gdb/ChangeLog

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  18         * varobj.c (varobj_create): Remove out of date comment.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