gdb/ChangeLog

   1 2018-01-22  Yao Qi  <yao.qi@linaro.org>
   2
   3         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
   4         * configure.tgt: Remove target mt.
   5         * mt-tdep.c: Remove.
   6         * regcache.c (cooked_read_test): Remove the check for mt.
   7
   8 2018-01-22  Yao Qi  <yao.qi@linaro.org>
   9
  10         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
  11         instead of gdbarch_pseudo_register_read_value.
  12
  13 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
  14
  15         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
  16         language is Ada.
  17
  18 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
  19
  20         * linespec.c (create_sals_line_offset): Remove code that preserved
  21         the symtab_and_line's line number.
  22
  23 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  24
  25         * varobj.c (varobj_create): Don't set valid_block when creating a
  26         floating varobj.
  27
  28 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  29
  30         * varobj.c (varobj_create): Remove out of date comment.
  31
  32 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  33
  34         PR mi/20395
  35         * ada-exp.y (write_var_from_sym): Pass extra parameter when
  36         updating innermost block.
  37         * parse.c (innermost_block_tracker::update): Take extra type
  38         parameter, and check types match before updating innermost block.
  39         (write_dollar_variable): Update innermost block for registers.
  40         * parser-defs.h (enum innermost_block_tracker_type): New enum.
  41         (innermost_block_tracker::innermost_block_tracker): Initialise
  42         m_types member.
  43         (innermost_block_tracker::reset): Take type parameter.
  44         (innermost_block_tracker::update): Take type parameter, and pass
  45         type through as needed.
  46         (innermost_block_tracker::m_types): New member.
  47         * varobj.c (varobj_create): Pass type when reseting innermost
  48         block.
  49
  50 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  51
  52         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
  53         * ada-lang.c (resolve_subexp): Likewise.
  54         * breakpoint.c (set_breakpoint_condition) Likewise.
  55         (watch_command_1) Likewise.
  56         * c-exp.y (variable): Likewise.
  57         * d-exp.y (PrimaryExpression): Likewise.
  58         * f-exp.y (variable): Likewise.
  59         * go-exp.y (variable): Likewise.
  60         * m2-exp.y (variable): Likewise.
  61         * objfiles.c (objfile::~objfile): Likewise.
  62         * p-exp.y (variable): Likewise.
  63         * parse.c (innermost_block): Change type.
  64         * parser-defs.h (class innermost_block_tracker): New.
  65         (innermost_block): Change to innermost_block_tracker.
  66         * printcmd.c (display_command): Switch to innermost_block API.
  67         (do_one_display): Likewise.
  68         * rust-exp.y (do_one_display): Likewise.
  69         * symfile.c (clear_symtab_users): Likewise.
  70         * varobj.c (varobj_create): Switch to innermost_block API, replace
  71         use of innermost_block with block stored on varobj object.
  72
  73 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  74
  75         * expression.h (innermost_block): Remove declaration.
  76         * varobj.c: Add 'parser-defs.h' include.
  77
  78 2018-01-19  Tom Tromey  <tom@tromey.com>
  79
  80         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
  81         symbols in the static and global blocks.
  82
  83 2018-01-19  James Clarke  <jrtc27@jrtc27.com>
  84
  85         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
  86         gdb_ptrace.h, and move including gdb_wait.h ...
  87         * nat/linux-ptrace.h: ... to here.
  88
  89 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
  90
  91         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
  92         inf_ptrace_detach_success.
  93         (inf_ptrace_detach_success): Add inferior parameter, use it
  94         instead of inferior_ptid, pass it to detach_inferior.
  95         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
  96         parameter.
  97         * inferior.c (detach_inferior): Add overload that takes an
  98         inferior object.
  99         * inferior.h (detach_inferior): Likewise.
 100         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
 101         use inferior_ptid, adjust call to inf_ptrace_detach_success.
 102         * linux-thread-db.c (thread_db_detach): Use inf parameter.
 103
 104 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 105
 106         * target.h (struct target_ops) <to_detach>: Add inferior
 107         parameter.
 108         (target_detach): Likewise.
 109         * target.c (dispose_inferior): Pass inferior down.
 110         (target_detach): Pass inferior down.  Assert that it is equal to
 111         the current inferior.
 112         * aix-thread.c (aix_thread_detach): Pass inferior down.
 113         * corefile.c (core_file_command): Pass current_inferior() down.
 114         * corelow.c (core_detach): Add inferior parameter.
 115         * darwin-nat.c (darwin_detach): Likewise.
 116         * gnu-nat.c (gnu_detach): Likewise.
 117         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 118         * infcmd.c (detach_command): Pass current_inferior() down to
 119         target_detach.
 120         * infrun.c (follow_fork_inferior): Pass parent_inf to
 121         target_detach.
 122         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
 123         target_detach.
 124         * linux-nat.c (linux_nat_detach): Add inferior parameter.
 125         * linux-thread-db.c (thread_db_detach): Likewise.
 126         * nto-procfs.c (procfs_detach): Likewise.
 127         * procfs.c (procfs_detach): Likewise.
 128         * record.c (record_detach): Likewise.
 129         * record.h (struct inferior): Forward-declare.
 130         (record_detach): Add inferior parameter.
 131         * remote-sim.c (gdbsim_detach): Likewise.
 132         * remote.c (remote_detach_1): Likewise.
 133         (remote_detach): Likewise.
 134         (extended_remote_detach): Likewise.
 135         * sol-thread.c (sol_thread_detach): Likewise.
 136         * target-debug.h (target_debug_print_inferior_p): New macro.
 137         * target-delegates.c: Re-generate.
 138         * top.c (kill_or_detach): Pass inferior down to target_detach.
 139         * windows-nat.c (windows_detach): Add inferior parameter.
 140
 141 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 142
 143         * target.h (struct target_ops) <to_detach>: Remove args
 144         parameter.
 145         (target_detach): Likewise.
 146         * target.c (dispose_inferior): Adjust.
 147         (target_detach): Remove args parameter, adjust.
 148         * aix-thread.c (aix_thread_detach): Adjust.
 149         * corefile.c (core_file_command): Adjust.
 150         * corelow.c (core_detach): Adjust.
 151         * darwin-nat.c (darwin_detach): Adjust.
 152         * gnu-nat.c (gnu_detach): Adjust.
 153         * inf-ptrace.c (inf_ptrace_detach): Adjust.
 154         * infcmd.c (detach_command): Adjust
 155         * infrun.c (follow_fork_inferior): Adjust.
 156         (handle_vfork_child_exec_or_exit): Adjust.
 157         * linux-fork.c (linux_fork_detach): Remove args parameter.
 158         * linux-fork.h (linux_fork_detach): Likewise.
 159         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
 160         * linux-thread-db.c (thread_db_detach): Likewise.
 161         * nto-procfs.c (procfs_detach): Likewise.
 162         * procfs.c (procfs_detach): Likewise.
 163         (do_detach): Remove signo parameter.
 164         * record.c (record_detach): Remove args parameter.
 165         * record.h (record_detach): Likewise.
 166         * remote-sim.c (gdbsim_detach): Likewise.
 167         * remote.c (remote_detach_1): Likewise.
 168         (remote_detach): Likewise.
 169         (extended_remote_detach): Likewise.
 170         * sol-thread.c (sol_thread_detach): Likewise.
 171         * target-delegates.c: Re-generate.
 172         * top.c (struct qt_args) <args>: Remove field.
 173         (kill_or_detach): Don't pass args.
 174         (quit_force): Don't set args.
 175         * windows-nat.c (windows_detach): Remove args parameter.
 176
 177 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 178
 179         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
 180         (arm_linux_init_abi): Install it.
 181
 182 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 183
 184         * osabi.c (gdb_osabi_names): Extend the regexp for
 185         arm-linux-gnueabihf.
 186
 187 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 188
 189         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
 190         m_abbrevs.
 191         (abbrev_table::add_abbrev): Update.
 192         (abbrev_table::lookup_abbrev): Update.
 193
 194 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 195
 196         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
 197
 198 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
 199
 200         * compile/compile.c (compile_to_object): Convert "triplet_rx"
 201         to "std::string".
 202
 203 2018-01-17  Tom Tromey  <tom@tromey.com>
 204
 205         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
 206
 207 2018-01-17  Tom Tromey  <tom@tromey.com>
 208
 209         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
 210         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
 211         (create_array_type_with_stride): Update.
 212         * dwarf2read.c (set_die_type): Update.
 213
 214 2018-01-17  Tom Tromey  <tom@tromey.com>
 215
 216         * dwarf2read.c (delayed_method_info): Remove typedef.
 217         (dwarf2_cu::method_info): Now a std::vector.
 218         (add_to_method_list): Update.
 219         (free_delayed_list): Remove.
 220         (compute_delayed_physnames): Update.
 221         (process_full_comp_unit, process_full_type_unit): Clear the method
 222         list.  Remove cleanups.
 223         (psymtab_include_file_name): Add name_holder parameter.  Use
 224         unique_xmalloc_ptr.
 225         (dwarf_decode_lines): Update.
 226
 227 2018-01-17  Tom Tromey  <tom@tromey.com>
 228             Simon Marchi  <simon.marchi@ericsson.com>
 229
 230         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
 231         (dwarf2_per_objfile::free_cached_comp_units)
 232         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 233         (init_cutu_and_read_dies_no_follow): Update.
 234         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
 235         (dwarf2_cu::~dwarf2_cu): New.
 236         (free_heap_comp_unit, free_stack_comp_unit): Remove.
 237         (age_cached_comp_units, free_one_cached_comp_unit): Update.
 238
 239 2018-01-17  Tom Tromey  <tom@tromey.com>
 240             Simon Marchi  <simon.marchi@ericsson.com>
 241
 242         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
 243         (struct die_reader_specs) <abbrev_table>: New member.
 244         (struct abbrev_table): Add constructor.
 245         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
 246         <abbrev_obstack>: Now an auto_obstack.
 247         (abbrev_table_up): New typedef.
 248         (init_cu_die_reader): Add abbrev_table parameter.
 249         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
 250         Add result_dwo_abbrev_table.
 251         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 252         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
 253         Update.
 254         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
 255         parameter.
 256         (skip_children): Update.
 257         (abbrev_table::alloc_abbrev): Rename from
 258         abbrev_table_alloc_abbrev.
 259         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
 260         (abbrev_table::lookup_abbrev): Rename from
 261         abbrev_table_lookup_abbrev.
 262         (abbrev_table_read_table): Return abbrev_table_up.
 263         (abbrev_table_free, abbrev_table_free_cleanup)
 264         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
 265         (load_partial_dies): Update.
 266
 267 2018-01-17  Tom Tromey  <tom@tromey.com>
 268
 269         * dwarf2read.c (dwarf2_compute_name): Update comment.
 270         (read_func_scope, read_variable): Update.
 271         (new_symbol): Remove.
 272         (new_symbol_full): Rename to new_symbol.
 273
 274 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
 275
 276         PR gdb/16577
 277         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
 278         a warning instead of throwing an error, set section size to 0 and return
 279         NULL.
 280         * gdb_bfd.h (gdb_bfd_map_section): Update description.
 281
 282 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 283
 284         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
 285         std::string.
 286         (linux_ptrace_attach_fail_reason_string): Likewise.
 287         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
 288         Likewise.
 289         (linux_ptrace_attach_fail_reason_string): Likewise.
 290         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
 291
 292 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 293
 294         * linux-nat.c (linux_nat_attach): Remove xstrdup.
 295
 296 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
 297
 298         PR gdb/21559
 299         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
 300         checking for fs_base/gs_base fields in struct user_regs_struct.
 301         * configure: Regenerate.
 302
 303 2018-01-17  Yao Qi  <yao.qi@linaro.org>
 304
 305         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
 306         function.
 307         (aarch64_linux_init_abi): Install it to gdbarch hook
 308         gcc_target_options.
 309
 310 2018-01-15  Pedro Alves  <palves@redhat.com>
 311
 312         * common/signals-state-save-restore.c
 313         (save_original_signals_state): Fix typos.
 314
 315 2017-01-12  Tom Tromey  <tom@tromey.com>
 316             Sergio Durigan Junior  <sergiodj@redhat.com>
 317
 318         * Makefile.in (install-only): Install gdb-add-index.
 319
 320 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
 321
 322         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
 323
 324 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 325
 326         * infrun.c (keep_going_pass_signal): Clear step-over info when
 327         insert_breakpoints fails.
 328
 329 2018-01-11  Pedro Alves  <palves@redhat.com>
 330
 331         PR gdb/22583
 332         * infrun.c (resume): Rename to ...
 333         (resume_1): ... this.
 334         (resume): Reimplement as wrapper around resume_1.
 335
 336 2018-01-11  Pedro Alves  <palves@redhat.com>
 337
 338         PR remote/22597
 339         * remote.c (remote_parse_stop_reply): Default to the last-set
 340         general thread instead of to 'magic_null_ptid'.
 341
 342 2018-01-10  Pedro Alves  <palves@redhat.com>
 343
 344         * language.h (language_get_symbol_name_matcher): Rename ...
 345         (get_symbol_name_matcher): ... this.
 346         * language.c (language_get_symbol_name_matcher): Ditto.
 347         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 348         callers adjusted.
 349
 350 2018-01-10  Pedro Alves  <palves@redhat.com>
 351
 352         PR gdb/22670
 353         * dwarf2read.c
 354         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 355         Adjust to use language_get_symbol_name_matcher instead of
 356         language_defn::la_get_symbol_name_matcher.
 357         * language.c (language_get_symbol_name_matcher): If in Ada mode
 358         and the lookup name is a verbatim match, return Ada's matcher.
 359         * language.h (language_get_symbol_name_matcher): Adjust comment.
 360         (ada_lookup_name_info::verbatim_p):: New method.
 361
 362 2018-01-10  Pedro Alves  <palves@redhat.com>
 363
 364         PR gdb/22670
 365         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 366         minsym's language is language_auto or language_cplus, pass down
 367         language_ada instead.
 368         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 369
 370 2018-01-10  Pedro Alves  <palves@redhat.com>
 371
 372         PR gdb/22670
 373         * minsyms.c (linkage_name_str): New function.
 374         (iterate_over_minimal_symbols): Use it.
 375
 376 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 377
 378         * NEWS: Document that 'info proc' now works on FreeBSD.
 379
 380 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 381
 382         * configure.ac: Check for kinfo_getfile in libutil.
 383         * configure: Regenerate.
 384         * config.in: Regenerate.
 385         * fbsd-nat.c: Include "fbsd-tdep.h".
 386         (fbsd_fetch_cmdline): New.
 387         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 388         rather than calling error.
 389         (fbsd_info_proc): New.
 390         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 391         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 392         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 393
 394 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 395
 396         * fbsd-nat.c (struct free_deleter): Remove.
 397         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 398
 399 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 400
 401         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 402         NULL for an empty pathname.
 403
 404 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 405
 406         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 407         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 408         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 409         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 410         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 411         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 412         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 413         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 414         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 415         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 416         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 417         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 418         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 419         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 420         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 421
 422 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 423
 424         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 425         (gnu_xfer_auxv): New function.
 426         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 427         TARGET_OBJECT_AUXV.
 428
 429 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 430             Simon Marchi  <simon.marchi@ericsson.com>
 431
 432         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 433         common/selftest.c.
 434         (COMMON_OBS): Remove selftest.o.
 435         * configure.ac: Append selftest-arch.c and common/selftest.c to
 436         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 437         * configure: Re-generated.
 438         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 439         GDB_SELF_TEST.
 440         (maintenance_info_selftests): Likewise.
 441
 442 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 443
 444         * ada-valprint.c (val_print_packed_array_elements): Use
 445         proper number of elements when printing an array indexed
 446         by an enumeration type.
 447
 448 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 449
 450         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 451         (dw2_get_file_names_reader): Adjust.
 452         (lookup_dwo_signatured_type): Adjust.
 453         (lookup_dwp_signatured_type): Adjust.
 454         (lookup_signatured_type): Adjust.
 455         (create_type_unit_group): Adjust.
 456         (get_type_unit_group): Adjust.
 457         (process_psymtab_comp_unit_reader): Adjust.
 458         (build_type_psymtabs_reader): Adjust.
 459         (scan_partial_symbols): Adjust.
 460         (add_partial_symbol): Adjust.
 461         (add_partial_subprogram): Adjust.
 462         (peek_die_abbrev): Adjust.
 463         (fixup_go_packaging): Adjust.
 464         (process_imported_unit_die): Adjust.
 465         (dwarf2_compute_name): Adjust.
 466         (dwarf2_physname): Adjust.
 467         (read_import_statement): Adjust.
 468         (handle_DW_AT_stmt_list): Adjust.
 469         (read_file_scope): Adjust.
 470         (read_func_scope): Adjust.
 471         (read_lexical_block_scope): Adjust.
 472         (read_call_site_scope): Adjust.
 473         (read_variable): Adjust.
 474         (dwarf2_rnglists_process): Adjust.
 475         (dwarf2_ranges_process): Adjust.
 476         (dwarf2_ranges_read): Adjust.
 477         (dwarf2_get_pc_bounds): Adjust.
 478         (dwarf2_record_block_ranges): Adjust.
 479         (dwarf2_add_field): Adjust.
 480         (dwarf2_add_member_fn): Adjust.
 481         (read_structure_type): Adjust.
 482         (process_structure_scope): Adjust.
 483         (read_enumeration_type): Adjust.
 484         (read_array_type): Adjust.
 485         (mark_common_block_symbol_computed): Adjust.
 486         (read_common_block): Adjust.
 487         (read_namespace_type): Adjust.
 488         (read_namespace): Adjust.
 489         (read_module_type): Adjust.
 490         (read_tag_pointer_type): Adjust.
 491         (read_tag_ptr_to_member_type): Adjust.
 492         (read_tag_string_type): Adjust.
 493         (read_subroutine_type): Adjust.
 494         (read_typedef): Adjust.
 495         (read_base_type): Adjust.
 496         (attr_to_dynamic_prop): Adjust.
 497         (read_subrange_type): Adjust.
 498         (read_unspecified_type): Adjust.
 499         (dwarf2_read_abbrevs): Adjust.
 500         (load_partial_dies): Adjust.
 501         (read_partial_die): Adjust.
 502         (find_partial_die): Adjust.
 503         (guess_partial_die_structure_name): Adjust.
 504         (fixup_partial_die): Adjust.
 505         (read_attribute_value): Adjust.
 506         (read_addr_index): Adjust.
 507         (read_addr_index_from_leb128): Adjust.
 508         (read_str_index): Adjust.
 509         (dwarf2_string_attr): Adjust.
 510         (get_debug_line_section): Adjust.
 511         (dwarf_decode_line_header): Adjust.
 512         (lnp_state_machine::check_line_address): Adjust.
 513         (dwarf_decode_lines_1): Adjust.
 514         (dwarf_decode_lines): Adjust.
 515         (dwarf2_start_symtab): Adjust.
 516         (var_decode_location): Adjust.
 517         (new_symbol_full): Adjust.
 518         (dwarf2_const_value_data): Adjust.
 519         (dwarf2_const_value_attr): Adjust.
 520         (dwarf2_const_value): Adjust.
 521         (die_type): Adjust.
 522         (die_containing_type): Adjust.
 523         (build_error_marker_type): Adjust.
 524         (lookup_die_type): Adjust.
 525         (guess_full_die_structure_name): Adjust.
 526         (anonymous_struct_prefix): Adjust.
 527         (determine_prefix): Adjust.
 528         (dwarf2_name): Adjust.
 529         (follow_die_ref_or_sig): Adjust.
 530         (follow_die_offset): Adjust.
 531         (follow_die_ref): Adjust.
 532         (follow_die_sig_1): Adjust.
 533         (follow_die_sig): Adjust.
 534         (get_signatured_type): Adjust.
 535         (get_DW_AT_signature_type): Adjust.
 536         (decode_locdesc): Adjust.
 537         (dwarf_decode_macros): Adjust.
 538         (cu_debug_loc_section): Adjust.
 539         (fill_in_loclist_baton): Adjust.
 540         (dwarf2_symbol_mark_computed): Adjust.
 541         (init_one_comp_unit): Don't assign
 542         dwarf2_cu::dwarf2_per_objfile.
 543         (set_die_type): Adjust.
 544
 545 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 546
 547         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 548         <dwarf2_per_objfile>: New field.
 549         (dwarf2_per_objfile): Remove global.
 550         (get_dwarf2_per_objfile): New function.
 551         (set_dwarf2_per_objfile): New function.
 552         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 553         dwarf2_per_objfile.
 554         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 555         (read_abbrev_offset): Likewise.
 556         (read_indirect_string): Likewise.
 557         (read_indirect_line_string): Likewise.
 558         (read_indirect_string_at_offset): Likewise.
 559         (read_indirect_string_from_dwz): Likewise.
 560         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 561         dwarf2_per_objfile.
 562         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 563         (create_all_comp_units): Change objfile parameter to
 564         dwarf2_per_objfile.
 565         (create_all_type_units): Likewise.
 566         (process_queue): Add dwarf2_per_objfile parameter.
 567         (read_and_check_comp_unit_head): Likewise.
 568         (lookup_dwo_unit_in_dwp): Likewise.
 569         (get_dwp_file): Likewise.
 570         (process_cu_includes): Likewise.
 571         (struct free_dwo_file_cleanup_data): New struct.
 572         (dwarf2_has_info): Use get_dwarf2_per_objfile and
 573         set_dwarf2_per_objfile.
 574         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
 575         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
 576         context, adjust calls.
 577         (dw2_instantiate_symtab): Likewise.
 578         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
 579         (dw2_get_cu): Likewise.
 580         (create_cu_from_index_list): Change objfile parameter to
 581         dwarf2_per_objfile.
 582         (create_cus_from_index_list): Get dwarf2_per_objfile from
 583         context, adjust calls.
 584         (create_cus_from_index): Likewise.
 585         (create_signatured_type_table_from_index): Change objfile
 586         parameter to dwarf2_per_objfile.
 587         (create_signatured_type_table_from_debug_names): Change objfile
 588         parameter to dwarf2_per_objfile.
 589         (create_addrmap_from_index): Likewise.
 590         (create_addrmap_from_aranges): Likewise.
 591         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
 592         (dw2_setup): Remove.
 593         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
 594         context.
 595         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
 596         get_dwarf2_per_objfile.
 597         (dw2_forget_cached_source_info): Likewise.
 598         (dw2_map_symtabs_matching_filename): Likewise.
 599         (struct dw2_symtab_iterator) <index>: Remove.
 600         <dwarf2_per_objfile>: New field.
 601         (dw2_symtab_iter_init): Replace index parameter with
 602         dwarf2_per_objfile.
 603         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
 604         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
 605         (dw2_print_stats): Likewise.
 606         (dw2_dump): Likewise.
 607         (dw2_expand_symtabs_for_function): Likewise.
 608         (dw2_expand_all_symtabs): Likewise.
 609         (dw2_expand_symtabs_with_fullname): Likewise.
 610         (dw2_expand_marked_cus): Replace index and objfile parameters
 611         with dwarf2_per_objfile.
 612         (dw_expand_symtabs_matching_file_matcher): Add
 613         dwarf2_per_objfile parameter and adjust calls.
 614         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
 615         adjust calls.
 616         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
 617         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
 618         adjust calls.
 619         (create_cus_from_debug_names_list): Replace objfile parameter
 620         with dwarf2_per_objfile and adjust calls.
 621         (create_cus_from_debug_names): Likewise.
 622         (dwarf2_read_debug_names): Likewise.
 623         (mapped_debug_names::namei_to_name): Adjust call.
 624         (dw2_debug_names_iterator::next): Likewise.
 625         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
 626         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
 627         (dw2_debug_names_dump): Likewise.
 628         (dw2_debug_names_expand_symtabs_for_function): Likewise.
 629         (dw2_debug_names_expand_symtabs_matching): Likewise.
 630         (dwarf2_initialize_objfile): Likewise.
 631         (dwarf2_build_psymtabs): Likewise.
 632         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
 633         this_cu.
 634         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
 635         (read_and_check_comp_unit_head): Likewise.
 636         (read_abbrev_offset): Likewise.
 637         (create_debug_type_hash_table): Likewise.
 638         (create_debug_types_hash_table): Likewise.
 639         (create_all_type_units): Replace objfile parameter with
 640         dwarf2_per_objfile.
 641         (add_type_unit): Add dwarf2_per_objfile parameter.
 642         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
 643         with dwarf2_per_objfile.
 644         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
 645         (lookup_dwp_signatured_type): Likewise.
 646         (lookup_signatured_type): Likewise.
 647         (read_cutu_die_from_dwo): Likewise.
 648         (init_tu_and_read_dwo_dies): Likewise.
 649         (init_cutu_and_read_dies): Likewise.
 650         (init_cutu_and_read_dies_no_follow): Likewise.
 651         (allocate_type_unit_groups_table): Add objfile parameter.
 652         (create_type_unit_group): Use dwarf2_per_objfile from cu.
 653         (get_type_unit_group): Likewise.
 654         (process_psymtab_comp_unit): Update call.
 655         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
 656         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
 657         (print_tu_stats): Likewise.
 658         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
 659         in void* parameter.
 660         (build_type_psymtabs): Change objfile parameter to
 661         dwarf2_per_objfile.
 662         (process_skeletonless_type_unit): Use dwarf2_per_objfile
 663         passed in void* parameter.
 664         (process_skeletonless_type_units): Change objfile parameter to
 665         dwarf2_per_objfile.
 666         (set_partial_user): Likewise.
 667         (dwarf2_build_psymtabs_hard): Likewise.
 668         (read_comp_units_from_section): Likewise.
 669         (create_all_comp_units): Likewise.
 670         (scan_partial_symbols): Update calls.
 671         (add_partial_symbol): Likewise.
 672         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
 673         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
 674         (process_queue): Add dwarf2_per_objfile parameter.
 675         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
 676         (compute_compunit_symtab_includes): Likewise.
 677         (process_cu_includes): Add dwarf2_per_objfile parameter.
 678         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
 679         (process_full_type_unit): Likewise.
 680         (process_imported_unit_die): Update call.
 681         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
 682         (read_file_scope): Likewise.
 683         (allocate_dwo_file_hash_table): Add objfile parameter.
 684         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
 685         (create_cus_hash_table): Likewise.
 686         (create_dwp_hash_table): Likewise.
 687         (create_dwo_unit_in_dwp_v1): Likewise.
 688         (create_dwp_v2_section): Likewise.
 689         (create_dwo_unit_in_dwp_v2): Likewise.
 690         (lookup_dwo_unit_in_dwp): Likewise.
 691         (try_open_dwop_file): Likewise.
 692         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
 693         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
 694         cleanup to include a reference to dwarf2_per_objfile.
 695         (open_dwp_file): Add dwarf2_per_objfile parameter.
 696         (open_and_init_dwp_file): Likewise.
 697         (get_dwp_file): Likewise.
 698         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
 699         (queue_and_load_all_dwo_tus): Update call.
 700         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
 701         data.
 702         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
 703         (dwarf2_ranges_process): Likewise.
 704         (dwarf2_get_pc_bounds): Likewise.
 705         (mark_common_block_symbol_computed): Likewise.
 706         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 707         (dwarf2_read_abbrevs): Update call.
 708         (read_partial_die): Use dwarf2_per_objfile from cu.
 709         (find_partial_die): Likewise.
 710         (fixup_partial_die): Likewise.
 711         (read_attribute_value): Likewise.
 712         (read_indirect_string_at_offset_from): Add objfile parameter.
 713         (read_indirect_string_at_offset): Add dwarf2_per_objfile
 714         parameter.
 715         (read_indirect_string_from_dwz): Add objfile parameter.
 716         (read_indirect_string): Add objfile parameter.
 717         (read_addr_index_1): Add dwarf2_per_objfile parameter.
 718         (read_addr_index): Use dwarf2_per_objfile from cu.
 719         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
 720         call dw2_setup.
 721         (read_str_index): Use dwarf2_per_objfile from cu.
 722         (get_debug_line_section): Likewise.
 723         (read_formatted_entries): Add dwarf2_per_objfile parameter.
 724         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
 725         (new_symbol_full): Use dwarf2_per_objfile from cu.
 726         (build_error_marker_type): Likewise.
 727         (lookup_die_type): Likewise.
 728         (determine_prefix): Likewise.
 729         (follow_die_offset): Likewise.
 730         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
 731         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
 732         (dwarf2_fetch_die_type_sect_off): Likewise.
 733         (dwarf2_get_die_type): Likewise.
 734         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
 735         (get_signatured_type): Likewise.
 736         (get_DW_AT_signature_type): Likewise.
 737         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
 738         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
 739         (cu_debug_loc_section): Likewise.
 740         (fill_in_loclist_baton): Likewise.
 741         (dwarf2_symbol_mark_computed): Likewise.
 742         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 743         dwarf2_per_objfile.
 744         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
 745         parameter.
 746         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 747         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
 748         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
 749         (set_die_type): Use dwarf2_free_objfile from cu.
 750         (get_die_type_at_offset): Likewise.
 751         (dwarf2_per_objfile_free): Don't assign global variable.
 752         (debug_names) <constructor>: Add dwarf2_per_objfile
 753         parameter, update m_debugstrlookup construction.
 754         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
 755         parameter.
 756         <m_dwarf2_per_objfile>: New field.
 757         <lookup>: Use m_dwarf2_per_objfile.
 758         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
 759         (psyms_seen_size): Likewise.
 760         (write_gdbindex): Replace objfile parameter with
 761         dwarf2_per_objfile.
 762         (write_debug_names): Likewise.
 763         (write_psymtabs_to_index): Likewise.
 764         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
 765         calls.
 766
 767 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 768
 769         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
 770         <dwarf2_per_objfile>: New field.
 771         (struct dwarf2_per_cu_data) <objfile>: Remove.
 772         <dwarf2_per_objfile>: New field.
 773         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
 774         of objfile.
 775         (create_signatured_type_table_from_index): Likewise.
 776         (create_debug_type_hash_table): Likewise.
 777         (fill_in_sig_entry_from_dwo_entry): Likewise.
 778         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
 779         (create_type_unit_group): Assign dwarf2_per_objfile instead of
 780         objfile.
 781         (create_partial_symtab): Access objfile through
 782         dwarf2_per_objfile.
 783         (process_psymtab_comp_unit_reader): Likewise.
 784         (read_comp_units_from_section): Likewise.
 785         (scan_partial_symbols): Likewise.
 786         (add_partial_symbol): Likewise.
 787         (add_partial_subprogram): Likewise.
 788         (peek_die_abbrev): Likewise.
 789         (fixup_go_packaging): Likewise.
 790         (process_full_comp_unit): Likewise.
 791         (process_full_type_unit): Likewise.
 792         (process_imported_unit_die): Likewise.
 793         (dwarf2_compute_name): Likewise.
 794         (dwarf2_physname): Likewise.
 795         (read_import_statement): Likewise.
 796         (create_cus_hash_table): Assign dwarf2_physname instead of
 797         objfile.
 798         (read_func_scope): Access objfile through dwarf2_per_objfile.
 799         (read_lexical_block_scope): Likewise.
 800         (read_call_site_scope): Likewise.
 801         (read_variable): Likewise.
 802         (dwarf2_rnglists_process): Likewise.
 803         (dwarf2_ranges_process): Likewise.
 804         (dwarf2_ranges_read): Likewise.
 805         (dwarf2_record_block_ranges): Likewise.
 806         (dwarf2_add_field): Likewise.
 807         (dwarf2_add_member_fn): Likewise.
 808         (read_structure_type): Likewise.
 809         (process_structure_scope): Likewise.
 810         (read_enumeration_type): Likewise.
 811         (read_array_type): Likewise.
 812         (read_common_block): Likewise.
 813         (read_namespace_type): Likewise.
 814         (read_namespace): Likewise.
 815         (read_module_type): Likewise.
 816         (read_tag_pointer_type): Likewise.
 817         (read_tag_ptr_to_member_type): Likewise.
 818         (read_tag_string_type): Likewise.
 819         (read_subroutine_type): Likewise.
 820         (read_typedef): Likewise.
 821         (read_base_type): Likewise.
 822         (attr_to_dynamic_prop): Likewise.
 823         (read_subrange_type): Likewise.
 824         (read_unspecified_type): Likewise.
 825         (load_partial_dies): Likewise.
 826         (read_partial_die): Likewise.
 827         (find_partial_die): Likewise.
 828         (guess_partial_die_structure_name): Likewise.
 829         (fixup_partial_die): Likewise.
 830         (read_attribute_value): Likewise.
 831         (read_addr_index_from_leb128): Likewise.
 832         (dwarf2_read_addr_index): Likewise.
 833         (dwarf2_string_attr): Likewise.
 834         (lnp_state_machine::check_line_address): Likewise.
 835         (dwarf_decode_lines_1): Likewise.
 836         (dwarf_decode_lines): Likewise.
 837         (dwarf2_start_symtab): Likewise.
 838         (var_decode_location): Likewise.
 839         (new_symbol_full): Likewise.
 840         (dwarf2_const_value_data): Likewise.
 841         (dwarf2_const_value_attr): Likewise.
 842         (dwarf2_const_value): Likewise.
 843         (die_type): Likewise.
 844         (die_containing_type): Likewise.
 845         (lookup_die_type): Likewise.
 846         (guess_full_die_structure_name): Likewise.
 847         (anonymous_struct_prefix): Likewise.
 848         (dwarf2_name): Likewise.
 849         (follow_die_ref_or_sig): Likewise.
 850         (follow_die_offset): Likewise.
 851         (follow_die_ref): Likewise.
 852         (dwarf2_fetch_die_loc_sect_off): Likewise.
 853         (dwarf2_fetch_constant_bytes): Likewise.
 854         (dwarf2_fetch_die_type_sect_off): Likewise.
 855         (dwarf2_get_die_type): Likewise.
 856         (follow_die_sig): Likewise.
 857         (decode_locdesc): Likewise.
 858         (dwarf2_per_cu_objfile): Likewise.
 859         (dwarf2_per_cu_text_offset): Likewise.
 860         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
 861         objfile.
 862         (set_die_type): Access objfile through
 863         dwarf2_per_objfile.
 864
 865 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 866
 867         * valprint.c (converted_character_d): Remove typedef.
 868         (DEF_VEC_O (converted_character_d)): Remove.
 869         (count_next_character): Use std::vector.
 870         (print_converted_chars_to_obstack): Likewise.
 871         (generic_printstr): Likewise.
 872
 873 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 874
 875         * xml-support.h (struct gdb_xml_value): Add constructor.
 876         <value>: Change type to unique_xmalloc_ptr.
 877         (gdb_xml_value_s): Remove typedef.
 878         (DEF_VEC_O (gdb_xml_value_s)): Remove.
 879         (gdb_xml_element_start_handler): Change parameter type to
 880         std::vector.
 881         (xml_find_attribute): Likewise.
 882         * xml-support.c (xml_find_attribute): Change parameter type to
 883         std::vector and adjust.
 884         (gdb_xml_values_cleanup): Remove.
 885         (gdb_xml_parser::start_element): Adjust to std::vector.
 886         (xinclude_start_include): Change paraeter type to std::vector
 887         and adjust.
 888         * btrace.c (check_xml_btrace_version): Likewise.
 889         (parse_xml_btrace_block): Likewise.
 890         (parse_xml_btrace_pt_config_cpu): Likewise.
 891         (parse_xml_btrace_pt): Likewise.
 892         (parse_xml_btrace_conf_bts): Likewise.
 893         (parse_xml_btrace_conf_pt): Likewise.
 894         * memory-map.c (memory_map_start_memory): Likewise.
 895         (memory_map_start_property): Likewise.
 896         * osdata.c (osdata_start_osdata): Likewise.
 897         (osdata_start_item): Likewise.
 898         (osdata_start_column): Likewise.
 899         * remote.c (start_thread): Likewise.
 900         * solib-aix.c (library_list_start_library): Likewise.
 901         (library_list_start_list): Likewise.
 902         * solib-svr4.c (library_list_start_library): Likewise.
 903         (svr4_library_list_start_list): Likewise.
 904         * solib-target.c (library_list_start_segment): Likewise.
 905         (library_list_start_section): Likewise.
 906         (library_list_start_library): Likewise.
 907         (library_list_start_list): Likewise.
 908         * tracepoint.c (traceframe_info_start_memory): Likewise.
 909         (traceframe_info_start_tvar): Likewise.
 910         * xml-syscall.c (syscall_start_syscall): Likewise.
 911         * xml-tdesc.c (tdesc_start_target): Likewise.
 912         (tdesc_start_feature): Likewise.
 913         (tdesc_start_reg): Likewise.
 914         (tdesc_start_union): Likewise.
 915         (tdesc_start_struct): Likewise.
 916         (tdesc_start_flags): Likewise.
 917         (tdesc_start_enum): Likewise.
 918         (tdesc_start_field): Likewise.
 919         (tdesc_start_enum_value): Likewise.
 920         (tdesc_start_vector): Likewise.
 921
 922 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 923
 924         * extension.h (struct xmethod_worker) <clone>: Remove.
 925         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
 926         Remove.
 927         (python_xmethod_worker::clone): Remove.
 928         * valops.c (find_overload_match): Use std::move instead of
 929         clone.
 930
 931 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 932
 933         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
 934         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
 935         <free_xmethod_worker_data>: Remove.
 936         <get_matching_xmethod_workers>: Chance VEC to std::vector.
 937         <get_xmethod_arg_types>: Remove.
 938         <get_xmethod_result_type>: Remove.
 939         <invoke_xmethod>: Remove.
 940         * extension.c (new_xmethod_worker): Remove.
 941         (clone_xmethod_worker): Remove.
 942         (get_matching_xmethod_workers): Return void, pass std::vector by
 943         pointer.
 944         (get_xmethod_arg_types): Rename to...
 945         (xmethod_worker::get_arg_types): ... this, and adjust.
 946         (get_xmethod_result_type): Rename to...
 947         (xmethod_worker::get_result_type): ... this, and adjust.
 948         (invoke_xmethod): Remove.
 949         (free_xmethod_worker): Remove.
 950         (free_xmethod_worker_vec): Remove.
 951         * extension.h (enum ext_lang_rc): Move here from
 952         extension-priv.h.
 953         (struct xmethod_worker): Add constructor and destructor.
 954         <data>: Remove.
 955         <value>: Remove.
 956         <invoke, clone, do_get_result_type, do_get_arg_types>: New
 957         virtual pure methods.
 958         <get_arg_types, get_result_type>: New methods.
 959         (xmethod_worker_ptr): Remove typedef.
 960         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
 961         (xmethod_worker_vec): Remove typedef.
 962         (xmethod_worker_up): New typedef.
 963         (invoke_xmethod): Remove.
 964         (clone_xmethod_worker): Remove.
 965         (free_xmethod_worker): Remove.
 966         (free_xmethod_worker_vec): Remove.
 967         (get_xmethod_arg_types): Remove.
 968         (get_xmethod_result_type): Remove.
 969         * valops.c (find_method_list): Use std::vector, don't use
 970         intermediate vector.
 971         (value_find_oload_method_list): Use std::vector.
 972         (find_overload_match): Use std::vector.
 973         (find_oload_champ): Use std::vector.
 974         * value.c (value_free): Use operator delete.
 975         (value_of_xmethod): Rename to...
 976         (value_from_xmethod): ... this.  Don't assign
 977         xmethod_worker::value, take rvalue-reference.
 978         (result_type_of_xmethod): Adjust.
 979         (call_xmethod): Adjust.
 980         * value.h: Include extension.h.
 981         (struct xmethod_worker): Don't forward-declare.
 982         (value_of_xmethod): Rename to...
 983         (value_from_xmethod): ... this, take rvalue-reference.
 984         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
 985         (struct python_xmethod_worker): ... this, add constructor and
 986         destructor.
 987         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
 988         (gdbpy_free_xmethod_worker_data): Rename to...
 989         (python_xmethod_worker::~python_xmethod_worker): ... this and
 990         adjust.
 991         (gdbpy_clone_xmethod_worker_data): Rename to...
 992         (python_xmethod_worker::clone): ... this and adjust.
 993         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
 994         temporary vector.
 995         (gdbpy_get_xmethod_arg_types): Rename to...
 996         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
 997         (gdbpy_get_xmethod_result_type): Rename to...
 998         (python_xmethod_worker::do_get_result_type): ... this and
 999         adjust.
1000         (gdbpy_invoke_xmethod): Rename to...
1001         (python_xmethod_worker::invoke): ... this and adjust.
1002         (new_python_xmethod_worker): Rename to...
1003         (python_xmethod_worker::python_xmethod_worker): ... this and
1004         adjust.
1005         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
1006         Remove.
1007         (gdbpy_free_xmethod_worker_data): Remove.
1008         (gdbpy_get_matching_xmethod_workers): Use std::vector.
1009         (gdbpy_get_xmethod_arg_types): Remove.
1010         (gdbpy_get_xmethod_result_type): Remove.
1011         (gdbpy_invoke_xmethod): Remove.
1012         * python/python.c (python_extension_ops): Remove obsolete
1013         callbacks.
1014
1015 2018-01-05  Pedro Alves  <palves@redhat.com>
1016
1017         PR gdb/18653
1018         * common/signals-state-save-restore.c
1019         (save_original_signals_state): New parameter 'quiet'.  Warn if we
1020         find a custom handler preinstalled, instead of internal erroring.
1021         But only warn if !quiet.
1022         * common/signals-state-save-restore.h
1023         (save_original_signals_state): New parameter 'quiet'.
1024         * main.c (captured_main_1): Move save_original_signals_state call
1025         after option handling, and pass QUIET.
1026
1027 2018-01-05  Pedro Alves  <palves@redhat.com>
1028
1029         * spu-tdep.c (spu_catch_start): Pass
1030         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
1031
1032 2018-01-05  Pedro Alves  <palves@redhat.com>
1033
1034         PR gdb/22670
1035         * ada-lang.c (literal_symbol_name_matcher): New function.
1036         (ada_get_symbol_name_matcher): Use it for
1037         symbol_name_match_type::SEARCH_NAME.
1038         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
1039         it down instead of assuming symbol_name_match_type::FULL.
1040         * block.h (block_lookup_symbol): New parameter 'match_type'.
1041         * c-valprint.c (print_unpacked_pointer): Use
1042         lookup_symbol_search_name instead of lookup_symbol.
1043         * compile/compile-object-load.c (get_out_value_type): Pass down
1044         symbol_name_match_type::SEARCH_NAME.
1045         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
1046         symbol_name_match_type::FULL.
1047         * cp-support.c (cp_get_symbol_name_matcher): Handle
1048         symbol_name_match_type::SEARCH_NAME.
1049         * infrun.c (insert_exception_resume_breakpoint): Use
1050         lookup_symbol_search_name.
1051         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
1052         * psymtab.c (maintenance_check_psymtabs): Use
1053         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
1054         * stack.c (print_frame_args): Use lookup_symbol_search_name and
1055         SYMBOL_SEARCH_NAME.
1056         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
1057         if symbol_name_match_type::SEARCH_NAME.
1058         (lookup_symbol_in_language): Pass down
1059         symbol_name_match_type::FULL.
1060         (lookup_symbol_search_name): New.
1061         (lookup_language_this): Pass down
1062         symbol_name_match_type::SEARCH_NAME.
1063         (lookup_symbol_aux, lookup_local_symbol): New parameter
1064         'match_type'.  Pass it down.
1065         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
1066         (lookup_symbol_search_name): New declaration.
1067         (lookup_symbol_in_block): New 'match_type' parameter.
1068
1069 2018-01-05  Pedro Alves  <palves@redhat.com>
1070
1071         PR gdb/22670
1072         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
1073         ada_lookup_symbol.
1074         (ada_lookup_symbol): Reimplement in terms of
1075         ada_lookup_symbol_list, bits factored out from
1076         ada_lookup_encoded_symbol.
1077
1078 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1079
1080         * ada-exp.y (write_object_renaming): When subscripting an array
1081         using a symbol as the index, pass the block in call to
1082         ada_lookup_encoded_symbol when looking that symbol up.
1083
1084 2018-01-05  Jerome Guitton  <guitton@adacore.com>
1085
1086         * ada-lang.c (ada_array_length): Use ada_index_type instead of
1087         TYPE_INDEX_TYPE.
1088
1089 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1090
1091         * ada-lang.c (ada_to_fixed_value_create): Add handling of
1092         the case where VALUE_LVAL (val0) is not lval_memory.
1093
1094 2018-01-05  Xavier Roirand  <roirand@adacore.com>
1095
1096         * ada-valprint.c (print_optional_low_bound): Handle
1097         character-indexed array printing like boolean-indexed array
1098         printing.
1099
1100 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1101
1102         * NEWS: Create a new section for the next release branch.
1103         Rename the section of the current branch, now that it has
1104         been cut.
1105
1106 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1107
1108         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
1109         * version.in: Bump version to 8.1.50.DATE-git.
1110
1111 2018-01-03  Xavier Roirand  <roirand@adacore.com>
1112
1113         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
1114         Add field.
1115         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
1116         Add field.
1117         (default_exception_support_info) <catch_handlers_sym>: Add field.
1118         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
1119         (ada_exception_name_addr_1): Add "catch handlers" handling.
1120         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
1121         Update all callers.
1122         (create_excep_cond_exprs) <ex>: Add parameter.
1123         (re_set_exception): Update create_excep_cond_exprs call.
1124         (print_it_exception, print_one_exception, print_mention_exception)
1125         (print_recreate_exception): Add "catch handler" handling.
1126         (allocate_location_catch_handlers, re_set_catch_handlers)
1127         (check_status_catch_handlers, print_it_catch_handlers)
1128         (print_one_catch_handlers, print_mention_catch_handlers)
1129         (print_recreate_catch_handlers): New function.
1130         (catch_handlers_breakpoint_ops): New variable.
1131         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
1132         Add parameter.  Add "catch handler" handling.
1133         (ada_exception_sym_name, ada_exception_breakpoint_ops):
1134         Add "catch handler" handling.
1135         (ada_exception_catchpoint_cond_string): Add "catch handler"
1136         handling.
1137         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
1138         call.
1139         (catch_ada_handlers_command): New function.
1140         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
1141         operations structure.
1142         (_initialize_ada_language): Add "catch handlers" command entry.
1143         * NEWS: Document "catch handlers" feature.
1144
1145 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1146
1147         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
1148         account when creating the array type of the slice.
1149         (ada_value_slice): Likewise.
1150
1151 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1152
1153         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
1154         New enum value.
1155         (create_array_type_with_stride): Add byte_stride_prop parameter.
1156         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
1157         New parameter.  Update all callers in this file.
1158         (array_type_has_dynamic_stride): New function.
1159         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
1160         of arrays with dynamic byte strides.
1161         * dwarf2read.c (read_array_type): Add support for dynamic
1162         DW_AT_byte_stride attributes.
1163
1164 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1165
1166         * dwarf2read.c (read_unspecified_type): Treat
1167         DW_TAG_enumeration_type DIEs from Ada units as stubs.
1168
1169 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1170
1171         Update copyright year range in all GDB files.
1172
1173 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1174
1175         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
1176         and gdb/testsuite/gdb.base/step-line.c.
1177
1178 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1179
1180         * copyright.py (main): Dump the contents of
1181         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
1182         even if BY_HAND is empty.
1183
1184 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1185
1186         * top.c (print_gdb_version): Update Copyright year in version
1187         message.
1188
1189 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
1192
1193 For older changes see ChangeLog-2017.
1194 \f
1195 Local Variables:
1196 mode: change-log
1197 left-margin: 8
1198 fill-column: 74
1199 version-control: never
1200 coding: utf-8
1201 End: