gdb/ChangeLog

   1 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
   2
   3         * linux-tdep.c (linux_make_corefile_notes): Remove call to
   4         `gdbarch_elfcore_write_linux_prpsinfo'.
   5         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
   6         method.
   7         (elf_internal_linux_prpsinfo): Remove declaration.
   8         * gdbarch.h: Regenerate.
   9         * gdbarch.c: Regenerate.
  10
  11 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
  12
  13         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
  14         `set_gdbarch_elfcore_write_linux_prpsinfo'.
  15
  16 2017-10-11  Pedro Alves  <palves@redhat.com>
  17
  18         * breakpoint.c (reattach_breakpoints): Delete.
  19         * breakpoint.h (reattach_breakpoints): Delete.
  20
  21 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
  22
  23         * symfile.c (registered_sym_fns): Make struct, not typedef.
  24         (DEF_VEC_O (registered_sym_fns)): Remove.
  25         (symtab_fns): Change type to std::vector.
  26         (add_symtab_fns): Adjust.
  27         (find_sym_fns): Adjust.
  28
  29 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
  30
  31         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
  32         * arc-tdep.h (arc_arch_is_em): New function.
  33         (arc_arch_is_hs): Likewise.
  34
  35 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
  36
  37         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
  38         parentheses in the declaration.
  39         (macro_lookup_inclusion): Likewise.
  40         (macro_lookup_definition): Likewise.
  41         * p-lang.h (pascal_builtin_types): Likewise.
  42         * tui/tui-data.c (tui_win_list): Likewise.
  43         * tui/tui-data.h (tui_win_list): Likewise.
  44         * utils.h (make_cleanup_free_section_addr_info): Likewise.
  45
  46 2017-10-11  Mark Rages  <markrages@gmail.com>
  47
  48         * target-memory.c (block_boundaries): Fix for block address not
  49         aligned on block size.
  50
  51 2017-10-10  Pedro Alves <palves@redhat.com>
  52             Tom Tromey  <tom@tromey.com>
  53
  54         * breakpoint.c (struct captured_breakpoint_query_args)
  55         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
  56         (print_breakpoint): New.
  57         * breakpoint.h (print_breakpoint): Declare.
  58         * common/common-exceptions.h (enum return_reason): Remove
  59         references to catch_exceptions.
  60         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
  61         Delete.
  62         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
  63         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
  64         * gdb.h: Delete.
  65         * gdbthread.h (thread_select): Declare.
  66         * mi/mi-cmd-break.c: Don't include gdb.h.
  67         (breakpoint_notify): Use print_breakpoint.
  68         * mi/mi-cmd-catch.c: Don't include gdb.h.
  69         * mi/mi-interp.c: Don't include gdb.h.
  70         (mi_print_breakpoint_for_event): New.
  71         (mi_breakpoint_created, mi_breakpoint_modified): Use
  72         mi_print_breakpoint_for_event.
  73         * mi/mi-main.c: Don't include gdb.h.
  74         (mi_cmd_thread_select): Parse the global thread ID here.  Use
  75         thread_select instead of gdb_thread_select.
  76         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
  77         of using gdb_list_thread_ids.
  78         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
  79         FILEIO_ENOSYS here.
  80         (remote_fileio_request): Use TRY/CATCH instead of
  81         catch_exceptions.
  82         * symfile-mem.c (struct symbol_file_add_from_memory_args)
  83         (symbol_file_add_from_memory_wrapper): Delete.
  84         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
  85         * thread.c: Don't include gdb.h.
  86         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
  87         (thread_alive): Use thread_select.
  88         (do_captured_thread_select): Delete, parts salvaged as ...
  89         (thread_select): ... this new function.
  90         (gdb_thread_select): Delete.
  91
  92 2017-10-10  Pedro Alves  <palves@redhat.com>
  93             Tom Tromey  <tom@tromey.com>
  94
  95         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
  96         and reverse logic.
  97         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
  98         No longer macros.  Instead ...
  99         (enum wp_check_result): They're now values of this new
 100         enumeration.
 101         (watchpoint_check): Change return type to wp_check_result and
 102         parameter type to bpstat.
 103         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 104         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 105         catch_errors.  Reverse logic of watchpoint_check call.
 106         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 107         pointer as parameter.
 108         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 109         * common/common-exceptions.c (throw_exception_sjlj): Update
 110         comments to avoid mentioning catch_errors.
 111         * exceptions.c (catch_errors): Delete.
 112         * exceptions.h: Update comments to avoid mentioning catch_errors.
 113         (catch_errors_ftype, catch_errors): Delete.
 114         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 115         (hook_stop_stub): Delete.
 116         (restore_selected_frame): Change return type to void, and
 117         parameter type to const frame_id &.
 118         (restore_infcall_control_state): Use TRY/CATCH instead of
 119         catch_errors.
 120         * main.c (captured_command_loop): Return void and remove
 121         parameter.  Remove references to catch_errors.
 122         (captured_main): Use TRY/CATCH instead of catch_errors.
 123         * objc-lang.c (objc_submethod_helper_data)
 124         (find_objc_msgcall_submethod_helper): Delete.
 125         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 126         catch_errors.
 127         * record-full.c (record_full_message): Return void.
 128         (record_full_message_args, record_full_message_wrapper): Delete.
 129         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 130         instead of catch_errors.
 131         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 132         parameter type to int.
 133         * solib-darwin.c (open_symbol_file_object): Ditto.
 134         * solib-dsbt.c (open_symbol_file_object): Ditto.
 135         * solib-frv.c (open_symbol_file_object): Ditto.
 136         * solib-svr4.c (open_symbol_file_object): Ditto.
 137         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 138         * solib.c (update_solib_list): Use TRY/CATCH instead of
 139         catch_errors.
 140         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 141         Change type.
 142         * symmisc.c (struct print_symbol_args): Remove.
 143         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 144         (print_symbol): Change type.
 145         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 146         and remove parameters.
 147         (catch_errors): New.
 148         (get_windows_debug_event): Adjust.
 149
 150 2017-10-09  Tom Tromey  <tom@tromey.com>
 151
 152         * mi/mi-main.c (free_splay_tree): Remove.
 153         (list_available_thread_groups): Use splay_tree_up.
 154         * common/gdb_splay_tree.h: New file.
 155
 156 2017-10-09  Tom Tromey  <tom@tromey.com>
 157
 158         * mi/mi-main.c (do_nothing): Remove.
 159         (list_available_thread_groups): Update.
 160
 161 2017-10-09  Pedro Alves  <palves@redhat.com>
 162
 163         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 164         reading registers when switching context.
 165
 166 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 167
 168         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 169         (fbsd_convert_siginfo): Likewise.
 170         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 171
 172 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 173
 174         * configure.ac (try_guile_versions): Remove guile-2.2.
 175         * configure: Regenerate.
 176
 177 2017-10-09  Tom Tromey  <tom@tromey.com>
 178
 179         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 180         (COMPILE.pre): Use $(CXX).
 181
 182 2017-10-09  Pedro Alves  <palves@redhat.com>
 183
 184         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 185         Use bool.
 186         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 187         * cp-support.h (cp_remove_params): Now returns a
 188         gdb::unique_xmalloc_ptr.
 189         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 190         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 191         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 192         returning a gdb::unique_xmalloc_ptr.
 193         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 194         * stack.c (find_frame_funname): Adjust to cp_remove_params
 195         returning a gdb::unique_xmalloc_ptr.
 196
 197 2017-10-08  Tom Tromey  <tom@tromey.com>
 198
 199         * dwarf2read.c (dwarf2_get_dwz_file): Use
 200         gdb::unique_xmalloc_ptr.
 201         (find_slot_in_mapped_hash): Likewise.
 202         (dwarf2_physname): Likewise.
 203         (create_dwo_unit_in_dwp_v1): Use std::string.
 204         (create_dwo_unit_in_dwp_v2): Likewise.
 205         (lookup_dwo_cutu): Likewise.
 206         (inherit_abstract_dies): Use std::vector.
 207         (read_array_type): Likewise.
 208         (dwarf_decode_macros): Remove unused declaration.
 209         (unsigned_int_compar): Remove.
 210         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 211         (psymtabs_addrmap_cleanup): Remove.
 212
 213 2017-10-08  Tom Tromey  <tom@tromey.com>
 214
 215         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 216         * frame.h (frame_cleanup_after_sniffer): Declare.
 217         (frame_prepare_for_sniffer): Return void.
 218         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 219         type of argument.
 220         (frame_prepare_for_sniffer): Return void.
 221
 222 2017-10-08  Tom Tromey  <tom@tromey.com>
 223
 224         * utils.h (make_cleanup_value_free): Remove.
 225         * utils.c (do_value_free, struct cleanup): Remove.
 226         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 227         Use gdb_value_up.
 228         * value.h (struct value_deleter): New.
 229         (gdb_value_up): New typedef.
 230
 231 2017-10-08  Tom Tromey  <tom@tromey.com>
 232
 233         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 234         (make_cleanup_free_search_symbols): Remove.
 235         (search_symbols): Return std::vector.
 236         (symbol_search::compare_search_syms): Now member of
 237         symbol_search.  Change arguments.
 238         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 239         (symtab_symbol_info, rbreak_command): Update.
 240         * symtab.h (struct symbol_search) <next>: Remove.
 241         Add constructors.
 242         (symbol_search::operator<): New function.
 243         (symbol_search::operator==): New function.
 244         (search_symbols): Remove std::vector.
 245         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
 246         (symbol_search::compare_search_syms): Declare.
 247
 248 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 249
 250         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
 251         arch/aarch64-insn.o.
 252         Remove one rule.
 253         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
 254
 255 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 256
 257         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
 258         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
 259         arch/arm-linux.o respectively.
 260         * configure.tgt: Likewise.
 261
 262 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 263
 264         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
 265         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
 266
 267 2017-10-06  Pedro Alves  <palves@redhat.com>
 268
 269         * windows-nat.c: Include <algorithm>.
 270
 271 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 272
 273         * configure.tgt (i386_tobjs): New variable.
 274         (amd64_tobjs): New variable.
 275         Set $cpu_obs and $os_obs.
 276
 277 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 278
 279         * Makefile.in (CONFIG_SRC_SUBDIR): New.
 280         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
 281         (clean): Remove object files and dependency files.
 282         (distclean): Remove the directory.
 283         * configure.ac: Invoke AC_CONFIG_COMMANDS.
 284         * configure: Re-generated.
 285         * configure.tgt: Replace amd64.o with arch/amd64.o.
 286
 287 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
 288
 289         PR build/22188
 290         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
 291         and SETEND.
 292
 293 2017-10-05  Pedro Alves  <palves@redhat.com>
 294
 295         * linux-nat.c (linux_child_follow_fork): When following the parent
 296         and detaching the child, consult the parent thread's architecture
 297         instead of the child's.
 298
 299 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 300
 301         * ax.h: Do not include "doublest.h".
 302         (union agent_val): Remove.
 303
 304 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 305
 306         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
 307         (decimal_to_string): Return std::string object.
 308         (decimal_from_string): Accept std::string object.  Return bool.
 309         (decimal_from_integral, decimal_from_doublest): Remove.
 310         (decimal_from_longest): Add prototype.
 311         (decimal_from_ulongest): Likewise.
 312         (decimal_to_longest): Likewise.
 313         (decimal_from_doublest): Likewise.
 314         * dfp.c: Do not include "gdbtypes.h" or "value.h".
 315         (MAX_DECIMAL_STRING): Move here.
 316         (decimal_to_string): Return std::string object.
 317         (decimal_from_string): Accept std::string object.  Return bool.
 318         (decimal_from_integral): Remove, replace by ...
 319         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
 320         (decimal_to_longest): New function.
 321         (decimal_from_floating): Remove, replace by ...
 322         (decimal_from_doublest): ... this new function.
 323         (decimal_to_doublest): Update to new decimal_to_string interface.
 324
 325         * value.c (unpack_long): Use decimal_to_longest.
 326         * valops.c (value_cast): Use decimal_from_doublest instead of
 327         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 328         decimal_from_integral.
 329         * valarith.c (value_args_as_decimal): Likewise.
 330         * valprint.c (print_decimal_floating): Update to new
 331         decimal_to_string interface.
 332         * printcmd.c (printf_decfloat): Likewise.
 333         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 334
 335 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 336
 337         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 338         * gdbtypes.c: Include "floatformat.h".
 339         * value.c: Likewise.
 340         * m68k-tdep.c: Likewise.
 341
 342         * findvar.c: Do not include "floatformat.h".
 343         * amd64-darwin-tdep.c: Likewise.
 344         * arm-linux-tdep.c: Likewise.
 345         * i386-darwin-tdep.c: Likewise.
 346         * i387-tdep.c: Likewise.
 347         * m68k-linux-tdep.c: Likewise.
 348         * mep-tdep.c: Likewise.
 349         * mips-tdep.c: Likewise.
 350         * nios2-tdep.c: Likewise.
 351         * s390-linux-tdep.c: Likewise.
 352         * sparc-obsd-tdep.c: Likewise.
 353         * sparc-tdep.c: Likewise.
 354         * sparc64-tdep.c: Likewise.
 355         * spu-tdep.c: Likewise.
 356         * tic6x-tdep.c: Likewise.
 357         * tilegx-tdep.c: Likewise.
 358         * vax-tdep.c: Likewise.
 359         * xstormy16-tdep.c: Likewise.
 360         * xtensa-tdep.c: Likewise.
 361
 362         * top.c: Do not include "doublest.h".
 363         * aarch64-tdep.c: Likewise.
 364         * alpha-tdep.c: Likewise.
 365         * arm-linux-tdep.c: Likewise.
 366         * m68k-linux-tdep.c: Likewise.
 367         * tilegx-tdep.c: Likewise.
 368         * xstormy16-tdep.c: Likewise.
 369
 370 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 371
 372         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 373         (mipsn32_fbsd_sigframe): Define.
 374         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 375         for FreeBSD/mipsn32.
 376
 377 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 378
 379         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 380         AT_HWCAP.
 381
 382 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 383
 384         * MAINTAINERS (Misc): Update my email address.
 385
 386 2017-10-04  Pedro Alves  <palves@redhat.com>
 387
 388         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
 389         it instead of target_gdbarch.
 390         (get_remote_state, get_remote_packet_size): Adjust
 391         get_remote_arch_state calls, passing down target_gdbarch
 392         explicitly.
 393         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
 394         'gdbarch' and use it instead of target_gdbarch.
 395         (get_memory_packet_size): Adjust get_remote_arch_state calls,
 396         passing down target_gdbarch explicitly.
 397         (struct stop_reply) <arch>: New field.
 398         (remote_parse_stop_reply): Use the stopped thread's architecture,
 399         not the current inferior's.  Save the architecture in the
 400         stop_reply.
 401         (process_stop_reply): Use the stop reply's architecture.
 402         (process_g_packet, remote_fetch_registers)
 403         (remote_prepare_to_store, store_registers_using_G)
 404         (remote_store_registers): Adjust get_remote_arch_state calls,
 405         using the regcache's architecture.
 406         (remote_get_trace_status): Adjust get_remote_arch_state calls,
 407         passing down target_gdbarch explicitly.
 408         * spu-multiarch.c (spu_thread_architecture): Defer to the target
 409         beneath instead of calling target_gdbarch.
 410         * target.c (default_thread_architecture): Use the specified
 411         inferior's architecture, instead of the current inferior's
 412         architecture (via target_gdbarch).
 413
 414 2017-10-04  Pedro Alves  <palves@redhat.com>
 415
 416         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
 417         case.
 418         (regcache_print): Handle !target_has_registers here instead.
 419
 420 2017-10-04  Pedro Alves  <palves@redhat.com>
 421
 422         * frame.c (create_test_frame): Delete.
 423         * frame.h (create_test_frame): Delete.
 424         * gdbarch-selftests.c: Include gdbthread.h and target.h.
 425         (class regcache_test): Delete.
 426         (test_target_has_registers, test_target_has_stack)
 427         (test_target_has_memory, test_target_prepare_to_store)
 428         (test_target_store_registers): New functions.
 429         (test_target_ops): New class.
 430         (register_to_value_test): Error out if there's already a
 431         process_stratum (or higher) target pushed.  Create a fuller mock
 432         environment, with mock target_ops, inferior, address space, thread
 433         and inferior_ptid.
 434         * progspace.c (struct address_space): Move to ...
 435         * progspace.h (struct address_space): ... here.
 436         * regcache.h (regcache::~regcache, regcache::raw_write)
 437         [GDB_SELF_TEST]: No longer virtual.
 438
 439 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
 440
 441         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
 442
 443 2017-10-04  Pedro Alves  <palves@redhat.com>
 444
 445         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
 446         out of 'between TRY and CATCH'.
 447
 448 2017-10-04  Pedro Alves  <palves@redhat.com>
 449
 450         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
 451         * common/common-exceptions.h (TRY): Open an outermost scope.
 452         Expand intro comment.
 453         (CATCH): Reindent.
 454         (END_CATCH): Close the outermost scope.
 455         * completer.c (complete_line_internal): Add missing END_CATCH.
 456
 457 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 458
 459         * NEWS (Changes since GDB 8.0): Add entry about new
 460         'set-cwd-on-gdbserver' feature.
 461         (New remote packets): Add entry for QSetWorkingDir.
 462         * common/common-inferior.h (set_inferior_cwd): New prototype.
 463         * infcmd.c (set_inferior_cwd): Remove "static".
 464         (show_cwd_command): Expand text to include remote debugging.
 465         * remote.c: Add PACKET_QSetWorkingDir.
 466         (remote_protocol_features) <QSetWorkingDir>: New entry for
 467         PACKET_QSetWorkingDir.
 468         (extended_remote_set_inferior_cwd): New function.
 469         (extended_remote_create_inferior): Call
 470         "extended_remote_set_inferior_cwd".
 471         (_initialize_remote): Call "add_packet_config_cmd" for
 472         QSetWorkingDir.
 473
 474 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 475
 476         * NEWS (New commands): Mention "set/show cwd".
 477         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
 478         "cd" command's help text.
 479         * common/common-inferior.h (get_inferior_cwd): New prototype.
 480         * infcmd.c (inferior_cwd_scratch): New global variable.
 481         (set_inferior_cwd): New function.
 482         (get_inferior_cwd): Likewise.
 483         (set_cwd_command): Likewise.
 484         (show_cwd_command): Likewise.
 485         (_initialize_infcmd): Add "set/show cwd" commands.
 486         * inferior.h (class inferior) <cwd>: New field.
 487         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
 488         (fork_inferior): Change inferior's cwd before its execution.
 489         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
 490         to CreateProcess.
 491
 492 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 493
 494         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
 495         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
 496         (COMMON_OBS): Add gdb_tilde_expand.o.
 497         * common/gdb_tilde_expand.c: New file.
 498         * common/gdb_tilde_expand.h: Likewise.
 499
 500 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
 501
 502         * gdbarch.sh (objfile): Remove duplicate declaration.
 503         * gdbarch.h: Regenerate.
 504
 505 2017-10-03  Tom Tromey  <tom@tromey.com>
 506
 507         * utils.c (internal_vproblem): Use string_vprintf.
 508
 509 2017-10-03  Tom Tromey  <tom@tromey.com>
 510
 511         * printcmd.c (info_symbol_command): Use std::string.
 512
 513 2017-10-03  Tom Tromey  <tom@tromey.com>
 514
 515         * top.c (gdb_safe_append_history): Use std::string.
 516
 517 2017-10-03  Tom Tromey  <tom@tromey.com>
 518
 519         * event-top.c (stdin_event_handler): Update.
 520         * main.c (captured_main_1): Update.
 521         * top.h (make_delete_ui_cleanup): Remove.
 522         (struct ui): Add constructor and destructor.
 523         (new_ui, delete_ui): Remove.
 524         * top.c (make_delete_ui_cleanup): Remove.
 525         (new_ui_command): Use std::unique_ptr.
 526         (delete_ui_cleanup): Remove.
 527         (ui::ui): Rename from new_ui.  Update.
 528         (free_ui): Remove.
 529         (ui::~ui): Rename from delete_ui.  Update.
 530
 531 2017-10-03  Tom Tromey  <tom@tromey.com>
 532
 533         * symfile.c (load_progress): Use gdb::byte_vector.
 534
 535 2017-10-03  Tom Tromey  <tom@tromey.com>
 536
 537         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
 538         declaration.
 539         * printcmd.c (x_command): Remove unused declaration.
 540         * symfile.c (symbol_file_command): Remove unused declaration.
 541
 542 2017-10-03  Tom Tromey  <tom@tromey.com>
 543
 544         * utils.c (internal_vproblem): Use std::string.
 545         (defaulted_query): Likewise.
 546
 547 2017-10-03  Tom Tromey  <tom@tromey.com>
 548
 549         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
 550         * top.c (execute_command_to_string): Update.
 551         * utils.c (make_cleanup_restore_page_info): Remove.
 552         (do_restore_page_info_cleanup): Remove.
 553         (set_batch_flag_and_restore_page_info):
 554         New.
 555         (make_cleanup_restore_page_info): Remove.
 556         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 557         (~set_batch_flag_and_restore_page_info): New
 558         (make_cleanup_restore_uinteger): Remove.
 559         (make_cleanup_restore_integer): Remove.
 560         (struct restore_integer_closure): Remove.
 561         (restore_integer): Remove.
 562         * utils.h (struct set_batch_flag_and_restore_page_info): New
 563         class.
 564         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
 565         (make_cleanup_restore_page_info): Remove.
 566         (make_cleanup_restore_uinteger) Remove.
 567         (make_cleanup_restore_integer) Remove.
 568
 569 2017-10-03  Tom Tromey  <tom@tromey.com>
 570
 571         * record-full.h (record_full_gdb_operation_disable_set): Return
 572         scoped_restore_tmpl<int>.
 573         * infrun.c (adjust_pc_after_break): Update.
 574         (handle_signal_stop): Update.
 575         * record-full.c (record_full_gdb_operation_disable_set): Return
 576         scoped_restore_tmpl<int>.
 577         (record_full_wait_1, record_full_insert_breakpoint)
 578         (record_full_remove_breakpoint, record_full_save)
 579         (record_full_goto_insn): Update.
 580
 581 2017-10-02  Tom Tromey  <tom@tromey.com>
 582
 583         PR rust/22236:
 584         * rust-lang.c (rust_val_print_str): New function.
 585         (val_print_struct): Call it.
 586         (rust_subscript): Preserve name of slice type.
 587
 588 2017-10-02  Tom Tromey  <tom@tromey.com>
 589
 590         * rust-lang.c (rust_subscript): Handle slices in
 591         EVAL_AVOID_SIDE_EFFECTS case.
 592
 593 2017-10-02  Tom Tromey  <tom@tromey.com>
 594
 595         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
 596
 597 2017-10-02  Tom Tromey  <tom@tromey.com>
 598
 599         * rust-lang.h (rust_slice_type): Add "extern".
 600
 601 2017-10-02  Tom Tromey  <tom@tromey.com>
 602             Pedro Alves  <palves@redhat.com>
 603
 604         * ada-lang.h (ada_exc_info::operator<): Make const.
 605         (ada_exc_info::operator==): Make const.
 606         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
 607         Make const.
 608
 609 2017-09-29  Tom Tromey  <tom@tromey.com>
 610
 611         * target.c (read_whatever_is_readable): Change type of "result".
 612         Update.
 613         (free_memory_read_result_vector): Remove.
 614         (read_memory_robust): Change return type.  Update.
 615         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
 616         bin2hex, std::string.
 617         * target.h (memory_read_result_s): Remove typedef.
 618         (free_memory_read_result_vector): Remove.
 619         (read_memory_robust): Return std::vector.
 620
 621 2017-09-29  Tom Tromey  <tom@tromey.com>
 622
 623         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
 624
 625 2017-09-29  Tom Tromey  <tom@tromey.com>
 626
 627         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
 628         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
 629         operator< and operator==.
 630         (ada_exceptions_list): Return a std::vector.
 631         * ada-lang.c (ada_exc_info::operator<): Rename from
 632         compare_ada_exception_info.
 633         (ada_exc_info::operator==): New.
 634         (sort_remove_dups_ada_exceptions_list): Change type of
 635         "exceptions".
 636         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
 637         (ada_add_global_exceptions): Likewise.
 638         (ada_exceptions_list_1): Return a std::vector.
 639         (ada_exceptions_list): Likewise.
 640
 641 2017-09-29  Tom Tromey  <tom@tromey.com>
 642
 643         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
 644         'std::set *'.
 645         (print_one_inferior): Update.
 646         (free_vector_of_ints): Remove.
 647         (list_available_thread_groups): Change "ids" to std::set.
 648         (mi_cmd_list_thread_groups): Update.
 649         (struct collect_cores_data) <core>: Now a std::set.
 650         (collect_cores): Update.
 651         (unique): Remove.
 652         (print_one_inferior): Update.
 653
 654 2017-09-29  Tom Tromey  <tom@tromey.com>
 655
 656         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
 657         (mi_execute_async_cli_command): Likewise.
 658         (mi_cmd_trace_frame_collected): Use field_fmt.
 659
 660 2017-09-29  Tom Tromey  <tom@tromey.com>
 661
 662         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
 663         gdb::byte_vector.
 664
 665 2017-09-29  Tom Tromey  <tom@tromey.com>
 666
 667         * mi/mi-parse.c (mi_parse): Remove unused declaration.
 668
 669 2017-09-29  Tom Tromey  <tom@tromey.com>
 670
 671         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
 672
 673 2017-09-29  Tom Tromey  <tom@tromey.com>
 674
 675         * varobj.h (varobj_gen_name): Return std::string.
 676         * varobj.c (varobj_gen_name): Return std::string.
 677         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
 678         (mi_cmd_var_delete): Don't copy "name".
 679
 680 2017-09-29  Tom Tromey  <tom@tromey.com>
 681
 682         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
 683         (mi_cmd_break_insert_1): Update.
 684
 685 2017-09-29  Tom Tromey  <tom@tromey.com>
 686
 687         * target.h (make_scoped_defer_target_commit_resume): Update.
 688         * target.c (make_scoped_defer_target_commit_resume): Rename from
 689         make_cleanup_defer_target_commit_resume.  Return a
 690         scoped_restore.
 691         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
 692
 693 2017-09-29  Tom Tromey  <tom@tromey.com>
 694
 695         * main.c (captured_main_1): Remove unused declaration.
 696         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
 697
 698 2017-09-29  Tom Tromey  <tom@tromey.com>
 699
 700         * symtab.c (search_symbols): Remove unused outer cleanup.
 701         (make_source_files_completion_list): Remove unused declaration.
 702
 703 2017-09-29  Tom Tromey  <tom@tromey.com>
 704
 705         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
 706
 707 2017-09-29  Tom Tromey  <tom@tromey.com>
 708
 709         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
 710         gdb::byte_vector.
 711
 712 2017-09-29  Tom Tromey  <tom@tromey.com>
 713
 714         * complaints.c (vcomplaint): Use std::string.
 715
 716 2017-09-29  Tom Tromey  <tom@tromey.com>
 717
 718         * tracepoint.c (trace_variable_command): Use std::string.
 719         (encode_actions_1): Remove unused declarations.
 720         (create_tsv_from_upload): Use std::string.
 721
 722 2017-09-29  Tom Tromey  <tom@tromey.com>
 723
 724         * cp-support.c (gdb_demangle): Use std::string.
 725
 726 2017-09-29  Tom Tromey  <tom@tromey.com>
 727
 728         * stack.c (parse_frame_specification): Use std::string
 729         (info_frame_command): Use gdb::unique_xmalloc_ptr.
 730
 731 2017-09-29  Tom Tromey  <tom@tromey.com>
 732
 733         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
 734
 735 2017-09-29  Tom Tromey  <tom@tromey.com>
 736
 737         * utils.c (vfprintf_maybe_filtered): Use std::string.
 738         (vfprintf_unfiltered): Likewise.
 739
 740 2017-09-29  Tom Tromey  <tom@tromey.com>
 741
 742         * event-top.c (top_level_prompt): Return std::string.
 743         (display_gdb_prompt): Update.
 744
 745 2017-09-29  Tom Tromey  <tom@tromey.com>
 746
 747         * unittests/common-utils-selftests.c (format): New function.
 748         (string_vprintf_tests): New function.
 749         (_initialize_common_utils_selftests): Register new tests.
 750         * common/common-utils.c (string_vprintf): New function.
 751         * common/common-utils.h (string_vprintf): Declare.
 752
 753 2017-09-29  Pedro Alves  <palves@redhat.com>
 754
 755         * common/rsp-low.c (unpack_varlen_hex): Constify.
 756         * common/rsp-low.h (unpack_varlen_hex): Constify.
 757         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
 758         Constify.
 759         * remote.c (remote_set_permissions, read_ptid)
 760         (remote_current_thread, remote_get_threads_with_qthreadinfo)
 761         (remote_static_tracepoint_marker_at)
 762         (remote_static_tracepoint_markers_by_strid)
 763         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
 764         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
 765         (parse_tracepoint_definition, parse_tsv_definition)
 766         (parse_static_tracepoint_marker_definition): Constify.
 767         * tracepoint.h (parse_static_tracepoint_marker_definition)
 768         (parse_trace_status, parse_tracepoint_status)
 769         (parse_tracepoint_definition, parse_tsv_definition): Constify.
 770
 771 2017-09-29  Pedro Alves  <palves@redhat.com>
 772
 773         * remote.c (target_buf, target_buf_size): Delete.
 774         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
 775         Use the connection's packet buffer instead.
 776         All callers adjusted.
 777         (_initialize_remote): Remove references to target_buf and
 778         target_buf_size.
 779
 780 2017-09-28  Pedro Alves  <palves@redhat.com>
 781
 782         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 783         unittests/common-utils-selftests.c.
 784         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
 785         (COMMON_OBS): Remove utils-selftests.o.
 786         * utils-selftests.c: Move to ...
 787         * unittests/common-utils-selftests.c: ... here and rename self
 788         test to "string_printf".
 789
 790 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
 791
 792         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
 793         having NULL cus or tus.
 794
 795 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 796
 797         * arm-tdep.c: (convert_from_extended): Remove.
 798         (convert_to_extended): Likewise.
 799         (arm_extract_return_value): Use convert_typed_floating.
 800         (arm_store_return_value): Likewise.
 801
 802         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
 803         * sh-tdep.c: Do not include "floatformat.h".
 804         (sh_littlebyte_bigword_type): New function.
 805         (sh_register_convert_to_virtual): Use convert_typed_floating.
 806         (sh_register_convert_to_raw): Likewise.
 807         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
 808         (sh64_littlebyte_bigword_type): New function.
 809         (sh64_extract_return_value): Use convert_typed_floating.
 810         (sh64_register_convert_to_virtual): Likewise.
 811         (sh64_register_convert_to_raw): Likewise.
 812
 813 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 814
 815         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
 816         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
 817
 818         * gdbtypes.h (union type_specific): Make field floatformat hold
 819         just a single struct floatformat, not an array.
 820         (floatformat_from_type): Move here.
 821         * gdbtypes.c (floatformat_from_type): Move here.  Update to
 822         changed TYPE_FLOATFORMAT definition.
 823         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
 824         (recursive_dump_type): Likewise.
 825         (init_float_type): Install correct floatformat for byte order.
 826         (arch_float_type): Likewise.
 827
 828 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
 829
 830         * gdbtypes.c (init_type): Change incoming argument from
 831         length-in-bytes to length-in-bits.  Assert length is a
 832         multiple of TARGET_CHAR_BITS.
 833         (arch_type, arch_flags_type): Likewise.
 834         (init_integer_type): Update call to init_type.
 835         (init_character_type): Likewise.
 836         (init_boolean_type): Likewise.
 837         (init_float_type): Likewise.
 838         (init_decfloat_type): Likewise.
 839         (init_complex_type): Likewise.
 840         (init_pointer_type): Likewise.
 841         (objfile_type): Likewise.
 842         (arch_integer_type): Update call to arch_type.
 843         (arch_character_type): Likewise.
 844         (arch_boolean_type): Likewise.
 845         (arch_float_type): Likewise.
 846         (arch_decfloat_type): Likewise.
 847         (arch_complex_type): Likewise.
 848         (arch_pointer_type): Likewise.
 849         (gdbtypes_post_init): Likewise.
 850
 851         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
 852         (read_base_type): Likewise.
 853         * mdebugread.c (basic_type): Likewise.
 854         * stabsread.c (dbx_init_float_type): Likewise.
 855         (rs6000_builtin_type): Likewise.
 856         (read_range_type): Likewise.  Also, fix call to init_integer_type
 857         with erroneous length argument.
 858
 859         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
 860         * d-lang.c (build_d_types): Likewise.
 861         * f-lang.c (build_fortran_types): Likewise.
 862         * go-lang.c (build_go_types): Likewise.
 863         * opencl-lang.c (build_opencl_types): Likewise.
 864         * jit.c (finalize_symtab): Likewise.
 865         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
 866         (build_std_type_info_type): Likewise.
 867         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
 868         update call to arch_flags_type.
 869
 870         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
 871         arch_type.
 872         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
 873         * windows-tdep.c (windows_get_tlb_type): Likewise.
 874
 875         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
 876         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 877         * m32c-tdep.c (make_types): Likewise.
 878         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
 879         (rl78_psw_type): Update call to arch_flags_type.
 880         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
 881         * rx-tdep.c (rx_psw_type): Likewise.
 882         (rx_fpsw_type): Likewise.
 883         * sparc-tdep.c (sparc_psr_type): Likewise.
 884         (sparc_fsr_type): Likewise.
 885         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
 886         (sparc64_ccr_type): Likewise.
 887         (sparc64_fsr_type): Likewise.
 888         (sparc64_fprs_type): Likewise.
 889
 890 2017-09-27  Tom Tromey  <tom@tromey.com>
 891
 892         * findcmd.c (find_command): Constify.
 893
 894 2017-09-27  Tom Tromey  <tom@tromey.com>
 895
 896         * ada-tasks.c (task_command_1, task_command): Constify.
 897
 898 2017-09-27  Tom Tromey  <tom@tromey.com>
 899
 900         * symtab.c (maintenance_print_symbol_cache)
 901         (maintenance_flush_symbol_cache)
 902         (maintenance_print_symbol_cache_statistics): Constify.
 903
 904 2017-09-27  Tom Tromey  <tom@tromey.com>
 905
 906         * inferior.c (detach_inferior_command, kill_inferior_command)
 907         (inferior_command): Constify.
 908
 909 2017-09-27  Tom Tromey  <tom@tromey.com>
 910
 911         * regcache.c (regcache_print, maintenance_print_registers)
 912         (maintenance_print_raw_registers)
 913         (maintenance_print_cooked_registers)
 914         (maintenance_print_register_groups)
 915         (maintenance_print_remote_registers): Constify.
 916
 917 2017-09-27  Tom Tromey  <tom@tromey.com>
 918
 919         * printcmd.c (map_display_numbers, undisplay_command)
 920         (enable_disable_display_command, enable_display_command)
 921         (disable_display_command): Constify.
 922
 923 2017-09-27  Tom Tromey  <tom@tromey.com>
 924
 925         * breakpoint.h (delete_command): Don't declare.
 926         * breakpoint.c (delete_command, enable_once_command)
 927         (enable_count_command, enable_delete_command, breakpoint_1)
 928         (maintenance_info_breakpoints, stopin_command, stopat_command)
 929         (delete_command, delete_trace_command, save_breakpoints)
 930         (save_breakpoints_command, save_tracepoints_command): Constify.
 931
 932 2017-09-27  Tom Tromey  <tom@tromey.com>
 933
 934         * macrocmd.c (macro_expand_command, macro_expand_once_command)
 935         (skip_ws, extract_identifier, macro_define_command)
 936         (macro_undef_command, macro_list_command): Constify.
 937
 938 2017-09-27  Tom Tromey  <tom@tromey.com>
 939
 940         * infcmd.c (environment_info, set_environment_command)
 941         (unset_environment_command, path_info, info_proc_cmd_1)
 942         (info_proc_cmd_mappings, info_proc_cmd_stat)
 943         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
 944         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
 945
 946 2017-09-27  Tom Tromey  <tom@tromey.com>
 947
 948         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
 949         Constify.
 950
 951 2017-09-27  Tom Tromey  <tom@tromey.com>
 952
 953         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
 954
 955 2017-09-27  Tom Tromey  <tom@tromey.com>
 956
 957         * demangle.c (demangle_command): Constify.
 958
 959 2017-09-27  Tom Tromey  <tom@tromey.com>
 960
 961         * progspace.c (maintenance_info_program_spaces_command):
 962         Constify.
 963
 964 2017-09-27  Tom Tromey  <tom@tromey.com>
 965
 966         * compile/compile.c (check_raw_argument, compile_file_command)
 967         (compile_code_command, compile_print_command): Constify.
 968
 969 2017-09-27  Tom Tromey  <tom@tromey.com>
 970
 971         * reggroups.c (maintenance_print_reggroups): Constify.
 972
 973 2017-09-27  Tom Tromey  <tom@tromey.com>
 974
 975         * dwarf2read.c (save_gdb_index_command): Constify.
 976
 977 2017-09-27  Tom Tromey  <tom@tromey.com>
 978
 979         * stap-probe.c (info_probes_stap_command): Constify.
 980
 981 2017-09-27  Tom Tromey  <tom@tromey.com>
 982
 983         * fork-child.c (unset_exec_wrapper_command): Constify.
 984
 985 2017-09-27  Tom Tromey  <tom@tromey.com>
 986
 987         * btrace.c (get_uint, get_context_size, no_chunk)
 988         (maint_btrace_packet_history_cmd)
 989         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 990         (maint_info_btrace_cmd): Constify.
 991
 992 2017-09-27  Tom Tromey  <tom@tromey.com>
 993
 994         * reverse.c (delete_bookmark_command): Constify.
 995
 996 2017-09-27  Tom Tromey  <tom@tromey.com>
 997
 998         * remote.c (set_memory_packet_size)
 999         (set_memory_write_packet_size, show_memory_write_packet_size)
1000         (set_memory_read_packet_size, show_memory_read_packet_size)
1001         (compare_sections_command, packet_command, remote_put_command)
1002         (remote_get_command, remote_delete_command): Constify.
1003
1004 2017-09-27  Tom Tromey  <tom@tromey.com>
1005
1006         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1007         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1008         (set_mipsfpu_auto_command): Constify.
1009
1010 2017-09-27  Tom Tromey  <tom@tromey.com>
1011
1012         * cli/cli-cmds.h (cd_command): Constify.
1013         * cli/cli-cmds.c (cd_command): Constify.
1014
1015 2017-09-27  Tom Tromey  <tom@tromey.com>
1016
1017         * thread.c (thread_name_command, thread_find_command): Constify.
1018
1019 2017-09-27  Tom Tromey  <tom@tromey.com>
1020
1021         * probe.c (enable_probes_command, disable_probes_command):
1022         Constify.
1023
1024 2017-09-27  Tom Tromey  <tom@tromey.com>
1025
1026         * symfile.c (symbol_file_command): Constify.
1027         * gdbcore.h (deprecated_file_changed_hook): Constify.
1028         * exec.c (deprecated_file_changed_hook, exec_file_command)
1029         (file_command): Constify.
1030         * defs.h (symbol_file_command): Constify.
1031
1032 2017-09-27  Tom Tromey  <tom@tromey.com>
1033
1034         * remote-fileio.c (set_system_call_allowed)
1035         (show_system_call_allowed): Constify.
1036
1037 2017-09-27  Tom Tromey  <tom@tromey.com>
1038
1039         * tracepoint.c (delete_trace_variable_command)
1040         (tfind_end_command, tfind_start_command, tfind_pc_command)
1041         (tfind_tracepoint_command, tfind_line_command)
1042         (tfind_range_command, tfind_outside_command): Constify.
1043
1044 2017-09-27  Tom Tromey  <tom@tromey.com>
1045
1046         * ax-gdb.c (maint_agent_printf_command, agent_command)
1047         (agent_eval_command): Constify.
1048
1049 2017-09-27  Tom Tromey  <tom@tromey.com>
1050
1051         * tracepoint.c (info_scope_command): Constify.
1052         * python/python.c (gdbpy_decode_line): Constify.
1053         * python/py-breakpoint.c (bppy_init): Constify.
1054         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1055         * location.h: (new_linespec_location)
1056         (string_to_event_location_basic, string_to_event_location):
1057         Constify.
1058         * location.c (new_linespec_location)
1059         (string_to_event_location_basic, string_to_event_location):
1060         Constify.
1061         * linespec.h (decode_line_with_current_source)
1062         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1063         * linespec.c (linespec_lex_to_end)
1064         (decode_line_with_current_source)
1065         (decode_line_with_last_displayed): Constify.
1066         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1067         Constify.
1068         * cli/cli-cmds.c (edit_command, list_command): Constify.
1069         * breakpoint.h (until_break_command, watch_command_wrapper)
1070         (awatch_command_wrapper, rwatch_command_wrapper)
1071         (init_ada_exception_breakpoint): Constify.
1072         * breakpoint.c (break_command_1, dprintf_command)
1073         (break_range_command, watch_command_wrapper)
1074         (rwatch_command_wrapper, awatch_command_wrapper)
1075         (until_break_command, init_ada_exception_breakpoint)
1076         (strace_marker_create_sals_from_location, trace_command)
1077         (ftrace_command, strace_command, struct tracepoint): Constify.
1078         * ax-gdb.c (agent_command_1): Constify.
1079         * ada-lang.c (ada_exception_sal): Constify.
1080
1081 2017-09-27  Tom Tromey  <tom@tromey.com>
1082
1083         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1084         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1085         (get_context_size, no_chunk, get_insn_history_modifiers)
1086         (cmd_record_insn_history, get_call_history_modifiers)
1087         (cmd_record_call_history): Constify.
1088
1089 2017-09-27  Tom Tromey  <tom@tromey.com>
1090
1091         * source.c (show_substitute_path_command)
1092         (unset_substitute_path_command, set_substitute_path_command):
1093         Constify.
1094
1095 2017-09-27  Tom Tromey  <tom@tromey.com>
1096
1097         * typeprint.c (maintenance_print_type): Constify.
1098         * maint.c (maintenance_dump_me, maintenance_demangle)
1099         (maintenance_time_display, maintenance_info_sections)
1100         (maintenance_print_statistics, maintenance_deprecate)
1101         (maintenance_undeprecate): Constify.
1102         (maintenance_do_deprecate): Constify.  Use std::string.
1103         (maintenance_selftest): Constify.
1104         * gdbtypes.h (maintenance_print_type): Constify.
1105
1106 2017-09-27  Tom Tromey  <tom@tromey.com>
1107
1108         * hppa-tdep.c (unwind_command): Constify.
1109
1110 2017-09-27  Tom Tromey  <tom@tromey.com>
1111
1112         * target-descriptions.c (unset_tdesc_filename_cmd)
1113         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1114         Constify.
1115
1116 2017-09-27  Tom Tromey  <tom@tromey.com>
1117
1118         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1119
1120 2017-09-27  Tom Tromey  <tom@tromey.com>
1121
1122         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1123
1124 2017-09-27  Tom Tromey  <tom@tromey.com>
1125
1126         * tui/tui-regs.c (tui_reg_command): Constify.
1127
1128 2017-09-27  Tom Tromey  <tom@tromey.com>
1129
1130         * skip.c (skip_file_command, skip_function_command)
1131         (skip_enable_command, skip_disable_command, skip_delete_command):
1132         Constify.
1133
1134 2017-09-27  Tom Tromey  <tom@tromey.com>
1135
1136         * record-btrace.c (cmd_record_btrace_bts_start)
1137         (cmd_record_btrace_pt_start): Constify.
1138
1139 2017-09-27  Tom Tromey  <tom@tromey.com>
1140
1141         * symmisc.c (maintenance_print_symbols)
1142         (maintenance_print_msymbols, maintenance_print_objfiles)
1143         (maintenance_info_symtabs, maintenance_check_symtabs)
1144         (maintenance_expand_symtabs, maintenance_info_line_tables):
1145         Constify.
1146
1147 2017-09-27  Tom Tromey  <tom@tromey.com>
1148
1149         * top.c (new_ui_command): Constify.
1150
1151 2017-09-27  Tom Tromey  <tom@tromey.com>
1152
1153         * symfile.c (add_symbol_file_command)
1154         (remove_symbol_file_command, list_overlays_command)
1155         (map_overlay_command, unmap_overlay_command)
1156         (overlay_auto_command, overlay_manual_command)
1157         (overlay_off_command, overlay_load_command): Constify.
1158
1159 2017-09-27  Tom Tromey  <tom@tromey.com>
1160
1161         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1162         (info_spu_mailbox_command, info_spu_dma_command)
1163         (info_spu_proxydma_command): Constify.
1164
1165 2017-09-27  Tom Tromey  <tom@tromey.com>
1166
1167         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1168
1169 2017-09-27  Tom Tromey  <tom@tromey.com>
1170
1171         * cli/cli-script.c (user_defined_command): Constify.
1172
1173 2017-09-27  Tom Tromey  <tom@tromey.com>
1174
1175         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1176         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1177         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1178         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1179         (dump_binary_value, append_binary_memory, append_binary_value):
1180         Constify.
1181         (struct dump_context) <func>: Constify.
1182         (add_dump_command): Update.
1183
1184 2017-09-27  Tom Tromey  <tom@tromey.com>
1185
1186         * cli/cli-cmds.c (show_version, show_configuration)
1187         (source_command, show_user): Constify.
1188
1189 2017-09-27  Tom Tromey  <tom@tromey.com>
1190
1191         * target.c (maintenance_print_target_stack): Constify.
1192
1193 2017-09-27  Tom Tromey  <tom@tromey.com>
1194
1195         * interps.c (interpreter_exec_cmd): Constify.
1196
1197 2017-09-27  Tom Tromey  <tom@tromey.com>
1198
1199         * record-full.c (cmd_record_full_restore): Constify.
1200
1201 2017-09-27  Tom Tromey  <tom@tromey.com>
1202
1203         * memattr.c (enable_mem_command, disable_mem_command)
1204         (delete_mem_command): Constify.
1205
1206 2017-09-27  Tom Tromey  <tom@tromey.com>
1207
1208         * value.c (show_convenience): Constify.
1209
1210 2017-09-27  Tom Tromey  <tom@tromey.com>
1211
1212         * gdbcore.h (core_file_command): Update.
1213         * corefile.c (core_file_command): Constify.
1214
1215 2017-09-27  Tom Tromey  <tom@tromey.com>
1216
1217         * user-regs.c (maintenance_print_user_registers): Constify.
1218
1219 2017-09-27  Tom Tromey  <tom@tromey.com>
1220
1221         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1222
1223 2017-09-27  Tom Tromey  <tom@tromey.com>
1224
1225         * cp-support.c (first_component_command): Constify.
1226
1227 2017-09-27  Tom Tromey  <tom@tromey.com>
1228
1229         * psymtab.c (maintenance_print_psymbols)
1230         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1231         Constify.
1232
1233 2017-09-27  Tom Tromey  <tom@tromey.com>
1234
1235         * windows-tdep.c (display_tib): Constify.
1236
1237 2017-09-27  Tom Tromey  <tom@tromey.com>
1238
1239         * linux-fork.c (delete_checkpoint_command)
1240         (detach_checkpoint_command): Constify.
1241
1242 2017-09-27  Tom Tromey  <tom@tromey.com>
1243
1244         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1245
1246 2017-09-27  Tom Tromey  <tom@tromey.com>
1247
1248         * arc-tdep.c (dump_arc_instruction_command): Constify.
1249
1250 2017-09-27  Tom Tromey  <tom@tromey.com>
1251
1252         * valprint.c (set_radix, show_radix): Constify.
1253
1254 2017-09-27  Tom Tromey  <tom@tromey.com>
1255
1256         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1257
1258 2017-09-27  Tom Tromey  <tom@tromey.com>
1259
1260         * command.h (not_just_help_class_command): Update.
1261         * cli/cli-decode.h (not_just_help_class_command): Update.
1262         * cli/cli-decode.c (not_just_help_class_command): Constify.
1263
1264 2017-09-27  Tom Tromey  <tom@tromey.com>
1265
1266         * gdb_bfd.c (maintenance_info_bfds): Constify.
1267
1268 2017-09-27  Tom Tromey  <tom@tromey.com>
1269
1270         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1271         overloads.
1272         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1273         (do_const_cfunc): New function.
1274         (cmd_cfunc_eq): New overload.
1275         (cli_user_command_p): Check do_const_cfunc.
1276         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1277         const_cfunc.
1278         * command.h (add_cmd): Add const overload and no-function
1279         overload.
1280         (set_cmd_cfunc): Add const overload.
1281         (cmd_const_cfunc_ftype): Declare.
1282         (cmd_cfunc_eq): Add const overload.
1283         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1284         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1285         overload.
1286
1287 2017-09-27  Tom Tromey  <tom@tromey.com>
1288
1289         * macroexp.c (get_next_token_for_substitution): New function.
1290         (substitute_args): Call it.  Check for __VA_OPT__.
1291
1292 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1293             Pedro Alves <palves@redhat.com>
1294
1295         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1296         producer_is_icc_lt_14.
1297         (producer_is_icc_lt_14): New function.
1298         (check_producer): Add code for checking version of ICC.
1299         (producer_is_icc): Move to producer.c.
1300         (read_structure_type): Restrict ICC workaround to ICC<14.
1301         * producer.c: Include selftest.h.
1302         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1303         New functions.
1304         * producer.h (producer_is_icc): New declaration.
1305
1306 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1307
1308         * Makefile.in (SFILES): Add producer.c.
1309         (COMMON_OBS): Add producer.o
1310         * amd64-tdep.c (producer.h): Add new include.
1311         * dwarf2read.c (producer.h): Add new include.
1312         * producer.c: New file.
1313         * producer.h: New file.
1314         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1315         producer.c.
1316         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1317         producer.h.
1318
1319 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1320
1321         * configure.ac: Search ncursesw before ncurses.
1322         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1323         * gdb_curses.h: Include <ncursesw/ncurses.h>
1324         * config.in, configure: Regenerate.
1325
1326 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1327
1328         PR gdb/22185
1329         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1330         obsolete.
1331         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1332         Remove i386sol2 support.
1333         * configure.nat <i386sol2>: Remove.
1334         <sol2-64>: Fold into ...
1335         <sol2>: ... this.
1336         Move common settings to default section.
1337         Add sol-thread.o.
1338         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1339         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1340         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1341         <i[34567]86-*-solaris*>: Remove.
1342         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1343
1344         * configure.ac: Remove wctype in libw check.
1345         (_MSE_INT_H): Don't define on Solaris 7-9.
1346         <solaris*>: Remove libthread_db.so.1 check.
1347         * configure: Regenerate.
1348         * config.in: Regenerate.
1349
1350         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1351         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1352         (gdb_ps_size_t): Remove.
1353         Use base types in users.
1354         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1355
1356         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1357
1358 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1359
1360         PR build/22206
1361         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1362         (adi_is_addr_mapped): Likewise.
1363         (PSR_ICC): Don't redefine.
1364         (PSR_IMPL): Likewise.
1365
1366 2017-09-25  Tom Tromey  <tom@tromey.com>
1367
1368         * regcache.c (regcache::dump): Use string_printf.
1369
1370 2017-09-25  Tom Tromey  <tom@tromey.com>
1371
1372         * regcache.c (class regcache_invalidator): New.
1373         (struct register_to_invalidate): Remove.
1374         (make_cleanup_regcache_invalidate): Remove.
1375         (regcache::raw_write): Use regcache_invalidator.
1376
1377 2017-09-25  Tom Tromey  <tom@tromey.com>
1378
1379         * spu-tdep.c (spu2ppu_sniffer): Update.
1380         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1381         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1382         Remove.
1383         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1384         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1385         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1386         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1387         (frame_pop): Update.
1388
1389 2017-09-25  Tom Tromey  <tom@tromey.com>
1390
1391         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
1392         * regcache.h (regcache_xfree): Don't declare.
1393         * regcache.c (regcache_xfree): Remove.
1394         (do_regcache_xfree): Use delete.
1395         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
1396         * linux-fork.c (free_fork): Use delete.
1397         (fork_save_infrun_state): Likewise.
1398         * jit.c (jit_dealloc_cache): Use delete.
1399         * infrun.c (discard_infcall_suspend_state): Use delete.
1400
1401 2017-09-25  Tom Tromey  <tom@tromey.com>
1402
1403         * regcache.h (regcache_xmalloc): Don't declare.
1404         (regcache_raw_set_cached_value): Update comment.
1405         * regcache.c (regcache_xmalloc): Remove.
1406         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
1407         * jit.c (jit_frame_sniffer): Use new.
1408         * frame.c (frame_save_as_regcache): Use new.
1409
1410 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1411
1412         * NEWS: Advertise support for guarded-storage registers on IBM z.
1413
1414 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1415
1416         * s390-linux-nat.c (have_regset_gs): New static variable.
1417         (s390_linux_fetch_inferior_registers): Handle guarded-storage
1418         control block and guarded-storage broadcast control regsets.
1419         (s390_read_description): Detect whether the target has
1420         guarded-storage support, return appropriate tdesc.
1421         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
1422         (features/s390x-gs-linux64.c): Likewise.
1423         (struct gdbarch_tdep) <have_gs>: New field.
1424         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
1425         (s390_gsbc_regset): New variables.
1426         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
1427         and s390_gsbc_regset, if applicable.
1428         (s390_core_read_description): Check whether core file was from a
1429         target with guarded-storage support; include appropriate regsets.
1430         (s390_gdbarch_init): Add registers for guarded-storage support.
1431         (_initialize_s390_tdep): Initialize new target descriptions that
1432         include registers for guarded-storage support.
1433         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
1434         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
1435         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
1436         (S390_NUM_REGS): Adjust macro definition.
1437         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
1438         (tdesc_s390x_gs_linux64): New declarations.
1439
1440 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1441
1442         * features/s390-gs-linux64.xml: New file.
1443         * features/s390-gs.xml: New file.
1444         * features/s390-gsbc.xml: New file.
1445         * features/s390x-gs-linux64.xml: New file.
1446         * features/Makefile (WHICH): Add s390-gs-linux64 and
1447         s390x-gs-linux64.
1448         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
1449         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
1450         * features/s390-gs-linux64.c: New generated file.
1451         * features/s390x-gs-linux64.c: New file.
1452         * regformats/s390-gs-linux64.dat: New file.
1453         * regformats/s390x-gs-linux64.dat: New file.
1454
1455 2017-09-23  Tom Tromey  <tom@tromey.com>
1456
1457         * defs.h (make_cleanup_override_quit_handler): Don't declare.
1458
1459 2017-09-22  Tom Tromey  <tom@tromey.com>
1460
1461         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
1462         type to scoped_restore_tmpl.
1463         <scoped_input_handler>: Initialize m_quit_handler directly.
1464
1465 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1466
1467         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
1468         (cd_command): Likewise.  Free "current_directory" before
1469         assigning to it.
1470         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
1471         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
1472         * top.c (gdb_dirbuf): Remove global declaration.
1473         * top.h (gdb_dirbuf): Likewise.
1474
1475 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1476
1477         * gnulib/aclocal.m4: Regenerate.
1478         * gnulib/config.in: Regenerate.
1479         * gnulib/configure: Regenerate.
1480         * gnulib/import/Makefile.am: Regenerate.
1481         * gnulib/import/Makefile.in: Regenerate.
1482         * gnulib/import/assure.h: New file.
1483         * gnulib/import/at-func.c: Likewise
1484         * gnulib/import/chdir-long.c: New file.
1485         * gnulib/import/chdir-long.h: New file.
1486         * gnulib/import/cloexec.c: New file.
1487         * gnulib/import/cloexec.h: New file.
1488         * gnulib/import/close.c: New file.
1489         * gnulib/import/closedir.c: New file.
1490         * gnulib/import/dirent-private.h: New file.
1491         * gnulib/import/dup-safer.c: New file.
1492         * gnulib/import/dup.c: New file.
1493         * gnulib/import/dup2.c: New file.
1494         * gnulib/import/error.c: New file.
1495         * gnulib/import/error.h: New file.
1496         * gnulib/import/exitfail.c: New file.
1497         * gnulib/import/exitfail.h: New file.
1498         * gnulib/import/fchdir.c: New file.
1499         * gnulib/import/fcntl.c: New file.
1500         * gnulib/import/fcntl.in.h: New file.
1501         * gnulib/import/fd-hook.c: New file.
1502         * gnulib/import/fd-hook.h: New file.
1503         * gnulib/import/fd-safer.c: New file.
1504         * gnulib/import/fdopendir.c: New file.
1505         * gnulib/import/filename.h: New file.
1506         * gnulib/import/filenamecat-lgpl.c: New file.
1507         * gnulib/import/filenamecat.h: New file.
1508         * gnulib/import/fstat.c: New file.
1509         * gnulib/import/fstatat.c: New file.
1510         * gnulib/import/getcwd-lgpl.c: New file.
1511         * gnulib/import/getcwd.c: New file.
1512         * gnulib/import/getdtablesize.c: New file.
1513         * gnulib/import/getlogin_r.c: New file.
1514         * gnulib/import/getprogname.c: New file.
1515         * gnulib/import/getprogname.h: New file.
1516         * gnulib/import/gettext.h: New file.
1517         * gnulib/import/glob-libc.h: New file.
1518         * gnulib/import/glob.c: New file.
1519         * gnulib/import/glob.in.h: New file.
1520         * gnulib/import/intprops.h: New file.
1521         * gnulib/import/m4/chdir-long.m4: New file.
1522         * gnulib/import/m4/close.m4: New file.
1523         * gnulib/import/m4/closedir.m4: New file.
1524         * gnulib/import/m4/d-ino.m4: New file.
1525         * gnulib/import/m4/d-type.m4: New file.
1526         * gnulib/import/m4/dup.m4: New file.
1527         * gnulib/import/m4/dup2.m4: New file.
1528         * gnulib/import/m4/error.m4: New file.
1529         * gnulib/import/m4/fchdir.m4: New file.
1530         * gnulib/import/m4/fcntl.m4: New file.
1531         * gnulib/import/m4/fcntl_h.m4: New file.
1532         * gnulib/import/m4/fdopendir.m4: New file.
1533         * gnulib/import/m4/filenamecat.m4: New file.
1534         * gnulib/import/m4/fstat.m4: New file.
1535         * gnulib/import/m4/fstatat.m4: New file.
1536         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
1537         * gnulib/import/m4/getcwd-path-max.m4: New file.
1538         * gnulib/import/m4/getcwd.m4: New file.
1539         * gnulib/import/m4/getdtablesize.m4: New file.
1540         * gnulib/import/m4/getlogin_r.m4: New file.
1541         * gnulib/import/m4/getprogname.m4: New file.
1542         * gnulib/import/m4/glob.m4: New file.
1543         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1544         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1545         * gnulib/import/m4/mempcpy.m4: New file.
1546         * gnulib/import/m4/memrchr.m4: New file.
1547         * gnulib/import/m4/mode_t.m4: New file.
1548         * gnulib/import/m4/msvc-inval.m4: New file.
1549         * gnulib/import/m4/msvc-nothrow.m4: New file.
1550         * gnulib/import/m4/open.m4: New file.
1551         * gnulib/import/m4/openat.m4: New file.
1552         * gnulib/import/m4/opendir.m4: New file.
1553         * gnulib/import/m4/readdir.m4: New file.
1554         * gnulib/import/m4/realloc.m4: New file.
1555         * gnulib/import/m4/rewinddir.m4: New file.
1556         * gnulib/import/m4/save-cwd.m4: New file.
1557         * gnulib/import/m4/strdup.m4: New file.
1558         * gnulib/import/m4/strerror.m4: New file.
1559         * gnulib/import/m4/unistd-safer.m4: New file.
1560         * gnulib/import/mempcpy.c: New file.
1561         * gnulib/import/memrchr.c: New file.
1562         * gnulib/import/msvc-inval.c: New file.
1563         * gnulib/import/msvc-inval.h: New file.
1564         * gnulib/import/msvc-nothrow.c: New file.
1565         * gnulib/import/msvc-nothrow.h: New file.
1566         * gnulib/import/open.c: New file.
1567         * gnulib/import/openat-die.c: New file.
1568         * gnulib/import/openat-priv.h: New file.
1569         * gnulib/import/openat-proc.c: New file.
1570         * gnulib/import/openat.c: New file.
1571         * gnulib/import/openat.h: New file.
1572         * gnulib/import/opendir.c: New file.
1573         * gnulib/import/pipe-safer.c: New file.
1574         * gnulib/import/readdir.c: New file.
1575         * gnulib/import/realloc.c: New file.
1576         * gnulib/import/rewinddir.c: New file.
1577         * gnulib/import/save-cwd.c: New file.
1578         * gnulib/import/save-cwd.h: New file.
1579         * gnulib/import/strdup.c: New file.
1580         * gnulib/import/strerror-override.c: New file.
1581         * gnulib/import/strerror-override.h: New file.
1582         * gnulib/import/strerror.c: New file.
1583         * gnulib/import/unistd--.h: New file.
1584         * gnulib/import/unistd-safer.h: New file.
1585         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1586         "getcwd" and "glob".
1587         * ser-tcp.c: Undefine "close" before redefining it.
1588
1589 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1590
1591         * guile/scm-value.c (gdbscm_value_address): Initialize address,
1592         get rid of res_val.
1593
1594 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1595
1596         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
1597         <sol2,sparc>: Likewise.
1598         <sol2-64,i386>: Likewise.
1599
1600         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
1601         -Wdeprecated-declarations on *-*-solaris*.
1602         * configure: Regenerate.
1603
1604         * procfs.c: Include "nat/inferior.h".
1605         (procfs_info_proc): Fix typo.
1606
1607 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1608
1609         * remote.c (vector): Include.
1610         (struct private_thread_info): Add field, thread_handle.
1611         (free_private_thread_info): Deallocate storage associated with
1612         thread handle.
1613         (get_private_info_thread): Initialize `thread_handle' field.
1614         (struct thread_item): Add field, thread_handle.
1615         (clear_threads_listing_context): Deallocate storage associated
1616         with thread handle.
1617         (start_thread): Add support for "handle" attribute.
1618         (thread_attributes): Add "handle".
1619         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
1620         field.
1621         (remote_update_thread_list): Update thread_handle.
1622         (remote_thread_handle_to_thread_info): New function.
1623         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
1624
1625 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1626
1627         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
1628         function.
1629         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
1630         * python/python-internal.h (thread_object_type): Declare.
1631
1632 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
1633
1634         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
1635         (target_thread_handle_to_thread_info): Declare.
1636         * target.c (target_thread_handle_to_thread_info): New function.
1637         * target-delegates.c: Regenerate.
1638         * gdbthread.h (find_thread_by_handle): Declare.
1639         * thread.c (find_thread_by_handle): New function.
1640         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
1641         function.
1642         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
1643
1644 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1645
1646         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
1647
1648 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
1649
1650         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
1651
1652 2017-09-21  Yao Qi  <yao.qi@linaro.org>
1653
1654         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
1655         to gdb_target_obs.
1656
1657 2017-09-20  Tom Tromey  <tom@tromey.com>
1658
1659         * breakpoint.c (struct counted_command_line): Remove.
1660         (breakpoint_commands): Update.
1661         (alloc_counted_command_line, incref_counted_command_line)
1662         (decref_counted_command_line, do_cleanup_counted_command_line)
1663         (make_cleanup_decref_counted_command_line): Remove.
1664         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
1665         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
1666         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
1667         (save_breakpoints): Update.
1668         * breakpoint.h (counted_command_line): Now a typedef to
1669         shared_ptr.
1670         (struct breakpoint) <commands>: Now a counted_command_line.
1671         (struct bpstats) <command>: Likewise.
1672
1673 2017-09-20  Tom Tromey  <tom@tromey.com>
1674
1675         * breakpoint.c (struct commands_info, do_map_commands_command):
1676         Remove.
1677         (commands_command_1): Update.
1678         (iterate_over_related_breakpoints): Take a function_view.
1679         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
1680         (delete_command): Update.
1681         (map_breakpoint_numbers): Take a function_view.
1682         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
1683         (disable_command): Update.
1684         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
1685         (enable_command): Update.
1686         (struct disp_data, do_enable_breakpoint_disp)
1687         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
1688         (do_map_enable_delete_breakpoint): Remove.
1689         (enable_once_command, enable_count_command, enable_delete_command)
1690         (delete_trace_variable_command): Update.
1691
1692 2017-09-20  Tom Tromey  <tom@tromey.com>
1693
1694         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
1695         (bpstat_clear): Use delete.
1696         (bpstats): New constructors.
1697         (bpstat_copy, bpstat_stop_status): Use new.
1698         (dprintf_after_condition_true): Update.
1699         * breakpoint.h (bpstats::bpstats): Add constructors.
1700         (bpstats::~bpstats): Add destructor.
1701
1702 2017-09-20  Pedro Alves  <palves@redhat.com>
1703
1704         * eval.c (make_params): Delete, refactored as ...
1705         (class fake_method): ... this new type's ctor.
1706         (fake_method::~fake_method): New.
1707         (evaluate_subexp_standard): Use 'fake_method'.
1708
1709 2017-09-20  Tom Tromey  <tom@tromey.com>
1710
1711         * windows-nat.c (get_windows_debug_event, windows_wait)
1712         (do_initial_windows_stuff, windows_attach): Update.
1713         * utils.c (vwarning, internal_vproblem): Update.
1714         (ui_unregister_input_event_handler_cleanup)
1715         (prepare_to_handle_input): Remove.
1716         (class scoped_input_handler): New.
1717         (defaulted_query, prompt_for_continue): Update.
1718         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1719         Update.
1720         * top.c (undo_terminal_modifications_before_exit): Update.
1721         * target/target.h (target_terminal_init, target_terminal_inferior)
1722         (target_terminal_ours): Don't declare.
1723         (class target_terminal): New.
1724         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
1725         (target_terminal_ours_for_output)
1726         (make_cleanup_restore_target_terminal): Don't declare.
1727         (target_terminal_info): Remove.
1728         * target.c (enum terminal_state, terminal_state): Remove.
1729         (target_terminal::terminal_state): Define.
1730         (target_terminal::init): Rename from target_terminal_init.
1731         (target_terminal::inferior): Rename from
1732         target_terminal_inferior.
1733         (target_terminal::ours): Rename from target_terminal_ours.
1734         (target_terminal::ours_for_output): Rename from
1735         target_terminal_ours_for_output.
1736         (target_terminal::info): New method.
1737         (cleanup_restore_target_terminal)
1738         (make_cleanup_restore_target_terminal): Remove.
1739         * solib.c (handle_solib_event): Update.
1740         * remote.c (remote_serial_quit_handler): Update.
1741         (remote_terminal_inferior, remote_wait_as): Update.
1742         * record-full.c (record_full_wait_1): Update.
1743         * nto-procfs.c (procfs_create_inferior): Update.
1744         * nat/fork-inferior.c (startup_inferior): Update.
1745         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1746         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1747         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1748         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1749         (mi_breakpoint_created, mi_breakpoint_deleted)
1750         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
1751         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
1752         (mi_user_selected_context_changed, report_initial_inferior):
1753         Update.
1754         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
1755         (linux_nat_terminal_inferior): Update.
1756         * infrun.c (follow_fork_inferior)
1757         (handle_vfork_child_exec_or_exit, do_target_resume)
1758         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
1759         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
1760         Update.
1761         * inflow.c (child_terminal_init, info_terminal_command): Update.
1762         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
1763         (attach_command): Update.
1764         * infcall.c (call_thread_fsm_should_stop): Update.
1765         * gnu-nat.c (gnu_attach): Update.
1766         * extension.c (struct active_ext_lang_state)
1767         (restore_active_ext_lang): Update.
1768         * exceptions.c (print_flush): Update.
1769         * event-top.c (async_enable_stdin, default_quit_handler): Update.
1770         (struct quit_handler_cleanup_data, restore_quit_handler)
1771         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
1772         Remove.
1773         * cp-support.c (gdb_demangle): Update.
1774         * breakpoint.c (update_inserted_breakpoint_locations)
1775         (insert_breakpoint_locations, handle_jit_event)
1776         (disable_breakpoints_in_unloaded_shlib): Update.
1777         * annotate.c (annotate_breakpoints_invalid)
1778         (annotate_frames_invalid): Update.
1779
1780 2017-09-20  Tom Tromey  <tom@tromey.com>
1781
1782         * main.c (catch_command_errors): Rename from
1783         catch_command_errors_const.
1784         (captured_main_1): Update.
1785
1786 2017-09-20  Pedro Alves  <palves@redhat.com>
1787
1788         * cli/cli-cmds.c (list_command): Use print_sal_location.
1789         (print_sal_location): New function.
1790         (ambiguous_line_spec): Use print_sal_location.
1791         * linespec.c (symbol_to_sal): Record the symbol in the sal.
1792         * symtab.c (find_function_start_sal): Likewise.
1793         * symtab.h (symtab_and_line::symbol): New field.
1794
1795 2017-09-20  Pedro Alves  <palves@redhat.com>
1796
1797         * linespec.c (minsym_found): Handle non-text minsyms.
1798         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
1799
1800 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1801
1802         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
1803         backslash.
1804
1805 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1806
1807         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
1808         vmovups instead vmovaps.
1809         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
1810
1811 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
1812
1813         * NEWS (Changes since GDB 8.0): Add starti.
1814         * infcmd.c (enum run_break): New.
1815         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
1816         case.
1817         (run_command): Use enum run_how.
1818         (start_command): Likewise.
1819         (starti_command): New function.
1820         (RUN_ARGS_HELP): New macro.
1821         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
1822         commands.  Add starti command.
1823
1824 2017-09-19  Yao Qi  <yao.qi@linaro.org>
1825
1826         * Makefile.in (monitor.o): Remove the rule.
1827
1828 2017-09-19  Yao Qi  <yao.qi@linaro.org>
1829
1830         * annotate.h (struct annotate_arg_emitter): Use
1831         DISABLE_COPY_AND_ASSIGN.
1832         * common/refcounted-object.h (refcounted_object): Likewise.
1833         * completer.h (struct completion_result): Likewise.
1834         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
1835         * filename-seen-cache.h (filename_seen_cache): Likewise.
1836         * gdbcore.h (thread_section_name): Likewise.
1837         * gdb_regex.h (compiled_regex): Likewise.
1838         * gdbthread.h (scoped_restore_current_thread): Likewise.
1839         * inferior.h (scoped_restore_current_inferior): Likewise.
1840         * jit.c (jit_reader): Likewise.
1841         * linespec.h (struct linespec_result): Likewise.
1842         * mi/mi-parse.h (struct mi_parse): Likewise.
1843         * nat/fork-inferior.c (execv_argv): Likewise.
1844         * progspace.h (scoped_restore_current_program_space): Likewise.
1845         * python/python-internal.h (class gdbpy_enter): Likewise.
1846         * regcache.h (regcache): Likewise.
1847         * target-descriptions.c (struct tdesc_reg): Likewise.
1848         (struct tdesc_type): Likewise.
1849         (struct tdesc_feature): Likewise.
1850         * ui-out.h (ui_out_emit_type): Likewise.
1851
1852 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
1853
1854         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
1855         label abort_expression.
1856
1857 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1858
1859         * common/buffer.c (buffer_xml_printf): Adjust.
1860         * common/xml-utils.c (xml_escape_text): Change return type to
1861         std::string, update code accordingly.
1862         * common/xml-utils.h (xml_escape_text): Change return type to
1863         std::string.
1864         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
1865         * windows-tdep.c (windows_xfer_shared_library): Adjust.
1866         * unittests/xml-utils-selftests.c (test_xml_escape_text):
1867         Adjust.
1868
1869 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1870
1871         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
1872         (SUBDIR_UNITTESTS_OBS): Add new object file.
1873         * unittests/xml-utils-selftests.c: New file.
1874
1875 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1876
1877         * common/selftest.h (selftest): New struct/interface.
1878         (register_test): Add name parameter, add new overload.
1879         (run_tests): Add filter parameter.
1880         (for_each_selftest_ftype): New typedef.
1881         (for_each_selftest): New declaration.
1882         * common/selftest.c (tests): Change type to
1883         map<string, unique_ptr<selftest>>.
1884         (simple_selftest): New struct.
1885         (register_test): New function.
1886         (register_test): Add name parameter and use it.
1887         (run_tests): Add filter parameter and use it.  Add prints.
1888         Adjust to vector -> map change.
1889         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
1890         registering selftests.
1891         * arm-tdep.c (_initialize_arm_tdep): Likewise.
1892         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
1893         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
1894         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
1895         * findvar.c (_initialize_findvar): Likewise.
1896         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
1897         * maint.c (maintenance_selftest): Update call to run_tests.
1898         (maintenance_info_selftests): New function.
1899         (_initialize_maint_cmds): Register "maintenance info selftests"
1900         command.  Update "maintenance selftest" doc.
1901         * regcache.c (_initialize_regcache): Add names when registering
1902         selftests.
1903         * rust-exp.y (_initialize_rust_exp): Likewise.
1904         * selftest-arch.c (gdbarch_selftest): New struct.
1905         (gdbarch_tests): Remove.
1906         (register_test_foreach_arch): Add name parameter.  Call
1907         register_test.
1908         (tests_with_arch): Remove, move most content to
1909         gdbarch_selftest::operator().
1910         (_initialize_selftests_foreach_arch): Remove.
1911         * selftest-arch.h (register_test_foreach_arch): Add name
1912         parameter.
1913         (run_tests_with_arch): New declaration.
1914         * utils-selftests.c (_initialize_utils_selftests): Add names
1915         when registering selftests.
1916         * utils.c (_initialize_utils): Likewise.
1917         * unittests/array-view-selftests.c
1918         (_initialize_array_view_selftests): Likewise.
1919         * unittests/environ-selftests.c (_initialize_environ_selftests):
1920         Likewise.
1921         * unittests/function-view-selftests.c
1922         (_initialize_function_view_selftests): Likewise.
1923         * unittests/offset-type-selftests.c
1924         (_initialize_offset_type_selftests): Likewise.
1925         * unittests/optional-selftests.c
1926         (_initialize_optional_selftests): Likewise.
1927         * unittests/scoped_restore-selftests.c
1928         (_initialize_scoped_restore_selftests): Likewise.
1929         * NEWS: Document "maintenance selftest" and "maint info
1930         selftests".
1931
1932 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1933
1934         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
1935         scoped_restore.
1936
1937 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
1938
1939         * mi/mi-main.c (mi_load_progress): Make uiout variable
1940         a unique_ptr.
1941
1942 2017-09-15  Pedro Alves  <palves@redhat.com>
1943
1944         * compile/compile-c-types.c (convert_enum, convert_int)
1945         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
1946
1947 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
1948
1949         * dwarf2read.c (copy_string): Remove.
1950         (parse_macro_definition): Replace copy_string with savestring.
1951
1952 2017-09-15  Yao Qi  <yao.qi@linaro.org>
1953
1954         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
1955         gdb_target_obs.
1956         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
1957         Likewise.
1958         (i[34567]86-*-linux*): Likewise.
1959
1960 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1961
1962         * dwarf2expr.h (dwarf_stack_value): Add constructor.
1963         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
1964         <stack>: Change type to std::vector.
1965         <stack_len, stack_allocated>: Remove.
1966         <grow_stack>: Remove.
1967         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
1968         (dwarf_expr_context::~dwarf_expr_context): Remove.
1969         (dwarf_expr_context::grow_stack): Remove.
1970         (dwarf_expr_context::push): Adjust.
1971         (dwarf_expr_context::pop): Adjust.
1972         (dwarf_expr_context::fetch): Adjust.
1973         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
1974         (dwarf_expr_context::stack_empty_p): Adjust.
1975         (dwarf_expr_context::execute_stack_op): Adjust.
1976
1977 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1978
1979         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
1980         return type to bool.
1981         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
1982
1983 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
1984
1985         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
1986         Change type to bool.
1987         (dwarf_stack_value) <in_stack_memory>: Likewise.
1988         (dwarf_expr_context) <push_address>: Change parameter type to
1989         bool.
1990         <fetch_in_stack_memory>: Change return type to bool.
1991         <push>: Change parameter type to bool.
1992         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
1993         to bool.
1994         (dwarf_expr_context::push_address): Likewise.
1995         (dwarf_expr_context::fetch_in_stack_memory): Change return type
1996         to bool.
1997         (dwarf_expr_context::execute_stack_op): Adjust.
1998         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
1999
2000 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2001
2002         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2003         (struct dwarf_expr_context) <n_pieces>: Remove.
2004         <pieces>: Change type to std::vector.
2005         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2006         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2007         pieces.
2008         (dwarf_expr_context::add_piece): Adjust.
2009         * dwarf2loc.c (struct piece_closure): Initialize fields.
2010         <n_pieces>: Remove.
2011         <pieces>: Change type to std::vector.
2012         (allocate_piece_closure): Adjust, change parameter to
2013         std::vector rvalue and std::move it to piece_closure.
2014         (rw_pieced_value): Adjust.
2015         (check_pieced_synthetic_pointer): Adjust.
2016         (indirect_synthetic_pointer): Adjust.
2017         (coerce_pieced_ref): Adjust.
2018         (free_pieced_value_closure):  Adjust.  Use delete to free
2019         piece_closure.
2020         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2021         to allocate_piece_closure.
2022         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2023
2024 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2025
2026         * probe.h (probe_ops_cp): Remove typedef.
2027         (DEF_VEC_P (probe_ops_cp)): Remove.
2028         (all_probe_ops): Change type to std::vector.
2029         * probe.c (info_probes_for_ops): Adjust to vector change.
2030         (probe_linespec_to_ops): Likewise.
2031         (all_probe_ops): Change type to std::vector.
2032         (_initialize_probe): Adjust to vector change.
2033         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2034         * elfread.c (elf_get_probes): Likewise.
2035         * stap-probe.c (_initialize_stap_probe): Likewise.
2036
2037 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2038
2039         * probe.h (struct bound_probe): Define constructors.
2040         * probe.c (bound_probe_s): Remove typedef.
2041         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2042         (collect_probes): Change return type to std::vector, remove
2043         cleanup.
2044         (compare_probes): Return bool, change parameter type.  Change
2045         semantic to "less than".
2046         (gen_ui_out_table_header_info): Change parameter to std::vector
2047         and update.
2048         (exists_probe_with_pops): Likewise.
2049         (info_probes_for_ops): Update to std::vector change.
2050         (enable_probes_command): Likewise.
2051         (disable_probes_command): Likewise.
2052
2053 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2054
2055         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2056         vec to std::vector.
2057         * probe.c (parse_probes_in_pspace): Update.
2058         (find_probes_in_objfile): Update.
2059         (find_probe_by_pc): Update.
2060         (collect_probes): Update.
2061         (probe_any_get_probes): Update.
2062         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2063         return type to reference to std::vector.
2064         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2065         std::vector and update.
2066         (dtrace_process_dof): Likewise.
2067         (dtrace_get_probes): Likewise.
2068         * elfread.c (elf_get_probes): Change return type to std::vector,
2069         store an std::vector in bfd_data.
2070         (probe_key_free): Update to std::vector.
2071         * stap-probe.c (handle_stap_probe): Change parameter to
2072         std::vector and update.
2073         (stap_get_probes): Likewise.
2074         * symfile-debug.c (debug_sym_get_probes): Change return type to
2075         std::vector and update.
2076
2077 2017-09-11  Tom Tromey  <tom@tromey.com>
2078
2079         * breakpoint.c (program_breakpoint_here_p): Update.
2080         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2081         from make_show_memory_breakpoints_cleanup.  Return a
2082         scoped_restore_tmpl<int>.
2083         (restore_show_memory_breakpoints): Remove.
2084         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2085         * mem-break.c (memory_validate_breakpoint): Update.
2086         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2087         (ia64_memory_remove_breakpoint): Update.
2088         (ia64_breakpoint_from_pc): Update.
2089         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2090         from make_show_memory_breakpoints_cleanup.
2091
2092 2017-09-11  Tom Tromey  <tom@tromey.com>
2093
2094         * d-namespace.c (d_lookup_symbol): Use std::string.
2095         (find_symbol_in_baseclass): Likewise.
2096
2097 2017-09-11  Tom Tromey  <tom@tromey.com>
2098
2099         * ctf.c (ctf_start): Use std::string.
2100
2101 2017-09-11  Tom Tromey  <tom@tromey.com>
2102
2103         * ada-lang.c (is_known_support_routine): Update.
2104         (ada_unhandled_exception_name_addr_from_raise): Update.
2105         * guile/scm-frame.c (gdbscm_frame_name): Update.
2106         * python/py-frame.c (frapy_name): Update.
2107         (frapy_function): Update.
2108         * stack.h (find_frame_funname): Update.
2109         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2110         (print_frame): Update.
2111
2112 2017-09-11  Tom Tromey  <tom@tromey.com>
2113
2114         * findcmd.c (put_bits): Take a gdb::byte_vector.
2115         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2116         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2117         cleanups.
2118         (find_command): Update.
2119
2120 2017-09-11  Tom Tromey  <tom@tromey.com>
2121
2122         * cli/cli-script.c (class scoped_restore_hook_in): New.
2123         (clear_hook_in_cleanup): Remove.
2124         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2125         scoped_restore_hook_in.
2126
2127 2017-09-11  Tom Tromey  <tom@tromey.com>
2128
2129         * cli/cli-script.c (restore_interp): Remove.
2130         (read_command_lines): Use scoped_restore_interp.
2131         * interps.c (scoped_restore_interp::set_temp): Rename from
2132         interp_set_temp.
2133         * interps.h (class scoped_restore_interp): New.
2134         (interp_set_temp): Remove.
2135
2136 2017-09-11  Tom Tromey  <tom@tromey.com>
2137
2138         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2139         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2140         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2141         scoped_restore.
2142         (mi_cmd_break_insert_1): Update.
2143         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2144         scoped_restore.
2145
2146 2017-09-11  Tom Tromey  <tom@tromey.com>
2147
2148         * demangle.c (demangle_command): Update.
2149         * breakpoint.c (disable_command): Update.
2150         (enable_command): Update.
2151         (find_location_by_number): Make "number" const.  Use
2152         get_number_trailer.
2153         * cli/cli-utils.c (extract_arg): Return std::string.
2154         * probe.c (parse_probe_linespec): Update.  Change types.
2155         (collect_probes): Take string arguments.
2156         (parse_probe_linespec): Likewise.
2157         (info_probes_for_ops): Update.
2158         (enable_probes_command): Update.
2159         (disable_probes_command): Update.
2160         * break-catch-sig.c (catch_signal_split_args): Update.
2161         * mi/mi-parse.c (mi_parse): Update.
2162
2163 2017-09-11  Tom Tromey  <tom@tromey.com>
2164
2165         * language.h (language_enum): Make argument const.
2166         * language.c (language_enum): Make argument const.
2167
2168 2017-09-11  Tom Tromey  <tom@tromey.com>
2169
2170         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2171         as function.
2172         (skip_to_space): Rename from skip_to_space_const.
2173         * common/common-utils.c (skip_to_space): New function.
2174         (skip_to_space): Rename from skip_to_space_const.
2175         * cli/cli-utils.h (get_number): Rename from get_number_const.
2176         (extract_arg): Rename from extract_arg_const.
2177         * cli/cli-utils.c (get_number): Rename from get_number_const.
2178         (extract_arg): Rename from extract_arg_const.
2179         (number_or_range_parser::get_number): Use ::get_number.
2180         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2181         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2182         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2183         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2184         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2185         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2186         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2187         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2188
2189 2017-09-11  Tom Tromey  <tom@tromey.com>
2190
2191         * python/python.c (do_start_initialization): Use
2192         py-event-types.def to initialize types.
2193         Define all object type structures.
2194         * python/python-internal.h: Don't declare event initialization
2195         functions.
2196         * python/py-threadevent.c (thread_event_object_type): Don't
2197         define.
2198         * python/py-stopevent.c (stop_event_object_type): Don't define.
2199         * python/py-signalevent.c (signal_event_object_type): Don't
2200         declare or define.
2201         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2202         (clear_objfiles_event_object_type): Don't declare or define.
2203         * python/py-infevents.c (inferior_call_pre_event_object_type)
2204         (inferior_call_post_event_object_type)
2205         (register_changed_event_object_type)
2206         (memory_changed_event_object_type): Don't declare or define.
2207         * python/py-inferior.c (new_thread_event_object_type)
2208         (new_inferior_event_object_type)
2209         (inferior_deleted_event_object_type): Don't declare or define.
2210         * python/py-exitedevent.c (exited_event_object_type): Don't
2211         declare or define.
2212         * python/py-evts.c (gdbpy_initialize_py_events): Use
2213         py-all-events.def.
2214         * python/py-events.h (thread_event_object_type): Don't declare.
2215         (events_object): Use py-all-events.def.
2216         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2217         py-event-types.def.
2218         * python/py-event-types.def: New file.
2219         * python/py-continueevent.c (create_continue_event_object): Don't
2220         declare or define.
2221         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2222         declare or define.
2223         * python/py-all-events.def: New file.
2224
2225 2017-09-11  Tom Tromey  <tom@tromey.com>
2226
2227         * python/py-threadevent.c (create_thread_event_object): Return
2228         gdbpy_ref.
2229         * python/py-stopevent.h (create_stop_event_object)
2230         (create_breakpoint_event_object, create_signal_event_object):
2231         Update.
2232         * python/py-stopevent.c (create_stop_event_object): Return
2233         gdbpy_ref.
2234         (emit_stop_event): Update.
2235         * python/py-signalevent.c (create_signal_event_object): Return
2236         gdbpy_ref.
2237         * python/py-infevents.c (create_inferior_call_event_object):
2238         Update.
2239         * python/py-event.h (create_event_object)
2240         (create_thread_event_object): Update.
2241         * python/py-event.c (create_event_object): Return gdbpy_ref.
2242         * python/py-continueevent.c: Return gdbpy_ref.
2243         * python/py-bpevent.c (create_breakpoint_event_object): Return
2244         gdbpy_ref.
2245
2246 2017-09-11  Tom Tromey  <tom@tromey.com>
2247
2248         PR python/15622:
2249         * NEWS: Add entry.
2250         * python/python.c (do_start_initialization): Initialize new event
2251         types.
2252         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2253         (gdbpy_initialize_inferior_deleted_event)
2254         (gdbpy_initialize_new_thread_event): Declare.
2255         * python/py-threadevent.c (create_thread_event_object): Add option
2256         "thread" parameter.
2257         * python/py-inferior.c (new_thread_event_object_type)
2258         (new_inferior_event_object_type)
2259         (inferior_deleted_event_object_type): Declare.
2260         (python_new_inferior, python_inferior_deleted): New functions.
2261         (add_thread_object): Emit new_thread event.
2262         (gdbpy_initialize_inferior): Attach new functions to corresponding
2263         observers.
2264         (new_thread, new_inferior, inferior_deleted): Define new event
2265         types.
2266         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2267         registries.
2268         * python/py-events.h (events_object) <new_inferior,
2269         inferior_deleted, new_thread>: New fields.
2270         * python/py-event.h (create_thread_event_breakpoint): Add optional
2271         "thread" parameter.
2272
2273 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2274
2275         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2276         check current_ui instead.
2277         (internal_vproblem): Likewise.
2278
2279 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2280
2281         * thread.c (print_thread_info_1): Remove unnecessary calls to
2282         uiout->is_mi_like_p.
2283
2284 2017-09-09  Tom Tromey  <tom@tromey.com>
2285
2286         * namespace.h (add_using_directive): Update.
2287         * namespace.c (add_using_directive): Change type of excludes to
2288         std::vector.
2289         * dwarf2read.c (read_import_statement): Use std::vector.
2290         (read_namespace): Update.
2291         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2292
2293 2017-09-09  Tom Tromey  <tom@tromey.com>
2294
2295         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2296
2297 2017-09-09  Tom Tromey  <tom@tromey.com>
2298
2299         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2300
2301 2017-09-09  Tom Tromey  <tom@tromey.com>
2302
2303         * stack.c (func_command): Use gdb::def_vector.
2304
2305 2017-09-09  Tom Tromey  <tom@tromey.com>
2306
2307         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2308         ui_out_emit_list, ui_out_emit_tuple.
2309         (mi_cmd_var_update): Likewise.
2310
2311 2017-09-09  Tom Tromey  <tom@tromey.com>
2312
2313         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2314         ui_out_redirect_pop.
2315         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2316         ui_out_redirect_pop.
2317         * utils.c (do_ui_out_redirect_pop)
2318         (make_cleanup_ui_out_redirect_pop): Remove.
2319         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2320         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2321         * ui-out.h (ui_out_redirect_pop): New class.
2322
2323 2017-09-09  Tom Tromey  <tom@tromey.com>
2324
2325         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2326         (list_available_thread_groups, mi_cmd_list_thread_groups)
2327         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2328         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2329         Likewise.
2330
2331 2017-09-09  Tom Tromey  <tom@tromey.com>
2332
2333         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2334         ui_out_emit_tuple.
2335
2336 2017-09-09  Tom Tromey  <tom@tromey.com>
2337
2338         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2339         * stack.c (print_frame): Use ui_out_emit_tuple.
2340         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2341         (info_spu_mailbox_command, info_spu_dma_command)
2342         (info_spu_proxydma_command): Likewise.
2343         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2344         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2345         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2346         ui_out_emit_tuple.
2347         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2348
2349 2017-09-09  Tom Tromey  <tom@tromey.com>
2350
2351         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2352         (class ui_out_emit_table): Update comment.
2353         * ui-out.c (do_cleanup_table_end)
2354         (make_cleanup_ui_out_table_begin_end): Remove.
2355         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2356         (info_spu_dma_cmdlist): Likewise.
2357         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2358         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2359         ui_out_emit_table.
2360
2361 2017-09-09  Tom Tromey  <tom@tromey.com>
2362
2363         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2364         ui_out_emit_list, gdb::optional.
2365
2366 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2367
2368         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2369         prototype.
2370         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2371         prototype.
2372         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2373         prototype.
2374         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2375         * ada-exp.y: Remove _initialize_ada_exp prototype.
2376         * ada-lang.c: Remove _initialize_ada_language prototype.
2377         * ada-tasks.c: Remove _initialize_tasks prototype.
2378         * addrmap.c: Remove _initialize_addrmap prototype.
2379         * agent.c: Remove _initialize_agent prototype.
2380         * aix-thread.c: Remove _initialize_aix_thread prototype.
2381         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2382         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2383         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2384         prototype.
2385         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2386         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2387         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
2388         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
2389         prototype.
2390         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
2391         prototype.
2392         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
2393         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
2394         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
2395         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
2396         prototype.
2397         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
2398         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
2399         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
2400         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
2401         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2402         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
2403         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
2404         prototype.
2405         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
2406         prototype.
2407         * annotate.c: Remove _initialize_annotate prototype.
2408         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
2409         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
2410         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
2411         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
2412         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
2413         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
2414         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
2415         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
2416         prototype.
2417         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
2418         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
2419         * auto-load.c: Remove _initialize_auto_load prototype.
2420         * auxv.c: Remove _initialize_auxv prototype.
2421         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
2422         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
2423         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
2424         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
2425         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
2426         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
2427         prototype.
2428         * break-catch-throw.c: Remove _initialize_break_catch_throw
2429         prototype.
2430         * breakpoint.c: Remove _initialize_breakpoint prototype.
2431         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
2432         * btrace.c: Remove _initialize_btrace prototype.
2433         * charset.c: Remove _initialize_charset prototype.
2434         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
2435         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
2436         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
2437         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
2438         * cli/cli-script.c: Remove _initialize_cli_script prototype.
2439         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
2440         * coffread.c: Remove _initialize_coffread prototype.
2441         * compile/compile.c: Remove _initialize_compile prototype.
2442         * complaints.c: Remove _initialize_complaints prototype.
2443         * completer.c: Remove _initialize_completer prototype.
2444         * copying.awk: Remove _initialize_copying prototype.
2445         * copying.c: Regenerate.
2446         * core-regset.c: Remove _initialize_core_regset prototype.
2447         * corefile.c: Remove _initialize_core prototype.
2448         * corelow.c: Remove _initialize_corelow prototype.
2449         * cp-abi.c: Remove _initialize_cp_abi prototype.
2450         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
2451         * cp-support.c: Remove _initialize_cp_support prototype.
2452         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
2453         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
2454         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
2455         * ctf.c: Remove _initialize_ctf prototype.
2456         * d-lang.c: Remove _initialize_d_language prototype.
2457         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
2458         prototype.
2459         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
2460         * dbxread.c: Remove _initialize_dbxread prototype.
2461         * dcache.c: Remove _initialize_dcache prototype.
2462         * demangle.c: Remove _initialize_demangler prototype.
2463         * disasm-selftests.c: Remove _initialize_disasm_selftests
2464         prototype.
2465         * disasm.c: Remove _initialize_disasm prototype.
2466         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
2467         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
2468         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
2469         prototype.
2470         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
2471         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
2472         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
2473         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
2474         * elfread.c: Remove _initialize_elfread prototype.
2475         * exec.c: Remove _initialize_exec prototype.
2476         * extension.c: Remove _initialize_extension prototype.
2477         * f-lang.c: Remove _initialize_f_language prototype.
2478         * f-valprint.c: Remove _initialize_f_valprint prototype.
2479         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
2480         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
2481         * filesystem.c: Remove _initialize_filesystem prototype.
2482         * findcmd.c: Remove _initialize_mem_search prototype.
2483         * fork-child.c: Remove _initialize_fork_child prototype.
2484         * frame-base.c: Remove _initialize_frame_base prototype.
2485         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
2486         * frame.c: Remove _initialize_frame prototype.
2487         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
2488         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
2489         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
2490         * gcore.c: Remove _initialize_gcore prototype.
2491         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
2492         * gdbarch.c: Regenerate.
2493         * gdbarch.sh: Remove _initialize_gdbarch prototype.
2494         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
2495         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
2496         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
2497         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
2498         * go-lang.c: Remove _initialize_go_language prototype.
2499         * go32-nat.c: Remove _initialize_go32_nat prototype.
2500         * guile/guile.c: Remove _initialize_guile prototype.
2501         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
2502         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
2503         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
2504         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
2505         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
2506         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
2507         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
2508         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
2509         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
2510         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
2511         prototype.
2512         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
2513         prototype.
2514         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
2515         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
2516         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
2517         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
2518         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
2519         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
2520         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
2521         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
2522         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
2523         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
2524         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
2525         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
2526         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
2527         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
2528         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
2529         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
2530         prototype.
2531         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
2532         prototype.
2533         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
2534         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
2535         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
2536         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
2537         * infcall.c: Remove _initialize_infcall prototype.
2538         * infcmd.c: Remove _initialize_infcmd prototype.
2539         * inferior.c: Remove _initialize_inferiors prototype.
2540         * inflow.c: Remove _initialize_inflow prototype.
2541         * infrun.c: Remove _initialize_infrun prototype.
2542         * interps.c: Remove _initialize_interpreter prototype.
2543         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
2544         * jit.c: Remove _initialize_jit prototype.
2545         * language.c: Remove _initialize_language prototype.
2546         * linux-fork.c: Remove _initialize_linux_fork prototype.
2547         * linux-nat.c: Remove _initialize_linux_nat prototype.
2548         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
2549         * linux-thread-db.c: Remove _initialize_thread_db prototype.
2550         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
2551         * m2-lang.c: Remove _initialize_m2_language prototype.
2552         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
2553         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
2554         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
2555         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
2556         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
2557         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2558         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2559         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
2560         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
2561         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
2562         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
2563         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
2564         * machoread.c: Remove _initialize_machoread prototype.
2565         * macrocmd.c: Remove _initialize_macrocmd prototype.
2566         * macroscope.c: Remove _initialize_macroscope prototype.
2567         * maint.c: Remove _initialize_maint_cmds prototype.
2568         * mdebugread.c: Remove _initialize_mdebugread prototype.
2569         * memattr.c: Remove _initialize_mem prototype.
2570         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
2571         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
2572         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
2573         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
2574         * mi/mi-main.c: Remove _initialize_mi_main prototype.
2575         * microblaze-linux-tdep.c: Remove
2576         _initialize_microblaze_linux_tdep prototype.
2577         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
2578         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
2579         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
2580         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
2581         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
2582         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
2583         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
2584         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
2585         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
2586         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
2587         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
2588         prototype.
2589         * mipsread.c: Remove _initialize_mipsread prototype.
2590         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
2591         prototype.
2592         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
2593         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
2594         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
2595         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
2596         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
2597         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
2598         prototype.
2599         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
2600         * nto-procfs.c: Remove _initialize_procfs prototype.
2601         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
2602         * objc-lang.c: Remove _initialize_objc_language prototype.
2603         * objfiles.c: Remove _initialize_objfiles prototype.
2604         * observer.c: Remove observer_test_first_notification_function,
2605         observer_test_second_notification_function,
2606         observer_test_third_notification_function, and
2607         _initialize_observer prototypes.
2608         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
2609         * osabi.c: Remove _initialize_gdb_osabi prototype.
2610         * osdata.c: Remove _initialize_osdata prototype.
2611         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
2612         * parse.c: Remove _initialize_parse prototype.
2613         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
2614         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
2615         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
2616         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
2617         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
2618         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
2619         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
2620         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
2621         * printcmd.c: Remove _initialize_printcmd prototype.
2622         * probe.c: Remove _initialize_probe prototype.
2623         * proc-api.c: Remove _initialize_proc_api prototype.
2624         * proc-events.c: Remove _initialize_proc_events prototype.
2625         * proc-service.c: Remove _initialize_proc_service prototype.
2626         * procfs.c: Remove _initialize_procfs prototype.
2627         * psymtab.c: Remove _initialize_psymtab prototype.
2628         * python/python.c: Remove _initialize_python prototype.
2629         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
2630         * record-btrace.c: Remove _initialize_record_btrace prototype.
2631         * record-full.c: Remove _initialize_record_full prototype.
2632         * record.c: Remove _initialize_record prototype.
2633         * regcache.c: Remove _initialize_regcache prototype.
2634         * reggroups.c: Remove _initialize_reggroup prototype.
2635         * remote-notif.c: Remove _initialize_notif prototype.
2636         * remote-sim.c: Remove _initialize_remote_sim prototype.
2637         * remote.c: Remove _initialize_remote prototype.
2638         * reverse.c: Remove _initialize_reverse prototype.
2639         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
2640         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
2641         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
2642         prototype.
2643         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
2644         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
2645         * rust-exp.y: Remove _initialize_rust_exp prototype.
2646         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
2647         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
2648         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
2649         * score-tdep.c: Remove _initialize_score_tdep prototype.
2650         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
2651         prototype.
2652         * ser-go32.c: Remove _initialize_ser_dos prototype.
2653         * ser-mingw.c: Remove _initialize_ser_windows prototype.
2654         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
2655         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
2656         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
2657         * serial.c: Remove _initialize_serial prototype.
2658         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
2659         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
2660         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
2661         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
2662         * skip.c: Remove _initialize_step_skip prototype.
2663         * sol-thread.c: Remove _initialize_sol_thread prototype.
2664         * solib-aix.c: Remove _initialize_solib_aix prototype.
2665         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
2666         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
2667         * solib-frv.c: Remove _initialize_frv_solib prototype.
2668         * solib-spu.c: Remove _initialize_spu_solib prototype.
2669         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
2670         * solib-target.c: Remove _initialize_solib_target prototype.
2671         * solib.c: Remove _initialize_solib prototype.
2672         * source.c: Remove _initialize_source prototype.
2673         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
2674         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
2675         prototype.
2676         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
2677         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
2678         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
2679         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
2680         prototype.
2681         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
2682         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
2683         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
2684         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
2685         prototype.
2686         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
2687         prototype.
2688         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
2689         prototype.
2690         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
2691         prototype.
2692         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
2693         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
2694         prototype.
2695         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
2696         prototype.
2697         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
2698         prototype.
2699         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
2700         prototype.
2701         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
2702         prototype.
2703         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
2704         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
2705         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
2706         * stabsread.c: Remove _initialize_stabsread prototype.
2707         * stack.c: Remove _initialize_stack prototype.
2708         * stap-probe.c: Remove _initialize_stap_probe prototype.
2709         * std-regs.c: Remove _initialize_frame_reg prototype.
2710         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
2711         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
2712         * symfile.c: Remove _initialize_symfile prototype.
2713         * symmisc.c: Remove _initialize_symmisc prototype.
2714         * symtab.c: Remove _initialize_symtab prototype.
2715         * target-dcache.c: Remove _initialize_target_dcache prototype.
2716         * target-descriptions.c: Remove _initialize_target_descriptions
2717         prototype.
2718         * thread.c: Remove _initialize_thread prototype.
2719         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
2720         prototype.
2721         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
2722         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
2723         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
2724         prototype.
2725         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
2726         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
2727         * tracefile.c: Remove _initialize_tracefile prototype.
2728         * tracepoint.c: Remove _initialize_tracepoint prototype.
2729         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
2730         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
2731         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
2732         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
2733         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
2734         * tui/tui-win.c: Remove _initialize_tui_win prototype.
2735         * tui/tui.c: Remove _initialize_tui prototype.
2736         * typeprint.c: Remove _initialize_typeprint prototype.
2737         * user-regs.c: Remove _initialize_user_regs prototype.
2738         * utils.c: Remove _initialize_utils prototype.
2739         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
2740         * valarith.c: Remove _initialize_valarith prototype.
2741         * valops.c: Remove _initialize_valops prototype.
2742         * valprint.c: Remove _initialize_valprint prototype.
2743         * value.c: Remove _initialize_values prototype.
2744         * varobj.c: Remove _initialize_varobj prototype.
2745         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
2746         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
2747         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
2748         * windows-nat.c: Remove _initialize_windows_nat,
2749         _initialize_check_for_gdb_ini, and _initialize_loadable
2750         prototypes.
2751         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
2752         * xcoffread.c: Remove _initialize_xcoffread prototype.
2753         * xml-support.c: Remove _initialize_xml_support prototype.
2754         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
2755         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
2756         prototype.
2757         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
2758         prototype.
2759         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
2760
2761 2017-09-08  Keith Seitz  <keiths@redhat.com>
2762
2763         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
2764         field.
2765
2766 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
2767
2768         * f-valprint.c (f_val_print): Remove check for one byte
2769         sized integers. Remove printing of character type.
2770
2771 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
2772             Christoph Weinmann  <christoph.t.weinmann@intel.com>
2773             Bernhard Heckel  <bernhard.heckel@intel.com>
2774
2775         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
2776         to maintain proper indentation when printing pointers/refs.
2777
2778 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2779
2780         GDB 8.0.1 released.
2781
2782 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
2783
2784         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
2785
2786 2017-09-05  Tom Tromey  <tom@tromey.com>
2787
2788         * parse.c (funcall_chain): Now a std::vector.
2789         (start_arglist, end_arglist): Simplify.
2790         (free_funcalls): Remove.
2791         (parse_exp_in_context_1): Remove cleanup.
2792
2793 2017-09-05  Tom Tromey  <tom@tromey.com>
2794
2795         * go-exp.y (go_parse): Don't create a cleanup.
2796
2797 2017-09-05  Tom Tromey  <tom@tromey.com>
2798
2799         * d-exp.y (PrimaryExpression): Use std::string.
2800         (d_parse): Don't create a cleanup.
2801
2802 2017-09-05  Tom Tromey  <tom@tromey.com>
2803
2804         * utils.c (do_clear_parser_state): Remove.
2805         (make_cleanup_clear_parser_state): Remove.
2806         * p-exp.y (pascal_parse): Use scoped_restore.
2807         * m2-exp.y (m2_parse): Use scoped_restore.
2808         * f-exp.y (f_parse): Use scoped_restore.
2809         * d-exp.y (d_parse): Use scoped_restore.
2810         * c-exp.y (c_parse): Use scoped_restore.
2811         * ada-exp.y (ada_parse): Use scoped_restore.
2812         * utils.h (make_cleanup_clear_parser_state): Remove.
2813
2814 2017-09-06  Keith Seitz  <keiths@redhat.com>
2815
2816         * dwarf2read.c (dw2_linkage_name_attr): New function.
2817         (dw2_linkage_name): New function.
2818         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
2819         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
2820         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
2821
2822 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2823
2824         * config/djgpp/djconfig.sh: Correct shell portability issue.
2825
2826 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2827
2828         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
2829
2830 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
2831
2832         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
2833         * NEWS: Mention new FreeBSD/mips native configuration.
2834         * configure.host: Add aarch64*-*-freebsd*.
2835         * configure.nat: Likewise.
2836         * aarch64-fbsd-nat.c: New file.
2837
2838 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
2839
2840         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
2841         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
2842         * NEWS: Mention new FreeBSD/aarch64 target.
2843         * configure.tgt: Add aarch64*-*-freebsd*.
2844         * aarch64-fbsd-tdep.c: New file.
2845         * aarch64-fbsd-tdep.h: New file.
2846
2847 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
2848
2849         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
2850
2851 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2852
2853         * parse.c (find_minsym_type_and_address): Don't relocate addresses
2854         of TLS symbols.
2855
2856 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2857
2858         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
2859         call.
2860
2861 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2862
2863         * infrun.c (follow_exec): Call add_thread after
2864         target_find_description.
2865
2866 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2867
2868         * infrun.c (handle_inferior_event_1): When exec'ing, read
2869         stop_pc after follow_exec.
2870
2871 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
2872
2873         * remote.c (process_g_packet): Update error message.
2874
2875 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2876
2877         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
2878         targets.
2879
2880 2017-09-05  Pedro Alves  <palves@redhat.com>
2881
2882         * eval.c (eval_call, evaluate_funcall): New functions, factored
2883         out from ...
2884         (evaluate_subexp_standard): ... this.
2885
2886 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2887
2888         * amd64-tdep.c (amd64_target_description): Create target
2889         descriptions.
2890         (_initialize_amd64_tdep): Don't call functions
2891         initialize_tdesc_amd64_*.  Add self tests.
2892         * arch/amd64.c (amd64_create_target_description): Add parameter
2893         is_linux.  Call set_tdesc_osabi if is_linux is true.
2894         * arch/amd64.h (amd64_create_target_description): Update the
2895         declaration.
2896         * arch/i386.c (i386_create_target_description): Add parameter
2897         is_linux.  Call set_tdesc_osabi if is_linux is true.
2898         * arch/i386.h (i386_create_target_description): Update
2899         declaration.
2900         * configure.tgt: Add i386.o to gdb_target_obs.
2901         * features/Makefile (XMLTOC): Remove i386/*.xml.
2902         * features/i386/amd64-avx-avx512.c: Remove.
2903         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
2904         * features/i386/amd64-avx-mpx.c: Remove.
2905         * features/i386/amd64-avx.c: Remove.
2906         * features/i386/amd64-mpx.c: Remove.
2907         * features/i386/amd64.c: Remove.
2908         * features/i386/i386-avx-avx512.c: Remove.
2909         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
2910         * features/i386/i386-avx-mpx.c: Remove.
2911         * features/i386/i386-avx.c: Remove.
2912         * features/i386/i386-mmx.c: Remove.
2913         * features/i386/i386-mpx.c: Remove.
2914         * features/i386/i386.c: Remove.
2915         * i386-tdep.c: Don't include features/i386/i386*.c., include
2916         target-descriptions.h and arch/i386.h.
2917         (i386_target_description): Create target descriptions.
2918         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
2919         functions.  Do self tests.
2920
2921 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2922
2923         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
2924         * features/i386/amd64-avx-avx512-linux.c: Removed.
2925         * features/i386/amd64-avx-linux.c: Removed.
2926         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
2927         * features/i386/amd64-avx-mpx-linux.c: Removed.
2928         * features/i386/amd64-linux.c: Removed.
2929         * features/i386/amd64-mpx-linux.c: Removed.
2930         * features/i386/x32-avx-avx512-linux.c: Removed.
2931         * features/i386/x32-avx-linux.c: Removed.
2932         * features/i386/x32-linux.c: Removed.
2933
2934 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2935
2936         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
2937         features/i386/*.c.
2938         (amd64_linux_read_description): Call
2939         amd64_create_target_description.
2940         * arch/amd64.c: New file.
2941         * arch/amd64.h: New file.
2942         * configure.tgt (x86_64-*-linux*): Append amd64.o.
2943         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
2944
2945 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2946
2947         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
2948         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
2949         (amd64_linux_read_description): Create target descriptions.
2950         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
2951         functions.  Add unit tests.
2952         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
2953         x32-core.xml.
2954         * features/i386/64bit-avx.c: Generated.
2955         * features/i386/64bit-avx512.c: Generated.
2956         * features/i386/64bit-core.c: Generated.
2957         * features/i386/64bit-linux.c: Generated.
2958         * features/i386/64bit-mpx.c: Generated.
2959         * features/i386/64bit-pkeys.c: Generated.
2960         * features/i386/64bit-segments.c: Generated.
2961         * features/i386/64bit-sse.c: Generated.
2962         * features/i386/x32-core.c: Generated.
2963         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
2964         c files for amd64-linux and x32-linux.
2965
2966 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2967
2968         * amd64-linux-tdep.c (amd64_linux_read_description): New
2969         function.
2970         (amd64_linux_core_read_description): Call
2971         amd64_linux_read_description.
2972         (amd64_linux_init_abi): Likewise.
2973         (amd64_x32_linux_init_abi): Likewise.
2974         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
2975         * x86-linux-nat.c (x86_linux_read_description): Call
2976         amd64_linux_read_description.
2977
2978 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2979
2980         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
2981         comments.
2982
2983 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2984
2985         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
2986         * features/i386/i386-avx-avx512-linux.c: Remove.
2987         * features/i386/i386-avx-linux.c: Remove.
2988         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
2989         * features/i386/i386-avx-mpx-linux.c: Remove.
2990         * features/i386/i386-linux.c: Remove.
2991         * features/i386/i386-mmx-linux.c: Remove.
2992         * features/i386/i386-mpx-linux.c: Remove.
2993
2994 2017-09-05  Yao Qi  <yao.qi@linaro.org>
2995
2996         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
2997         (SFILES): Add arch/i386.c.
2998         (HFILES_NO_SRCDIR): Add arch/i386.h.
2999         * arch/i386.c: New file.
3000         * arch/i386.h: New file.
3001         * arch/tdesc.h (allocate_target_description): Declare.
3002         (set_tdesc_architecture): Declare.
3003         (set_tdesc_osabi): Declare.
3004         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3005         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3006         include arch/i386.h.
3007         (i386_linux_read_description): Remove code and call
3008         i386_create_target_description.
3009         (set_tdesc_architecture): New function.
3010         (set_tdesc_osabi): New function.
3011         * target-descriptions.h (allocate_target_description): Remove.
3012
3013 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3014
3015         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3016         * target-descriptions.c (tdesc_create_feature): Likewise, and
3017         adjust code.
3018         * features/i386/32bit-avx.c: Re-generated.
3019         * features/i386/32bit-avx512.c: Re-generated.
3020         * features/i386/32bit-core.c: Re-generated.
3021         * features/i386/32bit-linux.c: Re-generated.
3022         * features/i386/32bit-mpx.c: Re-generated.
3023         * features/i386/32bit-pkeys.c: Re-generated.
3024         * features/i386/32bit-sse.c: Re-generated.
3025
3026 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3027
3028         * regformats/regdef.h (struct reg): Override operator == and !=.
3029
3030 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3031
3032         * arch/tdesc.h: New file.
3033         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3034         * target-descriptions.c: Update comments.
3035         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3036         declarations.
3037         * features/i386/32bit-avx.c: Re-generated.
3038         * features/i386/32bit-avx512.c: Re-generated.
3039         * features/i386/32bit-core.c: Re-generated.
3040         * features/i386/32bit-linux.c: Re-generated.
3041         * features/i386/32bit-mpx.c: Re-generated.
3042         * features/i386/32bit-pkeys.c: Re-generated.
3043         * features/i386/32bit-sse.c: Re-generated.
3044
3045 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3046
3047         * regformats/regdat.sh: Update generated code.
3048
3049 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3050
3051         * regformats/regdat.sh: Adjust code order.
3052
3053 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3054
3055         * expprint.c (dump_subexp_body_standard): Use constant format
3056         string in fprintf_filtered call.
3057
3058 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3059
3060         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3061         NetBSD/i386.
3062         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3063
3064 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3065
3066         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3067
3068 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3069
3070         * bsd-kvm.o: Define _KMEMUSER.
3071         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3072         * configure: Regenerate.
3073
3074 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3075
3076         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3077         * i386-fbsd-nat.c: Likewise.
3078
3079 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3080
3081         * unittests/array-view-selftests.c: Add include of <array>.
3082
3083 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3084
3085         * spu-tdep.c (flush_ea_cache): Add missing argument to
3086         call_function_by_hand.
3087
3088 2017-09-04  Pedro Alves  <palves@redhat.com>
3089
3090         * NEWS (Safer support for debugging with no debug info): New.
3091
3092 2017-09-04  Pedro Alves  <palves@redhat.com>
3093
3094         * c-exp.y (function_method, function_method_void): Add current
3095         instance flags to TYPE_INSTANCE.
3096         * dwarf2read.c (check_modifier): New.
3097         (compute_delayed_physnames): Assert that only C++ adds delayed
3098         physnames.  Mark fn_fields as const/volatile depending on
3099         physname.
3100         * eval.c (make_params): New type_instance_flags parameter.  Use
3101         it as the new type's instance flags.
3102         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3103         flags element and pass it to make_params.
3104         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3105         instance flags element.
3106         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3107         * gdbtypes.h: Include "enum-flags.h".
3108         (type_instance_flags): New enum-flags type.
3109         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3110         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3111         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3112         (follow_type_instance_flags): New function.
3113         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3114         * parser-defs.h (follow_type_instance_flags): Declare.
3115         * valops.c (value_struct_elt_for_reference): const/volatile must
3116         match too.
3117
3118 2017-09-04  Pedro Alves  <palves@redhat.com>
3119
3120         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3121         function/method scopes; lookup the nested name as a function local
3122         static variable.
3123
3124 2017-09-04  Pedro Alves  <palves@redhat.com>
3125
3126         (%type <voidval>): Add function_method.
3127         * c-exp.y (exp): New production for calls with no arguments.
3128         (function_method, function_method_void_or_typelist): New
3129         productions.
3130         (exp): New production for "method()::static_var".
3131         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3132         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3133         Handle OP_FUNC_STATIC_VAR.
3134         * parse.c (operator_length_standard):
3135         Handle OP_FUNC_STATIC_VAR.
3136
3137 2017-09-04  Pedro Alves  <palves@redhat.com>
3138
3139         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3140         handling.
3141         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3142         Ditto.
3143         * parse.c (operator_length_standard, operator_check_standard):
3144         Ditto.
3145         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3146
3147 2017-09-04  Pedro Alves  <palves@redhat.com>
3148
3149         * ax-gdb.c: Include "typeprint.h".
3150         (gen_expr_for_cast): New function.
3151         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3152         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3153         type is unknown.
3154         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3155         nodebug_data_symbol.
3156         * eval.c: Include "typeprint.h".
3157         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3158         Error out if symbol has unknown type.
3159         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3160         evaluate_subexp_for_cast.
3161         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3162         OP_VAR_MSYM_VALUE.
3163         (evaluate_subexp_for_cast): New function.
3164         * gdbtypes.c (init_nodebug_var_type): New function.
3165         (objfile_type): Use it to initialize types of variables with no
3166         debug info.
3167         * typeprint.c (error_unknown_type): New.
3168         * typeprint.h (error_unknown_type): New declaration.
3169         * compile/compile-c-types.c (convert_type_basic): Handle
3170         TYPE_CODE_ERROR; warn and fallback to int for variables with
3171         unknown type.
3172
3173 2017-09-04  Pedro Alves  <palves@redhat.com>
3174
3175         * eval.c (evaluate_var_value): New function, factored out from ...
3176         (evaluate_subexp_standard): ... here.
3177
3178 2017-09-04  Pedro Alves  <palves@redhat.com>
3179
3180         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3181         Remove useless assignments to 'op'.
3182
3183 2017-09-04  Pedro Alves  <palves@redhat.com>
3184
3185         * eval.c (eval_skip_value): New function.
3186         (evaluate_subexp_standard): Use it.
3187
3188 2017-09-04  Pedro Alves  <palves@redhat.com>
3189
3190         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3191         function name from symbol/minsym and pass it to
3192         error_call_unknown_return_type.
3193
3194 2017-09-04  Pedro Alves  <palves@redhat.com>
3195
3196         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3197         * ax-gdb.c (gen_msym_var_ref): New function.
3198         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3199         * eval.c (evaluate_var_msym_value): New function.
3200         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3201         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3202         to call_function_by_hand.
3203         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3204         Handle OP_VAR_MSYM_VALUE.
3205         (union exp_element) <msymbol>: New field.
3206         * minsyms.h (struct type): Forward declare.
3207         (find_minsym_type_and_address): Declare.
3208         * parse.c (write_exp_elt_msym): New function.
3209         (write_exp_msymbol): Delete, refactored as ...
3210         (find_minsym_type_and_address): ... this new function.
3211         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3212         (operator_length_standard, operator_check_standard): Handle
3213         OP_VAR_MSYM_VALUE.
3214         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3215
3216 2017-09-04  Pedro Alves  <palves@redhat.com>
3217
3218         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3219         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3220         unknown.
3221         * ada-typeprint.c (print_func_type): Handle functions with unknown
3222         return type.
3223         * c-typeprint.c (c_type_print_base): Handle functions and methods
3224         with unknown return type.
3225         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3226         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3227         * compile/compile-c-types.c: Include "objfiles.h".
3228         (convert_func): For functions with unknown return type, warn and
3229         default to int.
3230         * compile/compile-object-run.c (compile_object_run): Adjust call
3231         to call_function_by_hand_dummy.
3232         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3233         call_function_by_hand.
3234         * eval.c (evaluate_subexp_standard): Adjust calls to
3235         call_function_by_hand.  Handle functions and methods with unknown
3236         return type.  Pass expect_type to call_function_by_hand.
3237         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3238         return type.
3239         * gcore.c (call_target_sbrk): Adjust call to
3240         call_function_by_hand.
3241         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3242         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3243         an integer address type instead of nodebug.
3244         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3245         call_function_by_hand.
3246         * infcall.c (error_call_unknown_return_type): New function.
3247         (call_function_by_hand): New "default_return_type" parameter.
3248         Pass it down.
3249         (call_function_by_hand_dummy): New "default_return_type"
3250         parameter.  Use it instead of defaulting to int.  If there's no
3251         default and the return type is unknown, throw an error.  If
3252         there's a default return type, and the called function has no
3253         debug info, then assume the function is prototyped.
3254         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3255         New "default_return_type" parameter.
3256         (error_call_unknown_return_type): New declaration.
3257         * linux-fork.c (call_lseek): Cast return type of lseek.
3258         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3259         call_function_by_hand.
3260         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3261         calls to call_function_by_hand.
3262         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3263         return type.
3264         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3265         (value_nsstring, print_object_command): Adjust calls to
3266         call_function_by_hand.
3267         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3268         functions with unknown return type.
3269         (pascal_type_print_func_varspec_suffix): New function.
3270         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3271         TYPE_CODE_METHOD>: Use it.
3272         * python/py-value.c (valpy_call): Adjust call to
3273         call_function_by_hand.
3274         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3275         call_function_by_hand.
3276         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3277         call_function_by_hand.
3278         * valops.c (value_allocate_space_in_inferior): Adjust call to
3279         call_function_by_hand.
3280         * typeprint.c (type_print_unknown_return_type): New function.
3281         * typeprint.h (type_print_unknown_return_type): New declaration.
3282
3283 2017-09-04  Pedro Alves  <palves@redhat.com>
3284
3285         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3286         types with more than one parameter as prototyped.
3287
3288 2017-09-04  Pedro Alves  <palves@redhat.com>
3289
3290         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3291         (disassemble_command): Use gdb_disassembly_flags instead of bare
3292         int.
3293         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3294         (dump_insns, do_mixed_source_and_assembly_deprecated)
3295         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3296         Use gdb_disassembly_flags instead of bare int.
3297         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3298         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3299         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3300         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3301         (enum gdb_disassembly_flag): ... values of this new enumeration.
3302         (gdb_disassembly_flags): Define.
3303         (gdb_disassembly)
3304         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3305         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3306         gdb_disassembly_flags instead of bare int.
3307         * record-btrace.c (btrace_insn_history)
3308         (record_btrace_insn_history, record_btrace_insn_history_range)
3309         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3310         instead of bare int.
3311         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3312         Use gdb_disassembly_flags instead of bare int.
3313         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3314         Define.
3315         * target-delegates.c: Regenerate.
3316         * target.c (target_insn_history, target_insn_history_from)
3317         (target_insn_history_range): Use gdb_disassembly_flags instead of
3318         bare int.
3319         * target.h: Include "disasm.h".
3320         (struct target_ops) <to_insn_history, to_insn_history_from,
3321         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3322         int.
3323         (target_insn_history, target_insn_history_from)
3324         (target_insn_history_range): Use gdb_disassembly_flags instead of
3325         bare int.
3326
3327 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3328
3329         * cli/cli-script.c (build_command_line): For if/while commands,
3330         check whether args is empty.
3331
3332 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3333
3334         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3335         (enum command_control_type): Likewise.
3336         (struct command_line): Likewise.
3337         (free_command_lines): Likewise.
3338         (struct command_lines_deleter): Likewise.
3339         (command_line_up): Likewise.
3340         (read_command_lines): Likewise.
3341         (read_command_lines_1): Likewise.
3342         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3343         (enum command_control_type): Likewise.
3344         (struct command_line): Likewise.
3345         (free_command_lines): Likewise.
3346         (struct command_lines_deleter): Likewise.
3347         (command_line_up): Likewise.
3348         (read_command_lines): Likewise.
3349         (read_command_lines_1): Likewise.
3350         * breakpoint.h: Include cli/cli-script.h.
3351         * extension-priv.h: Likewise.
3352         * gdbcmd.h: Likewise.
3353
3354 2017-09-04  Pedro Alves  <palves@redhat.com>
3355
3356         * ada-lang.c (is_known_support_routine): Move sal declaration to
3357         where it is initialized.
3358         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3359         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3360         (clear_command, update_static_tracepoint): Remove init_sal
3361         references.  Move declarations closer to initializations.
3362         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3363         initializations.
3364         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3365         references.  Move sal declarations closer to initializations.
3366         * frame.c (find_frame_sal): Return a symtab_and_line via function
3367         return instead of output parameter.  Remove init_sal references.
3368         * frame.h (find_frame_sal): Return a symtab_and_line via function
3369         return instead of output parameter.
3370         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3371         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3372         instead of memset.
3373         (gdbscm_find_pc_line): Remove init_sal reference.
3374         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3375         references.  Move declarations closer to initializations.
3376         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3377         initializations.
3378         (finish_backward): Remove init_sal references.  Move declarations
3379         closer to initializations.
3380         * infrun.c (process_event_stop_test, handle_step_into_function)
3381         (insert_hp_step_resume_breakpoint_at_frame)
3382         (insert_step_resume_breakpoint_at_caller): Likewise.
3383         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3384         (symbol_to_sal): Likewise.
3385         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3386         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3387         to its initialization.
3388         * reverse.c (save_bookmark_command): Use new/delete.  Remove
3389         init_sal references.  Move declarations closer to initializations.
3390         * source.c (get_current_source_symtab_and_line): Remove brace
3391         initialization.
3392         (set_current_source_symtab_and_line): Now takes the sal by const
3393         reference.  Remove brace initialization.
3394         (line_info): Remove init_sal reference.
3395         * source.h (set_current_source_symtab_and_line): Now takes a
3396         symtab_and_line via const reference.
3397         * stack.c (set_current_sal_from_frame): Adjust.
3398         (print_frame_info): Adjust.
3399         (get_last_displayed_sal): Return the sal via function return
3400         instead of via output parameter.  Simplify.
3401         (frame_info): Adjust.
3402         * stack.h (get_last_displayed_sal): Return the sal via function
3403         return instead of via output parameter.
3404         * symtab.c (init_sal): Delete.
3405         (find_pc_sect_line): Remove init_sal references.  Move
3406         declarations closer to initializations.
3407         (find_function_start_sal): Remove init_sal references.  Move
3408         declarations closer to initializations.
3409         * symtab.h (struct symtab_and_line): In-class initialize all
3410         fields.
3411         * tracepoint.c (set_traceframe_context)
3412         (print_one_static_tracepoint_marker): Remove init_sal references.
3413         Move declarations closer to initializations.
3414         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
3415         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
3416         declarations closer to initializations.
3417         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
3418         init_sal references.  Adjust.
3419
3420 2017-09-04  Pedro Alves  <palves@redhat.com>
3421
3422         * ax-gdb.c (agent_command_1): Use range-for.
3423         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3424         * breakpoint.c: Include "common/array-view.h".
3425         (init_breakpoint_sal, create_breakpoint_sal): Change sals
3426         parameter from struct symtabs_and_lines to
3427         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
3428         (breakpoint_sals_to_pc): Change sals parameter from struct
3429         symtabs_and_lines to std::vector reference.
3430         (check_fast_tracepoint_sals): Change sals parameter from struct
3431         symtabs_and_lines to std::array_view.  Use range-for.
3432         (decode_static_tracepoint_spec): Return a std::vector instead of
3433         symtabs_and_lines.  Update.
3434         (create_breakpoint): Update.
3435         (break_range_command, until_break_command, clear_command): Update.
3436         (base_breakpoint_decode_location, bkpt_decode_location)
3437         (bkpt_probe_create_sals_from_location)
3438         (bkpt_probe_decode_location, tracepoint_decode_location)
3439         (tracepoint_probe_decode_location)
3440         (strace_marker_create_sals_from_location): Return a std::vector
3441         instead of symtabs_and_lines.
3442         (strace_marker_create_breakpoints_sal): Update.
3443         (strace_marker_decode_location): Return a std::vector instead of
3444         symtabs_and_lines.  Update.
3445         (update_breakpoint_locations): Change struct symtabs_and_lines
3446         parameters to gdb::array_view.  Adjust.
3447         (location_to_sals): Return a std::vector instead of
3448         symtabs_and_lines.  Update.
3449         (breakpoint_re_set_default): Use std::vector instead of struct
3450         symtabs_and_lines.
3451         (decode_location_default): Return a std::vector instead of
3452         symtabs_and_lines.  Update.
3453         * breakpoint.h: Include "common/array-view.h".
3454         (struct breakpoint_ops) <decode_location>: Now returns a
3455         std::vector instead of returning a symtabs_and_lines via output
3456         parameter.
3457         (update_breakpoint_locations): Change sals parameters to use
3458         gdb::array_view.
3459         * cli/cli-cmds.c (edit_command, list_command): Update to use
3460         std::vector and gdb::array_view.
3461         (ambiguous_line_spec): Adjust to use gdb::array_view and
3462         range-for.
3463         (compare_symtabs): Rename to ...
3464         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
3465         const reference and adjust.
3466         (filter_sals): Rewrite using std::vector and standard algorithms.
3467         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
3468         (jump_command): Update to use std::vector.
3469         * linespec.c (struct linespec_state) <canonical_names>: Update
3470         comment.
3471         (add_sal_to_sals_basic): Delete.
3472         (add_sal_to_sals, filter_results, convert_results_to_lsals)
3473         (decode_line_2, create_sals_line_offset)
3474         (convert_address_location_to_sals, convert_linespec_to_sals)
3475         (convert_explicit_location_to_sals, parse_linespec)
3476         (event_location_to_sals, decode_line_full, decode_line_1)
3477         (decode_line_with_current_source)
3478         (decode_line_with_last_displayed, decode_objc)
3479         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
3480         (linespec_result::~linespec_result): Adjust to use std::vector
3481         instead of symtabs_and_lines.
3482         * linespec.h (linespec_sals::sals): Now a std::vector.
3483         (struct linespec_result): Use std::vector, bool, and in-class
3484         initialization.
3485         (decode_line_1, decode_line_with_current_source)
3486         (decode_line_with_last_displayed): Return std::vector.
3487         * macrocmd.c (info_macros_command): Use std::vector.
3488         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
3489         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
3490         std::vector.
3491         * probe.h (parse_probes): Return a std::vector.
3492         * python/python.c (gdbpy_decode_line): Use std::vector and
3493         gdb::array_view.
3494         * source.c (select_source_symtab, line_info): Use std::vector.
3495         * stack.c (func_command): Use std::vector.
3496         * symtab.h (struct symtabs_and_lines): Delete.
3497         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
3498
3499 2017-09-04  Pedro Alves  <palves@redhat.com>
3500
3501         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3502         unittests/array-view-selftests.c.
3503         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
3504         * common/array-view.h: New file.
3505         * unittests/array-view-selftests.c: New file.
3506
3507 2017-09-04  Pedro Alves  <palves@redhat.com>
3508
3509         * cli/cli-cmds.c (edit_command): Pass message to
3510         ambiguous_line_spec.
3511         (list_command): Pass message to ambiguous_line_spec.  Say
3512         "first"/"last" instead of "start" and "end" to be consistent with
3513         the manual.
3514         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
3515         them to print formatted message.
3516
3517 2017-09-04  Pedro Alves  <palves@redhat.com>
3518
3519         * btrace.c (ftrace_add_pt): Pass btrace_insn to
3520         ftrace_update_insns by reference instead of pointer.
3521
3522 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3523
3524         * i386-go32-tdep.c: Include x86-xstate.h.
3525         (i386_go32_init_abi): Call i386_target_description.
3526         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
3527         if xcr0 is X86_XSTATE_X87_MASK.
3528         * i386-tdep.h (tdesc_i386): Remove the declaration.
3529         (tdesc_i386_mmx): Likewise.
3530
3531 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3532
3533         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
3534         X86_XSTATE_SSE_MASK instead of 0.
3535
3536 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3537
3538         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
3539         i386_target_description.
3540         * i386-fbsd-nat.c (i386fbsd_read_description): Call
3541         i386_target_description.
3542         * i386-tdep.c (i386_gdbarch_init): Likewise.
3543
3544 2017-09-04  Yao Qi  <yao.qi@linaro.org>
3545
3546         * amd64-darwin-tdep.c: Include "x86-xstate.h".
3547         (x86_darwin_init_abi_64): Call amd64_target_description.
3548         * amd64-dicos-tdep.c: Likewise.
3549         * amd64-fbsd-nat.c: Likewise.
3550         * amd64-fbsd-tdep.c: Likewise.
3551         * amd64-nbsd-tdep.c: Likewise.
3552         * amd64-obsd-tdep.c: Likewise.
3553         * amd64-sol2-tdep.c: Likewise.
3554         * amd64-windows-tdep.c: Likewise.
3555         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
3556
3557 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3558
3559         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
3560         (btrace_function) <insn>: Change type to use std::vector.
3561         * btrace.c (ftrace_debug, ftrace_call_num_insn,
3562         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
3563         ftrace_update_insns, ftrace_compute_global_level_offset,
3564         btrace_stitch_bts, btrace_clear, btrace_insn_get,
3565         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
3566         change to std::vector.
3567         (ftrace_update_insns): Adjust to change to std::vector, change
3568         type of INSN parameter.
3569         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
3570         * record-btrace.c (btrace_call_history_insn_range,
3571         btrace_compute_src_line_range,
3572         record_btrace_frame_prev_register): Adjust to change to
3573         std::vector.
3574         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
3575         to change to std::vector.
3576
3577 2017-09-03  Tom Tromey  <tom@tromey.com>
3578
3579         * corefile.c (reopen_exec_file): Use std::string.
3580
3581 2017-09-03  Tom Tromey  <tom@tromey.com>
3582
3583         * compile/compile.c (compile_register_name_mangled): Return
3584         std::string.
3585         * compile/compile-loc2c.c (pushf_register_address): Update.
3586         (pushf_register): Update.
3587         * compile/compile-c-types.c (convert_array): Update.
3588         * compile/compile-c-symbols.c (generate_vla_size): Update.
3589         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
3590         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
3591         (convert_one_symbol): Update.
3592         (generate_c_for_for_one_variable): Update.
3593         * compile/compile-c-support.c (c_get_range_decl_name): Return a
3594         std::string.
3595         (generate_register_struct): Update.
3596         * compile/compile-internal.h (c_get_range_decl_name): Return a
3597         std::string.
3598         (compile_register_name_mangled): Return std::string.
3599
3600 2017-09-03  Tom Tromey  <tom@tromey.com>
3601
3602         * utils.c (perror_string): Return a std::string.
3603         (throw_perror_with_name, perror_warning_with_name): Update.
3604
3605 2017-09-03  Tom Tromey  <tom@tromey.com>
3606
3607         * demangle.c (demangle_command): Use std::string,
3608         unique_xmalloc_ptr.
3609
3610 2017-09-03  Tom Tromey  <tom@tromey.com>
3611
3612         * cli/cli-setshow.c (do_set_command): Use std::string.
3613
3614 2017-09-03  Tom Tromey  <tom@tromey.com>
3615
3616         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
3617
3618 2017-09-03  Tom Tromey  <tom@tromey.com>
3619
3620         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
3621
3622 2017-09-03  Tom Tromey  <tom@tromey.com>
3623
3624         * mi/mi-cmd-env.c (env_execute_cli_command): Use
3625         gdb::unique_xmalloc_ptr.
3626
3627 2017-09-03  Tom Tromey  <tom@tromey.com>
3628
3629         * thread.c (print_thread_info_1): Use string_printf.
3630         (thread_apply_command, thread_apply_all_command): Use
3631         std::string.
3632
3633 2017-09-03  Tom Tromey  <tom@tromey.com>
3634
3635         * valprint.c (val_print_string): Update.
3636         * gdbcore.h (memory_error_message): Return std::string.
3637         * corefile.c (memory_error_message): Return std::string.
3638         (memory_error): Update.
3639         * breakpoint.c (insert_bp_location): Update.
3640
3641 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
3642
3643         * target/waitstatus.h (target_waitstatus_to_string): Change
3644         return type to std::string.
3645         * target/waitstatus.c (target_waitstatus_to_string): Return
3646         std::string.
3647         * target.h (target_waitstatus_to_string): Remove declaration.
3648         * infrun.c (resume, clear_proceed_status_thread,
3649         print_target_wait_results, do_target_wait, save_waitstatus,
3650         stop_all_threads): Adjust.
3651         * record-btrace.c (record_btrace_wait): Adjust.
3652         * target-debug.h
3653         (target_debug_print_struct_target_waitstatus_p): Adjust.
3654
3655 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3656
3657         PR gdb/22046
3658         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
3659         detection.
3660
3661 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3662
3663         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
3664         for setting/unsetting environment variables on the remote target.
3665         (New remote packets): Add entries for QEnvironmentHexEncoded,
3666         QEnvironmentUnset and QEnvironmentReset.
3667         * common/environ.c (gdb_environ::operator=): Extend method to
3668         handle m_user_set_env_list and m_user_unset_env_list.
3669         (gdb_environ::clear): Likewise.
3670         (match_var_in_string): Change type of first parameter from 'char
3671         *' to 'const char *'.
3672         (gdb_environ::set): Extend method to handle
3673         m_user_set_env_list and m_user_unset_env_list.
3674         (gdb_environ::unset): Likewise.
3675         (gdb_environ::clear_user_set_env): New method.
3676         (gdb_environ::user_set_envp): Likewise.
3677         (gdb_environ::user_unset_envp): Likewise.
3678         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
3679         m_user_unset_env_list on move constructor/assignment.
3680         (unset): Add new default parameter 'update_unset_list = true'.
3681         (clear_user_set_env): New method.
3682         (user_set_envp): Likewise.
3683         (user_unset_envp): Likewise.
3684         (m_user_set_env_list): New std::set.
3685         (m_user_unset_env_list): Likewise.
3686         * common/rsp-low.c (hex2str): New function.
3687         (bin2hex): New overload for bin2hex function.
3688         * common/rsp-low.c (hex2str): New prototype.
3689         (str2hex): New overload prototype.
3690         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
3691         QEnvironmentUnset and QEnvironmentReset.
3692         (remote_protocol_features): Add QEnvironmentHexEncoded,
3693         QEnvironmentUnset and QEnvironmentReset packets.
3694         (send_environment_packet): New function.
3695         (extended_remote_environment_support): Likewise.
3696         (extended_remote_create_inferior): Call
3697         extended_remote_environment_support.
3698         (_initialize_remote): Add QEnvironmentHexEncoded,
3699         QEnvironmentUnset and QEnvironmentReset packet configs.
3700         * unittests/environ-selftests.c (gdb_selftest_env_var):
3701         New variable.
3702         (test_vector_initialization): New function.
3703         (test_init_from_host_environ): Likewise.
3704         (test_reinit_from_host_environ): Likewise.
3705         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
3706         Likewise.
3707         (test_unset_set_empty_vector): Likewise.
3708         (test_vector_clear): Likewise.
3709         (test_std_move): Likewise.
3710         (test_move_constructor):
3711         (test_self_move): Likewise.
3712         (test_set_unset_reset): Likewise.
3713         (run_tests): Rewrite in terms of the functions above.
3714
3715 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
3716
3717         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
3718         (adi_available): Use a temp variable of type CORE_ADDR as argument
3719         3 when calling target_auxv_search.
3720         (adi_normalize_address): Use masks and xor operators to calculate
3721         normalized address.
3722         (adi_read_versions, adi_write_versions, adi_print_versions)
3723         (do_examine, do_assign): Use paddress.
3724
3725 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
3726
3727         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
3728         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
3729         out of loop and add supply of FIR.
3730         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
3731         add collect of FIR.
3732
3733 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
3734
3735         PR gdb/21827
3736         * cli/cli-script.c (define_command): Don't convert command name
3737         to lower case.
3738
3739 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
3740
3741         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
3742         Update all callers accordingly. Remove all code blocks handling
3743         the case where DISPP is not NULL.
3744
3745 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3746
3747         PR symtab/22003
3748         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
3749         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
3750         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
3751
3752 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3753
3754         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
3755         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
3756         (read_comp_units_from_section): New parameter abbrev_section, use
3757         read_and_check_comp_unit_head, allocate signatured_type if needed.
3758         (create_all_comp_units): Update read_comp_units_from_section caller.
3759
3760 2017-08-23  Pedro Alves  <palves@redhat.com>
3761
3762         PR remote/21852
3763         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
3764         to null_ptid and switch to thread without reading the registers
3765         after adding the inferior.
3766
3767 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3768
3769         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
3770         compile-gcc.
3771         * compile/compile.c (compile_gcc, show_compile_gcc): New.
3772         (compile_to_object): Implement compile_gcc.
3773         (_initialize_compile): Install "set compile-gcc".  Initialize
3774         compile_gcc.
3775
3776 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3777
3778         * compile/compile.c (compile_to_object): Conditionally call
3779         set_verbose.  Conditionally call compile or compile_v0.
3780
3781 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
3782
3783         * sparc64-tdep.h: (adi_normalize_address): New export.
3784         * sparc-nat.h: (open_adi_tag_fd): New export.
3785         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
3786         * sparc64-linux-tdep.c:
3787         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
3788         (sparc64_linux_handle_segmentation_fault): New function.
3789         (sparc64_linux_init_abi): Register
3790         sparc64_linux_handle_segmentation_fault
3791         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
3792         (sparc64_addr_bits_remove): New function.
3793         (sparc64_init_abi): Register sparc64_addr_bits_remove.
3794         (MAX_PROC_NAME_SIZE): New macro.
3795         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
3796         (sparc64adilist): New variable.
3797         (adi_proc_list): New variable.
3798         (find_adi_info): New function.
3799         (add_adi_info): New function.
3800         (get_adi_info_proc): New function.
3801         (get_adi_info): New function.
3802         (info_adi_command): New function.
3803         (read_maps_entry): New function.
3804         (adi_available): New function.
3805         (adi_normalize_address): New function.
3806         (adi_align_address): New function.
3807         (adi_convert_byte_count): New function.
3808         (adi_tag_fd): New function.
3809         (adi_is_addr_mapped): New function.
3810         (adi_read_versions): New function.
3811         (adi_write_versions): New function.
3812         (adi_print_versions): New function.
3813         (do_examine): New function.
3814         (do_assign): New function.
3815         (adi_examine_command): New function.
3816         (adi_assign_command): New function.
3817         (_initialize_sparc64_adi_tdep): New function.
3818
3819 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
3820
3821         * breakpoint.c (breakpoints_info): Rename to ...
3822         (info_breakpoints_command): ... this.
3823         (watchpoints_info): Rename to ...
3824         (info_watchpoints_command): ... this.
3825         (tracepoints_info): Rename to ...
3826         (info_tracepoints_command): ... this.
3827         (_initialize_breakpoint): Adjust.
3828         * dcache.c (dcache_info): Rename to ...
3829         (info_display_command): ... this.
3830         (_initialize_dcache): Adjust.
3831         * frame.h (args_info): Rename to ...
3832         (info_args_command): ... this.
3833         (locals_info): Rename to ...
3834         (info_locals_command): ... this.
3835         * infcmd.c (nofp_registers_info): Rename to ...
3836         (info_registers_command): ... this.
3837         (float_info): Rename to ...
3838         (info_float_command): ... this.
3839         (program_info): Rename to ...
3840         (info_program_command): ... this.
3841         (all_registers_info): Rename to ...
3842         (info_all_registers_command): ... this.
3843         (vector_info): Rename to ...
3844         (info_vector_command): ... this.
3845         (float_info): Rename to ...
3846         (info_float_command): ... this.
3847         (_initialize_infcmd): Adjust.
3848         * inferior.h (term_info): Rename to ...
3849         (info_terminal_command): ... this.
3850         * inflow.c (term_info): Rename to ...
3851         (info_terminal_command): ... this.
3852         (_initialize_inflow): Adjust.
3853         * infrun.c (signals_info): Rename to ...
3854         (info_signals_command): ... this.
3855         (_initialize_infrun): Adjust.
3856         * objc-lang.c (classes_info): Rename to ...
3857         (info_classes_command): ... this.
3858         (selectors_info): Rename to ...
3859         (info_selectors_command): ... this.
3860         (_initialize_objc_language): Adjust.
3861         * printcmd.c (sym_info): Rename to ...
3862         (info_symbol_command): ... this.
3863         (address_info): Rename to ...
3864         (info_address_command): ... this.
3865         (display_info): Rename to ...
3866         (info_display_command): ... this.
3867         (_initialize_printcmd): Adjust.
3868         * reverse.c (bookmarks_info): Rename to ...
3869         (info_breakpoints_command): ... this.
3870         (_initialize_reverse): Adjust.
3871         * ser-go32.c (dos_info): Rename to ...
3872         (info_serial_command): ... this.
3873         (_initialize_ser_dos): Adjust.
3874         * skip.c (skip_info): Rename to ...
3875         (info_skip_command): ... this.
3876         (_initialize_step_skip): Adjust.
3877         * source.c (line_info): Rename to ...
3878         (info_line_command): ... this.
3879         (source_info): Rename to ...
3880         (info_source_command)
3881         * stack.c (frame_info): Rename to ...
3882         (info_frame_command): ... this.
3883         (locals_info): Rename to ...
3884         (info_locals_command): ... this.
3885         (args_info): Rename to ...
3886         (info_args_command): ... this.
3887         (_initialize_stack): Adjust.
3888         * symtab.c (sources_info): Rename to ...
3889         (info_sources_command): ... this.
3890         (variables_info): Rename to ...
3891         (info_variables_command): ... this.
3892         (functions_info): Rename to ...
3893         (info_functions_command): ... this.
3894         (types_info): Rename to ...
3895         (info_types_command): ... this.
3896         (_initialize_symtab): Adjust.
3897         * target.c (target_info): Rename to ...
3898         (info_target_command): ... this.
3899         (initialize_targets): Adjust.
3900         * tracepoint.c (tvariables_info): Rename to ...
3901         (info_tvariables_command): ... this.
3902         (scope_info): Rename to ...
3903         (info_scope_command): ... this.
3904         (trace_dump_actions): Adjust.
3905         (_initialize_tracepoint): Adjust.
3906
3907 2017-08-22  Tom Tromey  <tom@tromey.com>
3908
3909         * breakpoint.h (install_breakpoint): Update.
3910         * breakpoint.c (add_solib_catchpoint): Update.
3911         (install_breakpoint): Change argument to a std::unique_ptr.
3912         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
3913         (create_breakpoint_sal, create_breakpoint): Update.
3914         (watch_command_1, catch_exec_command_1)
3915         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
3916         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
3917         Return the breakpoint.
3918         (set_raw_breakpoint_without_location, set_raw_breakpoint)
3919         (new_single_step_breakpoint): Update.
3920         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
3921         std::unique_ptr.
3922         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
3923         std::unique_ptr.
3924         * break-catch-sig.c (create_signal_catchpoint): Use
3925         std::unique_ptr.
3926         * ada-lang.c (create_ada_exception_catchpoint): Use
3927         std::unique_ptr.
3928
3929 2017-08-22  Tom Tromey  <tom@tromey.com>
3930
3931         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
3932
3933 2017-08-22  Tom Tromey  <tom@tromey.com>
3934
3935         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
3936         (lookup_partial_symbol): Update.
3937
3938 2017-08-22  Tom Tromey  <tom@tromey.com>
3939
3940         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
3941         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
3942         (find_and_open_source, symtab_to_fullname): Update.
3943         * psymtab.c (psymtab_to_fullname): Update.
3944
3945 2017-08-22  Tom Tromey  <tom@tromey.com>
3946
3947         * exec.c (exec_file_attach): Update.
3948         * linux-thread-db.c (try_thread_db_load): Update.
3949         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
3950         * utils.c (gdb_realpath): Change return type.
3951         (gdb_realpath_keepfile): Update.
3952         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
3953         (_initialize_utils): Register the new self test.
3954         * source.c (openp): Update.
3955         (find_and_open_source): Update.
3956         * nto-tdep.c (nto_find_and_open_solib): Update.
3957         * main.c (set_gdb_data_directory): Update.
3958         (captured_main_1): Update.
3959         * dwarf2read.c (dwarf2_get_dwz_file): Update
3960         (dw2_map_symbol_filenames): Update.
3961         * auto-load.c (auto_load_safe_path_vec_update): Update.
3962         (filename_is_in_auto_load_safe_path_vec): Change type of
3963         "filename_realp".
3964         (auto_load_objfile_script): Update.
3965         (file_is_auto_load_safe): Update.  Use std::string.
3966         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
3967
3968 2017-08-22  Tom Tromey  <tom@tromey.com>
3969
3970         * utils.c (gdb_realpath_keepfile): Return a
3971         gdb::unique_xmalloc_ptr.
3972         * exec.c (exec_file_attach): Update.
3973         * utils.h (gdb_realpath_keepfile): Return a
3974         gdb::unique_xmalloc_ptr.
3975
3976 2017-08-22  Tom Tromey  <tom@tromey.com>
3977
3978         * compile/compile.c (compile_file_command): Use
3979         gdb::unique_xmalloc_ptr, std::string.
3980         * utils.c (gdb_abspath): Change return type.
3981         * source.c (openp): Update.
3982         * objfiles.c (allocate_objfile): Update.
3983         * main.c (set_gdb_data_directory): Update.
3984         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
3985
3986 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
3987
3988         * cli-cmds.c (list_commands): List actual code around more than
3989         one location.
3990
3991 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
3992
3993         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
3994
3995 2017-08-21  Pedro Alves  <palves@redhat.com>
3996
3997         PR gdb/19487
3998         * c-exp.y (variable production): Handle function aliases.
3999         * minsyms.c (msymbol_is_text): New function.
4000         * minsyms.h (msymbol_is_text): Declare.
4001         * symtab.c (find_function_alias_target): New function.
4002         * symtab.h (find_function_alias_target): Declare.
4003
4004 2017-08-21  Pedro Alves  <palves@redhat.com>
4005
4006         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4007         typedefs.
4008         * typeprint.c (whatis_exp): If handling "whatis", and expression
4009         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4010         typedefs here.
4011         * valops.c (value_cast): Save "to" type before resolving
4012         stubs/typedefs.  Use that type as resulting value's type.
4013
4014 2017-08-18  Tom Tromey  <tom@tromey.com>
4015             Pedro Alves  <palves@redhat.com>
4016
4017         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4018         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4019         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4020         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4021         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4022         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4023         (linux_get_siginfo_data): Add "thread" argument.  Use
4024         scoped_restore.
4025         * linux-nat.c (linux_child_follow_fork)
4026         (check_stopped_by_watchpoint): Use scoped_restore.
4027         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4028         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4029         (restore_inferior_ptid, save_inferior_ptid): Remove.
4030         * btrace.c (btrace_fetch): Use scoped_restore.
4031         * bsd-uthread.c (bsd_uthread_fetch_registers)
4032         (bsd_uthread_store_registers): Use scoped_restore.
4033         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4034         scoped_restore.
4035         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4036         (aix_thread_xfer_partial): Use scoped_restore.
4037         * inferior.h (save_inferior_ptid): Remove.
4038
4039 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4040
4041         PR tdep/21818
4042         * arm-tdep.c (gdb_print_insn_arm): Mark
4043         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4044
4045 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4046
4047         * NEWS: Mention GDBserver's new option "--selftest".
4048         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4049         * selftest.c: Move it to common/selftest.c.
4050         * selftest.h: Move it to common/selftest.h.
4051         * selftest-arch.c (reset): New function.
4052         (tests_with_arch): Call reset.
4053
4054 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4055
4056         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4057         instead of exception_fprintf and printf_filtered.
4058
4059 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4060
4061         * selftest.c (register_self_test): Rename it to
4062         selftests::register_test.
4063         (run_self_tests): selftest::run_tests.
4064         * selftest.h: Update declarations.
4065         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4066         selftests::register_test_foreach_arch.
4067         * selftest-arch.h: Update declaration.
4068         * aarch64-tdep.c: Update.
4069         * arm-tdep.c: Likewise.
4070         * disasm-selftests.c: Likewise.
4071         * dwarf2loc.c: Likewise.
4072         * dwarf2-frame.c: Likewise.
4073         * findvar.c: Likewise.
4074         * gdbarch-selftests.c: Likewise.
4075         * maint.c (maintenance_selftest): Likewise.
4076         * regcache.c: Likewise.
4077         * rust-exp.y: Likewise.
4078         * selftest-arch.c: Likewise.
4079         * unittests/environ-selftests.c: Likewise.
4080         * unittests/function-view-selftests.c: Likewise.
4081         * unittests/offset-type-selftests.c: Likewise.
4082         * unittests/optional-selftests.c: Likewise.
4083         * unittests/scoped_restore-selftests.c: Likewise.
4084         * utils-selftests.c: Likewise.
4085
4086 2017-08-17  Pedro Alves  <palves@redhat.com>
4087
4088         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4089         local.
4090
4091 2017-08-17  Pedro Alves  <palves@redhat.com>
4092
4093         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4094         field.
4095         (reset_die_in_process): Delete, replaced by ...
4096         (process_die_scope): ... this new class.  Make it responsible for
4097         freeing cu->line_header too.
4098         (process_die): Use process_die_scope.
4099         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4100         cu->line_header_die_owner.  Don't release the line header if it's
4101         owned by the CU.
4102         (setup_type_unit_groups): Make the CU/DIE own the line header.
4103         Don't release the line header here.
4104
4105 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4106
4107         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4108
4109 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4110
4111         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4112         Single-Key mode
4113
4114 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4115
4116         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4117         mode command list.
4118
4119 2017-08-15  Stafford Horne  <shorne@gmail.com>
4120
4121         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4122
4123 2017-08-15  Stafford Horne  <shorne@gmail.com>
4124
4125         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4126
4127 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4128
4129         PR gdb/21954
4130         * infcmd.c (unset_environment_command): Use the 'clear' method on
4131         the environment instead of resetting it.
4132
4133 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4134
4135         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4136         platforms.
4137
4138 2017-08-14  Tom Tromey  <tom@tromey.com>
4139
4140         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4141         (print_binary_chars): Likewise.
4142         (BITS_IN_BYTES): Remove.
4143
4144 2017-08-14  Tom Tromey  <tom@tromey.com>
4145
4146         PR gdb/21675
4147         * valprint.c (LOW_ZERO): Change value to 034.
4148         (print_octal_chars): Add static_asserts for octal constants.
4149         * printcmd.c (print_scalar_formatted): Add 'd' case.
4150
4151 2017-08-11  Tom Tromey  <tom@tromey.com>
4152
4153         * symfile.c (add_symbol_file_command): Use std::vector.
4154
4155 2017-08-14  Tom Tromey  <tom@tromey.com>
4156
4157         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4158         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4159         std::move.
4160         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4161
4162 2017-08-11  Pedro Alves  <palves@redhat.com>
4163
4164         * infrun.c (process_event_stop_test): Adjust
4165         function_name_is_marked_for_skip call.
4166         * skip.c: Include <list>.
4167         (skiplist_entry): Make it a class with private fields, and
4168         getters/setters.
4169         (skiplist_entry_chain): Delete.
4170         (skiplist_entries): New.
4171         (skiplist_entry_count): Delete.
4172         (highest_skiplist_entry_num): New.
4173         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4174         (add_skiplist_entry): Delete.
4175         (skiplist_entry::skiplist_entry): New.
4176         (skiplist_entry::add_entry): New.
4177         (skip_file_command, skip_function): Adjust.
4178         (compile_skip_regexp): Delete.
4179         (skip_command): Don't compile regexp here.  Adjust to use
4180         skiplist_entry::add_entry.
4181         (skip_info): Adjust to use range-for and getters.
4182         (skip_enable_command, skip_disable_command): Adjust to use
4183         range-for and setters.
4184         (skip_delete_command): Adjust to use std::list.
4185         (add_skiplist_entry): Delete.
4186         (skip_file_p): Delete, refactored as ...
4187         (skiplist_entry::do_skip_file_p): ... this new method.
4188         (skip_gfile_p): Delete, refactored as ...
4189         (skiplist_entry::do_gskip_file_p): ... this new method.
4190         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4191         (skiplist_entry::skip_function_p): ... this new method.
4192         (function_name_is_marked_for_skip): Now returns bool, and takes
4193         the function sal by const reference.  Adjust to use range-for and
4194         skiplist_entry methods.
4195         (_initialize_step_skip): Remove references to
4196         skiplist_entry_chain, skiplist_entry_count.
4197         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4198         takes the function sal by const reference.
4199
4200 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4201
4202         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4203         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4204         (dwarf2_frame_cache):
4205         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4206         RETURN_MASK_ALL and set *this_case to NULL.
4207         * frame-unwind.h: Update comments.
4208
4209 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4210
4211         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4212         (dwarf2_frame_state_copy_regs): Remove.
4213         (dwarf2_frame_state_free_regs): Remove.
4214         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4215         (dwarf2_restore_rule): Call method .alloc_regs instead of
4216         dwarf2_frame_state_alloc_regs.
4217         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4218         constructor.  Call std::move.
4219         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4220         (dwarf2_frame_cache): Likewise.
4221
4222         [GDB_SELF_TEST]: Include selftest.h and
4223         selftest-arch.h.
4224         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4225         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4226         execute_cfa_program_test.
4227
4228         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4229         copy ctor, assignment operator, move assignment.
4230         <alloc_regs>: New method.
4231         <swap>: New method.
4232         (struct dwarf2_frame_state): Delete dtor.
4233         (dwarf2_frame_state_alloc_regs): Remove declaration.
4234         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4235         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4236
4237 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4238
4239         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4240         (dwarf2_frame_state::dwarf2_frame_state): New.
4241         (dwarf2_frame_state::~dwarf2_frame_state): New.
4242         (dwarf2_fetch_cfa_info): Update.
4243         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4244         rather than a pointer.  Update code.
4245         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4246         dtor.
4247         <data_align, code_align, retaddr_column>: Change them to const.
4248         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4249         to bool.
4250
4251 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4252
4253         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4254         <loc.exp>: New field.
4255         * dwarf2-frame.c (execute_cfa_program): Update.
4256         (dwarf2_frame_prev_register): Update.
4257
4258 2017-08-10  Pedro Alves  <palves@redhat.com>
4259
4260         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4261
4262 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4263
4264         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4265         (fbsd_pending_children): Use std::list.
4266         (fbsd_remember_child): Likewise.
4267         (fbsd_is_child_pending): Likewise.
4268         (fbsd_pending_vfork_done): Use std::forward_list.
4269         (fbsd_add_vfork_done): Likewise.
4270         (fbsd_is_vfork_done_pending): Likewise.
4271         (fbsd_next_vfork_done): Likewise.
4272
4273 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4274
4275         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4276         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4277         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4278         for `mapfilename'.
4279         (fbsd_xfer_partial): Use gdb::byte_vector.
4280         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4281
4282 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4283
4284         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4285         "filestuff.h".
4286         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4287
4288 2017-08-09  Tom Tromey  <tom@tromey.com>
4289
4290         * skip.c (skiplist_entry): New constructor.
4291         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4292         (skiplist_entry::file_is_glob): Now bool.
4293         (skiplist_entry::file, skiplist_entry::function): Now
4294         std::string.
4295         (make_skip_entry): Return a unique_ptr.  Use new.
4296         (free_skiplist_entry, free_skiplist_entry_cleanup)
4297         (make_free_skiplist_entry_cleanup): Remove.
4298         (skip_command, skip_disable_command, add_skiplist_entry)
4299         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4300         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4301         (function_name_is_marked_for_skip): Update.
4302         (skip_delete_command): Update.  Use delete.
4303
4304 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4305
4306         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4307         (aarch64_linux_core_read_description): New function.
4308         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4309
4310 2017-08-09  Pedro Alves  <palves@redhat.com>
4311
4312         * cp-name-parser.y (cp_comp_to_string): Return a
4313         gdb::unique_xmalloc_ptr<char>.
4314         * cp-support.c (replace_typedefs_qualified_name)
4315         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4316         (cp_canonicalize_string_full): Use op= instead of explicit
4317         convertion.
4318         (cp_class_name_from_physname, method_name_from_physname)
4319         (cp_func_name, cp_remove_params): Adjust to use
4320         gdb::unique_xmalloc_ptr<char>.
4321         * cp-support.h (cp_comp_to_string): Return a
4322         gdb::unique_xmalloc_ptr<char>.
4323         * python/py-type.c (typy_lookup_type): Adjust to use
4324         gdb::unique_xmalloc_ptr<char>.
4325
4326 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4327
4328         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4329
4330 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4331             Yao Qi  <yao.qi@linaro.org>
4332
4333         * cp-support.c (cp_canonicalize_string_full): Use
4334         gdb::unique_xmalloc_ptr<char>.
4335         (cp_canonicalize_string): Likewise.
4336
4337 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4338
4339         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4340         * regformats/i386/amd64-avx-avx512.dat: Remove.
4341         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4342         * regformats/i386/amd64-avx-mpx.dat:Remove.
4343         * regformats/i386/amd64-avx.dat: Remove.
4344         * regformats/i386/amd64-mpx.dat: Remove.
4345         * regformats/i386/i386-avx-avx512.dat: Remove.
4346         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4347         * regformats/i386/i386-avx-mpx.dat: Remove.
4348         * regformats/i386/i386-mmx.dat: Remove.
4349         * regformats/i386/i386-mpx.dat: Remove.
4350
4351 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4352
4353         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4354         * amd64-tdep.c: Don't include features/i386/x32*.c.
4355         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4356         functions.
4357         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4358         and i386/x32-avx-avx512.
4359         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4360         and i386/x32.xml.
4361         * features/i386/x32-avx-avx512.c: Removed.
4362         * features/i386/x32-avx-avx512.xml: Removed.
4363         * features/i386/x32-avx.c: Removed.
4364         * features/i386/x32-avx.xml: Removed.
4365         * features/i386/x32.c: Removed.
4366         * features/i386/x32.xml: Removed.
4367         * regformats/i386/x32-avx-avx512.dat: Removed.
4368         * regformats/i386/x32-avx.dat: Removed.
4369         * regformats/i386/x32.dat: Removed.
4370
4371 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4372
4373         PR breakpoints/21886
4374         * mem-break.c (default_memory_insert_breakpoint): Use
4375         `->placed_address' rather than `->reqstd_address' for the
4376         breakpoint location.
4377
4378 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4379
4380         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4381         assertions.
4382
4383 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4384
4385         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4386         a union of `tdep_info', `tdesc_data' and `id'.
4387         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
4388         rather than `info.tdep_info'.
4389         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
4390         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4391         * i386-tdep.c (i386_gdbarch_init): Likewise.
4392         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
4393         * mips-tdep.c (mips_gdbarch_init): Likewise.
4394         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4395         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
4396         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
4397         `info.tdep_info'.
4398         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
4399         `info.tdep_info'.
4400         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4401         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
4402         `info.tdep_info'.
4403         * spu-tdep.c (spu_gdbarch_init): Likewise.
4404         * gdbarch.h: Regenerate.
4405
4406 2017-08-07  Leszek Swirski  <leszeks@google.com>
4407
4408         PR symtab/20899
4409         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
4410
4411 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
4412
4413         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
4414         (gdbsim_open): Rename gdb_argv args object to argv.
4415
4416 2017-08-05  Tom Tromey  <tom@tromey.com>
4417
4418         * compile/compile-object-load.c (compile_object_load): Use
4419         gdb::unique_xmalloc_ptr.
4420         * cli/cli-dump.c (scan_filename): Rename from
4421         scan_filename_with_cleanup.  Change return type.
4422         (scan_expression): Rename from scan_expression_with_cleanup.
4423         Change return type.
4424         (dump_memory_to_file, dump_value_to_file, restore_command):
4425         Use gdb::unique_xmalloc_ptr.  Update.
4426         * cli/cli-cmds.c (find_and_open_script): Use
4427         gdb::unique_xmalloc_ptr.
4428         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
4429         * symmisc.c (maintenance_print_symbols)
4430         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
4431         * symfile.c (symfile_bfd_open, generic_load)
4432         (add_symbol_file_command, remove_symbol_file_command): Use
4433         gdb::unique_xmalloc_ptr.
4434         * source.c (openp): Use gdb::unique_xmalloc_ptr.
4435         * psymtab.c (maintenance_print_psymbols): Use
4436         gdb::unique_xmalloc_ptr.
4437         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
4438         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
4439         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
4440         (reload_shared_libraries_1): Likewise.
4441
4442 2017-08-05  Tom Tromey  <tom@tromey.com>
4443
4444         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
4445         (rust_op_vector, rust_set_vector): New typedefs.
4446         (current_parser): New global.
4447         (work_obstack): Change to pointer type.  Update all users.
4448         (rust_ast, pstate): Remove globals.
4449         (struct rust_parser): New.
4450         (%union) <params, field_inits>: Change type.
4451         (start, tuple_expr, unit_expr, struct_expr_list, literal)
4452         (field_expr, expr_list, maybe_expr_list, type_list): Update.
4453         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
4454         (convert_params_to_types, convert_params_to_expression): Change
4455         type of "params".
4456         (ast_string): Change type of "fields".
4457         (rust_parse): Make a rust_parser.  Remove cleanups.
4458         (rust_lex_tests): Make and install an auto_obstack.
4459
4460 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4461
4462         * configure.srv (ipa_x32_linux_regobj): New.
4463         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
4464         instead of X86_TDESC_AVX512.
4465         (initialize_low_tracepoint): Call
4466         init_registers_x32_avx_avx512_linux.
4467
4468 2017-08-04  Yao Qi  <yao.qi@linaro.org>
4469
4470         * utils.h (gdb_argv): Add namespace std for nullptr_t.
4471
4472 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4473
4474         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
4475
4476 2017-08-03  Tom Tromey  <tom@tromey.com>
4477
4478         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
4479         Remove.
4480         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
4481
4482 2017-08-03  Tom Tromey  <tom@tromey.com>
4483
4484         * python/py-param.c (compute_enum_values): Use gdb_argv.
4485
4486 2017-08-03  Tom Tromey  <tom@tromey.com>
4487
4488         * utils.h (struct gdb_argv_deleter): New.
4489         (gdb_argv): New class.
4490         * utils.c (gdb_argv::reset): New method.
4491         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
4492         * tracefile.c (tsave_command): Use gdb_argv.
4493         * top.c (new_ui_command): Use gdb_argv.
4494         * symmisc.c (maintenance_print_symbols)
4495         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
4496         * symfile.c (symbol_file_command, generic_load)
4497         (remove_symbol_file_command): Use gdb_argv.
4498         * stack.c (backtrace_command): Use gdb_argv.
4499         * source.c (add_path, show_substitute_path_command)
4500         (unset_substitute_path_command, set_substitute_path_command):
4501         Use gdb_argv.
4502         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
4503         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
4504         * remote.c (extended_remote_run, remote_put_command)
4505         (remote_get_command, remote_delete_command): Use gdb_argv.
4506         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
4507         (gdbsim_open): Use gdb_argv.
4508         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
4509         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
4510         * procfs.c (procfs_info_proc): Use gdb_argv.
4511         * interps.c (interpreter_exec_cmd): Use gdb_argv.
4512         * infrun.c (handle_command): Use gdb_argv.
4513         * inferior.c (add_inferior_command, clone_inferior_command):
4514         Use gdb_argv.
4515         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
4516         * exec.c (exec_file_command): Use gdb_argv.
4517         * cli/cli-cmds.c (alias_command): Use gdb_argv.
4518         * compile/compile.c (build_argc_argv): Use gdb_argv.
4519
4520 2017-08-03  Tom Tromey  <tom@tromey.com>
4521
4522         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
4523
4524 2017-08-03  Tom Tromey  <tom@tromey.com>
4525
4526         * python/python.c (compute_python_string): Return std::string.
4527         (gdbpy_eval_from_control_command): Update.
4528         (do_start_initialization): Use std::string.
4529         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
4530         xstrprintf.
4531         * python/py-breakpoint.c (local_setattro): Use string_printf, not
4532         xstrprintf.
4533
4534 2017-08-03  Tom Tromey  <tom@tromey.com>
4535
4536         * top.h (do_restore_instream_cleanup): Remove.
4537         * top.c (do_restore_instream_cleanup): Remove.
4538         (read_command_file): Use scoped_restore.
4539         * cli/cli-script.c (execute_user_command): Use scoped_restore.
4540
4541 2017-08-03  Tom Tromey  <tom@tromey.com>
4542
4543         * cli/cli-script.c (execute_user_command)
4544         (execute_control_command): Use scoped_restore.
4545
4546 2017-08-03  Tom Tromey  <tom@tromey.com>
4547
4548         * cli/cli-script.c (do_restore_user_call_depth): Remove.
4549         (execute_user_command): Remove user_call_depth; use
4550         user_args_stack's size instead.
4551
4552 2017-08-03  Tom Tromey  <tom@tromey.com>
4553
4554         * top.h (in_user_command): Remove.
4555         * top.c (in_user_command): Remove.
4556         * cli/cli-script.c (do_restore_user_call_depth)
4557         (execute_user_command): Update.
4558
4559 2017-08-03  Tom Tromey  <tom@tromey.com>
4560
4561         * valops.c (search_struct_method): Use gdb::byte_vector.
4562         * valarith.c (value_concat): Use std::vector.
4563         * target.c (memory_xfer_partial): Use gdb::byte_vector.
4564         (simple_search_memory): Likewise.
4565         * printcmd.c (find_string_backward): Use gdb::byte_vector.
4566         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
4567         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
4568         * elfread.c (elf_rel_plt_read): Use std::string.
4569         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
4570         * cli/cli-dump.c (restore_section_callback): Use
4571         gdb::byte_vector.
4572
4573 2017-08-03  Tom Tromey  <tom@tromey.com>
4574
4575         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
4576
4577 2017-08-03  Tom Tromey  <tom@tromey.com>
4578
4579         * tui/tui-regs.c (tui_restore_gdbout): Remove.
4580         (tui_register_format): Use scoped_restore.
4581
4582 2017-08-03  Tom Tromey  <tom@tromey.com>
4583
4584         * reverse.c (exec_direction_default): Remove.
4585         (exec_reverse_once): Use scoped_restore.
4586         * remote.c (restore_remote_timeout): Remove.
4587         (remote_flash_erase, remote_flash_write, remote_flash_done)
4588         (readchar, remote_serial_write): Use scoped_restore.
4589         * cli/cli-script.c (struct source_cleanup_lines_args)
4590         (source_cleanup_lines): Remove.
4591         (script_from_file): Use scoped_restore.
4592         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
4593         (source_command): Use scoped_restore.
4594
4595 2017-08-03  Tom Tromey  <tom@tromey.com>
4596
4597         * utils.h (make_cleanup_free_so): Remove.
4598         * utils.c (do_free_so, make_cleanup_free_so): Remove.
4599         * solist.h (struct so_deleter): New.
4600         (so_list_up): New typedef.
4601         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
4602
4603 2017-08-03  Tom Tromey  <tom@tromey.com>
4604
4605         * utils.h (make_cleanup_restore_current_language): Remove.
4606         * utils.c (do_restore_current_language)
4607         (make_cleanup_restore_current_language): Remove.
4608         * parse.c (parse_exp_in_context_1)
4609         (parse_expression_with_language): Use
4610         scoped_restore_current_language.
4611         * mi/mi-main.c (mi_cmd_execute): Use
4612         scoped_restore_current_language.
4613         * language.h (scoped_restore_current_language): New class.
4614
4615 2017-08-03  Tom Tromey  <tom@tromey.com>
4616
4617         * compile/compile.c (cleanup_unlink_file): Remove.
4618         (compile_to_object): Use gdb::unlinker.
4619         (eval_compile_command): Likewise.
4620
4621 2017-08-03  Tom Tromey  <tom@tromey.com>
4622
4623         * utils.h (make_cleanup_fclose): Remove.
4624         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
4625
4626 2017-08-03  Tom Tromey  <tom@tromey.com>
4627
4628         * top.c (open_terminal_stream): Return gdb_file_up.
4629         (new_ui_command): Update.
4630
4631 2017-08-03  Tom Tromey  <tom@tromey.com>
4632
4633         * source.c (print_source_lines_base, forward_search_command)
4634         (reverse_search_command): Use gdb_file_up.
4635
4636 2017-08-03  Tom Tromey  <tom@tromey.com>
4637
4638         * fbsd-nat.c (fbsd_find_memory_regions): Update.
4639
4640 2017-08-03  Tom Tromey  <tom@tromey.com>
4641
4642         * cli/cli-cmds.c (find_and_open_script): Change return type.
4643         Remove "streamp" and "full_path" parameters.
4644         (source_script_with_search): Update.
4645         * auto-load.c (source_script_file): Update.
4646         * cli/cli-cmds.h (find_and_open_script): Change type.
4647         (open_script): New struct.
4648
4649 2017-08-03  Tom Tromey  <tom@tromey.com>
4650
4651         * xml-support.c (xml_fetch_content_from_file): Update.
4652         * ui-file.c (stdio_file::open): Update.
4653         * tracefile-tfile.c (tfile_start): Update.
4654         * remote.c (remote_file_put, remote_file_get): Update.
4655         * nat/linux-procfs.c (linux_proc_get_int)
4656         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
4657         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
4658         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
4659         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
4660         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
4661         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
4662         * linux-nat.c (linux_proc_pending_signals): Update.
4663         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
4664         (file_closer): Remove.
4665         * compile/compile.c (compile_to_object): Update.
4666         * common/filestuff.h (struct gdb_file_deleter): New.
4667         (gdb_file_up): New typedef.
4668         (gdb_fopen_cloexec): Change return type.
4669         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
4670         * cli/cli-dump.c (fopen_with_cleanup): Remove.
4671         (dump_binary_file, restore_binary_file): Update.
4672         * auto-load.c (auto_load_objfile_script_1): Update.
4673
4674 2017-08-03  Tom Tromey  <tom@tromey.com>
4675
4676         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
4677         (info_static_tracepoint_markers_command): Likewise.
4678         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
4679         * skip.c (skip_info): Use ui_out_emit_table.
4680         * progspace.c (print_program_space): Use ui_out_emit_table.
4681         * osdata.c (info_osdata): Use ui_out_emit_table.
4682         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
4683         ui_out_emit_table.
4684         * linux-thread-db.c (info_auto_load_libthread_db): Use
4685         ui_out_emit_table.
4686         * inferior.c (print_inferior): Use ui_out_emit_table.
4687         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
4688         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
4689         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
4690         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
4691         * ui-out.h (class ui_out_emit_table): New.
4692
4693 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
4694
4695         * mips-tdep.c (mips_fpu_type_str): New function.
4696         (mips_dump_tdep): Call it.
4697
4698 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
4699
4700         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
4701         `->mips_fpu_type'.
4702
4703 2017-07-31  Xavier Roirand  <roirand@adacore.com>
4704
4705         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
4706
4707 2017-07-27  Xavier Roirand  <roirand@adacore.com>
4708
4709         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
4710
4711 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4712
4713         * cli/cli-cmds.c (maintenancechecklist): New variable.
4714         * gdbcmd.h (maintenancechecklist): Declare it.
4715         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
4716         Call i386_linux_read_description with different masks.
4717         * maint.c (maintenance_check_command): New function.
4718         (_initialize_maint_cmds): Call add_prefix_cmd.
4719         * target-descriptions.c (tdesc_reg): override operator != and ==.
4720         (tdesc_type): Likewise.
4721         (tdesc_feature): Likewise.
4722         (target_desc): Likewise.
4723         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
4724         (maintenance_check_xml_descriptions): New function.
4725         (_initialize_target_descriptions) Add command "xml-descriptions".
4726         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
4727
4728 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4729
4730         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
4731         Include features/i386/32bit-*.c.
4732         (i386_linux_read_description): Generate target description if it
4733         doesn't exist.
4734         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
4735         functions.
4736         * features/i386/32bit-linux.c: Re-generated.
4737         * features/i386/32bit-sse.c: Likewise.
4738         * target-descriptions.c (print_c_feature::visit): Print code to
4739         set register number if needed.
4740         (print_c_feature) <m_next_regnum>: New field.
4741
4742 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4743
4744         * features/Makefile (CFILES): Rename with TDESC_CFILES.
4745         (FEATURE_XMLFILES): New.
4746         (FEATURE_CFILES): New.
4747         New rules.
4748         (clean-cfiles): Remove generated c files.
4749         * features/i386/32bit-avx.c: Generated.
4750         * features/i386/32bit-avx512.c: Generated.
4751         * features/i386/32bit-core.c: Generated.
4752         * features/i386/32bit-linux.c: Generated.
4753         * features/i386/32bit-mpx.c: Generated.
4754         * features/i386/32bit-pkeys.c: Generated.
4755         * features/i386/32bit-sse.c: Generated.
4756         * target-descriptions.c: Include algorithm.
4757         (tdesc_element_visitor): Add method visit_end.
4758         (print_c_tdesc): Implement visit_end.
4759         (print_c_tdesc:: m_filename_after_features): Move it to
4760         protected.
4761         (print_c_feature): New class.
4762         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
4763         name starts with "i386/32bit-".
4764
4765 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4766
4767         * target-descriptions.c (tdesc_element_visitor): New class.
4768         (tdesc_element): New class.
4769         (tdesc_reg): Inherit from tdesc_element.
4770         (tdesc_reg::accept): New function.
4771         (tdesc_type): Inherit from tdesc_element.
4772         (tdesc_type::accept): New function.
4773         (tdesc_feature): Inherit from tdesc_element.
4774         (tdesc_feature::accept): New function.
4775         (target_desc): Inherit from tdesc_element.
4776         (target_desc::target_desc): New.
4777         (target_desc::~target_desc): New.
4778         (target_desc::accept): New.
4779         (allocate_target_description): Use new.
4780         (free_target_description): Use delete.
4781         (print_c_tdesc): New class.
4782         (maint_print_c_tdesc_cmd): Adjust.
4783
4784         * features/aarch64.c: Re-generated.
4785         * features/arc-arcompact.c: Re-generated.
4786         * features/arc-v2.c: Re-generated.
4787         * features/arm/arm-with-iwmmxt.c: Re-generated.
4788         * features/arm/arm-with-m.c: Re-generated.
4789         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
4790         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
4791         * features/arm/arm-with-neon.c: Re-generated.
4792         * features/arm/arm-with-vfpv2.c: Re-generated.
4793         * features/arm/arm-with-vfpv3.c: Re-generated.
4794         * features/i386/amd64-avx-avx512.c: Re-generated.
4795         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4796         * features/i386/amd64-avx.c: Re-generated.
4797         * features/i386/amd64-avx-linux.c: Re-generated.
4798         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
4799         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4800         * features/i386/amd64-avx-mpx.c: Re-generated.
4801         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
4802         * features/i386/amd64.c: Re-generated.
4803         * features/i386/amd64-linux.c: Re-generated.
4804         * features/i386/amd64-mpx.c: Re-generated.
4805         * features/i386/amd64-mpx-linux.c: Re-generated.
4806         * features/i386/i386-avx-avx512.c: Re-generated.
4807         * features/i386/i386-avx-avx512-linux.c: Re-generated.
4808         * features/i386/i386-avx.c: Re-generated.
4809         * features/i386/i386-avx-linux.c: Re-generated.
4810         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
4811         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
4812         * features/i386/i386-avx-mpx.c: Re-generated.
4813         * features/i386/i386-avx-mpx-linux.c: Re-generated.
4814         * features/i386/i386.c: Re-generated.
4815         * features/i386/i386-linux.c: Re-generated.
4816         * features/i386/i386-mmx.c: Re-generated.
4817         * features/i386/i386-mmx-linux.c: Re-generated.
4818         * features/i386/i386-mpx.c: Re-generated.
4819         * features/i386/i386-mpx-linux.c: Re-generated.
4820         * features/i386/x32-avx-avx512.c: Re-generated.
4821         * features/i386/x32-avx-avx512-linux.c: Re-generated.
4822         * features/i386/x32-avx.c: Re-generated.
4823         * features/i386/x32-avx-linux.c: Re-generated.
4824         * features/i386/x32.c: Re-generated.
4825         * features/i386/x32-linux.c: Re-generated.
4826         * features/microblaze.c: Re-generated.
4827         * features/microblaze-with-stack-protect.c: Re-generated.
4828         * features/mips64-dsp-linux.c: Re-generated.
4829         * features/mips64-linux.c: Re-generated.
4830         * features/mips-dsp-linux.c: Re-generated.
4831         * features/mips-linux.c: Re-generated.
4832         * features/nds32.c: Re-generated.
4833         * features/nios2.c: Re-generated.
4834         * features/nios2-linux.c: Re-generated.
4835         * features/rs6000/powerpc-32.c: Re-generated.
4836         * features/rs6000/powerpc-32l.c: Re-generated.
4837         * features/rs6000/powerpc-403.c: Re-generated.
4838         * features/rs6000/powerpc-403gc.c : Re-generated.
4839         * features/rs6000/powerpc-405.c: Re-generated.
4840         * features/rs6000/powerpc-505.c: Re-generated.
4841         * features/rs6000/powerpc-601.c: Re-generated.
4842         * features/rs6000/powerpc-602.c: Re-generated.
4843         * features/rs6000/powerpc-603.c: Re-generated.
4844         * features/rs6000/powerpc-604.c: Re-generated.
4845         * features/rs6000/powerpc-64.c: Re-generated.
4846         * features/rs6000/powerpc-64l.c: Re-generated.
4847         * features/rs6000/powerpc-7400.c: Re-generated.
4848         * features/rs6000/powerpc-750.c: Re-generated.
4849         * features/rs6000/powerpc-860.c: Re-generated.
4850         * features/rs6000/powerpc-altivec32.c: Re-generated.
4851         * features/rs6000/powerpc-altivec32l.c: Re-generated.
4852         * features/rs6000/powerpc-altivec64.c: Re-generated.
4853         * features/rs6000/powerpc-altivec64l.c: Re-generated.
4854         * features/rs6000/powerpc-cell32l.c: Re-generated.
4855         * features/rs6000/powerpc-cell64l.c: Re-generated.
4856         * features/rs6000/powerpc-e500.c: Re-generated.
4857         * features/rs6000/powerpc-e500l.c: Re-generated.
4858         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
4859         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
4860         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
4861         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
4862         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
4863         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
4864         * features/rs6000/powerpc-vsx32.c: Re-generated.
4865         * features/rs6000/powerpc-vsx32l.c: Re-generated.
4866         * features/rs6000/powerpc-vsx64.c: Re-generated.
4867         * features/rs6000/powerpc-vsx64l.c: Re-generated.
4868         * features/rs6000/rs6000.c: Re-generated.
4869         * features/s390-linux32.c: Re-generated.
4870         * features/s390-linux32v1.c: Re-generated.
4871         * features/s390-linux32v2.c: Re-generated.
4872         * features/s390-linux64.c: Re-generated.
4873         * features/s390-linux64v1.c: Re-generated.
4874         * features/s390-linux64v2.c: Re-generated.
4875         * features/s390-te-linux64.c: Re-generated.
4876         * features/s390-tevx-linux64.c: Re-generated.
4877         * features/s390-vx-linux64.c: Re-generated.
4878         * features/s390x-linux64.c: Re-generated.
4879         * features/s390x-linux64v1.c: Re-generated.
4880         * features/s390x-linux64v2.c: Re-generated.
4881         * features/s390x-te-linux64.c: Re-generated.
4882         * features/s390x-tevx-linux64.c: Re-generated.
4883         * features/s390x-vx-linux64.c: Re-generated.
4884         * features/sparc/sparc32-solaris.c: Re-generated.
4885         * features/sparc/sparc64-solaris.c: Re-generated.
4886         * features/tic6x-c62x.c: Re-generated.
4887         * features/tic6x-c62x-linux.c: Re-generated.
4888         * features/tic6x-c64x.c: Re-generated.
4889         * features/tic6x-c64x-linux.c: Re-generated.
4890         * features/tic6x-c64xp.c: Re-generated.
4891         * features/tic6x-c64xp-linux.c: Re-generated.
4892
4893 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4894
4895         * i386-linux-tdep.c (i386_linux_read_description): New function.
4896         (i386_linux_core_read_description): Call
4897         i386_linux_read_description.
4898         * i386-linux-tdep.h (i386_linux_read_description): Declare.
4899         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
4900         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
4901         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
4902         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
4903         * x86-linux-nat.c (x86_linux_read_description): Call
4904         i386_linux_read_description.
4905
4906 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4907
4908         * NEWS: Mention it.
4909         * features/Makefile (%.c: %.xml): Pass the xml file name to
4910         command "maint print c-tdesc".
4911         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
4912         name from 'arg'.
4913
4914 2017-07-26  Yao Qi  <yao.qi@linaro.org>
4915
4916         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
4917         in-class initialization.
4918         (tdesc_create_feature): Call new instead of XCNEW.
4919         (free_target_description): Ue delete.
4920
4921 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
4922
4923         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
4924
4925 2017-07-25  Yao Qi  <yao.qi@linaro.org>
4926
4927         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
4928         constant.
4929         (amd64_x32_init_abi): Likewise.
4930         * amd64-tdep.h (amd64_init_abi): Update declaration.
4931         (amd64_x32_init_abi): Likewise.
4932
4933 2017-07-25  Yao Qi  <yao.qi@linaro.org>
4934
4935         PR tdep/21717
4936         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
4937         condition for FPSCR.
4938         (arm_linux_store_inferior_registers): Likewise.
4939
4940 2017-07-22  Tom Tromey  <tom@tromey.com>
4941
4942         * break-catch-syscall.c (struct catch_syscall_inferior_data)
4943         <syscalls_counts>: Now a std::vector.
4944         (get_catch_syscall_inferior_data): Use "new".
4945         (catch_syscall_inferior_data_cleanup): Use "delete".
4946         (insert_catch_syscall, remove_catch_syscall)
4947         (clear_syscall_counts): Update.
4948
4949 2017-07-22  Tom Tromey  <tom@tromey.com>
4950
4951         * break-catch-syscall.c (syscall_catchpoint)
4952         <syscalls_to_be_caught>: Now a std::vector<int>
4953         (~syscall_catchpoint): Remove.
4954         (insert_catch_syscall, remove_catch_syscall)
4955         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4956         (print_mention_catch_syscall, print_recreate_catch_syscall):
4957         Update.
4958         (create_syscall_event_catchpoint): Change type of "filter"
4959         parameter.
4960         (catch_syscall_split_args): Return a std::vector.
4961         (catch_syscall_command_1, catching_syscall_number_1): Update.
4962
4963 2017-07-22  Tom Tromey  <tom@tromey.com>
4964
4965         * break-catch-throw.c (struct exception_catchpoint)
4966         <exception_rx>: Now a std::string.
4967         (~exception_catchpoint): Remove.
4968         (print_one_detail_exception_catchpoint): Update.
4969         (handle_gnu_v3_exceptions): Change type of except_rx.
4970         (extract_exception_regexp): Return a std::string.
4971         (catch_exception_command_1): Update.
4972
4973 2017-07-22  Tom Tromey  <tom@tromey.com>
4974
4975         * break-catch-sig.c (gdb_signal_type): Remove typedef.
4976         (struct signal_catchpoint) <signals_to_be_caught>: Now a
4977         std::vector.
4978         <catch_all>: Now a bool.
4979         (~signal_catchpoint): Remove.
4980         (signal_catchpoint_insert_location)
4981         (signal_catchpoint_remove_location)
4982         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
4983         (signal_catchpoint_print_mention)
4984         (signal_catchpoint_print_recreate)
4985         (signal_catchpoint_explains_signal): Update.
4986         (create_signal_catchpoint): Change type of "filter" and
4987         "catch_all".
4988         (catch_signal_split_args): Return a std::vector.  Change type of
4989         "catch_all".
4990         (catch_signal_command): Update.
4991
4992 2017-07-20  Pedro Alves  <palves@redhat.com>
4993
4994         * ada-lang.c (ada_language_defn): Make extern.
4995         (_initialize_ada_language): Remove add_language call.
4996         * c-lang.c (c_language_defn, cplus_language_defn)
4997         (asm_language_defn, minimal_language_defn): Make extern.
4998         (_initialize_c_language): Delete.
4999         * completer.c (compare_cstrings): Delete, moved to utils.h.
5000         * d-lang.c (d_language_defn): Make extern.
5001         (_initialize_d_language): Remove add_language calls.
5002         * defs.h (enum language): Add comment.
5003         * f-lang.c (f_language_defn): Make extern.
5004         (_initialize_f_language): Remove add_language call.
5005         * go-lang.c (go_language_defn): Make extern.
5006         (_initialize_go_language): Remove add_language call.
5007         * language.c: Include <algorithm>.
5008         (languages): Redefine as const array.
5009         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5010         (set_language_command): Handle "local".  Use for-range loop.
5011         (set_language): Remove loop.
5012         (language_enum): Rewrite.
5013         (language_def, language_str): Remove loops.
5014         (add_language): Delete.
5015         (add_set_language_command): New, based on add_languages.
5016         (skip_language_trampoline): Adjust.
5017         (local_language_defn): Delete.
5018         (language_gdbarch_post_init): Adjust.
5019         (_initialize_language): Remove add_language calls.  Call
5020         add_set_language_command.
5021         * language.h (add_language): Delete.
5022         (auto_language_defn)
5023         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5024         (asm_language_defn, c_language_defn, cplus_language_defn)
5025         (d_language_defn, f_language_defn, go_language_defn)
5026         (m2_language_defn, objc_language_defn, opencl_language_defn)
5027         (pascal_language_defn, rust_language_defn): Declare.
5028         * m2-lang.c (m2_language_defn): Make extern.
5029         (_initialize_m2_language): Remove add_language call.
5030         * objc-lang.c (objc_language_defn): Make extern.
5031         (_initialize_objc_language): Remove add_language call.
5032         * opencl-lang.c (opencl_language_defn): Make extern.
5033         (_initialize_opencl_language): Remove add_language call.
5034         * p-lang.c (pascal_language_defn): Make extern.
5035         (_initialize_pascal_language): Delete.
5036         * rust-lang.c (rust_language_defn): Make extern.
5037         (_initialize_rust_language): Delete.
5038         * utils.h (compare_cstrings): New static inline function.
5039
5040 2017-07-20  Pedro Alves  <palves@redhat.com>
5041
5042         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5043         (get_var_value): Constify parameters.
5044         (get_int_var_value): Change prototype.
5045         (to_fixed_range_type): Adjust.
5046         * ada-lang.h (get_int_var_value): Change prototype.
5047
5048 2017-07-20  Pedro Alves  <palves@redhat.com>
5049
5050         * dwarf2read.c (dw2_lookup_symbol): Use
5051         SYMBOL_MATCHES_SEARCH_NAME.
5052         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5053
5054 2017-07-20  Pedro Alves  <palves@redhat.com>
5055
5056         * block.c (block_iter_name_step, block_iter_name_first)
5057         (block_iter_name_next): Delete.
5058         (block_lookup_symbol_primary): Adjust to use
5059         dict_iter_match_first/dict_iter_match_next.
5060         * block.h (block_iter_name_first, block_iter_name_next): Delete
5061         declarations.
5062         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5063         dict_iter_match_first/dict_iter_match_next.
5064
5065 2017-07-20  Pedro Alves  <palves@redhat.com>
5066
5067         * cp-support.c (cp_find_first_component_aux): Add missing case for
5068         end of string.
5069
5070 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5071
5072         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5073         of dwo_cu's dwo_file.
5074
5075 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5076
5077         * remote.c (store_registers_using_G): Remove one line comment.
5078
5079 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5080
5081         * regcache.c (regcache_cpy): Simplify it.
5082         (regcache::cpy_no_passthrough): Remove it.
5083         * regcache.h (cpy_no_passthrough): Remove it.
5084         (regcache_dup, regcache_cpy): Update comments.
5085
5086 2017-07-18  Pedro Alves  <palves@redhat.com>
5087
5088         * remote-sim.c (sim_command_completer): Adjust to work with a
5089         completion_tracker instead of a VEC.
5090
5091 2017-07-17  Pedro Alves  <palves@redhat.com>
5092
5093         * completer.c (complete_source_filenames): New function.
5094         (complete_address_and_linespec_locations): New function.
5095         (location_completer): Use complete_address_and_linespec_locations.
5096         (completion_tracker::build_completion_result): Honor the tracker's
5097         request to suppress append.
5098         * completer.h (completion_tracker::suppress_append_ws)
5099         (completion_tracker::set_suppress_append_ws): New methods.
5100         (completion_tracker::m_suppress_append_ws): New field.
5101         (complete_source_filenames): New declaration.
5102         * linespec.c (linespec_complete_what): New.
5103         (struct ls_parser) <complete_what, completion_word,
5104         completion_quote_char, completion_quote_end, completion_tracker>:
5105         New fields.
5106         (string_find_incomplete_keyword_at_end): New.
5107         (linespec_lexer_lex_string): Record quote char.  If in completion
5108         mode, don't throw.
5109         (linespec_lexer_consume_token): Advance the completion word point.
5110         (linespec_lexer_peek_token): Save/restore completion info.
5111         (save_stream_and_consume_token): New.
5112         (set_completion_after_number): New.
5113         (linespec_parse_basic): Set what to complete next depending on
5114         token.  Handle function and label completions specially.
5115         (parse_linespec): Disable objc shortcut in completion mode.  Set
5116         what to complete next depending on token type.  Skip keyword if in
5117         completion mode.
5118         (complete_linespec_component, linespec_complete): New.
5119         * linespec.h (linespec_complete): Declare.
5120
5121 2017-07-17  Pedro Alves  <palves@redhat.com>
5122
5123         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5124         Handle 'operator<' / 'operator<<'.
5125
5126 2017-07-17  Pedro Alves  <palves@redhat.com>
5127
5128         * completer.c (collect_explicit_location_matches): Handle
5129         MATCH_LABEL.
5130         (convert_explicit_location_to_linespec): New, factored out from
5131         ...
5132         (convert_explicit_location_to_sals): ... this.
5133         (complete_label): New.
5134         (linespec_complete_label, find_label_symbols_in_block): New.
5135         (find_label_symbols): Add completion_mode parameter and adjust to
5136         call find_label_symbols_in_block.
5137         * linespec.h (linespec_complete_label): Declare.
5138
5139 2017-07-17  Pedro Alves  <palves@redhat.com>
5140
5141         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5142         complete_symbol_mode parameter.
5143         * cli/cli-cmds.c (complete_command): Get the completion result out
5144         of the handle_brkchars tracker if used a custom word point.
5145         * completer.c: Include "linespec.h".
5146         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5147         (advance_to_expression_complete_word_point): New.
5148         (completion_tracker::completes_to_completion_word): New.
5149         (complete_files_symbols): Pass down
5150         complete_symbol_mode::EXPRESSION.
5151         (explicit_options, probe_options): New.
5152         (collect_explicit_location_matches): Complete on the
5153         explictit_loc->foo instead of word.  Use
5154         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5155         keyword and options completions.
5156         (backup_text_ptr): Delete.
5157         (skip_keyword): New.
5158         (complete_explicit_location): Remove 'word' parameter.  Add
5159         language, quoted_arg_start and quoted_arg_end parameters.
5160         Rewrite, parsing left to right.
5161         (location_completer): Rewrite.
5162         (location_completer_handle_brkchars): New function.
5163         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5164         (enum complete_line_internal_reason): Adjust comments.
5165         (completion_tracker::discard_completions): New.
5166         (completer_handle_brkchars_func_for_completer): Handle
5167         location_completer.
5168         (gdb_custom_word_point_brkchars)
5169         (gdb_org_rl_basic_quote_characters): New.
5170         (gdb_completion_word_break_characters_throw)
5171         (completion_find_completion_word): Handle trackers that use a
5172         custom word point.
5173         (completion_tracker::advance_custom_word_point_by): New.
5174         (completion_tracker::build_completion_result): Don't rely on
5175         readline appending the quote char.
5176         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5177         use a custom word point.
5178         (gdb_rl_attempted_completion_function): Restore
5179         rl_basic_quote_characters.
5180         * completer.h (class completion_tracker): Extend intro comment.
5181         (completion_tracker::set_quote_char)
5182         (completion_tracker::quote_char)
5183         (completion_tracker::set_use_custom_word_point)
5184         (completion_tracker::use_custom_word_point)
5185         (completion_tracker::custom_word_point)
5186         (completion_tracker::set_custom_word_point)
5187         (completion_tracker::advance_custom_word_point_by)
5188         (completion_tracker::completes_to_completion_word)
5189         (completion_tracker::discard_completions): New methods.
5190         (completion_tracker::m_quote_char)
5191         (completion_tracker::m_use_custom_word_point)
5192         (completion_tracker::m_custom_word_point): New fields.
5193         (advance_to_expression_complete_word_point): Declare.
5194         * f-lang.c (f_collect_symbol_completion_matches): Add
5195         complete_symbol_mode parameter.
5196         * language.h (struct language_defn)
5197         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5198         parameter.
5199         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5200         (linespec_complete_function): New function.
5201         (linespec_lexer_lex_keyword): Adjust.
5202         * linespec.h (linespec_keywords, linespec_complete_function): New
5203         declarations.
5204         * location.c (find_end_quote): New function.
5205         (explicit_location_lex_one): Add explicit_completion_info
5206         parameter.  Save quoting info.  Don't throw if being called for
5207         completion.  Don't handle Ada operators here.
5208         (is_cp_operator, skip_op_false_positives, first_of)
5209         (explicit_location_lex_one_function): New function.
5210         (string_to_explicit_location): Replace 'dont_throw' parameter with
5211         an explicit_completion_info pointer parameter.  Handle it.  Don't
5212         use explicit_location_lex_one to lex function names.  Use
5213         explicit_location_lex_one_function instead.
5214         * location.h (struct explicit_completion_info): New.
5215         (string_to_explicit_location): Replace 'dont_throw' parameter with
5216         an explicit_completion_info pointer parameter.
5217         * symtab.c (default_collect_symbol_completion_matches_break_on):
5218         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5219         (default_collect_symbol_completion_matches)
5220         (collect_symbol_completion_matches): Add complete_symbol_mode
5221         parameter.
5222         (collect_symbol_completion_matches_type): Pass down
5223         complete_symbol_mode::EXPRESSION.
5224         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5225         parameter.  Handle LINESPEC mode.
5226         * symtab.h (complete_symbol_mode): New.
5227         (default_collect_symbol_completion_matches_break_on)
5228         (default_collect_symbol_completion_matches)
5229         (collect_symbol_completion_matches)
5230         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5231         parameter.
5232
5233 2017-07-17  Pedro Alves  <palves@redhat.com>
5234
5235         * utils.c (enum class strncmp_iw_mode): New.
5236         (strcmp_iw): Rename to ...
5237         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5238         parameters.  Handle them.
5239         (strncmp_iw): New.
5240         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5241         * utils.h (strncmp_iw): Declare.
5242         (strcmp_iw): Move describing comments here.
5243
5244 2017-07-17  Pedro Alves  <palves@redhat.com>
5245
5246         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5247         CP_OPERATOR_STR.
5248         * c-typeprint.c (is_type_conversion_operator): Use
5249         CP_OPERATOR_STR.
5250         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5251         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5252         CP_OPERATOR_LEN.
5253         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5254         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5255         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5256         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5257         CP_OPERATOR_STR.
5258         * location.c: Include "cp-support.h".
5259         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5260         CP_OPERATOR_STR.
5261         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5262         CP_OPERATOR_LEN.
5263
5264 2017-07-17  Pedro Alves  <palves@redhat.com>
5265
5266         * cli/cli-cmds.c (complete_command): Use a completion tracker
5267         along with completion_find_completion_word for handle_brkchars
5268         phase.
5269         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5270         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5271         (struct gdb_rl_completion_word_info): New.
5272         (gdb_rl_find_completion_word): New.
5273         (completion_find_completion_word): New.
5274         * completer.h (completion_find_completion_word): Declare.
5275
5276 2017-07-17  Pedro Alves  <palves@redhat.com>
5277
5278         * ada-lang.c (symbol_completion_match): Adjust comments.
5279         (symbol_completion_add): Replace vector parameter with
5280         completion_tracker parameter.  Use it.
5281         (ada_make_symbol_completion_list): Rename to...
5282         (ada_collect_symbol_completion_matches): ... this.  Add
5283         completion_tracker parameter and use it.
5284         (ada_language_defn): Adjust.
5285         * break-catch-syscall.c (catch_syscall_completer): Adjust
5286         prototype and work with completion_tracker instead of VEC.
5287         * breakpoint.c (condition_completer): Adjust prototype and work
5288         with completion_tracker instead of VEC.
5289         * c-lang.c (c_language_defn, cplus_language_defn)
5290         (asm_language_defn, minimal_language_defn): Adjust to renames.
5291         * cli/cli-cmds.c (complete_command): Rework using
5292         completion_tracker.  Catch exceptions when completing.
5293         * cli/cli-decode.c (integer_unlimited_completer)
5294         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5295         with completion_tracker instead of VEC.
5296         * command.h (struct completion_tracker): Forward declare.
5297         (completer_ftype, completer_handle_brkchars_ftype): Change
5298         types.
5299         (complete_on_cmdlist, complete_on_enum): Adjust.
5300         * completer.c: Include <algorithm>.
5301         (struct gdb_completer_state): New.
5302         (current_completion): New global.
5303         (readline_line_completion_function): Delete.
5304         (noop_completer, filename_completer)
5305         (filename_completer_handle_brkchars, complete_files_symbols)
5306         (linespec_location_completer): Adjust to work with a
5307         completion_tracker instead of a VEC.
5308         (string_or_empty): New.
5309         (collect_explicit_location_matches): Adjust to work with a
5310         completion_tracker instead of a VEC.
5311         (explicit_location_completer): Rename to ...
5312         (complete_explicit_location): ... this and adjust to work with a
5313         completion_tracker instead of a VEC.
5314         (location_completer): Adjust to work with a completion_tracker
5315         instead of a VEC.
5316         (add_struct_fields): Adjust to work with a completion_list instead
5317         of VEC.
5318         (expression_completer): Rename to ...
5319         (complete_expression): ... this and adjust to work with a
5320         completion_tracker instead of a VEC.  Use complete_files_symbols.
5321         (expression_completer): Reimplement on top of complete_expression.
5322         (symbol_completer): Adjust to work with a completion_tracker
5323         instead of a VEC.
5324         (enum complete_line_internal_reason): Add describing comments.
5325         (complete_line_internal_normal_command): Adjust to work with a
5326         completion_tracker instead of a VEC.
5327         (complete_line_internal): Rename to ...
5328         (complete_line_internal_1): ... this and adjust to work with a
5329         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5330         handle_brkchars phase.
5331         (new_completion_tracker): Delete.
5332         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5333         complete_line_internal_1.
5334         (free_completion_tracker): Delete.
5335         (INITIAL_COMPLETION_HTAB_SIZE): New.
5336         (completion_tracker::completion_tracker)
5337         (completion_tracker::~completion_tracker): New.
5338         (maybe_add_completion): Delete.
5339         (completion_tracker::maybe_add_completion)
5340         (completion_tracker::add_completion)
5341         (completion_tracker::add_completions): New.
5342         (throw_max_completions_reached_error): Delete.
5343         (complete_line): Adjust to work with a completion_tracker instead
5344         of a VEC.  Don't create a completion_tracker_t or check for max
5345         completions here.
5346         (command_completer, command_completer_handle_brkchars)
5347         (signal_completer, reg_or_group_completer_1)
5348         (reg_or_group_completer, default_completer_handle_brkchars):
5349         Adjust to work with a completion_tracker.
5350         (gdb_completion_word_break_characters_throw): New.
5351         (gdb_completion_word_break_characters): Reimplement.
5352         (line_completion_function): Delete.
5353         (completion_tracker::recompute_lowest_common_denominator)
5354         (expand_preserving_ws)
5355         (completion_tracker::build_completion_result)
5356         (completion_result::completion_result)
5357         (completion_result::completion_result)
5358         (completion_result::~completion_result)
5359         (completion_result::completion_result)
5360         (completion_result::release_match_list, compare_cstrings)
5361         (completion_result::sort_match_list)
5362         (completion_result::reset_match_list)
5363         (gdb_rl_attempted_completion_function_throw)
5364         (gdb_rl_attempted_completion_function): New.
5365         * completer.h (completion_list, struct completion_result)
5366         (class completion_tracker): New.
5367         (complete_line): Add completion_tracker parameter.
5368         (readline_line_completion_function): Delete.
5369         (gdb_rl_attempted_completion_function): New.
5370         (noop_completer, filename_completer, expression_completer)
5371         (location_completer, symbol_completer, command_completer)
5372         (signal_completer, reg_or_group_completer): Update prototypes.
5373         (completion_tracker_t, new_completion_tracker)
5374         (make_cleanup_free_completion_tracker): Delete.
5375         (enum maybe_add_completion_enum): Delete.
5376         (maybe_add_completion): Delete.
5377         (throw_max_completions_reached_error): Delete.
5378         * corefile.c (complete_set_gnutarget): Adjust to work with a
5379         completion_tracker instead of a VEC.
5380         * cp-abi.c (cp_abi_completer): Adjust to work with a
5381         completion_tracker instead of a VEC.
5382         * d-lang.c (d_language_defn): Adjust.
5383         * disasm.c (disassembler_options_completer): Adjust to work with a
5384         completion_tracker instead of a VEC.
5385         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5386         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5387         with a completion_tracker instead of a VEC.
5388         (f_language_defn): Adjust.
5389         * go-lang.c (go_language_defn): Adjust.
5390         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
5391         Adjust to work with a completion_tracker instead of a VEC.
5392         * infrun.c (handle_completer): Likewise.
5393         * interps.c (interpreter_completer): Likewise.
5394         * interps.h (interpreter_completer): Likewise.
5395         * language.c (unknown_language_defn, auto_language_defn)
5396         (local_language_defn): Adjust.
5397         * language.h (language_defn::la_make_symbol_completion_list):
5398         Rename to ...
5399         (language_defn::la_collect_symbol_completion_matches): ... this
5400         and adjust to work with a completion_tracker instead of a VEC.
5401         * m2-lang.c (m2_language_defn): Adjust.
5402         * objc-lang.c (objc_language_defn): Adjust.
5403         * opencl-lang.c (opencl_language_defn): Adjust.
5404         * p-lang.c (pascal_language_defn): Adjust.
5405         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
5406         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
5407         with a completion_tracker.
5408         * rust-lang.c (rust_language_defn): Adjust.
5409         * symtab.c (free_completion_list, do_free_completion_list)
5410         (return_val, completion_tracker): Delete.
5411         (completion_list_add_name, completion_list_add_symbol)
5412         (completion_list_add_msymbol, completion_list_objc_symbol)
5413         (completion_list_add_fields, add_symtab_completions): Add
5414         completion_tracker parameter and use it.
5415         (default_make_symbol_completion_list_break_on_1): Rename to...
5416         (default_collect_symbol_completion_matches_break_on): ... this.
5417         Add completion_tracker parameter and use it instead of allocating
5418         a completion tracker here.
5419         (default_make_symbol_completion_list_break_on): Delete old
5420         implementation.
5421         (default_make_symbol_completion_list): Delete.
5422         (default_collect_symbol_completion_matches): New.
5423         (make_symbol_completion_list): Delete.
5424         (collect_symbol_completion_matches): New.
5425         (make_symbol_completion_type): Rename to ...
5426         (collect_symbol_completion_matches_type): ... this.  Add
5427         completion_tracker parameter and use it instead of VEC.
5428         (make_file_symbol_completion_list_1): Rename to...
5429         (collect_file_symbol_completion_matches): ... this.  Add
5430         completion_tracker parameter and use it instead of VEC.
5431         (make_file_symbol_completion_list): Delete.
5432         (add_filename_to_list): Use completion_list instead of a VEC.
5433         (add_partial_filename_data::list): Now a completion_list.
5434         (make_source_files_completion_list): Work with a completion_list
5435         instead of a VEC.
5436         * symtab.h: Include "completer.h".
5437         (default_make_symbol_completion_list_break_on)
5438         (default_make_symbol_completion_list, make_symbol_completion_list)
5439         (make_symbol_completion_type, make_file_symbol_completion_list)
5440         (make_source_files_completion_list): Delete.
5441         (default_collect_symbol_completion_matches_break_on)
5442         (default_collect_symbol_completion_matches)
5443         (collect_symbol_completion_matches)
5444         (collect_symbol_completion_matches_type)
5445         (collect_file_symbol_completion_matches)
5446         (make_source_files_completion_list): New.
5447         * top.c (init_main): Don't install a rl_completion_entry_function
5448         hook.  Install a rl_attempted_completion_function hook instead.
5449         * tui/tui-layout.c (layout_completer): Adjust to work with a
5450         completion_tracker.
5451         * tui/tui-regs.c (tui_reggroup_completer):
5452         * tui/tui-win.c (window_name_completer, focus_completer)
5453         (winheight_completer): Adjust to work with a completion_tracker.
5454         * value.c: Include "completer.h".
5455         (complete_internalvar): Adjust to work with a completion_tracker.
5456         * value.h (complete_internalvar): Likewise.
5457
5458 2017-07-17  Pedro Alves  <palves@redhat.com>
5459
5460         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
5461         renames.
5462         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
5463         comments to completer_ftype's declaration.
5464         <completer_handle_brkchars>: Change type to
5465         completer_handle_brkchars_ftype.
5466         * command.h (completer_ftype): Add describing comment and give
5467         names to parameters.
5468         (completer_ftype_void): Rename to ...
5469         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
5470         (set_cmd_completer_handle_brkchars): Adjust.
5471         * completer.c (filename_completer_handle_brkchars): New function.
5472         (complete_line_internal_normal_command): New function, factored
5473         out from ...
5474         (complete_line_internal): ... here.
5475         (command_completer_handle_brkchars)
5476         (default_completer_handle_brkchars)
5477         (completer_handle_brkchars_func_for_completer): New functions.
5478         * completer.h (set_gdb_completion_word_break_characters): Delete
5479         declaration.
5480         (completer_handle_brkchars_func_for_completer): New declaration.
5481         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
5482         completer_handle_brkchars_func_for_completer.
5483
5484 2017-07-17  Pedro Alves  <palves@redhat.com>
5485
5486         * completer.c (symbol_completer): New function, based on
5487         make_symbol_completion_list_fn.
5488         * completer.h (symbol_completer): New declaration.
5489         * guile/scm-cmd.c (cmdscm_completers): Adjust.
5490         * python/py-cmd.c (completers): Adjust.
5491         * symtab.c (make_symbol_completion_list_fn): Delete.
5492         * symtab.h (make_symbol_completion_list_fn): Delete.
5493         * cli/cli-decode.c (add_cmd): Adjust.
5494
5495 2017-07-17  Pedro Alves  <palves@redhat.com>
5496
5497         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
5498         * dwarf2read.c: Include "filename-seen-cache.h".
5499         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
5500         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
5501         * filename-seen-cache.c: New file.
5502         * filename-seen-cache.h: New file.
5503         * symtab.c: Include "filename-seen-cache.h".
5504         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
5505         (create_filename_seen_cache, clear_filename_seen_cache)
5506         (delete_filename_seen_cache, filename_seen): Delete, parts moved
5507         to filename-seen-cache.h/filename-seen-cache.c.
5508         (output_source_filename, sources_info)
5509         (maybe_add_partial_symtab_filename)
5510         (make_source_files_completion_list): Adjust to use
5511         filename_seen_cache.
5512
5513 2017-07-17  Pedro Alves  <palves@redhat.com>
5514
5515         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
5516         fields.
5517         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
5518         dwarf2_debug_sections*)): New.
5519         (dwarf2_per_objfile::dwarf2_per_objfile(const
5520         dwarf2_per_objfile&)): Declare as deleted.
5521         (dwarf2_per_objfile::operator=): Declare as deleted.
5522         (dwarf2_per_objfile::dwarf2_per_objfile)
5523         (dwarf2_per_objfile::~dwarf2_per_objfile)
5524         (dwarf2_per_objfile::free_cached_comp_units): New.
5525         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
5526         ctor.  Call dwarf2_per_objfile's ctor manually.
5527         (dwarf2_locate_sections): Deleted/refactored as ...
5528         (dwarf2_per_objfile::locate_sections): ... this new method.
5529         (free_cached_comp_units): Defer to
5530         dwarf2_per_objfile::free_cached_comp_units.
5531         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
5532
5533 2017-07-14  Tom Tromey  <tom@tromey.com>
5534
5535         PR rust/21764:
5536         * rust-exp.y (convert_ast_to_expression): Add "want_type"
5537         parameter.
5538         <UNOP_SIZEOF>: Split into separate case.
5539         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
5540
5541 2017-07-14  Tom Tromey  <tom@tromey.com>
5542
5543         PR rust/21763:
5544         * symtab.c (symbol_matches_domain): Add language_rust to special
5545         case.
5546         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
5547         treat LOC_TYPEDEF symbols as variables.
5548
5549 2017-07-14  Pedro Alves  <palves@redhat.com>
5550
5551         * symtab.c (make_file_symbol_completion_list_1): Iterate over
5552         symtabs matching all symtabs with SRCFILE as file name instead of
5553         only considering the first hit, with lookup_symtab.
5554
5555 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5556
5557         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
5558         operator_name parameters.
5559         (gen_expr): Update function call.
5560
5561 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5562
5563         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
5564         parameter.
5565         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
5566         Likewise.
5567         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
5568         parameter, use agent_expr::gdbarch instead, update function
5569         calls.
5570         (locexpr_tracepoint_var_ref): Likewise.
5571         (loclist_tracepoint_var_ref): Likewise.
5572         * ax-gdb.c (gen_trace_static_fields): Likewise.
5573         (gen_traced_pop): Likewise.
5574         (gen_frame_args_address): Likewise.
5575         (gen_frame_locals_address): Likewise.
5576         (gen_var_ref): Likewise.
5577         (gen_struct_ref_recursive): Likewise.
5578         (gen_static_field): Likewise.
5579         (gen_maybe_namespace_elt): Likewise.
5580         (gen_expr): Likewise.
5581         (gen_trace_for_var): Likewise.
5582         (gen_trace_for_expr): Likewise.
5583         (gen_trace_for_return_address): Likewise.
5584
5585 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5586
5587         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
5588         parameter.
5589         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
5590
5591 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
5592
5593         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
5594         from ax, update calls.
5595         (gen_usual_arithmetic): Likewise.
5596         (gen_integral_promotions): Likewise.
5597         (gen_bitfield_ref): Likewise.
5598         (gen_primitive_field): Likewise.
5599         (gen_struct_ref_recursive): Likewise.
5600         (gen_struct_ref): Likewise.
5601         (gen_maybe_namespace_elt): Likewise.
5602         (gen_struct_elt_for_reference): Likewise.
5603         (gen_namespace_elt): Likewise.
5604         (gen_aggregate_elt_ref): Likewise.
5605         (gen_expr): Get gdbarch from ax, update calls.
5606         (gen_expr_binop_rest): Likewise.
5607
5608 2017-07-13  Pedro Alves  <palves@redhat.com>
5609
5610         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
5611         as default tdesc.
5612         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
5613         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
5614         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
5615         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
5616         tdep.
5617         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
5618         Get final tdesc from the tdep.
5619         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
5620         default tdesc.
5621         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
5622         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
5623         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
5624         Use it as default tdesc.
5625         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
5626         down to amd_init_abi.  No longer handle fallback tdesc here.
5627         * amd64-tdep.h (tdesc_x32): Declare.
5628         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
5629         parameter.
5630         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
5631         as default tdesc.
5632
5633 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5634
5635         * s390-linux-tdep.c (s390_process_record): Add support for
5636         instructions new in arch12.
5637
5638 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5639
5640         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
5641         PT_GETFSBASE and PT_GETGSBASE.
5642         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
5643         PT_SETGSBASE.
5644
5645 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
5646
5647         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
5648         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
5649         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
5650         those rules.
5651         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
5652         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
5653         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
5654         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
5655         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
5656         * features/i386/amd64.xml: Add 64bit-segments.xml.
5657         * features/i386/amd64-avx-avx512.c: Regenerated.
5658         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
5659         * features/i386/amd64-avx-mpx.c: Regenerated.
5660         * features/i386/amd64-avx.c: Regenerated.
5661         * features/i386/amd64-mpx.c: Regenerated.
5662         * features/i386/amd64.c: Regenerated.
5663         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
5664         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5665         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
5666         * regformats/i386/amd64-avx.dat: Regenerated.
5667         * regformats/i386/amd64-mpx.dat: Regenerated.
5668         * regformats/i386/amd64.dat: Regenerated.
5669
5670 2017-07-10  Yao Qi  <yao.qi@linaro.org>
5671
5672         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5673         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5674
5675 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
5676
5677         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
5678         unsetenv.
5679         * gnulib/aclocal.m4: Regenerate.
5680         * gnulib/config.in: Regenerate.
5681         * gnulib/configure: Regenerate.
5682         * gnulib/import/Makefile.am: Regenerate.
5683         * gnulib/import/Makefile.in: Regenerate.
5684         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
5685         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
5686         * gnulib/import/m4/environ.m4: New file.
5687         * gnulib/import/m4/setenv.m4: New file.
5688         * gnulib/import/setenv.c: New file.
5689         * gnulib/import/unsetenv.c: New file.
5690
5691 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
5692
5693         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
5694         address when op is DW_OP_addr.
5695
5696 2017-07-09  Tom Tromey  <tom@tromey.com>
5697
5698         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
5699         check and apply to outer type.
5700
5701 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5702
5703         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
5704         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
5705         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
5706         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
5707
5708 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5709
5710         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
5711
5712 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5713
5714         * corelow.c (get_core_siginfo): Remove.
5715         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
5716         instead of get_core_siginfo.
5717         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
5718         * gdbarch.h: Re-generate.
5719         * gdbarch.c: Re-generate.
5720         * linux-tdep.c (linux_core_xfer_siginfo): New.
5721         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
5722
5723 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5724
5725         * corelow.c (thread_section_name): Move to ...
5726         * gdbcore.h (thread_section_name): ... here.
5727
5728 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5729
5730         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
5731         (struct siginfo32): New.
5732         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
5733         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
5734         via ptrace(PT_LWPINFO).
5735
5736 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
5737
5738         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
5739         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
5740         (fbsd_get_siginfo_type): New.
5741         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
5742         (_initialize_fbsd_tdep): New.
5743
5744 2017-07-06  David Blaikie  <dblaikie@gmail.com>
5745
5746         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
5747         a singular dwo_unit*) to support multiple CUs in the same way that
5748         multiple TUs are supported.
5749         (create_cus_hash_table): Replace create_dwo_cu with a function for
5750         parsing multiple CUs from a DWO file.
5751         (open_and_init_dwo_file): Use create_cus_hash_table rather than
5752         create_dwo_cu.
5753         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
5754         htab_find, rather than comparing the signature to a singleton CU in
5755         the dwo_file.
5756
5757 2017-07-06  Pedro Alves  <palves@redhat.com>
5758
5759         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
5760
5761 2017-07-04  Pedro Alves  <palves@redhat.com>
5762
5763         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
5764         * gdbtypes.h (TYPE_STATIC): Delete.
5765         (struct fn_field) <is_public, is_abstract, is_static, is_final,
5766         is_synchronized, is_native>: Delete.
5767         <dummy>: Bump.
5768         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
5769         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
5770         (TYPE_FN_FIELD_ABSTRACT): Delete.
5771
5772 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
5773
5774         * buffer.h (buffer_finish): Fix spelling mistakes.
5775
5776 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
5777
5778         * .dir-locals.el: Automatically switch to C-style comments in
5779         versions of Emacs that support the feature.
5780
5781 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5782             Pedro Alves  <palves@redhat.com>
5783
5784         PR cli/21688
5785         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
5786         (process_next_line): New variable 'inline_cmd'.
5787         Adjust 'if' clauses for "python", "compile" and "guile" to use
5788         'command_name_equals' and check for '!inline_cmd'.
5789
5790 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
5791
5792         PR cli/21688
5793         * cli/cli-script.c (command_name_equals_not_inline): New function.
5794         (process_next_line): Adjust 'if' clauses for "python", "compile"
5795         and "guile" to use command_name_equals_not_inline.
5796
5797 2017-06-29  Pedro Alves  <palves@redhat.com>
5798
5799         * completer.c (expression_completer): Call
5800         linespec_location_completer instead of location_completer.
5801
5802 2017-06-29  Pedro Alves  <palves@redhat.com>
5803
5804         * completer.c (expression_completer): Remove code that recomputes
5805         'text' from 'word'.
5806
5807 2017-06-29  Yao Qi  <yao.qi@linaro.org>
5808
5809         * regformats/regdat.sh: Generate code with
5810         "ifndef IN_PROCESS_AGENT".
5811
5812 2017-06-28  Pedro Alves  <palves@redhat.com>
5813
5814         * command.h: Include "common/scoped_restore.h".
5815
5816 2017-06-28  Yao Qi  <yao.qi@linaro.org>
5817
5818         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
5819         instead of obstack_grow.
5820
5821 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
5822
5823         PR gdb/21337
5824         * symfile.c (reread_symbols): Call objfiles_changed just before
5825         read_symbols.
5826
5827 2017-06-27  Pedro Alves  <palves@redhat.com>
5828
5829         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
5830         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
5831         (completion_list_add_symbol, completion_list_add_msymbol):
5832         ... these new functions.
5833         (add_symtab_completions)
5834         (default_make_symbol_completion_list_break_on_1): Adjust.
5835
5836 2017-06-27  Pedro Alves  <palves@redhat.com>
5837
5838         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
5839         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
5840         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
5841         dtor.
5842         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
5843         'storage_obstack' field an auto_obstack.  In-class initialize all
5844         non-bitfield fields.  Make minsyms_read bool.
5845         * symfile.c (read_symbols): Adjust.
5846
5847 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
5848
5849         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
5850         (gdbsim_store_register): Likewise.
5851
5852 2017-06-27  Pedro Alves  <palves@redhat.com>
5853
5854         * c-exp.y (name_obstack): Now an auto_obstack.
5855         (yylex): Use auto_obstack::clear.
5856         (c_parse): Use auto_obstack::clear instead of reinitializing and
5857         freeing the obstack.
5858         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
5859         * d-exp.y (name_obstack): Now an auto_obstack.
5860         (yylex): Use auto_obstack::clear.
5861         (d_parse): Use auto_obstack::clear instead of reinitializing and
5862         freeing the obstack.
5863         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
5864         auto_obstack.
5865         * dwarf2read.c (create_addrmap_from_index)
5866         (dwarf2_build_psymtabs_hard)
5867         (update_enumeration_type_from_children): Likewise.
5868         * gdb_obstack.h (auto_obstack): New type.
5869         * go-exp.y (name_obstack): Now an auto_obstack.
5870         (build_packaged_name): Use auto_obstack::clear.
5871         (go_parse): Use auto_obstack::clear instead of reinitializing and
5872         freeing the obstack.
5873         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
5874         auto_obstack.
5875         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
5876         * rust-exp.y (work_obstack): Now an auto_obstack.
5877         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
5878         reinitializing and freeing the obstack.
5879         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
5880         (host_char_to_target): Use auto_obstack.
5881         * utils.h (make_cleanup_obstack_free): Delete declaration.
5882         * valprint.c (generic_emit_char, generic_printstr): Use
5883         auto_obstack.
5884
5885 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
5886
5887         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
5888         thread.
5889         (darwin_init_thread_list): Don't update dummy thread.
5890         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
5891
5892 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5893
5894         * record-full.c (netorder16): Remove.
5895
5896 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5897
5898         * common/diagnostics.h: Define macros for GCC.
5899         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
5900         * common/vec.h: Include diagnostics.h.
5901         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
5902         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
5903         warning.
5904
5905 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
5906
5907         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
5908         New macro.
5909         * ada-lex.l: Ignore deprecated register warnings.
5910
5911 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5912
5913         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
5914         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
5915
5916 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5917
5918         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
5919         its own line.
5920
5921 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
5922
5923         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
5924
5925 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
5926
5927         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
5928         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
5929         (xtensa_register_read_masked): Likewise.
5930
5931 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
5932
5933         * common/environ.c (gdb_environ::unset): Update comment.
5934
5935 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5936
5937         * python/py-unwind.c (pyuw_sniffer): Allocate space for
5938         registers.
5939
5940 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5941
5942         * record-full.c (record_full_exec_insn): Use byte_vector.
5943
5944 2017-06-22  Yao Qi  <yao.qi@linaro.org>
5945
5946         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
5947         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
5948
5949 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
5950
5951         * remote.c (cached_reg): Move from here...
5952         * regcache.h (cached_reg): ...to here.
5953         * python/py-unwind.c (struct reg_info): Remove.
5954         (cached_frame_info): Use cached_reg_t.
5955         (pyuw_prev_register): Likewise.
5956         (pyuw_sniffer): Use cached_reg_t and allocate registers.
5957         (pyuw_dealloc_cache): Free all registers.
5958
5959 2017-06-22  Pedro Alves  <palves@redhat.com>
5960             Simon Marchi  <simon.marchi@ericsson.com>
5961
5962         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
5963         warning.
5964         * common/diagnostics.h: New file.
5965
5966 2017-06-22  Pedro Alves  <palves@redhat.com>
5967
5968         * common/agent.h: Add include guards.
5969
5970 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
5971
5972         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
5973         talk about addressable units instead of bytes.
5974
5975 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5976
5977         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
5978         of '::const_iterator'.
5979
5980 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5981
5982         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5983         'unittests/environ-selftests.c'.
5984         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
5985         * charset.c (find_charset_names): Declare object 'iconv_env'.
5986         Update code to use 'iconv_env' object.  Remove call to
5987         'free_environ'.
5988         * common/environ.c: Include <utility>.
5989         (make_environ): Delete function.
5990         (free_environ): Delete function.
5991         (gdb_environ::clear): New function.
5992         (gdb_environ::operator=): New function.
5993         (gdb_environ::get): Likewise.
5994         (environ_vector): Delete function.
5995         (set_in_environ): Delete function.
5996         (gdb_environ::set): New function.
5997         (unset_in_environ): Delete function.
5998         (gdb_environ::unset): New function.
5999         (gdb_environ::envp): Likewise.
6000         * common/environ.h: Include <vector>.
6001         (struct gdb_environ): Delete; transform into...
6002         (class gdb_environ): ... this class.
6003         (free_environ): Delete prototype.
6004         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6005         environ_vector): Likewise.
6006         * infcmd.c (run_command_1): Update code to call
6007         'envp' from 'gdb_environ' class.
6008         (environment_info): Update code to call methods from 'gdb_environ'
6009         class.
6010         (unset_environment_command): Likewise.
6011         (path_info): Likewise.
6012         (path_command): Likewise.
6013         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6014         (inferior::inferior): Initialize 'environment' using the host's
6015         information.
6016         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6017         Include "environ.h".
6018         (class inferior) <environment>: Change type from 'struct
6019         gdb_environ' to 'gdb_environ'.
6020         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6021         methods from 'gdb_environ' class.
6022         * solib.c (solib_find_1): Likewise
6023         * unittests/environ-selftests.c: New file.
6024
6025 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6026
6027         * features/i386/i386-linux.xml: Exchange the order of including
6028         32bit-linux.xml and 32bit-sse.xml.
6029         * features/i386/i386-linux.c: Regenerated.
6030
6031 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6032
6033         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6034         Delete copy ctor and assignment operator.
6035         (tdesc_type): Likewise.
6036         (tdesc_feature): Likewise.
6037         (tdesc_free_reg): Remove.
6038         (tdesc_create_reg): Use new.
6039         (tdesc_free_type): Remove.
6040         (tdesc_create_vector): Use new.
6041         (tdesc_create_union): Likewise.
6042         (tdesc_create_flags): Likewise.
6043         (tdesc_create_enum): Likewise.
6044         (tdesc_free_feature): Delete.
6045         (free_target_description): Use delete.
6046
6047 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6048
6049         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6050         registers.
6051
6052 2017-06-19  Pedro Alves  <palves@redhat.com>
6053
6054         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6055         after gdb::unlinker.
6056
6057 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6058
6059         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6060         gdb_environ to access an environment variable.
6061
6062 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6063
6064         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6065         gdb_byte*.
6066
6067 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6068
6069         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6070
6071 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6072
6073         * configure: Re-generate.
6074         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6075
6076 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6077
6078         * configure: Re-generate.
6079         * warning.m4: Pass -Werror to compiler when checking for
6080         supported warning flags.
6081
6082 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6083
6084         * Makefile.in (COMPILE.pre): Add "-x c++".
6085
6086 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6087             Pedro Alves  <palves@redhat.com>
6088             Yao Qi  <yao.qi@linaro.org>
6089
6090         * defs.h (RequireLongest): New.
6091         (extract_integer): Declare function template.
6092         (extract_signed_integer): Remove the declaration, but define it
6093         static inline.
6094         (extract_unsigned_integer): Likewise.
6095         (store_integer): Declare function template.
6096         (store_signed_integer): Remove the declaration, but define it
6097         static inline.
6098         (store_unsigned_integer): Likewise.
6099         * findvar.c (extract_integer): New function template.
6100         (extract_signed_integer): Remove.
6101         (extract_unsigned_integer): Remove.
6102         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6103         instantiations.
6104         (store_integer): New function template.
6105         (store_signed_integer): Remove.
6106         (store_unsigned_integer): Remove.
6107         (store_integer): Explicit instantiations.
6108         * regcache.c (regcache_raw_read_signed): Update.
6109         (regcache::raw_read): New function.
6110         (regcache::raw_read_signed): Remove.
6111         (regcache::raw_read_unsigned): Remove.
6112         (regcache_raw_read_unsigned): Update.
6113         (regcache_raw_write_unsigned): Update.
6114         (regcache::raw_write_signed): Remove.
6115         (regcache::raw_write): New function.
6116         (regcache_cooked_read_signed): Update.
6117         (regcache::raw_write_unsigned): Remove.
6118         (regcache::cooked_read_signed): Remove.
6119         (regcache_cooked_read_unsigned): Update.
6120         (regcache::cooked_read_unsigned): Remove.
6121         (regcache_cooked_write_signed): Update.
6122         (regcache_cooked_write_unsigned): Update.
6123         * regcache.h (regcache) <raw_read_signed>: Remove.
6124         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6125         <raw_read, raw_write>: New.
6126         <cooked_read_signed, cooked_write_signed>: Remove.
6127         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6128         <cooked_read, cooked_write>: New.
6129         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6130         (sh64_pseudo_register_write): Update.
6131
6132 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6133
6134         * arc-tdep.c (arc_disassembler_options): New variable.
6135         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6136         of default_print_insn.
6137         (arc_delayed_print_insn): Set info->section when needed,
6138         use default_print_insn to retrieve a disassembler.
6139
6140 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6141
6142         PR gdb/21574
6143         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6144         to mention $SHELL and startup-with-shell.
6145
6146 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6147
6148         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6149
6150 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6151
6152         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6153         default_print_insn instead of print_insn_aarch64.
6154         * arm-tdep.c (gdb_print_insn_arm): Call
6155         default_print_insn instead of print_insn_big_arm
6156         and print_insn_little_arm.
6157         * i386-tdep.c (i386_print_insn): Call default_print_insn
6158         instead of print_insn_i386.
6159         * ia64-tdep.c (ia64_print_insn): Call
6160         default_print_insn instead of print_insn_ia64.
6161         * mips-tdep.c (gdb_print_insn_mips): Call
6162         default_print_insn instead of print_insn_big_mips
6163         and print_insn_little_mips.
6164         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6165         instead of print_insn_spu.
6166
6167 2017-06-14  Pedro Alves  <palves@redhat.com>
6168
6169         * ada-lang.c: Include "common/byte-vector.h".
6170         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6171         * charset.c (wchar_iterator::iterate): Resize the vector instead
6172         of reserving it.
6173         * common/byte-vector.h: Include "common/def-vector.h".
6174         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6175         * cli/cli-dump.c: Include "common/byte-vector.h".
6176         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6177         * common/byte-vector.h: New file.
6178         * common/def-vector.h: New file.
6179         * common/default-init-alloc.h: New file.
6180         * dwarf2loc.c: Include "common/byte-vector.h".
6181         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6182         instead of reserving it.
6183         * dwarf2read.c: Include "common/byte-vector.h".
6184         (data_buf::m_vec): Now a gdb::byte_vector.
6185         * gdb_regex.c: Include "common/def-vector.h".
6186         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6187         * mi/mi-main.c: Include "common/byte-vector.h".
6188         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6189         * printcmd.c: Include "common/byte-vector.h".
6190         (print_scalar_formatted): Use gdb::byte_vector.
6191         * valprint.c: Include "common/byte-vector.h".
6192         (maybe_negate_by_bytes, print_decimal_chars): Use
6193         gdb::byte_vector.
6194
6195 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6196
6197         * darwin-nat.c: Include "nat/fork-inferior.h".
6198
6199 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6200
6201         * configure.nat: Factor out Darwin bits that are not
6202         architecture-specific.  Add fork-inferior.o.
6203
6204 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6205
6206         * configure.nat: Factor out AIX bits that are not
6207         architecture-specific.  Add fork-inferior.o.
6208
6209 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6210
6211         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6212         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6213         wrappers that just call rw_pieced_value.
6214
6215 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6216
6217         * dwarf2loc.c (write_pieced_value): When writing the data for a
6218         memory piece, use write_memory_with_notification instead of
6219         write_memory.
6220
6221 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6222
6223         * valops.c (read_value_memory): Change embedded_offset to
6224         represent a bit offset instead of a byte offset.
6225         * value.h (read_value_memory): Adjust comment.
6226
6227 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6228
6229         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6230         dest_offset_bits and source_offset_bits.
6231         (write_pieced_value): Likewise.
6232
6233 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6234
6235         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6236         given by DW_OP_bit_piece.
6237         (write_pieced_value): Likewise.
6238
6239 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6240
6241         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6242         some other preparations to the places where sufficient information
6243         is available.
6244         (write_pieced_value): Likewise.
6245
6246 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6247
6248         * dwarf2loc.c (bits_to_bytes): New function.
6249         (read_pieced_value): Fix offset calculations for register pieces
6250         on big-endian targets.
6251         (write_pieced_value): Likewise.
6252
6253 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6254
6255         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6256         (write_pieced_value): Likewise.
6257
6258 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6259
6260         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6261         transfer the source value's least significant bits, instead of its
6262         lowest-addressed ones.  Rename type_len to max_offset.
6263         (read_pieced_value): Mirror above changes to write_pieced_value as
6264         applicable.
6265
6266 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6267
6268         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6269         truncate full bytes from dest_offset_bits before using it as an
6270         offset into the buffer.
6271
6272 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6273
6274         * dwarf2loc.c (write_pieced_value): Include transfer size in
6275         byte-wise check.
6276
6277 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6278
6279         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6280         calculation of this_size.
6281
6282 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6283
6284         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6285         when targeting a bit-field.
6286         (write_pieced_value): Likewise.
6287
6288 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6289
6290         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6291         (allocate_piece_closure): Drop addr_size parameter.
6292         (dwarf2_evaluate_loc_desc_full): Adjust call to
6293         allocate_piece_closure.
6294
6295 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6296
6297         PR gdb/21226
6298         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6299         the LSB end, independent of endianness.
6300
6301 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6302
6303         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6304         size capping.
6305
6306 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6307
6308         * mips-linux-nat.c: Move include features/mips*-linux.c to
6309         mips-linux-tdep.c.
6310         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6311         to mips-linux-tdep.c.
6312         * mips-linux-tdep.c: Include features/mips*-linux.c
6313         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6314         functions.
6315         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6316         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6317         (tdesc_mips64_dsp_linux): Declare.
6318
6319 2017-06-12  Tom Tromey  <tom@tromey.com>
6320
6321         * valprint.h (val_print_type_code_int): Remove.
6322         * valprint.c (generic_val_print_int): Always call
6323         val_print_scalar_formatted.
6324         (val_print_type_code_int): Remove.
6325         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6326         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6327         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6328         * ada-valprint.c (ada_val_print_num): Use
6329         val_print_scalar_formatted.
6330
6331 2017-06-12  Tom Tromey  <tom@tromey.com>
6332
6333         * printcmd.c (print_scalar_formatted): Unify the two switches.
6334         Don't convert scalars to LONGEST.
6335
6336 2017-06-12  Tom Tromey  <tom@tromey.com>
6337
6338         PR exp/16225:
6339         * valprint.h (print_decimal_chars): Update.
6340         * valprint.c (maybe_negate_by_bytes): New function.
6341         (print_decimal_chars): Add "is_signed" argument.
6342         * printcmd.c (print_scalar_formatted): Update.
6343
6344 2017-06-12  Tom Tromey  <tom@tromey.com>
6345
6346         PR exp/16225:
6347         * valprint.h (print_binary_chars, print_hex_chars): Update.
6348         * valprint.c (val_print_type_code_int): Update.
6349         (print_binary_chars): Add "zero_pad" argument.
6350         (emit_octal_digit): New function.
6351         (print_octal_chars): Don't zero-pad.
6352         (print_decimal_chars): Likewise.
6353         (print_hex_chars): Add "zero_pad" argument.
6354         * sh64-tdep.c (sh64_do_fp_register): Update.
6355         * regcache.c (regcache::dump): Update.
6356         * printcmd.c (print_scalar_formatted): Update.
6357         * infcmd.c (default_print_one_register_info): Update.
6358
6359 2017-06-12  Pedro Alves  <palves@redhat.com>
6360             Alan Hayward  <alan.hayward@arm.com>
6361
6362         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6363         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6364         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6365         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6366         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6367
6368 2017-06-12  Pedro Alves  <palves@redhat.com>
6369
6370         * dwarf2read.c (mapped_symtab::data): Now a vector of
6371         symtab_index_entry instead of vector of
6372         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6373         whether an element's name is NULL instead of checking whether the
6374         element itself is NULL.
6375         (find_slot): Change return type.  Adjust.
6376         (hash_expand, , add_index_entry, uniquify_cu_indices)
6377         (write_hash_table): Adjust.
6378
6379 2017-06-12  Pedro Alves  <palves@redhat.com>
6380
6381         * dwarf2read.c (recursively_count_psymbols): New function.
6382         (write_psymtabs_to_index): Call it to compute number of psyms and
6383         pass estimate size of psyms_seen to unordered_set's ctor.
6384
6385 2017-06-12  Pedro Alves  <palves@redhat.com>
6386
6387         * dwarf2read.c (write_hash_table): Check if key already exists
6388         before emplacing.
6389
6390 2017-06-12  Pedro Alves  <palves@redhat.com>
6391
6392         * dwarf2read.c (data_buf::append_space): Rename to...
6393         (data_buf::grow): ... this, and make private.  Adjust all callers.
6394         (data_buf::append_uint): New method.
6395         (add_address_entry, write_one_signatured_type)
6396         (write_psymtabs_to_index): Use it.
6397
6398 2017-06-12  Pedro Alves  <palves@redhat.com>
6399
6400         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
6401         (file_write (FILE *, const std::vector<Elem>&)): Delete.
6402         (data_buf::file_write): Call ::fwrite directly.
6403
6404 2017-06-12  Pedro Alves  <palves@redhat.com>
6405
6406         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
6407         std::vector::erase.
6408
6409 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6410
6411         Code cleanup: C++ify .gdb_index producer.
6412         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
6413         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
6414         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
6415         (create_strtab, add_string): Remove.
6416         (file_write, data_buf): New.
6417         (struct symtab_index_entry): Use std::vector for cu_indices.
6418         (struct mapped_symtab): Use std::vector for data.
6419         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
6420         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
6421         Remove.
6422         (find_slot): Change return type.  Update it to the new data structures.
6423         (hash_expand, add_index_entry): Update it to the new data structures.
6424         (offset_type_compare): Remove.
6425         (uniquify_cu_indices): Update it to the new data structures.
6426         (c_str_view, c_str_view_hasher, vector_hasher): New.
6427         (add_indices_to_cpool): Remove.
6428         (write_hash_table): Update it to the new data structures.
6429         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
6430         (eq_psymtab_cu_index): Remove.
6431         (psym_index_map): New typedef.
6432         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
6433         reference and std::unordered_map for cu_index_htab.
6434         (add_address_entry, add_address_entry_worker, write_address_map)
6435         (write_psymbols): Update it to the new data structures.
6436         (write_obstack): Remove.
6437         (struct signatured_type_index_data): Change types_list to a data_buf
6438         reference and psyms_seen to a std::unordered_set reference.
6439         (write_one_signatured_type, recursively_write_psymbols)
6440         (write_psymtabs_to_index): Update it to the new data structures.
6441
6442 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
6443
6444         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
6445         separate-debug-file commands.
6446         * symfile.h (separate_debug_file_debug): New global.
6447         * symfile.c (separate_debug_file_debug): New global.
6448         (separate_debug_file_exists, find_separate_debug_file): Add
6449         debug output.
6450         (_initialize_symfile): Add "set debug separate-debug-file"
6451         command.
6452         * build-id.c (build_id_to_debug_bfd,
6453         find_separate_debug_file_by_buildid): Add debug output.
6454
6455 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
6456
6457         * gdbarch.sh (displaced_step_free_closure): Remove.
6458         * gdbarch.h, gdbarch.c: Re-generate.
6459         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
6460         displaced_step_free_closure.
6461         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
6462         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6463         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6464         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
6465         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6466         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
6467         * arch-utils.h (simple_displaced_step_free_closure): Remove.
6468         * arch-utils.c (simple_displaced_step_free_closure): Remove.
6469         * infrun.c (displaced_step_clear): Call xfree instead of
6470         gdbarch_displaced_step_free_closure.
6471
6472 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6473
6474         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
6475         NULL".
6476
6477 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
6478
6479         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
6480         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
6481         (mn10300_push_dummy_call): Likewise.
6482
6483 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6484
6485         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
6486
6487 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
6488
6489         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
6490
6491 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6492
6493         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
6494         able to start inferiors using a shell.
6495         (New remote packets): Announce new packet "QStartupWithShell".
6496         * remote.c: Add PACKET_QStartupWithShell.
6497         (extended_remote_create_inferior): Handle new
6498         PACKET_QStartupWithShell.
6499         (remote_protocol_features) <QStartupWithShell>: New entry for
6500         PACKET_QStartupWithShell.
6501         (_initialize_remote): Call "add_packet_config_cmd" for
6502         QStartupShell.
6503
6504 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6505             Pedro Alves  <palves@redhat.com>
6506
6507         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
6508         and "nat/fork-inferior.h".
6509         * common/common-inferior.h: New file, with contents from
6510         "gdb/inferior.h".
6511         * commom/common-utils.c: Include "common-utils.h".
6512         (stringify_argv): New function.
6513         * common/common-utils.h (stringify_argv): New prototype.
6514         * configure.nat: Add "fork-inferior.o" as a dependency for
6515         "*linux*", "fbsd*" and "nbsd*" hosts.
6516         * corefile.c (get_exec_file): Update comment.
6517         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
6518         instead of "startup_inferior".
6519         (darwin_create_inferior): Call "add_thread_silent" after
6520         "fork_inferior".
6521         * fork-child.c: Cleanup unnecessary includes.
6522         (SHELL_FILE): Move to "common/common-fork-child.c".
6523         (environ): Likewise.
6524         (exec_wrapper): Initialize.
6525         (get_exec_wrapper): New function.
6526         (breakup_args): Move to "common/common-fork-child.c"; rename to
6527         "breakup_args_for_exec".
6528         (escape_bang_in_quoted_argument): Move to
6529         "common/common-fork-child.c".
6530         (saved_ui): New variable.
6531         (prefork_hook): New function.
6532         (postfork_hook): Likewise.
6533         (postfork_child_hook): Likewise.
6534         (gdb_startup_inferior): Likewise.
6535         (fork_inferior): Move to "common/common-fork-child.c".  Update
6536         function to support gdbserver.
6537         (startup_inferior): Likewise.
6538         * gdbcore.h (get_exec_file): Remove declaration.
6539         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
6540         instead of "startup_inferior".  Call "add_thread_silent" after
6541         "fork_inferior".
6542         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
6543         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
6544         instead of "startup_inferior".  Call "add_thread_silent" after
6545         "fork_inferior".
6546         * inferior.h: Include "common-inferior.h".
6547         (trace_start_error): Move to "common/common-utils.h".
6548         (trace_start_error_with_name): Likewise.
6549         (fork_inferior): Move prototype to "nat/fork-inferior.h".
6550         (startup_inferior): Likewise.
6551         (gdb_startup_inferior): New prototype.
6552         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
6553         * nat/fork-inferior.h: New file.
6554         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
6555         instead of "startup_inferior".  Call "add_thread_silent" after
6556         "fork_inferior".
6557         * target.h (target_terminal_init): Move prototype to
6558         "target/target.h".
6559         (target_terminal_inferior): Likewise.
6560         (target_terminal_ours): Likewise.
6561         * target/target.h (target_terminal_init): New prototype, moved
6562         from "target.h".
6563         (target_terminal_inferior): Likewise.
6564         (target_terminal_ours): Likewise.
6565         * utils.c (gdb_flush_out_err): New function.
6566
6567 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6568
6569         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
6570         * common/common-gdbthread.h: New file, with parts from
6571         "gdb/gdbthread.h".
6572         * gdbthread.h: Include "common-gdbthread.h".
6573         (switch_to_thread): Moved to "common/common-gdbthread.h".
6574
6575 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6576
6577         * Makefile.in (SFILES): Add "common/job-control.c".
6578         (HFILES_NO_SRCDIR): Add "common/job-control.h".
6579         (COMMON_OBS): Add "job-control.o".
6580         * common/job-control.c: New file, with contents from
6581         "gdb/inflow.c".
6582         * common/job-control.h: New file, with contents from "terminal.h".
6583         * fork-child.c: Include "job-control.h".
6584         * inflow.c: Include "job-control.h".
6585         (gdb_setpgid): Move to "common/common-inflow.c".
6586         (_initialize_inflow): Move setting of "job_control" to
6587         "handle_job_control".
6588         * terminal.h (job_control): Moved to "common/common-terminal.h".
6589         (gdb_setpgid): Likewise.
6590         * top.c: Include "job_control.h".
6591         * utils.c: Likewise.
6592         (job_control): Moved to "job-control.c".
6593
6594 2017-06-07  Pedro Alves  <palves@redhat.com>
6595
6596         * Makefile.in (SFILES): Add gdb_regex.c.
6597         (COMMON_OBS): Add gdb_regex.o.
6598         * ada-lang.c (ada_add_standard_exceptions)
6599         (ada_add_exceptions_from_frame, name_matches_regex)
6600         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
6601         parameter type to compiled_regex.  Adjust.
6602         (ada_exceptions_list): Use compiled_regex.
6603         * break-catch-throw.c (exception_catchpoint::pattern): Now a
6604         std::unique_ptr<compiled_regex>.
6605         (exception_catchpoint::~exception_catchpoint): Remove regfree
6606         call.
6607         (check_status_exception_catchpoint): Adjust to use compiled_regex.
6608         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
6609         * breakpoint.c (solib_catchpoint::compiled): Now a
6610         std::unique_ptr<compiled_regex>.
6611         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
6612         (check_status_catch_solib): Adjust to use compiled_regex.
6613         (add_solib_catchpoint): Adjust to use compiled_regex.
6614         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
6615         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
6616         compiled_regex reference.  Adjust to use it.
6617         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
6618         declaration.  Include "gdb_regex.h".
6619         (apropos_cmd): Change regex parameter to compiled_regex reference.
6620         * gdb_regex.c: New file.
6621         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
6622         declarations.
6623         (class compiled_regex): New.
6624         * linux-tdep.c: Include "common/gdb_optional.h".
6625         (struct mapping_regexes): New, factored out from
6626         mapping_is_anonymous_p, and adjusted to use compiled_regex.
6627         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
6628         gdb::optional and remove cleanups.  Adjust to compiled_regex.
6629         * probe.c: Include "common/gdb_optional.h".
6630         (collect_probes): Use compiled_regex and gdb::optional and remove
6631         cleanups.
6632         * skip.c: Include "common/gdb_optional.h".
6633         (skiplist_entry::compiled_function_regexp): Now a
6634         gdb::optional<compiled_regex>.
6635         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
6636         (free_skiplist_entry): Remove regfree call.
6637         (compile_skip_regexp, skip_rfunction_p): Adjust to use
6638         compiled_regex and gdb::optional.
6639         * symtab.c: Include "common/gdb_optional.h".
6640         (search_symbols): Use compiled_regex and gdb::optional.
6641         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
6642         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
6643         to gdb_regex.c.
6644
6645 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6646
6647         * regcache.c (regcache::save): Avoid buffer use.
6648         (regcache::dump): Likewise.
6649
6650 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6651
6652         * sh-tdep.c (sh_pseudo_register_read): Remove
6653         MAX_REGISTER_SIZE.
6654         (sh_pseudo_register_write): Likewise.
6655         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
6656         (sh64_pseudo_register_write): Likewise
6657
6658 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
6659
6660         * aarch64-tdep.c (aarch64_store_return_value): Use
6661         V_REGISTER_SIZE.
6662         (aarch64_pseudo_read_value): Likewise.
6663         (aarch64_pseudo_write): Likewise.
6664
6665 2017-06-06  Yao Qi  <yao.qi@linaro.org>
6666
6667         * regformats/regdef.h (set_register_cache): Remove the
6668         declaration.
6669
6670 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
6671
6672         * frame.c (frame_unwind_register_signed): Use
6673         frame_unwind_register_value.
6674
6675 2017-06-06  Pedro Alves  <palves@redhat.com>
6676
6677         PR breakpoints/21553
6678         * breakpoint.c (create_breakpoints_sal_default)
6679         (init_breakpoint_sal, create_breakpoint_sal): Use
6680         gdb::unique_xmalloc_ptr for string parameters.
6681         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6682         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
6683         (base_breakpoint_create_breakpoints_sal)
6684         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
6685         (strace_marker_create_breakpoints_sal)
6686         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
6687         string parameters.
6688         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
6689         gdb::unique_xmalloc_ptr for string parameters.
6690         (create_breakpoint): Constify 'extra_string' and 'cond_string'
6691         parameters.
6692
6693 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6694
6695         * alpha-tdep.c (alpha_register_to_value): Use
6696         get_frame_register_value.
6697         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
6698
6699 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
6700
6701         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
6702         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
6703         (ia64_value_to_register): Likewise.
6704         (ia64_extract_return_value): Likewise.
6705         (ia64_store_return_value): Likewise.
6706         (ia64_push_dummy_call): Likewise.
6707
6708 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
6709
6710         GDB 8.0 released.
6711
6712 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
6713
6714         * x86-linux-nat.c (struct arch_lwp_info): Remove.
6715
6716 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
6717
6718         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
6719         parameter.
6720         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
6721
6722 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
6723
6724         * event-loop.c (poll_timers): Unallocate timer using delete
6725         instead of xfree.
6726
6727 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6728
6729         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
6730         (struct breakpoint) <~breakpoint>: New.
6731         (struct watchpoint): Inherit from breakpoint.
6732         <~watchpoint>: New.
6733         <base>: Remove.
6734         (struct tracepoint): Inherit from breakpoint.
6735         <base>: Remove.
6736         * breakpoint.c (longjmp_breakpoint_ops): Remove.
6737         (struct longjmp_breakpoint): Inherit from breakpoint.
6738         <~longjmp_breakpoint>: New.
6739         <base>: Remove.
6740         (new_breakpoint_from_type): Remove casts.
6741         (watchpoint_in_thread_scope): Remove reference to base field.
6742         (watchpoint_del_at_next_stop): Likewise.
6743         (update_watchpoint): Likewise.
6744         (watchpoint_check): Likewise.
6745         (bpstat_check_watchpoint): Likewise.
6746         (set_longjmp_breakpoint): Likewise.
6747         (struct fork_catchpoint): Inherit from breakpoint.
6748         <base>: Remove.
6749         (struct solib_catchpoint): Inherit from breakpoint.
6750         <~solib_catchpoint>: New.
6751         <base>: Remove.
6752         (dtor_catch_solib): Change to ...
6753         (solib_catchpoint::~solib_catchpoint): ... this.
6754         (breakpoint_hit_catch_solib): Remove reference to base field.
6755         (add_solib_catchpoint): Likewise.
6756         (create_fork_vfork_event_catchpoint): Likewise.
6757         (struct exec_catchpoint): Inherit from breakpoint.
6758         <~exec_catchpoint>: New.
6759         <base>: Remove.
6760         (dtor_catch_exec): Change to ...
6761         (exec_catchpoint::~exec_catchpoint): ... this.
6762         (dtor_watchpoint): Change to ...
6763         (watchpoint::~watchpoint): ... this.
6764         (watch_command_1): Remove reference to base field.
6765         (catch_exec_command_1): Likewise.
6766         (base_breakpoint_dtor): Change to ...
6767         (breakpoint::~breakpoint): ... this.
6768         (base_breakpoint_ops): Remove dtor field value.
6769         (longjmp_bkpt_dtor): Change to ...
6770         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
6771         (strace_marker_create_breakpoints_sal): Remove reference to base
6772         field.
6773         (delete_breakpoint): Don't manually call breakpoint destructor.
6774         (create_tracepoint_from_upload): Remove reference to base field.
6775         (trace_pass_set_count): Likewise.
6776         (initialize_breakpoint_ops): Don't initialize
6777         momentary_breakpoint_ops, don't set dtors.
6778         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
6779         <~ada_catchpoint>: New.
6780         <base>: Remove.
6781         (create_excep_cond_exprs): Remove reference to base field.
6782         (dtor_exception): Change to ...
6783         (ada_catchpoint::~ada_catchpoint): ... this.
6784         (dtor_catch_exception): Remove.
6785         (dtor_catch_exception_unhandled): Remove.
6786         (dtor_catch_assert): Remove.
6787         (create_ada_exception_catchpoint): Remove reference to base
6788         field.
6789         (initialize_ada_catchpoint_ops): Don't set dtors.
6790         * break-catch-sig.c (struct signal_catchpoint): Inherit from
6791         breakpoint.
6792         <~signal_catchpoint>: New.
6793         <base>: Remove.
6794         (signal_catchpoint_dtor): Change to ...
6795         (signal_catchpoint::~signal_catchpoint): ... this.
6796         (create_signal_catchpoint): Remove reference to base field.
6797         (initialize_signal_catchpoint_ops): Don't set dtor.
6798         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
6799         from breakpoint.
6800         <~syscall_catchpoint>: New.
6801         <base>: Remove.
6802         (dtor_catch_syscall): Change to ...
6803         (syscall_catchpoint::~syscall_catchpoint): ... this.
6804         (create_syscall_event_catchpoint): Remove reference to base
6805         field.
6806         (initialize_syscall_catchpoint_ops): Don't set dtor.
6807         * break-catch-throw.c (struct exception_catchpoint): Inherit
6808         from breakpoint.
6809         <~exception_catchpoint>: New.
6810         <base>: Remove.
6811         (dtor_exception_catchpoint): Change to ...
6812         (exception_catchpoint::~exception_catchpoint): ... this.
6813         (handle_gnu_v3_exceptions): Remove reference to base field.
6814         (initialize_throw_catchpoint_ops): Don't set dtor.
6815         * ctf.c (ctf_get_traceframe_address): Remove reference to base
6816         field.
6817         * remote.c (remote_get_tracepoint_status): Likewise.
6818         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
6819         * tracefile.c (tracefile_fetch_registers): Likewise.
6820         * tracepoint.c (actions_command): Likewise.
6821         (validate_actionline): Likewise.
6822         (tfind_1): Likewise.
6823         (get_traceframe_location): Likewise.
6824         (find_matching_tracepoint_location): Likewise.
6825         (parse_tracepoint_status): Likewise.
6826         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
6827
6828 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6829
6830         * breakpoint.c (struct longjmp_breakpoint): New struct.
6831         (is_tracepoint_type): Change return type to bool.
6832         (is_longjmp_type): New function.
6833         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
6834         (set_raw_breakpoint_without_location): Use
6835         new_breakpoint_from_type.
6836         (set_raw_breakpoint): Likewise.
6837
6838 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
6839
6840         * breakpoint.c (new_breakpoint_from_type): New function.
6841         (create_breakpoint_sal): Use new_breakpoint_from_type and
6842         unique_ptr.
6843         (create_breakpoint): Likewise.
6844
6845 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
6846
6847         * memattr.c (mem_info_command): Rename to ...
6848         (info_mem_command): ... this.
6849         (mem_enable_command): Rename to ...
6850         (enable_mem_command): ... this.
6851         (mem_disable_command): Rename to ...
6852         (disable_mem_command): ... this.
6853         (mem_delete_command): Rename to ...
6854         (delete_mem_command): ... this.
6855         (_initialize_mem): Adjust function names.
6856
6857 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
6858
6859         * btrace.c (handle_pt_insn_events): New.
6860         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
6861         STATUS.  Split into this and ...
6862         (handle_pt_insn_event_flags): ... this.
6863
6864 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
6865
6866         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
6867         and struct pt_insn.resynced.
6868         * configure: Regenerated.
6869         * config.in: Regenerated.
6870
6871 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6872
6873         * btrace.c (ftrace_find_call_by_number): New function.
6874         (ftrace_new_function): Store objects, not pointers.
6875         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
6876         ftrace_new_gap, ftrace_update_function,
6877         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
6878         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
6879         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
6880         btrace_ends_with_single_insn, btrace_call_get): Account for
6881         btrace_thread_info::functions now storing objects.
6882         * btrace.h (struct btrace_thread_info): Add constructor.
6883         (struct btrace_thread_info) <functions>: Make std::vector.
6884         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
6885         Initialize with default values.
6886         * record-btrace.c (record_btrace_frame_sniffer): Account for
6887         btrace_thread_info::functions now storing objects.
6888
6889 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6890
6891         * btrace.c: Remove typedef bfun_s.
6892         (ftrace_new_gap): Directly add gaps to the list of gaps.
6893         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
6894         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
6895         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
6896         instead of gdb VEC.
6897
6898 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6899
6900         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
6901         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
6902         with btrace_thread_info::next_segment and
6903         btrace_thread_info::prev_segment.
6904         * btrace.h: Remove struct btrace_func_link.
6905         (struct btrace_function): Replace pair of function segment pointers
6906         with pair of indices.
6907         * python/py-record-btrace.c (btpy_call_prev_sibling,
6908         btpy_call_next_sibling): Replace references to
6909         btrace_thread_info::segment with btrace_thread_info::next_segment and
6910         btrace_thread_info::prev_segment.
6911         * record-btrace.c (record_btrace_frame_this_id): Use
6912         btrace_find_call_by_number.
6913
6914 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6915
6916         * btrace.c (ftrace_new_function, ftrace_fixup_level,
6917         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
6918         btrace_insn_next, btrace_insn_prev): Remove references to
6919         btrace_thread_info::flow.
6920         * btrace.h (struct btrace_function): Remove FLOW.
6921
6922 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6923
6924         * btrace.c (ftrace_find_call_by_number): New function.
6925         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
6926         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
6927         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
6928         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
6929         index.
6930         * btrace.h (struct btrace_function): Turn UP into an index.
6931         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
6932         as an index.
6933         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
6934         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
6935         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
6936
6937 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6938
6939         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
6940         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
6941         ftrace_update_function, ftrace_compute_global_level_offset,
6942         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
6943         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
6944         btrace_insn_end, btrace_is_empty): Remove references to
6945         btrace_thread_info::begin and btrace_thread_info::end.
6946         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
6947         (struct btrace_thread_info) <functions>: Adjust comment.
6948         * record-btrace.c (record_btrace_start_replaying): Remove reference to
6949         btrace_thread_info::begin.
6950
6951 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6952
6953         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
6954         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
6955         ftrace_update_function): Remove arguments that implicitly were always
6956         BTINFO->END.
6957         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
6958         Don't pass BTINFO->END.
6959
6960 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6961
6962         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
6963         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
6964         btrace_find_insn_by_number): Replace function segment pointer with
6965         index.
6966         (btrace_insn_cmp): Simplify.
6967         * btrace.h: (struct btrace_insn_iterator) Rename index to
6968         insn_index.  Replace function segment pointer with index into function
6969         segment vector.
6970         * record-btrace.c (record_btrace_call_history): Replace function
6971         segment pointer use with index.
6972         (record_btrace_frame_sniffer): Retrieve function call segment through
6973         vector.
6974         (record_btrace_set_replay): Remove defunc't safety check.
6975
6976 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6977
6978         * btrace.c (btrace_ends_with_single_insn): New function.
6979         (btrace_call_get, btrace_call_number, btrace_call_begin,
6980         btrace_call_end, btrace_call_next, btrace_call_prev,
6981         btrace_find_call_by_number): Use index into call segment vector
6982         instead of pointer.
6983         (btrace_call_cmp): Simplify.
6984         * btrace.h (struct btrace_call_iterator): Replace function call segment
6985         pointer with index into vector.
6986         * record-btrace.c (record_btrace_call_history): Use index instead of
6987         pointer.
6988
6989 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6990
6991         * btrace.c (btrace_insn_begin, btrace_insn_end,
6992         btrace_find_insn_by_number): Add btinfo to iterator.
6993         * btrace.h (struct btrace_insn_iterator): Add btinfo.
6994
6995 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
6996
6997         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
6998         and save pointers directly.
6999         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7000         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7001         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7002         changed signature of functions.
7003         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7004         (btrace_fetch): Remove code that adds btrace_function pointers to
7005         vector of btrace_functions.
7006         (btrace_clear): Simplify freeing vector of btrace_functions.
7007
7008 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7009
7010         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7011         Replace VEC_* with std::vector functions.
7012         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7013         (struct btrace_thread_info)<functions>: Change type to std::vector.
7014
7015 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7016
7017         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7018         "Removed targets and native configurations" up.  Merge duplicate
7019         "New commands" sub-sections.  Add "New options" sub-sections.
7020
7021 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7022
7023         * defs.h (copy_integer_to_size): New declaration.
7024         * findvar.c (copy_integer_to_size): New function.
7025         (do_cint_test): New selftest function.
7026         (copy_integer_to_size_test): Likewise.
7027         (_initialize_findvar): Likewise.
7028         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7029         (mips_fbsd_collect_reg): Use raw_collect_integer.
7030         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7031         (mips64_fill_gregset): Use raw_collect_integer
7032         (mips64_fill_fpregset): Use raw_supply_integer.
7033         * regcache.c (regcache::raw_supply_integer): New function.
7034         (regcache::raw_collect_integer): Likewise.
7035         * regcache.h: (regcache::raw_supply_integer): New declaration.
7036         (regcache::raw_collect_integer): Likewise.
7037
7038 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7039
7040         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7041         (COMMON_OBS): Add gdbarch-selftests.o.
7042         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7043         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7044         * gdbarch-selftests.c: New file.
7045         * regcache.h (regcache) <~regcache>: Mark it virtual if
7046         GDB_SELF_TEST.
7047         <raw_write>: Likewise.
7048
7049 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7050
7051         * regcache.c (current_regcache): Change it to
7052         regcache::current_regcache.
7053         (regcache_observer_target_changed): Update.
7054         (regcache_thread_ptid_changed): Make it a regcache static
7055         method.
7056         (regcache_thread_ptid_changed): Update.
7057         (class regcache_access): New.
7058         (current_regcache_test): Update.
7059         (_initialize_regcache): Update.
7060         * regcache.h: Include forward_list.
7061         (regcache): Declare regcache_thread_ptid_changed and declare
7062         registers_changed_ptid as friend.
7063
7064 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7065
7066         * i387-tdep.c (i387_register_to_value): Use register_size
7067         instead of TYPE_LENGTH.
7068         * m68k-tdep.c (m68k_register_to_value): Likewise.
7069
7070 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7071
7072         * i387-tdep.c (i387_convert_register_p): Return false if type
7073         code isn't TYPE_CODE_FLT.
7074
7075 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7076
7077         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7078         length is 4.
7079         (alpha_register_to_value): Remove type length check.
7080         (alpha_value_to_register): Likewise.
7081
7082 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7083
7084         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7085         TYPE_CODE_FLT.
7086
7087 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7088
7089         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7090         TYPE_CODE_FLT or not.
7091
7092 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7093
7094         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7095         * avr-tdep.c (avr_gdbarch_init): Likewise.
7096         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7097         * cris-tdep.c (cris_gdbarch_init): Likewise.
7098         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7099         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7100         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7101         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7102         * mep-tdep.c (mep_gdbarch_init): Likewise.
7103         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7104         * mips-tdep.c (mips_gdbarch_init): Likewise.
7105         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7106         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7107         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7108         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7109         * v850-tdep.c (v850_gdbarch_init): Likewise.
7110
7111 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7112
7113         * selftest-arch.c (tests_with_arch): Call registers_changed
7114         and reinit_frame_cache.
7115         * selftest.c (run_self_tests): Likewise.
7116
7117 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7118
7119         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7120         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7121
7122 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7123
7124         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7125         set_gdbarch_print_insn.
7126
7127 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7128
7129         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7130         set_gdbarch_print_insn.
7131
7132 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7133
7134         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7135         set_gdbarch_print_insn.
7136         * arc-tdep.c (arc_gdbarch_init): Likewise.
7137         * arch-utils.c: include dis-asm.h.
7138         (default_print_insn): New function.
7139         * arch-utils.h (default_print_insn): Declare.
7140         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7141         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7142         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7143         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7144         * frv-tdep.c (frv_gdbarch_init): Likewise.
7145         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7146         * gdbarch.sh (print_insn): Use default_print_insn.
7147         * gdbarch.c: Regenerated.
7148         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7149         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7150         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7151         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7152         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7153         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7154         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7155         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7156         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7157         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7158         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7159         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7160         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7161         * mt-tdep.c (mt_gdbarch_init): Likewise.
7162         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7163         * nios2-tdep.c (nios2_print_insn): Remove.
7164         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7165         * rx-tdep.c (rx_gdbarch_init): Likewise.
7166         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7167         * score-tdep.c (score_print_insn): Remove.
7168         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7169         * sh-tdep.c (sh_gdbarch_init): Likewise.
7170         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7171         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7172         * tic6x-tdep.c (tic6x_print_insn): Remove.
7173         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7174         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7175         * v850-tdep.c (v850_gdbarch_init): Likewise.
7176         * vax-tdep.c (vax_gdbarch_init): Likewise.
7177         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7178         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7179
7180 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7181
7182         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7183         (MIPS_FP0_REGNUM): Remove.
7184         (MIPS_FSR_REGNUM): Remove.
7185         (mips_fbsd_supply_fpregs): Use mips_regnum.
7186         (mips_fbsd_supply_gregs): Likewise.
7187         (mips_fbsd_collect_fpregs): Likewise.
7188         (mips_fbsd_collect_gregs): Likewise.
7189
7190 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7191
7192         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7193         (getpfpregs_supplies): New function.
7194         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7195         getfpregs_supplies.
7196         (mips_fbsd_store_inferior_registers): Likewise.
7197
7198 2017-05-22  Pedro Alves <palves@redhat.com>
7199
7200         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7201         maintainer.
7202
7203 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7204
7205         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7206         (store_register): Likewise.
7207         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7208         (get_decimal_float_return_value): Likewise.
7209         (do_ppc_sysv_return_value): Likewise.
7210         (ppc64_sysv_abi_push_integer): Likewise.
7211         (ppc64_sysv_abi_push_freg): Likewise.
7212         (ppc64_sysv_abi_return_value_base): Likewise.
7213         (ppc64_sysv_abi_return_value): Likewise.
7214         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7215         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7216         * rs6000-nat.c: Likewise.
7217         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7218         (rs6000_value_to_register): Likewise.
7219         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7220
7221 2017-05-21  Tom Tromey  <tom@tromey.com>
7222
7223         PR rust/21466:
7224         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7225         arrays as "[T]", not "[T; ]".
7226
7227 2017-05-19  Tom Tromey  <tom@tromey.com>
7228
7229         PR rust/21484:
7230         * rust-lang.c (exp_descriptor_rust): New function.
7231         (rust_language_defn): Use it.
7232         * p-lang.c (pascal_language_defn): Update.
7233         * opencl-lang.c (opencl_language_defn): Update.
7234         * objc-lang.c (objc_language_defn): Update.
7235         * m2-lang.c (m2_language_defn): Update.
7236         * language.h (struct language_defn)
7237         <la_watch_location_expression>: New member.
7238         * language.c (unknown_language_defn, auto_language_defn)
7239         (local_language_defn): Update.
7240         * go-lang.c (go_language_defn): Update.
7241         * f-lang.c (f_language_defn): Update.
7242         * d-lang.c (d_language_defn): Update.
7243         * c-lang.h (c_watch_location_expression): Declare.
7244         * c-lang.c (c_watch_location_expression): New function.
7245         (c_language_defn, cplus_language_defn, asm_language_defn)
7246         (minimal_language_defn): Use it.
7247         * breakpoint.c (watch_command_1): Call
7248         la_watch_location_expression.
7249         * ada-lang.c (ada_language_defn): Update.
7250
7251 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7252
7253         PR tui/21482
7254         * gdb_curses.h (NOMACROS): Define.
7255         (NCURSES_NOMACROS): Define.
7256
7257 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7258
7259         PR tui/21482
7260         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7261         arg to char *.
7262         * tui/tui-wingeneral.c (box_win): Likewise.
7263         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7264         (tui_show_source_line): Likewise.
7265         (tui_show_exec_info_content): Likewise.
7266
7267 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7268
7269         * sparc-tdep.c (sparc_structure_return_p)
7270         (sparc_arg_on_registers_p): New functions.
7271         (sparc32_store_arguments): Use them.
7272         * sparc64-tdep.c (sparc64_16_byte_align_p)
7273         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7274         Handle TYPE_CODE_ARRAY.
7275
7276 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7277
7278         * cli/cli-decode.c (add_alias_cmd): New function.
7279         * command.h (add_alias_cmd): Declare.
7280         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7281         instead call add_alias_cmd.
7282
7283 2017-05-17  Pedro Alves  <palves@redhat.com>
7284
7285         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7286         (nat_makefile_frag): ... this.  All references updated.
7287         * configure.ac: Likewise.
7288         * configure.nat: Likewise.  Enhance comments.
7289         * configure: Regenerate.
7290
7291 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7292
7293         * procfs.c (procfs_create_inferior): Change prototype to match
7294         definition.
7295
7296 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7297
7298         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7299         C++ compiler warning.
7300
7301 2017-05-12  Tom Tromey  <tom@tromey.com>
7302
7303         PR rust/21483:
7304         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7305         recurse, just call value_struct_elt directly.
7306
7307 2017-05-12  Tom Tromey  <tom@tromey.com>
7308
7309         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7310         OP_RUST_ARRAY>: Fix.
7311
7312 2017-05-12  Tom Tromey  <tom@tromey.com>
7313
7314         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7315
7316 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7317
7318         * regcache.c: Include <forward_list>.
7319         (struct regcache_list): Remove.
7320         (current_regcache): Update.
7321         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7322         (regcache_thread_ptid_changed): Likewise.
7323         (registers_changed_ptid): Likewise.
7324         (current_regcache_size): Likewise.
7325
7326 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7327
7328         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7329         (current_regcache_size): New function.
7330         (current_regcache_test): New function.
7331         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7332
7333 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7334
7335         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7336         (print_gp_register_row): Use get_frame_register_value.
7337
7338 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7339
7340         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7341         (mips_supply_fpregset): Likewise.
7342         (mips64_supply_gregset): Likewise.
7343
7344 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7345
7346         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7347         regcache->raw_supply_zeroed.
7348
7349 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7350
7351         * configure.nat: Rearrange 'case' statements to match
7352         host before cpu.
7353
7354 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7355
7356         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7357         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7358         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7359         "@nat_extra_makefile_frag@".
7360         (Makefile): Remove dependency on "@frags@".
7361         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7362         (data-directory/Makefile): Likewise.
7363         * config/aarch64/linux.mh: Deleted; moved contents to
7364         "gdb/configure.nat".
7365         * config/alpha/alpha-linux.mh: Likewise.
7366         * config/alpha/nbsd.mh: Likewise.
7367         * config/arm/linux.mh: Likewise.
7368         * config/arm/nbsdelf.mh: Likewise.
7369         * config/i386/cygwin.mh: Likewise.
7370         * config/i386/cygwin64.mh: Likewise.
7371         * config/i386/darwin.mh: Likewise.
7372         * config/i386/fbsd.mh: Likewise.
7373         * config/i386/fbsd64.mh: Likewise.
7374         * config/i386/go32.mh: Likewise.
7375         * config/i386/i386gnu.mh: Likewise.
7376         * config/i386/i386sol2.mh: Likewise.
7377         * config/i386/linux.mh: Likewise.
7378         * config/i386/linux64.mh: Likewise.
7379         * config/i386/mingw.mh: Likewise.
7380         * config/i386/mingw64.mh: Likewise.
7381         * config/i386/nbsd64.mh: Likewise.
7382         * config/i386/nbsdelf.mh: Likewise.
7383         * config/i386/nto.mh: Likewise.
7384         * config/i386/obsd.mh: Likewise.
7385         * config/i386/obsd64.mh: Likewise.
7386         * config/i386/sol2-64.mh: Likewise.
7387         * config/ia64/linux.mh: Likewise.
7388         * config/m32r/linux.mh: Likewise.
7389         * config/m68k/linux.mh: Likewise.
7390         * config/m68k/nbsdelf.mh: Likewise.
7391         * config/m68k/obsd.mh: Likewise.
7392         * config/m88k/obsd.mh: Likewise.
7393         * config/mips/fbsd.mh: Likewise.
7394         * config/mips/linux.mh: Likewise.
7395         * config/mips/nbsd.mh: Likewise.
7396         * config/mips/obsd64.mh: Likewise.
7397         * config/pa/linux.mh: Likewise.
7398         * config/pa/nbsd.mh: Likewise.
7399         * config/pa/obsd.mh: Likewise.
7400         * config/powerpc/aix.mh: Likewise.
7401         * config/powerpc/fbsd.mh: Likewise.
7402         * config/powerpc/linux.mh: Likewise.
7403         * config/powerpc/nbsd.mh: Likewise.
7404         * config/powerpc/obsd.mh: Likewise.
7405         * config/powerpc/ppc64-linux.mh: Likewise.
7406         * config/powerpc/spu-linux.mh: Likewise.
7407         * config/s390/linux.mh: Likewise.
7408         * config/sh/nbsd.mh: Likewise.
7409         * config/sparc/fbsd.mh: Likewise.
7410         * config/sparc/linux.mh: Likewise.
7411         * config/sparc/linux64.mh: Likewise.
7412         * config/sparc/nbsd64.mh: Likewise.
7413         * config/sparc/nbsdelf.mh: Likewise.
7414         * config/sparc/obsd64.mh: Likewise.
7415         * config/sparc/sol2.mh: Likewise.
7416         * config/tilegx/linux.mh: Likewise.
7417         * config/vax/nbsdelf.mh: Likewise.
7418         * config/vax/obsd.mh: Likewise.
7419         * config/xtensa/linux.mh: Likewise.
7420         * config/i386/i386gnu.mn: New file, with excerpts from
7421         "config/i386/i386gnu.mh".
7422         * configure: Regenerate.
7423         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
7424         *.mh files under "gdb/config".
7425         * configure.nat: New file, with contents from the
7426         "gdb/config/*/*.mh" files.
7427
7428 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
7429
7430         * btrace.c (btrace_clear): Free insn vector.
7431
7432 2017-05-05  Pedro Alves  <palves@redhat.com>
7433
7434         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
7435         * configure: Regenerate.
7436
7437 2017-05-04  Pedro Alves  <palves@redhat.com>
7438
7439         * Makefile.in (SFILES): Add progspace-and-thread.c.
7440         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
7441         (COMMON_OBS): Add progspace-and-thread.o.
7442         * breakpoint.c: Include "progspace-and-thread.h".
7443         (update_inserted_breakpoint_locations)
7444         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
7445         Use scoped_restore_current_pspace_and_thread.
7446         (create_std_terminate_master_breakpoint): Use
7447         scoped_restore_current_program_space.
7448         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
7449         (print_breakpoint_location): Use
7450         scoped_restore_current_program_space.
7451         (bp_loc_is_permanent): Use
7452         scoped_restore_current_pspace_and_thread.
7453         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
7454         (download_tracepoint_locations): Use
7455         scoped_restore_current_pspace_and_thread.
7456         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
7457         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
7458         (enum step_over_calls_kind): Moved from inferior.h.
7459         (class scoped_restore_current_thread): New class.
7460         * gdbthread.h (make_cleanup_restore_current_thread): Delete
7461         declaration.
7462         (scoped_restore_current_thread): New class.
7463         * infcmd.c: Include "common/gdb_optional.h".
7464         (continue_1, proceed_after_attach): Use
7465         scoped_restore_current_thread.
7466         (notice_new_inferior): Use scoped_restore_current_thread.
7467         * inferior.c: Include "progspace-and-thread.h".
7468         (restore_inferior, save_current_inferior): Delete.
7469         (add_inferior_command, clone_inferior_command): Use
7470         scoped_restore_current_pspace_and_thread.
7471         * inferior.h (scoped_restore_current_inferior): New class.
7472         * infrun.c: Include "progspace-and-thread.h" and
7473         "common/gdb_optional.h".
7474         (follow_fork_inferior): Use
7475         scoped_restore_current_pspace_and_thread.
7476         (scoped_restore_exited_inferior): New class.
7477         (handle_vfork_child_exec_or_exit): Use
7478         scoped_restore_exited_inferior,
7479         scoped_restore_current_pspace_and_thread,
7480         scoped_restore_current_thread and scoped_restore.
7481         (fetch_inferior_event): Use scoped_restore_current_thread.
7482         * linespec.c (decode_line_full, decode_line_1): Use
7483         scoped_restore_current_program_space.
7484         * mi/mi-main.c: Include "progspace-and-thread.h".
7485         (exec_continue): Use scoped_restore_current_thread.
7486         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
7487         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
7488         * proc-service.c (ps_pglobal_lookup): Use
7489         scoped_restore_current_program_space.
7490         * progspace-and-thread.c: New file.
7491         * progspace-and-thread.h: New file.
7492         * progspace.c (release_program_space, clone_program_space): Use
7493         scoped_restore_current_program_space.
7494         (restore_program_space, save_current_program_space)
7495         (save_current_space_and_thread): Delete.
7496         (switch_to_program_space_and_thread): Moved to
7497         progspace-and-thread.c.
7498         * progspace.h (save_current_program_space)
7499         (save_current_space_and_thread): Delete declarations.
7500         (scoped_restore_current_program_space): New class.
7501         * remote.c (remote_btrace_maybe_reopen): Use
7502         scoped_restore_current_thread.
7503         * symtab.c: Include "progspace-and-thread.h".
7504         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
7505         * thread.c (print_thread_info_1): Use
7506         scoped_restore_current_thread.
7507         (struct current_thread_cleanup): Delete.
7508         (do_restore_current_thread_cleanup)
7509         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
7510         (scoped_restore_current_thread::~scoped_restore_current_thread):
7511         ... this new dtor.
7512         (make_cleanup_restore_current_thread): Rename/convert to ...
7513         (scoped_restore_current_thread::scoped_restore_current_thread):
7514         ... this new ctor.
7515         (thread_apply_all_command): Use scoped_restore_current_thread.
7516         (thread_apply_command): Use scoped_restore_current_thread.
7517         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
7518         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
7519
7520 2017-05-04  Pedro Alves  <palves@redhat.com>
7521
7522         * thread.c (make_cleanup_restore_current_thread): Move
7523         find_thread_ptid call before the is_stopped call.  Assert that the
7524         thread is found.  Replace is_stopped call by checking the thread's
7525         state directly.  Remove unnecessary NULL-thread check.
7526
7527 2017-05-04  Pedro Alves  <palves@redhat.com>
7528
7529         * corelow.c (thread_section_name): New class.
7530         (get_core_register_section, get_core_siginfo): Use it.
7531
7532 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7533
7534         * corelow.c (sniff_core_bfd): Remove extra semicolon.
7535         (get_core_register_section): Remove xfree of NULL pointer.
7536
7537 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
7538
7539         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
7540         * regcache.c (regcache::raw_supply_zeroed): New function.
7541         * regcache.h (regcache::raw_supply_zeroed): New declaration.
7542
7543 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
7544
7545         * gdbarch.sh: Remove commented out definition of
7546         TARGET_CHAR_BIT.
7547         * gdbarch.h: Re-generate.
7548
7549 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
7550
7551         * configure: Regenerate.
7552
7553 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
7554
7555         * solib-target.c (solib_target_relocate_section_addresses):
7556         Remove num_section_bases, num_bases, segment_bases variables.
7557
7558 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7559
7560         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
7561
7562 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7563
7564         * solib-target.c: Include <vector>
7565         (struct lm_info_target) <~lm_info_target>: Remove.
7566         <segment_bases, section_bases>: Change type to
7567         std::vector<CORE_ADDR>.
7568         (library_list_start_segment, library_list_start_section,
7569         library_list_end_library,
7570         solib_target_relocate_section_addresses): Adjust.
7571
7572 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7573
7574         * gdbarch.sh (software_single_step): Change return type to
7575         std::vector<CORE_ADDR>.
7576         * gdbarch.c, gdbarch.h: Re-generate.
7577         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7578         Adjust.
7579         (arm_deal_with_atomic_sequence_raw): Adjust.
7580         (thumb_get_next_pcs_raw): Adjust.
7581         (arm_get_next_pcs_raw): Adjust.
7582         (arm_get_next_pcs): Adjust.
7583         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
7584         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
7585         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
7586         (alpha_software_single_step): Adjust.
7587         * alpha-tdep.h (alpha_software_single_step): Adjust.
7588         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
7589         * arm-tdep.c (arm_software_single_step): Adjust.
7590         (arm_breakpoint_kind_from_current_state): Adjust.
7591         * arm-tdep.h (arm_software_single_step): Adjust.
7592         * breakpoint.c (insert_single_step_breakpoint): Adjust.
7593         * cris-tdep.c (cris_software_single_step): Adjust.
7594         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
7595         (micromips_deal_with_atomic_sequence): Adjust.
7596         (deal_with_atomic_sequence): Adjust.
7597         (mips_software_single_step): Adjust.
7598         * mips-tdep.h (mips_software_single_step): Adjust.
7599         * moxie-tdep.c (moxie_software_single_step): Adjust.
7600         * nios2-tdep.c (nios2_software_single_step): Adjust.
7601         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
7602         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
7603         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
7604         * s390-linux-tdep.c (s390_software_single_step): Adjust.
7605         * sparc-tdep.c (sparc_software_single_step): Adjust.
7606         * spu-tdep.c (spu_software_single_step): Adjust.
7607         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
7608
7609 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
7610
7611         * gdbarch.sh: Use semi-colon as field separator instead of colon.
7612         * gdbarch.h: Re-generate.
7613
7614 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7615
7616         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
7617         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
7618         * python/py-instruction.c, python/py-instruction.h: New file.
7619         * python/py-record.c: Add py-instruction.h include.
7620         (gdbpy_initialize_record): Make gdb.Instruction a super class of
7621         gdb.RecordInstruction.
7622         * python/python-internal.h: Add gdbpy_initialize_instruction
7623         declaration.
7624         * python/python.c (do_start_initialization): Add
7625         gdbpy_initialize_instruction.
7626
7627 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7628
7629         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
7630         Remove.
7631         (btrace_func_from_recpy_func): New function.
7632         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
7633         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
7634         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
7635         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
7636         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
7637         Also, use new helper functions.
7638         (btpy_list_item): Use new helper functions.
7639         (recpy_bt_function_call_history): Use new type name.
7640         (btpy_call_getset): Remove.
7641         (gdbpy_initialize_btrace): Remove code to initialize
7642         gdb.BtraceFunctionCall.
7643         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
7644         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
7645         recpy_bt_func_prev, recpy_bt_func_next): New export.
7646         * python/py-record.c (recpy_func_type): New static object.
7647         (recpy_func_new, recpy_func_level, recpy_func_symbol,
7648         recpy_func_instructions, recpy_func_up, recpy_func_prev,
7649         recpy_func_next): New function.
7650         (recpy_element_hash, recpy_element_richcompare): Updated comment.
7651         (recpy_func_getset): New static object.
7652         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
7653         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
7654
7655 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7656
7657         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
7658         (btpy_object, btpy_insn_type, btpy_new): Remove.
7659         (btpy_list_object): Use gdb.RecordInstruction type instead of
7660         gdb.BtraceInstruction type.
7661         (btrace_insn_from_recpy_insn): New function.
7662         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
7663         btpy_new.
7664         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
7665         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
7666         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
7667         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
7668         instead of btpy_object.
7669         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7670         btpy_insn_data, btpy_insn_decode): Rename to ...
7671         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
7672         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
7673         recpy_bt_insn_decode): This.  Also, use new helper functions.
7674         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
7675         recpy_insn_type.
7676         (btpy_insn_getset): Remove.
7677         (gdbpy_initialize_btrace): Remove code to initialize
7678         gdb.BtraceInstruction.  Use recpy_element_object.
7679         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
7680         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
7681         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
7682         * python/py-record.c (recpy_insn_type): New static object.
7683         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
7684         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
7685         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
7686         New function.
7687         (recpy_insn_getset): New static object.
7688         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
7689         * python/py-record.h (recpy_element_object): New typedef.
7690         (recpy_insn_type, recpy_insn_new): New export.
7691
7692 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7693
7694         * py-record-btrace.c (btpy_insn_new): Removed.
7695         (btpy_insn_or_gap_new): New function.
7696         (btpy_insn_error): Removed.
7697         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
7698         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
7699         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
7700         btpy_insn_or_gap_new instead of btpy_insn_new.
7701         (btpy_insn_getset): Remove btpy_insn_error.
7702         * py-record.c (recpy_gap_type): New static object.
7703         (recpy_gap_object): New typedef.
7704         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
7705         recpy_gap_reason_string): New function.
7706         (recpy_gap_getset): New static object.
7707         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
7708         * py-record.h (recpy_gap_new): New export.
7709
7710 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7711
7712         * python/py-record.c (recpy_ptid): Remove.
7713         (recpy_record_getset): Remove recpy_ptid.
7714
7715 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7716
7717         * btrace.c (btrace_fetch): Set inferior_ptid.
7718         * python/py-record-btrace.c: Add "py-record.h" include.
7719         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
7720         recpy_bt_end, recpy_bt_instruction_history,
7721         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
7722         in gdb.Record object instead of current ptid.
7723         * python/py-record.c: Include new "py-record.h" file.
7724         (recpy_record_object): Moved to py-record.h.
7725         * python/py-record.h: New file.
7726
7727 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
7728
7729         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
7730         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
7731         indentation.
7732
7733 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
7734
7735         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
7736         the past maintainers section.
7737
7738 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7739
7740         * infcmd.c (get_return_value): Use regcache ctor, and remove
7741         cleanup.
7742
7743 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7744             Pedro Alves  <palves@redhat.com>
7745
7746         * regcache.c (regcache::regcache): New tag dispatch ctor.
7747         (do_cooked_read): Moved above.
7748         (regcache_dup): Use the tag dispatch ctor..
7749         * regcache.h (regcache): Declare ctor, delete copy ctor and
7750         assignment operator, remove friend regcache_dup.
7751
7752 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7753
7754         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
7755         call method save instead of regcache_cpy.
7756         * regcache.h (struct regcache): Make regcache_dup a friend.
7757
7758 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7759
7760         * regcache.c (struct regcache): Move to regcache.h
7761         (regcache::arch): New method.
7762         (regcache_get_ptid): Update.
7763         (get_regcache_arch): Call arch method.
7764         (get_regcache_aspace): Call method aspace.
7765         (register_buffer): Change it to method.
7766         (regcache_save): Change it to regcache::save.
7767         (regcache_restore): Likewise.
7768         (regcache_cpy_no_passthrough): Remove the declaration.
7769         (regcache_cpy): Call methods restore and cpy_no_passthrough.
7770         (regcache_cpy_no_passthrough): Change it to method
7771         cpy_no_passthrough.
7772         (regcache_register_status): Change it to method
7773         get_register_status.
7774         (regcache_invalidate): Change it to method invalidate.
7775         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
7776         (regcache_raw_update): Change it to method raw_update.
7777         (regcache_raw_read): Likewise.
7778         (regcache_raw_read_signed): Likewise.
7779         (regcache_raw_read_unsigned): Likewise.
7780         (regcache_raw_write_signed): Likewise.
7781         (regcache_raw_write_unsigned): Likewise.
7782         (regcache_cooked_read): Likewise.
7783         (regcache_cooked_read_value): Likewise.
7784         (regcache_cooked_read_signed): Likewise.
7785         (regcache_cooked_read_unsigned): Likewise.
7786         (regcache_cooked_write_signed): Likewise.
7787         (regcache_cooked_write_unsigned): Likewise.
7788         (regcache_raw_set_cached_value): Likewise.
7789         (regcache_raw_write): Likewise.
7790         (regcache_cooked_write): Likewise.
7791         (regcache_xfer_part): Likewise.
7792         (regcache_raw_read_part): Likewise.
7793         (regcache_raw_write_part): Likewise.
7794         (regcache_cooked_read_part): Likewise.
7795         (regcache_cooked_write_part): Likewise.
7796         (regcache_raw_supply): Likewise.
7797         (regcache_raw_collect): Likewise.
7798         (regcache_transfer_regset): Likewise.
7799         (regcache_supply_regset): Likewise.
7800         (regcache_collect_regset): Likewise.
7801         (regcache_debug_print_register): Likewise.
7802         (enum regcache_dump_what): Move it to regcache.h.
7803         (regcache_dump): Change it to method dump.
7804         * regcache.h (enum regcache_dump_what): New.
7805         (class regcache): New.
7806         * target.c (target_fetch_registers): Call method
7807         debug_print_register.
7808         (target_store_registers): Likewise.
7809
7810 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7811
7812         * windows-nat.c (struct lm_info_windows): Initialize field.
7813         (windows_make_so): Allocate lm_info_windows with new.
7814         (windows_free_so): Free lm_info_windows with delete.
7815
7816 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7817
7818         * solib-darwin.c (struct lm_info_darwin): Initialize field.
7819         (darwin_current_sos): Allocate lm_info_darwin with new, remove
7820         cleanup.
7821         (darwin_free_so): Free lm_info_darwin with delete.
7822
7823 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7824
7825         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
7826         <l_addr_p>: Change type to bool.
7827         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
7828         (svr4_free_so): Free lm_info_svr4 with delete.
7829         (svr4_copy_library_list): Replace memcpy with call to copy
7830         constructor.
7831         (library_list_start_library, svr4_default_sos): Allocate
7832         lm_info_svr4 with new.
7833
7834 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7835
7836         * solib-target.c (struct lm_info_target): Add destructor,
7837         initialize fields.
7838         <name>: Change type to std::string.
7839         (library_list_start_library): Allocate lm_info_target with new.
7840         (solib_target_free_library_list): Free lm_info_target with
7841         delete.
7842         (solib_target_current_sos): Adapt to std::string.
7843         (solib_target_free_so): Free lm_info_target with delete.
7844
7845 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7846
7847         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
7848         fields.
7849         (frv_current_sos): Allocate lm_info_frv with new.
7850         (frv_relocate_main_executable): Free lm_info_frv with delete,
7851         allocate with new.
7852         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
7853
7854 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7855
7856         * solib-frv.c (struct lm_info_frv): Fix indentation.
7857
7858 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7859
7860         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
7861         map field.
7862         (dsbt_current_sos): Allocate lm_info_dsbt with new.
7863         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
7864         and allocate with new.
7865         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
7866
7867 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7868
7869         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
7870         <filename, member_name>: Change type to std::string.
7871         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
7872         (library_list_start_library): Allocate lm_info_aix with new.
7873         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
7874         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
7875         with copy constructor.
7876
7877 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7878
7879         * solist.h (struct lm_info): Remove.
7880         (struct lm_info_base): New class.
7881         (struct so_list) <lm_info>: Change type to lm_info_base *.
7882         * nto-tdep.c (struct lm_info): Remove.
7883         (lm_addr): Adjust.
7884         * solib-aix.c (struct lm_info): Rename to ...
7885         (struct lm_info_aix): ... this.  Extend lm_info_base.
7886         (lm_info_p): Rename to ...
7887         (lm_info_aix_p): ... this, and adjust.
7888         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
7889         solib_aix_parse_libraries, library_list_start_library,
7890         solib_aix_free_library_list, solib_aix_parse_libraries,
7891         solib_aix_get_library_list,
7892         solib_aix_relocate_section_addresses, solib_aix_free_so,
7893         solib_aix_get_section_offsets,
7894         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
7895         Adjust.
7896         (struct solib_aix_inferior_data) <library_list>: Adjust.
7897         * solib-darwin.c (struct lm_info): Rename to ...
7898         (struct lm_info_darwin): ... this.  Extend lm_info_base.
7899         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
7900         * solib-dsbt.c (struct lm_info): Rename to ...
7901         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
7902         (struct dsbt_info) <main_executable_lm_info): Adjust.
7903         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
7904         dsbt_relocate_section_addresses): Adjust.
7905         * solib-frv.c (struct lm_info): Rename to ...
7906         (struct lm_info_frv): ... this.  Extend lm_info_base.
7907         (main_executable_lm_info): Adjust.
7908         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
7909         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
7910         find_canonical_descriptor_in_load_object,
7911         frv_fdpic_find_canonical_descriptor): Adjust.
7912         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
7913         to lm_info_svr4.
7914         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
7915         svr4_clear_so, svr4_copy_library_list,
7916         library_list_start_library, svr4_default_sos, svr4_read_so_list,
7917         svr4_current_sos, svr4_fetch_objfile_link_map,
7918         solist_update_incremental): Adjust.
7919         * solib-svr4.h (struct lm_info_svr4): Move here from
7920         solib-svr4.c.
7921         * solib-target.c (struct lm_info): Rename to ...
7922         (struct lm_info_target): ... this.  Extend lm_info_base.
7923         (lm_info_p): Rename to ...
7924         (lm_info_target_p): ... this.
7925         (solib_target_parse_libraries, library_list_start_segment,
7926         library_list_start_section, library_list_start_library,
7927         library_list_end_library, solib_target_free_library_list,
7928         solib_target_current_sos, solib_target_free_so,
7929         solib_target_relocate_section_addresses): Adjust.
7930         * windows-nat.c (struct lm_info): Rename to ...
7931         (struct lm_info_windows): ... this.  Extend lm_info_base.
7932         (windows_make_so, handle_load_dll, handle_unload_dll,
7933         windows_xfer_shared_libraries): Adjust.
7934
7935 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
7936
7937         * solib-darwin.c (struct darwin_so_list): Remove.
7938         (darwin_current_sos): Allocate an so_list object instead of a
7939         darwin_so_list, separately allocate an lm_info object.
7940         (darwin_free_so): Free lm_info.
7941
7942 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
7943
7944         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
7945         with fprintf_filtered.
7946
7947 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7948
7949         * regcache.c (regcache::regcache): New function.
7950         (regcache::~regcache): New function.
7951         (regcache_xmalloc_1): Remove.
7952         (regcache_xmalloc): Call new regcache.
7953         (regcache_xfree): Call delete regcache.
7954         (get_thread_arch_aspace_regcache): Call new regcache.
7955
7956 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7957
7958         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
7959         lwp instead of ptid_get_lwp.
7960
7961 2017-04-28  Yao Qi  <yao.qi@linaro.org>
7962
7963         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
7964         lwp_info instead of getting from inferior_ptid.
7965
7966 2017-04-27  Keith Seitz  <keiths@redhat.com>
7967
7968         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
7969         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
7970         (CV_CONVERSION_BADNESS): Define.
7971         (rank_one_type): Remove overly restrictive rvalue reference
7972         rank checks.
7973         Add cv-qualifier checks and subranks for type equality.
7974         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
7975         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
7976         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
7977
7978 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
7979
7980         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
7981         count when creating the object.
7982
7983 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
7984             Ulrich Weigand  <uweigand@de.ibm.com>
7985
7986         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
7987         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
7988         is used in AIX.
7989         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
7990         (process_xcoff_symbol): Likewise.
7991         (scan_xcoff_symtab): Likewise.
7992
7993 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
7994
7995         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
7996         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
7997         (ia64_access_reg): Use get_frame_register_unsigned.
7998         (ia64_access_rse_reg): Likewise.
7999         (ia64_libunwind_frame_prev_register): Likewise.
8000
8001 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8002
8003         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8004         * gdbarch.c: Regenerated.
8005         * gdbarch.h: Regenerated.
8006         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8007         visibility external.
8008         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8009         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8010         (enum cfa_how_kind): Move to ...
8011         (struct dwarf2_frame_state_reg_info): Likewise.
8012         (struct dwarf2_frame_state): Likewise.
8013         * dwarf2-frame.h: ... here.
8014         (dwarf2_frame_state_alloc_regs): New declaration.
8015         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8016         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8017
8018 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8019
8020         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8021         regcache_raw_read_unsigned.
8022         (xtensa_pseudo_register_write): Likewise.
8023
8024 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8025
8026         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8027         (nds32_pseudo_register_write): Likewise.
8028
8029 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8030
8031         * regcache.c (struct regcache) <readonly_p>: Change its type
8032         to bool.
8033         (regcache_xmalloc_1): Update parameter type and callers update.
8034
8035 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8036
8037         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8038         set_gdbarch_wchar_bit.
8039         * arm-tdep.c (arm_gdbarch_init): Likewise.
8040
8041 2017-04-25  Pedro Alves  <palves@redhat.com>
8042
8043         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8044         (BothAreRelocatable, memcopy, memmove): Don't define.
8045         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8046         macros.
8047
8048 2017-04-25  Pedro Alves  <palves@redhat.com>
8049
8050         * common/common-defs.h: Include "common/poison.h".
8051         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8052         and adjust.
8053         * common/poison.h: New file.
8054         * common/traits.h: Include <type_traits>.
8055         (Not, Or, Requires): New, moved from common/function-view.h.
8056
8057 2017-04-25  Pedro Alves  <palves@redhat.com>
8058
8059         * breakpoint.h (struct breakpoint): In-class initialize all
8060         fields.  Make boolean fields "bool".
8061         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8062         memset call and initializations no longer necessary.
8063
8064 2017-04-25  Pedro Alves  <palves@redhat.com>
8065
8066         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8067         reference.
8068         (pt_btrace_insn): New function.
8069         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8070
8071 2017-04-25  Pedro Alves  <palves@redhat.com>
8072
8073         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8074         "base" field and inherit from "bp_location" instead.  Add
8075         non-default ctor.
8076         (allocate_location_exception): Use new non-default ctor.
8077         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8078         (init_bp_location): Convert to ...
8079         (bp_location::bp_location): ... this new ctor, and remove memset
8080         call.
8081         (base_breakpoint_allocate_location): Use the new non-default ctor.
8082         * breakpoint.h (bp_location): Now a class.  Declare default and
8083         non-default ctors.  In-class initialize all members.
8084         (init_bp_location): Remove declaration.
8085
8086 2017-04-25  Pedro Alves  <palves@redhat.com>
8087
8088         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8089         assignment operator.
8090
8091 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8092
8093         * doublest.c (convert_doublest_to_floatformat): Call
8094         floatformat_totalsize_bytes.
8095
8096 2017-04-22  Tom Tromey  <tom@tromey.com>
8097
8098         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8099         ui_out_emit_list.
8100         * stack.c (print_frame): Use ui_out_emit_list.
8101         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8102         ui_out_emit_list.
8103         * mi/mi-main.c (print_one_inferior)
8104         (mi_cmd_data_list_register_names)
8105         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8106         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8107         ui_out_emit_list.
8108         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8109         (mi_output_solib_attribs): Use ui_out_emit_list,
8110         ui_out_emit_tuple.
8111         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8112         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8113         (mi_cmd_stack_list_args, list_args_or_locals): Use
8114         ui_out_emit_list.
8115         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8116         * breakpoint.c (print_solib_event, output_thread_groups): Use
8117         ui_out_emit_list.
8118
8119 2017-04-22  Tom Tromey  <tom@tromey.com>
8120
8121         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8122         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8123         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8124
8125 2017-04-22  Tom Tromey  <tom@tromey.com>
8126
8127         * tracepoint.c (tvariables_info_1)
8128         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8129
8130 2017-04-22  Tom Tromey  <tom@tromey.com>
8131
8132         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8133         annotate_arg_emitter.
8134         * breakpoint.c (print_mention_watchpoint)
8135         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8136         * annotate.h (struct annotate_arg_emitter): New.
8137
8138 2017-04-22  Tom Tromey  <tom@tromey.com>
8139
8140         * record-btrace.c (record_btrace_insn_history)
8141         (record_btrace_insn_history_range, record_btrace_call_history)
8142         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8143         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8144         ui_out_emit_tuple.
8145         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8146         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8147         * skip.c (skip_info): Use ui_out_emit_tuple.
8148         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8149         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8150         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8151         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8152         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8153         ui_out_emit_tuple.
8154         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8155         (output_register, mi_cmd_data_read_memory)
8156         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8157         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8158         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8159         Use ui_out_emit_tuple.
8160         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8161         ui_out_emit_tuple.
8162         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8163         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8164         * linux-thread-db.c (info_auto_load_libthread_db): Use
8165         ui_out_emit_tuple.
8166         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8167         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8168         * disasm.c (do_mixed_source_and_assembly_deprecated)
8169         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8170         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8171         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8172         * breakpoint.c (print_one_breakpoint_location)
8173         (print_one_breakpoint): Use ui_out_emit_tuple.
8174         * auto-load.c (print_script, info_auto_load_cmd): Use
8175         ui_out_emit_tuple.
8176         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8177
8178 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8179
8180         * thread.c (print_thread_info_1): Remove dead code.
8181
8182 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8183
8184         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8185         GDB_SELF_TEST.
8186         * arm-tdep.c (selftests::arm_record_test): Likewise.
8187
8188 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8189
8190         * regcache.c (regcache_restore): Remove argument 2.  Replace
8191         argument 3 with regcache.  Get register status from
8192         src->register_status and get register contents from
8193         register_buffer (src, regnum).
8194         (regcache_cpy): Update.
8195
8196 2017-04-19  Pedro Alves  <palves@redhat.com>
8197
8198         * gdbthread.h (thread): Add missing closing parenthesis in
8199         comment.
8200
8201 2017-04-19  Pedro Alves  <palves@redhat.com>
8202
8203         * common/refcounted-object.h: New file.
8204         * gdbthread.h: Include "common/refcounted-object.h".
8205         (thread_info): Inherit from refcounted_object and add comments.
8206         (thread_info::incref, thread_info::decref)
8207         (thread_info::m_refcount): Delete.
8208         (thread_info::deletable): Use the refcounted_object::refcount()
8209         method.
8210         * inferior.c (current_inferior_): Add comment.
8211         (set_current_inferior): Increment/decrement refcounts.
8212         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8213         not-deletable instead of comparing with the current inferior.
8214         (initialize_inferiors): Increment the initial inferior's refcount.
8215         * inferior.h (struct inferior): Forward declare.
8216         Include "common/refcounted-object.h".
8217         (current_inferior, set_current_inferior): Move declaration to
8218         before struct inferior's definition, and fix comment.
8219         (inferior): Inherit from refcounted_object.  Add comments.
8220         * thread.c (switch_to_thread_no_regs): Reference the thread's
8221         inferior pointer directly instead of doing a ptid lookup.
8222         (switch_to_no_thread): New function.
8223         (switch_to_thread(thread_info *)): New function, factored out
8224         from ...
8225         (switch_to_thread(ptid_t)): ... this.
8226         (restore_current_thread): Delete.
8227         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8228         fields, and add 'inf' field.
8229         (do_restore_current_thread_cleanup): Check whether old->inf is
8230         alive instead of looking up an inferior by ptid.  Use
8231         switch_to_thread and switch_to_no_thread.
8232         (restore_current_thread_cleanup_dtor): Use old->inf directly
8233         instead of lookup up an inferior by id.  Decref the inferior.
8234         Don't restore 'removable'.
8235         (make_cleanup_restore_current_thread): Same the inferior pointer
8236         in old, instead of the inferior number.  Incref the inferior.
8237         Don't save/clear 'removable'.
8238
8239 2017-04-19  Pedro Alves  <palves@redhat.com>
8240
8241         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8242         unittests/scoped_restore-selftests.c.
8243         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8244         * common/scoped_restore.h (scoped_restore_base): Make "class".
8245         (scoped_restore_base::release): New public method.
8246         (scoped_restore_base::scoped_restore_base): New protected ctor.
8247         (scoped_restore_base::m_saved_var): New protected field.
8248         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8249         scoped_restore_base base class instead of m_saved_var directly.
8250         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8251         (scoped_restore_tmpl::scoped_restore_tmpl(const
8252         scoped_restore_tmpl<T>&)): Likewise.
8253         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8254         method.
8255         (scoped_restore_tmpl::saved_var): New method.
8256         (scoped_restore_tmpl::m_saved_var): Delete.
8257         * inferior.h (inferior::detaching): Now a bool.
8258         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8259         cleanup.
8260         * unittests/scoped_restore-selftests.c: New file.
8261
8262 2017-04-19  Pedro Alves  <palves@redhat.com>
8263
8264         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8265         Re-sort in alphabetic order.
8266
8267 2017-04-18  Pedro Alves  <palves@redhat.com>
8268
8269         * xml-support.c (obstack_xml_printf): Delete.
8270         * xml-support.h (obstack_xml_printf): Delete.
8271
8272 2017-04-18  Pedro Alves  <palves@redhat.com>
8273
8274         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8275         vdebug, verror, body_text, start_element, end_element, name,
8276         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8277         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8278         is_xinclude>: Make private and add m_ prefix.
8279         (gdb_xml_parser::body_text): New method, based on ...
8280         (gdb_xml_body_text): ... this.  Adjust.
8281         (gdb_xml_parser::vdebug): New method, based on ...
8282         (gdb_xml_debug): ... this.  Adjust.
8283         (gdb_xml_parser::verror): New method, based on ...
8284         (gdb_xml_error): ... this.  Adjust.
8285         (gdb_xml_parser::start_element): New method, based on ...
8286         (gdb_xml_start_element): ... this.  Adjust.
8287         (gdb_xml_start_element_wrapper): Defer to
8288         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8289         (gdb_xml_parser::end_element): New method, based on ...
8290         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8291         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8292         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8293         (gdb_xml_parser::use_dtd): New method, based on ...
8294         (gdb_xml_use_dtd): ... this.  Adjust.
8295         (gdb_xml_parser::parse): New method, based on ...
8296         (gdb_xml_parse): ... this.  Adjust.
8297         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8298         (xinclude_start_include): Adjust to call the parser's name method.
8299         (xml_xinclude_default, xml_xinclude_start_doctype)
8300         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8301         method.
8302         (xml_process_xincludes): Adjust to call parser methods.
8303         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8304         declarations.
8305
8306 2017-04-18  Pedro Alves  <palves@redhat.com>
8307
8308         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8309         gdb::optional<std::string>.
8310         * xml-support.c: Include <string>.
8311         (scope_level::scope_level(scope_level &&))
8312         (scope_level::~scope_level): Delete.
8313         (scope_level::body): Now a std::string.
8314         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8315         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8316         parameter.
8317         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8318         (xinclude_parsing_data::output): Now a std::string reference.
8319         (xinclude_start_include): Adjust.
8320         (xml_xinclude_default): Adjust.
8321         (xml_process_xincludes): Add 'output' parameter, and return bool.
8322         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8323         and return bool.
8324         * xml-tdesc.c: Include <unordered_map> and <string>.
8325         (tdesc_xml_cache): Delete.
8326         (tdesc_xml_cache_s): Delete.
8327         (xml_cache): Now an std::unordered_map.
8328         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8329         (target_fetch_description_xml): Change return type to
8330         gdb::optional<std::string>, and adjust.
8331         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8332         (target_fetch_description_xml): Change return type to
8333         gdb::optional<std::string>.
8334
8335 2017-04-18  Pedro Alves  <palves@redhat.com>
8336
8337         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8338         unittests/optional-selftests.c.
8339         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8340         * unittests/optional-selftests.c: New file.
8341         * unittests/optional/assignment/1.cc: New file.
8342         * unittests/optional/assignment/2.cc: New file.
8343         * unittests/optional/assignment/3.cc: New file.
8344         * unittests/optional/assignment/4.cc: New file.
8345         * unittests/optional/assignment/5.cc: New file.
8346         * unittests/optional/assignment/6.cc: New file.
8347         * unittests/optional/assignment/7.cc: New file.
8348         * unittests/optional/cons/copy.cc: New file.
8349         * unittests/optional/cons/default.cc: New file.
8350         * unittests/optional/cons/move.cc: New file.
8351         * unittests/optional/cons/value.cc: New file.
8352         * unittests/optional/in_place.cc: New file.
8353         * unittests/optional/observers/1.cc: New file.
8354         * unittests/optional/observers/2.cc: New file.
8355
8356 2017-04-18  Pedro Alves  <palves@redhat.com>
8357
8358         * common/gdb_optional.h: Include common/traits.h.
8359         (in_place_t): New type.
8360         (in_place): New constexpr variable.
8361         (optional::optional): Remove member initialization of
8362         m_instantiated.
8363         (optional::optional(in_place_t...)): New constructor.
8364         (optional::~optional): Use reset.
8365         (optional::optional(const optional&)): New.
8366         (optional::optional(const optional&&)): New.
8367         (optional::optional(T &)): New.
8368         (optional::optional(T &&)): New.
8369         (operator::operator=(const optional &)): New.
8370         (operator::operator=(optional &&)): New.
8371         (operator::operator= (const T &))
8372         (operator::operator= (T &&))
8373         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8374         (operator::reset): New.
8375         (operator::m_instantiated):: Add in-class initializer.
8376         * common/traits.h: Include <type_traits>.
8377         (struct And): New types.
8378
8379 2017-04-18  Pedro Alves  <palves@redhat.com>
8380
8381         * xml-support.c: Include <vector>.
8382         (scope_level::scope_level(const gdb_xml_element *))
8383         (scope_level::scope_level(scope_level&&)): New.
8384         (scope_level::~scope_level): New.
8385         (scope_level_s): Delete.
8386         (gdb_xml_parser::scopes): Now a std::vector.
8387         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
8388         Use std::vector.
8389         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
8390         scope cleanup code.
8391         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
8392         of the scopes member.  Use std::vector::emplace_back.
8393
8394 2017-04-18  Pedro Alves  <palves@redhat.com>
8395
8396         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
8397         a bool.
8398         (gdb_xml_end_element): Change type of first parameter.
8399         (gdb_xml_cleanup): Rename to ...
8400         (gdb_xml_parser::~gdb_xml_parser): ... this.
8401         (gdb_xml_create_parser_and_cleanup): Delete with ...
8402         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
8403         to this new ctor.
8404         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
8405         using gdb_xml_create_parser_and_cleanup.
8406         (xinclude_parsing_data): Add ctor/dtor.
8407         (xml_xinclude_cleanup): Delete.
8408         (xml_process_xincludes): Create a local xinclude_parsing_data
8409         instead of heap-allocating one.  Create a local gdb_xml_parser
8410         instead of heap-allocating one with
8411         gdb_xml_create_parser_and_cleanup.
8412
8413 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
8414
8415         PR threads/20743
8416         * fbsd-nat.c (resume_one_thread_cb): Remove.
8417         (resume_all_threads_cb): Remove.
8418         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
8419         iterate_over_threads.
8420
8421 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8422
8423         * NEWS: Create a new section for the next release branch.
8424         Rename the section of the current branch, now that it has
8425         been cut.
8426
8427 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
8428
8429         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
8430         * version.in: Bump version to 8.0.50.DATE-git.
8431
8432 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
8433
8434         PR gdb/21385
8435         * windows-nat.c (windows_create_inferior): Declare 'allargs'
8436         independently of the host, and fix build breakage on Cygwin.
8437
8438 2017-04-13  Pedro Alves  <palves@redhat.com>
8439
8440         * inferior.c (free_inferior): Convert to ...
8441         (inferior::~inferior): ... this dtor.
8442         (inferior::inferior): New ctor, factored out from ...
8443         (add_inferior_silent): ... here.  Allocate the inferior with a new
8444         expression.
8445         (delete_inferior): Call delete instead of free_inferior.
8446         * inferior.h (gdb_environ, continuation): Forward declare.
8447         (inferior): Now a class.  Add in-class initialization to all
8448         members.  Make boolean fields bool, except 'detaching'.
8449         (inferior::inferior): New explicit ctor.
8450         (inferior::~inferior): New.
8451
8452 2017-04-13  Pedro Alves  <palves@redhat.com>
8453
8454         * inferior.c (init_inferior_list): Delete.
8455         * inferior.h (init_inferior_list): Delete.
8456
8457 2017-04-13  Pedro Alves  <palves@redhat.com>
8458
8459         PR threads/13217
8460         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
8461         (top level): Call it twice, with different thread sets.
8462
8463 2017-04-13  Pedro Alves  <palves@redhat.com>
8464
8465         * thread.c: Include <algorithm>.
8466         (thread_array_cleanup): Delete.
8467         (scoped_inc_dec_ref): New class.
8468         (live_threads_count): New function.
8469         (set_thread_refcount): Delete.
8470         (tp_array_compar_ascending): Now a bool.
8471         (tp_array_compar): Convert to a std::sort comparison function.
8472         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
8473         and live_threads_count.
8474
8475 2017-04-13  Pedro Alves  <palves@redhat.com>
8476
8477         * infrun.c (follow_fork_inferior): Also switch the current
8478         inferior.
8479
8480 2017-04-13  Pedro Alves  <palves@redhat.com>
8481
8482         * breakpoint.c (watch_command_1): Save watchpoint-frame info
8483         before calling create_internal_breakpoint.
8484
8485 2017-04-13  Pedro Alves  <palves@redhat.com>
8486
8487         * fork-child.c (execv_argv): New class.
8488         (breakup_args): Refactored as ...
8489         (execv_argv::init_for_no_shell): .. this method of execv_argv.
8490         Copy arguments to storage and replace separators with NULL
8491         terminators in place.
8492         (escape_bang_in_quoted_argument): Adjust to return bool.
8493         (execv_argv::execv_argv): New ctor.
8494         (execv_argv::init_for_shell): New method, factored out from
8495         fork_inferior.  Don't strdup strings into the vector.
8496         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
8497         Remove free_vector_argv call.
8498
8499 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8500
8501         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
8502         tdep->rx_psw_type.
8503
8504 2017-04-13  Yao Qi  <yao.qi@linaro.org>
8505
8506         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
8507         * rx-tdep.c (rx_gdbarch_init): Likewise.
8508
8509 2017-04-13  Pedro Alves  <palves@redhat.com>
8510
8511         * breakpoint.h (struct breakpoint): Reindent.
8512
8513 2017-04-13  Pedro Alves  <palves@redhat.com>
8514
8515         * breakpoint.c (bp_location): Rename to ...
8516         (bp_locations): ... this.  All references updated.
8517         (bp_location_count): Rename to ...
8518         (bp_locations_count): ... this.  All references updated.
8519         (bp_location_placed_address_before_address_max): Rename to ...
8520         (bp_locations_placed_address_before_address_max): ... this.  All
8521         references updated.
8522         (bp_location_shadow_len_after_address_max): Rename to ...
8523         (bp_locations_shadow_len_after_address_max): ... this.  All
8524         references updated.
8525         (bp_location_compare_addrs): Rename to ...
8526         (bp_locations_compare_addrs): ... this.  All references updated.
8527         (bp_location_compare):Rename to ...
8528         (bp_locations_compare): ... this.  All references updated.
8529         (bp_location_target_extensions_update): Rename to ...
8530         (bp_locations_target_extensions_update): ... this.  All references
8531         updated.
8532
8533 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8534
8535         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
8536         * common/common.m4: Check headers 'termios.h', 'termio.h' and
8537         'sgtty.h'.
8538         * common/gdb_termios.h: New file, with parts of "terminal.h".
8539         * inflow.c: Include "gdb_termios.h".
8540         * ser-unix.c: Include "gdb_termios.h".
8541         * terminal.h: Move terminal-related defines to
8542         "common/gdb_termios.h".
8543
8544 2017-04-12  Tom Tromey  <tom@tromey.com>
8545
8546         * probe.c (parse_probes): Update.
8547         * location.h (delete_event_location): Don't declare.
8548         (event_location_deleter::operator()): Update.
8549         * location.c (event_location_deleter::operator()): Rename from
8550         delete_event_location.
8551         * linespec.h (linespec_result) <location>: Change type to
8552         event_location_up.
8553         * linespec.c (canonicalize_linespec, event_location_to_sals)
8554         (decode_objc): Update.
8555         (linespec_result): Don't call delete_event_location.
8556         * breakpoint.c (create_breakpoints_sal)
8557         (bkpt_probe_create_sals_from_location)
8558         (strace_marker_create_sals_from_location): Update.
8559
8560 2017-04-12  Tom Tromey  <tom@tromey.com>
8561
8562         * linespec.h (struct linespec_result): Add constructor and
8563         destructor.
8564         (init_linespec_result, destroy_linespec_result)
8565         (make_cleanup_destroy_linespec_result): Don't declare.
8566         * linespec.c (init_linespec_result): Remove.
8567         (linespec_result::~linespec_result): Rename from
8568         destroy_linespec_result.  Update.
8569         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
8570         Remove.
8571         * breakpoint.c (create_breakpoint, break_range_command)
8572         (decode_location_default): Update.
8573         * ax-gdb.c (agent_command_1): Update.
8574
8575 2017-04-12  Tom Tromey  <tom@tromey.com>
8576
8577         * remote.c (remote_download_tracepoint): Update.
8578         * python/py-breakpoint.c (bppy_get_location): Update.
8579         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
8580         (gdbscm_breakpoint_location): Update.
8581         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
8582         * breakpoint.h (struct breakpoint) <location, location_range_end>:
8583         Change type to event_location_up.
8584         * breakpoint.c (create_overlay_event_breakpoint)
8585         (create_longjmp_master_breakpoint)
8586         (create_std_terminate_master_breakpoint)
8587         (create_exception_master_breakpoint)
8588         (breakpoint_event_location_empty_p, print_breakpoint_location)
8589         (print_one_breakpoint_location, create_thread_event_breakpoint)
8590         (init_breakpoint_sal, create_breakpoint)
8591         (print_recreate_ranged_breakpoint, break_range_command)
8592         (init_ada_exception_breakpoint, say_where): Update.
8593         (base_breakpoint_dtor): Don't call delete_event_location.
8594         (bkpt_print_recreate, tracepoint_print_recreate)
8595         (dprintf_print_recreate, update_static_tracepoint)
8596         (breakpoint_re_set_default): Update.
8597
8598 2017-04-12  Tom Tromey  <tom@tromey.com>
8599
8600         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
8601         type of "to_do".  Update.
8602         (compute_stack_depth): Use std::vector.
8603
8604 2017-04-12  Tom Tromey  <tom@tromey.com>
8605
8606         * printcmd.c (find_instruction_backward): Use std::vector.
8607
8608 2017-04-12  Tom Tromey  <tom@tromey.com>
8609
8610         * symfile.c (objfilep): Remove typedef.
8611         (reread_symbols): Use a std::vector.
8612
8613 2017-04-12  Tom Tromey  <tom@tromey.com>
8614
8615         * mi/mi-main.c (exec_direction_forward): Remove.
8616         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
8617         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
8618         scoped_restore.
8619         * guile/guile.c (guile_repl_command, guile_command)
8620         (gdbscm_execute_gdb_command): Use scoped_restore.
8621         * go-exp.y (go_parse): Use scoped_restore.
8622         * d-exp.y (d_parse): Use scoped_restore.
8623         * cli/cli-decode.c (cmd_func): Use scoped_restore.
8624         * c-exp.y (c_parse): Use scoped_restore.
8625
8626 2017-04-12  Tom Tromey  <tom@tromey.com>
8627
8628         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
8629         (mi_parse): Update return type.
8630         (mi_parse_free): Remove.
8631         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
8632         (mi_parse::~mi_parse): Rename from mi_parse_free.
8633         (mi_parse_cleanup): Remove.
8634         (mi_parse): Return a unique_ptr.  Use new.
8635         * mi/mi-main.c (mi_execute_command): Update.
8636
8637 2017-04-12  Tom Tromey  <tom@tromey.com>
8638
8639         * location.c (explicit_location_lex_one): Return a
8640         unique_xmalloc_ptr.
8641         (string_to_explicit_location): Update.  Remove cleanups.
8642
8643 2017-04-12  Tom Tromey  <tom@tromey.com>
8644
8645         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
8646         (compare_value_and_voffset): Change type.  Update.
8647         (compute_vtable_size): Change type of "offset_vec".
8648         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
8649         (gnuv3_get_typeid): Remove extraneous declaration.
8650
8651 2017-04-12  Tom Tromey  <tom@tromey.com>
8652
8653         * charset.h (wchar_iterator): Fix comment.
8654
8655 2017-04-12  Tom Tromey  <tom@tromey.com>
8656
8657         * charset.c (iconv_wrapper): New class.
8658         (cleanup_iconv): Remove.
8659         (convert_between_encodings): Use it.
8660
8661 2017-04-12  Tom Tromey  <tom@tromey.com>
8662
8663         * symfile.h (increment_reading_symtab): Update type.
8664         * symfile.c (decrement_reading_symtab): Remove.
8665         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
8666         * psymtab.c (psymtab_to_symtab): Update.
8667         * dwarf2read.c (dw2_instantiate_symtab): Update.
8668
8669 2017-04-12  Tom Tromey  <tom@tromey.com>
8670
8671         * jit.c (struct jit_reader): Declare separately.  Add constructor
8672         and destructor.  Change type of "handle".
8673         (loaded_jit_reader): Define separately.
8674         (jit_reader_load): Update.  New "new".
8675         (jit_reader_unload_command): Use "delete".
8676         * gdb-dlfcn.h (struct dlclose_deleter): New.
8677         (gdb_dlhandle_up): New typedef.
8678         (gdb_dlopen, gdb_dlsym): Update types.
8679         (gdb_dlclose): Remove.
8680         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
8681         (gdb_dlsym): Change type of "handle".
8682         (make_cleanup_dlclose): Remove.
8683         (dlclose_deleter::operator()): Rename from gdb_dlclose.
8684         * compile/compile-c-support.c (load_libcc): Update.
8685
8686 2017-04-12  Tom Tromey  <tom@tromey.com>
8687
8688         * symtab.h (find_pcs_for_symtab_line): Change return type.
8689         * symtab.c (find_pcs_for_symtab_line): Change return type.
8690         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
8691         type of "vec".  Update.
8692         (ltpy_get_pcs_for_line): Update.
8693         * linespec.c (decode_digits_ordinary): Update.
8694
8695 2017-04-12  Tom Tromey  <tom@tromey.com>
8696
8697         * tracepoint.c (actions_command): Update.
8698         * python/python.c (python_command, python_interactive_command):
8699         Update.
8700         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
8701         * guile/guile.c (guile_command): Update.
8702         * defs.h (read_command_lines, read_command_lines_1): Return
8703         command_line_up.
8704         (command_lines_deleter): New struct.
8705         (command_line_up): New typedef.
8706         * compile/compile.c (compile_code_command)
8707         (compile_print_command): Update.
8708         * cli/cli-script.h (get_command_line, copy_command_lines): Return
8709         command_line_up.
8710         (make_cleanup_free_command_lines): Remove.
8711         * cli/cli-script.c (get_command_line, read_command_lines_1)
8712         (copy_command_lines): Return command_line_up.
8713         (while_command, if_command, read_command_lines, define_command)
8714         (document_command): Update.
8715         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
8716         Remove.
8717         * breakpoint.h (breakpoint_set_commands): Change type of
8718         "commands".
8719         * breakpoint.c (breakpoint_set_commands): Change type of
8720         "commands".  Update.
8721         (do_map_commands_command, update_dprintf_command_list)
8722         (create_tracepoint_from_upload): Update.
8723
8724 2017-04-12  Tom Tromey  <tom@tromey.com>
8725
8726         * tracepoint.c (scope_info): Update.
8727         * spu-tdep.c (spu_catch_start): Update.
8728         * python/python.c (gdbpy_decode_line): Update.
8729         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
8730         * python/py-breakpoint.c (bppy_init): Update.
8731         * probe.c (parse_probes): Update.
8732         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
8733         * location.h (event_location_deleter): New struct.
8734         (event_location_up): New typedef.
8735         (new_linespec_location, new_address_location, new_probe_location)
8736         (new_explicit_location, copy_event_location)
8737         (string_to_event_location, string_to_event_location_basic)
8738         (string_to_explicit_location): Update return type.
8739         (make_cleanup_delete_event_location): Remove.
8740         * location.c (new_linespec_location, new_address_location)
8741         (new_probe_location, new_explicit_location, copy_event_location):
8742         Return event_location_up.
8743         (delete_event_location_cleanup)
8744         (make_cleanup_delete_event_location): Remove.
8745         (string_to_explicit_location, string_to_event_location_basic)
8746         (string_to_event_location): Return event_location_up.
8747         * linespec.c (canonicalize_linespec, event_location_to_sals)
8748         (decode_line_with_current_source)
8749         (decode_line_with_last_displayed, decode_objc): Update.
8750         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
8751         * completer.c (location_completer): Update.
8752         * cli/cli-cmds.c (edit_command, list_command): Update.
8753         * breakpoint.c (create_overlay_event_breakpoint)
8754         (create_longjmp_master_breakpoint)
8755         (create_std_terminate_master_breakpoint)
8756         (create_exception_master_breakpoint)
8757         (create_thread_event_breakpoint): Update.
8758         (init_breakpoint_sal): Update.  Remove some dead code.
8759         (create_breakpoint_sal): Change type of "location".  Update.
8760         (create_breakpoints_sal, create_breakpoint, break_command_1)
8761         (dprintf_command, break_range_command, until_break_command)
8762         (init_ada_exception_breakpoint)
8763         (strace_marker_create_sals_from_location)
8764         (update_static_tracepoint, trace_command, ftrace_command)
8765         (strace_command, create_tracepoint_from_upload): Update.
8766         * break-catch-throw.c (re_set_exception_catchpoint): Update.
8767         * ax-gdb.c (agent_command_1): Update.
8768
8769 2017-04-12  Pedro Alves  <palves@redhat.com>
8770
8771         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
8772         * configure.tgt: Handle i[34567]86-*-go32* and
8773         i[34567]86-*-msdosdjgpp*.
8774         * i386-tdep.c (i386_svr4_reg_to_regnum):
8775         Make extern.
8776         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
8777         i386-go32-tdep.c.
8778         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
8779         * i386-go32-tdep.c: New file.
8780         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
8781         declarations.
8782
8783 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
8784
8785         * aix-thread.c (pd_status2str): Change return type to const char *.
8786
8787 2017-04-12  Pedro Alves  <palves@redhat.com>
8788
8789         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
8790         calls to set_gdbarch_gnu_triplet_regexp.
8791
8792 2017-04-12  Pedro Alves  <palves@redhat.com>
8793
8794         PR gdb/21323
8795         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
8796         New enum value.
8797         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
8798         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
8799         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
8800         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
8801         * gdbarch.h, gdbarch.c: Regenerate.
8802         * aarch64-tdep.c (aarch64_gdbarch_init): Override
8803         gdbarch_wchar_bit and gdbarch_wchar_signed.
8804         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
8805         * arm-tdep.c (arm_gdbarch_init): Likewise.
8806         * avr-tdep.c (avr_gdbarch_init): Likewise.
8807         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
8808         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
8809         * i386-tdep.c (i386_go32_init_abi): Likewise.
8810         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
8811         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
8812         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
8813         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
8814         * sh-tdep.c (sh_gdbarch_init): Likewise.
8815         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
8816         * sparc64-tdep.c (sparc64_init_abi): Likewise.
8817         * windows-tdep.c (windows_init_abi): Likewise.
8818         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
8819
8820 2017-04-12  Pedro Alves  <palves@redhat.com>
8821
8822         PR c++/21323
8823         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
8824         cplus_primitive_type_char32_t>: New enum values.
8825         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
8826         and cplus_primitive_type_char32_t.
8827         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
8828         32, use the archtecture's built-in type for char16_t and char32_t,
8829         respectively.  Otherwise, fallback to init_integer_type as before,
8830         but make the type unsigned, and issue a complaint.
8831         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
8832
8833 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
8834
8835         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
8836         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
8837
8838 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8839
8840         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
8841         'const char *'.
8842
8843 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
8844
8845         * common/common-utils.c (free_vector_argv): New function.
8846         * common/common-utils.h: Include <vector>.
8847         (free_vector_argv): New prototype.
8848         * darwin-nat.c (darwin_create_inferior): Rewrite function
8849         prototype in order to constify "exec_file" and accept a
8850         "std::string" for "allargs".
8851         * fork-child.c: Include <vector>.
8852         (breakup_args): Rewrite function, using C++.
8853         (fork_inferior): Rewrite function header, constify "exec_file_arg"
8854         and accept "std::string" for "allargs".  Update the code to
8855         calculate "argv" based on "allargs".  Update calls to "exec_fun"
8856         and "execvp".
8857         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
8858         order to constify "exec_file" and accept a "std::string" for
8859         "allargs".
8860         * go32-nat.c (go32_create_inferior): Likewise.
8861         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
8862         * infcmd.c (run_command_1): Constify "exec_file".  Use
8863         "std::string" for inferior arguments.
8864         * inferior.h (fork_inferior): Update prototype.
8865         * linux-nat.c (linux_nat_create_inferior): Rewrite function
8866         prototype in order to constify "exec_file" and accept a
8867         "std::string" for "allargs".
8868         * nto-procfs.c (procfs_create_inferior): Likewise.
8869         * procfs.c (procfs_create_inferior): Likewise.
8870         * remote-sim.c (gdbsim_create_inferior): Likewise.
8871         * remote.c (extended_remote_run): Update code to accept
8872         "std::string" as argument.
8873         (extended_remote_create_inferior): Rewrite function prototype in
8874         order to constify "exec_file" and accept a "std::string" for
8875         "allargs".
8876         * rs6000-nat.c (super_create_inferior): Likewise.
8877         (rs6000_create_inferior): Likewise.
8878         * target.h (struct target_ops) <to_create_inferior>: Likewise.
8879         * windows-nat.c (windows_create_inferior): Likewise.
8880
8881 2017-04-11  Pedro Alves  <palves@redhat.com>
8882
8883         * thread.c: Fix whitespace throughout.
8884
8885 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8886
8887         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
8888
8889 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
8890
8891         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
8892
8893 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
8894
8895         PR gdb/21364
8896         * osdata.c (info_osdata): Check if 'type' is an empty string
8897         instead of NULL.
8898
8899 2017-04-10  Pedro Alves  <palves@redhat.com>
8900
8901         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
8902         (ptid_to_global_thread_id, in_thread_list)
8903         (do_captured_list_thread_ids, set_resumed, set_running)
8904         (set_executing, set_stop_requested, finish_thread_state)
8905         (validate_registers_access, can_access_registers_ptid)
8906         (print_thread_info_1, switch_to_thread)
8907         (do_restore_current_thread_cleanup)
8908         (make_cleanup_restore_current_thread, thread_command)
8909         (thread_name_command): Use operator== instead of ptid_equal.
8910
8911 2017-04-10  Pedro Alves  <palves@redhat.com>
8912
8913         * thread.c (struct current_thread_cleanup) <next>: Delete field.
8914         (current_thread_cleanup_chain): Delete.
8915         (restore_current_thread_cleanup_dtor)
8916         (make_cleanup_restore_current_thread): Remove references to
8917         current_thread_cleanup_chain.
8918
8919 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
8920
8921         * msp430-tdep.c (msp430_pseudo_register_read): Never return
8922         REG_UNKNOWN.
8923
8924 2017-04-10  Yao Qi  <yao.qi@linaro.org>
8925
8926         PR gdb/19942
8927         * gdbthread.h (thread_info::deletable): New method.
8928         (thread_info::incref): New method.
8929         (thread_info::decref): New method.
8930         (thread_info::refcount): Move it to private.
8931         * infrun.c (save_stop_context): Call inc_refcount.
8932         (release_stop_context_cleanup): Likewise.
8933         * thread.c (set_thread_exited): New function.
8934         (init_thread_list): Delete "tp" only it is deletable, otherwise
8935         call set_thread_exited.
8936         (delete_thread_1): Call set_thread_exited.
8937         (current_thread_cleanup) <inferior_pid>: Remove.
8938         <thread>: New field.
8939         (restore_current_thread_ptid_changed): Removed.
8940         (do_restore_current_thread_cleanup): Adjust.
8941         (restore_current_thread_cleanup_dtor): Don't call
8942         find_thread_ptid.
8943         (set_thread_refcount): Use dec_refcount.
8944         (make_cleanup_restore_current_thread): Adjust.
8945         (thread_apply_all_command): Call inc_refcount.
8946         (_initialize_thread): Don't call
8947         observer_attach_thread_ptid_changed.
8948
8949 2017-04-10  Yao Qi  <yao.qi@linaro.org>
8950
8951         * thread.c (delete_thread_1): Hoist code on marking thread as
8952         exited.
8953
8954 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
8955
8956         * windows-nat.c (windows_detach): Initialize ptid with
8957         minus_one_ptid.
8958
8959 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
8960
8961         * unittests/ptid-selftests.c: Fix erroneous assert messages.
8962
8963 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
8964
8965         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
8966         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
8967         (bfin_pseudo_register_write): Likewise
8968
8969 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
8970
8971         * common/ptid.h (struct ptid): Change to...
8972         (class ptid_t): ... this.
8973         <ptid_t>: New constructors.
8974         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
8975         matches>: New methods.
8976         <make_null, make_minus_one>: New static methods.
8977         <pid>: Rename to...
8978         <m_pid>: ...this.
8979         <lwp>: Rename to...
8980         <m_lwp>: ...this.
8981         <tid>: Rename to...
8982         <m_tid>: ...this.
8983         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
8984         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
8985         as references, move comment to class ptid_t.
8986         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
8987         ptid_t static methods.
8988         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
8989         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
8990         Take ptid arguments as references, implement using ptid_t methods.
8991         * unittests/ptid-selftests.c: New file.
8992         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8993         unittests/ptid-selftests.c.
8994         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
8995
8996 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
8997
8998         * python/python.c (python_run_simple_file): Cast mode literal to
8999         non-const char pointer as expected by PyFile_FromString.
9000
9001 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9002
9003         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9004         minus_one_ptid and null_ptid.
9005
9006 2017-04-05  Pedro Alves  <palves@redhat.com>
9007
9008         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9009         * configure: Regenerate.
9010
9011 2017-04-05  Pedro Alves  <palves@redhat.com>
9012
9013         * ada-exp.y (yyerror): Constify.
9014         * ada-lang.c (bound_name, get_selections)
9015         (ada_variant_discrim_type)
9016         (ada_variant_discrim_name, ada_value_struct_elt)
9017         (ada_lookup_struct_elt_type, is_unchecked_variant)
9018         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9019         (catch_ada_exception_command_split)
9020         (catch_ada_assert_command_split, catch_assert_command)
9021         (ada_op_name): Constify.
9022         * ada-lang.h (ada_yyerror, get_selections)
9023         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9024         * arc-tdep.c (arc_print_frame_cache): Constify.
9025         * arm-tdep.c (arm_skip_stub): Constify.
9026         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9027         (gen_aggregate_elt_ref): Constify.
9028         * bcache.c (print_bcache_statistics): Constify.
9029         * bcache.h (print_bcache_statistics): Constify.
9030         * break-catch-throw.c (catch_exception_command_1):
9031         * breakpoint.c (struct ep_type_description::description):
9032         Constify.
9033         (add_solib_catchpoint): Constify.
9034         (catch_fork_command_1): Add cast.
9035         (add_catch_command): Constify.
9036         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9037         Constify.
9038         * bsd-uthread.c (bsd_uthread_state): Constify.
9039         * buildsym.c (patch_subfile_names): Constify.
9040         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9041         Constify.
9042         * c-exp.y (yyerror): Constify.
9043         (token::oper): Constify.
9044         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9045         * c-varobj.c (cplus_describe_child): Constify.
9046         * charset.c (find_charset_names): Add cast.
9047         (find_charset_names): Constify array and add const_cast.
9048         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9049         (edit_command): Constify.
9050         * cli/cli-decode.c (lookup_cmd): Constify.
9051         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9052         Constify.
9053         (struct dump_context): Constify.
9054         (add_dump_command, restore_command): Constify.
9055         * cli/cli-script.c (get_command_line): Constify.
9056         * cli/cli-script.h (get_command_line): Constify.
9057         * cli/cli-utils.c (check_for_argument): Constify.
9058         * cli/cli-utils.h (check_for_argument): Constify.
9059         * coff-pe-read.c (struct read_pe_section_data): Constify.
9060         * command.h (lookup_cmd): Constify.
9061         * common/print-utils.c (decimal2str): Constify.
9062         * completer.c (gdb_print_filename): Constify.
9063         * corefile.c (set_gnutarget): Constify.
9064         * cp-name-parser.y (yyerror): Constify.
9065         * cp-valprint.c (cp_print_class_member): Constify.
9066         * cris-tdep.c (cris_register_name, crisv32_register_name):
9067         Constify.
9068         * d-exp.y (yyerror): Constify.
9069         (struct token::oper): Constify.
9070         * d-lang.h (d_yyerror): Constify.
9071         * dbxread.c (struct header_file_location::name): Constify.
9072         (add_old_header_file, add_new_header_file, last_function_name)
9073         (dbx_next_symbol_text, add_bincl_to_list)
9074         (find_corresponding_bincl_psymtab, set_namestring)
9075         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9076         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9077         * defs.h (command_line_input, print_address_symbolic)
9078         (deprecated_readline_begin_hook): Constify.
9079         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9080         Constify.
9081         * event-top.c (handle_line_of_input): Constify and add cast.
9082         * exceptions.c (catch_errors): Constify.
9083         * exceptions.h (catch_errors): Constify.
9084         * expprint.c (print_subexp_standard, op_string, op_name)
9085         (op_name_standard, dump_raw_expression, dump_raw_expression):
9086         * expression.h (op_name, op_string, dump_raw_expression):
9087         Constify.
9088         * f-exp.y (yyerror): Constify.
9089         (struct token::oper): Constify.
9090         (struct f77_boolean_val::name): Constify.
9091         * f-lang.c (f_word_break_characters): Constify.
9092         * f-lang.h (f_yyerror): Constify.
9093         * fork-child.c (fork_inferior): Add cast.
9094         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9095         (new_variant): Constify.
9096         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9097         * gdbarch.c: Regenerate.
9098         * gdbcore.h (set_gnutarget): Constify.
9099         * go-exp.y (yyerror): Constify.
9100         (token::oper): Constify.
9101         * go-lang.h (go_yyerror): Constify.
9102         * go32-nat.c (go32_sysinfo): Constify.
9103         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9104         * guile/scm-cmd.c (cmdscm_function): Constify.
9105         * guile/scm-param.c (pascm_param_value): Constify.
9106         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9107         (h8300sx_register_name): Constify.
9108         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9109         Constify.
9110         * ia64-tdep.c (ia64_register_names): Constify.
9111         * infcmd.c (construct_inferior_arguments): Constify.
9112         (path_command, attach_post_wait): Constify.
9113         * language.c (show_range_command, show_case_command)
9114         (unk_lang_error): Constify.
9115         * language.h (language_defn::la_error)
9116         (language_defn::la_name_of_this): Constify.
9117         * linespec.c (decode_line_2): Constify.
9118         * linux-thread-db.c (thread_db_err_str): Constify.
9119         * lm32-tdep.c (lm32_register_name): Constify.
9120         * m2-exp.y (yyerror): Constify.
9121         * m2-lang.h (m2_yyerror): Constify.
9122         * m32r-tdep.c (m32r_register_names): Constify and make static.
9123         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9124         * m88k-tdep.c (m88k_register_name): Constify.
9125         * macroexp.c (appendmem): Constify.
9126         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9127         (upgrade_type, parse_external, parse_partial_symbols)
9128         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9129         (new_symbol): Constify.
9130         * memattr.c (mem_info_command): Constify.
9131         * mep-tdep.c (register_name_from_keyword): Constify.
9132         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9133         Constify.
9134         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9135         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9136         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9137         cast.
9138         (mi_execute_async_cli_command): Constify.
9139         * mips-tdep.c (mips_register_name): Constify.
9140         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9141         (am33_register_name, am33_2_register_name)
9142         * moxie-tdep.c (moxie_register_names): Constify.
9143         * nat/linux-osdata.c (osdata_type): Constify fields.
9144         * nto-tdep.c (nto_parse_redirection): Constify.
9145         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9146         (lookup_child_selector): Constify.
9147         (objc_methcall::name): Constify.
9148         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9149         (lookup_struct_typedef): Constify.
9150         * objfiles.c (pc_in_section): Constify.
9151         * objfiles.h (pc_in_section): Constify.
9152         * p-exp.y (struct token::oper): Constify.
9153         (yyerror): Constify.
9154         * p-lang.h (pascal_yyerror): Constify.
9155         * parser-defs.h (op_name_standard): Constify.
9156         (op_print::string): Constify.
9157         (exp_descriptor::op_name): Constify.
9158         * printcmd.c (print_address_symbolic): Constify.
9159         * psymtab.c (print_partial_symbols): Constify.
9160         * python/py-breakpoint.c (stop_func): Constify.
9161         (bppy_get_expression): Constify.
9162         * python/py-cmd.c (cmdpy_completer::name): Constify.
9163         (cmdpy_function): Constify.
9164         * python/py-event.c (evpy_add_attribute)
9165         (gdbpy_initialize_event_generic): Constify.
9166         * python/py-event.h (evpy_add_attribute)
9167         (gdbpy_initialize_event_generic): Constify.
9168         * python/py-evts.c (add_new_registry): Constify.
9169         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9170         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9171         * python/py-inferior.c (get_buffer): Add cast.
9172         * python/py-param.c (parm_constant::name): Constify.
9173         * python/py-unwind.c (fprint_frame_id): Constify.
9174         * python/python.c (gdbpy_parameter_value): Constify.
9175         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9176         * remote.c (memory_packet_config::name): Constify.
9177         (show_packet_config_cmd, remote_write_bytes)
9178         (remote_buffer_add_string):
9179         * reverse.c (exec_reverse_once): Constify.
9180         * rs6000-tdep.c (variant::name, variant::description): Constify.
9181         * rust-exp.y (rustyyerror): Constify.
9182         * rust-lang.c (rust_op_name): Constify.
9183         * rust-lang.h (rustyyerror): Constify.
9184         * serial.h (serial_ops::name): Constify.
9185         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9186         (sh_sh3e_register_name, sh_sh2e_register_name)
9187         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9188         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9189         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9190         (sh_sh4al_dsp_register_name): Constify.
9191         * sh64-tdep.c (sh64_register_name): Constify.
9192         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9193         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9194         * stabsread.c (patch_block_stabs, read_type_number)
9195         (ref_map::stabs, ref_add, process_reference)
9196         (symbol_reference_defined, define_symbol, define_symbol)
9197         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9198         (read_one_struct_field, read_struct_fields, read_baseclasses)
9199         (read_tilde_fields, read_struct_type, read_array_type)
9200         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9201         (read_huge_number, read_range_type, read_args, common_block_start)
9202         (find_name_end): Constify.
9203         * stabsread.h (common_block_start, define_symbol)
9204         (process_one_symbol, symbol_reference_defined, ref_add):
9205         * symfile.c (get_section_index, add_symbol_file_command):
9206         * symfile.h (get_section_index): Constify.
9207         * target-descriptions.c (tdesc_type::name): Constify.
9208         (tdesc_free_type): Add cast.
9209         * target.c (find_default_run_target):
9210         (add_deprecated_target_alias, find_default_run_target)
9211         (target_announce_detach): Constify.
9212         (do_option): Constify.
9213         * target.h (add_deprecated_target_alias): Constify.
9214         * thread.c (print_thread_info_1): Constify.
9215         * top.c (deprecated_readline_begin_hook, command_line_input):
9216         Constify.
9217         (init_main): Add casts.
9218         * top.h (handle_line_of_input): Constify.
9219         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9220         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9221         (tfind_command): Rename to ...
9222         (tfind_command_1): ... this and constify.
9223         (tfind_command): New function.
9224         (tfind_end_command, tfind_start_command): Adjust.
9225         (encode_source_string): Constify.
9226         * tracepoint.h (encode_source_string): Constify.
9227         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9228         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9229         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9230         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9231         * tui/tui-win.c (parse_scrolling_args): Constify.
9232         * tui/tui-windata.c (tui_erase_data_content): Constify.
9233         * tui/tui-windata.h (tui_erase_data_content): Constify.
9234         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9235         * tui/tui.c (tui_enable): Add cast.
9236         * utils.c (defaulted_query): Constify.
9237         (init_page_info): Add cast.
9238         (puts_debug, subset_compare): Constify.
9239         * utils.h (subset_compare): Constify.
9240         * varobj.c (varobj_format_string): Constify.
9241         * varobj.h (varobj_format_string): Constify.
9242         * vax-tdep.c (vax_register_name): Constify.
9243         * windows-nat.c (windows_detach): Constify.
9244         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9245         * xml-support.c (gdb_xml_end_element): Constify.
9246         * xml-tdesc.c (tdesc_start_reg): Constify.
9247         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9248         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9249         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9250
9251 2017-04-05  Pedro Alves  <palves@redhat.com>
9252
9253         * proc-api.c (struct trans): Constify.
9254         (procfs_note): Constify.
9255         * proc-events.c (struct trans, syscall_table):
9256         * proc-flags.c (struct trans): Constify.
9257         * proc-utils.h (procfs_note): Constify.
9258         * proc-why.c (struct trans): Constify.
9259         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9260         (procfs_detach): Constify.
9261         * sol-thread.c (struct string_map): Constify.
9262         (td_err_string, td_state_string): Constify.
9263
9264 2017-04-05  Pedro Alves  <palves@redhat.com>
9265
9266         * proc-api.c (procfs_filename): Don't initialize
9267         procfs_filename.
9268         (prepare_to_trace): Assume procfs_filename is non-NULL.
9269         (_initialize_proc_api): Give procfs_filename a default value here.
9270
9271 2017-04-05  Pedro Alves  <palves@redhat.com>
9272
9273         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9274         'cond_string' parameter.
9275         (extract_exception_regexp): Constify 'string' parameter.
9276         (catch_exception_command_1): Constify.
9277         * breakpoint.c (init_catchpoint)
9278         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9279         parameter.
9280         (ep_parse_optional_if_clause, catch_fork_command_1)
9281         (catch_exec_command_1): Constify.
9282         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9283         parameter.
9284         (ep_parse_optional_if_clause): Constify.
9285         * cli/cli-utils.c (remove_trailing_whitespace)
9286         (check_for_argument): Constify.
9287         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9288         non-const overload.
9289         (check_for_argument): Likewise.
9290
9291 2017-04-05  Pedro Alves  <palves@redhat.com>
9292
9293         * event-top.c (command_line_handler): Add cast to execute_command
9294         call.
9295         * record-btrace.c (cmd_record_btrace_bts_start)
9296         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9297         (cmd_record_btrace_start): Add cast to execute_command call.
9298         * record-full.c (record_full_goto_insn):
9299         * record.c (record_start, record_stop): Add cast to
9300         execute_command_to_string calls.
9301         (cmd_record_start): Add cast to execute_command calls.
9302
9303 2017-04-05  Pedro Alves  <palves@redhat.com>
9304
9305         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9306         static inline function.
9307         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9308         array and use gdb_PyArg_ParseTupleAndKeywords.
9309         * python/py-cmd.c (cmdpy_init): Likewise.
9310         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9311         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9312         (infpy_search_memory): Likewise.
9313         * python/py-objfile.c (objfpy_add_separate_debug_file)
9314         (gdbpy_lookup_objfile): Likewise.
9315         * python/py-symbol.c (gdbpy_lookup_symbol)
9316         (gdbpy_lookup_global_symbol): Likewise.
9317         * python/py-type.c (gdbpy_lookup_type): Likewise.
9318         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9319         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9320         Likewise.
9321
9322 2017-04-05  Pedro Alves  <palves@redhat.com>
9323
9324         * python/python-internal.h (gdb_PyGetSetDef): New type.
9325         * python/py-block.c (block_object_getset)
9326         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9327         * python/py-event.c (event_object_getset)
9328         (finish_breakpoint_object_getset): Likewise.
9329         * python/py-inferior.c (inferior_object_getset): Likewise.
9330         * python/py-infthread.c (thread_object_getset): Likewise.
9331         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9332         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9333         * python/py-objfile.c (objfile_getset): Likewise.
9334         * python/py-progspace.c (pspace_getset): Likewise.
9335         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9336         Likewise.
9337         * python/py-record.c (recpy_record_getset): Likewise.
9338         * python/py-symbol.c (symbol_object_getset): Likewise.
9339         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9340         Likewise.
9341         * python/py-type.c (type_object_getset, field_object_getset):
9342         Likewise.
9343         * python/py-value.c (value_object_getset): Likewise.
9344
9345 2017-04-05  Pedro Alves  <palves@redhat.com>
9346
9347         * python/python-internal.h (gdb_PyObject_CallMethod)
9348         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9349         New functions.
9350         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9351         (PySys_GetObject, PySys_SetPath): New macros.
9352
9353 2017-04-05  Pedro Alves  <palves@redhat.com>
9354
9355         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9356         info_osdata_command.
9357         * osdata.c (info_osdata_command): Rename to ...
9358         (info_osdata): ... this.  Constify 'type' parameter, and remove
9359         the 'from_tty' parameter.  Accept NULL TYPE.
9360         (info_osdata_command): New function.
9361         * osdata.h (info_osdata_command): Remove declaration.
9362         (info_osdata): New declaration.
9363
9364 2017-04-05  Pedro Alves  <palves@redhat.com>
9365
9366         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9367         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9368         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9369         parameter.
9370         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9371         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9372         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9373         parameter.
9374         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9375         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9376         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9377         (mi_cmd_file_list_exec_source_files)
9378         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9379         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9380         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9381         parameter.
9382         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9383         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9384         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9385         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9386         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9387         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
9388         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
9389         'command' parameter.
9390         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
9391         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
9392         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
9393         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
9394         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
9395         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
9396         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
9397         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
9398         (mi_cmd_var_set_update_range): Constify 'command' parameter.
9399         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
9400         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
9401         parameter.
9402         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
9403         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
9404         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
9405         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
9406         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
9407         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
9408         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
9409         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
9410         (mi_cmd_data_list_changed_registers)
9411         (mi_cmd_data_write_register_values)
9412         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
9413         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
9414         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
9415         (mi_cmd_list_features, mi_cmd_list_target_features)
9416         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
9417         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
9418         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
9419         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
9420         (mi_cmd_trace_frame_collected): Constify 'command'
9421         parameter.
9422         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
9423         'command' parameter.
9424
9425 2017-04-05  Pedro Alves  <palves@redhat.com>
9426
9427         * ada-lang.c (ada_completer_word_break_characters): Now a const
9428         array.
9429         (ada_get_gdb_completer_word_break_characters): Constify.
9430         * completer.c (gdb_completer_command_word_break_characters)
9431         (gdb_completer_file_name_break_characters)
9432         (gdb_completer_quote_characters): Now const arrays.
9433         (get_gdb_completer_quote_characters): Constify.
9434         (set_rl_completer_word_break_characters): New function.
9435         (set_gdb_completion_word_break_characters)
9436         (complete_line_internal): Use it.
9437         * completer.h (get_gdb_completer_quote_characters): Constify.
9438         (set_rl_completer_word_break_characters): Declare.
9439         * f-lang.c (f_word_break_characters): Constify.
9440         * language.c (default_word_break_characters): Constify.
9441         * language.h (language_defn::la_word_break_characters): Constify.
9442         (default_word_break_characters): Constify.
9443         * top.c (init_main): Use set_rl_completer_word_break_characters.
9444
9445 2017-04-05  Pedro Alves  <palves@redhat.com>
9446
9447         * aix-thread.c (aix_thread_pid_to_str)
9448         (aix_thread_extra_thread_info): Constify.
9449         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
9450         * bsd-uthread.c (bsd_uthread_extra_thread_info)
9451         (bsd_uthread_pid_to_str): Constify.
9452         * corelow.c (core_pid_to_str): Constify.
9453         * darwin-nat.c (darwin_pid_to_str): Constify.
9454         * fbsd-nat.c (fbsd_pid_to_str): Constify.
9455         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
9456         Constify.
9457         * gnu-nat.c (gnu_pid_to_str): Constify.
9458         * go32-nat.c (go32_pid_to_str): Constify.
9459         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
9460         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
9461         * inferior.c (inferior_pid_to_str): Constify.
9462         * linux-nat.c (linux_nat_pid_to_str): Constify.
9463         * linux-tdep.c (linux_core_pid_to_str): Constify.
9464         * linux-thread-db.c (thread_db_pid_to_str)
9465         (thread_db_extra_thread_info): Constify.
9466         * nto-tdep.c (nto_extra_thread_info): Constify.
9467         * nto-tdep.h (nto_extra_thread_info): Constify.
9468         * obsd-nat.c (obsd_pid_to_str): Constify.
9469         * procfs.c (procfs_pid_to_str): Constify.
9470         * ravenscar-thread.c (ravenscar_extra_thread_info)
9471         (ravenscar_pid_to_str): Constify.
9472         * remote-sim.c (gdbsim_pid_to_str): Constify.
9473         * remote.c (remote_threads_extra_info, remote_pid_to_str):
9474         Constify.
9475         * sol-thread.c (solaris_pid_to_str): Constify.
9476         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
9477         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
9478         * target.c (default_pid_to_str, target_pid_to_str)
9479         (normal_pid_to_str, default_pid_to_str): Constify.
9480         * target.h (target_ops::to_pid_to_str)
9481         (target_ops::to_extra_thread_info): Constify.
9482         (target_pid_to_str, normal_pid_to_str): Constify.
9483         * windows-nat.c (windows_pid_to_str): Constify.
9484         * gdbarch.sh (core_pid_to_str): Constify.
9485         * target-delegates.c: Regenerate.
9486         * gdbarch.h, gdbarch.c: Regenerate.
9487
9488 2017-04-05  Pedro Alves  <palves@redhat.com>
9489
9490         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
9491         the memory of the temporary warning_pre_print override.
9492         * utils.c (warning_pre_print): Constify.
9493         * utils.h (warning_pre_print): Constify.
9494
9495 2017-04-05  Pedro Alves  <palves@redhat.com>
9496
9497         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
9498         (shell_command): New function.
9499         (make_command): Use std::string.
9500         (init_cli_cmds): Register shell_command instead of shell_escape.
9501
9502 2017-04-05  Pedro Alves  <palves@redhat.com>
9503
9504         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
9505         * tracepoint.c (default_collect): Don't initialize.
9506
9507 2017-04-05  Pedro Alves  <palves@redhat.com>
9508
9509         * macroexp.c (macro_buffer::shared): Now a bool.
9510         (init_buffer): Update.
9511         (init_shared_buffer): Constify 'addr' parameter.
9512         (substitute_args, expand, macro_expand, macro_expand_next): Remove
9513         casts.
9514
9515 2017-04-05  Pedro Alves  <palves@redhat.com>
9516
9517         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
9518         * disasm.c (set_disassembler_options): Constify local.
9519         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
9520
9521 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
9522
9523         PR gdb/21352
9524         * tracefile.c (tsave_command): Fix argument parsing for '-r'
9525         option.
9526
9527 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9528
9529         * frame.c (frame_unwind_register_unsigned): Call
9530         frame_unwind_register_value.
9531
9532 2017-04-05  Yao Qi  <yao.qi@linaro.org>
9533
9534         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
9535         Use gdb_test_multiple, and don't match anchor.
9536
9537 2017-04-05  Pedro Alves  <palves@redhat.com>
9538
9539         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
9540         (Write After Approval): Remove Simon Marchi.
9541
9542 2017-04-05  Pedro Alves  <palves@redhat.com>
9543
9544         * common/gdb_optional.h (optional::optional): Make constexpr and
9545         initialize m_dummy.
9546
9547 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9548
9549         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9550         (amd64fbsd_jmp_buf_reg_offset): Remove.
9551         (amd64fbsd_supply_uthread): Remove function.
9552         (amd64fbsd_collect_uthread): Remove function.
9553         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
9554         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
9555         (x86_64-*-freebsd*): Remove bsd-uthread.o.
9556         (fbsd-nat.c): Update comment.
9557         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
9558         (i386fbsd_jmp_buf_reg_offset): Remove.
9559         (i386fbsd_supply_uthread): Remove function.
9560         (i386fbsd_collect_uthread): Remove function.
9561         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
9562
9563 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9564
9565         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
9566         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
9567         * NEWS: Mention that support for FreeBSD/alpha was removed.
9568         * alpha-fbsd-tdep.c: Delete file.
9569         * config/alpha/fbsd.mh: Delete file.
9570         * configure.host: Delete alpha*-*-freebsd* and
9571         alpha*-*-kfreebsd*-gnu.
9572         * configure.tgt: Delete alpha*-*-freebsd* and
9573         alpha*-*-kfreebsd*-gnu.
9574
9575 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
9576
9577         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
9578         amd64bsd_store_inferior_registers): Use ptid from regcache.
9579
9580 2017-04-04  Pedro Alves  <palves@redhat.com>
9581
9582         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
9583         data fields, make them private and add "m_" prefixes.
9584         (lnp_state_machine::lnp_state_machine): New ctor.
9585         (record_line, check_line_address, handle_set_discriminator)
9586         (handle_set_address, handle_advance_pc, handle_special_opcode)
9587         (handle_advance_line, handle_set_file, handle_negate_stmt)
9588         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
9589         (end_sequence, advance_line): New methods.
9590         (m_gdbarch, m_record_lines_p): New fields.
9591         (lnp_reader_state): Delete.
9592         (dwarf_record_line): Rename to ...
9593         (lnp_state_machine::record_line): ... adjust.
9594         (init_lnp_state_machine): Delete.
9595         (lnp_state_machine::lnp_state_machine): New.
9596         (check_line_address): Rename to ...
9597         (lnp_state_machine::check_line_address): This.
9598         (dwarf_decode_lines_1): Remove reference to "reader_state".
9599         Adjust lnp_state_machine having a non-default ctor.  Use bool.
9600         State machine internal state manipulation moved to
9601         lnp_state_machine methods.
9602
9603 2017-04-04  Pedro Alves  <palves@redhat.com>
9604
9605         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9606         unittests/offset-type-selftests.c.
9607         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
9608         * common/offset-type.h: New file.
9609         * common/preprocessor.h: New file.
9610         * common/traits.h: New file.
9611         * common/valid-expr.h: New file.
9612         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
9613         sect_offset and cu_offset strong typedefs throughout.
9614         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
9615         typedefs throughout.
9616         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
9617         sect_offset and cu_offset strong typedefs throughout.
9618         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
9619         typedefs throughout.
9620         * gdbtypes.h: Include "common/offset-type.h".
9621         (cu_offset): Now an offset type (strong typedef) instead of a
9622         struct.
9623         (sect_offset): Likewise.
9624         (union call_site_parameter_u): Rename "param_offset" field to
9625         "param_cu_off".
9626         * unittests/offset-type-selftests.c: New file.
9627
9628 2017-04-04  Pedro Alves  <palves@redhat.com>
9629
9630         * common/underlying.h: New file.
9631         * dwarf2read.c: Include "common/gdb_optional.h" and
9632         "common/underlying.h".
9633         (dir_index, file_name_index): New types.
9634         (file_entry): Use them.
9635         (file_entry::include): Use to_underlying.
9636         (line_header::add_file_name): Use dir_index.
9637         (read_formatted_entries): Use gdb::optional.  Read form before
9638         writting to file_entry.
9639         (dwarf_decode_line_header): Use dir_index.
9640         (lnp_state_machine::current_file): Use to_underlying.
9641         (lnp_state_machine::file): Change type to file_name_index.
9642         (dwarf_record_line): Use to_underlying.
9643         (init_lnp_state_machine): Use file_name_index.
9644         (dwarf_decode_lines_1): Use dir_index and file_name_index.
9645
9646 2017-04-04  Pedro Alves  <palves@redhat.com>
9647
9648         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
9649         operator bool, has_value and get methods.
9650
9651 2017-04-04  Pedro Alves  <palves@redhat.com>
9652
9653         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
9654         fields.
9655         (line_header): Initialize all data fields.  Change type of
9656         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
9657         Change type of include_dirs to std::vector<const char *>.  Remove
9658         num_include_dirs, include_dirs_size.  Change type of file_names to
9659         std::vector<file_entry>.  Remove num_file_names, file_names_size.
9660         (line_header::line_header): New.
9661         (line_header::add_include_dir, line_header::add_file_name): New
9662         methods.
9663         (line_header::include_dir_at): Remove NULL check.
9664         (line_header::file_name_at): Add const overload.
9665         (line_header_up): New unique_ptr typedef.
9666         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
9667         std::vector.  Remove free_line_header call.
9668         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
9669         free_line_header call.
9670         (free_cu_line_header): Delete.
9671         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
9672         (setup_type_unit_groups): Use line_header_up instead of cleanups.
9673         Adjust to use std::vector.
9674         (free_line_header): Delete.
9675         (free_line_header_voidp): Use delete.
9676         (add_include_dir): Replace with ...
9677         (line_header::add_include_dir): ... this method.  Use std::vector.
9678         (add_file_name): Replace with ...
9679         (line_header::add_file_name): ... this method.  Use std::vector.
9680         (add_include_dir_stub): Delete.
9681         (read_formatted_entries): Remove memset.
9682         (dwarf_decode_line_header): Return a line_header_up instead of a
9683         raw pointer.  Remove cleanup handling.  Pass lambdas to
9684         read_formatted_entries.  Adjust to use line_header methods.
9685         (dwarf_decode_lines_1): Adjust to use line_header methods.
9686         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
9687         use std::vector.
9688
9689 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
9690
9691         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
9692         instead of struct ptid.
9693
9694 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
9695
9696         * frame.c (get_frame_register_bytes): Unwind using value.
9697         (put_frame_register_bytes): Likewise.
9698
9699 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
9700
9701         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
9702         aggregate-like.
9703
9704 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9705
9706         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
9707
9708 2017-03-29  Yao Qi  <yao.qi@linaro.org>
9709
9710         * gdbthread.h (struct thread_info): Declare constructor and
9711         destructor.  Add some in-class member initializers.
9712         * thread.c (free_thread): Remove.
9713         (init_thread_list): Call delete instead of free_thread.
9714         (new_thread): Call thread_info constructor.
9715         (thread_info::thread_info): New function.
9716         (thread_info::~thread_info): New function.
9717         (delete_thread_1): Call delete instead of free_thread.
9718         (make_cleanup_restore_current_thread): Move tp and frame to
9719         inner block.
9720
9721 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9722
9723         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
9724         (arc_skip_prologue): Likewise.
9725         (arc_make_frame_cache): Likewise.
9726         (arc_pv_get_operand): New function.
9727         (arc_is_in_prologue): Likewise.
9728         (arc_analyze_prologue): Likewise.
9729         (arc_print_frame_cache): Likewise.
9730         (MAX_PROLOGUE_LENGTH): New constant.
9731
9732 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9733
9734         * configure.tgt: Add arc-insn.o.
9735         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
9736         (dump_arc_instruction_command): New function.
9737         (arc_fprintf_disasm): Likewise.
9738         (arc_disassemble_info): Likewise.
9739         (arc_insn_get_operand_value): Likewise.
9740         (arc_insn_get_operand_value_signed): Likewise.
9741         (arc_insn_get_memory_base_reg): Likewise.
9742         (arc_insn_get_memory_offset): Likewise.
9743         (arc_insn_get_branch_target): Likewise.
9744         (arc_insn_dump): Likewise.
9745         (arc_insn_get_linear_next_pc): Likewise.
9746         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
9747         (arc_disassemble_info): Likewise.
9748         (arc_insn_get_branch_target): Likewise.
9749         (arc_insn_get_linear_next_pc): Likewise.
9750         * NEWS: Mention new "maint print arc arc-instruction".
9751
9752 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9753
9754         * arc-tdep (maintenance_print_arc_list): New variable.
9755         (maintenance_print_arc_command): New function.
9756
9757 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
9758
9759         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
9760         Add "limm" and "reserved".
9761         (arc_cannot_fetch_register, arc_cannot_store_register): Add
9762         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
9763         * arc-tdep.h (arc_regnum): Likewise.
9764
9765 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9766
9767         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9768         for THREADPTR register.
9769         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
9770         register.
9771         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
9772         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
9773         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
9774
9775 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9776
9777         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
9778         registers above gdbarch_num_regs (gdbarch) as privileged in
9779         call0 ABI.
9780
9781 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9782
9783         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
9784         for a single specified register or for all registers in
9785         a0_base..a0_base + C0_NREGS range.
9786         (supply_gregset_reg): Call regcache_raw_supply for a single
9787         specified register or for all registers in a0_base..a0_base +
9788         C0_NREGS range.
9789
9790 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9791
9792         * arch/xtensa.h (C0_NREGS): Add definition.
9793         * xtensa-tdep.c (C0_NREGS): Remove definition.
9794
9795 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
9796
9797         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
9798         Drop xtensa_default_isa initialization.
9799         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
9800
9801 2017-03-27  Pedro Alves  <palves@redhat.com>
9802
9803         * dwarf2read.c (file_entry) <dir_index>: Add comment.
9804         (file_entry::include_dir): New method.
9805         (line_header::include_dir_at, line_header::file_name_at): New
9806         methods.
9807         (setup_type_unit_groups, setup_type_unit_groups)
9808         (psymtab_include_file_name): Simplify using the new methods.
9809         (lnp_state_machine) <the_line_header>: New field.
9810         <file>: Add comment.
9811         (lnp_state_machine::current_file): New method.
9812         (dwarf_record_line): Simplify using the new methods.
9813         (init_lnp_state_machine): Initialize the "the_line_header" field.
9814         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
9815         Simplify using the new methods.
9816
9817 2017-03-27  Pedro Alves  <palves@redhat.com>
9818
9819         * cp-name-parser.y (make_empty): Delete.
9820         (demangler_special, nested_name, ptr_operator, array_indicator)
9821         (direct_declarator, declarator_1): Use fill_comp instead of
9822         make_empty.
9823
9824 2017-03-27  Pedro Alves  <palves@redhat.com>
9825
9826         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
9827         to ATTRIBUTE_PRINTF.
9828         * solib-target.c (library_list_start_list): Print "string" not
9829         "version".
9830         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
9831         gdb_xml_error call.
9832
9833 2017-03-27  Pedro Alves  <palves@redhat.com>
9834
9835         * dwarf2read.c (struct file_and_directory): New.
9836         (dwarf2_get_dwz_file): Adjust to use std::string.
9837         (dw2_get_file_names_reader): Adjust to use file_and_directory.
9838         (find_file_and_directory): Adjust to return a file_and_directory
9839         object.
9840         (read_file_scope): Adjust to use file_and_directory.  Remove
9841         make_cleanup/do_cleanups calls.
9842         (open_and_init_dwp_file): Adjust to use std::string.  Remove
9843         make_cleanup/do_cleanups calls.
9844         * python/python.c (do_start_initialization): Adjust to ldirname
9845         returning a std::string.
9846         * utils.c (ldirname): Now returns a std::string.
9847         * utils.h (ldirname): Change return type to std::string.
9848         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
9849         returning a std::string.
9850         * xml-tdesc.c (file_read_description_xml): Likewise.
9851
9852 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
9853
9854         * regcache.c (regcache_debug_print_register): New function.
9855         * regcache.h (regcache_debug_print_register): New declaration.
9856         * target.c (debug_print_register): Remove.
9857         (target_fetch_registers): Call regcache_debug_print_register.
9858         (target_store_registers): Likewise.
9859
9860 2017-03-24  Pádraig Brady  <pbrady@fb.com>
9861
9862         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
9863         reference beyond the 'lh->include_dirs' array before accessing to
9864         it.
9865         (psymtab_include_file_name): Likewise.
9866         (dwarf_decode_lines_1): Likewise.
9867         (dwarf_decode_lines): Likewise.
9868         (file_file_name): Likewise.
9869
9870 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
9871
9872         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
9873         inferior_ptid.
9874         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
9875         ps_lsetfpregs): Likewise.
9876         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
9877         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
9878         ps_lsetfpregs): Likewise.
9879         * target.c (target_fetch_registers, target_store_registers):
9880         Remove asserts.
9881
9882 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
9883
9884         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
9885
9886 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9887
9888         * aarch64-tdep.c (aarch64_process_record_test): Declare.
9889         (_initialize_aarch64_tdep): Register it.
9890         (aarch64_record_load_store): Handle PRFM instruction.
9891         (aarch64_process_record_test): New function.
9892
9893 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9894
9895         * aarch64-tdep.c (aarch64_record_load_store): Fix code
9896         indentation.
9897
9898 2017-03-23  Yao Qi  <yao.qi@linaro.org>
9899
9900         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
9901
9902 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9903
9904         python/python.c (do_start_initialization): Fix memory leak.
9905
9906 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
9907
9908         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
9909         using get_ptrace_pid.
9910         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
9911         inferior_ptid.
9912         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
9913         inferior_ptid instead of pid.
9914
9915 2017-03-22  Yao Qi  <yao.qi@linaro.org>
9916
9917         * aarch64-tdep.c: Wrap locally used classes in anonymous
9918         namespace.
9919         * arm-tdep.c: Likewise.
9920         * linespec.c: Likewise.
9921         * ui-out.c: Likewise.
9922
9923 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
9924
9925         PR gdb/19637
9926         * python/lib/gdb/printer/bound_registers.py: Import sys.
9927
9928 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
9929
9930         * windows-nat.c (do_windows_fetch_inferior_registers): Add
9931         windows_thread_info parameter and use it instead of
9932         current_thread.
9933         (windows_fetch_inferior_registers): Don't set current_thread,
9934         pass the thread to do_windows_fetch_inferior_registers.  Use
9935         ptid from regcache instead of inferior_ptid.
9936         (do_windows_store_inferior_registers): Add windows_thread_info
9937         parameter and use it instead of current_thread.
9938         (windows_store_inferior_registers): Don't set current_thread,
9939         pass the thread to do_windows_store_inferior_registers.  Use
9940         ptid from regcache instead of inferior_ptid.
9941
9942 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
9943
9944         * ser-mingw.c (ser_windows_raw): Remove reference to
9945         struct serial::current_timeout.
9946
9947 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
9948
9949         PR tdep/20928
9950         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
9951         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
9952         (sparc64_fsr_type): Fix %fsr decoding.
9953
9954 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
9955
9956         * python/py-record-btrace.c (btpy_insn_data): Change return type
9957         for Python 2.
9958
9959 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
9960
9961         * spu-linux-nat.c (spu_fetch_inferior_registers,
9962         spu_store_inferior_registers): Use ptid from regcache, set and
9963         restore inferior_ptid.
9964         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
9965         Likewise.
9966
9967 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
9968
9969         * i386-linux-nat.c (fetch_register, store_register,
9970         i386_linux_fetch_inferior_registers,
9971         i386_linux_store_inferior_registers): Use ptid from regcache.
9972         * ia64-linux-nat.c (ia64_linux_fetch_register,
9973         ia64_linux_store_register): Likewise.
9974         * inf-ptrace.c (inf_ptrace_fetch_register,
9975         inf_ptrace_store_register): Likewise.
9976         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
9977         m32r_linux_store_inferior_registers): Likewise.
9978         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
9979         m68kbsd_store_inferior_registers): Likewise.
9980         * m68k-linux-nat.c (fetch_register, store_register,
9981         m68k_linux_fetch_inferior_registers,
9982         m68k_linux_store_inferior_registers): Likewise.
9983         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
9984         m88kbsd_store_inferior_registers): Likewise.
9985         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
9986         mips_fbsd_store_inferior_registers): Likewise.
9987         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
9988         mips64_linux_regsets_store_registers): Likewise.
9989         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
9990         mipsnbsd_store_inferior_registers): Likewise.
9991         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
9992         mips64obsd_store_inferior_registers): Likewise.
9993         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
9994         Likewise.
9995         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
9996         ppcfbsd_store_inferior_registers): Likewise.
9997         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
9998         ppc_linux_store_inferior_registers): Likewise.
9999         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10000         ppcnbsd_store_inferior_registers): Likewise.
10001         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10002         ppcobsd_store_registers): Likewise.
10003         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10004         Likewise.
10005         * ravenscar-thread.c (ravenscar_fetch_registers,
10006         ravenscar_store_registers, ravenscar_prepare_to_store):
10007         Likewise.
10008         * record-btrace.c (record_btrace_fetch_registers,
10009         record_btrace_store_registers, record_btrace_prepare_to_store):
10010         Likewise.
10011         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10012         Lookup inferior using ptid from regcache, instead of
10013         current_inferior.
10014         * remote.c (remote_fetch_registers, remote_store_registers): Use
10015         ptid from regcache.
10016         * rs6000-nat.c (fetch_register, store_register): Likewise.
10017         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10018         s390_linux_store_inferior_registers): Likewise.
10019         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10020         shnbsd_store_inferior_registers): Likewise.
10021         * sol-thread.c (sol_thread_fetch_registers,
10022         sol_thread_store_registers): Likewise.
10023         * sparc-nat.c (sparc_fetch_inferior_registers,
10024         sparc_store_inferior_registers): Likewise.
10025         * tilegx-linux-nat.c (fetch_inferior_registers,
10026         store_inferior_registers): Likewise.
10027         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10028         vaxbsd_store_inferior_registers): Likewise.
10029         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10030         store_xtregs): Likewise.
10031
10032 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10033
10034         PR gdb/14441
10035         * NEWS: Mention support for rvalue references in GDB and python.
10036         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10037         supports both lvalue and rvalue references.
10038
10039 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10040
10041         PR gdb/14441
10042         * gdbtypes.c (rank_one_type): Implement overloading
10043         resolution rules regarding rvalue references.
10044
10045 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10046
10047         PR gdb/14441
10048         * aarch64-tdep.c (aarch64_type_align)
10049         (aarch64_extract_return_value, aarch64_store_return_value): Change
10050         lvalue reference type checks to general reference type checks.
10051         * amd64-tdep.c (amd64_classify): Likewise.
10052         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10053         Likewise.
10054         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10055         (arm_store_return_value): Likewise.
10056         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10057         * c-typeprint.c (c_print_type): Likewise.
10058         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10059         (cplus_number_of_children, cplus_describe_child): Likewise.
10060         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10061         * completer.c (expression_completer): Likewise.
10062         * cp-support.c (make_symbol_overload_list_adl_namespace):
10063         Likewise.
10064         * darwin-nat-info.c (info_mach_region_command): Likewise.
10065         * dwarf2loc.c (entry_data_value_coerce_ref)
10066         (value_of_dwarf_reg_entry): Likewise.
10067         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10068         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10069         Likewise.
10070         * findvar.c (extract_typed_address, store_typed_address):
10071         Likewise.
10072         * gdbtypes.c (rank_one_type): Likewise.
10073         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10074         * infcall.c (value_arg_coerce): Likewise.
10075         * language.c (pointer_type): Likewise.
10076         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10077         Likewise.
10078         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10079         * mn10300-tdep.c (mn10300_type_align): Likewise.
10080         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10081         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10082         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10083         Likewise.
10084         * printcmd.c (print_formatted, x_command): Likewise.
10085         * python/py-type.c (typy_get_composite, typy_template_argument):
10086         Likewise.
10087         * python/py-value.c (valpy_referenced_value)
10088         (valpy_get_dynamic_type, value_has_field): Likewise.
10089         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10090         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10091         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10092         * spu-tdep.c (spu_scalar_value_p): Likewise.
10093         * symtab.c (lookup_symbol_aux): Likewise.
10094         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10095         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10096         Likewise.
10097         * valops.c (value_cast_pointers, value_cast)
10098         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10099         (value_struct_elt, value_struct_elt_bitpos)
10100         (value_find_oload_method_list, find_overload_match)
10101         (value_rtti_indirect_type): Likewise.
10102         * valprint.c (val_print_scalar_type_p, generic_val_print):
10103         Likewise.
10104         * value.c (value_actual_type, value_as_address, unpack_long)
10105         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10106         (coerce_ref): Likewise.
10107         * varobj.c (varobj_get_value_type): Likewise.
10108
10109 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10110
10111         PR gdb/14441
10112         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10113         table of constants.
10114         * python/lib/gdb/command/explore.py: Support exploring values
10115         of rvalue reference types.
10116         * python/lib/gdb/types.py: Implement get_basic_type() for
10117         rvalue reference types.
10118         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10119         constant.
10120         * python/py-value.c (valpy_getitem): Add an rvalue reference
10121         check.
10122         (valpy_reference_value): Add new parameter "refcode".
10123         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10124         New wrappers for valpy_reference_value().
10125         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10126         (gdbpy_invoke_xmethod): Likewise.
10127
10128 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10129
10130         PR gdb/14441
10131         * dwarf2read.c (process_die, read_type_die_1): Handle the
10132         DW_TAG_rvalue_reference_type DIE.
10133         (read_tag_reference_type): Add new parameter "refcode".
10134
10135 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10136
10137         PR gdb/14441
10138         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10139         (c_type_print_modifier, c_type_print_varspec_suffix)
10140         (c_type_print_base): Support printing rvalue reference types.
10141         * c-valprint.c (c_val_print, c_value_print): Support printing
10142         rvalue reference values.
10143
10144 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10145
10146         PR gdb/14441
10147         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10148         typename.
10149         * cp-support.c (replace_typedefs): Handle
10150         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10151         * python/py-type.c (typy_lookup_type): Likewise.
10152
10153 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10154
10155         PR gdb/14441
10156         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10157         * parse.c (insert_type): Change assert statement.
10158         (follow_types): Handle rvalue reference types.
10159         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10160         constant.
10161
10162 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10163
10164         PR gdb/14441
10165         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10166         value_ref() interface.
10167         * c-valprint.c (c_value_print): Likewise.
10168         * infcall.c (value_arg_coerce): Likewise.
10169         * python/py-value.c (valpy_reference_value): Likewise.
10170         * valops.c (value_cast, value_reinterpret_cast)
10171         (value_dynamic_cast, typecmp): Likewise.
10172         (value_ref): Parameterize by kind of return value reference type.
10173         * value.h (value_ref): Add new parameter "refcode".
10174
10175 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10176
10177         PR gdb/14441
10178         * dwarf2read.c (read_tag_reference_type): Use
10179         lookup_lvalue_reference_type() instead of lookup_reference_type().
10180         * eval.c (evaluate_subexp_standard): Likewise.
10181         * f-exp.y: Likewise.
10182         * gdbtypes.c (make_reference_type, lookup_reference_type):
10183         Generalize with rvalue reference types.
10184         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10185         convenience wrappers for lookup_reference_type().
10186         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10187         reference kind parameter.
10188         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10189         wrappers for lookup_reference_type().
10190         * guile/scm-type.c (gdbscm_type_reference): Use
10191         lookup_lvalue_reference_type() instead of lookup_reference_type().
10192         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10193         * parse.c (follow_types): Likewise.
10194         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10195         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10196         Likewise.
10197         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10198         (gdbpy_invoke_xmethod): Likewise.
10199         * stabsread.c: Provide extra argument to make_reference_type()
10200         call.
10201         * valops.c (value_ref, value_rtti_indirect_type): Use
10202         lookup_lvalue_reference_type() instead of lookup_reference_type().
10203
10204 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10205
10206         PR gdb/14441
10207         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10208         (TYPE_IS_REFERENCE): New macro.
10209         (struct type): Add rvalue_reference_type field.
10210         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10211
10212 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10213
10214         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10215         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10216         New function definition.
10217         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10218         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10219         New function declaration.
10220         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10221         * mi/mi-interp.h: New file.
10222         * solib.c (info_sharedlibrary_command): Replace for loop with
10223         ALL_SO_LIBS macro
10224         * solib.h (update_solib_list): New function declaration.
10225         (so_list_head): Move macro.
10226         * solist.h (ALL_SO_LIBS): New macro.
10227
10228 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10229
10230         * infcmd.c (post_create_inferior): Remove unused argument in
10231         call to solib_add.
10232         * remote.c (remote_start_remote): Likewise.
10233         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10234         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10235         (enable_break): Likewise.
10236         * solib.c (update_solib_list): Remove unused target argument
10237         and its documentation.
10238         (solib_add): Remove unused target argument.  Remove unused
10239         argument in call to update_solib_list.
10240         (info_sharedlibrary_command): Remove unused argument in call
10241         to update_solib_list.
10242         (sharedlibrary_command): Remove unused argument in call to
10243         solib_add.
10244         (handle_solib_event): Likewise.
10245         (reload_shared_libraries): Likewise.
10246         * solib.h (solib_add): Remove unused target argument.
10247
10248 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10249
10250         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10251         (s390_displaced_step_fixup): Cover relative branches with the
10252         default fixup handling.  This fixes lack of support for some
10253         relative branch instructions.
10254
10255 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10256
10257         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10258         ptid from regcache.
10259
10260 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10261
10262         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10263         i386_darwin_store_inferior_registers): Use ptid from regcache.
10264
10265 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10266
10267         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10268         i386bsd_store_inferior_registers): Use ptid from regcache.
10269
10270 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10271
10272         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10273         hppaobsd_store_registers): Use ptid from regcache.
10274
10275 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10276
10277         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10278         hppanbsd_store_registers): Use ptid from regcache.
10279
10280 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10281
10282         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10283         from regcache.  Use get_ptrace_pid.
10284
10285 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10286
10287         * corelow.c (get_core_register_section): Use ptid from regcache,
10288         update doc.
10289
10290 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10291
10292         * bsd-uthread.c (bsd_uthread_fetch_registers,
10293         bsd_uthread_store_registers): Use ptid from regcache, set and
10294         restore inferior_ptid.
10295
10296 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10297
10298         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10299         fetch_fp_regs, store_register, store_regs, store_fp_register,
10300         store_fp_regs): Use ptid from regcache.
10301
10302 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10303
10304         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10305         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10306         store_vfp_regs): Use ptid from regcache.
10307
10308 2017-03-17  Pedro Alves  <palves@redhat.com>
10309
10310         PR remote/21188
10311         * ser-base.c (ser_base_wait_for): Add comment.
10312         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10313         version.
10314         * ser-unix.c (hardwire_raw): Remove reference to
10315         scb->current_timeout.
10316         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10317         (hardwire_ops): Install ser_base_readchar instead of
10318         hardwire_readchar.
10319         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10320         Remove fields.
10321
10322 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10323
10324         PR gdb/19637
10325         * python/lib/gdb/printer/bound_registers.py: Add support for
10326         Python 3.
10327
10328 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10329
10330         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10331         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10332         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10333         byte_offset to subobj_byte_offset.  Fix the handling of
10334         DWARF_VALUE_STACK on big-endian targets when coming via an
10335         implicit pointer.
10336         (dwarf2_evaluate_loc_desc): Adjust call to
10337         dwarf2_evaluate_loc_desc_full.
10338         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10339         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10340
10341 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10342
10343         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10344         and REVSH instructions.
10345
10346 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10347
10348         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10349         (arm_record_test): Declare.
10350         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10351         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10352         align with the manual.
10353         (thumb_record_misc): Adjust the code order to align with the
10354         manual.
10355         (thumb2_record_decode_insn_handler): Fix instruction matching.
10356         (instruction_reader_thumb): New class.
10357         (arm_record_test): New function.
10358
10359 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10360
10361         * arm-tdep.c (abstract_memory_reader): New class.
10362         (instruction_reader): New class.
10363         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10364         (decode_insn): Likewise.
10365
10366 2017-03-16  Doug Evans  <dje@google.com>
10367
10368         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10369         member.  Change type of TYPE member to SCM.  All uses updated.
10370         (lsscm_make_lazy_string_smob): Add assert.
10371         (lsscm_make_lazy_string): Flag bad length values.
10372         (lsscm_elt_type): New function.
10373         (gdbscm_lazy_string_to_value): Rewrite to use
10374         lsscm_safe_lazy_string_to_value.
10375         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10376         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10377         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10378         in incoming type.
10379         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10380         * guile/scm-type.c (tyscm_scm_to_type): New function.
10381
10382 2017-03-15  Doug Evans  <dje@google.com>
10383
10384         PR python/17728, python/18439, python/18779
10385         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10386         member.  Change type of TYPE member to PyObject *.  All uses updated.
10387         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
10388         (gdbpy_create_lazy_string_object): Flag bad length values.
10389         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
10390         Handle typedefs in incoming type.
10391         (stpy_lazy_string_elt_type): New function.
10392         (gdbpy_extract_lazy_string): Call it.
10393         * python/py-value.c (valpy_lazy_string): Flag bad length values.
10394         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
10395         typedefs in incoming type.
10396
10397 2017-03-16  Doug Evans  <dje@google.com>
10398
10399         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10400         * guile/scm-type.c (tyscm_scm_to_type): New function.
10401
10402 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
10403
10404         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
10405         "ULONGEST" for "skip".
10406
10407 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10408
10409         PR gdb/21220
10410         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
10411         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
10412         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
10413         over ptrace peek/poke until end of buffer or error.
10414
10415 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
10416
10417         * parse.c (length_of_subexp): Make static.
10418         * parser-defs.h (length_of_subexp): Remove.
10419
10420 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10421
10422         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
10423         as well.
10424
10425 2017-03-14  Pedro Alves  <palves@redhat.com>
10426
10427         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
10428         (main): Use std::unique_ptr.  Remove calls to
10429         cp_demangled_name_parse_free.
10430
10431 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10432
10433         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
10434         alphabsd_store_inferior_registers): Use regcache->ptid instead
10435         of inferior_ptid.
10436
10437 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10438
10439         * aix-thread.c (aix_thread_fetch_registers,
10440         aix_thread_store_registers): Use regcache->ptid instead of
10441         inferior_ptid.
10442
10443 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10444
10445         * aarch64-linux-nat.c (fetch_gregs_from_thread,
10446         store_gregs_to_thread, fetch_fpregs_from_thread,
10447         store_fpregs_to_thread): Use regcache->ptid instead of
10448         inferior_ptid.
10449
10450 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10451
10452         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
10453         amd64_linux_fetch_inferior_registers): Use regcache->ptid
10454         instead of inferior_ptid.
10455
10456 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10457
10458         * target.c (target_fetch_registers, target_store_registers): Add
10459         assert.
10460
10461 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
10462
10463         * regcache.h (regcache_get_ptid): New function.
10464         * regcache.c (regcache_get_ptid): New function.
10465
10466 2017-03-13  Mark Wielaard  <mark@klomp.org>
10467
10468         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
10469
10470 2017-03-10  Keith Seitz  <keiths@redhat.com>
10471
10472         PR c++/8218
10473         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
10474
10475 2017-03-08  Pedro Alves  <palves@redhat.com>
10476
10477         PR gdb/18360
10478         * infrun.c (start_step_over, do_target_resume, resume)
10479         (restart_threads): Assert we're not resuming a thread that is
10480         meant to be stopped.
10481         (infrun_thread_stop_requested_callback): Delete.
10482         (infrun_thread_stop_requested): If the thread is internally
10483         stopped, queue a pending stop event and clear the thread's
10484         inline-frame state.
10485         (handle_stop_requested): New function.
10486         (handle_syscall_event, handle_inferior_event_1): Use
10487         handle_stop_requested.
10488         (handle_stop_requested): New function.
10489         (handle_signal_stop): Set the thread's stop_signal here instead of
10490         at caller.
10491         (finish_step_over): Clear step over info unconditionally.
10492         (handle_signal_stop): If the user had interrupted the event
10493         thread, consider the stop a random signal.
10494         (handle_signal_stop) <signal arrived while stepping over
10495         breakpoint>: Don't restart threads here.
10496         (stop_waiting): Don't clear step-over info here.
10497
10498 2017-03-08  Pedro Alves  <palves@redhat.com>
10499
10500         PR 21206
10501         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
10502         goes to argument 2, not 1.
10503
10504 2017-03-08  Pedro Alves  <palves@redhat.com>
10505
10506         PR cli/21218
10507         * top.c (gdb_readline_wrapper): Avoid passing NULL to
10508         display_gdb_prompt.
10509         (command_line_input): Add comment.
10510
10511 2017-03-08  Pedro Alves  <palves@redhat.com>
10512
10513         PR tui/21216
10514         * tui/tui-file.c (tui_file::write): New.
10515         * tui/tui-file.h (tui_file): Override "write".
10516         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
10517         factored out from ...
10518         (tui_puts): ... here.
10519         (tui_putc): Use them.
10520         (tui_write): New function.
10521         * tui/tui-io.h (tui_write): Declare.
10522
10523 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
10524
10525         * Makefile.in (SFILES): Replace "environ.c" with
10526         "common/environ.c".
10527         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
10528         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
10529         to...
10530         * common/environ.c: ... here.
10531         * environ.h: Moved to...
10532         * common/environ.h: ... here.
10533
10534 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10535
10536         * gdbarch.sh (pstring_ptr): New static function.
10537         (gdbarch_disassembler_options): Use it.
10538         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
10539         not valid_disassembler_option->name.
10540         * gdbarch.c: Regenerate.
10541
10542 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
10543
10544         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
10545
10546 2017-03-07  Pedro Alves  <palves@redhat.com>
10547
10548         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
10549
10550 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10551
10552         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
10553         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
10554         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
10555         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
10556
10557 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
10558
10559         * xtensa-linux-nat.c (fetch_gregs): Remove const.
10560
10561 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
10562
10563         * remote.c (remote_add_target_side_commands): Use range-based
10564         for loop.
10565
10566 2017-03-03  Yao Qi  <yao.qi@linaro.org>
10567
10568         PR gdb/21165
10569         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
10570         value is lazy.
10571         * valprint.c (common_val_print): Likewise.
10572
10573 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
10574
10575         * NEWS: Mention new set/show disassembler-options commands.
10576         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
10577         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
10578         (prospective_options): New static variable.
10579         (gdb_disassembler::gdb_disassembler): Initialize
10580         m_di.disassembler_options.
10581         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
10582         (get_disassembler_options): New function.
10583         (set_disassembler_options): Likewise.
10584         (set_disassembler_options_sfunc): Likewise.
10585         (show_disassembler_options_sfunc): Likewise.
10586         (disassembler_options_completer): Likewise.
10587         (_initialize_disasm): Likewise.
10588         * disasm.h (get_disassembler_options): New prototype.
10589         (set_disassembler_options): Likewise.
10590         * gdbarch.sh (gdbarch_disassembler_options): New variable.
10591         (gdbarch_verify_disassembler_options): Likewise.
10592         * gdbarch.c: Regenerate.
10593         * gdbarch.h: Likewise.
10594         * arm-tdep.c (num_disassembly_options): Delete.
10595         (set_disassembly_style): Likewise.
10596         (arm_disassembler_options): New static variable.
10597         (set_disassembly_style_sfunc): Convert short style name into long
10598         option name.  Call set_disassembler_options.
10599         (show_disassembly_style_sfunc): New function.
10600         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
10601         set_gdbarch_verify_disassembler_options.
10602         (_initialize_arm_tdep): Delete regnames variable and update callers.
10603         (arm_disassembler_options): Initialize.
10604         (disasm_options): New variable.
10605         (num_disassembly_options): Rename from this...
10606         (num_disassembly_styles): ...to this.  Compute by scanning through
10607         disasm_options.
10608         (valid_disassembly_styles): Initialize using disasm_options.
10609         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
10610         set_arm_regname_option.
10611         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
10612         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
10613         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
10614         set_gdbarch_verify_disassembler_options.
10615         * s390-tdep.c (s390_disassembler_options): New static variable.
10616         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
10617         set_gdbarch_verify_disassembler_options.
10618
10619 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10620
10621         * remote.c (remote_add_target_side_condition): Remove "struct"
10622         keyword from range-based for loop.
10623
10624 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
10625
10626         * remote.c (remote_add_target_side_condition): Use range-based
10627         for loop.  Update comment.
10628
10629 2017-02-27  Yao Qi  <yao.qi@linaro.org>
10630
10631         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
10632
10633 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
10634
10635         * regcache.c (regcache_raw_update): New function.
10636         (regcache_raw_read): Move code to regcache_raw_update.
10637         * regcache.h (regcache_raw_update): New declaration.
10638         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
10639
10640 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10641
10642         * dwarf2read.c (create_debug_type_hash_table): Initialize
10643         header.signature and header.type_offset_in_tu.
10644
10645 2017-02-24  Pedro Alves  <palves@redhat.com>
10646
10647         * symtab.c (make_file_symbol_completion_list_1): Use
10648         add_symtab_completions.
10649
10650 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10651
10652         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
10653
10654 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
10655
10656         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
10657         I386_MAX_REGISTER_SIZE.
10658         (i386_pseudo_register_write): Likewise.
10659         (i386_process_record): Likewise.
10660         * i387-tdep.c (i387_supply_xsave): Likewise.
10661         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
10662         (store_register): Likewise.
10663
10664 2017-02-23  Pedro Alves  <palves@redhat.com>
10665
10666         * ada-lang.c: Include "common/function-view.h".
10667         (ada_iterate_over_symbols): Adjust to use function_view as
10668         callback type.
10669         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
10670         (ada_make_symbol_completion_list): Use a lambda.
10671         (ada_exc_search_name_matches): Delete.
10672         (name_matches_regex): New.
10673         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
10674         * compile/compile-c-support.c: Include "common/function-view.h".
10675         (print_one_macro): Change prototype to accept a ui_file pointer.
10676         (write_macro_definitions): Use a lambda.
10677         * dwarf2read.c: Include "common/function-view.h".
10678         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
10679         (dw2_expand_symtabs_matching): Adjust to use function_view as
10680         callback type.
10681         * language.h: Include "common/function-view.h".
10682         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
10683         function_view as callback type.
10684         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
10685         * linespec.c: Include "common/function-view.h".
10686         (collect_info::add_symbol): New method.
10687         (struct symbol_and_data_callback, iterate_inline_only, struct
10688         symbol_matcher_data, iterate_name_matcher): Delete.
10689         (iterate_over_all_matching_symtabs): Adjust to use function_view
10690         as callback type and lambdas.
10691         (iterate_over_file_blocks): Adjust to use function_view as
10692         callback type.
10693         (decode_compound_collector): Now a class with private fields.
10694         (decode_compound_collector::release_symbols): New method.
10695         (collect_one_symbol): Rename to...
10696         (decode_compound_collector::operator()): ... this and adjust.
10697         (lookup_prefix_sym): decode_compound_collector construction bits
10698         move to decode_compound_collector ctor.  Pass the
10699         decode_compound_collector object directly as callback.  Remove
10700         cleanups and use decode_compound_collector::release_symbols
10701         instead.
10702         (symtab_collector): Now a class with private fields.
10703         (symtab_collector::release_symtabs): New method.
10704         (add_symtabs_to_list): Rename to...
10705         (symtab_collector::operator()): ... this and adjust.
10706         (collect_symtabs_from_filename): symtab_collector construction
10707         bits move to symtab_collector ctor.  Pass the symtab_collector
10708         object directly as callback.  Remove cleanups and use
10709         symtab_collector::release_symtabs instead.
10710         (collect_symbols): Delete.
10711         (add_matching_symbols_to_info): Use lambdas.
10712         * macrocmd.c (print_macro_callback): Delete.
10713         (info_macro_command): Use a lambda.
10714         (info_macros_command): Pass print_macro_definition as callable
10715         directly.
10716         (print_one_macro): Remove 'ignore' parameter.
10717         (macro_list_command): Adjust.
10718         * macrotab.c (macro_for_each_data::fn): Now a function_view.
10719         (macro_for_each_data::user_data): Delete field.
10720         (foreach_macro): Adjust to call the function_view.
10721         (macro_for_each): Adjust to use function_view as callback type.
10722         (foreach_macro_in_scope): Adjust to call the function_view.
10723         (macro_for_each_in_scope): Adjust to use function_view as callback
10724         type.
10725         * macrotab.h: Include "common/function-view.h".
10726         (macro_callback_fn): Declare a prototype instead of a pointer.
10727         Remove "user_data" parameter.
10728         (macro_for_each, macro_for_each_in_scope): Adjust to use
10729         function_view as callback type.
10730         * psymtab.c (partial_map_expand_apply)
10731         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
10732         Adjust to use function_view as callback type and to return bool.
10733         (psym_expand_symtabs_matching): Adjust to use function_view as
10734         callback types.
10735         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
10736         to use function_view as callback type and to return bool.
10737         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
10738         callback types.
10739         * symfile.c (expand_symtabs_matching): Adjust to use function_view
10740         as callback types.
10741         * symfile.h: Include "common/function-view.h".
10742         (expand_symtabs_file_matcher_ftype)
10743         (expand_symtabs_symbol_matcher_ftype)
10744         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
10745         return bool.
10746         (quick_symbol_functions::map_symtabs_matching_filename)
10747         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
10748         function_view as callback type and return bool.
10749         (expand_symtabs_matching): Adjust to use function_view as callback
10750         type.
10751         (maintenance_expand_name_matcher)
10752         (maintenance_expand_file_matcher): Delete.
10753         (maintenance_expand_symtabs): Use lambdas.
10754         * symtab.c (iterate_over_some_symtabs): Adjust to use
10755         function_view as callback types and return bool.
10756         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
10757         of a cleanup.
10758         (lookup_symtab_callback): Delete.
10759         (lookup_symtab): Use a lambda.
10760         (iterate_over_symbols): Adjust to use function_view as callback
10761         type.
10762         (struct search_symbols_data, search_symbols_file_matches)
10763         (search_symbols_name_matches): Delete.
10764         (search_symbols): Use a pair of lambdas.
10765         (struct add_name_data, add_macro_name, symbol_completion_matcher)
10766         (symtab_expansion_callback): Delete.
10767         (default_make_symbol_completion_list_break_on_1): Use lambdas.
10768         * symtab.h: Include "common/function-view.h".
10769         (iterate_over_some_symtabs): Adjust to use function_view as
10770         callback type and return bool.
10771         (iterate_over_symtabs): Adjust to use function_view as callback
10772         type.
10773         (symbol_found_callback_ftype): Remove 'data' parameter and return
10774         bool.
10775         (iterate_over_symbols): Adjust to use function_view as callback
10776         type.
10777
10778 2017-02-23  Pedro Alves  <palves@redhat.com>
10779
10780         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
10781         (%.o) <unittests/%.c>: New pattern.
10782         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
10783         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
10784         * common/function-view.h: New file.
10785         * unittests/function-view-selftests.c: New file.
10786         * configure: Regenerate.
10787
10788 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
10789
10790         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
10791         inferior_ptid.
10792         * go32-nat.c (go32_thread_alive): Likewise.
10793
10794 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10795
10796         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
10797         delete.
10798
10799 2017-02-23  Yao Qi  <yao.qi@linaro.org>
10800
10801         * varobj.c (varobj_clear_saved_item): Use delete instead of
10802         xfree.
10803         (update_dynamic_varobj_children): Likewise.
10804
10805 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
10806
10807         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
10808
10809 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
10810
10811         * common/enum-flags.h (enum_flags::enum_flags): Initialize
10812         m_enum_value to 0 in default constructor.
10813
10814 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
10815
10816         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
10817         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
10818         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
10819         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
10820         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
10821         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
10822         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
10823         IS_STORE_CONDITIONAL_INSN.
10824
10825 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
10826
10827         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
10828
10829 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10830
10831         * NEWS (Changes since GDB 7.12): Add DWARF-5.
10832
10833 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10834
10835         * dwarf2read.c (skip_one_die, read_attribute_value)
10836         (dwarf2_const_value_attr, dump_die_shallow)
10837         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
10838         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
10839
10840 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10841
10842         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
10843         (dwarf_parse_macro_header): Accept DWARF version 5.
10844         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
10845
10846 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10847
10848         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
10849         DW_AT_GNU_*.
10850         * common/common-exceptions.h (enum errors): Likewise.
10851         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
10852         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
10853         (dwarf_expr_context::execute_stack_op): Likewise.
10854         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
10855         Likewise.
10856         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
10857         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
10858         (show_entry_values_debug, call_site_to_target_addr)
10859         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
10860         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
10861         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
10862         (value_of_dwarf_block_entry, indirect_pieced_value)
10863         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
10864         (disassemble_dwarf_expression): Likewise.
10865         * dwarf2read.c (process_die, inherit_abstract_dies)
10866         (read_call_site_scope): Likewise.
10867         * gdbtypes.h (struct func_type, struct call_site_parameter)
10868         (struct call_site): Likewise.
10869         * stack.c (read_frame_arg): Likewise.
10870         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
10871
10872 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10873
10874         * defs.h (read_unsigned_leb128): New declaration.
10875         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
10876         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
10877         (dwarf2_find_location_expression): Call also
10878         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
10879         * dwarf2loc.h (dwarf2_version): New declaration.
10880         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
10881         rnglists.
10882         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
10883         .debug_rnglists.
10884         (struct dwop_section_names): Add loclists_dwo.
10885         (dwop_section_names): Add .debug_loclists.dwo.
10886         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
10887         (struct dwarf2_per_cu_data): Add dwarf_version.
10888         (struct dwo_sections): Add loclists.
10889         (struct attr_abbrev): Add implicit_const.
10890         (read_indirect_line_string): New declaration.
10891         (read_unsigned_leb128): Delete declaration.
10892         (rcuh_kind): New definition.
10893         (read_and_check_comp_unit_head): Change parameter
10894         is_debug_types_section to section_kind.
10895         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
10896         (read_comp_unit_head): Change parameter abfd to section, add parameter
10897         section_kind.  Handle DWARF-5.
10898         (error_check_comp_unit_head): Accept also DWARF version 5.
10899         (read_and_check_comp_unit_head): Change parameter
10900         is_debug_types_section to section_kind.
10901         (read_and_check_type_unit_head): Delete function.
10902         (read_abbrev_offset): Handle DWARF-5.
10903         (create_debug_type_hash_table): Add parameter section_kind.  Process
10904         only DW_UT_type.  Use signature and type_offset_in_tu from struct
10905         comp_unit_head.
10906         (create_debug_types_hash_table): Update create_debug_type_hash_table
10907         caller.
10908         (create_all_type_units): Call create_debug_type_hash_table.
10909         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
10910         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
10911         caller.
10912         (skip_one_die): Handle DW_FORM_implicit_const.
10913         (dwarf2_rnglists_process): New function.
10914         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
10915         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
10916         (read_attribute_value): Handle DW_FORM_implicit_const,
10917         DW_FORM_line_strp.
10918         (read_attribute): Handle DW_FORM_implicit_const.
10919         (read_indirect_string_at_offset_from): New function from
10920         read_indirect_string_at_offset.
10921         (read_indirect_string_at_offset): Call
10922         read_indirect_string_at_offset_from.
10923         (read_indirect_line_string_at_offset): New function.
10924         (read_indirect_string): New function comment.
10925         (read_indirect_line_string): New function.
10926         (read_unsigned_leb128): Make it global.
10927         (dwarf2_string_attr): Handle DWARF-5.
10928         (add_include_dir_stub, read_formatted_entries): New functions.
10929         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
10930         Handle DWARF-5.
10931         (per_cu_header_read_in): Update read_comp_unit_head caller.
10932         (dwarf2_version): New function.
10933         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
10934         rnglists.
10935         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
10936         fields.
10937
10938 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10939
10940         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
10941
10942 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10943
10944         * dwarf2read.c (dwarf2_ranges_process): New function from
10945         dwarf2_ranges_read.
10946         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
10947         dwarf2_ranges_process.
10948
10949 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10950
10951         * dwarf2read.c (create_debug_type_hash_table): New function from
10952         create_debug_types_hash_table.
10953         (create_debug_types_hash_table): Call create_debug_type_hash_table.
10954         (create_all_type_units, open_and_init_dwo_file): Update
10955         create_debug_types_hash_table callers.
10956
10957 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
10958
10959         PR gdb/16188
10960         * fork-child.c (trace_start_error): Fix thinko.  va_end should
10961         refer to 'ap', not 'args'.
10962
10963 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
10964             Pedro Alves  <palves@redhat.com>
10965
10966         PR gdb/16188
10967         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
10968         calls succeeded.
10969         * fork-child.c (trace_start_error): New function.
10970         (trace_start_error_with_name): Likewise.
10971         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
10972         * inf-ptrace.c (inf_ptrace_me): Likewise.
10973         * inferior.h (trace_start_error): New prototype.
10974         (trace_start_error_with_name): Likewise.
10975
10976 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
10977
10978         PR gdb/21164
10979         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
10980         NULL before using it.
10981         * symmisc.c (maintenance_print_symbols): Likewise.
10982         (maintenance_print_msymbols): Likewise.
10983
10984 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10985
10986         * NEWS: Add record Python bindings entry.
10987
10988 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
10989
10990         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
10991         py-record-full.o.
10992         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
10993         * python/py-record-btrace.c, python/py-record-btrace.h,
10994         python/py-record-full.c, python/py-record-full.h: New file.
10995         * python/py-record.c: Add include for py-record-btrace.h and
10996         py-record-full.h.
10997         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
10998         recpy_instruction_history, recpy_function_call_history, recpy_begin,
10999         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11000         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11001         New definition.
11002         (gdbpy_initialize_btrace): New export.
11003         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11004
11005 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11006
11007         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11008         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11009         * python/py-record.c: New file.
11010         * python/python-internal.h (gdbpy_start_recording,
11011         gdbpy_current_recording, gdpy_stop_recording,
11012         gdbpy_initialize_record): New export.
11013         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11014         (python_GdbMethods): Add gdbpy_start_recording,
11015         gdbpy_current_recording and gdbpy_stop_recording.
11016
11017 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11018
11019         * record-btrace.c (record_btrace_record_method): New function.
11020         (init_record_btrace_ops): Initialize to_record_method.
11021         * record-full.c (record_full_record_method): New function.
11022         (init_record_full_ops, init_record_full_core_ops): Add
11023         record_full_record_method.
11024         * record.h (enum record_method): New enum.
11025         * target-debug.h (target_debug_print_enum_record_method: New define.
11026         * target-delegates.c: Regenerate.
11027         * target.c (target_record_method): New function.
11028         * target.h: Include record.h.
11029         (struct target_ops) <to_record_method>: New field.
11030         (target_record_method): New export.
11031
11032 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11033
11034         * record.h (record_start, record_stop): New export.
11035         * record.c (record_start, record_stop): New function.
11036
11037 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11038
11039         * btrace.c (btrace_fetch): Copy function call segments pointer
11040         into a vector.
11041         (btrace_clear): Clear the vector.
11042         (btrace_find_insn_by_number): Use binary search to find the correct
11043         function call segment.
11044         * btrace.h (brace_fun_p): New typedef.
11045         (struct btrace_thread_info) <functions>: New field.
11046
11047 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11048
11049         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11050         * btrace.c (btrace_decode_error): ... here.  New function.
11051         * btrace.h (btrace_decode_error): New export.
11052
11053 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11054
11055         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11056         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11057         btrace_find_insn_by_number): Remove special case for gaps.
11058         * btrace.h (btrace_insn_get_error): New export.
11059         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11060         * record-btrace.c (btrace_insn_history): Print number for gaps.
11061         (record_btrace_info, record_btrace_goto): Handle gaps.
11062
11063 2017-02-14  Tom Tromey  <tom@tromey.com>
11064
11065         PR python/13598:
11066         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11067         event.
11068         * python/py-evts.c (gdbpy_initialize_py_events): Add
11069         before_prompt registry.
11070         * python/py-events.h (events_object) <before_prompt>: New field.
11071
11072 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11073
11074         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11075
11076 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11077
11078         * symfile (_initialize_symfile): Add usage text to the load command's
11079         help text.
11080
11081 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11082
11083         * utils.c (defaulted_query): Don't query on secondary UIs.
11084
11085 2017-02-10  Tom Tromey  <tom@tromey.com>
11086
11087         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11088
11089 2017-02-10  Tom Tromey  <tom@tromey.com>
11090
11091         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11092         "cleanup" local.
11093         * python/py-type.c (typy_legacy_template_argument): Remove
11094         unnecessary "cleanup" local.
11095
11096 2017-02-10  Tom Tromey  <tom@tromey.com>
11097
11098         * python/python.c (do_start_initialization): New function, from
11099         _initialize_python.
11100         (_initialize_python): Call do_start_initialization.
11101         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11102         goto.
11103
11104 2017-02-10  Tom Tromey  <tom@tromey.com>
11105
11106         * python/py-prettyprint.c (pretty_print_one_value): Use
11107         gdbpy_ref.
11108
11109 2017-02-10  Tom Tromey  <tom@tromey.com>
11110
11111         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11112         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11113         gdbpy_ref.
11114         * python/py-type.c (field_new): Use gdbpy_ref.
11115         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11116         gdbpy_ref.
11117         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11118         (py_free_pspace): Likewise.
11119         (pspace_to_pspace_object): Likewise.
11120         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11121         (py_free_objfile): Likewise.
11122         (objfile_to_objfile_object): Likewise.
11123         * python/py-inferior.c (delete_thread_object): Use
11124         gdbpy_ref.
11125         (infpy_read_memory): Likewise.
11126         (py_free_inferior): Likewise.
11127         * python/py-evtregistry.c (create_eventregistry_object): Use
11128         gdbpy_ref.
11129         * python/py-event.c (create_event_object): Use gdbpy_ref.
11130
11131 2017-02-10  Tom Tromey  <tom@tromey.com>
11132
11133         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11134         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11135         used.
11136         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11137         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11138         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11139         python/py-framefilter.c, python/py-function.c,
11140         python/py-inferior.c, python/py-infevents.c,
11141         python/py-linetable.c, python/py-newobjfileevent.c,
11142         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11143         python/py-signalevent.c, python/py-stopevent.c,
11144         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11145         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11146         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11147         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11148
11149 2017-02-10  Tom Tromey  <tom@tromey.com>
11150
11151         * ui-out.h (ui_out_emit_type): New class.
11152         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11153         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11154         and ui_out_emit_tuple.
11155         (enumerate_locals): Likewise.
11156         (py_mi_print_variables, py_print_locals, py_print_args): Use
11157         ui_out_emit_list.
11158         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11159         ui_out_emit_list.
11160         * common/gdb_optional.h: New file.
11161
11162 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11163
11164         * MAINTAINERS (Write After Approval): Update my e-mail address.
11165
11166 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11167
11168         PR gdb/21122
11169         * breakpoint.c (_initialize_breakpoint): Update the help description
11170         of the 'commands' command to indicate that it takes a list argument.
11171
11172 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11173
11174         * interps.c (current_interp_set_logging): Remove "return".
11175
11176 2017-02-09  Gary Benson  <gbenson@redhat.com>
11177
11178         * symtab.c (add_symtab_completions): Prevent NULL pointer
11179         dereference.
11180
11181 2017-02-08  Pedro Alves  <palves@redhat.com>
11182
11183         * interps.c (interp::interp): Remove reference to quiet_p.
11184         (interp_set): Make static.  Remove dead "Switching to" output
11185         code.
11186         (interp_quiet_p, interp_set_quiet): Delete.
11187         (interpreter_exec_cmd): Don't set the interpreter quiet.
11188         * interps.h (interp_quiet_p): Make static.
11189         (class interp) <quiet_p>: Remove field
11190
11191 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11192
11193         * cli/cli-decode.c (find_command_name_length): Make it extern.
11194         * cli/cli-decode.h (find_command_name_length): Declare.
11195         * cli/cli-script.c (command_name_equals, line_first_arg):
11196         New functions.
11197         (process_next_line): Use cli-decode to parse command names.
11198         (build_command_line): Make args a constant pointer.
11199
11200 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11201
11202         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11203         Remove case-insensitive search.
11204
11205 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11206
11207         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11208         at the end of the line.  Avoids an ARI warning.
11209
11210 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11211
11212         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11213         rdseed instructions.
11214         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11215
11216 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11217
11218         PR tdep/20936
11219         Provide and use sparc32 and sparc64 target description XML files.
11220         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11221         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11222         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11223         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11224         * features/sparc/sparc32-solaris.xml: New file.
11225         * features/sparc/sparc64-solaris.xml: New file.
11226         * features/sparc/sparc32-solaris.c: Generated.
11227         * features/sparc/sparc64-solaris.c: Generated.
11228         * sparc-tdep.h: Account for differences in target descriptions.
11229         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11230         (sparc32_register_type): Use target provided registers.
11231         (validate_tdesc_registers): New function.
11232         (sparc32_gdbarch_init): Use tdesc_has_registers.
11233         Set pseudoregister functions.
11234         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11235         (sparc64_register_type): Use target provided registers.
11236         (sparc64_init_abi): Set pseudoregister functions.
11237
11238 2017-02-03  Tom Tromey  <tom@tromey.com>
11239
11240         PR rust/21097:
11241         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11242         with a single member.
11243
11244 2017-02-03  Pedro Alves  <palves@redhat.com>
11245
11246         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11247         (cli_interp_base::~cli_interp_base): New.
11248         (cli_interp): New struct.
11249         (as_cli_interp): Cast the interp itself to cli_interp.
11250         (cli_interpreter_pre_command_loop): Rename to ...
11251         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11252         parameter.
11253         (cli_interpreter_init): Rename to ...
11254         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11255         boolean.  Make extern.
11256         (cli_interpreter_resume): Rename to ...
11257         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11258         extern.
11259         (cli_interpreter_suspend): Rename to ...
11260         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11261         extern.
11262         (cli_interpreter_exec): Rename to ...
11263         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11264         extern.
11265         (cli_interpreter_supports_command_editing): Rename to ...
11266         (cli_interp_base::supports_command_editing): ... this.  Remove
11267         'interp' parameter.  Make extern.
11268         (cli_ui_out): Rename to ...
11269         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11270         Make extern.
11271         (cli_set_logging): Rename to ...
11272         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11273         parameter.  Make extern.
11274         (cli_interp_procs): Delete.
11275         (cli_interp_factory): Adjust to use "new".
11276         * cli/cli-interp.h: Include "interps.h".
11277         (struct cli_interp_base): New struct.
11278         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11279         (interp_new): Delete.
11280         (interp::interp, interp::~interp): New.
11281         (interp_set): Use bool, and return void.  Assume the interpreter
11282         has suspend, init and resume methods, and that the all return
11283         void.
11284         (set_top_level_interpreter): interp_set returns void.
11285         (interp_ui_out): Adapt.
11286         (current_interp_set_logging): Adapt.
11287         (interp_data): Delete.
11288         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11289         (interp_exec): Adapt.
11290         (top_level_interpreter_data): Delete.
11291         * interps.h (interp_init_ftype, interp_resume_ftype)
11292         (interp_suspend_ftype, interp_exec_ftype)
11293         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11294         (class interp): New.
11295         (interp_new): Delete.
11296         (interp_set): Now returns void.  Use bool.
11297         (interp_data, top_level_interpreter_data): Delete.
11298         * mi/mi-common.h: Include interps.h.
11299         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11300         init, resume, suspect, exec, interp_ui_out, set_logging and
11301         pre_command_loop methods.
11302         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11303         (mi_interpreter_init): Rename to ...
11304         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11305         bool, return void and make extern.  Adjust.
11306         (mi_interpreter_resume): ... Rename to ...
11307         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11308         return void and make extern.  Adjust.
11309         (mi_interpreter_suspend): ... Rename to ...
11310         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11311         return void and make extern.  Adjust.
11312         (mi_interpreter_exec): ... Rename to ...
11313         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11314         extern.  Adjust.
11315         (mi_interpreter_pre_command_loop): ... Rename to ...
11316         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11317         parameter and make extern.
11318         (mi_on_normal_stop_1): Adjust.
11319         (mi_ui_out): Rename to ...
11320         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11321         parameter and make extern.  Adjust.
11322         (mi_set_logging): Rename to ...
11323         (mi_interp::set_logging): ... this.  Remove the 'interp'
11324         parameter and make extern.  Adjust.
11325         (mi_interp_procs): Delete.
11326         (mi_interp_factory): Adjust to use 'new'.
11327         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11328         (mi_print_exception, mi_execute_command, mi_load_progress):
11329         Adjust.
11330         * tui/tui-interp.c (tui_interp): New class.
11331         (as_tui_interp): Return a tui_interp pointer.
11332         (tui_on_normal_stop, tui_on_signal_received)
11333         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11334         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11335         to use interp::interp_ui_out.
11336         (tui_init): Rename to ...
11337         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11338         bool, return void and make extern.  Adjust.
11339         (tui_resume): Rename to ...
11340         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11341         return void and make extern.  Adjust.
11342         (tui_suspend): Rename to ...
11343         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11344         return void and make extern.  Adjust.
11345         (tui_ui_out): Rename to ...
11346         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11347         parameter, and make extern.  Adjust.
11348         (tui_exec): Rename to ...
11349         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11350         make extern.
11351         (tui_interp_procs): Delete.
11352         (tui_interp_factory): Use "new".
11353
11354 2017-02-02  Tom Tromey  <tom@tromey.com>
11355
11356         * rust-exp.y (ends_raw_string, space_then_number)
11357         (rust_identifier_start_p): Return bool.
11358         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11359         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11360         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11361         (rust_chartype_p): Return bool.
11362         (val_print_struct, rust_print_struct_def, rust_print_type):
11363         Update.
11364         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11365         Return bool.
11366
11367 2017-02-02  Tom Tromey  <tom@tromey.com>
11368
11369         * rust-lang.c: Reindent.
11370
11371 2017-02-02  Tom Tromey  <tom@tromey.com>
11372
11373         * rust-lang.h (rust_crate_for_block): Update.
11374         * rust-lang.c (rust_crate_for_block): Return std::string.
11375         (rust_get_disr_info): Use std:;string, not
11376         gdb::unique_xmalloc_ptr.
11377         * rust-exp.y (crate_name): Update.
11378
11379 2017-02-02  Pedro Alves  <palves@redhat.com>
11380
11381         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11382         field out of gdb_disassembler_test and make it static.
11383
11384 2017-02-02  Pedro Alves  <palves@redhat.com>
11385
11386         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11387         mi1_interp and mi_interp fields.
11388
11389 2017-02-02  Pedro Alves  <palves@redhat.com>
11390
11391         * cli/cli-interp.c (struct saved_output_files, saved_output):
11392         Moved from cli/cli-logging.c.
11393         (cli_set_logging): New function.
11394         (cli_interp_procs): Install cli_set_logging.
11395         * cli/cli-interp.h (make_logging_output, cli_set_logging):
11396         Declare.
11397         * cli/cli-logging.c (struct saved_output_files, saved_output):
11398         Moved to cli/cli-interp.c.
11399         (pop_output_files): Don't save outputs here.
11400         (make_logging_output): New function.
11401         (handle_redirections): Don't build tee nor save previous outputs
11402         here.
11403         * interps.c (current_interp_set_logging): Change prototype.
11404         Assume there's always a set_logging_proc method installed.
11405         * interps.h (interp_set_logging_ftype): Change prototype.
11406         (current_interp_set_logging): Change prototype and adjust comment.
11407         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
11408         use make_logging_output.
11409         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
11410 2017-02-02  Pedro Alves  <palves@redhat.com>
11411
11412         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
11413         from ...
11414         (set_logging_overwrite): ... here.
11415         (logging_no_redirect_file): Delete.
11416         (set_logging_redirect): Don't handle redirection on the fly.
11417         Instead warn that "logging off" / "logging on" is necessary.
11418         (pop_output_files): Delete references to logging_no_redirect_file.
11419         (show_logging_command): Always speak in terms of what will happen
11420         once logging is reenabled.
11421
11422 2017-02-02  Pedro Alves  <palves@redhat.com>
11423
11424         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
11425
11426 2017-02-02  Pedro Alves  <palves@redhat.com>
11427
11428         * disasm.c (gdb_pretty_print_insn): Rename to ...
11429         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
11430         Remove gdbarch parameter.  Adapt to clear the object's buffers
11431         instead of allocating new buffers, and to print using the object's
11432         gdb_disassembler instead of calling gdb_print_insn.
11433         (dump_insns): Use gdb_pretty_print_disassembler.
11434         * disasm.h (gdb_pretty_print_insn): Delete declaration.
11435         (gdb_pretty_print_disassembler): New class.
11436         * record-btrace.c (btrace_insn_history): Use
11437         gdb_pretty_print_disassembler.
11438
11439 2017-02-02  Pedro Alves  <palves@redhat.com>
11440
11441         * ada-lang.c (type_as_string): Use string_file.
11442         * ada-valprint.c (ada_print_floating): Use string_file.
11443         * ada-varobj.c (ada_varobj_scalar_image)
11444         (ada_varobj_get_value_image): Use string_file.
11445         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
11446         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
11447         * breakpoint.c (update_inserted_breakpoint_locations)
11448         (insert_breakpoint_locations, reattach_breakpoints)
11449         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
11450         (print_it_watchpoint): Use string_file.
11451         (save_breakpoints): Use stdio_file.
11452         * c-exp.y (oper): Use string_file.
11453         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
11454         tee_file.
11455         (pop_output_files): Use delete.
11456         (handle_redirections): Use stdio_file and tee_file.
11457         * cli/cli-setshow.c (do_show_command): Use string_file.
11458         * compile/compile-c-support.c (c_compute_program): Use
11459         string_file.
11460         * compile/compile-c-symbols.c (generate_vla_size): Take a
11461         'string_file &' instead of a 'ui_file *'.
11462         (generate_c_for_for_one_variable): Take a 'string_file &' instead
11463         of a 'ui_file *'.  Use string_file.
11464         (generate_c_for_variable_locations): Take a 'string_file &'
11465         instead of a 'ui_file *'.
11466         * compile/compile-internal.h (generate_c_for_for_one_variable):
11467         Take a 'string_file &' instead of a 'ui_file *'.
11468         * compile/compile-loc2c.c (push, pushf, unary, binary)
11469         (print_label, pushf_register_address, pushf_register)
11470         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
11471         'ui_file *'.  Adjust.
11472         * compile/compile.c (compile_to_object): Use string_file.
11473         * compile/compile.h (compile_dwarf_expr_to_c)
11474         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
11475         'ui_file *'.
11476         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
11477         (replace_typedefs_qualified_name): Use string_file and
11478         obstack_copy0.
11479         * disasm.c (gdb_pretty_print_insn): Use string_file.
11480         (gdb_disassembly): Adjust reference the null_stream global.
11481         (do_ui_file_delete): Delete.
11482         (gdb_insn_length): Use null_stream.
11483         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
11484         * dwarf2loc.c (dwarf2_compile_property_to_c)
11485         (locexpr_generate_c_location, loclist_generate_c_location): Take a
11486         'string_file &' instead of a 'ui_file *'.
11487         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
11488         * dwarf2read.c (do_ui_file_peek_last): Delete.
11489         (dwarf2_compute_name): Use string_file.
11490         * event-top.c (gdb_setup_readline): Use stdio_file.
11491         * gdbarch.sh (verify_gdbarch): Use string_file.
11492         * gdbtypes.c (safe_parse_type): Use null_stream.
11493         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
11494         string_file.
11495         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
11496         'string_file *' instead of a 'ui_file *'.
11497         (gdbscm_arch_disassemble): Use string_file.
11498         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
11499         * guile/scm-ports.c (class ioscm_file_port): Now a class that
11500         inherits from ui_file.
11501         (ioscm_file_port_delete, ioscm_file_port_rewind)
11502         (ioscm_file_port_put): Delete.
11503         (ioscm_file_port_write): Rename to ...
11504         (ioscm_file_port::write): ... this.  Remove file_port_magic
11505         checks.
11506         (ioscm_file_port_new): Delete.
11507         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
11508         ui_file_up.
11509         * guile/scm-type.c (tyscm_type_name): Use string_file.
11510         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
11511         Use string_file.
11512         * infcmd.c (print_return_value_1): Use string_file.
11513         * infrun.c (print_target_wait_results): Use string_file.
11514         * language.c (add_language): Use string_file.
11515         * location.c (explicit_to_string_internal): Use string_file.
11516         * main.c (captured_main_1): Use null_file.
11517         * maint.c (maintenance_print_architecture): Use stdio_file.
11518         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
11519         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
11520         event_channel>: Change type to mi_console_file pointer.
11521         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
11522         (mi_console_file_delete): Delete.
11523         (struct mi_console_file): Delete.
11524         (mi_console_file_magic): Delete.
11525         (mi_console_file_new): Delete.
11526         (mi_console_file::mi_console_file): New.
11527         (mi_console_file_delete): Delete.
11528         (mi_console_file_fputs): Delete.
11529         (mi_console_file::write): New.
11530         (mi_console_raw_packet): Delete.
11531         (mi_console_file::flush): New.
11532         (mi_console_file_flush): Delete.
11533         (mi_console_set_raw): Rename to ...
11534         (mi_console_file::set_raw): ... this.
11535         * mi/mi-console.h (class mi_console_file): New class.
11536         (mi_console_file_new, mi_console_set_raw): Delete.
11537         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
11538         (mi_set_logging): Use delete and tee_file.  Adjust.
11539         * mi/mi-main.c (output_register): Use string_file.
11540         (mi_cmd_data_evaluate_expression): Use string_file.
11541         (mi_cmd_data_read_memory): Use string_file.
11542         (mi_cmd_execute, print_variable_or_computed): Use string_file.
11543         * mi/mi-out.c (mi_ui_out::main_stream): New.
11544         (mi_ui_out::rewind): Use main_stream and
11545         string_file.
11546         (mi_ui_out::put): Use main_stream and string_file.
11547         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11548         Allocate a 'string_file' instead.
11549         (mi_out_new): Don't allocate a mem_fileopen stream here.
11550         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
11551         (mi_ui_out::main_stream): Declare method.
11552         * printcmd.c (eval_command): Use string_file.
11553         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
11554         * python/py-arch.c (archpy_disassemble): Use string_file.
11555         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
11556         * python/py-frame.c (frapy_str): Use string_file.
11557         * python/py-framefilter.c (py_print_type, py_print_single_arg):
11558         Use string_file.
11559         * python/py-type.c (typy_str): Use string_file.
11560         * python/py-unwind.c (unwind_infopy_str): Use string_file.
11561         * python/py-value.c (valpy_str): Use string_file.
11562         * record-btrace.c (btrace_insn_history): Use string_file.
11563         * regcache.c (regcache_print): Use stdio_file.
11564         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
11565         * remote.c (escape_buffer): Use string_file.
11566         * rust-lang.c (rust_get_disr_info): Use string_file.
11567         * serial.c (serial_open_ops_1): Use stdio_file.
11568         (do_serial_close): Use delete.
11569         * stack.c (print_frame_arg): Use string_file.
11570         (print_frame_args): Remove local mem_fileopen stream, not used.
11571         (print_frame): Use string_file.
11572         * symmisc.c (maintenance_print_symbols): Use stdio_file.
11573         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
11574         Take a 'string_file *' instead of a 'ui_file *'.
11575         * top.c (new_ui): Use stdio_file and stderr_file.
11576         (free_ui): Use delete.
11577         (execute_command_to_string): Use string_file.
11578         (quit_confirm): Use string_file.
11579         * tracepoint.c (collection_list::append_exp): Use string_file.
11580         * tui/tui-disasm.c (tui_disassemble): Use string_file.
11581         * tui/tui-file.c: Don't include "ui-file.h".
11582         (enum streamtype, struct tui_stream): Delete.
11583         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
11584         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
11585         (tui_file::tui_file): New method.
11586         (tui_file_fputs): Delete.
11587         (tui_file_get_strbuf): Delete.
11588         (tui_file::puts): New method.
11589         (tui_file_adjust_strbuf): Delete.
11590         (tui_file_flush): Delete.
11591         (tui_file::flush): New method.
11592         * tui/tui-file.h: Tweak intro comment.
11593         Include ui-file.h.
11594         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
11595         (tui_file_adjust_strbuf): Delete declarations.
11596         (class tui_file): New class.
11597         * tui/tui-io.c (tui_initialize_io): Use tui_file.
11598         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
11599         (tui_register_format): Use string_stream.
11600         * tui/tui-stack.c (tui_make_status_line): Use string_file.
11601         (tui_get_function_from_frame): Use string_file.
11602         * typeprint.c (type_to_string): Use string_file.
11603         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
11604         (null_stream): New global.
11605         (ui_file_delete): Delete.
11606         (ui_file::ui_file): New.
11607         (null_file_isatty): Delete.
11608         (ui_file::~ui_file): New.
11609         (null_file_rewind): Delete.
11610         (ui_file::printf): New.
11611         (null_file_put): Delete.
11612         (null_file_flush): Delete.
11613         (ui_file::putstr): New.
11614         (null_file_write): Delete.
11615         (ui_file::putstrn): New.
11616         (null_file_read): Delete.
11617         (ui_file::putc): New.
11618         (null_file_fputs): Delete.
11619         (null_file_write_async_safe): Delete.
11620         (ui_file::vprintf): New.
11621         (null_file_delete): Delete.
11622         (null_file::write): New.
11623         (null_file_fseek): Delete.
11624         (null_file::puts): New.
11625         (ui_file_data): Delete.
11626         (null_file::write_async_safe): New.
11627         (gdb_flush, ui_file_isatty): Adjust.
11628         (ui_file_put, ui_file_rewind): Delete.
11629         (ui_file_write): Adjust.
11630         (ui_file_write_for_put): Delete.
11631         (ui_file_write_async_safe, ui_file_read): Adjust.
11632         (ui_file_fseek): Delete.
11633         (fputs_unfiltered): Adjust.
11634         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
11635         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
11636         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
11637         (set_ui_file_data): Delete.
11638         (string_file::~string_file, string_file::write)
11639         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
11640         (do_ui_file_as_string, ui_file_as_string): Delete.
11641         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
11642         (struct mem_file): Delete.
11643         (mem_file_new): Delete.
11644         (stdio_file::stdio_file): New.
11645         (mem_file_delete): Delete.
11646         (stdio_file::stdio_file): New.
11647         (mem_fileopen): Delete.
11648         (stdio_file::~stdio_file): New.
11649         (mem_file_rewind): Delete.
11650         (stdio_file::set_stream): New.
11651         (mem_file_put): Delete.
11652         (stdio_file::open): New.
11653         (mem_file_write): Delete.
11654         (stdio_file_magic, struct stdio_file): Delete.
11655         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
11656         (stdio_file::flush): New.
11657         (stdio_file_read): Rename to ...
11658         (stdio_file::read): ... this.  Adjust.
11659         (stdio_file_write): Rename to ...
11660         (stdio_file::write): ... this.  Adjust.
11661         (stdio_file_write_async_safe): Rename to ...
11662         (stdio_file::write_async_safe) ... this.  Adjust.
11663         (stdio_file_fputs): Rename to ...
11664         (stdio_file::puts) ... this.  Adjust.
11665         (stdio_file_isatty): Delete.
11666         (stdio_file_fseek): Delete.
11667         (stdio_file::isatty): New.
11668         (stderr_file_write): Rename to ...
11669         (stderr_file::write) ... this.  Adjust.
11670         (stderr_file_fputs): Rename to ...
11671         (stderr_file::puts) ... this.  Adjust.
11672         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
11673         (stderr_file::stderr_file): New.
11674         (tee_file_magic): Delete.
11675         (struct tee_file): Delete.
11676         (tee_file::tee_file): New.
11677         (tee_file_new): Delete.
11678         (tee_file::~tee_file): New.
11679         (tee_file_delete): Delete.
11680         (tee_file_flush): Rename to ...
11681         (tee_file::flush): ... this.  Adjust.
11682         (tee_file_write): Rename to ...
11683         (tee_file::write): ... this.  Adjust.
11684         (tee_file::write_async_safe): New.
11685         (tee_file_fputs): Rename to ...
11686         (tee_file::puts): ... this.  Adjust.
11687         (tee_file_isatty): Rename to ...
11688         (tee_file::isatty): ... this.  Adjust.
11689         * ui-file.h (struct obstack, struct ui_file): Don't
11690         forward-declare.
11691         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
11692         (ui_file_write_ftype)
11693         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
11694         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
11695         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
11696         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
11697         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
11698         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
11699         (set_ui_file_fseek): Delete.
11700         (ui_file_data, ui_file_delete, ui_file_rewind)
11701         (struct ui_file): New.
11702         (ui_file_up): New.
11703         (class null_file): New.
11704         (null_stream): Declare.
11705         (ui_file_write_for_put, ui_file_put): Delete.
11706         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
11707         Delete.
11708         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
11709         (gdb_fopen, tee_file_new): Delete.
11710         (struct string_file): New.
11711         (struct stdio_file): New.
11712         (stdio_file_up): New.
11713         (struct stderr_file): New.
11714         (class tee_file): New.
11715         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
11716         of a 'ui_file *'.  Adjust.
11717         * ui-out.h (class ui_out) <field_stream>: Likewise.
11718         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
11719         (null_stream): Delete.
11720         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
11721         Adjust.
11722         * utils.h (struct ui_file): Delete forward declaration..
11723         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
11724         (error_stream): Take a 'string_file &' instead of a
11725         'ui_file *'.
11726         * varobj.c (varobj_value_get_print_value): Use string_file.
11727         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
11728         * gdbarch.c: Regenerate.
11729
11730 2017-02-02  Pedro Alves  <palves@redhat.com>
11731
11732         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
11733         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
11734         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
11735         Adjust to call gdb_print_insn instead of
11736         gdb_disassembler::print_insn.
11737         (dump_insns, do_mixed_source_and_assembly_deprecated)
11738         (do_mixed_source_and_assembly, do_assembly_only): Add back a
11739         'gdbarch' parameter.  Remove gdb_disassembler parameter.
11740         (gdb_disassembly): Don't allocate a gdb_disassembler here.
11741         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
11742         declaration.
11743         (gdb_pretty_print_insn): Re-add declaration.
11744         * record-btrace.c (btrace_insn_history): Don't allocate a
11745         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
11746
11747 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
11748
11749         * disasm.h (gdb_disassembly): Remove file_string parameter.
11750         * disasm.c (gdb_disassembly): Likewise.
11751         * cli/cli-cmds.c (print_disassembly): Adapt.
11752         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
11753         * stack.c (do_gdb_disassembly): Likewise.
11754
11755 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11756
11757         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
11758         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
11759         targets.  And if the implicit value is longer than needed, extract
11760         the first bytes instead of the "least significant" ones.
11761
11762 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11763
11764         * btrace.c (btrace_enable): Do not call btrace_add_pc for
11765         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
11766         (btrace_fetch): Assert can_access_registers_ptid.
11767         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
11768         validate_registers_access.
11769
11770 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
11771
11772         * gdbthread.h (can_access_registers_ptid): New.
11773         * thread.c (can_access_registers_ptid): New.
11774
11775 2017-02-01  Pedro Alves  <palves@redhat.com>
11776
11777         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
11778
11779 2017-01-31  Pedro Alves  <palves@redhat.com>
11780
11781         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
11782         Fix typos.
11783
11784 2017-01-31  Pedro Alves  <palves@redhat.com>
11785
11786         * stack.c (print_frame_args): Remove local mem_fileopen stream,
11787         not used.
11788
11789 2017-01-31  Pedro Alves  <palves@redhat.com>
11790
11791         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
11792
11793 2017-01-31  Pedro Alves  <palves@redhat.com>
11794
11795         * common/scoped_restore.h
11796         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
11797         change the value's parameter type to T2.
11798         (make_scoped_restore): Likewise.
11799
11800 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11801             Richard Henderson  <rth@redhat.com>
11802
11803         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
11804         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
11805         GS_BASE for older kernels.
11806         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
11807         GS_BASE for older kernels.
11808         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
11809         and GS_BASE to the offset table.
11810         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
11811         system register group.
11812         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
11813         for older kernels.
11814         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
11815         amd64 ABI.
11816         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
11817         AMD64_GSBASE_REGNUM.
11818         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
11819         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
11820         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
11821         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
11822         i386/64bit-segments.xml in those rules.
11823         * features/i386/64bit-segments.xml: New file.
11824         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
11825         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
11826         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
11827         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
11828         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
11829         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
11830         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
11831         * features/i386/amd64-avx-linux.c: Regenerated.
11832         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
11833         * features/i386/amd64-avx-mpx.c: Regenerated.
11834         * features/i386/amd64-avx512-linux.c: Regenerated.
11835         * features/i386/amd64-linux.c: Regenerated.
11836         * features/i386/amd64-mpx-linux.c: Regenerated.
11837         * features/i386/i386-avx-mpx-linux.c: Regenerated.
11838         * features/i386/i386-avx-mpx.c: Regenerated.
11839         * features/i386/x32-avx-linux.c: Regenerated.
11840         * features/i386/x32-avx512-linux.c: Regenerated.
11841         * regformats/i386/amd64-avx-linux.dat: Regenerated.
11842         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
11843         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
11844         * regformats/i386/amd64-linux.dat: Regenerated.
11845         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
11846         * regformats/i386/x32-avx-linux.dat: Regenerated.
11847         * regformats/i386/x32-avx512-linux.dat: Regenerated.
11848         * regformats/i386/x32-linux.dat: Regenerated.
11849
11850 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11851
11852         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
11853         Set to AMD64_NUM_REGS.
11854
11855 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11856
11857         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
11858         that checks validity of a register number.
11859
11860 2017-01-27  Kees Cook  <keescook@google.com>
11861
11862         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
11863         fetch_fpregs if target has fpa registers.
11864         (arm_linux_store_inferior_registers): Call store_fpregs if target
11865         has fpa registers.
11866
11867 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11868
11869         * cris-tdep.c (cris_gdbarch_init): Remove check for
11870         info.byte_order and force it to BFD_ENDIAN_LITTLE.
11871
11872 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
11873
11874         * corelow.c (get_core_register_section): Check for regset
11875         existence before checking for REGSET_VARIABLE_SIZE.
11876
11877 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11878             Pedro Alves  <palves@redhat.com>
11879
11880         PR gdb/20939
11881         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
11882         call memory_error, save memaddr instead.
11883         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
11884         negative, cal memory_error.
11885         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
11886
11887 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11888
11889         * disasm-selftests.c (memory_error_test): New function.
11890         (_initialize_disasm_selftests): Register memory_error_test.
11891
11892 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11893
11894         * Makefile.in (SFILES): Add disasm-selftests.c and
11895         selftest-arch.c.
11896         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
11897         * disasm-selftests.c: New file.
11898         * selftest-arch.c: New file.
11899         * selftest-arch.h: New file.
11900
11901 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11902
11903         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
11904         to bfd_arch_mep.  Don't return 0 if section is not
11905         found.  Call print_insn_mep.
11906
11907 2017-01-26  Pedro Alves  <palves@redhat.com>
11908             Yao Qi  <yao.qi@linaro.org>
11909
11910         * arm-tdep.c: Include "disasm.h".
11911         (gdb_print_insn_arm): Update code to get gdbarch.
11912         * disasm.c (dis_asm_read_memory): Change it to
11913         gdb_disassembler::dis_asm_read_memory.
11914         (dis_asm_memory_error): Likewise.
11915         (dis_asm_print_address): Likewise.
11916         (gdb_pretty_print_insn): Change it to
11917         gdb_disassembler::pretty_print_insn.
11918         (dump_insns): Add one argument gdb_disassemlber.  All
11919         callers updated.
11920         (do_mixed_source_and_assembly_deprecated): Likewise.
11921         (do_mixed_source_and_assembly): Likewise.
11922         (do_assembly_only): Likewise.
11923         (gdb_disassembler::gdb_disassembler): New.
11924         (gdb_disassembler::print_insn): New.
11925         * disasm.h (class gdb_disassembler): New.
11926         (gdb_pretty_print_insn): Remove declaration.
11927         (gdb_disassemble_info): Likewise.
11928         * guile/scm-disasm.c (class gdbscm_disassembler): New.
11929         (gdbscm_disasm_read_memory_worker): Update.
11930         (gdbscm_disasm_read_memory): Update.
11931         (gdbscm_disasm_memory_error): Remove.
11932         (gdbscm_disasm_print_address): Remove.
11933         (gdbscm_disassembler::gdbscm_disassembler): New.
11934         (gdbscm_print_insn_from_port): Update.
11935         * mips-tdep.c: Include disasm.h.
11936         (gdb_print_insn_mips): Update code to get gdbarch.
11937         * record-btrace.c (btrace_insn_history): Update.
11938         * spu-tdep.c: Include disasm.h.
11939         (struct spu_dis_asm_data): Remove.
11940         (struct spu_dis_asm_info): New.
11941         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
11942         SPU id.
11943         (gdb_print_insn_spu): Cast disassemble_info to
11944         spu_dis_asm_info.
11945
11946 2017-01-26  Yao Qi  <yao.qi@linaro.org>
11947
11948         * disasm.c (do_ui_file_delete): Delete.
11949         (gdb_insn_length): Move code creating stream to ...
11950         * utils.c (null_stream): ... here.  New function.
11951         * utils.h (null_stream): Declare.
11952
11953 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
11954
11955         * python/py-inferior.c (find_thread_object): Return directly
11956         from the loop.  Remove "found" variable.
11957
11958 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
11959
11960         GDB 7.12.1 released.
11961
11962 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
11963
11964         * python/py-function.c (fnpy_call): Reorder declarations to have
11965         the gdbpy_enter object declared first.
11966         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
11967
11968 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
11969
11970         PR python/21068
11971         * python/python-internal.h (PyMem_RawMalloc): Define for
11972         Python < 3.4.
11973         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
11974         PyMem_RawMalloc instead of PyMem_Malloc.
11975
11976 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
11977             Luis Machado  <lgustavo@codesourcery.com>
11978
11979         * NEWS (New commands): Mention flash-erase.
11980         (New MI commands): Mention target-flash-erase.
11981         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
11982         command.
11983         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
11984         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
11985         * target.c (flash_erase_command): New function.
11986         (initialize_targets): Add new flash-erase command.
11987         * target.h (flash_erase_command): New declaration.
11988
11989 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
11990
11991         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
11992         HAVE_SYS_PROCFS_H is defined.
11993
11994 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
11995
11996         * remote.c (struct cached_reg): Change data into a pointer.
11997         * (stop_reply_dtr): Free data pointers before deleting vector.
11998         (process_stop_reply): Likewise.
11999         (remote_parse_stop_reply): Allocate space for data
12000
12001 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12002
12003         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12004         MAX_REGISTER_SIZE.
12005         (amd64_pseudo_register_read_value): Likewise.
12006         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12007         (store_register_using_P): Likewise.
12008         * regcache.c (regcache_xfer_part): Likewise.
12009
12010 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12011
12012         Split real and pseudo registers.
12013         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12014         (sparc32_pseudo_regnum): New enum.
12015         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12016         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12017         (SPARC32_CP0_REGISTERS): New macro.
12018         (sparc32_pseudo_register_name): New function.
12019         (sparc32_register_name): Use sparc32_pseudo_register_name.
12020         (sparc32_pseudo_register_type): New function.
12021         (sparc32_register_type): Use sparc32_pseudo_register_type.
12022         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12023         pseudo register numbers.
12024         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12025         (SPARC64_CP0_REGISTERS): New macro.
12026         (sparc64_pseudo_register_name): New function.
12027         (sparc64_register_name): Use sparc64_pseudo_register_name.
12028         (sparc64_pseudo_register_type): New function.
12029         (sparc64_register_type): Use sparc64_pseudo_register_type.
12030         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12031         pseudo register numbers.
12032         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12033         sparc64_store_arguments): Handle pseudo register numbers.
12034
12035 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12036
12037         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12038         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12039         output.
12040         (getpkt_or_notif_sane_1): Likewise.
12041
12042 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12043
12044         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12045         of CC.  Pass "-x c++-header" instead of "-x c".
12046
12047 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12048
12049         * remote.c (remote_can_async_p): Update comment.
12050
12051 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12052
12053         * linux-nat.c (linux_nat_can_async_p): Update comment.
12054
12055 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12056
12057         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12058
12059 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12060
12061         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12062
12063 2017-01-10  Tom Tromey  <tom@tromey.com>
12064
12065         * python/py-type.c (typy_legacy_template_argument): Update.
12066         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12067         ~demangle_parse_info): Declare new members.
12068         (cp_demangled_name_to_comp): Return unique_ptr.
12069         (cp_demangled_name_parse_free)
12070         (make_cleanup_cp_demangled_name_parse_free)
12071         (cp_new_demangle_parse_info): Remove.
12072         * cp-support.c (do_demangled_name_parse_free_cleanup)
12073         (make_cleanup_cp_demangled_name_parse_free): Remove.
12074         (inspect_type, cp_canonicalize_string_full)
12075         (cp_canonicalize_string): Update.
12076         (mangled_name_to_comp): Change return type.
12077         (cp_class_name_from_physname, method_name_from_physname)
12078         (cp_func_name, cp_remove_params): Update.
12079         * cp-name-parser.y (demangle_parse_info): New constructor, from
12080         cp_new_demangle_parse_info.
12081         (~demangle_parse_info): New destructor, from
12082         cp_demangled_name_parse_free.
12083         (cp_merge_demangle_parse_infos): Update.
12084         (cp_demangled_name_to_comp): Change return type.
12085
12086 2017-01-10  Tom Tromey  <tom@tromey.com>
12087
12088         * top.c (prevent_dont_repeat): Change return type.
12089         * python/python.c (execute_gdb_command): Use std::string.
12090         Update.
12091         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12092         * command.h (prevent_dont_repeat): Change return type.
12093         * breakpoint.c (bpstat_do_actions_1): Update.
12094
12095 2017-01-10  Tom Tromey  <tom@tromey.com>
12096
12097         * value.h (scoped_value_mark::~scoped_value_mark): Call
12098         free_to_mark.
12099         (scoped_value_mark::free_to_mark): New method.
12100         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12101         scoped_value_mark.
12102
12103 2017-01-10  Tom Tromey  <tom@tromey.com>
12104
12105         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12106         (valpy_reference_value, valpy_const_value, valpy_get_address)
12107         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12108         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12109         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12110         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12111         scoped_value_mark.
12112         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12113         * value.h (scoped_value_mark): New class.
12114
12115 2017-01-10  Tom Tromey  <tom@tromey.com>
12116
12117         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12118         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12119         * psymtab.c (discard_psymtabs_upto): Remove.
12120         (make_cleanup_discard_psymtabs): Remove.
12121         (struct psymtab_state): Remove.
12122
12123 2017-01-10  Tom Tromey  <tom@tromey.com>
12124
12125         * record-full.c (record_full_save_cleanups): Remove.
12126         (record_full_save): Use gdb::unlinker.
12127         * gcore.c (do_bfd_delete_cleanup): Remove.
12128         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12129         cleanups.
12130         * dwarf2read.c (unlink_if_set): Remove.
12131         (write_psymtabs_to_index): Use gdb::unlinker.
12132         * common/gdb_unlinker.h: New file.
12133
12134 2017-01-10  Tom Tromey  <tom@tromey.com>
12135
12136         * windows-tdep.c (windows_xfer_shared_library): Update.
12137         * windows-nat.c (windows_make_so): Update.
12138         * utils.h (make_cleanup_bfd_unref): Remove.
12139         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12140         * symfile.h (symfile_bfd_open)
12141         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12142         * symfile.c (read_symbols, symbol_file_add)
12143         (separate_debug_file_exists): Update.
12144         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12145         (generic_load, reread_symbols): Update.
12146         * symfile-mem.c (symbol_file_add_from_memory): Update.
12147         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12148         (spu_symbol_file_add_from_memory): Update.
12149         * solist.h (struct target_so_ops) <bfd_open>: Return
12150         gdb_bfd_ref_ptr.
12151         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12152         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12153         gdb_bfd_ref_ptr.
12154         (solib_map_sections, reload_shared_libraries_1): Update.
12155         * solib-svr4.c (enable_break): Update.
12156         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12157         * solib-frv.c (enable_break2): Update.
12158         * solib-dsbt.c (enable_break): Update.
12159         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12160         gdb_bfd_ref_ptr.
12161         (darwin_solib_get_all_image_info_addr_at_init): Update.
12162         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12163         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12164         * record-full.c (record_full_save): Update.
12165         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12166         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12167         * minidebug.c (find_separate_debug_file_in_section): Return
12168         gdb_bfd_ref_ptr.
12169         * machoread.c (macho_add_oso_symfile): Change abfd to
12170         gdb_bfd_ref_ptr.
12171         (macho_symfile_read_all_oso): Update.
12172         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12173         (macho_symfile_read): Update.
12174         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12175         (jit_bfd_try_read_symtab): Update.
12176         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12177         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12178         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12179         gdb_bfd_ref_ptr.
12180         (gdb_bfd_ref_policy): New struct.
12181         (gdb_bfd_ref_ptr): New typedef.
12182         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12183         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12184         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12185         gdb_bfd_ref_ptr.
12186         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12187         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12188         (gcore_command): Update.
12189         * exec.c (exec_file_attach): Update.
12190         * elfread.c (elf_symfile_read): Update.
12191         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12192         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12193         (open_and_init_dwo_file): Update.
12194         (open_dwp_file): Return gdb_bfd_ref_ptr.
12195         (open_and_init_dwp_file): Update.
12196         * corelow.c (core_open): Update.
12197         * compile/compile-object-load.c (compile_object_load): Update.
12198         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12199         * coffread.c (coff_symfile_read): Update.
12200         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12201         gdb_bfd_ref_ptr.  Rename.
12202         (dump_bfd_file, restore_command): Update.
12203         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12204         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12205         (find_separate_debug_file_by_buildid): Update.
12206
12207 2017-01-10  Tom Tromey  <tom@tromey.com>
12208
12209         * common/gdb_ref_ptr.h: New file.
12210         * python/py-ref.h (struct gdbpy_ref_policy): New.
12211         (gdbpy_ref): Now a typedef.
12212
12213 2017-01-10  Tom Tromey  <tom@tromey.com>
12214
12215         * utils.h (make_cleanup_htab_delete): Don't declare.
12216         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12217         Remove.
12218         * linespec.c (decode_compound_collector): Add constructor,
12219         destructor.
12220         (lookup_prefix_sym): Remove cleanup.
12221         (symtab_collector): Add constructor, destructor.
12222         (collect_symtabs_from_filename): Remove cleanup.
12223         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12224         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12225         Use htab_up.
12226         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12227         * dwarf2read.c (dw2_expand_symtabs_matching)
12228         (dw2_map_symbol_filenames, dwarf_decode_macros)
12229         (write_psymtabs_to_index): Use htab_up.
12230         * dwarf2loc.c (func_verify_no_selftailcall)
12231         (call_site_find_chain_1, func_verify_no_selftailcall)
12232         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12233         std::vector, gdb::unique_xmalloc_ptr.
12234         (call_sitep): Remove typedef.
12235         (dwarf2_locexpr_baton_eval): Remove unused variable.
12236
12237 2017-01-10  Tom Tromey  <tom@tromey.com>
12238
12239         * python/python-internal.h (make_cleanup_py_decref)
12240         (make_cleanup_py_xdecref): Don't declare.
12241         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12242         (py_xdecref, make_cleanup_py_xdecref): Remove.
12243
12244 2017-01-10  Tom Tromey  <tom@tromey.com>
12245
12246         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12247         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12248
12249 2017-01-10  Tom Tromey  <tom@tromey.com>
12250
12251         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12252
12253 2017-01-10  Tom Tromey  <tom@tromey.com>
12254
12255         * python/py-utils.c (unicode_to_encoded_string)
12256         (python_string_to_target_string)
12257         (python_string_to_target_python_string)
12258         (python_string_to_host_string, gdbpy_obj_to_string)
12259         (get_addr_from_python): Use gdbpy_ref.
12260
12261 2017-01-10  Tom Tromey  <tom@tromey.com>
12262
12263         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12264         gdbpy_ref.
12265
12266 2017-01-10  Tom Tromey  <tom@tromey.com>
12267
12268         * python/python.c (eval_python_command, gdbpy_decode_line)
12269         (gdbpy_run_events, gdbpy_start_type_printers)
12270         (gdbpy_apply_type_printers): Use gdbpy_ref.
12271
12272 2017-01-10  Tom Tromey  <tom@tromey.com>
12273
12274         * python/py-param.c (get_doc_string, compute_enum_values): Use
12275         gdbpy_ref.
12276
12277 2017-01-10  Tom Tromey  <tom@tromey.com>
12278
12279         * python/py-inferior.c (find_thread_object, build_inferior_list):
12280         Use gdbpy_ref.
12281
12282 2017-01-10  Tom Tromey  <tom@tromey.com>
12283
12284         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12285
12286 2017-01-10  Tom Tromey  <tom@tromey.com>
12287
12288         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12289         gdbpy_ref.
12290
12291 2017-01-10  Tom Tromey  <tom@tromey.com>
12292
12293         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12294         extra incref.
12295         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12296         Use gdbpy_ref.
12297
12298 2017-01-10  Tom Tromey  <tom@tromey.com>
12299
12300         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12301         gdbpy_ref.
12302
12303 2017-01-10  Tom Tromey  <tom@tromey.com>
12304
12305         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12306         decref results of PyArg_ParseTupleAndKeywords.
12307
12308 2017-01-10  Tom Tromey  <tom@tromey.com>
12309
12310         * python/python.c (python_run_simple_file): Use
12311         unique_xmalloc_ptr, gdbpy_ref.
12312
12313 2017-01-10  Tom Tromey  <tom@tromey.com>
12314
12315         * python/py-prettyprint.c (print_stack_unless_memory_error)
12316         (print_string_repr, print_children): Use gdbpy_ref.
12317         (dummy_python_frame): New class.
12318         (dummy_python_frame::dummy_python_frame): Rename from
12319         push_dummy_python_frame.
12320         (py_restore_tstate): Remove.
12321
12322 2017-01-10  Tom Tromey  <tom@tromey.com>
12323
12324         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12325
12326 2017-01-10  Tom Tromey  <tom@tromey.com>
12327
12328         * python/python.c (ensure_python_env, restore_python_env):
12329         Remove.
12330         * python/python-internal.h (ensure_python_env): Don't declare.
12331         * varobj.h (varobj_ensure_python_env): Don't declare.
12332         * varobj.c (varobj_ensure_python_env): Remove.
12333
12334 2017-01-10  Tom Tromey  <tom@tromey.com>
12335
12336         * varobj.c (varobj_value_get_print_value): Use
12337         gdbpy_enter_varobj.
12338
12339 2017-01-10  Tom Tromey  <tom@tromey.com>
12340
12341         * python/py-prettyprint.c (print_string_repr, print_children):
12342         Update.
12343         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12344         of "encoding".
12345         * varobj.c (varobj_value_get_print_value): Update.
12346         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12347
12348 2017-01-10  Tom Tromey  <tom@tromey.com>
12349
12350         * varobj.c (varobj_get_display_hint)
12351         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12352         (varobj_set_visualizer, free_variable): Use
12353         gdbpy_enter_varobj.
12354
12355 2017-01-10  Tom Tromey  <tom@tromey.com>
12356
12357         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12358         (do_finish_initialization): New function.  Use gdbpy_ref.
12359         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12360         do_finish_initialization.
12361
12362 2017-01-10  Tom Tromey  <tom@tromey.com>
12363
12364         * python/py-param.c (get_set_value, get_show_value): Use
12365         gdbpy_enter, gdbpy_ref.
12366
12367 2017-01-10  Tom Tromey  <tom@tromey.com>
12368
12369         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12370
12371 2017-01-10  Tom Tromey  <tom@tromey.com>
12372
12373         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12374
12375 2017-01-10  Tom Tromey  <tom@tromey.com>
12376
12377         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12378         Use gdbpy_enter_varobj.
12379
12380 2017-01-10  Tom Tromey  <tom@tromey.com>
12381
12382         * varobj.c (gdbpy_enter_varobj): New constructor.
12383         * python/python-internal.h (gdbpy_enter_varobj): New class.
12384         * python/py-varobj.c (py_varobj_get_iterator): Use
12385         gdbpy_enter_varobj.
12386
12387 2017-01-10  Tom Tromey  <tom@tromey.com>
12388
12389         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
12390         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12391         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
12392         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
12393         unique_xmalloc_ptr.
12394         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
12395
12396 2017-01-10  Tom Tromey  <tom@tromey.com>
12397
12398         * python/py-xmethods.c (invoke_match_method): Use
12399         gdbpy_ref.
12400
12401 2017-01-10  Tom Tromey  <tom@tromey.com>
12402
12403         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
12404         gdbpy_enter, gdbpy_ref.
12405
12406 2017-01-10  Tom Tromey  <tom@tromey.com>
12407
12408         * python/python.c (python_interactive_command): Use gdbpy_enter.
12409
12410 2017-01-10  Tom Tromey  <tom@tromey.com>
12411
12412         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
12413         gdbpy_ref.
12414
12415 2017-01-10  Tom Tromey  <tom@tromey.com>
12416
12417         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
12418         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
12419
12420 2017-01-10  Tom Tromey  <tom@tromey.com>
12421
12422         * utils.h (htab_deleter): New struct.
12423         (htab_up): New typedef.
12424         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
12425         gdbpy_enter, gdbpy_ref, htab_up.
12426
12427 2017-01-10  Tom Tromey  <tom@tromey.com>
12428
12429         * python/py-unwind.c (pending_frame_invalidate): Remove.
12430         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
12431
12432 2017-01-10  Tom Tromey  <tom@tromey.com>
12433
12434         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
12435         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
12436
12437 2017-01-10  Tom Tromey  <tom@tromey.com>
12438
12439         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
12440
12441 2017-01-10  Tom Tromey  <tom@tromey.com>
12442
12443         * python/python.c (gdbpy_eval_from_control_command)
12444         (gdbpy_source_script, gdbpy_run_events)
12445         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
12446         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
12447         gdbpy_enter.
12448
12449 2017-01-10  Tom Tromey  <tom@tromey.com>
12450
12451         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
12452
12453 2017-01-10  Tom Tromey  <tom@tromey.com>
12454
12455         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
12456
12457 2017-01-10  Tom Tromey  <tom@tromey.com>
12458
12459         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
12460         (python_on_inferior_call_pre, python_on_inferior_call_post)
12461         (python_on_memory_change, python_on_register_change)
12462         (python_inferior_exit, python_new_objfile, add_thread_object)
12463         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
12464
12465 2017-01-10  Tom Tromey  <tom@tromey.com>
12466
12467         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
12468         (bpfinishpy_handle_exit): Use gdbpy_enter.
12469
12470 2017-01-10  Tom Tromey  <tom@tromey.com>
12471
12472         * python/py-cmd.c (cmdpy_destroyer)
12473         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
12474         gdbpy_enter.
12475
12476 2017-01-10  Tom Tromey  <tom@tromey.com>
12477
12478         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12479         gdbpy_enter.
12480         (gdbpy_breakpoint_has_cond): Likewise.
12481
12482 2017-01-10  Tom Tromey  <tom@tromey.com>
12483
12484         * python/python.c (gdbpy_enter): New constructor.
12485         (~gdbpy_enter): New destructor.
12486         (restore_python_env, ensure_python_env): Rewrite.
12487         * python/python-internal.h (gdbpy_enter): New class.
12488
12489 2017-01-10  Tom Tromey  <tom@tromey.com>
12490
12491         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
12492
12493 2017-01-10  Tom Tromey  <tom@tromey.com>
12494
12495         * python/py-value.c (value_has_field, get_field_flag)
12496         (get_field_type, valpy_getitem, convert_value_from_python): Use
12497         gdbpy_ref.
12498
12499 2017-01-10  Tom Tromey  <tom@tromey.com>
12500
12501         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
12502         gdbpy_ref.
12503
12504 2017-01-10  Tom Tromey  <tom@tromey.com>
12505
12506         * python/py-prettyprint.c (search_pp_list)
12507         (find_pretty_printer_from_objfiles)
12508         (find_pretty_printer_from_progspace)
12509         (find_pretty_printer_from_gdb, find_pretty_printer)
12510         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
12511         gdbpy_ref.
12512
12513 2017-01-10  Tom Tromey  <tom@tromey.com>
12514
12515         * python/py-param.c (call_doc_function): Use gdbpy_ref.
12516
12517 2017-01-10  Tom Tromey  <tom@tromey.com>
12518
12519         * python/py-linetable.c (build_line_table_tuple_from_pcs)
12520         (ltpy_get_all_source_lines): Use gdbpy_ref.
12521
12522 2017-01-10  Tom Tromey  <tom@tromey.com>
12523
12524         * python/py-framefilter.c (extract_sym, extract_value)
12525         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
12526         gdbpy_ref.
12527
12528 2017-01-10  Tom Tromey  <tom@tromey.com>
12529
12530         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
12531
12532 2017-01-10  Tom Tromey  <tom@tromey.com>
12533
12534         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
12535
12536 2017-01-10  Tom Tromey  <tom@tromey.com>
12537
12538         * python/py-function.c (convert_values_to_python, fnpy_init): Use
12539         gdbpy_ref.
12540
12541 2017-01-10  Tom Tromey  <tom@tromey.com>
12542
12543         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
12544
12545 2017-01-10  Tom Tromey  <tom@tromey.com>
12546
12547         * python/py-type.c (convert_field, make_fielditem, typy_fields)
12548         (typy_range): Use gdbpy_ref.
12549
12550 2017-01-10  Tom Tromey  <tom@tromey.com>
12551
12552         * python/py-threadevent.c (create_thread_event_object): Use
12553         gdbpy_ref.
12554         * python/py-stopevent.c (create_stop_event_object): Simplify.
12555         (emit_stop_event): Use gdbpy_ref.
12556         * python/py-signalevent.c (create_signal_event_object): Use
12557         gdbpy_ref.
12558         * python/py-newobjfileevent.c (create_new_objfile_event_object)
12559         (emit_new_objfile_event, create_clear_objfiles_event_object)
12560         (emit_clear_objfiles_event): Use gdbpy_ref.
12561         * python/py-infevents.c (create_inferior_call_event_object)
12562         (create_register_changed_event_object)
12563         (create_memory_changed_event_object, emit_inferior_call_event)
12564         (emit_memory_changed_event, emit_register_changed_event): Use
12565         gdbpy_ref.
12566         * python/py-exitedevent.c (create_exited_event_object)
12567         (emit_exited_event): Use gdbpy_ref.
12568         * python/py-event.h (evpy_emit_event): Remove
12569         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
12570         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
12571         * python/py-continueevent.c (emit_continue_event): Use
12572         gdbpy_ref.
12573         * python/py-breakpoint.c (gdbpy_breakpoint_created)
12574         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
12575         gdbpy_ref.
12576         * python/py-bpevent.c (create_breakpoint_event_object): Use
12577         gdbpy_ref.
12578
12579 2017-01-10  Tom Tromey  <tom@tromey.com>
12580
12581         * python/py-ref.h: New file.
12582
12583 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12584
12585         * cli-out.c (cli_ui_out::do_redirect): Change return type to
12586         void.
12587         * cli-out.h (cli_ui_out::do_redirect): Likewise.
12588         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
12589         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
12590         * ui-out.c (ui_out::redirect): Likewise.
12591         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
12592         * cli/cli-logging.c (set_logging_redirect): Update call site of
12593         ui_out::redirect.
12594         (handle_redirections): Likewise.
12595         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
12596         * top.c (execute_command_to_string): Likewise.
12597         * utils.c (do_ui_out_redirect_pop): Likewise.
12598
12599 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
12600
12601         * stack.c (_initialize_stack): Update "frame" command help message.
12602
12603 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
12604
12605         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
12606
12607 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12608
12609         * x86-linux-nat.h: Include gdb_proc_service.h.
12610
12611 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12612
12613         * ser-base.h: Include serial.h.
12614
12615 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12616
12617         * ppc-linux-tdep.h: Include ppc-tdep.h.
12618
12619 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12620
12621         * nat/amd64-linux-siginfo.h: Include signal.h.
12622
12623 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12624
12625         * nat/aarch64-linux-hw-point.h: Include break-common.h.
12626
12627 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12628
12629         * mi/mi-parse.h: Include mi-cmds.h.
12630
12631 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12632
12633         * inf-loop.c: Don't include "target.h".
12634         * inf-loop.h: Include it here.
12635
12636 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12637
12638         * dfp.h: Include "dboulest.h" and "expression.h".
12639
12640 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12641
12642         * ax-gdb.h: Include "ax.h".
12643
12644 2017-01-06  Yao Qi  <yao.qi@linaro.org>
12645
12646         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
12647         with nat/gdb_ptrace.h.
12648
12649 2017-01-05  Yao Qi  <yao.qi@linaro.org>
12650
12651         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
12652         new line.
12653         (mips64_fbsd_sigframe_init): Likewise.
12654
12655 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12656
12657         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
12658         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
12659
12660 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12661
12662         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
12663         * NEWS: Mention new FreeBSD/mips native configuration.
12664         * config/mips/fbsd.mh: New file.
12665         * configure.host: Add mips*-*-freebsd*.
12666         * mips-fbsd-nat.c: New file.
12667
12668 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
12669
12670         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
12671         (ALLDEPFILES): Add mips-fbsd-tdep.c.
12672         * NEWS: Mention new FreeBSD/mips target.
12673         * configure.tgt: Add mips*-*-freebsd*.
12674         * mips-fbsd-tdep.c: New file.
12675         * mips-fbsd-tdep.h: New file.
12676
12677 2017-01-04  Yao Qi  <yao.qi@linaro.org>
12678
12679         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
12680         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
12681
12682 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12683
12684         Update copyright year range in all GDB files.
12685
12686 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
12687
12688         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
12689
12690 For older changes see ChangeLog-2016.
12691 \f
12692 Local Variables:
12693 mode: change-log
12694 left-margin: 8
12695 fill-column: 74
12696 version-control: never
12697 coding: utf-8
12698 End: