gdb/ChangeLog

   1 2017-10-12  Tom Tromey  <tom@tromey.com>
   2
   3         * s390-linux-tdep.c (s390_store, s390_load)
   4         (s390_check_for_saved, s390_analyze_prologue): Update.
   5         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
   6         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
   7         * prologue-value.h (class pv_area): Move from prologue-value.c.
   8         Change names of members.  Add constructor, destructor, member
   9         functions.
  10         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
  11         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
  12         (pv_area_fetch, pv_area_scan): Don't declare.
  13         * prologue-value.c (struct pv_area::area_entry): Now member of
  14         pv_area.
  15         (struct pv_area): Move to prologue-value.h.
  16         (pv_area::pv_area): Rename from make_pv_area.
  17         (pv_area::~pv_area): Rename from free_pv_area.
  18         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
  19         (clear_entries, find_entry, overlaps, store_would_trash, store)
  20         (fetch, find_reg, scan): Now member of pv_area.
  21         Remove "area" argument.  Update.
  22         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
  23         Update.
  24         * mn10300-tdep.c (push_reg, check_for_saved)
  25         (mn10300_analyze_prologue): Update.
  26         * mep-tdep.c (is_arg_spill, check_for_saved)
  27         (mep_analyze_prologue): Update.
  28         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
  29         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
  30         (m32c_is_struct_return, m32c_analyze_prologue): Update.
  31         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
  32         Update.
  33         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
  34         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
  35
  36 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
  37
  38         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
  39         * linux-nat.c (linux_nat_delete_thread): New variable.
  40         (lwp_free): Invoke linux_nat_delete_thread if set.
  41         (linux_nat_set_delete_thread): New function.
  42         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
  43         thread delete callback.
  44         * arm-linux-nat.c (arm_linux_delete_thread): New function.
  45         (_initialize_arm_linux_nat): Assign thread delete callback.
  46         * s390-linux-nat.c (s390_delete_thread): New function.
  47         (_initialize_s390_nat): Assign thread delete callback.
  48         * x86-linux-nat.c (x86_linux_add_target): Likewise.
  49         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
  50         function.
  51         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
  52         declaration.
  53         * nat/x86-linux.c (x86_linux_delete_thread): New function.
  54         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
  55
  56 2017-10-09  Tom Tromey  <tom@tromey.com>
  57
  58         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
  59         std::string.
  60         * tui/tui-layout.c (enum tui_status): Use std::string.
  61
  62 2017-10-11  Tom Tromey  <tom@tromey.com>
  63
  64         * gdbthread.h (thread_command): Constify.
  65         * inferior.h (detach_command): Constify.
  66         * top.h (set_history, show_history): Constify.
  67         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
  68         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
  69         * bsd-kvm.c (bsd_kvm_cmd): Constify.
  70         * printcmd.c (set_command): Constify.
  71         (non_const_set_command): New function.
  72         * dcache.c (set_dcache_command, show_dcache_command): Constify.
  73         * breakpoint.c (enable_command, disable_command, delete_command)
  74         (catch_command, tcatch_command, set_breakpoint_cmd)
  75         (show_breakpoint_cmd): Constify.
  76         * macrocmd.c (macro_command): Constify.
  77         * infcmd.c (unset_command, kill_command, detach_command)
  78         (info_proc_cmd): Constify.
  79         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
  80         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
  81         (info_auto_load_cmd): Constify.
  82         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
  83         (unset_tdesc_cmd): Constify.
  84         * ada-lang.c (set_ada_command, show_ada_command)
  85         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
  86         * guile/guile.c (set_guile_command, show_guile_command)
  87         (info_guile_command): Constify.
  88         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
  89         Constify.
  90         * skip.c (skip_command): Constify.
  91         * compile/compile.c (_initialize_compile): Constify.
  92         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
  93         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
  94         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
  95         (maint_btrace_pt_show_cmd): Constify.
  96         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
  97         Constify.
  98         * python/python.c (user_show_python, user_set_python): Constify.
  99         * mips-tdep.c (set_mips_command, show_mips_command)
 100         (set_mipsfpu_command): Constify.
 101         * record-btrace.c (cmd_record_btrace_start)
 102         (cmd_set_record_btrace, cmd_show_record_btrace)
 103         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
 104         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
 105         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
 106         Constify.
 107         * symfile.c (overlay_command): Constify.
 108         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
 109         * cli/cli-logging.c (set_logging_command, show_logging_command):
 110         Constify.
 111         * cli/cli-dump.c (dump_command, append_command)
 112         (srec_dump_command, ihex_dump_command, verilog_dump_command)
 113         (tekhex_dump_command, binary_dump_command)
 114         (binary_append_command): Constify.
 115         * cli/cli-decode.c (struct cmd_list_element): Change type of
 116         "fun".
 117         * cli/cli-cmds.c (info_command, show_command, set_debug)
 118         (show_debug): Constify.
 119         (show_command): Add non-const overload.
 120         * top.c (set_history, show_history): Constify.
 121         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
 122         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
 123         * target.c (target_command): Constify.
 124         * sparc64-tdep.c (info_adi_command): Constify.
 125         * record-full.c (cmd_record_full_start): Constify.
 126         (set_record_full_command): Constify.  Fix typo.
 127         (show_record_full_command): Constify.
 128         * thread.c (thread_command, thread_apply_command): Constify.
 129         * memattr.c (dummy_cmd): Constify.
 130         * value.c (function_command): Constify.
 131         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
 132         * probe.c (info_probes_command): Constify.
 133         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
 134         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
 135         (show_thread_cmd, set_thread_default_cmd)
 136         (show_thread_default_cmd): Constify.
 137         (check_empty): Constify.
 138         * tracepoint.c (tfind_command): Constify.
 139         * cp-support.c (maint_cplus_command): Constify.
 140         * windows-tdep.c (info_w32_command): Constify.
 141         * record.c (cmd_record_start, set_record_command)
 142         (show_record_command, info_record_command, cmd_record_goto):
 143         Constify.
 144         * ravenscar-thread.c (set_ravenscar_command)
 145         (show_ravenscar_command): Constify.
 146         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
 147         Constify.
 148         (add_internal_problem_command): Remove casts.
 149         * arc-tdep.c (maintenance_print_arc_command): Constify.
 150         * valprint.c (set_print, show_print, set_print_raw)
 151         (show_print_raw): Constify.
 152         * maint.c (maintenance_command, maintenance_info_command)
 153         (maintenance_print_command, maintenance_set_cmd)
 154         (maintenance_show_cmd, set_per_command_cmd)
 155         (show_per_command_cmd, maintenance_check_command): Constify.
 156         * language.c (set_check, show_check): Constify.
 157         * typeprint.c (show_print_type, set_print_type): Constify.
 158         * go32-nat.c (go32_info_dos_command): Constify.
 159
 160 2017-10-11  Tom Tromey  <tom@tromey.com>
 161
 162         * breakpoint.c (prepare_re_set_context): Remove.
 163         (breakpoint_re_set_one): Update.  Don't use cleanups.
 164         (breakpoint_re_set): Use scoped_restore, std::string, and
 165         scoped_restore_current_language.
 166
 167 2017-10-11  Tom Tromey  <tom@tromey.com>
 168
 169         * breakpoint.c (commands_command_1): Use std::string.
 170         (cleanup_executing_breakpoints): Remove.
 171         (bpstat_do_actions_1): Use scoped_restore.
 172         (bpstat_check_watchpoint): Use std::string.
 173         (decode_static_tracepoint_spec): Likewise.
 174         (break_range_command): Likewise.
 175         (watch_command_1): Likewise.
 176         (compare_breakpoints): Change argument types.
 177         (clear_command): Use std::vector.
 178         (cleanup_executing_breakpoints): Remove.
 179         (update_global_location_list): Use unique_xmalloc_ptr.
 180         (strace_command): Remove unused declaration.
 181
 182 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 183
 184         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
 185         * NEWS: Mention new FreeBSD/arm native configuration.
 186         * configure.host: Add arm*-*-freebsd*.
 187         * configure.nat: Likewise.
 188         * arm-fbsd-nat.c: New file.
 189
 190 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 191
 192         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
 193         (ALLDEPFILES): Add arm-fbsd-tdep.c.
 194         * NEWS: Mention new FreeBSD/arm target.
 195         * configure.tgt: Add arm*-*-freebsd*.
 196         * arm-fbsd-tdep.c: New file.
 197         * arm-fbsd-tdep.h: New file.
 198
 199 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 200
 201         * linux-tdep.c (linux_make_corefile_notes): Remove call to
 202         `gdbarch_elfcore_write_linux_prpsinfo'.
 203         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
 204         method.
 205         (elf_internal_linux_prpsinfo): Remove declaration.
 206         * gdbarch.h: Regenerate.
 207         * gdbarch.c: Regenerate.
 208
 209 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 210
 211         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
 212         `set_gdbarch_elfcore_write_linux_prpsinfo'.
 213
 214 2017-10-11  Pedro Alves  <palves@redhat.com>
 215
 216         * breakpoint.c (reattach_breakpoints): Delete.
 217         * breakpoint.h (reattach_breakpoints): Delete.
 218
 219 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
 220
 221         * symfile.c (registered_sym_fns): Make struct, not typedef.
 222         (DEF_VEC_O (registered_sym_fns)): Remove.
 223         (symtab_fns): Change type to std::vector.
 224         (add_symtab_fns): Adjust.
 225         (find_sym_fns): Adjust.
 226
 227 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 228
 229         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
 230         * arc-tdep.h (arc_arch_is_em): New function.
 231         (arc_arch_is_hs): Likewise.
 232
 233 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 234
 235         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
 236         parentheses in the declaration.
 237         (macro_lookup_inclusion): Likewise.
 238         (macro_lookup_definition): Likewise.
 239         * p-lang.h (pascal_builtin_types): Likewise.
 240         * tui/tui-data.c (tui_win_list): Likewise.
 241         * tui/tui-data.h (tui_win_list): Likewise.
 242         * utils.h (make_cleanup_free_section_addr_info): Likewise.
 243
 244 2017-10-11  Mark Rages  <markrages@gmail.com>
 245
 246         * target-memory.c (block_boundaries): Fix for block address not
 247         aligned on block size.
 248
 249 2017-10-10  Pedro Alves <palves@redhat.com>
 250             Tom Tromey  <tom@tromey.com>
 251
 252         * breakpoint.c (struct captured_breakpoint_query_args)
 253         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
 254         (print_breakpoint): New.
 255         * breakpoint.h (print_breakpoint): Declare.
 256         * common/common-exceptions.h (enum return_reason): Remove
 257         references to catch_exceptions.
 258         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
 259         Delete.
 260         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
 261         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
 262         * gdb.h: Delete.
 263         * gdbthread.h (thread_select): Declare.
 264         * mi/mi-cmd-break.c: Don't include gdb.h.
 265         (breakpoint_notify): Use print_breakpoint.
 266         * mi/mi-cmd-catch.c: Don't include gdb.h.
 267         * mi/mi-interp.c: Don't include gdb.h.
 268         (mi_print_breakpoint_for_event): New.
 269         (mi_breakpoint_created, mi_breakpoint_modified): Use
 270         mi_print_breakpoint_for_event.
 271         * mi/mi-main.c: Don't include gdb.h.
 272         (mi_cmd_thread_select): Parse the global thread ID here.  Use
 273         thread_select instead of gdb_thread_select.
 274         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
 275         of using gdb_list_thread_ids.
 276         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
 277         FILEIO_ENOSYS here.
 278         (remote_fileio_request): Use TRY/CATCH instead of
 279         catch_exceptions.
 280         * symfile-mem.c (struct symbol_file_add_from_memory_args)
 281         (symbol_file_add_from_memory_wrapper): Delete.
 282         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
 283         * thread.c: Don't include gdb.h.
 284         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
 285         (thread_alive): Use thread_select.
 286         (do_captured_thread_select): Delete, parts salvaged as ...
 287         (thread_select): ... this new function.
 288         (gdb_thread_select): Delete.
 289
 290 2017-10-10  Pedro Alves  <palves@redhat.com>
 291             Tom Tromey  <tom@tromey.com>
 292
 293         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
 294         and reverse logic.
 295         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
 296         No longer macros.  Instead ...
 297         (enum wp_check_result): They're now values of this new
 298         enumeration.
 299         (watchpoint_check): Change return type to wp_check_result and
 300         parameter type to bpstat.
 301         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 302         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 303         catch_errors.  Reverse logic of watchpoint_check call.
 304         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 305         pointer as parameter.
 306         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 307         * common/common-exceptions.c (throw_exception_sjlj): Update
 308         comments to avoid mentioning catch_errors.
 309         * exceptions.c (catch_errors): Delete.
 310         * exceptions.h: Update comments to avoid mentioning catch_errors.
 311         (catch_errors_ftype, catch_errors): Delete.
 312         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 313         (hook_stop_stub): Delete.
 314         (restore_selected_frame): Change return type to void, and
 315         parameter type to const frame_id &.
 316         (restore_infcall_control_state): Use TRY/CATCH instead of
 317         catch_errors.
 318         * main.c (captured_command_loop): Return void and remove
 319         parameter.  Remove references to catch_errors.
 320         (captured_main): Use TRY/CATCH instead of catch_errors.
 321         * objc-lang.c (objc_submethod_helper_data)
 322         (find_objc_msgcall_submethod_helper): Delete.
 323         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 324         catch_errors.
 325         * record-full.c (record_full_message): Return void.
 326         (record_full_message_args, record_full_message_wrapper): Delete.
 327         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 328         instead of catch_errors.
 329         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 330         parameter type to int.
 331         * solib-darwin.c (open_symbol_file_object): Ditto.
 332         * solib-dsbt.c (open_symbol_file_object): Ditto.
 333         * solib-frv.c (open_symbol_file_object): Ditto.
 334         * solib-svr4.c (open_symbol_file_object): Ditto.
 335         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 336         * solib.c (update_solib_list): Use TRY/CATCH instead of
 337         catch_errors.
 338         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 339         Change type.
 340         * symmisc.c (struct print_symbol_args): Remove.
 341         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 342         (print_symbol): Change type.
 343         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 344         and remove parameters.
 345         (catch_errors): New.
 346         (get_windows_debug_event): Adjust.
 347
 348 2017-10-09  Tom Tromey  <tom@tromey.com>
 349
 350         * mi/mi-main.c (free_splay_tree): Remove.
 351         (list_available_thread_groups): Use splay_tree_up.
 352         * common/gdb_splay_tree.h: New file.
 353
 354 2017-10-09  Tom Tromey  <tom@tromey.com>
 355
 356         * mi/mi-main.c (do_nothing): Remove.
 357         (list_available_thread_groups): Update.
 358
 359 2017-10-09  Pedro Alves  <palves@redhat.com>
 360
 361         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 362         reading registers when switching context.
 363
 364 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 365
 366         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 367         (fbsd_convert_siginfo): Likewise.
 368         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 369
 370 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 371
 372         * configure.ac (try_guile_versions): Remove guile-2.2.
 373         * configure: Regenerate.
 374
 375 2017-10-09  Tom Tromey  <tom@tromey.com>
 376
 377         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 378         (COMPILE.pre): Use $(CXX).
 379
 380 2017-10-09  Pedro Alves  <palves@redhat.com>
 381
 382         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 383         Use bool.
 384         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 385         * cp-support.h (cp_remove_params): Now returns a
 386         gdb::unique_xmalloc_ptr.
 387         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 388         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 389         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 390         returning a gdb::unique_xmalloc_ptr.
 391         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 392         * stack.c (find_frame_funname): Adjust to cp_remove_params
 393         returning a gdb::unique_xmalloc_ptr.
 394
 395 2017-10-08  Tom Tromey  <tom@tromey.com>
 396
 397         * dwarf2read.c (dwarf2_get_dwz_file): Use
 398         gdb::unique_xmalloc_ptr.
 399         (find_slot_in_mapped_hash): Likewise.
 400         (dwarf2_physname): Likewise.
 401         (create_dwo_unit_in_dwp_v1): Use std::string.
 402         (create_dwo_unit_in_dwp_v2): Likewise.
 403         (lookup_dwo_cutu): Likewise.
 404         (inherit_abstract_dies): Use std::vector.
 405         (read_array_type): Likewise.
 406         (dwarf_decode_macros): Remove unused declaration.
 407         (unsigned_int_compar): Remove.
 408         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 409         (psymtabs_addrmap_cleanup): Remove.
 410
 411 2017-10-08  Tom Tromey  <tom@tromey.com>
 412
 413         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 414         * frame.h (frame_cleanup_after_sniffer): Declare.
 415         (frame_prepare_for_sniffer): Return void.
 416         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 417         type of argument.
 418         (frame_prepare_for_sniffer): Return void.
 419
 420 2017-10-08  Tom Tromey  <tom@tromey.com>
 421
 422         * utils.h (make_cleanup_value_free): Remove.
 423         * utils.c (do_value_free, struct cleanup): Remove.
 424         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 425         Use gdb_value_up.
 426         * value.h (struct value_deleter): New.
 427         (gdb_value_up): New typedef.
 428
 429 2017-10-08  Tom Tromey  <tom@tromey.com>
 430
 431         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 432         (make_cleanup_free_search_symbols): Remove.
 433         (search_symbols): Return std::vector.
 434         (symbol_search::compare_search_syms): Now member of
 435         symbol_search.  Change arguments.
 436         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 437         (symtab_symbol_info, rbreak_command): Update.
 438         * symtab.h (struct symbol_search) <next>: Remove.
 439         Add constructors.
 440         (symbol_search::operator<): New function.
 441         (symbol_search::operator==): New function.
 442         (search_symbols): Remove std::vector.
 443         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
 444         (symbol_search::compare_search_syms): Declare.
 445
 446 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 447
 448         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
 449         arch/aarch64-insn.o.
 450         Remove one rule.
 451         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
 452
 453 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 454
 455         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
 456         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
 457         arch/arm-linux.o respectively.
 458         * configure.tgt: Likewise.
 459
 460 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 461
 462         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
 463         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
 464
 465 2017-10-06  Pedro Alves  <palves@redhat.com>
 466
 467         * windows-nat.c: Include <algorithm>.
 468
 469 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 470
 471         * configure.tgt (i386_tobjs): New variable.
 472         (amd64_tobjs): New variable.
 473         Set $cpu_obs and $os_obs.
 474
 475 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 476
 477         * Makefile.in (CONFIG_SRC_SUBDIR): New.
 478         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
 479         (clean): Remove object files and dependency files.
 480         (distclean): Remove the directory.
 481         * configure.ac: Invoke AC_CONFIG_COMMANDS.
 482         * configure: Re-generated.
 483         * configure.tgt: Replace amd64.o with arch/amd64.o.
 484
 485 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
 486
 487         PR build/22188
 488         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
 489         and SETEND.
 490
 491 2017-10-05  Pedro Alves  <palves@redhat.com>
 492
 493         * linux-nat.c (linux_child_follow_fork): When following the parent
 494         and detaching the child, consult the parent thread's architecture
 495         instead of the child's.
 496
 497 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 498
 499         * ax.h: Do not include "doublest.h".
 500         (union agent_val): Remove.
 501
 502 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 503
 504         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
 505         (decimal_to_string): Return std::string object.
 506         (decimal_from_string): Accept std::string object.  Return bool.
 507         (decimal_from_integral, decimal_from_doublest): Remove.
 508         (decimal_from_longest): Add prototype.
 509         (decimal_from_ulongest): Likewise.
 510         (decimal_to_longest): Likewise.
 511         (decimal_from_doublest): Likewise.
 512         * dfp.c: Do not include "gdbtypes.h" or "value.h".
 513         (MAX_DECIMAL_STRING): Move here.
 514         (decimal_to_string): Return std::string object.
 515         (decimal_from_string): Accept std::string object.  Return bool.
 516         (decimal_from_integral): Remove, replace by ...
 517         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
 518         (decimal_to_longest): New function.
 519         (decimal_from_floating): Remove, replace by ...
 520         (decimal_from_doublest): ... this new function.
 521         (decimal_to_doublest): Update to new decimal_to_string interface.
 522
 523         * value.c (unpack_long): Use decimal_to_longest.
 524         * valops.c (value_cast): Use decimal_from_doublest instead of
 525         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 526         decimal_from_integral.
 527         * valarith.c (value_args_as_decimal): Likewise.
 528         * valprint.c (print_decimal_floating): Update to new
 529         decimal_to_string interface.
 530         * printcmd.c (printf_decfloat): Likewise.
 531         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 532
 533 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 534
 535         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 536         * gdbtypes.c: Include "floatformat.h".
 537         * value.c: Likewise.
 538         * m68k-tdep.c: Likewise.
 539
 540         * findvar.c: Do not include "floatformat.h".
 541         * amd64-darwin-tdep.c: Likewise.
 542         * arm-linux-tdep.c: Likewise.
 543         * i386-darwin-tdep.c: Likewise.
 544         * i387-tdep.c: Likewise.
 545         * m68k-linux-tdep.c: Likewise.
 546         * mep-tdep.c: Likewise.
 547         * mips-tdep.c: Likewise.
 548         * nios2-tdep.c: Likewise.
 549         * s390-linux-tdep.c: Likewise.
 550         * sparc-obsd-tdep.c: Likewise.
 551         * sparc-tdep.c: Likewise.
 552         * sparc64-tdep.c: Likewise.
 553         * spu-tdep.c: Likewise.
 554         * tic6x-tdep.c: Likewise.
 555         * tilegx-tdep.c: Likewise.
 556         * vax-tdep.c: Likewise.
 557         * xstormy16-tdep.c: Likewise.
 558         * xtensa-tdep.c: Likewise.
 559
 560         * top.c: Do not include "doublest.h".
 561         * aarch64-tdep.c: Likewise.
 562         * alpha-tdep.c: Likewise.
 563         * arm-linux-tdep.c: Likewise.
 564         * m68k-linux-tdep.c: Likewise.
 565         * tilegx-tdep.c: Likewise.
 566         * xstormy16-tdep.c: Likewise.
 567
 568 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 569
 570         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 571         (mipsn32_fbsd_sigframe): Define.
 572         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 573         for FreeBSD/mipsn32.
 574
 575 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 576
 577         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 578         AT_HWCAP.
 579
 580 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 581
 582         * MAINTAINERS (Misc): Update my email address.
 583
 584 2017-10-04  Pedro Alves  <palves@redhat.com>
 585
 586         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
 587         it instead of target_gdbarch.
 588         (get_remote_state, get_remote_packet_size): Adjust
 589         get_remote_arch_state calls, passing down target_gdbarch
 590         explicitly.
 591         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
 592         'gdbarch' and use it instead of target_gdbarch.
 593         (get_memory_packet_size): Adjust get_remote_arch_state calls,
 594         passing down target_gdbarch explicitly.
 595         (struct stop_reply) <arch>: New field.
 596         (remote_parse_stop_reply): Use the stopped thread's architecture,
 597         not the current inferior's.  Save the architecture in the
 598         stop_reply.
 599         (process_stop_reply): Use the stop reply's architecture.
 600         (process_g_packet, remote_fetch_registers)
 601         (remote_prepare_to_store, store_registers_using_G)
 602         (remote_store_registers): Adjust get_remote_arch_state calls,
 603         using the regcache's architecture.
 604         (remote_get_trace_status): Adjust get_remote_arch_state calls,
 605         passing down target_gdbarch explicitly.
 606         * spu-multiarch.c (spu_thread_architecture): Defer to the target
 607         beneath instead of calling target_gdbarch.
 608         * target.c (default_thread_architecture): Use the specified
 609         inferior's architecture, instead of the current inferior's
 610         architecture (via target_gdbarch).
 611
 612 2017-10-04  Pedro Alves  <palves@redhat.com>
 613
 614         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
 615         case.
 616         (regcache_print): Handle !target_has_registers here instead.
 617
 618 2017-10-04  Pedro Alves  <palves@redhat.com>
 619
 620         * frame.c (create_test_frame): Delete.
 621         * frame.h (create_test_frame): Delete.
 622         * gdbarch-selftests.c: Include gdbthread.h and target.h.
 623         (class regcache_test): Delete.
 624         (test_target_has_registers, test_target_has_stack)
 625         (test_target_has_memory, test_target_prepare_to_store)
 626         (test_target_store_registers): New functions.
 627         (test_target_ops): New class.
 628         (register_to_value_test): Error out if there's already a
 629         process_stratum (or higher) target pushed.  Create a fuller mock
 630         environment, with mock target_ops, inferior, address space, thread
 631         and inferior_ptid.
 632         * progspace.c (struct address_space): Move to ...
 633         * progspace.h (struct address_space): ... here.
 634         * regcache.h (regcache::~regcache, regcache::raw_write)
 635         [GDB_SELF_TEST]: No longer virtual.
 636
 637 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
 638
 639         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
 640
 641 2017-10-04  Pedro Alves  <palves@redhat.com>
 642
 643         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
 644         out of 'between TRY and CATCH'.
 645
 646 2017-10-04  Pedro Alves  <palves@redhat.com>
 647
 648         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
 649         * common/common-exceptions.h (TRY): Open an outermost scope.
 650         Expand intro comment.
 651         (CATCH): Reindent.
 652         (END_CATCH): Close the outermost scope.
 653         * completer.c (complete_line_internal): Add missing END_CATCH.
 654
 655 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 656
 657         * NEWS (Changes since GDB 8.0): Add entry about new
 658         'set-cwd-on-gdbserver' feature.
 659         (New remote packets): Add entry for QSetWorkingDir.
 660         * common/common-inferior.h (set_inferior_cwd): New prototype.
 661         * infcmd.c (set_inferior_cwd): Remove "static".
 662         (show_cwd_command): Expand text to include remote debugging.
 663         * remote.c: Add PACKET_QSetWorkingDir.
 664         (remote_protocol_features) <QSetWorkingDir>: New entry for
 665         PACKET_QSetWorkingDir.
 666         (extended_remote_set_inferior_cwd): New function.
 667         (extended_remote_create_inferior): Call
 668         "extended_remote_set_inferior_cwd".
 669         (_initialize_remote): Call "add_packet_config_cmd" for
 670         QSetWorkingDir.
 671
 672 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 673
 674         * NEWS (New commands): Mention "set/show cwd".
 675         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
 676         "cd" command's help text.
 677         * common/common-inferior.h (get_inferior_cwd): New prototype.
 678         * infcmd.c (inferior_cwd_scratch): New global variable.
 679         (set_inferior_cwd): New function.
 680         (get_inferior_cwd): Likewise.
 681         (set_cwd_command): Likewise.
 682         (show_cwd_command): Likewise.
 683         (_initialize_infcmd): Add "set/show cwd" commands.
 684         * inferior.h (class inferior) <cwd>: New field.
 685         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
 686         (fork_inferior): Change inferior's cwd before its execution.
 687         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
 688         to CreateProcess.
 689
 690 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 691
 692         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
 693         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
 694         (COMMON_OBS): Add gdb_tilde_expand.o.
 695         * common/gdb_tilde_expand.c: New file.
 696         * common/gdb_tilde_expand.h: Likewise.
 697
 698 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
 699
 700         * gdbarch.sh (objfile): Remove duplicate declaration.
 701         * gdbarch.h: Regenerate.
 702
 703 2017-10-03  Tom Tromey  <tom@tromey.com>
 704
 705         * utils.c (internal_vproblem): Use string_vprintf.
 706
 707 2017-10-03  Tom Tromey  <tom@tromey.com>
 708
 709         * printcmd.c (info_symbol_command): Use std::string.
 710
 711 2017-10-03  Tom Tromey  <tom@tromey.com>
 712
 713         * top.c (gdb_safe_append_history): Use std::string.
 714
 715 2017-10-03  Tom Tromey  <tom@tromey.com>
 716
 717         * event-top.c (stdin_event_handler): Update.
 718         * main.c (captured_main_1): Update.
 719         * top.h (make_delete_ui_cleanup): Remove.
 720         (struct ui): Add constructor and destructor.
 721         (new_ui, delete_ui): Remove.
 722         * top.c (make_delete_ui_cleanup): Remove.
 723         (new_ui_command): Use std::unique_ptr.
 724         (delete_ui_cleanup): Remove.
 725         (ui::ui): Rename from new_ui.  Update.
 726         (free_ui): Remove.
 727         (ui::~ui): Rename from delete_ui.  Update.
 728
 729 2017-10-03  Tom Tromey  <tom@tromey.com>
 730
 731         * symfile.c (load_progress): Use gdb::byte_vector.
 732
 733 2017-10-03  Tom Tromey  <tom@tromey.com>
 734
 735         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
 736         declaration.
 737         * printcmd.c (x_command): Remove unused declaration.
 738         * symfile.c (symbol_file_command): Remove unused declaration.
 739
 740 2017-10-03  Tom Tromey  <tom@tromey.com>
 741
 742         * utils.c (internal_vproblem): Use std::string.
 743         (defaulted_query): Likewise.
 744
 745 2017-10-03  Tom Tromey  <tom@tromey.com>
 746
 747         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
 748         * top.c (execute_command_to_string): Update.
 749         * utils.c (make_cleanup_restore_page_info): Remove.
 750         (do_restore_page_info_cleanup): Remove.
 751         (set_batch_flag_and_restore_page_info):
 752         New.
 753         (make_cleanup_restore_page_info): Remove.
 754         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 755         (~set_batch_flag_and_restore_page_info): New
 756         (make_cleanup_restore_uinteger): Remove.
 757         (make_cleanup_restore_integer): Remove.
 758         (struct restore_integer_closure): Remove.
 759         (restore_integer): Remove.
 760         * utils.h (struct set_batch_flag_and_restore_page_info): New
 761         class.
 762         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 763         (make_cleanup_restore_page_info): Remove.
 764         (make_cleanup_restore_uinteger) Remove.
 765         (make_cleanup_restore_integer) Remove.
 766
 767 2017-10-03  Tom Tromey  <tom@tromey.com>
 768
 769         * record-full.h (record_full_gdb_operation_disable_set): Return
 770         scoped_restore_tmpl<int>.
 771         * infrun.c (adjust_pc_after_break): Update.
 772         (handle_signal_stop): Update.
 773         * record-full.c (record_full_gdb_operation_disable_set): Return
 774         scoped_restore_tmpl<int>.
 775         (record_full_wait_1, record_full_insert_breakpoint)
 776         (record_full_remove_breakpoint, record_full_save)
 777         (record_full_goto_insn): Update.
 778
 779 2017-10-02  Tom Tromey  <tom@tromey.com>
 780
 781         PR rust/22236:
 782         * rust-lang.c (rust_val_print_str): New function.
 783         (val_print_struct): Call it.
 784         (rust_subscript): Preserve name of slice type.
 785
 786 2017-10-02  Tom Tromey  <tom@tromey.com>
 787
 788         * rust-lang.c (rust_subscript): Handle slices in
 789         EVAL_AVOID_SIDE_EFFECTS case.
 790
 791 2017-10-02  Tom Tromey  <tom@tromey.com>
 792
 793         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
 794
 795 2017-10-02  Tom Tromey  <tom@tromey.com>
 796
 797         * rust-lang.h (rust_slice_type): Add "extern".
 798
 799 2017-10-02  Tom Tromey  <tom@tromey.com>
 800             Pedro Alves  <palves@redhat.com>
 801
 802         * ada-lang.h (ada_exc_info::operator<): Make const.
 803         (ada_exc_info::operator==): Make const.
 804         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
 805         Make const.
 806
 807 2017-09-29  Tom Tromey  <tom@tromey.com>
 808
 809         * target.c (read_whatever_is_readable): Change type of "result".
 810         Update.
 811         (free_memory_read_result_vector): Remove.
 812         (read_memory_robust): Change return type.  Update.
 813         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
 814         bin2hex, std::string.
 815         * target.h (memory_read_result_s): Remove typedef.
 816         (free_memory_read_result_vector): Remove.
 817         (read_memory_robust): Return std::vector.
 818
 819 2017-09-29  Tom Tromey  <tom@tromey.com>
 820
 821         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
 822
 823 2017-09-29  Tom Tromey  <tom@tromey.com>
 824
 825         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
 826         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
 827         operator< and operator==.
 828         (ada_exceptions_list): Return a std::vector.
 829         * ada-lang.c (ada_exc_info::operator<): Rename from
 830         compare_ada_exception_info.
 831         (ada_exc_info::operator==): New.
 832         (sort_remove_dups_ada_exceptions_list): Change type of
 833         "exceptions".
 834         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
 835         (ada_add_global_exceptions): Likewise.
 836         (ada_exceptions_list_1): Return a std::vector.
 837         (ada_exceptions_list): Likewise.
 838
 839 2017-09-29  Tom Tromey  <tom@tromey.com>
 840
 841         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
 842         'std::set *'.
 843         (print_one_inferior): Update.
 844         (free_vector_of_ints): Remove.
 845         (list_available_thread_groups): Change "ids" to std::set.
 846         (mi_cmd_list_thread_groups): Update.
 847         (struct collect_cores_data) <core>: Now a std::set.
 848         (collect_cores): Update.
 849         (unique): Remove.
 850         (print_one_inferior): Update.
 851
 852 2017-09-29  Tom Tromey  <tom@tromey.com>
 853
 854         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
 855         (mi_execute_async_cli_command): Likewise.
 856         (mi_cmd_trace_frame_collected): Use field_fmt.
 857
 858 2017-09-29  Tom Tromey  <tom@tromey.com>
 859
 860         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
 861         gdb::byte_vector.
 862
 863 2017-09-29  Tom Tromey  <tom@tromey.com>
 864
 865         * mi/mi-parse.c (mi_parse): Remove unused declaration.
 866
 867 2017-09-29  Tom Tromey  <tom@tromey.com>
 868
 869         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
 870
 871 2017-09-29  Tom Tromey  <tom@tromey.com>
 872
 873         * varobj.h (varobj_gen_name): Return std::string.
 874         * varobj.c (varobj_gen_name): Return std::string.
 875         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
 876         (mi_cmd_var_delete): Don't copy "name".
 877
 878 2017-09-29  Tom Tromey  <tom@tromey.com>
 879
 880         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
 881         (mi_cmd_break_insert_1): Update.
 882
 883 2017-09-29  Tom Tromey  <tom@tromey.com>
 884
 885         * target.h (make_scoped_defer_target_commit_resume): Update.
 886         * target.c (make_scoped_defer_target_commit_resume): Rename from
 887         make_cleanup_defer_target_commit_resume.  Return a
 888         scoped_restore.
 889         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
 890
 891 2017-09-29  Tom Tromey  <tom@tromey.com>
 892
 893         * main.c (captured_main_1): Remove unused declaration.
 894         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
 895
 896 2017-09-29  Tom Tromey  <tom@tromey.com>
 897
 898         * symtab.c (search_symbols): Remove unused outer cleanup.
 899         (make_source_files_completion_list): Remove unused declaration.
 900
 901 2017-09-29  Tom Tromey  <tom@tromey.com>
 902
 903         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
 904
 905 2017-09-29  Tom Tromey  <tom@tromey.com>
 906
 907         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
 908         gdb::byte_vector.
 909
 910 2017-09-29  Tom Tromey  <tom@tromey.com>
 911
 912         * complaints.c (vcomplaint): Use std::string.
 913
 914 2017-09-29  Tom Tromey  <tom@tromey.com>
 915
 916         * tracepoint.c (trace_variable_command): Use std::string.
 917         (encode_actions_1): Remove unused declarations.
 918         (create_tsv_from_upload): Use std::string.
 919
 920 2017-09-29  Tom Tromey  <tom@tromey.com>
 921
 922         * cp-support.c (gdb_demangle): Use std::string.
 923
 924 2017-09-29  Tom Tromey  <tom@tromey.com>
 925
 926         * stack.c (parse_frame_specification): Use std::string
 927         (info_frame_command): Use gdb::unique_xmalloc_ptr.
 928
 929 2017-09-29  Tom Tromey  <tom@tromey.com>
 930
 931         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
 932
 933 2017-09-29  Tom Tromey  <tom@tromey.com>
 934
 935         * utils.c (vfprintf_maybe_filtered): Use std::string.
 936         (vfprintf_unfiltered): Likewise.
 937
 938 2017-09-29  Tom Tromey  <tom@tromey.com>
 939
 940         * event-top.c (top_level_prompt): Return std::string.
 941         (display_gdb_prompt): Update.
 942
 943 2017-09-29  Tom Tromey  <tom@tromey.com>
 944
 945         * unittests/common-utils-selftests.c (format): New function.
 946         (string_vprintf_tests): New function.
 947         (_initialize_common_utils_selftests): Register new tests.
 948         * common/common-utils.c (string_vprintf): New function.
 949         * common/common-utils.h (string_vprintf): Declare.
 950
 951 2017-09-29  Pedro Alves  <palves@redhat.com>
 952
 953         * common/rsp-low.c (unpack_varlen_hex): Constify.
 954         * common/rsp-low.h (unpack_varlen_hex): Constify.
 955         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
 956         Constify.
 957         * remote.c (remote_set_permissions, read_ptid)
 958         (remote_current_thread, remote_get_threads_with_qthreadinfo)
 959         (remote_static_tracepoint_marker_at)
 960         (remote_static_tracepoint_markers_by_strid)
 961         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
 962         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
 963         (parse_tracepoint_definition, parse_tsv_definition)
 964         (parse_static_tracepoint_marker_definition): Constify.
 965         * tracepoint.h (parse_static_tracepoint_marker_definition)
 966         (parse_trace_status, parse_tracepoint_status)
 967         (parse_tracepoint_definition, parse_tsv_definition): Constify.
 968
 969 2017-09-29  Pedro Alves  <palves@redhat.com>
 970
 971         * remote.c (target_buf, target_buf_size): Delete.
 972         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
 973         Use the connection's packet buffer instead.
 974         All callers adjusted.
 975         (_initialize_remote): Remove references to target_buf and
 976         target_buf_size.
 977
 978 2017-09-28  Pedro Alves  <palves@redhat.com>
 979
 980         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 981         unittests/common-utils-selftests.c.
 982         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
 983         (COMMON_OBS): Remove utils-selftests.o.
 984         * utils-selftests.c: Move to ...
 985         * unittests/common-utils-selftests.c: ... here and rename self
 986         test to "string_printf".
 987
 988 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
 989
 990         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
 991         having NULL cus or tus.
 992
 993 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 994
 995         * arm-tdep.c: (convert_from_extended): Remove.
 996         (convert_to_extended): Likewise.
 997         (arm_extract_return_value): Use convert_typed_floating.
 998         (arm_store_return_value): Likewise.
 999
1000         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1001         * sh-tdep.c: Do not include "floatformat.h".
1002         (sh_littlebyte_bigword_type): New function.
1003         (sh_register_convert_to_virtual): Use convert_typed_floating.
1004         (sh_register_convert_to_raw): Likewise.
1005         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1006         (sh64_littlebyte_bigword_type): New function.
1007         (sh64_extract_return_value): Use convert_typed_floating.
1008         (sh64_register_convert_to_virtual): Likewise.
1009         (sh64_register_convert_to_raw): Likewise.
1010
1011 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1012
1013         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
1014         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
1015
1016         * gdbtypes.h (union type_specific): Make field floatformat hold
1017         just a single struct floatformat, not an array.
1018         (floatformat_from_type): Move here.
1019         * gdbtypes.c (floatformat_from_type): Move here.  Update to
1020         changed TYPE_FLOATFORMAT definition.
1021         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
1022         (recursive_dump_type): Likewise.
1023         (init_float_type): Install correct floatformat for byte order.
1024         (arch_float_type): Likewise.
1025
1026 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1027
1028         * gdbtypes.c (init_type): Change incoming argument from
1029         length-in-bytes to length-in-bits.  Assert length is a
1030         multiple of TARGET_CHAR_BITS.
1031         (arch_type, arch_flags_type): Likewise.
1032         (init_integer_type): Update call to init_type.
1033         (init_character_type): Likewise.
1034         (init_boolean_type): Likewise.
1035         (init_float_type): Likewise.
1036         (init_decfloat_type): Likewise.
1037         (init_complex_type): Likewise.
1038         (init_pointer_type): Likewise.
1039         (objfile_type): Likewise.
1040         (arch_integer_type): Update call to arch_type.
1041         (arch_character_type): Likewise.
1042         (arch_boolean_type): Likewise.
1043         (arch_float_type): Likewise.
1044         (arch_decfloat_type): Likewise.
1045         (arch_complex_type): Likewise.
1046         (arch_pointer_type): Likewise.
1047         (gdbtypes_post_init): Likewise.
1048
1049         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
1050         (read_base_type): Likewise.
1051         * mdebugread.c (basic_type): Likewise.
1052         * stabsread.c (dbx_init_float_type): Likewise.
1053         (rs6000_builtin_type): Likewise.
1054         (read_range_type): Likewise.  Also, fix call to init_integer_type
1055         with erroneous length argument.
1056
1057         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
1058         * d-lang.c (build_d_types): Likewise.
1059         * f-lang.c (build_fortran_types): Likewise.
1060         * go-lang.c (build_go_types): Likewise.
1061         * opencl-lang.c (build_opencl_types): Likewise.
1062         * jit.c (finalize_symtab): Likewise.
1063         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1064         (build_std_type_info_type): Likewise.
1065         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
1066         update call to arch_flags_type.
1067
1068         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
1069         arch_type.
1070         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
1071         * windows-tdep.c (windows_get_tlb_type): Likewise.
1072
1073         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
1074         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1075         * m32c-tdep.c (make_types): Likewise.
1076         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1077         (rl78_psw_type): Update call to arch_flags_type.
1078         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
1079         * rx-tdep.c (rx_psw_type): Likewise.
1080         (rx_fpsw_type): Likewise.
1081         * sparc-tdep.c (sparc_psr_type): Likewise.
1082         (sparc_fsr_type): Likewise.
1083         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
1084         (sparc64_ccr_type): Likewise.
1085         (sparc64_fsr_type): Likewise.
1086         (sparc64_fprs_type): Likewise.
1087
1088 2017-09-27  Tom Tromey  <tom@tromey.com>
1089
1090         * findcmd.c (find_command): Constify.
1091
1092 2017-09-27  Tom Tromey  <tom@tromey.com>
1093
1094         * ada-tasks.c (task_command_1, task_command): Constify.
1095
1096 2017-09-27  Tom Tromey  <tom@tromey.com>
1097
1098         * symtab.c (maintenance_print_symbol_cache)
1099         (maintenance_flush_symbol_cache)
1100         (maintenance_print_symbol_cache_statistics): Constify.
1101
1102 2017-09-27  Tom Tromey  <tom@tromey.com>
1103
1104         * inferior.c (detach_inferior_command, kill_inferior_command)
1105         (inferior_command): Constify.
1106
1107 2017-09-27  Tom Tromey  <tom@tromey.com>
1108
1109         * regcache.c (regcache_print, maintenance_print_registers)
1110         (maintenance_print_raw_registers)
1111         (maintenance_print_cooked_registers)
1112         (maintenance_print_register_groups)
1113         (maintenance_print_remote_registers): Constify.
1114
1115 2017-09-27  Tom Tromey  <tom@tromey.com>
1116
1117         * printcmd.c (map_display_numbers, undisplay_command)
1118         (enable_disable_display_command, enable_display_command)
1119         (disable_display_command): Constify.
1120
1121 2017-09-27  Tom Tromey  <tom@tromey.com>
1122
1123         * breakpoint.h (delete_command): Don't declare.
1124         * breakpoint.c (delete_command, enable_once_command)
1125         (enable_count_command, enable_delete_command, breakpoint_1)
1126         (maintenance_info_breakpoints, stopin_command, stopat_command)
1127         (delete_command, delete_trace_command, save_breakpoints)
1128         (save_breakpoints_command, save_tracepoints_command): Constify.
1129
1130 2017-09-27  Tom Tromey  <tom@tromey.com>
1131
1132         * macrocmd.c (macro_expand_command, macro_expand_once_command)
1133         (skip_ws, extract_identifier, macro_define_command)
1134         (macro_undef_command, macro_list_command): Constify.
1135
1136 2017-09-27  Tom Tromey  <tom@tromey.com>
1137
1138         * infcmd.c (environment_info, set_environment_command)
1139         (unset_environment_command, path_info, info_proc_cmd_1)
1140         (info_proc_cmd_mappings, info_proc_cmd_stat)
1141         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
1142         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
1143
1144 2017-09-27  Tom Tromey  <tom@tromey.com>
1145
1146         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
1147         Constify.
1148
1149 2017-09-27  Tom Tromey  <tom@tromey.com>
1150
1151         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
1152
1153 2017-09-27  Tom Tromey  <tom@tromey.com>
1154
1155         * demangle.c (demangle_command): Constify.
1156
1157 2017-09-27  Tom Tromey  <tom@tromey.com>
1158
1159         * progspace.c (maintenance_info_program_spaces_command):
1160         Constify.
1161
1162 2017-09-27  Tom Tromey  <tom@tromey.com>
1163
1164         * compile/compile.c (check_raw_argument, compile_file_command)
1165         (compile_code_command, compile_print_command): Constify.
1166
1167 2017-09-27  Tom Tromey  <tom@tromey.com>
1168
1169         * reggroups.c (maintenance_print_reggroups): Constify.
1170
1171 2017-09-27  Tom Tromey  <tom@tromey.com>
1172
1173         * dwarf2read.c (save_gdb_index_command): Constify.
1174
1175 2017-09-27  Tom Tromey  <tom@tromey.com>
1176
1177         * stap-probe.c (info_probes_stap_command): Constify.
1178
1179 2017-09-27  Tom Tromey  <tom@tromey.com>
1180
1181         * fork-child.c (unset_exec_wrapper_command): Constify.
1182
1183 2017-09-27  Tom Tromey  <tom@tromey.com>
1184
1185         * btrace.c (get_uint, get_context_size, no_chunk)
1186         (maint_btrace_packet_history_cmd)
1187         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1188         (maint_info_btrace_cmd): Constify.
1189
1190 2017-09-27  Tom Tromey  <tom@tromey.com>
1191
1192         * reverse.c (delete_bookmark_command): Constify.
1193
1194 2017-09-27  Tom Tromey  <tom@tromey.com>
1195
1196         * remote.c (set_memory_packet_size)
1197         (set_memory_write_packet_size, show_memory_write_packet_size)
1198         (set_memory_read_packet_size, show_memory_read_packet_size)
1199         (compare_sections_command, packet_command, remote_put_command)
1200         (remote_get_command, remote_delete_command): Constify.
1201
1202 2017-09-27  Tom Tromey  <tom@tromey.com>
1203
1204         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1205         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1206         (set_mipsfpu_auto_command): Constify.
1207
1208 2017-09-27  Tom Tromey  <tom@tromey.com>
1209
1210         * cli/cli-cmds.h (cd_command): Constify.
1211         * cli/cli-cmds.c (cd_command): Constify.
1212
1213 2017-09-27  Tom Tromey  <tom@tromey.com>
1214
1215         * thread.c (thread_name_command, thread_find_command): Constify.
1216
1217 2017-09-27  Tom Tromey  <tom@tromey.com>
1218
1219         * probe.c (enable_probes_command, disable_probes_command):
1220         Constify.
1221
1222 2017-09-27  Tom Tromey  <tom@tromey.com>
1223
1224         * symfile.c (symbol_file_command): Constify.
1225         * gdbcore.h (deprecated_file_changed_hook): Constify.
1226         * exec.c (deprecated_file_changed_hook, exec_file_command)
1227         (file_command): Constify.
1228         * defs.h (symbol_file_command): Constify.
1229
1230 2017-09-27  Tom Tromey  <tom@tromey.com>
1231
1232         * remote-fileio.c (set_system_call_allowed)
1233         (show_system_call_allowed): Constify.
1234
1235 2017-09-27  Tom Tromey  <tom@tromey.com>
1236
1237         * tracepoint.c (delete_trace_variable_command)
1238         (tfind_end_command, tfind_start_command, tfind_pc_command)
1239         (tfind_tracepoint_command, tfind_line_command)
1240         (tfind_range_command, tfind_outside_command): Constify.
1241
1242 2017-09-27  Tom Tromey  <tom@tromey.com>
1243
1244         * ax-gdb.c (maint_agent_printf_command, agent_command)
1245         (agent_eval_command): Constify.
1246
1247 2017-09-27  Tom Tromey  <tom@tromey.com>
1248
1249         * tracepoint.c (info_scope_command): Constify.
1250         * python/python.c (gdbpy_decode_line): Constify.
1251         * python/py-breakpoint.c (bppy_init): Constify.
1252         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1253         * location.h: (new_linespec_location)
1254         (string_to_event_location_basic, string_to_event_location):
1255         Constify.
1256         * location.c (new_linespec_location)
1257         (string_to_event_location_basic, string_to_event_location):
1258         Constify.
1259         * linespec.h (decode_line_with_current_source)
1260         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1261         * linespec.c (linespec_lex_to_end)
1262         (decode_line_with_current_source)
1263         (decode_line_with_last_displayed): Constify.
1264         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1265         Constify.
1266         * cli/cli-cmds.c (edit_command, list_command): Constify.
1267         * breakpoint.h (until_break_command, watch_command_wrapper)
1268         (awatch_command_wrapper, rwatch_command_wrapper)
1269         (init_ada_exception_breakpoint): Constify.
1270         * breakpoint.c (break_command_1, dprintf_command)
1271         (break_range_command, watch_command_wrapper)
1272         (rwatch_command_wrapper, awatch_command_wrapper)
1273         (until_break_command, init_ada_exception_breakpoint)
1274         (strace_marker_create_sals_from_location, trace_command)
1275         (ftrace_command, strace_command, struct tracepoint): Constify.
1276         * ax-gdb.c (agent_command_1): Constify.
1277         * ada-lang.c (ada_exception_sal): Constify.
1278
1279 2017-09-27  Tom Tromey  <tom@tromey.com>
1280
1281         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1282         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1283         (get_context_size, no_chunk, get_insn_history_modifiers)
1284         (cmd_record_insn_history, get_call_history_modifiers)
1285         (cmd_record_call_history): Constify.
1286
1287 2017-09-27  Tom Tromey  <tom@tromey.com>
1288
1289         * source.c (show_substitute_path_command)
1290         (unset_substitute_path_command, set_substitute_path_command):
1291         Constify.
1292
1293 2017-09-27  Tom Tromey  <tom@tromey.com>
1294
1295         * typeprint.c (maintenance_print_type): Constify.
1296         * maint.c (maintenance_dump_me, maintenance_demangle)
1297         (maintenance_time_display, maintenance_info_sections)
1298         (maintenance_print_statistics, maintenance_deprecate)
1299         (maintenance_undeprecate): Constify.
1300         (maintenance_do_deprecate): Constify.  Use std::string.
1301         (maintenance_selftest): Constify.
1302         * gdbtypes.h (maintenance_print_type): Constify.
1303
1304 2017-09-27  Tom Tromey  <tom@tromey.com>
1305
1306         * hppa-tdep.c (unwind_command): Constify.
1307
1308 2017-09-27  Tom Tromey  <tom@tromey.com>
1309
1310         * target-descriptions.c (unset_tdesc_filename_cmd)
1311         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1312         Constify.
1313
1314 2017-09-27  Tom Tromey  <tom@tromey.com>
1315
1316         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1317
1318 2017-09-27  Tom Tromey  <tom@tromey.com>
1319
1320         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1321
1322 2017-09-27  Tom Tromey  <tom@tromey.com>
1323
1324         * tui/tui-regs.c (tui_reg_command): Constify.
1325
1326 2017-09-27  Tom Tromey  <tom@tromey.com>
1327
1328         * skip.c (skip_file_command, skip_function_command)
1329         (skip_enable_command, skip_disable_command, skip_delete_command):
1330         Constify.
1331
1332 2017-09-27  Tom Tromey  <tom@tromey.com>
1333
1334         * record-btrace.c (cmd_record_btrace_bts_start)
1335         (cmd_record_btrace_pt_start): Constify.
1336
1337 2017-09-27  Tom Tromey  <tom@tromey.com>
1338
1339         * symmisc.c (maintenance_print_symbols)
1340         (maintenance_print_msymbols, maintenance_print_objfiles)
1341         (maintenance_info_symtabs, maintenance_check_symtabs)
1342         (maintenance_expand_symtabs, maintenance_info_line_tables):
1343         Constify.
1344
1345 2017-09-27  Tom Tromey  <tom@tromey.com>
1346
1347         * top.c (new_ui_command): Constify.
1348
1349 2017-09-27  Tom Tromey  <tom@tromey.com>
1350
1351         * symfile.c (add_symbol_file_command)
1352         (remove_symbol_file_command, list_overlays_command)
1353         (map_overlay_command, unmap_overlay_command)
1354         (overlay_auto_command, overlay_manual_command)
1355         (overlay_off_command, overlay_load_command): Constify.
1356
1357 2017-09-27  Tom Tromey  <tom@tromey.com>
1358
1359         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1360         (info_spu_mailbox_command, info_spu_dma_command)
1361         (info_spu_proxydma_command): Constify.
1362
1363 2017-09-27  Tom Tromey  <tom@tromey.com>
1364
1365         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1366
1367 2017-09-27  Tom Tromey  <tom@tromey.com>
1368
1369         * cli/cli-script.c (user_defined_command): Constify.
1370
1371 2017-09-27  Tom Tromey  <tom@tromey.com>
1372
1373         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1374         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1375         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1376         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1377         (dump_binary_value, append_binary_memory, append_binary_value):
1378         Constify.
1379         (struct dump_context) <func>: Constify.
1380         (add_dump_command): Update.
1381
1382 2017-09-27  Tom Tromey  <tom@tromey.com>
1383
1384         * cli/cli-cmds.c (show_version, show_configuration)
1385         (source_command, show_user): Constify.
1386
1387 2017-09-27  Tom Tromey  <tom@tromey.com>
1388
1389         * target.c (maintenance_print_target_stack): Constify.
1390
1391 2017-09-27  Tom Tromey  <tom@tromey.com>
1392
1393         * interps.c (interpreter_exec_cmd): Constify.
1394
1395 2017-09-27  Tom Tromey  <tom@tromey.com>
1396
1397         * record-full.c (cmd_record_full_restore): Constify.
1398
1399 2017-09-27  Tom Tromey  <tom@tromey.com>
1400
1401         * memattr.c (enable_mem_command, disable_mem_command)
1402         (delete_mem_command): Constify.
1403
1404 2017-09-27  Tom Tromey  <tom@tromey.com>
1405
1406         * value.c (show_convenience): Constify.
1407
1408 2017-09-27  Tom Tromey  <tom@tromey.com>
1409
1410         * gdbcore.h (core_file_command): Update.
1411         * corefile.c (core_file_command): Constify.
1412
1413 2017-09-27  Tom Tromey  <tom@tromey.com>
1414
1415         * user-regs.c (maintenance_print_user_registers): Constify.
1416
1417 2017-09-27  Tom Tromey  <tom@tromey.com>
1418
1419         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1420
1421 2017-09-27  Tom Tromey  <tom@tromey.com>
1422
1423         * cp-support.c (first_component_command): Constify.
1424
1425 2017-09-27  Tom Tromey  <tom@tromey.com>
1426
1427         * psymtab.c (maintenance_print_psymbols)
1428         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1429         Constify.
1430
1431 2017-09-27  Tom Tromey  <tom@tromey.com>
1432
1433         * windows-tdep.c (display_tib): Constify.
1434
1435 2017-09-27  Tom Tromey  <tom@tromey.com>
1436
1437         * linux-fork.c (delete_checkpoint_command)
1438         (detach_checkpoint_command): Constify.
1439
1440 2017-09-27  Tom Tromey  <tom@tromey.com>
1441
1442         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1443
1444 2017-09-27  Tom Tromey  <tom@tromey.com>
1445
1446         * arc-tdep.c (dump_arc_instruction_command): Constify.
1447
1448 2017-09-27  Tom Tromey  <tom@tromey.com>
1449
1450         * valprint.c (set_radix, show_radix): Constify.
1451
1452 2017-09-27  Tom Tromey  <tom@tromey.com>
1453
1454         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1455
1456 2017-09-27  Tom Tromey  <tom@tromey.com>
1457
1458         * command.h (not_just_help_class_command): Update.
1459         * cli/cli-decode.h (not_just_help_class_command): Update.
1460         * cli/cli-decode.c (not_just_help_class_command): Constify.
1461
1462 2017-09-27  Tom Tromey  <tom@tromey.com>
1463
1464         * gdb_bfd.c (maintenance_info_bfds): Constify.
1465
1466 2017-09-27  Tom Tromey  <tom@tromey.com>
1467
1468         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1469         overloads.
1470         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1471         (do_const_cfunc): New function.
1472         (cmd_cfunc_eq): New overload.
1473         (cli_user_command_p): Check do_const_cfunc.
1474         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1475         const_cfunc.
1476         * command.h (add_cmd): Add const overload and no-function
1477         overload.
1478         (set_cmd_cfunc): Add const overload.
1479         (cmd_const_cfunc_ftype): Declare.
1480         (cmd_cfunc_eq): Add const overload.
1481         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1482         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1483         overload.
1484
1485 2017-09-27  Tom Tromey  <tom@tromey.com>
1486
1487         * macroexp.c (get_next_token_for_substitution): New function.
1488         (substitute_args): Call it.  Check for __VA_OPT__.
1489
1490 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1491             Pedro Alves <palves@redhat.com>
1492
1493         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1494         producer_is_icc_lt_14.
1495         (producer_is_icc_lt_14): New function.
1496         (check_producer): Add code for checking version of ICC.
1497         (producer_is_icc): Move to producer.c.
1498         (read_structure_type): Restrict ICC workaround to ICC<14.
1499         * producer.c: Include selftest.h.
1500         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1501         New functions.
1502         * producer.h (producer_is_icc): New declaration.
1503
1504 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1505
1506         * Makefile.in (SFILES): Add producer.c.
1507         (COMMON_OBS): Add producer.o
1508         * amd64-tdep.c (producer.h): Add new include.
1509         * dwarf2read.c (producer.h): Add new include.
1510         * producer.c: New file.
1511         * producer.h: New file.
1512         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1513         producer.c.
1514         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1515         producer.h.
1516
1517 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1518
1519         * configure.ac: Search ncursesw before ncurses.
1520         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1521         * gdb_curses.h: Include <ncursesw/ncurses.h>
1522         * config.in, configure: Regenerate.
1523
1524 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1525
1526         PR gdb/22185
1527         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1528         obsolete.
1529         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1530         Remove i386sol2 support.
1531         * configure.nat <i386sol2>: Remove.
1532         <sol2-64>: Fold into ...
1533         <sol2>: ... this.
1534         Move common settings to default section.
1535         Add sol-thread.o.
1536         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1537         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1538         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1539         <i[34567]86-*-solaris*>: Remove.
1540         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1541
1542         * configure.ac: Remove wctype in libw check.
1543         (_MSE_INT_H): Don't define on Solaris 7-9.
1544         <solaris*>: Remove libthread_db.so.1 check.
1545         * configure: Regenerate.
1546         * config.in: Regenerate.
1547
1548         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1549         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1550         (gdb_ps_size_t): Remove.
1551         Use base types in users.
1552         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1553
1554         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1555
1556 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1557
1558         PR build/22206
1559         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1560         (adi_is_addr_mapped): Likewise.
1561         (PSR_ICC): Don't redefine.
1562         (PSR_IMPL): Likewise.
1563
1564 2017-09-25  Tom Tromey  <tom@tromey.com>
1565
1566         * regcache.c (regcache::dump): Use string_printf.
1567
1568 2017-09-25  Tom Tromey  <tom@tromey.com>
1569
1570         * regcache.c (class regcache_invalidator): New.
1571         (struct register_to_invalidate): Remove.
1572         (make_cleanup_regcache_invalidate): Remove.
1573         (regcache::raw_write): Use regcache_invalidator.
1574
1575 2017-09-25  Tom Tromey  <tom@tromey.com>
1576
1577         * spu-tdep.c (spu2ppu_sniffer): Update.
1578         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1579         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1580         Remove.
1581         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1582         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1583         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1584         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1585         (frame_pop): Update.
1586
1587 2017-09-25  Tom Tromey  <tom@tromey.com>
1588
1589         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
1590         * regcache.h (regcache_xfree): Don't declare.
1591         * regcache.c (regcache_xfree): Remove.
1592         (do_regcache_xfree): Use delete.
1593         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
1594         * linux-fork.c (free_fork): Use delete.
1595         (fork_save_infrun_state): Likewise.
1596         * jit.c (jit_dealloc_cache): Use delete.
1597         * infrun.c (discard_infcall_suspend_state): Use delete.
1598
1599 2017-09-25  Tom Tromey  <tom@tromey.com>
1600
1601         * regcache.h (regcache_xmalloc): Don't declare.
1602         (regcache_raw_set_cached_value): Update comment.
1603         * regcache.c (regcache_xmalloc): Remove.
1604         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
1605         * jit.c (jit_frame_sniffer): Use new.
1606         * frame.c (frame_save_as_regcache): Use new.
1607
1608 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1609
1610         * NEWS: Advertise support for guarded-storage registers on IBM z.
1611
1612 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1613
1614         * s390-linux-nat.c (have_regset_gs): New static variable.
1615         (s390_linux_fetch_inferior_registers): Handle guarded-storage
1616         control block and guarded-storage broadcast control regsets.
1617         (s390_read_description): Detect whether the target has
1618         guarded-storage support, return appropriate tdesc.
1619         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
1620         (features/s390x-gs-linux64.c): Likewise.
1621         (struct gdbarch_tdep) <have_gs>: New field.
1622         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
1623         (s390_gsbc_regset): New variables.
1624         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
1625         and s390_gsbc_regset, if applicable.
1626         (s390_core_read_description): Check whether core file was from a
1627         target with guarded-storage support; include appropriate regsets.
1628         (s390_gdbarch_init): Add registers for guarded-storage support.
1629         (_initialize_s390_tdep): Initialize new target descriptions that
1630         include registers for guarded-storage support.
1631         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
1632         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
1633         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
1634         (S390_NUM_REGS): Adjust macro definition.
1635         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
1636         (tdesc_s390x_gs_linux64): New declarations.
1637
1638 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1639
1640         * features/s390-gs-linux64.xml: New file.
1641         * features/s390-gs.xml: New file.
1642         * features/s390-gsbc.xml: New file.
1643         * features/s390x-gs-linux64.xml: New file.
1644         * features/Makefile (WHICH): Add s390-gs-linux64 and
1645         s390x-gs-linux64.
1646         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
1647         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
1648         * features/s390-gs-linux64.c: New generated file.
1649         * features/s390x-gs-linux64.c: New file.
1650         * regformats/s390-gs-linux64.dat: New file.
1651         * regformats/s390x-gs-linux64.dat: New file.
1652
1653 2017-09-23  Tom Tromey  <tom@tromey.com>
1654
1655         * defs.h (make_cleanup_override_quit_handler): Don't declare.
1656
1657 2017-09-22  Tom Tromey  <tom@tromey.com>
1658
1659         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
1660         type to scoped_restore_tmpl.
1661         <scoped_input_handler>: Initialize m_quit_handler directly.
1662
1663 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1664
1665         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
1666         (cd_command): Likewise.  Free "current_directory" before
1667         assigning to it.
1668         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
1669         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
1670         * top.c (gdb_dirbuf): Remove global declaration.
1671         * top.h (gdb_dirbuf): Likewise.
1672
1673 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1674
1675         * gnulib/aclocal.m4: Regenerate.
1676         * gnulib/config.in: Regenerate.
1677         * gnulib/configure: Regenerate.
1678         * gnulib/import/Makefile.am: Regenerate.
1679         * gnulib/import/Makefile.in: Regenerate.
1680         * gnulib/import/assure.h: New file.
1681         * gnulib/import/at-func.c: Likewise
1682         * gnulib/import/chdir-long.c: New file.
1683         * gnulib/import/chdir-long.h: New file.
1684         * gnulib/import/cloexec.c: New file.
1685         * gnulib/import/cloexec.h: New file.
1686         * gnulib/import/close.c: New file.
1687         * gnulib/import/closedir.c: New file.
1688         * gnulib/import/dirent-private.h: New file.
1689         * gnulib/import/dup-safer.c: New file.
1690         * gnulib/import/dup.c: New file.
1691         * gnulib/import/dup2.c: New file.
1692         * gnulib/import/error.c: New file.
1693         * gnulib/import/error.h: New file.
1694         * gnulib/import/exitfail.c: New file.
1695         * gnulib/import/exitfail.h: New file.
1696         * gnulib/import/fchdir.c: New file.
1697         * gnulib/import/fcntl.c: New file.
1698         * gnulib/import/fcntl.in.h: New file.
1699         * gnulib/import/fd-hook.c: New file.
1700         * gnulib/import/fd-hook.h: New file.
1701         * gnulib/import/fd-safer.c: New file.
1702         * gnulib/import/fdopendir.c: New file.
1703         * gnulib/import/filename.h: New file.
1704         * gnulib/import/filenamecat-lgpl.c: New file.
1705         * gnulib/import/filenamecat.h: New file.
1706         * gnulib/import/fstat.c: New file.
1707         * gnulib/import/fstatat.c: New file.
1708         * gnulib/import/getcwd-lgpl.c: New file.
1709         * gnulib/import/getcwd.c: New file.
1710         * gnulib/import/getdtablesize.c: New file.
1711         * gnulib/import/getlogin_r.c: New file.
1712         * gnulib/import/getprogname.c: New file.
1713         * gnulib/import/getprogname.h: New file.
1714         * gnulib/import/gettext.h: New file.
1715         * gnulib/import/glob-libc.h: New file.
1716         * gnulib/import/glob.c: New file.
1717         * gnulib/import/glob.in.h: New file.
1718         * gnulib/import/intprops.h: New file.
1719         * gnulib/import/m4/chdir-long.m4: New file.
1720         * gnulib/import/m4/close.m4: New file.
1721         * gnulib/import/m4/closedir.m4: New file.
1722         * gnulib/import/m4/d-ino.m4: New file.
1723         * gnulib/import/m4/d-type.m4: New file.
1724         * gnulib/import/m4/dup.m4: New file.
1725         * gnulib/import/m4/dup2.m4: New file.
1726         * gnulib/import/m4/error.m4: New file.
1727         * gnulib/import/m4/fchdir.m4: New file.
1728         * gnulib/import/m4/fcntl.m4: New file.
1729         * gnulib/import/m4/fcntl_h.m4: New file.
1730         * gnulib/import/m4/fdopendir.m4: New file.
1731         * gnulib/import/m4/filenamecat.m4: New file.
1732         * gnulib/import/m4/fstat.m4: New file.
1733         * gnulib/import/m4/fstatat.m4: New file.
1734         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
1735         * gnulib/import/m4/getcwd-path-max.m4: New file.
1736         * gnulib/import/m4/getcwd.m4: New file.
1737         * gnulib/import/m4/getdtablesize.m4: New file.
1738         * gnulib/import/m4/getlogin_r.m4: New file.
1739         * gnulib/import/m4/getprogname.m4: New file.
1740         * gnulib/import/m4/glob.m4: New file.
1741         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1742         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1743         * gnulib/import/m4/mempcpy.m4: New file.
1744         * gnulib/import/m4/memrchr.m4: New file.
1745         * gnulib/import/m4/mode_t.m4: New file.
1746         * gnulib/import/m4/msvc-inval.m4: New file.
1747         * gnulib/import/m4/msvc-nothrow.m4: New file.
1748         * gnulib/import/m4/open.m4: New file.
1749         * gnulib/import/m4/openat.m4: New file.
1750         * gnulib/import/m4/opendir.m4: New file.
1751         * gnulib/import/m4/readdir.m4: New file.
1752         * gnulib/import/m4/realloc.m4: New file.
1753         * gnulib/import/m4/rewinddir.m4: New file.
1754         * gnulib/import/m4/save-cwd.m4: New file.
1755         * gnulib/import/m4/strdup.m4: New file.
1756         * gnulib/import/m4/strerror.m4: New file.
1757         * gnulib/import/m4/unistd-safer.m4: New file.
1758         * gnulib/import/mempcpy.c: New file.
1759         * gnulib/import/memrchr.c: New file.
1760         * gnulib/import/msvc-inval.c: New file.
1761         * gnulib/import/msvc-inval.h: New file.
1762         * gnulib/import/msvc-nothrow.c: New file.
1763         * gnulib/import/msvc-nothrow.h: New file.
1764         * gnulib/import/open.c: New file.
1765         * gnulib/import/openat-die.c: New file.
1766         * gnulib/import/openat-priv.h: New file.
1767         * gnulib/import/openat-proc.c: New file.
1768         * gnulib/import/openat.c: New file.
1769         * gnulib/import/openat.h: New file.
1770         * gnulib/import/opendir.c: New file.
1771         * gnulib/import/pipe-safer.c: New file.
1772         * gnulib/import/readdir.c: New file.
1773         * gnulib/import/realloc.c: New file.
1774         * gnulib/import/rewinddir.c: New file.
1775         * gnulib/import/save-cwd.c: New file.
1776         * gnulib/import/save-cwd.h: New file.
1777         * gnulib/import/strdup.c: New file.
1778         * gnulib/import/strerror-override.c: New file.
1779         * gnulib/import/strerror-override.h: New file.
1780         * gnulib/import/strerror.c: New file.
1781         * gnulib/import/unistd--.h: New file.
1782         * gnulib/import/unistd-safer.h: New file.
1783         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1784         "getcwd" and "glob".
1785         * ser-tcp.c: Undefine "close" before redefining it.
1786
1787 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1788
1789         * guile/scm-value.c (gdbscm_value_address): Initialize address,
1790         get rid of res_val.
1791
1792 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1793
1794         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
1795         <sol2,sparc>: Likewise.
1796         <sol2-64,i386>: Likewise.
1797
1798         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
1799         -Wdeprecated-declarations on *-*-solaris*.
1800         * configure: Regenerate.
1801
1802         * procfs.c: Include "nat/inferior.h".
1803         (procfs_info_proc): Fix typo.
1804
1805 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1806
1807         * remote.c (vector): Include.
1808         (struct private_thread_info): Add field, thread_handle.
1809         (free_private_thread_info): Deallocate storage associated with
1810         thread handle.
1811         (get_private_info_thread): Initialize `thread_handle' field.
1812         (struct thread_item): Add field, thread_handle.
1813         (clear_threads_listing_context): Deallocate storage associated
1814         with thread handle.
1815         (start_thread): Add support for "handle" attribute.
1816         (thread_attributes): Add "handle".
1817         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
1818         field.
1819         (remote_update_thread_list): Update thread_handle.
1820         (remote_thread_handle_to_thread_info): New function.
1821         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
1822
1823 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1824
1825         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
1826         function.
1827         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
1828         * python/python-internal.h (thread_object_type): Declare.
1829
1830 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1831
1832         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
1833         (target_thread_handle_to_thread_info): Declare.
1834         * target.c (target_thread_handle_to_thread_info): New function.
1835         * target-delegates.c: Regenerate.
1836         * gdbthread.h (find_thread_by_handle): Declare.
1837         * thread.c (find_thread_by_handle): New function.
1838         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
1839         function.
1840         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
1841
1842 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1843
1844         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
1845
1846 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1847
1848         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
1849
1850 2017-09-21  Yao Qi  <yao.qi@linaro.org>
1851
1852         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
1853         to gdb_target_obs.
1854
1855 2017-09-20  Tom Tromey  <tom@tromey.com>
1856
1857         * breakpoint.c (struct counted_command_line): Remove.
1858         (breakpoint_commands): Update.
1859         (alloc_counted_command_line, incref_counted_command_line)
1860         (decref_counted_command_line, do_cleanup_counted_command_line)
1861         (make_cleanup_decref_counted_command_line): Remove.
1862         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
1863         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
1864         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
1865         (save_breakpoints): Update.
1866         * breakpoint.h (counted_command_line): Now a typedef to
1867         shared_ptr.
1868         (struct breakpoint) <commands>: Now a counted_command_line.
1869         (struct bpstats) <command>: Likewise.
1870
1871 2017-09-20  Tom Tromey  <tom@tromey.com>
1872
1873         * breakpoint.c (struct commands_info, do_map_commands_command):
1874         Remove.
1875         (commands_command_1): Update.
1876         (iterate_over_related_breakpoints): Take a function_view.
1877         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
1878         (delete_command): Update.
1879         (map_breakpoint_numbers): Take a function_view.
1880         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
1881         (disable_command): Update.
1882         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
1883         (enable_command): Update.
1884         (struct disp_data, do_enable_breakpoint_disp)
1885         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
1886         (do_map_enable_delete_breakpoint): Remove.
1887         (enable_once_command, enable_count_command, enable_delete_command)
1888         (delete_trace_variable_command): Update.
1889
1890 2017-09-20  Tom Tromey  <tom@tromey.com>
1891
1892         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
1893         (bpstat_clear): Use delete.
1894         (bpstats): New constructors.
1895         (bpstat_copy, bpstat_stop_status): Use new.
1896         (dprintf_after_condition_true): Update.
1897         * breakpoint.h (bpstats::bpstats): Add constructors.
1898         (bpstats::~bpstats): Add destructor.
1899
1900 2017-09-20  Pedro Alves  <palves@redhat.com>
1901
1902         * eval.c (make_params): Delete, refactored as ...
1903         (class fake_method): ... this new type's ctor.
1904         (fake_method::~fake_method): New.
1905         (evaluate_subexp_standard): Use 'fake_method'.
1906
1907 2017-09-20  Tom Tromey  <tom@tromey.com>
1908
1909         * windows-nat.c (get_windows_debug_event, windows_wait)
1910         (do_initial_windows_stuff, windows_attach): Update.
1911         * utils.c (vwarning, internal_vproblem): Update.
1912         (ui_unregister_input_event_handler_cleanup)
1913         (prepare_to_handle_input): Remove.
1914         (class scoped_input_handler): New.
1915         (defaulted_query, prompt_for_continue): Update.
1916         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1917         Update.
1918         * top.c (undo_terminal_modifications_before_exit): Update.
1919         * target/target.h (target_terminal_init, target_terminal_inferior)
1920         (target_terminal_ours): Don't declare.
1921         (class target_terminal): New.
1922         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
1923         (target_terminal_ours_for_output)
1924         (make_cleanup_restore_target_terminal): Don't declare.
1925         (target_terminal_info): Remove.
1926         * target.c (enum terminal_state, terminal_state): Remove.
1927         (target_terminal::terminal_state): Define.
1928         (target_terminal::init): Rename from target_terminal_init.
1929         (target_terminal::inferior): Rename from
1930         target_terminal_inferior.
1931         (target_terminal::ours): Rename from target_terminal_ours.
1932         (target_terminal::ours_for_output): Rename from
1933         target_terminal_ours_for_output.
1934         (target_terminal::info): New method.
1935         (cleanup_restore_target_terminal)
1936         (make_cleanup_restore_target_terminal): Remove.
1937         * solib.c (handle_solib_event): Update.
1938         * remote.c (remote_serial_quit_handler): Update.
1939         (remote_terminal_inferior, remote_wait_as): Update.
1940         * record-full.c (record_full_wait_1): Update.
1941         * nto-procfs.c (procfs_create_inferior): Update.
1942         * nat/fork-inferior.c (startup_inferior): Update.
1943         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1944         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1945         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1946         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1947         (mi_breakpoint_created, mi_breakpoint_deleted)
1948         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
1949         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1950         (mi_user_selected_context_changed, report_initial_inferior):
1951         Update.
1952         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
1953         (linux_nat_terminal_inferior): Update.
1954         * infrun.c (follow_fork_inferior)
1955         (handle_vfork_child_exec_or_exit, do_target_resume)
1956         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
1957         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
1958         Update.
1959         * inflow.c (child_terminal_init, info_terminal_command): Update.
1960         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
1961         (attach_command): Update.
1962         * infcall.c (call_thread_fsm_should_stop): Update.
1963         * gnu-nat.c (gnu_attach): Update.
1964         * extension.c (struct active_ext_lang_state)
1965         (restore_active_ext_lang): Update.
1966         * exceptions.c (print_flush): Update.
1967         * event-top.c (async_enable_stdin, default_quit_handler): Update.
1968         (struct quit_handler_cleanup_data, restore_quit_handler)
1969         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
1970         Remove.
1971         * cp-support.c (gdb_demangle): Update.
1972         * breakpoint.c (update_inserted_breakpoint_locations)
1973         (insert_breakpoint_locations, handle_jit_event)
1974         (disable_breakpoints_in_unloaded_shlib): Update.
1975         * annotate.c (annotate_breakpoints_invalid)
1976         (annotate_frames_invalid): Update.
1977
1978 2017-09-20  Tom Tromey  <tom@tromey.com>
1979
1980         * main.c (catch_command_errors): Rename from
1981         catch_command_errors_const.
1982         (captured_main_1): Update.
1983
1984 2017-09-20  Pedro Alves  <palves@redhat.com>
1985
1986         * cli/cli-cmds.c (list_command): Use print_sal_location.
1987         (print_sal_location): New function.
1988         (ambiguous_line_spec): Use print_sal_location.
1989         * linespec.c (symbol_to_sal): Record the symbol in the sal.
1990         * symtab.c (find_function_start_sal): Likewise.
1991         * symtab.h (symtab_and_line::symbol): New field.
1992
1993 2017-09-20  Pedro Alves  <palves@redhat.com>
1994
1995         * linespec.c (minsym_found): Handle non-text minsyms.
1996         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
1997
1998 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1999
2000         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
2001         backslash.
2002
2003 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2004
2005         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
2006         vmovups instead vmovaps.
2007         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
2008
2009 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
2010
2011         * NEWS (Changes since GDB 8.0): Add starti.
2012         * infcmd.c (enum run_break): New.
2013         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
2014         case.
2015         (run_command): Use enum run_how.
2016         (start_command): Likewise.
2017         (starti_command): New function.
2018         (RUN_ARGS_HELP): New macro.
2019         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
2020         commands.  Add starti command.
2021
2022 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2023
2024         * Makefile.in (monitor.o): Remove the rule.
2025
2026 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2027
2028         * annotate.h (struct annotate_arg_emitter): Use
2029         DISABLE_COPY_AND_ASSIGN.
2030         * common/refcounted-object.h (refcounted_object): Likewise.
2031         * completer.h (struct completion_result): Likewise.
2032         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
2033         * filename-seen-cache.h (filename_seen_cache): Likewise.
2034         * gdbcore.h (thread_section_name): Likewise.
2035         * gdb_regex.h (compiled_regex): Likewise.
2036         * gdbthread.h (scoped_restore_current_thread): Likewise.
2037         * inferior.h (scoped_restore_current_inferior): Likewise.
2038         * jit.c (jit_reader): Likewise.
2039         * linespec.h (struct linespec_result): Likewise.
2040         * mi/mi-parse.h (struct mi_parse): Likewise.
2041         * nat/fork-inferior.c (execv_argv): Likewise.
2042         * progspace.h (scoped_restore_current_program_space): Likewise.
2043         * python/python-internal.h (class gdbpy_enter): Likewise.
2044         * regcache.h (regcache): Likewise.
2045         * target-descriptions.c (struct tdesc_reg): Likewise.
2046         (struct tdesc_type): Likewise.
2047         (struct tdesc_feature): Likewise.
2048         * ui-out.h (ui_out_emit_type): Likewise.
2049
2050 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
2051
2052         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
2053         label abort_expression.
2054
2055 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2056
2057         * common/buffer.c (buffer_xml_printf): Adjust.
2058         * common/xml-utils.c (xml_escape_text): Change return type to
2059         std::string, update code accordingly.
2060         * common/xml-utils.h (xml_escape_text): Change return type to
2061         std::string.
2062         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
2063         * windows-tdep.c (windows_xfer_shared_library): Adjust.
2064         * unittests/xml-utils-selftests.c (test_xml_escape_text):
2065         Adjust.
2066
2067 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2068
2069         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
2070         (SUBDIR_UNITTESTS_OBS): Add new object file.
2071         * unittests/xml-utils-selftests.c: New file.
2072
2073 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2074
2075         * common/selftest.h (selftest): New struct/interface.
2076         (register_test): Add name parameter, add new overload.
2077         (run_tests): Add filter parameter.
2078         (for_each_selftest_ftype): New typedef.
2079         (for_each_selftest): New declaration.
2080         * common/selftest.c (tests): Change type to
2081         map<string, unique_ptr<selftest>>.
2082         (simple_selftest): New struct.
2083         (register_test): New function.
2084         (register_test): Add name parameter and use it.
2085         (run_tests): Add filter parameter and use it.  Add prints.
2086         Adjust to vector -> map change.
2087         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
2088         registering selftests.
2089         * arm-tdep.c (_initialize_arm_tdep): Likewise.
2090         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
2091         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
2092         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
2093         * findvar.c (_initialize_findvar): Likewise.
2094         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
2095         * maint.c (maintenance_selftest): Update call to run_tests.
2096         (maintenance_info_selftests): New function.
2097         (_initialize_maint_cmds): Register "maintenance info selftests"
2098         command.  Update "maintenance selftest" doc.
2099         * regcache.c (_initialize_regcache): Add names when registering
2100         selftests.
2101         * rust-exp.y (_initialize_rust_exp): Likewise.
2102         * selftest-arch.c (gdbarch_selftest): New struct.
2103         (gdbarch_tests): Remove.
2104         (register_test_foreach_arch): Add name parameter.  Call
2105         register_test.
2106         (tests_with_arch): Remove, move most content to
2107         gdbarch_selftest::operator().
2108         (_initialize_selftests_foreach_arch): Remove.
2109         * selftest-arch.h (register_test_foreach_arch): Add name
2110         parameter.
2111         (run_tests_with_arch): New declaration.
2112         * utils-selftests.c (_initialize_utils_selftests): Add names
2113         when registering selftests.
2114         * utils.c (_initialize_utils): Likewise.
2115         * unittests/array-view-selftests.c
2116         (_initialize_array_view_selftests): Likewise.
2117         * unittests/environ-selftests.c (_initialize_environ_selftests):
2118         Likewise.
2119         * unittests/function-view-selftests.c
2120         (_initialize_function_view_selftests): Likewise.
2121         * unittests/offset-type-selftests.c
2122         (_initialize_offset_type_selftests): Likewise.
2123         * unittests/optional-selftests.c
2124         (_initialize_optional_selftests): Likewise.
2125         * unittests/scoped_restore-selftests.c
2126         (_initialize_scoped_restore_selftests): Likewise.
2127         * NEWS: Document "maintenance selftest" and "maint info
2128         selftests".
2129
2130 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2131
2132         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
2133         scoped_restore.
2134
2135 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2136
2137         * mi/mi-main.c (mi_load_progress): Make uiout variable
2138         a unique_ptr.
2139
2140 2017-09-15  Pedro Alves  <palves@redhat.com>
2141
2142         * compile/compile-c-types.c (convert_enum, convert_int)
2143         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
2144
2145 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
2146
2147         * dwarf2read.c (copy_string): Remove.
2148         (parse_macro_definition): Replace copy_string with savestring.
2149
2150 2017-09-15  Yao Qi  <yao.qi@linaro.org>
2151
2152         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
2153         gdb_target_obs.
2154         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
2155         Likewise.
2156         (i[34567]86-*-linux*): Likewise.
2157
2158 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2159
2160         * dwarf2expr.h (dwarf_stack_value): Add constructor.
2161         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
2162         <stack>: Change type to std::vector.
2163         <stack_len, stack_allocated>: Remove.
2164         <grow_stack>: Remove.
2165         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2166         (dwarf_expr_context::~dwarf_expr_context): Remove.
2167         (dwarf_expr_context::grow_stack): Remove.
2168         (dwarf_expr_context::push): Adjust.
2169         (dwarf_expr_context::pop): Adjust.
2170         (dwarf_expr_context::fetch): Adjust.
2171         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
2172         (dwarf_expr_context::stack_empty_p): Adjust.
2173         (dwarf_expr_context::execute_stack_op): Adjust.
2174
2175 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2176
2177         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
2178         return type to bool.
2179         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
2180
2181 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2182
2183         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
2184         Change type to bool.
2185         (dwarf_stack_value) <in_stack_memory>: Likewise.
2186         (dwarf_expr_context) <push_address>: Change parameter type to
2187         bool.
2188         <fetch_in_stack_memory>: Change return type to bool.
2189         <push>: Change parameter type to bool.
2190         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
2191         to bool.
2192         (dwarf_expr_context::push_address): Likewise.
2193         (dwarf_expr_context::fetch_in_stack_memory): Change return type
2194         to bool.
2195         (dwarf_expr_context::execute_stack_op): Adjust.
2196         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
2197
2198 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2199
2200         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2201         (struct dwarf_expr_context) <n_pieces>: Remove.
2202         <pieces>: Change type to std::vector.
2203         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2204         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2205         pieces.
2206         (dwarf_expr_context::add_piece): Adjust.
2207         * dwarf2loc.c (struct piece_closure): Initialize fields.
2208         <n_pieces>: Remove.
2209         <pieces>: Change type to std::vector.
2210         (allocate_piece_closure): Adjust, change parameter to
2211         std::vector rvalue and std::move it to piece_closure.
2212         (rw_pieced_value): Adjust.
2213         (check_pieced_synthetic_pointer): Adjust.
2214         (indirect_synthetic_pointer): Adjust.
2215         (coerce_pieced_ref): Adjust.
2216         (free_pieced_value_closure):  Adjust.  Use delete to free
2217         piece_closure.
2218         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2219         to allocate_piece_closure.
2220         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2221
2222 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2223
2224         * probe.h (probe_ops_cp): Remove typedef.
2225         (DEF_VEC_P (probe_ops_cp)): Remove.
2226         (all_probe_ops): Change type to std::vector.
2227         * probe.c (info_probes_for_ops): Adjust to vector change.
2228         (probe_linespec_to_ops): Likewise.
2229         (all_probe_ops): Change type to std::vector.
2230         (_initialize_probe): Adjust to vector change.
2231         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2232         * elfread.c (elf_get_probes): Likewise.
2233         * stap-probe.c (_initialize_stap_probe): Likewise.
2234
2235 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2236
2237         * probe.h (struct bound_probe): Define constructors.
2238         * probe.c (bound_probe_s): Remove typedef.
2239         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2240         (collect_probes): Change return type to std::vector, remove
2241         cleanup.
2242         (compare_probes): Return bool, change parameter type.  Change
2243         semantic to "less than".
2244         (gen_ui_out_table_header_info): Change parameter to std::vector
2245         and update.
2246         (exists_probe_with_pops): Likewise.
2247         (info_probes_for_ops): Update to std::vector change.
2248         (enable_probes_command): Likewise.
2249         (disable_probes_command): Likewise.
2250
2251 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2252
2253         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2254         vec to std::vector.
2255         * probe.c (parse_probes_in_pspace): Update.
2256         (find_probes_in_objfile): Update.
2257         (find_probe_by_pc): Update.
2258         (collect_probes): Update.
2259         (probe_any_get_probes): Update.
2260         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2261         return type to reference to std::vector.
2262         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2263         std::vector and update.
2264         (dtrace_process_dof): Likewise.
2265         (dtrace_get_probes): Likewise.
2266         * elfread.c (elf_get_probes): Change return type to std::vector,
2267         store an std::vector in bfd_data.
2268         (probe_key_free): Update to std::vector.
2269         * stap-probe.c (handle_stap_probe): Change parameter to
2270         std::vector and update.
2271         (stap_get_probes): Likewise.
2272         * symfile-debug.c (debug_sym_get_probes): Change return type to
2273         std::vector and update.
2274
2275 2017-09-11  Tom Tromey  <tom@tromey.com>
2276
2277         * breakpoint.c (program_breakpoint_here_p): Update.
2278         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2279         from make_show_memory_breakpoints_cleanup.  Return a
2280         scoped_restore_tmpl<int>.
2281         (restore_show_memory_breakpoints): Remove.
2282         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2283         * mem-break.c (memory_validate_breakpoint): Update.
2284         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2285         (ia64_memory_remove_breakpoint): Update.
2286         (ia64_breakpoint_from_pc): Update.
2287         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2288         from make_show_memory_breakpoints_cleanup.
2289
2290 2017-09-11  Tom Tromey  <tom@tromey.com>
2291
2292         * d-namespace.c (d_lookup_symbol): Use std::string.
2293         (find_symbol_in_baseclass): Likewise.
2294
2295 2017-09-11  Tom Tromey  <tom@tromey.com>
2296
2297         * ctf.c (ctf_start): Use std::string.
2298
2299 2017-09-11  Tom Tromey  <tom@tromey.com>
2300
2301         * ada-lang.c (is_known_support_routine): Update.
2302         (ada_unhandled_exception_name_addr_from_raise): Update.
2303         * guile/scm-frame.c (gdbscm_frame_name): Update.
2304         * python/py-frame.c (frapy_name): Update.
2305         (frapy_function): Update.
2306         * stack.h (find_frame_funname): Update.
2307         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2308         (print_frame): Update.
2309
2310 2017-09-11  Tom Tromey  <tom@tromey.com>
2311
2312         * findcmd.c (put_bits): Take a gdb::byte_vector.
2313         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2314         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2315         cleanups.
2316         (find_command): Update.
2317
2318 2017-09-11  Tom Tromey  <tom@tromey.com>
2319
2320         * cli/cli-script.c (class scoped_restore_hook_in): New.
2321         (clear_hook_in_cleanup): Remove.
2322         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2323         scoped_restore_hook_in.
2324
2325 2017-09-11  Tom Tromey  <tom@tromey.com>
2326
2327         * cli/cli-script.c (restore_interp): Remove.
2328         (read_command_lines): Use scoped_restore_interp.
2329         * interps.c (scoped_restore_interp::set_temp): Rename from
2330         interp_set_temp.
2331         * interps.h (class scoped_restore_interp): New.
2332         (interp_set_temp): Remove.
2333
2334 2017-09-11  Tom Tromey  <tom@tromey.com>
2335
2336         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2337         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2338         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2339         scoped_restore.
2340         (mi_cmd_break_insert_1): Update.
2341         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2342         scoped_restore.
2343
2344 2017-09-11  Tom Tromey  <tom@tromey.com>
2345
2346         * demangle.c (demangle_command): Update.
2347         * breakpoint.c (disable_command): Update.
2348         (enable_command): Update.
2349         (find_location_by_number): Make "number" const.  Use
2350         get_number_trailer.
2351         * cli/cli-utils.c (extract_arg): Return std::string.
2352         * probe.c (parse_probe_linespec): Update.  Change types.
2353         (collect_probes): Take string arguments.
2354         (parse_probe_linespec): Likewise.
2355         (info_probes_for_ops): Update.
2356         (enable_probes_command): Update.
2357         (disable_probes_command): Update.
2358         * break-catch-sig.c (catch_signal_split_args): Update.
2359         * mi/mi-parse.c (mi_parse): Update.
2360
2361 2017-09-11  Tom Tromey  <tom@tromey.com>
2362
2363         * language.h (language_enum): Make argument const.
2364         * language.c (language_enum): Make argument const.
2365
2366 2017-09-11  Tom Tromey  <tom@tromey.com>
2367
2368         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2369         as function.
2370         (skip_to_space): Rename from skip_to_space_const.
2371         * common/common-utils.c (skip_to_space): New function.
2372         (skip_to_space): Rename from skip_to_space_const.
2373         * cli/cli-utils.h (get_number): Rename from get_number_const.
2374         (extract_arg): Rename from extract_arg_const.
2375         * cli/cli-utils.c (get_number): Rename from get_number_const.
2376         (extract_arg): Rename from extract_arg_const.
2377         (number_or_range_parser::get_number): Use ::get_number.
2378         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2379         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2380         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2381         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2382         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2383         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2384         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2385         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2386
2387 2017-09-11  Tom Tromey  <tom@tromey.com>
2388
2389         * python/python.c (do_start_initialization): Use
2390         py-event-types.def to initialize types.
2391         Define all object type structures.
2392         * python/python-internal.h: Don't declare event initialization
2393         functions.
2394         * python/py-threadevent.c (thread_event_object_type): Don't
2395         define.
2396         * python/py-stopevent.c (stop_event_object_type): Don't define.
2397         * python/py-signalevent.c (signal_event_object_type): Don't
2398         declare or define.
2399         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2400         (clear_objfiles_event_object_type): Don't declare or define.
2401         * python/py-infevents.c (inferior_call_pre_event_object_type)
2402         (inferior_call_post_event_object_type)
2403         (register_changed_event_object_type)
2404         (memory_changed_event_object_type): Don't declare or define.
2405         * python/py-inferior.c (new_thread_event_object_type)
2406         (new_inferior_event_object_type)
2407         (inferior_deleted_event_object_type): Don't declare or define.
2408         * python/py-exitedevent.c (exited_event_object_type): Don't
2409         declare or define.
2410         * python/py-evts.c (gdbpy_initialize_py_events): Use
2411         py-all-events.def.
2412         * python/py-events.h (thread_event_object_type): Don't declare.
2413         (events_object): Use py-all-events.def.
2414         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2415         py-event-types.def.
2416         * python/py-event-types.def: New file.
2417         * python/py-continueevent.c (create_continue_event_object): Don't
2418         declare or define.
2419         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2420         declare or define.
2421         * python/py-all-events.def: New file.
2422
2423 2017-09-11  Tom Tromey  <tom@tromey.com>
2424
2425         * python/py-threadevent.c (create_thread_event_object): Return
2426         gdbpy_ref.
2427         * python/py-stopevent.h (create_stop_event_object)
2428         (create_breakpoint_event_object, create_signal_event_object):
2429         Update.
2430         * python/py-stopevent.c (create_stop_event_object): Return
2431         gdbpy_ref.
2432         (emit_stop_event): Update.
2433         * python/py-signalevent.c (create_signal_event_object): Return
2434         gdbpy_ref.
2435         * python/py-infevents.c (create_inferior_call_event_object):
2436         Update.
2437         * python/py-event.h (create_event_object)
2438         (create_thread_event_object): Update.
2439         * python/py-event.c (create_event_object): Return gdbpy_ref.
2440         * python/py-continueevent.c: Return gdbpy_ref.
2441         * python/py-bpevent.c (create_breakpoint_event_object): Return
2442         gdbpy_ref.
2443
2444 2017-09-11  Tom Tromey  <tom@tromey.com>
2445
2446         PR python/15622:
2447         * NEWS: Add entry.
2448         * python/python.c (do_start_initialization): Initialize new event
2449         types.
2450         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2451         (gdbpy_initialize_inferior_deleted_event)
2452         (gdbpy_initialize_new_thread_event): Declare.
2453         * python/py-threadevent.c (create_thread_event_object): Add option
2454         "thread" parameter.
2455         * python/py-inferior.c (new_thread_event_object_type)
2456         (new_inferior_event_object_type)
2457         (inferior_deleted_event_object_type): Declare.
2458         (python_new_inferior, python_inferior_deleted): New functions.
2459         (add_thread_object): Emit new_thread event.
2460         (gdbpy_initialize_inferior): Attach new functions to corresponding
2461         observers.
2462         (new_thread, new_inferior, inferior_deleted): Define new event
2463         types.
2464         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2465         registries.
2466         * python/py-events.h (events_object) <new_inferior,
2467         inferior_deleted, new_thread>: New fields.
2468         * python/py-event.h (create_thread_event_breakpoint): Add optional
2469         "thread" parameter.
2470
2471 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2472
2473         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2474         check current_ui instead.
2475         (internal_vproblem): Likewise.
2476
2477 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2478
2479         * thread.c (print_thread_info_1): Remove unnecessary calls to
2480         uiout->is_mi_like_p.
2481
2482 2017-09-09  Tom Tromey  <tom@tromey.com>
2483
2484         * namespace.h (add_using_directive): Update.
2485         * namespace.c (add_using_directive): Change type of excludes to
2486         std::vector.
2487         * dwarf2read.c (read_import_statement): Use std::vector.
2488         (read_namespace): Update.
2489         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2490
2491 2017-09-09  Tom Tromey  <tom@tromey.com>
2492
2493         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2494
2495 2017-09-09  Tom Tromey  <tom@tromey.com>
2496
2497         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2498
2499 2017-09-09  Tom Tromey  <tom@tromey.com>
2500
2501         * stack.c (func_command): Use gdb::def_vector.
2502
2503 2017-09-09  Tom Tromey  <tom@tromey.com>
2504
2505         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2506         ui_out_emit_list, ui_out_emit_tuple.
2507         (mi_cmd_var_update): Likewise.
2508
2509 2017-09-09  Tom Tromey  <tom@tromey.com>
2510
2511         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2512         ui_out_redirect_pop.
2513         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2514         ui_out_redirect_pop.
2515         * utils.c (do_ui_out_redirect_pop)
2516         (make_cleanup_ui_out_redirect_pop): Remove.
2517         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2518         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2519         * ui-out.h (ui_out_redirect_pop): New class.
2520
2521 2017-09-09  Tom Tromey  <tom@tromey.com>
2522
2523         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2524         (list_available_thread_groups, mi_cmd_list_thread_groups)
2525         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2526         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2527         Likewise.
2528
2529 2017-09-09  Tom Tromey  <tom@tromey.com>
2530
2531         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2532         ui_out_emit_tuple.
2533
2534 2017-09-09  Tom Tromey  <tom@tromey.com>
2535
2536         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2537         * stack.c (print_frame): Use ui_out_emit_tuple.
2538         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2539         (info_spu_mailbox_command, info_spu_dma_command)
2540         (info_spu_proxydma_command): Likewise.
2541         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2542         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2543         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2544         ui_out_emit_tuple.
2545         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2546
2547 2017-09-09  Tom Tromey  <tom@tromey.com>
2548
2549         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2550         (class ui_out_emit_table): Update comment.
2551         * ui-out.c (do_cleanup_table_end)
2552         (make_cleanup_ui_out_table_begin_end): Remove.
2553         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2554         (info_spu_dma_cmdlist): Likewise.
2555         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2556         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2557         ui_out_emit_table.
2558
2559 2017-09-09  Tom Tromey  <tom@tromey.com>
2560
2561         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2562         ui_out_emit_list, gdb::optional.
2563
2564 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2565
2566         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2567         prototype.
2568         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2569         prototype.
2570         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2571         prototype.
2572         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2573         * ada-exp.y: Remove _initialize_ada_exp prototype.
2574         * ada-lang.c: Remove _initialize_ada_language prototype.
2575         * ada-tasks.c: Remove _initialize_tasks prototype.
2576         * addrmap.c: Remove _initialize_addrmap prototype.
2577         * agent.c: Remove _initialize_agent prototype.
2578         * aix-thread.c: Remove _initialize_aix_thread prototype.
2579         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2580         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2581         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2582         prototype.
2583         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2584         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2585         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
2586         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
2587         prototype.
2588         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
2589         prototype.
2590         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
2591         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
2592         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
2593         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
2594         prototype.
2595         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
2596         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
2597         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
2598         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
2599         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2600         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
2601         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
2602         prototype.
2603         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
2604         prototype.
2605         * annotate.c: Remove _initialize_annotate prototype.
2606         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
2607         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
2608         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
2609         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
2610         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
2611         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
2612         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
2613         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
2614         prototype.
2615         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
2616         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
2617         * auto-load.c: Remove _initialize_auto_load prototype.
2618         * auxv.c: Remove _initialize_auxv prototype.
2619         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
2620         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
2621         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
2622         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
2623         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
2624         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
2625         prototype.
2626         * break-catch-throw.c: Remove _initialize_break_catch_throw
2627         prototype.
2628         * breakpoint.c: Remove _initialize_breakpoint prototype.
2629         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
2630         * btrace.c: Remove _initialize_btrace prototype.
2631         * charset.c: Remove _initialize_charset prototype.
2632         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
2633         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
2634         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
2635         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
2636         * cli/cli-script.c: Remove _initialize_cli_script prototype.
2637         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
2638         * coffread.c: Remove _initialize_coffread prototype.
2639         * compile/compile.c: Remove _initialize_compile prototype.
2640         * complaints.c: Remove _initialize_complaints prototype.
2641         * completer.c: Remove _initialize_completer prototype.
2642         * copying.awk: Remove _initialize_copying prototype.
2643         * copying.c: Regenerate.
2644         * core-regset.c: Remove _initialize_core_regset prototype.
2645         * corefile.c: Remove _initialize_core prototype.
2646         * corelow.c: Remove _initialize_corelow prototype.
2647         * cp-abi.c: Remove _initialize_cp_abi prototype.
2648         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
2649         * cp-support.c: Remove _initialize_cp_support prototype.
2650         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
2651         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
2652         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
2653         * ctf.c: Remove _initialize_ctf prototype.
2654         * d-lang.c: Remove _initialize_d_language prototype.
2655         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
2656         prototype.
2657         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
2658         * dbxread.c: Remove _initialize_dbxread prototype.
2659         * dcache.c: Remove _initialize_dcache prototype.
2660         * demangle.c: Remove _initialize_demangler prototype.
2661         * disasm-selftests.c: Remove _initialize_disasm_selftests
2662         prototype.
2663         * disasm.c: Remove _initialize_disasm prototype.
2664         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
2665         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
2666         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
2667         prototype.
2668         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
2669         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
2670         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
2671         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
2672         * elfread.c: Remove _initialize_elfread prototype.
2673         * exec.c: Remove _initialize_exec prototype.
2674         * extension.c: Remove _initialize_extension prototype.
2675         * f-lang.c: Remove _initialize_f_language prototype.
2676         * f-valprint.c: Remove _initialize_f_valprint prototype.
2677         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
2678         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
2679         * filesystem.c: Remove _initialize_filesystem prototype.
2680         * findcmd.c: Remove _initialize_mem_search prototype.
2681         * fork-child.c: Remove _initialize_fork_child prototype.
2682         * frame-base.c: Remove _initialize_frame_base prototype.
2683         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
2684         * frame.c: Remove _initialize_frame prototype.
2685         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
2686         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
2687         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
2688         * gcore.c: Remove _initialize_gcore prototype.
2689         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
2690         * gdbarch.c: Regenerate.
2691         * gdbarch.sh: Remove _initialize_gdbarch prototype.
2692         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
2693         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
2694         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
2695         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
2696         * go-lang.c: Remove _initialize_go_language prototype.
2697         * go32-nat.c: Remove _initialize_go32_nat prototype.
2698         * guile/guile.c: Remove _initialize_guile prototype.
2699         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
2700         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
2701         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
2702         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
2703         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
2704         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
2705         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
2706         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
2707         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
2708         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
2709         prototype.
2710         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
2711         prototype.
2712         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
2713         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
2714         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
2715         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
2716         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
2717         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
2718         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
2719         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
2720         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
2721         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
2722         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
2723         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
2724         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
2725         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2726         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
2727         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
2728         prototype.
2729         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
2730         prototype.
2731         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
2732         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
2733         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
2734         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
2735         * infcall.c: Remove _initialize_infcall prototype.
2736         * infcmd.c: Remove _initialize_infcmd prototype.
2737         * inferior.c: Remove _initialize_inferiors prototype.
2738         * inflow.c: Remove _initialize_inflow prototype.
2739         * infrun.c: Remove _initialize_infrun prototype.
2740         * interps.c: Remove _initialize_interpreter prototype.
2741         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
2742         * jit.c: Remove _initialize_jit prototype.
2743         * language.c: Remove _initialize_language prototype.
2744         * linux-fork.c: Remove _initialize_linux_fork prototype.
2745         * linux-nat.c: Remove _initialize_linux_nat prototype.
2746         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
2747         * linux-thread-db.c: Remove _initialize_thread_db prototype.
2748         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
2749         * m2-lang.c: Remove _initialize_m2_language prototype.
2750         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
2751         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
2752         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
2753         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
2754         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
2755         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2756         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2757         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
2758         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
2759         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
2760         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2761         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2762         * machoread.c: Remove _initialize_machoread prototype.
2763         * macrocmd.c: Remove _initialize_macrocmd prototype.
2764         * macroscope.c: Remove _initialize_macroscope prototype.
2765         * maint.c: Remove _initialize_maint_cmds prototype.
2766         * mdebugread.c: Remove _initialize_mdebugread prototype.
2767         * memattr.c: Remove _initialize_mem prototype.
2768         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
2769         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
2770         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
2771         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
2772         * mi/mi-main.c: Remove _initialize_mi_main prototype.
2773         * microblaze-linux-tdep.c: Remove
2774         _initialize_microblaze_linux_tdep prototype.
2775         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
2776         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
2777         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
2778         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
2779         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
2780         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
2781         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
2782         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
2783         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
2784         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
2785         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
2786         prototype.
2787         * mipsread.c: Remove _initialize_mipsread prototype.
2788         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
2789         prototype.
2790         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
2791         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
2792         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
2793         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
2794         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
2795         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
2796         prototype.
2797         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
2798         * nto-procfs.c: Remove _initialize_procfs prototype.
2799         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
2800         * objc-lang.c: Remove _initialize_objc_language prototype.
2801         * objfiles.c: Remove _initialize_objfiles prototype.
2802         * observer.c: Remove observer_test_first_notification_function,
2803         observer_test_second_notification_function,
2804         observer_test_third_notification_function, and
2805         _initialize_observer prototypes.
2806         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
2807         * osabi.c: Remove _initialize_gdb_osabi prototype.
2808         * osdata.c: Remove _initialize_osdata prototype.
2809         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
2810         * parse.c: Remove _initialize_parse prototype.
2811         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
2812         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
2813         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
2814         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
2815         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
2816         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
2817         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
2818         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
2819         * printcmd.c: Remove _initialize_printcmd prototype.
2820         * probe.c: Remove _initialize_probe prototype.
2821         * proc-api.c: Remove _initialize_proc_api prototype.
2822         * proc-events.c: Remove _initialize_proc_events prototype.
2823         * proc-service.c: Remove _initialize_proc_service prototype.
2824         * procfs.c: Remove _initialize_procfs prototype.
2825         * psymtab.c: Remove _initialize_psymtab prototype.
2826         * python/python.c: Remove _initialize_python prototype.
2827         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
2828         * record-btrace.c: Remove _initialize_record_btrace prototype.
2829         * record-full.c: Remove _initialize_record_full prototype.
2830         * record.c: Remove _initialize_record prototype.
2831         * regcache.c: Remove _initialize_regcache prototype.
2832         * reggroups.c: Remove _initialize_reggroup prototype.
2833         * remote-notif.c: Remove _initialize_notif prototype.
2834         * remote-sim.c: Remove _initialize_remote_sim prototype.
2835         * remote.c: Remove _initialize_remote prototype.
2836         * reverse.c: Remove _initialize_reverse prototype.
2837         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
2838         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
2839         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
2840         prototype.
2841         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
2842         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
2843         * rust-exp.y: Remove _initialize_rust_exp prototype.
2844         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
2845         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
2846         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
2847         * score-tdep.c: Remove _initialize_score_tdep prototype.
2848         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
2849         prototype.
2850         * ser-go32.c: Remove _initialize_ser_dos prototype.
2851         * ser-mingw.c: Remove _initialize_ser_windows prototype.
2852         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
2853         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
2854         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
2855         * serial.c: Remove _initialize_serial prototype.
2856         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
2857         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
2858         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
2859         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
2860         * skip.c: Remove _initialize_step_skip prototype.
2861         * sol-thread.c: Remove _initialize_sol_thread prototype.
2862         * solib-aix.c: Remove _initialize_solib_aix prototype.
2863         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
2864         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
2865         * solib-frv.c: Remove _initialize_frv_solib prototype.
2866         * solib-spu.c: Remove _initialize_spu_solib prototype.
2867         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
2868         * solib-target.c: Remove _initialize_solib_target prototype.
2869         * solib.c: Remove _initialize_solib prototype.
2870         * source.c: Remove _initialize_source prototype.
2871         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
2872         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
2873         prototype.
2874         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
2875         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
2876         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
2877         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
2878         prototype.
2879         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
2880         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
2881         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
2882         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
2883         prototype.
2884         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
2885         prototype.
2886         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
2887         prototype.
2888         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
2889         prototype.
2890         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
2891         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
2892         prototype.
2893         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
2894         prototype.
2895         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
2896         prototype.
2897         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
2898         prototype.
2899         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
2900         prototype.
2901         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
2902         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
2903         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
2904         * stabsread.c: Remove _initialize_stabsread prototype.
2905         * stack.c: Remove _initialize_stack prototype.
2906         * stap-probe.c: Remove _initialize_stap_probe prototype.
2907         * std-regs.c: Remove _initialize_frame_reg prototype.
2908         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
2909         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
2910         * symfile.c: Remove _initialize_symfile prototype.
2911         * symmisc.c: Remove _initialize_symmisc prototype.
2912         * symtab.c: Remove _initialize_symtab prototype.
2913         * target-dcache.c: Remove _initialize_target_dcache prototype.
2914         * target-descriptions.c: Remove _initialize_target_descriptions
2915         prototype.
2916         * thread.c: Remove _initialize_thread prototype.
2917         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
2918         prototype.
2919         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
2920         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
2921         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
2922         prototype.
2923         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
2924         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
2925         * tracefile.c: Remove _initialize_tracefile prototype.
2926         * tracepoint.c: Remove _initialize_tracepoint prototype.
2927         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
2928         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
2929         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
2930         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
2931         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
2932         * tui/tui-win.c: Remove _initialize_tui_win prototype.
2933         * tui/tui.c: Remove _initialize_tui prototype.
2934         * typeprint.c: Remove _initialize_typeprint prototype.
2935         * user-regs.c: Remove _initialize_user_regs prototype.
2936         * utils.c: Remove _initialize_utils prototype.
2937         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
2938         * valarith.c: Remove _initialize_valarith prototype.
2939         * valops.c: Remove _initialize_valops prototype.
2940         * valprint.c: Remove _initialize_valprint prototype.
2941         * value.c: Remove _initialize_values prototype.
2942         * varobj.c: Remove _initialize_varobj prototype.
2943         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
2944         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
2945         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
2946         * windows-nat.c: Remove _initialize_windows_nat,
2947         _initialize_check_for_gdb_ini, and _initialize_loadable
2948         prototypes.
2949         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
2950         * xcoffread.c: Remove _initialize_xcoffread prototype.
2951         * xml-support.c: Remove _initialize_xml_support prototype.
2952         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
2953         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
2954         prototype.
2955         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
2956         prototype.
2957         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
2958
2959 2017-09-08  Keith Seitz  <keiths@redhat.com>
2960
2961         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
2962         field.
2963
2964 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
2965
2966         * f-valprint.c (f_val_print): Remove check for one byte
2967         sized integers. Remove printing of character type.
2968
2969 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
2970             Christoph Weinmann  <christoph.t.weinmann@intel.com>
2971             Bernhard Heckel  <bernhard.heckel@intel.com>
2972
2973         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
2974         to maintain proper indentation when printing pointers/refs.
2975
2976 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2977
2978         GDB 8.0.1 released.
2979
2980 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2981
2982         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
2983
2984 2017-09-05  Tom Tromey  <tom@tromey.com>
2985
2986         * parse.c (funcall_chain): Now a std::vector.
2987         (start_arglist, end_arglist): Simplify.
2988         (free_funcalls): Remove.
2989         (parse_exp_in_context_1): Remove cleanup.
2990
2991 2017-09-05  Tom Tromey  <tom@tromey.com>
2992
2993         * go-exp.y (go_parse): Don't create a cleanup.
2994
2995 2017-09-05  Tom Tromey  <tom@tromey.com>
2996
2997         * d-exp.y (PrimaryExpression): Use std::string.
2998         (d_parse): Don't create a cleanup.
2999
3000 2017-09-05  Tom Tromey  <tom@tromey.com>
3001
3002         * utils.c (do_clear_parser_state): Remove.
3003         (make_cleanup_clear_parser_state): Remove.
3004         * p-exp.y (pascal_parse): Use scoped_restore.
3005         * m2-exp.y (m2_parse): Use scoped_restore.
3006         * f-exp.y (f_parse): Use scoped_restore.
3007         * d-exp.y (d_parse): Use scoped_restore.
3008         * c-exp.y (c_parse): Use scoped_restore.
3009         * ada-exp.y (ada_parse): Use scoped_restore.
3010         * utils.h (make_cleanup_clear_parser_state): Remove.
3011
3012 2017-09-06  Keith Seitz  <keiths@redhat.com>
3013
3014         * dwarf2read.c (dw2_linkage_name_attr): New function.
3015         (dw2_linkage_name): New function.
3016         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
3017         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
3018         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
3019
3020 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3021
3022         * config/djgpp/djconfig.sh: Correct shell portability issue.
3023
3024 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3025
3026         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
3027
3028 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3029
3030         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3031         * NEWS: Mention new FreeBSD/mips native configuration.
3032         * configure.host: Add aarch64*-*-freebsd*.
3033         * configure.nat: Likewise.
3034         * aarch64-fbsd-nat.c: New file.
3035
3036 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3037
3038         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
3039         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
3040         * NEWS: Mention new FreeBSD/aarch64 target.
3041         * configure.tgt: Add aarch64*-*-freebsd*.
3042         * aarch64-fbsd-tdep.c: New file.
3043         * aarch64-fbsd-tdep.h: New file.
3044
3045 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3046
3047         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
3048
3049 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3050
3051         * parse.c (find_minsym_type_and_address): Don't relocate addresses
3052         of TLS symbols.
3053
3054 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3055
3056         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
3057         call.
3058
3059 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3060
3061         * infrun.c (follow_exec): Call add_thread after
3062         target_find_description.
3063
3064 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3065
3066         * infrun.c (handle_inferior_event_1): When exec'ing, read
3067         stop_pc after follow_exec.
3068
3069 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3070
3071         * remote.c (process_g_packet): Update error message.
3072
3073 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3074
3075         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
3076         targets.
3077
3078 2017-09-05  Pedro Alves  <palves@redhat.com>
3079
3080         * eval.c (eval_call, evaluate_funcall): New functions, factored
3081         out from ...
3082         (evaluate_subexp_standard): ... this.
3083
3084 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3085
3086         * amd64-tdep.c (amd64_target_description): Create target
3087         descriptions.
3088         (_initialize_amd64_tdep): Don't call functions
3089         initialize_tdesc_amd64_*.  Add self tests.
3090         * arch/amd64.c (amd64_create_target_description): Add parameter
3091         is_linux.  Call set_tdesc_osabi if is_linux is true.
3092         * arch/amd64.h (amd64_create_target_description): Update the
3093         declaration.
3094         * arch/i386.c (i386_create_target_description): Add parameter
3095         is_linux.  Call set_tdesc_osabi if is_linux is true.
3096         * arch/i386.h (i386_create_target_description): Update
3097         declaration.
3098         * configure.tgt: Add i386.o to gdb_target_obs.
3099         * features/Makefile (XMLTOC): Remove i386/*.xml.
3100         * features/i386/amd64-avx-avx512.c: Remove.
3101         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
3102         * features/i386/amd64-avx-mpx.c: Remove.
3103         * features/i386/amd64-avx.c: Remove.
3104         * features/i386/amd64-mpx.c: Remove.
3105         * features/i386/amd64.c: Remove.
3106         * features/i386/i386-avx-avx512.c: Remove.
3107         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
3108         * features/i386/i386-avx-mpx.c: Remove.
3109         * features/i386/i386-avx.c: Remove.
3110         * features/i386/i386-mmx.c: Remove.
3111         * features/i386/i386-mpx.c: Remove.
3112         * features/i386/i386.c: Remove.
3113         * i386-tdep.c: Don't include features/i386/i386*.c., include
3114         target-descriptions.h and arch/i386.h.
3115         (i386_target_description): Create target descriptions.
3116         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
3117         functions.  Do self tests.
3118
3119 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3120
3121         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
3122         * features/i386/amd64-avx-avx512-linux.c: Removed.
3123         * features/i386/amd64-avx-linux.c: Removed.
3124         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
3125         * features/i386/amd64-avx-mpx-linux.c: Removed.
3126         * features/i386/amd64-linux.c: Removed.
3127         * features/i386/amd64-mpx-linux.c: Removed.
3128         * features/i386/x32-avx-avx512-linux.c: Removed.
3129         * features/i386/x32-avx-linux.c: Removed.
3130         * features/i386/x32-linux.c: Removed.
3131
3132 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3133
3134         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
3135         features/i386/*.c.
3136         (amd64_linux_read_description): Call
3137         amd64_create_target_description.
3138         * arch/amd64.c: New file.
3139         * arch/amd64.h: New file.
3140         * configure.tgt (x86_64-*-linux*): Append amd64.o.
3141         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
3142
3143 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3144
3145         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
3146         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
3147         (amd64_linux_read_description): Create target descriptions.
3148         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
3149         functions.  Add unit tests.
3150         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
3151         x32-core.xml.
3152         * features/i386/64bit-avx.c: Generated.
3153         * features/i386/64bit-avx512.c: Generated.
3154         * features/i386/64bit-core.c: Generated.
3155         * features/i386/64bit-linux.c: Generated.
3156         * features/i386/64bit-mpx.c: Generated.
3157         * features/i386/64bit-pkeys.c: Generated.
3158         * features/i386/64bit-segments.c: Generated.
3159         * features/i386/64bit-sse.c: Generated.
3160         * features/i386/x32-core.c: Generated.
3161         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
3162         c files for amd64-linux and x32-linux.
3163
3164 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3165
3166         * amd64-linux-tdep.c (amd64_linux_read_description): New
3167         function.
3168         (amd64_linux_core_read_description): Call
3169         amd64_linux_read_description.
3170         (amd64_linux_init_abi): Likewise.
3171         (amd64_x32_linux_init_abi): Likewise.
3172         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
3173         * x86-linux-nat.c (x86_linux_read_description): Call
3174         amd64_linux_read_description.
3175
3176 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3177
3178         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
3179         comments.
3180
3181 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3182
3183         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
3184         * features/i386/i386-avx-avx512-linux.c: Remove.
3185         * features/i386/i386-avx-linux.c: Remove.
3186         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
3187         * features/i386/i386-avx-mpx-linux.c: Remove.
3188         * features/i386/i386-linux.c: Remove.
3189         * features/i386/i386-mmx-linux.c: Remove.
3190         * features/i386/i386-mpx-linux.c: Remove.
3191
3192 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3193
3194         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
3195         (SFILES): Add arch/i386.c.
3196         (HFILES_NO_SRCDIR): Add arch/i386.h.
3197         * arch/i386.c: New file.
3198         * arch/i386.h: New file.
3199         * arch/tdesc.h (allocate_target_description): Declare.
3200         (set_tdesc_architecture): Declare.
3201         (set_tdesc_osabi): Declare.
3202         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3203         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3204         include arch/i386.h.
3205         (i386_linux_read_description): Remove code and call
3206         i386_create_target_description.
3207         (set_tdesc_architecture): New function.
3208         (set_tdesc_osabi): New function.
3209         * target-descriptions.h (allocate_target_description): Remove.
3210
3211 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3212
3213         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3214         * target-descriptions.c (tdesc_create_feature): Likewise, and
3215         adjust code.
3216         * features/i386/32bit-avx.c: Re-generated.
3217         * features/i386/32bit-avx512.c: Re-generated.
3218         * features/i386/32bit-core.c: Re-generated.
3219         * features/i386/32bit-linux.c: Re-generated.
3220         * features/i386/32bit-mpx.c: Re-generated.
3221         * features/i386/32bit-pkeys.c: Re-generated.
3222         * features/i386/32bit-sse.c: Re-generated.
3223
3224 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3225
3226         * regformats/regdef.h (struct reg): Override operator == and !=.
3227
3228 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3229
3230         * arch/tdesc.h: New file.
3231         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3232         * target-descriptions.c: Update comments.
3233         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3234         declarations.
3235         * features/i386/32bit-avx.c: Re-generated.
3236         * features/i386/32bit-avx512.c: Re-generated.
3237         * features/i386/32bit-core.c: Re-generated.
3238         * features/i386/32bit-linux.c: Re-generated.
3239         * features/i386/32bit-mpx.c: Re-generated.
3240         * features/i386/32bit-pkeys.c: Re-generated.
3241         * features/i386/32bit-sse.c: Re-generated.
3242
3243 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3244
3245         * regformats/regdat.sh: Update generated code.
3246
3247 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3248
3249         * regformats/regdat.sh: Adjust code order.
3250
3251 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3252
3253         * expprint.c (dump_subexp_body_standard): Use constant format
3254         string in fprintf_filtered call.
3255
3256 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3257
3258         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3259         NetBSD/i386.
3260         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3261
3262 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3263
3264         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3265
3266 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3267
3268         * bsd-kvm.o: Define _KMEMUSER.
3269         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3270         * configure: Regenerate.
3271
3272 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3273
3274         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3275         * i386-fbsd-nat.c: Likewise.
3276
3277 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3278
3279         * unittests/array-view-selftests.c: Add include of <array>.
3280
3281 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3282
3283         * spu-tdep.c (flush_ea_cache): Add missing argument to
3284         call_function_by_hand.
3285
3286 2017-09-04  Pedro Alves  <palves@redhat.com>
3287
3288         * NEWS (Safer support for debugging with no debug info): New.
3289
3290 2017-09-04  Pedro Alves  <palves@redhat.com>
3291
3292         * c-exp.y (function_method, function_method_void): Add current
3293         instance flags to TYPE_INSTANCE.
3294         * dwarf2read.c (check_modifier): New.
3295         (compute_delayed_physnames): Assert that only C++ adds delayed
3296         physnames.  Mark fn_fields as const/volatile depending on
3297         physname.
3298         * eval.c (make_params): New type_instance_flags parameter.  Use
3299         it as the new type's instance flags.
3300         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3301         flags element and pass it to make_params.
3302         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3303         instance flags element.
3304         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3305         * gdbtypes.h: Include "enum-flags.h".
3306         (type_instance_flags): New enum-flags type.
3307         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3308         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3309         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3310         (follow_type_instance_flags): New function.
3311         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3312         * parser-defs.h (follow_type_instance_flags): Declare.
3313         * valops.c (value_struct_elt_for_reference): const/volatile must
3314         match too.
3315
3316 2017-09-04  Pedro Alves  <palves@redhat.com>
3317
3318         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3319         function/method scopes; lookup the nested name as a function local
3320         static variable.
3321
3322 2017-09-04  Pedro Alves  <palves@redhat.com>
3323
3324         (%type <voidval>): Add function_method.
3325         * c-exp.y (exp): New production for calls with no arguments.
3326         (function_method, function_method_void_or_typelist): New
3327         productions.
3328         (exp): New production for "method()::static_var".
3329         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3330         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3331         Handle OP_FUNC_STATIC_VAR.
3332         * parse.c (operator_length_standard):
3333         Handle OP_FUNC_STATIC_VAR.
3334
3335 2017-09-04  Pedro Alves  <palves@redhat.com>
3336
3337         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3338         handling.
3339         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3340         Ditto.
3341         * parse.c (operator_length_standard, operator_check_standard):
3342         Ditto.
3343         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3344
3345 2017-09-04  Pedro Alves  <palves@redhat.com>
3346
3347         * ax-gdb.c: Include "typeprint.h".
3348         (gen_expr_for_cast): New function.
3349         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3350         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3351         type is unknown.
3352         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3353         nodebug_data_symbol.
3354         * eval.c: Include "typeprint.h".
3355         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3356         Error out if symbol has unknown type.
3357         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3358         evaluate_subexp_for_cast.
3359         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3360         OP_VAR_MSYM_VALUE.
3361         (evaluate_subexp_for_cast): New function.
3362         * gdbtypes.c (init_nodebug_var_type): New function.
3363         (objfile_type): Use it to initialize types of variables with no
3364         debug info.
3365         * typeprint.c (error_unknown_type): New.
3366         * typeprint.h (error_unknown_type): New declaration.
3367         * compile/compile-c-types.c (convert_type_basic): Handle
3368         TYPE_CODE_ERROR; warn and fallback to int for variables with
3369         unknown type.
3370
3371 2017-09-04  Pedro Alves  <palves@redhat.com>
3372
3373         * eval.c (evaluate_var_value): New function, factored out from ...
3374         (evaluate_subexp_standard): ... here.
3375
3376 2017-09-04  Pedro Alves  <palves@redhat.com>
3377
3378         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3379         Remove useless assignments to 'op'.
3380
3381 2017-09-04  Pedro Alves  <palves@redhat.com>
3382
3383         * eval.c (eval_skip_value): New function.
3384         (evaluate_subexp_standard): Use it.
3385
3386 2017-09-04  Pedro Alves  <palves@redhat.com>
3387
3388         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3389         function name from symbol/minsym and pass it to
3390         error_call_unknown_return_type.
3391
3392 2017-09-04  Pedro Alves  <palves@redhat.com>
3393
3394         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3395         * ax-gdb.c (gen_msym_var_ref): New function.
3396         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3397         * eval.c (evaluate_var_msym_value): New function.
3398         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3399         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3400         to call_function_by_hand.
3401         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3402         Handle OP_VAR_MSYM_VALUE.
3403         (union exp_element) <msymbol>: New field.
3404         * minsyms.h (struct type): Forward declare.
3405         (find_minsym_type_and_address): Declare.
3406         * parse.c (write_exp_elt_msym): New function.
3407         (write_exp_msymbol): Delete, refactored as ...
3408         (find_minsym_type_and_address): ... this new function.
3409         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3410         (operator_length_standard, operator_check_standard): Handle
3411         OP_VAR_MSYM_VALUE.
3412         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3413
3414 2017-09-04  Pedro Alves  <palves@redhat.com>
3415
3416         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3417         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3418         unknown.
3419         * ada-typeprint.c (print_func_type): Handle functions with unknown
3420         return type.
3421         * c-typeprint.c (c_type_print_base): Handle functions and methods
3422         with unknown return type.
3423         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3424         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3425         * compile/compile-c-types.c: Include "objfiles.h".
3426         (convert_func): For functions with unknown return type, warn and
3427         default to int.
3428         * compile/compile-object-run.c (compile_object_run): Adjust call
3429         to call_function_by_hand_dummy.
3430         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3431         call_function_by_hand.
3432         * eval.c (evaluate_subexp_standard): Adjust calls to
3433         call_function_by_hand.  Handle functions and methods with unknown
3434         return type.  Pass expect_type to call_function_by_hand.
3435         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3436         return type.
3437         * gcore.c (call_target_sbrk): Adjust call to
3438         call_function_by_hand.
3439         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3440         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3441         an integer address type instead of nodebug.
3442         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3443         call_function_by_hand.
3444         * infcall.c (error_call_unknown_return_type): New function.
3445         (call_function_by_hand): New "default_return_type" parameter.
3446         Pass it down.
3447         (call_function_by_hand_dummy): New "default_return_type"
3448         parameter.  Use it instead of defaulting to int.  If there's no
3449         default and the return type is unknown, throw an error.  If
3450         there's a default return type, and the called function has no
3451         debug info, then assume the function is prototyped.
3452         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3453         New "default_return_type" parameter.
3454         (error_call_unknown_return_type): New declaration.
3455         * linux-fork.c (call_lseek): Cast return type of lseek.
3456         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3457         call_function_by_hand.
3458         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3459         calls to call_function_by_hand.
3460         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3461         return type.
3462         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3463         (value_nsstring, print_object_command): Adjust calls to
3464         call_function_by_hand.
3465         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3466         functions with unknown return type.
3467         (pascal_type_print_func_varspec_suffix): New function.
3468         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3469         TYPE_CODE_METHOD>: Use it.
3470         * python/py-value.c (valpy_call): Adjust call to
3471         call_function_by_hand.
3472         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3473         call_function_by_hand.
3474         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3475         call_function_by_hand.
3476         * valops.c (value_allocate_space_in_inferior): Adjust call to
3477         call_function_by_hand.
3478         * typeprint.c (type_print_unknown_return_type): New function.
3479         * typeprint.h (type_print_unknown_return_type): New declaration.
3480
3481 2017-09-04  Pedro Alves  <palves@redhat.com>
3482
3483         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3484         types with more than one parameter as prototyped.
3485
3486 2017-09-04  Pedro Alves  <palves@redhat.com>
3487
3488         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3489         (disassemble_command): Use gdb_disassembly_flags instead of bare
3490         int.
3491         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3492         (dump_insns, do_mixed_source_and_assembly_deprecated)
3493         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3494         Use gdb_disassembly_flags instead of bare int.
3495         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3496         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3497         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3498         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3499         (enum gdb_disassembly_flag): ... values of this new enumeration.
3500         (gdb_disassembly_flags): Define.
3501         (gdb_disassembly)
3502         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3503         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3504         gdb_disassembly_flags instead of bare int.
3505         * record-btrace.c (btrace_insn_history)
3506         (record_btrace_insn_history, record_btrace_insn_history_range)
3507         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3508         instead of bare int.
3509         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3510         Use gdb_disassembly_flags instead of bare int.
3511         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3512         Define.
3513         * target-delegates.c: Regenerate.
3514         * target.c (target_insn_history, target_insn_history_from)
3515         (target_insn_history_range): Use gdb_disassembly_flags instead of
3516         bare int.
3517         * target.h: Include "disasm.h".
3518         (struct target_ops) <to_insn_history, to_insn_history_from,
3519         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3520         int.
3521         (target_insn_history, target_insn_history_from)
3522         (target_insn_history_range): Use gdb_disassembly_flags instead of
3523         bare int.
3524
3525 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3526
3527         * cli/cli-script.c (build_command_line): For if/while commands,
3528         check whether args is empty.
3529
3530 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3531
3532         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3533         (enum command_control_type): Likewise.
3534         (struct command_line): Likewise.
3535         (free_command_lines): Likewise.
3536         (struct command_lines_deleter): Likewise.
3537         (command_line_up): Likewise.
3538         (read_command_lines): Likewise.
3539         (read_command_lines_1): Likewise.
3540         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3541         (enum command_control_type): Likewise.
3542         (struct command_line): Likewise.
3543         (free_command_lines): Likewise.
3544         (struct command_lines_deleter): Likewise.
3545         (command_line_up): Likewise.
3546         (read_command_lines): Likewise.
3547         (read_command_lines_1): Likewise.
3548         * breakpoint.h: Include cli/cli-script.h.
3549         * extension-priv.h: Likewise.
3550         * gdbcmd.h: Likewise.
3551
3552 2017-09-04  Pedro Alves  <palves@redhat.com>
3553
3554         * ada-lang.c (is_known_support_routine): Move sal declaration to
3555         where it is initialized.
3556         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3557         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3558         (clear_command, update_static_tracepoint): Remove init_sal
3559         references.  Move declarations closer to initializations.
3560         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3561         initializations.
3562         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3563         references.  Move sal declarations closer to initializations.
3564         * frame.c (find_frame_sal): Return a symtab_and_line via function
3565         return instead of output parameter.  Remove init_sal references.
3566         * frame.h (find_frame_sal): Return a symtab_and_line via function
3567         return instead of output parameter.
3568         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3569         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3570         instead of memset.
3571         (gdbscm_find_pc_line): Remove init_sal reference.
3572         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3573         references.  Move declarations closer to initializations.
3574         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3575         initializations.
3576         (finish_backward): Remove init_sal references.  Move declarations
3577         closer to initializations.
3578         * infrun.c (process_event_stop_test, handle_step_into_function)
3579         (insert_hp_step_resume_breakpoint_at_frame)
3580         (insert_step_resume_breakpoint_at_caller): Likewise.
3581         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3582         (symbol_to_sal): Likewise.
3583         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3584         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3585         to its initialization.
3586         * reverse.c (save_bookmark_command): Use new/delete.  Remove
3587         init_sal references.  Move declarations closer to initializations.
3588         * source.c (get_current_source_symtab_and_line): Remove brace
3589         initialization.
3590         (set_current_source_symtab_and_line): Now takes the sal by const
3591         reference.  Remove brace initialization.
3592         (line_info): Remove init_sal reference.
3593         * source.h (set_current_source_symtab_and_line): Now takes a
3594         symtab_and_line via const reference.
3595         * stack.c (set_current_sal_from_frame): Adjust.
3596         (print_frame_info): Adjust.
3597         (get_last_displayed_sal): Return the sal via function return
3598         instead of via output parameter.  Simplify.
3599         (frame_info): Adjust.
3600         * stack.h (get_last_displayed_sal): Return the sal via function
3601         return instead of via output parameter.
3602         * symtab.c (init_sal): Delete.
3603         (find_pc_sect_line): Remove init_sal references.  Move
3604         declarations closer to initializations.
3605         (find_function_start_sal): Remove init_sal references.  Move
3606         declarations closer to initializations.
3607         * symtab.h (struct symtab_and_line): In-class initialize all
3608         fields.
3609         * tracepoint.c (set_traceframe_context)
3610         (print_one_static_tracepoint_marker): Remove init_sal references.
3611         Move declarations closer to initializations.
3612         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
3613         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
3614         declarations closer to initializations.
3615         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
3616         init_sal references.  Adjust.
3617
3618 2017-09-04  Pedro Alves  <palves@redhat.com>
3619
3620         * ax-gdb.c (agent_command_1): Use range-for.
3621         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3622         * breakpoint.c: Include "common/array-view.h".
3623         (init_breakpoint_sal, create_breakpoint_sal): Change sals
3624         parameter from struct symtabs_and_lines to
3625         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
3626         (breakpoint_sals_to_pc): Change sals parameter from struct
3627         symtabs_and_lines to std::vector reference.
3628         (check_fast_tracepoint_sals): Change sals parameter from struct
3629         symtabs_and_lines to std::array_view.  Use range-for.
3630         (decode_static_tracepoint_spec): Return a std::vector instead of
3631         symtabs_and_lines.  Update.
3632         (create_breakpoint): Update.
3633         (break_range_command, until_break_command, clear_command): Update.
3634         (base_breakpoint_decode_location, bkpt_decode_location)
3635         (bkpt_probe_create_sals_from_location)
3636         (bkpt_probe_decode_location, tracepoint_decode_location)
3637         (tracepoint_probe_decode_location)
3638         (strace_marker_create_sals_from_location): Return a std::vector
3639         instead of symtabs_and_lines.
3640         (strace_marker_create_breakpoints_sal): Update.
3641         (strace_marker_decode_location): Return a std::vector instead of
3642         symtabs_and_lines.  Update.
3643         (update_breakpoint_locations): Change struct symtabs_and_lines
3644         parameters to gdb::array_view.  Adjust.
3645         (location_to_sals): Return a std::vector instead of
3646         symtabs_and_lines.  Update.
3647         (breakpoint_re_set_default): Use std::vector instead of struct
3648         symtabs_and_lines.
3649         (decode_location_default): Return a std::vector instead of
3650         symtabs_and_lines.  Update.
3651         * breakpoint.h: Include "common/array-view.h".
3652         (struct breakpoint_ops) <decode_location>: Now returns a
3653         std::vector instead of returning a symtabs_and_lines via output
3654         parameter.
3655         (update_breakpoint_locations): Change sals parameters to use
3656         gdb::array_view.
3657         * cli/cli-cmds.c (edit_command, list_command): Update to use
3658         std::vector and gdb::array_view.
3659         (ambiguous_line_spec): Adjust to use gdb::array_view and
3660         range-for.
3661         (compare_symtabs): Rename to ...
3662         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
3663         const reference and adjust.
3664         (filter_sals): Rewrite using std::vector and standard algorithms.
3665         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
3666         (jump_command): Update to use std::vector.
3667         * linespec.c (struct linespec_state) <canonical_names>: Update
3668         comment.
3669         (add_sal_to_sals_basic): Delete.
3670         (add_sal_to_sals, filter_results, convert_results_to_lsals)
3671         (decode_line_2, create_sals_line_offset)
3672         (convert_address_location_to_sals, convert_linespec_to_sals)
3673         (convert_explicit_location_to_sals, parse_linespec)
3674         (event_location_to_sals, decode_line_full, decode_line_1)
3675         (decode_line_with_current_source)
3676         (decode_line_with_last_displayed, decode_objc)
3677         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
3678         (linespec_result::~linespec_result): Adjust to use std::vector
3679         instead of symtabs_and_lines.
3680         * linespec.h (linespec_sals::sals): Now a std::vector.
3681         (struct linespec_result): Use std::vector, bool, and in-class
3682         initialization.
3683         (decode_line_1, decode_line_with_current_source)
3684         (decode_line_with_last_displayed): Return std::vector.
3685         * macrocmd.c (info_macros_command): Use std::vector.
3686         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
3687         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
3688         std::vector.
3689         * probe.h (parse_probes): Return a std::vector.
3690         * python/python.c (gdbpy_decode_line): Use std::vector and
3691         gdb::array_view.
3692         * source.c (select_source_symtab, line_info): Use std::vector.
3693         * stack.c (func_command): Use std::vector.
3694         * symtab.h (struct symtabs_and_lines): Delete.
3695         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
3696
3697 2017-09-04  Pedro Alves  <palves@redhat.com>
3698
3699         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3700         unittests/array-view-selftests.c.
3701         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
3702         * common/array-view.h: New file.
3703         * unittests/array-view-selftests.c: New file.
3704
3705 2017-09-04  Pedro Alves  <palves@redhat.com>
3706
3707         * cli/cli-cmds.c (edit_command): Pass message to
3708         ambiguous_line_spec.
3709         (list_command): Pass message to ambiguous_line_spec.  Say
3710         "first"/"last" instead of "start" and "end" to be consistent with
3711         the manual.
3712         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
3713         them to print formatted message.
3714
3715 2017-09-04  Pedro Alves  <palves@redhat.com>
3716
3717         * btrace.c (ftrace_add_pt): Pass btrace_insn to
3718         ftrace_update_insns by reference instead of pointer.
3719
3720 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3721
3722         * i386-go32-tdep.c: Include x86-xstate.h.
3723         (i386_go32_init_abi): Call i386_target_description.
3724         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
3725         if xcr0 is X86_XSTATE_X87_MASK.
3726         * i386-tdep.h (tdesc_i386): Remove the declaration.
3727         (tdesc_i386_mmx): Likewise.
3728
3729 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3730
3731         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
3732         X86_XSTATE_SSE_MASK instead of 0.
3733
3734 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3735
3736         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
3737         i386_target_description.
3738         * i386-fbsd-nat.c (i386fbsd_read_description): Call
3739         i386_target_description.
3740         * i386-tdep.c (i386_gdbarch_init): Likewise.
3741
3742 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3743
3744         * amd64-darwin-tdep.c: Include "x86-xstate.h".
3745         (x86_darwin_init_abi_64): Call amd64_target_description.
3746         * amd64-dicos-tdep.c: Likewise.
3747         * amd64-fbsd-nat.c: Likewise.
3748         * amd64-fbsd-tdep.c: Likewise.
3749         * amd64-nbsd-tdep.c: Likewise.
3750         * amd64-obsd-tdep.c: Likewise.
3751         * amd64-sol2-tdep.c: Likewise.
3752         * amd64-windows-tdep.c: Likewise.
3753         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
3754
3755 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3756
3757         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
3758         (btrace_function) <insn>: Change type to use std::vector.
3759         * btrace.c (ftrace_debug, ftrace_call_num_insn,
3760         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
3761         ftrace_update_insns, ftrace_compute_global_level_offset,
3762         btrace_stitch_bts, btrace_clear, btrace_insn_get,
3763         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
3764         change to std::vector.
3765         (ftrace_update_insns): Adjust to change to std::vector, change
3766         type of INSN parameter.
3767         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
3768         * record-btrace.c (btrace_call_history_insn_range,
3769         btrace_compute_src_line_range,
3770         record_btrace_frame_prev_register): Adjust to change to
3771         std::vector.
3772         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
3773         to change to std::vector.
3774
3775 2017-09-03  Tom Tromey  <tom@tromey.com>
3776
3777         * corefile.c (reopen_exec_file): Use std::string.
3778
3779 2017-09-03  Tom Tromey  <tom@tromey.com>
3780
3781         * compile/compile.c (compile_register_name_mangled): Return
3782         std::string.
3783         * compile/compile-loc2c.c (pushf_register_address): Update.
3784         (pushf_register): Update.
3785         * compile/compile-c-types.c (convert_array): Update.
3786         * compile/compile-c-symbols.c (generate_vla_size): Update.
3787         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
3788         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
3789         (convert_one_symbol): Update.
3790         (generate_c_for_for_one_variable): Update.
3791         * compile/compile-c-support.c (c_get_range_decl_name): Return a
3792         std::string.
3793         (generate_register_struct): Update.
3794         * compile/compile-internal.h (c_get_range_decl_name): Return a
3795         std::string.
3796         (compile_register_name_mangled): Return std::string.
3797
3798 2017-09-03  Tom Tromey  <tom@tromey.com>
3799
3800         * utils.c (perror_string): Return a std::string.
3801         (throw_perror_with_name, perror_warning_with_name): Update.
3802
3803 2017-09-03  Tom Tromey  <tom@tromey.com>
3804
3805         * demangle.c (demangle_command): Use std::string,
3806         unique_xmalloc_ptr.
3807
3808 2017-09-03  Tom Tromey  <tom@tromey.com>
3809
3810         * cli/cli-setshow.c (do_set_command): Use std::string.
3811
3812 2017-09-03  Tom Tromey  <tom@tromey.com>
3813
3814         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
3815
3816 2017-09-03  Tom Tromey  <tom@tromey.com>
3817
3818         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
3819
3820 2017-09-03  Tom Tromey  <tom@tromey.com>
3821
3822         * mi/mi-cmd-env.c (env_execute_cli_command): Use
3823         gdb::unique_xmalloc_ptr.
3824
3825 2017-09-03  Tom Tromey  <tom@tromey.com>
3826
3827         * thread.c (print_thread_info_1): Use string_printf.
3828         (thread_apply_command, thread_apply_all_command): Use
3829         std::string.
3830
3831 2017-09-03  Tom Tromey  <tom@tromey.com>
3832
3833         * valprint.c (val_print_string): Update.
3834         * gdbcore.h (memory_error_message): Return std::string.
3835         * corefile.c (memory_error_message): Return std::string.
3836         (memory_error): Update.
3837         * breakpoint.c (insert_bp_location): Update.
3838
3839 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
3840
3841         * target/waitstatus.h (target_waitstatus_to_string): Change
3842         return type to std::string.
3843         * target/waitstatus.c (target_waitstatus_to_string): Return
3844         std::string.
3845         * target.h (target_waitstatus_to_string): Remove declaration.
3846         * infrun.c (resume, clear_proceed_status_thread,
3847         print_target_wait_results, do_target_wait, save_waitstatus,
3848         stop_all_threads): Adjust.
3849         * record-btrace.c (record_btrace_wait): Adjust.
3850         * target-debug.h
3851         (target_debug_print_struct_target_waitstatus_p): Adjust.
3852
3853 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3854
3855         PR gdb/22046
3856         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
3857         detection.
3858
3859 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3860
3861         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
3862         for setting/unsetting environment variables on the remote target.
3863         (New remote packets): Add entries for QEnvironmentHexEncoded,
3864         QEnvironmentUnset and QEnvironmentReset.
3865         * common/environ.c (gdb_environ::operator=): Extend method to
3866         handle m_user_set_env_list and m_user_unset_env_list.
3867         (gdb_environ::clear): Likewise.
3868         (match_var_in_string): Change type of first parameter from 'char
3869         *' to 'const char *'.
3870         (gdb_environ::set): Extend method to handle
3871         m_user_set_env_list and m_user_unset_env_list.
3872         (gdb_environ::unset): Likewise.
3873         (gdb_environ::clear_user_set_env): New method.
3874         (gdb_environ::user_set_envp): Likewise.
3875         (gdb_environ::user_unset_envp): Likewise.
3876         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
3877         m_user_unset_env_list on move constructor/assignment.
3878         (unset): Add new default parameter 'update_unset_list = true'.
3879         (clear_user_set_env): New method.
3880         (user_set_envp): Likewise.
3881         (user_unset_envp): Likewise.
3882         (m_user_set_env_list): New std::set.
3883         (m_user_unset_env_list): Likewise.
3884         * common/rsp-low.c (hex2str): New function.
3885         (bin2hex): New overload for bin2hex function.
3886         * common/rsp-low.c (hex2str): New prototype.
3887         (str2hex): New overload prototype.
3888         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
3889         QEnvironmentUnset and QEnvironmentReset.
3890         (remote_protocol_features): Add QEnvironmentHexEncoded,
3891         QEnvironmentUnset and QEnvironmentReset packets.
3892         (send_environment_packet): New function.
3893         (extended_remote_environment_support): Likewise.
3894         (extended_remote_create_inferior): Call
3895         extended_remote_environment_support.
3896         (_initialize_remote): Add QEnvironmentHexEncoded,
3897         QEnvironmentUnset and QEnvironmentReset packet configs.
3898         * unittests/environ-selftests.c (gdb_selftest_env_var):
3899         New variable.
3900         (test_vector_initialization): New function.
3901         (test_init_from_host_environ): Likewise.
3902         (test_reinit_from_host_environ): Likewise.
3903         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
3904         Likewise.
3905         (test_unset_set_empty_vector): Likewise.
3906         (test_vector_clear): Likewise.
3907         (test_std_move): Likewise.
3908         (test_move_constructor):
3909         (test_self_move): Likewise.
3910         (test_set_unset_reset): Likewise.
3911         (run_tests): Rewrite in terms of the functions above.
3912
3913 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
3914
3915         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
3916         (adi_available): Use a temp variable of type CORE_ADDR as argument
3917         3 when calling target_auxv_search.
3918         (adi_normalize_address): Use masks and xor operators to calculate
3919         normalized address.
3920         (adi_read_versions, adi_write_versions, adi_print_versions)
3921         (do_examine, do_assign): Use paddress.
3922
3923 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
3924
3925         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
3926         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
3927         out of loop and add supply of FIR.
3928         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
3929         add collect of FIR.
3930
3931 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
3932
3933         PR gdb/21827
3934         * cli/cli-script.c (define_command): Don't convert command name
3935         to lower case.
3936
3937 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
3938
3939         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
3940         Update all callers accordingly. Remove all code blocks handling
3941         the case where DISPP is not NULL.
3942
3943 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3944
3945         PR symtab/22003
3946         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
3947         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3948         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
3949
3950 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3951
3952         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
3953         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
3954         (read_comp_units_from_section): New parameter abbrev_section, use
3955         read_and_check_comp_unit_head, allocate signatured_type if needed.
3956         (create_all_comp_units): Update read_comp_units_from_section caller.
3957
3958 2017-08-23  Pedro Alves  <palves@redhat.com>
3959
3960         PR remote/21852
3961         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
3962         to null_ptid and switch to thread without reading the registers
3963         after adding the inferior.
3964
3965 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3966
3967         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
3968         compile-gcc.
3969         * compile/compile.c (compile_gcc, show_compile_gcc): New.
3970         (compile_to_object): Implement compile_gcc.
3971         (_initialize_compile): Install "set compile-gcc".  Initialize
3972         compile_gcc.
3973
3974 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3975
3976         * compile/compile.c (compile_to_object): Conditionally call
3977         set_verbose.  Conditionally call compile or compile_v0.
3978
3979 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
3980
3981         * sparc64-tdep.h: (adi_normalize_address): New export.
3982         * sparc-nat.h: (open_adi_tag_fd): New export.
3983         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
3984         * sparc64-linux-tdep.c:
3985         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
3986         (sparc64_linux_handle_segmentation_fault): New function.
3987         (sparc64_linux_init_abi): Register
3988         sparc64_linux_handle_segmentation_fault
3989         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
3990         (sparc64_addr_bits_remove): New function.
3991         (sparc64_init_abi): Register sparc64_addr_bits_remove.
3992         (MAX_PROC_NAME_SIZE): New macro.
3993         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
3994         (sparc64adilist): New variable.
3995         (adi_proc_list): New variable.
3996         (find_adi_info): New function.
3997         (add_adi_info): New function.
3998         (get_adi_info_proc): New function.
3999         (get_adi_info): New function.
4000         (info_adi_command): New function.
4001         (read_maps_entry): New function.
4002         (adi_available): New function.
4003         (adi_normalize_address): New function.
4004         (adi_align_address): New function.
4005         (adi_convert_byte_count): New function.
4006         (adi_tag_fd): New function.
4007         (adi_is_addr_mapped): New function.
4008         (adi_read_versions): New function.
4009         (adi_write_versions): New function.
4010         (adi_print_versions): New function.
4011         (do_examine): New function.
4012         (do_assign): New function.
4013         (adi_examine_command): New function.
4014         (adi_assign_command): New function.
4015         (_initialize_sparc64_adi_tdep): New function.
4016
4017 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
4018
4019         * breakpoint.c (breakpoints_info): Rename to ...
4020         (info_breakpoints_command): ... this.
4021         (watchpoints_info): Rename to ...
4022         (info_watchpoints_command): ... this.
4023         (tracepoints_info): Rename to ...
4024         (info_tracepoints_command): ... this.
4025         (_initialize_breakpoint): Adjust.
4026         * dcache.c (dcache_info): Rename to ...
4027         (info_display_command): ... this.
4028         (_initialize_dcache): Adjust.
4029         * frame.h (args_info): Rename to ...
4030         (info_args_command): ... this.
4031         (locals_info): Rename to ...
4032         (info_locals_command): ... this.
4033         * infcmd.c (nofp_registers_info): Rename to ...
4034         (info_registers_command): ... this.
4035         (float_info): Rename to ...
4036         (info_float_command): ... this.
4037         (program_info): Rename to ...
4038         (info_program_command): ... this.
4039         (all_registers_info): Rename to ...
4040         (info_all_registers_command): ... this.
4041         (vector_info): Rename to ...
4042         (info_vector_command): ... this.
4043         (float_info): Rename to ...
4044         (info_float_command): ... this.
4045         (_initialize_infcmd): Adjust.
4046         * inferior.h (term_info): Rename to ...
4047         (info_terminal_command): ... this.
4048         * inflow.c (term_info): Rename to ...
4049         (info_terminal_command): ... this.
4050         (_initialize_inflow): Adjust.
4051         * infrun.c (signals_info): Rename to ...
4052         (info_signals_command): ... this.
4053         (_initialize_infrun): Adjust.
4054         * objc-lang.c (classes_info): Rename to ...
4055         (info_classes_command): ... this.
4056         (selectors_info): Rename to ...
4057         (info_selectors_command): ... this.
4058         (_initialize_objc_language): Adjust.
4059         * printcmd.c (sym_info): Rename to ...
4060         (info_symbol_command): ... this.
4061         (address_info): Rename to ...
4062         (info_address_command): ... this.
4063         (display_info): Rename to ...
4064         (info_display_command): ... this.
4065         (_initialize_printcmd): Adjust.
4066         * reverse.c (bookmarks_info): Rename to ...
4067         (info_breakpoints_command): ... this.
4068         (_initialize_reverse): Adjust.
4069         * ser-go32.c (dos_info): Rename to ...
4070         (info_serial_command): ... this.
4071         (_initialize_ser_dos): Adjust.
4072         * skip.c (skip_info): Rename to ...
4073         (info_skip_command): ... this.
4074         (_initialize_step_skip): Adjust.
4075         * source.c (line_info): Rename to ...
4076         (info_line_command): ... this.
4077         (source_info): Rename to ...
4078         (info_source_command)
4079         * stack.c (frame_info): Rename to ...
4080         (info_frame_command): ... this.
4081         (locals_info): Rename to ...
4082         (info_locals_command): ... this.
4083         (args_info): Rename to ...
4084         (info_args_command): ... this.
4085         (_initialize_stack): Adjust.
4086         * symtab.c (sources_info): Rename to ...
4087         (info_sources_command): ... this.
4088         (variables_info): Rename to ...
4089         (info_variables_command): ... this.
4090         (functions_info): Rename to ...
4091         (info_functions_command): ... this.
4092         (types_info): Rename to ...
4093         (info_types_command): ... this.
4094         (_initialize_symtab): Adjust.
4095         * target.c (target_info): Rename to ...
4096         (info_target_command): ... this.
4097         (initialize_targets): Adjust.
4098         * tracepoint.c (tvariables_info): Rename to ...
4099         (info_tvariables_command): ... this.
4100         (scope_info): Rename to ...
4101         (info_scope_command): ... this.
4102         (trace_dump_actions): Adjust.
4103         (_initialize_tracepoint): Adjust.
4104
4105 2017-08-22  Tom Tromey  <tom@tromey.com>
4106
4107         * breakpoint.h (install_breakpoint): Update.
4108         * breakpoint.c (add_solib_catchpoint): Update.
4109         (install_breakpoint): Change argument to a std::unique_ptr.
4110         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
4111         (create_breakpoint_sal, create_breakpoint): Update.
4112         (watch_command_1, catch_exec_command_1)
4113         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
4114         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
4115         Return the breakpoint.
4116         (set_raw_breakpoint_without_location, set_raw_breakpoint)
4117         (new_single_step_breakpoint): Update.
4118         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
4119         std::unique_ptr.
4120         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4121         std::unique_ptr.
4122         * break-catch-sig.c (create_signal_catchpoint): Use
4123         std::unique_ptr.
4124         * ada-lang.c (create_ada_exception_catchpoint): Use
4125         std::unique_ptr.
4126
4127 2017-08-22  Tom Tromey  <tom@tromey.com>
4128
4129         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
4130
4131 2017-08-22  Tom Tromey  <tom@tromey.com>
4132
4133         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
4134         (lookup_partial_symbol): Update.
4135
4136 2017-08-22  Tom Tromey  <tom@tromey.com>
4137
4138         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
4139         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
4140         (find_and_open_source, symtab_to_fullname): Update.
4141         * psymtab.c (psymtab_to_fullname): Update.
4142
4143 2017-08-22  Tom Tromey  <tom@tromey.com>
4144
4145         * exec.c (exec_file_attach): Update.
4146         * linux-thread-db.c (try_thread_db_load): Update.
4147         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
4148         * utils.c (gdb_realpath): Change return type.
4149         (gdb_realpath_keepfile): Update.
4150         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
4151         (_initialize_utils): Register the new self test.
4152         * source.c (openp): Update.
4153         (find_and_open_source): Update.
4154         * nto-tdep.c (nto_find_and_open_solib): Update.
4155         * main.c (set_gdb_data_directory): Update.
4156         (captured_main_1): Update.
4157         * dwarf2read.c (dwarf2_get_dwz_file): Update
4158         (dw2_map_symbol_filenames): Update.
4159         * auto-load.c (auto_load_safe_path_vec_update): Update.
4160         (filename_is_in_auto_load_safe_path_vec): Change type of
4161         "filename_realp".
4162         (auto_load_objfile_script): Update.
4163         (file_is_auto_load_safe): Update.  Use std::string.
4164         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
4165
4166 2017-08-22  Tom Tromey  <tom@tromey.com>
4167
4168         * utils.c (gdb_realpath_keepfile): Return a
4169         gdb::unique_xmalloc_ptr.
4170         * exec.c (exec_file_attach): Update.
4171         * utils.h (gdb_realpath_keepfile): Return a
4172         gdb::unique_xmalloc_ptr.
4173
4174 2017-08-22  Tom Tromey  <tom@tromey.com>
4175
4176         * compile/compile.c (compile_file_command): Use
4177         gdb::unique_xmalloc_ptr, std::string.
4178         * utils.c (gdb_abspath): Change return type.
4179         * source.c (openp): Update.
4180         * objfiles.c (allocate_objfile): Update.
4181         * main.c (set_gdb_data_directory): Update.
4182         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
4183
4184 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
4185
4186         * cli-cmds.c (list_commands): List actual code around more than
4187         one location.
4188
4189 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
4190
4191         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
4192
4193 2017-08-21  Pedro Alves  <palves@redhat.com>
4194
4195         PR gdb/19487
4196         * c-exp.y (variable production): Handle function aliases.
4197         * minsyms.c (msymbol_is_text): New function.
4198         * minsyms.h (msymbol_is_text): Declare.
4199         * symtab.c (find_function_alias_target): New function.
4200         * symtab.h (find_function_alias_target): Declare.
4201
4202 2017-08-21  Pedro Alves  <palves@redhat.com>
4203
4204         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4205         typedefs.
4206         * typeprint.c (whatis_exp): If handling "whatis", and expression
4207         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4208         typedefs here.
4209         * valops.c (value_cast): Save "to" type before resolving
4210         stubs/typedefs.  Use that type as resulting value's type.
4211
4212 2017-08-18  Tom Tromey  <tom@tromey.com>
4213             Pedro Alves  <palves@redhat.com>
4214
4215         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4216         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4217         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4218         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4219         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4220         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4221         (linux_get_siginfo_data): Add "thread" argument.  Use
4222         scoped_restore.
4223         * linux-nat.c (linux_child_follow_fork)
4224         (check_stopped_by_watchpoint): Use scoped_restore.
4225         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4226         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4227         (restore_inferior_ptid, save_inferior_ptid): Remove.
4228         * btrace.c (btrace_fetch): Use scoped_restore.
4229         * bsd-uthread.c (bsd_uthread_fetch_registers)
4230         (bsd_uthread_store_registers): Use scoped_restore.
4231         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4232         scoped_restore.
4233         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4234         (aix_thread_xfer_partial): Use scoped_restore.
4235         * inferior.h (save_inferior_ptid): Remove.
4236
4237 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4238
4239         PR tdep/21818
4240         * arm-tdep.c (gdb_print_insn_arm): Mark
4241         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4242
4243 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4244
4245         * NEWS: Mention GDBserver's new option "--selftest".
4246         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4247         * selftest.c: Move it to common/selftest.c.
4248         * selftest.h: Move it to common/selftest.h.
4249         * selftest-arch.c (reset): New function.
4250         (tests_with_arch): Call reset.
4251
4252 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4253
4254         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4255         instead of exception_fprintf and printf_filtered.
4256
4257 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4258
4259         * selftest.c (register_self_test): Rename it to
4260         selftests::register_test.
4261         (run_self_tests): selftest::run_tests.
4262         * selftest.h: Update declarations.
4263         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4264         selftests::register_test_foreach_arch.
4265         * selftest-arch.h: Update declaration.
4266         * aarch64-tdep.c: Update.
4267         * arm-tdep.c: Likewise.
4268         * disasm-selftests.c: Likewise.
4269         * dwarf2loc.c: Likewise.
4270         * dwarf2-frame.c: Likewise.
4271         * findvar.c: Likewise.
4272         * gdbarch-selftests.c: Likewise.
4273         * maint.c (maintenance_selftest): Likewise.
4274         * regcache.c: Likewise.
4275         * rust-exp.y: Likewise.
4276         * selftest-arch.c: Likewise.
4277         * unittests/environ-selftests.c: Likewise.
4278         * unittests/function-view-selftests.c: Likewise.
4279         * unittests/offset-type-selftests.c: Likewise.
4280         * unittests/optional-selftests.c: Likewise.
4281         * unittests/scoped_restore-selftests.c: Likewise.
4282         * utils-selftests.c: Likewise.
4283
4284 2017-08-17  Pedro Alves  <palves@redhat.com>
4285
4286         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4287         local.
4288
4289 2017-08-17  Pedro Alves  <palves@redhat.com>
4290
4291         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4292         field.
4293         (reset_die_in_process): Delete, replaced by ...
4294         (process_die_scope): ... this new class.  Make it responsible for
4295         freeing cu->line_header too.
4296         (process_die): Use process_die_scope.
4297         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4298         cu->line_header_die_owner.  Don't release the line header if it's
4299         owned by the CU.
4300         (setup_type_unit_groups): Make the CU/DIE own the line header.
4301         Don't release the line header here.
4302
4303 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4304
4305         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4306
4307 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4308
4309         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4310         Single-Key mode
4311
4312 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4313
4314         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4315         mode command list.
4316
4317 2017-08-15  Stafford Horne  <shorne@gmail.com>
4318
4319         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4320
4321 2017-08-15  Stafford Horne  <shorne@gmail.com>
4322
4323         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4324
4325 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4326
4327         PR gdb/21954
4328         * infcmd.c (unset_environment_command): Use the 'clear' method on
4329         the environment instead of resetting it.
4330
4331 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4332
4333         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4334         platforms.
4335
4336 2017-08-14  Tom Tromey  <tom@tromey.com>
4337
4338         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4339         (print_binary_chars): Likewise.
4340         (BITS_IN_BYTES): Remove.
4341
4342 2017-08-14  Tom Tromey  <tom@tromey.com>
4343
4344         PR gdb/21675
4345         * valprint.c (LOW_ZERO): Change value to 034.
4346         (print_octal_chars): Add static_asserts for octal constants.
4347         * printcmd.c (print_scalar_formatted): Add 'd' case.
4348
4349 2017-08-11  Tom Tromey  <tom@tromey.com>
4350
4351         * symfile.c (add_symbol_file_command): Use std::vector.
4352
4353 2017-08-14  Tom Tromey  <tom@tromey.com>
4354
4355         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4356         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4357         std::move.
4358         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4359
4360 2017-08-11  Pedro Alves  <palves@redhat.com>
4361
4362         * infrun.c (process_event_stop_test): Adjust
4363         function_name_is_marked_for_skip call.
4364         * skip.c: Include <list>.
4365         (skiplist_entry): Make it a class with private fields, and
4366         getters/setters.
4367         (skiplist_entry_chain): Delete.
4368         (skiplist_entries): New.
4369         (skiplist_entry_count): Delete.
4370         (highest_skiplist_entry_num): New.
4371         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4372         (add_skiplist_entry): Delete.
4373         (skiplist_entry::skiplist_entry): New.
4374         (skiplist_entry::add_entry): New.
4375         (skip_file_command, skip_function): Adjust.
4376         (compile_skip_regexp): Delete.
4377         (skip_command): Don't compile regexp here.  Adjust to use
4378         skiplist_entry::add_entry.
4379         (skip_info): Adjust to use range-for and getters.
4380         (skip_enable_command, skip_disable_command): Adjust to use
4381         range-for and setters.
4382         (skip_delete_command): Adjust to use std::list.
4383         (add_skiplist_entry): Delete.
4384         (skip_file_p): Delete, refactored as ...
4385         (skiplist_entry::do_skip_file_p): ... this new method.
4386         (skip_gfile_p): Delete, refactored as ...
4387         (skiplist_entry::do_gskip_file_p): ... this new method.
4388         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4389         (skiplist_entry::skip_function_p): ... this new method.
4390         (function_name_is_marked_for_skip): Now returns bool, and takes
4391         the function sal by const reference.  Adjust to use range-for and
4392         skiplist_entry methods.
4393         (_initialize_step_skip): Remove references to
4394         skiplist_entry_chain, skiplist_entry_count.
4395         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4396         takes the function sal by const reference.
4397
4398 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4399
4400         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4401         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4402         (dwarf2_frame_cache):
4403         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4404         RETURN_MASK_ALL and set *this_case to NULL.
4405         * frame-unwind.h: Update comments.
4406
4407 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4408
4409         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4410         (dwarf2_frame_state_copy_regs): Remove.
4411         (dwarf2_frame_state_free_regs): Remove.
4412         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4413         (dwarf2_restore_rule): Call method .alloc_regs instead of
4414         dwarf2_frame_state_alloc_regs.
4415         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4416         constructor.  Call std::move.
4417         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4418         (dwarf2_frame_cache): Likewise.
4419
4420         [GDB_SELF_TEST]: Include selftest.h and
4421         selftest-arch.h.
4422         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4423         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4424         execute_cfa_program_test.
4425
4426         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4427         copy ctor, assignment operator, move assignment.
4428         <alloc_regs>: New method.
4429         <swap>: New method.
4430         (struct dwarf2_frame_state): Delete dtor.
4431         (dwarf2_frame_state_alloc_regs): Remove declaration.
4432         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4433         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4434
4435 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4436
4437         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4438         (dwarf2_frame_state::dwarf2_frame_state): New.
4439         (dwarf2_frame_state::~dwarf2_frame_state): New.
4440         (dwarf2_fetch_cfa_info): Update.
4441         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4442         rather than a pointer.  Update code.
4443         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4444         dtor.
4445         <data_align, code_align, retaddr_column>: Change them to const.
4446         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4447         to bool.
4448
4449 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4450
4451         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4452         <loc.exp>: New field.
4453         * dwarf2-frame.c (execute_cfa_program): Update.
4454         (dwarf2_frame_prev_register): Update.
4455
4456 2017-08-10  Pedro Alves  <palves@redhat.com>
4457
4458         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4459
4460 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4461
4462         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4463         (fbsd_pending_children): Use std::list.
4464         (fbsd_remember_child): Likewise.
4465         (fbsd_is_child_pending): Likewise.
4466         (fbsd_pending_vfork_done): Use std::forward_list.
4467         (fbsd_add_vfork_done): Likewise.
4468         (fbsd_is_vfork_done_pending): Likewise.
4469         (fbsd_next_vfork_done): Likewise.
4470
4471 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4472
4473         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4474         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4475         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4476         for `mapfilename'.
4477         (fbsd_xfer_partial): Use gdb::byte_vector.
4478         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4479
4480 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4481
4482         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4483         "filestuff.h".
4484         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4485
4486 2017-08-09  Tom Tromey  <tom@tromey.com>
4487
4488         * skip.c (skiplist_entry): New constructor.
4489         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4490         (skiplist_entry::file_is_glob): Now bool.
4491         (skiplist_entry::file, skiplist_entry::function): Now
4492         std::string.
4493         (make_skip_entry): Return a unique_ptr.  Use new.
4494         (free_skiplist_entry, free_skiplist_entry_cleanup)
4495         (make_free_skiplist_entry_cleanup): Remove.
4496         (skip_command, skip_disable_command, add_skiplist_entry)
4497         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4498         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4499         (function_name_is_marked_for_skip): Update.
4500         (skip_delete_command): Update.  Use delete.
4501
4502 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4503
4504         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4505         (aarch64_linux_core_read_description): New function.
4506         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4507
4508 2017-08-09  Pedro Alves  <palves@redhat.com>
4509
4510         * cp-name-parser.y (cp_comp_to_string): Return a
4511         gdb::unique_xmalloc_ptr<char>.
4512         * cp-support.c (replace_typedefs_qualified_name)
4513         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4514         (cp_canonicalize_string_full): Use op= instead of explicit
4515         convertion.
4516         (cp_class_name_from_physname, method_name_from_physname)
4517         (cp_func_name, cp_remove_params): Adjust to use
4518         gdb::unique_xmalloc_ptr<char>.
4519         * cp-support.h (cp_comp_to_string): Return a
4520         gdb::unique_xmalloc_ptr<char>.
4521         * python/py-type.c (typy_lookup_type): Adjust to use
4522         gdb::unique_xmalloc_ptr<char>.
4523
4524 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4525
4526         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4527
4528 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4529             Yao Qi  <yao.qi@linaro.org>
4530
4531         * cp-support.c (cp_canonicalize_string_full): Use
4532         gdb::unique_xmalloc_ptr<char>.
4533         (cp_canonicalize_string): Likewise.
4534
4535 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4536
4537         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4538         * regformats/i386/amd64-avx-avx512.dat: Remove.
4539         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4540         * regformats/i386/amd64-avx-mpx.dat:Remove.
4541         * regformats/i386/amd64-avx.dat: Remove.
4542         * regformats/i386/amd64-mpx.dat: Remove.
4543         * regformats/i386/i386-avx-avx512.dat: Remove.
4544         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4545         * regformats/i386/i386-avx-mpx.dat: Remove.
4546         * regformats/i386/i386-mmx.dat: Remove.
4547         * regformats/i386/i386-mpx.dat: Remove.
4548
4549 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4550
4551         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4552         * amd64-tdep.c: Don't include features/i386/x32*.c.
4553         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4554         functions.
4555         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4556         and i386/x32-avx-avx512.
4557         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4558         and i386/x32.xml.
4559         * features/i386/x32-avx-avx512.c: Removed.
4560         * features/i386/x32-avx-avx512.xml: Removed.
4561         * features/i386/x32-avx.c: Removed.
4562         * features/i386/x32-avx.xml: Removed.
4563         * features/i386/x32.c: Removed.
4564         * features/i386/x32.xml: Removed.
4565         * regformats/i386/x32-avx-avx512.dat: Removed.
4566         * regformats/i386/x32-avx.dat: Removed.
4567         * regformats/i386/x32.dat: Removed.
4568
4569 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4570
4571         PR breakpoints/21886
4572         * mem-break.c (default_memory_insert_breakpoint): Use
4573         `->placed_address' rather than `->reqstd_address' for the
4574         breakpoint location.
4575
4576 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4577
4578         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4579         assertions.
4580
4581 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4582
4583         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4584         a union of `tdep_info', `tdesc_data' and `id'.
4585         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
4586         rather than `info.tdep_info'.
4587         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
4588         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4589         * i386-tdep.c (i386_gdbarch_init): Likewise.
4590         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
4591         * mips-tdep.c (mips_gdbarch_init): Likewise.
4592         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4593         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4594         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
4595         `info.tdep_info'.
4596         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
4597         `info.tdep_info'.
4598         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4599         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
4600         `info.tdep_info'.
4601         * spu-tdep.c (spu_gdbarch_init): Likewise.
4602         * gdbarch.h: Regenerate.
4603
4604 2017-08-07  Leszek Swirski  <leszeks@google.com>
4605
4606         PR symtab/20899
4607         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
4608
4609 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
4610
4611         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
4612         (gdbsim_open): Rename gdb_argv args object to argv.
4613
4614 2017-08-05  Tom Tromey  <tom@tromey.com>
4615
4616         * compile/compile-object-load.c (compile_object_load): Use
4617         gdb::unique_xmalloc_ptr.
4618         * cli/cli-dump.c (scan_filename): Rename from
4619         scan_filename_with_cleanup.  Change return type.
4620         (scan_expression): Rename from scan_expression_with_cleanup.
4621         Change return type.
4622         (dump_memory_to_file, dump_value_to_file, restore_command):
4623         Use gdb::unique_xmalloc_ptr.  Update.
4624         * cli/cli-cmds.c (find_and_open_script): Use
4625         gdb::unique_xmalloc_ptr.
4626         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
4627         * symmisc.c (maintenance_print_symbols)
4628         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
4629         * symfile.c (symfile_bfd_open, generic_load)
4630         (add_symbol_file_command, remove_symbol_file_command): Use
4631         gdb::unique_xmalloc_ptr.
4632         * source.c (openp): Use gdb::unique_xmalloc_ptr.
4633         * psymtab.c (maintenance_print_psymbols): Use
4634         gdb::unique_xmalloc_ptr.
4635         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
4636         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
4637         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
4638         (reload_shared_libraries_1): Likewise.
4639
4640 2017-08-05  Tom Tromey  <tom@tromey.com>
4641
4642         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
4643         (rust_op_vector, rust_set_vector): New typedefs.
4644         (current_parser): New global.
4645         (work_obstack): Change to pointer type.  Update all users.
4646         (rust_ast, pstate): Remove globals.
4647         (struct rust_parser): New.
4648         (%union) <params, field_inits>: Change type.
4649         (start, tuple_expr, unit_expr, struct_expr_list, literal)
4650         (field_expr, expr_list, maybe_expr_list, type_list): Update.
4651         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
4652         (convert_params_to_types, convert_params_to_expression): Change
4653         type of "params".
4654         (ast_string): Change type of "fields".
4655         (rust_parse): Make a rust_parser.  Remove cleanups.
4656         (rust_lex_tests): Make and install an auto_obstack.
4657
4658 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4659
4660         * configure.srv (ipa_x32_linux_regobj): New.
4661         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
4662         instead of X86_TDESC_AVX512.
4663         (initialize_low_tracepoint): Call
4664         init_registers_x32_avx_avx512_linux.
4665
4666 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4667
4668         * utils.h (gdb_argv): Add namespace std for nullptr_t.
4669
4670 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4671
4672         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
4673
4674 2017-08-03  Tom Tromey  <tom@tromey.com>
4675
4676         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
4677         Remove.
4678         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
4679
4680 2017-08-03  Tom Tromey  <tom@tromey.com>
4681
4682         * python/py-param.c (compute_enum_values): Use gdb_argv.
4683
4684 2017-08-03  Tom Tromey  <tom@tromey.com>
4685
4686         * utils.h (struct gdb_argv_deleter): New.
4687         (gdb_argv): New class.
4688         * utils.c (gdb_argv::reset): New method.
4689         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
4690         * tracefile.c (tsave_command): Use gdb_argv.
4691         * top.c (new_ui_command): Use gdb_argv.
4692         * symmisc.c (maintenance_print_symbols)
4693         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
4694         * symfile.c (symbol_file_command, generic_load)
4695         (remove_symbol_file_command): Use gdb_argv.
4696         * stack.c (backtrace_command): Use gdb_argv.
4697         * source.c (add_path, show_substitute_path_command)
4698         (unset_substitute_path_command, set_substitute_path_command):
4699         Use gdb_argv.
4700         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
4701         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
4702         * remote.c (extended_remote_run, remote_put_command)
4703         (remote_get_command, remote_delete_command): Use gdb_argv.
4704         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
4705         (gdbsim_open): Use gdb_argv.
4706         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
4707         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
4708         * procfs.c (procfs_info_proc): Use gdb_argv.
4709         * interps.c (interpreter_exec_cmd): Use gdb_argv.
4710         * infrun.c (handle_command): Use gdb_argv.
4711         * inferior.c (add_inferior_command, clone_inferior_command):
4712         Use gdb_argv.
4713         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
4714         * exec.c (exec_file_command): Use gdb_argv.
4715         * cli/cli-cmds.c (alias_command): Use gdb_argv.
4716         * compile/compile.c (build_argc_argv): Use gdb_argv.
4717
4718 2017-08-03  Tom Tromey  <tom@tromey.com>
4719
4720         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
4721
4722 2017-08-03  Tom Tromey  <tom@tromey.com>
4723
4724         * python/python.c (compute_python_string): Return std::string.
4725         (gdbpy_eval_from_control_command): Update.
4726         (do_start_initialization): Use std::string.
4727         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
4728         xstrprintf.
4729         * python/py-breakpoint.c (local_setattro): Use string_printf, not
4730         xstrprintf.
4731
4732 2017-08-03  Tom Tromey  <tom@tromey.com>
4733
4734         * top.h (do_restore_instream_cleanup): Remove.
4735         * top.c (do_restore_instream_cleanup): Remove.
4736         (read_command_file): Use scoped_restore.
4737         * cli/cli-script.c (execute_user_command): Use scoped_restore.
4738
4739 2017-08-03  Tom Tromey  <tom@tromey.com>
4740
4741         * cli/cli-script.c (execute_user_command)
4742         (execute_control_command): Use scoped_restore.
4743
4744 2017-08-03  Tom Tromey  <tom@tromey.com>
4745
4746         * cli/cli-script.c (do_restore_user_call_depth): Remove.
4747         (execute_user_command): Remove user_call_depth; use
4748         user_args_stack's size instead.
4749
4750 2017-08-03  Tom Tromey  <tom@tromey.com>
4751
4752         * top.h (in_user_command): Remove.
4753         * top.c (in_user_command): Remove.
4754         * cli/cli-script.c (do_restore_user_call_depth)
4755         (execute_user_command): Update.
4756
4757 2017-08-03  Tom Tromey  <tom@tromey.com>
4758
4759         * valops.c (search_struct_method): Use gdb::byte_vector.
4760         * valarith.c (value_concat): Use std::vector.
4761         * target.c (memory_xfer_partial): Use gdb::byte_vector.
4762         (simple_search_memory): Likewise.
4763         * printcmd.c (find_string_backward): Use gdb::byte_vector.
4764         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
4765         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
4766         * elfread.c (elf_rel_plt_read): Use std::string.
4767         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
4768         * cli/cli-dump.c (restore_section_callback): Use
4769         gdb::byte_vector.
4770
4771 2017-08-03  Tom Tromey  <tom@tromey.com>
4772
4773         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
4774
4775 2017-08-03  Tom Tromey  <tom@tromey.com>
4776
4777         * tui/tui-regs.c (tui_restore_gdbout): Remove.
4778         (tui_register_format): Use scoped_restore.
4779
4780 2017-08-03  Tom Tromey  <tom@tromey.com>
4781
4782         * reverse.c (exec_direction_default): Remove.
4783         (exec_reverse_once): Use scoped_restore.
4784         * remote.c (restore_remote_timeout): Remove.
4785         (remote_flash_erase, remote_flash_write, remote_flash_done)
4786         (readchar, remote_serial_write): Use scoped_restore.
4787         * cli/cli-script.c (struct source_cleanup_lines_args)
4788         (source_cleanup_lines): Remove.
4789         (script_from_file): Use scoped_restore.
4790         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
4791         (source_command): Use scoped_restore.
4792
4793 2017-08-03  Tom Tromey  <tom@tromey.com>
4794
4795         * utils.h (make_cleanup_free_so): Remove.
4796         * utils.c (do_free_so, make_cleanup_free_so): Remove.
4797         * solist.h (struct so_deleter): New.
4798         (so_list_up): New typedef.
4799         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
4800
4801 2017-08-03  Tom Tromey  <tom@tromey.com>
4802
4803         * utils.h (make_cleanup_restore_current_language): Remove.
4804         * utils.c (do_restore_current_language)
4805         (make_cleanup_restore_current_language): Remove.
4806         * parse.c (parse_exp_in_context_1)
4807         (parse_expression_with_language): Use
4808         scoped_restore_current_language.
4809         * mi/mi-main.c (mi_cmd_execute): Use
4810         scoped_restore_current_language.
4811         * language.h (scoped_restore_current_language): New class.
4812
4813 2017-08-03  Tom Tromey  <tom@tromey.com>
4814
4815         * compile/compile.c (cleanup_unlink_file): Remove.
4816         (compile_to_object): Use gdb::unlinker.
4817         (eval_compile_command): Likewise.
4818
4819 2017-08-03  Tom Tromey  <tom@tromey.com>
4820
4821         * utils.h (make_cleanup_fclose): Remove.
4822         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
4823
4824 2017-08-03  Tom Tromey  <tom@tromey.com>
4825
4826         * top.c (open_terminal_stream): Return gdb_file_up.
4827         (new_ui_command): Update.
4828
4829 2017-08-03  Tom Tromey  <tom@tromey.com>
4830
4831         * source.c (print_source_lines_base, forward_search_command)
4832         (reverse_search_command): Use gdb_file_up.
4833
4834 2017-08-03  Tom Tromey  <tom@tromey.com>
4835
4836         * fbsd-nat.c (fbsd_find_memory_regions): Update.
4837
4838 2017-08-03  Tom Tromey  <tom@tromey.com>
4839
4840         * cli/cli-cmds.c (find_and_open_script): Change return type.
4841         Remove "streamp" and "full_path" parameters.
4842         (source_script_with_search): Update.
4843         * auto-load.c (source_script_file): Update.
4844         * cli/cli-cmds.h (find_and_open_script): Change type.
4845         (open_script): New struct.
4846
4847 2017-08-03  Tom Tromey  <tom@tromey.com>
4848
4849         * xml-support.c (xml_fetch_content_from_file): Update.
4850         * ui-file.c (stdio_file::open): Update.
4851         * tracefile-tfile.c (tfile_start): Update.
4852         * remote.c (remote_file_put, remote_file_get): Update.
4853         * nat/linux-procfs.c (linux_proc_get_int)
4854         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
4855         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
4856         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
4857         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
4858         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
4859         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
4860         * linux-nat.c (linux_proc_pending_signals): Update.
4861         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
4862         (file_closer): Remove.
4863         * compile/compile.c (compile_to_object): Update.
4864         * common/filestuff.h (struct gdb_file_deleter): New.
4865         (gdb_file_up): New typedef.
4866         (gdb_fopen_cloexec): Change return type.
4867         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
4868         * cli/cli-dump.c (fopen_with_cleanup): Remove.
4869         (dump_binary_file, restore_binary_file): Update.
4870         * auto-load.c (auto_load_objfile_script_1): Update.
4871
4872 2017-08-03  Tom Tromey  <tom@tromey.com>
4873
4874         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
4875         (info_static_tracepoint_markers_command): Likewise.
4876         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
4877         * skip.c (skip_info): Use ui_out_emit_table.
4878         * progspace.c (print_program_space): Use ui_out_emit_table.
4879         * osdata.c (info_osdata): Use ui_out_emit_table.
4880         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
4881         ui_out_emit_table.
4882         * linux-thread-db.c (info_auto_load_libthread_db): Use
4883         ui_out_emit_table.
4884         * inferior.c (print_inferior): Use ui_out_emit_table.
4885         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
4886         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
4887         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
4888         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
4889         * ui-out.h (class ui_out_emit_table): New.
4890
4891 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
4892
4893         * mips-tdep.c (mips_fpu_type_str): New function.
4894         (mips_dump_tdep): Call it.
4895
4896 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
4897
4898         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
4899         `->mips_fpu_type'.
4900
4901 2017-07-31  Xavier Roirand  <roirand@adacore.com>
4902
4903         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
4904
4905 2017-07-27  Xavier Roirand  <roirand@adacore.com>
4906
4907         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
4908
4909 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4910
4911         * cli/cli-cmds.c (maintenancechecklist): New variable.
4912         * gdbcmd.h (maintenancechecklist): Declare it.
4913         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
4914         Call i386_linux_read_description with different masks.
4915         * maint.c (maintenance_check_command): New function.
4916         (_initialize_maint_cmds): Call add_prefix_cmd.
4917         * target-descriptions.c (tdesc_reg): override operator != and ==.
4918         (tdesc_type): Likewise.
4919         (tdesc_feature): Likewise.
4920         (target_desc): Likewise.
4921         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
4922         (maintenance_check_xml_descriptions): New function.
4923         (_initialize_target_descriptions) Add command "xml-descriptions".
4924         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
4925
4926 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4927
4928         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
4929         Include features/i386/32bit-*.c.
4930         (i386_linux_read_description): Generate target description if it
4931         doesn't exist.
4932         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
4933         functions.
4934         * features/i386/32bit-linux.c: Re-generated.
4935         * features/i386/32bit-sse.c: Likewise.
4936         * target-descriptions.c (print_c_feature::visit): Print code to
4937         set register number if needed.
4938         (print_c_feature) <m_next_regnum>: New field.
4939
4940 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4941
4942         * features/Makefile (CFILES): Rename with TDESC_CFILES.
4943         (FEATURE_XMLFILES): New.
4944         (FEATURE_CFILES): New.
4945         New rules.
4946         (clean-cfiles): Remove generated c files.
4947         * features/i386/32bit-avx.c: Generated.
4948         * features/i386/32bit-avx512.c: Generated.
4949         * features/i386/32bit-core.c: Generated.
4950         * features/i386/32bit-linux.c: Generated.
4951         * features/i386/32bit-mpx.c: Generated.
4952         * features/i386/32bit-pkeys.c: Generated.
4953         * features/i386/32bit-sse.c: Generated.
4954         * target-descriptions.c: Include algorithm.
4955         (tdesc_element_visitor): Add method visit_end.
4956         (print_c_tdesc): Implement visit_end.
4957         (print_c_tdesc:: m_filename_after_features): Move it to
4958         protected.
4959         (print_c_feature): New class.
4960         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
4961         name starts with "i386/32bit-".
4962
4963 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4964
4965         * target-descriptions.c (tdesc_element_visitor): New class.
4966         (tdesc_element): New class.
4967         (tdesc_reg): Inherit from tdesc_element.
4968         (tdesc_reg::accept): New function.
4969         (tdesc_type): Inherit from tdesc_element.
4970         (tdesc_type::accept): New function.
4971         (tdesc_feature): Inherit from tdesc_element.
4972         (tdesc_feature::accept): New function.
4973         (target_desc): Inherit from tdesc_element.
4974         (target_desc::target_desc): New.
4975         (target_desc::~target_desc): New.
4976         (target_desc::accept): New.
4977         (allocate_target_description): Use new.
4978         (free_target_description): Use delete.
4979         (print_c_tdesc): New class.
4980         (maint_print_c_tdesc_cmd): Adjust.
4981
4982         * features/aarch64.c: Re-generated.
4983         * features/arc-arcompact.c: Re-generated.
4984         * features/arc-v2.c: Re-generated.
4985         * features/arm/arm-with-iwmmxt.c: Re-generated.
4986         * features/arm/arm-with-m.c: Re-generated.
4987         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
4988         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
4989         * features/arm/arm-with-neon.c: Re-generated.
4990         * features/arm/arm-with-vfpv2.c: Re-generated.
4991         * features/arm/arm-with-vfpv3.c: Re-generated.
4992         * features/i386/amd64-avx-avx512.c: Re-generated.
4993         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4994         * features/i386/amd64-avx.c: Re-generated.
4995         * features/i386/amd64-avx-linux.c: Re-generated.
4996         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
4997         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4998         * features/i386/amd64-avx-mpx.c: Re-generated.
4999         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
5000         * features/i386/amd64.c: Re-generated.
5001         * features/i386/amd64-linux.c: Re-generated.
5002         * features/i386/amd64-mpx.c: Re-generated.
5003         * features/i386/amd64-mpx-linux.c: Re-generated.
5004         * features/i386/i386-avx-avx512.c: Re-generated.
5005         * features/i386/i386-avx-avx512-linux.c: Re-generated.
5006         * features/i386/i386-avx.c: Re-generated.
5007         * features/i386/i386-avx-linux.c: Re-generated.
5008         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
5009         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
5010         * features/i386/i386-avx-mpx.c: Re-generated.
5011         * features/i386/i386-avx-mpx-linux.c: Re-generated.
5012         * features/i386/i386.c: Re-generated.
5013         * features/i386/i386-linux.c: Re-generated.
5014         * features/i386/i386-mmx.c: Re-generated.
5015         * features/i386/i386-mmx-linux.c: Re-generated.
5016         * features/i386/i386-mpx.c: Re-generated.
5017         * features/i386/i386-mpx-linux.c: Re-generated.
5018         * features/i386/x32-avx-avx512.c: Re-generated.
5019         * features/i386/x32-avx-avx512-linux.c: Re-generated.
5020         * features/i386/x32-avx.c: Re-generated.
5021         * features/i386/x32-avx-linux.c: Re-generated.
5022         * features/i386/x32.c: Re-generated.
5023         * features/i386/x32-linux.c: Re-generated.
5024         * features/microblaze.c: Re-generated.
5025         * features/microblaze-with-stack-protect.c: Re-generated.
5026         * features/mips64-dsp-linux.c: Re-generated.
5027         * features/mips64-linux.c: Re-generated.
5028         * features/mips-dsp-linux.c: Re-generated.
5029         * features/mips-linux.c: Re-generated.
5030         * features/nds32.c: Re-generated.
5031         * features/nios2.c: Re-generated.
5032         * features/nios2-linux.c: Re-generated.
5033         * features/rs6000/powerpc-32.c: Re-generated.
5034         * features/rs6000/powerpc-32l.c: Re-generated.
5035         * features/rs6000/powerpc-403.c: Re-generated.
5036         * features/rs6000/powerpc-403gc.c : Re-generated.
5037         * features/rs6000/powerpc-405.c: Re-generated.
5038         * features/rs6000/powerpc-505.c: Re-generated.
5039         * features/rs6000/powerpc-601.c: Re-generated.
5040         * features/rs6000/powerpc-602.c: Re-generated.
5041         * features/rs6000/powerpc-603.c: Re-generated.
5042         * features/rs6000/powerpc-604.c: Re-generated.
5043         * features/rs6000/powerpc-64.c: Re-generated.
5044         * features/rs6000/powerpc-64l.c: Re-generated.
5045         * features/rs6000/powerpc-7400.c: Re-generated.
5046         * features/rs6000/powerpc-750.c: Re-generated.
5047         * features/rs6000/powerpc-860.c: Re-generated.
5048         * features/rs6000/powerpc-altivec32.c: Re-generated.
5049         * features/rs6000/powerpc-altivec32l.c: Re-generated.
5050         * features/rs6000/powerpc-altivec64.c: Re-generated.
5051         * features/rs6000/powerpc-altivec64l.c: Re-generated.
5052         * features/rs6000/powerpc-cell32l.c: Re-generated.
5053         * features/rs6000/powerpc-cell64l.c: Re-generated.
5054         * features/rs6000/powerpc-e500.c: Re-generated.
5055         * features/rs6000/powerpc-e500l.c: Re-generated.
5056         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
5057         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
5058         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
5059         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
5060         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
5061         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
5062         * features/rs6000/powerpc-vsx32.c: Re-generated.
5063         * features/rs6000/powerpc-vsx32l.c: Re-generated.
5064         * features/rs6000/powerpc-vsx64.c: Re-generated.
5065         * features/rs6000/powerpc-vsx64l.c: Re-generated.
5066         * features/rs6000/rs6000.c: Re-generated.
5067         * features/s390-linux32.c: Re-generated.
5068         * features/s390-linux32v1.c: Re-generated.
5069         * features/s390-linux32v2.c: Re-generated.
5070         * features/s390-linux64.c: Re-generated.
5071         * features/s390-linux64v1.c: Re-generated.
5072         * features/s390-linux64v2.c: Re-generated.
5073         * features/s390-te-linux64.c: Re-generated.
5074         * features/s390-tevx-linux64.c: Re-generated.
5075         * features/s390-vx-linux64.c: Re-generated.
5076         * features/s390x-linux64.c: Re-generated.
5077         * features/s390x-linux64v1.c: Re-generated.
5078         * features/s390x-linux64v2.c: Re-generated.
5079         * features/s390x-te-linux64.c: Re-generated.
5080         * features/s390x-tevx-linux64.c: Re-generated.
5081         * features/s390x-vx-linux64.c: Re-generated.
5082         * features/sparc/sparc32-solaris.c: Re-generated.
5083         * features/sparc/sparc64-solaris.c: Re-generated.
5084         * features/tic6x-c62x.c: Re-generated.
5085         * features/tic6x-c62x-linux.c: Re-generated.
5086         * features/tic6x-c64x.c: Re-generated.
5087         * features/tic6x-c64x-linux.c: Re-generated.
5088         * features/tic6x-c64xp.c: Re-generated.
5089         * features/tic6x-c64xp-linux.c: Re-generated.
5090
5091 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5092
5093         * i386-linux-tdep.c (i386_linux_read_description): New function.
5094         (i386_linux_core_read_description): Call
5095         i386_linux_read_description.
5096         * i386-linux-tdep.h (i386_linux_read_description): Declare.
5097         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
5098         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
5099         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
5100         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
5101         * x86-linux-nat.c (x86_linux_read_description): Call
5102         i386_linux_read_description.
5103
5104 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5105
5106         * NEWS: Mention it.
5107         * features/Makefile (%.c: %.xml): Pass the xml file name to
5108         command "maint print c-tdesc".
5109         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
5110         name from 'arg'.
5111
5112 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5113
5114         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
5115         in-class initialization.
5116         (tdesc_create_feature): Call new instead of XCNEW.
5117         (free_target_description): Ue delete.
5118
5119 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
5120
5121         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
5122
5123 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5124
5125         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
5126         constant.
5127         (amd64_x32_init_abi): Likewise.
5128         * amd64-tdep.h (amd64_init_abi): Update declaration.
5129         (amd64_x32_init_abi): Likewise.
5130
5131 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5132
5133         PR tdep/21717
5134         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
5135         condition for FPSCR.
5136         (arm_linux_store_inferior_registers): Likewise.
5137
5138 2017-07-22  Tom Tromey  <tom@tromey.com>
5139
5140         * break-catch-syscall.c (struct catch_syscall_inferior_data)
5141         <syscalls_counts>: Now a std::vector.
5142         (get_catch_syscall_inferior_data): Use "new".
5143         (catch_syscall_inferior_data_cleanup): Use "delete".
5144         (insert_catch_syscall, remove_catch_syscall)
5145         (clear_syscall_counts): Update.
5146
5147 2017-07-22  Tom Tromey  <tom@tromey.com>
5148
5149         * break-catch-syscall.c (syscall_catchpoint)
5150         <syscalls_to_be_caught>: Now a std::vector<int>
5151         (~syscall_catchpoint): Remove.
5152         (insert_catch_syscall, remove_catch_syscall)
5153         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5154         (print_mention_catch_syscall, print_recreate_catch_syscall):
5155         Update.
5156         (create_syscall_event_catchpoint): Change type of "filter"
5157         parameter.
5158         (catch_syscall_split_args): Return a std::vector.
5159         (catch_syscall_command_1, catching_syscall_number_1): Update.
5160
5161 2017-07-22  Tom Tromey  <tom@tromey.com>
5162
5163         * break-catch-throw.c (struct exception_catchpoint)
5164         <exception_rx>: Now a std::string.
5165         (~exception_catchpoint): Remove.
5166         (print_one_detail_exception_catchpoint): Update.
5167         (handle_gnu_v3_exceptions): Change type of except_rx.
5168         (extract_exception_regexp): Return a std::string.
5169         (catch_exception_command_1): Update.
5170
5171 2017-07-22  Tom Tromey  <tom@tromey.com>
5172
5173         * break-catch-sig.c (gdb_signal_type): Remove typedef.
5174         (struct signal_catchpoint) <signals_to_be_caught>: Now a
5175         std::vector.
5176         <catch_all>: Now a bool.
5177         (~signal_catchpoint): Remove.
5178         (signal_catchpoint_insert_location)
5179         (signal_catchpoint_remove_location)
5180         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
5181         (signal_catchpoint_print_mention)
5182         (signal_catchpoint_print_recreate)
5183         (signal_catchpoint_explains_signal): Update.
5184         (create_signal_catchpoint): Change type of "filter" and
5185         "catch_all".
5186         (catch_signal_split_args): Return a std::vector.  Change type of
5187         "catch_all".
5188         (catch_signal_command): Update.
5189
5190 2017-07-20  Pedro Alves  <palves@redhat.com>
5191
5192         * ada-lang.c (ada_language_defn): Make extern.
5193         (_initialize_ada_language): Remove add_language call.
5194         * c-lang.c (c_language_defn, cplus_language_defn)
5195         (asm_language_defn, minimal_language_defn): Make extern.
5196         (_initialize_c_language): Delete.
5197         * completer.c (compare_cstrings): Delete, moved to utils.h.
5198         * d-lang.c (d_language_defn): Make extern.
5199         (_initialize_d_language): Remove add_language calls.
5200         * defs.h (enum language): Add comment.
5201         * f-lang.c (f_language_defn): Make extern.
5202         (_initialize_f_language): Remove add_language call.
5203         * go-lang.c (go_language_defn): Make extern.
5204         (_initialize_go_language): Remove add_language call.
5205         * language.c: Include <algorithm>.
5206         (languages): Redefine as const array.
5207         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5208         (set_language_command): Handle "local".  Use for-range loop.
5209         (set_language): Remove loop.
5210         (language_enum): Rewrite.
5211         (language_def, language_str): Remove loops.
5212         (add_language): Delete.
5213         (add_set_language_command): New, based on add_languages.
5214         (skip_language_trampoline): Adjust.
5215         (local_language_defn): Delete.
5216         (language_gdbarch_post_init): Adjust.
5217         (_initialize_language): Remove add_language calls.  Call
5218         add_set_language_command.
5219         * language.h (add_language): Delete.
5220         (auto_language_defn)
5221         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5222         (asm_language_defn, c_language_defn, cplus_language_defn)
5223         (d_language_defn, f_language_defn, go_language_defn)
5224         (m2_language_defn, objc_language_defn, opencl_language_defn)
5225         (pascal_language_defn, rust_language_defn): Declare.
5226         * m2-lang.c (m2_language_defn): Make extern.
5227         (_initialize_m2_language): Remove add_language call.
5228         * objc-lang.c (objc_language_defn): Make extern.
5229         (_initialize_objc_language): Remove add_language call.
5230         * opencl-lang.c (opencl_language_defn): Make extern.
5231         (_initialize_opencl_language): Remove add_language call.
5232         * p-lang.c (pascal_language_defn): Make extern.
5233         (_initialize_pascal_language): Delete.
5234         * rust-lang.c (rust_language_defn): Make extern.
5235         (_initialize_rust_language): Delete.
5236         * utils.h (compare_cstrings): New static inline function.
5237
5238 2017-07-20  Pedro Alves  <palves@redhat.com>
5239
5240         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5241         (get_var_value): Constify parameters.
5242         (get_int_var_value): Change prototype.
5243         (to_fixed_range_type): Adjust.
5244         * ada-lang.h (get_int_var_value): Change prototype.
5245
5246 2017-07-20  Pedro Alves  <palves@redhat.com>
5247
5248         * dwarf2read.c (dw2_lookup_symbol): Use
5249         SYMBOL_MATCHES_SEARCH_NAME.
5250         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5251
5252 2017-07-20  Pedro Alves  <palves@redhat.com>
5253
5254         * block.c (block_iter_name_step, block_iter_name_first)
5255         (block_iter_name_next): Delete.
5256         (block_lookup_symbol_primary): Adjust to use
5257         dict_iter_match_first/dict_iter_match_next.
5258         * block.h (block_iter_name_first, block_iter_name_next): Delete
5259         declarations.
5260         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5261         dict_iter_match_first/dict_iter_match_next.
5262
5263 2017-07-20  Pedro Alves  <palves@redhat.com>
5264
5265         * cp-support.c (cp_find_first_component_aux): Add missing case for
5266         end of string.
5267
5268 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5269
5270         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5271         of dwo_cu's dwo_file.
5272
5273 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5274
5275         * remote.c (store_registers_using_G): Remove one line comment.
5276
5277 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5278
5279         * regcache.c (regcache_cpy): Simplify it.
5280         (regcache::cpy_no_passthrough): Remove it.
5281         * regcache.h (cpy_no_passthrough): Remove it.
5282         (regcache_dup, regcache_cpy): Update comments.
5283
5284 2017-07-18  Pedro Alves  <palves@redhat.com>
5285
5286         * remote-sim.c (sim_command_completer): Adjust to work with a
5287         completion_tracker instead of a VEC.
5288
5289 2017-07-17  Pedro Alves  <palves@redhat.com>
5290
5291         * completer.c (complete_source_filenames): New function.
5292         (complete_address_and_linespec_locations): New function.
5293         (location_completer): Use complete_address_and_linespec_locations.
5294         (completion_tracker::build_completion_result): Honor the tracker's
5295         request to suppress append.
5296         * completer.h (completion_tracker::suppress_append_ws)
5297         (completion_tracker::set_suppress_append_ws): New methods.
5298         (completion_tracker::m_suppress_append_ws): New field.
5299         (complete_source_filenames): New declaration.
5300         * linespec.c (linespec_complete_what): New.
5301         (struct ls_parser) <complete_what, completion_word,
5302         completion_quote_char, completion_quote_end, completion_tracker>:
5303         New fields.
5304         (string_find_incomplete_keyword_at_end): New.
5305         (linespec_lexer_lex_string): Record quote char.  If in completion
5306         mode, don't throw.
5307         (linespec_lexer_consume_token): Advance the completion word point.
5308         (linespec_lexer_peek_token): Save/restore completion info.
5309         (save_stream_and_consume_token): New.
5310         (set_completion_after_number): New.
5311         (linespec_parse_basic): Set what to complete next depending on
5312         token.  Handle function and label completions specially.
5313         (parse_linespec): Disable objc shortcut in completion mode.  Set
5314         what to complete next depending on token type.  Skip keyword if in
5315         completion mode.
5316         (complete_linespec_component, linespec_complete): New.
5317         * linespec.h (linespec_complete): Declare.
5318
5319 2017-07-17  Pedro Alves  <palves@redhat.com>
5320
5321         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5322         Handle 'operator<' / 'operator<<'.
5323
5324 2017-07-17  Pedro Alves  <palves@redhat.com>
5325
5326         * completer.c (collect_explicit_location_matches): Handle
5327         MATCH_LABEL.
5328         (convert_explicit_location_to_linespec): New, factored out from
5329         ...
5330         (convert_explicit_location_to_sals): ... this.
5331         (complete_label): New.
5332         (linespec_complete_label, find_label_symbols_in_block): New.
5333         (find_label_symbols): Add completion_mode parameter and adjust to
5334         call find_label_symbols_in_block.
5335         * linespec.h (linespec_complete_label): Declare.
5336
5337 2017-07-17  Pedro Alves  <palves@redhat.com>
5338
5339         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5340         complete_symbol_mode parameter.
5341         * cli/cli-cmds.c (complete_command): Get the completion result out
5342         of the handle_brkchars tracker if used a custom word point.
5343         * completer.c: Include "linespec.h".
5344         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5345         (advance_to_expression_complete_word_point): New.
5346         (completion_tracker::completes_to_completion_word): New.
5347         (complete_files_symbols): Pass down
5348         complete_symbol_mode::EXPRESSION.
5349         (explicit_options, probe_options): New.
5350         (collect_explicit_location_matches): Complete on the
5351         explictit_loc->foo instead of word.  Use
5352         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5353         keyword and options completions.
5354         (backup_text_ptr): Delete.
5355         (skip_keyword): New.
5356         (complete_explicit_location): Remove 'word' parameter.  Add
5357         language, quoted_arg_start and quoted_arg_end parameters.
5358         Rewrite, parsing left to right.
5359         (location_completer): Rewrite.
5360         (location_completer_handle_brkchars): New function.
5361         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5362         (enum complete_line_internal_reason): Adjust comments.
5363         (completion_tracker::discard_completions): New.
5364         (completer_handle_brkchars_func_for_completer): Handle
5365         location_completer.
5366         (gdb_custom_word_point_brkchars)
5367         (gdb_org_rl_basic_quote_characters): New.
5368         (gdb_completion_word_break_characters_throw)
5369         (completion_find_completion_word): Handle trackers that use a
5370         custom word point.
5371         (completion_tracker::advance_custom_word_point_by): New.
5372         (completion_tracker::build_completion_result): Don't rely on
5373         readline appending the quote char.
5374         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5375         use a custom word point.
5376         (gdb_rl_attempted_completion_function): Restore
5377         rl_basic_quote_characters.
5378         * completer.h (class completion_tracker): Extend intro comment.
5379         (completion_tracker::set_quote_char)
5380         (completion_tracker::quote_char)
5381         (completion_tracker::set_use_custom_word_point)
5382         (completion_tracker::use_custom_word_point)
5383         (completion_tracker::custom_word_point)
5384         (completion_tracker::set_custom_word_point)
5385         (completion_tracker::advance_custom_word_point_by)
5386         (completion_tracker::completes_to_completion_word)
5387         (completion_tracker::discard_completions): New methods.
5388         (completion_tracker::m_quote_char)
5389         (completion_tracker::m_use_custom_word_point)
5390         (completion_tracker::m_custom_word_point): New fields.
5391         (advance_to_expression_complete_word_point): Declare.
5392         * f-lang.c (f_collect_symbol_completion_matches): Add
5393         complete_symbol_mode parameter.
5394         * language.h (struct language_defn)
5395         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5396         parameter.
5397         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5398         (linespec_complete_function): New function.
5399         (linespec_lexer_lex_keyword): Adjust.
5400         * linespec.h (linespec_keywords, linespec_complete_function): New
5401         declarations.
5402         * location.c (find_end_quote): New function.
5403         (explicit_location_lex_one): Add explicit_completion_info
5404         parameter.  Save quoting info.  Don't throw if being called for
5405         completion.  Don't handle Ada operators here.
5406         (is_cp_operator, skip_op_false_positives, first_of)
5407         (explicit_location_lex_one_function): New function.
5408         (string_to_explicit_location): Replace 'dont_throw' parameter with
5409         an explicit_completion_info pointer parameter.  Handle it.  Don't
5410         use explicit_location_lex_one to lex function names.  Use
5411         explicit_location_lex_one_function instead.
5412         * location.h (struct explicit_completion_info): New.
5413         (string_to_explicit_location): Replace 'dont_throw' parameter with
5414         an explicit_completion_info pointer parameter.
5415         * symtab.c (default_collect_symbol_completion_matches_break_on):
5416         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5417         (default_collect_symbol_completion_matches)
5418         (collect_symbol_completion_matches): Add complete_symbol_mode
5419         parameter.
5420         (collect_symbol_completion_matches_type): Pass down
5421         complete_symbol_mode::EXPRESSION.
5422         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5423         parameter.  Handle LINESPEC mode.
5424         * symtab.h (complete_symbol_mode): New.
5425         (default_collect_symbol_completion_matches_break_on)
5426         (default_collect_symbol_completion_matches)
5427         (collect_symbol_completion_matches)
5428         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5429         parameter.
5430
5431 2017-07-17  Pedro Alves  <palves@redhat.com>
5432
5433         * utils.c (enum class strncmp_iw_mode): New.
5434         (strcmp_iw): Rename to ...
5435         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5436         parameters.  Handle them.
5437         (strncmp_iw): New.
5438         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5439         * utils.h (strncmp_iw): Declare.
5440         (strcmp_iw): Move describing comments here.
5441
5442 2017-07-17  Pedro Alves  <palves@redhat.com>
5443
5444         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5445         CP_OPERATOR_STR.
5446         * c-typeprint.c (is_type_conversion_operator): Use
5447         CP_OPERATOR_STR.
5448         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5449         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5450         CP_OPERATOR_LEN.
5451         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5452         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5453         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5454         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5455         CP_OPERATOR_STR.
5456         * location.c: Include "cp-support.h".
5457         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5458         CP_OPERATOR_STR.
5459         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5460         CP_OPERATOR_LEN.
5461
5462 2017-07-17  Pedro Alves  <palves@redhat.com>
5463
5464         * cli/cli-cmds.c (complete_command): Use a completion tracker
5465         along with completion_find_completion_word for handle_brkchars
5466         phase.
5467         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5468         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5469         (struct gdb_rl_completion_word_info): New.
5470         (gdb_rl_find_completion_word): New.
5471         (completion_find_completion_word): New.
5472         * completer.h (completion_find_completion_word): Declare.
5473
5474 2017-07-17  Pedro Alves  <palves@redhat.com>
5475
5476         * ada-lang.c (symbol_completion_match): Adjust comments.
5477         (symbol_completion_add): Replace vector parameter with
5478         completion_tracker parameter.  Use it.
5479         (ada_make_symbol_completion_list): Rename to...
5480         (ada_collect_symbol_completion_matches): ... this.  Add
5481         completion_tracker parameter and use it.
5482         (ada_language_defn): Adjust.
5483         * break-catch-syscall.c (catch_syscall_completer): Adjust
5484         prototype and work with completion_tracker instead of VEC.
5485         * breakpoint.c (condition_completer): Adjust prototype and work
5486         with completion_tracker instead of VEC.
5487         * c-lang.c (c_language_defn, cplus_language_defn)
5488         (asm_language_defn, minimal_language_defn): Adjust to renames.
5489         * cli/cli-cmds.c (complete_command): Rework using
5490         completion_tracker.  Catch exceptions when completing.
5491         * cli/cli-decode.c (integer_unlimited_completer)
5492         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5493         with completion_tracker instead of VEC.
5494         * command.h (struct completion_tracker): Forward declare.
5495         (completer_ftype, completer_handle_brkchars_ftype): Change
5496         types.
5497         (complete_on_cmdlist, complete_on_enum): Adjust.
5498         * completer.c: Include <algorithm>.
5499         (struct gdb_completer_state): New.
5500         (current_completion): New global.
5501         (readline_line_completion_function): Delete.
5502         (noop_completer, filename_completer)
5503         (filename_completer_handle_brkchars, complete_files_symbols)
5504         (linespec_location_completer): Adjust to work with a
5505         completion_tracker instead of a VEC.
5506         (string_or_empty): New.
5507         (collect_explicit_location_matches): Adjust to work with a
5508         completion_tracker instead of a VEC.
5509         (explicit_location_completer): Rename to ...
5510         (complete_explicit_location): ... this and adjust to work with a
5511         completion_tracker instead of a VEC.
5512         (location_completer): Adjust to work with a completion_tracker
5513         instead of a VEC.
5514         (add_struct_fields): Adjust to work with a completion_list instead
5515         of VEC.
5516         (expression_completer): Rename to ...
5517         (complete_expression): ... this and adjust to work with a
5518         completion_tracker instead of a VEC.  Use complete_files_symbols.
5519         (expression_completer): Reimplement on top of complete_expression.
5520         (symbol_completer): Adjust to work with a completion_tracker
5521         instead of a VEC.
5522         (enum complete_line_internal_reason): Add describing comments.
5523         (complete_line_internal_normal_command): Adjust to work with a
5524         completion_tracker instead of a VEC.
5525         (complete_line_internal): Rename to ...
5526         (complete_line_internal_1): ... this and adjust to work with a
5527         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5528         handle_brkchars phase.
5529         (new_completion_tracker): Delete.
5530         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5531         complete_line_internal_1.
5532         (free_completion_tracker): Delete.
5533         (INITIAL_COMPLETION_HTAB_SIZE): New.
5534         (completion_tracker::completion_tracker)
5535         (completion_tracker::~completion_tracker): New.
5536         (maybe_add_completion): Delete.
5537         (completion_tracker::maybe_add_completion)
5538         (completion_tracker::add_completion)
5539         (completion_tracker::add_completions): New.
5540         (throw_max_completions_reached_error): Delete.
5541         (complete_line): Adjust to work with a completion_tracker instead
5542         of a VEC.  Don't create a completion_tracker_t or check for max
5543         completions here.
5544         (command_completer, command_completer_handle_brkchars)
5545         (signal_completer, reg_or_group_completer_1)
5546         (reg_or_group_completer, default_completer_handle_brkchars):
5547         Adjust to work with a completion_tracker.
5548         (gdb_completion_word_break_characters_throw): New.
5549         (gdb_completion_word_break_characters): Reimplement.
5550         (line_completion_function): Delete.
5551         (completion_tracker::recompute_lowest_common_denominator)
5552         (expand_preserving_ws)
5553         (completion_tracker::build_completion_result)
5554         (completion_result::completion_result)
5555         (completion_result::completion_result)
5556         (completion_result::~completion_result)
5557         (completion_result::completion_result)
5558         (completion_result::release_match_list, compare_cstrings)
5559         (completion_result::sort_match_list)
5560         (completion_result::reset_match_list)
5561         (gdb_rl_attempted_completion_function_throw)
5562         (gdb_rl_attempted_completion_function): New.
5563         * completer.h (completion_list, struct completion_result)
5564         (class completion_tracker): New.
5565         (complete_line): Add completion_tracker parameter.
5566         (readline_line_completion_function): Delete.
5567         (gdb_rl_attempted_completion_function): New.
5568         (noop_completer, filename_completer, expression_completer)
5569         (location_completer, symbol_completer, command_completer)
5570         (signal_completer, reg_or_group_completer): Update prototypes.
5571         (completion_tracker_t, new_completion_tracker)
5572         (make_cleanup_free_completion_tracker): Delete.
5573         (enum maybe_add_completion_enum): Delete.
5574         (maybe_add_completion): Delete.
5575         (throw_max_completions_reached_error): Delete.
5576         * corefile.c (complete_set_gnutarget): Adjust to work with a
5577         completion_tracker instead of a VEC.
5578         * cp-abi.c (cp_abi_completer): Adjust to work with a
5579         completion_tracker instead of a VEC.
5580         * d-lang.c (d_language_defn): Adjust.
5581         * disasm.c (disassembler_options_completer): Adjust to work with a
5582         completion_tracker instead of a VEC.
5583         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5584         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5585         with a completion_tracker instead of a VEC.
5586         (f_language_defn): Adjust.
5587         * go-lang.c (go_language_defn): Adjust.
5588         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
5589         Adjust to work with a completion_tracker instead of a VEC.
5590         * infrun.c (handle_completer): Likewise.
5591         * interps.c (interpreter_completer): Likewise.
5592         * interps.h (interpreter_completer): Likewise.
5593         * language.c (unknown_language_defn, auto_language_defn)
5594         (local_language_defn): Adjust.
5595         * language.h (language_defn::la_make_symbol_completion_list):
5596         Rename to ...
5597         (language_defn::la_collect_symbol_completion_matches): ... this
5598         and adjust to work with a completion_tracker instead of a VEC.
5599         * m2-lang.c (m2_language_defn): Adjust.
5600         * objc-lang.c (objc_language_defn): Adjust.
5601         * opencl-lang.c (opencl_language_defn): Adjust.
5602         * p-lang.c (pascal_language_defn): Adjust.
5603         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
5604         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
5605         with a completion_tracker.
5606         * rust-lang.c (rust_language_defn): Adjust.
5607         * symtab.c (free_completion_list, do_free_completion_list)
5608         (return_val, completion_tracker): Delete.
5609         (completion_list_add_name, completion_list_add_symbol)
5610         (completion_list_add_msymbol, completion_list_objc_symbol)
5611         (completion_list_add_fields, add_symtab_completions): Add
5612         completion_tracker parameter and use it.
5613         (default_make_symbol_completion_list_break_on_1): Rename to...
5614         (default_collect_symbol_completion_matches_break_on): ... this.
5615         Add completion_tracker parameter and use it instead of allocating
5616         a completion tracker here.
5617         (default_make_symbol_completion_list_break_on): Delete old
5618         implementation.
5619         (default_make_symbol_completion_list): Delete.
5620         (default_collect_symbol_completion_matches): New.
5621         (make_symbol_completion_list): Delete.
5622         (collect_symbol_completion_matches): New.
5623         (make_symbol_completion_type): Rename to ...
5624         (collect_symbol_completion_matches_type): ... this.  Add
5625         completion_tracker parameter and use it instead of VEC.
5626         (make_file_symbol_completion_list_1): Rename to...
5627         (collect_file_symbol_completion_matches): ... this.  Add
5628         completion_tracker parameter and use it instead of VEC.
5629         (make_file_symbol_completion_list): Delete.
5630         (add_filename_to_list): Use completion_list instead of a VEC.
5631         (add_partial_filename_data::list): Now a completion_list.
5632         (make_source_files_completion_list): Work with a completion_list
5633         instead of a VEC.
5634         * symtab.h: Include "completer.h".
5635         (default_make_symbol_completion_list_break_on)
5636         (default_make_symbol_completion_list, make_symbol_completion_list)
5637         (make_symbol_completion_type, make_file_symbol_completion_list)
5638         (make_source_files_completion_list): Delete.
5639         (default_collect_symbol_completion_matches_break_on)
5640         (default_collect_symbol_completion_matches)
5641         (collect_symbol_completion_matches)
5642         (collect_symbol_completion_matches_type)
5643         (collect_file_symbol_completion_matches)
5644         (make_source_files_completion_list): New.
5645         * top.c (init_main): Don't install a rl_completion_entry_function
5646         hook.  Install a rl_attempted_completion_function hook instead.
5647         * tui/tui-layout.c (layout_completer): Adjust to work with a
5648         completion_tracker.
5649         * tui/tui-regs.c (tui_reggroup_completer):
5650         * tui/tui-win.c (window_name_completer, focus_completer)
5651         (winheight_completer): Adjust to work with a completion_tracker.
5652         * value.c: Include "completer.h".
5653         (complete_internalvar): Adjust to work with a completion_tracker.
5654         * value.h (complete_internalvar): Likewise.
5655
5656 2017-07-17  Pedro Alves  <palves@redhat.com>
5657
5658         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
5659         renames.
5660         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
5661         comments to completer_ftype's declaration.
5662         <completer_handle_brkchars>: Change type to
5663         completer_handle_brkchars_ftype.
5664         * command.h (completer_ftype): Add describing comment and give
5665         names to parameters.
5666         (completer_ftype_void): Rename to ...
5667         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
5668         (set_cmd_completer_handle_brkchars): Adjust.
5669         * completer.c (filename_completer_handle_brkchars): New function.
5670         (complete_line_internal_normal_command): New function, factored
5671         out from ...
5672         (complete_line_internal): ... here.
5673         (command_completer_handle_brkchars)
5674         (default_completer_handle_brkchars)
5675         (completer_handle_brkchars_func_for_completer): New functions.
5676         * completer.h (set_gdb_completion_word_break_characters): Delete
5677         declaration.
5678         (completer_handle_brkchars_func_for_completer): New declaration.
5679         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
5680         completer_handle_brkchars_func_for_completer.
5681
5682 2017-07-17  Pedro Alves  <palves@redhat.com>
5683
5684         * completer.c (symbol_completer): New function, based on
5685         make_symbol_completion_list_fn.
5686         * completer.h (symbol_completer): New declaration.
5687         * guile/scm-cmd.c (cmdscm_completers): Adjust.
5688         * python/py-cmd.c (completers): Adjust.
5689         * symtab.c (make_symbol_completion_list_fn): Delete.
5690         * symtab.h (make_symbol_completion_list_fn): Delete.
5691         * cli/cli-decode.c (add_cmd): Adjust.
5692
5693 2017-07-17  Pedro Alves  <palves@redhat.com>
5694
5695         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
5696         * dwarf2read.c: Include "filename-seen-cache.h".
5697         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
5698         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
5699         * filename-seen-cache.c: New file.
5700         * filename-seen-cache.h: New file.
5701         * symtab.c: Include "filename-seen-cache.h".
5702         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
5703         (create_filename_seen_cache, clear_filename_seen_cache)
5704         (delete_filename_seen_cache, filename_seen): Delete, parts moved
5705         to filename-seen-cache.h/filename-seen-cache.c.
5706         (output_source_filename, sources_info)
5707         (maybe_add_partial_symtab_filename)
5708         (make_source_files_completion_list): Adjust to use
5709         filename_seen_cache.
5710
5711 2017-07-17  Pedro Alves  <palves@redhat.com>
5712
5713         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
5714         fields.
5715         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
5716         dwarf2_debug_sections*)): New.
5717         (dwarf2_per_objfile::dwarf2_per_objfile(const
5718         dwarf2_per_objfile&)): Declare as deleted.
5719         (dwarf2_per_objfile::operator=): Declare as deleted.
5720         (dwarf2_per_objfile::dwarf2_per_objfile)
5721         (dwarf2_per_objfile::~dwarf2_per_objfile)
5722         (dwarf2_per_objfile::free_cached_comp_units): New.
5723         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
5724         ctor.  Call dwarf2_per_objfile's ctor manually.
5725         (dwarf2_locate_sections): Deleted/refactored as ...
5726         (dwarf2_per_objfile::locate_sections): ... this new method.
5727         (free_cached_comp_units): Defer to
5728         dwarf2_per_objfile::free_cached_comp_units.
5729         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
5730
5731 2017-07-14  Tom Tromey  <tom@tromey.com>
5732
5733         PR rust/21764:
5734         * rust-exp.y (convert_ast_to_expression): Add "want_type"
5735         parameter.
5736         <UNOP_SIZEOF>: Split into separate case.
5737         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
5738
5739 2017-07-14  Tom Tromey  <tom@tromey.com>
5740
5741         PR rust/21763:
5742         * symtab.c (symbol_matches_domain): Add language_rust to special
5743         case.
5744         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
5745         treat LOC_TYPEDEF symbols as variables.
5746
5747 2017-07-14  Pedro Alves  <palves@redhat.com>
5748
5749         * symtab.c (make_file_symbol_completion_list_1): Iterate over
5750         symtabs matching all symtabs with SRCFILE as file name instead of
5751         only considering the first hit, with lookup_symtab.
5752
5753 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5754
5755         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
5756         operator_name parameters.
5757         (gen_expr): Update function call.
5758
5759 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5760
5761         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
5762         parameter.
5763         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
5764         Likewise.
5765         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
5766         parameter, use agent_expr::gdbarch instead, update function
5767         calls.
5768         (locexpr_tracepoint_var_ref): Likewise.
5769         (loclist_tracepoint_var_ref): Likewise.
5770         * ax-gdb.c (gen_trace_static_fields): Likewise.
5771         (gen_traced_pop): Likewise.
5772         (gen_frame_args_address): Likewise.
5773         (gen_frame_locals_address): Likewise.
5774         (gen_var_ref): Likewise.
5775         (gen_struct_ref_recursive): Likewise.
5776         (gen_static_field): Likewise.
5777         (gen_maybe_namespace_elt): Likewise.
5778         (gen_expr): Likewise.
5779         (gen_trace_for_var): Likewise.
5780         (gen_trace_for_expr): Likewise.
5781         (gen_trace_for_return_address): Likewise.
5782
5783 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5784
5785         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
5786         parameter.
5787         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
5788
5789 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5790
5791         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
5792         from ax, update calls.
5793         (gen_usual_arithmetic): Likewise.
5794         (gen_integral_promotions): Likewise.
5795         (gen_bitfield_ref): Likewise.
5796         (gen_primitive_field): Likewise.
5797         (gen_struct_ref_recursive): Likewise.
5798         (gen_struct_ref): Likewise.
5799         (gen_maybe_namespace_elt): Likewise.
5800         (gen_struct_elt_for_reference): Likewise.
5801         (gen_namespace_elt): Likewise.
5802         (gen_aggregate_elt_ref): Likewise.
5803         (gen_expr): Get gdbarch from ax, update calls.
5804         (gen_expr_binop_rest): Likewise.
5805
5806 2017-07-13  Pedro Alves  <palves@redhat.com>
5807
5808         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
5809         as default tdesc.
5810         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
5811         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
5812         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
5813         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
5814         tdep.
5815         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
5816         Get final tdesc from the tdep.
5817         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
5818         default tdesc.
5819         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
5820         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
5821         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
5822         Use it as default tdesc.
5823         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
5824         down to amd_init_abi.  No longer handle fallback tdesc here.
5825         * amd64-tdep.h (tdesc_x32): Declare.
5826         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
5827         parameter.
5828         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
5829         as default tdesc.
5830
5831 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5832
5833         * s390-linux-tdep.c (s390_process_record): Add support for
5834         instructions new in arch12.
5835
5836 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5837
5838         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5839         PT_GETFSBASE and PT_GETGSBASE.
5840         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
5841         PT_SETGSBASE.
5842
5843 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5844
5845         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
5846         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
5847         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
5848         those rules.
5849         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
5850         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
5851         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
5852         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
5853         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
5854         * features/i386/amd64.xml: Add 64bit-segments.xml.
5855         * features/i386/amd64-avx-avx512.c: Regenerated.
5856         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
5857         * features/i386/amd64-avx-mpx.c: Regenerated.
5858         * features/i386/amd64-avx.c: Regenerated.
5859         * features/i386/amd64-mpx.c: Regenerated.
5860         * features/i386/amd64.c: Regenerated.
5861         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
5862         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5863         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
5864         * regformats/i386/amd64-avx.dat: Regenerated.
5865         * regformats/i386/amd64-mpx.dat: Regenerated.
5866         * regformats/i386/amd64.dat: Regenerated.
5867
5868 2017-07-10  Yao Qi  <yao.qi@linaro.org>
5869
5870         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5871         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5872
5873 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
5874
5875         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
5876         unsetenv.
5877         * gnulib/aclocal.m4: Regenerate.
5878         * gnulib/config.in: Regenerate.
5879         * gnulib/configure: Regenerate.
5880         * gnulib/import/Makefile.am: Regenerate.
5881         * gnulib/import/Makefile.in: Regenerate.
5882         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5883         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5884         * gnulib/import/m4/environ.m4: New file.
5885         * gnulib/import/m4/setenv.m4: New file.
5886         * gnulib/import/setenv.c: New file.
5887         * gnulib/import/unsetenv.c: New file.
5888
5889 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
5890
5891         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
5892         address when op is DW_OP_addr.
5893
5894 2017-07-09  Tom Tromey  <tom@tromey.com>
5895
5896         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
5897         check and apply to outer type.
5898
5899 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5900
5901         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
5902         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
5903         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
5904         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
5905
5906 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5907
5908         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
5909
5910 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5911
5912         * corelow.c (get_core_siginfo): Remove.
5913         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
5914         instead of get_core_siginfo.
5915         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
5916         * gdbarch.h: Re-generate.
5917         * gdbarch.c: Re-generate.
5918         * linux-tdep.c (linux_core_xfer_siginfo): New.
5919         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
5920
5921 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5922
5923         * corelow.c (thread_section_name): Move to ...
5924         * gdbcore.h (thread_section_name): ... here.
5925
5926 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5927
5928         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
5929         (struct siginfo32): New.
5930         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
5931         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
5932         via ptrace(PT_LWPINFO).
5933
5934 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5935
5936         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
5937         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
5938         (fbsd_get_siginfo_type): New.
5939         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
5940         (_initialize_fbsd_tdep): New.
5941
5942 2017-07-06  David Blaikie  <dblaikie@gmail.com>
5943
5944         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
5945         a singular dwo_unit*) to support multiple CUs in the same way that
5946         multiple TUs are supported.
5947         (create_cus_hash_table): Replace create_dwo_cu with a function for
5948         parsing multiple CUs from a DWO file.
5949         (open_and_init_dwo_file): Use create_cus_hash_table rather than
5950         create_dwo_cu.
5951         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
5952         htab_find, rather than comparing the signature to a singleton CU in
5953         the dwo_file.
5954
5955 2017-07-06  Pedro Alves  <palves@redhat.com>
5956
5957         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
5958
5959 2017-07-04  Pedro Alves  <palves@redhat.com>
5960
5961         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
5962         * gdbtypes.h (TYPE_STATIC): Delete.
5963         (struct fn_field) <is_public, is_abstract, is_static, is_final,
5964         is_synchronized, is_native>: Delete.
5965         <dummy>: Bump.
5966         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
5967         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
5968         (TYPE_FN_FIELD_ABSTRACT): Delete.
5969
5970 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
5971
5972         * buffer.h (buffer_finish): Fix spelling mistakes.
5973
5974 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
5975
5976         * .dir-locals.el: Automatically switch to C-style comments in
5977         versions of Emacs that support the feature.
5978
5979 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5980             Pedro Alves  <palves@redhat.com>
5981
5982         PR cli/21688
5983         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
5984         (process_next_line): New variable 'inline_cmd'.
5985         Adjust 'if' clauses for "python", "compile" and "guile" to use
5986         'command_name_equals' and check for '!inline_cmd'.
5987
5988 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5989
5990         PR cli/21688
5991         * cli/cli-script.c (command_name_equals_not_inline): New function.
5992         (process_next_line): Adjust 'if' clauses for "python", "compile"
5993         and "guile" to use command_name_equals_not_inline.
5994
5995 2017-06-29  Pedro Alves  <palves@redhat.com>
5996
5997         * completer.c (expression_completer): Call
5998         linespec_location_completer instead of location_completer.
5999
6000 2017-06-29  Pedro Alves  <palves@redhat.com>
6001
6002         * completer.c (expression_completer): Remove code that recomputes
6003         'text' from 'word'.
6004
6005 2017-06-29  Yao Qi  <yao.qi@linaro.org>
6006
6007         * regformats/regdat.sh: Generate code with
6008         "ifndef IN_PROCESS_AGENT".
6009
6010 2017-06-28  Pedro Alves  <palves@redhat.com>
6011
6012         * command.h: Include "common/scoped_restore.h".
6013
6014 2017-06-28  Yao Qi  <yao.qi@linaro.org>
6015
6016         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
6017         instead of obstack_grow.
6018
6019 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
6020
6021         PR gdb/21337
6022         * symfile.c (reread_symbols): Call objfiles_changed just before
6023         read_symbols.
6024
6025 2017-06-27  Pedro Alves  <palves@redhat.com>
6026
6027         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
6028         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
6029         (completion_list_add_symbol, completion_list_add_msymbol):
6030         ... these new functions.
6031         (add_symtab_completions)
6032         (default_make_symbol_completion_list_break_on_1): Adjust.
6033
6034 2017-06-27  Pedro Alves  <palves@redhat.com>
6035
6036         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
6037         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
6038         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
6039         dtor.
6040         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
6041         'storage_obstack' field an auto_obstack.  In-class initialize all
6042         non-bitfield fields.  Make minsyms_read bool.
6043         * symfile.c (read_symbols): Adjust.
6044
6045 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
6046
6047         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
6048         (gdbsim_store_register): Likewise.
6049
6050 2017-06-27  Pedro Alves  <palves@redhat.com>
6051
6052         * c-exp.y (name_obstack): Now an auto_obstack.
6053         (yylex): Use auto_obstack::clear.
6054         (c_parse): Use auto_obstack::clear instead of reinitializing and
6055         freeing the obstack.
6056         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
6057         * d-exp.y (name_obstack): Now an auto_obstack.
6058         (yylex): Use auto_obstack::clear.
6059         (d_parse): Use auto_obstack::clear instead of reinitializing and
6060         freeing the obstack.
6061         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
6062         auto_obstack.
6063         * dwarf2read.c (create_addrmap_from_index)
6064         (dwarf2_build_psymtabs_hard)
6065         (update_enumeration_type_from_children): Likewise.
6066         * gdb_obstack.h (auto_obstack): New type.
6067         * go-exp.y (name_obstack): Now an auto_obstack.
6068         (build_packaged_name): Use auto_obstack::clear.
6069         (go_parse): Use auto_obstack::clear instead of reinitializing and
6070         freeing the obstack.
6071         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
6072         auto_obstack.
6073         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
6074         * rust-exp.y (work_obstack): Now an auto_obstack.
6075         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
6076         reinitializing and freeing the obstack.
6077         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
6078         (host_char_to_target): Use auto_obstack.
6079         * utils.h (make_cleanup_obstack_free): Delete declaration.
6080         * valprint.c (generic_emit_char, generic_printstr): Use
6081         auto_obstack.
6082
6083 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
6084
6085         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
6086         thread.
6087         (darwin_init_thread_list): Don't update dummy thread.
6088         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
6089
6090 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6091
6092         * record-full.c (netorder16): Remove.
6093
6094 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6095
6096         * common/diagnostics.h: Define macros for GCC.
6097         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
6098         * common/vec.h: Include diagnostics.h.
6099         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
6100         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
6101         warning.
6102
6103 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6104
6105         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
6106         New macro.
6107         * ada-lex.l: Ignore deprecated register warnings.
6108
6109 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6110
6111         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
6112         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
6113
6114 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6115
6116         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
6117         its own line.
6118
6119 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6120
6121         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
6122
6123 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
6124
6125         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
6126         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
6127         (xtensa_register_read_masked): Likewise.
6128
6129 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
6130
6131         * common/environ.c (gdb_environ::unset): Update comment.
6132
6133 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6134
6135         * python/py-unwind.c (pyuw_sniffer): Allocate space for
6136         registers.
6137
6138 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6139
6140         * record-full.c (record_full_exec_insn): Use byte_vector.
6141
6142 2017-06-22  Yao Qi  <yao.qi@linaro.org>
6143
6144         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
6145         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6146
6147 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6148
6149         * remote.c (cached_reg): Move from here...
6150         * regcache.h (cached_reg): ...to here.
6151         * python/py-unwind.c (struct reg_info): Remove.
6152         (cached_frame_info): Use cached_reg_t.
6153         (pyuw_prev_register): Likewise.
6154         (pyuw_sniffer): Use cached_reg_t and allocate registers.
6155         (pyuw_dealloc_cache): Free all registers.
6156
6157 2017-06-22  Pedro Alves  <palves@redhat.com>
6158             Simon Marchi  <simon.marchi@ericsson.com>
6159
6160         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
6161         warning.
6162         * common/diagnostics.h: New file.
6163
6164 2017-06-22  Pedro Alves  <palves@redhat.com>
6165
6166         * common/agent.h: Add include guards.
6167
6168 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
6169
6170         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
6171         talk about addressable units instead of bytes.
6172
6173 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6174
6175         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
6176         of '::const_iterator'.
6177
6178 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6179
6180         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6181         'unittests/environ-selftests.c'.
6182         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
6183         * charset.c (find_charset_names): Declare object 'iconv_env'.
6184         Update code to use 'iconv_env' object.  Remove call to
6185         'free_environ'.
6186         * common/environ.c: Include <utility>.
6187         (make_environ): Delete function.
6188         (free_environ): Delete function.
6189         (gdb_environ::clear): New function.
6190         (gdb_environ::operator=): New function.
6191         (gdb_environ::get): Likewise.
6192         (environ_vector): Delete function.
6193         (set_in_environ): Delete function.
6194         (gdb_environ::set): New function.
6195         (unset_in_environ): Delete function.
6196         (gdb_environ::unset): New function.
6197         (gdb_environ::envp): Likewise.
6198         * common/environ.h: Include <vector>.
6199         (struct gdb_environ): Delete; transform into...
6200         (class gdb_environ): ... this class.
6201         (free_environ): Delete prototype.
6202         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6203         environ_vector): Likewise.
6204         * infcmd.c (run_command_1): Update code to call
6205         'envp' from 'gdb_environ' class.
6206         (environment_info): Update code to call methods from 'gdb_environ'
6207         class.
6208         (unset_environment_command): Likewise.
6209         (path_info): Likewise.
6210         (path_command): Likewise.
6211         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6212         (inferior::inferior): Initialize 'environment' using the host's
6213         information.
6214         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6215         Include "environ.h".
6216         (class inferior) <environment>: Change type from 'struct
6217         gdb_environ' to 'gdb_environ'.
6218         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6219         methods from 'gdb_environ' class.
6220         * solib.c (solib_find_1): Likewise
6221         * unittests/environ-selftests.c: New file.
6222
6223 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6224
6225         * features/i386/i386-linux.xml: Exchange the order of including
6226         32bit-linux.xml and 32bit-sse.xml.
6227         * features/i386/i386-linux.c: Regenerated.
6228
6229 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6230
6231         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6232         Delete copy ctor and assignment operator.
6233         (tdesc_type): Likewise.
6234         (tdesc_feature): Likewise.
6235         (tdesc_free_reg): Remove.
6236         (tdesc_create_reg): Use new.
6237         (tdesc_free_type): Remove.
6238         (tdesc_create_vector): Use new.
6239         (tdesc_create_union): Likewise.
6240         (tdesc_create_flags): Likewise.
6241         (tdesc_create_enum): Likewise.
6242         (tdesc_free_feature): Delete.
6243         (free_target_description): Use delete.
6244
6245 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6246
6247         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6248         registers.
6249
6250 2017-06-19  Pedro Alves  <palves@redhat.com>
6251
6252         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6253         after gdb::unlinker.
6254
6255 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6256
6257         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6258         gdb_environ to access an environment variable.
6259
6260 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6261
6262         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6263         gdb_byte*.
6264
6265 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6266
6267         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6268
6269 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6270
6271         * configure: Re-generate.
6272         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6273
6274 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6275
6276         * configure: Re-generate.
6277         * warning.m4: Pass -Werror to compiler when checking for
6278         supported warning flags.
6279
6280 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6281
6282         * Makefile.in (COMPILE.pre): Add "-x c++".
6283
6284 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6285             Pedro Alves  <palves@redhat.com>
6286             Yao Qi  <yao.qi@linaro.org>
6287
6288         * defs.h (RequireLongest): New.
6289         (extract_integer): Declare function template.
6290         (extract_signed_integer): Remove the declaration, but define it
6291         static inline.
6292         (extract_unsigned_integer): Likewise.
6293         (store_integer): Declare function template.
6294         (store_signed_integer): Remove the declaration, but define it
6295         static inline.
6296         (store_unsigned_integer): Likewise.
6297         * findvar.c (extract_integer): New function template.
6298         (extract_signed_integer): Remove.
6299         (extract_unsigned_integer): Remove.
6300         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6301         instantiations.
6302         (store_integer): New function template.
6303         (store_signed_integer): Remove.
6304         (store_unsigned_integer): Remove.
6305         (store_integer): Explicit instantiations.
6306         * regcache.c (regcache_raw_read_signed): Update.
6307         (regcache::raw_read): New function.
6308         (regcache::raw_read_signed): Remove.
6309         (regcache::raw_read_unsigned): Remove.
6310         (regcache_raw_read_unsigned): Update.
6311         (regcache_raw_write_unsigned): Update.
6312         (regcache::raw_write_signed): Remove.
6313         (regcache::raw_write): New function.
6314         (regcache_cooked_read_signed): Update.
6315         (regcache::raw_write_unsigned): Remove.
6316         (regcache::cooked_read_signed): Remove.
6317         (regcache_cooked_read_unsigned): Update.
6318         (regcache::cooked_read_unsigned): Remove.
6319         (regcache_cooked_write_signed): Update.
6320         (regcache_cooked_write_unsigned): Update.
6321         * regcache.h (regcache) <raw_read_signed>: Remove.
6322         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6323         <raw_read, raw_write>: New.
6324         <cooked_read_signed, cooked_write_signed>: Remove.
6325         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6326         <cooked_read, cooked_write>: New.
6327         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6328         (sh64_pseudo_register_write): Update.
6329
6330 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6331
6332         * arc-tdep.c (arc_disassembler_options): New variable.
6333         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6334         of default_print_insn.
6335         (arc_delayed_print_insn): Set info->section when needed,
6336         use default_print_insn to retrieve a disassembler.
6337
6338 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6339
6340         PR gdb/21574
6341         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6342         to mention $SHELL and startup-with-shell.
6343
6344 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6345
6346         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6347
6348 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6349
6350         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6351         default_print_insn instead of print_insn_aarch64.
6352         * arm-tdep.c (gdb_print_insn_arm): Call
6353         default_print_insn instead of print_insn_big_arm
6354         and print_insn_little_arm.
6355         * i386-tdep.c (i386_print_insn): Call default_print_insn
6356         instead of print_insn_i386.
6357         * ia64-tdep.c (ia64_print_insn): Call
6358         default_print_insn instead of print_insn_ia64.
6359         * mips-tdep.c (gdb_print_insn_mips): Call
6360         default_print_insn instead of print_insn_big_mips
6361         and print_insn_little_mips.
6362         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6363         instead of print_insn_spu.
6364
6365 2017-06-14  Pedro Alves  <palves@redhat.com>
6366
6367         * ada-lang.c: Include "common/byte-vector.h".
6368         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6369         * charset.c (wchar_iterator::iterate): Resize the vector instead
6370         of reserving it.
6371         * common/byte-vector.h: Include "common/def-vector.h".
6372         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6373         * cli/cli-dump.c: Include "common/byte-vector.h".
6374         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6375         * common/byte-vector.h: New file.
6376         * common/def-vector.h: New file.
6377         * common/default-init-alloc.h: New file.
6378         * dwarf2loc.c: Include "common/byte-vector.h".
6379         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6380         instead of reserving it.
6381         * dwarf2read.c: Include "common/byte-vector.h".
6382         (data_buf::m_vec): Now a gdb::byte_vector.
6383         * gdb_regex.c: Include "common/def-vector.h".
6384         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6385         * mi/mi-main.c: Include "common/byte-vector.h".
6386         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6387         * printcmd.c: Include "common/byte-vector.h".
6388         (print_scalar_formatted): Use gdb::byte_vector.
6389         * valprint.c: Include "common/byte-vector.h".
6390         (maybe_negate_by_bytes, print_decimal_chars): Use
6391         gdb::byte_vector.
6392
6393 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6394
6395         * darwin-nat.c: Include "nat/fork-inferior.h".
6396
6397 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6398
6399         * configure.nat: Factor out Darwin bits that are not
6400         architecture-specific.  Add fork-inferior.o.
6401
6402 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6403
6404         * configure.nat: Factor out AIX bits that are not
6405         architecture-specific.  Add fork-inferior.o.
6406
6407 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6408
6409         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6410         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6411         wrappers that just call rw_pieced_value.
6412
6413 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6414
6415         * dwarf2loc.c (write_pieced_value): When writing the data for a
6416         memory piece, use write_memory_with_notification instead of
6417         write_memory.
6418
6419 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6420
6421         * valops.c (read_value_memory): Change embedded_offset to
6422         represent a bit offset instead of a byte offset.
6423         * value.h (read_value_memory): Adjust comment.
6424
6425 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6426
6427         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6428         dest_offset_bits and source_offset_bits.
6429         (write_pieced_value): Likewise.
6430
6431 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6432
6433         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6434         given by DW_OP_bit_piece.
6435         (write_pieced_value): Likewise.
6436
6437 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6438
6439         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6440         some other preparations to the places where sufficient information
6441         is available.
6442         (write_pieced_value): Likewise.
6443
6444 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6445
6446         * dwarf2loc.c (bits_to_bytes): New function.
6447         (read_pieced_value): Fix offset calculations for register pieces
6448         on big-endian targets.
6449         (write_pieced_value): Likewise.
6450
6451 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6452
6453         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6454         (write_pieced_value): Likewise.
6455
6456 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6457
6458         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6459         transfer the source value's least significant bits, instead of its
6460         lowest-addressed ones.  Rename type_len to max_offset.
6461         (read_pieced_value): Mirror above changes to write_pieced_value as
6462         applicable.
6463
6464 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6465
6466         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6467         truncate full bytes from dest_offset_bits before using it as an
6468         offset into the buffer.
6469
6470 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6471
6472         * dwarf2loc.c (write_pieced_value): Include transfer size in
6473         byte-wise check.
6474
6475 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6476
6477         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6478         calculation of this_size.
6479
6480 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6481
6482         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6483         when targeting a bit-field.
6484         (write_pieced_value): Likewise.
6485
6486 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6487
6488         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6489         (allocate_piece_closure): Drop addr_size parameter.
6490         (dwarf2_evaluate_loc_desc_full): Adjust call to
6491         allocate_piece_closure.
6492
6493 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6494
6495         PR gdb/21226
6496         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6497         the LSB end, independent of endianness.
6498
6499 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6500
6501         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6502         size capping.
6503
6504 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6505
6506         * mips-linux-nat.c: Move include features/mips*-linux.c to
6507         mips-linux-tdep.c.
6508         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6509         to mips-linux-tdep.c.
6510         * mips-linux-tdep.c: Include features/mips*-linux.c
6511         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6512         functions.
6513         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6514         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6515         (tdesc_mips64_dsp_linux): Declare.
6516
6517 2017-06-12  Tom Tromey  <tom@tromey.com>
6518
6519         * valprint.h (val_print_type_code_int): Remove.
6520         * valprint.c (generic_val_print_int): Always call
6521         val_print_scalar_formatted.
6522         (val_print_type_code_int): Remove.
6523         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6524         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6525         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6526         * ada-valprint.c (ada_val_print_num): Use
6527         val_print_scalar_formatted.
6528
6529 2017-06-12  Tom Tromey  <tom@tromey.com>
6530
6531         * printcmd.c (print_scalar_formatted): Unify the two switches.
6532         Don't convert scalars to LONGEST.
6533
6534 2017-06-12  Tom Tromey  <tom@tromey.com>
6535
6536         PR exp/16225:
6537         * valprint.h (print_decimal_chars): Update.
6538         * valprint.c (maybe_negate_by_bytes): New function.
6539         (print_decimal_chars): Add "is_signed" argument.
6540         * printcmd.c (print_scalar_formatted): Update.
6541
6542 2017-06-12  Tom Tromey  <tom@tromey.com>
6543
6544         PR exp/16225:
6545         * valprint.h (print_binary_chars, print_hex_chars): Update.
6546         * valprint.c (val_print_type_code_int): Update.
6547         (print_binary_chars): Add "zero_pad" argument.
6548         (emit_octal_digit): New function.
6549         (print_octal_chars): Don't zero-pad.
6550         (print_decimal_chars): Likewise.
6551         (print_hex_chars): Add "zero_pad" argument.
6552         * sh64-tdep.c (sh64_do_fp_register): Update.
6553         * regcache.c (regcache::dump): Update.
6554         * printcmd.c (print_scalar_formatted): Update.
6555         * infcmd.c (default_print_one_register_info): Update.
6556
6557 2017-06-12  Pedro Alves  <palves@redhat.com>
6558             Alan Hayward  <alan.hayward@arm.com>
6559
6560         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6561         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6562         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6563         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6564         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6565
6566 2017-06-12  Pedro Alves  <palves@redhat.com>
6567
6568         * dwarf2read.c (mapped_symtab::data): Now a vector of
6569         symtab_index_entry instead of vector of
6570         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6571         whether an element's name is NULL instead of checking whether the
6572         element itself is NULL.
6573         (find_slot): Change return type.  Adjust.
6574         (hash_expand, , add_index_entry, uniquify_cu_indices)
6575         (write_hash_table): Adjust.
6576
6577 2017-06-12  Pedro Alves  <palves@redhat.com>
6578
6579         * dwarf2read.c (recursively_count_psymbols): New function.
6580         (write_psymtabs_to_index): Call it to compute number of psyms and
6581         pass estimate size of psyms_seen to unordered_set's ctor.
6582
6583 2017-06-12  Pedro Alves  <palves@redhat.com>
6584
6585         * dwarf2read.c (write_hash_table): Check if key already exists
6586         before emplacing.
6587
6588 2017-06-12  Pedro Alves  <palves@redhat.com>
6589
6590         * dwarf2read.c (data_buf::append_space): Rename to...
6591         (data_buf::grow): ... this, and make private.  Adjust all callers.
6592         (data_buf::append_uint): New method.
6593         (add_address_entry, write_one_signatured_type)
6594         (write_psymtabs_to_index): Use it.
6595
6596 2017-06-12  Pedro Alves  <palves@redhat.com>
6597
6598         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
6599         (file_write (FILE *, const std::vector<Elem>&)): Delete.
6600         (data_buf::file_write): Call ::fwrite directly.
6601
6602 2017-06-12  Pedro Alves  <palves@redhat.com>
6603
6604         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
6605         std::vector::erase.
6606
6607 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6608
6609         Code cleanup: C++ify .gdb_index producer.
6610         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
6611         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
6612         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
6613         (create_strtab, add_string): Remove.
6614         (file_write, data_buf): New.
6615         (struct symtab_index_entry): Use std::vector for cu_indices.
6616         (struct mapped_symtab): Use std::vector for data.
6617         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
6618         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
6619         Remove.
6620         (find_slot): Change return type.  Update it to the new data structures.
6621         (hash_expand, add_index_entry): Update it to the new data structures.
6622         (offset_type_compare): Remove.
6623         (uniquify_cu_indices): Update it to the new data structures.
6624         (c_str_view, c_str_view_hasher, vector_hasher): New.
6625         (add_indices_to_cpool): Remove.
6626         (write_hash_table): Update it to the new data structures.
6627         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
6628         (eq_psymtab_cu_index): Remove.
6629         (psym_index_map): New typedef.
6630         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
6631         reference and std::unordered_map for cu_index_htab.
6632         (add_address_entry, add_address_entry_worker, write_address_map)
6633         (write_psymbols): Update it to the new data structures.
6634         (write_obstack): Remove.
6635         (struct signatured_type_index_data): Change types_list to a data_buf
6636         reference and psyms_seen to a std::unordered_set reference.
6637         (write_one_signatured_type, recursively_write_psymbols)
6638         (write_psymtabs_to_index): Update it to the new data structures.
6639
6640 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
6641
6642         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
6643         separate-debug-file commands.
6644         * symfile.h (separate_debug_file_debug): New global.
6645         * symfile.c (separate_debug_file_debug): New global.
6646         (separate_debug_file_exists, find_separate_debug_file): Add
6647         debug output.
6648         (_initialize_symfile): Add "set debug separate-debug-file"
6649         command.
6650         * build-id.c (build_id_to_debug_bfd,
6651         find_separate_debug_file_by_buildid): Add debug output.
6652
6653 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
6654
6655         * gdbarch.sh (displaced_step_free_closure): Remove.
6656         * gdbarch.h, gdbarch.c: Re-generate.
6657         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
6658         displaced_step_free_closure.
6659         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
6660         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6661         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6662         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6663         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6664         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6665         * arch-utils.h (simple_displaced_step_free_closure): Remove.
6666         * arch-utils.c (simple_displaced_step_free_closure): Remove.
6667         * infrun.c (displaced_step_clear): Call xfree instead of
6668         gdbarch_displaced_step_free_closure.
6669
6670 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6671
6672         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
6673         NULL".
6674
6675 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
6676
6677         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
6678         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
6679         (mn10300_push_dummy_call): Likewise.
6680
6681 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6682
6683         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
6684
6685 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6686
6687         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
6688
6689 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6690
6691         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
6692         able to start inferiors using a shell.
6693         (New remote packets): Announce new packet "QStartupWithShell".
6694         * remote.c: Add PACKET_QStartupWithShell.
6695         (extended_remote_create_inferior): Handle new
6696         PACKET_QStartupWithShell.
6697         (remote_protocol_features) <QStartupWithShell>: New entry for
6698         PACKET_QStartupWithShell.
6699         (_initialize_remote): Call "add_packet_config_cmd" for
6700         QStartupShell.
6701
6702 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6703             Pedro Alves  <palves@redhat.com>
6704
6705         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
6706         and "nat/fork-inferior.h".
6707         * common/common-inferior.h: New file, with contents from
6708         "gdb/inferior.h".
6709         * commom/common-utils.c: Include "common-utils.h".
6710         (stringify_argv): New function.
6711         * common/common-utils.h (stringify_argv): New prototype.
6712         * configure.nat: Add "fork-inferior.o" as a dependency for
6713         "*linux*", "fbsd*" and "nbsd*" hosts.
6714         * corefile.c (get_exec_file): Update comment.
6715         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
6716         instead of "startup_inferior".
6717         (darwin_create_inferior): Call "add_thread_silent" after
6718         "fork_inferior".
6719         * fork-child.c: Cleanup unnecessary includes.
6720         (SHELL_FILE): Move to "common/common-fork-child.c".
6721         (environ): Likewise.
6722         (exec_wrapper): Initialize.
6723         (get_exec_wrapper): New function.
6724         (breakup_args): Move to "common/common-fork-child.c"; rename to
6725         "breakup_args_for_exec".
6726         (escape_bang_in_quoted_argument): Move to
6727         "common/common-fork-child.c".
6728         (saved_ui): New variable.
6729         (prefork_hook): New function.
6730         (postfork_hook): Likewise.
6731         (postfork_child_hook): Likewise.
6732         (gdb_startup_inferior): Likewise.
6733         (fork_inferior): Move to "common/common-fork-child.c".  Update
6734         function to support gdbserver.
6735         (startup_inferior): Likewise.
6736         * gdbcore.h (get_exec_file): Remove declaration.
6737         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
6738         instead of "startup_inferior".  Call "add_thread_silent" after
6739         "fork_inferior".
6740         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
6741         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
6742         instead of "startup_inferior".  Call "add_thread_silent" after
6743         "fork_inferior".
6744         * inferior.h: Include "common-inferior.h".
6745         (trace_start_error): Move to "common/common-utils.h".
6746         (trace_start_error_with_name): Likewise.
6747         (fork_inferior): Move prototype to "nat/fork-inferior.h".
6748         (startup_inferior): Likewise.
6749         (gdb_startup_inferior): New prototype.
6750         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
6751         * nat/fork-inferior.h: New file.
6752         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
6753         instead of "startup_inferior".  Call "add_thread_silent" after
6754         "fork_inferior".
6755         * target.h (target_terminal_init): Move prototype to
6756         "target/target.h".
6757         (target_terminal_inferior): Likewise.
6758         (target_terminal_ours): Likewise.
6759         * target/target.h (target_terminal_init): New prototype, moved
6760         from "target.h".
6761         (target_terminal_inferior): Likewise.
6762         (target_terminal_ours): Likewise.
6763         * utils.c (gdb_flush_out_err): New function.
6764
6765 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6766
6767         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
6768         * common/common-gdbthread.h: New file, with parts from
6769         "gdb/gdbthread.h".
6770         * gdbthread.h: Include "common-gdbthread.h".
6771         (switch_to_thread): Moved to "common/common-gdbthread.h".
6772
6773 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6774
6775         * Makefile.in (SFILES): Add "common/job-control.c".
6776         (HFILES_NO_SRCDIR): Add "common/job-control.h".
6777         (COMMON_OBS): Add "job-control.o".
6778         * common/job-control.c: New file, with contents from
6779         "gdb/inflow.c".
6780         * common/job-control.h: New file, with contents from "terminal.h".
6781         * fork-child.c: Include "job-control.h".
6782         * inflow.c: Include "job-control.h".
6783         (gdb_setpgid): Move to "common/common-inflow.c".
6784         (_initialize_inflow): Move setting of "job_control" to
6785         "handle_job_control".
6786         * terminal.h (job_control): Moved to "common/common-terminal.h".
6787         (gdb_setpgid): Likewise.
6788         * top.c: Include "job_control.h".
6789         * utils.c: Likewise.
6790         (job_control): Moved to "job-control.c".
6791
6792 2017-06-07  Pedro Alves  <palves@redhat.com>
6793
6794         * Makefile.in (SFILES): Add gdb_regex.c.
6795         (COMMON_OBS): Add gdb_regex.o.
6796         * ada-lang.c (ada_add_standard_exceptions)
6797         (ada_add_exceptions_from_frame, name_matches_regex)
6798         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
6799         parameter type to compiled_regex.  Adjust.
6800         (ada_exceptions_list): Use compiled_regex.
6801         * break-catch-throw.c (exception_catchpoint::pattern): Now a
6802         std::unique_ptr<compiled_regex>.
6803         (exception_catchpoint::~exception_catchpoint): Remove regfree
6804         call.
6805         (check_status_exception_catchpoint): Adjust to use compiled_regex.
6806         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
6807         * breakpoint.c (solib_catchpoint::compiled): Now a
6808         std::unique_ptr<compiled_regex>.
6809         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
6810         (check_status_catch_solib): Adjust to use compiled_regex.
6811         (add_solib_catchpoint): Adjust to use compiled_regex.
6812         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
6813         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
6814         compiled_regex reference.  Adjust to use it.
6815         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
6816         declaration.  Include "gdb_regex.h".
6817         (apropos_cmd): Change regex parameter to compiled_regex reference.
6818         * gdb_regex.c: New file.
6819         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
6820         declarations.
6821         (class compiled_regex): New.
6822         * linux-tdep.c: Include "common/gdb_optional.h".
6823         (struct mapping_regexes): New, factored out from
6824         mapping_is_anonymous_p, and adjusted to use compiled_regex.
6825         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
6826         gdb::optional and remove cleanups.  Adjust to compiled_regex.
6827         * probe.c: Include "common/gdb_optional.h".
6828         (collect_probes): Use compiled_regex and gdb::optional and remove
6829         cleanups.
6830         * skip.c: Include "common/gdb_optional.h".
6831         (skiplist_entry::compiled_function_regexp): Now a
6832         gdb::optional<compiled_regex>.
6833         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
6834         (free_skiplist_entry): Remove regfree call.
6835         (compile_skip_regexp, skip_rfunction_p): Adjust to use
6836         compiled_regex and gdb::optional.
6837         * symtab.c: Include "common/gdb_optional.h".
6838         (search_symbols): Use compiled_regex and gdb::optional.
6839         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
6840         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
6841         to gdb_regex.c.
6842
6843 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6844
6845         * regcache.c (regcache::save): Avoid buffer use.
6846         (regcache::dump): Likewise.
6847
6848 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6849
6850         * sh-tdep.c (sh_pseudo_register_read): Remove
6851         MAX_REGISTER_SIZE.
6852         (sh_pseudo_register_write): Likewise.
6853         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
6854         (sh64_pseudo_register_write): Likewise
6855
6856 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6857
6858         * aarch64-tdep.c (aarch64_store_return_value): Use
6859         V_REGISTER_SIZE.
6860         (aarch64_pseudo_read_value): Likewise.
6861         (aarch64_pseudo_write): Likewise.
6862
6863 2017-06-06  Yao Qi  <yao.qi@linaro.org>
6864
6865         * regformats/regdef.h (set_register_cache): Remove the
6866         declaration.
6867
6868 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
6869
6870         * frame.c (frame_unwind_register_signed): Use
6871         frame_unwind_register_value.
6872
6873 2017-06-06  Pedro Alves  <palves@redhat.com>
6874
6875         PR breakpoints/21553
6876         * breakpoint.c (create_breakpoints_sal_default)
6877         (init_breakpoint_sal, create_breakpoint_sal): Use
6878         gdb::unique_xmalloc_ptr for string parameters.
6879         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6880         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
6881         (base_breakpoint_create_breakpoints_sal)
6882         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
6883         (strace_marker_create_breakpoints_sal)
6884         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
6885         string parameters.
6886         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
6887         gdb::unique_xmalloc_ptr for string parameters.
6888         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6889         parameters.
6890
6891 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6892
6893         * alpha-tdep.c (alpha_register_to_value): Use
6894         get_frame_register_value.
6895         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
6896
6897 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6898
6899         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
6900         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
6901         (ia64_value_to_register): Likewise.
6902         (ia64_extract_return_value): Likewise.
6903         (ia64_store_return_value): Likewise.
6904         (ia64_push_dummy_call): Likewise.
6905
6906 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
6907
6908         GDB 8.0 released.
6909
6910 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
6911
6912         * x86-linux-nat.c (struct arch_lwp_info): Remove.
6913
6914 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
6915
6916         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
6917         parameter.
6918         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
6919
6920 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
6921
6922         * event-loop.c (poll_timers): Unallocate timer using delete
6923         instead of xfree.
6924
6925 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6926
6927         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
6928         (struct breakpoint) <~breakpoint>: New.
6929         (struct watchpoint): Inherit from breakpoint.
6930         <~watchpoint>: New.
6931         <base>: Remove.
6932         (struct tracepoint): Inherit from breakpoint.
6933         <base>: Remove.
6934         * breakpoint.c (longjmp_breakpoint_ops): Remove.
6935         (struct longjmp_breakpoint): Inherit from breakpoint.
6936         <~longjmp_breakpoint>: New.
6937         <base>: Remove.
6938         (new_breakpoint_from_type): Remove casts.
6939         (watchpoint_in_thread_scope): Remove reference to base field.
6940         (watchpoint_del_at_next_stop): Likewise.
6941         (update_watchpoint): Likewise.
6942         (watchpoint_check): Likewise.
6943         (bpstat_check_watchpoint): Likewise.
6944         (set_longjmp_breakpoint): Likewise.
6945         (struct fork_catchpoint): Inherit from breakpoint.
6946         <base>: Remove.
6947         (struct solib_catchpoint): Inherit from breakpoint.
6948         <~solib_catchpoint>: New.
6949         <base>: Remove.
6950         (dtor_catch_solib): Change to ...
6951         (solib_catchpoint::~solib_catchpoint): ... this.
6952         (breakpoint_hit_catch_solib): Remove reference to base field.
6953         (add_solib_catchpoint): Likewise.
6954         (create_fork_vfork_event_catchpoint): Likewise.
6955         (struct exec_catchpoint): Inherit from breakpoint.
6956         <~exec_catchpoint>: New.
6957         <base>: Remove.
6958         (dtor_catch_exec): Change to ...
6959         (exec_catchpoint::~exec_catchpoint): ... this.
6960         (dtor_watchpoint): Change to ...
6961         (watchpoint::~watchpoint): ... this.
6962         (watch_command_1): Remove reference to base field.
6963         (catch_exec_command_1): Likewise.
6964         (base_breakpoint_dtor): Change to ...
6965         (breakpoint::~breakpoint): ... this.
6966         (base_breakpoint_ops): Remove dtor field value.
6967         (longjmp_bkpt_dtor): Change to ...
6968         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
6969         (strace_marker_create_breakpoints_sal): Remove reference to base
6970         field.
6971         (delete_breakpoint): Don't manually call breakpoint destructor.
6972         (create_tracepoint_from_upload): Remove reference to base field.
6973         (trace_pass_set_count): Likewise.
6974         (initialize_breakpoint_ops): Don't initialize
6975         momentary_breakpoint_ops, don't set dtors.
6976         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
6977         <~ada_catchpoint>: New.
6978         <base>: Remove.
6979         (create_excep_cond_exprs): Remove reference to base field.
6980         (dtor_exception): Change to ...
6981         (ada_catchpoint::~ada_catchpoint): ... this.
6982         (dtor_catch_exception): Remove.
6983         (dtor_catch_exception_unhandled): Remove.
6984         (dtor_catch_assert): Remove.
6985         (create_ada_exception_catchpoint): Remove reference to base
6986         field.
6987         (initialize_ada_catchpoint_ops): Don't set dtors.
6988         * break-catch-sig.c (struct signal_catchpoint): Inherit from
6989         breakpoint.
6990         <~signal_catchpoint>: New.
6991         <base>: Remove.
6992         (signal_catchpoint_dtor): Change to ...
6993         (signal_catchpoint::~signal_catchpoint): ... this.
6994         (create_signal_catchpoint): Remove reference to base field.
6995         (initialize_signal_catchpoint_ops): Don't set dtor.
6996         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
6997         from breakpoint.
6998         <~syscall_catchpoint>: New.
6999         <base>: Remove.
7000         (dtor_catch_syscall): Change to ...
7001         (syscall_catchpoint::~syscall_catchpoint): ... this.
7002         (create_syscall_event_catchpoint): Remove reference to base
7003         field.
7004         (initialize_syscall_catchpoint_ops): Don't set dtor.
7005         * break-catch-throw.c (struct exception_catchpoint): Inherit
7006         from breakpoint.
7007         <~exception_catchpoint>: New.
7008         <base>: Remove.
7009         (dtor_exception_catchpoint): Change to ...
7010         (exception_catchpoint::~exception_catchpoint): ... this.
7011         (handle_gnu_v3_exceptions): Remove reference to base field.
7012         (initialize_throw_catchpoint_ops): Don't set dtor.
7013         * ctf.c (ctf_get_traceframe_address): Remove reference to base
7014         field.
7015         * remote.c (remote_get_tracepoint_status): Likewise.
7016         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
7017         * tracefile.c (tracefile_fetch_registers): Likewise.
7018         * tracepoint.c (actions_command): Likewise.
7019         (validate_actionline): Likewise.
7020         (tfind_1): Likewise.
7021         (get_traceframe_location): Likewise.
7022         (find_matching_tracepoint_location): Likewise.
7023         (parse_tracepoint_status): Likewise.
7024         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
7025
7026 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7027
7028         * breakpoint.c (struct longjmp_breakpoint): New struct.
7029         (is_tracepoint_type): Change return type to bool.
7030         (is_longjmp_type): New function.
7031         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
7032         (set_raw_breakpoint_without_location): Use
7033         new_breakpoint_from_type.
7034         (set_raw_breakpoint): Likewise.
7035
7036 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7037
7038         * breakpoint.c (new_breakpoint_from_type): New function.
7039         (create_breakpoint_sal): Use new_breakpoint_from_type and
7040         unique_ptr.
7041         (create_breakpoint): Likewise.
7042
7043 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
7044
7045         * memattr.c (mem_info_command): Rename to ...
7046         (info_mem_command): ... this.
7047         (mem_enable_command): Rename to ...
7048         (enable_mem_command): ... this.
7049         (mem_disable_command): Rename to ...
7050         (disable_mem_command): ... this.
7051         (mem_delete_command): Rename to ...
7052         (delete_mem_command): ... this.
7053         (_initialize_mem): Adjust function names.
7054
7055 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7056
7057         * btrace.c (handle_pt_insn_events): New.
7058         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
7059         STATUS.  Split into this and ...
7060         (handle_pt_insn_event_flags): ... this.
7061
7062 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7063
7064         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
7065         and struct pt_insn.resynced.
7066         * configure: Regenerated.
7067         * config.in: Regenerated.
7068
7069 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7070
7071         * btrace.c (ftrace_find_call_by_number): New function.
7072         (ftrace_new_function): Store objects, not pointers.
7073         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
7074         ftrace_new_gap, ftrace_update_function,
7075         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
7076         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
7077         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
7078         btrace_ends_with_single_insn, btrace_call_get): Account for
7079         btrace_thread_info::functions now storing objects.
7080         * btrace.h (struct btrace_thread_info): Add constructor.
7081         (struct btrace_thread_info) <functions>: Make std::vector.
7082         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
7083         Initialize with default values.
7084         * record-btrace.c (record_btrace_frame_sniffer): Account for
7085         btrace_thread_info::functions now storing objects.
7086
7087 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7088
7089         * btrace.c: Remove typedef bfun_s.
7090         (ftrace_new_gap): Directly add gaps to the list of gaps.
7091         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
7092         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
7093         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
7094         instead of gdb VEC.
7095
7096 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7097
7098         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
7099         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
7100         with btrace_thread_info::next_segment and
7101         btrace_thread_info::prev_segment.
7102         * btrace.h: Remove struct btrace_func_link.
7103         (struct btrace_function): Replace pair of function segment pointers
7104         with pair of indices.
7105         * python/py-record-btrace.c (btpy_call_prev_sibling,
7106         btpy_call_next_sibling): Replace references to
7107         btrace_thread_info::segment with btrace_thread_info::next_segment and
7108         btrace_thread_info::prev_segment.
7109         * record-btrace.c (record_btrace_frame_this_id): Use
7110         btrace_find_call_by_number.
7111
7112 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7113
7114         * btrace.c (ftrace_new_function, ftrace_fixup_level,
7115         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
7116         btrace_insn_next, btrace_insn_prev): Remove references to
7117         btrace_thread_info::flow.
7118         * btrace.h (struct btrace_function): Remove FLOW.
7119
7120 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7121
7122         * btrace.c (ftrace_find_call_by_number): New function.
7123         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
7124         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
7125         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
7126         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
7127         index.
7128         * btrace.h (struct btrace_function): Turn UP into an index.
7129         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
7130         as an index.
7131         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
7132         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
7133         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
7134
7135 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7136
7137         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7138         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7139         ftrace_update_function, ftrace_compute_global_level_offset,
7140         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
7141         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
7142         btrace_insn_end, btrace_is_empty): Remove references to
7143         btrace_thread_info::begin and btrace_thread_info::end.
7144         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
7145         (struct btrace_thread_info) <functions>: Adjust comment.
7146         * record-btrace.c (record_btrace_start_replaying): Remove reference to
7147         btrace_thread_info::begin.
7148
7149 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7150
7151         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7152         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7153         ftrace_update_function): Remove arguments that implicitly were always
7154         BTINFO->END.
7155         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
7156         Don't pass BTINFO->END.
7157
7158 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7159
7160         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
7161         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
7162         btrace_find_insn_by_number): Replace function segment pointer with
7163         index.
7164         (btrace_insn_cmp): Simplify.
7165         * btrace.h: (struct btrace_insn_iterator) Rename index to
7166         insn_index.  Replace function segment pointer with index into function
7167         segment vector.
7168         * record-btrace.c (record_btrace_call_history): Replace function
7169         segment pointer use with index.
7170         (record_btrace_frame_sniffer): Retrieve function call segment through
7171         vector.
7172         (record_btrace_set_replay): Remove defunc't safety check.
7173
7174 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7175
7176         * btrace.c (btrace_ends_with_single_insn): New function.
7177         (btrace_call_get, btrace_call_number, btrace_call_begin,
7178         btrace_call_end, btrace_call_next, btrace_call_prev,
7179         btrace_find_call_by_number): Use index into call segment vector
7180         instead of pointer.
7181         (btrace_call_cmp): Simplify.
7182         * btrace.h (struct btrace_call_iterator): Replace function call segment
7183         pointer with index into vector.
7184         * record-btrace.c (record_btrace_call_history): Use index instead of
7185         pointer.
7186
7187 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7188
7189         * btrace.c (btrace_insn_begin, btrace_insn_end,
7190         btrace_find_insn_by_number): Add btinfo to iterator.
7191         * btrace.h (struct btrace_insn_iterator): Add btinfo.
7192
7193 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7194
7195         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
7196         and save pointers directly.
7197         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7198         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7199         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7200         changed signature of functions.
7201         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7202         (btrace_fetch): Remove code that adds btrace_function pointers to
7203         vector of btrace_functions.
7204         (btrace_clear): Simplify freeing vector of btrace_functions.
7205
7206 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7207
7208         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7209         Replace VEC_* with std::vector functions.
7210         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7211         (struct btrace_thread_info)<functions>: Change type to std::vector.
7212
7213 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7214
7215         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7216         "Removed targets and native configurations" up.  Merge duplicate
7217         "New commands" sub-sections.  Add "New options" sub-sections.
7218
7219 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7220
7221         * defs.h (copy_integer_to_size): New declaration.
7222         * findvar.c (copy_integer_to_size): New function.
7223         (do_cint_test): New selftest function.
7224         (copy_integer_to_size_test): Likewise.
7225         (_initialize_findvar): Likewise.
7226         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7227         (mips_fbsd_collect_reg): Use raw_collect_integer.
7228         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7229         (mips64_fill_gregset): Use raw_collect_integer
7230         (mips64_fill_fpregset): Use raw_supply_integer.
7231         * regcache.c (regcache::raw_supply_integer): New function.
7232         (regcache::raw_collect_integer): Likewise.
7233         * regcache.h: (regcache::raw_supply_integer): New declaration.
7234         (regcache::raw_collect_integer): Likewise.
7235
7236 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7237
7238         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7239         (COMMON_OBS): Add gdbarch-selftests.o.
7240         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7241         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7242         * gdbarch-selftests.c: New file.
7243         * regcache.h (regcache) <~regcache>: Mark it virtual if
7244         GDB_SELF_TEST.
7245         <raw_write>: Likewise.
7246
7247 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7248
7249         * regcache.c (current_regcache): Change it to
7250         regcache::current_regcache.
7251         (regcache_observer_target_changed): Update.
7252         (regcache_thread_ptid_changed): Make it a regcache static
7253         method.
7254         (regcache_thread_ptid_changed): Update.
7255         (class regcache_access): New.
7256         (current_regcache_test): Update.
7257         (_initialize_regcache): Update.
7258         * regcache.h: Include forward_list.
7259         (regcache): Declare regcache_thread_ptid_changed and declare
7260         registers_changed_ptid as friend.
7261
7262 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7263
7264         * i387-tdep.c (i387_register_to_value): Use register_size
7265         instead of TYPE_LENGTH.
7266         * m68k-tdep.c (m68k_register_to_value): Likewise.
7267
7268 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7269
7270         * i387-tdep.c (i387_convert_register_p): Return false if type
7271         code isn't TYPE_CODE_FLT.
7272
7273 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7274
7275         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7276         length is 4.
7277         (alpha_register_to_value): Remove type length check.
7278         (alpha_value_to_register): Likewise.
7279
7280 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7281
7282         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7283         TYPE_CODE_FLT.
7284
7285 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7286
7287         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7288         TYPE_CODE_FLT or not.
7289
7290 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7291
7292         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7293         * avr-tdep.c (avr_gdbarch_init): Likewise.
7294         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7295         * cris-tdep.c (cris_gdbarch_init): Likewise.
7296         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7297         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7298         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7299         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7300         * mep-tdep.c (mep_gdbarch_init): Likewise.
7301         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7302         * mips-tdep.c (mips_gdbarch_init): Likewise.
7303         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7304         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7305         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7306         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7307         * v850-tdep.c (v850_gdbarch_init): Likewise.
7308
7309 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7310
7311         * selftest-arch.c (tests_with_arch): Call registers_changed
7312         and reinit_frame_cache.
7313         * selftest.c (run_self_tests): Likewise.
7314
7315 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7316
7317         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7318         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7319
7320 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7321
7322         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7323         set_gdbarch_print_insn.
7324
7325 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7326
7327         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7328         set_gdbarch_print_insn.
7329
7330 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7331
7332         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7333         set_gdbarch_print_insn.
7334         * arc-tdep.c (arc_gdbarch_init): Likewise.
7335         * arch-utils.c: include dis-asm.h.
7336         (default_print_insn): New function.
7337         * arch-utils.h (default_print_insn): Declare.
7338         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7339         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7340         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7341         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7342         * frv-tdep.c (frv_gdbarch_init): Likewise.
7343         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7344         * gdbarch.sh (print_insn): Use default_print_insn.
7345         * gdbarch.c: Regenerated.
7346         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7347         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7348         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7349         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7350         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7351         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7352         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7353         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7354         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7355         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7356         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7357         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7358         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7359         * mt-tdep.c (mt_gdbarch_init): Likewise.
7360         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7361         * nios2-tdep.c (nios2_print_insn): Remove.
7362         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7363         * rx-tdep.c (rx_gdbarch_init): Likewise.
7364         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7365         * score-tdep.c (score_print_insn): Remove.
7366         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7367         * sh-tdep.c (sh_gdbarch_init): Likewise.
7368         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7369         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7370         * tic6x-tdep.c (tic6x_print_insn): Remove.
7371         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7372         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7373         * v850-tdep.c (v850_gdbarch_init): Likewise.
7374         * vax-tdep.c (vax_gdbarch_init): Likewise.
7375         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7376         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7377
7378 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7379
7380         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7381         (MIPS_FP0_REGNUM): Remove.
7382         (MIPS_FSR_REGNUM): Remove.
7383         (mips_fbsd_supply_fpregs): Use mips_regnum.
7384         (mips_fbsd_supply_gregs): Likewise.
7385         (mips_fbsd_collect_fpregs): Likewise.
7386         (mips_fbsd_collect_gregs): Likewise.
7387
7388 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7389
7390         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7391         (getpfpregs_supplies): New function.
7392         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7393         getfpregs_supplies.
7394         (mips_fbsd_store_inferior_registers): Likewise.
7395
7396 2017-05-22  Pedro Alves <palves@redhat.com>
7397
7398         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7399         maintainer.
7400
7401 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7402
7403         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7404         (store_register): Likewise.
7405         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7406         (get_decimal_float_return_value): Likewise.
7407         (do_ppc_sysv_return_value): Likewise.
7408         (ppc64_sysv_abi_push_integer): Likewise.
7409         (ppc64_sysv_abi_push_freg): Likewise.
7410         (ppc64_sysv_abi_return_value_base): Likewise.
7411         (ppc64_sysv_abi_return_value): Likewise.
7412         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7413         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7414         * rs6000-nat.c: Likewise.
7415         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7416         (rs6000_value_to_register): Likewise.
7417         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7418
7419 2017-05-21  Tom Tromey  <tom@tromey.com>
7420
7421         PR rust/21466:
7422         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7423         arrays as "[T]", not "[T; ]".
7424
7425 2017-05-19  Tom Tromey  <tom@tromey.com>
7426
7427         PR rust/21484:
7428         * rust-lang.c (exp_descriptor_rust): New function.
7429         (rust_language_defn): Use it.
7430         * p-lang.c (pascal_language_defn): Update.
7431         * opencl-lang.c (opencl_language_defn): Update.
7432         * objc-lang.c (objc_language_defn): Update.
7433         * m2-lang.c (m2_language_defn): Update.
7434         * language.h (struct language_defn)
7435         <la_watch_location_expression>: New member.
7436         * language.c (unknown_language_defn, auto_language_defn)
7437         (local_language_defn): Update.
7438         * go-lang.c (go_language_defn): Update.
7439         * f-lang.c (f_language_defn): Update.
7440         * d-lang.c (d_language_defn): Update.
7441         * c-lang.h (c_watch_location_expression): Declare.
7442         * c-lang.c (c_watch_location_expression): New function.
7443         (c_language_defn, cplus_language_defn, asm_language_defn)
7444         (minimal_language_defn): Use it.
7445         * breakpoint.c (watch_command_1): Call
7446         la_watch_location_expression.
7447         * ada-lang.c (ada_language_defn): Update.
7448
7449 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7450
7451         PR tui/21482
7452         * gdb_curses.h (NOMACROS): Define.
7453         (NCURSES_NOMACROS): Define.
7454
7455 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7456
7457         PR tui/21482
7458         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7459         arg to char *.
7460         * tui/tui-wingeneral.c (box_win): Likewise.
7461         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7462         (tui_show_source_line): Likewise.
7463         (tui_show_exec_info_content): Likewise.
7464
7465 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7466
7467         * sparc-tdep.c (sparc_structure_return_p)
7468         (sparc_arg_on_registers_p): New functions.
7469         (sparc32_store_arguments): Use them.
7470         * sparc64-tdep.c (sparc64_16_byte_align_p)
7471         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7472         Handle TYPE_CODE_ARRAY.
7473
7474 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7475
7476         * cli/cli-decode.c (add_alias_cmd): New function.
7477         * command.h (add_alias_cmd): Declare.
7478         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7479         instead call add_alias_cmd.
7480
7481 2017-05-17  Pedro Alves  <palves@redhat.com>
7482
7483         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7484         (nat_makefile_frag): ... this.  All references updated.
7485         * configure.ac: Likewise.
7486         * configure.nat: Likewise.  Enhance comments.
7487         * configure: Regenerate.
7488
7489 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7490
7491         * procfs.c (procfs_create_inferior): Change prototype to match
7492         definition.
7493
7494 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7495
7496         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7497         C++ compiler warning.
7498
7499 2017-05-12  Tom Tromey  <tom@tromey.com>
7500
7501         PR rust/21483:
7502         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7503         recurse, just call value_struct_elt directly.
7504
7505 2017-05-12  Tom Tromey  <tom@tromey.com>
7506
7507         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7508         OP_RUST_ARRAY>: Fix.
7509
7510 2017-05-12  Tom Tromey  <tom@tromey.com>
7511
7512         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7513
7514 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7515
7516         * regcache.c: Include <forward_list>.
7517         (struct regcache_list): Remove.
7518         (current_regcache): Update.
7519         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7520         (regcache_thread_ptid_changed): Likewise.
7521         (registers_changed_ptid): Likewise.
7522         (current_regcache_size): Likewise.
7523
7524 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7525
7526         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7527         (current_regcache_size): New function.
7528         (current_regcache_test): New function.
7529         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7530
7531 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7532
7533         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7534         (print_gp_register_row): Use get_frame_register_value.
7535
7536 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7537
7538         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7539         (mips_supply_fpregset): Likewise.
7540         (mips64_supply_gregset): Likewise.
7541
7542 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7543
7544         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7545         regcache->raw_supply_zeroed.
7546
7547 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7548
7549         * configure.nat: Rearrange 'case' statements to match
7550         host before cpu.
7551
7552 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7553
7554         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7555         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7556         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7557         "@nat_extra_makefile_frag@".
7558         (Makefile): Remove dependency on "@frags@".
7559         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7560         (data-directory/Makefile): Likewise.
7561         * config/aarch64/linux.mh: Deleted; moved contents to
7562         "gdb/configure.nat".
7563         * config/alpha/alpha-linux.mh: Likewise.
7564         * config/alpha/nbsd.mh: Likewise.
7565         * config/arm/linux.mh: Likewise.
7566         * config/arm/nbsdelf.mh: Likewise.
7567         * config/i386/cygwin.mh: Likewise.
7568         * config/i386/cygwin64.mh: Likewise.
7569         * config/i386/darwin.mh: Likewise.
7570         * config/i386/fbsd.mh: Likewise.
7571         * config/i386/fbsd64.mh: Likewise.
7572         * config/i386/go32.mh: Likewise.
7573         * config/i386/i386gnu.mh: Likewise.
7574         * config/i386/i386sol2.mh: Likewise.
7575         * config/i386/linux.mh: Likewise.
7576         * config/i386/linux64.mh: Likewise.
7577         * config/i386/mingw.mh: Likewise.
7578         * config/i386/mingw64.mh: Likewise.
7579         * config/i386/nbsd64.mh: Likewise.
7580         * config/i386/nbsdelf.mh: Likewise.
7581         * config/i386/nto.mh: Likewise.
7582         * config/i386/obsd.mh: Likewise.
7583         * config/i386/obsd64.mh: Likewise.
7584         * config/i386/sol2-64.mh: Likewise.
7585         * config/ia64/linux.mh: Likewise.
7586         * config/m32r/linux.mh: Likewise.
7587         * config/m68k/linux.mh: Likewise.
7588         * config/m68k/nbsdelf.mh: Likewise.
7589         * config/m68k/obsd.mh: Likewise.
7590         * config/m88k/obsd.mh: Likewise.
7591         * config/mips/fbsd.mh: Likewise.
7592         * config/mips/linux.mh: Likewise.
7593         * config/mips/nbsd.mh: Likewise.
7594         * config/mips/obsd64.mh: Likewise.
7595         * config/pa/linux.mh: Likewise.
7596         * config/pa/nbsd.mh: Likewise.
7597         * config/pa/obsd.mh: Likewise.
7598         * config/powerpc/aix.mh: Likewise.
7599         * config/powerpc/fbsd.mh: Likewise.
7600         * config/powerpc/linux.mh: Likewise.
7601         * config/powerpc/nbsd.mh: Likewise.
7602         * config/powerpc/obsd.mh: Likewise.
7603         * config/powerpc/ppc64-linux.mh: Likewise.
7604         * config/powerpc/spu-linux.mh: Likewise.
7605         * config/s390/linux.mh: Likewise.
7606         * config/sh/nbsd.mh: Likewise.
7607         * config/sparc/fbsd.mh: Likewise.
7608         * config/sparc/linux.mh: Likewise.
7609         * config/sparc/linux64.mh: Likewise.
7610         * config/sparc/nbsd64.mh: Likewise.
7611         * config/sparc/nbsdelf.mh: Likewise.
7612         * config/sparc/obsd64.mh: Likewise.
7613         * config/sparc/sol2.mh: Likewise.
7614         * config/tilegx/linux.mh: Likewise.
7615         * config/vax/nbsdelf.mh: Likewise.
7616         * config/vax/obsd.mh: Likewise.
7617         * config/xtensa/linux.mh: Likewise.
7618         * config/i386/i386gnu.mn: New file, with excerpts from
7619         "config/i386/i386gnu.mh".
7620         * configure: Regenerate.
7621         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
7622         *.mh files under "gdb/config".
7623         * configure.nat: New file, with contents from the
7624         "gdb/config/*/*.mh" files.
7625
7626 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
7627
7628         * btrace.c (btrace_clear): Free insn vector.
7629
7630 2017-05-05  Pedro Alves  <palves@redhat.com>
7631
7632         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
7633         * configure: Regenerate.
7634
7635 2017-05-04  Pedro Alves  <palves@redhat.com>
7636
7637         * Makefile.in (SFILES): Add progspace-and-thread.c.
7638         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
7639         (COMMON_OBS): Add progspace-and-thread.o.
7640         * breakpoint.c: Include "progspace-and-thread.h".
7641         (update_inserted_breakpoint_locations)
7642         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
7643         Use scoped_restore_current_pspace_and_thread.
7644         (create_std_terminate_master_breakpoint): Use
7645         scoped_restore_current_program_space.
7646         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
7647         (print_breakpoint_location): Use
7648         scoped_restore_current_program_space.
7649         (bp_loc_is_permanent): Use
7650         scoped_restore_current_pspace_and_thread.
7651         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
7652         (download_tracepoint_locations): Use
7653         scoped_restore_current_pspace_and_thread.
7654         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
7655         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
7656         (enum step_over_calls_kind): Moved from inferior.h.
7657         (class scoped_restore_current_thread): New class.
7658         * gdbthread.h (make_cleanup_restore_current_thread): Delete
7659         declaration.
7660         (scoped_restore_current_thread): New class.
7661         * infcmd.c: Include "common/gdb_optional.h".
7662         (continue_1, proceed_after_attach): Use
7663         scoped_restore_current_thread.
7664         (notice_new_inferior): Use scoped_restore_current_thread.
7665         * inferior.c: Include "progspace-and-thread.h".
7666         (restore_inferior, save_current_inferior): Delete.
7667         (add_inferior_command, clone_inferior_command): Use
7668         scoped_restore_current_pspace_and_thread.
7669         * inferior.h (scoped_restore_current_inferior): New class.
7670         * infrun.c: Include "progspace-and-thread.h" and
7671         "common/gdb_optional.h".
7672         (follow_fork_inferior): Use
7673         scoped_restore_current_pspace_and_thread.
7674         (scoped_restore_exited_inferior): New class.
7675         (handle_vfork_child_exec_or_exit): Use
7676         scoped_restore_exited_inferior,
7677         scoped_restore_current_pspace_and_thread,
7678         scoped_restore_current_thread and scoped_restore.
7679         (fetch_inferior_event): Use scoped_restore_current_thread.
7680         * linespec.c (decode_line_full, decode_line_1): Use
7681         scoped_restore_current_program_space.
7682         * mi/mi-main.c: Include "progspace-and-thread.h".
7683         (exec_continue): Use scoped_restore_current_thread.
7684         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
7685         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
7686         * proc-service.c (ps_pglobal_lookup): Use
7687         scoped_restore_current_program_space.
7688         * progspace-and-thread.c: New file.
7689         * progspace-and-thread.h: New file.
7690         * progspace.c (release_program_space, clone_program_space): Use
7691         scoped_restore_current_program_space.
7692         (restore_program_space, save_current_program_space)
7693         (save_current_space_and_thread): Delete.
7694         (switch_to_program_space_and_thread): Moved to
7695         progspace-and-thread.c.
7696         * progspace.h (save_current_program_space)
7697         (save_current_space_and_thread): Delete declarations.
7698         (scoped_restore_current_program_space): New class.
7699         * remote.c (remote_btrace_maybe_reopen): Use
7700         scoped_restore_current_thread.
7701         * symtab.c: Include "progspace-and-thread.h".
7702         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
7703         * thread.c (print_thread_info_1): Use
7704         scoped_restore_current_thread.
7705         (struct current_thread_cleanup): Delete.
7706         (do_restore_current_thread_cleanup)
7707         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
7708         (scoped_restore_current_thread::~scoped_restore_current_thread):
7709         ... this new dtor.
7710         (make_cleanup_restore_current_thread): Rename/convert to ...
7711         (scoped_restore_current_thread::scoped_restore_current_thread):
7712         ... this new ctor.
7713         (thread_apply_all_command): Use scoped_restore_current_thread.
7714         (thread_apply_command): Use scoped_restore_current_thread.
7715         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
7716         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
7717
7718 2017-05-04  Pedro Alves  <palves@redhat.com>
7719
7720         * thread.c (make_cleanup_restore_current_thread): Move
7721         find_thread_ptid call before the is_stopped call.  Assert that the
7722         thread is found.  Replace is_stopped call by checking the thread's
7723         state directly.  Remove unnecessary NULL-thread check.
7724
7725 2017-05-04  Pedro Alves  <palves@redhat.com>
7726
7727         * corelow.c (thread_section_name): New class.
7728         (get_core_register_section, get_core_siginfo): Use it.
7729
7730 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7731
7732         * corelow.c (sniff_core_bfd): Remove extra semicolon.
7733         (get_core_register_section): Remove xfree of NULL pointer.
7734
7735 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
7736
7737         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
7738         * regcache.c (regcache::raw_supply_zeroed): New function.
7739         * regcache.h (regcache::raw_supply_zeroed): New declaration.
7740
7741 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
7742
7743         * gdbarch.sh: Remove commented out definition of
7744         TARGET_CHAR_BIT.
7745         * gdbarch.h: Re-generate.
7746
7747 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
7748
7749         * configure: Regenerate.
7750
7751 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
7752
7753         * solib-target.c (solib_target_relocate_section_addresses):
7754         Remove num_section_bases, num_bases, segment_bases variables.
7755
7756 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7757
7758         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
7759
7760 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7761
7762         * solib-target.c: Include <vector>
7763         (struct lm_info_target) <~lm_info_target>: Remove.
7764         <segment_bases, section_bases>: Change type to
7765         std::vector<CORE_ADDR>.
7766         (library_list_start_segment, library_list_start_section,
7767         library_list_end_library,
7768         solib_target_relocate_section_addresses): Adjust.
7769
7770 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7771
7772         * gdbarch.sh (software_single_step): Change return type to
7773         std::vector<CORE_ADDR>.
7774         * gdbarch.c, gdbarch.h: Re-generate.
7775         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7776         Adjust.
7777         (arm_deal_with_atomic_sequence_raw): Adjust.
7778         (thumb_get_next_pcs_raw): Adjust.
7779         (arm_get_next_pcs_raw): Adjust.
7780         (arm_get_next_pcs): Adjust.
7781         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
7782         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
7783         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
7784         (alpha_software_single_step): Adjust.
7785         * alpha-tdep.h (alpha_software_single_step): Adjust.
7786         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
7787         * arm-tdep.c (arm_software_single_step): Adjust.
7788         (arm_breakpoint_kind_from_current_state): Adjust.
7789         * arm-tdep.h (arm_software_single_step): Adjust.
7790         * breakpoint.c (insert_single_step_breakpoint): Adjust.
7791         * cris-tdep.c (cris_software_single_step): Adjust.
7792         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
7793         (micromips_deal_with_atomic_sequence): Adjust.
7794         (deal_with_atomic_sequence): Adjust.
7795         (mips_software_single_step): Adjust.
7796         * mips-tdep.h (mips_software_single_step): Adjust.
7797         * moxie-tdep.c (moxie_software_single_step): Adjust.
7798         * nios2-tdep.c (nios2_software_single_step): Adjust.
7799         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
7800         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
7801         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
7802         * s390-linux-tdep.c (s390_software_single_step): Adjust.
7803         * sparc-tdep.c (sparc_software_single_step): Adjust.
7804         * spu-tdep.c (spu_software_single_step): Adjust.
7805         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
7806
7807 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7808
7809         * gdbarch.sh: Use semi-colon as field separator instead of colon.
7810         * gdbarch.h: Re-generate.
7811
7812 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7813
7814         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
7815         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
7816         * python/py-instruction.c, python/py-instruction.h: New file.
7817         * python/py-record.c: Add py-instruction.h include.
7818         (gdbpy_initialize_record): Make gdb.Instruction a super class of
7819         gdb.RecordInstruction.
7820         * python/python-internal.h: Add gdbpy_initialize_instruction
7821         declaration.
7822         * python/python.c (do_start_initialization): Add
7823         gdbpy_initialize_instruction.
7824
7825 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7826
7827         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
7828         Remove.
7829         (btrace_func_from_recpy_func): New function.
7830         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
7831         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
7832         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
7833         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
7834         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
7835         Also, use new helper functions.
7836         (btpy_list_item): Use new helper functions.
7837         (recpy_bt_function_call_history): Use new type name.
7838         (btpy_call_getset): Remove.
7839         (gdbpy_initialize_btrace): Remove code to initialize
7840         gdb.BtraceFunctionCall.
7841         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
7842         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
7843         recpy_bt_func_prev, recpy_bt_func_next): New export.
7844         * python/py-record.c (recpy_func_type): New static object.
7845         (recpy_func_new, recpy_func_level, recpy_func_symbol,
7846         recpy_func_instructions, recpy_func_up, recpy_func_prev,
7847         recpy_func_next): New function.
7848         (recpy_element_hash, recpy_element_richcompare): Updated comment.
7849         (recpy_func_getset): New static object.
7850         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
7851         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
7852
7853 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7854
7855         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
7856         (btpy_object, btpy_insn_type, btpy_new): Remove.
7857         (btpy_list_object): Use gdb.RecordInstruction type instead of
7858         gdb.BtraceInstruction type.
7859         (btrace_insn_from_recpy_insn): New function.
7860         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
7861         btpy_new.
7862         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
7863         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
7864         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
7865         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
7866         instead of btpy_object.
7867         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7868         btpy_insn_data, btpy_insn_decode): Rename to ...
7869         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
7870         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
7871         recpy_bt_insn_decode): This.  Also, use new helper functions.
7872         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
7873         recpy_insn_type.
7874         (btpy_insn_getset): Remove.
7875         (gdbpy_initialize_btrace): Remove code to initialize
7876         gdb.BtraceInstruction.  Use recpy_element_object.
7877         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
7878         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
7879         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
7880         * python/py-record.c (recpy_insn_type): New static object.
7881         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
7882         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
7883         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
7884         New function.
7885         (recpy_insn_getset): New static object.
7886         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
7887         * python/py-record.h (recpy_element_object): New typedef.
7888         (recpy_insn_type, recpy_insn_new): New export.
7889
7890 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7891
7892         * py-record-btrace.c (btpy_insn_new): Removed.
7893         (btpy_insn_or_gap_new): New function.
7894         (btpy_insn_error): Removed.
7895         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7896         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
7897         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
7898         btpy_insn_or_gap_new instead of btpy_insn_new.
7899         (btpy_insn_getset): Remove btpy_insn_error.
7900         * py-record.c (recpy_gap_type): New static object.
7901         (recpy_gap_object): New typedef.
7902         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
7903         recpy_gap_reason_string): New function.
7904         (recpy_gap_getset): New static object.
7905         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
7906         * py-record.h (recpy_gap_new): New export.
7907
7908 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7909
7910         * python/py-record.c (recpy_ptid): Remove.
7911         (recpy_record_getset): Remove recpy_ptid.
7912
7913 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7914
7915         * btrace.c (btrace_fetch): Set inferior_ptid.
7916         * python/py-record-btrace.c: Add "py-record.h" include.
7917         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
7918         recpy_bt_end, recpy_bt_instruction_history,
7919         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
7920         in gdb.Record object instead of current ptid.
7921         * python/py-record.c: Include new "py-record.h" file.
7922         (recpy_record_object): Moved to py-record.h.
7923         * python/py-record.h: New file.
7924
7925 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7926
7927         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
7928         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
7929         indentation.
7930
7931 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
7932
7933         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
7934         the past maintainers section.
7935
7936 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7937
7938         * infcmd.c (get_return_value): Use regcache ctor, and remove
7939         cleanup.
7940
7941 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7942             Pedro Alves  <palves@redhat.com>
7943
7944         * regcache.c (regcache::regcache): New tag dispatch ctor.
7945         (do_cooked_read): Moved above.
7946         (regcache_dup): Use the tag dispatch ctor..
7947         * regcache.h (regcache): Declare ctor, delete copy ctor and
7948         assignment operator, remove friend regcache_dup.
7949
7950 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7951
7952         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
7953         call method save instead of regcache_cpy.
7954         * regcache.h (struct regcache): Make regcache_dup a friend.
7955
7956 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7957
7958         * regcache.c (struct regcache): Move to regcache.h
7959         (regcache::arch): New method.
7960         (regcache_get_ptid): Update.
7961         (get_regcache_arch): Call arch method.
7962         (get_regcache_aspace): Call method aspace.
7963         (register_buffer): Change it to method.
7964         (regcache_save): Change it to regcache::save.
7965         (regcache_restore): Likewise.
7966         (regcache_cpy_no_passthrough): Remove the declaration.
7967         (regcache_cpy): Call methods restore and cpy_no_passthrough.
7968         (regcache_cpy_no_passthrough): Change it to method
7969         cpy_no_passthrough.
7970         (regcache_register_status): Change it to method
7971         get_register_status.
7972         (regcache_invalidate): Change it to method invalidate.
7973         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
7974         (regcache_raw_update): Change it to method raw_update.
7975         (regcache_raw_read): Likewise.
7976         (regcache_raw_read_signed): Likewise.
7977         (regcache_raw_read_unsigned): Likewise.
7978         (regcache_raw_write_signed): Likewise.
7979         (regcache_raw_write_unsigned): Likewise.
7980         (regcache_cooked_read): Likewise.
7981         (regcache_cooked_read_value): Likewise.
7982         (regcache_cooked_read_signed): Likewise.
7983         (regcache_cooked_read_unsigned): Likewise.
7984         (regcache_cooked_write_signed): Likewise.
7985         (regcache_cooked_write_unsigned): Likewise.
7986         (regcache_raw_set_cached_value): Likewise.
7987         (regcache_raw_write): Likewise.
7988         (regcache_cooked_write): Likewise.
7989         (regcache_xfer_part): Likewise.
7990         (regcache_raw_read_part): Likewise.
7991         (regcache_raw_write_part): Likewise.
7992         (regcache_cooked_read_part): Likewise.
7993         (regcache_cooked_write_part): Likewise.
7994         (regcache_raw_supply): Likewise.
7995         (regcache_raw_collect): Likewise.
7996         (regcache_transfer_regset): Likewise.
7997         (regcache_supply_regset): Likewise.
7998         (regcache_collect_regset): Likewise.
7999         (regcache_debug_print_register): Likewise.
8000         (enum regcache_dump_what): Move it to regcache.h.
8001         (regcache_dump): Change it to method dump.
8002         * regcache.h (enum regcache_dump_what): New.
8003         (class regcache): New.
8004         * target.c (target_fetch_registers): Call method
8005         debug_print_register.
8006         (target_store_registers): Likewise.
8007
8008 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8009
8010         * windows-nat.c (struct lm_info_windows): Initialize field.
8011         (windows_make_so): Allocate lm_info_windows with new.
8012         (windows_free_so): Free lm_info_windows with delete.
8013
8014 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8015
8016         * solib-darwin.c (struct lm_info_darwin): Initialize field.
8017         (darwin_current_sos): Allocate lm_info_darwin with new, remove
8018         cleanup.
8019         (darwin_free_so): Free lm_info_darwin with delete.
8020
8021 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8022
8023         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
8024         <l_addr_p>: Change type to bool.
8025         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
8026         (svr4_free_so): Free lm_info_svr4 with delete.
8027         (svr4_copy_library_list): Replace memcpy with call to copy
8028         constructor.
8029         (library_list_start_library, svr4_default_sos): Allocate
8030         lm_info_svr4 with new.
8031
8032 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8033
8034         * solib-target.c (struct lm_info_target): Add destructor,
8035         initialize fields.
8036         <name>: Change type to std::string.
8037         (library_list_start_library): Allocate lm_info_target with new.
8038         (solib_target_free_library_list): Free lm_info_target with
8039         delete.
8040         (solib_target_current_sos): Adapt to std::string.
8041         (solib_target_free_so): Free lm_info_target with delete.
8042
8043 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8044
8045         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
8046         fields.
8047         (frv_current_sos): Allocate lm_info_frv with new.
8048         (frv_relocate_main_executable): Free lm_info_frv with delete,
8049         allocate with new.
8050         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
8051
8052 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8053
8054         * solib-frv.c (struct lm_info_frv): Fix indentation.
8055
8056 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8057
8058         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
8059         map field.
8060         (dsbt_current_sos): Allocate lm_info_dsbt with new.
8061         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
8062         and allocate with new.
8063         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
8064
8065 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8066
8067         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
8068         <filename, member_name>: Change type to std::string.
8069         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
8070         (library_list_start_library): Allocate lm_info_aix with new.
8071         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
8072         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
8073         with copy constructor.
8074
8075 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8076
8077         * solist.h (struct lm_info): Remove.
8078         (struct lm_info_base): New class.
8079         (struct so_list) <lm_info>: Change type to lm_info_base *.
8080         * nto-tdep.c (struct lm_info): Remove.
8081         (lm_addr): Adjust.
8082         * solib-aix.c (struct lm_info): Rename to ...
8083         (struct lm_info_aix): ... this.  Extend lm_info_base.
8084         (lm_info_p): Rename to ...
8085         (lm_info_aix_p): ... this, and adjust.
8086         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
8087         solib_aix_parse_libraries, library_list_start_library,
8088         solib_aix_free_library_list, solib_aix_parse_libraries,
8089         solib_aix_get_library_list,
8090         solib_aix_relocate_section_addresses, solib_aix_free_so,
8091         solib_aix_get_section_offsets,
8092         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
8093         Adjust.
8094         (struct solib_aix_inferior_data) <library_list>: Adjust.
8095         * solib-darwin.c (struct lm_info): Rename to ...
8096         (struct lm_info_darwin): ... this.  Extend lm_info_base.
8097         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
8098         * solib-dsbt.c (struct lm_info): Rename to ...
8099         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
8100         (struct dsbt_info) <main_executable_lm_info): Adjust.
8101         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
8102         dsbt_relocate_section_addresses): Adjust.
8103         * solib-frv.c (struct lm_info): Rename to ...
8104         (struct lm_info_frv): ... this.  Extend lm_info_base.
8105         (main_executable_lm_info): Adjust.
8106         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
8107         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
8108         find_canonical_descriptor_in_load_object,
8109         frv_fdpic_find_canonical_descriptor): Adjust.
8110         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
8111         to lm_info_svr4.
8112         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
8113         svr4_clear_so, svr4_copy_library_list,
8114         library_list_start_library, svr4_default_sos, svr4_read_so_list,
8115         svr4_current_sos, svr4_fetch_objfile_link_map,
8116         solist_update_incremental): Adjust.
8117         * solib-svr4.h (struct lm_info_svr4): Move here from
8118         solib-svr4.c.
8119         * solib-target.c (struct lm_info): Rename to ...
8120         (struct lm_info_target): ... this.  Extend lm_info_base.
8121         (lm_info_p): Rename to ...
8122         (lm_info_target_p): ... this.
8123         (solib_target_parse_libraries, library_list_start_segment,
8124         library_list_start_section, library_list_start_library,
8125         library_list_end_library, solib_target_free_library_list,
8126         solib_target_current_sos, solib_target_free_so,
8127         solib_target_relocate_section_addresses): Adjust.
8128         * windows-nat.c (struct lm_info): Rename to ...
8129         (struct lm_info_windows): ... this.  Extend lm_info_base.
8130         (windows_make_so, handle_load_dll, handle_unload_dll,
8131         windows_xfer_shared_libraries): Adjust.
8132
8133 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8134
8135         * solib-darwin.c (struct darwin_so_list): Remove.
8136         (darwin_current_sos): Allocate an so_list object instead of a
8137         darwin_so_list, separately allocate an lm_info object.
8138         (darwin_free_so): Free lm_info.
8139
8140 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
8141
8142         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
8143         with fprintf_filtered.
8144
8145 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8146
8147         * regcache.c (regcache::regcache): New function.
8148         (regcache::~regcache): New function.
8149         (regcache_xmalloc_1): Remove.
8150         (regcache_xmalloc): Call new regcache.
8151         (regcache_xfree): Call delete regcache.
8152         (get_thread_arch_aspace_regcache): Call new regcache.
8153
8154 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8155
8156         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
8157         lwp instead of ptid_get_lwp.
8158
8159 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8160
8161         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
8162         lwp_info instead of getting from inferior_ptid.
8163
8164 2017-04-27  Keith Seitz  <keiths@redhat.com>
8165
8166         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
8167         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
8168         (CV_CONVERSION_BADNESS): Define.
8169         (rank_one_type): Remove overly restrictive rvalue reference
8170         rank checks.
8171         Add cv-qualifier checks and subranks for type equality.
8172         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
8173         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
8174         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
8175
8176 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
8177
8178         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
8179         count when creating the object.
8180
8181 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
8182             Ulrich Weigand  <uweigand@de.ibm.com>
8183
8184         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
8185         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
8186         is used in AIX.
8187         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
8188         (process_xcoff_symbol): Likewise.
8189         (scan_xcoff_symtab): Likewise.
8190
8191 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8192
8193         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
8194         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
8195         (ia64_access_reg): Use get_frame_register_unsigned.
8196         (ia64_access_rse_reg): Likewise.
8197         (ia64_libunwind_frame_prev_register): Likewise.
8198
8199 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8200
8201         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8202         * gdbarch.c: Regenerated.
8203         * gdbarch.h: Regenerated.
8204         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8205         visibility external.
8206         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8207         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8208         (enum cfa_how_kind): Move to ...
8209         (struct dwarf2_frame_state_reg_info): Likewise.
8210         (struct dwarf2_frame_state): Likewise.
8211         * dwarf2-frame.h: ... here.
8212         (dwarf2_frame_state_alloc_regs): New declaration.
8213         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8214         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8215
8216 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8217
8218         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8219         regcache_raw_read_unsigned.
8220         (xtensa_pseudo_register_write): Likewise.
8221
8222 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8223
8224         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8225         (nds32_pseudo_register_write): Likewise.
8226
8227 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8228
8229         * regcache.c (struct regcache) <readonly_p>: Change its type
8230         to bool.
8231         (regcache_xmalloc_1): Update parameter type and callers update.
8232
8233 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8234
8235         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8236         set_gdbarch_wchar_bit.
8237         * arm-tdep.c (arm_gdbarch_init): Likewise.
8238
8239 2017-04-25  Pedro Alves  <palves@redhat.com>
8240
8241         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8242         (BothAreRelocatable, memcopy, memmove): Don't define.
8243         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8244         macros.
8245
8246 2017-04-25  Pedro Alves  <palves@redhat.com>
8247
8248         * common/common-defs.h: Include "common/poison.h".
8249         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8250         and adjust.
8251         * common/poison.h: New file.
8252         * common/traits.h: Include <type_traits>.
8253         (Not, Or, Requires): New, moved from common/function-view.h.
8254
8255 2017-04-25  Pedro Alves  <palves@redhat.com>
8256
8257         * breakpoint.h (struct breakpoint): In-class initialize all
8258         fields.  Make boolean fields "bool".
8259         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8260         memset call and initializations no longer necessary.
8261
8262 2017-04-25  Pedro Alves  <palves@redhat.com>
8263
8264         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8265         reference.
8266         (pt_btrace_insn): New function.
8267         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8268
8269 2017-04-25  Pedro Alves  <palves@redhat.com>
8270
8271         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8272         "base" field and inherit from "bp_location" instead.  Add
8273         non-default ctor.
8274         (allocate_location_exception): Use new non-default ctor.
8275         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8276         (init_bp_location): Convert to ...
8277         (bp_location::bp_location): ... this new ctor, and remove memset
8278         call.
8279         (base_breakpoint_allocate_location): Use the new non-default ctor.
8280         * breakpoint.h (bp_location): Now a class.  Declare default and
8281         non-default ctors.  In-class initialize all members.
8282         (init_bp_location): Remove declaration.
8283
8284 2017-04-25  Pedro Alves  <palves@redhat.com>
8285
8286         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8287         assignment operator.
8288
8289 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8290
8291         * doublest.c (convert_doublest_to_floatformat): Call
8292         floatformat_totalsize_bytes.
8293
8294 2017-04-22  Tom Tromey  <tom@tromey.com>
8295
8296         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8297         ui_out_emit_list.
8298         * stack.c (print_frame): Use ui_out_emit_list.
8299         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8300         ui_out_emit_list.
8301         * mi/mi-main.c (print_one_inferior)
8302         (mi_cmd_data_list_register_names)
8303         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8304         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8305         ui_out_emit_list.
8306         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8307         (mi_output_solib_attribs): Use ui_out_emit_list,
8308         ui_out_emit_tuple.
8309         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8310         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8311         (mi_cmd_stack_list_args, list_args_or_locals): Use
8312         ui_out_emit_list.
8313         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8314         * breakpoint.c (print_solib_event, output_thread_groups): Use
8315         ui_out_emit_list.
8316
8317 2017-04-22  Tom Tromey  <tom@tromey.com>
8318
8319         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8320         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8321         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8322
8323 2017-04-22  Tom Tromey  <tom@tromey.com>
8324
8325         * tracepoint.c (tvariables_info_1)
8326         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8327
8328 2017-04-22  Tom Tromey  <tom@tromey.com>
8329
8330         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8331         annotate_arg_emitter.
8332         * breakpoint.c (print_mention_watchpoint)
8333         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8334         * annotate.h (struct annotate_arg_emitter): New.
8335
8336 2017-04-22  Tom Tromey  <tom@tromey.com>
8337
8338         * record-btrace.c (record_btrace_insn_history)
8339         (record_btrace_insn_history_range, record_btrace_call_history)
8340         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8341         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8342         ui_out_emit_tuple.
8343         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8344         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8345         * skip.c (skip_info): Use ui_out_emit_tuple.
8346         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8347         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8348         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8349         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8350         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8351         ui_out_emit_tuple.
8352         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8353         (output_register, mi_cmd_data_read_memory)
8354         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8355         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8356         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8357         Use ui_out_emit_tuple.
8358         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8359         ui_out_emit_tuple.
8360         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8361         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8362         * linux-thread-db.c (info_auto_load_libthread_db): Use
8363         ui_out_emit_tuple.
8364         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8365         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8366         * disasm.c (do_mixed_source_and_assembly_deprecated)
8367         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8368         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8369         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8370         * breakpoint.c (print_one_breakpoint_location)
8371         (print_one_breakpoint): Use ui_out_emit_tuple.
8372         * auto-load.c (print_script, info_auto_load_cmd): Use
8373         ui_out_emit_tuple.
8374         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8375
8376 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8377
8378         * thread.c (print_thread_info_1): Remove dead code.
8379
8380 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8381
8382         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8383         GDB_SELF_TEST.
8384         * arm-tdep.c (selftests::arm_record_test): Likewise.
8385
8386 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8387
8388         * regcache.c (regcache_restore): Remove argument 2.  Replace
8389         argument 3 with regcache.  Get register status from
8390         src->register_status and get register contents from
8391         register_buffer (src, regnum).
8392         (regcache_cpy): Update.
8393
8394 2017-04-19  Pedro Alves  <palves@redhat.com>
8395
8396         * gdbthread.h (thread): Add missing closing parenthesis in
8397         comment.
8398
8399 2017-04-19  Pedro Alves  <palves@redhat.com>
8400
8401         * common/refcounted-object.h: New file.
8402         * gdbthread.h: Include "common/refcounted-object.h".
8403         (thread_info): Inherit from refcounted_object and add comments.
8404         (thread_info::incref, thread_info::decref)
8405         (thread_info::m_refcount): Delete.
8406         (thread_info::deletable): Use the refcounted_object::refcount()
8407         method.
8408         * inferior.c (current_inferior_): Add comment.
8409         (set_current_inferior): Increment/decrement refcounts.
8410         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8411         not-deletable instead of comparing with the current inferior.
8412         (initialize_inferiors): Increment the initial inferior's refcount.
8413         * inferior.h (struct inferior): Forward declare.
8414         Include "common/refcounted-object.h".
8415         (current_inferior, set_current_inferior): Move declaration to
8416         before struct inferior's definition, and fix comment.
8417         (inferior): Inherit from refcounted_object.  Add comments.
8418         * thread.c (switch_to_thread_no_regs): Reference the thread's
8419         inferior pointer directly instead of doing a ptid lookup.
8420         (switch_to_no_thread): New function.
8421         (switch_to_thread(thread_info *)): New function, factored out
8422         from ...
8423         (switch_to_thread(ptid_t)): ... this.
8424         (restore_current_thread): Delete.
8425         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8426         fields, and add 'inf' field.
8427         (do_restore_current_thread_cleanup): Check whether old->inf is
8428         alive instead of looking up an inferior by ptid.  Use
8429         switch_to_thread and switch_to_no_thread.
8430         (restore_current_thread_cleanup_dtor): Use old->inf directly
8431         instead of lookup up an inferior by id.  Decref the inferior.
8432         Don't restore 'removable'.
8433         (make_cleanup_restore_current_thread): Same the inferior pointer
8434         in old, instead of the inferior number.  Incref the inferior.
8435         Don't save/clear 'removable'.
8436
8437 2017-04-19  Pedro Alves  <palves@redhat.com>
8438
8439         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8440         unittests/scoped_restore-selftests.c.
8441         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8442         * common/scoped_restore.h (scoped_restore_base): Make "class".
8443         (scoped_restore_base::release): New public method.
8444         (scoped_restore_base::scoped_restore_base): New protected ctor.
8445         (scoped_restore_base::m_saved_var): New protected field.
8446         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8447         scoped_restore_base base class instead of m_saved_var directly.
8448         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8449         (scoped_restore_tmpl::scoped_restore_tmpl(const
8450         scoped_restore_tmpl<T>&)): Likewise.
8451         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8452         method.
8453         (scoped_restore_tmpl::saved_var): New method.
8454         (scoped_restore_tmpl::m_saved_var): Delete.
8455         * inferior.h (inferior::detaching): Now a bool.
8456         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8457         cleanup.
8458         * unittests/scoped_restore-selftests.c: New file.
8459
8460 2017-04-19  Pedro Alves  <palves@redhat.com>
8461
8462         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8463         Re-sort in alphabetic order.
8464
8465 2017-04-18  Pedro Alves  <palves@redhat.com>
8466
8467         * xml-support.c (obstack_xml_printf): Delete.
8468         * xml-support.h (obstack_xml_printf): Delete.
8469
8470 2017-04-18  Pedro Alves  <palves@redhat.com>
8471
8472         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8473         vdebug, verror, body_text, start_element, end_element, name,
8474         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8475         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8476         is_xinclude>: Make private and add m_ prefix.
8477         (gdb_xml_parser::body_text): New method, based on ...
8478         (gdb_xml_body_text): ... this.  Adjust.
8479         (gdb_xml_parser::vdebug): New method, based on ...
8480         (gdb_xml_debug): ... this.  Adjust.
8481         (gdb_xml_parser::verror): New method, based on ...
8482         (gdb_xml_error): ... this.  Adjust.
8483         (gdb_xml_parser::start_element): New method, based on ...
8484         (gdb_xml_start_element): ... this.  Adjust.
8485         (gdb_xml_start_element_wrapper): Defer to
8486         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8487         (gdb_xml_parser::end_element): New method, based on ...
8488         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8489         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8490         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8491         (gdb_xml_parser::use_dtd): New method, based on ...
8492         (gdb_xml_use_dtd): ... this.  Adjust.
8493         (gdb_xml_parser::parse): New method, based on ...
8494         (gdb_xml_parse): ... this.  Adjust.
8495         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8496         (xinclude_start_include): Adjust to call the parser's name method.
8497         (xml_xinclude_default, xml_xinclude_start_doctype)
8498         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8499         method.
8500         (xml_process_xincludes): Adjust to call parser methods.
8501         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8502         declarations.
8503
8504 2017-04-18  Pedro Alves  <palves@redhat.com>
8505
8506         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8507         gdb::optional<std::string>.
8508         * xml-support.c: Include <string>.
8509         (scope_level::scope_level(scope_level &&))
8510         (scope_level::~scope_level): Delete.
8511         (scope_level::body): Now a std::string.
8512         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8513         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8514         parameter.
8515         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8516         (xinclude_parsing_data::output): Now a std::string reference.
8517         (xinclude_start_include): Adjust.
8518         (xml_xinclude_default): Adjust.
8519         (xml_process_xincludes): Add 'output' parameter, and return bool.
8520         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8521         and return bool.
8522         * xml-tdesc.c: Include <unordered_map> and <string>.
8523         (tdesc_xml_cache): Delete.
8524         (tdesc_xml_cache_s): Delete.
8525         (xml_cache): Now an std::unordered_map.
8526         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8527         (target_fetch_description_xml): Change return type to
8528         gdb::optional<std::string>, and adjust.
8529         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8530         (target_fetch_description_xml): Change return type to
8531         gdb::optional<std::string>.
8532
8533 2017-04-18  Pedro Alves  <palves@redhat.com>
8534
8535         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8536         unittests/optional-selftests.c.
8537         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8538         * unittests/optional-selftests.c: New file.
8539         * unittests/optional/assignment/1.cc: New file.
8540         * unittests/optional/assignment/2.cc: New file.
8541         * unittests/optional/assignment/3.cc: New file.
8542         * unittests/optional/assignment/4.cc: New file.
8543         * unittests/optional/assignment/5.cc: New file.
8544         * unittests/optional/assignment/6.cc: New file.
8545         * unittests/optional/assignment/7.cc: New file.
8546         * unittests/optional/cons/copy.cc: New file.
8547         * unittests/optional/cons/default.cc: New file.
8548         * unittests/optional/cons/move.cc: New file.
8549         * unittests/optional/cons/value.cc: New file.
8550         * unittests/optional/in_place.cc: New file.
8551         * unittests/optional/observers/1.cc: New file.
8552         * unittests/optional/observers/2.cc: New file.
8553
8554 2017-04-18  Pedro Alves  <palves@redhat.com>
8555
8556         * common/gdb_optional.h: Include common/traits.h.
8557         (in_place_t): New type.
8558         (in_place): New constexpr variable.
8559         (optional::optional): Remove member initialization of
8560         m_instantiated.
8561         (optional::optional(in_place_t...)): New constructor.
8562         (optional::~optional): Use reset.
8563         (optional::optional(const optional&)): New.
8564         (optional::optional(const optional&&)): New.
8565         (optional::optional(T &)): New.
8566         (optional::optional(T &&)): New.
8567         (operator::operator=(const optional &)): New.
8568         (operator::operator=(optional &&)): New.
8569         (operator::operator= (const T &))
8570         (operator::operator= (T &&))
8571         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8572         (operator::reset): New.
8573         (operator::m_instantiated):: Add in-class initializer.
8574         * common/traits.h: Include <type_traits>.
8575         (struct And): New types.
8576
8577 2017-04-18  Pedro Alves  <palves@redhat.com>
8578
8579         * xml-support.c: Include <vector>.
8580         (scope_level::scope_level(const gdb_xml_element *))
8581         (scope_level::scope_level(scope_level&&)): New.
8582         (scope_level::~scope_level): New.
8583         (scope_level_s): Delete.
8584         (gdb_xml_parser::scopes): Now a std::vector.
8585         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
8586         Use std::vector.
8587         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
8588         scope cleanup code.
8589         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
8590         of the scopes member.  Use std::vector::emplace_back.
8591
8592 2017-04-18  Pedro Alves  <palves@redhat.com>
8593
8594         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
8595         a bool.
8596         (gdb_xml_end_element): Change type of first parameter.
8597         (gdb_xml_cleanup): Rename to ...
8598         (gdb_xml_parser::~gdb_xml_parser): ... this.
8599         (gdb_xml_create_parser_and_cleanup): Delete with ...
8600         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
8601         to this new ctor.
8602         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
8603         using gdb_xml_create_parser_and_cleanup.
8604         (xinclude_parsing_data): Add ctor/dtor.
8605         (xml_xinclude_cleanup): Delete.
8606         (xml_process_xincludes): Create a local xinclude_parsing_data
8607         instead of heap-allocating one.  Create a local gdb_xml_parser
8608         instead of heap-allocating one with
8609         gdb_xml_create_parser_and_cleanup.
8610
8611 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
8612
8613         PR threads/20743
8614         * fbsd-nat.c (resume_one_thread_cb): Remove.
8615         (resume_all_threads_cb): Remove.
8616         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
8617         iterate_over_threads.
8618
8619 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8620
8621         * NEWS: Create a new section for the next release branch.
8622         Rename the section of the current branch, now that it has
8623         been cut.
8624
8625 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8626
8627         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
8628         * version.in: Bump version to 8.0.50.DATE-git.
8629
8630 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
8631
8632         PR gdb/21385
8633         * windows-nat.c (windows_create_inferior): Declare 'allargs'
8634         independently of the host, and fix build breakage on Cygwin.
8635
8636 2017-04-13  Pedro Alves  <palves@redhat.com>
8637
8638         * inferior.c (free_inferior): Convert to ...
8639         (inferior::~inferior): ... this dtor.
8640         (inferior::inferior): New ctor, factored out from ...
8641         (add_inferior_silent): ... here.  Allocate the inferior with a new
8642         expression.
8643         (delete_inferior): Call delete instead of free_inferior.
8644         * inferior.h (gdb_environ, continuation): Forward declare.
8645         (inferior): Now a class.  Add in-class initialization to all
8646         members.  Make boolean fields bool, except 'detaching'.
8647         (inferior::inferior): New explicit ctor.
8648         (inferior::~inferior): New.
8649
8650 2017-04-13  Pedro Alves  <palves@redhat.com>
8651
8652         * inferior.c (init_inferior_list): Delete.
8653         * inferior.h (init_inferior_list): Delete.
8654
8655 2017-04-13  Pedro Alves  <palves@redhat.com>
8656
8657         PR threads/13217
8658         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
8659         (top level): Call it twice, with different thread sets.
8660
8661 2017-04-13  Pedro Alves  <palves@redhat.com>
8662
8663         * thread.c: Include <algorithm>.
8664         (thread_array_cleanup): Delete.
8665         (scoped_inc_dec_ref): New class.
8666         (live_threads_count): New function.
8667         (set_thread_refcount): Delete.
8668         (tp_array_compar_ascending): Now a bool.
8669         (tp_array_compar): Convert to a std::sort comparison function.
8670         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
8671         and live_threads_count.
8672
8673 2017-04-13  Pedro Alves  <palves@redhat.com>
8674
8675         * infrun.c (follow_fork_inferior): Also switch the current
8676         inferior.
8677
8678 2017-04-13  Pedro Alves  <palves@redhat.com>
8679
8680         * breakpoint.c (watch_command_1): Save watchpoint-frame info
8681         before calling create_internal_breakpoint.
8682
8683 2017-04-13  Pedro Alves  <palves@redhat.com>
8684
8685         * fork-child.c (execv_argv): New class.
8686         (breakup_args): Refactored as ...
8687         (execv_argv::init_for_no_shell): .. this method of execv_argv.
8688         Copy arguments to storage and replace separators with NULL
8689         terminators in place.
8690         (escape_bang_in_quoted_argument): Adjust to return bool.
8691         (execv_argv::execv_argv): New ctor.
8692         (execv_argv::init_for_shell): New method, factored out from
8693         fork_inferior.  Don't strdup strings into the vector.
8694         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
8695         Remove free_vector_argv call.
8696
8697 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8698
8699         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
8700         tdep->rx_psw_type.
8701
8702 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8703
8704         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
8705         * rx-tdep.c (rx_gdbarch_init): Likewise.
8706
8707 2017-04-13  Pedro Alves  <palves@redhat.com>
8708
8709         * breakpoint.h (struct breakpoint): Reindent.
8710
8711 2017-04-13  Pedro Alves  <palves@redhat.com>
8712
8713         * breakpoint.c (bp_location): Rename to ...
8714         (bp_locations): ... this.  All references updated.
8715         (bp_location_count): Rename to ...
8716         (bp_locations_count): ... this.  All references updated.
8717         (bp_location_placed_address_before_address_max): Rename to ...
8718         (bp_locations_placed_address_before_address_max): ... this.  All
8719         references updated.
8720         (bp_location_shadow_len_after_address_max): Rename to ...
8721         (bp_locations_shadow_len_after_address_max): ... this.  All
8722         references updated.
8723         (bp_location_compare_addrs): Rename to ...
8724         (bp_locations_compare_addrs): ... this.  All references updated.
8725         (bp_location_compare):Rename to ...
8726         (bp_locations_compare): ... this.  All references updated.
8727         (bp_location_target_extensions_update): Rename to ...
8728         (bp_locations_target_extensions_update): ... this.  All references
8729         updated.
8730
8731 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8732
8733         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
8734         * common/common.m4: Check headers 'termios.h', 'termio.h' and
8735         'sgtty.h'.
8736         * common/gdb_termios.h: New file, with parts of "terminal.h".
8737         * inflow.c: Include "gdb_termios.h".
8738         * ser-unix.c: Include "gdb_termios.h".
8739         * terminal.h: Move terminal-related defines to
8740         "common/gdb_termios.h".
8741
8742 2017-04-12  Tom Tromey  <tom@tromey.com>
8743
8744         * probe.c (parse_probes): Update.
8745         * location.h (delete_event_location): Don't declare.
8746         (event_location_deleter::operator()): Update.
8747         * location.c (event_location_deleter::operator()): Rename from
8748         delete_event_location.
8749         * linespec.h (linespec_result) <location>: Change type to
8750         event_location_up.
8751         * linespec.c (canonicalize_linespec, event_location_to_sals)
8752         (decode_objc): Update.
8753         (linespec_result): Don't call delete_event_location.
8754         * breakpoint.c (create_breakpoints_sal)
8755         (bkpt_probe_create_sals_from_location)
8756         (strace_marker_create_sals_from_location): Update.
8757
8758 2017-04-12  Tom Tromey  <tom@tromey.com>
8759
8760         * linespec.h (struct linespec_result): Add constructor and
8761         destructor.
8762         (init_linespec_result, destroy_linespec_result)
8763         (make_cleanup_destroy_linespec_result): Don't declare.
8764         * linespec.c (init_linespec_result): Remove.
8765         (linespec_result::~linespec_result): Rename from
8766         destroy_linespec_result.  Update.
8767         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
8768         Remove.
8769         * breakpoint.c (create_breakpoint, break_range_command)
8770         (decode_location_default): Update.
8771         * ax-gdb.c (agent_command_1): Update.
8772
8773 2017-04-12  Tom Tromey  <tom@tromey.com>
8774
8775         * remote.c (remote_download_tracepoint): Update.
8776         * python/py-breakpoint.c (bppy_get_location): Update.
8777         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
8778         (gdbscm_breakpoint_location): Update.
8779         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
8780         * breakpoint.h (struct breakpoint) <location, location_range_end>:
8781         Change type to event_location_up.
8782         * breakpoint.c (create_overlay_event_breakpoint)
8783         (create_longjmp_master_breakpoint)
8784         (create_std_terminate_master_breakpoint)
8785         (create_exception_master_breakpoint)
8786         (breakpoint_event_location_empty_p, print_breakpoint_location)
8787         (print_one_breakpoint_location, create_thread_event_breakpoint)
8788         (init_breakpoint_sal, create_breakpoint)
8789         (print_recreate_ranged_breakpoint, break_range_command)
8790         (init_ada_exception_breakpoint, say_where): Update.
8791         (base_breakpoint_dtor): Don't call delete_event_location.
8792         (bkpt_print_recreate, tracepoint_print_recreate)
8793         (dprintf_print_recreate, update_static_tracepoint)
8794         (breakpoint_re_set_default): Update.
8795
8796 2017-04-12  Tom Tromey  <tom@tromey.com>
8797
8798         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
8799         type of "to_do".  Update.
8800         (compute_stack_depth): Use std::vector.
8801
8802 2017-04-12  Tom Tromey  <tom@tromey.com>
8803
8804         * printcmd.c (find_instruction_backward): Use std::vector.
8805
8806 2017-04-12  Tom Tromey  <tom@tromey.com>
8807
8808         * symfile.c (objfilep): Remove typedef.
8809         (reread_symbols): Use a std::vector.
8810
8811 2017-04-12  Tom Tromey  <tom@tromey.com>
8812
8813         * mi/mi-main.c (exec_direction_forward): Remove.
8814         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
8815         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
8816         scoped_restore.
8817         * guile/guile.c (guile_repl_command, guile_command)
8818         (gdbscm_execute_gdb_command): Use scoped_restore.
8819         * go-exp.y (go_parse): Use scoped_restore.
8820         * d-exp.y (d_parse): Use scoped_restore.
8821         * cli/cli-decode.c (cmd_func): Use scoped_restore.
8822         * c-exp.y (c_parse): Use scoped_restore.
8823
8824 2017-04-12  Tom Tromey  <tom@tromey.com>
8825
8826         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
8827         (mi_parse): Update return type.
8828         (mi_parse_free): Remove.
8829         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
8830         (mi_parse::~mi_parse): Rename from mi_parse_free.
8831         (mi_parse_cleanup): Remove.
8832         (mi_parse): Return a unique_ptr.  Use new.
8833         * mi/mi-main.c (mi_execute_command): Update.
8834
8835 2017-04-12  Tom Tromey  <tom@tromey.com>
8836
8837         * location.c (explicit_location_lex_one): Return a
8838         unique_xmalloc_ptr.
8839         (string_to_explicit_location): Update.  Remove cleanups.
8840
8841 2017-04-12  Tom Tromey  <tom@tromey.com>
8842
8843         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
8844         (compare_value_and_voffset): Change type.  Update.
8845         (compute_vtable_size): Change type of "offset_vec".
8846         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
8847         (gnuv3_get_typeid): Remove extraneous declaration.
8848
8849 2017-04-12  Tom Tromey  <tom@tromey.com>
8850
8851         * charset.h (wchar_iterator): Fix comment.
8852
8853 2017-04-12  Tom Tromey  <tom@tromey.com>
8854
8855         * charset.c (iconv_wrapper): New class.
8856         (cleanup_iconv): Remove.
8857         (convert_between_encodings): Use it.
8858
8859 2017-04-12  Tom Tromey  <tom@tromey.com>
8860
8861         * symfile.h (increment_reading_symtab): Update type.
8862         * symfile.c (decrement_reading_symtab): Remove.
8863         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
8864         * psymtab.c (psymtab_to_symtab): Update.
8865         * dwarf2read.c (dw2_instantiate_symtab): Update.
8866
8867 2017-04-12  Tom Tromey  <tom@tromey.com>
8868
8869         * jit.c (struct jit_reader): Declare separately.  Add constructor
8870         and destructor.  Change type of "handle".
8871         (loaded_jit_reader): Define separately.
8872         (jit_reader_load): Update.  New "new".
8873         (jit_reader_unload_command): Use "delete".
8874         * gdb-dlfcn.h (struct dlclose_deleter): New.
8875         (gdb_dlhandle_up): New typedef.
8876         (gdb_dlopen, gdb_dlsym): Update types.
8877         (gdb_dlclose): Remove.
8878         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
8879         (gdb_dlsym): Change type of "handle".
8880         (make_cleanup_dlclose): Remove.
8881         (dlclose_deleter::operator()): Rename from gdb_dlclose.
8882         * compile/compile-c-support.c (load_libcc): Update.
8883
8884 2017-04-12  Tom Tromey  <tom@tromey.com>
8885
8886         * symtab.h (find_pcs_for_symtab_line): Change return type.
8887         * symtab.c (find_pcs_for_symtab_line): Change return type.
8888         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
8889         type of "vec".  Update.
8890         (ltpy_get_pcs_for_line): Update.
8891         * linespec.c (decode_digits_ordinary): Update.
8892
8893 2017-04-12  Tom Tromey  <tom@tromey.com>
8894
8895         * tracepoint.c (actions_command): Update.
8896         * python/python.c (python_command, python_interactive_command):
8897         Update.
8898         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
8899         * guile/guile.c (guile_command): Update.
8900         * defs.h (read_command_lines, read_command_lines_1): Return
8901         command_line_up.
8902         (command_lines_deleter): New struct.
8903         (command_line_up): New typedef.
8904         * compile/compile.c (compile_code_command)
8905         (compile_print_command): Update.
8906         * cli/cli-script.h (get_command_line, copy_command_lines): Return
8907         command_line_up.
8908         (make_cleanup_free_command_lines): Remove.
8909         * cli/cli-script.c (get_command_line, read_command_lines_1)
8910         (copy_command_lines): Return command_line_up.
8911         (while_command, if_command, read_command_lines, define_command)
8912         (document_command): Update.
8913         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
8914         Remove.
8915         * breakpoint.h (breakpoint_set_commands): Change type of
8916         "commands".
8917         * breakpoint.c (breakpoint_set_commands): Change type of
8918         "commands".  Update.
8919         (do_map_commands_command, update_dprintf_command_list)
8920         (create_tracepoint_from_upload): Update.
8921
8922 2017-04-12  Tom Tromey  <tom@tromey.com>
8923
8924         * tracepoint.c (scope_info): Update.
8925         * spu-tdep.c (spu_catch_start): Update.
8926         * python/python.c (gdbpy_decode_line): Update.
8927         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
8928         * python/py-breakpoint.c (bppy_init): Update.
8929         * probe.c (parse_probes): Update.
8930         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
8931         * location.h (event_location_deleter): New struct.
8932         (event_location_up): New typedef.
8933         (new_linespec_location, new_address_location, new_probe_location)
8934         (new_explicit_location, copy_event_location)
8935         (string_to_event_location, string_to_event_location_basic)
8936         (string_to_explicit_location): Update return type.
8937         (make_cleanup_delete_event_location): Remove.
8938         * location.c (new_linespec_location, new_address_location)
8939         (new_probe_location, new_explicit_location, copy_event_location):
8940         Return event_location_up.
8941         (delete_event_location_cleanup)
8942         (make_cleanup_delete_event_location): Remove.
8943         (string_to_explicit_location, string_to_event_location_basic)
8944         (string_to_event_location): Return event_location_up.
8945         * linespec.c (canonicalize_linespec, event_location_to_sals)
8946         (decode_line_with_current_source)
8947         (decode_line_with_last_displayed, decode_objc): Update.
8948         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
8949         * completer.c (location_completer): Update.
8950         * cli/cli-cmds.c (edit_command, list_command): Update.
8951         * breakpoint.c (create_overlay_event_breakpoint)
8952         (create_longjmp_master_breakpoint)
8953         (create_std_terminate_master_breakpoint)
8954         (create_exception_master_breakpoint)
8955         (create_thread_event_breakpoint): Update.
8956         (init_breakpoint_sal): Update.  Remove some dead code.
8957         (create_breakpoint_sal): Change type of "location".  Update.
8958         (create_breakpoints_sal, create_breakpoint, break_command_1)
8959         (dprintf_command, break_range_command, until_break_command)
8960         (init_ada_exception_breakpoint)
8961         (strace_marker_create_sals_from_location)
8962         (update_static_tracepoint, trace_command, ftrace_command)
8963         (strace_command, create_tracepoint_from_upload): Update.
8964         * break-catch-throw.c (re_set_exception_catchpoint): Update.
8965         * ax-gdb.c (agent_command_1): Update.
8966
8967 2017-04-12  Pedro Alves  <palves@redhat.com>
8968
8969         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
8970         * configure.tgt: Handle i[34567]86-*-go32* and
8971         i[34567]86-*-msdosdjgpp*.
8972         * i386-tdep.c (i386_svr4_reg_to_regnum):
8973         Make extern.
8974         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
8975         i386-go32-tdep.c.
8976         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
8977         * i386-go32-tdep.c: New file.
8978         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
8979         declarations.
8980
8981 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
8982
8983         * aix-thread.c (pd_status2str): Change return type to const char *.
8984
8985 2017-04-12  Pedro Alves  <palves@redhat.com>
8986
8987         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
8988         calls to set_gdbarch_gnu_triplet_regexp.
8989
8990 2017-04-12  Pedro Alves  <palves@redhat.com>
8991
8992         PR gdb/21323
8993         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
8994         New enum value.
8995         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
8996         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
8997         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
8998         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
8999         * gdbarch.h, gdbarch.c: Regenerate.
9000         * aarch64-tdep.c (aarch64_gdbarch_init): Override
9001         gdbarch_wchar_bit and gdbarch_wchar_signed.
9002         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
9003         * arm-tdep.c (arm_gdbarch_init): Likewise.
9004         * avr-tdep.c (avr_gdbarch_init): Likewise.
9005         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9006         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
9007         * i386-tdep.c (i386_go32_init_abi): Likewise.
9008         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
9009         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
9010         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
9011         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
9012         * sh-tdep.c (sh_gdbarch_init): Likewise.
9013         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
9014         * sparc64-tdep.c (sparc64_init_abi): Likewise.
9015         * windows-tdep.c (windows_init_abi): Likewise.
9016         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9017
9018 2017-04-12  Pedro Alves  <palves@redhat.com>
9019
9020         PR c++/21323
9021         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
9022         cplus_primitive_type_char32_t>: New enum values.
9023         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
9024         and cplus_primitive_type_char32_t.
9025         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
9026         32, use the archtecture's built-in type for char16_t and char32_t,
9027         respectively.  Otherwise, fallback to init_integer_type as before,
9028         but make the type unsigned, and issue a complaint.
9029         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
9030
9031 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
9032
9033         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
9034         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
9035
9036 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9037
9038         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
9039         'const char *'.
9040
9041 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9042
9043         * common/common-utils.c (free_vector_argv): New function.
9044         * common/common-utils.h: Include <vector>.
9045         (free_vector_argv): New prototype.
9046         * darwin-nat.c (darwin_create_inferior): Rewrite function
9047         prototype in order to constify "exec_file" and accept a
9048         "std::string" for "allargs".
9049         * fork-child.c: Include <vector>.
9050         (breakup_args): Rewrite function, using C++.
9051         (fork_inferior): Rewrite function header, constify "exec_file_arg"
9052         and accept "std::string" for "allargs".  Update the code to
9053         calculate "argv" based on "allargs".  Update calls to "exec_fun"
9054         and "execvp".
9055         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
9056         order to constify "exec_file" and accept a "std::string" for
9057         "allargs".
9058         * go32-nat.c (go32_create_inferior): Likewise.
9059         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
9060         * infcmd.c (run_command_1): Constify "exec_file".  Use
9061         "std::string" for inferior arguments.
9062         * inferior.h (fork_inferior): Update prototype.
9063         * linux-nat.c (linux_nat_create_inferior): Rewrite function
9064         prototype in order to constify "exec_file" and accept a
9065         "std::string" for "allargs".
9066         * nto-procfs.c (procfs_create_inferior): Likewise.
9067         * procfs.c (procfs_create_inferior): Likewise.
9068         * remote-sim.c (gdbsim_create_inferior): Likewise.
9069         * remote.c (extended_remote_run): Update code to accept
9070         "std::string" as argument.
9071         (extended_remote_create_inferior): Rewrite function prototype in
9072         order to constify "exec_file" and accept a "std::string" for
9073         "allargs".
9074         * rs6000-nat.c (super_create_inferior): Likewise.
9075         (rs6000_create_inferior): Likewise.
9076         * target.h (struct target_ops) <to_create_inferior>: Likewise.
9077         * windows-nat.c (windows_create_inferior): Likewise.
9078
9079 2017-04-11  Pedro Alves  <palves@redhat.com>
9080
9081         * thread.c: Fix whitespace throughout.
9082
9083 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9084
9085         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
9086
9087 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
9088
9089         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
9090
9091 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
9092
9093         PR gdb/21364
9094         * osdata.c (info_osdata): Check if 'type' is an empty string
9095         instead of NULL.
9096
9097 2017-04-10  Pedro Alves  <palves@redhat.com>
9098
9099         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
9100         (ptid_to_global_thread_id, in_thread_list)
9101         (do_captured_list_thread_ids, set_resumed, set_running)
9102         (set_executing, set_stop_requested, finish_thread_state)
9103         (validate_registers_access, can_access_registers_ptid)
9104         (print_thread_info_1, switch_to_thread)
9105         (do_restore_current_thread_cleanup)
9106         (make_cleanup_restore_current_thread, thread_command)
9107         (thread_name_command): Use operator== instead of ptid_equal.
9108
9109 2017-04-10  Pedro Alves  <palves@redhat.com>
9110
9111         * thread.c (struct current_thread_cleanup) <next>: Delete field.
9112         (current_thread_cleanup_chain): Delete.
9113         (restore_current_thread_cleanup_dtor)
9114         (make_cleanup_restore_current_thread): Remove references to
9115         current_thread_cleanup_chain.
9116
9117 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
9118
9119         * msp430-tdep.c (msp430_pseudo_register_read): Never return
9120         REG_UNKNOWN.
9121
9122 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9123
9124         PR gdb/19942
9125         * gdbthread.h (thread_info::deletable): New method.
9126         (thread_info::incref): New method.
9127         (thread_info::decref): New method.
9128         (thread_info::refcount): Move it to private.
9129         * infrun.c (save_stop_context): Call inc_refcount.
9130         (release_stop_context_cleanup): Likewise.
9131         * thread.c (set_thread_exited): New function.
9132         (init_thread_list): Delete "tp" only it is deletable, otherwise
9133         call set_thread_exited.
9134         (delete_thread_1): Call set_thread_exited.
9135         (current_thread_cleanup) <inferior_pid>: Remove.
9136         <thread>: New field.
9137         (restore_current_thread_ptid_changed): Removed.
9138         (do_restore_current_thread_cleanup): Adjust.
9139         (restore_current_thread_cleanup_dtor): Don't call
9140         find_thread_ptid.
9141         (set_thread_refcount): Use dec_refcount.
9142         (make_cleanup_restore_current_thread): Adjust.
9143         (thread_apply_all_command): Call inc_refcount.
9144         (_initialize_thread): Don't call
9145         observer_attach_thread_ptid_changed.
9146
9147 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9148
9149         * thread.c (delete_thread_1): Hoist code on marking thread as
9150         exited.
9151
9152 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
9153
9154         * windows-nat.c (windows_detach): Initialize ptid with
9155         minus_one_ptid.
9156
9157 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
9158
9159         * unittests/ptid-selftests.c: Fix erroneous assert messages.
9160
9161 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
9162
9163         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
9164         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
9165         (bfin_pseudo_register_write): Likewise
9166
9167 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
9168
9169         * common/ptid.h (struct ptid): Change to...
9170         (class ptid_t): ... this.
9171         <ptid_t>: New constructors.
9172         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
9173         matches>: New methods.
9174         <make_null, make_minus_one>: New static methods.
9175         <pid>: Rename to...
9176         <m_pid>: ...this.
9177         <lwp>: Rename to...
9178         <m_lwp>: ...this.
9179         <tid>: Rename to...
9180         <m_tid>: ...this.
9181         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
9182         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
9183         as references, move comment to class ptid_t.
9184         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
9185         ptid_t static methods.
9186         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
9187         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
9188         Take ptid arguments as references, implement using ptid_t methods.
9189         * unittests/ptid-selftests.c: New file.
9190         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9191         unittests/ptid-selftests.c.
9192         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
9193
9194 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
9195
9196         * python/python.c (python_run_simple_file): Cast mode literal to
9197         non-const char pointer as expected by PyFile_FromString.
9198
9199 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9200
9201         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9202         minus_one_ptid and null_ptid.
9203
9204 2017-04-05  Pedro Alves  <palves@redhat.com>
9205
9206         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9207         * configure: Regenerate.
9208
9209 2017-04-05  Pedro Alves  <palves@redhat.com>
9210
9211         * ada-exp.y (yyerror): Constify.
9212         * ada-lang.c (bound_name, get_selections)
9213         (ada_variant_discrim_type)
9214         (ada_variant_discrim_name, ada_value_struct_elt)
9215         (ada_lookup_struct_elt_type, is_unchecked_variant)
9216         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9217         (catch_ada_exception_command_split)
9218         (catch_ada_assert_command_split, catch_assert_command)
9219         (ada_op_name): Constify.
9220         * ada-lang.h (ada_yyerror, get_selections)
9221         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9222         * arc-tdep.c (arc_print_frame_cache): Constify.
9223         * arm-tdep.c (arm_skip_stub): Constify.
9224         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9225         (gen_aggregate_elt_ref): Constify.
9226         * bcache.c (print_bcache_statistics): Constify.
9227         * bcache.h (print_bcache_statistics): Constify.
9228         * break-catch-throw.c (catch_exception_command_1):
9229         * breakpoint.c (struct ep_type_description::description):
9230         Constify.
9231         (add_solib_catchpoint): Constify.
9232         (catch_fork_command_1): Add cast.
9233         (add_catch_command): Constify.
9234         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9235         Constify.
9236         * bsd-uthread.c (bsd_uthread_state): Constify.
9237         * buildsym.c (patch_subfile_names): Constify.
9238         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9239         Constify.
9240         * c-exp.y (yyerror): Constify.
9241         (token::oper): Constify.
9242         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9243         * c-varobj.c (cplus_describe_child): Constify.
9244         * charset.c (find_charset_names): Add cast.
9245         (find_charset_names): Constify array and add const_cast.
9246         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9247         (edit_command): Constify.
9248         * cli/cli-decode.c (lookup_cmd): Constify.
9249         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9250         Constify.
9251         (struct dump_context): Constify.
9252         (add_dump_command, restore_command): Constify.
9253         * cli/cli-script.c (get_command_line): Constify.
9254         * cli/cli-script.h (get_command_line): Constify.
9255         * cli/cli-utils.c (check_for_argument): Constify.
9256         * cli/cli-utils.h (check_for_argument): Constify.
9257         * coff-pe-read.c (struct read_pe_section_data): Constify.
9258         * command.h (lookup_cmd): Constify.
9259         * common/print-utils.c (decimal2str): Constify.
9260         * completer.c (gdb_print_filename): Constify.
9261         * corefile.c (set_gnutarget): Constify.
9262         * cp-name-parser.y (yyerror): Constify.
9263         * cp-valprint.c (cp_print_class_member): Constify.
9264         * cris-tdep.c (cris_register_name, crisv32_register_name):
9265         Constify.
9266         * d-exp.y (yyerror): Constify.
9267         (struct token::oper): Constify.
9268         * d-lang.h (d_yyerror): Constify.
9269         * dbxread.c (struct header_file_location::name): Constify.
9270         (add_old_header_file, add_new_header_file, last_function_name)
9271         (dbx_next_symbol_text, add_bincl_to_list)
9272         (find_corresponding_bincl_psymtab, set_namestring)
9273         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9274         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9275         * defs.h (command_line_input, print_address_symbolic)
9276         (deprecated_readline_begin_hook): Constify.
9277         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9278         Constify.
9279         * event-top.c (handle_line_of_input): Constify and add cast.
9280         * exceptions.c (catch_errors): Constify.
9281         * exceptions.h (catch_errors): Constify.
9282         * expprint.c (print_subexp_standard, op_string, op_name)
9283         (op_name_standard, dump_raw_expression, dump_raw_expression):
9284         * expression.h (op_name, op_string, dump_raw_expression):
9285         Constify.
9286         * f-exp.y (yyerror): Constify.
9287         (struct token::oper): Constify.
9288         (struct f77_boolean_val::name): Constify.
9289         * f-lang.c (f_word_break_characters): Constify.
9290         * f-lang.h (f_yyerror): Constify.
9291         * fork-child.c (fork_inferior): Add cast.
9292         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9293         (new_variant): Constify.
9294         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9295         * gdbarch.c: Regenerate.
9296         * gdbcore.h (set_gnutarget): Constify.
9297         * go-exp.y (yyerror): Constify.
9298         (token::oper): Constify.
9299         * go-lang.h (go_yyerror): Constify.
9300         * go32-nat.c (go32_sysinfo): Constify.
9301         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9302         * guile/scm-cmd.c (cmdscm_function): Constify.
9303         * guile/scm-param.c (pascm_param_value): Constify.
9304         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9305         (h8300sx_register_name): Constify.
9306         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9307         Constify.
9308         * ia64-tdep.c (ia64_register_names): Constify.
9309         * infcmd.c (construct_inferior_arguments): Constify.
9310         (path_command, attach_post_wait): Constify.
9311         * language.c (show_range_command, show_case_command)
9312         (unk_lang_error): Constify.
9313         * language.h (language_defn::la_error)
9314         (language_defn::la_name_of_this): Constify.
9315         * linespec.c (decode_line_2): Constify.
9316         * linux-thread-db.c (thread_db_err_str): Constify.
9317         * lm32-tdep.c (lm32_register_name): Constify.
9318         * m2-exp.y (yyerror): Constify.
9319         * m2-lang.h (m2_yyerror): Constify.
9320         * m32r-tdep.c (m32r_register_names): Constify and make static.
9321         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9322         * m88k-tdep.c (m88k_register_name): Constify.
9323         * macroexp.c (appendmem): Constify.
9324         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9325         (upgrade_type, parse_external, parse_partial_symbols)
9326         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9327         (new_symbol): Constify.
9328         * memattr.c (mem_info_command): Constify.
9329         * mep-tdep.c (register_name_from_keyword): Constify.
9330         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9331         Constify.
9332         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9333         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9334         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9335         cast.
9336         (mi_execute_async_cli_command): Constify.
9337         * mips-tdep.c (mips_register_name): Constify.
9338         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9339         (am33_register_name, am33_2_register_name)
9340         * moxie-tdep.c (moxie_register_names): Constify.
9341         * nat/linux-osdata.c (osdata_type): Constify fields.
9342         * nto-tdep.c (nto_parse_redirection): Constify.
9343         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9344         (lookup_child_selector): Constify.
9345         (objc_methcall::name): Constify.
9346         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9347         (lookup_struct_typedef): Constify.
9348         * objfiles.c (pc_in_section): Constify.
9349         * objfiles.h (pc_in_section): Constify.
9350         * p-exp.y (struct token::oper): Constify.
9351         (yyerror): Constify.
9352         * p-lang.h (pascal_yyerror): Constify.
9353         * parser-defs.h (op_name_standard): Constify.
9354         (op_print::string): Constify.
9355         (exp_descriptor::op_name): Constify.
9356         * printcmd.c (print_address_symbolic): Constify.
9357         * psymtab.c (print_partial_symbols): Constify.
9358         * python/py-breakpoint.c (stop_func): Constify.
9359         (bppy_get_expression): Constify.
9360         * python/py-cmd.c (cmdpy_completer::name): Constify.
9361         (cmdpy_function): Constify.
9362         * python/py-event.c (evpy_add_attribute)
9363         (gdbpy_initialize_event_generic): Constify.
9364         * python/py-event.h (evpy_add_attribute)
9365         (gdbpy_initialize_event_generic): Constify.
9366         * python/py-evts.c (add_new_registry): Constify.
9367         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9368         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9369         * python/py-inferior.c (get_buffer): Add cast.
9370         * python/py-param.c (parm_constant::name): Constify.
9371         * python/py-unwind.c (fprint_frame_id): Constify.
9372         * python/python.c (gdbpy_parameter_value): Constify.
9373         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9374         * remote.c (memory_packet_config::name): Constify.
9375         (show_packet_config_cmd, remote_write_bytes)
9376         (remote_buffer_add_string):
9377         * reverse.c (exec_reverse_once): Constify.
9378         * rs6000-tdep.c (variant::name, variant::description): Constify.
9379         * rust-exp.y (rustyyerror): Constify.
9380         * rust-lang.c (rust_op_name): Constify.
9381         * rust-lang.h (rustyyerror): Constify.
9382         * serial.h (serial_ops::name): Constify.
9383         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9384         (sh_sh3e_register_name, sh_sh2e_register_name)
9385         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9386         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9387         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9388         (sh_sh4al_dsp_register_name): Constify.
9389         * sh64-tdep.c (sh64_register_name): Constify.
9390         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9391         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9392         * stabsread.c (patch_block_stabs, read_type_number)
9393         (ref_map::stabs, ref_add, process_reference)
9394         (symbol_reference_defined, define_symbol, define_symbol)
9395         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9396         (read_one_struct_field, read_struct_fields, read_baseclasses)
9397         (read_tilde_fields, read_struct_type, read_array_type)
9398         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9399         (read_huge_number, read_range_type, read_args, common_block_start)
9400         (find_name_end): Constify.
9401         * stabsread.h (common_block_start, define_symbol)
9402         (process_one_symbol, symbol_reference_defined, ref_add):
9403         * symfile.c (get_section_index, add_symbol_file_command):
9404         * symfile.h (get_section_index): Constify.
9405         * target-descriptions.c (tdesc_type::name): Constify.
9406         (tdesc_free_type): Add cast.
9407         * target.c (find_default_run_target):
9408         (add_deprecated_target_alias, find_default_run_target)
9409         (target_announce_detach): Constify.
9410         (do_option): Constify.
9411         * target.h (add_deprecated_target_alias): Constify.
9412         * thread.c (print_thread_info_1): Constify.
9413         * top.c (deprecated_readline_begin_hook, command_line_input):
9414         Constify.
9415         (init_main): Add casts.
9416         * top.h (handle_line_of_input): Constify.
9417         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9418         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9419         (tfind_command): Rename to ...
9420         (tfind_command_1): ... this and constify.
9421         (tfind_command): New function.
9422         (tfind_end_command, tfind_start_command): Adjust.
9423         (encode_source_string): Constify.
9424         * tracepoint.h (encode_source_string): Constify.
9425         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9426         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9427         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9428         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9429         * tui/tui-win.c (parse_scrolling_args): Constify.
9430         * tui/tui-windata.c (tui_erase_data_content): Constify.
9431         * tui/tui-windata.h (tui_erase_data_content): Constify.
9432         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9433         * tui/tui.c (tui_enable): Add cast.
9434         * utils.c (defaulted_query): Constify.
9435         (init_page_info): Add cast.
9436         (puts_debug, subset_compare): Constify.
9437         * utils.h (subset_compare): Constify.
9438         * varobj.c (varobj_format_string): Constify.
9439         * varobj.h (varobj_format_string): Constify.
9440         * vax-tdep.c (vax_register_name): Constify.
9441         * windows-nat.c (windows_detach): Constify.
9442         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9443         * xml-support.c (gdb_xml_end_element): Constify.
9444         * xml-tdesc.c (tdesc_start_reg): Constify.
9445         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9446         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9447         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9448
9449 2017-04-05  Pedro Alves  <palves@redhat.com>
9450
9451         * proc-api.c (struct trans): Constify.
9452         (procfs_note): Constify.
9453         * proc-events.c (struct trans, syscall_table):
9454         * proc-flags.c (struct trans): Constify.
9455         * proc-utils.h (procfs_note): Constify.
9456         * proc-why.c (struct trans): Constify.
9457         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9458         (procfs_detach): Constify.
9459         * sol-thread.c (struct string_map): Constify.
9460         (td_err_string, td_state_string): Constify.
9461
9462 2017-04-05  Pedro Alves  <palves@redhat.com>
9463
9464         * proc-api.c (procfs_filename): Don't initialize
9465         procfs_filename.
9466         (prepare_to_trace): Assume procfs_filename is non-NULL.
9467         (_initialize_proc_api): Give procfs_filename a default value here.
9468
9469 2017-04-05  Pedro Alves  <palves@redhat.com>
9470
9471         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9472         'cond_string' parameter.
9473         (extract_exception_regexp): Constify 'string' parameter.
9474         (catch_exception_command_1): Constify.
9475         * breakpoint.c (init_catchpoint)
9476         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9477         parameter.
9478         (ep_parse_optional_if_clause, catch_fork_command_1)
9479         (catch_exec_command_1): Constify.
9480         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9481         parameter.
9482         (ep_parse_optional_if_clause): Constify.
9483         * cli/cli-utils.c (remove_trailing_whitespace)
9484         (check_for_argument): Constify.
9485         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9486         non-const overload.
9487         (check_for_argument): Likewise.
9488
9489 2017-04-05  Pedro Alves  <palves@redhat.com>
9490
9491         * event-top.c (command_line_handler): Add cast to execute_command
9492         call.
9493         * record-btrace.c (cmd_record_btrace_bts_start)
9494         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9495         (cmd_record_btrace_start): Add cast to execute_command call.
9496         * record-full.c (record_full_goto_insn):
9497         * record.c (record_start, record_stop): Add cast to
9498         execute_command_to_string calls.
9499         (cmd_record_start): Add cast to execute_command calls.
9500
9501 2017-04-05  Pedro Alves  <palves@redhat.com>
9502
9503         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9504         static inline function.
9505         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9506         array and use gdb_PyArg_ParseTupleAndKeywords.
9507         * python/py-cmd.c (cmdpy_init): Likewise.
9508         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9509         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9510         (infpy_search_memory): Likewise.
9511         * python/py-objfile.c (objfpy_add_separate_debug_file)
9512         (gdbpy_lookup_objfile): Likewise.
9513         * python/py-symbol.c (gdbpy_lookup_symbol)
9514         (gdbpy_lookup_global_symbol): Likewise.
9515         * python/py-type.c (gdbpy_lookup_type): Likewise.
9516         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9517         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9518         Likewise.
9519
9520 2017-04-05  Pedro Alves  <palves@redhat.com>
9521
9522         * python/python-internal.h (gdb_PyGetSetDef): New type.
9523         * python/py-block.c (block_object_getset)
9524         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9525         * python/py-event.c (event_object_getset)
9526         (finish_breakpoint_object_getset): Likewise.
9527         * python/py-inferior.c (inferior_object_getset): Likewise.
9528         * python/py-infthread.c (thread_object_getset): Likewise.
9529         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9530         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9531         * python/py-objfile.c (objfile_getset): Likewise.
9532         * python/py-progspace.c (pspace_getset): Likewise.
9533         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9534         Likewise.
9535         * python/py-record.c (recpy_record_getset): Likewise.
9536         * python/py-symbol.c (symbol_object_getset): Likewise.
9537         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9538         Likewise.
9539         * python/py-type.c (type_object_getset, field_object_getset):
9540         Likewise.
9541         * python/py-value.c (value_object_getset): Likewise.
9542
9543 2017-04-05  Pedro Alves  <palves@redhat.com>
9544
9545         * python/python-internal.h (gdb_PyObject_CallMethod)
9546         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9547         New functions.
9548         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9549         (PySys_GetObject, PySys_SetPath): New macros.
9550
9551 2017-04-05  Pedro Alves  <palves@redhat.com>
9552
9553         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9554         info_osdata_command.
9555         * osdata.c (info_osdata_command): Rename to ...
9556         (info_osdata): ... this.  Constify 'type' parameter, and remove
9557         the 'from_tty' parameter.  Accept NULL TYPE.
9558         (info_osdata_command): New function.
9559         * osdata.h (info_osdata_command): Remove declaration.
9560         (info_osdata): New declaration.
9561
9562 2017-04-05  Pedro Alves  <palves@redhat.com>
9563
9564         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9565         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9566         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9567         parameter.
9568         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9569         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9570         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9571         parameter.
9572         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9573         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9574         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9575         (mi_cmd_file_list_exec_source_files)
9576         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9577         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9578         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9579         parameter.
9580         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9581         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9582         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9583         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9584         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9585         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
9586         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
9587         'command' parameter.
9588         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
9589         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
9590         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
9591         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
9592         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
9593         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
9594         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
9595         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
9596         (mi_cmd_var_set_update_range): Constify 'command' parameter.
9597         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
9598         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
9599         parameter.
9600         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
9601         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
9602         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
9603         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
9604         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
9605         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
9606         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
9607         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
9608         (mi_cmd_data_list_changed_registers)
9609         (mi_cmd_data_write_register_values)
9610         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
9611         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
9612         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
9613         (mi_cmd_list_features, mi_cmd_list_target_features)
9614         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
9615         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
9616         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
9617         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
9618         (mi_cmd_trace_frame_collected): Constify 'command'
9619         parameter.
9620         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
9621         'command' parameter.
9622
9623 2017-04-05  Pedro Alves  <palves@redhat.com>
9624
9625         * ada-lang.c (ada_completer_word_break_characters): Now a const
9626         array.
9627         (ada_get_gdb_completer_word_break_characters): Constify.
9628         * completer.c (gdb_completer_command_word_break_characters)
9629         (gdb_completer_file_name_break_characters)
9630         (gdb_completer_quote_characters): Now const arrays.
9631         (get_gdb_completer_quote_characters): Constify.
9632         (set_rl_completer_word_break_characters): New function.
9633         (set_gdb_completion_word_break_characters)
9634         (complete_line_internal): Use it.
9635         * completer.h (get_gdb_completer_quote_characters): Constify.
9636         (set_rl_completer_word_break_characters): Declare.
9637         * f-lang.c (f_word_break_characters): Constify.
9638         * language.c (default_word_break_characters): Constify.
9639         * language.h (language_defn::la_word_break_characters): Constify.
9640         (default_word_break_characters): Constify.
9641         * top.c (init_main): Use set_rl_completer_word_break_characters.
9642
9643 2017-04-05  Pedro Alves  <palves@redhat.com>
9644
9645         * aix-thread.c (aix_thread_pid_to_str)
9646         (aix_thread_extra_thread_info): Constify.
9647         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
9648         * bsd-uthread.c (bsd_uthread_extra_thread_info)
9649         (bsd_uthread_pid_to_str): Constify.
9650         * corelow.c (core_pid_to_str): Constify.
9651         * darwin-nat.c (darwin_pid_to_str): Constify.
9652         * fbsd-nat.c (fbsd_pid_to_str): Constify.
9653         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
9654         Constify.
9655         * gnu-nat.c (gnu_pid_to_str): Constify.
9656         * go32-nat.c (go32_pid_to_str): Constify.
9657         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
9658         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
9659         * inferior.c (inferior_pid_to_str): Constify.
9660         * linux-nat.c (linux_nat_pid_to_str): Constify.
9661         * linux-tdep.c (linux_core_pid_to_str): Constify.
9662         * linux-thread-db.c (thread_db_pid_to_str)
9663         (thread_db_extra_thread_info): Constify.
9664         * nto-tdep.c (nto_extra_thread_info): Constify.
9665         * nto-tdep.h (nto_extra_thread_info): Constify.
9666         * obsd-nat.c (obsd_pid_to_str): Constify.
9667         * procfs.c (procfs_pid_to_str): Constify.
9668         * ravenscar-thread.c (ravenscar_extra_thread_info)
9669         (ravenscar_pid_to_str): Constify.
9670         * remote-sim.c (gdbsim_pid_to_str): Constify.
9671         * remote.c (remote_threads_extra_info, remote_pid_to_str):
9672         Constify.
9673         * sol-thread.c (solaris_pid_to_str): Constify.
9674         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
9675         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
9676         * target.c (default_pid_to_str, target_pid_to_str)
9677         (normal_pid_to_str, default_pid_to_str): Constify.
9678         * target.h (target_ops::to_pid_to_str)
9679         (target_ops::to_extra_thread_info): Constify.
9680         (target_pid_to_str, normal_pid_to_str): Constify.
9681         * windows-nat.c (windows_pid_to_str): Constify.
9682         * gdbarch.sh (core_pid_to_str): Constify.
9683         * target-delegates.c: Regenerate.
9684         * gdbarch.h, gdbarch.c: Regenerate.
9685
9686 2017-04-05  Pedro Alves  <palves@redhat.com>
9687
9688         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
9689         the memory of the temporary warning_pre_print override.
9690         * utils.c (warning_pre_print): Constify.
9691         * utils.h (warning_pre_print): Constify.
9692
9693 2017-04-05  Pedro Alves  <palves@redhat.com>
9694
9695         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
9696         (shell_command): New function.
9697         (make_command): Use std::string.
9698         (init_cli_cmds): Register shell_command instead of shell_escape.
9699
9700 2017-04-05  Pedro Alves  <palves@redhat.com>
9701
9702         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
9703         * tracepoint.c (default_collect): Don't initialize.
9704
9705 2017-04-05  Pedro Alves  <palves@redhat.com>
9706
9707         * macroexp.c (macro_buffer::shared): Now a bool.
9708         (init_buffer): Update.
9709         (init_shared_buffer): Constify 'addr' parameter.
9710         (substitute_args, expand, macro_expand, macro_expand_next): Remove
9711         casts.
9712
9713 2017-04-05  Pedro Alves  <palves@redhat.com>
9714
9715         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
9716         * disasm.c (set_disassembler_options): Constify local.
9717         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
9718
9719 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
9720
9721         PR gdb/21352
9722         * tracefile.c (tsave_command): Fix argument parsing for '-r'
9723         option.
9724
9725 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9726
9727         * frame.c (frame_unwind_register_unsigned): Call
9728         frame_unwind_register_value.
9729
9730 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9731
9732         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
9733         Use gdb_test_multiple, and don't match anchor.
9734
9735 2017-04-05  Pedro Alves  <palves@redhat.com>
9736
9737         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
9738         (Write After Approval): Remove Simon Marchi.
9739
9740 2017-04-05  Pedro Alves  <palves@redhat.com>
9741
9742         * common/gdb_optional.h (optional::optional): Make constexpr and
9743         initialize m_dummy.
9744
9745 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9746
9747         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9748         (amd64fbsd_jmp_buf_reg_offset): Remove.
9749         (amd64fbsd_supply_uthread): Remove function.
9750         (amd64fbsd_collect_uthread): Remove function.
9751         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
9752         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
9753         (x86_64-*-freebsd*): Remove bsd-uthread.o.
9754         (fbsd-nat.c): Update comment.
9755         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9756         (i386fbsd_jmp_buf_reg_offset): Remove.
9757         (i386fbsd_supply_uthread): Remove function.
9758         (i386fbsd_collect_uthread): Remove function.
9759         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
9760
9761 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9762
9763         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
9764         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
9765         * NEWS: Mention that support for FreeBSD/alpha was removed.
9766         * alpha-fbsd-tdep.c: Delete file.
9767         * config/alpha/fbsd.mh: Delete file.
9768         * configure.host: Delete alpha*-*-freebsd* and
9769         alpha*-*-kfreebsd*-gnu.
9770         * configure.tgt: Delete alpha*-*-freebsd* and
9771         alpha*-*-kfreebsd*-gnu.
9772
9773 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9774
9775         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
9776         amd64bsd_store_inferior_registers): Use ptid from regcache.
9777
9778 2017-04-04  Pedro Alves  <palves@redhat.com>
9779
9780         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
9781         data fields, make them private and add "m_" prefixes.
9782         (lnp_state_machine::lnp_state_machine): New ctor.
9783         (record_line, check_line_address, handle_set_discriminator)
9784         (handle_set_address, handle_advance_pc, handle_special_opcode)
9785         (handle_advance_line, handle_set_file, handle_negate_stmt)
9786         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
9787         (end_sequence, advance_line): New methods.
9788         (m_gdbarch, m_record_lines_p): New fields.
9789         (lnp_reader_state): Delete.
9790         (dwarf_record_line): Rename to ...
9791         (lnp_state_machine::record_line): ... adjust.
9792         (init_lnp_state_machine): Delete.
9793         (lnp_state_machine::lnp_state_machine): New.
9794         (check_line_address): Rename to ...
9795         (lnp_state_machine::check_line_address): This.
9796         (dwarf_decode_lines_1): Remove reference to "reader_state".
9797         Adjust lnp_state_machine having a non-default ctor.  Use bool.
9798         State machine internal state manipulation moved to
9799         lnp_state_machine methods.
9800
9801 2017-04-04  Pedro Alves  <palves@redhat.com>
9802
9803         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9804         unittests/offset-type-selftests.c.
9805         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
9806         * common/offset-type.h: New file.
9807         * common/preprocessor.h: New file.
9808         * common/traits.h: New file.
9809         * common/valid-expr.h: New file.
9810         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
9811         sect_offset and cu_offset strong typedefs throughout.
9812         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
9813         typedefs throughout.
9814         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
9815         sect_offset and cu_offset strong typedefs throughout.
9816         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
9817         typedefs throughout.
9818         * gdbtypes.h: Include "common/offset-type.h".
9819         (cu_offset): Now an offset type (strong typedef) instead of a
9820         struct.
9821         (sect_offset): Likewise.
9822         (union call_site_parameter_u): Rename "param_offset" field to
9823         "param_cu_off".
9824         * unittests/offset-type-selftests.c: New file.
9825
9826 2017-04-04  Pedro Alves  <palves@redhat.com>
9827
9828         * common/underlying.h: New file.
9829         * dwarf2read.c: Include "common/gdb_optional.h" and
9830         "common/underlying.h".
9831         (dir_index, file_name_index): New types.
9832         (file_entry): Use them.
9833         (file_entry::include): Use to_underlying.
9834         (line_header::add_file_name): Use dir_index.
9835         (read_formatted_entries): Use gdb::optional.  Read form before
9836         writting to file_entry.
9837         (dwarf_decode_line_header): Use dir_index.
9838         (lnp_state_machine::current_file): Use to_underlying.
9839         (lnp_state_machine::file): Change type to file_name_index.
9840         (dwarf_record_line): Use to_underlying.
9841         (init_lnp_state_machine): Use file_name_index.
9842         (dwarf_decode_lines_1): Use dir_index and file_name_index.
9843
9844 2017-04-04  Pedro Alves  <palves@redhat.com>
9845
9846         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
9847         operator bool, has_value and get methods.
9848
9849 2017-04-04  Pedro Alves  <palves@redhat.com>
9850
9851         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
9852         fields.
9853         (line_header): Initialize all data fields.  Change type of
9854         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
9855         Change type of include_dirs to std::vector<const char *>.  Remove
9856         num_include_dirs, include_dirs_size.  Change type of file_names to
9857         std::vector<file_entry>.  Remove num_file_names, file_names_size.
9858         (line_header::line_header): New.
9859         (line_header::add_include_dir, line_header::add_file_name): New
9860         methods.
9861         (line_header::include_dir_at): Remove NULL check.
9862         (line_header::file_name_at): Add const overload.
9863         (line_header_up): New unique_ptr typedef.
9864         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
9865         std::vector.  Remove free_line_header call.
9866         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
9867         free_line_header call.
9868         (free_cu_line_header): Delete.
9869         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
9870         (setup_type_unit_groups): Use line_header_up instead of cleanups.
9871         Adjust to use std::vector.
9872         (free_line_header): Delete.
9873         (free_line_header_voidp): Use delete.
9874         (add_include_dir): Replace with ...
9875         (line_header::add_include_dir): ... this method.  Use std::vector.
9876         (add_file_name): Replace with ...
9877         (line_header::add_file_name): ... this method.  Use std::vector.
9878         (add_include_dir_stub): Delete.
9879         (read_formatted_entries): Remove memset.
9880         (dwarf_decode_line_header): Return a line_header_up instead of a
9881         raw pointer.  Remove cleanup handling.  Pass lambdas to
9882         read_formatted_entries.  Adjust to use line_header methods.
9883         (dwarf_decode_lines_1): Adjust to use line_header methods.
9884         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
9885         use std::vector.
9886
9887 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
9888
9889         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
9890         instead of struct ptid.
9891
9892 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
9893
9894         * frame.c (get_frame_register_bytes): Unwind using value.
9895         (put_frame_register_bytes): Likewise.
9896
9897 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
9898
9899         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
9900         aggregate-like.
9901
9902 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9903
9904         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
9905
9906 2017-03-29  Yao Qi  <yao.qi@linaro.org>
9907
9908         * gdbthread.h (struct thread_info): Declare constructor and
9909         destructor.  Add some in-class member initializers.
9910         * thread.c (free_thread): Remove.
9911         (init_thread_list): Call delete instead of free_thread.
9912         (new_thread): Call thread_info constructor.
9913         (thread_info::thread_info): New function.
9914         (thread_info::~thread_info): New function.
9915         (delete_thread_1): Call delete instead of free_thread.
9916         (make_cleanup_restore_current_thread): Move tp and frame to
9917         inner block.
9918
9919 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9920
9921         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
9922         (arc_skip_prologue): Likewise.
9923         (arc_make_frame_cache): Likewise.
9924         (arc_pv_get_operand): New function.
9925         (arc_is_in_prologue): Likewise.
9926         (arc_analyze_prologue): Likewise.
9927         (arc_print_frame_cache): Likewise.
9928         (MAX_PROLOGUE_LENGTH): New constant.
9929
9930 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9931
9932         * configure.tgt: Add arc-insn.o.
9933         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
9934         (dump_arc_instruction_command): New function.
9935         (arc_fprintf_disasm): Likewise.
9936         (arc_disassemble_info): Likewise.
9937         (arc_insn_get_operand_value): Likewise.
9938         (arc_insn_get_operand_value_signed): Likewise.
9939         (arc_insn_get_memory_base_reg): Likewise.
9940         (arc_insn_get_memory_offset): Likewise.
9941         (arc_insn_get_branch_target): Likewise.
9942         (arc_insn_dump): Likewise.
9943         (arc_insn_get_linear_next_pc): Likewise.
9944         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
9945         (arc_disassemble_info): Likewise.
9946         (arc_insn_get_branch_target): Likewise.
9947         (arc_insn_get_linear_next_pc): Likewise.
9948         * NEWS: Mention new "maint print arc arc-instruction".
9949
9950 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9951
9952         * arc-tdep (maintenance_print_arc_list): New variable.
9953         (maintenance_print_arc_command): New function.
9954
9955 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9956
9957         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
9958         Add "limm" and "reserved".
9959         (arc_cannot_fetch_register, arc_cannot_store_register): Add
9960         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
9961         * arc-tdep.h (arc_regnum): Likewise.
9962
9963 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9964
9965         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9966         for THREADPTR register.
9967         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
9968         register.
9969         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
9970         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
9971         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
9972
9973 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9974
9975         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
9976         registers above gdbarch_num_regs (gdbarch) as privileged in
9977         call0 ABI.
9978
9979 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9980
9981         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9982         for a single specified register or for all registers in
9983         a0_base..a0_base + C0_NREGS range.
9984         (supply_gregset_reg): Call regcache_raw_supply for a single
9985         specified register or for all registers in a0_base..a0_base +
9986         C0_NREGS range.
9987
9988 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9989
9990         * arch/xtensa.h (C0_NREGS): Add definition.
9991         * xtensa-tdep.c (C0_NREGS): Remove definition.
9992
9993 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9994
9995         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
9996         Drop xtensa_default_isa initialization.
9997         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
9998
9999 2017-03-27  Pedro Alves  <palves@redhat.com>
10000
10001         * dwarf2read.c (file_entry) <dir_index>: Add comment.
10002         (file_entry::include_dir): New method.
10003         (line_header::include_dir_at, line_header::file_name_at): New
10004         methods.
10005         (setup_type_unit_groups, setup_type_unit_groups)
10006         (psymtab_include_file_name): Simplify using the new methods.
10007         (lnp_state_machine) <the_line_header>: New field.
10008         <file>: Add comment.
10009         (lnp_state_machine::current_file): New method.
10010         (dwarf_record_line): Simplify using the new methods.
10011         (init_lnp_state_machine): Initialize the "the_line_header" field.
10012         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
10013         Simplify using the new methods.
10014
10015 2017-03-27  Pedro Alves  <palves@redhat.com>
10016
10017         * cp-name-parser.y (make_empty): Delete.
10018         (demangler_special, nested_name, ptr_operator, array_indicator)
10019         (direct_declarator, declarator_1): Use fill_comp instead of
10020         make_empty.
10021
10022 2017-03-27  Pedro Alves  <palves@redhat.com>
10023
10024         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
10025         to ATTRIBUTE_PRINTF.
10026         * solib-target.c (library_list_start_list): Print "string" not
10027         "version".
10028         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
10029         gdb_xml_error call.
10030
10031 2017-03-27  Pedro Alves  <palves@redhat.com>
10032
10033         * dwarf2read.c (struct file_and_directory): New.
10034         (dwarf2_get_dwz_file): Adjust to use std::string.
10035         (dw2_get_file_names_reader): Adjust to use file_and_directory.
10036         (find_file_and_directory): Adjust to return a file_and_directory
10037         object.
10038         (read_file_scope): Adjust to use file_and_directory.  Remove
10039         make_cleanup/do_cleanups calls.
10040         (open_and_init_dwp_file): Adjust to use std::string.  Remove
10041         make_cleanup/do_cleanups calls.
10042         * python/python.c (do_start_initialization): Adjust to ldirname
10043         returning a std::string.
10044         * utils.c (ldirname): Now returns a std::string.
10045         * utils.h (ldirname): Change return type to std::string.
10046         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
10047         returning a std::string.
10048         * xml-tdesc.c (file_read_description_xml): Likewise.
10049
10050 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
10051
10052         * regcache.c (regcache_debug_print_register): New function.
10053         * regcache.h (regcache_debug_print_register): New declaration.
10054         * target.c (debug_print_register): Remove.
10055         (target_fetch_registers): Call regcache_debug_print_register.
10056         (target_store_registers): Likewise.
10057
10058 2017-03-24  Pádraig Brady  <pbrady@fb.com>
10059
10060         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
10061         reference beyond the 'lh->include_dirs' array before accessing to
10062         it.
10063         (psymtab_include_file_name): Likewise.
10064         (dwarf_decode_lines_1): Likewise.
10065         (dwarf_decode_lines): Likewise.
10066         (file_file_name): Likewise.
10067
10068 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
10069
10070         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
10071         inferior_ptid.
10072         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10073         ps_lsetfpregs): Likewise.
10074         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
10075         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10076         ps_lsetfpregs): Likewise.
10077         * target.c (target_fetch_registers, target_store_registers):
10078         Remove asserts.
10079
10080 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
10081
10082         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
10083
10084 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10085
10086         * aarch64-tdep.c (aarch64_process_record_test): Declare.
10087         (_initialize_aarch64_tdep): Register it.
10088         (aarch64_record_load_store): Handle PRFM instruction.
10089         (aarch64_process_record_test): New function.
10090
10091 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10092
10093         * aarch64-tdep.c (aarch64_record_load_store): Fix code
10094         indentation.
10095
10096 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10097
10098         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
10099
10100 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10101
10102         python/python.c (do_start_initialization): Fix memory leak.
10103
10104 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
10105
10106         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
10107         using get_ptrace_pid.
10108         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
10109         inferior_ptid.
10110         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
10111         inferior_ptid instead of pid.
10112
10113 2017-03-22  Yao Qi  <yao.qi@linaro.org>
10114
10115         * aarch64-tdep.c: Wrap locally used classes in anonymous
10116         namespace.
10117         * arm-tdep.c: Likewise.
10118         * linespec.c: Likewise.
10119         * ui-out.c: Likewise.
10120
10121 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
10122
10123         PR gdb/19637
10124         * python/lib/gdb/printer/bound_registers.py: Import sys.
10125
10126 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10127
10128         * windows-nat.c (do_windows_fetch_inferior_registers): Add
10129         windows_thread_info parameter and use it instead of
10130         current_thread.
10131         (windows_fetch_inferior_registers): Don't set current_thread,
10132         pass the thread to do_windows_fetch_inferior_registers.  Use
10133         ptid from regcache instead of inferior_ptid.
10134         (do_windows_store_inferior_registers): Add windows_thread_info
10135         parameter and use it instead of current_thread.
10136         (windows_store_inferior_registers): Don't set current_thread,
10137         pass the thread to do_windows_store_inferior_registers.  Use
10138         ptid from regcache instead of inferior_ptid.
10139
10140 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10141
10142         * ser-mingw.c (ser_windows_raw): Remove reference to
10143         struct serial::current_timeout.
10144
10145 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
10146
10147         PR tdep/20928
10148         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
10149         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
10150         (sparc64_fsr_type): Fix %fsr decoding.
10151
10152 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
10153
10154         * python/py-record-btrace.c (btpy_insn_data): Change return type
10155         for Python 2.
10156
10157 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10158
10159         * spu-linux-nat.c (spu_fetch_inferior_registers,
10160         spu_store_inferior_registers): Use ptid from regcache, set and
10161         restore inferior_ptid.
10162         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
10163         Likewise.
10164
10165 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10166
10167         * i386-linux-nat.c (fetch_register, store_register,
10168         i386_linux_fetch_inferior_registers,
10169         i386_linux_store_inferior_registers): Use ptid from regcache.
10170         * ia64-linux-nat.c (ia64_linux_fetch_register,
10171         ia64_linux_store_register): Likewise.
10172         * inf-ptrace.c (inf_ptrace_fetch_register,
10173         inf_ptrace_store_register): Likewise.
10174         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
10175         m32r_linux_store_inferior_registers): Likewise.
10176         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
10177         m68kbsd_store_inferior_registers): Likewise.
10178         * m68k-linux-nat.c (fetch_register, store_register,
10179         m68k_linux_fetch_inferior_registers,
10180         m68k_linux_store_inferior_registers): Likewise.
10181         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
10182         m88kbsd_store_inferior_registers): Likewise.
10183         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
10184         mips_fbsd_store_inferior_registers): Likewise.
10185         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
10186         mips64_linux_regsets_store_registers): Likewise.
10187         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
10188         mipsnbsd_store_inferior_registers): Likewise.
10189         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
10190         mips64obsd_store_inferior_registers): Likewise.
10191         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
10192         Likewise.
10193         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
10194         ppcfbsd_store_inferior_registers): Likewise.
10195         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
10196         ppc_linux_store_inferior_registers): Likewise.
10197         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10198         ppcnbsd_store_inferior_registers): Likewise.
10199         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10200         ppcobsd_store_registers): Likewise.
10201         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10202         Likewise.
10203         * ravenscar-thread.c (ravenscar_fetch_registers,
10204         ravenscar_store_registers, ravenscar_prepare_to_store):
10205         Likewise.
10206         * record-btrace.c (record_btrace_fetch_registers,
10207         record_btrace_store_registers, record_btrace_prepare_to_store):
10208         Likewise.
10209         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10210         Lookup inferior using ptid from regcache, instead of
10211         current_inferior.
10212         * remote.c (remote_fetch_registers, remote_store_registers): Use
10213         ptid from regcache.
10214         * rs6000-nat.c (fetch_register, store_register): Likewise.
10215         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10216         s390_linux_store_inferior_registers): Likewise.
10217         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10218         shnbsd_store_inferior_registers): Likewise.
10219         * sol-thread.c (sol_thread_fetch_registers,
10220         sol_thread_store_registers): Likewise.
10221         * sparc-nat.c (sparc_fetch_inferior_registers,
10222         sparc_store_inferior_registers): Likewise.
10223         * tilegx-linux-nat.c (fetch_inferior_registers,
10224         store_inferior_registers): Likewise.
10225         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10226         vaxbsd_store_inferior_registers): Likewise.
10227         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10228         store_xtregs): Likewise.
10229
10230 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10231
10232         PR gdb/14441
10233         * NEWS: Mention support for rvalue references in GDB and python.
10234         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10235         supports both lvalue and rvalue references.
10236
10237 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10238
10239         PR gdb/14441
10240         * gdbtypes.c (rank_one_type): Implement overloading
10241         resolution rules regarding rvalue references.
10242
10243 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10244
10245         PR gdb/14441
10246         * aarch64-tdep.c (aarch64_type_align)
10247         (aarch64_extract_return_value, aarch64_store_return_value): Change
10248         lvalue reference type checks to general reference type checks.
10249         * amd64-tdep.c (amd64_classify): Likewise.
10250         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10251         Likewise.
10252         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10253         (arm_store_return_value): Likewise.
10254         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10255         * c-typeprint.c (c_print_type): Likewise.
10256         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10257         (cplus_number_of_children, cplus_describe_child): Likewise.
10258         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10259         * completer.c (expression_completer): Likewise.
10260         * cp-support.c (make_symbol_overload_list_adl_namespace):
10261         Likewise.
10262         * darwin-nat-info.c (info_mach_region_command): Likewise.
10263         * dwarf2loc.c (entry_data_value_coerce_ref)
10264         (value_of_dwarf_reg_entry): Likewise.
10265         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10266         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10267         Likewise.
10268         * findvar.c (extract_typed_address, store_typed_address):
10269         Likewise.
10270         * gdbtypes.c (rank_one_type): Likewise.
10271         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10272         * infcall.c (value_arg_coerce): Likewise.
10273         * language.c (pointer_type): Likewise.
10274         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10275         Likewise.
10276         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10277         * mn10300-tdep.c (mn10300_type_align): Likewise.
10278         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10279         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10280         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10281         Likewise.
10282         * printcmd.c (print_formatted, x_command): Likewise.
10283         * python/py-type.c (typy_get_composite, typy_template_argument):
10284         Likewise.
10285         * python/py-value.c (valpy_referenced_value)
10286         (valpy_get_dynamic_type, value_has_field): Likewise.
10287         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10288         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10289         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10290         * spu-tdep.c (spu_scalar_value_p): Likewise.
10291         * symtab.c (lookup_symbol_aux): Likewise.
10292         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10293         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10294         Likewise.
10295         * valops.c (value_cast_pointers, value_cast)
10296         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10297         (value_struct_elt, value_struct_elt_bitpos)
10298         (value_find_oload_method_list, find_overload_match)
10299         (value_rtti_indirect_type): Likewise.
10300         * valprint.c (val_print_scalar_type_p, generic_val_print):
10301         Likewise.
10302         * value.c (value_actual_type, value_as_address, unpack_long)
10303         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10304         (coerce_ref): Likewise.
10305         * varobj.c (varobj_get_value_type): Likewise.
10306
10307 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10308
10309         PR gdb/14441
10310         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10311         table of constants.
10312         * python/lib/gdb/command/explore.py: Support exploring values
10313         of rvalue reference types.
10314         * python/lib/gdb/types.py: Implement get_basic_type() for
10315         rvalue reference types.
10316         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10317         constant.
10318         * python/py-value.c (valpy_getitem): Add an rvalue reference
10319         check.
10320         (valpy_reference_value): Add new parameter "refcode".
10321         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10322         New wrappers for valpy_reference_value().
10323         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10324         (gdbpy_invoke_xmethod): Likewise.
10325
10326 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10327
10328         PR gdb/14441
10329         * dwarf2read.c (process_die, read_type_die_1): Handle the
10330         DW_TAG_rvalue_reference_type DIE.
10331         (read_tag_reference_type): Add new parameter "refcode".
10332
10333 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10334
10335         PR gdb/14441
10336         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10337         (c_type_print_modifier, c_type_print_varspec_suffix)
10338         (c_type_print_base): Support printing rvalue reference types.
10339         * c-valprint.c (c_val_print, c_value_print): Support printing
10340         rvalue reference values.
10341
10342 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10343
10344         PR gdb/14441
10345         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10346         typename.
10347         * cp-support.c (replace_typedefs): Handle
10348         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10349         * python/py-type.c (typy_lookup_type): Likewise.
10350
10351 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10352
10353         PR gdb/14441
10354         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10355         * parse.c (insert_type): Change assert statement.
10356         (follow_types): Handle rvalue reference types.
10357         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10358         constant.
10359
10360 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10361
10362         PR gdb/14441
10363         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10364         value_ref() interface.
10365         * c-valprint.c (c_value_print): Likewise.
10366         * infcall.c (value_arg_coerce): Likewise.
10367         * python/py-value.c (valpy_reference_value): Likewise.
10368         * valops.c (value_cast, value_reinterpret_cast)
10369         (value_dynamic_cast, typecmp): Likewise.
10370         (value_ref): Parameterize by kind of return value reference type.
10371         * value.h (value_ref): Add new parameter "refcode".
10372
10373 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10374
10375         PR gdb/14441
10376         * dwarf2read.c (read_tag_reference_type): Use
10377         lookup_lvalue_reference_type() instead of lookup_reference_type().
10378         * eval.c (evaluate_subexp_standard): Likewise.
10379         * f-exp.y: Likewise.
10380         * gdbtypes.c (make_reference_type, lookup_reference_type):
10381         Generalize with rvalue reference types.
10382         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10383         convenience wrappers for lookup_reference_type().
10384         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10385         reference kind parameter.
10386         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10387         wrappers for lookup_reference_type().
10388         * guile/scm-type.c (gdbscm_type_reference): Use
10389         lookup_lvalue_reference_type() instead of lookup_reference_type().
10390         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10391         * parse.c (follow_types): Likewise.
10392         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10393         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10394         Likewise.
10395         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10396         (gdbpy_invoke_xmethod): Likewise.
10397         * stabsread.c: Provide extra argument to make_reference_type()
10398         call.
10399         * valops.c (value_ref, value_rtti_indirect_type): Use
10400         lookup_lvalue_reference_type() instead of lookup_reference_type().
10401
10402 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10403
10404         PR gdb/14441
10405         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10406         (TYPE_IS_REFERENCE): New macro.
10407         (struct type): Add rvalue_reference_type field.
10408         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10409
10410 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10411
10412         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10413         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10414         New function definition.
10415         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10416         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10417         New function declaration.
10418         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10419         * mi/mi-interp.h: New file.
10420         * solib.c (info_sharedlibrary_command): Replace for loop with
10421         ALL_SO_LIBS macro
10422         * solib.h (update_solib_list): New function declaration.
10423         (so_list_head): Move macro.
10424         * solist.h (ALL_SO_LIBS): New macro.
10425
10426 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10427
10428         * infcmd.c (post_create_inferior): Remove unused argument in
10429         call to solib_add.
10430         * remote.c (remote_start_remote): Likewise.
10431         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10432         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10433         (enable_break): Likewise.
10434         * solib.c (update_solib_list): Remove unused target argument
10435         and its documentation.
10436         (solib_add): Remove unused target argument.  Remove unused
10437         argument in call to update_solib_list.
10438         (info_sharedlibrary_command): Remove unused argument in call
10439         to update_solib_list.
10440         (sharedlibrary_command): Remove unused argument in call to
10441         solib_add.
10442         (handle_solib_event): Likewise.
10443         (reload_shared_libraries): Likewise.
10444         * solib.h (solib_add): Remove unused target argument.
10445
10446 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10447
10448         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10449         (s390_displaced_step_fixup): Cover relative branches with the
10450         default fixup handling.  This fixes lack of support for some
10451         relative branch instructions.
10452
10453 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10454
10455         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10456         ptid from regcache.
10457
10458 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10459
10460         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10461         i386_darwin_store_inferior_registers): Use ptid from regcache.
10462
10463 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10464
10465         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10466         i386bsd_store_inferior_registers): Use ptid from regcache.
10467
10468 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10469
10470         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10471         hppaobsd_store_registers): Use ptid from regcache.
10472
10473 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10474
10475         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10476         hppanbsd_store_registers): Use ptid from regcache.
10477
10478 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10479
10480         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10481         from regcache.  Use get_ptrace_pid.
10482
10483 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10484
10485         * corelow.c (get_core_register_section): Use ptid from regcache,
10486         update doc.
10487
10488 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10489
10490         * bsd-uthread.c (bsd_uthread_fetch_registers,
10491         bsd_uthread_store_registers): Use ptid from regcache, set and
10492         restore inferior_ptid.
10493
10494 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10495
10496         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10497         fetch_fp_regs, store_register, store_regs, store_fp_register,
10498         store_fp_regs): Use ptid from regcache.
10499
10500 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10501
10502         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10503         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10504         store_vfp_regs): Use ptid from regcache.
10505
10506 2017-03-17  Pedro Alves  <palves@redhat.com>
10507
10508         PR remote/21188
10509         * ser-base.c (ser_base_wait_for): Add comment.
10510         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10511         version.
10512         * ser-unix.c (hardwire_raw): Remove reference to
10513         scb->current_timeout.
10514         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10515         (hardwire_ops): Install ser_base_readchar instead of
10516         hardwire_readchar.
10517         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10518         Remove fields.
10519
10520 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10521
10522         PR gdb/19637
10523         * python/lib/gdb/printer/bound_registers.py: Add support for
10524         Python 3.
10525
10526 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10527
10528         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10529         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10530         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10531         byte_offset to subobj_byte_offset.  Fix the handling of
10532         DWARF_VALUE_STACK on big-endian targets when coming via an
10533         implicit pointer.
10534         (dwarf2_evaluate_loc_desc): Adjust call to
10535         dwarf2_evaluate_loc_desc_full.
10536         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10537         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10538
10539 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10540
10541         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10542         and REVSH instructions.
10543
10544 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10545
10546         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10547         (arm_record_test): Declare.
10548         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10549         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10550         align with the manual.
10551         (thumb_record_misc): Adjust the code order to align with the
10552         manual.
10553         (thumb2_record_decode_insn_handler): Fix instruction matching.
10554         (instruction_reader_thumb): New class.
10555         (arm_record_test): New function.
10556
10557 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10558
10559         * arm-tdep.c (abstract_memory_reader): New class.
10560         (instruction_reader): New class.
10561         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10562         (decode_insn): Likewise.
10563
10564 2017-03-16  Doug Evans  <dje@google.com>
10565
10566         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10567         member.  Change type of TYPE member to SCM.  All uses updated.
10568         (lsscm_make_lazy_string_smob): Add assert.
10569         (lsscm_make_lazy_string): Flag bad length values.
10570         (lsscm_elt_type): New function.
10571         (gdbscm_lazy_string_to_value): Rewrite to use
10572         lsscm_safe_lazy_string_to_value.
10573         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10574         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10575         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10576         in incoming type.
10577         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10578         * guile/scm-type.c (tyscm_scm_to_type): New function.
10579
10580 2017-03-15  Doug Evans  <dje@google.com>
10581
10582         PR python/17728, python/18439, python/18779
10583         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10584         member.  Change type of TYPE member to PyObject *.  All uses updated.
10585         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
10586         (gdbpy_create_lazy_string_object): Flag bad length values.
10587         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
10588         Handle typedefs in incoming type.
10589         (stpy_lazy_string_elt_type): New function.
10590         (gdbpy_extract_lazy_string): Call it.
10591         * python/py-value.c (valpy_lazy_string): Flag bad length values.
10592         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
10593         typedefs in incoming type.
10594
10595 2017-03-16  Doug Evans  <dje@google.com>
10596
10597         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10598         * guile/scm-type.c (tyscm_scm_to_type): New function.
10599
10600 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
10601
10602         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
10603         "ULONGEST" for "skip".
10604
10605 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10606
10607         PR gdb/21220
10608         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
10609         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
10610         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
10611         over ptrace peek/poke until end of buffer or error.
10612
10613 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
10614
10615         * parse.c (length_of_subexp): Make static.
10616         * parser-defs.h (length_of_subexp): Remove.
10617
10618 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10619
10620         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
10621         as well.
10622
10623 2017-03-14  Pedro Alves  <palves@redhat.com>
10624
10625         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
10626         (main): Use std::unique_ptr.  Remove calls to
10627         cp_demangled_name_parse_free.
10628
10629 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10630
10631         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
10632         alphabsd_store_inferior_registers): Use regcache->ptid instead
10633         of inferior_ptid.
10634
10635 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10636
10637         * aix-thread.c (aix_thread_fetch_registers,
10638         aix_thread_store_registers): Use regcache->ptid instead of
10639         inferior_ptid.
10640
10641 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10642
10643         * aarch64-linux-nat.c (fetch_gregs_from_thread,
10644         store_gregs_to_thread, fetch_fpregs_from_thread,
10645         store_fpregs_to_thread): Use regcache->ptid instead of
10646         inferior_ptid.
10647
10648 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10649
10650         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
10651         amd64_linux_fetch_inferior_registers): Use regcache->ptid
10652         instead of inferior_ptid.
10653
10654 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10655
10656         * target.c (target_fetch_registers, target_store_registers): Add
10657         assert.
10658
10659 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10660
10661         * regcache.h (regcache_get_ptid): New function.
10662         * regcache.c (regcache_get_ptid): New function.
10663
10664 2017-03-13  Mark Wielaard  <mark@klomp.org>
10665
10666         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
10667
10668 2017-03-10  Keith Seitz  <keiths@redhat.com>
10669
10670         PR c++/8218
10671         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
10672
10673 2017-03-08  Pedro Alves  <palves@redhat.com>
10674
10675         PR gdb/18360
10676         * infrun.c (start_step_over, do_target_resume, resume)
10677         (restart_threads): Assert we're not resuming a thread that is
10678         meant to be stopped.
10679         (infrun_thread_stop_requested_callback): Delete.
10680         (infrun_thread_stop_requested): If the thread is internally
10681         stopped, queue a pending stop event and clear the thread's
10682         inline-frame state.
10683         (handle_stop_requested): New function.
10684         (handle_syscall_event, handle_inferior_event_1): Use
10685         handle_stop_requested.
10686         (handle_stop_requested): New function.
10687         (handle_signal_stop): Set the thread's stop_signal here instead of
10688         at caller.
10689         (finish_step_over): Clear step over info unconditionally.
10690         (handle_signal_stop): If the user had interrupted the event
10691         thread, consider the stop a random signal.
10692         (handle_signal_stop) <signal arrived while stepping over
10693         breakpoint>: Don't restart threads here.
10694         (stop_waiting): Don't clear step-over info here.
10695
10696 2017-03-08  Pedro Alves  <palves@redhat.com>
10697
10698         PR 21206
10699         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
10700         goes to argument 2, not 1.
10701
10702 2017-03-08  Pedro Alves  <palves@redhat.com>
10703
10704         PR cli/21218
10705         * top.c (gdb_readline_wrapper): Avoid passing NULL to
10706         display_gdb_prompt.
10707         (command_line_input): Add comment.
10708
10709 2017-03-08  Pedro Alves  <palves@redhat.com>
10710
10711         PR tui/21216
10712         * tui/tui-file.c (tui_file::write): New.
10713         * tui/tui-file.h (tui_file): Override "write".
10714         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
10715         factored out from ...
10716         (tui_puts): ... here.
10717         (tui_putc): Use them.
10718         (tui_write): New function.
10719         * tui/tui-io.h (tui_write): Declare.
10720
10721 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
10722
10723         * Makefile.in (SFILES): Replace "environ.c" with
10724         "common/environ.c".
10725         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
10726         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
10727         to...
10728         * common/environ.c: ... here.
10729         * environ.h: Moved to...
10730         * common/environ.h: ... here.
10731
10732 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10733
10734         * gdbarch.sh (pstring_ptr): New static function.
10735         (gdbarch_disassembler_options): Use it.
10736         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
10737         not valid_disassembler_option->name.
10738         * gdbarch.c: Regenerate.
10739
10740 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10741
10742         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
10743
10744 2017-03-07  Pedro Alves  <palves@redhat.com>
10745
10746         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
10747
10748 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10749
10750         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
10751         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
10752         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
10753         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
10754
10755 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
10756
10757         * xtensa-linux-nat.c (fetch_gregs): Remove const.
10758
10759 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
10760
10761         * remote.c (remote_add_target_side_commands): Use range-based
10762         for loop.
10763
10764 2017-03-03  Yao Qi  <yao.qi@linaro.org>
10765
10766         PR gdb/21165
10767         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
10768         value is lazy.
10769         * valprint.c (common_val_print): Likewise.
10770
10771 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
10772
10773         * NEWS: Mention new set/show disassembler-options commands.
10774         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
10775         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
10776         (prospective_options): New static variable.
10777         (gdb_disassembler::gdb_disassembler): Initialize
10778         m_di.disassembler_options.
10779         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
10780         (get_disassembler_options): New function.
10781         (set_disassembler_options): Likewise.
10782         (set_disassembler_options_sfunc): Likewise.
10783         (show_disassembler_options_sfunc): Likewise.
10784         (disassembler_options_completer): Likewise.
10785         (_initialize_disasm): Likewise.
10786         * disasm.h (get_disassembler_options): New prototype.
10787         (set_disassembler_options): Likewise.
10788         * gdbarch.sh (gdbarch_disassembler_options): New variable.
10789         (gdbarch_verify_disassembler_options): Likewise.
10790         * gdbarch.c: Regenerate.
10791         * gdbarch.h: Likewise.
10792         * arm-tdep.c (num_disassembly_options): Delete.
10793         (set_disassembly_style): Likewise.
10794         (arm_disassembler_options): New static variable.
10795         (set_disassembly_style_sfunc): Convert short style name into long
10796         option name.  Call set_disassembler_options.
10797         (show_disassembly_style_sfunc): New function.
10798         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
10799         set_gdbarch_verify_disassembler_options.
10800         (_initialize_arm_tdep): Delete regnames variable and update callers.
10801         (arm_disassembler_options): Initialize.
10802         (disasm_options): New variable.
10803         (num_disassembly_options): Rename from this...
10804         (num_disassembly_styles): ...to this.  Compute by scanning through
10805         disasm_options.
10806         (valid_disassembly_styles): Initialize using disasm_options.
10807         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
10808         set_arm_regname_option.
10809         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
10810         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
10811         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
10812         set_gdbarch_verify_disassembler_options.
10813         * s390-tdep.c (s390_disassembler_options): New static variable.
10814         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
10815         set_gdbarch_verify_disassembler_options.
10816
10817 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10818
10819         * remote.c (remote_add_target_side_condition): Remove "struct"
10820         keyword from range-based for loop.
10821
10822 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10823
10824         * remote.c (remote_add_target_side_condition): Use range-based
10825         for loop.  Update comment.
10826
10827 2017-02-27  Yao Qi  <yao.qi@linaro.org>
10828
10829         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
10830
10831 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
10832
10833         * regcache.c (regcache_raw_update): New function.
10834         (regcache_raw_read): Move code to regcache_raw_update.
10835         * regcache.h (regcache_raw_update): New declaration.
10836         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
10837
10838 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10839
10840         * dwarf2read.c (create_debug_type_hash_table): Initialize
10841         header.signature and header.type_offset_in_tu.
10842
10843 2017-02-24  Pedro Alves  <palves@redhat.com>
10844
10845         * symtab.c (make_file_symbol_completion_list_1): Use
10846         add_symtab_completions.
10847
10848 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10849
10850         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
10851
10852 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10853
10854         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
10855         I386_MAX_REGISTER_SIZE.
10856         (i386_pseudo_register_write): Likewise.
10857         (i386_process_record): Likewise.
10858         * i387-tdep.c (i387_supply_xsave): Likewise.
10859         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
10860         (store_register): Likewise.
10861
10862 2017-02-23  Pedro Alves  <palves@redhat.com>
10863
10864         * ada-lang.c: Include "common/function-view.h".
10865         (ada_iterate_over_symbols): Adjust to use function_view as
10866         callback type.
10867         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
10868         (ada_make_symbol_completion_list): Use a lambda.
10869         (ada_exc_search_name_matches): Delete.
10870         (name_matches_regex): New.
10871         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
10872         * compile/compile-c-support.c: Include "common/function-view.h".
10873         (print_one_macro): Change prototype to accept a ui_file pointer.
10874         (write_macro_definitions): Use a lambda.
10875         * dwarf2read.c: Include "common/function-view.h".
10876         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
10877         (dw2_expand_symtabs_matching): Adjust to use function_view as
10878         callback type.
10879         * language.h: Include "common/function-view.h".
10880         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
10881         function_view as callback type.
10882         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
10883         * linespec.c: Include "common/function-view.h".
10884         (collect_info::add_symbol): New method.
10885         (struct symbol_and_data_callback, iterate_inline_only, struct
10886         symbol_matcher_data, iterate_name_matcher): Delete.
10887         (iterate_over_all_matching_symtabs): Adjust to use function_view
10888         as callback type and lambdas.
10889         (iterate_over_file_blocks): Adjust to use function_view as
10890         callback type.
10891         (decode_compound_collector): Now a class with private fields.
10892         (decode_compound_collector::release_symbols): New method.
10893         (collect_one_symbol): Rename to...
10894         (decode_compound_collector::operator()): ... this and adjust.
10895         (lookup_prefix_sym): decode_compound_collector construction bits
10896         move to decode_compound_collector ctor.  Pass the
10897         decode_compound_collector object directly as callback.  Remove
10898         cleanups and use decode_compound_collector::release_symbols
10899         instead.
10900         (symtab_collector): Now a class with private fields.
10901         (symtab_collector::release_symtabs): New method.
10902         (add_symtabs_to_list): Rename to...
10903         (symtab_collector::operator()): ... this and adjust.
10904         (collect_symtabs_from_filename): symtab_collector construction
10905         bits move to symtab_collector ctor.  Pass the symtab_collector
10906         object directly as callback.  Remove cleanups and use
10907         symtab_collector::release_symtabs instead.
10908         (collect_symbols): Delete.
10909         (add_matching_symbols_to_info): Use lambdas.
10910         * macrocmd.c (print_macro_callback): Delete.
10911         (info_macro_command): Use a lambda.
10912         (info_macros_command): Pass print_macro_definition as callable
10913         directly.
10914         (print_one_macro): Remove 'ignore' parameter.
10915         (macro_list_command): Adjust.
10916         * macrotab.c (macro_for_each_data::fn): Now a function_view.
10917         (macro_for_each_data::user_data): Delete field.
10918         (foreach_macro): Adjust to call the function_view.
10919         (macro_for_each): Adjust to use function_view as callback type.
10920         (foreach_macro_in_scope): Adjust to call the function_view.
10921         (macro_for_each_in_scope): Adjust to use function_view as callback
10922         type.
10923         * macrotab.h: Include "common/function-view.h".
10924         (macro_callback_fn): Declare a prototype instead of a pointer.
10925         Remove "user_data" parameter.
10926         (macro_for_each, macro_for_each_in_scope): Adjust to use
10927         function_view as callback type.
10928         * psymtab.c (partial_map_expand_apply)
10929         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
10930         Adjust to use function_view as callback type and to return bool.
10931         (psym_expand_symtabs_matching): Adjust to use function_view as
10932         callback types.
10933         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
10934         to use function_view as callback type and to return bool.
10935         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
10936         callback types.
10937         * symfile.c (expand_symtabs_matching): Adjust to use function_view
10938         as callback types.
10939         * symfile.h: Include "common/function-view.h".
10940         (expand_symtabs_file_matcher_ftype)
10941         (expand_symtabs_symbol_matcher_ftype)
10942         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
10943         return bool.
10944         (quick_symbol_functions::map_symtabs_matching_filename)
10945         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
10946         function_view as callback type and return bool.
10947         (expand_symtabs_matching): Adjust to use function_view as callback
10948         type.
10949         (maintenance_expand_name_matcher)
10950         (maintenance_expand_file_matcher): Delete.
10951         (maintenance_expand_symtabs): Use lambdas.
10952         * symtab.c (iterate_over_some_symtabs): Adjust to use
10953         function_view as callback types and return bool.
10954         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
10955         of a cleanup.
10956         (lookup_symtab_callback): Delete.
10957         (lookup_symtab): Use a lambda.
10958         (iterate_over_symbols): Adjust to use function_view as callback
10959         type.
10960         (struct search_symbols_data, search_symbols_file_matches)
10961         (search_symbols_name_matches): Delete.
10962         (search_symbols): Use a pair of lambdas.
10963         (struct add_name_data, add_macro_name, symbol_completion_matcher)
10964         (symtab_expansion_callback): Delete.
10965         (default_make_symbol_completion_list_break_on_1): Use lambdas.
10966         * symtab.h: Include "common/function-view.h".
10967         (iterate_over_some_symtabs): Adjust to use function_view as
10968         callback type and return bool.
10969         (iterate_over_symtabs): Adjust to use function_view as callback
10970         type.
10971         (symbol_found_callback_ftype): Remove 'data' parameter and return
10972         bool.
10973         (iterate_over_symbols): Adjust to use function_view as callback
10974         type.
10975
10976 2017-02-23  Pedro Alves  <palves@redhat.com>
10977
10978         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
10979         (%.o) <unittests/%.c>: New pattern.
10980         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
10981         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
10982         * common/function-view.h: New file.
10983         * unittests/function-view-selftests.c: New file.
10984         * configure: Regenerate.
10985
10986 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
10987
10988         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
10989         inferior_ptid.
10990         * go32-nat.c (go32_thread_alive): Likewise.
10991
10992 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10993
10994         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
10995         delete.
10996
10997 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10998
10999         * varobj.c (varobj_clear_saved_item): Use delete instead of
11000         xfree.
11001         (update_dynamic_varobj_children): Likewise.
11002
11003 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11004
11005         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
11006
11007 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
11008
11009         * common/enum-flags.h (enum_flags::enum_flags): Initialize
11010         m_enum_value to 0 in default constructor.
11011
11012 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
11013
11014         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
11015         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
11016         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
11017         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
11018         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
11019         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
11020         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
11021         IS_STORE_CONDITIONAL_INSN.
11022
11023 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11024
11025         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
11026
11027 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11028
11029         * NEWS (Changes since GDB 7.12): Add DWARF-5.
11030
11031 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11032
11033         * dwarf2read.c (skip_one_die, read_attribute_value)
11034         (dwarf2_const_value_attr, dump_die_shallow)
11035         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
11036         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
11037
11038 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11039
11040         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
11041         (dwarf_parse_macro_header): Accept DWARF version 5.
11042         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
11043
11044 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11045
11046         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
11047         DW_AT_GNU_*.
11048         * common/common-exceptions.h (enum errors): Likewise.
11049         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
11050         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
11051         (dwarf_expr_context::execute_stack_op): Likewise.
11052         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
11053         Likewise.
11054         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
11055         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
11056         (show_entry_values_debug, call_site_to_target_addr)
11057         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
11058         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
11059         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
11060         (value_of_dwarf_block_entry, indirect_pieced_value)
11061         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
11062         (disassemble_dwarf_expression): Likewise.
11063         * dwarf2read.c (process_die, inherit_abstract_dies)
11064         (read_call_site_scope): Likewise.
11065         * gdbtypes.h (struct func_type, struct call_site_parameter)
11066         (struct call_site): Likewise.
11067         * stack.c (read_frame_arg): Likewise.
11068         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
11069
11070 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11071
11072         * defs.h (read_unsigned_leb128): New declaration.
11073         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
11074         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
11075         (dwarf2_find_location_expression): Call also
11076         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
11077         * dwarf2loc.h (dwarf2_version): New declaration.
11078         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
11079         rnglists.
11080         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
11081         .debug_rnglists.
11082         (struct dwop_section_names): Add loclists_dwo.
11083         (dwop_section_names): Add .debug_loclists.dwo.
11084         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
11085         (struct dwarf2_per_cu_data): Add dwarf_version.
11086         (struct dwo_sections): Add loclists.
11087         (struct attr_abbrev): Add implicit_const.
11088         (read_indirect_line_string): New declaration.
11089         (read_unsigned_leb128): Delete declaration.
11090         (rcuh_kind): New definition.
11091         (read_and_check_comp_unit_head): Change parameter
11092         is_debug_types_section to section_kind.
11093         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
11094         (read_comp_unit_head): Change parameter abfd to section, add parameter
11095         section_kind.  Handle DWARF-5.
11096         (error_check_comp_unit_head): Accept also DWARF version 5.
11097         (read_and_check_comp_unit_head): Change parameter
11098         is_debug_types_section to section_kind.
11099         (read_and_check_type_unit_head): Delete function.
11100         (read_abbrev_offset): Handle DWARF-5.
11101         (create_debug_type_hash_table): Add parameter section_kind.  Process
11102         only DW_UT_type.  Use signature and type_offset_in_tu from struct
11103         comp_unit_head.
11104         (create_debug_types_hash_table): Update create_debug_type_hash_table
11105         caller.
11106         (create_all_type_units): Call create_debug_type_hash_table.
11107         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
11108         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
11109         caller.
11110         (skip_one_die): Handle DW_FORM_implicit_const.
11111         (dwarf2_rnglists_process): New function.
11112         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
11113         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
11114         (read_attribute_value): Handle DW_FORM_implicit_const,
11115         DW_FORM_line_strp.
11116         (read_attribute): Handle DW_FORM_implicit_const.
11117         (read_indirect_string_at_offset_from): New function from
11118         read_indirect_string_at_offset.
11119         (read_indirect_string_at_offset): Call
11120         read_indirect_string_at_offset_from.
11121         (read_indirect_line_string_at_offset): New function.
11122         (read_indirect_string): New function comment.
11123         (read_indirect_line_string): New function.
11124         (read_unsigned_leb128): Make it global.
11125         (dwarf2_string_attr): Handle DWARF-5.
11126         (add_include_dir_stub, read_formatted_entries): New functions.
11127         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
11128         Handle DWARF-5.
11129         (per_cu_header_read_in): Update read_comp_unit_head caller.
11130         (dwarf2_version): New function.
11131         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
11132         rnglists.
11133         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
11134         fields.
11135
11136 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11137
11138         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
11139
11140 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11141
11142         * dwarf2read.c (dwarf2_ranges_process): New function from
11143         dwarf2_ranges_read.
11144         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
11145         dwarf2_ranges_process.
11146
11147 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11148
11149         * dwarf2read.c (create_debug_type_hash_table): New function from
11150         create_debug_types_hash_table.
11151         (create_debug_types_hash_table): Call create_debug_type_hash_table.
11152         (create_all_type_units, open_and_init_dwo_file): Update
11153         create_debug_types_hash_table callers.
11154
11155 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11156
11157         PR gdb/16188
11158         * fork-child.c (trace_start_error): Fix thinko.  va_end should
11159         refer to 'ap', not 'args'.
11160
11161 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11162             Pedro Alves  <palves@redhat.com>
11163
11164         PR gdb/16188
11165         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
11166         calls succeeded.
11167         * fork-child.c (trace_start_error): New function.
11168         (trace_start_error_with_name): Likewise.
11169         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
11170         * inf-ptrace.c (inf_ptrace_me): Likewise.
11171         * inferior.h (trace_start_error): New prototype.
11172         (trace_start_error_with_name): Likewise.
11173
11174 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
11175
11176         PR gdb/21164
11177         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
11178         NULL before using it.
11179         * symmisc.c (maintenance_print_symbols): Likewise.
11180         (maintenance_print_msymbols): Likewise.
11181
11182 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11183
11184         * NEWS: Add record Python bindings entry.
11185
11186 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11187
11188         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
11189         py-record-full.o.
11190         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
11191         * python/py-record-btrace.c, python/py-record-btrace.h,
11192         python/py-record-full.c, python/py-record-full.h: New file.
11193         * python/py-record.c: Add include for py-record-btrace.h and
11194         py-record-full.h.
11195         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
11196         recpy_instruction_history, recpy_function_call_history, recpy_begin,
11197         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11198         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11199         New definition.
11200         (gdbpy_initialize_btrace): New export.
11201         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11202
11203 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11204
11205         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11206         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11207         * python/py-record.c: New file.
11208         * python/python-internal.h (gdbpy_start_recording,
11209         gdbpy_current_recording, gdpy_stop_recording,
11210         gdbpy_initialize_record): New export.
11211         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11212         (python_GdbMethods): Add gdbpy_start_recording,
11213         gdbpy_current_recording and gdbpy_stop_recording.
11214
11215 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11216
11217         * record-btrace.c (record_btrace_record_method): New function.
11218         (init_record_btrace_ops): Initialize to_record_method.
11219         * record-full.c (record_full_record_method): New function.
11220         (init_record_full_ops, init_record_full_core_ops): Add
11221         record_full_record_method.
11222         * record.h (enum record_method): New enum.
11223         * target-debug.h (target_debug_print_enum_record_method: New define.
11224         * target-delegates.c: Regenerate.
11225         * target.c (target_record_method): New function.
11226         * target.h: Include record.h.
11227         (struct target_ops) <to_record_method>: New field.
11228         (target_record_method): New export.
11229
11230 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11231
11232         * record.h (record_start, record_stop): New export.
11233         * record.c (record_start, record_stop): New function.
11234
11235 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11236
11237         * btrace.c (btrace_fetch): Copy function call segments pointer
11238         into a vector.
11239         (btrace_clear): Clear the vector.
11240         (btrace_find_insn_by_number): Use binary search to find the correct
11241         function call segment.
11242         * btrace.h (brace_fun_p): New typedef.
11243         (struct btrace_thread_info) <functions>: New field.
11244
11245 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11246
11247         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11248         * btrace.c (btrace_decode_error): ... here.  New function.
11249         * btrace.h (btrace_decode_error): New export.
11250
11251 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11252
11253         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11254         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11255         btrace_find_insn_by_number): Remove special case for gaps.
11256         * btrace.h (btrace_insn_get_error): New export.
11257         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11258         * record-btrace.c (btrace_insn_history): Print number for gaps.
11259         (record_btrace_info, record_btrace_goto): Handle gaps.
11260
11261 2017-02-14  Tom Tromey  <tom@tromey.com>
11262
11263         PR python/13598:
11264         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11265         event.
11266         * python/py-evts.c (gdbpy_initialize_py_events): Add
11267         before_prompt registry.
11268         * python/py-events.h (events_object) <before_prompt>: New field.
11269
11270 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11271
11272         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11273
11274 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11275
11276         * symfile (_initialize_symfile): Add usage text to the load command's
11277         help text.
11278
11279 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11280
11281         * utils.c (defaulted_query): Don't query on secondary UIs.
11282
11283 2017-02-10  Tom Tromey  <tom@tromey.com>
11284
11285         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11286
11287 2017-02-10  Tom Tromey  <tom@tromey.com>
11288
11289         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11290         "cleanup" local.
11291         * python/py-type.c (typy_legacy_template_argument): Remove
11292         unnecessary "cleanup" local.
11293
11294 2017-02-10  Tom Tromey  <tom@tromey.com>
11295
11296         * python/python.c (do_start_initialization): New function, from
11297         _initialize_python.
11298         (_initialize_python): Call do_start_initialization.
11299         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11300         goto.
11301
11302 2017-02-10  Tom Tromey  <tom@tromey.com>
11303
11304         * python/py-prettyprint.c (pretty_print_one_value): Use
11305         gdbpy_ref.
11306
11307 2017-02-10  Tom Tromey  <tom@tromey.com>
11308
11309         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11310         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11311         gdbpy_ref.
11312         * python/py-type.c (field_new): Use gdbpy_ref.
11313         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11314         gdbpy_ref.
11315         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11316         (py_free_pspace): Likewise.
11317         (pspace_to_pspace_object): Likewise.
11318         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11319         (py_free_objfile): Likewise.
11320         (objfile_to_objfile_object): Likewise.
11321         * python/py-inferior.c (delete_thread_object): Use
11322         gdbpy_ref.
11323         (infpy_read_memory): Likewise.
11324         (py_free_inferior): Likewise.
11325         * python/py-evtregistry.c (create_eventregistry_object): Use
11326         gdbpy_ref.
11327         * python/py-event.c (create_event_object): Use gdbpy_ref.
11328
11329 2017-02-10  Tom Tromey  <tom@tromey.com>
11330
11331         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11332         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11333         used.
11334         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11335         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11336         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11337         python/py-framefilter.c, python/py-function.c,
11338         python/py-inferior.c, python/py-infevents.c,
11339         python/py-linetable.c, python/py-newobjfileevent.c,
11340         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11341         python/py-signalevent.c, python/py-stopevent.c,
11342         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11343         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11344         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11345         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11346
11347 2017-02-10  Tom Tromey  <tom@tromey.com>
11348
11349         * ui-out.h (ui_out_emit_type): New class.
11350         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11351         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11352         and ui_out_emit_tuple.
11353         (enumerate_locals): Likewise.
11354         (py_mi_print_variables, py_print_locals, py_print_args): Use
11355         ui_out_emit_list.
11356         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11357         ui_out_emit_list.
11358         * common/gdb_optional.h: New file.
11359
11360 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11361
11362         * MAINTAINERS (Write After Approval): Update my e-mail address.
11363
11364 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11365
11366         PR gdb/21122
11367         * breakpoint.c (_initialize_breakpoint): Update the help description
11368         of the 'commands' command to indicate that it takes a list argument.
11369
11370 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11371
11372         * interps.c (current_interp_set_logging): Remove "return".
11373
11374 2017-02-09  Gary Benson  <gbenson@redhat.com>
11375
11376         * symtab.c (add_symtab_completions): Prevent NULL pointer
11377         dereference.
11378
11379 2017-02-08  Pedro Alves  <palves@redhat.com>
11380
11381         * interps.c (interp::interp): Remove reference to quiet_p.
11382         (interp_set): Make static.  Remove dead "Switching to" output
11383         code.
11384         (interp_quiet_p, interp_set_quiet): Delete.
11385         (interpreter_exec_cmd): Don't set the interpreter quiet.
11386         * interps.h (interp_quiet_p): Make static.
11387         (class interp) <quiet_p>: Remove field
11388
11389 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11390
11391         * cli/cli-decode.c (find_command_name_length): Make it extern.
11392         * cli/cli-decode.h (find_command_name_length): Declare.
11393         * cli/cli-script.c (command_name_equals, line_first_arg):
11394         New functions.
11395         (process_next_line): Use cli-decode to parse command names.
11396         (build_command_line): Make args a constant pointer.
11397
11398 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11399
11400         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11401         Remove case-insensitive search.
11402
11403 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11404
11405         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11406         at the end of the line.  Avoids an ARI warning.
11407
11408 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11409
11410         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11411         rdseed instructions.
11412         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11413
11414 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11415
11416         PR tdep/20936
11417         Provide and use sparc32 and sparc64 target description XML files.
11418         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11419         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11420         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11421         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11422         * features/sparc/sparc32-solaris.xml: New file.
11423         * features/sparc/sparc64-solaris.xml: New file.
11424         * features/sparc/sparc32-solaris.c: Generated.
11425         * features/sparc/sparc64-solaris.c: Generated.
11426         * sparc-tdep.h: Account for differences in target descriptions.
11427         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11428         (sparc32_register_type): Use target provided registers.
11429         (validate_tdesc_registers): New function.
11430         (sparc32_gdbarch_init): Use tdesc_has_registers.
11431         Set pseudoregister functions.
11432         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11433         (sparc64_register_type): Use target provided registers.
11434         (sparc64_init_abi): Set pseudoregister functions.
11435
11436 2017-02-03  Tom Tromey  <tom@tromey.com>
11437
11438         PR rust/21097:
11439         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11440         with a single member.
11441
11442 2017-02-03  Pedro Alves  <palves@redhat.com>
11443
11444         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11445         (cli_interp_base::~cli_interp_base): New.
11446         (cli_interp): New struct.
11447         (as_cli_interp): Cast the interp itself to cli_interp.
11448         (cli_interpreter_pre_command_loop): Rename to ...
11449         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11450         parameter.
11451         (cli_interpreter_init): Rename to ...
11452         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11453         boolean.  Make extern.
11454         (cli_interpreter_resume): Rename to ...
11455         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11456         extern.
11457         (cli_interpreter_suspend): Rename to ...
11458         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11459         extern.
11460         (cli_interpreter_exec): Rename to ...
11461         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11462         extern.
11463         (cli_interpreter_supports_command_editing): Rename to ...
11464         (cli_interp_base::supports_command_editing): ... this.  Remove
11465         'interp' parameter.  Make extern.
11466         (cli_ui_out): Rename to ...
11467         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11468         Make extern.
11469         (cli_set_logging): Rename to ...
11470         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11471         parameter.  Make extern.
11472         (cli_interp_procs): Delete.
11473         (cli_interp_factory): Adjust to use "new".
11474         * cli/cli-interp.h: Include "interps.h".
11475         (struct cli_interp_base): New struct.
11476         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11477         (interp_new): Delete.
11478         (interp::interp, interp::~interp): New.
11479         (interp_set): Use bool, and return void.  Assume the interpreter
11480         has suspend, init and resume methods, and that the all return
11481         void.
11482         (set_top_level_interpreter): interp_set returns void.
11483         (interp_ui_out): Adapt.
11484         (current_interp_set_logging): Adapt.
11485         (interp_data): Delete.
11486         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11487         (interp_exec): Adapt.
11488         (top_level_interpreter_data): Delete.
11489         * interps.h (interp_init_ftype, interp_resume_ftype)
11490         (interp_suspend_ftype, interp_exec_ftype)
11491         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11492         (class interp): New.
11493         (interp_new): Delete.
11494         (interp_set): Now returns void.  Use bool.
11495         (interp_data, top_level_interpreter_data): Delete.
11496         * mi/mi-common.h: Include interps.h.
11497         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11498         init, resume, suspect, exec, interp_ui_out, set_logging and
11499         pre_command_loop methods.
11500         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11501         (mi_interpreter_init): Rename to ...
11502         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11503         bool, return void and make extern.  Adjust.
11504         (mi_interpreter_resume): ... Rename to ...
11505         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11506         return void and make extern.  Adjust.
11507         (mi_interpreter_suspend): ... Rename to ...
11508         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11509         return void and make extern.  Adjust.
11510         (mi_interpreter_exec): ... Rename to ...
11511         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11512         extern.  Adjust.
11513         (mi_interpreter_pre_command_loop): ... Rename to ...
11514         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11515         parameter and make extern.
11516         (mi_on_normal_stop_1): Adjust.
11517         (mi_ui_out): Rename to ...
11518         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11519         parameter and make extern.  Adjust.
11520         (mi_set_logging): Rename to ...
11521         (mi_interp::set_logging): ... this.  Remove the 'interp'
11522         parameter and make extern.  Adjust.
11523         (mi_interp_procs): Delete.
11524         (mi_interp_factory): Adjust to use 'new'.
11525         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11526         (mi_print_exception, mi_execute_command, mi_load_progress):
11527         Adjust.
11528         * tui/tui-interp.c (tui_interp): New class.
11529         (as_tui_interp): Return a tui_interp pointer.
11530         (tui_on_normal_stop, tui_on_signal_received)
11531         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11532         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11533         to use interp::interp_ui_out.
11534         (tui_init): Rename to ...
11535         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11536         bool, return void and make extern.  Adjust.
11537         (tui_resume): Rename to ...
11538         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11539         return void and make extern.  Adjust.
11540         (tui_suspend): Rename to ...
11541         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11542         return void and make extern.  Adjust.
11543         (tui_ui_out): Rename to ...
11544         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11545         parameter, and make extern.  Adjust.
11546         (tui_exec): Rename to ...
11547         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11548         make extern.
11549         (tui_interp_procs): Delete.
11550         (tui_interp_factory): Use "new".
11551
11552 2017-02-02  Tom Tromey  <tom@tromey.com>
11553
11554         * rust-exp.y (ends_raw_string, space_then_number)
11555         (rust_identifier_start_p): Return bool.
11556         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11557         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11558         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11559         (rust_chartype_p): Return bool.
11560         (val_print_struct, rust_print_struct_def, rust_print_type):
11561         Update.
11562         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11563         Return bool.
11564
11565 2017-02-02  Tom Tromey  <tom@tromey.com>
11566
11567         * rust-lang.c: Reindent.
11568
11569 2017-02-02  Tom Tromey  <tom@tromey.com>
11570
11571         * rust-lang.h (rust_crate_for_block): Update.
11572         * rust-lang.c (rust_crate_for_block): Return std::string.
11573         (rust_get_disr_info): Use std:;string, not
11574         gdb::unique_xmalloc_ptr.
11575         * rust-exp.y (crate_name): Update.
11576
11577 2017-02-02  Pedro Alves  <palves@redhat.com>
11578
11579         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11580         field out of gdb_disassembler_test and make it static.
11581
11582 2017-02-02  Pedro Alves  <palves@redhat.com>
11583
11584         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11585         mi1_interp and mi_interp fields.
11586
11587 2017-02-02  Pedro Alves  <palves@redhat.com>
11588
11589         * cli/cli-interp.c (struct saved_output_files, saved_output):
11590         Moved from cli/cli-logging.c.
11591         (cli_set_logging): New function.
11592         (cli_interp_procs): Install cli_set_logging.
11593         * cli/cli-interp.h (make_logging_output, cli_set_logging):
11594         Declare.
11595         * cli/cli-logging.c (struct saved_output_files, saved_output):
11596         Moved to cli/cli-interp.c.
11597         (pop_output_files): Don't save outputs here.
11598         (make_logging_output): New function.
11599         (handle_redirections): Don't build tee nor save previous outputs
11600         here.
11601         * interps.c (current_interp_set_logging): Change prototype.
11602         Assume there's always a set_logging_proc method installed.
11603         * interps.h (interp_set_logging_ftype): Change prototype.
11604         (current_interp_set_logging): Change prototype and adjust comment.
11605         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
11606         use make_logging_output.
11607         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
11608 2017-02-02  Pedro Alves  <palves@redhat.com>
11609
11610         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
11611         from ...
11612         (set_logging_overwrite): ... here.
11613         (logging_no_redirect_file): Delete.
11614         (set_logging_redirect): Don't handle redirection on the fly.
11615         Instead warn that "logging off" / "logging on" is necessary.
11616         (pop_output_files): Delete references to logging_no_redirect_file.
11617         (show_logging_command): Always speak in terms of what will happen
11618         once logging is reenabled.
11619
11620 2017-02-02  Pedro Alves  <palves@redhat.com>
11621
11622         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
11623
11624 2017-02-02  Pedro Alves  <palves@redhat.com>
11625
11626         * disasm.c (gdb_pretty_print_insn): Rename to ...
11627         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
11628         Remove gdbarch parameter.  Adapt to clear the object's buffers
11629         instead of allocating new buffers, and to print using the object's
11630         gdb_disassembler instead of calling gdb_print_insn.
11631         (dump_insns): Use gdb_pretty_print_disassembler.
11632         * disasm.h (gdb_pretty_print_insn): Delete declaration.
11633         (gdb_pretty_print_disassembler): New class.
11634         * record-btrace.c (btrace_insn_history): Use
11635         gdb_pretty_print_disassembler.
11636
11637 2017-02-02  Pedro Alves  <palves@redhat.com>
11638
11639         * ada-lang.c (type_as_string): Use string_file.
11640         * ada-valprint.c (ada_print_floating): Use string_file.
11641         * ada-varobj.c (ada_varobj_scalar_image)
11642         (ada_varobj_get_value_image): Use string_file.
11643         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
11644         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
11645         * breakpoint.c (update_inserted_breakpoint_locations)
11646         (insert_breakpoint_locations, reattach_breakpoints)
11647         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
11648         (print_it_watchpoint): Use string_file.
11649         (save_breakpoints): Use stdio_file.
11650         * c-exp.y (oper): Use string_file.
11651         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
11652         tee_file.
11653         (pop_output_files): Use delete.
11654         (handle_redirections): Use stdio_file and tee_file.
11655         * cli/cli-setshow.c (do_show_command): Use string_file.
11656         * compile/compile-c-support.c (c_compute_program): Use
11657         string_file.
11658         * compile/compile-c-symbols.c (generate_vla_size): Take a
11659         'string_file &' instead of a 'ui_file *'.
11660         (generate_c_for_for_one_variable): Take a 'string_file &' instead
11661         of a 'ui_file *'.  Use string_file.
11662         (generate_c_for_variable_locations): Take a 'string_file &'
11663         instead of a 'ui_file *'.
11664         * compile/compile-internal.h (generate_c_for_for_one_variable):
11665         Take a 'string_file &' instead of a 'ui_file *'.
11666         * compile/compile-loc2c.c (push, pushf, unary, binary)
11667         (print_label, pushf_register_address, pushf_register)
11668         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
11669         'ui_file *'.  Adjust.
11670         * compile/compile.c (compile_to_object): Use string_file.
11671         * compile/compile.h (compile_dwarf_expr_to_c)
11672         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
11673         'ui_file *'.
11674         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
11675         (replace_typedefs_qualified_name): Use string_file and
11676         obstack_copy0.
11677         * disasm.c (gdb_pretty_print_insn): Use string_file.
11678         (gdb_disassembly): Adjust reference the null_stream global.
11679         (do_ui_file_delete): Delete.
11680         (gdb_insn_length): Use null_stream.
11681         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
11682         * dwarf2loc.c (dwarf2_compile_property_to_c)
11683         (locexpr_generate_c_location, loclist_generate_c_location): Take a
11684         'string_file &' instead of a 'ui_file *'.
11685         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
11686         * dwarf2read.c (do_ui_file_peek_last): Delete.
11687         (dwarf2_compute_name): Use string_file.
11688         * event-top.c (gdb_setup_readline): Use stdio_file.
11689         * gdbarch.sh (verify_gdbarch): Use string_file.
11690         * gdbtypes.c (safe_parse_type): Use null_stream.
11691         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
11692         string_file.
11693         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
11694         'string_file *' instead of a 'ui_file *'.
11695         (gdbscm_arch_disassemble): Use string_file.
11696         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
11697         * guile/scm-ports.c (class ioscm_file_port): Now a class that
11698         inherits from ui_file.
11699         (ioscm_file_port_delete, ioscm_file_port_rewind)
11700         (ioscm_file_port_put): Delete.
11701         (ioscm_file_port_write): Rename to ...
11702         (ioscm_file_port::write): ... this.  Remove file_port_magic
11703         checks.
11704         (ioscm_file_port_new): Delete.
11705         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
11706         ui_file_up.
11707         * guile/scm-type.c (tyscm_type_name): Use string_file.
11708         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
11709         Use string_file.
11710         * infcmd.c (print_return_value_1): Use string_file.
11711         * infrun.c (print_target_wait_results): Use string_file.
11712         * language.c (add_language): Use string_file.
11713         * location.c (explicit_to_string_internal): Use string_file.
11714         * main.c (captured_main_1): Use null_file.
11715         * maint.c (maintenance_print_architecture): Use stdio_file.
11716         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
11717         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
11718         event_channel>: Change type to mi_console_file pointer.
11719         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
11720         (mi_console_file_delete): Delete.
11721         (struct mi_console_file): Delete.
11722         (mi_console_file_magic): Delete.
11723         (mi_console_file_new): Delete.
11724         (mi_console_file::mi_console_file): New.
11725         (mi_console_file_delete): Delete.
11726         (mi_console_file_fputs): Delete.
11727         (mi_console_file::write): New.
11728         (mi_console_raw_packet): Delete.
11729         (mi_console_file::flush): New.
11730         (mi_console_file_flush): Delete.
11731         (mi_console_set_raw): Rename to ...
11732         (mi_console_file::set_raw): ... this.
11733         * mi/mi-console.h (class mi_console_file): New class.
11734         (mi_console_file_new, mi_console_set_raw): Delete.
11735         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
11736         (mi_set_logging): Use delete and tee_file.  Adjust.
11737         * mi/mi-main.c (output_register): Use string_file.
11738         (mi_cmd_data_evaluate_expression): Use string_file.
11739         (mi_cmd_data_read_memory): Use string_file.
11740         (mi_cmd_execute, print_variable_or_computed): Use string_file.
11741         * mi/mi-out.c (mi_ui_out::main_stream): New.
11742         (mi_ui_out::rewind): Use main_stream and
11743         string_file.
11744         (mi_ui_out::put): Use main_stream and string_file.
11745         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11746         Allocate a 'string_file' instead.
11747         (mi_out_new): Don't allocate a mem_fileopen stream here.
11748         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11749         (mi_ui_out::main_stream): Declare method.
11750         * printcmd.c (eval_command): Use string_file.
11751         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
11752         * python/py-arch.c (archpy_disassemble): Use string_file.
11753         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
11754         * python/py-frame.c (frapy_str): Use string_file.
11755         * python/py-framefilter.c (py_print_type, py_print_single_arg):
11756         Use string_file.
11757         * python/py-type.c (typy_str): Use string_file.
11758         * python/py-unwind.c (unwind_infopy_str): Use string_file.
11759         * python/py-value.c (valpy_str): Use string_file.
11760         * record-btrace.c (btrace_insn_history): Use string_file.
11761         * regcache.c (regcache_print): Use stdio_file.
11762         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
11763         * remote.c (escape_buffer): Use string_file.
11764         * rust-lang.c (rust_get_disr_info): Use string_file.
11765         * serial.c (serial_open_ops_1): Use stdio_file.
11766         (do_serial_close): Use delete.
11767         * stack.c (print_frame_arg): Use string_file.
11768         (print_frame_args): Remove local mem_fileopen stream, not used.
11769         (print_frame): Use string_file.
11770         * symmisc.c (maintenance_print_symbols): Use stdio_file.
11771         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
11772         Take a 'string_file *' instead of a 'ui_file *'.
11773         * top.c (new_ui): Use stdio_file and stderr_file.
11774         (free_ui): Use delete.
11775         (execute_command_to_string): Use string_file.
11776         (quit_confirm): Use string_file.
11777         * tracepoint.c (collection_list::append_exp): Use string_file.
11778         * tui/tui-disasm.c (tui_disassemble): Use string_file.
11779         * tui/tui-file.c: Don't include "ui-file.h".
11780         (enum streamtype, struct tui_stream): Delete.
11781         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
11782         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
11783         (tui_file::tui_file): New method.
11784         (tui_file_fputs): Delete.
11785         (tui_file_get_strbuf): Delete.
11786         (tui_file::puts): New method.
11787         (tui_file_adjust_strbuf): Delete.
11788         (tui_file_flush): Delete.
11789         (tui_file::flush): New method.
11790         * tui/tui-file.h: Tweak intro comment.
11791         Include ui-file.h.
11792         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
11793         (tui_file_adjust_strbuf): Delete declarations.
11794         (class tui_file): New class.
11795         * tui/tui-io.c (tui_initialize_io): Use tui_file.
11796         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
11797         (tui_register_format): Use string_stream.
11798         * tui/tui-stack.c (tui_make_status_line): Use string_file.
11799         (tui_get_function_from_frame): Use string_file.
11800         * typeprint.c (type_to_string): Use string_file.
11801         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
11802         (null_stream): New global.
11803         (ui_file_delete): Delete.
11804         (ui_file::ui_file): New.
11805         (null_file_isatty): Delete.
11806         (ui_file::~ui_file): New.
11807         (null_file_rewind): Delete.
11808         (ui_file::printf): New.
11809         (null_file_put): Delete.
11810         (null_file_flush): Delete.
11811         (ui_file::putstr): New.
11812         (null_file_write): Delete.
11813         (ui_file::putstrn): New.
11814         (null_file_read): Delete.
11815         (ui_file::putc): New.
11816         (null_file_fputs): Delete.
11817         (null_file_write_async_safe): Delete.
11818         (ui_file::vprintf): New.
11819         (null_file_delete): Delete.
11820         (null_file::write): New.
11821         (null_file_fseek): Delete.
11822         (null_file::puts): New.
11823         (ui_file_data): Delete.
11824         (null_file::write_async_safe): New.
11825         (gdb_flush, ui_file_isatty): Adjust.
11826         (ui_file_put, ui_file_rewind): Delete.
11827         (ui_file_write): Adjust.
11828         (ui_file_write_for_put): Delete.
11829         (ui_file_write_async_safe, ui_file_read): Adjust.
11830         (ui_file_fseek): Delete.
11831         (fputs_unfiltered): Adjust.
11832         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
11833         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
11834         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
11835         (set_ui_file_data): Delete.
11836         (string_file::~string_file, string_file::write)
11837         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
11838         (do_ui_file_as_string, ui_file_as_string): Delete.
11839         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
11840         (struct mem_file): Delete.
11841         (mem_file_new): Delete.
11842         (stdio_file::stdio_file): New.
11843         (mem_file_delete): Delete.
11844         (stdio_file::stdio_file): New.
11845         (mem_fileopen): Delete.
11846         (stdio_file::~stdio_file): New.
11847         (mem_file_rewind): Delete.
11848         (stdio_file::set_stream): New.
11849         (mem_file_put): Delete.
11850         (stdio_file::open): New.
11851         (mem_file_write): Delete.
11852         (stdio_file_magic, struct stdio_file): Delete.
11853         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
11854         (stdio_file::flush): New.
11855         (stdio_file_read): Rename to ...
11856         (stdio_file::read): ... this.  Adjust.
11857         (stdio_file_write): Rename to ...
11858         (stdio_file::write): ... this.  Adjust.
11859         (stdio_file_write_async_safe): Rename to ...
11860         (stdio_file::write_async_safe) ... this.  Adjust.
11861         (stdio_file_fputs): Rename to ...
11862         (stdio_file::puts) ... this.  Adjust.
11863         (stdio_file_isatty): Delete.
11864         (stdio_file_fseek): Delete.
11865         (stdio_file::isatty): New.
11866         (stderr_file_write): Rename to ...
11867         (stderr_file::write) ... this.  Adjust.
11868         (stderr_file_fputs): Rename to ...
11869         (stderr_file::puts) ... this.  Adjust.
11870         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
11871         (stderr_file::stderr_file): New.
11872         (tee_file_magic): Delete.
11873         (struct tee_file): Delete.
11874         (tee_file::tee_file): New.
11875         (tee_file_new): Delete.
11876         (tee_file::~tee_file): New.
11877         (tee_file_delete): Delete.
11878         (tee_file_flush): Rename to ...
11879         (tee_file::flush): ... this.  Adjust.
11880         (tee_file_write): Rename to ...
11881         (tee_file::write): ... this.  Adjust.
11882         (tee_file::write_async_safe): New.
11883         (tee_file_fputs): Rename to ...
11884         (tee_file::puts): ... this.  Adjust.
11885         (tee_file_isatty): Rename to ...
11886         (tee_file::isatty): ... this.  Adjust.
11887         * ui-file.h (struct obstack, struct ui_file): Don't
11888         forward-declare.
11889         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
11890         (ui_file_write_ftype)
11891         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
11892         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
11893         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
11894         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
11895         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
11896         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
11897         (set_ui_file_fseek): Delete.
11898         (ui_file_data, ui_file_delete, ui_file_rewind)
11899         (struct ui_file): New.
11900         (ui_file_up): New.
11901         (class null_file): New.
11902         (null_stream): Declare.
11903         (ui_file_write_for_put, ui_file_put): Delete.
11904         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
11905         Delete.
11906         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
11907         (gdb_fopen, tee_file_new): Delete.
11908         (struct string_file): New.
11909         (struct stdio_file): New.
11910         (stdio_file_up): New.
11911         (struct stderr_file): New.
11912         (class tee_file): New.
11913         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
11914         of a 'ui_file *'.  Adjust.
11915         * ui-out.h (class ui_out) <field_stream>: Likewise.
11916         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
11917         (null_stream): Delete.
11918         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
11919         Adjust.
11920         * utils.h (struct ui_file): Delete forward declaration..
11921         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
11922         (error_stream): Take a 'string_file &' instead of a
11923         'ui_file *'.
11924         * varobj.c (varobj_value_get_print_value): Use string_file.
11925         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
11926         * gdbarch.c: Regenerate.
11927
11928 2017-02-02  Pedro Alves  <palves@redhat.com>
11929
11930         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
11931         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
11932         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
11933         Adjust to call gdb_print_insn instead of
11934         gdb_disassembler::print_insn.
11935         (dump_insns, do_mixed_source_and_assembly_deprecated)
11936         (do_mixed_source_and_assembly, do_assembly_only): Add back a
11937         'gdbarch' parameter.  Remove gdb_disassembler parameter.
11938         (gdb_disassembly): Don't allocate a gdb_disassembler here.
11939         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
11940         declaration.
11941         (gdb_pretty_print_insn): Re-add declaration.
11942         * record-btrace.c (btrace_insn_history): Don't allocate a
11943         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
11944
11945 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
11946
11947         * disasm.h (gdb_disassembly): Remove file_string parameter.
11948         * disasm.c (gdb_disassembly): Likewise.
11949         * cli/cli-cmds.c (print_disassembly): Adapt.
11950         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
11951         * stack.c (do_gdb_disassembly): Likewise.
11952
11953 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11954
11955         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
11956         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
11957         targets.  And if the implicit value is longer than needed, extract
11958         the first bytes instead of the "least significant" ones.
11959
11960 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11961
11962         * btrace.c (btrace_enable): Do not call btrace_add_pc for
11963         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
11964         (btrace_fetch): Assert can_access_registers_ptid.
11965         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
11966         validate_registers_access.
11967
11968 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11969
11970         * gdbthread.h (can_access_registers_ptid): New.
11971         * thread.c (can_access_registers_ptid): New.
11972
11973 2017-02-01  Pedro Alves  <palves@redhat.com>
11974
11975         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
11976
11977 2017-01-31  Pedro Alves  <palves@redhat.com>
11978
11979         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
11980         Fix typos.
11981
11982 2017-01-31  Pedro Alves  <palves@redhat.com>
11983
11984         * stack.c (print_frame_args): Remove local mem_fileopen stream,
11985         not used.
11986
11987 2017-01-31  Pedro Alves  <palves@redhat.com>
11988
11989         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
11990
11991 2017-01-31  Pedro Alves  <palves@redhat.com>
11992
11993         * common/scoped_restore.h
11994         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
11995         change the value's parameter type to T2.
11996         (make_scoped_restore): Likewise.
11997
11998 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11999             Richard Henderson  <rth@redhat.com>
12000
12001         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
12002         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
12003         GS_BASE for older kernels.
12004         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
12005         GS_BASE for older kernels.
12006         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
12007         and GS_BASE to the offset table.
12008         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
12009         system register group.
12010         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
12011         for older kernels.
12012         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
12013         amd64 ABI.
12014         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
12015         AMD64_GSBASE_REGNUM.
12016         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
12017         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
12018         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
12019         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
12020         i386/64bit-segments.xml in those rules.
12021         * features/i386/64bit-segments.xml: New file.
12022         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
12023         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
12024         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
12025         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
12026         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
12027         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
12028         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
12029         * features/i386/amd64-avx-linux.c: Regenerated.
12030         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
12031         * features/i386/amd64-avx-mpx.c: Regenerated.
12032         * features/i386/amd64-avx512-linux.c: Regenerated.
12033         * features/i386/amd64-linux.c: Regenerated.
12034         * features/i386/amd64-mpx-linux.c: Regenerated.
12035         * features/i386/i386-avx-mpx-linux.c: Regenerated.
12036         * features/i386/i386-avx-mpx.c: Regenerated.
12037         * features/i386/x32-avx-linux.c: Regenerated.
12038         * features/i386/x32-avx512-linux.c: Regenerated.
12039         * regformats/i386/amd64-avx-linux.dat: Regenerated.
12040         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
12041         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
12042         * regformats/i386/amd64-linux.dat: Regenerated.
12043         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
12044         * regformats/i386/x32-avx-linux.dat: Regenerated.
12045         * regformats/i386/x32-avx512-linux.dat: Regenerated.
12046         * regformats/i386/x32-linux.dat: Regenerated.
12047
12048 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12049
12050         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
12051         Set to AMD64_NUM_REGS.
12052
12053 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12054
12055         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
12056         that checks validity of a register number.
12057
12058 2017-01-27  Kees Cook  <keescook@google.com>
12059
12060         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
12061         fetch_fpregs if target has fpa registers.
12062         (arm_linux_store_inferior_registers): Call store_fpregs if target
12063         has fpa registers.
12064
12065 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12066
12067         * cris-tdep.c (cris_gdbarch_init): Remove check for
12068         info.byte_order and force it to BFD_ENDIAN_LITTLE.
12069
12070 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
12071
12072         * corelow.c (get_core_register_section): Check for regset
12073         existence before checking for REGSET_VARIABLE_SIZE.
12074
12075 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12076             Pedro Alves  <palves@redhat.com>
12077
12078         PR gdb/20939
12079         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
12080         call memory_error, save memaddr instead.
12081         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
12082         negative, cal memory_error.
12083         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
12084
12085 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12086
12087         * disasm-selftests.c (memory_error_test): New function.
12088         (_initialize_disasm_selftests): Register memory_error_test.
12089
12090 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12091
12092         * Makefile.in (SFILES): Add disasm-selftests.c and
12093         selftest-arch.c.
12094         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
12095         * disasm-selftests.c: New file.
12096         * selftest-arch.c: New file.
12097         * selftest-arch.h: New file.
12098
12099 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12100
12101         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
12102         to bfd_arch_mep.  Don't return 0 if section is not
12103         found.  Call print_insn_mep.
12104
12105 2017-01-26  Pedro Alves  <palves@redhat.com>
12106             Yao Qi  <yao.qi@linaro.org>
12107
12108         * arm-tdep.c: Include "disasm.h".
12109         (gdb_print_insn_arm): Update code to get gdbarch.
12110         * disasm.c (dis_asm_read_memory): Change it to
12111         gdb_disassembler::dis_asm_read_memory.
12112         (dis_asm_memory_error): Likewise.
12113         (dis_asm_print_address): Likewise.
12114         (gdb_pretty_print_insn): Change it to
12115         gdb_disassembler::pretty_print_insn.
12116         (dump_insns): Add one argument gdb_disassemlber.  All
12117         callers updated.
12118         (do_mixed_source_and_assembly_deprecated): Likewise.
12119         (do_mixed_source_and_assembly): Likewise.
12120         (do_assembly_only): Likewise.
12121         (gdb_disassembler::gdb_disassembler): New.
12122         (gdb_disassembler::print_insn): New.
12123         * disasm.h (class gdb_disassembler): New.
12124         (gdb_pretty_print_insn): Remove declaration.
12125         (gdb_disassemble_info): Likewise.
12126         * guile/scm-disasm.c (class gdbscm_disassembler): New.
12127         (gdbscm_disasm_read_memory_worker): Update.
12128         (gdbscm_disasm_read_memory): Update.
12129         (gdbscm_disasm_memory_error): Remove.
12130         (gdbscm_disasm_print_address): Remove.
12131         (gdbscm_disassembler::gdbscm_disassembler): New.
12132         (gdbscm_print_insn_from_port): Update.
12133         * mips-tdep.c: Include disasm.h.
12134         (gdb_print_insn_mips): Update code to get gdbarch.
12135         * record-btrace.c (btrace_insn_history): Update.
12136         * spu-tdep.c: Include disasm.h.
12137         (struct spu_dis_asm_data): Remove.
12138         (struct spu_dis_asm_info): New.
12139         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
12140         SPU id.
12141         (gdb_print_insn_spu): Cast disassemble_info to
12142         spu_dis_asm_info.
12143
12144 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12145
12146         * disasm.c (do_ui_file_delete): Delete.
12147         (gdb_insn_length): Move code creating stream to ...
12148         * utils.c (null_stream): ... here.  New function.
12149         * utils.h (null_stream): Declare.
12150
12151 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
12152
12153         * python/py-inferior.c (find_thread_object): Return directly
12154         from the loop.  Remove "found" variable.
12155
12156 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
12157
12158         GDB 7.12.1 released.
12159
12160 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12161
12162         * python/py-function.c (fnpy_call): Reorder declarations to have
12163         the gdbpy_enter object declared first.
12164         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
12165
12166 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12167
12168         PR python/21068
12169         * python/python-internal.h (PyMem_RawMalloc): Define for
12170         Python < 3.4.
12171         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
12172         PyMem_RawMalloc instead of PyMem_Malloc.
12173
12174 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
12175             Luis Machado  <lgustavo@codesourcery.com>
12176
12177         * NEWS (New commands): Mention flash-erase.
12178         (New MI commands): Mention target-flash-erase.
12179         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
12180         command.
12181         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
12182         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
12183         * target.c (flash_erase_command): New function.
12184         (initialize_targets): Add new flash-erase command.
12185         * target.h (flash_erase_command): New declaration.
12186
12187 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
12188
12189         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
12190         HAVE_SYS_PROCFS_H is defined.
12191
12192 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12193
12194         * remote.c (struct cached_reg): Change data into a pointer.
12195         * (stop_reply_dtr): Free data pointers before deleting vector.
12196         (process_stop_reply): Likewise.
12197         (remote_parse_stop_reply): Allocate space for data
12198
12199 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12200
12201         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12202         MAX_REGISTER_SIZE.
12203         (amd64_pseudo_register_read_value): Likewise.
12204         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12205         (store_register_using_P): Likewise.
12206         * regcache.c (regcache_xfer_part): Likewise.
12207
12208 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12209
12210         Split real and pseudo registers.
12211         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12212         (sparc32_pseudo_regnum): New enum.
12213         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12214         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12215         (SPARC32_CP0_REGISTERS): New macro.
12216         (sparc32_pseudo_register_name): New function.
12217         (sparc32_register_name): Use sparc32_pseudo_register_name.
12218         (sparc32_pseudo_register_type): New function.
12219         (sparc32_register_type): Use sparc32_pseudo_register_type.
12220         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12221         pseudo register numbers.
12222         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12223         (SPARC64_CP0_REGISTERS): New macro.
12224         (sparc64_pseudo_register_name): New function.
12225         (sparc64_register_name): Use sparc64_pseudo_register_name.
12226         (sparc64_pseudo_register_type): New function.
12227         (sparc64_register_type): Use sparc64_pseudo_register_type.
12228         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12229         pseudo register numbers.
12230         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12231         sparc64_store_arguments): Handle pseudo register numbers.
12232
12233 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12234
12235         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12236         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12237         output.
12238         (getpkt_or_notif_sane_1): Likewise.
12239
12240 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12241
12242         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12243         of CC.  Pass "-x c++-header" instead of "-x c".
12244
12245 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12246
12247         * remote.c (remote_can_async_p): Update comment.
12248
12249 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12250
12251         * linux-nat.c (linux_nat_can_async_p): Update comment.
12252
12253 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12254
12255         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12256
12257 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12258
12259         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12260
12261 2017-01-10  Tom Tromey  <tom@tromey.com>
12262
12263         * python/py-type.c (typy_legacy_template_argument): Update.
12264         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12265         ~demangle_parse_info): Declare new members.
12266         (cp_demangled_name_to_comp): Return unique_ptr.
12267         (cp_demangled_name_parse_free)
12268         (make_cleanup_cp_demangled_name_parse_free)
12269         (cp_new_demangle_parse_info): Remove.
12270         * cp-support.c (do_demangled_name_parse_free_cleanup)
12271         (make_cleanup_cp_demangled_name_parse_free): Remove.
12272         (inspect_type, cp_canonicalize_string_full)
12273         (cp_canonicalize_string): Update.
12274         (mangled_name_to_comp): Change return type.
12275         (cp_class_name_from_physname, method_name_from_physname)
12276         (cp_func_name, cp_remove_params): Update.
12277         * cp-name-parser.y (demangle_parse_info): New constructor, from
12278         cp_new_demangle_parse_info.
12279         (~demangle_parse_info): New destructor, from
12280         cp_demangled_name_parse_free.
12281         (cp_merge_demangle_parse_infos): Update.
12282         (cp_demangled_name_to_comp): Change return type.
12283
12284 2017-01-10  Tom Tromey  <tom@tromey.com>
12285
12286         * top.c (prevent_dont_repeat): Change return type.
12287         * python/python.c (execute_gdb_command): Use std::string.
12288         Update.
12289         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12290         * command.h (prevent_dont_repeat): Change return type.
12291         * breakpoint.c (bpstat_do_actions_1): Update.
12292
12293 2017-01-10  Tom Tromey  <tom@tromey.com>
12294
12295         * value.h (scoped_value_mark::~scoped_value_mark): Call
12296         free_to_mark.
12297         (scoped_value_mark::free_to_mark): New method.
12298         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12299         scoped_value_mark.
12300
12301 2017-01-10  Tom Tromey  <tom@tromey.com>
12302
12303         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12304         (valpy_reference_value, valpy_const_value, valpy_get_address)
12305         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12306         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12307         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12308         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12309         scoped_value_mark.
12310         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12311         * value.h (scoped_value_mark): New class.
12312
12313 2017-01-10  Tom Tromey  <tom@tromey.com>
12314
12315         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12316         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12317         * psymtab.c (discard_psymtabs_upto): Remove.
12318         (make_cleanup_discard_psymtabs): Remove.
12319         (struct psymtab_state): Remove.
12320
12321 2017-01-10  Tom Tromey  <tom@tromey.com>
12322
12323         * record-full.c (record_full_save_cleanups): Remove.
12324         (record_full_save): Use gdb::unlinker.
12325         * gcore.c (do_bfd_delete_cleanup): Remove.
12326         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12327         cleanups.
12328         * dwarf2read.c (unlink_if_set): Remove.
12329         (write_psymtabs_to_index): Use gdb::unlinker.
12330         * common/gdb_unlinker.h: New file.
12331
12332 2017-01-10  Tom Tromey  <tom@tromey.com>
12333
12334         * windows-tdep.c (windows_xfer_shared_library): Update.
12335         * windows-nat.c (windows_make_so): Update.
12336         * utils.h (make_cleanup_bfd_unref): Remove.
12337         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12338         * symfile.h (symfile_bfd_open)
12339         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12340         * symfile.c (read_symbols, symbol_file_add)
12341         (separate_debug_file_exists): Update.
12342         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12343         (generic_load, reread_symbols): Update.
12344         * symfile-mem.c (symbol_file_add_from_memory): Update.
12345         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12346         (spu_symbol_file_add_from_memory): Update.
12347         * solist.h (struct target_so_ops) <bfd_open>: Return
12348         gdb_bfd_ref_ptr.
12349         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12350         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12351         gdb_bfd_ref_ptr.
12352         (solib_map_sections, reload_shared_libraries_1): Update.
12353         * solib-svr4.c (enable_break): Update.
12354         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12355         * solib-frv.c (enable_break2): Update.
12356         * solib-dsbt.c (enable_break): Update.
12357         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12358         gdb_bfd_ref_ptr.
12359         (darwin_solib_get_all_image_info_addr_at_init): Update.
12360         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12361         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12362         * record-full.c (record_full_save): Update.
12363         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12364         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12365         * minidebug.c (find_separate_debug_file_in_section): Return
12366         gdb_bfd_ref_ptr.
12367         * machoread.c (macho_add_oso_symfile): Change abfd to
12368         gdb_bfd_ref_ptr.
12369         (macho_symfile_read_all_oso): Update.
12370         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12371         (macho_symfile_read): Update.
12372         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12373         (jit_bfd_try_read_symtab): Update.
12374         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12375         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12376         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12377         gdb_bfd_ref_ptr.
12378         (gdb_bfd_ref_policy): New struct.
12379         (gdb_bfd_ref_ptr): New typedef.
12380         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12381         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12382         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12383         gdb_bfd_ref_ptr.
12384         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12385         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12386         (gcore_command): Update.
12387         * exec.c (exec_file_attach): Update.
12388         * elfread.c (elf_symfile_read): Update.
12389         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12390         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12391         (open_and_init_dwo_file): Update.
12392         (open_dwp_file): Return gdb_bfd_ref_ptr.
12393         (open_and_init_dwp_file): Update.
12394         * corelow.c (core_open): Update.
12395         * compile/compile-object-load.c (compile_object_load): Update.
12396         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12397         * coffread.c (coff_symfile_read): Update.
12398         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12399         gdb_bfd_ref_ptr.  Rename.
12400         (dump_bfd_file, restore_command): Update.
12401         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12402         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12403         (find_separate_debug_file_by_buildid): Update.
12404
12405 2017-01-10  Tom Tromey  <tom@tromey.com>
12406
12407         * common/gdb_ref_ptr.h: New file.
12408         * python/py-ref.h (struct gdbpy_ref_policy): New.
12409         (gdbpy_ref): Now a typedef.
12410
12411 2017-01-10  Tom Tromey  <tom@tromey.com>
12412
12413         * utils.h (make_cleanup_htab_delete): Don't declare.
12414         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12415         Remove.
12416         * linespec.c (decode_compound_collector): Add constructor,
12417         destructor.
12418         (lookup_prefix_sym): Remove cleanup.
12419         (symtab_collector): Add constructor, destructor.
12420         (collect_symtabs_from_filename): Remove cleanup.
12421         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12422         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12423         Use htab_up.
12424         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12425         * dwarf2read.c (dw2_expand_symtabs_matching)
12426         (dw2_map_symbol_filenames, dwarf_decode_macros)
12427         (write_psymtabs_to_index): Use htab_up.
12428         * dwarf2loc.c (func_verify_no_selftailcall)
12429         (call_site_find_chain_1, func_verify_no_selftailcall)
12430         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12431         std::vector, gdb::unique_xmalloc_ptr.
12432         (call_sitep): Remove typedef.
12433         (dwarf2_locexpr_baton_eval): Remove unused variable.
12434
12435 2017-01-10  Tom Tromey  <tom@tromey.com>
12436
12437         * python/python-internal.h (make_cleanup_py_decref)
12438         (make_cleanup_py_xdecref): Don't declare.
12439         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12440         (py_xdecref, make_cleanup_py_xdecref): Remove.
12441
12442 2017-01-10  Tom Tromey  <tom@tromey.com>
12443
12444         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12445         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12446
12447 2017-01-10  Tom Tromey  <tom@tromey.com>
12448
12449         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12450
12451 2017-01-10  Tom Tromey  <tom@tromey.com>
12452
12453         * python/py-utils.c (unicode_to_encoded_string)
12454         (python_string_to_target_string)
12455         (python_string_to_target_python_string)
12456         (python_string_to_host_string, gdbpy_obj_to_string)
12457         (get_addr_from_python): Use gdbpy_ref.
12458
12459 2017-01-10  Tom Tromey  <tom@tromey.com>
12460
12461         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12462         gdbpy_ref.
12463
12464 2017-01-10  Tom Tromey  <tom@tromey.com>
12465
12466         * python/python.c (eval_python_command, gdbpy_decode_line)
12467         (gdbpy_run_events, gdbpy_start_type_printers)
12468         (gdbpy_apply_type_printers): Use gdbpy_ref.
12469
12470 2017-01-10  Tom Tromey  <tom@tromey.com>
12471
12472         * python/py-param.c (get_doc_string, compute_enum_values): Use
12473         gdbpy_ref.
12474
12475 2017-01-10  Tom Tromey  <tom@tromey.com>
12476
12477         * python/py-inferior.c (find_thread_object, build_inferior_list):
12478         Use gdbpy_ref.
12479
12480 2017-01-10  Tom Tromey  <tom@tromey.com>
12481
12482         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12483
12484 2017-01-10  Tom Tromey  <tom@tromey.com>
12485
12486         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12487         gdbpy_ref.
12488
12489 2017-01-10  Tom Tromey  <tom@tromey.com>
12490
12491         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12492         extra incref.
12493         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12494         Use gdbpy_ref.
12495
12496 2017-01-10  Tom Tromey  <tom@tromey.com>
12497
12498         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12499         gdbpy_ref.
12500
12501 2017-01-10  Tom Tromey  <tom@tromey.com>
12502
12503         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12504         decref results of PyArg_ParseTupleAndKeywords.
12505
12506 2017-01-10  Tom Tromey  <tom@tromey.com>
12507
12508         * python/python.c (python_run_simple_file): Use
12509         unique_xmalloc_ptr, gdbpy_ref.
12510
12511 2017-01-10  Tom Tromey  <tom@tromey.com>
12512
12513         * python/py-prettyprint.c (print_stack_unless_memory_error)
12514         (print_string_repr, print_children): Use gdbpy_ref.
12515         (dummy_python_frame): New class.
12516         (dummy_python_frame::dummy_python_frame): Rename from
12517         push_dummy_python_frame.
12518         (py_restore_tstate): Remove.
12519
12520 2017-01-10  Tom Tromey  <tom@tromey.com>
12521
12522         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12523
12524 2017-01-10  Tom Tromey  <tom@tromey.com>
12525
12526         * python/python.c (ensure_python_env, restore_python_env):
12527         Remove.
12528         * python/python-internal.h (ensure_python_env): Don't declare.
12529         * varobj.h (varobj_ensure_python_env): Don't declare.
12530         * varobj.c (varobj_ensure_python_env): Remove.
12531
12532 2017-01-10  Tom Tromey  <tom@tromey.com>
12533
12534         * varobj.c (varobj_value_get_print_value): Use
12535         gdbpy_enter_varobj.
12536
12537 2017-01-10  Tom Tromey  <tom@tromey.com>
12538
12539         * python/py-prettyprint.c (print_string_repr, print_children):
12540         Update.
12541         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12542         of "encoding".
12543         * varobj.c (varobj_value_get_print_value): Update.
12544         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12545
12546 2017-01-10  Tom Tromey  <tom@tromey.com>
12547
12548         * varobj.c (varobj_get_display_hint)
12549         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12550         (varobj_set_visualizer, free_variable): Use
12551         gdbpy_enter_varobj.
12552
12553 2017-01-10  Tom Tromey  <tom@tromey.com>
12554
12555         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12556         (do_finish_initialization): New function.  Use gdbpy_ref.
12557         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12558         do_finish_initialization.
12559
12560 2017-01-10  Tom Tromey  <tom@tromey.com>
12561
12562         * python/py-param.c (get_set_value, get_show_value): Use
12563         gdbpy_enter, gdbpy_ref.
12564
12565 2017-01-10  Tom Tromey  <tom@tromey.com>
12566
12567         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12568
12569 2017-01-10  Tom Tromey  <tom@tromey.com>
12570
12571         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12572
12573 2017-01-10  Tom Tromey  <tom@tromey.com>
12574
12575         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12576         Use gdbpy_enter_varobj.
12577
12578 2017-01-10  Tom Tromey  <tom@tromey.com>
12579
12580         * varobj.c (gdbpy_enter_varobj): New constructor.
12581         * python/python-internal.h (gdbpy_enter_varobj): New class.
12582         * python/py-varobj.c (py_varobj_get_iterator): Use
12583         gdbpy_enter_varobj.
12584
12585 2017-01-10  Tom Tromey  <tom@tromey.com>
12586
12587         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
12588         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12589         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
12590         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
12591         unique_xmalloc_ptr.
12592         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
12593
12594 2017-01-10  Tom Tromey  <tom@tromey.com>
12595
12596         * python/py-xmethods.c (invoke_match_method): Use
12597         gdbpy_ref.
12598
12599 2017-01-10  Tom Tromey  <tom@tromey.com>
12600
12601         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
12602         gdbpy_enter, gdbpy_ref.
12603
12604 2017-01-10  Tom Tromey  <tom@tromey.com>
12605
12606         * python/python.c (python_interactive_command): Use gdbpy_enter.
12607
12608 2017-01-10  Tom Tromey  <tom@tromey.com>
12609
12610         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
12611         gdbpy_ref.
12612
12613 2017-01-10  Tom Tromey  <tom@tromey.com>
12614
12615         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
12616         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12617
12618 2017-01-10  Tom Tromey  <tom@tromey.com>
12619
12620         * utils.h (htab_deleter): New struct.
12621         (htab_up): New typedef.
12622         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
12623         gdbpy_enter, gdbpy_ref, htab_up.
12624
12625 2017-01-10  Tom Tromey  <tom@tromey.com>
12626
12627         * python/py-unwind.c (pending_frame_invalidate): Remove.
12628         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
12629
12630 2017-01-10  Tom Tromey  <tom@tromey.com>
12631
12632         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
12633         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
12634
12635 2017-01-10  Tom Tromey  <tom@tromey.com>
12636
12637         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
12638
12639 2017-01-10  Tom Tromey  <tom@tromey.com>
12640
12641         * python/python.c (gdbpy_eval_from_control_command)
12642         (gdbpy_source_script, gdbpy_run_events)
12643         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
12644         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
12645         gdbpy_enter.
12646
12647 2017-01-10  Tom Tromey  <tom@tromey.com>
12648
12649         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
12650
12651 2017-01-10  Tom Tromey  <tom@tromey.com>
12652
12653         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
12654
12655 2017-01-10  Tom Tromey  <tom@tromey.com>
12656
12657         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
12658         (python_on_inferior_call_pre, python_on_inferior_call_post)
12659         (python_on_memory_change, python_on_register_change)
12660         (python_inferior_exit, python_new_objfile, add_thread_object)
12661         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
12662
12663 2017-01-10  Tom Tromey  <tom@tromey.com>
12664
12665         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
12666         (bpfinishpy_handle_exit): Use gdbpy_enter.
12667
12668 2017-01-10  Tom Tromey  <tom@tromey.com>
12669
12670         * python/py-cmd.c (cmdpy_destroyer)
12671         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
12672         gdbpy_enter.
12673
12674 2017-01-10  Tom Tromey  <tom@tromey.com>
12675
12676         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12677         gdbpy_enter.
12678         (gdbpy_breakpoint_has_cond): Likewise.
12679
12680 2017-01-10  Tom Tromey  <tom@tromey.com>
12681
12682         * python/python.c (gdbpy_enter): New constructor.
12683         (~gdbpy_enter): New destructor.
12684         (restore_python_env, ensure_python_env): Rewrite.
12685         * python/python-internal.h (gdbpy_enter): New class.
12686
12687 2017-01-10  Tom Tromey  <tom@tromey.com>
12688
12689         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
12690
12691 2017-01-10  Tom Tromey  <tom@tromey.com>
12692
12693         * python/py-value.c (value_has_field, get_field_flag)
12694         (get_field_type, valpy_getitem, convert_value_from_python): Use
12695         gdbpy_ref.
12696
12697 2017-01-10  Tom Tromey  <tom@tromey.com>
12698
12699         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
12700         gdbpy_ref.
12701
12702 2017-01-10  Tom Tromey  <tom@tromey.com>
12703
12704         * python/py-prettyprint.c (search_pp_list)
12705         (find_pretty_printer_from_objfiles)
12706         (find_pretty_printer_from_progspace)
12707         (find_pretty_printer_from_gdb, find_pretty_printer)
12708         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
12709         gdbpy_ref.
12710
12711 2017-01-10  Tom Tromey  <tom@tromey.com>
12712
12713         * python/py-param.c (call_doc_function): Use gdbpy_ref.
12714
12715 2017-01-10  Tom Tromey  <tom@tromey.com>
12716
12717         * python/py-linetable.c (build_line_table_tuple_from_pcs)
12718         (ltpy_get_all_source_lines): Use gdbpy_ref.
12719
12720 2017-01-10  Tom Tromey  <tom@tromey.com>
12721
12722         * python/py-framefilter.c (extract_sym, extract_value)
12723         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
12724         gdbpy_ref.
12725
12726 2017-01-10  Tom Tromey  <tom@tromey.com>
12727
12728         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
12729
12730 2017-01-10  Tom Tromey  <tom@tromey.com>
12731
12732         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
12733
12734 2017-01-10  Tom Tromey  <tom@tromey.com>
12735
12736         * python/py-function.c (convert_values_to_python, fnpy_init): Use
12737         gdbpy_ref.
12738
12739 2017-01-10  Tom Tromey  <tom@tromey.com>
12740
12741         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
12742
12743 2017-01-10  Tom Tromey  <tom@tromey.com>
12744
12745         * python/py-type.c (convert_field, make_fielditem, typy_fields)
12746         (typy_range): Use gdbpy_ref.
12747
12748 2017-01-10  Tom Tromey  <tom@tromey.com>
12749
12750         * python/py-threadevent.c (create_thread_event_object): Use
12751         gdbpy_ref.
12752         * python/py-stopevent.c (create_stop_event_object): Simplify.
12753         (emit_stop_event): Use gdbpy_ref.
12754         * python/py-signalevent.c (create_signal_event_object): Use
12755         gdbpy_ref.
12756         * python/py-newobjfileevent.c (create_new_objfile_event_object)
12757         (emit_new_objfile_event, create_clear_objfiles_event_object)
12758         (emit_clear_objfiles_event): Use gdbpy_ref.
12759         * python/py-infevents.c (create_inferior_call_event_object)
12760         (create_register_changed_event_object)
12761         (create_memory_changed_event_object, emit_inferior_call_event)
12762         (emit_memory_changed_event, emit_register_changed_event): Use
12763         gdbpy_ref.
12764         * python/py-exitedevent.c (create_exited_event_object)
12765         (emit_exited_event): Use gdbpy_ref.
12766         * python/py-event.h (evpy_emit_event): Remove
12767         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
12768         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
12769         * python/py-continueevent.c (emit_continue_event): Use
12770         gdbpy_ref.
12771         * python/py-breakpoint.c (gdbpy_breakpoint_created)
12772         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
12773         gdbpy_ref.
12774         * python/py-bpevent.c (create_breakpoint_event_object): Use
12775         gdbpy_ref.
12776
12777 2017-01-10  Tom Tromey  <tom@tromey.com>
12778
12779         * python/py-ref.h: New file.
12780
12781 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12782
12783         * cli-out.c (cli_ui_out::do_redirect): Change return type to
12784         void.
12785         * cli-out.h (cli_ui_out::do_redirect): Likewise.
12786         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
12787         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
12788         * ui-out.c (ui_out::redirect): Likewise.
12789         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
12790         * cli/cli-logging.c (set_logging_redirect): Update call site of
12791         ui_out::redirect.
12792         (handle_redirections): Likewise.
12793         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
12794         * top.c (execute_command_to_string): Likewise.
12795         * utils.c (do_ui_out_redirect_pop): Likewise.
12796
12797 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12798
12799         * stack.c (_initialize_stack): Update "frame" command help message.
12800
12801 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
12802
12803         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
12804
12805 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12806
12807         * x86-linux-nat.h: Include gdb_proc_service.h.
12808
12809 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12810
12811         * ser-base.h: Include serial.h.
12812
12813 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12814
12815         * ppc-linux-tdep.h: Include ppc-tdep.h.
12816
12817 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12818
12819         * nat/amd64-linux-siginfo.h: Include signal.h.
12820
12821 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12822
12823         * nat/aarch64-linux-hw-point.h: Include break-common.h.
12824
12825 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12826
12827         * mi/mi-parse.h: Include mi-cmds.h.
12828
12829 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12830
12831         * inf-loop.c: Don't include "target.h".
12832         * inf-loop.h: Include it here.
12833
12834 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12835
12836         * dfp.h: Include "dboulest.h" and "expression.h".
12837
12838 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12839
12840         * ax-gdb.h: Include "ax.h".
12841
12842 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12843
12844         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
12845         with nat/gdb_ptrace.h.
12846
12847 2017-01-05  Yao Qi  <yao.qi@linaro.org>
12848
12849         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
12850         new line.
12851         (mips64_fbsd_sigframe_init): Likewise.
12852
12853 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12854
12855         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
12856         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
12857
12858 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12859
12860         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
12861         * NEWS: Mention new FreeBSD/mips native configuration.
12862         * config/mips/fbsd.mh: New file.
12863         * configure.host: Add mips*-*-freebsd*.
12864         * mips-fbsd-nat.c: New file.
12865
12866 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12867
12868         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
12869         (ALLDEPFILES): Add mips-fbsd-tdep.c.
12870         * NEWS: Mention new FreeBSD/mips target.
12871         * configure.tgt: Add mips*-*-freebsd*.
12872         * mips-fbsd-tdep.c: New file.
12873         * mips-fbsd-tdep.h: New file.
12874
12875 2017-01-04  Yao Qi  <yao.qi@linaro.org>
12876
12877         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
12878         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
12879
12880 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12881
12882         Update copyright year range in all GDB files.
12883
12884 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12885
12886         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
12887
12888 For older changes see ChangeLog-2016.
12889 \f
12890 Local Variables:
12891 mode: change-log
12892 left-margin: 8
12893 fill-column: 74
12894 version-control: never
12895 coding: utf-8
12896 End: