gdb/ChangeLog

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  23         * varobj.c (varobj_create): Remove out of date comment.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