5414         (enum complete_line_internal_reason): Adjust comments.
5415         (completion_tracker::discard_completions): New.
5416         (completer_handle_brkchars_func_for_completer): Handle
5417         location_completer.
5418         (gdb_custom_word_point_brkchars)
5419         (gdb_org_rl_basic_quote_characters): New.
5420         (gdb_completion_word_break_characters_throw)
5421         (completion_find_completion_word): Handle trackers that use a
5422         custom word point.
5423         (completion_tracker::advance_custom_word_point_by): New.
5424         (completion_tracker::build_completion_result): Don't rely on
5425         readline appending the quote char.
5426         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5427         use a custom word point.
5428         (gdb_rl_attempted_completion_function): Restore
5429         rl_basic_quote_characters.
5430         * completer.h (class completion_tracker): Extend intro comment.
5431         (completion_tracker::set_quote_char)
5432         (completion_tracker::quote_char)
5433         (completion_tracker::set_use_custom_word_point)
5434         (completion_tracker::use_custom_word_point)
5435         (completion_tracker::custom_word_point)
5436         (completion_tracker::set_custom_word_point)
5437         (completion_tracker::advance_custom_word_point_by)
5438         (completion_tracker::completes_to_completion_word)
5439         (completion_tracker::discard_completions): New methods.
5440         (completion_tracker::m_quote_char)
5441         (completion_tracker::m_use_custom_word_point)
5442         (completion_tracker::m_custom_word_point): New fields.
5443         (advance_to_expression_complete_word_point): Declare.
5444         * f-lang.c (f_collect_symbol_completion_matches): Add
5445         complete_symbol_mode parameter.
5446         * language.h (struct language_defn)
5447         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5448         parameter.
5449         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5450         (linespec_complete_function): New function.
5451         (linespec_lexer_lex_keyword): Adjust.
5452         * linespec.h (linespec_keywords, linespec_complete_function): New
5453         declarations.
5454         * location.c (find_end_quote): New function.
5455         (explicit_location_lex_one): Add explicit_completion_info
5456         parameter.  Save quoting info.  Don't throw if being called for
5457         completion.  Don't handle Ada operators here.
5458         (is_cp_operator, skip_op_false_positives, first_of)
5459         (explicit_location_lex_one_function): New function.
5460         (string_to_explicit_location): Replace 'dont_throw' parameter with
5461         an explicit_completion_info pointer parameter.  Handle it.  Don't
5462         use explicit_location_lex_one to lex function names.  Use
5463         explicit_location_lex_one_function instead.
5464         * location.h (struct explicit_completion_info): New.
5465         (string_to_explicit_location): Replace 'dont_throw' parameter with
5466         an explicit_completion_info pointer parameter.
5467         * symtab.c (default_collect_symbol_completion_matches_break_on):
5468         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5469         (default_collect_symbol_completion_matches)
5470         (collect_symbol_completion_matches): Add complete_symbol_mode
5471         parameter.
5472         (collect_symbol_completion_matches_type): Pass down
5473         complete_symbol_mode::EXPRESSION.
5474         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5475         parameter.  Handle LINESPEC mode.
5476         * symtab.h (complete_symbol_mode): New.
5477         (default_collect_symbol_completion_matches_break_on)
5478         (default_collect_symbol_completion_matches)
5479         (collect_symbol_completion_matches)
5480         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5481         parameter.
5482
5483 2017-07-17  Pedro Alves  <palves@redhat.com>
5484
5485         * utils.c (enum class strncmp_iw_mode): New.
5486         (strcmp_iw): Rename to ...
5487         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5488         parameters.  Handle them.
5489         (strncmp_iw): New.
5490         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5491         * utils.h (strncmp_iw): Declare.
5492         (strcmp_iw): Move describing comments here.
5493
5494 2017-07-17  Pedro Alves  <palves@redhat.com>
5495
5496         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5497         CP_OPERATOR_STR.
5498         * c-typeprint.c (is_type_conversion_operator): Use
5499         CP_OPERATOR_STR.
5500         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5501         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5502         CP_OPERATOR_LEN.
5503         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5504         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5505         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5506         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5507         CP_OPERATOR_STR.
5508         * location.c: Include "cp-support.h".
5509         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5510         CP_OPERATOR_STR.
5511         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5512         CP_OPERATOR_LEN.
5513
5514 2017-07-17  Pedro Alves  <palves@redhat.com>
5515
5516         * cli/cli-cmds.c (complete_command): Use a completion tracker
5517         along with completion_find_completion_word for handle_brkchars
5518         phase.
5519         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5520         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5521         (struct gdb_rl_completion_word_info): New.
5522         (gdb_rl_find_completion_word): New.
5523         (completion_find_completion_word): New.
5524         * completer.h (completion_find_completion_word): Declare.
5525
5526 2017-07-17  Pedro Alves  <palves@redhat.com>
5527
5528         * ada-lang.c (symbol_completion_match): Adjust comments.
5529         (symbol_completion_add): Replace vector parameter with
5530         completion_tracker parameter.  Use it.
5531         (ada_make_symbol_completion_list): Rename to...
5532         (ada_collect_symbol_completion_matches): ... this.  Add
5533         completion_tracker parameter and use it.
5534         (ada_language_defn): Adjust.
5535         * break-catch-syscall.c (catch_syscall_completer): Adjust
5536         prototype and work with completion_tracker instead of VEC.
5537         * breakpoint.c (condition_completer): Adjust prototype and work
5538         with completion_tracker instead of VEC.
5539         * c-lang.c (c_language_defn, cplus_language_defn)
5540         (asm_language_defn, minimal_language_defn): Adjust to renames.
5541         * cli/cli-cmds.c (complete_command): Rework using
5542         completion_tracker.  Catch exceptions when completing.
5543         * cli/cli-decode.c (integer_unlimited_completer)
5544         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5545         with completion_tracker instead of VEC.
5546         * command.h (struct completion_tracker): Forward declare.
5547         (completer_ftype, completer_handle_brkchars_ftype): Change
5548         types.
5549         (complete_on_cmdlist, complete_on_enum): Adjust.
5550         * completer.c: Include <algorithm>.
5551         (struct gdb_completer_state): New.
5552         (current_completion): New global.
5553         (readline_line_completion_function): Delete.
5554         (noop_completer, filename_completer)
5555         (filename_completer_handle_brkchars, complete_files_symbols)
5556         (linespec_location_completer): Adjust to work with a
5557         completion_tracker instead of a VEC.
5558         (string_or_empty): New.
5559         (collect_explicit_location_matches): Adjust to work with a
5560         completion_tracker instead of a VEC.
5561         (explicit_location_completer): Rename to ...
5562         (complete_explicit_location): ... this and adjust to work with a
5563         completion_tracker instead of a VEC.
5564         (location_completer): Adjust to work with a completion_tracker
5565         instead of a VEC.
5566         (add_struct_fields): Adjust to work with a completion_list instead
5567         of VEC.
5568         (expression_completer): Rename to ...
5569         (complete_expression): ... this and adjust to work with a
5570         completion_tracker instead of a VEC.  Use complete_files_symbols.
5571         (expression_completer): Reimplement on top of complete_expression.
5572         (symbol_completer): Adjust to work with a completion_tracker
5573         instead of a VEC.
5574         (enum complete_line_internal_reason): Add describing comments.
5575         (complete_line_internal_normal_command): Adjust to work with a
5576         completion_tracker instead of a VEC.
5577         (complete_line_internal): Rename to ...
5578         (complete_line_internal_1): ... this and adjust to work with a
5579         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5580         handle_brkchars phase.
5581         (new_completion_tracker): Delete.
5582         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5583         complete_line_internal_1.
5584         (free_completion_tracker): Delete.
5585         (INITIAL_COMPLETION_HTAB_SIZE): New.
5586         (completion_tracker::completion_tracker)
5587         (completion_tracker::~completion_tracker): New.
5588         (maybe_add_completion): Delete.
5589         (completion_tracker::maybe_add_completion)
5590         (completion_tracker::add_completion)
5591         (completion_tracker::add_completions): New.
5592         (throw_max_completions_reached_error): Delete.
5593         (complete_line): Adjust to work with a completion_tracker instead
5594         of a VEC.  Don't create a completion_tracker_t or check for max
5595         completions here.
5596         (command_completer, command_completer_handle_brkchars)
5597         (signal_completer, reg_or_group_completer_1)
5598         (reg_or_group_completer, default_completer_handle_brkchars):
5599         Adjust to work with a completion_tracker.
5600         (gdb_completion_word_break_characters_throw): New.
5601         (gdb_completion_word_break_characters): Reimplement.
5602         (line_completion_function): Delete.
5603         (completion_tracker::recompute_lowest_common_denominator)
5604         (expand_preserving_ws)
5605         (completion_tracker::build_completion_result)
5606         (completion_result::completion_result)
5607         (completion_result::completion_result)
5608         (completion_result::~completion_result)
5609         (completion_result::completion_result)
5610         (completion_result::release_match_list, compare_cstrings)
5611         (completion_result::sort_match_list)
5612         (completion_result::reset_match_list)
5613         (gdb_rl_attempted_completion_function_throw)
5614         (gdb_rl_attempted_completion_function): New.
5615         * completer.h (completion_list, struct completion_result)
5616         (class completion_tracker): New.
5617         (complete_line): Add completion_tracker parameter.
5618         (readline_line_completion_function): Delete.
5619         (gdb_rl_attempted_completion_function): New.
5620         (noop_completer, filename_completer, expression_completer)
5621         (location_completer, symbol_completer, command_completer)
5622         (signal_completer, reg_or_group_completer): Update prototypes.
5623         (completion_tracker_t, new_completion_tracker)
5624         (make_cleanup_free_completion_tracker): Delete.
5625         (enum maybe_add_completion_enum): Delete.
5626         (maybe_add_completion): Delete.
5627         (throw_max_completions_reached_error): Delete.
5628         * corefile.c (complete_set_gnutarget): Adjust to work with a
5629         completion_tracker instead of a VEC.
5630         * cp-abi.c (cp_abi_completer): Adjust to work with a
5631         completion_tracker instead of a VEC.
5632         * d-lang.c (d_language_defn): Adjust.
5633         * disasm.c (disassembler_options_completer): Adjust to work with a
5634         completion_tracker instead of a VEC.
5635         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5636         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5637         with a completion_tracker instead of a VEC.
5638         (f_language_defn): Adjust.
5639         * go-lang.c (go_language_defn): Adjust.
5640         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
5641         Adjust to work with a completion_tracker instead of a VEC.
5642         * infrun.c (handle_completer): Likewise.
5643         * interps.c (interpreter_completer): Likewise.
5644         * interps.h (interpreter_completer): Likewise.
5645         * language.c (unknown_language_defn, auto_language_defn)
5646         (local_language_defn): Adjust.
5647         * language.h (language_defn::la_make_symbol_completion_list):
5648         Rename to ...
5649         (language_defn::la_collect_symbol_completion_matches): ... this
5650         and adjust to work with a completion_tracker instead of a VEC.
5651         * m2-lang.c (m2_language_defn): Adjust.
5652         * objc-lang.c (objc_language_defn): Adjust.
5653         * opencl-lang.c (opencl_language_defn): Adjust.
5654         * p-lang.c (pascal_language_defn): Adjust.
5655         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
5656         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
5657         with a completion_tracker.
5658         * rust-lang.c (rust_language_defn): Adjust.
5659         * symtab.c (free_completion_list, do_free_completion_list)
5660         (return_val, completion_tracker): Delete.
5661         (completion_list_add_name, completion_list_add_symbol)
5662         (completion_list_add_msymbol, completion_list_objc_symbol)
5663         (completion_list_add_fields, add_symtab_completions): Add
5664         completion_tracker parameter and use it.
5665         (default_make_symbol_completion_list_break_on_1): Rename to...
5666         (default_collect_symbol_completion_matches_break_on): ... this.
5667         Add completion_tracker parameter and use it instead of allocating
5668         a completion tracker here.
5669         (default_make_symbol_completion_list_break_on): Delete old
5670         implementation.
5671         (default_make_symbol_completion_list): Delete.
5672         (default_collect_symbol_completion_matches): New.
5673         (make_symbol_completion_list): Delete.
5674         (collect_symbol_completion_matches): New.
5675         (make_symbol_completion_type): Rename to ...
5676         (collect_symbol_completion_matches_type): ... this.  Add
5677         completion_tracker parameter and use it instead of VEC.
5678         (make_file_symbol_completion_list_1): Rename to...
5679         (collect_file_symbol_completion_matches): ... this.  Add
5680         completion_tracker parameter and use it instead of VEC.
5681         (make_file_symbol_completion_list): Delete.
5682         (add_filename_to_list): Use completion_list instead of a VEC.
5683         (add_partial_filename_data::list): Now a completion_list.
5684         (make_source_files_completion_list): Work with a completion_list
5685         instead of a VEC.
5686         * symtab.h: Include "completer.h".
5687         (default_make_symbol_completion_list_break_on)
5688         (default_make_symbol_completion_list, make_symbol_completion_list)
5689         (make_symbol_completion_type, make_file_symbol_completion_list)
5690         (make_source_files_completion_list): Delete.
5691         (default_collect_symbol_completion_matches_break_on)
5692         (default_collect_symbol_completion_matches)
5693         (collect_symbol_completion_matches)
5694         (collect_symbol_completion_matches_type)
5695         (collect_file_symbol_completion_matches)
5696         (make_source_files_completion_list): New.
5697         * top.c (init_main): Don't install a rl_completion_entry_function
5698         hook.  Install a rl_attempted_completion_function hook instead.
5699         * tui/tui-layout.c (layout_completer): Adjust to work with a
5700         completion_tracker.
5701         * tui/tui-regs.c (tui_reggroup_completer):
5702         * tui/tui-win.c (window_name_completer, focus_completer)
5703         (winheight_completer): Adjust to work with a completion_tracker.
5704         * value.c: Include "completer.h".
5705         (complete_internalvar): Adjust to work with a completion_tracker.
5706         * value.h (complete_internalvar): Likewise.
5707
5708 2017-07-17  Pedro Alves  <palves@redhat.com>
5709
5710         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
5711         renames.
5712         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
5713         comments to completer_ftype's declaration.
5714         <completer_handle_brkchars>: Change type to
5715         completer_handle_brkchars_ftype.
5716         * command.h (completer_ftype): Add describing comment and give
5717         names to parameters.
5718         (completer_ftype_void): Rename to ...
5719         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
5720         (set_cmd_completer_handle_brkchars): Adjust.
5721         * completer.c (filename_completer_handle_brkchars): New function.
5722         (complete_line_internal_normal_command): New function, factored
5723         out from ...
5724         (complete_line_internal): ... here.
5725         (command_completer_handle_brkchars)
5726         (default_completer_handle_brkchars)
5727         (completer_handle_brkchars_func_for_completer): New functions.
5728         * completer.h (set_gdb_completion_word_break_characters): Delete
5729         declaration.
5730         (completer_handle_brkchars_func_for_completer): New declaration.
5731         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
5732         completer_handle_brkchars_func_for_completer.
5733
5734 2017-07-17  Pedro Alves  <palves@redhat.com>
5735
5736         * completer.c (symbol_completer): New function, based on
5737         make_symbol_completion_list_fn.
5738         * completer.h (symbol_completer): New declaration.
5739         * guile/scm-cmd.c (cmdscm_completers): Adjust.
5740         * python/py-cmd.c (completers): Adjust.
5741         * symtab.c (make_symbol_completion_list_fn): Delete.
5742         * symtab.h (make_symbol_completion_list_fn): Delete.
5743         * cli/cli-decode.c (add_cmd): Adjust.
5744
5745 2017-07-17  Pedro Alves  <palves@redhat.com>
5746
5747         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
5748         * dwarf2read.c: Include "filename-seen-cache.h".
5749         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
5750         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
5751         * filename-seen-cache.c: New file.
5752         * filename-seen-cache.h: New file.
5753         * symtab.c: Include "filename-seen-cache.h".
5754         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
5755         (create_filename_seen_cache, clear_filename_seen_cache)
5756         (delete_filename_seen_cache, filename_seen): Delete, parts moved
5757         to filename-seen-cache.h/filename-seen-cache.c.
5758         (output_source_filename, sources_info)
5759         (maybe_add_partial_symtab_filename)
5760         (make_source_files_completion_list): Adjust to use
5761         filename_seen_cache.
5762
5763 2017-07-17  Pedro Alves  <palves@redhat.com>
5764
5765         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
5766         fields.
5767         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
5768         dwarf2_debug_sections*)): New.
5769         (dwarf2_per_objfile::dwarf2_per_objfile(const
5770         dwarf2_per_objfile&)): Declare as deleted.
5771         (dwarf2_per_objfile::operator=): Declare as deleted.
5772         (dwarf2_per_objfile::dwarf2_per_objfile)
5773         (dwarf2_per_objfile::~dwarf2_per_objfile)
5774         (dwarf2_per_objfile::free_cached_comp_units): New.
5775         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
5776         ctor.  Call dwarf2_per_objfile's ctor manually.
5777         (dwarf2_locate_sections): Deleted/refactored as ...
5778         (dwarf2_per_objfile::locate_sections): ... this new method.
5779         (free_cached_comp_units): Defer to
5780         dwarf2_per_objfile::free_cached_comp_units.
5781         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
5782
5783 2017-07-14  Tom Tromey  <tom@tromey.com>
5784
5785         PR rust/21764:
5786         * rust-exp.y (convert_ast_to_expression): Add "want_type"
5787         parameter.
5788         <UNOP_SIZEOF>: Split into separate case.
5789         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
5790
5791 2017-07-14  Tom Tromey  <tom@tromey.com>
5792
5793         PR rust/21763:
5794         * symtab.c (symbol_matches_domain): Add language_rust to special
5795         case.
5796         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
5797         treat LOC_TYPEDEF symbols as variables.
5798
5799 2017-07-14  Pedro Alves  <palves@redhat.com>
5800
5801         * symtab.c (make_file_symbol_completion_list_1): Iterate over
5802         symtabs matching all symtabs with SRCFILE as file name instead of
5803         only considering the first hit, with lookup_symtab.
5804
5805 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5806
5807         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
5808         operator_name parameters.
5809         (gen_expr): Update function call.
5810
5811 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5812
5813         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
5814         parameter.
5815         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
5816         Likewise.
5817         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
5818         parameter, use agent_expr::gdbarch instead, update function
5819         calls.
5820         (locexpr_tracepoint_var_ref): Likewise.
5821         (loclist_tracepoint_var_ref): Likewise.
5822         * ax-gdb.c (gen_trace_static_fields): Likewise.
5823         (gen_traced_pop): Likewise.
5824         (gen_frame_args_address): Likewise.
5825         (gen_frame_locals_address): Likewise.
5826         (gen_var_ref): Likewise.
5827         (gen_struct_ref_recursive): Likewise.
5828         (gen_static_field): Likewise.
5829         (gen_maybe_namespace_elt): Likewise.
5830         (gen_expr): Likewise.
5831         (gen_trace_for_var): Likewise.
5832         (gen_trace_for_expr): Likewise.
5833         (gen_trace_for_return_address): Likewise.
5834
5835 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5836
5837         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
5838         parameter.
5839         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
5840
5841 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5842
5843         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
5844         from ax, update calls.
5845         (gen_usual_arithmetic): Likewise.
5846         (gen_integral_promotions): Likewise.
5847         (gen_bitfield_ref): Likewise.
5848         (gen_primitive_field): Likewise.
5849         (gen_struct_ref_recursive): Likewise.
5850         (gen_struct_ref): Likewise.
5851         (gen_maybe_namespace_elt): Likewise.
5852         (gen_struct_elt_for_reference): Likewise.
5853         (gen_namespace_elt): Likewise.
5854         (gen_aggregate_elt_ref): Likewise.
5855         (gen_expr): Get gdbarch from ax, update calls.
5856         (gen_expr_binop_rest): Likewise.
5857
5858 2017-07-13  Pedro Alves  <palves@redhat.com>
5859
5860         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
5861         as default tdesc.
5862         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
5863         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
5864         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
5865         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
5866         tdep.
5867         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
5868         Get final tdesc from the tdep.
5869         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
5870         default tdesc.
5871         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
5872         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
5873         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
5874         Use it as default tdesc.
5875         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
5876         down to amd_init_abi.  No longer handle fallback tdesc here.
5877         * amd64-tdep.h (tdesc_x32): Declare.
5878         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
5879         parameter.
5880         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
5881         as default tdesc.
5882
5883 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5884
5885         * s390-linux-tdep.c (s390_process_record): Add support for
5886         instructions new in arch12.
5887
5888 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5889
5890         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5891         PT_GETFSBASE and PT_GETGSBASE.
5892         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
5893         PT_SETGSBASE.
5894
5895 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5896
5897         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
5898         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
5899         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
5900         those rules.
5901         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
5902         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
5903         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
5904         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
5905         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
5906         * features/i386/amd64.xml: Add 64bit-segments.xml.
5907         * features/i386/amd64-avx-avx512.c: Regenerated.
5908         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
5909         * features/i386/amd64-avx-mpx.c: Regenerated.
5910         * features/i386/amd64-avx.c: Regenerated.
5911         * features/i386/amd64-mpx.c: Regenerated.
5912         * features/i386/amd64.c: Regenerated.
5913         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
5914         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5915         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
5916         * regformats/i386/amd64-avx.dat: Regenerated.
5917         * regformats/i386/amd64-mpx.dat: Regenerated.
5918         * regformats/i386/amd64.dat: Regenerated.
5919
5920 2017-07-10  Yao Qi  <yao.qi@linaro.org>
5921
5922         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5923         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5924
5925 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
5926
5927         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
5928         unsetenv.
5929         * gnulib/aclocal.m4: Regenerate.
5930         * gnulib/config.in: Regenerate.
5931         * gnulib/configure: Regenerate.
5932         * gnulib/import/Makefile.am: Regenerate.
5933         * gnulib/import/Makefile.in: Regenerate.
5934         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5935         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5936         * gnulib/import/m4/environ.m4: New file.
5937         * gnulib/import/m4/setenv.m4: New file.
5938         * gnulib/import/setenv.c: New file.
5939         * gnulib/import/unsetenv.c: New file.
5940
5941 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
5942
5943         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
5944         address when op is DW_OP_addr.
5945
5946 2017-07-09  Tom Tromey  <tom@tromey.com>
5947
5948         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
5949         check and apply to outer type.
5950
5951 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5952
5953         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
5954         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
5955         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
5956         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
5957
5958 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5959
5960         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
5961
5962 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5963
5964         * corelow.c (get_core_siginfo): Remove.
5965         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
5966         instead of get_core_siginfo.
5967         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
5968         * gdbarch.h: Re-generate.
5969         * gdbarch.c: Re-generate.
5970         * linux-tdep.c (linux_core_xfer_siginfo): New.
5971         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
5972
5973 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5974
5975         * corelow.c (thread_section_name): Move to ...
5976         * gdbcore.h (thread_section_name): ... here.
5977
5978 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5979
5980         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
5981         (struct siginfo32): New.
5982         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
5983         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
5984         via ptrace(PT_LWPINFO).
5985
5986 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5987
5988         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
5989         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
5990         (fbsd_get_siginfo_type): New.
5991         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
5992         (_initialize_fbsd_tdep): New.
5993
5994 2017-07-06  David Blaikie  <dblaikie@gmail.com>
5995
5996         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
5997         a singular dwo_unit*) to support multiple CUs in the same way that
5998         multiple TUs are supported.
5999         (create_cus_hash_table): Replace create_dwo_cu with a function for
6000         parsing multiple CUs from a DWO file.
6001         (open_and_init_dwo_file): Use create_cus_hash_table rather than
6002         create_dwo_cu.
6003         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
6004         htab_find, rather than comparing the signature to a singleton CU in
6005         the dwo_file.
6006
6007 2017-07-06  Pedro Alves  <palves@redhat.com>
6008
6009         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
6010
6011 2017-07-04  Pedro Alves  <palves@redhat.com>
6012
6013         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
6014         * gdbtypes.h (TYPE_STATIC): Delete.
6015         (struct fn_field) <is_public, is_abstract, is_static, is_final,
6016         is_synchronized, is_native>: Delete.
6017         <dummy>: Bump.
6018         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
6019         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
6020         (TYPE_FN_FIELD_ABSTRACT): Delete.
6021
6022 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
6023
6024         * buffer.h (buffer_finish): Fix spelling mistakes.
6025
6026 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
6027
6028         * .dir-locals.el: Automatically switch to C-style comments in
6029         versions of Emacs that support the feature.
6030
6031 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6032             Pedro Alves  <palves@redhat.com>
6033
6034         PR cli/21688
6035         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
6036         (process_next_line): New variable 'inline_cmd'.
6037         Adjust 'if' clauses for "python", "compile" and "guile" to use
6038         'command_name_equals' and check for '!inline_cmd'.
6039
6040 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6041
6042         PR cli/21688
6043         * cli/cli-script.c (command_name_equals_not_inline): New function.
6044         (process_next_line): Adjust 'if' clauses for "python", "compile"
6045         and "guile" to use command_name_equals_not_inline.
6046
6047 2017-06-29  Pedro Alves  <palves@redhat.com>
6048
6049         * completer.c (expression_completer): Call
6050         linespec_location_completer instead of location_completer.
6051
6052 2017-06-29  Pedro Alves  <palves@redhat.com>
6053
6054         * completer.c (expression_completer): Remove code that recomputes
6055         'text' from 'word'.
6056
6057 2017-06-29  Yao Qi  <yao.qi@linaro.org>
6058
6059         * regformats/regdat.sh: Generate code with
6060         "ifndef IN_PROCESS_AGENT".
6061
6062 2017-06-28  Pedro Alves  <palves@redhat.com>
6063
6064         * command.h: Include "common/scoped_restore.h".
6065
6066 2017-06-28  Yao Qi  <yao.qi@linaro.org>
6067
6068         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
6069         instead of obstack_grow.
6070
6071 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
6072
6073         PR gdb/21337
6074         * symfile.c (reread_symbols): Call objfiles_changed just before
6075         read_symbols.
6076
6077 2017-06-27  Pedro Alves  <palves@redhat.com>
6078
6079         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
6080         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
6081         (completion_list_add_symbol, completion_list_add_msymbol):
6082         ... these new functions.
6083         (add_symtab_completions)
6084         (default_make_symbol_completion_list_break_on_1): Adjust.
6085
6086 2017-06-27  Pedro Alves  <palves@redhat.com>
6087
6088         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
6089         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
6090         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
6091         dtor.
6092         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
6093         'storage_obstack' field an auto_obstack.  In-class initialize all
6094         non-bitfield fields.  Make minsyms_read bool.
6095         * symfile.c (read_symbols): Adjust.
6096
6097 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
6098
6099         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
6100         (gdbsim_store_register): Likewise.
6101
6102 2017-06-27  Pedro Alves  <palves@redhat.com>
6103
6104         * c-exp.y (name_obstack): Now an auto_obstack.
6105         (yylex): Use auto_obstack::clear.
6106         (c_parse): Use auto_obstack::clear instead of reinitializing and
6107         freeing the obstack.
6108         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
6109         * d-exp.y (name_obstack): Now an auto_obstack.
6110         (yylex): Use auto_obstack::clear.
6111         (d_parse): Use auto_obstack::clear instead of reinitializing and
6112         freeing the obstack.
6113         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
6114         auto_obstack.
6115         * dwarf2read.c (create_addrmap_from_index)
6116         (dwarf2_build_psymtabs_hard)
6117         (update_enumeration_type_from_children): Likewise.
6118         * gdb_obstack.h (auto_obstack): New type.
6119         * go-exp.y (name_obstack): Now an auto_obstack.
6120         (build_packaged_name): Use auto_obstack::clear.
6121         (go_parse): Use auto_obstack::clear instead of reinitializing and
6122         freeing the obstack.
6123         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
6124         auto_obstack.
6125         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
6126         * rust-exp.y (work_obstack): Now an auto_obstack.
6127         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
6128         reinitializing and freeing the obstack.
6129         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
6130         (host_char_to_target): Use auto_obstack.
6131         * utils.h (make_cleanup_obstack_free): Delete declaration.
6132         * valprint.c (generic_emit_char, generic_printstr): Use
6133         auto_obstack.
6134
6135 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
6136
6137         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
6138         thread.
6139         (darwin_init_thread_list): Don't update dummy thread.
6140         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
6141
6142 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6143
6144         * record-full.c (netorder16): Remove.
6145
6146 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6147
6148         * common/diagnostics.h: Define macros for GCC.
6149         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
6150         * common/vec.h: Include diagnostics.h.
6151         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
6152         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
6153         warning.
6154
6155 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6156
6157         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
6158         New macro.
6159         * ada-lex.l: Ignore deprecated register warnings.
6160
6161 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6162
6163         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
6164         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
6165
6166 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6167
6168         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
6169         its own line.
6170
6171 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6172
6173         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
6174
6175 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
6176
6177         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
6178         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
6179         (xtensa_register_read_masked): Likewise.
6180
6181 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
6182
6183         * common/environ.c (gdb_environ::unset): Update comment.
6184
6185 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6186
6187         * python/py-unwind.c (pyuw_sniffer): Allocate space for
6188         registers.
6189
6190 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6191
6192         * record-full.c (record_full_exec_insn): Use byte_vector.
6193
6194 2017-06-22  Yao Qi  <yao.qi@linaro.org>
6195
6196         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
6197         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6198
6199 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6200
6201         * remote.c (cached_reg): Move from here...
6202         * regcache.h (cached_reg): ...to here.
6203         * python/py-unwind.c (struct reg_info): Remove.
6204         (cached_frame_info): Use cached_reg_t.
6205         (pyuw_prev_register): Likewise.
6206         (pyuw_sniffer): Use cached_reg_t and allocate registers.
6207         (pyuw_dealloc_cache): Free all registers.
6208
6209 2017-06-22  Pedro Alves  <palves@redhat.com>
6210             Simon Marchi  <simon.marchi@ericsson.com>
6211
6212         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
6213         warning.
6214         * common/diagnostics.h: New file.
6215
6216 2017-06-22  Pedro Alves  <palves@redhat.com>
6217
6218         * common/agent.h: Add include guards.
6219
6220 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
6221
6222         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
6223         talk about addressable units instead of bytes.
6224
6225 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6226
6227         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
6228         of '::const_iterator'.
6229
6230 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6231
6232         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6233         'unittests/environ-selftests.c'.
6234         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
6235         * charset.c (find_charset_names): Declare object 'iconv_env'.
6236         Update code to use 'iconv_env' object.  Remove call to
6237         'free_environ'.
6238         * common/environ.c: Include <utility>.
6239         (make_environ): Delete function.
6240         (free_environ): Delete function.
6241         (gdb_environ::clear): New function.
6242         (gdb_environ::operator=): New function.
6243         (gdb_environ::get): Likewise.
6244         (environ_vector): Delete function.
6245         (set_in_environ): Delete function.
6246         (gdb_environ::set): New function.
6247         (unset_in_environ): Delete function.
6248         (gdb_environ::unset): New function.
6249         (gdb_environ::envp): Likewise.
6250         * common/environ.h: Include <vector>.
6251         (struct gdb_environ): Delete; transform into...
6252         (class gdb_environ): ... this class.
6253         (free_environ): Delete prototype.
6254         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6255         environ_vector): Likewise.
6256         * infcmd.c (run_command_1): Update code to call
6257         'envp' from 'gdb_environ' class.
6258         (environment_info): Update code to call methods from 'gdb_environ'
6259         class.
6260         (unset_environment_command): Likewise.
6261         (path_info): Likewise.
6262         (path_command): Likewise.
6263         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6264         (inferior::inferior): Initialize 'environment' using the host's
6265         information.
6266         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6267         Include "environ.h".
6268         (class inferior) <environment>: Change type from 'struct
6269         gdb_environ' to 'gdb_environ'.
6270         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6271         methods from 'gdb_environ' class.
6272         * solib.c (solib_find_1): Likewise
6273         * unittests/environ-selftests.c: New file.
6274
6275 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6276
6277         * features/i386/i386-linux.xml: Exchange the order of including
6278         32bit-linux.xml and 32bit-sse.xml.
6279         * features/i386/i386-linux.c: Regenerated.
6280
6281 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6282
6283         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6284         Delete copy ctor and assignment operator.
6285         (tdesc_type): Likewise.
6286         (tdesc_feature): Likewise.
6287         (tdesc_free_reg): Remove.
6288         (tdesc_create_reg): Use new.
6289         (tdesc_free_type): Remove.
6290         (tdesc_create_vector): Use new.
6291         (tdesc_create_union): Likewise.
6292         (tdesc_create_flags): Likewise.
6293         (tdesc_create_enum): Likewise.
6294         (tdesc_free_feature): Delete.
6295         (free_target_description): Use delete.
6296
6297 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6298
6299         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6300         registers.
6301
6302 2017-06-19  Pedro Alves  <palves@redhat.com>
6303
6304         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6305         after gdb::unlinker.
6306
6307 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6308
6309         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6310         gdb_environ to access an environment variable.
6311
6312 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6313
6314         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6315         gdb_byte*.
6316
6317 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6318
6319         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6320
6321 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6322
6323         * configure: Re-generate.
6324         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6325
6326 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6327
6328         * configure: Re-generate.
6329         * warning.m4: Pass -Werror to compiler when checking for
6330         supported warning flags.
6331
6332 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6333
6334         * Makefile.in (COMPILE.pre): Add "-x c++".
6335
6336 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6337             Pedro Alves  <palves@redhat.com>
6338             Yao Qi  <yao.qi@linaro.org>
6339
6340         * defs.h (RequireLongest): New.
6341         (extract_integer): Declare function template.
6342         (extract_signed_integer): Remove the declaration, but define it
6343         static inline.
6344         (extract_unsigned_integer): Likewise.
6345         (store_integer): Declare function template.
6346         (store_signed_integer): Remove the declaration, but define it
6347         static inline.
6348         (store_unsigned_integer): Likewise.
6349         * findvar.c (extract_integer): New function template.
6350         (extract_signed_integer): Remove.
6351         (extract_unsigned_integer): Remove.
6352         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6353         instantiations.
6354         (store_integer): New function template.
6355         (store_signed_integer): Remove.
6356         (store_unsigned_integer): Remove.
6357         (store_integer): Explicit instantiations.
6358         * regcache.c (regcache_raw_read_signed): Update.
6359         (regcache::raw_read): New function.
6360         (regcache::raw_read_signed): Remove.
6361         (regcache::raw_read_unsigned): Remove.
6362         (regcache_raw_read_unsigned): Update.
6363         (regcache_raw_write_unsigned): Update.
6364         (regcache::raw_write_signed): Remove.
6365         (regcache::raw_write): New function.
6366         (regcache_cooked_read_signed): Update.
6367         (regcache::raw_write_unsigned): Remove.
6368         (regcache::cooked_read_signed): Remove.
6369         (regcache_cooked_read_unsigned): Update.
6370         (regcache::cooked_read_unsigned): Remove.
6371         (regcache_cooked_write_signed): Update.
6372         (regcache_cooked_write_unsigned): Update.
6373         * regcache.h (regcache) <raw_read_signed>: Remove.
6374         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6375         <raw_read, raw_write>: New.
6376         <cooked_read_signed, cooked_write_signed>: Remove.
6377         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6378         <cooked_read, cooked_write>: New.
6379         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6380         (sh64_pseudo_register_write): Update.
6381
6382 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6383
6384         * arc-tdep.c (arc_disassembler_options): New variable.
6385         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6386         of default_print_insn.
6387         (arc_delayed_print_insn): Set info->section when needed,
6388         use default_print_insn to retrieve a disassembler.
6389
6390 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6391
6392         PR gdb/21574
6393         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6394         to mention $SHELL and startup-with-shell.
6395
6396 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6397
6398         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6399
6400 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6401
6402         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6403         default_print_insn instead of print_insn_aarch64.
6404         * arm-tdep.c (gdb_print_insn_arm): Call
6405         default_print_insn instead of print_insn_big_arm
6406         and print_insn_little_arm.
6407         * i386-tdep.c (i386_print_insn): Call default_print_insn
6408         instead of print_insn_i386.
6409         * ia64-tdep.c (ia64_print_insn): Call
6410         default_print_insn instead of print_insn_ia64.
6411         * mips-tdep.c (gdb_print_insn_mips): Call
6412         default_print_insn instead of print_insn_big_mips
6413         and print_insn_little_mips.
6414         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6415         instead of print_insn_spu.
6416
6417 2017-06-14  Pedro Alves  <palves@redhat.com>
6418
6419         * ada-lang.c: Include "common/byte-vector.h".
6420         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6421         * charset.c (wchar_iterator::iterate): Resize the vector instead
6422         of reserving it.
6423         * common/byte-vector.h: Include "common/def-vector.h".
6424         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6425         * cli/cli-dump.c: Include "common/byte-vector.h".
6426         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6427         * common/byte-vector.h: New file.
6428         * common/def-vector.h: New file.
6429         * common/default-init-alloc.h: New file.
6430         * dwarf2loc.c: Include "common/byte-vector.h".
6431         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6432         instead of reserving it.
6433         * dwarf2read.c: Include "common/byte-vector.h".
6434         (data_buf::m_vec): Now a gdb::byte_vector.
6435         * gdb_regex.c: Include "common/def-vector.h".
6436         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6437         * mi/mi-main.c: Include "common/byte-vector.h".
6438         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6439         * printcmd.c: Include "common/byte-vector.h".
6440         (print_scalar_formatted): Use gdb::byte_vector.
6441         * valprint.c: Include "common/byte-vector.h".
6442         (maybe_negate_by_bytes, print_decimal_chars): Use
6443         gdb::byte_vector.
6444
6445 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6446
6447         * darwin-nat.c: Include "nat/fork-inferior.h".
6448
6449 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6450
6451         * configure.nat: Factor out Darwin bits that are not
6452         architecture-specific.  Add fork-inferior.o.
6453
6454 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6455
6456         * configure.nat: Factor out AIX bits that are not
6457         architecture-specific.  Add fork-inferior.o.
6458
6459 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6460
6461         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6462         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6463         wrappers that just call rw_pieced_value.
6464
6465 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6466
6467         * dwarf2loc.c (write_pieced_value): When writing the data for a
6468         memory piece, use write_memory_with_notification instead of
6469         write_memory.
6470
6471 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6472
6473         * valops.c (read_value_memory): Change embedded_offset to
6474         represent a bit offset instead of a byte offset.
6475         * value.h (read_value_memory): Adjust comment.
6476
6477 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6478
6479         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6480         dest_offset_bits and source_offset_bits.
6481         (write_pieced_value): Likewise.
6482
6483 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6484
6485         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6486         given by DW_OP_bit_piece.
6487         (write_pieced_value): Likewise.
6488
6489 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6490
6491         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6492         some other preparations to the places where sufficient information
6493         is available.
6494         (write_pieced_value): Likewise.
6495
6496 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6497
6498         * dwarf2loc.c (bits_to_bytes): New function.
6499         (read_pieced_value): Fix offset calculations for register pieces
6500         on big-endian targets.
6501         (write_pieced_value): Likewise.
6502
6503 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6504
6505         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6506         (write_pieced_value): Likewise.
6507
6508 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6509
6510         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6511         transfer the source value's least significant bits, instead of its
6512         lowest-addressed ones.  Rename type_len to max_offset.
6513         (read_pieced_value): Mirror above changes to write_pieced_value as
6514         applicable.
6515
6516 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6517
6518         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6519         truncate full bytes from dest_offset_bits before using it as an
6520         offset into the buffer.
6521
6522 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6523
6524         * dwarf2loc.c (write_pieced_value): Include transfer size in
6525         byte-wise check.
6526
6527 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6528
6529         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6530         calculation of this_size.
6531
6532 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6533
6534         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6535         when targeting a bit-field.
6536         (write_pieced_value): Likewise.
6537
6538 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6539
6540         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6541         (allocate_piece_closure): Drop addr_size parameter.
6542         (dwarf2_evaluate_loc_desc_full): Adjust call to
6543         allocate_piece_closure.
6544
6545 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6546
6547         PR gdb/21226
6548         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6549         the LSB end, independent of endianness.
6550
6551 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6552
6553         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6554         size capping.
6555
6556 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6557
6558         * mips-linux-nat.c: Move include features/mips*-linux.c to
6559         mips-linux-tdep.c.
6560         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6561         to mips-linux-tdep.c.
6562         * mips-linux-tdep.c: Include features/mips*-linux.c
6563         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6564         functions.
6565         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6566         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6567         (tdesc_mips64_dsp_linux): Declare.
6568
6569 2017-06-12  Tom Tromey  <tom@tromey.com>
6570
6571         * valprint.h (val_print_type_code_int): Remove.
6572         * valprint.c (generic_val_print_int): Always call
6573         val_print_scalar_formatted.
6574         (val_print_type_code_int): Remove.
6575         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6576         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6577         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6578         * ada-valprint.c (ada_val_print_num): Use
6579         val_print_scalar_formatted.
6580
6581 2017-06-12  Tom Tromey  <tom@tromey.com>
6582
6583         * printcmd.c (print_scalar_formatted): Unify the two switches.
6584         Don't convert scalars to LONGEST.
6585
6586 2017-06-12  Tom Tromey  <tom@tromey.com>
6587
6588         PR exp/16225:
6589         * valprint.h (print_decimal_chars): Update.
6590         * valprint.c (maybe_negate_by_bytes): New function.
6591         (print_decimal_chars): Add "is_signed" argument.
6592         * printcmd.c (print_scalar_formatted): Update.
6593
6594 2017-06-12  Tom Tromey  <tom@tromey.com>
6595
6596         PR exp/16225:
6597         * valprint.h (print_binary_chars, print_hex_chars): Update.
6598         * valprint.c (val_print_type_code_int): Update.
6599         (print_binary_chars): Add "zero_pad" argument.
6600         (emit_octal_digit): New function.
6601         (print_octal_chars): Don't zero-pad.
6602         (print_decimal_chars): Likewise.
6603         (print_hex_chars): Add "zero_pad" argument.
6604         * sh64-tdep.c (sh64_do_fp_register): Update.
6605         * regcache.c (regcache::dump): Update.
6606         * printcmd.c (print_scalar_formatted): Update.
6607         * infcmd.c (default_print_one_register_info): Update.
6608
6609 2017-06-12  Pedro Alves  <palves@redhat.com>
6610             Alan Hayward  <alan.hayward@arm.com>
6611
6612         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6613         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6614         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6615         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6616         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6617
6618 2017-06-12  Pedro Alves  <palves@redhat.com>
6619
6620         * dwarf2read.c (mapped_symtab::data): Now a vector of
6621         symtab_index_entry instead of vector of
6622         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6623         whether an element's name is NULL instead of checking whether the
6624         element itself is NULL.
6625         (find_slot): Change return type.  Adjust.
6626         (hash_expand, , add_index_entry, uniquify_cu_indices)
6627         (write_hash_table): Adjust.
6628
6629 2017-06-12  Pedro Alves  <palves@redhat.com>
6630
6631         * dwarf2read.c (recursively_count_psymbols): New function.
6632         (write_psymtabs_to_index): Call it to compute number of psyms and
6633         pass estimate size of psyms_seen to unordered_set's ctor.
6634
6635 2017-06-12  Pedro Alves  <palves@redhat.com>
6636
6637         * dwarf2read.c (write_hash_table): Check if key already exists
6638         before emplacing.
6639
6640 2017-06-12  Pedro Alves  <palves@redhat.com>
6641
6642         * dwarf2read.c (data_buf::append_space): Rename to...
6643         (data_buf::grow): ... this, and make private.  Adjust all callers.
6644         (data_buf::append_uint): New method.
6645         (add_address_entry, write_one_signatured_type)
6646         (write_psymtabs_to_index): Use it.
6647
6648 2017-06-12  Pedro Alves  <palves@redhat.com>
6649
6650         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
6651         (file_write (FILE *, const std::vector<Elem>&)): Delete.
6652         (data_buf::file_write): Call ::fwrite directly.
6653
6654 2017-06-12  Pedro Alves  <palves@redhat.com>
6655
6656         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
6657         std::vector::erase.
6658
6659 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6660
6661         Code cleanup: C++ify .gdb_index producer.
6662         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
6663         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
6664         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
6665         (create_strtab, add_string): Remove.
6666         (file_write, data_buf): New.
6667         (struct symtab_index_entry): Use std::vector for cu_indices.
6668         (struct mapped_symtab): Use std::vector for data.
6669         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
6670         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
6671         Remove.
6672         (find_slot): Change return type.  Update it to the new data structures.
6673         (hash_expand, add_index_entry): Update it to the new data structures.
6674         (offset_type_compare): Remove.
6675         (uniquify_cu_indices): Update it to the new data structures.
6676         (c_str_view, c_str_view_hasher, vector_hasher): New.
6677         (add_indices_to_cpool): Remove.
6678         (write_hash_table): Update it to the new data structures.
6679         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
6680         (eq_psymtab_cu_index): Remove.
6681         (psym_index_map): New typedef.
6682         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
6683         reference and std::unordered_map for cu_index_htab.
6684         (add_address_entry, add_address_entry_worker, write_address_map)
6685         (write_psymbols): Update it to the new data structures.
6686         (write_obstack): Remove.
6687         (struct signatured_type_index_data): Change types_list to a data_buf
6688         reference and psyms_seen to a std::unordered_set reference.
6689         (write_one_signatured_type, recursively_write_psymbols)
6690         (write_psymtabs_to_index): Update it to the new data structures.
6691
6692 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
6693
6694         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
6695         separate-debug-file commands.
6696         * symfile.h (separate_debug_file_debug): New global.
6697         * symfile.c (separate_debug_file_debug): New global.
6698         (separate_debug_file_exists, find_separate_debug_file): Add
6699         debug output.
6700         (_initialize_symfile): Add "set debug separate-debug-file"
6701         command.
6702         * build-id.c (build_id_to_debug_bfd,
6703         find_separate_debug_file_by_buildid): Add debug output.
6704
6705 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
6706
6707         * gdbarch.sh (displaced_step_free_closure): Remove.
6708         * gdbarch.h, gdbarch.c: Re-generate.
6709         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
6710         displaced_step_free_closure.
6711         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
6712         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6713         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6714         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6715         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6716         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6717         * arch-utils.h (simple_displaced_step_free_closure): Remove.
6718         * arch-utils.c (simple_displaced_step_free_closure): Remove.
6719         * infrun.c (displaced_step_clear): Call xfree instead of
6720         gdbarch_displaced_step_free_closure.
6721
6722 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6723
6724         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
6725         NULL".
6726
6727 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
6728
6729         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
6730         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
6731         (mn10300_push_dummy_call): Likewise.
6732
6733 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6734
6735         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
6736
6737 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6738
6739         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
6740
6741 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6742
6743         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
6744         able to start inferiors using a shell.
6745         (New remote packets): Announce new packet "QStartupWithShell".
6746         * remote.c: Add PACKET_QStartupWithShell.
6747         (extended_remote_create_inferior): Handle new
6748         PACKET_QStartupWithShell.
6749         (remote_protocol_features) <QStartupWithShell>: New entry for
6750         PACKET_QStartupWithShell.
6751         (_initialize_remote): Call "add_packet_config_cmd" for
6752         QStartupShell.
6753
6754 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6755             Pedro Alves  <palves@redhat.com>
6756
6757         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
6758         and "nat/fork-inferior.h".
6759         * common/common-inferior.h: New file, with contents from
6760         "gdb/inferior.h".
6761         * commom/common-utils.c: Include "common-utils.h".
6762         (stringify_argv): New function.
6763         * common/common-utils.h (stringify_argv): New prototype.
6764         * configure.nat: Add "fork-inferior.o" as a dependency for
6765         "*linux*", "fbsd*" and "nbsd*" hosts.
6766         * corefile.c (get_exec_file): Update comment.
6767         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
6768         instead of "startup_inferior".
6769         (darwin_create_inferior): Call "add_thread_silent" after
6770         "fork_inferior".
6771         * fork-child.c: Cleanup unnecessary includes.
6772         (SHELL_FILE): Move to "common/common-fork-child.c".
6773         (environ): Likewise.
6774         (exec_wrapper): Initialize.
6775         (get_exec_wrapper): New function.
6776         (breakup_args): Move to "common/common-fork-child.c"; rename to
6777         "breakup_args_for_exec".
6778         (escape_bang_in_quoted_argument): Move to
6779         "common/common-fork-child.c".
6780         (saved_ui): New variable.
6781         (prefork_hook): New function.
6782         (postfork_hook): Likewise.
6783         (postfork_child_hook): Likewise.
6784         (gdb_startup_inferior): Likewise.
6785         (fork_inferior): Move to "common/common-fork-child.c".  Update
6786         function to support gdbserver.
6787         (startup_inferior): Likewise.
6788         * gdbcore.h (get_exec_file): Remove declaration.
6789         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
6790         instead of "startup_inferior".  Call "add_thread_silent" after
6791         "fork_inferior".
6792         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
6793         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
6794         instead of "startup_inferior".  Call "add_thread_silent" after
6795         "fork_inferior".
6796         * inferior.h: Include "common-inferior.h".
6797         (trace_start_error): Move to "common/common-utils.h".
6798         (trace_start_error_with_name): Likewise.
6799         (fork_inferior): Move prototype to "nat/fork-inferior.h".
6800         (startup_inferior): Likewise.
6801         (gdb_startup_inferior): New prototype.
6802         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
6803         * nat/fork-inferior.h: New file.
6804         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
6805         instead of "startup_inferior".  Call "add_thread_silent" after
6806         "fork_inferior".
6807         * target.h (target_terminal_init): Move prototype to
6808         "target/target.h".
6809         (target_terminal_inferior): Likewise.
6810         (target_terminal_ours): Likewise.
6811         * target/target.h (target_terminal_init): New prototype, moved
6812         from "target.h".
6813         (target_terminal_inferior): Likewise.
6814         (target_terminal_ours): Likewise.
6815         * utils.c (gdb_flush_out_err): New function.
6816
6817 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6818
6819         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
6820         * common/common-gdbthread.h: New file, with parts from
6821         "gdb/gdbthread.h".
6822         * gdbthread.h: Include "common-gdbthread.h".
6823         (switch_to_thread): Moved to "common/common-gdbthread.h".
6824
6825 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6826
6827         * Makefile.in (SFILES): Add "common/job-control.c".
6828         (HFILES_NO_SRCDIR): Add "common/job-control.h".
6829         (COMMON_OBS): Add "job-control.o".
6830         * common/job-control.c: New file, with contents from
6831         "gdb/inflow.c".
6832         * common/job-control.h: New file, with contents from "terminal.h".
6833         * fork-child.c: Include "job-control.h".
6834         * inflow.c: Include "job-control.h".
6835         (gdb_setpgid): Move to "common/common-inflow.c".
6836         (_initialize_inflow): Move setting of "job_control" to
6837         "handle_job_control".
6838         * terminal.h (job_control): Moved to "common/common-terminal.h".
6839         (gdb_setpgid): Likewise.
6840         * top.c: Include "job_control.h".
6841         * utils.c: Likewise.
6842         (job_control): Moved to "job-control.c".
6843
6844 2017-06-07  Pedro Alves  <palves@redhat.com>
6845
6846         * Makefile.in (SFILES): Add gdb_regex.c.
6847         (COMMON_OBS): Add gdb_regex.o.
6848         * ada-lang.c (ada_add_standard_exceptions)
6849         (ada_add_exceptions_from_frame, name_matches_regex)
6850         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
6851         parameter type to compiled_regex.  Adjust.
6852         (ada_exceptions_list): Use compiled_regex.
6853         * break-catch-throw.c (exception_catchpoint::pattern): Now a
6854         std::unique_ptr<compiled_regex>.
6855         (exception_catchpoint::~exception_catchpoint): Remove regfree
6856         call.
6857         (check_status_exception_catchpoint): Adjust to use compiled_regex.
6858         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
6859         * breakpoint.c (solib_catchpoint::compiled): Now a
6860         std::unique_ptr<compiled_regex>.
6861         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
6862         (check_status_catch_solib): Adjust to use compiled_regex.
6863         (add_solib_catchpoint): Adjust to use compiled_regex.
6864         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
6865         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
6866         compiled_regex reference.  Adjust to use it.
6867         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
6868         declaration.  Include "gdb_regex.h".
6869         (apropos_cmd): Change regex parameter to compiled_regex reference.
6870         * gdb_regex.c: New file.
6871         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
6872         declarations.
6873         (class compiled_regex): New.
6874         * linux-tdep.c: Include "common/gdb_optional.h".
6875         (struct mapping_regexes): New, factored out from
6876         mapping_is_anonymous_p, and adjusted to use compiled_regex.
6877         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
6878         gdb::optional and remove cleanups.  Adjust to compiled_regex.
6879         * probe.c: Include "common/gdb_optional.h".
6880         (collect_probes): Use compiled_regex and gdb::optional and remove
6881         cleanups.
6882         * skip.c: Include "common/gdb_optional.h".
6883         (skiplist_entry::compiled_function_regexp): Now a
6884         gdb::optional<compiled_regex>.
6885         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
6886         (free_skiplist_entry): Remove regfree call.
6887         (compile_skip_regexp, skip_rfunction_p): Adjust to use
6888         compiled_regex and gdb::optional.
6889         * symtab.c: Include "common/gdb_optional.h".
6890         (search_symbols): Use compiled_regex and gdb::optional.
6891         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
6892         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
6893         to gdb_regex.c.
6894
6895 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6896
6897         * regcache.c (regcache::save): Avoid buffer use.
6898         (regcache::dump): Likewise.
6899
6900 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6901
6902         * sh-tdep.c (sh_pseudo_register_read): Remove
6903         MAX_REGISTER_SIZE.
6904         (sh_pseudo_register_write): Likewise.
6905         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
6906         (sh64_pseudo_register_write): Likewise
6907
6908 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6909
6910         * aarch64-tdep.c (aarch64_store_return_value): Use
6911         V_REGISTER_SIZE.
6912         (aarch64_pseudo_read_value): Likewise.
6913         (aarch64_pseudo_write): Likewise.
6914
6915 2017-06-06  Yao Qi  <yao.qi@linaro.org>
6916
6917         * regformats/regdef.h (set_register_cache): Remove the
6918         declaration.
6919
6920 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
6921
6922         * frame.c (frame_unwind_register_signed): Use
6923         frame_unwind_register_value.
6924
6925 2017-06-06  Pedro Alves  <palves@redhat.com>
6926
6927         PR breakpoints/21553
6928         * breakpoint.c (create_breakpoints_sal_default)
6929         (init_breakpoint_sal, create_breakpoint_sal): Use
6930         gdb::unique_xmalloc_ptr for string parameters.
6931         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6932         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
6933         (base_breakpoint_create_breakpoints_sal)
6934         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
6935         (strace_marker_create_breakpoints_sal)
6936         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
6937         string parameters.
6938         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
6939         gdb::unique_xmalloc_ptr for string parameters.
6940         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6941         parameters.
6942
6943 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6944
6945         * alpha-tdep.c (alpha_register_to_value): Use
6946         get_frame_register_value.
6947         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
6948
6949 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6950
6951         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
6952         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
6953         (ia64_value_to_register): Likewise.
6954         (ia64_extract_return_value): Likewise.
6955         (ia64_store_return_value): Likewise.
6956         (ia64_push_dummy_call): Likewise.
6957
6958 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
6959
6960         GDB 8.0 released.
6961
6962 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
6963
6964         * x86-linux-nat.c (struct arch_lwp_info): Remove.
6965
6966 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
6967
6968         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
6969         parameter.
6970         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
6971
6972 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
6973
6974         * event-loop.c (poll_timers): Unallocate timer using delete
6975         instead of xfree.
6976
6977 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6978
6979         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
6980         (struct breakpoint) <~breakpoint>: New.
6981         (struct watchpoint): Inherit from breakpoint.
6982         <~watchpoint>: New.
6983         <base>: Remove.
6984         (struct tracepoint): Inherit from breakpoint.
6985         <base>: Remove.
6986         * breakpoint.c (longjmp_breakpoint_ops): Remove.
6987         (struct longjmp_breakpoint): Inherit from breakpoint.
6988         <~longjmp_breakpoint>: New.
6989         <base>: Remove.
6990         (new_breakpoint_from_type): Remove casts.
6991         (watchpoint_in_thread_scope): Remove reference to base field.
6992         (watchpoint_del_at_next_stop): Likewise.
6993         (update_watchpoint): Likewise.
6994         (watchpoint_check): Likewise.
6995         (bpstat_check_watchpoint): Likewise.
6996         (set_longjmp_breakpoint): Likewise.
6997         (struct fork_catchpoint): Inherit from breakpoint.
6998         <base>: Remove.
6999         (struct solib_catchpoint): Inherit from breakpoint.
7000         <~solib_catchpoint>: New.
7001         <base>: Remove.
7002         (dtor_catch_solib): Change to ...
7003         (solib_catchpoint::~solib_catchpoint): ... this.
7004         (breakpoint_hit_catch_solib): Remove reference to base field.
7005         (add_solib_catchpoint): Likewise.
7006         (create_fork_vfork_event_catchpoint): Likewise.
7007         (struct exec_catchpoint): Inherit from breakpoint.
7008         <~exec_catchpoint>: New.
7009         <base>: Remove.
7010         (dtor_catch_exec): Change to ...
7011         (exec_catchpoint::~exec_catchpoint): ... this.
7012         (dtor_watchpoint): Change to ...
7013         (watchpoint::~watchpoint): ... this.
7014         (watch_command_1): Remove reference to base field.
7015         (catch_exec_command_1): Likewise.
7016         (base_breakpoint_dtor): Change to ...
7017         (breakpoint::~breakpoint): ... this.
7018         (base_breakpoint_ops): Remove dtor field value.
7019         (longjmp_bkpt_dtor): Change to ...
7020         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
7021         (strace_marker_create_breakpoints_sal): Remove reference to base
7022         field.
7023         (delete_breakpoint): Don't manually call breakpoint destructor.
7024         (create_tracepoint_from_upload): Remove reference to base field.
7025         (trace_pass_set_count): Likewise.
7026         (initialize_breakpoint_ops): Don't initialize
7027         momentary_breakpoint_ops, don't set dtors.
7028         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
7029         <~ada_catchpoint>: New.
7030         <base>: Remove.
7031         (create_excep_cond_exprs): Remove reference to base field.
7032         (dtor_exception): Change to ...
7033         (ada_catchpoint::~ada_catchpoint): ... this.
7034         (dtor_catch_exception): Remove.
7035         (dtor_catch_exception_unhandled): Remove.
7036         (dtor_catch_assert): Remove.
7037         (create_ada_exception_catchpoint): Remove reference to base
7038         field.
7039         (initialize_ada_catchpoint_ops): Don't set dtors.
7040         * break-catch-sig.c (struct signal_catchpoint): Inherit from
7041         breakpoint.
7042         <~signal_catchpoint>: New.
7043         <base>: Remove.
7044         (signal_catchpoint_dtor): Change to ...
7045         (signal_catchpoint::~signal_catchpoint): ... this.
7046         (create_signal_catchpoint): Remove reference to base field.
7047         (initialize_signal_catchpoint_ops): Don't set dtor.
7048         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
7049         from breakpoint.
7050         <~syscall_catchpoint>: New.
7051         <base>: Remove.
7052         (dtor_catch_syscall): Change to ...
7053         (syscall_catchpoint::~syscall_catchpoint): ... this.
7054         (create_syscall_event_catchpoint): Remove reference to base
7055         field.
7056         (initialize_syscall_catchpoint_ops): Don't set dtor.
7057         * break-catch-throw.c (struct exception_catchpoint): Inherit
7058         from breakpoint.
7059         <~exception_catchpoint>: New.
7060         <base>: Remove.
7061         (dtor_exception_catchpoint): Change to ...
7062         (exception_catchpoint::~exception_catchpoint): ... this.
7063         (handle_gnu_v3_exceptions): Remove reference to base field.
7064         (initialize_throw_catchpoint_ops): Don't set dtor.
7065         * ctf.c (ctf_get_traceframe_address): Remove reference to base
7066         field.
7067         * remote.c (remote_get_tracepoint_status): Likewise.
7068         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
7069         * tracefile.c (tracefile_fetch_registers): Likewise.
7070         * tracepoint.c (actions_command): Likewise.
7071         (validate_actionline): Likewise.
7072         (tfind_1): Likewise.
7073         (get_traceframe_location): Likewise.
7074         (find_matching_tracepoint_location): Likewise.
7075         (parse_tracepoint_status): Likewise.
7076         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
7077
7078 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7079
7080         * breakpoint.c (struct longjmp_breakpoint): New struct.
7081         (is_tracepoint_type): Change return type to bool.
7082         (is_longjmp_type): New function.
7083         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
7084         (set_raw_breakpoint_without_location): Use
7085         new_breakpoint_from_type.
7086         (set_raw_breakpoint): Likewise.
7087
7088 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7089
7090         * breakpoint.c (new_breakpoint_from_type): New function.
7091         (create_breakpoint_sal): Use new_breakpoint_from_type and
7092         unique_ptr.
7093         (create_breakpoint): Likewise.
7094
7095 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
7096
7097         * memattr.c (mem_info_command): Rename to ...
7098         (info_mem_command): ... this.
7099         (mem_enable_command): Rename to ...
7100         (enable_mem_command): ... this.
7101         (mem_disable_command): Rename to ...
7102         (disable_mem_command): ... this.
7103         (mem_delete_command): Rename to ...
7104         (delete_mem_command): ... this.
7105         (_initialize_mem): Adjust function names.
7106
7107 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7108
7109         * btrace.c (handle_pt_insn_events): New.
7110         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
7111         STATUS.  Split into this and ...
7112         (handle_pt_insn_event_flags): ... this.
7113
7114 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7115
7116         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
7117         and struct pt_insn.resynced.
7118         * configure: Regenerated.
7119         * config.in: Regenerated.
7120
7121 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7122
7123         * btrace.c (ftrace_find_call_by_number): New function.
7124         (ftrace_new_function): Store objects, not pointers.
7125         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
7126         ftrace_new_gap, ftrace_update_function,
7127         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
7128         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
7129         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
7130         btrace_ends_with_single_insn, btrace_call_get): Account for
7131         btrace_thread_info::functions now storing objects.
7132         * btrace.h (struct btrace_thread_info): Add constructor.
7133         (struct btrace_thread_info) <functions>: Make std::vector.
7134         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
7135         Initialize with default values.
7136         * record-btrace.c (record_btrace_frame_sniffer): Account for
7137         btrace_thread_info::functions now storing objects.
7138
7139 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7140
7141         * btrace.c: Remove typedef bfun_s.
7142         (ftrace_new_gap): Directly add gaps to the list of gaps.
7143         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
7144         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
7145         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
7146         instead of gdb VEC.
7147
7148 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7149
7150         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
7151         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
7152         with btrace_thread_info::next_segment and
7153         btrace_thread_info::prev_segment.
7154         * btrace.h: Remove struct btrace_func_link.
7155         (struct btrace_function): Replace pair of function segment pointers
7156         with pair of indices.
7157         * python/py-record-btrace.c (btpy_call_prev_sibling,
7158         btpy_call_next_sibling): Replace references to
7159         btrace_thread_info::segment with btrace_thread_info::next_segment and
7160         btrace_thread_info::prev_segment.
7161         * record-btrace.c (record_btrace_frame_this_id): Use
7162         btrace_find_call_by_number.
7163
7164 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7165
7166         * btrace.c (ftrace_new_function, ftrace_fixup_level,
7167         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
7168         btrace_insn_next, btrace_insn_prev): Remove references to
7169         btrace_thread_info::flow.
7170         * btrace.h (struct btrace_function): Remove FLOW.
7171
7172 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7173
7174         * btrace.c (ftrace_find_call_by_number): New function.
7175         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
7176         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
7177         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
7178         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
7179         index.
7180         * btrace.h (struct btrace_function): Turn UP into an index.
7181         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
7182         as an index.
7183         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
7184         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
7185         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
7186
7187 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7188
7189         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7190         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7191         ftrace_update_function, ftrace_compute_global_level_offset,
7192         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
7193         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
7194         btrace_insn_end, btrace_is_empty): Remove references to
7195         btrace_thread_info::begin and btrace_thread_info::end.
7196         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
7197         (struct btrace_thread_info) <functions>: Adjust comment.
7198         * record-btrace.c (record_btrace_start_replaying): Remove reference to
7199         btrace_thread_info::begin.
7200
7201 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7202
7203         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7204         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7205         ftrace_update_function): Remove arguments that implicitly were always
7206         BTINFO->END.
7207         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
7208         Don't pass BTINFO->END.
7209
7210 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7211
7212         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
7213         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
7214         btrace_find_insn_by_number): Replace function segment pointer with
7215         index.
7216         (btrace_insn_cmp): Simplify.
7217         * btrace.h: (struct btrace_insn_iterator) Rename index to
7218         insn_index.  Replace function segment pointer with index into function
7219         segment vector.
7220         * record-btrace.c (record_btrace_call_history): Replace function
7221         segment pointer use with index.
7222         (record_btrace_frame_sniffer): Retrieve function call segment through
7223         vector.
7224         (record_btrace_set_replay): Remove defunc't safety check.
7225
7226 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7227
7228         * btrace.c (btrace_ends_with_single_insn): New function.
7229         (btrace_call_get, btrace_call_number, btrace_call_begin,
7230         btrace_call_end, btrace_call_next, btrace_call_prev,
7231         btrace_find_call_by_number): Use index into call segment vector
7232         instead of pointer.
7233         (btrace_call_cmp): Simplify.
7234         * btrace.h (struct btrace_call_iterator): Replace function call segment
7235         pointer with index into vector.
7236         * record-btrace.c (record_btrace_call_history): Use index instead of
7237         pointer.
7238
7239 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7240
7241         * btrace.c (btrace_insn_begin, btrace_insn_end,
7242         btrace_find_insn_by_number): Add btinfo to iterator.
7243         * btrace.h (struct btrace_insn_iterator): Add btinfo.
7244
7245 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7246
7247         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
7248         and save pointers directly.
7249         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7250         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7251         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7252         changed signature of functions.
7253         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7254         (btrace_fetch): Remove code that adds btrace_function pointers to
7255         vector of btrace_functions.
7256         (btrace_clear): Simplify freeing vector of btrace_functions.
7257
7258 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7259
7260         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7261         Replace VEC_* with std::vector functions.
7262         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7263         (struct btrace_thread_info)<functions>: Change type to std::vector.
7264
7265 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7266
7267         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7268         "Removed targets and native configurations" up.  Merge duplicate
7269         "New commands" sub-sections.  Add "New options" sub-sections.
7270
7271 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7272
7273         * defs.h (copy_integer_to_size): New declaration.
7274         * findvar.c (copy_integer_to_size): New function.
7275         (do_cint_test): New selftest function.
7276         (copy_integer_to_size_test): Likewise.
7277         (_initialize_findvar): Likewise.
7278         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7279         (mips_fbsd_collect_reg): Use raw_collect_integer.
7280         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7281         (mips64_fill_gregset): Use raw_collect_integer
7282         (mips64_fill_fpregset): Use raw_supply_integer.
7283         * regcache.c (regcache::raw_supply_integer): New function.
7284         (regcache::raw_collect_integer): Likewise.
7285         * regcache.h: (regcache::raw_supply_integer): New declaration.
7286         (regcache::raw_collect_integer): Likewise.
7287
7288 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7289
7290         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7291         (COMMON_OBS): Add gdbarch-selftests.o.
7292         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7293         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7294         * gdbarch-selftests.c: New file.
7295         * regcache.h (regcache) <~regcache>: Mark it virtual if
7296         GDB_SELF_TEST.
7297         <raw_write>: Likewise.
7298
7299 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7300
7301         * regcache.c (current_regcache): Change it to
7302         regcache::current_regcache.
7303         (regcache_observer_target_changed): Update.
7304         (regcache_thread_ptid_changed): Make it a regcache static
7305         method.
7306         (regcache_thread_ptid_changed): Update.
7307         (class regcache_access): New.
7308         (current_regcache_test): Update.
7309         (_initialize_regcache): Update.
7310         * regcache.h: Include forward_list.
7311         (regcache): Declare regcache_thread_ptid_changed and declare
7312         registers_changed_ptid as friend.
7313
7314 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7315
7316         * i387-tdep.c (i387_register_to_value): Use register_size
7317         instead of TYPE_LENGTH.
7318         * m68k-tdep.c (m68k_register_to_value): Likewise.
7319
7320 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7321
7322         * i387-tdep.c (i387_convert_register_p): Return false if type
7323         code isn't TYPE_CODE_FLT.
7324
7325 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7326
7327         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7328         length is 4.
7329         (alpha_register_to_value): Remove type length check.
7330         (alpha_value_to_register): Likewise.
7331
7332 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7333
7334         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7335         TYPE_CODE_FLT.
7336
7337 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7338
7339         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7340         TYPE_CODE_FLT or not.
7341
7342 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7343
7344         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7345         * avr-tdep.c (avr_gdbarch_init): Likewise.
7346         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7347         * cris-tdep.c (cris_gdbarch_init): Likewise.
7348         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7349         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7350         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7351         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7352         * mep-tdep.c (mep_gdbarch_init): Likewise.
7353         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7354         * mips-tdep.c (mips_gdbarch_init): Likewise.
7355         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7356         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7357         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7358         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7359         * v850-tdep.c (v850_gdbarch_init): Likewise.
7360
7361 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7362
7363         * selftest-arch.c (tests_with_arch): Call registers_changed
7364         and reinit_frame_cache.
7365         * selftest.c (run_self_tests): Likewise.
7366
7367 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7368
7369         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7370         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7371
7372 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7373
7374         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7375         set_gdbarch_print_insn.
7376
7377 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7378
7379         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7380         set_gdbarch_print_insn.
7381
7382 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7383
7384         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7385         set_gdbarch_print_insn.
7386         * arc-tdep.c (arc_gdbarch_init): Likewise.
7387         * arch-utils.c: include dis-asm.h.
7388         (default_print_insn): New function.
7389         * arch-utils.h (default_print_insn): Declare.
7390         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7391         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7392         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7393         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7394         * frv-tdep.c (frv_gdbarch_init): Likewise.
7395         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7396         * gdbarch.sh (print_insn): Use default_print_insn.
7397         * gdbarch.c: Regenerated.
7398         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7399         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7400         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7401         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7402         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7403         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7404         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7405         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7406         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7407         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7408         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7409         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7410         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7411         * mt-tdep.c (mt_gdbarch_init): Likewise.
7412         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7413         * nios2-tdep.c (nios2_print_insn): Remove.
7414         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7415         * rx-tdep.c (rx_gdbarch_init): Likewise.
7416         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7417         * score-tdep.c (score_print_insn): Remove.
7418         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7419         * sh-tdep.c (sh_gdbarch_init): Likewise.
7420         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7421         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7422         * tic6x-tdep.c (tic6x_print_insn): Remove.
7423         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7424         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7425         * v850-tdep.c (v850_gdbarch_init): Likewise.
7426         * vax-tdep.c (vax_gdbarch_init): Likewise.
7427         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7428         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7429
7430 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7431
7432         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7433         (MIPS_FP0_REGNUM): Remove.
7434         (MIPS_FSR_REGNUM): Remove.
7435         (mips_fbsd_supply_fpregs): Use mips_regnum.
7436         (mips_fbsd_supply_gregs): Likewise.
7437         (mips_fbsd_collect_fpregs): Likewise.
7438         (mips_fbsd_collect_gregs): Likewise.
7439
7440 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7441
7442         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7443         (getpfpregs_supplies): New function.
7444         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7445         getfpregs_supplies.
7446         (mips_fbsd_store_inferior_registers): Likewise.
7447
7448 2017-05-22  Pedro Alves <palves@redhat.com>
7449
7450         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7451         maintainer.
7452
7453 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7454
7455         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7456         (store_register): Likewise.
7457         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7458         (get_decimal_float_return_value): Likewise.
7459         (do_ppc_sysv_return_value): Likewise.
7460         (ppc64_sysv_abi_push_integer): Likewise.
7461         (ppc64_sysv_abi_push_freg): Likewise.
7462         (ppc64_sysv_abi_return_value_base): Likewise.
7463         (ppc64_sysv_abi_return_value): Likewise.
7464         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7465         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7466         * rs6000-nat.c: Likewise.
7467         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7468         (rs6000_value_to_register): Likewise.
7469         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7470
7471 2017-05-21  Tom Tromey  <tom@tromey.com>
7472
7473         PR rust/21466:
7474         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7475         arrays as "[T]", not "[T; ]".
7476
7477 2017-05-19  Tom Tromey  <tom@tromey.com>
7478
7479         PR rust/21484:
7480         * rust-lang.c (exp_descriptor_rust): New function.
7481         (rust_language_defn): Use it.
7482         * p-lang.c (pascal_language_defn): Update.
7483         * opencl-lang.c (opencl_language_defn): Update.
7484         * objc-lang.c (objc_language_defn): Update.
7485         * m2-lang.c (m2_language_defn): Update.
7486         * language.h (struct language_defn)
7487         <la_watch_location_expression>: New member.
7488         * language.c (unknown_language_defn, auto_language_defn)
7489         (local_language_defn): Update.
7490         * go-lang.c (go_language_defn): Update.
7491         * f-lang.c (f_language_defn): Update.
7492         * d-lang.c (d_language_defn): Update.
7493         * c-lang.h (c_watch_location_expression): Declare.
7494         * c-lang.c (c_watch_location_expression): New function.
7495         (c_language_defn, cplus_language_defn, asm_language_defn)
7496         (minimal_language_defn): Use it.
7497         * breakpoint.c (watch_command_1): Call
7498         la_watch_location_expression.
7499         * ada-lang.c (ada_language_defn): Update.
7500
7501 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7502
7503         PR tui/21482
7504         * gdb_curses.h (NOMACROS): Define.
7505         (NCURSES_NOMACROS): Define.
7506
7507 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7508
7509         PR tui/21482
7510         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7511         arg to char *.
7512         * tui/tui-wingeneral.c (box_win): Likewise.
7513         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7514         (tui_show_source_line): Likewise.
7515         (tui_show_exec_info_content): Likewise.
7516
7517 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7518
7519         * sparc-tdep.c (sparc_structure_return_p)
7520         (sparc_arg_on_registers_p): New functions.
7521         (sparc32_store_arguments): Use them.
7522         * sparc64-tdep.c (sparc64_16_byte_align_p)
7523         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7524         Handle TYPE_CODE_ARRAY.
7525
7526 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7527
7528         * cli/cli-decode.c (add_alias_cmd): New function.
7529         * command.h (add_alias_cmd): Declare.
7530         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7531         instead call add_alias_cmd.
7532
7533 2017-05-17  Pedro Alves  <palves@redhat.com>
7534
7535         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7536         (nat_makefile_frag): ... this.  All references updated.
7537         * configure.ac: Likewise.
7538         * configure.nat: Likewise.  Enhance comments.
7539         * configure: Regenerate.
7540
7541 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7542
7543         * procfs.c (procfs_create_inferior): Change prototype to match
7544         definition.
7545
7546 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7547
7548         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7549         C++ compiler warning.
7550
7551 2017-05-12  Tom Tromey  <tom@tromey.com>
7552
7553         PR rust/21483:
7554         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7555         recurse, just call value_struct_elt directly.
7556
7557 2017-05-12  Tom Tromey  <tom@tromey.com>
7558
7559         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7560         OP_RUST_ARRAY>: Fix.
7561
7562 2017-05-12  Tom Tromey  <tom@tromey.com>
7563
7564         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7565
7566 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7567
7568         * regcache.c: Include <forward_list>.
7569         (struct regcache_list): Remove.
7570         (current_regcache): Update.
7571         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7572         (regcache_thread_ptid_changed): Likewise.
7573         (registers_changed_ptid): Likewise.
7574         (current_regcache_size): Likewise.
7575
7576 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7577
7578         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7579         (current_regcache_size): New function.
7580         (current_regcache_test): New function.
7581         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7582
7583 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7584
7585         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7586         (print_gp_register_row): Use get_frame_register_value.
7587
7588 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7589
7590         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7591         (mips_supply_fpregset): Likewise.
7592         (mips64_supply_gregset): Likewise.
7593
7594 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7595
7596         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7597         regcache->raw_supply_zeroed.
7598
7599 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7600
7601         * configure.nat: Rearrange 'case' statements to match
7602         host before cpu.
7603
7604 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7605
7606         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7607         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7608         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7609         "@nat_extra_makefile_frag@".
7610         (Makefile): Remove dependency on "@frags@".
7611         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7612         (data-directory/Makefile): Likewise.
7613         * config/aarch64/linux.mh: Deleted; moved contents to
7614         "gdb/configure.nat".
7615         * config/alpha/alpha-linux.mh: Likewise.
7616         * config/alpha/nbsd.mh: Likewise.
7617         * config/arm/linux.mh: Likewise.
7618         * config/arm/nbsdelf.mh: Likewise.
7619         * config/i386/cygwin.mh: Likewise.
7620         * config/i386/cygwin64.mh: Likewise.
7621         * config/i386/darwin.mh: Likewise.
7622         * config/i386/fbsd.mh: Likewise.
7623         * config/i386/fbsd64.mh: Likewise.
7624         * config/i386/go32.mh: Likewise.
7625         * config/i386/i386gnu.mh: Likewise.
7626         * config/i386/i386sol2.mh: Likewise.
7627         * config/i386/linux.mh: Likewise.
7628         * config/i386/linux64.mh: Likewise.
7629         * config/i386/mingw.mh: Likewise.
7630         * config/i386/mingw64.mh: Likewise.
7631         * config/i386/nbsd64.mh: Likewise.
7632         * config/i386/nbsdelf.mh: Likewise.
7633         * config/i386/nto.mh: Likewise.
7634         * config/i386/obsd.mh: Likewise.
7635         * config/i386/obsd64.mh: Likewise.
7636         * config/i386/sol2-64.mh: Likewise.
7637         * config/ia64/linux.mh: Likewise.
7638         * config/m32r/linux.mh: Likewise.
7639         * config/m68k/linux.mh: Likewise.
7640         * config/m68k/nbsdelf.mh: Likewise.
7641         * config/m68k/obsd.mh: Likewise.
7642         * config/m88k/obsd.mh: Likewise.
7643         * config/mips/fbsd.mh: Likewise.
7644         * config/mips/linux.mh: Likewise.
7645         * config/mips/nbsd.mh: Likewise.
7646         * config/mips/obsd64.mh: Likewise.
7647         * config/pa/linux.mh: Likewise.
7648         * config/pa/nbsd.mh: Likewise.
7649         * config/pa/obsd.mh: Likewise.
7650         * config/powerpc/aix.mh: Likewise.
7651         * config/powerpc/fbsd.mh: Likewise.
7652         * config/powerpc/linux.mh: Likewise.
7653         * config/powerpc/nbsd.mh: Likewise.
7654         * config/powerpc/obsd.mh: Likewise.
7655         * config/powerpc/ppc64-linux.mh: Likewise.
7656         * config/powerpc/spu-linux.mh: Likewise.
7657         * config/s390/linux.mh: Likewise.
7658         * config/sh/nbsd.mh: Likewise.
7659         * config/sparc/fbsd.mh: Likewise.
7660         * config/sparc/linux.mh: Likewise.
7661         * config/sparc/linux64.mh: Likewise.
7662         * config/sparc/nbsd64.mh: Likewise.
7663         * config/sparc/nbsdelf.mh: Likewise.
7664         * config/sparc/obsd64.mh: Likewise.
7665         * config/sparc/sol2.mh: Likewise.
7666         * config/tilegx/linux.mh: Likewise.
7667         * config/vax/nbsdelf.mh: Likewise.
7668         * config/vax/obsd.mh: Likewise.
7669         * config/xtensa/linux.mh: Likewise.
7670         * config/i386/i386gnu.mn: New file, with excerpts from
7671         "config/i386/i386gnu.mh".
7672         * configure: Regenerate.
7673         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
7674         *.mh files under "gdb/config".
7675         * configure.nat: New file, with contents from the
7676         "gdb/config/*/*.mh" files.
7677
7678 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
7679
7680         * btrace.c (btrace_clear): Free insn vector.
7681
7682 2017-05-05  Pedro Alves  <palves@redhat.com>
7683
7684         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
7685         * configure: Regenerate.
7686
7687 2017-05-04  Pedro Alves  <palves@redhat.com>
7688
7689         * Makefile.in (SFILES): Add progspace-and-thread.c.
7690         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
7691         (COMMON_OBS): Add progspace-and-thread.o.
7692         * breakpoint.c: Include "progspace-and-thread.h".
7693         (update_inserted_breakpoint_locations)
7694         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
7695         Use scoped_restore_current_pspace_and_thread.
7696         (create_std_terminate_master_breakpoint): Use
7697         scoped_restore_current_program_space.
7698         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
7699         (print_breakpoint_location): Use
7700         scoped_restore_current_program_space.
7701         (bp_loc_is_permanent): Use
7702         scoped_restore_current_pspace_and_thread.
7703         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
7704         (download_tracepoint_locations): Use
7705         scoped_restore_current_pspace_and_thread.
7706         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
7707         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
7708         (enum step_over_calls_kind): Moved from inferior.h.
7709         (class scoped_restore_current_thread): New class.
7710         * gdbthread.h (make_cleanup_restore_current_thread): Delete
7711         declaration.
7712         (scoped_restore_current_thread): New class.
7713         * infcmd.c: Include "common/gdb_optional.h".
7714         (continue_1, proceed_after_attach): Use
7715         scoped_restore_current_thread.
7716         (notice_new_inferior): Use scoped_restore_current_thread.
7717         * inferior.c: Include "progspace-and-thread.h".
7718         (restore_inferior, save_current_inferior): Delete.
7719         (add_inferior_command, clone_inferior_command): Use
7720         scoped_restore_current_pspace_and_thread.
7721         * inferior.h (scoped_restore_current_inferior): New class.
7722         * infrun.c: Include "progspace-and-thread.h" and
7723         "common/gdb_optional.h".
7724         (follow_fork_inferior): Use
7725         scoped_restore_current_pspace_and_thread.
7726         (scoped_restore_exited_inferior): New class.
7727         (handle_vfork_child_exec_or_exit): Use
7728         scoped_restore_exited_inferior,
7729         scoped_restore_current_pspace_and_thread,
7730         scoped_restore_current_thread and scoped_restore.
7731         (fetch_inferior_event): Use scoped_restore_current_thread.
7732         * linespec.c (decode_line_full, decode_line_1): Use
7733         scoped_restore_current_program_space.
7734         * mi/mi-main.c: Include "progspace-and-thread.h".
7735         (exec_continue): Use scoped_restore_current_thread.
7736         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
7737         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
7738         * proc-service.c (ps_pglobal_lookup): Use
7739         scoped_restore_current_program_space.
7740         * progspace-and-thread.c: New file.
7741         * progspace-and-thread.h: New file.
7742         * progspace.c (release_program_space, clone_program_space): Use
7743         scoped_restore_current_program_space.
7744         (restore_program_space, save_current_program_space)
7745         (save_current_space_and_thread): Delete.
7746         (switch_to_program_space_and_thread): Moved to
7747         progspace-and-thread.c.
7748         * progspace.h (save_current_program_space)
7749         (save_current_space_and_thread): Delete declarations.
7750         (scoped_restore_current_program_space): New class.
7751         * remote.c (remote_btrace_maybe_reopen): Use
7752         scoped_restore_current_thread.
7753         * symtab.c: Include "progspace-and-thread.h".
7754         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
7755         * thread.c (print_thread_info_1): Use
7756         scoped_restore_current_thread.
7757         (struct current_thread_cleanup): Delete.
7758         (do_restore_current_thread_cleanup)
7759         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
7760         (scoped_restore_current_thread::~scoped_restore_current_thread):
7761         ... this new dtor.
7762         (make_cleanup_restore_current_thread): Rename/convert to ...
7763         (scoped_restore_current_thread::scoped_restore_current_thread):
7764         ... this new ctor.
7765         (thread_apply_all_command): Use scoped_restore_current_thread.
7766         (thread_apply_command): Use scoped_restore_current_thread.
7767         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
7768         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
7769
7770 2017-05-04  Pedro Alves  <palves@redhat.com>
7771
7772         * thread.c (make_cleanup_restore_current_thread): Move
7773         find_thread_ptid call before the is_stopped call.  Assert that the
7774         thread is found.  Replace is_stopped call by checking the thread's
7775         state directly.  Remove unnecessary NULL-thread check.
7776
7777 2017-05-04  Pedro Alves  <palves@redhat.com>
7778
7779         * corelow.c (thread_section_name): New class.
7780         (get_core_register_section, get_core_siginfo): Use it.
7781
7782 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7783
7784         * corelow.c (sniff_core_bfd): Remove extra semicolon.
7785         (get_core_register_section): Remove xfree of NULL pointer.
7786
7787 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
7788
7789         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
7790         * regcache.c (regcache::raw_supply_zeroed): New function.
7791         * regcache.h (regcache::raw_supply_zeroed): New declaration.
7792
7793 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
7794
7795         * gdbarch.sh: Remove commented out definition of
7796         TARGET_CHAR_BIT.
7797         * gdbarch.h: Re-generate.
7798
7799 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
7800
7801         * configure: Regenerate.
7802
7803 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
7804
7805         * solib-target.c (solib_target_relocate_section_addresses):
7806         Remove num_section_bases, num_bases, segment_bases variables.
7807
7808 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7809
7810         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
7811
7812 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7813
7814         * solib-target.c: Include <vector>
7815         (struct lm_info_target) <~lm_info_target>: Remove.
7816         <segment_bases, section_bases>: Change type to
7817         std::vector<CORE_ADDR>.
7818         (library_list_start_segment, library_list_start_section,
7819         library_list_end_library,
7820         solib_target_relocate_section_addresses): Adjust.
7821
7822 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7823
7824         * gdbarch.sh (software_single_step): Change return type to
7825         std::vector<CORE_ADDR>.
7826         * gdbarch.c, gdbarch.h: Re-generate.
7827         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7828         Adjust.
7829         (arm_deal_with_atomic_sequence_raw): Adjust.
7830         (thumb_get_next_pcs_raw): Adjust.
7831         (arm_get_next_pcs_raw): Adjust.
7832         (arm_get_next_pcs): Adjust.
7833         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
7834         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
7835         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
7836         (alpha_software_single_step): Adjust.
7837         * alpha-tdep.h (alpha_software_single_step): Adjust.
7838         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
7839         * arm-tdep.c (arm_software_single_step): Adjust.
7840         (arm_breakpoint_kind_from_current_state): Adjust.
7841         * arm-tdep.h (arm_software_single_step): Adjust.
7842         * breakpoint.c (insert_single_step_breakpoint): Adjust.
7843         * cris-tdep.c (cris_software_single_step): Adjust.
7844         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
7845         (micromips_deal_with_atomic_sequence): Adjust.
7846         (deal_with_atomic_sequence): Adjust.
7847         (mips_software_single_step): Adjust.
7848         * mips-tdep.h (mips_software_single_step): Adjust.
7849         * moxie-tdep.c (moxie_software_single_step): Adjust.
7850         * nios2-tdep.c (nios2_software_single_step): Adjust.
7851         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
7852         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
7853         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
7854         * s390-linux-tdep.c (s390_software_single_step): Adjust.
7855         * sparc-tdep.c (sparc_software_single_step): Adjust.
7856         * spu-tdep.c (spu_software_single_step): Adjust.
7857         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
7858
7859 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7860
7861         * gdbarch.sh: Use semi-colon as field separator instead of colon.
7862         * gdbarch.h: Re-generate.
7863
7864 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7865
7866         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
7867         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
7868         * python/py-instruction.c, python/py-instruction.h: New file.
7869         * python/py-record.c: Add py-instruction.h include.
7870         (gdbpy_initialize_record): Make gdb.Instruction a super class of
7871         gdb.RecordInstruction.
7872         * python/python-internal.h: Add gdbpy_initialize_instruction
7873         declaration.
7874         * python/python.c (do_start_initialization): Add
7875         gdbpy_initialize_instruction.
7876
7877 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7878
7879         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
7880         Remove.
7881         (btrace_func_from_recpy_func): New function.
7882         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
7883         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
7884         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
7885         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
7886         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
7887         Also, use new helper functions.
7888         (btpy_list_item): Use new helper functions.
7889         (recpy_bt_function_call_history): Use new type name.
7890         (btpy_call_getset): Remove.
7891         (gdbpy_initialize_btrace): Remove code to initialize
7892         gdb.BtraceFunctionCall.
7893         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
7894         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
7895         recpy_bt_func_prev, recpy_bt_func_next): New export.
7896         * python/py-record.c (recpy_func_type): New static object.
7897         (recpy_func_new, recpy_func_level, recpy_func_symbol,
7898         recpy_func_instructions, recpy_func_up, recpy_func_prev,
7899         recpy_func_next): New function.
7900         (recpy_element_hash, recpy_element_richcompare): Updated comment.
7901         (recpy_func_getset): New static object.
7902         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
7903         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
7904
7905 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7906
7907         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
7908         (btpy_object, btpy_insn_type, btpy_new): Remove.
7909         (btpy_list_object): Use gdb.RecordInstruction type instead of
7910         gdb.BtraceInstruction type.
7911         (btrace_insn_from_recpy_insn): New function.
7912         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
7913         btpy_new.
7914         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
7915         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
7916         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
7917         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
7918         instead of btpy_object.
7919         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7920         btpy_insn_data, btpy_insn_decode): Rename to ...
7921         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
7922         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
7923         recpy_bt_insn_decode): This.  Also, use new helper functions.
7924         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
7925         recpy_insn_type.
7926         (btpy_insn_getset): Remove.
7927         (gdbpy_initialize_btrace): Remove code to initialize
7928         gdb.BtraceInstruction.  Use recpy_element_object.
7929         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
7930         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
7931         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
7932         * python/py-record.c (recpy_insn_type): New static object.
7933         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
7934         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
7935         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
7936         New function.
7937         (recpy_insn_getset): New static object.
7938         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
7939         * python/py-record.h (recpy_element_object): New typedef.
7940         (recpy_insn_type, recpy_insn_new): New export.
7941
7942 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7943
7944         * py-record-btrace.c (btpy_insn_new): Removed.
7945         (btpy_insn_or_gap_new): New function.
7946         (btpy_insn_error): Removed.
7947         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7948         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
7949         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
7950         btpy_insn_or_gap_new instead of btpy_insn_new.
7951         (btpy_insn_getset): Remove btpy_insn_error.
7952         * py-record.c (recpy_gap_type): New static object.
7953         (recpy_gap_object): New typedef.
7954         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
7955         recpy_gap_reason_string): New function.
7956         (recpy_gap_getset): New static object.
7957         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
7958         * py-record.h (recpy_gap_new): New export.
7959
7960 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7961
7962         * python/py-record.c (recpy_ptid): Remove.
7963         (recpy_record_getset): Remove recpy_ptid.
7964
7965 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7966
7967         * btrace.c (btrace_fetch): Set inferior_ptid.
7968         * python/py-record-btrace.c: Add "py-record.h" include.
7969         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
7970         recpy_bt_end, recpy_bt_instruction_history,
7971         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
7972         in gdb.Record object instead of current ptid.
7973         * python/py-record.c: Include new "py-record.h" file.
7974         (recpy_record_object): Moved to py-record.h.
7975         * python/py-record.h: New file.
7976
7977 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7978
7979         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
7980         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
7981         indentation.
7982
7983 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
7984
7985         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
7986         the past maintainers section.
7987
7988 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7989
7990         * infcmd.c (get_return_value): Use regcache ctor, and remove
7991         cleanup.
7992
7993 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7994             Pedro Alves  <palves@redhat.com>
7995
7996         * regcache.c (regcache::regcache): New tag dispatch ctor.
7997         (do_cooked_read): Moved above.
7998         (regcache_dup): Use the tag dispatch ctor..
7999         * regcache.h (regcache): Declare ctor, delete copy ctor and
8000         assignment operator, remove friend regcache_dup.
8001
8002 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8003
8004         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
8005         call method save instead of regcache_cpy.
8006         * regcache.h (struct regcache): Make regcache_dup a friend.
8007
8008 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8009
8010         * regcache.c (struct regcache): Move to regcache.h
8011         (regcache::arch): New method.
8012         (regcache_get_ptid): Update.
8013         (get_regcache_arch): Call arch method.
8014         (get_regcache_aspace): Call method aspace.
8015         (register_buffer): Change it to method.
8016         (regcache_save): Change it to regcache::save.
8017         (regcache_restore): Likewise.
8018         (regcache_cpy_no_passthrough): Remove the declaration.
8019         (regcache_cpy): Call methods restore and cpy_no_passthrough.
8020         (regcache_cpy_no_passthrough): Change it to method
8021         cpy_no_passthrough.
8022         (regcache_register_status): Change it to method
8023         get_register_status.
8024         (regcache_invalidate): Change it to method invalidate.
8025         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
8026         (regcache_raw_update): Change it to method raw_update.
8027         (regcache_raw_read): Likewise.
8028         (regcache_raw_read_signed): Likewise.
8029         (regcache_raw_read_unsigned): Likewise.
8030         (regcache_raw_write_signed): Likewise.
8031         (regcache_raw_write_unsigned): Likewise.
8032         (regcache_cooked_read): Likewise.
8033         (regcache_cooked_read_value): Likewise.
8034         (regcache_cooked_read_signed): Likewise.
8035         (regcache_cooked_read_unsigned): Likewise.
8036         (regcache_cooked_write_signed): Likewise.
8037         (regcache_cooked_write_unsigned): Likewise.
8038         (regcache_raw_set_cached_value): Likewise.
8039         (regcache_raw_write): Likewise.
8040         (regcache_cooked_write): Likewise.
8041         (regcache_xfer_part): Likewise.
8042         (regcache_raw_read_part): Likewise.
8043         (regcache_raw_write_part): Likewise.
8044         (regcache_cooked_read_part): Likewise.
8045         (regcache_cooked_write_part): Likewise.
8046         (regcache_raw_supply): Likewise.
8047         (regcache_raw_collect): Likewise.
8048         (regcache_transfer_regset): Likewise.
8049         (regcache_supply_regset): Likewise.
8050         (regcache_collect_regset): Likewise.
8051         (regcache_debug_print_register): Likewise.
8052         (enum regcache_dump_what): Move it to regcache.h.
8053         (regcache_dump): Change it to method dump.
8054         * regcache.h (enum regcache_dump_what): New.
8055         (class regcache): New.
8056         * target.c (target_fetch_registers): Call method
8057         debug_print_register.
8058         (target_store_registers): Likewise.
8059
8060 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8061
8062         * windows-nat.c (struct lm_info_windows): Initialize field.
8063         (windows_make_so): Allocate lm_info_windows with new.
8064         (windows_free_so): Free lm_info_windows with delete.
8065
8066 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8067
8068         * solib-darwin.c (struct lm_info_darwin): Initialize field.
8069         (darwin_current_sos): Allocate lm_info_darwin with new, remove
8070         cleanup.
8071         (darwin_free_so): Free lm_info_darwin with delete.
8072
8073 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8074
8075         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
8076         <l_addr_p>: Change type to bool.
8077         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
8078         (svr4_free_so): Free lm_info_svr4 with delete.
8079         (svr4_copy_library_list): Replace memcpy with call to copy
8080         constructor.
8081         (library_list_start_library, svr4_default_sos): Allocate
8082         lm_info_svr4 with new.
8083
8084 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8085
8086         * solib-target.c (struct lm_info_target): Add destructor,
8087         initialize fields.
8088         <name>: Change type to std::string.
8089         (library_list_start_library): Allocate lm_info_target with new.
8090         (solib_target_free_library_list): Free lm_info_target with
8091         delete.
8092         (solib_target_current_sos): Adapt to std::string.
8093         (solib_target_free_so): Free lm_info_target with delete.
8094
8095 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8096
8097         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
8098         fields.
8099         (frv_current_sos): Allocate lm_info_frv with new.
8100         (frv_relocate_main_executable): Free lm_info_frv with delete,
8101         allocate with new.
8102         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
8103
8104 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8105
8106         * solib-frv.c (struct lm_info_frv): Fix indentation.
8107
8108 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8109
8110         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
8111         map field.
8112         (dsbt_current_sos): Allocate lm_info_dsbt with new.
8113         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
8114         and allocate with new.
8115         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
8116
8117 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8118
8119         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
8120         <filename, member_name>: Change type to std::string.
8121         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
8122         (library_list_start_library): Allocate lm_info_aix with new.
8123         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
8124         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
8125         with copy constructor.
8126
8127 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8128
8129         * solist.h (struct lm_info): Remove.
8130         (struct lm_info_base): New class.
8131         (struct so_list) <lm_info>: Change type to lm_info_base *.
8132         * nto-tdep.c (struct lm_info): Remove.
8133         (lm_addr): Adjust.
8134         * solib-aix.c (struct lm_info): Rename to ...
8135         (struct lm_info_aix): ... this.  Extend lm_info_base.
8136         (lm_info_p): Rename to ...
8137         (lm_info_aix_p): ... this, and adjust.
8138         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
8139         solib_aix_parse_libraries, library_list_start_library,
8140         solib_aix_free_library_list, solib_aix_parse_libraries,
8141         solib_aix_get_library_list,
8142         solib_aix_relocate_section_addresses, solib_aix_free_so,
8143         solib_aix_get_section_offsets,
8144         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
8145         Adjust.
8146         (struct solib_aix_inferior_data) <library_list>: Adjust.
8147         * solib-darwin.c (struct lm_info): Rename to ...
8148         (struct lm_info_darwin): ... this.  Extend lm_info_base.
8149         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
8150         * solib-dsbt.c (struct lm_info): Rename to ...
8151         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
8152         (struct dsbt_info) <main_executable_lm_info): Adjust.
8153         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
8154         dsbt_relocate_section_addresses): Adjust.
8155         * solib-frv.c (struct lm_info): Rename to ...
8156         (struct lm_info_frv): ... this.  Extend lm_info_base.
8157         (main_executable_lm_info): Adjust.
8158         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
8159         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
8160         find_canonical_descriptor_in_load_object,
8161         frv_fdpic_find_canonical_descriptor): Adjust.
8162         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
8163         to lm_info_svr4.
8164         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
8165         svr4_clear_so, svr4_copy_library_list,
8166         library_list_start_library, svr4_default_sos, svr4_read_so_list,
8167         svr4_current_sos, svr4_fetch_objfile_link_map,
8168         solist_update_incremental): Adjust.
8169         * solib-svr4.h (struct lm_info_svr4): Move here from
8170         solib-svr4.c.
8171         * solib-target.c (struct lm_info): Rename to ...
8172         (struct lm_info_target): ... this.  Extend lm_info_base.
8173         (lm_info_p): Rename to ...
8174         (lm_info_target_p): ... this.
8175         (solib_target_parse_libraries, library_list_start_segment,
8176         library_list_start_section, library_list_start_library,
8177         library_list_end_library, solib_target_free_library_list,
8178         solib_target_current_sos, solib_target_free_so,
8179         solib_target_relocate_section_addresses): Adjust.
8180         * windows-nat.c (struct lm_info): Rename to ...
8181         (struct lm_info_windows): ... this.  Extend lm_info_base.
8182         (windows_make_so, handle_load_dll, handle_unload_dll,
8183         windows_xfer_shared_libraries): Adjust.
8184
8185 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8186
8187         * solib-darwin.c (struct darwin_so_list): Remove.
8188         (darwin_current_sos): Allocate an so_list object instead of a
8189         darwin_so_list, separately allocate an lm_info object.
8190         (darwin_free_so): Free lm_info.
8191
8192 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
8193
8194         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
8195         with fprintf_filtered.
8196
8197 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8198
8199         * regcache.c (regcache::regcache): New function.
8200         (regcache::~regcache): New function.
8201         (regcache_xmalloc_1): Remove.
8202         (regcache_xmalloc): Call new regcache.
8203         (regcache_xfree): Call delete regcache.
8204         (get_thread_arch_aspace_regcache): Call new regcache.
8205
8206 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8207
8208         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
8209         lwp instead of ptid_get_lwp.
8210
8211 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8212
8213         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
8214         lwp_info instead of getting from inferior_ptid.
8215
8216 2017-04-27  Keith Seitz  <keiths@redhat.com>
8217
8218         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
8219         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
8220         (CV_CONVERSION_BADNESS): Define.
8221         (rank_one_type): Remove overly restrictive rvalue reference
8222         rank checks.
8223         Add cv-qualifier checks and subranks for type equality.
8224         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
8225         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
8226         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
8227
8228 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
8229
8230         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
8231         count when creating the object.
8232
8233 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
8234             Ulrich Weigand  <uweigand@de.ibm.com>
8235
8236         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
8237         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
8238         is used in AIX.
8239         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
8240         (process_xcoff_symbol): Likewise.
8241         (scan_xcoff_symtab): Likewise.
8242
8243 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8244
8245         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
8246         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
8247         (ia64_access_reg): Use get_frame_register_unsigned.
8248         (ia64_access_rse_reg): Likewise.
8249         (ia64_libunwind_frame_prev_register): Likewise.
8250
8251 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8252
8253         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8254         * gdbarch.c: Regenerated.
8255         * gdbarch.h: Regenerated.
8256         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8257         visibility external.
8258         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8259         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8260         (enum cfa_how_kind): Move to ...
8261         (struct dwarf2_frame_state_reg_info): Likewise.
8262         (struct dwarf2_frame_state): Likewise.
8263         * dwarf2-frame.h: ... here.
8264         (dwarf2_frame_state_alloc_regs): New declaration.
8265         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8266         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8267
8268 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8269
8270         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8271         regcache_raw_read_unsigned.
8272         (xtensa_pseudo_register_write): Likewise.
8273
8274 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8275
8276         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8277         (nds32_pseudo_register_write): Likewise.
8278
8279 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8280
8281         * regcache.c (struct regcache) <readonly_p>: Change its type
8282         to bool.
8283         (regcache_xmalloc_1): Update parameter type and callers update.
8284
8285 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8286
8287         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8288         set_gdbarch_wchar_bit.
8289         * arm-tdep.c (arm_gdbarch_init): Likewise.
8290
8291 2017-04-25  Pedro Alves  <palves@redhat.com>
8292
8293         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8294         (BothAreRelocatable, memcopy, memmove): Don't define.
8295         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8296         macros.
8297
8298 2017-04-25  Pedro Alves  <palves@redhat.com>
8299
8300         * common/common-defs.h: Include "common/poison.h".
8301         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8302         and adjust.
8303         * common/poison.h: New file.
8304         * common/traits.h: Include <type_traits>.
8305         (Not, Or, Requires): New, moved from common/function-view.h.
8306
8307 2017-04-25  Pedro Alves  <palves@redhat.com>
8308
8309         * breakpoint.h (struct breakpoint): In-class initialize all
8310         fields.  Make boolean fields "bool".
8311         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8312         memset call and initializations no longer necessary.
8313
8314 2017-04-25  Pedro Alves  <palves@redhat.com>
8315
8316         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8317         reference.
8318         (pt_btrace_insn): New function.
8319         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8320
8321 2017-04-25  Pedro Alves  <palves@redhat.com>
8322
8323         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8324         "base" field and inherit from "bp_location" instead.  Add
8325         non-default ctor.
8326         (allocate_location_exception): Use new non-default ctor.
8327         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8328         (init_bp_location): Convert to ...
8329         (bp_location::bp_location): ... this new ctor, and remove memset
8330         call.
8331         (base_breakpoint_allocate_location): Use the new non-default ctor.
8332         * breakpoint.h (bp_location): Now a class.  Declare default and
8333         non-default ctors.  In-class initialize all members.
8334         (init_bp_location): Remove declaration.
8335
8336 2017-04-25  Pedro Alves  <palves@redhat.com>
8337
8338         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8339         assignment operator.
8340
8341 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8342
8343         * doublest.c (convert_doublest_to_floatformat): Call
8344         floatformat_totalsize_bytes.
8345
8346 2017-04-22  Tom Tromey  <tom@tromey.com>
8347
8348         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8349         ui_out_emit_list.
8350         * stack.c (print_frame): Use ui_out_emit_list.
8351         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8352         ui_out_emit_list.
8353         * mi/mi-main.c (print_one_inferior)
8354         (mi_cmd_data_list_register_names)
8355         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8356         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8357         ui_out_emit_list.
8358         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8359         (mi_output_solib_attribs): Use ui_out_emit_list,
8360         ui_out_emit_tuple.
8361         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8362         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8363         (mi_cmd_stack_list_args, list_args_or_locals): Use
8364         ui_out_emit_list.
8365         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8366         * breakpoint.c (print_solib_event, output_thread_groups): Use
8367         ui_out_emit_list.
8368
8369 2017-04-22  Tom Tromey  <tom@tromey.com>
8370
8371         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8372         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8373         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8374
8375 2017-04-22  Tom Tromey  <tom@tromey.com>
8376
8377         * tracepoint.c (tvariables_info_1)
8378         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8379
8380 2017-04-22  Tom Tromey  <tom@tromey.com>
8381
8382         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8383         annotate_arg_emitter.
8384         * breakpoint.c (print_mention_watchpoint)
8385         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8386         * annotate.h (struct annotate_arg_emitter): New.
8387
8388 2017-04-22  Tom Tromey  <tom@tromey.com>
8389
8390         * record-btrace.c (record_btrace_insn_history)
8391         (record_btrace_insn_history_range, record_btrace_call_history)
8392         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8393         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8394         ui_out_emit_tuple.
8395         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8396         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8397         * skip.c (skip_info): Use ui_out_emit_tuple.
8398         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8399         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8400         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8401         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8402         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8403         ui_out_emit_tuple.
8404         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8405         (output_register, mi_cmd_data_read_memory)
8406         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8407         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8408         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8409         Use ui_out_emit_tuple.
8410         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8411         ui_out_emit_tuple.
8412         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8413         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8414         * linux-thread-db.c (info_auto_load_libthread_db): Use
8415         ui_out_emit_tuple.
8416         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8417         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8418         * disasm.c (do_mixed_source_and_assembly_deprecated)
8419         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8420         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8421         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8422         * breakpoint.c (print_one_breakpoint_location)
8423         (print_one_breakpoint): Use ui_out_emit_tuple.
8424         * auto-load.c (print_script, info_auto_load_cmd): Use
8425         ui_out_emit_tuple.
8426         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8427
8428 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8429
8430         * thread.c (print_thread_info_1): Remove dead code.
8431
8432 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8433
8434         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8435         GDB_SELF_TEST.
8436         * arm-tdep.c (selftests::arm_record_test): Likewise.
8437
8438 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8439
8440         * regcache.c (regcache_restore): Remove argument 2.  Replace
8441         argument 3 with regcache.  Get register status from
8442         src->register_status and get register contents from
8443         register_buffer (src, regnum).
8444         (regcache_cpy): Update.
8445
8446 2017-04-19  Pedro Alves  <palves@redhat.com>
8447
8448         * gdbthread.h (thread): Add missing closing parenthesis in
8449         comment.
8450
8451 2017-04-19  Pedro Alves  <palves@redhat.com>
8452
8453         * common/refcounted-object.h: New file.
8454         * gdbthread.h: Include "common/refcounted-object.h".
8455         (thread_info): Inherit from refcounted_object and add comments.
8456         (thread_info::incref, thread_info::decref)
8457         (thread_info::m_refcount): Delete.
8458         (thread_info::deletable): Use the refcounted_object::refcount()
8459         method.
8460         * inferior.c (current_inferior_): Add comment.
8461         (set_current_inferior): Increment/decrement refcounts.
8462         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8463         not-deletable instead of comparing with the current inferior.
8464         (initialize_inferiors): Increment the initial inferior's refcount.
8465         * inferior.h (struct inferior): Forward declare.
8466         Include "common/refcounted-object.h".
8467         (current_inferior, set_current_inferior): Move declaration to
8468         before struct inferior's definition, and fix comment.
8469         (inferior): Inherit from refcounted_object.  Add comments.
8470         * thread.c (switch_to_thread_no_regs): Reference the thread's
8471         inferior pointer directly instead of doing a ptid lookup.
8472         (switch_to_no_thread): New function.
8473         (switch_to_thread(thread_info *)): New function, factored out
8474         from ...
8475         (switch_to_thread(ptid_t)): ... this.
8476         (restore_current_thread): Delete.
8477         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8478         fields, and add 'inf' field.
8479         (do_restore_current_thread_cleanup): Check whether old->inf is
8480         alive instead of looking up an inferior by ptid.  Use
8481         switch_to_thread and switch_to_no_thread.
8482         (restore_current_thread_cleanup_dtor): Use old->inf directly
8483         instead of lookup up an inferior by id.  Decref the inferior.
8484         Don't restore 'removable'.
8485         (make_cleanup_restore_current_thread): Same the inferior pointer
8486         in old, instead of the inferior number.  Incref the inferior.
8487         Don't save/clear 'removable'.
8488
8489 2017-04-19  Pedro Alves  <palves@redhat.com>
8490
8491         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8492         unittests/scoped_restore-selftests.c.
8493         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8494         * common/scoped_restore.h (scoped_restore_base): Make "class".
8495         (scoped_restore_base::release): New public method.
8496         (scoped_restore_base::scoped_restore_base): New protected ctor.
8497         (scoped_restore_base::m_saved_var): New protected field.
8498         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8499         scoped_restore_base base class instead of m_saved_var directly.
8500         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8501         (scoped_restore_tmpl::scoped_restore_tmpl(const
8502         scoped_restore_tmpl<T>&)): Likewise.
8503         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8504         method.
8505         (scoped_restore_tmpl::saved_var): New method.
8506         (scoped_restore_tmpl::m_saved_var): Delete.
8507         * inferior.h (inferior::detaching): Now a bool.
8508         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8509         cleanup.
8510         * unittests/scoped_restore-selftests.c: New file.
8511
8512 2017-04-19  Pedro Alves  <palves@redhat.com>
8513
8514         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8515         Re-sort in alphabetic order.
8516
8517 2017-04-18  Pedro Alves  <palves@redhat.com>
8518
8519         * xml-support.c (obstack_xml_printf): Delete.
8520         * xml-support.h (obstack_xml_printf): Delete.
8521
8522 2017-04-18  Pedro Alves  <palves@redhat.com>
8523
8524         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8525         vdebug, verror, body_text, start_element, end_element, name,
8526         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8527         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8528         is_xinclude>: Make private and add m_ prefix.
8529         (gdb_xml_parser::body_text): New method, based on ...
8530         (gdb_xml_body_text): ... this.  Adjust.
8531         (gdb_xml_parser::vdebug): New method, based on ...
8532         (gdb_xml_debug): ... this.  Adjust.
8533         (gdb_xml_parser::verror): New method, based on ...
8534         (gdb_xml_error): ... this.  Adjust.
8535         (gdb_xml_parser::start_element): New method, based on ...
8536         (gdb_xml_start_element): ... this.  Adjust.
8537         (gdb_xml_start_element_wrapper): Defer to
8538         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8539         (gdb_xml_parser::end_element): New method, based on ...
8540         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8541         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8542         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8543         (gdb_xml_parser::use_dtd): New method, based on ...
8544         (gdb_xml_use_dtd): ... this.  Adjust.
8545         (gdb_xml_parser::parse): New method, based on ...
8546         (gdb_xml_parse): ... this.  Adjust.
8547         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8548         (xinclude_start_include): Adjust to call the parser's name method.
8549         (xml_xinclude_default, xml_xinclude_start_doctype)
8550         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8551         method.
8552         (xml_process_xincludes): Adjust to call parser methods.
8553         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8554         declarations.
8555
8556 2017-04-18  Pedro Alves  <palves@redhat.com>
8557
8558         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8559         gdb::optional<std::string>.
8560         * xml-support.c: Include <string>.
8561         (scope_level::scope_level(scope_level &&))
8562         (scope_level::~scope_level): Delete.
8563         (scope_level::body): Now a std::string.
8564         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8565         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8566         parameter.
8567         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8568         (xinclude_parsing_data::output): Now a std::string reference.
8569         (xinclude_start_include): Adjust.
8570         (xml_xinclude_default): Adjust.
8571         (xml_process_xincludes): Add 'output' parameter, and return bool.
8572         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8573         and return bool.
8574         * xml-tdesc.c: Include <unordered_map> and <string>.
8575         (tdesc_xml_cache): Delete.
8576         (tdesc_xml_cache_s): Delete.
8577         (xml_cache): Now an std::unordered_map.
8578         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8579         (target_fetch_description_xml): Change return type to
8580         gdb::optional<std::string>, and adjust.
8581         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8582         (target_fetch_description_xml): Change return type to
8583         gdb::optional<std::string>.
8584
8585 2017-04-18  Pedro Alves  <palves@redhat.com>
8586
8587         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8588         unittests/optional-selftests.c.
8589         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8590         * unittests/optional-selftests.c: New file.
8591         * unittests/optional/assignment/1.cc: New file.
8592         * unittests/optional/assignment/2.cc: New file.
8593         * unittests/optional/assignment/3.cc: New file.
8594         * unittests/optional/assignment/4.cc: New file.
8595         * unittests/optional/assignment/5.cc: New file.
8596         * unittests/optional/assignment/6.cc: New file.
8597         * unittests/optional/assignment/7.cc: New file.
8598         * unittests/optional/cons/copy.cc: New file.
8599         * unittests/optional/cons/default.cc: New file.
8600         * unittests/optional/cons/move.cc: New file.
8601         * unittests/optional/cons/value.cc: New file.
8602         * unittests/optional/in_place.cc: New file.
8603         * unittests/optional/observers/1.cc: New file.
8604         * unittests/optional/observers/2.cc: New file.
8605
8606 2017-04-18  Pedro Alves  <palves@redhat.com>
8607
8608         * common/gdb_optional.h: Include common/traits.h.
8609         (in_place_t): New type.
8610         (in_place): New constexpr variable.
8611         (optional::optional): Remove member initialization of
8612         m_instantiated.
8613         (optional::optional(in_place_t...)): New constructor.
8614         (optional::~optional): Use reset.
8615         (optional::optional(const optional&)): New.
8616         (optional::optional(const optional&&)): New.
8617         (optional::optional(T &)): New.
8618         (optional::optional(T &&)): New.
8619         (operator::operator=(const optional &)): New.
8620         (operator::operator=(optional &&)): New.
8621         (operator::operator= (const T &))
8622         (operator::operator= (T &&))
8623         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8624         (operator::reset): New.
8625         (operator::m_instantiated):: Add in-class initializer.
8626         * common/traits.h: Include <type_traits>.
8627         (struct And): New types.
8628
8629 2017-04-18  Pedro Alves  <palves@redhat.com>
8630
8631         * xml-support.c: Include <vector>.
8632         (scope_level::scope_level(const gdb_xml_element *))
8633         (scope_level::scope_level(scope_level&&)): New.
8634         (scope_level::~scope_level): New.
8635         (scope_level_s): Delete.
8636         (gdb_xml_parser::scopes): Now a std::vector.
8637         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
8638         Use std::vector.
8639         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
8640         scope cleanup code.
8641         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
8642         of the scopes member.  Use std::vector::emplace_back.
8643
8644 2017-04-18  Pedro Alves  <palves@redhat.com>
8645
8646         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
8647         a bool.
8648         (gdb_xml_end_element): Change type of first parameter.
8649         (gdb_xml_cleanup): Rename to ...
8650         (gdb_xml_parser::~gdb_xml_parser): ... this.
8651         (gdb_xml_create_parser_and_cleanup): Delete with ...
8652         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
8653         to this new ctor.
8654         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
8655         using gdb_xml_create_parser_and_cleanup.
8656         (xinclude_parsing_data): Add ctor/dtor.
8657         (xml_xinclude_cleanup): Delete.
8658         (xml_process_xincludes): Create a local xinclude_parsing_data
8659         instead of heap-allocating one.  Create a local gdb_xml_parser
8660         instead of heap-allocating one with
8661         gdb_xml_create_parser_and_cleanup.
8662
8663 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
8664
8665         PR threads/20743
8666         * fbsd-nat.c (resume_one_thread_cb): Remove.
8667         (resume_all_threads_cb): Remove.
8668         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
8669         iterate_over_threads.
8670
8671 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8672
8673         * NEWS: Create a new section for the next release branch.
8674         Rename the section of the current branch, now that it has
8675         been cut.
8676
8677 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8678
8679         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
8680         * version.in: Bump version to 8.0.50.DATE-git.
8681
8682 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
8683
8684         PR gdb/21385
8685         * windows-nat.c (windows_create_inferior): Declare 'allargs'
8686         independently of the host, and fix build breakage on Cygwin.
8687
8688 2017-04-13  Pedro Alves  <palves@redhat.com>
8689
8690         * inferior.c (free_inferior): Convert to ...
8691         (inferior::~inferior): ... this dtor.
8692         (inferior::inferior): New ctor, factored out from ...
8693         (add_inferior_silent): ... here.  Allocate the inferior with a new
8694         expression.
8695         (delete_inferior): Call delete instead of free_inferior.
8696         * inferior.h (gdb_environ, continuation): Forward declare.
8697         (inferior): Now a class.  Add in-class initialization to all
8698         members.  Make boolean fields bool, except 'detaching'.
8699         (inferior::inferior): New explicit ctor.
8700         (inferior::~inferior): New.
8701
8702 2017-04-13  Pedro Alves  <palves@redhat.com>
8703
8704         * inferior.c (init_inferior_list): Delete.
8705         * inferior.h (init_inferior_list): Delete.
8706
8707 2017-04-13  Pedro Alves  <palves@redhat.com>
8708
8709         PR threads/13217
8710         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
8711         (top level): Call it twice, with different thread sets.
8712
8713 2017-04-13  Pedro Alves  <palves@redhat.com>
8714
8715         * thread.c: Include <algorithm>.
8716         (thread_array_cleanup): Delete.
8717         (scoped_inc_dec_ref): New class.
8718         (live_threads_count): New function.
8719         (set_thread_refcount): Delete.
8720         (tp_array_compar_ascending): Now a bool.
8721         (tp_array_compar): Convert to a std::sort comparison function.
8722         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
8723         and live_threads_count.
8724
8725 2017-04-13  Pedro Alves  <palves@redhat.com>
8726
8727         * infrun.c (follow_fork_inferior): Also switch the current
8728         inferior.
8729
8730 2017-04-13  Pedro Alves  <palves@redhat.com>
8731
8732         * breakpoint.c (watch_command_1): Save watchpoint-frame info
8733         before calling create_internal_breakpoint.
8734
8735 2017-04-13  Pedro Alves  <palves@redhat.com>
8736
8737         * fork-child.c (execv_argv): New class.
8738         (breakup_args): Refactored as ...
8739         (execv_argv::init_for_no_shell): .. this method of execv_argv.
8740         Copy arguments to storage and replace separators with NULL
8741         terminators in place.
8742         (escape_bang_in_quoted_argument): Adjust to return bool.
8743         (execv_argv::execv_argv): New ctor.
8744         (execv_argv::init_for_shell): New method, factored out from
8745         fork_inferior.  Don't strdup strings into the vector.
8746         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
8747         Remove free_vector_argv call.
8748
8749 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8750
8751         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
8752         tdep->rx_psw_type.
8753
8754 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8755
8756         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
8757         * rx-tdep.c (rx_gdbarch_init): Likewise.
8758
8759 2017-04-13  Pedro Alves  <palves@redhat.com>
8760
8761         * breakpoint.h (struct breakpoint): Reindent.
8762
8763 2017-04-13  Pedro Alves  <palves@redhat.com>
8764
8765         * breakpoint.c (bp_location): Rename to ...
8766         (bp_locations): ... this.  All references updated.
8767         (bp_location_count): Rename to ...
8768         (bp_locations_count): ... this.  All references updated.
8769         (bp_location_placed_address_before_address_max): Rename to ...
8770         (bp_locations_placed_address_before_address_max): ... this.  All
8771         references updated.
8772         (bp_location_shadow_len_after_address_max): Rename to ...
8773         (bp_locations_shadow_len_after_address_max): ... this.  All
8774         references updated.
8775         (bp_location_compare_addrs): Rename to ...
8776         (bp_locations_compare_addrs): ... this.  All references updated.
8777         (bp_location_compare):Rename to ...
8778         (bp_locations_compare): ... this.  All references updated.
8779         (bp_location_target_extensions_update): Rename to ...
8780         (bp_locations_target_extensions_update): ... this.  All references
8781         updated.
8782
8783 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8784
8785         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
8786         * common/common.m4: Check headers 'termios.h', 'termio.h' and
8787         'sgtty.h'.
8788         * common/gdb_termios.h: New file, with parts of "terminal.h".
8789         * inflow.c: Include "gdb_termios.h".
8790         * ser-unix.c: Include "gdb_termios.h".
8791         * terminal.h: Move terminal-related defines to
8792         "common/gdb_termios.h".
8793
8794 2017-04-12  Tom Tromey  <tom@tromey.com>
8795
8796         * probe.c (parse_probes): Update.
8797         * location.h (delete_event_location): Don't declare.
8798         (event_location_deleter::operator()): Update.
8799         * location.c (event_location_deleter::operator()): Rename from
8800         delete_event_location.
8801         * linespec.h (linespec_result) <location>: Change type to
8802         event_location_up.
8803         * linespec.c (canonicalize_linespec, event_location_to_sals)
8804         (decode_objc): Update.
8805         (linespec_result): Don't call delete_event_location.
8806         * breakpoint.c (create_breakpoints_sal)
8807         (bkpt_probe_create_sals_from_location)
8808         (strace_marker_create_sals_from_location): Update.
8809
8810 2017-04-12  Tom Tromey  <tom@tromey.com>
8811
8812         * linespec.h (struct linespec_result): Add constructor and
8813         destructor.
8814         (init_linespec_result, destroy_linespec_result)
8815         (make_cleanup_destroy_linespec_result): Don't declare.
8816         * linespec.c (init_linespec_result): Remove.
8817         (linespec_result::~linespec_result): Rename from
8818         destroy_linespec_result.  Update.
8819         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
8820         Remove.
8821         * breakpoint.c (create_breakpoint, break_range_command)
8822         (decode_location_default): Update.
8823         * ax-gdb.c (agent_command_1): Update.
8824
8825 2017-04-12  Tom Tromey  <tom@tromey.com>
8826
8827         * remote.c (remote_download_tracepoint): Update.
8828         * python/py-breakpoint.c (bppy_get_location): Update.
8829         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
8830         (gdbscm_breakpoint_location): Update.
8831         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
8832         * breakpoint.h (struct breakpoint) <location, location_range_end>:
8833         Change type to event_location_up.
8834         * breakpoint.c (create_overlay_event_breakpoint)
8835         (create_longjmp_master_breakpoint)
8836         (create_std_terminate_master_breakpoint)
8837         (create_exception_master_breakpoint)
8838         (breakpoint_event_location_empty_p, print_breakpoint_location)
8839         (print_one_breakpoint_location, create_thread_event_breakpoint)
8840         (init_breakpoint_sal, create_breakpoint)
8841         (print_recreate_ranged_breakpoint, break_range_command)
8842         (init_ada_exception_breakpoint, say_where): Update.
8843         (base_breakpoint_dtor): Don't call delete_event_location.
8844         (bkpt_print_recreate, tracepoint_print_recreate)
8845         (dprintf_print_recreate, update_static_tracepoint)
8846         (breakpoint_re_set_default): Update.
8847
8848 2017-04-12  Tom Tromey  <tom@tromey.com>
8849
8850         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
8851         type of "to_do".  Update.
8852         (compute_stack_depth): Use std::vector.
8853
8854 2017-04-12  Tom Tromey  <tom@tromey.com>
8855
8856         * printcmd.c (find_instruction_backward): Use std::vector.
8857
8858 2017-04-12  Tom Tromey  <tom@tromey.com>
8859
8860         * symfile.c (objfilep): Remove typedef.
8861         (reread_symbols): Use a std::vector.
8862
8863 2017-04-12  Tom Tromey  <tom@tromey.com>
8864
8865         * mi/mi-main.c (exec_direction_forward): Remove.
8866         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
8867         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
8868         scoped_restore.
8869         * guile/guile.c (guile_repl_command, guile_command)
8870         (gdbscm_execute_gdb_command): Use scoped_restore.
8871         * go-exp.y (go_parse): Use scoped_restore.
8872         * d-exp.y (d_parse): Use scoped_restore.
8873         * cli/cli-decode.c (cmd_func): Use scoped_restore.
8874         * c-exp.y (c_parse): Use scoped_restore.
8875
8876 2017-04-12  Tom Tromey  <tom@tromey.com>
8877
8878         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
8879         (mi_parse): Update return type.
8880         (mi_parse_free): Remove.
8881         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
8882         (mi_parse::~mi_parse): Rename from mi_parse_free.
8883         (mi_parse_cleanup): Remove.
8884         (mi_parse): Return a unique_ptr.  Use new.
8885         * mi/mi-main.c (mi_execute_command): Update.
8886
8887 2017-04-12  Tom Tromey  <tom@tromey.com>
8888
8889         * location.c (explicit_location_lex_one): Return a
8890         unique_xmalloc_ptr.
8891         (string_to_explicit_location): Update.  Remove cleanups.
8892
8893 2017-04-12  Tom Tromey  <tom@tromey.com>
8894
8895         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
8896         (compare_value_and_voffset): Change type.  Update.
8897         (compute_vtable_size): Change type of "offset_vec".
8898         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
8899         (gnuv3_get_typeid): Remove extraneous declaration.
8900
8901 2017-04-12  Tom Tromey  <tom@tromey.com>
8902
8903         * charset.h (wchar_iterator): Fix comment.
8904
8905 2017-04-12  Tom Tromey  <tom@tromey.com>
8906
8907         * charset.c (iconv_wrapper): New class.
8908         (cleanup_iconv): Remove.
8909         (convert_between_encodings): Use it.
8910
8911 2017-04-12  Tom Tromey  <tom@tromey.com>
8912
8913         * symfile.h (increment_reading_symtab): Update type.
8914         * symfile.c (decrement_reading_symtab): Remove.
8915         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
8916         * psymtab.c (psymtab_to_symtab): Update.
8917         * dwarf2read.c (dw2_instantiate_symtab): Update.
8918
8919 2017-04-12  Tom Tromey  <tom@tromey.com>
8920
8921         * jit.c (struct jit_reader): Declare separately.  Add constructor
8922         and destructor.  Change type of "handle".
8923         (loaded_jit_reader): Define separately.
8924         (jit_reader_load): Update.  New "new".
8925         (jit_reader_unload_command): Use "delete".
8926         * gdb-dlfcn.h (struct dlclose_deleter): New.
8927         (gdb_dlhandle_up): New typedef.
8928         (gdb_dlopen, gdb_dlsym): Update types.
8929         (gdb_dlclose): Remove.
8930         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
8931         (gdb_dlsym): Change type of "handle".
8932         (make_cleanup_dlclose): Remove.
8933         (dlclose_deleter::operator()): Rename from gdb_dlclose.
8934         * compile/compile-c-support.c (load_libcc): Update.
8935
8936 2017-04-12  Tom Tromey  <tom@tromey.com>
8937
8938         * symtab.h (find_pcs_for_symtab_line): Change return type.
8939         * symtab.c (find_pcs_for_symtab_line): Change return type.
8940         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
8941         type of "vec".  Update.
8942         (ltpy_get_pcs_for_line): Update.
8943         * linespec.c (decode_digits_ordinary): Update.
8944
8945 2017-04-12  Tom Tromey  <tom@tromey.com>
8946
8947         * tracepoint.c (actions_command): Update.
8948         * python/python.c (python_command, python_interactive_command):
8949         Update.
8950         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
8951         * guile/guile.c (guile_command): Update.
8952         * defs.h (read_command_lines, read_command_lines_1): Return
8953         command_line_up.
8954         (command_lines_deleter): New struct.
8955         (command_line_up): New typedef.
8956         * compile/compile.c (compile_code_command)
8957         (compile_print_command): Update.
8958         * cli/cli-script.h (get_command_line, copy_command_lines): Return
8959         command_line_up.
8960         (make_cleanup_free_command_lines): Remove.
8961         * cli/cli-script.c (get_command_line, read_command_lines_1)
8962         (copy_command_lines): Return command_line_up.
8963         (while_command, if_command, read_command_lines, define_command)
8964         (document_command): Update.
8965         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
8966         Remove.
8967         * breakpoint.h (breakpoint_set_commands): Change type of
8968         "commands".
8969         * breakpoint.c (breakpoint_set_commands): Change type of
8970         "commands".  Update.
8971         (do_map_commands_command, update_dprintf_command_list)
8972         (create_tracepoint_from_upload): Update.
8973
8974 2017-04-12  Tom Tromey  <tom@tromey.com>
8975
8976         * tracepoint.c (scope_info): Update.
8977         * spu-tdep.c (spu_catch_start): Update.
8978         * python/python.c (gdbpy_decode_line): Update.
8979         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
8980         * python/py-breakpoint.c (bppy_init): Update.
8981         * probe.c (parse_probes): Update.
8982         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
8983         * location.h (event_location_deleter): New struct.
8984         (event_location_up): New typedef.
8985         (new_linespec_location, new_address_location, new_probe_location)
8986         (new_explicit_location, copy_event_location)
8987         (string_to_event_location, string_to_event_location_basic)
8988         (string_to_explicit_location): Update return type.
8989         (make_cleanup_delete_event_location): Remove.
8990         * location.c (new_linespec_location, new_address_location)
8991         (new_probe_location, new_explicit_location, copy_event_location):
8992         Return event_location_up.
8993         (delete_event_location_cleanup)
8994         (make_cleanup_delete_event_location): Remove.
8995         (string_to_explicit_location, string_to_event_location_basic)
8996         (string_to_event_location): Return event_location_up.
8997         * linespec.c (canonicalize_linespec, event_location_to_sals)
8998         (decode_line_with_current_source)
8999         (decode_line_with_last_displayed, decode_objc): Update.
9000         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
9001         * completer.c (location_completer): Update.
9002         * cli/cli-cmds.c (edit_command, list_command): Update.
9003         * breakpoint.c (create_overlay_event_breakpoint)
9004         (create_longjmp_master_breakpoint)
9005         (create_std_terminate_master_breakpoint)
9006         (create_exception_master_breakpoint)
9007         (create_thread_event_breakpoint): Update.
9008         (init_breakpoint_sal): Update.  Remove some dead code.
9009         (create_breakpoint_sal): Change type of "location".  Update.
9010         (create_breakpoints_sal, create_breakpoint, break_command_1)
9011         (dprintf_command, break_range_command, until_break_command)
9012         (init_ada_exception_breakpoint)
9013         (strace_marker_create_sals_from_location)
9014         (update_static_tracepoint, trace_command, ftrace_command)
9015         (strace_command, create_tracepoint_from_upload): Update.
9016         * break-catch-throw.c (re_set_exception_catchpoint): Update.
9017         * ax-gdb.c (agent_command_1): Update.
9018
9019 2017-04-12  Pedro Alves  <palves@redhat.com>
9020
9021         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
9022         * configure.tgt: Handle i[34567]86-*-go32* and
9023         i[34567]86-*-msdosdjgpp*.
9024         * i386-tdep.c (i386_svr4_reg_to_regnum):
9025         Make extern.
9026         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
9027         i386-go32-tdep.c.
9028         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
9029         * i386-go32-tdep.c: New file.
9030         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
9031         declarations.
9032
9033 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
9034
9035         * aix-thread.c (pd_status2str): Change return type to const char *.
9036
9037 2017-04-12  Pedro Alves  <palves@redhat.com>
9038
9039         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
9040         calls to set_gdbarch_gnu_triplet_regexp.
9041
9042 2017-04-12  Pedro Alves  <palves@redhat.com>
9043
9044         PR gdb/21323
9045         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
9046         New enum value.
9047         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
9048         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
9049         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
9050         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
9051         * gdbarch.h, gdbarch.c: Regenerate.
9052         * aarch64-tdep.c (aarch64_gdbarch_init): Override
9053         gdbarch_wchar_bit and gdbarch_wchar_signed.
9054         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
9055         * arm-tdep.c (arm_gdbarch_init): Likewise.
9056         * avr-tdep.c (avr_gdbarch_init): Likewise.
9057         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9058         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
9059         * i386-tdep.c (i386_go32_init_abi): Likewise.
9060         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
9061         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
9062         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
9063         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
9064         * sh-tdep.c (sh_gdbarch_init): Likewise.
9065         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
9066         * sparc64-tdep.c (sparc64_init_abi): Likewise.
9067         * windows-tdep.c (windows_init_abi): Likewise.
9068         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9069
9070 2017-04-12  Pedro Alves  <palves@redhat.com>
9071
9072         PR c++/21323
9073         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
9074         cplus_primitive_type_char32_t>: New enum values.
9075         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
9076         and cplus_primitive_type_char32_t.
9077         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
9078         32, use the archtecture's built-in type for char16_t and char32_t,
9079         respectively.  Otherwise, fallback to init_integer_type as before,
9080         but make the type unsigned, and issue a complaint.
9081         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
9082
9083 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
9084
9085         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
9086         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
9087
9088 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9089
9090         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
9091         'const char *'.
9092
9093 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9094
9095         * common/common-utils.c (free_vector_argv): New function.
9096         * common/common-utils.h: Include <vector>.
9097         (free_vector_argv): New prototype.
9098         * darwin-nat.c (darwin_create_inferior): Rewrite function
9099         prototype in order to constify "exec_file" and accept a
9100         "std::string" for "allargs".
9101         * fork-child.c: Include <vector>.
9102         (breakup_args): Rewrite function, using C++.
9103         (fork_inferior): Rewrite function header, constify "exec_file_arg"
9104         and accept "std::string" for "allargs".  Update the code to
9105         calculate "argv" based on "allargs".  Update calls to "exec_fun"
9106         and "execvp".
9107         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
9108         order to constify "exec_file" and accept a "std::string" for
9109         "allargs".
9110         * go32-nat.c (go32_create_inferior): Likewise.
9111         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
9112         * infcmd.c (run_command_1): Constify "exec_file".  Use
9113         "std::string" for inferior arguments.
9114         * inferior.h (fork_inferior): Update prototype.
9115         * linux-nat.c (linux_nat_create_inferior): Rewrite function
9116         prototype in order to constify "exec_file" and accept a
9117         "std::string" for "allargs".
9118         * nto-procfs.c (procfs_create_inferior): Likewise.
9119         * procfs.c (procfs_create_inferior): Likewise.
9120         * remote-sim.c (gdbsim_create_inferior): Likewise.
9121         * remote.c (extended_remote_run): Update code to accept
9122         "std::string" as argument.
9123         (extended_remote_create_inferior): Rewrite function prototype in
9124         order to constify "exec_file" and accept a "std::string" for
9125         "allargs".
9126         * rs6000-nat.c (super_create_inferior): Likewise.
9127         (rs6000_create_inferior): Likewise.
9128         * target.h (struct target_ops) <to_create_inferior>: Likewise.
9129         * windows-nat.c (windows_create_inferior): Likewise.
9130
9131 2017-04-11  Pedro Alves  <palves@redhat.com>
9132
9133         * thread.c: Fix whitespace throughout.
9134
9135 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9136
9137         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
9138
9139 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
9140
9141         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
9142
9143 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
9144
9145         PR gdb/21364
9146         * osdata.c (info_osdata): Check if 'type' is an empty string
9147         instead of NULL.
9148
9149 2017-04-10  Pedro Alves  <palves@redhat.com>
9150
9151         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
9152         (ptid_to_global_thread_id, in_thread_list)
9153         (do_captured_list_thread_ids, set_resumed, set_running)
9154         (set_executing, set_stop_requested, finish_thread_state)
9155         (validate_registers_access, can_access_registers_ptid)
9156         (print_thread_info_1, switch_to_thread)
9157         (do_restore_current_thread_cleanup)
9158         (make_cleanup_restore_current_thread, thread_command)
9159         (thread_name_command): Use operator== instead of ptid_equal.
9160
9161 2017-04-10  Pedro Alves  <palves@redhat.com>
9162
9163         * thread.c (struct current_thread_cleanup) <next>: Delete field.
9164         (current_thread_cleanup_chain): Delete.
9165         (restore_current_thread_cleanup_dtor)
9166         (make_cleanup_restore_current_thread): Remove references to
9167         current_thread_cleanup_chain.
9168
9169 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
9170
9171         * msp430-tdep.c (msp430_pseudo_register_read): Never return
9172         REG_UNKNOWN.
9173
9174 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9175
9176         PR gdb/19942
9177         * gdbthread.h (thread_info::deletable): New method.
9178         (thread_info::incref): New method.
9179         (thread_info::decref): New method.
9180         (thread_info::refcount): Move it to private.
9181         * infrun.c (save_stop_context): Call inc_refcount.
9182         (release_stop_context_cleanup): Likewise.
9183         * thread.c (set_thread_exited): New function.
9184         (init_thread_list): Delete "tp" only it is deletable, otherwise
9185         call set_thread_exited.
9186         (delete_thread_1): Call set_thread_exited.
9187         (current_thread_cleanup) <inferior_pid>: Remove.
9188         <thread>: New field.
9189         (restore_current_thread_ptid_changed): Removed.
9190         (do_restore_current_thread_cleanup): Adjust.
9191         (restore_current_thread_cleanup_dtor): Don't call
9192         find_thread_ptid.
9193         (set_thread_refcount): Use dec_refcount.
9194         (make_cleanup_restore_current_thread): Adjust.
9195         (thread_apply_all_command): Call inc_refcount.
9196         (_initialize_thread): Don't call
9197         observer_attach_thread_ptid_changed.
9198
9199 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9200
9201         * thread.c (delete_thread_1): Hoist code on marking thread as
9202         exited.
9203
9204 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
9205
9206         * windows-nat.c (windows_detach): Initialize ptid with
9207         minus_one_ptid.
9208
9209 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
9210
9211         * unittests/ptid-selftests.c: Fix erroneous assert messages.
9212
9213 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
9214
9215         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
9216         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
9217         (bfin_pseudo_register_write): Likewise
9218
9219 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
9220
9221         * common/ptid.h (struct ptid): Change to...
9222         (class ptid_t): ... this.
9223         <ptid_t>: New constructors.
9224         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
9225         matches>: New methods.
9226         <make_null, make_minus_one>: New static methods.
9227         <pid>: Rename to...
9228         <m_pid>: ...this.
9229         <lwp>: Rename to...
9230         <m_lwp>: ...this.
9231         <tid>: Rename to...
9232         <m_tid>: ...this.
9233         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
9234         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
9235         as references, move comment to class ptid_t.
9236         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
9237         ptid_t static methods.
9238         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
9239         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
9240         Take ptid arguments as references, implement using ptid_t methods.
9241         * unittests/ptid-selftests.c: New file.
9242         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9243         unittests/ptid-selftests.c.
9244         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
9245
9246 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
9247
9248         * python/python.c (python_run_simple_file): Cast mode literal to
9249         non-const char pointer as expected by PyFile_FromString.
9250
9251 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9252
9253         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9254         minus_one_ptid and null_ptid.
9255
9256 2017-04-05  Pedro Alves  <palves@redhat.com>
9257
9258         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9259         * configure: Regenerate.
9260
9261 2017-04-05  Pedro Alves  <palves@redhat.com>
9262
9263         * ada-exp.y (yyerror): Constify.
9264         * ada-lang.c (bound_name, get_selections)
9265         (ada_variant_discrim_type)
9266         (ada_variant_discrim_name, ada_value_struct_elt)
9267         (ada_lookup_struct_elt_type, is_unchecked_variant)
9268         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9269         (catch_ada_exception_command_split)
9270         (catch_ada_assert_command_split, catch_assert_command)
9271         (ada_op_name): Constify.
9272         * ada-lang.h (ada_yyerror, get_selections)
9273         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9274         * arc-tdep.c (arc_print_frame_cache): Constify.
9275         * arm-tdep.c (arm_skip_stub): Constify.
9276         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9277         (gen_aggregate_elt_ref): Constify.
9278         * bcache.c (print_bcache_statistics): Constify.
9279         * bcache.h (print_bcache_statistics): Constify.
9280         * break-catch-throw.c (catch_exception_command_1):
9281         * breakpoint.c (struct ep_type_description::description):
9282         Constify.
9283         (add_solib_catchpoint): Constify.
9284         (catch_fork_command_1): Add cast.
9285         (add_catch_command): Constify.
9286         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9287         Constify.
9288         * bsd-uthread.c (bsd_uthread_state): Constify.
9289         * buildsym.c (patch_subfile_names): Constify.
9290         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9291         Constify.
9292         * c-exp.y (yyerror): Constify.
9293         (token::oper): Constify.
9294         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9295         * c-varobj.c (cplus_describe_child): Constify.
9296         * charset.c (find_charset_names): Add cast.
9297         (find_charset_names): Constify array and add const_cast.
9298         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9299         (edit_command): Constify.
9300         * cli/cli-decode.c (lookup_cmd): Constify.
9301         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9302         Constify.
9303         (struct dump_context): Constify.
9304         (add_dump_command, restore_command): Constify.
9305         * cli/cli-script.c (get_command_line): Constify.
9306         * cli/cli-script.h (get_command_line): Constify.
9307         * cli/cli-utils.c (check_for_argument): Constify.
9308         * cli/cli-utils.h (check_for_argument): Constify.
9309         * coff-pe-read.c (struct read_pe_section_data): Constify.
9310         * command.h (lookup_cmd): Constify.
9311         * common/print-utils.c (decimal2str): Constify.
9312         * completer.c (gdb_print_filename): Constify.
9313         * corefile.c (set_gnutarget): Constify.
9314         * cp-name-parser.y (yyerror): Constify.
9315         * cp-valprint.c (cp_print_class_member): Constify.
9316         * cris-tdep.c (cris_register_name, crisv32_register_name):
9317         Constify.
9318         * d-exp.y (yyerror): Constify.
9319         (struct token::oper): Constify.
9320         * d-lang.h (d_yyerror): Constify.
9321         * dbxread.c (struct header_file_location::name): Constify.
9322         (add_old_header_file, add_new_header_file, last_function_name)
9323         (dbx_next_symbol_text, add_bincl_to_list)
9324         (find_corresponding_bincl_psymtab, set_namestring)
9325         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9326         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9327         * defs.h (command_line_input, print_address_symbolic)
9328         (deprecated_readline_begin_hook): Constify.
9329         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9330         Constify.
9331         * event-top.c (handle_line_of_input): Constify and add cast.
9332         * exceptions.c (catch_errors): Constify.
9333         * exceptions.h (catch_errors): Constify.
9334         * expprint.c (print_subexp_standard, op_string, op_name)
9335         (op_name_standard, dump_raw_expression, dump_raw_expression):
9336         * expression.h (op_name, op_string, dump_raw_expression):
9337         Constify.
9338         * f-exp.y (yyerror): Constify.
9339         (struct token::oper): Constify.
9340         (struct f77_boolean_val::name): Constify.
9341         * f-lang.c (f_word_break_characters): Constify.
9342         * f-lang.h (f_yyerror): Constify.
9343         * fork-child.c (fork_inferior): Add cast.
9344         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9345         (new_variant): Constify.
9346         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9347         * gdbarch.c: Regenerate.
9348         * gdbcore.h (set_gnutarget): Constify.
9349         * go-exp.y (yyerror): Constify.
9350         (token::oper): Constify.
9351         * go-lang.h (go_yyerror): Constify.
9352         * go32-nat.c (go32_sysinfo): Constify.
9353         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9354         * guile/scm-cmd.c (cmdscm_function): Constify.
9355         * guile/scm-param.c (pascm_param_value): Constify.
9356         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9357         (h8300sx_register_name): Constify.
9358         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9359         Constify.
9360         * ia64-tdep.c (ia64_register_names): Constify.
9361         * infcmd.c (construct_inferior_arguments): Constify.
9362         (path_command, attach_post_wait): Constify.
9363         * language.c (show_range_command, show_case_command)
9364         (unk_lang_error): Constify.
9365         * language.h (language_defn::la_error)
9366         (language_defn::la_name_of_this): Constify.
9367         * linespec.c (decode_line_2): Constify.
9368         * linux-thread-db.c (thread_db_err_str): Constify.
9369         * lm32-tdep.c (lm32_register_name): Constify.
9370         * m2-exp.y (yyerror): Constify.
9371         * m2-lang.h (m2_yyerror): Constify.
9372         * m32r-tdep.c (m32r_register_names): Constify and make static.
9373         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9374         * m88k-tdep.c (m88k_register_name): Constify.
9375         * macroexp.c (appendmem): Constify.
9376         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9377         (upgrade_type, parse_external, parse_partial_symbols)
9378         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9379         (new_symbol): Constify.
9380         * memattr.c (mem_info_command): Constify.
9381         * mep-tdep.c (register_name_from_keyword): Constify.
9382         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9383         Constify.
9384         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9385         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9386         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9387         cast.
9388         (mi_execute_async_cli_command): Constify.
9389         * mips-tdep.c (mips_register_name): Constify.
9390         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9391         (am33_register_name, am33_2_register_name)
9392         * moxie-tdep.c (moxie_register_names): Constify.
9393         * nat/linux-osdata.c (osdata_type): Constify fields.
9394         * nto-tdep.c (nto_parse_redirection): Constify.
9395         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9396         (lookup_child_selector): Constify.
9397         (objc_methcall::name): Constify.
9398         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9399         (lookup_struct_typedef): Constify.
9400         * objfiles.c (pc_in_section): Constify.
9401         * objfiles.h (pc_in_section): Constify.
9402         * p-exp.y (struct token::oper): Constify.
9403         (yyerror): Constify.
9404         * p-lang.h (pascal_yyerror): Constify.
9405         * parser-defs.h (op_name_standard): Constify.
9406         (op_print::string): Constify.
9407         (exp_descriptor::op_name): Constify.
9408         * printcmd.c (print_address_symbolic): Constify.
9409         * psymtab.c (print_partial_symbols): Constify.
9410         * python/py-breakpoint.c (stop_func): Constify.
9411         (bppy_get_expression): Constify.
9412         * python/py-cmd.c (cmdpy_completer::name): Constify.
9413         (cmdpy_function): Constify.
9414         * python/py-event.c (evpy_add_attribute)
9415         (gdbpy_initialize_event_generic): Constify.
9416         * python/py-event.h (evpy_add_attribute)
9417         (gdbpy_initialize_event_generic): Constify.
9418         * python/py-evts.c (add_new_registry): Constify.
9419         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9420         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9421         * python/py-inferior.c (get_buffer): Add cast.
9422         * python/py-param.c (parm_constant::name): Constify.
9423         * python/py-unwind.c (fprint_frame_id): Constify.
9424         * python/python.c (gdbpy_parameter_value): Constify.
9425         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9426         * remote.c (memory_packet_config::name): Constify.
9427         (show_packet_config_cmd, remote_write_bytes)
9428         (remote_buffer_add_string):
9429         * reverse.c (exec_reverse_once): Constify.
9430         * rs6000-tdep.c (variant::name, variant::description): Constify.
9431         * rust-exp.y (rustyyerror): Constify.
9432         * rust-lang.c (rust_op_name): Constify.
9433         * rust-lang.h (rustyyerror): Constify.
9434         * serial.h (serial_ops::name): Constify.
9435         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9436         (sh_sh3e_register_name, sh_sh2e_register_name)
9437         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9438         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9439         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9440         (sh_sh4al_dsp_register_name): Constify.
9441         * sh64-tdep.c (sh64_register_name): Constify.
9442         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9443         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9444         * stabsread.c (patch_block_stabs, read_type_number)
9445         (ref_map::stabs, ref_add, process_reference)
9446         (symbol_reference_defined, define_symbol, define_symbol)
9447         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9448         (read_one_struct_field, read_struct_fields, read_baseclasses)
9449         (read_tilde_fields, read_struct_type, read_array_type)
9450         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9451         (read_huge_number, read_range_type, read_args, common_block_start)
9452         (find_name_end): Constify.
9453         * stabsread.h (common_block_start, define_symbol)
9454         (process_one_symbol, symbol_reference_defined, ref_add):
9455         * symfile.c (get_section_index, add_symbol_file_command):
9456         * symfile.h (get_section_index): Constify.
9457         * target-descriptions.c (tdesc_type::name): Constify.
9458         (tdesc_free_type): Add cast.
9459         * target.c (find_default_run_target):
9460         (add_deprecated_target_alias, find_default_run_target)
9461         (target_announce_detach): Constify.
9462         (do_option): Constify.
9463         * target.h (add_deprecated_target_alias): Constify.
9464         * thread.c (print_thread_info_1): Constify.
9465         * top.c (deprecated_readline_begin_hook, command_line_input):
9466         Constify.
9467         (init_main): Add casts.
9468         * top.h (handle_line_of_input): Constify.
9469         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9470         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9471         (tfind_command): Rename to ...
9472         (tfind_command_1): ... this and constify.
9473         (tfind_command): New function.
9474         (tfind_end_command, tfind_start_command): Adjust.
9475         (encode_source_string): Constify.
9476         * tracepoint.h (encode_source_string): Constify.
9477         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9478         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9479         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9480         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9481         * tui/tui-win.c (parse_scrolling_args): Constify.
9482         * tui/tui-windata.c (tui_erase_data_content): Constify.
9483         * tui/tui-windata.h (tui_erase_data_content): Constify.
9484         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9485         * tui/tui.c (tui_enable): Add cast.
9486         * utils.c (defaulted_query): Constify.
9487         (init_page_info): Add cast.
9488         (puts_debug, subset_compare): Constify.
9489         * utils.h (subset_compare): Constify.
9490         * varobj.c (varobj_format_string): Constify.
9491         * varobj.h (varobj_format_string): Constify.
9492         * vax-tdep.c (vax_register_name): Constify.
9493         * windows-nat.c (windows_detach): Constify.
9494         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9495         * xml-support.c (gdb_xml_end_element): Constify.
9496         * xml-tdesc.c (tdesc_start_reg): Constify.
9497         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9498         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9499         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9500
9501 2017-04-05  Pedro Alves  <palves@redhat.com>
9502
9503         * proc-api.c (struct trans): Constify.
9504         (procfs_note): Constify.
9505         * proc-events.c (struct trans, syscall_table):
9506         * proc-flags.c (struct trans): Constify.
9507         * proc-utils.h (procfs_note): Constify.
9508         * proc-why.c (struct trans): Constify.
9509         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9510         (procfs_detach): Constify.
9511         * sol-thread.c (struct string_map): Constify.
9512         (td_err_string, td_state_string): Constify.
9513
9514 2017-04-05  Pedro Alves  <palves@redhat.com>
9515
9516         * proc-api.c (procfs_filename): Don't initialize
9517         procfs_filename.
9518         (prepare_to_trace): Assume procfs_filename is non-NULL.
9519         (_initialize_proc_api): Give procfs_filename a default value here.
9520
9521 2017-04-05  Pedro Alves  <palves@redhat.com>
9522
9523         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9524         'cond_string' parameter.
9525         (extract_exception_regexp): Constify 'string' parameter.
9526         (catch_exception_command_1): Constify.
9527         * breakpoint.c (init_catchpoint)
9528         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9529         parameter.
9530         (ep_parse_optional_if_clause, catch_fork_command_1)
9531         (catch_exec_command_1): Constify.
9532         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9533         parameter.
9534         (ep_parse_optional_if_clause): Constify.
9535         * cli/cli-utils.c (remove_trailing_whitespace)
9536         (check_for_argument): Constify.
9537         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9538         non-const overload.
9539         (check_for_argument): Likewise.
9540
9541 2017-04-05  Pedro Alves  <palves@redhat.com>
9542
9543         * event-top.c (command_line_handler): Add cast to execute_command
9544         call.
9545         * record-btrace.c (cmd_record_btrace_bts_start)
9546         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9547         (cmd_record_btrace_start): Add cast to execute_command call.
9548         * record-full.c (record_full_goto_insn):
9549         * record.c (record_start, record_stop): Add cast to
9550         execute_command_to_string calls.
9551         (cmd_record_start): Add cast to execute_command calls.
9552
9553 2017-04-05  Pedro Alves  <palves@redhat.com>
9554
9555         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9556         static inline function.
9557         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9558         array and use gdb_PyArg_ParseTupleAndKeywords.
9559         * python/py-cmd.c (cmdpy_init): Likewise.
9560         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9561         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9562         (infpy_search_memory): Likewise.
9563         * python/py-objfile.c (objfpy_add_separate_debug_file)
9564         (gdbpy_lookup_objfile): Likewise.
9565         * python/py-symbol.c (gdbpy_lookup_symbol)
9566         (gdbpy_lookup_global_symbol): Likewise.
9567         * python/py-type.c (gdbpy_lookup_type): Likewise.
9568         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9569         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9570         Likewise.
9571
9572 2017-04-05  Pedro Alves  <palves@redhat.com>
9573
9574         * python/python-internal.h (gdb_PyGetSetDef): New type.
9575         * python/py-block.c (block_object_getset)
9576         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9577         * python/py-event.c (event_object_getset)
9578         (finish_breakpoint_object_getset): Likewise.
9579         * python/py-inferior.c (inferior_object_getset): Likewise.
9580         * python/py-infthread.c (thread_object_getset): Likewise.
9581         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9582         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9583         * python/py-objfile.c (objfile_getset): Likewise.
9584         * python/py-progspace.c (pspace_getset): Likewise.
9585         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9586         Likewise.
9587         * python/py-record.c (recpy_record_getset): Likewise.
9588         * python/py-symbol.c (symbol_object_getset): Likewise.
9589         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9590         Likewise.
9591         * python/py-type.c (type_object_getset, field_object_getset):
9592         Likewise.
9593         * python/py-value.c (value_object_getset): Likewise.
9594
9595 2017-04-05  Pedro Alves  <palves@redhat.com>
9596
9597         * python/python-internal.h (gdb_PyObject_CallMethod)
9598         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9599         New functions.
9600         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9601         (PySys_GetObject, PySys_SetPath): New macros.
9602
9603 2017-04-05  Pedro Alves  <palves@redhat.com>
9604
9605         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9606         info_osdata_command.
9607         * osdata.c (info_osdata_command): Rename to ...
9608         (info_osdata): ... this.  Constify 'type' parameter, and remove
9609         the 'from_tty' parameter.  Accept NULL TYPE.
9610         (info_osdata_command): New function.
9611         * osdata.h (info_osdata_command): Remove declaration.
9612         (info_osdata): New declaration.
9613
9614 2017-04-05  Pedro Alves  <palves@redhat.com>
9615
9616         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9617         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9618         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9619         parameter.
9620         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9621         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9622         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9623         parameter.
9624         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9625         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9626         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9627         (mi_cmd_file_list_exec_source_files)
9628         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9629         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9630         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9631         parameter.
9632         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9633         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9634         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9635         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9636         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9637         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
9638         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
9639         'command' parameter.
9640         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
9641         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
9642         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
9643         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
9644         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
9645         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
9646         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
9647         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
9648         (mi_cmd_var_set_update_range): Constify 'command' parameter.
9649         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
9650         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
9651         parameter.
9652         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
9653         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
9654         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
9655         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
9656         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
9657         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
9658         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
9659         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
9660         (mi_cmd_data_list_changed_registers)
9661         (mi_cmd_data_write_register_values)
9662         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
9663         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
9664         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
9665         (mi_cmd_list_features, mi_cmd_list_target_features)
9666         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
9667         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
9668         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
9669         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
9670         (mi_cmd_trace_frame_collected): Constify 'command'
9671         parameter.
9672         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
9673         'command' parameter.
9674
9675 2017-04-05  Pedro Alves  <palves@redhat.com>
9676
9677         * ada-lang.c (ada_completer_word_break_characters): Now a const
9678         array.
9679         (ada_get_gdb_completer_word_break_characters): Constify.
9680         * completer.c (gdb_completer_command_word_break_characters)
9681         (gdb_completer_file_name_break_characters)
9682         (gdb_completer_quote_characters): Now const arrays.
9683         (get_gdb_completer_quote_characters): Constify.
9684         (set_rl_completer_word_break_characters): New function.
9685         (set_gdb_completion_word_break_characters)
9686         (complete_line_internal): Use it.
9687         * completer.h (get_gdb_completer_quote_characters): Constify.
9688         (set_rl_completer_word_break_characters): Declare.
9689         * f-lang.c (f_word_break_characters): Constify.
9690         * language.c (default_word_break_characters): Constify.
9691         * language.h (language_defn::la_word_break_characters): Constify.
9692         (default_word_break_characters): Constify.
9693         * top.c (init_main): Use set_rl_completer_word_break_characters.
9694
9695 2017-04-05  Pedro Alves  <palves@redhat.com>
9696
9697         * aix-thread.c (aix_thread_pid_to_str)
9698         (aix_thread_extra_thread_info): Constify.
9699         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
9700         * bsd-uthread.c (bsd_uthread_extra_thread_info)
9701         (bsd_uthread_pid_to_str): Constify.
9702         * corelow.c (core_pid_to_str): Constify.
9703         * darwin-nat.c (darwin_pid_to_str): Constify.
9704         * fbsd-nat.c (fbsd_pid_to_str): Constify.
9705         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
9706         Constify.
9707         * gnu-nat.c (gnu_pid_to_str): Constify.
9708         * go32-nat.c (go32_pid_to_str): Constify.
9709         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
9710         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
9711         * inferior.c (inferior_pid_to_str): Constify.
9712         * linux-nat.c (linux_nat_pid_to_str): Constify.
9713         * linux-tdep.c (linux_core_pid_to_str): Constify.
9714         * linux-thread-db.c (thread_db_pid_to_str)
9715         (thread_db_extra_thread_info): Constify.
9716         * nto-tdep.c (nto_extra_thread_info): Constify.
9717         * nto-tdep.h (nto_extra_thread_info): Constify.
9718         * obsd-nat.c (obsd_pid_to_str): Constify.
9719         * procfs.c (procfs_pid_to_str): Constify.
9720         * ravenscar-thread.c (ravenscar_extra_thread_info)
9721         (ravenscar_pid_to_str): Constify.
9722         * remote-sim.c (gdbsim_pid_to_str): Constify.
9723         * remote.c (remote_threads_extra_info, remote_pid_to_str):
9724         Constify.
9725         * sol-thread.c (solaris_pid_to_str): Constify.
9726         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
9727         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
9728         * target.c (default_pid_to_str, target_pid_to_str)
9729         (normal_pid_to_str, default_pid_to_str): Constify.
9730         * target.h (target_ops::to_pid_to_str)
9731         (target_ops::to_extra_thread_info): Constify.
9732         (target_pid_to_str, normal_pid_to_str): Constify.
9733         * windows-nat.c (windows_pid_to_str): Constify.
9734         * gdbarch.sh (core_pid_to_str): Constify.
9735         * target-delegates.c: Regenerate.
9736         * gdbarch.h, gdbarch.c: Regenerate.
9737
9738 2017-04-05  Pedro Alves  <palves@redhat.com>
9739
9740         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
9741         the memory of the temporary warning_pre_print override.
9742         * utils.c (warning_pre_print): Constify.
9743         * utils.h (warning_pre_print): Constify.
9744
9745 2017-04-05  Pedro Alves  <palves@redhat.com>
9746
9747         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
9748         (shell_command): New function.
9749         (make_command): Use std::string.
9750         (init_cli_cmds): Register shell_command instead of shell_escape.
9751
9752 2017-04-05  Pedro Alves  <palves@redhat.com>
9753
9754         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
9755         * tracepoint.c (default_collect): Don't initialize.
9756
9757 2017-04-05  Pedro Alves  <palves@redhat.com>
9758
9759         * macroexp.c (macro_buffer::shared): Now a bool.
9760         (init_buffer): Update.
9761         (init_shared_buffer): Constify 'addr' parameter.
9762         (substitute_args, expand, macro_expand, macro_expand_next): Remove
9763         casts.
9764
9765 2017-04-05  Pedro Alves  <palves@redhat.com>
9766
9767         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
9768         * disasm.c (set_disassembler_options): Constify local.
9769         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
9770
9771 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
9772
9773         PR gdb/21352
9774         * tracefile.c (tsave_command): Fix argument parsing for '-r'
9775         option.
9776
9777 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9778
9779         * frame.c (frame_unwind_register_unsigned): Call
9780         frame_unwind_register_value.
9781
9782 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9783
9784         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
9785         Use gdb_test_multiple, and don't match anchor.
9786
9787 2017-04-05  Pedro Alves  <palves@redhat.com>
9788
9789         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
9790         (Write After Approval): Remove Simon Marchi.
9791
9792 2017-04-05  Pedro Alves  <palves@redhat.com>
9793
9794         * common/gdb_optional.h (optional::optional): Make constexpr and
9795         initialize m_dummy.
9796
9797 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9798
9799         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9800         (amd64fbsd_jmp_buf_reg_offset): Remove.
9801         (amd64fbsd_supply_uthread): Remove function.
9802         (amd64fbsd_collect_uthread): Remove function.
9803         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
9804         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
9805         (x86_64-*-freebsd*): Remove bsd-uthread.o.
9806         (fbsd-nat.c): Update comment.
9807         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9808         (i386fbsd_jmp_buf_reg_offset): Remove.
9809         (i386fbsd_supply_uthread): Remove function.
9810         (i386fbsd_collect_uthread): Remove function.
9811         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
9812
9813 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9814
9815         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
9816         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
9817         * NEWS: Mention that support for FreeBSD/alpha was removed.
9818         * alpha-fbsd-tdep.c: Delete file.
9819         * config/alpha/fbsd.mh: Delete file.
9820         * configure.host: Delete alpha*-*-freebsd* and
9821         alpha*-*-kfreebsd*-gnu.
9822         * configure.tgt: Delete alpha*-*-freebsd* and
9823         alpha*-*-kfreebsd*-gnu.
9824
9825 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9826
9827         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
9828         amd64bsd_store_inferior_registers): Use ptid from regcache.
9829
9830 2017-04-04  Pedro Alves  <palves@redhat.com>
9831
9832         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
9833         data fields, make them private and add "m_" prefixes.
9834         (lnp_state_machine::lnp_state_machine): New ctor.
9835         (record_line, check_line_address, handle_set_discriminator)
9836         (handle_set_address, handle_advance_pc, handle_special_opcode)
9837         (handle_advance_line, handle_set_file, handle_negate_stmt)
9838         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
9839         (end_sequence, advance_line): New methods.
9840         (m_gdbarch, m_record_lines_p): New fields.
9841         (lnp_reader_state): Delete.
9842         (dwarf_record_line): Rename to ...
9843         (lnp_state_machine::record_line): ... adjust.
9844         (init_lnp_state_machine): Delete.
9845         (lnp_state_machine::lnp_state_machine): New.
9846         (check_line_address): Rename to ...
9847         (lnp_state_machine::check_line_address): This.
9848         (dwarf_decode_lines_1): Remove reference to "reader_state".
9849         Adjust lnp_state_machine having a non-default ctor.  Use bool.
9850         State machine internal state manipulation moved to
9851         lnp_state_machine methods.
9852
9853 2017-04-04  Pedro Alves  <palves@redhat.com>
9854
9855         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9856         unittests/offset-type-selftests.c.
9857         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
9858         * common/offset-type.h: New file.
9859         * common/preprocessor.h: New file.
9860         * common/traits.h: New file.
9861         * common/valid-expr.h: New file.
9862         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
9863         sect_offset and cu_offset strong typedefs throughout.
9864         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
9865         typedefs throughout.
9866         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
9867         sect_offset and cu_offset strong typedefs throughout.
9868         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
9869         typedefs throughout.
9870         * gdbtypes.h: Include "common/offset-type.h".
9871         (cu_offset): Now an offset type (strong typedef) instead of a
9872         struct.
9873         (sect_offset): Likewise.
9874         (union call_site_parameter_u): Rename "param_offset" field to
9875         "param_cu_off".
9876         * unittests/offset-type-selftests.c: New file.
9877
9878 2017-04-04  Pedro Alves  <palves@redhat.com>
9879
9880         * common/underlying.h: New file.
9881         * dwarf2read.c: Include "common/gdb_optional.h" and
9882         "common/underlying.h".
9883         (dir_index, file_name_index): New types.
9884         (file_entry): Use them.
9885         (file_entry::include): Use to_underlying.
9886         (line_header::add_file_name): Use dir_index.
9887         (read_formatted_entries): Use gdb::optional.  Read form before
9888         writting to file_entry.
9889         (dwarf_decode_line_header): Use dir_index.
9890         (lnp_state_machine::current_file): Use to_underlying.
9891         (lnp_state_machine::file): Change type to file_name_index.
9892         (dwarf_record_line): Use to_underlying.
9893         (init_lnp_state_machine): Use file_name_index.
9894         (dwarf_decode_lines_1): Use dir_index and file_name_index.
9895
9896 2017-04-04  Pedro Alves  <palves@redhat.com>
9897
9898         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
9899         operator bool, has_value and get methods.
9900
9901 2017-04-04  Pedro Alves  <palves@redhat.com>
9902
9903         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
9904         fields.
9905         (line_header): Initialize all data fields.  Change type of
9906         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
9907         Change type of include_dirs to std::vector<const char *>.  Remove
9908         num_include_dirs, include_dirs_size.  Change type of file_names to
9909         std::vector<file_entry>.  Remove num_file_names, file_names_size.
9910         (line_header::line_header): New.
9911         (line_header::add_include_dir, line_header::add_file_name): New
9912         methods.
9913         (line_header::include_dir_at): Remove NULL check.
9914         (line_header::file_name_at): Add const overload.
9915         (line_header_up): New unique_ptr typedef.
9916         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
9917         std::vector.  Remove free_line_header call.
9918         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
9919         free_line_header call.
9920         (free_cu_line_header): Delete.
9921         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
9922         (setup_type_unit_groups): Use line_header_up instead of cleanups.
9923         Adjust to use std::vector.
9924         (free_line_header): Delete.
9925         (free_line_header_voidp): Use delete.
9926         (add_include_dir): Replace with ...
9927         (line_header::add_include_dir): ... this method.  Use std::vector.
9928         (add_file_name): Replace with ...
9929         (line_header::add_file_name): ... this method.  Use std::vector.
9930         (add_include_dir_stub): Delete.
9931         (read_formatted_entries): Remove memset.
9932         (dwarf_decode_line_header): Return a line_header_up instead of a
9933         raw pointer.  Remove cleanup handling.  Pass lambdas to
9934         read_formatted_entries.  Adjust to use line_header methods.
9935         (dwarf_decode_lines_1): Adjust to use line_header methods.
9936         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
9937         use std::vector.
9938
9939 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
9940
9941         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
9942         instead of struct ptid.
9943
9944 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
9945
9946         * frame.c (get_frame_register_bytes): Unwind using value.
9947         (put_frame_register_bytes): Likewise.
9948
9949 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
9950
9951         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
9952         aggregate-like.
9953
9954 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9955
9956         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
9957
9958 2017-03-29  Yao Qi  <yao.qi@linaro.org>
9959
9960         * gdbthread.h (struct thread_info): Declare constructor and
9961         destructor.  Add some in-class member initializers.
9962         * thread.c (free_thread): Remove.
9963         (init_thread_list): Call delete instead of free_thread.
9964         (new_thread): Call thread_info constructor.
9965         (thread_info::thread_info): New function.
9966         (thread_info::~thread_info): New function.
9967         (delete_thread_1): Call delete instead of free_thread.
9968         (make_cleanup_restore_current_thread): Move tp and frame to
9969         inner block.
9970
9971 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9972
9973         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
9974         (arc_skip_prologue): Likewise.
9975         (arc_make_frame_cache): Likewise.
9976         (arc_pv_get_operand): New function.
9977         (arc_is_in_prologue): Likewise.
9978         (arc_analyze_prologue): Likewise.
9979         (arc_print_frame_cache): Likewise.
9980         (MAX_PROLOGUE_LENGTH): New constant.
9981
9982 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9983
9984         * configure.tgt: Add arc-insn.o.
9985         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
9986         (dump_arc_instruction_command): New function.
9987         (arc_fprintf_disasm): Likewise.
9988         (arc_disassemble_info): Likewise.
9989         (arc_insn_get_operand_value): Likewise.
9990         (arc_insn_get_operand_value_signed): Likewise.
9991         (arc_insn_get_memory_base_reg): Likewise.
9992         (arc_insn_get_memory_offset): Likewise.
9993         (arc_insn_get_branch_target): Likewise.
9994         (arc_insn_dump): Likewise.
9995         (arc_insn_get_linear_next_pc): Likewise.
9996         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
9997         (arc_disassemble_info): Likewise.
9998         (arc_insn_get_branch_target): Likewise.
9999         (arc_insn_get_linear_next_pc): Likewise.
10000         * NEWS: Mention new "maint print arc arc-instruction".
10001
10002 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10003
10004         * arc-tdep (maintenance_print_arc_list): New variable.
10005         (maintenance_print_arc_command): New function.
10006
10007 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10008
10009         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
10010         Add "limm" and "reserved".
10011         (arc_cannot_fetch_register, arc_cannot_store_register): Add
10012         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
10013         * arc-tdep.h (arc_regnum): Likewise.
10014
10015 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10016
10017         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10018         for THREADPTR register.
10019         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
10020         register.
10021         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
10022         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
10023         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
10024
10025 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10026
10027         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
10028         registers above gdbarch_num_regs (gdbarch) as privileged in
10029         call0 ABI.
10030
10031 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10032
10033         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10034         for a single specified register or for all registers in
10035         a0_base..a0_base + C0_NREGS range.
10036         (supply_gregset_reg): Call regcache_raw_supply for a single
10037         specified register or for all registers in a0_base..a0_base +
10038         C0_NREGS range.
10039
10040 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10041
10042         * arch/xtensa.h (C0_NREGS): Add definition.
10043         * xtensa-tdep.c (C0_NREGS): Remove definition.
10044
10045 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10046
10047         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
10048         Drop xtensa_default_isa initialization.
10049         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
10050
10051 2017-03-27  Pedro Alves  <palves@redhat.com>
10052
10053         * dwarf2read.c (file_entry) <dir_index>: Add comment.
10054         (file_entry::include_dir): New method.
10055         (line_header::include_dir_at, line_header::file_name_at): New
10056         methods.
10057         (setup_type_unit_groups, setup_type_unit_groups)
10058         (psymtab_include_file_name): Simplify using the new methods.
10059         (lnp_state_machine) <the_line_header>: New field.
10060         <file>: Add comment.
10061         (lnp_state_machine::current_file): New method.
10062         (dwarf_record_line): Simplify using the new methods.
10063         (init_lnp_state_machine): Initialize the "the_line_header" field.
10064         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
10065         Simplify using the new methods.
10066
10067 2017-03-27  Pedro Alves  <palves@redhat.com>
10068
10069         * cp-name-parser.y (make_empty): Delete.
10070         (demangler_special, nested_name, ptr_operator, array_indicator)
10071         (direct_declarator, declarator_1): Use fill_comp instead of
10072         make_empty.
10073
10074 2017-03-27  Pedro Alves  <palves@redhat.com>
10075
10076         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
10077         to ATTRIBUTE_PRINTF.
10078         * solib-target.c (library_list_start_list): Print "string" not
10079         "version".
10080         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
10081         gdb_xml_error call.
10082
10083 2017-03-27  Pedro Alves  <palves@redhat.com>
10084
10085         * dwarf2read.c (struct file_and_directory): New.
10086         (dwarf2_get_dwz_file): Adjust to use std::string.
10087         (dw2_get_file_names_reader): Adjust to use file_and_directory.
10088         (find_file_and_directory): Adjust to return a file_and_directory
10089         object.
10090         (read_file_scope): Adjust to use file_and_directory.  Remove
10091         make_cleanup/do_cleanups calls.
10092         (open_and_init_dwp_file): Adjust to use std::string.  Remove
10093         make_cleanup/do_cleanups calls.
10094         * python/python.c (do_start_initialization): Adjust to ldirname
10095         returning a std::string.
10096         * utils.c (ldirname): Now returns a std::string.
10097         * utils.h (ldirname): Change return type to std::string.
10098         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
10099         returning a std::string.
10100         * xml-tdesc.c (file_read_description_xml): Likewise.
10101
10102 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
10103
10104         * regcache.c (regcache_debug_print_register): New function.
10105         * regcache.h (regcache_debug_print_register): New declaration.
10106         * target.c (debug_print_register): Remove.
10107         (target_fetch_registers): Call regcache_debug_print_register.
10108         (target_store_registers): Likewise.
10109
10110 2017-03-24  Pádraig Brady  <pbrady@fb.com>
10111
10112         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
10113         reference beyond the 'lh->include_dirs' array before accessing to
10114         it.
10115         (psymtab_include_file_name): Likewise.
10116         (dwarf_decode_lines_1): Likewise.
10117         (dwarf_decode_lines): Likewise.
10118         (file_file_name): Likewise.
10119
10120 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
10121
10122         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
10123         inferior_ptid.
10124         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10125         ps_lsetfpregs): Likewise.
10126         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
10127         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10128         ps_lsetfpregs): Likewise.
10129         * target.c (target_fetch_registers, target_store_registers):
10130         Remove asserts.
10131
10132 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
10133
10134         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
10135
10136 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10137
10138         * aarch64-tdep.c (aarch64_process_record_test): Declare.
10139         (_initialize_aarch64_tdep): Register it.
10140         (aarch64_record_load_store): Handle PRFM instruction.
10141         (aarch64_process_record_test): New function.
10142
10143 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10144
10145         * aarch64-tdep.c (aarch64_record_load_store): Fix code
10146         indentation.
10147
10148 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10149
10150         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
10151
10152 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10153
10154         python/python.c (do_start_initialization): Fix memory leak.
10155
10156 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
10157
10158         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
10159         using get_ptrace_pid.
10160         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
10161         inferior_ptid.
10162         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
10163         inferior_ptid instead of pid.
10164
10165 2017-03-22  Yao Qi  <yao.qi@linaro.org>
10166
10167         * aarch64-tdep.c: Wrap locally used classes in anonymous
10168         namespace.
10169         * arm-tdep.c: Likewise.
10170         * linespec.c: Likewise.
10171         * ui-out.c: Likewise.
10172
10173 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
10174
10175         PR gdb/19637
10176         * python/lib/gdb/printer/bound_registers.py: Import sys.
10177
10178 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10179
10180         * windows-nat.c (do_windows_fetch_inferior_registers): Add
10181         windows_thread_info parameter and use it instead of
10182         current_thread.
10183         (windows_fetch_inferior_registers): Don't set current_thread,
10184         pass the thread to do_windows_fetch_inferior_registers.  Use
10185         ptid from regcache instead of inferior_ptid.
10186         (do_windows_store_inferior_registers): Add windows_thread_info
10187         parameter and use it instead of current_thread.
10188         (windows_store_inferior_registers): Don't set current_thread,
10189         pass the thread to do_windows_store_inferior_registers.  Use
10190         ptid from regcache instead of inferior_ptid.
10191
10192 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10193
10194         * ser-mingw.c (ser_windows_raw): Remove reference to
10195         struct serial::current_timeout.
10196
10197 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
10198
10199         PR tdep/20928
10200         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
10201         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
10202         (sparc64_fsr_type): Fix %fsr decoding.
10203
10204 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
10205
10206         * python/py-record-btrace.c (btpy_insn_data): Change return type
10207         for Python 2.
10208
10209 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10210
10211         * spu-linux-nat.c (spu_fetch_inferior_registers,
10212         spu_store_inferior_registers): Use ptid from regcache, set and
10213         restore inferior_ptid.
10214         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
10215         Likewise.
10216
10217 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10218
10219         * i386-linux-nat.c (fetch_register, store_register,
10220         i386_linux_fetch_inferior_registers,
10221         i386_linux_store_inferior_registers): Use ptid from regcache.
10222         * ia64-linux-nat.c (ia64_linux_fetch_register,
10223         ia64_linux_store_register): Likewise.
10224         * inf-ptrace.c (inf_ptrace_fetch_register,
10225         inf_ptrace_store_register): Likewise.
10226         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
10227         m32r_linux_store_inferior_registers): Likewise.
10228         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
10229         m68kbsd_store_inferior_registers): Likewise.
10230         * m68k-linux-nat.c (fetch_register, store_register,
10231         m68k_linux_fetch_inferior_registers,
10232         m68k_linux_store_inferior_registers): Likewise.
10233         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
10234         m88kbsd_store_inferior_registers): Likewise.
10235         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
10236         mips_fbsd_store_inferior_registers): Likewise.
10237         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
10238         mips64_linux_regsets_store_registers): Likewise.
10239         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
10240         mipsnbsd_store_inferior_registers): Likewise.
10241         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
10242         mips64obsd_store_inferior_registers): Likewise.
10243         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
10244         Likewise.
10245         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
10246         ppcfbsd_store_inferior_registers): Likewise.
10247         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
10248         ppc_linux_store_inferior_registers): Likewise.
10249         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10250         ppcnbsd_store_inferior_registers): Likewise.
10251         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10252         ppcobsd_store_registers): Likewise.
10253         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10254         Likewise.
10255         * ravenscar-thread.c (ravenscar_fetch_registers,
10256         ravenscar_store_registers, ravenscar_prepare_to_store):
10257         Likewise.
10258         * record-btrace.c (record_btrace_fetch_registers,
10259         record_btrace_store_registers, record_btrace_prepare_to_store):
10260         Likewise.
10261         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10262         Lookup inferior using ptid from regcache, instead of
10263         current_inferior.
10264         * remote.c (remote_fetch_registers, remote_store_registers): Use
10265         ptid from regcache.
10266         * rs6000-nat.c (fetch_register, store_register): Likewise.
10267         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10268         s390_linux_store_inferior_registers): Likewise.
10269         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10270         shnbsd_store_inferior_registers): Likewise.
10271         * sol-thread.c (sol_thread_fetch_registers,
10272         sol_thread_store_registers): Likewise.
10273         * sparc-nat.c (sparc_fetch_inferior_registers,
10274         sparc_store_inferior_registers): Likewise.
10275         * tilegx-linux-nat.c (fetch_inferior_registers,
10276         store_inferior_registers): Likewise.
10277         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10278         vaxbsd_store_inferior_registers): Likewise.
10279         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10280         store_xtregs): Likewise.
10281
10282 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10283
10284         PR gdb/14441
10285         * NEWS: Mention support for rvalue references in GDB and python.
10286         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10287         supports both lvalue and rvalue references.
10288
10289 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10290
10291         PR gdb/14441
10292         * gdbtypes.c (rank_one_type): Implement overloading
10293         resolution rules regarding rvalue references.
10294
10295 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10296
10297         PR gdb/14441
10298         * aarch64-tdep.c (aarch64_type_align)
10299         (aarch64_extract_return_value, aarch64_store_return_value): Change
10300         lvalue reference type checks to general reference type checks.
10301         * amd64-tdep.c (amd64_classify): Likewise.
10302         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10303         Likewise.
10304         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10305         (arm_store_return_value): Likewise.
10306         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10307         * c-typeprint.c (c_print_type): Likewise.
10308         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10309         (cplus_number_of_children, cplus_describe_child): Likewise.
10310         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10311         * completer.c (expression_completer): Likewise.
10312         * cp-support.c (make_symbol_overload_list_adl_namespace):
10313         Likewise.
10314         * darwin-nat-info.c (info_mach_region_command): Likewise.
10315         * dwarf2loc.c (entry_data_value_coerce_ref)
10316         (value_of_dwarf_reg_entry): Likewise.
10317         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10318         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10319         Likewise.
10320         * findvar.c (extract_typed_address, store_typed_address):
10321         Likewise.
10322         * gdbtypes.c (rank_one_type): Likewise.
10323         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10324         * infcall.c (value_arg_coerce): Likewise.
10325         * language.c (pointer_type): Likewise.
10326         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10327         Likewise.
10328         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10329         * mn10300-tdep.c (mn10300_type_align): Likewise.
10330         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10331         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10332         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10333         Likewise.
10334         * printcmd.c (print_formatted, x_command): Likewise.
10335         * python/py-type.c (typy_get_composite, typy_template_argument):
10336         Likewise.
10337         * python/py-value.c (valpy_referenced_value)
10338         (valpy_get_dynamic_type, value_has_field): Likewise.
10339         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10340         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10341         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10342         * spu-tdep.c (spu_scalar_value_p): Likewise.
10343         * symtab.c (lookup_symbol_aux): Likewise.
10344         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10345         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10346         Likewise.
10347         * valops.c (value_cast_pointers, value_cast)
10348         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10349         (value_struct_elt, value_struct_elt_bitpos)
10350         (value_find_oload_method_list, find_overload_match)
10351         (value_rtti_indirect_type): Likewise.
10352         * valprint.c (val_print_scalar_type_p, generic_val_print):
10353         Likewise.
10354         * value.c (value_actual_type, value_as_address, unpack_long)
10355         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10356         (coerce_ref): Likewise.
10357         * varobj.c (varobj_get_value_type): Likewise.
10358
10359 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10360
10361         PR gdb/14441
10362         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10363         table of constants.
10364         * python/lib/gdb/command/explore.py: Support exploring values
10365         of rvalue reference types.
10366         * python/lib/gdb/types.py: Implement get_basic_type() for
10367         rvalue reference types.
10368         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10369         constant.
10370         * python/py-value.c (valpy_getitem): Add an rvalue reference
10371         check.
10372         (valpy_reference_value): Add new parameter "refcode".
10373         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10374         New wrappers for valpy_reference_value().
10375         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10376         (gdbpy_invoke_xmethod): Likewise.
10377
10378 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10379
10380         PR gdb/14441
10381         * dwarf2read.c (process_die, read_type_die_1): Handle the
10382         DW_TAG_rvalue_reference_type DIE.
10383         (read_tag_reference_type): Add new parameter "refcode".
10384
10385 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10386
10387         PR gdb/14441
10388         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10389         (c_type_print_modifier, c_type_print_varspec_suffix)
10390         (c_type_print_base): Support printing rvalue reference types.
10391         * c-valprint.c (c_val_print, c_value_print): Support printing
10392         rvalue reference values.
10393
10394 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10395
10396         PR gdb/14441
10397         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10398         typename.
10399         * cp-support.c (replace_typedefs): Handle
10400         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10401         * python/py-type.c (typy_lookup_type): Likewise.
10402
10403 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10404
10405         PR gdb/14441
10406         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10407         * parse.c (insert_type): Change assert statement.
10408         (follow_types): Handle rvalue reference types.
10409         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10410         constant.
10411
10412 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10413
10414         PR gdb/14441
10415         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10416         value_ref() interface.
10417         * c-valprint.c (c_value_print): Likewise.
10418         * infcall.c (value_arg_coerce): Likewise.
10419         * python/py-value.c (valpy_reference_value): Likewise.
10420         * valops.c (value_cast, value_reinterpret_cast)
10421         (value_dynamic_cast, typecmp): Likewise.
10422         (value_ref): Parameterize by kind of return value reference type.
10423         * value.h (value_ref): Add new parameter "refcode".
10424
10425 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10426
10427         PR gdb/14441
10428         * dwarf2read.c (read_tag_reference_type): Use
10429         lookup_lvalue_reference_type() instead of lookup_reference_type().
10430         * eval.c (evaluate_subexp_standard): Likewise.
10431         * f-exp.y: Likewise.
10432         * gdbtypes.c (make_reference_type, lookup_reference_type):
10433         Generalize with rvalue reference types.
10434         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10435         convenience wrappers for lookup_reference_type().
10436         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10437         reference kind parameter.
10438         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10439         wrappers for lookup_reference_type().
10440         * guile/scm-type.c (gdbscm_type_reference): Use
10441         lookup_lvalue_reference_type() instead of lookup_reference_type().
10442         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10443         * parse.c (follow_types): Likewise.
10444         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10445         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10446         Likewise.
10447         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10448         (gdbpy_invoke_xmethod): Likewise.
10449         * stabsread.c: Provide extra argument to make_reference_type()
10450         call.
10451         * valops.c (value_ref, value_rtti_indirect_type): Use
10452         lookup_lvalue_reference_type() instead of lookup_reference_type().
10453
10454 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10455
10456         PR gdb/14441
10457         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10458         (TYPE_IS_REFERENCE): New macro.
10459         (struct type): Add rvalue_reference_type field.
10460         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10461
10462 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10463
10464         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10465         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10466         New function definition.
10467         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10468         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10469         New function declaration.
10470         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10471         * mi/mi-interp.h: New file.
10472         * solib.c (info_sharedlibrary_command): Replace for loop with
10473         ALL_SO_LIBS macro
10474         * solib.h (update_solib_list): New function declaration.
10475         (so_list_head): Move macro.
10476         * solist.h (ALL_SO_LIBS): New macro.
10477
10478 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10479
10480         * infcmd.c (post_create_inferior): Remove unused argument in
10481         call to solib_add.
10482         * remote.c (remote_start_remote): Likewise.
10483         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10484         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10485         (enable_break): Likewise.
10486         * solib.c (update_solib_list): Remove unused target argument
10487         and its documentation.
10488         (solib_add): Remove unused target argument.  Remove unused
10489         argument in call to update_solib_list.
10490         (info_sharedlibrary_command): Remove unused argument in call
10491         to update_solib_list.
10492         (sharedlibrary_command): Remove unused argument in call to
10493         solib_add.
10494         (handle_solib_event): Likewise.
10495         (reload_shared_libraries): Likewise.
10496         * solib.h (solib_add): Remove unused target argument.
10497
10498 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10499
10500         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10501         (s390_displaced_step_fixup): Cover relative branches with the
10502         default fixup handling.  This fixes lack of support for some
10503         relative branch instructions.
10504
10505 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10506
10507         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10508         ptid from regcache.
10509
10510 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10511
10512         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10513         i386_darwin_store_inferior_registers): Use ptid from regcache.
10514
10515 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10516
10517         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10518         i386bsd_store_inferior_registers): Use ptid from regcache.
10519
10520 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10521
10522         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10523         hppaobsd_store_registers): Use ptid from regcache.
10524
10525 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10526
10527         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10528         hppanbsd_store_registers): Use ptid from regcache.
10529
10530 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10531
10532         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10533         from regcache.  Use get_ptrace_pid.
10534
10535 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10536
10537         * corelow.c (get_core_register_section): Use ptid from regcache,
10538         update doc.
10539
10540 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10541
10542         * bsd-uthread.c (bsd_uthread_fetch_registers,
10543         bsd_uthread_store_registers): Use ptid from regcache, set and
10544         restore inferior_ptid.
10545
10546 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10547
10548         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10549         fetch_fp_regs, store_register, store_regs, store_fp_register,
10550         store_fp_regs): Use ptid from regcache.
10551
10552 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10553
10554         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10555         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10556         store_vfp_regs): Use ptid from regcache.
10557
10558 2017-03-17  Pedro Alves  <palves@redhat.com>
10559
10560         PR remote/21188
10561         * ser-base.c (ser_base_wait_for): Add comment.
10562         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10563         version.
10564         * ser-unix.c (hardwire_raw): Remove reference to
10565         scb->current_timeout.
10566         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10567         (hardwire_ops): Install ser_base_readchar instead of
10568         hardwire_readchar.
10569         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10570         Remove fields.
10571
10572 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10573
10574         PR gdb/19637
10575         * python/lib/gdb/printer/bound_registers.py: Add support for
10576         Python 3.
10577
10578 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10579
10580         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10581         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10582         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10583         byte_offset to subobj_byte_offset.  Fix the handling of
10584         DWARF_VALUE_STACK on big-endian targets when coming via an
10585         implicit pointer.
10586         (dwarf2_evaluate_loc_desc): Adjust call to
10587         dwarf2_evaluate_loc_desc_full.
10588         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10589         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10590
10591 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10592
10593         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10594         and REVSH instructions.
10595
10596 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10597
10598         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10599         (arm_record_test): Declare.
10600         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10601         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10602         align with the manual.
10603         (thumb_record_misc): Adjust the code order to align with the
10604         manual.
10605         (thumb2_record_decode_insn_handler): Fix instruction matching.
10606         (instruction_reader_thumb): New class.
10607         (arm_record_test): New function.
10608
10609 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10610
10611         * arm-tdep.c (abstract_memory_reader): New class.
10612         (instruction_reader): New class.
10613         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10614         (decode_insn): Likewise.
10615
10616 2017-03-16  Doug Evans  <dje@google.com>
10617
10618         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10619         member.  Change type of TYPE member to SCM.  All uses updated.
10620         (lsscm_make_lazy_string_smob): Add assert.
10621         (lsscm_make_lazy_string): Flag bad length values.
10622         (lsscm_elt_type): New function.
10623         (gdbscm_lazy_string_to_value): Rewrite to use
10624         lsscm_safe_lazy_string_to_value.
10625         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10626         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10627         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10628         in incoming type.
10629         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10630         * guile/scm-type.c (tyscm_scm_to_type): New function.
10631
10632 2017-03-15  Doug Evans  <dje@google.com>
10633
10634         PR python/17728, python/18439, python/18779
10635         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10636         member.  Change type of TYPE member to PyObject *.  All uses updated.
10637         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
10638         (gdbpy_create_lazy_string_object): Flag bad length values.
10639         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
10640         Handle typedefs in incoming type.
10641         (stpy_lazy_string_elt_type): New function.
10642         (gdbpy_extract_lazy_string): Call it.
10643         * python/py-value.c (valpy_lazy_string): Flag bad length values.
10644         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
10645         typedefs in incoming type.
10646
10647 2017-03-16  Doug Evans  <dje@google.com>
10648
10649         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10650         * guile/scm-type.c (tyscm_scm_to_type): New function.
10651
10652 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
10653
10654         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
10655         "ULONGEST" for "skip".
10656
10657 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10658
10659         PR gdb/21220
10660         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
10661         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
10662         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
10663         over ptrace peek/poke until end of buffer or error.
10664
10665 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
10666
10667         * parse.c (length_of_subexp): Make static.
10668         * parser-defs.h (length_of_subexp): Remove.
10669
10670 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10671
10672         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
10673         as well.
10674
10675 2017-03-14  Pedro Alves  <palves@redhat.com>
10676
10677         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
10678         (main): Use std::unique_ptr.  Remove calls to
10679         cp_demangled_name_parse_free.
10680
10681 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10682
10683         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
10684         alphabsd_store_inferior_registers): Use regcache->ptid instead
10685         of inferior_ptid.
10686
10687 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10688
10689         * aix-thread.c (aix_thread_fetch_registers,
10690         aix_thread_store_registers): Use regcache->ptid instead of
10691         inferior_ptid.
10692
10693 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10694
10695         * aarch64-linux-nat.c (fetch_gregs_from_thread,
10696         store_gregs_to_thread, fetch_fpregs_from_thread,
10697         store_fpregs_to_thread): Use regcache->ptid instead of
10698         inferior_ptid.
10699
10700 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10701
10702         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
10703         amd64_linux_fetch_inferior_registers): Use regcache->ptid
10704         instead of inferior_ptid.
10705
10706 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10707
10708         * target.c (target_fetch_registers, target_store_registers): Add
10709         assert.
10710
10711 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10712
10713         * regcache.h (regcache_get_ptid): New function.
10714         * regcache.c (regcache_get_ptid): New function.
10715
10716 2017-03-13  Mark Wielaard  <mark@klomp.org>
10717
10718         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
10719
10720 2017-03-10  Keith Seitz  <keiths@redhat.com>
10721
10722         PR c++/8218
10723         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
10724
10725 2017-03-08  Pedro Alves  <palves@redhat.com>
10726
10727         PR gdb/18360
10728         * infrun.c (start_step_over, do_target_resume, resume)
10729         (restart_threads): Assert we're not resuming a thread that is
10730         meant to be stopped.
10731         (infrun_thread_stop_requested_callback): Delete.
10732         (infrun_thread_stop_requested): If the thread is internally
10733         stopped, queue a pending stop event and clear the thread's
10734         inline-frame state.
10735         (handle_stop_requested): New function.
10736         (handle_syscall_event, handle_inferior_event_1): Use
10737         handle_stop_requested.
10738         (handle_stop_requested): New function.
10739         (handle_signal_stop): Set the thread's stop_signal here instead of
10740         at caller.
10741         (finish_step_over): Clear step over info unconditionally.
10742         (handle_signal_stop): If the user had interrupted the event
10743         thread, consider the stop a random signal.
10744         (handle_signal_stop) <signal arrived while stepping over
10745         breakpoint>: Don't restart threads here.
10746         (stop_waiting): Don't clear step-over info here.
10747
10748 2017-03-08  Pedro Alves  <palves@redhat.com>
10749
10750         PR 21206
10751         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
10752         goes to argument 2, not 1.
10753
10754 2017-03-08  Pedro Alves  <palves@redhat.com>
10755
10756         PR cli/21218
10757         * top.c (gdb_readline_wrapper): Avoid passing NULL to
10758         display_gdb_prompt.
10759         (command_line_input): Add comment.
10760
10761 2017-03-08  Pedro Alves  <palves@redhat.com>
10762
10763         PR tui/21216
10764         * tui/tui-file.c (tui_file::write): New.
10765         * tui/tui-file.h (tui_file): Override "write".
10766         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
10767         factored out from ...
10768         (tui_puts): ... here.
10769         (tui_putc): Use them.
10770         (tui_write): New function.
10771         * tui/tui-io.h (tui_write): Declare.
10772
10773 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
10774
10775         * Makefile.in (SFILES): Replace "environ.c" with
10776         "common/environ.c".
10777         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
10778         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
10779         to...
10780         * common/environ.c: ... here.
10781         * environ.h: Moved to...
10782         * common/environ.h: ... here.
10783
10784 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10785
10786         * gdbarch.sh (pstring_ptr): New static function.
10787         (gdbarch_disassembler_options): Use it.
10788         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
10789         not valid_disassembler_option->name.
10790         * gdbarch.c: Regenerate.
10791
10792 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10793
10794         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
10795
10796 2017-03-07  Pedro Alves  <palves@redhat.com>
10797
10798         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
10799
10800 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10801
10802         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
10803         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
10804         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
10805         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
10806
10807 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
10808
10809         * xtensa-linux-nat.c (fetch_gregs): Remove const.
10810
10811 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
10812
10813         * remote.c (remote_add_target_side_commands): Use range-based
10814         for loop.
10815
10816 2017-03-03  Yao Qi  <yao.qi@linaro.org>
10817
10818         PR gdb/21165
10819         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
10820         value is lazy.
10821         * valprint.c (common_val_print): Likewise.
10822
10823 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
10824
10825         * NEWS: Mention new set/show disassembler-options commands.
10826         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
10827         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
10828         (prospective_options): New static variable.
10829         (gdb_disassembler::gdb_disassembler): Initialize
10830         m_di.disassembler_options.
10831         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
10832         (get_disassembler_options): New function.
10833         (set_disassembler_options): Likewise.
10834         (set_disassembler_options_sfunc): Likewise.
10835         (show_disassembler_options_sfunc): Likewise.
10836         (disassembler_options_completer): Likewise.
10837         (_initialize_disasm): Likewise.
10838         * disasm.h (get_disassembler_options): New prototype.
10839         (set_disassembler_options): Likewise.
10840         * gdbarch.sh (gdbarch_disassembler_options): New variable.
10841         (gdbarch_verify_disassembler_options): Likewise.
10842         * gdbarch.c: Regenerate.
10843         * gdbarch.h: Likewise.
10844         * arm-tdep.c (num_disassembly_options): Delete.
10845         (set_disassembly_style): Likewise.
10846         (arm_disassembler_options): New static variable.
10847         (set_disassembly_style_sfunc): Convert short style name into long
10848         option name.  Call set_disassembler_options.
10849         (show_disassembly_style_sfunc): New function.
10850         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
10851         set_gdbarch_verify_disassembler_options.
10852         (_initialize_arm_tdep): Delete regnames variable and update callers.
10853         (arm_disassembler_options): Initialize.
10854         (disasm_options): New variable.
10855         (num_disassembly_options): Rename from this...
10856         (num_disassembly_styles): ...to this.  Compute by scanning through
10857         disasm_options.
10858         (valid_disassembly_styles): Initialize using disasm_options.
10859         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
10860         set_arm_regname_option.
10861         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
10862         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
10863         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
10864         set_gdbarch_verify_disassembler_options.
10865         * s390-tdep.c (s390_disassembler_options): New static variable.
10866         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
10867         set_gdbarch_verify_disassembler_options.
10868
10869 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10870
10871         * remote.c (remote_add_target_side_condition): Remove "struct"
10872         keyword from range-based for loop.
10873
10874 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10875
10876         * remote.c (remote_add_target_side_condition): Use range-based
10877         for loop.  Update comment.
10878
10879 2017-02-27  Yao Qi  <yao.qi@linaro.org>
10880
10881         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
10882
10883 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
10884
10885         * regcache.c (regcache_raw_update): New function.
10886         (regcache_raw_read): Move code to regcache_raw_update.
10887         * regcache.h (regcache_raw_update): New declaration.
10888         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
10889
10890 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10891
10892         * dwarf2read.c (create_debug_type_hash_table): Initialize
10893         header.signature and header.type_offset_in_tu.
10894
10895 2017-02-24  Pedro Alves  <palves@redhat.com>
10896
10897         * symtab.c (make_file_symbol_completion_list_1): Use
10898         add_symtab_completions.
10899
10900 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10901
10902         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
10903
10904 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10905
10906         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
10907         I386_MAX_REGISTER_SIZE.
10908         (i386_pseudo_register_write): Likewise.
10909         (i386_process_record): Likewise.
10910         * i387-tdep.c (i387_supply_xsave): Likewise.
10911         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
10912         (store_register): Likewise.
10913
10914 2017-02-23  Pedro Alves  <palves@redhat.com>
10915
10916         * ada-lang.c: Include "common/function-view.h".
10917         (ada_iterate_over_symbols): Adjust to use function_view as
10918         callback type.
10919         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
10920         (ada_make_symbol_completion_list): Use a lambda.
10921         (ada_exc_search_name_matches): Delete.
10922         (name_matches_regex): New.
10923         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
10924         * compile/compile-c-support.c: Include "common/function-view.h".
10925         (print_one_macro): Change prototype to accept a ui_file pointer.
10926         (write_macro_definitions): Use a lambda.
10927         * dwarf2read.c: Include "common/function-view.h".
10928         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
10929         (dw2_expand_symtabs_matching): Adjust to use function_view as
10930         callback type.
10931         * language.h: Include "common/function-view.h".
10932         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
10933         function_view as callback type.
10934         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
10935         * linespec.c: Include "common/function-view.h".
10936         (collect_info::add_symbol): New method.
10937         (struct symbol_and_data_callback, iterate_inline_only, struct
10938         symbol_matcher_data, iterate_name_matcher): Delete.
10939         (iterate_over_all_matching_symtabs): Adjust to use function_view
10940         as callback type and lambdas.
10941         (iterate_over_file_blocks): Adjust to use function_view as
10942         callback type.
10943         (decode_compound_collector): Now a class with private fields.
10944         (decode_compound_collector::release_symbols): New method.
10945         (collect_one_symbol): Rename to...
10946         (decode_compound_collector::operator()): ... this and adjust.
10947         (lookup_prefix_sym): decode_compound_collector construction bits
10948         move to decode_compound_collector ctor.  Pass the
10949         decode_compound_collector object directly as callback.  Remove
10950         cleanups and use decode_compound_collector::release_symbols
10951         instead.
10952         (symtab_collector): Now a class with private fields.
10953         (symtab_collector::release_symtabs): New method.
10954         (add_symtabs_to_list): Rename to...
10955         (symtab_collector::operator()): ... this and adjust.
10956         (collect_symtabs_from_filename): symtab_collector construction
10957         bits move to symtab_collector ctor.  Pass the symtab_collector
10958         object directly as callback.  Remove cleanups and use
10959         symtab_collector::release_symtabs instead.
10960         (collect_symbols): Delete.
10961         (add_matching_symbols_to_info): Use lambdas.
10962         * macrocmd.c (print_macro_callback): Delete.
10963         (info_macro_command): Use a lambda.
10964         (info_macros_command): Pass print_macro_definition as callable
10965         directly.
10966         (print_one_macro): Remove 'ignore' parameter.
10967         (macro_list_command): Adjust.
10968         * macrotab.c (macro_for_each_data::fn): Now a function_view.
10969         (macro_for_each_data::user_data): Delete field.
10970         (foreach_macro): Adjust to call the function_view.
10971         (macro_for_each): Adjust to use function_view as callback type.
10972         (foreach_macro_in_scope): Adjust to call the function_view.
10973         (macro_for_each_in_scope): Adjust to use function_view as callback
10974         type.
10975         * macrotab.h: Include "common/function-view.h".
10976         (macro_callback_fn): Declare a prototype instead of a pointer.
10977         Remove "user_data" parameter.
10978         (macro_for_each, macro_for_each_in_scope): Adjust to use
10979         function_view as callback type.
10980         * psymtab.c (partial_map_expand_apply)
10981         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
10982         Adjust to use function_view as callback type and to return bool.
10983         (psym_expand_symtabs_matching): Adjust to use function_view as
10984         callback types.
10985         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
10986         to use function_view as callback type and to return bool.
10987         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
10988         callback types.
10989         * symfile.c (expand_symtabs_matching): Adjust to use function_view
10990         as callback types.
10991         * symfile.h: Include "common/function-view.h".
10992         (expand_symtabs_file_matcher_ftype)
10993         (expand_symtabs_symbol_matcher_ftype)
10994         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
10995         return bool.
10996         (quick_symbol_functions::map_symtabs_matching_filename)
10997         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
10998         function_view as callback type and return bool.
10999         (expand_symtabs_matching): Adjust to use function_view as callback
11000         type.
11001         (maintenance_expand_name_matcher)
11002         (maintenance_expand_file_matcher): Delete.
11003         (maintenance_expand_symtabs): Use lambdas.
11004         * symtab.c (iterate_over_some_symtabs): Adjust to use
11005         function_view as callback types and return bool.
11006         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
11007         of a cleanup.
11008         (lookup_symtab_callback): Delete.
11009         (lookup_symtab): Use a lambda.
11010         (iterate_over_symbols): Adjust to use function_view as callback
11011         type.
11012         (struct search_symbols_data, search_symbols_file_matches)
11013         (search_symbols_name_matches): Delete.
11014         (search_symbols): Use a pair of lambdas.
11015         (struct add_name_data, add_macro_name, symbol_completion_matcher)
11016         (symtab_expansion_callback): Delete.
11017         (default_make_symbol_completion_list_break_on_1): Use lambdas.
11018         * symtab.h: Include "common/function-view.h".
11019         (iterate_over_some_symtabs): Adjust to use function_view as
11020         callback type and return bool.
11021         (iterate_over_symtabs): Adjust to use function_view as callback
11022         type.
11023         (symbol_found_callback_ftype): Remove 'data' parameter and return
11024         bool.
11025         (iterate_over_symbols): Adjust to use function_view as callback
11026         type.
11027
11028 2017-02-23  Pedro Alves  <palves@redhat.com>
11029
11030         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
11031         (%.o) <unittests/%.c>: New pattern.
11032         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
11033         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
11034         * common/function-view.h: New file.
11035         * unittests/function-view-selftests.c: New file.
11036         * configure: Regenerate.
11037
11038 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
11039
11040         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
11041         inferior_ptid.
11042         * go32-nat.c (go32_thread_alive): Likewise.
11043
11044 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11045
11046         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
11047         delete.
11048
11049 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11050
11051         * varobj.c (varobj_clear_saved_item): Use delete instead of
11052         xfree.
11053         (update_dynamic_varobj_children): Likewise.
11054
11055 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11056
11057         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
11058
11059 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
11060
11061         * common/enum-flags.h (enum_flags::enum_flags): Initialize
11062         m_enum_value to 0 in default constructor.
11063
11064 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
11065
11066         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
11067         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
11068         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
11069         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
11070         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
11071         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
11072         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
11073         IS_STORE_CONDITIONAL_INSN.
11074
11075 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11076
11077         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
11078
11079 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11080
11081         * NEWS (Changes since GDB 7.12): Add DWARF-5.
11082
11083 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11084
11085         * dwarf2read.c (skip_one_die, read_attribute_value)
11086         (dwarf2_const_value_attr, dump_die_shallow)
11087         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
11088         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
11089
11090 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11091
11092         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
11093         (dwarf_parse_macro_header): Accept DWARF version 5.
11094         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
11095
11096 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11097
11098         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
11099         DW_AT_GNU_*.
11100         * common/common-exceptions.h (enum errors): Likewise.
11101         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
11102         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
11103         (dwarf_expr_context::execute_stack_op): Likewise.
11104         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
11105         Likewise.
11106         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
11107         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
11108         (show_entry_values_debug, call_site_to_target_addr)
11109         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
11110         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
11111         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
11112         (value_of_dwarf_block_entry, indirect_pieced_value)
11113         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
11114         (disassemble_dwarf_expression): Likewise.
11115         * dwarf2read.c (process_die, inherit_abstract_dies)
11116         (read_call_site_scope): Likewise.
11117         * gdbtypes.h (struct func_type, struct call_site_parameter)
11118         (struct call_site): Likewise.
11119         * stack.c (read_frame_arg): Likewise.
11120         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
11121
11122 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11123
11124         * defs.h (read_unsigned_leb128): New declaration.
11125         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
11126         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
11127         (dwarf2_find_location_expression): Call also
11128         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
11129         * dwarf2loc.h (dwarf2_version): New declaration.
11130         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
11131         rnglists.
11132         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
11133         .debug_rnglists.
11134         (struct dwop_section_names): Add loclists_dwo.
11135         (dwop_section_names): Add .debug_loclists.dwo.
11136         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
11137         (struct dwarf2_per_cu_data): Add dwarf_version.
11138         (struct dwo_sections): Add loclists.
11139         (struct attr_abbrev): Add implicit_const.
11140         (read_indirect_line_string): New declaration.
11141         (read_unsigned_leb128): Delete declaration.
11142         (rcuh_kind): New definition.
11143         (read_and_check_comp_unit_head): Change parameter
11144         is_debug_types_section to section_kind.
11145         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
11146         (read_comp_unit_head): Change parameter abfd to section, add parameter
11147         section_kind.  Handle DWARF-5.
11148         (error_check_comp_unit_head): Accept also DWARF version 5.
11149         (read_and_check_comp_unit_head): Change parameter
11150         is_debug_types_section to section_kind.
11151         (read_and_check_type_unit_head): Delete function.
11152         (read_abbrev_offset): Handle DWARF-5.
11153         (create_debug_type_hash_table): Add parameter section_kind.  Process
11154         only DW_UT_type.  Use signature and type_offset_in_tu from struct
11155         comp_unit_head.
11156         (create_debug_types_hash_table): Update create_debug_type_hash_table
11157         caller.
11158         (create_all_type_units): Call create_debug_type_hash_table.
11159         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
11160         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
11161         caller.
11162         (skip_one_die): Handle DW_FORM_implicit_const.
11163         (dwarf2_rnglists_process): New function.
11164         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
11165         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
11166         (read_attribute_value): Handle DW_FORM_implicit_const,
11167         DW_FORM_line_strp.
11168         (read_attribute): Handle DW_FORM_implicit_const.
11169         (read_indirect_string_at_offset_from): New function from
11170         read_indirect_string_at_offset.
11171         (read_indirect_string_at_offset): Call
11172         read_indirect_string_at_offset_from.
11173         (read_indirect_line_string_at_offset): New function.
11174         (read_indirect_string): New function comment.
11175         (read_indirect_line_string): New function.
11176         (read_unsigned_leb128): Make it global.
11177         (dwarf2_string_attr): Handle DWARF-5.
11178         (add_include_dir_stub, read_formatted_entries): New functions.
11179         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
11180         Handle DWARF-5.
11181         (per_cu_header_read_in): Update read_comp_unit_head caller.
11182         (dwarf2_version): New function.
11183         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
11184         rnglists.
11185         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
11186         fields.
11187
11188 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11189
11190         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
11191
11192 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11193
11194         * dwarf2read.c (dwarf2_ranges_process): New function from
11195         dwarf2_ranges_read.
11196         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
11197         dwarf2_ranges_process.
11198
11199 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11200
11201         * dwarf2read.c (create_debug_type_hash_table): New function from
11202         create_debug_types_hash_table.
11203         (create_debug_types_hash_table): Call create_debug_type_hash_table.
11204         (create_all_type_units, open_and_init_dwo_file): Update
11205         create_debug_types_hash_table callers.
11206
11207 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11208
11209         PR gdb/16188
11210         * fork-child.c (trace_start_error): Fix thinko.  va_end should
11211         refer to 'ap', not 'args'.
11212
11213 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11214             Pedro Alves  <palves@redhat.com>
11215
11216         PR gdb/16188
11217         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
11218         calls succeeded.
11219         * fork-child.c (trace_start_error): New function.
11220         (trace_start_error_with_name): Likewise.
11221         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
11222         * inf-ptrace.c (inf_ptrace_me): Likewise.
11223         * inferior.h (trace_start_error): New prototype.
11224         (trace_start_error_with_name): Likewise.
11225
11226 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
11227
11228         PR gdb/21164
11229         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
11230         NULL before using it.
11231         * symmisc.c (maintenance_print_symbols): Likewise.
11232         (maintenance_print_msymbols): Likewise.
11233
11234 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11235
11236         * NEWS: Add record Python bindings entry.
11237
11238 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11239
11240         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
11241         py-record-full.o.
11242         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
11243         * python/py-record-btrace.c, python/py-record-btrace.h,
11244         python/py-record-full.c, python/py-record-full.h: New file.
11245         * python/py-record.c: Add include for py-record-btrace.h and
11246         py-record-full.h.
11247         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
11248         recpy_instruction_history, recpy_function_call_history, recpy_begin,
11249         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11250         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11251         New definition.
11252         (gdbpy_initialize_btrace): New export.
11253         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11254
11255 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11256
11257         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11258         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11259         * python/py-record.c: New file.
11260         * python/python-internal.h (gdbpy_start_recording,
11261         gdbpy_current_recording, gdpy_stop_recording,
11262         gdbpy_initialize_record): New export.
11263         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11264         (python_GdbMethods): Add gdbpy_start_recording,
11265         gdbpy_current_recording and gdbpy_stop_recording.
11266
11267 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11268
11269         * record-btrace.c (record_btrace_record_method): New function.
11270         (init_record_btrace_ops): Initialize to_record_method.
11271         * record-full.c (record_full_record_method): New function.
11272         (init_record_full_ops, init_record_full_core_ops): Add
11273         record_full_record_method.
11274         * record.h (enum record_method): New enum.
11275         * target-debug.h (target_debug_print_enum_record_method: New define.
11276         * target-delegates.c: Regenerate.
11277         * target.c (target_record_method): New function.
11278         * target.h: Include record.h.
11279         (struct target_ops) <to_record_method>: New field.
11280         (target_record_method): New export.
11281
11282 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11283
11284         * record.h (record_start, record_stop): New export.
11285         * record.c (record_start, record_stop): New function.
11286
11287 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11288
11289         * btrace.c (btrace_fetch): Copy function call segments pointer
11290         into a vector.
11291         (btrace_clear): Clear the vector.
11292         (btrace_find_insn_by_number): Use binary search to find the correct
11293         function call segment.
11294         * btrace.h (brace_fun_p): New typedef.
11295         (struct btrace_thread_info) <functions>: New field.
11296
11297 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11298
11299         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11300         * btrace.c (btrace_decode_error): ... here.  New function.
11301         * btrace.h (btrace_decode_error): New export.
11302
11303 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11304
11305         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11306         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11307         btrace_find_insn_by_number): Remove special case for gaps.
11308         * btrace.h (btrace_insn_get_error): New export.
11309         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11310         * record-btrace.c (btrace_insn_history): Print number for gaps.
11311         (record_btrace_info, record_btrace_goto): Handle gaps.
11312
11313 2017-02-14  Tom Tromey  <tom@tromey.com>
11314
11315         PR python/13598:
11316         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11317         event.
11318         * python/py-evts.c (gdbpy_initialize_py_events): Add
11319         before_prompt registry.
11320         * python/py-events.h (events_object) <before_prompt>: New field.
11321
11322 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11323
11324         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11325
11326 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11327
11328         * symfile (_initialize_symfile): Add usage text to the load command's
11329         help text.
11330
11331 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11332
11333         * utils.c (defaulted_query): Don't query on secondary UIs.
11334
11335 2017-02-10  Tom Tromey  <tom@tromey.com>
11336
11337         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11338
11339 2017-02-10  Tom Tromey  <tom@tromey.com>
11340
11341         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11342         "cleanup" local.
11343         * python/py-type.c (typy_legacy_template_argument): Remove
11344         unnecessary "cleanup" local.
11345
11346 2017-02-10  Tom Tromey  <tom@tromey.com>
11347
11348         * python/python.c (do_start_initialization): New function, from
11349         _initialize_python.
11350         (_initialize_python): Call do_start_initialization.
11351         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11352         goto.
11353
11354 2017-02-10  Tom Tromey  <tom@tromey.com>
11355
11356         * python/py-prettyprint.c (pretty_print_one_value): Use
11357         gdbpy_ref.
11358
11359 2017-02-10  Tom Tromey  <tom@tromey.com>
11360
11361         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11362         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11363         gdbpy_ref.
11364         * python/py-type.c (field_new): Use gdbpy_ref.
11365         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11366         gdbpy_ref.
11367         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11368         (py_free_pspace): Likewise.
11369         (pspace_to_pspace_object): Likewise.
11370         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11371         (py_free_objfile): Likewise.
11372         (objfile_to_objfile_object): Likewise.
11373         * python/py-inferior.c (delete_thread_object): Use
11374         gdbpy_ref.
11375         (infpy_read_memory): Likewise.
11376         (py_free_inferior): Likewise.
11377         * python/py-evtregistry.c (create_eventregistry_object): Use
11378         gdbpy_ref.
11379         * python/py-event.c (create_event_object): Use gdbpy_ref.
11380
11381 2017-02-10  Tom Tromey  <tom@tromey.com>
11382
11383         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11384         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11385         used.
11386         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11387         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11388         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11389         python/py-framefilter.c, python/py-function.c,
11390         python/py-inferior.c, python/py-infevents.c,
11391         python/py-linetable.c, python/py-newobjfileevent.c,
11392         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11393         python/py-signalevent.c, python/py-stopevent.c,
11394         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11395         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11396         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11397         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11398
11399 2017-02-10  Tom Tromey  <tom@tromey.com>
11400
11401         * ui-out.h (ui_out_emit_type): New class.
11402         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11403         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11404         and ui_out_emit_tuple.
11405         (enumerate_locals): Likewise.
11406         (py_mi_print_variables, py_print_locals, py_print_args): Use
11407         ui_out_emit_list.
11408         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11409         ui_out_emit_list.
11410         * common/gdb_optional.h: New file.
11411
11412 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11413
11414         * MAINTAINERS (Write After Approval): Update my e-mail address.
11415
11416 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11417
11418         PR gdb/21122
11419         * breakpoint.c (_initialize_breakpoint): Update the help description
11420         of the 'commands' command to indicate that it takes a list argument.
11421
11422 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11423
11424         * interps.c (current_interp_set_logging): Remove "return".
11425
11426 2017-02-09  Gary Benson  <gbenson@redhat.com>
11427
11428         * symtab.c (add_symtab_completions): Prevent NULL pointer
11429         dereference.
11430
11431 2017-02-08  Pedro Alves  <palves@redhat.com>
11432
11433         * interps.c (interp::interp): Remove reference to quiet_p.
11434         (interp_set): Make static.  Remove dead "Switching to" output
11435         code.
11436         (interp_quiet_p, interp_set_quiet): Delete.
11437         (interpreter_exec_cmd): Don't set the interpreter quiet.
11438         * interps.h (interp_quiet_p): Make static.
11439         (class interp) <quiet_p>: Remove field
11440
11441 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11442
11443         * cli/cli-decode.c (find_command_name_length): Make it extern.
11444         * cli/cli-decode.h (find_command_name_length): Declare.
11445         * cli/cli-script.c (command_name_equals, line_first_arg):
11446         New functions.
11447         (process_next_line): Use cli-decode to parse command names.
11448         (build_command_line): Make args a constant pointer.
11449
11450 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11451
11452         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11453         Remove case-insensitive search.
11454
11455 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11456
11457         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11458         at the end of the line.  Avoids an ARI warning.
11459
11460 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11461
11462         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11463         rdseed instructions.
11464         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11465
11466 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11467
11468         PR tdep/20936
11469         Provide and use sparc32 and sparc64 target description XML files.
11470         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11471         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11472         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11473         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11474         * features/sparc/sparc32-solaris.xml: New file.
11475         * features/sparc/sparc64-solaris.xml: New file.
11476         * features/sparc/sparc32-solaris.c: Generated.
11477         * features/sparc/sparc64-solaris.c: Generated.
11478         * sparc-tdep.h: Account for differences in target descriptions.
11479         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11480         (sparc32_register_type): Use target provided registers.
11481         (validate_tdesc_registers): New function.
11482         (sparc32_gdbarch_init): Use tdesc_has_registers.
11483         Set pseudoregister functions.
11484         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11485         (sparc64_register_type): Use target provided registers.
11486         (sparc64_init_abi): Set pseudoregister functions.
11487
11488 2017-02-03  Tom Tromey  <tom@tromey.com>
11489
11490         PR rust/21097:
11491         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11492         with a single member.
11493
11494 2017-02-03  Pedro Alves  <palves@redhat.com>
11495
11496         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11497         (cli_interp_base::~cli_interp_base): New.
11498         (cli_interp): New struct.
11499         (as_cli_interp): Cast the interp itself to cli_interp.
11500         (cli_interpreter_pre_command_loop): Rename to ...
11501         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11502         parameter.
11503         (cli_interpreter_init): Rename to ...
11504         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11505         boolean.  Make extern.
11506         (cli_interpreter_resume): Rename to ...
11507         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11508         extern.
11509         (cli_interpreter_suspend): Rename to ...
11510         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11511         extern.
11512         (cli_interpreter_exec): Rename to ...
11513         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11514         extern.
11515         (cli_interpreter_supports_command_editing): Rename to ...
11516         (cli_interp_base::supports_command_editing): ... this.  Remove
11517         'interp' parameter.  Make extern.
11518         (cli_ui_out): Rename to ...
11519         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11520         Make extern.
11521         (cli_set_logging): Rename to ...
11522         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11523         parameter.  Make extern.
11524         (cli_interp_procs): Delete.
11525         (cli_interp_factory): Adjust to use "new".
11526         * cli/cli-interp.h: Include "interps.h".
11527         (struct cli_interp_base): New struct.
11528         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11529         (interp_new): Delete.
11530         (interp::interp, interp::~interp): New.
11531         (interp_set): Use bool, and return void.  Assume the interpreter
11532         has suspend, init and resume methods, and that the all return
11533         void.
11534         (set_top_level_interpreter): interp_set returns void.
11535         (interp_ui_out): Adapt.
11536         (current_interp_set_logging): Adapt.
11537         (interp_data): Delete.
11538         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11539         (interp_exec): Adapt.
11540         (top_level_interpreter_data): Delete.
11541         * interps.h (interp_init_ftype, interp_resume_ftype)
11542         (interp_suspend_ftype, interp_exec_ftype)
11543         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11544         (class interp): New.
11545         (interp_new): Delete.
11546         (interp_set): Now returns void.  Use bool.
11547         (interp_data, top_level_interpreter_data): Delete.
11548         * mi/mi-common.h: Include interps.h.
11549         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11550         init, resume, suspect, exec, interp_ui_out, set_logging and
11551         pre_command_loop methods.
11552         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11553         (mi_interpreter_init): Rename to ...
11554         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11555         bool, return void and make extern.  Adjust.
11556         (mi_interpreter_resume): ... Rename to ...
11557         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11558         return void and make extern.  Adjust.
11559         (mi_interpreter_suspend): ... Rename to ...
11560         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11561         return void and make extern.  Adjust.
11562         (mi_interpreter_exec): ... Rename to ...
11563         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11564         extern.  Adjust.
11565         (mi_interpreter_pre_command_loop): ... Rename to ...
11566         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11567         parameter and make extern.
11568         (mi_on_normal_stop_1): Adjust.
11569         (mi_ui_out): Rename to ...
11570         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11571         parameter and make extern.  Adjust.
11572         (mi_set_logging): Rename to ...
11573         (mi_interp::set_logging): ... this.  Remove the 'interp'
11574         parameter and make extern.  Adjust.
11575         (mi_interp_procs): Delete.
11576         (mi_interp_factory): Adjust to use 'new'.
11577         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11578         (mi_print_exception, mi_execute_command, mi_load_progress):
11579         Adjust.
11580         * tui/tui-interp.c (tui_interp): New class.
11581         (as_tui_interp): Return a tui_interp pointer.
11582         (tui_on_normal_stop, tui_on_signal_received)
11583         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11584         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11585         to use interp::interp_ui_out.
11586         (tui_init): Rename to ...
11587         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11588         bool, return void and make extern.  Adjust.
11589         (tui_resume): Rename to ...
11590         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11591         return void and make extern.  Adjust.
11592         (tui_suspend): Rename to ...
11593         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11594         return void and make extern.  Adjust.
11595         (tui_ui_out): Rename to ...
11596         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11597         parameter, and make extern.  Adjust.
11598         (tui_exec): Rename to ...
11599         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11600         make extern.
11601         (tui_interp_procs): Delete.
11602         (tui_interp_factory): Use "new".
11603
11604 2017-02-02  Tom Tromey  <tom@tromey.com>
11605
11606         * rust-exp.y (ends_raw_string, space_then_number)
11607         (rust_identifier_start_p): Return bool.
11608         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11609         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11610         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11611         (rust_chartype_p): Return bool.
11612         (val_print_struct, rust_print_struct_def, rust_print_type):
11613         Update.
11614         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11615         Return bool.
11616
11617 2017-02-02  Tom Tromey  <tom@tromey.com>
11618
11619         * rust-lang.c: Reindent.
11620
11621 2017-02-02  Tom Tromey  <tom@tromey.com>
11622
11623         * rust-lang.h (rust_crate_for_block): Update.
11624         * rust-lang.c (rust_crate_for_block): Return std::string.
11625         (rust_get_disr_info): Use std:;string, not
11626         gdb::unique_xmalloc_ptr.
11627         * rust-exp.y (crate_name): Update.
11628
11629 2017-02-02  Pedro Alves  <palves@redhat.com>
11630
11631         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11632         field out of gdb_disassembler_test and make it static.
11633
11634 2017-02-02  Pedro Alves  <palves@redhat.com>
11635
11636         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11637         mi1_interp and mi_interp fields.
11638
11639 2017-02-02  Pedro Alves  <palves@redhat.com>
11640
11641         * cli/cli-interp.c (struct saved_output_files, saved_output):
11642         Moved from cli/cli-logging.c.
11643         (cli_set_logging): New function.
11644         (cli_interp_procs): Install cli_set_logging.
11645         * cli/cli-interp.h (make_logging_output, cli_set_logging):
11646         Declare.
11647         * cli/cli-logging.c (struct saved_output_files, saved_output):
11648         Moved to cli/cli-interp.c.
11649         (pop_output_files): Don't save outputs here.
11650         (make_logging_output): New function.
11651         (handle_redirections): Don't build tee nor save previous outputs
11652         here.
11653         * interps.c (current_interp_set_logging): Change prototype.
11654         Assume there's always a set_logging_proc method installed.
11655         * interps.h (interp_set_logging_ftype): Change prototype.
11656         (current_interp_set_logging): Change prototype and adjust comment.
11657         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
11658         use make_logging_output.
11659         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
11660 2017-02-02  Pedro Alves  <palves@redhat.com>
11661
11662         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
11663         from ...
11664         (set_logging_overwrite): ... here.
11665         (logging_no_redirect_file): Delete.
11666         (set_logging_redirect): Don't handle redirection on the fly.
11667         Instead warn that "logging off" / "logging on" is necessary.
11668         (pop_output_files): Delete references to logging_no_redirect_file.
11669         (show_logging_command): Always speak in terms of what will happen
11670         once logging is reenabled.
11671
11672 2017-02-02  Pedro Alves  <palves@redhat.com>
11673
11674         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
11675
11676 2017-02-02  Pedro Alves  <palves@redhat.com>
11677
11678         * disasm.c (gdb_pretty_print_insn): Rename to ...
11679         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
11680         Remove gdbarch parameter.  Adapt to clear the object's buffers
11681         instead of allocating new buffers, and to print using the object's
11682         gdb_disassembler instead of calling gdb_print_insn.
11683         (dump_insns): Use gdb_pretty_print_disassembler.
11684         * disasm.h (gdb_pretty_print_insn): Delete declaration.
11685         (gdb_pretty_print_disassembler): New class.
11686         * record-btrace.c (btrace_insn_history): Use
11687         gdb_pretty_print_disassembler.
11688
11689 2017-02-02  Pedro Alves  <palves@redhat.com>
11690
11691         * ada-lang.c (type_as_string): Use string_file.
11692         * ada-valprint.c (ada_print_floating): Use string_file.
11693         * ada-varobj.c (ada_varobj_scalar_image)
11694         (ada_varobj_get_value_image): Use string_file.
11695         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
11696         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
11697         * breakpoint.c (update_inserted_breakpoint_locations)
11698         (insert_breakpoint_locations, reattach_breakpoints)
11699         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
11700         (print_it_watchpoint): Use string_file.
11701         (save_breakpoints): Use stdio_file.
11702         * c-exp.y (oper): Use string_file.
11703         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
11704         tee_file.
11705         (pop_output_files): Use delete.
11706         (handle_redirections): Use stdio_file and tee_file.
11707         * cli/cli-setshow.c (do_show_command): Use string_file.
11708         * compile/compile-c-support.c (c_compute_program): Use
11709         string_file.
11710         * compile/compile-c-symbols.c (generate_vla_size): Take a
11711         'string_file &' instead of a 'ui_file *'.
11712         (generate_c_for_for_one_variable): Take a 'string_file &' instead
11713         of a 'ui_file *'.  Use string_file.
11714         (generate_c_for_variable_locations): Take a 'string_file &'
11715         instead of a 'ui_file *'.
11716         * compile/compile-internal.h (generate_c_for_for_one_variable):
11717         Take a 'string_file &' instead of a 'ui_file *'.
11718         * compile/compile-loc2c.c (push, pushf, unary, binary)
11719         (print_label, pushf_register_address, pushf_register)
11720         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
11721         'ui_file *'.  Adjust.
11722         * compile/compile.c (compile_to_object): Use string_file.
11723         * compile/compile.h (compile_dwarf_expr_to_c)
11724         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
11725         'ui_file *'.
11726         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
11727         (replace_typedefs_qualified_name): Use string_file and
11728         obstack_copy0.
11729         * disasm.c (gdb_pretty_print_insn): Use string_file.
11730         (gdb_disassembly): Adjust reference the null_stream global.
11731         (do_ui_file_delete): Delete.
11732         (gdb_insn_length): Use null_stream.
11733         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
11734         * dwarf2loc.c (dwarf2_compile_property_to_c)
11735         (locexpr_generate_c_location, loclist_generate_c_location): Take a
11736         'string_file &' instead of a 'ui_file *'.
11737         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
11738         * dwarf2read.c (do_ui_file_peek_last): Delete.
11739         (dwarf2_compute_name): Use string_file.
11740         * event-top.c (gdb_setup_readline): Use stdio_file.
11741         * gdbarch.sh (verify_gdbarch): Use string_file.
11742         * gdbtypes.c (safe_parse_type): Use null_stream.
11743         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
11744         string_file.
11745         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
11746         'string_file *' instead of a 'ui_file *'.
11747         (gdbscm_arch_disassemble): Use string_file.
11748         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
11749         * guile/scm-ports.c (class ioscm_file_port): Now a class that
11750         inherits from ui_file.
11751         (ioscm_file_port_delete, ioscm_file_port_rewind)
11752         (ioscm_file_port_put): Delete.
11753         (ioscm_file_port_write): Rename to ...
11754         (ioscm_file_port::write): ... this.  Remove file_port_magic
11755         checks.
11756         (ioscm_file_port_new): Delete.
11757         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
11758         ui_file_up.
11759         * guile/scm-type.c (tyscm_type_name): Use string_file.
11760         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
11761         Use string_file.
11762         * infcmd.c (print_return_value_1): Use string_file.
11763         * infrun.c (print_target_wait_results): Use string_file.
11764         * language.c (add_language): Use string_file.
11765         * location.c (explicit_to_string_internal): Use string_file.
11766         * main.c (captured_main_1): Use null_file.
11767         * maint.c (maintenance_print_architecture): Use stdio_file.
11768         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
11769         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
11770         event_channel>: Change type to mi_console_file pointer.
11771         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
11772         (mi_console_file_delete): Delete.
11773         (struct mi_console_file): Delete.
11774         (mi_console_file_magic): Delete.
11775         (mi_console_file_new): Delete.
11776         (mi_console_file::mi_console_file): New.
11777         (mi_console_file_delete): Delete.
11778         (mi_console_file_fputs): Delete.
11779         (mi_console_file::write): New.
11780         (mi_console_raw_packet): Delete.
11781         (mi_console_file::flush): New.
11782         (mi_console_file_flush): Delete.
11783         (mi_console_set_raw): Rename to ...
11784         (mi_console_file::set_raw): ... this.
11785         * mi/mi-console.h (class mi_console_file): New class.
11786         (mi_console_file_new, mi_console_set_raw): Delete.
11787         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
11788         (mi_set_logging): Use delete and tee_file.  Adjust.
11789         * mi/mi-main.c (output_register): Use string_file.
11790         (mi_cmd_data_evaluate_expression): Use string_file.
11791         (mi_cmd_data_read_memory): Use string_file.
11792         (mi_cmd_execute, print_variable_or_computed): Use string_file.
11793         * mi/mi-out.c (mi_ui_out::main_stream): New.
11794         (mi_ui_out::rewind): Use main_stream and
11795         string_file.
11796         (mi_ui_out::put): Use main_stream and string_file.
11797         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11798         Allocate a 'string_file' instead.
11799         (mi_out_new): Don't allocate a mem_fileopen stream here.
11800         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11801         (mi_ui_out::main_stream): Declare method.
11802         * printcmd.c (eval_command): Use string_file.
11803         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
11804         * python/py-arch.c (archpy_disassemble): Use string_file.
11805         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
11806         * python/py-frame.c (frapy_str): Use string_file.
11807         * python/py-framefilter.c (py_print_type, py_print_single_arg):
11808         Use string_file.
11809         * python/py-type.c (typy_str): Use string_file.
11810         * python/py-unwind.c (unwind_infopy_str): Use string_file.
11811         * python/py-value.c (valpy_str): Use string_file.
11812         * record-btrace.c (btrace_insn_history): Use string_file.
11813         * regcache.c (regcache_print): Use stdio_file.
11814         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
11815         * remote.c (escape_buffer): Use string_file.
11816         * rust-lang.c (rust_get_disr_info): Use string_file.
11817         * serial.c (serial_open_ops_1): Use stdio_file.
11818         (do_serial_close): Use delete.
11819         * stack.c (print_frame_arg): Use string_file.
11820         (print_frame_args): Remove local mem_fileopen stream, not used.
11821         (print_frame): Use string_file.
11822         * symmisc.c (maintenance_print_symbols): Use stdio_file.
11823         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
11824         Take a 'string_file *' instead of a 'ui_file *'.
11825         * top.c (new_ui): Use stdio_file and stderr_file.
11826         (free_ui): Use delete.
11827         (execute_command_to_string): Use string_file.
11828         (quit_confirm): Use string_file.
11829         * tracepoint.c (collection_list::append_exp): Use string_file.
11830         * tui/tui-disasm.c (tui_disassemble): Use string_file.
11831         * tui/tui-file.c: Don't include "ui-file.h".
11832         (enum streamtype, struct tui_stream): Delete.
11833         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
11834         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
11835         (tui_file::tui_file): New method.
11836         (tui_file_fputs): Delete.
11837         (tui_file_get_strbuf): Delete.
11838         (tui_file::puts): New method.
11839         (tui_file_adjust_strbuf): Delete.
11840         (tui_file_flush): Delete.
11841         (tui_file::flush): New method.
11842         * tui/tui-file.h: Tweak intro comment.
11843         Include ui-file.h.
11844         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
11845         (tui_file_adjust_strbuf): Delete declarations.
11846         (class tui_file): New class.
11847         * tui/tui-io.c (tui_initialize_io): Use tui_file.
11848         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
11849         (tui_register_format): Use string_stream.
11850         * tui/tui-stack.c (tui_make_status_line): Use string_file.
11851         (tui_get_function_from_frame): Use string_file.
11852         * typeprint.c (type_to_string): Use string_file.
11853         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
11854         (null_stream): New global.
11855         (ui_file_delete): Delete.
11856         (ui_file::ui_file): New.
11857         (null_file_isatty): Delete.
11858         (ui_file::~ui_file): New.
11859         (null_file_rewind): Delete.
11860         (ui_file::printf): New.
11861         (null_file_put): Delete.
11862         (null_file_flush): Delete.
11863         (ui_file::putstr): New.
11864         (null_file_write): Delete.
11865         (ui_file::putstrn): New.
11866         (null_file_read): Delete.
11867         (ui_file::putc): New.
11868         (null_file_fputs): Delete.
11869         (null_file_write_async_safe): Delete.
11870         (ui_file::vprintf): New.
11871         (null_file_delete): Delete.
11872         (null_file::write): New.
11873         (null_file_fseek): Delete.
11874         (null_file::puts): New.
11875         (ui_file_data): Delete.
11876         (null_file::write_async_safe): New.
11877         (gdb_flush, ui_file_isatty): Adjust.
11878         (ui_file_put, ui_file_rewind): Delete.
11879         (ui_file_write): Adjust.
11880         (ui_file_write_for_put): Delete.
11881         (ui_file_write_async_safe, ui_file_read): Adjust.
11882         (ui_file_fseek): Delete.
11883         (fputs_unfiltered): Adjust.
11884         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
11885         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
11886         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
11887         (set_ui_file_data): Delete.
11888         (string_file::~string_file, string_file::write)
11889         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
11890         (do_ui_file_as_string, ui_file_as_string): Delete.
11891         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
11892         (struct mem_file): Delete.
11893         (mem_file_new): Delete.
11894         (stdio_file::stdio_file): New.
11895         (mem_file_delete): Delete.
11896         (stdio_file::stdio_file): New.
11897         (mem_fileopen): Delete.
11898         (stdio_file::~stdio_file): New.
11899         (mem_file_rewind): Delete.
11900         (stdio_file::set_stream): New.
11901         (mem_file_put): Delete.
11902         (stdio_file::open): New.
11903         (mem_file_write): Delete.
11904         (stdio_file_magic, struct stdio_file): Delete.
11905         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
11906         (stdio_file::flush): New.
11907         (stdio_file_read): Rename to ...
11908         (stdio_file::read): ... this.  Adjust.
11909         (stdio_file_write): Rename to ...
11910         (stdio_file::write): ... this.  Adjust.
11911         (stdio_file_write_async_safe): Rename to ...
11912         (stdio_file::write_async_safe) ... this.  Adjust.
11913         (stdio_file_fputs): Rename to ...
11914         (stdio_file::puts) ... this.  Adjust.
11915         (stdio_file_isatty): Delete.
11916         (stdio_file_fseek): Delete.
11917         (stdio_file::isatty): New.
11918         (stderr_file_write): Rename to ...
11919         (stderr_file::write) ... this.  Adjust.
11920         (stderr_file_fputs): Rename to ...
11921         (stderr_file::puts) ... this.  Adjust.
11922         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
11923         (stderr_file::stderr_file): New.
11924         (tee_file_magic): Delete.
11925         (struct tee_file): Delete.
11926         (tee_file::tee_file): New.
11927         (tee_file_new): Delete.
11928         (tee_file::~tee_file): New.
11929         (tee_file_delete): Delete.
11930         (tee_file_flush): Rename to ...
11931         (tee_file::flush): ... this.  Adjust.
11932         (tee_file_write): Rename to ...
11933         (tee_file::write): ... this.  Adjust.
11934         (tee_file::write_async_safe): New.
11935         (tee_file_fputs): Rename to ...
11936         (tee_file::puts): ... this.  Adjust.
11937         (tee_file_isatty): Rename to ...
11938         (tee_file::isatty): ... this.  Adjust.
11939         * ui-file.h (struct obstack, struct ui_file): Don't
11940         forward-declare.
11941         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
11942         (ui_file_write_ftype)
11943         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
11944         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
11945         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
11946         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
11947         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
11948         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
11949         (set_ui_file_fseek): Delete.
11950         (ui_file_data, ui_file_delete, ui_file_rewind)
11951         (struct ui_file): New.
11952         (ui_file_up): New.
11953         (class null_file): New.
11954         (null_stream): Declare.
11955         (ui_file_write_for_put, ui_file_put): Delete.
11956         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
11957         Delete.
11958         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
11959         (gdb_fopen, tee_file_new): Delete.
11960         (struct string_file): New.
11961         (struct stdio_file): New.
11962         (stdio_file_up): New.
11963         (struct stderr_file): New.
11964         (class tee_file): New.
11965         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
11966         of a 'ui_file *'.  Adjust.
11967         * ui-out.h (class ui_out) <field_stream>: Likewise.
11968         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
11969         (null_stream): Delete.
11970         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
11971         Adjust.
11972         * utils.h (struct ui_file): Delete forward declaration..
11973         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
11974         (error_stream): Take a 'string_file &' instead of a
11975         'ui_file *'.
11976         * varobj.c (varobj_value_get_print_value): Use string_file.
11977         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
11978         * gdbarch.c: Regenerate.
11979
11980 2017-02-02  Pedro Alves  <palves@redhat.com>
11981
11982         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
11983         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
11984         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
11985         Adjust to call gdb_print_insn instead of
11986         gdb_disassembler::print_insn.
11987         (dump_insns, do_mixed_source_and_assembly_deprecated)
11988         (do_mixed_source_and_assembly, do_assembly_only): Add back a
11989         'gdbarch' parameter.  Remove gdb_disassembler parameter.
11990         (gdb_disassembly): Don't allocate a gdb_disassembler here.
11991         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
11992         declaration.
11993         (gdb_pretty_print_insn): Re-add declaration.
11994         * record-btrace.c (btrace_insn_history): Don't allocate a
11995         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
11996
11997 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
11998
11999         * disasm.h (gdb_disassembly): Remove file_string parameter.
12000         * disasm.c (gdb_disassembly): Likewise.
12001         * cli/cli-cmds.c (print_disassembly): Adapt.
12002         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
12003         * stack.c (do_gdb_disassembly): Likewise.
12004
12005 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12006
12007         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
12008         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
12009         targets.  And if the implicit value is longer than needed, extract
12010         the first bytes instead of the "least significant" ones.
12011
12012 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12013
12014         * btrace.c (btrace_enable): Do not call btrace_add_pc for
12015         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
12016         (btrace_fetch): Assert can_access_registers_ptid.
12017         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
12018         validate_registers_access.
12019
12020 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12021
12022         * gdbthread.h (can_access_registers_ptid): New.
12023         * thread.c (can_access_registers_ptid): New.
12024
12025 2017-02-01  Pedro Alves  <palves@redhat.com>
12026
12027         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
12028
12029 2017-01-31  Pedro Alves  <palves@redhat.com>
12030
12031         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
12032         Fix typos.
12033
12034 2017-01-31  Pedro Alves  <palves@redhat.com>
12035
12036         * stack.c (print_frame_args): Remove local mem_fileopen stream,
12037         not used.
12038
12039 2017-01-31  Pedro Alves  <palves@redhat.com>
12040
12041         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
12042
12043 2017-01-31  Pedro Alves  <palves@redhat.com>
12044
12045         * common/scoped_restore.h
12046         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
12047         change the value's parameter type to T2.
12048         (make_scoped_restore): Likewise.
12049
12050 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12051             Richard Henderson  <rth@redhat.com>
12052
12053         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
12054         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
12055         GS_BASE for older kernels.
12056         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
12057         GS_BASE for older kernels.
12058         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
12059         and GS_BASE to the offset table.
12060         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
12061         system register group.
12062         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
12063         for older kernels.
12064         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
12065         amd64 ABI.
12066         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
12067         AMD64_GSBASE_REGNUM.
12068         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
12069         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
12070         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
12071         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
12072         i386/64bit-segments.xml in those rules.
12073         * features/i386/64bit-segments.xml: New file.
12074         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
12075         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
12076         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
12077         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
12078         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
12079         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
12080         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
12081         * features/i386/amd64-avx-linux.c: Regenerated.
12082         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
12083         * features/i386/amd64-avx-mpx.c: Regenerated.
12084         * features/i386/amd64-avx512-linux.c: Regenerated.
12085         * features/i386/amd64-linux.c: Regenerated.
12086         * features/i386/amd64-mpx-linux.c: Regenerated.
12087         * features/i386/i386-avx-mpx-linux.c: Regenerated.
12088         * features/i386/i386-avx-mpx.c: Regenerated.
12089         * features/i386/x32-avx-linux.c: Regenerated.
12090         * features/i386/x32-avx512-linux.c: Regenerated.
12091         * regformats/i386/amd64-avx-linux.dat: Regenerated.
12092         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
12093         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
12094         * regformats/i386/amd64-linux.dat: Regenerated.
12095         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
12096         * regformats/i386/x32-avx-linux.dat: Regenerated.
12097         * regformats/i386/x32-avx512-linux.dat: Regenerated.
12098         * regformats/i386/x32-linux.dat: Regenerated.
12099
12100 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12101
12102         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
12103         Set to AMD64_NUM_REGS.
12104
12105 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12106
12107         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
12108         that checks validity of a register number.
12109
12110 2017-01-27  Kees Cook  <keescook@google.com>
12111
12112         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
12113         fetch_fpregs if target has fpa registers.
12114         (arm_linux_store_inferior_registers): Call store_fpregs if target
12115         has fpa registers.
12116
12117 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12118
12119         * cris-tdep.c (cris_gdbarch_init): Remove check for
12120         info.byte_order and force it to BFD_ENDIAN_LITTLE.
12121
12122 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
12123
12124         * corelow.c (get_core_register_section): Check for regset
12125         existence before checking for REGSET_VARIABLE_SIZE.
12126
12127 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12128             Pedro Alves  <palves@redhat.com>
12129
12130         PR gdb/20939
12131         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
12132         call memory_error, save memaddr instead.
12133         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
12134         negative, cal memory_error.
12135         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
12136
12137 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12138
12139         * disasm-selftests.c (memory_error_test): New function.
12140         (_initialize_disasm_selftests): Register memory_error_test.
12141
12142 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12143
12144         * Makefile.in (SFILES): Add disasm-selftests.c and
12145         selftest-arch.c.
12146         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
12147         * disasm-selftests.c: New file.
12148         * selftest-arch.c: New file.
12149         * selftest-arch.h: New file.
12150
12151 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12152
12153         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
12154         to bfd_arch_mep.  Don't return 0 if section is not
12155         found.  Call print_insn_mep.
12156
12157 2017-01-26  Pedro Alves  <palves@redhat.com>
12158             Yao Qi  <yao.qi@linaro.org>
12159
12160         * arm-tdep.c: Include "disasm.h".
12161         (gdb_print_insn_arm): Update code to get gdbarch.
12162         * disasm.c (dis_asm_read_memory): Change it to
12163         gdb_disassembler::dis_asm_read_memory.
12164         (dis_asm_memory_error): Likewise.
12165         (dis_asm_print_address): Likewise.
12166         (gdb_pretty_print_insn): Change it to
12167         gdb_disassembler::pretty_print_insn.
12168         (dump_insns): Add one argument gdb_disassemlber.  All
12169         callers updated.
12170         (do_mixed_source_and_assembly_deprecated): Likewise.
12171         (do_mixed_source_and_assembly): Likewise.
12172         (do_assembly_only): Likewise.
12173         (gdb_disassembler::gdb_disassembler): New.
12174         (gdb_disassembler::print_insn): New.
12175         * disasm.h (class gdb_disassembler): New.
12176         (gdb_pretty_print_insn): Remove declaration.
12177         (gdb_disassemble_info): Likewise.
12178         * guile/scm-disasm.c (class gdbscm_disassembler): New.
12179         (gdbscm_disasm_read_memory_worker): Update.
12180         (gdbscm_disasm_read_memory): Update.
12181         (gdbscm_disasm_memory_error): Remove.
12182         (gdbscm_disasm_print_address): Remove.
12183         (gdbscm_disassembler::gdbscm_disassembler): New.
12184         (gdbscm_print_insn_from_port): Update.
12185         * mips-tdep.c: Include disasm.h.
12186         (gdb_print_insn_mips): Update code to get gdbarch.
12187         * record-btrace.c (btrace_insn_history): Update.
12188         * spu-tdep.c: Include disasm.h.
12189         (struct spu_dis_asm_data): Remove.
12190         (struct spu_dis_asm_info): New.
12191         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
12192         SPU id.
12193         (gdb_print_insn_spu): Cast disassemble_info to
12194         spu_dis_asm_info.
12195
12196 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12197
12198         * disasm.c (do_ui_file_delete): Delete.
12199         (gdb_insn_length): Move code creating stream to ...
12200         * utils.c (null_stream): ... here.  New function.
12201         * utils.h (null_stream): Declare.
12202
12203 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
12204
12205         * python/py-inferior.c (find_thread_object): Return directly
12206         from the loop.  Remove "found" variable.
12207
12208 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
12209
12210         GDB 7.12.1 released.
12211
12212 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12213
12214         * python/py-function.c (fnpy_call): Reorder declarations to have
12215         the gdbpy_enter object declared first.
12216         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
12217
12218 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12219
12220         PR python/21068
12221         * python/python-internal.h (PyMem_RawMalloc): Define for
12222         Python < 3.4.
12223         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
12224         PyMem_RawMalloc instead of PyMem_Malloc.
12225
12226 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
12227             Luis Machado  <lgustavo@codesourcery.com>
12228
12229         * NEWS (New commands): Mention flash-erase.
12230         (New MI commands): Mention target-flash-erase.
12231         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
12232         command.
12233         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
12234         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
12235         * target.c (flash_erase_command): New function.
12236         (initialize_targets): Add new flash-erase command.
12237         * target.h (flash_erase_command): New declaration.
12238
12239 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
12240
12241         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
12242         HAVE_SYS_PROCFS_H is defined.
12243
12244 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12245
12246         * remote.c (struct cached_reg): Change data into a pointer.
12247         * (stop_reply_dtr): Free data pointers before deleting vector.
12248         (process_stop_reply): Likewise.
12249         (remote_parse_stop_reply): Allocate space for data
12250
12251 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12252
12253         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12254         MAX_REGISTER_SIZE.
12255         (amd64_pseudo_register_read_value): Likewise.
12256         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12257         (store_register_using_P): Likewise.
12258         * regcache.c (regcache_xfer_part): Likewise.
12259
12260 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12261
12262         Split real and pseudo registers.
12263         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12264         (sparc32_pseudo_regnum): New enum.
12265         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12266         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12267         (SPARC32_CP0_REGISTERS): New macro.
12268         (sparc32_pseudo_register_name): New function.
12269         (sparc32_register_name): Use sparc32_pseudo_register_name.
12270         (sparc32_pseudo_register_type): New function.
12271         (sparc32_register_type): Use sparc32_pseudo_register_type.
12272         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12273         pseudo register numbers.
12274         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12275         (SPARC64_CP0_REGISTERS): New macro.
12276         (sparc64_pseudo_register_name): New function.
12277         (sparc64_register_name): Use sparc64_pseudo_register_name.
12278         (sparc64_pseudo_register_type): New function.
12279         (sparc64_register_type): Use sparc64_pseudo_register_type.
12280         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12281         pseudo register numbers.
12282         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12283         sparc64_store_arguments): Handle pseudo register numbers.
12284
12285 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12286
12287         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12288         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12289         output.
12290         (getpkt_or_notif_sane_1): Likewise.
12291
12292 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12293
12294         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12295         of CC.  Pass "-x c++-header" instead of "-x c".
12296
12297 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12298
12299         * remote.c (remote_can_async_p): Update comment.
12300
12301 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12302
12303         * linux-nat.c (linux_nat_can_async_p): Update comment.
12304
12305 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12306
12307         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12308
12309 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12310
12311         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12312
12313 2017-01-10  Tom Tromey  <tom@tromey.com>
12314
12315         * python/py-type.c (typy_legacy_template_argument): Update.
12316         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12317         ~demangle_parse_info): Declare new members.
12318         (cp_demangled_name_to_comp): Return unique_ptr.
12319         (cp_demangled_name_parse_free)
12320         (make_cleanup_cp_demangled_name_parse_free)
12321         (cp_new_demangle_parse_info): Remove.
12322         * cp-support.c (do_demangled_name_parse_free_cleanup)
12323         (make_cleanup_cp_demangled_name_parse_free): Remove.
12324         (inspect_type, cp_canonicalize_string_full)
12325         (cp_canonicalize_string): Update.
12326         (mangled_name_to_comp): Change return type.
12327         (cp_class_name_from_physname, method_name_from_physname)
12328         (cp_func_name, cp_remove_params): Update.
12329         * cp-name-parser.y (demangle_parse_info): New constructor, from
12330         cp_new_demangle_parse_info.
12331         (~demangle_parse_info): New destructor, from
12332         cp_demangled_name_parse_free.
12333         (cp_merge_demangle_parse_infos): Update.
12334         (cp_demangled_name_to_comp): Change return type.
12335
12336 2017-01-10  Tom Tromey  <tom@tromey.com>
12337
12338         * top.c (prevent_dont_repeat): Change return type.
12339         * python/python.c (execute_gdb_command): Use std::string.
12340         Update.
12341         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12342         * command.h (prevent_dont_repeat): Change return type.
12343         * breakpoint.c (bpstat_do_actions_1): Update.
12344
12345 2017-01-10  Tom Tromey  <tom@tromey.com>
12346
12347         * value.h (scoped_value_mark::~scoped_value_mark): Call
12348         free_to_mark.
12349         (scoped_value_mark::free_to_mark): New method.
12350         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12351         scoped_value_mark.
12352
12353 2017-01-10  Tom Tromey  <tom@tromey.com>
12354
12355         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12356         (valpy_reference_value, valpy_const_value, valpy_get_address)
12357         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12358         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12359         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12360         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12361         scoped_value_mark.
12362         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12363         * value.h (scoped_value_mark): New class.
12364
12365 2017-01-10  Tom Tromey  <tom@tromey.com>
12366
12367         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12368         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12369         * psymtab.c (discard_psymtabs_upto): Remove.
12370         (make_cleanup_discard_psymtabs): Remove.
12371         (struct psymtab_state): Remove.
12372
12373 2017-01-10  Tom Tromey  <tom@tromey.com>
12374
12375         * record-full.c (record_full_save_cleanups): Remove.
12376         (record_full_save): Use gdb::unlinker.
12377         * gcore.c (do_bfd_delete_cleanup): Remove.
12378         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12379         cleanups.
12380         * dwarf2read.c (unlink_if_set): Remove.
12381         (write_psymtabs_to_index): Use gdb::unlinker.
12382         * common/gdb_unlinker.h: New file.
12383
12384 2017-01-10  Tom Tromey  <tom@tromey.com>
12385
12386         * windows-tdep.c (windows_xfer_shared_library): Update.
12387         * windows-nat.c (windows_make_so): Update.
12388         * utils.h (make_cleanup_bfd_unref): Remove.
12389         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12390         * symfile.h (symfile_bfd_open)
12391         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12392         * symfile.c (read_symbols, symbol_file_add)
12393         (separate_debug_file_exists): Update.
12394         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12395         (generic_load, reread_symbols): Update.
12396         * symfile-mem.c (symbol_file_add_from_memory): Update.
12397         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12398         (spu_symbol_file_add_from_memory): Update.
12399         * solist.h (struct target_so_ops) <bfd_open>: Return
12400         gdb_bfd_ref_ptr.
12401         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12402         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12403         gdb_bfd_ref_ptr.
12404         (solib_map_sections, reload_shared_libraries_1): Update.
12405         * solib-svr4.c (enable_break): Update.
12406         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12407         * solib-frv.c (enable_break2): Update.
12408         * solib-dsbt.c (enable_break): Update.
12409         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12410         gdb_bfd_ref_ptr.
12411         (darwin_solib_get_all_image_info_addr_at_init): Update.
12412         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12413         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12414         * record-full.c (record_full_save): Update.
12415         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12416         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12417         * minidebug.c (find_separate_debug_file_in_section): Return
12418         gdb_bfd_ref_ptr.
12419         * machoread.c (macho_add_oso_symfile): Change abfd to
12420         gdb_bfd_ref_ptr.
12421         (macho_symfile_read_all_oso): Update.
12422         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12423         (macho_symfile_read): Update.
12424         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12425         (jit_bfd_try_read_symtab): Update.
12426         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12427         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12428         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12429         gdb_bfd_ref_ptr.
12430         (gdb_bfd_ref_policy): New struct.
12431         (gdb_bfd_ref_ptr): New typedef.
12432         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12433         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12434         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12435         gdb_bfd_ref_ptr.
12436         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12437         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12438         (gcore_command): Update.
12439         * exec.c (exec_file_attach): Update.
12440         * elfread.c (elf_symfile_read): Update.
12441         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12442         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12443         (open_and_init_dwo_file): Update.
12444         (open_dwp_file): Return gdb_bfd_ref_ptr.
12445         (open_and_init_dwp_file): Update.
12446         * corelow.c (core_open): Update.
12447         * compile/compile-object-load.c (compile_object_load): Update.
12448         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12449         * coffread.c (coff_symfile_read): Update.
12450         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12451         gdb_bfd_ref_ptr.  Rename.
12452         (dump_bfd_file, restore_command): Update.
12453         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12454         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12455         (find_separate_debug_file_by_buildid): Update.
12456
12457 2017-01-10  Tom Tromey  <tom@tromey.com>
12458
12459         * common/gdb_ref_ptr.h: New file.
12460         * python/py-ref.h (struct gdbpy_ref_policy): New.
12461         (gdbpy_ref): Now a typedef.
12462
12463 2017-01-10  Tom Tromey  <tom@tromey.com>
12464
12465         * utils.h (make_cleanup_htab_delete): Don't declare.
12466         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12467         Remove.
12468         * linespec.c (decode_compound_collector): Add constructor,
12469         destructor.
12470         (lookup_prefix_sym): Remove cleanup.
12471         (symtab_collector): Add constructor, destructor.
12472         (collect_symtabs_from_filename): Remove cleanup.
12473         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12474         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12475         Use htab_up.
12476         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12477         * dwarf2read.c (dw2_expand_symtabs_matching)
12478         (dw2_map_symbol_filenames, dwarf_decode_macros)
12479         (write_psymtabs_to_index): Use htab_up.
12480         * dwarf2loc.c (func_verify_no_selftailcall)
12481         (call_site_find_chain_1, func_verify_no_selftailcall)
12482         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12483         std::vector, gdb::unique_xmalloc_ptr.
12484         (call_sitep): Remove typedef.
12485         (dwarf2_locexpr_baton_eval): Remove unused variable.
12486
12487 2017-01-10  Tom Tromey  <tom@tromey.com>
12488
12489         * python/python-internal.h (make_cleanup_py_decref)
12490         (make_cleanup_py_xdecref): Don't declare.
12491         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12492         (py_xdecref, make_cleanup_py_xdecref): Remove.
12493
12494 2017-01-10  Tom Tromey  <tom@tromey.com>
12495
12496         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12497         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12498
12499 2017-01-10  Tom Tromey  <tom@tromey.com>
12500
12501         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12502
12503 2017-01-10  Tom Tromey  <tom@tromey.com>
12504
12505         * python/py-utils.c (unicode_to_encoded_string)
12506         (python_string_to_target_string)
12507         (python_string_to_target_python_string)
12508         (python_string_to_host_string, gdbpy_obj_to_string)
12509         (get_addr_from_python): Use gdbpy_ref.
12510
12511 2017-01-10  Tom Tromey  <tom@tromey.com>
12512
12513         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12514         gdbpy_ref.
12515
12516 2017-01-10  Tom Tromey  <tom@tromey.com>
12517
12518         * python/python.c (eval_python_command, gdbpy_decode_line)
12519         (gdbpy_run_events, gdbpy_start_type_printers)
12520         (gdbpy_apply_type_printers): Use gdbpy_ref.
12521
12522 2017-01-10  Tom Tromey  <tom@tromey.com>
12523
12524         * python/py-param.c (get_doc_string, compute_enum_values): Use
12525         gdbpy_ref.
12526
12527 2017-01-10  Tom Tromey  <tom@tromey.com>
12528
12529         * python/py-inferior.c (find_thread_object, build_inferior_list):
12530         Use gdbpy_ref.
12531
12532 2017-01-10  Tom Tromey  <tom@tromey.com>
12533
12534         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12535
12536 2017-01-10  Tom Tromey  <tom@tromey.com>
12537
12538         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12539         gdbpy_ref.
12540
12541 2017-01-10  Tom Tromey  <tom@tromey.com>
12542
12543         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12544         extra incref.
12545         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12546         Use gdbpy_ref.
12547
12548 2017-01-10  Tom Tromey  <tom@tromey.com>
12549
12550         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12551         gdbpy_ref.
12552
12553 2017-01-10  Tom Tromey  <tom@tromey.com>
12554
12555         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12556         decref results of PyArg_ParseTupleAndKeywords.
12557
12558 2017-01-10  Tom Tromey  <tom@tromey.com>
12559
12560         * python/python.c (python_run_simple_file): Use
12561         unique_xmalloc_ptr, gdbpy_ref.
12562
12563 2017-01-10  Tom Tromey  <tom@tromey.com>
12564
12565         * python/py-prettyprint.c (print_stack_unless_memory_error)
12566         (print_string_repr, print_children): Use gdbpy_ref.
12567         (dummy_python_frame): New class.
12568         (dummy_python_frame::dummy_python_frame): Rename from
12569         push_dummy_python_frame.
12570         (py_restore_tstate): Remove.
12571
12572 2017-01-10  Tom Tromey  <tom@tromey.com>
12573
12574         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12575
12576 2017-01-10  Tom Tromey  <tom@tromey.com>
12577
12578         * python/python.c (ensure_python_env, restore_python_env):
12579         Remove.
12580         * python/python-internal.h (ensure_python_env): Don't declare.
12581         * varobj.h (varobj_ensure_python_env): Don't declare.
12582         * varobj.c (varobj_ensure_python_env): Remove.
12583
12584 2017-01-10  Tom Tromey  <tom@tromey.com>
12585
12586         * varobj.c (varobj_value_get_print_value): Use
12587         gdbpy_enter_varobj.
12588
12589 2017-01-10  Tom Tromey  <tom@tromey.com>
12590
12591         * python/py-prettyprint.c (print_string_repr, print_children):
12592         Update.
12593         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12594         of "encoding".
12595         * varobj.c (varobj_value_get_print_value): Update.
12596         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12597
12598 2017-01-10  Tom Tromey  <tom@tromey.com>
12599
12600         * varobj.c (varobj_get_display_hint)
12601         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12602         (varobj_set_visualizer, free_variable): Use
12603         gdbpy_enter_varobj.
12604
12605 2017-01-10  Tom Tromey  <tom@tromey.com>
12606
12607         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12608         (do_finish_initialization): New function.  Use gdbpy_ref.
12609         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12610         do_finish_initialization.
12611
12612 2017-01-10  Tom Tromey  <tom@tromey.com>
12613
12614         * python/py-param.c (get_set_value, get_show_value): Use
12615         gdbpy_enter, gdbpy_ref.
12616
12617 2017-01-10  Tom Tromey  <tom@tromey.com>
12618
12619         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12620
12621 2017-01-10  Tom Tromey  <tom@tromey.com>
12622
12623         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12624
12625 2017-01-10  Tom Tromey  <tom@tromey.com>
12626
12627         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12628         Use gdbpy_enter_varobj.
12629
12630 2017-01-10  Tom Tromey  <tom@tromey.com>
12631
12632         * varobj.c (gdbpy_enter_varobj): New constructor.
12633         * python/python-internal.h (gdbpy_enter_varobj): New class.
12634         * python/py-varobj.c (py_varobj_get_iterator): Use
12635         gdbpy_enter_varobj.
12636
12637 2017-01-10  Tom Tromey  <tom@tromey.com>
12638
12639         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
12640         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12641         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
12642         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
12643         unique_xmalloc_ptr.
12644         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
12645
12646 2017-01-10  Tom Tromey  <tom@tromey.com>
12647
12648         * python/py-xmethods.c (invoke_match_method): Use
12649         gdbpy_ref.
12650
12651 2017-01-10  Tom Tromey  <tom@tromey.com>
12652
12653         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
12654         gdbpy_enter, gdbpy_ref.
12655
12656 2017-01-10  Tom Tromey  <tom@tromey.com>
12657
12658         * python/python.c (python_interactive_command): Use gdbpy_enter.
12659
12660 2017-01-10  Tom Tromey  <tom@tromey.com>
12661
12662         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
12663         gdbpy_ref.
12664
12665 2017-01-10  Tom Tromey  <tom@tromey.com>
12666
12667         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
12668         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12669
12670 2017-01-10  Tom Tromey  <tom@tromey.com>
12671
12672         * utils.h (htab_deleter): New struct.
12673         (htab_up): New typedef.
12674         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
12675         gdbpy_enter, gdbpy_ref, htab_up.
12676
12677 2017-01-10  Tom Tromey  <tom@tromey.com>
12678
12679         * python/py-unwind.c (pending_frame_invalidate): Remove.
12680         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
12681
12682 2017-01-10  Tom Tromey  <tom@tromey.com>
12683
12684         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
12685         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
12686
12687 2017-01-10  Tom Tromey  <tom@tromey.com>
12688
12689         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
12690
12691 2017-01-10  Tom Tromey  <tom@tromey.com>
12692
12693         * python/python.c (gdbpy_eval_from_control_command)
12694         (gdbpy_source_script, gdbpy_run_events)
12695         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
12696         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
12697         gdbpy_enter.
12698
12699 2017-01-10  Tom Tromey  <tom@tromey.com>
12700
12701         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
12702
12703 2017-01-10  Tom Tromey  <tom@tromey.com>
12704
12705         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
12706
12707 2017-01-10  Tom Tromey  <tom@tromey.com>
12708
12709         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
12710         (python_on_inferior_call_pre, python_on_inferior_call_post)
12711         (python_on_memory_change, python_on_register_change)
12712         (python_inferior_exit, python_new_objfile, add_thread_object)
12713         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
12714
12715 2017-01-10  Tom Tromey  <tom@tromey.com>
12716
12717         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
12718         (bpfinishpy_handle_exit): Use gdbpy_enter.
12719
12720 2017-01-10  Tom Tromey  <tom@tromey.com>
12721
12722         * python/py-cmd.c (cmdpy_destroyer)
12723         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
12724         gdbpy_enter.
12725
12726 2017-01-10  Tom Tromey  <tom@tromey.com>
12727
12728         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12729         gdbpy_enter.
12730         (gdbpy_breakpoint_has_cond): Likewise.
12731
12732 2017-01-10  Tom Tromey  <tom@tromey.com>
12733
12734         * python/python.c (gdbpy_enter): New constructor.
12735         (~gdbpy_enter): New destructor.
12736         (restore_python_env, ensure_python_env): Rewrite.
12737         * python/python-internal.h (gdbpy_enter): New class.
12738
12739 2017-01-10  Tom Tromey  <tom@tromey.com>
12740
12741         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
12742
12743 2017-01-10  Tom Tromey  <tom@tromey.com>
12744
12745         * python/py-value.c (value_has_field, get_field_flag)
12746         (get_field_type, valpy_getitem, convert_value_from_python): Use
12747         gdbpy_ref.
12748
12749 2017-01-10  Tom Tromey  <tom@tromey.com>
12750
12751         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
12752         gdbpy_ref.
12753
12754 2017-01-10  Tom Tromey  <tom@tromey.com>
12755
12756         * python/py-prettyprint.c (search_pp_list)
12757         (find_pretty_printer_from_objfiles)
12758         (find_pretty_printer_from_progspace)
12759         (find_pretty_printer_from_gdb, find_pretty_printer)
12760         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
12761         gdbpy_ref.
12762
12763 2017-01-10  Tom Tromey  <tom@tromey.com>
12764
12765         * python/py-param.c (call_doc_function): Use gdbpy_ref.
12766
12767 2017-01-10  Tom Tromey  <tom@tromey.com>
12768
12769         * python/py-linetable.c (build_line_table_tuple_from_pcs)
12770         (ltpy_get_all_source_lines): Use gdbpy_ref.
12771
12772 2017-01-10  Tom Tromey  <tom@tromey.com>
12773
12774         * python/py-framefilter.c (extract_sym, extract_value)
12775         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
12776         gdbpy_ref.
12777
12778 2017-01-10  Tom Tromey  <tom@tromey.com>
12779
12780         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
12781
12782 2017-01-10  Tom Tromey  <tom@tromey.com>
12783
12784         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
12785
12786 2017-01-10  Tom Tromey  <tom@tromey.com>
12787
12788         * python/py-function.c (convert_values_to_python, fnpy_init): Use
12789         gdbpy_ref.
12790
12791 2017-01-10  Tom Tromey  <tom@tromey.com>
12792
12793         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
12794
12795 2017-01-10  Tom Tromey  <tom@tromey.com>
12796
12797         * python/py-type.c (convert_field, make_fielditem, typy_fields)
12798         (typy_range): Use gdbpy_ref.
12799
12800 2017-01-10  Tom Tromey  <tom@tromey.com>
12801
12802         * python/py-threadevent.c (create_thread_event_object): Use
12803         gdbpy_ref.
12804         * python/py-stopevent.c (create_stop_event_object): Simplify.
12805         (emit_stop_event): Use gdbpy_ref.
12806         * python/py-signalevent.c (create_signal_event_object): Use
12807         gdbpy_ref.
12808         * python/py-newobjfileevent.c (create_new_objfile_event_object)
12809         (emit_new_objfile_event, create_clear_objfiles_event_object)
12810         (emit_clear_objfiles_event): Use gdbpy_ref.
12811         * python/py-infevents.c (create_inferior_call_event_object)
12812         (create_register_changed_event_object)
12813         (create_memory_changed_event_object, emit_inferior_call_event)
12814         (emit_memory_changed_event, emit_register_changed_event): Use
12815         gdbpy_ref.
12816         * python/py-exitedevent.c (create_exited_event_object)
12817         (emit_exited_event): Use gdbpy_ref.
12818         * python/py-event.h (evpy_emit_event): Remove
12819         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
12820         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
12821         * python/py-continueevent.c (emit_continue_event): Use
12822         gdbpy_ref.
12823         * python/py-breakpoint.c (gdbpy_breakpoint_created)
12824         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
12825         gdbpy_ref.
12826         * python/py-bpevent.c (create_breakpoint_event_object): Use
12827         gdbpy_ref.
12828
12829 2017-01-10  Tom Tromey  <tom@tromey.com>
12830
12831         * python/py-ref.h: New file.
12832
12833 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12834
12835         * cli-out.c (cli_ui_out::do_redirect): Change return type to
12836         void.
12837         * cli-out.h (cli_ui_out::do_redirect): Likewise.
12838         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
12839         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
12840         * ui-out.c (ui_out::redirect): Likewise.
12841         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
12842         * cli/cli-logging.c (set_logging_redirect): Update call site of
12843         ui_out::redirect.
12844         (handle_redirections): Likewise.
12845         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
12846         * top.c (execute_command_to_string): Likewise.
12847         * utils.c (do_ui_out_redirect_pop): Likewise.
12848
12849 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12850
12851         * stack.c (_initialize_stack): Update "frame" command help message.
12852
12853 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
12854
12855         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
12856
12857 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12858
12859         * x86-linux-nat.h: Include gdb_proc_service.h.
12860
12861 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12862
12863         * ser-base.h: Include serial.h.
12864
12865 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12866
12867         * ppc-linux-tdep.h: Include ppc-tdep.h.
12868
12869 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12870
12871         * nat/amd64-linux-siginfo.h: Include signal.h.
12872
12873 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12874
12875         * nat/aarch64-linux-hw-point.h: Include break-common.h.
12876
12877 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12878
12879         * mi/mi-parse.h: Include mi-cmds.h.
12880
12881 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12882
12883         * inf-loop.c: Don't include "target.h".
12884         * inf-loop.h: Include it here.
12885
12886 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12887
12888         * dfp.h: Include "dboulest.h" and "expression.h".
12889
12890 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12891
12892         * ax-gdb.h: Include "ax.h".
12893
12894 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12895
12896         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
12897         with nat/gdb_ptrace.h.
12898
12899 2017-01-05  Yao Qi  <yao.qi@linaro.org>
12900
12901         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
12902         new line.
12903         (mips64_fbsd_sigframe_init): Likewise.
12904
12905 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12906
12907         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
12908         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
12909
12910 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12911
12912         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
12913         * NEWS: Mention new FreeBSD/mips native configuration.
12914         * config/mips/fbsd.mh: New file.
12915         * configure.host: Add mips*-*-freebsd*.
12916         * mips-fbsd-nat.c: New file.
12917
12918 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12919
12920         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
12921         (ALLDEPFILES): Add mips-fbsd-tdep.c.
12922         * NEWS: Mention new FreeBSD/mips target.
12923         * configure.tgt: Add mips*-*-freebsd*.
12924         * mips-fbsd-tdep.c: New file.
12925         * mips-fbsd-tdep.h: New file.
12926
12927 2017-01-04  Yao Qi  <yao.qi@linaro.org>
12928
12929         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
12930         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
12931
12932 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12933
12934         Update copyright year range in all GDB files.
12935
12936 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12937
12938         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
12939
12940 For older changes see ChangeLog-2016.
12941 \f
12942 Local Variables:
12943 mode: change-log
12944 left-margin: 8
12945 fill-column: 74
12946 version-control: never
12947 coding: utf-8
12948 End: